• US2849930A - Method and apparatus for treating pulp suspensions and other fluids for removal of undesired particles and gases : en
  • US2850259A - Adjustably mounted pivoted drain valve : en
  • US2850448A - Apparatus for electrolytically pointing wire : en
  • AU226452B2 - Anew and improved coupling for connecting an agricultural implement toa tractor : en
  • CA562832A - Gluing machine with rockable platen : en fr
  • DE1038126B - Circuit arrangement for connecting individual members to central facilities in telecommunication systems, in particular telephone systems : de en
  • US2849990A - Electrical safety device for steam boilers : en
  • US2850502A - Quinone-amine condensation products : en
  • CA562714A - Electronic multiplier : en fr
  • CA562810A - Apparatus for forming frozen products : en fr
  • AU3574358A - Improvements in and relating to thermosetting compositions : en
  • CA562878A - Circuit breaker : en fr
  • FR1161795A - Improvements to sealing structures for threads : en fr
  • DE1038029B - Process to prevent corrosion on stills for synthetic raw acetic acid : de en
  • US2850700A - Modulator circuit : en
  • US2849925A - Recoil adapter for a gun : en
  • US2850024A - Coin dispenser : en
  • US2850243A - Rail sections : en
  • US2850237A - Number scanning circuit : en
  • US2850618A - Apparatus for cutting and working electrically conductive materials : en
  • US2850623A - Control apparatus for highway crossing signal : en
  • DE1773451U - ROLLING COLLECTOR. : de en
  • US2850113A - Air filter : en
  • US2850162A - Separators for pneumatically conveyed aggregate goods : en
  • DE1773463U - THROTTLE, IN PARTICULAR FOR FLUORESCENT LAMPS OD. DGL. : de en
  • FR1161564A - Process for sieving fine material and installation for implementing this process : en fr
  • GB800936A - Improvements in or relating to electrically heated mattresses : en
  • US2849964A - Snubbed truck : en
  • US2850131A - Centrifugal clutch : en
  • US2849817A - Gasoline pump topper construction : en
  • US2850266A - Control system for an absorption refrigeration machine : en
  • US2849874A - Structural block joint : en
  • DE1773550U - CLAMPING DEVICE FOR ROTATING PLANING MACHINES. : de en
  • DE1773656U - PEDAL PROTECTION FOR MOTOR VEHICLES. : de en
  • DE1773670U - ADDITIONAL WING AREA FOR LUGGAGE RACKS ON TWO-WHEELED VEHICLES. : de en
  • DE1773719U - PLAY SPACE FOR CHILDREN. : de en
  • FR1161723A - Method of setting a single sideband radio link : en fr
  • DE1038183B - Device for the simultaneous display of several courses on the fluorescent screen of a cathode ray tube : de en
  • US2850632A - Wide range radio frequency tuner : en
  • DE1773541U - THANK YOU. : de en
  • AU5630560A - Apparatus for drying and cooling : en
  • US2850527A - Process for the production of aromatic dicarboxylic acids : en
  • SE164551C1 - : en
  • DE1038466B - Transport device provided in an automatic, rope-free cone setting system : de en
  • DE970336C - Cinematographic recording camera for different film formats, especially for scientific recordings : de en
  • FR1161455A - Workpiece spindle mount reversal mechanism : en fr
  • DE1038123B - Circuit arrangement for telephone private branch exchanges with fully automatic exchange and direct dialing additional device : de en
  • DE1038252B - Protective body for rope slings for lifting loads : de en
  • DE1773570U - ROUND FILTER DEVELOPER. : de en
  • ES63605Y - Stickerbe Case : en es
  • FR1161772A - Calculating machine or similar accounting machine : en fr
  • DE1038243B - Process for the continuous sterilization of liquids : de en
  • DE1773421U - EMBOSSED STAMP, IN PARTICULAR FOR TRANSFERRING FLAT-SHAPED PAINT COATINGS TO SOLID BODIES WITH HEAT. : de en
  • FR1161743A - Improvements in methods and devices for coating sheets of fibrous materials : en fr
  • DE1038107B - Electronic switching arrangement for generating delayed pulses : de en
  • DE1038383B - Process for green fodder silage in the absence of oxygen : de en
  • DE1773468U - HIGH TEMPERATURE FURNACES WITH ELECTRIC HEATING RODS. : de en
  • DE1773669U - FASTENING PLUG FOR LUGGAGE RACK ON TWO-WHEELED VEHICLES. : de en
  • FR1161454A - Improvements in the construction of televisions and similar devices : en fr
  • FR1161467A - Tool holder for machine tool : en fr
  • GB800875A - Production of esters : en
  • DE1773521U - REVERSIBLE BED. : de en
  • DE1773708U - MIDSOLE FOR FOOTWEAR. : de en
  • ES63992Y - Zip closure : en es
  • FR1161549A - Device for controlling a chronometric contact : en fr
  • GB800901A - Improvements in or relating to stacking apparatus : en
  • DE1773638U - CHANGEABLE DISPLAY FRAME MADE OF SUPPORT PLATES WITH ROD-LIKE SUPPORTS. : de en
  • DE1773474U - DECLACERING DEVICE FOR HEATING BOILERS, IN PARTICULAR FOR CENTRAL HEATING BOILERS. : de en
  • DE1773621U - FILTER INSERT WITH A FILTER FABRIC WINDED ON A PERFORATED UPPER PIPE. : de en
  • CA562666A - Metal coated glass filaments : en fr
  • DE1038389B - Method and device for producing envelopes with diagonal gluing : de en
  • FR1161847A - Improvements to HF antennas : en fr
  • GB800846A - Toy airplane : en
  • DE1038077B - Multiple cabinet cooling system : de en
  • DE1038085B - Turbomechanical drive for vehicles, especially for rail vehicles : de en
  • DE1773433U - TELEVISION TABLE AERIAL. : de en
  • DE1773620U - AIR FILTERS, IN PARTICULAR AS INTAKE FILTERS FOR COMBUSTION ENGINES. : de en
  • CA562711A - Powdered chocolate product and process of manufacture : en fr
  • AU227795B2 - Pleated head-coverings : en
  • AU2601457A - Basin set construction : en
  • CA562598A - Brake : en fr
  • US2849773A - Waistband tightening device : en
  • US2849999A - Fuel injection pumps : en
  • US2850337A - Bearings : en
  • US2850637A - Calutrons : en
  • US2850729A - Position determination system using mobile radio interference fringes : en
  • GB800704A - Acid milling of vattable organic compounds : en
  • GB800754A - Organosilicon compounds : en
  • US2849836A - Holder for flower arrangement : en
  • ES67462U - Husete for spinning (Machine-translation by Google Translate, not legally binding) : en es
  • ES67516U - Captive needle with safety lock (Machine-translation by Google Translate, not legally binding) : en es
  • GB800806A - Improvements in and relating to walking beam conveyors : en
  • US2849980A - Article conveying and surfacing machine : en
  • US2850028A - Collapsible umbrella : en
  • US2850352A - Beneficiation of gases and vapors : en
  • DE1773580U - SOIL TILLING MACHINE WITH ROTATING TOOLS, IN PARTICULAR FLOOR MILLING. : de en
  • DE1773737U - PACKAGING FOR NAPKIN. : de en
  • GB801037A - A process for the preparation of sulphonyl chlorides : en
  • ES62354Y - Disc with O-ring edge to prevent milk from spilling to boil : en es
  • ES67400U - New board for carpentry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161880A - Cable gland made from a single plastic piece : en fr
  • CA562701A - Rubber stabilized with an alkyl alkoxy phenol : en fr
  • CA562867A - Methods of and apparatus for controlling the application of plastic materials upon filamentary articles : en fr
  • DE1038196B - Method of attaching a cooler to the anode of an electron tube by soldering : de en
  • US2849826A - Fishing lure : en
  • US2850199A - Milk crate : en
  • US2850450A - Crankcase lubricant for spark ignition engines : en
  • US2850635A - Regulator for calutron ion source : en
  • DE1773496U - CASE FOR THE IMPERATIVE AND UNMISTAKABLE ACCOMODATION OF KEYS. : de en
  • GB800905A - Tamping apparatus : en
  • US2849987A - Hydraulic valve operator control system : en
  • DE1773646U - SPRING BRAKE FOR SLOT CLOSURE. : de en
  • DE1038071B - Feed device on power-driven typewriters for moving a paper web independently of the line shift gear : de en
  • DE1038121B - Arrangement for coordinate switch : de en
  • GB800863A - Improvements relating to combustion-operated percussion apparatus : en
  • DE1038008B - Device for joining loose sheets : de en
  • DK86139C - Process for the preparation of diphenyl- (γ-piperidyl) -carbinol. : da en
  • DE1038019B - Process for the preparation of hydrogen boride compounds : de en
  • DE1773666U - MIRRORS ON OR IN VEHICLES. : de en
  • CA562778A - Transistor : en fr
  • CA562801A - Pressure responsive joint : en fr
  • DK86175C - Process for removing complex reducing compounds from hydrogen sulphide-containing groundwater which are poor in or do not contain iron compounds and oxygen, by anaerobic or substantially anaerobic filtration of the groundwater. : da en
  • US2850634A - Calutron structure : en
  • DE1038048B - Process for the production of barbituric acids and thiobarbituric acids : de en
  • DE1773500U - PIVOTING FOOT ROLLER WITH THREAD GUARD. : de en
  • DE1773726U - TOUCH HOLE LID FOR OIL-FIRED CERAMIC OVENS. : de en
  • US2850429A - Liquid vitamin preparation : en
  • DE1038184B - Device for speed regulation of electricity counters according to the Ferrari principle : de en
  • DE1038234B - Arrangement for the presentation of a dark visual object in a bright environment by means of polarized light : de en
  • DE1773662U - CARRIER OR SUPPORT FOR CONTAINERS, IN PARTICULAR FOR LPG CYLINDERS. : de en
  • US2849839A - Grinding stand for rock drills : en
  • US2850551A - Combination catalytic polymerization process with liquid acids of phosphorus : en
  • GB800769A - Improvements relating to radomes : en
  • GB800770A - Nozzle assemblies for jet propulsion apparatus : en
  • CA562531A - Automatic headlight control : en fr
  • US2850526A - 3-(haloaryloxy)-1, 2-propanediol esters : en
  • DE1773648U - ADJUSTING DEVICE FOR THE PROPELLERS OF CENTRIFUGAL PUMPS AND SIMILAR MACHINERY. : de en
  • DE1038098B - Quick disconnect switch for automatic railway car couplings combined with time lock : de en
  • DE970281C - Joint for the iron arch or polygon expansion : de en
  • ES62240Y - Capsule for pharmaceutical and veterinary specialty bottles : en es
  • FR1161647A - Advanced single-pole circuit breaker : en fr
  • DK86138C - Process for the preparation of quaternary ammonium salts of α, & alpha-diphenyl-γ-dialkylaminobutyramides. : da en
  • DE970277C - Method for solidifying toroidal cores, in particular toroidal tape cores, for protection against mechanical stresses : de en
  • ES67499U - New plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB800762A - Improved means for supporting tubes : en
  • GB801032A - Improvements relating to ductile chromium and chromium rich alloys : en
  • GB801039A - Improvements in or relating to welding metals using an inert-gas-shielded arc : en
  • US2849748A - Door check : en
  • US2849960A - Pump construction : en
  • US2849989A - Hot water boiler for forced circulation heating systems : en
  • US2850254A - Wall and floor supporting jack : en
  • US2850277A - Strip aligning apparatus : en
  • US2849823A - Motor operated fowl decoy : en
  • US2850196A - Joint structure : en
  • DE1773495U - COMBINED WITH A FOOTMACK FOR BABY AND DOLL CARRIAGE. : de en
  • AU3571358A - Impact resistant composition : en
  • ES64938Y - Mechanical toy : en es
  • FR1161898A - Improved thrust washer and bearing with application : en fr
  • DE1038387B - Plant for the continuous production of chocolate masses to be processed directly in casting and enrobing machines : de en
  • US2849967A - Fluid heater furnace : en
  • US2850201A - Means for removing and sealing the bottom of a vessel adapted for high pressure : en
  • US2850654A - Control for electromagnetic coupling : en
  • ES240385A1 - Process for the production of polyamides almost or fully aromatic (Machine-translation by Google Translate, not legally binding) : en es
  • ES64841Y - Endless flashing projector : en es
  • ES67700U - Front closure device for pants (Machine-translation by Google Translate, not legally binding) : en es
  • GB800992A - Improvements in or relating to electrical apparatus : en
  • DE1038312B - Device for determining the moisture content of running webs, in particular textile, paper or plastic webs : de en
  • DE1773606U - SELF-CLOSING PARALLEL CLAMP. : de en
  • ES240164A3 - A system of closure of the gate of introduction in clothing in washing machines - dryers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161633A - New way of casket upholstery padding : en fr
  • GB801014A - Vaporisation of water and light oils from tar : en
  • DE1038439B - Window regulators for motor vehicles : de en
  • DE970267C - Endless conveyor : de en
  • FR1161654A - Centering plate for recorded discs : en fr
  • ES62083Y - Electric incandescent lamp : en es
  • DE1038224B - Process for the production of carburized water gas : de en
  • GB800998A - Improvements in or relating to esters of phenolformaldehyde resins and the process for preparing the same : en
  • AU3578758A - Process for stabilizing earth : en
  • CA562667A - Iodine monochloride derivatives of isoolefin-polyolefin polymers and compositions comprising the same : en fr
  • DE1038447B - Twist projectile with shaped charge : de en
  • US2850145A - Self-clearing feeder : en
  • US2850589A - Combination ignition and safety switch : en
  • DE1773725U - SMOKABLE TOBACCO PRODUCTS WITH FILTER DEVICE. : de en
  • ES61987Y - Overlocking capsule : en es
  • FR1161543A - Balanced stop underground drill motor : en fr
  • ES67536U - U mouth for shovels, pickers and similar tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161466A - Rotary filter : en fr
  • FR1161511A - Plastic valve : en fr
  • US2849743A - Collapsible dust pan attachment : en
  • US2850013A - Animal pellet injector gun : en
  • US2850132A - Single stroke press control : en
  • US2850721A - Ground return control : en
  • CA562831A - Cutter head for use with dry shaver : en fr
  • CA562790A - Etching of semi-conductive tellurides of a bivalent metal : en fr
  • ES60011Y - Saucer attachable to container bases : en es
  • ES64856Y - Oil cooler and gas expander device : en es
  • FR1161459A - Fluid coupling : en fr
  • FR1161524A - Improvements to lights used on vehicles and the like : en fr
  • GB800755A - Improvements in or relating to the manufacture of coated electrodes for electric arc welding : en
  • US2850342A - Amputation surgery limb support : en
  • CA562862A - Assembly fixture for point contact device : en fr
  • DE1037983B - Motor vehicle headlights with two-filament lamps : de en
  • DE1773579U - ATTACHMENT FLIGHT. : de en
  • DE970298C - Telescope with objective and eyepiece firmly attached to the housing : de en
  • DE1037984B - Headlights dimmed to prevent enemy sight : de en
  • US2850408A - Solution of beta-amino lower alkyl carbamate epichlorohydrin reaction product, textile crease-proofed therewith and method of making : en
  • US2850118A - Brake having a non-fusing brake element : en
  • US2850158A - Protective holder for disc recordings : en
  • US2850173A - Coke oven door lifter machinery : en
  • US2850089A - Telescopic door : en
  • GB800961A - Improvements in garden hoes : en
  • ES238988A3 - A manufacturing procedure for trays intended to contain products (Machine-translation by Google Translate, not legally binding) : en es
  • GB800972A - A new or improved flexible coupling : en
  • ES64421Y - Device to facilitate breathing through noses : en es
  • FR1161622A - Device for operating the beater and the kneading roller in a butter making apparatus : en fr
  • ES66562U - Urban marker pen with lighting (Machine-translation by Google Translate, not legally binding) : en es
  • GB800887A - Improvements in and relating to stone saws : en
  • US2849714A - Nail or spike holder and driver : en
  • US2850220A - Tackle box : en
  • US2850454A - Production of greases by alkali fusion of materials containing hydroxy fatty acid and glycerine radicals : en
  • US2850409A - Method of deleting electrically conductive films from a surface : en
  • US2849805A - Retractable plumb bob : en
  • US2850512A - Titanium ester complexes : en
  • US2849951A - Printing press with cooled cylinder : en
  • US2850082A - Shoulder harness : en
  • DE1038316B - Function control for booking machine receipt car : de en
  • ES65058Y - Swiveling coupling for hoses : en es
  • CA562687A - TROPIC ACID N-(.beta.-PICOLYL)-N-ALKENYLAMIDES AND PROCESS FOR THE MANUFACTURE THEREOF : en fr
  • DE1038217B - Method and apparatus for controlling a catalytic hydrocarbon conversion system : de en
  • DE1773506U - KITCHEN KNIVES, IN PARTICULAR SHEELING KNIVES. : de en
  • US2850076A - Vertically adjustable chair : en
  • US2850293A - Demountable trailer hitch : en
  • ES65174Y - Tabletop hair drying equipment : en es
  • ES67034U - Closing for flexible containers (Machine-translation by Google Translate, not legally binding) : en es
  • US2849997A - Fuel injection pumps for internal combustion engines : en
  • DE1038222B - Brake fluids : de en
  • DE970317C - Contact device for current conversion, especially for large currents : de en
  • US2849739A - Sealing nitrocellulose cement : en
  • DE1773742U - STEEP CONVEYOR. : de en
  • ES67494U - New formwork for concrete landmarks and foundations in general (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773630U - MOLDED PIECE OF HOSE MACHINES. : de en
  • DE1773452U - ELECTRIC LIGHT. : de en
  • DE1038267B - Process for the pretreatment of fabric parts to be dried in a vacuum of rubber products reinforced with fabric inserts : de en
  • DE1773596U - PLANTER FOR FORESTRY AND NURSERIES. : de en
  • ES240123A3 - Lighting device for photocopy paper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773414U - HYDRAULIC PIT STAMP. : de en
  • US2850000A - Internal combustion engine : en
  • US2850303A - Double sealed compression fitting : en
  • US2850664A - Grid structure : en
  • DE1773491U - UMBRELLA HANDLE FOR WOMEN'S AND MEN'S UMBRELLAS. : de en
  • FR1161627A - Improvements to plastic articles incorporating textile fittings : en fr
  • GB800860A - Improvements in or relating to devices for joining together a plurality of rolled bars : en
  • FR1161856A - Lighting gas leak detector : en fr
  • US2850319A - Carrying device for containers : en
  • US2850550A - Inhibiting polymer formation in the separation of butene-1 and butene-2 produced in the catalytic dehydrogenation of nu-butane : en
  • DE1773492U - PLASTIC CASE WITH TRANSPARENT POCKET. : de en
  • DE1038066B - Hydraulic drive for the squeegee in gravure printing machines : de en
  • DE1773607U - ROPE TENSIONER. : de en
  • DE1038100B - Technique for distorting teletype characters : de en
  • ES67483U - Articulation for toys figurine arms and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB800726A - Blank holddown apparatus for paper box folding machines : en
  • US2850434A - Process for purifying petroleum with multi-phase treating solutions of alkyl phenols and alkali and process for regenerating said solutions : en
  • US2850487A - Copolymers of acrylonitrile and the mono-amide of guanazole and betacyano-acrylic acid : en
  • DE1038344B - Process for operating a gas turbine system with regenerative heat exchanger and waste heat recovery : de en
  • DE1038186B - Device for temporarily securing the pointer of a moving coil system in its deflected position : de en
  • DE1038213B - Resin mixtures that do not cake, can be stored and transported, freely moving : de en
  • DE1038414B - Gearboxes, especially for motor vehicles : de en
  • US2850593A - High sensitivity electrical relay : en
  • DE1038022B - Process for the production of lower alcohols or ethers : de en
  • DE1038182B - Multi-phase choke coil, preferably current-limiting choke coil for high-voltage systems : de en
  • DE970265C - Centrifugal pump for conveying thick matter, especially mortar, concrete, sandy water and the like. like : de en
  • GB800838A - Food and beverage mixing device : en
  • GB800801A - Improvements in paper making machinery : en
  • US2850493A - Oil soluble azo colors : en
  • US2850590A - Switches : en
  • GB800750A - Improvements in or relating to emulsions for making moisture impermeable paper and the like : en
  • AU3578158A - Improvements in or relating to refrigerating systems : en
  • DE1038065B - Rotary printing machine with several printing cylinders arranged around a forme cylinder : de en
  • US2849808A - Foot-supporting and corrective devices : en
  • US2850375A - Dry metallurgical process for extracting lead from its sulphide or oxidized ore : en
  • US2849800A - Distance measuring apparatus : en
  • US2849825A - Fish hook keeper : en
  • US2850189A - Grapple : en
  • US2850260A - Gate valve : en
  • US2850506A - Purification of ethylenic compounds : en
  • DE1038254B - Power supply of an electrically driven gantry crane for a right-angled rail network : de en
  • ES67481U - Improved curtain (Machine-translation by Google Translate, not legally binding) : en es
  • ES67574U - Prefabricated panel for partitions (Machine-translation by Google Translate, not legally binding) : en es
  • ES59274Y - An electric trim adaptable to all kinds of vehicles : en es
  • ES67643U - Gendarme lock for suitcases, wallets and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161792A - Safety and arming device for projectiles dropped from aircraft : en fr
  • GB800849A - Improvements in or relating to railway car brake mechanism : en
  • FR1161589A - Electrostatic sprayer : en fr
  • DE1038250B - Hold-open device for conveyor trolleys on the conveyor basket : de en
  • FR1161828A - Adhesive plastic joint for the installation of built-up panels in the building industry : en fr
  • ES67701U - Air heater-dryer device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161722A - Method and apparatus for heating fluids : en fr
  • US2849992A - Stratified charge internal combustion engine : en
  • ES67651U - Bag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161518A - Clamp for removable fixing of various objects : en fr
  • US2850539A - Synthesis of glycols from conjugated aliphatic diolefins : en
  • US2850611A - Temperature-controlled heating element : en
  • CA562661A - Compressor inlet- de-icing : en fr
  • CA562673A - Vulcanizing natural rubber with sulfur, an accelerator and a ditertiary peroxide : en fr
  • DE1038081B - Austenitic steel alloys for use at high temperatures : de en
  • DE1038488B - Mobile shovel excavator : de en
  • ES62145Y - Lens mount with elastically detachable temples : en es
  • ES65206Y - Unbreakable toy locomotive : en es
  • FR1161462A - Device for bead casting of metals that are difficult to melt, in particular iron and steel, using at least one shell erected vertically : en fr
  • GB800841A - Improvements in or relating to carriers for data recorded by magnetisation : en
  • FR1161560A - Coffee or tea machine : en fr
  • GB800952A - Improvements in or relating to storage devices for the replacement bobbins of speed and ring spinning frames : en
  • DE1038194B - Cold cathode gas discharge tubes : de en
  • DE1773595U - PORTABLE SINGLE CHAIN SAW. : de en
  • ES240556A1 - Improvements in small vehicle loading boxes (Machine-translation by Google Translate, not legally binding) : en es
  • DK86170C - Apparatus for cold bending of pipes. : da en
  • ES63625Y - Replaceable heel for footwear : en es
  • FR1161894A - Method of protecting metallic objects against corrosion : en fr
  • GB801010A - Sausage linking machine : en
  • DE1038043B - Process for the production of aluminum hydrocarbons : de en
  • DE1773480U - HUSBAND. : de en
  • US2849958A - Vertically-mounted engine-driven pump assembly : en
  • CA562723A - Process for the production of 4,4'-disubstituted-diphenyl-pyridyl-methanes : en fr
  • DE970318C - High frequency generator for therapeutic treatment in a capacitor field : de en
  • CA562535A - Culvert de-icer : en fr
  • US2849872A - Knitting machine needle : en
  • US2849906A - Seal removal tool : en
  • ES67496U - Mechanical device perfected for play (Machine-translation by Google Translate, not legally binding) : en es
  • ES67546U - Improved protencon for pennants in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161566A - Improvements in devices for the lateral movement of rolling stock on rails, in particular machines for the maintenance and work of railway platforms : en fr
  • GB800757A - Improvements in reciprocating pumps for water pistols and other apparatus : en
  • GB800882A - Improvements in or relating to aircraft : en
  • AU224078B2 - Laminates : en
  • CA562622A - Vitamin a synthesis and intermediates therefor : en fr
  • CA562635A - Magnetic disk clutch : en fr
  • US2850144A - Conveying, packaging and slitting machine : en
  • US2850300A - Resilient-tongued cable clamp for beveled corner outlet boxes : en
  • US2850640A - Chlorine analyzer : en
  • GB800949A - Container of fibrous material for the storage of fragile or tender objects : en
  • GB800955A - Locks or latches : en
  • DE1038049B - Process for the preparation of therapeutically valuable 4-substituted 1, 2-diaryl-3, 5-dioxo-pyrazolidines and their salts : de en
  • DE1038458B - Underwater sound device : de en
  • DE1773472U - STOVE FOR INCINERATING WASTE AND OTHER WASTE. : de en
  • GB800989A - High strength alloy : en
  • DE1773720U - GAME ROUND. : de en
  • ES241166A1 - Method for thermal treatment preformed raw carbon articles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038401B - Device for electrohydraulic reversal of pressure medium-driven piston pumps, especially for the promotion of plastic masses : de en
  • DE1773531U - KITCHEN CHEST WITH BUILT-IN KITCHEN APPLIANCES. : de en
  • DE1773714U - TRAFFIC WARNING SIGN WITH FLASHING LIGHTS. : de en
  • ES67065U - Toilet seat for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES67612U - Hinge (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038452B - Wire guide for stranding machines : de en
  • DE1773659U - SUN VISOR, IN PARTICULAR FOR VEHICLES. : de en
  • US2850075A - Invalid chair assembly : en
  • US2850221A - Article carrier for bicycles : en
  • US2850511A - Solvent extraction of oils from vegetable matter : en
  • US2849946A - Toaster apparatus : en
  • US2850153A - Disposable carton : en
  • DE1773687U - SANDJET NOZZLE. : de en
  • ES239827A3 - Washing machine with centrifugal extraction mechanism and suspension mechanism and absorption of blows (Machine-translation by Google Translate, not legally binding) : en es
  • ES241720A1 - A new container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161664A - Improvements to the connections of the ends of the electric resistances : en fr
  • AU2604057A - Anew and improved coupling for connecting an agricultural implement toa tractor : en
  • AU3575758A - The preparation of new basic phenothiazine derivatives : en
  • AU3575858A - Self-tapping insert : en
  • CA562600A - Pearlescent resins containing bismuth salt of oxysalicylate and oxycarbonate : en fr
  • USD183447S - Check stand : en
  • DE970252C - Safety gas burner with thermostatic disc : de en
  • DE1038356B - Combined shut-off and check valve : de en
  • DE1773592U - PLANT BREEDING - PROTECTIVE BOX. : de en
  • DE1773748U - BUMPER BAR. : de en
  • FR1161639A - Advanced toothbrush : en fr
  • US2849757A - Metal corner for construction panels : en
  • US2850318A - Carrying handle for plate glass, panel door and the like : en
  • AU225626B2 - Apparatus for drying and cooling : en
  • CA562808A - Signal self-checking method and apparatus : en fr
  • AU219817B2 - Improvements in or relating to electrolytic capacitors : en
  • DE1038176B - Protection device for mechanical converters with junction bypass : de en
  • DE1038137B - Waveguide arrangement with a transition piece for transforming H-waves in rectangular waveguides into H-waves in circular waveguides : de en
  • FR1161498A - Advanced suspension for automotive vehicles : en fr
  • US2849944A - Can retort : en
  • US2850714A - High voltage tube socket : en
  • US2850704A - Waveguide coupling : en
  • DE1038368B - Gear switchgear : de en
  • DE1773635U - UNEQUAL SQUARE POSTER. : de en
  • DE1773727U - WALL CUTTER. : de en
  • US2850456A - Grease wherein the thickener comprises metal soaps of hydroxy fatty acid formals : en
  • CA562852A - Method for lithium extraction : en fr
  • AU219848B2 - Improvements relating tothe manufacture of continuous tubular andother sections : en
  • AU226684B2 - Improvements in or relating to circuit arrangements for controlling the background brightness andthe gradation ofan electrooptical reproducing device, more particularly used ina television receiver : en
  • US2849776A - Fishing tackle connection : en
  • US2849828A - Worm box : en
  • AU221915B2 - Improvements in tools for crimping electrical connectors : en
  • AU3585858A - Halogenated steroids and methods of making same : en
  • CA562573A - Trailer line control apparatus : en fr
  • DE1038465B - Loading device for the pressure rollers of stretchers, especially needle bar stretchers : de en
  • DE970297C - Nozzle for flow velocity and flow rate measurement (spreading collar nozzle) : de en
  • GB800862A - An automatic reversing installation for ships : en
  • CA562627A - Method of making vitamin a and intermediates formed thereby : en fr
  • US2849858A - Exhaust system for engines : en
  • US2850005A - Observation window : en
  • US2850651A - Piezoelectric crystal support : en
  • USD183445S - Splice box : en
  • DE1038150B - Electrical device which is equipped with electrical contacts, electrodes or conductors that have been refined at least on the surface : de en
  • DE1038035B - Stabilization of technical tetrachlorethylene : de en
  • DE1038153B - Compressed gas switch with several power interruption sections : de en
  • DE1038161B - Rainproof encapsulated mechanical or electrical locking device for electrical switches in open air design with vertically guided drive shaft : de en
  • DE1038362B - Epicyclic gear : de en
  • DK86164C - Card holder. : da en
  • DE1038328B - Cattle binding and release device : de en
  • DE1773684U - COOLANT SUPPLY DEVICE FOR DRESSING DIAMONDS OF GRINDING MACHINES. : de en
  • US2850122A - Speed responsive hydrodynamic brake : en
  • USRE24530E - Full feathering propeller : en
  • DE1038033B - Process for the preparation of non-cyclic carotenoids : de en
  • DE1773647U - INDEPENDENT APERTURE CONTROL FOR CAMERAS. : de en
  • DE1038486B - Brake for a centrifuge, especially a spin dryer : de en
  • AU222693B2 - Diglycidyl esters and process of preparing same : en
  • AU229934B2 - Improvements in or relating toan alkaline electric cell or accumulator : en
  • DE1038256B - Hot water heating system with steam-heated hot water generator and return of the excess water to the steam boiler : de en
  • DE1038160B - Method for attaching the contact piece of electrical switchgear to its carrier by soldering : de en
  • ES65116Y - Switch attachable to potentiometers : en es
  • GB801052A - Improvements relating to electric plug connectors : en
  • AU224316B2 - Process for stabilizing earth : en
  • DE1038210B - Process for the production of anthrone cones : de en
  • DE1038278B - Process for curing epoxy resins : de en
  • FR1161655A - Transducer voltage regulator : en fr
  • DE1038469B - Steering device for electrically powered toy vehicles : de en
  • DE1038386B - Method and device for digesting plant matter : de en
  • ES67613U - New toy in the shape of a cat (Machine-translation by Google Translate, not legally binding) : en es
  • US2850188A - Self unloading farm trailer : en
  • DE1038091B - Device for lifting the car bodies of rail vehicles from their chassis or bogies : de en
  • ES67279U - A feed mixer (Machine-translation by Google Translate, not legally binding) : en es
  • GB800709A - Improvements in the preparation of orotic acid : en
  • US2849900A - Portable frame for power hand drills : en
  • US2850121A - Electrical anti-skid mechanism for brakes : en
  • US2850128A - Rotary impact clutch : en
  • DE1773604U - PLASTIC BEARING BUSH. : de en
  • DE1773692U - SAFETY FLANGES MADE OF GLASS, WIRE OR. DGL. : de en
  • GB800883A - Apparatus for the preparation of a seam exposed at a coal mine face for blasting and for the blasting of coal from said face : en
  • USD183450S - Game board : en
  • ES61897Y - Reflective metal frame for fluorescent lamps : en es
  • ES65233Y - Improved drainer : en es
  • AU3573258A - Automatic disengaging clutch for trailers : en
  • CA562752A - Taper chemical milling apparatus : en fr
  • ES64819Y - Improved abrasive belts for grinding : en es
  • ES67597U - Improved boat closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES62143Y - Perfected closure for roller blinds of all kinds : en es
  • ES64811Y - Impact crusher : en es
  • ES67576U - Slip latch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161728A - New photographic or cinematographic film and process for its manufacture : en fr
  • AU232604B2 - Process forthe manufacture of new pregnadiene compounds : en
  • ES57898Y - Multi-application mold for construction : en es
  • GB800996A - Improvements in and relating to audio-visual communication devices : en
  • US2849724A - Flush tank and operating means therefor : en
  • US2850157A - Dispensing box for sheet wrapping material : en
  • US2850648A - Pulse generating circuit : en
  • DE1038133B - Tuning and coupling arrangement in a triode oscillator for microwaves : de en
  • DE1038307B - Dynamometer arrangement for mid-flow motors, in particular for adjusting the rudder of aircraft : de en
  • DE1773413U - HYDRAULIC PIT STAMP. : de en
  • ES62119Y - Sewing machine device for unstitching seams : en es
  • US2850433A - Refining mineral oil with oxygen and magnetically separated bauxite containing iron : en
  • DE1038467B - Slingshot device with targets for taking up slingshot bodies : de en
  • US2850592A - Reversible motor and switch for garbage disposal units : en
  • DE1038165B - Electric push-pull switch actuated by axial displacement of the switching element, especially for the lighting system on motor vehicles : de en
  • DE1038237B - Process for the production of cardiac glycosides : de en
  • FR1161677A - Improvement in compressed air brakes, especially those of trucks, trailers and semi-trailers : en fr
  • CA562614A - Power adjusting mechanism for harvester reels : en fr
  • DE1038125B - Circuit arrangement for telephone systems with dialer operation and automatic billing : de en
  • FR1161545A - Improvements to welding machines and clamps : en fr
  • FR1161678A - Easel stand for packaging pharmaceutical ampoules and the like : en fr
  • FR1161796A - Advanced device for transport trolleys : en fr
  • DE1773473U - CHIMNEY DOOR. : de en
  • ES241735A1 - Improvements introduced in the cropping plows (Machine-translation by Google Translate, not legally binding) : en es
  • US2849797A - Checking gauge : en
  • US2849774A - Sliding clasp fasteners : en
  • US2850646A - Transistor bistable circuit : en
  • GB800794A - Improvements in or relating to ammonium nitrate and compositions containing it : en
  • US2850239A - Counting device : en
  • US2850384A - Electrical resistance alloys : en
  • US2850334A - Connecting rod bearing : en
  • US2849744A - Holder to facilitate cleaning glass plates for photographic slides : en
  • DE1038226B - Device for spinning wires, strands, ropes or the like. : de en
  • DE1773483U - NOISE HELMET. : de en
  • ES241946A1 - METHOD FOR PREPARING A COATING COMPOSITION : en es
  • ES240380A1 - A rotating closure to avoid the exhaust of fluid under pressure between parts that rotate between (Machine-translation by Google Translate, not legally binding) : en es
  • US2850253A - Constant support device : en
  • ES239901A1 - A railway vehicle for the transport of hot bodies, especially ingots (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038204B - Stimulation current generator for periodic medium frequency currents : de en
  • DE1773668U - INSTRUMENT HOUSING UNIT FOR MOTOR VEHICLES. : de en
  • DE970263C - Wrapping materials and processes for coloring foodstuffs and their finishing with flavorings : de en
  • US2850717A - Traffic control sign : en
  • DE1773518U - QUILT, SLEEPING BAG OD. DGL. WITH A FIXED FILLING MADE OF NATURAL AND / OR SYNTHETIC FIBER FABRICS WITH A FIXED STITCHING SEAM IN A TEXTILE COVERING MATERIAL. : de en
  • DE970278C - Device for displaying the distance and direction of bodies from an observation point : de en
  • FR1161712A - Circular knife chopper for vegetable matter, in particular for taba : en fr
  • GB800843A - Magnetic recording and reproducing machine : en
  • GB801022A - Improvements in or relating to apparatus for dispensing measured quantities of powdered, granular and like materials : en
  • GB800874A - Improved method and apparatus for receiving picture telegraph signals transmitted by radio : en
  • ES67549U - Automatic security shutter for blinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES67581U - Support for tray (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773581U - COVERING FOR THE PLANT PARTS GROWING UNDER GROUND, IN PARTICULAR BAGS MADE OF PLASTIC FILM. : de en
  • ES64855Y - Vígueta ceramic : en es
