• DE1856696U - RINGDUESENSTOCK FOR HOME FOUNTAIN. : de en
  • US3049107A - Light heat exchangers for use in nuclear energy installations : en
  • CA646828A - Circuit arrangement for frequency modulation : en
  • CA646871A - Discharging assembly for kiln loads of lumber : en
  • CA646677A - Shelf construction : en
  • CA646687A - Production of compounds of the beta-cyclogeranylidene series : en
  • PL46088B1 - : en pl
  • US3049555A - 3-alkoxy-16-methyl-1, 3, 5 (10)-estratrien-17-ones : en
  • BE617053A - Curved flat wave spring : en fr
  • ES94237U - Device for clutch drive cable coupling (Machine-translation by Google Translate, not legally binding) : en es
  • ES94358U - Removable crane (Machine-translation by Google Translate, not legally binding) : en es
  • GB903443A - Improvements in or relating to steam generators : en
  • PL46034B1 - : en pl
  • DE1856577U - ELECTRIC SLIDER SWITCH, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • US3049022A - Transmission control mechanism : en
  • US3049549A - Lipoic acid and derivatives : en
  • PL46205B1 - : en pl
  • US3049482A - Coating of small bore articles : en
  • CA646905A - Solid moderator piles for nuclear reactors : en
  • PL46162B1 - : en pl
  • US3049635A - Control for impulse coupling : en
  • DE1134752B - Protection circuit against overload of a transistor inverter : de en
  • BE617066A - Light effects plate made of a shapeable material, in particular for a light source screen, as well as the manufacturing process thereof : en fr
  • US3048855A - Convertible couch : en
  • US3048955A - Automatic control for energizing electrical precipitators and method thereof : en
  • US3049055A - Multiple purpose solar reflector : en
  • US3049264A - Sanitary removable covers for containers : en
  • PL46125B1 - : en pl
  • LU41888A1 - : en
  • CA646693A - Analog device : en
  • DE1134735B - Signaling device for multi-pole electrical switches : de en
  • ES273602A3 - Circuit to obtain effects of acoustic reverberation (Machine-translation by Google Translate, not legally binding) : en es
  • ES89785Y - Launching device attachable to toys : en es
  • ES92262Y - Perfected table salt shaker : en es
  • CA646534A - Press machine : en
  • CH363857A - Method and apparatus for polishing the raceways of the rings of a rolling bearing : en fr
  • US3049179A - Implement hitch linkage for tractors : en
  • US3049312A - Receptacle for depository apparatus : en
  • US3049416A - Production of phosphate fertilizers : en
  • PL46109B1 - : en pl
  • US3049318A - Bail rod sleeve for strand tension device : en
  • US3049574A - Process and apparatus for the oxidative dehydrogenation of organic compounds : en
  • BE617004A - Analog digital transformer : en fr
  • US3048978A - Hydraulic control system : en
  • DE1856747U - SPECIAL PROTECTION FOR BINOCULAR EYES. : de en
  • FR1301286A - Packaging and packaging process : en fr
  • FR1301362A - Vehicle seats with articulated parts : en fr
  • GB903224A - Improvements in austenitic steel : en
  • DE1134879B - Carrying device for column sewing machines : de en
  • DE1856661U - Seating, in particular armchairs with rocker or SWING DEVICE. : de en
  • PL46175B1 - : en pl
  • US3048886A - Apparatus for manufacturing mineral wool fibers : en
  • CA646612A - Electric contact : en
  • CH7901559A4 - : en
  • DE1134651B - Device for deforming sheet metal under the effect of shock : de en
  • DE1134762B - Multiple relays with gas-protected contacts : de en
  • CA646493A - Square-head sprayer : en
  • FR1301518A - Substituted 4-hydroxybenzyl chlorides and process for their preparation : en fr
  • FR1301628A - Niobium alloys with high mechanical strength at high temperatures : en fr
  • CA646578A - Resistor bias ring transfer circuit : en
  • CA646841A - Pulse producing means : en
  • DE1134757B - One-piece lamp base and process for its manufacture : de en
  • ES94275U - Regulation and closing valve for driving all kinds of fluids (Machine-translation by Google Translate, not legally binding) : en es
  • BE617024A - Installation of a tent or roof with a prestressed canvas : en fr
  • CA646795A - Spark discharge device : en
  • US3049394A - Process of dyeing a linear polyester : en
  • US3049693A - Comparing apparatus : en
  • ES94330U - Drum with separable spout tube (Machine-translation by Google Translate, not legally binding) : en es
  • GB903560A - Improvements in or relating to fountain pens : en
  • DE1856736U - LINEAR MEASURING DEVICE. : de en
  • DE1856546U - DEVICE FOR INTRODUCING CERTAIN EXCEPTIONS IN BITUMINOESE CEILINGS OF STREETS AND SQUARES TO ACCOMPANY MARKING MEANS OR MARKING MATERIALS. : de en
  • DE1856719U - FRAME FOR MOVABLE WINGS. : de en
  • GB903310A - Improvements in or relating to air conditioning : en
  • DE1134852B - Wreath or the like : de en
  • PL46126B1 - : en pl
  • US3048876A - Floor cleaning apparatus : en
  • US3049035A - Apparatus for the reduction of metals or alloys : en
  • US3049062A - Safety construction for vehicular traffic : en
  • BE616478A - New steroid compound usable, in particular, as a medicament : en fr
  • CA646745A - Low noise contact modulator : en
  • CH363918A - Reel holder : en it
  • DE1134652B - Device for the step-by-step transport of a web-shaped item to be printed : de en
  • ES94315U - Hand glove protector (Machine-translation by Google Translate, not legally binding) : en es
  • GB903426A - Electrolytic production of metal hydroxide : en
  • BE613820A - Process for the production of high purity antimony : en fr
  • CA646802A - Tire buffing machine : en
  • CH363734A - Electric grill : de en
  • CH363727A - Electron beam generator : de en
  • CA646740A - Call letter keyer : en
  • CA646560A - Apparatus for perforating well casings by means of shaped charges : en
  • CH363854A - Method of wedging a member, in particular a bearing, in a bore of a housing : en fr
  • ES274111A1 - Cooling of consolidated pipes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301420A - High supply voltage converter : en fr
  • DE1856777U - FOLDABLE RECESS BED FOR PETS. : de en
  • CA646653A - Electrical regulating systems : en
  • BE616506A - Process for recovering waste gases in the unburnt state in a converter where oxygen is blown from above. : en fr
  • CH265160A4 - : en
  • CH363938A - Coupling between two links whose axes intersect at an angle and using the coupling : de en
  • US3048948A - Machine for sizing combined expander and spacer : en
  • GB903280A - A multiple electric signal transmission system with time-division multiplex : en
  • US3049245A - Mat for separating stacked rolls : en
  • DE1856594U - LUMINAIRE FOR FLUORS. : de en
  • ES275425A1 - A PROCEDURE FOR THE MANUFACTURE OF REDUCED IRON PILLS : en es
  • FR1301359A - Coupling system for electric motor : en fr
  • GB903438A - Improvements in and relating to magnetic amplifier controlled systems : en
  • LU41895A1 - : en
  • US3048939A - Paper support : en
  • US3049004A - Mill-roll chock with load-responsive element : en
  • PL46084B1 - : en pl
  • FR1301327A - Method of manufacturing elastic knits on a warp knitting machine and resulting elastic knits : en fr
  • CH363761A - Process for preparing a creamy excipient : en fr
  • DE1134715B - Telephone, especially home telephone, for two positions of use : de en
  • DE1134846B - Method for determining surface defects of metallic or metallized components : de en
  • DE1856961U - CONTAINER FOR FOOD AND BEVERAGE. : de en
  • AU6425360A - Portable threading machine : en
  • BE616637A - Method and device for heating food, especially sausages. : en fr
  • BE617055A - Timer system for setting the ovens : en fr
  • PL46117B1 - : en pl
  • US3049495A - Peroxymonosulfate-diethylenetriamine pentaacetic acid composition : en
  • US3048992A - Apparatus for air-tightly leading textile fabrics into or out of a pressure chamber : en
  • US3049180A - Cultivator spring trip : en
  • US3049708A - Polarization sensitive antenna system : en
  • PL46065B1 - : en pl
  • PL46172B1 - : en pl
  • US3048880A - Self-starter adhesive and glue applicator : en
  • US3048951A - Procedure for continuous manufacture and filling of containers : en
  • US3049455A - Adhesives for bonding poly 1-olefins to metals : en
  • US3049642A - Firing circuit for ignition systems : en
  • ES94227U - Detachable shelving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301305A - Method and apparatus for electrolytically cleaning and coating : en fr
  • DE1856954U - CONTAINERS, PREFERABLY PLASTIC CONTAINERS. : de en
  • US3048919A - Wheel mounting tool : en
  • US3049602A - Vacuum switch : en
  • USRE25226E - heacock : en
  • DE1856583U - MOTOR SLEDGE. : de en
  • DE1856927U - BASE PLATE AS A PLAY OR ROLLER AREA FOR A BALL OR BALL GAME. : de en
  • GB903338A - Improvements in vehicle sliding door arrangements : en
  • DE1134713B - Electronic listening device : de en
  • CA646757A - Transistor with double collector : en
  • US3049387A - Foldable table : en
  • US3049641A - High transconductance cathode ray tube : en
  • CH363858A - Ball bearing for rotary and longitudinal movement : en fr
  • ES94274U - Automatic compression bracelet for intravenous injections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301454A - Transfer process and equipment with adjustable flow rate and remote control of harmful liquids : en fr
  • PL46072B1 - : en pl
  • US3049381A - Anti-skid mechanism : en
  • BE616673A - Penillic compounds and method of preparation : en fr
  • CH363903A - Dispensing tower with vending machine : de en
  • US3048877A - Multi-purpose suction cleaner nozzle : en
  • US3049247A - Automated storage : en
  • DE1856683U - FURNITURE CLASP. : de en
  • US3049048A - Fading mechanism for camera : en
  • US3049452A - Rubber and propellant composition containing the same : en
  • US3049507A - Method of making graft copolymer of vinyl lactam monomer on polyolefin substrate, composition containing same, and article thereof : en
  • DE1134796B - Process for the production of medical adhesive tapes with air-permeable interruptions in the adhesive layer : de en
  • DE1856592U - CORROSION-PROTECTED LUMINAIRE FOR FLUORESCENT LAMPS. : de en
  • GB903510A - Method of measuring fluid flow : en
  • GB903462A - Improvements in or relating to the rectification of gas mixtures : en
  • US3048856A - Sofa bed : en
  • US3048962A - Doffer plate : en
  • US3049671A - Variable transconductance electron tube : en
  • PL46059B1 - : en pl
  • DE1856630U - BRIEFCASE, SCHOOLBAG OD. DGL. : de en
  • DE1856992U - MANHOLE COVER MADE OF CAST IRON OR CAST IRON : de en
  • DE1134801B - Melting device for glass to pull out threads : de en
  • DE1856527U - BRUSH. : de en
  • DE1134911B - Device for tapping flowing, especially liquid media such. B. from a barrel : de en
  • ES278058A1 - Device for attaching the beams of the intermediate and scaffolding (Machine-translation by Google Translate, not legally binding) : en es
  • ES278381A3 - PROCEDURE AND DEVICE FOR DRYING OR COOKING DIFFERENT PLASTERS IN A SINGLE MANUFACTURING RUN : en es
  • DE1134893B - Detachable connection of a jet engine, preferably a ramjet engine, with the end of a propeller blade, particularly in the case of helicopters : de en
  • FR1301683A - Piping system for pressurized fluid, intended in particular for regulating devices with pneumatic or hydraulic operation : en fr
  • DE1134828B - Process for the production of high molecular weight polyamides by polymerizing ª ‡ -pyrrolidone : de en
  • DE1134877B - Circulating air sifter : de en
  • DE1134914B - Dressing device for curved profile grinding wheels : de en
  • ES277361A1 - Automatic apparatus for the disconnection of an electrical motor in the event of a short circuit or seizure (Machine-translation by Google Translate, not legally binding) : en es
  • ES277456A3 - Procedure and apparatus for drying agricultural products (Machine-translation by Google Translate, not legally binding) : en es
  • NL234067A - : en
  • US3049007A - Force-ratio measuring device : en
  • PL46145B1 - : en pl
  • CH363649A - Process for the production of carboxylic acids : de en
  • CH363714A - Method for applying electrical insulation to an iron core to be wound : de en
  • CH363891A - Control device of a mechanical organ : en it
  • DE1856753U - DEVICE FOR CONTACTLESS TEMPERATURE MEASUREMENT ON SURFACES USING THERMOCOUPLE AND THIS SURROUNDING RADIATION COLLECTOR AND A GALVANOMETER AS A DISPLAY DEVICE. : de en
  • DE1856820U - VALVE CLOSING FLAP FOR VENTILATION LINES OF PROTECTED ROOMS. : de en
  • GB903607A - Improvements in or relating to threshing devices, particularly for combine harvesters : en
  • ES94414U - A removable cabin for tractors (Machine-translation by Google Translate, not legally binding) : en es
  • GB903355A - Furfurylmercaptopyridine compounds and preparation thereof : en
  • GB903317A - A form-retaining insert for shoes : en
  • GB903637A - Closure device for use in storing fodder : en
  • GB903486A - Improvements in throttle valves for extrusion presses : en
  • GB903700A - Improvements in or relating to the testing of gear wheels : en
  • GB903704A - Improvements in or relating to lipstick dispensers : en
  • ES278085A1 - Improvements in the manufacture of covering covers for fragile containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB903628A - Tubular end anchorages for bolts and prestressing bars : en
  • GB903469A - Improvements in or relating to aerials : en
  • FR1301436A - Method to hold the bearings in place in the universal joints : en fr
  • FR78628E - Process for the oxidative and thermal degradation, with simultaneous purification, of linear polyolefins : en fr
  • GB903521A - Improvements in or relating to walking mechanisms for moving heavy loads : en
  • GB903728A - Improvements relating to sliding bolt fastenings for doors and the like : en
  • CA646524A - Apparatus for lifting and transporting cars and like vehicles : en
  • CA646815A - Head and cone support for therapeutic mechanism : en
  • CA646880A - Production of ammonium sulphate : en
  • CH363668A - Method for printing rubber balls in multicolor printing, and device for carrying out the method : de en
  • CA24926S - Bottle closure : en
  • CH363877A - Rivet-like connection : de en
  • ES278098A1 - A rotary tubular thermal permutator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301274A - Fabric pulling device for circular knitting machines and circular stitching machines : en fr
  • GB903183A - Improvements in foundation garments : en
  • GB903388A - Method of making cellulosic materials fireproof : en
  • GB903679A - Improvements in and relating to chromium base alloys : en
  • GB903731A - Thermoelectric members : en
  • ES277488A1 - Premiering machine of premiums and similar fish (Machine-translation by Google Translate, not legally binding) : en es
  • US3049109A - Free piston engines : en
  • CA646709A - Well completion or workover fluid : en
  • US3049316A - Line twist remover for spinning reels : en
  • CH363814A - Multiple counter, in particular double tariff counter, which can be disengaged by engaging and disengaging gears : de en
  • DE1856634U - TRANSPORT UNIT FOR PLATES. : de en
  • US3049470A - Zinc n-methyldithiocarbamate nematocide : en
  • FR1301758A - Fabric : en fr
  • NL206961A - : nl
  • FR1301584A - Device for loading hydraulic support elements for mines : en fr
  • GB903186A - Improvements in and relating to aircraft instruments operated by air pressure : en
  • GB903405A - Improvements in or relating to closures for containers : en
  • GB903225A - Improvements in or relating to air distribution control outlets : en
  • CH363892A - Ejection seat for aircraft : de en
  • FR1301730A - Device for advancing and transporting documents, particularly punched cards : en fr
  • US3049559A - Ureas : en
  • US3049692A - Error detection circuit : en
  • US3048858A - Metal boat construction : en
  • US3049652A - Ward-leonard control autotransformer circuit : en
  • US3049261A - Floating blanket : en
  • US3049558A - Manufacture of tetramethyllead : en
  • FR1301555A - Plastic printing plate, and process for the preparation thereof : en fr
  • BE616993A - Water heater for hot and boiling water : en fr
  • CA646520A - Integrated destination indicator : en
  • CA646620A - Apparatus for use in connection with cylinder printing machines for screening the type bed drive : en
  • CA646772A - End structure of nuclear fuel cartridges : en
  • DE1134696B - Compressed air and magnetic rail brake : de en
  • DE1856913U - REPLACEABLE TUBE WITH FASTENING PIN FOR SLIM LADIES 'SHOE HEELS. : de en
  • US3049207A - Clutch : en
  • US3049426A - Method for making dehydrated apples : en
  • ES275612A1 - A method of preventing the transpiration of humidity from plants with stomes (Machine-translation by Google Translate, not legally binding) : en es
  • ES94344U - Support for ties (Machine-translation by Google Translate, not legally binding) : en es
  • LU41876A1 - : en
  • DE1856758U - DISPLAY BOARD FOR VISIBLE PRESENTATION OF CHANGING CONDITIONS. : de en
  • DE1856523U - PACKAGING FOR CLOTHES. : de en
  • US3049319A - Aircraft tow target installation : en
  • US3049449A - Lightweight adsorbent clay product and method of making same : en
  • ES277446A1 - Procedure of unitary closure of flexible packaging protected (Machine-translation by Google Translate, not legally binding) : en es
  • ES94374U - Elastic artichoke applicable to liquid ducts and containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856710U - AS A SPACER, FASTENING MATERIAL FOR TILE COMPONENTS : de en
  • FR1301370A - Improvements made to devices such as thermal switches, in particular for alternately supplying two circuits : en fr
  • CA646846A - Stabilized polymers of ethylene and method of preparing same : en
  • FR1301279A - Improvements to the protection of metal surfaces by corrosion inhibitors : en fr
  • FR1444M - New drug especially for the treatment of ovarian irregularities and insufficiencies. : en fr
  • GB903245A - Method of and apparatus for preparing aqueous suspension of carbon black, method of preparing dispersions of carbon black in rubbery polymers and products prepared thereby : en
  • GB903348A - Process for the refining of gasoline by means of alkali metals and/or alkali metal alloys : en
  • DE1856599U - ELECTROMECHANICAL CONVERTER, IN PARTICULAR FOR A MECHANICAL FREQUENCY FILTER. : de en
  • DE1856933U - TOY BIRD. : de en
  • FR1301263A - Corn seeder : en fr
  • GB903654A - Stable polyvinyl alkanoate latexes and process for preparing the same : en
  • GB903290A - Improvements in vehicles for the transportation of perishable goods : en
  • FR1301677A - Annular head for tape recorder and its manufacturing process : en fr
  • GB903500A - Rivet feeding apparatus : en
  • DE1134647B - Device for introducing pressure medium into a pressure medium-operated pit lining element : de en
  • FR1301466A - Data storage device : en fr
  • US3049210A - Type composing apparatus : en
  • FR1301353A - Improvements to pilot control devices : en fr
  • FR1301517A - Paper sizing product : en fr
  • FR1301701A - Gear hobbing machine by hob : en fr
  • DE1134786B - Detergents and cleaning agents : de en
  • DE1134673B - Process for the preparation of derivatives of 5H-pyrrolo- [2, 1-a] -isoindole : de en
  • DE1856671U - BABY CHANGING TABLE. : de en
  • DE1134831B - Process for the preparation of polymers containing sulfonic acid groups : de en
  • DE1134644B - Monthly pants or the like : de en
  • US3049027A - Transmission : en
  • FR1301531A - Hydraulic control mechanism for machine tool : en fr
  • US3049601A - Force responsive switch : en
  • GB903493A - An exhaust gas cooling system for an internal combustion engine : en
  • ES276468A1 - A perfected compressor hermetic compressor (Machine-translation by Google Translate, not legally binding) : en es
  • ES278175A1 - Improvements in the construction of supports for commercial reference indicators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301743A - Phonetic typewriter system : en fr
  • US3048910A - Snap-on clip structure : en
  • CA646523A - Valve mechanism for fluid and liquid contact apparatus : en
  • FR1301403A - Universal device to automatically perform machining on a part, at several points located between them at predetermined distances, and its applications : en fr
  • US3049360A - Trim corrector device for vehicles provided with oleo-pneumatic suspension : en
  • US3049598A - Program timing device : en
  • US3049624A - Retriggerable memory : en
  • GB903498A - Control of self-propelled rail vehicles and train sets : en
  • ES85080Y - Perfected tap : en es
  • PL46032B1 - : en pl
  • FR1301493A - Process for the preparation of bis-azolyl-thiofenic compounds : en fr
  • GB903537A - Improvements in or relating to microwave ferrite devices : en
  • DE1134880B - Tool for punching and creasing blanks for folding boxes : de en
  • FR1301291A - Apparatus for preparing infusions : en fr
  • US3049608A - Electron beam welding : en
  • ES94272U - Device to transform electrical current plugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301316A - Device for assembling tubes for the construction of scaffolding and other applications : en fr
  • US3049138A - Liquid storage tank : en
  • US3049500A - Process of increasing the particle size of synthetic latex comprising adding polyvinyl methyl ether to a latex containing salt electrolyte : en
  • BE616530A - Device for measuring distances and in particular altitudes by echo. : en fr
  • ES277919A3 - Improvements in the induction engines with shadow coil (Machine-translation by Google Translate, not legally binding) : en es
  • ES89541Y - Shirt-briefs : en es
  • ES92185Y - Unicycle : en es
  • GB903477A - Magnetic rail brake : en
  • US3049603A - Vacuum switch : en
  • US3049351A - Game of skill or the like : en
  • US3049691A - Insulation-crushing terminal assembly : en
  • CH363691A - Spacer for electrical bundle conductors : de en
  • CH363702A - Method for regulating a physical variable which depends on the interaction of several variables each controlled by a controller, and device for carrying out the method : de en
  • DK94098C - Antifreeze for car windows. : da en
  • FR1301669A - Sealing sleeve for ball joints : en fr
  • GB903583A - Automatic electric regulator : en
  • FR1301572A - Electrical switch device with permanent magnet blow-off device : en fr
  • GB903390A - Fuel pump diaphragm mounting : en
  • DE1856723U - ACOUSTIC PANEL SET. : de en
  • DE1856980U - DEVICE FOR DEFLECTING A ROPED MANURE GATE. : de en
  • ES94208U - Adhesive bandage to cover ends of fingers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301267A - New derivatives of oxazolidinone-2 and their preparation methods : en fr
  • GB903713A - Improvements in or relating to means for detecting the presence of unsafe working conditions in a process or equipment : en
  • GB903626A - Lifting apparatus for railway and like tracks : en
  • GB903662A - Improvements relating to chromium-containing monoazo dyestuffs and their use : en
  • GB903663A - Improvements in or relating to transmitting apparatus for frequency-shift electric signalling systems of the kind in which binary information is signalled : en
  • DE1856910U - PROTECTIVE CAP FOR LADIES 'SHOE HEELS. : de en
  • DE1134848B - Difference generator for generating an output voltage which indicates the difference between a function of two mechanical input signals : de en
  • DE1856952U - TIN PACKAGING, IN PARTICULAR JUG. : de en
  • DE1856511U - ADJUSTMENT AND FEED DEVICE FOR A DRILL. : de en
  • PL46229B1 - : en pl
  • US3049679A - Microwave power multiplier : en
  • ES94395U - Clamping device for lighting balloons (Machine-translation by Google Translate, not legally binding) : en es
  • FR78630E - Method and apparatus for the concentration of hydrogen : en fr
  • GB903175A - Improvements in and relating to fastening devices : en
  • GB903671A - Improvements in or relating to apparatus for handling articles : en
  • US3049013A - Pressure control system : en
  • US3049242A - Portable jib crane : en
  • US3049389A - Device for dispensing emergency blankets : en
  • US3049696A - Magnetic core circuits providing fractional turns : en
  • US3048899A - Double action pivoting door : en
  • DE1856813U - ADJUSTABLE AIR RETURN VALVE CONTROLLED BY VENTILATION OR VENTILATION. : de en
  • ES274995A1 - Method for filling pneumatic chambers through elastic devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301749A - granular material spreader : en fr
  • GB903272A - Method of preparing polyimides : en
  • GB903286A - An electric disconnecting switch : en
  • GB903195A - Battery charging systems : en
  • DE1856622U - STERILIZING CONTAINERS FOR MEDICAL PURPOSES. : de en
  • ES94235U - Kitchen utensil to cut pods (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856648U - OVER PLASTER STRIP WITH PLASTIC RAIL. : de en
  • ES277084A1 - Isostatic compressor ring (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301525A - Transport trolley, for metal drum, gripping the drum by clamping the top edge : en fr
  • DE1856940U - FIRING CARS FOR TUNNEL FURNACES. : de en
  • FR1301300A - Process for manufacturing cellular elements in the form of plates and elements conforming to those obtained : en fr
  • FR1301350A - Improvements in connection devices for fixing the gas outlet head of the appliance to a liquefied gas receptacle : en fr
  • FR1301504A - Improvements in the casting of molten metals : en fr
  • GB903675A - Improvements in or relating to the temporary protection of surfaces : en
  • ES276910A1 - Procedure for the manufacture of palanquillas and irons perfilated by the continuous casting process (Machine-translation by Google Translate, not legally binding) : en es
  • ES277413A1 - Procedure for obtaining bipiridils (Machine-translation by Google Translate, not legally binding) : en es
  • ES94292U - Power strip for electrical connections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301349A - Trolley for transporting various packages : en fr
  • BE616503A - Cruise fan system by VTOL device. : en fr
  • BE616605A - Element trestle for depositing and storing glass plates : en fr
  • CA646588A - Catalytic oxidation of heteroaromatic compounds : en
  • CA646631A - Moteurs compresseurs rotatifs : en
  • CH363781A - Concrete reinforcement mesh made using ribbed reinforcing steel : de en
  • BE616538A - Adjustment mechanism. : en fr
  • CA646731A - Time control switch mechanism : en
  • US3049391A - Dishwashing apparatus : en
  • DE1134664B - Process for removing acetylene from a mixture containing acetylene and vinyl fluoride : de en
  • ES278463A1 - METHOD TO LOCALLY JOIN METALLIC PARTS BETWEEN YES : en es
  • ES94273U - Element for construction (Machine-translation by Google Translate, not legally binding) : en es
  • NL102067C - : en
  • US3049274A - Metal severing device : en
  • DE1134867B - Roller set for conveying or braking one or more parallel metal belts : de en
  • BE614058A - Method of forming semiconductor bodies. : en fr
  • BE617042A - Clearance device in continuous centrifuges. : en fr
  • CA646671A - Coloured polymeric synthetic material : en
  • CA646885A - Aperture control mechanism for photographic cameras : en
  • CA646507A - Portable lamp unit for illuminating photographic subjects : en
  • DE1856848U - DEVICE FOR TRACKING AND REGISTERING EYE TRACKS IN HUMANS. : de en
  • DE1134756B - Electric pocket light or appropriately constructed small device with collector and charging device : de en
  • ES278124A3 - A portable pneumatic pump to inflate (Machine-translation by Google Translate, not legally binding) : en es
  • ES92292Y - Perfected Mixer : en es
  • ES94246U - Vitreous tile for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301728A - Electromagnetic clutch for automobiles or other uses : en fr
  • US3049447A - Method of treating an alumina ceramic article with lithium borate : en
  • US3049366A - Trailer hitch : en
  • US3049087A - Wake responsive torpedo guidance system : en
  • US3049592A - Method of controlling a terminal circuit by remote control and remote cotnrol apparatus : en
  • FR1301260A - Process for preparing a complete chlorine-free fertilizer : en fr
  • BE616765A - Device intended for bringing cables, flexible pipes or the like from a fixed connection point to a mobile user : en fr
  • CH363911A - Transport device with variable transport speed for flat workpieces on a liquid application machine : de en
  • BE616702A - Clamping device on the forks of loaders : en nl
  • CA646738A - Azo dyestuffs : en
  • CH363774A - Radiator element for hot water radiators to be assembled from several elements : de en
  • PL46119B1 - : en pl
  • CH363738A - Screw nipple connection for carbon or graphite electrodes for electric ovens : de en
  • CH363852A - Fuel injection pump of an internal combustion engine : en fr
  • BE617060A - Method and adhesive agent for retreading tire casings : en fr
  • CH363770A - Sofa bed : de en
  • US3049352A - Ball tossing game devices : en
  • BE616632A - Guarantee certificate for pearl jewelry necklaces. : en fr
  • CA646798A - Reactance control arrangement in particular for frequency modulation : en
  • CH363721A - Electric motor vehicle lamp with a luminous element which cooperates with a dimming screen : de en
  • ES277521A3 - Improvements in the manufacture of electromagnetic mechanisms of remote control (Machine-translation by Google Translate, not legally binding) : en es
  • GB903505A - Improvements in and relating to liquid filter apparatus : en
  • BE616791A - : en
  • CA646682A - Hyperconductive transistor switching circuit : en
  • CH363855A - Crankshaft with crank with adjustable crank radius : de en
  • ES94351U - Plug with hermetic closing device inside (Machine-translation by Google Translate, not legally binding) : en es
  • FR1402M - Amidines of the 5-dibenzo- [b, e] [1,4] -diazepine series. : en fr
  • DE1134934B - Conveyor system with a main line and branch lines at the same height : de en
  • DE1856875U - FOUR SPEED TRANSMISSION, ESPECIALLY FOR SMALL MOTORS : de en
  • CH363827A - Detector of variations of a physical quantity and use of this detector : en fr
  • DE1856637U - LIPSTICK CONTAINER. : de en
  • DE1134902B - Pressure medium-operated disc brakes, in particular for motor vehicles : de en
  • DE1856564U - MULTIWIRE ELECTRIC CABLE, IN PARTICULAR SECTOR CABLE. : de en
  • DE1856907U - MOLDED SOLE WITH PROFILED TREAD. : de en
  • BE616541A - Upright for display shelves. : en fr
  • CH363816A - Liquid level indicator : de en
  • AU6396960A - Improvements in or relating to fluid heater cleaners : en
  • DE1856901U - GALOSCH-LIKE COVER. : de en
  • PL46159B3 - : en pl
  • CH363688A - Waveguide with directional attenuation : de en
  • BE613895A - Production of diboron tetrafluorides from an oxygenated boron compound and sulfur tetrafluoride : en fr
  • BE616635A - Switch device or snap-action switch controlled by push-button : en fr
  • BE616695A - Progressive acoustic wave amplifier : en fr
  • CH363735A - Electric heating element : en fr
  • GB903324A - Solid propellent compositions : en
  • DE1134705B - Circuit arrangement with a transistor for generating a stable pulse voltage : de en
  • DE1134817B - Bracket for reinforcement stirrups or the like. : de en
  • CA646649A - Purification of terephthalic acid : en
  • CH363736A - Electric iron with thermostat : en fr
  • ES277240A1 - Procedure for the manufacture of packaging materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB903311A - Improvements in pipe jacks : en
  • DE1134742B - Transistor-stabilized power source, automatically secured against excessively high currents : de en
  • ES277238A1 - Procedure for preparing benzotiadiacin compounds (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134853B - Method and device for volume-wise accurate dosing of soft plastic, poorly flowing edible substances such as margarine, butter and the like. like : de en
  • DE1856771U - PRUNING SHEARS WITH A CUTTING OUT FOR PRUNING. : de en
  • ES94249U - Screwdriver device with built-in lighting (Machine-translation by Google Translate, not legally binding) : en es
  • ES94436U - Disinfecting action protector for telephone microphones (Machine-translation by Google Translate, not legally binding) : en es
  • GB903386A - Improvements in or relating to building blocks, bricks and the like : en
  • US3049364A - Stair climbing wheel chair : en
  • FR1301527A - Mechanical pump for high vacuum according to the rotary slide principle : en fr
  • CH363657A - Process for the preparation of new benzimidazolyl acetic acid amides : de en
  • FR1301767A - Vehicle suitable for use as a tractor or transporter : en fr
  • GB903316A - Improvements in or relating to circuits for feeding the windings of electrical machines : en
  • DE1856536U - REFRIGERATION UNIT FOR LIQUIDS. : de en
  • ES277399A1 - Procedure and device for the heating and refrigeration of enclosures (Machine-translation by Google Translate, not legally binding) : en es
  • ES91654Y - Improved guide element for furniture application : en es
  • US3049021A - Power drive apparatus : en
  • US3049335A - Butterfly gates : en
  • DE1134881B - Dipping bath containing organosilicon compounds for treating sheet-like cellulose material in order to prevent the sticking of substances that normally stick to it : de en
  • DE1856784U - CATCHER AND POISON DEVICE. : de en
  • DE1856851U - CENTRIFUGAL PUMP FOR REVERSIBLE CONVEYING DIRECTION. : de en
  • DE1856857U - DIFFERENTIAL GEARS, IN PARTICULAR FOR DRIVING SMALL VEHICLES FOR THE DISABLED. : de en
  • ES94215U - A hardware for sliding and folding doors (Machine-translation by Google Translate, not legally binding) : en es
  • GB903166A - Improvements in or relating to internal combustion engine valve assemblies : en
  • CA646748A - Nylon molding powder : en
  • CA646902A - COMPOSITION FOR THE TREATMENT OF TUBERCULOSIS CONTAINING ISONIAZID AND .alpha.-ETHYL-ISONICOTINIC ACID THIOAMIDE : en
  • US3049522A - Formation of bead polymers in presence of catalyst containing dicyclopentadienyliron : en
  • PL46149B1 - : en pl
  • US3049094A - Paddle-actuated animal drinking device : en
  • US3049148A - Calibration valve : en
  • DE1134794B - Sparbunsen burner for dental work : de en
  • DE1856989U - PULLING PLIERS FOR PULLING OUT PARTS STUCK IN THE FLOOR. : de en
  • ES94381U - Riveter machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB903154A - Improvements in or relating to sealing plugs : en
  • GB903471A - Improvements in sequential and simultaneous sequential methods of colour cinematography and television : en
  • USD193395S - Stuffed doll : en
  • DE1134795B - Dental injection and atomizing handpiece with medicine container : de en
  • DE1856789U - CLAMP NUT. : de en
  • US3048957A - Apparatus for effecting counter-current contact between liquid and vapor streams : en
  • FR1301512A - Process for the preparation of isocyanato-phosphorus compounds, novel compounds thus obtained and urethanes prepared from the latter : en fr
  • FR1301609A - Improvements in the manufacture and distribution of soft serve ice cream : en fr
  • US3048860A - Life preserver : en
  • US3049260A - Cushioning material : en
  • US3049514A - Ordered hydroxy-terminated tertiarynitrogen-containing polyether-based urethane compositions : en
  • ES277136A1 - Improvements introduced in the manufacture of polymer compositions (Machine-translation by Google Translate, not legally binding) : en es
  • ES93447U - Folding tank (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301293A - Box indicating to travelers the next stop of the vehicle : en fr
  • FR1301502A - tubular prop : en fr
  • BE616664A - Operating method of heat engines, and multistage engines for the implementation of this method : en fr
  • DE1856507U - ARTIFICIAL FLOWER. : de en
  • DE1856631U - FOLDABLE BAG FOR FILES AND THE LIKE : de en
  • DE1856744U - FOLDING POCKET SPRING SCALE. : de en
  • DE1856921U - ALARM DEVICE FOR CRATES, TRAVEL BAGS, SUITCASES, OR. DGL. : de en
  • ES277279A1 - A machine to nail textile garments and other similar couplings (Machine-translation by Google Translate, not legally binding) : en es
  • ES92375Y - Foldable shelf, applicable to greengrocers and the like : en es
  • FR1301594A - Base plate for mine prop : en fr
  • GB903199A - Improvements in or relating to fluid-flow control valves : en
  • GB903497A - Improvements in or relating to methods of securing a wire to a soldering tag, and tools and machines for carrying out such methods : en
  • DE1134771B - X-ray diagnostic apparatus with initial loading : de en
  • DE1856986U - CLOCK, PREFERABLY ELECTRIC CLOCK, WITH AN OPTIONAL MOVEMENT WITH OR WITHOUT A CENTRAL SECOND. : de en
  • DE1856991U - DEVICE FOR PROTECTING DRINKING WATER AGAINST CONTAMINATION FROM DISHWASHER, WASHING MACHINES AND THE LIKE. : de en
  • BE616647A - Device for dust-free passage through cage extraction systems for mining operations : en fr
  • BE616976A - Cigarette wrapper loading facility : en fr
  • CA646656A - Double cone mixing machines : en
  • CA646819A - Dryer apparatus : en
  • DE1134844B - Interference device for microscopes : de en
  • ES277254A1 - Method and apparatus for incurring glass sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES277888A3 - Improvements in spray guns (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301739A - Butterfly valve refinements : en fr
  • CA646547A - Method of forming ball and socket joints in metal tubular members : en
  • CA646685A - Indicator valve for the projection of digits and characters for counters and computers : en
  • CA646896A - Method of preparing metamorphosed iron ores for concentration : en
  • GB903569A - Improvements relating to machine tools having rotatable tool spindles : en
  • GB903688A - Improvements in or relating to air outlets : en
  • GB903697A - Moulding press apparatus : en
  • DE1856706U - FASTENING DEVICE FOR CEILING PANELS. : de en
  • US3049181A - Front mounted bedder : en
  • CH363931A - Closing device for packaging the wall of which has a dispensing opening : en fr
  • PL46204B1 - : en pl
  • ES94402U - Plate for ornamentation of wheels of cars (Machine-translation by Google Translate, not legally binding) : en es
  • US3049258A - Nursing bottle holder : en
  • DE1134836B - Process for the production of non-combustible or hardly combustible or self-extinguishing synthetic resins : de en
  • FR78622E - Process for the production of metal salts of dialkyl dithiophosphoric acids : en fr
  • CA646848A - Method of constructing nickel-cadmium cells : en
  • US3049330A - Adjustable seat suspension : en
  • US3049003A - Torque measurement apparatus : en
  • FR1301663A - Temperature-controlled electric soldering iron : en fr
  • NL195422A - : en
  • DE1134884B - Remote control device for reversing the direction of rotation of a motor-driven nosepiece : de en
  • DE1856841U - ADHESIVE SIGN. : de en
  • DE1856571U - FASTENING DEVICE FOR IN BRANCH OR APPARATUS SOCKETS INSERTED FROM ELECTRICAL INSTALLATIONS. : de en
  • ES92138Y - Hair curler : en es
  • ES94221U - Useful for hair cutting (Machine-translation by Google Translate, not legally binding) : en es
  • GB903536A - Improvements in rapid hardening cement and in processes for manufacturing such cement : en
  • PL46218B1 - : en pl
  • NL102152C - : en
  • DE1856533U - OZONE GENERATING DEVICE FOR THE SMALLEST PERFORMANCE. : de en
  • DE1856953U - OPENED CONTAINER FOR LIQUIDS. : de en
  • DE1856840U - TRANSPARENT ADVERTISING HOLLOW BODY IN OVERSIZED SIZE WITH INTERIOR LIGHTING FOR AIR ADVERTISING. : de en
  • ES94320U - Lock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301535A - Improvements to brick presses : en fr
  • DE1134658B - Process for crucible zone melting : de en
  • DE1856558U - VEHICLE ANTENNA WITH A LADDER FIXED ON AN INSULATING SURFACE. : de en
  • US3049584A - High voltage shielding composition : en
  • DE1856712U - COMPONENT KIT OF AN INSULATED CORRUGATED ROOF COVERING. : de en
  • DE1134903B - Hydrodynamic braking device, especially for motor vehicles : de en
  • DE1856613U - FAN, IN PARTICULAR FOR PAINT SPRAYING SYSTEMS. : de en
  • DE1856974U - REPEATABLE SHIPPING BOX. : de en
  • US3049106A - Superheat temperature controlling steam superheater : en
  • US3049573A - Isomerization of dichlorobutenes : en
  • GB903357A - Improvements in or relating to catalysts and to methods of employing the catalysts : en
  • GB903571A - Method and apparatus for sensing an electromagnetic wave-effecting constituent of a material : en
  • ES94242U - Portable stove for gas butane (Machine-translation by Google Translate, not legally binding) : en es
  • GB903163A - Improvements in or relating to electrostatic precipitators : en
  • GB903407A - Improvements in or relating to antibacterial antiperspirant compositions : en
  • GB903503A - Improvements in or relating to slide valves for pipelines carrying a pressure medium : en
  • US3049651A - Electrical capacitors : en
  • US3049673A - Disk reference phase-pulse detector : en
  • DE1856528U - DEPOSIT CONTAINERS FOR HANGING REGISTERS, IN PARTICULAR STAPPERS, FOLDERS, POCKETS OD. DGL. : de en
  • DE1856574U - ELECTRIC ROCKER SWITCH. : de en
  • DE1856725U - COMPONENT SET FOR FOUNDATIONS FOR BUILDINGS WITHOUT A BASEMENT : de en
  • FR1301791A - Installation of an electromagnetically controlled oscillatory system usable in particular as a frequency standard : en fr
  • ES92258Y - Multiple pack : en es
  • ES92529U - Portable first aid kit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301676A - Improvements to electromagnetic relays : en fr
  • GB903250A - An improved bituminous material : en
  • GB903229A - Improvements in or relating to stacking arrangements for goods in transit : en
  • FR1301793A - Fluoropropylene manufacturing process : en fr
  • GB903642A - Improvements in tools for joining and separating pin and socket connectors : en
  • ES94267U - Table of imposition for graphic arts (Machine-translation by Google Translate, not legally binding) : en es
  • ES94369U - Articulated lamp (Machine-translation by Google Translate, not legally binding) : en es
  • GB903573A - Improvements in and relating to self-damping pneumatically operated jacks : en
  • GB903641A - Improvements in pin and socket connectors : en
  • US3049046A - Lineament analyzer : en
  • US3049178A - Helicopter governor : en
  • US3049684A - Choke type shorting plunger : en
  • FR1301278A - Resinous coating compositions comprising mixtures of maleic copolymers with aliphatic compounds of the poly-hydroxide type : en fr
  • FR1301409A - Precision electric potentiometer and its manufacturing process : en fr
  • ES90888Y - Cleaning brush conditioner : en es
  • FR1301724A - Drive device : en fr
  • ES276674A1 - A rotary printer machine for complete printing of securities, especially bank tickets (Machine-translation by Google Translate, not legally binding) : en es
  • ES94116U - Box-cupboard (Machine-translation by Google Translate, not legally binding) : en es
  • GB903485A - Improvements in or relating to slub catchers of textile machinery : en
  • DE1134887B - Copy layers for the production of printing forms by photomechanical means : de en
  • ES94217U - Tube and bar assembly device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301563A - Improvements to dielectric devices : en fr
  • FR1301508A - Process for bonding together molded articles, in particular tubes, made of polyolefins or of a copolymer containing them : en fr
  • FR1301549A - Improvements to fluidized bed devices : en fr
  • FR1301655A - Insulation device for refrigerated boxes or the like for absorption and method of manufacture : en fr
  • DK94089C - Coupling in a receiver in a selective call transmission system. : da en
  • GB903611A - Pigments : en
  • DE1856602U - PIPE WELDING MACHINE. : de en
  • FR1301765A - Insulating panels and manufacturing process : en fr
  • GB903419A - Improvements in perambulators, baby carriages and the like : en
  • GB903581A - Improvements in or relating to apparatus forming part of carrier-wave communication systems : en
  • US3049473A - Udder-dispersible antibiotic mastitis creams : en
  • US3049577A - Composite material and thermocouple made therefrom : en
  • US3048944A - Apparatus for producing multiple sheet glazing units : en
  • DE1856526U - HAIR SPRAY BRUSH. : de en
  • DE1856609U - CIRCULAR KNITTING MACHINE WITH SPECIAL LOCK AND MULTI-FOOT NEEDLES FOR THE MANUFACTURE OF PATTERNED CROCHETS. : de en
  • DE1856862U - FALL BRAKE. : de en
  • DE1856621U - Closure plugs for infusion bottles made of thermoplastic material : de en
  • DE1856990U - CHLORINE FILTER FOR HOUSEHOLD USE. : de en
  • ES276058A1 - A procedure for the machining and rectification of surfaces in electroconductor materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES94316U - Pouring tube with vent (Machine-translation by Google Translate, not legally binding) : en es
  • ES94324U - Clip for closing bags and sacks in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301648A - Improvements to control circuits : en fr
  • GB903293A - Improvements in and relating to cartons for electric lamps : en
  • ES94413U - Useful for the extraction of shields of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES94424U - Molded container (Machine-translation by Google Translate, not legally binding) : en es
  • GB903285A - Improvements in or relating to windings for use in dynamo-electric machines : en
  • CH363765A - Household machine : de en
  • GB903381A - Improvements relating to packaging containers : en
  • FR78604E - New product foil packaging : en fr
