• US2629522A - Sleeve press : en
  • USD168888S - Child s pkam suit or the like : en
  • CH289231A - Equipment on motor vehicles to protect against accidents caused by fainting, death or sleep of the vehicle driver. : de en
  • US2629738A - N-benzyl-ethoxynaphthylpropanol-amines and method of producing same : en
  • AU1510052A - Improvements in or relating to electrical storage devices : en
  • CH289179A - Explosion-proof surge arrester. : de en
  • US2629452A - Helicopter rotor cyclic pitch control : en
  • US2629391A - Automatic self-cleaning dishwashing machine of the recirculating type : en
  • CA490838A - Cuff button : en fr
  • CH289181A - Method and device for converting one type of current into another with the aid of intermittently rolling electrodes. : de en
  • CH289124A - Closing pad for ovens. : en it
  • AT174015B - Containers for stacked flaky material such as razor blades : de en
  • PL35796B1 - : en pl
  • US2629284A - Nose pad for ophthalmic mountings : en
  • US2629798A - Cross air blast circuit breaker : en
  • AT174143B - Idle circuit for starting a compressor : de en
  • US2629310A - Cooler for alfalfa meal and the like : en
  • DE1651237U - CARDAN DRIVE FOR DRIVES. : de en
  • FR1021826A - Agglomerated cork hunting pad : en fr
  • FR1021850A - Improvements in vehicle propulsion systems : en fr
  • PL35817B1 - : en pl
  • PL35835B1 - A method of firing, calcining minerals in a granular state or pressed in the shape of briquettes and a furnace for performing this method : en pl
  • US2629272A - Rolling mill control : en
  • CA490810A - Magnesium base alloys : en fr
  • US2629271A - Material holder for drilling : en
  • DE868480C - Electrical capacitors for high current loads : de en
  • CH289180A - Roll converter for converting electrical voltages. : de en
  • DE1651137U - HOSE REINFORCED WITH GLASS OR QUARTZ WOOL OD. DGL. ITEMS MADE OF RUBBER OR RUBBER-LIKE MATERIAL THAT ARE STRESSED. : de en
  • DE868300C - Process for the preparation of tri-oxyalkyl-dialkylene-triamines : de en
  • ES34679U - New moneybox (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022148A - Binary element pulse counter telemetry and applications to marine sounders : en fr
  • GB687893A - A synchronizing arrangement for a sawtooth wave generator : en
  • PL35869B1 - : en pl
  • US2629128A - Butcher's gambrel : en
  • US2629291A - Machine tool : en
  • PL35820B1 - : en pl
  • US2629241A - Hosiery : en
  • US2629134A - Method of manufacturing articles from vinyl resins : en
  • US2629118A - Buoyant vest : en
  • DE1651366U - HOUSEHOLD APPLIANCE AS A TOOL FOR THE CARE OF THE FLOORING. : de en
  • ES206967A1 - Improvements in the telescopic forks of suspension, for motorcycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES34473U - Automatic toy balance (Machine-translation by Google Translate, not legally binding) : en es
  • GB688149A - A combined sausage filler and meat press : en
  • IE20224L - Improvements in side delivery rakes and for swath turners¹and root crop diggers : en
  • PL35756B1 - : en pl
  • US2629098A - Foundation garment : en
  • CH289277A - Process for the preparation of a disazo dye. : de en
  • USD168921S - Tablecloth : en
  • US2629773A - Phase adjuster : en
  • AT174104B - Arrangement for switching on distribution networks or the like. : de en
  • US2629247A - Cylinder lock : en
  • US2629327A - Piston movement control device : en
  • US2629521A - Power means for folding shirts : en
  • CH289151A - Lighter. : en fr
  • DE757276C - Core for high-frequency coils, which consists of finely distributed magnetic particles and an insulating material : de en
  • FR1021974A - Improvements to distribution devices for pressurized fluid braking systems : en fr
  • CH289172A - Fuel control device for internal combustion engines. : de en
  • CA490781A - Spring seat construction : en fr
  • CH289046A - Process for the series production of items of clothing. : de en
  • ES205607A1 - An electro-mechanical system to add the dolls-players in the football teams (Machine-translation by Google Translate, not legally binding) : en es
  • ES34497U - Clamp-flange for electrical installations (Machine-translation by Google Translate, not legally binding) : en es
  • AT174014B - bag : de en
  • SU95029A1 - Pipe welding press for welding of main pipelines : en ru
  • DE1651200U - APPARATUS FOR APPLYING FLOOR CARE PRODUCTS. : de en
  • DE868401C - Device for the supply of fresh air to the rear engines of motor vehicles : de en
  • DK75493C - Apparatus for assembling interlocking partitions for cellular boxes. : da en
  • ES206771A2 - An apparatus for the measurement of all kinds of costumes, dresses for gentleman, lady and child (Machine-translation by Google Translate, not legally binding) : en es
  • ES207106A1 - A new procedure to secure binding and similar parts under construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES34659U - Pressure clamp for papers or documents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021848A - Improvements to a starter device : en fr
  • FR1022081A - Method and device for shaping and processing plastic compounds : en fr
  • DE868446C - Telegraph alphabet converter : de en
  • ES34554U - An irrefutable plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021808A - Background noise suppression circuits : en fr
  • DE754686C - Pointer attachment for instruments with a high natural frequency or rough use : de en
  • DE868134C - Automatic gas valve closing device : de en
  • FR1021698A - Drop-weight weighing device : en fr
  • GB687859A - Improvements in diamond tools for trueing grinding wheels and the like : en
  • US2629416A - Fruit pitting mechanism : en
  • US2629681A - Insecticidal composition comprising a thermal decomposition product of pentachlorpentadienoic acid : en
  • CH289113A - Alarm clock. : en fr
  • AT174118B - Lighting fixtures : de en
  • CH289106A - Compensating hairspring. : en fr
  • DE1651273U - MOUNTING STRIP WITH HANGING DEVICE FOR LIGHT RIBBONS. : de en
  • ES34571U - Industrial oil mill (Machine-translation by Google Translate, not legally binding) : en es
  • DE868551C - Device for treating grain with chemical fluids : de en
  • DE868761C - Device for the elastic, airtight closure of the containers of galvanic elements, in particular accumulator cells : de en
  • DE868795C - Device for sonication of seeds : de en
  • FR1021786A - Synthetic resin catalysts and curing process : en fr
  • AT174137B - Painting roller with a pattern roller and a paint roller supplying it with paint from the outside : de en
  • PL35784B1 - : en pl
  • US2629248A - Door lock retainer : en
  • US2629549A - butler : en
  • US2629132A - Molding apparatus : en
  • US2629533A - Molded fiber article : en
  • DE1651150U - SMALL FIRE EXTINGUISHER. : de en
  • DE868726C - Device for preventing conveyor belts from moving sideways : de en
  • ES34474U - Bag for sewing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651124U - POCKET TOILET WITH MIRROR, HAIRDRESSING COMB AND LIPSTICK JAR : de en
  • DE868563C - Door lock for cars : de en
  • ES196650A1 - AN ENGINE SUPPORT DEVICE : en es
  • DE1651261U - DEVICE FOR CUTTING COAL, ORE OD. DGL. : de en
  • DE1651429U - VULCANIZER. : de en
  • DE1651472U - CINEMA RECORDING DEVICE. : de en
  • DE868132C - Fabric panel with waterproof cover on both sides : de en
  • DE868407C - Saddle or seat spring arrangement, especially for bicycles and motorcycles u. like : de en
  • US2629711A - Process for preparing polymers of acrylonitrile : en
  • US2629467A - Mounting for metallic window sashes : en
  • US2629664A - Stabilized aqueous fatty compositions : en
  • DE868277C - Double drum drive for conveyor belts : de en
  • US2629370A - Protective shield for stove and like : en
  • DE867957C - Switching device, especially for motor vehicle transmissions : de en
  • AU1512252A - Improvements in or relating to pig-houses andthe like, and drainage orthe like systems therefor : en
  • US2629541A - Turbosupercharger waste gate control : en
  • PL35789B1 - : en pl
  • PL35907B1 - : en pl
  • ES206309A1 - A plow for sowing and cohecho (Machine-translation by Google Translate, not legally binding) : en es
  • ES32185Y - A new container for preparing barium sulfate porridge : en es
  • ES34488U - Annunciation device of sustentacºn propa with figures in relief (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651344U - DEVICE TO INDICATE THE CUT ON THE CUTTING MATERIAL, IN PARTICULAR FOR PAPER CUTTING OR. DGL. MACHINERY. : de en
  • US2629263A - Belt tension equalizing device : en
  • US2629716A - Preparation and hydrolysis of esters : en
  • DE753283C - Forced steam generators, especially for vehicles : de en
  • DE868158C - Sheet metal lamellar cooler : de en
  • ES34502U - Organizational peak perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022026A - Device for depositing a thin metal layer on the inner wall of a container, such as a glass ampoule : en fr
  • CH289241A - Safety coupling. : de en
  • US2629355A - Cover dropper : en
  • CA490828A - Pocket atomizer : en fr
  • DE868610C - Vehicle brake, in particular for rail vehicles : de en
  • ES206966A2 - Improvements in the methods for manufacturing thermal radiators (Machine-translation by Google Translate, not legally binding) : en es
  • ES34574U - Ornamental appliques of plastic material for funerals and funeral coffers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021732A - Broadband matching method for waveguides : en fr
  • US2629242A - Ventilated and automatically controlled dry cleaning apparatus : en
  • US2629250A - Door lock : en
  • AT174131B - Magnetizer : de en
  • PL35842B1 - : en pl
  • DE757106C - Radiation-cooled heat conductor for regulating very small powers : de en
  • DE868359C - Device for limiting a certain liquid flow rate : de en
  • DE868618C - Circuit arrangement for single step control of motor selectors by means of pulses : de en
  • US2629815A - Sealed headlight having auxiliary reflector : en
  • PL35763B1 - : en pl
  • US2629401A - Magnetically controlled packless valve : en
  • CH289107A - Racket for balance equipped with a hairspring. : en fr
  • US2629264A - Motor-driven valve control : en
  • US2629506A - Loading apparatus : en
  • AT174012B - Tunnel kiln and process for its operation : de en
  • DE867924C - Chicken rod made of wood : de en
  • ES196656A1 - DIESEL ENGINE WITH ANTECH CAMERA : en es
  • ES206300A1 - Improvements introduced in the manufacture of composite wires (Machine-translation by Google Translate, not legally binding) : en es
  • GB688175A - Improvements in high-inductance loop antennas : en
  • DE1651297U - DIE GAUGE FOR FACON HOLE WHISTLES WITH ROUND SHANK. : de en
  • DE868776C - Welding transformer : de en
  • ES206597A3 - A binding procedure and devices for your practice (Machine-translation by Google Translate, not legally binding) : en es
  • ES207230A1 - Improvements introduced in the carton finishing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • DE751156C - Device for improving the error curve of peak counters with adjustable counter-torque, i.e. with adjustable registration limit : de en
  • DE757176C - Electric heating plate with shape change in a certain sense : de en
  • DE868182C - Current transformer with an iron-closed choke coil to reduce its overcurrent figure : de en
  • DE868219C - Flow meter : de en
  • GR14227B - IMPROVEMENTS IN OR IN RELATION TO FOOD. : el en
  • GB688023A - Improvements in and relating to the production of ketonic amino alcohol compounds : en
  • US2629205A - Burner and burner control system for glass burn-off machines : en
  • DE686082C - Process for compacting concrete : de en
  • DE868668C - Process for the production of plastic tubes and similar objects : de en
  • DE868802C - Device for sealing the pump piston bushing and the valve housing in the bore of the housing of a fuel injection pump for internal combustion engines that receives these parts : de en
  • DE869099C - Electron tubes with cold cathode : de en
  • US2629393A - Combined check valve and vent valve : en
  • CH289270A - Process for the preparation of a disazo dye. : de en
  • DE868814C - Chain lock : de en
  • FR1021986A - Filtering device for fibrous materials : en fr
  • GB688020A - Improvements in means for controlling the pitch of variable pitch marine propellers : en
  • ES27352Y - Economical kitchen oven door : en es
  • GB687987A - Improvements in or relating to a gas-liquid contacting apparatus : en
  • US2629683A - Catalytic reforming process : en
  • US2629768A - Arcuate roller conveyer for cables : en
  • DE868684C - Handwheel : de en
  • GB687844A - Improvements in roof-lights and similar structures for use in building construction : en
  • DE1651270U - CURRENT SUMMARY CONTACTS FOR PLATE BATTERIES. : de en
  • DE867947C - Smoking cabinet : de en
  • DE868094C - Centrifugal dust collector : de en
  • ES34668U - Swivel spout for sinks equipped with a device to limit the amplitude of the turn (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651188U - AUXILIARY DEVICE FOR STAPLER. : de en
  • DE1651463U - REDUCING VALVE. : de en
  • DE868042C - Process for refining fibers made from synthetic linear high polymers : de en
  • GB687927A - Improvements in or relating to recor ding or reproducing apparatus : en
  • ES34604U - Stove to increase fuel efficiency (Machine-translation by Google Translate, not legally binding) : en es
  • DE868449C - TV dismantling pipe : de en
  • ES34531U - Extra lamp for carriages and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651304U - BARREL-LIKE CONTAINER MADE OF CARDBOARD OR OTHER MATERIAL TO RECEIVE, FOR EXAMPLE OF CHEMICALS OD. DGL. : de en
  • DE766152C - Process for the production of high molecular weight alcohols, aldehydes and ketones from water gas or other gas mixtures rich in carbon oxides : de en
  • DE868525C - Process for the manufacture of brands for optical devices : de en
  • ES34581U - Frame for biker (Machine-translation by Google Translate, not legally binding) : en es
  • ES34593U - A rugged adhesive tape extendable at will (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021764A - Sheathed pens and mechanical pencils : en fr
  • FR1021852A - Improvements to radioelectric assemblies : en fr
  • GB688150A - Improvements in and relating to mountings for gas bottles and other containers having curved bases : en
  • CH289230A - Motor vehicle. : de en
  • DE868342C - Construction method for the simplified installation of standardized door leaves : de en
  • US2629431A - Spring supporting strip having a top seating portion spaced above a bottom reinforcing portion : en
  • DE868049C - Artificial lower molar tooth : de en
  • DE868438C - Process for the production of composite cast bearing bodies or bearing bushes made of steel as the base body and a copper alloy as the running surface : de en
  • GB687916A - Drilling machine : en
  • GB688189A - Electrical measuring instrument : en
  • DE868693C - Process for the production of workpieces of any shape from fibrous material provided with a binding agent : de en
  • ES206901A1 - A perfection in the attachment of the comfort in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES34499U - An improved neck tensioner (Machine-translation by Google Translate, not legally binding) : en es
  • US2629223A - Side delivery rake : en
  • CH289146A - Roller, in particular for applying water-soluble paints. : de en
  • ES34524U - Element of formwork of vault to obtain concrete couvertures with the use of finished joists (Machine-translation by Google Translate, not legally binding) : en es
  • GB688053A - Key-controlled margin stop adjustment means for typewriting machines : en
  • GB688178A - Improvements in or relating to organo-silicon compounds : en
  • US2629516A - Combination liquid pistol and spotlight : en
  • DE1651443U - BRACKET BRACKETS. : de en
  • DE1651138U - DRIVE AND CONVEYOR BELT. : de en
  • US2629824A - Radiation measuring device : en
  • ES28994Y - Liquid tank with improved expansion valve : en es
  • GB688022A - Improvements in or relating to cableways, cable cranes and the like : en
  • ES205241A3 - A new method, with their corresponding device, for the diffusion and removal of air in electric fans (Machine-translation by Google Translate, not legally binding) : en es
  • DE868515C - Scaffolding clamp : de en
  • DE868783C - Metal frame formed from closed hollow profiles, in particular upholstered frames : de en
  • ES206690A1 - An adjustable angularly adjustable head unión system for mobile gallery entities (Machine-translation by Google Translate, not legally binding) : en es
  • CH289201A - Process for the preparation of a new N-substituted piperidione- (2,6). : de en
  • ES34594U - An improved box to condition coils of adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022008A - Automatic gear change : en fr
  • US2629299A - Cloth folding shuttle : en
  • PL35752B1 - : en pl
  • US2629686A - Purification of butanediol : en
  • US2629524A - Pressing machine : en
  • US2629619A - Sliding door locking mechanism : en
  • US2629164A - Process of slotting pipe : en
  • US2629258A - Recording rain gauge : en
  • DE1651336U - CLAMPING AND LOCKING DEVICE. : de en
  • DE868690C - Embossing device for sweets : de en
  • GB688180A - Spectacles : en
  • DE1651419U - LAMP WITH CLAY CASE IN CLAY. : de en
  • DE868646C - Antimony trioxide pigment : de en
  • DK75499C - Badminton ball. : da en
  • US2629662A - Process of treating phosphatides and product : en
  • US2629803A - Titanium electrode : en
  • USD168915S - Hairbrush or similar article : en
  • FR1022024A - Automobile car made up of cells : en fr
  • CH289016A - Flame monitoring devices, in particular for luminous flames. : de en
  • DE1651172U - ARTICULATED DOLL. : de en
  • DE1651223U - SAND SPREADER FOR MOTOR VEHICLES. : de en
  • DE1651453U - SCABBAG. : de en
  • DE1651404U - PISTON FILLER BRACKET IN CONNECTION WITH BALL SCREW. : de en
  • US2629206A - Glass severing : en
  • ES34539U - Cup holder discs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021651A - Radiophone, radiotelegraph and still image transmitter apparatus, principle and means of implementation : en fr
  • FR1022114A - Lathe bench made up of two twinned round steels : en fr
  • CA18942S - Link trailer toy : en
  • CA490819A - Apparatus and process for cooling sulphur burner gas : en fr
  • DE868764C - Accumulator element with acidic electrolyte : de en
  • DE751152C - Concentric high frequency line with reduced susceptibility to interference : de en
  • DE868030C - Device for microscopic imaging using positive ions : de en
  • DE868288C - Process for the development of water-insoluble azo dyes on the fiber : de en
  • DE868383C - Bending device for producing full semicircular files : de en
  • DE868657C - Mobile slewing crane : de en
  • ES34584U - An armored toy car (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021663A - Carburetor training : en fr
  • FR1021894A - Improvements to the seats, more specifically with backs : en fr
  • DE868413C - Espagnolette : de en
  • DE868556C - Fittings for covering the gap between the backrest and the rear wall of a motor vehicle body that forms a luggage space : de en
  • DE868780C - Device for guiding the thread when knitting or crocheting : de en
  • PL35768B1 - : en pl
  • GB688048A - Production of substituted organic nitrogen bases and salts thereof : en
  • DE1651157U - HEATING FOR TRACTORS, IN PARTICULAR TRACTORS AND TRACTORS WITH A BOILER AT ANY POINT OF THE VEHICLE. : de en
  • DE1651243U - SLIDING HEAD DRIVER. : de en
  • DE868128C - Infeed device for pneumatic conveyor systems : de en
  • DE868418C - Joke article with a shell-shaped, thin-walled cover that contains joke inserts to be thrown out by means of a flammable discharge charge : de en
  • DE868199C - Electrically sensitive body : de en
  • DE868482C - Alternating light operation of secondary electron multipliers : de en
  • US2629210A - Surface finishing machine : en
  • US2629259A - Square law force measuring device : en
  • US2629580A - Replacement stem for faucets and the like : en
  • US2629783A - Telephone circuit : en
  • US2629856A - Ptm modulator and demodulator system : en
  • ES34503U - Automatic emptying machine for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB688016A - Improvements in and relating to rubber splash guards for bicycles : en
  • DE868012C - Warehouse for easily expandable equipment parts, especially broadcast technology : de en
  • DE868064C - Windows with double frames connected by a hinge : de en
  • GB688057A - Improvements relating to stapling machines : en
  • DE1651466U - COMBINED SCISSORS, BOLT CUTTERS AND PUNCH IN MINIATURE DESIGN. : de en
  • DE868303C - Remote control, especially for vehicles with power transmission through flow gears : de en
  • FR1022068A - finned heat exchanger : en fr
  • GB687938A - Improvements in or relating to pressure vessels suitable for use as bomb calorimeters : en
  • DE765694C - Circuit arrangement for marking different directions of traffic in telephone systems : de en
  • FR1022003A - Electric marker billiard table : en fr
  • GB688132A - A new anti-pernicious anaemia factor : en
  • USPP1170P - Orange tree : en
  • DE1651357U - NIGHT LAMP. : de en
  • DE868367C - Auxiliary device for winding and unwinding tape-shaped phonetic transcription carriers : de en
  • DE868822C - Device for preheating of workpieces to be tinned or soldered : de en
  • PL35786B1 - : en pl
  • US2629667A - Retarded set cement and slurries thereof : en
  • US2629143A - Storm window : en
  • US2629718A - 2, 5-di-(1-amino-4-aroylamino-2-anthraquinonyl)-1:3:4-oxdiazoles and method for their preparation : en
  • ES205629A1 - A machine for scrapping and whitening of rice (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021682A - Waste oil regeneration process : en fr
  • ES206520A1 - Improvements in printing appliances, applicable to decorated, mechanical action and self-feeding (Machine-translation by Google Translate, not legally binding) : en es
  • ES206977A1 - A hydraulic converter for speed change, particularly for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021975A - eyeshadow case : en fr
  • FR1022044A - Adjustment device for spot welding machines : en fr
  • GB688143A - Improvements in or relating to record card controlled statistical apparatus : en
  • US2629295A - Method of making paper : en
  • US2629338A - Refrigerator car bracing panel system : en
  • US2629378A - Wet compress and container : en
  • US2629766A - Solenoid operated actuator : en
  • PL35800B1 - : en pl
  • PL35823B1 - : en pl
  • PL35824B1 - : en pl
  • GB688040A - Improvements relating to high frequency aerial arrangements : en
  • GR14230B - DEVICE FOR OPENING AND CLOSING CAR CAR DOORS. : el en
  • AT174120B - Lamp base : de en
  • ES196570A1 - AN INTAKE CONTROL DEVICE FOR RADIAL TURBINE WHEELS : en es
  • ES34508U - Clamp-support and contact for voltage drop resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES34708U - Container usable as a support base to keep the flask containing it vertically (Machine-translation by Google Translate, not legally binding) : en es
  • DE868629C - Decimeter wave antenna : de en
  • DE868754C - Coupling for rail vehicles, especially mining wagons : de en
  • US2629358A - Tape dispenser provided with adjustable brush moistener : en
  • CA490804A - Thrust bearing : en fr
  • ES34714U - Board for table or stretcher (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021985A - Automatic bag filling machines : en fr
  • US2629558A - Garbage disposal device : en
  • US2629274A - Punch-removing device : en
  • US2629462A - Hydraulic shock absorber : en
  • US2629767A - Semiconductor amplifier or oscillator device : en
  • DE1651481U - SADDLE FOR DRIVE BIKES, PASSENGER SEATS AND THE LIKE. : de en
  • ES196706A1 - PROCEDURE FOR THE MANUFACTURE OF PANELS AND SIMILAR, OF CONGLOMERATES OF FIBERS AND AGGLUTINATES, EMPLOYED PARTICULARLY FOR THERMAL AND ACOUSTIC INSULATION : en es
  • ES207189A3 - Improvements in the chopper element of vacuums (Machine-translation by Google Translate, not legally binding) : en es
  • ES196619A1 - A PROCEDURE FOR THE OBTAINING OF CELLULOSE, EXTRADUR, AND RESISTANT AGGLOMERATES : en es
  • FR1021802A - Lighting fixture : en fr
  • FR1021812A - Fluid leakage protection device : en fr
  • DE868164C - Control device for working cylinders, in particular of point setting devices : de en
  • ES206552A3 - Improvements in the framework systems for two-wheel vehicles, with posterior elastic suspension (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021976A - Advanced training in tool-holder spindle drives, particularly applicable to wood routers : en fr
  • DE747524C - Process for processing silt and similar masses : de en
  • DE1651170U - CABLE DOLL. : de en
  • DE868575C - Dismountable container or tank, especially for storing liquids : de en
  • DE752164C - Process for the preparation of tetrakisazo dyes : de en
  • US2629543A - Compressor : en
  • AT174075B - Process for the production of low carbon ferrous alloy powders : de en
  • DE1651195U - CABLE REEL WITH PROFILE SPOKES. : de en
  • DE1651387U - TESTING DEVICE FOR PRESSURE LINES, IN PARTICULAR ON INJECTION PUMPS OF COMBUSTION MACHINES. : de en
  • US2629265A - Transmission : en
  • ES204919A1 - A procedure for obtaining jams and jellys by hydration of polverulty dry matter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021677A - Reinforced concrete pile, comprising a reinforcement subjected to a preliminary tension : en fr
  • AU163664B2 - Continuous polycondensation of amino-acids : en
  • CH289066A - Device for homogenizing plastic masses. : de en
  • CH289155A - Flexible hose reel device for transferring or conducting fluids. : en it
  • US2629476A - Coin-actuated article dispensing package : en
  • DE868150C - Process for the preparation of carbonic acid mixtures : de en
  • ES31989U - Integral fridge (Machine-translation by Google Translate, not legally binding) : en es
  • DE868601C - Process for dewatering crystallized alumina trihydrate : de en
  • DE868162C - Braking device with two different braking powers : de en
  • DE868762C - Bracket for retractable handles, especially on battery boxes : de en
  • AT174099B - Fuse element seated like a rider on a power supply rail : de en
  • DE757485C - Gas-tight connection between the center electrode of spark plugs and the ceramic insulator : de en
  • DE868116C - Arrangement for damping the rolling noise of the running wheels in vehicles, in particular motor vehicles : de en
  • DE868316C - Remote control resonance relay : de en
  • ES33571U - Self-closing device for clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES34580U - Supplement for the visor of the windshield of the carriages (Machine-translation by Google Translate, not legally binding) : en es
  • GB687964A - Improvements in or relating to flame tubes, more particularly for gas turbine engines : en
  • GB688181A - Improvements in the mounting of bubbling caps on the plates of distillation and rectification columns : en
  • DE868304C - Voltage regulator for telegraphy devices with suddenly fluctuating amplitude : de en
  • DE868363C - Process for erasing the magnetic sound writing from magnetic tapes and magnetic head to practice this process : de en
  • ES32739U - Ibanco-suspended spring installed in the open (Machine-translation by Google Translate, not legally binding) : en es
  • GB688104A - Improvements in or relating to endless grinding belts : en
  • US2629525A - Garment hanger : en
  • US2629254A - Tensile strength tester : en
  • US2629806A - Welding method and article produced thereby : en
  • DE868019C - Wall socket for electrical installation equipment : de en
  • DE868715C - Remote display or remote transmission device : de en
  • AT174031B - Device for temporarily closing pressure pipes, for example for turbine lines, for the purpose of carrying out pressure tests : de en
  • AU1505852A - The preparation of methionine from a-amino- -methylthiobutyronitrile : en
  • AT174069B - Process for the production of technically pure iron : de en
  • AT174005B - Toy vehicle for racing games : de en
  • AU166051B2 - Process for bonding fibrous materials to rubber : en
  • CA490865A - Casing or packaging perishable food products : en fr
  • PL35898B1 - : en pl
  • DE868355C - Post-treatment of composite bearing bodies lined with lead bronze : de en
  • DE868665C - Clamping and holding device for Roedel wire in formwork : de en
  • DE755826C - Projection device for television receivers : de en
  • FR1021705A - Ski : en fr
  • US2629790A - Apparatus for measuring and/or controlling the consistency of a paste or slurry : en
  • DE1651205U - DEVICE FOR THE ASSEMBLY OF BOX-SHAPED FILLING BODIES FOR REINFORCED CONCRETE RIBBED CEILINGS. : de en
  • DE868083C - Arrangement for the printed reproduction of the information contained on a recording medium : de en
  • AU1509952A - Improvements in or relating to mechanisms for producing step-by-step linear drive : en
  • AU162931B2 - Improvements relating to television relay apparatus : en
  • CH289252A - Process for the production of a gray chromable monoazo dye. : de en
  • DE868706C - Window pivot bearing with automatic brake locking : de en
  • ES201005A1 - Improvements in the expulsion mechanisms in the sliding on the telares (Machine-translation by Google Translate, not legally binding) : en es
  • DE868649C - Arrangement of a display device for the wet closures used in gas preparation systems : de en
  • FR1022083A - Method for building elevation by gravity casting : en fr
  • FR1022088A - Front elastic fork : en fr
  • US2629702A - Composition for textile finishing : en
  • CH289168A - Cylinder head for internal combustion engines, with an inlet line which opens into the cylinder head on the side of the cylinder head facing away from the crankcase. : de en
  • CA490803A - Parallel motion roll crusher : en fr
  • CA490862A - Car doors : en fr
  • DE868170C - Galvanic primary element and process for its manufacture : de en
  • DE868421C - Magnetically high quality sintered body and process for its production : de en
  • AT174063B - Equipment on molds for cylinder or platen printing presses : de en
  • CA490807A - Magnesium base alloys : en fr
  • US2629463A - Heat dissipating wheel cylinder construction for hydraulic automotive vehicle brakes : en
  • AU1504352A - Improvements in pre concentration of non-ferrous metal values : en
  • CA490830A - Disposable dust bag for vacuum cleaners : en fr
  • CH289148A - Bracelet. : de en
  • US2629279A - Adjustable outer jaw pipe wrench of the fixed housing type : en
  • CA490822A - Electrical musical instrument : en fr
  • DE1651356U - EQUIPMENT FOR FASTENING OR SUSPENSION OF FLUORESCENT LAMPS. : de en
  • DE867936C - Universal drill : de en
  • DE868218C - Process for the sulphating roasting of zinc-containing ores, mining or the like. : de en
  • DE868777C - Stabilized calcium phosphate phosphor and process for its manufacture : de en
  • FR1021912A - Roller wringer for laundry : en fr
  • FR1021999A - Self-cleaning grid for hydraulic system channels : en fr
  • GB688097A - Improvements in or relating to windows and sashes therefor : en
  • CH289041A - Device for facilitating the severing of the thread chain between successive sewn objects on an overlock sewing machine. : de en
  • CH289091A - Stand for surveying instruments. : de en
  • CH289254A - Process for the production of a gray chromable monoazo dye. : de en
  • PL35855B1 - : en pl
  • CA490861A - Inhibiting alkali dissolution of glass : en fr
  • DE868204C - Knitting process : de en
  • DE868385C - Holding iron arrangement for rope shoe insertion presses : de en
  • FR1021789A - Improvements to electronic tube assemblies : en fr
  • DE1651256U - PACKAGING CONSISTS OF MULTIPLE ENCLOSURES WITH Tear-open facility, preferably for chocolate bars. : de en
  • DE868036C - Zinc sulfide fluorescent paint : de en
  • DE868542C - Socket pipe connection : de en
  • CH289026A - Container intended to be placed in a steamer. : en fr
  • FR1021988A - Improvements to molds for making mosaic or similar elements : en fr
  • DE868467C - Arrangement for switching off high-voltage system components in the event of overload and short circuit by high-voltage fuses : de en
  • DE868849C - Hydraulic regulator : de en
  • AT174148B - Device for electrical, shock-like irritation of internal human or animal organs : de en
  • DE867922C - Adding machine : de en
  • USD168893S - Electric range : en
  • DE1651478U - LUGGAGE NET FOLDABLE OR FOLDING TABLE FOR INSTALLATION IN MOTOR VEHICLES AND RAIL VEHICLES. : de en
  • FR1022015A - Camping trailer, which can be transformed into a table : en fr
  • CH289184A - Circuit with a cathode ray tube. : de en
  • AU157089B2 - Improvements in braces for personal wear : en
  • CH289138A - Device for sharpening drills, in particular for sharpening on four sides. : en fr
  • DE868675C - Lubricant checking device : de en
  • DE1651306U - TRAILER COUPLING TO DRAWBAR FOR AGRICULTURAL WAGONS. : de en
  • FR1021961A - Electric motor : en fr
  • FR1022071A - Safety device for routing machines : en fr
  • DE1651309U - CLEANING BAG FOR MOTORISTS. : de en
  • DE868028C - Electric discharge tubes with one or more secondary emission electrodes : de en
  • DE868135C - Method and device for blasting fragile materials by means of pressurized fluid : de en
  • GB687910A - Improvements in electrically insulating pipe unions : en
  • US2629159A - Pottery ware jigger : en
  • US2629740A - Polyether amines and a process for their production : en
  • DE867993C - Process for the separation of alcohols from alcohol-hydrocarbon mixtures : de en
  • DE868184C - Arrangement for double-writing oscilloscopes : de en
  • FR1021710A - Metallurgical cement production process : en fr
  • GB687863A - Improvements in or relating to electric signalling systems : en
  • GB687900A - Improvements relating to riveting method and means : en
  • FR1021918A - Manufacturing process of pyrophoric stones and resulting products : en fr
  • GB688028A - Improvements in or relating to paper insulation for electric cables or capacitors : en
  • FR1021770A - Method and device for determining the forces to which metallic or other structural elements are subjected : en fr
  • USD168886S - Spoon or similar article : en
  • DE1651141U - STORAGE OF PIPING. : de en
  • CA490834A - Radiant energy directivity pattern scanner : en fr
  • US2629649A - Vapor-phase corrosion inhibitor : en
  • DE1651104U - HOLDER FOR THE LEGS OF SPORTS PANTS, IN PARTICULAR SKI PANTS. : de en
  • DE868396C - Compressed air generation system for the operation of compressed air auxiliary power devices, in particular of road vehicles driven by electric motors : de en
  • ES203268A1 - Improvements introduced in the mechanisms of driving of the liquid discharge apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • US2629346A - Apparatus and method of ice-cream bar manufacture : en
  • DE868830C - Automatic device for cutting thread chains on or between successive workpieces for sewing machines : de en
  • ES27742Y - Walking doll : en es
  • CH289239A - Device for remote switching of the trackside resonance circuit of high-frequency train protection devices. : de en
  • DE1651420U - FORCEPS MAGNIFIER. : de en
  • DE868461C - Feedback tube generator : de en
  • DE867964C - Lockable bicycle and motorcycle support : de en
  • DE868169C - Construction of an oscillator of a transmitter or superimposition receiver for ultrashort and shorter waves : de en
  • DE868188C - Resonance filter for harmonic measurements : de en
  • DE868210C - Syringe bag : de en
  • DE868377C - Glow plug for diesel engines with exchangeable filament carrier : de en
  • FR1021955A - Furnace heated by recovery, for the production of gas and coke : en fr
  • FR1021972A - Manufacturing process for building elements with a compact and even surface : en fr
  • DE868358C - Device for checking the dimensional accuracy of internal threads and method for manufacturing the device : de en
  • ES203776A1 - New procedure and machine for mechanical printing composition (Machine-translation by Google Translate, not legally binding) : en es
  • ES34677U - Apparatus of various applications for construction workers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021989A - Mercury watt-hour meter : en fr
  • DE868437C - The use of coke oven gas or similar gas as heating gas for industrial furnaces, e.g. B. Siemens-Martin-OEfen : de en
  • DE868442C - Dismountable bridge : de en
  • USD168918S - Spectacle frame : en
  • US2629179A - Folding rule joint : en
  • US2629172A - Dental instrument : en
  • US2629303A - Film receiving frame : en
  • DE1651194U - ROW CLAMP. : de en
  • DE752199C - Process for finishing textile goods : de en
  • GB687919A - Method of and apparatus for effecting thermal processes with finely granular or pulverulent carbonaceous substances : en
  • GB688161A - Improvements in sprayer nozzles : en
  • US2629656A - Plastic alloy which sets at room temperature : en
  • US2629150A - Automatic lead seal casting machine : en
  • US2629852A - Electric control for motors : en
  • ES205906A2 - A new system of driving the sword in mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES206129A3 - A system of adjustment and change of speed for electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651201U - DEVICE ON INTERMEDIATE HARNESSES FOR TRAY. : de en
  • DE756686C - Vessel or housing made of highly heatable glass : de en
  • DE867975C - Process for joining parts made of metal and / or ceramic : de en
  • DE868699C - Wheel arrangement for motor vehicles with swing axles : de en
  • CH289115A - Alarm clock. : de en
  • CH289185A - Safety valve on gas burners. : de en
  • CH289264A - Process for the production of a new leather dye. : de en
  • ES34556U - Improved nozzle for pens and pencils (Machine-translation by Google Translate, not legally binding) : en es
  • PL35853B1 - : en pl
  • US2629138A - Method of assembling prefabricated building units in a building construction : en
  • ES194386A1 - A UNIVERSAL MILITARY MINE UNDETECTABLE AGAINST PERSONNEL, VEHICLES AND CARS : en es
  • DE1651217U - FABRIC SAMPLE COLLECTION IN BOOK FORM. : de en
  • DE1651340U - DEVICE FOR MONITORING A PNEUMATIC CONVEYOR PROCESS. : de en
  • DE1651375U - GLASS PLATE GALLERY. : de en
  • DE757419C - Mobile vacuum cleaner with a nozzle at the front end and front and rear wheels : de en
  • DE868686C - Feed device for the tools on the turret heads of automatic lathes : de en
  • ES34597U - Improved tie rod for disconnectors and similar devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES34616U - Luminous pennant apparatus for vehicles : en es
  • PL35822B1 - : en pl
  • DE1651259U - ELEVATOR KEY FOR ALARM AND THE LIKE. WATCHES. : de en
  • DE1651471U - CINEMA RECORDING DEVICE. : de en
  • US2629622A - Latch bolt keeper : en
  • DE1651225U - CAR ASHER. : de en
  • FR1021875A - Improvements made to electrical variation amplifying devices, in particular for controlling a regulation system : en fr
  • GB687870A - Improvements relating to machinery guards for textile combing machines : en
  • GB687886A - Improvements in and relating to electric circuit interrupters : en
  • PL35905B1 - : en pl
  • PL35911B1 - : en pl
  • ES207518A1 - Improvements introduced in the construction of windows, hollows of doors, balcony doors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021874A - Wood sawing machine with protective devices : en fr
  • PL35876B1 - : en pl
  • DE1651482U - FASTENING DEVICE FOR LUGGAGE RACKS, IN PARTICULAR FOR SCOOTERS. : de en
  • DE867926C - Plain bearings, especially for the lifting and base bearings of internal combustion engines : de en
  • PL35857B1 - : en pl
  • GB688006A - Improvements relating to change speed transmissions : en
  • FR1022135A - Formwork for the accelerated construction of pointed vaults for use as sheds and residential houses : en fr
  • DE1651353U - SPEAKER POCKET FOR PORTABLE RADIO DEVICES. : de en
  • DE868187C - Multi-phase power measurement with a very small power factor : de en
  • DE868643C - Clamping arrangement for electrodes on arc furnaces : de en
  • US2629867A - Range aperturing device : en
  • DE868581C - Holder for items of clothing : de en
  • ES187122A1 - IMPROVEMENTS IN ELECTRICAL PAPRATOS TO COLLECT POINTS, ESPECIALLY PATA COGER POINTS IN THE STOCKINGS. : en es
  • ES207236A3 - A combustión engine (Machine-translation by Google Translate, not legally binding) : en es
  • ES207285A3 - Improvements in the construction of electric heating dryers (Machine-translation by Google Translate, not legally binding) : en es
  • ES206704A1 - Improvements in the keys or dental organs for gasiform and liquid media (Machine-translation by Google Translate, not legally binding) : en es
  • ES27720Y - Indoor soccer table : en es
  • US2629161A - Method of making ceramic articles : en
  • DE1651101U - UNDERLAY FOR THE STRAPS ON BUST HOLDERS OD. DGL. : de en
  • DE868183C - Current transformer with a bias winding : de en
  • ES34666U - Tab-shaped device to hold the notebook (Machine-translation by Google Translate, not legally binding) : en es
  • GB687958A - Improvements in packing glands : en
  • ES34406U - Device to increase the visuality of painted surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022017A - Devices for preparing hot drinks : en fr
  • ES207385A3 - An oxygen demand regulating device for a respirator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES34491U - File box and conservator of microphotographs and their viewers together (Machine-translation by Google Translate, not legally binding) : en es
  • ES206070A1 - A device for elcierre de la recºmara in a firearm (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022072A - Receiving devices for groups of coded pulses : en fr
  • GB687907A - Improvements in or relating to means for supporting roofing, decking or like slabs : en
  • ES204702A1 - A procedure for the obtaining of pharmaceutical forms entelically protected (Machine-translation by Google Translate, not legally binding) : en es
  • ES34577U - Stopper-seal for jugs and containers in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB687926A - Improvements relating to target towing apparatus for aircraft : en
  • CH289099A - Taring device on scales, especially inclination scales. : de en
  • US2629395A - Hydrant for aircraft refueling : en
  • US2629590A - Collating machine : en
  • FR1021763A - fire brigade ladder with profiled metal beams : en fr
  • ES34566U - New glass for glasses and lenses (Machine-translation by Google Translate, not legally binding) : en es
  • ES34579U - Chicken coop with individual departments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021842A - Halogenated amines, their organic and inorganic salts and processes for their manufacture : en fr