  • ES239832A3 - A perfected installation for the grease of cotton and other textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES62054Y - Enhanced adjustable blind : en es
  • FR1161867A - Arc stator cooling device : en fr
  • DE1038120B - Circuit arrangement for telephone extension systems : de en
  • US2850405A - Method of increasing the immunity of cellulose to decay and treated article : en
  • DE1038202B - Circuit arrangement for grid control of electrical discharge vessels : de en
  • ES241772A1 - Procedimeinto of fabrication of floors for clazado (Machine-translation by Google Translate, not legally binding) : en es
  • ES66389U - Device for automatic control of schedules in the means of regular transport (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161685A - Gas turbine engine improvements : en fr
  • ES67589U - New disposition of herbal products (Machine-translation by Google Translate, not legally binding) : en es
  • GB801019A - Improvements in or relating to methods for operating a forced-flow once through boiler plant at low load : en
  • US2850038A - Flow control device : en
  • GB800743A - Improvements in or relating to means of controlling the direction of rotation of synchronous electric motors : en
  • ES67621U - A rule for calculating laundry attacks, drinking fountains and feeders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161781A - Sewing machine lubrication improvements : en fr
  • GB800756A - Improvements in or relating to instrument suspension : en
  • GB800902A - Blast furnace distributor seal : en
  • ES64949Y - Set of auto lock heading nut and tariff : en es
  • GB801058A - A process for the continuous production of polyamides from dicarboxylic acids and diamines : en
  • US2850057A - Saw chains : en
  • US2850146A - Endless flexible conveyor frame : en
  • US2850235A - Automatically reset register : en
  • US2850371A - Fluid burning of finely divided sulfide ore concentrates : en
  • US2850002A - Decompression device : en
  • FR1161771A - Cold cuts machine with meat press arm : en fr
  • ES67482U - Electronic timer (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038449B - Machine gun housing : de en
  • ES240826A3 - Automatic reduction valve for butane gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES64947Y - Olive harvesting curtain : en es
  • GB801046A - Piece of leather for shoe soles and heel-taps and a method of making it : en
  • ES61908Y - Automatic plate disconnection device when the handle is released : en es
  • ES67429U - Container with lid for fruits, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773658U - AUXILIARY STEERING DEVICE FOR FLOOR CONVEYORS. : de en
  • ES65020Y - New type of cistern : en es
  • GB800929A - Method of shaping a coiled rectilnear incandescent electric lamp filament : en
  • ES67607U - Packaging machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2849775A - Sliders for slide fasteners : en
  • US2849968A - Pulverizing system for moisture laden fuels : en
  • US2850628A - Delay circuit for receiver-indicator : en
  • DE1038468B - Movable dance floor : de en
  • DE970302C - Squeeze mill with two grinding bodies one above the other : de en
  • DE1773423U - GRATING STONE FOR HEAT STORAGE, IN PARTICULAR FOR BIG FURNACE HEATER. : de en
  • DE1773728U - DEVICE FOR PACKING AND TRANSFERRING FILLED FOLDED BAGS. : de en
  • ES67527U - Plug for electrical connection of trailers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161761A - Method and device for releasably attaching covers to electrical switch boxes and the like : en fr
  • ES67590U - Structure for the manufacture of footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES65222Y - Perfected hair curler : en es
  • GB801038A - Improvements in or relating to electron beam tubes for stabilizing high voltages : en
  • US2850414A - Method of making single crystal semiconductor elements : en
  • US2850642A - Nuclear spectroscopy without compton background : en
  • FR1161804A - Apparatus for molding glass objects : en fr
  • GB800885A - Improvements in or relating to vices : en
  • ES240433A1 - A method and an apparatus for the manufacture of a perfected synthetic fiber thread of extensible thread type (Machine-translation by Google Translate, not legally binding) : en es
  • ES64858Y - Handy handle : en es
  • DE970311C - Mixing and grating machine for pasty or liquid goods : de en
  • CA562755A - Spring construction : en fr
  • DE1773736U - TUBE-SHAPED STAND-UP PACKING MADE OF PLASTIC. : de en
  • DE970322C - Preparations for influencing plant growth : de en
  • ES221443A1 - Apparatus and method for separating volatile substances from fat liquids and oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES67540U - Improved mirror holder support (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038397B - Supersensitized silver halide photographic emulsion : de en
  • ES62231Y - A new liquid dispensing nozzle : en es
  • ES67680U - Forged decks and floors (Machine-translation by Google Translate, not legally binding) : en es
  • US2850281A - Sheet collectors for collecting paper sheets into piles : en
  • US2850282A - Baseball scoring and simulated baseball games : en
  • CA562672A - Photographic film base : en fr
  • CA562863A - Wide band amplifier using positive feedback : en fr
  • FR1161839A - tube vice : en fr
  • FR1161843A - Reinforced hollow finned tube : en fr
  • GB800894A - Improvements in or relating to mineral-cutting machines : en
  • FR1161788A - Improvements in the treatment of liquors containing dry substances with a high calorific value, in particular black liquors from paper mills : en fr
  • US2849883A - Pressurized manometer : en
  • US2850416A - Process for coating metals and product thereof : en
  • GB800712A - A stepless variable-speed transmission : en
  • GB801015A - Safety heating elements and compositions suitable therefor : en
  • US2849865A - Fluid control mechanism : en
  • US2849715A - Fastener setting tool : en
  • US2850179A - Rotary coupler arrangement : en
  • US2850725A - Electronic high speed multiplexing system : en
  • US2850665A - Cathode of an electric arc lamp : en
  • US2850033A - Automatic air vent valve : en
  • ES67529U - A high strength adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES67554U - Closure for armillary bracelets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161505A - Ejector barrel for aircraft seats : en fr
  • GB800899A - Production of cut fibres from continuous filaments : en
  • DE1038304B - Capillary and scale holder in thermometers, e.g. stick thermometers : de en
  • FR1161624A - Loose-leaf binder : en fr
  • ES240641A1 - Improvements in the manufacture of washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES65133Y - Warehouse supply of made cigars : en es
  • GB801020A - Tractor implement hitch : en
  • FR1161645A - Cardboard dispenser box : en fr
  • FR1161853A - Television method, methods and implementation devices : en fr
  • GB800907A - Improvements in and relating to folding chairs and the like : en
  • US2849811A - Electrified gate : en
  • US2850099A - Well production apparatus : en
  • US2850455A - Lubricating oil compositions and additives for lubricating oils : en
  • DE1038209B - Electrically heated device for welding pipes made of thermoplastics : de en
  • GB800694A - Improvements in or relating to silicas : en
  • DE1038174B - Device for carrying out a process for the production of collectors for electrical machines : de en
  • DE1038371B - Device for guiding wires, bands or the like through treatment baths, especially in electroplating systems : de en
  • DE1773711U - UPPER FOR SPORTS HALF SHOES. : de en
  • DE1773650U - PUSH HAND TRUCKS. : de en
  • DE1773745U - SHOWER HEAD EQUIPPED WITH A PIPE. : de en
  • CA562657A - Cruciform recessed screw : en fr
  • DE1038172B - Process for the production of slot insulation sleeves : de en
  • FR1161683A - Improvements in fruit juice extracting machines and the like : en fr
  • FR1161767A - Remote signaling system : en fr
  • FR1161519A - Automatic machine control system by selector : en fr
  • FR1161872A - Improvements made to hydraulic wire cutters : en fr
  • DE1038132B - Control device for two-channel direction finder : de en
  • DE1038453B - Cable winding device : de en
  • DE1038111B - Circuit arrangement for generating pulse trains with adjustable pulse lengths and intervals : de en
  • DE969966C - DC voltage or DC current amplifier for measuring purposes : de en
  • ES67495U - New bib (Machine-translation by Google Translate, not legally binding) : en es
  • ES67526U - Switch valve for fluid filters (Machine-translation by Google Translate, not legally binding) : en es
  • ES67572U - Improved electrical outlet (Machine-translation by Google Translate, not legally binding) : en es
  • US2850357A - Digestion of titanium dioxide slags : en
  • US2850603A - Secondary control disconnect contacts : en
  • DE1773688U - GRINDING DISC WITH PERFORMANCE IN THE WORK SURFACE. : de en
  • DE970262C - Mobile blacksmith tongs : de en
  • ES61891Y - Sewing needle, perfected : en es
  • IE22562L - Screened electric conductors : en
  • DE1773548U - MITER BONDING PROFILE CUTTER IN TWO-PIECE DESIGN. : de en
  • DE1773559U - EYE CUSTOMS WITH LATERAL LIGHT PROTECTION FOR DOUBLE TELESCOPES, BINOCULAR MICROSCOPES AND THE LIKE. : de en
  • US2850017A - Follower plates for filing cabinets : en
  • US2850644A - Multiplier phototube circuit : en
  • DE1038113B - Device for converting pulses that occur at regular intervals into multiphase alternating voltage : de en
  • DE1038280B - Process for the preparation of linear polybenzimidazoles : de en
  • US2849772A - Clothesline clamp : en
  • US2849942A - Multi-storied building and air conditioning structure : en
  • US2850265A - Core extractor for core drill : en
  • DE1038073B - Slider crank for the motor compressor of small refrigeration machines : de en
  • DE1773401U - DOUGH ROLLING DEVICE. : de en
  • DE1773619U - DEVICE FOR HYDRAULIC CLAMPING OF THE MOVING PARTS OF TOOLS, IN PARTICULAR MILLING MACHINES. : de en
  • AU3580358A - New dyestuffs and their manufacture and use : en
  • ES67405U - Improved hinge (Machine-translation by Google Translate, not legally binding) : en es
  • GB800994A - Improvements in or relating to hydraulic torque converters : en
  • DE1038412B - Height-adjustable support foot with guide roller for single-axle trailers : de en
  • FR1161837A - electrical equipment for supplying a user circuit and charging an accumulator battery : en fr
  • GB800956A - Conveyor pipes for the transport of bulk material, and method of producing same : en
  • US2850256A - Laterally adjustable blowout preventer with inflatable rams : en
  • US2850609A - Apparatus for treating fusible material : en
  • CA562728A - Method of producing l-glutamic acid : en fr
  • DE1038034B - Process and device for the production of unsaturated hydrocarbons by incomplete combustion of gaseous, saturated hydrocarbons : de en
  • DE970294C - Method and device for preventing liquid from being carried away within a bundle of artificial silk threads : de en
  • ES240200A3 - A procedure for the manufacture of copper powders of an apparently low density (Machine-translation by Google Translate, not legally binding) : en es
  • ES62153Y - Device for vertical clamping of tools and household utensils : en es
  • FR1161504A - Improvement in fuel systems : en fr
  • FR1161752A - Electrical signal storage or accumulation device : en fr
  • GB800782A - Improvements in or relating to arrangements for detecting the presence of magnetisable or conductive bodies : en
  • AU227252B2 - Improvements relating to showerheads : en
  • GB800760A - Improvements relating to the manufacture of cereal products : en
  • ES239897A1 - System for the containment and discharge of liquid in the tanks for toilets and similars (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038136B - Waveband switch designed as a slide switch : de en
  • FR1161640A - New metal complexes; their application to dyeing : en fr
  • ES65003Y - Household tool for cutting guide : en es
  • DE1773642U - SALES STAND FOR FLOOR ROLLERS. : de en
  • DE970276C - Electromedical treatment device for combating pain through periodically varying currents : de en
  • AU223077B2 - Improvements in or relating to conveyors : en
  • AU225880B2 - Improvements in or relating to refrigerating systems : en
  • DE1773406U - BUESTFORMER. : de en
  • DE970312C - Absorption cooling apparatus working with pressure-equalizing gas : de en
  • FR1161663A - Improvements to devices for propelling read heads on machines comprising an electronic reproducer : en fr
  • GB800947A - Divided last and process of making the same : en
  • ES54339Y - Cambrillon : en es
  • ES67647U - Perfected mirror (Machine-translation by Google Translate, not legally binding) : en es
  • AU3571558A - Improvements in or relating to tantalum or niobium electrodes for electrolytic capacitors : en
  • DE1773562U - MAGNIFYING LAMP. : de en
  • ES240001A1 - Injection machine for matrixed foundry of non-ferrous metals (Machine-translation by Google Translate, not legally binding) : en es
  • GB800839A - Mounting means for turbine blades : en
  • GB800914A - Improvements relating to seat structures : en
  • US2850195A - Label applying machine : en
  • US2849945A - Marginal shelf for a household roaster : en
  • US2850232A - Machine for digital differential analysis : en
  • DE1038129B - Transistor stage for high-frequency amplification, especially for intermediate-frequency amplification in overlay receivers : de en
  • DK86159C - Drying helmet. : da en
  • ES64896Y - Matchmaker adaptable to vertical surfaces : en es
  • ES67641U - Bra for electric conductors (Machine-translation by Google Translate, not legally binding) : en es
  • GB800976A - Improvements in or relating to window-sills : en
  • GB800800A - Improvements in or relating to waveguide isolators : en
  • ES237573A3 - Hydraulic planning machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB800879A - Improvements in or relating to the treatment of light metals : en
  • GB801042A - Improvements in or relating to the manufacture of composite valve tappets : en
  • AU3582058A - Improvements in or relating to fabrics or garments : en
  • CA562562A - Shirts : en fr
  • CA562685A - Package container for gift merchandise : en fr
  • AU230225B2 - Improvements in or relating to photographic emulsions containing benzimidazolocarboxyanine dyes : en
  • ES66937U - Combined device for the diffusion of liquids, powders and pastes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161542A - Holding and guiding device for all documents : en fr
  • FR1161730A - Concreting plant : en fr
  • CA22007S - Crest : en
  • CA562534A - Regulator for diaphragm pumps : en fr
  • ES64975Y - Children's washing machine : en es
  • US2849882A - Capacitance-type liquid quantity measuring system with compensation for electrical leakage : en
  • DE1773599U - BOLTS FOR LOCKING IN OR DRIVING INTO SOLID, ESPECIALLY METALLIC COMPONENTS. : de en
  • ES64832Y - Thermal compensator for water bottles : en es
  • FR1161533A - Improvements in the manufacture of multi-core electrical cables : en fr
  • FR1161660A - Improvements to bellows devices : en fr
  • GB800696A - Improvements in and relating to dental prostheses : en
  • GB800718A - Novel substituted alkylamines and processes for their production : en
  • IE23996L - N-acylated iodo-amino acids : en
  • US2849730A - Power operated convertible davenport : en
  • US2850567A - Regenerative repeater system : en
  • DE1038138B - Arrangement with a Lecher line, in particular a ribbon line, as a one-way line : de en
  • ES61869Y - Manicure styler : en es
  • ES67615U - New nut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161483A - Automatic and continuous display table of the position of a mobile station : en fr
  • GB800781A - Improvements in or relating to sine-cosine magslip resolver arrangements : en
  • GB801059A - Improvements in or relating to densimetric separation apparatus : en
  • ES67489U - Protective cover for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161541A - Winding arrangement with tertiary winding for high voltage transformers : en fr
  • US2850336A - Bearing lubricating means : en
  • US2850393A - Frozen food telltale : en
  • DE1773547U - FINGER JOINT MILL IN BREAK-PROOF DESIGN. : de en
  • ES239813A1 - A sales promotion procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES241578A1 - Uan machine to separate mechanical elemnts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161879A - Height adjustable seat for vehicles : en fr
  • FR1161893A - Mixer tap or similar device : en fr
  • US2850418A - Composition for use in preparing metal for a deforming operation and method of deforming : en
  • ES67561U - Bearing for gravity transport rollers (Machine-translation by Google Translate, not legally binding) : en es
  • ES67579U - Improved electric stove (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161591A - Meat grill and others : en fr
  • GB801053A - Process for the production of laterally non-reversed positive copies by heat development : en
  • DE1038444B - Shoe sole press : de en
  • ES67364U - Extra saddle for scooter type motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • AU223524B2 - Improved pelleting process : en
  • AU221044B2 - Phenothiazine compounds : en
  • AU3580758A - PROCESS OF PREPARING LIMONITIC ORES FOR SEPARATION OF METAL CONTIEXl : en
  • DE1038419B - Resilient connection of wall parts, z. B. sheet metal, especially in large vehicles : de en
  • DE1773636U - TUBE SALES HOLDER. : de en
  • AU3581658A - Improvements in and relating to automatic control of free-piston gas-generators : en
  • AU218904B2 - Improvements in or relating to pulverisers : en
  • CA562843A - Lamp refractory element : en fr
  • CA562660A - Chocolate product and process therefor : en fr
  • DE1038106B - Synchronizing device for television receivers : de en
  • DE1773538U - TILES AND THE LIKE TOP PLATE. : de en
  • ES240850A1 - Improvements in thread machines, devanate and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB800921A - Improvements in or relating to lathes : en
  • FR1161721A - Process for preparing sodium cyanide : en fr
  • US2850308A - Lock for telescoping tube : en
  • US2849936A - Photographic camera with exposure meter : en
  • US2850423A - Manufacture of floor mat : en
  • CA562575A - Air exhauster : en fr
  • CA562836A - Corrugated paper web guiding and tensioning apparatus : en fr
  • AU227842B2 - Basin set construction : en
  • CA562668A - Apparatus for actuating a production counter : en fr
  • US2849834A - Walking and sitting doll : en
  • AU218969B2 - Combustion system : en
  • CA562785A - Hot-gas reciprocating engine construction : en fr
  • DE1773440U - OUTDOOR ENCLOSURE FOR ELECTRIC POWER CABLES. : de en
  • DE970314C - High-voltage open-air insulator with increased protection against flashover in fog and soiling and protective spaces under the screens, in which the outer surface of the screens is designed as a creepage path with higher conductivity : de en
  • FR1161805A - Distribution store for surgical wire used to ligate vessels in operations : en fr
  • GB800910A - Improvements in diving equipment : en
  • DE1773739U - COVERING FOR THIN, LEAF-SHAPED OBJECTS LIKE POSTCARDS AND POSTCARDS FOR DISTRIBUTION FROM SELF-SELLERS ACCORDING TO THE DRAWER SYSTEM. : de en
  • CA562655A - Process for the production of nuclear substituted 4-amino-uracils : en fr
  • US2850606A - Variable resistor : en
  • CA562710A - Die casting machine : en fr
  • DE1038046B - Process for the preparation of N. N-phthaloylglutamine ammonium salt : de en
  • DE1038460B - Echo sounder : de en
  • FR1161620A - Advanced process for cooling the holds of tuna trawlers : en fr
  • GB800869A - Substituted amino-guanidines : en
  • AU219921B2 - Improvements in pneumatic tyres : en
  • AU3580458A - Improvements in or relating to motor operated therapeutic cushions : en
  • AU3585558A - Electromagnetic device : en
  • CA562882A - Apparatus for electrodialysis of aqueous solutions : en fr
  • ES240386A1 - Process to improve the solving power of poor solvents or dilator agents for linear condensation polymers containing nitrogen (Machine-translation by Google Translate, not legally binding) : en es
  • ES67598U - A tile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161680A - Motor power adjustment device : en fr
  • FR1161791A - Tube fittings : en fr
  • DE1038170B - Electromotive windshield wiper drive with parking switch : de en
  • DE1773493U - WALLET FOR STAMPS. : de en
  • FR1161527A - Overload clutch for press : en fr
  • US2849751A - Wet-spinning apparatus : en
  • US2849979A - Indicator knob : en
  • DE1038477B - Device for securing the straight running of the conveyor belt in conveyor systems : de en
  • US2850348A - Spiral pattern magnetic drum printing : en
  • US2850709A - High frequency electric transformers : en
  • AU229727B2 - Sulfonyl urea antidiabetic agent and method for its preparation : en
  • DE1038474B - Containers, particularly liquid containers : de en
  • CA562542A - Chair construction : en fr
  • US2849880A - Thermal anemometers : en
  • US2850363A - Quench system for fluid solid reactions : en
  • DE1038238B - Process for the pre-cleaning of crude extracts from the extraction of alkaloids from leaf drugs : de en
  • DE1773529U - SPRING PEG FOR CORNER SWIVEL. : de en
  • DE970256C - Rotary multiplier with swiveling counterpressure roller and a conveyor device for introducing the sheet to be printed : de en
  • ES240027A3 - A full float faucet (Machine-translation by Google Translate, not legally binding) : en es
  • CA562611A - Production of polyamides : en fr
  • AU221705B2 - Improvements in or relating to friction elements : en
  • CA562793A - Method of depositing an electroconductive film on a refractory base : en fr
  • AU216627B2 - Improvements in or relating to bearing arrangements for gas turbine engines : en
  • AU219697B2 - Commercial icecream freezer : en
  • AU2601257A - Improvements in lawnmowers : en
  • AU226874B2 - Heat- hardenable, epoxy-resin modified saminoplastic coating compositions : en
  • AU229726B2 - New dyestuffs and their manufacture and use : en
  • DK86147C - Winding device for single-phase motors that can be pole-switched. : da en
  • FR1161598A - Method of mounting conveyor rollers, in particular for oven roller grates : en fr
  • GB801029A - Improvements in alkaline dry electric cells : en
  • AU3584058A - Improvements in tools for crimping electrical connectors : en
  • US2849996A - Mechanical linkage : en
  • US2850469A - Soluble interpolymers of ethylenic monomers and polyesters of alphabeta ethylenic polycarboxylic acids : en
  • AU3571958A - Pleated head-coverings : en
  • CA562530A - Liquid injection device : en fr
  • DE1037988B - Flexible expansion for underground rooms with a sandpit : de en
  • DE1038241B - Production and extraction of humidin : de en
  • DE1038275B - Process for the production of foam polystyrene molded articles : de en
  • ES63300Y - Low voltage toggle switch : en es
  • ES67414U - Self-regulating articulated bed frame perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773675U - BOTTLE MADE OF PLASTIC FOR PACKAGING LIQUID FILLING GOODS OF ALL KINDS. : de en
  • US2850332A - Way guard for machine tools : en
  • CA562648A - Valve for use with side wall testing apparatus : en fr
  • US2850447A - Neutronic reactor : en
  • DE1038189B - Voltage measuring device for high voltages : de en
  • DE1773520U - REVERSIBLE BED. : de en
  • ES239900A1 - Moment for human force excentric sustainment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161521A - Process for doping bismuth telluride with iodine and thermocouples manufactured with this telluride : en fr
  • FR1161592A - Combine harvester : en fr
  • US2849893A - Recording device for magnetic records : en
  • US2849815A - List finders : en
  • US2850070A - Machine to bend metal weatherboard over insulation sheathing : en
  • US2850233A - Electronic five's multiple generator : en
  • US2850607A - Variable resistor constructions : en
  • US2849723A - Plastic shoulder straps for undergarments : en
  • US2850140A - Rod feeding device : en
  • US2850285A - True sequence selector : en
  • US2850045A - Pipe leak sealing device : en
  • US2850678A - Color television receiver : en
  • US2850519A - Process for the production of alpha-monocyanethylated ketones : en
  • DE1038102B - Device for constant operational monitoring on the transmission side of the devices causing the imprint in the receiving machine of teleprinter systems : de en
  • ES241862A1 - A machine with bolts for the manufacture of laces (Machine-translation by Google Translate, not legally binding) : en es
  • ES67591U - Cage for elongated rolling elements (Machine-translation by Google Translate, not legally binding) : en es
  • CA562834A - Channel shaped anchor retaining strip for embedment in concrete : en fr
  • AU3584458A - Process forthe manufacture of new pregnadiene compounds : en
  • AU230226B2 - Process of extracting precious metals from their ores : en
  • AU2762457A - Machine tools ofthe radial arm type : en
  • ES67698U - A hanging pendant for zippers (Machine-translation by Google Translate, not legally binding) : en es
  • CA562736A - Press for shaping and vulcanizing pneumatic tires : en fr
  • US2849733A - Nut tapping machine having a spring biased tap holder and means to feed nut blanks thereto : en
  • US2850390A - Cheese process and resulting product : en
  • CA562646A - Tubeless tire and method of making same : en fr
  • CA562653A - Paperboard carton with sift-proof opening device and reclosure : en fr
  • CA562788A - Circuit arrangement for producing a sawtooth-shaped current in a vertical deflector coil : en fr
  • DE1038380B - Auxiliary bearing for the continuous knife shafts in circular knife shears for dividing strips into strips : de en
  • DE1773450U - MELT FUSE WITH FORCE DETECTOR. : de en
  • US2850159A - Carton : en
  • DK86167C - Conveyor for beet tops. : da en
  • ES240485A1 - A weaving machine of rods (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161667A - Automatic drift corrected DC amplifier : en fr
  • US2849728A - Hydraulic toilet seat lifter : en
  • US2850035A - Pulsating type air-dispensing apparatus : en
  • DE970319C - Switching device for an automatic flash welding machine with measuring device for monitoring the upsetting pressure : de en
  • DE1773625U - ZIG-ZAG SEWING MACHINE, PREFERABLY HOUSEHOLD SEWING MACHINE. : de en
  • DE1038263B - Sheet steel frame for doors of rooms to be provided with insert boards, e.g. B. larders or the like. : de en
  • FR1161465A - Process for the production of diketene from ketene : en fr
  • US2850183A - Feeder for fibrous materials : en
  • US2850554A - High-intensity carbon-arc surface heater : en
  • AU221866B2 - Automatic disengaging clutch for trailers : en
  • ES240434A1 - Improvements in double-out hidraulic pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES67694U - Hair curler perfected for hair (Machine-translation by Google Translate, not legally binding) : en es
  • CA562639A - Promoting the flow of molten metals on metal surfaces : en fr
  • CA562745A - Container : en fr
  • AU225452B2 - Condition responsive circuit controls : en
  • ES67690U - Improved tie (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038292B - Process for the pretreatment of castings made of aluminum or aluminum alloys, especially for the production of high-gloss surfaces on them : de en
  • ES67408U - A new clothes tenter (Machine-translation by Google Translate, not legally binding) : en es
  • ES67468U - Connection for electric batteries (Machine-translation by Google Translate, not legally binding) : en es
  • DE970143C - Machine for collating book parts : de en
  • CA562702A - Process for the manufacture of aqueous polyvinyl acetate dispersions : en fr
  • CA562767A - Frequency converter : en fr
  • CA562854A - Arch support for open hearth furnaces : en fr
  • GB800733A - Improvements in or relating to self-manifolding sheet material : en
  • GB800735A - New textile colouring process : en
  • IE23297L - Inflation valve assemblies. : en
  • CA562684A - Method of preparing caprolactam : en fr
  • US2850291A - Protective devices for passengers in moving vehicles : en
  • CA562695A - Thermoplastic synthetic linear aromatic polyphosphates : en fr
  • US2849901A - Portable drill attachments : en
  • DE1038392B - Photographic camera : de en
  • DE1773690U - CUTTING DISC FOR CUTTING ALL KINDS OF MATERIALS. : de en
  • US2850306A - Chin bar connection : en
  • GB800880A - Improvements in or relating to methods of railway track laying and devices for its performance : en
  • ES67425U - Closing for wallets (Machine-translation by Google Translate, not legally binding) : en es
  • ES67665U - Toy paratrooper (Machine-translation by Google Translate, not legally binding) : en es
  • ES67500U - Seal device for closures due to clogging of flexible containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB800759A - Improvements in cinematograph intermittent feed mechanism : en
  • GB800913A - Process of producing constructional material from flue dust : en
  • BE565470A - : en
  • DE970285C - Equipment for measuring and monitoring the insulation status of non-earthed DC systems : de en
  • ES66884U - Plug (Machine-translation by Google Translate, not legally binding) : en es
  • US2849759A - Brick-simulating wood panel : en
  • US2850018A - Weight control system for cigarette making machine : en
  • DE1038000B - Method of flame retardant meshing of kapok : de en
  • DE1038269B - Self-sealing splice box : de en
  • DE1773593U - FOIL SUPPORT FOR PLANT CULTURES, IN PARTICULAR HORTICULTURAL PURPOSES. : de en
  • GB800867A - Thermostatically controlled gas valves : en
  • AU229506B2 - Improvements in or relating to increasing the dyeability of nitrile-groupscontaining polymers : en
  • ES67411U - Improved packaging for cosmetic beauty and hygiene products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773457U - ACCUMULATOR FLASHLIGHT WITH INTERCHANGEABLE CONSUMERS FOR DIFFERENT PURPOSES. : de en
  • ES62014Y - Improved racks for shelving : en es
  • GB800930A - Folding bed : en
  • GB801001A - Data storage device : en
  • DE1773701U - FIXING DEVICE FOR SWIVELING VEHICLE WINDOWS. : de en
  • DE768150C - Striking jaw drive in hammering machines for the production of pipes with a cylindrical or conical outer or inner shape, especially gun barrels : de en
  • FR1161603A - Four way stopcock : en fr
  • ES240557A1 - Improvements in the change boxes for motorcycle and motorcycle (Machine-translation by Google Translate, not legally binding) : en es
  • DE970261C - Recording device for the temperature of flowing gases : de en
  • ES62077Y - Brake lever grip and decompressor jack for application for motorcycles and similar : en es
  • ES62219Y - Perfected sole for espadrilles : en es
  • ES63833Y - Board adaptable to staple or clamping clip, provided with perpetual calendar : en es
  • ES67316U - Cover for light constructions. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038462B - Signal arrangement for regulating road traffic : de en
  • DE1038208B - Electrical heating device housed inside relatively thin-walled steel rollers, in particular calender rollers : de en
  • US2850261A - Water wheel apparatus : en
  • ES64795Y - Washing machine tap : en es
  • GB800852A - Improvements relating to aerials : en
  • DE1773417U - DEVICE FOR COOLING A METAL SHEATH FOR ELECTRIC CABLES, APPLIED TO THE CABLE CORNER BY A PRESS. : de en
  • DE1773584U - CLEANING MACHINE FOR GRAIN, SAEMERIEN, HUZFHRTE ETC. : de en
  • FR1161617A - Process for the manufacture of articles, in particular of butyl rubber gloves : en fr
  • GB800926A - Process and apparatus for treating textile material in continuous length : en
  • GB800942A - Improvements in or relating to solid fuel stoves : en
  • ES62643Y - Electric washing machine : en es
  • ES64850Y - Wall kit for electric shaving : en es
  • FR1161779A - Chlorine dioxide manufacturing process : en fr
  • US2849843A - Feed mechanism : en
  • US2849881A - Pneumatic apparatus for measuring liquid quantity in a closed tank : en
  • GB800785A - Improvements in and relating to typewriter attachments : en
  • ES65197Y - Elevating apparatus for alcoholic grade in distillations : en es
  • FR1161886A - Gas plasma discharge device : en fr
  • ES239828A3 - A special control system in combined machines to wash and dry clothes automatically (Machine-translation by Google Translate, not legally binding) : en es
  • ES61864Y - Enhanced slide viewer : en es
  • ES67473U - Improved packaging for small containers and more especially for medicinal ampoules, jars, and articles, similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161765A - Method and device for obtaining coatings by immersion of glass objects or the like to be coated : en fr
  • DE1773528U - INCLINED PERFORATED PANEL WALL. : de en
  • FR1161777A - Device for scanning punch cards or other documents : en fr
  • ES240486A1 - Concrete concrete draining by reversibility of the cuba (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161587A - Long span shelving shelves : en fr
  • US2849855A - Pivot bearing with a removable cap piece : en
  • DE970299C - Means for avoiding loss of lubricating oil in piston-controlled two-stroke internal combustion engines : de en
  • ES65750U - A device for the winding of pressed taps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161602A - Sliding and stackable mailbox with inclined bottom : en fr
  • FR1161634A - Improvements to overhead conveyors : en fr
  • FR1161762A - Improvements made to devices such as lockers for storing or classifying items such as strips of fabric, film, paper, etc. : en fr
  • US2850186A - Lift gate for truck body : en
  • US2850548A - Purification of 2-isopropylnaphthalene : en
  • US2850014A - Hypodermic needle : en
  • US2850727A - Precision range indicator : en
  • US2850577A - Line concentrator system : en
  • DE1038319B - Device for the immediate display of the fine adjustment of a displaceable element of a machine tool by means of a counter : de en
  • DE1038320B - Device for transmitting batch-wise counts according to a decimal system, in particular of periodic counts of electricity counters, in teletyping machines working according to a five-way system : de en
  • DE970251C - Translucent cladding for light sources, especially fluorescent lamps : de en
  • ES66805U - Protector for match cases (Machine-translation by Google Translate, not legally binding) : en es
  • US2849809A - Ditcher with divergent wings : en
  • ES64718Y - Lampholders made of insulating material, suitable to be mounted directly on the arms or stems of fixtures and decorative lamps : en es
  • ES64973Y - Perfected twin : en es
  • FR1161724A - Device for checking the spacing of two masses : en fr
  • ES67685U - Electric hood for cars (Machine-translation by Google Translate, not legally binding) : en es
  • ES64793Y - Electric stove : en es
  • FR1161801A - Improvements to the coating of metal articles : en fr
  • US2849959A - Unitary electric motor and unit driven thereby : en
  • US2850328A - Shower head : en
  • US2850614A - Surface heater : en
  • ES62076Y - Perfected clutch : en es
  • ES64380Y - Own mechanism for the activation of arbitrary figures applicable to recreational devices : en es
  • DE1773441U - TUBULAR SCREW CONNECTOR FOR THE INSERTION OF AN ELECTRICAL CABLE INTO AN ENCLOSURE. : de en
  • US2849778A - Confection box clip attachment for sun visors of automotive vehicles : en
  • DE1038045B - Process for the preparation of derivatives of 4-phenyl-piperidine-4-carboxylic acid ethyl ester : de en
  • DE1037981B - Process for hydraulic particle classification using a hydrocyclone : de en
  • DE1038088B - Weight restoring device for swivel axes of rail vehicles : de en
  • DE1038214B - Hose sealant for vehicle tires or vehicle hoses made of rubber : de en
  • DE1038306B - Timing control for heat meter : de en
  • US2849768A - Method and apparatus for backing-up electrotype shells : en
  • US2849820A - Pottery transfer brushing machine : en
  • US2850322A - Centrifugal spray head : en
  • US2850591A - Device for operating the horn of motor cars : en
  • US2849729A - Rotatably adjustable circular bed : en
  • US2849770A - Wire type hose clamp : en
  • US2850428A - Partially depolymerized hyaluronic acid as a spreading and lipemiaclearing agent : en
  • FR1161626A - Advanced elastic carcass : en fr
  • FR1161672A - Decorative coating and method of application to material : en fr
  • GB800732A - Preparation of diborane : en
  • ES67410U - Airtight plastic seal with a guarantee seal and closure retaining ring for bottles and bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161884A - Adjustment mechanism to eliminate backlash of bevel gears : en fr
  • FR1161618A - Seal : en fr
  • FR1161666A - Method and apparatus for measuring elongation, tensile strength and modulus of elasticity of elastic yarns : en fr