  • DE1856822U - ANODE HOLDER FOR GALVANIC BAEDER. : de en
  • PL46137B1 - : en pl
  • ES274167A1 - An anti-sliding headlight for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB903606A - Improvements in neck cords for weaving jacquards : en
  • US3049053A - Spectacle frame mount : en
  • US3049378A - Self-loading and unloading vehicle : en
  • US3049659A - Single input servo system : en
  • PL46064B1 - : en pl
  • USRE25225E - Shore attachment combination : en
  • CH363741A - Shielding gas mixture for arc welding with melting bare wire electrode : de en
  • CA646566A - Oxo synthesis : en
  • FR1301770A - Fixed foot frame rocking chair : en fr
  • ES94297U - Belt buckle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301394A - Detachable ankle for fixing the ends : en fr
  • GB903489A - Improvements in or relating to core elements for nuclear reactors : en
  • GB903621A - Improvements in or relating to hydraulic systems : en
  • US3049292A - Read-out system for multichannel records : en
  • US3049104A - Steam generating and superheating units : en
  • US3049380A - Pressure control : en
  • US3049703A - Dual polarization signal cancellation system : en
  • PL46049B1 - : en pl
  • FR1301304A - Articulated and adjustable backrest for sick or old man's bed : en fr
  • GB903570A - Improvements in or relating to channel rearranging equipment : en
  • US3049589A - Transducing system using controlled delay lines : en
  • US3049132A - Washing machine : en
  • USD193394S - Clothes rack : en
  • DE1134925B - Valve bag made of paper or the like with a valve insert made of a plastic film which shrinks when exposed to heat : de en
  • GB903213A - Improvements in or relating to shock absorbers : en
  • GB903257A - Process for the production of heavy water : en
  • LU41906A1 - : en
  • PL46153B1 - : en pl
  • US3049077A - Multiple colored printing inks and pigments : en
  • BE616759A - Coherent elements for nuclear reactors : en fr
  • CH363694A - Interior post insulator made of cast resin : de en
  • ES276273A3 - Improvements introduced in the manufacture of hardening pastes for the polymeration of organic compounds not saturated (Machine-translation by Google Translate, not legally binding) : en es
  • GB903240A - Carriage traversing mechanism : en
  • GB903608A - Improvements in or relating to extendable ladders : en
  • GB903228A - Apparatus for receiving and storing articles : en
  • GB903735A - Improvements in or relating to foundation garments : en
  • GB903627A - Improvements in or relating to honing machines : en
  • IE26316L - Organic lead compounds : en
  • US3049538A - Process for the stabilization of starch ethers : en
  • USD193416S - : en
  • US3049194A - Apparatus for maintaining constant tension in guys : en
  • DE1856541U - SHEET STEEL RAIL FASTENING DEVICE. : de en
  • DE1856944U - GLUE DEVICE. : de en
  • FR1301428A - A circuit for controlling the power supply of a high voltage load comprising transistors : en fr
  • CA646852A - Hydraulic props : en
  • ES94368U - Perfected stop to prevent oil loss through crankshaft rear bearing in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB903291A - Improvements in or relating to packs comprising volatile pesticides : en
  • GB903308A - A device for detecting breakage of thread or the like in a textile machine : en
  • DE1856968U - BOTTLE CREST. : de en
  • FR1301460A - Improvements to electrolyte cells : en fr
  • GB903723A - Means for mounting electrical apparatus within a panel : en
  • DE1856950U - STACKABLE STORAGE BOX. : de en
  • DE1134899B - Actuating device for a differential lock, especially for agricultural vehicles : de en
  • FR1301773A - Grease syringe combined with a grease cartridge : en fr
  • BE617084A - Medicinal product with tonic and aperitive action. : en fr
  • GB903729A - Process and apparatus for balancing rotors : en
  • PL46123B1 - : en pl
  • PL46150B1 - : en pl
  • DE1856925U - MULTI-SPINDLE WINDOW SPINNING MACHINE. : de en
  • ES89748Y - Sample pad to choose colors : en es
  • ES94363U - Coating panel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301660A - Adsorption separation process : en fr
  • DE1856707U - PANEL-SHAPED COMPONENT. : de en
  • ES278462A1 - Method for locally assembling metallic parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES94231U - New live for strollers and rolling chairs for children (Machine-translation by Google Translate, not legally binding) : en es
  • NL193288A - : en
  • DE1856675U - LOCKING DEVICE FOR HANGING ROLLED MAPS OD. DGL. : de en
  • DE1856928U - SKI PLATE. : de en
  • ES277991A1 - Improvements in the cable regulator device at the slope tie clamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES94432U - Cold bending machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB903350A - Laminated sheet materials : en
  • GB903610A - Production of regenerated cellulose from wood pulp : en
  • USD193381S - Audio communication hat : en
  • CH363760A - Tablet container : en fr
  • DE1856550U - PLUG-IN UNIT FOR PULSE CIRCUITS. : de en
  • FR1301473A - 5-chloro-4-nitro-2-aminophenol and process for its preparation : en fr
  • FR1301664A - Improvements made to devices intended for hauling wagons : en fr
  • FR1301738A - Belt buckle with hook closure : en fr
  • GB903185A - Process for the preparation of phosphorus containing ª--phenylacetic acid esters of cyanohydrins and substituted derivatives thereof : en
  • GB903522A - Reduction of corrosion or deposition of undesirable combustion products in a combustion plant : en
  • FR1301344A - New chain conveyor : en fr
  • FR1304527A - : fr
  • GB903415A - Process for the manufacture of adrenocorticotropic hormone preparation : en
  • PL46222B1 - : en pl
  • PL46169B1 - : en pl
  • CH363806A - Process for the preparation of emulsion polymers or emulsion copolymers of vinyl chloride : de en
  • DE1856703U - DEVICE FOR HANGING BUILDING PANELS. : de en
  • ES276879A1 - Electrical starting mechanism for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • IE26169L - Oxymethylene polymers : en
  • ES92317Y - Elastic support for beds : en es
  • FR1301604A - Detergent composition and its preparation process : en fr
  • CA646510A - Cleaning arrangement for bread cooling system : en
  • CH363807A - Polymerization process : de en
  • CH363865A - Quick release on cylindrical pressure vessel : de en
  • FR1301520A - Installation for drying sludge banks : en fr
  • DE1856934U - TOY VEHICLE. : de en
  • DE1856936U - DESTINATION BODY FOR EMISSION CARTRIDGES FILLED WITH WATER OR A SEMI-LIQUID BODY. : de en
  • ES277565A1 - Improvements introduced in the manufacture of filter cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • GB903366A - Improvements in or relating to cleaning mineral spirits : en
  • ES274127A1 - Installation to obtain movements on diverse figures or parts of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES276782A1 - Improvements introduced in the manufacture of luggage luggage trucks (Machine-translation by Google Translate, not legally binding) : en es
  • GB903231A - Window actuating mechanism : en
  • GB903625A - Manufacture of articles with simulated fissures : en
  • ES81234Y - All-purpose sanitary and antiseptic napkin : en es
  • FR1301718A - Machine bearing : en fr
  • BE616484A - Device for mounting and removing tires : en fr
  • FR1301265A - Process for producing a suspension of bitumen in water : en fr
  • FR1301631A - Filamentous material treatment process : en fr
  • FR1301578A - Chair or armchair with curved backrest : en fr
  • DE1134921B - Process for the reversible desensitization of liquid nitric acid esters : de en
  • GB903514A - Transmission mechanisms for power tools : en
  • US3049149A - Three-way slide valve with adjustable overlap : en
  • US3049341A - Heat exchange structure : en
  • GB903309A - Improvements in or relating to the mass-production of electric incandescent filamentlamps : en
  • DK94102C - Means for care of skin, mouth or teeth. : da en
  • GB903233A - Method and apparatus for casting metal : en
  • GB903421A - Process for the production of cobalamin/peptide compositions : en
  • GB903437A - Improvements in automatic train control equipment : en
  • GB903667A - Inert voltaic batteries : en
  • FR1301287A - Baby walker : en fr
  • DE1134821B - Device for cutting off strangular plastic bodies which are continuously moved in sections of a certain length : de en
  • GB903609A - Process for removing water from a mixture comprising higher alcohols and water : en
  • ES276671A1 - Procedure for the preparation of malamine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134649B - Device for conveying away extruded tubes : de en
  • FR1301255A - Process for obtaining styrene : en fr
  • ES92405Y - Replaceable trident-covered handle : en es
  • FR1301374A - Improvements to reflectography methods and devices, in particular for bound books : en fr
  • GB903306A - Improvements in or relating to bale lifters : en
  • GB903361A - Combustion chambers of compression ignition internal combustion engines : en
  • DE1856976U - TRANSPORT CHAIN. : de en
  • ES94373U - Terminals for miniature type adjustable pliers (Machine-translation by Google Translate, not legally binding) : en es
  • ES94405U - Cornerboards for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301371A - New distributor of objects and in particular distributor of lighter stones : en fr
  • FR1301568A - Bis-1,3-dioxolane compounds, compositions containing them and their manufacture : en fr
  • FR1301705A - Adaptable ironing board : en fr
  • FR1301800A - Improvements to spring winding machines : en fr
  • GB903162A - Kanamycin 3-phenyl salicylate and therapeutic compositions containing it : en
  • US3049098A - Rotating speed adjusting device : en
  • US3049599A - Socket for an electrical lamp : en
  • FR1301281A - Machine for applying adhesive tapes to shoe uppers : en fr
  • US3049410A - New curing techniques for resins : en
  • DE1856724U - TRANSPORTABLE ABORT HOUSE. : de en
  • DK94084C - Process for the preparation of alkali metal amides by electrolysis. : da en
  • BE616486A - Special keypad for pre-dialing telephone numbers and sending them automatically : en fr
  • CH363711A - Multipolar rotating electric machine with discoidal elements : en fr
  • CH363822A - Adding machine : de en
  • CH363941A - Continuously operating centrifuge with infrared after-drying device : de en
  • ES94319U - Bottle decapsulator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301703A - Adjustable sliding door, in particular for motor cars : en fr
  • GB903206A - A process for use in the production of a semi-conductor device : en
  • GB903653A - Trolley for an electrical power distribution system : en
  • CH363642A - Process for centrifuging a volatile liquid and equipment for carrying out the process : de en
  • DE1856654U - CEILING. : de en
  • DE1856516U - RETURN DEVICE FOR STRUT CONVEYOR OD. DGL. : de en
  • DE1856657U - DRINKING VESSEL. : de en
  • BE613866A - Process for the production of condensation products from vinylsulfamide and formaldehyde : en fr
  • CA646866A - Forming machines : en
  • CH363654A - Process for the preparation of N-aryl-, N-heteroaryl- and N-aralkyl-alkane sultams : de en
  • ES94296U - Recreational toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301411A - High temperature resistant leather manufacturing process : en fr
  • FR1301437A - Improvement in the three-color printing process : en fr
  • BE616781A - Process for obtaining high purity boron : en fr
  • CH363743A - Process for the production of new metal-containing dyes : de en
  • CA646727A - Manufacture of resorcinol : en
  • CH363828A - Coin issuer : de en
  • PL46217B1 - : en pl
  • US3049569A - Production of 2, 2-bis(4-hydroxyphenyl) propane : en
  • FR1437M - New sulfonamide, usable in therapy, in particular as a central stimulant and analeptic. : en fr
  • GB903319A - Improvements in or relating to electrical components including a coil : en
  • GB903352A - Alkyne compound and methods for the production thereof : en
  • PL46190B1 - : en pl
  • DE1134667B - Process for the production of dibasic unsaturated fatty acids by dimerizing single unsaturated fatty acids : de en
  • DE1134739B - Transfer power regulation taking into account a maximum tariff : de en
  • DE1134874B - Device for crushing grainy material : de en
  • DE1856836U - ADVERTISING POSTER. : de en
  • DK94097C - AC welding machine with impulse circuit. : da en
  • DK94123C - Rail for conveying closing clamps in band form to a clamp closing head. : da en
  • GB903588A - Method of polymerising conjugated diolefins : en
  • PL46189B1 - : en pl
  • ES94333U - Shoulder strap for bra straps (Machine-translation by Google Translate, not legally binding) : en es
  • GB903446A - Movable storage and handling unit comprising removable bins : en
  • FR1301632A - Rough holder for automatic lens grinding machine : en fr
  • GB903579A - Improvements in or relating to colour television methods and systems : en
  • GB903449A - Improvements in or relating to dental prosthesis apparatus : en
  • US3049332A - High pressure valve, shank and stem assembly : en
  • GB903682A - An improved method for the manufacture of chlorine by the oxidation of hydrochloric acid : en
  • FR1301601A - Plate coupling for coaxial shafts : en fr
  • DK94105C - Boiler for central heating. : da en
  • FR1301438A - Improvements to bag clasps : en fr
  • FR1301574A - Copper disazo dyes and their preparation : en fr
  • FR1301330A - Extendable Mast Cranes Improvements : en fr
  • FR1301706A - Internal partitioned storage water heater for the complete use of hot water : en fr
  • FR1301711A - Gallium arsenide semiconductor device : en fr
  • ES92223Y - Door latch device : en es
  • FR1301382A - Manufacture of multicolored polyvinyl chloride gloves, internally lined with fabric : en fr
  • IE26433L - Preparation of lead compounds by electrolysis : en
  • US3049198A - Building structures : en
  • DE1134878B - Feeding device for fabric cuts on sewing systems : de en
  • CH363716A - Converter with a suction transformer for the parallel work of two valves or contacts : de en
  • ES273072A1 - Manufacture procedure of luminous advertisements (Machine-translation by Google Translate, not legally binding) : en es
  • CA646659A - Portable drum rack : en
  • CA646706A - Circuit arrangement for processing an input information in a conditionally prescribed order of succession : en
  • CA646796A - Casting synthetic resins : en
  • DE1134809B - Electric heating sun with foot and swiveling reflector : de en
  • DE1134920B - Process for the production of very thin, water-repellent coatings on non-porous molded bodies made of high-polymer materials : de en
  • ES276880A1 - Liquid fuel pump for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • BE616964A - Emergency power installation : en fr
  • CH363695A - Method for the junction of two electrical conductors and clamp for the implementation of this method : en fr
  • DE1856782U - STORAGE CONTAINER FOR ORNAMENTAL FISH FOOD OF LIVE TUBIFE WORMERS AND LARVAE. : de en
  • FR1301709A - Protected electrical spare part : en fr
  • GB903157A - Improvements in or relating to the treatment of synthetic : en
  • US3049548A - Certain alpha-hydrazino-imidazolepropionic acid derivatives : en
  • US3049576A - Electric salt bath furnace : en
  • CA646858A - Electrodialysis apparatus : en
  • CH363701A - Electric switch : en fr
  • DE1856741U - REGISTRATION DEVICE WITH TAPE-SHAPED RECORDING MEDIA. : de en
  • DE1856776U - DEVICE FOR A MAINTENANCE-FREE LIQUID SUPPLEMENT FOR A CERTAIN TIME, IN PARTICULAR FOR PLANTS. : de en
  • ES94225U - Perfected handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES94289U - Applicator device for liquid and pasty products (Machine-translation by Google Translate, not legally binding) : en es
  • GB903708A - Improvements relating to apparatus for laterally guiding a longitudinally moving web : en
  • BE617016A - Fixing of antenna masts. : en fr
  • BE617037A - Magnetic recording material. : en nl
  • USPP2166P - Peach tree : en
  • CA646657A - Process for the manufacture of 1.3-benzene-disulfonic acid : en
  • US3049011A - Optical liquid-level gage : en
  • US3049320A - Annular wing aircraft : en
  • US3049477A - Production of cumene hydroperoxide : en
  • US3049588A - Quality control system : en
  • PL46141B1 - : en pl
  • PL46180B1 - : en pl
  • FR1301575A - Heat supply device : en fr
  • GB903318A - Improvements in thermostatic electric switches : en
  • GB903601A - Improvements in or relating to digital data storage arrangements employing bi-stableelectrical circuits : en
  • IS1284A7 - Improvements to aluminum cleaning : en is
  • BE616570A - Monorail vehicle upgrades : en fr
  • CH363929A - Hand cutting and grinding machine with protective hood and guide runners : de en
  • DE1856811U - VALVE FOR PROPANE CYLINDERS AND THE LIKE : de en
  • DE1856861U - STEERING DEVICE. : de en
  • GB903681A - A process for stabilising foams obtained from natural synthetic rubber dispersions : en
  • US3048941A - Doll device : en
  • US3048997A - Angular accelerometer calibrator : en
  • BE617069A - Connection of a jug to a milking establishment. : en nl
  • PL46173B1 - : en pl
  • BE616580A - New construction element : en fr
  • DE1134800B - Device for the production of metal castings, in particular composite bodies : de en
  • ES92308Y - Slide push button switch : en es
  • ES94251U - Self-locking safety nut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301585A - Advanced training for tillers : en fr
  • GB903490A - Improvements in or relating to amplifiers : en
  • GB903612A - Process for the removal of organic sulphur compounds from gases : en
  • BE616732A - Aqueous solutions and dispersions for the production of coatings on metals : en fr
  • DK94099C - Oil regulator. : da en
  • CA646563A - Emulsion drilling mud : en
  • AU239820B2 - Improvements in or relating to fluid heater cleaners : en
  • BE613979A - Tetracyano-benzoquinone- (1.4) and its preparation process : en fr
  • CA646886A - Motor fuel composition : en
  • DK94114C - Valve with an annular channel between the valve housing and a centrally built-in preferably streamlined insert, which channel can be closed by a sleeve-shaped, elastic closing body surrounding the insert. : da en
  • US3049233A - Process for separation of schoenite from sodium chloride by means of flotation : en
  • CA646621A - Process for the oxidation of aromatic compounds : en
  • CH363632A - Machine for heat treatments, particularly of fabrics, papers, etc. : en fr
  • CH363890A - A method of photographic type setting and a photographic type setting apparatus for carrying out the method : de en
  • BE616978A - Electrolytically produced pure chromium : en fr
  • CA646634A - Multiple push-button switch : en
  • CH363685A - Circuit arrangement for telephone extension systems with keypad selection and automatic billing : de en
  • DK94124C - Folding carton packing for a number of uniform objects. : da en
  • ES277469A1 - Improvements introduced in the waxing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES277962A3 - Improvements in the construction of mechanical safety coils (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301719A - Motor bogie for rail vehicles with traction motors placed transversely and fixed to the bogie frame : en fr
  • GB903314A - Expansion joint : en
  • CA646770A - Marker cap and closure device for the access openings of underfloor duct systems : en
  • CH363939A - Device for picking up, moving and setting down bulk goods : de en
  • US3049307A - Refining discs with enlarged grooves : en
  • US3049653A - Rotary electric machines : en
  • JPS3711315B1 - : ja
  • CA646513A - Dispositif de calage pour pieces metalliques, plus specialement dans la menuiserie metallique : en
  • US3049546A - Process for the decarbalkoxylation of alkyl esters of unsaturated, nitrogencontaining carboxylic acids : en
  • FR1301429A - Improvement in radioactive lightning arresters for t antennas. s. f. : en fr
  • GB903431A - Process for producing acyl amides of amino acid salts : en
  • CA646851A - Hydraulic props : en
  • CH363645A - Process for separating a mixture of niobium and tantalum pentahalide : de en
  • PL46057B1 - : en pl
  • US3049287A - Chart reading mechanism : en
  • BE616948A - Xerographic machine and manufacturing process : en fr
  • CA646622A - Moteurs rotatifs perfectionnes : en
  • US3049317A - Spring loaded reel : en
  • CA646572A - Insulated door and method of making same : en
  • LU41907A1 - : en
  • US3048916A - Method of making passageway panel from folded metal sheet : en
  • US3049315A - Wire takeup block : en
  • DE1856772U - CONTROL DEVICE FOR AN ELECTRIC MOTOR. : de en
  • ES94391U - Decorative poster (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301444A - Oil filter : en fr
  • FR1301480A - <hard foam> construction element for surface formation : en fr
  • PL46210B1 - : en pl
  • AU6533160A - Improvements in or relating in switching transistor arrangements for electrical supply circuits : en
  • CA646780A - Factice type compositions and method of producing same : en
  • DE1856765U - TRACK LOOSER. : de en
  • BE614031A - Transport apparatus, in particular for staple textile fibers : en fr
  • BE620321Q - Method and device for sharpening a saw chain : en fr
  • CH363883A - Method for forming hollow bodies from pulp and machine for carrying out the method : de en
  • BE616833A - Device for wringing a mop dry in a bucket or similar vessel. : en nl
  • CH363671A - Method of constructing a sports field such as tennis, in concrete, and court obtained by this method : en fr
  • BE616790A - Starchy primer compositions : en fr
  • CH363861A - Device for exerting axial pressure on friction disks : de en
  • CH363942A - Ventilation rotor for liquids, in particular for waste water purification : de en
  • ES87951Y - Light metal container for liquefied gas : en es
  • PL46092B1 - : en pl
  • US3049542A - Diazomethyltriazine derivatives : en
  • US3049711A - Omni-directional portable antenna : en
  • BE614186A - Polyurethane Cellular Skeletal Plastics : en fr
  • CA646897A - Guard for grinding wheel : en
  • DE1134857B - Safety friction clutch with temperature-dependent control : de en
  • DE1856999U - TOOLS FOR ZIMMERER. : de en
  • FR1301559A - Sewing machine shuttle mechanism : en fr
  • GB903655A - Oil cooled disc-type brake : en
  • DE1856832U - SEWING MACHINE BASE MADE OF PLASTIC. : de en
  • US3049299A - Great circle navigation computer : en
  • US3049539A - Intermediates and proceses for the production thereof, used in the synthesis of aldosterone : en
  • CH363789A - Device for fastening objects to pipe supports : de en
  • CH363723A - Method for producing an electric incandescent lamp, in particular for vehicle lighting : de en
  • CH363782A - Method and device for the production of expanded metal supports : de en
  • US3049265A - Container for use with fork lift equipment : en
  • DE1856897U - PREFERRED FOR FLAP WINDOW HINGES, E.G. HINGE STRIP WITH MOUNTING STRIP DETECTED IN VEHICLES. : de en
  • FR1301317A - Disc brake for vehicle wheel : en fr
  • CA646623A - Moteurs rotatifs sans rotor de combustion : en
  • CA646540A - Block curing tower : en
  • CH363683A - Cross field with electromagnetically operated contact devices arranged at the crossing points : de en
  • DE1856625U - INJECTION FORM FOR THE PRODUCTION OF OBJECTS WITH A DIABOLO-SHAPED END. : de en
  • DK94104C - Superficially colored glass and method of making such a glass. : da en
  • PL46157B1 - : en pl
  • US3049012A - Radiation compensating thermoelectric device : en
  • US3049585A - Wiring clip : en
  • US3049350A - Jumper walker : en
  • US3049681A - High voltage coupling network : en
  • PL46029B1 - : en pl
  • US3049262A - Snap-on container cap lock : en
  • US3049616A - Perforated lighting diffuser : en
  • USD193382S - Ii i ii ii : en
  • NL102207C - : en
  • DE1856701U - SLAT FOR VENTILATION GRILLE. : de en
  • DE1856994U - DRAIN PIPE FOR SINKS, BATHTUBS AND THE LIKE : de en
  • ES91665Y - Hinge for kitchen tops : en es
  • BE616579A - Device to relieve the operated on, plaster, legs. : en fr
  • BE616899A - Improvements to devices for handling flat items in laundry : en fr
  • BE616974A - Method and device for making shoes : en fr
  • ES274072A1 - Improvements in fluorescent tube support connection devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB903412A - Improvements in devices for use in crystal-pulling apparatus : en
  • PL46035B1 - : en pl
  • PL46144B1 - : en pl
  • US3049472A - Method and composition for the treatment of soil : en
  • BE616510A - Improvements made to papains. : en fr
  • CH363810A - Device for checking the gap and the eccentricity of toothed parts : en fr
  • BE616518A - Machine for carrying out coatings in road construction. : en fr
  • BE616569A - Microfilm continuous and semi-continuous enlargement reproduction apparatus. : en fr
  • CA646633A - Brake cable assembly : en
  • ES92390Y - Waterproof cigarette case : en es
  • FR1301562A - Adjustable telescopic foot for metal furniture : en fr
  • CH363767A - Accessory for vacuum cleaner : de en
  • BE617092A - Elastically expandable articulated bracelet : en fr
  • CH363924A - Apparatus for forming a tobacco filling in the manufacture of tobacco articles : en fr
  • NL102332C - : nl
  • CH363728A - Process for cutting a cylindrical sheath of revolution made of a malleable material and containing a solid material, and device for carrying out this process : en fr
  • ES277813A3 - Improvements in the construction of air extractors for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301486A - Document sorter device : en fr
  • DE1134781B - Process for the production of azo dyes of the phthalocyanine series : de en
  • ES94108U - Assembly device for electric batteries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301361A - Development at the tips : en fr
  • ES277142A1 - Improvements in anodes for the obtaining of chlorine by salmuera electrolysis (Machine-translation by Google Translate, not legally binding) : en es
  • GB903600A - Improvements relating to fluid pressure vehicle braking apparatus : en
  • ES277016A3 - Procedure for the determination of normal postovulative genital status in women, as well as a means for carrying out the procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES89880Y - Automatic machine to pluck esparto grass or similar vegetables : en es
  • CA646602A - Phenothiazine n,5-dioxides : en
  • CA646797A - Method and apparatus for continuous separation of volatile components of a gaseous mixture : en
  • BE614185A - Filter tubes and extension tubes for underground transport and collection pipes : en fr
  • CA646550A - Ladder holder : en
  • CA646900A - Twisting device : en
  • AU239722B2 - Improvements in or relating to position control arrangements and aerial systems including such arrangements : en
  • BE616556A - Improvements to "Sealed Beam" lamps : en fr
  • CA646611A - Electrical discharge device : en
  • IE26640L - Harrow : en
  • FR1301670A - Internal combustion engine : en fr
  • FR1301702A - Reusable cap for various purposes : en fr
  • US3048945A - Apparatus for shaping mouth portions of glass articles : en
  • DE1134826B - Manufacture of polyethylene films : de en
  • DE1856802U - TAPE CLOSURE FOR CONVEYOR BELTS, DRIVE BELTS AND THE LIKE. : de en
  • ES94396U - Door handle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301680A - Process for preparing insulin from pancreas : en fr
  • BE616470R - Colorants, process for their preparation and their application : en fr
  • BE616487A - Semiconductor device. : en fr
  • BE616574A - Process for extracting, from materials rich in iron oxide, metals in relatively low contents and forming volatilizable chlorides : en fr
  • CH363655A - Process for the preparation of new phenothiazines : en fr
  • FR1301581A - Pliers to hold the parts to be welded : en fr
  • ES94308U - Wood mosaic (Machine-translation by Google Translate, not legally binding) : en es
  • ES94393U - Chrono-boiler device (Machine-translation by Google Translate, not legally binding) : en es
  • GB903680A - Method of producing nitroso compounds or oximes : en
  • ES275639A1 - Manufacturing procedure for refreshing preparations (Machine-translation by Google Translate, not legally binding) : en es
  • ES276428A3 - Manufacturing process of metal carpentry objects, especially door frames. (Machine-translation by Google Translate, not legally binding) : en es
  • LU41903A1 - : en
  • BE616567A - Method for improving the corrosion resistance of galvanic double coatings : en nl
  • BE616584A - Transmission for motor vehicles : en fr
  • CA646595A - Incandescent lamp with light-diffusing coating : en
  • CH363912A - Method of manufacturing a decorative construction element : en fr
  • CA646894A - Oven rack elevating and lowering mechanism : en
  • ES278115A1 - Improvements in the organs to develop the thread of the feedball feeder of multiple thread retorns (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856586U - PORTABLE ELECTRIC TESTER. : de en
  • DE1856644U - HANGER FOR BROOM ETC. : de en
  • US3049085A - Method and apparatus for burning pulverized coal : en
  • FR1301623A - Calculator, intended in particular for determining colorimetric coordinates : en fr
  • FR78649E - Self-propelled machine for soil compaction : en fr
  • GB903435A - Improvements relating to the control of retarders in a hump yard : en
  • GB903589A - Improvements in and relating to the hydroformylation of olefines : en
  • BE617086A - Improvement in the manufacture of overcapping capsules : en fr
  • ES90697U - Way for toy trains (Machine-translation by Google Translate, not legally binding) : en es
  • NL102039C - : nl
  • US3049368A - Clamp nut apparatus : en
  • DE1856885U - MACHINE FOUNDATION FOR A BOAT ENGINE UNIT. : de en
  • DK94113C - Magnetostrictive torsion meter. : da en
  • FR1301545A - Method and device for arc welding in a protective atmosphere, in particular for longitudinal joints of pipes : en fr
  • GB903391A - Improvements in packings comprising an annular resilient sealing element : en
  • GB903705A - Apparatus for regulating the varying humidity of an ambient atmosphere or the moisture content of the ground : en
  • DE1856590U - ARRANGEMENT FOR SCREWLESS FASTENING OF SOCKET SUPPORT. : de en
  • DE1856931U - DOLL MEMBER. : de en
  • ES274351A1 - Procedure for obtaining derivatives of 5-amino-1,5-diazaciclooctano and its salts of addition (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301431A - Gearbox control : en fr
  • FR1301742A - Process flow regulator : en fr
  • PL46164B1 - : en pl
  • US3048925A - Method for locating hidden wall studs : en
  • FR1301487A - High temperature resistant vitreous material and its manufacturing process : en fr
  • GB903714A - Improvements in or relating to horizontal coke oven installations : en
  • FR1301763A - Process for obtaining hinge and resulting product : en fr
  • CH363744A - Process for the production of new cobalt-containing azo dyes : de en
  • ES277282A1 - Procedure for the obtaining of a waterproofing product for the filling of permeable media in contact with variable salinity waters that can reach the saturation (Machine-translation by Google Translate, not legally binding) : en es
  • PL46063B1 - : en pl
  • DE1856853U - FIRE EXTINGUISHER. : de en
  • US3049056A - Weapon control system : en
  • US3049100A - Brake booster : en
  • US3049295A - Multiplying computer : en
  • ES277307A1 - Vertical landing and landing plane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301292A - Heat treatment process for metal and other products : en fr
  • FR78648E - New hydrogen distillation plant : en fr
  • GB903488A - A relatively dense aggregate material, and method for the production thereof : en
  • DE1134726B - Method and circuit arrangement for recording fees in telephone private branch exchanges : de en
  • GB903312A - Improvements in or relating to the production of l-tryptophan : en
  • CH363762A - Molding box for foundries : de en
  • BE616520A - Automatic machine to cover transformers : en fr
  • ES277140A1 - Improvements introduced in the manufacture of lamps for auto headlights (Machine-translation by Google Translate, not legally binding) : en es
  • ES94278U - Shelving integrated by removable elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES94435U - Box for fishing baits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301299A - Cooling device for heat engine pistons : en fr
  • GB903372A - Process for the pasteurization or sterilization of fat emulsions : en
  • US3049288A - Change computing apparatus in business machines : en
  • US3049076A - Rotary lithographic multicolor printing machine : en
  • ES89325Y - Plush ribbon : en es
  • ES94214U - Hardware for sliding and folding doors, as well as for transporting suspended parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES94226U - Glove box applies to automotive vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES94284U - Covered pair case (Machine-translation by Google Translate, not legally binding) : en es
  • ES94421U - Quitagrapas manual (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301475A - Advanced training in sorting screens : en fr
  • ES94258U - Folding box for incasado and exhibition of dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301679A - Pole parts for tape recorder heads and their manufacturing process : en fr
  • FR78603E - Grenade to be used either as an offensive or defensive hand grenade or as a rifle grenade : en fr
  • ES94352U - Perfect desktop calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301375A - Junction box : en fr
  • FR1301671A - Apparatus for measuring the torque of the main spring and the retaining spring in clock movements : en fr
  • US3049675A - Method and apparatus for synchronizing oscillators : en
  • ES277233A1 - Procedure for obtaining a laminar substitute leather material (Machine-translation by Google Translate, not legally binding) : en es
  • LU41896A1 - : en
  • DE1134688B - Device for continuous loading and emptying of a freezer system : de en
  • FR1301399A - Improvements to reactive seals for track circuits : en fr
  • FR1301667A - Vertical take-off and landing aircraft : en fr
  • US3049215A - Single row feeder : en
  • US3049594A - Telephone systems : en
  • LU41890A1 - : en
  • PL46080B1 - : en pl
  • US3049483A - Neutronic reactors and control means therefor : en
  • DK94091C - Electrolyte containing an aqueous solution of an hydroxide of an alkali metal for use in rechargeable dry elements. : da en
  • ES94376U - Improved vise (Machine-translation by Google Translate, not legally binding) : en es
  • DK94083C - Process for removing acetone from acetone-containing aqueous hydrazine solutions. : da en
  • US3049151A - Anti-friction instrumentalities for a loom : en
  • US3049218A - Sorting system for post offices and the like : en
  • US3049259A - Cupped tray for holding fruits and the like : en
  • US3048898A - Door assembly : en
  • US3049029A - Presses : en
  • US3049617A - Fluid flow meter : en
  • ES94252U - Double inhaler (Machine-translation by Google Translate, not legally binding) : en es
  • ES94354U - Container for transport (Machine-translation by Google Translate, not legally binding) : en es
  • USD193392S - Glass block : en
  • FR1301392A - Improvement in brushes, more specifically toothbrushes : en fr
  • FR1301620A - Transportable containers, in particular drums of resin cured at low pressure and reinforced with fiberglass, and method of manufacture thereof : en fr
  • FR1301653A - Device for dynamic balancing of motor vehicle wheels on the vehicle itself : en fr
  • GB903271A - Polyimides and their production : en
  • GB903341A - Improvements relating to parallel slide valves : en
  • US3048976A - Brake control system : en
  • FR1301643A - Cinematographic camera with battery-powered light meter : en fr
  • PL46151B1 - : en pl
  • DE1856800U - Centrifugal clutch. : de en
  • US3049518A - Polyamides from n, n'-bis (3-aminophenyl)-isophthalamide : en
  • DE1856751U - CUTLERY FOR CLEANING OPTICAL EQUIPMENT. : de en
  • DE1134684B - Process for the preparation of N-acylated p-nitrophenylserinols : de en
  • FR1301461A - Control system for valves in pneumatic or hydraulic installations controlling working devices : en fr
  • GB903734A - Processes for the manufacture of hollow articles from reinforced synthetic resins : en
  • BE616926Q - Process for the rapid production of woody coverings on all surfaces, walls, floors or other : en fr
  • US3049030A - Device for setting a machine tool : en
  • US3049322A - Parachute multiple reefing system : en
  • US3049042A - Ganged anchoring nail device : en
  • DE1856689U - BREAD REST DEVICE. : de en
  • FR1301328A - Improvements in drive mechanisms for crane winches and similar lifting devices : en fr
  • GB903698A - Improvements in or relating to mining machines : en
  • GB903724A - Improved printing ink : en
  • US3049254A - Front end loaders : en
  • DE1856946U - BAG. : de en
  • FR1301404A - Hertzian link device, in particular for a remote control : en fr
  • DE1134749B - Process for the production of plates for runners of synchronous machines with high performance : de en
  • ES92213Y - Automatic faucet to prepare coffee : en es
  • FR1301442A - Fluid seal : en fr
  • GB903353A - Wet-screening apparatus : en
  • ES94280U - Speed pedal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1441M - Gastro-hepato-enterological drug. : en fr
  • GB903207A - Improvements in or relating to the extrusion of metal sheaths for electric cables : en
  • US3048966A - Rocket propulsion method : en
  • US3049694A - Storage devices for signals : en
  • FR1301707A - Nozzles for vacuum cleaners : en fr
  • PL46224B1 - : en pl
  • ES277454A1 - IMPROVEMENTS IN THE APPLICATOR DEVICES COUPLABLE TO PIPES AND ANALOGS : en es
  • FR1301536A - Fireproofing of wood using borate compounds and products obtained by this process : en fr
  • ES277447A1 - Machine mower-tricator cereals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301346A - Device for supplying a full voltage load by transformer, controlled from said load : en fr
  • FR1301523A - False ingot for continuous metal casting plant : en fr
  • GB903235A - Improvements in roof structures : en
  • GB903261A - Improvements relating to the production of castings of polycaprolactam or a similar polyamide : en
  • FR1301407A - Electric door bell : en fr
  • FR1301272A - Intermediate product of thermosetting synthetic materials and its preparation process : en fr
  • FR1301570A - Multi-wheel compactor : en fr
  • US3049428A - Meat packaging process : en
  • ES276811A1 - An installation for the cleaning of engines and all its interior organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES94328U - Support for horizontal driving of compressed air bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301307A - Gas pump : en fr
  • FR1301640A - Electronic circuits producing trigger pulses from alternating waves : en fr
  • GB903452A - Improvements in or relating to hinge assemblies : en
  • GB903475A - Improvements in or relating to stereophonic pick-up devices : en
  • GB903699A - Motion picture reflex camera : en
  • GB903710A - Improved method of joining tube ends to plates : en
  • GB903209A - Centrifuge apparatus : en
  • FR1301280A - Household electrical appliance : en fr
  • FR1301714A - Improvements to Fluid Controlled Recording Devices : en fr
  • GB903327A - Improvements in or relating to the bonding of metallic films to supports : en
  • DE1134873B - Device for crushing coal in the area of a conveyor device : de en
  • DE1856738U - LIQUID GUTTER. : de en
  • DE1856783U - MULM SUCKING AQUARIUM INTERNAL FILTER. : de en
  • FR1301542A - Machine tool : en fr
  • FR1301587A - Digit input mechanism for adding machines, accounting machines and other calculating machines : en fr
  • US3049164A - Puncture repair material : en
  • ES278398A1 - Rotary thermal engine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301342A - New articles in polyvinyl alcohol : en fr
  • FR1301595A - Automatic control process for cooling devices, or refrigerants, with mobile grids and grids : en fr
  • ES94257U - Folding and adjustable lounger chair (Machine-translation by Google Translate, not legally binding) : en es
  • ES94260U - Super-turret adaptable to mechanical lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301253A - Decorative plastic sheet material : en fr
  • GB903325A - Improvements in and relating to the heating and ventilating of interior spaces : en
  • US3049446A - Process for the manufacture of urea, glyoxal and formaldehye reaction product useful for improving cellulosic textile materials : en
  • ES89361Y - Transformable children's garment : en es
  • ES90699U - Shaft for toy wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES94362U - Mobile toy perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301451A - Basic refractory composition for the maintenance of basic refractory linings : en fr
  • GB903329A - Improvements in or relating to push door mechanism : en
  • US3049230A - Yarn package : en
  • US3049269A - Dispensing devices : en
  • US3049382A - Anti-friction sucker rod coupling : en
  • US3049571A - Stabilized degreasing solvent : en
  • US3049301A - Electrostatic spraying of atomized material : en
  • US3049272A - Garment hanger : en
  • US3049586A - Signaling system : en
  • USD193398S - : en
  • US3049638A - Gating apparatus for charged particles : en
  • ES94250U - Support pants presenter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301552A - Method of folding by compressed air jet, applicable to a folder-gluer machine and device for implementing this method : en fr
  • DE1856537U - SUPPORTING, CLAMPING AND HANGING DEVICE FOR A SPIRAL-SHAPED RADIATOR. : de en
  • DE1856830U - ADJUSTABLE SPIN FOR CELLO AND DOUBLE BASS. : de en
  • FR1301615A - Aircraft landing gear : en fr
  • DE1134938B - Device for switching the chain beam of a loom : de en
  • GB903241A - Spark discharge monitoring device : en
  • ES277349A1 - Improvements in the coupling systems of the carrier shafts in the light vehicle chassis (Machine-translation by Google Translate, not legally binding) : en es
  • IE26114L - Magnesium hydroxide : en
  • US3049417A - Process for the production of fertilizer materials : en
  • FR1301579A - Improved method and apparatus for developing photosensitive diazotype materials : en fr
  • LU41877A1 - : en
  • DE1856739U - DEVICE FOR THE PERCEPTION OF OBJECTS USING INFRARED RAYS. : de en
  • FR1301721A - Valve : en fr
  • CA646705A - Device for holding a master magnetic record sheet and a magnetic record sheet to be printed in a correct overlapping relationship in printing operation : en
  • CH363636A - Portable electric device for body care : en fr
  • US3049285A - Refrigerating apparatus : en
  • US3049634A - Dynamo-electric machinery : en
  • ES94229U - Annular seal for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301735A - Insulation device for storage tank for cryogenic liquids and tanks comprising such a device : en fr
  • FR78640E - Loading arm control device : en fr
  • US3048927A - Height indicating apparatus : en
  • US3049354A - Sound reproducing apparatus : en
  • BE613770A - Campaign telephone system. : en fr
  • CA646872A - Process for preparing lead organic compounds : en
  • CH363696A - Switchboard : de en
  • CA646590A - Fountain pen nib mounting : en
  • CA646717A - Regulation of self-excited alternators : en
  • ES94248U - Improved stopper for viscous liquids packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301469A - Improvement in the preparation of ham : en fr
  • CH363896A - Articulated vehicle : de en
  • DE1856906U - WORK SHOES, IN PARTICULAR FOR WORKING WITH HIGH TEMPERATURE OBJECTS. : de en
  • ES274113A1 - Resinous compositions and stabilisers therefor : en es
  • GB903664A - Door closer assembly : en
  • US3048896A - Centrifugal rotational molding method : en
  • US3049185A - Method for oscillating drilling : en
  • ES277050A3 - Apparatus for the extraction of fruit juice (Machine-translation by Google Translate, not legally binding) : en es
  • US3048953A - Tape wrapping machines : en
  • US3049444A - Foamed cellular synthetic material impregnated with a wetting agent : en
  • DE1856774U - SELF-FASTENING COASTER FOR FLOWER POTS. : de en
  • DE1856779U - ELASTIC FENCE POST WITH ISOLATOR. : de en
  • DE1856951U - STACKABLE LID FOR PACKAGING CONTAINERS MADE OF SHEET METAL, PREFERRED FOR VACUUM BUCKETS. : de en
  • USD193407S - Luminaire : en
  • CA646665A - Coating composition : en
  • CA646873A - Machines for cutting or shearing sheets or plates : en
  • CH363653A - Process for preparing benzilic esters of 3-hydroxy-pyrrolidinium bromides : en fr
  • CA646632A - Apparatus for measuring the angular deflection of bore holes or the like : en
  • CA646760A - Coacervate membrane and process for improving the same : en
  • BE616591A - Semiconductor systems manufacturing process : en fr
  • BE617062A - A method of increasing the average particle size of a synthetic latex : en nl
  • US3049202A - Door construction : en
  • US3049568A - Preparation of bisphenols : en
  • FR1301521A - Sorter of fruits according to their size : en fr
  • GB903445A - Method of and apparatus for the determination of spontaneous cross sectional variations in textile materials : en
  • DE1856549U - TELEVISION OBSERVATION BOOTH. : de en
  • DE1856709U - ROUND STEEL LATTICE GIRDER. : de en
