• CA540902A - Time switch : en fr
  • CA540858A - Radiation-reflective roofing granules : en fr
  • DE1745100U - PRE-FOLDED CUT-OUT FOR A FOLDING BOX. : de en
  • CA540808A - Combination gas-oil burner apparatus : en fr
  • CA540867A - Header locking mechanism : en fr
  • US2791782A - Adjustable flush valve bracket : en
  • US2792196A - Spherical plug valve : en
  • DE1744879U - KIPP- OR ROCKER SWITCH WITH UNPROTECTED SOCKET FOR A NORMAL-WIDTH FLUSH SWITCH SOCKET. : de en
  • DE1745149U - DEVICE FOR VULCANIZING A RUBBER SOLE ON A SHOE UPPER. : de en
  • ES232936A1 - Procedure for the preparation of organic compounds sulphured (Machine-translation by Google Translate, not legally binding) : en es
  • ES57309Y - Toy aerial projectile : en es
  • DE1744988U - HAND BUCKET. : de en
  • DE1745189U - FEED DEVICE FOR PNEUMATIC CONVEYOR SYSTEMS. : de en
  • US2792281A - Viscose composition and method of spinning : en
  • US2792109A - Display case for jewelry and the like : en
  • US2792157A - Liquid dispensing device : en
  • US2792087A - Fusible holding arm for door closers : en
  • US2792173A - Function generator : en
  • DE1008388B - Arrangement for self-excitation of direct current train lighting generators : de en
  • DE1745166U - AIRPLANE GAME DEVICE. : de en
  • DE963819C - Arrangement for measuring or regulating the phase position of a periodic mechanical process, for example for register control of color printing presses : de en
  • DE963845C - Single column grinding machine : de en
  • AU219498B2 - Improvements in or relating to alloys : en
  • US2791793A - Door snubber : en
  • DE1008347B - Circuit arrangement for near and remote flank protection in interlockings with electrical locks, in track diagram interlockings : de en
  • ES232513A1 - A device for oscilometry for tensiometers (Machine-translation by Google Translate, not legally binding) : en es
  • ES53897Y - Device for facial massage : en es
  • ES59250U - Artificial tie knot, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB775065A - A process for producing fast prints on cellulose fibres : en
  • US2792505A - Water wheel generator assembly : en
  • US2791896A - Spring stitch release applicator and method of knitting : en
  • US2792395A - Preparation of guanamines : en
  • US2792545A - Digital servomechanism : en
  • AU2314656A - Improvements in and relating to apparatus for coating paper : en
  • DE1744834U - DRY SPIN. : de en
  • DE1744882U - OVERLINE SWITCHING DEVICE WITH DISCONNECTOR AND / OR DISCONNECTING FITTING FOR LOW-VOLTAGE OVERHEAD LOCAL NETWORKS. : de en
  • DE1745039U - OIL LEVEL DISPLAY DEVICE, IN PARTICULAR FOR OIL HEATERS. : de en
  • FR1136609A - Method and device for cutting metal wires : en fr
  • DE1745198U - FLOAT VALVE, ESPECIALLY FOR FLUSHBOX. : de en
  • US2791837A - Contour scriber : en
  • DE1744905U - NEEDLE NECK BEARING FOR ELECTRICITY COUNTERS. : de en
  • DE1745111U - DEVICE ON TRUCKS WITH TILTING LOADING AREA AND LIFTING AND LOWERING LOADING PLATFORM. : de en
  • DE964030C - Roller holder for the wings of sliding doors or the like. : de en
  • DE964168C - Process for the preparation of an anti-coagulant agent : de en
  • CA540861A - Method for the coating of glass thread and fabrics with artificial resin : en fr
  • CA540944A - Electrical pulse generating circuits : en fr
  • US2792171A - Garbage disposal assembly : en
  • CA540881A - Methods of producing a cellular structure in a plasticized vinyl ester resin : en fr
  • CH321501A - Process for the preparation of a persistent emulsion-like aqueous product from gluten : de en
  • DE1744942U - CASSETTE, ESPECIALLY MADE OF GLASS. : de en
  • CH321554A - Dynamic materials testing machine : de en
  • DE963962C - Arrangement for the elimination of tension in workpieces, especially castings : de en
  • ES59364U - Weight regulating device, applicable to ceramic paste mixer machines by extrusion (Machine-translation by Google Translate, not legally binding) : en es
  • AU2313856A - Improvements in or relating to electrical current and voltage regulation, devices : en
  • CH321703A - Respiratory : en fr
  • US2791873A - Return ball packaging machine : en
  • US2792019A - Piston actuated supply and exhaust valve : en
  • ES233576A3 - Machine for the molding of hollow bodies of thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES233741A3 - Machine for washing bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136748A - Device for uniform amplification of a large frequency band in a transistor amplifier : en fr
  • CA540794A - Antipressors and methods of making them : en fr
  • DE1008367B - Circuit arrangement for coin telephones : de en
  • DE963850C - Device for opening and closing the outlet opening of a toy silo : de en
  • DK82829C - Process for the complete or partial decolorization of nitrogen-containing fibers. : da en
  • ES232953A1 - A manufacturing procedure at low pressure of armed cover helmets of molded plastic material. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744866U - ANTENNA BRACKET. : de en
  • DE963947C - Emptying device : de en
  • DE1008356B - Listener for the hard of hearing : de en
  • GB774671A - Improvements in temperature measuring devices : en
  • GR17838B - METHOD FOR THE MANUFACTURE OF EXCHANGE IMAGES MADE BY THE SAME METHOD AND MACHINE FOR THE EXECUTION OF THIS METHOD. : el en
  • AU212352B2 - Process of preparing voluminous worsted and carded yarns of thermoplastic synthetic fibres or mixtures ofthese fibres with natural fibres, respectively : en
  • DE1008499B - Light meter with readjusting pointer, for two measuring ranges : de en
  • DE1744920U - LONG FIELD LAMP WITH COVER OF THE LIGHT FIELD. : de en
  • FR1136332A - Bottle warmer for motor vehicles fitted with a liquid cooling device : en fr
  • FR1136578A - Hollow rivet : en fr
  • AU216243B2 - Improvements in or relating to internal combustion engines : en
  • CH321455A - Seat : en fr
  • CH321755A - Device for detecting and tying off hose-like openings, in particular for hemostatic tying off of vessels during operations : de en
  • DE1008300B - Process for the production of basic substituted caffeine derivatives : de en
  • DE1008600B - Closure for by flat lids or the like. Lockable vessels, containers or the like. : de en
  • ES53097Y - New wooden element for the formation of pavements : en es
  • ES59348U - Religious educational game (Machine-translation by Google Translate, not legally binding) : en es
  • BE552531A - : en
  • CH321591A - Process for cleaning metallic titanium : de en
  • AU209868B2 - Method forand apparatus for unloading in gaseous form froma liquefied gas storage body : en
  • AU2322156A - Improvements relating to methods of and devices for expanding anchor members : en
  • CH321407A - Device for regulating the water inlet in valves, especially in cattle drinking basins : de en
  • CH321510A - Method for covering an envelope with a filamentary material and apparatus for carrying out this method : en fr
  • DE1008437B - Insulating oil based on a refined mineral oil and the process for its production : de en
  • DE1008641B - Method and device for burning limestone, dolomite or magnesite in a gas-heated shaft furnace with exhaust gas circulation : de en
  • DE963815C - Glue application machine with rotating glue application rollers : de en
  • FR1136327A - Improvement in agglomeration presses with tangent wheels : en fr
  • GB774926A - Improvements in or relating to methods of degassing electrodes of electric dischargetubes : en
  • DE1008531B - Fuel injection pump for internal combustion engines : de en
  • DE964137C - Process for stimulating the growth of microorganisms : de en
  • CH321597A - Device for saturating a fuel gas intended for welding and soldering with volatile flux : de en
  • CH321625A - Device for treating pipes : de en
  • CH321428A - Stud arch with a plurality of profile segments : de en
  • AU214632B2 - Improved valve : en
  • ES53857Y - Egg-cup : en es
  • GR17825B - ELECTRIC DEVICE OF INSECTICID AND AROMATIC TABLES. : el en
  • FR1136603A - Manufacturing process of filaments and threads : en fr
  • USD180270S - Game board : en
  • US2792568A - Network for detecting the failure of the insulation of electrically conductive cables : en
  • DE1744957U - CURTAIN RAIL. : de en
  • DE1745086U - SUBMERGED BATH WARMER. : de en
  • ES231933A1 - Stapling machine : en es
  • ES52895Y - Metal window, refined : en es
  • ES52196Y - Balloon Guiding and Holding Device for Spinning and Twisting Machines : en es
  • ES57041Y - New agitator adaptable to all kinds of washing machines : en es
  • CA540782A - Wheel structure : en fr
  • DE1745130U - CAR FLOWER VASE WITH ASHTRAY. : de en
  • US2792216A - Free play stabilizer mounting : en
  • US2792513A - Locking-keys for turbine-generator retaining rings : en
  • US2791824A - Indexable insert tool holder : en
  • US2792148A - Vending machine controlled by credit identification means : en
  • DE1008292B - Process for the preparation of salts of Isonicotinsaeurehydrazid-methanesulphonic acid : de en
  • DE1008502B - Thermostatic outlet control of fluid brake dynamometers : de en
  • DE1744869U - DIPOLE ANTENNA. : de en
  • ES231512A1 - Machine for working extreme surfaces of tables and planks (Machine-translation by Google Translate, not legally binding) : en es
  • ES53068Y - Support device for weapons that fire self-propelled projectiles of any caliber : en es
  • FR1136692A - Process to unclog filters : en fr
  • GB774952A - Improvements in or relating to ovens, particularly of domestic and heavy duty stoves, cookers and ranges : en
  • GB774994A - Improvements relating to automatic record player apparatus : en
  • DE1008317B - Process for the preparation of chemotherapeutically active compounds : de en
  • US2792020A - Piston actuated supply and exhaust valve : en
  • US2792408A - Polycarboxylates : en
  • US2792473A - Thermostatic control device : en
  • GB774867A - Preparation of certain 3-substituted-1,2,4-triazoles : en
  • ES232827A1 - Procedure for the manufacture of nitric acid by oxidation of ammonia (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136561A - Reinforced concrete floor with self-supporting lightweight formwork with incorporated steel profiles : en fr
  • US2792368A - Process for breaking petroleum emulsions employing cyanoethylated derivatives of certain oxyalkylated resins : en
  • DE1008606B - Ballpoint pen, especially for ballpoint pens : de en
  • ES231978A1 - Procedure for the obtaining of pharmaceutical preparations of cortico-simil action (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745080U - CHECK VALVE. : de en
  • CH321460A - Device for taking up the clothes rack for cupboards : de en
  • US2792286A - Continuous process for preparing ammonium phosphate : en
  • AU2319756A - A process forthe manufacture of tasteless preparations of basic antihistamines : en
  • CA541004A - Surface fitting for pipes : en fr
  • CH321532A - Process for the processing of the used washing water of explosive nitric acid esters : de en
  • ES52795Y - Safety glasses : en es
  • GB774652A - Improved vehicle having a fluid-pressure actuated steering jack and another fluid-pressure actuated device : en
  • CA540994A - Duplex metal article : en fr
  • US2791810A - Friction stays for casements : en
  • USD180262S - Spectacle frame front : en
  • CA540938A - Store check stand : en fr
  • CH321423A - Mobile machine for material handling : en fr
  • DE1008271B - Process for the production of lubricating, crystallized sulphides of molybdenum : de en
  • DE1745082U - ROTARY VALVE FOR HIGH PRESSURE. : de en
  • US2792253A - Egg lifter : en
  • US2792266A - Leg holders for and in combination with operating table : en
  • DE1008440B - Dial lock for circular knitting machines : de en
  • DE1008624B - Drive device for the tear-off rollers of combing machines : de en
  • ES231957A1 - Procedure and apparatus for decorating objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES232881A1 - Device for control of gearboxes for motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE964189C - Liquid filter : de en
  • US2791998A - Night lamp : en
  • US2792350A - Treatment of sodium base sulfite residual liquor : en
  • NL84973C - : nl
  • US2792384A - Anthraquinone vat dyestuffs : en
  • US2792500A - Ion source : en
  • CA540943A - Servo control means : en fr
  • CA540830A - Preparation of thioammeline : en fr
  • CH321587A - Timepiece : en fr
  • US2792297A - Manufacture of treble superphosphate : en
  • DE1745048U - FRITTED GLASS CRUCIBLE INSERT FOR DESICSCATORS. : de en
  • DE1744873U - SKALA, IN PARTICULAR FOR RADIO RECEIVERS. : de en
  • DE963979C - Process for spot welding of spring steel parts with mild steel parts and the welded connection made with them : de en
  • DE964120C - Fluid pump, in particular for windscreen washer devices on motor vehicles : de en
  • DE964150C - Neutralized circuit arrangement : de en
  • DE1008412B - Pressure-dependent mercury switching device : de en
  • DE1008474B - Wooden board, especially for formwork of concrete components : de en
  • DE1744999U - FLUE GAS HEATED WATER PREHEATER. : de en
  • DE1745062U - DEVICE FOR HARVESTING WILD FRUITS, IN PARTICULAR SEA THORNBERRIES. : de en
  • DE1008291B - Process for the preparation of salts of Isonicotinsaeurehydrazid-methanesulphonic acid : de en
  • DE1745164U - TOY DOLL. : de en
  • DE963794C - Simultaneous emitters, especially for ultra-short electric waves : de en
  • FR1136591A - Insecticidal product and process for its preparation : en fr
  • DE1008233B - Anchor support : de en
  • DE1744877U - INTRODUCTION FOR TWO-WIRE OR MULTI-WIRE, MOVABLE FLAT CABLES ON ELECTRICAL PLUGS. : de en
  • DE1745173U - DOLL STOVE. : de en
  • DE1008323B - Felt ink carrier for ink pads : de en
  • DE1744859U - RING GAP MAGNET SYSTEM. : de en
  • DE1744992U - COLLAR SUPPORT OR COVER FOR CLOTHING HANGER MADE OF FOAM. : de en
  • DE963804C - Circuit for the control of the grid in the case of return in the converters of converter motors fed from an alternating current network : de en
  • FR1136337A - Improvements in the assembly of a cylinder and piston device : en fr
  • GR17847B - WATERFALL AMPLIFIER. : el en
  • GB774920A - Improvements in the production of pure benzene carboxylic acids : en
  • GR17815B - LAYER OF BACKGAMMON INSIDE. : el en
  • GB774599A - Improvements in or relating to metal liners : en
  • US2792404A - Chjochaoh : en
  • DE964139C - Device for applying viscous solutions or pasty masses to moving webs of material : de en
  • DE1008436B - High pressure lubricant : de en
  • DE963831C - Embossing and packing machine unit for liquid-filled hard candies : de en
  • GB774642A - Improved apparatus for separating suspended particulate material from gases by mechanical cleaning and electrostatic precipitation : en
  • DE964188C - Hydraulic regulator : de en
  • ES231036A3 - Sewing machine in zig-zag with automatic sewing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745132U - GLASS FASTENING FOR SOCKETS FOR BICYCLE AND MOPED TAIL LIGHTS. : de en
  • DE964199C - Process for increasing the flavor persistence of coffee : de en
  • ES232034A1 - A procedure for impregnation with gas of a sparkling wine or another liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES232817A1 - Thermotional valve detector of superelevated frequencies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136649A - Joint wire winding device : en fr
  • US2791919A - Locking differential : en
  • FR1136552A - Advanced system for handling objects : en fr
  • FR1136723A - Endless braided cord, especially for blinds, etc. : en fr
  • DE1745018U - PLATE WITH EDGE PROTECTION. : de en
  • DE964136C - Resilient pit stamp : de en
  • ES57499Y - Pneumatic granular material conveyor : en es
  • GB774839A - Improvements in calculating apparatus : en
  • GB775070A - Improvements relating to electrical junction boxes : en
  • DE1744853U - DEVICE FOR CONTROLLING THE PERFORMANCE OF HIGH FREQUENCY OR MEDIUM FREQUENCY GENERATORS OF ELECTRO-INDUCTIVE GLUE, HARDENING AND SOLDERING PLANTS. : de en
  • DE963969C - Circuit arrangement for telecommunications systems for switching a connection from one to another feed bridge, in particular for telephone private branch exchanges : de en
  • GB774795A - Improvements in or relating to pressure responsive devices : en
  • ES232029A1 - Improvements in or relating to the production of vinyl esters : en es
  • FR1136444A - Electric fluid cooled machine : en fr
  • GB774722A - Improvements in or relating to the adhesion of rubber bodies to fibres : en
  • FR1136537A - Automatic device for regulating the tension of overhead contact lines for the transmission of electrical energy to the motors : en fr
  • FR1136672A - Percussion fuze with delayed action and compensated self-destruction, particularly for anti-aircraft fire : en fr
  • FR1136685A - Flexible foam plastic toy : en fr
  • GB774858A - Tropane and -Î-tropane derivatives and process for preparation thereof : en
  • GB774899A - Improvements in or relating to gas heating equipment : en
  • DE963814C - Detachable anchorage for attaching scaffolding or the like. : de en
  • DK82668C - Weight for automatic filling of material in containers, especially in bags. : da en
  • US2791799A - Meat tenderizer : en
  • US2791977A - Refractory burner rings for furnace walls : en
  • ES232125A1 - Fluid power supply and pressure multiplier of automatic operation, using the initial pressure of the same fluid supplied (Machine-translation by Google Translate, not legally binding) : en es
  • GB775037A - Belt grinding and polishing machine : en
  • GB774602A - Mass spectrometer : en
  • GB774915A - Method of and apparatus for manufacturing long-pile rugs : en
  • ES51578Y - Perfected file : en es
  • FR1136311A - Low loss transmission line : en fr
  • AU1390155A - Cam and jack arrangements for flatbed transfer knitting machines : en
  • AU210494B2 - Improvements in or relating to domestic oven : en
  • AU214633B2 - Mounting for sliding closures : en
  • CA540848A - Generating protecting device : en fr
  • CA540763A - Manually-adjustable roof scaffolding : en fr
  • CA540922A - Record card to film and film to card machine : en fr
  • ES233168A3 - Improvements in harvester machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB774654A - Gear analyzing apparatus : en
  • GB774655A - Improvements in photographic light-sensitive materials : en
  • GB774931A - Improvements in reciprocating electric motor pumps : en
  • US2791943A - Actuator switch for revolver-type automatic gun : en
  • USD180278S - Single-stage adjustable gas pressure regulator : en
  • DE1744816U - FRAME FOR EARMUFFS. : de en
  • DE1744996U - ROOM STOVE. : de en
  • DE964149C - Procedure for determining the filling status of liquid gas containers : de en
  • DE1744881U - TOGLE SWITCHES, IN PARTICULAR AC SWITCHES. : de en
  • DE1745193U - CLOCK. : de en
  • DE963780C - Gas cooler : de en
  • DE963846C - Device for processing and generating cyclic non-round profiles : de en
  • FR1136556A - Apparatus for cutting straw or the like : en fr
  • FR1136702A - Fan : en fr
  • FR1136430A - Metalliferous monoazo dyes and their production process : en fr
  • DE1745025U - ECCENTRIC TIRE CUTTER. : de en
  • ES54068Y - Rest head for beach and field : en es
  • GB774841A - Oscillating armature assemblies for contact switching arrangements : en
  • GB775055A - Method of electroplating aluminum and electrolyte therefor : en
  • AU215261B2 - Method of heating a fluid by means ofa fluidized bed : en
  • CH321443A - grill : de en
  • CH321632A - Device for controlling the degree of filling of a hydrodynamic device transmitting a torque : en fr
  • SE158852C1 - : sv
  • US2792375A - Polymerization of styrene oxide : en
  • US2792470A - Circuit breaker mechanism : en
  • US2791973A - Operating mechanism for sliding gate for a discharge outlet mounted on a load containing hopper of a railway car : en
  • US2791792A - Slotted outlet fixture for wallinstalled vacuum cleaning systems : en
  • US2792012A - Automatic tank switcher : en
  • US2792457A - Hearing aid embodied in spectacles : en
  • DE1745043U - PROTECTIVE COVER FOR PORTABLE IMAGERS. : de en
  • CH321744A - Process for the preparation of a monoazo dye : de en
  • DE964220C - Anchoring for support walls, tension, compression piles, etc. like : de en
  • ES59366U - Mounting device for support and coupling means (Machine-translation by Google Translate, not legally binding) : en es
  • CA540985A - Anhydrous calcium 12-hydroxy stearate grease : en fr
  • CH321634A - Disc brake : de en
  • US2792474A - Thermostats : en
  • DE1008472B - Support grating, in particular roof construction, made of wooden planks crossing one another in one plane : de en
  • DE1744954U - BUTTON PROTECTION AND THE LIKE WHEN CLEANING CLOTHES. : de en
  • DE964145C - Automatic platen printing press with rotating grippers : de en
  • US2792158A - Pressure evacuating means for storage vessels : en
  • US2792349A - Soap cake : en
  • GB774856A - An improved writing instrument : en
  • ES231709A1 - A process of tobacco treatment (Machine-translation by Google Translate, not legally binding) : en es
  • DE964040C - Elastic steel bundle albums : de en
  • ES232920A1 - Method and apparatus for converting filament into sliver : en es
  • FR1136538A - Individual control for machine tools : en fr
  • DE1745064U - TWO-STAGE COMPRESSED AIR FILTER. : de en
  • DE963870C - Process for the production of finely divided titanium and zirconium dichloride : de en
  • FR1136514A - Parachute with cluster of sails, especially for heavy loads : en fr
  • FR1136686A - Rubbing massager : en fr
  • GB774692A - Improved portable pump : en
  • DE1008506B - Method for gas analysis with Bennett's high frequency mass spectrometer : de en
  • GB774733A - Improvements in or relating to penicillin salts : en
  • GB774925A - New monoazo dyestuffs derived from cyanuric chloride : en
  • ES230830A1 - New procedure for the quick defrosting of frozen products in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136382A - Arc extinguishing devices : en fr
  • DE1008549B - Stoessel planer, especially horizontal high-speed planer : de en
  • DE1008569B - Method for distinguishing between different types of raw films : de en
  • DE963843C - Apparatus for the distillation of liquids : de en
  • FR1136709A - Process for the low-pressure production of colorless polyolefins : en fr
  • FR1136722A - Electric Stop Band Filters : en fr
  • US2792058A - Vaporising oil burner and method of vaporising and burning heavy fuel : en
  • US2792482A - Heating means for billet containers of metal extrusion presses : en
  • USD180269S - Tile display stand or similar article : en
  • ES232970A1 - Improvements in solid fuel supply machines, for ceramic ovens (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008250B - Process for treating wool, woolen goods or the like in order to reduce matting : de en
  • DK82758C - Fuse for shotguns. : da en
  • DE963827C - Device for sliding back and forth with two rams that are arranged directly next to one another in the support housing and can be moved alternately up and down : de en
  • DE964039C - Crown for wrist or pocket watches : de en
  • DE964091C - Process for the production of cosmetic preparations containing a hydroxide of aluminum : de en
  • DE1008235B - Back cylinder, especially for devices for moving conveyors in the mine : de en
  • US2792401A - Isonicotinylhydrazide derivative : en
  • US2792450A - Automatic adjustable telephone cutout switch : en
  • FR1136351A - Time device for relay : en fr
  • FR1136664A - Process for separating and obtaining, in the pure state, derivatives of lysergic acid and of isolysergic acid, and products conforming to those obtained : en fr
  • GB774853A - Photographic lens shutter with a braking mechanism for the control of the exposure time : en
  • GB774935A - Resilient mounting : en
  • GR17835B - SECURITY AGAINST OVERALLY ESPECIALLY FOR GALVANIC ELEMENTS AND ACCUMULATORS. : el en
  • ES233495A3 - A new mechanical device for the closure maneuver (Machine-translation by Google Translate, not legally binding) : en es
  • GB774660A - Automatic clamp opening device for sewing machines : en
  • GB774956A - Complex heavy metal salts and their production : en
  • DE1744837U - SWITCHING DEVICE FOR WASHING MACHINES. : de en
  • ES59556U - Open-air respirator, equipped with a mask with an air intake valve, automatically controlled, and a discharge valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136658A - Valorization in gypsum ferric grained purifiers for the purification of gases, in particular town gas, pollution of sulfuric mother liquors from the pickling of ferrous metals : en fr
  • GB774831A - Improvements in electric heating units : en
  • DE1008405B - Metal halide high pressure lamp : de en
  • DE1008507B - Laboratory fume cupboard : de en
  • DE1744874U - MECHANICAL REMOTE CONTROL FOR BROADCASTERS. : de en
  • DE1744939U - SLIDING BEARING WITH RING LUBRICATION FOR FANS. : de en
  • DE1745077U - FREE STANDING SQUARE LARGE CONTAINER. : de en
  • DE963906C - Test tube with an attachment tube filled with a gas cleaning compound : de en
  • FR1136681A - Improvements to bolted joints : en fr
  • US2792085A - Automatic screw type slack adjuster : en
  • US2791866A - Stiff-sided collapsible pocket and method of making such pockets : en
  • ES231298A1 - A method of manufacture of a crystalline salt of phenoscimetilpenicillin (Machine-translation by Google Translate, not legally binding) : en es
  • ES232899A1 - Procedure for purifying wastewater (Machine-translation by Google Translate, not legally binding) : en es
  • ES232922A1 - Improvements in the construction of folding boats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136369A - Individual parking meter : en fr
  • FR1136506A - Process for obtaining edges for scarves, scarves, squares or the like and resulting new product : en fr
  • ES59425U - Elastic cuff for socks, stockings and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES59283U - A clamp to cut boiled eggs (Machine-translation by Google Translate, not legally binding) : en es
  • ES59306U - Tap device for beer supply (Machine-translation by Google Translate, not legally binding) : en es
  • GB774605A - Improvements in and relating to batteries of accumulators and bench for charging this battery : en
  • GB774752A - Epoxidized polymers : en
  • GB774897A - Improvements in or relating to polymerization : en
  • FR1136324A - Device comprising a photoconductive part and an electroluminescent part : en fr
  • FR1136700A - Device for the application, on the eyelashes, of dyes and other treatment products, of a pasty to liquid nature : en fr
  • US2791981A - Boat : en
  • US2792059A - Timing mechanism : en
  • DE963973C - Electric receiver : de en
  • GB774590A - Liquid fuel burners : en
  • US2791962A - Rocket igniter : en
  • CH321711A - Automatic telephone exchange system : de en
  • ES232784A1 - A method for the treatment of iron pirates or other minerals or concentrates containing iron sulfide (Machine-translation by Google Translate, not legally binding) : en es
  • GB774621A - Novel acetylenic esters and the conversion thereof into further esters : en
  • GB774874A - Improvements in or relating to sheet separating machines : en
  • GB775024A - Micro-manipulator : en
  • US2792495A - Electric logic circuits : en
  • US2791852A - Illuminated advertising medium : en
  • US2792101A - Belt conveyor : en
  • US2792251A - Golf cup remover and setter : en
  • US2792180A - Temperature control valve : en
  • CH321496A - Device on bag filter systems to control the cleaning of the filter bags : de en
  • CH321552A - Method and device for measuring vibrations, e.g. B. Shaking vibrations : de en
  • DE964023C - Flashing device for motor vehicles to indicate the direction of travel : de en
  • ES233764A3 - New decapante process (Machine-translation by Google Translate, not legally binding) : en es
  • GB774871A - Improvements in or relating to the production of polymers : en
  • FR1136655A - Decorative and advertising cladding for curbs and other : en fr
  • ES51286Y - Perfect universal lock : en es
  • ES59349U - Improved obturator capsule (Machine-translation by Google Translate, not legally binding) : en es
  • GB774929A - Improvements in or relating to joint-rings : en
  • DE1008479B - Process for preventing the deformation of wood fiber boards or the like provided on one side with a thermosetting synthetic resin coating after hot pressing : de en
  • FR1136653A - Device indicating the speed of a vehicle to vehicles traveling in the opposite direction : en fr
  • GB774737A - Improvements in or relating to the manufacture of organic halogen compounds : en
  • ES232030A1 - Procedure of polymerization of ethylene in solid products (Machine-translation by Google Translate, not legally binding) : en es
  • ES233366A3 - Procedure for the manufacture of artificial skins (Machine-translation by Google Translate, not legally binding) : en es
  • ES54098Y - Small nestable chests : en es
  • FR1136632A - Fire protection device : en fr
  • GB774587A - Protecting means for working materials : en
  • DE1744986U - ELECTRICALLY HEATED, DOUBLE SIDED MEAT GRILL. : de en
  • DE1744896U - SELF-SWITCHING WITH SWITCHING ORGANIC AND DRIVE MECHANISM FOR THE SWITCHING ORGANIC. : de en
  • DE1744949U - DEVICE ON COFFEE GRINDERS, IN PARTICULAR ELECTRICALLY DRIVEN GRINDERS. : de en
  • US2792342A - Electrowinning of copper : en
  • US2792498A - Stabilized two-stage oscillators : en
  • CH321656A - Device for cooling the piston of an internal combustion engine : de en
  • DE1744885U - VERTICAL MERCURY CORE CONNECTOR TUBE COVERED WITH PLASTIC SKIN. : de en
  • DE1008355B - Loudspeaker combination for pseudostereophonic spatial sound generation : de en
  • DE1008439B - Round warp knitting machine : de en
  • DE1008330B - Heat exchanger formed from U-shaped pipe loops : de en
  • DE1744921U - ADDITIONAL REFLECTOR FOR LONG FIELD LUMINAIRES. : de en
  • DE1745056U - DEVICE FOR PERIODIC SWITCHING OF A COUNTER. : de en
  • DE964135C - Tunneling machine : de en
  • US2792535A - Timing circuit : en
  • ES52191Y - Perfected speaker baffle : en es
  • FR1136742A - Device for centering the metal nib in the nib holders : en fr
  • CH321425A - Snow clearing device with exchangeable clearing devices : de en
  • US2791915A - Dual driving mechanism : en
  • US2791969A - Reciprocating pump : en
  • DE1744929U - DEVICE FOR DETECTING AND MEASURING NUCLEAR RADIATIONS. : de en
  • DE1745001U - PLASTIC TILE. : de en
  • FR1136375A - Device for the treatment of textile products in a pressure tank : en fr
  • DE1745050U - COMPUTING CIRCLE. : de en
  • DE964077C - Procedure and arrangement for testing arc extinguishing devices : de en
  • FR1136377A - Improvements in radio-electric aids to navigation devices : en fr
  • ES233542A3 - Improvements in the devices for cutting, according to drawing, applicable to machines of oxycorte (Machine-translation by Google Translate, not legally binding) : en es
  • ES59596U - Sliding toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136364A - Improvements to tubular heat exchangers : en fr
  • FR1136396A - Automobile body : en fr
  • GB775005A - Improvements relating to monoazo dyestuffs containing heavy metal and their use : en
  • DE1008579B - Gear pump for supplying several lubrication points : de en
  • DE1745012U - WOODEN CARPET FLOORING. : de en
  • DE1745140U - WORK KNIVES. : de en
  • DE963848C - Process for controlling grinding machines and measuring head to carry out this process : de en
  • ES232053A1 - A procedure for the manufacture of porous, deformable molded bodies, made of synthetic resin foam (Machine-translation by Google Translate, not legally binding) : en es
  • GB775002A - Improvements in or relating to the manufacture of thin light-transmitting layers : en
  • ES233390A3 - Improvements in the electric push buttons (Machine-translation by Google Translate, not legally binding) : en es
  • ES53333Y - New switch-switch for electrical circuits : en es
  • US2792379A - Reaction products of carboxylated phenol-aldehyde resins and aminemodified phenol-aldehyde resins : en
  • DE1008384B - Gas pressure switch : de en
  • DE964169C - Process for the stabilization of p-aminosalicylic acid salts : de en
  • FR1136732A - Welding method and device for fixing metal parts on the dorsal face of metal sheets with the front face covered, and products thus obtained : en fr
  • CH321718A - Shopping network : de en
  • AU2311356A - Sheetmetal dip for connecting conducting leads to terminal posts : en
  • US2792267A - Collapsible desk table for automobiles : en
  • US2792387A - Wood stain filler compositions : en
  • US2792552A - Attenuation equalizer : en
  • DE1008320B - Type for writing and similar machines : de en
  • ES59521U - Drain valve for batteries, bidets and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136513A - Frame to paint : en fr
  • DE1745084U - VALVE, IN PARTICULAR FOR COMPRESSED AIR BRAKES. : de en
  • DE1745128U - VEHICLE BODY WITH COVERED FUEL TANK - FILL PIPE. : de en
  • ES232210A1 - Procedure for obtaining esters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136551A - Advanced assembly for exploring a set of electrical impedances : en fr
  • GR17844B - METHOD FOR BY ELECTRIC ROAD SEPARATION OF GAS, STOPPING IN THIS MATERIAL AND GRANDS FROM CONDENSATION BY COOLING (COMING ON). : el en
  • US2791959A - Combined charcoal broiler and portable rotisserie : en
  • US2792006A - Filters and filter material for use in filtering tobacco smoke : en
  • USD180280S - Vacuum tube voltmeter : en
  • DE1008238B - Twist guide for flat or band iron : de en
  • DE1008509B - Function control : de en
  • DE964206C - Washer for the surface washing of motor vehicles : de en
  • ES52197Y - New pastes for bookbinding : en es
  • FR1136367A - Improvement in meters, totalizing distance indicators for all vehicles : en fr
  • FR1136409A - Improvements to a monosodium glutamate production process : en fr
  • GB774653A - Improved method and apparatus for mixing gases : en
  • CA540999A - Chain and sprocket means : en fr
  • AU214310B2 - Wringer structure : en
  • AU215340B2 - Liquid fuel containers : en
  • DE963813C - Moertelkuebel carrying device : de en
  • US2792033A - Swiveled jig saw : en
  • CA540811A - Process and apparatus for the oxidation of organic compounds by nitric acid : en fr
  • US2791938A - Light reflectors : en
  • US2792279A - Viscose composition and method of spinning : en
  • USD180308S - Combined pouring pail and cover : en
  • CH321562A - Method for obtaining, using a purely digital calculating machine, a signal representing the automatically verified result of a calculation, and apparatus for carrying out this method : en fr
  • DE1008284B - Process for the production of low-toxic basic salts of Streptomyces antibiotics : de en
  • DE1008665B - Device for cleaning fine mechanical parts : de en
  • DE1745029U - ADJUSTMENT DEVICE FOR COUNTER KNIFE ON GRANULATORS. : de en
  • DE964016C - Process for the production of canned coffee products : de en
  • GB774735A - Improvements in or relating to clocks : en
  • DE1008265B - Process for the preparation of silicon-sulfur compounds, in particular silicon disulfide : de en
  • CH321655A - Device on an internal combustion engine for supplying sealing and cooling air to the stem of a valve : de en
  • DE1008314B - Process for the preparation of complex compounds from flavones or flavone glycosides : de en
  • US2792129A - Carloading anchors for corrugated containers : en
  • DE964196C - Chip breaker : de en
  • DE1744851U - CARD WITH ADAPTERS FOR PRINT PLATES. : de en
  • DE1745124U - FINAL MARK LIGHT COMBINED WITH REAR REFLECTIVE. : de en
  • DE964019C - Press, especially crank press, with compressed air control for clutch and brake : de en
  • DE964053C - Process for the preparation of monoquaternary ammonium compounds containing a primary amino group : de en
  • ES232483A1 - Improvements in the telares, with the object of facilitating its regulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES53807Y - A locking device : en es
  • CA540965A - Method of prevention of corrosion in hydrocarbon wells : en fr
  • CH321480A - Electric sewing machine drive with friction clutch and run-out brake : de en
  • CH321693A - Fingertip bandage : de en
  • DE1008236B - Device for braking whipping ends of rolling stock : de en
  • DE1744870U - PLASTIC ANTENNA MAST. : de en
  • ES232564A1 - IMPROVEMENTS MADE IN INCANDESCENCE LAMPS : en es
  • ES232823A1 - Pasting machine with rotary platform (Machine-translation by Google Translate, not legally binding) : en es
  • AU212885B2 - Improvements in and relating to temperature control and pressurisation systems for aircraft cockpits : en
  • AU2308956A - New penicillin salts : en
  • CA540898A - Jacketed multiple control cable with glass mesh binder : en fr
  • CA541013A - Rotary file : en fr
  • DE1744826U - LIGHTING DEVICE FOR BICYCLE INSTRUMENT PANEL. : de en
  • DE1744858U - ELECTRICAL INSULATION BETWEEN A LIVE RAILWAY TRACK ON CONCRETE SLEEPERS AND THE EARTH. : de en
  • US2792061A - Slitting press : en
  • US2792137A - Movable luggage holder for automobile trunk compartments : en
  • USD180261S - Plate or similar article : en
  • DE963791C - Communication system with amplitude limitation of the communication voltage in sub-frequency bands : de en
  • ES56149Y - Folding chair : en es
  • FR1136502A - Improvements in relays : en fr
  • GB774866A - Gas shielded arc cutting : en
  • CA541009A - Food grinder : en fr
  • ES231069A1 - Engine-dismultiplier-clutch assembly (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745101U - BEVERAGE CARD - STAND. : de en
  • ES54146Y - New car repair : en es
  • US2791860A - Casting weight : en
  • US2791907A - Device for indicating stages of fluid depth of water in wells : en
  • ES52605Y - Mirror for dark vision : en es
  • ES59346U - Automatic movement lamp-headlight (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136694A - Wheel suspension for motor cars with wheels guided by connecting rods : en fr
  • FR1136699A - Material for packaging and containers, such as bags or the like made therewith, in particular for vegetable raw materials, as well as process for the manufacture of this material : en fr
  • GB775010A - Improvements in or relating to methods and apparatus for the manufacture of ammoniumsulfate : en
  • GR17817B - SQUARE SINGLE METAL SEAT. : el en
  • DE1008224B - Bust holder with an inflatable insert arranged in each breast pocket : de en
  • DE1008357B - Magnet amplifier : de en
  • DE1744860U - ARRANGEMENT FOR SPEAKERS. : de en
  • ES232796A1 - A procedure for obtaining a composition of liquid coating (Machine-translation by Google Translate, not legally binding) : en es
  • ES56178Y - Chair frame : en es
  • FR1136390A - Improvements in vane rotors for axial flow machines : en fr
  • FR1136619A - Automotive Forklift : en fr
  • FR1136697A - Semiconductor Device Memory Systems Enhancements : en fr
  • GB775032A - A reading device for scales of measuring instruments : en
  • US2792422A - Manufacture of thiophenols : en
  • DE1008631B - Arrangement for setting switches, signals or similar accessories for model railways : de en
  • ES232478A1 - A device for manufacturing artificial threads by the hilatura method in moist (Machine-translation by Google Translate, not legally binding) : en es
  • ES56895Y - Gauge for cubing logs : en es
  • CA540801A - Trench hoe : en fr
  • ES232326A1 - Improvements in the protective equipment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136641A - Improvements to cords, or portable electric cables : en fr
  • GB774646A - Improvements in or relating to liquid electrical insulating compositions : en
  • GB774997A - Improvements in and relating to magnets : en
  • DE1008424B - Device for switching the coils of induction ovens or the like. : de en
  • ES57254Y - Jig to get the tuning or setting in internal combustion engines : en es
  • CA540880A - Silicone elastomer containing estersil filler : en fr
  • CA540916A - 1-azabicycloalkanols and derivatives thereof : en fr
  • US2792084A - Brake adjusting device : en
  • US2792150A - Bulk material valve : en
  • ES233246A3 - A clay scraper apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES59424U - Container for liquid products (Machine-translation by Google Translate, not legally binding) : en es
  • ES59595U - Casings for sausages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136741A - Method and device for measuring the elongation of strip-shaped rolled products : en fr
  • GB774880A - Improvements in or relating to sheet separating machines : en
  • GR17850B - METHOD FOR PROCESSING PERSONALLY CARBONY SUBSTANCES OF HIGH TEXTURE CONTENT, OR SUCH CONNECTIVE WITH OTHER SUBSTANCES. : el en
  • US2792151A - Flocking gun : en
  • US2791778A - Face and neck protectors : en
  • DE1744864U - COORDINATE SWITCH FOR INTERMEDIATE EQUIPMENT IN REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SYSTEMS. : de en
  • ES51562Y - Tilting lift : en es
  • GB774979A - Improvements in or relating to methods of forming electrical terminals on a terminalboard or strip : en
  • GB775054A - Airplane hangars or the like : en
  • AU216130B2 - Articles of polytetrafluoroethylene having cementable surface areas and method therefor : en
  • US2791893A - Torque transmission couplings : en
  • US2791982A - Boat anchor : en
  • US2792013A - Siphon device having adjustable primer wells : en
  • DE1744821U - PANEL CLOSURE. : de en
  • FR1136423A - Device for holding cycles, motorcycles and similar vehicles in vertical position : en fr
  • FR1136648A - Improvements to steam traps : en fr
  • GB774670A - Improvements relating to methods of and apparatus for packaging plastic materials : en
  • GB774886A - Process for the production of aromatic o-hydroxydiazo compounds, and the products : en
  • GB774975A - Improvements in or relating to machine tools : en
  • DE964159C - Installation circuit breaker working with trip-free release with thermal and magnetic release : de en
  • ES232027A1 - Improvements in closings for refrigerant gas in nuclear reactors (Machine-translation by Google Translate, not legally binding) : en es
  • CH321738A - Process for manufacturing fibers from a molten material and device for implementing this process : en fr
  • DE1008471B - Shell roof in reinforced concrete : de en
  • DE1008481B - Process for the production of objects from foam rubber by dipping : de en
  • DE962031C - Epicyclic gear with flywheel storage : de en
  • ES53208Y - Lid for closing circular domes, particularly for self-container tanks : en es
  • ES54095Y - Decapsulator for crown caps and similar : en es
  • ES59368U - Discharge valve for toilet cisterns (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136705A - Poultry plumage : en fr
  • GB774749A - Improvements in condensates of the dicarbamate of diethylene glycol with formaldehyde and materials coated therewith : en
  • GB774844A - Improvements in or relating to a method for manufacture of corrugated diaphragms andapparatus therefor : en
  • DE963790C - Signal amplifier with negative feedback to reduce distortion : de en
  • ES233826A3 - New wax spray system (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008255B - Basket-like frame made of wire for hanging fasteners, folders or the like. : de en
  • DE1744886U - HOUSE SWITCH. : de en
  • USD180288S - Desk or the like : en
  • CH321701A - Process for converting 4- (bis- (p-acylamino-benzenesulfoyl) -amino) -pyrimidines into 4- (mono- (p-acylamino-benzenesulfoyl) -amino) -pyrimidines : de en
  • US2792161A - Container closure : en
  • US2792491A - Collapsible lamps : en
  • GB775050A - Improvements in or relating to methods of recording signals : en
  • GB774801A - Improvements in or relating to furnaces for the heat treatment of articles : en
  • GB774704A - Improvements relating to combustion equipment for gas-turbine engines : en
  • GB774846A - Automatic winding mechanism for timepieces : en
  • GB775068A - Improvements in and relating to steam boilers : en
  • US2792072A - Gas extracting apparatus : en
  • DE1744817U - FINISHING BINDER. : de en
  • GR17818B - VERY SIMPLE CONSTRUCTION (IN RESPECT OF CONSTRUCTION AND ASSEMBLY) OF PRECAUTIVE ACCOMMODATION. : el en
  • AU218753B2 - Improvements in or relating to frequency converters : en
  • DE963953C - Rolling pass when rolling blocks : de en
  • DE964100C - Building structure made of two or more layers with intermediate inserts : de en
  • ES59273U - A light advertisement (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136613A - Method of producing a good ohmic congact on a semiconductor body : en fr
  • GB775012A - An apparatus for testing, measuring, straightening or printing on wires or cables : en
  • US2792566A - Liquid level detector : en
  • DE1745019U - CONCRETE BASED SHELL. : de en
  • DE1745049U - CALCULATING BOARD. : de en
  • DE963984C - Process for the lubrication of solid metal surfaces at high operating temperatures : de en
  • DE964068C - Amplifier arrangement with several pre-stages fed from a common power source for rectangular pulses : de en
  • FR1136385A - Automatic transfer mechanism for forging machines : en fr
  • FR1136546A - Advertising sign : en fr
  • FR1136585A - Improvements relating to special steel articles : en fr
  • GB774676A - Manufacture of disazo-dyestuffs insoluble in water : en
  • DE1745076U - HOSE FITTING. : de en
  • ES231765A1 - An improvement introduced in the methods of fixing elastic springs flat on wooden or metallic frames for the support of padding (Machine-translation by Google Translate, not legally binding) : en es
  • ES56207Y - New angle cut auger : en es
  • GB774729A - Process for the production of polyvinyl alcohol : en
  • GB774772A - Improvements in or relating to chairs : en
  • GB774999A - Process for rust-proofing iron articles and preparing the same for painting : en
  • GB774604A - Improvements in and relating to self-actuating valves : en
  • DE963873C - Process for the preparation of N-substituted 1,2-diaminocyclohexanes : de en
  • DE963941C - Device for introducing stock in boreholes during shooting and blasting work, especially in mining, quarries and the like. like : de en
  • FR1136631A - Objective tube with diaphragm preselection device : en fr
  • DE1744872U - SETTING UP FOR SOUND CONTROLS WITH CLADDED BUTTONS TO DISPLAY THE EACH SET SOUND COLOR. : de en
  • DE964027C - Device for fine grinding of rotating bodies : de en
  • DE963981C - Process for the preparation of hydroforming catalysts : de en
  • ES51733Y - Concrete sleeve pipes with prestressed reinforcement : en es
  • ES52808Y - Perfect putty knife for caulking and painting : en es
  • ES59293U - Circular containers or spiral tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES59328U - Improved sprocket for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES59363U - An improved zipper slide (Machine-translation by Google Translate, not legally binding) : en es
  • US2791798A - Poultry gizzard skinner : en
  • US2791833A - Cutting blade adjuster : en
  • US2792075A - Apparatus for separating suspended mist particles from gases : en
  • ES232870A1 - A method of production of acid1-glutamic (Machine-translation by Google Translate, not legally binding) : en es
  • ES53852Y - Ring perfected for curtains and the like : en es
  • ES59262U - Transformable truck, toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008570B - Process for preparing a photographic emulsion : de en
  • DE1744868U - DEVICE FOR FASTENING DIPOLANT POINTS. : de en
  • DE964092C - Process for the production of long-lasting solutions of rhodanic acid and / or of acidic solutions of rhodanides which are suitable for disinfection purposes : de en
  • FR1136650A - <<hydraulic>> cutter for brickworks : en fr
  • ES231071A2 - Procedure for the obtaining of new benzolsulfonilureas (Machine-translation by Google Translate, not legally binding) : en es
  • ES59442U - Taco perfected for hunting cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008542B - Chromic acid electrolyte : de en
  • ES52236Y - Scaffolding trestle : en es
  • FR1136384A - Ironing machine : en fr
  • GB774665A - Slippers for use inside footwear : en
  • GB775058A - Improvements in pneumatic tires : en
  • DE963867C - Switching device for electrostatic precipitator : de en
  • FR1136443A - Rechargeable route guide : en fr
  • DE964000C - Heat protection filter for projection devices from individual strips : de en
  • ES54143Y - Perfect case for portable sewing machines : en es
  • DE1008478B - Sanding roller, in particular for sanding wooden parts : de en
  • FR1136307A - Method and composition for forming phosphate coatings on titanium and zirconium : en fr
  • ES51382Y - Counting shovel : en es
  • CH321585A - Alarm clock : en fr
  • US2791835A - Contra angle attachments for dental hand pieces : en
  • US2792165A - Packaging tray : en
  • US2792462A - Levering mechanism for metal-clad switchgear : en
  • US2791928A - Adjustable steady rest for turret lathes and automatic screw machines : en
  • US2792023A - Let-off means for textile machine : en
  • FR1136629A - Adjustable flow pressure variator for use in internal combustion engine carburetors : en fr
  • GB774736A - Improvements in or relating to tents : en
  • ES52798Y - Electric advertising device : en es
  • DE963776C - Process for the preparation of anti-inflammatory ª ‡ -amino-ª ‰ -oxycarboxylic acid anilides : de en
  • DE963810C - Device for pivoting the blades of axial fans, which are pivotably mounted in the hub : de en
  • ES233754A3 - Diagram marker device on continuous tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES59407U - Children's watering can (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136587A - Advanced protective glove : en fr
  • US2792205A - Mining machine having a wedging thrusting action : en
  • US2792228A - Canasta board : en
  • DE1008666B - Automatic flap weir : de en
  • DE964213C - Method and device for the production of a draftable continuous sliver from endless, parallel artificial threads : de en
  • DK82843C - Grader. : da en
  • ES232944A1 - Vacuum-electric compressor (Machine-translation by Google Translate, not legally binding) : en es
  • ES59489U - A corrective footwear template (Machine-translation by Google Translate, not legally binding) : en es
  • GB774830A - Improvements in or relating to electric control circuits : en
  • DE1008529B - Light metal pistons for internal combustion engines : de en
  • DE945129C - Motor vehicle for high speeds with two parallel dorsal fins : de en
  • ES232867A1 - Procedure and apparatus for the separation and recovery of easily absorbable gaseous compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES56799Y - Bowling alley perfected : en es
  • ES59502U - Projection kaleidoscope (Machine-translation by Google Translate, not legally binding) : en es
  • GB774664A - Improvements in or relating to closing devices for books, note-books, letter-cases, pocketbooks and like articles : en
  • US2791988A - Dual fuel internal combustion engine : en
  • DE1008305B - Process for the preparation of 1-methylamino-1-phenyl-2-methyl-butane : de en
  • DE1744981U - WOODEN HANDLE FOR DRAWER BOXES, E.G. ON DESKS AND CABINETS. : de en
  • DE964014C - Device for cleaning the filter elements of dust collectors with parallel flat filter cloth surfaces and blowpipes moving along them : de en