  • GB800903A - Self-supporting aerial telephone cable : en
  • ES67558U - Folding bed for field and beach (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161572A - Improvements to plastic caps : en fr
  • FR1161815A - Distributor for hydroforming reactor : en fr
  • GB800958A - Fluid pressure artificial spring devices : en
  • ES67596U - Boiler body with smoke recuperator (Machine-translation by Google Translate, not legally binding) : en es
  • US2850025A - Dishwashing machine : en
  • GB800820A - Improvements in or relating to the joining of plastic materials by electric resistance heating : en
  • US2850090A - Method for trimming, cutting, and cornering folded paper articles : en
  • DE1038299B - Stacking axis for plate changer : de en
  • GB800740A - Aircraft lightning arrester : en
  • ES63897Y - Improved cap for ladies' footwear : en es
  • GB800705A - Liquid detergent compositions : en
  • GB800889A - Steroids : en
  • ES67689U - Pre-tie bow tie (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161836A - Electrical equipment ensuring the adjustment of the value of a quantity : en fr
  • ES240143A1 - Procedure to reduce the displacement of the cartridge in firearms and recambara for the application of the procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES67476U - Useful manual breaker (Machine-translation by Google Translate, not legally binding) : en es
  • GB800814A - A turbine overspeed control means : en
  • FR1161745A - Method of insulating sleeves or clamping elements of windings of electrical machines : en fr
  • GB800916A - Improvements in or relating to tray assemblies : en
  • ES240941A3 - Improvements in safety devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161669A - Improvements to devices for fixing capsules, in particular on mustard glasses : en fr
  • FR1161890A - projection screens : en fr
  • GB800741A - Improvements relating to door holders : en
  • GB800959A - A machine for making corrugated paper board or the like : en
  • ES63694Y - A perfected trapezoidal pulley : en es
  • GB801024A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB800868A - Improvements in or relating to method of preparation of metal salts : en
  • DE1038418B - Self-supporting car body for motor vehicles : de en
  • ES239902A1 - Procedure for manufacturing and assembling metal furniture (Machine-translation by Google Translate, not legally binding) : en es
  • ES67528U - An adhesive tape with high strength laminar reinforcements (Machine-translation by Google Translate, not legally binding) : en es
  • US2850215A - Plastering machine : en
  • ES241175A1 - Press for the manufacture of tubular elements embutidos (Machine-translation by Google Translate, not legally binding) : en es
  • ES63628Y - Electric safety lamp : en es
  • GB801054A - Moisture separator : en
  • US2849935A - Expansible and compressible paving joint : en
  • US2850112A - Apparatus for filtering gas : en
  • US2850545A - Preparation of diaryl methanes : en
  • US2850042A - Control device for twin valves : en
  • USD183462S - Slide viewer : en
  • US2850421A - Method for producing reinforced plastic, resinous, or like structural bodies, forms,linings, and coatings : en
  • US2850449A - Sewage treatment : en
  • FR1161891A - Thermal reactor layout : en fr
  • US2849821A - Rosette structure and method of making the same : en
  • US2849937A - Photographic shutter mechanism : en
  • US2850702A - Measuring apparatus : en
  • DE1038490B - Pneumatic hammer with two inlet channels leading from the inlet valve to the control slide : de en
  • DE1773707U - SKI AND SPORTS BOOTS. : de en
  • FR1161887A - Improvement in hydraulic turbo-couplers : en fr
  • DE1773681U - STABILIZATION AND SUPPORTING FRAME FOR INFLATABLES AND AIR MATTRESSES AND SIMILAR, FLOATABLE, PREFERABLY ELASTIC BODIES. : de en
  • ES63563Y - Safety mechanism for pressure steam vessels : en es
  • ES65039Y - Support frame for frames : en es
  • FR1161717A - Dam installation with retractable shutter : en fr
  • ES64524Y - Scraper-conveyor, perfected : en es
  • FR1161623A - Improvements to electronic lamp and tube supports : en fr
  • FR1161840A - Metal fire extinguishing process : en fr
  • US2850110A - Translucent acoustical ceiling panels : en
  • US2850621A - Running light for small boats : en
  • DE1038454B - Photoelectric signaling device for contaminated air, especially smoke alarm device : de en
  • DE1773402U - COLLAR. : de en
  • US2850601A - Push button switch : en
  • FR1161513A - Viewer with projection device : en fr
  • JPS337851B1 - : ja
  • ES63086Y - Automatic superheated steam iron : en es
  • FR1161845A - Waterproofing process for dikes by directed injection of mortar : en fr
  • AU227684B2 - Apparatus for producing manifold copies of printed matter : en
  • DE1038146B - Junction and junction box with ring-shaped terminal insert body made of insulating material : de en
  • DE1773489U - SLIDING HINGE SLEEVE FOR POCKET UMBRELLAS OD. DGL. : de en
  • DE1773453U - LIGHT FOR TV RECEIVER. : de en
  • DE1773640U - DEVICE FOR SETTING UP SHOES FOR EXHIBITION PURPOSES. : de en
  • US2849862A - Air density fuel control for jet engine : en
  • US2850054A - Tilting arbor saw : en
  • US2850096A - Rule die set and method of making same : en
  • US2850620A - Welding electrodes : en
  • USD183449S - Memorandum pad holder : en
  • DE1773444U - ELECTRICAL DISTRIBUTION WITH ELECTRICAL EQUIPMENT. : de en
  • DE1773544U - CUTTING PLATE. : de en
  • US2850472A - Color stabilized acrylonitrile polymers and method of making the same : en
  • AU233409B2 - THE 3-IN-l ADVERTISING SIGN : en
  • ES67605U - Improved lining for extra board trays in motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2850558A - Leak-resistant dry cell : en
  • USD183458S - Necktie : en
  • US2849830A - Attachment for telephone : en
  • US2849977A - Mold for forming multicurved sheet metal tank sections : en
  • AU222360B2 - Method and apparatus for dispensing gas material. 1 : en
  • CA562713A - Electronic multiplier : en fr
  • US2850116A - Vibration neutralizers : en
  • ES240133A1 - Economical kitchen system with air conditioning (Machine-translation by Google Translate, not legally binding) : en es
  • GB800788A - Improvements in check out counters for self-service stores : en
  • ES67427U - Box for fruit packaging, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161638A - Operating table : en fr
  • CA562786A - Piston structure for hot-gas engines : en fr
  • DE1038438B - Safety lock for sliding doors, especially for rail vehicles : de en
  • DK86163C - Guidance mechanism for writing calculators. : da en
  • FR1161706A - Hydraulic device with buffers and towing hook : en fr
  • US2849888A - Power steering apparatus : en
  • US2850571A - Magnetic store for telephone meter impulses : en
  • US2850630A - Transistor multivibrator : en
  • US2849952A - Ink fountain mixer : en
  • US2850184A - Receptacle loader and unloader : en
  • US2850326A - Fogger for cooling poultry : en
  • FR1161473A - Control device for multi-channel transmission : en fr
  • FR1161606A - End cap for tube ends : en fr
  • DE1038162B - Contact piece drive for electromagnetically operated switchgear, especially contactor : de en
  • ES67420U - Coil with improved device to fix the end of the film to roll in it (Machine-translation by Google Translate, not legally binding) : en es
  • US2850138A - Scale for typewriting machines : en
  • US2850396A - Process of producing porous bodies : en
  • US2850435A - Method of removing high molecular weight naphthenic acids from hydrocarbon oils : en
  • DE1038261B - Method and device for connecting formed components made of a hydraulically setting building material with joint tapes : de en
  • DE1038322B - Draenpflug : de en
  • DE1773623U - FILTER TUBE WITH HIDDEN SEAM. : de en
  • FR1161615A - Closing device for tube or container : en fr
  • GB801041A - Improvements in or relating to clutches : en
  • ES64828Y - Non-gummed envelope with lock closure : en es
  • GB800692A - Improvements in methods and apparatus for producing uranium fluoride : en
  • DE1038025B - Reaction vessel for the oxidation of olefins : de en
  • DE1773485U - Tablet container with resilient support for the tablets : de en
  • DE1038400B - Process for the production of a dye-absorbing planographic printing form for the suction process : de en
  • DE1038175B - Arrangement for voltage regulation, in particular for keeping the voltage of synchronous machines constant : de en
  • FR1161832A - Gearbox : en fr
  • FR1161876A - Machine for fitting tubular eyelets or rivets : en fr
  • DE1773665U - MIRROR ASSOCIATED WITH A THERMOMETER FOR VEHICLES. : de en
  • FR1161509A - Manufacture of sheet materials : en fr
  • ES67697U - Improved pajamas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161851A - Automatic parts feeder on machine tools : en fr
  • DE968253C - Cross-wound bobbin for wet treatment, especially for dyeing yarn : de en
  • DE970287C - Arrangement for the ignition of discharge vessels controlled by ignition pins : de en
  • DE1038059B - Start-up control unit for hydraulically controlled turbines : de en
  • FR1161480A - Composition with lubricating properties : en fr
  • FR1161821A - Apparatus for manufacturing multi-sheet panes : en fr
  • AU230346B2 - Compositions for printing and dyeing textiles : en
  • CA562629A - Methods of making vitamin a and intermediates formed thereby : en fr
  • DE1773455U - HANGING NIPPLE. : de en
  • DE1773616U - CENTERING LATHE CENTER. : de en
  • DE1773641U - CARPET STAND. : de en
  • ES67603U - Artichoke perfected for shower (Machine-translation by Google Translate, not legally binding) : en es
  • US2849758A - Faced honeycomb building material : en
  • AU230734B2 - Method and apparatus for producing weftless cord fabric : en
  • US2849956A - Dummy fuze : en
  • AU2603557A - Improvements relating to showerheads : en
  • DE1038310B - Method for electrochemical measurement on flowing blood and blood probe for carrying out the method : de en
  • DE1038451B - Impact fuse for projectiles : de en
  • US2850723A - Translation and display apparatus : en
  • AU224417B2 - A rotary sprinkler for watering. a sector ofa circular area : en
  • DE970288C - Process for the production of magnetic powder cores in the form of pot cores for electrical coils : de en
  • US2849804A - Thread gage having gaging rolls with setting surfaces : en
  • CA562621A - Traffic control system : en fr
  • AU3580258A - Low voltage ignition system forthe combustion chambers of jet engines, gas turbines, oil-fired plants andthe like : en
  • AU3580858A - Process for producing plastic laminate on metal : en
  • CA562539A - Control device for oil burners : en fr
  • AU3571658A - Improvements in or relating to electrolytic capacitors : en
  • CA562787A - Circuit for producing sawtooth currents in the vertical deflection coils of television receivers : en fr
  • CA562828A - Process for manufacturing hydrogen peroxide : en fr
  • AU3588258A - Railway draft sill and body bolster structure : en
  • CA562567A - Manufacture of 5-hydroxymethyl 2-furfural : en fr
  • CA562766A - Process for the preparation of metal gluconates : en fr
  • US2850021A - Pipe adapter : en
  • CA562717A - Method and apparatus for making unwoven fabrics : en fr
  • CA562835A - Method and apparatus for manufacturing laminated boards : en fr
  • DE1038384B - Process for making margarine : de en
  • US2850439A - Liquid solids contacting : en
  • US2850490A - Vulcanizable and vulcanized products from polyethylene and process for their production : en
  • US2850735A - Parabolic antenna structure : en
  • CA562674A - Vulcanization of natural rubber with a sulfur-bearing curing agent and a peroxide : en fr
  • CA562681A - Method of producing transformation products of high molecular carbohydrates : en fr
  • DE1038015B - Process for the production of synthetic zeolitic molecular sieves : de en
  • AU227685B2 - Improvements in. snap action mechanism : en
  • CA562824A - Fuse for a projectile : en fr
  • CA562554A - Apparatus for casting concrete flooring : en fr
  • CA562640A - Registering mechanisms : en fr
  • CA562865A - Welding apparatus : en fr
  • AU3584658A - An apparatus for mixing liquids : en
  • CA562671A - Expellent bladder type fuel cell : en fr
  • AU3583958A - Method and apparatus for molding inlet and outlet flanges : en
  • AU224080B2 - Electromagnetic device : en
  • DE1773733U - BAG-LIKE PACKAGING CASE, IN PARTICULAR DESIGNED AS A POSTSACK. : de en
  • US2850610A - Conductive heater control system : en
  • CA562656A - Briquette composition to prevent tar and pitch condensation in smelting furnaces : en fr
  • CA562774A - Thermionic sintered cathode impregnated with aluminum oxide mixture : en fr
  • AU220427B2 - Improvements in or relating to fuel injection systems for internal combustion engines : en
  • CA562612A - Production of polyamides : en fr
  • DE1038369B - Toothed gears with a square transmission ratio : de en
  • DE1038391B - Process for preventing slime formation in the manufacture of paper : de en
  • ES65203Y - Sound and optical toy : en es
  • FR1161670A - Advanced heater : en fr
  • US2850525A - Alkali metal salts of tridecyl alpha-methyl-beta-sulfopropionate and a process for their production : en
  • US2850675A - Automatic night light : en
  • AU3577558A - Double hydraulic operated clutch device : en
  • CA562540A - Collapsible mould : en fr
  • AU3571858A - Unfelted head-coverings : en
  • CA562645A - Solid stable diazonium compounds : en fr
  • GB800865A - Improvements relating to bearings, particularly in hydrostatic transmissions : en
  • CA562706A - Treatment of textiles : en fr
  • US2850241A - Production counter actuating apparatus : en
  • US2850443A - Method of treating alloys : en
  • DE1038180B - High-voltage test transformer cascade : de en
  • DE1038087B - Heating device for vehicles, preferably rail vehicles : de en
  • FR1161775A - Method for storing and transporting animals used for experimental purposes and arrangement for the application of this method : en fr
  • FR1161798A - Improvements in the preparation of alkylene glycols : en fr
  • US2850051A - Automatic filler for confection molds : en
  • US2850117A - Wheel wedge chock : en
  • US2850250A - Turbine powered convertible aircraft : en
  • US2850604A - Continuous rotation potentiometer : en
  • DE1038193B - Process for the production of individual sintered electrodes for electrolytic capacitors : de en
  • CA562849A - Citrus concentrate product and process of making same : en fr
  • ES67567U - Apparatus for cleaning engine spark plugs : en es
  • GB800805A - Improvements in or relating to methods of applying light-diffusing layers to glass surfaces : en
  • GB801057A - Improvements in and relating to electric heating elements of the tubular sheathed type : en
  • DE1038166B - Resistance control device of the collector type : de en
  • AU2604157A - A sheep boot : en
  • CA562746A - Antifog materials and method of producing the same : en fr
  • DE1773407U - BRACKETS. : de en
  • DE1773673U - HANDLEBAR PROTECTION FOR MOTORCYCLES, MOPEDS AND BICYCLES. : de en
  • ES64440Y - Gymnastic apparatus : en es
  • GB800783A - Improvements in the production and use of oxidation catalysts : en
  • ES34231Y - Tube-container for hypodermic needles : en es
  • FR1161709A - Friction clutch for the transmission of movement between two parallel shafts, more particularly for bicycles and motor tricycles : en fr
  • CA562804A - Can vending machine : en fr
  • DE1038061B - Device for monitoring the temperature of axial thrust bearings, especially in turbo machines : de en
  • US2849810A - Treadle-operated automatic gate : en
  • US2850061A - Center post for tire changer : en
  • CA562874A - Car retarder speed control apparatus : en fr
  • DE1038264B - Horizontally movable elevator tower for garages : de en
  • DE1038422B - Pipe burst protection for pressure systems, in particular for hydraulic fluid brakes on motor vehicles : de en
  • CA562538A - Control device for manually operated oil burners : en fr
  • AU3576158A - An improved carrier for cycles orthe like : en
  • AU3585958A - Polymerizationof olefin oxides : en
  • DE1038483B - Hydraulic control, especially for loading machines : de en
  • DE1773612U - MULTI-PURPOSE CONTROL VALVE. : de en
  • DE1773632U - ADHESIVE PICTURE. : de en
  • CA562757A - Coating compositions containing unsymmetrical dimethylhydrazine : en fr
  • US2850228A - Blower : en
  • DE1038177B - Switching converter : de en
  • DE1038276B - Process for the stabilization of synthetic resin compounds containing chlorine : de en
  • US2850294A - Picture album : en
  • DE1038303B - Prism binoculars : de en
  • DE1038313B - Clamping device for attaching glass devices to stands for laboratories : de en
  • DE1038398B - Strobe light : de en
  • DE1038484B - Loading disc arranged at the feed end of a belt conveyor, especially for underground conveyor systems : de en
  • DE1038323B - Angled reversible plow : de en
  • CA562700A - Oxyalkylated non heat-hardenable phenol aldehyde resins : en fr
  • CA562738A - Antitubercular composition : en fr
  • DE1038330B - Fishing gear made of threads or wires : de en
  • FR1161868A - Broadband high frequency transformers : en fr
  • CA562599A - Hydrocatalytic desulphurisation processes : en fr
  • CA562830A - Electrical impedance microwave tester : en fr
  • CA562870A - Fluid pressure brake apparatus : en fr
  • DE970271C - Method for transmitting an electrostatic image : de en
  • US2849927A - Planer type skin milling machine : en
  • US2850086A - Density controller for evaporators : en
  • US2850100A - By-pass and testing tool : en
  • GB800935A - A method of treating residual liquors obtained by the distillation of alcohol from mash : en
  • DE1773445U - SNAP SWITCH FOR SWITCHING TWO ELECTRICAL CIRCUITS. : de en
  • DE1037990B - Wandering longwall mining : de en
  • DE1773438U - ELECTRICAL CABLE WITH A CORROSIVE SHEATH MADE OF METAL AND A CORROSION PROTECTIVE LAYER ON IT. : de en
  • DE1773704U - ENTRY LIMITERS AND SOCKET BARRIERS FOR DOORS. : de en
  • FR1161493A - Partial dimming system for headlights, and in particular headlights of motor vehicles, to make them anti-dazzling : en fr
  • GB800701A - S-acyl-pantetheins and process for the production thereof : en
  • GB800957A - Gas burner : en
  • US2849904A - Device for serrating a shaft : en
  • US2850149A - Passenger conveyor : en
  • US2850543A - Manufacture of 1, 2, 2-trichloro-1, 1, 2-trifluoroethane : en
  • US2850505A - Tetraphenyltetrazaporphins : en
  • CA562592A - Diaphragm operated valve : en fr
  • CA562585A - Multiple valves : en fr
  • CA562613A - Discharge valves for flush tanks : en fr
  • FR1161690A - Chamfer press : en fr
  • ES67412U - Deformable strip for tracing curves (Machine-translation by Google Translate, not legally binding) : en es
  • FI29884A - Bågsågblad : en fi
  • FR1161456A - Method and machine for forming sheets of thermoplastic materials : en fr
  • GB801004A - Magnetic filters : en
  • AU3578058A - Improvements inthe manufacture of footwear : en
  • US2850528A - Certificate of correction : en
  • US2849921A - Gatling gun : en
  • AU226619B2 - An apparatus for mixing liquids : en
  • AU3581058A - Electrical coded decimal adder : en
  • AU3583158A - Commercial icecream freezer : en
  • AU2597957A - Adjustable thermostatic control for electrical apparatus : en
  • CA562761A - Apparatus for cleaning paper for printing : en fr
  • CA562768A - Luminescent material and its manufacture : en fr
  • GB801021A - Improvements in or relating to the cutting of strips of wrapped articles : en
  • DE1773626U - SELF-ADJUSTABLE FABRIC PRESSURE FOOT WITH LOCKING. : de en
  • DE1773700U - FASTENING DEVICE FOR ROTATING A SHAFT OD. THE LIKE, IN PARTICULAR FOR HOLDING THE PIVOT BOLT OF A VEHICLE WINDOW VENTILATION FRAME. : de en
  • FR1161562A - Improvements made to the means for dividing one electrical voltage by another : en fr
  • US2849721A - Bow tie : en
  • DE1038031B - Process for the production of new locally anesthetically effective ureas and their salts : de en
  • DE1038479B - Conveyor chute, chute or the like. : de en
  • DE1773634U - ADVERTISING FRAME. : de en
  • US2850136A - Typewriter key connecting devices : en
  • US2850427A - Aterrimins and their preparation : en
  • US2850036A - Concrete mixer valve : en
  • US2850058A - Workpiece length gage for power saw tables : en
  • US2850313A - Anti-rap knob retainer : en
  • DE1773532U - COMPONENT FOR THE STORAGE OF BOTTLES. : de en
  • USD183473S - pmjzx x : en
  • ES239243A1 - Procedure for the manufacture of a new material applicable to parts for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161653A - Instant assembly and disassembly device for grinding wheels and grinding wheels used with this device : en fr
  • CA562833A - Method and apparatus for application of valve sleeves during tubing operation : en fr
  • AU230303B2 - Halogenated steroids and methods of making same : en
  • DE1038079B - Adjustable hanging ceilings, especially for metallurgical ovens : de en
  • DE1773617U - DEVICE FOR MECHANICAL CARTRIDGE OPENING IN LATHES, PRESENTLY IN THE BUTTON INDUSTRY. : de en
  • ES64826Y - Case with adjustable departments : en es
  • FR1161695A - Extension for props : en fr
  • DE1038140B - Electric cable, in particular power cable, with a device for monitoring its operating temperature : de en
  • ES65052Y - Table with different pictorial motifs : en es
  • DE1773470U - FLAME LADDER FOR OELBRENNER. : de en
  • DE1773667U - HANDLE. : de en
  • ES67555U - Improved articulation for rotating taps (Machine-translation by Google Translate, not legally binding) : en es
  • ES67649U - Perfected candy (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038143B - Process for the production of protective armoring for electrical cables : de en
  • ES67616U - Glasses hinge (Machine-translation by Google Translate, not legally binding) : en es
  • ES67652U - Side for cars chair (Machine-translation by Google Translate, not legally binding) : en es
  • GB800752A - Meta-sulphides of polyhalogenated phenols : en
  • US2850251A - Roll compensator for guided missiles : en
  • DE1773589U - SAFETY DEVICE FOR HEDGE SHEARS, LAWN MOWERS AND THE LIKE. : de en
  • GB800983A - Production of cyclohexane : en
  • DE1038482B - Loading platform : de en
  • FR1161643A - Artillery projectile : en fr
  • GB800844A - Improved hosiery inspection and handling apparatus : en
  • US2850181A - Scale for lift truck or the like : en
  • US2850521A - Nu-(2, 2-dicyanovinyl) imido compounds and their preparation : en
  • US2850708A - Transformer core construction : en
  • DE1038314B - Device for the dosed and uniform spraying of spray liquids, in particular pest control agents : de en
  • DE1038361B - Pressure control or Locking device : de en
  • ES64836Y - Hanger with clips, perfected : en es
  • DE1038349B - Grease gun : de en
  • ES61957Y - Equipment for hanging objects : en es
  • ES67624U - Removable building (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161650A - Improvement in insecticides based on halogenated hydrocarbons : en fr
  • DE1038192B - Dry electrolytic wound capacitor with high dielectric strength : de en
  • DE1038326B - Combine harvester with front cutting unit : de en
  • DE1773743U - STACKING CONTAINER. : de en
  • FR1161786A - Plant for gasification of finely divided fuels : en fr
  • US2849897A - Drive for a step-up or step-down gear : en
  • AU223820B2 - Improvements relating to rotary lawnmowers : en
  • FR1161551A - Multipurpose winder : en fr
  • FR1161725A - Manufacturing process of hollow ceramic products in brick clay : en fr
  • DE1773730U - DEVICE FOR PACKAGING BAKERY PRODUCTS, SWEET PRODUCTS OR. DGL. : de en
  • DE1773729U - DEVICE FOR CONTINUOUS PACKAGING OF GOODS OF ALL KINDS. : de en
  • ES64844Y - Office humidifier : en es
  • FR1161816A - Improvements to variable parameter control devices : en fr
  • ES64446Y - Gauge Reducing Device for Hunting Shotguns : en es
  • ES64995Y - Improved closing device for cold rooms : en es
  • FR1161571A - Combined lighting and radiography device : en fr
  • FR1161632A - Improvements to igneous electrolysis cells : en fr
  • ES65157Y - Living room game : en es
  • ES65106Y - Adjustable right foot for construction work : en es
  • ES67656U - Improved tube for spinning (Machine-translation by Google Translate, not legally binding) : en es
  • US2850203A - False movable bottom for bobbin trucks : en
  • US2850307A - Valve stems : en
  • US2850324A - Nozzle and control assembly for the introduction of fluid material into a heated chamber : en
  • ES62089Y - Watering can : en es
  • ES67490U - Extra seat for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • GB800798A - Improvements in or relating to gilled tubes and the manufacture thereof : en
  • IE23735L - 6-deoxytetracyclines : en
  • DE1038164B - Regulator with magnetic amplifier : de en
  • DE1038195B - Electron tubes : de en
  • DE1773631U - RECORD WITH RECTANGULAR OUTLINE. : de en
  • ES67568U - Perfected window for air extractors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161764A - Improvements to bobbin winders : en fr
  • GB800745A - Improvements in and relating to the wet screening of solid particles and apparatus therefor : en
  • FR1161561A - Method and device for smoke-free charging : en fr
  • ES240280A1 - Edge device for cutting shaped tissue edges (Machine-translation by Google Translate, not legally binding) : en es
  • ES64695Y - Banana hooking device : en es
  • DE1038373B - Device for etching printing plates clichés or the like. : de en
  • AU219636B2 - Improvements in or relating to hydraulic power lift control means for tractors : en
  • AU3576558A - Improved pelleting process : en
  • CA562765A - Anion exchange resins : en fr
  • US2849988A - Rotary devices and casing structures therefor : en
  • DE1038030B - Process for the preparation of benzenesulfonyl urethanes : de en
  • FR1161528A - Improvements to processes for the manufacture of surfactants : en fr
  • FR1161671A - Warping Cord Making Machine : en fr
  • GB800691A - Photographic roll-film camera incorporating a device for indicating the beginning of the film and the individual film frames : en
  • GB800981A - Continuous casting mold : en
  • CA562779A - Getter holder : en fr
  • AU225959B2 - Improvements 1n powerplant : en
  • CA562823A - Separation of hydracids from solutions : en fr
  • AU227920B2 - Improvements in animal traps : en
  • FR1161474A - Improvements to radiators : en fr
  • DE768152C - With an inlet and outlet, mutually working striking jaws for hammering machines for the production of pipes, in particular of gun barrels : de en
  • CA562558A - Retractive loaders : en fr
  • ES239829A3 - Washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2850452A - Lubricant : en
  • DE1773522U - TRUNK LID CAMPING TABLE FOR PASSENGER CARS. : de en
  • ES64939Y - Penetrated diffuser for air conditioning : en es
  • FR1161830A - Panoramic cinematograph : en fr
  • CA562826A - Process for preparing hydrogen peroxide : en fr
  • US2850566A - High-speed printing system : en
  • US2850703A - Nonlinear terminations for delay lines : en
  • DE1038359B - Cock with lubricator : de en
  • DE1038426B - Pump for a windshield washer : de en
  • CA562690A - Process for the manufacture of novel diacylated hydrazines : en fr
  • CA562693A - Hydrocarbon conversion process : en fr
  • DK86152C - Holder for high voltage electron tubes. : da en
  • CA562770A - Double signal amplifying system : en fr
  • CA562813A - Hasp staple : en fr
  • AU3574658A - Self-locking screw and method of making same : en
  • US2850115A - Door operating mechanism : en
  • US2850246A - Colloid mill : en
  • CA562608A - Method of vertically fracturing formations in wells : en fr
  • DE1038003B - Device for the production of round brushes : de en
  • ES241634A1 - Device for introducing and mixing by explosion secondary air in a primary air current (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161718A - Device for prefabrication of ribbon knots in the shape of pompoms : en fr
  • DE1773611U - FLOW CONTROL VALVE. : de en
  • CA562603A - Wood stain using optical brighteners : en fr
  • DE1038229B - Process for the continuous splitting of hydrocarbons by means of air and water vapor to produce industrial gas : de en
  • DE1773594U - DEVICE FOR PICKING FRUIT, BERRIES AND THE LIKE : de en
  • US2850227A - Compressor air bleed-off valve : en
  • US2849905A - Cooling water spray head and collector trough for mill rolls : en
  • US2849995A - Free piston machine operation : en
  • US2850340A - Piston pin retainer and method of inserting same : en
  • US2850479A - Process of preparing an acrylonitrile graft interpolymer : en
  • AU3578558A - Self-locking nut and method and tool for making same : en
  • AU3652658A - Improvements in or relating to apparatus for folding paper andthe like material : en
  • DE1038124B - Circuit arrangement for storing charge units as a function of time and zone, in telecommunication systems, in particular self-dialing systems : de en
  • DE1038425B - Stop light switching device for vehicles, especially bicycles and motorized bicycles : de en
  • DE1038429B - Distribution stand for the dispensing of liquids, especially machine oils, motor oils and other viscous mineral oils : de en
  • AU221692B2 - Adjustable thermostatic control for electrical apparatus : en
  • US2850626A - Microwave mixer having single mixer crystal and hybrid system for balancing out oscillator noise : en
  • CA562881A - Process for monosulfite recovery : en fr
  • US2850706A - Machined waveguide pin choke : en
  • US2850373A - High-carbon rimmed steel and method of making it : en
  • US2850713A - Connecting means for welding cable and transformer : en
  • CA562588A - Stabilized tall oil rosin and dry sizes prepared therefrom : en fr
  • ES58591Y - A ball joint-cannula for spray bottle : en es
  • ES62166Y - Rectifiable spirit level : en es
  • DE1038169B - Protective switching arrangement for a photoelectric monitoring circuit : de en
  • ES239894A3 - A railway vehicle for the transportation of bodies with high temperature, such as ingots (Machine-translation by Google Translate, not legally binding) : en es
  • ES67413U - Improved case for plasters and gauze (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773718U - MAT, ESPECIALLY GYMMAT. : de en
  • US2850185A - Receptacle unloader : en
  • CA562877A - Diaphragm apparatus : en fr
  • US2850224A - Tray box for small bakery products : en
  • US2849896A - Mixer attachment : en
  • CA562555A - Cap : en fr
  • CA562565A - Dryer felts : en fr
  • DE1773554U - HOUSEHOLD SCALE WITH WEIGHT BAR. : de en
  • US2850206A - Collapsible carry carton : en
  • US2850553A - Stabilized benzothiazolesulfenamide composition and method of preparing the same : en
  • CA562689A - Process for the manufacture of a novel tropic acid amide : en fr
  • US2850063A - Bag for bowling accessories : en
  • DE1038069B - Device for feeding and forwarding sheets of paper on a conveyor track in address printing machines : de en
  • DK86160C - Clamping device for changing the length of a support bar when building scaffolding. : da en
  • FR1161484A - A process for the refining under pressure of hydrocarbon oils, such as crude benzene, gasoline, diesel oil or the like, by using coke oven gas or similar hydrogenated gases : en fr
  • FR1161754A - Finishing glass fibers : en fr
  • GB800700A - Recording and playback arm operating and setting means for dictating machines : en
  • AU220622B2 - Improvements in and relating to electric switch gear : en
  • AU220271B2 - Method of and apparatus for building an air spring bellows : en
  • AU2610157A - An improved multispeed transmission device : en
  • CA562782A - Circuit arrangement for producing a sawtooth current : en fr
  • US2850170A - Display device : en
  • US2850210A - Sardeson ctal : en
  • US2850301A - Pipe hanger and seal assembly with means to limit pressure applied to the slips : en
  • DE1773408U - KNEE PADS. : de en
  • DE1773456U - TRAIN LAMP. : de en
  • DE970253C - Process for the extraction of coal in the longwall : de en
  • US2850142A - Article transporting and conveying mechanism : en
  • US2850631A - Frequency modulating transducer : en
  • AU227285B2 - Improvements in or relating to phosphors : en
  • AU3583358A - Improvements relating to pulverising apparatus including classifying means : en
  • AU219794B2 - Improvements in and relating to innerspring mattresses : en
  • FR1161657A - Flexible plastic frame for bra : en fr
  • US2849984A - Adjustable copy holder device for typewriter desks : en
  • US2850175A - Selective travel draft gear : en
  • US2850707A - Electromagnetic coils : en
  • AU3580958A - Data storage device : en
  • US2850069A - Inflatable chamber for pneumatic tires : en
  • US2850079A - Dish and fastening means therefor : en
  • US2849740A - Tapered broom : en
  • US2850242A - Automatically controlled air-mixing cabinet : en
  • AU224794B2 - Vane pump : en
  • DE1038230B - Hydraulic blade adjustment device for axial fan : de en
  • ES67609U - Mechanism for push-button switch (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038403B - Sealing device for the shaft of a centrifugal pump : de en
  • DK86151C - Process for the production of aluminum foils for electrolytic capacitors. : da en
  • ES62642Y - Washing machine : en es
  • GB800917A - Improvements in propelling and steering ships : en
  • US2850712A - Means for connecting electrodes to conductors : en
  • ES67627U - Petrol tank perfected for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161833A - Method of mounting a thrust ball bearing, and thrust ball bearing mounted by this method : en fr
  • US2849792A - Method of building metal storage tanks : en
  • US2849895A - Closure plugs : en
  • USD183453S - Spoon or similar article : en
  • DE1038416B - Spring bushing, in particular for mounting the spring bolt in the case of spring suspensions in motor vehicles : de en
  • ES241575A1 - Perfect system of diesel engine, heavy or combustión oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES67507U - An improved lock for telephones (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773672U - SLEEVE HANDLE FOR BICYCLES AND MOTORCYCLES. : de en
  • GB800829A - Improvements in and relating to let-off motions for loom warp beams : en
  • DE1038024B - Process for the preparation of 2-p-chlorophenyl-3-methyl-2,3-butanediol : de en
  • ES67610U - Mechanism for pear switch (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038188B - Method for measuring the AC internal resistance of electronic power supplies associated with a specific load : de en
  • DE1038248B - Clamp for clamping household appliances or the like to table tops or similar plates : de en
  • ES67426U - Box container for fruits, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES67550U - Motorcycle sidecar joining device (Machine-translation by Google Translate, not legally binding) : en es
  • GB800954A - Improvements in or relating to apparatus for the stabilisation of ships : en
  • DE1773425U - COLLECTORS FOR OVERHEAD BUSES. : de en
  • US2849889A - Transmission and controls therefor : en
  • ES67556U - Connection strip (Machine-translation by Google Translate, not legally binding) : en es
  • USD183467S - Spoon or similar article : en
  • ES241353A1 - Procedure for the rapid processing of steel from casting and oven for its application (Machine-translation by Google Translate, not legally binding) : en es
  • ES61955Y - Improved hydraulic shock absorber : en es
  • FR1161897A - Automatic locking device for the work guide cams in zig-zag sewing machines : en fr
  • FR1161520A - Improvements to dust extractors : en fr
  • FR1161751A - Sliding contact device operating under pressure for supplying electric current from fixed parts to moving parts of machines or other installations : en fr
  • FR1161846A - Method and equipment for parallel coupling of polyphase electric machines : en fr
  • DE1038068B - Arrangement for securing the adjusting screw, by means of which the contact pressure to be transmitted to the pressure pad carrier of addressing machines can be adjusted : de en
  • DE1038242B - Anhydrous preparation for making face masks : de en
  • CA562532A - Construction of reinforced concrete elements : en fr
  • CA562699A - Epoxy derivatives of phenol-aldehyde resins : en fr
  • DE1773442U - PLUG-IN UNIT FOR ELECTRICAL SYSTEMS. : de en
  • BE565404A - : en
  • CA562822A - Electrolytic process for manufacturing aluminum alloys : en fr
  • DE1038357B - Hose valve : de en
  • DE1038432B - Device for measuring the pitching and rolling motion of ships : de en
  • FR1161675A - New construction process for wooden boats : en fr
  • CA562623A - Vitamin a synthesis and intermediates therefor : en fr
  • CA562876A - Photo-electric time delay control : en fr
  • US2850392A - Frozen food package : en
  • DE1038315B - Arrangement for controlling magnetic core memories with memory cores arranged in several levels in the form of matrices : de en