  • DE1856816U - TOOL ACTUATION CYLINDER WITH FOUR-WAY VALVE, IN PARTICULAR FOR USE ON MULTIPLOT WELDING MACHINES. : de en
  • FR1301485A - Device to be reproduced for the manufacture of springs shaped after cams : en fr
  • GB903351A - Electric machines having jacket cooling and internal air circulation : en
  • GB903660A - Improvements relating to the manufacture of concrete panels : en
  • US3049459A - Luminous floor or wall covering and method of manufacture : en
  • PL46113B1 - : en pl
  • US3049325A - Gas motor driven positioner : en
  • BE617047A - Hoses for vacuum cleaners. : en fr
  • DE1134775B - Microwave crossover with three or more crossover filters : de en
  • US3049220A - Freely suspended return roller assembly for rope side frame conveyors : en
  • US3049453A - Plastic explosive and method of making it : en
  • US3049595A - Transducing system : en
  • US3049123A - Colostomy belts : en
  • US3049276A - Paper feed mechanism : en
  • US3049551A - Novobiocin intermediate and process therefor : en
  • ES94420U - Universal glasswashers (Machine-translation by Google Translate, not legally binding) : en es
  • GB903268A - Polymerizable heterocyclic dye-forming intermediates and their production and uses : en
  • GB903425A - Method of purifying gaseous mixtures from acidic compounds : en
  • ES277429A1 - Improvements in the grades of disks for agricultural works (Machine-translation by Google Translate, not legally binding) : en es
  • FR1440M - Sulfapyrimidines. : en fr
  • GB903434A - Process for the production of stannosiloxanes : en
  • US3049427A - Process for the prevention of after cooking gray discoloration in potatoes and othervegetables : en
  • US3049487A - Direct-cycle, boiling-water nuclear reactor : en
  • US3049666A - Method and apparatus for measurement of dynamic dissipation and related factors : en
  • US3049669A - Means for adapting audio oscillators to flashlights : en
  • US3049682A - Constant bandwidth coupling system : en
  • DE1856870U - REAR VIEW MIRROR WITH SCREW-ON BASE FOR MOTOR VEHICLES. : de en
  • GB903429A - Phosphonic and thiophosphonic acid amides : en
  • ES278122A3 - Liquid dosing system (Machine-translation by Google Translate, not legally binding) : en es
  • ES278399A1 - Improvements in the construction of fleaws for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301551A - Seat with spring suspension for rolling machines : en fr
  • FR1301769A - Central heating boiler suitable for oil heating : en fr
  • GB903247A - Apparatus for handling and treating sleeves : en
  • GB903424A - Improvements in and relating to screws for screw presses : en
  • NL102261C - : nl
  • DE1134807B - Remote control device for handling radioactive materials : de en
  • DE1856745U - INTERCHANGEABLE NEEDLE HOLDER FOR CARTRIDGE. : de en
  • DE1856807U - CUP-SHAPED SEAL, IN PARTICULAR FOR MASTER BRAKE CYLINDERS. : de en
  • DE1856839U - CONTROL TAPE OR STRIPES, PROOF OF GUARANTEE, FOR STRIPED BANDS OR CHAINS, PREFERABLY BEADS. : de en
  • DE1134838B - Record with a carrier made of paper or cardboard : de en
  • US3048923A - Condylar bearing support and adjusting means for dental articulators : en
  • DE1134839B - Friction gear for dictation machines : de en
  • DE1856640U - ELECTRIC COFFEE GRINDER WITH CENTRIFUGAL GRINDER. : de en
  • DE1856721U - DEVICE FOR FILLING VERTICAL JOINTS IN MASONRY. : de en
  • ES80179Y - Closing for containers : en es
  • FR1301443A - Flexible tube whipping test machine for hydraulic circuits, in particular brake circuits : en fr
  • FR1301764A - Internal combustion engine with rotary piston according to a trochoidal embodiment : en fr
  • GB903567A - An improved process and apparatus for the manufacture of angularly corrugated board or angles of fibre : en
  • DE1134931B - Device for loading a transport track with logs : de en
  • DE1856735U - WOODEN LAMINATE BOARD OR PANEL FOR DECORATIVE PURPOSES. : de en
  • ES276799A1 - Improvements in fans, especially helical fans (Machine-translation by Google Translate, not legally binding) : en es
  • ES92878U - Jet regulator for taps (Machine-translation by Google Translate, not legally binding) : en es
  • GB903184A - All-purpose culinary oil : en
  • GB903619A - Improvements in or relating to bedside lockers : en
  • DE1856635U - WASHING UNIT FOR HAIRWASHING. : de en
  • US3049037A - Adapter for bar working machine : en
  • US3049119A - Subluxation gauge for chiropractic use : en
  • FR1301556A - Luminescent layer radiation source and its preparation : en fr
  • GB903702A - Improvements in and relating to the polymerisation of epoxyalkyl ethers : en
  • DE1856626U - DEVICE FOR THE MANUFACTURING OF HOLLOW GLASS OBJECTS FROM SEVERAL TYPES OF GLASS OF DIFFERENT CONDITIONS. : de en
  • DK94120C - Lifting mechanism for door or window wing. : da en
  • ES94341U - Discharge lamp (Machine-translation by Google Translate, not legally binding) : en es
  • FR78618E - Improvements to discharge tubes : en fr
  • GB903448A - Improvements in or relating to joints for electric cables having anti-torsional armour : en
  • US3048999A - Method and device for measuring surface tensions and viscosities : en
  • US3049059A - Method of forming collapsed carton blank : en
  • US3049345A - Machine tool work table : en
  • US3049102A - Rotary actuator : en
  • US3049458A - Decorative laminates : en
  • US3048938A - Support for soap bars : en
  • US3049579A - Ballast canister construction : en
  • CA646577A - Gyromagnetic resonance method and apparatus : en
  • CA646875A - Composite textile sheet material : en
  • DE1856539U - DEVICE FOR CHARGING SHAFT POTS. : de en
  • BE616513R - Method and device for manufacturing a loop yarn. : en fr
  • CA646576A - Method and apparatus for making magnetic recordings : en
  • FR1301495A - Apparatus for grading fruit and the like : en fr
  • GB903263A - Laminated safety glass : en
  • CA646814A - Method for packaging merchandise : en
  • CA646636A - Semiconductor transistor switches : en
  • PL46226B1 - : en pl
  • CA646551A - Method for forming heat-exchange devices : en
  • CA646708A - Nitrate and iodide esters of 5-nitro-2-furfuryl alcohol : en
  • CA646817A - Dry shaving apparatus comprising a hair chamber with a flap : en
  • CH363672A - Joint for construction such as road, track, floor, paving and the like : en fr
  • AU6407860A - Improvements ina control system for gaseous fuel burners : en
  • BE616621A - Hanging device for curtains, drapes, etc ... : en fr
  • BE616936A - Electromagnetic relay : en fr
  • PL46112B1 - : en pl
  • US3049520A - Process for the preparation of an auxiliary suspending agent to be used for obtaining, by a suspension polymerization process, polyvinyl chloride having a high porosity and a non-glasslike surface : en
  • US3049639A - High power switch tube : en
  • US3049344A - Vibration and shock isolator : en
  • US3048888A - Apparatus for the production of artificial sponge : en
  • CA646753A - Torsionally flexible shaft coupling : en
  • US3049512A - Vinyloxyaryl sulphonic acids and polymers thereof : en
  • US3049517A - Copolymerisation of triallyl cyanurate and methyl methacrylate : en
  • DE1134687B - Arrangement for carbon-copy bookkeeping : de en
  • BE617011A - Gutter downpipe, cornice or the like. : en fr
  • CA646730A - Production of cyanuric chloride : en
  • CA646496A - Sectional boat : en
  • CH363778A - Method of assembling a building using prefabricated elements, and building constructed according to this method : en fr
  • BE616700A - Universal trolley, especially for making construction site tools mobile : en nl
  • CH363934A - Molded dough container : en fr
  • BE616988R - Ceiling : en fr
  • BE616475A - Flooring. : en fr
  • CA646680A - Epoxide compositions : en
  • CH363848A - Stable floor : de en
  • DE1134917B - Electrical circuit arrangement for continuous remote display and remote monitoring of flowing media : de en
  • CH363709A - Overcurrent protection device in a direct current system : de en
  • AU6415560A - Ruminant feed compositions containing triazoles and preparation process therefor : en
  • BE616854R - Drum washing machine : en fr
  • CA646688A - Device for holding and moving forward pre-burnt electrodes : en
  • DE1856584U - SHORT-CIRCUIT RUNNING FOR HIGH CIRCUIT SPEEDS. : de en
  • US3048928A - Freeze-drying apparatus : en
  • US3048942A - Container for flowers and the like : en
  • CH363835A - Tractor egg carrier : de en
  • BE616693A - Closure for vials or similar containers : en fr
  • CA646825A - Ash hopper : en
  • CA646891A - Tire trim-wheel trim auxiliary anchorage means : en
  • DE1856781U - DOUBLE SPOKE RING FOR CHICKEN LINING RINGS. : de en
  • CH363708A - Selective protection device in an electrical network with resistance switches : de en
  • DE1134699B - Circuit for signal boxes with electrical locks for the priority setting of standard routes : de en
  • DE1856682U - DECK PIECE TO COVER AN ANGULAR TRANSITION BETWEEN THREE SURFACES THAT CURRENT AT RIGHT ANGLES. : de en
  • DE1856935U - MOBILE TOY BY MEANS OF A GUIDE ROD. : de en
  • CH363661A - Connection between two ring-shaped machine elements : de en
  • BE616706A - Regulating device for oil burners, with inlet valve controlled by a float : en fr
  • CA646509A - Reversible fan and engine : en
  • CA646754A - Tensiometers : en
  • CH363870A - Hydraulic drive for parts moving back and forth in a straight line : de en
  • CH363788A - Removable suspended frame for the treatment of a building facade : en fr
  • BE616489A - Improvements to electrical connectors : en fr
  • CA646889A - Mechanism and method for classifying and assorting metal sheets : en
  • DE1856909U - SLEEVE FOR LADIES 'SHOE HEELS. : de en
  • GB903239A - Control arrangement for electrically driven hoisting gear and winches : en
  • GB903689A - Improvements in draught deflectors : en
  • DE1856608U - LOCK NEEDLE FOR CIRCULAR KNITTING MACHINES. : de en
  • FR1301577A - Adjuster for variable focal length lenses : en fr
  • US3049484A - Apparatus for production of radioactive isotopes : en
  • US3049467A - Manufacture of paper : en
  • DE1856831U - ENGINE MOUNT FOR LUGGAGE MACHINE. : de en
  • DE1856899U - ELECTRIC SHAVER. : de en
  • CH363648A - Process for the preparation of glycol monoethers : en fr
  • CH363908A - Rocket propelled missile : de en
  • DE1856987U - CLOCK, ESPECIALLY FOR INSTALLATION IN MOTOR VEHICLES. : de en
  • DE1134729B - Switching device for radio relay devices with diversity reception to bridge the Tf combiner in the event of a fault : de en
  • DE1134748B - Pole shoe attachment for synchronous single pole machines : de en
  • CA646579A - Magnetic system : en
  • CA646726A - Multifilament yarn and process for preparing : en
  • DE1134657B - folder : de en
  • BE616770A - Method for section-wise reduction of near cross talk between carrier circuits, compensation meter for performing this method, and carrier circuits to which this method is applied : en nl
  • CA646793A - Hydraulic loading shovels, mobile cranes, trenching tools and the like : en
  • DE1134654B - Process for the production of chintz effects on fabrics : de en
  • ES90527Y - Connecting the conductors to plugs and plugs in electrical appliances : en es
  • CA646877A - Bed clothing and the like : en
  • BE616908A - Process for the purification of crude alcohols : en fr
  • CA646699A - Rail track extension elements : en
  • PL46042B1 - : en pl
  • FR1301750A - Plastic compositions based on polyvinyl chloride : en fr
  • US3049407A - Process for the production of boron alkyls and of highly active aluminium oxide : en
  • US3049506A - Low molecular weight polyesters of 1, 4-cyclohexanedimethanol and polyvinyl chlorideplasticized therewith : en
  • US3049284A - Continuously operated compressor : en
  • BE616927A - Mixing device : en fr
  • US3049112A - Grinder control means : en
  • US3049168A - Method and means for controlling a combustion apparatus operated by at least two different fuels : en
  • CH363867A - Cuff valve for high operating pressure : de en
  • CA646641A - Crystalline homopolymer of methyl methacrylate : en
  • CH363884A - Photographic camera : de en
  • CA646847A - Process for producing silanes : en
  • CH363927A - Device for the production of single or multi-layer components, in particular building panels and large blocks : de en
  • BE616834A - Protective cover against the effects of moisture. : en nl
  • CA646647A - Timer control for automatic washing and drying machine : en
  • BE616686A - New water reactive dyes belonging to the anthraquinone series and process for their production : en fr
  • BE616710A - Drill bits for hammer drills or perforators : en fr
  • DE1134707B - Circuit arrangement for successive interrogation of a memory chain consisting of electronic switches as memory units by means of periodic pulses : de en
  • ES276785A1 - Procedure for the improvement of an oximethylene polymer surface (Machine-translation by Google Translate, not legally binding) : en es
  • FR78645E - Hydraulic torque converter reversing gearbox, particularly applicable to handling vehicles : en fr
  • GB903599A - Improvements in or relating to fastenings : en
  • DE1856803U - TUE CLOSURE. : de en
  • PL46174B1 - : en pl
  • DE1856596U - ELECTROMAGNETIC RELAY. : de en
  • DE1856694U - STEEL PIPE STAIR LADDER. : de en
  • US3048890A - Method and apparatus for forming plastic articles : en
  • GB903198A - Improved rescue appliance : en
  • ES276950A1 - Improvements in trigger triggers for wheel cubes free of bikes, motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES94206U - Ogive nose for stabilized aviation pump (Machine-translation by Google Translate, not legally binding) : en es
  • CA646492A - Electrical connector : en
  • CH363769A - Dishwasher : en fr
  • CH363856A - Sliding part with dry friction for high operating temperatures, especially for bearings and seals : de en
  • DE1134924B - Machine for packing or unpacking bottles : de en
  • ES94266U - Screen embedding devices (Machine-translation by Google Translate, not legally binding) : en es
  • BE616553A - Control circuit for electrostatic dust collector. : en fr
  • BE616891A - Magnetic record holder and processes for its manufacture : en fr
  • CH363826A - Split ratchet wheel for digit switching in roller counters : de en
  • BE616884A - Nuclear reactor : en fr
  • US3049516A - Ordered hydroxy-terminated polyether-based urethane compositions : en
  • US3049658A - Transistorized voltage regulated power supply : en
  • ES94295U - Folding chassis for children strollers (Machine-translation by Google Translate, not legally binding) : en es
  • GB903191A - Improvements in or relating to reels : en
  • GB903593A - Device for metering the flow of fluids : en
  • DE1856510U - DEVICE FOR INCREASING THE DRILL PRESSURE. : de en
  • DE1856535U - FRIDGE WITH FOAM INSULATION. : de en
  • DE1856672U - EXTENDING TABLE. : de en
  • DE1856864U - DEVICE FOR SAFE PARKING OF MOTOR VEHICLES. : de en
  • FR1301532A - Method and apparatus for depositing molten material on a movable body : en fr
  • GB903307A - Improvements in and relating to garaging of motor vehicles : en
  • GB903376A - Improvements in motivated signs, display devices and the like : en
  • GB903451A - Improvements in or relating to the ventilating of buildings for oxygen steel-making process equipment : en
  • GB903572A - Improvements relating to cigarettes : en
  • BE616458A - Improvements to assemblies by welding of ceramics, cermets, alloys, heavy alloys and metals with different expansion coefficients : en fr
  • CH363712A - Series-wound motor designed for supply with practically non-wave direct current : de en
  • DE1856815U - MIXING VALVE. : de en
  • GB903502A - Production of moulds and cores for foundry use : en
  • PL46033B1 - : en pl
  • US3049073A - Broilers : en
  • US3049189A - Mechanical filter : en
  • US3049494A - Power transmitting fluids : en
  • JPS3711209B1 - : ja
  • BE603240A - Process for essentially reducing the wear of electrodes for electric arcs. : en fr
  • CH363864A - Metal pipe connection : de en
  • BE616680A - Combined radial and axial bearing : en fr
  • FR1301441A - Improvements to shirts : en fr
  • FR1301447A - New photo-sensitive compositions and their applications : en fr
  • FR78647E - DC to AC converter device : en fr
  • GB903334A - Improvements in or relating to processes for making semi-conductor devices : en
  • GB903696A - Preheater for moulding material : en
  • GB903203A - Process for preparing synthetic pearlescent resin with fixed patterns : en
  • GB903219A - Demonstration stand for wall-papers : en
  • PL46056B1 - : en pl
  • US3049184A - Spring tooth and tooth bar construction : en
  • US3049281A - Flap seal box : en
  • US3049674A - Frequency synthesizer employing at least one frequency drift cancellation loop : en
  • ES93712U - Bathroom sink (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301351A - Method of compacting powdery material using ultrasound : en fr
  • GB903647A - Alpha-olefin polymers : en
  • CA646701A - Radio receiver apparatus : en
  • CA646845A - Cord and article containing the same : en
  • ES94205U - Improved shotgun with ignition hammers in the opposite position (Machine-translation by Google Translate, not legally binding) : en es
  • ES94356U - Sliding button for furniture legs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301478A - Magnetic recording and reproducing apparatus : en fr
  • CH363626A - Brassiere : de en
  • CH363656A - Process for the preparation of heterocyclic compounds containing nuclear nitrogen : en fr
  • JPS3720824Y1 - : ja
  • PL46073B1 - : en pl
  • PL46227B1 - : en pl
  • CH363651A - Process for the preparation of esters of carbamic acid : de en
  • DE1856646U - ELECTRIC DISHES DRYING CABINET WITH ULTRA-VIOLET BURNING LAMP. : de en
  • FR78619E - Dynamic balancing process and device for its implementation : en fr
  • GB903474A - Improvements in and relating to optical projectors : en
  • GB903544A - Improvements in combined temperature regulator and flame failure control : en
  • ES92082Y - Adjustable or adjustable support for curtain rods : en es
  • BE616585A - PROCESS FOR PREPARING UNSATURATED NITRILS : en fr
  • US3049489A - Method and apparatus for handling waste material : en
  • IE26420L - Iminodibenzyl derivatives : en
  • CA646502A - Contact-supporting structure : en
  • GB903264A - Sliding door latches : en
  • GB903358A - Improvements relating to scaffolding : en
  • GB903473A - Improvements in or relating to ionic bombardment cleaning apparatus : en
  • IE26140L - Dyeable filament-forming substances : en
  • US3049438A - Pyridotriazole brighteners : en
  • US3049028A - Governor control for automatic transmission : en
  • NL102120C - : en
  • US3049372A - Safety door lock : en
  • DE1134759B - Circuit arrangement for a metal vapor discharge lamp or a discharge burner : de en
  • ES276670A1 - Procedure for the preparation of melamine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301288A - Improvements to tube-crushers : en fr
  • GB903605A - Improvements in or relating to hollow articles : en
  • PL46193B1 - : en pl
  • PL46100B1 - : en pl
  • US3049583A - Magnetic recording means : en
  • PL46118B1 - : en pl
  • PL46209B1 - : en pl
  • US3049439A - Internal mix catalyst type spray gun and process employing same : en
  • PL46212B1 - : en pl
  • PL46133B1 - : en pl
  • PL46199B1 - : en pl
  • FR1301322A - Improvement to pots and similar kitchen utensils : en fr
  • FR1301753A - Thermal cutter : en fr
  • BE616747A - Radiation dosimeter : en fr
  • DE1856559U - PUSH BUTTON AREA SWITCHING DEVICE FOR HIGH-FREQUENCY RECEIVERS, IN PARTICULAR TELEVISION RECEIVERS. : de en
  • DE1856686U - FURNITURE FITTING. : de en
  • CA646638A - Process for enlarging the average particle size and concentrating synthetic rubber latex and products obtained thereby : en
  • CA646812A - Electrical switching circuit : en
  • CH363887A - Drive crank for cinematographic recording camera with a friction clutch arranged in the crank handle : de en
  • LU41871A1 - : en
  • US3049121A - Oronasal mask : en
  • ES94312U - Customizable mat (Machine-translation by Google Translate, not legally binding) : en es
  • ES94384U - Case to contain, supply and condition razor blades (Machine-translation by Google Translate, not legally binding) : en es
  • GB903719A - An improved filtering medium : en
  • DE1856551U - TRANSISTOR AMPLIFIER. : de en
  • DE1856593U - TUBE LIGHT. : de en
  • DE1856697U - CLOTHES HANGER WITH WOODEN BAR. : de en
  • GB903690A - Improvements in or relating to photographic cameras : en
  • ES94325U - Chain link (Machine-translation by Google Translate, not legally binding) : en es
  • GB903187A - Improvements in or relating to articles of footwear : en
  • GB903592A - Improvements relating to mixing machines : en
  • US3049610A - Electric arc welding method : en
  • FR1301412A - Process for manufacturing a vulcanizable waterproof leather : en fr
  • FR1301700A - Closed circuit rails for log saws : en fr
  • GB903214A - Improvements in filing cabinets : en
  • GB903507A - Machining method and apparatus : en
  • FR1301467A - Process for the production of pure dry pectins from crude dry pectins : en fr
  • FR1439M - 6-methylene-5-oxytetracyclines has antibiotic activity. : en fr
  • GB903501A - A screening and mixing machine for preparing and loading bituminous mixes : en
  • BE613782A - Independent wheel suspension device, particularly applicable to trailers : en fr
  • ES276277A3 - Procedure for block polymerization of organic compounds with double links (Machine-translation by Google Translate, not legally binding) : en es
  • ES276364A1 - Procedure for the preparation of 3-oxo-17-beta-hydroxy 5- (10) -train (Machine-translation by Google Translate, not legally binding) : en es
  • ES89282Y - Clothes peg : en es
  • GB903518A - Improvements in or relating to the regulation of liquid flow : en
  • GB903718A - Process for the production of basic derivatives of salicylamide which form salts which are easily soluble in water : en
  • ES92316Y - Articulation for sofa beds : en es
  • ES94244U - Hydrator for barrels of olives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301503A - Apparatus for the fermentation of organic waste : en fr
  • FR1301787A - Super-circulation device for hollow and annular wings : en fr
  • ES87545Y - Cap fitted with a crown with an ornamental motif and possible removal of a single piece : en es
  • ES92450Y - Bracing ligation for tubular structures : en es
  • ES269461A1 - Procedure for the preparation of hydrogen peroxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES94281U - Tip dump for jugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1438M - New drug effective in the treatment of atherosclerosis. : en fr
  • ES92136Y - Perfected thermocautery : en es
  • BE616523A - Press line for feeding tobacco, for example to a cutting device. : en fr
  • ES277281A1 - Automatic mechanization device in line of profiles, bars and all kinds of parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES94222U - Seat cushion suspension device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301352A - Improvements to plugs or valve connections and in particular to those intended for pressurized gases : en fr
  • FR78634E - Device for packaging filiform articles, in particular surgical sutures : en fr
  • GB903540A - Improvements in valve-actuating mechanisms for actuating fluid-control valves in timed sequence : en
  • DE1856589U - LAMP. : de en
  • ES277276A1 - Improvements in stretching systems for short fiber spinning (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134730B - Directional line for very short electromagnetic waves : de en
  • FR1301596A - Process for the polymerization of mono-alpha-olefins containing three or more than three carbon atoms : en fr
  • ES94429U - Detachable gradina (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301477A - Process for preparing pure sodium salts of 5-sulfoisophthalic acid and 2-sulfoterephthalic acid : en fr
  • GB903587A - Improved cathode ray tube : en
  • DK94092C - Band-shaped mica composition containing finely divided mica lamellae, and a method of making such a composition. : da en
  • BE616499A - Converter circuit. : en fr
  • CA646879A - Titanium diboride article : en
  • ES94261U - Brocal and plug for liquid fuel tanks (Machine-translation by Google Translate, not legally binding) : en es
  • US3049006A - Method of analysing cereals and other starch-containing substances and products thereof : en
  • US3049367A - Vacuum cleaner connection having reciprocating coupling means : en
  • US3049214A - Electron tube assembly apparatus : en
  • US3049036A - Automatic strip thickness control apparatus : en
  • US3049597A - Telephone sterilizer : en
  • DE1134642B - Device for continuously changing the number of revolutions of the tools of stirring and beating machines : de en
  • DE1134928B - Lid locking device on garbage cans : de en
  • ES94310U - Guarantee seal for birds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301612A - Improvements to processes and installations for obtaining common salt by solar evaporation of seawater or other saline water : en fr
  • FR1301778A - Removable partitions : en fr
  • ES274073A1 - Procedure for the preparation of surfaces of limited disperser action in the solid angle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301325A - New check valve for telescopic hydraulic shock absorber : en fr
  • FR1301690A - Process for the preparation of anthraquinone blue dyes for hydrophobic fibers : en fr
  • PL46075B1 - : en pl
  • ES278059A1 - Sitema for the manufacture of bones of hollow body (Machine-translation by Google Translate, not legally binding) : en es
  • ES278172A3 - Procedure for the manufacture of composite sheets for cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301666A - Circuit for electronic calculator : en fr
  • ES94345U - Support for bow ties (Machine-translation by Google Translate, not legally binding) : en es
  • GB903738A - Improvements in or relating to milling machines : en
  • ES276715A1 - An axis drive mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301337A - Improvement in gear intended to slide on snow or water : en fr
  • BE617017A - Two-sided active gas diffusion electrodes, known as "Janus electrodes", and method for manufacturing them : en fr
  • BE617079A - Amides of O, O-dialkoyldithiophosphorylacetic acids, process for their preparation and pesticidal compositions containing these compounds : en fr
  • CA646749A - Process for making fuzz free yarn : en
  • CH363737A - Polyphase Electric Arc Furnace Regulator : en fr
  • DE1856627U - CHECKBOOK HOLDER. : de en
  • FR1301426A - Advanced check valve device : en fr
  • FR1301537A - Hydraulic tool : en fr
  • FR1301652A - Steam machine : en fr
  • ES85940Y - Perfected eye for dolls : en es
  • FR1301658A - Improvements to yarn clamping and cutting devices for circular knitting machines : en fr
  • US3049690A - Quick disconnect electrical connector : en
  • FR1301416A - Improvements to connectors : en fr
  • FR1301797A - Improvements to the calcination of materials in rotary kilns : en fr
  • GB903222A - Improvements in methods of and apparatus for treating textile materials : en
  • CA646661A - Method and means for feeding sheets : en
  • BE617113A - Panel lamp and its manufacturing process : en fr
  • ES94228U - Circulating can opener (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134787B - Solid fuel operated steam generator : de en
  • DE1856728U - CIRCULAR SAW WITH 3-POINT CONNECTION AND PTO DRIVE. : de en
  • FR1301381A - Process for the manufacture of a compressed product for cheese soup : en fr
  • BE616473A - Process for the preparation of methyl-3-chromone : en fr
  • CA646658A - Dual-channel sensing : en
  • BE613902A - Hydropneumatic device to move and adjust the support pressure of mining machines and installations, more specifically for underground work : en fr
  • BE616511R - Improvement of mastic-free glazing profiles : en fr
  • GB903265A - An appliance for measuring the density of liquids : en
  • DE1856730U - DRILLING DEVICE FOR PLASTIC PIPES. : de en
  • DK94085C - Process for the preparation of esters of 4-hydroxy-piperidine derivatives. : da en
  • FR1301684A - Improvements to liquid application devices for livestock and others : en fr
  • FR1301694A - Fluid sealing device for rotating shafts : en fr
  • ES91641Y - Multi-position rotary type switching element : en es
  • GB903428A - Improvements in or relating to wiper or scraper devices for relatively movable members : en
  • GB903692A - A cigarette dispensing or vending machine : en
  • CH363693A - Bracket on solid core and long rod insulators with a metal cap which is attached to the clamping end of the insulators, which has a convexly curved outer surface : de en
  • US3049192A - Automatic brake adjuster : en
  • US3049698A - Readback circuit for high-density magnetic bit storage : en
  • DE1856967U - BOTTLE CREST. : de en
  • BE616542A - Ice detector device. : en fr
  • CH363747A - Process for the production of metal-containing azo dyes : de en
  • US3049075A - Settable type wheel printing mechanism : en
  • US3049246A - Sorting system for post offices and the like : en
  • DE1856611U - EXHAUST FAN. : de en
  • DE1856819U - VACUUM VALVE SEALED WITH ROLLER DIAPHRAGM. : de en
  • USD193412S - Figure : en
  • PL46095B1 - : en pl
  • PL46176B1 - : en pl
  • US3049023A - Transmission gear selector mechanism : en
  • CA646718A - Vacuum type circuit interrupter : en
  • BE616776A - Magnetic matrix memory with fixed registrations : en nl
  • CA646792A - Transmitter for stereophonic information signals : en
  • CA646722A - Arrangement for the pulse modulation of a beam of charged particles accelerated by high potentials : en
  • PL46062B1 - : en pl
  • US3049337A - Pry bar : en
  • USPP2163P - Peach tree : en
  • BE616488A - Switch on rail. : en fr
  • CH363637A - Machine for gathering sheets of paper, foils, folded material and the like : de en
  • BE613999A - Method for automatically recognizing characters, mainly scripts : en nl
  • BE616812A - Servo-mechanism : en fr
  • CH363863A - Fixing device : en fr
  • FR1301777A - Dye baths and printing colors : en fr
  • AU239873B2 - Ruminant feed compositions containing triazoles and preparation process therefor : en
  • CH363669A - Heat exchanger : de en
  • CH363800A - Tire building drum : en fr
  • DE1856659U - FLOOR MAT. : de en
  • ES277163A1 - Improvements in the manufacture of carbon paper (Machine-translation by Google Translate, not legally binding) : en es
  • US3049079A - Waterproof container and closure therefor : en
  • BE616714A - Device for projecting signs. : en fr
  • CA646514A - Orbiting head for coreless coiler : en
  • BE616896A - Control unit for water shortage protection or for adjusting the water level in boiler vessels with supply electrodes : en fr
  • CA646617A - Torque indicating device : en
  • CH363666A - Method and device for conveying and stacking flexible, sheet-like or film-like parts : de en
  • US3049540A - 16alpha, 17alpha-cyclic esters of steroids of the pregnene series : en
  • PL46087B1 - : en pl
  • PL46138B1 - : en pl
  • CA646637A - Suction cleaner : en
  • CH363932A - Folding box : de en
  • US3048912A - Method of forming a stable aluminum plated quartz resonator : en
  • US3048995A - Pelt fleshing machine : en
  • US3049501A - Increasing the particle size of synthetic rubber altex by lowering and raising the ph in the presence of polyvinylmethyl ether : en
  • US3049524A - Polymerization of styrene : en
  • BE616658A - Surfactants : en fr
  • CH363777A - Device operated by water pressure for automatic switching on and off of the heating of a water flow heater : de en
  • BE616629A - Printing machine, especially offset, for so-called system work : en fr
  • CH363817A - Method for pressing objects made from a thermoplastic, in particular records : de en
  • DE1134764B - Electrolytic capacitor : de en
  • DE1856547U - DEVICE FOR PLACING GUIDANCE POSTS OD. DGL. : de en
  • DE1856612U - OILBURNER. : de en
  • BE617119A - Hollow float with cylindrical tube that can hold a sliding lead and is used for sport fishing. : en nl
  • DE1134734B - Small step switch, especially for telecommunications, measurement technology and electronics devices : de en
  • DE1134773B - Method and device for the production of a multi-pole magnetized ring magnet on the inner and outer circumferential surface from preferentially oriented, oxidic permanent magnet material : de en
  • DE1856829U - CENTRIFUGAL DUST SEPARATOR FOR GASES, IN PARTICULAR SMOKE GASES. : de en
  • BE616717A - Receiver of signals on two audible frequencies, equipped with transistors : en fr
  • CH363742A - Device for homogeneous heating of organic substances by means of an electric microwave field in a cavity : de en
  • CA646604A - Photographic reproducing machine : en
  • CA646675A - Sorting apparatus : en
  • CA646500A - Devices for cleaning the walls of boreholes : en
  • CA646786A - Circuit arrangement for synchronizing a local sinus oscillator : en
  • CA646805A - Purification of polyhydric alcohols : en
  • CH363676A - Device for carrying out a method for producing key sequences of very large periods : de en
  • JPS3711396B1 - : ja
  • PL46086B1 - : en pl
  • CH363808A - Method of manufacturing headgear : de en
  • US3048851A - Movable shower head : en
  • CA646530A - Exchangeable heel lifts for ladies' shoes : en
  • CA646853A - Hydraulic props : en
  • CH363791A - Feeder for woodworking machines : de en
  • BE616536A - Improvements to devices for separating stones from potatoes. : en fr
  • CH363790A - Concrete formwork panel : de en
  • DE1856691U - LID FOR COOKING POTS, IN PARTICULAR TOWER POTS. : de en
  • US3049235A - Screening process for vibratory screens : en
  • CH363729A - Device for closing off at least one channel of a nuclear reactor : en fr
  • CH363758A - Surgical instrument for suturing the gastric stump : en fr
  • CH363768A - Filter for vacuum cleaners with a support ring arranged on its opening edge : de en
  • US3049665A - Measuring instrument and method : en
  • US3049069A - Fume hood : en
  • DE1134719B - Circuit arrangement for telecommunication, especially telephone systems with operator stations : de en
  • FR1301636A - Improvements in methods and apparatus for extracting sucrose from sugar cane : en fr
  • GB903379A - Liquid distributing device : en
  • AU239822B2 - Electrolytic grinding : en
  • BE616900A - Partitions of underground shelters, to resist the effects of the atomic bomb. : en fr
  • CH363644A - Insoluble electrode for electrolytic processes : de en
  • BE616682A - Eddy current heater lt for compressed gas circuit switches : en fr
  • BE616963A - Traffic between automatic switchboards with private connections : en fr
  • CA646840A - Aerosol valve construction : en
  • DE1134710B - Bistable multivibrator with permanent storage property in the event of a failure of the operating voltage : de en
  • FR1301768A - Device for directly recording code signals on magnetic tapes : en fr
  • CA646833A - Valve : en
  • DE1134814B - Method and device for producing building panels from straw or other long-fiber vegetable raw material : de en
  • CA646766A - Device for optionally switching on either of two filament cathodes of an x-ray tube : en
  • DE1134802B - Laminated glass pane with resistance wires embedded in an organic intermediate layer : de en
  • DE1134908B - Tire fitting device for inserting two-part or multi-part wheel rims into the tires of trucks, buses or the like. : de en
  • DE1856666U - DETACHABLE AND ADJUSTABLE BED UMBRELLA. : de en
  • CA646820A - Yarn-treating apparatus : en
  • BE617052A - Ear lifter intended, in particular, for the cutting mechanism associated with combine harvesters : en fr
  • LU41875A1 - : en
  • US3049253A - Airplane tow tractor : en
  • BE617054A - Hydraulic excavator : en fr
  • CA646700A - Switching arrangement : en
  • CA646830A - Tissu elastique : en
  • FR1301798A - Process for the production of 5-dioxide derivatives of 6-dibenzo (c, e) -o-thiazine : en fr
  • GB903516A - Improvements in or relating to coating conductors by electrophoresis : en
  • CA646736A - Thermionic radiation counter : en
  • US3049348A - Sheet feeding apparatus : en
  • US3049171A - Fuel tank construction : en
  • US3049310A - Swing out twin tissue dispenser : en
  • US3049464A - Process of manufacturing metalized plastic microwave lens : en
  • NL102447C - : en
  • NL195421A - : en
  • PL46148B1 - : en pl
  • PL46208B1 - : en pl
  • US3049397A - Process of making space-dyed yarn : en
  • US3049441A - Method of and apparatus for preventing edge build-up of coating material on dip-coated strip : en
  • US3048909A - Coupling for rope or cable ends : en
  • BE617112A - Alkylbenzene recovery process : en fr
  • DE1856720U - SINGLE SHUTTER CHAIN LINK PLUGGED INTO A SHUTTER TRACK WITH HAIRPIN LOOP. : de en
  • ES94210U - Ratchet device for turning plows (Machine-translation by Google Translate, not legally binding) : en es
  • GB903179A - Improvements in, and relating to, valves and pipe couplings : en
  • CA646542A - Electric game : en
  • CA646764A - Electrical device and dielectric material therefor : en
  • CH363630A - Hot extrusion process and device for implementing this process : en fr
  • BE616467A - Method for simultaneously weaving the two halves, hooked to each other, of a zipper : en fr
  • BE616995A - Improvements in or relating to calculating machines : en fr
  • CA646707A - Method for the preparation of diaryl ketones : en
  • US3049141A - Accumulator charging mechanism : en
  • US3049496A - Propargyl compounds as corrosion inhibitors : en
  • AU5248759A - Apparatus forthe manufacture of tubes from sheet material : en
  • FR1301589A - Direct positives produced by the diffusion process of silver salts : en fr
  • GB903204A - Surface active agents : en
  • GB903464A - Improvements in tufting needles for threading mattress tuft assemblies : en
  • GB903476A - Electrical semiconductor device : en
  • PL46027B1 - : en pl
  • US3049158A - Debarker : en
  • US3049039A - Cutting die support : en
  • US3049237A - Control system for water treatment apparatus : en
  • USRE25222E - eichenbaum : en
  • US3049305A - Process for recovering substantially clean magnetic metal pieces and magnetic oxides from steel plant debris : en
  • DE1134863B - Device for lubricating and cleaning slide bearings for shut-off devices : de en
  • ES92382Y - Measurement marker for clothing : en es
  • FR1301541A - Low temperature process for the separation and recovery of chlorides and nitrates from aqueous solutions of nitrates : en fr
  • DE1134835B - Process for the production of high molecular weight, stable poly (methylene sulfides) : de en
  • GB903197A - Improvements in and relating to electrically driven spin-drying machines : en
  • ES94218U - Boat with insulating wrap-around camera (Machine-translation by Google Translate, not legally binding) : en es
  • GB903524A - Improvements relating to safety razors : en
  • GB903527A - Improved ladder anti-slip device : en
  • FR1301333A - Automatic device for fine adjustment of the working positions of tools of a machine tool : en fr
  • GB903202A - Improvements in or relating to connecting rod and crank-pin bearing arrangements forv-type piston engines : en
  • ES94293U - Fusible (Machine-translation by Google Translate, not legally binding) : en es
  • FR78646E - Improvements to assembly devices and their applications : en fr
  • ES94417U - Sheet for placement of buttons for exhibition and sale (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301474A - Device ensuring the dosage of the elements entering, more particularly in the composition of the concrete : en fr
  • FR1301720A - Process for the electroplating of porous hard chromium on aluminum or its alloys : en fr
  • FR1301726A - Pigmented compositions of polytetrafluoroethylene : en fr
  • FR1301756A - Extinguishing product : en fr
  • GB903188A - Improvements in the treatment of synthetic fibres : en
  • DE1856734U - DEVICE FOR REMOVING INDIVIDUAL TAPE LAYERS WHEN REPAIRING RUBBER CONVEYOR BELTS. : de en
  • PL46103B1 - : en pl
  • ES277205A1 - Procedure for the manufacture of high mass polyacrilonitril hebras (Machine-translation by Google Translate, not legally binding) : en es
  • GB903512A - Supports for shuttering for casting concrete : en
  • GB903458A - Binaural phonograph pickup : en
  • FR1301681A - Support for the mass production of semiconductor devices : en fr
  • FR1301783A - Process for the preparation of selective-acting nickel raney hydrogenation catalysts for the production of hydrogen peroxide and catalysts thus obtained : en fr
  • DE1134808B - Scrapers : de en
  • DE1856755U - LACQUER SPIN UNIT. : de en
  • DE1134830B - Process for the production of synthetic resins compatible with nitrocellulose, vinyl chloride polymers, alkyd resins and oils : de en
  • DE1856582U - BEARING FOR SMALL SYNCHRONOUS MOTOR. : de en
  • DE1134851B - Maehbinder : de en
  • DE1856508U - LIGHT OD. DGL. : de en
  • GB903269A - Improved delivery device for bagged or piece articles : en
  • BE616573A - Process for the purification of highly dispersed oxides and equipment for its execution : en fr
  • US3048924A - Dental mirror handle : en
  • US3049200A - Panel mounting for steel cased furnaces : en
  • DE1134896B - Mixing and stirring device arranged on a vehicle : de en
  • PL46158B1 - : en pl
  • ES278080A1 - A procedure for the finishing of molded glass and appliance articles for their realization (Machine-translation by Google Translate, not legally binding) : en es
  • ES94269U - Auxiliary furniture of composition and classifier-filer of molds (Machine-translation by Google Translate, not legally binding) : en es
  • FR78617E - Improvements to medical beds and the like : en fr
  • US3048917A - Tool for applying crawler treads : en
  • US3049333A - Pipe line stopper : en
  • DE1856603U - SELF-ADHESIVE TAPE REINFORCED BY A GRID. : de en
  • DE1856614U - CUTTING FOR THE MANUFACTURE OF LEATHER GOODS, IN PARTICULAR TAGS : de en
  • DE1856866U - DEVICE FOR SECURING LOCKING OR LOCKING DEVICES. : de en
  • ES87870Y - Hermetic sealing cap for containers of all kinds : en es
  • DE1134820B - Method for fastening a closure element in containers made of plastic : de en
  • ES94259U - Apparatus for the semi-automatic service of paper napkins (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301539A - Support device for blowing lines : en fr
  • GB903506A - Improvements in or relating to starch tablet disintegrants : en
  • BE616572A - Electrode for electrolytic processes : en fr
  • BE617038A - Improvements made to agents suitable for lightening road surfaces : en fr
  • CA646714A - Density meter : en
  • CA646813A - Emulsion treaters and emulsion treating methods : en
  • IE25319L - Stable tethering device for cattle : en
  • US3049130A - Arm support : en
  • US3049342A - Automatic adjusting atomizing devices for carburetors : en
  • US3049429A - Frozen food package : en
  • FR1301446A - Device for adjusting the striking force in typewriters : en fr
  • FR1301606A - Improved method and apparatus for agglomeration or sintering : en fr
  • US3049513A - Ordered isocyanate-terminated polyether-based urethane compositions : en
  • US3049656A - D. c. series brake control for a.c. motor drives : en
  • ES94403U - Perfect closure for the bonnet of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301560A - Device for loading the work clamp of a sewing machine : en fr
  • GB903174A - Process for lining steel bushings with copper alloy by centrifugal casting : en
  • US3049290A - Computing device for considering the : en
  • PL46050B1 - : en pl
  • DE1856856U - AGRICULTURAL VEHICLE LAYOUT WITH A SINGLE-AXLE FARMING CART. : de en
  • CH363686A - Circuit arrangement for telecommunication systems, in particular telephone systems : de en
  • GB903295A - Improvements in bonding of ethylene polymers or copolymers : en
  • FR1301421A - Improvements in interference suppression devices, in particular for explosion engines : en fr
  • FR1301331A - Improvements to mobile trolleys for cranes and similar machines : en fr
  • ES274528A1 - Process and apparatus for the manufacture of fabrics : en es
  • ES276537A3 - Method and apparatus for the production of a spherical container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301354A - Lightweight drilling rig : en fr
  • GB903387A - Non-slip structures : en
  • US3048873A - Windshield wiper blade : en
  • GB903461A - Improvements in and relating to windows : en
  • ES278295A1 - Device comprising a seal of rolling diaphragm between two coaxilium elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB903205A - Chemical additive for use in the production of regenerated cellulose products : en
  • GB903657A - Fluoaluminates as dielectrics : en
  • GB903677A - A process for the catalytic polymerisation of ethylene and catalyst compositions therefor : en
  • IE26308L - Guanidine derivatives; pharmaceuticals : en
  • DE1134901B - Elastic joint for control rods, especially for steering rods of motor vehicles : de en
  • DE1856984U - PANEL-SHAPED COMPONENT. : de en
  • ES278120A1 - Agricultural mower assembly (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856852U - CONTROL VALVE FOR PRESSURIZED ACTUATORS. : de en
  • ES94375U - Calendar schedule (Machine-translation by Google Translate, not legally binding) : en es
  • GB903215A - Improvements relating to casting machines : en
  • GB903430A - Apparatus for the manufacture of pipes : en
  • FR1301591A - Electrical distribution station for high voltages : en fr