  • DE1008425B - Contact device for the supply of electrical currents to moving metallic profile material : de en
  • DE1008362B - Circuit arrangement for central control devices in switching systems with memories and markers : de en
  • DE1008661B - Device for dewatering fine-grained material : de en
  • DE964104C - Device for monitoring the liquid level of containers, in particular vehicle coolers : de en
  • ES231618A2 - PROCEDURE FOR THE PREPARATION OF STEROID HORMONE ANALOGUES SUBSTITUTED IN POSITION 4 : en es
  • ES232179A1 - A method and installation for precalenting raw materials of cement, cal, mineral, or similar to size or synthetize (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136642A - Improvements to speed modulation type electron tubes : en fr
  • US2792569A - Gauging device : en
  • ES232975A1 - Device for the anchorage and tension of wires of the armor of the construction elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES56160Y - Perfected pump saddle for velocipedes : en es
  • FR1136350A - Improvements to cellulosic products : en fr
  • DE1745081U - DEVICE FOR BLOCKING PIPELINES. : de en
  • DE1745085U - REGULATOR HOUSING FOR GAS CYLINDER VALVES. : de en
  • DE964048C - Process for the production of new, antihistamine active piperazine offshoots : de en
  • DE964852C - Pin bar : de en
  • DE1008555B - Compensating and safety device for drive belts of flexibly mounted rolls in roll crushers, rolling mills or the like. : de en
  • GB774663A - Polyglycidyl ethers of tetraphenols : en
  • ES231184A1 - Explosive dcepo in the form of star with means to stop his penetration in the soil (Machine-translation by Google Translate, not legally binding) : en es
  • ES59416U - Closing device for containers intended for pressure cooking (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136607A - Electrolytic recording paper : en fr
  • DE1744818U - PREFABRICATED LONG BINDER : de en
  • DE1744919U - FASTENING SWITCHING ELEMENTS IN OR ON LIGHTS. : de en
  • GB774869A - Silicone rubber of improved thermal stability : en
  • GR17814B - GRADUATES OF A PASSENGER CAR. : el en
  • FR1136688A - Heat collector-director device for radiators and others : en fr
  • DK82697C - Process for the preparation of penicillin esters of basic substituted phenols or thiophenols. : da en
  • US2791790A - Paint brush assembly : en
  • ES233820A3 - Improvements introduced in the construction of solded chassis for vehicles on lanes (Machine-translation by Google Translate, not legally binding) : en es
  • CA540927A - Means for controlling the supply of liquid fuel to internal combustion prime movers : en fr
  • CH321427A - Vibrating road roller : en fr
  • GB775026A - Process for the production of iso thiourea derivatives containing sulpho-acid groups : en
  • FR1136414A - Hydraulic clutch : en fr
  • ES231620A2 - PROCEDURE FOR THE PREPARATION OF STEROID HORMONE ANALOGUES SUBSTITUTED IN POSITION 4 : en es
  • ES59450U - Drain valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136662A - Control device for measuring devices : en fr
  • US2792135A - Power-operated tail gate : en
  • USD180291S - Lower terminal framing for ski lift cable sheave : en
  • US2792113A - Size grader for generally spherical, ovoidal, and ellipsoidal objects and means for moving such objects along a path of travel : en
  • ES229455A2 - Filter for gases that contain powder (Machine-translation by Google Translate, not legally binding) : en es
  • ES231230A1 - Irrigation system (Machine-translation by Google Translate, not legally binding) : en es
  • ES59506U - Device for the manufacture of molded pieces of glass with wire armor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136372A - Improvements to solid-state amplifier devices : en fr
  • US2792131A - Fuel feeder : en
  • US2792433A - Method of hydrolyzing ethylenesulfuric acid absorbate : en
  • US2792397A - Quinazoline-amino-anthraquinone dyestuffs : en
  • US2791883A - Propellant system : en
  • US2792442A - Multiple channel carrier current telephone cable : en
  • DE1745021U - PLASTER CARDBOARD SOUND-SOUND PANEL. : de en
  • ES232075A3 - Improvements in hydroponic culture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136671A - Clockwork piece with alarm clock : en fr
  • ES233525A3 - Articulated apparatus for opening, retention and closing applicable to archivers (Machine-translation by Google Translate, not legally binding) : en es
  • CH321403A - Pricking device : de en
  • DE1008387B - Drive device for circuit breaker : de en
  • DE1745185U - DUST-FREE ENCLOSURE DEVICE FOR DISPOSAL CASES OF DIFFERENT SIZES. : de en
  • DE1745051U - GLOBE WITH A SILHOUETTE CIRCULATING INSIDE. : de en
  • FR1136431A - Method and device for filing keyways : en fr
  • GB774626A - Polishing method and apparatus : en
  • DE1745144U - SHOE INSERT. : de en
  • DE963966C - Circuit arrangement for line selectors with individual and collective lines in telecommunications, in particular telephone systems : de en
  • DE964180C - Wooden roof structure : de en
  • ES56026Y - Improved device for opening knives : en es
  • ES59281U - New tricycle silhouetted for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB774919A - Device for use in moulding and measuring the upper part of the female figure : en
  • GB774973A - Improvements in or relating to mobile machines having selectively drivable ground-engaging units : en
  • ES51558Y - New type of large surface electrode for lead electric accumulators : en es
  • JPS322873B1 - : ja
  • US2792239A - Guides on carbon paper : en
  • US2792258A - Apparatus for continuous chemical cleaning and conditioning of paper mill wet felts : en
  • US2792390A - Certain new heterocyclic compounds and method of making same : en
  • US2791846A - Combined bottle closure and order indicating device : en
  • US2792284A - Production of alkali metal phosphates : en
  • US2792337A - Reforming of gasoline with platinum catalyst and method of regenerating the catalyst : en
  • USD180272S - Combined photoflash unit and exposure calculator : en
  • US2792021A - Control valves : en
  • DE1745191U - COLLECTION SILO WITH SCRAPER SYSTEM FOR BUILDING MATERIAL SURCHARGE OD. DGL. : de en
  • DE963812C - Device for producing and promoting Moertel od. Like. : de en
  • ES59287U - New switch adaptable to tubular controls and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB774837A - Process for the production of aromatic or heterocyclic hydroxycarboxylic acids : en
  • GB774944A - Carbon black pellets for ink compounds and process of manufacture : en
  • DE1008239B - Driving device for rolling stock : de en
  • DE963939C - Process for incorporating water-soluble salts into propellant powder kernels : de en
  • DE963983C - Process for the production of hot gases by burning a heating oil in a combustion device with a continuous flame : de en
  • IS984A7 - Hitald (heating element) : en is
  • GB774598A - Improvements relating to titanium or titanium base alloys : en
  • GB774963A - Improvements in and relating to colouring compositions : en
  • DE964025C - Method and device for the weatherproof shielding of ship hatches, railway wagons, etc. while the cargo is being loaded : de en
  • ES59412U - Improved esportilla for the transport of material (Machine-translation by Google Translate, not legally binding) : en es
  • ES59572U - Improved reservoir for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES232933A1 - Improvements in the lading lancering mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • US2792413A - Resolution of 7-carboethoxy-3-acetylthioheptanoic acid : en
  • ES53125Y - New reinforcement for skier and mountaineer shoes : en es
  • FR1136720A - Mechanical warper : en fr
  • GB774669A - Improvements in or relating to rotary drum mixers and like apparatus : en
  • DE1008400B - Device for generating surge voltages for test purposes : de en
  • DE1008469B - Ceiling construction from a supporting ceiling and a height-adjustable suspended ceiling attached to it : de en
  • DE1008601B - Filling head for carbonated liquids with a rotary valve : de en
  • DE1008653B - Rotary tipper : de en
  • ES232059A3 - An illuminating thread appliance for its use in textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES233570A3 - Procedure to introduce air pressure in balls of plastic thermo material (Machine-translation by Google Translate, not legally binding) : en es
  • GB774893A - Improvements in and relating to apparatus for washing dishes and the like : en
  • DE1744812U - DEAD SHELL. : de en
  • DE963936C - Memory for a tape serving as a message carrier : de en
  • DE963991C - Gripper for loading horizontally lying rows of stacks, especially roof tiles : de en
  • DE1008275B - Process for the production of phenylglycol : de en
  • DE1008566B - Box camera : de en
  • ES232927A1 - Improvements in pumps for hydraulic cats, with valve of regulation of power (Machine-translation by Google Translate, not legally binding) : en es
  • ES52619Y - A reinforced armored gasket lining : en es
  • FR1136588A - Continuous process for the production of combustible gases : en fr
  • GB774708A - Construction of motor vehicle seats : en
  • FR1136309A - Machine intended to move material, such as grass or hay, laterally on the ground, and which can also be used as a tedder : en fr
  • ES59445U - New perfected jar (Machine-translation by Google Translate, not legally binding) : en es
  • GB774982A - Improvements in feeding hopper for use in pneumatic conveying systems : en
  • GB774610A - Improvements in or relating to electric lamp holders : en
  • DE1744807U - CLOTHING MADE BY A COAT MADE OF RUBBER OR RUBBERIZED FABRIC AND A BOOT MADE OF THE SAME OR SIMILAR FABRIC. : de en
  • DE1745017U - INJECTION AND SPREADING ROLLER FOR COLORED PATTERNS ON MULTICOLORED ASPHALT PAVES. : de en
  • US2792208A - Control provision for recording mechanism : en
  • US2791951A - Apparatus for developing photographic films : en
  • US2792494A - Semiconductor superregenerative detector : en
  • DE1745027U - FEED AND DRAW ROLLER FOR GRANULATORS. : de en
  • ES57207Y - New pieces of soap and solid detergents : en es
  • DE1745123U - TAIL, BRAKE LIGHT AND LICENSE PLATE LIGHT FOR VEHICLES, ENCLOSED BY A COMMON HOUSING. : de en
  • DE964124C - Device for checking a color within two tolerance values : de en
  • NL194917B - : nl
  • DE1744990U - SWIVELING CHRISTMAS TREE STAND. : de en
  • CA540924A - Suspension polymerization : en fr
  • CH321498A - Portable, electrically operated machine for cleaning and dressing blocks of meat hats and the like : de en
  • DE1008258B - Circulating agitator : de en
  • DE1745037U - DEVICE WITH A RECORDING TAPE. : de en
  • DE963995C - Process for the preparation of polymerization products : de en
  • DE964026C - Device for pumping out water that has penetrated into ship spaces using a ship's propeller : de en
  • DE1008399B - Arrangement for measuring the mismatch between a high-frequency device and a high-frequency line : de en
  • DE1744847U - BOOKBINDING MACHINE. : de en
  • DE1744932U - MAGNETIC CORE WITH PROTECTIVE LAYER. : de en
  • ES58761U - A hollow material for sound-absorbing coatings, with flat walls, (Machine-translation by Google Translate, not legally binding) : en es
  • US2792112A - Packing of yarn packages : en
  • ES232474A1 - Improvements in mechanical sensitive levers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136652A - Device for ventilation and heating of accumulator mounted on motor cars : en fr
  • DE1744850U - RING MECHANICS. : de en
  • DE1745057U - DEVICE FOR THE INDEPENDENT TURNING OF ATTACHED ROTATING PLOWS. : de en
  • FR1136712A - Improvements in the manufacture of pitch-based products : en fr
  • DE963996C - Thickness gauge for fibers : de en
  • FR1136564A - Fibrous material disintegration crusher : en fr
  • ES231792A1 - PROCEDURE FOR THE PREPARATION OF A DERIVATIVE OF 7-HYDROXIFLAVONE : en es
  • ES51436Y - Device adaptable to dial gauges for measuring internal diameters : en es
  • ES59486U - An improved ladder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136567A - Board game : en fr
  • GB774724A - Improvements in or relating to pyridazine compounds : en
  • ES232176A1 - Improvements in the speed changing devices for mopeds (Machine-translation by Google Translate, not legally binding) : en es
  • ES232760A1 - A device for retaining the limp of a coil of a coil that must be inserted into the lancerera of a telar (Machine-translation by Google Translate, not legally binding) : en es
  • ES40756U - Automatic valve (Machine-translation by Google Translate, not legally binding) : en es
  • ES51668Y - Universal multi-connection terminal : en es
  • AU2319056A - Improvements in or relating to internal combustion engines : en
  • CA540768A - Method and means for packaging : en fr
  • CH321483A - Tool for opening the needles of a knitting machine : en it
  • ES59279U - Improved kitchen cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136317A - Improvements to grinding machines : en fr
  • ES232067A1 - Procedure for the manufacture of organic triamidotionofosfatos (Machine-translation by Google Translate, not legally binding) : en es
  • ES232124A1 - Coffee maker for the rapid preparation of coffee infusions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136312A - Protective cover for packing objects : en fr
  • FR1136728A - Sheet pile : en fr
  • FR1136731A - Assortment box : en fr
  • DE1744978U - SMALL OFFICE FURNITURE. : de en
  • US2791840A - Lock de-coder and method of lock de-coding : en
  • US2792105A - Planetary parking structure : en
  • US2792412A - Recovery of ruthenium from aqueous solutions : en
  • ES51437Y - New headlight and pilot protection device on vehicles : en es
  • ES53276Y - New single serve lip liner : en es
  • GB774887A - Combined liquid filters and magnetic separators : en
  • ES232419A2 - Procedure for welding metal pieces in the back side of metal sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES53939Y - Indoor soccer game : en es
  • DE1008260B - Process for the production of carrier catalysts, which are particularly suitable for the conversion of hydrocarbons : de en
  • GB775001A - Improvements in or relating to shower baths : en
  • DE1008229B - Clamping connection for profile iron from pit support frames : de en
  • DE1008315B - Process for the production of glycol carbonates : de en
  • DE1008500B - Device for measuring Truebungen : de en
  • DE964148C - Printing machine or calender roll : de en
  • DE1745196U - HAND EXCAVATOR FOR DIGGING MASTER HOLES. : de en
  • DE963977C - Switching arrangement for heat testing of transformers with three power windings : de en
  • ES52335U - Rubber sleeve for cards (Machine-translation by Google Translate, not legally binding) : en es
  • AU215510B2 - Improvements in or relating to all lids for electric batteries : en
  • CA540946A - Process for the concentration of zirconia : en fr
  • ES51456Y - Improved packaging for ampoules : en es
  • DE964038C - Photoelectric method and device for mirror-laying cigarettes : de en
  • USD180267S - Vending machine for cartons of milk, bottled beverages or the like : en
  • US2791812A - Apparatus for the continuous and semicontinuous casting of metals : en
  • US2792125A - Septic tank : en
  • DE1744861U - DYNAMIC OR MAGNETIC MICROPHONE CAPSULE WITH TRANSISTOR AMPLIFIER. : de en
  • US2792373A - Process for breaking petroleum emulsions employing certain oxyalkylated 3, 3'-iminobispropylamines : en
  • CH321657A - Distributor for low voltage ignition systems of internal combustion engines : de en
  • ES59413U - Needle cage (Machine-translation by Google Translate, not legally binding) : en es
  • ES59547U - Circular brush for polishing metals, consisting of twine (Machine-translation by Google Translate, not legally binding) : en es
  • GB774694A - Improvements in and relating to the fireproofing of fibrous materials : en
  • GB774940A - Pressure lubrication installation : en
  • GB774913A - Improvements in or relating to devices for connecting brush heads to stales : en
  • ES232340A1 - Improvements in the inhibiting media of the fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB774677A - Improvements in or relating to burners for vaporised liquid fuel : en
  • AU2320756A - Collapsible tents : en
  • AU2317556A - Improvements in telephone systems : en
  • AU215161B2 - Improvements in telephone systems : en
  • ES53245Y - watchband : en es
  • CH321439A - Parison transfer apparatus of a glassware forming machine : en fr
  • CH321522A - Manufacturing process of terephthalic acid : en fr
  • CA540877A - Processing of rubber-carbon black mixtures : en fr
  • ES232091A1 - New monoazo dyestuffs containing dichlorotriazinylamino groups : en es
  • ES232160A1 - Synthesis procedure of cistina (Machine-translation by Google Translate, not legally binding) : en es
  • CA540897A - Telegraph printer : en fr
  • DE964140C - Rotating hood immersion seal for the flare pipes of gas generators or the like. : de en
  • FR1136547A - Refrigerator device : en fr
  • GB774693A - Improvements relating to the lubrication of metallic surfaces : en
  • DE1744946U - HAIR CARE DEVICE. : de en
  • DE1745038U - LIQUID FLOW REGULATOR. : de en
  • GB774595A - Improvements in or relating to uplift sliding doors : en
  • US2792452A - Community dial office step-by-step connector : en
  • ES232887A1 - Portable mechanisms with two adjustable elements specially adapted for lathes, forceps and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136329A - Improvements made to machines with at least one piston capable of a relative angular offset, in particular, fuel injection pumps of this type : en fr
  • GB774685A - Improvements in or relating to magnetic amplifier arrangements : en
  • GR17822B - PAINLESS SMOKING BY ADDING MATCHES INSIDE THE CIGARETTE BOX. : el en
  • DE1008321B - Stamping device : de en
  • DE1008366B - Charge meter for telephone sets to determine the charges in self-dialing long-distance traffic : de en
  • DE1008261B - Process for the extraction of solid substances from aerosols : de en
  • DE1008458B - Mobile stick vacuum cleaner with diversion nozzle : de en
  • DE1008657B - Stacking machine : de en
  • DE964186C - Spreading device connected to an agricultural vehicle : de en
  • ES233104A3 - Perfecting ce buoys for fishing networks (Machine-translation by Google Translate, not legally binding) : en es
  • ES54064Y - New rotor for application to multi-position electrical switches : en es
  • ES59527U - Improved puzzle (Machine-translation by Google Translate, not legally binding) : en es
  • ES232001A2 - Perfected spot for projectile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136436A - Round die with external combs : en fr
  • FR1136746A - <<antiparasites>> device for broadcast receivers. air frame, wall mounted and single control : en fr
  • GB774625A - Improvements in or relating to coating compositions : en
  • GR17812B - INDIRECT AND DIRECT ADVERTISING BY DAILY AND PERIODIC PRINTING. : el en
  • DE1008242B - Process for cold rolling of axially parallel profiles, e.g. Toothing, on rod-shaped workpieces made of tough material : de en
  • USD180302S - Spark plug : en
  • ES232785A1 - Cinemtographic device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136340A - Improved method and apparatus for high frequency electric welding : en fr
  • FR1136368A - Improvements to optical control panels : en fr
  • DE1744975U - TABLE WITH VERSATILE USED AREA. : de en
  • DE963847C - Device for grinding the eccentrics of eccentric shafts : de en
  • ES56719Y - Automatic greaser for consistent grease : en es
  • GB774813A - Molded abrasive articles and method for producing them : en
  • GB774990A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues and process for preparing such compounds : en
  • DE963998C - Precision monochromator for X-rays : de en
  • ES59576U - A toy for the practice of artistic education (Machine-translation by Google Translate, not legally binding) : en es
  • ES51645Y - Device for stabilized vehicle suspension : en es
  • GB774840A - Improvements in and relating to harvester threshers : en
  • US2792224A - Jumping rabbit and egg pull game : en
  • US2792236A - Front wheel suspension for two-wheeled vehicle : en
  • US2792262A - Pneumatically discharged vessel for pulverulent materials : en
  • DE1008560B - Device for pressing round or square containers : de en
  • DE1008455B - Practically fluorine-free optical glasses : de en
  • DE1744901U - MOTOR FOR SPINTER. : de en
  • DE1745087U - CUTTING STEEL. : de en
  • DE963915C - Device for continuous automatic soldering : de en
  • ES53175Y - Desk calendar for propaganda, perfected : en es
  • ES56918Y - Perfected walkers : en es
  • CA540992A - Drip melting of refractory metals : en fr
  • CA541002A - Wettable fiber felt : en fr
  • CH321468A - Stretching device for the production of artificial threads : de en
  • DE824494C - Process for naphthalene recovery from naphthalene-containing fractions from tar distillation : de en
  • ES233562A3 - A procedure for the formation of magnetic tape or thread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136638A - Flexible piping : en fr
  • DE1008372B - Radio receiver with built-in timer : de en
  • DE964050C - Process for the preparation of thiophenylpyridylamines : de en
  • GB774768A - Acrylonitrile polymers stabilized with certain beta-alkylaminopropionitriles : en
  • GB774878A - Improvements in or relating to sheet separating machines : en
  • CH321751A - Process for the production of a cobalt-containing azo dye : de en
  • CA540814A - High vacuum distillation apparatus : en fr
  • DE1744894U - CONTACT CARRIER FOR AIR SHELTERS WITH BRIDGE CONTACTS. : de en
  • DE963811C - Air curtain shielding a wall opening : de en
  • GB774895A - Improvements in or relating to fire-screens : en
  • ES231921A1 - Procedure for the formation of strictly adherent films on iron and steel (Machine-translation by Google Translate, not legally binding) : en es
  • ES232236A1 - A cooling and cooling installation apparatus for pulverulent material, for example cement (Machine-translation by Google Translate, not legally binding) : en es
  • US2792487A - Electric heaters : en
  • US2791999A - Neck exercising device : en
  • CA540791A - Method for the preparation of inulin : en fr
  • DE1008334B - Plant for pre-refining pig iron : de en
  • DE963793C - Electrical storage device using a high speed recorder : de en
  • CH321651A - Hydraulic machine working according to the displacement principle as a pump or liquid motor : de en
  • USD180275S - Combined toilet paper holder and hook : en
  • GB774600A - Improvements in the manufacture of metal tubing for use in the manufacture of electric cables : en
  • GB774720A - Improvements in or connected with couplings : en
  • GB774968A - Improvements relating to oil filters : en
  • AU215223B2 - An improved woven textile fabric for use in anchoring an element ofa flexible hinge toone end ofa belt and belts incorporating same : en
  • AU219086B2 - Block wall construction : en
  • DE1744854U - RAIL FOR RAILWAY TRACKS. : de en
  • DE964175C - From lamellas lined up on coil springs, resilient pad for upholstered furniture, mattresses or the like. : de en
  • ES59597U - Two-seat folding chair for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB774759A - Press for plates of synthetic material or fibres : en
  • GB774796A - Improvements in, or relating to, aerials : en
  • DE1008407B - Device for sealing electric tube lamps : de en
  • DE964009C - Removable seal : de en
  • US2791898A - Battery lock : en
  • US2792263A - Leading paddle : en
  • US2792288A - Method for producing granular solids : en
  • DE1008565B - Roll cutting machine for running webs of paper, cardboard or the like. : de en
  • CA540783A - Wheel structure : en fr
  • DE1008285B - Process for the preparation of 4b-methyl-1, 2, 3, 4, 4a, 4b, 5, 6, 7, 9, 10, 10a-dodecahydrophen-anthren-4-ol-1, 7-dione : de en
  • DE963866C - Method and device for density and speed control in gaseous media : de en
  • DE1008230B - Cap shoe : de en
  • DE1008267B - Production of titanium tetrachloride from alkali and alkaline earth titanate slags : de en
  • DE1008514B - Method and device for covering manure silos : de en
  • DE1745162U - STORAGE AND DISTRIBUTION DEVICE FOR PLAYING CARDS OD. DGL. : de en
  • ES233553A3 - Portable machine for oxicor (Machine-translation by Google Translate, not legally binding) : en es
  • GB774763A - Esters of halogenated phenoxyacetic acids and process for the preparation thereof : en
  • GB774954A - Process for the production of p-toluic acid : en
  • DE1008414B - Process for the production of variable capacitors : de en
  • DE1008460B - Device for holding the support rods of panel curtains : de en
  • DE1745072U - WALL CLAMP FOR PIPES OD. DGL. : de en
  • DE964218C - Tilting device for garbage cans : de en
  • CH321409A - Holder for fishing rod : de en
  • DE1744994U - TRIMMING GRIPPERS. : de en
  • DE963820C - Process and device for checking the condition of multi-component systems : de en
  • ES59557U - Blanket for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB774609A - Improvements in or relating to combined starting and relief valves for internal combustion engines : en
  • GB774714A - Plain thrust bearings of the pad type : en
  • GB774742A - An improved socket construction for receiving spikes fitted to the soles and heels of golf shoes and the like : en
  • CA540790A - Wheel structure : en fr
  • CH321445A - Grill apparatus : de en
  • DE1008515B - Closure slide arrangement on containers, in particular on the removal openings of the containers of cattle feed shredding and mixing machines or the like. : de en
  • CH321446A - Method of manufacturing an electric hotplate and hotplate obtained by this process : en fr
  • DE1745161U - MIXING CUP WITH GAME TOKENS. : de en
  • DK82836C - Process for the preparation of spiro- (6-isopropyl-3,4-dimethyl-cyclohexane-1,5'-barbituric acid) or salts thereof. : da en
  • DE963787C - Circuit for line synchronization of a television receiver : de en
  • ES53462Y - Enhanced box for radio receivers and the like : en es
  • GR17840B - ARRANGEMENT OF DISTRIBUTION MECHANISMS IN THE BRAKE OPERATING BY CONVINCED AIR FOR VEHICLES MOVING ON TRACKS. : el en
  • CH321715A - Junction of waveguides : en fr
  • DE1008266B - Process for the production of titanium dichloride : de en
  • DE1008276B - Process for the production of acetals of methylglyoxal and / or their ketals : de en
  • DE1008398B - Process and device for the oscillographic display of the voltage curve on periodically scanned measuring lines for measurements in the centimeter and decimeter wave range with a stationary curve image : de en
  • AU2323856A - Fireproofing and laminating adhesive, and laminates obtained therewith : en
  • CA540895A - Manual reset valve structure : en fr
  • US2791914A - Spring plunger : en
  • US2791949A - Xerographic copying device : en
  • DE1745003U - FORCE TRANSFER LINK ON UPPER STRAPS OF STRUCTURAL ELEMENTS FOR THE CREATION OF HALLS, BRIDGES, EQUIPMENT, OD DGL. : de en
  • DE1745136U - SCREW CAP WITH SEALING ELEMENTS IN ANY SHAPE, FOR CLOSING BOTTLES. : de en
  • ES53118Y - Watertight gasket for pipe joints : en es
  • AU217650B2 - Means for feeding fluid under pressure : en
  • AU2326156A - Improvements in and relating to temperature control and pressurisation systems for aircraft cockpits : en
  • DE1008348B - Measurement circuit in a telegraph system with intermediate storage, in particular in a telex switching system : de en
  • CH321415A - Slat blinds : de en
  • CH321438A - Device for immobilizing a shutter of a window : en fr
  • DE1008547B - Tool steel holder : de en
  • DE1744922U - LUMINAIRE FOR CIRCULAR FLUORESCENT LAMPS. : de en
  • DE964192C - Thrust nozzle with variable cross-section for jet engines : de en
  • ES53255Y - Recessed fuse holder box : en es
  • DE964155C - Remote control receiving relay for AC networks : de en
  • AU2325156A - Improvements relating toa method of correcting for transmission variations in television andother signal transmission systems : en
  • CH321583A - Waterproof watch : en fr
  • DE1744801U - DIAPER PAD MADE FROM WATERPROOF FABRIC, PREFERABLY PLASTIC. : de en
  • AU215127B2 - Production of fibre boards : en
  • CA540793A - Debris collector for engines : en fr
  • CH321495A - Plansifter : de en
  • AU211124B2 - Brassiere : en
  • CA540876A - Processing of rubber-carbon black mixtures : en fr
  • CH321677A - Hot cathode : de en
  • CH321626A - Method and apparatus for applying a protective product such as a lacquer to an article : en fr
  • CH321759A - Device for stacking rockets in vehicles or aircraft and moving them into the firing position : de en
  • CA540882A - Electric wave guides : en fr
  • DE964069C - Circuit arrangement for the automatic stabilization of self-dialing remote connections running over several two-wire and four-wire sections connected by dialing stages : de en
  • FR1136446A - Device for exploring statistical maps : en fr
  • FR1136616A - High frequency tuning device : en fr
  • CA540823A - Slushing scraper : en fr
  • CH321565A - Ring-shaped magnetic head made of two magnetic circuit parts, which are fixed by means of non-ferromagnetic material : de en
  • DE1744845U - CANVAS-COVERED BOOK. : de en
  • DE1745005U - FORCE TRANSFER LINK ON BELOW CHARTS OF BUILDING ELEMENTS FOR THE CREATION OF HALLS, BRIDGES, RESTORING, OD. DGL. : de en
  • US2792219A - Sheet feeding mechanism : en
  • CA540788A - Wheel structure : en fr
  • AU2322856A - Radiant energy sensitive apparatus : en
  • CH321406A - Transport device intended to be connected to the rear of a motor vehicle : en fr
  • CH321432A - Control method and control device for ventilation systems : de en
  • ES231920A3 - Improvements in the manufacture of antirresoning acoustic screens (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008370B - Switching device for very short electromagnetic waves : de en
  • CA540798A - Detergent composition of two nonionic ethylene oxide condensates : en fr
  • US2791892A - Cooling unit for absorption refrigeration apparatus : en
  • DE1745190U - SHOE. : de en
  • US2791885A - Hydraulic tracer control : en
  • US2791809A - Door construction : en
  • US2791825A - Cutting tool holder : en
  • US2792312A - Cement slurry filtration : en
  • US2791941A - Rocket projector : en
  • US2792530A - Three-phase circuit reclosers : en
  • DE1008646B - Fluid containers made of sheet metal, in particular canisters : de en
  • DE1744832U - DEVICE FOR INSERTING THE CLAMPING PLATE CARRYING THE TOOLS IN A STEPPING PRESS. : de en
  • DE963774C - Process and device for catalytic pressure hydrogenation or pressure refining of crude benzene : de en
  • DE963971C - Switching of a contactor controlled by pulse contacts for automatic restart : de en
  • ES51559Y - Brush support device and similar cleaning tools : en es
  • CA540945A - Grinding machine : en fr
  • CA540949A - Malt flour product : en fr
  • CA540958A - Control apparatus : en fr
  • AU2310256A - Aerated plastics embellishing : en
  • CA540778A - Wheel structure : en fr
  • CH321549A - Dial Test indicator : de en
  • AU210406B2 - iron : en
  • ES51374Y - Supplementary engine breather : en es
  • ES59254U - New meesa-three-foot school desk (Machine-translation by Google Translate, not legally binding) : en es
  • CA540756A - Coconut milk growth factors and process for obtaining them : en fr
  • CA540954A - Vibration isolation unit : en fr
  • CH321499A - Bucket elevator for granular goods such as barley, green malt or the like, especially for traveling heap malting : de en
  • CA540836A - Priming system for fire pumps : en fr
  • CA540884A - Cathode ray tube arrangements : en fr
  • US2791909A - Rotatable antenna and antenna mast : en
  • ES52807Y - Optical Effects Tag-charm : en es
  • CA540753A - Coating composition containing rubber latex : en fr
  • CA540995A - Internal combustion engine with die cast block : en fr
  • US2792070A - Refinery blowdown and relief system : en
  • US2792153A - Wood waste conveying and feeding apparatus : en
  • US2792427A - Dealkylation of 2, 5-tert-alkylphenols : en
  • DE1008590B - Hydraulic change gear : de en
  • DE1744863U - INTRINSICALLY SAFE MICROPHONE CIRCUIT. : de en
  • ES226625A2 - Steel concrete manufacturing procedure with tension members for posts, such as tramways, transverse parts, arms (Machine-translation by Google Translate, not legally binding) : en es
  • ES51807Y - Anti-slip device for vehicle wheels : en es
  • ES56271Y - Auxiliary protractor for statistical gliders : en es
  • US2791803A - Extruding apparatus : en
  • DE964144C - Die setting and line casting machine : de en
  • CA540862A - Method of lining a cylindrical tank : en fr
  • CA540879A - Magnesium alloy : en fr
  • DE1008443B - Arrangement for the removal of the oil, condensation water and other residues that collect in the separators of independently operating compressor systems : de en
  • DE1008488B - Process for removing catalyst residues from polyolefins : de en
  • DE1744961U - FASTENING BOX FOR CLAMPING CURTAIN GUIDE. : de en
  • DE963987C - Arrangement of permanently connected wash basins in hairdressing salons with more than two workplaces next to each other : de en
  • FR1136534A - Poultry plumage installation : en fr
  • CH321539A - Suspension file with suspension rail : de en
  • CH321754A - Electron gun for generating an electron beam : de en
  • ES59420U - Improved turbine (Machine-translation by Google Translate, not legally binding) : en es
  • ES59430U - Cover for cases and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB775059A - Stereoscopic camera with exposure computer : en
  • CH321465A - Bulky yarn and method for its manufacture and device for carrying out the method : de en
  • CH321748A - Process for the preparation of a monoazo dye : de en
  • ES59379U - Circulation coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • AU212973B2 - Copper coating of silver surfaces by galvanic action : en
  • CH321614A - Process for the manufacture of rinsing or washing troughs and rinsing or washing trough manufactured according to this process : de en
  • DE963826C - Method and device for the operation of detonation internal combustion turbines : de en
  • DK82694C - Process for the preparation of thioncarbamic acid esters. : da en
  • DE964011C - Valve stem : de en
  • CA540901A - Zinc sulphide phosphor : en fr
  • ES59552U - Moses portable perfected (Machine-translation by Google Translate, not legally binding) : en es
  • AU2324656A - Block wall construction : en
  • AU1373155A - Anew and improved device for connecting aliquid delivery member toa plastic or other flexible supply pipe : en
  • ES232911A1 - Improvements introduced in the manufacture of valvular groups for pressure coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES59267U - Mechanism for toy telephones (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136515A - Advanced auxiliary parachute for aircraft : en fr
  • DE963857C - Centrifugal drum, especially for the continuous separation of crystals from viscous liquids : de en
  • DE964004C - Combating plant diseases caused by insects or fungi : de en
  • FR1136740A - Recording paper for perforation recordings and photoelectric exploration : en fr
  • DE1008269B - Process for the production of pure germanium or silicon halide : de en
  • ES51882Y - Simple battery disconnector : en es
  • CH321411A - Window with inner sash frame made of wood and outer sash frame made of metal : de en
  • ES232314A1 - Method of applying a diffusing layer of light to a glass surface by metal combustion (Machine-translation by Google Translate, not legally binding) : en es
  • ES52252Y - Perfected postcard : en es
  • FR1136391A - Pneumatic timing device : en fr
  • ES52237Y - Railroad rail butt joint : en es
  • ES53919Y - Plug with female for the coupling of another, equipped with switch : en es
  • ES231164A1 - Ventilated metal awning : en es
  • ES233748A3 - Equipment of hydraulic cushion for press and similar machines (Machine-translation by Google Translate, not legally binding) : en es
  • CA540812A - Plastic solution for use as dressing material : en fr
  • US2792015A - Liquid relief valve : en
  • DE964090C - Process for the production of antipernicious products : de en
  • DE964156C - Electric remote control arrangement : de en
  • GB774934A - Process for the production of 2-methyl-butanol-(1)-one(3) : en
  • ES231080A2 - Procedure for the obtaining of new benzolsulfonilureas (Machine-translation by Google Translate, not legally binding) : en es
  • AU1555956A - Improved traction apparatus for therapeutic use : en
  • CA540758A - Fluid actuated impact tool : en fr
  • DE964043C - Process for the preparation of halogen-substituted olefins : de en
  • ES53380Y - New tamper-evident closure for containers : en es
  • FR1136643A - Improvements made to electrostatic generators : en fr
  • DE1745125U - ELECTRONICALLY, FULLY AUTOMATICALLY CONTROLLED DIMMING SWITCH FOR MOTOR VEHICLES. : de en
  • CH321463A - Plastic cap : en fr
  • CH321568A - Imaging system with telecentric beam path, in particular for a measuring microscope : de en
  • ES59470U - New reinforced cement beam to hold blocks (Machine-translation by Google Translate, not legally binding) : en es
  • ES59477U - New manual grinder (Machine-translation by Google Translate, not legally binding) : en es
  • ES232473A1 - Procedure for the obtaining of cyclic dicarbonic acids (Machine-translation by Google Translate, not legally binding) : en es
  • ES232877A1 - Step valve mechanism for express coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008477B - Device for the production of a honeycomb-like insert for hollow doors and other hollow components : de en
  • ES233430A3 - Improvements in machines for the manufacture of zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES52732Y - Spinning spool container and dispenser basket : en es
  • FR1136526A - Washing and drying machine : en fr
  • US2792282A - Method of producing refined soda ash from trona : en
  • US2792403A - 2-pyridylethyl-phenylethylalkylamines : en
  • DE1008237B - Rollers placed on stub shafts in a frame for universal, e.g. Tube reducing, fine iron and wire rod mills : de en
  • DE1008336B - Device for freshening the wind : de en
  • ES52742Y - A device to hold and flatten lipsticks : en es
  • DE963898C - Process for the production of metal-containing azo dyes : de en
  • ES233849A3 - Extinguishing chamber for small liquid volume circuit breakers (Machine-translation by Google Translate, not legally binding) : en es
  • ES59300U - Yugo universal (Machine-translation by Google Translate, not legally binding) : en es
  • DE963806C - Vacuum-tight seal for power supplies or electrode supports in discharge tubes : de en
  • DK82797C - Hoist winch with detachable motor and with locking device for holding the motor. : da en
  • ES52150Y - New housing for washing machines : en es
  • US2792562A - Horizontal seismometer : en
  • DE1745167U - VEHICLE TOYS, IN PARTICULAR TOY TRUCKS. : de en
  • DE1008352B - Method and device for converting television signals, in particular color television signals : de en
  • ES59309U - Improved packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE963970C - Waterproof toggle switch : de en
  • ES231287A1 - Apparatus for automatic decolation of used filters (Machine-translation by Google Translate, not legally binding) : en es
  • ES59372U - Planchero perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008610B - Inner bandage for ski, sports boots, etc. like : de en
  • DE1744865U - DEVICE FOR CREATING PARTICIPANTS CONNECTED TO REMOTE SIGNALING SYSTEMS. : de en
  • DE1744945U - STEAM HOOD. : de en
  • DE963934C - Additional signal device : de en
  • DE963945C - Device for dust-free discharge of coal : de en
  • DE964058C - Process for the preparation of derivatives of anthracene : de en
  • US2791865A - Telephone pad attachment : en
  • DE1008391B - Insulating housing for small electric motors, in particular for power tools, with a housing divided into two halves in the longitudinal direction : de en
  • DE963840C - Ship shape with V-shaped foredeck : de en
  • ES59579U - Child seat applicable to backrests (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136412A - Process for treating amblygonitis in order to separate its various constituents : en fr
  • GB774761A - Improvements in apparatus for controlling the supply of flushing liquid to the gas collecting mains of coke oven batteries : en
  • GB774791A - A combined heat exchange and centrifugal separator : en
  • ES231148A1 - Equipment for adding a supplementary material to a solution prepared for parenteric use (Machine-translation by Google Translate, not legally binding) : en es
  • ES51375Y - Impeller support with rev counter transmission for engines : en es
  • ES59266U - New luggage rack for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • GB774717A - Thread clamps : en
  • US2792394A - Preparation of sulfenyl dithiocarbamates : en
  • US2792480A - Safety switch for automobiles : en
  • ES232493A3 - A toy watch mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES56376Y - New recreational toy : en es
  • ES59259U - Device with oscillating visors for protection against the sun's rays (Machine-translation by Google Translate, not legally binding) : en es
  • ES59566U - Non-flammable waterproof and anti-vibration washer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136507A - Rear wheel device for reversible disc plow : en fr
  • GB774725A - Improvements in or relating to cooling systems for internal-combustion engines : en
  • GB774936A - Improvements in or relating to electrical apparatus for sorting data : en
  • CH321521A - Process for preparing terephthalic acid : en fr
  • US2792520A - Ultra-high frequency discharge device : en
  • AU2310956A - Adjustable rotary connection between a prismatic shaft anda coaxial connecting member : en
  • CA540973A - Process and apparatus for separating mixtures of solids in a liquid medium : en fr
  • CH321417A - Frame part, partly made of metal, for construction element, in particular for windows and doors : de en
  • ES231511A1 - Method for alarging wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES232485A1 - Improvements in the urdimbre distributors for the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES59390U - Pressure supplementary pot for culinary uses (Machine-translation by Google Translate, not legally binding) : en es
  • GB774713A - Porous materials impregnated with synthetic resin and the production thereof : en
  • GB774917A - Improvements in and relating to electrical switchgear : en
  • ES231515A1 - Improvements in the devices pasatramas of the telescopes of continuous feeding of frame by large coils situated outside of the calada (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136393A - Automatic clutch : en fr
  • FR1136573A - Transformer for mechanical current rectifiers with hexaphase bridge assembly : en fr
  • GB774640A - Spark gap pile with stacked electrodes : en
  • GB774825A - Production of anhydrous ketene : en
  • ES232571A1 - New procedure for painting birth and similar figures (Machine-translation by Google Translate, not legally binding) : en es
  • ES232910A1 - A new mechanism for the movement of the figures that intervene in a salon game (Machine-translation by Google Translate, not legally binding) : en es
  • ES233439A3 - An apparatus for the humectation of air (Machine-translation by Google Translate, not legally binding) : en es
  • GB774980A - Improvements in pneumatic conveying systems : en
  • DE963822C - Process for the production of a color carrier suitable as an additive to pesticides : de en
  • DE964162C - Cooling of the electric drive motor of a pump that delivers hot fluids : de en
  • ES59545U - Improved clipboard (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136434A - Advanced resinous compositions : en fr
  • DE1008431B - Method and device for arc welding the longitudinal seam of metal pipes with a non-consuming electrode : de en
  • US2791822A - Single spindle automatic screw machine : en
  • ES232332A1 - Antibiotic compositions comprising synergistic proportions of an oleandomycin antibiotic in combination with a tetracycline type antibiotic : en es
  • ES233883A3 - New peach drilling machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES51513Y - New cleaner : en es
  • ES55968U - Compound compound thread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136439A - Liquid withdrawal device : en fr
  • GR17848B - SULFUR EXPORT THE SOLUTION HELP. : el en
  • DE1744956U - SHAPED LID AS OPENER FOR SHOE CREAM CANS. : de en
  • GB774845A - Improvements in and relating to electric control circuits for electro-magnetic clutches : en
  • US2792550A - Directional coupler : en
  • US2792186A - Tape holder : en
  • US2792365A - Process for breaking petroleum emulsions employing certain amine-modified thermoplastic phenol-aldehyde resins : en
  • US2792419A - Benzoic acid production : en
  • US2792123A - Repackable filter cartridge : en
  • DE1745122U - SCREW BEARING, IN PARTICULAR FOR SUN VISORS. : de en
  • ES233547A3 - Procedure for obtaining starch derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES57204Y - Sharpening device for razor blades : en es
  • ES59314U - Butane gas injector device for lighters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136358A - Washing machine : en fr
  • DE1008307B - Process for the cleavage of DL-glutamic acid and DL-aspartic acid : de en
  • US2792432A - muller : en
  • US2791957A - Ventilator valve assembly : en
  • US2792331A - Culture medium for bacteria : en
  • ES53991Y - Glasses-twins, perfected : en es
  • GB774615A - Improvements in lever type steam trap : en
  • GB774726A - Ion exchange resin indicator compounds : en
  • GB774849A - Improvements in or relating to rotary pumps and motors : en
  • GR17846B - PROVISION FOR MONITORING THE PAYMENT STATEMENT OF POWDER WAREHOUSES. : el en
  • US2791956A - Ventilated automobile seat pad : en
  • US2792106A - Safety device for elevators and similar transporting means : en
  • US2792430A - Production of phenolic compounds : en
  • ES232812A1 - Procedure for manufacturing tiles, other ceramic objects and wooden bodies in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB774942A - Improvements in or relating to heavy lathes : en
  • GB774958A - Improvements in or relating to photographic shutters : en
  • US2792290A - Fuel mixture vaporizer : en
  • DE1745194U - WATCH WITH MEANS OF ADDITIONAL DISPLAY OF CHANGEABLE INFORMATION. : de en
  • DE964098C - Control device for continuously variable fluid gears of hoists : de en
  • DE963997C - Method and device for the measurement and transmission of liquid levels visible on sight glasses : de en
  • ES51545Y - Rearview mirror for motorcycles motorcycles scooters : en es
  • GB774593A - An improved joint for electric conductors : en
  • GB774882A - Improvements in or relating to phenthiazine derivatives : en
  • US2791882A - Variable area nozzle for jet propulsion engine : en
  • US2792313A - Manufacture of cellulose : en
  • DD3194U - Ampullenkaestchen : de en
  • DE1745066U - OLD EXTRACTOR. : de en
  • DE1745175U - DEVICE FOR EXTRUSION OF MOERTEL. : de en
  • FR1136718A - Process for the production of direct positive photographic emulsions : en fr
  • GB774800A - Improvements in or relating to the manufacture of semi-conductor devices : en
  • CA540868A - Preparation of novolak resins : en fr
  • CH321644A - Hydraulic multiple piston press, especially for lifting devices : de en
  • US2792117A - laboon : en
  • DE1008644B - Auxiliary device for bundling bottles : de en
  • ES53984Y - New candlestick-candlestick : en es
  • DE964089C - Process for the biological production of vitamin B. : de en
  • ES44893Y - Teaspoon to prepare infusions : en es
  • FR1136682A - Inking mechanism without siphon for rotary printing presses : en fr
  • DE1745152U - SPACE CARTRIDGE. : de en
  • FR1136623A - Loop-shaped fastener film : en fr
  • GB774794A - Quinone condensation products : en
  • ES57291U - A device for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES59322U - Toy basketball player (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136570A - Improvements to mirrors : en fr
  • GB774581A - Improvements in or relating to the manufacture of play-balls : en
  • GB774681A - Improvements in or relating to thermoplastic polymeric materials : en
  • US2792182A - Rail anchors : en
  • US2792411A - Processing vegetable oils : en
  • GB774790A - Improvements in or relating to the production of porous flexibe sheet material composed of adhesives and bonded fibres : en
  • US2792428A - 2, 2'-ethylene-bis : en
  • DE1744856U - SUPPORT FOR HAND-HELD WORK EQUIPMENT. : de en
  • ES232902A1 - Roll clearers : en es
  • ES59492U - Device for welding by electric arc with filler metal, connected to electric arc welding transformers (Machine-translation by Google Translate, not legally binding) : en es
  • GB774659A - Improved heel for a lady's shoe : en
  • GB774757A - Improvements in or relating to rotary regenerative air preheaters : en
  • GR17842B - APPLICATION OF DISTRIBUTION MECHANISMS IN THE BRAKE OPERATING BY PRESSURE AIR FOR VEHICLES MOVING ON WHEELS. : el en
  • GB774754A - Moulding compositions and articles produced therefrom : en
  • DE1008468B - Installation on gas cooking appliances, in particular gas stoves : de en
  • ES41803Y - Plastic support for machinery : en es
  • GR17845B - METHOD AND APPARATUS FOR THE PREPARATION OF FERTILIZERS CONTAINING PHOSPHORUS AND NITROGEN. : el en
  • ES231985A1 - Welding process (Machine-translation by Google Translate, not legally binding) : en es
  • GB774630A - Improvements in or relating to systems of the kind in which an impact occurs betweentwo members and in which frictionally engaging parts limit the rebound occurring on the impact : en
  • ES232202A1 - Procedure for the manufacture of honey beams (Machine-translation by Google Translate, not legally binding) : en es
  • ES59517U - New partitions (Machine-translation by Google Translate, not legally binding) : en es
  • GB775018A - Improvements relating to printing press driving arrangements : en
  • ES232312A1 - Improvements in spoon cablestrants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136520A - Improvements to closures, especially folding shutters : en fr
  • FR1136610A - Emergency lighting package : en fr
  • GB775047A - Improvements in or relating to a clock of the kind having attachments for securing together the clock dial, cover glass, bezel and supporting means : en
  • ES233738A3 - Compensator equipment for presses and similar machines provided with charriots with alternative vertical movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES56177Y - Armchair Frame : en es
  • GB774829A - Improvements in or relating to frames for supporting apparatus : en
  • ES52890Y - Footrest for two-wheelers : en es
  • FR1136721A - Brake shoe : en fr
  • GB774672A - Improvements in or relating to corrosion-preventing lubricating oils : en
  • ES233817A3 - Improvements in suspended transport (Machine-translation by Google Translate, not legally binding) : en es
  • GB774635A - New benzoic acid derivatives, and processes for their preparation : en