  • FR1021906A - Tile pressing device : en fr
  • GB687990A - Frequency expansion equipment for telecommunication systems : en
  • DE868605C - Dump truck : de en
  • ES196670A1 - AN ARRANGEMENT OF ELECTRICAL CELLS : en es
  • ES203188A1 - A performance in separating devices and powder collectors or particles of materials, denominated cyclones (Machine-translation by Google Translate, not legally binding) : en es
  • GB688056A - Improvements in or relating to esters of chlorinated phenoxyacetic acids : en
  • ES169681A1 - RACK STEERING MECHANISM FOR AGRICULTURAL TRACTORS OR SIMILAR VEHiCLES : en es
  • ES34553U - Toothpick with mechanical device ejector sticks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021709A - Hat : en fr
  • US2629466A - Latching device for storm windows : en
  • DE1651133U - EXTRACTION APPARATUS FOR ANALYTICAL EXTRACTIONS. : de en
  • DE868226C - Device for the electronic execution of calculations in the binary system : de en
  • DE868423C - Reloading system for piece goods : de en
  • DE868823C - Milling cutter with inserted knives : de en
  • DE868843C - Distributor for connecting the blow-out lines of pulp digesters : de en
  • ES196689A1 - A PROCEDURE IN THE PRODUCTION OF DESIRABLE GRAIN SIZE IRON POWDER : en es
  • FR1022063A - Junction piece allowing expansion compensation, for trolley wires : en fr
  • GB687853A - Improvements relating to the mounting and driving of the so-called felt sieves of surface printing machines : en
  • GR14233B - CONTINUOUS SPECIAL SPRAYER SPRAYER. : el en
  • DE868662C - Precast reinforced concrete ceiling : de en
  • ES205985A1 - A coupling of embreague and unembreague (Machine-translation by Google Translate, not legally binding) : en es
  • GB687960A - An improved reduced speed auxiliary drive for beet slicing machines : en
  • DE868050C - Screw press for cuvettes for the production of dentures : de en
  • DE868088C - Spring-loaded band brake effective in both directions of rotation : de en
  • FR1021658A - : fr
  • DE867923C - Control system for non-rail vehicles : de en
  • DE868000C - Steam jet air cleaner with surface cooler and additional mixing cooler : de en
  • DE868306C - Switching device for two or more AC voltages with one switching voltage : de en
  • DE868527C - Adding machine : de en
  • DE753026C - Extraction of sulfur from hydrogen sulfide : de en
  • DE868583C - Spin dryer : de en
  • FR1022019A - Ball joint with automatic play take-up and predetermined tightening force : en fr
  • FR1021958A - Steering control system of motor cars by rear wheels : en fr
  • FR1021998A - Method of joining parts with faces parallel to each other : en fr
  • ES34600U - Improved fuse box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021837A - Improvements to friction clutches for automobile gearboxes and similar transmission devices : en fr
  • US2629827A - Memory system : en
  • GB688182A - Improved construction of vehicle spring : en
  • DE868298C - Process for the preparation of ª‡-naphthylacetic acid and its esters : de en
  • DE868483C - Arc welding arrangement : de en
  • DE868833C - Drive unit for sewing machines consisting of an electric motor with an attached friction wheel clutch : de en
  • AU1509252A - Improved disc harrow : en
  • DE868398C - Hydraulic dual circuit brake for motor vehicles : de en
  • DE868412C - Shoot bolt lock for windows and doors, with the gear and rods in the cover strip : de en
  • DE1651251U - PACKAGING. : de en
  • FR1021927A - Improvements to tiles or acoustic trays : en fr
  • US2629191A - Gravity return bump gate : en
  • US2629834A - Gate and trigger circuits employing transistors : en
  • ES34599U - Improved brick (Machine-translation by Google Translate, not legally binding) : en es
  • CH289173A - Disc bearing blades. : en fr
  • CH289261A - Process for the preparation of a copper-containing disazo dye. : de en
  • AU1509652A - TAN improved method of and apparatus for applying lining compound to closures for containers : en
  • CA490721A - Gun choke device : en fr
  • ES206243A1 - A closure valve (Machine-translation by Google Translate, not legally binding) : en es
  • ES34652U - Walker toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021967A - Piston engine, especially for motor vehicles : en fr
  • GR14232B - SIMPLE REGULATOR OF THE VOLUME OF THE ELECTRIC POWER OF A CAR. : el en
  • GB688168A - Improvements in or relating to feeding troughs for poultry : en
  • DE868095C - Centrifugal dust collector : de en
  • DE868165C - Arrangement for monitoring a flexible drive shaft during speed measurements with continuous curve checking, particularly in railway safety : de en
  • ES207155A1 - A procedure for the manufacture of a fertilizing insecticide to combat the beetle of the potato and the toad of the vineyard (Machine-translation by Google Translate, not legally binding) : en es
  • ES207206A3 - A coupling for functional railways with security devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021916A - Device for distributing products liable to be dispersed, in particular fertilizer distributor : en fr
  • US2629547A - Power washing centrifugal separator : en
  • US2629742A - Organic sulfide compositions and method of making and using : en
  • US2629813A - Adjustable lamp carrier : en
  • DE868724C - Process for producing metal-ceramic connections : de en
  • ES207161A1 - A proper machine for the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022136A - Rotary machine with star cylinders, which can function as a pump or as a motor : en fr
  • US2629820A - Recirculating delay system : en
  • CA490758A - Cathode-ray image presentation system : en fr
  • CH289122A - A method of making tungsten monocarbon from materials containing tungsten. : en fr
  • DE1651234U - LUGGAGE RACK FOR MOTORCYCLES. : de en
  • ES206715A1 - A procedure for the manufacture of luminous supplementary discs for telephone appliances (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651439U - RIBBON FOR LARGE-ROOM TENTS. : de en
  • DE868041C - Synthetic strand cutting machine : de en
  • ES206757A1 - An improved intruducido in the elaboration of pasta for soups in order to improve their taste and nutritive value (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021885A - Improvements in timing devices for electrical relays : en fr
  • PL35851B1 - : en pl
  • PL35856B1 - : en pl
  • US2629235A - Air conditioner evacuation damper : en
  • DE868105C - Device for taking mass samples from cellulose digesters : de en
  • DE868152C - Process for the production of diolefins : de en
  • ES205773A1 - A process of manufacture of elastic tissues (Machine-translation by Google Translate, not legally binding) : en es
  • CA490757A - Reclosing mechanism for circuit breakers : en fr
  • DE868410C - High-performance fine grinding machine : de en
  • DE868756C - Installation in interlockings with track panels and table lever mechanisms : de en
  • ES207304A3 - Improvements in breadmaking machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES34517U - A foldable support in the form of a folder for conditioning suspenders, garters, belts. Ties and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651236U - LUGGAGE RACK FOR MOTORCYCLES AND SCOOTERS. : de en
  • DE1651300U - OIL LEVEL CONTROL DEVICE, PARTICULARLY ON CENTRIFUGAL GOVERNORS FOR INJECTION COMBUSTION ENGINES. : de en
  • DE1651492U - ANGORA WOOL THREAD. : de en
  • DE868818C - Ring valve : de en
  • DE868807C - A gas turbine system consisting of a turbine that delivers power to the outside and a turbine that drives the auxiliary machine : de en
  • DE754804C - Melting iron-nickel alloys in glass : de en
  • DE868804C - Liquid injection pump : de en
  • DE868205C - Knitting process : de en
  • ES34655U - Fantasy balloon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021714A - Centrifugal hammer improvements : en fr
  • CA490776A - Direction finder : en fr
  • DE751305C - Power feed through for electric light bulbs and discharge vessels : de en
  • FR1022098A - Alkyd resins derived from cyclohexene oxides : en fr
  • PL35790B1 - : en pl
  • US2629665A - Dietetic food product and method of preparing the same : en
  • ES34528U - Mechanism that evolves in a radial direction and on its axis, a toy bird, plane, etc. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021696A - Thermo-electric generator with self-excitation : en fr
  • FR1021738A - Improvements to fire-galvanized sheet metal containers : en fr
  • GB688064A - Improvements in or relating to the reactivation of spent activated carbon : en
  • DE868589C - Device for constant change of the passage cross-sections for solid, liquid or gaseous media for the purpose of filtering, atomizing and gasifying or for shutting off or throttling liquids and gases : de en
  • DE868698C - Suspension of the rigid drive axle of motor vehicles : de en
  • ES34530U - Improved centrifugal blender (Machine-translation by Google Translate, not legally binding) : en es
  • GB687980A - Process for the manufacture of riboflavin phosphate : en
  • ES196643A1 - SYSTEM FOR BINDING FOR FLYING EYES : en es
  • DE868200C - Device for inductive heating of metallic workpieces : de en
  • ES206841A1 - A new ingredient spark plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES207058A1 - A new burner for heavy oils (Machine-translation by Google Translate, not legally binding) : en es
  • US2629380A - Sanitary underwear liner : en
  • ES207027A1 - A new closure system for deposits of ball pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB688007A - Improvements in machines for continuous treatment in open-width of fabrics and, generally, of material in band or sheet form : en
  • DE1651245U - PLASTIC FILM WITH PRINTED EDGES. : de en
  • ES196709A3 - DOUBLE ACTION DEVICE FOR BRAKE SET RECOVERY : en es
  • ES34400U - Fountain pen with perfected filling system (Machine-translation by Google Translate, not legally binding) : en es
  • ES34555U - Comb provided with bra device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021676A - Drilling mud training : en fr
  • FR1021870A - Glow discharge tube : en fr
  • DE756282C - Electric light meter : de en
  • ES206516A1 - A device for change of circuit and reduction by string transmission (Machine-translation by Google Translate, not legally binding) : en es
  • GB687961A - Improvements in the production of nutritive salts : en
  • PL35834B1 - : en pl
  • DE1651388U - SENSOR FOR MAGNETIC WIND IN OXYGEN DETERMINATION DEVICES. : de en
  • ES196660A1 - PROCEDURE FOR OBTAINING TREO AND ALLO P. NITROPHENYL - 1 - DICHLORACETILAMINE - 2 - CHLORINE - 3 - PROPANOL - 1 : en es
  • DE868033C - Process for the preparation of new disazo dyes : de en
  • ES26257Y - Device and grading of pressure exerted by the pad in orthopedic appliances intended to contain and correct hernias : en es
  • ES28474Y - Perfected sinus carrier model : en es
  • GB687901A - Improvements in or relating to helicopters : en
  • PL35841B1 - : en pl
  • DE1651189U - RADIO WITH A MAGICAL EYE. : de en
  • US2629256A - Optical torque measuring system : en
  • US2629340A - Pretzel machine : en
  • US2629528A - Clothes hanger support for automobiles : en
  • US2629334A - Intake pipe : en
  • US2629616A - Collar fastener : en
  • DE868148C - Process for the production of carboxylic acids : de en
  • DE868712C - Shoe lasting machine : de en
  • FR1021824A - Process for the preparation of a new substance having an inhibitory action on various animal and plant organisms and product obtained : en fr
  • FR1021863A - Equipment for maneuvering and parking motor vehicles and other vehicles : en fr
  • GB688184A - Improvements in and relating to control arrangements for refrigerators : en
  • US2629727A - Organosilyl alcohols : en
  • CH289043A - Method for attaching an aluminum foil to a fibrous structure. : de en
  • CH289017A - Device for regulating the draft of a chimney. : en fr
  • ES206264A1 - Some improvements in the clutch elements between two coaxial shafts, with reversion of sense of turnover (Machine-translation by Google Translate, not legally binding) : en es
  • ES25871Y - Mechanical device to achieve certain movements in figures and objects : en es
  • FR1021758A - sunscreen to protect the nose : en fr
  • GB687976A - Improved curing process for thermosetting resinous coatings : en
  • DE1651235U - LUGGAGE RACK FOR MOTORCYCLES. : de en
  • ES205909A1 - A continuous apparatus for sterilizing packaged liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES34627U - Propeller toy of celluloid balls (Machine-translation by Google Translate, not legally binding) : en es
  • DE868053C - Removable joint-supporting walking stirrup : de en
  • DE868172C - Heat switch : de en
  • ES196584A1 - A PROCEDURE TO MANUFACTURE ARMORED IRON HANDS PROVIDED WITH HIGHLIGHTS : en es
  • GB687931A - Improvements in and relating to point-contact rectifiers : en
  • GB687972A - Improvements in or relating to friction clutch assembly : en
  • GB688179A - Method of polarizing a ceramic transducer : en
  • GR14234B - NEW COMBINATION IN THE FAMOUS Wristwatch STRIP IN RELATION TO NYLON. : el en
  • ES202209A1 - Improvement to obtain a product intended to blank the clothing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021652A - Clamps for elevator guide bars : en fr
  • BE506386A - PROCESS FOR THE PREPARATION OF 6-METHYL-8-OXY-ERGOLINE. : en fr
  • CA490756A - Electron discharge device : en fr
  • CH289238A - DC railroad block system. : de en
  • DE1651249U - ANNUAL MARKET GAME TO CUT OUT IN CONNECTION WITH THEATER STAGE. : de en
  • DE1651490U - ELASTIC LACE CLOSURE, ESPECIALLY FOR SPORTS BOOTS. : de en
  • GR14224B - HOW TO MAKE PAINTED ASPHALT MIXTURES. : el en
  • US2629245A - Reciprocating washer and centrifugal drier provided with shock absorbing hydraulic suspension assembly : en
  • US2629347A - Heat protector roof construction for vehicles : en
  • US2629508A - Composite bottle : en
  • US2629658A - Silver halide emulsions containing nondiffusing azo dyes : en
  • GB687903A - Improvements relating to aircraft retractable landing gear : en
  • DE868778C - Knitting needle with transmission board for knitting machines : de en
  • PL35891B1 - : en pl
  • DE868107C - Single-lens reflex viewfinder for auxiliary lenses, especially on 35mm cameras : de en
  • DE868362C - Clear double track : de en
  • GB688116A - Process and machine for forming and measuring soft masses such as butter or margarine : en
  • FR1021859A - New pouring cap in deformable material : en fr
  • FR1021737A - Device for sharpening the cutting edges of sharp tools and instruments : en fr
  • FR1022085A - Submerged hydraulic plant : en fr
  • ES30247U - Staple or fastener (Machine-translation by Google Translate, not legally binding) : en es
  • DE868223C - Method and device for magnetic sound recording : de en
  • DE868121C - Scooter for pushing off the road with one foot : de en
  • DE752895C - Glass forming machine : de en
  • DE868395C - Disc brake device for motor vehicles : de en
  • DE1651330U - COLOR WHEEL. : de en
  • DE753296C - Gas discharge tubes with one or more than one useful discharge section to keep voltages constant : de en
  • DE868070C - Press tool with demoulding aid : de en
  • DE868114C - Drawbar steering for vehicle trailers : de en
  • FR1021884A - Improvements made to devices for straightening the end of rods, bars or wires wound in coils, before introducing this end into a machine tool or other : en fr
  • FR1021936A - Sheet conveyor for large stack automatic feeder : en fr
  • ES34522U - Infrared heating device (Machine-translation by Google Translate, not legally binding) : en es
  • BE517413A - : en
  • CH289253A - Process for the production of a gray chromable monoazo dye. : de en
  • CH289293A - Process for the production of a vat dye. : de en
  • DE1651160U - SALES CONTAINER FOR STEINHAEGER AND OTHER SPIRITS WITH DRINKING CONTAINER AS A BASE REINFORCEMENT. : de en
  • USD168899S - Container for toiletries or the like : en
  • US2629106A - Artificial hand : en
  • US2629751A - Hydrogenated 1, 1, 3-trimethyl-3-phenyl indane : en
  • DE868097C - harmonica : de en
  • DE868584C - Process and furnace for smoldering lumpy coal : de en
  • DE868201C - Manufacture of titanium dioxide : de en
  • AT174094B - Terminal block : de en
  • AU158037B2 - Improvements inthe manufacture of electrical insulating material in sheet form : en
  • PL35871B1 - : en pl
  • DE868477C - Screw socket for electric light bulbs : de en
  • GB687988A - Improvements relating to containers for pressure fluids : en
  • AU158642B2 - An improved process for regenerating catalyst used in fluid Hydroforming : en
  • CH289215A - Tube-like vessel for preserving liquids. : de en
  • US2629153A - Spring clip for fastening papers : en
  • US2629392A - Dishwasher with a removable and split water deflector : en
  • US2629779A - Signal transmission system : en
  • FR1021785A - Installation for the manufacture of concrete slabs and devices for carrying out said process : en fr
  • FR1021792A - Valve : en fr
  • AU1510352A - Improvements in or relating to coil systems employing atleast one high-frequency coil having a premagnetised rodshaped core : en
  • AT174082B - Vehicle frame, also bogie for rail vehicles with pre-tensioned rubber compression springs : de en
  • CH289076A - Process for the production of detergents in bar form. : de en
  • FR1021728A - New 20-oxo-pregnane derivatives and process for their preparation : en fr
  • ES34621U - Improved arrangement of the sets of blades used in the manufacture of folding boxes (Machine-translation by Google Translate, not legally binding) : en es
  • US2629307A - Implement power lift and postion control : en
  • US2629613A - Implement to facilitate manifolding : en
  • DE1651140U - PRESSURE-TIGHT SCREW CONNECTION. : de en
  • ES206325A3 - A procedure and installation for descentization and dehydration of materials containing hulla or lignite (Machine-translation by Google Translate, not legally binding) : en es
  • ES207544A3 - Improvements in guided rocks for vehicles on lanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES34507U - Terminal ring for voltage drop resistors (Machine-translation by Google Translate, not legally binding) : en es
  • PL35761B1 - : en pl
  • US2629174A - Glass cutting gauge and breaker : en
  • US2629722A - Method of cooking oil bearing vegetable seeds and nuts : en
  • ES206681A1 - Improvements introduced in noise filters in ultracorta wave receptors (Machine-translation by Google Translate, not legally binding) : en es
  • GB688135A - Stabilization against shrinkage of textile fabrics consisting predominantly of regenerated cellulose : en
  • GB688103A - Sifting device : en
  • GR14225B - TIMBER BINDING SYSTEM. : el en
  • DE868634C - Process for generating high electrostatic charges : de en
  • US2629228A - Refrigerator tank : en
  • ES207405A1 - Improvements in or relating to aircraft : en es
  • FR1021761A - Speedometer with speed reducer : en fr
  • GB687884A - Improvements in or relating to means for gauging and grading gut casings : en
  • DE868261C - Accident protection device for car occupants : de en
  • ES206863A1 - A procedure for adhering opalizers on the internal walls of the lamps of incandesence (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021937A - Automatic machine for loading shotgun cartridges or other weapons : en fr
  • US2629631A - Atomizer head : en
  • US2629833A - Transistor trigger circuits : en
  • ES34558U - A folding bag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022029A - Improvements in the manufacture of deformable membrane dispensing containers : en fr
  • ES34097U - A perfected bra (Machine-translation by Google Translate, not legally binding) : en es
  • ES34518U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • AT174044B - Card index : de en
  • CH289144A - Portable machine tool. : en fr
  • DE1651447U - FORM AND SUPPORTING DEVICE ON LIME VESSELS AND SIMILAR. : de en
  • DE868530C - Pressure medium control for indirectly acting hydraulic regulator : de en
  • FR1021969A - Cutting tool suitable for clamping in pliers : en fr
  • DE1651159U - SALES CONTAINER FOR STEINHAEGER AND OTHER SPIRITS WITH CENTRICALLY ARRANGED CUP. : de en
  • DE1651390U - CONNECTING EQUIPMENT FOR CORD LOOP. : de en
  • ES34605U - An improved sprinkler for showers (Machine-translation by Google Translate, not legally binding) : en es
  • ES34661U - Crossbow terminal support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021701A - Improvements to expandable observation or optical sighting instruments : en fr
  • FR1021753A - Process for fixing together by gluing the four flaps of a case or a cardboard box, and boxes resulting from the application of this process : en fr
  • DE1651208U - SCAFFOLDING SUPPORT. : de en
  • ES28581Y - Special lamp holder for fluorescent tubes : en es
  • FR1021803A - Process for the production of alpha vitamin and intermediate products : en fr
  • FR1021900A - High efficiency current rectifier : en fr
  • GB688162A - Improvements in or relating to apparatus for dispensing liquids : en
  • CA490769A - Safety plug for pressure cooker : en fr
  • CA490771A - Defoamer for bottling machines : en fr
  • CH289161A - Hydraulic, steplessly adjustable power transmission gear. : de en
  • CH289229A - Brakes on motor vehicles, in particular for performing continuous braking of vehicles when driving downhill : de en
  • AU1505252A - Precipitation of uranium from alkali metal carbonate solutions : en
  • AU1509852A - Auxiliary suspension bumper : en
  • DE868800C - Cylinder tube sealing : de en
  • DK75479C - Glass feeder. : da en
  • US2629375A - Exhalation valve : en
  • US2629739A - Method of producing tetryl : en
  • AT174023B - Device for independent straightening and feeding of profiled workpieces : de en
  • PL35837B1 - : en pl
  • DE867981C - Face punch : de en
  • DE868791C - Device for measuring small changes in length : de en
  • ES34670U - An adjustable adjustment plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB687902A - Improvements in or relating to processes for the hydrolysis of methyl acetate and the treatment of aqueous mixtures of methyl acetate, methyl alcohol and acetic acid so obtained : en
  • GB687978A - An improved table, trolley or article of furniture : en
  • ES34542U - Apparatus for painting in temper in granules (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021869A - Improvements to erecting devices for gyroscopes : en fr
  • DE1651169U - GAME TO LEARN THE TRAFFIC SIGNS. : de en
  • DE867978C - Driven pile : de en
  • DE868431C - Process for improving the baking quality of flour : de en
  • DE867999C - Process for the production of granulated fertilizers containing humus : de en
  • DE868291C - Bag filter : de en
  • CH289128A - Cutting tool. : de en
  • ES205668A1 - A method and device for the reproduction of magnetic recordings provided on a carrier (Machine-translation by Google Translate, not legally binding) : en es
  • ES207199A3 - A procedure for the writing of a disinfectant and deodorant paste (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021690A - Wetting apparatus for postage stamps, envelopes and the like : en fr
  • FR1021943A - Improvements to electrical switches or combiners : en fr
  • GB688066A - Improvements relating to fluid pressure motors : en
  • GB688125A - Improvements in or relating to magnesium base alloys : en
  • CA490732A - Earring : en fr
  • CH289150A - Wristwatch. : en fr
  • DE1651142U - CLAMP CONNECTION. : de en
  • AU1510152A - Improvements relating to gyroscopic apparatus : en
  • ES34169U - A reinforcement for shirt collars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021659A - Folding camping trailer : en fr
  • USD168904S - Paper, cutter case : en
  • US2629187A - Display device : en
  • US2629408A - Temple thread cutter for looms : en
  • DE753613C - Process for degassing liquids and metal melts : de en
  • DE867966C - Method and device for profiling tools, gauges or the like. : de en
  • FR1022109A - Front fire, especially for wood waste : en fr
  • CH289220A - Pneumatic conveyor. : de en
  • SU91905A1 - Roller bit for well drilling in a planetary way : en ru
  • DE1651486U - ADJUSTABLE CONTROL DAMPER FOR POWER MOTORS OD. DGL. : de en
  • DE868102C - Device for lubricating the guide track of a lockstitch sewing machine looper : de en
  • DE868235C - Linkage of multiple devices, chopping machines, etc. Like. On single-axle tractor : de en
  • DE868569C - Series fuse for the upper parts of textile spindles : de en
  • DE868811C - Floating rotor, especially for high speeds : de en
  • CA490742A - Soot blower head : en fr
  • CH289275A - Process for the preparation of an azo dye. : de en
  • US2629663A - Method of extracting ground roasted coffee : en
  • CA490820A - Piston assembly for shock absorbers : en fr
  • US2629244A - Shock wave washer with vacuum operated squeezer extractor : en
  • DE868697C - Shock absorbers, especially for an aircraft chassis with a swing axle : de en
  • ES34656U - Improved container for oxygen and other medicinal gases or not (Machine-translation by Google Translate, not legally binding) : en es
  • ES34657U - Plastic flange for posters, almanacs and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022031A - Electric motor toy : en fr
  • PL35795B1 - : en pl
  • PL35836B1 - : en pl
  • DE868486C - Combustion chamber with cooling tubes : de en
  • ES34658U - Cover for children's books (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651167U - PEDESTRIAN SLIDE PROTECTION. : de en
  • AT174011B - Method and device for the production of building boards, in particular lightweight building boards : de en
  • DE1651129U - COOKER PIPE POWERFUL HEATER. : de en
  • DE1651335U - DRUM LOCK. : de en
  • DE1651437U - RAZOR BLADE DRYER. : de en
  • ES34596U - An automatic case for lipstick (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022137A - Device applicable to machine tools : en fr
  • DE868059C - Storage for razor blades : de en
  • ES203985A1 - Depth starting system for auxiliary bike engine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651337U - CLAY SCRAPER. : de en
  • DE1651379U - PRESSURE POT, ALSO FOR MEDICAL PURPOSES. : de en
  • US2629111A - Mattress construction : en
  • US2629280A - Adjustable outer jaw pipe wrench of the pivoted housing type : en
  • CH289227A - Protective cover for road vehicles. : en fr
  • US2629207A - Plate blasting machine : en
  • US2629865A - Radio echo apparatus for detecting and measuring the speed of moving objects : en
  • DE1651162U - LIP RETURN VALVE FOR DISTRIBUTION SYSTEMS : de en
  • DE868021C - Multi-motor drive with semi-rigid to rigidly coupled motors : de en
  • DE868074C - Device for moving the running weight on scales : de en
  • DE868470C - Standard excitation system with low power consumption for tongue frequency meter : de en
  • FR1021746A - Process for producing plain surfaces : en fr
  • AT174139B - Process for the production of ski waxes which can be used as climbing and gliding wax : de en
  • CA490791A - Apparatus for measuring short time intervals : en fr
  • DE751000C - Multi-cylinder two-stroke internal combustion engine : de en
  • DE1651248U - WIND VANE WITH PIPE OR HOSE AS TOYS AND PROMOTIONAL ITEMS. : de en
  • US2629341A - Dividing wheel having movable blades for pinching off portions of relatively advancing ribbon of dough or the like : en
  • PL35888B1 - : en pl
  • US2629531A - Emergency fire escape system : en
  • PL35821B1 - : en pl
  • PL35785B1 - : en pl
  • US2629720A - N-alkyl-n-alpha-thenyl anilines : en
  • DE868080C - Method for determining the germ count : de en
  • AT174001B - Firing pin device for earth mines : de en
  • CH289208A - Magnetic sound recording and reproducing device. : de en
  • DE868546C - Sheathed arc welding electrode : de en
  • DE868576C - Clockwork with an automatic winding device with a lockable winding weight : de en
  • DE868716C - Synchronizing device on rear derailleurs : de en
  • ES34534U - Self-regulating duct for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021766A - Aircraft position indicator : en fr
  • AU158289B2 - Improvements in bearings for use in hydraulic shock absorbers : en
  • US2629511A - Lid for cooking utensils : en
  • US2629789A - Pull-operated switch : en
  • AT174109B - Housing holder for vertical machines : de en
  • ES34533U - Flexible reinforced wood plank (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022037A - Improvements in the control of bobbin-less weft passers for looms : en fr
  • DE868570C - Process for detoxifying and refining tobacco smoke : de en
  • DE868769C - Attenuator and divider for alternating currents up to 10 Hz (ª ™ = 30 cm) : de en
  • CA490801A - Electric discharge tubes : en fr
  • US2629519A - Shirt folder : en
  • DE868234C - Tractor-mounted or trailed plow with shares working symmetrically to the central axis : de en
  • ES34608U - Links for hydraulic chain wheel (Machine-translation by Google Translate, not legally binding) : en es
  • US2629868A - Radio echo direction determining apparatus : en
  • CH289088A - Ballpoint pen with ink filling. : de en
  • DE868075C - Scale with eccentrically supported weighing pan or load pan : de en
  • DE868282C - Safety device for gas burner : de en
  • DE868428C - Time striking mechanism : de en
  • DE1651255U - DECORATIVE OR PROTECTIVE COVER FOR CONTAINERS OF ALL KINDS. : de en
  • DE765685C - Device for the automatic regulation of road traffic : de en
  • DE868590C - Process for the electrical cleaning of insulating fluids containing suspended bodies, in particular oils : de en
  • DE868609C - Brake arrangement for suspended vehicles with at least two axles, especially for rail vehicles : de en
  • DE868709C - Mechanical pencil with lead clamp pliers and feed pliers : de en
  • CA490868A - Electric integrating circuit : en fr
  • CH289280A - Process for the preparation of a disazo dye. : de en
  • DE1651455U - OIL SPRAY CAN. : de en
  • PL35794B1 - : en pl
  • US2629553A - Universal steam trap : en
  • GB688082A - An improved process for the preparation of lubricating oil additives : en
  • AU163909B2 - Improved fluid hydroforming operation : en
  • FR1021762A - Ejector pump : en fr
  • CH289259A - Process for the preparation of a copper-containing disazo dye. : de en
  • DE868493C - Process for the production of aqueous solutions of p-aminobenzene sulfonamide or of decoctions of the same : de en
  • DK75500C - Plants for use in converting plastic sheets of asbestos cement or similar material into shaped products. : da en
  • ES34512U - Ticket ejector device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021745A - Process for the preparation of condensation products containing sulfur : en fr
  • AU1510552A - Machine and process for forming hollow sand-resin cores : en
  • DE867998C - Process for the production of fertilizers : de en
  • DE868071C - Process for the production of polyvinyl alcohol butyraldehyde acetals : de en
  • DE868636C - Electrical discharge vessel, in particular transmitter tubes : de en
  • DE868766C - Pantographs for electrical machines : de en
  • DE747061C - Device for regulating the amount of fluids flowing out of pipes : de en
  • DE754724C - Process for the production of cinematographic films with multicolor images and sound recordings : de en
  • ES207213A1 - A perfection in the equipment for the functioning of fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES207519A1 - Improvements in or relating to the production of ingredients for foodstuffs : en es
  • FR1022016A - Additives to increase the bactericidal action of antiseptic solutions : en fr
  • GB687963A - Improvements relating to bag filling and weighing machines : en
  • ES206232A1 - A registration device for statistical blocks and its command (Machine-translation by Google Translate, not legally binding) : en es
  • GB688059A - Improvements in or relating to apparatus for the storage of hot liquids under pressure : en
  • AU155182B2 - Improvements in or relating to control devices for compressed air brakes : en
  • AT174117B - Arrangement for the automatic testing of electricity meters : de en
  • DE868154C - Process for the preparation of sulfosuccinic acid esters : de en
  • DE868221C - Hydraulic weighing device : de en
  • DK75484C - Shaking box for straw shakers in threshing mills. : da en
  • FR1021685A - Improvements to telephone handsets : en fr
  • US2629339A - Roof opening apparatus for railroad freight cars : en
  • US2629512A - Capseal : en
  • AT174087B - Pendulum feedback amplifier with logarithmic operation and separate pendulum voltage source : de en
  • FR1022018A - Control system for electric welding : en fr
  • ES34630U - Sublimator of insecticides (Machine-translation by Google Translate, not legally binding) : en es
  • USD168891S - Goldberg handbag : en
  • FR1021661A - Auxiliary carburettor : en fr
  • ES206781A1 - A machine whose pistons constitute, at least temporarily, pistons semilibres (Machine-translation by Google Translate, not legally binding) : en es
  • PL35759B1 - : en pl
  • DE868805C - Device for monitoring the clutch in the drive of the fan of internal combustion engines, especially for motor vehicles : de en
  • FR1021692A - Alternator for bicycles and similar vehicles : en fr
  • FR1021779A - Products for the protection of cultivated plants : en fr
  • DE868808C - Fuel supply and power control system for gas turbine machines or power plants : de en
  • DE867956C - Method for determining and compensating for imbalances on rotating bodies, in particular on propulsion screws of aircraft : de en
  • DE868179C - Rotatable counter brake magnet for brake field position that can be changed up to 90 degrees : de en
  • DE868460C - Decimeter wave arrangement for frequency multiplication : de en
  • DE868701C - Expansion ring for vehicle wheels, especially cart wheels : de en
  • ES34552U - Flying toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES34705U - Improved inhaler (Machine-translation by Google Translate, not legally binding) : en es
  • CH289089A - Pen to write. : en fr
  • DE756463C - Method for producing projection screens : de en
  • FR1021771A - Improvements to distributors for pressurized fluid braking systems : en fr
  • FR1021965A - Railway sleeper or frame formed from hollow boton elements : en fr
  • FR1022102A - Improvements to shoes with rubber soles or the like : en fr
  • DE868597C - Process for the production of chlorine dioxide : de en
  • DE1651230U - INTERCHANGEABLE STEEL BUSHING FOR DRAW ROD EYE FROM FIVE TO Fifteen TONNES TRUCK TRAILERS. : de en
  • DE868113C - Large trailer with electrically driven drive axle : de en
  • ES206934A1 - A mechanism of change of stretch in the absorbing cylindres of the textile machines denominated manuares (Machine-translation by Google Translate, not legally binding) : en es
  • ES207337A1 - IMPROVEMENTS IN GOFRAO MACHINES FOR THE TREATMENT OF PAPER AND CARDBOARD : en es
  • ES207532A1 - Procedure for the benefit of gross potassic salts (Machine-translation by Google Translate, not legally binding) : en es
  • DE868736C - Transducers for extrusion presses : de en
  • ES207492A3 - Procedure and device for heating of households (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022104A - Index binding system and its mounting and fixing methods : en fr
  • DE868501C - Drive for conveyor basket connection platforms : de en
  • DE868803C - Injection pump for internal combustion engines : de en
  • FR1021791A - Improvements made to clutch controls : en fr
  • FR1021798A - Perfected clothing : en fr
  • ES34707U - Cover - bed, tablecloths and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021817A - Protective device, especially for ladies' bags : en fr
  • GB687881A - Improvements in internal combustion engines, particularly for rock drills and the like : en
  • DE867945C - Pile fabric sewing machine : de en
  • DE868024C - Electric motor with gearbox and mechanical brake : de en
  • US2629342A - Brick slicing mechanism for icecream sandwich machines : en
  • DE867958C - Vehicle frame for motor vehicles : de en
  • FR1021887A - Process for splitting mixtures of hydrocarbons with alcohols or phenols : en fr
  • GB687956A - Improvements in or relating to tape driving mechanism of a magnetic recording and reproducing apparatus : en
  • GB687968A - Filter cloths : en
  • GB688010A - Improvements in and relating to swivel couplings for tubes : en
  • ES34688U - A hole to prevent spilling milk when it is boiled (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022046A - Elastic tire for vehicle wheels in general : en fr
  • CA490714A - Disc grinding assembly : en fr
  • GB688037A - Improvements relating to electrical contact selecting devices : en
  • GB688185A - Improvements in or relating to electric cables : en
  • US2629735A - Reaction of ethers with acids using ion exchange resins catalysts : en
  • DE1651410U - COLORED IRIDESCENT FABRIC. : de en
  • ES207303A3 - A MACHINE FOR FORGING HOLES FOR MINES AND QUARRIES : en es
  • FR1021861A - Mechanism for adjusting the margin stops of a typewriter using certain keys on the keyboard : en fr
  • ES34498U - Improved stack for the manufacture of glass carafes, cylinders and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB688159A - Improvements in or relating to azo coupling components for photographic diazotype papers : en
  • DE1651148U - PRICE LABEL FOR INTERCHANGEABLE INSERTS. : de en
  • FR1022089A - Fixed pitch propeller valve sprayer assembly with electrodes, applicable to any type of heavy oil burner : en fr
  • ES204688A3 - A projection device for cinematographic images (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022011A - Improvements to goblets and other drinking vessels : en fr
  • US2629652A - Porous anhydrous lithium hydroxide granules : en
  • US2629809A - Sealing device for plastic sheet material : en
  • AT174060B - Process for the preparation of new 2-phenyl-2-alkoxy-1-diacylamino-propionic acid halides : de en
  • BE506223A - IMPROVEMENTS IN OR RELATING TO CALCULATING MACHINES. : en fr
  • DE868129C - Free constant escapement with self-releasing impulse lever for timing devices : de en
  • DE868296C - Process for the production of aryl trichloroethanols : de en
  • DE868564C - Segment window regulator : de en
  • DE868694C - Device for increasing the uniformity and luminance through translucent areas of light passing through : de en
  • ES205757A3 - Improvements in the manufacture of raso tissues (Machine-translation by Google Translate, not legally binding) : en es
  • AT174145B - Injection ampoule : de en
  • CA490718A - Gripper release mechanism for sheet handling machines : en fr
  • US2629829A - Method of calibrating electric oscillation generators : en
  • US2629099A - Brassiere : en
  • US2629450A - Wind motor with radially pivoted blades : en
  • US2629659A - Process of hardening gelatino silver halide emulsions : en
  • DE1651416U - FOLDED PACKING MADE OF CARDBOARD, CORRUGATED CARDBOARD AND THE LIKE : de en
  • DE1651469U - SHOP WINDOW LIGHTING DEVICE. : de en
  • DE868352C - Process for the preparation of resinous condensation products : de en
  • DE868743C - Process for the production of synthetic mica : de en
  • DE868156C - Small water tube steam boiler : de en
  • DE868497C - Motor-driven small kitchen machine : de en
  • US2629754A - Method of isomerizing paraffins with aluminum halides and cisdecalin : en
  • CH289108A - Movement with a differential gear in drive connection with the barrel and barrel shaft. : de en
  • US2629361A - Feeder : en
  • ES205534A1 - A system of sliding doors for large lights, angares and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021853A - Improvements to liquid spouts : en fr
  • ES207380A1 - A perfection in the system of loading and feeding fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB687911A - Improvements in or relating to power driven lawn mowers : en
  • ES34361U - Matºiz plate for printing machines directions (Machine-translation by Google Translate, not legally binding) : en es
  • ES34678U - Conditioning and presentation device for underpants and similar garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021686A - Improvements to dynamometry equipment : en fr
  • DE867954C - Back carrier for fire hoses : de en
  • DE868455C - Push-pull power stage : de en
  • DE868748C - Process and device for the production of tempered or hardened surfaces : de en
  • DE1651372U - LIFTING DEVICE FOR OFFICE MACHINERY. : de en
  • DE868625C - Arrangement for demodulation of frequency or phase modulated oscillations : de en
  • PL35917B1 - : en pl
  • ES34695U - A game of chance for gifts raffle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021846A - oven for thermal and chemical treatments of cork and cork stoppers : en fr
  • DE1651395U - TRANSPORT DEVICE FOR BABY CARRIAGE. : de en
  • DE868484C - Process for the production of pigment preparations : de en
  • CA490825A - Refrigerated dough mixers : en fr
  • PL35830B1 - : en pl
  • DE1651202U - SECURING THE HANDLE OF THE THROTTLE VALVE ON THE OEFEN OD. DGL. HEATERS. : de en
  • FR1021924A - Support insulator : en fr
  • DE868292C - Process for the production of carbon electrodes : de en
  • ES207514A1 - An installation for the structure of sulfur by catalytic transformation of hydrogen sulfured with gases containing oxygen or sulfur dioxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES207062A1 - A fixing device, with damping, for dental prosthesis of the semifisiological type (Machine-translation by Google Translate, not legally binding) : en es
  • GB688009A - Improvements in or relating to band brakes : en
  • GB688019A - Improvements in or relating to vehicle brakes of the internal shoe drum type : en
  • FR1022010A - Polyphase asynchronous motor with soft start : en fr
  • US2629374A - Massaging device : en
  • FR1021740A - Device allowing calves to feed themselves : en fr
  • GB687849A - Improvements in or relating to visible indicators : en
  • US2629326A - Pump : en
  • US2629518A - Self-closing and sealing container cap : en
  • US2629644A - Fishing tackle box : en
  • DE753332C - Cooling air supply for vehicles with a streamlined structure : de en
  • ES196675A1 - PROCEDURE FOR THE PREPARATION OF BETA-DISUSTITUED-AMINOETHYL ORTHO-ARALKYLPHENYL ETHERES IN THE FORM OF ITS ADDITIONAL POLYCARBOXYL ACID SALTS : en es
  • ES34578U - Container for cocholates and similar that can be used as a game (Machine-translation by Google Translate, not legally binding) : en es
  • GB687939A - Pit-head equipments for moving trucks from and to cages at the pit mouth : en
  • FR1021767A - Wrinkle-resistant textile materials and their preparation : en fr
