• US2883955A - Noise vibration damping for sewing machines : en
  • US2884458A - Process for preparing parafluoroaniline : en
  • USD185022S - Puffed textile fabric : en
  • CA574680A - Apparatus for rectifying the rails of railroad tracks : en fr
  • US2883694A - Soot blower : en
  • US2883847A - Door lock : en
  • US2884336A - Methods for producing coated leather and the products thereof : en
  • US2884431A - Fluorinated diesters of phosphorodithioic acid and salts thereof : en
  • AU4344158A - Improvements in or relating to nuclear reactors : en
  • DE1787746U - FIBER TUBE FOR HEATING OR COOLING PURPOSES. : de en
  • US2884162A - Dispenser containers : en
  • CH337806A - Ravioli machine for home use : en it
  • CH337898A - Hand tools : de en
  • CH338075A - Portable machine tool for work in the construction industry : en fr
  • CH338145A - Device for controlling an automatic winding mechanism for a watch : en fr
  • BE574781R - Dispersion dyes, their manufacturing processes and their applications : en fr
  • US2883817A - Container capping apparatus : en
  • AU3247857A - Attachment for pickup baler : en
  • CA574745A - Control valve for radiators : en fr
  • CA574987A - Sterile concentrated milk and process for producing it : en fr
  • BE574469A - Case for indicator device for meter : en fr
  • US2883889A - Chucking device for machine tools : en
  • ES245545A3 - Procedure for the preparation of low pressure polyolephins (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056263B - Device for checking the correct wiring and the intactness of the power supply of energized protective contact sockets : de en
  • BE574549A - Dressing article and method for its manufacture : en fr
  • AU4273758A - Improvements in and relating to radiation shields for nuclear reactors : en
  • US2883924A - Rotary barbecue grill : en
  • CA574675A - Pipe joint : en fr
  • US2883820A - Rake finger construction : en
  • US2883857A - Apparatus for measuring oxygen content : en
  • DK87212C - Highchair for fastening to an ordinary chair. : da en
  • BE574498A - Shoes with at least one sole : en fr
  • CA574953A - Fungicides : en fr
  • CH338122A - Automatic firearm : en fr
  • US2884173A - Double loop sling for use by firemen : en
  • AU227209B2 - Improvements in or relating to hydraulic tracer valve control systems : en
  • CA574751A - Fuel system for gas turbine engines having means for avoiding compressor instability : en fr
  • CA574886A - High pressure pump : en fr
  • DE1056276B - Single-layer electrical capacitor with regenerable metal coatings : de en
  • FR1177728A - Electronic reading device : en fr
  • FR1177732A - Two-speed axle control systems enhancements for vehicles : en fr
  • GB812586A - Improvements in and relating to vehicle wheels : en
  • CH338165A - Pliers : de en
  • US2883901A - Means for making spectral analysis on pulverized material : en
  • US2884130A - Apparatus for sorting steel plates and the like : en
  • US2884461A - Bis(tricyclohexylphosphonium halides) : en
  • US2884084A - Acoustic panel : en
  • US2884087A - Electrofilters : en
  • US2884246A - Signature stacker and transfer device for printing press outfeed : en
  • USD185017S - Puffed textile fabric : en
  • US2884489A - Electrical identification or selection equipment : en
  • US2884184A - Three dimensional return post card folder : en
  • US2884513A - Medical headlight : en
  • USD184976S - Drinking tumbler or the like : en
  • US2884132A - Automatic filter backwash system : en
  • US2884557A - Apparatus, including an electrostatic type storage tube, for storing digital information : en
  • AU4267958A - Improvements relating to the grading of articles, particularly eggs, according to weight : en
  • DE1056398B - Identification printing device for booking machines : de en
  • ES243016A1 - Procedure for the production of protective compositions against the rust and freezing (Machine-translation by Google Translate, not legally binding) : en es
  • ES71237U - Shock absorber and shock indicator for cars and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB812515A - Improvements in or relating to the polymerisation of ethylene : en
  • DE1056443B - Pressurized hose shut-off valve for high operating pressures : de en
  • DE1056519B - Poured explosives mixture : de en
  • US2884591A - High vacuum leak detector : en
  • DE1056102B - Method of making trona : de en
  • DE1787633U - RADIO RECEIVER FOR MOTOR VEHICLES. : de en
  • DE1787808U - END CAP FOR PIPELINES. : de en
  • BE574729A - Prepaid vending machine. : en fr
  • CA574867A - Paper machine pulp de-watering : en fr
  • CA574964A - Liquid level sensing capacitor : en fr
  • US2884625A - Code generator : en
  • US2884223A - Flow regulator : en
  • US2884601A - Microwave transmission lines : en
  • USD185033S - Pace 2 lj : en
  • AU225727B2 - Device for attaching precast concrete panels toa building : en
  • BE574724A - : en
  • CA575009A - Preparation of alkylene glycols : en fr
  • CH337965A - Electric bread toaster with automatic switch-off device and toasting product ejector : de en
  • CA574901A - Semi-conductive device with an envelope and method of making the same : en fr
  • CH337859A - Device for edge control of moving material webs : de en
  • DE1056535B - Sluice divided into two superimposed chambers by a horizontal sieve for the pneumatic loading of cigarette machines : de en
  • CA574714A - Paint spray apparatus including insulated pipe : en fr
  • DE1056501B - Peripheral grinding wheel : de en
  • DE1787641U - ISOLATOR, IN PARTICULAR FOR TELEPHONE LINES OD. DGL. : de en
  • CA575003A - Imidazolone derivatives : en fr
  • FR1177959A - Methods of manufacturing plastic springs with initial tension, and new industrial products obtained by these methods : en fr
  • ES244745A1 - A transmission device for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU227064B2 - Improved methods of manufacturing filter networks : en
  • BE574570A - Layered type voltaic cell element : en fr
  • CH338144A - Timepiece : en fr
  • ES68614Y - Curved cover for various applications : en es
  • US2884602A - Transmit-receive cells : en
  • CA574669A - Gas burner sleeve or adapter for gun-type oil burner : en fr
  • CA574777A - Lubricating oil and process for preparing the same : en fr
  • DE1056110B - Method for cleaning isopropanol : de en
  • DE1787637U - DEVICE FOR EDGE DEFORMING OF INSULATING FILMS. : de en
  • ES244696A3 - An installation to perform instant duration projections at regular and preset intervals on an any screen (Machine-translation by Google Translate, not legally binding) : en es
  • ES246572A1 - Procedure for obtaining velvet on nylon fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES246593A3 - Apparatus to avoid the dispersion of fibers of combining machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES69044Y - Perfected sprayer : en es
  • FR1177506A - Electric machine comprising a bearing shield for underground work : en fr
  • FR1177865A - Mechanical press with multiple tools operated simultaneously : en fr
  • GB812582A - Ferrous base alloys : en
  • GB812692A - Improvements relating to dust-extracting devices for use with chipping chisels : en
  • BE574635A - Device for suspending movable curtains and the like and curtains provided with this device. : en nl
  • BE574738A - Partitions with movable sections for grain bunkers : en fr
  • CH337909A - Circuit breaker with magnetic blowing : de en
  • CH338111A - Meat and ice processing machine : de en
  • AU228639B2 - Improvements in or relating to signal correcting circuit arrangements : en
  • AU4281058A - Forced draft fan-in-base cooling tower : en
  • CA575013A - Process for producing cellular structure plasticized vinyl resins : en fr
  • CA575026A - Process for the production of chromopeptides : en fr
  • CA574936A - Synthetic ester lubricant compositions : en fr
  • CH337911A - Device for breaking electrical high-current lines using explosives : de en
  • DE1056197B - Circuit arrangement for recording the information required for established connections for the creation of a bill in directly controlled telecommunication systems, especially telephone systems : de en
  • ES242778A1 - Procedure for manufacturing vegetable fiber sole (Machine-translation by Google Translate, not legally binding) : en es
  • ES69038Y - Composite piece for decoration : en es
  • FR1178000A - Hydrocarbon polymerization : en fr
  • CA574983A - U-shaped annular fluid pressure bearing for centrifugal pump : en fr
  • CH338089A - Device for closing a bag, cone or the like : en fr
  • BE574722A - Gymnastic apparatus called "parallel bars" : en fr
  • AU4273858A - A method of pyrolysing and gasifying solid carbonaceous fuels : en
  • CA574817A - Parking meter : en fr
  • AU4280658A - Polyolefin plastics : en
  • US2884168A - Fabric pressing and shaping machine : en
  • US2884469A - Upgrading fused benzenoid ring hydrocarbons : en
  • AU4289258A - Improvements in or relating to thermostatically controlled cooking apparatus : en
  • ES71261U - A thimble brush for tooth hygiene (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177954A - Device for indicating variations in coded information : en fr
  • GB812527A - Support means for shaft assemblies : en
  • US2883705A - Method of and apparatus for molding rubber and rubber-like articles : en
  • DE1056130B - Process for the production of carbazole derivatives : de en
  • DE1056324B - Facility for ambulance, especially for ambulances : de en
  • ES67360Y - Upgraded shower water heater appliance : en es
  • ES68339Y - Improved closure device for containers : en es
  • US2883767A - Shorthand practice materials : en
  • DE1056400B - Encryption process and key machine for the execution of the same : de en
  • DE1056506B - Clamping and relaxation device for single or multiple barrel hunting rifles : de en
  • DE1787793U - MOWING MACHINE. : de en
  • DE1056258B - Short-circuit proof rectifier arrangement : de en
  • ES245503A1 - Improvements in the manufacture of silver powder electrodes for electrochemical cells (Machine-translation by Google Translate, not legally binding) : en es
  • ES71290U - Rotating display cabinet for jewelery articles (Machine-translation by Google Translate, not legally binding) : en es
  • ES68942Y - Mobile floating pool : en es
  • GB812660A - Device for printing addresses : en
  • AU4287358A - Anchor for flat bottomed rails : en
  • BE574531A - Boiler : en fr
  • DE1056533B - Garbage can pouring device with a garbage can tilting device and a return device for the swiveling front plate : de en
  • BE574415A - Connecting piece for display and scaffolding material. : en fr
  • BE574739A - Electronic calculation system for determining integral values from momentary measured values : en fr
  • CA574698A - Refractory block and ladle lining construction : en fr
  • CA575001A - Fastening device : en fr
  • US2884035A - Flooring tool : en
  • US2884301A - Condensation products, thermoset resinous materials, treated fabrics, and methods for production of such products : en
  • AU3253757A - Process of manufacturing composite moistureproof material, material produced thereby and apparatus for performing the process : en
  • CA574933A - Blowpipes : en fr
  • CA575002A - Fittings for coupled windows : en fr
  • US2883816A - Apparatus for automatically placing articles in layers in containers particularly fish in barrels : en
  • US2883952A - Needle-bar actuating mechanisms for sewing machines : en
  • US2884615A - Pulse coded signal separator : en
  • US2884623A - Burglar alarm : en
  • US2884152A - Vented bottle closure : en
  • US2884161A - Composite articles of metal and elastomer and method of fabrication : en
  • ES244269A3 - Remote drive mechanism for devices that perform alternative movements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177603A - Continuous method and device for measuring the radioactivity of emitting compounds impregnating filter paper or the like : en fr
  • US2883829A - Rocket engine convertible to a ramjet engine : en
  • US2884520A - Interference degenerators : en
  • USD185000S - Portable compressor : en
  • US2884289A - Journal box lubricator : en
  • DE1787628U - BANQUET MACHINE FOR STREETS AND PATHS. : de en
  • ES245563A1 - Auto suspension device (Machine-translation by Google Translate, not legally binding) : en es
  • ES68271Y - New scaffold : en es
  • ES68534Y - Gasket device for joining the pipe flanges : en es
  • ES244883A1 - A procedure for the manufacture of threads, fibers and films from viscosa (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177505A - Improvement provided to overhead conveyors : en fr
  • GB812679A - Process for recovering noble metals : en
  • US2883735A - Tufted fabric : en
  • DE1056270B - Circuit arrangement for the simultaneous operation of several flash tubes : de en
  • DE1787937U - SKILL TOOL IN THE FORM OF A TURNING AND THROW PLATE IN ROTATION ON A STICK. : de en
  • DE1787735U - FITTING FOR A BED. : de en
  • US2884351A - Method of cold rolling ferrous strip stock : en
  • BE574754A - Crank for a bicycle with auxiliary engine : en nl
  • CA574988A - Odor removal and stabilization of phosphate-containing pesticides : en fr
  • GB812525A - Improvements in polyphase induction-type motors : en
  • USD184994S - Sweeper hose support or the like : en
  • AU3262357A - An improved harrow frame : en
  • CA574951A - Method of making anisotropic permanent magnets : en fr
  • CH337880A - Device comprising a transistor oscillator : en fr
  • US2883904A - Combined movie camera, viewer and projector : en
  • US2884598A - Reactance modulator circuit and method : en
  • DE1056520B - Multi-crank briquette press with cast iron press head : de en
  • DE1787818U - HEATING VESSEL FOR SOLID LIQUID. : de en
  • US2883715A - Double hung window mount : en
  • US2884082A - Renewable plow edge : en
  • US2884543A - Radiation interrupters : en
  • CA575056A - Method of making a composite sheet : en fr
  • AU4267458A - Improvements in coverings for containers : en
  • BE574692A - Centrifugal regulator : en fr
  • CA574760A - Television receiver circuit arrangement : en fr
  • DE1787912U - FLOATING KNIFE OR SIMILAR KNIFE WITH CORK HANDLE. : de en
  • DE1787811U - TUB MIXER AND SHOWER BATTERY. : de en
  • DE1056236B - Contact fastening on the armature of an electromagnet : de en
  • DE1056177B - Magnetic drum storage : de en
  • ES71196U - Portfolio holder portfolio (Machine-translation by Google Translate, not legally binding) : en es
  • ES71274U - A new type of perfected footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES71301U - Danger signaling device, portable (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056301B - Device for temperature measurement on inductive block heating systems : de en
  • DE1056489B - Steering gear with a manual actuation of the steering device supporting power amplifier, especially for motor vehicles : de en
  • DE1056279B - Gas or vapor-filled electrical discharge vessel with several rod-shaped control grids : de en
  • DE1787767U - DEVICE FOR MASS PRODUCTION OF ONE-PIECE SLIDE FRAMES MADE OF STIFF PAPER. : de en
  • ES245073A1 - A procedure for condensing an alcohilable material (Machine-translation by Google Translate, not legally binding) : en es
  • ES68720Y - Device for handling and transporting billets and molded parts for construction : en es
  • ES68611Y - Automatic device to regulate the air intake on the carburettor : en es
  • GB812623A - Electric power distribution system : en
  • GB812645A - Terminal arrangement for a combined switch and fuse box : en
  • GB812694A - Improvements in or relating to electrical heating mantles : en
  • GB812681A - Improvements in or relating to method of irradiating substances by neutrons : en
  • DE1787948U - TOY. : de en
  • DE1787734U - CHAIR, EQUIPPED WITH CLOTHING STAND, FOLDING SEAT, BRUSH ROOM AND FOOTREST. : de en
  • DE1787779U - WATCH STRAP. : de en
  • AU231857B2 - Improvements relating to methods of and means for altering the gauge ofa railway : en
  • BE574733Q - Hair clipper, equipped with interchangeable combs : en fr
  • CH337810A - Leather or skin band for watch belts or bracelets : en fr
  • DE1787801U - IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE. : de en
  • ES245220A1 - New pyrazoline derivatives and their use as whitening agents : en es
  • FR1177542A - Floor conveyor : en fr
  • FR1177956A - Comb improved for immediate picking without weft net in straight knitting machines : en fr
  • ES245594A3 - Improvements in the conveyor tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES68824Y - Cover to protect the lamp holders : en es
  • ES71270U - Air and water mixer (Machine-translation by Google Translate, not legally binding) : en es
  • US2883729A - Method of burning ceramic ware : en
  • US2884554A - Electron tube : en
  • FR1177672A - Direct reading educational domino : en fr
  • GR19694B - METAL FOLDING IRONING SUPPLIED BY ADJUSTING HEIGHT ADJUSTMENT MECHANISM. : el en
  • ES65227Y - New improved latch latch with horizontal turning handles : en es
  • ES68801Y - Folding awning with articulated support arms : en es
  • ES68883Y - Perfect binding for renewable texts : en es
  • FR1177964A - Manufacture of thin sheets of glass : en fr
  • DE1787649U - HIGH VOLTAGE DISCONNECTOR. : de en
  • ES246551A1 - An exterior mirror mirror device (Machine-translation by Google Translate, not legally binding) : en es
  • ES68726Y - Drawer clamp oppressor : en es
  • FR1177658A - Device for additional filling of molten explosive in ammunition : en fr
  • DE1787873U - SECURITY DEVICE AGAINST THEFT AND UNAUTHORIZED USE OF CARS. : de en
  • GB812552A - Improvements relating to clothes washing machines : en
  • DE1787743U - SAFETY DEVICE FOR LIFTING TABLES. : de en
  • DE1787817U - ULTRASONIC WASHING DEVICE FOR PRIORLY SOLID GOODS. : de en
  • DE1787990U - SOCKET FOR LINE CONNECTION. : de en
  • ES244344A1 - Procedure for the obtaining of new escopinic etheries (Machine-translation by Google Translate, not legally binding) : en es
  • ES68913Y - Bench with seat with spring suspension : en es
  • ES71200U - Device to avoid the slack of the cane of the change of speeds of tourist cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177951A - Toy : en fr
  • BE574578A - Method of regulating a heating installation by means of regulators dispersed in a plurality of enclosures. : en fr
  • CA575059A - Electrical insulator : en fr
  • US2883666A - Electrically operated stapler with movable anvil : en
  • US2884182A - Sleeve structure for bag valve : en
  • DE1787906U - EXCHANGEABLE SETS, IN PARTICULAR FOR HOUSE DOORS AND APARTMENT ENTRANCE DOORS. : de en
  • DK87196C - Process for the preparation of sulfone group-containing esters of the acids of the phosphorus. : da en
  • FR1177874A - Process and installation for the manufacture of fibers from thermoplastic materials : en fr
  • GB812516A - Improvements in or relating to ball point writing implements : en
  • ES246529A1 - Electromechanical device for water discharge (Machine-translation by Google Translate, not legally binding) : en es
  • ES68283Y - Perfected closure for metalwork windows : en es
  • ES71182U - Sliding and concealed closure for vehicle boxes (Machine-translation by Google Translate, not legally binding) : en es
  • GB812583A - Improvements in or relating to exothermic mixtures and the use thereof : en
  • ES71202U - Oven-pot lid with removable protection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177738A - Device for automatic control of the introduction and removal of stacks of paper in three-sided trimming machines : en fr
  • US2884627A - Radar systems : en
  • CA574788A - Apparatus for making photographic copies : en fr
  • ES246041A3 - New procedure for the manufacture of coverage for electromotors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES246506A1 - Improvements in heating and air recirculation drying facilities (Machine-translation by Google Translate, not legally binding) : en es
  • GB812668A - Improved method of air conditioning : en
  • US2883796A - Toy locomotive headlights : en
  • US2884309A - Purifying alkali metal hydroxide solutions : en
  • DE1787760U - PRESS FORM FOR RECORD. : de en
  • DE1787960U - STACKABLE CONTAINER MADE OF PLASTIC. : de en
  • DE1056095B - Process for the high concentration of nitric acid using sulfuric acid : de en
  • US2884026A - krenzke : en
  • US2883929A - Rotary duplicating apparatus : en
  • ES68352Y - Roller for rolling transport : en es
  • ES246562A3 - Improvements introduced in domestic electric stoves (Machine-translation by Google Translate, not legally binding) : en es
  • ES68164Y - Device to contain and distribute liquid glue : en es
  • GB812563A - Improvements in or relating to machines for bending bars : en
  • GB812683A - Improvements in or relating to apparatus for feeding and working strip material : en
  • AU228920B2 - Hydrostatic suspension systems for magnetic needles : en
  • CH337857A - Process for producing a potent antibacterial compound : de en
  • GB812791A - Activated uranium dioxide and processes of producing the same : en
  • US2884406A - Production of cured epoxide resins : en
  • US2883911A - Machine gun : en
  • US2884050A - Centrifugal evaporator : en
  • US2884267A - Face type sealing device : en
  • ES68895Y - Perfected lamp : en es
  • FR1177602A - Process for preparing octadione 2-7 and symmetrical divinyl-dimethyl-glycol : en fr
  • FR1177799A - Manufacturing process of ceramic products : en fr
  • IE22183L - Transistor amplifiers : en
  • CA574796A - Method of producing bright gold : en fr
  • CA575061A - Concrete pipe-forming apparatus having outer form and core members arranged to rotate at different speeds : en fr
  • CH337842A - Process for the preparation of organically substituted tin borates and their use : de en
  • DE1056143B - Process for increasing the biological vitamin E effectiveness of mixed tocopherol concentrates or of pure gamma-tocopherol : de en
  • US2884166A - Holders and valve controlling mechanism for pressurized containers : en
  • US2884502A - Electro-thermostatic appliances : en
  • ES242775A1 - Procedure and device for packaging fusable or moldable products, such as suppositories (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787786U - PIPE STAND. : de en
  • DE1787682U - PHOTO RESISTANCE. : de en
  • DE1787810U - KICKBACK DEVICE. : de en
  • DK87199C - Pipe steam boiler. : da en
  • GB812542A - N-benzylpeptides and process for their production : en
  • ES242990A1 - A METHOD OF LUBRICATING TWO-ELEMENT WORK SURFACES : en es
  • ES67382Y - Scraper applicable to tools with reciprocating rectilinear movement head : en es
  • ES71147U - Knitting (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056104B - Process for the production of chromium phosphate : de en
  • AU4279958A - Antifoam emulsion : en
  • FR1177920A - Rocket engine nozzle : en fr
  • GB812727A - A new process for the preparation of pseudo isomethyl ionone and the isomethyl ionones : en
  • US2883933A - Fuze : en
  • DE1056249B - Device for the rapid interruption of short-circuit currents : de en
  • US2884294A - Interlock device : en
  • GB812580A - Improvements in lids for vessel mouths : en
  • GB812754A - Electronic code communication system : en
  • DE1056540B - Transportable loading and unloading device for trucks : de en
  • DE1787687U - JOINT PROTECTION FOR PROSTHESES, ORTHOPAEDIC DEVICES OD. DGL. : de en
  • ES244270A3 - Remote drive mechanism for devices that perform alternative movements (Machine-translation by Google Translate, not legally binding) : en es
  • ES245328A1 - An electrical device for leveling elevators (Machine-translation by Google Translate, not legally binding) : en es
  • ES243547A1 - Procedure for manufacturing planks provided with metal soil (Machine-translation by Google Translate, not legally binding) : en es
  • ES246294A1 - Improvements in the pressure clamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES71239U - Improved folding for pieces of fabric (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177719A - Improvements in the selective extraction of olefinic hydrocarbons : en fr
  • DE1056527B - Process for the production of semiconducting glazes on insulating bodies : de en
  • ES245428A3 - Improvements in the suspension of carburetor cubes (Machine-translation by Google Translate, not legally binding) : en es
  • US2883673A - Change pocket for shirts and the like : en
  • US2884620A - Magnetic switching means : en
  • DE1056319B - Centrifugal conveying machines for different amounts of pressure medium in sets : de en
  • DE1056394B - Device for keeping the O partial pressure constant and measuring the O consumption : de en
  • DE1787747U - HEATING DUST FILTER. : de en
  • ES245305A3 - Apparatus for the automatic removal of cannulas (Machine-translation by Google Translate, not legally binding) : en es
  • ES246579A3 - APPARATUS FOR CONTINUOUS CASTING OF TUBES, BARS OR RODS OF BRONZE AND RELATED ALLOYS AND OF VARIABLE DIMENSIONS AND CONTOUR : en es
  • FR1177599A - Device for cooling motor vehicle tires : en fr
  • DE1056439B - Steel piston ring made of sintered metal : de en
  • ES245440A1 - A procedure for the manufacture of stable coatings for diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • GB812749A - Improvements relating to electric head-light equipment for cycles and other vehicles : en
  • US2884233A - Circulator for liquid tanks : en
  • ES69140Y - Vehicle rack clip, enhanced : en es
  • US2884121A - Match book : en
  • US2884291A - Sealing cup : en
  • ES243980A1 - Valve mechanism of air pressure regulation in pneumatic springs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177777A - Control device for injection pumps of internal combustion engines : en fr
  • ES245419A1 - Dimethyl-1, 2-dibromo-2, 2-dichloro-ethyl phosphate and its application as a multifunctional pesticide : en es
  • ES68559Y - Enhanced scrubber for dental hygiene : en es
  • GB812619A - Improvements in or relating to electrical circuits employing ferroelectric condensers : en
  • GB812657A - Manufacture of fibres from thermoplastic materials : en
  • US2883923A - Barbecuing apparatus : en
  • ES246375A1 - Improvements in hydraulic transmission systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES71141U - Protector for lady's shoe heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177700A - Distributor box : en fr
  • FR1177848A - Vulcanizable compositions : en fr
  • DE1056462B - Selection circuit for electronic musical instruments : de en
  • GB812802A - Lamp bulb feeder : en
  • US2884584A - Mechanical current converters : en
  • USD185032S - Swivel caster wheel or similar article : en
  • FR1177836A - Set of linearly adjacent characters printing the fundamental monomial of a machine, of the syllabic type, to be typed in clear and keyboard associated with this set of characters : en fr
  • FR1177903A - Improvements to valve actuators of an internal combustion engine : en fr
  • GB812728A - A method of producing viscose rayon staple fibres with a particularly high degree of crimping : en
  • US2884004A - Acetylene relief valve : en
  • US2884083A - Coupling construction : en
  • AU225492B2 - Improvements relating tothe production of food products : en
  • CH338016A - Building made from prefabricated components : de en
  • ES245177A3 - Procedure for the production of high molecular weight compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES65253Y - New basket to deposit bottles for transport : en es
  • FR1177629A - Process and installation for printing edition films : en fr
  • US2883793A - Action toy : en
  • US2884135A - Precoated filters for liquids : en
  • US2883677A - Sink mounting : en
  • US2883755A - Calibrating means for indicator gages : en
  • AU225910B2 - Multiple sheet glazing units : en
  • CA575054A - Acid pickling of metals and compositions therefor : en fr
  • DE1056472B - Rangefinder with mirrored image field limitation : de en
  • DE1787959U - RUBBER BAG MADE OF CORRUGATED BELTS. : de en
  • CH337831A - Process for manufacturing thiourea dioxide : en fr
  • DE1056211B - Non-reciprocal quadrupole : de en
  • DE1056434B - Elastic coupling : de en
  • GB812707A - Improvements in or relating to model figures : en
  • DE1787652U - ARRANGEMENT FOR DETECTION OF EARTH FLOW CURRENTS IN ELECTROLYSIS PLANTS. : de en
  • ES42643Y - Self-locking open ring for axial retention of shafts : en es
  • ES68226Y - Metal drilling tool : en es
  • ES68724Y - Bonding device : en es
  • ES68938Y - Removable table perfected : en es
  • FR1177698A - Improvements made to hinges or hinges and hinges, as well as to doors, windows or similar openings for which they are intended : en fr
  • FR1177632A - Polystyrene preparation process : en fr
  • DE1056363B - Injection cylinders on molding machines for thermoplastics : de en
  • DE1787610U - WASHING MACHINE WITH WASHING FLOT FLOWING CONTINUOUSLY THROUGH A ROTATING DRIVEN WASH DRUM. : de en
  • ES245275A1 - Improvements in the construction of bills printers and vending machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056073B - Machine for stacking objects, especially biscuits : de en
  • DE1056082B - Process for the production of bacterial preparations suitable for the enrichment of bacteria in agricultural cultivated soils and as protein feed : de en
  • DE1056541B - Locking device for pneumatic tubes : de en
  • US2884163A - Vending machine having improved magazine for storing and dispensing articles : en
  • BE574428A - Device for individually adjusting the flow of refrigerant fluid in the channels of a nuclear reactor : en fr
  • DE1056338B - Disc brush for electric burgers with dust extraction : de en
  • CA574930A - Method of and apparatus for flash separating hydrocarbons : en fr
  • CA575080A - Automatic range gate : en fr
  • DE1787634U - HEAD OF RESONANCE CIRCUITS IN DEVICES FOR RECEPTION OR FOR GENERATING ULTRA-SHORT ELECTRIC WAVES IN THE UHF AREA. : de en
  • US2884395A - Quaternary ammonium hydroxide stabilized cationic amino-formaldehyde solution and process for making same : en
  • ES62403Y - Enhanced Doll Voice Producer Device : en es
  • CA574838A - Feeding means for rotatable driers : en fr
  • CA574891A - Motor construction : en fr
  • AU4275658A - Stabilized polypropylene compositions : en
  • BE574604A - Locking device, in particular for locking the second lifting leaf of a two-leaf door or the like. : en fr
  • CA575039A - Method of manufacturing a permanent anisotropic magnet : en fr
  • US2883968A - Double ended ball point pen : en
  • US2884597A - High impedance multiplier probe : en
  • US2883725A - Combination cuff link for regular or french cuff shirts : en
  • US2884016A - Loom control means : en
  • US2884613A - Electrical terminal block : en
  • DE1787769U - PRESSURE DISPLAY DEVICE. : de en
  • FR1177627A - Transistors for high currents : en fr
  • ES68378Y - Folding armchair : en es
  • FR1177613A - Pulmonary Controlled Breathing Apparatus Improvements : en fr
  • GB812609A - Improvements in and relating to electric light signal repeating systems : en
  • GB812669A - Electric current producing cell : en
  • DE1056213B - Galvanic primary element : de en
  • ES245366A3 - Sewing machine in zigzag with variable sewing cycle in zigzag (Machine-translation by Google Translate, not legally binding) : en es
  • GB812551A - Improvements relating to windshield wipers : en
  • DE1056265B - Circuit arrangement for zero point suppression of electrical measuring devices : de en
  • DE1787930U - DEVICE FOR LIMITING THE THREAD BALLOON ON RING SPINNING AND RING TWISTING MACHINES. : de en
  • FR1177618A - Process for the activation of desiccant phosphatic catalysts and desiccant phosphatic catalyst obtained by this process : en fr
  • DE1787625U - HEAT EXCHANGER FOR HEATING OR COOLING OF CONTAINERS OD. DGL. : de en
  • ES68592Y - Perfected molded bottle : en es
  • DE1787935U - HULL DEVICE. : de en
  • US2883868A - Adjustable stop : en
  • US2884063A - Shear for channels or the like : en
  • US2884251A - Bowling game apparatus : en
  • US2884381A - Electrolytic solution : en
  • AU4271058A - 13 ALPHA, 21-DIACYLOXY-16'ALPHA-ALKY~l- BETA, 17 ALPHA-DIYDROY-PREGNAN-2-ON AND PROCESS FOR THE PREPARATION THEREOF : en
  • CH337951A - Alloy transistor for high frequencies : de en
  • AU417113B2 - Apparatus and method for unwinding a filamentary material : en
  • US2883839A - Flexible drive shaft : en
  • US2884306A - Method of segregating thorium compounds : en
  • ES245636A3 - Improvements in containers for sodium hypochlorite with active chlorine (Machine-translation by Google Translate, not legally binding) : en es
  • GB812667A - Vehicle body : en
  • US2883954A - Thread pulling device : en
  • US2883990A - Cigarette element for tobacco smoke : en
  • US2884334A - Cement and method of stabilizing soil : en
  • US2884480A - Color television synchronous detectors : en
  • US2884001A - Liquid level control system : en
  • US2884061A - Flow control apparatus : en
  • US2884085A - Noise exposure meter : en
  • US2884272A - Roof support structure for mine workings : en
  • US2884436A - Parasympathicolytically active alpha, alpha-diphenyl-gamma-dialkylaminobutyramide compounds and manufacture thereof : en
  • DE1056186B - Circuit arrangement for equalizing the distortions caused by the line damping in carrier frequency systems : de en
  • CA574676A - Supporting hanger for a closet bowl : en fr
  • BE574562A - Unbreakable talons for woman schooner. : en nl
  • BE574766A - Combined excitation adjustment coupling device for increasing the stability of synchronous machines. : en fr
  • CH337949A - Point contact semiconductor device : de en
  • DE1056222B - Electrical plug connection : de en
  • US2884208A - Bottle smashing device : en
  • AU232159B2 - Process forthe production of alcohol-soluble lignine-modified artificial resins : en
  • US2884284A - Bearing assembly : en
  • US2884422A - Phthaloperine and phthaloperinone derivatives : en
  • ES71205U - Purse (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177935A - Cooler for compressors : en fr
  • FR1177978A - Gas turbine engine : en fr
  • BE574695A - Device for controlling the reactivity control rods of a nuclear reactor : en fr
  • CA574703A - Universal self-unloading unit for bulk cargo vessels : en fr
  • CH338067A - Double-acting valve for pneumatic devices : en fr
  • BE574441A - Roulette game table. : en fr
  • CA574776A - Drying and conditioning fibrous materials : en fr
  • CA575077A - Indenting press : en fr
  • US2884355A - Insect repellent composition comprising a diethyl, di-n-protyl or di-n-butyl pyridine dicarboxylate, a stabilizer and a method of use : en
  • US2884468A - Process of producing cyclodiene monomers from polymer-containing streams : en
  • CA574908A - Color-television signal-modifying apparatus : en fr
  • US2883736A - Band type cutoff saw : en
  • AU228565B2 - New azo-dyestuffs and process for their manufacture : en
  • AU228922B2 - Improvements in and relating to radiation shields for nuclear reactors : en
  • AU232341B2 - Bin or other like receptacle for subdivided sugarcane : en
  • BE574780R - Dispersion dyes, their manufacturing processes and their applications : en fr
  • CA574978A - Higher fatty alcohols : en fr
  • CA575023A - Process and apparatus for the pressure synthesis of urea : en fr
  • AU4277858A - 1- methyl-piperidyl-4-hydrazine derivatives and a process for their manufacture : en
  • CH338013A - Sound-absorbing cladding element for room walls and ceilings : de en
  • DK87198C - Process for the preparation of 4-hydroxy-coumarins or 1-thia-4-hydroxy-coumarins. : da en
  • FR1177706A - Variable speed compressor turbine : en fr
  • BE574577A - Improvements to coupling devices for towing vehicles and trailers. : en fr
  • US2883678A - Crib canopy : en
  • CA574968A - Aqueous emulsion of wax, solid polymer and clay for water-proofing paper : en fr
  • CH338112A - Sanding machine with multiple abrasive tools : en it
  • DE1787638U - WIRE CUTTING AND STRIPPING DEVICE. : de en
  • ES244912A1 - A continuous press for the expression of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177908A - Method and device for the machining by copying of elongated work pieces with uneven surfaces : en fr
  • CH338136A - Device for fixing a ligature on a link : en fr
  • DE1787617U - LETTER COLLECTORS AND FOLDERS. : de en
  • US2883976A - Method of adjusting fuel injector valves : en
  • DE1056203B - Radio direction finder with a number of antennas arranged in a circle : de en
  • ES245236A3 - ROTARY CONTACTOR FOR CONSTANT CYCLE COMBINATIONS : en es
  • DE1056502B - Lock for line taps : de en
  • CA574897A - Method in the production of fluid filled tetrahedron-shaped packages : en fr
  • AU4281458A - Topical analgesic compositions : en
  • AU230697B2 - Antifoam emulsion : en
  • US2884486A - Photoconductive facsimile transmitting apparatus : en
  • DE1056207B - Collapsible rod antenna : de en
  • DE1787611U - CLEANING DEVICE FOR BOTTLES, CANS AND THE LIKE. CONTAINER. : de en
  • AU4270858A - Improvements in the manufacture of pure silicon : en
  • CA574717A - Dual double-hung window unit : en fr
  • CA574946A - Latch construction for sliding doors : en fr
  • FR1177583A - Wall block for water distribution, hot and cold for household use : en fr
  • FR1177598A - Apparatus for the presentation of all documents, especially those having an advertising character : en fr
  • FR1177754A - Umbrella with eight branches, dissimilar points four by four : en fr
  • DE1787609U - DEVICE FOR THE PRODUCTION OF STRIPES, PROFILE BARS OD. DGL. MANUFACTURED SPIRAL-SEAM-WELDED HOLLOW BODIES, IN PARTICULAR PIPES. : de en
  • CH337931A - Induction machine : de en
  • CH337939A - Device for measuring peak voltages : de en
  • CH338097A - Delivery unit for liquid or gaseous media : de en
  • CH338125A - Turret lathe : de en
  • ES71267U - Valve for compressed air or pressure vacuum reduction actuator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177557A - New sound absorber : en fr
  • GB812576A - Improvements in or relating to glass composition : en
  • US2884393A - Organosilicon compositions containing beta-dicarbonyl zirconium compounds and leather article treated therewith : en
  • ES71297U - Folding auxillary table of adjustable size (Machine-translation by Google Translate, not legally binding) : en es
  • GB812489A - Automotive vehicle signaling system and selector switch therefor : en
  • BE574640A - Wedge device for metal parts, more especially in metal carpentry. : en fr
  • US2883811A - Method of wrapping or packaging plastic materials and a machine for carrying out the method : en
  • US2883826A - Process for conditioning plant fibers for spinning : en
  • DE1056229B - Electric switch : de en
  • DE1056380B - Device for measuring the wheelbase of motor vehicles : de en
  • DE1787665U - MEASURING DEVICE FOR TESTING THE ELECTROLYTIC CORROSION FACTOR OF TEST GOOD, IN PARTICULAR IN TAPE FORM. : de en
  • DE1787763U - DEVICE FOR VIBRATION-FREE CLOSING OF FLAPS ON PHONOGRAPHICS. : de en
  • DE971966C - Device for automatic phase control in medium and high frequency consumer circuits : de en
  • US2884242A - Welding positioners : en
  • US2884254A - Practice golf ball : en
  • ES245490A1 - Improvements introduced in the machines to manufacture tomizas through the mechanical retorting of vegetable fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES246531A3 - A mixer machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES68349Y - Perfected flooring : en es
  • DE1056358B - Process for the production of wood chips : de en
  • ES245218A1 - PROCEDURE FOR OXIDATION OF STEROIDS : en es
  • CA574843A - Travelling wave tube : en fr
  • CH337820A - Process for producing a melt and device for carrying out the process : de en
  • CH338116A - Auxiliary device for flanging ballpoint pen tips : de en
  • US2883887A - Tool dressing machine : en
  • ES44748Y - A molded spool structure : en es
  • GB812495A - Resilient lapping element especially adapted for use in textile printing : en
  • US2883812A - Machine for packing articles into carriers : en
  • US2883872A - Change speed transmission : en
  • US2884023A - Sealing and metering attachment : en
  • AU4275158A - Improvements inflexible and semiflexible tubular conduits : en
  • US2884331A - Printing and dyeing of textile materials and preparations therefor : en
  • DE1056076B - Hydrostatic lift, especially for deep drilling rigs : de en
  • DE1056140B - Process for the preparation of 1, 1, 1-trisubstituted hydrazonium chlorides : de en
  • GB812814A - An improved method of and materials for decorating articles : en
  • AU4286758A - Cyclic vinyl acetals andthe making and using of same : en
  • US2884027A - Jig saws : en
  • ES64678Y - Triple fusion folding cabinet : en es
  • FR1177635A - Improvements made to so-called "plaster cutters" or model cutters used in dental prosthesis : en fr
  • FR1177765A - Process for preparing terephthalic acid : en fr
  • AU232552B2 - Electrical condenser : en
  • BE574406A - Teaching calculator : en fr
  • CA574926A - Radiation comparison systems : en fr
  • DE1056202B - Broadband trap antenna : de en
  • DE1787797U - GREEN FORAGE SILOPRESS. : de en
  • ES246558A3 - A universal hydraulic press (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056272B - Electric coil : de en
  • DE1787707U - EYE PROTECTION DEVICE FOR WASHING HAIR AND HAIR COLORS. : de en
  • ES245273A1 - Procedure for obtaining rºntgen contrast products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177919A - Process for dyeing high molecular weight fibrous materials containing carboxylic acid amide groups : en fr
  • DE1056106B - Process for the production of zinc sulfate from zinc sulfide-containing minerals : de en
  • AU231968B2 - Improvements in and relating to two-way electrical switch circuits : en
  • ES244349A1 - Machine for the study of thermal contractions (Machine-translation by Google Translate, not legally binding) : en es
  • GB812628A - Improvements in or relating to circular knitting machines : en
  • GB812517A - Pressure sensitive adhesive tape : en
  • ES243347A1 - A procedure to obtain an adhesive product (Machine-translation by Google Translate, not legally binding) : en es
  • ES245593A3 - Improvements in the manufacture of electrical condensers (Machine-translation by Google Translate, not legally binding) : en es
  • US2884536A - Radio-active gauging characterization device : en
  • US2883944A - Snubbed railway trucks : en
  • US2884062A - Method and apparatus for pressing fibrous tubing : en
  • US2884457A - Separation of isomeric xylylene diamines : en
  • US2883799A - Manufacture of opaque glass in ribbon form : en
  • US2883930A - Quick attachment device : en
  • US2884619A - Information storage system : en
  • ES44527Y - An announcement plate : en es
  • DE1787620U - SPRAY ELECTRODE FOR ELECTROFILTER. : de en
  • DE971970C - Alternator with magnet embedded in non-magnetic metal, in particular flywheel magnet or flywheel magnet light for internal combustion engines : de en
  • ES245075A1 - A procedure for the production of sulfonilureas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177502A - Quick assembly and disassembly for pipes : en fr
  • GB812534A - Isopropylidene bis(dichlorophenyleneoxy) dialkanols : en
  • US2884012A - Pile jump weaving : en
  • US2884390A - Alkyd resin manufacture with isophthalic acid : en
  • AU4283458A - Improvements in or relating to thermostatically controllable ovens : en
  • CA574815A - Geophysical prospecting system : en fr
  • ES71131U - Orthopedic functional accessor template (Machine-translation by Google Translate, not legally binding) : en es
  • US2883704A - Transfer molding apparatus : en
  • US2884567A - Lamp control circuit : en
  • DE1056484B - Interchangeable vehicle body : de en
  • ES245564A1 - Free stock device (Machine-translation by Google Translate, not legally binding) : en es
  • ES65550Y - A perfected slide : en es
  • GB812494A - Improvements in or relating to fireplace structures : en
  • DE1787915U - ACCIDENT PREVENTION SHOE WITH METERAL FOOT PROTECTION. : de en
  • US2883896A - Tool for opening antenna stand-offs : en
  • USRE24640E - Foundation garment : en
  • DE1056528B - Cross-flow heated shaft furnace for burning goods, especially limestone or dolomite : de en
  • ES245489A1 - Improvements introduced in the transportation systems and material chargers (Machine-translation by Google Translate, not legally binding) : en es
  • GB812564A - Improvements in methods of making microporous material : en
  • ES71259U - Position indicator for all types of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177967A - Developing hob with attached blades : en fr
  • DE1787664U - VOLTAGE CONVERTER HIGH ACCURACY. : de en
  • DE971968C - Measurement transducer for instantaneous display or regulation of measured values that can be represented by speeds : de en
  • DE1787725U - BACK PANEL FOR PICTURE FRAME. : de en
  • ES68904Y - Antenna cable holder with automatic discharger : en es
  • ES71222U - Folding stand for ironing tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES245268A1 - PROCEDURE FOR THE OBTAINING OF POLYOLEFINIC PLASTIC MATERIALS : en es
  • ES68205Y - Machine for chopping green beans : en es
  • DE1056088B - Process for the production of non-woven fabric with different surface properties on both sides : de en
  • US2884156A - Floating roof seals : en
  • ES243848A1 - Improvements in radar systems (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056098B - Process for the production of anhydrous titanium tetrachloride by reacting titanium dioxide with carbon dioxide and chlorine or phosgene in a fluidized bed : de en
  • US2884287A - Support arrangement : en
  • ES244751A1 - PROCEDURE FOR OBTAINING NEW 1-ALKYL-4-PIPERIDYL ESTERS OF BENZOIC OR-SUBSTITUTED ACIDS : en es
  • ES244817A1 - Improvements in interpreter appliances applicable to explosion and electric motors pump actuators or other liquid elevators (Machine-translation by Google Translate, not legally binding) : en es
  • ES65201Y - Suitcase perfected for individual luggage : en es
  • ES68502Y - Photo album : en es
  • FR1177648A - Armature with resin coating : en fr
  • FR1177845A - Circular radiation television antenna : en fr
  • ES245165A1 - Procedure to reduce the resistivity of the grounds, particularly applicable to improve the takes of earth (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177940A - New polymers and copolymers of vinyl chloride and process for their preparation : en fr
  • GB812553A - Rotary inertia device and fluid braking system : en
  • DE1787690U - DEVICE FOR TREATMENT OF BODY PARTS WITH PRESSURE DIFFERENT FROM ATMOSPHERIC PRESSURE. : de en
  • ES68269Y - Device for basting and scribing in tailoring and similar work : en es
  • FR1177535A - Anti-corrosion oil compositions : en fr
  • DE1056190B - Procedure and arrangement for choosing a free one from a large number of facilities : de en
  • ES246592A1 - Improvements introduced in the manufacture of protective supports for welding electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • ES68355Y - New electric meat slicer head or drive : en es
  • FR1177550A - Plastic cover for brooms and brushes : en fr
  • GR19691B - MEANS TO PREVENT BLINDING LIGHTS. : el en
  • FR1177651A - Process for producing looped yarns, and products so obtained : en fr
  • FR1177822A - Document holder : en fr
  • ES245363A1 - Procedure for obtaining tobacco and cigarettes (Machine-translation by Google Translate, not legally binding) : en es
  • ES40583Y - Deformable tube for pasta : en es
  • ES68647Y - Device to facilitate the opening of tobacco boxes and the like : en es
  • GB812475A - Improved process for the production of acrylonitrile : en
  • ES68744Y - Improved blade for cutting cold cuts, especially cheeses : en es
  • FR1177985A - Weft feeler for looms with several shuttles : en fr
  • US2883973A - Intermediate tube guide : en
  • ES243394A1 - AN INSTALLATION FOR UNIVERSAL USE OF FLUORESCENT LIGHTING WITH DIRECT CURRENT POWER SUPPLY : en es
  • ES246478A3 - Improvements in condensed water purgers in steam facilities (Machine-translation by Google Translate, not legally binding) : en es
  • GB812493A - New salts of basic ethers of diphenyl ethinyl carbinols and the production thereof : en
  • GB812612A - Improvements in pendant controls for horizontal boring facing and milling machines and like machine tools : en
  • GB812781A - Arrangement for limiting the interference noises and voltage peaks in a sweep transformer, particularly of television receivers : en
  • ES68496Y - Telescopic Fishing Rod : en es
  • GB812540A - Anchor element for use with laminated panels : en
  • GB812611A - Improvements in or relating to horizontal boring facing and milling machine : en