  • GB774651A - Improvements in or relating to discharge door for rubber mixers : en
  • US2792091A - Combination disc brake and exhaust fan for electric control case ventilation : en
  • US2792391A - Process for the manufacture of sulfonamides : en
  • US2791911A - Bead chain drive : en
  • US2791936A - Photographic apparatus : en
  • US2791950A - Gauge device for camera equipment : en
  • US2792472A - Electrical clamp and combination clamp latch and contact device : en
  • US2791828A - Electric beverage can opener : en
  • US2791884A - Multi-stage explosion turbine plant for generating driving gases : en
  • US2792223A - Device for handling and feeding tabulating cards : en
  • US2792016A - High pressure pump valves : en
  • US2792143A - Enclosing casings for electrical control apparatus : en
  • DE964086C - Process for the conversion of heavy hydrocarbon oils : de en
  • DE964170C - Process for the production of carbonic acid foam partial baths and pads : de en
  • ES51453Y - Mechanical pedal for harmoniums : en es
  • ES59331U - New lid for all kinds of containers and containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES59373U - Fertility calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136363A - Further training in master cylinders, in particular master cylinders actuated with additional driving force brought into play by a servo motor : en fr
  • FR1136438A - Plastic tubes with fused head : en fr
  • US2792232A - Launching and trailer attachments : en
  • DE1008308B - Process for the preparation of ª[(ª-dialkylamino-alkyl)-alkyl-amino]-phenyl-acetic acid isoamyl and -n-nonyl esters : de en
  • DE1008325B - Process for the production of phosphate fertilizers containing organic matter : de en
  • DE1744830U - DEVICE FOR DEPOSITING THE DUST ON BLOW PIPES. : de en
  • DE963830C - Metal string for musical instruments : de en
  • DE964074C - Control panel as a circuit diagram for electrical systems with adjustable switching and display elements to display the respective switching status : de en
  • ES59303U - Hanger for suits (Machine-translation by Google Translate, not legally binding) : en es
  • DE963929C - Window guide rail for motor vehicles : de en
  • DK82837C - Process for the preparation of 1-phenyloxy-2-N-alkyl-aminopropanes or salts thereof. : da en
  • ES232351A1 - Procedure for manufacturing a fish cream (Machine-translation by Google Translate, not legally binding) : en es
  • DE964024C - Cooking table that can be attached to a motor vehicle : de en
  • DE964138C - Process and punch for deep drawing sheet metal : de en
  • ES53188Y - Perfected stroller for children : en es
  • IE22413L - Stapling machine : en
  • US2791843A - Flash recognition training device : en
  • US2792128A - Unloading tower : en
  • ES231902A1 - Procedure for the preparation of nitrates, starting from nitrites (Machine-translation by Google Translate, not legally binding) : en es
  • ES59463U - New hectographic device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744822U - ZIPFEL HAT. : de en
  • DE963927C - Protective space filter equipped with gas and particulate filter : de en
  • DE963944C - Ring roller press with scraper rotatably mounted on the press frame : de en
  • CA540939A - Sugar-salt tablets : en fr
  • US2791881A - Combined diesel and steam engine : en
  • US2791947A - Paper stock distribution box : en
  • USRE24318E - Method of storing gases or liquids : en
  • FR1136737A - Filtered : en fr
  • USD180286S - Ash tray : en
  • GB774608A - A process for the preparation of aromatic carbonyl compounds from aryl ethylenes : en
  • AU2318356A - Dispensing mechanism f or vending ma chines : en
  • CA540807A - Meter register device : en fr
  • CA540917A - Fowl defeathering method and apparatus : en fr
  • CA540920A - Method for generating a stream of hot gases under pressure : en fr
  • CH321435A - Device for clear milling of surfaces of building blocks made of mineral material : de en
  • DE1008563B - Kollermuehle for treating fibrous materials for paper manufacture : de en
  • DE1745186U - CLAMP FOR ADJUSTMENT OF THE HEIGHT OF THE ROLLER SET ON CONVEYORS : de en
  • CA540959A - Method and apparatus for injection molding of thermoplastics : en fr
  • ES231201A1 - Improvements in grip mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • GB774766A - Process for the production of halohydrins : en
  • DE1008392B - For filling a chamber-like expansion of the axial bore of a rotor body for electrical machines certain filling bodies : de en
  • DE1008304B - Process for the preparation of fungicidal triazines : de en
  • ES51767Y - Metal frame for doors and windows : en es
  • US2792309A - Phonograph records containing silicone oils and resins : en
  • AU2323956A - Fireproofing and laminating adhesives containing chlorinated paraffin together witha water insoluble inorganic fireproofing compound, formed from antimony, arsenic and bismuth : en
  • DE963859C - Sensor device for the thread section device of warp knitting machines : de en
  • ES231073A1 - Improvements in steam helmets for hair treatment (Machine-translation by Google Translate, not legally binding) : en es
  • ES233491A3 - Procedure for cutting without dessfibration textile tapes (Machine-translation by Google Translate, not legally binding) : en es
  • US2792092A - Combined accelerator and brake control : en
  • CH321643A - Hydraulic luffing jib crane : de en
  • DE1008381B - Electric toggle switch : de en
  • CA540829A - Polymerized acrylonitrile-dialkylaminopropylacrylamide compositions : en fr
  • CH321728A - Switching device on motor vehicles with gear change transmission : de en
  • AU2318256A - Oxidation od trivalent titanum compounds contained in solid titaniferous materials : en
  • ES231103A2 - A stop mechanism for a stretch head of a textile machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES232889A1 - Manufacturing procedure of flavedo coloidal de corteza de agrios (Machine-translation by Google Translate, not legally binding) : en es
  • ES59529U - A trailer-housing (Machine-translation by Google Translate, not legally binding) : en es
  • ES59577U - Reversible scale for drawing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136370A - Improvements made to devices for transmitting heat from one gas to another through metal walls : en fr
  • DE1008363B - Waiting facility for query places in telecommunications systems, especially dialers with automatic call distribution : de en
  • FR1136517A - Improvements to electric latching relays : en fr
  • GB774821A - Improvements relating to the insulation of dynamo electric machines : en
  • IE22523L - Treatment of leather : en
  • AU219604B2 - Combined beam-intensity and sweep-control apparatus fora cathode-ray tube : en
  • CH321642A - Drive mechanism : en fr
  • DE1008582B - Aileron controls for aircraft : de en
  • DE963703C - Arrangement for multi-channel systems with alternating transmission : de en
  • ES232996A1 - Improvements in the electrical installation of motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES53880Y - Extra pocket for bathers : en es
  • ES57167Y - New flytrap : en es
  • GB774998A - Improvements in or relating to devices for use in the production of decorative articles : en
  • ES232826A1 - A procedure for the feeding of high furnaces with fluent fuel (Machine-translation by Google Translate, not legally binding) : en es
  • ES232865A1 - Procedure for manufacturing dot stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES233803A3 - A triple action device for nude zones in the conducted electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • ES53922Y - Adjustable wrench whose movable jaw is immobilizable in all adjustment positions : en es
  • ES59429U - Perfect elastic girdle (Machine-translation by Google Translate, not legally binding) : en es
  • DE964079C - Device for measuring radiation doses : de en
  • ES233510A3 - Apparatus for the treatment of calcºrea water (Machine-translation by Google Translate, not legally binding) : en es
  • ES53820Y - Fastening element for earrings : en es
  • ES59522U - Apparatus for cooking potatoes and other products (Machine-translation by Google Translate, not legally binding) : en es
  • US2792077A - Recovery of titanium tetrachloride : en
  • USD180264S - Baby s bath seat : en
  • ES53292Y - Reinforcement in the interlining of the shirt collars : en es
  • FR1136548A - Plow hitch : en fr
  • FR1136724A - Stopper preventing fraudulent filling : en fr
  • ES59337U - Support for coffee or tea sets (Machine-translation by Google Translate, not legally binding) : en es
  • ES59369U - Improved silo (Machine-translation by Google Translate, not legally binding) : en es
  • ES53440Y - Various use toiletry bag : en es
  • FR1136407A - Device for automatic clutch control of motor vehicles : en fr
  • GB774848A - Improvements in or relating to chairs : en
  • DE1008223B - Brassiere : de en
  • DE963992C - Locking gear for pulling elements : de en
  • DE964064C - Electron beam tube with multi-hole aperture : de en
  • DK82744C - Electrical communication system. : da en
  • DE1744941U - BOWL HOLDER. : de en
  • DE1008557B - Bass mechanics for harmonicas : de en
  • US2792329A - Aluminum stearate gelled mineral oil containing procaine penicillin with or without streptomycin or dihydrostreptomycin : en
  • DE964110C - Protection device for cardan shafts, especially on agricultural machines : de en
  • DE964131C - Mixing, stirring and kneading machine with ring trough and flat body moving like a planet as a stirring tool : de en
  • DE1745117U - ELECTRIC WARNING AND LIGHTING LAMP IN MOTOR VEHICLE DOORS. : de en
  • ES232828A1 - A device for drying textile threads in motion (Machine-translation by Google Translate, not legally binding) : en es
  • DE964017C - Aperture device with lamellas rotatable around their longitudinal axis for image layers in X-ray devices : de en
  • ES232298A1 - Distributor for pneumatic brake installations for car vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51113Y - Chain free coupling for hoists or hoists : en es
  • ES59526U - Screen glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB774684A - Cobalt complexes of heterocyclic carboxylic acid hydrazides and process for preparing the same : en
  • DE963986C - Process for the production of an electrical insulating oil : de en
  • ES232033A1 - Procedure for the preparation of printed circuits for electrotechnical (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136549A - Advanced rotor with radial magnets for flywheel flywheel : en fr
  • DE963950C - Process for cleaning solutions containing sugar, especially raw juices from sugar beet processing : de en
  • US2791963A - Fuse for an explosive projectile : en
  • US2791807A - Method of producing separable fastener stringers with extruded plastic fastener on one edge portion of the tape thereof : en
  • US2791832A - Grass trimming shears : en
  • US2792341A - Process for electrodeposition of platinum : en
  • IE22816L - Thermoplastic stretch yarns : en
  • DE964062C - Circuit arrangement for relays, especially for purposes of railway signaling : de en
  • AU1378755A - Machine for use infilling a ships hold or other large compartment with sugar or like discrete material : en
  • CA540942A - Electronic computing circuits : en fr
  • DE1008326B - Complete fertilizers containing magnesium : de en
  • DE963851C - Cutting machine for tobacco, herbs or the like with several circular knives : de en
  • DE964154C - Device for balancing the oil volume in oil pressure cables : de en
  • DE964158C - Method for controlling an electric motor drive, in particular for winches : de en
  • ES53503Y - Improved appliance for cutting trauma casts : en es
  • ES59511U - An insulating, thermal and acoustic structure for flooring base (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745147U - DOWEL USED TO HOLD THE STAPLING NAIL WHEN THE INSOLE IS FASTENED ON THE STRIP. : de en
  • CA540872A - Chlorinated paraffin wax as a vulcanization accelerator for butyl rubber-dimethylol phenol mixes : en fr
  • CH321700A - Process for the preparation of 17-oxy-steroids : de en
  • US2792111A - Containers for small parts for radio and television and the like : en
  • CA540843A - Recovery of acetylene solvents : en fr
  • US2792485A - Electric soldering gun : en
  • AU2313456A - Improvements in or relating togas-making plant : en
  • AU214030B2 - IN Improvements in steam generating plant : en
  • CA540953A - Chlorosulfonation of polyisobutylene : en fr
  • CH321422A - Pneumatic pile driver : en fr
  • CH321429A - Device for fastening a heating apparatus of the closed type in a room to be heated : de en
  • AU218311B2 - Therapeutic compositions : en
  • AU210331B2 - Improvements in or relating to heel-attaching machines : en
  • ES232913A1 - A machine for discarding and discovering premiums and similar species of fish (Machine-translation by Google Translate, not legally binding) : en es
  • ES59340U - Express coffee machine toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136708A - Process for the separation of water-soluble alcohols and esters : en fr
  • AU2316256A - Improvements relating to conveyors : en
  • AU2317856A - Improvements in or relating to electric initiators : en
  • AU2319156A - Pneumatically operated fastener driving machine : en
  • CA540892A - Apparatus for generating and superheating vapor : en fr
  • DE1745007U - SPRING CLIP FOR CONCRETE REINFORCEMENT. : de en
  • AU2310056A - Folding drink and food tray : en
  • CA540936A - Cyano ether-ester polymerization products : en fr
  • US2792557A - Heavy duty electric adapters for two and three wire systems : en
  • AU217923B2 - Radiant energy sensitive apparatus : en
  • AU2312656A - Therapeutic compositions : en
  • CH321540A - Process for manufacturing a set of at least two sheets and a set of at least two sheets obtained by means of this process : en fr
  • CH321667A - Extrusion head for a rubber or plastic extrusion machine : de en
  • US2791910A - Take-up device for v-belt drives : en
  • CH321640A - Stopcock with rotatable, drilled, spherical shut-off body : de en
  • CH321694A - Sanitary padding device : en fr
  • DE1744887U - MAGNETIC BLOW DEVICE FOR ELECTRIC SWITCHES. : de en
  • DE1745094U - CURVE CONTROLLED SEWING MACHINE. : de en
  • CA540841A - Undercarriage adapted for travelling on the ground and especially on stairs : en fr
  • CH321742A - Process for the preparation of an azo dye : de en
  • US2792541A - Reversing magnetic amplifier control system : en
  • CA540773A - Apparatus for making ice in small pieces : en fr
  • DK82835C - Process for the preparation of a salt of 1- (3 ', 4'-diethoxybenzyl) -6,7-diethoxy-isoquinoline. : da en
  • CA540910A - Fabric backed sponge gasket and method of making same : en fr
  • AU2317756A - Liquid fuel containers : en
  • BE556876R - Temperature-dependent control device : en fr
  • US2791987A - Multi-coil heat control furnace : en
  • DE1008627B - Doll head made of elastic material : de en
  • FR1136306A - Process for the preparation of alumina particles resistant to friction wear : en fr
  • GB774588A - Improvements relating to motorised agricultural appliances : en
  • GB774624A - Improvements in or relating to devices for producing jets of sand or like granular or powder material : en
  • AU216221B2 - Backing pad : en
  • US2792118A - Strainers : en
  • US2792311A - Plastic chrome ramming mixes : en
  • CH321580A - Bearing : en fr
  • DE1008558B - Device for the production of wrapped bars from chocolate or similar warm plastic masses : de en
  • DE1008584B - Drive of a pressure fluid pump in trolleybuses : de en
  • FR1136657A - Advanced fruit picker : en fr
  • FR1136673A - Single command of the evolutions of an underwater vehicle : en fr
  • AU218570B2 - Method of and installation for treating sour cream by washing : en
  • CA540838A - Cycloalkanes and the method of preparation : en fr
  • CA540885A - Mounting of meshes in discharge devices : en fr
  • US2792099A - Log feeding apparatus : en
  • CA540856A - Purification of gases or gas mixtures : en fr
  • CA541005A - Ventilation devices or louvres : en fr
  • DE1744875U - MUSIC CABINET WITH RADIO RECEIVER PART. : de en
  • ES231824A3 - Improvements in the assembly of loudspeakers (Machine-translation by Google Translate, not legally binding) : en es
  • ES232306A1 - Gun barrel : en es
  • ES59567U - Mattress of several departments isolated from each other and pillow-head forming a single unit or unit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136441A - Glass die-casting apparatus : en fr
  • GB774738A - Improvements in or relating to seed propagation cabinets : en
  • ES59555U - Air suction valve, automatically controlled (Machine-translation by Google Translate, not legally binding) : en es
  • GB774826A - Ethers of 2-methylol-butene-1-one(3) and polymers thereof : en
  • US2792270A - Mobile folding table : en
  • US2792355A - Process for breaking petroleum emulsions employing certain polyepoxide modified oxyalkylation derivatives, said derivatives obtained in turn by oxyalkylation of phenol-aldehyde resins : en
  • DE1745099U - PIPE HOT HOLDERS. : de en
  • CA540923A - Methods for forming piles : en fr
  • ES232494A1 - Improvements introduced in the methods of suspending cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES53883Y - New folding cart : en es
  • ES59400U - Improved toy microphone (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008648B - Shipping container, especially made of corrugated cardboard, preferably for gas-heated devices : de en
  • DE1744980U - STAND ADJUSTMENT SCREW FOR FURNITURE. : de en
  • AU217554B2 - Improved compartment having a movable shelf and pivoted door andan electric cooker range incorporating thesame : en
  • CH321638A - Flexible connection for pressurized fluid : en fr
  • DE1008393B - Closed three-phase motor with cooling tubes and circulating internal cooling air flow : de en
  • DE963949C - Punch with two separate ring knives arranged one inside the other : de en
  • DE1008342B - Light metal beams for the roadway of pontoon bridges : de en
  • ES59466U - An extendable armchair convertible into a bed (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008577B - Parallel control for hydraulic presses, scissors or the like with several press cylinders : de en
  • ES232050A1 - Procedure for the obtaining of new esters of spiramic and hydrospiramicines (Machine-translation by Google Translate, not legally binding) : en es
  • ES56573Y - New packaging model : en es
  • CA540764A - Purification of proteins and of gel-forming nitrogenous substances : en fr
  • CA540952A - Double solvent extraction of oils : en fr
  • ES232871A1 - A METHOD OF PRODUCTION OF 1-GLUTAMIC ACID : en es
  • ES59295U - An improved economic kitchen (Machine-translation by Google Translate, not legally binding) : en es
  • GB774586A - Improvements in or relating to treatment of silica : en
  • GB774645A - Biscuit box oblique display cabinet : en
  • US2791848A - List finders : en
  • AU212163B2 - Improvements in control device for fluid fuel burners : en
  • CH321485A - Method for producing a net, in particular a fishing net, as well as liquid mixture for carrying out this method and a net produced by this method : de en
  • AU217160B2 - Improvements relating to methods of and means for obtaining an anchorage : en
  • CH321752A - Process for lowering the silicon and sulfur contents of cast iron : en fr
  • CH321714A - Frequency control circuit : de en
  • CH321466A - Organ with a disc attached to a hollow support, e.g. B. textile bobbin, and method of making the organ : de en
  • AU2321556A - Organic compounds ofthe androstane series anda process for producing same : en
  • CH321441A - Device for allocating the downwind in grate furnaces with several air supply zones : de en
  • DE1744937U - STOCKING. : de en
  • CH321566A - A magnetic head consisting of a rotating and a fixed part : de en
  • DE1008345B - Arrangement for switching off the motor control current after the end of the control process in a four-wire three-phase switch circuit : de en
  • US2791815A - Riser composition and a method of using the same : en
  • US2792214A - Furnace lining : en
  • DE1008289B - Process for the preparation of alkenylchlorosilanes or chloralkenylchlorosilanes : de en
  • DE1008382B - Earthing switch : de en
  • DE1744820U - SUSPENDERS. : de en
  • DE1744891U - EXPLOSION PROOF SWITCH. : de en
  • DE1744983U - TWO-PIECE BATHTUB INSTALLATION FRAME. : de en
  • ES231098A1 - Improvements in batteries of delayed action batteries (Machine-translation by Google Translate, not legally binding) : en es
  • ES232212A1 - Procedure with apparatus for manufacturing cement (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136313A - Fully enclosed shelter for astronomical instruments : en fr
  • GB774616A - Improvements in rotary electric machines and particularly electric motors : en
  • DE963894C - Electrical capacitor unit, consisting of a main capacitor and a parallel-connected balancing capacitor : de en
  • DE1745165U - VEHICLE TOYS. : de en
  • DE963874C - Process for the partial removal of keto groups : de en
  • DE1008562B - Process for recovering the main raw materials from composite film waste consisting of paper, possibly also wet-strength paper, and metal : de en
  • DE964001C - Teaching aids in cone shape with containers : de en
  • ES50657Y - Instructive puzzle : en es
  • GB774784A - Flow-control apparatus for wells : en
  • GB774957A - Metal detector or bore-hole logger : en
  • GR17841B - METHOD AND ARRANGEMENT FOR THE FOLLOWING FILLING OF THE AUXILIARY AIR RECEPTORS IN THE BRAKES OPERATING BY PRESSURE AIR OF THE MOVING RUNNINGS. : el en
  • ES233891A3 - An extractor device of the remains of frame, for automatic telescopes with change of canilla (Machine-translation by Google Translate, not legally binding) : en es
  • ES53288Y - Recreational game : en es
  • ES56428Y - New folding wardrobe : en es
  • DE1008402B - Electric light with insulating housing for light bulbs : de en
  • DE1008524B - Mixture-compressing piston internal combustion engine : de en
  • DE1744959U - CURTAIN, CURTAIN, DECORATION MATERIAL AND THE LIKE. : de en
  • CH321405A - Process for agglomerating the water droplets in mists and clouds : de en
  • NL85137C - Method for stabilizing vinylpyridines against polymerization : en nl
  • ES54097Y - Handle seated for various cases : en es
  • GB774894A - Improvements in, or relating to, machine presses : en
  • CA540803A - Method and apparatus for reducing ores : en fr
  • DE1744925U - AC MAGNET. : de en
  • DE1744927U - SEMI-CONDUCTIVE ELECTRODE SYSTEM. : de en
  • DE1744930U - AMORPHOUS SELENIUM RESISTANCE LAYER. : de en
  • DE1744985U - DOUBLE-WALLED VESSEL FOR TOWER DOOR WINDOW. : de en
  • DE1745138U - ELECTRIC WINCH. : de en
  • ES231823A1 - A process for manufacturing an antiscurridized mixture for the impregnation of the insulation of the electrical cables (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136576A - Cationic surfactant additives for bitumen : en fr
  • ES232900A1 - A procedure for the manufacture of threads and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES230723A1 - Improvements introduced in electrical suspension systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES37742U - Improved stopper for bottles and similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB774875A - Improvements in or relating to sheet separating and feeding machines : en
  • CA540804A - Control valve : en fr
  • US2792358A - Process for breaking petroleum emulsions employing certain oxyalkylated amine-modified thermoplastic phenolaldehyde resins : en
  • AU218077B2 - An apparatus for treating straw orthe like : en
  • CA540797A - Self-propelled, automatic, overhead irrigation plant : en fr
  • CH321648A - Turbo compressor system : de en
  • ES59301U - Extra-light flexible suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • ES59465U - Apparatus for spraying (Machine-translation by Google Translate, not legally binding) : en es
  • GB774983A - Improvements in weight-responsive control means for use in pneumatic conveying systems : en
  • USD180265S - Scale for weighing live birds : en
  • ES232831A1 - Improves the construction of ovens for the continuous manufacture of plaster, escayola and similar products (Machine-translation by Google Translate, not legally binding) : en es
  • GB775049A - Improvements in or relating to detergent tablets : en
  • GR17816B - TURNED CONICAL FEET, TRANSMISSION BOXES. : el en
  • CH321477A - Loom without shuttle : en fr
  • CH321520A - Process for the preparation of new colchicoside derivatives : en fr
  • GB774712A - Improvements in and relating to articles of men's wear such as trunks : en
  • NL168402B - : en
  • AU218866B2 - Auxiliary wheel for lateral attachment toa vehicle driving wheel, particularly a tractor driving wheel : en
  • CA540889A - Tubeless tire truck valve : en fr
  • DE1744902U - TERMINAL BOARD PROTECTIVE CAP FOR ELECTRIC MOTORS WITH STRAIN RELIEF CABLE CLAMPS. : de en
  • DE964176C - Locking device for adjustable legs : de en
  • ES233500A3 - Improvements in the construction of miters for liquid and gaseous fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES233545A3 - Improvements in the manufacture of tiles starting from plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES59398U - Adjustable wrench with pin brake (Machine-translation by Google Translate, not legally binding) : en es
  • GB775022A - Improvements in article dispensing machines : en
  • ES42588Y - License plate with device mountable and exchangeable on the spot : en es
  • ES59434U - A double vision medallion (Machine-translation by Google Translate, not legally binding) : en es
  • GR17853B - METHOD FOR PREPARATION 1 - METHYL - 17 - ETHYLOESTRADIOL. : el en
  • ES231400A1 - Device for crystallization, cooling and drying of liquid or spray material, especially soaps, to vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136645A - Machine for mincing meat and other similar substances : en fr
  • AU213134B2 - Improvements in or relating to shampoo compositions : en
  • CA540766A - Apparatus for transmitting reciprocatory motion from a source of electrical power to small machines : en fr
  • US2792116A - Oil filter : en
  • US2792170A - Compressor : en
  • US2792234A - Swivel connection for vehicle frames : en
  • DE964178C - Arrangement for gas-fired instantaneous water heaters : de en
  • ES232228A1 - Improvements in radio-receptors appliances (Machine-translation by Google Translate, not legally binding) : en es
  • GB774695A - Improvements relating to internal combustion engines : en
  • GB775011A - Manufacture of new cobaltiferous azo-dyestuffs : en
  • CA540857A - Plastic lime of enhanced hoddability : en fr
  • CA540989A - Covering for pipes and conduits and method of applying the same : en fr
  • CH321518A - Process for the preparation of esters from dicycloalkoxydichlorosilanes with glycols : de en
  • CH321639A - Control device for hose valves : de en
  • CH321470A - Device for controlling the extraction cylinders in combing machines for textile fibers, especially for medium-short textile fibers : en it
  • ES56451Y - New scourer game : en es
  • ES56917Y - New bag model : en es
  • US2792475A - Condition responsive switch apparatus : en
  • US2792456A - Vibration translating apparatus : en
  • US2792549A - Electric meter assemblies : en
  • DE1744966U - FLOWER LIGHT. : de en
  • DE1745035U - RAIL ESCAPE DEVICE. : de en
  • US2791994A - Ultrasonic mixing method and apparatus : en
  • US2792334A - Mercaptan : en
  • DE963798C - Circuit for current relief from electrical switching contacts : de en
  • AU2310556A - Improvements in or relating to magnetic damping assembly : en
  • DE1008449B - Process for the manufacture of vaccines against malignant tumors : de en
  • DE963807C - Workpiece holding device for a resistance-burn-off welding machine, in particular a high-speed butt welding machine, with high-speed and high-performance drives : de en
  • DE963823C - Overflow setting device on regulators for internal combustion engines : de en
  • DE964007C - Reinforcement of pipe branches : de en
  • ES59427U - Chassis for slides (Machine-translation by Google Translate, not legally binding) : en es
  • GB774721A - Improvements in or relating to work tables or benches : en
  • US2792278A - Viscose composition and method of spinning : en
  • US2792458A - Hum reduction in feedback amplifiers : en
  • DE1008588B - Transfer case for four-wheel drive vehicles : de en
  • US2792490A - Welding method and consumable weld insert therefor : en
  • US2792002A - Oxygenating unit for extracorporeal circulation devices : en
  • US2792065A - Tractor wheel power take-off for driving hitch supported implements : en
  • US2792378A - Organopolysiloxanes compounded with sulfur dioxide treated fillers : en
  • US2792093A - Magnetic coupling device : en
  • ES232164A1 - Process for making crimped thermoplastic synthetic linear polymer filaments : en es
  • ES59525U - Sports glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB774807A - Improvements in or relating to polyester resin compositions : en
  • GB775023A - Improvements in or relating to power transmitting devices : en
  • GB775034A - Process for the production of complex copper compounds of direct-dyeing dyestuffs on the fibre : en
  • CH321474A - Thread overflow roller : de en
  • DE1744972U - CLOTHING HOOKS MADE OF PROFILE MATERIAL WITH WALL SPACING. : de en
  • DE964185C - Stretchable band, especially watch strap : de en
  • US2792507A - Forcible reversion of magnetic amplifiers : en
  • ES59460U - Clamp for sealing (Machine-translation by Google Translate, not legally binding) : en es
  • ES59516U - New clip, especially for jewelery and jewelry perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES59518U - Flexible container (Machine-translation by Google Translate, not legally binding) : en es
  • DE964031C - Knife with fine-toothed cutting edge : de en
  • DE1008287B - Process for the preparation of androstadienones : de en
  • DE1744968U - CHILDREN'S PLATE. : de en
  • DE1745063U - SPRENGER FOR LAWN OD. DGL. : de en
  • CH321669A - Short circuit device for low voltage lines : de en
  • DE963943C - Feeding device for plate presses with movable table : de en
  • ES232966A1 - Improvements in electrical conductor fixation systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES233516A3 - Mechanism of independent closure for automatic switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES57139Y - Ceramic brick perfected : en es
  • GB775039A - Improvements in or relating to egg washing machines : en
  • FR1136373A - Improvements to fuel injection devices in internal combustion engines : en fr
  • DE1744876U - ELECTRICAL SHIELDING DEVICE. : de en
  • DE963888C - Contact arrangement : de en
  • DE964065C - Process for the transmission and reproduction of color television images : de en
  • FR1136511A - Electromagnetically controlled relay : en fr
  • ES59571U - New model of protector for keys and electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136376A - Speed regulator for dial : en fr
  • GB774649A - Tetrahydroisoquinolino-alkyl--ß-phenoxy ethers and process of making same : en
  • AU2322056A - Improvements relating to methods of and means for obtaining an anchorage : en
  • ES54541Y - Plate for Cottón machine with synthetic material heel : en es
  • FR1136432A - Variable height extraction machine : en fr
  • GB774902A - Process for the preparation of terephthalic acid : en
  • CH321550A - Apparatus for determining an element of the vector representing a magnetic field : en fr
  • DE964109C - Regulator with compliant feedback : de en
  • DE1008432B - Process for the production of green trisazo dyes : de en
  • DE1008521B - Pigsty : de en
  • ES231619A2 - Procedure for the preparation of analogs of steroid hormones replaced in position 4 (Machine-translation by Google Translate, not legally binding) : en es
  • ES56452Y - New coupling for artificial teeth : en es
  • FR1136555A - Device for screwing sleeves onto tubes or the like : en fr
  • DE1744926U - ELECTROLYTE CAPACITOR WITH A CENTRIC WRAPPING SEAT AT THE SAME TIME A VALVE. : de en
  • ES51848Y - Hair cleaner applicable to combs, brushes and the like : en es
  • ES51633Y - Elastic shoe soles : en es
  • GB774933A - Disinfecting apparatus : en
  • ES233488A3 - Improvements introduced in the lifting machines, by the zipper system (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744867U - ANTENNA ARRANGEMENT WITH SWIVELING DIPOLE BRACKETS. : de en
  • DE1745112U - DEVICE FOR AUTOMATIC OPENING AND CLOSING OF THE FOLDING BOARD ON TIPPING VEHICLES. : de en
  • GB774814A - Process of and apparatus for the melt-spinning of synthetic products : en
  • ES231837A1 - HYDROFUELING PROCEDURE OF CONSTRUCTION MATERIALS : en es
  • ES59494U - Bottle for blood transfusions (Machine-translation by Google Translate, not legally binding) : en es
  • US2791903A - Cheese curd testing apparatus : en
  • DE1008453B - Method and device for reducing bubbles in glass manufacture : de en
  • ES231829A1 - A procedure for the preparation of a nitrophurazone concentrate (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745022U - SILO FOR AGRICULTURAL PURPOSES. : de en
  • DE964123C - Padlock with built-in cylinder lock and with a two-legged bolt : de en
  • ES52250Y - Perfected heels : en es
  • ES52597Y - Enhanced luggage marker : en es
  • ES53439Y - Optical signaling device : en es
  • ES59296U - Waterproof case for bathers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136589A - Improvements to cork sanding machines : en fr
  • ES51904Y - Telescopic Hydroelectric Forklift : en es
  • GB774778A - Improvements in and relating to bolts : en
  • DE963809C - Cross flow blower : de en
  • DE964127C - Steep conveyor : de en
  • DE964141C - Tube evaporator with channel change operation : de en
  • ES231736A1 - A procedure for manufacturing binary mixtures containing a solid phase constituted by black smoke and a liquid phase (Machine-translation by Google Translate, not legally binding) : en es
  • US2792399A - Anilides of heterocyclic compounds : en
  • FR1136522A - Improvements to spectacle lenses : en fr
  • US2792558A - Spark plug boot and terminal : en
  • CH321575A - Automatic winder for watch movement : en fr
  • ES233929A3 - Manufacturing device for drilling tools with viruta emptying (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008280B - Process for the production of liquid, oil or waxy, low molecular weight polymers containing carbon, fluorine and chlorine : de en
  • DE961469C - Process for the production of semiconductor bodies for electrical transmission devices : de en
  • AU217438B2 - Improvements relating to methods of and devices for expanding anchor members : en
  • CA540883A - Telecine apparatus : en fr
  • CH321686A - Process for connecting the carbon blocks in continuous operation of carbon electrodes, and carbon block for carrying out this process : de en
  • ES231162A1 - Procedure for preparing elastomers that have high impact resistance (Machine-translation by Google Translate, not legally binding) : en es
  • ES56665Y - Cleaning device adaptable to all kinds of combs : en es
  • ES59514U - Perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES59587U - Finished metal chain wipe (Machine-translation by Google Translate, not legally binding) : en es
  • CH321596A - Method for pouring closed casting molds and device for carrying out this method : de en
  • DE1744819U - FINISHING BINDER. : de en
  • US2791842A - Cone of silence simulator : en
  • US2792154A - Ratchet lever hand grease gun : en
  • US2792496A - Stabilized direct current setting apparatus : en
  • CH321578A - Watch provided with a control member for the internal mechanism : en fr
  • GR17836B - METHOD FOR CONDUCTING CLAY-THERMAL THROUGH INTERNATIONAL CUTTING OF WELDING PIECES UNDER TREATMENT, PREFERRED WITH RAILWAYS. : el en
  • FR1136360A - Glue application machine : en fr
  • FR1136583A - Tuning device for high frequencies : en fr
  • DE964078C - Oxide cathode : de en
  • ES231506A1 - Procedure for the obtaining of new derivatives of benzimidazole and its salts (Machine-translation by Google Translate, not legally binding) : en es
  • ES231812A1 - Compressor of two degrees especially for refrigerating appliances that works with the help of an electromagnetic device (Machine-translation by Google Translate, not legally binding) : en es
  • GB775063A - Improvements in or relating to devices for collecting material in bulk : en
  • ES231708A2 - A false torque device (Machine-translation by Google Translate, not legally binding) : en es
  • ES59419U - Rowing perfected for regattas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136320A - Sugar extraction process : en fr
  • CA540940A - Preparation of zirconium oxide : en fr
  • CA540855A - Weatherseal : en fr
  • DE1008508B - Sedimentation stand : de en
  • DE1008540B - Wire hook connector for straps : de en
  • CH321491A - Manufacturing process of wooden clogs, and clog obtained with said process : en it
  • ES59570U - Perfect children's chair (Machine-translation by Google Translate, not legally binding) : en es
  • CH321408A - Pliers for pulling in nose rings for bulls that can be opened in their plane : de en
  • CH321674A - Drive mechanism on a hand-operated electrical switch : de en
  • AU210637B2 - Improvements relating to conveyors : en
  • DE963946C - Container : de en
  • CH321450A - Instrument for gripping objects such as cakes, fruits and the like : en fr
  • CA541007A - Method of geophysical exploration : en fr
  • DE964066C - Color television receiver : de en
  • ES55917Y - Perfected folding chair : en es
  • GB775053A - Improvements in clamping devices or couplings : en
  • DE1008448B - Process for the recovery and purification of polymyxin : de en
  • DE1745151U - MOBILE FRAME FOR TRANSPORTING DISPOSED SHOES DURING THE LAST FINISHING. : de en
  • FR1136447A - Device for supplying hot gases to a heating appliance or closed circuit : en fr
  • ES59271U - Improved pump to inflate tires (Machine-translation by Google Translate, not legally binding) : en es
  • GB774606A - Improvements in retort gas-producers : en
  • GB774627A - Improvements in or relating to heart catheters : en
  • GB775043A - Improvements in or relating to mechanical guiding devices : en
  • AU216709B2 - Controlled atmospheres forthe heat treatment of steels : en
  • DE1008523B - Protector for otter boards of bottom trawls : de en
  • DE1008639B - Process for the manufacture of silicon carbide bodies : de en
  • DE1745016U - MASON AND STUCKEUR TROWEL OD. DGL. WITH PLASTIC SHEET. : de en
  • DE964152C - Process for the production of an electrically insulated oil and gas-tight bushing through a metal wall : de en
  • DE1008483B - Process for making films : de en
  • US2792348A - Soap composition : en
  • US2792324A - Method of manufacturing hollow articles composed of resin impregnated yarn windings : en
  • CH321704A - Coin sorting device : de en
  • CA541011A - Edge-jointing and bonding machine : en fr
  • CA540975A - Extension arm : en fr
  • CH321630A - Device for the transmission of motion : de en
  • DE1008511B - Agricultural attachment for tractor : de en
  • CH321635A - Method for treating a fabric hose, in particular a fire hose : de en
  • AU219780B2 - An improved method of and means for folding inthe ends of metal drums or containers : en
  • FR1136665A - Soft material molding for electrical installations : en fr
  • FR1136730A - Composition for electric welding : en fr
  • DE1744842U - CEILING BRUSH BODY. : de en
  • DE1008539B - Elastic coupling : de en
  • DE1744984U - COOKWARE, ESPECIALLY ELECTRIC STEELWARE. : de en
  • CA540921A - Dyeing process : en fr
  • DE1745030U - DEVICE FOR SECURING THE KNIFE BLADES ON PELLETIZERS. : de en
  • DE964018C - Braking device for friction screw presses : de en
  • DE964212C - Process for the production of a draftable mixed fiber tape from nonwovens and nonwoven mixed threads : de en
  • DE1008253B - Process for dyeing natural fibers and fibers made of polyamides or polyurethanes : de en
  • CH321743A - Process for the preparation of a metal-containing azo dye : de en
  • CA540979A - Dimerization of monoalkyl benzenes : en fr
  • CH321489A - Flexible collar for garments and process for its manufacture : de en
  • CH321680A - Dry rectifier, consisting of a large number of rectifier tablets : de en
  • AU214033B2 - Polyamide molding compositions : en
  • CH321668A - Two-pole connector with protective contact : de en
  • AU221436B2 - Steroid esters and method of making same : en
  • CA540851A - Method and apparatus for making patterned siding : en fr
  • US2792017A - Multiway valve : en
  • CA540757A - Shade assembly for light sources of tubular shape : en fr
  • CH321687A - Electrically heated furnace for industrial use : de en
  • CA540963A - Manufacture of alkanolamines : en fr
  • CA540888A - Separation of straight-chain from branched chain hydrocarbons : en fr
  • CH321516A - Process for the production of stable aqueous silanol dispersions : de en
  • DE963985C - Lubricants, glidants and coolants, especially for the machining of metals : de en
  • AU2309156A - Improvements in or relating to frequency converters : en
  • DE1745096U - NEAR BOX. : de en
  • ES52644Y - An announcer device : en es
  • ES53923Y - Handle for glass cleaning elements : en es
  • DE963989C - Measuring device for examining the shock loads to be absorbed by the shaft guides and fittings of a shaft conveyor system during conveyor operation : de en
  • CA540827A - Terpene-phosphorus pentasulfide-sulfur lubricating oil additive : en fr
  • USD180307S - Electronic cabinet : en
  • CH321678A - Method of adjusting the duration of the residual time of the conductivity of high frequency energy in a gas discharge plasma : en fr
  • AU215511B2 - Improvements in or relating tothe twisting of textile filaments : en
  • CA540909A - Heat sealable vulcanized film : en fr
  • CA540961A - Stabilized compositions containing high molecular weight halogenated materials : en fr
  • CH321679A - Method for manufacturing a semiconductor device : de en
  • CA540912A - Process for the preparation of optically active 3-methoxy-n-methyl-morphinanes and salts thereof : en fr
  • CH321506A - Process for the continuous separation of liquid mixtures by thermal diffusion and apparatus for carrying out this process : en fr
  • US2792169A - Compressor valve control means : en
  • US2792293A - Production of gas : en
  • NL85163C - : en
  • CH321414A - Window with a sash pivoted about a central axis : de en
  • US2792340A - Magnetic materials : en
  • US2791789A - Brush having bristles serving as a valve : en
  • US2792066A - Center bearing mounting means for vehicle propeller shaft : en
  • AU2325256A - Machine for preparing coffee infusions : en
  • DE1008226B - Movable folding mast for deep drilling purposes : de en
  • DE1008303B - Process for the preparation of N-substituted 2, 4-diamino-1, 3, 5-triazines : de en
  • USD180310S - Wall thermometer : en
  • USPP1601P - Snapdragon plant : en
  • ES52903Y - Captive closure for pin earrings and the like : en es
  • ES56750Y - Supplementary footrest for bed : en es
  • FR1136659A - Controllable slip-on variable speed drive : en fr
  • GB774687A - Process for the production of -e-hydroxycaproic acid esters : en
  • AU2313956A - Improvements in or relating tothe twisting of textile filaments : en
  • BE555894A - Procede de preparation d'esters carboniques : en fr
  • CH321448A - Hand tool designed for cleaning work : de en
  • CA540789A - Wheel structure : en fr
  • DE1008263B - Process for the production of hydroxylamine-O-sulfonic acid : de en
  • DE1008385B - Ball joint switch : de en
  • ES59299U - Toy shaver (Machine-translation by Google Translate, not legally binding) : en es
  • AU214309B2 - Improvements in or relating to magnetic damping assembly : en
  • US2792025A - One piece lug strap support : en
  • US2792539A - Transistor construction : en
  • AU2322656A - An improved overdrive mechanism incorporated ina gearbox : en
  • CH321452A - Seating and reclining furniture : de en
  • DE963903C - Heat radiating double-shell ceiling construction : de en
  • USD180273S - Bottle : en
  • US2791967A - Toy motor-pump unit : en
  • CH321513A - Process for cleaning titanium tetrachloride : de en
  • ES232488A1 - Improvements in the devices for subjecting lizos boards for large telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES52199Y - Reinforced concrete slab for floor slab : en es
  • ES53831Y - Cold room based on running water : en es
  • GB774767A - Improvements in scissors : en
  • AU213963B2 - Improvements in apparatus forthe vacuum dehydration of animal or vegetable materials : en
  • US2792354A - Process for breaking petroleum emulsions employing certain polyepoxidemodified oxyalkylation derivatives of certain polyols having at least three hydroxyls : en
  • US2792122A - Filtering device for use in the spinning of synthetic linear polymers : en
  • DE1008294B - Process for the preparation of pyridine aldehyde thiosemicarbazones : de en
  • DE963955C - Warp printing process and associated device : de en
  • GB774617A - Improvements relating to shoes : en
  • CH321645A - Control device on a hydraulic system : de en
  • DE1008480B - System for regulating the addition of liquid quantities, in particular quantities of binder, to a material flow, in particular wood chips or the like. : de en
  • DE963926C - Breathing mask made of rubber : de en
  • DE964219C - Silo for storing white sugar : de en
  • CH321663A - Continuous manufacturing process of plates for galvanic elements : en fr
  • DE963928C - Roller shovel : de en
  • ES53079Y - Pencil holder, pen or pen, for propaganda : en es
  • GB774633A - Improved harrow : en
  • GB774987A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues and process for preparing such compounds : en
  • US2791773A - Garment joint : en
  • US2791992A - Single poppet valve internal combustion engine : en
  • US2792398A - Piperazine derivatives : en
  • US2792547A - Magnetic amplifier for control purposes : en
  • ES232508A1 - A projector slide charger (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136365A - Method for adjusting the dimensions of linear bodies coming from spinning : en fr
  • FR1136344A - Diaphragm gate valve : en fr
  • FR1136679A - Film application plate for roll film cameras, especially small images : en fr
  • DE1008389B - Pendulum protection device : de en
  • DE1744840U - HEATABLE PRESSORGAN FOR U-HING PRESSES OD. DGL. : de en
  • DE963967C - Circuit arrangement in telecommunication systems, in particular telephone systems with motor selectors : de en
  • ES232366A1 - Molding machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES232923A1 - Method and apparatus for bending glass sheets : en es
  • FR1136352A - Improvements to installations for the distribution or flow of a fuel mixture, in particular for motorcycles, mopeds, scooters and the like : en fr
  • FR1136693A - Recoilless Firearms Improvements : en fr
  • GB774851A - Improvements in or relating to clothes drying apparatus : en
  • GB775069A - Improvements in sewing machine lubrication systems : en
  • ES231227A1 - Improvements in transmitter movement devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB775003A - Improvements in or relating to a method of and apparatus for treating fat-containingmaterial : en
  • DE1008274B - Process for purifying alcohols : de en
  • DE963817C - Process for cleaning molten metal : de en
  • ES52959Y - Lamp holder for fluorescent tubes : en es
  • FR1136579A - Projection receiver for color television : en fr
  • DE964047C - Process for the production of lactams : de en
  • ES231923A1 - Rotating motion transmitter device (Machine-translation by Google Translate, not legally binding) : en es
  • ES59534U - Construction game (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744933U - THERMAL SPARK PLUG. : de en
  • DE964194C - Device for the serial processing of workpieces : de en
  • US2792086A - Wall and stud construction : en
  • DE964020C - Housing of centrifugal machines for hot work equipment : de en
  • DE964167C - Procedure and arrangement for testing voltage-dependent resistances : de en
  • ES59588U - Shelves for refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136601A - Electrostatic gas purification apparatus by precipitation of foreign particles : en fr
  • GB774912A - Improvements in and relating to valves for distributing fluids under pressure : en
  • USD180266S - Thermostatic control for a range : en
  • DE1008670B - Process for the production of a starch-based adhesive which is suitable for fastening abrasive grains on a flexible carrier : de en
  • GB774798A - Improvements in or relating to the manufacture of shell moulds for casting metal : en
  • ES51684Y - New base for packaging : en es
  • DE1008246B - Method and device for the production of a fabric having a plastic pattern : de en
  • DE964045C - Process for the preparation of thiophosphoric acid esters : de en
  • AU2311756A - Improvements inthe preservation of natural rubber latex : en
  • AU2325756A - A method of and apparatus forthe manufacture of tubes of concrete orthe like material : en
  • US2792277A - Method for removing burns or scorched parts from cloth without removing the color by applying wax, zinc oxide, and hydrogen peroxide : en
  • ES51464Y - Toy ball launcher : en es
  • ES52193Y - Perfected fuse holder : en es
  • ES52233Y - Device for mounting and centering tubeless tires for motor vehicles : en es
  • ES56688Y - Thread retention device or thread spool called weft in loom shuttles : en es
  • ES59509U - Improved ironing table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136331A - Supportless catalyst and process for the oxidation of methanol to formaldehyde : en fr
  • FR1136388A - Electrical conductor : en fr
  • GB774596A - Improvements in or relating to rotary cultivators : en
  • ES233879A3 - Improvements in the construction of washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51370Y - Combustion chamber : en es
  • ES59253U - Watertight container for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB775036A - Improvements in the manufacture of flexible hose : en
  • IE22138L - Fuel magazines for boilers : en
  • FR1136639A - Interlocking assembly device : en fr
  • DE1744823U - FOLDING REFLECTOR FOR FLASHING LIGHTS. : de en
  • DE964012C - Device for adjusting the belt tension in belt drives : de en
  • DE964179C - Wall construction from individual double-shell panel wall units : de en
  • DE1008613B - Launching device for rocket projectiles : de en
  • DE1008658B - Facility for the storage of flour, especially baking flour, feed flour, bran, compound feed and the like. like : de en
  • FR1136336A - Process for manufacturing tubes in thermoplastic materials and devices for implementing this process : en fr
  • CA540754A - Cigarette holder : en fr
  • DE1008245B - Arrangement for holding the fabric on needle bars of tensioning and drying machines : de en
  • DE1008599B - Connection device for bicycles, motorcycles and other movable objects : de en
  • ES232921A1 - Method and apparatus for converting filament into sliver : en es
  • ES59471U - Box display case (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008534B - Fuel evaporation device for gas turbines : de en