  • FR1022033A - Improvements made to dynamometers with variable electrical resistance, in particular those for measuring compressive forces : en fr
  • US2629726A - Method of preparing halosiloxanes : en
  • US2629770A - Vibration transmitting system : en
  • DE755974C - Process for the production of high-quality vulcanizates from copolymers, in the production of which butadiene (1, 3) was used as the main component : de en
  • FR1021711A - Improvements to cases and similar items : en fr
  • FR1022076A - Advanced compensator for repeater systems : en fr
  • GB688157A - Improvements in or relating to chasers for pipe and like dies : en
  • ES34505U - Improved juice extractor control (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021862A - Improvement in the construction of slabs or glass walls with reinforced cement reinforcement : en fr
  • ES201368A1 - A new procedure for the obtaining of impossible powder from fruit juice of hortens and fruit plants in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES207205A3 - Improvements in the suspensions of coupling and sustaining air cable functions (Machine-translation by Google Translate, not legally binding) : en es
  • GB688158A - An improved electric contact device for current collection : en
  • ES205569A1 - New blocking system with trigger retention (Machine-translation by Google Translate, not legally binding) : en es
  • GB687977A - Winch for ships : en
  • DE868700C - Shut-off device for fuel tank outflow lines with separate fuel and oil supply : de en
  • US2629362A - Fountain pen construction : en
  • ES34447U - Amplified band tuning capacitor for radio reception apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE868220C - Flow regulator : de en
  • DE868341C - Shaped stone for the production of walls : de en
  • FR1021818A - Device for measuring the internal temperature of the elements of a static capacitor at industrial frequency : en fr
  • FR1022138A - Recording process on card or tape recorder : en fr
  • GB688087A - Improvements in or relating to the manufacture of organosilicon compounds : en
  • US2629209A - Core grinding machine : en
  • US2629719A - Aminoalkyl thioxanthene oxides and the production thereof : en
  • DE868598C - Process for the production of chlorosulfonic acid : de en
  • ES196708A1 - IMPROVEMENTS IN THE CONSTRUCTION OF AUTOMOBILE VEHICLES WITH CHASSIS, RESPECTIVELY SUPER STRUCTURE SUBDIVIDED : en es
  • GB687944A - Improvements in or relating to gas-liquid contact apparatus : en
  • GB687998A - Improved rotary pump : en
  • US2629287A - Antirollback brake for ammunition boosters : en
  • US2629251A - Key retainer : en
  • US2629832A - Voltage measurement : en
  • US2629637A - Pneumatic unloader : en
  • US2629752A - Preparation and purification of 1-phenylbutadiene-1, 3 : en
  • US2629151A - Casting wheel : en
  • US2629571A - Friction taxi lock for airplane cross-wind main landing wheels : en
  • DE1651298U - SPIRIT LEVEL FOR PRECISION MEASUREMENTS. : de en
  • ES34529U - Basketball game perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021807A - Hermetic quick-opening closure : en fr
  • FR1021836A - New way of decorating textile articles : en fr
  • GB687942A - Improvements in or relating to pressure control systems : en
  • DE868174C - Stabilization device for indirectly acting engine governors : de en
  • FR1021990A - Reflector device : en fr
  • FR1022062A - Lubricating apparatus for watches and similar precision instruments : en fr
  • GB687867A - Improvements in carbon black : en
  • DE1651319U - FILLER HOLDER WITH REPLACEABLE SPRING. : de en
  • DE868082C - Solvent for acidbutyrometric fat determination : de en
  • DE868851C - Air foam extinguisher : de en
  • DE867931C - Tooth clutch that can be engaged and disengaged, in which the engagement is only effective at the moment of overtaking : de en
  • FR1021911A - lock nut : en fr
  • GB687851A - Improvements in or relating to electromagnetic transducing apparatus : en
  • US2629318A - Inclinable press : en
  • US2629377A - Syringe bag : en
  • ES196734A1 - APPARATUS FOR CHARGING THE ACCOMULATOR BATTERIES : en es
  • ES34513U - New match (Machine-translation by Google Translate, not legally binding) : en es
  • DE868457C - Arrangement for the connection of at least three AEmtern via carrier current message channels : de en
  • DE868520C - Process for the production of metals by reduction : de en
  • FR1021847A - Improvements to processes and devices for drilling or perforating blanks : en fr
  • DE868139C - Process and manufacture of, in particular, enamelled flanges with a pipe socket : de en
  • CH289007A - Crampon. : de en
  • CH289137A - Vertical attritor. : de en
  • FR1021750A - Granulated cyanamide manufacturing process : en fr
  • AU1504852A - An improved construction of reciprocating pump : en
  • DE1651135U - PROTECTIVE COVER FOR THREADED SPINDLE. : de en
  • ES206859A1 - A procedure to produce effects of transparency on cotton tissues (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021923A - Improvements to television analyzer tubes or the like : en fr
  • CA490844A - Control apparatus : en fr
  • CH289033A - Wire support. : en fr
  • DE1651246U - BOARD GAME. : de en
  • DE1651291U - SINK. : de en
  • DE753716C - Ceramic material containing titanium dioxide : de en
  • DE868136C - Shear machine movable on a face conveyor : de en
  • DE1651449U - WALL CLOTHING. : de en
  • FR1021687A - Improvements to dynamometry equipment : en fr
  • GB688127A - Improved control fittings for the ends of cycle handle bars : en
  • ES206661A1 - A procedure for the manufacture of blocks intended for construction (Machine-translation by Google Translate, not legally binding) : en es
  • CH289006A - Ceiling for installing a ceiling radiant heater. : de en
  • DE868411C - Revolving spring plate for spring end grinding machine : de en
  • US2629532A - Ladder construction : en
  • US2629158A - Printing and molding press for soap cakes : en
  • US2629196A - Ophthalmic mounting : en
  • US2629756A - Apparatus for smelting zinciferous material comprising an electric furnace : en
  • CH289171A - Gas turbine. : en fr
  • CH289202A - Device for the rapid drying of the hair. : en fr
  • GB687898A - Improvements in or relating to outboard engines : en
  • DE868167C - Shielding arrangement : de en
  • CA490753A - Hydraulic control system with automatic stop : en fr
  • US2629598A - Photoelectric marksmanship apparatus : en
  • US2629684A - Method and apparatus for effecting the catalytic conversion of an organic reactant stream, particularly a liquid charge : en
  • GB687975A - Improvements in free-swinging rotary sieving machines : en
  • FR1021895A - Umbrella : en fr
  • FR1021780A - Cap for electric storage tank : en fr
  • GB687896A - Improvements in and relating to thermal power plants with ternary fluid cycle : en
  • ES31433U - Traffic nails (Machine-translation by Google Translate, not legally binding) : en es
  • US2629776A - Telegraph receiver : en
  • DE755504C - Hobbing and profile milling cutters, in particular gear hobbing mills, as well as taps and cutting dies, in which the backworking of the teeth is produced by non-cutting deformation : de en
  • ES206909A3 - A mechanical equipment for the treatment of fruits by means of conservative liquid substances (Machine-translation by Google Translate, not legally binding) : en es
  • GB688083A - Improvements in arrangements for the lubrication of the bearings of piston engines, especially of two-stroke engines : en
  • US2629492A - Flotation of guanidine salts : en
  • PL35747B1 - : en pl
  • DE868267C - Inkwell : de en
  • DE868806C - Gas turbine plant partially working in a cycle : de en
  • DE756442C - Compound core produced by injection molding : de en
  • DE761780C - Electromagnetic voltage regulating device for power generators on vehicles : de en
  • FR1022064A - New monoazo dyes of the pyrazolone series and process for their preparation : en fr
  • DE868472C - Counter brake magnet : de en
  • US2629100A - Radiant stitched brassiere cup and method of making same : en
  • DE868450C - Transmission device, preferably for television purposes : de en
  • FR1022020A - Indoor game : en fr
  • FR1022048A - Carburetor for internal combustion engines with automatic fuel adjustment : en fr
  • ES27241Y - Device to prevent the passage of compression water into the compressor oil sump : en es
  • DE868029C - Counter tube for radium rays and light rays : de en
  • DE868592C - Device for carrying out reactions and changes of state of matter : de en
  • DE1651310U - BALANCING DEVICE FOR WHEELS OF MOTOR VEHICLES. : de en
  • DE1651312U - EXTENDABLE LUGGAGE CARRIER FOR MOTORCYCLES. : de en
  • DE867920C - Device for the continuous taking of gas samples from pipelines : de en
  • DE867984C - Washing machine : de en
  • DE868279C - Receiving and sorting device for pit woods : de en
  • DE868827C - Feed boiler sewing machine : de en
  • DE868828C - Buttonhole sewing machine : de en
  • DE1651152U - ELECTRIC DIRECTION INDICATOR FOR MOTORCYCLES. : de en
  • DE868131C - Clamp for suspender and sock holder : de en
  • DE868539C - Storage for high-speed, vertical axes : de en
  • DE868444C - Isolated rail joint : de en
  • DE868591C - Method and arrangement for the electrical cleaning of gases or liquids, in particular for emulsion separation : de en
  • DE1651339U - TENSIONING DEVICE FOR TROUGH CHAIN CONVEYOR. : de en
  • DE868703C - Cutter : de en
  • DE1651394U - CART, ESPECIALLY FOR AGRICULTURAL PURPOSES. : de en
  • PL35866B1 - : en pl
  • PL35882B1 - : en pl
  • ES29558Y - Surprise photo machine : en es
  • DE868023C - Braking circuit for direct current series motors : de en
  • FR1021944A - Anti-glare lighting process and assembly for its application to automobile traffic : en fr
  • DE1651343U - RUBBER HOOD, IN PARTICULAR BATHING CAP. : de en
  • FR1021708A - Improvements to grain threshers : en fr
  • FR1021832A - Refrigerator cabinet with ice cream maker : en fr
  • FR1022030A - pneumatic or hydraulic mine prop : en fr
  • FR1022112A - Process for the production of oxide coatings, dyed elements, on aluminum, or on its alloys, by anodic oxidation, and products according to those obtained by this process or the like process : en fr
  • GB688088A - Wheeled railway transport container : en
  • DE1651215U - ASH TRAY WITH EMERGENCY DEVICE. : de en
  • ES198137A1 - A MACHINE TO REMOVE EARTH OR SAND : en es
  • US2629781A - Telephone call counting device : en
  • US2629857A - Communication system utilizing constant amplitude pulses of opposite polarities : en
  • US2629828A - Scanning device : en
  • DE867946C - Sewing machine : de en
  • DE868403C - Tire holders and rim butt connectors, especially for vehicle wheels : de en
  • DE868796C - Root crop harvester : de en
  • ES34568U - Improved ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022122A - New unique suspension and maneuvering system for guillotine window with or without counterweight : en fr
  • US2629845A - Electrical apparatus : en
  • CH289268A - Process for the preparation of a disazo dye. : de en
  • DE1651474U - ROTATING DRYING PRESS FOR PHOTOCOPY WITH SWIVEL ARMS. : de en
  • DE868734C - Trimmings tube for lights : de en
  • DK75477C - Carving punch. : da en
  • GB687860A - Improvements in or relating to potato and other root harvesting machines : en
  • AU1505452A - Improvements relating to taximeters : en
  • US2629171A - Combined comb and scissors : en
  • BE517509A - : en
  • CA490797A - Position indicating system : en fr
  • US2629475A - Scrambling switch : en
  • US2629535A - Tray or carton : en
  • US2629821A - High-frequency signal translation circuit : en
  • AU1508152A - Improvements in airborne bodies and in particular in self-propelled missiles : en
  • CH289051A - Sports shoe. : de en
  • CH289174A - Rotor for axial flow machines. : de en
  • US2629669A - Cold-rollable paving mix : en
  • CA490738A - Prefabricated self-sustaining thermit-active bodies : en fr
  • DE1651164U - COMBINATION OF ANGLE AND PROBE. : de en
  • DE1651331U - MON-RAIL SADDLE TOY TRAIL. : de en
  • ES34544U - An improved vessel for domestic whisks and disintegrators (Machine-translation by Google Translate, not legally binding) : en es
  • AT174114B - Insulating cylinders and pipes for oil insulation : de en
  • US2629144A - Metal slat awning : en
  • US2629365A - Electropneumatic control system : en
  • US2629615A - Removable guide pin : en
  • DE868588C - Band filter : de en
  • CH289109A - Self-winding timepiece. : en fr
  • US2629201A - Combination minnow bucket and trap : en
  • US2629668A - Linoleum binder containing esters formed by reacting unsaturated drying oil fatty acids and hydroxyalkyl ethers of polyhydric alcohols : en
  • CA490859A - Turbine bearing support structure : en fr
  • CH289031A - Process for spinning polyacrylonitrile. : de en
  • CA490814A - Television sweep system : en fr
  • CH289247A - Process for the preparation of a chromable monoazo dye. : de en
  • CH289182A - Method and device for regulating power converters in which at least one electrode is intermittently unrolled on another electrode. : de en
  • PL35908B1 - : en pl
  • PL35812B1 - : en pl
  • CA490764A - Printing press : en fr
  • DE1651143U - COLOR OR IDENTIFICATION CARRIER FOR CONTROL HANDLES. : de en
  • DE867925C - Ultradisperso pest repellent : de en
  • DE868685C - Gun for spraying fusible materials : de en
  • DE868794C - Payment card sorting machine : de en
  • US2629148A - Device for sterilizing hollow thermoplastic articles by heat : en
  • CA490783A - Window construction : en fr
  • PL35929B1 - : en pl
  • CA490870A - Production of aliphatic anhydrides : en fr
  • AT174059B - Process for the preparation of new threo 1- (4'-nitrophenyl) -2-dichloroacetylamino-1,3-dichloropropane : de en
  • AT174140B - Process for creating a firm connection between two surfaces : de en
  • DE868153C - Process for the preparation of esters ª ‡, ª ‰ -unsaturated carboxylic acids : de en
  • DE868673C - Valve filling device in connection with filling scale for small and very small quantities under 5 kilograms : de en
  • PL35924B1 - : en pl
  • US2629125A - Paintbrush having a plurality of detachable tuft sections : en
  • DE757216C - Semiconductor resistance : de en
  • DE868264C - Device for filling liquids from containers, especially from bottles : de en
  • FR1022096A - Six-terminal battery and electrical box using this battery : en fr
  • PL35829B1 - : en pl
  • GB688148A - Improvements relating to record changing gramophones : en
  • BE517372A - : en fr
  • CA490726A - Transmission clutch for chain saws : en fr
  • US2629386A - Device for forming tobacco rods or strings : en
  • US2629646A - Sheetsxsheet i : en
  • USRE23620E - Musical instrument construction : en
  • CH289221A - Device for moving heavy loads in rooms with a solid floor. : de en
  • CA490751A - Electrical connectors : en fr
  • DE867960C - Anti-glare device for motor vehicles : de en
  • DE868578C - Braking device for fall protection : de en
  • DE868725C - Tubular container for the transport of drawings : de en
  • ES34540U - Notebook - anuciator guide (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021954A - Lubricant : en fr
  • DE1651284U - CONVERTIBLE CORNER SOFA. : de en
  • DE1651457U - PIPE CONNECTION. : de en
  • US2629691A - Grease manufacture : en
  • US2629322A - Drive control means for rotary duplicating machines : en
  • US2629397A - Automatic water valve : en
  • USD168885S - fischer : en
  • DE1651281U - SPICE SHAKERS. : de en
  • DE751112C - Method for the photoelectric detection of ultrared rays : de en
  • DE868181C - Counter with switching relay : de en
  • DE868476C - Fault indicator for the voltage circuit of three-phase current measuring devices, especially counters : de en
  • ES196659A1 - NEW PROCEDURE FOR THE PREPARATION OF P. NITROFENILO - 1 - DICHLORACETILAMINO - 2 - PROPANADIOL - 1, 3 : en es
  • GB688114A - Improvements in or relating to servo control systems : en
  • AT174071B - Process for producing steel from pig iron by refining : de en
  • ES34609U - Hydrant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021920A - Apparatus for cutting sheets from a web of paper, cardboard, or similar material : en fr
  • FR1022034A - Electric stop mechanism for looms : en fr
  • CH289194A - Process for obtaining an intermediate product for the manufacture of pharmaceuticals. : de en
  • DE868077C - microscope : de en
  • CH289125A - Machine for cutting through pipes. : de en
  • DE868066C - Process for applying plaster made of cement or gypsum-like material to components : de en
  • DE868534C - Device for removing the stalk from white cabbage heads : de en
  • AU863652A - Improved reducing valve : en
  • CA490749A - "sense" circuits for direction finding systems : en fr
  • CH289049A - Trousers. : de en
  • PL35811B1 - : en pl
  • CA490817A - Production of boron and the like : en fr
  • CH289164A - Device for limiting the boost pressure in the upper speed range on the boost fans of internal combustion engines, especially for vehicles. : de en
  • DE1651153U - GLARE PROTECTION SCREEN FOR VEHICLES, ESPECIALLY FOR NIGHT DRIVES. : de en
  • DE1651405U - DESK SET WITH CLAY CASE MADE OF CLAY. : de en
  • DE868312C - Method and device for triggering switching processes of different duration by alternating current : de en
  • ES206062A1 - Some improvements in the water heater boilers and containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES207156A1 - A improvement introduced in the appliances for welding with transverse field current voltaic arc (Machine-translation by Google Translate, not legally binding) : en es
  • ES34549U - A transparent case or bag for protection of banknotes (Machine-translation by Google Translate, not legally binding) : en es
  • USD168907S - Eadio cabinet : en
  • USD168905S - Chafing dish : en
  • US2629495A - Magnetic sweeper : en
  • US2629642A - Extension table stabilizer : en
  • AU163396B2 - Improvements in or relating toa process forthe recovery of vanadium from carbon and vanadium-contaminated catalysts : en
  • CA490846A - Centralized traffic control systems : en fr
  • CA490762A - Printing press : en fr
  • AT174150B - Priessnitz envelope : de en
  • DE1651314U - SPEEDOMETER MOUNTING IN VEHICLE HEADLIGHTS. : de en
  • US2629763A - Electrical connector : en
  • DE756867C - Device for regulating the temperature of electrically heated device parts : de en
  • DE867934C - Thread cutting tool holder : de en
  • DE868631C - Method and device for determining the geographical position of vehicles : de en
  • ES205905A1 - A procedure for the preparation of anesthetics (Machine-translation by Google Translate, not legally binding) : en es
  • GB687912A - Improvements in and relating to racquet presses : en
  • DE752482C - Process for the condensation of aliphatic aldehydes : de en
  • DE868214C - Hair and curlers : de en
  • DE1651126U - SERVING PLATE FOR CAKE (CAKE PLATE), LIQUOR, BEER AND WINE SERVICE WITH PLYWOOD PLATE IN ARTISTIC DESIGN. : de en
  • DE1651224U - TRACTOR WITH PTO SHAFT FOR CONNECTING COMBINE. : de en
  • DE867953C - Mobile fire extinguishing device, especially for forest fires : de en
  • DE868834C - Sewing machine : de en
  • US2629411A - Centering attachment for mortising machines : en
  • DE1651227U - FASTENING OF PARTITION WALLS, IN PARTICULAR IN VEHICLES. : de en
  • CH289255A - Process for the production of a gray chromable monoazo dye. : de en
  • DE1651464U - DUST-PROOF HOUSING. : de en
  • CH289039A - Sewing machine table and process for its manufacture. : de en
  • CH289058A - Cigarette with filter. : de en
  • CH289210A - Circuit arrangement for setting a switch. : de en
  • DE868386C - Pass-through hot holder for liquids, especially for milk : de en
  • DE868448C - Circuit arrangement for receiving telegraphic characters, in particular according to the duoplex (twinplex) method : de en
  • DE868454C - Hyperbaric loudspeaker with several funnels : de en
  • FR1022002A - Wire tensioner : en fr
  • GB687997A - Improvements in or relating to electric pulse coincidence indicators using cathode ray tubes : en
  • US2629464A - Brake rotor : en
  • USRE23623E - Preselective transmission control : en
  • GB687985A - A hollow pillar for supporting shelves inserted in transverse slots in said pillar : en
  • DE1651147U - WIRE DISPLAY AND SALES STAND FOR PACKAGING ROLLS WRAPPED IN PAPER. : de en
  • DE1651386U - OPEN EYE GLASSES. : de en
  • DE753276C - Process for reducing the electrical conductivity of sintered objects that predominantly contain aluminum oxide : de en
  • ES34073U - Hermetic sealing container for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB688095A - Device for the treatment of bone fractures : en
  • CH289240A - Magnet system for axle counting devices in railway systems. : de en
  • DE868781C - Process for cooling the casting during continuous casting : de en
  • ES33368U - Safety quick nut (Machine-translation by Google Translate, not legally binding) : en es
  • US2629478A - Supplementary letter device for typewriters : en
  • USD168897S - Automobile seat : en
  • ES196740A2 - IMPROVEMENTS IN THE PROTECTIVE APPARATUS FOR TRANSFORMERS : en es
  • FR1021893A - Gear shifting with derailleur, especially for bicycles : en fr
  • AU1507652A - Machine for filling cases with containers : en
  • CH289037A - Guide on the presser foot of a leather sewing machine for the leather strap to be sewn on when doubling sandals. : de en
  • GB687891A - Improvements in control systems for electric motors : en
  • GB687937A - Improvements in or relating to extrusion presses for manufacturing tubing : en
  • DE1651111U - PUNCH STRIP TRANSMITTER FOR TELEPHONE. : de en
  • DE1651252U - CONTAINER, IN PARTICULAR TRANSPORT BOX. : de en
  • DE1651445U - DEVICE FOR FASTENING RAILING TO STAIRS. : de en
  • GB687933A - Air cleaners : en
  • GB688128A - Improvements in automatic apparatus for feeding fluent materials : en
  • US2629563A - Two-way film-metering device : en
  • US2629957A - Sheetsxsheet i : en
  • CA490847A - Control apparatus : en fr
  • CH289011A - Trash rack cleaning device, in particular for low-pressure electricity works. : de en
  • DE868137C - Staehlerner route expansion in mining operations underground : de en
  • ES34713U - Automatic pourer-filler tube for bottles, containers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2629389A - Bobby pin box : en
  • PL35813B1 - : en pl
  • US2629333A - Rotary compress pump : en
  • US2629713A - Heterogeneous, acidic hydrolysis of polymeric esters : en
  • US2629837A - Radioactive resistor : en
  • ES196699A1 - A DEVICE FOR VACUUMING MERMES OR FIBERS, APPLICABLE TO TEXTORY MACHINES, PARTICULARLY TO RAKERS OR CARDERS : en es
  • FR1021733A - Long gangway for transporter : en fr
  • GB687873A - Improvements relating to the shaping of curled plastic strips : en
  • ES34074U - An improved apron (Machine-translation by Google Translate, not legally binding) : en es
  • GB688029A - Improvements in spindles for use in the twisting of yarn : en
  • DE868168C - Device for automatic frequency correction : de en
  • DE868496C - Lid closure for household machines : de en
  • DE868810C - Nail tip for bending the tip of the nail when driving it in : de en
  • FR1021774A - Can Tube Unclogging Machine : en fr
  • FR1022107A - Improved method for imparting permanent crimp to hair, and apparatus for implementing same : en fr
  • CH289285A - Process for the production of a vat dye. : de en
  • US2629217A - Harrow with yielding tooth bars : en
  • DE1651391U - DECORATION HANGER WITH SPRING BUST. : de en
  • DE868379C - Friction overhaul clutch for multi-stage gear change gear : de en
  • GB687973A - Improvements in or relating to the ventilation and warming of public service and other vehicles : en
  • DE1651213U - STORAGE BOX FOR PAD FILTER, FILTER PAPER ETC. : de en
  • DE868462C - Method for the transmission of one or more messages simultaneously on a carrier frequency : de en
  • DE1651321U - FONT TEMPLATE WITH SPECIAL ARRANGEMENT OF THE ROWS OF LETTERS AND NUMBERS FOR PEN AND SPECIAL WRITING FRAME. : de en
  • DE1651376U - CLOTHING HANGER WITH A HOLDING DEVICE FOR LEG CLOTHES, SKIRT OD. DGL. : de en
  • DE868792C - Measuring procedure for checking and determining the longitudinal axes of pipelines and measuring instrument for carrying out the procedure : de en
  • US2629545A - Combined fan and power transmission sheave : en
  • DE868076C - Device for electro-mechanical vibration transmission : de en
  • CA490722A - Device for use on ski-sledges : en fr
  • DE1651403U - WRITING DEVICE, IN PARTICULAR BALLPOINT PEN. : de en
  • DE868329C - Housing, especially for compressors with helical screws : de en
  • DE868568C - Rotary head for spinning machines : de en
  • GB688138A - Means for supplying liquid fuel to prime movers : en
  • US2629685A - Aviation fuel and method of preparing same : en
  • US2629579A - Ball valve : en
  • US2629181A - Cutoff gauge for winding machines : en
  • US2629170A - Motion check for cutting shears : en
  • DE1651233U - DEVICE FOR LOCKING THE FRONT WHEEL AGAINST THE FRAME ON BICYCLES AS AN THEFT PROTECTION. : de en
  • DE755738C - High pressure vessel : de en
  • AT174019B - Method and device for sorting and cleaning pneumatically conveyed, granular bulk goods, such as grain, legumes, milling products or the like. : de en
  • CA490723A - Dilator : en fr
  • US2629103A - Head covering : en
  • DE1651397U - TRAILER HITCH. : de en
  • DE1651423U - FLOOR SCRUBBER WITH HANDLE. : de en
  • DE868580C - Arrangement for driving in piles : de en
  • DE751066C - Process for the continuous coating of metal strips, tubes and, in particular, wires with lacquer and a device for this purpose : de en
  • DE868550C - Needle clamp : de en
  • DE1651191U - ELECTRIC TOOL. : de en
  • ES196662A1 - A MACHINE FOR WASHING AND DISINFECTING ORANGE WITH TRANSVERSE BRUSHES SUBMERGED IN WATER : en es
  • DE761245C - Electric motor for one-hand drilling machines : de en
  • FR1021674A - Boring head : en fr
  • FR1021734A - Cylinder and piston for internal combustion engines : en fr
  • FR1021809A - Riveted aluminum shelves or shelves : en fr
  • DE1651311U - MOTORCYCLE STAND. : de en
  • ES196569A1 - A PROCEDURE TO CREATE A CONTROLLED ATMOSPHERE : en es
  • ES207256A1 - Fault alarm arrangements for electric communication systems : en es
  • FR1021660A - Horizontal rotating disc plow : en fr
  • FR1021681A - Anti-glare glasses for road users : en fr
  • FR1021941A - Appliance for polishing floors : en fr
  • FR1022150A - Heating device for motor cars, in parallel for omnibus : en fr
  • US2629617A - Door holder : en
  • DE1651115U - SLIDING DISCONNECTOR FOR ADDITIONAL LOAD DISCONNECT. : de en
  • ES206419A3 - Improvements in printed appliances and decorators of surfaces of all kinds, by procedures of multiple cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • ES207335A1 - An economic apparatus easily coupled to any sewing machine, which allows it to collect points to the measures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022012A - Improvements to empty jacketed bottles : en fr
  • AT174021B - Lifting device, in particular forklift : de en
  • AU155934B2 - Improvements in airborne bodies and in particular in self-propelled missiles : en
  • DE1651190U - BROADCASTING DEVICE WITH ROTATING OR SWIVELING FRAME, IN PARTICULAR HF IRON FRAME. : de en
  • DE868718C - Circuit for flashing operation with signal lamps : de en
  • ES207033A1 - Improvements in the manufacture of piston segments or aros (Machine-translation by Google Translate, not legally binding) : en es
  • ES33940U - Metal core for textile windings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022057A - Process for the dephenolation of oils obtained from coal tar and lignite : en fr
  • FR1022129A - Further training in support devices for reflectors and other accessories for cycles and the like : en fr
  • GB688061A - Improvements relating to fluid pressure motors : en
  • DE868663C - Device for erecting walls, components or the like by joining blocks or plates, in particular made of artificial stone : de en
  • ES34525U - Key for automatic closing of a stream of liquid at any pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021683A - High volume potato masher : en fr
  • GB687885A - Collecting device for live fish : en
  • DE1651184U - WOMEN'S CLOTHING, E.G. BLOUSE, DRESS OR SIMILAR ITEM. : de en
  • DE1651347U - TEACHING AND LEARNING Lexicon. : de en
  • DE868246C - Method and device for setting hollow rivets : de en
  • FR1021806A - New hair product : en fr
  • GB687994A - Improvements relating to heat transference : en
  • ES205643A1 - An electrode system that comprises a support (Machine-translation by Google Translate, not legally binding) : en es
  • DE868026C - Process for the production of an electrode for an electrical discharge vessel that does not serve as a glow cathode : de en
  • DE868031C - Electrical heating conductor, in particular electrode for carrying out electrolysis and electrical high-temperature melting : de en
  • DE868212C - Casting mold for the production of bars or the like made of aluminum and similar metals with lateral longitudinal opening : de en
  • ES29912U - Cursor for sliding closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021788A - Improvements to processes for obtaining finely divided silica : en fr
  • FR1021800A - Device for hand protection, especially for minors : en fr
  • FR1022027A - Advanced sock holder : en fr
  • DE1651393U - SNOW FOG PIPE FOR CARBONIC SNOW FIRE EXTINGUISHERS. : de en
  • DK75480C - Method for placing painted decorations on glass panels with mirror coating. : da en
  • PL35819B1 - : en pl
  • PL35922B3 - : en pl
  • USD168887S - Child s sleeping garment or the like : en
  • AU1504752A - Improvements in scaffolding : en
  • AU156550B2 - Display and delivery stand : en
  • GB688173A - Adhesive compositions : en
  • GR14226B - COMBINATION OF SPECIAL KEY CASE AFTER LIGHTER. : el en
  • DE867971C - Process for the production of yarn from acetyl cellulose fibers : de en
  • ES196726A1 - A SYSTEM FOR FORGED FLOORS : en es
  • FR1022084A - Brake device for bicycle : en fr
  • GB688038A - Improvements in photographic light filter layers and in oxonol dyes therefor : en
  • ES34587U - A glass container intended to contain in a single unit pharmaceutical products that must be sold separately and consumed or used together or mixed (Machine-translation by Google Translate, not legally binding) : en es
  • IE20642L - Discharge tube circuits : en
  • FR1022061A - Heating device, such as alcohol stove : en fr
  • DE868676C - Chipboard : de en
  • ES207421A3 - A regulatory device for a respiratory system (Machine-translation by Google Translate, not legally binding) : en es
  • US2629786A - Automatic gain control circuit : en
  • FR1021707A - Device for drying artificial silk bobbins : en fr
  • FR1021909A - Brake for motor vehicles : en fr
  • DE868364C - Method and device for producing a light tone recording with pure tone writing : de en
  • US2629557A - Railroad spike and retainer for the same : en
  • US2629818A - High selectivity receiver : en
  • ES207111A1 - A graduable shutter to automatic closure (Machine-translation by Google Translate, not legally binding) : en es
  • AU1512852A - Process for bonding fibrous materials to rubber : en
  • CH289010A - Up-and-over door. : en fr
  • DE1651359U - PIPE RADIATOR. : de en
  • DE756294C - Method and device for discarding filled valve bags from the filling pipe : de en
  • ES207003A1 - Improvements in the manufacturing system of the "serreta" paraudimbres de los telares (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651268U - FELT GLIDE FOOT FOR CARD BOXES. : de en
  • DE1651293U - OFFICE DESK WITH FORMS INSERT. : de en
  • DE868435C - Piston engine exhaust turbine plant : de en
  • ES27304Y - Dishes for distillation and rectification of liquids : en es
  • FR1022070A - Device for boring tubes : en fr
  • CH289211A - Posts for traffic islands. : de en
  • DE868548C - Detachable fastening of sieve floors : de en
  • DE868567C - Device for sucking off the fibers from the hook clothing of cards or cards : de en
  • ES34532U - A new electric play device indicator applicable to the bowling game (Machine-translation by Google Translate, not legally binding) : en es
  • PL35773B1 - : en pl
  • PL35805B1 - : en pl
  • CA490763A - Printing press : en fr
  • AT174038B - Insertion device for rolling stock : de en
  • CH289094A - Device for measuring the internal temperature of a static capacitor element. : en fr
  • ES203509A1 - Improvements in oscillating hammer mills with adjustable visions, lever closures and star rotor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022139A - case more particularly intended for the protection of identity documents or the like : en fr
  • GB687971A - Improvements in or relating to food waggons : en
  • FR1022147A - Improvements to extra-thin plastic sheets intended more specifically for the preparation of pre-veoli packaging for various products or items : en fr
  • US2629366A - Heater for asphalt and tars : en
  • ES34595U - A game of football riddle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021878A - Battery cell assembly : en fr
  • CA490848A - Railway traffic controlling apparatus : en fr
  • CA490811A - Heat treatment of magnesium base alloys : en fr
  • CA490768A - Fluid seal assembly : en fr
  • FR1022077A - Improvements to aircraft wheels and brakes : en fr
  • GB687940A - Improvements in or relating to television pick-up tubes : en
  • GB688118A - Improvements in means for sealing and unsealing cooking vessels : en
  • CH289267A - Process for the preparation of a disazo dye. : de en
  • DE762020C - Synchronous generator for driving the regulator pendulum of a water turbine or pump : de en
  • DE868037C - Stabilized calcium phosphate phosphor and process for its manufacture : de en
  • PL35816B1 - : en pl
  • DE1651313U - CHAIN CASE. : de en
  • DE1651392U - GLOWING IN THE DARK CHRISTMAS TREE ORNAMENTS. : de en
  • DE1651483U - SPRAY COVER FOR MOTORCYCLES. : de en
  • DE868544C - Infinitely variable friction gear, especially for power amplifiers : de en
  • DE868731C - Process for improving flour-like foods, in particular baker's flours : de en
  • ES30971Y - Cigarette holder adaptable to pipes : en es
  • GB687924A - Improvements relating to apparatus for controlling the quantity of electricity flowing in a circuit : en
  • GB688039A - Improvements in or relating to gas-filled discharge tube circuits : en
  • DE868771C - Arrangement for determining the permeability of ring-shaped magnetic cores : de en
  • FR1021871A - Improvements made to heat exchangers by convection with mobile elements for fluids, in particular those where one of the fluids is used as a driving agent : en fr
  • FR1022001A - removable drip tray with removable container : en fr
  • FR1022094A - Ignition coil protection device : en fr
  • DE1651308U - VEHICLE LIGHT WITH INSERTED WINDOW. : de en
  • FR1021773A - Device for storing bottles and other containers : en fr
  • FR1021982A - Equipment for automatic control of washing machines : en fr
  • GB687954A - Combustion chambers for prime movers : en
  • BE517351A - : fr
  • CA490754A - Method of constructing concrete buildings : en fr
  • US2629224A - Link post construction for binders : en
  • US2629460A - Process for the dehydration of fluids : en
  • USD168900S - Multiple wrench : en
  • CA490794A - Voltage regulator circuit : en fr
  • CH289204A - Holding device for CO2 handheld fire extinguishers. : de en
  • CH289217A - Demijohn. : de en
  • CA490800A - Directive antenna system : en fr
  • CH289025A - Hanging rod, in particular for towels. : de en
  • CH289028A - Office stamp. : en fr
  • AT174022B - Tipper for rail vehicles : de en
  • CA490831A - Automobile frame : en fr
  • CH289292A - Process for the production of a vat dye. : de en
  • CH289216A - Crate for packing and transporting fruit and vegetables. : en fr
  • DE868375C - Insecticides : de en
  • FR1021748A - Reinforcing bar and its manufacturing process : en fr
  • FR1021956A - Improvements to pneumatic cushions and pillows as well as similar items : en fr
  • DE1651119U - HANDLE FOR PLIERS, SCISSORS AND PUNCH-TYPE SURGICAL INSTRUMENTS. : de en
  • CH289002A - Method for protecting plants against attack by soil organisms. : de en
  • DE1651155U - HEATING FOR TRACTORS, IN PARTICULAR TRACTORS AND TRACTORS. : de en
  • CH289169A - Light metal pistons for internal combustion engines. : de en
  • CH289030A - Can opener. : de en
  • DE1651480U - HEATING FOR TRACTORS, IN PARTICULAR TRACTORS AND TRACTORS. : de en
  • DE752916C - Process for the production of lignite briquettes : de en
  • DE868073C - Method and apparatus for measuring malleable materials : de en
  • DE868747C - Process for the production of synthetic pig iron : de en
  • DE868340C - Jacketed housing for liquid heater : de en
  • DE868361C - Balance with automatic load balancing device : de en
  • US2629810A - Portable clothes drier : en
  • PL35804B1 - : en pl
  • BE517621A - : en fr
  • US2629797A - Mercury switch : en
  • US2629802A - Photocell amplifier construction : en
  • AT174003B - Alarm device : de en
  • US2629601A - Shuffleboard pin : en
  • US2629674A - Method for treating cellulose and product thereof : en
  • US2629724A - Therapeutic antimony compounds : en
  • BE506317A - PROCESS FOR PREPARING NICOTINIC ACID ESTERS. : en fr
  • CH289077A - Process for the production of porous flexible films. : de en
  • PL35848B1 - : en pl
  • US2629429A - Folding tripod seat : en
  • DE1651288U - SPRING BOTTOM FOR CHAIR SEATS OD. DGL. : de en
  • DE868115C - As an infinitely variable transmission gear acting as a friction disc clutch, especially for motor vehicles : de en
  • ES27305Y - High pressure acetylene generator : en es
  • ES34535U - Embroidered and frosted card (Machine-translation by Google Translate, not legally binding) : en es
  • DE755702C - Device for drying paper webs printed with gravure printing ink : de en
  • DK75466C - Method for dividing a collection of particles according to size and specific device. : da en
  • DK75476C - Screw compressor. : da en
  • ES34585U - Toy balance (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021777A - Universal watch : en fr
  • FR1022052A - Resin curing process : en fr
  • PL35832B1 - : en pl
  • DE868111C - Agricultural vehicle with two wheels of variable track width : de en
  • DE868674C - Process for the excitation of bodies that can vibrate, in particular blading in flow machines (steam turbines, axial compressors, etc.) for the purpose of determining natural frequencies, resonance-sensitive excitation areas, the associated vibration forms and testing for fatigue strength : de en
  • DE868853C - Spin starter operated with gunpowder or a similar fuel : de en
  • CH289154A - Transmission pulling element. : de en
  • US2629645A - Audience response indicating system : en
  • US2629484A - Conveyer : en
  • DE868018C - Method for monitoring the insulation condition of cables : de en
  • DE868775C - Transportable, electrically heated heat source : de en
  • AT174116B - Current transformer testing device with complex current superimposition in the zero branch : de en
  • PL35814B1 - : en pl
  • PL35861B1 - : en pl
  • US2629585A - Hand line guide : en
  • PL35858B1 - : en pl
  • US2629587A - Apparatus for conditioning air : en
  • US2629730A - Solvent extraction process : en
  • US2629855A - Voltage regulator system for high and low voltage regulation : en
  • CH289005A - Process for preparing O, O-dimethyl-S-ureido-acetyl dithiophosphate. : en fr
  • US2629360A - Calf feeding device : en
  • AT174045B - Process for the production of pyrophosphate perhydrate : de en
  • USD168879S - Egg extractor : en
  • PL35771B3 - : en pl
  • US2629866A - Position indicating apparatus : en
  • ES34327U - Improved chandelier for roving machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021896A - Orchard sprayer : en fr
  • CA490733A - Telephone auxiliary amplifying device : en fr
  • AT174096B - Wiring holder for high voltages : de en
  • CH289097A - Device intended for studying the slippage of roads or tracks. : en fr
  • CH289142A - Tool for assembling parts with threads on both sides in hard-to-reach places. : de en
  • DE868008C - Circuit for interlocking and signal systems : de en
  • CA490755A - Delayed action fire-extinguishing device : en fr
  • ES196681A1 - RACK STEERING MECHANISM FOR AGRICULTURAL TRACTORS OR SIMILAR VEICLES : en es
  • AT174073B - Procedure for operating Siemens Martin ovens and ovens for carrying out the procedure : de en
  • DE1651499U - PACKAGING. : de en
  • US2629238A - Evaporator and refrigeration system : en
  • DE868420C - Hollow mold for casting reinforced concrete components : de en
  • USD168881S - Ash tray : en
  • US2629321A - Stenciling apparatus : en
  • CH289232A - Vehicle wheel with pneumatic tire allowing the removal of the inner tube. : en fr
  • CA490717A - Pitching targets for golf practice : en fr
  • US2629357A - Marine anchor : en
  • US2629573A - Support for weighing scales : en
  • US2629771A - Band-width reduction system : en
  • US2629455A - Exhaust muffler with fluid mingling : en
  • PL35893B1 - : en pl
  • DE1651262U - ARRANGEMENT ON RAINCOATS. : de en
  • DE868283C - Device for the extraction of hard coal and similar minerals : de en
  • AU1507452A - Process forthe preparation ofa hydrocarbon oil having a reduced content of gum-forming components : en
  • DE1651329U - EGG LAYING HEN WITH VOICE. : de en
  • DE868328C - Needle bed with insertable needle bars for circular knitting machines or the like. : de en
  • US2629367A - Treatment of boiler water : en
  • CA490784A - Auxiliary typewriter platform for secretarial desks : en fr
  • ES34626U - Indicator luminous of schedules of trains, buses or airplanes (Machine-translation by Google Translate, not legally binding) : en es
  • PL35799B1 - : en pl
  • US2629298A - Mechanism for creasing box blank material : en
  • PL35762B1 - : en pl
  • US2629499A - Golf club shipping and display receptacle : en
  • US2629712A - Process for preparing polymers of acrylonitrile : en
  • ES205635A3 - Improvements in the construction of rolling media for the transport of merchandise in fardos (Machine-translation by Google Translate, not legally binding) : en es
  • ES34340U - Manual action automatic ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • ES34603U - Equipment for the conservation of leather (Machine-translation by Google Translate, not legally binding) : en es
  • GB688110A - An improvement in or relating to brakes for rotating members having self-regulated substantially constant braking torque : en