  • ES245413A1 - Fish cleaning machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES245622A1 - A new purchase bonus system to stimulate sales (Machine-translation by Google Translate, not legally binding) : en es
  • GB812498A - Method for the purification of esters of acrylic and methacrylic acids : en
  • ES245360A1 - Procedure for enamelling ceramic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES246548A1 - Procedure for protein hydrolysis with simultaneous obtaining glutamic acid and related products (Machine-translation by Google Translate, not legally binding) : en es
  • GB812613A - Improvements in elastomers : en
  • DE1056252B - Heating device for electrically driven pumps without packing : de en
  • DE1056331B - Extracting wheel for glass threads rotating at high speed : de en
  • FR1177684A - Process for the preparation of aromatic carboxylic acids optionally containing sulfonic groups : en fr
  • FR1177767A - Improvements in process and apparatus for manufacturing cathode ray tube screens : en fr
  • ES245396A1 - Procedure for obtaining steroids (Machine-translation by Google Translate, not legally binding) : en es
  • ES245821A3 - A disc brake device (Machine-translation by Google Translate, not legally binding) : en es
  • ES68791Y - Compressed air rifle : en es
  • US2883769A - Blackboard bench : en
  • USD184989S - Decanter : en
  • US2884111A - Ribbon reversal mechanism : en
  • ES68905Y - Antenna socket box formed as the main part by a molded plate of electrically insulating material : en es
  • GB812708A - Improvements in or relating to structural materials containing bonded wood particles : en
  • GB812492A - Composition for the control of fungus organisms : en
  • ES242898A1 - Improvement in the construction of vessels and vessels to improve their safety capacity in case of shipwreck (Machine-translation by Google Translate, not legally binding) : en es
  • GB812509A - Improvements in or relating to the packing of machine knitting needles : en
  • GB812513A - Adjustable coupling assemblies : en
  • US2884066A - Apparatus for applying outwardly directed forces to tubing : en
  • US2884303A - High temperature burning of particulate carbonaceous solids : en
  • ES246535A3 - Automatic pressure regulator for gas conductions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177589A - Processes for the manufacture of derivatives of 1. 1.-diphenyl-3-hexamethylene-imino-prane and particularly of 2. 2.-diphenyl-4-hexamethylene-iminobutyramide : en fr
  • FR1177810A - Improvements to radio probes or the like : en fr
  • ES69122Y - Perfected Tool Holder : en es
  • CA574892A - Method of making p-n junction semiconductor unit : en fr
  • CA574960A - Protection of semiconductive devices by gaseous ambients : en fr
  • CH337932A - High voltage direct current generator : en fr
  • CH338083A - Decorative stitch device on a zigzag sewing machine : de en
  • DE1787942U - GAME PIECE. : de en
  • DE1787995U - SCREWDRIVER. : de en
  • ES246542A1 - New procedure for manufacturing concrete parts (Machine-translation by Google Translate, not legally binding) : en es
  • GB812758A - Bobbins or spools for spinning frames : en
  • ES245381A1 - Improvements in the construction of containers and cubes for garbage and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177556A - Process for the preparation of monohydroxydiethers : en fr
  • FR1177992A - Flexible sheathed cable : en fr
  • GR19702B - REINFORCED REINFORCED CONCRETE FROM STEEL MESH. : el en
  • ES66692Y - Improved toilet seat : en es
  • US2883810A - Missing crown detectors for bottle capping machines : en
  • US2884189A - Read-in circuit : en
  • CA574976A - Booby trap for mines : en fr
  • ES245289A3 - Procedure to make camouflage networks (Machine-translation by Google Translate, not legally binding) : en es
  • US2884407A - Cationic modified urea-formaldehyde resins : en
  • CH338084A - Sewing machine device : en fr
  • GB812486A - Continuous leaching of boron ores : en
  • GB812745A - Compositions for removing corrosion products from metals : en
  • GB812507A - A single swing-jaw crusher : en
  • US2883825A - Spinning or twisting spindle : en
  • US2884546A - Electronic single pole multi-throw switch : en
  • US2884547A - Bus duct unit for electrical distribution system : en
  • US2884019A - Pile fabrics for floor covering use : en
  • US2884185A - Suction tank head : en
  • GB812719A - Improvements in the construction of spring assemblies for the interiors of mattresses or cushions and machine for use in producing the same : en
  • US2883992A - Combination ashtray and lighted cigarette support : en
  • US2884207A - Valve operating spray button for aerosol dispensers : en
  • US2884305A - Plutonium purification process employing thorium pyrophosphate carrier : en
  • USD185053S - Dispenser for sheet material : en
  • US2884229A - Heat exchanger : en
  • US2884119A - Fast feeding metal working machine : en
  • US2884496A - Centrifugal governor switch : en
  • DE1056350B - Device for roof ventilation : de en
  • ES71154U - Filter cap for cigarettes (Machine-translation by Google Translate, not legally binding) : en es
  • US2884138A - Swinging clothesline : en
  • US2884258A - Steering correction device for vehicles : en
  • US2884477A - Means for splicing armored cables : en
  • AU3253557A - Improved product and method of manufacture : en
  • BE574651A - Mechanism for loose-leaf books, in particular for tissue sample books. : en fr
  • CA575082A - Snap fastener socket : en fr
  • CH337978A - Apparatus for curling a thermoplastic yarn : en fr
  • ES244826A1 - Improvements in the mechanisms of displacement of the shot bar of the plows, with corresponding turn mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES245339A1 - A VARIABLE ELECTRICAL IMPEDANCE DEVICE : en es
  • ES68427Y - Element to facilitate nail painting : en es
  • ES68244Y - Improved holster : en es
  • ES68305Y - Double fire grill : en es
  • FR1177622A - Magazine for automatic pistol : en fr
  • ES245635A1 - Procedure for the stabilization of chlorine hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • ES68342Y - Hanging and folding bed : en es
  • FR1177692A - Vehicle tire : en fr
  • US2884376A - Method and apparatus for contacting fluid with contact mass : en
  • US2884510A - Constricted arc apparatus and process : en
  • ES244275A3 - Improvements in articulated television antennas and multiple coupling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177830A - Self-priming centrifugal pump : en fr
  • GB812761A - Electric street-lighting fittings : en
  • IE23136L - Multiple sheet glazing : en
  • DE1056302B - Power connector on high frequency generators for consumers, such as B. inductors u. like : de en
  • FR1177724A - Magnetically operated device for dosing liquids : en fr
  • DE1056480B - Pressure medium operated single acting servo motor : de en
  • DK87220C - Trunk piston assembly for internal combustion engines. : da en
  • ES71134U - A transformable metal basket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177600A - window casement equipment capable of selectively rotating around two different axes : en fr
  • GB812747A - Safety device for starting of motor vehicles : en
  • DE1787658U - SUPPORT FOR COLLECTOR BRUSHES, IN PARTICULAR FOR MOTORS OF SMALL DIMENSIONS. : de en
  • DE1056243B - Method for manufacturing a semiconductor resistor : de en
  • ES246237A1 - Improvements introduced in the construction of rigid roof ceilings for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES246574A1 - Improvements in tubes for heat exchangers (Machine-translation by Google Translate, not legally binding) : en es
  • AU232160B2 - Benzothiadiazines : en
  • CA574687A - Automatic air control device for liquid pressure tanks : en fr
  • DE1787761U - DEVICE FOR DRIVING RECORDING MEDIA. : de en
  • DK87209C - Process for removing an acetylene component from a gas stream. : da en
  • ES41858Y - A warming stove cupboard : en es
  • FR1177833A - Agricultural vehicle with shaft drive provided by a wheel, in particular by the front wheel : en fr
  • GB812693A - Improvements in milling machines for use in the milling of the bearing surfaces of carding engine flats : en
  • US2883668A - Glove : en
  • US2883927A - Pneumatically operated identification marker : en
  • FR1177735A - Process for isolating olefins, in particular acetylene and ethylene, and installation for its implementation : en fr
  • FR1177983A - Method and device for mounting the handles of tools and utensils of all kinds : en fr
  • GR19699B - METAL IDENTITY OF HAND OR BREAST. : el en
  • GB812815A - Improvements relating to the recovery of uranium from solutions : en
  • DE1056512B - Process for improving the adhesive strength of flame-sprayed or fluid-sintered polyethylene coatings on metallic substrates through an organic intermediate layer : de en
  • DE1787863U - BOLT HOLDER, IN PARTICULAR FLAT BOLT HOLDER AND DEVICE FOR ITS PRODUCTION. : de en
  • GB812809A - Improvements in or relating to heterogeneous nuclear reactors : en
  • DE1056430B - Clamping or coupling device : de en
  • ES245287A3 - An apparatus for testing the superficial hardness of construction materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES245528A2 - Procedure for the preparation of new heterocyclic nitrocene compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES71151U - Elastic suspension system for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES71157U - Dropper device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177593A - Cycle device intended to increase its efficiency and consequently its speed : en fr
  • ES246206A1 - New procedure for the obtaining of a detergent product based on sio2 (Machine-translation by Google Translate, not legally binding) : en es
  • ES71283U - Reversible monobloc lock for doors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056209B - Procedure for direct current interference testing of receiving antenna systems : de en
  • ES243164A1 - Horizontal press with central drip tube and automatic speed reduction (Machine-translation by Google Translate, not legally binding) : en es
  • ES71284U - Perfect closure for carpentry and joinery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177621A - Panoramic photographic camera : en fr
  • GB812634A - Improvements in or relating to instruments for the examination of filamentary materials : en
  • US2884265A - Pipe saddle and laminated strap means for securing same to pipe : en
  • GB812760A - Improvements in and relating to sintering machines and the like and pallets for use therewith : en
  • ES246538A3 - Improvements in the manufacture of covered onced cardboard (Machine-translation by Google Translate, not legally binding) : en es
  • GB812615A - Improvements in or relating to gas holders : en
  • US2884344A - Nickel plating : en
  • US2883804A - Belt abrading machines : en
  • USD185038S - Towel cabinet : en
  • US2883749A - Orthodontic appliance holder : en
  • US2883750A - Denture tongs : en
  • DE1056406B - Friction wheel lighter : de en
  • DE1056469B - Continuous exposure device for making photocopies of flat originals : de en
  • AU4273958A - Improvements inthe production of graft copolymers : en
  • AU4286658A - Automatic temperature control system : en
  • CH338130A - Crampons for climbing all kinds of masts : de en
  • DE1787896U - DEVICE FOR CLOSING THE AIR INLET OF LIQUID CONTAINERS, IN PARTICULAR OF WINE BARRELS OD. DGL. : de en
  • ES245375A1 - Device for the sterilization of liquids contained in closed tubular containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB812508A - Lithographic printing plates and methods for manufacturing same : en
  • GB812644A - Improvements relating to the processing and packaging of textile slivers : en
  • DE1787781U - FOLDING CLOSURE FOR BRACELETS, IN PARTICULAR FOR NON-EXTENSIBLE JEWELRY STRAPS AND WATCH STRAPS. : de en
  • USPP1828P - Rose plants : en
  • US2884116A - Hook conveyors : en
  • CH337874A - Device featuring a halftone, direct-view storage tube : en fr
  • CH337937A - Smoothing device : de en
  • BE574480A - Presentation device. : en fr
  • BE574611A - Process for degassing iron castings. : en fr
  • CA574994A - Apparatus for forming and sorting meat patties : en fr
  • ES245423A1 - Improvements introduced in metallic tracks with articulated elements for tires (Machine-translation by Google Translate, not legally binding) : en es
  • GB812720A - Improvements in or relating to amplitude-limiters : en
  • DK87205C - Electromagnetic contactor. : da en
  • ES245464A1 - Improvements introduced in automotive and similar lighting systems (Machine-translation by Google Translate, not legally binding) : en es
  • GB812500A - Vapour generating unit : en
  • GB812518A - Improvements in or relating to transistor circuit arrangements : en
  • ES68495Y - Ceramic piece for floor slab : en es
  • ES68696Y - Improved packaging : en es
  • FR1177558A - Stabilized compositions based on halogenated polyvinyl derivatives and their copolymers : en fr
  • ES242857A2 - Improvements in loudspeakers to trump (Machine-translation by Google Translate, not legally binding) : en es
  • ES71243U - An improved monkey (Machine-translation by Google Translate, not legally binding) : en es
  • GB812765A - Improvements in or relating to skips : en
  • AU3253457A - An improved normally tacky and pressure sensitive adhesive tape : en
  • BE574427A - Manure spreader ejection unit : en fr
  • ES68645Y - Siphon perfected for sanitation facilities : en es
  • FR1177942A - Barge : en fr
  • GR19707B - METHOD OF PREPARATION AND BOTTLING OF BEVERAGES WITHOUT CHEMICAL PRESERVATIVES. : el en
  • FR1177681A - Support frame, usable in particular in mines : en fr
  • ES65296Y - New perfected playground for children : en es
  • DE1056534B - Conveyor device for the simultaneous conveyance of two different materials : de en
  • DE1787825U - ROLLER FOLDING MACHINE WORKING WITH ONE OR MORE FOLDING POCKETS. : de en
  • GB812548A - Improvements in or relating to arrangements for use with cathode ray display tubes : en
  • FR1177617A - Front mowing mechanism arranged on the drive machine eccentrically with respect to the main axis of this machine : en fr
  • FR1177910A - Process for dyeing and printing articles made of triacetylcellulose : en fr
  • FR1177624A - Swivel-seat cupboard table : en fr
  • FR1177740A - Installation for spraying liquids and, in particular, fuels : en fr
  • GB812573A - Improvements in or relating to two-speed mechanical drives : en
  • ES68616Y - Device for coupling hoses and the like : en es
  • ES245003A1 - Improvements in apparatus for the manufacture of artificial threads according to themelt spinning method : en es
  • ES68612Y - Pedal device for toilet lids and the like : en es
  • AU4288858A - Improvements relating tothe valves of pneumatic tyres andother inflatable articles : en
  • DE1787967U - TUBE WITH CLOSURE. : de en
  • DE1787996U - SCREWDRIVER. : de en
  • ES68488Y - Beam made up of preformed sheet metal elements : en es
  • ES71265U - Cooling device for rear-engine cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177571A - Method of coating metal fittings so that such articles appear to be covered with skin or stretched leather, and articles made by this process : en fr
  • FR1177867A - Polyethylene film, its preparation process, and resulting packaging : en fr
  • ES69013Y - Perfected chain for the formation of bracelets and the like : en es
  • ES71300U - A pocket heat-producing device (Machine-translation by Google Translate, not legally binding) : en es
  • US2884415A - Oxidation of 2, 5-dialkyl pyridines : en
  • US2884603A - Method of and apparatus for converting high frequency electrical energy into heat : en
  • USD185031S - : en
  • US2884497A - Circuit breaker : en
  • DE1056444B - Pressure fluid operated hose shut-off valve with insert body arranged in the housing : de en
  • BE574684A - Improvements made to the processes for preparing the glycidyl ether of polyphenols. : en fr
  • CH337950A - Semiconductor device : de en
  • ES68424Y - Electric converter : en es
  • FR1177674A - Prefabricated panels for cladding building facades : en fr
  • GB812589A - Improvements in or relating to steering mechanism : en
  • GB812505A - Titanate ester compositions and processes for imparting water-repellency : en
  • ES68265Y - Perfected Drill : en es
  • CH338143A - Distributors, in particular for pasta dryers : de en
  • AU4353358A - Tape driving apparatus : en
  • BE574484A - Structure of fuel elements for atomic reactors : en fr
  • DE1787723U - HANDLE FOR THROW BAR, CURTAIN ROPE OD. DGL. : de en
  • DE1787849U - SOCKET FOR DRAWBAR LOOSE FOR TRAILER COUPLINGS WITH SWIVELING MOUTH : de en
  • BE574723A - Process and apparatus for its implementation, intended to de-poison, treat and neutralize residual and common water : en fr
  • ES245391A1 - A procedure to produce the incombusibility of materials (Machine-translation by Google Translate, not legally binding) : en es
  • CH337838A - Process for the production of carotenoids : de en
  • CA574818A - Hybrid system for use in radio-telephone links comprising a monitoring circuit : en fr
  • AU235726B2 - Improvements in cycle saddles : en
  • AU4268558A - PROCESS FOR THE MANUFACTURE OF a -CHLORO-A-AMINO CARBOXYLIC ACID DERIVATIVES : en
  • CA574853A - Device for anchoring and joining the ends of cables and the like : en fr
  • CH337871A - Wheel brake on vehicles with axle bearings : de en
  • FR1177655A - stretcher-spreader with at least one curved roller : en fr
  • AU231086B2 - Filament spinning apparatus : en
  • BE574492A - Device for aeration and ventilation of premises : en fr
  • CH337855A - Process for the preparation of 14-bromo-codeinone : de en
  • ES245504A3 - Improvements in the manufacture of single double leaf binders (Machine-translation by Google Translate, not legally binding) : en es
  • US2884501A - Circuit protective device : en
  • DE1787800U - MOTOR PROTECTION DEVICE. : de en
  • ES246514A1 - A procedure for obtaining color effects in candle and similar flames (Machine-translation by Google Translate, not legally binding) : en es
  • ES71181U - A tool for hairdressing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056417B - Internal combustion engine with an external valve arranged centrally in the cylinder head and an internal valve guided therein : de en
  • US2883824A - Twisting means for textile machines : en
  • US2884352A - Stable dispersions of colloidal sulfur, processes of preparing same, and sulfur solutions adapted for use in preparing such dispersions : en
  • ES68201Y - Multi-run liquid pump : en es
  • FR1177713A - Roof plate : en fr
  • DE1056080B - Foldable weather flute : de en
  • ES68556Y - Device to increase the lever arm with which the brake of motorcycles-scooters is actuated : en es
  • GB812652A - Improvements in compensators for fluid ducting : en
  • ES68353Y - A hygienic absorbent : en es
  • ES246524A1 - Improvements in the fiambre cutting machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177717A - Steam and air hammer refinements : en fr
  • DE1056092B - Coke wagons for conveying glowing coke brews from lying coking chambers in dry cooling cells : de en
  • DE1056233B - Time switch with fixed switching time : de en
  • DE1056426B - Cooling device on gas turbine systems : de en
  • US2883733A - Thread storing and thread advancing device comprising an idler advancing roller : en
  • US2883821A - Expandable mandrel for mounting armor rod tools : en
  • US2884323A - High-strength titanium base aluminumvanadium-iron alloys : en
  • US2884593A - Device for determining moisture content of various materials and substances : en
  • GR19695B - BLACK BLACK DURATION AFTER A FOOTBALL FORECAST SYSTEM (PRO-PO). : el en
  • FR1177582A - Improvement in ultraviolet sterilization devices : en fr
  • DE1787717U - FOLDABLE LYING MAT IN CASE FORM. : de en
  • ES245069A1 - Improvements relating to tubular type plates for electric accumulators : en es
  • ES71149U - Stopper for containers intended to contain tablets (Machine-translation by Google Translate, not legally binding) : en es
  • ES71208U - Pantalºnmedia (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177783A - Method and apparatus for the separation of one or more components from a vaporized multicomponent material : en fr
  • ES245302A1 - A liquid pass control device (Machine-translation by Google Translate, not legally binding) : en es
  • USD185021S - Puffed textile fabric : en
  • FR1177818A - Knitting Machine Improvements : en fr
  • DE1056433B - Bearings with thin-walled raceways, especially needle bearings, with a crowned raceway : de en
  • ES242860A1 - A method for the preparation of products prepared for the hair dye (Machine-translation by Google Translate, not legally binding) : en es
  • CA574757A - Method and apparatus for evaporating salt brine or the like : en fr
  • CA574863A - Combination tip protector and shock absorber for vacuum bottles : en fr
  • AU4267758A - New benzophenone sulphonic acid amides : en
  • BE574470Q - Means for attaching threaded reccord to enclosures containing fluid and inlet and outlet conduits : en fr
  • DE1056164B - Bogie diesel locomotive with axle arrangement BB for shunting and branch line service : de en
  • DE1787853U - LOCKABLE DIFFERENTIAL GEAR BETWEEN THE TWO REAR AXLES OF A THREE-AXLE. : de en
  • DE1787923U - SELF-LOCKING CLAMP SLIDER WITH ADJUSTABLE STOCK AND AUTOMATIC LOCKING FOR RIFLE SCOPE ATTACHMENTS. : de en
  • GB812521A - Apparatus for separating pneumatically conveyed material : en
  • GB812637A - Improvements in or relating to solid-state image-intensifiers : en
  • CA575067A - Recovery of thorium : en fr
  • DE1056159B - Device for utilizing the heat content of converter exhaust gases : de en
  • DE1056423B - Displacer for hot gas piston engines : de en
  • ES246557A1 - Traffic regulator signal system with its corresponding devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES71240U - Valve model applicable to gas burners (Machine-translation by Google Translate, not legally binding) : en es
  • US2883848A - Lock : en
  • AU228384B2 - Process forthe manufacture of ethyleneimine derivatives : en
  • BE575262A - Process for extracting pyrethrins from pyrethrum flowers. : en fr
  • CA574819A - Refrigerator cabinet : en fr
  • AU4266358A - Improved gramophone records : en
  • CH338047A - Automatic feeder : de en
  • DE1787753U - HAT SUPPORT. : de en
  • ES245398A1 - Industrial procedure for obtaining strips or uniform width strips, composed of elements or parts of vegetable determined leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES245823A1 - A procedure to manufacture a cell to measure conductivity (Machine-translation by Google Translate, not legally binding) : en es
  • ES68691Y - Metal profiles for the construction of doors and windows : en es
  • GB812769A - Improvements in or relating to mine roof supports : en
  • FR1177936A - Material intended for electrophotographic reproduction : en fr
  • GB812632A - Improvements in or relating to pressure gauges : en
  • AU233015B2 - Isozeaxanthin dialkyl ethers and process forthe manufacture thereof : en
  • US2883701A - Apparatus for molding v-belts : en
  • US2884174A - Trash bag holder : en
  • US2884036A - Grain cutters with opposed eccentrically rotating blades : en
  • US2884100A - Composite washer for fasteners : en
  • US2884632A - Antenna tuning system : en
  • AU3265557A - Improvements relating to methods of and means for altering the gauge ofa railway : en
  • US2883862A - Liquid level indicator : en
  • US2884186A - Rotor construction for axial flow compressors : en
  • AU4266558A - Improvements in or relating tothe pyrolysis of carbonaceous fuels : en
  • FR1177790A - Continuous bleaching of cellulosic textiles : en fr
  • GB812641A - Improved method of packing mattresses : en
  • AU3299857A - An improved construction forthe internal combustion engine ofa rotary type lawnmower : en
  • CA574702A - Universal unloading unit for bulk cargo vessels : en fr
  • CA574894A - Fusible holding arm for door closers : en fr
  • GB812658A - Improvements in or relating to brassieres : en
  • DE1056312B - Process for increasing the octane number of gasoline fractions : de en
  • DE1787659U - SYNCHRONOUS START LOCK ARRANGEMENT. : de en
  • US2884476A - Strain clamp for cables and the like : en
  • AU4275258A - Microwave doppler drift sight device : en
  • CH338007A - Process for plucking poultry : en fr
  • US2884454A - thf punnttftiftn of mono- : en
  • CH337966A - Electrically heated steam generator intended in particular to supply an appliance such as a hairdresser's helmet : en fr
  • AU2886767A - Apparatus and method for unwinding a filamentary material : en
  • CA575017A - Key changed tumbler clamp : en fr
  • AU4269358A - Improvements in or relating to electrical connectors : en
  • FR1177595A - Further development of the ethylene polymerization process : en fr
  • DE1056250B - Electrical sheets for electrical machines and devices with an insulating layer : de en
  • DE1056306B - Process for the production of Kuepen dyes : de en
  • CA575081A - Four diode electronic switch : en fr
  • CA574742A - Electron discharge device : en fr
  • AU228110B2 - Improvements in or relating to electrical connectors : en
  • BE574416A - Fire extinguishing agent : en fr
  • FR1177753A - Liquid fuel injection nozzle for internal combustion engines : en fr
  • US2883852A - Masonry building construction : en
  • BE574431A - A method of manufacturing I-joists by bonding the flanges to the web by arc welding under molten slag or in a protective atmosphere. : en fr
  • DE1787669U - LIGHTING DEVICE FOR WINDOW SILL OR. DGL. : de en
  • DE1056142B - Process for the purification of technical phenolic esters of aliphatic sulfonic acids : de en
  • AU228870B2 - An improved road structure : en
  • US2883752A - Centering batten for drydocking ships : en
  • US2884580A - Constant condition regulating system : en
  • BE574686A - Domestic heating appliance with radiant plate. : en fr
  • USD185014S - Space heater cabinet : en
  • DE1056165B - Saddle wagon with a cover for the loading opening : de en
  • DE1056262B - Tension band bearing for a moving iron measuring instrument : de en
  • DE1787607U - HOOD. : de en
  • ES244842A1 - Apparatus for drawing sheet glass : en es
  • US2884228A - Air conditioning units : en
  • US2884319A - Acicular metal particles from metal carbonyls and method of preparation : en
  • AU230849B2 - A mixing apparatus : en
  • CH338156A - Tweezers : en fr
  • DE1056322B - Reversible X-ray device : de en
  • CH337833A - Process for the production of new unsaturated ketones : de en
  • CA574692A - Tool holder : en fr
  • CH338082A - Sewing machine with device for making decorative stitches : de en
  • US2883818A - Crown-retaining heads for bottlecrowning machines : en
  • US2884275A - Hood latch : en
  • US2884288A - Needle roller bearings : en
  • USD185018S - Puffed textile fabric : en
  • DE1056201B - Circuit arrangement for generating the anode voltage for at least one electron tube : de en
  • DE1056323B - Matrix clamp for the simultaneous production of two fillings on two adjacent teeth : de en
  • DE1056438B - Coupling for lines for hydrostatic pressure transmission : de en
  • ES244632A3 - Improvements introduced in automatic float valves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177537A - Method and device for reading direction-finding data : en fr
  • FR1177590A - Manufacture of copper phthalocyanine : en fr
  • DE1787813U - WATER DISCHARGE TAP WITH OVERSTALL PROTECTION. : de en
  • ES245052A1 - A method of producing optically active compounds (Machine-translation by Google Translate, not legally binding) : en es
  • CH337961A - Apparatus for high frequency electrical surgery : de en
  • BE574584A - Automatic advancer actuated by compressed fluid. : en fr
  • CA574775A - Valve construction : en fr
  • CH337870A - Snow clearing vehicle with mechanically operated clearing device for railways : de en
  • CH338054A - Method for operating a mixture-compressing internal combustion engine with ignition device and internal combustion engine suitable for carrying out the method : de en
  • DE1056218B - Compound or oil-impregnated, preferably paper-insulated high-voltage bushing of great length, in particular capacitor bushing : de en
  • BE574750A - Combination lock : en fr
  • CA574699A - Fountain pens : en fr
  • BE574553A - Multiple device combining a hacheviande with a band sawing machine, particularly for butcher shops : en fr
  • CA574762A - Scavenging system for two-cycle engines : en fr
  • CA574766A - Medicinal preparation : en fr
  • CH337990A - Disposable infusion and injection set : de en
  • AU226636B2 - Flux coated welding electrodes : en
  • AU233558B2 - A picture receiving photo-cathode fora television orthe like camera tube : en
  • CA574862A - Germicide : en fr
  • CH338092A - Process for the production of color grids : de en
  • CA574785A - Iron-fluorine compounds : en fr
  • CA574786A - Analyzer for ticketing system : en fr
  • CH337883A - Directional radar antenna array : de en
  • BE574654A - Pigmented resinous materials. : en fr
  • CH337904A - Control panel for electrical control and measurement : de en
  • CH337910A - Gas pressure switch : de en
  • DE1056237B - Switching arrangement for program controls, especially for traffic signal systems : de en
  • ES243861A1 - Procedure for the preparation of organic colors (Machine-translation by Google Translate, not legally binding) : en es
  • ES68879Y - Centrifuge washer : en es
  • BE574630A - Motor vehicle with oscillating half-axles. : en fr
  • US2884600A - Gyrating wave transmission networks : en
  • BE574423A - Pneumatic hammer : en fr
  • BE574720A - Device for fixing taring weights in the cylindrical part of rotors of large electric machines : en fr
  • BE574725A - Spark and Resistance Welding Machine : en fr
  • DE1056146B - Steam heated air preheater : de en
  • ES245540A1 - Improvements in the mechanics of lanzadera (Machine-translation by Google Translate, not legally binding) : en es
  • ES71133U - Block for the construction of skylights and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177948A - Process for manufacturing a separation product for foundry molds and cores : en fr
  • GB812473A - Improvements in or relating to double-skinned panelling : en
  • DE1056452B - Method and device for the production of saw blades : de en
  • US2884074A - Deep well casing orifice and check valve : en
  • US2883726A - X-ray film holder : en
  • US2884040A - Pneumatic tires : en
  • ES245415A1 - PROCEDURE FOR THE PREPARATION OF HETEROCICLIC HYDRAZINE DERIVATIVES : en es
  • ES69114Y - Automatic battery disconnector for cars : en es
  • FR1177623A - New women's clothing : en fr
  • AU227825B2 - Improvements in or relating to smokers pipes : en
  • CH338163A - Clamping device for threaded parts : en fr
  • DE1056389B - Frame for slides : de en
  • DE1056450B - Process for the production of coatings from hard materials : de en
  • US2883776A - Scraper blade attachments for tractors having hydraulicallycontrolled draw bars : en
  • US2884158A - Key for opening tearing strip containers : en
  • DE1787824U - GIFT TAG. : de en
  • USD184985S - Ex examinek : en
  • US2884498A - Electro magnetic devices : en
  • USD185009S - Steering wheel : en
  • US2884128A - Benzene hexachloride packaging : en
  • US2883720A - Means and method for fastening wood members together : en
  • US2884089A - Air line separator : en
  • DE1056549B - Method for driving a bushing into a wall using a bolt gun : de en
  • DE1787953U - FLYWHEEL DRIVE FOR PLAY VEHICLES. : de en
  • ES245426A1 - Improvements in the closure fixing mechanism for use in railway car couplers (Machine-translation by Google Translate, not legally binding) : en es
  • ES246519A1 - Improvements in the construction of burners for gas combustibles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177931A - Surface treatment of certain thermoplastic resins : en fr
  • AU4276258A - Method and apparatus for removing phonograph record labels : en
  • BE574521A - Fitting the exhaust of agricultural tractors : en fr
  • CA574858A - Transmission for generating units : en fr
  • CA574850A - Vehicle provided with endless tracks : en fr
  • DE1056204B - Receiving amplifier for pulse-operated distance measuring devices : de en
  • DE1787678U - PIPE SOCKET. : de en
  • DE1787838U - READY CONTAINER FOR FLASH BULBS. : de en
  • ES245602A1 - Improvements in the assembly of control electrical panels (Machine-translation by Google Translate, not legally binding) : en es
  • ES71204U - Toy loom (Machine-translation by Google Translate, not legally binding) : en es
  • US2884304A - Purification of coal distillation gases : en
  • CA575005A - Process and apparatus for introducing materials into a conversion zone : en fr
  • CH338133A - Handling crate : en fr
  • ES245508A3 - A machine for the prefixed and posthormado of stockings and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177514A - Improvements to light meters incorporated in photographic and cinematographic cameras : en fr
  • AU231311B2 - Improvements relating tothe valves of pneumatic tyres andother inflatable articles : en
  • BE574494A - Magnetic board especially for composers, teachers, etc ..., : en fr
  • BE574567A - Round dough kneading device : en fr
  • AU224783B2 - Improvements in or relating to machines suitable for use inthe manufacture of shoes : en
  • DE1056136B - Process for the preparation of a molecular compound from p-aminobenzenesulfonylthiourea (sulfathiourea) and hexamethylenetetramine : de en
  • CA574800A - Translucent objects decorated with images or designs : en fr
  • CA575012A - Composition and process for producing cellular structure plasticized vinyl resins : en fr
  • CH338018A - Wood preservatives : de en
  • DE1787694U - SKIN MASSAGER. : de en
  • ES65182Y - A tread : en es
  • US2883835A - Method and apparatus for portable refrigeration cycle : en
  • US2884086A - Sound-absorbing housing and structure : en
  • USRE24643E - runton : en
  • AU3356657A - Improvements in and relating to folding tables orthe like : en
  • CH337858A - Use of condensation products from polyalkylene oxide waxes as dispersants and emulsifiers : de en
  • CH338063A - Pipe screw connection for plastic pipes : de en
  • CA574695A - Non-refillable closing system : en fr
  • DE1056468B - Stock density regulator for pulp suspensions or similar processing devices : de en
  • DE1787914U - READING STAND. : de en
  • ES243710A1 - New procedure for preserving winter fruits to fruits of orange and limonero (Machine-translation by Google Translate, not legally binding) : en es
  • ES245274A1 - Procedure for the preparation of a derivative of vitamin b6 containing sulfurs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177504A - Apparatus for facilitating the installation, on the frame of a seat, of zigzag springs in the form of curved bands : en fr
  • GB812653A - Improvements in or relating to a device for taking up lining wear in hydraulic brakes, and brakes incorporating said device : en
  • AU4062358A - Improved packaging device forthe retail display and sale of socks : en
  • CA575046A - Method for making belts : en fr
  • CH338066A - Rotary valve and process for its manufacture : de en
  • ES243121A1 - Method for purifying, recovering, washing and treating granular materials, for example, contaminated granular salts or minerals (Machine-translation by Google Translate, not legally binding) : en es
  • SU123286A1 - Device for removing stones from the ureters : en ru
  • AU224841B2 - Anchor for flat bottomed rails : en
  • ES68234Y - Flexible fender, applicable to the fenders carried by vehicles : en es
  • FR1177560A - Mandrel for impression cylinder : en fr
  • AU231529B2 - EMULSION COATING COMPOSITIONS AND STRUCTURAL Surfaces coated therewith : en
  • BE574418A - Process for manufacturing double carbonate of potassium and magnesium. : en fr
  • BE574613A - Improvements in devices and methods for the flow of liquids. : en fr
  • CH337843A - Process for the preparation of pharmacologically valuable compounds : de en
  • CH337982A - Device to facilitate childbirth : en fr
  • CH338022A - Apparatus for pushing back a strip of thermoplastic material and closing it on itself into an endless strip having no protrusion : en fr
  • GB812504A - Artificial trees, shrubs and the like : en
  • ES245745A3 - Injector system with regulation of the passing of fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES246493A1 - Improvements in the portable polishing machines manuals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177826A - Method and device for clutching coupling parts in full operation : en fr
  • AU228577B2 - Improvements in and relating to folding tables orthe like : en
  • CA574709A - Dispenser with breakable disc for liquids and powders : en fr
  • CH338065A - Shutter device : en fr
  • BE574788A - Transmission pulley for internal toothed belt. : en fr
  • CH338011A - Jig : de en
  • ES71138U - Waterproof protective layer for bikers (Machine-translation by Google Translate, not legally binding) : en es
  • ES245227A1 - Procedure for the preparation of new azoic dyes (Machine-translation by Google Translate, not legally binding) : en es
  • ES245569A3 - PERFECTED PROCEDURE FOR THE PREPARATION OF BARLEY MALTA : en es
  • ES68270Y - Improved tool for masonry : en es
  • ES71221U - Improved tap (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056485B - Gear change transmission, especially for motor vehicles : de en
  • ES66978Y - Perfected cigar : en es
  • AU4281658A - Vehicle windshields : en
  • ES246594A1 - Perfected lightweight guide (Machine-translation by Google Translate, not legally binding) : en es
  • BE574520A - Self-igniting injection combustion engine, especially for mining : en fr
  • CA574831A - Vapor phase corrosion inhibitors : en fr
  • CH338059A - Blind fixing device : en fr
  • AU421547B2 - Control system fora closed circuit grinding system for finish cement : en
  • CA574826A - Pilot signal level control device : en fr
  • CA575027A - Impact shutter : en fr
  • CH338045A - Procedure for ensiling feed and silo closure for carrying out the procedure : de en
  • ES71229U - Device for folding car-chair carscuna and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES245207A1 - Ironing machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056416B - Method and system for the control of free-flight piston engines : de en
  • ES242650A3 - Improvements introduced in the construction of armor for stores and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • CA574720A - Folding door : en fr
  • US2884170A - Clothes hanger and carrier : en
  • US2884507A - Photoconductive device and method of making same : en
  • ES245139A1 - Improvements introduced in the manufacture of lubricants for the formation of hot metals (Machine-translation by Google Translate, not legally binding) : en es
  • GR19701B - METALLIC TYPE OF ARME CONCRETE SUBSTRATES. : el en
  • DE1056486B - Infinitely variable traction gear for vehicles : de en
  • ES71159U - A roller shutter blind (Machine-translation by Google Translate, not legally binding) : en es
  • ES71219U - A device for attaching player figures to the bars of the table football game (Machine-translation by Google Translate, not legally binding) : en es
  • GB812550A - Improvements in or relating to semiconductor signal translating devices : en
  • GB812807A - A method of converting gaseous hydrocarbons : en
  • FR1177610A - Portable Pressure Inflator-Checker : en fr
  • FR1177671A - Quick-change removable rim pulley : en fr
  • FR1177797A - Means of achieving double effect in 2-stroke and 4-stroke internal combustion engines : en fr
  • ES244815A1 - Improvements in the sliding unión or coupling systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES245583A3 - Fruit classification machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES67679Y - Container device for direct injection of drugs : en es
  • DE1787639U - MOVABLE MULTI-WIRE LOW-VOLTAGE HIGH-VOLTAGE CABLE FOR MINING OPERATIONS. : de en
  • DE1787991U - KEYS FOR GROOVE, CAM, TOGGLE AND THE LIKE. -NUTS. : de en
  • GB812487A - Improvements in and relating to wrist-watches : en
  • CA575049A - Separating chloride and chlorate ions from concentrated alkali metal hydroxide solutions : en fr
  • CA574952A - Ice making machine : en fr
  • CH338073A - Bath for the galvanic deposition of metals, especially precious metals, in shiny form : de en
  • CA575010A - Water-insoluble azophthalocyanine dyestuffs and process for their production : en fr
  • CH337834A - Process for the production of new unsaturated ketones : de en
  • DK87195C - Process for the preparation of carbonic acid amides. : da en
  • ES69039Y - Gyroscopic toy : en es
  • GB812799A - Improvements in or relating to radar apparatus : en
  • ES71192U - A removable block of variable weight (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787949U - CAR LIGHTING FOR MINIATURE RAILWAYS. : de en
  • GB812819A - Improvements in and relating to the extrusion or other high pressure flow-working oftitanium : en
  • US2884500A - Drop-out fuse constructions : en
  • ES244841A1 - A PROCEDURE FOR THE CONTINUOUS MANUFACTURE OF BARS, PROFILES, TUBES AND THE LIKE OF THERMOPLASTIC SUBSTANCES : en es
  • FR1177659A - Improvements to electric contact brushes : en fr
  • DE1056300B - Vacuum arc furnace with consumable electrode : de en
  • DE1787740U - SHOCK ABSORBER FOR SLIDING DEVICE TO LIFT OR. DGL. : de en
  • GB812759A - Improved process and apparatus for comminuting solid synthetic resinous materials : en
  • ES65148Y - A burner for butane gas cookers : en es
  • FR1177751A - Stainless steel manufacturing process : en fr
  • GB812606A - Improvements in and relating to dynamo-electric machines : en
  • US2884150A - Hematocrit closures : en
  • US2884412A - Phosphate-modified starches and preparation : en
  • US2883931A - Detonator : en
  • ES245219A1 - Regulator mechanism for ventilation systems (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177981A - Improvements to alternator excitation devices : en fr
  • DE1056514B - In particular, game and sports equipment used as a bat : de en
  • CA575004A - Aqueous colloidal dispersions : en fr
  • US2883861A - Liquid level indicator : en
  • US2884341A - Electrostatic spray coating method : en
  • GB812700A - Improvements in or relating to card clothing : en
  • DE1056198B - Circuit arrangement for eliminating the influence of the fluctuating collector capacitance of a transistor on the resonance frequency of the output oscillation circuit of a selective transistor amplifier : de en
  • DE1787720U - ELECTRIC COFFEE GRINDER. : de en
  • FR1177875A - Manufacturing process of yoghurt pots and resulting product : en fr
  • ES245455A1 - Perfection in automatic control devices for object expedition (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177937A - Bobbin, especially for automatic bobbin change loom : en fr
  • GB812680A - Improvements in or relating to separation of hydrocarbons with molecular sieves : en
  • GB812766A - Improvements in or relating to twist measuring means : en
  • GB812734A - Rail-connected fitting : en
  • ES245506A1 - Improvement introduced in the giant or superhused flours of development in the manufacture of point and tissue genres (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177989A - Preparation of carboxylic acid esters : en fr
  • US2883903A - Dual camera unit : en
  • US2884442A - beta-aminopropionitrile fumarate : en
  • US2883780A - Parking station : en
  • DE1787855U - HANDLEBAR FOR GUIDING THE AXLES OF MOTOR VEHICLES. : de en
  • DE1787994U - NAIL NIPPERS WITH MOVABLE BASE. : de en
  • CA574693A - Wheel structure : en fr
  • CH337943A - Process for the production of a silicate phosphor which emits short-wave ultraviolet rays under the action of the radiation generated in a gas and / or vapor discharge tube : de en
  • US2883698A - Latch construction : en
  • US2884441A - Method of preparing b-hydrocarbonsubstituted boron compounds : en
  • US2883787A - Adjustable trolling device : en
  • DE1056294B - Heat pulse device for welding thermoplastics : de en
  • ES69007Y - Perfected lamp holder : en es
  • US2884199A - One-piece rail anchor : en
  • US2883909A - Head for cartridge actuated catapult : en
  • US2884492A - Direct coupled series amplifier : en
  • US2884191A - Electronic commutator : en
  • US2884592A - Method and means for detecting flaws in rails : en
  • ES71189U - A rubber strip with adhesive band for pants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177803A - Device for stopping dust entrained by an air current : en fr
  • FR1177904A - Pigmented composition used to tint a polyvinyl acetal coating : en fr
  • US2884107A - Oil-cooled electromagnetic brake or clutch : en
  • DE1787986U - HOLDING DEVICE FOR HAND SHOWERS. : de en
  • DE1056550B - Single-wing wind power machine : de en
  • US2883781A - Combination stabilizer, recoil break, flash hider, and grenade launcher for a firearm : en
  • US2884404A - Curable water-miscible copolymer consisting of water-soluble polyester and glycol diacrylate : en
  • DE1056327B - Means for fixing changes in shape of the hair : de en
  • DE1787876U - USE FOR THE GLOVE BOX OD. DGL. CAVITIES, IN PARTICULAR IN THE DASHBOARD OF MOTOR VEHICLES. : de en
  • ES71144U - Limit cord applicable to bed bases (Machine-translation by Google Translate, not legally binding) : en es
  • US2884126A - Pressure-sensitive adhesive sheet material : en
  • DE1787636U - RADIO RADIO FOR CAR OPERATION. : de en
  • DE1787715U - PLASTIC STRETCH BOW FOR USE IN TENT CONSTRUCTION OD. DGL. : de en
  • DE1787897U - OIL CAN AND EQUIPMENT CABINET FOR TANK PARTS. : de en
  • ES243081A1 - IMPROVEMENTS MADE IN THE CIRCUIT ELEMENTS : en es
  • ES245570A1 - PROCEDURE TO CONFIGURE ISOTACTIC POLYSTYRENE : en es
  • GR19703B - FOOTBALL PREDICTION DEVICE. : el en
  • US2884402A - Treated pigments and methods of preparing same : en
  • DE1056409B - Support wheel arrangement for reversible plows : de en
  • ES245311A2 - Improvements in rotary shears to cut metal plates or other material according to straight, curved or mixed lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES246363A1 - IMPROVEMENTS IN THE MATERIALS FOR CONTROL BARS : en es
  • ES68248Y - Puverulent product dosing container : en es
  • ES71236U - Tope compensator to cushion shocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177534A - Automatic differential scale : en fr
  • FR1177901A - Improvements in the fabrication of austenitic stainless steels : en fr
  • DE1056531B - Liquid-tight, bag-like packaging : de en
  • DE1787909U - DRY SHAVER. : de en
  • ES246554A1 - Improvements relating to single-phase alternating current electric motors : en es
  • ES65256Y - A folding armchair : en es
  • ES68558Y - Scrubber for dental hygiene : en es
  • FR1177604A - Device for the rapid determination of the radioactivity of samples of emitting compounds, both dissolved in a liquid and impregnating a filter paper or the like : en fr
  • GB812532A - A device for positioning and driving records for multiple selection electric record players : en
  • US2883681A - Pillow construction and method of producing same : en
  • DE1056175B - Circuit arrangement for dynamic sharpness correction for electrostatically focused cathode ray tubes : de en
  • DE1056210B - Shielded ring fork in which a ring-shaped strip conductor is arranged between two conductive plates based on the principle of triple strip cables : de en
  • ES245263A1 - A spinning machine with direct drive spindles (Machine-translation by Google Translate, not legally binding) : en es
  • ES245269A1 - New dosing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES69041Y - Removable base specimen : en es
  • ES243091A1 - Improvements in the construction of windows with horizontal sliding (Machine-translation by Google Translate, not legally binding) : en es
  • GB812796A - Improvements in and relating to control mechanism for hydraulic presses : en
  • GR19706B - WAY TO INCREASE SPEED, FASTER LEARNING SWIMMING AND GREATER ENDURANCE FOR LONG DISTANCE. : el en
  • ES244220A1 - Improvements in molding tables (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177638A - Improvements to secateurs and similar tools : en fr
  • GB812697A - Decorative effects on textiles and sheet materials : en
  • GB812710A - Cartons and like containers : en
  • US2883744A - Method of cold working a tubular structure : en
  • US2884491A - Message-waiting signal for telephone subscribers : en
  • ES245213A1 - Magnetic device for sound registration and reproduction (Machine-translation by Google Translate, not legally binding) : en es