  • DE1008598B - Dampers for motor vehicle tires, especially for tubeless tires : de en
  • DE1744893U - SWITCHING CONTACT. : de en
  • DE1745187U - DRIVE DEVICE FOR TRANSPORT SYSTEMS. : de en
  • FR1136560A - Process for preparing pure terephthalic acid : en fr
  • US2792315A - Method of metallizing the screen of a cathode ray tube : en
  • ES52741Y - Useful for caulking : en es
  • ES232750A1 - Procedure for the manufacture of octahalºgeno-metilen fluorified tetrahidroftalanos α and α. α ' (Machine-translation by Google Translate, not legally binding) : en es
  • GB774668A - Improvements in and relating to coking : en
  • DE1008503B - Device for measuring and registering the draft resistance of rovings : de en
  • US2791964A - Milk withdrawal device for continuous milking systems : en
  • US2792437A - Regenerative furnace and conversion of hydrocarbons therein to acetylene and ethylene : en
  • ES59362U - Closing device for bottles and similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745095U - SEWING MACHINE WITH HAND SUITCASE. : de en
  • CH321458A - Shelf plate to be detachably attached to a rod-shaped body of any profile, in particular usable as a tent table : de en
  • CH321563A - Record spindle for row-wise release of records with a large central opening : de en
  • DE964129C - Process for the treatment of water intended for human and animal consumption : de en
  • ES52275Y - New plastic container with hermetic closure : en es
  • ES52691Y - Adjustable pitch hole strainer : en es
  • ES59583U - Oval roller wheel : en es
  • FR1136437A - Improvements to ignition devices for internal combustion engines : en fr
  • ES231064A1 - Improvements in concrete travies (Machine-translation by Google Translate, not legally binding) : en es
  • ES53346Y - Auxiliary table for various jobs, perfected : en es
  • GB774833A - Improvements in and relating to record cards : en
  • ES51109Y - Precast concrete part with metallic inner frame : en es
  • DE1744950U - GRINDING CUPS FOR MIXER MILLS. : de en
  • DE964037C - Machine for matting cigars : de en
  • CH321664A - Continuous manufacturing process of plates for galvanic elements : en fr
  • DE1745075U - HOSE QUICK COUPLING WITH FUSE. : de en
  • DE964094C - Method and device for the production of ribbon glass calibrated by rollers : de en
  • ES52958Y - Device-syringe for injecting semi-liquid substances in human and veterinary therapy : en es
  • DE963805C - High voltage electrical capacitor : de en
  • ES44571U - Toy locomotive (Machine-translation by Google Translate, not legally binding) : en es
  • ES57329Y - Heat recovery device applicable to stove smoke outlets : en es
  • ES59286U - Coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • ES59431U - Curtains for cylindrical folding machines for fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES233386A3 - An apparatus for the automatic control of starting devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES59493U - Umbrella perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES232961A1 - Improvements in the grain seed mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES53812Y - Device for the connection of electric batteries : en es
  • GB774959A - Improvements in or relating to frequency-division circuit-arrangements : en
  • DE1744906U - LOCK FOR SEPARATELY ACCESSIBLE CAVITIES ON ELECTRIC MEASURING DEVICES, IN PARTICULAR BATTERY COMPARTMENTS. : de en
  • GB774710A - Manufacture of 2-benzthiazyl sulphenomorpholide : en
  • ES52931Y - Additional rubber skid for vehicle with crawling chains : en es
  • ES52957Y - New tubular device for loading pressure pens : en es
  • ES54025Y - Device for actuating suspended booklet blinds : en es
  • DE1008559B - Device for drying drawn and embossed box parts : de en
  • ES232909A1 - Improvements in elements constituting hydraulic brake appliances with security mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES232356A1 - Improvements introduced in the construction of screens for velocºpedos with front wheel guidelines, commanded by the guide (Machine-translation by Google Translate, not legally binding) : en es
  • ES232915A1 - Improvements introduced in electromagnetic clutches (Machine-translation by Google Translate, not legally binding) : en es
  • ES59367U - New staircase (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008587B - Single axle tipper : de en
  • ES232219A1 - Improvements introduced in the manufacture of tires without chamber (Machine-translation by Google Translate, not legally binding) : en es
  • GB774629A - Improvements in two-stroke cycle internal combustion engines : en
  • GB774797A - Improvements in apparatus for the treatment of stockings and like textile products : en
  • US2792285A - Production of alkali metal phosphates : en
  • ES51403Y - Pencil sharpener : en es
  • ES59261U - Flying toy with automatic launch parachutist (Machine-translation by Google Translate, not legally binding) : en es
  • ES59591U - Adjustable bolt for joining prefabricated parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES59594U - Anti-glare visor for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB774585A - Improvements in or relating to treatment of silica : en
  • GB774647A - Capacitor : en
  • ES231851A1 - Procedure and apparatus for dehydrating vacuum vegetable and nimal materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB774785A - Improvements in flow-control apparatus for wells : en
  • GB774571A - Improvements in apparatus for x-ray crystallography : en
  • DE1008264B - Process for the production of hydrazine : de en
  • ES231181A1 - Improvements in the manufacture of liquid detergent compositions (Machine-translation by Google Translate, not legally binding) : en es
  • ES53943Y - A perfected tool holder : en es
  • ES59395U - Protective antenna of tires and rims applicable to automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136503A - Transmission with hydraulic coupler or converter and epicyclic gear : en fr
  • FR1136620A - Process for the preparation of new unsaturated ketones : en fr
  • GB774804A - Improvements in or relating to high density spray-dried granular, soapless detergentcomposition : en
  • US2792525A - Time selection circuit : en
  • DE1008279B - Process for the production of m- and p-phthalic acid by oxidation of dialkylbenzenes : de en
  • US2791876A - Drive means for multiple rotating disc type lawn mower : en
  • DE1008429B - Method and device for the automatic application of identification plates to metal objects by means of bolt-arc welding : de en
  • ES231981A1 - Change switch for stage transformers (Machine-translation by Google Translate, not legally binding) : en es
  • ES232107A1 - Improvement in welding machines for resistance with condenser battery (Machine-translation by Google Translate, not legally binding) : en es
  • ES53357Y - Checkbook cover : en es
  • US2792538A - Semiconductor translating devices with embedded electrode : en
  • US2792031A - Container conveying and positioning machine for a packaging apparatus : en
  • US2792369A - Process for breaking petroleum emulsions employing certain oxyalkylated diethylene triamines : en
  • US2792317A - Method of producing multiple p-n junctions : en
  • AU215512B2 - Improvements in point operating mechanisms : en
  • CH321717A - Device, in particular writing implement, with two parts, one of which forms a sleeve that can be attached and removed at at least one point in the other part : de en
  • DE963836C - Strobe light with fan reflector : de en
  • DE963994C - Process for the preparation of condensation products of the triazine series : de en
  • ES53502Y - Pocket game : en es
  • ES59436U - A toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB775013A - Improvements in or relating to apparatus for detecting the formation of ice on a surface : en
  • US2791906A - Boiler water gauges providing uncorrected level indications and level indications corrected for density of the boiler water : en
  • ES50611Y - Lamp holder for fluorescent tubes : en es
  • US2792130A - Cargo handling device : en
  • USD180285S - Plate or similar article : en
  • ES51828Y - Acoustic communication device : en es
  • GB774873A - Improvements in or relating to the production of polymer containing compositions : en
  • ES231174A1 - Procedure for the ultimate treatment of poliolephins (Machine-translation by Google Translate, not legally binding) : en es
  • ES59504U - Light packaging for various products (Machine-translation by Google Translate, not legally binding) : en es
  • GB775000A - Method of, and apparatus for, manufacturing pipe bends : en
  • GB774947A - Improvements in or relating to cross-linking of polymers : en
  • GB774876A - Improvements in or relating to sheet separating machines : en
  • AU2316756A - Improvements in or relating to moderator structures for nuclear reactors : en
  • CH321619A - Machine for cutting and measuring the profile of gear teeth of a bevel gear : en fr
  • DE1008445B - Device for three-dimensional measurements on the jaw and on plaster models as well as for the production of base forms : de en
  • GB774881A - Improvements in or relating to sheet separating and feeding machines : en
  • ES232856A1 - A procedure for the purification and recovery of polymers (Machine-translation by Google Translate, not legally binding) : en es
  • US2792097A - Positioning device : en
  • ES233358A3 - Procedure for the obtaining of an anionic-catiºn textile softener (Machine-translation by Google Translate, not legally binding) : en es
  • ES52870Y - New union of offspring : en es
  • AU2325056A - Improvements in tubulous vapour generating superheating and reheating units andan improved method of generating, superheating and reheating high pressure high temperature steam : en
  • NL85092C - : en
  • ES59455U - A new non-refillable cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB774787A - Improvements in or relating to electric winches : en
  • GB774907A - Method and apparatus for producing a hydraulic binder in powder form : en
  • DE1008663B - Winding and pointer setting device for clocks : de en
  • US2792195A - Solenoid valve with impact type actuator : en
  • US2792560A - Wire-connector : en
  • DE1008650B - Distribution platform for roller conveyor networks : de en
  • ES231173A1 - Procedure for the preparation of varnishes and cellulose paints (Machine-translation by Google Translate, not legally binding) : en es
  • ES232793A1 - A procedure for the obtaining of pictures and drawings on surfaces of concentrated parts (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008361B - Dial assembly for telephone sets, in which the dial assembly is movably connected to the housing base : de en
  • DE1008544B - Turret lathe with a fixed electrical contact field : de en
  • DE1008564B - Method and device for generating the pressure required in the headbox of Fourdrinier paper machines : de en
  • DE1744810U - DETACHABLE LEATHER THREADS FOR UPPER CLOTHING. : de en
  • DE1745070U - FASTENING DEVICE. : de en
  • US2791816A - Method of applying exothermic material to the hot-top of steel : en
  • US2791829A - Hair cutting device : en
  • ES52262Y - New model of fuse holder base : en es
  • US2792563A - Magnetic system : en
  • DE1744843U - PAPER CUTTING MACHINE TRAINED FOR SMOOTH AND BUET CUTTING WITH CUTTING BAR. : de en
  • DE1745195U - DISPLAY DEVICE FOR TIME, TEMPERATURE AND, IF APPLICABLE, BAROMETER LEVEL. : de en
  • ES52258Y - Pouring cap, perfected : en es
  • ES59417U - Protective thin-heel capsule called pin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136386A - Synthetic resin-based panel in which resistant fibers are embedded and method for its manufacture : en fr
  • DE1008485B - Process for the production of injection mold bodies from polyvinyl chloride compounds : de en
  • DE1008619B - Device for distance measurement according to the echo method : de en
  • US2792357A - Process for breaking petroleum emulsions employing certain polyepoxide modified oxyalkylation derivatives, said derivatives obtained in turn by oxyalkylation of phenol-aldehyde resins : en
  • DE1745133U - ROLLER SKI. : de en
  • DE963961C - Process for the desulphurization of pig iron for the production of high quality Thomas steel : de en
  • US2791939A - Mount for a rear view mirror : en
  • US2792001A - Callus eradicator : en
  • US2791796A - Detachable sash balance : en
  • US2792174A - Binary code converter : en
  • US2792188A - Cable laying and tightening device : en
  • US2792460A - Machine control devices : en
  • FR1136433A - Pressure closure : en fr
  • US2792466A - Control apparatus : en
  • ES233344A3 - SOME IMPROVEMENTS IN THE MACHINES TO WET TISSUE : en es
  • FR1136304A - Improvements in devices for indicating and regulating the concentration of an electrolyte or the like : en fr
  • GB774682A - Improvements relating to metallisable trisazo dyestuffs and their use : en
  • DE964006C - Multi-cylinder internal combustion engine, in particular two-stroke internal combustion engine : de en
  • ES51514Y - Heated rod for measuring tanks : en es
  • ES59323U - Nozzle with captive device and cigarette ejector (Machine-translation by Google Translate, not legally binding) : en es
  • ES59426U - Advertising claim (Machine-translation by Google Translate, not legally binding) : en es
  • ES231510A1 - Procedure for the manufacture of reticular structure beams for floors (Machine-translation by Google Translate, not legally binding) : en es
  • ES232837A1 - PROCEDURE FOR OBTAINING NEW HYDRAZINE DERIVATIVES : en es
  • GB774820A - Improvements in or relating to the production of steel billets : en
  • DE963821C - mass spectrometry : de en
  • DE963905C - Process for the production of synthetic resins, such as ion exchangers, in small pieces : de en
  • IE23725L - 3-cyanophenthiazine : en
  • DE963959C - Device for multi-colored printing on the surface of rotating bodies using the silk screen process : de en
  • GB774690A - Improvements in or relating to electrical connectors for use with sparking plugs andlike ignition apparatus : en
  • DE1744895U - MAINS CONNECTOR. : de en
  • ES231516A1 - An automatic machine for sharpening the saw blades (Machine-translation by Google Translate, not legally binding) : en es
  • ES231061A1 - A nuclear reactor (Machine-translation by Google Translate, not legally binding) : en es
  • GB774631A - Improvements in or relating to small rotary electrical machines : en
  • US2791940A - Device for purging guns : en
  • US2792434A - Process for the production of hexachlorbenzene : en
  • ES232939A1 - Improvements in compressor pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES53358Y - Checkbook cover : en es
  • ES59327U - Toy seesaw (Machine-translation by Google Translate, not legally binding) : en es
  • GR17834B - PERFECTED SPRAYER. : el en
  • ES232481A1 - Improvements in clutch devices for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • GB774835A - Process for the preparation of terephthalic acid : en
  • GB775006A - Self-lubricating asbestos packing : en
  • DE1745074U - GAS-TIGHT PIPE CONNECTION. : de en
  • DE964115C - O deflection device for sewing machines : de en
  • DE1745179U - PACKAGE FOR YEAST. : de en
  • DE1745180U - HONEY GLASS. : de en
  • DE964181C - Double window with inwardly pivoting leaves : de en
  • ES231977A2 - Procedure and device for the production of hydrocarbons gasiformes very valid (Machine-translation by Google Translate, not legally binding) : en es
  • ES232822A1 - Improvements in wiper cleaning system (Machine-translation by Google Translate, not legally binding) : en es
  • ES59501U - Rule for drawing parallels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136521A - Oxygen therapy device : en fr
  • ES56152Y - Perfected shirt : en es
  • ES59415U - Improved salt shaker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136669A - structural element with prestressed reinforcement : en fr
  • GB774701A - Improvements in or relating to pumps : en
  • US2791878A - Asparagus harvester : en
  • US2791954A - Depth gauge control for tractor mounted agricultural implements : en
  • US2792367A - Process for breaking petroleum emulsions employing certain oxyalkylation products derived in turn from reactive nitrogen containing compounds : en
  • DE963785C - Additional device for spring recorder to maintain synchronism when receiving via error-prone transmission paths : de en
  • DE963904C - Building ceiling made of concrete with lost formwork made of wood wool lightweight panels : de en
  • ES59304U - Improved valve for taps and stopcocks (Machine-translation by Google Translate, not legally binding) : en es
  • GB774748A - Absorbent article and support therefor : en
  • FR1136445A - Contact support and marking device for electrical relay : en fr
  • AU213964B2 - Process and composition for rapid washing ofa photographic silver-transfer-reversal print : en
  • AU2308056A - Electric circuit breaker having manual and automatic control means : en
  • AU2309756A - Production of fibre boards : en
  • AU2317056A - Improvements in or relating to nuclear reactor gas sealing means : en
  • AU214440B2 - A method of and apparatus forthe manufacture of tubes of concrete orthe like material : en
  • CA540869A - Production of acid chlorides : en fr
  • US2792517A - High-temperature getters for electronic tubes : en
  • CH321547A - Toy animal : de en
  • CH321662A - Process for repelling water that has remained in accumulator plates after electroforming, as well as equipment for carrying out the process : de en
  • US2791965A - Fuel supply pump for diesel engine fuel injection equipment : en
  • US2792090A - Aluminum windows : en
  • US2792168A - Bag closure : en
  • US2792291A - Multiple element vaporizer and ball construction therefor : en
  • US2792402A - Pyridoxamin derivatives and process for the manufacture thereof : en
  • CH321505A - Method of making a continuous paper tube with filter elements, e.g. B. for cigarettes with filters : de en
  • AU213135B2 - Machines for burnishing articles : en
  • US2792299A - Process for smelting of ores to recover iron : en
  • US2792426A - Production of hydroperoxides using alpha-aryl ketones as oxidation initiators : en
  • US2792486A - Domestic appliance : en
  • US2792521A - Color image reproduction apparatus : en
  • US2792536A - Electro-magnetic solenoids and actuators : en
  • CH321569A - Work table for optical devices, in particular for microscopes : de en
  • US2792359A - Process for breaking petroleum emulsions employing certain oxyalkylated amine-modified thermoplastic phenolaldehyde resins : en
  • DE964087C - Furnace with a heating device that is automatically controlled by a temperature measuring device : de en
  • DE964183C - Arrangement of the measuring device for determining the temperature of melts, in particular melts of metals or alloys thereof : de en
  • ES232486A1 - Perfections in adjustable winding machines for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES59365U - Pallet lashing device in blenders and stirrers of ceramic pastes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744951U - CORNER WIPER MADE OF RUBBER WITH HOLE HOLE AND SMOOTHED TIP. : de en
  • DE1745181U - CONTAINER FOR CHEMICAL PRODUCTS IN SHEET STEEL. : de en
  • ES232661A3 - Improvements in electrical contact devices (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008498B - Two-slide gas meter with adjacent membrane shells : de en
  • USD180274S - Box for a watch : en
  • DE1744806U - WATERPROOF CLOTHING. : de en
  • DE963948C - Pneumatic hammer with push handle : de en
  • DE964195C - Machine tool, in particular milling machine, for producing fine gradients : de en
  • ES56794Y - Animated label : en es
  • FR1136626A - Portable backpack device for pest control : en fr
  • DE1745192U - HEATING UNIT FOR BUILDING PURPOSES, IN PARTICULAR TO KEEP NEW BUILDINGS WARM. : de en
  • DE1744898U - DYNAMORIC BAND. : de en
  • ES232898A1 - A assembly for a laminated glass and plastic assembly (Machine-translation by Google Translate, not legally binding) : en es
  • GB774868A - Improvements in or relating to water-dispersible copolymeric resinous materials : en
  • GB775040A - Anchor bolt : en
  • DE964868C - Discharge device for steam accumulators, especially for fireless locomotives with high accumulator pressure : de en
  • US2792444A - Pigtail connector : en
  • DE964166C - Radiator cooling of transformers : de en
  • DE1008556B - Rotor for impact mills : de en
  • ES232761A1 - A procedure for manufacturing yodide 2- (phenyl-cyclohexyl-acetoxy) -etil-dimethyl-sulfonium (Machine-translation by Google Translate, not legally binding) : en es
  • ES59428U - Protector for packing delicate objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES59575U - Pocket screwdriver with blade (Machine-translation by Google Translate, not legally binding) : en es
  • USD180293S - Spoon or similar article : en
  • ES53139Y - Tabletop holder : en es
  • ES57285Y - Artistic toy : en es
  • DE963781C - Process to increase the wear resistance of rails : de en
  • US2791887A - Ice particles storage and dispensing device : en
  • US2792570A - Radio navigation systems : en
  • USD180298S - Ash tray stand : en
  • AU216781B2 - Fireproofing and laminating adhesive, and laminates obtained therewith : en
  • DE1008622B - Burn-in enamel coatings : de en
  • DE963935C - Electrical security device, in particular against the theft of motor vehicles : de en
  • US2791891A - Refrigeration heat exchange circuit : en
  • US2791916A - Multi-cam assembly with replaceable cam units : en
  • US2791933A - Magnetic clutch camera : en
  • US2791901A - Apparatus for measuring condensation nuclei : en
  • US2792310A - Production of a mutual solid solution of tic and tio : en
  • US2792364A - Process for breaking petroleum emulsions employing certain polyepoxide treated derivatives obtained by reaction of monoepoxides with resins : en
  • DE1008546B - Clamping drivers, especially for turning bars : de en
  • DE1008616B - Air target observation system : de en
  • DE1745002U - PLATE, IN PARTICULAR FOR WALL CLADDING OR FLOORING. : de en
  • DE1745153U - SHOOTING TARGET. : de en
  • ES233614A3 - A push mechanism of the frame for the automatic change of canillas in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • GB774618A - Improvements in the production of photographic images : en
  • GB775061A - Method and machine for forming fused seams in sheet thermoplastic material : en
  • DE964107C - Device for testing fabrics, plastic films or the like for abrasion resistance : de en
  • DE1008262B - Ozone device : de en
  • DE1745024U - VULCANIZATION MOLD. : de en
  • DE963909C - Sorting unit for letters or similar flat objects : de en
  • ES59258U - Revolving toy perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2791968A - Self-priming centrifugal pump : en
  • US2791879A - Garden tool : en
  • DE964088C - Braided, endless cord, especially for blinds : de en
  • DE963887C - Fastening of contact springs in an insulated switch carrier : de en
  • ES231929A1 - Procedure and apparatus for the production of hermetically closed glass sets (Machine-translation by Google Translate, not legally binding) : en es
  • ES56631Y - Detachable cabinet designed to facilitate pseudostereophonic sound by means of sound equipment installed inside : en es
  • GB774743A - Line selecting device for printing on punched cards or like records : en
  • ES232213A1 - Filtering assembly : en es
  • ES52847Y - Overlock needle with tilt guide holder : en es
  • ES52972Y - New packaging for all kinds of fruits, especially olives : en es
  • US2792385A - Monoazo-dyestuffs insoluble in water : en
  • DE1745083U - CONTROL UNIT FOR HYDRAULIC SYSTEMS. : de en
  • US2792245A - Means for attaching a bezel : en
  • US2792305A - Processing of cured meats : en
  • CA540875A - Processing of rubber-carbon black mixtures : en fr
  • DE964207C - Chain gear shift for bicycles : de en
  • ES59377U - Imitation jewelery pieces of gold and platinum view (Machine-translation by Google Translate, not legally binding) : en es
  • GB774908A - Improvements in and relating to textile pirn winding machinery : en
  • US2791821A - Textile fabrics and method of making same : en
  • US2792459A - Readily removable shaft cam construction : en
  • US2792062A - Web perforating apparatus : en
  • US2791902A - Automatic and continuously recording viscosimeters : en
  • DE1008543B - Bath for galvanic nickel plating : de en
  • DE1008623B - Paint box with exchangeable paint pots that can be clamped between two rigid guides : de en
  • US2792492A - Separable suspension device for an extension lamp : en
  • GB774601A - Improvements in or relating to devices for cleaning sparking plugs and the like : en
  • DE1008522B - Wooden riser for poultry, especially pigeons : de en
  • GB774578A - Improvements in or relating to television receivers : en
  • AU214146B2 - Channel-shaped shuttering panels : en
  • DE1008401B - Device for measuring and monitoring the aging phenomena on the windings of transformers or machines by means of temperature monitoring : de en
  • DE963917C - Process for the manufacture of sleeves or sleeve halves : de en
  • DE964097C - Drying hood for hairdressing salons : de en
  • US2792336A - Production of lighter hydrocarbons from petroleum oils involving hydrogenation and catalytic cracking : en
  • US2792451A - Telephone system : en
  • DE1744931U - PERMANENT MAGNET SYSTEM FOR EDGE CURRENT DAMPING. : de en
  • DE964013C - Space for the production of gears in the rolling process on cylindrical bodies : de en
  • ES233600A3 - Improvements in molds of foundry (Machine-translation by Google Translate, not legally binding) : en es
  • ES59535U - A tip of screws for spinning machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB774974A - Improvements in or relating to mobile machines having selectively drivable ground-engaging units : en
  • DE1744908U - TEST DEVICE FOR PROTECTIVE CONTACT SOCKETS AND CONNECTED DEVICES. : de en
  • DE1744970U - NAPKIN STAND. : de en
  • DE1008272B - Continuous process for the production of monohydric aliphatic alcohols by catalytic water addition to olefins : de en
  • NL201031A - : en
  • DE963782C - Use of high-alloy manganese steels as a material for components that come into contact with hot carbon oxide gas : de en
  • DE963825C - Fuel injection pump for multi-cylinder internal combustion engines : de en
  • FR1136606A - Advanced hand-held electric drill : en fr
  • ES56639Y - Clay mixer shovel : en es
  • FR1136701A - Ferrite production process : en fr
  • CA540761A - Electrically driven music box : en fr
  • CA540908A - Parachute recovery system for aircraft : en fr
  • GB774745A - Improvements in or relating to servo systems : en
  • US2792076A - Filter bag : en
  • US2792100A - Automatic coin feed device for money counting machines : en
  • CH321697A - Process for the production of new azomethine compounds from phthalaldehydes : de en
  • US2792510A - Motor structure : en
  • US2791862A - Apparatus for dispensing minnows : en
  • DE963783C - Wheel tensioner for electrical contact lines : de en
  • DE964010C - Slider-guide tube connection with the plate holder : de en
  • FR1136597A - Corridor for pallet transporter usable in particular in mines : en fr
  • GB774781A - Omnirange radio beacon system : en
  • US2792435A - Preparation of methyl chloride and methylene chloride : en
  • AU219326B2 - Improvements in stackable and nestable containers : en
  • AU212530B2 - Means of adjustment for blades or planing machines orthe like : en
  • CA540935A - Quaternary nitrogen compounds : en fr
  • AU2310456A - Improvements in or relating to heating apparatus : en
  • CA540896A - Mercury switch bimetal thermostat : en fr
  • CH321561A - Grease testing machine : de en
  • DE963988C - Detachable connection of furniture parts : de en
  • US2792009A - Water-drain : en
  • CA540887A - Magnetron oscillators : en fr
  • CH321622A - Hand tool for cutting, engraving and erasing : de en
  • DE1008504B - Tester for paper and other foil-like substances : de en
  • US2792114A - Classifying and treating method and apparatus : en
  • US2792127A - Hoisting crane for permanent mounting upon a lorry chassis : en
  • US2792218A - Mail handling equipment : en
  • US2792034A - Endless chain log turner : en
  • US2791827A - Method of forming a cladding plate : en
  • CH321730A - Rim split in circumferential direction for tubeless pneumatic tires : de en
  • DE963901C - Mobile crane portal with four-point support, especially for harbor cranes : de en
  • ES54128Y - Toy sewing machine : en es
  • ES59543U - Wheel train to go up and down stairs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136354A - Process for the manufacture of a shutter, shutter obtained by this process and tools for implementing the process : en fr
  • FR1136611A - Soundproofing material, method of application and articles provided with said material : en fr
  • IS979A7 - Methods and equipment for keeping food fresh and refrigerating. : en is
  • DE1744938U - COMPRESSED AIR TURBO FAN. : de en
  • BE556721A - Device for reducing redundancy and bandwidth in signal transmission : en fr
  • CH321541A - Sheet delivery on printing machines : de en
  • DE963868C - Electrostatic precipitator with electrodes made of porous non-metallic materials : de en
  • DE964080C - Circular electric hotplate : de en
  • US2792370A - Process for breaking petroleum emulsions employing certain oxyalkylated triethylene tetramines : en
  • US2792386A - Wood stain filler composition : en
  • CA540925A - Manufacture of cheese : en fr
  • CH321620A - Cooling device of a rotating grinding wheel : en fr
  • US2791925A - Deformable element, holder and dispenser therefor : en
  • AU2311456A - New quinone derivatives : en
  • CH321652A - Machine unit that has a hydraulic machine that can work as a turbine and a pump : de en
  • US2792322A - Printer's blanket : en
  • DE1008463B - Drive for the racks of carriage pushing devices : de en
  • DE1744960U - FASTENING FOR CURTAINS, IN PARTICULAR DISC CURTAINS AND OTHER COVERS. : de en
  • FR1136571A - Composition for vulcanizing rubber : en fr
  • FR1136635A - New complex antioxidants : en fr
  • CH321613A - Process for dry pulverizing of polyethylene : de en
  • DE1008311B - Process for the preparation of dialkylnitrosamines from dialkylamines and nitrogen oxides : de en
  • CA540993A - Handling pallets or skids adapted for lifting trucks and the like : en fr
  • DE963772C - Pit support profile : de en
  • ES54474Y - Screen aeration device : en es
  • FR1136516A - Hand Knitting Machine Improvements : en fr
  • CH321454A - Couch convertible into a double couch : de en
  • CH321551A - Device for displaying the relative difference in height between two points : de en
  • CH321692A - Spirometer : de en
  • AU2321156A - Temperature compensated transistor structure : en
  • CA540769A - Propolis culture : en fr
  • CH321665A - Collector : de en
  • CH321535A - Cellulose pulp bleaching process : en fr
  • DE963863C - Process for the production of a chrome stain for fixing chrome dyes on textiles : de en
  • DE964093C - Press for making glass objects : de en
  • AU2313356A - Improvements in or relating to turn - buckles : en
  • CH321650A - Centrifugal pump that can be put into operation by means of a connectable vent pump : de en
  • BE557003A - : en fr
  • US2791952A - Agricultural implement : en
  • DE1008614B - Cavity explosive charge with lining : de en
  • DE1744989U - COFFEE CAN. : de en
  • AU212736B2 - Electric ignition magneto : en
  • AU217283B2 - Improvements in or relating tothe maintainance of stable operation ofa refrigeration system : en
  • CA540840A - Operation of shaft furnaces : en fr
  • DE1744997U - GRILL DEVICE IN GAS, BAKING AND ROASTING OVENS. : de en
  • ES231895A1 - Procedure and device for downloading a reaction chamber which works with overpressure the ash in scales or thick grains to gasify fuels (Machine-translation by Google Translate, not legally binding) : en es
  • US2791845A - Shoe : en
  • DE1008411B - Contact device for electromagnetic switching devices : de en
  • ES232203A1 - Improvements relating to hydraulic turbo couplings : en es
  • ES53166Y - Differential clearance with cardan chain : en es
  • FR1136318A - Multiple suction line blower for pneumatic transport systems : en fr
  • US2792468A - Delayed circuit closer : en
  • BE557044A - : en
  • CA540978A - Hydrocarbon conversion : en fr
  • CH321607A - Flying scissors for dividing moving food : de en
  • DE964008C - Piston for pressure cylinder : de en
  • ES51620Y - Perfected drag handle : en es
  • DE1008656B - Laterally displaceable load receiver on stacking devices, especially forklifts : de en
  • CA540934A - Inlay for rubber article and method of inlaying : en fr
  • CH321698A - Process for preparing a chlortetracycline derivative : en fr
  • DE1008386B - Temperature dependent electrical switch : de en
  • DE963837C - Headlights with adjustable reflectors, in particular vehicle headlights : de en
  • CH321572A - Photographic lens : de en
  • US2791868A - Constructional toy : en
  • US2791877A - Cotton picking spindle : en
  • US2792046A - Method of forming objects and apparatus therefor : en
  • US2792273A - Oxide coated nickel cathode and method of activation : en
  • DK82760C - Loader with swivel loader. : da en
  • ES59370U - Hydraulic unit for coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136630A - Method of mounting the big end on the crankshaft crankpins of the engines approx. : en fr
  • GB774746A - Storage battery active material : en
  • GB774854A - Improvements relating to hydrofoil-equipped water-craft : en
  • US2791777A - Garment sleeve construction : en
  • US2791935A - Multiple photogrammetrical projection map plotting apparatus : en
  • US2792007A - Flexible comb : en
  • US2792183A - Bale disintegrating and shredding apparatus : en
  • DE961592C - HEPA filters made of folded, flat building material, especially paper : de en
  • ES232978A1 - Improvements in harvester machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE963899C - Process for the production of endless leather straps : de en
  • ES232083A1 - Improvements in the manufacture of metal tissue bracelets, particularly appropriate for watches (Machine-translation by Google Translate, not legally binding) : en es
  • ES233536A3 - Oxycer machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES52989Y - Braking device against bicycle tire : en es
  • ES59325U - New squeezer of citrus fruit, normally broken (Machine-translation by Google Translate, not legally binding) : en es
  • GB774719A - Inflatable mattresses, cushions and the like : en
  • FR1136330A - Improvements in processes for cooking food and in gas radiation burners suitable for carrying out these processes : en fr
  • ES232805A1 - New procedure for the splashing of agricultural insecticides (Machine-translation by Google Translate, not legally binding) : en es
  • ES233841A3 - A photoelectric mechanism for the change of canillas in automatic telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES46358Y - Multiple box : en es
  • FR1136734A - Manufacturing process of flexible cellular materials : en fr
  • DE1744897U - EARTH KEEPER. : de en
  • US2791995A - Anti-detonation device for a carburetor : en
  • US2792230A - Nipple chuck : en
  • US2792414A - Production of alpha-lipoic acid intermediates : en
  • ES51827Y - Tying device used for closing bags and packages, fastening belts, ligatures and the like : en es
  • ES57250Y - Perfected tooth cleaning brush : en es
  • FR1136531A - Seat : en fr
  • ES59278U - Portamatrºculas (Machine-translation by Google Translate, not legally binding) : en es
  • ES232879A1 - Procedure and apparatus to recover manometric fractions when condensing amino acids and other monomer products (Machine-translation by Google Translate, not legally binding) : en es
  • ES232989A1 - Procedure for the manufacture of foams (Machine-translation by Google Translate, not legally binding) : en es
  • GB774667A - Improvements in or relating to the phosphate coating of metal surfaces : en
  • DE1008293B - Process for the preparation of thioisonicotinic acid amides : de en
  • ES233473A3 - Improvements in the construction of covering frames for engraving mining galleries (Machine-translation by Google Translate, not legally binding) : en es
  • ES233569A3 - Procedure for the manufacture of balls and hollow articles of pressure thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES53818Y - Ring perfected for retaining the head to the siphon bottle : en es
  • ES57102Y - Rod cutter : en es
  • GB774951A - Improvements in and relating to absorption devices for use in filtering the productsof combustion formed in combustion heating appliances : en
  • ES231108A1 - Procedure for obtaining a synthetic butadiene polymer (Machine-translation by Google Translate, not legally binding) : en es
  • ES232919A1 - New procedure for obtaining a metal coating applicable to fossils, plants and other objects of animal origin (Machine-translation by Google Translate, not legally binding) : en es
  • AU221056B2 - Improvements relating to anion-exchange resins : en
  • DE1008282B - Process for the production of acrylic acid nitrile by thermal cleavage of acetylated lactic acid nitrile : de en
  • US2792242A - Container assembly having releasable connections : en
  • US2792546A - Electrostatic generators : en
  • AU219502B2 - Support spring : en
  • CH321594A - Press casting machine : de en
  • DE1008288B - Process for the preparation of compounds of the pregnane series : de en
  • DE963884C - Circuit for frequency adjustment : de en
  • AU219501B2 - Improvements in or relating to fenceposts : en
  • CH321434A - Method and device for the production of non-textile structures from staple fibers : de en
  • US2792529A - Automatic load pickup switch : en
  • USD180301S - Electrical connector plug : en
  • AU210070B2 - Improvements in or relating to methods of relatively fixing metallic objects, more particularly electrodes for cathode-ray tubes : en
  • CH321555A - Device for measuring the tire pressure in tire inflation systems : de en
  • DE963879C - Infinitely variable traction current regulator for electric floor conveyor devices : de en
  • ES59418U - Protective thin-heel capsule called pin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136339A - Special electric preselector for controlling gear changes on motor vehicles : en fr
  • FR1136425A - Improvements to pulverizers and method for pulverizing materials : en fr
  • FR1136670A - Fire extinguisher device : en fr
  • CA540947A - Hydraulic drive for elevators and the like : en fr
  • CA540996A - Discharge electrode construction : en fr
  • CH321629A - Wood screws : en fr
  • CH321490A - Slider for zippers : de en
  • DE963833C - Photographic material containing at least one supersensitized silver halide emulsion : de en
  • DE1744804U - SPACER CHUCK. : de en
  • DE1745069U - SCREW FASTENING. : de en
  • DE1745121U - SCREW BEARING FOR SUN VISORS OD. DGL. : de en
  • US2792346A - Stabilized diester lubricant : en
  • US2792502A - High sensitivity fluoroscope : en
  • AU2311856A - Improvements in apparatus forthe vacuum dehydration of animal or vegetable materials : en
  • CH321605A - Holder with straight cutting steel : de en
  • CH321722A - Collapsible container made of wood : de en
  • CH321706A - Negative impedance : en fr
  • CH321636A - Pipe fitting screwed into a threaded hole with a directionally adjustable connection piece : de en
  • CH321756A - Punch card machine for sensing punch cards while the card is idle and for punching cards : de en
  • US2791996A - Combustion chamber : en
  • CA540787A - Wheel structure : en fr
  • CH321537A - Process for the production of bags using a continuously moving web of material made of regenerated cellulose, cellulose acetate, paper and the like, device for carrying out the process and bags produced by the process : de en
  • US2792501A - Analyzer : en
  • CH321488A - Device for the presentation and storage of stockings : en fr
  • AU217702B2 - Improvements in or relating to refrigerator condensers : en
  • AU2304056A - IN Improvements in steam generating plant : en
  • CA540799A - Pharmaceutical preparations and methods of preparing same : en fr
  • CA540941A - Circuit for adding binary numbers : en fr
  • DE1008318B - Liquid separator for vapors and gases with movable separator bodies : de en
  • AU214541B2 - Folding drink and food tray : en
  • CA540886A - Photoconductive cell : en fr
  • CA540980A - Machine for holding and sealing coaxially supported parts : en fr
  • DE1744912U - SCREW LIGHT BULB SOCKET. : de en
  • DE963245C - Circuit arrangement for selector without zero position with motor drive in telecommunication systems : de en
  • ES232086A1 - Improvements in and relating to the production of tiles or panels : en es
  • AU1591356A - Improved corselette : en
  • US2792300A - Process for the production of nodular iron : en
  • DE1008568B - Adjustment device for exposure measurement and control devices : de en
  • DE963918C - Method for tuning a vibrating tongue comb for music boxes and device for carrying out the method : de en
  • DE964029C - Bearing for sashes of windows that can be pivoted by 180 ° around a central horizontal axis : de en
  • CA541006A - Apparatus for filleting fish : en fr
  • CH321514A - Continuous process for the production of sulfur, or sulfur and sulfur dioxide, from pyrites : en fr
  • CH321606A - Tool for cleaning conical bores, tool seats and the like : de en
  • CH321631A - Bearing device : en fr
  • DE1008359B - Electromagnetic drop flap or drop indicator relay : de en
  • DE1745089U - SHARPENING DEVICE FOR BAND SAW BLADES. : de en
  • DE964022C - Braking device for trailer vehicles : de en
  • ES231856A1 - Procedure for the control of bad herbs in the rice fields (Machine-translation by Google Translate, not legally binding) : en es
  • ES52928Y - Automatic turning device, for hydraulic lifting plows : en es
  • GB774730A - Vehicle door fastenings : en
  • US2792120A - Strainer : en
  • US2792225A - Paddle-ball game : en
  • USRE24315E - Process for the manufacture of carbon black : en
  • DE964056C - Process for the preparation of thiophene derivatives : de en
  • ES55300Y - Simplified suspension for crib cars, chair cars and the like : en es
  • ES59318U - Women's hygienic dressing (Machine-translation by Google Translate, not legally binding) : en es
  • ES59540U - Ovallock model for wallets, suitcases and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2792410A - Production of cyclopentadiene compounds : en
  • US2792555A - Transformer construction : en
  • ES232957A1 - Improvements in the manufacture of electric coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES53398Y - Sconce part for lamps and jewelry : en es
  • ES53455Y - Perfected latch : en es
  • GB774709A - Process for removing arsenic compounds from phosphoric acid : en
  • US2791912A - Combine drive : en
  • US2792352A - Process for breaking petroleum emulsions employing oxyalkylation derivatives of certain polyepoxide modified phenol-aldehyde resins : en
  • US2791794A - Automobile door hinge : en
  • US2791855A - Shell carrier mechanism for automatic shotguns : en
  • US2792255A - Self-loading liquid fertilizer spreader : en
  • US2792476A - Circuit interrupter : en
  • DE963960C - Process for the production of duplicates or master copies : de en
  • ES59320U - Pack of threads for making carpets (Machine-translation by Google Translate, not legally binding) : en es
  • GB774583A - Improvements in or relating to etherified resins : en
  • US2792233A - Baggage truck : en
  • US2791937A - Binocular magnifying device : en
  • US2792362A - Process for breaking petroleum emulsions employing certain polyepoxide treated derivatives obtained by reaction of monoepoxides with resins : en
  • US2792447A - Electroluminescent color image reproduction : en
  • US2792176A - Motor switch operating mechanism for calculating machines : en
  • CH321641A - Actuating mechanism for performing automatic relative movement of a workpiece and a tool holder : en fr
  • US2792381A - Epoxy ethers of acetylenic alcohols : en
  • CH321696A - Process for the preparation of new xanthine bases or salts thereof : de en
  • CA540854A - Slidable suspension for aerial launching of rockets : en fr
  • US2792351A - Process for breaking petroleum emulsions employing oxyalkylation derivatives of certain phenolic resins : en
  • AU220132B2 - Valeric acid derivatives and compositions containing same : en
  • ES51340Y - Telephone microphone with special channeling and silencing devices : en es
  • ES54704Y - Lifevest : en es
  • GB774703A - Apparatus for mixing discrete particles : en
  • CH321469A - Process for the production of shaped structures : de en
  • CH321746A - Process for the preparation of a monoazo dye : de en
  • US2792361A - Process for breaking petroleum emulsions employing certain polyepoxide treated derivatives obtained by reaction of monoepoxides with resins : en
  • CH321436A - Flushing pipe connection to drain basin : de en
  • CH321647A - Volute casing of a centrifugal machine with radial flow : de en
  • DE1008247B - Method for producing a textile fabric, consisting of at least two fiber batt layers : de en
  • US2792030A - Powder feeding machine : en
  • US2792191A - Pivotally mounted airplane sustaining wing structure : en
  • US2791797A - Frankfurter severing and peeling mechanism : en
  • US2791851A - Center post mountings for illuminated signs : en
  • US2792068A - Geophysical prospecting system : en
  • US2792243A - Guy fitting : en
  • AU2309356A - An improved method of and apparatus for purifying high pressure steam : en
  • DE1008273B - Process for the preparation of aliphatic alcohols : de en
  • DE963828C - Clamping plate, table or the like provided with flutes : de en
  • DE964209C - Closure for window with sash swinging around a central horizontal axis of rotation : de en
  • US2792261A - Ornamental wheel cover : en
  • DE1008339B - Cooling device for red hot steel belts : de en
  • CA540874A - Processing of rubber-carbon black mixtures : en fr
  • ES51361Y - Ironing utensil for pants : en es
  • ES59310U - Cardboard protectors for cylindrical containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB774638A - Improvements relating to electric current transformers : en
  • DE1008396B - Electrical measuring device for measuring large currents using a current shunt and a magnetic amplifier : de en
  • DE1744862U - ARRANGEMENT FOR PRE-MAGNETIZATION OF TRANSFER CORES. : de en
  • DE963861C - Process and device for the extraction of usable solids from sewage ponds or basins by means of suction dredging systems : de en
  • DE963923C - Film reel for photographic cameras : de en
  • ES231960A1 - Automatic multigradual regulator nozzle device (Machine-translation by Google Translate, not legally binding) : en es
  • ES59498U - Improved fishing reel (Machine-translation by Google Translate, not legally binding) : en es
  • GB774799A - Waste heat boilers : en
  • DE964103C - Arrangement for measuring and recording devices to compensate for linearity deviations from linear guides with elliptical links on scales that are asymmetrical to the measuring mechanism : de en
  • DE964002C - Clip bracelet for watches : de en
  • ES56829Y - Unblearable carpenter's brush : en es
  • ES59580U - Container for inhaler (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136424A - Handbrake for motor vehicles, in particular for trucks and buses : en fr
  • AU214312B2 - Improvements in or relating to solid material withdrawing arrangements for vertical furnaces : en
  • CH321734A - Pressurized fluid brake system : en fr
  • US2792044A - Device for forming joggles or offsets in angulated metallic members of the structural type : en
  • US2792178A - Thermostatic mixing valve : en
  • CH321584A - Alarm clock : en fr
  • US2792436A - Production of monocyclic terpenes with para-structure from bicyclic terpenes : en
  • CA540831A - Anti-static rayon oils : en fr
  • CA540873A - Reaction product of alkylaryloxy phosphorus dichloride and a non-aromatic secondary amine as a stabilizer for rubber : en fr
  • CH321544A - Method and device for printing several parts of text : de en
  • FR1136605A - Seal between rotating parts of a machine : en fr
  • FR1136706A - Hot air blower, with temperature exchanger, equipped with a calfaction burner, applicable to all other domestic fuel oil heaters : en fr
  • GB774592A - Adjustable propulsion nozzles : en
  • GB774679A - Manufacture of new bactericidal and fungicidal compounds and preparations containingthem : en
  • CH321740A - Multi-stage thruster : de en
  • DE1008583B - Transport device, especially aircraft, for transporting dust-like or grainy bulk material to great heights : de en
  • US2791786A - Transfer mechanism for progressive headers and the like : en
  • US2791890A - Machine for producing solid moulded bodies, especially ice-cream bricks : en
  • DE1744948U - ELECTRIC COFFEE GRINDER WITH STRIKING GEAR AND BUILT-IN, WIRELESS SCHUKO PLUG. : de en
  • DE961065C - Method for measuring depth with acoustic echo sounding : de en
  • DE963808C - Lubricating oil cleaning and separation system in machine systems : de en
  • FR1136621A - Disc-shaped spacer for coaxial high frequency transmission lines : en fr
  • DE964114C - Cyclone for cleaning gases or liquids : de en
  • US2792488A - Electric spot heater for crankcase oil : en
  • USD180283S - Table or the like : en
  • CH321660A - Road vehicle power plant : en fr
  • CH321447A - Peeling machine : en fr
  • DE1008286B - Process for the preparation of 11-oxy- and / or 11-ketosteroids saturated in the 8 (9) position : de en
  • DE1008433B - Cleaning agent with a content of abrasive substances : de en
  • US2791780A - Urinal training device for little boys : en
  • US2792103A - Band conveyors : en
  • USD180303S - Dust pan or similar article : en
  • DE963877C - Method for producing a gas mixture : de en
  • ES233400A3 - Improvements in electric machines wipe for female cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008249B - Process for washing protein fibers or protein fiber structures : de en
  • DE963852C - Process for applying relief decorations on glazed porcelain surfaces : de en
  • ES59496U - Improved skate for suitcase handles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136738A - Clamping device for an insulated conductor : en fr
  • DE1745065U - DEVICE FOR PREVENTING LUBRICATING OIL INGREDIENT INTO THE INTAKE PIPE OF COMBUSTION ENGINE. : de en
  • DE964081C - Temperature regulator for electrically heated high pressure hot water storage tank : de en
  • ES233902A3 - Improvements in the manufacture of flowers of separable elements molded by injection of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136359A - Preparation of phosphate esters : en fr
  • FR1136557A - Resinous products capable of hardening, and process for preparing such products : en fr
  • US2792071A - Non-frosting heat exchanger : en
  • US2792149A - Collapsible capless tube for toothpaste or the like : en
  • US2791917A - Automatic balancing of rotatable hollow cylinders : en
  • US2792423A - Production of bis (perfluoroacyl) peroxides : en
  • US2792509A - Magnetic type electric motor : en