  • DE1134683B - Process for the preparation of N-acylhomocysteine thiolactone : de en
  • GB903266A - Improvements in or relating to lifting jacks for motor cars : en
  • ES91987Y - Perfected heel for women's footwear : en es
  • FR1301308A - New control and measuring device : en fr
  • FR78607E - Scope for linoleum joints and other coverings : en fr
  • FR1301755A - Assembly to ensure defrosting of a refrigeration appliance : en fr
  • GB903563A - Improvements in or relating to gramophone record changers : en
  • FR1301741A - Method and apparatus for slitting films and sealing their edges : en fr
  • GB903360A - Device for the stamping of sweets : en
  • DE1134650B - Die holder for metal extrusion : de en
  • DE1856868U - LICENSE PLATE FOR MOTOR VEHICLES. : de en
  • DK94117C - Copy layer for producing images by heat exposure and method of fixing copies made with such layers. : da en
  • FR1301646A - Anti-reflux device which can be fitted in liquid conduits, in particular in the shut-off device plug : en fr
  • FR1301782A - Method for keeping the draft conditions constant in heating installations and device for implementing this method : en fr
  • GB903344A - Polyethylene processing method : en
  • GB903577A - Apparatus for the determination of the degree of moisture in steam : en
  • FR1301275A - Improvements to pulse transmission systems : en fr
  • ES89427Y - Skirt-sash : en es
  • ES94335U - Device for fixing ladders for shelves (Machine-translation by Google Translate, not legally binding) : en es
  • ES94431U - Heel terminal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301511A - Method and device for placing internal reinforcing elements in dental prostheses : en fr
  • FR1301685A - Method of using Thomas steel as raw material for rails : en fr
  • GB903730A - Improvements in pleating machines : en
  • FR1301318A - Removable connection for pipes : en fr
  • FR1301332A - Method for modifying the composition and characteristics of a strip metal and apparatus for carrying out this method : en fr
  • GB903732A - Improvements in wire winding machines : en
  • DE1856881U - GLASS BASE. : de en
  • DE1856886U - DEVICE FOR SANDING WOODEN PARTS. : de en
  • ES277467A1 - Machine for washing tableware and similar plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES93330U - Translucent decorative block (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301385A - Process for producing conductive feedthroughs for printed circuit and machine for implementing this process : en fr
  • US3048901A - Double-sash casement windows : en
  • US3049535A - Dihydrodesoxystreptomycins and process for preparing same : en
  • DE1134822B - Process to reduce the swellability of foils, threads or fibers made from regenerated cellulose : de en
  • BE616555A - Aluminum alloys : en fr
  • CA646504A - Earphone : en
  • CH363917A - Storage of lower rolls of drafting systems for spinning machines : de en
  • ES275124A1 - Method of electrically curing concrete by embedding insulated resistance wires therein : en es
  • ES276117A1 - A PROCEDURE FOR THE PREPARATION OF A PLASTICIZED COMPOSITION : en es
  • US3049363A - Truck driver protection shield : en
  • US3049508A - Graft copolymer of azotic monomer on polyolefin substrate, article thereof, and method of making same : en
  • US3049376A - Baby chair bed : en
  • NL102193C - : en
  • US3049166A - Strip stamp applying and squeezing mechanism : en
  • ES274827A3 - Improvements in the elastic suspension of vehicle ballestes (Machine-translation by Google Translate, not legally binding) : en es
  • ES278064A1 - Improvements in the construction of ships (Machine-translation by Google Translate, not legally binding) : en es
  • FR78606E - Headlamp, in particular for motor vehicles : en fr
  • US3049009A - Flow meter : en
  • ES278380A1 - Procedure and device for drying, cooking or aggluting different materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES94304U - Elastic body for swingarm (Machine-translation by Google Translate, not legally binding) : en es
  • ES94361U - Switch-light switch for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301597A - Process for the production of foamed polyamides : en fr
  • BE614046A - Sealing device for pumps : en fr
  • CA646711A - Process for the purification of maleic anhydride : en
  • CH363732A - Nuclear reactor with graphite moderator : de en
  • ES92161Y - Reverse suction centrifugal pump : en es
  • DE1856615U - FOAM PLASTIC MATTRESS SUITABLE FOR PATIENTS WITH DAMAGE TO THE SPINAL COLUMN AND DAMAGE TO THE SPINAL DISCS. : de en
  • GB903432A - New colouring process for textiles : en
  • US3048906A - Tying and fastening device : en
  • ES94219U - Air cooling device for the cylinder of extrusion machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB903218A - Internal combustion engines : en
  • GB903740A - Improvements in belt driving devices : en
  • DE1856982U - LOADING BOAT WITH A DEVICE FOR NOISE REDUCTION. : de en
  • FR1301633A - Pipe connection : en fr
  • BE616984A - Therapeutically effective tetrahydrodibenzazocine derivatives and methods for their preparation : en nl
  • ES93917U - Device for painting edges of openings (Machine-translation by Google Translate, not legally binding) : en es
  • GB903559A - Improvements in or relating to fountain pens : en
  • US3048963A - Stabilization of nylon rope : en
  • ES94380U - Braga-perfected girdle (Machine-translation by Google Translate, not legally binding) : en es
  • GB903374A - Overshoe heel : en
  • GB903566A - Graft copolymers and process for production thereof : en
  • CA646782A - Copolyamides of piperazinium adipate and hexamethylenediammonium adipate : en
  • PL46131B1 - : en pl
  • PL46211B1 - : en pl
  • ES94201U - New articulated joint from temple to glasses (Machine-translation by Google Translate, not legally binding) : en es
  • PL46079B1 - : en pl
  • DE1134910B - Drive device for moving a sled, preferably a children's sled : de en
  • US3049625A - Transistor circuit for generating constant amplitude wave signals : en
  • PL46053B1 - : en pl
  • PL46223B1 - : en pl
  • NL102232C - : nl
  • US3049243A - Wallboard lift : en
  • FR1301319A - Electrocapillarity relay : en fr
  • FR1301610A - Improvements to printing machines : en fr
  • GB903602A - Improved drive transmitting arrangement for roll cutter shafts of ctc or like machines : en
  • DE1856960U - PACKAGING CONTAINERS, IN PARTICULAR MUGS FOR RECEIVING DAIRY PRODUCTS OD. DGL. FOOD. : de en
  • ES87738Y - File cabinet : en es
  • FR1301622A - Improvements to tensioning devices for use in overhead conductors of electric traction systems : en fr
  • DE1856743U - PISTON DOSING DEVICE FOR LIQUIDS. : de en
  • DE1856834U - CHAINSTITCH SEWING MACHINE FOR HAIRING DOLL'S HEADS AND THE LIKE. : de en
  • US3048894A - Mold for molding articles : en
  • GB903648A - Alpha-olefin polymers : en
  • GB903717A - Improvements in or relating to the chlorination of naphthoquinone : en
  • DE1134753B - Electrical measuring device with a current-carrying conductor arranged movably in a magnetic field : de en
  • DE1856677U - LOCKING DEVICE FOR LISTED OR ROLLED MAPS AND THE LIKE. : de en
  • DK94106C - Roof window. : da en
  • GB903389A - Improvements in or relating to pneumatic tyres : en
  • FR1301301A - Process and installation for finishing trousers : en fr
  • ES94270U - Archival-sorter of clichºs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301323A - Feeding device for press or other machine tool : en fr
  • CA646666A - Sulfonation process : en
  • FR1301373A - Toy racket : en fr
  • GB903164A - Metal casting : en
  • DE1134653B - Measuring device easily detachable in the tub of a washing machine : de en
  • FR1301425A - Machine for edging and cutting blocks of soft materials : en fr
  • FR1301415A - Reversible plug : en fr
  • FR1301566A - Basket for bottles or similar : en fr
  • GB903365A - Granulated fertilisers and the production thereof : en
  • ES92209Y - Instant switch : en es
  • FR1436M - New drug, in particular for the treatment of disorders of blood coagulability and plasma clarification. : en fr
  • US3049377A - Seat construction : en
  • US3049570A - Explosive composition : en
  • USD193386S - Telephone booth : en
  • ES277990A1 - Improvements in heat transmitters (Machine-translation by Google Translate, not legally binding) : en es
  • ES92413Y - Folding table with two trays : en es
  • ES93918U - Mechanism for retractable writers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301372A - Hot water heating process and installation : en fr
  • FR1301629A - Device for pressing pieces in the form of plates of wood, synthetic material, fibrous materials or the like using support sheets : en fr
  • GB903722A - Electro-magnetically controlled visual indicators : en
  • DE1856760U - BAND CLASP. : de en
  • US3049510A - 6-dihydroquinolinyl polyethers and aminoethers : en
  • US3049015A - Unitized statistical accelerometer : en
  • US3049346A - Card processing apparatus : en
  • DE1856905U - INSOLE OR INSOLE WITH SOLE MASSAGE DEVICES. : de en
  • FR1301678A - Tape recorder head and its manufacturing process : en fr
  • GB903167A - Production of dextrose from starch : en
  • GB903613A - Improvements in or relating to the production of acetoacetic acid esters : en
  • DE1856633U - SUITCASE. : de en
  • FR1301573A - Sectioning and pneumatic introduction of textile wicks in boxes : en fr
  • US3049596A - Carrier frequency communication system : en
  • CH363821A - Continuous electrophoresis apparatus and method of operating the apparatus : en fr
  • USRE25223E - Mikulas : en
  • DE1856916U - SHOE PROCESSING MACHINE, SUCH AS TRIMMING MACHINE. : de en
  • DE1134823B - Injection mold for injection molding machines that process thermoplastics : de en
  • DE1134906B - Device for noise dampening on engines for motor vehicles, especially for passenger cars : de en
  • GB903595A - Gripping attachment for measures : en
  • CA646646A - Production of phthalic acids : en
  • CH363829A - Method for the automatic recognition of characters, in particular of characters : de en
  • CH363844A - Device for processing crops lying on the ground : de en
  • BE616575A - Process for cleaning, removing colors, re-dyeing Suede, leather and imitation leather articles such as clothing, shoes, handbags and the like : en nl
  • BE617034A - Method and device for packaging fruit in bags : en nl
  • CA646527A - Pilot operated release valve structure : en
  • CA646755A - Handrail development : en
  • PL46146B1 - : en pl
  • US3048980A - Brake master cylinder : en
  • PL46045B1 - : en pl
  • US3048871A - Window cleaning apparatus : en
  • US3049065A - Depth of field indicating mechanism for cameras with interchangeable objectives : en
  • US3049442A - Process for manufacturing cured magnetic tapes utilizing an isocyanate accelerator : en
  • PL46206B1 - : en pl
  • US3049528A - Polymerization of butadiene-1, 3 hydrocarbons : en
  • BE617057A - Polymers grafted from aggregates of cellulose crystallites : en fr
  • DE1134679B - Process for the preparation of a salt of 5-phenyl-5-aethylbarbituric acid : de en
  • DE1856752U - THERMOMETER. : de en
  • GB903530A - A valve for metering the flow of molten metal : en
  • NL102070C - : en
  • US3049212A - Page-end signal device : en
  • US3049114A - Oven door mounting means : en
  • US3048884A - Fish scaler : en
  • ES94134U - Suspension device for document filing cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301751A - Thermo-compression welding device : en fr
  • CH363801A - Preparations for the finishing of textiles, paper, leather or the like : de en
  • CH363850A - Oil bath air filter with noise damper for internal combustion engines : de en
  • ES91949Y - Electric household lighter : en es
  • FR1301448A - Improvements to electrical connection devices : en fr
  • GB903427A - Improvements relating to processes for the melt spinning of synthetic thermo-plasticmaterial : en
  • BE616625A - Pallet or receptacle for packaging and transporting goods : en fr
  • BE620718A - Protection system for semiconductor power rectifier installations : en fr
  • CA646559A - Photographic product : en
  • NL102282C - : nl
  • PL46219B1 - : en pl
  • ES94230U - Annular seal for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • US3048994A - Washing machines : en
  • GB903395A - Process for producing water-insoluble azo-dyestuffs on vegetable fibres : en
  • GB903525A - Improvements in horizontal beam dyeing machines : en
  • PL46104B1 - : en pl
  • US3048960A - Air filter : en
  • PL46061B1 - : en pl
  • US3048974A - Jet deflecting device for jet propulsion units : en
  • DE1134711B - Circuit arrangement for converting binary coded message characters : de en
  • DE1134864B - Quick-closing valve with a screw spindle in an axially guided, but lockable nut : de en
  • DE1856629U - PRAM BAG. : de en
  • DE1856930U - RUNNING TOY, E.G. DOLL OD. DGL. : de en
  • DE1134662B - Process for separating mixtures of substances, especially zirconium-hafnium, from phases containing rhodanide by means of liquid-liquid distribution : de en
  • DE1134663B - Process for the production of aromatic carboxylic acids : de en
  • DE1134727B - Modulator for very short linearly polarized electromagnetic waves : de en
  • GB903411A - Improvements in devices for use in crystal-pulling apparatus : en
  • GB903496A - An apparatus for anchoring and transporting a seismic vibrator : en
  • DE1856846U - PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERA WITH BUILT-IN OR MOUNTED PHOTOELECTRIC EXPOSURE METER. : de en
  • DE1134689B - Sprinkler : de en
  • DE1856543U - SELF-PROPELLED VACUUM CLEANER, PRESENTLY FOR CLEANING WORKSHOPS OD. DGL. : de en
  • ES277928A3 - Improvements in friction clutches (Machine-translation by Google Translate, not legally binding) : en es
  • ES92020Y - Enhanced snap cap gasket : en es
  • BE616913A - Process for treating fresh medicinal plants in such a way that the substances contained therein in unchanged form can be easily isolated. : en fr
  • CA646809A - Linear sweep circuit arrangements : en
  • US3049289A - Item counter mechanism : en
  • PL46207B1 - : en pl
  • US3049116A - Removable oven drop door : en
  • US3049461A - Method of making zigzag filter element : en
  • US3049590A - Negative enlarger using closed loop television : en
  • DE1134788B - Process for heating material flows over a larger temperature range : de en
  • DK94115C - Process for the production of an artificial flavoring substance. : da en
  • DK94112C - Pick-up. : da en
  • FR1301550A - Exploration device for apparatus having to follow a line or a path : en fr
  • GB903441A - Devices for positioning articles : en
  • FR1301432A - Warning lamp charge control devices on a motor vehicle fitted with an alternator : en fr
  • GB903292A - Method of and apparatus for distributing pesticides : en
  • GB903513A - Improvements in torque converters : en
  • DE1856912U - LADIES 'SHOE HEEL. : de en
  • DE1856938U - IGNITION DEVICE ON CIGARETTES. : de en
  • ES278221A3 - Improvements in hair dryers hairdryers (Machine-translation by Google Translate, not legally binding) : en es
  • ES93952U - Replaceable charge atomizer (Machine-translation by Google Translate, not legally binding) : en es
  • ES94323U - Tensioner for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • BE616807A - Improvements to pressure vessels : en fr
  • CH363697A - Compressed air switch with extinguishing chamber closed on the side : de en
  • CH363823A - Calculating machine working under the influence of a clock : de en
  • PL46163B1 - : en pl
  • US3049408A - Stabilization of hydrogen cyanide : en
  • US3049618A - Methods and devices for performing spectrum analysis, in particular in the far ultraviolet region : en
  • DE1856889U - GRINDING DISC, IN PARTICULAR FOR PROFILED WOOD PARTS : de en
  • US3049152A - Weft detector mechanism : en
  • CA646651A - Low-pressure mercury vapour discharge tube : en
  • DE1134701B - Electrical final train signaling device, especially for mine railways : de en
  • DE1856965U - BAGS SPRAY BOTTLE PACK. : de en
  • ES277387A1 - Improvements relating to processes and machines for making asbestos-cement or like pipes : en es
  • ES277902A3 - Cooling system for electromotors (Machine-translation by Google Translate, not legally binding) : en es
  • ES94294U - Head for staplers (Machine-translation by Google Translate, not legally binding) : en es
  • US3049206A - Sprag and retainer assembly : en
  • US3049554A - 9, 11-dihalogeno-3, 20-diketopregnanes and processes for their manufacture : en
  • US3049529A - Process for production of olefin polymers : en
  • CA646810A - Alkaline dry cell : en
  • CH363689A - Electrical insulator : de en
  • CH363704A - Power consumer system : de en
  • CH363945A - Device for limiting the increase in speed in the event of a sudden decrease in the load on flow machines, especially Kaplan turbines : de en
  • US3049155A - Machine and method for forming wire units : en
  • DE1856563U - SPACER FOR ELECTRIC LADDER. : de en
  • DE1856949U - CONICAL CONTAINER. : de en
  • FR1301433A - Process for the electrolytic production of reserves on a conductive surface, and objects obtained by application of this process : en fr
  • GB903277A - A new or improved apparatus for depositing wound bobbins into a collecting magazine : en
  • FR1301251A - Forging machine with tool position adjustment device : en fr
  • GB903249A - Power tool for chamfering or tapering the ends of bars, rods and tubes : en
  • DE1134682B - Process for the preparation of N-mono- or N-disubstituted tetraaminodiborones : de en
  • DE1856705U - MOLDING STONE FOR PORRELESS CREATION OF BUILDINGS. : de en
  • DE1856873U - REAR FAILURE SHOE, IN PARTICULAR FOR BICYCLES. : de en
  • DE1134898B - Temperature dependent automatic clutch for motor vehicles : de en
  • USD193391S - Glass block : en
  • DE1856509U - GAS TAP WITH TEMPERATURE CONTROL AND IGNITION SAFETY. : de en
  • DE1856890U - DEVICE FOR DUST-SEALING LOCKING OF THE KEY INSERTION OPENING ON ROTARY CYLINDER LOCKS. : de en
  • US3049263A - Snap-on container cap lock : en
  • DE1856882U - BOTTLE OPENER. : de en
  • ES91870Y - Apparatus for pedagogical game : en es
  • BE616704A - Device for automatic feeding of presses. : en nl
  • CH363868A - Pressure medium-operated hose diaphragm shut-off valve : de en
  • DE1856669U - FOAM MATTRESS, IN PARTICULAR POLYAETHERURETHANE FOAM. : de en
  • DE1134758B - Quartz burner for ultraviolet radiation with an oxide skin serving as a filter on its surface and process for its manufacture : de en
  • DE1856924U - AUTOMATIC CAN CHANGING DEVICE ON SPINNING PREPARATION MACHINES. : de en
  • ES94271U - Self-holding plug (Machine-translation by Google Translate, not legally binding) : en es
  • CH363667A - Thin-walled nozzle, especially for writing device using inkjet : en fr
  • FR78636E - Essentially physical process for preparing metallic elements or reinforcements for cement or reinforced concrete constructions : en fr
  • GB903666A - Improvements in or relating to a control arrangement for a conveying system : en
  • DE1134732B - Circuit of accumulator batteries and connectors to carry out the circuit : de en
  • ES276870A1 - A silencing device for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES278053A1 - Dyeing and stamping process of textile materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301417A - Ball joint usable in particular in the suspension of power lines : en fr
  • GB903504A - Improvements in and relating to self-regulating reciprocating pumps : en
  • ES277239A1 - Procedure for obtaining a semile-leather of cellular structure (Machine-translation by Google Translate, not legally binding) : en es
  • ES94203U - Renewal device of the air inside the vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • BE617006A - Device for pulse division : en fr
  • CA646601A - Electrodialytic processes : en
  • BE616545A - Improved method and device for the purification of ferrous metal compounds during their casting : en fr
  • FR1301766A - Improvements to wire drawing machines : en fr
  • GB903289A - Improvements in or relating to nuclear reactor control apparatus : en
  • GB903369A - Trisazo-dyes : en
  • USD193393S - Combined portable telephone enclosure and support : en
  • NL102032C - : en
  • FR1301696A - Apparatus for encoding pitch-related information in a voice encoder system : en fr
  • GB903546A - Improvements relating to dynamo electric machines : en
  • IE26421L - Iminodibenzyl derivatives : en
  • US3049422A - Process for recovering valuable rare metals by volatilization : en
  • BE616481A - Improvements relating to rotary electrical machines : en fr
  • CA646837A - Twisted conductors and cables : en
  • BE617101A - Temperature sensitive snap-on device : en fr
  • BE616568A - Foundry model : en fr
  • BE616803A - Lighting projector emitting a glare-free light and possibly anti-fog : en fr
  • DE1856618U - DENTAL PATIENT CHAIR WITH SWIVELING BACKREST. : de en
  • CA646884A - Fastening means for suction cleaner end cover : en
  • CH363719A - Laminated magnetic core : de en
  • DE1134723B - Method and circuit arrangement for establishing connections in large telecommunications, in particular telephone networks : de en
  • DE1856796U - SUSPENSION LINK FOR MACHINE BASE PLATES. : de en
  • PL46082B1 - : en pl
  • US3049411A - Enzymatic method for detection of anticholinesterases : en
  • CH363907A - Humidifier : de en
  • US3049063A - Self propelled earth compactor : en
  • PL46098B1 - : en pl
  • US3048981A - Control mechanism for tractor hydraulic systems : en
  • US3049074A - Mill housing : en
  • US3049553A - Process for the production of the reduc- : en
  • ES93846U - Ornamental finish for feminine garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301326A - Building facade panel, with opening frame : en fr
  • FR1301641A - Production of light pulses by discharge lamps : en fr
  • FR1301761A - Improvements to fixed tank mixing machines such as concrete mixers and the like : en fr
  • DE1134827B - Process to improve the colorability of objects made of linear polypropylene or copolymers of propylene with ethylene : de en
  • CH363936A - Tamping device attached to a garbage truck : de en
  • DE1134765B - Tension stabilizer tubes : de en
  • US3049701A - Converting devices : en
  • BE616782A - Process for the manufacture of plates from fibers and chips, in particular wood with the addition of a binder, and installation for implementing said process. : en fr
  • CH363820A - Force measuring device : de en
  • CA646587A - Burner : en
  • US3049479A - Corrosion-erosion-cavitation protection for marine propellers : en
  • US3049705A - Position-selective call and identification system : en
  • US3049474A - Antibacterial compositions containing 1-methyl-6-nitro-4-quinolone-3-carboxylic acid or sodium salt thereof : en
  • BE617021A - Semi-transparent screen TV receiver : en fr
  • CA646790A - Arrangement for impulse modulation of a magnetron : en
  • US3049136A - Dishwashing machine : en
  • DE1134740B - Device for synchronizing three-phase generators : de en
  • ES276348A1 - Pump for liquid or gaseous fluids, particularly for corrosive fluids (Machine-translation by Google Translate, not legally binding) : en es
  • GB903547A - Improvements relating to dynamo electric machines : en
  • CA646573A - Packaging machine for flowable material : en
  • CH366001A - Electromagnetic wind-up movement : de en
  • DE1134708B - Method and device for recording and reproducing messages or television images as charge distribution on a moving recording medium : de en
  • DE1856871U - REVIEW MIRRORS FOR MOTOR VEHICLES. : de en
  • DK94116C - Box erection machine. : da en
  • US3049173A - Burner : en
  • BE617044A - Process for the preparation of 1,2-dichloroethane : en nl
  • CH363825A - Electric counter with a switching magnet and at least one number wheel : de en
  • DE1134818B - Telescopically extendable support for formwork, work scaffolding, etc. like : de en
  • BE616610A - Process for making rugs. : en fr
  • CA646599A - Clock calendar circuit : en
  • CH363784A - Process for manufacturing a sound-absorbing material, material obtained by this process and machine for carrying out said process : en fr
  • DE1134932B - Loading device of a silo for piece goods : de en
  • BE616587A - Process for the preparation of foam of flame retardant phenolic resins : en fr
  • CH363920A - Guide device on a winding machine for a thread guide which is arranged on a carriage which is displaceable on a guide part : de en
  • CA646494A - Building construction : en
  • CH363879A - Centrifugal air classifier : de en
  • ES277391A1 - Improvements in the construction of devices to fuel the internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES94365U - Wheel, hollow for toy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • NL102179C - : en
  • NL102270C - : en
  • AU239790B2 - An improved porous former for use inthe manufacture of fibrous articles and method of making same : en
  • BE616875A - Safety devices for steam boilers : en fr
  • CA646768A - Flow diverter for bore holes : en
  • BE617078A - Process for the continuous production of aromatic nitro compounds and apparatus used for continuous nitration. : en fr
  • US3049280A - Boxes or cartons : en
  • CH363713A - Support bearings for water turbine units : de en
  • PL46155B1 - : en pl
  • ES274926A1 - Apparatus for drawing sheet glass : en es
  • ES94276U - Suspension device for brooms (Machine-translation by Google Translate, not legally binding) : en es
  • GB903246A - Improvements in photovoltaic cells : en
  • US3049010A - Float construction : en
  • US3049650A - Circuitry for pull-in solenoids : en
  • CA646742A - Head puller for hogs and the like : en
  • US3048849A - Explosively powered apparatus : en
  • US3048977A - Swivel nozzle : en
  • US3049462A - Snap fastener and like attaching apparatus : en
  • CA646556A - Contact powder for rat disposal : en
  • BE616604A - Motor plow. : en fr
  • CA646605A - Additive chlorination of butadiene : en
  • GB903226A - Necklace construction : en
  • DE1856655U - QUILT. : de en
  • CA646850A - Frequency multiplier : en
  • CH363752A - Process for the production of metallizable trisazo dyes : de en
  • CA646648A - Continuous sheet feeding method and pallet therefor : en
  • NL102368C - : en
  • US3049412A - Gas analyzer : en
  • DE1134645B - Woven zip fastener and the method and device for its manufacture : de en
  • DE1856643U - BLOW DEVICE TO INCREASE VACUUM CLEANER PERFORMANCE. : de en
  • ES278119A1 - Improvements in the manufacture of covered plates for furniture (Machine-translation by Google Translate, not legally binding) : en es
  • ES92489Y - Fishing float : en es
  • GB903370A - Improvements in or relating to bait : en
  • AU6591560A - Improvements relating to heat exchangers : en
  • BE616654A - Well casing with packing means : en fr
  • CH363878A - Method and device for the automatic forging of ring-shaped bodies : de en
  • DE1134790B - Process for the catalytic cracking of gaseous and / or liquid hydrocarbons : de en
  • DE1856565U - STRAND MADE OF COPPER AND STEEL WIRE. : de en
  • DE1856645U - CLEANING ROLLER FOR CARPET CLEANING MACHINES. : de en
  • PL46182B1 - : en pl
  • US3049033A - Spade drill and grinding fixture therefor : en
  • US3049435A - Process for applying tungsten carbide particles to a workpiece surface : en
  • US3049545A - Phosphinylhydrocarbyloxy phosphoramidates and phosphorodiamidates : en
  • US3049622A - Surface-barrier photocells : en
  • PL46089B1 - : en pl
  • ES94282U - Handle for kitchen containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856898U - ADJUSTABLE HINGE. : de en
  • ES92182Y - Torque wrench : en es
  • GB903159A - Improvements in and relating to pesticidal compositions : en
  • GB903403A - Device for continuously measuring the ingredients of a mixture of materials to be fed to a process plant : en
  • GB903633A - Improvements in or relating to magnetic sound recording and playback apparatus : en
  • FR1301419A - Absorbent tape for baby diapers and diapers : en fr
  • FR1301509A - Improvements to processes and devices for the production of printing plates, more especially plates for intaglio or gravure printing : en fr
  • US3049362A - Hydraulic suspension for vehicle tandem axles : en
  • US3049628A - Direct coupled progressive stage pulse counter apparatus : en
  • FR1301302A - Improvements to the control of clutches : en fr
  • GB903455A - Optical glass : en
  • DE1856517U - DEVICE FOR CLOSING LONG SLEEVES ON METAL PIPES. : de en
  • ES277357A1 - Procedure for the manufacture of cellular masses based on polymerizable resins (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301788A - Chelated metal compounds, in particular derived from polyglycidyl ethers : en fr
  • GB903466A - Controlling pneumatic pick in nozzle looms : en
  • GB903674A - Improvements in or relating to adjustable cam devices : en
  • PL46130B1 - : en pl
  • BE616633R - Adjustable toe heels : en fr
  • BE616863A - Application of alkali alumosilicates as water binding agents in polyurethane masses : en fr
  • CA646725A - Filtration of liquids : en
  • CH363786A - Window frames made of plastic hollow profiles : de en
  • USD193411S - Slide comparison viewer : en
  • CA646743A - Method of leveling a machine mounted on a bedplate : en
  • CA646901A - Hydrocarbon oils having improved water tolerance : en
  • CH363933A - Packaging container made of cardboard : de en
  • DE1856865U - WARNING FLAG FOR LONG WOOD WATCHES. : de en
  • US3048921A - Lawn edger : en
  • BE616751A - Reduced opening holes : en fr
  • PL46135B1 - : en pl
  • US3048972A - Rocket motor construction : en
  • US3049575A - Separation of organic compounds : en
  • BE616876A - Marquise canvas fabric : en fr
  • CA646683A - Control systems and apparatus for steam-powered submarine propulsion units : en
  • DE1856966U - POCKET SPRAY BOTTLE PACK. : de en
  • BE613987A - Heating furnace for slab-shaped blanks for the metal laundry : en nl
  • BE616712A - New athermane packaging and its manufacturing process : en fr
  • CA646696A - Compressed starch grits : en
  • DE1134760B - Circuit arrangement for operating high-pressure discharge lamps with rectangular current pulses : de en
  • CA646893A - Concentration of oil resistant polymer latex : en
  • BE613769R - Circuit for a telephone handset with built-in transistor amplifier : en fr nl
  • BE614516A - Improved paintable panels and method for their preparation : en fr
  • BE617015A - Neutron reactor : en fr
  • DE1134720B - Circuit arrangement for the control of two interconnected electronic dialing devices in telecommunications systems, in particular telephone systems, with apron devices : de en
  • DE1856548U - TRUCK TURNTABLE. : de en
  • DE1856785U - TRAP FOR RATS OR MOUSE. : de en
  • DE1856540U - GLUE COIL. : de en
  • US3049321A - Amphibious aircraft : en
  • US3049523A - Ozonolysis of polychloroprene : en
  • USD193403S - Glass panel or similar article : en
  • BE616624A - Rolling Combined Road Construction Machine : en fr
  • CA646909A - Tablets and their preparation : en
  • BE616928R - Pneumatic tire for vehicle wheels incorporated in the mounting ring : en fr
  • CH363894A - Agricultural tractor : de en
  • BE616844A - Trailer with one steerable wheel. : en fr
  • CH363662A - Steam power plant : de en
  • CH363706A - Protection device for DC circuits : de en
  • CH363720A - Electronic process for showing registration marks on a recording medium : en fr
  • CA646618A - Large diameter earth boring drill : en
  • CH363795A - Process for deep-drawing sheets of thermoplastics and device for carrying out the same : de en
  • PL46122B1 - : en pl
  • USD193410S - Combined ruler and pencil holder or similar article : en
  • CA646629A - Circuit interrupter : en
  • CH363663A - Steam power plant : de en
  • CH363717A - Laminated core : de en
  • BE616679A - Ingot demoulding and handling device, for overhead cranes : en fr
  • BE616929A - Wagons for the bulk transport of powdered products of low density. : en fr
  • CA646541A - Animal cot with electrically heated pad : en
  • CA646808A - Arrangement for transforming a semi-automatic rifle into an automatic rifle : en
  • CH363831A - Card for statistical control of machining of mechanical parts : en fr
  • BE616505A - Wheel attachment device for pram or similar vehicle. : en nl
  • CH363928A - Metallized ceramic body, method of manufacture and use thereof : en fr
  • FR1301273A - Safety lock with electromagnetic control for mobile door : en fr
  • FR1301320A - Ejectable support of the propellant charge for projectile loading through the muzzle of the shooting device : en fr
  • DE1856872U - RETURNING CHAIN. : de en
  • FR1301514A - Method and apparatus for the manufacture of multiple glass filament ribbons : en fr
  • GB903550A - Improvements in or relating to television receiving and other picture reproducing circuit arrangements : en
  • US3049371A - Spring held and biased latch : en
  • US3049384A - Bearing : en
  • CA646613A - Load pickup repeating circuit interrupter : en
  • PL46091B1 - : en pl
  • US3048961A - Casing construction for vacuum cleaners and the like : en
  • CH363682A - Hybrid circuit for use in radio telephone connections : de en
  • BE614040A - Photoconductive systems : en fr
  • CA646732A - Cohered, full headed nail : en
  • CH363745A - Process for the preparation of new chromium complex compounds of monoazo dyes : de en
  • DE1856895U - WINDOW REGULATORS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • ES91253Y - Cutting board for meat or other foods : en es
  • FR1301402A - Further development of pneumatic tires : en fr
  • FR1301697A - Improvements to air-cooled internal combustion engines : en fr
  • FR78633E - Open freight car : en fr
  • DE1134875B - Device for preventing the passage of bodies with large length dimensions by means of flow conveying means upstream crushing plants : de en
  • DK94096C - Fuel element for nuclear reactors. : da en
  • FR1301789A - Wastewater treatment plant : en fr
  • GB903304A - Improvements in or relating to devices for the spraying of water or other fluids : en
  • US3048869A - Sweeper brush attachment for rotary mowers : en
  • US3049221A - Shaft structure : en
  • CA646826A - Use of titanium heat exchanger in electrolysis of brine : en
  • PL46184B1 - : en pl
  • US3049096A - Sharpener for pencils : en
  • US3049353A - Golf practicing device : en
  • ES94389U - Camouflaging handle for boxes of radio receivers (Machine-translation by Google Translate, not legally binding) : en es
  • GB903558A - A machine for the manufacture of containers : en
  • GB903646A - Improvements in and relating to flexible fabric or other sheeting and reinforcementstherefor : en
  • US3049057A - Cartridge belt delinker and ejector : en
  • USD193380S - Advertising sign : en
  • US3049099A - Reaction producing structure : en
  • US3049402A - Solvent extraction process for separating actinide and lanthanide metal values : en
  • US3049469A - Application of coating or impregnating materials to fibrous material : en
  • ES277155A1 - Synthesis procedure for new nitrotiazolic derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES94398U - Portable mattress for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB903484A - A dummy weapon, such as a practice hand grenade : en
  • GB903520A - Vacuum die casting process and apparatus : en
  • LU41880A1 - : en
  • US3049536A - Method for producing inosine : en
  • CA646575A - Air conditioning system : en
  • US3049561A - Process for hydroxynaphthalenealkanoic acids : en
  • US3049373A - Safety guard attachment for the tailgate openings of station wagon vehicles : en
  • US3049126A - Card file tray and compressor : en
  • US3049278A - Can containing carton : en
  • US3049631A - Frequency diode-rate counter circuits : en
  • BE616922A - Pulse scale correction device for transport schemes in rolling mills : en fr
  • CA646554A - Land leveler : en
  • BE616763A - Device for adjusting the action of vehicle brakes (depending on the condition of the road) : en fr
  • US3049393A - Nitro phenylenediamine compositions and method for dyeing animal fibers : en
  • CA646650A - Production of copolymers from unsaturated polyester resins : en
  • CA646861A - Photographic dodging method and apparatus : en
  • CH7698159A4 - : en
  • CA646690A - SYNTHESIS OF .DELTA.1,4-PREGNADIENE-17.alpha.,21-DIOL-3,20-DIONE : en
  • DE1856638U - STORAGE DEVICE FOR ELECTRIC SHAVERS WITH AUTOMATIC SWITCHING CONTACT. : de en
  • FR1301266A - Improvements to means such as those for ensuring the rotating operation of members such as screws or the like : en fr
  • US3049509A - Heterocyclic ultraviolet absorbers : en
  • BE616476R - Manufacturing process for sheets of compressed laminated material based on pretreated papers : en fr
  • BE617023A - Device for dictation machines to enable dictation and listening : en fr
  • CA646586A - Preparation of alkyl orthosilicates : en
  • US3049607A - Weld control unit and method : en
  • US3049632A - Overload protection circuit : en
  • CA646528A - Method for the production of a fibrous material : en
  • CH363944A - Electromagnetic hammer : en it
  • CH363750A - Process for the production of basic dyes : de en
  • BE616766A - A method of manufacturing blocks, bricks, shaped pieces, mortars, plasters and the like. : en fr
  • US3049572A - Isomerization of dichlorobutenes : en
  • US3049000A - Apparatus for determining the sediment in cold milk : en
  • US3049113A - Fireplace : en
  • PL46055B3 - : en pl
  • US3049556A - Improved process for the production of fluoro hydroxy steroids : en
  • DE1134659B - Head piece on a filter housing : de en
  • GB903210A - Epicyclic reduction gearing : en
  • US3049201A - Base details : en
  • US3049379A - Wheel and brake drum assembly : en
  • US3049463A - Decorated foam and method of making the same : en
  • DE1856729U - CONVEYOR BELT FOR A PLANT FOR WEIGHT DOSING AND DISTRIBUTION OF WOOD CHIPS WITH BINDING AGENTS FOR THE MANUFACTURE OF WOOD PANELS. : de en
  • GB903237A - Nickel base alloys : en
  • GB903659A - Improvements in and relating to the conversion of television scanning standards : en
  • US3049338A - Ratchet hoist : en
  • USD193405S - Ceiling lamp : en
  • CA646842A - Stud welding process : en
  • ES89849Y - Wheel counterweight for motor vehicles : en es
  • FR1301270A - Frame for a rear-view mirror for general motor vehicle use : en fr
  • DE1134698B - Transfer plate for conveyor wagons : de en
  • DE1856567U - FENCE POST WITH ISOLATOR. : de en
  • DE1856601U - ARC PROTECTIVE GAS WELDING TURNS. : de en
  • DE1856692U - INSULATED HANDLE FOR ENAMELED POTS, LID OD. DGL. : de en
  • ES275394A1 - Procedure and elements for the manufacture of molded multi-colored pieces of thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES277950A1 - DEVICE FOR CHECKING CIRCUITS : en es
  • FR1301355A - Process for the selective extraction of at least one gas from a gas mixture : en fr
  • GB903281A - Improvements in or relating to the mounting of vehicle road wheels : en
  • BE616492A - Device for moving, parallel to itself, a window sash maintained, so as to be able to turn or oscillate, by means of oscillating arms on a fixed frame : en fr
  • CA646827A - Circuit arrangement for frequency modulation : en
  • DE1856688U - ARMCHAIR. : de en
  • US3049229A - Foil roll system : en
  • US3049293A - Calculating machine adapted for number checking device : en
  • PL46167B1 - : en pl
  • DE1134861B - Control valve for controlling a slide : de en
  • BE616627A - Device consisting of two or more thyristors, in parallel and / or series connection : en fr
  • US3049400A - Solvent extraction process for the separation of uranium and thorium from protactinium and fission products : en
  • US3048902A - Refrigerating apparatus : en
  • US3049593A - Switching systems between multiplex communication channels : en
  • CH363925A - Cigarette : en fr
  • DE1856514U - LUTTE, PREFERRED FOR MINING OPERATIONS, WITH FLEXIBLE COUPLING RINGS ARRANGED IN THE END AREAS. : de en
  • ES94353U - Toy inflatable figure (Machine-translation by Google Translate, not legally binding) : en es
  • BE616771A - Reproduction process of paintings : en fr
  • US3049478A - Process for the production of pure indium : en
  • DE1134697B - Automatic, load-dependent brake force regulator for pressure medium brake systems, especially of rail vehicles : de en
  • DE1856542U - DEVICE FOR HOLDING A BRUSH ROLLER ON ROAD SWEEPING MACHINES AND WASHING MACHINES. : de en
  • FR1301729A - Electric capacitor : en fr
  • PL46178B1 - : en pl
  • US3048854A - Toilet seat covering device : en
  • DE1134930B - Conveyor device for emptying fine-grained and dust-like material, such as cement, from containers using compressed air : de en
  • DE1856566U - REMOTE COMMUNICATION CARRIER FREQUENCY CABLE WITH SEVERAL COAXIAL LINES. : de en
  • US3048920A - Tool for parting elongated fracturable members : en
  • US3049090A - Sleep-preventing alarm for a motor vehicle driver : en
  • US3049621A - Energy modulation : en
  • PL46200B1 - : en pl
  • US3048864A - Vamp crimper : en
  • US3049633A - Liquid-cooled rotor for dynamoelectric machine : en
  • US3049668A - Indicator : en
  • PL46043B1 - : en pl
  • DE1856700U - CONSOLE FOR PANEL RADIATOR. : de en
  • FR1301674A - Improved cathode for magnetically confined glow discharge device : en fr
  • DE1134755B - Arrangement for measuring the brush short-circuit current of electrical commutator machines : de en
  • DE1134777B - Control switch with built-in thermostat for electrical space heaters : de en
  • ES87871Y - Cardboard boxes : en es
  • ES94223U - Whistle (Machine-translation by Google Translate, not legally binding) : en es
  • GB903158A - Pharmaceutical anti-bacterial compositions : en
  • PL46121B1 - : en pl
  • NL247803A - Device for transporting objects : en nl
  • US3049430A - Extraction of water from foodstuffs : en
  • DE1856606U - NATURAL GAS BURNER. : de en
  • ES93916U - Manual shaker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1442M - Sulfapyrimidines. : en fr
  • US3049045A - Coin catalog and record keeper : en
  • CH363899A - Saddle on a bicycle that can be moved while driving : de en
  • PL46132B1 - : en pl
  • LU41866A1 - : en
  • LU41894A1 - : en
  • ES274753A1 - Suspension system for hydrodynamic sliding for boats and rapid ships (Machine-translation by Google Translate, not legally binding) : en es
  • FR78631E - Protective shock distribution plate for automobile steering wheels : en fr
  • GB903665A - Improvements in the testing of containers for leakage : en
  • DE1134761B - Luminous material for induced fluorescence as a coherent light source or light amplifier, in the form of a single crystal as a medium íÀnegativeí Temperatu : de en
  • CA646643A - Production of condensation products of alcohols : en
  • CH363904A - Folding boat with air tubes : de en
  • NL246749A - : en
  • US3048874A - Doctoring devices : en
  • BE617093A - Rotary handling device. : en fr
  • CA646762A - High pressure mechanical seal gasket : en
  • CH363740A - Device for generating a gas flow of high energy density by heating gases in an electric single or multi-phase arc : de en
  • US3048979A - Brake system with electro-hydraulic unit : en
  • PL46107B1 - : en pl
  • US3049401A - Process for dissolving binary uraniumzirconium or zirconium-base alloys : en
  • US3049706A - Data exchange systems : en
  • DE1856708U - SCAFFOLDING POST FOR STEEL STRUCTURAL CONSTRUCTIONS. : de en
  • ES93231U - Toy to jump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301390A - Improvements to volume and price indicator mechanisms : en fr
  • CH363629A - Cooking burner safety device to prevent undesired gas leakage when the flame goes out : de en
  • ES277894A3 - Lantern for lighting and signals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301492A - Bucket for transporting concrete, stones or other : en fr
  • GB903303A - Improvements relating to nuclear reactors : en
  • GB903384A - Pull-operated electric mercury switch : en
  • GB903545A - Improvements relating to dynamo electric machines : en
  • CA646609A - Halogenated adipates : en
  • CA646785A - Automatic cruller machine : en
  • CA646867A - Data processing apparatus : en
  • CH363739A - Device for inductive heating of individual workpieces : de en
  • CA646898A - Adjustable mounting brackets : en
  • PL46181B1 - : en pl
  • US3049115A - Oven door mounting means : en
  • US3049117A - Pocket hand warmer and burner unit therefor : en
  • PL46220B1 - : en pl
  • US3049175A - Combination venetian blind tilter-lifter device : en
  • PL46096B1 - : en pl
  • US3049286A - Apparatus for sensing and reproducing perforations : en
  • BE616718A - Frame, preferably for bridges : en fr
  • BE616764A - Mechano-electronic or pneumo-electronic system and related device for controlling the synchronized introduction of gears in gear changes of speed : en fr
  • CH363940A - Device on pneumatic tube system, for rotating pneumatic tube boxes with a round cross-section in their lane : de en
  • US3048934A - Conveyor mounting for elevating scraper : en
  • US3049054A - Astronomical cameras and optical systems therefor : en
  • US3049078A - Rotary press : en
  • US3049498A - Agent for gelling organic liquids and organic liquids gelled therewith : en
  • US3048885A - Rotors for use in apparatus for manufacturing mineral wool : en
  • US3049566A - Vanillin purification : en
  • PL46215B1 - : en pl
  • US3049486A - Nuclear reactor fuel-breeder fuel element : en