  • ES63001U - Multi-step switching key for hydraulic control with a male provided with several straight ducts whose mouths lie in different planes (Machine-translation by Google Translate, not legally binding) : en es
  • ES71169U - New impeller-air extractor (Machine-translation by Google Translate, not legally binding) : en es
  • ES71176U - Butane gas indicator (Machine-translation by Google Translate, not legally binding) : en es
  • GB812705A - Quaternary tropanol-3 derivatives : en
  • ES71191U - Improved board for office tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES245568A1 - Improvements in the gas turbomotor fuel control systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES68419Y - Precast facade block : en es
  • GB812787A - Method of preparing alkyl boron compounds : en
  • GB812804A - Improvements in portable water-distillation apparatus : en
  • DE1056336B - Process for the production of curved cold light mirrors and cold light mirrors produced according to this process : de en
  • ES245491A1 - Procedure for the manufacture of granites in all colors for the production of artificial stone (Machine-translation by Google Translate, not legally binding) : en es
  • ES71166U - Improved toothed lock (Machine-translation by Google Translate, not legally binding) : en es
  • ES71302U - Perfected slip latch : en es
  • FR1177585A - Process for reacting chlorinated butyl rubber with carbon black under the action of heat : en fr
  • FR1177718A - Security control device for banknotes and others : en fr
  • FR1177775A - Grooving tool for metal, plastic, or similar material : en fr
  • FR1177789A - Soil moisture tester : en fr
  • FR1177641A - Electromagnetic disc clutch without play take-up : en fr
  • FR1177716A - Fletched projectile : en fr
  • GB812526A - Durene dialdehyde and its preparation : en
  • GB812687A - Improvements in or relating to electric lighting fittings : en
  • US2884057A - Paper of improved dry strength and method of making same : en
  • US2884610A - Adapter for photoflash lamps : en
  • US2884366A - Bubble trap for liquid systems : en
  • US2884411A - Preparation of a glucosamine : en
  • USD185054S - Teapot or the like : en
  • US2883724A - Casting processes : en
  • USD185016S - Puffed textile fabric : en
  • ES243783A1 - Method of manufacturing a multiple magnetic head (Machine-translation by Google Translate, not legally binding) : en es
  • ES68308Y - Power socket with normal type connection elements : en es
  • US2884575A - Container seal for electrolytic capacitors : en
  • USD184982S - Stake fence : en
  • ES68814Y - Improved butt plate for joining profiles : en es
  • GB812803A - Improvements in or relating to methods and apparatus for making waterproof coverings : en
  • FR1177568A - Process for the production of acyloxysilicon compounds : en fr
  • DK87222C - Throw-out device for airplanes. : da en
  • ES64690Y - A perfected device for fastening shoes : en es
  • FR1177878A - Method and device for isolating printing mechanisms, in particular in intaglio printing machines : en fr
  • GB812575A - Improvements in or relating to sweetening compositions and method for making same : en
  • US2883974A - Internal combustion engines : en
  • US2884463A - Process for production of high grade naphthalene and preparation of beta-naphthol from acidic waters therefrom : en
  • ES68530Y - Waxing machine applicable to other uses : en es
  • FR1177924A - Filtering material regeneration process : en fr
  • DE1787705U - Curlers. : de en
  • ES68380Y - Perfected folding table : en es
  • FR1177508A - Hinged safety mechanism for closing and opening device by bolts, contact pushers or similar devices : en fr
  • ES71277U - A perfected chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177649A - Tie buttoning to the shirt : en fr
  • FR1177831A - Vehicle of the type whose roof consists of a soft top : en fr
  • US2884140A - Railway draft gear : en
  • GB812501A - Device for separating solid or liquid particles from gases or vapours : en
  • DE1787860U - MULTI-PURPOSE AGRICULTURAL TRAILER. : de en
  • DE1042911C2 - : de
  • DE1787605U - BACK PART FOR BUESTHOLDERS AND THE LIKE. : de en
  • DE1787646U - BUILT-IN CABINET FOR ELECTRIC COUNTERS. : de en
  • CH337863A - Finned tube heat exchangers : en fr
  • GB812818A - Improvements in or relating to processes for the production of extremely pure substances : en
  • CH337924A - Sliding rotor motor with means to increase the magnetic axial force of the start-up : de en
  • CH338079A - Manufacturing process of a turbo-machine hollow blade : en fr
  • DE1056135B - Process for the production of new sulfonamides : de en
  • DE1056381B - Device for displaying the maximum deflection of pointer measuring devices exposed to constant vibrations during operation, in particular motor vehicle measuring devices, by means of a drag pointer with reset : de en
  • DE1056461B - Musical instrument : de en
  • DE1787708U - KAMMETUI SHOE SPOON WITH HOLDER. : de en
  • ES68713Y - Perfected Gullotine Window : en es
  • US2883742A - Spring stretchers : en
  • US2884308A - Preparation of cyanogen : en
  • DE1056368B - Use of stabilizing agents in foams made from polyoxy compounds and polyisocyanates : de en
  • FR1177574A - Rear suspension for motor vehicle : en fr
  • US2883877A - Safety attachments for steering wheels : en
  • US2884123A - Tamper-proof injection cartridge housing : en
  • US2884437A - Process for the production of guanidine and derivatives thereof : en
  • US2884514A - Lamp with variable intensity light source : en
  • US2884216A - Holder for paint cans and the like : en
  • US2884311A - Production of alkali metal hydrides : en
  • DE1056517B - A flying toy provided with a helicopter propeller that can be driven via a flexible shaft : de en
  • AU4271158A - Improvements in separating tables : en
  • CA574873A - Control of regular and distant talking subscribers sets : en fr
  • CA575036A - Composition for and method of inhibiting corosion of metals : en fr
  • BE574586A - Process for preparing sterile evaporated milk and product obtained. : en fr
  • CA574722A - Convertible freight cars : en fr
  • CA574880A - Means for inverting facsimile signals derived from coded signals : en fr
  • US2884017A - Detection element for the supervision of a loom : en
  • US2884397A - Freeze stabilized polymeric latex coatings containing n-aliphatic-beta amino butyrates and process for preparing same : en
  • AU235387B2 - New therapeutic substances in pure form from plants ofthe family melianthaceae and process for their preparations : en
  • FR1177868A - Improvements made to free piston and internal combustion auto-generators : en fr
  • US2884264A - Pipe coupling having a gasket responsive to internal or external pressure : en
  • DE1056122B - Process for the production of insecticidally active thiomethylalen : de en
  • DE1056340B - Double couch frame : de en
  • ES245267A2 - Improvements in the sitemas of change of marches applicable to the autocamiones, motocarroa and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2883727A - End construction for an expansion bracelet : en
  • US2883958A - Dial instrument : en
  • AU228641B2 - Improvements in or relating to thermostatically controllable ovens : en
  • AU3260457A - Improvements in apparatus for throwing discrete substances : en
  • BE574769A - Process for introducing a hydroxyl group in position 12 of the S. de Reichstein compound : en fr
  • CH337885A - Variable inductance, especially for high frequencies : de en
  • US2884011A - Loom stop motion control : en
  • US2884099A - Sealed riveted joint : en
  • US2884204A - Device for atomizing liquids : en
  • US2883669A - Cap : en
  • US2883756A - Trimming guides : en
  • US2883884A - Differential : en
  • ES246549A1 - Procedure for the preparation of compounds of 2,5-di- [bencimidacil (2 ')] - furano (Machine-translation by Google Translate, not legally binding) : en es
  • GB812479A - Improvements in and relating to electromagnetic tape recording and reproducing : en
  • ES246475A1 - A system of fixing in transmitter cables for terminals of anchorage (Machine-translation by Google Translate, not legally binding) : en es
  • ES64688Y - A guide idler roller for agricultural tractors : en es
  • ES65137Y - Improved seat and backrest, applicable to armchairs and the like : en es
  • ES69046Y - Perfected closure for sock containers : en es
  • FR1177995A - Amplifier device : en fr
  • GB812545A - Improved means for signalling the passage or otherwise of coal or other material through a chute or the like : en
  • DE1787854U - SPRING AXLE SUSPENSION DEVICE FOR VEHICLE TRAILERS. : de en
  • US2884224A - Shaft seal for a valve : en
  • DE1787630U - CIRCUIT ARRANGEMENT FOR THE SUPPRESSION OF THE INTERMEDIATE FREQUENCY OR THE HARMONICS OF THE INTERMEDIATE FREQUENCY. : de en
  • DE1787941U - TOY FIGURE, IN PARTICULAR TOY BIRD. : de en
  • DE1787955U - TOYS, PREFERABLY MADE OF PLASTIC MATERIAL. : de en
  • FR1177533A - Traveling wave linear electron accelerator, excited by traveling wave oscillator : en fr
  • FR1177710A - Improvements to toothed clutches : en fr
  • FR1177645A - Cupboard table with adjoining adjustable seats : en fr
  • GB812625A - Electric circuit breaker : en
  • GB812801A - Production of elemental phosphorous and ferrous chloride : en
  • ES68435Y - Coupling terminal for flexible tubes : en es
  • DE1056304B - High frequency generator : de en
  • ES245546A3 - Procedure to improve the transparency of poliolephins (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056260B - Flow contactor for monitoring telecommunication cables filled with compressed gas, pressurized pipe systems or the like. : de en
  • DE1787870U - DEVICE TO PREVENT TRAFFIC ACCIDENTS AS A RESULT OF OPENING THE VEHICLE DOORS ON THE OVERHAUL SIDE. : de en
  • DK87210C - Close containers and bottles. : da en
  • FR1177625A - Device for firming cigar guts into the desired shape : en fr
  • DE1056228B - Electric toggle switch : de en
  • DE1056532B - Folding box made from a blank with overhanging strips arranged on the base : de en
  • ES245436A3 - Perfected tape saws entramador (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177808A - Process for preparing a molding composition : en fr
  • ES71263U - A retaining hinge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177594A - Improvements to regenerative telegraph repeaters : en fr
  • US2883700A - Animal transfer device : en
  • US2884044A - Method of making pneumatic tires : en
  • US2884139A - Snap-on bin divider : en
  • US2884586A - Control bypass circuit for electromagnetic rectifiers : en
  • FR1177564A - Support roller with sliding bearings for conveyor belts and similar conveyor devices : en fr
  • ES68433Y - Folding chair with back : en es
  • US2883830A - Booster brake system : en
  • US2883806A - Glass polishing equipment : en
  • US2884581A - Electric motor control system : en
  • USD185044S - Gate pull : en
  • DE1056303B - Device for electric arc welding of workpieces using a flexible electrode wound on a carrier : de en
  • ES69018Y - Combination armchair for children : en es
  • ES71257U - Rotating seat for motorcycle, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2883745A - Can opener : en
  • US2884300A - Dyeing synthetic fibres with thioxanthones : en
  • BE574483A - Tube closing device : en fr
  • FR1177770A - Development of a servo device : en fr
  • CA574673A - Roller screen : en fr
  • CA574798A - Electrostatic deflection guns for cathode ray tubes : en fr
  • AU4268158A - Electrical condenser : en
  • US2883858A - Tubeless tire tester : en
  • US2884028A - Stationary table for meat and bone saws : en
  • US2884509A - Heating element containing a conductive mesh : en
  • AU4287058A - Polymeric products having increased melt elasticity and decreased melt flow : en
  • CA574781A - Stays for weighing scales : en fr
  • CH338153A - Electromagnetic elevator device : de en
  • BE574615A - Valve bag of paper or the like with an internal extension in the form of a valve hose. : en fr
  • CA574899A - Pneumatic drill construction : en fr
  • CA574992A - Polyolefin stabilized with polybenzoyl resorcinol : en fr
  • US2884244A - Machine for stacking hides : en
  • AU4276958A - N- ( 2 - ethyl - crotonyl) - nmethylurea and process for the manufacturing of same : en
  • DE1787866U - SEAT FOR MOTOR VEHICLES. : de en
  • AU4272258A - beating ring : en
  • BE574400R - Burner safety device : en fr
  • ES68240Y - Toy canoe : en es
  • BE574407A - Compound basic mineral salts and their manufacturing process : en fr
  • CA574747A - Magnetic recording and reproducing apparatus : en fr
  • DE1056268B - Arrangement for phase measurement : de en
  • DE1056407B - Mechanically operated lighter : de en
  • DE1787623U - WET ROLLER. : de en
  • CH337952A - Junction transistor : en fr
  • CH337983A - Device for preventing snoring and blowing while sleeping : de en
  • CA574754A - Construction material : en fr
  • CA574778A - Mixtures of organic thio compound and oxidizing agent as a gelling agent for rubber dispersions : en fr
  • CA574690A - Closures for containers to make the same non-refillable : en fr
  • CA575074A - Spring loaded reciprocating valve : en fr
  • CH337852A - Process for the preparation of 4-substituted 1,2-diphenyl-3,5-dioxo-pyrazolidines : de en
  • CA574870A - Fiber cleaner : en fr
  • US2884076A - Fluid containers : en
  • US2884365A - ph electrode holder : en
  • US2884604A - Nonreciprocal wave transmission : en
  • USD185026S - Puffed textile fabric : en
  • CH337867A - Machine for stuffing ballast under railway sleepers : en fr
  • US2883687A - Lacing machine : en
  • US2884322A - Extraction of cyanidable precious metals from carbonaceous ores : en
  • DE1056147B - Device for the automatic start-up and shutdown of forced flow boilers : de en
  • BE574468A - Waterproofing process, by plastering the walls of buildings and by impregnation, for asbestos-cement sheets (Eternit) &. : en fr
  • US2884141A - Draft gear : en
  • DE1056356B - Water-soluble impregnation agent used to preserve and make wood and other combustible materials flame retardant : de en
  • CA574746A - Electrically operated detecting and control apparatus for cigarette making machines : en fr
  • CA575073A - 18-oxygenated ethiocholenic acid derivatives : en fr
  • CH337894A - Hand tool for pressing together electrical connectors : de en
  • AU234424B2 - Oxygenated 18-steroids and process for their manufacture : en
  • AU232473B2 - Method and means for conditioning and conveying films of plastic material : en
  • DE1787745U - BARBECUE IN CASE SHAPE. : de en
  • CH337906A - Toggle switch designed as a cross switch : de en
  • CH338103A - Device for switching motor vehicle gearboxes, preferably for switching reverse gears : de en
  • CH338149A - Manufacturing process of a dial and dial obtained by this process : en fr
  • AU4267158A - A method of forming casts made with plastic foam material : en
  • CH337981A - Synthetic linear polyamide based delustered article and method of manufacture : en fr
  • AU4283558A - New azo-dyestuffs and process for their manufacture : en
  • CA574997A - Gas burner of multi section port construction : en fr
  • CH337912A - Electric cam switch with seven switching levels : de en
  • CH338002A - closet : de en
  • AU4282358A - New or improved door restraining means : en
  • AU4288258A - Improved detonating cord : en
  • BE574653A - Gas bearing. : en fr
  • CA574738A - Rubber dispersion in sulphuric acid and non-ionic surface-active stabilizer : en fr
  • DE1787907U - HAIR CUTTERS WITH EFFILIERS. : de en
  • US2883926A - Packaging machines : en
  • US2884361A - Recovery of organic isocyanates : en
  • AU231929B2 - Improvements in and relating to teat cups for milking machines : en
  • BE574425A - Method for controlling the loading of a grinding tube : en fr
  • AU4272058A - Improvements in or relating'to reinforced concrete piles : en
  • AU4276858A - Dryer control systems : en
  • CA574689A - Hoods or canopies of aircraft : en fr
  • AU3240657A - Device for attaching precast concrete panels toa building : en
  • ES71136U - Rotary spout limited travel (Machine-translation by Google Translate, not legally binding) : en es
  • GB812702A - Method and apparatus for the continuous production of metallic beryllium : en
  • AU225397B2 - Dryer control systems : en
  • BE574689A - Apparatus for firing an oven, in particular a baker's oven. : en nl
  • US2883844A - Washing machine : en
  • AU224840B2 - Brassiere : en
  • CH337968A - Device for dielectric heating of hose-like workpieces : de en
  • AU4286058A - Process forthe continuous working-up of polymer slurries : en
  • DE1056101B - Process for the production of dicyan and / or cyanic acid : de en
  • DE1787961U - VISIBLE STORAGE BOX. : de en
  • ES243797A1 - Self-regulating system of air pressure on wheel tires, with or without chamber, for all kinds of self-vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU228640B2 - Improvements in and relating to apparatus for bruising and comminuting green fodder : en
  • AU226502B2 - Automatic headrest for reclining chairs : en
  • AU232344B2 - Improvements relating to iron-nickel alloys and articles made therefrom : en
  • AU235654B2 - Nuclear fuels for effecting chemical reactions : en
  • CH337991A - Device for perfuming and inhaling : de en
  • USD185043S - Embossed plastic sheet material : en
  • CA575018A - Process for concentration of heavy water : en fr
  • CH337896A - Device for crimping a connector, fitting or terminal on an electric cable : en fr
  • AU4281958A - Improvements in and relating to apparatus for bruising and comminuting green fodder : en
  • CH338005A - Water closet bowl seat : en fr
  • FR1177892A - Electromagnetically controlled compression and pumping device : en fr
  • DE1056402B - Device for measuring the speeds of bodies, in particular of land, air and water vehicles : de en
  • DE1056126B - Process for the production of aliphatic boron hydrocarbons : de en
  • DE1787815U - OVERPRESSURE VALVE FOR HYDRAULIC SYSTEMS. : de en
  • BE574694A - System for marking the edges of motorable lanes and method for its implementation : en fr
  • CA575042A - Process for producing cyclic aliphatic sulfides : en fr
  • CH337908A - Compressed air switch with auxiliary interruption point for parallel resistors : de en
  • ES245450A1 - Improvements introduced in the manufacture of orientable wheels (Machine-translation by Google Translate, not legally binding) : en es
  • BE574539A - Indicator device with graduated bands : en fr
  • ES71146U - Improved container for detergents (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056077B - Shaft lining from segment rings : de en
  • ES244811A1 - A method of preparing a 12a-desoxitetraciclina (Machine-translation by Google Translate, not legally binding) : en es
  • CA574937A - Tube socket : en fr
  • GB812541A - Process for the production of n,n-dibenzylamino acids : en
  • DE1056167B - Brake arrangement, especially for two-axle rail vehicles : de en
  • DE1056191B - Circuit arrangement for relay-controlled test distributors in telecommunications systems : de en
  • DE1056516B - Rotating globe : de en
  • ES66835Y - New model of collapsible and foldable container : en es
  • ES68698Y - Chart weighing instrument : en es
  • AU4282258A - Improvements in and relating to diaphragm valves : en
  • BE574419A - Device for the separation of particles of different specific gravities by the flotation and deposition method : en fr
  • BE574473A - Process for drawing yarns : en fr
  • CH337877A - Selector with a brush slide that can be moved via fixed contacts and locked in a number of contact positions : de en
  • AU227431B2 - Improvements in extruders : en
  • BE572599A - : en
  • BE574516A - Process for the preparation of dry powder glue obtained from natural resins, in particular from balm resins, and glues conforming to those obtained : en fr
  • BE574732A - Hair clipper, equipped with interchangeable combs : en fr
  • CH337967A - Welding gun for inert gas welding : de en
  • CH337994A - Process for the production of multi-pane glass structures and device for carrying out the process and glass structures produced by the process : de en
  • BE574783A - Resistance welding : en fr
  • DE1056281B - Tazitron : de en
  • DE1787920U - MEANS OF REMOVING THE ROOM SHAPE OF A MODEL LAST FOR FOOTWEAR. : de en
  • ES68272Y - Marker : en es
  • USRE24642E - Therapeutic preparations of iron : en
  • CA575000A - Photographic apparatus for spreading a fluid between superposed sheets : en fr
  • BE574612A - Mixed phase with rutile or polyrutile structure. : en fr
  • CH338096A - Centrifugal pump with a vertical pump shaft arranged within a submerged tube serving to convey the liquid : de en
  • CH338046A - greenhouse : de en
  • CA575006A - Manufacture of acrylonitrile : en fr
  • CA574854A - Electro-magnetic thickness tester : en fr
  • AU232055B2 - Improvements in or relating to synchronous electric motors : en
  • CA574672A - Rocker attachment unit for chairs : en fr
  • DK87193C - Electrofilter. : da en
  • US2883838A - Coupling for shafts and the like : en
  • US2884342A - Pressure sensitive adhesive sheet material : en
  • US2884484A - Gamma correction amplifier : en
  • DE1787790U - GAS LIGHTER WITH REPLACEABLE GAS TANK. : de en
  • DE1056083B - Device for the continuous winding of in particular round cross-section strand material, z. B. Wire : de en
  • DE1787884U - CHAIN SPRING TENSIONER. : de en
  • ES243364A1 - Procedure to recover metallic aluminum from glylock aluminum subhalide (Machine-translation by Google Translate, not legally binding) : en es
  • ES68430Y - Removable retention device for pairs of plates and the like : en es
  • ES71215U - Detachable umbrella (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056113B - Process for the production of alkaline earth compounds from sulfuric acid esters from pectin degradation products : de en
  • DE1787762U - DEVICE FOR PLAYBACK OF SOUND RECORDS. : de en
  • FR1177970A - Hammer crusher : en fr
  • DE1056239B - Electronic program timer : de en
  • ES245588A3 - Improvements in incubators for premature children (Machine-translation by Google Translate, not legally binding) : en es
  • ES68692Y - Textile hem trim cut on the bias : en es
  • ES69014Y - Safety Fador for Clasps of Cellar Bracelets and Similar : en es
  • DE1787643U - TWO-POLE CONNECTOR. : de en
  • DE1787736U - UPHOLSTERY WEDGE. : de en
  • CH338132A - Process for burning sensitive material in a tunnel kiln and a tunnel kiln for carrying out the process : de en
  • DE1056116B - Process for the preparation of N'-substituted N-p-fluorobenzenesulfonyl ureas : de en
  • AU3238357A - Improvements in and relating to teat cups for milking machines : en
  • AU229105B2 - Applicators : en
  • CA575014A - Rubber vulcanization : en fr
  • CH337890A - Process for the production of pipes or shaped sleeves : de en
  • DE1787976U - SWASHPLATE RING FOR CONVEYOR ROLLERS. : de en
  • FR1177733A - Amidophosphoric acid derivatives : en fr
  • US2884104A - Mechanical coupling devices : en
  • ES236412A3 - Procedure for obtaining alumina (Machine-translation by Google Translate, not legally binding) : en es
  • ES67551Y - Improved plank table : en es
  • ES68202Y - New brush for dental hygiene : en es
  • FR1177974A - Troughs for electrolysis cells : en fr
  • CA575047A - Mild steel containing beryllium : en fr
  • CH337813A - Process for drawing objects from titanium or mainly titanium-containing alloys : de en
  • ES245278A1 - Automatic weighing machine of bakery and similar masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES245290A3 - Improvements introduced in the manufacture of camouflage covers for soldier helmets (Machine-translation by Google Translate, not legally binding) : en es
  • ES72962U - A perfected light boat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177526A - Method and device for determining a flow in a mesh network of pipelines under load : en fr
  • BE574734Q - Hair clipper, equipped with interchangeable combs : en fr
  • CA575037A - Composition for and method of inhibiting corrosion of metals : en fr
  • CA574967A - Control system for, and a method of, controlling a plurality of direct current motors : en fr
  • ES69168Y - Clasp for purses and the like : en es
  • ES71298U - Improved folder (Machine-translation by Google Translate, not legally binding) : en es
  • ES68348Y - Level for verticals and horizontals, perfected : en es
  • FR1177509A - Method of improving the affinity for dyes of polyvinyl alcohol fibers : en fr
  • GB812600A - Improvements in or relating to electromagnetically-operated oscillating armature devices : en
  • GB812805A - Cathode ray tube : en
  • ES68822Y - Support for vehicle rear view mirrors : en es
  • FR1177960A - Internal combustion engine valve return spring latching device : en fr
  • ES68620Y - File cabinet perfected for slides : en es
  • BE574465A - Construction of grid bars : en fr
  • US2884218A - Mirror bracket : en
  • US2884177A - Characterized package : en
  • US2884200A - Animated display : en
  • US2884388A - Coating compositions containing organosiloxanes : en
  • US2884548A - Bus duct unit for electrical distribution system : en
  • CH338026A - Nickel alloy having high tensile strength and ductility at high temperatures and method of making such an alloy : en fr
  • DE1056525B - Process for the production of highly heat-resistant bodies : de en
  • ES71185U - Detachable box-container (Machine-translation by Google Translate, not legally binding) : en es
  • ES245105A1 - A method of preparing a germicidal composition (Machine-translation by Google Translate, not legally binding) : en es
  • ES245595A1 - Automatic device for interrupting the operation of fuel pumps for directly reversible diesel engine (Machine-translation by Google Translate, not legally binding) : en es
  • GB812556A - Improvements in or relating to flanged rollers : en
  • GB812772A - Printed circuit : en
  • AU228240B2 - Topical analgesic compositions : en
  • US2883902A - Prompting apparatus : en
  • DE1056158B - Loading device, especially for Siemens-Martin ovens : de en
  • CA574772A - Aircraft : en fr
  • CA574925A - Transistor switching circuit : en fr
  • CH337895A - Insulated electrical connection element for pressing onto electrical conductors and process for its manufacture : de en
  • US2884474A - Anti-foam agents in separation of olefines from solvent : en
  • DE1056422B - Silencers, especially for motor vehicles : de en
  • AU233770B2 - Powered doush former : en
  • AU4279658A - Apparatus forthe treatment of granulated bulk material : en
  • BE574659A - Lightweight beam. : en fr
  • CA574759A - Roughening of sheetings : en fr
  • CA574761A - Device for converting pn-cycles pulse code modulation into pulse position modulation : en fr
  • DE1787741U - WINCH FOR HANDSCRAPERS. : de en
  • ES245317A1 - Procedure for the preparation of ethylene oxide by catalytic oxidation of ethylene with a catalyst based on silver (Machine-translation by Google Translate, not legally binding) : en es
  • ES245589A1 - Switch-automatic switch for remote controls (Machine-translation by Google Translate, not legally binding) : en es
  • US2884389A - Method of preparing an adhesive which comprises reacting gelatinized and ungelatinized starch, a phenolic compound and an aldehyde : en
  • DE1787621U - SPRAY ELECTRODE CONSISTING OF TWO OR MORE PARALLEL ELEMENTS FOR ELECTRIC FILTER. : de en
  • DE1787693U - BODY MASSAGE DEVICE. : de en
  • ES246522A3 - A volcet industrial type machine to wash clothes (Machine-translation by Google Translate, not legally binding) : en es
  • US2883672A - Device for protecting ears from noise : en
  • US2884485A - Television receiver : en
  • US2883779A - Electric steam iron : en
  • US2884315A - Aviation gasoline : en
  • ES69253U - Development device and multiplication of speed in gearless transmitters (Machine-translation by Google Translate, not legally binding) : en es
  • CA574840A - Process of preparing 1- and d-aminomethyl- (3.4-dihydroxyphenyl)- carbinol : en fr
  • DE1056215B - Process for the production of line trains in the manner of printed circuits on electrically insulating uneven bodies : de en
  • DE1056542B - centrifuge : de en
  • DE1787821U - FILTER FOR TOBACCO SMOKE. : de en
  • AU4282558A - Process forthe production of alcohol-soluble lignine-modified artificial resins : en
  • AU4349558A - Device for use in vehicle suspension systems : en
  • US2884426A - Basic esters of mandelic acid and a process of making same : en
  • DE1056362B - Compression molding machine for the production of porous plastic objects, especially for shoe soles : de en
  • DE1787713U - SHAVING MIRROR WITH FACE LIGHTING. : de en
  • ES245989A3 - System of preparing and preserving powder preparations for ice cream manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177747A - Vertical evaporation group : en fr
  • DE1056282B - Process for the production of tension grids for electrical discharge vessels, in which the grid wires are wound onto a flat frame in an automatic machine and then attached to the frame bars, and automatic winding machine for carrying out the process : de en
  • CH338062A - Fluid flow coupling : de en
  • DE1056108B - Process for the extraction of uranium compounds from their solutions : de en
  • DE1056397B - Storage unit for calculating machines : de en
  • ES245581A1 - Electrical circuit of signal comparison to indicate the exact magnitude and the sign of the difference between two numbers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056286B - Rotating anode X-ray tube : de en
  • DE1056419B - Centrifugal governor for regulating the amount of fuel in internal combustion engines : de en
  • FR1177744A - Mechanical surface treatment process and products obtained by said process : en fr
  • DE1056352B - Spiral staircase : de en
  • ES246510A1 - A mechanical procedure for the manufacture of glass rods of elliptical section (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177608A - Process of lowering the casing in a well, more especially in mining operations : en fr
  • US2884283A - Shaft support : en
  • AU228794B2 - Image storage device : en
  • CH338056A - Radiator fan : de en
  • DE1787726U - MIRROR SHOT. : de en
  • FR1177882A - Regulator for the rectilinear guiding of continuous bands, and in particular of sieves or felt bands in paper machines : en fr
  • FR1177921A - Photographic reproducer : en fr
  • US2883998A - Vacuum control valve : en
  • US2884091A - Filters : en
  • DE1056119B - Process for the preparation of esters of 2, 2, 4, 6, 6-Pentachlorhexen- (3) -one- (5) -saeure- (1) from 2, 4, 4, 6, 6-Pentachlorcyclohexen- (1) - dione- (3, 5) : de en
  • FR1177601A - Tilting and pivoting window : en fr
  • FR1177745A - Improvement of the main jet of variable sector rotary sprinklers : en fr
  • GB812725A - Improvements in the production of hot-pressing quality naphthalene : en
  • ES245587A1 - Procedimietno for the obtaining of steroids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177689A - Lock for doors, furniture or similar applications : en fr
  • FR1177939A - Device for tightening and closing ligatures : en fr
  • ES245344A1 - Improvements in the bullidores of the kitchens with termosifºn (Machine-translation by Google Translate, not legally binding) : en es
  • ES68285Y - Economical lamp holder : en es
  • DE1056256B - Device for the manufacture of collectors for electrical machines : de en
  • DE1787671U - MAST-LAYERED LUMINAIRE WITH A LONG ELEVATED UPPER CASE MADE OF PLASTIC. : de en
  • DE1787787U - CIGARETTE CARRIER. : de en
  • ES244823A3 - Improvement of manufacture of circular point sleeves (Machine-translation by Google Translate, not legally binding) : en es
  • ES245229A3 - Mechanism for the suspension and orientation of the cabell0 dryer helmets (Machine-translation by Google Translate, not legally binding) : en es
  • ES68663Y - Adjustable terminal for outlet of underground electrical cable therm boxes : en es
  • ES71152U - High voltage insulator device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056465B - Looper thread dispenser for double chain stitch sewing machines : de en
  • ES69179Y - Perfect shield for luggage closures and the like : en es
  • ES71288U - Special chain flanges for rectilinear rigidity (Machine-translation by Google Translate, not legally binding) : en es
  • GB812665A - Improvements in or relating to the production of corrosion-resistant coatings on magnesium surfaces : en
  • US2883993A - Hair clips : en
  • DE1056401B - Tachograph : de en
  • DE1056470B - Photographic or cinematographic camera with built-in electrical light meter : de en
  • DE1056500B - Method and machine for grinding cutting tools : de en
  • ES245402A1 - Mechanism for food by injection of fibrocement in the molds (Machine-translation by Google Translate, not legally binding) : en es
  • ES245509A1 - A procedure for the manufacture of a complex laminate material to manufacture cigarette covers (Machine-translation by Google Translate, not legally binding) : en es
  • ES245601A3 - Apparatus for the control of mechanisms that work by pressure or depression, such as shock absorbers for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES68674Y - Precast trim blocks for the construction of partitions : en es
  • ES68941Y - Double effect shock absorber for small displacement motorcycles : en es
  • ES71190U - A socket plug with elastic cover for coaxial conductors (Machine-translation by Google Translate, not legally binding) : en es
  • BE574566A - Impact shielding, interior, for high forklifts : en fr
  • CA574859A - Prepay paystation having improved coin hopper mechanism : en fr
  • CA574887A - Electric protective equipment : en fr
  • ES68295Y - Boards in blocks for furniture construction : en es
  • FR1177679A - Packaging for beams or beam elements : en fr
  • US2883802A - Method of and apparatus for lapping shoulders : en
  • US2884524A - Method and system employing photon absorption by a microwave resonant medium : en
  • US2883783A - Bait dipping and holding device : en
  • CH338025A - Process for the production of epoxy resins : de en
  • DE1043295C2 - : de
  • ES68497Y - Tracer bullet : en es
  • GB812598A - Improvements in and relating to an arrangement for adjusting accurately and automatically the position of a slidable member such as a stop in a drilling or like machine : en
  • CA574740A - Apparatus for testing the compressibility of resilient material : en fr
  • ES65002Y - Padlock model applicable to roll-up door : en es
  • ES246188A3 - Improvements in soundproof heads for sound electrical players (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056496B - Ship with a framework formed by the joining of parts made of light metal, especially minesweeper : de en
  • CH337812A - Method for attaching eyelets to garments and other parts and apparatus for practicing this method : de en
  • CH338041A - Pyrophoric lighter : de en
  • ES245235A1 - Improvements in the manufacture of cast iron bathtubs (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787826U - TABLE UNIT. : de en
  • DE1787894U - CAP FOR BOTTLES. : de en
  • ES244724A3 - Improvements in the manufacture of artificial material closures for packaging bags (Machine-translation by Google Translate, not legally binding) : en es
  • US2883693A - Pipe wiper : en
  • US2884277A - Latch plate mounting : en
  • US2884409A - Polymerisation of ethylene : en
  • CA575021A - N,n'-dinitroso-n,n'-dialkyltoluene disulfonamides : en fr
  • BE574712A - Valve device and its applications : en fr
  • DK87202C - Installations for filling domestic water tanks in railway wagons. : da en
  • GB812684A - Improvements in or relating to the manufacture of woven ladder webbing : en
  • GB812741A - Multi-position electric control arrangement for toy vehicles and the like : en
  • ES69000Y - Improved hinge for cookie box lids : en es
  • US2884330A - Paint vehicle with fungicidal properties : en
  • GB812691A - Improvements in and relating to electric switchgear : en
  • BE574719A - Knife. : en fr
  • CH338028A - Electrolysis furnace of at least 40,000 A for the melt-flow electrolysis of aluminum : de en
  • ES244824A1 - Improvements introduced in the balances (Machine-translation by Google Translate, not legally binding) : en es
  • AU4287458A - Improvements in-snap acting switch : en
  • CA574835A - Sterilisation of hollow articles : en fr
  • CH338155A - Device for resetting a regulator : en fr
  • FR1177541A - Mask for oxygen inhalation or other application : en fr
  • DE1787681U - X-RAY DIAGNOSTIC DEVICE. : de en
  • ES245157A1 - A procedure for drilling tunnels and underground roads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177591A - Process for the production of nitriles or dinitriles : en fr
  • GB812688A - Improvements in or relating to pressure exchangers : en
  • AU2451257A - Improvements in and relating to aircraft cockpits : en
  • BE574652A - Bogies for rail vehicles. : en fr
  • CH338030A - Device for regulating the liquid level in a container : de en
  • AU4281558A - Filament spinning apparatus : en
  • FR1177576A - Improvements to distribution assemblies for electrical or telephone use, such as boxes, cabinets, cabinets : en fr
  • FR1177653A - Process for manufacturing a cloth capable of dry cleaning delicate surfaces and in particular wallpaper, and cloth thus produced : en fr
  • GB812677A - Improvement in soil fumigant compositions : en
  • DE1787608U - CLAMP, ESPECIALLY FOR TROUSERS. : de en
  • DE1787950U - CHAIN FLIGHT GAME WITH ROCKET AND PLANE. : de en
  • DE1787954U - PENCIL SHARPENER WITH MOVABLE TOY FIGURE. : de en
  • ES245561A3 - Improvements in the manufacture of thermometers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177786A - Plow : en fr
  • GB812578A - Photographic shutters having built-in flash contacts and a pre-timer mechanism : en
  • ES68249Y - Multi-purpose stove : en es
  • DE1787799U - ATTACHMENT FOR TRACTOR. : de en
  • ES245216A3 - Improvements in the dynamometric appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES246532A3 - Some improvements in the devices for the automatic regulation of temperarture (Machine-translation by Google Translate, not legally binding) : en es
  • ES68772Y - Container with variable departments : en es
  • FR1177686A - Disc brakes for rail vehicles : en fr
  • AU4276558A - Improvements in and relating to eyes for dolls, soft toys furs for wear andthe like : en
  • US2883792A - Receptacle support : en
  • DE1056155B - Process for liquefying hydrogen-containing chlorine gas : de en
  • DE1787778U - EXTENDABLE LINK BAND : de en
  • BE574585A - Fall for mice. rats and the like rodents. : en nl
  • CA574885A - Knitting machine control mechanism : en fr
  • CA574984A - Masonry wall reinforcing device : en fr
  • CH338121A - Pointing device for determining the position of a point in space : en fr
  • US2884136A - Storage racks for sheets or plates of glass and the like : en
  • US2884015A - Tensioning roller for weaving looms : en
  • CA574767A - Liquid fuel burner : en fr
  • CA574974A - Reaction products of polyesters with polyisocyanates or polyisothiocyanates : en fr
  • CH337841A - Process for the preparation of 1-dehydrocortisone acetate : en fr
  • CH337962A - Process for producing a magnetic core with a high squareness ratio of the hysteresis loop and magnetic core produced according to this process : de en
  • CH338085A - Device for mechanically changing the bobbin on a sewing machine : de en
  • CA574707A - Fluid handling means : en fr
  • CA574728A - Wire package : en fr
  • CH337864A - Process for the heat treatment of steel : de en
  • CH337975A - Cross-flow carrier : de en
  • BE574557A - New lubrication system for two-stroke internal combustion engines : en fr
  • CH338140A - Installation for the distribution of work, especially in workshops : en fr
  • US2883814A - Casing machine : en
  • US2884464A - Process for the production of allyl substituted acetylene compounds : en
  • CH337930A - Electrical arrangement for rectification : de en
  • CA574917A - Junction means for sectional duct : en fr
  • CH337971A - Device for the automatic loading of firing systems with wood waste and wood chips : de en
  • CH338070A - Transmission device capable of acting as a torque converter : en fr
  • ES245321A1 - An automatic phonographic apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES246498A1 - Apparatus for the preparation of tire covers on expansible drums (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177876A - Polyethylene recovery process : en fr
  • DE1787862U - MULTI-PIECE RIGID SUNROOF. : de en
  • CH338115A - Writing instrument : en fr
  • BE574491A - Mechanism for tilting chairs. : en fr
  • CA575069A - Production of phosphonitrilic oils : en fr
  • CH337847A - Process for the preparation of isoindoline compounds : de en
  • CH338093A - Cylinder copier : de en
  • DE1787697U - Box for tablets, pills or the like : de en
  • DK87201C - Gas fractionation plant comprising a gas fractionation column to which the gas is fed in a cooled state and a boiler in which the high-boiling fraction at least partially evaporates. : da en
  • BE574512A - Improvements to cardboard fillings : en fr
  • CA574678A - Weft-straightening apparatus : en fr
  • CA574799A - Tracked vehicle suspension : en fr
  • DE1787613U - CLEANING APPLIANCE WITH A SPONGE OR BRUSH, ESPECIALLY FOR CAR CARE. : de en
  • CH337808A - Underwear : en fr
  • CH338061A - Elastic joining device : en it
  • CH338078A - Device for the production of file blades : de en
  • BE574770A - Method and device for facilitating the control of airplanes or similar aerial vehicles : en fr
  • US2883890A - Automatic drill changer for chucks : en
  • AU233977B2 - Electric controller switch : en
  • AU4353158A - Pneumatic tape loop maintaining means in magnetic tape machines : en
  • AU4283858A - Improvements in or relating to screwdrivers : en
  • BE574753A - Automatic discharge table for an egg sorting machine. : en nl
  • CA575045A - Fuel system for fully acrobatic aircraft : en fr
  • CH338040A - Device for at least semi-automatic dispensing of liquid or gaseous media : de en
  • US2884024A - Valve system : en
  • CA574749A - Stabilized oscillator : en fr
  • CH337945A - Electromagnetic relay : de en
  • CA574876A - Article dispensing apparatus : en fr
  • CA574884A - Electron discharge switching system : en fr
  • ES69040Y - Coupling for flexible drives : en es
  • FR1177630A - Leather waterproofing product and its application process : en fr
  • DE1787932U - CLIMBING LADDER CHILDREN'S PLAY EQUIPMENT. : de en
  • ES245285A1 - Procedure to improve low pressure polyolephins (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056377B - Process for the electrolytic deposition of aluminum : de en
  • BE574517A - Mechanism for controlling the movements of a machine component : en fr
  • CH337888A - Method of manufacturing a thermoelectric device : en fr
  • AU4281758A - Elements for labyrinth seals : en
  • BE574762A - Improvements to chipboard presses : en fr
  • CA574935A - Method of direct separation of lead and zinc from ores containing zinc : en fr
  • US2884196A - Combustion heater control : en
  • USD185049S - Television cabinet : en
  • CH338134A - Tool for joining two metal strip ends : de en
  • BE574700A - Method and devices for making threaded members and in particular assembly screws captive : en fr
  • US2884618A - Ferroelectric logical circuit : en
  • AU406073B2 - Improvements in or relating to television and like camera tubes : en
  • DE1787750U - EDGE PROTECTION FOR STAIR TREADS MADE OF PLASTIC. : de en
  • AU226900B2 - Supporting apparatus for conveying glass assembly : en
  • CH337866A - Railroad tamper : en fr
  • DE1787962U - STACKABLE TRANSPORT CONTAINER. : de en
  • AU231419B2 - Catalytic reduction of 6-hydroxy hydronaphthacenes : en
  • BE574456A - Method for controlling a contact whose contact blades are crossed by the magnetic flux exciting them, more particularly contact under a protective tube : en fr
  • BE574638A - Device for hanging, joining and the like operations. : en nl
  • BE574731A - Hair trimmer : en fr
  • US2884195A - Electro-optical function generator : en
  • US2884324A - Molybdenum-titanium-cobalt alloy : en
  • US2884624A - Pipeline surveying : en
  • DE1056427B - Hollow turbine blade, especially for gas turbines : de en
  • ES244671A3 - Improvements in the banks of the machines automatic typographic minerves (Machine-translation by Google Translate, not legally binding) : en es
  • GB812779A - Improvements connected with walls, partitions and ceilings for buildings : en
  • CA575050A - Frosting inside of hollow glassware : en fr
  • CA574852A - Liquid level indicator compensation mechanism : en fr
  • AU233016B2 - Machine and mechanisms for pitting stone fruit halves : en
  • DE1056195B - Circuit arrangement for generating different pulse sequences using a basic clock, especially for telecommunications systems : de en
  • ES65747U - Mold for the manufacture of injected pieces of glass and metal (Machine-translation by Google Translate, not legally binding) : en es
  • ES69177Y - Slimline electrical switch, with control that moves like a slide and with simplified contact : en es
  • FR1177525A - Air pump : en fr
  • FR1177741A - Improvements in cinematography : en fr
  • US2884059A - Suction roll nozzle with manifold and valve means : en
  • US2884403A - Process for the production of dicyandiamide resins by the melt process : en
  • CA574830A - Method of vulcanizing rubbery copolymers : en fr
  • US2883691A - Toothbrush : en
  • AU227620B2 - Apparatus for filling containers : en
  • US2883855A - Grease testing machine : en
  • US2884523A - Decoder circuit for teledata system : en
  • AU233559B2 - Improvements in and relating to fuel elements for nuclear reactors : en
  • BE574528A - Prepayment fuel pump. : en fr
  • ES245204A1 - New procedure for the manufacture of leather belt or similar materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES246513A2 - Improvements in the construction of electrical fans (Machine-translation by Google Translate, not legally binding) : en es
  • ES71193U - Plug with switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177829A - Cut-off wheel : en fr
  • AU226116B2 - Improvements in cartons : en
  • CA574677A - Casement stays : en fr
  • CH337989A - Capsule : en fr
  • US2883997A - Relay valves : en
  • AU230658B2 - Apparatus forthe treatment of granulated bulk material : en
  • AU4276158A - An emergency fuel control unit anda fuel system including sucha unit : en
  • US2884210A - Wire twisting tool : en
  • US2884525A - Sawtooth wave generator : en
  • AU4275558A - Polythene compositions of improved clarity : en
  • US2884445A - Metal petroleum sulfonates : en
  • US2883746A - Gardening tool : en
  • AU232908B2 - Improvements relating to buckles for belts andother uses : en
  • AU4269658A - Electron gun structure for cathode ray tubes : en
  • GB812763A - Improvements relating to gas cookers : en
  • US2883688A - Shoe sole straightener and carrying device : en
  • US2883880A - Reduction gearing : en
  • BE574641A - New mulde for ironing machines. : en nl
  • DE1787812U - LOCKING VALVE FOR FLUSH ADAPTER PIPES. : de en
  • ES244906A1 - Procedure and device for the manufacture of hollow extrusion articles (flexible and rigid tubes) equipped with a reinforcement insertion (Machine-translation by Google Translate, not legally binding) : en es
  • ES68656Y - Perfected pressure cooker : en es
  • FR1177567A - Improvements to reinforced rubber materials and their manufacturing processes : en fr
  • AU4288158A - Improvements relating to extensible beams : en
  • CA574869A - Connector for the anode socket of a cathode ray tube : en fr
  • CA575029A - Halogenated hydantoins : en fr
  • CH338034A - Adjustment device for exposure measuring and control devices : de en
  • US2884594A - Instruments for measuring electrical resistance : en
  • USD184987S - Dirt tamper or the like : en
  • AU3298557A - Improvements in cartons : en
  • CH337868A - Rail jack : de en
  • CH338015A - Frames for windows or doors : de en
  • CH338044A - Device for the lateral movement of goods lying on the ground : de en
  • FR1177661A - Device for comparing and possibly measuring deviations in the relative location of open or blind holes : en fr
  • GB812620A - Improvements in or relating to circuits including ferro-electric capacitors : en
  • GB812647A - Paper knives or the like : en
  • DE1056369B - Process for the production of stable, aqueous, plasticizer-free polyvinyl acetal dispersions : de en
  • US2883985A - Medical appliance : en
  • US2884197A - Thermostatic flow governor : en
  • ES246582A1 - New recreational and permanent advertising and propaganda system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177918A - Pipes made in composite mass of light structure : en fr