  • DE1008551B - Process for the production of toothed wheels : de en
  • ES231833A1 - Improvements in or relating to apparatus for detecting radioactive particle emission : en es
  • ES53041Y - Perfected metal tube frame armchair : en es
  • AU2316456A - Method of heating a fluid by means ofa fluidized bed : en
  • CH321515A - Process for the preparation of an optical brightening agent : de en
  • AU2321756A - Improvements in control device for fluid fuel burners : en
  • DE1008310B - Process for the production of solid, durable diazonium compounds : de en
  • DE1008516B - Wreath stand for grave sites u. like : de en
  • DE1008667B - Mechanical rake cleaner : de en
  • CH321649A - Turbo compressor system with recuperation turbine : de en
  • CH321602A - Process and plant for the manufacture of radiant plates for room heating : en it
  • AU211215B2 - Machine for use infilling a ships hold or other large compartment with sugar or like discrete material : en
  • DE1008316B - Process for the preparation of 2-oxo-1, 3, 2-dioxaphospholanes and 2-oxo-1, 3, 2-dioxaphosphorinanes : de en
  • DE1008632B - Helicopter toy : de en
  • ES59482U - Mounting device for heat-insulating handles on kitchenware (Machine-translation by Google Translate, not legally binding) : en es
  • ES59578U - A symbolic decorative object (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136435A - Improved process for preparing resinous sugar alcohols : en fr
  • NL85129C - PROCEDURE FOR TANNING AND FATING OF ANIMAL HIDES AND SKINS, IN PARTICULAR BY USING THE TANNING BY COVERING : en nl
  • SE158859C1 - Device for connected windows : en sv
  • CA540915A - Process for the manufacture of isoindoline compounds : en fr
  • AU209978B2 - An improved overdrive mechanism incorporated ina gearbox : en
  • AU2324556A - Combined beam-intensity and sweep-control apparatus fora cathode-ray tube : en
  • US2792254A - Bug and gravel shield for vehicles : en
  • US2791974A - Apparatus for moulding dough : en
  • DE964190C - A machine group consisting of a turbine and a work machine driven by it : de en
  • ES231855A1 - Procedure for the preparation of a stable aqueous solution of the sodium sulphate association of dehidroandrosterone with succinic dinitryl (Machine-translation by Google Translate, not legally binding) : en es
  • ES53378Y - Perfected steel mold : en es
  • ES55754Y - New lampshade for fluorescent lamps : en es
  • GB774577A - Improvements relating to the illumination of instrument dials : en
  • GB774613A - Improvements in or relating to methods of and apparatus for cleaning wool : en
  • GB774662A - Improvements in and relating to sealing glands for electric cables : en
  • ES51839Y - Grinder for grating soap : en es
  • FR1136572A - Elastic rubber suspension wheels with specially shaped rubber parts inserted into these wheels : en fr
  • FR1136680A - Process for the manufacture of siliceous bricks : en fr
  • US2791897A - Photoflash lamp : en
  • CH321413A - Overhead door : de en
  • CH321712A - Participant station with number switch : de en
  • US2792121A - Filter : en
  • US2792175A - Card reading station : en
  • US2792415A - Purification of acrylonitrile : en
  • AU2321656A - Machines for burnishing articles : en
  • CH321504A - Cigarette filter mouthpiece and process for its manufacture : de en
  • US2791932A - Light responsive apparatus for detecting suspended matter in a fluid : en
  • USD180309S - Pouring pail : en
  • US2791905A - Flow angle probes for wind tunnels : en
  • US2792289A - Extraction method and apparatus : en
  • US2792177A - Calculator for predicting menstrual cycles : en
  • DE1745163U - DEVICE FOR PLAYING OUT LOTTO NUMBERS. : de en
  • ES56738Y - Vaporizer-burner for gas-oil : en es
  • US2792222A - Registration device for record card punching machine : en
  • CA540890A - Epoxidized hydrocarbon resins : en fr
  • AU214308B2 - Liquid fuel for internal combustion engines comprising a motor fuel anda borazole : en
  • AU211258B2 - Improvements in or relating togas-making plant : en
  • US2791788A - Device for cleaning photographic films and similar articles, especially motion-picture films : en
  • US2791953A - Power cultivator : en
  • USD180305S - Carving fork or similar article : en
  • CA540815A - Modified urea formaldehyde resins : en fr
  • DE1745008U - FLAT DOWEL. : de en
  • CH321543A - Ribbon winding mechanism of a typewriter : en fr
  • CH321431A - Device for atomizing liquids : de en
  • DE1008240B - Collar holder that can be raised and lowered : de en
  • DE1008297B - Process for the preparation of substituted succinimides : de en
  • FR1136536A - Method and device for closing plastic bags or sachets : en fr
  • ES56894Y - New door handle : en es
  • FR1136416A - Improvements to textile machines : en fr
  • GB774582A - Improvements in or relating to epoxy resins : en
  • DE964049C - Process for the production of a spasmolytically effective salt of the ª ‡ -N- (ª ‰ -diaethylaminoaethyl) -aminophenylessigsaeureisoamylesters : de en
  • US2792320A - Laminated upholstery article : en
  • US2791806A - Extrusion of polytetrafluoroethylene at temperatures above the normal melting point : en
  • DE1008248B - Whitening agents : de en
  • ES52155Y - Wick perfected for oil stoves and stoves and liquid fuels in general : en es
  • ES52640Y - Meter for perfumery : en es
  • ES59515U - Signaling device (Machine-translation by Google Translate, not legally binding) : en es
  • GR17831B - INSTALLATION FOR THE EXPENDITURE OF VACUUM BODIES OR SUPPLY, PROTECTIVE AND SIMILAR MATTRESSES IN VACUUM BODIES. : el en
  • AU214149B2 - A process forthe manufacture of tasteless preparations of basic antihistamines : en
  • CH321511A - Device for the continuous implementation of reactions under reflux cooling : de en
  • AU2309856A - Improvements relating to comminuted discrete grain or vegetable products : en
  • DE1008642B - Process for burning limestone or other carbonates in gas-heated ovens : de en
  • AU2315556A - Controlled atmospheres forthe heat treatment of steels : en
  • CA540765A - Multidirectional lumber transfer mechanism and method : en fr
  • CH321716A - Remote registration system working with pulses with several measuring stations : de en
  • DE964096C - Art glazing : de en
  • ES53941Y - Lighting fixture with built-in fan : en es
  • ES59270U - New hygienic glove for domestic and industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES50926Y - Useful for subcutaneous introduction of portions of medications : en es
  • AU213364B2 - Improvements in or relating to electric amplifier arrangements : en
  • AU2308756A - Improvements relating to containers of fluid under pressure : en
  • US2791805A - Liner sleeve for tire retreading mold : en
  • US2791823A - Rod-sawing machine : en
  • CA540760A - Bulk goods transportation apparatus : en fr
  • DE1008290B - Device for converting gases with liquids : de en
  • DE963954C - Device for supplying and removing workpieces in a structural unit intended for the production of studs : de en
  • ES232482A1 - Improvements in the devices of regulation and safety of the hammer of change in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES232999A1 - Automatic appliance lighter and cigarette server (Machine-translation by Google Translate, not legally binding) : en es
  • ES59297U - Improved shuttle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136543A - Device for injecting into a liquid stream a metered quantity of another liquid : en fr
  • ES231307A1 - A procedure and device for manufacturing tubulures in collectors (Machine-translation by Google Translate, not legally binding) : en es
  • ES52998Y - New electric mixer : en es
  • GB774916A - New trisazo-dyestuffs and process for making them : en
  • ES233702A3 - Improvements introduced in the subjecting means (Machine-translation by Google Translate, not legally binding) : en es
  • CA540847A - Control devices and systems : en fr
  • DE963871C - Salt production plant with several boiling vessels : de en
  • DE1744971U - DRINKING CONTAINER. : de en
  • AU224684B2 - Electric circuit breaker having manual and automatic control means : en
  • AU1360155A - Improved valve : en
  • AU215260B2 - Improvements inthe preservation of natural rubber latex : en
  • AU2312956A - Process forthe polymerisation of olefines and catalysts thereof : en
  • CH321723A - Containers for the transport of bulk goods : de en
  • DE1008427B - Tape centering device in resistance welding machines for thin tapes : de en
  • ES231806A1 - Procedure for the preparation of mixtures and polymeric compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES59435U - A shoe hanger (Machine-translation by Google Translate, not legally binding) : en es
  • GB774896A - Improvements in and relating to processes and apparatus for the electrolysis of "iron metal" salt solutions particularly of pickle liquors : en
  • CA540845A - Metallic ornaments mounted upon a gem by tubular rivets with a filling : en fr
  • AU216196B2 - Improvements in or relating to fastening devices : en
  • US2791942A - Rate reducer for a firearm : en
  • CH321500A - Smoker and steam cooker : de en
  • CH321464A - Closure device on a necked bottle : de en
  • DE963886C - One-legged or multi-legged support insulator built up from link insulators in maximum voltage systems : de en
  • DE964085C - Process for the production of sulfur dyes : de en
  • FR1136512A - Device bringing together various departments of an operating room : en fr
  • FR1136744A - Method of tensioning reinforcing wires in prestressed concrete parts : en fr
  • CH321646A - Process for the recovery of the working medium conveyed in excess by a multistage compressor system with at least one intercooler : de en
  • CA540800A - Method of preparing a meat product : en fr
  • AU2315756A - Auxiliary wheel for lateral attachment toa vehicle driving wheel, particularly a tractor driving wheel : en
  • AU2323056A - Liquid oxygen converter : en
  • CA540826A - Elastomer-modified aminotriazine resins : en fr
  • DE1008535B - Arrangement for guiding and clamping a component on a column : de en
  • DE963775C - Process for the preparation of allopregnan-3, 6, 11, 20-tetraon : de en
  • DE1008368B - Circuit arrangement in which an amplifier is connected to a generator via a high-frequency line and another high-frequency line is connected to a consumer : de en
  • CA540846A - Bag : en fr
  • DE963921C - Equalization device : de en
  • ES59343U - Improved grip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136508A - Improvements in the manufacture of buckets and the like of molded material : en fr
  • GB774836A - Improvements in or relating to tubular electric heaters : en
  • GR17851B - METHOD OF CONSTRUCTION AND FIXING OF FLOWERS FROM PLASTIC CONFIGURATED WITHIN THE MOTHER. : el en
  • AU2313556A - Norpethidine derivatives and their production : en
  • GB774740A - Improvements in or relating to thread-cleaning devices : en
  • ES59382U - Bookbinder for catalogs, agendas and similar of interchangeable sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES59484U - Dart thrower device (Machine-translation by Google Translate, not legally binding) : en es
  • GB774750A - Improvements in and relating to rule cutters : en
  • GB775057A - Improvements in or relating to gas turbine engines : en
  • GR17854B - METHOD OF PREPARATION OF METHANOSULPHONYL PHENOTHIAZINE NOT SUBSTITUTED TO NITROGEN. : el en
  • DE963920C - Process for the production of a long-lasting, aqueous gluten emulsion : de en
  • US2792508A - Pulse generator : en
  • ES232794A1 - Improvements introduced in the manufacture of profiled bars for constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES52746Y - Number or letter holders : en es
  • US2792338A - Spraying of an aluminum halide-hydrocarbon complex : en
  • CH321741A - Process for the preparation of an azo dye : de en
  • DE1744884U - PUSH-BUTTON SWITCHING ELEMENT. : de en
  • ES51385Y - Perfected brush : en es
  • ES53221Y - New device for washing dishes : en es
  • GB775060A - Unsaturated compounds and the manufacture thereof : en
  • ES233604A3 - Improvements in the supports for electrical installations (Machine-translation by Google Translate, not legally binding) : en es
  • ES51435Y - Device for remotely registering the level fluctuations of the liquids contained in tanks or containers : en es
  • ES52157Y - Mosquito net frame adaptable to window openings : en es
  • GB774771A - Improvements in or relating to drop leaf table : en
  • GB774809A - A continuous process for the production of furfural and acetic acid from pentosan-containing material : en
  • GR17828B - PRIVATE ENGINE. : el en
  • US2792193A - License plate bracket : en
  • US2792406A - Process of preparing alpha-lipoic acid using dichlorooctanoate and metal disulfide : en
  • CH321709A - Transistor amplifier : de en
  • GB774847A - Improvements in or relating to textile bobbins or spools : en
  • FR1136539A - Device for threading and magnetic braking of textile yarns : en fr
  • GB774857A - Improvements in or relating to apparatus for separating dust from gas : en
  • AU212353B2 - Improvements in and relating to friction or bearing members : en
  • CA540776A - Vehicle jack : en fr
  • CA540813A - Process of producing alkyl benzene hydrocarbon mixtures : en fr
  • ES51641Y - Folding hood for vehicles, especially tricycles and device for its fixation : en es
  • GB774824A - Improved interlock mechanisms for change-speed gearing : en
  • GB774955A - Improvements relating to covers for centrifuges : en
  • DE963930C - Fastening of window rails in vehicle superstructures : de en
  • DE964015C - Process for cleaning the filter elements of dust collectors with flat filter cloth surfaces : de en
  • ES59397U - Improved cistern (Machine-translation by Google Translate, not legally binding) : en es
  • GB774905A - Storage and carrier container : en
  • US2792326A - Bag, composite material, and method of making : en
  • FR1136698A - Process for applying protective thin to metal surfaces and device for implementing this process : en fr
  • GB774812A - Improvements in and relating to vacuum supports for pressure releasing devices : en
  • CA540871A - Isobutylene-butadiene copolymer vulcanized with a mixture of dimethylol phenols, chlorosulphonated polyethylene rubber and zinc oxide : en fr
  • ES232886A1 - Procedure to control the level of electrolyte in a battery or accumulator (Machine-translation by Google Translate, not legally binding) : en es
  • AU1362855A - Mounting for sliding closures : en
  • AU214397B2 - Dispensing mechanism f or vending ma chines : en
  • IE21773L - Feeding fuels to gasifiers : en
  • US2792463A - Safety switch : en
  • ES232901A1 - Improvements introduced in the preparation of protein agents against light (Machine-translation by Google Translate, not legally binding) : en es
  • ES59560U - Toy roulette (Machine-translation by Google Translate, not legally binding) : en es
  • GB774823A - Improvements in and relating to a process for producing benzenesulfonylguanidines : en
  • GB774860A - Coupling device : en
  • ES56262Y - New screwdriver for special jobs : en es
  • GB774967A - Improvements in assemblies comprising welded joints uniting austenitic and ferritic alloy steel members : en
  • ES233504A3 - Automatic coupling prompt for axial traction agricultural instruments : en es
  • GB774715A - Improvements in or relating to stamp dispensing machines : en
  • ES59546U - Helicopter toy aircraft propeller (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136374A - Advanced process for the preparation of glutamic acid : en fr
  • FR1136387A - Tube furnaces for carrying out reactions between gases in ceramic tubes : en fr
  • GB774666A - Improvements in or relating to converter sets for electric vehicles : en
  • ES231559A1 - Pump of impulsion for the elevation of mixes or emulsions of n2o4 liquid, hno3 and h2o (Machine-translation by Google Translate, not legally binding) : en es
  • GB774718A - Improvements in or relating to machines for distributing tar and other viscous liquids on roads and like surfaces : en
  • ES53038Y - Device to operate the brake of bicycles, mopeds and the like : en es
  • ES59345U - Device applicable to footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES231944A3 - Procedure for the manufacture of pastes for the protection of woods (Machine-translation by Google Translate, not legally binding) : en es
  • ES232400A1 - A procedure for the catalytic polymerization of polymerizable hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • ES59385U - Rocker device for chairs, armchairs and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB774890A - Improvements in or relating to exothermic compositions and methods of recovering chromium therefrom : en
  • ES55069Y - Washing machine for clothes : en es
  • ES59590U - Detachable toy store mechanical vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136717A - Hanging curtains : en fr
  • GB774904A - Improvements in or relating to dispensing valves for pressure filled containers : en
  • ES231874A1 - Improvements in the construction of sillerºas in a thread of a single arm, preferably with a volteable seat (Machine-translation by Google Translate, not legally binding) : en es
  • ES56176Y - Extendable ornament : en es
  • ES59268U - Improved washing table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136565A - Electric teleradiology camera : en fr
  • CH321732A - Bicycle pump : en fr
  • DE1008649B - Transport channel : de en
  • ES52198Y - New toy : en es
  • ES59592U - New electric horn (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136421A - Hot air caloriferous stove : en fr
  • GB774607A - Improvements relating to the lighting installations of motor vehicles : en
  • DE964132C - Device for the continuous rolling of dough and similar plastic masses into a continuous belt : de en
  • DE964203C - Contact photographic process for producing multicolored images : de en
  • DE1744924U - DEVICE FOR LOCKING ENCLOSURE TUBES ON LONG FIELD LUMINAIRES. : de en
  • DE1008595B - Lighting device for motor vehicles, with which flashing signals can be given by pressing a special switch : de en
  • DE1008617B - Tension-free wire rope : de en
  • DE1008420B - Radiological irradiation device : de en
  • DE1008652B - Rotary tipper for mining trucks : de en
  • ES51639Y - Projection Screen Perfections : en es
  • DE963858C - Bucket wheel excavator : de en
  • DE963896C - Delay line of the rung design for electron tubes : de en
  • ES59381U - Sliding side table with automatic brake (Machine-translation by Google Translate, not legally binding) : en es
  • GB774810A - Improvements in or relating to the manufacture of epoxide resins : en
  • GB775045A - Improvements in or relating to motorised switch gear : en
  • DE963802C - Laminated core for electrical machines, which is composed of sheet metal parts with a preferred magnetic direction : de en
  • ES50925Y - Building bricks : en es
  • ES55032Y - New game : en es
  • US2791922A - Power operated tool with positively controlled power feed : en
  • DE1008383B - Switch piece : de en
  • DE1008578B - Machine that can be used as a pump or motor : de en
  • DE1745183U - PACKAGING. : de en
  • FR1136582A - packaging case for fragile items : en fr
  • ES231112A1 - Procedure and apparatus for the manufacture of cover frames for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES232211A1 - Improvements in or relating to electrically heated thermostatically controllable containers : en es
  • ES232918A1 - A procedure for wall cladding (Machine-translation by Google Translate, not legally binding) : en es
  • ES57404Y - Torch or metallizing gun : en es
  • ES59503U - Apparatus for sport fishing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136524A - Boiler fuel store closure : en fr
  • GB774827A - Improvements in or relating to textile throwing machines : en
  • ES232842A1 - A new valve mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • GB774644A - Improvements in apparatus for cutting spectacle-glasses : en
  • DE1008415B - Process for the production of dry rectifier disks, especially for selenium rectifiers : de en
  • DE1744848U - FILE POCKET. : de en
  • ES54116Y - A perfected packaging for stockings : en es
  • FR1136392A - Improvements to damping devices for a piston and cylinder assembly : en fr
  • GB774850A - Improvements in and relating to the manipulation of the means for automatic shiftingthe stock in a break-down rod-rolling mill : en
  • IE22747L - Penicillin derivatives : en
  • US2792455A - Recording apparatus : en
  • DE964095C - Process for creating a fine-pored surface on glass or other silicate materials : de en
  • ES232775A1 - Improvements in the construction of multiple mechanical coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES53446Y - Portable picture frame, mirror and watch, combined : en es
  • CH321710A - Telephone call duration counter : en fr
  • CH321745A - Process for the preparation of a monoazo dye : de en
  • ES232622A1 - Method of making stepped-lap core for inductive apparatus : en es
  • FR1136440A - Stereoscopic apparatus : en fr
  • FR1136504A - New faucet : en fr
  • GB774939A - Improvements in or relating to washing machine control mechanism : en
  • GB774969A - Improvements in gas filter frames : en
  • DE1745102U - SALES ISLAND. : de en
  • DE1745168U - ARTICULATED CONTROL FOR REMOTE CONTROLLED VEHICLES. : de en
  • ES233497A3 - Improvements in the installations for the automatic washing of vehicle crystals (Machine-translation by Google Translate, not legally binding) : en es
  • ES56162Y - Mobile toy with automatic direction change : en es
  • FR1136525A - Sterilization process : en fr
  • FR1136675A - Bell clock and diffusion membrane coupled with the sound generator : en fr
  • DK82734C - Tube closures. : da en
  • ES232407A1 - Improvements in command and signaling switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES233393A3 - Um electro mechanical apparatus for drives of reduced mobile, equipped with lifting elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES51850Y - Spring mechanism for driving rolling toys : en es
  • ES59393U - Folding tray, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136542A - Installation for recording the radiation characteristics of an aerial and method of representing these characteristics : en fr
  • FR1136651A - Method of anchoring bolts or the like in channels, preferably opening downwards, such as blind holes drilled in the upper rocky wall of underground chambers, and means for carrying out this method : en fr
  • ES232810A1 - Mechanical laundry of carbon and other minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES233765A3 - A perfection in the transmission straps sinfin of textile constitution (Machine-translation by Google Translate, not legally binding) : en es
  • ES233786A3 - Device for the regulation in charge of the distribution voltage without the alternate current electrical networks (Machine-translation by Google Translate, not legally binding) : en es
  • ES52838Y - Improved packaging for liquids : en es
  • ES59581U - A new plug for fiber cement tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES232229A1 - Improvements in heat compensating apparatus particularly in water refrigerating appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES53101Y - Fixing elements for fluid or electrical conductors : en es
  • ES59352U - Folding shower foot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136341A - Synthetic fibers and fabrics treatment process : en fr
  • GR17813B - TRANSMISSION OF ADVERTISING IN THE TRANSPORT. : el en
  • DE1008484B - Process for curing elastomeric polyethers or polyesters containing urethane groups : de en
  • ES231722A1 - Manufacturing procedure of alcohil arilestearatos (Machine-translation by Google Translate, not legally binding) : en es
  • ES233527A3 - Improved improvements in the construction of rotating carries (Machine-translation by Google Translate, not legally binding) : en es
  • GB774984A - Improvements in or relating to synthesis of lysergic acid and homologues thereof : en
  • US2792181A - Circuits for thermal heating plants : en
  • US2792424A - Production of hydroperoxides using certain beta diketones as oxidation initiators : en
  • ES56666Y - New changeable sheet book : en es
  • FR1136343A - Cohesive and plasticizing agents and rubber-based compositions containing them : en fr
  • GB774702A - Improvements in planographic master forming blank and method of making the same : en
  • US2791818A - Outer right angle corner forming unit for a concrete wall form : en
  • ES231932A1 - Radio direction finding systems : en es
  • ES232224A1 - Procedure for the manufacture of containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136687A - Spring system secures the grid to the body of the sink drain : en fr
  • DE964042C - Process for the catalytic production of ammonia : de en
  • ES59598U - New lighter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136305A - Advanced training in electric locomotives and other electric traction vehicles : en fr
  • ES59457U - Inlaid wheel for cars and trucks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136428A - Method for avoiding, in pressurized casting machines, the overpressures occurring in the mold during injection, and machine allowing the implementation of this method : en fr
  • US2791817A - Lineman's safety hook : en
  • US2792244A - Closure fastener : en
  • ES232005A1 - Centrifugal clutch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136419A - Circuit breaker : en fr
  • GB774636A - Improvements in or relating to optical projection apparatus : en
  • GB774776A - Beverage dispensing machines : en
  • GB774822A - Manufacture of new piperidines : en
  • GB774883A - Phenthiazine derivatives : en
  • ES232942A1 - An alkaline accumulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES38155Y - Trigger mechanism for taximeters : en es
  • ES51638Y - Rule for rapid calculation of conveyor belt installations : en es
  • ES231964A1 - Procedure for the preparation of derivatives of isoxazolidone (Machine-translation by Google Translate, not legally binding) : en es
  • ES232343A1 - Procedure for the obtaining of N-acilaminic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES59401U - Improved protective plate (Machine-translation by Google Translate, not legally binding) : en es
  • US2791785A - Retrieving device : en
  • US2791874A - Apparatus for beading traveler split rings : en
  • US2792073A - Air filter and oiler for pneumatic tools : en
  • US2792237A - Boat trailer platform construction for transporting an inverted boat : en
  • DE1744917U - LAMP WITH REMOVABLE LIGHT TRANSLUCENT SHIELD. : de en
  • DE1745079U - VALVE, ESPECIALLY FOR A CATTLE BASIN. : de en
  • DE963974C - Speed controller for electric motors : de en
  • US2791838A - Draftsman's spacing device : en
  • US2792051A - Machines for the manufacture of pile articles : en
  • US2792074A - Bag-filter dust collector for hot gases : en
  • US2792088A - Weather stripping for closure devices : en
  • US2792250A - Safety bumper : en
  • US2792542A - Servomotor recording system : en
  • DE1008615B - Fastening and adjusting device for a telescopic sight : de en
  • ES26557Y - Reinforced screwdriver : en es
  • ES52684Y - Perfected utility vehicle : en es
  • ES59444U - A lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • DE964075C - Winding arrangement for runners of low voltage direct current generators with alternating direction of rotation, especially traction generators : de en
  • DE1008476B - Feed rollers of feed devices on woodworking machines : de en
  • GB774764A - Silk-screen printing machine : en
  • CA540866A - Power steering mechanism : en fr
  • GB774620A - Improvements in laminating solutions, laminating stock and laminated products : en
  • GB774789A - Process for the production of hexamethylenetetramine : en
  • ES231165A1 - Compression sprayer : en es
  • DE1745060U - DEVICE FOR TAKING AND DIVIDING SAMPLES OF CEREALS, LEGUMES AND SIMILAR BULK PRODUCTS. : de en
  • US2792318A - Bias cut spliced fabric strip : en
  • US2791814A - Ladle nozzle and stopper construction : en
  • US2792231A - Resilient support for tank shells : en
  • US2792524A - Gaseous arc high frequency generator : en
  • DE964028C - Laepp machine with a work piece storage system rotating around the laepp disc : de en
  • DE1008419B - Electrical semiconductor material, especially for ignition electrodes for metal vapor discharge vessels, preferably with sponge cathodes : de en
  • DE1008628B - Toy trucks : de en
  • DE1745092U - SEWING MACHINE FEET. : de en
  • DE963885C - Insulator for holding wires of electric pasture fences : de en
  • DE963999C - Small frame for framing slides : de en
  • ES233554A3 - Improvements in two-pole electrical counters (Machine-translation by Google Translate, not legally binding) : en es
  • ES53243Y - Toy sight projector : en es
  • ES59491U - Device for obtaining decorative effects in leather goods and general signs (Machine-translation by Google Translate, not legally binding) : en es
  • GB774834A - Improvements in electrostatic generators : en
  • US2792003A - Vaginal medicament applicators : en
  • US2792446A - Color television apparatus : en
  • CH321595A - Ingot casting machine : de en
  • GB774760A - Improvements in or relating to thermionic valve amplifiers : en
  • ES52221Y - Phonograph record scanner device : en es
  • ES59256U - Drip-stop device for flasks (Machine-translation by Google Translate, not legally binding) : en es
  • ES59537U - Improved fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136640A - High frequency signal receiving circuit : en fr
  • US2791802A - Extruder : en
  • US2792325A - Unwoven weftless ribbon and process for forming same : en
  • US2792425A - Production of hydroperoxides using malonic esters as oxidation initiators : en
  • DE1008567B - Layer support platform for photographic reproduction cameras : de en
  • CA540981A - Method of forming wood wool panels : en fr
  • ES52960Y - Tensioned frame for street lamps and similar : en es
  • ES59307U - Chips for parlor games (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136362A - Apparatus for the production of thermo-electricity : en fr
  • FR1136714A - Door frame : en fr
  • DE1008403B - Gas or vapor discharge lamps : de en
  • DE964057C - Process for the preparation of ª ‰ -oxybutyric acid-p-phenetidide : de en
  • CH321494A - Machine for fractional separation of mixed granular materials : en fr
  • CH321519A - Process for the purification of perchloromethylmercaptan contaminated by chlorine-sulfur compounds : de en
  • US2792292A - Carburetor : en
  • US2792454A - Storage device : en
  • ES231538A1 - Device for storing, loading and distributing materials materials granulosos components of the concrete preparation mixture (Machine-translation by Google Translate, not legally binding) : en es
  • ES231887A1 - Improvements in the construction of panels for the coating of ceilings and walls (Machine-translation by Google Translate, not legally binding) : en es
  • ES56220Y - Hydrostatic scale : en es
  • CA540809A - Gaseous heat exchange : en fr
  • CH321574A - Device for fixing the ends of a watch balance spring : en fr
  • DE1008319B - Device for the stepless filling control of piston engines : de en
  • US2791966A - Rotary pump with output pressure limiter : en
  • DE1008228B - Bi-directional scraper with horizontal upper and lower scraper devices : de en
  • US2792554A - Three-phase magnetic core : en
  • US2791979A - Underwater cable : en
  • US2792040A - Egg breaking machine : en
  • GR17829B - OIL COLLECTOR. : el en
  • DE1745148U - DEVICE FOR VULCANIZING A RUBBER SOLE ON A SHOE UPPER. : de en
  • GB774648A - Improved control system for a motor vehicle variable speed power transmission mechanism : en
  • DE1744911U - ELASTIC SCREW SOCKET. : de en
  • ES59512U - Improved luggage carrier for suitcases (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008340B - Industrial furnace with heat exchangers located one behind the other in the exhaust gas flow : de en
  • ES232820A1 - Perfections in the procedure for decoration of pieces of cooked clay (Machine-translation by Google Translate, not legally binding) : en es
  • ES233391A3 - Improvements in the construction of hand pomegrants (Machine-translation by Google Translate, not legally binding) : en es
  • ES52682Y - Dual Temperature Refrigerator Freezer Surface : en es
  • GB774962A - A continuous wave beacon system : en
  • FR1136353A - Improvements to a magnetizable material and its preparation process : en fr
  • FR1136411A - Improvements to hydrotherapy devices : en fr
  • FR1136505A - organosiloxane emulsions : en fr
  • US2792298A - Iron oxide reduction : en
  • US2792339A - Rotary sludge coker wearing ring : en
  • CH321736A - Aircraft acceleration limiter device : en fr
  • FR1136553A - Cinematographic devices : en fr
  • FR1136656A - Adjustable clasp mainly adaptable to shoes, and eliminating laces : en fr
  • GR17830B - CLOSING CONNECTORS. : el en
  • DE1008259B - Precipitation electrode for electrostatic precipitator : de en
  • DE1008581B - Counter force transmitter for the manually operated control elements of servo-controlled aircraft or the like. : de en
  • DE1008585B - Drive a pressure fluid pump, in particular a pressure oil pump for hydraulic steering assistance, in trolleybuses : de en
  • DE963786C - Telegraph with a wandering type carrier car : de en
  • GB775014A - Pressure operated control devices : en
  • CA540986A - Methods of producing cementitious bodies : en fr
  • CH321467A - Process for the production of permanently crimped yarns from individual yarns made of fully synthetic organic textile fibers : de en
  • CH321479A - Machine for sewing and embroidering : en it
  • GB774584A - Improvements in or relating to epoxy resins : en
  • AU2324256A - Improvements in or relating tothe maintainance of stable operation ofa refrigeration system : en
  • DE1008545B - Clamping device, especially mandrel : de en
  • DE963990C - Safety device against the collision of hoists on a roadway : de en
  • ES59374U - Prefabricated door (Machine-translation by Google Translate, not legally binding) : en es
  • DE963259C - Low-pressure discharge lamp with an eccentrically surrounding envelope : de en
  • ES59499U - New heel for ladies shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES59549U - Refined glasses frame (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008358B - Signal amplifier with transistors of opposite conductivity type in push-pull circuit : de en
  • DE1008596B - Protection of the underside of motor vehicles : de en
  • GB775009A - Improvements in or connected with liquid adhesive or other viscous liquid dispensers : en
  • CH321758A - Method for the automatic control of motor vehicle drives and device for carrying out this method : de en
  • AU2311656A - Channel-shaped shuttering panels : en
  • ES233749A3 - Improvements in the manufacture of hollow bodies in plastic matters (Machine-translation by Google Translate, not legally binding) : en es
  • ES56893Y - Closing applicable to portfolios and similar : en es
  • FR1136408A - Improvements in the synthesis of glutamic acid : en fr
  • FR1136518A - Pin clip : en fr
  • FR1136661A - Automatic adjustment device of the cutting mill blades : en fr
  • CH321731A - Anti-skid device on rubber-tyred vehicle wheels : de en
  • DE1008377B - Pressure contact for electrical lines, especially for vehicle clutches : de en
  • ES232295A3 - Improvements introduced in the construction of turbo-insuflaters of air in pulverulent, liquid and pastosa masses (Machine-translation by Google Translate, not legally binding) : en es
  • US2792142A - Knock-down wooden container for plants and the like : en
  • ES232897A1 - A procedure to obtain by magnetic gravitation the self-rotation of a cylindrical body (Machine-translation by Google Translate, not legally binding) : en es
  • ES233558A3 - A perfected electric shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES59311U - Improved sheet provided with sound recording and / or advertising media : en es
  • DE1745106U - ADAPTATION DEVICE FOR PHOTO - BULB FLASH. : de en
  • DE963853C - Device for loading the conveyor vessels of a mining shaft conveyor system : de en
  • DE1008394B - Electric synchronous machine with alternating poles : de en
  • DE964070C - Device for slow automatic switching on and off, especially for use in telecommunications systems : de en
  • ES59480U - Improved control for taps and stopcocks (Machine-translation by Google Translate, not legally binding) : en es
  • GB774943A - Odd mark detector for radio printing telegraph systems : en
  • GB775030A - Process for the manufacture of polyesters of terephthalic acid : en
  • GR17811B - WATERPROOF CONNECTIONS WATER PIPES FOR IRRIGATION OF PLANTS FOR CREATING ARTIFICIAL RAIN. : el en
  • ES59495U - Safety skate for suitcase handles (Machine-translation by Google Translate, not legally binding) : en es
  • US2792514A - Orthicon electrode structure : en
  • US2791997A - Furnace with radiant tube therein : en
  • US2792203A - Carburetor : en
  • ES59449U - Musical bag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136335A - Method and device for determining the direction of polarization of the magnetization of a magnetic circuit : en fr
  • GB775016A - Improvements in or relating to ironing boards : en
  • ES52871Y - New scale : en es
  • ES53034Y - New game perfected : en es
  • DE1008576B - Copy and development machine : de en
  • CA540904A - Illuminated ash tray : en fr
  • CH321529A - Starting aid for internal combustion engines : de en
  • AU2313656A - Articles of polytetrafluoroethylene having cementable surface areas and method therefor : en
  • CA540900A - Lamp sealing and exhausting machine with precision focusing apparatus : en fr
  • DE1008548B - Steel holder consisting of two ring halves for clamping onto boring bars or the like. : de en
  • FR1136726A - Process for the pretreatment of fully synthetic fiber stockings and device for its implementation : en fr
  • US2792303A - Process for the production of diazotype copies : en
  • US2792141A - Vehicle mounted container for handling pallets : en
  • DE1745015U - THREE-PIECE TOE BOARD. : de en
  • ES53942Y - Constant feeder for brake fluid reservoirs : en es
  • ES233780A3 - Device for automatically obtaining in automatic or semiautomatic machines for stamping to tissue pictures, drawing relations greater than the marking ratio (Machine-translation by Google Translate, not legally binding) : en es
  • ES52254Y - New clutch plate : en es
  • GB774815A - Improvements in or relating to means for guiding a tube expanding tool : en
  • GB775042A - Precast concrete floor or roof : en
  • ES231282A1 - Improvements in machines-tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES52874Y - Pyrophoric lighter : en es
  • GB774817A - Improvements in or relating to hard metal carbide products and their manufacture : en
  • GB774991A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues and process for preparing such compounds : en
  • ES59265U - Anti-slip device for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES59389U - New electric switch device adaptable to domestic plates to turn them into semi-automatic (Machine-translation by Google Translate, not legally binding) : en es
  • GB774914A - Improvements relating to door footplates : en
  • ES52240Y - Extra table for sewing machines : en es
  • DE1008428B - Method and device for spark erosion using alternating current : de en
  • DE1008668B - Control of car excavators : de en
  • FR1136654A - Shock absorber supports and tensioners for advertising panels intended for public barriers : en fr
  • ES232208A1 - Improvements in spray springs or sprinklers (Machine-translation by Google Translate, not legally binding) : en es
  • ES59335U - Estanca perfecionada for pipelines (Machine-translation by Google Translate, not legally binding) : en es
  • ES59341U - Magnetized children's toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB774753A - Improvements in or relating to electric lighting fittings : en
  • ES52232Y - New ground grader adaptable to tractors : en es
  • GB774928A - Improvements in transfer mechanism for wrapping machines : en
  • GB775041A - Improvements in shell moulding machines : en
  • DE1008430B - Insulated electrode holder for arc welding with clamping of the electrode in the longitudinal direction : de en
  • DE1744828U - BOLT FOR PIT EXTENSION BEND. : de en
  • CA540772A - Disposable douche : en fr
  • CH321690A - Electric discharge lamp : de en
  • CH321699A - Process for the preparation of complex compounds of hydrazides : de en
  • ES232824A1 - Gear pump, in particular, by high pressures (Machine-translation by Google Translate, not legally binding) : en es
  • ES57206Y - Improved parts of solid soap and detergents : en es
  • ES59276U - Control-support to drive the change of speed of motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES59399U - Improved pastry roll (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136696A - Incandescent electric lamp : en fr
  • GB774641A - Improvements in or relating to endless-track vehicles : en
  • GB774739A - Improvements relating to demagnetising apparatus : en
  • ES231540A1 - Procedure for the production of fenilciclohexane hydroperoxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES234009A3 - Small electric motor by vibration (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136328A - Process for accelerating the combustion of solid fuels and intensifying the purification of smoke from a fireplace, and boilers by applying : en fr
  • ES233872A3 - A boiler of recovery (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008602B - Device for the production and dispensing of fuel oil mixtures for two-stroke engines, especially for two-wheeled vehicles : de en
  • DE963890C - Self-excited high-frequency tube generator : de en
  • DK82754C - Apparatus for gravity transporting a dusty material from a higher to a lower level towards a higher air pressure. : da en
  • ES57002Y - Multiple device for all kinds of fluorescent lamps and tubes : en es
  • ES57205Y - New pants : en es
  • US2792108A - Magnetic razor blade edge reconditioner : en
  • ES232896A1 - Furnacing process : en es
  • ES59386U - Telescopic hydraulic shock absorber for all types of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DK82804C - Quick-release coupling for pipelines. : da en
  • ES56572Y - Perfected pacifier : en es
  • ES233407A3 - Skin prompt procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES52260Y - Rocker toggle latch with perfected hasp shield : en es
  • FR1136725A - Advanced gravity davits : en fr
  • GR17827B - PRACTICAL APPLICATION OF A PIPE IN THE MOUTH OF THE CONTAINERS TO FACILITATE THE TRANSFUSION OF FLUID SUBSTANCES FROM THEM. : el en
  • DE1008461B - Pull-up hanging device with bag-like protective cover for storing items of clothing in washrooms : de en
  • US2792376A - Protective coating composition containing vinyl resin and metal and method of making the composition : en
  • USD180300S - Cleat or similar article : en
  • ES59532U - Improved rope toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136633A - Umbrella, or similar shelter, with tubular handle : en fr
  • GB774953A - Improvements in or relating to a hose coupling and method of making same : en
  • DE963910C - Decoupling device for cattle : de en
  • DE1008519B - Mobile, self-propelled large area sprinkler : de en
  • DE963880C - Arrangement for stabilizing a single-stage transistor DC amplifier : de en
  • ES232869A1 - Improvements in apparatus for feeding liquids at slow rate : en es
  • ES41435Y - Enhanced socket for holding glass lamp elements : en es
  • FR1136535A - Air carrier : en fr
  • FR1136356A - Advanced floors and walls and molds to make them : en fr
  • FR1136590A - Device for reinforcing the entrance of garment pockets and similar receptacles of plastics, etc. : en fr
  • ES59333U - Improved pan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136303A - Powder improvements for agricultural and similar applications : en fr
  • GR17849B - IMPROVEMENTS RELATING TO FRAMES FOR FRAME CONSTRUCTION. : el en
  • DE1008518B - Sprinkler with a circumferential, curved nozzle : de en
  • ES57539Y - New urban model to indicate the name of the streets and complementary data : en es
  • FR1136636A - Manufacture of barometric capsules and corrugated tubes : en fr
  • CA540865A - Power steering unit : en fr
  • ES57240Y - Device for toilet seat and lid : en es
  • ES59257U - A spray stopper for bottles made of elastic material (Machine-translation by Google Translate, not legally binding) : en es
  • GB774769A - Stabilization of acrylonitrile polymers : en
  • DE963801C - Distance relay arrangement for the disconnection of double earth faults in high voltage systems : de en
  • DE1745093U - SEWING MACHINE. : de en
  • GB774971A - Improvements in belt conveyors : en
  • GB774993A - Improvements relating to phonographic record players : en
  • US2792248A - Device for attaching two separable parts together : en
  • DE1008254B - Process for dyeing nitrogen-containing fibers : de en
  • ES56800Y - Perfected opener, for metal boxes : en es
  • FR1136349A - Improvements to timed electrical switching devices : en fr
  • GR17837B - METHOD FOR SEPARATION OF SEEDS. : el en
  • DK82807C - Feed mixture containing fish silage. : da en
  • US2792098A - Device for picking up and conveying material : en
  • US2792461A - Metal-clad switchgear : en
  • DE1008597B - Pneumatic tire monitoring device for vehicles : de en
  • DE963922C - Film switching and blocking device on photographic apparatus : de en
  • DE963938C - Car spinner with electrically controllable variable speed drives : de en
  • DE1744835U - SPIN DRUM. : de en
  • ES232926A1 - New procedure for the manufacture of infrared ray emitter devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136323A - Oil separator raft : en fr
  • FR1136674A - Process for making photographic images and means for implementing this process : en fr
  • CA540853A - Screen and frame assembly : en fr
  • DE1744811U - PJSUIT JACKET WITH DIVIDED FRONT PIECE. : de en
  • DE1744904U - ELECTRONIC CONTROL FOR THE SWITCHING OF A VOLTAGE HALF-WAVE IN THE FREQUENCY RANGE UP TO 500 HZ USING AN IGNITRON. : de en
  • DE1745103U - ADVERTISEMENT BALL. : de en
  • DE964164C - Arrangement for changing the phase position of an alternating voltage : de en
  • GB774921A - Improvements relating to spindles for textile spinning and like machines : en
  • GB774976A - Improvements in or relating to machine tools : en
  • GB775066A - Improvements in or relating to dispensing devices for fluid-containers such as bottles or the like : en
  • DE1008465B - pliers : de en
  • DE1745116U - LAMINATE SAFETY GLASS. : de en
  • ES232492A1 - Zero setting device for sphere comparator (Machine-translation by Google Translate, not legally binding) : en es
  • ES59394U - Ironing table with folding side inserts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136733A - Advanced media photographic film : en fr
  • CA540819A - Aluminum paste pigment treatment : en fr
  • DE1008270B - Process for processing manganese sulphate solutions : de en
  • DE1008364B - Circuit arrangement for traffic monitoring in telecommunications, in particular telephone systems : de en
  • DE964126C - Device for automatic rolling of the wrapping of bottle heads or the like. : de en
  • USPP1600P - Honey locust tree : en
  • US2791871A - Honing machine : en
  • US2791859A - Fishing lure : en
  • ES59378U - New postcard perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA540842A - Rotor blade locking device : en fr
  • CH321402A - Process and device for the separation of broken rock material intended for construction according to the grain shape : de en
  • CH321757A - At least semi-automatic telecommunications installation : en fr
  • ES51884Y - Security device for movable spanners : en es
  • FR1136380A - Improvements to the protection of single-phase electric motors : en fr
  • GB774855A - Improvements in or relating to the recovery of tocopherols from deodorizer sludges : en
  • GB775048A - Improvements in or relating to copper-containing disazo dyestuffs : en
  • DE1008268B - Process for the treatment of alkali chromates : de en
  • DE1744825U - SUPPORT FOR HEADLIGHTS, IN PARTICULAR FOR AIRPORT LIGHTING DEVICES. : de en
  • DE1745105U - LATCH RELEASE DEVICE ON FOLDING CAMERAS. : de en
  • ES59409U - Wallet for match cases (Machine-translation by Google Translate, not legally binding) : en es
  • CH321538A - Method and device for producing separations consisting of longitudinal and transverse separations in running webs by means of a tube drawing machine : de en
  • DE1008636B - Device for the automatic feeding of the cigarettes leaving the cigarettes of a cigarette machine in one or more rows to a further processing machine : de en
  • AU2324956A - Improvements in or relating to fenceposts : en
  • ES52639Y - Tray-support for packages inside motor vehicles : en es
  • ES59302U - Sink and mechanical laundry : en es
  • GB774723A - Improvements in or relating to steering mechanism for road vehicles : en
  • DE1008231B - Clamp lock housing for pit stamp : de en
  • DK82588C - Process for the preparation of a mineral acid salt of O-glycyl- (1) -serine or O-glycyl- (d, 1) -serine. : da en
  • DE963958C - Process for the preparation of 4,4'-disubstituted ª ‰ -carotene : de en
  • GB774728A - Improvements in or relating to alkali metal borohydrides : en
  • US2792275A - Recording scales : en
  • DE964146C - Sheet feeder for printing and other machines : de en
  • ES51401Y - Improved device for scrubbing floors : en es
  • ES59371U - Perfect handle for cookware (Machine-translation by Google Translate, not legally binding) : en es
  • GB774782A - Omnirange radio beacon receiver : en
  • DE961623C - Process for the preparation of 1, 18-di- [2 ', 6', 6'-trimethylcyclohexen- (1 ') - yl] -3, 7, 12, 16-tetramethyl-8, 11-dioxyoctadecahexaen- (2, 4 , 6, 12, 14, 16) -in- (9) (C-acetylenediol) : de en
  • ES232177A1 - Improvements in machines to disperse artificial fertilizer and other granulated masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES52607Y - A tubular container for rolls of drawing paper : en es
  • DE1745055U - VALUE CONVERSION SLIDER. : de en
  • DE1008338B - Protective device against the effects of dust and foreign bodies on exposed plungers or piston rods of hydraulically operated swivel devices for steel works converters and the like. like : de en
  • DE1008375B - Earthing of an earth wire on the mast of high voltage overhead lines : de en
  • DE1744841U - CLIPBOARD. : de en
  • US2792257A - Lawn sprinkler and washer : en
  • US2792407A - Process for preparing chromanones : en
  • DE964147C - Machine that separates and removes individual sheets from a stack : de en
  • ES59524U - Improved mixing device for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • CA540802A - Oil production method : en fr
  • US2792011A - Flood control means : en
  • US2792271A - Method of making electric discharge device : en
  • US2792296A - Phenylhydrazinopropionitriles, herbicidal method and composition embodying same : en
  • ES232065A1 - Procedure of centralized remote control (Machine-translation by Google Translate, not legally binding) : en es