  • US3048887A - Method and apparatus for prilling fertilizer compositions : en
  • US3049159A - Wheel support and lock for tire demounting apparatus : en
  • BE616493A - Sliding window lock, in particular for automobiles. : en fr
  • BE616746A - Method and device for manufacturing parallelepiped shaped bags : en fr
  • US3048905A - Making refractory shell molds : en
  • US3048986A - Automatic ice making devices : en
  • US3049403A - Process for precipitating readily filterable rare earth hydroxides : en
  • CA646544A - Wheel and tire trim construction : en
  • CH363773A - Rope winding device on rope drum : de en
  • ES278400A3 - Improvements in the construction of containers of sectionable plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • US3049443A - Process of dyeing synthetic fibers with o-hydroxybenzophenones : en
  • US3048866A - Vehicle wheel washer and brush structure : en
  • CH363658A - Process for the production of new scopin ethers : de en
  • CH363824A - Arrangement with means for measuring the speed of objects by means of the Doppler effect : de en
  • US3049156A - Machine and method for forming wire units : en
  • BE616843A - Formwork stone for building walls, protective walls, foundations or the like : en fr
  • CA646823A - Screw thread cold-rolling machine : en
  • PL46060B1 - : en pl
  • PL46078B1 - : en pl
  • BE616923A - Synthetic foil medium frequency capacitor for high ambient temperature : en fr
  • CH363746A - Process for the production of azo dyes : de en
  • CH363625A - Dough strand elongation device : de en
  • BE616698A - Process and equipment for the direct reduction of iron ores, in a rotary tube furnace : en fr
  • DE1856863U - HOLDING DEVICE FOR A TRAILER REAR LIGHT. : de en
  • PL46134B1 - : en pl
  • BE616522A - Swing : en fr
  • BE616668A - Wall element : en fr
  • DE1134803B - Arrangement to limit the inclination for a seat which is supported on a central support shaft so that it can pivot on all sides against spring force : de en
  • CA646702A - Gas sample scanning apparatus : en
  • CH363935A - Goods pack : de en
  • CH366265A - Process for dyeing and printing textiles : de en
  • CA646684A - Process for treating oil-containing animal material, such as fish and fish offal : en
  • DE1856911U - HEEL FOR WOMEN'S SHOES. : de en
  • FR1301491A - New resinous compositions based in particular on epoxy resin : en fr
  • FR1301737A - Device equipped with a tunnel diode : en fr
  • FR78611E - Improvements to frequency or phase modulation systems : en fr
  • FR1301252A - Forging machine with improved actuation device for die tools : en fr
  • FR1301324A - Manufacturing process of niobium steels : en fr
  • FR1301634A - New thiophosphoric esters and process for preparing them : en fr
  • US3049530A - Soybean trypsin inhibitors and method of isolating the same : en
  • ES94329U - Pressure rim for fastening glass in metal and wood carpentry (Machine-translation by Google Translate, not legally binding) : en es
  • ES94397U - Actuation device for switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES92531U - A perfected double chamber container (Machine-translation by Google Translate, not legally binding) : en es
  • BE616596A - Electrode for primary and secondary elements and method for its execution. : en fr
  • BE616681A - Improvements to copper-based alloys : en fr
  • BE616866A - Reinforcement for reinforced concrete constructions : en fr
  • CH363842A - Lawn mower, rotary cutters : en fr
  • ES277112A1 - Oftalmological apparatus of luminous projection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301465A - Lifting device for the installation of complete wheels to be fixed on the studs of the drum of a heavy vehicle : en fr
  • BE616603Q - Carbon black manufacturing apparatus : en fr
  • CH363832A - At least a translucent, rigid container with an ornamental object visibly arranged therein : de en
  • ES90648Y - Foldable vial holder : en es
  • ES94400U - Splice elements rule (Machine-translation by Google Translate, not legally binding) : en es
  • FR78615E - Quick replacement device and automatic ejection of the used heel pad from shoe heels : en fr
  • BE613894A - Semiconductor device : en fr
  • BE616592A - Fault current protection switch with current totalizer transformer and amplifier. : en fr
  • CA646860A - Hermetically sealed semiconductor devices : en
  • CH363749A - Process for the production of dyes : de en
  • BE613982A - Rolling mill : en fr
  • BE616691A - Low noise frequency modulated receiver : en fr
  • CA646767A - Barking machine : en
  • BE616669A - Manufacturing process of wall elements : en fr
  • BE616582A - Protective grid for presses, stamping machines or the like : en fr
  • US3049019A - Drive unit : en
  • US3049567A - Purification of dodecyl mercaptan : en
  • PL46160B1 - : en pl
  • CA646608A - Compressed-gas circuit interrupter : en
  • CH363703A - Variable electrical resistance : de en
  • DE1856562U - CIRCUIT BOARD ACCORDING TO THE PRINTED CIRCUIT WITH SOLDER PROTECTION. : de en
  • ES277520A3 - Some improvements in double pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES94211U - Screwdriver with illumination, beam directed towards the work point (Machine-translation by Google Translate, not legally binding) : en es
  • GB903683A - Process for the preparation of unsaturated dicarboxylic acids : en
  • US3049101A - Hydraulic mechanism : en
  • BE613819A - Machine and method for welding sheet material continuously : en fr
  • CA646660A - Fuel injection in compression-ignition systems : en
  • AU239821B2 - Improvements ina control system for gaseous fuel burners : en
  • BE616661A - Additional feeder for printing and copying machines, for separate sheet insertion during the printing operation : en fr
  • CA646864A - Furniture structure : en
  • CH363871A - Metal coating process for metal surfaces : en fr
  • BE616549A - Apparatus for removing solids and semi-solids from solutions : en fr
  • BE616665A - Device for adjusting the active power of a load, in particular an induction heating device supplied at constant frequency : en fr
  • CA646655A - Conditions de fonctionnement des moteurs a allumage par compression : en
  • CA646869A - THERMAL CRACKING OF .alpha.,.beta.-DICHLOROPROPIONITRILE : en
  • PL46186B1 - : en pl
  • BE616666A - Logic device : en fr
  • BE617089A - Process for treating titanium dioxide pigments in order to improve their luster properties : en fr
  • BE613989A - Dyes containing hydrazino groups : en fr
  • DE1134722B - Call and signal machine for telecommunication systems : de en
  • DE1856793U - MOTION DAMPER. : de en
  • US3048949A - Automatic indexing base for chucks and the like : en
  • CA646747A - Series-parallel switch : en
  • BE616951A - Process for the preparation of new esters of quaternary ammonium compounds : en fr
  • BE613888A - New difunctional phosphine oxides and their preparation : en fr
  • BE616889A - Alloy steels : en fr
  • PL46194B1 - : en pl
  • JPS3721112Y1 - : ja
  • PL46071B1 - : en pl
  • US3049193A - Rotary work positioning and indexing table : en
  • US3049213A - Moving stairway : en
  • US3049240A - Filtration equipment : en
  • US3049093A - Feeder : en
  • BE614107A - Circularly knitted stockings, circular knitting process and machine for its manufacture. : en fr
  • BE616514A - Assembly for the construction of a receiver with optimum phase pulse modulation. : en fr
  • CH363847A - Agricultural heating installation for frost control : en fr
  • DE1134798B - Water soluble germicidal agent : de en
  • FR1301799A - Advanced cartridge filter : en fr
  • CH363797A - Process for the production of shaped structures from sandwich constructions : de en
  • CA646761A - Seal ring for a galvanic cell : en
  • CA646807A - Colouration process : en
  • US3048973A - Exhaust nozzle : en
  • US3049070A - Silo seal structure : en
  • US3049375A - Reclining chairs : en
  • US3049399A - Composition and method for deodorizing air : en
  • BE616937A - Ion exchange process : en fr
  • DE1134668B - Process for the selective reduction of isolated carbonyl groups in steroids of the cardenolide and bufadienolide series : de en
  • FR1301366A - Improved valve device for pressurized liquid or gaseous fluids : en fr
  • GB903190A - Process for the preparation of organosilicon compounds : en
  • GB903409A - An improved gasket and the method of making the same : en
  • FR1301458A - Self-sleigh : en fr
  • BE616780A - Process for obtaining high purity boron : en fr
  • GB903383A - Improvements in or relating to the reduction of fly and fibre dust liberation from yarn : en
  • CH363902A - Deciphering template for embossing marks on capsules of vessels : de en
  • US3048935A - Display device : en
  • US3049176A - Drapery rod fixture : en
  • LU41893A1 - : en
  • US3049174A - Spray drying apparatus : en
  • ES94318U - Device for stripping electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301695A - Method and device for testing cold-deformable materials : en fr
  • GB903189A - Pit removal mechanism for drupes, in particular for cherries and mahaleb cherries : en
  • US3049157A - Garland making apparatus : en
  • CA646624A - Well recovery by in-situ combustion : en
  • FR1301567A - Telescopic composite beam, in particular for formwork support : en fr
  • ES92208Y - Small motor vehicle : en es
  • ES94357U - Set of gas burner wrenches with two burners (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301752A - Impregnation of bores in porous metal parts or objects : en fr
  • FR1301290A - Improvements in the manufacture of polyurethane foam objects : en fr
  • PL46183B1 - : en pl
  • BE616786A - Process for preparing a substance effective against inflammation : en fr
  • CH363794A - Process and device for the production of extruded profile rods from thermoplastics : de en
  • CH363845A - Attachment of a tractor for collecting and handling loads, in particular for collecting, in fields, bales of straw and fodder : en fr
  • ES94209U - Ensartador device for fast classifiers (Machine-translation by Google Translate, not legally binding) : en es
  • ES278084A1 - Improvements in the manufacture of magnetic circuits for loudspeakers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301603A - New card having a window intended to receive a film and method for fixing a film on this card : en fr
  • GB903596A - Improvements in or relating to optical apparatus particularly a motion picture camera : en
  • DE1134669B - Process for the preparation of 9ª ‡ -Oxy-3-keto-? 4-steroids of the androstane, 19-norandrostane and pregnane series : de en
  • DE1134702B - Color picture tubes : de en
  • DE1134767B - Device for the production of frame grids wound on one side for electrical discharge tubes : de en
  • CH363804A - Process for the production of polyamides : de en
  • ES94392U - Bra (Machine-translation by Google Translate, not legally binding) : en es
  • ES94401U - Home postal box (Machine-translation by Google Translate, not legally binding) : en es
  • JPS3721147Y1 - : ja
  • NL102187C - : en
  • FR1301462A - New Chromium Azo Dyes and Their Preparation : en fr
  • PL46166B1 - : en pl
  • BE616882A - Low noise transistor amplifier : en fr
  • ES94299U - Braga-electrifying belt (Machine-translation by Google Translate, not legally binding) : en es
  • GB903442A - Improvements relating to collar stiffeners : en
  • CA646752A - Phase detector : en
  • DE1856515U - RETURN DEVICE FOR STRUT CONVEYOR OD. DGL. : de en
  • DE1856690U - COOKING APPLIANCE. : de en
  • DE1856998U - SCREWING DEVICE, IN PARTICULAR FOR FINAL SCREWING OF WOODEN OR TIN SCREWS, FOR NOT PRE-DRILLED WORKPIECES. : de en
  • PL46203B3 - : en pl
  • US3049392A - Process for dyeing nitrogenous mate- : en
  • ES92207Y - Frets for musical instruments : en es
  • GB903301A - Skip unloading apparatus : en
  • GB903339A - Process for purifying ª-:ª-:ª--trichloro-ª--oxyethylphosphonic acid dimethyl ester : en
  • ES94224U - Shelving (Machine-translation by Google Translate, not legally binding) : en es
  • GB903460A - Method of forming a container of a thermoplastic material : en
  • FR1301413A - Attachment device between two tubular elements, for example tent frame elements : en fr
  • FR1301439A - Process for the production of ethers and in particular for the production of allylic ethers and polymers derived therefrom : en fr
  • FR1301668A - Retractable support stand for semi-trailers : en fr
  • GB903236A - Improvements in and relating to the compressors of gas turbine engines : en
  • ES278127A1 - Improvements in the construction of defenses for use between boats and springs (Machine-translation by Google Translate, not legally binding) : en es
  • ES92202Y - Automatic turning device for plows : en es
  • GB903603A - A process for the production of filaments and films of polycarbonates : en
  • GB903622A - Loose leaf binder : en
  • FR1301524A - AC power control unit : en fr
  • ES277973A1 - Transistorized fm radiotelºfono for band 8 (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301790A - Tool to cultivate the soil : en fr
  • ES277111A1 - Oftalmic apparatus, especially campimeter (Machine-translation by Google Translate, not legally binding) : en es
  • ES93299U - Stackable container for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB903152A - Course guidance system : en
  • PL46147B1 - : en pl
  • FR1301468A - Process for preparing hydrochloric gas and hydrochloric acid : en fr
  • ES92103Y - Child lounger : en es
  • CA646741A - Pneumatic tire with integral rim : en
  • CH363679A - Device for the temporal separation of two coincident pulses : de en
  • FR1301781A - Electric ignition system for internal combustion engines : en fr
  • IE26279L - Treatment of textiles : en
  • DE1134843B - Measuring arrangement for refractive indices : de en
  • DE1856926U - DEVICE FOR PLACING MAGAZINED RUNNERS ON THE RINGS OF TWISTING OR RING SPINNING MACHINES. : de en
  • FR1301745A - Assembly intended to protect rectifier devices : en fr
  • GB903337A - Improvements relating to grinding machines : en
  • GB903591A - Improvements in or relating to indicators for article shaping apparatus : en
  • CA646610A - Compositions comprising a thermoplastic acrylic copolymer and a thermosetting aminoplast resin : en
  • DE1856620U - Closure made of elastic material : de en
  • DE1856636U - LOCKING PLOMB FOR LIPSTICKS AND THE LIKE. : de en
  • GB903737A - Parallel vise : en
  • IE25705L - Knitting : en
  • ES88294Y - Luminous base for containers : en es
  • FR1301356A - Under collar : en fr
  • GB903254A - Improvements in or relating to toothed gearing : en
  • DE1134907B - Arrangement of a safety handle on the inner front wall or on the dashboard of a motor vehicle : de en
  • FR1301481A - Process for wet recovery of aluminum particles contained in furnace dross after melting : en fr
  • GB903454A - Improvements in and relating to rotary missile mountings for aircraft : en
  • GB903523A - Improvements in or relating to a valve control mechanism for internal combustion engines : en
  • ES94334U - Dismantlable box-container (Machine-translation by Google Translate, not legally binding) : en es
  • FR78625E - Automatic garage without guard : en fr
  • ES94370U - Equipment for the support of photographic equipment and spotlights (Machine-translation by Google Translate, not legally binding) : en es
  • US3049615A - Motor driven lamp unit and method : en
  • GB903238A - Improvements in or relating to printing presses : en
  • DE1134916B - Carrying unit for shoes : de en
  • DE1856964U - BAG SPRAY BOTTLE PACK, ESPECIALLY FOR REFILLING. : de en
  • FR1301644A - Power resistance : en fr
  • GB903433A - A fixative for artificial dentures : en
  • GB903594A - Tightening fastener particularly but not exclusively for shoes and like footwear : en
  • DK94100C - Rotating machine. : da en
  • ES93475U - Highway road (Machine-translation by Google Translate, not legally binding) : en es
  • ES94338U - Carpetilla to contain and protect pape coin leaves and talonaros (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301665A - Resins containing urea and process for manufacturing such resins : en fr
  • GB903342A - Improvements relating to heat detectors : en
  • CA646512A - Method and apparatus for facilitating the processes of parturition : en
  • ES277727A1 - METHOD OF PREPARATION OF A GALVANIC ANODE : en es
  • PL46081B1 - : en pl
  • US3048897A - Window well cover : en
  • DK94101C - Method and apparatus for crimping or elasticizing thermoplastic yarn. : da en
  • FR1301732A - Hydraulic gear motor : en fr
  • GB903640A - Improvements in or relating to liquid-liquid contacting apparatus : en
  • FR1301453A - Improvements to diaphragm pumps : en fr
  • GB903161A - Method and apparatus for making formed fibrous webs : en
  • FR1301357A - Tractor-cultivator, especially for viticulture : en fr
  • GB903480A - Improvements in or relating to pressure vessels such as pressure vessels suitable for nuclear reactors : en
  • DE1856978U - DEVICE FOR STORING PACKAGE GOODS, BAGS AND THE LIKE. : de en
  • ES94409U - Portable fridge (Machine-translation by Google Translate, not legally binding) : en es
  • GB903321A - Safety device for masted lift trucks : en
  • US3049118A - Ion electrode assembly : en
  • US3049134A - Multi-flight washer or degreaser : en
  • US3049678A - Oscillator : en
  • ES277210A1 - Improvements introduced in the seeding-fertilizer machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES93054U - Guide device for hydraulic brake shoes on machine tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301368A - Improvements to fast inflatable boats : en fr
  • FR78620E - Preparation of lactone adducts : en fr
  • GB903260A - Improvements in or relating to a graphite or carbon article : en
  • DE1134824B - Roller press for pressing out plastic masses : de en
  • ES94322U - Improved nautical skate (Machine-translation by Google Translate, not legally binding) : en es
  • GB903398A - Process for the production of diglycosylureas : en
  • US3049359A - Rear wheel suspension system for vehicles : en
  • DE1856805U - LOCKING DEVICE. : de en
  • FR1301740A - Radiology generator, polyphase supplied by an accumulator battery : en fr
  • ES94119U - Complementary device for upholstered seats (Machine-translation by Google Translate, not legally binding) : en es
  • US3049275A - Film transport mechanism : en
  • US3049661A - Method and device for the measurement of magnetic fields by magnetic resonance : en
  • ES94161U - Women's panties without leg loops (Machine-translation by Google Translate, not legally binding) : en es
  • ES94253U - Convertible blanket in bed and jacket set (Machine-translation by Google Translate, not legally binding) : en es
  • CA646616A - Production of dialcohols : en
  • FR1301635A - Rotating end brush : en fr
  • GB903414A - Improvements in flexible hoses : en
  • DE1134885B - Process for the preparation of photographic silver halide emulsions by flocculation : de en
  • DE1856652U - HOLDER WITH ONE OR MORE HOOKS. : de en
  • ES94245U - Perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES94298U - Tourniquet (Machine-translation by Google Translate, not legally binding) : en es
  • GB903302A - Improvements in or relating to cinematograph projectors : en
  • US3049191A - Concentric valve internal combustion engine : en
  • US3049502A - Process of increasing the particle size of synthetic latex by adding polyvinyl methyl ether to a latex containing salt electrolyte and unreacted monomer : en
  • DE1856513U - BOLT WITH BOLT HOLDER FOR PIT REMOVAL. : de en
  • USD193390S - Wheel cover : en
  • CA646756A - Carbon brush for the collector current of electrical machines : en
  • CH363660A - Pipe wall surface of a steam generator : de en
  • DE1856810U - COVER WASHER FOR ROLLER BEARING, CONSISTING OF SUPPORT RING AND SEALING RING. : de en
  • DE1856597U - TRANSISTOR MOUNTED WITH FORK SPRINGS FOR FLANGE MOUNTING. : de en
  • DE1856959U - LIDED CONTAINER FOR FRUIT AND OTHER FOOD. : de en
  • FR78616E - Interchangeable charger for magnetic recorder-reader devices using tape or wire as magnetic medium : en fr
  • CA646521A - Head-protecting shells and like articles : en
  • GB903535A - Improvements in or relating to record changers : en
  • US3048863A - Machines for attaching strip material to insoles : en
  • US3049018A - Hand tool : en
  • DE1856799U - ELASTIC COUPLING WITH RUBBER BODIES FOR TRANSMISSION OF TORQUE. : de en
  • US3048989A - Apparatus for freezing food : en
  • US3048993A - Detergent dispenser for automatic clothes washing machine : en
  • US3049629A - Electrical pulse amplifying and reshape apparatus : en
  • US3049133A - Dishwasher : en
  • DE1134889B - Electro-pneumatic run-up brake : de en
  • FR1301313A - Device allowing the mounting of masses on the wires and more particularly of the weights on the fishing lines : en fr
  • FR1301662A - Double independent electric pendulum : en fr
  • GB903617A - Improvements in or relating to transmission media for electromagnetic wave energy inthe circular electric mode : en
  • US3049648A - Vacuum tube gate control circuit for solenoid actuated mechanism : en
  • GB903364A - Improvements in hinge cover folding boxes : en
  • USD193417S - Combined faucet fixture and kitchen accessory power source unit : en
  • BE616622A - Advanced brushing device, specially designed for cleaning molds : en fr
  • CA646774A - Filters formed of long coarse fibers and pellets of finer fibers : en
  • FR1301358A - Safety plastic explosive based on aromatic nitramines : en fr
  • FR1301710A - Improvements to dividers or document protectors with identification tabs : en fr
  • CA646775A - Apparatus for sorting paper sheets into compartments : en
  • CH363771A - A ball of string or twine : de en
  • ES277969A3 - Improvements in the indicator means for the classification of folders, cards and similars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301389A - Heat exchanger device for fluids : en fr
  • FR1301529A - Process for the manufacture of hygienic products and products conforming to those obtained by this process : en fr
  • GB903248A - Improvements in and relating to the filtering of liquids involving removal of filtercake : en
  • CA646668A - Butterfly valves : en
  • CA646734A - Wrapping machines : en
  • DK94086C - Process for the preparation of phentiazine derivatives or their salts. : da en
  • ES91940Y - Double cone perfected buoy : en es
  • GB903330A - Notched printed circuit panel : en
  • US3049328A - Extensible load or cargo bracing device : en
  • IE25704L - Circular knitted stockings : en
  • US3049340A - Planetary driven truck winch : en
  • ES277287A1 - System of variation of height and width of tractors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301708A - Improvements to chain elevators : en fr
  • ES94399U - Joint washer. (Machine-translation by Google Translate, not legally binding) : en es
  • US3049450A - Method and apparatus for steam rinsing dishes : en
  • LU41889A1 - : en
  • FR1301691A - Feeding device for wire rope making machines : en fr
  • BE616509A - Turbine with turbo-reactor for aviation. : en fr
  • BE616872A - Support for pivoting and revolving window : en fr
  • DE1856969U - CLEAR PACKING. : de en
  • ES278056A1 - Improvements in the construction of undermined agricultural machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES272335A3 - Improvements introduced in the processes of manufacturing decorative elements (Machine-translation by Google Translate, not legally binding) : en es
  • US3049521A - Polymerization of vinyl chloride : en
  • DK94095C - Electron discharge apparatus with an electron tube whose electron space is traversed by a magnetic field and electron tube for use in such an apparatus. : da en
  • CH363838A - Equipment carrier : de en
  • ES87575Y - Puzzle game : en es
  • ES94117U - Improved cabinet-cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301365A - Process for obtaining thorium oxides : en fr
  • CA646564A - 11.alpha.,17.alpha.,21-TRIHYDROXY-4-PREGNENE-3,20-DIONE : en
  • BE616620A - Pneumatic extremal regulator (optimizer) : en fr
  • CA646505A - Elastic non-woven fabric : en
  • US3049001A - Tonometer : en
  • US3049505A - Mechanical blend of a polyurethane rubber with blends of a graft copolymer of polybutadiene, styrene, and acrylonitrile : en
  • ES92211Y - Handheld projector : en es
  • CA646686A - Lint flush device for combination washer-drier : en
  • BE616911A - Device intended to pick up the material to be loaded lying horizontally or substantially horizontally : en fr
  • CH363915A - Device for twisting two threads together : de en
  • PL46068B1 - : en pl
  • FR1301548A - Improvements made to fluidized bed devices : en fr
  • FR1301626A - Method of making cord fabric for rubber articles and apparatus used : en fr
  • FR1301723A - Improvements to mechanical agitators : en fr
  • GB903584A - Magnesium base alloys : en
  • CH363748A - Process for the preparation of pyrimidine dyes : de en
  • DE1856761U - MONEY BOX. : de en
  • ES277677A1 - Procedure for the alkaline neutralization of oils and fats containing up to 50 per 100 of a. G. L. (Machine-translation by Google Translate, not legally binding) : en es
  • GB903556A - Double cutting metal shears : en
  • US3048891A - Blow molding machine and process : en
  • US3049361A - Multi-compensating wheel suspension : en
  • FR1301455A - Process for coating surfaces in contact with water in order to ensure their sealing : en fr
  • FR1301586A - Self-calibrating comparison radiometer for measuring changes in objects : en fr
  • FR1301762A - Improvements to rotating drum mixing machines, such as concrete mixers : en fr
  • GB903549A - Infrared radiation detector : en
  • DE1134856B - Switchable toothed clutch, whose one ring gear is brought to an electrically synchronous speed of the other ring gear running at full speed before the clutch is engaged, especially for pumped storage plants : de en
  • DE1134643B - Machine for making gingerbread : de en
  • DE1134694B - Guide device for components on rail vehicles that have a beam serving for axle steering : de en
  • DE1856877U - BOTTLE CAP. : de en
  • ES277199A3 - A procedure to recover a cauchoide polymer or copolymer from a solution (Machine-translation by Google Translate, not legally binding) : en es
  • ES92164Y - Garment Hanger Holder : en es
  • GB903275A - Adjustable louvre window or shutter assembly : en
  • GB903658A - Device for fastening building material panels, particularly plasterboard panels : en
  • US3048984A - Method of determining the presence of liquids in pressure vessels : en
  • US3049388A - Paneled table top : en
  • LU41882A1 - : en
  • DE1134913B - Honing tool : de en
  • US3048867A - Shoe cleaner : en
  • US3049014A - Kitchen utensil : en
  • US3049049A - Motion picture apparatus : en
  • US3049120A - Toe straightening device : en
  • US3049224A - Container : en
  • US3049294A - Velocity and distance indicating system : en
  • US3049471A - Preservative composition : en
  • US3049591A - Electronic system : en
  • ES94263U - Permanent tensioner for shirt collars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301297A - Method and apparatus for processing previously cooked Frankfort sausages : en fr
  • FR1301630A - Paper Coating Apparatus : en fr
  • FR1301369A - Improvements made to electrolytic cells and more particularly to sealed accumulators operating without gas release : en fr
  • GB903201A - Vulcanisation of silicone rubber : en
  • GB903652A - Improvements in or relating to relaxation oscillator circuits : en
  • ES94346U - Skill game (Machine-translation by Google Translate, not legally binding) : en es
  • ES275224A1 - PROCEDURE FOR PREPARING FILMS FOR PACKAGING BASED ON ALPHAOLEFINES STEREORREGULAR CRYSTALLINE POLYMERS : en es
  • ES94238U - Applicable wall protector of electrical switches and outlets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856762U - MATCHBOX HOLDER FOR CAR AND HOUSEHOLD. : de en
  • CA646607A - Adhesive of curable elastomer, liquid tackifier and phenolic curing agent : en
  • ES94372U - Unblocker for drainage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301445A - Method and apparatus for colorimetric sorting of various objects, in particular sandstone tiles : en fr
  • GB903252A - Improvements relating to electric supply sources in rockets and like self-propelled devices : en
  • DE1134897B - Rolling bearings, especially thrust bearings for the release lever of a motor vehicle clutch : de en
  • CA646515A - Closure device for bags and similar articles : en
  • CH363684A - Automatic telephone installation : en fr
  • ES275263A1 - Dye receptive polyolefin compositions containing oxides and/or hydroxides : en es
  • FR1301754A - Adaptable loaders on agricultural tractors : en fr
  • US3049314A - Coil handling device : en
  • US3049532A - Dis azo dyes : en
  • DE1856858U - TRANSPORT VEHICLE FOR SCHUETTGUT. : de en
  • ES277350A1 - A procedure for setting cement conglomerated bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES94236U - Improved hydraulic press (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301269A - Machine for closing filled flat bags : en fr
  • GB903635A - An arrangement for detecting a short circuit of a winding in the armature of a direct-current machine : en
  • FR78638E - Bottle packing and wrapping machine : en fr
  • GB903259A - A method of applying a contact to a semiconductor device : en
  • GB903331A - Low vinyl low trans content random copolymer : en
  • GB903244A - Electrolytic corrosion prevention system : en
  • GB903300A - Improvements relating to anti-ballooning devices : en
  • GB903598A - Improved method and apparatus for bundling wire in coil form : en
  • ES277321A1 - A machine to classify fruits, vegetables or other objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES94314U - Portable lamp for gas lighting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301488A - Process for the preparation of 3-hydroxy (and 3-mercapto) 5-disubstituted amino triazoles 1-2-4 : en fr
  • DE1134666B - Process for the production of dibasic unsaturated fatty acids by dimerizing polyunsaturated fatty acids : de en
  • FR1301796A - Process for the production of ethylenically unsaturated compounds containing fluorine and sulfur : en fr
  • DE1856971U - SHIPPING AND PACKAGING BOX, ESPECIALLY FOR DOLLS OD. DGL. : de en
  • PL46156B1 - : en pl
  • FR1301384A - Carding machine : en fr
  • GB903551A - Improvements relating to emergency escape or exit panel assemblies : en
  • AU239829B2 - Improvements in or relating to firegrate assemblies : en
  • BE616529Q - Ion exchange water purifier : en fr
  • BE616847A - Improvements to the thermal insulation of pipes and similar elements : en fr
  • BE617003A - Two-piece shoe lump for machine shoe making : en fr
  • FR1301380A - Control system for reciprocating machines with adjustable stroke : en fr
  • ES92088Y - Detachable propeller for toy airplanes : en es
  • FR1301289A - Process for hydrogenating zirconium and its alloys : en fr
  • FR1301760A - Improvements to rotating tank mixing machines : en fr
  • FR1399M - New drug in particular for the treatment of inflammatory and painful manifestations. : en fr
  • GB903320A - Process for producing thiophosphoryl chloride : en
  • GB903375A - Thermo-electronic converters : en
  • GB903636A - A foot for a ladder ,a step-ladder,a scaffolding upright,or the like,for use on sloping ground : en
  • GB903298A - Improvements in or relating to windscreen wipers : en
  • ES94419U - Portable game (Machine-translation by Google Translate, not legally binding) : en es
  • GB903333A - Improved methacrylate coating composition : en
  • GB903194A - Improvements in or relating to electrical capacitors : en
  • GB903401A - Fuel injection pump : en
  • ES91843Y - Mechanical board game : en es
  • ES94183U - Orthopedic insole (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301334A - Pharmaceutical packaging : en fr
  • FR1301774A - Rotary drum washing machine : en fr
  • GB903278A - Improvements in or relating to block bottom bags : en
  • GB903670A - Furnace roof and method of making same : en
  • US3049565A - Production of unsaturated ketones : en
  • DE1856929U - FOLDING STAND, WITH TWO OR MORE LEVELS, FOR PLACING PLAYING PIECES OR CARDS. : de en
  • ES92219Y - Support spout for liquids packed in single-hole containers : en es
  • FR1301386A - Process for improving beet molasses for use in food : en fr
  • FR1301500A - Grinding machine : en fr
  • GB903709A - Improvements in or relating to flame spraying of ceramic materials : en
  • FR1301682A - Disconnector mechanism for devices intended for cleaning textile threads : en fr
  • GB903332A - Improvements in or relating to double-lift jacquard weaving machines : en
  • GB903343A - Improvements in or relating to apparatus for the treatment of turf : en
  • FR1301471A - Cardan joint improvements : en fr
  • DE1134692B - Snow removal machine, consisting of a single-axis working part and a push vehicle : de en
  • DE1856532U - DEVICE FOR DISCONNECTING A SIDE CURRENT. : de en
  • DE1856581U - SECURING CONTACT DEVICE WITH FOREIGN SUSPENSION. : de en
  • CH363910A - Circuit arrangement for converting pulses, the frequency of which corresponds to a measured variable to be transmitted, into a corresponding direct current : de en
  • ES278332A1 - A procedure for the preparation of new a-nor b-homo steroids (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134700B - Lightweight barrier boom made of light metal profiles : de en
  • ES92096Y - Device for adapting drawers to shelves : en es
  • GB903284A - Improvements in or relating to flexible hose assemblies : en
  • GB903650A - Lubricant oil additives derived from a phosphorus sulphide-hydrocarbon reaction product and lubricants containing them : en
  • DE1134754B - Hall voltage generator, in particular for multiplication, modulation or frequency conversion purposes : de en
  • DE1134770B - Remote release device for an X-ray apparatus : de en
  • ES277227A1 - Improvements in the process of manufacturing the footwear floor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301268A - Threading process for injected drilled parts : en fr
  • GB903234A - Siphon device and method of discharging metal therefrom : en
  • BE616985A - Gold plating process, in particular pure 24 carat gold, and plating bath for the implementation of this process : en fr
  • CH363643A - Method and column for the exchange of substance and / or heat between a gas and a liquid with or without a catalyst : de en
  • FR1301659A - Switching device for microwave : en fr
  • US3049267A - Multiple-feed spray guns : en
  • US3049612A - Lighting apparatus in sewing machines : en
  • GB903349A - Improvements in or relating to polymers useful as pharmaceutical excipients : en
  • DE1856650U - MIRROR OR PICTURE FRAME. : de en
  • GB903532A - Improvements in carburetting devices, for internal combustion engines, comprising anauxiliary carburetter for cold starting : en
  • DE1134904B - Brake valve combined with a master cylinder for a hydraulic brake actuation system intended in particular for motor vehicles : de en
  • DE1856843U - DEVICE FOR LIGHT SIGNS USING LIGHT TUBES IN THE FORM OF LETTERS OD. DGL. : de en
  • DE1856892U - DOOR HANDLE FOR PIVOT DOORS AND THE LIKE. : de en
  • ES277964A3 - Improvements in the circuit change mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301608A - Mast head in particular for lighting poles : en fr
  • FR1301686A - Multistage axial type gas or steam turbine : en fr
  • US3049534A - Antibiotic and process of producing the same : en
  • ES94232U - Service cart (Machine-translation by Google Translate, not legally binding) : en es
  • CA646771A - Flexible connection : en
  • CA646870A - Camming mechanism : en
  • CH363680A - Magnetic storage : de en
  • US3049154A - Machine and method for forming wire units : en
  • DE1856722U - GRATING FOR COVERING OPENINGS IN FLOORS, STAIRS AND THE LIKE. : de en
  • DE1856790U - PROFILE STRIP FOR COVERING AND CONNECTING WORK PIECES. : de en
  • DE1856553U - MOUNTING PLATE FOR THE DIAL OF TELEPHONE SETS. : de en
  • DE1856748U - DIAPOSITIVE FRAME. : de en
  • GB903644A - Improvements in or relating to women's garments : en
  • GB903456A - Improvements in and relating to road building machines : en
  • DE1134837B - Process for the felling of metals from their solutions : de en
  • FR1301367A - Improvements to the inflatable hulls of fast boats : en fr
  • GB903153A - Improvements in or relating to apparatus for delivering a stream of liquid at a constant rate of flow : en
  • GB903716A - Sealing means for protecting joints in concrete rafts : en
  • PL46124B1 - : en pl
  • US3049231A - Bobbin sorter : en
  • US3049419A - Granular fertilisers : en
  • US3049095A - Eraser holder : en
  • US3049396A - Method of rinsing yarns and fabrics in the form of skeins : en
  • US3049454A - Low density cellular explosive foam : en
  • US3049637A - Brush holders for electrical machinery : en
  • ES94268U - Improved box for printing types (Machine-translation by Google Translate, not legally binding) : en es
  • US3049225A - Display rack and shipping case : en
  • US3049424A - Copper-base alloys : en
  • DE1856893U - LOCK, IN PARTICULAR FOR CASES. : de en
  • ES83735Y - Improved Hammer Breaker : en es
  • FR1301298A - Combined telephone advertising system : en fr
  • FR1301450A - Composite piston rings : en fr
  • FR1301621A - Improvements relating to refractory materials : en fr
  • FR78637E - Improvements in granulation and drying of fluid products : en fr
  • AU5270559A - A method, and material for decarbonising : en
  • CA646794A - Shaped articles made from fibre forming synthetic polyesters : en
  • GB903557A - Improvements relating to inflatable mattresses : en
  • GB903618A - Arrangement for the protection of semi-conductor rectifiers connected in parallel : en
  • CA646804A - Pump : en
  • DE1856806U - ELASTIC SEALING ELEMENT. : de en
  • DE1856554U - REEL DISC WITH LOOSE FOR REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS. : de en
  • FR1301339A - Improvements to guillotine berry balancing devices : en fr
  • GB903548A - An infrared detector and heat transfer device : en
  • GB903649A - Improvements relating to photopolymerisable compositions and articles containing them : en
  • US3049451A - Multiple zone semiconductor device and method of making the same : en
  • USPP2162P - Rose plant : en
  • DE1856685U - ACCESS FOR FURNITURE, IN PARTICULAR KITCHEN FURNITURE. : de en
  • DE1856876U - SEAL-PROOF PLASTIC PIPE PLASTIC. : de en
  • NL102136C - Method and device for removing water and faeces from a toilet bowl : en nl
  • ES94311U - Automatic lighter to ether (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301256A - Detergent composition having characteristics of great softness for the skin : en fr
  • US3049268A - Apparatus for discharging bulk material in granular or powdery state : en
  • FR1301414A - Articulation device between two tubular elements, for example tent frame elements : en fr
  • DE1856557U - ROOM ANTENNA. : de en
  • DE1134680B - Process for the preparation of N, N'-malonyl-5, 6-dihydro-benzo [c] cinnolines : de en
  • DE1134833B - Process for the catalytic polymerization of 1, 3, 6-trioxa-cycloalkanes : de en
  • US3049058A - Machine for tapering wire : en
  • ES93823U - Open box with stamped metal plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES94336U - Discharge device for toilet tanks (Machine-translation by Google Translate, not legally binding) : en es
  • ES94355U - Plug (Machine-translation by Google Translate, not legally binding) : en es
  • BE617001A - Belt-pipe suspended conveyor : en fr
  • DE1856908U - SHOE ATTACHMENT FOR THIN LADIES 'SHOE HEELS. : de en
  • ES276824A1 - PROCEDURE FOR THE RECTIFICATION OF FLOATED SALINOS BATHS : en es
  • FR1301642A - Improvement to supports for handbag or other object to hang : en fr
  • FR1301713A - Delay line memory : en fr
  • GB903459A - Improvements in or relating to packing for vehicle roofs : en
  • CA646585A - Roofs for freight wagons : en
  • CH363628A - Infrared filter for emitters, preferably for headlights : de en
  • CH363700A - Device for mutually correct fixing of structural units arranged axially one behind the other, in particular electrical switches : de en
  • CH363772A - Distributor of packaged items : en fr
  • US3049244A - Stacking and reclaiming material : en
  • US3049252A - Universal hoe stick : en
  • GB903615A - Decarbonylation of furfural and alkyl furfurals : en
  • DK94119C - Pouring spout for containers. : da en
  • BE616517A - Multi-cell rotary piston compressor with sickle-shaped working chamber. : en fr
  • CH363733A - Heating device for material passing through : de en
  • DE1134929B - Deflection roller for an endless conveyor belt : de en
  • DE1856591U - SOCKET FOR TUBE LAMPS WITH SPRING CLAMP FOR THE LINE CONNECTION. : de en
  • US3049038A - Turret punch press : en
  • DE1856962U - CONTAINER FOR FOOD AND BEVERAGE. : de en
  • ES277048A1 - Improvements in the vehicle overload shafts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301410A - Clothing for the prevention of accidents due to falls : en fr
  • FR1301489A - New stabilizing additives for vinyl resins : en fr
  • FR1301725A - Position detector for apparatus for electrically controlling the position of an organ : en fr
  • ES87294Y - Wiper blade : en es
  • ES94326U - Suspension device for documents or document holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301379A - Variable length wiper arm for automotive vehicles : en fr
  • GB903410A - Improvements in marking devices : en
  • FR1301314A - Long span panels, especially for prefabricated floors : en fr
  • FR1301638A - Process for partial chlorination of methane using a liquid diluent : en fr
  • CA646574A - Miniature hand tool : en
  • CA646597A - Gaseous-discharge device and system : en
  • CA646911A - Dispensing type closure : en
  • GB903367A - Production of hydrogen enriched with deuterium and of heavy water : en
  • BE616455R - Method for eliminating dead time in a control circuit : en fr
  • DE1134763B - Thermally controllable, gas-filled liquid relay, especially for high-frequency circuits : de en
  • CA646903A - Compositions containing diallylmelamine or non-toxic salts thereof : en
  • BE613998A - Side strip generator : en fr
  • BE616841A - Cylinder mixer for dry materials : en fr
  • BE616848A - Improvements to sequential switching devices : en fr
  • CH363710A - Rotating electric machine with discoidal elements : en fr
  • US3049304A - Portable hose spraying apparatus : en
  • CA646501A - Shock absorbers or vibration dampers : en
  • NL102013C - : en
  • USD193402S - Toy donkey bank : en
  • BE616697A - Improved tank. : en fr
  • DK94088C - Process for the preparation of 3,5-dihydrazono-triazine (1,2,4) compounds or salts thereof. : da en
  • US3049677A - Pulsing circuit using punch-through transistor : en
  • PL46154B1 - : en pl
  • US3049083A - Conveyor trolley : en
  • PL46187B1 - : en pl
  • US3049605A - Welding method : en
  • DE1856880U - PRESSURE SPRAY CAN. : de en
  • US3048903A - Conditioner for pulverulent material : en
  • US3049142A - Dosing means : en
  • DE1856915U - SHOE HEEL PADS. : de en
  • CA646552A - Control for a door and door in combination therewith : en
  • BE617002A - Valve mechanism to regulate the closing thereof. : en fr
  • BE616713A - Process for the construction of buildings, with load-bearing elements made up of cables or steel bars : en fr
  • CA646562A - Propellant substances : en
  • US3049515A - Hydroxy-terminated polyether-based urethane compositions : en
  • CA646834A - Braking circuit arrangement for electric motors : en
  • CH363652A - Process for the preparation of sulfonylureas : de en
  • LU41887A1 - : en
  • US3049203A - Multiple panel space divider structure : en
  • BE616912A - Method and device for the continuous induction heat treatment of elongated metal parts : en fr
  • CA646516A - Control means for hydraulically operated vehicle gear-change mechanisms : en
  • PL46225B1 - : en pl
  • BE617074Q - Stretch metal bracelet : en fr
  • ES94233U - Indicator device for channel selector (Machine-translation by Google Translate, not legally binding) : en es
  • GB903552A - A billboard : en
  • BE614008A - 3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxides : en fr
  • CA646908A - Hydrofining process : en
  • US3049710A - Continuous tone-controlled squelch system : en
  • BE616919A - Process for the preparation of acid derivatives : en fr
  • US3049365A - Tandem wheel structure for connecting earth movers : en
  • BE616533A - Device for the reduction of magnetic disturbances in electric induction devices. : en fr
  • CA646642A - Methods and apparatus for correlating corresponding points in two images : en
  • CH363819A - Slit lamp for eye testing : de en
  • PL46036B1 - : en pl
  • CH363837A - Soil loosener on spade harrow : de en
  • CH363705A - Circuit arrangement for reducing the time constant of temperature-dependent resistors : de en
  • DE1856649U - LIGHTED MIRROR. : de en
  • DK94107C - Plasticizing and homogenizing apparatus for placement on normal injection molding machines. : da en
  • FR1435M - New drugs derived from 3-methyl-4-pentene-oic acid. : en fr
  • US3048889A - Process and apparatus for forming hollow objects : en
  • US3049552A - Furfuryl isocyanates : en
  • CH363885A - Photographic camera : de en
  • US3049061A - Attachment for automatic quadruple staying machine : en
  • DE1856759U - ROOM TEMPERATURE CONTROLLER WITH BIMETAL SENSOR. : de en