  • GB812742A - Flow control valve for a fluid conduit : en
  • DE1056355B - Circular saw : de en
  • DE1787686U - DEVICE FOR FASTENING LOWER JAW FULL DENTURES. : de en
  • DE1787872U - IGNITION LOCK SAFETY DEVICE. : de en
  • FR1177928A - Slippery coating for winter sports facilities : en fr
  • DE1056498B - Hood for ventilation pipes of ship tanks : de en
  • ES244910A1 - Some improvements in electrical shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177782A - Process for the continuous printing and dyeing of polyester fibers : en fr
  • GB812712A - Improvements in or relating to commutators of dynamo-electric machines : en
  • US2883702A - Pull-through leader seal : en
  • FR1177596A - Device for adjusting the final moisture content of materials treated in a drying installation : en fr
  • FR1177889A - Color brightening product : en fr
  • GB812674A - Temperature measuring device : en
  • ES71281U - Refined bottle for drinks (Machine-translation by Google Translate, not legally binding) : en es
  • ES69120Y - Flying ball toy : en es
  • DE1787820U - CORROSION PROTECTION BANDS. : de en
  • DE1787875U - REAR PACKAGE CARRIER. : de en
  • CA575031A - Decorative member : en fr
  • CH337816A - Machine for profiling rims and the like : de en
  • DE1787788U - CIGARETTE CAN. : de en
  • BE574408A - Device for automatically stopping and restarting a compressed fluid pump. : en fr
  • US2884037A - Carrying case for keys : en
  • GB812502A - Improvements relating to hinges for furniture and the like : en
  • ES68311Y - New adjustable clamp for clamping plates : en es
  • ES68709Y - Perfected Pincushion : en es
  • US2884515A - Collapsible lamp shade : en
  • DE1056153B - Process for the continuous processing of molasses pulp into ammonium citrate-soluble phosphate fertilizers, nitrogen compounds or still coal : de en
  • DE1787794U - MOWING MACHINE. : de en
  • DE1787692U - FACIAL MASSAGER. : de en
  • ES68231Y - Heating element electric factor : en es
  • ES68898Y - Vehicle signaling light : en es
  • ES71171U - A toy shower (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177538A - Reels refinements : en fr
  • FR1177813A - Multi-Feed Circular Knitting Looms Improvements : en fr
  • DE1056408B - Agricultural single-axle motor device with a single drive wheel : de en
  • DE1787773U - DEMONSTRATION AND EXPERIMENTATION DEVICE. : de en
  • AU230575B2 - Improvements relating to the grading of articles, particularly eggs, according to weight : en
  • AU4283058A - Boron compositions and liquid fuel containing thesame : en
  • BE574609A - Rolling mill, in particular cold rolling mill with a pilgrim pitch, fitted with a cage moving back and forth. : en fr
  • BE574644R - Improvements made to multi-piece formwork, applicable to construction. : en fr
  • US2883831A - Booster brake mechanism : en
  • US2884419A - Chemical compounds and processes for preparing the same : en
  • FR1177521A - Improvements to refrigerators : en fr
  • ES68306Y - Power socket with differential type connection elements : en es
  • FR1177891A - Device for transferring mold frames from a roller train onto a carousel, and vice versa : en fr
  • ES71194U - Plug-gun with plate switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177730A - Manufacture of polymerized compositions of acrylic or methacrylic esters : en fr
  • GB812497A - Improvements in and relating to wind shields for heating appliances : en
  • FR1177842A - Methylene substituted cycloalkenes : en fr
  • DE1787883U - STAGE EXPANSION PISTON, IN PARTICULAR FOR VEHICLE SADDLE AND SEATS. : de en
  • US2884358A - Process for preparing crude heparin : en
  • DE1056317B - Control device for the flow of liquid fuel to bowl burners : de en
  • DE1056374B - Process for the polymerization of ethylene : de en
  • BE574443A - Organic iodine compounds and their preparation. : en fr
  • GB812601A - Improvements in or relating to flame spraying apparatus : en
  • ES245541A1 - New device of transport of the frame in mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177561A - Padded tape for wrapping fragile items : en fr
  • ES246479A3 - Perfections in the machines to classify eggs (Machine-translation by Google Translate, not legally binding) : en es
  • ES71285U - Portable folding bag (Machine-translation by Google Translate, not legally binding) : en es
  • US2884041A - Tubeless tire bead repair : en
  • US2884194A - Analog computer to determine seismic weathering time corrections : en
  • BE574711A - Anti-vibration seat for at least one machine, in particular at least one machine tool : en fr
  • CA574825A - Folding table construction : en fr
  • ES65163Y - Device consisting of an adjusting screw designed to vary the tension of the lower thread on sewing machines : en es
  • DE1056099B - Process for the production of boron hydrogen : de en
  • CA574868A - Synchronous motor comprising an armature having permanent magnetic poles : en fr
  • CH337964A - Radiant hotplate placed in an electric cooker : de en
  • DE1056205B - Pulse-modulated radar device for the detection of moving targets : de en
  • ES246452A2 - Improvements introduced in the television antennas (Machine-translation by Google Translate, not legally binding) : en es
  • ES68886Y - Perfected armchair : en es
  • FR1177820A - Radiation Protective Building Block : en fr
  • DE1787775U - COUNTER DRIVE. : de en
  • DE1787891U - CAP FOR BOTTLES. : de en
  • ES246523A3 - Improvements introduced in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES246568A1 - Procedure for neutralization of carbon monoxide emanations, produced by the combustión of hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177580A - Bagging device : en fr
  • GB812723A - Improvements in or relating to fluid pressure operated electric switch : en
  • ES243156A3 - A procedure for the manufacture of tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES42671Y - Bottle particularly for perfume : en es
  • ES71186U - Hermetic sealing container (Machine-translation by Google Translate, not legally binding) : en es
  • ES245500A1 - Rational closure system for clothing and clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES245558A3 - Improvements introduced in the elaboration of pins for machinery (Machine-translation by Google Translate, not legally binding) : en es
  • ES67137Y - Sidecar perfected for motorcycles : en es
  • ES68867Y - Door lock : en es
  • FR1177774A - Improvements to small particle counting devices : en fr
  • DE1787654U - FUSE ELEMENTS FOR FUSES OF DIFFERENT HIGH RATED CURRENTS. : de en
  • GB812639A - Improvements in or relating to steel shelving or the like : en
  • GB812711A - Improvements in or relating to liquid pressure servo-motor systems : en
  • DE1056206B - Time division multiplex system with multiple circuits for generating phase-modulated pulse trains : de en
  • DE1056548B - Vice with a slide that carries the movable jaw, can be moved on a base plate and is guided by means of dovetail-shaped guide strips : de en
  • ES71275U - A perfected table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177780A - Butadiene-based thermosetting resin : en fr
  • FR1177793A - Prefabricated panels for the construction of floors and its constituent elements : en fr
  • ES71292U - Improved shutter (Machine-translation by Google Translate, not legally binding) : en es
  • GB812811A - Improvements in or relating to fences : en
  • DE1787656U - BRAKE FOR ELECTRIC MOTORS. : de en
  • FR1177640A - Improvements to jars and similar containers : en fr
  • FR1177933A - Improvements to remote control systems : en fr
  • ES245107A1 - A device source of radiations (Machine-translation by Google Translate, not legally binding) : en es
  • ES68499Y - Nicotine concentrating device : en es
  • ES242787A3 - Closure device (Machine-translation by Google Translate, not legally binding) : en es
  • ES245225A1 - New manufacture procedure for prepared soups and children (Machine-translation by Google Translate, not legally binding) : en es
  • DE971971C - Process for the production of masses for the molding of objects : de en
  • ES245201A3 - A machine to wash different objects (Machine-translation by Google Translate, not legally binding) : en es
  • GB812757A - Method of and apparatus for producing finned tubing : en
  • DE1056357B - Process for the production of wood chips : de en
  • DE1787804U - INSULATED NAILS. : de en
  • DE1787947U - VEHICLE TOYS, IN PARTICULAR TOY CARS. : de en
  • ES41239Y - Reinforced cellophane tape for refined packaging : en es
  • ES71155U - Cylindrical monobloc cylinder for washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES71168U - Improved advertising device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177852A - Apparatus for molding and retreading tires : en fr
  • ES243736A1 - Improvements in the manufacture of elastic fabrics with straight urdimbre bar machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177987A - Starting device applicable to internal combustion engines and, in particular, to motorcycle engines : en fr
  • GB812672A - Improvements in or relating to the protection of shunt capacitor banks for alternating current lines : en
  • US2883682A - Pillow-beach bag : en
  • US2883728A - Form for molding concrete i-beams : en
  • US2883764A - Means for designing and laying out plans for buildings : en
  • DE1056118B - Process for the preparation of acrylic acid and methacrylic acid 3, 7-dimethyl-7-aminooctyl esters : de en
  • DE1056493B - Plastic stopper : de en
  • DE1787733U - ARMCHAIR. : de en
  • DE1787878U - LIGHTABLE ASHTRAY ON THE DASHBOARD OF MOTOR VEHICLES. : de en
  • US2883789A - Self-aerating bait bucket : en
  • US2883908A - Reflecting and magnifying viewer : en
  • US2883921A - Hot beverage dispenser : en
  • US2883970A - Closed system hydraulic motor : en
  • AU4276358A - A mixing apparatus : en
  • ES68729Y - Hitch for seeder arms and agricultural cultivators : en es
  • DK87217C - Liquid stain for sowing. : da en
  • FR1177520A - Improvement in television equipment : en fr
  • USD184986S - Display box for a pen, a pencil, or the like : en
  • DE1787688U - UPHOLSTERY FOR CORRECTION OF THE BIG TOE. : de en
  • US2884295A - Card mounting means for horizontally mounted doors of filing cabinets and the like : en
  • AU226316B2 - Improvements in and relating to electrical brush gear : en
  • US2884521A - Impulse responsive network : en
  • ES245441A1 - Improvements in appliances for printing data in packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787660U - TRANSPORTABLE POWER GENERATING SET FOR MULTIPLE PURPOSES. : de en
  • DE971965C - Converter circuit with single-anode valves in three-phase bridge circuit : de en
  • ES245946A3 - An installation to dehydrate alfalfa (Machine-translation by Google Translate, not legally binding) : en es
  • ES64996Y - Bench screw with side opening : en es
  • FR1177784A - Axle box lining : en fr
  • GB812530A - Phosphonic and thiophosphonic acid derivatives : en
  • GB812604A - Analogue-to-digital converters : en
  • ES245138A1 - A fuel pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES245370A1 - Oven-tunnel for the continuous recovery of strips and wires (Machine-translation by Google Translate, not legally binding) : en es
  • ES65159Y - Muffler for motor vehicles : en es
  • ES71207U - Workshop table-truck for assembly and repair of engines and large mechanical parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177579A - Air intake suction cup with position marking for heating device : en fr
  • AU227735B2 - Process of manufacturing composite moistureproof material, material produced thereby and apparatus for performing the process : en
  • AU4266058A - Improvements in or relating to fluid flowmeter connections. 1 : en
  • DD7523U - Packaging glass, in particular tablet glass with inner neck collar closure : de en
  • DK87192C - Machine for turning or salvaging peat. : da en
  • ES245175A1 - An apparatus for the transport of successive glass sets from a first to a second carrier (Machine-translation by Google Translate, not legally binding) : en es
  • ES36132Y - Oven adaptable to hearths or domestic stoves and similar : en es
  • FR1177749A - Method and apparatus for stretching and twisting roving : en fr
  • GB812627A - Composition and process for bleaching, disinfection and cleaning materials : en
  • GB812770A - Improvements relating to tooth cutting machines : en
  • GB812718A - Arrangements for producing packages of closely wound convolutions of filamentary material : en
  • ES62344Y - Automatic concealable writing tip pen : en es
  • US2884020A - Pile fabric : en
  • US2884164A - Fluid dispenser : en
  • US2884356A - Fish toxicant compositions and method of using them : en
  • US2884616A - Multiple character comparator : en
  • ES245465A3 - An intersection system, provided with regulating elements (Machine-translation by Google Translate, not legally binding) : en es
  • AU231251B2 - Stabilized polypropylene compositions : en
  • AU4270258A - Improvements in or relating to fertiliser and like distributors : en
  • CH337873A - Facsimile telegraph transmitter : en fr
  • ES245405A1 - A photo-sensitive detecting system : en es
  • FR1177880A - Divider mechanism for gear hobbing machines : en fr
  • ES245416A1 - A machine to form bread bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES246495A1 - Improvements in the automatic refrigerating equipment of reduced power (Machine-translation by Google Translate, not legally binding) : en es
  • US2883945A - Railroad car : en
  • DE1056105B - Process for separating niobium and tantalum in the form of their chlorides : de en
  • DE1056412B - Star turners : de en
  • DE1787868U - WHEEL CYLINDERS FOR HYDRAULIC BRAKING SYSTEMS IN VEHICLES. : de en
  • US2884232A - Batch mixer : en
  • US2883823A - Spinning mule : en
  • US2883949A - Coil tying machine and method of tying coils : en
  • US2884326A - Leuco phthalocyanine and diazo compound in photographic element : en
  • ES71198U - Support for pilot lights perfected for cars and motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177771A - Device comprising an image intensifier with solid substances and an intensifier provided for this device : en fr
  • FR1177812A - Burners improvements : en fr
  • US2884078A - Rotor blade structure having spanwise reinforcing members : en
  • US2884530A - Standardizing means : en
  • DE1056187B - Device for applying electrically conductive solid lubricants to contact points of dialers : de en
  • DE1056515B - With a game board and a freely movable object provided : de en
  • DE1787905U - CENTRAL LOCK FOR VEHICLE DOORS. : de en
  • DE1787951U - CHILDREN'S BALLOON. : de en
  • ES244423A3 - Improvements in suspension of rotating elements, engine operated (Machine-translation by Google Translate, not legally binding) : en es
  • ES68527Y - Protection cover for tissue pieces : en es
  • ES68266Y - Terminal for electrical conduction cables : en es
  • FR1177699A - Invisible assembly methods, for kitchen chair backs in particular : en fr
  • FR1177846A - Advanced polymeric compositions with affinity for dyes : en fr
  • FR1177886A - Synchronous motor with automatic start operating at varying frequencies : en fr
  • GB812690A - New halogen-testanes and process for their manufacture : en
  • DE1787676U - TANTALUM ELECTRODE WITH ENLARGED, EFFECTIVE SURFACE. : de en
  • ES68606Y - Centrifugal Circuit Breaker for Electric Motors : en es
  • FR1177906A - Photo-electric light meter : en fr
  • DE1787892U - CONTAINER WITH MOUTH PIECE CLOSURE. : de en
  • ES245382A1 - Procedure for the manufacture of white cement blocks for signals in the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177900A - Comparison voltage generator for elevator regulators : en fr
  • FR1177965A - Packaging, in particular folding box with strip articulation : en fr
  • US2883888A - Boring tool and method for making same : en
  • US2883984A - Pellet implanter : en
  • ES68825Y - Perfected umbrella handle : en es
  • CA574947A - Method of making polyethylene articles having a glossy surface : en fr
  • CH337823A - Process for preparing finely divided silica : en fr
  • US2884239A - Device for the automatic operation of weighing balances : en
  • US2884399A - Compositions comprising perfluorochloroolefin homopolymers and tetraester plasticizers : en
  • ES245431A1 - Improvements in the assembly of lighting equipment for two and three-wheel vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177570A - Filling device for flexible tubular inner valve container : en fr
  • GB812584A - Electronic image transmitting system : en
  • ES68232Y - Take overs from overflow : en es
  • FR1177809A - Machine for cutting and mixing foodstuffs, especially meat : en fr
  • FR1177850A - Process for the dehydrogenation of steroids using a selenium compound : en fr
  • GR19705B - DEEP WELL PUMPING SYSTEM. : el en
  • ES42906Y - Handle for immobilizable slider of zippers : en es
  • ES245463A3 - Closure system destined to open sky spaces or vehicles, such as walkways of winery warehouses, wagons and railway trolleys and similar applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES244960A1 - A procedure for preparing benzotiadiazines (Machine-translation by Google Translate, not legally binding) : en es
  • ES71248U - Hidden handles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177841A - Improvements in methods and devices for controlling lifting devices, more especially elevators : en fr
  • GB812561A - Safety control means for gas burning appliances : en
  • ES245371A1 - Fruit selectoring machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES68275Y - Revolvera perfected : en es
  • ES68655Y - Improved folding roof rack : en es
  • US2884518A - Power saving device : en
  • US2883794A - Feeding and sleeping doll : en
  • US2884021A - Apparatus for the collection of fractions : en
  • US2884488A - Telephone system : en
  • DE1056530B - Beer container : de en
  • ES68675Y - Perfected sanitairo glass : en es
  • GB812533A - Motor vehicle washing plant : en
  • ES71241U - New type of tray bats for fruits and vegetables (Machine-translation by Google Translate, not legally binding) : en es
  • ES245206A1 - Improvements in the joints for telescopic or analog shock absorbers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056091B - Paintbrush : de en
  • DE1056529B - Machine for filling containers with elongated objects, especially edibles such. B. Cucumbers : de en
  • DE1787700U - DEVICE FOR ARTIFICIAL VENTILATION. : de en
  • DE1787712U - FOR COSMETIC PURPOSES OD. DGL. USABLE DEVICE. : de en
  • DE1056393B - Procedure for monitoring the chlorination of pool water and wastewater : de en
  • DE1056298B - Vacuum induction furnace : de en
  • DE1056351B - Concrete stairs : de en
  • FR1177715A - Improvements relating to sulfonation : en fr
  • USD185002S - Head of a putter : en
  • DE1056138B - Process for the preparation of ring-alkylated aromatic amines : de en
  • DE1056160B - Process for the production of iron-copper sintered alloys with high strength properties : de en
  • ES68918Y - An optical protection visor : en es
  • FR1177586A - Preparation of uranium tetrafluoride : en fr
  • ES71187U - A new knife model for table service (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177702A - Device for removing liquids adhering to moving textile threads : en fr
  • USD185030S - Jewelry finding or similar article : en
  • USD185019S - Puffed textile fabric : en
  • US2884574A - Electromagnetic relay : en
  • ES243591A1 - Procedure for the preparation of plastic concrete, special for the molding of reduced profiles (Machine-translation by Google Translate, not legally binding) : en es
  • CH337830A - Process for the preparation of amides of eugenolglycolic acid and isoeugenolglycolic acid : de en
  • DE1787971U - CLEAR PACKING FOR HOUSEHOLD APPLIANCES, IN PARTICULAR CUTLERY PARTS. : de en
  • DE1056259B - Shield for surge voltage control in layer windings in transformers or the like. : de en
  • GB812659A - Improvements in or relating to the coating of metal articles with aluminium : en
  • DE1056307B - Process for the production of symmetrical and asymmetrical, in the polymethine chain di-CN-substituted, non-salt-like, polymethine dyes : de en
  • GB812608A - Improvements in or relating to noise-controlled switching means for wireless receiving apparatus : en
  • DE1056392B - Device for continuous measurement of the C / H ratio in aromatic hydrocarbons with the help of beta rays : de en
  • ES245747A3 - Regulator mechanism of the fluid pass (Machine-translation by Google Translate, not legally binding) : en es
  • CA574913A - Sorting device for information bearing elements : en fr
  • US2884282A - Bearings for rotating shafts which are lubricated by gas : en
  • CA574845A - Cylinder head retainer : en fr
  • CH337854A - Process for the production of the previously unknown pyrrolinides of lysergic acid and isolysergic acid : de en
  • US2884181A - Carton for bottles or the like : en
  • US2884362A - Recovery of organic isocyanates : en
  • CH337821A - Method and device for bringing a liquid into contact with a gaseous medium : de en
  • DE1056111B - Process for purifying alcohols : de en
  • DE1787632U - PULSE GENERATOR. : de en
  • DE971967C - Method for filling a vessel with a gas with a pressure that exceeds the pressure of the surroundings : de en
  • ES245300A3 - Improvements introduced in the manufacture of gas pressure pressure machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2884144A - Material handling apparatus : en
  • US2884230A - Pneumatic blender : en
  • US2884346A - Precooked starch process involving sequestering agent : en
  • US2884562A - Brightness control circuit : en
  • US2883800A - Grinding wheel mounting mechanism for an edge grinding machine : en
  • USD184995S - Electric terminal lug : en
  • US2884448A - Hydrolysis of n-substituted amides : en
  • GB812607A - Improvements in or relating to devices for determining the oxidising or reducing characteristics of an atmosphere : en
  • DE1056269B - Method for measuring delay time distortions : de en
  • DE1056460B - Device for tensioning and fastening screen mesh on a frame : de en
  • ES243500A1 - A fijapasadas apparatus applicable to mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES71299U - Automatic clutch when changing the direction of rotation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177611A - Signal converter device : en fr
  • CH338128A - Device for removing old paint and the like : de en
  • US2883734A - Paper-maker's wet felt : en
  • US2884417A - 5, 6-dichloro pregnanes : en
  • DE1056220B - Current collector, the two contact pieces of which slide on a permanently installed busbar, especially on a busbar in machine tools : de en
  • FR1177714A - Improved process for preparing acetyl-salicylic acid : en fr
  • DE1056112B - Process for the production of polyhydric alcohols by condensation of carbohydrates with aromatic alcohols : de en
  • DE1056234B - Contactor for pulse-like switching processes with a mercury ring switching tube : de en
  • DE1056194B - Circuit arrangement for telephone systems with several dialing lines : de en
  • DE1056212B - Component for electrical circuit arrangements : de en
  • DE1787874U - DEVICE FOR FASTENING TUBE FRAME SUPPORTS FOR ROOF RACK AND SKI RACK. : de en
  • ES245488A3 - Procedure for manufacturing a floor covering (Machine-translation by Google Translate, not legally binding) : en es
  • ES68599Y - Corkscrew : en es
  • CA574916A - Travelling wave tube and method : en fr
  • US2883737A - Clamp-on tool bit : en
  • US2884205A - Humidified air control system : en
  • US2884534A - Well logging by selective detection of neutrons : en
  • DE1056420B - Process for the production of cylinder liners that are resistant to cavitation corrosion in fluid-cooled internal combustion engines : de en
  • ES244663A1 - Improvements introduced in the procedure for the elaboration of nitrocellulose (Machine-translation by Google Translate, not legally binding) : en es
  • ES68442Y - Hermetic closure for jars, bottles and the like : en es
  • AU4283158A - Improvements relating tothe cleaning of sand for foundry cores and moulds : en
  • ES71231U - Folding device for cars-chair, crib-cars and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177515A - Improvements to recording indicators, in particular for the time and tachometric control of motor vehicles : en fr
  • GB812682A - Improvements in or relating to the recovery of ruthenium : en
  • DE1787869U - VISOR DISC FOR MOTOR VEHICLES. : de en
  • FR1177851A - New azo dyes : en fr
  • US2884563A - Means for preventing the deleterious effects of x-rays in resonant cavity magnetrons : en
  • AU229323B2 - Cup-shaped articles and process of forming same : en
  • DE1056154B - Ignition device for liquid gas-heated absorption refrigerators : de en
  • DK87203C - Image reproducing apparatus comprising at least two optically cascaded solid state image amplifiers. : da en
  • US2884171A - Garment hanger : en
  • US2883978A - Bake and broil unit : en
  • US2884157A - Anti-spill liquid container : en
  • DE1056132B - Process for the preparation of thionothiolphosphoric acid esters : de en
  • DE1787882U - MOUNTING DEVICE FOR THE ROCKER ARM OF A BICYCLE SUSPENSION. : de en
  • ES68809Y - Chain for conveyors and the like : en es
  • ES71230U - Device for the folding of bounce-chair carscuna and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056504B - Connection part for rosettes of cylinder locks : de en
  • DE1056521B - Device for the extrusion of pipes or profiles via a mandrel movably arranged in the nozzle of the extruder : de en
  • DE1787890U - CAPSULE. : de en
  • DK87216C - Agent for controlling harmful organisms. : da en
  • DE1056310B - Hard-drying unsaturated polyester resin lacquers : de en
  • FR1177755A - Process for the preparation of metallic monoazo dye pigments : en fr
  • CA574808A - Wall case standard : en fr
  • US2883683A - Mattress extension : en
  • ES66951Y - Articulated cap for bottle closure : en es
  • FR1177720A - Drilling tool : en fr
  • ES71195U - Plug with locking system and key (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177607A - Hinge : en fr
  • ES71180U - Mechanism to get the evolution of toy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2883928A - Machine for printing flexible plastic containers : en
  • DE1787814U - SOLENOID VALVE FOR THE CONTROL OF PERISHABLE LIQUIDS, e.g. MILK. : de en
  • ES68866Y - Door lock : en es
  • US2884527A - Calutron plant arrangement : en
  • US2883870A - Variable pitch pulley : en
  • US2883674A - Garments : en
  • US2883798A - Apparatus for feeding molten glass : en
  • US2884333A - Binder for foundry sand molds and process of forming : en
  • US2884214A - Ring clips and clamps produced by moulding : en
  • US2884379A - Rust inhibitor composition : en
  • US2884621A - Magnetic system : en
  • CA575058A - Cyclic adsorption process for recovery of h2s from natural gas employing two activation cycles : en fr
  • CH338131A - Device for processing tobacco leaves : de en
  • USD185051S - Luggage case : en
  • GB812656A - Feeding device in pulp grinders : en
  • DE1056523B - Device for manufacturing and drying ceramic objects, in particular cups : de en
  • FR1177516A - Improvements to photographic printing devices : en fr
  • FR1177708A - Improvements to methods and devices for projection by ultraviolet radiation : en fr
  • DE1787653U - THERMAL OVERCURRENT SWITCH. : de en
  • DE1056428B - Method for regulating an internal combustion engine with an exhaust gas turbocharger : de en
  • US2883988A - Brassieres : en
  • US2884110A - Packaged goods dispensing machine : en
  • US2883689A - Mops of the extractor type : en
  • US2884240A - Tension spring : en
  • US2884456A - N-substituted-1-aminoalkyl-3-arylindenes and indanes : en
  • DE1787758U - REGISTRATION DEVICE. : de en
  • DE1787899U - GRINDING MACHINE FOR AGRICULTURAL PRODUCTS, IN PARTICULAR MEAT FOR THE PRODUCTION OF SAUSAGE PRODUCTS. : de en
  • ES243105A3 - Improvements introduced in closure and clamping systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES245445A1 - Thermal relay device (Machine-translation by Google Translate, not legally binding) : en es
  • ES246313A2 - Procedure for the concrete of dams through a transport system of concrete by conveyor belts and placement hoppers (Machine-translation by Google Translate, not legally binding) : en es
  • CH338099A - Servo-mechanism for controlling the movements of an electrode in an EDM machine : en fr
  • GB812488A - Improvements in trailers for electric circuit interrupters : en
  • GB812736A - Improvements in or relating to work chucks : en
  • DE1787668U - LIGHT, ESPECIALLY FOR VEHICLES. : de en
  • DE1056313B - Non-corrosive lubricants : de en
  • DE1787871U - SMALL VEHICLE WITH SPEED RESTRICTION. : de en
  • DE1787667U - ON POCKET LIGHTS ETC. DEVICE TO BE ATTACHED. : de en
  • DE1056482B - Device to reduce the neutral point migration when flying in the supersonic and subsonic range : de en
  • ES71289U - Cooling mechanism adaptable to engines in general (Machine-translation by Google Translate, not legally binding) : en es
  • AU225984B2 - Visible filter clogging indicator : en
  • CA574797A - Separable railway train provided with steered wheels : en fr
  • DE1056254B - Device for preventing glow discharges on electrical devices operated with high voltage, in particular machines : de en
  • DE1787657U - COLLECTOR FOR SMALL ELECTRIC MOTORS. : de en
  • FR1177566A - Improvements to centrifugal clutches, in particular for light vehicles such as bicycles with an auxiliary motor : en fr
  • ES239634A1 - Improvements in rectifier filters for 16 khz phase pulse counters (Machine-translation by Google Translate, not legally binding) : en es
  • ES71179U - Silencer for motorbikes (Machine-translation by Google Translate, not legally binding) : en es
  • ES245409A3 - Procedure for the formation of indisoluble pipes for tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB812557A - Improvements in or relating to gas turbine power plants : en
  • CH338037A - Electrostatic precipitator : de en
  • US2884193A - Electrical analogue-computing apparatus : en
  • CA574938A - Transistor amplifier : en fr
  • US2884470A - Separation of binary mixtures of isomers of organic compounds : en
  • USD185020S - Puffed textile fabric : en
  • US2884438A - O-cyclohexylphenyl o,o-dialkyl phosphorothioates : en
  • ES69016Y - Device for hanging clothes : en es
  • US2883690A - Fluid dispensing ball applicator : en
  • US2883898A - Fipple flute : en
  • BE574771A - Method and device for regulating discharge for screening machines : en fr
  • AU3247257A - Improved garden rake and method of manufacturing same : en
  • DE1787879U - REVIEW MIRROR FOR MOTOR VEHICLES. : de en
  • BE574402A - Control system of an automatic transfer machine tool. : en fr
  • CA575022A - Brake shoe keys : en fr
  • US2883786A - Fish lure : en
  • US2884418A - 19 nor spirostatriene and spirostatetraene intermediates : en
  • US2884002A - Drill pipe valve : en
  • US2884261A - Trailer hitch : en
  • US2884479A - Electrical insulators : en
  • USD184996S - Combined desk and television unit : en
  • USD185045S - Combined straight edge and pen holder : en
  • US2883960A - Machine for painting pottery and the like : en
  • US2884281A - Wheel cover : en
  • US2884335A - Gum accroides adhesive composition : en
  • US2884348A - Erasure of imprinted magnetic markings : en
  • US2884537A - Radio-active measuring system compensation : en
  • CA574792A - Flexible swing doors : en fr
  • CA574918A - Large area semi-conductive device and method : en fr
  • CH337947A - Process for crystallizing a solid solution of a body dissolved in a solvent : en fr
  • CH338129A - Spooling device for take-up spools : de en
  • ES245425A1 - Double regulator valves for air conditioning (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787730U - BLANKET OR CUSHION COVER WITH ATTACHED BORDER. : de en
  • CH337881A - Directional antenna system without side lobe : de en
  • BE574490R - Loop for corset and belt tape : en fr
  • DE1056094B - Process and device for carrying out controlled chemical reactions in the presence of gaseous or vaporous reaction components : de en
  • DE1056524B - Process for the production of sintered titanate bodies : de en
  • DE1787631U - DESK TELEPHONE. : de en
  • BE574459A - Clamping device for the breech block of automatic firearms : en nl
  • BE574755A - Charging belts for shooting devices : en fr
  • AU233769B2 - Improvements in the manufacture of pure silicon : en
  • BE574632A - Emergency apparatus in case of fire. : en fr
  • US2883905A - Optical contour gauging apparatus : en
  • CA574906A - Semi-conductor trigger circuit using a single junction doublebased diode : en fr
  • US2884262A - Continuous form stationery and method of forming same : en
  • AU228111B2 - Improvements in or relating to suction cleaning apparatus : en
  • CH337839A - Process for the preparation of dienones having a ring : de en
  • US2884201A - Humidifier for display cabinet : en
  • BE577464Q - Schedule table : en fr
  • US2883801A - Plants for grinding and polishing flat glass : en
  • US2884097A - Mechanical brake slack adjuster for railway car foundation brakes : en
  • US2884213A - Trolling device : en
  • ES244662A1 - Safety clutch for card-machine machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2883708A - Manufacture of carbon blocks for use as electrodes : en
  • US2884329A - Polish formulation : en
  • DE1056343B - Anti-tip device for mobile cranes and excavators : de en
  • DE1787783U - STRAP FOR STRAP FOR KEYS. : de en
  • US2883936A - Pumping units : en
  • USD184981S - Christmas ornament or similar article : en
  • ES244242A3 - Building construction procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES246518A3 - Procedure for the coating of suerficies with plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • BE574693A - Electric arc welding device : en fr
  • DE1787709U - DEVICE FOR HANGING SMALL OBJECTS SUCH AS SHAVING BRUSHES, SHAVING SOAP, CLEANING CLOTHS, KEYS ETC. : de en
  • AU228975B2 - Improvements in and relating to fuel elements for nuclear reactors : en
  • AU228592B2 - Improvements in-snap acting switch : en
  • AU225329B2 - Machine for painting or similarly coating the insides of hollow externally cylindrical objects : en
  • AU231347B2 - Novel a !' 4-pregnadienes and method for their preparation : en
  • BE574401A - New trailer. : en nl
  • US2883895A - Rolling mill thickness control system : en
  • DE1787901U - SLICING MACHINE WITH PROTECTIVE DEVICE ON THE CIRCULAR KNIFE AND CRYSTAL SCRAPER. : de en
  • DE1787970U - SLIDE BOX WITH FOAM OD. DGL. : de en
  • ES245036A2 - A windshield washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES245542A1 - Improvement in the transport of the frame in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • BE574583A - Process for the manufacture of impregnated felt board, as well as products obtained and derivatives. : en fr
  • AU4285358A - Production of metal chlorides : en
  • DE1056172B - Circuit arrangement for telex subscriber stations with single current operation : de en
  • DE1056359B - Mandrel for forming made of rubber or similar materials or folded cuffs. : de en
  • US2884385A - Process for making a sponge-like insulating material from textile scraps and product resulting therefrom : en
  • CA574980A - 3-aryl-7-dialkylaminocoumarins : en fr
  • CH338009A - Method to compensate for changes in the influence of external air on the curtain flow in an air curtain system : de en
  • DE1056446B - Membrane-controlled gas pressure reducer with a closing spring acting on the locking piece : de en
  • ES68670Y - Automatic bicarbonate dose dispenser : en es
  • FR1177927A - Transmission with two hydraulically operated clutches : en fr
  • CH337884A - Method for signal transmission by means of carrier waves : de en
  • US2883897A - Rotary or turning arrangements on fashioning machines : en
  • CA574877A - Film projector adapted to prevent overheating of film : en fr
  • CA575043A - Alkaline earth fluoride and alkaline earth permanganate gel : en fr
  • CH337846A - Process for the preparation of quinolizine derivatives : de en
  • CH337999A - Planetary gear : de en
  • AU230577B2 - New colouration process for textile materials : en
  • AU234528B2 - Process forthe continuous working-up of polymer slurries : en
  • BE574447A - Discriminator : en fr
  • CH337957A - Electronic device : en fr
  • AU228921B2 - Improvements in or relating to liquid cooled transformer structures : en
  • CH338123A - Device for displaying levels in the position of an actuator : de en
  • DE1056181B - Bistable toggle switch with lower power consumption compared to the switching capacity : de en
  • DE1056453B - Hobbing machine : de en
  • DE971964C - High voltage circuit breaker : de en
  • ES244834A1 - Improvements in tire mechanisms cleaners applicable to textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • CA575083A - Snap fastener socket : en fr
  • CA575025A - Electrodeposition of tin on aluminum : en fr
  • CA575060A - Remote-control apparatus : en fr
  • US2884443A - Process for the regeneration of terephthalic acid dimethyl ester from polyethylene terephthalate : en
  • CA574784A - Electric current correcting device : en fr
  • US2883716A - Auxiliary window panel and fastener therefor : en
  • US2884292A - Brake cup for an hydraulic brake : en
  • DE1056364B - Process for the production of articles from foam rubber : de en
  • ES68307Y - Electrical connection box : en es
  • FR1177575A - Template holder for engraving : en fr
  • DE1056273B - Protective tube contact : de en
  • DE1787626U - TRAFFIC SIGN. : de en
  • US2883943A - Apparatus for displacing containers and platforms : en
  • US2884573A - Acceleration proof actuating member : en
  • USD185003S - Game board : en
  • USD185013S - Attachment for telephones : en
  • US2883809A - Polishing apparatus : en
  • ES245429A3 - Improvements introduced in the suspension of carburetor cubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES68251Y - Automatic device for the propulsion of toy projectiles : en es
  • DE1787789U - ASHTRAY. : de en
  • ES245507A1 - A procedure for controlling luminous intensity in luminescence lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177778A - Movable floor operated by pressure device : en fr
  • FR1177930A - Recovery of polymers from their solutions and polymers thus recovered : en fr
  • GB812536A - Piston assembly : en
  • GB812555A - Improvements in or relating to electrical capacitors : en
  • GB812646A - Ball bearings : en
  • GB812732A - Improvements in or relating to apparatus for use in destroying weed growth : en
  • FR1177644A - Spool of variable diameter, particularly suitable for winding linear superpolymer wires : en fr
  • DE1056168B - Procedure for the automatic locking of conveyor wagons with improper running properties : de en
  • US2883840A - Silent gear coupling for electric motor : en
  • US2884526A - Oscillator output circuit : en
  • ES65647Y - A disc carrying case : en es
  • FR1177788A - : fr
  • FR1177890A - Apparatus for dispensing a liquid in a metered quantity : en fr
  • ES71142U - Sealing device with a control element that passes through a wall of said device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056508B - Method of making camouflage nets : de en
  • DK87206C - Coupling for parallel operation of several synchronous generators with load-dependent rectifier magnetization. : da en
  • FR1177657A - Rotary switch with continuous successive pads : en fr
  • GB812472A - Improvements in or relating to beds or couches : en
  • AU229894B2 - Improvements in or relating tothe control of drafting systems in textile spinning machines : en
  • BE574757A - Agricultural milling machine. : en nl
  • US2884321A - Method for treating molten metal : en
  • US2884565A - Self-propagating intermittent discharge delay lines : en
  • USD185008S - Hammer or similar article : en
  • AU229322B2 - Mixed ferrospinels : en
  • BE574533A - Log saws improvements : en fr
  • BE574631A - Retractable cylinder head for two-stroke engine. : en fr
  • US2884113A - converse iii : en
  • US2884137A - Holder for supporting toilet articles : en
  • AU230698B2 - Whitening agents for use in detergent compositions : en
  • AU4275058A - Catalytic reduction of 6-hydroxy hydronaphthacenes : en
  • AU4276458A - Improvements in and relating to diaphragm valves : en
  • BE574529A - Device for loading and conveying coals or ores : en fr
  • US2884096A - Braking arrangement : en
  • DE1056188B - Circuit arrangement for relay chains : de en
  • ES242223A3 - Procedure of dispersion of pigments in liquid media (Machine-translation by Google Translate, not legally binding) : en es
  • ES68503Y - Air compressor, equipped with electromagnetic piston : en es
  • FI30380A - Form for the construction of the field and the vertical vertical plane of the concrete or the structure : en fi
  • CA574729A - Toy rocket : en fr
  • CA575062A - Bag filling spout : en fr
  • CA574713A - Inhibitors for liquid in engine coolant systems including anti-freezes and hydraulic fluids : en fr
  • CA574861A - Liquid purification with ultraviolet rays : en fr
  • CA575085A - Chair : en fr
  • CH338024A - Method of curing ethoxylin resins : de en
  • AU4273158A - Improvements in or relating to liquid cooled transformer structures : en
  • CA574945A - Indirectly heated cathode structure for magnetrons : en fr
  • DE1787648U - SEALED DEVICE FOR ACTUATING A CONTROL BUTTON OF AN ELECTRICAL DEVICE INSERTED IN A HOUSING. : de en
  • DE1787803U - PIPE-SHAPED SILENCER. : de en
  • DE1787965U - PACKAGING CONTAINER. : de en
  • US2883864A - Cam drive for tuners : en
  • US2884125A - Shipping box structure with internal securing means for the box contents : en
  • DE1787977U - SLIDE CHAIN. : de en
  • DE1787893U - CLOSURE FOR MILK JUGS, IN PARTICULAR MADE OF THERMOPLASTIC PLASTICS AND THE LIKE. : de en
  • AU233541B2 - PROCESS FOR THE MANUFACTURE OF a -CHLORO-A-AMINO CARBOXYLIC ACID DERIVATIVES : en
  • US2884133A - Filter cartridge : en
  • CH337905A - Multipole switch with partitions : de en
  • AU229192B2 - Hydrocarbon conversion system : en
  • CA574736A - Resuscitator : en fr
  • CH338014A - Holding frame for glass panes : de en
  • US2884103A - Predetermined torque release mechanism : en
  • CH338148A - Racket : en fr
  • AU227874B2 - Radio beacon system : en
  • CA574812A - Di(isocyanatoaryl) urea as a curing agent for polyurethane elastomers : en fr
  • US2884449A - Process for naphthalene thioglycollic acids : en
  • US2884487A - Checking circuit : en
  • CA574679A - Elastic suspension for vehicles : en fr
  • AU227993B2 - New or improved door restraining means : en
  • AU4282158A - Powered doush former : en
  • CH337987A - Process for the preparation of penicillin salts : de en
  • CA574972A - Process for the removal of iron from aqueous iron-bearing acrylamide liquors : en fr
  • CH338023A - Press for the production of printing forms made of thermoplastics : de en
  • CH337934A - Transformer winding : de en
  • CH338094A - Slide control for regulating hydraulic presses : de en
  • DE1056247B - Device for displaying short circuits or overloads in lines that are laid unprotected outdoors : de en
  • DE1787795U - THRESHER WITH HAECKSLER. : de en
  • ES244393A1 - Procedure for the obtaining of alcaloids and basic principles that may constitute steroids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177544A - Warning triangle : en fr
  • FR1177687A - Manufacture of white mineral oil : en fr
  • US2883765A - Child's chores recorder for producing incentive : en
  • DE1787904U - KEY. : de en
  • ES71184U - A gas recuperator for stoves, stoves and kitchens (Machine-translation by Google Translate, not legally binding) : en es
  • US2884371A - Hydrocracking shale oil : en
  • USD185005S - Escutcheon plate for a door knob : en
  • CA574824A - Latching mechanism for a hopper door : en fr
  • CA574922A - Grinding disc and method of making same : en fr
  • US2883710A - Stop motion : en
  • US2884357A - Methods for destroying animal parasites using indandione derivatives : en
  • CA574904A - Reduction of metallic sulfide ores : en fr
  • CA575068A - Choke for shotguns : en fr
  • CH337903A - Device with a counter and an associated series current transformer : de en
  • CH338117A - Sole of a shoe : en fr
  • DE1056235B - Electromagnetically operated switch : de en
  • GB812794A - Method of recovering uranium : en
  • US2884339A - Method for minimizing the formation of craters in surface coatings : en
  • US2884556A - Traveling wave electron discharge device : en
  • CA574828A - Photographic apparatus and process : en fr
  • US2883939A - Fluid pump : en
  • FR1177646A - Process for obtaining adiponitrile of sufficient purity for the preparation of hexamethylenediamine : en fr
  • FR1177662A - collapsible wire rack for plates, cutlery and glasses : en fr
  • US2883805A - Polisher block swivel joint : en
  • US2884047A - Barber chair : en
  • US2884478A - Strand connector : en
  • DE1056224B - Electrical cable fitting arranged outdoors with feed lines or connections brought in from below, in particular cable distributors : de en
  • DE1787724U - CURTAIN SLIDER, SLIDER AND OVERLIFT WITH SPECIAL SECURITY HOOK. : de en
  • DE1787805U - DEVICE FOR FASTENING BOLTS IN METAL PARTS. : de en
  • ES71135U - Fork for single-barbed wefts (Machine-translation by Google Translate, not legally binding) : en es
  • GB812474A - Method and apparatus for continuous multistage counter current contacting of liquidswith vapors : en
  • GB812478A - Improvements in and relating to upholstery springs : en
  • GB812491A - Improvements in or relating to heat storing matrices : en
  • US2884070A - Well packer : en
  • BE574625A - Toy target. : en fr
  • AU232678B2 - Improvements in and relating to eyes for dolls, soft toys furs for wear andthe like : en
  • CH337919A - Apparatus for the continuous control of an automatic machine : de en
  • US2884034A - Arrow fletcher : en
  • CH338064A - Quick coupling : de en
  • CH337921A - Electric switch : de en
  • AU4286958A - Coating compositions : en
  • ES246569A3 - A displacable bridge installation for washing trucks, automobiles and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES71279U - A perfected chair (Machine-translation by Google Translate, not legally binding) : en es
  • GB812543A - Improvements in or relating to ª‡-amino acids and peptides derived therefrom : en
  • US2884225A - Fence stretcher : en
  • US2884320A - Method of agglomerating fine ore : en
  • CA574961A - Honing machine with plug sizing : en fr
  • CH337915A - Hydraulic drive device for switches : de en
  • CH338008A - Device for bringing a gas into contact with a liquid : de en
  • US2883959A - Vacuum plating apparatus : en
  • US2884257A - Foldable hand truck and display rack : en
  • US2884626A - Combination television cabinet and picture tube mounting : en
  • CA575033A - Drawing frame and clearer system therefor : en fr
  • US2883680A - Hooked style bedframe and headboard assembly : en
  • US2883768A - Global exhibitor : en
  • US2884539A - Multiple source radio-active device : en
  • USD184983S - Top unit for vending motor vehicles : en
  • CH338043A - Hydraulic power lift : de en
  • US2884444A - 2-phenyl-1,3 propane diol dicarbamate : en
  • USD185029S - Jewelry finding or similar article : en
  • US2884112A - Typewriter ribbon shield : en
  • US2884493A - Low drift magnetic amplifier : en
  • US2884608A - Electromagnetic pressure transducer : en
  • AU232474B2 - Production ofa stator field structure for dynamo-electric machines : en
  • AU4286458A - Isozeaxanthin dialkyl ethers and process forthe manufacture thereof : en
  • BE574507A - Magnetically closing refrigerated cabinet door : en fr
  • DE1056378B - Method and device for measuring angles by means of circular divisions or divisions similar to circular divisions : de en
  • DE1056418B - Combined compressed air inlet and pressure relief valve for internal combustion engines : de en
  • ES245388A3 - Perfected procedure for the treatment of aluminum electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177929A - Improvements to hydraulic mine props : en fr
  • US2883962A - Self adjusting window masking device : en
  • US2884039A - Vehicle tire ballast : en
  • USD184977S - Stern fitting for motor boat : en
  • US2883685A - Pressure applying machines : en
  • US2883934A - Pressure responsive valve for fuel pumps : en
  • GB812706A - Method of operating a direct gas cooler : en
  • US2884298A - Method and apparatus for treating gas-filled tubes : en