  • ES59285U - A useful deboner (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136418A - Improvements to a refrigeration compressor : en fr
  • GB775015A - Process for oxidising mercaptans or mercaptides to disulphides in a two-phase system consisting of a light hydrocarbon oil phase and an aqueous alkali metal hydroxide phase : en
  • ES231276A1 - A densimetric separation apparatus for immersion and floating of solid products of different densities (Machine-translation by Google Translate, not legally binding) : en es
  • ES233870A3 - Drawing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES51056Y - Box with cooling ribs or corrugations for electrical devices arranged in an insulating liquid : en es
  • GB774576A - Improvements relating to the illumination of instrument dials : en
  • DE1744878U - CONNECTION AND GUT-THROUGH PLUGGING FOR METAL HOSE-PROTECTED CABLES. : de en
  • DE963832C - Cross-bottom valve bag with tubular valve insert and process for its manufacture : de en
  • DE963865C - Filters for liquid hydrocarbons and similar liquids : de en
  • DE964118C - Double axle assembly for motor vehicle trailers with automatic adjustment of the rear axle : de en
  • FR1136563A - Pouring plug for spreading fluids and semi-fluids : en fr
  • ES232185A1 - Terminal for cables and electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES233930A3 - Improvements in threading machines with rotary movement of the working spindle forward and backwards (Machine-translation by Google Translate, not legally binding) : en es
  • ES51643Y - Folding barbed wire for military and other uses : en es
  • ES52965Y - Glass cleaning device : en es
  • ES59461U - A corners-rozadero for edges of ladder rungs and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CA540864A - Direct-view color tube : en fr
  • CH321419A - Process for the production of a metal frame part consisting of a web with at least one flange, in particular for windows and doors, as well as a frame part produced according to this process : de en
  • CH321621A - Grinding tool : de en
  • DE1745119U - BASE FOR VEHICLES. : de en
  • DE963876C - Process for the preparation of mono-ª ‡ ú¼ ª ‰ -alkylenimido-phosphorus compounds : de en
  • DE964174C - Device for juicing fruits, vegetables u. like : de en
  • DE964177C - Furniture convertible into a desk : de en
  • GB774741A - Improvements in and relating to speed regulating systems for direct current motors : en
  • DE963835C - Photographic process and light-sensitive material for its implementation : de en
  • NL191714A - : en
  • AU212708B2 - Improvements in or relating to turn - buckles : en
  • GB774865A - Prevention of gel in frozen coffee extract : en
  • CA540969A - Burning of raw materials containing calcium sulfate : en fr
  • DE963803C - Runner for electrical synchronous machines with alternating poles : de en
  • DE964044C - Process for the production of alkenols : de en
  • CA540835A - Methods of preparing esters of aliphatic dicarboxylic acids : en fr
  • US2791841A - Fence wire spacer : en
  • US2791976A - Collection device : en
  • US2791875A - Lawn mowing and trimming machine : en
  • US2792307A - Stabilization of organic compounds : en
  • AU2307756A - Liquid fuel for internal combustion engines comprising a motor fuel anda borazole : en
  • US2791895A - Apparatus for varying the torque and speed of a driven shaft : en
  • US2791991A - Piston and connecting rod for internal combustion engine : en
  • US2792269A - United folding leg table : en
  • US2792527A - Gas discharge device : en
  • CA540914A - Process for the manufacture of imidazolone derivatives : en fr
  • DE1008413B - Electrostatic relay : de en
  • DE1744979U - FURNITURE, IN PARTICULAR DISPLAY CASE. : de en
  • AU2326956A - Improvements relating to motor fuels : en
  • DE1008517B - Ventilation device for glass houses, especially greenhouses : de en
  • DE963980C - Process for the production of highly active reforming catalysts : de en
  • DE1008221B - Process for the flotation of sylvine from raw salts containing sylvin : de en
  • DE1008335B - Process for the production of a low-phosphorus, low-nitrogen and low-oxygen steel from pig iron with over 0.2% phosphorus : de en
  • DE1008409B - Ballast for luminescent lamps or gas or metal vapor filled discharge lamps : de en
  • DE1745026U - INTERCHANGEABLE THREAD OR BRISTLE GUIDE FOR GRANULATORS. : de en
  • CA540820A - Water-emulsifiable metallic paste pigments : en fr
  • CH321601A - Machine for the automatic production of welded chains : de en
  • AU2308656A - Improvements relating to anion-exchange resins : en
  • CA540849A - Antenna beam position indicator : en fr
  • US2791986A - Motorized pencil pointer : en
  • US2792204A - Mining apparatus with rotary cutting and dislodging drum : en
  • US2792304A - Apparatus and method for retaining color of alimentary paste products : en
  • CA540767A - Treatment of textile, paper and the like material with gasiform corrosive fluids : en fr
  • BE552534A - Further development of devices intended for the preparation of infusions : en fr
  • AU214884B2 - Improvements in or relating to electrical current and voltage regulation, devices : en
  • US2792274A - Self-charting compass and automatic navigational instrument : en
  • US2792152A - Roll feeder : en
  • US2792259A - Fuel injector for internal combustion engines : en
  • DE1008241B - Process for the production of multilayer metal plates, in particular for the construction of heat exchangers : de en
  • DE1744965U - MURAL WITH FLOWER VASE. : de en
  • DE1745172U - TOY. : de en
  • DE1744838U - HYDRAULIC WASHING AND DRYING DEVICE. : de en
  • DE1745159U - DEVICE FOR LIFTING A BALL FOR BATTERY AND OTHER BALL GAMES. : de en
  • ES59280U - An over-bag (Machine-translation by Google Translate, not legally binding) : en es
  • GB775027A - Improvements in or relating to complex metal salt-soap compounds : en
  • AU213291B2 - Ripper tooth structure : en
  • US2792471A - Air gap arrester unit : en
  • CH321410A - Prefabricated hollow construction element : en fr
  • CA540775A - Vehicle having individual dumpable containers : en fr
  • CA540850A - Proportioning device : en fr
  • CA540919A - Gasification of solid carbonaceous fuel : en fr
  • CH321433A - Electrode for electric water heaters, especially for high pressure boilers for steam or hot water generation : de en
  • CH321546A - Device to aid in skating : en fr
  • CA540991A - Esters of n,n-bis(2-cyanoethyl) carboxamic acids : en fr
  • CH321528A - Process for manufacturing a fluorescent composition : en fr
  • ES233352A3 - Toy device in the form of television receiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES59264U - Cutting tool for injectable ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • ES59561U - Combined ball with oscillatory movement (Machine-translation by Google Translate, not legally binding) : en es
  • GB774697A - Improvements in or relating to shelving : en
  • US2792499A - Sawtooth wave generator : en
  • USRE24313E - Gun sight : en
  • DE963911C - Bottom trawl for deep sea fishing : de en
  • DE964142C - Process for the preparation of thiosaeuramides or thiazoles substituted on the nitrogen : de en
  • AU2318656A - A method of producing thermoplastic polymeric materials suitable forthe productionof flexible films : en
  • ES59589U - Self-propelled motif for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136663A - Oscillating transitor capacity bridge relays : en fr
  • DE1008450B - Process for the production of antibiotic substances : de en
  • US2791955A - Cultivator : en
  • US2792537A - Electrical apparatus including one or more dry-plate rectifiers : en
  • AU2318056A - Load carrying platforms for transport vehicles : en
  • US2792477A - Circuit interrupter : en
  • US2792503A - X-ray protective circuits : en
  • US2792523A - Raster width control : en
  • US2792047A - Apparatus for forming objects by the weight thereof : en
  • US2792561A - Multiple electric outlet : en
  • DE963849C - Double wire insert for doll limbs : de en
  • DE963957C - Process for the preparation of anthraquinone-2-carboxylic acid anilide hydrazones : de en
  • ES59347U - Perfected toilet brush (Machine-translation by Google Translate, not legally binding) : en es
  • AU2316156A - Improvements in or relating to inlet passages for internal combustion engines : en
  • AU2180756A - Means of adjustment for blades or planing machines orthe like : en
  • CA540816A - Water-emulsifiable metallic paste pigments : en fr
  • AU219721B2 - Cathode ray tube beam sweep oscillator : en
  • CA540806A - Convertible reclining chair : en fr
  • CA540966A - Hypochlorite sweetening of hydrocarbon distillates : en fr
  • US2792328A - Insect repellent : en
  • US2792035A - Saw chain : en
  • AU2309956A - iron : en
  • CA540784A - Wheel structure : en fr
  • CA540964A - Manufacture of ethanolamines : en fr
  • AU1369755A - New and improved means for dispersing blockages inthe expansion metering devices of refrigeration apparatus : en
  • CH321682A - Process for the manufacture of selenium rectifiers : de en
  • CH321733A - Carrier for number plates to be attached to bicycles and motorcycles : de en
  • DE1008256B - Interleaving device for letter folder : de en
  • DE1008638B - Method of accelerating the setting of cement mortars : de en
  • DE1744935U - PRESSURE SPRAY NOZZLE. : de en
  • DE963916C - Process for the production of short metal pins, in particular register pins for cinema films : de en
  • ES232782A1 - A procedure for the continuous production of fluoridos anhºdros (Machine-translation by Google Translate, not legally binding) : en es
  • US2792417A - Production of nonyl alcohols and esters thereof : en
  • US2792515A - Cathode ray tube : en
  • US2792316A - Method for cleaning gas-swept heating surfaces : en
  • US2792080A - Accurate landing elevator systems : en
  • CH321449A - Elastic pouring container : de en
  • CH321493A - Process for coating cheese to prevent mold and protect against mite infestation : de en
  • DE964153C - Mast for high-voltage lines composed of several parts, which has an electrically insulating or poorly conductive butt joint : de en
  • FR1136427A - Adjustable device for dispensing articles, in particular for sewing machines : en fr
  • CH321735A - Braking system for an aircraft : en fr
  • CH321573A - Device for securing the outer end of a barrel spring : en fr
  • DE1744964U - IMAGE CARRIER WITH HANGING DEVICE. : de en
  • CA541003A - Manufacture of fiber felts : en fr
  • ES232131A1 - Procedure for curing in a continuous mode synthetic threads or threaded thermoplastic yarns (Machine-translation by Google Translate, not legally binding) : en es
  • CH321418A - Slatted blind : en fr
  • DE1008605B - Fountain pen with an overflow chamber arranged in the front part of the holder shaft : de en
  • DK82742C - Electrical integration circuit. : da en
  • US2791854A - Method of making artificial flora : en
  • US2792516A - Photosensitive electron emission cell : en
  • CH321577A - Movement for wrist watches : de en
  • CH321725A - Process for conveying bulk material such as cement and the like in elongated, horizontal containers and system for carrying out the process : de en
  • DE1008482B - Multiple injection mold for thermoplastics with separation of the sprues from the injection molded parts : de en
  • DE1745113U - SUSPENSION OF THE WHEEL AXLES IN PARTICULARLY SMALLER PASSENGER VEHICLES. : de en
  • ES59334U - Mold for the manufacture of decorative elements for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136378A - Improvements in thermoplastic articles having separate thermoplastic borders and in methods of making these articles : en fr
  • GB774691A - Improvements in or relating to electric motor control arrangements : en
  • GB774948A - Improvements in and relating to turbulence or precombustion chambers of internal combustion engines : en
  • GR17821B - SQUARE HANDLE FROM NYLON. : el en
  • CH321462A - Support frame for eggs, e.g. B. for boiling the same : de en
  • AU2325856A - Method of and installation for treating sour cream by washing : en
  • CA540906A - Shell molding : en fr
  • CH321534A - Desand and sand removal process for its implementation : en fr
  • DE1008537B - Radial clamping element : de en
  • US2792159A - Ear plate for storage and dispensing containers : en
  • US2792327A - Method of controlling plant fungi with sodium monomethyl dithiocarbamate : en
  • US2791831A - Sharpening means for jackknives and other knives : en
  • FR1136580A - New direct dyes of the triazine series and process for their preparation : en fr
  • US2792145A - Container opening means : en
  • US2792283A - Process of making sodium bicarbonate from sodium hydroxide cell liquor : en
  • US2792353A - Process for breaking petroleum emulsions employing certain polyepoxidemodified oxyalkylated phenol-aldehyde resins : en
  • CA541012A - Slip cover : en fr
  • DE1745139U - KNIFE WITH EXTENDING BLADE. : de en
  • CA540779A - Wheel structure : en fr
  • CA540786A - Wheel structure : en fr
  • AU2308856A - Improved compartment having a movable shelf and pivoted door andan electric cooker range incorporating thesame : en
  • CH321627A - Clip for earrings, necklaces, bracelets, pendants and the like : en it
  • US2791904A - Torque testing tool : en
  • US2792028A - Apparatus for processing containers or the like : en
  • US2792540A - Junction transistor : en
  • AU219827B2 - Pneumatically operated fastener driving machine : en
  • ES56161Y - Wooden packing box : en es
  • DE1008626B - Spindle for hose head winding machines with a removable head piece : de en
  • DE963963C - Swivel joint for vault and frame : de en
  • CH321747A - Process for the preparation of a monoazo dye : de en
  • DE1745010U - FIRE-RESISTANT AND CORROSION-RESISTANT COMPONENT AS A FAÇADE AND BRACKET CLADDING. : de en
  • DE963982C - Process for coking heavy oils with the production of gas oil and lower-boiling products : de en
  • US2791839A - Lumber tallying devices : en
  • DE1008390B - Protective device for electrical line systems : de en
  • ES59447U - Wall support for slide panels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136568A - Process for making a sparkling grape-fruit drink : en fr
  • FR1136727A - Electro-mechanically controlled brush : en fr
  • DE1745034U - MACHINE FOR DEFORMING THERMOPLASTIC SHEETS. : de en
  • US2792155A - Selective quantity metering dispenser for granular material : en
  • US2792314A - Nitrocellulose emulsions : en
  • USD180284S - Plate or similar article : en
  • DE1745143U - SKI OR MOUNTAIN BOOTS. : de en
  • DE1744977U - DRIVE DEVICE FOR A LIFTING DEVICE ON HEIGHT-ADJUSTABLE TABLES. : de en
  • ES53222Y - Lottery game, perfected : en es
  • DE963862C - Process for dyeing textiles : de en
  • DE1008520B - Washer for the teat cups of milking machines : de en
  • DE1745169U - VEHICLE TOY WITH DEVICE FOR ADJUSTING DIFFERENT SPEEDS USING A SHIFT LEVER IN THE FORM OF A H-OD. DGL. TRAINED SLOT GUIDE. : de en
  • DE963975C - Resettable fusible link fuse : de en
  • CH321525A - Process for the preparation of addition compounds : de en
  • CH321564A - Record cleaner : de en
  • CH321726A - Sprayer : de en
  • GB774674A - Manufacture of cold-setting compositions yielding chemically resistant solid masses : en
  • DE964041C - Laundry bag : de en
  • ES52885Y - Perfected fuse holder : en es
  • ES59308U - Indoor soccer game (Machine-translation by Google Translate, not legally binding) : en es
  • US2791921A - Lathe system or the like : en
  • US2792212A - Multiple station horizontal scanner : en
  • US2792528A - Electric discharge apparatus : en
  • ES232251A1 - A procedure for the manufacture of very bright surfaces in aluminum or aluminum alloy objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES59530U - Manual sprinkler perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB774922A - Improvements in or relating to drum type photographic cameras : en
  • DE963869C - Process for the production of low-value halides of the transition metals : de en
  • ES38055Y - Footwear with elastic sole : en es
  • FR1136449A - Combine harvester for sloping land : en fr
  • GB774637A - Improvements in or relating to the drying of hollow bricks, tiles and similar products : en
  • ES231918A1 - Make it punto (Machine-translation by Google Translate, not legally binding) : en es
  • ES57424Y - Perfected briefcase for schoolboys and other uses : en es
  • DE963907C - Extraction pipe for dusty gases : de en
  • DE964201C - Device for introducing additives, such as paint liquids, into pasty masses to be processed into sheets or plates : de en
  • ES59584U - New set of elements to form magnetic cores and sunts (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008454B - Method and mold for producing hollow glass bodies with a long tubular stem : de en
  • ES231705A1 - Projectiles of hollow load and canyon for your launch (Machine-translation by Google Translate, not legally binding) : en es
  • ES232038A1 - Accumulators with alkaline electrolyte and procedure for its manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • GB774981A - Improvements in pneumatic conveying system : en
  • ES51837Y - Perfected crankshaft for electric razors : en es
  • ES59336U - Heel for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB774579A - Improvements in or relating to television receivers : en
  • US2791801A - Method and apparatus for continuously producing thermoplastic organic synthetic plastic sheets having polished surfaces : en
  • AU2324456A - Cathode ray tube beam sweep oscillator : en
  • DE1008296B - Process for the manufacture of a gastrointestinal chemotherapeutic agent : de en
  • DE1744814U - SEAM FOLDING ON OVERWEAR. : de en
  • DE963824C - Control device for the fuel supply in internal combustion engines operated with pressure atomization in the suction line : de en
  • DE964113C - Jaw crusher : de en
  • DE1744963U - DEVICE FOR HANGING WORKS OF ART OR. DGL. : de en
  • DE1008442B - Device for the thermal transformation of hydrocarbons : de en
  • DE1744889U - ARC CHAMBER WITH BLOW PLATES. : de en
  • DE964071C - Modulation method suitable for carrier-frequency message transmission : de en
  • ES232142A1 - Procedure for the preparation of new dericates of polyglylic ether (Machine-translation by Google Translate, not legally binding) : en es
  • ES232821A1 - Procedure for the preparation of new metal-containing dyes (Machine-translation by Google Translate, not legally binding) : en es
  • GB774727A - Improvements relating to magnetostrictive alloys : en
  • DE1744809U - LEG PROTECTION. : de en
  • ES52728Y - Whimsical Photo Frame for Party Game : en es
  • ES56916Y - Zipper latch lock : en es
  • ES59563U - An electric heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES232320A1 - Installation for the cooling of granulosous material, especially of casting molds (Machine-translation by Google Translate, not legally binding) : en es
  • ES59573U - Packer with mechanical shutter (Machine-translation by Google Translate, not legally binding) : en es
  • ES231527A1 - Procedure for the preparation of aromatic anhydrides lineles highly polymeric (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745184U - MULTI-PART CORRUGATED CARDBOARD PACKAGING FOR BULKY PARTS. : de en
  • DE1008365B - Circuit arrangement for monitoring predetermined switching states of multiple-switched contacts : de en
  • DE1745045U - VIEWING DEVICE. : de en
  • FR1136660A - Process for increasing the density of quality carbon blacks for dyestuffs : en fr
  • DE1008640B - Procedure for the prevention of structural damage caused by blooming : de en
  • US2792380A - Acrylonitrile polymers stabilized with salts of fumaric acid : en
  • US2792553A - Negative impedance device : en
  • US2792213A - Top structure for blast furnaces : en
  • AU2324756A - Digital-analogue converter : en
  • DE1008467B - Multi-part door handle for room stoves : de en
  • DE1745156U - UPPER STRAP STRETCHER, IN PARTICULAR FOR PROCESSING VERY SHORT FIBER MATERIAL OR FIBER GOODS OF VERY DIFFERENT STACK LENGTH. : de en
  • FR1136711A - Semiconductor device : en fr
  • FR1136532A - Automatic opening system of air parachutes after a determined free fall time or altitude : en fr
  • FR1136592A - Coupling fitting for waveguide : en fr
  • FR1136615A - Light item : en fr
  • ES54327U - An automatic retraction device for pens (Machine-translation by Google Translate, not legally binding) : en es
  • ES59376U - Assembly game by assembling parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES59541U - Gendarme model for wallets, suitcases and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2791946A - Variable conical cutter : en
  • CH321004A - Process for obtaining chlortetracycline hydrochloride : en fr
  • DE1745135U - PEDAL FOOTHOOK ON BICYCLES AND LIKE. : de en
  • DE1745150U - Eyelet riveting machine : de en
  • DE963897C - Device for treating a living body in a moving magnetic field : de en
  • ES52869Y - Swivel telescopic hose : en es
  • DE1008533B - Diffuser arrangement on turbines : de en
  • DE963878C - Circuit for relay-controlled turnouts and signals in track diagram switchboards : de en
  • ES52246Y - Transportable tank for fresh, cut flowers : en es
  • ES54155Y - New container-lancet for vaccines : en es
  • FR1136415A - Process for the preparation of low molecular weight polymers of methacrylic acid esters : en fr
  • ES59290U - An improved selvedge for handkerchiefs and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES53028Y - Butter churn : en es
  • ES59437U - A range of pleated material that can be collected and housed in a case that is part of it (Machine-translation by Google Translate, not legally binding) : en es
  • ES232066A1 - Procedure of centralized remote control (Machine-translation by Google Translate, not legally binding) : en es
  • GB774696A - Process for the production of ortho-methylol phenols : en
  • ES59456U - Improved roller bearing (Machine-translation by Google Translate, not legally binding) : en es
  • GR17824B - MANUFACTURE OF PLASTIC WINDOWS. : el en
  • DE1008609B - ruler : de en
  • ES231523A1 - Improvements in the combustión chambers of internal combustión machines of continuous flow (Machine-translation by Google Translate, not legally binding) : en es
  • AU215866B2 - Pretreatment of ilmenite ore and modified ilemite ore : en
  • GB774574A - Improvements in or relating to drift support systems for mines : en
  • DE963883C - Circuit arrangement for zone counting devices : de en
  • DE963942C - Safety transport packaging for electric detonators : de en
  • ES59294U - Loudspeaker loudspeaker set, especially intended for phonographic cases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136569A - Process for using a fuel mixture formed from immiscible or hardly miscible constituents : en fr
  • IE22125L - Multiple sheet glazing units : en
  • DE1745058U - DRILL WITH SMALL WORKING WIDTH. : de en
  • ES59550U - A removable decorative tree (Machine-translation by Google Translate, not legally binding) : en es
  • US2792449A - Device for stereophonically recording and transmitting sound waves : en
  • US2792497A - Crystal controlled marker pulse generator : en
  • CH321658A - Fuel supply device for aircraft engines : de en
  • CH321753A - Device for fine machining of workpiece surfaces : de en
  • FR1136319A - Clockwork movement for time-controlled mechanical rocket, with device to secure and trigger the striker : en fr
  • GB774716A - Improvements in or relating to the alkylation of aromatic hydrocarbons : en
  • DE1008466B - Locking device for the moving block of a pulley block in a tower : de en
  • DE1008647B - Cardboard with a printable top layer : de en
  • DE1744903U - ELECTRIC TOOL WITH DIVERSE OUTPUT SHAFT, DIFFERENT SPEEDS. : de en
  • ES56550Y - Perfected shoe box : en es
  • ES59565U - New file with changeable visible sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2791983A - Apparatus for painting rings on the heads of bobbins : en
  • US2792429A - Production of dihydroxy diphenyl alkanes : en
  • US2792356A - Process for breaking petroleum emulsions employins certain polyepoxide modified oxyalkylation derivatives, said derivatives obtained in turn by oxyalkylation of phenol-aldehyde resins : en
  • ES232226A1 - Improvements in the construction of bipartid stamps for mining galleries (Machine-translation by Google Translate, not legally binding) : en es
  • ES53095Y - Letter opener device : en es
  • ES54548Y - Warranty seal cap : en es
  • GB774699A - Improvements in or relating to the construction of boats and like vessels of hard chine form : en
  • ES59422U - A perfected bottle (Machine-translation by Google Translate, not legally binding) : en es
  • ES59488U - Improved base for drawing cases and the like (Machine-translation by Google Translate, not legally binding) : en es
  • ES59533U - Sound toy perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB774732A - Garment finishing machine : en
  • US2792443A - Ignition coil and support therefor : en
  • GB774808A - Manufacture of dihydrazinophthalazine derivatives : en
  • ES233739A3 - Perfected system to regulate the altitude of the charriot of the alternate motion mechanical presses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136691A - Fertilizer distributor : en fr
  • GB774970A - Multiple towel dispensing device : en
  • ES232119A1 - Apparatus for the continuous treatment of materials, with liquids and gases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136540A - Improvements to devices for continuous sizing or dyeing of threads and fabrics : en fr
  • DE964102C - Follow-up circuit to increase the torque : de en
  • DE964130C - Process for the continuous cleaning of raw sugar juice : de en
  • ES52255Y - Device for magnifying and observing images : en es
  • GB775017A - Synthetic ester lubricants and lubricating compositions therefrom : en
  • DE964193C - Inlet nozzle for devices to be moved at supersonic speed : de en
  • ES51376Y - Electric heating device : en es
  • ES53951Y - Reel for winding yarn on winding machines : en es
  • US2791985A - Hog and cattle guard for feed feeders : en
  • DE1008452B - Hydraulic drive for block stripper : de en
  • US2792083A - Hydraulic brake system : en
  • US2791772A - Machines for cutting, forming, and applying electrical components and the like : en
  • US2792265A - Piston construction : en
  • US2792559A - Plug connector reversing switch : en
  • DE1744907U - INTERIOR LIGHTING FOR MEASURING DEVICES AND THE LIKE. : de en
  • FI29080A - Procedure for making a button : en fi
  • DE964073C - The use of stranded conductors for telecommunication cables, especially for mobile telecommunication systems, with one or more twisted double or star quad lines : de en
  • USD180311S - One-man helicopter : en
  • GB774995A - Improvements relating to spindle construction for phonographic record players : en
  • CH321586A - Timepiece including changing decoration : en fr
  • DE1008620B - Band amplifier for receivers of spark light signals : de en
  • DE963968C - Circuit arrangement for telephone systems for the identification of lines : de en
  • ES233874A3 - Improvements in electrical switch contacts (Machine-translation by Google Translate, not legally binding) : en es
  • ES59330U - Float belt (Machine-translation by Google Translate, not legally binding) : en es
  • GB774949A - Improvements in or relating to the high frequency vibration of fine fabric filters or sieves : en
  • FR1136676A - Articulation device of a bogie without a cradle to the body of railway vehicles : en fr
  • FR1136683A - refrigerator evaporator : en fr
  • GB774870A - Method of and apparatus for the measurement of cross-section dimensions of orifices by fluid flow : en
  • ES59574U - Perfect hair clip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136719A - Automatic device for adjusting the air intake in the combustion chambers of gas turbines : en fr
  • GB774861A - Improvements in or relating to funnels for liquids such as lubricants in oil cans : en
  • FR1136314A - Prism binoculars : en fr
  • FR1136361A - Method and apparatus for changing double or multiple resonance lines to a different number of lines of the gyromagnetic resonance spectrum of a first group of atom portions : en fr
  • FR1136509A - Improvements to contactors with delayed auxiliary contacts : en fr
  • GB774927A - Improvements in or relating to forming flanged openings or nipples in sheet metal : en
  • DE1008225B - Hook and eye fastener, especially for belts : de en
  • DE1745120U - FOLDING UP AND RESTING OR SLEEPING SEAT FOR DRIVERS. : de en
  • GR17833B - INSURANCE AGAINST OVERALLY ESPECIALLY BY AIR ACCOMMODATION. : el en
  • US2791820A - Automatic start-stop controller for textile manufacturing machines : en
  • US2791978A - Stopping mechanism for can body making machine : en
  • DE1008591B - Double wall for self-supporting structures of motor vehicles : de en
  • DE1008633B - Process for dewatering, gelatinizing and shaping cellulose nitrates : de en
  • ES231547A1 - A method for preparing a composition of soap used in the formation of metal (Machine-translation by Google Translate, not legally binding) : en es
  • ES59350U - Table for electric welding with gas aspiration device, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES59490U - New table mat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136326A - Spearfishing game : en fr
  • FR1136735A - Device for the transverse transport of long workpieces, for example bars or tubes : en fr
  • FR1136530A - Device for controlling and stabilizing the pressure inside an enclosure and installation comprising such a device : en fr
  • FR1136689A - Apparatus for lifting and transporting a patient : en fr
  • ES51883Y - Medical acoustic device : en es
  • ES56169Y - Injection ampoule : en es
  • ES59462U - New waterproof carpet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136743A - Improvements made to loading devices comprising a shovel at the front of a chassis mounted on wheels, in particular those of the shovel-operated type : en fr
  • DE1008541B - Hose provided with outer longitudinal ribs : de en
  • ES54065Y - Improved kitchen : en es
  • ES59269U - Thermoelectric device for water heating (Machine-translation by Google Translate, not legally binding) : en es
  • GB774751A - Improvements in the production of concentrated formic acid from formates : en
  • GB774910A - Back spacing mechanism for typewriters or like machines : en
  • DE1008312B - Process for reducing o-nitrotoluene with sodium amalgam and / or potassium amalgam : de en
  • DE1744880U - AC switch with a rocker switch that can be swiveled into two positions. : de en
  • GB774632A - Method of and apparatus for reducing the gas pressure in locks for the discharge of solid materials from chambers under elevated gas pressure : en
  • DE1008655B - Retractable holding device for vehicles on unloading devices with swiveling platform : de en
  • DE963872C - Process for the preparation of thiophosphoric acid esters : de en
  • DE1008373B - Directional resonance coupler with square waveguide : de en
  • DE1008446B - Double joint rail : de en
  • ES59451U - New toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES59475U - Doll (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136301A - Intermediate ceiling for house construction : en fr
  • FR1136410A - Improvements to a herbicidal composition and process : en fr
  • ES232291A1 - Improvements introduced in the manufacture of tires with removable wing (Machine-translation by Google Translate, not legally binding) : en es
  • ES232806A1 - Apparatus for folding glass sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES52618Y - An elastic girdle : en es
  • ES59453U - Potted toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES59569U - A wrapping for adhesive dressings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136584A - Gravity-triggered automatic valve for periodic discharge of powdery materials : en fr
  • ES47178Y - Shortening device : en es
  • ES59329U - Base for table and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES59485U - Simplified mechano (Machine-translation by Google Translate, not legally binding) : en es
  • GB774657A - A process for the preparation of surface treated materials : en
  • ES59473U - New reactance for the rapid ignition of fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136594A - Omnibus with unit block supporting the chassis floor : en fr
  • DE964046C - Process for the production of ª ‰ -Chloraethylphosphonsaeure-bis- (ª ‰ -chloraethyl) -ester : de en
  • DE964151C - Electrical line : de en
  • DE964198C - Use of a nickel-copper alloy for soldering or welding objects : de en
  • ES52228U - A perfecting of the pulleys for power transmission (Machine-translation by Google Translate, not legally binding) : en es
  • ES59291U - Press to cut to pedal (Machine-translation by Google Translate, not legally binding) : en es
  • DE963789C - Method and device for pulse time modulation : de en
  • DE963854C - Device to compensate for ship fluctuations with vertical conveyors : de en
  • GB774614A - Improvements in or relating to the electrodeposition of nickel : en
  • DE1008475B - Surface planer for the simultaneous processing of two adjacent surfaces of square wood (scantlings) : de en
  • ES231800A1 - Procedure for the preparation of a concentrated mixture of nitric and phosphoric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES57241Y - Toy Slewing Crane with Automatic Grab : en es
  • FR1136544A - Respiratory System Improvements : en fr
  • GB774966A - Improved process for the manufacture of stockings from polyamide threads delustred with titanium dioxide : en
  • CH321633A - Elastic cardan joint washer with rope lugs : de en
  • AU2307056A - Improvements relating tothe production of high-octane gasoline by separate thermal reforming of catalytic reformate fractions followed by blending : en
  • CA540863A - Leaching of metallic deposits : en fr
  • CA540951A - Oil seal for electro-precipitators : en fr
  • CA540878A - Method of making an alloy comprising magnesium and thorium : en fr
  • AU2316356A - Furnace ladling apparatus : en
  • ES232218A1 - A procedure for the preparation of sodium perborate trihydrate (Machine-translation by Google Translate, not legally binding) : en es
  • ES53952Y - Reinforced metal sheet container : en es
  • ES59568U - A combined container for frying, baking or roasting food (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008527B - Device for lubricating the crank pin and piston pin bearings as well as for the coolant supply of cooled pistons of internal combustion engines : de en
  • DE1008629B - Toy with a raised and lowered boom that carries a gripper that can be opened like a mouth : de en
  • AU215509B2 - Improvements in or relating to resistance heater for electric ovens : en
  • AU210886B2 - Load carrying platforms for transport vehicles : en
  • CA540891A - Vehicle accelerator : en fr
  • DE1008341B - Locking device for construction purposes : de en
  • DE1745104U - PAPER, CARDBOARD AND CARDBOARD WITH A PLASTIC COVER. : de en
  • CA540839A - Wire coating composition : en fr
  • AU2316056A - Process and composition for rapid washing ofa photographic silver-transfer-reversal print : en
  • AU2322956A - Improvements in or relating to wire coating apparatus : en
  • US2791850A - noble : en
  • US2792345A - Method for infiltration of trace material : en
  • US2791830A - Hair trimming attachments for electric razors : en
  • US2792163A - Saw scabbard : en
  • CH321492A - Method for determining the shape of the foot and device for carrying out the method : de en
  • US2792069A - Loud speaker cabinet including a horn : en
  • CA540762A - Rock gathering machine : en fr
  • DE1008222B - Process for the flotative processing of crude potash salts : de en
  • DE1744839U - DEVICE FOR HANGING LAUNDRY AND THE LIKE. : de en
  • DE1745028U - SWIVELING GEAR FOR FEEDING AND INFEED ROLLERS ON PELLETIZERS. : de en
  • DE963875C - Process for the preparation of ª ‡ -Bromo-3-ketosteroids : de en
  • DE964202C - Photographic tube camera : de en
  • AU219470B2 - New and improved means for dispersing blockages inthe expansion metering devices of refrigeration apparatus : en
  • AU2309256A - Improvements in or relating to electric amplifier arrangements : en
  • CH321426A - Sand spreaders for flatbed vehicles : de en
  • US2791888A - Heat exchange apparatus : en
  • US2792229A - Straw and stalk comminuter and scatterer attachment : en
  • US2792421A - Condensation reaction : en
  • US2791908A - Power accumulating intermittent driving mechanism : en
  • DE1008438B - Circular knitting machine for the production of narrow tubular fabrics : de en
  • DE1745157U - DEVICE FOR CLEANING FAEDEN. : de en
  • USD180260S - Sliding door lock : en
  • AU222426B2 - Process forthe polymerisation of olefines and catalysts thereof : en
  • CH321503A - Device for sifting parts of tobacco leaf : de en
  • CH321531A - Cutting machine, especially soap : en fr
  • CH321558A - Device for displaying and registering two or more variable measured values : de en
  • AU2311556A - Improvements in or relating to all lids for electric batteries : en
  • CH321623A - Centrifugal machine for the separation and clarification of liquids : en fr
  • US2792126A - Display rack : en
  • US2792504A - Side register regulator : en
  • DE1745155U - DEVICE FOR ELECTROSTATIC DISTRIBUTION OF CORES OR POWDERY MATERIALS, IN PARTICULAR FOR ABRASIVES. : de en
  • DE1008654B - Rotary tipper : de en
  • ES20879Y - Electric crossover switch block : en es
  • GB774594A - Method and apparatus for the simulation of combustion occurring in furnaces, gas turbines and the like : en
  • GR17855B - MANUFACTURE OF PRODUCERS OF ESTERS AND AMIDES OF PARA - AMINOBENO ACID. : el en
  • IE22425L - Antennae : en
  • ES232357A1 - A procedure for the preparation of urea tetracycline compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES59383U - A ball driving toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES59500U - Mixed ceramic and concrete forging for the construction of floors and ceilings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136604A - Rotary contact photographic printing device : en fr
  • US2792409A - Vibratory impulsed circuits with booster : en
  • GB774683A - Improvements in or relating to lubricating compositions : en
  • ES231776A1 - A device for the automatic indication of marking impediments, especially for railway motor machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES231931A1 - Procedure for the preparation of new derivatives of phenotyacine (Machine-translation by Google Translate, not legally binding) : en es
  • GB775038A - Improvements in or relating to the preparation of emulsions of polymers : en
  • DE1008451B - Disinfectants, in particular for air disinfection : de en
  • DE1744803U - FUR, ESPECIALLY AS INNER SHELL FOR COATS. : de en
  • US2791858A - Fishing line brake : en
  • CA540987A - Seal and swivel mounting for plug valve : en fr
  • CH321590A - Method and device for introducing solid reagents into a liquid metal bath : en fr
  • ES51414Y - Metal chair with plated seat and back : en es
  • GB774765A - Epoxidized copolymers : en
  • GB774780A - Process of preparing heterocyclic quaternary salts and new heterocyclic quaternary salts : en
  • CA540926A - Pipe and method of making the same : en fr
  • DE1008611B - Cap fabric : de en
  • DE1745068U - SILENCER FOR COMBUSTION MACHINERY. : de en
  • DE1744913U - LAMP SOCKET FOR BICYCLE, MOPED AND CAR TAILLIGHTS. : de en
  • DE963779C - Process for the operation of absorption refrigeration apparatus working with auxiliary gas and device for carrying out the process : de en
  • ES53981Y - New adjustable electrical resistance : en es
  • GB774658A - Improvements in or relating to rotary piston machines, especially for use as compressors : en
  • GB774986A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues, and process for preparing such compounds : en
  • GR17820B - SELF-PRODUCED ELECTRIC MOTOR. : el en
  • AU2321256A - Polyamide molding compositions : en
  • ES232834A1 - Machine to perform crosswise welding lines on continuous plastic material leaves of great length (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745054U - ROTATING DATE CALENDAR. : de en
  • US2791926A - Jerk hammer for metal working : en
  • US2792138A - Earth handling machine : en
  • US2792439A - Magneto arrangement for internal combustion engine : en
  • DE1008281B - Process for the preparation of AEthynyl vinyl carbinols : de en
  • DE1008589B - Counter-rotating twin wheels : de en
  • DE1745108U - LOCKING DEVICE FOR THE STAND OF TWO-WHEEL VEHICLES. : de en
  • US2792260A - Hose nozzle : en
  • ES231946A2 - Improvements introduced in the preparation of therapeutic compositions (Machine-translation by Google Translate, not legally binding) : en es
  • ES233184A3 - Improvements in the construction of electrical switches (Machine-translation by Google Translate, not legally binding) : en es
  • CH321507A - Distillation system for continuous evaporation : de en
  • ES52234Y - Mechanical device for lifting liquids : en es
  • FR1136690A - Dosing device for liquids, in particular for lime milk : en fr
  • ES59375U - Float tap (Machine-translation by Google Translate, not legally binding) : en es
  • ES59536U - Photographic machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB774930A - Improvements in dry gas meters : en
  • ES232237A1 - Improvements in the construction of percussion needle mechanisms for hand grilles and similar weapons (Machine-translation by Google Translate, not legally binding) : en es
  • ES55977Y - Enhanced gusset for boxer shorts : en es
  • FR1136667A - Multiple transplanter : en fr
  • FR1136703A - Time indicating device : en fr
  • ES53254Y - An interposer foil for ironing clothes : en es
  • ES56377Y - Perfected Dressing Hanger : en es
  • DE1745052U - WRAPPING WALL MAP. : de en
  • ES54016Y - Jet regulating nozzle for hoses : en es
  • USD180294S - Housing for scientific instruments such as a photometer or the like : en
  • DE1008561B - Method and device for the continuous production of cross-bottom bags from paper, a transparent skin or any other, in particular fiber-free material : de en
  • ES232174A1 - Procedure to manufacture a sealed container and machine for its execution (Machine-translation by Google Translate, not legally binding) : en es
  • ES59487U - Cooking support container (Machine-translation by Google Translate, not legally binding) : en es
  • US2792167A - Container and separable information tag : en
  • DE963924C - Photographic camera with shutter lift and thus optionally detachable film transport : de en
  • DE964216C - Flying top with a discardable capsule or the like. : de en
  • ES232991A1 - System to build a container with a fuel effect (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136322A - Device comprising a closed magnetic circuit with an active surface of small dimensions : en fr
  • FR1136348A - Process for obtaining solid ammonium sulfate from aqueous solutions of ammonium sulfate : en fr
  • FR1136371A - Mechanism for thermostats, pressure switches and similar devices : en fr
  • GB774575A - Improvements in or relating to drift support systems for mines : en
  • DE1745145U - HEEL STAIN. : de en
  • DE1745171U - UNDERCARRIAGE FOR VEHICLES IN TOY DESIGN. : de en
  • FR1136397A - Device sensitive to differential pressures : en fr
  • FR1136574A - Resonance oscillating sieve : en fr
  • GB774806A - Improvements in photographic sensitive materials : en
  • US2792156A - Pie filler dispenser : en
  • ES59433U - Multiple vase (Machine-translation by Google Translate, not legally binding) : en es
  • GB774889A - Improvements in or relating to exothermic compositions and methods of recovering chromium therefrom : en
  • CH321451A - Collapsible bed : de en
  • ES52201Y - Flexible massage device : en es
  • DE963842C - Apparatus for assessing the load distribution in ships : de en
  • DE1008603B - Elastically supported fender : de en
  • DE1745107U - FURNITURE CART. : de en
  • US2792049A - Ripple remover : en
  • US2792102A - Elevating and conveying apparatus : en
  • ES59324U - Removable nozzle, whose suction tube is formed by a ball-point pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136739A - Device for obtaining an artificial echo in sound reproduction installations : en fr
  • DE964121C - Transillumination device for glass vessels : de en
  • DE1744808U - LEG PROTECTION. : de en
  • CH321676A - Process for the manufacture of selenium rectifiers : de en
  • CH321695A - Pulse modulator apparatus for at least one therapeutic current producing element : en fr
  • FR1136334A - Jointer : en fr
  • GB774903A - Improvements in and relating to artificial eyes : en
  • GB775033A - A safety device for hydraulic pressure installations : en
  • FR1136550A - Advanced electric current breaker : en fr
  • FR1136715A - Stereoscopic effect image area : en fr
  • GB774573A - Improvements in apparatus for x-ray crystallography : en
  • ES56179Y - Attachable element for the formation of belts and the like : en es
  • FR1136389A - Angular modulation detector : en fr
  • DE1745036U - MEASURING ROD WITH TRIPOD. : de en
  • ES231314A1 - Procedure for the use of lost heat in heat generating processes, such as discarding processes (Machine-translation by Google Translate, not legally binding) : en es
  • ES52840Y - Auxiliary lectern for typewriters : en es
  • US2792484A - Temperature measuring and controlling apparatus : en
  • ES59481U - Domestic burner, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744849U - FOLDER. : de en
  • DE964184C - Slide lock : de en
  • ES232773A1 - Procedure and apparatus for the treatment of viscous matters, especially for the recovery of paint waste (Machine-translation by Google Translate, not legally binding) : en es
  • ES51565Y - Pill Case and Analog : en es
  • FR1136545A - Convertible daybed : en fr
  • DE1745020U - DETACHABLE SPACER FOR FORMWORK. : de en
  • DE964217C - Process for the production of components with a low specific weight : de en
  • GB774937A - Apparatus and method for producing elongate metallic bodies : en
  • ES55831Y - Automatic intermittent switch for high and low voltage : en es
  • FR1136342A - Epoxy polymerization products and their preparation : en fr
  • US2791783A - Spring cushion assembly : en
  • ES233759A3 - Machine for cleaning metal parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES56205Y - Continuous printing roller : en es
  • DE1008422B - Electrode steam generator with automatic control : de en
  • DE1008495B - Stand with spring arranged within the stand tube to balance the weight of the support tube for the device, especially for hair dryer hoods and other hairdressing devices : de en
  • DE963908C - Device for displaying variable sizes by means of display bands : de en
  • GB774832A - Electro-magnetic relays : en
  • GB775008A - Dispersions and a process for their manufacture : en
  • DE1745114U - OUTER FRAME FOR THE LOADING DECK OF TRUCKS. : de en
  • AU2307656A - Brassiere : en
  • US2792392A - Organic mercury compounds : en
  • US2791960A - Design cookie making appliance : en
  • ES52145Y - Universal can opener : en es
  • ES53441Y - Useful for peeling and forming straws into potatoes : en es
  • FR1136420A - Assembly of electrical elements : en fr
  • GB774572A - Improvements in apparatus for x-ray crystallography : en
  • AU2316656A - Method forand apparatus for unloading in gaseous form froma liquefied gas storage body : en
  • DE1008525B - Two-stroke internal combustion engine : de en
  • DE1745142U - RUBBER BOOTS, PRESENTLY FOR MINING. : de en
  • ES59298U - Educational toy for artistic drawing exercise (Machine-translation by Google Translate, not legally binding) : en es
  • ES59562U - Elastic tight fitting ring for vehicle headlights (Machine-translation by Google Translate, not legally binding) : en es
  • ES58341U - Ring spring radially split (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136403A - Hydraulic transmission, continuously adjustable : en fr
  • ES232018A1 - Improvements in or relating to devices for remotely indicating the depth of towed submarine bodies : en es
  • ES233800A3 - A procedure for the preparation of fungicide compositions (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008434B - Air-drying coating and impregnating agent based on silicone resins : de en
  • DE1744952U - DEVICE, IN PARTICULAR FOR CLEANING FOOTBOARDS. : de en
  • DK82795C - Method for treating blood with oxygen and apparatus for carrying out the method. : da en
  • GB774811A - Improvements relating to filters for fluids (liquid and gaseous) : en
  • GB774838A - Improvements in or relating to gripper mechanism of sheet conveying machines : en
  • ES232322A1 - Procedure for the preparation of a catiºnic complex, including organic radical (Machine-translation by Google Translate, not legally binding) : en es
  • ES233567A3 - Procedure for the hardening of optical lenses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136523A - Percussion tool : en fr
  • GB774877A - Improvements in or relating to sheet separating machines : en
  • ES59272U - Improved record for board games (Machine-translation by Google Translate, not legally binding) : en es
  • ES59438U - A folding and transformable bed of light tubular construction and air mattress (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136325A - Wood protection products : en fr
  • GB774802A - Improvements relating to derivatives of diphenyl urea and their use : en
  • GB775056A - Improvements in or relating to apparatus for feeding fuel to furnace grates : en
  • DE1745188U - FASTENING DEVICE FOR DISCS OD. DGL. ON CONVEYOR CHAINS. : de en
  • DE964134C - Extraction process and wedge device for hard coal : de en
  • ES231254A2 - Apparatus for making rolled threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES233740A3 - Improvements in the operation of mechanical presses (Machine-translation by Google Translate, not legally binding) : en es
  • ES52226Y - Butter dish or similar container : en es
  • ES59423U - An improved record player suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • DE963797C - Process for the production of printed circuits in electrical engineering : de en
  • ES232316A1 - Improvements introduced in the manufacture of composite beams of two equal elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136355A - Cinematographic process and apparatus : en fr
  • ES51912Y - Double battery disconnector : en es
  • ES54050Y - Pleated skirt : en es
  • ES59252U - Cap type closure made with a relatively stiff elastomeric material (Machine-translation by Google Translate, not legally binding) : en es
  • ES59316U - Device for the supply at will, of pressurized fluids (Machine-translation by Google Translate, not legally binding) : en es
  • GB774680A - Improvements in or relating to fluid pressure operated friction clutches, couplings and brakes : en
  • DE1744844U - BOOKBINDING MACHINE. : de en
  • US2792215A - Free play stabilizer mounting : en
  • US2792330A - Carbomycin complex and process for preparing same : en
  • DE1008327B - Arrangement for gas heat exchangers in absorption refrigeration machines : de en
  • DE1008417B - Beam generation system for transit time tubes : de en