  • ES34515U - Bra for women's headwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021799A - Rubber softening agent and rubber composition thus obtained : en fr
  • DE1651440U - CAN WITH SPONGE, SOAP AND MIRROR. : de en
  • FR1021932A - Cereal Purifier Machine : en fr
  • DE868402C - Safety device on carburetor fuel tanks in motor vehicles : de en
  • DE868537C - Torsion spring : de en
  • DE868749C - Heat pit cover wagon : de en
  • DE868333C - Process for the production of glass melts on metallic or ceramic bodies : de en
  • DE868620C - Method and device for phase modulation, in particular for multiple transmitters with a wide frequency band : de en
  • FR1021757A - Flasher : en fr
  • DE1651421U - SIGNAL DEVICE ON HEADLIGHTS FOR INTACT TAIL LIGHT. : de en
  • DE867940C - Electrically heated press die : de en
  • DE868436C - Round sintering device : de en
  • DE1651350U - SAFETY VALVE. : de en
  • DE751252C - Ventilation device for presses : de en
  • DE868051C - Method for soldering and annealing for dental technology : de en
  • ES206494A2 - Some improvements in the rollable blind mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021827A - Progressive and positive action clutch device : en fr
  • DE1651134U - VENTILATOR FOR FISH TANK AND AQUARIUMS. : de en
  • ES34676U - Battery of perfume spray bottles arranged on a stand as a sample (Machine-translation by Google Translate, not legally binding) : en es
  • GB687858A - Improvements in or relating to apparatus for the control of temperature in fuel-fired furnaces : en
  • CH289045A - Fastening device for the motor fan unit of a vacuum cleaner. : de en
  • DE868081C - Device for analyzing a gas mixture : de en
  • DE868302C - Paper feeder for multiplying small formats : de en
  • DE868528C - Device for determining the menstrual periods and the corresponding fertilization times : de en
  • CH289093A - Device for metered admixing of at least one liquid additive to a liquid medium passing through the device under a pressure gradient. : de en
  • DE868713C - Method and device for covering a mold with a flexible, sheet-shaped material : de en
  • FR1022119A - Improvements related to drill bits : en fr
  • CH289110A - Timepiece with manual and automatic winding. : en fr
  • FR1021880A - Improvements to vibratory sorting devices : en fr
  • ES206935A1 - A tape measuring mechanism in the textile machines denominated manuares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021978A - Plantar support enhancements : en fr
  • DE751207C - Car body made of pressed sheet metal with a self-supporting rear section : de en
  • DE868091C - Device for the production of metal coatings on running belts by vapor deposition in a vacuum : de en
  • DE868475C - Phase meter : de en
  • AU163603B2 - Improvements in or relating to pig-houses andthe like, and drainage orthe like systems therefor : en
  • CH289048A - Carrier apron. : de en
  • AT174066B - Heat exchanger : de en
  • USD168902S - Control and indicator knob : en
  • DE1651146U - BOTTOM BAG AS A SHELL FOR FOOD AND OTHER FILLING MATERIALS. : de en
  • GB687981A - Improvements in or relating to the automatic winding devices for wrist watches : en
  • GB688024A - A machine for making pleated metal foil capsules : en
  • US2629648A - Impregnated fibrous wallboard and method of making : en
  • FR1021891A - pneumatic elevator for flour mills : en fr
  • GB687946A - A process for the production of boron carbides : en
  • ES196582A1 - A MACHINE TO DECAPITATE FISHES : en es
  • GB688060A - Improvements in or relating to furnaces and the burning of fuels : en
  • ES196583A1 - A DEVICE TO DEVICE THREAD REMAINS FROM SOLD OUT TUBES AND REELS : en es
  • PL35798B1 - : en pl
  • DE867969C - Sound devices with directional effect : de en
  • DE868821C - Process for embedding organic or inorganic substances in anodically generated oxide layers on aluminum and aluminum alloys : de en
  • BE517529A - IMPROVEMENTS TO PIPES AND REACTION THRUSHERS : en fr
  • CH289287A - Process for the production of a vat dye. : de en
  • DE868257C - Sliding door for vehicles : de en
  • GB688043A - Improvements in recording apparatus : en
  • GB688079A - Improvements in or relating to mixing or blending machines for pulverulent or powdered material : en
  • DE868522C - Process for the production of pure metal sheet : de en
  • ES199404A1 - A PROCEDURE FOR THE OPERATION OF CONTINUOUS CASTING BOWLS OR ANTECRISOL AND BOTTLE FOR THEIR REALIZATION : en es
  • ES201232A3 - A procedure for the manufacture of combustible compresses of insecticide action (Machine-translation by Google Translate, not legally binding) : en es
  • ES34653U - Flask with tobacco meter (Machine-translation by Google Translate, not legally binding) : en es
  • GB688091A - Perforated conical dye tube for the winding of textile threads intended for bleaching, dyeing and the like treatments : en
  • US2629262A - Sight gauge glass : en
  • US2629819A - Load compensating network : en
  • DE840802C - Device for regulating the cooling water circulation in internal combustion engines, in particular on motor vehicles : de en
  • FR1021864A - Binder for loose sheets : en fr
  • FR1022105A - Method and device for kneading or reheating, in a mixer, plastic masses, in particular rubber : en fr
  • DE1651272U - FUSIBLE CONDUCTORS FOR FUSES. : de en
  • DE868755C - Device for moving rail vehicles : de en
  • ES196710A3 - DEVICE ON ELASTIC WHEELS : en es
  • FR1021934A - New product for feeding farmed fish : en fr
  • GB687843A - Methods of treating and processing animal and vegetable oils : en
  • GB688067A - Improvements in or relating to optical systems comprising two reflecting spherical surfaces : en
  • FR1022146A - Detachable lighting device for sewing machines : en fr
  • GB688102A - Improvements in and relating to luminaires : en
  • ES204805A3 - Procedure to print on the edge of the tapes of the writing machines and similar a repetition intermitt of graphics texts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021706A - Device for tipping a folded cardboard flat and breaking up unfinished edges : en fr
  • FR1021938A - Automatic machine for crimping shotgun cartridges or other weapons : en fr
  • ES34586U - A toy jumping lobster (Machine-translation by Google Translate, not legally binding) : en es
  • DE868089C - Self-lubricating plain bearing with an outer bearing ring that runs around the shaft and a lubricant sump flanking the inner bearing ring : de en
  • DE868757C - Circuit arrangement for influencing the frequency response in multi-stage amplifiers : de en
  • DE868852C - Multipurpose vehicle, especially motor vehicle for fire extinguishing, rescue services or similar special tasks : de en
  • GB687855A - Improvements in or relating to a process of purifying aliphatic acids by distillation : en
  • GB688174A - Improvements in or relating to potato harvesting machines : en
  • FR1021840A - Milking wheelbarrow : en fr
  • DE868032C - Electrode feeder for customized electrode rods : de en
  • DE868273C - Process for the production of hut cement : de en
  • DE868622C - Anode voltage modulation circuit : de en
  • DE868652C - Locking device for telescope-like extendable umbrella pole parts : de en
  • FR1021781A - Process for printing fabrics or other material and machine for implementing this process : en fr
  • DE868309C - Power source : de en
  • DE868441C - Duebel for inserting or screwing metal parts into components made of concrete or other artificial stones : de en
  • US2629124A - Fingernail polish remover : en
  • ES34492U - Reinforced bottom for wicker baskets and similar materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB687923A - Improvements relating to grabs : en
  • FR1022131A - Chemical compound improving the combustion of coal : en fr
  • DE753106C - Process for the preparation of hydrate cellulose artificial silk yarns : de en
  • DE754915C - Circuit for amplifying electrical vibrations, especially for low frequency amplification : de en
  • DE868508C - Production of wall skeletons, ceilings and roofs for structural and civil engineering : de en
  • DE868559C - Protection device for the pneumatic tires of vehicles : de en
  • DE868837C - Arrangement on a sewing machine lighting device : de en
  • DE867972C - Bangers in spherical shape : de en
  • FR1021668A - Invisible Hollow Building Stone : en fr
  • FR1021723A - Display box for confectionery and other items : en fr
  • FR1021760A - Electrical signaling installation for motor vehicles : en fr
  • FR1021991A - Drilling rig : en fr
  • DE868376C - Control device for gas or gas diesel engines : de en
  • CA490759A - High frequency heating apparatus : en fr
  • ES197459A1 - A NEW WALL CONSTRUCTION SYSTEM : en es
  • US2629315A - Food cooking apparatus : en
  • US2629504A - Reciprocating floor bottom for unloading vehicles : en
  • US2629114A - Cobbler's nippers : en
  • DE1651282U - CLAMPING CUP. : de en
  • US2629302A - Tape-controlled camera shutter and release : en
  • US2629281A - Pin and retainer : en
  • US2629678A - Artificial leather : en
  • CH289057A - Process for the production of degradation products of etherified or esterified polymeric carbohydrates. : de en
  • DE1651277U - SPREAD FOOT BANDAGE. : de en
  • ES34495U - Container holder of other similar, staggered (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021693A - High-value zinc phthalocyanines suitable for use as pigment dyes and process for their preparation : en fr
  • GB688004A - Improvements in carrying out photochemical chlorinations : en
  • ES34660U - Tension support for shoe cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651363U - ELECTRIC HEATER. : de en
  • GB687862A - Window fitting : en
  • US2629778A - Visual representation of complex waves : en
  • DE868351C - Process for the preparation of resinous condensation products and solutions of these resins : de en
  • DE868745C - Continuously working absorption refrigeration machine : de en
  • ES34701U - Toy rifle (Machine-translation by Google Translate, not legally binding) : en es
  • GB687949A - Improvements in and relating to fatty ester-amide sulfonates : en
  • CA490812A - Collating writing board : en fr
  • FR1021822A - Improvement of plows : en fr
  • FR1021858A - Deformable containers : en fr
  • FR1021931A - Support for a number of removable objects : en fr
  • ES206911A3 - A perfecting in the telescopes of caja portalanzaderas rotativa (Machine-translation by Google Translate, not legally binding) : en es
  • ES207101A1 - A procedure for defibrating the silk or desperdicio of artificial silk crespºn, through distortion of the same (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022025A - Wood covering, for parquet floors and walls : en fr
  • FR1022118A - Tool holders, in particular for defibrating machines : en fr
  • US2629846A - Drive control system : en
  • ES206995A3 - A heater appliance (Machine-translation by Google Translate, not legally binding) : en es
  • ES34662U - Rubber heel for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • US2629108A - Invalid handling apparatus : en
  • US2629584A - Generator lifting tool : en
  • DE1651484U - FIXING WATCHES AND SIMILAR FITTINGS ON THE HANDLEBAR TUBE OD. THE LIKE, ESPECIALLY ON MOTORCYCLES. : de en
  • USD168910S - Aerial amusement ride car or similar article : en
  • USD168916S - Hairbrush or similar article : en
  • US2629850A - Electric apparatus for controlling core-type reel drives : en
  • DE868161C - Welded bar frame for locomotives : de en
  • ES34716U - A time switch mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022007A - Slippers for clogs and others : en fr
  • ES34682U - Unbelievable stopper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021717A - Centrifuge : en fr
  • DE1651317U - KIDS SCOOTERS. : de en
  • DE868466C - Method and device for self-charging of accumulators : de en
  • ES200796A1 - Procedure for manufacturing zinc oxide (Machine-translation by Google Translate, not legally binding) : en es
  • US2629435A - Bumper-operated garage door : en
  • US2629826A - Controller for liquid level or the like : en
  • ES34526U - New model of fenders for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES34654U - Comb in arc for threading pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021993A - DC power supply device : en fr
  • GB688027A - Improvements in or relating to cableways and like lifting and transporting systems having a hoisting mechanism on a carriage movable along a track or rope : en
  • CH289080A - Stapler. : en fr
  • CH289112A - Timepiece. : en fr
  • US2629555A - Curing of green tobacco leaves : en
  • FR1022123A - Progressive and integral uncorking system for strong Champagne-type bottles : en fr
  • GB687846A - An improved torque converter : en
  • GB687878A - A process and apparatus for the manufacture of mouthpiece cigarettes with double filters : en
  • GB688146A - Improvements in or relating to pressure welding : en
  • FR1021886A - Pressurized fluid tank with flow regulator : en fr
  • GB687847A - Improvements in or relating to starting and control mechanisms for gas-turbine engines : en
  • GB687909A - Improved objectives for microscopes : en
  • DE1651118U - EQUIPMENT ON ROTARY MACHINES. : de en
  • FR1022028A - Voice frequency signaler : en fr
  • DE868624C - Method for reducing the harmonic and differential frequencies generated during demodulation of frequency-modulated oscillations : de en
  • FR1021793A - Improvements to exhaust or draft nozzle devices for locomotives : en fr
  • GB688111A - Improvements in or relating to liquid and gas separating devices : en
  • GB688151A - Improvements in or relating to ball games : en
  • DE868719C - Flashing light signal system, in particular for displaying the intended change of direction of motor vehicles : de en
  • ES206140A1 - An automatic voltage regulator for alternate current machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES34444U - Support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021796A - Improvements to regulating devices : en fr
  • US2629825A - Flip-flop circuit : en
  • US2629260A - Drum gauge having aligned faucet and drum coupling : en
  • DE1651260U - SILO FOR SAND AND GRAVEL EXTRACTION. : de en
  • ES196719A1 - PROCEDURE FOR OBTAINING NEW AHLOGENOARIL-PYRIDYL-ALKANONES : en es
  • GB688070A - Improvements connected with trestles : en
  • DE868038C - Process and device for separating carbonic acid and oxygen from industrial gases : de en
  • DE868532C - Clutch that can be engaged and disengaged to drive the working shaft in agricultural machinery, especially hay tedders : de en
  • ES206301A1 - Improvements introduced in construction of construction units (Machine-translation by Google Translate, not legally binding) : en es
  • ES205132A1 - Procedure for recovering waste cellulose in the manufacture of cellulose derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • US2629582A - Hydraulic lift mechanism : en
  • DE1651212U - MEASURING DEVICE FOR CONTINUOUS MEASUREMENT, IN PARTICULAR THE PH VALUE OF SOLUTIONS. : de en
  • DE867944C - Single or double pressure press for upsetting the heads on bolts or rivets : de en
  • DE868850C - Mobile, erectable fire ladder : de en
  • US2629413A - Registering chamber magazine handle : en
  • US2629434A - Venetian blind supporting and actuating structure : en
  • US2629266A - Torque converter : en
  • DE1651193U - DEVICE ON ELECTRIC HAIR CLIPPERS AND THE LIKE, FOR OPTIONAL CONNECTION TO 110 VOLT AND 220 VOLT MAINS. : de en
  • ES196713A1 - A SPINNING KNUCKLE : en es
  • ES34681U - A wall holder for rolls of paper towel and toilet paper (Machine-translation by Google Translate, not legally binding) : en es
  • DE868085C - Box-shaped train for tillage : de en
  • DE868374C - Holding device (kite) for trawls : de en
  • DE868504C - Transfer platform, bridge crane or the like. : de en
  • DE868586C - Process for melting inorganic substances : de en
  • US2629483A - Cop supplying mechanism : en
  • PL35764B1 - : en pl
  • DE868357C - Multiple throat gauge : de en
  • CH289104A - Direct center second watch movement. : en fr
  • DE755686C - DC drive with control dynamo machine : de en
  • DE868458C - Ribbon cables for telephone use : de en
  • DE868832C - Feed device for sewing machines : de en
  • GB687918A - Improvements in and relating to chairs or seats : en
  • DE756666C - Arrangement for load-independent generation of the anode voltage for cathode ray tubes from the synchronization pulses : de en
  • DE868406C - Pedal axle for bicycles : de en
  • DE868789C - Method for applying a bearing material to a light metal bearing body : de en
  • DE868799C - Control device for fuel injection pumps of internal combustion engines : de en
  • ES196641A1 - IMPROVEMENTS IN THE CONSTRUCTION OF WATER SEALS IN TWO PARTS FOR LOCK CHAMBERS AND ANALOGUES : en es
  • ES34545U - Foldable cradle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021897A - Electric bell trigger alarm clock and lighting lamp : en fr
  • CA490750A - Depth sounding apparatus : en fr
  • US2629317A - Fruit juicer : en
  • CH289263A - Process for the production of a new leather dye. : de en
  • US2629348A - Bomb shelter : en
  • AT174080B - Snow blower : de en
  • CH289262A - Process for the preparation of a copper-containing disazo dye. : de en
  • PL35918B1 - : en pl
  • US2629208A - Machining of turbine or axial compressor blades : en
  • US2629432A - Fastening device : en
  • AT174136B - Furniture polish and method of making the same : de en
  • DE867973C - Block molding machine with manually operated compound drive for the molding box and the load : de en
  • DE868509C - Concrete body composed of individual shaped stones with steel string reinforcement, in particular carrier or plate : de en
  • ES207345A1 - A device adaptable to the rod of the barrier of a perforator for rocks and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2629458A - Water trap for air lines : en
  • US2629853A - Regulating system : en
  • AT174147B - Inhalation device for the optional generation of an aerosol for dry and wet inhalation : de en
  • US2629312A - Pressure cooker : en
  • US2629439A - Trimming machine : en
  • US2629220A - Power-operated clipping device : en
  • DE868331C - Process for the production of a bath additive containing humic acid : de en
  • ES34690U - Improved blanket-hood mode for babies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022099A - Commercial vehicle without chassis for the transport of personnel or goods : en fr
  • GB688131A - Improvements in or relating to tables, desks, stands and like articles of furniture : en
  • PL35833B1 - : en pl
  • US2629166A - Method of forming resistor assemblies : en
  • US2629600A - Marker type projectile : en
  • DE868092C - Headstock and feed gear for turning frames : de en
  • ES206490A1 - An automatic shutter load device for automatic telescopics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022078A - Irreversible angle transmission gear at a low level, especially for rolling closing winch : en fr
  • FR1022090A - Injection device usable in particular in medicine : en fr
  • GB687934A - Improvements in or relating to magnesium base alloys : en
  • DE1651332U - TOY VEHICLE. : de en
  • DE755092C - Collector regulator for electrically operated vehicles for fine-level resistance control when driving and braking : de en
  • DE868577C - Joint drive for two-part weir locks : de en
  • ES34548U - A collapsible container for packaging adhesive tapes and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021997A - Device intended for the determination of even and odd days, in particular for motor cars : en fr
  • GB687979A - Improvements in or relating to the lubrication of pistons and cylinders of diesel engines : en
  • DE868142C - Locking of the access opening of a machine housing, especially in the case of a household machine, door or the like. : de en
  • DE868465C - Electromechanical regulator amplifier : de en
  • US2629234A - Absorption refrigeration : en
  • US2629655A - Method of killing weeds : en
  • DE1651487U - EXCHANGEABLE PEN. : de en
  • DE868269C - Trolley for surface patterns : de en
  • DE868538C - Bearing arrangement for high-speed, vertical axes : de en
  • GB687974A - Improvements relating to windshield wipers : en
  • GB688065A - Improvements in roller machines for bending plates or other members : en
  • US2629444A - Device for use with open hole testers in wells : en
  • GB687892A - Improvements in or relating to arylmethylamine derivatives : en
  • DE1651163U - MOUNTING FOR A GLASS WRITING PAD. : de en
  • DE868013C - Electrotechnical construction elements : de en
  • DE868141C - Drum washing machine : de en
  • PL35827B1 - : en pl
  • BE517432A - : en
  • US2629129A - Machine for milling plastics : en
  • US2629459A - Filter : en
  • DE1651378U - Steam pressure lids for saucepans : de en
  • DE1651454U - QUICK LOCK FOR CROWN NUTS OR CLAMPS AND LOCKING PIN FOR THIS FUSE. : de en
  • DE1651473U - COVER FOR PHOTOGRAPHIC RECORDINGS, FILMS, ETC. : de en
  • DE868229C - Auxiliary liquid ultrasonic generator : de en
  • DE1651106U - FILTER CLOTH USED AS A BASE FOR ALLOUS FILTRATION. : de en
  • DE867997C - Type cleaner for office machines : de en
  • DE868197C - Process for the production of paper for capacitors soaked with chlorinated impregnating agents : de en
  • ES196685A1 - PROCEDURE TO RAISE THE HOLDING CAPACITY OF ARTIFICIAL CELLULOSE HYDRATE YARNS OR FIBERS IN WICKES WITH ACID COLORING : en es
  • FR1022134A - Staggered variable spacing gripper : en fr
  • DE868489C - Process for the production of therapeutically highly effective preparations for ultrasound therapy : de en
  • DE1651238U - SHAFT DRIVE FOR SINGLE-TRACK VEHICLES WITH REAR SUSPENSION. : de en
  • DE868160C - Cable car cars designed for use with cable cars with a suspension cable and an endless pull cable : de en
  • ES34703U - Spool reel (Machine-translation by Google Translate, not legally binding) : en es
  • CA490799A - Pulse distributors including electric discharge devices : en fr
  • CH289059A - System for the recovery of the solvent in the extraction of solid products. : de en
  • PL35781B1 - : en pl
  • US2629383A - Printing device : en
  • ES201946A1 - Procedures for the preparation of pharmaceutical products at the time of the injection, suspension or emulsion for therapeutic use in human or veterinary medicine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021867A - Process for treating the products of the catalytic reaction of carbon monoxide and hydrogen : en fr
  • FR1021839A - Sound repeater for road vehicles : en fr
  • FR1021844A - Beach wear : en fr
  • ES27368Y - New soccer game : en es
  • DE868020C - Low-liquid extinguishing chamber switch with series resistor : de en
  • DE868763C - Procedure for determining the optimal filling of galvanic filling batteries : de en
  • CH289012A - Edged chisel for perforating rocks. : en fr
  • CH289114A - Wrist watch with alarm device. : de en
  • PL35806B1 - : en pl
  • US2629419A - Billfold : en
  • US2629230A - Refrigerated table for microtomes : en
  • DE868696C - Covering device for copiers and enlargers : de en
  • ES207472A1 - A provision of measures for alternate high voltage currents (Machine-translation by Google Translate, not legally binding) : en es
  • US2629246A - Safety door latch : en
  • US2629368A - Grinding wheel dressing mechanism : en
  • US2629182A - Paper cutter for paper mill drying rollers : en
  • US2629694A - Grease composition : en
  • US2629632A - Spray nozzle : en
  • US2629721A - Sulfurized fatty and waxy materials : en
  • FR1021653A - Device for fixing the rubber thread serving as an attachment to visors, hairstyles, masks and the like, advertising or otherwise, of cardboard or the like : en fr
  • DE1651139U - OIL LUBRICATION CAN. : de en
  • DE867983C - Device for pulling off wires, threads or the like. : de en
  • DE868345C - Process for curing a thermally curable synthetic resin introduced into a carbon or graphite molded body : de en
  • US2629097A - Corset construction : en
  • DE1651320U - ADHESIVE MACHINE FOR EVEN APPLICATION OF VISCULAR ADHESIVE IN EVEN WIDTHS AND THICKNESSES WITH AUTOMATIC FEED BY HAND. : de en
  • DE1651414U - FOOTBALL GAME. : de en
  • DE753583C - Electromechanical gear for machine tools, especially for automatic lathes : de en
  • US2629817A - Superheterodyne receiving system : en
  • DE868027C - Spring arrangement for? Directly heated cathode wires of an electrical discharge vessel connected in parallel and covered with emission paste : de en
  • DE868389C - Mechanical, automatic torque converter, designed as an infinitely variable freewheel gearbox with a stroke-variable cam or crank drive, especially for vehicles : de en
  • FR1022000A - Joints for lighters : en fr
  • DE1651267U - SWIVELING MARKING WINDOW FOR CARD BOXES. : de en
  • DE1651102U - DIAPER PANTS. : de en
  • DE1651185U - RECESSED VEHICLE LIGHT. : de en
  • US2629139A - Building construction : en
  • DE868774C - Light and heat bath device : de en
  • GB687989A - Improvements in or relating to gas filters : en
  • DE868157C - Device for determining and locating solid deposits in heater tubes : de en
  • ES206865A1 - A machine to mill the teeth of the fine saws, intended to work wood, metal or other materials, and very especially the calls of marqueteria (Machine-translation by Google Translate, not legally binding) : en es
  • DE868443C - Disc wheel for railway vehicles : de en
  • ES196668A1 - ARTICULATION SYSTEM BY BALLOT WITH POSSIBILITY OF MOVEMENT IN THREE DIRECTIONS OF THE SPACE AND ADAPTABLE WITH ALL KINDS OF PARTS : en es
  • AU1513052A - New aromatic sulphones and process of production : en
  • FR1022092A - Trolley intended to run on a high rail, in particular to support a lifting device : en fr
  • GB687995A - Hydraulic automatic variable speed power transmission : en
  • PL35885B3 - : en pl
  • US2629113A - Rotary auger and saw bit : en
  • AT174020B - fan : de en
  • AT174033B - Strapless swimsuit : de en
  • US2629267A - Portable drill press : en
  • US2629418A - Method of hulling tung fruit and the like : en
  • US2629575A - Clothes hanger attachment : en
  • US2629679A - Vitreous decalcomania and method of applying the same : en
  • FR1021825A - Screening apparatus : en fr
  • FR1021907A - Material for electrical contacts : en fr
  • FR1022056A - Pressure gauge for high vacuum measurement : en fr
  • FR1022113A - Integral displacement shutter-type vacuum pump compressor : en fr
  • US2629194A - Fingerprinting machine : en
  • US2629539A - Motor-driven compressor unit : en
  • US2629774A - Tunable protective electric breakdown device : en
  • CH289040A - Additional device for making decorative stitches on sewing machines. : de en
  • CH289121A - Device for controlling the rate of a watch. : en fr
  • PL35892B1 - : en pl
  • US2629449A - Fire alarm and extinguisher : en
  • US2629700A - Heat stabilizer for vinyl resins : en
  • US2629523A - Garment display device : en
  • US2629653A - Fluid contacting apparatus : en
  • DE1651398U - COUPLING DEVICE FOR VEHICLE TRAILERS. : de en
  • DE868151C - Process for the production of carboxylic acids and their esters : de en
  • DE868392C - Trigger lowering valve for tipping devices of truck loading box u. like : de en
  • DE868831C - Circulating sewing machine hook : de en
  • DE868180C - Multi-part magnetic shielding device : de en
  • DE868193C - Electrical overpressure discharge vessel with glow electrodes : de en
  • DK75487C - Ejector-like gas outflow device. : da en
  • DK75489C - Method for electropolishing metals and electrolytic bath for use in the method. : da en
  • US2629737A - Basically substituted aroylbenzamides and salts thereof : en
  • CA490766A - Frame and supporting structure for grain elevating machine and the like : en fr
  • AT174030B - Turbine impeller : de en
  • AU1512052A - Extraction of uranium ina valence stateless than six with carbonate solution : en
  • PL35769B1 - : en pl
  • PL35867B1 - : en pl
  • US2629173A - Diamond holder attachment : en
  • US2629471A - Radial flux magnetic fluid clutch : en
  • US2629755A - Method of plasticizing rubber : en
  • US2629641A - Piston ring : en
  • DE868224C - Fixed arm, technical spectrograph : de en
  • DE868518C - Planer : de en
  • DE868585C - Depositing device for peat sods on peat extraction machines : de en
  • GB687950A - Predeterminator register mechanism : en
  • GB687965A - Formation of a film on a matt surface : en
  • CA490855A - Apparatus for checking the integrity of electric circuits : en fr
  • AT174039B - vacuum cleaner : de en
  • AT174091B - Circuit arrangement for occupying a switching device in automatic telecommunications systems : de en
  • AU166541B2 - Production of melamine : en
  • US2629420A - Toy wheel and method of making : en
  • DE868549C - Process for attaching sieve fabrics and for covering sieve parts : de en
  • DE1651400U - FASTENING CLAMP FOR BRAKE HANDLE ON BICYCLE HANDLEBARS. : de en
  • CH289222A - Liquid containers on vehicles. : de en
  • CA490746A - Manufacture of ddt : en fr
  • CA490785A - Locking means for desk drawers : en fr
  • CH289282A - A method of making a disazo dye. : en fr
  • DE868125C - Prevents tiles from warping during firing : de en
  • DE868535C - Chicken rearing facility with floor heating : de en
  • DE868815C - Membrane welding seal : de en
  • US2629189A - Multiple acting heel for shoes : en
  • US2629651A - Manufacture of sulfuric acid : en
  • DE1651186U - TRAINING OF THE TEETH ON ROLLER JOURNALS AND WEAR MEASURES OF SPINDLE DRIVEN ROLLING STANDS. : de en
  • DE867989C - Process for the production of calcium nitrite : de en
  • DE868255C - Steering for caterpillar vehicles, preferably crawler cranes : de en
  • DE868318C - Process for the manufacture of dry rectifiers : de en
  • DE1651131U - TILTING ROTARY FURNACE. : de en
  • DE868644C - Electrode arrangement on wire mesh welding machines : de en
  • ES206027A1 - A machine for injection of households of pulverulent fuels, carbons and any kind, serrºn or mixes of both (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021890A - Clamp for fixing a part on a support : en fr
  • CA490724A - Doors, sashes and the like : en fr
  • DE868817C - Isolation spacer ring : de en
  • US2629410A - Electric power handsaw jig : en
  • US2629606A - Valve : en
  • US2629808A - Apparatus for sealing wrapping material : en
  • CH289212A - Glass showcase. : de en
  • CH289288A - Process for the production of a vat dye. : de en
  • DE1651324U - PILLOWERS. : de en
  • DE868208C - Process for the selective scrubbing of gas components from gases : de en
  • DE868512C - Thermal insulation board made of several layers and spacers in between : de en
  • PL35886B1 - : en pl
  • USD168903S - Rimless metal spectacle front : en
  • CA490837A - Directional transducer : en fr
  • DE868048C - Rubber suction disc for dentures : de en
  • CA490853A - Means for launching aeroplanes and other flying bodies : en fr
  • CH289014A - Safety piston lock. : en fr
  • CH289126A - Lathe accessory. : en fr
  • DE868326C - Process for the preparation of a catalyst for cleavage or cleavage pressure hydrogenation : de en
  • DE868464C - Rigid ultra-high frequency line composed of individual sections : de en
  • FR1022004A - Coating constituting a flexible enamel for the coating of packaging : en fr
  • AT174040B - Control device for guiding fabric webs in textile machines : de en
  • CA490795A - Cathode ray tube circuit : en fr
  • DE1651491U - TWO STRAPS STRETCH. : de en
  • DE756013C - Arrangement for television broadcasting of a film according to the interlaced process : de en
  • CH289218A - Packaging for drinks. : en fr
  • CH289283A - A method of making a disazo dye. : en fr
  • AT174144B - Method and device for continuous shaping, in particular spinning organic high polymers from the melt flow : de en
  • DE868417C - Weatherproof structureless film and process for its manufacture : de en
  • ES29235Y - Pacifier teat with airtight seal : en es
  • ES34442U - Cursor or indicator tab for matrix plates of printing machines addresses (Machine-translation by Google Translate, not legally binding) : en es
  • CA490736A - Universal tripod adaptor : en fr
  • AT174028B - Weft yarn sensor for mechanical underlay looms : de en
  • AU161191B2 - Extraction of uranium ina valence stateless than six with carbonate solution : en
  • US2629314A - Rotating electrical broiler : en
  • CA490744A - Nitromethane explosive containing amines : en fr
  • PL35825B1 - : en pl
  • US2629142A - Window construction : en
  • PL35767B1 - : en pl
  • PL35923B1 - : en pl
  • DK75483C - Suspension bracket for the seed cutters and similar parts on an agricultural machine. : da en
  • DE868400C - Anti-glare shield made of light-absorbing material in the field of vision of the driver of motor vehicles : de en
  • DE752087C - Regenerative braking circuit for AC vehicles : de en
  • ES205842A1 - Improvements in the construction of mechanical-hydraulic telescopic forks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021925A - Automatic door closer : en fr
  • GB688160A - Improvements in or relating to roof glazing : en
  • ES206247A1 - Improvements in antidescarrilantes apparatus, couplable to wagons of railways of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651450U - FORMWORK SHEET FOR THE MANUFACTURE OF REINFORCED CONCRETE CEILINGS. : de en
  • DE867987C - Process for the production of alkali phosphates by thermal reaction of ferrophosphorus with alkali salts : de en
  • DE868230C - Device for treating liquids or gases with sound or ultrasonic waves : de en
  • DE868623C - Push button circuit for high frequency generators with brief voltage pulses : de en
  • US2629468A - Tool feed control : en
  • US2629610A - Four-point leaf spring suspension for baby carriages : en
  • DE1651417U - CONVEYOR FOR COAL EXTRACTIONS, WHICH FEEDER CHANNEL IS COMPOSED OF ARTICULATED SECTIONS. : de en
  • DE754394C - Arrangement for AC power transmission over long distances : de en
  • AT174092B - Method of producing strings : de en
  • US2629140A - Structural panel : en
  • US2629753A - Making ethylene by catalytic pyrolysis : en
  • DE1651122U - POCKET TOILET WITH MIRROR, HAIRDRESSING COMB AND LIPSTICK JAR : de en
  • DE868529C - Display device for the speed ratio of two shafts, in particular for controlling a change in speed, a change in transmission ratio or for switching a dog clutch or the like. : de en
  • AT174133B - Process for the production of lacquers and paints : de en
  • US2629277A - Stud bolt wrench : en
  • US2629614A - Dispensing device : en
  • FR1022082A - Device for cleaning the ink rollers of platinum printing presses : en fr
  • AU1508952A - Improvements in or relating tothe manufacture of electrical amplifying devices : en
  • US2629777A - Phasing clutch for facsimile receivers : en
  • CH289177A - Electrical contact with a rigid and a resilient part. : de en
  • DE868120C - Universal joint coupling for attaching single-axle trailers to two-wheeled vehicles : de en
  • US2629433A - Paint burning and scraping device : en
  • US2629660A - Antifading baths for photographic black-and-white prints : en
  • CA490786A - Recording sound on wire : en fr
  • CA490824A - Inflatable life-jackets : en fr
  • CH289265A - Process for the preparation of a disazo dye. : de en
  • US2629136A - Roll member : en
  • PL35797B1 - : en pl
  • PL35840B1 - : en pl
  • PL35845B1 - : en pl
  • CA490731A - Pneumatic tire gun : en fr
  • US2629293A - Machine tool : en
  • US2629859A - Electrical rate generator : en
  • CH289065A - Container closure at vibromixer. : de en
  • BE517471A - Inductor for induction heating : en fr
  • AU156698B2 - An improved down-draught burner for water heaters designed to use liquid fuel : en
  • CA490739A - Spreading devices : en fr
  • DE868511C - Hollow bodies, especially for ceilings : de en
  • FR1021913A - Wood chip materials and process for their manufacture : en fr
  • US2629332A - Hydraulic transmission : en
  • US2629335A - Gas lift apparatus : en
  • DE868068C - Composite beams for set-up purposes : de en
  • DE868332C - Plant for the transport of molded boxes : de en
  • ES34496U - Plug for double sealing (Machine-translation by Google Translate, not legally binding) : en es
  • US2629162A - Method and apparatus for heattreating textile fabrics : en
  • US2629496A - Discharge mechanism for hydraulic separators : en
  • PL35850B1 - : en pl
  • PL35872B1 - : en pl
  • US2629417A - Fruit splitter and pitter : en
  • US2629469A - Drive mechanism for washing machines and the like : en
  • US2629822A - High-frequency coupling circuits : en
  • US2629297A - Apparatus for producing protective binding from flat stock : en
  • US2629628A - Insect repellent attachment for screen doors : en
  • CH289127A - Device for automatic control of the movements of a moving part of a machine. : en fr
  • ES206955A1 - Improvements in the mechanisms to apply or delete pressure in the cylinders, as well as to regulate the distance between the axes of such cylinders in the printing machines of any kind, as well as calculations or huography (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021743A - Defensive and offensive barrage system in air and salt to stop any movement of men and material : en fr
  • PL35757B1 - : en pl
  • DE1651219U - ADVERTISING LANTERN. : de en
  • CH289266A - Process for the preparation of a disazo dye. : de en
  • PL35779B1 - : en pl
  • US2629441A - Means for engaging and disengaging rotary cutters : en
  • US2629661A - Antifading baths for photographic black and white materials : en
  • DE868478C - Electric flashlight : de en
  • DK75491C - Device for musical instruments with impact mechanism for attaching the song base. : da en
  • FR1021776A - Shaped timepiece, self-winding by moving mass : en fr
  • PL35748B1 - : en pl
  • US2629559A - Yarn packaging device : en
  • US2629577A - Valve structure for semisolid products : en
  • US2629137A - Gill drawing frame : en
  • DE755192C - Electrolyte for electrolytic capacitors : de en
  • ES26897Y - A new drawing compass : en es
  • PL35792B1 - : en pl
  • US2629638A - Air-brake apparatus : en
  • CA18939S - Tire tread : en
  • CH289223A - Axle-steered chassis for non-motor vehicles. : de en
  • PL35860B1 - : en pl
  • US2629425A - Berthable chair : en
  • US2629772A - Reduction of phase distortion : en
  • CA490711A - Mechanical pencil : en fr
  • AT174009B - Firedamp-proof detonator combined with an electric time fuse : de en
  • CH289271A - Process for the preparation of a disazo dye. : de en
  • CH289272A - Process for the preparation of a disazo dye. : de en
  • CH289044A - Ironing machine. : de en
  • DE1651431U - HANDLE FOR UMBRELLAS AND STICKS. : de en
  • FR1021823A - Machine for performing electronic seals of dielectric parts : en fr
  • US2629316A - Automatic reefer for cotton compress machines : en
  • DE1651451U - CIRCULAR SAW BLADE WITH PAIRS OF TEETH AND FEED-LIMITING INTERMEDIATES. : de en
  • US2629567A - Helicopter rotor control system : en
  • US2629188A - Display tank for lures and propulsion means therefor : en
  • US2629576A - Valve : en
  • US2629249A - Cylinder lock : en
  • US2629494A - Concentration of oxidized iron ores by froth flotation in the presence of carbohydrate xanthates : en
  • AU1507552A - Improvements in or relating to method of making cellular rubber : en
  • AU159692B2 - Improved control system for variable pitch propellers : en
  • DE868740C - Continuously working suction filter : de en
  • FR1021787A - Improvements to trapezoidal belt transmission systems : en fr
  • DE1651222U - DEVICE FOR DEVELOPING REPRODUCTIONS. : de en
  • GB688017A - Improvements in or relating to siloxanes : en
  • US2629183A - Garment drier : en
  • DE1651438U - DEVICE FOR PRODUCING PERMANENT WAVES. : de en
  • DE868334C - Belt strap for shutters or the like. : de en
  • DE868656C - Grapple lift device for agricultural purposes : de en
  • FR1021945A - Eccentric speed reducer : en fr
  • DE1651199U - LADIES STOCKING. : de en
  • DE1651278U - MULTI-PURPOSE MACHINE FOR MIXING, GRINDING, CRUSHING AND THE LIKE. WITH A CIRCULAR KNIFE CROSSING CLOSE TO THE FLOOR OF THE CONTAINER, ESPECIALLY FOR THE HOUSEHOLD AND FOOD PLANTS. : de en
  • DE868500C - Height compensation device for the legs of tables, chairs, cupboards and the like. like : de en
  • ES196639A1 - IMPROVEMENTS IN THE CONSTRUCTION OF VACUUM FILTERS : en es
  • ES207543A1 - Improvements in or relating to ferromagnetic material or ferromagnetic bodies and methods of manufacturing such material : en es
  • DE1651257U - PLATE CONVEYOR. : de en
  • DE1651452U - TOTO AUXILIARY DEVICE. : de en
  • DE868498C - Rollring trolley for theater curtains or the like. : de en
  • DK75474C - Installation with at least two discharge pipes. : da en
  • DE868545C - Device for turning hollow balls : de en
  • ES33775U - Front lamp (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021680A - Improvement in breakers of ignition devices for engines : en fr
  • FR1021795A - Improvements to the interior linings of containers : en fr
  • FR1021980A - Universal joint : en fr
  • GB688176A - Improvements in or relating to separating device : en
  • BE506385A - METHOD OF REDUCTION OF NAPHTOSTYRILS BY LiA1H4. : en fr
  • PL35770B1 - : en pl
  • US2629572A - Aircraft distress signal : en
  • US2629190A - Drag bucket and control therefor : en
  • US2629732A - Ammonia-methyl borate compound : en
  • CA490765A - Printing press : en fr
  • US2629843A - Automatic electrical measuring device : en
  • CH289100A - Analytical balance. : de en
  • DE868635C - Reed rate meter : de en
  • CH289175A - Refrigeration installation. : en fr
  • CH289235A - Impeller with drive motor, in particular for bicycles. : de en
  • DE868671C - Dial for light pointer devices, especially for echo sounders : de en
  • US2629290A - Hobbing machine : en
  • US2629594A - Bouncing ball game device : en
  • DE868384C - Magnetostriction oscillator : de en
  • DE868650C - Drive for the thread guide funnel in artificial silk pot spinning machines : de en
  • FR1021968A - Lock for trunk, briefcase and the like : en fr
  • CA490782A - Binding devices for leaves and methods of making the same : en fr
  • CH289092A - Geodetic instrument. : de en
  • DE1651274U - CONNECTING ELECTRODE FOR ELECTRIC CAPACITORS OD. DGL. : de en
  • PL35758B1 - : en pl
  • US2629569A - Control means for aircraft power plant installations : en
  • AU1511652A - Display and delivery device : en
  • PL35868B1 - : en pl
  • US2629135A - Method of concrete construction : en
  • PL35839B1 - : en pl
  • DE868494C - Device for the ongoing production of die-pressed or forged metal workpieces : de en
  • DE868553C - Index card for inserting film images, in particular X-ray tooth films : de en
  • FR1021904A - Desk for typist, mechanographer and the like : en fr