  • BE616845A - Artistic and decorative painting on fiber cement sheets and based on the electrostaticity of rubbery materials. : en fr
  • DE1856518U - INDUCTION HEATING FOR RECIPIENTS OF METAL EXTRUSION PRESSES. : de en
  • CH363906A - Pen with re-entrant point : en fr
  • FR78610E - Method and devices for laying submerged pipes, in particular in deep water : en fr
  • BE616456A - Machine for cutting marble blocks into slabs : en fr
  • CA646670A - Collar support for laundered shirts : en
  • CA646692A - Apparatus for simultaneous winding of several threads : en
  • CA646855A - Seamless knit garment and method of making same : en
  • CH363799A - Method of manufacturing an elastic diaphragm and apparatus for its implementation : en fr
  • BE616703A - Wall hook. : en nl
  • CA646689A - Oxidation process : en
  • US3049619A - Differential cerenkov counter : en
  • BE616720A - Reversible desensitization process of liquid nitric acid esters : en fr
  • US3049343A - Apparatus for heating cement powder or similar fine-granular materials : en
  • DE1856673U - FOLDING TABLE, TEA TROLLEY OD. DGL. : de en
  • DK94110C - Stabilized acrylonitrile polymer solution and process for its preparation. : da en
  • CH363725A - Method for producing a connection between an electrical connection conductor and the electrode of a semiconductor element and a semiconductor element with connection conductor produced according to this method : de en
  • CH363718A - Laminated magnetic core : de en
  • CA646538A - Sashless window : en
  • CH363900A - Plastic bottle with screw cap : de en
  • CA646676A - Crimping parallel filaments : en
  • CA646584A - Seals for pistons, glands and the like : en
  • CH363862A - Sleeve-shaped rope clamp for making a rope connection : de en
  • DE1856519U - IMPROVED DESIGN OF THE IRON HAND. : de en
  • DE1856869U - PROTECTIVE COVER FOR COVERING OBJECTS MADE FROM FERROMAGNETIC MATERIAL, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • US3048936A - V-door for trawling and bridle therefor : en
  • US3049086A - Loop taker for sewing machines : en
  • US3049150A - Fluid flow control device : en
  • BE616769A - Hitch centering mechanism : en fr
  • CA646806A - Manufacture of filled and sealed flexible containers : en
  • CA646615A - Flange-type pipe joints : en
  • CA646627A - Semi-conductive device : en
  • CH363888A - Camera : en fr
  • BE617005A - Process for the insulation of bundles of electrical conductors : en fr
  • CA646857A - Changeable display sign : en
  • BE616870A - Currency refund device intended for coin-operated vending machines. : en fr
  • DE1134706B - Transistor circuit arrangement for generating linear saw-tooth-shaped voltages : de en
  • DE1856504U - BRUSH HOLDER. : de en
  • ES94438U - Foldable cradle (Machine-translation by Google Translate, not legally binding) : en es
  • CA646799A - Extra wide vertically sliding doors : en
  • CH363690A - High voltage cables : de en
  • US3049182A - Turf repair tool : en
  • US3048865A - Power driven brushing unit for washing trucks : en
  • US3049208A - Locking mechanisms : en
  • BE620898A - Ultra-fast circuit-breaker adjustment system for pre-determined tripping currents : en fr
  • DE1134675B - Process for the preparation of 4-oxo-2- (alkenyloxyphenyl) -2, 3-dihydro-benzoxazinen- (1, 3) : de en
  • US3049630A - Transformer-coupled pulse amplifier : en
  • NL102127C - Device for lowering the crests of the inactive voltage wave halves in single-phase current solar power devices : en nl
  • CH363638A - Book Cover Machine : en fr
  • BE616871A - Closing device for tight lids of pressure vessels : en fr
  • CA646522A - Printing or like machine : en
  • CH363707A - Installation circuit breaker with indicator : de en
  • CH363840A - tractor : de en
  • CH363849A - Device for regulating the air inlet throttle element of an internal combustion engine : de en
  • BE617058A - Calculator : en fr
  • CA646663A - Production of compounds of the beta-ionylidene-ethylidene series : en
  • DE1134728B - Demodulator with diode for amplitude-modulated oscillations in a transistor receiver : de en
  • DE1856786U - DEVICE FOR FLUSHING THE COMBUSTION CHAMBER IN FOUR-STROKE COMBUSTION MACHINES, IN PARTICULAR FOUR-STROKE GAS FIRED MACHINES. : de en
  • ES274954A1 - A stabilizing device for mattress edge (Machine-translation by Google Translate, not legally binding) : en es
  • ES94383U - Improved screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • ES94416U - Protective cap for brushes (Machine-translation by Google Translate, not legally binding) : en es
  • CA646539A - Retrieving devices for submerged articles : en
  • CA646713A - Coagulation of solids in aqueous suspensions : en
  • US3049108A - Cleaning device for gas passages in percussion machines : en
  • US3049660A - Phase shift control network : en
  • CA646667A - Transformer bank : en
  • CH363905A - Reversible stall : en fr
  • USD193389S - Platform unit for the rear seat of a car : en
  • CA646678A - Generation of high voltage heavy current pulses : en
  • DE1134655B - Process for the production of a chlorine-resistant anti-crease finish : de en
  • BE614027A - Water insoluble monoazo dyes and their preparation : en fr
  • CA646568A - Duplicating process : en
  • CH362676A - Process for dyeing textile fibers from polymers made from olefinically unsaturated hydrocarbons : de en
  • BE616860A - Shelf support for building shelves or similar installations : en fr
  • DE1856768U - GREEN FORAGE COLLECTORS TO ADD TO THE MAEBAR. : de en
  • BE616753A - Hydraulic axial piston machine : en fr
  • CA646549A - Window bracket : en
  • CA646723A - Fluid valve apparatus : en
  • DE1134895B - Undercarriage with undercutting front wheels and a trailer coupling : de en
  • CH363647A - Process for the fluorination of organic compounds containing other halogens : de en
  • US3049052A - Picture projector : en
  • US3049302A - Dual phase spray generator : en
  • PL46168B1 - : en pl
  • US3049481A - Non-corrosive reactor fuel system : en
  • CA646644A - Apparatus for fusing contacts onto semi-conductive bodies : en
  • US3049493A - Lubricating compositions : en
  • ES92217Y - Hydraulic drive pump : en es
  • ES92228Y - Frame for seats : en es
  • GB903440A - Improvements in and relating to the stacking of blocks : en
  • GB903691A - Improvements in or relating to variable electrical equalisers : en
  • PL46142B1 - : en pl
  • US3049051A - Arrangement with polarizing grating for the photographic establishment of filters with black and white networks : en
  • US3049611A - Photographic flash unit : en
  • CA646801A - Process for improving the properties of regenerated cellulose fibrous material : en
  • BE616525Q - Device for removing the ends of tubes made of metal, synthetic material, synthetic stones, masses of asbestos or the like. : en fr
  • CA646571A - Recovery of hydrocarbon materials from earth formations by application of heat : en
  • CA646811A - Electrical control apparatus : en
  • BE616788A - Improvements made to ophthalmological devices, in particular campimeters, which must include a uniformly illuminated screen : en fr
  • PL46099B1 - : en pl
  • AU1442962A - Improvements in or relating to receptacles and distributing apparatus therefor : en
  • BE616479A - Agents for the treatment of vascular spasms : en fr
  • DE1134782B - Process for the production of anthraquinone dyes : de en
  • DE1134825B - Bladder or heating hose for molding and vulcanizing pneumatic vehicle tires : de en
  • US3048996A - Rose blocking knob : en
  • US3049273A - Luggage rack : en
  • US3049702A - Single target height indicator : en
  • PL46143B1 - : en pl
  • US3049256A - Refuse body loading and packing mechanisms : en
  • BE616660R - Improvements in the production of artificial yarns : en fr
  • DE1134847B - Balance column selector : de en
  • DE1134883B - Device for pivoting an objective cylinder of photographic panorama cameras mounted on journals in ball bearings : de en
  • DE1856791U - FASTENING NIPPLE. : de en
  • GB903673A - Swaging machines : en
  • US3048878A - Eyeglass liquid applicator device : en
  • US3049445A - Shrinkproofing wool-containing textiles with polyepoxides and polyamides in the pressence of a reducing agent : en
  • US3049226A - Motion labile liquid package : en
  • US3049303A - Spray guns : en
  • US3049537A - Water-soluble cellulose ethers and process : en
  • PL46179B1 - : en pl
  • CS106507B5 - : cs
  • CA646829A - Alkaline deferred action cell : en
  • US3049683A - Ultra high frequency attenuator : en
  • ES94207U - Adhesive bandage applicable to the heel of the foot (Machine-translation by Google Translate, not legally binding) : en es
  • US3048998A - Method and apparatus for testing casing : en
  • US3049436A - Apparatus and method for application of particulate material to sheet products : en
  • US3049089A - Marine propulsion system and engine : en
  • US3049232A - Method and apparatus for reclaiming particles from a mixture : en
  • US3049433A - Stabilized cellulose derivatives and process : en
  • US3049699A - Sound actuated detection and alarm system : en
  • US3048987A - Quick freezing apparatus : en
  • US3049395A - Concentrated methylene blue paste : en
  • US3049685A - Electrical strain transducer : en
  • US3048947A - Abrasive blasting apparatus : en
  • US3049544A - Method for the preparation of : en
  • DE1856521U - SELF-ACTIVATED DRUM WASHING MACHINE WITH DISTRIBUTION OF HOT AND HOT WATER. : de en
  • DE1856556U - ELEMENT HOLDER MADE OF PLASTIC. : de en
  • DE1856837U - MADE OF FLEXIBLE FLAT MATERIAL ASSEMBLY DECORATIVE FIGURE. : de en
  • DE1856997U - DEVICE FOR THE ACCURATE ACTIVATION OF THE VALVE KNOBS OF AEROSOLS. : de en
  • ES276710A1 - Paving machine for the construction of roads (Machine-translation by Google Translate, not legally binding) : en es
  • ES91783Y - Device for holding dolls to foosball bars : en es
  • CH363841A - Slurry mixer : de en
  • BE616921A - Handbag with a handle which, when carrying the bag, rests on one side, by transverse locks, against the edge of the bag : en fr
  • BE617028A - Method and instruments for measuring visibility by degree of light scattering : en fr
  • CH363793A - Process for manufacturing granules of synthetic or rubbery material and apparatus for carrying out this process : en fr
  • DE1856632U - PLASTIC KEDER FOR LEATHER AND PLASTIC GOODS. : de en
  • ES92191Y - Device for supporting indicator guides : en es
  • FR1301507A - Apparatus for straightening elongated metal parts : en fr
  • AU239874B2 - Improvements in or relating in switching transistor arrangements for electrical supply circuits : en
  • CA646720A - Vacuum circuit interrupters : en
  • ES92493Y - Tabletop ironing board : en es
  • GB903336A - Adjustable mattress : en
  • DE1856695U - ARRANGEMENT OF BUILT-IN AND WALL BREAKTHROUGH MAILBOXES. : de en
  • ES91820Y - Indoor soccer game perfected : en es
  • FR1301627A - Oblong, blue flame oil burner with wick, burner gutter can be lowered : en fr
  • BE616454R - Push oven with water-cooled runners : en fr
  • DE1856656U - PLATE WITH CURVED UPPER EDGE. : de en
  • US3049043A - Method of casting an explosive charge : en
  • US3049050A - Exposure meter for photography : en
  • USD193413S - Transportable refrigeration unit : en
  • ES94256U - Improved indicator signs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301673A - Improvements to cardboard box assembly dies : en fr
  • ES277797A1 - Thread and cereal cleaning apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301312A - Improvements to earth fault detection devices in electrical networks : en fr
  • DE1134747B - Low-speed electric direct current small motor for generating an essentially constant torque in every angular position of the rotor : de en
  • DE1856525U - TWO PIECE BRUSH. : de en
  • GB903472A - Improvements in windscreen washers for vehicles : en
  • ES277328A1 - Improvements in the building of built-in pins for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES94404U - Transfusor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301456A - New three-dimensional assembly game : en fr
  • ES93968U - Suspension ring for pendants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301746A - Measuring indicator instrument : en fr
  • GB903568A - Improvements relating to apparatus for controlling the flow of liquids : en
  • FR1301271A - Process for the preparation of eutactic polymethacrylimides : en fr
  • GB903482A - Improvements relating to rotary hoes : en
  • US3049005A - Wind tunnels : en
  • DE1134678B - Process for the preparation of 2-oxo-benzoquinolizines and their salts : de en
  • DE1134780B - Process for the preparation of monoazo dyes : de en
  • DE1856749U - DEVICE FOR HANGING STRAPS AND STORAGE OF FILM AND PROJECTION WALLS. : de en
  • US3049031A - Locating and guide device : en
  • CA646781A - Borehole surveying : en
  • DE1134709B - Electronic gate circuit : de en
  • DE1856717U - PROFILE TO BE ATTACHED ON THE THRESHOLD ON THE LOWER BOLT OF A WOODEN WINDOW FRAME. : de en
  • ES274697A3 - Improvements in the construction of devices for the security of diverse pieces in tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301262A - Improvements to stabilized power supplies for electrical circuits : en fr
  • GB903565A - Organopolysiloxane compositions having anti-foaming properties : en
  • DE1134816B - Welded reinforcement mesh made of single and double bars : de en
  • DE1134871B - Equipment on lifting platforms, preferably for carrying out welding work in a vertical or inclined position : de en
  • DE1856569U - CABLE ENTRY. : de en
  • DE1856576U - TWO-POLE ON THE BATTERY SIDE, ONE-POLE ON AND OFF SWITCH ON THE DEVICE SIDE, IN PARTICULAR FOR KNOB CONTROL. : de en
  • DE1856624U - RESTORING FOOT FOR RAMPING DEVICES, IN PARTICULAR FOR DEVICES FOR PUMPING CASTING FORMS : de en
  • DE1856850U - SUBMERGED PUMP. : de en
  • ES277423A1 - System of manufacture of hydraulic deposits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301311A - Process and plant for continuous casting of steel : en fr
  • FR1301440A - Dam : en fr
  • FR1301513A - Curing catalysts to make cellulose textiles wrinkle-resistant : en fr
  • GB903193A - Improvements in or relating to photographic cameras : en
  • GB903676A - Improvements relating to powder metallurgy compositions and products made therefrom : en
  • DE1134744B - Short-circuit protection circuit for long lines, especially for control lines supplied with low voltage in underground construction : de en
  • FR1301693A - Refrigeration system : en fr
  • US3049169A - Safety combustion control system : en
  • FR1301472A - Device for signaling and separating or for signaling or for separating liquid reservoirs and pipes having a leakage : en fr
  • FR1301336A - Improvements made to stage carburetors : en fr
  • GB903463A - Improvements relating to apparatus for providing an electric current path between rotary and stationary conductive members : en
  • JPS3720858Y1 - : ja
  • DE1134854B - Preparations for the control of harmful insects : de en
  • US3049563A - Sxpaf : en
  • ES94428U - Grinding machine of flat surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301277A - Process for the preparation of condensation products from organic carboxylic acids, aldehydes and olefins : en fr
  • FR1301716A - Plain bearing bush : en fr
  • DE1134862B - Manual actuating device with position indicator, especially for valves : de en
  • US3049324A - Display mounts : en
  • US3049336A - Carpenter's tool : en
  • US3048893A - Molding machines for pressing and vulcanizing plastic materials : en
  • CA646777A - Electric disintegration of conductive materials : en
  • FR1301315A - Closure for postal items : en fr
  • GB903509A - Vapour deposition of heavily doped semiconductor material : en
  • ES277280A3 - System of mounting wheels in cars for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES93915U - Hollow step for stairs construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES93714U - Children's stroller (Machine-translation by Google Translate, not legally binding) : en es
  • ES94265U - Portable electric furnace for melting metals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301722A - Plastic mesh network extrusion machine : en fr
  • GB903669A - Valves for controlling fluid flow : en
  • FR1301731A - Finger for harvester cutting mechanism and mechanism for viewing such fingers : en fr
  • US3048933A - Carry type scraper : en
  • DE1856993U - SUBSTRUCTURE FOR BASIN OF IN-LINE WASHING SYSTEM. : de en
  • AU239823B2 - Portable threading machine : en
  • CH1244360A4 - : en
  • US3049485A - Support structures : en
  • US3049550A - Process for the production of 3-amino4, 7-dihydroxycoumarin hydrochloride : en
  • BE616508A - Blast furnace lean gas turbine - power station. : en fr
  • DE1856821U - TORQUE AMPLIFIER. : de en
  • DE1856718U - METAL WINDOW SILL WITH STOP BAR, REINFORCING RIB AND DRIP STRIP. : de en
  • DE1856855U - FILTER BOWL FOR RESPIRATORY APPLIANCES TO ACCEPT FILTERS. : de en
  • ES92367Y - Perfected float : en es
  • ES94288U - Hygienic absorber element for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301303A - Handle adjustment device for two-wheel tractors or similar devices : en fr
  • ES93902U - Articulated sheet for unión of rolled blinds and sheets. (Machine-translation by Google Translate, not legally binding) : en es
  • ES94317U - Recipente de matera flexible for packaging self-injecting liquid pharmaceutical products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301625A - Process for the preparation of alpha.gamma-disubstituted acetylacetic esters : en fr
  • FR78605E - Support device for the skidding, as a whole, of the cutting conveyors used in mines : en fr
  • GB903340A - Improvements in and relating to water taps : en
  • DE1856617U - MOTORIZED HEIGHT-ADJUSTABLE DENTAL PATIENT CHAIR. : de en
  • DE1856795U - ROTARY SPRING UNIT. : de en
  • ES94202U - Glass for sunglasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB903539A - A thermostatically controlled mixing valve : en
  • ES94220U - Lampholder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301285A - Balcony intended to be installed afterwards on houses of all kinds : en fr
  • GB903385A - Improvements relating to positioning of tool-holders in machine tools : en
  • US3048964A - Twelve hour scatter corrective mechanism for electric clock systems : en
  • US3049326A - Pipe hanger : en
  • DE1856676U - HANGING DEVICE FOR CARDS AND THE LIKE : de en
  • BE616865A - Polyurethane cellular plastics : en fr
  • CA646526A - Hat : en
  • CA646824A - Camera shutter : en
  • ES275014A1 - A method of making substantially densive bodies (Machine-translation by Google Translate, not legally binding) : en es
  • US3049128A - Straw walkers having inclined plates : en
  • US3049369A - Fastening device : en
  • AU266372B2 - Improvements in or relating to receptacles and distributing apparatus therefor : en
  • BE616825A - Electrically heated coffee maker by means of submerged electrodes : en fr
  • CA646849A - Electric can opener with control interlock : en
  • CA646863A - Yarn treating apparatus : en
  • BE616507A - Profiles for windows and exterior doors can be made draft and watertight. : en nl
  • BE616986A - Process for producing chromium diffusion zones with extremely low surface roughness : en fr
  • ES278329A3 - Some improvements in the canilleras machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301499A - Typewriter : en fr
  • DE1134641B - Device for controlling a processing device working in countercurrent : de en
  • ES278107A1 - A distributor for the feeding of parts to work in a press or analogue machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES91961Y - Mechanical toy : en es
  • ES81235Y - Improved flaring nozzle : en es
  • ES87109Y - Electrocardiographic measurement ruler : en es
  • FR1301583A - Hinged device for hinged cover for opening boat hold or the like : en fr
  • US3049016A - Linkage mechanism for a reciprocating symmetrical output motion : en
  • US3049296A - Binary square root mechanization : en
  • US3049418A - Fertilizers : en
  • US3049017A - Indexing cam structure : en
  • US3049034A - Tube stock sizing apparatus : en
  • US3049440A - Process and apparatus for the vapor deposition of metals : en
  • BE616550A - Improvements to reflectors for neutron reactors : en fr
  • CA646558A - Photographic product : en
  • CH363678A - Device for generating right-angled control voltages, in particular for controlling resistance welding devices : de en
  • PL46106B1 - : en pl
  • CA646532A - Shrub packing machine : en
  • CA646862A - Vehicular steering-coupling device : en
  • US3049623A - Auxiliary power supply : en
  • DE1134890B - Band brake for friction screw presses : de en
  • DE1856679U - FURNITURE GLIDER. : de en
  • DE1856699U - ELECTRIC STOVE OR ELECTRIC STOVE COMBINATION. : de en
  • DE1856711U - INSULATION PANEL FOR CORRUGATED CEMENT ROOFS. : de en
  • ES92031Y - Garrote of application in Medicine : en es
  • ES94390U - Hair net (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301747A - Control device for temperature control of goods subjected to freezing drying : en fr
  • GB903359A - Improvements in and relating to electronic discharge tubes : en
  • GB903453A - Improvements in the mounting of lenses : en
  • FR1301341A - Coated fabrics based on polyvinyl alcohol fibers : en fr
  • ES94254U - Eyeglass frame perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301427A - Electric switch : en fr
  • FR1301553A - Use of tubes for making boxes : en fr
  • US3049170A - Device for the combined regulation of the temperature of an oil-burner : en
  • US3049277A - Insulated container : en
  • US3048985A - Refrigerating apparatus : en
  • US3049519A - Emulsion polymerization in the presence of a catalyst comprising an arylcyclohexane hydroperoxide : en
  • US3049204A - Acoustical suspension system including acoustical pan : en
  • US3049604A - Commutator and method of making same : en
  • CA646703A - Circuit breaker support structure : en
  • US3049562A - 1-(aralkyl, lower alkylamino lower alkyl), 1-phenyl, 3, 3-dilower alkylureas : en
  • US3049146A - Regulator for constant volume control of gas flow : en
  • US3049002A - Device for measuring the roughness of surfaces : en
  • US3049238A - Water treatment apparatus : en
  • US3049300A - Combustion control for a furnace fired with fuels having different oxygenexcess air characteristics : en
  • DE1856595U - DUST-PROOF ENCLOSED RELAY, IN PARTICULAR SMALL RELAY. : de en
  • NL102244C - Process for the preparation of pharmacologically active 10-piperazinoalkylphenothiazine derivatives : en nl
  • BE616552A - Electrode holder for welding under the protection of a gas. : en fr
  • BE616678A - Method for cleaning molding frames and device for carrying out this method. : en fr
  • DE1856524U - FLOCKED, POROESE COVERING AND FABRIC FABRIC. : de en
  • DE1856538U - SUPPORT ROLLER ARRANGEMENT FOR ROTATING PARTS OF REGENERATIVE HEAT EXCHANGERS FOR GAS MEDIA. : de en
  • ES276331A1 - Procedure for the preparation of pirrolidine-valerofenonas (Machine-translation by Google Translate, not legally binding) : en es
  • ES93717U - Plug provided with valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301452A - Trench digging machine : en fr
  • GB903629A - Improvements in throughsoles for footwear and footwear provided therewith : en
  • ES93713U - Dual function vsor device for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB903706A - Two phase glass ceramic body : en
  • DE1856996U - SUPPORT DEVICE FOR SHOWER SETS AND SHOWER BATTERIES. : de en
  • DK94118C - Centrifugal pump powered by an electric motor whose rotor and stator are separated by a sheath. : da en
  • ES94359U - Rear luggage rack for motor scooters (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134716B - Power supply for amplifiers in carrier frequency telephony systems : de en
  • DE1856842U - CHARACTERS WITH PERMANENT GLUE AND ADHESIVE PROTECTION. : de en
  • DK94094C - Electric gas discharge tube with a layer of luminescent material and method of applying such a layer. : da en
  • GB903541A - Improvements relating to wagon-haulage apparatus : en
  • CA646630A - Circuit breaker : en
  • CA646876A - Sugar decolorization by means of anion-exchange resins : en
  • DE1134804B - Between the folding seat and the side support, seat bearings can be adjusted to a limited extent on all sides for row seating : de en
  • DE1856919U - WING STABILIZED MOERSER GRENADE. : de en
  • GB903624A - Improvements in and relating to plants for the stacking of sheet metal : en
  • ES277926A3 - Improvements introduced in telescopes in tape provided of means formadores de calada (Machine-translation by Google Translate, not legally binding) : en es
  • LU41872A1 - : en
  • PL46139B1 - : en pl
  • ES91640Y - Two-position switch and slide switch : en es
  • ES93588U - Discharge valve with membrane for masks for the protection of toxic gases (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134891B - Bubble pump : de en
  • ES278349A3 - Improvements in the refrigeration system for vehicles with rear engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES94305U - Universal mobile platform with lifting and lowering device for vehicles and removable transportables (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856529U - DEVICE FOR FASTENING BELLS FOR HEAT AND / OR FUEL EXCHANGE COLUMN BOARDS. : de en
  • DE1856979U - PORTABLE ROTATING AND REVERSIBLE DISC. : de en
  • AU239828B2 - Means for effecting a connection between a coiled spring and another part : en
  • DE1856607U - TEXTILE FABRIC FOR MASSAGE PURPOSES AND THE LIKE : de en
  • DE1134768B - Wheel type magnetron tubes : de en
  • GB903727A - Improvements in or relating to dyeing and printing processes : en
  • DE1856702U - DIVERSEER. : de en
  • DE1856867U - LIQUID RESERVOIR FOR WINDOW WASHER OF MOTOR VEHICLES. : de en
  • DE1856970U - TEAR BLOCK MADE OF THERMOPLASTIC PLASTIC FILM. : de en
  • GB903315A - Improvements in or relating to transmitters for carrier-frequency-shift telegraphy systems : en
  • DE1134859B - Mixing rotary valve : de en
  • ES87546Y - Housing for portable fire extinguisher with its charging bulb : en es
  • FR1301378A - Removable arrangement of collars and cuffs for shirts or the like : en fr
  • GB903378A - Apparatus for effecting, in a submerged condition, the displacement of a movable member from one position into another : en
  • FR1301605A - Tree coupling : en fr
  • GB903223A - Improvements in or relating to connectors for electric wires : en
  • FR78629E - Automatic parking disc : en fr
  • GB903347A - Method of regenerating catalysts used in the production of acrylonitrile : en
  • FR1301321A - Trunnion and immobilization device for electric punch or other rotating swivel assembly : en fr
  • FR1301476A - Dry gas meter : en fr
  • FR1301639A - Slide frame for use in image projectors : en fr
  • GB903404A - Process for the manufacture of halo-aminobenzoic acids and their salts, esters and amides : en
  • GB903686A - Improvements in the separation of suspended particles from industrial gases : en
  • DK94125C - Coupling mechanism for implements of tractor-mounted loaders. : da en
  • US3049255A - Car carrier boat loading attachment : en
  • GB903499A - Method and apparatus for forming a mat from particulate material : en
  • DE1134751B - Ignition transformer : de en
  • DE1134784B - Fragrance : de en
  • GB903585A - Improvements in holders for electric lamp bulbs or the like : en
  • GB903725A - Phenthiazine derivatives : en
  • US3049251A - Commercial carrier bulk unloading device : en
  • CA646716A - Fuel element for an atomic reactor and method of producing it : en
  • CH363893A - Ejection seat in an aircraft with means for releasably connecting lines : de en
  • CA646765A - Folder belt apparatus : en
  • CH363889A - Device for synchronizing separately running audio and video films : de en
  • BE616498A - Asymmetrical conductivity rectifier device. : en fr
  • BE616910A - Mechanical parts resistant to oxidation and corrosion at high temperatures, particularly resistant to hot flue gases : en fr
  • CH363873A - Gas shut-off for metal spray guns : de en
  • BE616630A - Apparatus for storage in receptacles of rod-shaped objects and in particular cigarettes : en fr
  • BE616805A - Magnetic induction switch : en fr
  • ES94394U - A reinforced flexible tube. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301494A - Process for dyeing nitrogenous fibers : en fr
  • GB903422A - Improvements in or relating to tobacco : en
  • GB903468A - Improvements in or relating to electric amplifier circuits : en
  • AU239742B2 - Apparatus forthe manufacture of tubes from sheet material : en
  • BE616634A - Covering machine for applying a wrapper around a cigar bunch : en nl
  • CA646511A - Fuses : en
  • CH363812A - Optical aiming device : de en
  • US3048913A - Method of precisely joining waveguide cross-sections : en
  • US3048937A - Live bait dispenser : en
  • BE617040A - Method for controlling, as a function of time, useful contacts, and timing mechanism for implementing the method : en fr
  • US3049060A - Carton dispenser : en
  • US3049082A - Reciprocating pump : en
  • US3049279A - Egg cases : en
  • USD193415S - Mounting base for a tape dispenser : en
  • DE1134736B - Circuit arrangement for regrouping two or more current sources in series or parallel connection : de en
  • DE1856764U - GAS LIGHTER. : de en
  • BE617046A - Sealing device for rails and similar profiles : en fr
  • BE616962A - Device for dispensing prepared food on trays, in particular for vending machines : en fr
  • US3049140A - Automatic high-low pressure cut-off valve : en
  • BE616972A - An improved vitrifiable decal : en fr
  • CA646553A - Dry transfer sheet and method : en
  • CH363699A - Flow contactor for monitoring pressurized, pipeline-like structures : de en
  • NL102163C - Process for preparing an ozone-depleting vulcanizate of natural rubber or of rubbery alkadiene, homo- or alkadiene copolymers, or for making articles consisting thereof. : en nl
  • PL46085B1 - : en pl
  • DE1856845U - PHOTOGRAPHIC SLOT SHUTTER. : de en
  • CA646751A - Universal joint : en
  • CA646791A - Metal fabrication : en
  • PL46195B1 - : en pl
  • US3049600A - Electrical switch : en
  • PL46083B1 - : en pl
  • PL46221B1 - : en pl
  • CH363914A - Cleaning device on a card : de en
  • US3049409A - Testing for gas in well drilling fluid : en
  • DE1856859U - LOCKING FOR FOLDING BOARD PANELS OF PLATFORM BODIES ON VEHICLES. : de en
  • PL46040B1 - : en pl
  • US3049560A - Process for the production of betaalkoxy substituted carboxylic acid esters : en
  • NL104646C - : en
  • US3048892A - Powder applicator : en
  • BE616577A - Ataraxic compound. : en fr
  • BE616901A - Collective rescue of passengers from an airliner, in an independent parachuted cabin. : en fr
  • AU6496460A - Improvements in or relating to cooling air blowers : en
  • BE616526A - Device for the transmission of dough pieces. : en fr
  • CA646518A - Cement block cap plate construction : en
  • CA646887A - Process for making polyether polyols : en
  • CA646557A - Photographic product : en
  • CA646662A - Bidirectional spring-loaded, control device : en
  • BE616724A - Axle guidance, in particular for bogies of vehicles on rails. : en fr
  • FR1301363A - Improvements to transport pallets : en fr
  • DE1856715U - PIVOTING OR REVERSIBLE WINDOW. : de en
  • DE1856809U - LIQUID-COOLED MECHANICAL SEAL FOR SEALING ROTATING SHAFTS. : de en
  • FR1301528A - Improvement in automatic lathes : en fr
  • GB903614A - Explosive compositions containing ammonium nitrate and method of making the same : en
  • BE616559A - Spinning or twisting spindle with brake and lock. : en nl
  • BE616457A - Spool for textile and related industries : en fr
  • CA646569A - Oil burning heater : en
  • DE1134868B - Process for solderable axial contacting of layer resistors by means of galvanic metal deposition : de en
  • DE1856653U - HANGING VASE. : de en
  • GB903707A - Improvements in or relating to the manufacture of shoes : en
  • PL46058B3 - : en pl
  • ES278139A3 - Some improvements in the stamps for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301598A - Agricultural harvester : en fr
  • US3048982A - Closed cycle gaseous medium system and method : en
  • FR78608E - Device for automatic engraving : en fr
  • GB903287A - Flexible magnet : en
  • DE1134810B - Device for automatic regulation of the flow rate of the heat exchanger for heating systems : de en
  • DE1856604U - SILENCER FOR OIL BURNER. : de en
  • DE1856883U - BOAT BODY MADE OF SHELLS. : de en
  • FR1301515A - Combination of vacuum pumps and its operating method : en fr
  • ES92087Y - Joint for table and chair legs : en es
  • ES92152Y - Enhanced swimming fin : en es
  • GB903258A - A telephone impulsing device : en
  • LU41892A1 - : en
  • CA646789A - Pipe lining troweling apparatus : en
  • CH363834A - Turning device on reversible plows : de en
  • BE616739A - Method of transporting garments, and hanging device to be used in this method. : en nl
  • DE1134774B - Process for the production of a porous-elastic plastic layer acting as backlash compensation and braking layer on coil compensation cores : de en
  • LU41881A1 - : en
  • US3049196A - Roof or floor support : en
  • US3049662A - Method and device for the measurement of magnetic fields by magnetic resonance : en
  • DE1134745B - Trip device for thermal relays : de en
  • DE1856757U - LETTER GAME. : de en
  • US3049664A - Electrochemical determination of components in gas mixtures : en
  • CA646506A - Lifting, loading or stacking equipment : en
  • CA646838A - Oscillator circuit arrangement controllable in frequency : en
  • CH363830A - Sorting device : de en
  • GB903170A - Magnetic snap action electric switches : en
  • GB903180A - Improvements in or relating to measuring apparatus : en
  • FR1301490A - Process for the preparation of 6-demethyltetracyclines : en fr
  • US3049211A - Edge setting and sheet supporting attachment for typewriters and the like : en
  • US3049655A - Motor control system for domestic appliance : en
  • US3049704A - Amplitude sensitive transponder : en
  • USD193396S - Stuffed doll : en
  • ES94418U - Simplified snapper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301364A - Gearbox control governor : en fr
  • DE1856780U - WIRE BODY CAGE FOR SMALL ANIMALS, ESPECIALLY PETS. : de en
  • PL46044B1 - : en pl
  • US3049311A - Apparatus for web winding : en
  • DE1856520U - DRIVE DEVICE FOR THE DRUM OF WASHING MACHINES. : de en
  • DE1856904U - SPORTS BOOTS, IN PARTICULAR SKI BOOTS WITH OUTER SHOES AND INNER SHOES. : de en
  • ES277204A1 - PROCEDURE FOR THE MANUFACTURE OF A POLYACRYLONITRILE RIZABLE FILAMENT : en es
  • US3048859A - Raft : en
  • US3049080A - Rockets and rocket-borne distress signals : en
  • US3049308A - Festoon control system for haul-off apparatus : en
  • DE1856573U - ELECTRIC SWITCH, IN PARTICULAR FOR INSTALLATION IN ELECTRICAL DEVICES. : de en
  • DE1856801U - FRICTION BODY. : de en
  • DE1856981U - PALETTE. : de en
  • FR1301795A - Production of hydrazine derivatives : en fr
  • US3048850A - Universal stud driver : en
  • US3049067A - Sound-absorbing and heat-resisting wall construction : en
  • US3049127A - Corn husker : en
  • ES94371U - Slurry spreader device (Machine-translation by Google Translate, not legally binding) : en es
  • CH363926A - Machine for cutting the strand of material coming out of a drawing machine : en it
  • DE1134670B - Process for the catalytic acylation of oxy compounds : de en
  • GB903436A - Voltage amplitude detector circuit arrangement : en
  • ES92384Y - Removable yoke to support planks : en es
  • ES94277U - Plug for drums (Machine-translation by Google Translate, not legally binding) : en es
  • GB903363A - Improvements relating to bottle carriers : en
  • CA646695A - Photo electric line following apparatus : en
  • CA646904A - Thiopyrophosphonicacid esters and process for their production : en
  • PL46090B3 - : en pl
  • US3049697A - Magnetic memory device : en
  • FR1301257A - Process for the preparation of novel polycyclic guanidines, in particular alkylene-imino-alkyl (lower) -guanidines in which the alkyleneiminogenic group contains at least one condensed isocyclic or heterocyclic aromatic ring : en fr
  • GB903687A - A method of and an apparatus for producing cigarette filter rods of multiple usage length : en
  • DE1134674B - Process for the production of indole derivatives and their salts : de en
  • CA646567A - Brake assembly : en
  • CA646787A - Standardized frame element for windows, doors and the like : en
  • CH363664A - Method and device for bending thermoplastic clichés : de en
  • US3048852A - Portable steam bath : en
  • DE1856668U - SPRING CUSHIONS, IN PARTICULAR FOR UPHOLSTERED BACKRESTS OF CAR SEATS. : de en
  • GB903396A - Improvements relating to dynamo electric machines : en
  • GB903590A - Improvements relating to anthraquinone dyestuffs and their use : en
  • FR1301757A - Improvement in parquet panels : en fr
  • ES92376Y - Display bottle rack : en es
  • BE616653A - Battery : en fr
  • CH363886A - Photoelectric exposure controller on a photographic or cinematographic camera : de en
  • CA646856A - Chromium-carboxylic acid werner complex : en
  • FR1301284A - Machine and method for bubbling sausage casing tubes : en fr
  • FR1301496A - 2-chloro-5-isopropylphenyl nu-methylcarbamate : en fr
  • FR1301522A - Device for the flow of liquids intended to be introduced into the blood circuit : en fr
  • GB903276A - A mirror assembly : en
  • DE1856561U - MACHINE PUSH BUTTON SWITCHING DEVICE FOR HIGH FREQUENCY RECEIVERS, IN PARTICULAR TELEVISION RECEIVERS. : de en
  • DE1856939U - BOX-SHAPED MOLD FOR THE PRODUCTION OF PRE-FABRICATED CONCRETE CEILINGS FOR BUILDINGS. : de en
  • ES94340U - Toilet brush holder for cleaning toilets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301661A - Signaling on the ground using prefabricated monobloc plastic elements for the construction of protected pedestrian crossings : en fr
  • DE1856585U - CIRCUIT ELEMENT FOR THE OPTICAL DISPLAY OF THE OPERATING TIME OF ELECTRICAL DEVICES. : de en
  • FR78623E - Connection joints : en fr
  • GB903282A - Improvements in or relating to pirns : en
  • GB903217A - Apparatus for performing rotational operations upon non-rotatable workpieces : en
  • GB903232A - Method and apparatus for continuously casting molten metal : en
  • FR1301619A - Drum washing machine : en fr
  • GB903151A - Improvements in or relating to solutions and processes for the production of phosphate coatings on metal surfaces : en
  • US3049044A - Cartridge loading tool : en
  • US3049644A - Ignition system : en
  • FR1301396A - Improvements made to systems with two elements in relative displacement and with ball circulation, in particular to systems of the screw and nut type : en fr
  • GB903623A - Improvements in and relating to tubing connectors : en
  • US3048932A - Reinforced composite heel and removable tap : en
  • US3049047A - Method for analyzing microscopic particles and the like : en
  • US3049646A - Mounting arrangement for an electrical device : en
  • USD193385S - Cabinet knob : en
  • FR1301759A - Improvements to mixing machines, such as concrete mixers and others : en fr
  • GB903418A - Improvements in and relating to methods and means for feeding multi-tube connectionsin gas-tight manner through a partition, wall or the like : en
  • GB903511A - Improvements relating to mechanical diggers : en
  • FR1301484A - Method and apparatus for obtaining beryllium from beryl by attack with sodium carbonate : en fr
  • BE614054A - Battery enhancements : en fr
  • CA646536A - Method and apparatus for providing combustibly inert gas to a variety of locations : en
  • US3048991A - Mechanism for control of flow rate of gaseous fuel in gas-fueled cigarette lighter : en
  • GB903479A - Improvements in four yarn overplaid knitting machine : en
  • FR78609E - Flow deflection mechanism : en fr
  • FR78621E - Stencil for texts and drawings : en fr
  • AU6409460A - Electrolytic grinding : en
  • BE616801A - Composite guide tube for nuclear reactor : en fr
  • FR1301510A - Process for manufacturing pistons, preferably of light metal, for combustion engines : en fr
  • FR1301540A - Height-adjustable table top carried by a folding frame in the manner of scissors and can be immobilized in different positions : en fr
  • ES90362Y - Reporting device, especially for trolleys for Lyonese stamping of fabrics : en es
  • ES94216U - A hardware for sliding and folding doors. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856833U - THIMBLE. : de en
  • FR1301348A - Measuring device, and in particular voltmeter, making the statistical results of the measurements made visible : en fr
  • GB903296A - Improvements in or relating to cultivating machines : en
  • ES92309Y - Garter Clasp : en es
  • ES94262U - Capsule-special seal for bottles intended to contain alcoholic beverages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301645A - Process for the preparation of flame retardant resins based on unsaturated polyesters : en fr
  • DE1134937B - Timepiece with calendar : de en
  • DE1856506U - WASHING GLOVE. : de en
  • DE1856797U - CLOVER SPINDLE, IN PARTICULAR FOR ROLLING MILLS. : de en
  • FR1301463A - Heat treatment furnace : en fr
  • GB903416A - Improvements in or relating to aqueous ketene dimer emulsion and use of same for sizing paper : en
  • ES94339U - Electric clock with external steering wheel, suspended in a cushioned way (Machine-translation by Google Translate, not legally binding) : en es
  • GB903171A - Improvements relating to electrical measuring apparatus : en
  • GB903208A - Improvements in time division multiplex systems : en
  • GB903393A - Insulator structure : en
  • GB903561A - Improvements in or relating to adjustable legs : en
  • DK94109C - Stabilized acrylonitrile polymer solution and process for its preparation. : da en
  • GB903267A - Improvements in or relating to stacking trucks : en
  • US3048875A - Pneumatic systems : en
  • US3048926A - Wheel gage : en
  • ES94440U - Racord applicable to aerosol pumps to repair and inflate tires of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • US3048946A - Door structure for auger feed silos : en
  • US3049228A - Disposable baby pants : en
  • US3049466A - Method of bonding fibrous structures made from fibers or filaments of polyolefine polymers : en
  • ES94378U - Invertible frame for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856770U - MIXING CONTAINERS FOR FEED, IN PARTICULAR FLOUR AND BRAN. : de en
  • US3049460A - Method of making side driving v-belts reinforced with laterally spaced cabled tension members : en
  • US3049687A - Plug-in variable resistor : en
  • DE1856874U - SWING ARM FOR DRIVES AS A CHAIN CASE AT THE SAME TIME. : de en
  • FR1301343A - Improvements to dry friction dampers by rectilinear movement of a piston in a cylinder : en fr
  • GB903564A - Process for making foamed styrene polymers : en
  • ES275801A1 - IMPROVEMENTS INTRODUCED IN THE FLUIDIFICATION APPARATUS FOR THE TREATMENT OF DIVIDED PRODUCTS : en es
  • GB903420A - Improvements in continuous casting moulds : en
  • ES92220Y - Improved filing cabinet : en es
  • FR1301557A - Electronic calculator with directly accessible memory and indirectly accessible memory : en fr
  • US3049072A - Rotary roast rack : en
  • DE1134792B - Small air compressor : de en
  • PL46070B1 - : en pl
  • US3049167A - Machine for making glued cell formers : en
  • CA646619A - Organo functional cyclosiloxane polymers and derivatives thereof : en
  • CA646739A - Photoelectric tracer : en
  • LU41870A1 - : en
  • USD193397S - Stuffed doll : en
  • CA646681A - Multi-port valve : en
  • DE1856767U - MACHINE FOR MOWING GRASS & THE LIKE : de en
  • DE1856787U - ELECTRICAL SAFETY DEVICE FOR STARTING THE START OF MOTOR VEHICLES DRIVEN BY COMBUSTION ENGINES. : de en
  • US3048908A - Electric wire grip : en
  • BE613943A - Flexible support for galleries, in the form of rings or hangers : en fr
  • CA646759A - Coacervate membrane and process for improving the same : en
  • PL46105B1 - : en pl
  • US3049008A - Wind indicators for vessels : en
  • US3049110A - Electric speed governor : en
  • ES278296A1 - Tab device for a magnetic recording tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES91265Y - Winder reel for lifting and lowering equipment : en es
  • ES94240U - Foldable shelf table (Machine-translation by Google Translate, not legally binding) : en es
  • GB903165A - Improvements in or relating to photo-electric polarimeters : en
  • GB903273A - Improvements in or relating to closure flaps for the evaporator compartment of refrigerators : en
  • GB903685A - An electric connector : en
  • DE1856956U - TUBE CLOSURE. : de en
  • USD193384S - Bowling lane maintenance machine : en
  • DE1134892B - Device for preventing explosions in the form of a flame barrier : de en
  • DE1856812U - PILOT VALVE. : de en
  • DE1856963U - CHEESE BOX PACKAGING. : de en
  • DE1134872B - Process for the production of forged light metal pistons with z. B. intended for receiving a coolant, closed ring channels : de en
  • GB903274A - Two-stroke internal combustion engines : en
  • AU6635360A - Improvements in or relating to firegrate assemblies : en
  • CA646583A - Cyclopentanone compound and method of preparing the same : en
  • DE1856827U - AUXILIARY DEVICE FOR A RIVET HAMMER. : de en
  • US3048950A - Edge guard for abrasive polishing machines : en
  • US3049331A - Fluid control mechanism : en
  • DE1856900U - WRITING DEVICE, IN PARTICULAR BALLPOINT PENS FOR ADVERTISING PURPOSES ETC. : de en