  • FR1161900A - Vacuum tube comprising at least one hermetic welded assembly of metals and ceramic parts : en fr
  • GB800706A - Liquid detergent compositions : en
  • GB800724A - Improvements in and relating to filter presses : en
  • FR1161895A - Improvements to floors : en fr
  • DE1038097B - Safety device for the operation of electric traction vehicles : de en
  • DE1038325B - Traganhaenge- and lifting device for tractor-drawn tillage devices, especially vineyard plows : de en
  • FR1161486A - Flow regulator for hydraulic circuits : en fr
  • GB800969A - Novel 2-hydroxy-benzo [ª‡] quinolizines, acid addition salts thereof and a process for the manufacture of same : en
  • GB801013A - Improvements in methods of packing bags : en
  • AU2593657A - Improvements relating to power-operated milk chillers : en
  • US2850364A - Plug type catalyst control valve for orthoflow system : en
  • GB800768A - Improvements in and relating to vibrating rollers : en
  • GB800815A - Electrical insulating materials composed of high molecular weight polycarbonates : en
  • DE1038050B - Process for the preparation of 5- (3 ', 4'-dioxybenzylidene) derivatives of heterocyclic compounds : de en
  • DE1038084B - On a motor vehicle, in particular a farm tractor, laterally mounted banquet planer for road construction or similar work : de en
  • FR1161806A - Lifting trolley : en fr
  • GB800723A - A machine for producing cleansing pads : en
  • FR1161478A - Hydraulic brake door closer : en fr
  • GB800950A - Improvements in or relating to machine vices : en
  • ES67432U - Lid for tulipas, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161631A - Machine for sorting cork or plastic discs, one side of which is covered with insulation : en fr
  • DE1773471U - REVERSING DEVICE FOR REGENERATIVE STOVES. : de en
  • DE1773583U - MECHANICALLY DRIVEN MAE DRIVE IN THE INNER SHOE. : de en
  • DE1773698U - DEVICE FOR SECURING DOORS WITH CURTAIN CHAINS. : de en
  • CA562683A - Method of preparing caprolactam : en fr
  • CA562744A - Apparatus for testing ignition systems for internal combustion engines : en fr
  • ES64649Y - Advanced arc welding helmets : en es
  • FR1161481A - Improvements made to a shutter and distributor device : en fr
  • FR1161877A - Method and apparatus for the control of transmission installations : en fr
  • GB800828A - Means for securing resilient ribbon-like elements to rigid members : en
  • ES229543A1 - A postpercusion detonation espoleta and also functioning as a mine (Machine-translation by Google Translate, not legally binding) : en es
  • ES67580U - Tracer of bands in floors or pavements (Machine-translation by Google Translate, not legally binding) : en es
  • GB800831A - Improvements in and relating to furnace panels : en
  • US2850697A - Device for measuring magnetostriction : en
  • US2850728A - Radio navigation aiding devices : en
  • DE1038379B - Motion control for hydraulically driven machine parts that perform a forward and reverse motion : de en
  • ES64696Y - Shower tray : en es
  • FR1161536A - casing element : en fr
  • ES64921Y - Elastic bumper suitable for the protection of ships in docking operations : en es
  • ES67513U - A new aerated elastic and composite tubular fabric (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161763A - Self-centering roller : en fr
  • DE1038144B - Cable drum with motor drive : de en
  • DE970275C - Device for measuring ohmic resistances with direct voltage : de en
  • AU221063B2 - Improved radial engine : en
  • DE1038039B - Process for the preparation of 4-pregnen-11ª ‰, 17ª ‡, 21-triol-3, 20-dione (Kendall's compound F) and its esters : de en
  • ES67446U - Continuously functioning mixer element (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038041B - Process for the preparation of 5, 6-dichloropregnan-3-ol-20-ones : de en
  • ES67454U - A new street lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161859A - Improvements to radio-electric or other devices comprising variable capacitors, in particular for high altitudes : en fr
  • ES67583U - A sliding hinge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161517A - : fr
  • DE1037999B - Lid closure for laundry presses or the like. : de en
  • DE1773467U - QUICK START DEVICE FOR ROTATING ANODE TUBES. : de en
  • GB801012A - Improvements in animal traps : en
  • ES67664U - Improved hospital bed (Machine-translation by Google Translate, not legally binding) : en es
  • ES62012Y - Support mechanism for the bottom cleaners of the textile fiber stretching mechanisms : en es
  • ES67306U - Car-chair for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES67551U - Improved ironing board (Machine-translation by Google Translate, not legally binding) : en es
  • ES241721A1 - A recipient provided with an internal structure (Machine-translation by Google Translate, not legally binding) : en es
  • ES62215Y - Transmission joint for combining mechanical household utensils : en es
  • ES67692U - Lifeguard for swimming (Machine-translation by Google Translate, not legally binding) : en es
  • GB800776A - A novel pyrimidine sulphonamide and a process for the manufacture thereof : en
  • GB800816A - Improvements in apparatus for recording values relating to a physical variable : en
  • DE1773488U - SLEEVE OF A SLIDING HINGE FOR POCKET UMBRELLAS OD. DGL. : de en
  • ES67491U - Classifier indicator for folders file drawers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES67569U - Pool game (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773734U - FOLDING BOX. : de en
  • US2850647A - "exclusive or" logical circuits : en
  • ES62103Y - Kitchen-case to feed with butane gas : en es
  • GB801005A - An improved method of cutting linear gaps in metallic films : en
  • DE1773572U - SINGLE-WICK CAPILLARY ELECTRODE FOR POTENTIOMETRIC DETERMINATIONS. : de en
  • GB800811A - Improvements in or relating to fibrous materials : en
  • GB800971A - Vat dyestuffs of the benzanthrone-pyrazolanthrone series : en
  • DE1038294B - Device for checking and adjusting the mutual parallel position of shafts and their spacing, for example for setting up the grinding apparatus shaft in relation to the clothing to be ground in the carding machine : de en
  • ES241502A1 - Process for the production of a non-agglutinating fertilizer composition, comprising mixed particles (Machine-translation by Google Translate, not legally binding) : en es
  • GB800939A - Improvements in or relating to gas-operated lighters : en
  • US2850314A - Bumper exhaust : en
  • US2850627A - System for maintaining predetermined portions of a signal at a predetermined value : en
  • DE1038408B - Tower for drying parachutes : de en
  • US2850649A - Detector circuit : en
  • USD183456S - Candy box : en
  • DE1773721U - FOLDING DOLL HOUSE. : de en
  • US2850690A - Induction motors : en
  • AU2605057A - Improvements in and relating to innerspring mattresses : en
  • ES64416Y - Safety valve for mazut burners : en es
  • DE1773716U - SOLDERED NEEDLE STRIPES WITH HOLDING WIRE. : de en
  • US2850608A - Adjustable electrical resistors : en
  • ES62021Y - Device for tightening and separating the current input plates on the electrodes of electric furnaces : en es
  • FR1161495A - Quick installation prefabricated metal staircase : en fr
  • GB800753A - Improvements in or relating to controllers for electrically driven cranes or the like : en
  • GB800932A - Improvements in or relating to the extraction of liquid, such as water, from air or other gases : en
  • GB801031A - Production of high molecular weight polyethylenes : en
  • ES64802Y - Enhanced support for precision dial gauge : en es
  • DE1773598U - CORNER CLAMP FOR BOXES AND WOOD GOODS. : de en
  • US2849760A - Moisture removal means : en
  • US2849854A - Elastic point-suspension of watch-works in watch-cases : en
  • US2850039A - Safety valve : en
  • GB800968A - Improvements in and relating to ribbon carrier for typewriters and like machines : en
  • FR1161794A - Vulcanizable composition for shoe soles : en fr
  • GB800888A - Process for the simultaneous production of acetylene and a mixture of nitrogen and hydrogen : en
  • GB800904A - Crown closure : en
  • FR1161824A - Improvements in the preparation of graft copolymers : en fr
  • FR1161892A - Container for cooking food : en fr
  • GB800699A - Mono- and di-alkyl anhydrotetracyclines : en
  • CA562715A - Ultra high frequency television antenna : en fr
  • CA562821A - Fluid pumps or engines of the piston type : en fr
  • AU3579358A - Improvements in or relating to pulverisers : en
  • FR1161855A - Jacket for recording indications allowing the exact trace of a garment, and cutting method using said jacket : en fr
  • US2849796A - Dip stick : en
  • US2850060A - Checkering machine : en
  • US2850275A - Hydraulic dampener : en
  • US2849848A - Stopper-applying machines : en
  • US2850552A - Control of reactions involving fluids of different densities : en
  • ES241224A1 - Circular saw (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161475A - Disazo dye containing copper : en fr
  • ES67417U - Reusable plastic socks (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038225B - Double cylinder circular knitting machine for the production of socks with terry cloth stitches : de en
  • DE1038273B - Process for the production of pipes and other molded articles, with the exception of foils made of ethylene-propylene copolymers, which have been produced by the low-pressure process : de en
  • DE1038376B - Device on multi-spindle automatic lathes for stopping the work spindles in a certain angular position : de en
  • DE1038405B - Sealing device for positive displacement pumps with rotating or reciprocating conveyor members : de en
  • USD183471S - Spoon or similar article : en
  • DK86153C - Process for the preparation of a cubic manganese-zinc ferrite. : da en
  • ES63036Y - Element or device for the formation of planks in fabrics and garments : en es
  • ES64681Y - Closure for bottles : en es
  • GB801060A - Improved method for aromatization of light naphthas : en
  • US2849791A - Operating jig for calorimeter bomb : en
  • US2850093A - Perforating apparatus : en
  • US2850507A - Amidophosphorus compounds : en
  • US2850535A - Low foaming non-ionic surface-active : en
  • DE1773563U - ELECTRIC THERMOMETER USING THERMISTORS. : de en
  • FR1161609A - Accelerated feeding device for roller devices used in particular in flour milling : en fr
  • GB800895A - Marine diesel lubricant : en
  • DE1773510U - WIPER AND BOHNER DEVICE. : de en
  • DE1773664U - CLOTHES RACK FOR PASSENGER CARS. : de en
  • DE1038052B - Process for the production of aminocarboxylic acids, ª ‡, ªÏ-dicarboxylic acids and ª ‡, ªÏ-diamines from polyamides : de en
  • US2850451A - Lubricating grease containing water repellent aerogel : en
  • US2850482A - Allylaryloxyacetamides and polymers therefrom : en
  • DE1773556U - NEEDLE HOLDER FOR CARTRIDGE SYSTEMS. : de en
  • ES67695U - Children's toy swinging track railway (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161451A - Device for refining the pulp and its mode of operation : en fr
  • ES67679U - Container device to effect the direct injection of medications (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161739A - Mold making machine : en fr
  • FR1161784A - Recovery and purification of acetylenes : en fr
  • DE970280C - Device on thread grinding machines for thread grinding in the plunge process : de en
  • DK86143C - Line casting machine. : da en
  • DK86156C - Stirring device for stokers. : da en
  • US2850020A - Cigarette holder : en
  • FR1161733A - Permanent warp tension adjustment device in a loom : en fr
  • ES67600U - New control for clutches (Machine-translation by Google Translate, not legally binding) : en es
  • GB800722A - Improvements in the production of melamine from urea : en
  • DE970290C - Welded joint produced using intermediate layers with resistance, spot and roller seam welding machines : de en
  • FR1161569A - Apparatus for checking the ignition circuits of internal combustion engines : en fr
  • DE970310C - Prevention of corrosion in steam boilers : de en
  • FR1161735A - Method and apparatus for determining a selected value delay of synchronization pulses of cathode ray tube indicators : en fr
  • DK86168C - Flowerpot with accompanying saucer. : da en
  • DE1037987B - Frame connection with cutting bodies for flexible pit construction : de en
  • DE1037996B - Device for monitoring a continuous strand produced by an extrusion press, in particular a cable jacket : de en
  • DE1038450B - Machine gun housing made of sheet steel : de en
  • FR1161662A - Improvements to wire tensioning devices : en fr
  • ES61890Y - Valve for toilet tanks : en es
  • ES63306Y - Cap for fixing cannulas and dropper to the mouth of a bottle, which is provided with an appendix with a cap to superimpose it on the tip of the installer : en es
  • US2850573A - Method of land line pulse transmission : en
  • US2849806A - Pellet cooler : en
  • FR1161696A - Soap dish : en fr
  • GB800837A - Corner finishing tool head for applying mastic : en
  • FR1161470A - Process for the treatment of cellulose fibers : en fr
  • FR1161896A - Binding device, for loose sheets, by means of arcuate flexible wire knots : en fr
  • FR1161774A - Improvements in heat exchangers and processes for the treatment of gases by heat in these exchangers : en fr
  • DE1037986B - Plowing working extraction device pulled along a face conveyor with traction means guide channel : de en
  • DE1038406B - Device for the control and stabilization of perpendicular take off aircraft with jet propulsion : de en
  • IE23734L - 6-demethyl-6-deoxytetracycline : en
  • DE1038345B - Clamping device for connecting two profile iron : de en
  • DE1038351B - Device for spray lubrication : de en
  • US2850542A - Method of preparing p-xylylene dichloride : en
  • DE1773622U - FILTER FABRIC, PRIORLY MADE OF SYNTHETIC FIBER, AND FILTER TUBE MADE OF THIS FABRIC : de en
  • US2849916A - Card photographing machine : en
  • DE1038456B - Interrupter device for electromagnetic signal generators, in particular for vehicles : de en
  • DE1773588U - DOUBLE REFINER FOR WINE, FRUIT AND HORTICULTURE. : de en
  • DE1038101B - Circuit arrangement for the formation of telegraphy step combinations : de en
  • ES61956Y - Flexible hollow doll eyes : en es
  • FR1161820A - Liquid fuel delivery and metering distributor : en fr
  • ES64000Y - Perfected beret-visor : en es
  • GB800711A - Improvements in and relating to mobile shops and similar vehicles : en
  • GB800791A - Separation of uranium from thorium : en
  • US2850485A - Polymeric triazole compositions useful as cold drawn fibers or shaped articles : en
  • CA562549A - Polyhalogenonitroalkanes and processes for preparing them : en fr
  • CA562777A - Television synchronising signal separator and automatic bias control : en fr
  • DE1038207B - Monochromator for corpuscular beam apparatus, especially for an electron microscope : de en
  • FR1161873A - Hydraulic apparatus for cutting, slitting, bending and punching and other similar operating procedures : en fr
  • FR1161899A - Process for the preparation of aliphatic enamines : en fr
  • GB800777A - A novel pyrimidine derivative and a process for the manufacture thereof : en
  • GB800802A - Furnace wall structure : en
  • GB800710A - Improvements in or relating to detergent compositions : en
  • FR1161674A - Process for the preparation of arylalkyl sulfonate bars : en fr
  • FR1161760A - Processes and devices for the catalytic treatment of hydrocarbons : en fr
  • AU3582358A - Cathode ray tube : en
  • AU3587358A - Improvements in and relating to electric switch gear : en
  • US2849835A - Method for soilless cultivation using gibberellic acid : en
  • US2850481A - Dihydroxyalkyl alkenylaryl ethers and polymers therefrom : en
  • US2849779A - Apparatus for forming refractory bodies : en
  • US2849785A - Pile fabric and method of making same : en
  • US2849877A - Apparatus for fatigue testing of elastomers : en
  • US2850037A - Balanced safety valve : en
  • US2849762A - Combination window and sun-proof screen : en
  • US2849954A - Metallic shotshell : en
  • CA562783A - Electron discharge tube : en fr
  • GB800763A - Purification of acetone : en
  • DE1038331B - Self-igniting internal combustion engine : de en
  • CA562799A - Pick-up tube scanning circuits : en fr
  • DE1038040B - Process for the preparation of hydrogenated phenanthrenes : de en
  • DE1773419U - INTERCHANGEABLE BOOK ENVELOPE. : de en
  • DE1773712U - ABUTMENT ON MACHINES FOR NAILING PRESSURE-SENSITIVE WOODEN HEELS TO FOOTWEAR. : de en
  • ES61852Y - Projection screen perfected : en es
  • FR1161621A - Method of inserting discs in a magazine : en fr
  • DK86142C - Process for the preparation of p-aminosalicylic acid or its salts. : da en
  • DK86149C - Coupling for simultaneous regulation of the power in a plurality of load objects, each of which is connected in series with a self-magnetized transducer and connected to a common AC power source. : da en
  • FR1161556A - Flexible wire electric line including its laying device : en fr
  • US2850161A - Thumb tack sorting apparatus : en
  • US2850180A - Rotary railway coupler : en
  • DE1773539U - PRECIOUS WOOD PANEL. : de en
  • US2850460A - Odor stabilized detergent composition : en
  • DE1773477U - Non-stretchable cord for curtains and the like : de en
  • DK86154C - Water heater thermostat. : da en
  • US2849736A - Fabric steaming and brushing device : en
  • US2850356A - Ammonium thiocyanate manufacture : en
  • ES67517U - Paratram fork perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1037985B - Heat exchanger for the circulating coolant of the drive device of a mining drill : de en
  • DE1038027B - Process for the production of mixed esters serving as lubricating oils : de en
  • ES61944Y - Liquid Fuel Ignition Nozzle for Internal Combustion Engines : en es
  • ES67504U - A new device for flushing toilets (Machine-translation by Google Translate, not legally binding) : en es
  • US2849933A - Method and apparatus for attaching articles composed of thermoactivatable material : en
  • US2850152A - Combined fountain pen, spectacles and comb case : en
  • ES65179Y - Perfected thermostat : en es
  • ES67485U - Screen of plastic material for fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES240432A3 - Apparatus for affixing blocks of materials such as grude refractory matter intended for cooking (Machine-translation by Google Translate, not legally binding) : en es
  • ES62766Y - Closure for bags, purses, sacks and the like : en es
  • ES64831Y - Pneumatic heating pad : en es
  • FR1161501A - Improvements to tracks or other devices of this kind for vehicles : en fr
  • FR1161586A - Projector glass for vehicles : en fr
  • DE1038377B - Device for manufacturing workpieces with one or more flat surfaces on its circumference : de en
  • AU220989B2 - Improvements relating to shafts for carrying interference-fitted members thereon : en
  • AU3581358A - THE 3-IN-l ADVERTISING SIGN : en
  • AU3583758A - Improvements in or relating to conveyors : en
  • US2849813A - Reservation availability signboard or indicator : en
  • DE1038090B - Pressure medium braking device : de en
  • US2849777A - Mounting clamp for torsional dampers : en
  • US2850716A - Attention arresting signal light : en
  • GB801002A - Data storage device : en
  • US2850508A - Hydrogenation of kojic acid to hexahydrokojic acid : en
  • US2850133A - Dispensing machine with coin-operated article pre-selector : en
  • US2850034A - Vacuum breaker valve : en
  • US2850040A - Gang dispensing valve with bypass : en
  • GB800890A - Directional control system for rotary wing aircraft : en
  • DE1038279B - Process for the preparation of linear polybenzoxazoles : de en
  • DE1773686U - SURFACE GRINDING MACHINE WITH SEVERAL GRINDING CYLINDERS LAYING BACK AND CIRCULATING AND MOVABLE IN THEIR LONGITUDINAL DIRECTION. : de en
  • DE1038441B - Magnetic drive for dry shaver : de en
  • GB801016A - Improvements in display devices for shirts and collars for personal wear : en
  • GB800946A - Improvements in or relating to superimposable plastic containers : en
  • AU227850B2 - Organo manganese pentacarbonyl compounds : en
  • ES239830A3 - Method for washing and drying textile materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038394B - Take-up device with constant film tension for video and / or audio tapes : de en
  • DE1038448B - Explosive charges, especially for land mines, rocket heads or grenades : de en
  • DE1773643U - PRICE LABEL. : de en
  • ES67402U - Manual ball apparatus, for massage (Machine-translation by Google Translate, not legally binding) : en es
  • GB800851A - Dual temperature isotope exchange process : en
  • DE1773568U - DENSITY METER. : de en
  • DE1038321B - End connector for z. B. suitable scissor link bands as watch bracelets : de en
  • DE1773534U - LIFTING JACK. : de en
  • ES67520U - Improved tool for sanitary and hygienic applications (Machine-translation by Google Translate, not legally binding) : en es
  • US2850639A - Calutron receivers : en
  • US2850680A - Regulated power supply : en
  • AU3587158A - Improvements inthe manufacture of plastic pipes and like tubular bodies : en
  • DE1773409U - SPORTS COAT. : de en
  • DE1773494U - SHOPPING BASKET. : de en
  • ES62184Y - Display container : en es
  • ES64976Y - New frame : en es
  • GB800980A - Improved means for connecting overhead high tension electrical cables to the insulators of transmission towers : en
  • FR1161460A - Advanced washing machines : en fr
  • FR1161757A - Glass compositions and process for their production : en fr
  • FR1161759A - Transport device for harvesting machines, in particular for mower-cutters or mower-combines : en fr
  • GB800767A - Improvements in recording instruments : en
  • US2850023A - Toupee : en
  • US2850515A - Synthesis of organic compounds and catalyst therefor : en
  • CA562529A - Construction of buildings : en fr
  • CA562818A - Di-tertiary-alkyl peroxide production : en fr
  • CA562847A - Electrical contact brush : en fr
  • US2850156A - Drum package : en
  • US2850494A - Chemical process for producing elemental boron : en
  • US2849807A - Apparatus for simulating the static system in an aircraft : en
  • US2850445A - Photopolymerization : en
  • AU3574458A - Heat- hardenable, epoxy-resin modified saminoplastic coating compositions : en
  • CA562550A - Polyhalogenonitro compounds and processes for preparing them : en fr
  • CA562670A - Sawtooth waveform generator : en fr
  • DE1773605U - CYLINDER ROLLER BEARINGS. : de en
  • DE1773678U - CORK PRESSING DEVICE ON BOTTLE CORKING MACHINES. : de en
  • US2850296A - Clip case : en
  • AU3582958A - Commercial icecream freezer : en
  • CA562583A - Shuttering panels : en fr
  • CA562544A - Vehicle actuated gates : en fr
  • US2850667A - Storage of digital information : en
  • US2850412A - Process for producing germaniumindium alloyed junctions : en
  • US2849907A - Hydraulic pipe vise : en
  • US2850333A - Roller assembly : en
  • FR1161860A - Improvements to devices for suspending refractory bricks from supporting structures and to assemblies, such as walls, covers, vaults and the like, which delimit a space and are constructed with the aid of such suspension devices : en fr
  • GB800923A - Improvements in or relating to frequency separating arrangements : en
  • GB801033A - Improvements in or relating to nutcrackers : en
  • GB801049A - Improvements in or relating to method and devices for removing tubes drawn on a longmandrel : en
  • DE1773738U - PACKAGING SHEET FOR DETERGENTS AND DETERGENTS. : de en
  • DE1038004B - Washing and cleaning brush with liquid supply : de en
  • DE1038042B - Process for the preparation of 3, 17ª ‡ -Dioxy-5, 6-dichloro-20-keto-21-acyloxypregnanen : de en
  • DE1038157B - Main heating switch of rail vehicles equipped with electrical heating : de en
  • DE1773437U - EQUIPMENT FOR RADIO DEVICES TO STORE THE POWER PLUG DURING TRANSPORT. : de en
  • CA562662A - Hydraulic gorvernor : en fr
  • CA562696A - Resinous phenol alcohols derived from non heat-hardenable phenol aldehyde resins : en fr
  • CA562846A - Chromium plating : en fr
  • AU3584158A - Process of extracting precious metals from their ores : en
  • CA562721A - Vehicle lift with locator : en fr
  • CA562582A - Clips for formwork : en fr
  • US2850652A - Conductive fluid type electromagnetic device : en
  • DE1773516U - HARMONICA INNER BLIND MADE OF CELLULOSE WOOD FIBER : de en
  • FR1161646A - Sophisticated packaging for light bulbs and other fragile items : en fr
  • US2850722A - Noise-free transfer circuit : en
  • US2850394A - Process for making a non-dusting egg albumen product : en
  • DE1773430U - BULK ANTENNA WITH ELEMENTS MADE OF STRAPS. : de en
  • CA562722A - Chimney attachment : en fr
  • CA562658A - Cruciform screw driver : en fr
  • DE1773460U - ELECTRONIC FLASH UNITS WITH VOLTAGE LIMITATION. : de en
  • AU227286B2 - Molded polyethylene containers : en
  • DE1038293B - Display device for the length of a recording medium that can be coupled to its drive : de en
  • DE1773696U - LOCK, IN PARTICULAR FOR DOORS OF MOTOR VEHICLES. : de en
  • DE1773722U - DOLL. : de en
  • US2849993A - Camshaft gallery structure for engines : en
  • DE1038305B - Temperature sensitive element with a heat sensitive electrolyte and process for its manufacture : de en
  • DE1773476U - ADJUSTABLE MEASURING DEVICE FOR DETERMINING THE STITCHES AND ROWS TO BE KNITTED WHEN WORKING ON THE KNITTING APPARATUS. : de en
  • FR1161870A - Method for laying helical insulating elements of ventilated insulated electrical conductors, and apparatus for carrying out this method : en fr
  • AU223729B2 - Toy rocket : en
  • AU225923B2 - A clip for supporting and holding shelving members : en
  • DE1038012B - Process for the production of iron supports for flowing mercury cathodes in vertical electrolytic cells, coated with a metal that is easily wettable by mercury : de en
  • CA562597A - Means for reducing leakage inductance in magnetic antennas : en fr
  • FR1161507A - Continuous pressure external compressor for bone fracture reduction : en fr
  • GB800990A - Improvements in or relating to compression-ignition engines and fuel injectors therefor : en
  • GB801023A - Improvements in or relating to polyurethane elastomers : en
  • US2850085A - Apparatus for producing powders by atomization of liquid carriers : en
  • USRE24528E - borisch r : en
  • US2849918A - Photographic objective : en
  • CA562716A - Securing lock : en fr
  • AU3586858A - Toy rocket : en
  • CA562759A - Split ring friction drive : en fr
  • DK86166C - Cutters for thinning machines for beets and similar crops. : da en
  • ES67521U - Rule for calculating sprue sections sprues and risers (Machine-translation by Google Translate, not legally binding) : en es
  • ES67601U - Improved curtain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161857A - New derivatives of thioglycolic acid and their preparation process : en fr
  • DE1038283B - Process for the production of novel epoxy compounds : de en
  • DE1773731U - FRESH PACK. : de en
  • CA562733A - Brassiere : en fr
  • CA562679A - Phototypesetting apparatus : en fr
  • US2850731A - Combined antenna and lamp shade : en
  • DE1038421B - Disc brake : de en
  • ES36964Y - A case for razor blades : en es
  • ES65139Y - Submarine train for the transport of low density products and easy handling : en es
  • FR1161553A - A method of preparing halftone or halftone copies which are corrected for tone and color values : en fr
  • GB800864A - Improvements in or relating to mining machines : en
  • DE1037982B - Process for wet classifying and / or sorting of coarse to fine-grained minerals or other solids : de en
  • DE1773405U - POCKET TO ACCOMMODATE THE REINFORCEMENT ELEMENTS FOR CABINETS AND THE LIKE. : de en
  • DE1773691U - DISC USED AS SANDING, POLISHING AND CLEANING DISC : de en
  • CA562805A - Drive arrangement for magnetos and the like : en fr
  • DE1038227B - Process for degassing or gasifying predominantly dust-like fuels : de en
  • US2850219A - Adjustable pants hanger : en
  • ES67497U - Mixing valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161574A - Improvements to belt buckles, in particular for safety belts in vehicles : en fr
  • GB800922A - Improvements in floor wheel driven vacuum cleaning machines : en
  • DE970259C - Process for the production of a vibrated safety filling for acetylene bottles : de en
  • US2849819A - Intermittently illuminated toy : en
  • US2850008A - Retractor : en
  • FR1161883A - Machine tool in which the moving parts of the machine can be moved by pressurized hydraulic fluid : en fr
  • GB800824A - Transportation of liquids : en
  • GB800945A - Improvements in annealing glass : en
  • ES65135Y - Capillary fluid retention device : en es
  • ES67525U - Improved cover for fluid filters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161714A - Improvements to poultry drinkers : en fr
  • US2849827A - Fishing float : en
  • US2849982A - Poultry feeder : en
  • USD183472S - Spoon or similar article : en
  • US2850383A - Electrical resistance alloys : en
  • US2850510A - Anthraquinone dyestuffs : en
  • CA562705A - Treatment of leather : en fr
  • CA562781A - Electrolytic miniature capacitor : en fr
  • US2850422A - Fluid container port structure attaching method : en
  • DE1773434U - ARRANGEMENT OF POTENTIOMETERS IN A PUSH BUTTON BUTTON. : de en
  • DE1773671U - LUGGAGE RACK FOR BICYCLES AND MOTORCYCLES. : de en
  • US2850616A - Hot plate and utensil detachably connected mechanically by a thermostatic probe : en
  • US2850365A - Support for filaments : en
  • ES67423U - Price marker tag (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038308B - Method and device for measuring large pressure areas : de en
  • DE1038342B - Heat engine for operating auxiliary equipment on combustion systems and procedures for its operation : de en
  • AU2596457A - Improvements relating to rotary lawnmowers : en
  • CA562615A - Multi-stage turbine rotor assemblies : en fr
  • CA562859A - Barb wire manufacture : en fr
  • DE1038047B - Process for the preparation of N-aminoalkylated iminodibenzyls and their salts : de en
  • DE1038001B - Process for dyeing fibers made of polyvinyl chloride : de en
  • CA562569A - Flea repelling collar and method of producing the same : en fr
  • US2850462A - Reactivation of metal-poisoned catalysts : en
  • US2850699A - Current gain measuring circuit : en
  • CA562638A - Liner for metal toe boxes : en fr
  • CA562845A - Cable laying apparatus : en fr
  • CA562528A - Fluid conductor having rotary distributor valve : en fr
  • AU223800B2 - Improvements in or relating to apparatus for automatic mounting of electromatic components : en
  • DE1038411B - Steering device for driving backwards from vehicle trains consisting of a tractor and trailer : de en
  • DE970293C - Cleaning with non-aqueous solvents : de en
  • FR1161567A - Device for transmitting audio-frequency signals and lower-frequency calling signals : en fr
  • GB800991A - Improvements in or relating to electrical apparatus involving plug and socket type connectors : en
  • US2850204A - Milk crate : en
  • US2849766A - Speed controlling device for the pattern separating apparatus of a molding machine : en
  • US2850249A - Arrangements for selectively actuating control devices by means of a movable magnet : en
  • US2849822A - Floral wreath : en
  • US2850671A - Magnetron amplifiers : en
  • FR1161611A - Advanced pouring cap : en fr
  • FR1161778A - Flatbed printing device : en fr
  • US2850581A - Combination recording head : en
  • DE1773508U - HOUSEHOLD MACHINE FOR CRUSHING AND DEFEUING FRUIT. : de en
  • US2849732A - Gravity davit : en
  • US2849963A - Gas or pneumatically actuated deep well pump : en
  • US2850424A - Adhesive process : en
  • CA562720A - Vehicle lift : en fr
  • US2850120A - Compound pressure brake with automatic control : en
  • US2850271A - Method of mining sulfur located underneath bodies of water : en
  • US2850350A - Self adjusting stylus : en
  • US2850500A - Chjchzcoochj : en
  • US2850685A - Electromagnetic operator and mount therefor : en
  • DE1038404B - Circulating pump without stuffing box : de en
  • FR1161492A - Diaphragm for photoelectric measuring devices : en fr
  • FR1161676A - Device for continuous gas purification : en fr
  • USD183444S - Chair back top : en
  • US2849875A - Apparatus for measuring the viscosity of a coating liquid : en
  • US2849941A - Automobile ventilator : en
  • US2849938A - Actuating mechanism for photographic objective shutters : en
  • US2850498A - 1-benzamido-1-phenyl-3-piperidinopropane and salts thereof : en
  • DE1038295B - Drive mechanism for recording instruments : de en
  • AU227574B2 - An improved carrier for cycles orthe like : en
  • CA562572A - Method for packaging pre-prepared dough and confections ready for cooking or baking : en fr
  • CA562647A - Side wall testing apparatus : en fr
  • US2850109A - Light-permeable sound-absorbing panel : en
  • AU222643B2 - Vehicle for transporting and storing liquids : en
  • CA562719A - Aralkyl esters : en fr
  • CA562855A - Process for preparing a fungicide : en fr
  • FR1161699A - Process for making slabs or pieces of a specific shape from organic material containing fibers, for example wood chips, scrap paper, straw and the like : en fr
  • US2850561A - Electric fence support : en
  • CA562553A - Device to temporarily hold and manipulate puncturing tools : en fr
  • DE1038346B - Self-tapping, cylindrical metal insert with external and internal threads : de en
  • US2850218A - Apparatus for pressing and folding materials : en
  • US2850484A - Polymers and copolymers of nu-pyrimidyl amides of alkene-1, 2-dioic acids : en
  • US2850698A - Wattmeter : en
  • US2849871A - Flexible noise isolating shaft coupling : en
  • US2850126A - Door frame construction : en
  • DE1773540U - PLASTIC CONSTRUCTION PANEL. : de en
  • ES241633A1 - Volume ergulator for a current gaseous medium (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161814A - Feeder for cardboard blanks or wrapping paper : en fr
  • GB800731A - Method of producing uranium pentachloride : en
  • US2850584A - Bone-conduction hearing aid clamps : en
  • USD183459S - Electric meat cutting machine : en
  • US2850391A - Packaged frozen food article : en
  • US2850400A - Mercury containing color and pigment production process : en
  • DE1773432U - ANTENNA ARRANGEMENT, PREFERRED FOR COMMUNITY ANTENNA SYSTEMS FOR MULTIPLE RECEPTION AREAS. : de en
  • DE1773499U - HAIRNET. : de en
  • GB800884A - Improved hydraulically-actuated servo-assisted brake system for vehicles : en
  • CA562688A - Process for the manufacture of 2-methyl-pyridine-4-carboxylic acid derivatives : en fr
  • US2850119A - Mechanical wedge-lock parking brake : en
  • US2850595A - Polarized relay : en
  • DE1038219B - Process for the activation and reactivation of catalysts with a dual function : de en
  • ES67625U - Prefabricated packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038067B - Screen printing machine : de en
  • DE1773709U - PLASTIC HEEL WITH POINTS IN THE WOODEN TOP. : de en
  • DE1038274B - Thermoplastic, notch-resistant molding compounds and processes for their production : de en
  • AU3574558A - Diglycidyl esters and process of preparing same : en
  • CA562659A - Thermoelectric generator for burner : en fr
  • DE1038457B - Echo sounder : de en
  • DE1773732U - PAPER CARRYING BAG. : de en
  • US2850330A - Fluid pressure brake mechanism : en
  • US2850457A - Process for preparing mixed-salt grease compositions : en
  • DE1038051B - Process for the preparation of ª-dimethylaminoethylamine : de en
  • DE1038463B - Removing old paint by heating : de en
  • AU223728B2 - Improvements in or relating to arrangements for deriving an adjustable partial voltage froman electric signal voltage : en
  • US2850360A - Apparatus for production of products by exothermic-endothermic heat exchange : en
  • USPP1746P - Peach tree : en
  • US2850148A - Frozen confection distributor : en
  • DE1773458U - ELECTRIC LAMP. : de en
  • DK86162C - Liquid meter. : da en
  • DE1037997B - Multi-daylight short loop dryer with nozzle ventilation : de en
  • DE1038459B - Procedure for echo display in pulse-keyed echo sounders : de en
  • DE970274C - Housing construction : de en
  • US2850010A - Fluid pressure impulse timer : en
  • US2850426A - Anthelmintic piperazine-phosphoric acid compositions and method of combatting helminth infestations therewith : en
  • US2850440A - Purification of phthalic anhydride by distillation : en
  • US2850298A - Quick detachable coupling : en
  • US2849845A - Fruit boxer and counter : en
  • US2849932A - Method and apparatus for making filter rods : en
  • DE1038437B - Door lock, especially for motor vehicles : de en
  • DE1773526U - STEEL TUBE CABINET. : de en
  • FR1161641A - Optical device for filming or projection by disc-film : en fr
  • ES62157Y - Enhanced Heating Cooler : en es