  • DE1651346U - PRINT INK CATALOG. : de en
  • GB687874A - Method and apparatus for conducting ion exchange operations : en
  • AT174054B - Filling valve for transferring pressurized liquefied gases : de en
  • FR1021782A - Rubies for watch mechanisms : en fr
  • GB688090A - Improvements in or relating to a process for the separation of sylvinite ore : en
  • US2629520A - Method and means for folding shirts : en
  • US2629733A - N-oxyalkyl-p-aminobenzoates : en
  • US2629830A - Merchandising display for luminous coated flashlights and the like : en
  • USD168922S - Volt-ohm meter : en
  • US2629650A - Method of purifying phosphate rock containing iron impurities : en
  • CA490829A - Magnetic testing device : en fr
  • DE1651175U - MOUTH PIECE FOR EXTRUSION PRESS. : de en
  • DE867990C - Process for the electrolytic oxidation of chromium salt solutions : de en
  • FR1022075A - Electric flasher : en fr
  • FR1022128A - Device for sorting apples and similar fruits : en fr
  • GB687921A - A process for the production of stable garlic preparations : en
  • AT174105B - Disconnector : de en
  • AU1510452A - Improvements in or relating to magnetogram carriers, a method of manufacturing these carriers and method of recording withthe use of such carriers : en
  • CA490856A - Combined brake cylinder and slack adjuster : en fr
  • CH289160A - Gear for reciprocating a working organ. : de en
  • AT174112B - Welding transformer : de en
  • AU161189B2 - Precipitation of uranium from alkali metal carbonate solutions : en
  • DE1651247U - TOY CASE. : de en
  • DE1651495U - TOY. : de en
  • PL35847B1 - : en pl
  • US2629270A - Boring bar micrometer tool : en
  • US2629457A - Surface drain : en
  • US2629690A - Method of removing dissolved solids from water : en
  • AT174100B - Surge arresters : de en
  • AU154311B2 - Improved reducing valve : en
  • US2629211A - Razor blade edge straightener : en
  • US2629741A - Chlorophenoxyacetaldehydes : en
  • US2629784A - Wide frequency-range magnetic recording and reproducing system : en
  • PL35910B1 - : en pl
  • PL35753B1 - : en pl
  • DE1651128U - STOVE WITH COAL CONTAINER. : de en
  • DE753124C - Process and device for the production of chlorohydrins : de en
  • DE868045C - Spring ligature and device for their attachment : de en
  • DE868348C - Process for the production of heat and cold protection moldings : de en
  • DE868602C - Process for cleaning dense metal powder masses : de en
  • DK75475C - Method for regulating the slag temperature in fuel-fired radiation boilers with liquid slag exhaust. : da en
  • ES34671U - Tap equipped with water heating device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021691A - Syringe for hypodermic injections and similar applications : en fr
  • GB688156A - Improvements relating to vehicle body or frame construction : en
  • CA490737A - Reversible pump : en fr
  • DE1651125U - POCKET MANICURE WITH SEAM, WRITING BOARD, PENCIL, MIRROR, COMB AND LIPSTICK JAR. : de en
  • DE868566C - Shoe with a wedge heel : de en
  • CA490857A - Electric circuit checking equipment : en fr
  • PL35854B1 - : en pl
  • US2629400A - Water temperature control valve : en
  • CH289067A - Process for the production of hydrogen peroxide. : de en
  • CH289269A - Process for the preparation of a disazo dye. : de en
  • US2629676A - Corrosion inhibitors : en
  • PL35883B1 - : en pl
  • US2629404A - Loom attachment for production of fringe : en
  • US2629465A - Hinged pole construction : en
  • US2629816A - Diversity system : en
  • US2629126A - Suction nozzle with adjustable cleaning opening : en
  • AU1510652A - Improved control system for variable pitch propellers : en
  • AU1511852A - Improvements in or relating to display and delivery stands : en
  • US2629647A - Process of ornamental dyeing : en
  • US2629744A - Isopropylbenzene treatment : en
  • CA490849A - Process and apparatus for the separation of isotopes, etc. : en fr
  • BE506383A - PROCESS FOR PREPARING LACTAM FROM 3'-AMINO-1-METHYL-3-OXY-1,2,3,4-TETRAHYDRO-5,6-BENZOQUINOLEINE-7-CARBOXYLIC ACID. : en fr
  • US2629116A - Life jacket : en
  • US2629325A - Jet type perforating unit : en
  • US2629560A - Traverse device : en
  • BE506274A - BITTINGS FOR SEEDS. : en fr
  • CH289064A - Apparatus for the electrostatic deposition of previously electrically charged particles from a rapidly flowing gas. : de en
  • CH289256A - Process for the production of a gray chromable monoazo dye. : de en
  • CA490719A - Mechanical level : en fr
  • CH289029A - Device for the detachable attachment of an actuating member to devices for the care of floors. : de en
  • CH289116A - Alarm clock. : en fr
  • CH289141A - Pliers. : en fr
  • CH289178A - Monitoring device for both relatively small and relatively large voltage changes. : de en
  • USD168919S - Fig.i figz : en
  • US2629226A - Hydraulic power aligning mechanism : en
  • US2629796A - Thermal trip mechanism for circuit breakers : en
  • US2629862A - Method and means of measuring current collector wear : en
  • CH289286A - Process for the production of a vat dye. : de en
  • DE1651334U - PACKING FOR Peat Bales : de en
  • DE1651389U - AVERAGE SPEED METERS, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • CA490735A - Hosiery looping machine : en fr
  • CA490770A - Tube feeding machine : en fr
  • AU156974B2 - TAN improved method of and apparatus for applying lining compound to closures for containers : en
  • AT174149B - Wound dressing : de en
  • AU1508452A - An improved process for regenerating catalyst used in fluid Hydroforming : en
  • DE1651174U - PLAY CHARACTERISTICS OR TOYS OF ANY KIND MADE OF PLASTIC BODY WITH BUILT-IN VOTE : de en
  • AU160670B2 - Improvements in or relating to control devices for compressed air brakes for railway vehicles : en
  • AU157300B2 - Improvements in or relating to display and delivery stands : en
  • AT174002B - Shaped charge projectile : de en
  • AT174053B - Method for operating one or more regenerator pairs in gas separation plants : de en
  • AT174121B - Socket for fastening tubular electric lamps : de en
  • DE756532C - Method for determining the appropriate conditions for copying multicolor subtractive images by making test copies using different colored filters : de en
  • DE868335C - Guide frame for fabric awnings : de en
  • DE1651315U - ADJUSTABLE MOUNTING BAR FOR CHAIN GUARDS ON BICYCLES AND MOTORCYCLES. : de en
  • DE1651399U - FOLD-OUT ASH TRAY FOR VEHICLES OD. DGL. : de en
  • DE868730C - Water or gas turbine : de en
  • DE868779C - Knitting or warp knitting machine : de en
  • ES34632U - Prefabricated tie knot (Machine-translation by Google Translate, not legally binding) : en es
  • ES34711U - Improved drive wheel for exprimefruits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022101A - Improvements to knives and particularly pocket knives : en fr
  • GB688165A - Improvements in or relating to comminuting devices in roller mills : en
  • DE867992C - Process for converting ethylene homologues into oily or higher molecular weight products by polymerisation : de en
  • DE868058C - Underwater breathing apparatus : de en
  • DE868338C - Desk with panel cut-out, e.g. B. as a breakthrough for retractable typewriters : de en
  • DE868594C - Heating or cooling jacket for multi-layer hollow bodies : de en
  • US2629611A - Stabilizing and towing attachment for bicycles : en
  • US2629682A - Liquid metal ammino sulfa compounds : en
  • FR1021665A - Improvements to boilers, particularly those of espresso coffee percolators : en fr
  • GB688152A - Fluid bearing : en
  • ES205412A3 - Some improvements in the tissue processes (Machine-translation by Google Translate, not legally binding) : en es
  • DE868519C - Process for the extraction of metals or alloys : de en
  • DE868619C - Brush rate for voters : de en
  • ES196672A3 - IMPROVEMENTS IN THE CONSTRUCTION OF BICYCLE ENGINES : en es
  • GB688005A - Improvements in and connected with machines for die-casting metal : en
  • GB688155A - Improvements in fittings for attaching folding legs to tables and for like purposes : en
  • CH289015A - Fish belt with device for feeding lubricating oil : de en
  • DE868098C - Decorative stitch sewing machine : de en
  • FR1021656A - Drying process and apparatus : en fr
  • FR1022065A - Device for correcting the action of a cam intended to transform a rotational movement into any movement, such as longitudinal movement : en fr
  • GB687967A - Filter element : en
  • DE868203C - Process for the production of lubricants : de en
  • DE868419C - Method and device for creating a cavity inside a body to be produced from a hardenable mass by casting in a mold : de en
  • ES205632A1 - Improvements related to the construction of cage roller bearings for these last (Machine-translation by Google Translate, not legally binding) : en es
  • ES34322U - Pegs intended to be introduced by means of a projection device in a hard and compact material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022116A - New mounting method, with angular adjustment, of the steering wheels on the steering rods : en fr
  • AU164438B2 - Improvements in or relating to magnetogram carriers, a method of manufacturing these carriers and method of recording withthe use of such carriers : en
  • AT174058B - Process for the preparation of new allo 1- (4'-nitrophenyl) -2- (2 "-carboxybenzoyl) -amino-propanediol- (1,3) : de en
  • PL35875B1 - : en pl
  • PL35887B1 - : en pl
  • US2629278A - Gear-operated pancake-type wrench for use in confined spaces : en
  • CA490740A - Thermally controlled electric switches : en fr
  • CH289190A - Electric lamp with a current bridge. : de en
  • CH289251A - Process for the production of a gray chromable monoazo dye. : de en
  • PL35815B1 - : en pl
  • US2629282A - Apparatus for use in the production of plate gauges or other platelike elements having a predetermined edge contour : en
  • FR1021670A - Process for manufacturing a cold soluble and hardenable animal glue : en fr
  • AU153805B2 - Metering and!/or mixing unit : en
  • AU161190B2 - Improvements relating to gyroscopic apparatus : en
  • DE1651468U - PROTECTIVE PROTECTIVE COVER, IN PARTICULAR FOR LIGHTLY DIRTY FINE AND CORSET-LIKE LAUNDRY. : de en
  • DE868452C - Arrangement for film scanning for the operation of remote cinemas : de en
  • PL35894B1 - : en pl
  • AT174018B - Conveying device consisting of trough-shaped sections in a row : de en
  • DE868194C - Electric overpressure discharge lamp made of quartz glass : de en
  • DE868840C - Closure for hollow bodies open on one side, especially for drinking cups made of chocolate : de en
  • DK75488C - Rotor for axial turbines and the like with vanes equipped with medium flow machines. : da en
  • DE867950C - Advertisement layout on vehicles : de en
  • AT174088B - Arrangement for optional listening to programs in radio systems. : de en
  • DE868322C - Electrostatic deflection device for cathode ray tubes : de en
  • DE868593C - Defoamer : de en
  • DE868672C - Measuring and mixing funnel : de en
  • DE868104C - Process for obtaining rice glue : de en
  • DE868679C - Dirt separator for agricultural products, especially for beets : de en
  • FR1021678A - Improvements made to the means for assembling the ends of flexible bands of the belt type : en fr
  • GB687947A - An air filter unit for internal combustion engines : en
  • US2629501A - Transferring and dispensing apparatus and method : en
  • AT174076B - Electrically directly heated double jacket furnace : de en
  • AU152317B2 - Improvements relating to taximeters : en
  • US2629443A - Punch press gauge actuator : en
  • US2629275A - Pivoted hand tool for bending heavy wires : en
  • US2629336A - Automatic turntable for model railways : en
  • US2629688A - Electrolytic apparatus for production of magnesium : en
  • AU164534B2 - Machine for filling cases with containers : en
  • CH289133A - Knife clamping device on cutting tools and method for their manufacture. : de en
  • CH289188A - Gas burner. : de en
  • DE744859C - Device for cooling exhaust gas turbines and their shafts : de en
  • DE753704C - Arrangement for switching an economy circuit on and off : de en
  • DE868178C - Rotating field direction indicator : de en
  • DE868666C - Steel net silo for the wintering of chopped fruit : de en
  • DE868688C - Tool for cutting the nut thread for stud bolts of locomotive boilers from the fire socket and device for guiding the tool : de en
  • GB688092A - Cartons : en
  • US2629152A - Hot top : en
  • US2629331A - Brine pump : en
  • US2629502A - Mechanism for loading sheet material into magazines : en
  • DE1651207U - DEVICE FOR PLASTERING WALLS OD. DGL. : de en
  • DE868381C - Locking device on feed devices in machine tools : de en
  • AT174101B - Improvement in controlled spark gaps : de en
  • US2629489A - Refill cartridge : en
  • DE867994C - Process for the production of organic thiophosphoric acid esters : de en
  • ES206183A1 - A procedure for the obtaining of sulfur by catalytic transformation of hydrogen sulfurated with gases containing oxygen and sulfide dioxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES34557U - New grotesque mask (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021820A - Adjustment device for stabilization installation, and in particular, for stabilization installation of ships : en fr
  • FR1021930A - Rear suspension device for cycles and motorcycles : en fr
  • DE868227C - Calculating or accounting machine : de en
  • ES207332A2 - A security and regulation device for the supply of gas heating appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022040A - Sealing process of the ampoule and the bottom of the discharge tube and discharge tube produced according to this process : en fr
  • AT174025B - Method and device for the continuous treatment of granular substances with gases, in particular for cooling and drying : de en
  • CH289289A - Process for the production of a vat dye. : de en
  • DE1651430U - COMPRESSED AIR COMPRESSOR WITH CONCENTRIC SUCTION-PRESSURE VALVE. : de en
  • AU1506352A - Improvements in and relating to clutches : en
  • GB687879A - Removal of sulphur compounds from hydrocarbon oils : en
  • GB688052A - Improvements in or relating to the manufacture and construction of press tools : en
  • DE868409C - Automatically measuring bottle pourer : de en
  • ES34664U - One buckle (Machine-translation by Google Translate, not legally binding) : en es
  • USD168914S - Hairbrush or similar article : en
  • AT174007B - Adjustable toe pieces for ski bindings : de en
  • DE867986C - Contact furnace for carrying out exothermic gas reactions, especially for carrying out the catalytic hydrogenation of carbons : de en
  • DE868237C - Device for the automatic switching of the clutches of a three-stage gearbox for the loading fan of aircraft engines : de en
  • DE868404C - Double disc wheel for vehicles with rubber tires with split rim : de en
  • FR1021662A - Device for mounting auxiliary motors on elastic forks of bicycles : en fr
  • FR1022069A - Improvements to boxes : en fr
  • AU1508752A - Improvements inthe manufacture of electrical insulating material in sheet form : en
  • ES207221A2 - Improvements in the construction of the spindles for hilar and torcer machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651477U - BOLT SECURITY FOR NON-AUTOMATIC TRAILER COUPLINGS. : de en
  • GB687845A - Synthetic lubricating oil : en
  • DE1651198U - PLASTIC ELECTRIC BODY HEATING APPARATUS, PARTICULARLY THERMOPLASTIC SHOULDER MOLD. : de en
  • DE868242C - Pipe connection with threaded connection : de en
  • FR1021784A - Rib for tires, method of retreading by means of said rib, and tire retreaded by said method : en fr
  • PL35849B1 - : en pl
  • ES200996A3 - A perfection in the transportation and lifting facilities of the products of the flour factories (Machine-translation by Google Translate, not legally binding) : en es
  • ES29748Y - Improved landfill device for cartons for salt and similar solid products : en es
  • GB688093A - Improvements in or relating to apparatus for sharpening razor blades : en
  • PL35755B1 - : en pl
  • FR1021984A - Improvements to tanning, by casting molten bronze of the automatic adjustment corners of axlebox sets for railway equipment : en fr
  • CH289119A - Timepiece, including clock, with automatic time-setting device. : en fr
  • DE1651183U - DEVICE FOR MARKING ZIPPERS. : de en
  • DE1651360U - ELECTRODE HOLDER FOR WELDING WITH MULTIPLE ELECTRODES. : de en
  • DE868099C - Gripper drive device for chain stitch sewing machines : de en
  • DE868487C - Device for tensioning parts of goods in a circular knitting machine : de en
  • GB688071A - Improvements in or connected with gunwale fittings for skid fenders for life boats : en
  • FR1022106A - Capacitor : en fr
  • GB687888A - Improvements in or relating to polishing-sheets : en
  • ES206098A1 - A guide head for type levers of writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021749A - Tractor mounted or semi-mounted reciprocating plow including a lifting stand : en fr
  • ES196679A1 - NEW PROCEDURE FOR THE PREPARATION OF ALLO - P. NITROFENILO-1-AMINO-2-PROPANIDOL-1, 3 : en es
  • FR1021684A - Engine control refinements : en fr
  • FR1022060A - Apparatus for the continuous and vacuum distillation of solids and, in particular, grape or other fruit marc : en fr
  • ES196697A2 - NEW PROCEDURE FOR THE PREPARATION OF ALLO + P. NITROFENILO-1-AMINO-2-PROPANADIOL-1, 3 : en es
  • ES34504U - Device for the deformation of metal sheets. As divisional of the patent application number 206168 and with priority of the german patent application e 5.283 ib/7c, of 29-3-1952 (Machine-translation by Google Translate, not legally binding) : en es
  • BE506496A - IMPROVEMENTS TO PYRIDINE DERIVATIVES AND THEIR PREPARATION. : en fr
  • DE1651196U - LUMINAIRE, IN PARTICULAR TRACK LIGHTS FOR FLUORESCENT LAMPS. : de en
  • ES28887Y - Manual fruit monda : en es
  • ES34691U - Wheel to flog the flooded land for water for the preparation of the rice plantation (Machine-translation by Google Translate, not legally binding) : en es
  • US2629328A - Pump : en
  • US2629485A - Vibrating conveyer : en
  • US2629807A - Coating : en
  • DE868574C - Roller table for rod-shaped material to be conveyed : de en
  • DE868717C - Rotating circular disc for generating sound like a siren : de en
  • DE868819C - Ball valve for hose lines : de en
  • GB687841A - Removal of sulphur compounds from hydrocarbon oils : en
  • GB688055A - Improvements in or relating to the testing of electrical resistance : en
  • DE868479C - Device for generating light similar to daylight : de en
  • DE868721C - Process for the production of paint coatings on absorbent substrates : de en
  • ES207351A1 - A perfection in the assembly of the shock absorbing devices for the rear wheel of motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021851A - Devices for encoding electrical signals : en fr
  • GB687929A - Improvements in and relating to transfer strip feed mechanism for autographic registers : en
  • DE755515C - Process for the treatment of water or aqueous solutions with base exchangers : de en
  • DE868191C - Shielding or encasing of electrical lighting : de en
  • DE868236C - Single and multi-share plow, in which the ploughshare is arranged on a swingable carrier : de en
  • DE1651265U - HAND WASHING MACHINE WITH COUNTERPRESSURE OF SPRING SLIDING INNER BODY. : de en
  • DE1651345U - COVER. : de en
  • ES196571A1 - A PROCEDURE TO HOLD A TENSIONED WIRE AROUND A NUCLEUS : en es
  • FR1021768A - Hydraulic control of machine-tool or other table : en fr
  • DE868772C - Pinch foot for an electric light bulb or discharge tube : de en
  • GB688003A - Improvements in fuel injection pumps with divided injection for diesel engines : en
  • GB688130A - Improvements in or relating to hand-propelled trolleys : en
  • GB688117A - Improvements in or relating to burglar or like alarm systems : en
  • US2629157A - Fastener : en
  • US2629453A - Automotive vehicle door control : en
  • US2629840A - Voltage control system : en
  • DE1651120U - Shell pack for tablets and the like : de en
  • DE868231C - Arrangement for sorting punch cards : de en
  • DE868702C - Bicycle bottom bracket shell : de en
  • ES34706U - Fluorescent light device (Machine-translation by Google Translate, not legally binding) : en es
  • IE19854L - Ice blocks : en
  • US2629599A - Electrically indicating dart game board : en
  • DE868016C - Device for stripping electrical lines or cables : de en
  • DE868683C - Needle roller bearings with cage and outer race : de en
  • DK75495C - Wheel bearing. : da en
  • ES206517A1 - An automatic alternate or variable current regulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES34686U - Splitter for photographic margins (Machine-translation by Google Translate, not legally binding) : en es
  • GB687969A - Improvements in or relating to steel pellets : en
  • DE1651301U - DEVICE FOR REPAIR OF DISTRIBUTORS. : de en
  • FR1021843A - Device to compensate for the influence of resistance variations : en fr
  • US2629110A - Playpen : en
  • DK75496C - Gearbox mechanism. : da en
  • GR14228B - METHOD OF MANUFACTURING EVERY KIND OF TYPOGRAPHIC COMPONENTS FROM PLASTIC SUBSTANCES. : el en
  • DE868599C - Process for the production of sulfur dioxide and optionally sodium bisulfite : de en
  • DE1651364U - FEEDING DEVICE WITH THREAD FEEDER ON ROTARY MILLING MACHINES. : de en
  • DE868274C - Ceramic insulator : de en
  • DE868346C - Plasticizing, elasticizing and softening agents : de en
  • DE868481C - Method for controlling photoresistors : de en
  • ES207102A3 - A new system for the formation of formwork in construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES34516U - Photo frames or images (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021772A - Expandable hasp and hinged closures for briefcases, garment racks, trunks and similar items : en fr
  • US2629343A - Brushing mechanism : en
  • DE868144C - Process for the production of high-percentage potassium chlorine from crude potash salts : de en
  • ES207290A1 - Improvements in electroautomatic cleaners applicable to textile spinning machinery (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651338U - HAECKSEL FORK. : de en
  • DE868547C - Vibrating screen : de en
  • ES34610U - Perfect pacifier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021959A - Process for manufacturing composite products comprising yarns or textile fabrics and rubber and articles made by this process : en fr
  • DE1651226U - KIPP-ASCHER. : de en
  • DE751313C - Process for the production of one-piece molded pieces made of fiber cement or the like, which are divided into chambers by partition walls. : de en
  • DE868321C - Electron tube with metal piston : de en
  • DE868654C - Shaft support with cable drive, especially for large space transport : de en
  • ES34501U - Back room game cyclist (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022043A - Desiccant sleeve for protection of gun barrels against corrosion : en fr
  • DE867988C - Process for the preparation of anhydrous sodium hydroxide : de en
  • DE868044C - Spin pot with ejector for spinning cake : de en
  • ES207404A2 - A procedure for pigmentation of the viscose before the spinning (Machine-translation by Google Translate, not legally binding) : en es
  • GB687952A - Improvements in diaphragm pumps : en
  • CH289120A - Watchmaker's tool. : en fr
  • FR1021801A - Process for the preparation of ketones or ketone compounds : en fr
  • DE868473C - Time deflection device for periodic and pulse operation in oscilloscope arrangements : de en
  • DE868531C - Additional device for motor grass cutter with hand guide : de en
  • DE868720C - Process for creating surface protection on metal bodies against corrosive attacks : de en
  • ES207515A1 - Apparatus for the manufacture of seamless metal tubes : en es
  • FR1022124A - Removable or folding plastic bottles and joint system usable for all plastic objects : en fr
  • US2629529A - Suit hanger carrier : en
  • DE1651136U - ELECTRO-MAGNETICALLY ACTUATED FRICTION CLUTCH OR BRAKE. : de en
  • DE1651173U - INDIAN PLAY TENT. : de en
  • DE868202C - Process and apparatus for converting liquid hydrocarbons : de en
  • DE868354C - Process for the production of semiconductors for diodes or amplifiers : de en
  • DE868648C - Spinning plate for winding cores with, in particular, band-shaped spun material and a method for guiding the spun material : de en
  • PL35772B1 - : en pl
  • US2629269A - Grooving tool : en
  • US2629699A - Modified starch-urea-formaldehyde water resistant adhesive : en
  • DE1651239U - DEVICE FOR FILLING BOTTLES, IN PARTICULAR WINE BOTTLES. : de en
  • DE867952C - Liquid level and pressure indicators, especially for fire extinguishers : de en
  • DE868245C - Device for checking the center position of bores in relation to machining spindles : de en
  • DE868687C - Disk-shaped profile milling cutter for deburring gear wheels or the like : de en
  • ES34702U - A toy or propaganda balloon with traction movement (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651168U - Cord. : de en
  • DE1651299U - Dictation machine. : de en
  • DE868010C - Circuit to compensate for the loss of reception when transmitting periodic electrical pulses : de en
  • DE868166C - Arrangement for the generation of given frequencies of high constancy and accuracy, especially for transmitters and large receivers of electromagnetic waves and for high-frequency measurement purposes : de en
  • DE868268C - Item made of molding or injection molding compound with a sign : de en
  • DE868506C - Water boiler : de en
  • CH289073A - Process for the preparation of a vat dye of the phthalocyanine series. : de en
  • CH289075A - Process for preparing a drying composition which can be used as a varnish, and a composition obtained by this process. : en fr
  • GB687920A - Improvements in or relating to synthetic lubricating oil : en
  • AU1508252A - Continuous polycondensation of amino-acids : en
  • GB687982A - Manufacture of patterned pilous materials : en
  • GB688074A - Improvements relating to the arrangement of steering and/or gear-changing mechanism on motor vehicles : en
  • US2629257A - Device for measuring total length of assembled well casing : en
  • US2629198A - Live bait saving bobber : en
  • US2629253A - Moisture content recorder for gases under pressure : en
  • US2629550A - Calculating machine : en
  • US2629696A - Essentially non-aqueous acid emulsion cleaning composition : en
  • US2629677A - Process of manufacturing compound cutting machine knives : en
  • US2629149A - Deodorizing device : en
  • US2629517A - Caulking gun with attaching means for replaceable carton : en
  • DE1651204U - GAS HEATED CENTRAL HEATING BOILER. : de en
  • DE868468C - Slot wedge for electrical machines : de en
  • DE868753C - Control device for vehicles, especially locomotives, with follow-up control : de en
  • FR1021992A - Perforation device for boreholes : en fr
  • CH289054A - Machine for emptying milk cans. : en fr
  • GB688108A - Process for the manufacture of ª‡-acylamido-ª‰-acyloxypropiophenones : en
  • FR1021751A - Process for preparing tissue or other self-adhering substances : en fr
  • AT174141B - Process for the production of Kulierwaren with cross deck patterns : de en
  • GB688098A - A mobile air compressor set : en
  • FR1021857A - Apparatus for making slits in wood or similar materials for the introduction of blades of vase plugs and similar parts : en fr
  • DE755656C - Control arrangement for the magnetic flux in the iron, consisting of two sub-flows, of conductors of transformers through which alternating current flows : de en
  • DE867968C - Anti-skid : de en
  • DE868314C - Arrangement for determining an active current component in the current of a winding : de en
  • CA490788A - Hoists for dump trucks : en fr
  • CH289224A - Device for the elastic mounting of the drive unit of motor vehicles. : de en
  • ES199019A1 - APPLIANCE FOR DENTAL PROSTHESIS, ACTING BY MAGNETIC REPULSION : en es
  • GB688145A - Domestic gas oven : en
  • IS263B6 - Improvements to compressed air tire repairs. : en is
  • ES34567U - Screwdriver tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022036A - Loose-leaf filing cabinet enhancements : en fr
  • US2629581A - Automatic water valve : en
  • DE1651467U - ORGAN ROCKING MAGNET. : de en
  • DE751233C - Electric wire with pearl-like insulation : de en
  • US2629488A - Lipstick case : en
  • US2629414A - Bit brace having a chuck with sliding actuator : en
  • FR1021841A - Tool holder for metal planer allows cutting in both directions : en fr
  • ES205433A3 - A new method to obtain fantasy fabric series (Machine-translation by Google Translate, not legally binding) : en es
  • GB688171A - An improved horsebox or trailer : en
  • ES196707A1 - AN ACCOMULATING NUMBERING DEVICE WITH TRANSFER OF THE TENS : en es
  • DE1651228U - ELECTRICAL DEVICE FOR INDICATING THE DIRECTION OF DRIVING ON MOTORCYCLES AND MOTORCYCLES. : de en
  • DE840947C - Process for improving the grinding and baking ability of bread grain : de en
  • DE868035C - Process for the preparation of new compounds of the phthalocyanine series : de en
  • DE868238C - Injection nozzle for internal combustion engines u. like : de en
  • FR1021949A - Method of manufacturing turbine blades or the like : en fr
  • CH289203A - Device for holding a lipstick. : de en
  • DE868055C - Steam sterilizer with forced steam guide for medical purposes : de en
  • DE868427C - Self-winding mechanism for watches : de en
  • US2629349A - Underground fireproof vault : en
  • DE867977C - Method and device for the production of foundation piles in the ground : de en
  • AU164970B2 - Improvements in scaffolding : en
  • FR1022100A - Electroluminescent lamp : en fr
  • ES205700A1 - A MEANIC DEVICE FOR MACHINES TO MAKE COFFEE BY WATER COMPRESSION : en es
  • GB688086A - Improvements in or relating to the treatment of ceramic materials : en
  • AU161188B2 - An improved construction of reciprocating pump : en
  • CH289035A - Two-needle hemstitch sewing machine. : de en
  • DE1651305U - TEST FOR PHOTOGRAPHIC ENLARGEMENT DEVICES, COPY MACHINES, COPY DEVICES, etc. : de en
  • DE868280C - Centrifugal drum, preferably for the treatment of corrosive liquids : de en
  • DE868572C - Plaster and filler for building purposes : de en
  • DE868175C - Arrangement for regulating the magnetic field of small magnet-electric machines : de en
  • DE868063C - Electric oven heater : de en
  • DE868265C - Pliers for removing skins and furs : de en
  • PL35896B1 - : en pl
  • FR1021877A - Improvements to repeater compasses : en fr
  • GB687877A - Improvements in or relating to slicing machines : en
  • GB687922A - Improvements in and relating to a method for fusing an electric lamp foot into a tubular end of a glass lamp envelope : en
  • ES205911A1 - A procedure to manufacture by pressed containers or glass containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021811A - Metal tip for wooden shuttles of looms : en fr
  • FR1022133A - Heavy oil or gas burners fitted with a helical fin element : en fr
  • GB688076A - Improvements in or relating to rotary washing and like machines : en
  • CH289243A - Detachable container closure. : de en
  • DE1651158U - SPRING FRONT FORK FOR DRIVE AND MOTORCYCLES. : de en
  • DE1651177U - TRANSPORT CONTAINER FOR HOT ASPHALT AND TAR MIXTURES. : de en
  • DE868387C - Process and device for developing exposed photographic layers : de en
  • USD168911S - Pair of spectacles or similar article : en
  • ES201337A1 - Improvement in mills to separate imports electromagnetically (Machine-translation by Google Translate, not legally binding) : en es
  • GB687917A - Method of and apparatus for effecting thermal processes with finely granular or pulverulent carboneaceous substances : en
  • GB687992A - Merchandise dispensing machine : en
  • GB688000A - Improvements in the production of azo dyestuffs : en
  • US2629175A - Telescope sight mount for rifles : en
  • US2629199A - Fish lure : en
  • US2629561A - Yarn tensioning device : en
  • GB687957A - Improvements in or relating to utensils, such as saucepans or porringers, for culinary purposes : en
  • DE868739C - Intermediate screen for filter presses : de en
  • DE1651385U - CASSETTE FOR MAGNETIC SOUND PLAYER. : de en
  • DE1651218U - STAND FOR PACKED GOODS. : de en
  • GB688177A - Improvements in or relating to organo-silicon compounds : en
  • DE868259C - Switching device for air brakes : de en
  • DE868816C - Flange fastening for a bunghole located in a vessel and vessel, provided with such a flange fastening : de en
  • FR1021981A - Vibratory cylinder : en fr
  • PL35915B1 - : en pl
  • DE868353C - Process for the production of polymerization products from vinyl ethers : de en
  • ES197384A1 - A PROCEDURE TO TRANSFORM ALL KINDS OF PRESSES, IN ORDER TO PRACTICE WITH THEM THE INJECTED PLASTIC MATERIALS : en es
  • FR1021855A - Automatic adjustment applicable to several electric generators operating in parallel : en fr
  • ES32925U - Detachable suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021703A - Bodywork, in particular for aerodynamically shaped passenger cars : en fr
  • FR1021829A - Further development of piezoelectric crystal oscillators : en fr
  • ES196712A1 - A MINING MACHINE : en es
  • FR1022066A - Electrically regulated control : en fr
  • AT174024B - Refuse collection truck : de en
  • CH289131A - Process for the production of saw segments. : de en
  • FR1021987A - Improvements made to mirrors, in particular to vehicle mirrors : en fr
  • FR1022087A - Removable iron for permanent waves and curls : en fr
  • US2629229A - Controlled temperature beverage cooler and dispenser : en
  • DE1651322U - PAIR OF PRESSURE ROLLERS FOR STRETCH PLANTS ON SPINNING MACHINES AND THE LIKE : de en
  • DE1651349U - POSTCARD CHECKBOOK DOUBLE ALBUM. : de en
  • ES34699U - Children's rattle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021666A - prefabricated formwork element : en fr
  • ES34624U - Multiple brochure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021675A - Improvements to ventilation and heating devices suitable in particular for motor vehicles : en fr
  • GB687996A - Hydraulic automatic variable speed power transmission : en
  • ES34543U - New elements, shuttles, swords, levers or others, for application to the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651241U - SAUSAGE BINDING DEVICE. : de en
  • DE1651409U - FILLER CASE FOR SEVERAL TYPES OF WRITING DEVICES. : de en
  • DE868399C - Device for creating an overpressure in stepped master cylinders, in particular for hydraulic brakes on motor vehicles with a low-pressure and a high-pressure piston : de en
  • DE868642C - Vessel for keeping drinks and food warm : de en
  • ES207364A1 - A machine for packaging products in flexible resipients (Machine-translation by Google Translate, not legally binding) : en es
  • ES196573A1 - PROCEDURE FOR OBTAINING ASYMMETRIC ARSENOBENZOLIC COMBINATIONS : en es
  • FR1022127A - Improvements in the manufacture of waterproof elastic envelopes : en fr
  • DE1651307U - HEADLIGHTS, IN PARTICULAR FOR MOTORCYCLES. : de en
  • ES34717U - A platform for electric heating radiators (Machine-translation by Google Translate, not legally binding) : en es
  • ES205873A3 - Improvements in the shuttering organization on the contact surfaces of the cºramic pieces in the construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES206691A1 - Improvements in the sanitary collectors and more in particular in the mechanical means that determine the automatic lifting and lowering of their covers (Machine-translation by Google Translate, not legally binding) : en es
  • DE868005C - Vehicle window with fan : de en
  • FR1021966A - Rubber gasket to seal a shaft bearing box : en fr
  • FR1022035A - Electromagnetic voltage regulator : en fr
  • FR1021726A - Improvements to electro-therapeutic devices : en fr
  • GB688047A - A new or improved clip, particularly for use in conjunction with structural members : en
  • IE20593L - Dextran sulphate : en
  • USD168889S - Gardner etal carboy : en
  • ES196682A1 - HITCHING, REGULATION AND LIFTING SYSTEM OF TOOLS CARRIED BY AGRICULTURAL TRACTORE : en es
  • ES34712U - Improved belt buckle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021963A - Improvements to games using a ball resiliently connected to a fixed point : en fr
  • FR1022095A - Platform for motor trucks with tilting device : en fr
  • US2629472A - Fluid shear type coupling : en
  • FR1022054A - Cast iron manufacturing : en fr
  • FR1021883A - Magnetic sound recording process : en fr
  • DE868271C - Lifting device for vibrating presses : de en
  • ES34606U - Improved cover for tin containers, or combined cardboard and tin and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB688049A - Improvements in or relating to electric data-comparing circuits : en
  • US2629313A - Rotary roasting fork : en
  • USPP1171P - Chrysanthemum plant : en
  • DE740632C - Washing machine with the washing body moved to and fro in a washing vessel : de en
  • DE868606C - Brake linkage device for steam locomotives with the smallest distance between the fixed axes : de en
  • DE868186C - Device for measuring the level of brief electrical surges : de en
  • DE868555C - A drive block consisting of an engine clutch and a speed change gear with non-positively effective gear shift clutches for vehicles operated by an internal combustion engine : de en
  • DE868661C - Lifting device, especially mobile trolley jack : de en
  • GB687856A - Shrinkage control of textiles : en
  • GB688101A - Improved mechanism for operating the counter for draw benches : en
  • US2629675A - Process of removing heat-sealed : en
  • US2629823A - Pulse generator : en
  • ES34565U - New keychain (Machine-translation by Google Translate, not legally binding) : en es
  • GB687913A - Method for the manufacture of flange-topped corks : en
  • GB688072A - Improvements relating to the testing of gas meters : en
  • GB688014A - Improvements in automatic control means for central heating systems : en
  • DE1651352U - ARRANGEMENT FOR VIBRATION-FREE INSTALLATION OF PIPES IN HIGH-FREQUENCY RECEIVING DEVICES. : de en
  • DE867961C - Switching device for rear lights that light up when driving vehicles backwards : de en
  • DE868090C - Drive a shaft via two fluid gears : de en
  • DE868149C - Process for the preparation of mixtures of carboxylic acid amides or esters : de en
  • ES31969Y - Double gate valve with ball contacts, refined : en es
  • GB688034A - Improvements relating to protective covers or sleeves for collapsible tubes for holding pastes and other extrudable materials : en
  • DE868408C - Assembled screw cap closure for bottles or tubular containers : de en
  • GB688105A - Improvements in or relating to devices for the adjustment of venetian blinds : en
  • GB688183A - Improvements in or relating to a method of extracting copper : en
  • ES8141Y - Cardboard boxes and similar material : en es
  • DE868294C - Process and device for the direct production of perchlorethylene from acetylene and chlorine : de en
  • ES34541U - Annunciator pad for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES206527A3 - A procedure, with its corresponding device, for the determination of the gas properties in the bowl ovens, particularly in the high furnaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB688136A - Hand-piece for drilling, cutting and grinding operations, in particular for dental operations : en
  • DE1651432U - ROOF BAR FOR GARDEN UMBRELLAS OD. DGL. : de en
  • DE868127C - Collection container for waste of all kinds, especially for garbage : de en
  • DE1651498U - PACKAGING. : de en
  • GB687905A - Improvements in or relating to the coating of masonry materials : en
  • US2629570A - Helicopter-airplane : en
  • DE751096C - Electric pickup : de en
  • DE868100C - Drive device for the knife gate valve : de en
  • DE868185C - Arrangement for measuring the voltage of a pulse train : de en
  • DE868372C - Machine for planting bulbs, especially flower bulbs : de en
  • DE868604C - Chimneyless boiler : de en
  • US2629146A - Awning construction : en
  • DE1651231U - CIRCUIT BREAKER FOR MOTORIZED VEHICLE COVERS. : de en
  • DE868052C - Elastic footrest : de en
  • DE868308C - Tuning device for radio receivers : de en
  • DE1651426U - SET SHIP. : de en
  • ES34689U - Adhesive seal and labeling by hand (Machine-translation by Google Translate, not legally binding) : en es
  • DE868554C - Device for the automatic control of steerable vehicles, especially airplanes : de en
  • DE1651187U - WASHING MACHINE FOR WASHING AND PRESSING. : de en
  • ES31369Y - Steerable fenders applicable to the front wheels of cars : en es
  • GB687869A - Improvements in hydro-mechanical variable speed transmission gearing : en
  • GB688123A - Improvements in side delivery rakes and/or swath turners : en
  • GB688186A - Improvements in and relating to chess boards : en
  • DE868192C - Switching means for an electric hand lamp : de en
  • DE868562C - Device for preparing surfaces of optical prisms : de en
  • US2629743A - Polyglycol ethers of alkyl phenol sulfides : en
  • PL35903B1 - : en pl
  • US2629794A - Fused drop-out cutout : en
  • US2629240A - Yarn changing means for circular knitting machines : en
  • DE868325C - Process for the production of water-soluble dyes of the anthraquinone series : de en
  • FR1021736A - Portable advertising mirror : en fr
  • AT174123B - Device for regulating the contact duration of the contacts in switching devices with lifting contacts : de en
  • AU161447B2 - Preparation of methionine hydantoin : en
  • DE868416C - Wire and cable stranding machine : de en
  • DE868626C - High-frequency amplifier stage with tube that works asymmetrically : de en
  • DE868653C - Lock for telescopic roof poles on shortened umbrellas : de en
  • FR1021854A - Compressor valve noise suppression : en fr
  • GB688044A - Improvements in or relating to means for locking electric lampholders against rotation in supporting heads : en
  • AT174103B - Automatic time switch : de en
  • BE517563A - : en fr
  • ES34500U - Miniature case for useful safety epilator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022049A - Process for the artificial aging of wines and other liquids by vibration : en fr
  • ES34470U - Terminal or connection clamp for accumulator batteries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021888A - Compositions containing glycidyl ethers : en fr
  • PL35745B1 - : en pl
  • US2629728A - Iron nitride catalysts in carbon oxide hydrogenations : en
  • USRE23624E - Peg-fastened button : en
  • DE756740C - Two-part electrical safety screw plug consisting of a screw cap and a mercury fuse cartridge : de en
  • DE868513C - Mechanical cleaning device : de en