  • DE1056117B - Process for the preparation of O, O-dialkylthiolphosphoric acid and -thiolthionophosphoric acid-S-gamma-cyanallyl esters : de en
  • FR1177898A - Graft polymers and their preparation process : en fr
  • GB812792A - Process for producing uranium tetrachloride : en
  • GB812820A - Method and apparatus for laminating paper and like webs : en
  • DE1787777U - TRADITIONAL DOUBLE BUTTON. : de en
  • DE1787856U - BOX LOCK. : de en
  • DK87204C - Receiving amplifier with transistors. : da en
  • DE1787722U - BROOM WITH CLAMPING DEVICE FOR SWIMMING POOL. : de en
  • DE1787766U - IMAGER WITH AN IMAGE CHANGE TOWARDS TRANSPORTATION TO THE MAGAZINE. : de en
  • DE1787784U - KEY RING. : de en
  • DE1787798U - STAND FOR BERRY STANDS, ROSE STANDS, DWARF FRUIT TREES OD. DGL. : de en
  • BE574589A - Preceded to search, select and establish free connection paths in a field of two-stage coupling points. : en fr
  • BE574696A - Method and system for measuring the density of a material : en fr
  • CA574829A - Gas turbine power plants : en fr
  • CA574860A - Bundle tying machine : en fr
  • AU4275758A - Improvements relating to iron-nickel alloys and articles made therefrom : en
  • CA574756A - Circuit for use in automatic signalling systems : en fr
  • US2884129A - Valve which permits the circulation of work material during the stoppage of a cable sheathing press : en
  • USD185035S - Portable barbecue unit : en
  • AU232837B2 - Electron gun structure for cathode ray tubes : en
  • DE1056267B - Method for measuring the fundamental wave component of a distorted alternating current or a distorted alternating voltage : de en
  • DE1787839U - HYDRAULIC CONTROL DEVICE. : de en
  • ES71212U - Perfect telescopic support for motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177685A - Spark plug connector : en fr
  • CH337907A - Multipole disconnector : de en
  • US2884160A - Protective cap for aerosol containers : en
  • US2884247A - Bucking bronco amusement device : en
  • ES65755Y - Portable coffee maker to prepare frothy coffee : en es
  • FR1177569A - Advanced unit with fan and water pump for cooling internal combustion engines : en fr
  • US2884088A - Small particle filter : en
  • BE574650A - Reinforced lead elements which can be used in particular for ballasting and protection against ionizing radiation. : en fr
  • US2884038A - Bolt head having undercut portion to receive flowable lead washer : en
  • USD185039S - Load lip for hand trucks : en
  • DE1056075B - Device on conical roller chisels to protect against the ingress of flushing water into the roller and ball bearings : de en
  • DE1056280B - Gas discharge tubes : de en
  • DE1787704U - ZIPPER CARRYING AND STORAGE BAG FOR PORTABLE EQUIPMENT, ESPECIALLY OFFICE MACHINES. : de en
  • DE1787928U - FEED CONTROLS ON SPINNING MACHINES. : de en
  • DK87221C - Apparatus for injecting liquid into a plate-shaped material. : da en
  • FR1177796A - Thermostatic device : en fr
  • GB812701A - Improvements in or relating to the production of radioactive phosphorus : en
  • DE1056360B - Installation on vulcanizing machines : de en
  • ES245338A3 - Improvements in the construction of forged bases of pretensed and/or assembled concrete parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177691A - Improvements made to tie rod anchors intended to be fixed in the ground : en fr
  • FR1177737A - Improvements to molding systems for concrete piles, in the ground : en fr
  • FR1177763A - Fishing rod holder : en fr
  • FR1177772A - Composite product and its manufacturing process : en fr
  • US2883953A - Loop taker with needle guard : en
  • AU229106B2 - Coating compositions : en
  • US2884453A - Reaction of metal fluorides with thiophosgene and perchloromethyl mercaptan : en
  • US2884092A - Spark arresters : en
  • BE574455A - Nuclear reactor : en fr
  • CA574890A - Pneumatic drill construction : en fr
  • DE1787832U - DESIGNATION DEVICE FOR ELECTRICAL CABLES, TERMINALS OD. DGL. : de en
  • DE1787944U - TOY GAENSELIESEL. : de en
  • ES71218U - Extractor cap of spherical units (Machine-translation by Google Translate, not legally binding) : en es
  • ES71235U - Safety device with anomalies in the gas supply (Machine-translation by Google Translate, not legally binding) : en es
  • CA574842A - Pocket mirror vanity flashlight : en fr
  • BE574643A - Lipstick case. : en fr
  • DE1056436B - Articulated connector for belts and bands, especially for paper machine drying felts : de en
  • DE1056481B - Airplane with ring wing and propulsion device built into it : de en
  • DE1787979U - REMOVABLE SIDE BARRIER FOR LOADING PLATES. : de en
  • CH337935A - High-current choke coil for direct current systems : de en
  • CH338052A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • BE574496A - Simple photo equipment for practicing recto-sigmoid photography. : en nl
  • DE1056547B - Excavator, crane or the like : de en
  • DE1787647U - ELECTRIC JUMP SWITCH. : de en
  • US2883914A - Method and apparatus for making paper plant covers : en
  • US2884068A - Kick shoe for wash pipe : en
  • US2884564A - Automatic headlight dimming apparatus : en
  • AU4266658A - Hydrostatic suspension systems for magnetic needles : en
  • CH337927A - Electric motor equipped with a centrifugal clutch : de en
  • CA574823A - Electronic heating apparatus : en fr
  • US2884013A - Texturing due to overlaps : en
  • US2884494A - Multiple switch device : en
  • US2884549A - Armature construction : en
  • US2883754A - Drafting devices : en
  • US2884053A - Method of seaming the heading of draperies : en
  • US2883697A - Hinge and track engaging roller support for slidable closures : en
  • US2883703A - Powder press with proportional pressing control : en
  • US2884212A - Aircraft automatic pilot : en
  • US2884238A - Mechanically driven tachometer indicator : en
  • DE1787765U - STEREO VIEWING DEVICE. : de en
  • ES243440A3 - Perfected box for washing carbon (Machine-translation by Google Translate, not legally binding) : en es
  • GR19704B - SPECIAL STAMP FOR THE COMPLETION OF THE COLUMNS OF FOOTBALL PREDICTIONS (PRO-PO). : el en
  • CH338077A - Post-forming machine tool : de en
  • CH338114A - razor : de en
  • CA574674A - Flame igniter : en fr
  • AU4266458A - Improved process and product for use in permanent deformation of hair : en
  • AU4273658A - Improvements in or relating to coated electric lamp and method of manufacture : en
  • CA574770A - Process for preparing polyvinyl dicarboxylic acid esters : en fr
  • US2883747A - Hair clipper : en
  • CA574912A - Apparatus for making perspective drawings : en fr
  • US2884424A - Production of triazoles and amidrazones of the anthraquinone series : en
  • AU225913B2 - Device for use in vehicle suspension systems : en
  • BE574523A - Fixing device on slotted machine tool tables : en fr
  • BE574595A - New apparatus for electrostatic spraying and projection. : en fr
  • BE574773Q - Automatic device for hearing recordings such as songs or others, and viewing scenes related to said recordings : en fr
  • US2883935A - Fluid actuated mercury piston pump : en
  • US2883696A - Multiple purpose cleaning tool : en
  • US2884377A - Removal of hydrogen sulfide from hydrocarbons : en
  • CA574719A - Earth-moving equipment cutting edge construction : en fr
  • DE1056246B - Device for preventing the polarity reversal of regulated excitation machines : de en
  • ES68741Y - Multiple dispenser for dispensing beer : en es
  • FR1177837A - Ethylene-imine compounds and their preparation : en fr
  • US2884401A - Rubbery material comprising certain cross-linked soft polythiourea high polymers and process of making same : en
  • CH337849A - Process for the preparation of previously unknown phenothiazine derivatives : de en
  • CA574730A - Society game : en fr
  • CH337946A - transistor : de en
  • US2884560A - Switching circuit for magnetron beam switching tube : en
  • CA574813A - Fibrillated polynitrile filament webs : en fr
  • CA574820A - Preparation of polyurethane cellular products : en fr
  • CA574919A - Flexible transmission and control cable : en fr
  • AU224173B2 - An improved construction forthe internal combustion engine ofa rotary type lawnmower : en
  • CA574995A - Machine for closing under vacuum ampoules and similar glass containers : en fr
  • BE574633A - Process for the separation of cadmium from its accompanying elements. : en fr
  • CA574934A - Photovoltaic device : en fr
  • CA575055A - Plier type, positionable fulcrum, parallel jaw wrench : en fr
  • BE574778A - Beam deflection type electronic discharge device : en fr
  • US2884312A - Electron discharge device manufacture : en
  • US2884093A - Rail lubricators : en
  • US2884310A - Production of alkali metal hydroxides by ion exchange : en
  • BE574721A - Method and device for the automatic felling of coal, in particular hard coal, by splicing : en fr
  • CA575084A - Curtain hanging and pleating : en fr
  • US2884120A - Caterpillar capstan : en
  • CA574979A - Transducer : en fr
  • CA574769A - Automatic pick-up baler and method of baling : en fr
  • CH338147A - Process for the production of rate regulators especially intended for watches : de en
  • AU4284058A - Improvements in and relating to fuel elements for nuclear reactors : en
  • AU4266858A - Sugarcane harvesters : en
  • DE1787685U - SAMPLE DEVICE ON INDEPENDENT CIRCULAR KNITTING MACHINES. : de en
  • ES68821Y - Support for electric stoves : en es
  • ES71269U - New furniture for sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056386B - Device for cleaning records : de en
  • DE1787602U - DINING. : de en
  • DE1787651U - GEAR CLOCK. : de en
  • DE1787846U - SEMITRAILER. : de en
  • FR1177545A - Improvements made to processes and apparatus for concentration by cold, in particular for wines, juices, musts, etc. : en fr
  • FR1177862A - Improvements in the recovery of olefin polymers from their solutions : en fr
  • ES44587Y - Automatic dosing container. : en es
  • ES71156U - Some glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES71268U - Improved portaflaneras (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177727A - Improvements to launchers for engines : en fr
  • DE1056214B - electrical tape : de en
  • US2883919A - Fluidtight casing for view-taking cameras : en
  • US2884243A - Process and apparatus for collecting and stacking of flexible sheets : en
  • US2884622A - Magnetic switching systems : en
  • FR1177997A - Process for dyeing or printing articles of polymers containing acrylnitrile : en fr
  • IE23429L - Gramophone records : en
  • BE572408A - : en
  • BE574414A - Rolling device for tube bending machine : en fr
  • BE574593A - Fermentation process using yeasts such as brewer's yeast. : en fr
  • CH337920A - Trigger for switch : de en
  • AU4289158A - Machine and mechanisms for pitting stone fruit halves : en
  • DE1056454B - Welding device for welding billets together to form a strand for continuous rolling mills : de en
  • DE1056467B - Valve for charging a pressure vessel, in particular a continuously operating pulp digester, with pulp material : de en
  • ES245230A3 - Electromagnetic clockwise mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES246589A1 - Hydraulic device for tension, straightening, stretching rods and pretensing concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES68584Y - New articulated or rocker trigger : en es
  • ES71201U - Sandal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177565A - semiconductor element and method for its manufacture : en fr
  • GB812569A - Improvements in or relating to driving mirror assemblies : en
  • BE574540A - Dress guard. : en nl
  • CA574718A - Life-saving apparatus for use at sea : en fr
  • CH337891A - Process for the production of moldings from insulating material containing mica : de en
  • ES242820A3 - A procedure for the condensation of ethylene oxide and homologouses about substances able to break with them (Machine-translation by Google Translate, not legally binding) : en es
  • GB812531A - Fumigant composition : en
  • BE574486A - Gripper device for rotary printing or transmission cylinder in printing machines or other sheet-processing machines : en fr
  • DE1056285B - Electromagnetic chopper : de en
  • GB812594A - Improvements in or relating to heels for ladies' footwear : en
  • AU231144B2 - Improvements in and relating to diaphragm valves : en
  • AU236449B2 - An improved normally tacky and pressure sensitive adhesive tape : en
  • US2884413A - Orthophosphate esters of starch : en
  • US2884571A - Printed circuit : en
  • USD185048S - Boat steering wheel : en
  • CA574959A - Electro-mechanical filter with coupling wires : en fr
  • AU4273458A - Improvements in or relating to signal correcting circuit arrangements : en
  • BE574601A - Pantograph for inter-network traffic. : en fr
  • ES65643Y - Perfected folding table : en es
  • CA574847A - Electronic switching arrangements : en fr
  • US2884427A - Synthesis of coumestrol and its esters : en
  • GB812618A - Machine control : en
  • ES245306A3 - A deposit to store products (Machine-translation by Google Translate, not legally binding) : en es
  • CA575008A - Chlorinated guanamines and process of making same : en fr
  • DE971962C - Device for quenching steel strips : de en
  • CH337869A - Machine for rolling snow and for use as a transport or tractor : de en
  • DE1787701U - OXYGEN TREATMENT EQUIPMENT. : de en
  • AU234879B2 - Production of metal chlorides : en
  • BE574596A - Improvements to dust vacuum cleaners. : en fr
  • CH337872A - Facsimile telegraphic transmitter : en fr
  • AU4268658A - Process forthe manufacture of ethyleneimine derivatives : en
  • BE574442A - Method and machine for laying the caps of support frames. : en fr
  • CA574902A - Semi-conductive device and method for making same : en fr
  • AU230463B2 - Improvements in coverings for containers : en
  • US2883766A - Verb conjugating educational device : en
  • US2883774A - Earth moving equipment : en
  • US2883753A - Precision marking and drawing instrument : en
  • US2884154A - Partition device : en
  • AU228923B2 - Improvements in or relating to thermostatically controlled cooking apparatus : en
  • AU4270758A - Improvements in or relating to mounting arrangements for electric equipment : en
  • BE574479A - Slat magazine for green tile carrier device : en fr
  • DE1056545B - Fine timing device with synchronous motor : de en
  • DE1787771U - DEVICE FOR THE ULTRASOUND EXAMINATION OF PREFERRED PLATE-SHAPED TESTED OBJECTS ACCORDING TO THE IMPULSE-RUNNING-TIME METHOD. : de en
  • ES245543A3 - Procedure for the preparation of low pressure polyolephins (Machine-translation by Google Translate, not legally binding) : en es
  • CH338108A - Container closure : de en
  • USD184993S - : en
  • AU230887B2 - Improvements in or relating tothe manufacture of paper-clad flanged plasterboard : en
  • US2884241A - Auxiliary springs for automobile leaf springs : en
  • DE1056385B - Stacking axis for plate changer : de en
  • DE1056440B - Seal body : de en
  • CH337980A - Process for the production of shaped structures from viscose : de en
  • GB812482A - Improvements in or relating to retaining rings and methods of removing such rings from their seatings : en
  • AU3730758A - Improvements in cycle saddles : en
  • DE1787728U - FLOWER STAND OD. DGL. MADE OF PLASTIC. : de en
  • AU4270958A - Method and apparatus for heat treating metals : en
  • CH338053A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • CH338141A - Method and device for the accumulation of stocks of objects or material dosing and individual dispensing from the stock : de en
  • ES241037A3 - Procedure and apparatus for emptying and molding construction elements of alveolated plaster (Machine-translation by Google Translate, not legally binding) : en es
  • US2884042A - Wheel assembly : en
  • US2884007A - Mixing valves : en
  • US2884550A - Ionization gauges and method of operation thereof : en
  • CA575035A - Apparatus for moulding or reconditioning pneumatic tyres : en fr
  • DE1787699U - SELF-CLOSING INJECTION CANNULES FOR ANESTHETIC PURPOSES. : de en
  • DE971972C - Centrifugal device for grainy goods : de en
  • ES243798A1 - A system for the automatic supply of energy for railway facilities, especially of signaling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177999A - Ignition controller for internal combustion engines : en fr
  • GB812789A - Improvements in or relating to adjustable packing-pieces for supporting machinery and the like : en
  • ES244011A1 - Procedure for the printing of flat or configured bodies based on polyethylene (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177523A - grain heat exchanger : en fr
  • US2883851A - Key holder : en
  • AU231145B2 - Cyclic vinyl acetals andthe making and using of same : en
  • CH338119A - Machine for sorting parts and inserting them into work pieces : de en
  • ES245549A1 - Procedure for the elaboration of a thixotropizant agent (Machine-translation by Google Translate, not legally binding) : en es
  • ES245536A1 - Closed circuit of heating through fluid in gaseous state, with return of hot condensed fluid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177666A - Color feeder for fabric printing machines : en fr
  • GR19698B - BRICKS FOR ROADS AND TRAFFIC CROSSINGS. : el en
  • CA574684A - Money counting machine : en fr
  • CA574879A - Stapling machine : en fr
  • FR1177757A - Suspension molding process for plastic parts : en fr
  • ES71303U - New piggy-toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177902A - Heel enhancements for ladies' shoes : en fr
  • FR1177859A - Side discharge rake, equipped with raking wheels : en fr
  • US2884430A - Extraction of free aliphatic acid from aluminum soap : en
  • DE1056123B - Process for the production of cyclododecatrienes (1, 5, 9) among other ring-shaped hydrocarbons : de en
  • ES243777A1 - Rotary mechanism for the elimination of impurities and polishing of surfaces by action of sliding surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES244822A3 - Improvements in the procedure of manufacture of circular point sleeves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177832A - Tube or pipe making machine : en fr
  • ES244436A3 - Procedure to accelerate the vulcanization of the butterfly caucho (Machine-translation by Google Translate, not legally binding) : en es
  • ES245390A1 - PROCEDURE FOR PREPARING SULFAMID COMPOUNDS : en es
  • FR1177555A - Set formed by a disc and a puzzle : en fr
  • FR1177785A - New anionic semi-permeable membranes, their manufacture and applications : en fr
  • GB812654A - Improvements relating to aircraft-runway constructions : en
  • AU236125B2 - Automatic valve for spray pump : en
  • BE574624A - Toy trumpet. : en fr
  • CA574739A - Bag bottomer : en fr
  • CA574955A - Fluid propelled and sustained aircraft : en fr
  • AU225827B2 - Improvements inor relating to supports for shuttering or formwork : en
  • CA574889A - Process for preparing ureaformaldehyde condensates : en fr
  • CH337914A - Compressed air switchgear : de en
  • DE1787612U - BRUSH. : de en
  • US2884450A - Hydrogenation of unsaturated dilactones to 1,8-octanedioic acids and 1,8-octanediolswith copper chromite catalysts : en
  • ES242908A1 - Procedure for the stable and permanent incorporation of grains of abrasive material on a ferrous support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177563A - Advanced coin collecting device : en fr
  • FR1177756A - Electromechanical measuring device : en fr
  • FR1177881A - Gear cutting machine or the like : en fr
  • ES68604Y - Additional stand for motorcycles and scooters : en es
  • FR1177581A - Locking device for seats : en fr
  • ES68250Y - Pad for various uses : en es
  • ES68284Y - Enhanced Drill for Center Marking : en es
  • ES71139U - Improved hinge for doors (Machine-translation by Google Translate, not legally binding) : en es
  • GB812559A - Improvements relating to junction boxes for electric cables : en
  • FR1177828A - Improved method and apparatus for bending glass sheets : en fr
  • GB812617A - Machine control : en
  • ES68617Y - Device for connecting flexible pipes and the like : en es
  • ES71227U - A perfect chair for babies (Machine-translation by Google Translate, not legally binding) : en es
  • ES71153U - A new paving element (Machine-translation by Google Translate, not legally binding) : en es
  • ES71203U - Lock washer for nut and screw union (Machine-translation by Google Translate, not legally binding) : en es
  • ES71250U - Device for the illumination of odometer in motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU229390B2 - Means for producing an air curtain for workers : en
  • AU4283358A - Improvements in and relating to electrical brush gear : en
  • BE574713A - Improvement in hot deburring or broaching tools : en fr
  • CA574795A - Vehicle fluid drive mechanism : en fr
  • CA574907A - Process of producing a nutrient liquid from coconut, and the resultant product : en fr
  • CA574966A - Inflation aspirator : en fr
  • CH337899A - Plug contact with a protective collar each on the plug and on the socket, which protective collars interlock : de en
  • ES243092A2 - Improvements in the long hair carpet linked (Machine-translation by Google Translate, not legally binding) : en es
  • US2884429A - Alkali metal enolates of 20-keto-21 (trifluoroacetyl) steroids : en
  • US2884446A - N-biphenylyl and n,n'-biphenylene-bis-b-aminonaphtholsulfonic acids : en
  • US2884516A - Phase sensitive alternating current track circuit : en
  • US2884612A - Electrical panel assembly for dip soldering : en
  • FR1177688A - Mine support extension holder : en fr
  • GB812777A - Temperature control : en
  • GB812503A - Improvements in or relating to the production of dried aluminium hydroxide gels : en
  • DE1787973U - WRITING INSTRUMENT PACKAGING WITH LENS-LIKE WINDOWS. : de en
  • GB812591A - Radio-active measuring system : en
  • DE1056131B - Process for the production of unsaturated sultams : de en
  • DE1056169B - Illuminable table field for turnouts in setting tables of track diagram interlockings : de en
  • ES245205A1 - Fluid shock absorber piston (Machine-translation by Google Translate, not legally binding) : en es
  • ES245208A2 - Improvements in the construction of pulverizing appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES68451Y - High pressure grease gun : en es
  • ES71238U - Mechanism for switching switches and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177673A - Bodywork for motor vehicles : en fr
  • FR1177955A - Distribution device for closing blast furnace tops : en fr
  • DE1056121B - Process for the preparation of thiophosphoric acid esters : de en
  • DE1056227B - Junction box for connecting electricity consumers to busbars placed on insulating supports and accommodated in a rail duct : de en
  • FR1177531A - Process for the preparation of high melting point resin acids, and derivatives thereof : en fr
  • FR1177750A - Advanced device for clothing dressing : en fr
  • GB812746A - Method and mechanism for applying dampening material for printing machines : en
  • ES243687A1 - Improvements in preparing machines and finishing stockings and socks (Machine-translation by Google Translate, not legally binding) : en es
  • ES68196Y - Portable Sewing Machine Case : en es
  • ES71130U - Luminescent picture holder lamp (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177654A - Squeezer for dyeing machine : en fr
  • ES67097Y - High flow pneumatic hand reducer : en es
  • US2884142A - Draft rigging : en
  • US2884483A - Color image pick up apparatus : en
  • GB812519A - Improvements in or relating to gaskets for use in pipe joints and to pipe joints incorporating such gaskets : en
  • DE1787867U - DISC BRAKE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1787916U - PROFILE SOLE WITH VARIABLE CUT DEPTH, IN PARTICULAR FOR TENNIS SHOES. : de en
  • IE22672L - Radio beacon : en
  • US2884398A - Composition comprising unsaturated polyester, vinyl monomer and cyclic terpene, cured product thereof and process of preparing the cured product : en
  • FR1177911A - Process for the manufacture of tubular wires : en fr
  • CA574923A - Rack loading and unloading apparatus : en fr
  • DE1056217B - Wave guidance for the line-bound extension of electromagnetic waves : de en
  • DE1787889U - OVERFLOW CAP FOR BOTTLES AND OTHER VESSELS. : de en
  • US2884579A - Limit switch circuit with vacuum tube servo-amplifiers : en
  • DE1056284B - Arrangement for generating amplitude-modulated oscillations with a traveling field tube with crossed electric and magnetic fields : de en
  • DE1056347B - Method for prestressing steel beams, in particular beams of a composite panel : de en
  • ES68710Y - Device for applying makeup on hair or hair : en es
  • GB812739A - Full wave rectifier structure and method of preparing same : en
  • ES71280U - Joint system for jewelry and costume jewelery bracelets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177863A - Tapered roller bearings : en fr
  • GB812663A - A system for operating the closure means of coal supply hoppers of coke oven batteries : en
  • GB812780A - Process for preparing alkene nitriles : en
  • DE1787807U - RUBBER COMPENSATOR TO ABSORB PIPE EXPANSION AND VIBRATIONS IN AXIAL AND RADIAL DIRECTIONS, ESPECIALLY FOR HIGHER PRESSURES. : de en
  • ES246528A1 - Method for manufacture of screwed and printed scarves (Machine-translation by Google Translate, not legally binding) : en es
  • ES67414Y - Perfected self-adjusting articulated bed base : en es
  • US2883893A - Apparatus for cutting and joining tapes : en
  • US2883916A - Apparatus for folding box blanks : en
  • US2884231A - Pneumatic blender : en
  • FR1177798A - Closure for containers : en fr
  • US2883975A - Automatic speed governor : en
  • DE1787644U - DOUBLE PLUGS, IN PARTICULAR CONNECTING PLUGS. : de en
  • GB812776A - Improvements in or relating to vehicle heating and ventilating systems : en
  • ES71210U - Device for adjusting the throttle position of a gas cock (Machine-translation by Google Translate, not legally binding) : en es
  • US2883941A - Vertical adjustment means for tamping tool carrier of railroad ballast tamping machines : en
  • FR1177667A - Automatic movement mechanism of the carriage of a fabric printing machine : en fr
  • FR1177949A - Improvements made to antibiotic products, more especially for agricultural uses, and to their preparation processes : en fr
  • CA574706A - Continuous feed stone working machine : en fr
  • DE1056085B - Device to compensate for imbalances in a spin dryer : de en
  • DE1056115B - Process for the preparation of the fungicidally active isopropoxycarbonyldimethyldithio-carbaminate : de en
  • ES243140A3 - Apparatus for the elimination of a part of the solvent of a dissolution through evaporation (Machine-translation by Google Translate, not legally binding) : en es
  • ES245515A3 - Improvements introduced in the construction of bogies or reels for railway vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB812568A - Improvements in or relating to ornamental beads : en
  • US2884459A - Diamine derivatives containing hydroxyalkyl groups : en
  • US2884588A - Electrostatic magnetic amplifier for combustion control and other purposes : en
  • USD184998S - Indoor antenna : en
  • DE1787635U - TUNED VIBRANT CIRCUIT, IN PARTICULAR FOR TRANSMITTER POWER STAGES. : de en
  • US2883832A - Steam power generating apparatus : en
  • ES245482A1 - An automatic installation for the transport of relatively lightweight objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES68706Y - Pump for inflating pneumatic bodies : en es
  • AU4270658A - Switching devices having sealed ferromagnetic contact springs magnetically controlled : en
  • CA574737A - Refractory blocks : en fr
  • DE1056295B - Electric soldering iron : de en
  • DE1787606U - GLOVE. : de en
  • GB812597A - Electron gun for tubular beam : en
  • GB812767A - Improvements in or relating to receptacles for holding slides : en
  • BE574403A - Spray bottle. : en fr
  • US2884060A - Method for preparing a novel cork composition and products produced thereby : en
  • DE1787791U - LOADING DEVICE FOR ESPECIALLY WITH ROLLING FLOOR OD. DGL. EQUIPPED MANURE SPREADERS. : de en
  • US2883969A - Large capacity ball point ink reservoir tube : en
  • US2884533A - Measuring apparatus for ionising radiations : en
  • US2883849A - Lock safety device for door locks : en
  • ES71293U - Mechanical belt with protection for men (Machine-translation by Google Translate, not legally binding) : en es
  • AU236131B2 - Boron compositions and liquid fuel containing thesame : en
  • CA574898A - Paper machine dewatering apparatus : en fr
  • ES246556A1 - A burner for liquid fuels with simultaneous per pulverization and gasification performance (Machine-translation by Google Translate, not legally binding) : en es
  • ES63915Y - Perfected feminine panty : en es
  • FR1177522A - Transformer-rectifier group for high voltages and powers : en fr
  • ES63198U - Stopper-container applicable to bottles and the like, particularly intended for pharmaceutical products. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056127B - Process for the production of boron trialkyls in addition to highly active aluminum oxide : de en
  • CA574989A - In and out spiral trough parts cleaner : en fr
  • CH337815A - Manufacturing process of cylindrical containers and container obtained with the process : en it
  • CH338113A - Machine tool with swiveling table : de en
  • US2883859A - Operating mechanism for a pipe testing machine : en
  • US2884046A - Collapsible baby stroller and walker : en
  • AU3271357A - Improved methods of manufacturing filter networks : en
  • AU4356258A - Improvements in or relating tothe manufacture of polymeric materials : en
  • CA574712A - Gas-operated automatic shotgun choke : en fr
  • CH338038A - Device for determining the value of various quantities of a commodity : en fr
  • GB812483A - Improvements in or relating to the manufacture of concrete railway sleepers : en
  • USD185050S - Refuse receptacle for cigarettes or the like : en
  • CA575030A - Train line end valve : en fr
  • ES246509A1 - Improvements in the differential mechanisms of impulsion of the multiple pumps for hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES63233Y - Heating stove for water and air : en es
  • DE1056492B - Storage of the tuning fork of a motor vehicle with an auxiliary pedal drive : de en
  • US2883762A - Automotive vehicle wheel alignment gauge : en
  • US2884368A - Process for the pyrolysis and gasification of hydrocarbonaceous materials : en
  • US2883679A - Folding play-yard : en
  • US2884250A - Practice tee : en
  • DE1056510B - Warning device for sudden temperature rises, especially for braids in aircraft : de en
  • DE1787835U - EVERYBODY BAG FOR PHOTOGRAPHIC DEVICES. : de en
  • ES245074A1 - A brake and captation device for aircraft (Machine-translation by Google Translate, not legally binding) : en es
  • ES245476A3 - Procedure and corresponding apparatus for the preparation of detergent compositions (Machine-translation by Google Translate, not legally binding) : en es
  • US2883951A - Device for actuating the needle bar of zig-zag sewing machines : en
  • US2883987A - Inflatable attachment for brassiere : en
  • US2884148A - Closure : en
  • US2884003A - Modulating and shutoff valve : en
  • US2884405A - Nickel salts of dialkyl dithiophosphoric acid and butadiene-styrene : en
  • ES65094Y - A pressure propeller conveyor device : en es
  • FR1177847A - Device for automatically recording the indications of measuring devices : en fr
  • DE1056383B - Method and device for measuring the fluid level in boreholes : de en
  • FR1177914A - Improving the conformability of titanium alloys : en fr
  • DE1056447B - Infinitely variable gearbox with revolving guide eccentric : de en
  • ES245404A1 - A device for the guide and the acceleration of the passage of a merchandise by pairing of milling cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • US2884512A - Overhead lighting and room conditioning system : en
  • FR1177861A - Apparatus for the automatic placement and removal of a spool on a spinning, twisting, or similar machine : en fr
  • BE574639A - Device for hanging curtains and the like and curtains provided with this device. : en nl
  • DE1056537B - Device for conveying a number of similar bodies to given places, in particular for loading nuclear reactors : de en
  • FR1177794A - Fluid propulsion device : en fr
  • GB812535A - Union-dyeable fibre blends : en
  • ES67036Y - Perfected pneumatic polishing machine : en es
  • ES68705Y - Symmetrical ridger plow : en es
  • GB812621A - Improvements in or relating to ferroelectric circuits : en
  • US2883670A - Scarf : en
  • US2884504A - Electric controllers : en
  • FR1177609A - Improvements to Office Furniture Locking Systems with Stacked Drawers : en fr
  • CH337936A - Safety device for electrical apparatus in containers : de en
  • CH338126A - Process for manufacturing articles, and in particular containers coated with polytetrafluoroethylene, intended for cooking food and article obtained by this process : en fr
  • FR1177709A - Device for coupling a trailer : en fr
  • ES245232A3 - Improvements introduced in the construction of manorreductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177894A - Calibration device for grinding tool : en fr
  • GB812650A - Improvements relating to excavators : en
  • CA574727A - Process of cooking food : en fr
  • CA574804A - Telephone system using single-motion numerical switches : en fr
  • CH337944A - AC ballast with two anode gas discharge lamp : de en
  • ES71161U - Loudness device for musical instruments (Machine-translation by Google Translate, not legally binding) : en es
  • US2884222A - Engine air cut-off device : en
  • FR1177693A - Thermostat control for gas appliance valves : en fr
  • FR1177899A - Improvements to lapping tools : en fr
  • DK87207C - Combustion plant. : da en
  • DE1787645U - ELECTRIC CONNECTOR. : de en
  • DE1787903U - GRINDING AND POLISHING MACHINE FOR RAZOR BLADES. : de en
  • ES68241Y - Hanger for travel : en es
  • ES71252U - Perfected hoops (Machine-translation by Google Translate, not legally binding) : en es
  • AU3279057A - An improved road structure : en
  • AU4278458A - An improved jigsaw puzzle : en
  • AU4280558A - Improvements in or relating to synchronous electric motors : en
  • AU4281358A - Locking combination foe nestable culvert : en
  • BE574532A - Process for the preparation of salts of compounds of xanthone and thioxanthone, soluble in the intestines : en fr
  • CA574801A - Clarification of industrial waters : en fr
  • CA574878A - Awning window : en fr
  • AU226768B2 - An emergency fuel control unit anda fuel system including sucha unit : en
  • AU4277158A - Motor compressor, particularly for hermetically sealed small refrigerating machines : en
  • BE574690A - Process for the preparation of novel testosterone esters and products obtained : en fr
  • CA574924A - Pneumatic truck loader and unloader : en fr
  • USD185042S - Combined cigarette extinguisher and support : en
  • ES71163U - Set of interchangeable pulleys on conical bushing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177819A - Improvement brought to the jacking tubes for the preparation of the casting of piles, concrete, in the ground : en fr
  • GB812512A - Compositions for combating nematodes : en
  • US2883748A - Hand-operated slicing devices for bakery products : en
  • US2883957A - Boat with means for cutting an ice channel : en
  • US2884064A - Automatic error correcting device : en
  • US2884227A - Percussion drill bit for large holes : en
  • ES245316A3 - Procedure for the manufacture of articles stamped in polyester resins, particularly closures in general (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056346B - Power supply, especially for crane systems, with movably mounted busbars made of thin-walled metal strips : de en
  • US2884098A - Fastener sealing device : en
  • DE1787748U - WATCH DOUBLE THERMOSTAT. : de en
  • DE1787999U - TOOL FOR OPENING PACKAGING. : de en
  • ES68259Y - Perfected chair and armchair rocker : en es
  • US2884029A - Saw blade scraper for meat and bone saws : en
  • US2884432A - Method of preparing cyclic siloxanes : en
  • DE1056325B - Method and apparatus for making seamless capsules : de en
  • ES65146Y - A new cheek for public cleaning : en es
  • ES71291U - Pants-pants for children (Machine-translation by Google Translate, not legally binding) : en es
  • US2883925A - Bundling apparatus : en
  • US2883995A - Pressure transmitter for liquid metal systems : en
  • US2883676A - Swimming pool cover : en
  • US2884462A - Production of 2, 2-bis(oxyaryl)propane compounds : en
  • ES245597A1 - Improvements in the construction of arts for the trailer fishery (Machine-translation by Google Translate, not legally binding) : en es
  • ES71197U - Nominal drum price marker (Machine-translation by Google Translate, not legally binding) : en es
  • ES245414A1 - A filling device for liquefied gas containers : en es
  • ES69124Y - Steam boiler feed bottle : en es
  • FR1177642A - Improvements to vehicles for children, such as baby carriages, strollers, and prams : en fr
  • ES69036Y - Perfect mold for the manufacture of fiber cement sinks : en es
  • ES71148U - New selectable classification tab (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177840A - Improved energy production process using high pressure elastic fluid and improved evaporator tubular unit : en fr
  • FR1177938A - Scales upgrades : en fr
  • DE1056150B - Sheet cutting and folding machine with a plate that presses the sheets against the tools from below : de en
  • DE1056457B - Toothed disk mill : de en
  • AU225911B2 - Improvements in or relating to screwdrivers : en
  • AU235579B2 - Production of titanium dioxide : en
  • AU224264B2 - Improvements in or relating tothe manufacture of polymeric materials : en
  • BE572572A - : en fr
  • DE1056513B - Rohrfoermiger with a viscous loading agent filled support and loading arm for the top rollers of drafting systems on spinning machines : de en
  • BE574475A - Apparatus for the rapid development of photographic films : en fr
  • CH338042A - Flow regulator for liquefied gas tank : en fr
  • ES244199A1 - Improvements introduced in motors and rotary pumps and similar devices (Machine-translation by Google Translate, not legally binding) : en es
  • US2883866A - Power control mechanism : en
  • US2884151A - Bottle cap : en
  • US2884234A - Grease kettle : en
  • US2884508A - Thin metal films and method of making same : en
  • DE1787679U - MAGNETIC SHUNT FOR FIXED MAGNETIC SYSTEMS. : de en
  • DE1787958U - USE FOR PACKAGING CONTAINERS SUCH AS CRATES, CARTONS AND THE LIKE. : de en
  • ES68577Y - Articulated guide in strip painting devices : en es
  • FR1177548A - Viewfinder for cinematographic cameras : en fr
  • FR1177843A - Method and apparatus for sieving on a curved surface a soft fine-grained material suspended in a liquid : en fr
  • ES245293A1 - Evacuador de vahos apparatus and recuperador of the heat of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES245373A3 - Mnuevo advertising apparatus with automatic action (Machine-translation by Google Translate, not legally binding) : en es
  • USD185052S - Dispenser for sheet material : en
  • ES64684Y - New heel for women's shoes : en es
  • ES71220U - Therapeutic device for the practice of muscular exercises (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177984A - Method of squeezing hammers, axes, hatchet and the like : en fr
  • ES244631A1 - A method of combating flies and other harmful insects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177572A - Hanging device for sub-ceilings : en fr
  • FR1177844A - Abrasion resistant adsorbents : en fr
  • GB812574A - Improvements in and relating to fastening devices : en
  • ES71217U - New baby urine collector (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177990A - Distributor-meter device for a mixture of two liquids : en fr
  • GB812808A - Process for the preparation of polybutadiene-styrene-acrylonitrile graft polymers : en
  • DE1787670U - THROUGH SOCKET FOR FLUORESCENT LAMPS. : de en
  • DE1787738U - CLOTHING HANGER. : de en
  • FR1177971A - Round steel truss : en fr
  • FR1177982A - Improvements in the manufacture of articles such as sheet metal, tubes and the like, with high heat resistance : en fr
  • ES68242Y - Electric heating element : en es
  • FR1177501A - Process for the preparation of a polyglycidyl ether of a polyhydroxy-1, 3, 5-triazine : en fr
  • GB812735A - Process for curing compounds having internal epoxy groups : en
  • GB812798A - Improvements in or relating to the simultaneous extrusion and foaming of plastic materials : en
  • CA574921A - High frequency coupling system : en fr
  • CA574783A - Multiple synchronized pneumatic paper stock control device : en fr
  • ES65200Y - A spinning toy : en es
  • GB812538A - Process and apparatus for the continuous separation of gas mixtures by means of gas chromatography : en
  • GB812816A - Luminescent indicating device : en
  • GB812800A - Torque transmission coupling : en
  • DE1787711U - MULTI-PURPOSE LIGHT-UP POCKET MIRROR. : de en
  • DE1787981U - RAIL PROFILE FOR RAIL TRACK CONVEYORS. : de en
  • US2883707A - Machine for moulding, forming and trimming plastic products : en
  • US2883965A - Animal scratching, medicating and oiling apparatus : en
  • USD185011S - Escutcheon plate : en
  • ES246567A1 - Some improvements in mechanical cultivators (Machine-translation by Google Translate, not legally binding) : en es
  • ES68366Y - Car door handle : en es
  • GB812806A - Improvements in engine starter cartridges : en
  • DE1787691U - SUCTION BELL TO PLACE ON JOINTS. : de en
  • DE1787809U - OUTSIDE AND INSIDE ON A CONTAINER DRAIN PIPE. : de en
  • ES245559A1 - System for the distribution of audio frequency electrical signals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177507A - Improvements to looms : en fr
  • FR1177864A - Gear change by angle gears : en fr
  • DE1787721U - HOUSEHOLD APPLIANCE. : de en
  • FR1177806A - Apparatus for removing sheets of material from a stack : en fr
  • DE1056174B - Protection device for communication lines, especially for overhead lines on high-voltage rods : de en
  • GR19700B - SCREENING WITH ANY PROJECT OF THE ADVERTISED OBJECT OF A PHOTOGRAPHIC COLOR FILM. : el en
  • DE1056232B - Continuous pressure gas control valve for pressure medium-operated electrical switches : de en
  • DE1787861U - MOTOR VEHICLE TRAINED AS A LOADING. : de en
  • DE1056216B - Process for the application of colored markings on molding strings made of rubber or plastics, in particular on insulating and jacket sleeves for electrical lines and cables : de en
  • DE1787852U - CIRCLIP ON SYNCHRONIZATION DEVICE, IN PARTICULAR FOR MOTOR VEHICLE TRANSMISSION : de en
  • ES245164A1 - Procedure and apparatus for the continuous manufacture of plaster construction articles, paper covers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177722A - Method and device for heating furnaces, particularly liquid fuel furnaces for firing ceramics : en fr
  • FR1177823A - Automatic machine for the production of washers : en fr
  • GB812560A - Body garment : en
  • GB812629A - Improvements in electric apparatus for railway signalling : en
  • DE1056176B - Arrangement for the reproduction of color television pictures by means of an electroluminescent screen : de en
  • DE1056366B - Use of stabilizing agents against the influence of light and oxygen in foams made from polyoxy compounds and polyisocyanates : de en
  • FR1177663A - Elastic coupling : en fr
  • CH338090A - Process for manufacturing a non-textile fibrous product, in particular of paper and cardboard, and apparatus for carrying out said process : en fr
  • CH338109A - Box with a lid, especially with a cardboard cover : de en
  • FR1177858A - Improvements to packaging machines : en fr
  • GB812689A - Improvements in or relating to devices for adjustably applying pressure to and removing pressure from the rollers of drawing frames for textile fibres : en
  • GB812755A - Improvements in or relating to spraying booths : en
  • US2884465A - Preparation of para, beta-dinitrostyrene : en
  • GB812661A - Improvements in or relating to drinking straws : en
  • GB812748A - Improvements in computers for determining the optimum cruising altitude of an aircraft : en
  • DE1056341B - cooking pot : de en
  • DE1056491B - Adjustable table for cars : de en
  • ES243194A2 - Guºahilos device in sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES71132U - Pliers for lifting loads (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056479B - Exposure and development machine for blueprints : de en
  • ES243311A1 - Improvements in the attaching and analog machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2884248A - Tug of war machine : en
  • US2884290A - Expandable piston for internal combustion engines : en
  • DE1056476B - Process for the production of transfer images : de en
  • ES66996Y - Installation for the treatment and conservation of wines : en es
  • FR1177554A - Improvements to packaging boxes : en fr
  • GB812782A - A liquid atomizer for vacuum cleaners : en
  • DE1787774U - DEVICE FOR TABLE CALCULATION AND READING. : de en
  • ES245387A3 - New system for pipe joint (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056387B - Photoelectric exposure meter or regulator with readjusting pointer : de en
  • DE1056170B - Articulated pantograph for electric traction vehicles : de en
  • ES68881Y - Handlebar for doors with reinforcement frame : en es
  • BE574786A - Electromagnetic sensing organ : en fr
  • CH337865A - Crampon for fixing to a sleeper of a railway rail : en fr
  • GB812648A - Improvements in or relating to the purification of waste waters from petroleum hydrocarbon processing : en
  • DE1056326B - Process for obtaining novobiocin : de en
  • DE1056141B - Process for the preparation of diaryl carbonates : de en
  • US2884000A - Fluid pressure operated air injector : en
  • US2884299A - Web control for facsimile recorder : en
  • US2883875A - Elevator for tripod : en
  • US2883981A - Occupant retention equipment for rocking bed : en
  • FR1177746A - Process for the preparation of elastomers having improved elastic properties, from linear polymers of alpha-olefins higher than propylene, and products obtained by this process : en fr
  • FR1177762A - Method for loading a catalyst into a reaction zone and suitable apparatus : en fr
  • US2884006A - Fuel distributor for internal combustion engines : en
  • CA574686A - Heat exchange apparatus for liquids containing solids : en fr
  • CA575052A - Sash lock : en fr
  • CH338019A - Wood preservatives : de en
  • ES245292A1 - Oxidation apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177543A - Underwater room : en fr
  • DE1056277B - Method for producing an electrically asymmetrically conductive semiconductor arrangement with alloyed wire electrodes made of aluminum : de en
  • ES245322A1 - Domestic cleaning equipment, equipped with replaceable elements (Machine-translation by Google Translate, not legally binding) : en es
  • GR19692B - AUTOMATIC EC RECOMMENDATION FOR FOOTBALL MEETINGS. : el en
  • BE574542A - Dihydrodeoxystreptomycins and method of preparation : en fr
  • CA575076A - Treatment of nickel-containing laterite ores : en fr
  • US2884353A - Dithiophosphate insecticides : en
  • ES68443Y - Hermetic closure for bottles : en es
  • FR1177872A - Weight belt, especially for scuba divers : en fr
  • FR1177972A - Plastic tap : en fr
  • US2883912A - Conveyor for workpiece and template : en
  • US2883836A - System for utilizing heat removed from a refrigerated space : en
  • US2884606A - Bi-directional sampling device for insertion in high-frequency coaxial transmission line : en
  • DE1056424B - Device for using the waste heat of the exhaust gases from internal combustion engines to generate steam : de en
  • GB812476A - Improvements relating to the production of cobaltous hydroxide : en
  • US2884338A - Method of oiling tinplate and product : en
  • US2884544A - Electrical circuits employing semiconductor devices : en
  • DK87218C - Herbicide. : da en
  • ES245535A1 - New grain harvester machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056109B - Process for the production of a boron phosphate isomerization catalyst for fluidized bed processes : de en
  • DE1787833U - CARRIER FOR PRICE LABELS OD. DGL. : de en
  • USD185041S - Children s play house : en
  • ES65382Y - A perfected blade holder : en es
  • GB812522A - Improvements in the production of quaternary phosphonium halides : en
  • GB812558A - Improvements relating to electromagnets, particularly for electromagnetic regulators : en