  • GB800812A - Method and apparatus for the discharge of molten material from gas producers or the like : en
  • US2850497A - New benzoic acid alkamine esters and a process for their manufacture : en
  • AU3578958A - Improvements in or relating to spring catches for doors andthe like : en
  • FR1161540A - Improvements relating to globe valves : en fr
  • FR1161744A - Cellular objects dilated by gas : en fr
  • GB800911A - Improved process for the production of steel : en
  • US2850123A - Brake adjusting apparatus : en
  • US2849793A - Hair cutting shaper : en
  • USD183470S - Rear trunk lid for an automobile : en
  • AU227041B2 - Self-tapping insert : en
  • DE1038074B - Electromagnetic compressor fed from the AC network and oscillating at half the network frequency, especially for small refrigeration machines : de en
  • DE1038131B - Antenna arrangement with improved frequency dependence of the gain and / or the fore-backward ratio : de en
  • AU2598957A - Improvements in animal traps : en
  • DE1038352B - Lubricating pump for joints, especially of individual gearboxes with continuously variable transmission : de en
  • DE1038240B - Method for breeding Lactobacillus bifidus : de en
  • AU3575058A - Hairdryer : en
  • CA562861A - Machine for welding contacts onto switch parts : en fr
  • CA562762A - Differential pedestal construction : en fr
  • CA562669A - Butadiene-styrene rubber with butadiene-polystyrene resinous copolymer : en fr
  • DE1038236B - Tooth, drilling and grinding machine : de en
  • DE1773574U - MEASURING TUBE WITH IDENTIFICATION RINGS. : de en
  • CA562797A - Jet propelled aircraft : en fr
  • US2850272A - Rotary boring head having rotary cutter wheels : en
  • US2850466A - Polymeric allylaryloxyacetic acids : en
  • US2850523A - Adducts of tetrahydrophthalate and endomethylenetetrahydrophthalate esters with fumarate esters : en
  • USRE24529E - Mantegna : en
  • GB800774A - Improvements in or relating to heating assemblies having control mechanisms for heating elements : en
  • GB800918A - Improvements in wheeled carriers for golf-bags and other articles : en
  • DE1773464U - WINDING CAPACITOR. : de en
  • ES59580Y - Inhaler canister : en es
  • ES64514Y - Improved gripper for gripping metal parts : en es
  • FR1161496A - Crossroads signage : en fr
  • IE22902L - Battery electrodes : en
  • US2849859A - Motor manifold exhaust : en
  • US2849972A - Button hole attachment for sewing machine : en
  • US2850283A - Ball manipulation game : en
  • US2849717A - Zipper drop seat garment : en
  • AU3581758A - Improvements in or relating toa lighting fixture : en
  • CA562712A - Composition and method of producing magnetic elements : en fr
  • US2850415A - Process for treating metals with ferrate solution : en
  • US2850222A - Package : en
  • US2850207A - Carrier cartons : en
  • CA562739A - Process and apparatus for the production of sulphur through catalytic decomposition of hydrogen sulphide with gases containing sulphur dioxide : en fr
  • US2850687A - Semiconductor devices : en
  • US2850361A - Power recovery system : en
  • US2849943A - Louver and method of assembling same : en
  • US2850559A - Battery separator and method of making same : en
  • US2850064A - Nut structure having elastic gripping action and sealing means : en
  • US2850263A - Attachment for tire spreaders : en
  • US2850438A - Liquid solids contacting : en
  • US2849919A - Shock absorbent mounting frame for portable mirrors : en
  • CA562551A - Drop head machine and booster therefor : en fr
  • CA562641A - Method of increasing oil production : en fr
  • AU223573B2 - Unfelted head-coverings : en
  • AU220125B2 - Improvements in or relating to apparatus for folding paper andthe like material : en
  • AU223592B2 - Improved process for producing foamed synthetic resin andother foamed plastic materials and products thereof : en
  • AU229137B2 - Improvements in or relating tothe resin treatment of textiles : en
  • CA562837A - Calcium cadmium phosphor : en fr
  • AU219571B2 - Improvements in or relating to tantalum or niobium electrodes for electrolytic capacitors : en
  • AU230072B2 - Commercial icecream freezer : en
  • AU3575958A - Improvements in or relating to pulverisers : en
  • US2850586A - Control device : en
  • US2849911A - Optical transit square : en
  • US2850489A - Polyvinyl alcohol from polyvinyl ester : en
  • CA562691A - Process for the manufacture of novel diacylated hydrazines : en fr
  • CA562807A - Apparatus for stacking flat parts : en fr
  • CA562871A - Fluid pressure brake apparatus : en fr
  • DE1038013B - Process and device for the production of synthesis gases : de en
  • DE1038104B - Electronic send and receive circuit for telegraph characters according to the multi-step alphabet : de en
  • CA562817A - Non-catalytic liquid phase isobutane oxidation : en fr
  • CA562820A - Depolymerisation reactions : en fr
  • AU226593B2 - Improvements in electrical sockets and contact elements thereof : en
  • DE1037998B - Device for the heat treatment of completely or essentially horizontally guided textile webs od. : de en
  • CA562853A - Radium coated articles and method of making the same : en fr
  • CA562634A - Method for preparing mixed triglyceride compositions : en fr
  • DE1773475U - KNITTED FABRIC WITH TWO-SIDED DIFFERENT PATTERN AND / OR DIFFERENT COLOR. : de en
  • ES67564U - Arithmetic table arranged on a cylindrical surface (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773502U - NAIL FILE. : de en
  • ES241773A1 - Procedimeinto for the manufacture of plates and leaves from thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES63786Y - Improved prism supporting the drawing boards of Jacquard razors : en es
  • ES67602U - Manual sawing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161494A - Improvements to hydraulic systems for the synchronous transmission of rotational movements : en fr
  • ES61870Y - New handbag-style disc holder : en es
  • ES67626U - Heating plate-thermos (Machine-translation by Google Translate, not legally binding) : en es
  • US2849876A - Hardness testing device : en
  • ES67409U - Zipper closure perfected (Machine-translation by Google Translate, not legally binding) : en es
  • AU2651257A - Combustion system : en
  • DE1773614U - MAGNETIC VALVE. : de en
  • ES62322Y - Improved bottle cap : en es
  • CA562776A - Method of impregnating fibre masses with a viscous hardenable resin insoluble in water : en fr
  • DE1773693U - LATCH LATCH. : de en
  • ES67404U - A new lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773446U - WATERPROOF SWITCH. : de en
  • GB800832A - Disc brake : en
  • CA562792A - Apparatus for surfacing articles : en fr
  • AU3577658A - Improvements in pneumatic tyres : en
  • CA562589A - Growth promoting action of arsanilic acid in animal feed : en fr
  • AU1060155A - Improvements in or relating to bearing arrangements for gas turbine engines : en
  • US2850155A - Packaging insert for packing box : en
  • US2850378A - Production of chromium by low-pressure reduction of oxides : en
  • FR1161548A - Frame system, especially for large-area construction elements : en fr
  • US2849903A - Type knurling machine : en
  • FR1161457A - Washing machine : en fr
  • GB800966A - Apparatus for melting metals, more especially titanium, in an arc with a self-consuming electrode : en
  • GB801036A - Moulding compositions of high molecular weight and low molecular weight polymers : en
  • AU3574858A - Fattyacid amide bitumen bonding agents : en
  • CA562581A - Spatial harmonic traveling wave tube : en fr
  • CA562707A - Die for extruding a film with beaded edges : en fr
  • DE970177C - Procedure for performing temporary switchovers on subscriber switching routes in telecommunications exchanges : de en
  • DE1038055B - Dispersants and emulsifiers : de en
  • DE1773524U - CONNECTION BETWEEN THE FRAME AND THE LEG OF A FURNITURE. : de en
  • AU3579758A - Phenothiazine compounds : en
  • ES240452A1 - An economic-commercial procedure that ensures the bulk sale of certain products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161588A - Improvements in the manufacture of dry cell cells : en fr
  • US2849746A - Cleaning machine : en
  • US2849991A - Fluid heating unit : en
  • US2850011A - Respiratory helmet : en
  • US2850165A - Cylindrical screen cage : en
  • US2850555A - Positive electrodes for electric batteries and method of making same : en
  • CA562579A - Door for box car : en fr
  • AU221377B2 - Improvements inthe manufacture of plastic pipes and like tubular bodies : en
  • US2849798A - Means for measuring the diameter of journals of railway car axles : en
  • US2849913A - Egg feeding and candling machines : en
  • US2850167A - Liquid thermal diffusion apparatus : en
  • US2850417A - Composition for and methods of forming oxalate coatings on metallic surfaces : en
  • AU225565B2 - Electromagnetic device : en
  • CA562883A - Detachable cylinder head constructions for liquid-cooled internal combustion engines : en fr
  • DE1038260B - Two-shell wall with a supporting framework between the shells : de en
  • FR1161737A - Alpha-olefin polymerization improvements : en fr
  • GB800793A - Improvements in or relating to a brazing composition and method for preparing and using the same : en
  • CA562541A - Gauge for saw table : en fr
  • AU222772B2 - Railway draft sill and body bolster structure : en
  • US2850431A - Solvent deasphalting : en
  • US2850643A - Apparatus for measuring radioactivity : en
  • AU2601557A - Method and apparatus for producing weftless cord fabric : en
  • DE1773749U - IMPACT TOOLS, IN PARTICULAR INSERTED HAMMER. : de en
  • US2850141A - Work handling and testing apparatus : en
  • US2850575A - Automatic telephone systems : en
  • FR1161708A - Tiltable loading box for tractors : en fr
  • FR1161758A - Double-sided clock : en fr
  • GB800948A - Improvements in furnace chambers : en
  • ES240592A1 - Machine for injecting pressure brass and other similar funded materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES61825Y - Sports apparatus for children : en es
  • ES62394Y - A safety fastener insulator : en es
  • ES64775Y - New electrical wall for school use : en es
  • AU226287B2 - Low voltage ignition system forthe combustion chambers of jet engines, gas turbines, oil-fired plants andthe like : en
  • US2850091A - Apparatus for cutting equal lengths from article banding material : en
  • US2850504A - Preparation of amevothiazoles : en
  • US2850556A - Primable electric cells : en
  • AU2583057A - Improved radial engine : en
  • DE970301C - Knife gate valve with movable housing seat rings : de en
  • US2850030A - Safety valve devices : en
  • US2850007A - Biopsy device : en
  • US2850168A - Full-flow filter : en
  • US2850532A - Process for the production of cycloaliphatic 1, 2-diamines : en
  • CA562885A - Material handling apparatus : en fr
  • DE1773747U - DEVICE FOR ROTATION REGULATION ON LOOMS. : de en
  • ES67240U - Flange for cross coupling of tubes rods and analogous elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161530A - Improvements made to frames for floors, platforms or other structures : en fr
  • US2850208A - Tag machine : en
  • ES65043Y - Counter cap for liquid tanks : en es
  • ES67416U - A perfected door (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161584A - Deformable device for connecting flaps and in particular shirt cuffs : en fr
  • FR1161532A - Improvements to stackable handling pallets : en fr
  • US2850047A - Machine for packing dry cheese curd : en
  • GB800876A - Improvements in the manufacture of welted shoes : en
  • ES64714Y - Electric water heater, perfected : en es
  • DE1773525U - HOLLOW BOLT AS A SOCKET FOR THE PIN OF A CHAIR OR TABLE LEG. : de en
  • ES67639U - Cigarette case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161635A - Improvements to pneumatic die-casting machines : en fr
  • FR1161803A - Ethylvinylsiloxane cyclic polymers : en fr
  • ES45920Y - New valve applicable to vessels : en es
  • ES64674Y - Lock : en es
  • ES65074Y - Suspension insulator : en es
  • US2849755A - Octagonal-shaped structure : en
  • US2849814A - Slide viewers : en
  • US2850711A - Electric plug : en
  • DE1038343B - Stator for axial turbo machines, especially gas turbines : de en
  • DE1038363B - V-belt drive : de en
  • ES64090Y - Vertical file : en es
  • ES64813Y - Self-Drive Toy Figure : en es
  • FR1161469A - Stabilization of chlorinated hydrocarbons : en fr
  • FR1161488A - Method of fitting shoes without insole : en fr
  • FR1161585A - Link button, especially for shirt cuffs and similar applications : en fr
  • AU3576358A - Improvements in orr e lat ing. to dictat ion apparatus : en
  • USD183463S - Combined aquarium and base therefor : en
  • DE1773590U - CORE TIRES FOR ADVENT AND HARVEST WREATH. : de en
  • GB800817A - Electrical multi-state circuits : en
  • US2850268A - Refrigerator-type ice cream freezer : en
  • US2850655A - Telephone ringing generator : en
  • ES65027Y - Folding table-chair for children : en es
  • FR1161649A - Method and means for the manufacture of foundry molds and cores : en fr
  • FR1161802A - Cyclosiloxane polymers : en fr
  • ES241861A1 - A new procedimine for the obtaining of ceramic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES59556Y - Open-air respirator, equipped with a mask with self-controlled air intake valve and discharge valve : en es
  • ES65011Y - Rotary indicator of radial portions with visual effects : en es
  • GB800765A - New indole derivatives and process for their preparation : en
  • ES240638A1 - Machine to temperate continuously (Machine-translation by Google Translate, not legally binding) : en es
  • ES65073Y - Finned insulator : en es
  • FR1161756A - Method and apparatus for separating gas mixtures : en fr
  • GB800775A - Improvements in or relating to temperature sensing devices : en
  • ES241454A1 - A procedure for the manufacture of ceramic elements, especially intended for surface coating (Machine-translation by Google Translate, not legally binding) : en es
  • GB800779A - Improvements in or relating to windows : en
  • GB800924A - Improvements in or relating to booster valves, particularly for controlling hydraulic brakes : en
  • ES67560U - Plastic container (Machine-translation by Google Translate, not legally binding) : en es
  • ES67634U - Liquid fuel burner of the vertical pot type (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161785A - Fractionation apparatus vapor condensation device : en fr
  • ES64974Y - Device for taking measurements : en es
  • FR1161738A - prefabricated plaster construction elements, incorporating inert, insulating or isothermal materials : en fr
  • ES67658U - Improved whistle for toy store (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161629A - Power outlet switch : en fr
  • US2850310A - Sucker rod construction : en
  • FR1161487A - Universal semi-trailer : en fr
  • DE1038095B - Axially pre-stressed grinding piece made of carbon or similar material for bow-type pantographs : de en
  • DE970292C - Process for the separation of fatty acid mixtures into components with different melting points : de en
  • GB801034A - Improvements in or relating to potentiometers : en
  • CA562584A - Reactor for continuous processing of two liquid systems of different specific gravities which do not mix with each other : en fr
  • DE1038016B - Process for making crystalline zeolitic molecular sieves : de en
  • ES240927A1 - Improvements in projectiles for striped canyon arms (Machine-translation by Google Translate, not legally binding) : en es
  • GB800719A - Improvements in machines for making fringes : en
  • GB800736A - Horticultural pest control agents : en
  • GB800787A - Preparation of 3:4-dichlorbutene-1 : en
  • GB800848A - Improvements in combustion apparatus : en
  • GB800941A - Improvements in and relating to coal scuttles : en
  • DE1038173B - Device for securing the generators cooled by hydrogen gas in the event of impermissible operating conditions : de en
  • DE1038300B - Record platter drive with return device : de en
  • DE1038440B - Fitting for tilt and swivel wings of windows, doors or the like with a safety device against incorrect operation : de en
  • DE1773710U - HEEL REINFORCEMENT FOR WOMEN'S SHOES. : de en
  • ES67486U - A non-slip glove (Machine-translation by Google Translate, not legally binding) : en es
  • ES67488U - Apparatus to facilitate the filling of bags (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038390B - Process and plant for the continuous degassing and cleaning of paper pulp suspended in liquid : de en
  • US2849747A - Carpet anchoring means : en
  • DE1038364B - Infinitely variable fluid transmission with a multi-cylinder piston pump and a multi-cylinder piston motor connected in a closed circuit : de en
  • DE1773503U - CARRYING UNIT FOR PACKAGES AND THE LIKE : de en
  • FR1161715A - Rail cylinder : en fr
  • FR1161819A - Gas detector device : en fr
  • US2850065A - Flexible wheel assembly : en
  • USD183451S - Fork or similar article : en
  • ES241736A1 - An industrial procedure for the manufacture of a refractory homogrigon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161773A - Ink and air conductive device for reservoir and nib holder equipped with this device : en fr
  • FR1161673A - Improvements to shuttle looms : en fr
  • GB800772A - Improvements in processes of photographic reproduction : en
  • ES37789Y - Support : en es
  • ES67492U - Individual mechanism for the movement of the puppets' eyes to sleep (Machine-translation by Google Translate, not legally binding) : en es
  • ES67547U - Perfect calendar for sports competitions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161689A - Process and device for the decomposition of mixed oxides of zinc and lead of industrial origin : en fr
  • GB800854A - Convertible bed settees and chairs : en
  • GB800898A - Ejection gun for aircraft ejection seat : en
  • GB800997A - Improvements in and relating to audio-visual communication devices : en
  • US2850106A - Reversible and variable pitch propeller : en
  • US2850380A - Stainless steel : en
  • DE1773567U - MECHANICAL PRESSURE TESTING DEVICE. : de en
  • ES62079Y - Cable-controlled pedal gearshift for bicycles with double or triple chainring : en es
  • ES62279Y - Toggle closure, removable, for bottles : en es
  • ES63364Y - Hermetic closure for pans and the like : en es
  • US2850676A - Regulated filament supply : en
  • DE1773564U - DEVICE FOR FASTENING A THERMOCOUPLE FOR MEASURING SURFACE TEMPERATURES. : de en
  • DE1038257B - Hot water or steam boilers for burning liquid or gaseous fuels and solid fuels : de en
  • DE1773600U - RUBBER SPRING ELEMENT. : de en
  • DE1773679U - OIL DISPENSER CABINET FOR FUEL STATION : de en
  • ES67533U - An improved pennant (Machine-translation by Google Translate, not legally binding) : en es
  • GB800746A - Process for the esterification of cellulose and apparatus therefor : en
  • ES67542U - An improved scorecard planning and statistical control for factories and offices (Machine-translation by Google Translate, not legally binding) : en es
  • ES67619U - A hollow rubber toy gun (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161658A - Bleeding device for fuel tanks and similar applications : en fr
  • US2850331A - Handle connection for percussive tool : en
  • GB800804A - Electric contact device for actuation by the tabulating movement of a carriage of a typewriting, tape punching or accounting machine : en
  • ES64535Y - Coupling for coaxial shafts in motion : en es
  • ES67145U - A safety tap for service in tanks under pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161889A - Further training in mass spectrometers : en fr
  • DD15264A1 - Device on a winding machine, in particular for wrapping ham with string : de en
  • CA562800A - Apparatus for releasing compressed fluids : en fr
  • DE1038108B - Electrical signal transmission system for pulse code modulated signals : de en
  • GB800751A - Improvements in or relating to heterocyclic ketones : en
  • US2850190A - Assembling machine : en
  • US2849725A - Flushing valves for cisterns : en
  • US2849915A - Apparatus for cleaning and cooling film in photographic enlargers : en
  • US2850446A - Methods for ozone generation : en
  • US2849860A - Rocket motor with recrystallized silicon carbide throat insert : en
  • CA562884A - Foldable heat insulation material : en fr
  • DE1038231B - Fan with adjustable blades : de en
  • US2849731A - Toy bed : en
  • DE1038201B - Voltage indicator tubes : de en
  • GB801045A - Improvements in liquid filters : en
  • US2849975A - Adjustment means for zig-zag attachments of sewing machines : en
  • US2850135A - Plural-selection wall box for automatic phonograph : en
  • US2850205A - Cellular bottle carrier : en
  • DE1773487U - NEEDLE HOLDER FOR INJECTION SYRINGES AND INFUSION DEVICES. : de en
  • US2849870A - Pipe cleaning tool : en
  • US2850354A - Manufacture of thiophosphoryl chloride : en
  • DE1038433B - Grinding wheel : de en
  • ES240267A1 - A procedure to pack viviers in a recipient necessary (Machine-translation by Google Translate, not legally binding) : en es
  • ES62224Y - Hair Waving Clip : en es
  • FR1161731A - Metallized compounds of azo dyes 3-amino-4-hydroxybenzene-sulfonyl-mor-pholine : en fr
  • US2850691A - Speed control apparatus : en
  • USD183468S - Ironing table : en
  • CA562886A - Manuable operable apparatus for steering an object : en fr
  • GB800842A - Improvements in and relating to embossing apparatus : en
  • ES67095U - Metallic heel perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES67477U - Open bottles for crown cap (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773602U - ELASTIC FOOT FOR MACHINERY, DEVICE OR. DGL. : de en
  • DE1773573U - PORTABLE WORK EQUIPMENT FOR AIR PROTECTION PURPOSES. : de en
  • CA562677A - Complex borohydrides and process for preparing and using the same : en fr
  • US2850480A - Hydroxyalkyl alkenylaryl ethers and polymers therefrom : en
  • AU230137B2 - Gasoline containing antiknock agents comprising nonionic manganese polycarbonyl compounds together with lead additives : en
  • CA562750A - Process and apparatus for electrodialyzing liquids : en fr
  • GB800747A - Improvements in or relating to means for attaining synchronism between independently driven endless chains or the like : en
  • DE1773655U - STAIR SLEDGE FOR BABY CARRIAGE. : de en
  • DE1773661U - MECHANICAL VEHICLE LIFT. : de en
  • CA562734A - Miticidal composition containing lithium cyanate : en fr
  • ES58404Y - Dispensing devices for improved liquid or powder products : en es
  • ES67557U - Polygon shooting for game and hobby (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038200B - Method for the storage of records of time-varying electromagnetic processes in electrical discharge vessels : de en
  • US2850050A - Liquid specimen collecting device : en
  • US2850234A - Magnetic record input-output device for calculators : en
  • DE1038145B - Installation on sockets : de en
  • US2850694A - Current supply apparatus for load voltage regulation : en
  • US2850279A - Sheet separator : en
  • US2849738A - Retractable brush applicator with magnetic brush retainer : en
  • US2850367A - Machine for the automatic cutting and setting of white peat sods : en
  • US2850689A - Apparatus for producing a servo system test signal : en
  • FR1161822A - Method and apparatus for absorption air cooling for combustion turbines : en fr
  • DE1773490U - UMBRELLA. : de en
  • ES67565U - Flexible padding mountable and removable by pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES65212Y - screen : en es
  • DE768151C - Method for the production of externally conical tubes, in particular the barrel of firearms on a hammering machine : de en
  • ES67457U - Equipment for filtering electrolytes with replaceable bags (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161476A - Method and apparatus for the production of synthetic yarns : en fr
  • US2849790A - Joints between iron and light metals : en
  • US2849890A - Remote control pedal operating device : en
  • US2850376A - Treatment of nickel-containing laterite ores : en
  • AU1646456A - Improvements in or relating to friction elements : en
  • ES67617U - Low frequency induction electric furnace with core for metal melting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161729A - Pump for injecting liquid glue into joinery assemblies : en fr
  • FR1161861A - Process for operating siemens-martin furnaces during the refining of a bath using oxygen and siemens-martin furnaces suitable for carrying out this process : en fr
  • CA562764A - Cation-exchange resins containing phosphonic acid groups : en fr
  • DE1038155B - Compressed air switch with multiple interruptions per pole : de en
  • DE1773551U - TIME-DEPENDENT REGISTERING MEASURING DEVICE. : de en
  • DE1773682U - MANUAL OR FOOT OPERATED DRIVE FOR SHIPS, IN PARTICULAR ROWING BOATS. : de en
  • DE1773462U - DEVICE FOR SUPPORTING INDEPENDENT LUMINAIRES IN LIGHT STRIP ARRANGEMENT. : de en
  • US2849922A - Barrel and drum lock : en
  • ES61849Y - Portable charcoal stove : en es
  • US2850176A - Rubber draft gear for draft riggings of locomotives : en
  • US2850402A - Process for producing red pigments : en
  • US2850499A - Beta-amino-alpha-phenylethyl chlorocarbanilates : en
  • DE1038010B - Filtrate discharge on a rotary disc filter : de en
  • DE1038199B - Fluorescent screen for a cathode ray tube for measuring and display purposes : de en
  • ES67450U - A new electric push button device of the frame (Machine-translation by Google Translate, not legally binding) : en es
  • CA562753A - Telephone systems : en fr
  • ES62075Y - A calculating rule for multiplication and division : en es
  • FR1161502A - Film drive device and its applications to rewinders, viewers and projectors : en fr
  • FR1161753A - Drying facility : en fr
  • DE1038258B - Boilers, especially for collective heating systems : de en
  • FR1161489A - Adjustable gantry for medical bed : en fr
  • FR1161529A - Improvements made to metal grids or screens and their manufacturing processes : en fr
  • US2849961A - Hydraulic pump : en
  • GB800797A - Steroid compounds and the preparation thereof : en
  • GB800771A - Improved translucent sheet materials particularly for photography : en
  • US2850471A - Water dispersible polymer film composition : en
  • DE1773415U - BUILT-IN SCRAPER FOR DOUBLE CHAIN CONVEYOR. : de en
  • DE1773435U - ROTATING COUPLING FOR HIGH FREQUENCY. : de en
  • DE970254C - Process for the evaporation and concentration of liquids and device for the implementation of this process : de en
  • ES61942Y - Automatic lock for interior doors : en es
  • ES64722Y - Perfected hinge : en es
  • GB800906A - Process and plant for separating particles of solid material into fractions according to specific gravity : en
  • US2850095A - Apparatus and method for making serial number tape : en
  • US2850569A - Electric arrangement for speech transmission in two directions : en
  • US2850049A - Vapor-recovery hood : en
  • DK86146C - Coupling to automatic signaling systems, in particular telephony systems. : da en
  • US2849850A - Tractor mounted harvester : en
  • US2849857A - Control for engine starting means : en
  • US2849924A - Oscillating feed tray in a ramming device for a gun : en
  • US2850347A - Sliding drawer unit for mounting in a cabinet : en
  • US2850495A - 3, 4-dihydro-2-oxo-2h-1, 4-benzoxazine-4-acetic acids : en
  • US2850663A - Planar tube : en
  • US2850672A - Magnetron anode support : en
  • ES60010Y - Drinker cover applicable to glasses and the like : en es
  • ES67702U - A luminous security device for routes in automobiles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161726A - Improvements made to products and processes to test articles and their constituent parts liable to have defects during their manufacture or subsequent use : en fr
  • ES240983A1 - Machine to work sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES241649A1 - Improvements in food continuous tracks (Machine-translation by Google Translate, not legally binding) : en es
  • ES62325Y - Lid for washing machines : en es
  • FR1161613A - Plates for insulating wall covering : en fr
  • GB800897A - Etching plate movement mechanism : en
  • DE1773514U - CONNECTOR BETWEEN SPIN ROD AND ROLLER FOR CURTAINS, CURTAINS OD. DGL. : de en
  • DE1773683U - GRINDING MACHINE TO ACHIEVE A FINE LONGITUDINAL GRINDING WITH HIGH GRINDING PERFORMANCE. : de en
  • AU3582158A - Method and apparatus for glass chip removal : en
  • ES67699U - New lava-vasos (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773410U - FUR COAT. : de en
  • US2850323A - Mist coolant atomizer : en
  • US2850338A - High speed bearing : en
  • US2850536A - Production of dialdehydes and conversion products thereof : en
  • US2849917A - Stereo viewer : en
  • US2849929A - Broaching attachment : en
  • US2850636A - Ion producing mechanism : en
  • DE1038014B - Process for removing nitrogen oxides from gases containing them : de en
  • ES62151Y - Bottle opener : en es
  • ES67575U - Improved folding hammock (Machine-translation by Google Translate, not legally binding) : en es
  • ES67623U - Removable double roof building (Machine-translation by Google Translate, not legally binding) : en es
  • ES35026Y - Air filter for engines : en es
  • ES67277U - New pilot for bicycles and motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • GB800818A - Apparatus for indicating stages in the heating cycle of a batch type reheating furnace, kiln, oven or the like : en
  • ES241943A1 - Installation and method for elevating and maintaining the temperature in the heating elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES63408Y - Toy Mechanisms, Improved : en es
  • FR1161508A - Cut-out cartridge : en fr
  • FR1161559A - Perforator with adjustable stop : en fr
  • FR1161790A - Sliding clasp : en fr
  • ES62929Y - Reversible baby blanket with hood and sleeve : en es
  • GB800721A - Improvements in or relating to sweetening sour hydrocarbon distillates : en
  • DE1038480B - Bucket wheel for a conveyor : de en
  • ES240305A1 - Industrial procedure for the construction of reduced houses (Machine-translation by Google Translate, not legally binding) : en es
  • ES67541U - Improved air chamber valve for motorcycle, automobile and truck tires (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161702A - Rail for fixing objects to floors, ceilings or partitions : en fr
  • FR1161829A - Folding camp bed convertible into a lounge chair or armchair : en fr
  • FR1161522A - Fastening device for car wheel trims : en fr
  • DE1038365B - Device for controlling hydraulic gears, especially for the reel drive : de en
  • DE1773523U - CAMPING TABLE IN METAL TUBE. : de en
  • AU2604257A - A rotary sprinkler for watering. a sector ofa circular area : en
  • ES62861Y - Wallet-sleeve for bricks and similar items : en es
  • ES66713U - Shovel for gardening, horticulture and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB800978A - Method of securing a wire shaped member to a rod or tube, together with tools for carrying out the method : en
  • ES67532U - Improved meter for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161525A - Electromagnetic pump : en fr
  • FR1161604A - Household item such as broom, vacuum broom, brush or the like : en fr
  • ES67502U - Perched hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161516A - High strength alloy specific for electrical applications : en fr
  • ES62300Y - Dust suction device : en es
  • FR1161681A - Improvements to portable type motorized cultivation instruments : en fr
  • FR1161809A - Quick-drive lever control mechanism for the machine tool cart : en fr
  • DE1038070B - Type lever gear for typewriters : de en
  • DE1773576U - MAGNETIC BOARD. : de en
  • FR1161582A - Improvements to electromagnetic carbon stack regulators : en fr
  • DE1773724U - POLE WITH CORK MOUTHPIECE. : de en
  • DE1038381B - Process for the production of ring-shaped steel lamellas clad with metal powder : de en
  • DE1038399B - Electrostatic latent image developing device : de en
  • DE1038424B - Signal switchgear for motor vehicles : de en
  • DE1773411U - COOKING BURNER FUSE. : de en
  • DE1773478U - DEVICE FOR REGISTERING SPIROMETRIC SIZES. : de en
  • DK86148C - Gas-filled electric incandescent lamp, in particular one with a shade, eg car lamp, and getter material for such a lamp. : da en
  • US2850518A - Amino acid derivatives : en
  • GB800725A - Improvements in drilling devices : en
  • GB801000A - An improved submersible water craft : en
  • DE1773466U - DRY RECTIFIER DEVICE. : de en
  • DE1038228B - Process for the catalytic cracking of hydrocarbons : de en
  • DE970306C - Pump for paper pulp : de en
  • FR1161610A - Identifier check of the account holder : en fr
  • GB800861A - Improvements in or relating to the brushing of articles of ceramic ware : en
  • FR1161659A - Improvements to devices for dispensing liquid on a moving surface : en fr
  • DE1038239B - Process for the preparation of solutions for blood plasma replacement : de en
  • CA562875A - Light responsive control means : en fr
  • DE970307C - Device for conveying hot liquid in a pressurized circuit : de en
  • US2850681A - Subminiature structure for electrical apparatus : en
  • GB800708A - Process for the production of high boiling propylene polymers employing liquid phosphoric acid catalyst : en
  • GB800896A - Improvements in or relating to fire extinguisher : en
  • DE1038232B - Process for spinning a spinning solution produced from a globular protein with the addition of an alkaline substance in a skin bath : de en
  • DK86155C - Lubricant. : da en
  • GB800967A - Improvements in and relating to structural assemblies for slab walls : en
  • DE1038367B - Gearbox with continuously changeable transmission ratio : de en
  • GB800933A - Improvements in tubular economisers : en
  • DE1773744U - RAMM DEVICE FOR RAMM PROBES FOR EXAMINATION OF THE BUILDING GROUND. : de en
  • GB800695A - Improvements in and relating to diquaternary compounds and the manufacture thereof : en
  • US2850353A - Preparation of thiophosphoryl chloride : en
  • US2850016A - Card holder : en
  • US2850081A - Leg rests : en
  • US2850102A - Valves : en
  • US2850171A - Shelf-type display rack : en
  • US2850329A - Pneumatically operated system : en
  • DE1038220B - Fuel oil mixtures : de en
  • DE1038370B - Use of baths and application of the process for galvanic deposition of aluminum coatings : de en
  • DE1038372B - Process for the production of aluminum layers or aluminum alloys : de en
  • DE970282C - Process for the extraction and removal of the extracted coal in underground mining operations in the case of drifting with cutting extraction machines and apparatus for carrying out this process : de en
  • ES64457Y - Coupling for coaxial shafts in motion : en es
  • DE1037989B - Resilient articulated pit lining : de en
  • DE1773439U - INSULATOR MADE OF GLASS OR CERAMIC WITH AN ELASTIC PLASTIC SLEEVE BETWEEN INSULATOR FEMALE THREAD AND A FASTENING SUPPORT. : de en
  • GB800720A - Improvements relating to water heating systems : en
  • DE1773543U - ARRANGEMENT FOR A TILE-LIKE WALL CLADDING MADE OF ENAMELED PANELS. : de en
  • DE1038266B - Process for the production of porous material consisting of textile fibers, in particular textile waste, and binding agent, and device for carrying out the process : de en
  • DE1038334B - Double eccentric, provided with a through hole for a shaft, of push rod drives for internal combustion engines with an overhead camshaft : de en
  • DE1773431U - FASTENING DEVICE FOR VHF AND TELEVISION ANTENNAS. : de en
  • DE1773578U - SORTING MACHINE FOR AUTOMATES. : de en
  • US2849976A - Sewing method and apparatus : en
  • US2849795A - Lens covers : en
  • US2850464A - Manufacture of cellular polyurethane plastics : en
  • US2850622A - Adjustable lamp : en
  • US2849879A - Test probe : en
  • US2850327A - Spraying apparatus nozzle : en
  • ES67640U - Improved hammer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161625A - Packaging manufacturing process for supporsitories : en fr
  • FR1161637A - Glass tube washing machine : en fr
  • DE1038270B - Vacuum drawing machine for shaping foils, in particular plastic foils : de en
  • DE1038360B - Stop valve with a bellows : de en
  • DE969988C - Solvents and plasticizers : de en
  • ES240245A1 - Improvements in the wood preparing devices in the machines of aserrar (Machine-translation by Google Translate, not legally binding) : en es
  • ES62055Y - Plug : en es
  • AU222771B2 - Self-locking nut and method and tool for making same : en
  • DE1037992B - Pit punch for steep storage : de en
  • DE1773436U - HOUSING FOR RADIO HEADS OR PORTABLE BROADCASTERS. : de en
  • DE1773715U - SURFACE-FINISHED PANEL FOR USE IN FURNITURE, WALL OR SHOP WINDOW DESIGN. : de en
  • ES67678U - An automatic fryer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161472A - Freewheel safety coupling : en fr