  • DE868728C - Method and device for introducing pulverulent or granular material into containers, in particular pneumatic conveyor systems : de en
  • DE868770C - Frequency measuring device for very short electrical waves : de en
  • US2629306A - Hydraulic control system : en
  • DE868350C - Process for the production of high polymers : de en
  • FR1021657A - Tool : en fr
  • DE1651105U - BROOM AND WIPER FASTENING. : de en
  • DE1651240U - HOUSING FOR ONE OR MORE TAP DEVICES. : de en
  • DE868664C - Wood covering for floors and walls : de en
  • DE1651250U - MOBILE TOY. : de en
  • US2629373A - Exercise machine : en
  • ES25081Y - Device for writing annotations that can then be closed automatically : en es
  • FR1021830A - Improvements to electric motor control systems : en fr
  • GB688013A - Improvements in super-regenerative radio receivers : en
  • DE868488C - Rotary piston compressor, in particular for compressed air systems in vehicles : de en
  • US2629565A - Fishing reel : en
  • US2629109A - Bassinet for automobiles : en
  • US2629236A - Refrigerated beverage dispenser : en
  • ES206978A1 - Tyre lug buffer : en es
  • US2629177A - Mason's trig line holder : en
  • US2629591A - Timing switch mechanism for laundry folding apparatus : en
  • DE1651383U - DEVICE ON LIGHT POINTS. : de en
  • DE868284C - Process for softening textile goods : de en
  • DE868426C - Automatic winding mechanism in watches : de en
  • DK75486C - Piston pump for injecting fuel into internal combustion engines. : da en
  • ES33982U - A device for coupling the water meters to their support batteries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021856A - Boat shape : en fr
  • FR1021952A - Gas-filled thermionic lamp : en fr
  • FR1022108A - Cast or extruded electrical pipes : en fr
  • CH289152A - Bearing intended to serve as a pivot bearing for a lever of a typewriter or other office machine. : en fr
  • US2629169A - Shaving implement : en
  • US2629603A - Automatic record changer : en
  • DE868560C - Bridge-like solid rubber tires : de en
  • AU165801B2 - Improvements relating tothe control ofthe mixing of liquids : en
  • DE868215C - Composable work or desk with several parts : de en
  • ES202522A1 - Electrical heating system applicable to the grips and seat of motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CH289228A - Drive for tracked vehicles. : de en
  • US2629379A - Puncture indicating closure for multiple dose vials : en
  • US2629854A - Electronic voltage regulator : en
  • US2629482A - Nonagitating can handling apparatus : en
  • AU162330B2 - Improvement in electromagnetic relay : en
  • AT174089B - Circuit arrangement for telephone systems with sub-exchanges : de en
  • DE868124C - Process for the production of varnish-like, patterned coatings or films : de en
  • DE868239C - Diaphragm fuel pump for internal combustion engines : de en
  • DE868727C - Channel connection for chute slides with swivel brackets connecting the cross plates at the weft ends : de en
  • US2629163A - Control for machine tools : en
  • US2629607A - Adjustable luggage carrier : en
  • PL35783B1 - : en pl
  • US2629407A - Side slipping weft detector : en
  • AT174122B - Luminescent substance : de en
  • CA490850A - Method of preparing uranium hydride : en fr
  • CH289117A - Cuckoo clock with musical mechanism. : de en
  • USD168917S - Hairbrush or similar article : en
  • AT174072B - Siemens-Martin furnace : de en
  • CA490864A - Cable-mounted flight conveyor : en fr
  • DK75481C - Chair that can be converted into a bed. : da en
  • US2629402A - Antiburst tube for pipes : en
  • US2629120A - Dock plate : en
  • CH289063A - Process for converting organic compounds which are insoluble or sparingly soluble in water into finely divided form. : de en
  • CH289139A - Device for polishing the shuttle tracks on the sticks of shuttle embroidery machines. : de en
  • AT174034B - Earmuffs : de en
  • AU155181B2 - Improvements in or relating to control devices for compressed air brakes : en
  • AU157299B2 - Improvements in or relating to coil systems employing atleast one high-frequency coil having a premagnetised rodshaped core : en
  • CH289068A - Process for preparing calcium cyanamide. : en fr
  • US2629608A - Animal carrying cart : en
  • CH289123A - Electrofusion process to extract precious metals from industrial residues. : en it
  • CH289053A - Sports shoe with outside tongue and double lacing. : de en
  • BE517433A - : en
  • US2629578A - Ball valve : en
  • US2629703A - Resinous composition comprising phenol-aldehyde and ketone-aldehyde condensation products : en
  • CA18941S - Wobbler toy : en
  • US2629376A - Injection syringe : en
  • DE1651103U - Garment adjustable in width, especially elastic pants : de en
  • DE868582C - Trouser clip : de en
  • DE868655C - Safety device for wide-span, mobile conveyor devices and hoists with a main beam that can be longitudinally displaced on supports : de en
  • GB688119A - Method of producing metal flakes by flattening of molten droplets : en
  • GB688153A - Improvements in or relating to excavating machines : en
  • CA490852A - Filling and testing device for storage batteries : en fr
  • CH289225A - Lifting and turning device on motor vehicles. : de en
  • CH289081A - Method and device for typesetting, breaking and checking of typesetting in the book printing industry. : de en
  • AT174047B - Replacement tray for distillation columns and gas scrubbers, as well as process for its manufacture : de en
  • CH289118A - Clock. : en fr
  • AU166810B2 - An improved method of and apparatus for treatment of cast iron with magnesium oran alloy thereof : en
  • US2629800A - Semiconductor signal translating device : en
  • CH289274A - Process for the preparation of an azo dye. : de en
  • DE868014C - Process for the simultaneous length coverage of a plurality of electrical lines : de en
  • GB688188A - Improvements in the production of calcium cyanamide : en
  • US2629551A - Method of operating controls for hot water tanks or urns : en
  • US2629396A - Poultry waterer regulating valve : en
  • US2629479A - Egg handling machine : en
  • DE1651371U - CONVERTIBLE SEAT AND LUNCH COUCH. : de en
  • DE1651384U - FORAGE MEASUREMENT. : de en
  • DE868561C - Grinding machine : de en
  • CA490809A - Magnesium base alloys : en fr
  • CH289278A - Process for producing a disazo pulp : de en
  • DE749901C - Automatic electrical regulator switching device for electrically controlled throttling devices : de en
  • DE868061C - Transportable stool : de en
  • CA490747A - Plating on aluminum : en fr
  • US2629422A - Insulation cuffer : en
  • US2629729A - Hydrocarbon synthesis : en
  • AT174095B - Connecting clamp : de en
  • PL35774B1 - : en pl
  • US2629141A - Floating inner pan for refrigerator cabinet doors : en
  • US2629554A - Hot-water heating system : en
  • PL35831B1 - : en pl
  • ES34674U - New button (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022032A - High voltage circuit closing relays for high currents : en fr
  • USD168880S - Animated television ash tray novelty : en
  • AT174078B - Soaking oven ceiling with sealing edge : de en
  • CA490818A - Apparatus for applying adhesive to box blanks and the like : en fr
  • US2629345A - Scraping device for rolling pins : en
  • US2629515A - Bottle suspension device for freezing molds : en
  • US2629620A - Latch bolt keeper : en
  • AU1509752A - Improvement ofthe knock stability of gasolines : en
  • CA490752A - Fuel metering jet adjustment : en fr
  • AT174090B - Circuit arrangement for telephone systems with direct dialing : de en
  • DE868691C - Double-sided preprinted sheet for loose-leaf bookkeeping : de en
  • FR1021769A - Method for measuring the thickness of the wall of a hollow body and device for producing it : en fr
  • CH289249A - Process for the production of a gray chromable monoazo dye. : de en
  • CH289086A - Electric light meter for photographic use. : de en
  • PL35874B1 - : en pl
  • PL35925B1 - : en pl
  • US2629353A - Shoe sewing machine : en
  • US2629586A - Rathole drilling apparatus : en
  • US2629491A - Apparatus for winnowing tea : en
  • AT174032B - Device for the production of continuous, in particular wafer-like, strands of biscuits : de en
  • BE517599A - Improvements to separable joints : en fr
  • CH289294A - Magnetic action speedometer. : en fr
  • DE1651286U - COVER FOR SEAT PAD. : de en
  • PL35782B1 - : en pl
  • US2629643A - Cabinet with rotatable shelves : en
  • CH289276A - Process for the preparation of an azo dye. : de en
  • DE868344C - Method and device for the production of hollow objects : de en
  • ES34519U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES34563U - Electric toy vacuum cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021713A - Further development of folding cycle supports : en fr
  • FR1021821A - Apparatus for simultaneously smoothing or polishing both sides of a continuous sheet of glass : en fr
  • CH289084A - Printing set numbering unit. : de en
  • CH289095A - Electrically heated apparatus for measuring melting point temperatures. : de en
  • DE868290C - Sheet-book : de en
  • GB688129A - Improvements in amines and in their manufacture : en
  • AT174004B - Traffic signal, especially traffic lights : de en
  • AT174062B - Process for the production of new, hydrolyzable organosilanes : de en
  • DE1651263U - TOE PROTECTORS. : de en
  • DE868299C - Process for the preparation of capillary-active sulfohalogenation products : de en
  • CH289242A - Stove. : de en
  • PL35902B1 - : en pl
  • US2629216A - Vegetable digger : en
  • US2629505A - Hay stacker : en
  • US2629666A - Rust preventative composition : en
  • CA490720A - Ambulatory reciprocator : en fr
  • DE1651459U - HOSE WITH MARKING. : de en
  • DE868835C - Sewing machine with rotating gripper : de en
  • CH289205A - Device for discharging a pressurized fire extinguishing agent from a container. : de en
  • CH289226A - Device on vehicles, in particular motor vehicles, for supporting the upper part of the vehicle on the rear wheels. : de en
  • DE1651485U - FRAME FOR MOTORCYCLES. : de en
  • DE868485C - Process for the production of a heat-curable lacquer : de en
  • ES34696U - Pocket-bag (Machine-translation by Google Translate, not legally binding) : en es
  • CH289022A - Belt roller. : de en
  • CA490727A - Process for making seamless panties and the like : en fr
  • DE1651271U - SIGNAL DEVICE FOR FUSES AND SWITCHING DEVICES IN DARK ROOMS. : de en
  • CH289245A - Bobbin holder. : de en
  • PL35807B1 - : en pl
  • DE868253C - Switching device, in particular for interchangeable clutches of gear change transmissions, reversing gears or the like of motor vehicles : de en
  • DE1651149U - ILLUMINATE. : de en
  • DE1651303U - VENTILATION HOOD OR LID. : de en
  • DE868432C - Process for creating real effects in pile fabrics made of acetate silk : de en
  • CH289156A - Barrel closure. : de en
  • US2629839A - Capacitive lighting system : en
  • US2629096A - Baseball glove : en
  • PL35863B1 - : en pl
  • PL35803B1 - : en pl
  • CA490778A - Direction finding system : en fr
  • DE868046C - Impression holders, especially for use with cold self-polymerizing synthetic resin used in dental art : de en
  • DE868263C - Device for rinsing and cleaning drinking vessels : de en
  • DE868628C - Multiple radiator arrangement for directional transmission and / or reception of ultra-short electromagnetic waves : de en
  • DE868746C - Double tube heat exchanger with cascade-like overflows : de en
  • FR1022067A - Station for filling containers by metering the quantity of liquid delivered into said containers : en fr
  • USD168877S - Spoon ob similar article : en
  • CH289258A - Process for the preparation of a copper-containing disazo dye. : de en
  • CH289004A - Process for the preparation of a tri-ester of dithiophosphoric acid. : en fr
  • AU1508352A - Improvements relating to mountings for spindles, rods, shafts andthe like, and adjusting means therefor : en
  • DE868839C - Process for removing deposits in equipment in the food and beverage industry : de en
  • AT174098B - Waterproof distribution box for electrical installations : de en
  • PL35889B1 - : en pl
  • CH289082A - Machine for planing printing clichés. : en fr
  • GB688011A - Control arrangement for jet-propulsion : en
  • GB688115A - Improvements relating to thermionic valve amplifiers : en
  • DE751106C - Regenerative braking circuit for AC vehicles : de en
  • DE1651289U - TABLE WITH DETACHABLE LEGS. : de en
  • DE746788C - Process for the preparation of polymerization products from vinyl esters : de en
  • DE868103C - Device for ultraviolet irradiation of milk : de en
  • US2629552A - Control system : en
  • DE1651479U - HEATING FOR TRACTORS, IN PARTICULAR TRACTORS AND TRACTORS. : de en
  • DE868228C - Sonic transducer : de en
  • DE868543C - Gate valve with a tight draft tube : de en
  • DE868845C - Process for the production of wet-strength paper as well as yarns, braids, fabrics, etc. : de en
  • US2629636A - Wheel cover : en
  • GB688046A - A machine for making pleated metal foil capsules : en
  • PL35879B1 - : en pl
  • US2629734A - N-oxyalkyl-p-aminobenzoyl glutamates : en
  • US2629861A - Control circuit for signal recording and reproducing systems : en
  • US2629186A - Time and activity occurring time comparing device : en
  • US2629243A - Dry cleaning apparatus : en
  • US2629388A - Combined cigarette container and ash tray : en
  • USD168896S - Jones canopy : en
  • US2629145A - Awning shutter : en
  • DE1651145U - CLAMPING ROLLER DRIVE. : de en
  • DE1651367U - BRUSH FOR CLEANING SUEDE AND FABRICS. : de en
  • CH289162A - Elevator shaft door. : de en
  • AT174079B - Process for the production of surfaces for sports fields : de en
  • DE1651380U - CHRISTMAS TREE CANDLE HOLDER. : de en
  • DE868645C - Device for electric arc welding under the influence of sound or ultrasonic vibrations : de en
  • DE868490C - Process for the production of a crystallized active substance from allium species : de en
  • FR1022125A - matchbox case : en fr
  • GB688033A - Process for the manufacture of maleic acid : en
  • AU161124B2 - Auxiliary suspension bumper : en
  • CA490858A - Electrostatic precipitator : en fr
  • FR1021948A - Improvements made to the multiplication table and the division table, these being embodied by the image in particular : en fr
  • GB687925A - Improvements in or relating to telephone systems : en
  • GB688021A - Improvements in or relating to methods for manufacturing hollow and solid articles from thermoplastic materials : en
  • GB688084A - Improvements relating to card filing systems : en
  • DE868244C - Brake control gear motor : de en
  • ES206292A1 - A procedure for the spinning of solutions of polyacrilnitril, or of its mixed polymerized (Machine-translation by Google Translate, not legally binding) : en es
  • ES34680U - A sprinkler shower and run applicable to any water tap (Machine-translation by Google Translate, not legally binding) : en es
  • CA490813A - Electron-discharge tube circuit arrangements : en fr
  • DE868517C - Formwork scaffolding for making concrete ceilings : de en
  • DE868741C - Process for obtaining chlorine from gas mixtures : de en
  • AU160752B2 - Process forthe preparation ofa hydrocarbon oil having a reduced content of gum-forming components : en
  • CH289165A - Power plant with at least one internal combustion engine with compression ignition. : de en
  • US2629359A - Ink supply means for felt nibbed pens : en
  • FR1021695A - Orthopedic leg : en fr
  • FR1021995A - Carbon black with high thermal conductivity and its manufacturing process : en fr
  • GB687986A - Improvements in or relating to the dehydration of castor oil : en
  • DE868209C - Turbine-like multi-stage, radially loaded compressor : de en
  • DE1651476U - REEL CARRIAGE. : de en
  • FR1021928A - Locking device for tube props : en fr
  • FR1021970A - Apparatus for picking up and handling bulk material : en fr
  • ES34393U - A revolver-toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021744A - Substantive dyes of the phthalocyanine series and their preparation process : en fr
  • FR1021917A - Fastening device for luggage racks of bicycles or similar vehicles : en fr
  • DE1651127U - SERVING TRAY. : de en
  • DE846853C - Rail fastening on base plates using wedges : de en
  • CH289036A - Sewing machine for stitching together shoe parts. : de en
  • FR1021860A - Method of controlling devices controlled by recordings : en fr
  • FR1022073A - Buckle for watch strap : en fr
  • FR1022149A - Improvements to luggage racks for convertible cars : en fr
  • ES207278A1 - A new carburetor and carburetor system applicable to the dynamics of explosion and internal combustion (Machine-translation by Google Translate, not legally binding) : en es
  • GB687904A - Laundry marking machine : en
  • US2629481A - Article arranging apparatus : en
  • DE1651461U - WATER DRAIN TAP FOR AUTOMOTIVE ENGINES AND RADIATORS AND OTHER RESERVOIRS. : de en
  • US2629498A - Dish rack : en
  • AT174107B - Liquid extinguishing chamber with differential pumping piston : de en
  • CA490815A - Resilient sealing members for pistons, plungers or the like : en fr
  • CA490827A - Method and apparatus for producing wire strand or rope : en fr
  • DE1651269U - RADIO RECEIVER WITH BUILT-IN ROTATING FRAME ANTENNA, IN PARTICULAR HF IRON OR FERRITE BAR ANTENNA. : de en
  • DE1652545U - Tablet round box : de en
  • DE867996C - Hot water storage tanks, especially for locomotives : de en
  • ES205973A1 - Improvements in the procedures for movie fixing in bobinator reels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651171U - CEREIS CARRIER FOR SPARK TOYS. : de en
  • DE868651C - Process for the production of textile fibers consisting entirely or partially of alkali-soluble cellulose ether : de en
  • AT174070B - Method of making steel : de en
  • AT174119B - Gas and / or vapor discharge tube : de en
  • CH289140A - Sharpener for cooteau. : en fr
  • DE753794C - Flexible connector for busbars : de en
  • DE867939C - Movable hydraulic riveting device : de en
  • DE868190C - Incandescent lamp with a cone-shaped light spiral : de en
  • DE868365C - Auxiliary drive arrangement for the flywheel of a clay roller : de en
  • DE868637C - Linear traveling wave tubes for amplification or vibration excitation : de en
  • USD168906S - Radio cabinet : en
  • ES34506U - Traction type terminals for voltage drop resistors (Machine-translation by Google Translate, not legally binding) : en es
  • GB688015A - Apparatus for collecting earth cuttings from mudflush circulating in a borehole : en
  • DE868138C - Process for the production of copper-clad pipe ends : de en
  • DE1651355U - COUNTER. : de en
  • DE868054C - Collapsible sauna : de en
  • PL35916B1 - : en pl
  • US2629304A - Apparatus for processing film : en
  • US2629330A - Motor-driven rotary pump : en
  • FR1021950A - Reflector : en fr
  • GB687928A - Improvements in lids for kettles and other water boilers : en
  • DE1651465U - FEILRING FOR FILING MACHINES. : de en
  • DE868320C - Electron tubes : de en
  • US2629363A - Reciprocatory engine : en
  • US2629300A - Sheet counting and tab inserting device : en
  • US2629513A - Pressure receptacle and closure therefor : en
  • AT174106B - Device for switching DC circuits with inductive resistance on and off : de en
  • DE1651107U - RUBBER CLOSE. : de en
  • DE1651373U - CABINET, ESPECIALLY FOR OFFICE PURPOSES. : de en
  • DE868147C - Process for the production of ethers : de en
  • ES205990A1 - A cleaning-vacuum apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB688121A - Improvements relating to cathode ray tubes : en
  • GB687993A - Improvements in or relating to the preparation of dinitro-o-cresol : en
  • FR1022055A - Composition of special lubricating oils for the lubrication of pneumatic tools : en fr
  • FR1022126A - Advanced mop brushes : en fr
  • ES28912Y - Perfected Hood : en es
  • GB687966A - Improvements in or relating to endo-tracheal tubes : en
  • GB688140A - Improvements in devices for opening cylindrical containers : en
  • PL35746B1 - : en pl
  • US2629283A - Interference schlieren apparatus of unusually large dimensions, having means for improving the interference quality by selective one point deformation of the reflecting elements of the device : en
  • US2629473A - Friction clutch : en
  • US2629657A - Multicolor negative film with integral masking images : en
  • DE868110C - Pump for pumping liquid metal : de en
  • CH289192A - Handpiece for dentists. : en fr
  • DE868198C - Dry rectifier : de en
  • US2629195A - Applique ornament for fabrics : en
  • US2629542A - Motor-driven compressor : en
  • US2629811A - Apparatus for pressure welding of seams or edges : en
  • AT174013B - Container or cistern : de en
  • DE867927C - Carburettors for internal combustion engines : de en
  • DE868216C - Oven for cooking and heating : de en
  • ES34683U - Tray or hot plate for coupling or coupling to a radiator (Machine-translation by Google Translate, not legally binding) : en es
  • GB688169A - Improvements in or relating to variable pitch propellers : en
  • ES34685U - An extra flat hinge (Machine-translation by Google Translate, not legally binding) : en es
  • ES206302A1 - A METHOD FOR MIXING FIBROUS TEXTILE MATERIALS : en es
  • FR1021947A - Steering device for motor vehicles, in particular with mounting of instruments on the steering shaft : en fr
  • DE1651444U - GLASS BADGER. : de en
  • CH289085A - Adjustment device for the lens in photographic cameras. : de en
  • DE1651333U - CARDBOARD CONTAINER FOR PAINT POWDER. : de en
  • GB688190A - Improvements in and relating to frost indicators for refrigerators : en
  • DE752401C - Drum magnetic separator : de en
  • US2629352A - Sewing machine with protective covering slitting means : en
  • US2629708A - Emulsion polymerization of vinylidene compounds in the presence of hydrazine-polyaminecarbamate compositions : en
  • DE868126C - Quick sack clamping device : de en
  • CH289234A - Hydraulically acting braking devices for vehicles, in particular for motorcycles and scooters. : de en
  • DE1651424U - NARROW HAND BRUSH WITH HANDLE. : de en
  • DE868463C - Changeable real resistance with very small error angle for high frequencies : de en
  • DE873095C - Blast furnace with shaft support frame or shaft column support : de en
  • FR1021905A - Delayed closing valve, especially for flushing devices : en fr
  • GB688008A - Improvements relating to the lubrication of internal-combustion engines : en
  • CH289003A - Swiveling drinking bowl for cattle. : de en
  • PL35899B1 - : en pl
  • DE1651211U - DEVICE FOR THE OPTICAL DETERMINATION OF THE COLORS THAT HARMONIZED WITH HAIR AND FACE COLOR AND THE FABRIC SAMPLES FOR A CERTAIN BODY SHAPE. : de en
  • DE867943C - Flame cutting machine for the execution of length, circle and curve cuts : de en
  • DE868798C - Control device for vehicle diesel engines with speed-dependent limitation of the fuel quantity : de en
  • FR1021720A - Improvements to chick brokers : en fr
  • GB687890A - Improvements relating to vehicles for the distribution of powdered and other discrete materials : en
  • US2629107A - Artificial hand locking mechanism : en
  • DE868011C - Arrangement for continuous bandwidth control : de en
  • FR1021865A - Special device facilitating the keeping of accounting books : en fr
  • FR1022140A - Electric melting furnace : en fr
  • FR1021702A - Cleaning and maintenance product : en fr
  • GB688120A - Data storage system : en
  • DE868266C - Device for dividing snack sausages in artificial casing : de en
  • GB688077A - Improvements in or relating to sliding sash windows : en
  • GB688096A - Improvements in or relating to method of and apparatus for gasifying carbonaceous solids : en
  • GB688170A - Improvements in or relating to variable pitch propellers : en
  • DE868510C - Hollow bodies, especially for ceilings : de en
  • ES202521A1 - Electrical heating system applicable to the combination of footwear and footprints in motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021805A - Improvements to rotary files with horizontal axis : en fr
  • US2629640A - Bearing : en
  • US2629597A - Parlor baseball game apparatus : en
  • US2629749A - Production of halobicycloalkyl aromatic compounds : en
  • FR1022013A - Self-operating explosion head : en fr
  • GB688045A - Improvements in or relating to degreasing plants : en
  • DE1651197U - REFLECTOR WITH PROTECTIVE BASKET FOR LONG RANGE LUMINAIRES. : de en
  • DE1651413U - BALL FOR PLAY AND EDUCATIONAL PURPOSES. : de en
  • PL35775B1 - : en pl
  • US2629574A - Pence post extended wire supporting bracket : en
  • CH289183A - Ceramic, ferromagnetic body and process for its manufacture. : de en
  • CH289209A - Crossbar switch. : de en
  • CH289290A - Process for the production of a vat dye. : de en
  • AT174134B - Process for the production of lacquers and paints : de en
  • DE1651370U - STRAP FOR CURTAINS, CURTAINS, ETC. : de en
  • DE868145C - Reaction vessel for the pressure hydrogenation of carbons, tars and mineral oils : de en
  • FR1021879A - prefabricated elements for the production of parts of constructions such as floors, panels or posts, methods of using these elements, and formwork for the concrete manufacture of these elements : en fr
  • FR1022086A - Development of underwater hydraulic plants : en fr
  • FR1022023A - Reinforcement of railway sleeper sabotage tables, and methods of constructing them : en fr
  • DE1651154U - HEATING FOR TRACTORS, ESPECIALLY TRACTORS AND TRACTORS BY ELECTRIC CURRENT. : de en
  • DE868189C - Test device for under vacuum with an insulating liquid, e.g. B. OEl, electrical equipment to be filled : de en
  • DE868213C - Process for the mechanical cleaning of steel or non-ferrous metals : de en
  • ES205737A3 - Improvements in electrical speakers working with alternate current produced by motorcycle and similar magnetic flywheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES34700U - Training toy (Machine-translation by Google Translate, not legally binding) : en es
  • USD168909S - Toy weapon : en
  • DE1651275U - CONNECTING ELECTRODE FOR ELECTRIC CAPACITORS OD. DGL. : de en
  • DE747903C - Tube arrangement for fanning ultra high frequency electromagnetic vibrations : de en
  • DE868433C - Process for removing polyvalent metal ions from ion exchangers : de en
  • ES34186U - Pulsing needle of the change mechanism of the quill change in the automatic looms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021724A - Dry gas volume meter : en fr
  • CH289032A - Two-for-one twisting spindle. : de en
  • GB688001A - Improvements in methods of firing refractories : en
  • ES34710U - Connector to connect the battery of an accumulator to the power cable in vehicles, ships and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021759A - Mixed sole and its manufacturing process : en fr
  • ES34607U - Protective template to prevent wrinkling of shirts and similar items arranged in a box (Machine-translation by Google Translate, not legally binding) : en es
  • ES206842A1 - An apparatus to automatically determine the oil level of an engine, as well as any deposit of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES205818A1 - Snap action electric switch with overload protection : en es
  • FR1021902A - Safety valve : en fr
  • FR1021946A - Bearing for spinning and twisting spindles : en fr
  • GB687915A - Improvements in or relating to tractors : en
  • PL35765B1 - : en pl
  • DE1651121U - SUIT AND DRESS TRAVEL BAG. : de en
  • DE1651500U - PACKAGING FOR PAPER NAPKINS OD. DGL. : de en
  • GB687894A - An improved friction lighter : en
  • DE867929C - Method for fastening two wires by means of a rivet serving as an inlet or individual component, in particular for electrolytic capacitors : de en
  • FR1021735A - Table lift control device for veneer slicers : en fr
  • FR1021797A - Improvements in photocell colorimeters : en fr
  • FR1021845A - Process and equipment for the industrial and therapeutic application of aerools to culture medium and germicidal product for the implementation of the process : en fr
  • DE868608C - Brake linkage device for steam locomotives : de en
  • ES34629U - Tool box for cleaning footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB688054A - Improvements in or relating to bearing casings : en
  • ES207355A1 - Improvements in the construction of thresholds (Machine-translation by Google Translate, not legally binding) : en es
  • DE868101C - Trimming device for sewing machines : de en
  • DE868270C - Method and device for the mechanical production of cement roof tiles : de en
  • DE868540C - Disc or multi-plate friction clutch : de en
  • GB687887A - Improvements in automatic riveting machine : en
  • US2629160A - Water applicator for pottery ware jiggers : en
  • IE20433L - Wringers : en
  • DE868065C - Door threshold seal : de en
  • DE868695C - Device for loading pulp digesters under pressure : de en
  • GB687875A - Container blank feeding mechanism : en
  • ES206211A3 - An automatic trigger system for a switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES34443U - Matrix plates for printing machines directions (Machine-translation by Google Translate, not legally binding) : en es
  • ES34715U - Improved buckle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021977A - Mufflers for combustion engines : en fr
  • CA490773A - Dehydration of liquids : en fr
  • US2629693A - Lubricating composition : en
  • AT174051B - Centrifugal dust separator, especially for multi-cell systems : de en
  • CH289143A - Tension device of a flexible link. : en fr
  • CH289130A - Device for controlling the intermittent rotation of a machine tool revolver, in particular of a lathe. : en fr
  • AU1506452A - Improvements in and relating to dap-spinning machines : en
  • CH289273A - Process for the preparation of a disazo dye. : de en
  • AT174142B - Spreaders for knitting chairs and finishing machines : de en
  • AU159603B2 - The preparation of methionine from a-amino- -methylthiobutyronitrile : en
  • FR1021951A - Method and device for cooling oil in internal combustion engines : en fr
  • CH289136A - Cylinder shielding device for mill crusher. : en fr
  • US2629446A - Drilling hole packer : en
  • AU156941B2 - Display and delivery device : en
  • CH289078A - A method of curing porous elastic rubber articles. : en fr
  • DE1651441U - HOHLSTEIN. : de en
  • AT174077B - Roller hearth furnace : de en
  • AT174056B - Process for the production of benzene hexachloride : de en
  • AT174125B - Method and device for the automatic control of the voltage of single- and multi-phase AC lines, in particular longer low-voltage overhead lines with inductive loads : de en
  • CH289189A - Oil vaporizer burner. : de en
  • CH289008A - Exterior cladding on house exterior walls. : de en
  • US2629292A - Machine-tool unit : en
  • US2629507A - Car parking mechanism : en
  • USD168901S - Tjnttfd statfs : en
  • US2629239A - Separation of closely boiling fractions from a binary mixture : en
  • US2629835A - Multiple angle piezoelectric searching unit : en
  • USD168894S - Rug cushion or similar article : en
  • AT174048B - Exchange tray for columns : de en
  • AU1511752A - Display and delivery stand : en
  • DE1651446U - STAIR RAILING. : de en
  • DE868323C - Converter with mechanical contacts : de en
  • CH289199A - Process for the preparation of p-acetamino-cinnamaldehyde thiosemicarbazone. : de en
  • AT174035B - Belt buckle : de en
  • DE868369C - Booking machine with document sorting device : de en
  • PL35776B1 - : en pl
  • US2629219A - Front mounted tractor mower : en
  • US2629715A - Xanthation process : en
  • PL35828B1 - : en pl
  • DE868313C - Electrically operated submersible pump set : de en
  • DE868579C - Bedding material as a base for arch dams : de en
  • FR1021747A - Improvements to cathode ray tubes : en fr
  • BE517609A - : en fr
  • CA490789A - Method of dyeing textiles and compositions for use therein : en fr
  • DE868708C - Pen : de en
  • FR1021892A - Loose-leaf refinements for loose-leaf binders : en fr
  • FR1022005A - Control by differential windings with variable speed, acceleration and self-stability : en fr
  • ES207185A1 - A process of manufacture of artificial black pearls (Machine-translation by Google Translate, not legally binding) : en es
  • GB687953A - Improvements relating to sight testing apparatus : en
  • GB687999A - Improvements in or relating to machine tools : en
  • FR1022022A - Improvement in absorption refrigeration devices : en fr
  • GB687876A - Improvements in and relating to domestic firegrates : en
  • DE1651285U - INTO A DOUBLE BED CONVERTIBLE SOFA. : de en
  • FR1021814A - Method and device for materializing the axis of an apparatus with a view to centering it on a target : en fr
  • FR1022059A - Intermittent drive mechanism : en fr
  • AU158816B2 - Improvements in or relating tothe manufacture of electrical amplifying devices : en
  • FR1021899A - Adjustable gear without rung : en fr
  • GB687864A - Improvements relating to bracelets : en
  • DE751236C - Touchproof socket outlet : de en
  • FR1021819A - Advanced head cap : en fr
  • PL35766B1 - : en pl
  • DE868140C - Process for the production of ice skates : de en
  • US2629687A - Salt water still : en
  • PL35808B1 - : en pl
  • DE868007C - Drive-up electrical point machine with holding the point in the end positions : de en
  • DE868523C - Method and device for detecting exchanged work as a function of power levels, flow rates or the like. B. in electrical systems : de en
  • CA490816A - Apparatus for drying and conveying ceramic bodies : en fr
  • CH289096A - Ring scale with flexible pressure lines. : de en
  • FR1021752A - Altimeter probe constituting a control and safety device for aircraft : en fr
  • ES34441U - New metallic profiles, for application in the construction of frames and sheets of walls, balconies and doors (Machine-translation by Google Translate, not legally binding) : en es
  • DE868415C - Multi-colored pen with automatic return of the writing leads : de en
  • DE868692C - Apparatus for crimping crepe paper : de en
  • FR1022130A - Building assembly process in prefabricated elements : en fr
  • US2629618A - Door lock : en
  • ES204501A1 - A perfection of the manufacture of openers for injectable blisters (Machine-translation by Google Translate, not legally binding) : en es
  • US2629497A - Peanut stacking rack : en
  • US2629725A - Method of preparing organosiloxanes : en
  • US2629765A - Double-acting lightning protector for electric installations : en
  • DE1651266U - CARRIER FOR THE DEVICE FOR THE DETACHABLE COMBINATION OF SHEETS, STAPLES AND WRITINGS OF ALL TYPES. : de en
  • DE868297C - Process and device for the continuous catalytic oxidation of aldehydes and ketones : de en
  • ES201608A1 - New system of comprehensive use of soap pills (Machine-translation by Google Translate, not legally binding) : en es
  • ES34573U - Mixed picture of gentleman and lady for motobikes (Machine-translation by Google Translate, not legally binding) : en es
  • PL35909B1 - : en pl
  • FR1021828A - Hydraulic steering : en fr
  • FR1021908A - Increase in shaped charge efficiency : en fr
  • FR1022132A - Automatic remote control of the operation of a toy by sound signal : en fr
  • GB688133A - Improvements in or relating to securing angularly movable control elements to spindles and the like : en
  • CH289196A - Process for the preparation of a new substance which generates vitamin D3. : en fr
  • CH289083A - Sheet feeder. : en fr
  • CH289233A - Weather protection device on a vehicle. : de en
  • DE868040C - Device for cutting endless thread strips : de en
  • DE868787C - Covering plate, especially made of wood, for floors, walls or ceilings : de en
  • ES34445U - Laminated bar for assembling cement structures and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021712A - Electric Arc Welding Improvements : en fr
  • ES34651U - Rule-calendar (Machine-translation by Google Translate, not legally binding) : en es
  • DE867965C - Vessel closure with elastic rolling ring : de en
  • DE868516C - Certain length-adjustable supports for fastening on a spruce wood : de en
  • DE868658C - Loading and safety net : de en
  • FR1022009A - Improvement in pneumatic hammers : en fr
  • DE867991C - Process for the regeneration of contaminated, finely divided solid catalysts : de en
  • DE868317C - Copper oxide dry rectifier : de en
  • DE868632C - Multi-channel system for the communication of participants who move on main traffic routes : de en
  • DK75490C - Lowering device for forging presses for forging crankshafts or similar objects. : da en
  • GB687871A - Improved method and apparatus for controlling a magnetically vibrated screen : en
  • FR1022142A - Tomograph : en fr
  • DE868459C - Circuit arrangement for dialers with free choice : de en
  • DE868615C - Process for amplifying electrical voltages : de en
  • ES34575U - A multi-use electro vacuum cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • ES34698U - Bra clip for hair (Machine-translation by Google Translate, not legally binding) : en es
  • ES196739A3 - IMPROVEMENTS IN THE CONSTRUCTION OF PRIMERS FOR FLUORESCENT TUBES : en es
  • GB687880A - Improvements in and relating to clothes washing machines : en
  • GB687991A - Process for the purification of 1,2-propylene oxide : en
  • ES34704U - Improved flexible shaft (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021756A - Watertight plastic boxes for the protection of radio-electric windings : en fr
  • FR1021816A - Laundry, washing, spinning, drying machines : en fr
  • ES34536U - Device to produce sounds, imitating laughter or intermittent voices in the acoustic apparatus of dolls and similar figures (Machine-translation by Google Translate, not legally binding) : en es
  • ES34628U - Collector and gas inlet pipe (Machine-translation by Google Translate, not legally binding) : en es
  • US2629500A - Crane cab : en
  • DE1651496U - PACKING FOR SEALS. : de en
  • DE754393C - Fuse : de en
  • DE868206C - Process for cleaning generator gas produced on a motor vehicle : de en
  • DE868248C - Teaching aids for studying harmony : de en
  • DE868414C - Tilt and turn fitting for window sash : de en
  • DE1651216U - GEAR HOLLER MILLING DEVICE FOR MILLING MACHINES OF ALL KINDS. : de en
  • DE1651418U - SEALING PLUG FOR AIR DUCT IN GRAIN SILOS. : de en
  • DE753448C - Arrangement for determining the not readily measurable voltage of a power transformer on the high-voltage side by measuring the voltage on the low-voltage side : de en
  • DE868678C - Method and device for energy saving in soil cultivation machines : de en
  • US2629273A - Repeater for rolling mills : en
  • US2629639A - Bearing lubricating device : en
  • US2629390A - Dishwashing machine : en
  • US2629791A - Snap switch : en
  • DE868768C - Device for determining average load curves for electrical systems : de en
  • DK75472C - Combustion chamber. : da en
  • ES34538U - A game of billiards - soccer : en es
  • FR1021994A - Double Point Notch Rivet and Seed Making Machine : en fr
  • GB687882A - Improvements in or relating to buildings : en
  • CH289021A - Dishwasher. : de en
  • AU1512652A - Improvements in or relating to control devices for compressed air brakes for railway vehicles : en
  • AU1513152A - Production of melamine : en
  • ES34687U - Lamp for photo lab work (Machine-translation by Google Translate, not legally binding) : en es
  • GB688166A - A method of lubricating moving metallic parts : en
  • DE756364C - Walking beam conveyor device for through ovens : de en
  • FR1022103A - Slat for binding and its trigger guard : en fr
  • GB687866A - Improvements in or relating to machines for drawing wire or the like : en
  • GB688107A - Improvement in methods for obtaining p-nitro-ª‡-amino-ª‰-hydroxypropiophenones : en
  • FR1021834A - Induction motor : en fr
  • ES196572A1 - A PROCEDURE FOR PREPARING SYNTHETIC RESINS CAPABLE OF COMBINING ORGANIC ATOMIC COMPLEXES : en es
  • FR1021725A - Process for the desensitization of light sensitive silver halide emulsions : en fr
  • DE1651382U - TROUSERS. : de en
  • DE1651396U - GEARSHIFT FOR MANUAL GEARBOX. : de en
  • DE868286C - Process for making natural or artificial fibers translucent : de en
  • GB688032A - Improvements in and relating to automatic clutches : en
  • GB688035A - Improvements in or relating to electronic generators which are adapted to produce electric signals of saw-tooth waveform : en
  • ES206077A1 - A procedure for the obtaining of a conservation means for foods containing carbon hydrates, especially for dressing items (Machine-translation by Google Translate, not legally binding) : en es
  • ES34569U - New coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021942A - Liquid dispensing device by measured quantities : en fr
  • GB688122A - Improvements in or relating to hinge means for doors, ramps, vehicle tail boards and the like : en
  • FR1022144A - Contact device operating in the event of an attack : en fr
  • DE868445C - Arrangement to keep the separating and character frequency constant : de en
  • ES207024A1 - A new construction system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022141A - Frame for growing plants, comprising, at the lower edge of each side wall, a rail or guide movable on rollers : en fr
  • GB687906A - Improvements relating to a method of and means for cooling jacketed ball mills and other jacketed revolving apparatus : en
  • GB688167A - Apparatus for coupling a microphone to a hearing aid amplifier : en
  • US2629514A - Pressure receptacle and closure therefor : en
  • US2629626A - Sun-stop visor attachment : en
  • US2629387A - Cigarette extinguishing device : en
  • US2629583A - Hydraulic jack : en
  • US2629836A - Enclosed arc lamp : en
  • US2629233A - Food freezing apparatus : en
  • US2629799A - Adjustable resistance device : en
  • CH289055A - Machine for grinding granulated products. : en fr
  • DE868809C - Turbine jet engine : de en
  • ES34672U - A miniature and mechanical hockey game (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651456U - DEVICE FOR LUBRICATING, IN PARTICULAR FOR VEHICLES. : de en
  • DE867967C - Painting lock : de en
  • DE868430C - Screw piston machine : de en
  • FR1021697A - Quick and rigid assembly of the legs on the cross members forming the frame of a seat or other furniture on legs : en fr
  • US2629204A - Self-watering flowerpot : en
  • CH289200A - Process for obtaining a mixture of biologically active products. : de en
  • US2629112A - Cover for playpen pads : en
  • US2629222A - Ground roller hold-down attachment for lawn mowers : en
  • US2629792A - Motor starting switch : en
  • CH289027A - Removal container made of folding cardboard for stackable items. : de en
  • US2629633A - Hose nozzle : en