  • GB812695A - Means for restricting expansion and contraction of surfaces of internal combustion engines subject to severe cyclic temperature changes : en
  • DE1056316B - Detergent with pressed foam : de en
  • GB812624A - Thermally operated electric switching mechanisms : en
  • BE574742A - Transmission chain, in particular for motorcycles : en fr
  • CA22444S - Ice cream dipper : en
  • US2883999A - Tapping device : en
  • US2883721A - Furnace construction : en
  • ES245466A1 - Improvements in the evacuation devices of the sludge of the decanters (Machine-translation by Google Translate, not legally binding) : en es
  • ES68432Y - Cigarette case with lighter : en es
  • DK87211C - Process for the preparation of slow-acting insulin preparations containing zinc protamine insulin in crystalline form. : da en
  • CA574969A - Prepositioning motor control : en fr
  • DE1787980U - CONNECTING RAIL FOR THE CONNECTION OF THE RUNNING RAIL OF A RAIL HANGER CONVEYOR FITTED IN A BUILDING AND THE MOUNTING RAIL MOUNTED IN A VEHICLE FOR THE CARGO TO BE LOADED. : de en
  • DE1056320B - Process for the production of structures, such as threads, fibers or films, with an improved affinity for color, and possibly increased resistance, from polyesters : de en
  • DK87224C - Control or alarm system of a kind having a normally connected two-wire wiring circuit. : da en
  • DK87194C - Process for purifying plasticizing alkyl esters of aliphatic acids. : da en
  • FR1177736A - Device for adjusting the striking force of characters on typewriters, accounting machines and similar machines with automatic drive : en fr
  • FR1177792A - Cylindrical oven : en fr
  • GB812778A - Improvements in or relating to electric circuit arrangements including cathode ray tubes : en
  • FR1177597A - Improvements made to steam generators : en fr
  • DE1787858U - CARDBOARD CLIP. : de en
  • GB812699A - Improvements in, or relating to, nuts and other screwed parts : en
  • CA574724A - Self-aligning tool holder : en fr
  • CH338161A - Beam machine : de en
  • ES68790Y - Improved bypass valve : en es
  • CA574716A - Stone gathering machine : en fr
  • CH338100A - Parachute : de en
  • DE1056495B - Device for manufacturing bottle caps : de en
  • US2883971A - Hydraulically operated booster brake mechanism : en
  • US2884215A - Mounting device : en
  • US2883996A - Fluid proportioning apparatus : en
  • CA574668A - Detachable hose fitting : en fr
  • CH338120A - Training shooting apparatus operated with compressed gas : de en
  • CH338138A - Device providing protection for transport or storage of at least one elongated object made of fragile material : en fr
  • US2884056A - Window and screen construction : en
  • US2884628A - Long range navigation system : en
  • AU229686B2 - Process for quenching hot iron powder agglomerates : en
  • US2884235A - Mixer charging chute telescoping over charging cone : en
  • DE1056375B - Process for briquetting ores : de en
  • CH337972A - Nuclear reactor : en fr
  • CH337984A - Device for increasing the contact pressure of the pelvic regions during coitus : en fr
  • AU4282458A - Process for quenching hot iron powder agglomerates : en
  • CA574710A - Slope grader attachment : en fr
  • CH337824A - Process for the preparation of chlorinated derivatives of aliphatic hydrocarbons : en fr
  • CA574667A - Mold and die apparatus for shaping concrete articles : en fr
  • CA574816A - Mixed flow multiple pump : en fr
  • US2883757A - Instrument for measuring the internal diameter of well bores or the like : en
  • AU224514B2 - Improvements in or relating to internal combustion engines for rotary type lawnmowers : en
  • AU230942B2 - Pneumatic tape loop maintaining means in magnetic tape machines : en
  • BE574752A - Improvements to control devices for successive operations : en fr
  • BE574536A - Semiconductor transistor device : en fr
  • BE574576A - Machine for spinning rayon into yarn bundles and method of operating such a machine. : en fr
  • DE1787672U - TRANSPARENT LIGHT. : de en
  • ES65244Y - Multiple plug : en es
  • ES68553Y - Perfected electro-aspirator : en es
  • FR1177817A - Method and device for the manufacture of self-adhesive and color-impressed signs from thin sheets of aluminum : en fr
  • US2883854A - Mason raker : en
  • US2884010A - Manufacture of fiber glass web expanded from unidirectional fiber glass mat, and articles made therefrom : en
  • BE574730A - Connection of rails by means of bracing pieces welded to them : en fr
  • AU227123B2 - Switching devices having sealed ferromagnetic contact springs magnetically controlled : en
  • BE574429A - Heat exchange installation with individual elements. : en fr
  • BE574534A - Bottle with undetachable closure : en fr
  • US2883718A - Window sashes with a supporting bed for at least three panes : en
  • US2883922A - Hot beverage machine : en
  • US2884072A - Safety valve for well pipes : en
  • US2884118A - Articular conveyor chain : en
  • US2884583A - Six phase half wave mechanical rectifier : en
  • CA574875A - Louver type ventilator : en fr
  • BE574438A - Improvements to the heat exchanger walls. : en fr
  • BE574634A - Mechanical milking installation in tandem, coupled with pit. : en fr
  • US2883972A - Furnace construction : en
  • AU3259057A - Means for effecting selective angular adjustment of connectable members, : en
  • CH337814A - Method and device for extrusion of metals : de en
  • CA574790A - Preparation of enzyme extracts from liver : en fr
  • CH337997A - Attempted : en fr
  • DE971963C - Power supply circuit for a receiver or amplifier, which can be operated either from batteries or from the AC network : de en
  • ES68408Y - Cup holder device : en es
  • US2884071A - Well tubing plug : en
  • US2884384A - Regenerating ion exchange particles : en
  • AU234698B2 - Improvements inthe production of graft copolymers : en
  • DE1056266B - Arrangement for measuring the mean arc voltage of mercury-vapor rectifier groups : de en
  • DE1056271B - Fade circuit for lighting systems : de en
  • DE1787985U - SHOWER DEVICE CONNECTED TO A MIXING TAP. : de en
  • DK87223C - Bottle closure. : da en
  • CA574682A - Rotary drum suction filter : en fr
  • DE1787622U - REWIND REEL FOR TAPE-SHAPED GOODS, IN PARTICULAR RIBBONS FROM OFFICE MACHINERY. : de en
  • DE1787997U - IF NECESSARY, MOBILE STAND FOR TOOLS, MATERIAL OR. THE LIKE., IN PARTICULAR FOR PRESSING, STAMPING, OR. DGL. : de en
  • AU4278258A - Automatic headrest for reclining chairs : en
  • AU4289058A - Improvements in and relating to fuel elements for nuclear reactors : en
  • AU229241B2 - Fluidizer-bed reduction of iron oxides : en
  • FR1177941A - Anaerobic digestion apparatus and method : en fr
  • CA574963A - Wall surfacing : en fr
  • USD185036S - Tiara : en
  • CA574802A - Fine grain, high speed photographic developers : en fr
  • AU225826B2 - Fluid heating device : en
  • BE577505A - : en
  • CH337979A - Device for spinning threads from molten high polymers : de en
  • US2884252A - Retractable goal posts : en
  • AU4266758A - Bin or other like receptacle for subdivided sugarcane : en
  • BE574505A - Device for extracting the gaseous fractions of this mixture by suction from a mixture of gas and vapor : en fr
  • US2884391A - Thermosetting cement comprising a : en
  • US2883860A - Automatic ultrasonic inspection : en
  • CA575028A - Hamburg patty making machine : en fr
  • BE574658A - Improvements to control circuits for gas atmosphere discharge tubes with grid control. : en fr
  • CA575048A - Overload protection circuit for electric motors : en fr
  • CH337977A - Wet spinning process and device for the production of synthetic threads and synthetic thread produced by this method : de en
  • DE1056225B - Arrangement for attaching connection terminals in molded insulating sockets for electrical devices : de en
  • DE1787719U - SEPARATOR FOR FOOD LIKE POTATOES, BEET BEETS AND THE LIKE. AND ESPECIALLY BOILED EGGS. : de en
  • DE1787828U - STEEL TUBE BASE FOR ROTATING DECORATIVE AND SALES STAND. : de en
  • DE1787921U - VULCANIZING MOLD. : de en
  • AU4289558A - Visible filter clogging indicator : en
  • US2884382A - Reforming catalyst : en
  • CA575034A - Parasitic antenna assemblage : en fr
  • CH337969A - Large-area electrode for a dielectric treatment device : de en
  • CH337807A - Process for the production of baked goods with reduced starch content : en fr
  • CH338001A - Storage rack with adjustable shelves : de en
  • DE1056478B - Process for preserving color photographic color developer solutions : de en
  • DE1787946U - PLAY FIGURE WITH SWINGING TIRES. : de en
  • DE1787987U - ONE-PIECE SPRAY CAP FOR VESSELS OF ALL KINDS. : de en
  • FR1177553A - Improved gasoline container forming a signaling support : en fr
  • GB812642A - Improvements relating to the production of abrasive wheels : en
  • CH338069A - Planetary gear : de en
  • CA575070A - Xerographic plate and the process for production thereof : en fr
  • US2883946A - Lower seal for glazed roofs or similar constructions : en
  • US2884052A - Venetian blind construction : en
  • US2884570A - Electric control circuit : en
  • AU226242B2 - Improvements relating tothe cleaning of sand for foundry cores and moulds : en
  • AU4288958A - Apparatus for filling containers : en
  • AU3274957A - Improvements in or relating to machines suitable for use inthe manufacture of shoes : en
  • BE574535A - Improvement in flat-bed die-cutting presses or the like : en fr
  • US2884176A - Closure assembly for fibre containers and method of making the same : en
  • US2884552A - Sample holder and method for spectrographic analysis : en
  • US2884576A - Two-way rectifier : en
  • CA574755A - Sulfobenzamides and sulfopropionamides : en fr
  • CA574971A - Platens for core blower, molding and draw machine : en fr
  • CH338003A - Device to facilitate the movement of heavy loads : en fr
  • FR1177827A - Process allowing the watertight assembly of all waterproofed or coated fabrics, especially based on plastics, even at the seams : en fr
  • FR1177994A - Shift memory comprising a passive intermediate storage device : en fr
  • GR19697B - BAG - BAG WITH THE PROPERTY OF THERMO. : el en
  • BE574626A - Rolling toy. : en fr
  • ES69028Y - Perfect shower : en es
  • GB812673A - Improvements in or relating to photographic material : en
  • DE1787847U - MOTOR VEHICLE, COMPOSING A SEMITRAILER WITH A TRAILER OR A TOWING VEHICLE WITH A TRAILER, WHICH HAS THE CHASSIS OF THE SEMI-TRAILER OR THE TRAILER IS RELEASABLY CONNECTED TO ITS WHEELSETS. : de en
  • FR1177530A - Improvements made to devices allowing the recording, reading or erasing of sounds on magnetic tapes : en fr
  • BE574629A - Method and device for the execution by upsetting of saw blade teeth. : en fr
  • DE1056488B - Spring member, especially for motor vehicles, with an air cushion as a spring element : de en
  • DE1056522B - Core formwork for the production of concrete pipes of great length, consisting of formwork segments that can be expanded by means of rods arranged concentrically inside : de en
  • CH338154A - Electric clock : de en
  • DE1056494B - Tin containers, in particular tin cans with push-in lids : de en
  • ES71272U - Hinge for backrest-seat in angle for convertible seat in bed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177975A - Improvements made to phonographs fitted with a central spindle for changing discs : en fr
  • BE574656A - Process for the treatment of ceramic casting tubes. : en fr
  • DE1056242B - Damping controller with logarithmic course of the damping : de en
  • DE1056410B - Hydraulic lifting device for agricultural equipment : de en
  • AU229685B2 - Microwave doppler drift sight device : en
  • BE574519A - Hydraulic drive unit for the wire guide rails of planar rotary machines : en nl
  • CH338057A - Turbine blade : de en
  • CA574771A - Magnetic electron lens : en fr
  • DE1056133B - Process for the preparation of dibenzoazepines : de en
  • DE1787673U - SPOOL ARRANGEMENT THAT CONSISTS OF TWO SIDE-BY-SIDE TAPE WINDINGS CONNECTED IN A SERIES. : de en
  • DE1787888U - MIX PLUG. : de en
  • US2883915A - Box setting-up machine : en
  • US2884014A - Weft selecting mechanism for weaving machine : en
  • US2883886A - Index fixture : en
  • US2884587A - Variable voltage switching device : en
  • US2884211A - Fishing reel guard : en
  • USD184992S - : en
  • USD185006S - Soft drink dispenser : en
  • US2884569A - Circuit breaker anti-pumping device : en
  • US2884124A - Packaging cardboard for garment : en
  • CH338021A - Process for seam welding of thermoplastic films and film produced by this process : de en
  • AU4277658A - Potentiometers : en
  • CH337822A - Pressure system for facilities for urea synthesis : de en
  • DE1056144B - Process for the production of tert. Aminoalkyl aryl ethers : de en
  • FR1177547A - Improvements to article marking : en fr
  • FR1177742A - Improvements to light-curing compositions and their uses : en fr
  • GB812750A - Resin compositions : en
  • BE574451A - Improvement of contacts under protective tube to obtain regular holding values. : en fr
  • USD184991S - Bottle : en
  • US2884073A - Well tools : en
  • US2884585A - Electrical means for mechanical rectifiers to limit contact wear : en
  • US2883885A - Turbine or compressor rotors : en
  • US2884455A - Propynyl phenylethylamines and their halogen acid salts : en
  • CA574883A - Watthour meter : en fr
  • FR1177546A - Switch with vacuum chamber, including adsorption pump : en fr
  • FR1177633A - Tilting table wash basin : en fr
  • FR1177821A - Device for obtaining very pure materials for electrical semiconductors : en fr
  • GR19696B - APPLIANCE FOR HOLDING AN OPEN BOOK. : el en
  • US2884054A - Curtain : en
  • US2884380A - Thermal insulation material and method of making the same : en
  • US2884067A - Apparatus for treating wells : en
  • US2884531A - Closed loop discontinuous control system for production or processing machines : en
  • US2884582A - Automatic pilot servo system : en
  • AU230190B2 - Vehicle windshields : en
  • DE1787957U - MAGNETIC TOYS. : de en
  • ES62035Y - Improved lock nut : en es
  • GB812704A - Improvements in or relating to pocket oil dispensers : en
  • US2884542A - Photoelectric device : en
  • US2883819A - Wrapping machines : en
  • US2884117A - Bucket conveyer : en
  • US2884471A - Purification of 2-vinylnaphthalene : en
  • US2883867A - Mechanical oscillator : en
  • US2884394A - Aqueous solutions of polyester resins prepared by reaction of a polyhydric alcohol, a partial allyl ether of pentaerythritol, and an unsaturated dicarboxylic acid : en
  • DE1787710U - TUBE HOLDER. : de en
  • DE1787739U - CLOTHES TURN-UP HANGER. : de en
  • DE1787927U - CAP MADE OF PLASTIC FOR REAR REAR LAMPS AND REAR LIGHTS. : de en
  • ES245172A1 - System for starting engines in automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056473B - Device for guiding a roll film in optical devices : de en
  • DE1787601U - VIBRATING SCREEN. : de en
  • DE1056390B - Optical pyrometer with light sensitive cell : de en
  • ES243814A1 - Procedure for the dyeing of poly-hydroxyled materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES68637Y - Improved fuse box : en es
  • BE574543A - Improvements in the production of plated metal : en fr
  • ES243732A1 - Procedure and its corresponding device for the manufacture of coated objects of a synthetic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177637A - Process for the direct production, in a single operation, of porous walls made of metal or synthetic resins : en fr
  • DE1787922U - MISSILE TRAINED AS A MISSILE FOR DISTRIBUTING OIL OD. DGL. FABRICS. : de en
  • DE1787936U - BALL TO PRACTICE THE SPEAR THROW. : de en
  • BE574506A - Apparatus for removing and delivering leaves from a web of paper or tobacco : en fr
  • BE574637A - Device for suspending movable curtains and the like and curtains provided with this device. : en nl
  • CA574998A - Sizing nylon yarns with ethylene-maleic anhydride interpolymer : en fr
  • CH337828A - Process for the preparation of amides of eugenolglycolic acid and isoeugenolglycolic acid : de en
  • DE1787806U - FITTED PIPE WITH HARDENED SEALING RING. : de en
  • US2884102A - One-way clutch : en
  • USD184984S - Hose coupling : en
  • ES245510A2 - Improvements in the systems of change of marches, applicable to motorcarros and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB812528A - Improvements in or relating to hydraulic shock absorbers : en
  • ES245340A1 - Connection of alternate transistor converter for high power supply voltage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177932A - New sawmill carriage movement control device : en fr
  • DE1056299B - Device for holding and advancing electrodes : de en
  • DE1056315B - Process for the production of lubricating greases : de en
  • ES245582A1 - Procedure for the conservation of oils, fats, butters and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES65311Y - Perfected Weatherstrip : en es
  • ES69083Y - Improved flexible leaf door : en es
  • ES71294U - Universal column machine with free neck for the preparation of cartonajes (Machine-translation by Google Translate, not legally binding) : en es
  • CA574881A - Semi-conductor network : en fr
  • CA575072A - .DELTA.4-3,18-DIOXO-11.beta.-HYDROXY-ETHIOCHOLENE-17.beta.-CARBOXYLIC ACID AND PROCESS FOR PREPARING THE SAME : en fr
  • ES68700Y - Reel perfected for motion picture film : en es
  • FR1177511A - Camping installation adaptable to the 2 hp Citroën : en fr
  • FR1177768A - Fastening device for store window glass : en fr
  • ES68455Y - Planter trim support. : en es
  • US2884209A - Multiple chamber ball mill : en
  • US2884328A - Method of and apparatus for producing a tightly packaged food product : en
  • DE1787604U - BINDINGS. : de en
  • US2884202A - Lawn sprinkler : en
  • CA574803A - Polyamides : en fr
  • DE1056093B - Small vortex chamber for agglomeration of liquid and / or solid suspended particles in gases : de en
  • DE1056371B - Process for the production of synthetic resins used as anion exchangers or adsorbents : de en
  • DE1056511B - Support plate for transparent glass mosaic : de en
  • DK87191C - Waistband. : da en
  • ES243107A3 - A new procedure for the manufacture of defrost trays (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177701A - Improvements to machine tools : en fr
  • CH337886A - Cavity radio resonator and use of said resonator : en fr
  • DE1056166B - Pulling and pushing device for use in rail car couplings : de en
  • DE1787972U - PEN PACKAGING WITH MULTIPLE USEFUL VALUE. : de en
  • ES242995A1 - Procedure and apparatus for heating and cooling dusts (Machine-translation by Google Translate, not legally binding) : en es
  • ES53721Y - New improved electro-shaker for laboratories : en es
  • ES66535Y - Bread forming machine : en es
  • DE1056536B - Litter conveyor : de en
  • DE1787749U - OVERFLOW TANK MIXER. : de en
  • US2884167A - Infolding machines for fabrics containing crease-resisting additive : en
  • USPP1827P - Lee roy teague : en
  • GB812603A - Improvements in a method and means for producing a plaster or like cast for use in the production of artificial teeth : en
  • FR1177695A - Gun shaped lighter : en fr
  • GB812771A - Improvements in or relating to life-rafts : en
  • ES246543A1 - Telephonic systems : en es
  • FR1177893A - Rectifier : en fr
  • US2884630A - Aerial assembly : en
  • CA574748A - Creaming composition : en fr
  • DE1056120B - Process for improving the water solubility of alkali salts of tetrapropylenebenzenesulfonic acid : de en
  • FR1177668A - Control mechanism for vertical frame movements for automatic fabric printing machines : en fr
  • FR1177675A - Mine prop valve : en fr
  • ES65770Y - A sports float : en es
  • ES67157Y - Box for packaging socks and the like : en es
  • FR1177678A - Paper machine : en fr
  • GB812490A - Valve : en
  • GB812670A - Improvements in or relating to conductive fluid pumps and the like : en
  • US2883913A - Method and machine for making a drawstring bag : en
  • DE1787823U - CUTTING DEVICE ON SEWING MACHINES, IN PARTICULAR ZIG-ZAG SEWING MACHINES. : de en
  • DE1787919U - HEEL SPOT. : de en
  • DE1787952U - CANDLE HOLDER. : de en
  • DE1056179B - Pulse amplifier equipped with a semiconductor diode : de en
  • DE1787616U - HANGING BAG FOR STORING PHOTOS AND FILM STRIPS. : de en
  • ES71214U - Hermetic plug (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787819U - CLEANING DEVICE FOR ROLLED WIRE. : de en
  • ES68447Y - Perfected disc for vehicle steering wheels : en es
  • ES69181Y - Cradle adaptable to the back of a seat : en es
  • GB812817A - Electrolytic production of titanium : en
  • DE1056100B - Process for the production of alkali metal cyanates : de en
  • ES245410A1 - Procedure for the production of a chemotherapeutically active ester of chloramphenicol (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177814A - Oxidation of olefins : en fr
  • GB812499A - Devices for indicating and recording the speed of travel of motor vehicles : en
  • ES68554Y - Rotating broom adaptable to normal electric vacuum cleaners : en es
  • FR1177805A - Underwear with invisible devices for hernia reduction and ptosis corrections : en fr
  • US2884374A - Platinum-containing catalysts and method of preparation thereof : en
  • USD185024S - Puffed textile fabric : en
  • ES243144A3 - A procedure for manufacturing rubber tubes or sleeves with rubber with interposed fabric layers (Machine-translation by Google Translate, not legally binding) : en es
  • ES244814A1 - Procedure, with its corresponding system, for the implementation of an uncalcarized water series (Machine-translation by Google Translate, not legally binding) : en es
  • ES245555A1 - Improvements introduced in the frames of light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177696A - Improvements to roller mills used to grind grain : en fr
  • DE1787684U - DEVICE FOR SHIELDING GAS WELDING OUTDOOR. : de en
  • ES245480A1 - Improvements introduced in depressing devices for vacuum hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES71178U - Seal grip for packages (Machine-translation by Google Translate, not legally binding) : en es
  • AU226241B2 - Forced draft fan-in-base cooling tower : en
  • AU233768B2 - New benzophenone sulphonic acid amides : en
  • DE1787768U - TIRE PRESSURE MEASURING DEVICE. : de en
  • ES66123Y - toy ito : en es
  • FR1177528A - Method and device for the transport of floury or pulverulent products in tubular conduits or pneumatic transport conduits : en fr
  • FR1177776A - Liquid star motor or pump : en fr
  • FR1177883A - Constant velocity joint : en fr
  • US2884332A - Printing of textile materials and preparations therefor : en
  • AU221060B2 - Improvements in and relating to aircraft cockpits : en
  • AU230850B2 - N- ( 2 - ethyl - crotonyl) - nmethylurea and process for the manufacturing of same : en
  • DE1056253B - Rotor for electrical machines and devices, which is provided with several permanent magnets on its circumference : de en
  • DE1056474B - Fuse for the trigger in photographic cameras : de en
  • DE1787859U - SEALING POSITION FOR TRIM CLAMPS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DK87197C - Process for the preparation of sparingly water-soluble penicillin salts. : da en
  • ES71140U - Intermittent light devices for light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES71256U - Siphon for drains (Machine-translation by Google Translate, not legally binding) : en es
  • ES245210A1 - Improvements introduced in the construction of appliances batteries-shredders-mixers (Machine-translation by Google Translate, not legally binding) : en es
  • ES68257Y - Measuring device, improved electrical : en es
  • FR1177957A - New niobium-based alloys : en fr
  • US2883713A - Portable foldable cabin : en
  • US2884220A - Eye glass holder : en
  • US2884316A - Polycyclic alcohols prepared by ethynylation of a condensation product of a diolefin and a furfural : en
  • US2884517A - Railway signaling system : en
  • CA575051A - Solventless siloxane resins : en fr
  • AU224593B2 - Method of burning solid fuel substantially comprising a mixture of soot and oil andan apparatus suitable for carrying out this method : en
  • AU4279858A - Novel a !' 4-pregnadienes and method for their preparation : en
  • GB812733A - Improvements in and relating to steel roof structures : en
  • CA574962A - Refrigerating unit for portable dehumidifier : en fr
  • CA575079A - Test apparatus for automotive electrical systems : en fr
  • CH337933A - Single-phase autotransformer for highest voltages and powers : de en
  • US2883815A - Automatic battery making machine : en
  • US2884553A - Modular electron-discharge tube : en
  • US2884578A - Static current limit regulator for motor system : en
  • CH337829A - Process for the preparation of amides of eugenolglycolic acid and isoeugenolglycolic acid : de en
  • DE1056413B - Device for sharpening the knives of a drum chopper : de en
  • ES68482Y - Drinker for birds : en es
  • ES44329Y - Advertising pole : en es
  • FR1177838A - Internal combustion engine with multicylinder compressor arranged in a star : en fr
  • FR1177947A - Variable focal length lens combined with a photographic or cinematographic camera : en fr
  • GB812716A - Improvements in and relating to the manufacture of artificial leaves and the like : en
  • ES41378Y - Perfected pulley for transmissions : en es
  • GR19693B - METHOD OF USING PHOSPHORUS FOR THE DECORATION OF ALL KINDS OF PAINTING, DESIGN, POTTERY, FURNITURE, DECOR AND CARD. : el en
  • US2884528A - Stereoscopic x-ray intensification : en
  • US2883743A - Vehicle tires : en
  • US2883722A - Method and apparatus for freeing stopper rod in bottom pouring steel ladle : en
  • US2883763A - Carrier landing trainer : en
  • CH338095A - Braking device for friction wheel screw presses : de en
  • US2884396A - Adhesive composition comprising water, bentonite and polyvinyl methyl ether : en
  • US2884614A - Terminal blocks for electrical trolley systems : en
  • US2883751A - Bend aligning and angle measuring device for large diameter pipe sections : en
  • US2883871A - Endless belt having connected end strips in a step arrangement : en
  • US2884271A - Anchoring apparatus for flexible cables : en
  • DE1056373B - Process for the production of new types of plastics from polystyrene and natural or synthetic rubber : de en
  • ES245224A1 - Perfected needle bearing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177968A - Device for lighting fires : en fr
  • US2883874A - Heavy duty pump : en
  • AU4290358A - Nuclear fuels for effecting chemical reactions : en
  • CA574794A - Compensating device for spring motor : en fr
  • BE574424A - Improvements to machines for the manufacture of tiles, slabs, breeze blocks and the like. : en fr
  • GB812651A - Novel cyclic phosphoric acid ester amides and the production thereof : en
  • ES245348A1 - Procedure for the manufacture of zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES66190Y - Electric lighter : en es
  • GB812813A - Improvements in or relating to sparking plug cleaning tools : en
  • DE1787776U - RUETTEL ARRANGEMENT WITH CONVEYOR BELT FOR CYLINDRICAL OBJECTS IN PRODUCTS. : de en
  • ES68224Y - Enhanced Supplement for Air Pumps and Similar : en es
  • FR1177705A - Lens fixing system on glasses : en fr
  • FR1177729A - Device for the selective and automatic positioning of a machine component, with a view to its linear or angular adjustment : en fr
  • ES68208Y - Reversible helmet cover : en es
  • ES68331Y - Improved butane gas cooker : en es
  • ES68634Y - Perfected portable pressure greaser : en es
  • ES244107A2 - Improvements in the maquinita telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177922A - Internal combustion engine : en fr
  • GB812514A - Apparatus for determining the surface hardness inside cylindrical hollow bodies : en
  • GB812696A - Improvements in speed governors particularly for cinematograph cameras : en
  • AU4279558A - Method of burning solid fuel substantially comprising a mixture of soot and oil andan apparatus suitable for carrying out this method : en
  • DE1787732U - ROTATING SERVING STAND IN FLOOR SHAPE. : de en
  • DE1787943U - TOY BUNNIES. : de en
  • ES68650Y - Special metal frame for doors and windows : en es
  • DE1056342B - Container for filling jam or jelly : de en
  • ES63764Y - Skirt equalizing device : en es
  • ES68510Y - Support applicable to vehicles for the transport of long elements : en es
  • IE23255L - Vehicle windshields : en
  • ES71199U - New pressure cap for bottles sealed with crown caps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177945A - Slip clutch, preferably torque adjustable : en fr
  • DE1056328B - Process for the production of durable, easily transportable semi-finished products of cosmetic products, in particular deep shaving agents : de en
  • DE1787969U - CONTAINER FOR CHEMICAL SUBSTANCES. : de en
  • AU228638B2 - Apparatus for pressing gramophone records : en
  • AU230462B2 - Improved gramophone records : en
  • CA574779A - Bench grinders : en fr
  • CA574822A - Binocular optical system : en fr
  • DE1056287B - Geiger-Mueller counter tube : de en
  • DE1056544B - Electric clock system : de en
  • DE1056087B - Process for producing fibrous webs : de en
  • DE1056182B - Cryotron arrangement with an operating behavior that is dual to the operating behavior of a planar relay circuit : de en
  • DE1056200B - High frequency amplifier : de en
  • GB812565A - Combined fastening for vehicle luggage boot and fuel filler compartment covers : en
  • FR1177769A - Apparatus for harvesting lavender and the like : en fr
  • FR1177905A - Colored washing agents or washing aids : en fr
  • ES245383A1 - Procedure for obtaining steroids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177916A - Advanced wad for shotgun cartridges : en fr
  • FR1177639A - Multi-storey garage for vehicles, in particular for automobiles : en fr
  • FR1177807A - Automatic temperature control device comprising an anemometric device : en fr
  • GB812626A - Electric circuit breaker : en
  • FR1177925A - Torsional vibration dampers : en fr
  • ES245474A2 - Improvements in the systems of side clamps for vulcanizing shoe machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES69176Y - Chair convertible into a desk : en es
  • FR1177562A - Roof rack for motor vehicles : en fr
  • GB812664A - A burner plate for gas fired heating apparatus : en
  • GB812752A - Improvements in or relating to the treatment of textiles : en
  • ES42353Y - New device for scrubbing floors : en es
  • FR1177584A - alkenyloxy-polyethoxy-ethyl-alkyl ethers : en fr
  • GB812577A - Electron gun structures for cathode ray tubes : en
  • GB812587A - Adjusting and safety means for the hammer of the bobbin changer in weaving looms : en
  • AU3557458A - Means for locking together two flanged members : en
  • CA574965A - Telephone systems : en fr
  • CA574734A - Drive joint : en fr
  • CA574744A - Diazo print process : en fr
  • CH337851A - Process for the production of derivatives of barbituric acid or thiobarbituric acid : de en
  • CA575063A - Drawing roll clearer : en fr
  • US2884005A - Damper : en
  • US2884605A - Electrical suppressor : en
  • AU225983B2 - Improvements relating to spades or like implements : en
  • CA574704A - Loading bucket cutting edge construction : en fr
  • CA574973A - Condensation products of glucosides with carbonyl compounds : en fr
  • CH337811A - Concealed zip : de en
  • CH337889A - Insulating oil : de en
  • ES244525A3 - Mechanism of perfected control of tocadiscos (Machine-translation by Google Translate, not legally binding) : en es
  • ES245320A3 - A dinanometric device for nuts, screws and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES68346Y - Perfected pressure jack : en es
  • GB812812A - Improvements in or relating to multi-stage pumps : en
  • BE574432A - Hot and cold water mixer operating by thermostatic cold water backup : en fr
  • DE1056084B - Device for guiding the workpieces to sheet metal bending presses during the bending process : de en
  • US2883782A - Automatic shotgun choke : en
  • US2884266A - Rotary mechanical seal : en
  • AU3241357A - Improvements relating to buckles for belts andother uses : en
  • BE574477A - Single or multiphase device for uninterrupted AC power supply to important consumer appliances : en nl
  • US2883947A - Incinerator : en
  • US2884558A - Cathode-ray tube for presenting stored and non-stored displays : en
  • US2883878A - Motion transmitting mechanism : en
  • US2883910A - Airborne store ejector bolt : en
  • DE1056163B - Drive for monorail vehicles : de en
  • CA575041A - Choke mechanism for firearms : en fr
  • AU3812758A - Automatic valve for spray pump : en
  • BE574607A - Device preventing air and rainwater from entering under the doors. : en fr
  • CA574768A - Ion trap electron gun for cathode ray tubes : en fr
  • US2884031A - Woodworking chipping and planing machine with cutter head and cutter blades therefor : en
  • USD185047S - Chenille fabric or similar article : en
  • AU232343B2 - 13 ALPHA, 21-DIACYLOXY-16'ALPHA-ALKY~l- BETA, 17 ALPHA-DIYDROY-PREGNAN-2-ON AND PROCESS FOR THE PREPARATION THEREOF : en
  • CH337917A - Arrangement for the excitation of direct current generators : de en
  • CH337929A - Synchronous machine : de en
  • CH338039A - Punch card feeder : en fr
  • US2884055A - Curtain suspending devices : en
  • US2884633A - Vertical take off and landing apparatus for use with aircraft : en
  • CA575011A - Phthalocyanine-sulfonamides and carbonamides and process for their manufacture : en fr
  • CH337940A - Semiconductor electrical device : de en
  • CH338032A - Photographic telephoto lens : de en
  • US2883918A - Photographic lettering device : en
  • US2884114A - Conveying and transfer mechanism : en
  • US2884260A - Bumper attachment : en
  • USD184997S - Fence panel and posts unit : en
  • US2884134A - Mineral separators : en
  • US2884568A - Control for electrical closing of circuit breaker : en
  • DE1056395B - Electric row calculator : de en
  • BE574545A - This shoemaking device, specially intended for shaping the underside of shoes, such as insoles : en fr
  • CH337826A - Process for the preparation of aldehydes unsaturated in the 2,3-position : de en
  • CH337955A - Klystron : en fr
  • CH338004A - Towel dispenser : de en
  • US2883740A - Tool for removal of valve lifters : en
  • US2883788A - Cricket dispenser : en
  • US2884293A - Extension table : en
  • US2884607A - Semiconductor nonlinear capacitance diode : en
  • BE574502A - Apparatus for cleaning organs pierced with channels from one end to the other, in particular parts of milking machines. : en fr
  • CH338051A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • CH338058A - Combustion device for jet engines and gas turbine systems : de en
  • CA574956A - Magnetron construction : en fr
  • CA575078A - Electrical measuring apparatus : en fr
  • CH337893A - Plow plow for semi-rigid pipes : en fr
  • FR1177680A - New process for coating all kinds of seats : en fr
  • US2883675A - Flush tank valves : en
  • US2883942A - Grouping conveyor mechanism : en
  • DE1056297B - Three-legged, star-connected heating element, preferably made of silicon carbide, for electrical resistance ovens operated with three-phase current : de en
  • DE1056370B - Process for stabilizing ethylene oxide polymers : de en
  • DE1787772U - PORCELAIN BOATS OD. DGL. CERAMIC MATERIALS, FOR EXAMPLE, TO DETERMINE THE CARBON IN STEEL. : de en
  • DE1787984U - ARRANGEMENT FOR CLOSING THE ENTRANCE OPENING OF AN UNDERGROUND MANHOLE. : de en
  • ES245211A1 - Mechanism of trilla for machines mower-trilladoras (Machine-translation by Google Translate, not legally binding) : en es
  • ES245276A3 - A thermostatic controller (Machine-translation by Google Translate, not legally binding) : en es
  • GB812726A - Ultra-violet absorbing filters : en
  • US2884350A - Solderable zinc alloy coating : en
  • US2884617A - Methods and apparatus for recording and reproducing intelligence : en
  • ES71174U - A box-container for bottles and bottles (Machine-translation by Google Translate, not legally binding) : en es
  • AU231970B2 - Process forthe production of alcohol-soluble lignine-modified artificial resins : en
  • CH337923A - Installation comprising an electrostatic machine and a device for stabilizing the output voltage : en fr
  • ES246527A3 - Improved method for manufacturing pythons for contacts of fluorescent lamps, starting from brass pipe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177943A - Refining metals by melting in zones : en fr
  • GB812737A - Improvements in and connected with showering roses : en
  • DE1056192B - Converter for telephone systems : de en
  • DE1056193B - Method for the multiple use of devices for subscriber identification in telephone systems : de en
  • DE1056223B - Insulating hose to be pulled over the stripped cable cores in the case of outdoor terminations of electrical power cables, provided with molded rain protection screens : de en
  • DE1056290B - Short wave therapy device : de en
  • DK87215C - Smooth door frame. : da en
  • ES245446A1 - Method and apparatus for anodizing an extended aluminum member (Machine-translation by Google Translate, not legally binding) : en es
  • ES245452A1 - New mechanical system for the start up of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CH337882A - Ultra-shortwave antenna : en fr
  • DE1787759U - ADDITIONAL EQUIPMENT FOR MAGNETIC TONING DEVICES. : de en
  • DE1787844U - TAKE-OFF BASE FOR VERTICAL TAKE-OFF AIRPLANES. : de en
  • DK87214C - Device for tiled stoves or other heating stoves with a vertical air box open at the top and bottom. : da en
  • US2883790A - Fan-type insect catching device : en
  • US2884032A - Multi-platen hot press : en
  • USD185004S - Wall tile : en
  • US2884481A - Synchronizing circuit for color television receivers : en
  • ES68506Y - Apparatus for picking olives : en es
  • GB812485A - Improvements relating to mechanism for retarding the delivery of cardboard and like blanks from machines : en
  • DE1787624U - PRESSURE HOUSING, ESPECIALLY FOR REFRIGERATION UNITS. : de en
  • ES71209U - Type of number index box with manual and electrical reset (Machine-translation by Google Translate, not legally binding) : en es
  • US2883761A - Tool gauge : en
  • DE1056275B - Housingless stack capacitor encased in potting compound : de en
  • DE1787618U - FILTER PRESS. : de en
  • DE1787640U - MOVE THE FUSE FOR ELECTRIC CABLE WIRE AGAINST. : de en
  • ES71286U - Light transmission chain, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2884428A - Process for manufacturing furfural : en
  • US2884276A - Sash lock : en
  • DE1787615U - BAG FOR CARD-SIZED STORAGE OF CARDS, NOTES, BOOKING DOCUMENTS OR. DGL. : de en
  • FR1177652A - Thin-walled synthetic bottle vacuum filling device : en fr
  • FR1177612A - Pulmonary controlled breathing apparatus : en fr
  • ES242520A1 - A steam generator boiler (Machine-translation by Google Translate, not legally binding) : en es
  • ES69003Y - Life jacket, improved : en es
  • CH337959A - Method of manufacturing halogen Geiger-Müller counters and counter manufactured by this process : en fr
  • DE1787666U - MULTI-PURPOSE CHARGER. : de en
  • ES243883A1 - Improvements introduced in the construction of receptacles of flexible material (Machine-translation by Google Translate, not legally binding) : en es
  • ES63249Y - Transparent watertight front for headlights : en es
  • ES68591Y - Sample catalog : en es
  • FR1177725A - Processing of acrylamide polymers : en fr
  • DE1056458B - Shredding device for household waste : de en
  • DE1056464B - Zigzag sewing machine : de en
  • FR1177734A - Process for the preparation of a new molecular compound of the nitrofuran series : en fr
  • BE574518A - Induction heating device : en fr
  • CA574950A - Tetrachloroethylene : en fr
  • CA574970A - Percussion safety fuze for projectiles : en fr
  • DE1056372B - Process for the polymerization of unsaturated compounds : de en
  • US2883833A - Underground storage system and method of operating : en
  • ES246550A1 - 2:5-di[-benzimidazyl-(2)]-furanes : en es
  • ES66010Y - Stable illuminator for oral cavity and the like : en es
  • GR19690B - COMPOSITE TRANSFORMER. : el en
  • DE1787677U - HOLDER FOR A VOTING EARTH : de en
  • DE1787727U - DEVICE FOR PLACING FLOWER POTS ON WINDOW FRAMES, WALLS OR. DGL. : de en
  • DE1056309B - Non-thickening color preparations containing zinc oxide : de en
  • CA574774A - Foamed plastics of very low specific gravity : en fr
  • CA574851A - Liquid fuel nozzle : en fr
  • CA574942A - Wire line jar tool : en fr
  • US2883773A - Earth working apparatus : en
  • GB812562A - Buffer device for railway rolling stock : en
  • ES71273U - Stove with catalytic sieve for butane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177856A - Improvements to the compositions for the treatment of plants : en fr
  • DE1056337B - Process for producing a permanent mechanical connection between glass and another substance and application of the process to the production of double glass panes : de en
  • DE1056441B - Flap valve with a flap that is first rotated when it closes and then moved in the axial direction towards the seat : de en
  • ES243911A1 - Procedure for the bleaching of natural and synthetic vegetable fibers by elements oxygen vehicles and products obtained by this procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES245494A1 - Machine for trocear fishing (Machine-translation by Google Translate, not legally binding) : en es
  • BE574509A - Continuous sliding zipper closures : en fr
  • CA574940A - Electromagnetic wave radiators : en fr
  • CH338031A - Measuring probe with electrode : de en
  • CH338086A - Carrying cases for sewing machines : de en
  • US2884008A - Valve interlock means : en
  • CA574752A - Valve construction : en fr
  • ES245226A1 - Some improvements in multiple electronic release triggers (Machine-translation by Google Translate, not legally binding) : en es
  • ES71224U - Cloth for cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056240B - Electric remote control system : de en
  • ES245130A2 - Improvements in the manufacture of syringes for injectable (Machine-translation by Google Translate, not legally binding) : en es
  • ES245271A1 - Process for thinning stone fruits with alpha-(3-chlorophenoxy)-propionic acid and its salts and esters : en es
  • ES65782Y - A pocket perfector : en es
  • FR1177915A - Improvements to machines used for soil repair : en fr
  • DE1787827U - SALES STAND. : de en
  • ES246546A1 - Improvements in the so-called leading castles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056477B - Color filters, especially for making colored copies : de en
  • DK87200C - Contact mechanism in a typewriter connected to a command prompt. : da en
  • ES71177U - Fishing reel (Machine-translation by Google Translate, not legally binding) : en es
  • GB812713A - Method for working materials by means of a beam of charged particles : en
  • US2883797A - Fire finishing machine for glass articles : en
  • FR1177857A - Installation without relays for the production of current signs for teleprinter or other applications : en fr
  • USD184990S - : en
  • ES68410Y - Triple drill : en es
  • DE1056199B - Switchable circuit arrangement for the optional selective transmission of two frequency bands with very different band center frequencies : de en
  • ES343122A1 - An apparatus for transmission and graduation of the intensity of sounds coming from a distant release station (Machine-translation by Google Translate, not legally binding) : en es
  • AU4267058A - Improvements in and relating to two-way electrical switch circuits : en
  • AU4286258A - Improvements relating tothe production of food products : en
  • US2883994A - Combs : en
  • US2884263A - Adjustable feed mechanism for an autographic register : en
  • USD185025S - Puffed textile fabric : en
  • US2883723A - Process for improved silicate bonded foundry molds and cores : en
  • FR1177824A - Manufacture of styrene polymers : en fr
  • CA574723A - Method and device for time control, particularly work time control : en fr
  • CA574856A - Liquid bath dust filter : en fr
  • CH338027A - Cell for carrying out molten aluminum electrolysis : de en
  • DE1056382B - Liquid counters, especially fuel consumption counters : de en
  • FR1177801A - Improvements to flame control devices : en fr
  • GB812554A - Improvements in transistors : en
  • ES244915A1 - A carburettor device for explosion engine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177815A - Ballpoint pen and ink pen : en fr
  • ES244050A1 - Procedure of lateral stretching of isotºtic polypropylene films to obtain its molecular orientation (Machine-translation by Google Translate, not legally binding) : en es
  • ES246598A1 - Air conditioning system for exterior environment aspiration (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177656A - extendable mine prop : en fr
  • FR1177962A - Ore sampling device : en fr
  • DE1056505B - Fitting for turning or pivoting sashes of windows : de en
  • USD185046S - Chenille fabric or similar article : en
  • FR1177764A - Process for the selective hydrogenation of acetylene : en fr
  • FR1177855A - Electric shock protection device : en fr
  • DE1056526B - Production of a light concrete aggregate from boiler fly ash : de en
  • DE1787702U - DEVICE FOR CHEST DRAINAGE. : de en
  • FR1177869A - Backlash compensator for engine valves : en fr
  • ES245264A1 - Electric interrupting device notably for polyphase limiting circuit breakers : en es
  • ES42681Y - Pressure vessel decompressor cap : en es
  • ES62124Y - New gas lighter : en es
  • GB812753A - Method of and apparatus for conditioning business machine cards and the like : en
  • GB812786A - Improvements in or relating to upholstery : en
  • DE1787695U - ELECTRIC VIBRATION MASSAGE DEVICE. : de en
  • DE1787998U - SUPPORT TOOL FOR ASSEMBLING AND DISMOUNTING PARTICULARLY FOR ARMORED VEHICLES CERTAIN TRACKS AND ITEMS OF THE SAME. : de en
  • ES245432A1 - Procedure for preparing amino acids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177540A - Delay device, especially for millimeter waves : en fr
  • GB812523A - Improvements in or relating to apparatus for casting molten material in a vacuum : en
  • GB812524A - Beverage vending machine : en
  • US2883827A - Electrically actuated horological instrument : en
  • US2884033A - Multi-platen hot press : en
  • US2884274A - Tapered socket and plug therefor : en
  • DE1787840U - GAS PROTECTIVE SUIT OR ANY OTHER GAS SEAL OR ALMOST GAS SEAL SUIT. : de en
  • ES246530A3 - Procedure for the continuous manufacture of wave cardboard of superposed components (Machine-translation by Google Translate, not legally binding) : en es
  • ES245746A3 - Adjustable injector needle for fluids (Machine-translation by Google Translate, not legally binding) : en es
  • GB812630A - Improvements relating to polarised electromagnetic devices : en
  • GB812698A - Improvements in and relating to dynamic braking control circuits for electric traction motors : en
  • ES65224Y - A perfected bed : en es
  • ES68574Y - A perfected plug : en es
  • IE24060L - Sulphonylureas : en
  • US2883842A - Surgical stocking : en
  • GB812595A - A power-driven vehicle of which the chassis is supported by pneumatic springs : en
  • US2884363A - Recovery of organic isocyanates : en
  • US2884535A - Radio-active gauging system : en
  • AU3256257A - Distribution of insoluble insecticides andthe like : en
  • DE1056180B - Circuit arrangement for controlling tiltable bistable multivibrators using contacts : de en
  • ES71183U - Piece of artificial material for wall covering (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177816A - Alternative movements for calibrator : en fr
  • GB812484A - Improved process and apparatus for the continuous casting of hollow metallic elements : en
  • ES245203A1 - Improvements in the manufacture of borras (Machine-translation by Google Translate, not legally binding) : en es
  • ES246499A1 - Chamber of noble gas for mercury steam rectifier of mercury pump dispose of pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES71188U - A new type of fork for table service (Machine-translation by Google Translate, not legally binding) : en es
  • US2883732A - Yarn handling apparatus : en
  • US2884439A - Recovery of methoxy values from nab(och3)4 and naoch3 : en
  • DE1787706U - Curlers. : de en
  • US2883876A - Fast idle control system for power machinery : en
  • US2883932A - Well perforating firing means : en
  • CA574701A - Pressure cookers : en fr
  • US2883692A - Retractable toothbrush with rotary lock : en
  • AU4280758A - Improvements relating to windscreen wipers : en
  • CA574996A - Photographic apparatus including means for treating exposed photosensitive sheet material : en fr