  • DE1008526B - Register carburetor : de en
  • DE1744829U - PIT STAMP. : de en
  • ES47619Y - New perfected soccer game : en es
  • ES57507Y - New capital for sails : en es
  • ES59483U - Sheet metal handle for kitchenware and containers in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136624A - Fin for spinning machines, in particular for extruding machines : en fr
  • DE1744947U - AUTOMATIC STORAGE FOR ELECTRIC SHAVERS. : de en
  • DE964067C - Pulse generator for generating picture blanking pulses : de en
  • FR1136581A - packaging case for one or more eggs : en fr
  • US2791975A - Machines for treating dough : en
  • ES231187A1 - PROCEDURE FOR THE MANUFACTURE OF SPORT FOOTWEAR WITH MOLDED SOLE : en es
  • GB774673A - Process for improving the mechanical qualities of glass : en
  • US2792567A - Battery tester : en
  • DE1745006U - GRATING. : de en
  • DE964021C - Rigid sunroof with inner headliner, especially for motor vehicles : de en
  • CA540971A - Carrying frame or handle for containers : en fr
  • US2791847A - Page turner : en
  • US2791918A - Drive controlling and braking devices having selective automatic and manual brake control : en
  • US2792179A - Thermostatically actuated valve : en
  • USD180281S - Shampoo unit for beauty salon : en
  • US2792048A - Methods and apparatus for bending wave guide tubing : en
  • US2792104A - Drive for belt conveyors : en
  • US2792518A - Low noise velocity modulation tube : en
  • CA541001A - Dispersing and felting fibers : en fr
  • CH321582A - Axial thrust element for bearing : en fr
  • DE1744852U - CONCEPT HOLDER, IN PARTICULAR FOR THE STENOHEFT ON TYPEWRITERS. : de en
  • US2792024A - Lug strap support for looms : en
  • US2792189A - Convertible aircraft with retractable lift rotor : en
  • CA540955A - Preparation of acrylic acid and its anhydride : en fr
  • CA540997A - Treatment of sodium base sulfite residual liquor : en fr
  • US2792107A - Garment bag : en
  • US2791779A - Reversible pleated skirt : en
  • US2792198A - Portable drill rig : en
  • FR1136357A - Pumping installation : en fr
  • FR1136405A - Folding camping shelter : en fr
  • GB774805A - Improvements in or relating to a process for producing a thermosetting resinous molding composition : en
  • GB774816A - Improvements in strain gauges : en
  • GB774906A - A new or improved cover plate for vehicle wheels : en
  • DE963777C - Radiant steam generator : de en
  • CH321689A - Electrical device in a glass envelope, the head of which is surrounded by a base attached to the head by means of cement : de en
  • AU216156B2 - Improvements in or relating to air distributors : en
  • CH321719A - Method of manufacturing a container from a sheet of non-metallic thermoplastic material : en fr
  • DE964160C - Device for loosening the snap ring connections of the caps of turbo generators with the ball of the runner or individual cap parts with each other : de en
  • ES53816Y - Stretcher perfected for working under cars : en es
  • FR1136383A - Improvements to elastic suspensions for vehicles : en fr
  • AU210315B2 - Improvements in tubulous vapour generating superheating and reheating units andan improved method of generating, superheating and reheating high pressure high temperature steam : en
  • CH321517A - Process for the production of squalene : de en
  • US2792018A - Dispensing valve with individual flow-rate control : en
  • US2792162A - Mechanism for surfacing articles in felt or other material : en
  • US2792383A - Metalliferous monoazo-dyestuffs : en
  • DE1744940U - DEVICE FOR PREVENTING SALT CRYSTALLIZATION DURING WET SPINNING OF SYNTHETIC SILK. : de en
  • DE1745071U - ELASTIC FOOT FOR TYPEWRITERS, SCALES OD. DGL. : de en
  • US2791861A - Fishhook : en
  • US2792038A - Saw blade guard with cushioning cap : en
  • US2792207A - Portable grain dryer : en
  • US2792389A - Preparation of biologically active material for promoting the growth of lactobacillus bifidus : en
  • AU2316856A - Improvements in or relating to shampoo compositions : en
  • DE963893C - Socket for two-socket discharge and fluorescent tubes : de en
  • DE963914C - Electric soldering iron for soldering workpieces made of aluminum : de en
  • US2792531A - Relays : en
  • US2791774A - Foundation garment support structure : en
  • US2791980A - Hull form and construction for metal vessels : en
  • CH321560A - Closure on a meter housing : de en
  • DE1008470B - Light-diffusing false ceiling : de en
  • DE1008553B - Catcher for bars or pipes running out of machine tools and rotating by themselves : de en
  • ES54062Y - New deep fryer : en es
  • AU1367755A - An improved method of and means for folding inthe ends of metal drums or containers : en
  • AU1379455A - An improved mowe : en
  • US2792057A - Device for mounting tubeless tires : en
  • AU216351B2 - Improvements in or relating to devices for driving fasteners : en
  • AU216841B2 - Improvements in or relating to nuclear reactor gas sealing means : en
  • AU2317656A - Improvements in or relating to devices for driving fasteners : en
  • AU219418B2 - Improvements relating to containers of fluid under pressure : en
  • AU220036B2 - Collapsible tents : en
  • CA540913A - Process for the preparation of optically active 3-methoxy-n-methyl-morphinanes and salts thereof : en fr
  • CH321471A - Machine for the production of threads : de en
  • CH321487A - Washing machine : en fr
  • US2792252A - Method and apparatus for handling bulky stock : en
  • LU35026A1 - : en
  • US2792194A - Magnetically operated valves : en
  • US2791869A - Doll's eyes : en
  • US2791836A - Instrument for measuring the slope of a curve at a selected point thereon : en
  • US2792272A - Metallic bond : en
  • DE1008441B - Process for the production of heating gases : de en
  • DE1744998U - GAS-HEATED BOILER FOR HOT WATER PRODUCTION FOR HEATING PURPOSES OR FOR SUPPLYING WATER TAPS. : de en
  • ES233566A3 - Exterior bruºidor rectifier device (Machine-translation by Google Translate, not legally binding) : en es
  • GB774985A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues, and process for preparing such compounds : en
  • AU2317356A - Improvements in skin preparations and methods of making thesame : en
  • US2792343A - Method and means for preventing increase of the salt concentration in the operating medium circuit of a steam power plant : en
  • ES52648Y - Magnetic snake toy : en es
  • GB774872A - Improvements in or relating to the production of compositions : en
  • ES59472U - New construction piece (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136381A - High pressure electric discharge lamp holder : en fr
  • FR1136710A - Process for the continuous preparation of polyolefins having a uniform molecular weight : en fr
  • GB774603A - Improvements in or relating to electric motor controllers : en
  • US2792005A - Husking machine : en
  • DE1744883U - PUSH BUTTON SWITCH FOR MACHINERY. : de en
  • DE964084C - Process for the production of Kuepen dyes : de en
  • ES52850Y - Scissors with blades made of sheet steel : en es
  • FR1136634A - Carding improvements : en fr
  • GB774700A - Rotary motion coupling : en
  • AU2326256A - Improvements in and relating to friction or bearing members : en
  • US2792374A - Aqueous defoamants : en
  • CA540821A - Aluminum alloy : en fr
  • CA540833A - Stabilized lubricating compositions : en fr
  • DE1745176U - STACKABLE TRANSPORT CONTAINER (BOX PALLET) MADE OF SHEET. : de en
  • AU2326056A - Support spring : en
  • DE1008283B - Process for the production of halogenated phenyl-benzyl-thioethers : de en
  • DE1744846U - MACHINE FOR COMPLETE MANUFACTURING OF BOOKS OR BLOCKS OF WRAPPED PAPER, BONDED WITH WIRE SCREW. : de en
  • DE1744871U - ANTENNA SOCKET. : de en
  • ES232963A1 - Improvements in the valves that control the passage of fluids (Machine-translation by Google Translate, not legally binding) : en es
  • NL84986C - : en
  • AU2325356A - Means for feeding fluid under pressure : en
  • CA540918A - Hydrocarbon synthesis : en fr
  • CH321420A - Connection piece for pipe scaffolding : de en
  • ES59251U - Advertising handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES59508U - New pocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136321A - Manufacture of sand cores and hollow molds for metal casting : en fr
  • DE1008635B - Roller tobacco cutter with vertical material feed : de en
  • US2792197A - Gas turbine apparatus : en
  • US2792405A - Substituted polyhydrobenz [cd] indoles and process for their preparation : en
  • US2792227A - Chance controlled game device : en
  • US2792256A - Sprinkler and control therefor : en
  • US2792052A - Invalid walker and transfer device : en
  • US2792199A - Dust collector : en
  • US2792371A - Process for breaking petroleum emulsions employing certain oxyalkylated tetraethylene pentamines : en
  • US2792029A - Defoamer for milk filling machines : en
  • US2792479A - Cycle control switch : en
  • CA540755A - Method and apparatus for the processing of organic waste material : en fr
  • DE1745200U - WEBSCHUETZEN ELEVATOR WITH BUTTERFLY BRAKE. : de en
  • CH321570A - Telescope : en fr
  • DE1008331B - Heat exchanger tube : de en
  • DE1008493B - Recording measuring device, especially accident measuring device : de en
  • DE1745129U - HOLDER FOR CAR ACCESSORIES. : de en
  • AU219544B2 - Temperature compensated transistor structure : en
  • CH321581A - Timepiece : en fr
  • CH321724A - Forklift : de en
  • US2792287A - Synthetic rutile crystal and method for making same : en
  • CH321673A - Device for feeding a consumer with rectified alternating current : de en
  • US2792295A - Herbicidal granular pellets and method of applying the same : en
  • US2792382A - Condensation products of alkene oxides and hydroxylated polymers of conjugated dienes and their preparation : en
  • US2791945A - Recoil adapter : en
  • AU212884B2 - Organic compounds ofthe androstane series anda process for producing same : en
  • CH321527A - Process for the preparation of new monoazo dyes : de en
  • DE1008408B - Circuit arrangement for light tube systems with, preferably in a periodic cycle, individually or in groups that light up one after the other and then extinguish together light tubes or light tube sections : de en
  • DE1745009U - BRICK, PLATE, SHEET METAL SECTION OD. DGL. MOLDED BODY, BASED ON LEAD OR LEAD ALLOY. : de en
  • US2791993A - Hydraulic tappet : en
  • US2792060A - Apparatus for slitting and coiling lines : en
  • US2791913A - Transmission and controls therefor : en
  • US2792238A - Trailer hitch with crossed reaches : en
  • ES21943Y - An automatic closing device for all kinds of containers : en es
  • AU220642B2 - Machine for preparing coffee infusions : en
  • AU209524B2 - Cam and jack arrangements for flatbed transfer knitting machines : en
  • USD180271S - Hack saw : en
  • DE1008637B - Device for cutting off glued sheets used for connecting filters with cigarettes : de en
  • DE963937C - Spinning or ring twisting machine with hydraulically operated ring or spindle rail : de en
  • US2792441A - Sealing electrical apparatus : en
  • DE1008664B - Electric clock : de en
  • DE1745170U - VEHICLE TOY WITH COLLAR WHEELS. : de en
  • US2791927A - Device for the automatic control of lathe tools : en
  • AU218613B2 - Improvements relating tothe production of high-octane gasoline by separate thermal reforming of catalytic reformate fractions followed by blending : en
  • CA541008A - Boat haul-out device : en fr
  • CH321571A - Photographic lens : de en
  • LU35007A1 - Sealing of a blast furnace distributor : en fr
  • US2791930A - Mallet for playing xylophones and the like : en
  • US2792478A - Mercury switch : en
  • US2792438A - Apparatus for producing titanium metal : en
  • AU2322556A - Improvements in and relating to aerial systems : en
  • DE1008575B - Color photographic material with color formers embedded in very small units : de en
  • DE1008594B - Two-jaw brake, especially for motor vehicles : de en
  • ES232619A3 - An installation for the washing of cmions, automobiles and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES232875A1 - Filtering device, for drying filters of chemical washing facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES51311Y - Jug-thermos : en es
  • ES59459U - Continuous calendar (Machine-translation by Google Translate, not legally binding) : en es
  • ES59548U - Laminar wall container with an elastic traversable element to fill and seal the container again (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136575A - Method and device for the electrostatic removal of water, in particular water contained in mineral oils : en fr
  • US2792140A - Material handling machine : en
  • US2792360A - Process for breaking petroleum emulsions employing certain polyepoxide treated derivatives obtained by reaction of monoepoxides with resins : en
  • US2792393A - Mercurated allyltriazines : en
  • US2792294A - Ignition mixture : en
  • US2792240A - Flexible concrete pipe joint : en
  • ES232802A1 - Improvements in the construction of sliding tensioning unions for the cladding of galleries with sliding arches (Machine-translation by Google Translate, not legally binding) : en es
  • GB774862A - Jaw crusher with adjustable toggle joint abutment : en
  • DE1745098U - SMOKING CHAMBER FOR HOT AND COLD SMOKING. : de en
  • DE1008574B - Process for the production of a mask image in a multilayer photographic material : de en
  • CH321609A - Process for plating difficult-to-plate light metal alloys : de en
  • ES52721Y - Enhanced protective brace : en es
  • ES59452U - New piece of concrete for floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136716A - Grip device for vehicle tires : en fr
  • ES232399A1 - A device for heating of premises (Machine-translation by Google Translate, not legally binding) : en es
  • ES232894A1 - New suspension and coupling system for intercommunication bellows in railway wagons (Machine-translation by Google Translate, not legally binding) : en es
  • ES59403U - Improved box-case for sweets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136345A - Improvements to sofa beds : en fr
  • FR1136394A - Pneumatic timing device : en fr
  • DE1008302B - Process for the production of compounds containing active chlorine : de en
  • DE1008571B - Double layer film for black and white photography : de en
  • DE1745040U - INDEPENDENT WEIGHING AND DOSING DEVICE. : de en
  • DK82792C - Tap, bolt or similar rod-shaped member of metal, which can be attached by electric welding or soldering. : da en
  • GB774961A - Improvements in or relating to production of tyrosine : en
  • FR1136395A - Improvements to a gearbox : en fr
  • DE1744958U - COVER FOR CURTAIN RAILS, IN PARTICULAR FOR FLUSH RAILS. : de en
  • ES59410U - Improved curler (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008299B - Process for the manufacture of sulfonamide cones : de en
  • AU214774B2 - Improvements in filters or sifting elements : en
  • ES56173Y - Perfected gate for layers : en es
  • FR1136596A - Auxiliary support to facilitate the service of a washing machine : en fr
  • FR1136599A - Roller skiing : en fr
  • DE963919C - Clutch motor : de en
  • ES54176Y - Mechanisms to drive dolls : en es
  • DE1008324B - Flat printing film : de en
  • DE1745014U - COVER FOR DOOR PANEL FASTENING. : de en
  • DE1744955U - CLEANING DEVICE. : de en
  • DE1745011U - STAIR STRING WITH SAILS TO PLACE THE STEPS. : de en
  • ES51577Y - Improved file drawer : en es
  • ES59338U - Flying toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES57137Y - Ceramic brick perfected : en es
  • DE963773C - Process for the production of chromium (ó�) chloride solutions from aluminothermically obtained chromium : de en
  • US2791819A - Cleats for concrete form moldboards : en
  • US2791872A - Oscillating support for use on grinding machines : en
  • DE963976C - Thermal protection circuit for series motors that can be switched in stages : de en
  • DE964215C - Gear for construction toys : de en
  • ES233389A3 - Perfections in the lenses for cinematographic extension projection horizontal (Machine-translation by Google Translate, not legally binding) : en es
  • US2792045A - Feeding device for rolling machines : en
  • US2792119A - Strainer construction for crude oil : en
  • USD180287S - Soft drink dispenser : en
  • DE963882C - Circuit arrangement for direction selector, in which the marking of the different directions is carried out by alternating currents and the evaluation by sieve means : de en
  • GB774611A - 2-amino-3-nitro-5-acylthiophene azo dye compounds and materials coloured therewith : en
  • DE1744918U - LIGHT SOURCE IN BULB SHAPE WORKING ON THE GAS DISCHARGE PRINCIPLE. : de en
  • DE964061C - Circuit arrangement for monitoring circuits, in particular light signal circuits in railway safety systems : de en
  • ES54784U - Improved covers for pneumatic tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES59582U - Improved coverage for dental brush heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136628A - Beam with cheeks with adjustable spacing by means of a thread : en fr
  • GB775007A - Improvements in or relating to lenses : en
  • US2792133A - Apparatus for unloading pallets : en
  • DE1744982U - HAND DETERGENT DISPENSER. : de en
  • ES232946A1 - Improvements in fluorescent lighting facilities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136554A - Toothed belt transmissions : en fr
  • GB774612A - New trisazo dyestuffs : en
  • DE1008459B - Device for folding curtains, curtains or the like. : de en
  • DE1008530B - Gas filters, especially air filters for internal combustion engines : de en
  • DE1008572B - Mixtures of substances for the production of light-sensitive photographic layers : de en
  • DE1744855U - SWITCH FOR RAIL VEHICLES, IN PARTICULAR FOR FIELD RAILWAYS AND PITWAYS. : de en
  • DE1008651B - Continuously working bottle conveyor with an endless steep conveyor belt and rigid webs forming conveyor cells : de en
  • US2792026A - Empty shuttle discharge device for looms : en
  • US2792039A - Slotted screw head and driver therefor having non-burring engagement : en
  • US2792548A - Systems and methods of gas analysis : en
  • DE1008662B - Drive for pendulum centrifuges, especially sugar centrifuges : de en
  • DE1744802U - HIP SHAPER. : de en
  • DE1745118U - DOOR SEALING FOR INSULATED VEHICLE BODIES. : de en
  • ES59523U - Spherical and control map (Machine-translation by Google Translate, not legally binding) : en es
  • ES232843A1 - An adjustable mechanism to regulate the inclination and subjection of devices to draw (Machine-translation by Google Translate, not legally binding) : en es
  • ES52712Y - Wire strapping apparatus : en es
  • GB774978A - Improvements in or relating to structures for mounting electrical components : en
  • ES231953A1 - Device for the supply and maintenance of the thermal regime of the distribution groups for machines to make coffee express (Machine-translation by Google Translate, not legally binding) : en es
  • ES59559U - A choker for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136510A - Improvements to the presentation of carded and hydrophilic cottons : en fr
  • FR1136625A - Pin device carrying electrical organs : en fr
  • FR1136747A - Process for making decorative foliage branches and products obtained by this process : en fr
  • US2792096A - Oscillating feeding apparatus : en
  • DE1745134U - ROTARY SHIFT LOCKING ARRANGEMENT. : de en
  • ES232935A1 - Improvements in washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES53090Y - Electric plug, especially angled plug : en es
  • FR1136442A - Pole rotor for salient pole electrical machines : en fr
  • DE1008351B - Attachment screen for television picture tubes : de en
  • ES52881Y - Improved packaging : en es
  • US2791826A - Method for construction of self-propelled vehicles : en
  • CH321653A - Process for extracting heat from the flue gases of steam boiler furnaces and steam power plants for carrying out the process : de en
  • DE1008490B - Process for removing soluble contaminants from a fusible solid : de en
  • US2791808A - Multiple door structure : en
  • CH321442A - Electric igniter for gas, oil and pulverized coal firing : de en
  • DE964172C - Skin care products : de en
  • ES231983A1 - Procedure for the obtaining of new derivatives of phenytoacine (Machine-translation by Google Translate, not legally binding) : en es
  • ES59479U - Keypad device for switching control, especially for selecting the connection lines in an internal communication installation in a loud voice (Machine-translation by Google Translate, not legally binding) : en es
  • NL86490C - : en
  • ES233578A3 - Improvements in the menbrana valves (Machine-translation by Google Translate, not legally binding) : en es
  • GB774580A - Improvements in or relating to the manufacture of play balls : en
  • FR1136586A - Cage for machine intended for the production of profiles : en fr
  • US2792200A - Toroidal type heat exchanger : en
  • US2792246A - Locking means for sliding panels : en
  • US2792347A - Fatty acid mixtures and soaps derived therefrom : en
  • ES51575Y - File-holder unit with wheels for easy transfer : en es
  • FR1136646A - Funnel with automatic shut-off device : en fr
  • IE22937L - Coating cellular materials : en
  • DE964060C - Car cleaning device, especially for conveyor wagons in mining : de en
  • DK82842C - Muffler, especially for refrigeration machines. : da en
  • ES233831A3 - Coupling for the operation of domestic frames (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136713A - Compressed air motor with sagittal toothed rotors : en fr
  • GB774786A - Improvements relating to mortars and bombs projected from mortars : en
  • US2792202A - Milk waste treatment : en
  • DE963855C - Pusher centrifuge with at least two centrifugal drums arranged coaxially with one another : de en
  • DE1008309B - Process for the continuous diazotization of amines : de en
  • DE1745042U - RECORD PLAYERS FOR DEMONSTRATION AND SALES PURPOSES. : de en
  • ES232803A1 - Economic-commercial system for the organization and directed distribution of information and propaganda (Machine-translation by Google Translate, not legally binding) : en es
  • ES26347Y - Cover to facilitate cooking or heating of food or similar products : en es
  • ES53133Y - New electric welder : en es
  • FR1136404A - Improvements relating to the cooling or drying of bulk substances : en fr
  • CH321599A - Arc welding machine : de en
  • DE1008550B - Manufacture of elliptical spur gears : de en
  • DE1745091U - UBERWENDLICH - SEWING MACHINE WITH ADDITIONAL EQUIPMENT. : de en
  • DE1745109U - SINGLE-AXLE TRAILER. : de en
  • US2792089A - Window structure : en
  • US2792249A - Magnetic catch assembly : en
  • AU210110B2 - Improvements in or relating to wire coating apparatus : en
  • CA540903A - Zinc-aluminum sulphide phosphor and method of preparation thereof : en fr
  • LU35024A1 - : en
  • US2792226A - Marble table : en
  • DE964003C - Double-walled spawning box for aquariums : de en
  • DE964143C - Rotary piston machine : de en
  • ES232873A1 - A rotary compressor ambroops (Machine-translation by Google Translate, not legally binding) : en es
  • GB775051A - Improvements in or relating to pressure rollers for sizing apparatus : en
  • DE1008376B - Carrying hooks for portable cables and lines : de en
  • DE1008505B - Automatic vacuum burette : de en
  • DE963778C - Device on high-speed typewriters and calculating machines for setting the roll of paper : de en
  • FR1136346A - Improvements to machines for padding mattresses : en fr
  • GB774843A - Improvements in or relating to a friction clutch : en
  • ES59380U - Circulation coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2792377A - Polytrifluorochloroethylene plastic : en
  • US2792511A - Oriented-punching cores for dynamoelectric machines : en
  • US2791775A - Combined robe and bag : en
  • DE1745127U - REMOTE CONTROL DEVICE FOR HEATING EQUIPMENT WITH OWN HEATING SOURCE. : de en
  • DE964211C - Firearm : de en
  • ES59421U - Improved fridge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136316A - Method and apparatus for measuring linear displacements : en fr
  • DE1008350B - Arrangement for slowly moving a writing system with a writing electrode to a current-sensitive recording medium : de en
  • CA540911A - Pentaerythritol crystallization process : en fr
  • CH321672A - Electric rocker switch : en fr
  • CH321688A - Ship stop lamp : de en
  • AU2309556A - Improvements in or relating to alloys : en
  • ES231958A1 - Procedure for the manufacture of cpoliester resins (Machine-translation by Google Translate, not legally binding) : en es
  • GR17823B - ALEXILION SUN SUN THERAPY. : el en
  • DE1745053U - POINT STICK. : de en
  • ES233987A3 - Apparatus for drilling series of woven and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136413A - Improvements in continuous ring spinning looms : en fr
  • FR1136736A - Orthopaedic insoles : en fr
  • CH321524A - Process for the preparation of rac. Dihydro-nor-lysergic acid : de en
  • AU214272B2 - Anew and improved device for connecting aliquid delivery member toa plastic or other flexible supply pipe : en
  • US2791800A - Hog stomach opener and washer : en
  • DE1745078U - SEALING STRIP. : de en
  • US2791867A - Toy flying car : en
  • US2792064A - Variable pitch propeller : en
  • US2792147A - Vending machines for small articles : en
  • NL86478C - : nl
  • US2792063A - Device for anchoring tubing : en
  • US2792078A - Fluid system and by-pass control valve : en
  • US2792095A - Constant torque pulley : en
  • USD180290S - Combination paste dispenser and tooth brush holder : en
  • DE1008298B - Process for the preparation of new derivatives of phenthiazine : de en
  • DE1744969U - EQUIPMENT FOR CUTTING THE CUP OF BOILED EGGS. : de en
  • USD180296S - Leg exercising machine : en
  • DE1008395B - Self-excited alternating current synchronous generator with three-wire system : de en
  • DE1745004U - SPACERS FOR C-SHAPED CROSS-SECTION OF PROFILE BARS, RUNNING PARALLEL. : de en
  • DE964208C - Locking device or central lock for several stacked drawers, especially for office furniture, desks and the like. like : de en
  • DK82833C - Process for the preparation of hexachlorocyclohexane. : da en
  • DE1008464B - Hoist : de en
  • US2791813A - Apparatus and method for growing crystals having a controlled internal junction structure : en
  • US2792000A - Face mask for use in dust-laden or other contaminated conditions : en
  • US2792081A - Rail brake for traveling bridge : en
  • US2792556A - Ballast : en
  • DE1745197U - SUPPORT FORK FOR HAND SHOWER HEAD. : de en
  • FR1136666A - Double acting hydraulic shock absorber : en fr
  • GB774863A - Improvements in or relating to cyclone furnaces : en
  • DE964112C - Moth and beetle repellants : de en
  • US2791849A - Page turning device : en
  • USD180292S - Restaurant building or similar article : en
  • ES233560A3 - Improvements in nozzles for oxycorte (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136678A - Fuel for aviation turbo-engines and turbo-reactors : en fr
  • DE1745141U - ADJUSTMENT DEVICE FOR REFILLS IN BALLPOINT PEN. : de en
  • ES232216A1 - Improvements introduced in the manufacture of vacuum containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES232222A1 - Improvements introduced in suspensions for vehicles or other (Machine-translation by Google Translate, not legally binding) : en es
  • ES53382Y - Improved packaging for food products : en es
  • GB774619A - Improvements relating to valve-guide arrangements for internal combustion engines : en
  • DE964106C - Calorie counter : de en
  • ES59528U - Removable watering can (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136333A - Improvements to filters for fluids : en fr
  • AU219500B2 - Invalids collapsible wheelchair : en
  • ES59478U - Target shooting toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008618B - Display device, in particular waiting time display device : de en
  • DE964032C - Exchange pen : de en
  • FR1136614A - Method of etching the surface of a semiconductor body consisting of a telluride of a divalent metal : en fr
  • FR1136750A - Fixing clamp for tubes, cables, etc. : en fr
  • GR17826B - POCKET LAMP BATTERY CASE WITH REPLACEABLE GALVANIC ELEMENTS. : el en
  • CH321615A - Injection molding machine : de en
  • DE1008244B - Radially compressible spring support sleeve for twine : de en
  • FR1136612A - Method of applying an ohmic contact to a semiconductor body : en fr
  • GB774859A - Improvements in and relating to the parking or garaging of motor vehicles and the like : en
  • GB775020A - Production of sulfur dioxide from sulfur and sulfur trioxide : en
  • CA540774A - Injector plunger seat sealing means : en fr
  • CA540982A - Prospecting : en fr
  • US2792082A - Rotor brake : en
  • US2792235A - Servo-mechanism for regulating the suspension of vehicles : en
  • US2792532A - Methods and apparatus for magnetizing permanently magnetizable material : en
  • US2792190A - Systems including a steerable vehicle and a finder device mounted thereon : en
  • US2792276A - Treatment of polyacrylonitrile material with hydroxylamine salts : en
  • USD180306S - Knife : en
  • US2791984A - Automatic pet feeder : en
  • USRE24316E - Jean-paul gamache : en
  • DE1745178U - Tear-open device for packaging bags, especially for the inner bags of cardboard packaging. : de en
  • DE964125C - Conveyor device for cigars : de en
  • ES52276Y - Automatic regression footwear for motor vehicles : en es
  • ES53040Y - Tubeless roofing device : en es
  • ES59392U - Improved housing for radio reception devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES59443U - Set of pieces for making a complete garment (Machine-translation by Google Translate, not legally binding) : en es
  • GB774774A - Improvements in or relating to chairs : en
  • DE963912C - Light metal pistons for internal combustion engines : de en
  • DE963965C - Circuit arrangement for carrier frequency telephone systems : de en
  • GB774891A - Improvements in and relating to thermoplastics : en
  • AU218568B2 - Aerated plastics embellishing : en
  • DE1745088U - HARMONIC-LIKE FOLDABLE PROTECTIVE COVER FOR THE SLIDE GUIDE OF MACHINE TOOLS. : de en
  • DE964182C - Writing measuring device : de en
  • ES52781Y - Darning apparatus : en es
  • ES57406Y - Cigar cutter : en es
  • FR1136577A - Removable shelf for ovens and similar devices : en fr
  • US2791934A - Film running indicator for motion picture cameras : en
  • US2792301A - Process of manufacturing flint or like pyrophoric material in extrusion presses : en
  • ES233944A3 - Procedure for manufacturing a metallic hook (Machine-translation by Google Translate, not legally binding) : en es
  • ES234015A3 - An electro-pneumatic musical apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES53948Y - Automatic reed valve : en es
  • GB775021A - Pesticidal compositions : en
  • ES232962A1 - Improvements in the manufacture of artificial flowers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136450A - Safety glasses, especially for motorcyclists : en fr
  • ES232128A1 - Procedure for preparing local anesthetics derived from orthophenylendiamine (Machine-translation by Google Translate, not legally binding) : en es
  • ES232327A1 - Provision to suspend refractory stones in walls, ceilings, vaults and analogs of industrial homes and households (Machine-translation by Google Translate, not legally binding) : en es
  • ES52131Y - Manual weaving device : en es
  • ES57308Y - Toilet tool : en es
  • FR1136704A - Device for expressing liquid from a material containing liquid : en fr
  • DE1744987U - THERMAL INSULATING LID LIFTER. : de en
  • DE1745154U - STREET MARKER LIGHT. : de en
  • DE963799C - Electrical switch, especially door switch : de en
  • DK82845C - Axle box suspension and axle box steering. : da en
  • CA540956A - Voltage regulators for electric current generators : en fr
  • CH321440A - Liquid fuel nozzle : en fr
  • AU212792B2 - Improvements in or relating to processes forthe manufacture of nitric acid by catalytic combustion of ammonia : en
  • DE1744833U - SEALING MACHINE FOR SECURING RINGS ON TIN CONTAINERS. : de en
  • DE961693C - Toy vehicles with a spring mechanism and steering device, in particular toy cars : de en
  • FR1136600A - Security device for vehicles which can also form an anti-theft device : en fr
  • GB774705A - Improvements relating to electrical contactors : en
  • GB774977A - Improvements in or relating to machine tools : en
  • AU211582B2 - Adjustable rotary connection between a prismatic shaft anda coaxial connecting member : en
  • AU2309656A - An improved woven textile fabric for use in anchoring an element ofa flexible hinge toone end ofa belt and belts incorporating same : en
  • AU2318756A - Improvements in or relating to processes forthe manufacture of nitric acid by catalytic combustion of ammonia : en
  • DE963993C - Foot mounting on housings, especially for stoves and ovens : de en
  • DE964051C - Process for the production of reserpine from sedative extracts of the Rauwolfia species : de en
  • ES232791A1 - New procedure for the manufacture of a double absorbing fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES59510U - Pedal set coupled to an extendable support adaptable to any seat (Machine-translation by Google Translate, not legally binding) : en es
  • GB774731A - Vehicle door fasteners : en
  • ES232965A1 - Improvements in the procedure for obtaining spongy rubber (Machine-translation by Google Translate, not legally binding) : en es
  • AU217186B2 - An improved mowe : en
  • DE1008494B - Measuring and sorting machine for rolling elements, especially balls : de en
  • AU1374755A - Improved construction of urn tap : en
  • AU1386555A - Improvements in or relating to heel-attaching machines : en
  • AU2321056A - Improvements in and relating to holders for electric lamp bulbs, thermionic valves or other electrical devices having projecting terminal prongs and contacts for such holders : en
  • AU220037B2 - Liquid oxygen converter : en
  • AU210493B2 - Improvements in or relating to heating apparatus : en
  • AU220565B2 - Improvements relating to anion-exchange resins : en
  • AU222374B2 - Norpethidine derivatives and their production : en
  • ES232000A2 - Perfected spot for projectile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136745A - Improvements to an apparatus and method for humidifying finely divided pigments : en fr
  • GB774818A - Method of wet-spinning artificial fibres of polyvinyl alcohol : en
  • CA540777A - Hinge assembly : en fr
  • CA540859A - Organo-silicon compounds from carbonyls and halogenosilanes : en fr
  • DE1744962U - PICTURE FRAME WITH ROUNDED CORNERS. : de en
  • US2792067A - Geophysical prospecting system : en
  • AU219497B2 - Improved instrument for indicating the variations of inductance capacitance and/or resistance of electrical circuits or apparatus : en
  • BE556773A - : en fr
  • CH321481A - Needle bed for needles used to manufacture knitted goods : de en
  • US2792344A - Methanol purification : en
  • ES232891A1 - Mechanism for the command with mechanical system of expulsors groups for express coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2791834A - Butter washing device : en
  • AU210071B2 - Improvements relating to motor fuels : en
  • AU1294555A - An improved securing device for retaining cover strips, mouldings andthe like objects in position upon surfaces and/or structural members : en
  • CA540960A - Process and apparatus for coating articles with multi-layer linings : en fr
  • ES59339U - A container (Machine-translation by Google Translate, not legally binding) : en es
  • CH321478A - Ribbon loom with automatic shuttle changing device : en fr
  • CA540870A - Chlorosulphonated polyethylene vulcanization accelerator for butyl rubber-dimethylol phenol mixes : en fr
  • CH321576A - Self-winding watch : en fr
  • CA540770A - Tempering valve for tempering water : en fr
  • CH321412A - ground : de en
  • DE1744953U - POT CLEANER. : de en
  • DE964157C - Electric remote control arrangement : de en
  • CA540930A - Ethyl cellulose extended by benzene hexachloride : en fr
  • CA540990A - Esters of n,n-bis(2-cyanoethyl) carboxamic acids : en fr
  • CH321430A - boiler : de en
  • CH321437A - Device for automatic door closing : en fr
  • CH321545A - Grainless ground glass formed from a transparent carrier and a layer on it : de en
  • CA540828A - Catalyst for carbon monoxide-steam reaction : en fr
  • CH321553A - Follower controller circuit : de en
  • CA540972A - Loran receiver-indicator circuit : en fr
  • CH321424A - Support on an implement to be guided by hand : de en
  • DE1745044U - METAL INSERT FOR CELLULOID EYEGLASSES WITH MULTI-PART HINGE. : de en
  • GB774634A - Improved stand for a fishing rod : en
  • CH321739A - Process for grinding grain : de en
  • AU2311156A - Improvements in stackable and nestable containers : en
  • US2791931A - Non-contacting width gage : en
  • US2792056A - Guard for tire inflation : en
  • US2792264A - Anti-friction bearing : en
  • DE1008378B - Electrical contact devices : de en
  • DE1745137U - BOTTLE POURER. : de en
  • GB775052A - Cooling arrangement for brake mechanism : en
  • CH321727A - Mechanical brake on trailers in vehicles : de en
  • DE1008277B - Process for the production of ªÏ, ªÏ'-dicarboxylic acids : de en
  • DE1008329B - Profile for attachment to sheet metal edges : de en
  • AU2309056A - Pretreatment of ilmenite ore and modified ilemite ore : en
  • CA540905A - Method for making shell molds : en fr
  • DE964111C - Automatic feeding and carrying device for poultry and small animals : de en
  • CA540805A - Flanged rubber bearing : en fr
  • CA540962A - Process for preparing improved mouldings, such as catalysts moulded into pieces or carriers therefor : en fr
  • DE1008397B - Circuit for approximate measurement of the minimum value of a wave voltage, preferably the white level in television transmitters with negative modulation : de en
  • ES52811Y - Easel for presentation and propaganda in specially prepared socks and the like : en es
  • ES59414U - Rotating wall fosforera (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136528A - Power socket plug with snap-in conductor attachment : en fr
  • GB774864A - Improvements in journal lubricating device : en
  • IE22730L - Phenthiazine derivatives. : en
  • AU222502B2 - Improvements in or relating tothe production of vinyl chlorides : en
  • CA540785A - Wheel structure : en fr
  • CA540974A - Manufacture of calcium carbide : en fr
  • DE1008444B - Blade for flow machines : de en
  • ES59274U - An electric trim adaptable to all types of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51055Y - New aerial luminous advertising device using internally lit captive balloons : en es
  • ES51352Y - Perfected organization kitchen utensil : en es
  • FR1136347A - Improvements to washing machines and washing processes : en fr
  • GB774628A - Plunger control means for fuel injection pumps : en
  • DE1745131U - IMPRESSION PRESS FOR CAR TIRES. : de en
  • DE963788C - Amplifier and storage system with several magnetic links that can be saturated : de en
  • BE556886A - : en
  • CH321421A - Edge protection device for shuttering boards : de en
  • AU218250B2 - Transportation of liquids : en
  • DE1744892U - LIGHTING OR CONTROL DEVICE FOR TOGGLE SWITCHES. : de en
  • ES231797A1 - Improvements in piston pumps for the injection of fuel into internal combustion engines : en es
  • ES232893A1 - Improvements in the procedures for fixing the friction elements of the clutch discs (Machine-translation by Google Translate, not legally binding) : en es
  • ES53165Y - Differential play with chain : en es
  • AU2325656A - Improvements in and relating to seed planters andthe like : en
  • CA541000A - Window panel mounting and locking means : en fr
  • CH321659A - Fuel discharge device of a gas turbine plant : de en
  • DE963933C - Fitting for doors, windows or the like, the wing of which can either be pivoted about a vertical axis or tilted about a horizontal axis : de en
  • ES232230A1 - Procedure for obtaining 10-substitute tianaftenoidoles (Machine-translation by Google Translate, not legally binding) : en es
  • ES59402U - Improved container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136637A - Ionization chamber for radiation measurements : en fr
  • US2792115A - Magnetic separator : en
  • ES231214A1 - Apparatus for bending glass sheets : en es
  • ES53294Y - Universal reel for photographic film developer trays : en es
  • US2791864A - Lamp carried trap for moths and other insects : en
  • US2792565A - Control apparatus : en
  • DE963818C - Drawing machine to determine the position or to apply points on a surface : de en
  • DE964035C - Relay with acknowledgment facility : de en
  • ES18300Y - Inclined cover : en es
  • ES232853A1 - Improvements introduced in the manufacture of a drawing container of a draining device (Machine-translation by Google Translate, not legally binding) : en es
  • GB774988A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues and process for preparing such compounds : en
  • DE1744923U - OVERVOLTAGE LAMP FOR HIGH-PRESSURE MERCURY VAPOR LAMPS. : de en
  • DE963795C - Push button arrangement for the continuous adjustment of an electric rotary control, especially in radio and television sets : de en
  • CA540796A - Nasal applicator : en fr
  • CH321536A - Device for preventing inadmissible loop shortening on a machine with periodic advance of a continuously fed web of paper, cardboard, cardboard and the like : de en
  • ES231170A1 - Improvements in the construction of the crankshaft tree for two-time combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB774639A - Variable-computing apparatus : en
  • GB774689A - Improvements in or relating to surgical operating instruments for cutting skin : en
  • GB774900A - Improvements in or relating to coating apparatus : en
  • US2791791A - Shoe shining kit : en
  • US2792206A - Buttweld pipe manufacture : en
  • US2792363A - Process for breaking petroleum emulsions employing certain polyepoxide treated derivatives obtained by reaction of monoepoxides with resins : en
  • DE1008487B - Process for the production of molded articles : de en
  • DK82743C - Low frequency amplifier coupling with physiological regulation. : da en
  • ES41363Y - New packaging : en es
  • ES52986Y - Replaceable cutting blade for resin work : en es
  • GR17832B - INSURANCE AGAINST OVERHEAD, ESPECIALLY BY AIRCRAFT BATTERY. : el en
  • ES232002A1 - Procedure for ethyl polymerization (Machine-translation by Google Translate, not legally binding) : en es
  • ES232749A1 - Dry measurement apparatus for gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES59292U - Intake manifold with two carburettors for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136315A - Novel poly-azo dyes and process for preparing these dyes : en fr
  • DE1008496B - Ordering and mapping instrument for navigation purposes : de en
  • DE1745059U - MACHINE FOR RECOVERY AND TREATMENT OF AGRICULTURAL PRODUCTS. : de en
  • DE963856C - Centrifugal cleaner : de en
  • DE1008418B - Holder for the indirectly heated cathode of an electrical discharge tube, in particular an electron beam tube : de en
  • DE1008586B - Support winch or trestle for semi-trailers or the like. : de en
  • ES232305A1 - IMPROVEMENTS IN PESTICIDE COMPOSITIONS FOR COATING : en es
  • ES233450A3 - IMPROVEMENTS INTRODUCED IN RECORDING DEVICES AND SOUND REPRODUCTORS : en es
  • CA540932A - Biocytin and process of preparing the same : en fr
  • CH321457A - Connection between frame and foot of wooden furniture : de en
  • CH321616A - Impact mill for treating animal feed, grain, pulses, pre-broken oil cake and the like : de en
  • DE963792C - Backstop for automatic pulse dialing devices : de en
  • GB774779A - Polymethine dyes and process of preparing them : en
  • US2792014A - Tank filling and control system : en
  • US2792280A - Viscose composition and method of spinning : en
  • US2792445A - Transposition bracket : en
  • USRE24317E - Direct drive variable ratio hydraulic transmission : en
  • DE963964C - Message transmission system with dynamic reduction of the message to be transmitted : de en
  • ES232217A1 - A rocket launching device with launching tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB774734A - A speed-limiting device especially for actuators : en
  • ES56632Y - New model of fork applicable to motorcycles and the like : en es
  • ES59599U - Hot air production stove (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136417A - Control device for high voltage direct current transmission stations : en fr
  • DE1008306B - Process for the preparation of trialkylbetaine hydrates : de en
  • DE1008343B - Warm air heating device for vehicles, especially for electrically powered vehicles : de en
  • US2791970A - Pumping unit for reciprocating type pump : en
  • DE1744976U - READING TABLE WITH CLEAR, ADJUSTABLE TABLE TOP FOR BED SICK AND THE LIKE. : de en
  • ES53355Y - Perfected bass drum, for giveaways and the like : en es
  • GR17852B - NEW WAY OF MANUFACTURING AND FIXING FLOWERS FROM PLASTIC. : el en
  • AU2318156A - Improvements in point operating mechanisms : en
  • DE1008332B - Heat exchanger : de en
  • ES232514A2 - Perfection in the elements of metallic carpentry for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136429A - Process for the production of dyes of the phthalocyanine series : en fr
  • AU2318556A - Ripper tooth structure : en
  • DE1008360B - Installation in telephone subscriber stations with several continuous trunk lines : de en
  • DE1008592B - Air duct in front of the roof opening on a motor vehicle, especially a passenger car : de en
  • FR1136529A - Improvements to machines incorporating wire drives or other energized elements, in particular winding or wrapping machines : en fr
  • FR1136644A - Improvements to a bag filtration device : en fr
  • GB774707A - Improvements in or relating to thermionic valve retainers : en
  • DE1744909U - CARBON SUPPORT FOR ARC LAMPS. : de en
  • ES59315U - Stackable container for small parts, particularly suitable for factories and workshops (Machine-translation by Google Translate, not legally binding) : en es
  • ES51776Y - New container for bituminous and similar materials : en es
  • ES56391Y - Speed reducer, perfected : en es
  • ES57458Y - New device for casting fishing gear : en es
  • US2791863A - Fishhook holder : en
  • US2792493A - Secrecy transmission system : en
  • ES231182A1 - Automatic clutch device for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008257B - Attachment of separating agents and their support agents on filters, sieves, etc. like : de en
  • ES50437Y - Sharpening device : en es
  • ES59446U - Mesita-bandeºja (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136627A - Belt conveyor for mining operations : en fr
  • GB774950A - Improvements in or relating to apparatus for drying the blankets of blanket cylinders in off-set printing machines : en
  • CH321628A - Tubular wire spool thread insert : de en
  • USD180279S - Two-stage preset gas pressure regulator : en
  • DE1744824U - LIGHTING DEVICE FOR EVEN ILLUMINATION OF LARGE AREAS. : de en
  • DE964063C - Signal mast for overhead warning light systems : de en
  • DE964076C - Circuit arrangement for measuring or displaying an electrical quantity by deflecting an electron beam : de en
  • ES232797A1 - Procedure and draining machine of continuous films starting from a solution (Machine-translation by Google Translate, not legally binding) : en es
  • ES57572U - A closure for metal sheet containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136595A - Control device for inverter : en fr
  • AU221057B2 - Improvements in or relating to nuclear reactors : en
  • CA540937A - Transparent polystyrene rendered pearlescent by poly vinyl acetate : en fr
  • CH321508A - Filter cell for dust filter systems : de en
  • CH321533A - Process for purifying water containing solid particles and apparatus for carrying out this process : de en
  • ES232830A1 - Transformer of superposition (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008510B - Device on calculating machines u. Like. With presetting : de en
  • ES231088A1 - Procedure for the obtaining of new benzolsulfonilureas (Machine-translation by Google Translate, not legally binding) : en es
  • ES231109A1 - Procedure for obtaining mucilaginous polymers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008435B - Process for the production of solutions which dry tack-free in the air or after heating, in particular lacquer solutions and paints from polymerizable ethylene derivatives and unsaturated polyester resins : de en
  • ES59391U - Rotating device for support and orientation of television sets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1744934U - ARC WELDING ARRANGEMENT WITH NON-MELTING ELECTRODE AND FREE SPARK GAP. : de en
  • DE1744974U - CORNER BENCH WITH SPREAD FOOT. : de en
  • DE963902C - Braking device for conveyor machines and conveyor reels : de en
  • DE1745110U - EXTENDABLE LONG TUBE. : de en
  • DE1745182U - BOX FOR SPOOLED TAPES OD. DGL. : de en
  • DE964083C - Process for the preparation of an acidic wool dye of the anthraquinone series : de en
  • DE1008344B - Device for the vertical steering of the wheel sets of neighboring vehicles of a rail train : de en
  • ES51526Y - Folding hanger, perfected : en es
  • ES52872Y - Desktop lectern : en es
  • DE964055C - Process for the preparation of chromone-2-carboxamides substituted on nitrogen : de en
  • DE964214C - In the manner of a ball-and-socket joint, connection of hollow molded parts made of elastic material, especially for dolls : de en
  • US2792372A - Process for breaking petroleum emulsions employing certain oxyalkylated higher polyethylene amines : en
  • CA540834A - Stabilized lubricating compositions : en fr
  • CH321675A - Fusible conductor for an overcurrent fuse : de en
  • CH321708A - Device for speech transmission from rooms with a very high noise level : de en
  • US2792053A - Stall shower seat : en
  • US2792094A - Unidirectional hand tool : en
  • US2791781A - Diaper washing attachment for lavatory fixtures : en
  • US2792483A - Generator arc protection circuit : en
  • FR1136366A - Device for moving the belt in a stepped pulley transmission mechanism : en fr
  • FR1136422A - Electron discharge device with density modulation : en fr
  • GB774793A - Improvements relating to composite absorbent pads : en
  • CH321473A - Device for fastening a conical thread winding tube on the spindle of a winding machine : de en
  • DE1008593B - Device for ensuring uniform lining wear on shoe brakes, especially for motor vehicles : de en
  • ES59360U - Device for the winding of the cablleo (Machine-translation by Google Translate, not legally binding) : en es
  • ES59454U - Manual fruit juicer, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES232929A1 - Procedure to place threads in decretorcer machines and stretch (Machine-translation by Google Translate, not legally binding) : en es
  • ES52833Y - Shoe brackets for shoe shine shops : en es
  • ES53858Y - Device for fixing the two pieces on latches and the like : en es
  • DE1008554B - Reversing gear, especially for the chassis of automatic welding machines : de en
  • US2791856A - Firearm with sintered metal chamber : en