  • US2629769A - Intercarrier television receiver : en
  • PL35793B1 - : en pl
  • PL35852B1 - : en pl
  • US2629288A - Antirollback brake for boosters : en
  • DE868371C - Method and device for soil cultivation in vineyards : de en
  • FR1021719A - Improvement in hydraulically controlled mechanisms comprising one or more pistons connected to a member to be moved : en fr
  • FR1021775A - Improvements to electric motors for belt drive : en fr
  • FR1021940A - Combined lifting device, with semi-automatic load translation : en fr
  • GB688164A - Improvements in dentrifrices : en
  • DE1651264U - STOCKING SHAPE. : de en
  • DE867976C - Drive for cylinder barrels of hydraulic structures, in particular intake structures, arranged one above the other in several floors : de en
  • DK75492C - Apparatus for homogenizing margarine. : da en
  • CA490725A - Device for storing plans, drawings, maps and the like : en fr
  • CH289034A - Fabric feed device on a sewing machine, in particular overlock sewing machine. : de en
  • PL35897B1 - : en pl
  • DE868378C - Cage for needle bearings : de en
  • DE868405C - Device for lifting hubcaps : de en
  • GB688030A - Improvements in or relating to liquid measuring and dispensing apparatus : en
  • CA490745A - 3-picoline separation from tar bases using copper sulfate : en fr
  • CH289087A - Electric light meter for photographic use. : de en
  • US2629319A - Ticket printing and issuing machine : en
  • US2629568A - Tandem rotor helicopter : en
  • US2629847A - Magnetic amplifier circuits for applying reversible direct-current voltage to inductive loads : en
  • US2629764A - Automobile radio cabinet with cover contact clips : en
  • DE1651377U - COOKING PLATE HOUSING. : de en
  • DE868057C - Device for introducing medicinal products in a gaseous state to areas to be treated therapeutically : de en
  • DE868390C - Shift rods for single-axle devices for agriculture with motor-driven drive wheel axle : de en
  • DE868155C - Substitutes for fatty alcohols : de en
  • DE868677C - Device for displaying flat figures : de en
  • PL35802B1 - : en pl
  • DK75469C - Machine for washing and dyeing textile pieces. : da en
  • DK75470C - Method of apparatus for fractional vacuum distillation. : da en
  • AU164737B2 - Improvements in pre concentration of non-ferrous metal values : en
  • US2629566A - Spool operating device : en
  • US2629705A - Certain oxyalkylated derivatives of fusible resins : en
  • USD168908S - Radio cabinet : en
  • USRE23621E - Sleeve supported electrode fob : en
  • AT174138B - Device for patterning surfaces with the aid of roll-off rollers : de en
  • PL35890B1 - : en pl
  • US2629406A - Shuttle : en
  • US2629968A - Squirrel call : en
  • US2629399A - Safety valve for regulating and testing light pressures : en
  • FR1021876A - Advanced mechanical tool for many purposes : en fr
  • AT174055B - Process for the preparation of new quaternary diaminodialkyl sulfides : de en
  • US2629701A - Compositions containing esters of a glycol and polycarboxylic acids and the treatment of cellulose therewith : en
  • CH289187A - Flame monitoring devices, in particular for non-luminous flames. : de en
  • CH289009A - Up-and-over door with counterweight. : en fr
  • PL35862B1 - : en pl
  • US2629841A - Transversal electric wave filter : en
  • DE868330C - Multi-stage liquid ring pump for the joint pumping of gases and liquids : de en
  • DE755113C - Device for brightness control of oscilloscopes : de en
  • FR1021833A - Advanced insulation materials : en fr
  • FR1021794A - Double-acting shock absorber with twin vertical cylinders for automotive elastic suspension : en fr
  • DE867921C - Adding machine : de en
  • DE868117C - Independent suspension of the steered front wheels of motor vehicles : de en
  • DE868177C - Device for converting current pulses into uniform current in measuring systems or the like. : de en
  • USD168912S - Combined coat hanger and brush : en
  • ES34613U - Handlebar with suspension or elasticity for bicycle bicycle and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021729A - Drink protector for glasses : en fr
  • AT174081B - Railway axle bearings : de en
  • CA490716A - Apparatus for atomizing fluids : en fr
  • CH289279A - Process for the preparation of a disazo dye. : de en
  • US2629372A - Chest respirator : en
  • US2629670A - Vitreous decalcomania : en
  • AU1505752A - Preparation of methionine hydantoin : en
  • CA490833A - Cleaning method : en fr
  • DE868060C - Installation on electrically powered household machines, in particular on coffee grinders : de en
  • DE1651326U - AGRICULTURAL GAME. : de en
  • DE868521C - Process for concentrating non-ferrous metals as sulphides from an ore concentrate : de en
  • DK75468C - Printing machine for multicolor printing. : da en
  • DK75498C - Lids for containers, such as glass, for food. : da en
  • ES24653Y - Smoke outlet regulator chimney cap : en es
  • AU155894B2 - Improvements in and relating to dap-spinning machines : en
  • AU1512452A - Improvements in or relating to control devices for compressed air brakes : en
  • DE868533C - Method and device for removing the white cabbage stalk : de en
  • DE868659C - Single rope grab : de en
  • DE1651407U - ROLLER HOLE. : de en
  • DE868003C - Cable lock for overhead railways : de en
  • DE868211C - Atomizer : de en
  • ES206703A1 - An injection procedure for diesel quick engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES207327A1 - A condensed water evacuator system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022097A - Process for the treatment of carbon paper : en fr
  • DE1651165U - PROTECTIVE BOOTS. : de en
  • DE1651295U - METAL HANDLE WITH A PLASTIC LAYER FOR COOKING APPLIANCES OD. DGL. : de en
  • DE1651381U - QUICK FASTENER FOR PRESSURE POT, E.G. FOR MEDICAL PURPOSES. : de en
  • PL35859B1 - : en pl
  • US2629294A - Broach assembly : en
  • PL35844B1 - : en pl
  • AT174065B - Electric typewriter : de en
  • DE868262C - Bicycle with crank drive : de en
  • DE868596C - Process for the production of hydrogen by catalytic conversion of gases containing carbon dioxide : de en
  • GB687868A - Drying mixed solvents by distillation : en
  • GB688069A - An improved two-stroke diesel engine : en
  • US2629415A - Pivoted handle tool : en
  • DE1651442U - TRUCKS MADE FROM PIPES. : de en
  • ES207258A1 - Improvements in the construction of cleaning machines (Machine-translation by Google Translate, not legally binding) : en es
  • CH289071A - Process for the preparation of allo-1-p-nitrophenyl-2- (ortho-carboxybenzoyl) -amino-propanediol-1,3. : en fr
  • US2629424A - Method and device for applying rubber coatings to fabric bands : en
  • US2629588A - Tool for breaking concrete and the like : en
  • US2629814A - Luminescent tube support for sign structures and the like : en
  • US2629750A - Stabilized azulene oil : en
  • AT174124B - Voltage regulator circuit for electrical discharge devices : de en
  • AT174146B - Atomizer : de en
  • CH289166A - Cylinder for a piston machine and method of manufacturing this cylinder. : en fr
  • US2629788A - Ignition breaker : en
  • CA490798A - Gaseous discharge devices : en fr
  • CA490866A - Reproducing engineering data : en fr
  • DE1651210U - HAT WITH COMB POCKET. : de en
  • DE868315C - Tuning device for regulator relay or the like. : de en
  • US2629540A - Rotary suction pump : en
  • US2629604A - Double gate push-off spindle for phonographs : en
  • PL35749B1 - : en pl
  • PL35778B1 - : en pl
  • DE1651358U - LAMP FOR TUBE LAMPS. : de en
  • DE1651123U - POCKET TOILET WITH SETTING MIRROR, HAIRDRESSING COMB AND LIPSTICK JAR. : de en
  • DE765944C - Photographic material containing halosilver : de en
  • DE868006C - Remote compressed air control, especially for automatic point setting and / or signaling systems on mine railways : de en
  • DE868640C - Electric radiators, in particular for cooking purposes : de en
  • ES207223A2 - A system of foot valves for liquid aspiration (Machine-translation by Google Translate, not legally binding) : en es
  • CA490823A - Electrical bridges : en fr
  • US2629261A - Measurement of levels of materials in tanks : en
  • CH289284A - A method of making a tetrakisazo dye. : en fr
  • US2629104A - Expansible belt : en
  • US2629156A - Catch for necklaces : en
  • DE1651206U - PANEL COVERING FOR DAMP WALLS. : de en
  • DK75473C - Control. : da en
  • US2629193A - License holder : en
  • CH289101A - Arrangement for achieving a torque independent of axial armature displacements in an induction meter. : de en
  • US2629630A - Oxygen acetylene hose reel : en
  • CH289158A - Valve. : de en
  • DE868557C - Steering wheel, especially for motor vehicles : de en
  • GB688026A - Improvements in weighing balances : en
  • ES207172A1 - Improvements in the safety devices for hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022042A - Apparatus for evaporating a liquid in a current of air, particularly intended for inhalations : en fr
  • GB688112A - Improvements in and relating to magnetron oscillators : en
  • DE868159C - Process for dephosphorization of slag or ores : de en
  • US2629364A - Vibration absorbing handle for rock drills : en
  • US2629812A - Adjustable dielectric heating equipment : en
  • CA490790A - Electric signalling systems : en fr
  • US2629605A - Phonograph needle : en
  • US2629621A - Latch bolt keeper : en
  • US2629709A - Emulsion polymerization of vinylidene compounds in the presence of carbamates of polyamines : en
  • GB687850A - Insect repellent compositions and their use : en
  • GB688085A - Improvements in and relating to heat exchangers : en
  • US2629403A - Flow controller : en
  • DE1651144U - CONTINUOUSLY CONTROLLED TRANSMISSION. : de en
  • DE868087C - Thrust bearing : de en
  • DE868456C - Electrical remote control of a switching device belonging to a subscriber station in a telephone network : de en
  • DE868607C - Brake linkage device for steam locomotives : de en
  • DE868786C - Room-spanning ceiling panel with heating channels : de en
  • ES34590U - A new decorative container for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • US2629717A - Preparation of aminophylline : en
  • ES207422A1 - A flexible iron for mines (Machine-translation by Google Translate, not legally binding) : en es
  • ES34509U - Caliber for taking measurements in cutting and sewing (Machine-translation by Google Translate, not legally binding) : en es
  • GR14231B - APPLIANCE FOR OPENING AND CLOSING CAR CAR DOORS, OPERATING WITH AIR PRESSURE. : el en
  • ES196649A1 - AN INSTALLATION TO ELECTREOSTATICALLY SEPARATE SOLID AND LIQUID PARTICLES IN A GAS STREAM : en es
  • ES204371A3 - A procedure for the manufacture of active-tension products (Machine-translation by Google Translate, not legally binding) : en es
  • ES207042A1 - A procedure of flotation of the silvinita (Machine-translation by Google Translate, not legally binding) : en es
  • ES33980U - Disc wheel for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021838A - Advanced reflex sighting device for cinematographic cameras : en fr
  • FR1022041A - Method and apparatus for molding objects made of rubber or similar thermoplastic materials, especially shoe heels without burrs : en fr
  • DE1651180U - DEVICE FOR PREVENTING LONG FABRIC EDGES. : de en
  • DE1651436U - STEALOCK PERMANENT WRAP. : de en
  • ES205010A1 - A device for the treatment of solid or liquid substances with gases (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651328U - PLAY ANIMAL MADE OF FOAM RUBBER. : de en
  • DE868587C - Device to compensate for the stretching of the screen fabric on washing, thickening drums or the like. : de en
  • DE868600C - Process for the production of calcium carbide : de en
  • FR1022111A - Rotary compressor : en fr
  • GB688141A - Improvements in or relating to valves : en
  • DE868289C - Furnace for the production of gas and coke : de en
  • DE868737C - Press for sheathing cables, especially with refractory metals : de en
  • DE867979C - Box cup : de en
  • DE867982C - Offset machine with centrifugal belt : de en
  • DK75471C - Process for the preparation of 2,5-diacyloxy-2,5-dihydrofurans. : da en
  • ES25311Y - Closure applicable to cases in general : en es
  • FR1022038A - Helicopter built to serve as a teaching device and toy : en fr
  • US2629731A - Esters of phosphonoformic acids and polyhydric alcohols : en
  • US2629301A - Photographic camera construction : en
  • DE868079C - Process for the representation of interrelated cavities of solid and liquid bodies : de en
  • ES34693U - Irrigator brush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021669A - Pusher bench for the production of seamless tubes : en fr
  • GB688134A - Improvements relating to automatic control mechanism for gramophone record playing apparatus : en
  • DE868122C - Latch lock with locking device : de en
  • DE868846C - Process for the production of papers with high extensibility : de en
  • GB688109A - Process for the manufacture of amino diols : en
  • ES34576U - It would be circular for butchers (Machine-translation by Google Translate, not legally binding) : en es
  • DE867970C - Process for producing roving for carded yarn spinning : de en
  • DE868394C - Closure for tarpaulin provided with OEsen, tarpaulin or the like. : de en
  • ES207130A1 - A procedure for the obtaining of furfurºlico alcohol and fatty alcohols, from furfural and esters or glycerides of fatty acids, by catalytic reduction (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651287U - SPRING BOTTOM FOR CHAIR SEATS OD. DGL. : de en
  • DE868397C - Master cylinder for hydraulic pressure systems, in particular for vehicle brakes : de en
  • US2629704A - Certain oxyalkylated derivatives of fusible resins : en
  • CA490772A - Concentric optical system : en fr
  • DE1651132U - FAST PHOTOMETER. : de en
  • DE868241C - Hose clamp for compressed air hoses or the like, especially for mining operations : de en
  • US2629527A - Carrier : en
  • DE1651497U - BOWL-SHAPED CONTAINER MADE OF PLASTIC FOR STORAGE OF FISH MARINADES, MAYONNAISE AND THE LIKE. : de en
  • FR1021881A - Hollow stone or brick : en fr
  • ES203491A1 - A perfecting of gravity transportation pipelines or similar for the flours and cereal silos factories (Machine-translation by Google Translate, not legally binding) : en es
  • US2629534A - Container : en
  • ES196614A1 - AN EMBREAKING AND FRICTION DEVICE : en es
  • ES34665U - Case for clinical thermometers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021679A - Gas and vapor circulation fan : en fr
  • US2629706A - Certain oxyalkylated derivatives of fusible resins : en
  • DE868526C - Index card-like board for storing glass plates with microscopic preparations in between : de en
  • DK75467C - Decoration machine. : da en
  • ES204050A2 - An electrical intensity stabilizer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022079A - Method of manufacturing cylindrical spirals with uniform wall thickness : en fr
  • FR1022143A - Liquid concentration device with rotating stirrer and liquid ring : en fr
  • US2629213A - Crankshaft grinding device : en
  • US2629805A - Method and means for butt welding : en
  • DE1651280U - BRUSH WITH BAG AND HAND BRUSH. : de en
  • DE868669C - Process for cleaning lead by filtration : de en
  • DE868765C - Press material commutator : de en
  • DE868112C - Vehicle with a wing that can be used on both sides : de en
  • GB688081A - Improvements in floats for fishing nets : en
  • PL35881B1 - : en pl
  • PL35895B1 - : en pl
  • US2629095A - Helmet : en
  • US2629119A - Machine for assembling insoles and prefitted uppers : en
  • US2629394A - Valve structure for gas burners : en
  • US2629746A - Process of producing pentaerythritol : en
  • DE868305C - Process for the production of a layer protecting the surface of a storage electrode : de en
  • ES198704A1 - AN ELECTROMAGNETIC VOLTAGE SYSTEM COATED TO A VOLTAGE TRANSFORMER OR VOLTAGE AUTOTRANSFORMER : en es
  • US2629185A - Color chart : en
  • FR1021673A - Positive, rectilinear, alternating motion control device : en fr
  • DE868790C - Circuit device : de en
  • ES34598U - Mixed prefabricated pair for building roofs (Machine-translation by Google Translate, not legally binding) : en es
  • US2629589A - Flame hardening apparatus : en
  • US2629634A - Vehicle wheel mounting : en
  • US2629760A - Hinged multicell cover : en
  • GB688078A - Improvements relating to motor vehicle steering gear arrangements : en
  • DE868826C - Electric action for organs : de en
  • ES28523Y - Spring device for tillage instruments : en es
  • FR1021898A - Improvement to flat washers used under castle nuts : en fr
  • FR1022021A - Device for converting seats for motor vehicles into berths : en fr
  • US2629454A - Overdrive kickdown control means : en
  • DE752924C - Broadband antenna : de en
  • DE868285C - Process for improving the alkali resistance of keratin fibers : de en
  • DE868836C - Sewing machine with a gripper that can be rotated around a vertical axis : de en
  • CH289090A - Device for conveying objects, preferably cylindrical objects. : de en
  • CH289244A - Sewing machine. : en fr
  • AT174052B - Process for the separation of components from gas mixtures by diffusion : de en
  • US2629503A - Box unstacker : en
  • CA490730A - Continuous web feeding mechanism : en fr
  • DE1651221U - CINEMA PROJECTOR WITH A FAN BLADE FOR AIR COOLING. : de en
  • DE1651435U - NET BAG CAN BE USED AS HAND NET, SHOULDER NET OR BACKPACK NET. : de en
  • ES206979A1 - Improvements in sprayers or sprayers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021910A - Process for forging a tube of variable thickness especially intended for the manufacture of elbows : en fr
  • DE868469C - Arrangement for safeguarding the operation in direct current systems : de en
  • DE868616C - Tubeless amplifier unit : de en
  • GB687930A - Rails for toy vehicles, especially toy railways : en
  • ES32662U - Metal cage with reinforced legs (Machine-translation by Google Translate, not legally binding) : en es
  • GB687955A - Improvements in fluid-tight mountings for flexible containers : en
  • GB687959A - Improvements in annular plungers : en
  • US2629654A - Method and apparatus for contacting fluids : en
  • PL35809B1 - : en pl
  • PL35928B1 - : en pl
  • DE1651242U - GRINDING DEVICE FOR MOTORMOWERS. : de en
  • DE1651365U - BREAD CUTTER WITH AUTOMATIC FEED. : de en
  • DE868225C - Eye cup and method of making the same : de en
  • FR1021765A - Pneumatic transport installation : en fr
  • DE868143C - Hydraulic presses, in particular laundry presses : de en
  • DE868793C - Clutch that can be engaged and disengaged for counters of actuators or the like. : de en
  • DE868824C - Fastening of the cutting knife in scissors or presses equipped with a shear device : de en
  • US2629623A - Guard for vehicle bumpers : en
  • PL35878B1 - : en pl
  • FR1021783A - Button : en fr
  • ES206904A1 - A procedure for multiple pulley transportation pulley settings (Machine-translation by Google Translate, not legally binding) : en es
  • CH289219A - Conveyor system. : de en
  • US2629184A - Control board : en
  • US2629451A - Controllable pitch propeller : en
  • DE868293C - Process for the production of oils by the polymerization of isobutylene : de en
  • DE868347C - Process for the production of plastic compositions from vinyl halide polymers : de en
  • US2629428A - Lounge chair : en
  • US2629232A - Process and apparatus for aging meats and storing vegetables : en
  • US2629689A - Water purifying and degasifying apparatus and process : en
  • USD168878S - Toy water pistol : en
  • DE1651108U - DOCUMENTS FOR OFFICE MACHINES. : de en
  • DE868056C - Method for sterilizing organic material, in particular surgical suture material : de en
  • DE868425C - Method for fastening inserts in the mouthpieces of centrifuge drums : de en
  • DE868825C - Method of making scissors : de en
  • US2629486A - Stoppage cause locator for conveyers : en
  • US2629438A - Parking meter : en
  • USD168884S - China stand : en
  • CH289060A - Method and device for distilling off substances from liquids. : de en
  • DE1651374U - DRAWING TABLE. : de en
  • DE1651458U - HOSE CONNECTION. : de en
  • DE868434C - Process for the production of cellulose glycolic acid salts : de en
  • PL35865B1 - : en pl
  • CA490845A - Track circuit apparatus : en fr
  • DE1651283U - EXTENDABLE CLOTHES HANGER. : de en
  • AU162881B2 - Improvements to and relating to heat exchangers : en
  • DE868723C - Process for the production of colored building materials from natural anhydrite : de en
  • AU1504252A - Method and apparatus for carrying out ele ctrolytical oxidation or reduction reactions : en
  • US2629121A - Rotatable brushing tool for cleaning pipe threads : en
  • ES206418A1 - A procedure to obtain cremor (Machine-translation by Google Translate, not legally binding) : en es
  • GB688139A - Transmission system for the transmission of characters in accordance with the hell or similar facsimile method : en
  • FR1021835A - Method for constructing captive nozzles : en fr
  • AT174084B - Braking device for the carriages of funicular railways : de en
  • DE1651415U - PLASTIC PLAY FIGURINE MADE OF RUBBER OR RUBBER SUBSTITUTES. : de en
  • DE868595C - Process for the production of shaped catalysts from platinum and platinum alloys : de en
  • DE868784C - Winch, especially for vehicles or the like. : de en
  • ES196585A1 - A METHOD FOR MANUFACTURING A CATHODIC RAY TUBE : en es
  • ES207426A3 - A washing machine with rotating agitator (Machine-translation by Google Translate, not legally binding) : en es
  • ES34523U - A charger device for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • DE867963C - Attachment of a wheel disc to the brake drum of a motor vehicle : de en
  • DE868015C - Process for the local removal of the insulating layer of enamelled wire : de en
  • DE868705C - Diversion gear for high window sashes, ventilation flaps, etc. like : de en
  • FR1022120A - Device for coupling tillage or other implements to towing vehicles : en fr
  • DE868093C - Clamping device of a workpiece spindle : de en
  • GB687914A - Improvements in or relating to flanged corks for closing tubes : en
  • US2629851A - Automatic safety device for power lifts : en
  • AT174043B - Process for producing a fabric with a velvet or plush-like surface : de en
  • US2629252A - Surface finisher : en
  • US2629456A - Vent cap : en
  • ES196680A1 - A FEEDING DEVICE FOR TEXTORY MACHINES, PARTICULARLY FOR RAKERS OR CARDERS : en es
  • DE867962C - Motor vehicle with an air-cooled engine : de en
  • DE1651351U - SHEET FEEDING DEVICE FOR PRINTING MACHINES AND LIKE. : de en
  • DE868336C - Collapsible bed : de en
  • DE868613C - Microphone or telephone magnet : de en
  • ES196652A1 - A PROCEDURE FOR THE ELECTROLYTIC TREATMENT OF CERTAIN METALLIC PARTS : en es
  • GB688075A - An adaptor for use with gramophones for reducing the speed of the turntable : en
  • GB688172A - An improved soldering device : en
  • US2629344A - Portable frozen confection dispenser : en
  • ES206933A1 - A mechanism for change of speed in the stretching cylinders in the textile machines denominated manuares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022093A - Vacuum servo motor : en fr
  • DE1651412U - DEVICE FOR WINDING UP WOOL. : de en
  • DE868492C - Method of making a medicinal product : de en
  • ES34625U - Drive device for sports hall games (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021718A - Helical centrifuge : en fr
  • ES34602U - Alphabet template set (Machine-translation by Google Translate, not legally binding) : en es
  • CH289246A - Process for the production of starch degradation products. : de en
  • CA490734A - Powder-sprinkling apparatus : en fr
  • CH289191A - Scarification vaccination device. : en fr
  • DE868278C - Container for storing or transporting goods : de en
  • ES30554Y - Pacifier for children, perfected : en es
  • GB688025A - Improvements in driven pin-wheels for time-piece movements and the like : en
  • FR1021979A - Artificial limestone : en fr
  • DE868524C - Modified Gauss lens with a very large field of view : de en
  • ES206620A1 - Improvements introduced in the manufacture of explosives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021915A - Joint improvements : en fr
  • AT174029B - Toggle fastening : de en
  • CA490867A - Device for use in holding and showering confetti and the like : en fr
  • CH289056A - Skinning knife. : de en
  • CH289248A - Process for the preparation of a chromable monoazo dye. : de en
  • AU1512552A - Improvements in or relating to control devices for compressed air brakes : en
  • AU155878B2 - Improvements in and relating to clutches : en
  • AT174108B - Device for setting the ratio of pulse duration to pause in tube pulse generators, in particular for the transmission of remote measurement pulses : de en
  • US2629123A - Retractable liquid applying means : en
  • US2629180A - Ruler construction : en
  • US2629445A - Pipe severing method and apparatus : en
  • CA490843A - Traffic protection apparatus : en fr
  • CA490860A - Power presses : en fr
  • AU1508852A - An improved method of and apparatus for treatment of cast iron with magnesium oran alloy thereof : en
  • DE1651109U - QUICK ADJUSTMENT PERFORATING MACHINE WITH BOLT-ON CUTTING PLATE BRIDGE AND UNDERWAY FOR STRIP CHECKS. : de en
  • DE1651368U - RUBBER BUFFER FOR WATER, PLASTER OR. DGL. BUCKET. : de en
  • DE868146C - Process for the production of catalysts from chromium oxide and excess zinc oxide for the synthesis of alcohols from carbon oxide-hydrogen mixtures : de en
  • FR1021957A - New method of mounting removable flanges for automobile wheels : en fr
  • PL35751B1 - : en pl
  • US2629237A - Chilled water distribution system and means : en
  • US2629385A - Device for loosening and distributing tobacco : en
  • CH289176A - Radio frequency cable, method and apparatus for its manufacture. : de en
  • US2629745A - Process for preparing 2-chloro-4-nitrophenol : en
  • DE868502C - Conveyor locking device for underground mining operations : de en
  • DK75485C - Apparatus for sorting tuberous root vegetables. : da en
  • ES34588U - Prisoner for the unión of chairs or armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021671A - Advanced automatic merry-go-round for advertising presentation on multiple radiator arms with variable and intermittent angular movements : en fr
  • CH289001A - Process and machine for the production of fine manure from farmyard manure. : de en
  • FR1021882A - Slit lamp device for ophthalmic examinations : en fr
  • FR1021962A - Mirror-forming glasses : en fr
  • CA490743A - Toy musical instruments : en fr
  • CH289062A - Process for removing hydrogen sulfide from exhaust gases. : de en
  • DE868611C - Temporary device for setting points, track barriers, etc. Like. In electrical interlocking systems : de en
  • DE868319C - Heating element for indirectly heated cathodes of discharge tubes : de en
  • ES205754A3 - Improvements in the heads of the electric shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2629192A - Automatic vehicle operated gate : en
  • US2629697A - Alkyl aryl sulfonate-liquid hydrocarbon-aliphatic hydroxy compound compositions : en
  • AU1512752A - An improved down-draught burner for water heaters designed to use liquid fuel : en
  • CA490840A - Manufacture of synthesis gas : en fr
  • DE1651354U - ROW CLAMP. : de en
  • DE867942C - Device for controlling a button on flame cutting machines : de en
  • AU836252A - Metering and!/or mixing unit : en
  • DE1651494U - MOBILE TOY ANIMAL. : de en
  • DE868380C - Preparation of non-conductors for metallization : de en
  • CH289102A - Optical, spherical, chromatic, comatic, astigmatic and projection lens corrected for distortion. : de en
  • US2629382A - Binding device for leaves and method of making the same : en
  • US2629844A - Control system for rotary duplicating machines : en
  • ES206097A1 - Method of increasing the electrical conductivity of tin oxide films : en es
  • FR1021929A - On time switch refinements : en fr
  • FR1021935A - Reinforced concrete boards with vertical keying for building walls and partitions : en fr
  • AU1506052A - Improvements in bearings for use in hydraulic shock absorbers : en
  • CH289023A - Mattress. : de en
  • AU1507952A - Improvements relating tothe control ofthe mixing of liquids : en
  • CH289042A - Laundry detergent. : de en
  • CH289105A - Device for fixing, to a timepiece frame, a dial provided with feet. : en fr
  • CH289050A - Mobile installation for cutting pieces of textile materials and for collecting waste from cutting. : en fr
  • DE1651292U - BASE COVER FOR OFFICE FURNITURE, e.g. DESKS. : de en
  • DE868841C - Reusable paper sack : de en
  • DE868617C - Circuit for amplifying electrical vibrations with a constant degree of amplification : de en
  • DE1651110U - ENDLESS FORM SET. : de en
  • DE1651411U - KARDENLUNTEN GUIDED TOUR. : de en
  • DE868368C - Counter : de en
  • AU162398B2 - Improvements in or relating to electrical storage devices : en
  • CA490774A - Repeater link system : en fr
  • GB687899A - Improvements relating to alloy steels : en
  • DE1651302U - GLASS VESSEL LOCKABLE WITH A BLECK LID. : de en
  • DE757196C - Film tour, especially for sound film devices : de en
  • DE868247C - Device for supplying liquid to bulk goods : de en
  • DE868324C - Device for transmitting electromagnetic radiation at a frequency between 10 and 10 Hz to substances and biological tissue arranged in the near field of the radiator for the purpose of their treatment : de en
  • IE20318L - Road coverings. : en
  • DE867932C - Method and device for joining cylindrical elements of large dimensions : de en
  • CA490806A - Magnesium base alloys : en fr
  • GB687895A - Stoppers and containers associated therewith : en
  • AT174110B - Encapsulated electrical machine with cooling channels cast on the stator housing : de en
  • ES28439U - Removable post (Machine-translation by Google Translate, not legally binding) : en es
  • ES34325U - Extra detonator device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022117A - Improvements made to defibrating machines : en fr
  • GB688058A - Improvements in windscreen wipers : en
  • PL35920B1 - : en pl
  • DE868039C - Fan with electric motor drive : de en
  • ES207013A1 - A proyectile with one or several bands or rings of conditioning (Machine-translation by Google Translate, not legally binding) : en es
  • ES207365A1 - A perfected hydraulic shock absorber system for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • PL35826B1 - : en pl
  • ES196653A1 - AN AUTOMATIC BRAKING DEVICE FOR TRAILER : en es
  • FR1021664A - Lockable handlebar grip for disengaging motor cycles : en fr
  • GB687984A - Process for the emulsion polymerisation of unsaturated compounds and the polymers so produced : en
  • DE868252C - Drawbar swing prevention device for ball steering rims in vehicles : de en
  • ES204373A1 - A procedure for the manufacture of furfurºlico alcohol and fatty alcohols (Machine-translation by Google Translate, not legally binding) : en es
  • DE868788C - Sleeve-shaped rope clamp, which is pressed onto wire ropes with severe material deformation : de en
  • FR1021831A - Remote control receiver device : en fr
  • DE867995C - Process for the production of amide-like conversion products of earth wax acids : de en
  • DE868603C - Process for the preparation of dihydrolysergic acid hydrazide and dihydroisolysergic acid hydrazide : de en
  • GB687943A - Improvements relating to granular material feeding apparatus : en
  • DE1651448U - SHUTTERS. : de en
  • ES34582U - Motorcycle (Machine-translation by Google Translate, not legally binding) : en es
  • CA490780A - Metal cutting tools : en fr
  • DE868130C - Thread tensioner, especially for slip frames : de en
  • DE868163C - Point setting device, primarily for underground operations : de en
  • DE868660C - Brake device for winches or the like. : de en
  • DE1651316U - MOUNTING BAR FOR CHAIN GUARD ON BICYCLE OR MOTORCYCLE FRAME. : de en
  • DE868254C - Switching device for gear change transmission, in particular reversing gear u. Like. Of motor vehicles : de en
  • DE868689C - Allocation device for solid fuel, especially for mill firing : de en
  • DE868750C - Alloy for metal parts to be fused with glass : de en
  • DE757685C - Process for obtaining a reactive coke from lignite : de en
  • ES34493U - Improved tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021655A - Flotation device : en fr
  • US2629286A - Rearview mirror structure : en
  • US2629612A - Carbon paper holder : en
  • DE868123C - Door lock, especially for cars : de en
  • DE868499C - Floor covering, in particular carpet, bed mat or the like. : de en
  • GB688063A - Improvements relating to antenna arrangements for radio-receiving apparatus : en
  • GB688124A - Improvements relating to open fire grates : en
  • CH289214A - A method of distributing labels, sheets and the like, from a stack, and a machine for implementing this method. : en fr
  • US2629371A - Wheel chair exercising adapter : en
  • ES196979A1 - AN ECONOMIC-COMMERCIAL PROCEDURE TO INTENSIFY SALE IN DETAIL : en es
  • DE868337C - Seat and sofa bed combination : de en
  • ES34663U - Anti-fog device adaptable to crystals that are subjected to different temperatures on their faces (Machine-translation by Google Translate, not legally binding) : en es
  • GR14229B - DRAWING IDENT CASE WITH SECURITY. : el en
  • DE1651341U - SKIRTY TRAINED BATHING SUIT UP TO SOMETHING THE STEP. : de en
  • DE868258C - Window mount for motor vehicles : de en
  • US2629105A - Artificial limb : en
  • US2629308A - Replaceable point for plow shares : en
  • FR1021654A - Process for the production of amino ethers-salts of penicillin and compounds related thereto : en fr
  • AT174064B - Device for the automatic correction of the control shaft of a differential gear in rotary printing presses to keep register of at least two successive operations : de en
  • DE1651182U - A BRACKET REPLACING A DIAPER FOR AN ABSORBENT PAD. : de en
  • DE1651276U - THERMAL CONTROLLER. : de en
  • DE721673C - Method for determining direction by means of rotating directional radiation : de en
  • ES196718A1 - IMPROVEMENTS IN OIL FILTERS : en es
  • DE1651493U - SITTING AND / OR LYING OPPORTUNITY USED IN A PENDULUM SUSPENSION FOR SINGING. : de en
  • BE506479A - SPARK PLUG FOR COMBUSTION ENGINES. : en fr
  • DE1651209U - HAT LEATHER. : de en
  • DE867959C - Motor vehicle with individually longitudinally sprung wheels : de en
  • DE868847C - Synchro-drawing device for audio recording : de en
  • FR1022091A - Shoe cover : en fr
  • DE1651112U - MICROPHONE HOUSING FOR EQUIPMENT FOR ELECTRICAL COMMUNICATION TECHNOLOGY. : de en
  • FR1021739A - Mask for face care : en fr
  • GB688100A - Improvements in or relating to draught preventers or excluders and the manufacture thereof : en
  • ES206184A1 - A platform structure for maritime and terrestrial use (Machine-translation by Google Translate, not legally binding) : en es
  • ES206446A1 - A thermoelectric system to indicate combustible gas emissions (Machine-translation by Google Translate, not legally binding) : en es
  • US2629117A - Life jacket having eccentrically positioned flotation material : en
  • US2629493A - Concentration of oxidized iron ores by froth flotation in the presence of carbohydrate xanthates : en
  • US2629562A - Replacement roll accelerating mechanism for web splicing device : en
  • US2629214A - Inserting and sealing machine : en
  • FR1021813A - Chain derailment shifting for bicycles to allow a large variation in the ratio between the different speeds and the automatic alignment of the tension and guide rollers : en fr
  • AT174085B - Pantographs for electric vehicles : de en
  • AT174126B - Step control device for transformers : de en
  • CH289281A - Process for the preparation of a disazo dye. : de en
  • PL35788B1 - : en pl
  • US2629421A - Method of producing container bodies : en
  • US2629474A - Fluid pressure and screw operated coupling : en
  • US2629155A - Wedge rope clamp : en
  • US2629858A - Transistor amplitude modulator : en
  • DE1651179U - PACKAGING CONTAINERS, E.G. BOX MADE OF CURVED VENEER. : de en
  • DE868742C - Process for the production of sulfuric acid from sodium sulfate and hydrogen chloride : de en
  • ES207476A1 - An amplifier circuit disposition for ultra-legally frequencies (Machine-translation by Google Translate, not legally binding) : en es
  • ES34547U - Contact device applicable to disconnectors and similar devices (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651422U - BROOM. : de en
  • FR1021778A - Improvements to rotary transmission devices with flexible couplings : en fr
  • CA490863A - Flight conveyor installation : en fr
  • GB687889A - Improvements in or relating to mowers for attachment to tractors : en
  • GB687935A - Improvements in or relating to magnesium base alloys : en
  • FR1021983A - Device for the observation of the position of pulses in time : en fr
  • FR1022053A - Aluminum alloy : en fr
  • ES207471A1 - A procedure for the gasification of carbon and simultaneous metal collection (Machine-translation by Google Translate, not legally binding) : en es
  • ES29636Y - Multiple spanner device for nuts and bolts : en es
  • DE868829C - Sewing machine : de en
  • GB688062A - Drinking-glass washing machine : en
  • DE868682C - Needle roller bearings with cage and outer race : de en
  • US2629178A - Guideline holder : en
  • DE868232C - spade : de en
  • DE868474C - Arrangement for locating faults in the event of earth faults or short circuits with the aid of a resistance measuring device assigned to the selective protective device : de en
  • AU160753B2 - Machine and process for forming hollow sand-resin cores : en
  • CH289257A - Process for the production of a gray chromable monoazo dye. : de en
  • PL35926B1 - : en pl
  • US2629864A - Receiver tuning device : en
  • US2629122A - Combined toothbrush construction : en
  • US2629609A - Wheeled golf bag : en
  • US2629625A - Adjustable lift chain for hoists : en
  • US2629447A - Method for effecting and controlling the recharge of underground formations by special wells : en
  • FR1021953A - Improvements to gas-filled thermionic lamps : en fr
  • GB687945A - Improvements relating to the filtration of oil : en
  • AT174057B - Process for the preparation of 3,4-methylenedioxy-1-β-aminopropylbenzene : de en
  • CH289149A - Finger ring. : de en
  • DE868744C - Process for purifying potassium sulfate by flotation : de en
  • ES32244U - Elite propulsion perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES201394A1 - A new method for the obtension and application of an adequate preparation to cause the stopping of growth of stems, spreads and cracks in the consumer tubes and, mainly, in the edible potatoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES206915A1 - A valve of automatic operation and automatic closure, for waters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021933A - Apparatus for facilitating and accelerating the evacuation of exhaust gases from internal combustion engines in operation on motor vehicles : en fr
  • US2629775A - Signal converter : en
  • GB687857A - Improvements in or relating to flue cleaning apparatus for lancashire boilers or similar industrial heating plants : en
  • ES206784A1 - A compressor motor-free pistons or semilibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB687848A - Improvements in and relating to devices for mounting tool-holders and the like : en
  • GB688163A - Improvements in metal curbing for use with metal floor plates : en
  • PL35750B1 - : en pl
  • US2629785A - Frequency selective amplifier : en
  • US2629412A - Handle construction for bit braces or the like : en
  • US2629442A - Tool for removing rivets and burrs : en
  • DE1651406U - LETTER OPENER AND PAPER CUTTER. : de en
  • DE1651460U - SHUT-OFF VALVE, IN PARTICULAR FOR WASHBASIN. : de en
  • DE1651279U - HOLDER FOR SHOE POWDER PENS. : de en
  • ES34675U - Improved board for dice based games (Machine-translation by Google Translate, not legally binding) : en es
  • GB688137A - Improvements in or relating to sheet-registering mechanisms : en
  • US2629356A - Power boat steering and control means : en
  • US2629762A - Rapid-change flash lamp socket : en
  • GB688073A - Hydraulic control valve with automatic hold and release : en
  • US2629323A - Sheet handling mechanism for rotary printing presses : en
  • ES196636A1 - METHOD FOR PURIFYING LEAD, TIN AND LEAD AND TIN ALLOYS : en es
  • ES207025A3 - A new procedure for manufacturing resin melamineformaldeed (Machine-translation by Google Translate, not legally binding) : en es
  • DE868171C - Depolarization electrode for air oxygen elements : de en
  • DE868733C - Wrap skirt : de en
  • GB688144A - A machine for folding and zigzag-interleaving cigarette papers : en
  • US2629546A - Coin collection display device : en
  • US2629673A - Method of coiling and coating flat metal stock and the article formed thereby : en
  • ES34489U - A new armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021971A - Anti-rust process for parts made of ferrous material, more particularly steel : en fr
  • GB687983A - Improvements in or relating to winding machines : en
  • DE1651114U - HIGH FREQUENCY RECEIVING DEVICE, IN PARTICULAR TELEVISION DEVICE. : de en
  • DE1651116U - ELECTRIC PLUG CONNECTION. : de en
  • DE1651318U - BRAKE ROD ARRANGEMENT ON MOTORS FOR MOTOR VEHICLES. : de en
  • ES34718U - A spring for electric heating radiators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022115A - Improvements made to the means for packaging products such as lozenges, tablets, etc. : en fr
  • ES205891A1 - An improvement in absorbers, intended for refrigerating absorption facilities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021731A - Blade wiper for mechanical razor blades : en fr
  • CA490832A - Corrosion inhibiting cleaning composition : en fr
  • DE868022C - Magnetic gear : de en
  • DE868078C - Device for displaying or automatically controlling the temperature of a room : de en
  • DE868453C - TV receiver for picture and sound reproduction with built-in loudspeaker : de en
  • ES34490U - Lounge game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021872A - Improvements to axial flow turbines and compressors : en fr
  • US2629131A - Apparatus for the manufacture of hollow cast articles : en
  • US2629863A - Cash registeimndicating system : en
  • US2629285A - Highly corrected telephoto objective lens : en
  • US2629296A - Machine for automatically carding curlers : en
  • CH289147A - Stretchy tape. : de en
  • CH289213A - Protection device for fragile objects, in particular thermos flasks. : de en
  • AU1506552A - Improvements in braces for personal wear : en