  • DE1038044B - Process to prevent the deposition of solid substances on the inner wall of reaction vessels when carrying out acetylene pressure reactions : de en
  • US2850193A - Single-piece bottle closure : en
  • ES66712U - Water hose carrier for irrigation (Machine-translation by Google Translate, not legally binding) : en es
  • ES67419U - Articulation in the joining armor of motorcycles and the sidecar, provided with suspension and damping device (Machine-translation by Google Translate, not legally binding) : en es
  • US2850732A - Antenna for mobile communications : en
  • FR1161515A - Method and device for opposing skidding : en fr
  • DE1773610U - TAP WITH A ROTATING PLUG WITH A MEANS OF A SPINDLE IN A TAP HOUSING. : de en
  • DE1773676U - BOTTLE POURER WITH SCREW CAP. : de en
  • DK86169C - Farrowing box for sows. : da en
  • DE1038385B - Process for the production of a preserve for the preparation of puddings or the like. : de en
  • ES62475Y - Rocker control switch : en es
  • DK86150C - Electron tube generator, preferably for operating light signs. : da en
  • FR1161607A - Casing for centrifugal pipe making machine : en fr
  • US2849971A - Automatic clamp opening devices for sewing machines : en
  • US2850088A - Doors : en
  • US2850407A - Textile finishing compositions containing adduct of beta-amino lower alkyl carbamateand formaldehyde, method of applying same, and the treated textile : en
  • GB800784A - Improvements in or relating to noise suppressing circuits for radio receiving and other signal channels : en
  • DK86145C - Nickel-chromium-iron alloy. : da en
  • DK86171C - Tight packaging with self-closing valve. : da en
  • FR1161599A - Axial and transverse rotation lathe : en fr
  • GB800925A - Head rests : en
  • CA562680A - Color-image-reproducing apparatus of the projection type : en fr
  • DE1773713U - REVIEW DEVICE, ESPECIALLY FOR PERSONS. : de en
  • US2850073A - Vehicle seats : en
  • US2850369A - Anti-slaking buffing compositions : en
  • DE1038112B - Circuit arrangement for generating very narrow pulses : de en
  • FR1161477A - Improvements to remotely positioned indicating devices and the like : en fr
  • FR1161612A - Fluid flow measurement device : en fr
  • ES67552U - Bearing for gravity transport rollers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161514A - Further training in the manufacture of infusers, transfusers and similar equipment : en fr
  • FR1161838A - Device for protecting the knotting needles in a baling press or collecting press : en fr
  • ES67227U - A special box for archiving discs and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CA562772A - Magnetic torque transmitting apparatus : en fr
  • US2849978A - Boat construction for submerged or surface operation : en
  • US2850211A - Fluid dispensing apparatus : en
  • GB800697A - Process for the degradation of polyethylene terephthalate to dimethyl terephthalate : en
  • DE970286C - Self-healing capacitor : de en
  • USD183461S - Fish lure : en
  • AU3583658A - Improved clock-driven timer : en
  • GB800853A - Improvements relating to rail vehicles : en
  • DE1038115B - Electroacoustic converter : de en
  • US2850377A - Carbonyl treatment of nickelcontaining laterite ores : en
  • US2850458A - Process for preparing mixed-salt grease compositions : en
  • US2850531A - Process for the preparation of cyclohexylhydroxylamine : en
  • US2850267A - Shield for superheater : en
  • CA562602A - Multiple beam aerial arrangements : en fr
  • US2850359A - Testing unit and method of testing for glucose : en
  • US2850027A - Children's houses : en
  • US2850404A - Joint tape : en
  • US2850684A - Self-resetting electrical network automatically responsive to a condition : en
  • AU226554B2 - Polymerizationof olefin oxides : en
  • US2850710A - Fluorescent tube lock pin : en
  • DE1038021B - Process for the production of carbon tetrachloride : de en
  • DE1038348B - Automatic mechanical switching device controlled by a drive shaft for intermittent engagement and disengagement of an axially engaged shaft coupling : de en
  • US2850534A - Preparation of compounds used in the stabilization of organic compounds : en
  • US2850172A - Storage racks : en
  • US2850615A - Fire simulator : en
  • DE1773633U - SPRING CONNECTOR FITTING MADE OF TRANSPARENT MATERIAL. : de en
  • US2849994A - Excess breather oil recovery system : en
  • US2850368A - Gasoline compositions : en
  • US2850578A - Telephone answering and intercept circuit : en
  • CA562676A - Impact blend of a nitrile resin and a rubbery acrylateux : en fr
  • CA562601A - Process and apparatus for the production of smoked meat products : en fr
  • CA562618A - Storage and handling of slurries of soluble salts : en fr
  • AU222133B2 - Improvements in or relating to the manufacture of flexible metal hose : en
  • CA562741A - Time switch : en fr
  • US2850202A - Outlet box and method of manufacture of the same : en
  • US2850187A - Tailgate mechanism for trucks : en
  • AU218932B2 - Improvements in orr e lat ing. to dictat ion apparatus : en
  • CA562842A - Electronic tube element protective coating : en fr
  • US2850587A - Attachable combined latching and locking means for pushbutton type electric switches : en
  • US2850629A - Sweep generator : en
  • DE1038317B - Character printing device for calculating, accounting and similar office machines : de en
  • ES67515U - Football counting game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161453A - Process for the production of rubbery polyisoprene with an essentially cis structure : en fr
  • GB800845A - Improved hosiery inspection and handling apparatus : en
  • CA562675A - Wheel and brake : en fr
  • US2850557A - Magnesium anode primary cell : en
  • US2850568A - Pulse generators : en
  • US2850677A - Signal storage apparatus : en
  • CA562848A - Primary battery : en fr
  • US2850213A - Multiple carbonated drink dispensing apparatus : en
  • US2850695A - Current supply apparatus for load voltage regulation : en
  • USD183446S - Front panel for a room air conditioner or similar article : en
  • CA562816A - Well tubing heater system : en fr
  • US2849869A - Ice cube ejector mechanisms : en
  • US2850278A - Tape reel : en
  • CA562665A - Potentiometer brush : en fr
  • DE1773515U - HANGING DEVICE FOR CURTAINS AND THE LIKE. : de en
  • FR1161734A - Improvements to miniature inductors : en fr
  • GB800796A - Filter element : en
  • GB801043A - Improvements in can conveyors : en
  • DE1038298B - Control device for speaking machines : de en
  • DE1038127B - Quartz-controlled oscillator circuit : de en
  • DE1038259B - Suspension of wall arms in a wall construction : de en
  • DE1773587U - CUTTING UNIT FOR FIBER MATERIAL, IN PARTICULAR FIELD HARVESTERS. : de en
  • GB800766A - Rail-head grinding machine with an adjustable grinding wheel : en
  • US2850413A - Process for making fused junction semiconductor devices : en
  • US2849716A - Combination garment : en
  • US2850679A - Delay network : en
  • US2850513A - Preparation of organic lead compounds : en
  • ES64363Y - Can opener : en es
  • CA562552A - Tool for projecting retaining means into walls or the like : en fr
  • CA562610A - Equipment for automatically rating packages : en fr
  • US2850098A - Method for the removal of petrifactions, incrustations and other contaminating substances in wells, pipes, machine parts and like equipment by treatment with a gaseous acid : en
  • AU226141B2 - Fattyacid amide bitumen bonding agents : en
  • CA562731A - Method of increasing the resistance of metals to wear and seizure : en fr
  • DE1038119B - Circuit arrangement for OB switching centers with drop flaps and acoustic signaling device : de en
  • DE1773685U - ELECTRICAL MACHINE, IN PARTICULAR ELECTRIC TOOL WITH DRIVE OF THE WORK SPINDLE, WHICH IS DOUBLE BEARED IN THE TOOL HEAD, VIA A BEVEL GEAR. : de en
  • FR1161888A - detergent sponge and its manufacturing process : en fr
  • US2850217A - Closure for collapsible tubes : en
  • US2850257A - Gas valve : en
  • US2850696A - Magnetic amplifier with condenser discharge control circuit : en
  • AU220011B2 - Improved clock-driven timer : en
  • CA562617A - Dispensing tip for gas-pressure containers : en fr
  • AU226020B2 - Inorganic laminates : en
  • AU2586457A - A clip for supporting and holding shelving members : en
  • DK86144C - Device for grinding mechanisms for rotary printing presses. : da en
  • US2849878A - Apparatus for testing tubular members : en
  • ES61938Y - Roulette holder for cutting glass and similar materials : en es
  • ES67403U - Closing pin for joining pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161568A - Catalytic sieve improvements : en fr
  • GB801048A - Clutch for switch machines : en
  • CA562561A - Boat trailer mechanism for raising and lowering the frame thereof : en fr
  • AU3581158A - Apparatus for producing manifold copies of printed matter : en
  • DE1038206B - Deflection device for corpuscular rays at approximately normal pressure : de en
  • FR1161471A - Improvements in scraper blade devices for the discharge of a centrifugal hydro-extractor for sugar production : en fr
  • FR1161780A - Process for the acceleration of reactions which, preferably, cannot be catalytically influenced : en fr
  • DE1038409B - Drop-off cabins, especially for aircraft taking off and landing vertically : de en
  • CA562743A - Process for the production of phenylcyclohexane hydroperoxide : en fr
  • CA562789A - Treatment of surfaces with tungsten and/or molybdenum : en fr
  • CA562560A - Disposable diaper : en fr
  • US2850358A - Recovery of iron, aluminum, and phosphate values from leach zone material : en
  • CA562607A - Method of extracting uranium from ores containing it : en fr
  • DE1038203B - Method and device for determining the critical behavior of a nuclear reactor : de en
  • DE1038350B - Lubricant distributor as a reversing device for dual-line lubrication systems : de en
  • US2849970A - Subsoil injector : en
  • DE1038062B - Reversal for compound piston engines with gases or liquids as propellants : de en
  • DE1038118B - Circuit arrangement for telephone stations to prevent overhearing one's own speech and room noise : de en
  • DE1038353B - Gapless sealing against the escape of liquid or gaseous media : de en
  • DE1038378B - Facing head : de en
  • ES229544A1 - Improvements in the espoletas for mortars (Machine-translation by Google Translate, not legally binding) : en es
  • CA562566A - Method for collecting and carrying bottles by gravity : en fr
  • US2850139A - Conveyor system : en
  • DE1773537U - BATHTUB WITH STEAM OR HOT WATER HEATING. : de en
  • US2849981A - Cultivation bed for artificially coloring live worms : en
  • US2850147A - Mobile curvable conveyor : en
  • US2850032A - Safety valve : en
  • ES67523U - Asidor to handle glass or glass panes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161863A - Melamine manufacturing process : en fr
  • GB800729A - Improvements relating to apparatus for freezing water-bearing ground to enable wells and excavations to be sunk or dug therein : en
  • AU3579258A - Improvements 1n powerplant : en
  • CA562644A - Apparatus and method for checking surface contours : en fr
  • DE1038092B - Circuit for departure order signals on platforms or the like. : de en
  • DE970321C - X-ray examination device : de en
  • DE1773741U - DEVICE FOR PROTECTING METALLIC INSTALLATION COMPONENTS. : de en
  • GB800977A - Improvements in holders for loose sheets of paper or the like : en
  • US2849898A - Apparatus for setting saw teeth : en
  • US2849856A - Bearing with removable cap piece : en
  • US2850475A - Compositions containing polyepoxypolyesters and aldehyde-amide condensates and method of making same : en
  • US2850478A - Mixtures comprising methacrylonitrile polymers with alkyl acrylate polymers : en
  • US2849894A - Combination clothes washer and extractor : en
  • GB800920A - Improvements in or relating to radar apparatus : en
  • US2850164A - Process for separating comminuted materials : en
  • US2850657A - Cathode ray tube current amplifying means : en
  • US2850200A - Hinged lid construction : en
  • US2850492A - Organic ammonium salts of lignin acids : en
  • US2850674A - Light responsive circuit and electronic tube therefor : en
  • US2850638A - Ion producing mechanism : en
  • DE1038064B - Process for the carnotization of steam cycle processes : de en
  • US2849884A - Controller for diaphragm valve : en
  • ES62234Y - Electric grill for domestic use : en es
  • FR1161554A - Process for preparing a filler for asphaltic bitumen : en fr
  • DE1038018B - Process for obtaining starting materials for the production of titanium carbide, nitride or boride : de en
  • US2849803A - Apparatus for applying marks to a test specimen : en
  • US2849966A - Roofing timber-work : en
  • US2850720A - Data recording and playback device : en
  • US2850669A - Television picture tube or the like : en
  • DE1037993B - Conveyor device for struts in steep or semi-steep storage : de en
  • GB800821A - Improved apparatus for generating electric power : en
  • CA562709A - High silicia loading in silicone by the addition of a glycol : en fr
  • DE1773697U - ARRANGEMENT OF MAGNETIC CLAMPS ON DOORS, PREFERABLY IN REFRIGERATED ROOMS. : de en
  • DE1038110B - Arrangement for single or multiple output of a signal : de en
  • DE1038075B - Cleaning device for absorption cooling systems : de en
  • DE970273C - Solder connection of electrical copper conductors to one another when using a phosphorus copper rod melted in an arc as a soldering agent : de en
  • ES240827A3 - Automatic reducing valve for butane gas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161575A - Process for the treatment of polyamides : en fr
  • GB800717A - Separation of pyrochlore from calcite, apatite and silica : en
  • DE1038340B - Register carburetor for motor vehicle internal combustion engines : de en
  • ES62006Y - Perfected pencil case : en es
  • GB800919A - Improvements in or relating to oxide-coated cathodes for thermionic tubes : en
  • US2850125A - Fluid-cooled braking device : en
  • US2850619A - Bench welder : en
  • CA562527A - Agriculture and livestock emulsifier compositions : en fr
  • US2850270A - Mining soluble minerals using passageway formed by fracturing : en
  • US2850467A - Continuous production of cellular polyurethane plastics : en
  • US2850612A - Electric baking and broiling ovens : en
  • ES62071Y - Elastic closure cap : en es
  • FR1161783A - Machine used to prepare composite sets : en fr
  • DE970291C - lubricant : de en
  • DK86165C - Depth control device for hydraulically suspended tractor implements. : da en
  • GB800912A - Convertible seat-bed : en
  • DE1038355B - Method and device for producing seals in pipes, with the exception of screwed or flanged pipes, in particular stoneware pipes : de en
  • DE1773469U - OIL FLOW REGULATOR. : de en
  • GB800827A - Production of n-acyl taurides : en
  • GB800908A - Work-supporting means for centreless grinding machines : en
  • ES67501U - Undulating scroll toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161720A - Improvements in luminescent materials and their manufacturing processes : en fr
  • ES67428U - Box with lid container for fruits, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES67281U - Pen to write especially a pen (Machine-translation by Google Translate, not legally binding) : en es
  • ES67508U - Irrigador (Machine-translation by Google Translate, not legally binding) : en es
  • GB800744A - Improvements in or relating to the production of thermoplastic compositions : en
  • GB800931A - Improvements in or relating to insoles for rubber shoes : en
  • FR1161748A - Pyrophoric alloy for the manufacture of lighter stones by bar compression : en fr
  • US2850582A - Magnetic head : en
  • DE1038117B - Magnetic amplifier with feedback : de en
  • DE1038135B - Device for displaying a tone color influence that can be set by push buttons : de en
  • DE1038289B - Sintered carbide : de en
  • DE1038420B - Brake surface arrangement on fast moving vehicles, especially motor vehicles : de en
  • ES240853A1 - New floor forged system with ceramic block (Machine-translation by Google Translate, not legally binding) : en es
  • GB801027A - Fertilizers containing ammonium nitrate, dicalcium phosphate and calcium sulphite : en
  • ES241092A1 - A procedure for the obtaining of simultaneous model and disposal of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES62087Y - New block for partitioning and construction in general : en es
  • GB800702A - Improvements in or relating to separating and recovery of purified di-tertiary-butyl-para-cresol : en
  • USD183469S - Combined canister and detachable measuring spoon : en
  • FR1161776A - Compound metal bodies and method of manufacturing such bodies : en fr
  • GB800728A - Improvements in winches : en
  • DE1773443U - COUNTER CABINET, IN PARTICULAR FOR FLUSH-MOUNTED ARRANGEMENT. : de en
  • DE1773618U - DEVICE FOR SWIVELING CLAMPED WORKPIECES WHILE WORKING SPINDLES OF LATHE MACHINES ARE CONTINUING. : de en
  • DK86157C - Method for making a knitted item on a flat ball knitting machine. : da en
  • US2850287A - Pipe nipple threading jig : en
  • DE1038290B - Use of an aluminum alloy for the manufacture of shut-off and expansion devices for concentrated nitric acid under pressure and / or nitrous gases under pressure : de en
  • ES241594A3 - Process and apparatus to return filamentary material (Machine-translation by Google Translate, not legally binding) : en es
  • GB800823A - Apparatus for releasably suspending an object from aircraft : en
  • DE1773702U - SLIDING FITTING FOR SLIDING DOORS. : de en
  • US2849824A - Mechanical casting device : en
  • US2850514A - Organometalloids : en
  • ES63317Y - Protective cap for female shoe heels : en es
  • GB800749A - Improved aviation fuels : en
  • ES67487U - Teat for bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161523A - Key ring device : en fr
  • ES64223Y - Valve mechanism for pressure greasing devices : en es
  • ES64935Y - Toy washing machine : en es
  • US2850362A - Extractor : en
  • US2850501A - Basic esters of 9-pyrid (3, 4-b) indole alkanoic acid : en
  • ES67415U - Double clamp joining device (Machine-translation by Google Translate, not legally binding) : en es
  • US2850386A - Process for preparing an enteral feeding solution : en
  • DE1038277B - Process for the production of uniformly black molding compounds from polymethylene terephthalates and carbon black : de en
  • US2849718A - Sanitation facilitating sleeping garment for infants : en
  • US2850043A - Device for maintaining the volumetric flow of a gaseous medium constant : en
  • DE1038318B - Eddy current tachometer : de en
  • DE1038152B - Wall-type compressed gas circuit breaker : de en
  • ES67693U - Bag with reinforced bottom (Machine-translation by Google Translate, not legally binding) : en es
  • GB800963A - Improvements in or relating to sulphonium compounds : en
  • DE1038265B - Device for mechanical sharpening of wooden stakes : de en
  • ES64686Y - Thermo-shower without thermal insulation : en es
  • ES67418U - Recessed wall (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161787A - Process for the production of polymerizates from hydrocarbons having an olefinic double bond : en fr
  • GB801008A - Improvements in and relating to protecting systems for electric power transmission lines : en
  • US2850419A - Method of passivating silver : en
  • ES67401U - Electric heating device (Machine-translation by Google Translate, not legally binding) : en es
  • GB800778A - Improvements in apparatus for the expulsion of liquid from fibrous materials : en
  • DE1038434B - Grinding wheel : de en
  • ES63400Y - Perfected bottle : en es
  • FR1161656A - Reservoir device for the application of a liquid product : en fr
  • US2850673A - Automatic headlight dimming system : en
  • CA562616A - Dressing tool : en fr
  • CA562694A - End milling cutter : en fr
  • ES241853A1 - Procedure for the rapid stabilization of photographic layers revealed (Machine-translation by Google Translate, not legally binding) : en es
  • ES62659Y - Loom structure : en es
  • ES67032U - A hygienic device for vaginal cleansing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161537A - Process for the treatment of powders with gases : en fr
  • FR1161694A - Process for dyeing cellulosic fibers : en fr
  • GB800693A - Pour point depressant for lubricating oils : en
  • DE970284C - Process for the production of insulated electrical lines with braiding or spinning made of fibrous materials attached over a cover made of thermoplastic non-processable plastics : de en
  • DE1038428B - Ornamental capsule : de en
  • DE1773651U - PULLING CART. : de en
  • ES59511Y - An insulating, thermal and acoustic structure for the base of pavements : en es
  • FR1161491A - Hysteresis servo motor control installation : en fr
  • US2850029A - Control arrangements for rotating machinery : en
  • US2850276A - Hydro-pneumatic suspension unit : en
  • US2850097A - Method of sampling well fluids : en
  • US2849912A - Optical arrangement for determining the ratio of two light fluxes : en
  • CA562563A - Apparatus for preventing release of contaminants from the exhaust of an internal combustion engine : en fr
  • CA562809A - Circuit self-checking method and system : en fr
  • CA562725A - Tubular knitted fabric and articles : en fr
  • CA562872A - Fluid pressure brake apparatus : en fr
  • DE1773519U - CEILING SET FOR BABIES AND DOLL CARRIAGES. : de en
  • DE1038247B - Hand or electric motor driven coffee grinder with vertical grinder axis : de en
  • FR1161810A - Profiling process for a tire rim : en fr
  • GB800927A - Power booster valve construction, particularly for hydraulic brakes : en
  • GB800975A - Production of modified carbon black : en
  • CA562557A - Pre-cast building units : en fr
  • US2849998A - Fuel injection metering control apparatus : en
  • US2850517A - Recovery of uncontaminated guanidine thiocyanate : en
  • DE1773497U - MOBILE SHOPPING BAG. : de en
  • ES62010Y - Light vehicle automobile : en es
  • GB800855A - Improvements in and relating to the manufacture of ceramic articles : en
  • FR1161885A - Gas discharge tubes : en fr
  • GB800909A - Hydraulic fluid supply system : en
  • US2850236A - Polarity sensitive analogue divider : en
  • US2850345A - Dispenser for fanfold towels : en
  • US2850724A - Electric chime with acoustic members giving out different tones : en
  • ES240984A1 - PORTABLE MACHINE FOR STACKING BAND SAWS IN VERTICAL POSITION : en es
  • GB800964A - Improvements in or relating to lubricating oil additive compositions and to lubricating oil compositions containing them : en
  • FR1161452A - Electric reduction process and furnace for performing this process : en fr
  • GB800982A - Method of steam generation and re-generation and its application in a closed circuit for industrial use : en
  • ES62115Y - Special flashlight for butane gas or similar : en es
  • ES67275U - Simplified closure for plastic lunch boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES67671U - Static doll with multiple joints (Machine-translation by Google Translate, not legally binding) : en es
  • US2850001A - Control device for internal combustion engine : en
  • US2849873A - Straight bar knitting machines : en
  • US2850290A - Device for stabilizing motor vehicle bodies and for influencing the lateral inclination thereof : en
  • US2850143A - Article positioning mechanism : en
  • US2850662A - Electric arc powered jet : en
  • ES67553U - Pressure signaling eye (Machine-translation by Google Translate, not legally binding) : en es
  • US2850048A - Attachment for coffee and spice mills and the like : en
  • US2850129A - Clutch for a brace : en
  • US2850503A - Preparation of methyl and ethyl n- : en
  • GB801025A - Method for the manufacture of tubes and rods of desired cross-section made of fused silica : en
  • CA562577A - Multiple horizon oil production method : en fr
  • ES61974Y - Stopper with hour indicator : en es
  • FR1161850A - Improvements to filing folders with at least one flap : en fr
  • DE1773560U - TABLE FOR MICROTOME. : de en
  • ES64933Y - Device to hold cigarettes in vehicle ashtrays : en es
  • ES67317U - Cover for light constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES67611U - Complementary part for cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • ES67677U - Portable folding ladder transformer into ironing board : en es
  • ES239781A1 - Industrial procedure for the manufacture of enitapizados based on pita (Machine-translation by Google Translate, not legally binding) : en es
  • ES64502Y - Matte-holder for fluorescent tubes : en es
  • AU3587258A - Improvements inthe manufacture of curved lengths of plastic pipes and similar tubular bodies : en
  • GB800953A - Improvements in or relating to friction testing machines for bearings : en
  • GB800986A - Method of washing clothes : en
  • GB801055A - Improvements relating to electric lampholders : en
  • ES67467U - Bifurcated tube burner (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161693A - Process for compressing very finely divided solid substances with low bulk density : en fr
  • GB800965A - Improvements in castors : en
  • DE1038415B - Rear axle for vehicles with pendulum half axles : de en
  • DE1038078B - Method for keeping the working temperature of electrical machines constant, especially turbo generators : de en
  • DE1038410B - Subframe with turntable : de en
  • DE970270C - Device for the condensation of fumes, smoke and other exhaust gases in the treatment of chemical products : de en
  • FR1161482A - Dropper : en fr
  • FR1161727A - Polarization of titanate-based ceramics : en fr
  • ES67571U - Centrifugal motor pump unit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161581A - Launch pad toy : en fr
  • FR1161823A - Anti-theft device for pumps of bicycles and similar vehicles : en fr
  • FR1161866A - New fairground attraction : en fr
  • GB800703A - Process for the production of cyanuric chloride : en
  • FR1161636A - Installation for controlling the direction of a vehicle comprising a device for locating a path to follow : en fr
  • GB800938A - Improvements in and relating to the control of electrical heating apparatus : en
  • ES67578U - Electric cooker with box in the frame to receive cooking plates for roasts and baking (Machine-translation by Google Translate, not legally binding) : en es
  • ES61928Y - Heating plug : en es
  • FR1161684A - New water demineralization station by filtration on ion exchange resins : en fr
  • US2849767A - Mold for a continuous feed printing strip material caster : en
  • US2849841A - Glass cutting machines : en
  • US2850292A - Fifth wheel having a remote controlled locking mechanism : en
  • ES62252Y - Device for centering joints : en es
  • FR1161468A - Converter : en fr
  • CA562568A - Ladies' glove : en fr
  • AU2872357A - Electric connector plugs : en
  • CA562643A - Antifriction bearing : en fr
  • CA562576A - Hair cutter : en fr
  • CA562844A - Lamp carrying head for basing machines : en fr
  • CA562654A - Process for the production of nuclear substituted 4-amino-uracils : en fr
  • CA562754A - Toll switching telephone system : en fr
  • US2849928A - Combined horizontal and vertical broaching machine : en
  • US2850046A - Apparatus for manufacturing whipped cream : en
  • US2850130A - Control mechanism for relatively positioning two movable members : en
  • CA562839A - Electropolishing of zirconium and zirconium alloys : en fr
  • US2849756A - Insulation clip : en
  • US2850599A - Extinguishing chamber for oil circuit breakers : en
  • US2850659A - Color-kinescopes, etc. : en
  • AU3580158A - Method and apparatus for dispensing gas material. 1 : en
  • AU219662B2 - A cigarette, cigar or pipe holder for golf bags, buggies orthe like : en
  • US2850212A - Fluid dispensing apparatus : en
  • US2850633A - Thermionic emission source : en
  • DE1038487B - Electric clock : de en
  • AU3582658A - Sequestering compositions containing seven carbon atom carboxylic acids derived from fructose and glucose and process of making same : en
  • US2850453A - Corrosion inhibited oil compositions : en
  • US2850670A - Electronic device : en
  • US2849741A - Construction of brush ferrule : en
  • CA562630A - Fatty triglyceride processing and products obtained thereby : en fr
  • US2850683A - Amplifier circuit using a contact meter : en
  • CA562624A - Method of making vitamin a and intermediates formed thereby : en fr
  • DE1038007B - Container as a standing folder for index cards : de en
  • DE1038053B - Process for the production of oxytocin : de en
  • DE970283C - Process for the preparation of alkyl or aryl halosilanes : de en
  • AU226515B2 - Electric connector plugs : en
  • US2849851A - Apparatus for cutting and treating grass : en
  • US2850052A - Butter handling apparatus : en
  • CA562827A - Process of hydrogenation of anthraquinones : en fr
  • US2850341A - Table and rack for binding apparatus : en
  • US2850538A - Preparation of synthetic glycols from conjugated aliphatic diolefins : en
  • AU230302B2 - Improvements in or relating to fabrics or garments : en
  • US2849784A - Slashers : en
  • AU3587458A - Flake ice making apparatus : en
  • CA562751A - Process for the preparation of a poly-alkylene terephthalate and fibres and films made according to this process : en fr
  • AU224792B2 - Improvements in and relating to thermosetting compositions : en
  • AU230536B2 - Borate-glycol condensation products and methods of producing same : en
  • CA562652A - Electrically operated igniter for fuel burners : en fr
  • US2850437A - Process for controlling catalytic cracking process : en
  • USD183460S - Combined niche candle and shield therefor : en
  • USD183465S - Swim fin and water ski combination : en
  • DE1773645U - ILLUMINATED SIGNS. : de en
  • DE1773723U - SWIMMING TOYS. : de en
  • ES64897Y - Perpetual calendar perfected : en es
  • ES67530U - Bra perfected for lgas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038393B - Lens support guide for photographic cameras : de en
  • DE1773505U - CUTTING, CHIPPING OR GRATING DISC FOR HOUSEHOLD MACHINERY : de en
  • DE1773557U - CIRCULATING MAGNETIC MEMORY. : de en
  • FR1161557A - Process for the preparation of crystalline polymers of alpha-olefins and products obtained by this process : en fr
  • FR1161700A - Process for stabilizing liquid sulfur trioxide : en fr
  • FR1161818A - Thread brake with compensation device to eliminate voltage differences : en fr
  • ES67606U - Rotary manual juicer (Machine-translation by Google Translate, not legally binding) : en es
  • GB801040A - Improvements relating to gas turbine engines : en
  • DE1038149B - Fastening device for electrical connection terminals that can be lined up on a mounting rail : de en
  • US2849849A - Guides for box-wrapping machines : en
  • US2850565A - Television camera tube arrangement with fading control utilizing an additional camera tube : en
  • AU218905B2 - Improvements in or relating to pulverisers : en
  • AU3576258A - Method of and apparatus for building an air spring bellows : en
  • CA562860A - Broad band frequency modulated oscillator : en fr
  • DE1773426U - DEVICE FOR DISPLAYING TELEVISION PULSES. : de en
  • ES239862A1 - Procedure for manufacturing felpudos with vulcanized remato (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161550A - Ball bearing transmission device : en fr
  • DE1038006B - Device for gathering paper webs into endless preprint sets : de en
  • DE1038216B - Method and device for reforming sulfur-containing hydrocarbons : de en
  • DE970300C - Device for cooling back the coolant of power plants, in particular of vehicle engines : de en
  • ES67037U - Device for introducing a medication into a cavity of the human body (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161510A - Further development of pilot lights : en fr
  • GB800825A - Improvements in or relating to fluid pressure apparatus for measuring, recording and/or controlling the magnitude of a physical quantity : en
  • US2850248A - Reel for processing film : en
  • CA562803A - Inhibiting micro-biological growth in beer : en fr
  • DE1038301B - Talking machine combined with a radio receiver with record magazine and two tone arms for playing the upper and lower side of the record : de en
  • DE1038221B - Isolating oil based on a refined mineral oil : de en
  • US2850321A - Vaporizing devices : en
  • US2850653A - Miniature d. c. motor : en
  • US2850476A - Accelerators : en
  • FR1161834A - Air mattress : en fr
  • FR1161755A - Helical casing for cables : en fr
  • ES67620U - Toothbrush perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161464A - Elastic device with single strap for suspension of cushion or possibly mattress : en fr
  • FR1161701A - Indicator device, usable in low power electronic circuits : en fr
  • US2849891A - Safety handle : en
  • US2850177A - Draft structure : en
  • ES64146Y - Support model applicable to weights that gravitate on partitions : en es
  • ES67478U - Improved case to volatilize products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773717U - SPINNING OR TWISTING SPINDLE. : de en
  • FR1161570A - Improvements to agitator-mixers : en fr
  • US2850381A - Process and alloy for adding rare earth elements and boron to molten metal baths : en
  • DE1038329B - Bathing facility, especially for birds : de en
  • DE1038332B - Diesel engine with a swirl chamber : de en
  • DE1773533U - ADJUSTABLE BASE CONNECTION FOR SINK OR SIMILAR CABINETS. : de en
  • FR1161808A - Plug-in tables for cord systems : en fr
  • US2849837A - Device for reducing the undulations in a glass strip continuously drawn from the glass melt : en
  • US2850401A - Mercury-containing cadmium pigment production process : en
  • US2850541A - Production of c5 alcohols by improved oxo process : en
  • US2850062A - Potato cutting machine : en
  • DE1773553U - LOCKING ARRANGEMENT FOR THE WINDING ROLLER OF TAPE RECORDER TRANSPORT PLANT : de en
  • DK86173C - Steering mechanism for the working piston in a hydraulic press. : da en
  • ES240002A1 - PROCEDURE AND APPARATUS FOR THE MANUFACTURE OF FLUORIDES AND DOUBLE FLUORIDES : en es
  • US2850068A - Anti-skid patch for tires : en
  • ES67566U - Shock absorber for mechanical traction vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU221570B2 - Improvements inan air control damper : en
  • AU3579458A - Improvements in Tacitrons : en
  • CA562698A - Production of liquid explosive nitric esters : en fr
  • ES240487A1 - A procedure to obtain the pressure breakage, previously calculated, of particular parts of an object subject to such pressure (Machine-translation by Google Translate, not legally binding) : en es
  • ES241242A1 - Improvements introduced in bridges-bºsculas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161577A - Dispensing mechanism for flat objects : en fr
  • FR1161793A - New plastic objects (statues, stained glass, enamels, shapes and the like) and their manufacturing processes : en fr
  • AU228532B2 - PROCESS OF PREPARING LIMONITIC ORES FOR SEPARATION OF METAL CONTIEXl : en
  • AU3571258A - Inorganic laminates : en
  • US2850163A - Electrically heated vibrating screen : en
  • GB800866A - Improvements in or relating to hydrocarbon sweetening process : en
  • DE1773601U - THREAD SPRING MADE OF PROFILE MATERIAL. : de en
  • DE1773652U - DUMPBARROW. : de en
  • DE1773735U - FOLDABLE BOX WITH PLUG CLOSURE ON THE BOTTOM. : de en
  • CA562811A - Recovery of germanium : en fr
  • US2849794A - Artificial molar : en
  • US2850420A - Belt : en
  • DE1038089B - Claw coupling for vehicles, in particular rail vehicles : de en
  • DE1038249B - Electric handheld vacuum cleaner : de en
  • DE1038423B - Recessed built-in signal light, especially for motor vehicles : de en
  • ES67599U - New table-bed tray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161534A - Method of molding ceramic objects : en fr
  • GB800970A - Improvements in laminated article : en
  • GB800856A - Improvements relating to tractor-attached mowers : en
  • ES67667U - A hand tool for drilling, filing, polishing and similar operations (Machine-translation by Google Translate, not legally binding) : en es
  • AU222068B2 - Improvements relating to display stands and storage containers for articles : en
  • US2850084A - Electric ignition device for gaseous fuel : en
  • US2850194A - Screw cap : en
  • ES65008Y - Tipper Platform Gondola Truck : en es
  • DE1038141B - Process for the production of stranding elements consisting of individual strands, such as star quads, or stranding groups consisting of individual stranding elements, such as DM quads, for telecommunication cables : de en
  • DE1038327B - Lid for milk collecting vessels of mechanical milking equipment : de en
  • ES67480U - Oil stove with removable tank (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161479A - Electric capacitor : en fr
  • FR1161616A - pin : en fr
  • DE1038011B - Metallic container lined with hard rubber : de en
  • DE1773566U - DEVICE FOR COMPARISON OF ULTRA-SOUND ERROR CHARTS : de en