  • DE1744888U - ARC CHAMBER WITH IRON ENCLOSURE FOR SWITCHING DEVICES. : de en
  • DE963844C - Device to improve the propulsion efficiency of propellers of all kinds : de en
  • FR1136729A - Loom : en fr
  • US2792217A - Tape feed mechanism : en
  • ES53819Y - Combination action tool holder : en es
  • FR1136541A - Buckle for clothes : en fr
  • GB774884A - Improvements relating to metallisable monoazo dyestuffs and complex chromium compounds thereof, and their use : en
  • US2791880A - Lubricating arrangments for spinning rings : en
  • US2791944A - Gas regulator for a firearm : en
  • DE1744944U - HANDLE FITTED WITH A HOLDING RING FOR CURLERS. : de en
  • DE1008532B - Gas steam turbine plant : de en
  • DE1744995U - LARGE CAPACITY STOVE FOR SAEGELFIRING. : de en
  • ES59384U - Toy pistoa (Machine-translation by Google Translate, not legally binding) : en es
  • GB774678A - Improvements in or relating to apparatus for making beverages : en
  • GB774770A - Improvements relating to bomb and like carriers for aircraft : en
  • GB774996A - Improvements in and relating to magnets : en
  • US2791923A - Manipulator : en
  • US2792533A - Thermally controlled retarded relay : en
  • GB774706A - Improvements in or relating to the extraction of germanium from flue dust : en
  • GB775062A - Filter for fluids : en
  • DE963925C - Respirator with headband : de en
  • ES57210Y - Ampoule perfected for injectable physiological solutions of the drop-by-drop technique : en es
  • GB774946A - Preparation of halohydrins of fatty acids : en
  • US2792469A - Multiple electrical contactor : en
  • FR1136608A - Process for the treatment of polyurethane cellular products : en fr
  • GB774775A - Beverage dispensing machines : en
  • DE1744973U - CUT-OUT FOLDABLE INSERT FOR CUTLERY PACKAGES. : de en
  • DE1745031U - CUTTER ROLLER FOR GRANULATORS. : de en
  • DE1745067U - CONNECTING RESISTANCE FOR PRE-HEATING DEVICES IN COMBUSTION ENGINES, IN PARTICULAR DIESEL ENGINES. : de en
  • DE1008634B - Gas cartridge : de en
  • AU2308556A - Improvements relating to anion-exchange resins : en
  • CH321611A - Fast cut veneer scissors : de en
  • US2791853A - Animated display : en
  • US2792032A - Swinging power saw : en
  • US2792139A - Portable wheel-assembly hoist : en
  • ES232484A1 - Improvements in double-effecting stops for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47827Y - Cartridge : en es
  • ES59411U - New hydraulic closing for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008328B - Evaporator for a continuous absorption refrigeration machine that works with an inert gas : de en
  • DE1008512B - Motor-driven tillage device for soil culture in forestry and agriculture : de en
  • ES232247A1 - Thermal reactor device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136684A - Input circuit for DC amplifier : en fr
  • GR17809B - MACHINE CRUSHING - CRUSHING GREEN BOILER OILS. : el en
  • NL86567C - : nl
  • AU217555B2 - Fireproofing and laminating adhesives containing chlorinated paraffin together witha water insoluble inorganic fireproofing compound, formed from antimony, arsenic and bismuth : en
  • US2792164A - Preformed structural units : en
  • CH321666A - Device for utilizing the heat loss from electrical liquid-cooled devices by means of a heat pump : de en
  • AU216734B2 - Improved dryer or drying kiln for tiles, bricks andother objects and method of drying same : en
  • CA540781A - Wheel structure : en fr
  • AU214311B2 - Furnace ladling apparatus : en
  • CA540837A - Coupler knuckle coring : en fr
  • CH321416A - Device for connecting a plate-shaped structure to a building : de en
  • CH321684A - Electric discharge tube : de en
  • DE1745046U - TEST DEVICE FOR INADMISSIBLE HEATING OF HAY, STRAW, GRAIN AND THE LIKE. : de en
  • US2792306A - Vacuumizing to improve color of sausage : en
  • AU2310656A - Improvements in or relating to domestic oven : en
  • AU211751B2 - Improved corselette : en
  • CH321530A - Process for preparing a lubricant intended to facilitate the deformation of metals : en fr
  • DE964165C - Device to prevent sparking in AC commutator machines : de en
  • ES232874A1 - Method and machine to obtain chains (Machine-translation by Google Translate, not legally binding) : en es
  • ES52848Y - Hopper perfected for the storage or transport of powdery materials : en es
  • ES59312U - New switch perfected pairs motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2792308A - Alkylene oxide condensates and use thereof as defoaming agents : en
  • DE1008604B - Closure for the wings of windows, doors or the like. : de en
  • ES232339A1 - Improvements in the battery charge system on motorcycle electrical circuits differented by alternators, to automatically adjust the cargo (Machine-translation by Google Translate, not legally binding) : en es
  • DE1745199U - SPILL DEVICE ATTACHED TO THE FLOAT VALVE OF A FLUSHBOX. : de en
  • ES52626Y - Decimal counter apparatus for manual mediation of fabrics and tapes : en es
  • US2791776A - Overcoats, in particular raincoats : en
  • US2791924A - Rotary piercing processes : en
  • ES233550A3 - Some improvements in the drawing tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES51792Y - Perfected rotor for windmills : en es
  • FR1136559A - Process for preparing an alloy for dental prostheses, and alloy obtained by this process : en fr
  • ES231573A1 - Procedure and device for manufacturing metal tubes from string (Machine-translation by Google Translate, not legally binding) : en es
  • US2791958A - Air register for perimeter heating : en
  • CH321654A - Method and device for operating injection internal combustion engines with an auxiliary combustion chamber : de en
  • DE1008643B - Semi-automatic device with screw conveyor for filling valve bags : de en
  • ES233396A3 - Improvements introduced in the manufacture of robinetes-filter with gasoline decanter (Machine-translation by Google Translate, not legally binding) : en es
  • ES58353U - Contraction or expansion joint for dykes or other constructions in which water tightness is required (Machine-translation by Google Translate, not legally binding) : en es
  • GB774675A - Improvements in or relating to apparatus for flaw detection and velocity measurementby ultrasonic echo methods : en
  • GB774852A - Diaphragm for photographic cameras : en
  • US2792146A - Can carrier : en
  • US2792185A - Fixing of films on the spools of photographic and cinematographic apparatus : en
  • US2792448A - Facsimile scanning apparatus : en
  • AU1363655A - Improved dryer or drying kiln for tiles, bricks andother objects and method of drying same : en
  • US2792209A - Means to determine the weight load of a motor vehicle : en
  • US2792416A - Diphenylacetyl salicylic acid : en
  • DE1744916U - MULTIPURPOSE LIGHT. : de en
  • CA541010A - Contacting columns : en fr
  • DE1008669B - Stud gun with eccentric protective cap : de en
  • DE1008371B - Selector switch for high frequency systems : de en
  • DE964200C - Process for gentle and continuous bleaching of proteins, especially gelatine : de en
  • ES231295A3 - Injector mechanism for lubrication and similar pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES59326U - Mechanisms for small toy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136501A - Separation device on guide of two perpendicularly polarized waves : en fr
  • DE1008278B - Process for the separation of formic acid, acetic acid, formaldehyde and optionally acetone-containing aqueous mixtures by distillation : de en
  • DE964204C - Helicopters, in particular convertible aircraft, with gas turbine propulsion : de en
  • ES52622Y - Elastic support roller for conveyor belts : en es
  • CA540852A - Generating electric locomotive with coal fired gas turbine : en fr
  • CH321486A - Device for dyeing fine-threaded ladies' stockings : de en
  • DE1744899U - CROSS-FIELD MACHINE. : de en
  • DE1008612B - Crank drive for the cutting knife bar of feed cutting machines : de en
  • DE963841C - Ship hatch lock : de en
  • US2792366A - Process for breaking petroleum emulsions employing amine-modified thermoplastic phenol-aldehyde resins : en
  • USRE24314E - Knitted hosiery and method of closing : en
  • US2792201A - Heat exchanger : en
  • US2792526A - Multi-gap cold-cathode electric discharge tubes and their use for counting and like purposes : en
  • DE1008538B - Adjustable lever in its swivel plane, connected to a shaft by means of positive locking : de en
  • DE1008580B - Packaging for respiratory protection devices sensitive to water vapor : de en
  • DE1744991U - CHRISTMAS TREE STANDER. : de en
  • ES53239Y - Hanger for packing and transporting garments : en es
  • US2792043A - Handbags and the like : en
  • US2792323A - Method and apparatus for making non-woven pile fabrics : en
  • CH321444A - Apparatus for baking goods in oil : de en
  • DE1008552B - Riveting machine : de en
  • DE1008630B - Vehicle, in particular children's toys : de en
  • AU217633B2 - Ball bearing ball joint : en
  • DE1008349B - Circuit arrangement for scanning the position of a two-digit changeover switch, in particular for equalizing teletype signals : de en
  • DE964105C - Bimetal thermometer : de en
  • NL85199C - : en
  • USPP1602P - connell : en
  • AU2316956A - Improvements in or relating to refrigerator condensers : en
  • CH321603A - Adjustment device on the drill pipe of a boring mill for the mounting of the drill spindle seated in the drill pipe : de en
  • DE1008353B - Color television receiver : de en
  • DE1745023U - SURFACE GRINDING MACHINE. : de en
  • CA540822A - Duplex aluminous products and articles : en fr
  • US2792042A - Meat grinders : en
  • CH321593A - Method and device for the production of foundry mold shells : de en
  • DE1744900U - ELECTRIC MOTOR WITH ELECTROMAGNETIC VENTILATED BRAKE. : de en
  • AU2324156A - Valeric acid derivatives and compositions containing same : en
  • CA540824A - Method of improving the corrosion resistance of certain coated aluminum surfaces : en fr
  • DE964059C - Plate made of sponge rubber or spongy plastics for ink pads and ink rollers : de en
  • ES232095A1 - Procedure for the preparation of a new sulfonamidopirimidine (Machine-translation by Google Translate, not legally binding) : en es
  • ES54023Y - Junction box for fastening electrical conductors : en es
  • ES59520U - A new tile to form floors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136566A - Maneuvering switch for flashing lights and signal arms, in particular for motor cars : en fr
  • ES51735Y - Sausage boiler-carrier apparatus : en es
  • GR17810B - OIL CRUSHER. : el en
  • CH321542A - Type imprint device : de en
  • AU213366B2 - Digital-analogue converter : en
  • DE1008227B - Pneumatic pick hammer with secured retaining cap : de en
  • DE1744993U - TIE HOLDER. : de en
  • DE963940C - Ignition mass for flashlight lamps : de en
  • US2792465A - Control apparatus : en
  • US2791784A - Sheets for mattresses : en
  • CA540832A - Anti-static rayon oils : en fr
  • CA540929A - Benzene hexachloride as an extender for cellulose acetate compositions : en fr
  • ES232039A1 - Procedure for obtaining pure 4,4-dioxidifenialcanes (Machine-translation by Google Translate, not legally binding) : en es
  • GB774591A - Improvements in or relating to wagon marshalling devices : en
  • US2791844A - Foot arch support : en
  • USD180289S - Desk or the like : en
  • AU215128B2 - A method of producing thermoplastic polymeric materials suitable forthe productionof flexible films : en
  • CA540899A - Panelboard construction : en fr
  • ES57425Y - New toy : en es
  • GB774650A - Container fastening means : en
  • GB774762A - Improvements in or relating to the manufacture of fibres and filaments : en
  • CH321482A - Hand knitting apparatus with a lock for moving latch needles : de en
  • CH321598A - Machine for simultaneously welding contacts on several conductors of a piece of electrical equipment : en fr
  • GB774918A - A new or improved divan bed : en
  • US2792004A - Poultry beak trimming machine : en
  • US2792050A - Apparatus for manufacturing helically finned tubes : en
  • US2792192A - Aircraft fuel pump and tank arrangement : en
  • CA540818A - Water-emulsifiable metallic paste pigments : en fr
  • CH321475A - Device on a dobby for inevitable draw hook movement : de en
  • CH321721A - Packaging and method of making same : de en
  • CH321502A - Process for the production of a feedstuff containing vitamin B12 : de en
  • CH321526A - Process for preparing a mixture containing acetylsalicyl chloride : en fr
  • DE1008234B - Rock anchor for pit construction in mining : de en
  • DE1008492B - Additional device for the execution of isometric, axonometric and parallel perspective drawings for drawing machines : de en
  • DE963771C - Method and device for swimming and sinking treatment of solid substances : de en
  • DE964128C - Feeding device for storage containers or the like with bulk goods : de en
  • ES59531U - Toy drive mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • CA540795A - Motorised pogo stick : en fr
  • CA540907A - Production of penicillin : en fr
  • USD180299S - Chicken house : en
  • US2791971A - Track-packing machines : en
  • CA540968A - Molybdenum coated article and method of making : en fr
  • CA540977A - Hydrocarbon conversion : en fr
  • AU1396755A - Electric ignition magneto : en
  • AU214148B2 - Improvements in skin preparations and methods of making thesame : en
  • CH321600A - Adjustable polygonal drawing die : de en
  • DE1744943U - LOCO CLAMP. : de en
  • GB774589A - Improvements in and relating to saturable core reactance devices : en
  • CH321556A - Electrical equipment on measuring devices : de en
  • AU2313056A - Wringer structure : en
  • AU221125B2 - Improvements in or relating to moderator structures for nuclear reactors : en
  • AU2311056A - Improvements in filters or sifting elements : en
  • US2792041A - Food slicing apparatus having blades in horizontal plane : en
  • AU219499B2 - A method of producing a copal for technical purposes : en
  • CA540825A - Trialkyl cyanurate plasticized polyvinyl chloride : en fr
  • CH321702A - Device for supplying air to a diver : en fr
  • DE963800C - Synchronization circuit for switching mechanisms, especially for electric traction vehicles with multiple controls : de en
  • DE964072C - Core made of high frequency iron for high frequency coils : de en
  • AU211792B2 - An improved securing device for retaining cover strips, mouldings andthe like objects in position upon surfaces and/or structural members : en
  • AU213585B2 - Oxidation od trivalent titanum compounds contained in solid titaniferous materials : en
  • AU2315356A - Transportation of liquids : en
  • CH321548A - Projectile for mortars : de en
  • ES232234A1 - Threading machine for the preparation of thin and wide thread veils; uniform thickness (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008374B - electrical tape : de en
  • DE963889C - High frequency oscillator for induction heating : de en
  • ES232487A1 - Procedure and device for the manufacture of multiple pitch fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES232844A1 - Procedure and device for the mechanical stress of the filled coils and its replacement for other vacuums, in the continuous machines of hilar and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CH321685A - Anode housing for air-cooled discharge tubes with high performance : de en
  • DE1745160U - REVOLVING CABLE DEVICE FOR SKI BINDINGS. : de en
  • DE963816C - Method and device for the production of nonwovens : de en
  • US2792187A - Hoist drum rotating and locking device : en
  • CH321670A - Electrical snap switch with automatic excess temperature switch-off : de en
  • AU218614B2 - Improvements relating to comminuted discrete grain or vegetable products : en
  • CA540984A - Wide temperature range ball and roller bearing grease : en fr
  • AU2314356A - Steroid esters and method of making same : en
  • CH321683A - Linear charged particle accelerator : en fr
  • US2792321A - Printer's blanket : en
  • CH321624A - Copy carriage control on a post-forming lathe : de en
  • DE1745033U - GRANULATOR WITH INTERCHANGEABLE FEEDING AND CUTTING HEAD. : de en
  • US2792319A - Drive belts : en
  • US2792220A - Sheet feeding apparatus : en
  • US2792489A - Final sealing apparatus for semiconductor translating devices : en
  • US2791795A - Self-locking sash balance : en
  • US2792160A - Metering valve for powdered and granular materials : en
  • AU2307856A - Improved instrument for indicating the variations of inductance capacitance and/or resistance of electrical circuits or apparatus : en
  • CH321559A - Pocket spring balance : de en
  • DE1008243B - Device for the physical and / or chemical treatment of sheets of thread, warps or the like. : de en
  • DE1745013U - EXTENDING CABIN WALL. : de en
  • US2792418A - Acyl-butyric acids : en
  • US2791990A - Ultrasonic mixing method and apparatus therefor : en
  • CA540988A - Cylinder sleeve : en fr
  • CH321461A - Inspection door for built-in bathtub : en fr
  • CH321509A - Cylindrical elongated compressed gas container : de en
  • DE1008295B - Process for the preparation of a mixed organic salt of citric acid : de en
  • DE1744827U - BUCKLE LOCK. : de en
  • US2792008A - Devices for cleaning out internal combustion engine carburetors : en
  • US2792534A - Solenoid control relay for circuit breakers : en
  • FR1136338A - Method and apparatus for printing textile pieces using stencils : en fr
  • CH321497A - Device for making pasta : de en
  • CH321691A - Device for automatic switching on of gas discharge vessels one after the other : de en
  • AU209952B2 - Improved traction apparatus for therapeutic use : en
  • AU215514B2 - Production of compact zirconium metal : en
  • CA540792A - Filler funnel : en fr
  • CH321749A - Process for the preparation of a monoazo dye : de en
  • DE963220C - Motor vehicle with a closed, in particular pontoon-shaped car body : de en
  • FR1136406A - Coupling devices in traveling wave tubes : en fr
  • CA540928A - Counting and marking machine for webs and sheets : en fr
  • US2792124A - Liquid filtration : en
  • US2792247A - Door edge lock clip : en
  • US2792464A - Tumbler switch : en
  • AU215513B2 - Improvements in and relating to aerial systems : en
  • DE1008369B - Radio receiver, in which the wave ranges and the record playback can be switched on by push buttons : de en
  • DE1008625B - Sleeve coupling for spinning or twisting spindles : de en
  • DE963881C - Push-pull A-amplifier with transistors : de en
  • DE963972C - Device for superimposing several measured values : de en
  • DE964054C - Process for the production of pantethine-4'-phosphate and pantethine-4'-phosphate or mixtures thereof : de en
  • CA540998A - Straight bar knitting machines : en fr
  • DE963978C - Traveling field tubes with an electron beam running under the influence of crossed electric and magnetic fields along a delay line : de en
  • CA540759A - Sliding boom attachment for grain augers : en fr
  • CA540780A - Wheel structure : en fr
  • US2791886A - Method for the construction of a cut-off wall : en
  • US2792519A - Ribbon helix traveling wave tube : en
  • DE1745126U - PROTECTIVE DEVICE FOR THE OCCUPANTS OF MOTOR VEHICLES. : de en
  • CA540893A - Textile printing paste : en fr
  • DE1008426B - Device for inductive heating of workpieces : de en
  • ES232972A1 - Starting device in hot cºtodo fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136647A - Improvements in the manufacture of aluminum and magnesium alloys : en fr
  • GB774656A - Improvements in or relating to electromagnetic relays : en
  • GB774698A - Improvements relating to the coiling of textile slivers : en
  • GB774879A - Improvements in or relating to sheet separating machines : en
  • GB775028A - Improvements in connector devices for connection to articles or for connecting articles together : en
  • CA540970A - Feed scoop for rotary drums or kilns : en fr
  • CA540967A - Preparation of olefins : en fr
  • DE964116C - Process for degassing and cooling fluids used for human consumption or nourishment : de en
  • ES233605A3 - Improvements in metal floors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136519A - Advanced spade : en fr
  • ES52087Y - Improved base for pilot lamps for radios and the like : en es
  • GR17843B - CAR BODY. : el en
  • CA540817A - Metallic pigments : en fr
  • CA540983A - Wide temperature range ball and roller bearing grease : en fr
  • CH321705A - Circuit for expanding the range of level regulation in AC telegraphy with amplitude modulation : de en
  • DE1008313B - Process for the preparation of azophosphonic acid esters : de en
  • DE1745000U - TUBE-SHAPED JOINT TAPE MADE OF THERMOPLASTIC PLASTIC. : de en
  • DE1745032U - DEVICE FOR CHANGING THE CUTTING LENGTH IN GRANULATORS. : de en
  • AU2323556A - Invalids collapsible wheelchair : en
  • CH321579A - Waterproof watch box : en fr
  • CA540771A - Method of and media for culturing treponema pallidum and derivatives therefrom : en fr
  • CA540933A - Dermatologic compositions : en fr
  • DE1008491B - Package electrode for aluminum smelting electrolysis : de en
  • US2792210A - Vehicle load elevating and indicating mechanisms : en
  • US2791870A - Centerless grinding machine : en
  • AU2317156A - Improvements in or relating to nuclear reactors : en
  • AU219605B2 - Improvements relating toa method of correcting for transmission variations in television andother signal transmission systems : en
  • AU2325956A - Production of compact zirconium metal : en
  • CH321713A - Selector switches for telecommunication systems, in particular telephone systems : de en
  • CA540844A - Production of ferrites : en fr
  • CH321608A - file : de en
  • CA540810A - Metering apparatus for oxygen tents : en fr
  • AU3299557A - Improvements in or relating tothe production of vinyl chlorides : en
  • DE1008513B - Root crop harvester with vibrating sieve : de en
  • DE963839C - Flashing and light signal system for vehicles : de en
  • CH321459A - Device for storing sheets and the like in a hanging position in stacks : de en
  • US2792055A - Cushion pocket : en
  • AU2321456A - An apparatus for treating straw orthe like : en
  • US2792037A - Single joint miter clamp : en
  • DE1008462B - Pressure cooker : de en
  • ES231364A2 - A procedure for the catalytic prolimerization of monomer material (Machine-translation by Google Translate, not legally binding) : en es
  • ES232342A1 - Procedure for the obtaining of aminocetonas (Machine-translation by Google Translate, not legally binding) : en es
  • ES50931Y - Perfect bag to protect the fruits on the plant and on the tree : en es
  • CH321671A - Method and device for high-speed switching of electrical current paths : de en
  • CH321604A - Screw head carving machine : en it
  • ES51396Y - New loudspeaker support base provided with means of diffusion or acoustic expansion : en es
  • ES59476U - New drive mechanism for toys (Machine-translation by Google Translate, not legally binding) : en es
  • ES59332U - Perfect closure for bags (Machine-translation by Google Translate, not legally binding) : en es
  • CH321472A - Process for manufacturing a crepe yarn and yarn obtained by this process : en fr
  • CH321592A - Burnt carbon anode for aluminum electrolytic furnaces : de en
  • US2792440A - Thermoelectric generator : en
  • DE964161C - Electric machine with axial slot ventilation : de en
  • USD180263S - iiixiii o : en
  • AU214839B2 - New quinone derivatives : en
  • CH321404A - Trailer-mounted device for picking up and conveying up clippings : de en
  • DE1744836U - DRUM WASHING MACHINE. : de en
  • DE1745041U - RECORD UNIT WITH MOVABLE WORK PLATE. : de en
  • DE1745061U - LABEL, ESPECIALLY FOR PLANTS. : de en
  • GB774783A - Improvements in flow-control apparatus for two-zone wells : en
  • ES56291Y - New elastic mattress : en es
  • ES59275U - A sack with metal closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES232223A1 - Improvements in respiratory apparatus for submarine immersions (Machine-translation by Google Translate, not legally binding) : en es
  • GB775035A - Epoxy resin compositions : en
  • DE1008457B - Mixing and shredding machine driven by an electric motor for household purposes with a striking tool that rotates quickly in the working container : de en
  • AU2309456A - Copper coating of silver surfaces by galvanic action : en
  • CH321567A - Device for direct interferometric recording of the course of the refractive index gradient in solutions : de en
  • CH321476A - Device for controlling the blades of a loom, in particular of a circular loom : en fr
  • ES59351U - Sports glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136749A - Process for removing aggressive carbonic acid from water : en fr
  • DE1744805U - SHOULDER PAD. : de en
  • DE963913C - Process for the production of enamel coatings on aluminum objects : de en
  • ES53066Y - New Eyelash Comb : en es
  • US2791972A - Vibrator excited loud speaker for toys : en
  • AU213813B2 - Sheetmetal dip for connecting conducting leads to terminal posts : en
  • US2792388A - Process for preparing nu-monoacylated glucosamine : en
  • AU2318456A - Backing pad : en
  • CA540957A - Production of aldehydes : en fr
  • CH321456A - Holding device for flat objects : de en
  • GB774758A - Moisture control apparatus for paper drying : en
  • GB775031A - Improvements in or relating to the production of sheet, strip, wire or the like of metal or other materials : en
  • AU214147B2 - Improvements in or relating to inlet passages for internal combustion engines : en
  • AU2320856A - Improvements in or relating to methods of relatively fixing metallic objects, more particularly electrodes for cathode-ray tubes : en
  • DK82834C - Process for the preparation of 6- (2 ', 6', 6'-trimethyl-cyclohexen- (1 ') -yl) -4-methyl-hexadiene- (2,4) -al- (1). : da en
  • GB774898A - Improvements in or relating to mineral oils : en
  • AU214032B2 - Improvements in and relating to apparatus for coating paper : en
  • AU2320556A - Ball bearing ball joint : en
  • CH321729A - Vehicle side wall with windows : de en
  • USD180282S - Rotary lawn mower : en
  • DE963860C - Storage for the runner part of a machine set, which consists of a bulb turbine or a bulb turbine pump and an electric machine : de en
  • ES231250A1 - Mechanism of permanent regulation of the tension of the urdimbre of a telar (Machine-translation by Google Translate, not legally binding) : en es
  • ES59289U - New carnation plant (Machine-translation by Google Translate, not legally binding) : en es
  • GB774941A - Improvements relating to diesel engines with turbulence chambers : en
  • ES56698Y - Box-case : en es
  • GB774885A - Process for the production of aromatic o-hydroxydiazo compounds, and the products : en
  • ES232274A1 - Improvements relating to battery-charging systems : en es
  • FR1136527A - Manufacturing process for monuments and funeral objects and new industrial products obtained by this process : en fr
  • GB774923A - Improvements in or relating to control systems : en
  • DE1744914U - LAMP HOLDER, IN PARTICULAR FOR MOTOR VEHICLE LIGHTS. : de en
  • DE964133C - Borehole logging equipment : de en
  • US2792431A - Hydrogenation of olefin ozonidss to : en
  • US2791804A - Method and apparatus for forming powder metal parts having undercuts or the like : en
  • US2791929A - Ligatures for clarinets or the like : en
  • US2791961A - Recoilless type ammunition having self-contained venturi : en
  • USD180304S - Slicing machine : en
  • ES59342U - Portable and foldable tray (Machine-translation by Google Translate, not legally binding) : en es
  • ES59469U - Bovedilla for forged without ceiling with its corresponding support beam (Machine-translation by Google Translate, not legally binding) : en es
  • ES53163Y - New ski rack : en es
  • GB775044A - Boring and/or milling machine : en
  • DE964163C - Device for cooling electrical machines with continuous pipe cooling : de en
  • ES59277U - Tile trimming device (Machine-translation by Google Translate, not legally binding) : en es
  • GB774909A - Improvements in textile combing machines : en
  • GR17819B - VARIATION OF STANDARD DIAMETERS FOR FORMATION OF REINFORCING RIBS. : el en
  • DE1008346B - Circuit for automatic electrical drainage systems : de en
  • DE1745177U - SMALL CONTAINER FOR TRANSPORTING LIQUIDS. : de en
  • GB775046A - Improvements relating to means for the dynamic balancing of reciprocating parts of piston engines : en
  • GB774686A - Improvements in or relating to position control servo mechanisms : en
  • ES231718A1 - Procedure for the obtaining of new derivatives of quinona (Machine-translation by Google Translate, not legally binding) : en es
  • ES232480A1 - Improvements in the devices of regulation of the comfort in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES51344Y - New closure for file folders : en es
  • ES59497U - New setting for earrings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136399A - Improvements to a product consisting of a cellular core and its manufacturing process : en fr
  • FR1136448A - Recovery of benzene-polycarboxylic acids : en fr
  • GB774964A - Kneeling stool : en
  • ES233583A3 - Some improvements in the devices for loading the fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136402A - Arrangements of grippers for fixing master sheets to the impression cylinder of hectographic duplicators : en fr
  • AU2310856A - A method of producing a copal for technical purposes : en
  • AU216549B2 - Improvements in and relating to holders for electric lamp bulbs, thermionic valves or other electrical devices having projecting terminal prongs and contacts for such holders : en
  • AU2310756A - Improvements in or relating to resistance heater for electric ovens : en
  • AU2324856A - Improvements in or relating to air distributors : en
  • CH321681A - Semiconductor element : de en
  • ES232984A1 - A perfected washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES59305U - Block perfected for construction (Machine-translation by Google Translate, not legally binding) : en es
  • US2791857A - Fishing equipment : en
  • US2792543A - Synchro-tie lag compensator : en
  • US2792079A - Material handling apparatus : en
  • US2792241A - Removable seal and mechanical joint : en
  • US2792467A - Switches : en
  • AU210149B2 - An improved method of and apparatus for purifying high pressure steam : en
  • CH321588A - Vise for watch case : en fr
  • DE1744813U - CHANGING JACKET. : de en
  • DE1744915U - WALL LAMP, TABLE LAMP, FLOOR LAMP OD. DGL. : de en
  • DE1745146U - Lasts for the manufacture of shoes. : de en
  • ES52229Y - Belt for transmission : en es
  • GB774622A - Improvements in or relating to oven unloaders : en
  • AU210239B2 - Improved construction of urn tap : en
  • US2791920A - Load operating device with automatic disconnecting mechanism : en
  • DE1008404B - Discharge flash tubes : de en
  • US2792022A - Clamping means for bladder of pressure accumulator : en
  • CH321512A - Stable non-stick composition based on organopolysiloxane derivatives : en fr
  • DE1008333B - Process for purifying technical hydrogen : de en
  • DE1008573B - Process for sensitizing photographic emulsions : de en
  • DE1745073U - PIPE CONNECTOR. : de en
  • ES51507Y - Waterproof pocket, false, for swimsuits : en es
  • ES59344U - Protective goggles (Machine-translation by Google Translate, not legally binding) : en es
  • GB774992A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues and process for preparing such compounds : en
  • DE963796C - Arrangement for the automatic tuning of devices of the high frequency technology by means of a control motor : de en
  • DE963952C - Device for ablauting by means of lauter tubs : de en
  • DE963900C - Process for the production of threads or fibers from overchlorinated polyvinyl chloride : de en
  • ES59468U - Floor slab for ceiling slab with the corresponding support beam (Machine-translation by Google Translate, not legally binding) : en es
  • GB774744A - Internal combustion engine supercharger drive : en
  • US2792211A - Apparatus for heating and quenching metal parts : en
  • US2792564A - Flip-flop circuit elements for control circuits : en
  • US2792481A - Condition-sensing cable and method of mounting sensing elements therein : en
  • USD180297S - Aircraft : en
  • CH321523A - Process for the oxidation of olefins to olefin oxides : en fr
  • ES56418Y - Musical greeting card : en es
  • FR1136310A - Percussion tool : en fr
  • DE1744967U - ELASTIC PLANTER FOR FLOWER POTS AND THE LIKE. : de en
  • DE1008416B - Process for the production of area transistors : de en
  • DE1008486B - Process for stabilizing halogen-containing vinyl resins : de en
  • BE556916A - : en
  • CA540894A - Process and means for preventing film deposits in lamps : en fr
  • CA540860A - Apparatus for spraying liquid on a body having irregular non-symmetrical surfaces : en fr
  • DE1008252B - Process for covering packaging materials or the inner surfaces of casting molds : de en
  • DE1744831U - STEP PRESS. : de en
  • DE963834C - Supersensitized photographic material : de en
  • DE1745047U - TEST TUBE FOR GAS PURE DEVICE. : de en
  • DE1745115U - EQUIPMENT FOR ACCEPTING SAERGEN OR COFFIN SLIDE OD. DGL. IN MOTOR VEHICLES. : de en
  • GB774901A - Improvements relating to kettles and other utensils : en
  • ES230984A1 - Improvements in the bottle ovens (Machine-translation by Google Translate, not legally binding) : en es
  • ES232995A1 - Procedure for emulsioning petroleum derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES53433Y - Recreational soccer sport game : en es
  • ES59519U - A washable puff for upholstery in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES59282U - Folding chair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES59387U - Bracket that turns the wristwatch or pocket into a desk clock (Machine-translation by Google Translate, not legally binding) : en es
  • ES59432U - Canvas for making handmade knotted rugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136598A - Improvements to delayed automatic shut-off valves : en fr
  • FR1136562A - roll-up protective screen for automotive bodywork : en fr
  • US2792522A - Color television tube : en
  • USD180295S - Surface grinding machine : en
  • DE1008645B - Bottle gripper for a machine for emptying bottle crates : de en
  • DE963892C - Electrical measuring device fed by a voltage stabilizer with automatic adjustment, e.g. Bridge or compensation recorder : de en
  • DE963956C - Process for the production of ª ‰ -oxypropionic acid monoglycol ester or its mixture with other esters of ª ‰ -oxypropionic acid : de en
  • DE964099C - Gas heating system : de en
  • DE964197C - Gear milling machine : de en
  • ES232833A1 - A procedure for the recovery and purification of polymers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136426A - New catalyst and its preparation and use process : en fr
  • USD180276S - Combined toilet paper holder, towel rack, and hook : en
  • US2792333A - Catalytic hydro-reforming and hydrofining of petroleum hydrocarbons : en
  • ES233850A3 - Disposition of an automatic switch of small volume of oil in wall of box or cell of maneuver (Machine-translation by Google Translate, not legally binding) : en es
  • ES59284U - Juicer (Machine-translation by Google Translate, not legally binding) : en es
  • GB774911A - Improvements in or relating to snap action electric switches : en
  • FR1136695A - Manufacture of profiled bodies from polyurethane foam blocks or plates : en fr
  • GB774755A - Improvements in or relating to vacuum pumps, compressors or the like : en
  • CH321484A - Knitting machine : en fr
  • ES53024Y - Greeting or christmas with embossed effects : en es
  • ES59464U - Mold for plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES59474U - New tissue structure for fillings (Machine-translation by Google Translate, not legally binding) : en es
  • GB774688A - Improvements relating to aircraft : en
  • DE964119C - Hydraulic torque converter for motor vehicles : de en
  • US2792010A - Fluid pressure relay : en
  • DE963864C - Continuously countercurrent working extractor with an endless conveyor chain fitted with roof-like sieve blades : de en
  • DE964171C - Tooth filling material or dental prosthesis material with fibrous or plate-shaped inorganic or organic embedding material : de en
  • GB774777A - Improvements in and relating to conduit structures : en
  • DE1008659B - Device for heat exchange between solids and gases, e.g. B. to dry : de en
  • DE1744936U - ELECTRIC OVEN AND STOVE LIGHTER. : de en
  • US2792332A - Desulfurization and dearomatization of hydrocarbon mixtures by solvent extraction : en
  • ES59288U - Brush holder (Machine-translation by Google Translate, not legally binding) : en es
  • ES59448U - A translucent diffusing screen (Machine-translation by Google Translate, not legally binding) : en es
  • GB774819A - New monoazo-dyestuffs and process for making them : en
  • US2791989A - Internal-combustion engine : en
  • AU215051B2 - Improvements in or relating to electric initiators : en
  • CH321610A - Gang saw : de en
  • DE1008456B - Practically fluorine-free optical borate glasses : de en
  • DE1745174U - MIRROR OF TRICKS. : de en
  • ES232977A1 - Improvements in the manufacture of needles for injections (Machine-translation by Google Translate, not legally binding) : en es
  • GB774960A - Heat exchange apparatus : en
  • ES231771A1 - New system for the construction of bovedillas (Machine-translation by Google Translate, not legally binding) : en es
  • CA540931A - Valve mechanism : en fr
  • DE1008410B - Electromagnetically or manually operated push rod for alternating closing and opening of a switch, e.g. of the contact spring set of a relay : de en
  • DE1008423B - For the stepless regulation of the energy consumption of electrical heating devices, especially hotplates, certain bimetal energy regulators : de en
  • ES231784A1 - Procedure and machine for the manufacture of heating tubes with electrical resistance (Machine-translation by Google Translate, not legally binding) : en es
  • ES232912A1 - New system of vitrification of enamels and similars applied on cements of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES232973A1 - Mechanism of automatic change of turn for a single belt and tension of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES59507U - Foldable stretcher table, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES232764A1 - A procedure for the production of w-amino-alcano nitriles by dehydration of corresponding lactames (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008406B - Tubular electric discharge lamp : de en
  • DE963891C - Oscilloscope with cathode ray tube and fluorescent screen to display variable voltages : de en
  • ES231900A2 - Procedure for the obtaining of compound 1, 3, 5-triacinic (Machine-translation by Google Translate, not legally binding) : en es
  • ES59513U - Clamping device applicable to folders for archiving documents and publications (Machine-translation by Google Translate, not legally binding) : en es
  • GB775025A - Improvements in or relating to electric secondary batteries : en
  • US2792036A - Planer and attachments therefor : en
  • ES231831A1 - Improvements in the electrical security beds for mines, for their protection against premature inflammation by parasite electrical currents (Machine-translation by Google Translate, not legally binding) : en es
  • ES233868A3 - A device for the adjustment of a telar in relation to the position of your crankshaft (Machine-translation by Google Translate, not legally binding) : en es
  • CA540948A - Rotary pump for liquid dispensing : en fr
  • ES231962A1 - System of transmission of the movement between the engine, the wheel drive and the axle of the pedals for bikes and motor tricycle, suitable to allow the start up to the motor pedal (Machine-translation by Google Translate, not legally binding) : en es
  • GB775029A - An improved multi-way seal for electric cables : en
  • ES231803A1 - Improvements introduced in the pressure gas aerosols vaporizers (Machine-translation by Google Translate, not legally binding) : en es
  • ES232080A1 - Improvements in the working cylinder card (Machine-translation by Google Translate, not legally binding) : en es
  • ES56548Y - Side-accessible hanging folder filing cabinet : en es
  • GB774828A - Improvements in valves controlling fluid flow : en
  • ES59542U - Support for fixing buttons without stitching (Machine-translation by Google Translate, not legally binding) : en es
  • GB774711A - Apparatus for analyzing liquids which contain a crystalloid substance and a non-crystalloid substance : en
  • US2792453A - Automatic telephone system of the relay type : en
  • DE1744928U - DEVICE FOR ADJUSTING THE REST POSITION OF THE ELECTRON BEAM OF A CATHODE TUBE. : de en
  • ES52873Y - Pyrophoric lighter : en es
  • ES59458U - A material pole for washing and dyeing equipment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136677A - Advertising packaging for cylindrical objects : en fr
  • FR1136707A - Curtain shutter for interchangeable frames placed on or in photographic equipment : en fr
  • GB774773A - Improvements in or relating to drop leaf table : en
  • ES56171Y - Machine for the manufacture of artificial stone parts : en es
  • GB774597A - Separation of asphalt-type bituminous materials : en
  • DE1008489B - Stamped block for the construction of the vertical part of the refractory lining of metallurgical furnaces : de en
  • CH321661A - Temperature-dependent electrical control device of a refrigeration machine by means of a semiconductor : de en
  • DE964205C - Triple-leaf door, especially for vehicles : de en
  • FR1136379A - Cathode ray tube : en fr
  • US2792054A - Child's auxiliary seat : en
  • US2792396A - Pyridazine carboxylic acid esters : en
  • US2791889A - Refrigerated article dispensing apparatus : en
  • ES232763A1 - A TUBE MAKING MACHINE FOR PAPER BAGS : en es
  • ES59317U - Top (Machine-translation by Google Translate, not legally binding) : en es
  • GB774945A - Method of, and apparatus for, electrically butt welding studs and the like : en
  • ES232490A1 - Improvements in topes for the sable of the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES51906Y - Loom sword for fixed block, perfected : en es
  • US2792420A - : en
  • USD180277S - Two-stage adjustable gas pressure regulator : en
  • US2792132A - Apparatus for heat-treating fluent solids : en
  • GB774888A - Liquid filter : en
  • GB774938A - Means for closing a barrel or other beverage container : en
  • GB775019A - Improvements in or relating to indicating counters : en
  • DE964117C - Process for isolating the endosperm from seeds containing mucus or rubber : de en
  • ES231122A1 - Barrier against tanks and all kinds of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1008232B - Resilient pit stamp : de en
  • DE1008660B - Centrifuge with a screenless drum and outlet nozzles for the discharge of heavy components : de en
  • DE1744857U - TUEBBINGE FOR MANHOLE AND TUNNEL EXTENSION. : de en
  • DE963784C - Tensioning device : de en
  • DE964187C - Method and device for the simultaneous production of several earth pots for plant cultivation : de en
  • DK82692C - Washing machine. : da en
  • ES233854A3 - Improvements in the construction of copy milling machines with three-dimensional pantograph (Machine-translation by Google Translate, not legally binding) : en es
  • ES52901Y - Flask or set of articulated flasks containers for liquids : en es
  • ES54149Y - New anti-slip for footwear : en es
  • FR1136398A - Assembly process for fabrics, nets or perforated sheet materials : en fr
  • GB774924A - Thermal cracking of heavy petroleum oils : en
  • GB774965A - Improved collapsible cot : en
  • CH321637A - Storage tank with manhole : de en
  • CH321737A - Mower binders : de en
  • US2792184A - Tape dispenser : en
  • US2792506A - Resettable delay flop : en
  • DE1008473B - Floor covering, in particular made of rubber, plastic or the like. : de en
  • GB774747A - Withdrawal or venting system for tanks containing liquids : en
  • IE22923L - Phenthiazine derivatives. : en
  • US2792268A - Vertically adjustable table : en
  • US2792512A - Electric motor : en
  • CH321617A - Method and grinding machine for grinding scraper blades : de en
  • CH321720A - Tube closure : de en
  • DE964033C - Fountain pen : de en
  • ES51576Y - Auxiliary office furniture with wheels for easy portability : en es
  • US2791948A - Apparatus for making corner mounts : en
  • US2792136A - Bale loading attachment for vehicles : en
  • US2792544A - Selective circuits and protective switching arrangement : en
  • DE1008337B - Process for producing low-nitrogen steel by wind freshening, especially in the Thomaskonverter : de en
  • ES56206Y - Tenon Bit-Auger : en es
  • ES233519A3 - Apparatus for acoustic intercommunication inside a liquid medium (Machine-translation by Google Translate, not legally binding) : en es
  • ES52875Y - Pyrophoric lighter : en es
  • ES53574Y - Perfections for the coupling of metal window and door glass : en es
  • US2791787A - Method of forming tubular locking inserts : en
  • DE1008322B - Ink carrier made of foam rubber for ink pads, ink rollers or the like. : de en
  • DE1008421B - Device for cold or hot forming of compacts from powder masses : de en
  • ES52625Y - Refined visors and analogs : en es
  • ES59388U - Artificial knot for ties (Machine-translation by Google Translate, not legally binding) : en es
  • GR17839B - APPARATUS FOR THE DISCOVERY OF EARTH FORMATIONS. : el en
  • US2792110A - Tape measure device for catalogs and the like : en
  • US2792551A - Folded hybrid junction : en
  • US2791894A - Anti-friction joint : en
  • ES56166Y - Composer for printing : en es
  • DE964082C - Induction device for hardening knife edges or the like. : de en
  • DE964210C - Armored vehicle : de en
  • GB774842A - Slit mechanisms : en
  • GB775004A - Improvements in or relating to electric pulse registering devices : en
  • GB775064A - Apparatus for mixing liquids of different temperatures : en
  • US2792172A - Centrifugal filters : en
  • US2792302A - Process for making porous metallic bodies : en
  • US2791811A - Shell mold and apparatus for producing it : en
  • US2792221A - Sheet registering mechanism for sheet fed printing presses : en
  • USD180268S - Mower riding attachment : en
  • US2791900A - Wall tile and means for mounting the same : en
  • US2792166A - Consumer type container : en
  • CH321589A - Continuous impact tool : de en
  • CH321707A - Prepaid telephone set for communications at different rates : en it
  • DE1008251B - Process for improving the adhesive strength of bituminous materials to fibrous materials, in particular for the production of bituminous material webs : de en
  • DE1008380B - Electrical connector : de en
  • US2792335A - Formaldehyde treating of catalytic furnace oil : en
  • AU2320956A - Improvements in or relating to fastening devices : en
  • CH321453A - Swivel chair : de en
  • ES231508A1 - Procedure for the release and handling of linked objects between yes and installation for its startup (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136308A - Movement control device for tool head : en fr
  • FR1136593A - prefabricated element for construction : en fr
  • GB774989A - Improvements in or relating to novel chemical compounds useful in the synthesis of lysergic acid and its homologues and process for preparing such compounds : en
  • CA540976A - Method of preparing dry cleaning compositions : en fr
  • CH321557A - Counting device for small bodies, especially watch stones : de en
  • US2792027A - Circular loom : en
  • DE963932C - Anti-skid pad for motor vehicles : de en
  • DE1008379B - Device plug-in device with protective contact : de en
  • DE1008536B - Radial clamping element : de en
  • DE964052C - Process for the production of bacteriostatically active and urestone-releasing hexamethylene tetramine complex salts : de en
  • DE964034C - Sharpener for mechanical pencils : de en
  • DE964036C - Circuit arrangement for locomotives of electrically operated toy trains and model railroad systems : de en
  • ES51905Y - Perfected sword for looms : en es
  • AU2324056A - Improvements in or relating to solid material withdrawing arrangements for vertical furnaces : en
  • DE1008497B - Arrangement for measuring devices with a gear rack and gearwheel for converting a stroke into a rotary movement : de en
  • US2791899A - Key holder : en
  • US2792400A - Certain quaternary ammonium compounds : en
  • DE1744815U - GLOVE, IN PARTICULAR WORK GLOVE. : de en
  • DE1745097U - CONTAINER FOR SEWING MACHINE ACCESSORIES. : de en
  • DE1008447B - Process for obtaining effective organelles from withered plant material : de en
  • DE1744910U - LIGHT BULB FOR ELECTRIC PIT LAMPS. : de en
  • US2792134A - Attachment for power lift truck : en
  • US2792144A - Foldable lunch box : en
  • AU2311956A - Process of preparing voluminous worsted and carded yarns of thermoplastic synthetic fibres or mixtures ofthese fibres with natural fibres, respectively : en
  • DE1745090U - TEMPLATE-CONTROLLED COPY FLAME CUTTING MACHINE. : de en
  • DE964173C - Shaker : de en
  • GB774661A - Devices for supporting containers to be loaded on to and unloaded from vehicles : en
  • GB774972A - Improvements in or relating to belt conveyors : en
  • GB774892A - Improvements in or relating to electrical impulse-controlled two-position switches : en
  • DE1008528B - Machine housings for internal combustion engines : de en
  • CA540950A - Substituted thiophene pesticidal composition : en fr
  • CH321618A - Method for grinding gears with involute teeth : de en
  • CH321750A - Process for the production of a cobalt-containing azo dye : de en
  • ES232118A1 - DEVICE FOR REGULATING ASYNCHRONOUS MOTORS, WITH BIPHASIC POWER SUPPLY, ESPECIALLY FOR ADJUSTMENT MOTOR ADJUSTMENTS : en es
  • FR1136602A - Installation of chocolate molding and similar masses in successive molds : en fr
  • FR1136618A - Device for suspending a spool from the spool holder of a spinning machine or other similar machine : en fr
  • ES231488A1 - Procedure to manufacture acera (Machine-translation by Google Translate, not legally binding) : en es
  • ES56170Y - Perfected sack : en es
  • FR1136533A - Tap with water supply and multiple outlet : en fr
  • FR1136668A - Improvements to the hinges : en fr
  • GB774792A - Improvements in or relating to oil and water emulsions : en
  • DE1744890U - TRANSISTOR SWITCHING DEVICE FOR OPERATIONS AT EXPLOSION HAZARD. : de en
  • ES232818A1 - Device to obtain in a cathodic ray beam proportional deviations to the angular position of the axis of a radar antenna gotted of panoramic or sectoral exploration movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES51547Y - New lock-handle for kitchen utensils : en es
  • ES59396U - Folding headrest with rotating shadow (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136558A - Device for establishing an intermediate stack of sheets coming out of a printing press : en fr
  • ES232235A3 - A method and apparatus for stamping in thermoplastic peticle relief (Machine-translation by Google Translate, not legally binding) : en es
  • FR1136400A - Device for automatic brake adjustment devices : en fr
  • GB774932A - An improved, showman's, electrical orchestrion : en