  • DE1856568U - FIRE-WEATHER AND EXPLOSION-PROTECTED, PRESSURE-RESISTANT HOUSING FOR ELECTRIC DEVICES, MOTORS ETC. WITH ELECTRIC CABLE ENTRIES. : de en
  • DE1134741B - Load balancing scheme : de en
  • DE1134936B - Laundry centrifuge, in particular with an enamelled housing : de en
  • US3048879A - Fountain pen : en
  • US3049223A - Slide gate for vibratory conveyors : en
  • BE617076A - Cryotron switching circuit : en fr
  • DE1856580U - SEMI-CONDUCTOR ARRANGEMENT FOR MEASURING, CONTROL AND REGULATING PURPOSES. : de en
  • DE1856943U - TRANSPORTABLE DEVICE FOR FILLING GOODS INTO SAECKE. : de en
  • CA646635A - Miniature single pole single throw switch : en
  • LU41867A1 - : en
  • CA646592A - Rubber tire patch and method of making same : en
  • CA646758A - Coacervate membrane and process for improving the same : en
  • PL46114B1 - : en pl
  • US3049183A - Peg harrow-welded tooth bar : en
  • US3049531A - Catalyzed process for the modification of olefin polymers : en
  • BE616897A - Hinge, more specifically an improved hinge. : en nl
  • CH363641A - Apparatus for filtering a liquid suspension : en fr
  • US3049334A - Automatic crankcase drain attachment : en
  • US3049526A - Polymerization process : en
  • US3048930A - Drying of wet powdery materials : en
  • FR1301650A - Low level control device in a boiler : en fr
  • BE616539A - Stud welding device and capacity discharge. : en fr
  • BE616696A - Log handling device : en fr
  • CA646640A - 6,11-di-lower-alkyl-11-hydroxyprogesterones : en
  • US3049122A - Extracorporeal blood circulation system and a safety feature therefor : en
  • US3049329A - Seat adjustment : en
  • US3049480A - Method of operating a heavy water moderated reactor : en
  • ES88450U - Functional trousers (Machine-translation by Google Translate, not legally binding) : en es
  • BE616886R - Progress recorder : en fr
  • BE616667A - Semiconductor manufacturing device and method : en fr
  • BE617067A - Rotating tube drive device for winding card sliver on crossed spools : en fr
  • DE1134812B - Low-pressure hot water overflow storage tank, especially bath stoves : de en
  • DK94111C - Apparatus for reproducing and photographing a single cycle of processes repeated periodically in internal combustion engines. : da en
  • IE26280L - Apparatus and process for treating substances in several¹stages : en
  • DE1856704U - DRYING CARTRIDGE FOR WALL DRYING. : de en
  • ES92210Y - Improved gag : en es
  • ES92451Y - Perfected cap opener : en es
  • ES93997U - Absorbent cushion perfected for lactation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301276A - Multi-use adjustable handle : en fr
  • FR1301401A - Improvements to primary vacuum pumps : en fr
  • DE1134721B - Circuit arrangement for the determination of unnecessarily occupied subscriber lines in telephone branch exchange systems : de en
  • DE1856844U - DEVICE FOR LOCKING THE SWIVELING FRAME OF PHOTOGRAPHIC CAMERAS. : de en
  • ES92260Y - Key with automatic movement : en es
  • US3049688A - Portable electrical receptacle box : en
  • ES276996A1 - Periodic feed device, especially forward synchronized, bands for food of automatic machines intended operate on these bands (Machine-translation by Google Translate, not legally binding) : en es
  • ES278147A1 - Improvements in the construction of armor for concrete formwork (Machine-translation by Google Translate, not legally binding) : en es
  • FR78612E - Front axle of motor vehicle : en fr
  • GB903227A - Nuclear reactor fuel assembly : en
  • GB903377A - Improvements in or relating to textile folding machines : en
  • BE613990A - New dyes : en fr
  • CA646818A - Stretch resistant knitted fabric : en
  • CH363815A - Flow meter : de en
  • PL46038B1 - : en pl
  • US3049227A - Lost aid pack : en
  • US3049636A - Magnetically driven devices : en
  • CA646844A - Guard for protecting the cutting edges of saw blades : en
  • DE1134769B - Device for compensating the opening error of a rotationally symmetrical, space charge-free electron-optical lens : de en
  • DE1856884U - DEVICE FOR FASTENING THE SAILMAST AND THE LATERAL SWORDS IN AN INFLATABLE BOAT. : de en
  • BE616721A - Servomotor control : en fr
  • PL46030B1 - : en pl
  • PL46192B3 - : en pl
  • US3049219A - Improvements in flexible troughing idler assemblies : en
  • US3049383A - Damping vibrations in a gas bearing : en
  • US3049437A - Metal plating : en
  • DE1134940B - Gripping and collet chucks : de en
  • DE1856681U - FITTING THAT IS USED TO CREATE A RELEASABLE CONNECTION BETWEEN TWO FITTING WALLS OR PART OF A DETACHABLE FURNITURE. : de en
  • ES277290A1 - A procedure for the manufacture of casein tail (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134743B - Transistorized device for supplying a direct current consumer with constant voltage : de en
  • LU41873A1 - : en
  • PL46127B3 - : en pl
  • US3049257A - Level indicator for fork type lift trucks : en
  • US3049347A - Sheet feeding machine : en
  • US3049475A - Fermentation process for producing novobiocin : en
  • US3049499A - Addition polymer of cyanogen and a diamine : en
  • BE616774A - Improvements to independent type melters and composers : en fr
  • PL46046B1 - : en pl
  • US3049271A - Valve mechanism for pressurized cans : en
  • US3049355A - Seals for bearings : en
  • BE617012A - Charcoal fireplace with draft hood. : en fr
  • CA646892A - Method of alloying a pn junction : en
  • DE1134797B - Basis for make-up : de en
  • DE1857000U - BOLT CUTTERS, IN PARTICULAR FOR CUTTING INSTALLED REINFORCEMENT IRON. : de en
  • CA646537A - Steering device for ships : en
  • US3049497A - Thorium phosphate matrix luminescent materials : en
  • US3049385A - Piston rubbers : en
  • CA646698A - Production of terephthalic acid : en
  • CH363833A - Device for regulating the flow of a gas and method of manufacturing this device : en fr
  • BE616992A - Oscillating transporter : en fr
  • BE616694A - Device for controlling the movement of the blades, in looms, by means of a dobby cardboard : en fr
  • CA646895A - Iron-nickel-silicon alloys : en
  • FR1301418A - Cleaning disc for sieve bottoms : en fr
  • FR1301546A - Perfected key : en fr
  • CA646535A - Containers for plants and the like : en
  • PL46102B1 - : en pl
  • US3048975A - Jet propulsion engines : en
  • BE617059A - Improvement in slatted blinds : en fr
  • CA646664A - Papermaking machine : en
  • US3049081A - Pump seal : en
  • CH363731A - Boiler reactor : de en
  • CH363813A - Method for measuring a magnetic field, device for carrying out this method and application of the method for measuring the gradient of a magnetic field : de en
  • BE616837A - Magnetic core memory reading device : en fr
  • BE617048A - Stretch ankle. : en fr
  • CH363715A - Cooling arrangement on excitation coils, which are arranged on pronounced poles of rotors of electrical machines : de en
  • US3048895A - Process for producing biaxially oriented plastic film : en
  • US3049609A - Arc welding system : en
  • US3049689A - Socket : en
  • PL46171B1 - : en pl
  • PL46028B1 - : en pl
  • PL46039B1 - : en pl
  • US3049356A - Shaft oil seal means with deflector : en
  • CA646589A - Electrolytic standard cell : en
  • US3049672A - Voltage generating circuit having an output trigger voltage that rises abruptly at apredetermined time : en
  • US3049700A - Vibration responsive burglar alarm apparatus : en
  • CH363811A - Process for the objective measurement of the shape and size of workpieces : de en
  • US3048983A - Downspout drainage system : en
  • US3049657A - Power operator for elevator doors and the like : en
  • US3049404A - Method of making ferromagnetic barium ferrites : en
  • US3049695A - Memory systems : en
  • DE1134783B - Process for the production of barium metaborate pigments coated with silicon dioxide : de en
  • DE1134791B - Resilient mounting of a motor compressor in a capsule : de en
  • DE1856746U - REMOTE SELECTOR FOR MUSIC MACHINE OD. DGL. : de en
  • DK94093C - Switch rod with resilient switch for circuit breakers. : da en
  • US3048954A - Container closing apparatus : en
  • BE616792A - V-belt for variable speed drive : en fr
  • CA646508A - Telescoping post : en
  • DE1134660B - Process for making a decolorizing carbon : de en
  • DE1856879U - CLOSURE, IN PARTICULAR FOR CONTAINERS UNDER INTERNAL PRESSURE. : de en
  • PL46051B1 - : en pl
  • US3049580A - Overheat warning assembly : en
  • CA646878A - Guiding of textile webs during processing : en
  • DE1134815B - Grating made of juxtaposed bars with a U-shaped cross-section : de en
  • DE1856941U - STONE INSERT FOR THE LIFTING BARS OF ROTARY FURNACE LINES. : de en
  • DK94121C - Sonar system. : da en
  • BE616797A - Hydraulic machine such as motor or pump : en fr
  • US3049676A - Random pulse generator : en
  • US3048988A - Ice making apparatus : en
  • US3049390A - Utility desk and drawing board and the like : en
  • BE613854A - Paving slab. : en fr
  • BE616601A - Conversion of metal chlorides into corresponding metal nitrates : en fr
  • DE1856642U - ELECTRIC COFFEE GRINDER. : de en
  • ES277963A3 - Improvements in the keyboard switching mechanism for the use of radio, television and grammar receivers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301675A - Locking mechanism : en fr
  • GB903216A - Toy cap gun : en
  • PL46196B1 - : en pl
  • DE1134733B - Closed housing for electrical devices : de en
  • PL46191B1 - : en pl
  • GB903313A - Polyolefines molecular weight reduction process : en
  • GB903634A - Curing catalysts for glycidyl polyether resins : en
  • DE1134695B - Hydro-pneumatic suspension for vehicles, especially railway vehicles : de en
  • DE1856641U - CIRCUIT BREAKER FOR ELECTRIC COFFEE GRINDERS. : de en
  • DE1856804U - DEVICE FOR LIFTING A PRESSURE VESSEL LID THAT CLOSES IN THE UPRIGHT POSITION. : de en
  • DK94103C - Method and apparatus for manufacturing double glazing units by fusing the edge portions of two glass sheets. : da en
  • GB903450A - High density, soft phosphate glass and method of making it : en
  • PL46188B1 - : en pl
  • GB903192A - Bone x-ray standard : en
  • FR1301470A - Fishing lure : en fr
  • GB903515A - Improvements in engine-driven winches : en
  • GB903739A - Improvements in gas and liquid contact apparatus : en
  • US3049357A - Fluid seal : en
  • DE1856818U - ANGLE SEAT VALVE. : de en
  • ES277338A1 - Improvements in the construction of dry shaving apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES277451A1 - A fluid controller (Machine-translation by Google Translate, not legally binding) : en es
  • ES277523A3 - A procedure for the hydrogenation of an organic compound (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301543A - polygonal self-tapping element : en fr
  • FR1301335A - Product for protective coatings in electrolytic treatments : en fr
  • DE1856658U - BREAD CUTTING CARRIER. : de en
  • ES277325A1 - Improvements in cylinder heads for internal combustión engines of the type of head valves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301734A - New organic phosphorus compounds and their preparation : en fr
  • GB903168A - Improvements in or relating to fluid flow control valves : en
  • CA646865A - Modulating circuit and field effect semiconductor structure for use therein : en
  • FR1301717A - Composition formed from two constituents to obtain a self-hardening plastic mass : en fr
  • DE1134845B - Electromagnetic device for temperature measurement : de en
  • DE1856662U - Lounger. : de en
  • ES94426U - Block with decorative inclusions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301780A - Variable gradient device, especially for chromatography : en fr
  • GB903582A - Improvements in or relating to tubular bodies for drying out brickwork : en
  • FR1301400A - Continuous warning device, for example for level crossings, intended to be superimposed on existing track circuits : en fr
  • FR1301564A - Method and device for coating metal wires : en fr
  • DE1856975U - BUCKET LIFTING TRUCK ON BUCKET WAGON. : de en
  • FR1301704A - Process for the preparation of unsaturated polyesters, and products obtained by this process : en fr
  • GB903354A - Improvements in automatic electric cut-out devices : en
  • US3048868A - Industrial sweeper : en
  • US3049137A - Container-holding device : en
  • FR78641E - Differential drive for vehicles : en fr
  • GB903251A - Circuit arrangement for ferrari motors : en
  • DE1134933B - Rotary rocker with an endless chain running through the rocker parallel to the axis : de en
  • GB903529A - Liquid fuel container assembly : en
  • GB903181A - A diode type semiconductor device : en
  • GB903253A - Multiple arc welding : en
  • US3048922A - Apparatus for dosing, forming and packing of plastic foods as butter, margarine and the like : en
  • DE1856610U - STOP DEVICE FOR CIRCULAR KNITTING OR CIRCULAR MACHINES. : de en
  • ES92474Y - Basket for baking work : en es
  • DE1856769U - SCHLEGELFELDHAECKSLER WITH HIGH LEVELING GEAR. : de en
  • DK94108C - Method for providing adhesion between rubber or rubber-like material and metal. : da en
  • US3048969A - Impulse rocket for attitude control : en
  • CA646625A - Manufacture of high early-strength cements from granulated blast furnace slags : en
  • DE1856503U - SEAMLESS LADIES 'STOCKING. : de en
  • DE1856665U - Dismountable steel chaise longue. : de en
  • DE1856740U - MOTOR VEHICLE MEASURING DEVICE. : de en
  • US3049533A - Oil soluble orange and yellow dyes : en
  • US3049645A - Preset lighting control system : en
  • US3049680A - Microwave load isolators : en
  • DE1134677B - Process for the preparation of 2-morpholinodithiobenzothiazole : de en
  • DE1134766B - Method of manufacturing a burner for an electric discharge tube : de en
  • GB903294A - Improvements in rubber hose : en
  • US3049613A - Vehicle light : en
  • ES94212U - Device to automatically supply sheets for notes (Machine-translation by Google Translate, not legally binding) : en es
  • GB903230A - Gangways : en
  • US3049097A - Hydraulic pneumatic driving tool : en
  • DE1856788U - END PIECE FOR THE EXHAUST LINE OF VEHICLE COMBUSTION ENGINES. : de en
  • FR1301547A - Sawing machine : en fr
  • US3048911A - Emplacement former : en
  • US3049092A - Apparatus for the electrostatic coating of articles : en
  • DE1856977U - BUSHED CONVEYOR CHAIN FOR TROUGH BELT CONVEYORS, PENDULUM BUCKET EQUIPMENT AND THE LIKE : de en
  • DE1856639U - POTATO SHEELING MACHINE WITH TILTABLE SHEEPER CONTAINER. : de en
  • FR1301340A - Device for fixing conductors on insulators : en fr
  • GB903668A - Copolymers : en
  • CA646737A - Screw jack : en
  • CA646779A - Electric motor : en
  • CA646868A - Plastic film welding and perforating apparatus : en
  • USPP2165P - Rose plant : en
  • BE616880A - Nuclear reactor : en fr
  • CA646591A - Magnetic core storage device : en
  • CH363640A - Method and device for purifying water, in particular for swimming pools : de en
  • PL46161B1 - : en pl
  • US3049654A - Electric motor driven domestic appliance : en
  • US3048971A - Variable area nozzle control mechanism : en
  • ES93990U - New greasing device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301654A - Light diffuser of glass or the like for insertion into concrete walls or the like : en fr
  • FR1301397A - Refinements to cups for tops of ladies' shoes : en fr
  • GB903553A - Video-frequency contrast-control arrangement for television receivers : en
  • DE1856600U - ELECTRIC RUNNING HEATER. : de en
  • GB903279A - Improvements in soiled towel-roll unwinding machines : en
  • GB903413A - Improvements in tie rods and like clamping members : en
  • GB903483A - Apparatus to enable pressure containers for the production of chantilly cream to be charged with expansion gas : en
  • GB903651A - Improved process for making cyclododecatriene : en
  • US3049488A - Method of conducting gaseous chemical reactions : en
  • NL102229C - : en
  • CH363756A - Method for manufacturing an ion vacuum pump : de en
  • ES94234U - Recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856623U - INDUCTION CRUCIBLE FURNACE. : de en
  • DE1856972U - CONTAINER TO HOLD NUMBER ROLLS. : de en
  • FR1301424A - Multiple light effect surfaces and their applications : en fr
  • FR1301715A - Process for the preparation of cycloalkanone oxime chlorides : en fr
  • FR1443M - Dermatological preparation. : en fr
  • GB903694A - Improvements in wound high pressure hollow vessels : en
  • US3049291A - Tape reader control : en
  • US3049386A - Picnic table or bench with truss : en
  • US3049492A - Method of inhibiting the growth of sulfate reducing bacteria in water flooding processes : en
  • ES94388U - Connection device for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • GB903631A - Azo dyestuffs containing 5-alkyl-4:6-dichloropyrimidyl-(2)-amino groups and their use : en
  • PL46111B1 - : en pl
  • DE1856713U - UPPER CROWN FOR DOMED LIGHTING OD. DGL. : de en
  • CH363674A - Telegraph subscriber station : de en
  • US3049557A - Telomerization of unsaturated hydrocarbons with mono-alpha-substituted carboxylic acid esters of beta-neo polyalcohols and telomeric products obtained thereby : en
  • BE617031A - Process for the hot treatment of materials, on mobile grids : en fr
  • BE616777A - Holder for incandescent lamps : en fr
  • DE1134855B - Fungicidal pesticides : de en
  • DE1856726U - COMPONENT KIT FOR ONE BUILDING COMPONENT UNIT. : de en
  • FR1301533A - Sensitizer for so-called floating lines : en fr
  • FR1301345A - Method of combating plant diseases and especially tobacco mildew : en fr
  • FR1301689A - Improvements to electrical insulators : en fr
  • GB903661A - Improvements in or relating to the production of films : en
  • ES94241U - Table game based on football (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301306A - Centrifugal blower : en fr
  • FR78650E - Lightweight telescopic camping trailer, removable into several parts : en fr
  • GB903517A - Method and apparatus for extruding plastic material to reduce the volatiles content : en
  • US3049503A - Vinylbenzyloxybenzophenones : en
  • US3048918A - Piston ring applying and removing device : en
  • US3049131A - Heated sleeve for hair curls : en
  • US3049405A - Process for the preparation of artificial cryolite : en
  • US3049448A - Method for improving the frictional properties of carbon brushes by low pressure polyethylene impregnation : en
  • US3049606A - Heat control system for cooking apparatus : en
  • ES275956A1 - Improvements in the reduction ovens with superstructure for high reaction temperatures (Machine-translation by Google Translate, not legally binding) : en es
  • ES94331U - Signaling and lighting lantern (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301699A - Inkwell for school table : en fr
  • GB903508A - Improvements in or relating to extensible paper : en
  • DE1134935B - Device for the production of conical screen drums with gap-shaped screen openings between enclosing profile bars : de en
  • DE1856664U - RAIL FOR FASTENING THE SEAT AND BACK SURFACES OF RESTING ARMS ON THEIR FOOT PART. : de en
  • CA646639A - Switch : en
  • PL46165B1 - : en pl
  • LU41904A1 - : en
  • BE617100A - Motorized reverse gear winch and automatic reverse speed control. : en fr
  • CH363673A - Telegraph receiver : de en
  • DE1134849B - Model for demonstrating the mode of operation of a shock-absorbing bearing or pair of bearings, particularly intended for use in clockworks : de en
  • DE1856552U - CALL RECEIVER FOR TELEPHONE SYSTEMS. : de en
  • ES94135U - Support plate with side guards for perpendicular or oblique archives (Machine-translation by Google Translate, not legally binding) : en es
  • ES94366U - Improved toy tire (Machine-translation by Google Translate, not legally binding) : en es
  • GB903554A - An improved fluid-tight device for leading an electric cable through a wall opening : en
  • BE616711A - Crowned : en fr
  • CA646854A - Hydraulic props : en
  • DE1856716U - RAIN PROTECTION STRIP FOR WINDOW OR DGL. : de en
  • DE1856860U - AUXILIARY ARMREST ON THE FRONT SEAT OF A MOTOR VEHICLE. : de en
  • DE1856942U - DEVICE FOR SEALING PACKAGING. : de en
  • ES278042A1 - Improvement of motocultor for the transformation in small four wheel tractors (Machine-translation by Google Translate, not legally binding) : en es
  • US3049064A - Photographic shutter : en
  • CH363635A - Device for interlocking a toothbrush rod on an axis : en fr
  • PL46048B3 - : en pl
  • PL46197B1 - : en pl
  • AU6599960A - Means for effecting a connection between a coiled spring and another part : en
  • BE616494A - A process for the phosphating of rubbing metal surfaces. : en fr
  • BE616656A - Food compounds and their preparation process : en fr
  • BE616789A - Improvements to light spot ophthalmic devices, particularly campimeters : en fr
  • CA646800A - Vessel more particularly ships : en
  • CA646803A - Jordan plug : en
  • DE1134926B - Egg carton : de en
  • DE1856502U - DEVICE FOR THE PRODUCTION OF BREAD IN DIFFERENT COMPOSITION. : de en
  • DE1856847U - APERTURE ARRANGEMENT FOR PHOTOGRAPHIC CAMERAS. : de en
  • USD193399S - Club head for golf putter or the like : en
  • USD193400S - Gameboard or similar article : en
  • CH363726A - Device for treating an electrical semiconductor device : de en
  • CA646582A - Navigational instruments : en
  • CA646773A - Circuit interrupters : en
  • DE1856660U - FURNITURE WITH EXTENDABLE AND RETRACTABLE FOOTREST BY SLIDING THE SEAT. : de en
  • ES277463A1 - Apparatus for demonstrations-claim (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301498A - Preparation of highly elastic shaped elements : en fr
  • GB903542A - Improvements in hydraulic pumps : en
  • BE617064A - Device for the watertight, removable connection of very high pressure conduits between them or with fittings, preferably for underground installations : en fr
  • DK94122C - Rotary oven. : da en
  • ES278076A1 - Improvements introduced in tomavistas cameras (Machine-translation by Google Translate, not legally binding) : en es
  • ES93441U - Portable field radiotelephone (Machine-translation by Google Translate, not legally binding) : en es
  • GB903156A - Improvements in particle study or detecting apparatus : en
  • ES94213U - Ballpoint pen adorned with bouquet (Machine-translation by Google Translate, not legally binding) : en es
  • FR78642E - Improvements in the manufacture of thin-walled molds and cores, for metal casting : en fr
  • PL46031B1 - : en pl
  • DE1856570U - EQUIPMENT FOR THE MUTUAL UNION OF BRANCHES AND APPARATUS SOCKETS FOR ELECTRICAL INSTALLATIONS AND FOR FASTENING THE PIPES INSERTED INTO THESE. : de en
  • DE1856887U - DEVICE FOR GRINDING SPHERICAL END SURFACES ON PINS, BOLTS OR. DGL. : de en
  • US3049614A - Traffic signal adapter : en
  • USD193383S - Bowling lane maintenance machine : en
  • DE1134779B - Device for dielectric heating : de en
  • DE1856647U - STEEL WOOL SHEET. : de en
  • ES94360U - Rear light for motorcycle (Machine-translation by Google Translate, not legally binding) : en es
  • ES88474Y - Windshields for motorcycles and similar vehicles : en es
  • FR1301600A - magnetic memory elements : en fr
  • FR78626E - Identity card protectors or similar documents : en fr
  • US3049135A - Egg cleaner : en
  • US3049309A - Continuous loop tape mechanism and method of tape storage therefor : en
  • BE616743A - Didactic material : en nl
  • PL46185B1 - : en pl
  • US3049541A - Transformation of cephalosporin c : en
  • DE1134905B - Device for lighting a motor vehicle : de en
  • ES94303U - Hose-shower (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301616A - Method for transmitting information encoded in : en fr
  • GB903715A - Improvements in and relating to polyvinyl chloride compositions : en
  • GB903721A - Electro-magnetically controlled visual indicators : en
  • US3048952A - Machine for the production of filled packages : en
  • CA646596A - Ground liquid prospecting method and apparatus : en
  • ES94111U - Internal latch for locking sheets of cabinet doors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES278173A3 - Improvements in spray heads (Machine-translation by Google Translate, not legally binding) : en es
  • ES92416Y - Wheel for toy store : en es
  • FR1301786A - Clip usable in particular to hold a strip of caulk on the metal edge of a panel : en fr
  • DE1856674U - BEARD TABLE. : de en
  • DE1856794U - DISC SPRING. : de en
  • ES276638A1 - An automatic regulating valve for central heating installations : en es
  • GB903726A - Composition and method for producing a phosphorus containing alloy metallurgically bonded to one or more metal surfaces : en
  • BE613892A - Preparation of organic lead compounds : en fr
  • BE614015A - Electrical connector : en fr
  • CA646890A - Inhalator and resuscitator : en
  • BE616537A - Vehicle axle arm articulation. : en fr
  • BE616905A - Therapeutically Active Compounds and Methods of Preparing Them : en nl
  • BE616600A - A method of manufacturing contact lenses. : en fr
  • DE1134693B - Device for the production of ready-to-use mastic asphalt for road surfaces : de en
  • AU266931B2 - PROCESS FOR THE MANUFACTURE OF 6-CHLORO-16a METHYL ^ 4:6 - PREGNADIENE-17a-OL-3:20-DIONE-AND OF ITS 17-ESTERS : en
  • DE1856698U - DEVICE FOR ATTACHING OR REPLACING THE ROPES OF A MULTI-ROPE MINING HOUSING SYSTEM : de en
  • DE1856955U - CLOSURE FOR TUBES OF ALL KINDS. : de en
  • GB903638A - Improvements in or relating to the manufacture of thixotropic materials : en
  • CA646548A - Double-sleeve mittens : en
  • BE616705A - Improved press plate for hydraulic presses. : en nl
  • CA646822A - Multi-directional fluid velocity measuring device : en
  • CA646882A - Resistor device : en
  • BE617088A - Electrical contact devices with studs : en fr
  • FR1301611A - New differential for the propelled wheel (s) of self-propelled vehicles : en fr
  • FR78601E - advanced screen for ingot mold : en fr
  • GB903220A - Improvements in or relating to windscreen wipers : en
  • GB903255A - Improvements in circuits for controlling the amplitude and phase of alternating voltages : en
  • GB903362A - Improvements relating to vented spouts for containers : en
  • CH363875A - Device for supporting workpieces with any, in particular asymmetrical, cross-section : de en
  • BE616558A - A method for upgrading products consisting of a support with a layer of upright fibers. : en nl
  • BE616959A - Methods and devices for modifying acoustic wave signals : en fr
  • BE617030A - Improvement to padded seats. : en fr
  • BE616560A - Gas or liquid fuel heater : en fr
  • BE616784A - New organosiloxane-silicate copolymers : en fr
  • CA646881A - Price tag collectors : en
  • CA646906A - Refining process for petroleum wax : en
  • DE1134939B - Needle ring spreader for looms : de en
  • DE1856918U - CARTRIDGE BELT FOR MACHINE GUNS. : de en
  • ES276424A1 - Improvements in the three-phase pluck nucleos for transformers, breakwires or similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES276614A1 - A spindle device for hilar or torcer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301506A - Inflatable moped, moped and motorcycle seat : en fr
  • FR1301672A - Mirror tool intended for surgeons, dentists, etc., especially for examining cavities : en fr
  • LU41897A1 - : en
  • US3049620A - Scintillation detector cooling system : en
  • CH363872A - Gas shut-off for metal spray guns : de en
  • US3049125A - Nose packing device : en
  • US3049587A - Automatic frequency control system : en
  • BE616924A - Improvements to furniture or blocks for dental offices : en fr
  • CA646724A - Tire buffing machine : en
  • US3049124A - Disposable diaper and rubber panty : en
  • USD193404S - Finger ring or similar article : en
  • DE1134832B - Process for the polymerization of vinyl alkyl ethers : de en
  • GB903543A - Improvements in hydraulic pumps : en
  • CA646565A - Process for improving the adhesion of polyester resins to glass fibers : en
  • BE616719A - Molten glass delivery device : en fr
  • DE1134882B - Elastic upholstered body with embedded reinforcement inserts for seats and process for their manufacture : de en
  • DE1134915B - Control device for fine alignment of workpieces on grinding machines : de en
  • ES94430U - Improved tilting armchair (Machine-translation by Google Translate, not legally binding) : en es
  • GB903299A - Improvements in suspension hooks for coat and like hangers : en
  • GB903326A - Improvements in or relating to electrical circuit arrangements for producing pulses : en
  • CH363764A - Camping trunk : en fr
  • CA646570A - Rolling mill plant : en
  • BE617063A - Loading device : en fr
  • CA646843A - Apparatus for feeding pulverulent material : en
  • CH365695A - Process for dyeing and printing textile fibers made from cellulose-containing material : de en
  • BE616554A - Improvements to organic aluminum compounds : en fr
  • CA646645A - Production of terephthalic acid : en
  • ES276885A3 - Perfected system for the construction of blinds (Machine-translation by Google Translate, not legally binding) : en es
  • US3049270A - Displacement pump : en
  • DE1134690B - Device for removing water from high pressure oxygen compressed with water-lubricated compressors : de en
  • CH363779A - Multi-layered construction element and method for its manufacture : en fr
  • BE617068A - Milking machine. : en nl
  • CA646594A - Spark gap device for ignition circuits : en
  • CA646769A - Compote for floral arrangements : en
  • CH363898A - Method for producing a wheel tire and wheel tires produced by a method : de en
  • US3049186A - Articulating-frame logging tractor : en
  • US3049323A - Fixing means for fixing objects to a wall : en
  • CH363759A - Surgical instrument for ligating blood vessels with metal staples : en fr
  • CH363930A - Clamp closure made of plastic for packaging bags : de en
  • DE1134691B - Use of a foundry pig iron as a mold material : de en
  • DE1856775U - INDEPENDENT IRRIGATION DEVICE FOR POT PLANTS, POT FLOWERS OD. DGL. : de en
  • DE1856891U - DEVICE TO SECURE THE CLOSED POSITION OF DOORS WITHOUT ASSEMBLED LOCKING FITTINGS, FOR EXAMPLE IN NEW BUILDINGS. : de en
  • ES94434U - Toy-piggy bank (Machine-translation by Google Translate, not legally binding) : en es
  • ES92286Y - Box for current stabilizing devices : en es
  • ES94427U - Foldable articulated arm for writing on armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • FR78635E - Adjustable contoured vehicle seat back : en fr
  • GB903283A - A drafting device for a spinning machine : en
  • CA646831A - Push-pull transistor inverter : en
  • AU4396658A - Improvements in or relating to position control arrangements and aerial systems including such arrangements : en
  • BE616521A - Luggage rack : en fr
  • CA646581A - Solid propellant compositions and processes for making same : en
  • CA646593A - Woven type measuring tape : en
  • CH363913A - Mechanical installation for the trimming of fleeces, in particular fleeces of cashmere goats, camels, vicuñas, rabbits, etc. : en fr
  • CH363897A - Wind deflector on vehicles with a roof opening : de en
  • CH366024A - Process for the continuous dyeing of tow made from polyacrylonitrile fibers : de en
  • DE1134923B - Device for producing packs from blanks : de en
  • ES277340A3 - Arc welding procedure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301423A - Gasket for connecting two gas distribution pipes : en fr
  • BE614019A - New iminodibenzyl derivatives and their preparation : en fr
  • GB903538A - Improvements in or relating to electric circuits for detecting changes of predetermined amount in the quantised values of variable quantities : en
  • DE1856616U - DENTAL PATIENT CHAIR. : de en
  • ES94118U - Cabinet-cupboard perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB903639A - Process for the production of 3-methyl-5-amino-pyrazole and the resulting product : en
  • FR1301618A - Laminated copper sheet, its manufacturing process and printed circuits fitted with this sheet : en fr
  • GB903256A - Improvements in novel otologic preparations and the process for their preparation : en
  • GB903345A - Process for the manufacture of finely divided calcium carbonate : en
  • GB903487A - Improvements in or relating to tape feeding apparatus : en
  • DE1134772B - Method and device for carrying out soil investigations by measuring electrical potentials in boreholes filled with mud or water : de en
  • DE1856693U - KEY AND TOWEL RAIL. : de en
  • DE1856932U - TOY SALES DISPLAY. : de en
  • BE616459A - Flow separator : en fr
  • BE616749A - Honeycomb material and its manufacturing process : en fr
  • BE616949A - Device for forming decorative lines or fillets of cream on cakes and other pastry items : en fr
  • CA646603A - Solvent-resistant pressure-sensitive adhesive tape : en
  • CA646836A - Aluminum article and method for making the same : en
  • DE1856826U - SCISSORS, IN PARTICULAR APPLICABLE FOR SHEET METAL AND PROFILE STEEL. : de en
  • CH363659A - Process for the continuous production of pure 4.5.6.7.10.10-hexachloro-4.7-endomethylene-4.7.8.9-tetrahydrophthalane : de en
  • ES94422U - Bumper for electronic games (Machine-translation by Google Translate, not legally binding) : en es
  • CA646691A - Laminated cellulosic product : en
  • DE1856572U - SCREWLESS COVER FOR ELECTRICAL INSTALLATION DEVICES. : de en
  • FR1301593A - Air filter : en fr
  • GB903575A - Disc brake : en
  • CA646673A - Rotary plug valve seating : en
  • DE1134746B - Electromagnetic stepper drive : de en
  • DE1134785B - Filter and coalescer device for liquid hydrocarbons : de en
  • DE1856756U - PROBE FOR ELECTRICALLY CONDUCTIVE LIQUIDS. : de en
  • DE1856985U - CLEANING DEVICE FOR CENTRIFUGAL DISH. : de en
  • DE1856988U - DEVICE FOR THE INSTALLATION OF UNSTILL SPIRALS. : de en
  • US3048862A - Heel attaching machines : en
  • FR1301310A - Method and device for locating radiologically visible foreign objects : en fr
  • GB903576A - Method and apparatus for the determination of steam moisture : en
  • US3048861A - Apparatus for forming hollow rivets from an annular blank : en
  • DE1134661B - Process for the production of technical iron-free silicon or aluminum-silicon alloys : de en
  • DE1856555U - HOUSING WITH VISUAL OPENINGS FOR A DISPLAY DEVICE FOR REMOTE INDICATORS, IN PARTICULAR TELEPHONE SYSTEMS. : de en
  • DK94081C - Method of making hollow metal articles which have extensions on one side and are flat or without protrusions on the other side. : da en
  • GB903684A - Quick-release joint : en
  • ES94279U - Account equipped with own means of liaison for the constitution of necklaces, rosaries and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301309A - Radome improvements for rotating antennas : en fr
  • CH363751A - Process for the preparation of new metal complex compounds of monoazo dyes : de en
  • DE1856888U - GRINDING WHEEL. : de en
  • FR1301602A - Self-propelled tandem road roller with the cylinders protruding from the other parts of the road roller : en fr
  • GB903335A - Preparation of citral : en
  • US3049145A - Boiler control system : en
  • ES274933A1 - Press and feed mechanism therefor : en es
  • ES277480A3 - Improvements in the manufacture of cinc paints (Machine-translation by Google Translate, not legally binding) : en es
  • ES278081A1 - Some improvements in the machines for the rectification of metal elements form (Machine-translation by Google Translate, not legally binding) : en es
  • ES92183Y - Case : en es
  • BE616868A - Protective device applicable to a slicing machine : en fr
  • CA646497A - Intermittent drive apparatus : en
  • DE1134819B - Elevator garage or stacking house : de en
  • DE1134778B - Electrolyte for the processing of metallic workpieces by means of electrolytic electro-erosion : de en
  • DE1134876B - Hammer mill : de en
  • DE1856814U - DEVICE FOR ALTERNATIVE CONTROL OF FLOW RATES IN NEIGHBORING PIPELINES. : de en
  • DE1134860B - Mixer tap : de en
  • DE1856512U - INTERCHANGEABLE CHISEL FOR PLANING EXTRACTION EQUIPMENT FOR EXTRACTION OF COAL UNDERGROUND. : de en
  • DE1856605U - BURNERS, IN PARTICULAR FOR WINDER HEATERS. : de en
  • BE616890A - Improvements made to the mechanisms intended to provide the successive positions of a reclining chair of the type with multiple movements. : en fr
  • ES94204U - Structure for folding armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301687A - Relay circuit, controlled by transistors, to control the deviations of a direct voltage from its reference value : en fr
  • FR1301794A - Production of 5- (beta-cyanoethyl) hydantoin and dl-glutamic acid : en fr
  • GB903408A - New disazo-dyestuffs containing halogenotriazine residues and their manufacture and use : en
  • CA646543A - Expandable shaft : en
  • CH363818A - Device for automatically feeding discs into playing position for disc changer : en fr
  • PL46054B1 - : en pl
  • US3048940A - Toy bank vault construction : en
  • ES94313U - Fuel economizer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301613A - Control, regulator and safety device for fluid circuits : en fr
  • GB903172A - Improvements in or relating to methods of testing the structure or composition of soil : en
  • ES94306U - Perfected american (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301259A - Process of dividing glass into sheets : en fr
  • FR1301422A - Shirt collar stiffener : en fr
  • DE1134685B - Tap to adjust the flow rate of paint and other fluids for printing machines : de en
  • DE1134718B - Circuit arrangement for transmitting a large number of different control and authorization codes with timing pulses for telecommunication systems, in particular telephone systems : de en
  • DE1856651U - MIRROR OR PICTURE FRAME. : de en
  • PL46228B1 - : en pl
  • US3049084A - Rotary dough kneading machine : en
  • DE1134648B - Offset mat : de en
  • DE1134927B - Containers with a tear-open opening for liquids : de en
  • ES277742A3 - Procedure for treatment of little or nothing organophiles pigments intended to communicate them organophilic and hydrophobic characters (Machine-translation by Google Translate, not legally binding) : en es
  • ES91899Y - Leg-support adaptable to poultry feeders and troughs : en es
  • FR1301264A - Process for the manufacture of a blue cheese of the type <blue> from processed cheese : en fr
  • FR1301651A - Household appliance such as stove or other : en fr
  • FR1301776A - Process for obtaining highly concentrated sodium disulphide : en fr
  • DE1134731B - Circuit arrangement unbalanced to earth for supplying a common consumer circuit, preferably an antenna circuit, by two high-frequency generators : de en
  • GB903467A - A double cam device for the control and selection of the needles of circular knitting machines and the like : en
  • FR1301736A - Method of manufacturing a thermoelectric device such as a thermobattery or a peltier cooling device : en fr
  • DE1134714B - Self-excited magnetic amplifier : de en
  • DE1856628U - SHIRT POCKET. : de en
  • DE1856714U - WINDOWS, IN PARTICULAR COMPOSITE WINDOWS. : de en
  • BE614079A - Hydraulic vibration damper. : en fr
  • BE616794A - Process for manufacturing filings and device for applying this process : en fr
  • BE617045A - Process for the preparation of ethyl chloride : en nl
  • DE1134671B - Process for the production of methyl- or AEthylchlorosilanes with a high content of Methyl- or AEthyldichlorosilan : de en
  • DE1134712B - Speech capsule membrane for carbon microphones : de en
  • GB903630A - Improvements in heating devices for small thermal requirements : en
  • DE1856948U - NOVEL CLOSURE FOR BAGS. : de en
  • GB903322A - Process for the production of n-dialkyl and n-diaralkyl phosphoryl homocystein thiolactones : en
  • GB903382A - Improvements in or relating to pesticidal preparations : en
  • US3049187A - Steering mechanism : en
  • FR1301692A - Electrical Switch Assembly : en fr
  • GB903373A - Push-button electric switch : en
  • FR1301435A - Controlled slowdown device for loaded shaft : en fr
  • FR1301530A - Advertising device : en fr
  • CA646555A - Wrist exerciser : en
  • GB903531A - Improvements in electronic vacuum getter pumps : en
  • DE1134725B - Circuit arrangement for establishing test connections in telecommunications, in particular telephone systems, with intermediate lines provided between a first and a second coupling stage : de en
  • DE1134909B - Equipment and luggage carriers for two-wheeled vehicles : de en
  • ES277224A1 - Improvements in accelerator control grips (Machine-translation by Google Translate, not legally binding) : en es
  • ES94415U - Manhole for children's clothing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301590A - Advanced training in electrical contactors : en fr
  • DE1134646B - Friction pads for pit punches : de en
  • ES277457A3 - Manufacturing procedure of a white coloring sheet, for the correction of mechanographic errata (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301784A - Mold opening and closing device for molding machines, in particular, for injection molding machines : en fr
  • FR78632E - Advanced dry blasting device : en fr
  • BE616619A - New process for permanent hair deformation : en fr
  • GB903221A - Improvements relating to extensible supports for drawers, shelves and other slidablestructures : en
  • DE1134866B - Shock-relieving bearing arrangement : de en
  • FR1301360A - Device for the rapid drying of films, in particular radiographic films : en fr
  • GB903368A - Process for the production of a water-soluble polymer : en
  • GB903526A - Improvements relating to variable load vehicle braking apparatus operable by compressed fluid : en
  • GB903733A - Cooling system for a machine tool : en
  • BE613976A - Process for removing nitric oxide from cracked gases or similar gases : en fr
  • DE1134850B - Watch strap for hidden strap connection on the watch case : de en
  • DE1134900B - Change gears, especially for motor vehicles : de en
  • GB903402A - Fuel injection pump : en
  • GB903580A - Nuclear reactor fuel element and method for making same : en
  • US3049425A - Alloys : en
  • PL46120B1 - : en pl
  • BE614047A - Process for the production of high purity indium : en fr
  • CH363785A - Ceiling panel : de en
  • CH363839A - Agricultural tractor with a frame and two steerable running wheels : de en
  • US3049071A - Universal cooker : en
  • US3049162A - Emergency support : en
  • US3049153A - Dryer felts : en
  • US3049640A - Self regulating deflection circuits : en
  • ES277259A1 - Improvements introduced in dilatable tactics intended to fix objects to ceilings or hollow walls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301526A - Device for completing the filling with working fluid, in particular for oil or mercury diffusion pumps, and method of operating these pumps : en fr
  • FR1301698A - Process for the polymerization of mono-alpha-olefins containing three or more than three carbon atoms : en fr
  • FR78614E - Process for obtaining ribbons, sheets or webs of carded textile fibers, from bales of raw materials and installation for implementing this process : en fr
  • GB903169A - Improvements in or relating to electric switch contacts : en
  • GB903305A - Improvements in and relating to transformer windings : en
  • CA646652A - Purification of terephthalic acid : en
  • DE1856798U - ROLLED BODY CAGE MADE FROM PLASTIC BY INJECTION. : de en
  • FR1301387A - Device for transferring the curd to the molding vats, usable in cheese factories : en fr
  • GB903173A - Improvements relating to filters : en
  • GB903406A - Improvements in or relating to devices for automatically lubricating moving lubrication stations : en
  • ES277277A1 - Fuel pump for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301656A - Multi tool boring machine head : en fr
  • GB903620A - Sheet material stretching machine : en
  • US3049020A - Rotary reversing mechanism : en
  • US3048872A - Windshield wiper : en
  • GB903400A - Improved arrangement for operating electro-luminescent devices : en
  • US3049144A - Control valve for water softeners : en
  • DE1134724B - Circuit arrangement for telecommunication systems, in particular telephone systems, in which test devices can be connected to the objects to be tested via connection dialers : de en
  • DE1856828U - SOLDERING IRON. : de en
  • DE1134738B - Device for controlling bypass generators, in particular alternators for motor vehicles : de en
  • FR1301459A - Safety device for the transfer of volatile flammable liquids : en fr
  • FR1301744A - Contactless lighting device : en fr
  • US3049420A - Prilled nitrogenous composition : en
  • GB903288A - Improvements in or relating to restraint means and to shut-down apparatus for nuclear reactors employing such means : en
  • US3049172A - Gas burner : en
  • FR1301712A - purifier for softening the water, in particular the water intended to supply coffee machines : en fr
  • GB903470A - A process and apparatus for the treatment of fibres and fabrics in liquid medium : en
  • GB903574A - Improvements relating to bows for violins and other instruments of the string family : en
  • ES94349U - Key for screwing dentistry implants (Machine-translation by Google Translate, not legally binding) : en es
  • ES94379U - Liquid spraying fork (Machine-translation by Google Translate, not legally binding) : en es
  • GB903672A - Improvements relating to radial cylinder pumps : en
  • DE1134870B - Device for welding or soldering a large number of parallel nuclear reactor rods on both sides on two perforated end plates : de en
  • US3049313A - Web tension control system : en
  • DE1856588U - ELECTRIC HAND LAMP. : de en