  • AT174135B - Process for improving binders based on oils, natural resins or synthetic resins : de en
  • DE1651294U - JUG HOOKS FOR HYGIENICALLY PERFECT HANGING OF MILK JUGS AND MILK BUCKETS. : de en
  • DE1651427U - FACILITY ON COAL PAPER OR ITS SUPPORT. : de en
  • DE751241C - Drilling tool : de en
  • DE868275C - Highly refractory mass with increased thermal conductivity : de en
  • DE1651229U - CONNECTION OF VEHICLE SUPPORT SPRINGS OF MOTOR VEHICLE TRAILERS TO THE CHASSIS. : de en
  • CA490779A - Radio beacon system : en fr
  • CH289047A - Outer garment. : de en
  • CH289153A - Pendulum support. : de en
  • AT174129B - Additional electrical heating for the oven of coal-burning stoves : de en
  • AU1513352A - Improvements in or relating toa process forthe recovery of vanadium from carbon and vanadium-contaminated catalysts : en
  • DE1651462U - UPPER PART FOR PROPANE VALVE. : de en
  • CH289132A - Veneer press. : de en
  • US2629176A - Telescope mounting : en
  • US2629350A - Solid fuel burner : en
  • USD168876S - Adams powder dispensing doll : en
  • AU161548B2 - Improvements in or relating to solvent refining of lube oil : en
  • CH289038A - Device for covering the fabric slide on a household sewing machine. : de en
  • AT174061B - Process for the production of new ferro-calcium citrates : de en
  • CA490760A - High frequency heating apparatus : en fr
  • CH289170A - Working cylinder for air-cooled internal combustion engines. : de en
  • CA490775A - Signaling system : en fr
  • CH289198A - Process for the preparation of a substituted 1-phenyl-3-methyl-5-pyrazolone. : de en
  • FR1022121A - Cream for beauty care and nail treatment : en fr
  • GB688002A - Improvements in or relating to a jaw crusher : en
  • PL35927B1 - : en pl
  • DE868848C - Image sound reproducing device : de en
  • FR1021667A - Industrial process for making fungicidal paper intended for packaging fruits and vegetables, and paper resulting from its application : en fr
  • AT174049B - Method and device for evaporating liquids in a vacuum : de en
  • DE1651178U - PACKAGING BOX THAT CAN ALSO BE USED AS A SALES DISPLAY. : de en
  • DE1651258U - WALKING AND STRIKING WORKS OF WALL CLOCKS. : de en
  • FR1022058A - Light metal piston for internal combustion engines with light metal cylinders : en fr
  • US2629757A - Method of construction of sensitive thermopiles : en
  • US2629804A - Water cooling and saving arrangement for electrical welders : en
  • US2629215A - Sugar beet harvester and topper : en
  • FR1021926A - Improvements made to compensation devices for reactions on the translation rollers of rolling devices : en fr
  • US2629101A - Convertible apron : en
  • US2629309A - Method and means for hot-air radiant heating : en
  • PL35912B1 - : en pl
  • CH289197A - Process for the preparation of dihydrostreptomycin salts. : en fr
  • DE1651433U - TELESCOPIC STICK, IN PARTICULAR FOR POCKET UMBRELLAS OR. DGL. : de en
  • DE868001C - Counter-flow heat exchanger in tube design : de en
  • DE868732C - Process for making whole wheat bread : de en
  • FR1021716A - Liquid separator from air or gas : en fr
  • FR1021727A - Welding dynamo : en fr
  • FR1021730A - Improvements made to sights for leveling : en fr
  • FR1021755A - Control panel for animated subjects, toys or other applications : en fr
  • US2629509A - Container adapted to be vacuum sealed : en
  • DE1651253U - RAZOR BLADE SHEET WITH BLOODSTATIC AND ANTISEPTIC EFFECTS. : de en
  • DE868240C - Fuel injection pump for internal combustion engines with an automatically variable delivery rate as a function of the pump piston speed : de en
  • DE868729C - Deep digging excavator with a spoon that can be swiveled on the fly jib : de en
  • AT174006B - Firngglider : de en
  • PL35787B1 - : en pl
  • AU164227B2 - Improvements in or relating to method of making cellular rubber : en
  • AT174042B - Electrical resistance body : de en
  • AU1508652A - Improvements in or relating to solvent refining of lube oil : en
  • AU161448B2 - Improvement ofthe knock stability of gasolines : en
  • US2629629A - Distributor for bituminous and like material : en
  • USD168883S - Box or similar article : en
  • DE1651434U - DEVICE FOR PROTECTING BANKNOTES. : de en
  • FR1021804A - Process for the production of compounds containing an isoprene group : en fr
  • DE1651475U - COMBINED MILK CARRIAGE CART. : de en
  • ES201410A3 - A new method for the preparation of a product for the filtration of alcoholic liquids (Machine-translation by Google Translate, not legally binding) : en es
  • AT174130B - Electric cooking equipment : de en
  • DE868009C - Television transmission system on broadband transmission circuits via television cables : de en
  • DE868507C - Method and device for regulating steam heating : de en
  • PL35818B1 - : en pl
  • PL35843B1 - : en pl
  • US2629736A - Basically substituted n-alkyl derivatives of alpha, beta, beta-triarylpropionamides : en
  • PL35914B1 - : en pl
  • DE1651156U - HEATING FOR TRACTOR MACHINES, IN PARTICULAR TRACTORS AND TRACTORS USING EXHAUST GASES. : de en
  • DE868119C - Steerable headlights for vehicles, in particular motor vehicles : de en
  • ES204372A1 - A procedure for obtaining detergent compounds based on oxyamide sulfated fats and fatty oxyaminoesters derived from fatty acids (Machine-translation by Google Translate, not legally binding) : en es
  • ES206887A1 - A new procedure for marking siphon heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021873A - Installation for the production of barrels : en fr
  • GB687948A - Improvements in or relating to electromagnetic secondary clocks : en
  • US2629592A - Jogger : en
  • DE867974C - Process for the production of masses based on a mixture of magnesium oxide and magnesium sulfate : de en
  • AT174067B - Gas heater : de en
  • CA490802A - Door locks and latches : en fr
  • CH289079A - Method and apparatus for making small envelopes. : de en
  • DE868565C - pencil sharpener : de en
  • DE868638C - Rotary anode tube for material analysis : de en
  • AT174037B - Process for the production of high-quality drawing material and metal rods from cast metal rings produced by centrifugal casting : de en
  • US2629548A - Taximeter : en
  • US2629477A - Coin changer and coin control device : en
  • US2629695A - Manufacture of lithium lubricating greases : en
  • CA490792A - Automatic train control systems : en fr
  • DE1651348U - NAIL HAMMER FOR STAPLES. : de en
  • DE1651408U - MULTIPURPOSE RULER. : de en
  • DE868812C - Securing of a hub placed on a shaft stub with tongue and groove : de en
  • US2629351A - Lister : en
  • US2629440A - Autoamtic paper-cutting machine : en
  • US2629556A - Rail joint bar and rail joint prepared therewith : en
  • AU166265B2 - Method and apparatus for carrying out ele ctrolytical oxidation or reduction reactions : en
  • US2629384A - Snapping roll with rubber inserts : en
  • AT174097B - Junction or distribution box made up of standard components : de en
  • CH289070A - Process for the production of carbazole. : de en
  • US2629795A - Fuse cutout : en
  • AU160192B2 - Improvements relating to mountings for spindles, rods, shafts andthe like, and adjusting means therefor : en
  • AT174115B - Magnetic shunt for electrical measuring devices with permanent magnets : de en
  • CA490729A - Pivot bar and mounting bracket : en fr
  • DE751934C - Layered brush for electrical machines : de en
  • DE868195C - Pendant lamp with gas discharge lamps : de en
  • ES26869Y - Bidet adaptable to the toilet bowl or waters : en es
  • FR1022050A - Process for obtaining a wind-refined steel with low oxygen content : en fr
  • CH289134A - Shell-shaped body made of plastic and process for its manufacture. : de en
  • AT174036B - Actuator for slide locks : de en
  • CH289195A - Manufacturing process of testosterone. : en fr
  • US2629130A - Apparatus for producing articles as by compound rotation of articleforming means : en
  • CH289074A - Plant for the production of soot from acetylene. : de en
  • DE1651402U - TABLE TENNIS - BATH BOAT. : de en
  • DE868118C - Braking device, in particular on motor vehicle wheels, with a segment chain acting on a drum : de en
  • DE873189C - Coolant delivery device for free-flight piston machines : de en
  • ES34562U - Notepad support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021704A - Improvement to rubber soles or rubber latex for footwear of all kinds : en fr
  • US2629780A - Illumination and signaling system for drive-in theaters : en
  • CA490728A - Method of knitting girdles : en fr
  • BE506384A - METHOD FOR PREPARING 4-AMINO-5-CETO-1,3,4,5-TETRAHYDRO-BENZ (CD) INDOL. : en fr
  • CA490761A - Ultra high frequency induction heater : en fr
  • CH289129A - Machine tool control device. : en fr
  • DE868382C - Device for distributing masses of cylindrical round bodies : de en
  • DE868391C - Pneumatic or hydraulic or pneumatic-hydraulic tipping vehicle : de en
  • DE868505C - Device for setting the drum to idle or different speeds on winches : de en
  • ES206903A1 - A new system of opening of the combined device, with combined device of stop, in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021919A - Further training in fishing lures : en fr
  • GB687861A - Improvements in or relating to methods of, and machines for, folding the margins of workpieces : en
  • GB687932A - Improvements in apparatus for winding fabrics : en
  • DE868429C - Device for clocks to trigger acoustic time signals : de en
  • US2629218A - Marine harvester with conveyer : en
  • US2629430A - Zigzag spring cushion construction having a base and top layer of springs : en
  • US2629526A - Clothes hanger : en
  • CH289260A - Process for the preparation of a copper-containing disazo dye. : de en
  • DE1651176U - SWEET PACK. : de en
  • DE867948C - Method and machine for the manufacture of flat bags : de en
  • DE868108C - Device for recording cameras to display the recording material used : de en
  • DE868630C - High-frequency line for transmitting or transmitting very short electrical waves : de en
  • DE868752C - Cooling water system for motor vehicles, especially for rail vehicles : de en
  • ES207257A1 - Improvements in the contacts for high, medium and low voltage switches and electrical installations (Machine-translation by Google Translate, not legally binding) : en es
  • CA490796A - Pulse receiving and repeating systems : en fr
  • AT174111B - Annular rotor body for electrical machines : de en
  • US2629747A - Spent acid restoration process : en
  • US2629801A - Mounting for pressure responsive device : en
  • AT173758B - Automatic electrical control device : de en
  • AU1505652A - Preparation of methionine hydantoin : en
  • US2629602A - Racing game scorekeeping device : en
  • DE868086C - Potato harvester : de en
  • DE868196C - Closed light for fluorescent lamps, especially street lights : de en
  • CH289019A - Oven. : de en
  • AU157877B2 - Improved disc harrow : en
  • CA490767A - Chain-tightening means with ratchet lock : en fr
  • AT174027B - Bell jar : de en
  • PL35873B1 - : en pl
  • US2629324A - Apparatus for making lithograph blankets : en
  • US2629398A - Automatic hydraulic safety valve : en
  • US2629168A - Fruit quartering device : en
  • US2629426A - Seat mounting : en
  • US2629487A - Bicycle wheel brace : en
  • PL35913B1 - : en pl
  • DE868541C - Stauff lubricator : de en
  • DE868760C - Decimeter wave directional antenna : de en
  • ES34634U - New ceramic piece for the building (Machine-translation by Google Translate, not legally binding) : en es
  • ES34650U - New book perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB688089A - Improvements in or relating to cutting machines for mines : en
  • CH289111A - Bearing for timepiece. : en fr
  • US2629595A - Alley sweep : en
  • US2629133A - Production of noncaking finely ground sulfur : en
  • USD168890S - Spoon or similar article : en
  • DE868249C - Process for the preservation of protein-rich vegetable materials : de en
  • DE868503C - Safety device for the conveyor basket loading : de en
  • DE868667C - Protection device for woodworking machines, especially table saws : de en
  • GB687936A - Apparatus for the construction of perspective drawings : en
  • DE868680C - Spiral drill head for citrus juice extraction : de en
  • CH289018A - Gas generating furnace with vertical degassing chambers. : de en
  • DE1651325U - POCKET GAME MACHINE. : de en
  • AT174017B - Escalator : de en
  • AT174128B - Electric tubular heater : de en
  • AU1508552A - Improved fluid hydroforming operation : en
  • DE868838C - Container for storing sewing thread : de en
  • GB688147A - Improvements in or relating to the production of carbon disulphide : en
  • DE868842C - Mechanical booking procedure : de en
  • US2629227A - Artificial breathing machine : en
  • US2629427A - Seat construction : en
  • AU152447B2 - Improvements relating to taximeters : en
  • CH289291A - Process for the production of a vat dye. : de en
  • PL35754B1 - : en pl
  • US2629436A - Pleating tape for draperies : en
  • CA490712A - Concrete wall panels : en fr
  • DE868084C - Lifting device for track eradicators, plows and other z. B. behind tractors working agricultural equipment : de en
  • DE868710C - Pressure filler pen with outwardly opening clamp pliers : de en
  • AU1510752A - Temperature compensator alloy and shunt elements made therefrom : en
  • AU162716B2 - Temperature compensator alloy and shunt elements made therefrom : en
  • US2629461A - Elevator safety device : en
  • CH289052A - Footwear. : en it
  • AU165526B2 - New aromatic sulphones and process of production : en
  • CA490748A - Electroplating on aluminum : en fr
  • CH289020A - Apparatus for chopping and extracting juice from fruits and vegetables. : de en
  • ES196637A1 - BATTERY CHARGER SYSTEM BASED ON SELENIO PLATE RECTIFIER : en es
  • AT174008B - Crampons and their manufacturing process : de en
  • AT174083B - Automatic coupling for railway vehicles : de en
  • US2629536A - Controlling device for engine driven compressor units : en
  • DE868004C - Tilting device for self-unloaders : de en
  • ES206677A2 - Improvements introduced in the object of the main patent no. 206619 (Machine-translation by Google Translate, not legally binding) : en es
  • ES33581U - Dismountable tracks of american type for games of bowling and similar (Machine-translation by Google Translate, not legally binding) : en es
  • BE517534A - : en fr
  • US2629154A - Suspension clip device : en
  • US2629203A - Moving figure wheeled toy : en
  • CA490836A - Heat exchange apparatus : en fr
  • DE751576C - Electrical conductor with an insulating coating produced by applying an insulating varnish : de en
  • DE755074C - Gas or vapor-filled discharge tubes with a high-performance glow cathode : de en
  • DE867955C - Method and device for drying fire hoses and. like : de en
  • ES34550U - New element of recreational teaching (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021694A - Closure for mustard glasses : en fr
  • CH289237A - Disc brake rotor. : en fr
  • PL35780B1 - : en pl
  • DE868495C - Glass composition, preferably for the manufacture of glass fibers : de en
  • CH289069A - Continuous process for the sulfonation of organic substances using sulfuric chlorohydrin. : en fr
  • DE868370C - Hand tool for tillage : de en
  • DE868797C - Collection device for live fish : de en
  • ES206144A1 - Multiplex transmission system : en es
  • AU160290B2 - Preparation of methionine hydantoin : en
  • US2629838A - Color television screen with correction for overplay : en
  • USRE23622E - Foldable closube : en
  • AT174041B - Detergents and fulling agents : de en
  • CH289135A - Screw press for the extrusion of plastic materials. : en it
  • DE868295C - Process for the production of pure methyl alcohol : de en
  • PL35884B1 - : en pl
  • DE868251C - Rocking piston fruit press : de en
  • ES199814A1 - PUNISHMENT DEVICE : en es
  • ES27303Y - Transportable high pressure acetylene generator : en es
  • DE868614C - Method for connecting the sound membrane, voice coil body and centering spider or membrane of electrodynamic loudspeakers made of thermoplastic material : de en
  • DE868633C - Arrangement with parallel electrical conductors : de en
  • GB688051A - Improvements relating to the control of the mixing of liquids : en
  • ES33983U - Battery for the installation of water meters (Machine-translation by Google Translate, not legally binding) : en es
  • ES34537U - Key chain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022045A - Method for the automatic production of picked knits with crossed knit patterns, and device for carrying out this method : en fr
  • CH289098A - Follow-up and power amplifier arrangement, especially for tariff works. : de en
  • CH289163A - Power plant with an internal combustion engine with a vertical crankshaft. : de en
  • US2629624A - Folding shovel or like tool : en
  • AU1508052A - Improvements to and relating to heat exchangers : en
  • PL35900B1 - : en pl
  • US2629530A - Apparatus for packing articles on a standard : en
  • AT174068B - Heat exchange device, in particular for liquids : de en
  • AT174086B - Device for stabilizing the mean carrier frequency of a frequency-modulated oscillator : de en
  • CH289024A - Device for teaching a baby to walk. : en fr
  • CA490777A - Sector adcock system : en fr
  • CA490787A - Inner tube construction : en fr
  • CA490826A - Fur conditioning machine : en fr
  • CH289145A - Scraper, in particular for scraping off paint. : de en
  • DE1651401U - CUP WITH LID, REFILL CUP, MULTI-PURPOSE CUP OR. DGL. : de en
  • DE868072C - Hat attachment comb : de en
  • AT174132B - Process for the production of dry pigment preparations : de en
  • CH289207A - Printer telegraph receiver. : en fr
  • AT174127B - Device for automatic, rapid braking of the sliding of the wheels of individual axles of a traction vehicle, each driven individually : de en
  • CH289157A - Control valve for compressed air systems. : de en
  • US2629225A - Pulse flow fuel injection system for turbojet engines : en
  • US2629369A - Bag dispensing apparatus for bagging machines : en
  • US2629627A - Automatic opening and closing tongs : en
  • US2629289A - Fire control apparatus for controlling the flight of missiles : en
  • US2629437A - Valve timer : en
  • AT174074B - Siemens-Martin furnace : de en
  • CA490808A - Magnesium base alloys : en fr
  • ES204365A3 - Improvements in the assembly of the metallic doors of the lanzaderas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022039A - Fin shapes for condensers and installation methods : en fr
  • AT174093B - Flashlight battery : de en
  • CA490713A - Boat anchor hoist : en fr
  • CH289296A - A process for preparing a salt of a tertiary halo-amine. : en fr
  • AT174016B - Collapsible box : de en
  • CA490805A - Pyrophoric lighters : en fr
  • DE1651470U - EXCHANGEABLE DISPLAY FOR THE DISPLAY OF THE SPACE BY THE TIME SEQUENCE PROCEDURE. : de en
  • DE1651489U - RUBBER HEEL. : de en
  • DE802993C - Adjustable counter brake magnet : de en
  • DE868243C - Hydraulic fluid system consisting of transmitter and receiver, especially remote control system : de en
  • DE868307C - Method for the transmission of signal sequences that contain periodically recurring limit values of the same amplitude : de en
  • ES34494U - Hidden faucet for refrigerators and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021715A - Improvement relating to lead sulphide sweetening of petroleum distillates : en fr
  • DE868017C - Electric power cable system : de en
  • DE868782C - Fusion between glass and metal : de en
  • ES196733A1 - IMPROVED CYLINDER IMPROVEMENTS OF EXPLOSION MOTORS OF TWO AIR-COOLED STIMULES : en es
  • ES23775Y - Garter Clasp : en es
  • US2629448A - Liquid proportioner : en
  • US2629848A - Thermal protection for single-phase motors : en
  • DE868356C - Copy button : de en
  • US2629707A - Manufacture of lap-resistant synthetic rubber : en
  • CA490841A - Railway signaling systems : en fr
  • CH289236A - Articulated rope coupling with rotary lock. : de en
  • DE868735C - Roller cooling bed for rolling mills : de en
  • ES34589U - Removable seats for public spectacles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021960A - Gas water heater : en fr
  • FR1021973A - Device for the vibration treatment of liquids or materials carried by liquids : en fr
  • CA490793A - Radio transmission systems : en fr
  • CH289103A - Method and device for carrying out X-ray examinations. : de en
  • PL35777B1 - : en pl
  • US2629782A - Reduction of phase distortion : en
  • PL35810B1 - : en pl
  • PL35760B1 - : en pl
  • GB688126A - Improvements in shaped carbon ceramic bodies and in their preparation : en
  • AU1511152A - Improvements relating to television relay apparatus : en
  • CH289159A - Power transmission device. : en fr
  • ES206158A1 - Improvements introduced in the sewing machines with a box and a support of the motor mechanism provided in this box (Machine-translation by Google Translate, not legally binding) : en es
  • US2629538A - Oscillating electrical compressor : en
  • US2629564A - Wire-laying machine : en
  • AT174113B - Adjustable inductor or scatter transformer, especially for arc welding : de en
  • BE506330R - PROCESS FOR THE PREPARATION OF 4- (N-PHENYL-N-BENZYL) -AMINO-1-ALCOYLPIPERIDINES OR THEIR DERIVATIVES SUBSTITUTED IN THE AROMATIC RESIDUES. : en fr
  • BE517357A - Device for adjusting the circulation of a fluid in a pipe. : en fr
  • CH289193A - Box for consumer goods such as tablets, pills or the like. : de en
  • CA490821A - Heat exchanger : en fr
  • CA490854A - Railway track circuit apparatus : en fr
  • PL35904B1 - : en pl
  • US2629337A - Electric car squeeze : en
  • DE868327C - Method and device for sweating paraffin : de en
  • DE868813C - Disc for electromagnetically operated multi-disc clutches : de en
  • ES207331A1 - Process of recovering germanium-containing material from coal : en es
  • PL35838B1 - : en pl
  • DE1651361U - WATER- AND AIR-TIGHT COVER CAP WITH SUPPLY FOR ELECTRICAL HEATING, IN PARTICULAR SUBMERSIBLE HEATER CARTRIDGES AND TUBE RADIATORS. : de en
  • DE1651254U - PACKING FOR GOODS TO BE KEEPED DAMP AND DRY AND THE LIKE : de en
  • DE868256C - Axle training, especially for steerable drive wheels of agricultural tractors : de en
  • DE868627C - Magnetron detector arrangement for ultrashort waves modulated in amplitude : de en
  • DK75497C - Luggage carrier that can be folded out to form a bicycle rack, in particular for placing on cars or buses. : da en
  • FI26262A - Isoportioneringsapparat för massor, vätskor och dylikt, speciellt vid pappersfabrikation : en fi
  • CA490851A - Uranium deuteride and method of preparing same : en fr
  • US2629127A - Door closer with constant flow orifice : en
  • FR1021914A - Further training in glass furnaces : en fr
  • FR1022145A - A method of manufacturing plates, cardboard, paper, moldings and the like from vegetable fibrous material : en fr
  • ES32972U - Electric tubular water heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES34551U - Game of chance on board typesetted and numbered (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021889A - Device for fixing, possibly for covering, the packages stowed on a luggage rack : en fr
  • GB687962A - Improvements in or relating to process for making fluorochloronitroaromatic compounds : en
  • ES34560U - A waterproof, hermetically sealed bag for candy and other confectionery products (Machine-translation by Google Translate, not legally binding) : en es
  • ES34673U - Stove protection for the mouth of a driving or hood (Machine-translation by Google Translate, not legally binding) : en es
  • US2629672A - Method of making semiconductive translating devices : en
  • DE1651342U - SKIRTY TRAINED BATHING SUIT UP TO SOMETHING THE STEP. : de en
  • DE868388C - Device for making photographic enlargements with picture framing : de en
  • DE868573C - Blower, especially for conveying hay, straw, sheaves and the like. like : de en
  • DE868612C - Color television channels : de en
  • US2629635A - Wheel cover : en
  • ES34633U - Brake device for rotating wheels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021741A - Improvements relating to a drive mechanism and a set of pumps using this drive mechanism : en fr
  • ES34446U - Automatic tap for carbonated beverage siphons (Machine-translation by Google Translate, not legally binding) : en es
  • DE868272C - Process for the production of magnesia cements : de en
  • DK75478C - Method for extracting bone fracture healing substances. : da en
  • ES207386A1 - A receptacle for gas of the type of pressure with dry closure (Machine-translation by Google Translate, not legally binding) : en es
  • DE1651428U - PORTABLE ELECTRIC IGNITION MACHINE FOR REMOVING MINES AND THE LIKE : de en
  • FR1022051A - Main seal for drive chains or runners : en fr
  • ES34514U - New splicing device for flexible hoses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021688A - Improvements to frames for cathode ray tubes : en fr
  • FR1021921A - Artificial sponge block shaping device : en fr
  • FR1022047A - Ultrasound medical device : en fr
  • CA490715A - Soil block making machine : en fr
  • DE1651161U - CAN OPENING MACHINE. : de en
  • DE1651425U - BRUSH FOR CLEANING MILK JUGS AND THE LIKE : de en
  • DE868373C - Device for placing green fodder on piles : de en
  • FR1021689A - Spouting tools for routers and similar machines : en fr
  • FR1021849A - Fire extinguisher device : en fr
  • GB688113A - Improvements in apparatus for mixing a liquid and a liquid or solid material : en
  • US2629758A - Electric current producing cell and electrolyte therefor : en
  • US2629787A - Electrical switch : en
  • US2629761A - Dummy plug and detachable handle therefor : en
  • US2629849A - Dynamic braking control : en
  • USD168913S - Hairbrush or similar article : en
  • USD168892S - Laboratory specimen press : en
  • CA490741A - Building heating system : en fr
  • DE761518C - Process for the production of metallic coatings on iron sheets or strips : de en
  • DE868207C - Process for gas detoxification : de en
  • ES206900A1 - A device drill, hand, with change of speeds and chuck (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021939A - Fixing and articulation devices for assembling toy inserts : en fr
  • US2629167A - Fan puller for oil burners : en
  • AT174026B - Device on pendulum clocks for automatic waste control : de en
  • DE1651232U - TIRES FOR HAND CART. : de en
  • DE868349C - Process for the production of condensation products : de en
  • DE1651214U - DEVICE FOR CALCULATING AND READING ON THE MOVING TAPE : de en
  • DE868176C - Cooling arrangement for gas-filled electrical machines : de en
  • DE1651166U - SHOE CLOSURE. : de en
  • DE868422C - Device for distributing material to be screened of various grain sizes, e.g. B. coke, in storage bunkers or other storage locations : de en
  • DE1651181U - ARRANGEMENT FOR OPENING AND CLOSING THE PUSH BUTTON BEL COLLAR RODS. : de en
  • US2629231A - Milk chute refrigerator : en
  • US2629537A - Compressor motor control system : en
  • US2629748A - Production of 9-chloro-or 9-bromodecalin : en
  • SE139284C1 - : sv
  • DE868621C - Transmitter circuit for the simultaneous removal of a multiply modulated carrier on the one hand and side bands of individual modulations on the other : de en
  • DE868670C - Torsional vibration bearing : de en
  • GB688068A - Improvements relating to gas release mechanism : en
  • US2629723A - Wool scouring process : en
  • US2629423A - Machine for fabricating laminated signatures provided with sheet metal inserts : en
  • US2629692A - Grease : en
  • US2629710A - Halomethylated vinyl-aromatic copolymers : en
  • DE1651130U - DEVICE FOR THE PRODUCTION OF MOLDED PARTS, IN PARTICULAR HOSES, FROM THERMOPLASTIC COMPOSITION. : de en
  • DE868440C - Tightly closing deep furnace lid for large-volume deep furnaces with rectangular chambers : de en
  • CA490839A - Secondary emitters and method of manufacture : en fr
  • DE868738C - Process for the production of moldings : de en
  • DK75482C - Adjustment weight. : da en
  • FR1021700A - Automatic weapon : en fr
  • FR1021868A - Removable caps or lids for containers : en fr
  • DE868536C - Multi-cylinder two-stroke internal combustion engine : de en
  • DE1651117U - AERIAL INSULATED VEIN AND / OR VEIN GROUP. : de en
  • DE868069C - Disc cutter for woodworking : de en
  • DE868552C - Figure in the bottle : de en
  • DE868647C - Device for evenly heating long heating pipes by burning a gas-air mixture in the heating pipes : de en
  • DE868751C - Car puller with carriers attached to an endless chain and supported during the pulling movement : de en
  • US2629268A - Universal locating drill press centering apparatus : en
  • DE868801C - Device for supplying internal combustion engines with gas : de en
  • US2629094A - Football pants : en
  • US2629165A - Method of producing sheet metal bearings : en
  • ES205986A1 - Improvements in evaporators of refrigerating facilities by absorption (Machine-translation by Google Translate, not legally binding) : en es
  • DE765696C - Overlay receiver with aperiodic input circuit and a control unit for remote setting that is located outside the actual device : de en
  • DE868025C - Process for the production of collector insulation plates from synthetic resin with fabric insert : de en
  • DE868339C - Drawer arrangement for a chair, table or a similar piece of furniture : de en
  • ES31665Y - Frame for motorcycles : en es
  • US2629197A - Fishing reel : en
  • US2629831A - Radiation softening : en
  • ES34561U - Rolling wire mesh curtain, applicable to windows and other external openings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021996A - Process for the agglomeration of raw material charges intended to supply, in particular, electric furnaces : en fr
  • US2629200A - Safety fishhook holder : en
  • GB687883A - Improvements in the copolymerization of diolefins, olefins and aromatic compounds : en
  • PL35921B1 - : en pl
  • US2629305A - Coupling for uniting a farming implement to a traction vehicle : en
  • DE1651192U - DEVICE FOR COMPRESSED GAS SWITCH. : de en
  • DE765704C - Electrolyte for electrolytic capacitors : de en
  • DE867951C - Tar oil pump : de en
  • DE1651220U - PHOTOGRAPHIC SLOT SHUTTER. : de en
  • DE867937C - Method and device for producing particularly long bores : de en
  • ES206992A1 - A new system for the formation of beams of jealousies (Machine-translation by Google Translate, not legally binding) : en es
  • GB687854A - An improved variable-speed gear box : en
  • DE867949C - Method and device for drying and hardening of molded fibrous bodies : de en
  • DE868471C - Arrangement for the elimination of the rotating field dependence of three-phase current meters : de en
  • US2629202A - Tethered aerial top : en
  • ES34591U - Zapata (Machine-translation by Google Translate, not legally binding) : en es
  • GB688012A - Improvements in or relating to a mounting for milling cutters or similar spirally-grooved tools to be ground : en
  • GB688031A - Improvements in or relating to scaffolding : en
  • GB687872A - Improvements in or relating to aircraft power unit installations : en
  • GB688094A - Elevator call measuring means : en
  • CA490869A - Oxidation process : en fr
  • FR1021901A - Process for the formation of insoluble azo dyes on textile materials, based on high molecular weight synthetic polymers : en fr
  • GB687951A - Improvements relating to crates for bottles and the like : en
  • DK75494C - Apparatus for moving thin bands, such as films of wholly or partly regenerated cellulose for recording or reproducing records, in particular picture or sound records. : da en
  • DE1651488U - OUTSOLE. : de en
  • US2629698A - Cellular expanded thermoset resins : en
  • AT174010B - Device and method for the production of fibreboard, in particular hardboard : de en
  • AU1505352A - Improvements relating to taximeters : en
  • CH289072A - Process for the preparation of a nitro dye. : de en
  • FR1022014A - Process and apparatus for the production of combustible gas : en fr
  • PL35801B1 - : en pl
  • PL35864B1 - : en pl
  • US2629115A - Life raft : en
  • US2629311A - Apparatus for preserving meat : en
  • US2629490A - Automatic weighing machine : en
  • DE757226C - Process for improving the air cooling of electrical converter vessels made of metal : de en
  • ES34709U - Box for mailing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021722A - Removable binding : en fr
  • FR1021903A - Variable differential inductor : en fr
  • GB687842A - Improvements in or relating to the coating of masonry materials : en
  • DE746970C - Circuit for the generation of saw-tooth-shaped currents for the magnetic deflection of Braun tubes : de en
  • DE868109C - Device for observing moving stereoscopic image series : de en
  • DE868820C - Adjustable pressure relief valve with display device, preferably for compressed air compressors : de en
  • GB688042A - An improvement in or relating to brakes for rotating members having self-regulated substantially constant braking torque : en
  • GB688080A - Improvements in and relating to supports for devices for testing the balance of wheels : en
  • CH289013A - Process for preparing steam-hardened porous artificial stone. : en fr
  • GB688036A - Improvements in and relating to stencil duplicating machines : en
  • US2629320A - Serial number printing control device : en
  • DE868491C - Method of making a medicinal product : de en
  • FR1021866A - Laundry device : en fr
  • US2629860A - Inductance tuning unit : en
  • PL35880B1 - : en pl
  • US2629212A - Buffing wheel and method of making the same : en
  • FR1021742A - Improvements made to high pressure liquid injection systems, especially those for fuel injection into a heat engine : en fr
  • FR1021922A - Process for cutting film products and device therefor : en fr
  • GB688106A - Improvements relating to annular plate check valves : en
  • DE868233C - Working tool for breaking up and loosening the soil by means of tines arranged next to one another on a common axis and rotatable about this axis : de en
  • GB687865A - Improvements in or relating to electronic inspection apparatus : en
  • DE753442C - Circuit arrangement for telephone systems with dialer operation : de en
  • DE868704C - Method and device for grinding twist drill tips : de en
  • DE868759C - Circuit arrangement for saving network power in the volume control of radio receivers : de en
  • ES206488A1 - A procedure for the obtaining of a coating mass that is dried by oxidative route (Machine-translation by Google Translate, not legally binding) : en es
  • FR1022074A - Rejector filters for centimeter waves : en fr
  • GB687941A - Improvements relating to angler's casting reels : en
  • DE748711C - Method and device for dry sizing of running sheets of thread : de en
  • PL35906B1 - : en pl
  • US2629544A - Refrigerating apparatus : en
  • USD168882S - Ash tray : en
  • DE1651203U - ELECTRIC STORAGE STOVE FOR ROOM HEATING PURPOSES. : de en
  • DE868002C - Process for cooling rotary tubular furnaces for the rusting of pebbles or the like. : de en
  • DE868310C - Method and device for the production of coaxial cables with spacer insulating pieces : de en
  • FR1022080A - Improved process for making woven textile bags : en fr
  • ES22349Y - Automatic shutter for the lid windows of boxes, cases and books in which they appear for propaganda or decoration purposes : en es
  • CA490842A - Railway traffic controlling apparatus : en fr
  • CH289206A - Apparatus for comparing numbers, in particular for statistical machines. : en fr
  • DE754096C - Cooling device, especially for motor vehicle clutches : de en
  • US2629221A - Cotton stripping comb : en
  • US2629510A - Combination oil fill and vent wall fitting : en
  • FR1021754A - Improvements to folding support devices for exterior store curtains, no doors, etc. : en fr
  • ES207291A1 - A method for loading and regenerating an ion exchanger (Machine-translation by Google Translate, not legally binding) : en es
  • ES33672U - Clndrco container decomposable in pieces for transport and storage in vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • GB688142A - Improvements relating to electrical wave filters : en
  • DE868360C - Volume regulator for liquids : de en
  • DE868767C - Storing oscilloscope tube with a screen made of alkali halides : de en
  • PL35901B1 - : en pl
  • US2629102A - Butcher's apron with spacing band : en
  • US2629329A - Deep well pump : en
  • USD168898S - Automobile seat : en
  • DE868439C - Device for the heat treatment of polygonal profiles : de en
  • DE868222C - Device and method for recording sound vibrations : de en
  • ES34527U - Two speed gearbox on the handlebar for velomotors (Machine-translation by Google Translate, not legally binding) : en es
  • ES207097A1 - A car for the collection of garbage (Machine-translation by Google Translate, not legally binding) : en es
  • ES25053Y - Folding ironing table : en es
  • ES34592U - Inflatable seal (Machine-translation by Google Translate, not legally binding) : en es
  • US2629409A - Apparatus for forming electrical strain gauges : en
  • US2629680A - Fuel tank panel : en
  • DE1651362U - ELECTRIC GLOW COOKING PLATE. : de en
  • DE868514C - Wall cladding : de en
  • ES205340A1 - System of elaboration of resistant beams with prefabricated elements of cooked mud (Machine-translation by Google Translate, not legally binding) : en es
  • ES34570U - Toy in the form of a telephone set (Machine-translation by Google Translate, not legally binding) : en es
  • ES34601U - Passage limiting device of cars (Machine-translation by Google Translate, not legally binding) : en es
  • CH289167A - Method for controlling the operation of an internal combustion engine and device for implementing this method. : en fr
  • DE868558C - Actuating device driven by a pressure difference, especially for hydraulic motor vehicle brakes : de en
  • DE868571C - Process for the production of plaster-bound molded bodies, such as wood wool lightweight panels, from waste material : de en
  • DE868722C - Process for moistening tobacco : de en
  • PL35791B1 - : en pl
  • PL35846B1 - : en pl
  • US2629596A - Reinforced wooden bowling pin : en
  • DE1651290U - POSTER HOLDER. : de en
  • DE868287C - Process for the production of real colors on fiber material : de en
  • DE868773C - Two-part incandescent lamp holder made of molded insulating material : de en
  • ES196633A1 - A RAIL FEEDING SYSTEM : en es
  • ES32964U - Automatic insurance for fluorescent lampholders (Machine-translation by Google Translate, not legally binding) : en es
  • ES34697U - Electric geographic atlas (Machine-translation by Google Translate, not legally binding) : en es
  • ES207287A1 - Improvements introduced in the sliding system of the sliding on the telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES34546U - Perfect covers for all kinds of bindings, and especially for photo albums (Machine-translation by Google Translate, not legally binding) : en es
  • US2629405A - Loom lug and check strap : en
  • US2629793A - Pneumatic timing relay : en
  • CH289295A - Automatic scale for continuously fed, lumpy or granular material. : de en
  • DE1651296U - HANDLE ARRANGEMENT FOR CHAIN SYSTEM MACHINE. : de en
  • US2629593A - Occupant carrying roundabout : en
  • US2629759A - Outer cover for batteries : en
  • USD168920S - Wittcoff hat : en
  • US2629671A - Photothermography, printing sheet and printing ink therefor : en
  • USD168895S - By atty : en
  • GB687970A - Apparatus for treating textiles, paper and other fibrous materials : en
  • GB688099A - Improvements in or relating to arrangements for coding and decoding electrical signals : en
  • ES34521U - Front fork perfected for bicycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2629276A - Expander pliers : en
  • US2629714A - Short stop xanthation : en
  • US2629147A - Weather strip seal for door bottoms : en
  • US2629470A - Clutch mechanism : en
  • PL35877B1 - : en pl
  • AT174046B - Replacement tray for distillation columns and gas scrubbers : de en
  • US2629842A - Constant voltage glow discharge control device : en
  • US2629381A - Tampon : en
  • US2629480A - Feeder for fruit processing machines : en
  • CH289250A - Process for the production of a gray chromable monoazo dye. : de en
  • DE752635C - Process for aerating yeast-containing mashes : de en
  • GB688187A - Improvements in and relating to electric capacitors : en
  • ES196642A1 - IMPROVEMENTS IN THE CONSTRUCTION OF ELECTRIC MOTORS : en es
  • GB687897A - Improvements in and relating to electric circuit breakers : en
  • GB688050A - Improvements in preselector mechanism for dispensing liquids : en
  • GB688154A - Improvements in or relating to feeding means for presses : en
  • DE1651327U - PICTURE OF ANY REPRESENTATION FOR COLLECTION AND PLAY PURPOSES. : de en
  • DE756063C - Process for the catalytic dehydrogenation of alcohols : de en
  • DE868641C - Tap for hot water withdrawal : de en
  • DE1651113U - TELEVISION RECEIVER WITH PROTECTIVE WINDOW. : de en
  • DE867941C - Device for bending pipes, in particular lead pipes : de en
  • ES203384A3 - A procedure for mechanical stamping on laminar bodies of plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • US2629354A - Apparatus for making banded pressure vessels : en
  • AU155991B2 - Improvements in or relating to mechanisms for producing step-by-step linear drive : en
  • CA490835A - Motor fuels : en fr
  • DE1651151U - ELECTRO-OPTICALLY CONTROLLED SWITCH SET FOR AUTOMATIC DIMMING DEVICES, IN PARTICULAR FOR VEHICLES. : de en
  • US2629255A - Machine for testing the component parts of the injection systems of compression-ignition engines : en
  • DE1651369U - TRUST SHOVEL. : de en
  • AU1506652A - Improvement in electromagnetic relay : en
  • CH289061A - Process for the mutual action of media on one another. : de en
  • GB687852A - Concentration of acrolein and methacrolein : en
  • ES27074Y - Air-driven prime mover : en es
  • FR1021815A - Improvements to plant treatment agents and plant treatments using these agents : en fr
  • FR1021964A - Improvements in the manufacture of cellulose using straw : en fr
  • ES34564U - Toy bowl with washboard (Machine-translation by Google Translate, not legally binding) : en es
  • FR1021790A - Device for placing and taking back into stock, the heap having a diamond-shaped cross section : en fr
  • FR1021672A - Honeycomb chocolate : en fr
  • CH289186A - Adjustment device for the flint spring on lighters. : de en
  • ES196695A1 - IMPROVEMENTS IN TWISTING MACHINES FOR YARN PRODUCTION : en es
  • ES33898U - Column-publicity and public services kiosk (Machine-translation by Google Translate, not legally binding) : en es
  • PL35919B1 - : en pl