  • DE1787729U - COMBINED UPPER BED OR CUSHION OR QUILT. : de en
  • US2883882A - Variable speed transmission : en
  • CA574990A - Bumper structure : en fr
  • CA574991A - Bumper structure : en fr
  • US2884058A - Cellulose web of improved dry strength containing a polymer comprising carboxylic groups, amide groups, and quaternary ammonium groups and method for producing same : en
  • US2883739A - Composite article : en
  • US2884075A - Portable fire-fighting equipment : en
  • FR1177703A - Door puller for horizontal coke ovens : en fr
  • DE1056396B - Ferrite matrix memory : de en
  • AU228700B2 - Locking combination foe nestable culvert : en
  • AU4272958A - Applicators : en
  • BE574464A - Manure spreader. : en fr
  • DE1056125B - Process for the preparation of trioxymethylphosphine sulfide : de en
  • DE1787716U - PLANS. : de en
  • DE1056311B - Process for revitalizing deactivated solid adsorbents : de en
  • FR1177636A - Footwear : en fr
  • AU227619B2 - Improvements relating to windscreen wipers : en
  • BE574527A - Process for the separation and purification of proteins, polypeptides and amino acids : en fr
  • BE574565A - Transfer link with a variable capacity for recording information : en nl
  • AU3260757A - Acrylic ester and nitrile modified copolymers of epoxy esters : en
  • US2884080A - Gauge wheel attachment : en
  • BE574759A - Improvements to single-phase alternating current electric motors and the like : en fr
  • CH338142A - Self-propelled industrial trolley : en fr
  • DE1056149B - Device for heating printed webs in rotary printing machines : de en
  • DE1056156B - Process for the liquefaction of chlorine gas : de en
  • DE1056196B - Circuit arrangement for telecommunication, preferably telex switching systems for recording the fee arising for a connection : de en
  • DE1056546B - Impact protection device on water closures, in particular lock gates or trough closing gates of ship lifts : de en
  • US2884337A - Method for making metallized plastic films : en
  • US2884559A - Electron lens systems : en
  • SE167016C1 - : en
  • USD185023S - Puffed textile fabric : en
  • USD184980S - Combined ear piercing and earring structure : en
  • AU226899B2 - Improvements in separating tables : en
  • CA574872A - Storage battery plate formulation : en fr
  • DE1056518B - Toys, in particular vehicle toys : de en
  • AU4283958A - Improvements in and relating to fuel elements for nuclear reactors : en
  • CA574721A - Mailbox signal : en fr
  • US2883791A - Soap cake holder : en
  • US2884226A - Cable and ratchet wheel lifting jack : en
  • US2884499A - Contactor : en
  • CA574939A - Graphite conductive layer : en fr
  • US2883977A - Cylinder for internal combustion engines : en
  • US2884347A - Starch and process therefor : en
  • US2884369A - Removal of metal contaminants from a hydrocarbon feed : en
  • USD184988S - Combined stern light and socket therefor : en
  • US2883920A - Pressure regulating mechanism : en
  • CA574927A - Manufacture of barbituric acid derivatives : en fr
  • CH338146A - Slipping clutch, in particular for clocks : de en
  • US2883845A - Apparatus for manufacturing fibrous fluid sealing elements : en
  • US2884206A - Spray gun : en
  • ES65155Y - Washing machine : en es
  • AU4268758A - N1, N2-DISUBSTITUTED carboxylic acid hydrazides and their manufacture : en
  • AU4271858A - Production ofa stator field structure for dynamo-electric machines : en
  • BE574772Q - Device applicable to circular machines for the manufacture of stockings with netting. : en fr
  • US2884108A - Fluid operated clutch : en
  • AU4283258A - Whitening agents for use in detergent compositions : en
  • CH337876A - Method for monitoring the operation of a pulse generator : de en
  • AU227063B2 - Improvements in apparatus for throwing discrete substances : en
  • BE574602Q - Improvement in sliding doors. : en fr
  • CH337954A - Thermionic cathode : en fr
  • CH338010A - Boiler for water heating : de en
  • US2884490A - Telephone intercommunication system : en
  • US2883671A - Device for protecting ears from noise : en
  • US2883966A - Multi-color pencil : en
  • US2883873A - Power supply circuit for electromagnetic clutches : en
  • ES245562A1 - Improvements introduced in molding case manufacturing procedures (Machine-translation by Google Translate, not legally binding) : en es
  • AU230853B2 - Tape driving apparatus : en
  • BE572558A - : en
  • BE574758A - Machine for de-rinding bacon. : en nl
  • CH338091A - Black drawing diazotype material : de en
  • CH337832A - Process for the production of unsaturated alcohols : de en
  • CA575044A - Method of recovering trimethylolethane : en fr
  • CH337887A - Process for the production of galvanic batteries from cells of the flat cell type : de en
  • DK87213C - Machine for filleting cod or other fish with a similar anatomical structure. : da en
  • ES71226U - Improved reel for photographic film (Machine-translation by Google Translate, not legally binding) : en es
  • AU227348B2 - Multiple panel madeup of light-transmitting panes united at their edges : en
  • AU233995B2 - Improvements in or relating to nuclear reactors : en
  • DK87208C - Process for the production of combustible gases containing hydrogen and carbon monoxide. : da en
  • ES68489Y - Dual function tool as opener and closure for crown cap bottles : en es
  • ES244786A1 - A combined mechanism of coins admission and recovery of balls for salon games (Machine-translation by Google Translate, not legally binding) : en es
  • ES245214A1 - Procedure for the preparation of hydrazides n1, n2-disustitute of carboxylic acids (Machine-translation by Google Translate, not legally binding) : en es
  • ES68093U - Improved switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177912A - Furnace for the partial combustion of hydrocarbons : en fr
  • GB812686A - Improvements in or relating to apparatus for indicating the rate of variation of a quantity : en
  • ES246599A1 - Procedure of synthesis of tertiary polymethylamines (Machine-translation by Google Translate, not legally binding) : en es
  • ES68341Y - Hanging clip for hanging showcase : en es
  • BE574526A - Universal junction box. : en nl
  • BE577586A - : en
  • CA574928A - Processes for forming photographic images : en fr
  • BE574665A - Device with variable electrical resistance of the liquid column type. : en fr
  • CA574999A - Photographic apparatus for spreading a fluid between superposed sheets : en fr
  • CH337901A - Cable lug : de en
  • BE574699A - Magnetic recorders : en fr
  • CA574941A - Lamp standards and the like : en fr
  • DE1056129B - Process for the preparation of 2-oxy-4-arylamino-quinolines : de en
  • ES245443A1 - Reciprocating cross-head compressors : en es
  • US2884360A - Recovery of organic isocyanates : en
  • DE1787940U - ROTATING CHILDREN TOY. : de en
  • BE574537A - Mounting the engine block in motor vehicles by means of rubber bearings : en fr
  • CA574957A - Rubbers stabilized with indane phenols : en fr
  • CA575040A - Composition for and method of inhibiting corrosion of metals : en fr
  • ES242843A3 - Procedure for the manufacture of injected pieces of large dimensions and weight (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177578A - Device for the forced insufflation of oxygen into the lungs of a patient : en fr
  • FR1177988A - Manufacturing process of thermally insulating shells for pipes : en fr
  • DE1787938U - SKILL GAME. : de en
  • CA574943A - High-frequency multi-channel generator : en fr
  • CH338105A - Additional wheel intended for lateral attachment to a drive wheel of a vehicle, in particular an agricultural tractor : de en
  • JPS343109B1 - : ja
  • AU231739B2 - Improvements in and relating to diaphragm valves : en
  • US2884392A - Alkylene bis stearamide-synthetic rubber coating composition : en
  • AU4288758A - Improvements inor relating to supports for shuttering or formwork : en
  • CA574836A - Polychloroprene dithiobiuret acceleration : en fr
  • CH338076A - Cutting tool for metal and how to use it : en fr
  • US2883948A - Combustion chamber with combined pulverized fuel and gas firing : en
  • US2884081A - Spring tooth plow and attachment : en
  • US2884101A - Wheel-hub clutch : en
  • AU232720B2 - Steroid production : en
  • AU234878B2 - Improvements in or relating tothe pyrolysis of carbonaceous fuels : en
  • DE1787674U - INSULATION FILM FOR WIRE REEL. : de en
  • CH338036A - Method for achieving the greatest possible light yield in projection devices and apparatus for carrying out this method : de en
  • CA574791A - Camera shutter : en fr
  • CA575015A - Preparation of succinamide : en fr
  • CH337992A - Evaporator : de en
  • BE574606A - Multi-section pneumatic brake system, particularly for vehicles. : en fr
  • AU233557B2 - Method and apparatus for heat treating metals : en
  • BE574605A - Flat cell and method for making it. : en fr
  • AU4278158A - Improvements in or relating to airconditioning apparatus : en
  • AU4281158A - Graft copolymer shaped structures and their preparation : en
  • BE574501A - Improvements to the shock absorbers. : en fr
  • CA574848A - Package of plastic moulding compound : en fr
  • DE1056332B - Blow frames for the heat treatment of glass panes : de en
  • FR1177760A - Transmission seal : en fr
  • FR1177791A - Process for manufacturing hydrocarbon substances from oil shale : en fr
  • GB812703A - Automatic brake adjustment mechanism : en
  • GB812731A - Improvements in or relating to electrical component mounting arrangements : en
  • AU235577B2 - N1, N2-DISUBSTITUTED carboxylic acid hydrazides and their manufacture : en
  • AU4283658A - Oxygenated 18-steroids and process for their manufacture : en
  • CH338139A - Equipment on a garbage collector for dust-free emptying of garbage cans : de en
  • CH337892A - Method for fastening at least one electrical line to a rope : de en
  • US2883719A - Metal awning : en
  • US2883834A - Automatic shut-off device : en
  • US2883856A - Apparatus for detecting hydrocarbons in drilling mud and cuttings : en
  • US2884278A - Garden and lawn tool : en
  • AU237149B2 - Attachment for pickup baler : en
  • BE574436A - Material improvements for control rods : en fr
  • CH338135A - Motor-driven machine used for tensioning and closing a loop wrapped around a package : de en
  • US2883869A - Embroidery transmission mechanism for sewing machines : en
  • AU4279458A - Radio beacon system : en
  • CH337900A - Electrical plug : de en
  • CH337902A - Device with cable gland : de en
  • DE1056231B - Switch with an actuation handle lengthened by a switching rod, especially steering wheel switches in motor vehicles : de en
  • DE1056289B - Process for generating superheated steam in nuclear reactors : de en
  • DE1787650U - THERMAL OVERCURRENT RELEASE FOR ELECTRIC SWITCHES. : de en
  • DE1787663U - THREE-POINT FASTENING FOR THE FRAME OF AN ELECTRICITY COUNTER. : de en
  • ES245365A3 - A procedure to obtain the identity of operating pressures in the diaphragms of the regulation and manorreduction chambers in the subacuum breathing apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES69688U - Chassis perfected for stroller (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177697A - Advanced soap bars : en fr
  • BE574482A - Electrochemical process, electrolyte for this process and process for producing this electroylte : en fr
  • BE574591A - Steam separator. : en fr
  • US2884190A - Operation control means : en
  • US2884155A - Packaging means for butter and butter substitutes : en
  • US2884370A - Catalytic pressure refining of hydrocarbons of low boiling point in the presence of a mixture of co and hydrogen : en
  • DE1787898U - BATTLE KNIFE COOKER. : de en
  • DE1056074B - Rotary drilling rig : de en
  • BE574514A - Garage door : en nl
  • CA574932A - Tire valve : en fr
  • DE1787924U - SCOPE. : de en
  • DE1787931U - DISC COIL. : de en
  • AU2884067A - Improvements in or relating to television and like camera tubes : en
  • US2884482A - Color television : en
  • AU236673B2 - Improved process and product for use in permanent deformation of hair : en
  • CH337913A - Control device : de en
  • AU227088B2 - Potentiometers : en
  • CH338012A - Prestressed concrete assembly support : de en
  • DE1787714U - DENTAL PROSTHESIS CONTAINER WITH BRUSH HOLDER. : de en
  • DE1787988U - PLASTIC REPLACEMENT PICKER. : de en
  • DK87225C - Cooling and mixing apparatus for crystallization of sugar from post-sugar and refined sugar pulp. : da en
  • ES246577A1 - Improvements introduced in the retention and expulsion mechanisms of penalties (Machine-translation by Google Translate, not legally binding) : en es
  • GB812671A - A new or improved flooring : en
  • DE1787978U - BEND CHUTE FOR FLAT CONVEYORS, IN PARTICULAR MAILING. : de en
  • US2883778A - Steam iron : en
  • CA574954A - Transportable bin or container : en fr
  • CH338088A - Bags and process for their manufacture : de en
  • US2884018A - Heat resistant woven cloth : en
  • US2884172A - Gun sling : en
  • US2884187A - Centrifugal blower wheel : en
  • DE1787744U - RAIL ATTACHMENT TO HEATING AND COOKING APPLIANCES. : de en
  • US2883982A - Leg brace : en
  • DE1056086B - Washer with liquid circulation : de en
  • ES245586A1 - PROCEDURE TO OBTAIN PURIFIED AND CONCENTRATED PROPERTY : en es
  • ES71162U - Improvements introduced in the structure of the projection screens (Machine-translation by Google Translate, not legally binding) : en es
  • ES69126Y - Voltage and phase tester built into a pen or pen : en es
  • FR1177854A - Improvements to electrical connections : en fr
  • GB812570A - Material having oil-retaining properties : en
  • GB812793A - Method of recovering uranium : en
  • US2884529A - Gaseous scintillation counter : en
  • US2884540A - Radiant energy control system : en
  • ES68428Y - Holder for holding papers against the surface of a glass : en es
  • ES71260U - Finishing for blankets perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2883841A - Pattern means for knitting machine : en
  • AU223503B2 - Improved fluid pressure power steering mechanism and control valve : en
  • AU238053B2 - Graft copolymer shaped structures and their preparation : en
  • ES68406Y - Extraction device for objects manufactured by stamping : en es
  • ES71244U - Clothesline (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177510A - Composite joist specially for floors : en fr
  • DE1056152B - Plastic-based carbon and copy paper : de en
  • DE1787989U - ENGRAVING BALL. : de en
  • DE1056431B - Spring suspension for axially movable, cylindrical bearings : de en
  • DE1056103B - Dialysis device for removing alkali chlorides from alkali hydroxide solutions : de en
  • DE1056404B - Stretchable link strap, especially watch strap : de en
  • FR1177577A - Adjusting the gas flow : en fr
  • FR1177998A - Process for purifying more or less porous bodies, in particular ferromagnetic ferrites : en fr
  • FR1177885A - New manufacturing process for molded objects and corresponding molding accessories : en fr
  • US2883760A - Device for measuring and checking screw threads : en
  • DE1787933U - Dismountable sports tire. : de en
  • US2884115A - Manufacture of biscuits : en
  • US2883714A - Cart door bumper : en
  • ES245571A1 - PROCEDURE FOR THE MANUFACTURE OF IMPROVED ELASTOMERIC PRODUCTS : en es
  • FR1177712A - Composition for forming tiling elements and the like and elements obtained from this composition : en fr
  • FR1177917A - Process for roughening polystyrene or other transparent plastic material and resulting new industrial product : en fr
  • GB812717A - Means for use in calculating the weight of cattle : en
  • ES246204A3 - New procedure for dyeing mixes of textile materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES246465A1 - An alternative self-regulating pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177993A - Shift memory comprising an inductive intermediate storage device : en fr
  • GB812471A - Improvements in or relating to a retractable table device : en
  • US2883772A - Materials handling machine : en
  • US2884279A - Prisoner confining partition for automobiles : en
  • DE1787661U - OVERPRESSURE VALVE FOR ELECTRICAL APPARATUS. : de en
  • FR1177973A - Disc brake improvements : en fr
  • AU4267858A - Brassiere : en
  • DE1787880U - HEATING DEVICE FOR THE FENDER OF VEHICLES. : de en
  • DE971961C - Roller stretching machine : de en
  • US2883731A - Buddy cart : en
  • US2883837A - Condensate disposal arrangement for air conditioner : en
  • DE1056245B - Control device for a separately excited direct current generator : de en
  • ES246203A3 - Procedure for the bleaching of textile materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177704A - Toggle to horoscope for people : en fr
  • ES244942A1 - A method for desulfuring iron produced by mineral reduction (Machine-translation by Google Translate, not legally binding) : en es
  • ES246586A1 - Improvements in the trailer systems of the lanzadera between the urdimbre de telares, preferently circular (Machine-translation by Google Translate, not legally binding) : en es
  • ES66998Y - Head for electric razors : en es
  • US2883699A - Safety butt hinge : en
  • US2883846A - Method for manufacturing fibrous fluid sealing elements : en
  • ES54830Y - Enhanced package holder : en es
  • ES69178Y - Terminal to finish the ends of the laces : en es
  • US2883879A - Device for adjusting exterior awnings from inside a building : en
  • US2883891A - Drill unit : en
  • US2884245A - Apparatus for straightening and delivering paper sheets with moist paste therebetween : en
  • DE1056264B - Device for currentless amplification or measurement of the smallest DC and AC voltages : de en
  • GB812571A - Improvements in or relating to pockets for articles of wearing apparel : en
  • BE574513A - Wooden rack construction : en nl
  • BE574588A - Method for improving the taste and storability of meats and cold cuts, in particular cooked and boiled sausages. : en fr
  • CH337879A - AC signal source with means for limiting the positive and negative half-waves : de en
  • AU4275358A - Cup-shaped articles and process of forming same : en
  • US2884280A - Tire rim : en
  • CH337918A - Winding drive : de en
  • CH338080A - Process for grinding a solid substance in suspension in a liquid, apparatus for carrying out this process, and application of this process : en fr
  • US2883979A - Louvered stack for hot air heater : en
  • US2884025A - Wood turning attachment for lathes : en
  • US2884372A - Spherical reactor for the conversion of hydrocarbons : en
  • FR1177592A - Hoist carrier : en fr
  • GB812640A - Improvements in recording media for quantity recording apparatus or other purposes : en
  • ES242896A1 - A procedure of electrodeposition of nickel in thicknesses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177752A - Process for dispersing carbon black in an aqueous dispersion of a rubber-like material : en fr
  • DE1056490B - Brake for vehicle wheels with pneumatic tires : de en
  • DE1787754U - HAT SUPPORT. : de en
  • DE1787756U - RUBBER BOB. : de en
  • FR1177963A - Method and apparatus for manufacturing glass fibers : en fr
  • US2884387A - Porous membrane materials and process for producing the same : en
  • CA575065A - 1,4,5,6-tetrachlorobicyclo-(2.2.1)-5-heptenol-2 : en fr
  • ES244397A1 - A procedure for the sulfonation of organic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES68296Y - Improved roller for supporting conveyor belts : en es
  • FR1177944A - New polyester compositions and their preparation : en fr
  • GB812744A - Improvements in or relating to a roll film photographic camera : en
  • ES243417A1 - Provision of obturation for the support of wagon boxes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177606A - Water cooled refrigerator : en fr
  • US2884327A - Method of processing wheat : en
  • DE1787785U - KEY RING. : de en
  • DE1056078B - Telescopic, multi-part pit punch with friction lock : de en
  • ES245124A1 - New procedure and apparatus for the vertical centrifuged foundry of hollow and solid bodies in non-ferrous metals (Machine-translation by Google Translate, not legally binding) : en es
  • ES246584A1 - Improvements introduced in the manufacture of lipstick cases (Machine-translation by Google Translate, not legally binding) : en es
  • ES68407Y - Extraction device for objects manufactured by stamping : en es
  • ES68641Y - Inner lid on tanks or containers of washing machines : en es
  • DE1787755U - DEVICE FOR ATTACHING HEAVY RECORDING CAMERAS, IN PARTICULAR FILM RECORDING CAMERAS TO TRIPODS. : de en
  • DE1787964U - MULTI-PART FOAM CONTAINER. : de en
  • CH337958A - Device for regulating the contact duration of the contacts on a mechanical contact rectifier : de en
  • DE1056499B - Anchor signal ball on watercraft : de en
  • DE1787683U - ELECTRIC STORAGE OVEN. : de en
  • CA574670A - Sub-central installation in remote central heating systems : en fr
  • US2883807A - Segmental bonded abrasive bodies : en
  • CA574725A - Portable power hammer : en fr
  • CA574811A - Method of making concentric tubes with radial fins : en fr
  • CA574832A - Angle modulation detector : en fr
  • CH338071A - Hydraulic transmission device : en fr
  • DE1056305B - Process for the preparation of chromium-containing monoazo dyes : de en
  • ES246515A3 - A perfect machine for ironing garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177643A - Rules improvement : en fr
  • DE1056097B - Process for reducing the precipitation or crystallization rate of sodium tripolyphosphate : de en
  • DE1787983U - CALENDAR CLOCK WITH DATE TRANSPORT. : de en
  • US2884179A - Compartmented carton : en
  • USD185012S - Negligee : en
  • ES244812A3 - A method of refining with solvents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177961A - Separation of acetylene from gaseous hydrocarbons : en fr
  • DE1787857U - LOCKING HOOKS FOR VEHICLE BODIES. : de en
  • DE1787908U - ROCKER DRIVE DEVICE FOR DRY SHAVER. : de en
  • US2884249A - Basketball no-tie net to goal attaching means : en
  • BE574548A - Connections to coupling member and yoke : en fr
  • ES245596A1 - Procedure for obtaining steroid phosphates (Machine-translation by Google Translate, not legally binding) : en es
  • ES245369A3 - ZIGZAG SEWING MACHINE WITH VARIABLE CYCLE IN THE ZIGZAG SEWING : en es
  • ES245806A1 - Improvements in a washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES71251U - Shock absorbers for bumpers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056339B - Vacuum cleaner with a shaking device for the dust filter : de en
  • FR1177996A - Process for the immobilization of cellulose fibers and fabrics : en fr
  • AU229437B2 - Improvements in and relating to rectifier circuits : en
  • CA574806A - Electrostatic conveying : en fr
  • CH338152A - Process for the production of a magnet pot for electromagnetically wound clock and drive mechanisms and a magnet pot manufactured according to this process : de en
  • BE574457A - Tube for heat exchanger : en fr
  • US2883712A - Knockdown trailer porch : en
  • US2883730A - Compression band for an embalmed corpse : en
  • US2884065A - Apparatus for and method of loosening a threaded connection : en
  • CA574849A - Directional flame burner : en fr
  • DE1056081B - Grain mill : de en
  • DE1056411B - Device for cleaning the beetroot heads and clearing the floor of beetroot leaves and other contaminants, especially on beetroot harvesting machines : de en
  • DE1787917U - SHOE SOLE, ESPECIALLY MADE OF RUBBER OR SIMILAR FABRICS WITH ANTI-SLIP PROFILE. : de en
  • DE1056487B - Hydropneumatic wheel suspension : de en
  • DE1787845U - DEVICE FOR CUSHIONING CARRIAGE WHEELS ON BABY CARRIAGES OD. DGL. : de en
  • DE1056442B - Shut-off valve with a closing piece made of elastic material that can be rolled off the valve seat : de en
  • US2883967A - Mechanical pencil : en
  • US2884367A - Means for controlling current density during continuous paper electrophoresis : en
  • DE1056388B - Arrangement for the electrical monitoring of flowing media with locally and / or temporally different optical density or color : de en
  • AU228502B2 - Improvements in or relating'to reinforced concrete piles : en
  • BE574642A - Case-necessary for summary interventions. : en fr
  • CH338006A - Kitchen tool : en fr
  • GB812773A - Apparatus for making steel wool pads and rolls : en
  • ES64692Y - New model of safety pin : en es
  • FR1177849A - Elastomeric sealing composition : en fr
  • US2884149A - Closures for bottles and like containers : en
  • US2884169A - Bow-forming device : en
  • US2884416A - Mineral acid salts of pregnane-3, 11, 20-trione 3-enamines : en
  • ES245401A3 - Feeding mechanism for volumetric dosing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES67749Y - Platform with removable front axle : en es
  • CH337922A - Spark gap stack, preferably for valve arresters, with control impedances stacked one on top of the other and separated from one another by electrodes : de en
  • DE1787848U - SUSPENSION DEVICE FOR TRAILER COUPLINGS OF MOTOR VEHICLES. : de en
  • DE1787929U - TWO-STAGE LINE FOR SPINNING MACHINES. : de en
  • ES245505A3 - Improvements in the manufacture of cases, starting from plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB812588A - Improvements in or relating to transmission measuring sets for electric communication circuits : en
  • FR1177670A - Concrete bucket : en fr
  • AU226314B2 - Elements for labyrinth seals : en
  • BE574760A - Improvements to fungistatic compounds : en fr
  • DE1056079B - Longwall mining for steep storage : de en
  • DE1056507B - Device for shooting stands : de en
  • DE1787816U - SAFETY VALVE WITH SPRING-LOADED VALVE CONE. : de en
  • DE1787966U - MULTIPACKING FOR ANY PACKAGING GOODS. : de en
  • FR1177887A - Smokeless powder with adjustable ballistic level : en fr
  • GB812678A - Improvements in or relating to a pouring spout for a metallic container : en
  • US2884256A - Tone arm control : en
  • US2884506A - Variable resistor : en
  • DE1056471B - Photographic camera with a range finder arranged in the camera housing body : de en
  • FR1177513A - Improvements to vehicle wheels with tubeless pneumatic tires : en fr
  • GB812724A - Trays : en
  • BE574735A - Hair clipper, equipped with interchangeable combs. : en fr
  • CH338150A - Timepiece : en fr
  • CH337844A - Process for the preparation of thioacylhydrazones : de en
  • CH337973A - Axial fan with an almost cylindrical housing and closing flaps : de en
  • ES245343A1 - Grinding machine of grapes with elevator pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES71164U - Serial band of fixable labels on button (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177529A - Warning device for circular looms : en fr
  • CH337827A - Process for the preparation of a crystallizable complex of 2,6-trans, trans aldehyde of vitamin A : en fr
  • US2884400A - Polychloroprene and butadiene-styrene copolymer adhesive composition and process of preparing same : en
  • US2884425A - Vat dyestuffs and process for their manufacture : en
  • DE1056445B - Locking device for pressure-operated valves : de en
  • DE1787851U - TRANSMISSION FOR MOTOR VEHICLES, IN PARTICULAR AGRICULTURAL SINGLE-AXLE TRACTORS. : de en
  • GB812730A - Railway signalling equipment : en
  • US2884022A - Plant-potting machine : en
  • US2884198A - Temperature control valve : en
  • US2884545A - Transistor protection circuit : en
  • ES245065A3 - Scrub-centrifugator machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES68287Y - Toy hammock : en es
  • ES71255U - Two-piece stopper for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177517A - Process for preparing thermoplastic esters from dicarboxylic acids and diphenols : en fr
  • FR1177549A - Double-acting internal combustion engine : en fr
  • FR1177966A - Process for the production of composite yarns and cords usable in particular for the manufacture of new fabrics : en fr
  • GB812592A - Improvements in or relating to the moulding of hollow bodies : en
  • AU4282058A - Image storage device : en
  • DE1056403B - Device for measuring and registering speed or speed fluctuations on rotating shafts or linearly moving goods : de en
  • ES46214Y - Improvements made to cushioning structures for upholstery : en es
  • ES71271U - Perfected pants for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177980A - Improvements to series excitation motors that can operate at no-load or at very low load : en fr
  • US2884069A - Liner packer for wells : en
  • US2884414A - Composition and method of stabilizing : en
  • ES68228Y - Flexible protective cover for dishes : en es
  • GB812638A - Improvements in or relating to echo sounders : en
  • DE1056145B - Process for the preparation of threo-1- (p-nitrophenyl) -2-amino-propanediol- (1, 3) : de en
  • DE1056459B - Fine grinder : de en
  • ES245386A3 - Electric heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES245886A1 - A method of stimulating the secretion of natural oils from the sebaceous glands of human skin (Machine-translation by Google Translate, not legally binding) : en es
  • BE574569A - Pig iron or slag wagon : en fr
  • CA575086A - Depth indicator for power controlled machinery : en fr
  • CH337996A - Glass and use of it : en fr
  • DE1056483B - Hydraulic control device for propellers : de en
  • DE1056230B - Snap switch for electrical circuits : de en
  • ES68514Y - Mold for the manufacture of rubber footwear : en es
  • GB812481A - Improvements in and relating to permanent magnets for loudspeakers : en
  • AU228131B2 - Means for locking together two flanged members : en
  • BE574749A - Test of compressed agglomerates of mixed materials : en fr
  • CA574814A - Photographic transfer reversal processes : en fr
  • DE1787834U - PLATE, SIGN OD. DGL. : de en
  • DE1787837U - CAMERA WITH CLOCKED TIME AND APERTURE ADJUSTERS. : de en
  • ES71264U - Regulation and exhaust valve for containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177539A - Oil heater for burners : en fr
  • FR1177979A - Improvements in the separation of polymers from their solution : en fr
  • GB812599A - Improvements in or relating to metallic housings for an electric component part : en
  • AU4269058A - Improved fluid pressure power steering mechanism and control valve : en
  • BE574704A - Saturated vapor filter for vacuum evaporator intended to desalinate sea water or remove impurities from the water : en fr
  • BE574765A - Agents promoting the flow of lacquers and varnishes : en fr
  • BE574454A - Propulsion device for bicycles and similar vehicles : en fr
  • ES68552Y - Perfected scraper : en es
  • ES68618Y - Slide album : en es
  • FR1177669A - Straw chopper : en fr
  • FR1177907A - Oil-softened and stabilized rubber composition : en fr
  • AU232721B2 - Automatic temperature control system : en
  • CA574765A - Transformer case grounding pad : en fr
  • CH338104A - Method and device for selectively detecting and repeating acoustic signals emitted by vehicles preparing to overtake in a vehicle : en it
  • CA574810A - Piezo-electric quartz crystal plate : en fr
  • BE574661A - Improvements to pyrophoric lighters. : en fr
  • CH338048A - Method for combating fungi and for protecting organic material and objects from fungal attack : de en
  • DE1056178B - Circuit arrangement for the construction of code combinations consisting of signal elements of two types, e.g. B. Teletype : de en
  • DE1056348B - Support made of a tubular steel jacket and a core made of concrete od : de en
  • ES68652Y - Free joint for sidecar wheel : en es
  • ES68695Y - Indicator device for fertile and sterile periods in women : en es
  • US2884077A - Rotor blade having a gap-bonded aft structure and method of fabricating same : en
  • CA574731A - Vacuum transfer arm for contact printers : en fr
  • CA574809A - Methods for logging the formations traversed by a borehole : en fr
  • US2883881A - Variable speed transmission : en
  • DE1056288B - Nuclear reactor fuel element : de en
  • FR1177946A - Salt crystallization process : en fr
  • US2883706A - Rotary injection molding machine for plastic collapsible tubes : en
  • AU4266258A - Method and means for conditioning and conveying films of plastic material : en
  • CA575024A - Meta-containing monoazo dyestuffs : en fr
  • DE1056365B - Process for the production of moldings and coatings from modified polyester resins : de en
  • DE1787993U - TENSIONING DEVICE, IN PARTICULAR FOR TENSIONING SCREEN MESH : de en
  • ES245129A1 - Procedure for treating fabrics to manage gloves and protective garments of workers (Machine-translation by Google Translate, not legally binding) : en es
  • ES69032Y - Fitting for joints between tubes of flexible material : en es
  • FR1177518A - Easels for packaging pharmaceutical ampoules and the like : en fr
  • GB812544A - Atomic piles : en
  • GB812743A - Improvements in electric motor insulation : en
  • BE574775A - Method and device for gathering curtain heads : en fr
  • CA574705A - Hydraulic pressure transformer : en fr
  • CA574948A - Phenalkylamines : en fr
  • CA575019A - N,n'-dinitroso-n,n'-alkylene bisarylsulfonamides : en fr
  • CH338101A - Flight training device : de en
  • AU229585B2 - Improvements in or relating to fluid flowmeter connections. 1 : en
  • AU4285258A - Production of titanium dioxide : en
  • CA574977A - Mold and method of molding foam latex strips : en fr
  • CA574735A - Preparation of candied frozen food : en fr
  • CA574844A - Articulated mop : en fr
  • CA574855A - Magnetic electron lens : en fr
  • CA575064A - Maximum-minimum pointer assembly : en fr
  • AU231032B2 - Polythene compositions of improved clarity : en
  • AU231024B2 - Machine and method for removing rind from molded objects : en
  • DE1056291B - Electrophotoluminescent screen for increased visibility of penetrating radiation : de en
  • DE1787698U - CAR AIR FRESHENER. : de en
  • ES246516A1 - Improvements in conveyor conveyor-lifting tapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES68708Y - One-piece corner piece for joining profiles : en es
  • FR1177839A - Process for separating metal salts from their aqueous solutions : en fr
  • US2883777A - Lateral level control mechanism for road graders : en
  • AU4273558A - Mixed ferrospinels : en
  • DE1056148B - Detachable connection between forme cylinder and shaft in rotary printing machines : de en
  • AU4274058A - Improvements in or relating to smokers pipes : en
  • BE574426A - Warning device for motor vehicles. : en fr
  • DE1056451B - Material feed device for bar lathes : de en
  • DE1787842U - FLEXIBLE MANIFOLD. : de en
  • AU4282658A - Fluidizer-bed reduction of iron oxides : en
  • BE574664A - Improvements to space heating devices. : en fr
  • CH337960A - Electrode, especially for use in beds : de en
  • US2884127A - Display article of merchandise : en
  • US2884561A - Synchronizing signal generator : en
  • AU4281858A - Improvements relating to spades or like implements : en
  • CA574915A - Pilot valve : en fr
  • DE1056261B - Device for operational monitoring of the fan cooling of, in particular, electrical devices and systems : de en
  • ES245346A1 - Improvements introduced in the antennas of television (Machine-translation by Google Translate, not legally binding) : en es
  • ES245544A3 - Procedure to improve the properties of low pressure polyolephins (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177779A - Process for adhering a chemically dissimilar coating to the surface of an organic polymer : en fr
  • FR1177853A - Improvements to variable speed transmissions or variable speed drives : en fr
  • FR1177909A - Improved process for the production of solid polymer and polymer thus obtained : en fr
  • BE574660A - Improvements to liquid level indicators, in particular for fuel tanks or bunkers. : en fr
  • BE574761A - Paper provided with an impregnating agent and serving as a dielectric, in particular for capacitors : en fr
  • CA574874A - Method of preparing hydroxy aromatic carboxylic acids : en fr
  • CA575032A - Barrel type extruders : en fr
  • DE1056137B - Process for the production of boron compounds containing hydrocarbon radicals, hydrogen and nitrogen : de en
  • CA574691A - Piston rod guard for material handling apparatus : en fr
  • CA574764A - Electric firing of blasting charges : en fr
  • DE1056435B - Inner shoe brake : de en
  • ES244897A1 - A procedure for the catalytic reduction of 6-hydroxy-hydroafacenaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES244977A3 - Improvements in the manufacture of mosaics, based on vitrified pastes (Machine-translation by Google Translate, not legally binding) : en es
  • ES68394U - Improvement in the marking of the cutting line in guillotines to cut paper and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177631A - Process for the preparation of phthalic acid esters : en fr
  • AU4273058A - Improvements in or relating to suction cleaning apparatus : en
  • AU4276758A - A picture receiving photo-cathode fora television orthe like camera tube : en
  • CH337836A - Process for the preparation of N-alkyl (tert) aminialcoyl esters : en fr
  • FR1177650A - Sealing device for joints in pipelines or conduits subjected to internal pressures, in particular to high or very high pressures : en fr
  • GB812567A - Improvements relating to hook bolt cabinet locks : en
  • CH337928A - Double parallel winding arranged in at least four layers for collector machines : de en
  • DE1787627U - ROAD ROLLER. : de en
  • ES70039U - Elastic film for collars and cuffs of men's shirts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177573A - Method and device for capping flexible plastic containers or flasks : en fr
  • GB812685A - Improvements in and relating to the moulding of ornamental figures : en
  • GB812721A - Improvements in envelopes : en
  • DE1056278B - Arrangement on anodes of ion valves : de en
  • ES68374Y - Support device for telephone headsets : en es
  • FR1177682A - Two-stroke internal combustion engines with gasoline injection and reverse sweeping : en fr
  • CH337845A - Process for preparing pyridoxamine : en it
  • DE1787757U - REGISTRATION DEVICE WITH A TAPE-SHAPED RECORDING CARRIER. : de en
  • BE574728A - Method and apparatus for the continuous wetting of fibrous materials with washing liquid : en fr
  • CH338160A - Dispenser for liquid or powdery substances operating under the pressure of a gas trapped therein : en fr
  • ES68745Y - Full or half opening window particularly for railway cars : en es
  • CA574694A - Wheel structure : en fr
  • CA574807A - Register fastening device : en fr
  • CH338162A - Warp thread monitor, especially for warping frames : de en
  • DE1787629U - MULTI-LAYER LEAF SPRING FOR CONVEYOR WHEEL SETS. : de en
  • FR1177628A - Process for preparing a powdered coffee extract having the taste and aroma of natural coffee, and extract in accordance with that obtained : en fr
  • FR1177800A - Flight control system for airplanes or similar aerial vehicles : en fr
  • CA574865A - Tie drilling machine : en fr
  • CA575020A - N,n'-dinitroso-n,n'-dialkylparacresoldisulfonamides : en fr
  • DE1056308B - Coating compound adhering to metals : de en
  • DE1787968U - CONTAINER WITH SWEETS OD. DGL. : de en
  • ES245299A1 - New procedure for the preparation and preparation of the plaster plated bandages (Machine-translation by Google Translate, not legally binding) : en es
  • ES68887Y - Toaster for slices of bread : en es
  • GB812783A - Improvements in or relating to the manufacture of envelopes : en
  • US2883937A - Constant pressure variable displacement pump : en
  • DE1056157B - Process for dezincification of iron ores containing zinc : de en
  • DE1056414B - Bird cage : de en
  • DE1787782U - JEWELERY OR FOB CHAIN PENDANT. : de en
  • ES245585A1 - Electro-automatic control device (Machine-translation by Google Translate, not legally binding) : en es
  • GB812643A - Improved means for playing a game of chance : en
  • ES245029A2 - A procedure for preparing derivatives of delta1-dehydro adrenosterone (Machine-translation by Google Translate, not legally binding) : en es
  • ES69175Y - Perfected filter for compression circuits : en es
  • ES242949A1 - Procedure for the production of plates of artificial substance (Machine-translation by Google Translate, not legally binding) : en es
  • GB812633A - Improvements in or relating to indicating devices : en
  • DE1056425B - Spring mechanism, especially for cinema cameras : de en
  • AU4269258A - Improvements in extruders : en
  • CH338106A - Repair patches for rubber and gummed objects : de en
  • DE1056161B - Material for magnetogram carrier : de en
  • ES44236Y - Rear saddle perfected for motorcycles and the like : en es
  • ES68417Y - Decimal clock : en es
  • USRE24641E - Magnetic record testing means : en
  • ES244529A3 - A method of concentrating a weak acid solution of nitric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES68535Y - Log for kitchen fireplaces : en es
  • FR1177726A - Optical sensitization of direct positive emulsions containing color couplers : en fr
  • GB812537A - Improvements in or relating to lead acid storage batteries : en
  • ES246547A1 - Machine for the collection of olives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177977A - Process for the production of axerophthene : en fr
  • CA574805A - Thiofuramides as accelerators for the vulcanization of neoprene : en fr
  • CA575066A - Broad band high frequency antenna : en fr
  • DE1787703U - DEVICE FOR CHEST DRAINAGE. : de en
  • FR1177559A - Process for manufacturing ball and socket joints obtained by this process : en fr
  • GB812675A - Process for the preparation of unsaturated polyester copolymers : en
  • US2884386A - Cyclic foaming method of making cellular plastic bodies : en
  • US2884434A - Haloorgano silcarbane siloxanes : en
  • ES68276Y - Perfected suspenders : en es
  • GB812616A - Improvements in or relating to the production of gases : en
  • GB812635A - Improvements in or relating to electron discharge tube circuit arrangements : en
  • ES246492A1 - Improvements in the manual portable machines intended for the marble cutting and other similar petal materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177871A - Electrical connections : en fr
  • DE1056139B - Process for the preparation of alpha-amino-beta-oxy-carboxylic acid anilides : de en
  • DE1787975U - COMBINED BELT, PREFERABLY SUITABLE AS CONVEYOR BELT OR DRIVE BELT. : de en
  • US2884269A - Pump shaft housing repair kit : en
  • US2884364A - Method of electroplating on uranium : en
  • DE1056226B - Neutral conductor disconnecting terminal strip for several branches that can be assembled according to the type of modular terminal : de en
  • DE1787843U - JET DRIVE WITH SWIVELING DIRECTION. : de en
  • ES245284A1 - Procedure for the manufacture of an intensity limiting lamp for fluorescent pipe power supply circuits (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787895U - PRESERVING CAN FOR FOOD. : de en
  • DE1787939U - COMPOSITION GAME. : de en
  • FR1177773A - Process for manufacturing decorative badges and product obtained : en fr
  • FR1177781A - Polyester fiber dyeing process : en fr
  • DE1787764U - DEVICE FOR VIBRATION-FREE CLOSING OF FLAPS ON PHONOGRAPHICS. : de en
  • DK87219C - Internal combustion engine with air compression and self-ignition. : da en
  • BE574530A - Improved method of mounting a journal bearing and its applications : en fr
  • CH337840A - Process for the preparation of 1-dehydrocortisone acetate : en fr
  • ES68689Y - Hermetic closing pouring cap for bottles : en es
  • GB812566A - Improvements relating to translating apparatus as employed in automatic telephone and like systems : en
  • GB812784A - A reversing drive mechanism : en
  • DE1787974U - EMPTY FILLING FOR WASTE CONTAINERS TO DUST-FREE. : de en
  • ES246489A3 - Manufacturing procedure of regenerated cellulose structures (Machine-translation by Google Translate, not legally binding) : en es
  • ES66994Y - Pneumatic extractor equipment for obstetrics : en es
  • ES245221A1 - Process for producing concentrated urea-formaldehyde solutions by absorbing gaseous formaldehyde in aqueous urea solutions : en es
  • US2883950A - Embroidery machine : en
  • DE1787886U - BICYCLE CRANK PULLER. : de en
  • DE1787926U - FLASHERS AND LIGHTS FOR PEDESTRIANS. : de en
  • GB812715A - Bladed rotors for compressors, turbines and like fluid flow machines : en
  • CH338072A - Installation comprising a device operating with compressed air and a device for its slowing down : en fr
  • US2884314A - Gasoline additive mixture : en
  • US2884051A - Window unit : en
  • US2884541A - Electroluminescent image device : en
  • DE1056219B - Terminal for main line junction boxes : de en
  • FR1177615A - Device adaptable to a typewriter, intended for typing on a rigid support : en fr
  • DE1056455B - Hydraulic support for shredding machines : de en
  • ES68648Y - Multiple cutting machine : en es
  • ES71262U - Finished work element for terraces or roofs (Machine-translation by Google Translate, not legally binding) : en es
  • CA575053A - Projector mounting mechanism : en fr
  • ES68737Y - Perfected packaging : en es
  • GB812797A - Improvements in and relating to knitting machines and illuminators therefor : en
  • FR1177866A - New and improved heat resistant material and method of making this material : en fr
  • DE1056318B - Process and device for the catalytic upgrading or transformation of liquid and gaseous hydrocarbons : de en
  • ES245407A1 - Some improvements in automatic liquid carboning machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787718U - HANDLE FOR WIRE CARRIERS OF BUCKETS OD. DGL. : de en
  • DE1787752U - BAR OR BOX HANGER FOR CAGE SAW BLADES. : de en
  • DE1787900U - SHREDDING MACHINE FOR MEAT AND SIMILAR PRODUCTS. : de en
  • FR1177647A - Weaving frame with at least one interchangeable spacer : en fr
  • GB812785A - Red lead : en
  • DE1056238B - Device for the automatic control of circuits according to a program : de en
  • ES68721Y - Perfected metal handle for basins and similar containers : en es
  • US2883684A - Water skier launching apparatus : en
  • US2884105A - Conical friction clutches : en
  • US2884203A - Spray shower assembly : en
  • US2884466A - Manufacture of fluorinated organic compounds : en
  • US2884629A - Metal-plate lens microwave antenna : en
  • USD184978S - Combined table and aquarium : en
  • USD184979S - Two faced golf club head : en
  • USD185040S - Automobile : en
  • CA574857A - Machine for forming, filling and closing bags : en fr
  • US2884270A - Locking device for telescopically fitted parts : en
  • US2883717A - Frame for shop windows, show cases and the like : en
  • FR1177519A - Process and machine for roasting coffee : en fr
  • GB812622A - Electric circuit breaker : en
  • US2884253A - Simulated soccer game apparatus : en
  • ES245499A3 - Procedure for manufacturing containers and pipes from plastic materials tapes (Machine-translation by Google Translate, not legally binding) : en es
  • GB812729A - Improvements relating to the preparation of woven material for a tentering machine : en
  • US2883813A - Machine for sleeving wire bundles, and the like : en
  • ES71143U - New model of folding bed (Machine-translation by Google Translate, not legally binding) : en es
  • GB812529A - Improvements relating to rotary tool-holding chucks : en
  • US2883738A - Method of making annular elements for power-transmission chains : en
  • US2884313A - Method of removing an electrically conducting film : en
  • USD184973S - Holder for a drinking glass or the like : en
  • DE1056241B - Resistance arrangement with decade resistors : de en
  • DE1056255B - Electric machine with liquid cooling : de en
  • DE1056314B - High pressure lubricant for turbine jet engines and turbine propeller machines of aircraft : de en
  • DE1787925U - DEVICE FOR DETECTING FIREARMS. : de en
  • ES63723Y - A ribbon for curtains : en es
  • ES71258U - Assembly for supplementary saddles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177802A - Adhesive tape for joining motion pictures : en fr
  • GB812614A - Improvements in elastomer compositions : en
  • US2883771A - Baby's shoe : en
  • ES68580Y - Protective visor applicable to headwear : en es
  • FR1177626A - Drying process for all kinds of materials : en fr
  • FR1177825A - Improvements made to the power supply, in particular electromagnetic clutches : en fr
  • US2884555A - Directly attachable electric light bulb : en
  • ES245250A3 - Apparatus for drying textile products, such as tissues and mats (Machine-translation by Google Translate, not legally binding) : en es
  • ES245548A1 - PROCEDURE FOR THE PREPARATION OF CHLORAMPHENICOL SOLUTIONS IN AQUEOUS LIQUIDS : en es
  • ES246576A1 - Improvements in fluid passage regulation apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES68540Y - Machine to make chases or channels in the walls : en es