  • ES64739Y - Coupling device for replaceable toy store elements : en es
  • GB800716A - Improvements in or relating to the formation of subterranean anchorages : en
  • DE1773644U - TAFEL OR PLATE FOR TEACHING, ILLUSTRATION AND ADVERTISING PURPOSES, AND FOR FURNITURE MANUFACTURING. : de en
  • ES62673Y - Improved bearing for furniture wheels and the like : en es
  • GB801017A - Improvements relating to tanks for liquid foam-stabilising materials and to liquid-level indicating devices for use therein : en
  • ES62169Y - Case for protection of tubular containers : en es
  • US2849789A - Sintered powdered copper base metal and bearing formed thereof : en
  • GB800790A - Improvements in machines for harvesting sugar beet and like root crops : en
  • US2849780A - Inner corner forming unit for a concrete wall form : en
  • ES67650U - Device for fastening watch straps and the like (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038396B - Supersensitized silver halide photographic emulsion : de en
  • FR1161710A - Transmission device between the motor, the driving wheel and the axle of the pedals for bicycles and motor tricycles : en fr
  • GB800847A - Process for the hydrogenation of aliphatic mono- and dicarboxylic acids : en
  • CA562595A - Aircraft automatic pilot : en fr
  • GB800714A - Improvements in and relating to the treatment of surfaces : en
  • GB800739A - Improvements in apparatus for playing a board game : en
  • US2849771A - Rope clamps undetachably pressed onto wire ropes and such like : en
  • US2850406A - Coated polymeric terephthalate ester film : en
  • FR1161614A - Pipe fitting : en fr
  • DE1038080B - Edging for heat compensation pits : de en
  • DE1038413B - Gear change transmissions for motor vehicles, especially for tractors : de en
  • FR1161711A - Control transducer circuit : en fr
  • ES67544U - Whistle with turbine toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES67687U - Scooter-bike saddle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161703A - Method and device for humidifying the atmosphere, in particular in dough fermentation chambers : en fr
  • GB800988A - Improvements in or relating to tube structures for the transference of heat : en
  • GB800830A - Safety device for the permanent control of hydraulic circuits, chiefly for the braking of automobiles and the like applications : en
  • ES62386Y - Ear support for toilets or seat cups with eccentric studs : en es
  • FR1161705A - Printing process on fabric, especially on fabric samples, using offset printing machines : en fr
  • DE1038395B - Process for the production of photographic antihalation and filter layers : de en
  • ES67519U - Improved olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES67433U - Fruit container basket, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES63037Y - A tabletop ball game : en es
  • DE1038485B - Dryer for floury, gritty or chunky bulk goods : de en
  • GB800795A - Welding of metal retaining pieces to metal members : en
  • GB800973A - Improvements in or relating to pills or tablets : en
  • US2849892A - Control lever mounting or like connection : en
  • US2849908A - Locking open end wrench with lock retaining means : en
  • DE1038235B - Device for extracting alveolar air from exhaled air : de en
  • FR1161526A - Cord-shaped adhesive product : en fr
  • ES240373A3 - Magnetic dish (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161746A - Improvements relating to motion converter devices applicable in particular to pavement leveling machines : en fr
  • ES67531U - Improved screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • GB800808A - Improvements in or relating to brake control gear : en
  • ES67282U - Hamaca (Machine-translation by Google Translate, not legally binding) : en es
  • AU223992B2 - Data storage device : en
  • ES66561U - Luminous marker pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161539A - Process for manufacturing cooking vessels (pots or others) and vessels manufactured by this process : en fr
  • FR1161766A - Improvements to the anthraquinone hydrogenation process and their application to the production of hydrogen peroxide : en fr
  • US2849734A - Narrow edge folding machines : en
  • US2850430A - Apparatus for the performance of blood transfusion tests : en
  • US2850560A - Neon tube supports : en
  • DE1038116B - Conductor loop for inductive reception with hearing aids or the like. : de en
  • ES65208Y - Multiple electrical conductor of tape : en es
  • GB801018A - Detergent compositions : en
  • DE1038191B - Electric capacitor : de en
  • DE1038297B - Pickup for broadband scanning of records : de en
  • DE1038341B - Brake for the claw of a screw drive of starters, in particular of compressed air starters for internal combustion engines : de en
  • DK86161C - Apparatus for making thermoplastic plastic bottles. : da en
  • FR1161573A - Phonograph record : en fr
  • US2850103A - Propeller mounted on engine casing : en
  • US2850107A - Automatic safety plow hitch : en
  • US2850719A - Data entering means for storage devices : en
  • DE1773424U - OVEN ARMOR. : de en
  • CA562747A - Electronic information storing devices : en fr
  • US2850705A - Ridged ferrite waveguide device : en
  • CA562796A - Polyamide articles incorporating molybdenum disulphide : en fr
  • US2849742A - Windshield wiper arm assembly : en
  • US2849947A - Bread holder for electric toasters : en
  • US2850374A - Cupola furnace and process for its operation : en
  • DE1038442B - Dry shaver : de en
  • DE1773459U - IGNITION DEVICE FOR THE OPERATION OF SEVERAL XENON HIGH PRESSURE LAMPS. : de en
  • DE1773705U - WOODEN SHOE WITH SKID PROTECTION AREA. : de en
  • CA562703A - Emulsion polymerisation of vinyl acetate in the presence of partially hydrolysed polyvinyl acetate : en fr
  • US2850715A - Contact and bearing assembly : en
  • US2850231A - Multiple interspersed pin carriage : en
  • ES67498U - Protector with lid for mouths of glass jars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161882A - Improvements to battery charging processes : en fr
  • DE1038402B - Liquid pump with regulation of the delivery rate : de en
  • DK86136C - Archive cover. : da en
  • US2849864A - Booster brake mechanism : en
  • US2850574A - Apparatus for compression of television bandwidth : en
  • DE1038286B - Device for separating molten metal mixtures : de en
  • GB801051A - Improvements in or relating to electro-magnetic devices : en
  • AU225208B2 - Hairdryer : en
  • AU219130B2 - Improvements in and relating to automatic control of free-piston gas-generators : en
  • AU227225B2 - Protective device for seedlings : en
  • DE1773404U - WEEKLY PANTIES. : de en
  • JPS3314018Y1 - : ja
  • US2849812A - Reversible address support for shipping containers : en
  • US2850411A - Method for removing coatings from film base : en
  • US2850509A - Diketo-io : en
  • US2850585A - Bridge type power amplifier : en
  • US2850650A - Transistor current limiter : en
  • AU224317B2 - Electrical coded decimal adder : en
  • AU3581558A - Improvements in or relating to photographic emulsions containing benzimidazolocarboxyanine dyes : en
  • DE1038272B - Process for the production of elastic polyurethane foams : de en
  • DE1038296B - Tonearm for turntables : de en
  • US2850262A - Rotary engine : en
  • US2850733A - Aircraft radio beam antenna and mount : en
  • DE1037995B - Process for cold rolling metal strips : de en
  • DE1773412U - BUMPER PIPE. : de en
  • US2850666A - Helix structure for traveling-wave tubes : en
  • US2850530A - Substituted urea compounds and processes for preparing the same : en
  • DE1773449U - SLIDER FOR MAGNETIC SOUND DEVICES AND THE LIKE : de en
  • CA562806A - Buckle threading apparatus : en fr
  • CA562851A - Boundary layer control apparatus for compressors : en fr
  • CA562864A - Frequency stabilized oscillator : en fr
  • US2849973A - Cloth holding devices for sewing machine work jogging attachments : en
  • US2850410A - Method of inhibiting glycolysis with arylakanols : en
  • US2850080A - Kneeling attachment for portable chairs : en
  • US2850229A - Axial flow compressor construction : en
  • US2850197A - Newspaper holding and bundling receptacle : en
  • US2850570A - Sound recording and reproducing apparatus in conjunction with a telephone subscriber set : en
  • AU3582458A - Chassis rectifier : en
  • CA562594A - Vibrator construction : en fr
  • US2849885A - Friction transmission in two ranges : en
  • US2850059A - Universal end-taper cutter for arrow shafts : en
  • US2850436A - Method for the preparation of solid petroleum pitch : en
  • ES67707U - Aero-heater-fan (Machine-translation by Google Translate, not legally binding) : en es
  • GB800761A - Improvements in or relating to rolling blinds : en
  • ES239691A1 - Concentrator apparatus and separator of minerals (Machine-translation by Google Translate, not legally binding) : en es
  • AU3583858A - Molded polyethylene containers : en
  • DE1038309B - Ultrasonic head for an ultrasonic device to locate defects in workpieces : de en
  • DE1038339B - For internal combustion engines, especially two-stroke engines as small power machines, certain cylinders : de en
  • DE1773530U - CABINET OR MEDICAL OR LABORATORY EQUIPMENT TRAINED AS SUCH, FOR EXAMPLE STERILIZER, DRYING CABINET OD. DGL. : de en
  • ES241506A3 - Door securing system (Machine-translation by Google Translate, not legally binding) : en es
  • US2850012A - Ear plug : en
  • US2850087A - Portable automobile screen : en
  • ES67582U - Elastic counterweight foot for measuring cup (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161497A - Special easel for packaging box for ampoules, tubes, pharmaceutical vials and others : en fr
  • DE1038407B - Dump container for external attachment to aircraft : de en
  • FR1161852A - Improvements to combustion devices for continuous flow internal combustion machines : en fr
  • GB801030A - A method of applying films by deposition in vacuo, and electrical impedances when made by the method : en
  • US2849846A - Carton closing machine : en
  • US2849861A - Aircraft reaction propulsion units and installations with means to produce reverse thrust : en
  • ES62078Y - Bracket with brake lever adaptable to return grips for motorcycles and similar : en es
  • FR1161565A - Recording of electrical signals : en fr
  • FR1161789A - Roller guide device for loading vehicles onto wagons : en fr
  • AU3572158A - Power transmission : en
  • AU3586758A - Synthetic resins : en
  • CA562708A - Preparation of esters of hyponitrous acid : en fr
  • CA562718A - Electrolytic capacitor for use in miniaturized circuits : en fr
  • US2850127A - Apparatus for releasably locking machine tool carriages and the like : en
  • DE1038128B - Receiver for frequency-modulated vibrations with a ratio detector : de en
  • DE1038185B - Arrangement for the electrical damping of the oscillating system of electrical measuring systems : de en
  • DE1773637U - FACILITY FOR THE SALES DISPLAY OF SLIDES. : de en
  • DE1773703U - LOCKERS FOR THE LEAF OF WINDOWS OR. DGL. WITH LOCKING LEVER. : de en
  • DK86158C - Method and means for hair removal or firing or both of hides or skins. : da en
  • US2849719A - Anticurl devices for garment parts : en
  • US2849957A - Explosive projectile : en
  • DE970257C - Process for the production of self-healing electrical capacitors : de en
  • AU224793B2 - Improvements relating to pulverising apparatus including classifying means : en
  • CA562697A - Resinous esters derived from organic polycarboxylic acids and phenol alcohol resins : en fr
  • DE1038094B - Drive and brake circuit for DC drive motors : de en
  • DE1038197B - Discharge tubes with cathode ray generation and electron multiplier : de en
  • DE1038478B - Conveyor belt roll with bearings located inside the roll and lining pieces attached to the axle ends for storage in the belt frame : de en
  • ES62392Y - Variable diameter circular brush for cleaning cylindrical containers : en es
  • CA562626A - Method of making vitamin a and intermediates formed thereby : en fr
  • CA562857A - Preparation of a purified polyvinyl alcohol : en fr
  • US2849983A - Lead-change-pencil provided with slotless outer jacket : en
  • US2850335A - Bearing construction : en
  • US2850398A - Dextran bone glue adhesives : en
  • US2850474A - Process of curing polyurethanes using a polyisocyanate and a methylol melamine : en
  • CA562556A - Resilient floor construction : en fr
  • DE1038026B - Process for the production of aldehydes by the oxo synthesis : de en
  • US2850074A - Seat adjusting mechanism : en
  • US2850537A - Process for making 3-halo-4-nitrophenols : en
  • CA562841A - Electropolishing methods and solutions : en fr
  • ES67424U - Goleador plug for laboratory flask and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161546A - Method and apparatus for the calibration of photographic negatives for the purpose of proofing : en fr
  • CA562726A - Electric connector member with marginal slits : en fr
  • DE1038076B - Multiple cabinet cooling system : de en
  • US2849867A - Cooling by evaporation of a liquid at a very low temperature : en
  • US2850564A - Television receiver : en
  • US2850579A - Subscriber's key telephone station and signaling circuit : en
  • US2850003A - Starting mechanism for power lawnmowers : en
  • US2850044A - Percussion drill rod : en
  • US2850389A - Process for inhibiting staling of yeast raised bakery products : en
  • CA562571A - Portable concrete batching plant : en fr
  • CA562633A - Preparation of mixed glycerol ester compositions : en fr
  • CA562879A - Enclosed electric switch : en fr
  • DE1038083B - Process for removing grease and oil from road surfaces : de en
  • DE1038096B - Locking of a separable cardan shaft with or without quick release as part of the mechanical connection of the travel switches or their drives for two or more locomotives coupled to one another : de en
  • US2850026A - Airplane hangar : en
  • US2850372A - Method and apparatus for continuously melting solid particles of material : en
  • DE1773591U - DEVICE FOR ATTACHING FLOWER STICKS TO FLOWER POTS AND THE LIKE. : de en
  • ES67577U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161691A - Suction cup for license holders, mirrors, ashtrays, badges for motor vehicles and similar applications : en fr
  • DE1038302B - Sound furniture, in particular radio or television equipment, music chest or the like. : de en
  • US2850101A - Device to prevent plastic end flow of packers : en
  • US2850355A - Monocrystalline nickel titanate boule : en
  • US2850594A - Selector apparatus : en
  • DE1038159B - Contact arrangement for circuit breaker : de en
  • DE1038190B - Device for measuring the frequency of an alternating voltage or the rotational speed of a shaft : de en
  • DE1038271B - Stabilizers for synthetic rubber : de en
  • US2849781A - Method and machine for shrinking knitted fabrics : en
  • US2849931A - Pasteurizing and deodorizing of liquids : en
  • US2850656A - X-ray tube structure : en
  • DE1773575U - CALCULATOR FOR DETERMINING THE SLAUGHTER WEIGHT OF ANIMALS. : de en
  • AU3846558A - Process for dyeing or printing fibrous materials : en
  • US2850588A - Differential governor : en
  • CA562869A - Anti-wheel-slide brake control apparatus : en fr
  • US2850520A - New water-insoluble styryl dyestuffs : en
  • US2850597A - Automatic controller for high temperature electric furnaces : en
  • AU227336B2 - Process for dyeing or printing fibrous materials : en
  • AU2601357A - Tap construction : en
  • ES67534U - Cap permanently attached to the bottle neck and equipped with a removable central sealing element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161552A - Padded foot protector : en fr
  • FR1161648A - Liquid fuel atomization and gasification device : en fr
  • GB801035A - Improvements in or relating to mouth piece cover : en
  • GB800878A - Improvements in or relating to modulating and demodulating apparatus for use in duplex electric carrier systems : en
  • US2850273A - Rotary kiln type metallurgical furnace : en
  • US2849934A - Laundry marking machine : en
  • DE1026610C2 - : de
  • DE1773512U - DEVICE FOR REMOVING MECHANICAL DIRT. : de en
  • GB800826A - A machine for manufacturing cement roofing tiles, pavement slabs and similar articles : en
  • US2850258A - Electromagnetically operated valve : en
  • US2850312A - Window construction : en
  • DE970260C - Kitchen machine : de en
  • ES67638U - Improved plaster (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161707A - Boundary layer control for an airplane : en fr
  • US2849749A - Pull : en
  • US2850083A - Cellular fuel tank : en
  • DE1038215B - Adhesive film or tape : de en
  • DE1038335B - Engine brake for motor vehicles : de en
  • DK86140C - Process for the preparation of diimidazole derivatives. : da en
  • ES62212Y - Support frame for fluorescent tubes : en es
  • FR1161831A - Improvements made to means suitable for clamping sheets of paper, cardboard or the like, in particular for constituting support bars for hanging files or the like : en fr
  • ES67421U - Perfected toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES67686U - Luminous license plate for car keys (Machine-translation by Google Translate, not legally binding) : en es
  • DE1773527U - MOUNTING WALL. : de en
  • FR1161878A - Life raft : en fr
  • FR1161485A - Improvements to the vehicle overtaking optical device : en fr
  • FR1161506A - Process for the production of polymers from hydrocarbons having an olefinic double bond : en fr
  • GB801028A - Apparatus for use in wet screening solid particles : en
  • DE1038464B - Paint spray gun : de en
  • DE1773517U - DEVICE FOR HANGING FACING STANDS, IN PARTICULAR FOR HANGING UNITS. : de en
  • ES63926Y - Flexible element curtain, perfected : en es
  • FR1161686A - Turbo machine : en fr
  • GB800742A - Excitation means for alternating electric current generators : en
  • DE1773429U - VOLUME CONTROL FOR STEREOPHONIC MESSAGE DEVICES. : de en
  • DE1038009B - A percolation extractor suitable for carrying out continuous extractions under pressure : de en
  • FR1161668A - Advanced device for regulating the metal level in vertical continuous casting molds : en fr
  • GB800748A - Improvements in or relating to siliceous pigments : en
  • GB800850A - New quaternary ammonium compounds : en
  • ES67431U - Closing with fixing spring for cabinet door (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161605A - Camping accessory : en fr
  • US2849974A - Combined presser foot and tacking guide for seam end finishing : en
  • ES67430U - Light packaging for fruits, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161841A - Unit usable as clothes rack and trouser heat press : en fr
  • US2849866A - Roof-bolting : en
  • US2850730A - Phase comparison system : en
  • FR1161800A - Advanced against : en fr
  • US2850325A - Nozzle and control assembly for the introduction of fluid material into a heated chamber : en
  • FR1161490A - Removable link : en fr
  • FR1161874A - Electric hand planer : en fr
  • DE1038151B - Single column scissor disconnector : de en
  • DE1773501U - SHAVING CLOTH BLOCK. : de en
  • DE970264C - Process for processing legumes, cereals and other seeds : de en
  • DE1038489B - Shower head : de en
  • US2849868A - Ice cream freezer for use in a refrigerated compartment : en
  • DE1773597U - DAMPER FILTER. : de en
  • FR1161593A - Process for obtaining glue-able objects, in polytetrafluoroethylene, and objects obtained by this process : en fr
  • ES65057Y - Device for retention of liquids in bottles and containers : en es
  • ES67604U - Envelope for the formation of packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2849745A - Venetian blind cleaning rack : en
  • US2850688A - Semiconductor circuit elements : en
  • DE1038281B - Process for the preparation of partially acylated polyvinyl alcohol : de en
  • DE1038285B - Process for the refining of ores : de en
  • ES67706U - Hand spinning machine esparto (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161679A - Single action automatic door closer : en fr
  • FR1161687A - Steels for parts requiring a high endurance limit, in particular for springs : en fr
  • GB800928A - Machine for automatically punching spinnerets : en
  • US2850198A - Ash tray : en
  • US2850463A - Catalyst and method of preparation therefor : en
  • US2850701A - Nonreciprocal wave transmission component : en
  • DE1773746U - THREAD TENSION REGULATOR. : de en
  • ES239896A1 - New floor forging manufacturing system (Machine-translation by Google Translate, not legally binding) : en es
  • ES64869Y - Useful for dilating metal tubes : en es
  • ES67198U - Improvements introduced in the construction of railway track pads (Machine-translation by Google Translate, not legally binding) : en es
  • US2850641A - Apparatus for generating ions in the atmosphere : en
  • AU3586658A - Vane pump : en
  • US2849844A - Card clothing grinding head : en
  • US2849950A - Box closing machine : en
  • US2850053A - Block band saw mill : en
  • US2850214A - Pneumatic dry powder offset eliminator : en
  • AU3574958A - Organo manganese pentacarbonyl compounds : en
  • DE970295C - Chair, especially office chair : de en
  • ES241759A1 - Improvements in a construction material, such as a concrete mixture (Machine-translation by Google Translate, not legally binding) : en es
  • US2850693A - Alternating current rectifier : en
  • FR1161817A - Device for measuring axial thrust : en fr
  • AU219310B2 - Method and apparatus for glass chip removal : en
  • GB800840A - A method and means in looms for holding the weft end of a bobbin to be introduced into the shuttle : en
  • ES64857Y - Additional device for microgroove discs : en es
  • GB800734A - Improvements in or relating to electrodes for electric storage batteries : en
  • US2850004A - High capacity combustion heater : en
  • US2850546A - Production of cyclic hydrocarbons from hydrocarbon gases using a catalyst containingchromia, alumina and silica : en
  • US2850124A - Brake with resilient friction disc : en
  • DE1038028B - Process for the production of ester-like products which lower the hardness or the pour point of wax pastes or suspensions : de en
  • ES241574A1 - Perfected explosion engine system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161555A - Base for spinning tops : en fr
  • FR1161742A - Improvements made to machine tools, in particular threading machines : en fr
  • FR1161842A - Device for the detection of mechanical tensions : en fr
  • US2849816A - Traffic control signal construction : en
  • DE1038198B - Magnetic deflection arrangement for cathode ray tubes with dynamic compensation of the astigmatism : de en
  • DE1773653U - WHEELBARROW. : de en
  • ES65181Y - About perfected : en es
  • FR1161500A - multiple tube bundle heat exchanger : en fr
  • FR1161849A - Vehicle suspension : en fr
  • DE1038476B - Conveyor device with a guide of the thin plastic, in particular polyvinyl chloride, existing tape : de en
  • US2850022A - Hair clip : en
  • US2850105A - Propeller mechanism with means to vary the pitch change rate : en
  • AU3576858A - Borate-glycol condensation products and methods of producing same : en
  • ES65060Y - A hygienic spatula : en es
  • DE1038233B - Process for acetylating viscose fibers : de en
  • ES61933Y - Seat with backrest for cars : en es
  • GB801047A - Zigzag sewing machine : en
  • GB800995A - Improvements in or relating to driving units for vehicles or the like : en
  • CA562704A - Emulsion-polymerisation of vinyl acetate in water : en fr
  • US2849926A - Thread cutting device : en
  • US2849752A - Machine for embossing thermoplastic workpiece : en
  • US2850216A - Segmented gate for spreader box : en
  • US2850311A - Grease and oil seal : en
  • US2850397A - Silicate glass adhesive composition : en
  • DE970268C - Tunnel dryer for belt-shaped goods : de en
  • ES241072A3 - Procedure for obtaining a molded plastic sheet (Machine-translation by Google Translate, not legally binding) : en es
  • US2850240A - Rotational displacement indicating system : en
  • USD183464S - Organ console : en
  • AU222644B2 - Friction member and friction material therefor : en
  • CA562543A - Titanium plating : en fr
  • ES67696U - Improved sonority device, applicable to toy store (Machine-translation by Google Translate, not legally binding) : en es
  • GB800857A - Process for the manufacture of amino-triaryl-carbinols and triaryl-methane dyestuffs : en
  • DE1773416U - TOOL HOLDER. : de en
  • US2849853A - Cleaner for spinning ring travelers : en
  • US2850280A - Machines for operating on sheets, such for example as a strip-cutting press or a press for corrugating cardboard sheets : en
  • US2850192A - Bottle closure : en
  • CA562586A - Pressurized fibre container : en fr
  • CA562758A - Extrusion apparatus : en fr
  • US2850660A - Sub miniature glow lamp : en
  • DE1773585U - SUSPENSION DEVICE FOR STRAW SHAKERS IN THRESHING MACHINES. : de en
  • DE970266C - Switching device in the track for the electromagnetic actuation of barriers for toy trains : de en
  • US2849948A - Barbecue : en
  • DE1038158B - Push button switch for radio or the like. : de en
  • SE164487C1 - : sv
  • DE1038154B - Wall-mounted three-pole gas switch : de en
  • ES62009Y - Perfected motorcycle grip : en es
  • GB800937A - Improvements relating to the preservation or protection of commodities : en
  • AU227841B2 - Tap construction : en
  • AU3579158A - Improvements in or relating to phosphors : en
  • GB800985A - Machine for rolling dents out of milk churns : en
  • US2849886A - Adjustable sheaves : en
  • ES65059Y - Device to cut corns : en es
  • ES67511U - A perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB800707A - Improvements in or connected with liquid adhesive or other viscous liquid dispensers : en
  • GB800764A - Means facilitating the positioning of work on a work-holder preparatory to the form grinding of the same : en
  • AU230834B2 - Sequestering compositions containing seven carbon atom carboxylic acids derived from fructose and glucose and process of making same : en
  • DE970313C - Arc protection arrangement for high voltage insulators : de en
  • ES67670U - Serreta perfecionada to section the neck of injectable ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161719A - Device applicable to sewing machines, and allowing the engagement and disengagement of the cutting blade : en fr
  • AU222694B2 - Improvements in Tacitrons : en
  • AU236060B2 - Apparatus for drying and cooling : en
  • US2850209A - Piston type metering valve : en
  • CA562678A - Bright nickel plating : en fr
  • CA562605A - Collars for garments : en fr
  • ES241890A1 - Procedure for manufacturing a tobacco sheet (Machine-translation by Google Translate, not legally binding) : en es
  • GB800891A - Improvements in rotary tool-heads for boring, facing and milling machines : en
  • CA562578A - Multiple horizon oil production method : en fr
  • US2849802A - Apparatus for measuring effective dimensions of splines : en
  • DE1038388B - Forming and packaging machine for the production of packaged food or luxury items, preferably from ice cream : de en
  • ES64492Y - Device to facilitate the measurement and cutting of clothing : en es
  • US2849753A - Apparatus for the manufacture of sliding clasp fasteners : en
  • US2850178A - Car coupler support mechanism : en
  • US2850470A - Combined propylene carbonate and aromatic hydrocarbon solution of a vinyl resin : en
  • USD183455S - Chair : en
  • CY175A - Carbamylalkyl phosphorodithioates : en
  • ES63389Y - Toy buccaneer pistol : en es
  • FR1161682A - Improvements in agricultural implement devices for tractors and the like : en fr
  • DE1773677U - SUCTION FILLING DEVICE WITH PERMANENT SPOUT. : de en
  • US2850388A - Powdered chocolate product and process of manufacture : en
  • GB800698A - Methods for producing concentrated superphosphates : en
  • GB800813A - Improvements in power assisted steering gears for vehicles : en
  • ES62017Y - Advanced centrifugal pump : en es
  • ES67484U - New letter about perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES67688U - Improved diaper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038178B - Circuit arrangement for power rectification of an alternating current : de en
  • CA562625A - Method of making vitamin a and intermediates formed thereby : en fr
  • CA562692A - Method of reducing ores without melting : en fr
  • CA562729A - Fluorescent pigment with aryl sulfonamide-aldehyde resin base : en fr
  • DE1038114B - Flip-flop with three stable switching states using transistors : de en
  • ES67668U - A perfected cork stopper (Machine-translation by Google Translate, not legally binding) : en es
  • ES67493U - A perfected mask for underwater dives (Machine-translation by Google Translate, not legally binding) : en es
  • ES67705U - Lightweight half mask for protection against silicosis (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161578A - Improvements to coupler road tractors : en fr
  • CA562686A - Delivery for a printing machine : en fr
  • CA562590A - Process for removing magnesium from aluminum : en fr
  • CA562775A - Electrophoretic coating of metal articles : en fr
  • ES62348Y - Perfected siphon head : en es
  • FR1161750A - Separator for galvanic elements : en fr
  • GB800822A - Improvements in or relating to building construction and method of erection thereof : en
  • US2850425A - Fungicidal composition comprising an aromatic hydrazine : en
  • AU218818B2 - Improvements in or relating to shoe-bottom pressing apparatus : en
  • AU2599057A - Improvements in electrical sockets and contact elements thereof : en
  • CA562564A - Combined sunshade and canopy : en fr
  • US2850309A - Adjustable connector for scaffolds : en
  • US2850366A - Filament supporting unit : en
  • US2849949A - Broiler : en
  • US2850019A - Hand operated cigarette rolling machine : en
  • US2850297A - Quick detachable coupler : en
  • AU3582858A - Sulfonyl urea antidiabetic agent and method for its preparation : en
  • DE1773628U - SECURITY LETTER SEAL. : de en
  • FR1161749A - Device for supplying a cylinder for roll printing on fabrics with several colors : en fr
  • US2850009A - Electric heating pad and vibrator : en
  • CA562873A - Fluid pressure brake apparatus : en fr
  • AU222985B2 - Self-locking screw and method of making same : en
  • CA562547A - Masts, towers or like structures : en fr
  • DE1038105B - Modulation amplifier for TV picture transmitters : de en
  • DE1773689U - WHEEL CAN BE USED AS CLEANING, POLISHING, GRINDING OR AS CONTACT DISC FOR BELT SANDING MACHINES. : de en
  • DE1773740U - DEVICE FOR OPENING HERBALL SEALED PACKAGINGS OF TABLETS. : de en
  • DE970289C - High frequency transformer for the purpose of inductive heat treatment of metal : de en
  • CA562580A - Animal entrance or porthole : en fr
  • CA562737A - Apparatus for curing pneumatic tires : en fr
  • DE1773695U - SCREW LOCK FOR FURNITURE DOORS. : de en
  • DE1773649U - MOTOR PUMP UNIT. : de en
  • DE1773654U - SAFETY BRAKES ON CHILDREN'S AND SPORTS CARS. : de en
  • ES67548U - Perfect stamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES67703U - Frame perfected for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • US2849909A - Electrically operated musical instrument : en
  • AU3580658A - Improvements relating to display stands and storage containers for articles : en
  • CA562749A - Apparatus for the electrical storage of digital information : en fr
  • FR1161782A - Detector device especially intended for weighing devices : en fr
  • AU3583558A - Improvements in or relating to circuit arrangements for controlling the background brightness andthe gradation ofan electrooptical reproducing device, more particularly used ina television receiver : en
  • AU220882B2 - A tool for removing the heads of nails, screws andthe like : en
  • DE1038139B - Electric cable for high voltages, which is highly flexible, resistant and emits practically no interfering vibrations, especially for engine ignition cables, with a flexible core on which a coil-shaped wire conductor with a very small cross-section, surrounded by at least one insulating protective cover, is wound : de en
  • DE1038287B - Device for introducing and finely distributing powdery substances, especially in specifically heavier liquids : de en
  • DE1038103B - Quick hole for strip-shaped recording media : de en
  • DE1038427B - Rearview mirror for motor vehicles or the like. : de en
  • ES67614U - Gum massager (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161595A - Device for presenting and distributing garlands : en fr
  • DE1038171B - Magnet-electric machine with permanent magnets made of oxide material : de en
  • DE1038354B - Seal for an axial bearing of a shaft : de en
  • DE1038471B - Method and device for the production of reinforced bodies from lightweight concrete or similar material : de en
  • CA562724A - Carpet blocks cushioned with sponge rubber and carpets formed thereof : en fr
  • CA562651A - Sodium perbor silicate and method of producing same : en fr
  • ES240382A1 - Domestic scrubber (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038122B - Circuit arrangement for selecting one of several devices : de en
  • DE1038181B - High-voltage test cascade : de en
  • DE1038212B - Afterglowing, non-graying and weather-resistant, film-forming paints : de en
  • DE1038246B - Household slicer : de en
  • DE970305C - Bronzing machine : de en
  • ES240069A1 - A procedure to increase the capacity of existing houses improving its conditions of habitability, with promotion of sales (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161503A - Device intended for lifting and laterally moving motor vehicles in order to facilitate parking in urban traffic : en fr
  • US2849782A - Machine for shrinking knitted fabrics : en
  • US2849818A - Indicia means for accordions : en
  • FR1161461A - Stretch bracelet : en fr
  • US2850226A - Gas turbine engine with air flow modulating means : en
  • SE164537C1 - : sv
  • DE1038443B - Device for attaching drawing materials using self-adhesive strips : de en
  • ES67654U - Flexible bag for simplified closing (Machine-translation by Google Translate, not legally binding) : en es
  • ES67629U - Shoe soles perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB801056A - Frame for carrying radiographic films : en
  • ES67314U - Cover for light constructions (Machine-translation by Google Translate, not legally binding) : en es
  • GB800809A - Improvements in processes for extracting precious metals from silicates : en
  • DE1038005B - Bendable handle, especially broom handle : de en
  • CA562756A - Incorporation of water soluble salts in ball powder : en fr
  • FR1161576A - Anti-glare lighting device for motor vehicles and the like : en fr
  • FR1161601A - Improvements to plastic buckets and the like : en fr
  • US2849887A - Transmissions : en
  • US2849940A - Hiller blades for farm cultivators : en
  • US2850304A - Pipe coupling having an internal expanding sleeve : en
  • DE1038337B - Air-cooled internal combustion engine : de en
  • GB800859A - Improvements in or relating to terminations or attenuators for waveguides : en
  • ES67669U - Composite cap perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA562840A - Electropolishing methods and solutions : en fr
  • DE1038417B - Device for guiding a rigid vehicle axle : de en
  • DK86174C - Hinge for swing windows. : da en
  • GB800807A - Unsaturated acyl isothiocyanates and the production thereof : en
  • GB800893A - Improvements in or relating to optical line-justification devices for photo-composition : en
  • CA562784A - Semi-conductor electrode system : en fr
  • DE970315C - Multipole flameproof plug device for underground lighting systems provided with a protective circuit against contact voltages : de en
  • US2850154A - Support structure : en
  • US2849787A - Cutting tools : en
  • DE1038223B - Burners for gas and / or dusty fuels : de en
  • DE1773549U - PROTECTIVE CAP FOR BEITEL, PLANE PLANES AND THE LIKE. : de en
  • US2849953A - Shaped charges adapted for use inside well casings : en
  • DE1038187B - Current transformer measuring device based on the principle of voltage compensation from Schering-Alberti : de en
  • DE1038255B - Hat-shaped burner head cover on gas cooking or heating burners : de en
  • DE1038336B - Fuel injection pump for injection internal combustion engines : de en
  • ES60530Y - New type of doll wig : en es
  • ES62870Y - Improved device for moving dolls' eyes to sleep : en es
  • AU3579858A - Improvements in or relating to fuel injection systems for internal combustion engines : en
  • DE1038481B - Device for tilting transport containers : de en
  • FR1161642A - Articulated link for stabilizer : en fr
  • GB800915A - Outlet selector valve for tiltable and invertible liquid-filled tank : en
  • GB800993A - Improvements in or relating to electrical connecting devices : en
  • DE1038366B - Drive device with pendulum starter, especially for textile machines : de en