  • US3049564A - 2-phenylbenzamide derivatives and procedures for making same : en
  • CH363880A - Process for the separation of granular and powdery products and an assembly consisting of a sifter and separator for carrying out the process : de en
  • US3049306A - Sewage grinding device : en
  • ES277970A3 - Perfected machine for gas heaters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301408A - Connection devices with sleeves and conjugate conical barrels working by pinching : en fr
  • GB903242A - Machine for the treatment of railway permanent way ballast : en
  • ES277309A1 - Improvements introduced in burner groups by infrared plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES277382A1 - Improvements in pressure pipes for hydraulic works (Machine-translation by Google Translate, not legally binding) : en es
  • BE616594A - Process for preparing a very hydration stable frit from dolomite, magnesite or lime. : en fr
  • CH363754A - Blade attachment in an axial turbo machine : de en
  • DE1134834B - Process for the preparation of organopolysiloxane graft polymers with improved properties : de en
  • DE1134919B - Process for the production of firmly adhering cohesive coatings by applying titanium acid esters or their solutions : de en
  • US3049026A - Drive assembly for self-propelled combine : en
  • US3049222A - Work holder for metal working machines : en
  • PL46069B1 - : en pl
  • US3049456A - Fibrous batts and method of producing the same : en
  • CH363836A - Attachment of harrow tines to a harrow : de en
  • CH7578359A4 - : en
  • AU2101262A - PROCESS FOR THE MANUFACTURE OF 6-CHLORO-16a METHYL ^ 4:6 - PREGNADIENE-17a-OL-3:20-DIONE-AND OF ITS 17-ESTERS : en
  • CH363755A - Device for reducing the propellant loss on the fore-vacuum connection side of a propellant pump, in particular a mercury vapor jet pump : de en
  • CA646733A - Solid-state image intensifier having optical feed-back : en
  • CH363776A - Polygonal air duct : de en
  • US3049177A - Shear pin type releasable lock for hookwall packers : en
  • BE613865A - New azo dyes : en fr
  • BE616491A - Double clutch, especially for tractors. : en fr
  • CA646783A - Master selectro switch : en
  • CH362880A - Process for protecting textiles against microorganisms : de en
  • DE1134894B - Parachute : de en
  • BE616783A - Thermostatic control system : en fr
  • PL46216B1 - : en pl
  • BE613981A - Advanced paper coating process : en fr
  • BE616595A - Linen calender, more particularly calender with suction cup. : en fr
  • US3049283A - Dispensing carton or receptacle : en
  • CA646839A - Equalizing device for thread and winding apparatus : en
  • CH363639A - Device for the continuous countercurrent treatment of pourable solids with liquids : de en
  • BE616561A - Process for the preparation of 5-chloro-4-nitro-2-aminophenol and product obtained : en fr
  • BE616960A - Construction of hair combs : en fr
  • BE617065A - Device for regulating the gas flow from pressure tanks for breathing, in particular in diving apparatus : en fr
  • CH363665A - High-speed cylinder press with a flat printing forme moving back and forth and a round forme cylinder upstream of this in the direction of rotation of the printing sheet : de en
  • ES92291Y - Waterproof protective cardboard type : en es
  • LU41883A1 - : en
  • PL46066B1 - : en pl
  • GB903616A - Mineral fibre reinforcement treated with binder : en
  • ES92019Y - Mechanism for tightening and loosening nuts : en es
  • FR1301624A - Process for preparing 2. 2. 2-trifluoro-1-chloro-1-bromethane : en fr
  • GB903392A - Improvements in and relating to dihydrofurane derivatives : en
  • US3049490A - Fresh water drilling fluids : en
  • USRE25224E - Control knob : en
  • ES94327U - Peana-support for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301588A - Device for removable fixing of a tubular element on a support : en fr
  • BE616798A - Device for holding clamps on workbenches or machine tools : en fr
  • DE1856575U - REAR DERAILLEUR FOR ROCKER ARMS AND ROCKER SWITCHES. : de en
  • US3048870A - Sewer cleaning device : en
  • US3049024A - Switch operating mechanism with handle positioning means : en
  • US3049143A - Safety valve for pulsating liquid pressure systems : en
  • US3049165A - Brick hanger tab bending apparatus : en
  • US3049525A - Polydivinylbenzene : en
  • ES277403A1 - Improvements in the construction of frames for guillotine windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES94243U - Detachable armchair (Machine-translation by Google Translate, not legally binding) : en es
  • US3049339A - Automatic rotary drilling control : en
  • DE1134922B - Process for coating a ceramic surface with a firmly adhering hard and soft solderable metal layer : de en
  • BE616528A - Improvements to extraction or absorption towers : en fr
  • BE613776A - PROCESS FOR PURIFYING CRUDE SULFONATES : en fr
  • DE1856808U - SLIP RING SEAL, IN PARTICULAR FOR THE SHAFT FEEDING IN REFRIGERANT COMPRESSORS. : de en
  • DE1856957U - CARRYING DEVICE FOR FRUIT AND VEGETABLES. : de en
  • CH363922A - Device on an automatic winder for providing the thread end of the pay-off bobbin in a position suitable for linking the same with the thread end of the take-up bobbin : de en
  • ES94302U - Perfected ladder for sexwear heels heels. (Machine-translation by Google Translate, not legally binding) : en es
  • ES92169Y - Hinge : en es
  • FR1301688A - Optical cryptographic devices : en fr
  • GB903528A - Improvements in or relating to automatic exposure control apparatus for photographiccameras : en
  • DE1856823U - COIL INSERT FOR ELECTRONIC TOOL TESTING DEVICES. : de en
  • US3048929A - Method of dehydrating hides : en
  • US3048970A - Plastic nozzle plate for missile motors : en
  • US3049406A - Preparation of anhydrous lithium salts : en
  • US3049647A - Electrical chassis : en
  • DE1856545U - DEVICE FOR THE SPREADING OF BLUMPING AGENTS DURING GLOSS ICE CONTROL. : de en
  • DE1856687U - PROFILE HANDLE BAR FOR FURNITURE REMOVAL. : de en
  • ES94002U - Angular vision mirror (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301405A - Process for automatic operation control of feed agglomeration presses : en fr
  • US3049209A - Stop motion : en
  • US3049434A - Laundry starch and process : en
  • US3049663A - Ignition and electrical circuit testing device : en
  • BE613768R - Automatic switching device to replace a failed device with parallel driven electrical devices : en fr nl
  • BE616977A - Cigarette wrapper loading facility : en fr
  • CH363943A - Bathtub siphon : de en
  • CH363881A - Plant for the fine grinding and simultaneous drying of a moist ground material intended for cement production : de en
  • PL46037B1 - : en pl
  • US3048959A - Air cleaning device and method : en
  • US3049236A - Methods for separating a granular material from a liquid : en
  • US3049091A - Release and ejection mechanism for automatic dye marker system : en
  • US3049129A - Straw walkers having closely spaced saw-toothed plates : en
  • BE616767A - Flexible foil material existing packaging provided with an element for opening the packaging : en nl
  • BE621436A - : en
  • CA646614A - Terminal and method for forming the same from tubing : en
  • AU239824B2 - Improvements in or relating to cooling air blowers : en
  • CH363631A - Device for recovering a solvent from a mixture of air and vapor of the solvent : de en
  • DE1856663U - CONTROL CHAIR FOR HAIRDRESSING EQUIPMENT WITH CHILD SEAT. : de en
  • DE1856922U - PAINTING PALETTE. : de en
  • USD193388S - Coach body for camping or the like : en
  • USD193409S - Instrument casing for ammeters or similar articles : en
  • BE620286A - : en
  • CA646816A - Vinyl sulfides of substituted ureas and thioureas and methods for making them : en
  • US3049163A - Traction device : en
  • US3049216A - Hopper fed conveyor : en
  • CH363763A - Manufacturing process for crenellated ingots : en fr
  • NL102317C - Device for measuring low gas pressures : en nl
  • CA646679A - Motor fuel containing substituted oxazoline compounds : en
  • CA646907A - Spool grinding machine : en
  • BE616827A - Improvements to composite needle bars : en fr
  • CH363692A - Flexible spacer for overhead lines : de en
  • DE1856825U - CENTERING DEVICE WITH OPPOSITE CENTERING SLEEVES HOLDING THE WORKPIECE IN AN INNER CONE. : de en
  • AU6576460A - An extensible chain bracelet, more particularly a watch-bracelet : en
  • CA646776A - Electrostatic lens arrangement for cathode ray tubes : en
  • PL46067B1 - : en pl
  • US3049465A - Method for joining plastic articles : en
  • CH363846A - Tunnel-shaped covering device for rows of plants : de en
  • CH363724A - Device comprising an electromagnetic motor : en fr
  • DE1134656B - Process for the production of insulating strips for electrical insulation : de en
  • DE1856917U - MOBILE TRANSPORT FRAME FOR THE SHOE FACTORY. : de en
  • ES94337U - Indicator level of slopes and slopes for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • BE617075R - Free-running railway vehicle speed control device : en fr
  • FR1301283A - Control installation for transfer machines, in particular for automatic lines for packaging products in atomizing devices : en fr
  • FR1301449A - Improvements to closures for flexible tanks : en fr
  • FR1301561A - Vertical shaft pump for liquids, in particular for viscous liquids : en fr
  • FR78624E - Improvements to call dials used in automatic telephony : en fr
  • CA646503A - Elevating plant : en
  • BE616918A - Blast furnace operating process : en fr
  • DE1856945U - BAG MADE OF PLASTIC FILM FOR PACKING TEXTILES. : de en
  • US3048958A - Vacuum breaker device for tank cars : en
  • CH363901A - Tight and tamper-evident closure device for boxes : en fr
  • DE1134840B - Friction wheel drive for platter or the like. : de en
  • DE1856670U - PROTECTIVE DEVICE FOR TODDLERS. : de en
  • ES94321U - Lock (Machine-translation by Google Translate, not legally binding) : en es
  • US3049511A - Sulfated oil soluble phenol formaldehyde polymers : en
  • LU41905A1 - : en
  • US3049349A - Sheet piler back stop : en
  • US3049370A - High temperature seal assembly : en
  • CA646533A - Holder for flower basket or flower vessel : en
  • CA646778A - Container carrier and package : en
  • BE616589A - Thermostatic element. : en fr
  • BE616688A - Sheet metal cage for roller bearings, in particular for cylindrical roller bearings and its manufacturing process : en fr
  • DE1134665B - Process for the production of vinyl esters : de en
  • ES90702U - Hook for toy train units (Machine-translation by Google Translate, not legally binding) : en es
  • GB903200A - Bis-(halogenated-alkanoyl) diamines : en
  • BE616744A - Device for hanging storage boxes : en fr
  • ES277527A1 - Device comprising a cathode ray tube (Machine-translation by Google Translate, not legally binding) : en es
  • GB903492A - Improvements in or relating to discharge nozzles for use with fluid dispensing devices : en
  • GB903495A - Improvements in and relating to planetary gears : en
  • PL46152B1 - : en pl
  • US3049282A - Can carton with reinforced corners : en
  • US3049327A - Curtain rod bracket : en
  • BE613795A - Process for the preparation of new amino compounds, including 2-amino-5-fluoro-indan : en fr
  • BE616504A - Process the production of trichlorethylene. : en fr
  • CH363730A - Device for cooling an atomic cell : en fr
  • ES276696A1 - Procedure for the obtaining of a pure and colorless concentrate sugar syrup from lower products of sugar or similar industries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301599A - Automatic brake regulator : en fr
  • GB903356A - Improvements in arrangements for securing pole plates : en
  • GB903371A - Improvements in or relating to electrical jacks : en
  • BE616606A - Electric circuits : en fr
  • BE616516A - Improvements to devices such as buttons, buckles, fasteners and the like. : en fr
  • CA646784A - Contactless relay : en
  • CH362985A - Waterproof watch case : en fr
  • US3049547A - Dipyridyl quaternary salts : en
  • BE617050A - Automatic adjustment device, depending on the atmospheric conditions, the temperature of the premises of residential buildings, workshops or offices : en fr
  • CH363805A - Process for the polymerization of olefins : de en
  • PL46101B1 - : en pl
  • US3048968A - Rocket motor : en
  • CA646728A - Core orienting apparatus : en
  • CH363798A - Process for deforming polytetrafluoroethylene : de en
  • CH363860A - Freewheel device for high speeds : de en
  • CH363937A - Transport device for bricks : de en
  • US3049527A - Process and apparatus for the continuous reaction of gaseous reactants : en
  • DE1856773U - REPLACEABLE PROTECTIVE ROOF FOR GREENHOUSES AND DUMPING BOXES. : de en
  • CA646626A - Silencer or muffler : en
  • BE616515A - Harvesting machine for cereals, in particular front-cut combine harvester : en fr
  • CA646499A - Sealing and valving means for use in air guns : en
  • CH363853A - Gas turbine plant with two shafts : de en
  • US3049068A - Adjustable flue cover : en
  • PL46116B1 - : en pl
  • US3049627A - Electrical timing circuit : en
  • BE616466A - Method for constructing a load-bearing wall and construction element applicable in particular to this method : en fr
  • CH363882A - Envelope : de en
  • FR1301544A - Fixing device : en fr
  • CA646788A - Organosiloxanes : en
  • CH363802A - A solution containing polyacrylonitrile and nitric acid suitable for the production of colored structures : de en
  • PL46198B1 - : en pl
  • PL46213B1 - : en pl
  • BE616793A - Device for counting the consumption of at least one fluid such as electrical energy, a gas or a liquid : en fr
  • US3049188A - Automatic stopping device for automobiles : en
  • US3049190A - Acoustic control unit : en
  • CA646888A - Combination oil reservoir and bearing mount for internal combustion engines : en
  • CH363780A - Rod-shaped component : de en
  • ES94104U - Shutter-blind automatic regulation (Machine-translation by Google Translate, not legally binding) : en es
  • FR78613E - Metal salt compositions : en fr
  • GB903178A - Improvements in or relating to tunable electrical impedance devices : en
  • GB903439A - Improvements in and relating to the manufacture of bricks and other block-like articles : en
  • CA646744A - Austenitic alloy steel : en
  • DE1856923U - BALL SLIP CLUTCH ON THE CARD ROLL-IN CYLINDER. : de en
  • GB903604A - Improvements in or relating to hollow articles : en
  • IE26172L - Isomerising unsaturated hydrocarbons : en
  • CA646606A - Vertically acting door : en
  • DE1134886B - Diazotype copy layers, especially for the production of intermediate originals : de en
  • BE617077A - Armrest : en nl
  • AU239825B2 - An extensible chain bracelet, more particularly a watch-bracelet : en
  • CA646719A - Vacuum circuit interrupters : en
  • CA646721A - Switching diode with a current-dependent current amplification : en
  • CH363775A - System for influencing the temperature of a room : de en
  • CH363919A - Holder for spinning and twisting spindles : de en
  • DE1856958U - CARRYING BAG, ESPECIALLY FOR PLANT PERENNIALS OD. DGL. : de en
  • ES94364U - Sealing gasket for refrigerated enclosures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301519A - Method and device for dedusting hot gases and in particular gas from converters : en fr
  • DE1856742U - AUTOMATIC MEASURING DEVICE FOR LIQUIDS IN THE DESIGN OF BOTTLES, BUERETTES, PIPETTES, SEPARATING FUNNELS AND THE LIKE. : de en
  • DE1856896U - SWIVEL HINGE. : de en
  • BE616608A - Air extraction processes and apparatus for heating or cooling buildings : en fr
  • BE616692A - Plant tissue treatment process : en fr
  • CH363687A - Switching device : de en
  • US3049581A - Sealing ends for high tension electric cables : en
  • CH363646A - Process for the production of cyclopolyolefins : de en
  • CA646704A - Method of producing new substituted amino-acetophenones : en
  • CH363859A - Tension roller device for belt drives : de en
  • CH363869A - One-way piston valve for explosive oil delivery lines and an operating method for this : de en
  • US3048882A - Vertically adjustable sliding door hanger : en
  • US3049195A - Demountable partitions : en
  • US3049234A - Magnetic drum separator : en
  • BE616566A - A method of producing a household cheese. : en fr
  • PL46129B1 - : en pl
  • US3049457A - Transfer paper : en
  • US3049667A - Filter circuit : en
  • CA646545A - Article rotating and advancing mechanism for cutting or grinding machine : en
  • DE1856754U - DEVICE FOR DETERMINING MELTING POINTS. : de en
  • DE1856792U - TENSION PIN FOR HINGE-LIKE CONNECTION OF SEVERAL PARTS. : de en
  • DK94082C - Method for decorating textile materials. : da en
  • AU239827B2 - Improvements relating to heat exchangers : en
  • BE616723A - Apparatus for dyeing or coloring webs of cloth, paper or the like. : en fr
  • CH363698A - Low-liquid circuit breaker : de en
  • US3048965A - Watch for telephone sets with calling dial : en
  • US3049249A - Transporting and dumping equipment : en
  • USD193414S - Water sled : en
  • BE616519A - Electronic ignition system for internal combustion engines. : en fr
  • BE616941A - Improvements to stringers or strands machines : en fr
  • CH363753A - Process for the production of acetylene gas and device for carrying out the process : de en
  • ES278397A1 - Procedure to protect plates and plastic pieces, especially acrylic, during handling and molding (Machine-translation by Google Translate, not legally binding) : en es
  • ES94377U - Cartapacio (Machine-translation by Google Translate, not legally binding) : en es
  • ES94433U - Zipper device for improved backrest recline (Machine-translation by Google Translate, not legally binding) : en es
  • GB903176A - Method of mounting a multi-blade set on a support member, for example to form a gas turbine compressor rotor : en
  • ES89426Y - Seat belt for travelers in cars and airplanes : en es
  • ES94332U - Plug impregnador brush (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856619U - DENTAL PATIENT CHAIR WITH CALF PAD. : de en
  • DE1856914U - KNEE CLOSURE FOR SKI BOOTS. : de en
  • DE1856947U - VALVE BAG WITH LINING MADE OF FILM-SHAPED PLASTIC. : de en
  • GB903212A - Improvements in or relating to windows, roof lights and the like : en
  • CH363923A - Kit for the formation of figures, in particular animals : de en
  • PL46076B1 - : en pl
  • PL46136B1 - : en pl
  • BE616850A - Process for the continuous hydrogenation of higher aldehydes in the liquid phase : en fr
  • CH363783A - Anchor element for anchoring an object in masonry made of plastic, subsequently hardening building material : de en
  • CH363876A - Apparatus for successively grinding opposite ends of an elongated workpiece : en fr
  • DE1856902U - SHOE, WHOSE STEM CONSISTS OF SEVERAL PARTS. : de en
  • ES277502A3 - IMPROVEMENTS IN THE SINGLE HINGE VALVES : en es
  • FR1301647A - Diphenylamine purification process : en fr
  • BE614080A - Beam with assembled elements allowing the nailing of panels against one of its faces. : en fr
  • US3049217A - Conveyor guide means : en
  • US3049415A - Apparatus for mixing fuel with air : en
  • USD193401S - Pace 2 fig.j. fig : en
  • CH363916A - Textile fiber drafting system : de en
  • CH363670A - Means for desulphurisation and / or dephosphorization of iron and steel melts and processes for their production : de en
  • CH363843A - Wheel for processing goods lying on the ground : de en
  • BE616906A - Improvements to vehicles handling loads : en fr
  • AU5934060A - An improved porous former for use inthe manufacture of fibrous articles and method of making same : en
  • BE613890A - Device for baling : en fr
  • CH363874A - Wire feed device on metal spray gun : de en
  • CH363909A - line : de en
  • BE616465Q - Automatic device for adjusting the spacing of rolling mill rolls : en fr
  • CA646729A - Cavity loaded slot antenna : en
  • DE1134858B - Valve coupling for the detachable connection of two fluid lines : de en
  • DE1856778U - STABLE CONNECTOR. : de en
  • US3049041A - Anchoring device with resilient tie means for automatic pre-anchoring : en
  • CH363681A - Electronic device for encoding and decoding signals by multiplication : en fr
  • DE1134829B - Process for the production of modified synthetic resins by the graft polymerization of vinyl compounds : de en
  • DE1856680U - CONNECTING DEVICE FOR FURNITURE. : de en
  • DE1134672B - Process for the separation of mixtures of aluminum triethyl and AEthyl compounds of other metals : de en
  • ES92186Y - Improved hitching of the tool shaft on rototillers : en es
  • CA646546A - Cord operated humming reel : en
  • CA646697A - Production of terephthalic acid : en
  • DE1134865B - Vibration damping device for drive devices : de en
  • ES94247U - Improved container for the application of viscous liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB903519A - Device for molding articles by compacting powdered material : en
  • ES277765A3 - Improvements introduced in tissue procedures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301282A - Process for the preparation of novel 3-phenyl-pyrrolidines and their salts : en fr
  • CA646517A - Spreading and feeding assembly : en
  • PL46052B1 - : en pl
  • PL46093B1 - : en pl
  • BE616862A - Installation for the lighting of long distances, in particular of motorways, by means of a high-voltage cable and low-voltage discharge lamps : en fr
  • CA646883A - Production of polyether polyols : en
  • DE1856733U - SWIVEL BEARING. : de en
  • CA646715A - Printed circuit : en
  • US3048956A - Particle and fluid collector : en
  • USPP2164P - Rose plant : en
  • PL46074B1 - : en pl
  • PL46047B1 - : en pl
  • BE616894A - Sunroof : en fr
  • BE616898A - Apparatus for removing film sheets and other sheets : en fr
  • CA646910A - Solid propellent grains : en
  • CA646710A - Wood seasoning plant : en
  • CA646735A - Fuel elements for nuclear reactors : en
  • BE616532A - Recording medium. : en fr
  • PL46140B1 - : en pl
  • LU41886A1 - : en
  • PL46110B1 - : en pl
  • US3049298A - Analog computer for angular relationships of three axis reference systems : en
  • PL46128B1 - : en pl
  • BE616878A - Pneumatically operated gripper : en fr
  • DE1856727U - CIRCULAR SAW. : de en
  • FR1301779A - Compression mold for tire vulcanization : en fr
  • NL102135C - : en
  • CH363675A - Process for producing key sequences of very large periods : de en
  • CH363851A - Fuel injection pump : de en
  • BE616501A - Vertical take-off aircraft. : en fr
  • CA646835A - Chromium diaminocarboxylic acid complexes : en
  • CA646495A - Electrostatic precipitator assembling : en
  • ES89802Y - Tubular container with registration reference for printing : en es
  • DK94087C - Process for the preparation of 5-fluoro-uracil. : da en
  • GB903586A - Improvements in or relating to permanent magnets : en
  • BE616869R - Piping : en fr
  • US3049398A - Method of producing all skin rayon : en
  • US3049421A - Production of metals : en
  • PL46026B1 - : en pl
  • US3048931A - Air shoes : en
  • US3048943A - Apparatus for producing all-glass multiple sheet glazing units : en
  • ES94367U - Movable support (Machine-translation by Google Translate, not legally binding) : en es
  • GB903211A - Improvements in textile speed frames and like machines : en
  • CH363722A - Process for the production of electric incandescent lamps, in particular for motor vehicle lights : de en
  • FR1301727A - Regulator device for quantities passing through an extreme value in their measurement zone : en fr
  • GB903323A - Improvements in electrical connectors : en
  • GB903457A - A new or improved extraction apparatus for waste products : en
  • BE617020A - Method and apparatus for the continuous testing of the resistance of a moving web of paper or other sheet material : en fr
  • FR1301296A - Further training in the manufacture of fleece fabrics and the garments and textile articles thus obtained : en fr
  • ES94283U - Elastic support for machinery in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB903720A - Improvements in or relating to colour television signal generating systems : en
  • CH363757A - Apparatus for suturing a hollow organ by means of staples arranged in the grooves of a magazine : en fr
  • GB903394A - Cyclopentanophenanthrene compounds and process for their manufacture : en
  • CA646899A - Automatic exposure control for photographic cameras : en
  • USD193387S - Mobile telephone booth : en
  • DE1134717B - Circuit arrangement for a fully electronic call evaluation device : de en
  • US3048853A - Spacer for plumbing fixtures : en
  • CA646672A - Polyepoxide compositions : en
  • CA646529A - Kite : en
  • LU41885A1 - : en
  • PL46108B1 - : en pl
  • CA646531A - String damper assembly for musical instruments : en
  • CH363796A - Wide slot nozzle for the production of foils and sheets made of thermoplastics : de en
  • BE614033A - Tire casings : en fr
  • ES278291A3 - Instant starting system for television and radio receivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES92162Y - Jacket with signaling device : en es
  • FR1301376A - Battery charger with standardized safety plug : en fr
  • FR1301479A - Heavy stabilized oil : en fr
  • GB903643A - Improvements in or relating to methods of making panels for women's garments : en
  • AU239744B2 - A method, and material for decarbonising : en
  • ES94309U - Spraying device applicable to bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB903555A - Improvements in or relating to esaki diode logic circuits : en
  • DE1856534U - OFFSET PRINTING MACHINE WITH "ON" LEVER OPERATION. : de en
  • DE1856732U - REINFORCED PLASTIC PANEL. : de en
  • US3049040A - Apparatus for minimizing beat effects : en
  • US3049686A - Active circuit element : en
  • BE616943A - Method and device for making vegetable parchment paper : en fr
  • CA646674A - Plastic compositions : en
  • BE614020A - New iminodibenzyles bearing an alkyl-sulfonyl group and their preparation : en fr
  • CH363803A - Process for preparing resins : en fr
  • US3048900A - Window well cover : en
  • US3049504A - Epoxidized animal fat diacetoglycerides as plasticizers : en
  • ES83650Y - Swivel armchair with tilting seat : en es
  • ES92415Y - Perfected armchair : en es
  • ES94301U - Foldable cube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301637A - Hand-propelled boat : en fr
  • US3048907A - Means for securing wires or rods in the stressed condition : en
  • US3049161A - Special nuts : en
  • DE1134793B - scalpel : de en
  • BE613814A - New naphthaquinols and process for the preparation of such compounds : en fr
  • BE613983A - Glass jar gripping devices : en fr
  • BE616461A - Device for compensating for warp yarn tension in knit quilting, warp knitting, and the like : en fr
  • CA646498A - Display device : en
  • DE1856854U - RESPIRATORY MASK. : de en
  • ES276781A1 - Improvements introduced in car retainers for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301748A - Printing machines : en fr
  • GB903182A - Continuous flow type centrifuge and fluid temperature control therefor : en
  • GB903465A - Portable apparatus for the self-administration of inhalant gas : en
  • GB903736A - Improvements in or relating to ladies' girdles : en
  • US3049103A - Pressure actuated valve control : en
  • BE613868R - Foam rubber sheet for heat insulating clothing : en fr
  • US3048967A - Smoke suppression and thrust augmentation by a mixture of tertiary butyl alcohol andwater : en
  • ES87549Y - Dart Shooting Device for Spearfishing : en es
  • ES94107U - Set of constructions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301406A - Improvement in devices for guiding drilling tools : en fr
  • FR1301434A - Method and equipment for radio guidance of an aerial mobile, for example with a view to the landing of this mobile : en fr
  • ES278401A1 - Universal roller extractor (Machine-translation by Google Translate, not legally binding) : en es
  • GB903447A - Yarn guide for warp knitting machines : en
  • GB903481A - An improved position detecting device for use in connection with the movement of circular objects : en
  • GB903533A - Improvements in or relating to signs : en
  • DE1134681B - Process for the preparation of N, N-disubstituted aminotriazines : de en
  • US3049250A - Compaction bodies : en
  • US3049423A - Method for obtaining plutonium metal from its trichloride : en
  • ES92434Y - Connecting element for laminar bodies : en es
  • FR1301534A - Balance with hooks for armor mechanics : en fr
  • GB903177A - Free running pulse oscillator circuits : en
  • ES94410U - Waterproof glove perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1134842B - Process for the production of a device for carrying out color photographic recordings : de en
  • GB903491A - Improvements in bean slicers : en
  • GB903656A - Electric signal generator : en
  • GB903597A - Improvements in or relating to wall plugs : en
  • GB903693A - Wrapping machine : en
  • DE1856579U - CONTACT DEVICE WITH EXTERNAL SUSPENSION. : de en
  • DE1856995U - ALARM DEVICE TO PREVENT THE OVERFLOW OF LIQUIDS IN CONTAINERS, IN PARTICULAR FROM BATHTUBS. : de en
  • DE1134737B - Automatic star-delta starting device for three-phase induction motors : de en
  • GB903632A - A relieving device for the wheel springs of vehicles : en
  • GB903678A - Separation and purification of benzene from hydrocarbon mixtures : en
  • IE25523L - Recovery of heat from furnaces : en
  • GB903380A - Improvements in or relating to release valves : en
  • ES92345Y - Protective element for instant fixation bodies : en es
  • FR1301554A - Device for grubbing potatoes : en fr
  • FR1301614A - Shape, in particular for the manufacture of footwear, obtained by means of said shape : en fr
  • FR1301649A - Gyratory crusher : en fr
  • FR1301258A - Arrangement of kitchens or other rooms : en fr
  • CA646598A - Filter leaf construction : en
  • CA646763A - Maleimide polymers : en
  • BE616754A - Process for the preparation of single crystals, in particular of semiconductor material : en fr
  • BE616973A - Hydraulic independent steering wheel for all vehicles : en fr
  • BE616708A - Dispenser for drip discharge of liquid : en fr
  • CA646580A - Recoilless gun : en
  • CH363677A - Electric two-way pulse converter : de en
  • ES277898A3 - Automotive steering mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • GB903578A - Improvements relating to the frames of motor-assisted cycles : en
  • US3049139A - Control apparatus : en
  • USD193406S - Lighter or similar article : en
  • US3049147A - Reciprocating system and valve therefor : en
  • US3049414A - Color-stable gasoline : en
  • CA646821A - Vacuum capacitor particularly sliding capacitor : en
  • CA646859A - Vibration absorbing material and method and apparatus for making the same : en
  • CH363766A - Juice centrifuge : de en
  • PL46177B1 - : en pl
  • US3049468A - Manufacture of coloured paper : en
  • US3048990A - D moyer : en
  • US3049088A - Drain for boats : en
  • US3049543A - Manufacture of cyclonite : en
  • CH363895A - Device for actuating a semitrailer tractor coupling : de en
  • DE1856544U - PILOT VALVE ARRANGEMENT AND DESIGN, ESPECIALLY FOR THE CONTROL OF HEAVY STICKY LIQUIDS. : de en
  • DE1856973U - PACKAGING FOR FLOWERS, FLOWER SOIL, etc. : de en
  • ES94407U - Shower tray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301457A - Combined apparatus for receiving radio broadcasts and recording them on magnetic tape : en fr
  • BE616893A - Improvements to digital time interval recording devices, particularly applicable to sounding devices and wave depth measurements : en fr
  • CA646654A - Contact adapter : en
  • US3049578A - Alkaline storage battery with semipermeable separators : en
  • CA646694A - Disks and disk implements : en
  • ES94382U - Triple joint universal plier (Machine-translation by Google Translate, not legally binding) : en es
  • DE1856937U - MACHINE FOR MANUFACTURING A TOBACCO ROPE. : de en
  • JPS3721151Y1 - : ja
  • JPS3721579Y1 - : ja
  • DE1856684U - DEVICE FOR CONNECTING FURNITURE PARTS AND THE LIKE. : de en
  • US3049111A - Fuel distribution system for internal combustion engines : en
  • FR1301391A - Inverter improvements : en fr
  • US3049413A - Polymerization apparatus : en
  • US3049709A - Remote control actuated chemical-nuclear powered communication system : en
  • DE1856903U - FOOTBALL BOOTS. : de en
  • FR1301295A - Elastic conductive device for powering a mobile device : en fr
  • BE616469A - Crosslinked Starch and Cellulose Derivatives : en fr
  • CH464560A4 - : en
  • DE1856878U - BOTTLE CAP. : de en
  • PL46201B1 - : en pl
  • US3049066A - Photo-copying machines : en
  • US3049239A - Fluid flow control system : en
  • BE616775A - Magnetic matrix memory with fixed registrations : en nl
  • BE616994A - Improvements to casings and inner tubes of tires for vehicle wheels : en fr
  • CA646628A - Dispositifs de balayage et de suralimentation pour moteurs rotatifs : en
  • CA646874A - Adjustable work stand : en
  • US3049205A - One-way clutch and bearing : en
  • DE1856587U - PORTABLE EMERGENCY LIGHTING. : de en
  • DE1856766U - MAE DRIVE FOR TRACTOR. : de en
  • DE1856817U - VALVE HOUSING WITH LOCKABLE HOSE CONNECTION FOR WASHING MACHINE AND SIMULTANEOUSLY ADAPTING A DRAIN VALVE. : de en
  • FR1301558A - Device provided with an electron beam tube for amplifying a signal using a fast wave : en fr
  • FR1301582A - Spreader for liquids : en fr
  • ES276412A1 - A brake-motor applicable to two-time engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES91644Y - Socket base for bipolar plugs : en es
  • FR1301733A - Manufacturing process of dies for spinning hollow synthetic filaments : en fr
  • GB903417A - Improvements in theater lighting control system : en
  • US3049626A - Spectrum generator : en
  • GB903645A - An apparatus for the manufacture of artificial threads according to the wet-spinning method, as well as the threads produced therewith : en
  • FR1301377A - Reinforced knotless net : en fr
  • FR1301775A - Lamp holder with housing : en fr
  • DE1856578U - ELECTRIC CONTACT DEVICE WITH A HYDRAULIC CONTROL SYSTEM. : de en
  • FR1301538A - Knife holder for trimming knife : en fr
  • FR1301607A - Improvements to telecommunication systems : en fr
  • GB903262A - Improvements relating to driver's brake valves for compressed fluid braking apparatus : en
  • PL46094B1 - : en pl
  • ES94239U - Improved pants with elastic waist (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301393A - Composition for tanned skin coloring : en fr
  • FR1301576A - Bearing for shafts, in particular, roller bearing for spindles on spinning or twisting machines and for tensioning rollers for driving spindles : en fr
  • CH363866A - Quick release with safety device on the pressure vessel : de en
  • GB903712A - Improvements relating to signalling and control systems for the discharging of coke from horizontal coke-oven batteries : en
  • PL46097B1 - : en pl
  • DE1856598U - REACTOR ARRANGEMENT WITH CONTROL BY ADJUSTABLE ABSORBER BODIES. : de en
  • FR1301430A - Improvement in electrical devices for welding metal tubes : en fr
  • GB903701A - Polymeric materials : en
  • DE1856505U - MEN'S TROUSERS. : de en
  • US3048883A - Hinge locking device : en
  • BE616502A - Device powered by a fan. : en fr
  • ES94264U - Guard shelves (Machine-translation by Google Translate, not legally binding) : en es
  • ES94343U - Housing for the installation of batteries in boxes of radio-receptor devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301347A - Hair and hair cutting device : en fr
  • FR1301772A - Latex-based coating composition : en fr
  • US3048857A - Bed with adjustable side rail assembly : en
  • US3049374A - Passenger seat installed food container : en
  • DE1134799B - Cosmetic preparation to protect tanned skin against sunburn : de en
  • FR1301497A - Advanced stacker : en fr
  • FR1301785A - Process for preparing polyurethane prepolymers and converting these prepolymers into foam : en fr
  • GB903196A - Improvements in and relating to apparatus for cultivating land : en
  • DE1856824U - HAND TOOL DRILLS. : de en
  • GB903270A - Improvements in or relating to the production of membrane filters : en
  • ES94174U - Reflective flange (Machine-translation by Google Translate, not legally binding) : en es
  • GB903346A - A gonadotropic hormone devoid of antigen properties : en
  • US3048914A - Process for making resistors : en
  • US3049266A - Liquid mixing devices : en
  • ES276743A1 - A procedure to produce a transparent polycrystal aluminum body (Machine-translation by Google Translate, not legally binding) : en es
  • BE616809A - Device for generating propellers on parts of revolution : en fr
  • CA646561A - Hydrocarbon synthesis : en
  • CA646746A - Ultrasonic degreasing apparatus : en
  • DE1856531U - DEVICE FOR DOSING PROPORTIONAL QUANTITIES OF LIQUID INTO STREAMING LIQUIDS : de en
  • ES93329U - Decorative block for noise insulation (Machine-translation by Google Translate, not legally binding) : en es
  • GB903399A - Process for the preparation of diglycosylureas : en
  • IE25715L - Stitching guide for sewing machines : en
  • ES277519A3 - Some perfections in the manufacture of pumps for the transfer of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES92194Y - Scrubbing and cleaning utensil : en es
  • PL46202B1 - : en pl
  • GB903155A - A multiple fluid control valve device for vacuum systems : en
  • GB903695A - Improvements in or relating to machines for and methods of bending tubes : en
  • ES277339A3 - Procedure for welding the electric arc (Machine-translation by Google Translate, not legally binding) : en es
  • ES92101Y - Stand for poster : en es
  • ES92522U - Device for hanging soap bars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301261A - Improvements to rubber compositions containing silica as a reinforcing pigment : en fr
  • BE616645A - Process and apparatus for the continuous preparation of mixtures of low molecular weight fatty acids, predominantly in acetic acid, by oxidation of paraffins : en fr
  • BE616991A - Automatic adjustment valve for radiators of a central heating installation : en fr
  • CA646519A - Leg rest : en
  • CA646712A - Magnet system for travelling wave tubes : en
  • ES92184Y - Horizontal semi-automatic slicer : en es
  • ES94439U - Double effect damper for closing doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301505A - Improvements to gate valves, in particular rotary valves, and associated sealing devices allowing operation under high pressure : en fr
  • US3049032A - Rotary precision work holder : en
  • US3049199A - Joint concealer and shelf t : en
  • ES277516A3 - Improvements in the manufacture of mixed radio receiver and tocadiscos apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES94255U - Perfect lock for furniture (Machine-translation by Google Translate, not legally binding) : en es
  • ES94300U - Machine to practice serration or serrated teeth in the keys (Machine-translation by Google Translate, not legally binding) : en es
  • ES94423U - Handle for kitchenware items (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301580A - Speed signaling device for vehicles : en fr
  • GB903711A - Improvements relating to horizontal coke-oven batteries and the operation thereof : en
  • DE1134811B - Gas water heater with always burning ignition flame : de en
  • DK94090C - Electric drying element. : da en
  • ES94348U - Suitcase for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301516A - Metallic three-spoke heel for lady's shoe : en fr
  • GB903397A - Apparatus for cooling liquids and gases : en
  • US3049707A - Traveling wave presentation device : en
  • LU41868A1 - : en
  • US3049197A - Flush single-line partitions : en
  • US3049025A - Energy absorption stop : en
  • DE1856667U - COUCH OD. DGL. SEAT OR FURNITURE WITH SPRING UPHOLSTERY. : de en
  • DE1134676B - Process for the preparation of 4-oxo-2- (ª ‰ -halogenaethoxyphenyl) -2, 3-dihydro-benzoxazinen- (1, 3) : de en
  • DE1134750B - Damper winding for turbo generators : de en
  • FR1301482A - Process and installation for degreasing and cleaning ferrous and non-ferrous objects : en fr
  • GB903160A - A stationary-blade carrier for axial flow turbines : en
  • GB903494A - A combined steps, chair, cupboard : en
  • PL46170B1 - : en pl
  • US3049431A - Ceramic material of high dielectric strength containing barium titanate and method of manufacturing : en
  • ES277333A1 - Procedure for the preparation of ciclodeene (5) -on- (1) (Machine-translation by Google Translate, not legally binding) : en es
  • ES90294Y - Spill-water for vehicles : en es
  • ES92153Y - Clutch for cultivators : en es
  • FR1301338A - Process for obtaining metals containing an adjustable quantity of hydrogen : en fr
  • FR1301398A - Improvements to the box springs : en fr
  • GB903478A - Improvements in or relating to signal transmission systems : en
  • US3049670A - Solar aspect telementer : en
  • DE1856983U - TRANSPORT PALLET. : de en
  • DE1856522U - DRYER AS A WALL ARM. : de en
  • FR1301383A - Improvements to cartridges for instant sealing devices by pyrotechnic means : en fr
  • FR1301569A - Production of novel and biodegradable detergent alkylbenzenes : en fr
  • US3048915A - Fuel injection nozzle for a gas turbine engine : en
  • USD193408S - Glove dryer : en
  • FR1301657A - Manufacturing process of prestressed concrete hollow elements : en fr
  • GB903297A - Service trolleys : en
  • US3049248A - Portable batching plant : en
  • US3049160A - Nut cracker : en
  • BE613813A - Pen with retractable ballpoint : en fr
  • BE616527A - System for mounting and controlling the stop or mobile comb in the knitting pique looms. : en fr
  • CA646750A - Remote capacitor switching system : en
  • DE1134918B - Paint spray booth : de en
  • FR1301329A - Improvements to folding chairs : en fr
  • FR1301388A - Mold for the centrifugal casting of finely perforated rings, in particular for the production of very small diameter glass fibers : en fr
  • FR1301395A - heat exchanger for marine engines : en fr
  • FR1301792A - Hydraulic control system, especially for vehicles : en fr
  • ES92227Y - Torque wrench to measure pressures of nuts and the like : en es
  • FR1301254A - Pyridine alcohols and in particular compounds of alkyl pyridine monomethylol and methods of preparation : en fr
  • GB903243A - A method and apparatus for the moulding of soles to shoe uppers : en
  • GB903534A - Improvements in or relating to a screen for ingot-moulds : en
  • US3049241A - Screen lining for a push-type centrifuge : en
  • US3049582A - Electrical connector : en
  • US3049643A - Rotor arm and electrical system : en
  • PL46214B1 - : en pl
  • US3049358A - Tooling and method of installing expansion shells : en
  • US3049491A - Oil well drilling fluids : en
  • BE616895A - Improvement in high heels for ladies' shoes. : en fr
  • CH363627A - Process for producing a zip fastener and zip fastener produced according to this process : de en
  • DE1134888B - Device for compacting fibrous material : de en
  • ES277974A3 - Apparatus for coloring, painting and impregnating paper by one face, in the manufacturing machine or separately (Machine-translation by Google Translate, not legally binding) : en es
  • GB903703A - New phthalocyanine dyes containing halo-methyl groups : en
  • CH363792A - Process for the production of surface-refined hard wood fiber compacts : de en
  • PL46115B1 - : en pl
  • US3048881A - Liquid dispenser and applicator : en
  • US3049297A - Analog computers : en
  • US3049476A - Fermentation process for producing novobiocin : en
  • DE1856530U - TROUGH AND GELLING CASSETTE FOR GEL ELECTROPHORESIS. : de en
  • DE1856763U - GAS LIGHTER VALVE. : de en
  • DE1134805B - Locking device for furniture rolls mounted in a horizontally pivotable roll holding fork : de en
  • DE1856560U - PUSH BUTTON DEVICE FOR RANGE SWITCHING FOR HIGH FREQUENCY RECEIVER DEVICES, IN PARTICULAR TELEVISIONS. : de en
  • DE1856678U - FURNITURE FOOT. : de en
  • DE1856731U - PLASTIC EXTENSION GRATING. : de en
  • CA646832A - Method of producing embossed tubes : en
  • CH363921A - Unwinding process with finding the two thread ends of a spinning cop and device for carrying out the process : de en
  • DE1134703B - Circuit for achieving grid coverage in color television cameras or playback systems with several cathode ray tubes : de en
  • DE1856894U - BLADE BLIND. : de en
  • ES93999U - Fluffy pillow (Machine-translation by Google Translate, not legally binding) : en es
  • FR1301565A - A process for producing a high molecular weight formaldehyde polymer : en fr
  • BE616636A - Zinc dust coating : en fr
  • CA646669A - Gas proportioning and mixing : en
  • CH363809A - Sample glass interferometer : de en
  • US3049432A - Crucible and refractory material therefor : en
  • US3049649A - Timing circuit : en
  • BE613961A - Method and device for regulating a single-pass forced circulation steam generator : en fr
  • CA646525A - Fluid pump structure and method of making same : en
  • CH363650A - Process for the production of levulinic acid : de en
  • DE1856737U - ANGLE MEASURING DEVICE, IN PARTICULAR FOR BOTTLERS AND CARPENTERS : de en
  • DE1856750U - DEVICE FOR PROTECTION AGAINST RAYS OF LIGHT. : de en
  • US3048904A - Adjusting pin : en
  • US3049105A - Method and apparatus for generating and superheating vapor : en
  • BE616581A - Instant and economical packaging system for fragile objects and natural products : en fr
  • CH365696A - Process for dyeing textiles made of synthetic polymers black : de en
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