  • GB812480A - Thio- and dithio-carbonic acid esters : en
  • GB812547A - Improvements in and relating to radio transmitter systems : en
  • DE1056539B - Vehicle with several hopper containers for the transport and distribution of bulk material, especially coal : de en
  • DE1787982U - WATERPROOF WATCH CASE. : de en
  • US2883822A - Method and apparatus for twisting a flat strand : en
  • DE1056173B - Single-stream-double-stream converter for teleprinters : de en
  • US2884237A - Chunk breaker for rectangular furnace : en
  • AU4283758A - Multiple panel madeup of light-transmitting panes united at their edges : en
  • US2883759A - Device for aligning and spacing parallel elements : en
  • ES71225U - Manual floor polisher, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177873A - Device and method for removing dust from tablets : en fr
  • FR1177953A - Mechanical parachute : en fr
  • DE1056391B - Spring balance : de en
  • DE1787918U - INSOLE, IN PARTICULAR FOR SHOES WITH RESTRICTED ENTRY VOLUME. : de en
  • ES71246U - Perfected psychologist (Machine-translation by Google Translate, not legally binding) : en es
  • GB812511A - Improvements in or relating to the production of solid sodium nitrite : en
  • GB812709A - Improvements in or relating to bearing mountings : en
  • DE1056128B - Process for the production of anhydrides of dibasic organic acids from the steams of the oxidation of aromatic hydrocarbons : de en
  • FR1177787A - Improvements to an apparatus and method for molding cut and shaped parts for footwear : en fr
  • FR1177811A - Improvements made to explosive granules : en fr
  • FR1177926A - Curable casting compounds, adhesives and binders : en fr
  • US2883863A - Arrangement for gyro-stabilized platform : en
  • US2883892A - Boring tool : en
  • US2884595A - Bi-directional single unit sampling device : en
  • US2883991A - Mouthpiece : en
  • US2884043A - Sheet metal working tool for automobile bodies : en
  • US2884383A - Polymers of 4,6-bis-trichloromethyl 1,3,5-triazine : en
  • AU5383359A - Electric controller switch : en
  • AU4280058A - Flux coated welding electrodes : en
  • CH337938A - Storage device for the moving part on a measuring mechanism with a large angle of rotation : de en
  • BE574610A - Assembly of toothed wheels on the control motors of an electric railway vehicle. : en fr
  • US2883770A - Illuminated writing tablet having concealable illuminating means : en
  • US2884538A - Radio-active gaseous gauging source : en
  • DE1056333B - Device for hardening glass panes : de en
  • DE1787902U - DEVICE FOR HANGING MEAT, SAUSAGE AND THE LIKE. : de en
  • DE1056321B - X-ray examination device : de en
  • CH338035A - Setting device for exposure meters or control devices : de en
  • AU229324B2 - Polymeric products having increased melt elasticity and decreased melt flow : en
  • AU3259757A - Machine for painting or similarly coating the insides of hollow externally cylindrical objects : en
  • BE574552A - Method and device for picking up ions in a magnetic field : en fr
  • CA574763A - Magnetic core structure : en fr
  • CH338102A - Planetary gear train electromagnetic clutch device : en fr
  • CA574893A - Fluid fuel burning apparatus : en fr
  • US2884106A - Synchronizer utilizing coil spring engaging member : en
  • CA574909A - Switching circuit for a color-television receiver : en fr
  • CH337926A - Hydroelectric machine set : de en
  • US2884273A - Knuckles or articulated joints of the clevis type : en
  • US2884378A - Removal of urochrome from otherwise potable water by adsorption : en
  • CH338124A - Equipment with flashing lamps, in particular for direction indicators : de en
  • AU229684B2 - Improvements in or relating to coated electric lamp and method of manufacture : en
  • CA574882A - Electric arc welding of metal rails : en fr
  • AU4287758A - Production of chloroprene : en
  • DE1056415B - Preparations for combating fungi on organic material : de en
  • FR1177552A - Window or door hinge : en fr
  • GB812666A - Improvements in or relating to resilient mounts : en
  • CH337818A - Hangable clothes dryer : de en
  • CH337819A - Process for obtaining wallpapers resistant to water, stains and washes : en fr
  • ES68357Y - Optical engine ignition fault detector : en es
  • ES245217A1 - System of feeding and dosing of solid granular and pulverulent matters (Machine-translation by Google Translate, not legally binding) : en es
  • ES245557A1 - Automatic extractor in pressure of mosto oleoso, constituted by a hydraulic pressure system (Machine-translation by Google Translate, not legally binding) : en es
  • AU225666B2 - beating ring : en
  • ES246239A1 - A method of providing an electrical component part with connection wires (Machine-translation by Google Translate, not legally binding) : en es
  • US2884159A - Closure operating device : en
  • DE1056503B - Keyhole lock : de en
  • FR1177634A - Improvements to liquid mixers, especially those used for sanitary and domestic uses : en fr
  • FR1177721A - Process for preparing lower ketals : en fr
  • FR1177934A - Supplier mechanism for sewing or quilting machines and similar machines : en fr
  • US2884219A - Clip for holding spectacles or the like : en
  • USD185010S - Wheel trim : en
  • DE1056509B - Jig for automatic guns : de en
  • DE1787770U - WELDING CRACK TEST PLATE, PRIORLY FOR ALUMINUM ALLOYS. : de en
  • DE1787865U - SEAT, IN PARTICULAR OMNI BUS SEAT. : de en
  • US2883906A - Stereoscopic system and apparatus : en
  • USD185034S - Combined eyeglass temple and hearing aid casing : en
  • DE1056497B - Training and arrangement of a rubber seal for ship hatches : de en
  • BE574495R - New perforation system for joining standardized building elements : en fr
  • BE574717R - Automatic shuttle change device for looms : en fr
  • CH337856A - Process for the preparation of substituted dihalosilanes : de en
  • CH337993A - Process for processing the waste material from used casting molds or cores : de en
  • ES71253U - Improved shoe (Machine-translation by Google Translate, not legally binding) : en es
  • DE1787830U - MANNEQUIN. : de en
  • DE1056162B - Steel for the reinforcement of ceramic building materials : de en
  • DE1787963U - STORAGE CONTAINER MADE OF PLASTIC. : de en
  • DE1787992U - FREE RATCHET. : de en
  • ES245028A3 - Improvements in the manufacture of portable electric sheets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1056096B - Production of hydrazine hydrate from hydrazine hydrate and salt-containing reaction mixtures : de en
  • DE1056353B - Elastic sealing tape made of metal for doors, windows or the like and device for its production : de en
  • DE1787910U - KNIFE WITH FIXED BLADE. : de en
  • DE1788000U - BOLT CUTTERS WITH ADJUSTABLE KNIVES. : de en
  • US2884421A - 6-fluoro-17alpha, 21-epoxy-4-pregnenes : en
  • DE1787675U - ELECTRODYNAMIC DRIVE ARRANGEMENT FOR TO-AND-WINDING MOVEMENT. : de en
  • DE1787877U - TRUNK SUPPORT FOR PASSENGER CARS. : de en
  • ES68429Y - Recreational and psychotechnical device to exercise skill and appreciate reflexes : en es
  • ES71245U - Baby coat, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB812593A - Improvements in or relating to ironing machines : en
  • US2883940A - Oil and gas separator : en
  • AU230576B2 - Improvements in or relating to airconditioning apparatus : en
  • AU232671B2 - Improved packaging device forthe retail display and sale of socks : en
  • DE1056107B - Process for separating the cadmium as potassium-cadmium double chloride from the chlorides of its accompanying elements : de en
  • AU237176B2 - Improved detonating cord : en
  • DE1056405B - Stretchable link strap, especially watch strap : de en
  • DE1056475B - Arrangement for creating color music by means of chromatic polarization of light : de en
  • US2884495A - Control device : en
  • US2884609A - Lamp socket with panel mounting : en
  • US2884145A - Screw conveyor apparatus : en
  • US2884296A - Interlocking molding members for cabinet assembly and method of assembly : en
  • SE167050C1 - : sv
  • AU4268358A - Flameholder : en
  • BE574774A - Improvement to zip lock suitcases : en fr
  • CH337986A - Process for the separation of tetracycline and chlortetracycline : de en
  • BE574499A - Rotary combustion chamber burner : en fr
  • BE574628A - Device for association and group assembly of dry rectifying elements. : en fr
  • CA574780A - Photographic products : en fr
  • CH337861A - Tube heat exchanger : en fr
  • DE1042311C2 - Device for drives, in particular actuators for throttle flaps, valves, locks and the like. : de en
  • DE1056171B - Method and device for braking rail-bound vehicles : de en
  • DE1056463B - Zigzag sewing machine : de en
  • AU4277958A - Improvements in or relating tothe control of drafting systems in textile spinning machines : en
  • CA574789A - Geophysical prospecting system : en fr
  • CA575075A - Valve with trigger closure : en fr
  • CA574782A - Process for the reforming of hydrocarbon mixtures : en fr
  • DE1056354B - Method of manufacturing a wooden panel with a cell barrier : de en
  • AU226315B2 - Mine roof bolt installation : en
  • BE574504A - Telescopic suspension for single row vehicles. : en fr
  • CH337817A - Device for ventilation and heating of a fabric web : de en
  • CH338087A - Process for the production of a dry food product which can be enjoyed after adding hot water or milk : de en
  • CH336941A - Device for the treatment of female genital organs to eliminate erectile dysfunction : de en
  • AU230464B2 - Method and apparatus for removing phonograph record labels : en
  • AU234997B2 - A method of pyrolysing and gasifying solid carbonaceous fuels : en
  • DE1787829U - Dismountable display stand. : de en
  • CH337963A - Device with electromechanical resonator : de en
  • CH337988A - Reagent for the detection of urobilinogen : de en
  • GB812631A - Improvements in or relating to shoe upper conforming machines : en
  • CH337976A - Plant for the continuous production of technical, fat-soaked leather : de en
  • US2884631A - Television antennae : en
  • US2884503A - Coupling device for multi-spring snap action electric switches : en
  • CA574993A - Dehydrogenation of hydrocarbons : en fr
  • AU228239B2 - A method of forming casts made with plastic foam material : en
  • AU4279758A - Supporting apparatus for conveying glass assembly : en
  • DE1787796U - COVER MADE FROM PLASTIC FILM WITH NET-LIKE REINFORCEMENTS. : de en
  • ES245237A3 - Improvements in the manufacture of fonocaptor heads (Machine-translation by Google Translate, not legally binding) : en es
  • ES69071Y - Perfected electric heater : en es
  • ES71137U - Swivel (Machine-translation by Google Translate, not legally binding) : en es
  • US2883784A - Ice fishing equipment : en
  • AU4268058A - EMULSION COATING COMPOSITIONS AND STRUCTURAL Surfaces coated therewith : en
  • AU4280858A - Multiple sheet glazing units : en
  • BE574544A - Improvements to dispensing nozzles : en fr
  • BE574556A - Anti-glare system : en fr
  • BE574592A - Barley processing method. : en fr
  • AU3260857A - Improvements in or relating to internal combustion engines for rotary type lawnmowers : en
  • BE574558A - Gear clutch device with preselector : en fr
  • CA574743A - Traction tire : en fr
  • DE1056183B - Feedback-coupled magnetic amplifier : de en
  • DE1056274B - Photoelectronic scanner : de en
  • DE1787887U - JUG OD. DGL. VESSEL WITH SPECIAL ROOM AND SIDE OPENING. : de en
  • AU4286158A - Steroid production : en
  • ES245042A1 - Procedure to manufacture ceramic elements intended for their simultaneous placement in panels of diverse dimensions (Machine-translation by Google Translate, not legally binding) : en es
  • CA574827A - Frequency wave-filter : en fr
  • US2883850A - Knob locking device : en
  • US2883865A - Driving mechanism for tuners : en
  • US2884349A - Removal of calcium sulfate scale : en
  • CA575057A - Rotatable receptacle structure : en fr
  • CH338029A - Liquid measuring motor : de en
  • CH338118A - Shoe trees : de en
  • DE1056432B - Device for hanging in a mushroom-shaped end nipple of Bowden cables that is firmly attached to the pull rope : de en
  • ES68746Y - Fitting for articulation and support of box springs and bed mattresses : en es
  • ES71173U - Automatic type for stair lights (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177707A - Improvements in methods and apparatus for pumping a fluid, and especially a fluid under a certain pressure to a fluid at higher pressure : en fr
  • FR1177711A - Screw pile, reinforced concrete, prefab : en fr
  • AU232802B2 - An improved harrow frame : en
  • AU4272858A - Process forthe production of alcohol-soluble lignine-modified artificial resins : en
  • CA574833A - Azodicarbonamide as a plastics blowing agent : en fr
  • CA574920A - Braking systems for road vehicles : en fr
  • AU4265958A - New therapeutic substances in pure form from plants ofthe family melianthaceae and process for their preparations : en
  • CA574685A - Mixing chamber for shower heads : en fr
  • CA574958A - Fluid quantity measuring system : en fr
  • US2883785A - Fishing lure : en
  • US2883917A - Method and apparatus for folding trailing flaps : en
  • US2884460A - Dehydrogenation of alcohols : en
  • BE574751Q - Apparatus and method for transporting workpieces while they are being heated : en fr
  • US2884175A - Carton : en
  • US2884423A - Phthaloperine derivatives : en
  • US2884440A - Preparation of borate esters : en
  • USD185027S - Puffed textile fabric : en
  • CA574741A - Relayless line finder circuit : en fr
  • US2883883A - Variable speed transmission : en
  • US2884522A - Synchronous detector : en
  • CA574787A - Vulcanization of rubber with formaldehyde-thiazole-guanidine salt reaction product : en fr
  • CA574986A - Polycondensation products : en fr
  • AU229760B2 - Improvements in and relating to fuel elements for nuclear reactors : en
  • AU2893567A - Control system fora closed circuit grinding system for finish cement : en
  • AU4276658A - Improvements in and relating to rectifier circuits : en
  • CA574900A - Fuel control unit : en fr
  • BE574743A - Compression mold operating by high frequency currents : en fr
  • US2883907A - Stereoscope : en
  • DE1056384B - Device for automatic weighing and dispensing of the same consecutive doses : de en
  • ES40992Y - Sparkle Gun Toy : en es
  • FR1177664A - Process for manufacturing corrugated cellulosic wool from : en fr
  • FR1177969A - Straight knitting machine, for children : en fr
  • US2883894A - Gear rolling machine : en
  • AU231085B2 - Improvements inflexible and semiflexible tubular conduits : en
  • AU4268258A - Fluid heating device : en
  • BE574587A - Return line oil burner. : en fr
  • CH337862A - Heat exchanger : en fr
  • ES245468A2 - Mill self-regulating feed crusher (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177884A - Stopper with transverse displacement shutter for tubes containing pasty products : en fr
  • FR1177991A - Packing box : en fr
  • GB812585A - A window or door fastener : en
  • CH338068A - Shut-off device, in particular for building connections : de en
  • AU231967B2 - Sugarcane harvesters : en
  • CH338110A - Dispensing device on a bottle : de en
  • ES244805A3 - Improvements introduced in the means intended to project masses pastosas and/or espumosas pressed by a gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177524A - Hollow mattress and control of its inflation : en fr
  • GB812788A - Method of making refractory articles and articles made thereby : en
  • CA574871A - Record elements : en fr
  • CH337941A - Charcoal support for arc lamps : de en
  • ES245298A1 - Multiple glass sheet glazing units : en es
  • AU3246457A - Means for producing an air curtain for workers : en
  • CA574671A - Impeller : en fr
  • ES245501A3 - Electrical driving scissor device (Machine-translation by Google Translate, not legally binding) : en es
  • GB812810A - Synthesis of steroids : en
  • DE1056089B - Process for dyeing wool and dyeing auxiliaries for its implementation : de en
  • ES64825Y - New type of perfected centrifugal pump : en es
  • ES71247U - Crib plegagle (Machine-translation by Google Translate, not legally binding) : en es
  • CA574697A - Tick filling machines : en fr
  • CH337985A - Machine for filling ampoules and method of activating this machine : en fr
  • US2884343A - Flame and heat resistant asbestos textile base material : en
  • US2884359A - Recovery of organic isocyanates : en
  • AU235806B2 - Motor compressor, particularly for hermetically sealed small refrigerating machines : en
  • BE574575A - Polymethylene bis-quinolinium and iso-quinolinium salts. : en fr
  • CA574895A - Anti-t.b. factor : en fr
  • AU231252B2 - Polyolefin plastics : en
  • CA574914A - Metal piston : en fr
  • CH337998A - Curler : en fr
  • DE1056429B - Powder rocket propulsion : de en
  • US2884165A - Apparatus for dispensing a metered amount of a fluid material : en
  • US2884192A - Bi-quinary accumulator : en
  • AU229893B2 - Improvements in or relating to mounting arrangements for electric equipment : en
  • BE574493A - Beater with oscillating blades with sealing and lubricating devices. : en fr
  • CA574732A - Can retort : en fr
  • CA574834A - Oil filter signaling means : en fr
  • CH337970A - Oil burner : de en
  • CH337995A - Method for sealing a glass element to another element : en fr
  • DE1056466B - Method for poekling sausage and meat products : de en
  • BE574500A - Device for feeding laundry items into a mangle or ironer. : en nl
  • CA574758A - Molded tableware articles and resins used to produce same : en fr
  • DE1056251B - Insulation of the laminated core of electrical machines : de en
  • LU36130A1 - : en
  • CA574688A - Rectilinear recorder : en fr
  • CH337850A - Process for the production of derivatives of barbituric acid or thiobarbituric acid : de en
  • US2884079A - Apparatus for lifting bulbs, tubers and root plants, particularly beets : en
  • US2884147A - Method of shipping celulose pulp in bulk : en
  • US2883980A - Physician's headlight : en
  • CA574841A - Zinc mercaptobenzothiazole accelerator compositions : en fr
  • CA575016A - Photographic device for treating photographic prints with a liquid : en fr
  • CA574839A - Equalizing network : en fr
  • CA574700A - Control valve for gaseous fuel burners : en fr
  • DE1056329B - Device for rectal insertion of pessaries : de en
  • DE1056543B - Self-winding watch : de en
  • DE1787836U - NOTEPAD ON OR ON THE CASE OF PHOTO APPARATUS. : de en
  • DE1787885U - CHAIN TENSIONING DEVICE FOR TWO-WHEELS, IN PARTICULAR TWO-WHEEL DRIVES. : de en
  • ES245412A3 - Improvements in the construction of liquid combustible burners of the horizontal type of pot (Machine-translation by Google Translate, not legally binding) : en es
  • ES71216U - Extractor cap for tablets, dragees and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177952A - Reel lifting mechanism on winders : en fr
  • DE1056151B - Pressure equalizer in sheet separation systems working with suction and compressed air in sheet processing machines, in particular printing machines : de en
  • ES246473A1 - A procedure for manufacturing fences for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES71242U - Filtering and absorbent device (Machine-translation by Google Translate, not legally binding) : en es
  • BE574497A - Device for supporting and wedging a hollow metal upright against a ceiling or wall : en fr
  • BE574550A - High tenacity cast iron for thick parts and method of obtaining : en fr
  • AU255932B2 - Improved product and method of manufacture : en
  • CH338074A - Process for the production of coatings from alkaline earth phosphate : de en
  • AU230738B2 - Improved garden rake and method of manufacturing same : en
  • CA574708A - Doffing attachment for hosiery loopers : en fr
  • US2884221A - Stay fastening for peg board mounted articles : en
  • US2884410A - Process of preparing an azo dye : en
  • BE574554A - Device for wind refining from above : en fr
  • CA574696A - Method and apparatus for packaging sausage patties or the like : en fr
  • CH337953A - Electron tube : en fr
  • AU4277758A - Improvements in or relating to hydraulic tracer valve control systems : en
  • US2884511A - Method and device for the automatic control and supervision of the initial period and the performance of electric glow discharge processes : en
  • AU226243B2 - Improvements relating to extensible beams : en
  • AU3255957A - Hydrocarbon conversion system : en
  • DE1787934U - WHISTLE DEVICE FOR SPORTS TIRES. : de en
  • BE574707A - Camera for photographic prints : en fr
  • BE574782A - Table ball game : en fr
  • US2883983A - Device for producing positive and negative pressures : en
  • US2883989A - Filing systems : en
  • US2884505A - Variable control for electrical impedance assemblies : en
  • US2883709A - Cotton drier and feed control : en
  • US2883711A - Prefabricated building construction : en
  • AU232342B2 - Improvements in or relating to fertiliser and like distributors : en
  • CA574681A - Aircraft hangars and like shelters : en fr
  • BE574574A - Device for mounting spinning pumps on rayon spinning machines. : en fr
  • DE1787680U - REFLEXKLYSTRON IN WHICH A THOROID-SHAPED CAVITY RESONATOR IS DESIGNED. : de en
  • AU225778B2 - An improved carton : en
  • DE1787696U - GAS DISTRIBUTORS FOR BATHING PURPOSES, IN PARTICULAR BUBBLE BATHS. : de en
  • AU230509B2 - Means for effecting selective angular adjustment of connectable members, : en
  • AU226047B2 - Production of chloroprene : en
  • CA575007A - Production of a benzimidazolone : en fr
  • DE1056134B - Process for the preparation of therapeutically valuable, 4-substituted 1, 2-diphenyl-3, 5-dioxopyrazolidines : de en
  • DE1787881U - FOOTBIKE PROTECTION FOR CHILDREN CARRIAGE. : de en
  • BE574763A - Refrigeration installation in particular for refrigerated wagons. : en fr
  • CA574753A - Identification keyer : en fr
  • CA574793A - Circuit arrangement for producing pulses : en fr
  • CA574866A - Carrier bar or a match machine : en fr
  • BE574555A - Coat hanger : en fr
  • CA574683A - Wheel structure : en fr
  • ES66989Y - Improved reversible disc plow : en es
  • GB812510A - Process for preparing cellulose ethers and the product obtained thereby : en
  • CH338158A - Adjustable electronic time switch with a controllable high vacuum tube, a relay located in the anode circuit and a capacitor that is charged via a resistor : de en
  • CH338020A - Multi-stage screw press : de en
  • DE1056456B - Rotor for beater mills : de en
  • ES62024U - A seeder machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES69023Y - Support for motorcycle windshields : en es
  • FR1177950A - Hydraulic machine wheel : en fr
  • AU232679B2 - An improved jigsaw puzzle : en
  • AU233993B2 - 1- methyl-piperidyl-4-hydrazine derivatives and a process for their manufacture : en
  • US2883963A - Pet commode : en
  • CH338000A - Process for the production of bowls, in particular for seating furniture : de en
  • DE1056090B - Process for dyeing and impregnating leather : de en
  • DE1787822U - FINGER LEVEL DEVICE. : de en
  • CH338017A - Device for the storage and transport of objects, in particular of vehicles : en it
  • US2884045A - Coil clip connection for cycle saddle : en
  • US2884146A - Apparatus for removing pulp from a treatment vessel : en
  • US2884268A - Packing seals for use between a rotatable and a fixed part : en
  • CA574773A - Fluid measuring apparatus : en fr
  • CH337948A - Asymmetrically conductive semiconductor arrangement : de en
  • CA574888A - Oscillator circuit arrangement : en fr
  • CH337956A - Traveling wave tube : de en
  • DE1787864U - HOOD-LIKE CANOPY FOR SMALL VEHICLES. : de en
  • US2884109A - Single lever outboard motor control : en
  • CA574905A - Glass polishing apparatus : en fr
  • CA574982A - Method of etching of aluminum and its alloys : en fr
  • CH338081A - Filtered : en fr
  • CH338164A - Device used to store objects : en fr
  • AU4266158A - Apparatus for pressing gramophone records : en
  • US2884178A - Carton : en
  • US2884596A - Electrical measuring instrument : en
  • US2883843A - Clothes washer with liquid recirculation system : en
  • US2884131A - Liquid level signaling means : en
  • CA574929A - Colour photographic images : en fr
  • CH337835A - Process for the production of new unsaturated ketones : de en
  • DE971969C - Light signal position indicator for booking machine aggregate : de en
  • FR1177503A - Hand press for making spring seats : en fr
  • FR1177895A - Belt in several thicknesses for conveyor : en fr
  • CA574944A - Radiation shielding container : en fr
  • CA574864A - Ceramic electron tube : en fr
  • CH338060A - warehouse : de en
  • DE1056184B - Signal receivers for message transmission systems for receiving signals outside the transmission band, e.g. B. Call or election signs : de en
  • DE1056244B - Device with a semiconductor body with a magnetic field-dependent resistance : de en
  • DE1787802U - SPARK PLUG FOR COMBUSTION MACHINERY. : de en
  • CA574715A - Fixture for assembling pallets : en fr
  • CA574846A - Method of degasifying electrodes of electric discharge tubes : en fr
  • CA574949A - Method of filling thermal responsive elements and sealing tubes : en fr
  • CH337878A - Device for storing and evaluating electrical messages : de en
  • US2884408A - Compositions of polyepoxides and polycarboxylic acid anhydrides : en
  • US2884577A - Digital motor position control system : en
  • US2884153A - Ophthalmic tool devices : en
  • CH337916A - Device for regulating the voltage of a current source charging an accumulator battery : en fr
  • CH337860A - fridge : de en
  • FR1177660A - Parasiticide : en fr
  • AU4287558A - Improvements in or relating tothe manufacture of paper-clad flanged plasterboard : en
  • CH338098A - Device for short-circuiting a pump : en fr
  • AU237150B2 - Acrylic ester and nitrile modified copolymers of epoxy esters : en
  • FR1177766A - Method and apparatus for the manufacture of cathode ray tube bottoms : en fr
  • FR1177958A - Improved stall for milking dairy animals : en fr
  • GB812520A - Improvements in or relating to means for exciting the coils of electro magnetic clutches : en
  • GB812602A - Ethylene polymerisation : en
  • US2884375A - Process for contacting liquids : en
  • US2884589A - Well logging recording apparatus : en
  • DE1056399B - Perpetual calendar : de en
  • US2884467A - Preparation of fluorocarbon compounds from phosphorous v fluoride and carbon : en
  • CA574981A - Fluid pressure bearing and seal for centrifugal pump : en fr
  • BE574608A - Device affecting the presentation (model) and the size of a fountain pen holder, and essentially constituting a pocket letter scale. : en fr
  • DE1056448B - Device for eliminating backlash in bevel gear drives : de en
  • CA574911A - Manufacture of alkyl chlorination products : en fr
  • CA574975A - Land mine : en fr
  • DE1056349B - Device for fastening components, in particular insulating panels : de en
  • FR1177877A - Device for sewing on the same machine with either one or two threads, particularly for shoemaking work : en fr
  • GB812590A - A method of and apparatus for packaging envelopes : en
  • DE1787742U - SAFETY CRANK FOR LIFTING EQUIPMENT. : de en
  • AU4282958A - Mine roof bolt installation : en
  • CH337809A - Garment : de en
  • CH337897A - Hand tools : de en
  • CH338137A - Bags and process for their manufacture : de en
  • CA574896A - Gas turbine heater : en fr
  • BE577456A - : en
  • ES69010Y - Ceramic block for construction that allows two pieces to be superimposed at an angle : en es
  • US2883741A - Diesel injection nozzle puller : en
  • US2884030A - Machine with taping and tape-cutting arrangement for transporting sheets such as veneer sheets : en
  • US2884318A - Nitrogen-phosphorus compositions : en
  • DE1056114B - Process for the production of uniform partial pyromellitic acid esters of monohydric alcohols : de en
  • BE574525A - Electrical connections : en fr
  • DE1056293B - Circuit arrangement for generating a periodically repeating voltage waveform that follows a predetermined power curve : de en
  • DE1056345B - Power supply for hoists that can be moved on an elevated roadway or the like. : de en
  • DE1056376B - Process for depositing germanium : de en
  • GB812764A - Improvements relating to rolling mills for producing rings : en
  • US2884180A - Collapsible carton : en
  • CH337853A - Process for the preparation of 9-substituted 1,10-diaza-anthracenes : de en
  • FR1177683A - Tilt and height adjustable shelf bracket : en fr
  • FR1177804A - Process for improving the color and deposit stability of kerosene and gas oil fractions : en fr
  • FR1177897A - Magnetic filter : en fr
  • GB812790A - Improvements in doors for horizontal coke-oven batteries : en
  • US2883961A - Device for coating and treating body surfaces, especially as applied to printing rolls : en
  • USD184999S - Bottle carrier : en
  • DE1056257B - Multi-phase alternating current winding with two branches connected in parallel : de en
  • US2883667A - Garments : en
  • US2884048A - Gas furnace construction : en
  • US2884049A - Spray drying apparatus : en
  • US2884590A - Electrical well logging systems : en
  • US2883828A - Power plant incorporating a dynamic compressor : en
  • US2884183A - Packaging or wrapping devices : en
  • US2884452A - Vinylsulfonyl fluorides and preparation thereof : en
  • USD185037S - Hockey game board : en
  • ES71295U - An improved manual drawer for the serial establishment of industrial parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177976A - Advanced processing of iron-rich titanium ores : en fr
  • ES68245Y - Perfected suspenders : en es
  • ES68601Y - Closing and adjusting device for similar junction boxes : en es
  • GB812546A - Improvements in and relating to electromagnetic relays : en
  • DE1056248B - Arrangement of a summation current transformer in a residual current circuit breaker : de en
  • GB812605A - Improvements relating to curve followers : en
  • GB812506A - Improvements relating to tapered screw-thread connections, for example, for pipes : en
  • GB812768A - Improvements in fishing reels : en
  • DE1787913U - HANDLE FOR LIGHTWEIGHT METAL APPLIANCE OR TOOL. : de en
  • GB812636A - Improvements in twist arrestors for yarn twisters : en
  • DE1056208B - Telescopic antenna for vehicles : de en
  • GB812740A - Improvements in the protection of graphite against gas corrosion at elevated temperatures : en
  • GB812714A - Improvements in and relating to gas analysing apparatus : en
  • ES71175U - A mold for the manufacture of rubber boots (Machine-translation by Google Translate, not legally binding) : en es
  • AU228055B2 - Distribution of insoluble insecticides andthe like : en
  • BE574579A - Hold and unloading mechanism. : en fr
  • CH337875A - Color television receiver : de en
  • CH338157A - Device for recording the course of the clock : de en
  • ES71254U - Portable tank for washing heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177587A - Process for the production of polyene carboxylic acids, or their esters, having an isoprene structure : en fr
  • FR1177588A - Parapet for roads and pavements : en fr
  • FR1177605A - Double Chain Raclette Conveyor : en fr
  • CA574821A - Suction filters : en fr
  • CH338055A - Exhaust valve on combustion engine : de en
  • US2884473A - Method of dehydrogenating hydrocarbons using a calcium nickel phosphate catalyst : en
  • USD185001S - Microfilm reader : en
  • USD185055S - Coffee pot or the like : en
  • US2884009A - Fluid flow control valve with modulating orifice : en
  • ES71211U - A brush case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177616A - Method and device for compressing the frequency band of a series of pulses : en fr
  • GB812762A - Improvements in and relating to decorticating machines : en
  • CH337837A - Ricinoleic pyrolysis process : en fr
  • DE1787603U - BED PANTS. : de en
  • US2884095A - Hydraulic brake systems : en
  • BE574474A - Refractory casting tube for the slow casting of metals, in particular under vacuum, and method for establishing this tube : en fr
  • CA574985A - Manufacture of lacquered metal foil strip for use in capacitors : en fr
  • CH338033A - Microtome : de en
  • FR1177676A - Gain stabilizer for amplifier circuit : en fr
  • DE1787614U - STICKER OR BOOK ENVELOPE. : de en
  • DE1056296B - Device for limiting the temperature of the food to be cooked near the boiling point when using electric hotplates : de en
  • DE1787655U - HOLDING PLATE FOR LOW VOLTAGE HIGH PERFORMANCE FUSE CARTRIDGES. : de en
  • US2884285A - Seal for bearings : en
  • US2884340A - Polyisocyanate modified plural coat system for leather : en
  • US2884188A - Fare collection box : en
  • DE1787780U - DEVICE FOR ATTACHING A LEATHER BRACELET OD. DGL. ON THE BRACKETS OF A WRISTWATCH. : de en
  • BE574764A - Tank for gas lighter and lighter fitted with said tank : en fr
  • DE1056421B - Silencer for internal combustion engines : de en
  • ES244512A3 - A vacuum machine for prefixing stockings and socks (Machine-translation by Google Translate, not legally binding) : en es
  • ES245442A1 - A kiln for firing ceramic materials : en es
  • CA574931A - Microtome : en fr
  • CA575038A - Television tuner switches : en fr
  • DE1056449B - Process for the production of coatings from hard carbides : de en
  • CH337942A - Bridging protection : de en
  • CH338151A - Wrist watch with bracket : de en
  • CH337925A - Electric motor with magnetic braking device : de en
  • US2884317A - Herbicidal composition and a method for killing undesired vegetation therewith : en
  • DE1056071B - Process for the flotation of potassium chloride from sylvinite : de en
  • ES245523A3 - Bank parallel torn perfections (Machine-translation by Google Translate, not legally binding) : en es
  • US2883853A - Meter box cover : en
  • DE1056335B - Optical glass : de en
  • ES245525A1 - A system, with its corresponding devices, to determine the braking of mechanical vehicles and trailers (Machine-translation by Google Translate, not legally binding) : en es
  • ES41965Y - Folding box : en es
  • FR1177913A - Improvements made to steering systems and units, in particular for motor vehicles : en fr
  • US2884297A - Hat storage rack : en
  • US2884519A - Search receiver with stop-on-signal means having sawtooth oscillator halted responsive to signal : en
  • US2884451A - Purification of aliphatic acids : en
  • US2884475A - Clamp members for supporting electrodes : en
  • IE24061L - Carboxylic acid hydrazides : en
  • ES68238Y - Extended tight-fitting reinforcing ring to insert into a ring : en es
  • FR1177748A - Circular knitting machine for stockings, with several feeds, for the execution of nets with diagonal retained mesh without interruption : en fr
  • GB812581A - An improved apparatus for the application of lengths of fabric to the drums of tyre forming machines or the like : en
  • US2883695A - Compact carpet sweeper having fan with flexible drive shaft : en
  • US2884122A - Toothpick holders : en
  • US2884325A - Process for the production of a yellow mask image in magenta-colored photographic images : en
  • DE1056185B - Phase equalizer for equalizing a message signal passing through a transmission medium with a limited transmission frequency range : de en
  • DE1787751U - MASONRY FOR FLUSHED FRAMES OR FLUSH CABINETS. : de en
  • ES68300Y - Advanced articulated jack with clamping jaws : en es
  • US2883899A - Retaining ring of uniform section height with means providing for circumferential bending and method of making same : en
  • AU4286358A - Machine and method for removing rind from molded objects : en
  • ES242835A1 - Improvement in the construction of auctions for towers or similar constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES41826Y - A specially toy-like machine for carrying clothes : en es
  • ES71287U - Device to obtain rigidity in the articulated chains on the face opposite to the work (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177690A - Improvements to turbine or compressor blades : en fr
  • GB812738A - Improvements in or relating to machine tools : en
  • ES243275A1 - A provision provided of an electric shock tube. (Machine-translation by Google Translate, not legally binding) : en es
  • ES245341A1 - Improvements in interactive vibrators of electric drive for the solidification of concrete and similar materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177677A - Pressure converter : en fr
  • FR1177795A - Device for automatic image adjustment of a television receiver : en fr
  • GB812774A - Improvements in direct coupled amplifiers : en
  • ES68197Y - Automatic locking hinge for both closed and open positions : en es
  • ES68523Y - Multiple squeegee device : en es
  • ES244838A1 - Elastic gasket for conduction tubes and device for assembly of the joint (Machine-translation by Google Translate, not legally binding) : en es
  • ES68661Y - A perfected mold for obtaining agglomerates : en es
  • FR1177512A - Simplified oscillograph for discontinuous recording of blood pressure : en fr
  • FR1177551A - Process for bottling ferruginous waters allowing the full preservation of their compositions and their properties : en fr
  • US2884094A - Checkstand : en
  • FR1177731A - Adjustable Shoe Shaper : en fr
  • FR1177860A - Devices and methods using electromagnetic waves : en fr
  • CH337848A - Process for the preparation of 3-N- (5-nitro-2-furfurylidene) -amino) -oxazolidines : de en
  • BE574417A - Mole catcher. : en nl
  • CA22434S - Decorative canopy for merchandise display rack : en
  • CH337825A - Process for the preparation of 1,1-bis (halophenyl) -2,2,2-trichloroethanols, having antiparasitic activity : en fr
  • CH338049A - Fungicidal agent : de en
  • ES71213U - Dropper device (Machine-translation by Google Translate, not legally binding) : en es
  • US2883900A - Optical arrangement for recording of the course of the refractive index in rotating centrifuge cells : en
  • US2884259A - Velocipede propelled by foot pedals and hand levers : en
  • US2884572A - Magnetic chuck : en
  • US2883686A - Machine for blocking or shaping shoes : en
  • US2883758A - Apparatus for measuring the size and symmetry of an opening formed in a work piece : en
  • US2884532A - Dose-measuring device for ionising radiation : en
  • AU4286858A - Benzothiadiazines : en
  • DE1787642U - CABLE CONNECTION TO THE ACCUMULATOR. : de en
  • FR1177620A - Waterproof pump adaptable to a bottle : en fr
  • FR1177665A - Improvements in uranium recovery by ion exchange : en fr
  • GB812610A - Improvements in and relating to the continuous horizontal production of embossed or reinforced glass sheets : en
  • FR1177758A - Antistatic agent and treatment applicable to synthetic fibers and the like : en fr
  • BE574636A - Device for suspending movable curtains and the like, and curtains provided with this device. : en nl
  • BE574705A - Continuous spinning and twisting loom, with rings : en fr
  • CH338127A - Device for stirring liquid paints and the like : de en
  • DE1787731U - DRINK SET FOR FAST RESTAURANTS. : de en
  • DE1787945U - TOY FIGURE. : de en
  • ES245492A1 - Procedure for the construction of armed concrete beams (Machine-translation by Google Translate, not legally binding) : en es
  • ES68206Y - Perfected Gaming Frame : en es
  • ES68335Y - Scooter bag : en es
  • FR1177759A - Process for the removal of deposits in filter wells : en fr
  • ES68337Y - Improved closure device for containers : en es
  • ES71228U - A non-slip back mat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177723A - Process for the recovery of metal oxides and elemental sulfur from products containing sulphides : en fr
  • GB812496A - Equipment for forging crankshafts : en
  • FR1177739A - Improvements to welding electrodes : en fr
  • FR1177743A - Method and device for adjusting distillation columns : en fr
  • ES245368A3 - Device for the control and regulation of the career of the conveyor of the fabric in the sewing machines in zigzag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177986A - Method and devices for mounting tools in machine tools : en fr
  • GB812539A - Tool holder : en
  • FR1177619A - sling for lifting a load : en fr
  • FR1177870A - Loader vehicle : en fr
  • ES245294A1 - Improvements in the almond pelador apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES246559A1 - Method of producing semi-conductor electrode systems : en es
  • DE1787689U - SICK BED WITH CONTINUOUSLY ADJUSTABLE BACKREST. : de en
  • DE1787792U - DEDICATED TWO-PIECE ATTACHED DRILLING MACHINE FOR EQUIPMENT CARRIERS AND TRACTORS. : de en
  • US2884217A - Vehicle display device : en
  • DE1787956U - PARACHUTE LUMINOUS TRACKS. : de en
  • FR1177694A - Compression spring, more particularly usable in railways and trams : en fr
  • GB812549A - Improvements in or relating to transmission systems for driving spindles, rings and similar rotating components of textile machines : en
  • CA574711A - Apparatus for spreading manure and other loose matter : en fr
  • BE574538A - Improvements to mine extraction devices : en fr
  • DE1056437B - Method and tool for producing a collar on a pipe made of easily deformable, elastic material such as plastic, rubber or the like. : de en
  • ES244761A1 - A procedure for obtaining coatings containing polymerized and plasticizing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177879A - Display stand for miscellaneous items : en fr
  • US2884435A - Aminoaryl isocyanates and their manufacture : en
  • ES245209A2 - Sprayer apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB812795A - Process for producing a technically pure soda : en
  • DE1056367B - Process for the production of optionally foamed elastomeric polyurethanes : de en
  • ES245462A1 - PROCEDURE FOR PREPARING VULCANIZED ELASTOMERS CONTAINING POLYMERS AND COPOLINERS OF ALPHA-OLEFINS : en es
  • US2884611A - Tube shield ground strap : en
  • US2884143A - Coupler support : en
  • US2884302A - Impregnation of wooden poles : en
  • USD185015S - Holder for work order papers : en
  • DE1056538B - Loading machine with a loading shovel that can be moved in a vertical plane by hydraulic or pneumatic drive and is emptied overhead : de en
  • DE1787841U - GAS PROTECTION MASK WITH INTERCOM. : de en
  • DE1787850U - SELF-PROPELLED HANDBARROW. : de en
  • ES71223U - Device for securing and defending the forefoot for skates (Machine-translation by Google Translate, not legally binding) : en es
  • GB812756A - Improvements in or relating to textile combing machines : en
  • USD184974S - Pencil sharpener stand or similar article : en
  • CA574837A - Symmetrical substituted thiotriazine as an accelerator for neoprene : en fr
  • FR1177896A - stack elements : en fr
  • US2883795A - Dolls : en
  • DE1787737U - STORAGE CABINET OR SHELVING. : de en
  • DE1787831U - EXHIBIT TO CREATE FOAM FOR DEMONSTRATION PURPOSES. : de en
  • DE1787662U - ELECTRIC DISCHARGE DEVICE WITH VOLTAGE STABILIZATION. : de en
  • ES245496A1 - A NEW PROCEDURE FOR THE JOINING OF PARTS OR PARTS OF PARTS CONSTITUTED OF PLASTIC AND SIMILAR MATERIALS : en es
  • ES246578A1 - A variable resistance device of liquid column type (Machine-translation by Google Translate, not legally binding) : en es
  • US2884255A - Adapter for phonograph spindles : en
  • US2883808A - Radius grinding fixture : en
  • ES68536Y - Cap for tube coupling : en es
  • GB812579A - Suction systems in textile machines : en
  • GB812775A - An agricultural implement : en
  • ES246541A1 - Elaboration procedure in continuous cycle of olives, pastosous and oil products in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES64738Y - Safety fuse for electrical installations : en es
  • US2884307A - Manufacture of white calcium cyanamid : en
  • US2884345A - Infra-red devices and methods : en
  • US2884599A - Magnetic modulator : en
  • US2884433A - Halogenated siloxanes : en
  • BE574411A - Phenyl-alkyne-diols and process for their preparation. : en fr
  • CA574910A - Adjustable plough for carton-closing apparatus : en fr
  • DE1787619U - ELECTRIC FILTER. : de en
  • US2884420A - 6-fluoro-17 alpha, 21-epoxy-1,4-pregnadienes : en
  • US2884472A - Acetylene producing process : en
  • USD185028S - Puffed textile fabric : en
  • USD184975S - Dress : en
  • ES245342A3 - A mechanism of a plunger for the distribution of creams and pomadas (Machine-translation by Google Translate, not legally binding) : en es
  • ES68062Y - Lead plug : en es
  • ES71170U - Toy excavator machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB812649A - Improvements in or relating to a torque-limiting free wheel system : en
  • FR1177536A - Pouring cap for bottles, fitted with an adjustable dosing cartridge : en fr
  • ES246411A1 - A disposal of circuits to produce a control electrical voltage (Machine-translation by Google Translate, not legally binding) : en es
  • US2884090A - Rolling wear band for filter element : en
  • US2883956A - Can bodymaker : en
  • USD185007S - Toy balloon : en
  • AU4280958A - New colouration process for textile materials : en
  • BE574561A - Improvements to devices providing fluid distribution from a container and connected to a reserve container : en fr
  • CH337974A - Multi-stage centrifugal compressor with intercooler : de en
  • US2883803A - Lapping surface conditioning means : en
  • US2883986A - Endotracheal cuff : en
  • US2884373A - Method and apparatus for heating fluids : en
  • US2884566A - Picture producing devices : en
  • US2884354A - Dithiophosphate insecticides : en
  • ES245374A1 - Automatic weighing-weighing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177761A - Compositions based on acrylonitrile polymers endowed with dye affinity and process for their preparation : en fr
  • ES246337A1 - Laminating device for tube bending machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB812477A - Fluid operated drill : en
  • FR1177835A - Hatch cover device : en fr
  • FR1177923A - Distributor for controlling servo devices of the differential air pressure type, in particular vehicle braking systems : en fr
  • GB812596A - Improvements in or relating to the manufacture of electrical capacitors : en
  • CH338050A - Process for the separation of γ-hexachlorocyclohexane from a mixture of hexachlorocyclohexanes containing γ and α isomers : de en
  • CH338107A - Plastic capsule : en fr
  • CH338159A - Liquid dispenser in aerosol form : en fr
  • US2884236A - Gas-liquid contacting apparatus : en
  • DE1056221B - Tensile and watertight introduction of a portable telecommunication cable into a connector housing : de en
  • DE1056361B - Release agent for tools for processing thermoplastics : de en
  • US2884551A - Cathode ray tube : en
  • US2883964A - Milking machine vacuum system construction : en
  • AU3298657A - An improved carton : en
  • US2883775A - Land clearing machine : en
  • CA574750A - Polyvinyl resins containing pyridylamine nuclei : en fr
  • CA574903A - Sterile concentrated milk and process of producing the same : en fr
  • DE1787911U - KNIFE WITH SCABBRA. : de en
  • US2883938A - Apparatus for converting motion : en
  • US2884286A - Pulley structure : en
  • GB812722A - Improvements in or relating to grease guns : en
  • ES245367A3 - Device to obterer a cyclical automatic displacement of the tissue, of adjustable amplitude, in machines for sewing in zigzag (Machine-translation by Google Translate, not legally binding) : en es
  • ES245406A1 - Improvements in the electric coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES65242Y - Ceramic brick with vertical voids : en es
  • GB812676A - Process and tool for decreasing the internal diameter of a cylindrical bore : en
  • BE574726A - Support cage and method for shipping motor vehicles by ships : en fr
  • DE1056292B - Layered iron core, especially for magnetic amplifiers, inductors or the like. : de en
  • ES244892A1 - An apparatus for the transport of a finally divided material (Machine-translation by Google Translate, not legally binding) : en es
  • ES245394A1 - Automatic machine for cutting bread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1177614A - Extendable hydraulic support : en fr
  • FR1177834A - Improvements to lubricated ball valves : en fr
  • ES68573Y - Replaceable toothbrush : en es
  • ES245337A3 - A PROCEDURE FOR OBTAINING SPECIAL LONGITUDINALLY SOLID PROFILES, FROM METALLIC STRAPPING : en es
  • ES68722Y - Condenser device for spinning machines : en es
  • ES68804Y - Metal cleaning fluid spreader : en es
  • BE574703A - Natural stone slab for the most diverse applications : en fr
  • CA574726A - Auxiliary runner for ice skates : en fr
  • CA574733A - Tack welding electrode holder : en fr
  • CA575071A - Xerographic camera : en fr
  • GB812572A - Production of decorated melamine resin mouldings : en