  • DE1773507U - COFFEE GRINDER. : de en
  • FR1161608A - Accelerated feed device applicable to roller devices used in particular in flour milling : en fr
  • DE1038099B - Safety device for one-man traction vehicles : de en
  • CA562866A - Magnetic particles, method of making, and articles made therefrom : en fr
  • DE970279C - Cargo ship : de en
  • DE1773454U - SPRING CABLE FOR UNWINDING AND UNWINDING THE PENDULUM CORD FOR LUMINAIRES : de en
  • DE1773565U - BALANCING DEVICE FOR CAR WHEELS AND TIRES. : de en
  • ES67593U - Improved device to extrude plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES67648U - Improved skate (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161797A - Transport trolley : en fr
  • DE1773552U - TAPE RECORDER TRANSPORT PLANT. : de en
  • DE1773586U - EARTH SEPARATOR FOR ROLLING GOODS, FOR EXAMPLE POTATOES. : de en
  • US2850686A - Magnetic coupling devices : en
  • US2849939A - Land aerator : en
  • US2850522A - Stabilization of unsaturated nitriles : en
  • US2850563A - Processes for the reproduction of images in color : en
  • ES67539U - Baby blanket-bag perfected for babies (Machine-translation by Google Translate, not legally binding) : en es
  • GB800715A - Improvements in or relating to portable electric lamps especially for miners : en
  • US2850305A - Extensible automobile aerials : en
  • ES62335Y - Improved machine for joining papers without the use of staples : en es
  • ES67642U - Improved blade for cutting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161644A - Improvements to telescopic antennas : en fr
  • DE1038358B - Cock, especially milk cock : de en
  • FR1161651A - Improvements to automatic door closers : en fr
  • GB800803A - Automatic tank switching system : en
  • GB800979A - Improvements in bottle filling machines : en
  • US2850104A - Blade wheel propeller with removable blades : en
  • US2850166A - Procedure and means for the separation of solid materials of different specific gravities according to the sinkand-float method : en
  • US2850461A - Solvent compositions containing anti-corrosion agents : en
  • DE1038218B - Hydroforming process for raw gasoline : de en
  • ES67563U - Banana mechanism for radio communication (Machine-translation by Google Translate, not legally binding) : en es
  • GB800792A - Improvements in devices for supplying a fluid from a receptacle to a pad : en
  • ES35045Y - Artesilla or furnace for masons : en es
  • FR1161812A - Handle closure for packages : en fr
  • GB800974A - Production of diketene : en
  • CA562628A - Methods of making vitamin a and intermediates formed thereby : en fr
  • DE1773558U - RECORD PLAYER WITH AUTOMATIC TONEARM CONTROL. : de en
  • FR1161544A - Process for the manufacture of electric capacitors : en fr
  • GB800900A - Improvements relating to dust collectors for rock drills : en
  • AU3464358A - A tool for removing the heads of nails, screws andthe like : en
  • DE1038023B - Process for the preparation of 2-methyl-2,4-pentanediol : de en
  • ES62307Y - Protective screen for hunters : en es
  • FR1161704A - Row crop cultivator : en fr
  • FR1161747A - Polymers containing fluorine : en fr
  • FR1161736A - Manufacture of tube bundles : en fr
  • FR1161768A - Polymerization of olefins : en fr
  • DE1773420U - WATER-COOLED FLUE GAS REVERSIBLE CHAMBER IN FLUE PIPE FLUE PIPE BOILERS WITH SEVERAL FLUE GAS EXHAUST. : de en
  • GB800727A - Thread tension device for sewing machines : en
  • GB800962A - New acylamino-amino-anthraquinones and a process for their production : en
  • DE1773571U - CONTINUOUS VESSEL FOR PH MEASUREMENT WITH BRUSHED GLASS OR ANTIMONE ELECTRODES. : de en
  • DE1773694U - LOCK LOCK WITH LATCH LATCH. : de en
  • ES59329Y - Base for table and other uses : en es
  • ES62102Y - Butane gas fired heating device : en es
  • GB801044A - Improvements in or relating to hose couplings : en
  • US2850108A - Recording of seismic data and recorder operating conditions : en
  • US2850600A - High voltage circuit breaker : en
  • US2849735A - Culvert and syphon cleaner : en
  • CA562763A - Hydraulic rupture testing machine : en fr
  • US2850547A - Extraction process for separating a hydrocarbon from a mixture thereof employing pyridine oxide or alkylpyridine oxide : en
  • US2849831A - Soap and figured toys : en
  • ES67509U - Helmet for sport (Machine-translation by Google Translate, not legally binding) : en es
  • GB801050A - Improvements in or connected with carrying trays : en
  • DK86141C - Process for the preparation of a dicalcium salt of ethylenediaminetetraacetic acid. : da en
  • ES59555Y - Air intake valve, controlled automatically : en es
  • US2850465A - Polymeric alkenylaryloxyacetic acid : en
  • DE1773448U - ARRANGEMENT FOR PRE-STAGE RESISTORS OF ELECTRIC SWITCHES. : de en
  • ES67622U - Battery pack coupler and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2849783A - Apparatus for shrinking knitted fabric : en
  • US2849838A - Mold for the manufacture of lamp chimneys : en
  • US2850442A - Bath for the manufacture of sodium : en
  • US2850245A - Grinding apparatus : en
  • DE1038251B - Hydraulically operated block gripper : de en
  • DE1038054B - Process for the preparation of uniform aminoalkanesulfonyl chloride hydrochlorides : de en
  • DE1038470B - Process for the production of immiscible compressible explosives mixtures : de en
  • FR1161538A - Method and devices for the continuous manufacture of plastic containers and containers resulting from their application : en fr
  • US2850491A - Peptide derivatives and process for their manufacture : en
  • ES240793A3 - Improvements in the manufacture of headlights for two front lights and pilots (Machine-translation by Google Translate, not legally binding) : en es
  • DE970316C - Multi-phase contact device : de en
  • ES67584U - Device saves necks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161769A - Fuel regulator for gas turbine engine : en fr
  • DE970269C - Process and device for the extraction of coal in long-front construction : de en
  • FR1161600A - Amplifier organ : en fr
  • GB800872A - Combustion chamber liquid fuel flow control means : en
  • GB800934A - Improvements in or relating to glass lehrs : en
  • GB800951A - Improvements in or relating to liquid flow control systems : en
  • DE1773422U - COPY SET, ENDLESS WITH BULL HOLE. : de en
  • US2849965A - Machines for use in the production of coated tablets and the like : en
  • US2849962A - Pump for chemicals and the like : en
  • US2850477A - Polymeric vinylcarbazole fiberforming compositions : en
  • US2850387A - Alpha-amino acid derivative and fats and oils containing same : en
  • FR1161661A - Improvements in sound devices for toys and the like : en fr
  • DE1773418U - HAND-OPERATED OR POWER-OPERATED DEVICE FOR STRETCHING OR PUSHING PANELS OR PROFILES. : de en
  • US2850339A - Free piston seal : en
  • US2850483A - Catalytic production of polyethylene terephthalate : en
  • AU3575658A - Improvements in or relating to lubricant additives : en
  • US2850041A - Mixing faucet valve : en
  • US2850516A - Removing oil soluble oxygenated organic chemicals from aqueous mixtures : en
  • CA562533A - Combined oil purifier and water separator : en fr
  • CA562730A - Shipping carton : en fr
  • US2850223A - Carrier for articles : en
  • US2850444A - Pulse method of etching semiconductor junction devices : en
  • DE1038284B - Process for the production of resinous copolymers : de en
  • DE1773484U - STICK FOR THE VISUALLY IMPAIRED. : de en
  • AU3584558A - Improvements in. snap action mechanism : en
  • CA562829A - Long playing magnetic tape recorder : en fr
  • US2849899A - Knife sharpener : en
  • US2850346A - Attachment for display case : en
  • US2850403A - Carbon black pellets and a process for their manufacture : en
  • AU3571158A - Laminates : en
  • DE970309C - Vessel conveyor for pneumatic conveying of powdery and grainy goods : de en
  • ES241814A1 - Improvements introduced in roller machines for lace manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • ES64723Y - Light Vehicle Brake Ratchet : en es
  • US2850385A - Molybdenum-base alloy : en
  • DE1038156B - Cord switch with swingable switch handle, preferably for several switching levels, especially heating pad switch : de en
  • DE1038205B - Device for generating electrostatic forces : de en
  • DE1038445B - Inside seam trimming machine : de en
  • GB800810A - An improved power take off mechanism for motor vehicles : en
  • US2850169A - Stacked disc filter cartridge : en
  • US2850174A - Draft gear for railway draft rigging : en
  • US2850264A - Dual passage concentric pipe drill string coupling : en
  • US2850269A - Cooling pad hanger systems : en
  • US2850370A - Process for treating manganese garnet ore : en
  • DE1038032B - Process for the preparation of acylsulfanilylthioureas : de en
  • DE1038148B - Device for remote control of switches in switchgear systems : de en
  • DK86137C - Process for the production of heavy water. : da en
  • FR1161865A - Engine with built-in ignition device : en fr
  • GB800881A - Improvements in or relating to display packages : en
  • ES240029A1 - Improvement in delayed contacts for switches (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038002B - Process for the production of washable gloss effects on cellulose-containing surfaces : de en
  • DE1773504U - CAKE CUTTER. : de en
  • DE970272C - Device for influencing between train and line in railway security : de en
  • ES61990Y - Catwalk ladder : en es
  • ES67655U - Replacement seat for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2849863A - Hydraulic variable speed drive device : en
  • US2850529A - Bis quaternary ammonia alkyl ureas : en
  • DE1038147B - Fastening arrangement for electrical devices in distribution boxes : de en
  • DE1773427U - HOLDING DEVICE FOR MICROPHONES. : de en
  • AU225699B2 - Anti-friction drive means : en
  • DE1773465U - CONDENSER FOR TUBE SOCKET. : de en
  • DE1773577U - AUTOMATIC TIME REGISTER AND PUNCH DEVICE FOR THE VALUATION OF CART. : de en
  • FR1161848A - Process for obtaining basic coke and equipment for its implementation : en fr
  • CA562802A - Delivery for signature stitching machines and the like : en fr
  • DE1038058B - Process and device for the operation of reheaters : de en
  • DE1038038B - Process for the preparation of the 3ª ‡ -succinoxy-11-oxy-12-keto-9 (11) -cholenic acid and its salts : de en
  • DE1773545U - CARRYING DEVICE FOR WINDOW AND DOOR LUMBER FORMWORK. : de en
  • FR1161732A - Multi-operation machine tool : en fr
  • USD183466S - Marine running light : en
  • CA562825A - Color stabilization in fuel oils : en fr
  • DE1038333B - Device to facilitate the starting of two-stroke internal combustion engines : de en
  • US2850533A - Guanidine nitrate recovery : en
  • US2849765A - Deformable and detachable fastener unit : en
  • US2850114A - Selective adsorption process : en
  • US2850473A - Liquid resinous organopolysiloxanes of increased viscosity and methods for preparing the same : en
  • US2850692A - Automatic pilot including electric servo means : en
  • AU3587958A - Improvements in or relating to increasing the dyeability of nitrile-groupscontaining polymers : en
  • AU3576058A - Improvements in or relating toan alkaline electric cell or accumulator : en
  • US2849754A - Gill box : en
  • US2850056A - Few teeth saw blade : en
  • CA562868A - Coded railway signalling systems : en fr
  • US2849829A - Trotline leader and hook carrying case : en
  • US2850015A - Single-use disposable vaginal syringe : en
  • AU218382B2 - An improved multispeed transmission device : en
  • CA562735A - Press for shaping and vulcanizing pneumatic tires : en fr
  • CA562574A - Spraying or sprinkling apparatus : en fr
  • CA562771A - Liquid hydrocarbon gas generator : en fr
  • DE1038093B - Optical warning device on all types of rail vehicles : de en
  • DE1038134B - Cable tensioning device for tuning elements of high-frequency devices : de en
  • AU3575258A - Improvements in or relating to the manufacture of flexible metal hose : en
  • US2850726A - Di-function converters : en
  • AU3582758A - Improvements inan air control damper : en
  • CA562596A - Magnetic antenna with low leakage inductance : en fr
  • CA562740A - Paper-making machines : en fr
  • CA562795A - Packaging machine : en fr
  • ES62237Y - Liquid dosing nozzle : en es
  • DE1038072B - Apparatus for applying the method for measuring the speed of operation of typewriters u. like : de en
  • GB801026A - Therapeutic product : en
  • CA562856A - Process for blowing pig-iron : en fr
  • DE1038109B - Method for storing and extracting electrical pulses : de en
  • CA562642A - Method of operating a compression ignition engine : en fr
  • CA562798A - Camera focussing apparatus : en fr
  • DE1773657U - CAR BODY FLOOR, IN PARTICULAR FOR VEHICLES : de en
  • ES65117Y - Toy razor : en es
  • ES67407U - Adjustable mirror with its own lighting means (Machine-translation by Google Translate, not legally binding) : en es
  • US2849786A - Industrial protective clothing : en
  • CA562604A - Control structure and method of forming the same : en fr
  • CA562812A - Self-fluxing solders : en fr
  • AU221784B2 - Improvements in or relating toa lighting fixture : en
  • AU222003B2 - Power transmission : en
  • AU3587058A - Improvements relating tothe manufacture of continuous tubular andother sections : en
  • CA562548A - Plow hitch : en fr
  • DE1773674U - EXHAUST PIPE TRAINING FOR MOPEDS OD. DGL. : de en
  • ES67653U - Side for cars chair (Machine-translation by Google Translate, not legally binding) : en es
  • ES67660U - Plate for coatings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161630A - Device for packaging bottles and similar articles : en fr
  • US2850658A - Non-symmetrical cathodes in cathode ray tubes : en
  • DE1038017B - Process for making crystalline zeolitic molecular sieves : de en
  • DE1038473B - Method and device for heating high combustion chambers, in particular brick kilns : de en
  • DE1773609U - DISPLAY DEVICE ON OVERPRESSURE RELEASES FOR COMPRESSED GAS CYLINDERS, IN PARTICULAR FOR FIRE EXTINGUISHING SYSTEMS. : de en
  • DE970255C - Device for mixing substances : de en
  • ES67466U - Funnel-shaped separators (Machine-translation by Google Translate, not legally binding) : en es
  • IE23726L - 3-cyanophenthiazine : en
  • CA562664A - Combustion chamber : en fr
  • AU2595757A - Protective device for seedlings : en
  • US2850067A - Clamp on anti-skid device : en
  • US2850488A - Novel hydrocarbon polymers : en
  • US2850320A - Zipper seal for expandable house trailer : en
  • AU2612357A - Improvements in or relating to shoe-bottom pressing apparatus : en
  • CA562791A - Decolorization of hydrogenated polymers : en fr
  • US2850602A - Relay contact arrangement : en
  • CA562773A - Magnetic deflecting system with means to suppress undesired oscillations : en fr
  • DE1773498U - Curlers. : de en
  • US2850055A - Meat sawing device having removable stationary table : en
  • US2850247A - Toroidal coil winder : en
  • DE1038036B - Process for the preparation of a pure, stable tetracycline compound : de en
  • GB800737A - Improvements in steering wheel switches : en
  • GB800858A - Improvements in hot-water boilers for forced circulation heating plants : en
  • AU3576458A - Anti-friction drive means : en
  • AU3578258A - Apparatus for drying and cooling : en
  • US2850432A - Treatment of crude wax : en
  • US2849910A - Percussion drum : en
  • US2850625A - Selective receiver : en
  • AU226976B2 - Method and apparatus for molding inlet and outlet flanges : en
  • DE1038282B - Process for the production of ethylene polymers : de en
  • ES241675A1 - Method and apparatus for the manufacture of flat glass in the form of tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES64899Y - Gas water heater device that can be coupled to thermosyphons, electric water heaters, portable heating radiators and central heaters : en es
  • DE1773403U - TIGHTS. : de en
  • ES67672U - Windscreen retention device on motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161531A - Improvements made to handling pallets : en fr
  • FR1161580A - Coupling and lifting device for tillage implements towed by tractor : en fr
  • AU227683B2 - Double hydraulic operated clutch device : en
  • CA562636A - Vaporizer unit : en fr
  • DE1038130B - Anode voltage supply circuit for a television cathode ray tube with a circuit arrangement for generating a saw-tooth-shaped current in an inductance : de en
  • AU224079B2 - Impact resistant composition : en
  • AU222088B2 - Improvements relating to power-operated milk chillers : en
  • CA562794A - Combined punching and uncurling machine : en fr
  • DE1038338B - Cast cylinder liner : de en
  • FR1161864A - vaporizer element for thermal installation : en fr
  • GB800730A - Process for enrichment of water in deuterium oxide : en
  • ES67514U - Improved latch or bolt (Machine-translation by Google Translate, not legally binding) : en es
  • CA562546A - Polymerization of acrylonitrile in the presence of aliphatic aldehydes : en fr
  • CA562593A - Magnetic material and process of making it : en fr
  • CA562769A - Method of electrolytically pointing wires and electrode system comprising a pointed electrode : en fr
  • US2849842A - Grinding machines : en
  • US2849832A - Toy building sets : en
  • US2850343A - Television cabinet construction : en
  • DE1773555U - DEVICE FOR WEIGHING MALT AND GRAIN ON TIPPING SHELVES. : de en
  • DE1773603U - AXLE BEARING HOUSING WITH LATERAL SUPPORT SURFACES FOR METAL RUBBER SPRINGS. : de en
  • US2850252A - Inflatable mat structure : en
  • DE1038311B - Method and device for measuring paramagnetic gases : de en
  • ES67545U - Intermittent advance toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161590A - Safety steering wheel with soft spokes for motor vehicles : en fr
  • FR1161652A - Process for coating metal parts with plastics and products obtained by this process : en fr
  • ES64898Y - Control device adaptable to transfer pumps to avoid refilling of containers : en es
  • US2850191A - Portable elevator tower : en
  • USD183452S - Fork or similar article : en
  • ES38034Y - Window frame, built with light metal profiles : en es
  • ES64822Y - Device to separate and limit adjacent chambers of an inflatable set : en es
  • ES67681U - Perfected roaster (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161697A - Outsole for shoes : en fr
  • AU221516B2 - Chassis rectifier : en
  • CA562559A - Apparatus for producing building boards : en fr
  • US2850349A - Recording apparatus : en
  • AU230345B2 - Substituted, 1, 3, 5-triazines and process forthe production thereof : en
  • USD183474S - Combined sample carrying and display case : en
  • FR1161844A - Method and apparatus for forming a socket at the end of a pipe and resulting pipe : en fr
  • CA562591A - Process for the manufacture of leather and leather products tanned by zinc sulphur compositions : en fr
  • CA562650A - Automatic control for range : en fr
  • US2849769A - Centrifugal casting apparatus and process : en
  • US2849852A - Device for sucking off lint on spinning machines : en
  • US2849801A - Internal diameter gauge : en
  • US2849840A - Method and apparatus for grinding nail cutter dies : en
  • US2850295A - Protective book cover : en
  • USD183454S - Automobile wheel cover : en
  • US2850066A - Vehicle tire construction : en
  • AU3584358A - Condition responsive circuit controls : en
  • DE1038020B - Process for the production of basic chromium (ó¾) chlorides : de en
  • DE1038431B - Retractable, rigid buoyancy bodies for lifting sunken ships : de en
  • DE1773461U - LUMINAIRE FOR REFLECTIVE LUMINOUS LAMPS. : de en
  • AU3581858A - Improvements relating to shafts for carrying interference-fitted members thereon : en
  • CA562545A - Alumina production : en fr
  • CA562880A - Liquid-cooled dynamoelectric machine : en fr
  • ES241091A1 - Improvements introduced in mechanical cultivators (Machine-translation by Google Translate, not legally binding) : en es
  • CA562838A - Cathode spreader for flat cathodes : en fr
  • US2849737A - Lather applicator : en
  • DE970308C - Roller briquette press : de en
  • US2849902A - Presetting boring bar and tool holder : en
  • US2849920A - Rear view mirror construction : en
  • US2849969A - Subsoil injector : en
  • US2850395A - Printing fluid containing a red dye and crystal violet lactone : en
  • AU221751B2 - Improvements in or relating to motor operated therapeutic cushions : en
  • AU3582558A - Gasoline containing antiknock agents comprising nonionic manganese polycarbonyl compounds together with lead additives : en
  • CA562536A - Multiple speed centrifugal compressors : en fr
  • ES61872Y - Multipurpose element for forming removable seats or tables : en es
  • CA562682A - Amides of alginic acid and a method for their production : en fr
  • DE1038167B - Arrangement for regulating a DC motor for constant power consumption : de en
  • DE1038347B - Suspension with a rubber mass surrounded by an elastically deformable, closed housing : de en
  • ES66814U - Perfect closure for boxes of light material (Machine-translation by Google Translate, not legally binding) : en es
  • GB800943A - An improved apparatus for cleaning and/or unblocking gully traps and connected drains : en
  • ES64376Y - Control mechanisms of the spindles of safactine machines : en es
  • CA562609A - Power saw with improved collant applicator : en fr
  • US2849761A - Window construction : en
  • US2849763A - Threshold and seal assembly : en
  • AU230136B2 - Process for producing plastic laminate on metal : en
  • CA562606A - Carbonate preparation : en fr
  • US2850441A - Chemical displacement process of plating cadmium on aluminum : en
  • AU2615457A - A cigarette, cigar or pipe holder for golf bags, buggies orthe like : en
  • AU3585758A - Electromagnetic device : en
  • AU222294B2 - Improvements inthe manufacture of curved lengths of plastic pipes and similar tubular bodies : en
  • CA562727A - Method of lead cladding : en fr
  • AU221569B2 - Improvements in or relating to lubricant additives : en
  • AU226925B2 - Machine tools ofthe radial arm type : en
  • CA562632A - Preparation of mixed triglyceride compositions : en fr
  • CA562819A - Pyrimidine compounds : en fr
  • AU228531B2 - The preparation of new basic phenothiazine derivatives : en
  • AU3573158A - Improvements in or relating to hydraulic power lift control means for tractors : en
  • US2849986A - Hydraulic control mechanism for planing machines : en
  • DE1038291B - Process for the electrolytic treatment of sulfuric or phosphoric acid salt solutions of ferrous metals, primarily pickling liquids : de en
  • ES241176A1 - A supplier of laminated material (Machine-translation by Google Translate, not legally binding) : en es
  • AU228674B2 - Synthetic resins : en
  • DE1038324B - Trenching device with swinging digging tool : de en
  • DE1038455B - Device for the remote measurement of several sizes, especially in the interior of boreholes : de en
  • DE1038472B - Method and device for changing production plates in a molding machine : de en
  • FR1161596A - Clay hollowware molding press : en fr
  • DE1773561U - FILTER FACTOR ARRANGEMENT ON EXPOSURE METERS OR CAMERAS. : de en
  • FR1161799A - Training helicopter : en fr
  • GB800799A - Animation unit for signs : en
  • AU3579658A - Friction member and friction material therefor : en
  • US2850182A - Interlocking pipe shoes : en
  • US2850468A - Remoistenable adhesive comprising polyvinyl acetate, polyvinyl alcohol and a plasticizer and method of preparation : en
  • US2850596A - Single solenoid for operating a series connected circuit breaker and disconnect switch : en
  • US2850613A - Domestic appliance : en
  • DE970296C - Frame saw for the production of sawn timber of various thicknesses : de en
  • US2849799A - Feeler-device : en
  • US2850379A - Process for production of refractory metals : en
  • AU2882257A - Improved process for producing foamed synthetic resin andother foamed plastic materials and products thereof : en
  • CA562858A - Crane boom having a hinged section : en fr
  • CA562587A - Method of treating phosphate coatings on metal surfaces : en fr
  • CA562760A - Manufacture of textile fabrics of glass fibers : en fr
  • GB800780A - A method for producing a hollow beam, and improvements in and relating to a beam andloading means produced in accordance with such method : en
  • USD183448S - Heat conducting skewer or the like : en
  • ES65205Y - Improved registration for sanitation facilities : en es
  • GB800789A - Improvements in rotary sheet-fed printing presses : en
  • ES67592U - Improved eyedropper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161597A - Electric coffee grinder : en fr
  • FR1161854A - Process for the preparation of glycol monoethers : en fr
  • GB800833A - Nozzles : en
  • GB800960A - A pneumatically driven centrifuge : en
  • DE1773482U - EAR PIECE WITH SOUND CONDUCTION TUBE ATTACHED TO IT. : de en
  • DE1038430B - Mixing device, in particular for mixing oil with a fuel : de en
  • CA562850A - Safety circuit for thermocouple unit of the jet fuel control : en fr
  • DE1038060B - Control device for hydraulically operated start-up and quick-closing valves of turbines : de en
  • DE1773486U - DEVICE FOR STABILIZING BLOOD SERVES USING ION EXCHANGER. : de en
  • CA562663A - Crankshaft balancing machine : en fr
  • GB800886A - Method of obtaining sodium salts of barbituric and thiobarbituric acid derivatives : en
  • DE1773509U - SPRING BRACKETS. : de en
  • ES67543U - An improved container for application of lotions (Machine-translation by Google Translate, not legally binding) : en es
  • US2849727A - Ventilating apparatus for closets or toilets : en
  • US2850549A - Separation of cis and trans isomers : en
  • US2850668A - Electronic harmonic synthesizer : en
  • US2850540A - Manufacture of glycols from conjugated aliphatic diolefins : en
  • US2849788A - Method and apparatus for making hollow blades : en
  • ES241174A1 - Improvements introduced in the manufacture of motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES61863Y - Tube closure : en es
  • FR1161716A - Traveling wave mixing tubes : en fr
  • FR1161869A - Electrical pulse recording device : en fr
  • US2850598A - Controller : en
  • DE1038253B - Control device for hoists : de en
  • DE1773513U - CONTAINER FOR STORAGE AND CARRYING OVEN ASH. : de en
  • DE1037991B - Hydraulic pit ram : de en
  • ES64092Y - Board perfected with note cards : en es
  • FR1161875A - Method for the construction of concrete buildings and elements for the implementation of this method : en fr
  • US2850289A - Basket barrow : en
  • US2850580A - Checking system for recording machines : en
  • ES54413Y - Composition album : en es
  • ES62233Y - Perfected candy : en es
  • US2850351A - Process of reacting reduced keratin with cross-linking polyimides or polyamides and chemically modified keratin containing the aforesaid crosslinkages : en
  • US2850583A - Telephone desk set : en
  • US2849722A - Simulated kerchief : en
  • DE1038245B - Cupola furnace with exhaust of the furnace gases just above the melting zone and process for its operation : de en
  • DE1038262B - Leichtfuellkoerper for reinforced concrete rib ceilings : de en
  • DE1038461B - Echo sounder : de en
  • DE1773624U - CLEAR CONTAINER FOR FILTER PURPOSES. : de en
  • DE970304C - Sewing machine : de en
  • DE1773627U - MOUNTING FOOT FOR MACHINE MOTORS. : de en
  • DE1773428U - AMPLIFIER SPEAKER, IN PARTICULAR FOR RADIO RECEIVER RECEPTIONS. : de en
  • DE1773613U - WELDED HOUSING FOR MEDIUM PRESSURE VALVE. : de en
  • ES67684U - Reciprocally adaptable pieces to form continuous surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB801007A - Apparatus for indicating the density of liquid flowing through a pipe : en
  • ES63401Y - Complex of complete lower limbs and body for making dolls : en es
  • ES67518U - Improved plug for fixing nails, screws and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161825A - Advanced training in automotive vehicle braking systems : en fr
  • FR1161535A - Chain gearbox : en fr
  • AU3582258A - Compositions for printing and dyeing textiles : en
  • CA562748A - Electrostatic storage of information : en fr
  • DE1038086B - Large wheel for railway drive with gear rim elastically cushioned against the hub : de en
  • DE1038288B - Process for the production of silicon carbide molded bodies, in particular of heating rods for electrical resistance ovens : de en
  • ES62395Y - Closing for bottles with measuring spatula : en es
  • FR1161579A - Headlight optical assembly for vehicles : en fr
  • FR1161583A - Hydraulic stabilizer shock absorber : en fr
  • FR1161807A - tubular element for supporting and protecting the active material, for the positive elements of electric accumulators : en fr
  • US2850151A - Spectacle case : en
  • US2849720A - Anticurl device : en
  • US2849726A - Portable commode : en
  • US2850524A - 2-chloroethyl 2-phenylcarbanilate : en
  • US2850134A - Multi-selector wall box for automatic phonograph : en
  • US2850344A - Record storage device : en
  • AU221517B2 - Flake ice making apparatus : en
  • AU3578358A - Substituted, 1, 3, 5-triazines and process forthe production thereof : en
  • DE1038163B - Contact bridge carrier for air raids with vertical contact bridges : de en
  • DE1038436B - Latch pull lever for cylinder lock insert : de en
  • ES64851Y - Portable shower room : en es
  • US2850244A - Garbage disposer : en
  • DE1773699U - WINDOW GEAR WITH OPPOSING RODS AND ROLLER PIN : de en
  • ES65220Y - Ceramic element for construction : en es
  • DE1773542U - PLASTIC HANDRAIL ON WOODEN CORE. : de en
  • DE970124C - Process for the manufacture of selenium rectifiers : de en
  • USD183457S - Electronic printing machine : en
  • US2850150A - Link conveyer for driers of shortlength food-paste products and the like : en
  • US2850094A - Tire winterizer : en
  • US2849914A - Film drive mechanisms in high speed cameras : en
  • US2850617A - Electric foot warmer : en
  • AU3586958A - Improvements in or relating to apparatus for automatic mounting of electromatic components : en
  • ES67659U - Perfected box (Machine-translation by Google Translate, not legally binding) : en es
  • ES67691U - Eraser writing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB800758A - Improvements in or relating to the preparation of dichloro difluoromethane : en
  • DE1038063B - Condensation turbo set with gradual activation of heat exchangers for the delivery of heating energy : de en
  • DE1038142B - Electric cable with soaked dielectric : de en
  • DE1038435B - Grinding tool for processing materials of high strength and hardness with hard material grinding rings arranged concentrically on a carrier disk : de en
  • DE1038057B - Welded steam collecting box : de en
  • DE1773608U - ELBOWS, IN PARTICULAR SWEEPERS : de en
  • CA562637A - Top suspension vaporizer unit : en fr
  • US2849955A - Rocket construction : en
  • US2850286A - Record-playing apparatus : en
  • DE970303C - Adjustable feeding device for vibratory mills with air separation : de en
  • DE1038056B - Control device for circulation pumps : de en
  • DE1773663U - CLAMPING FRAME FOR PLASTIC SHELVING FOR SMALLER OBJECTS. : de en
  • US2850006A - Emergency can heater : en
  • ES64070Y - Foldable and portable washing machine for clothes : en es
  • FR1161499A - Improvements to devices for detecting and measuring very small longitudinal movements : en fr
  • US2849750A - Adjustable mount for shrimp deveining saw : en
  • US2850071A - Method and apparatus for stretchforming metal and controlling direction of pull : en
  • US2850284A - Target apparatus with simulated projector : en
  • US2850562A - Teletypewriter switchboard trunk circuit : en
  • US2850718A - Counting circuits : en
  • US2849847A - Capping apparatus : en
  • GB800738A - Water-insoluble salts of streptomycin antibiotics and pharmaceutical preparations containing same : en
  • GB800819A - Improvements relating to looms for weaving : en
  • DE1773615U - ELECTRIC STEP-BY-STEP CONTROL UNIT FOR MACHINE TOOL CONTROL. : de en
  • FR1161665A - Locking device for telescopic assemblies : en fr
  • GB800713A - Sulphur-containing benzoxazole derivatives and compositions containing them : en
  • GB800773A - Improvements in or relating to heating appliances : en
  • US2850230A - Calculating machine : en
  • US2850288A - Retractible carriage mounting : en
  • US2850576A - Line concentrator system : en
  • US2850302A - Hose coupling with ribbed socket : en
  • FR1161563A - Improvements to ignition cables for internal combustion engines : en fr
  • FR1161826A - Electric device for conditioning beds : en fr
  • GB801009A - Improvements in and relating to voltage mixing and transfer circuits : en
  • GB800834A - Improvements in or relating to adding circuits and logical circuits therefor : en
  • ES67637U - Improved glass for headlights of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161770A - Improvements made to transporter rolls : en fr
  • ES229542A1 - Improvements in the construction and operation of the mortar espoletas (Machine-translation by Google Translate, not legally binding) : en es
  • ES65134Y - Perfected lock : en es
  • ES67661U - Elastic profile element for expansion joints of pavements and tracks, for traffic signs (Machine-translation by Google Translate, not legally binding) : en es
  • US2850137A - Ribbon-reverse tripping device for typewriters : en
  • DE1773680U - ELASTIC CLOSURE FOR CONTAINERS MADE OF FLEXIBLE MATERIAL. : de en
  • US2850078A - Chair with reclining back-rest and coordinated seat and leg-rest : en
  • US2850092A - Flying shear : en
  • US2850486A - Polymerization products of the dialkyl aryl amides of cyano-acrylic acids : en
  • GB800871A - Jet reaction units : en
  • US2850459A - Lubricating grease compositions containing soaps of oxidized petroleum hydrocarbons : en
  • US2850734A - Television antenna : en
  • US2850299A - Flexible insulating coupling for threaded pipe : en
  • DE1038375B - Automatic lathe for processing wire-shaped material : de en
  • FR1161871A - Improvements to reciprocating pumps, in particular to fuel injection pumps : en fr
  • AU225627B2 - Cathode ray tube : en
  • DE1038037B - Method of Isolating Dihydrovitamins D : de en
  • DE1773660U - HEAD PROTECTION FOR MOTOR VEHICLES. : de en
  • ES239946A1 - A procedure for manufacturing ceramic enamel (Machine-translation by Google Translate, not legally binding) : en es
  • ES64772Y - Sorting device for phonograph records : en es
  • GB800873A - Polymerisation process : en
  • DE970320C - X-ray examination device : de en
  • US2850572A - Telephone system : en
  • DE1038082B - Holding device for dowel bars laid across the joints of concrete pavement : de en
  • ES239945A1 - A hidroflotant turbine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161713A - Improvements in electroluminescence image transmission devices : en fr
  • US2850225A - Pump : en
  • US2849833A - Tethered model airplanes : en
  • US2850072A - Attachment for laminating machines : en
  • GB800786A - Improvements in or relating to chimneys for multi-storey buildings : en
  • CA562537A - Magnifying reflection viewer for stereoscopic pictures : en fr
  • DE1773569U - DEVELOPMENT CHAMBER FOR PAPER CHROMATOGRAMS. : de en
  • FR1161458A - Container for the transport of bulk materials on vehicles : en fr
  • DE1038244B - Double-walled active ampoule filled with chemicals : de en
  • DE1038475B - Conveyor belt with cross members : de en
  • ES62195Y - Pedagogical game : en es
  • ES67284U - Elements for the goods sub-shelf (Machine-translation by Google Translate, not legally binding) : en es
  • GB800944A - Improvements in or relating to milk tanks : en
  • ES66844U - Variety of pink flower carnation (Machine-translation by Google Translate, not legally binding) : en es
  • ES67479U - Frame for slides (Machine-translation by Google Translate, not legally binding) : en es
  • DE1038211B - Process for the production of sulfur dyes : de en
  • DE1773535U - OPERATING ROD FOR VENTILATION FLAPS. : de en
  • ES67588U - Chamber of return of the gases of combustión, refrigerated by water, in boilers of inner home and igntubulares, endowed with several classes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161835A - infrared radiation emitter : en fr
  • GB800877A - Improvements relating to pneumatic conveyors : en
  • DE1038382B - Process for finishing inner and outer rings that are in contact with one another into ready-to-install annular spring tensioning elements : de en
  • DE1773750U - PUNCHING PLIERS. : de en
  • GB800835A - Improved jointing material and method for manufacturing said jointing material : en
  • GB800892A - Improvements in or relating to non-reciprocal high-frequency transmission systems : en
  • US2849985A - Fountain pens : en
  • US2850496A - Preparation of amino azole disulfides : en
  • US2850077A - Furniture seats : en
  • US2850315A - Log choker guide : en
  • US2850316A - Load-transfer cable equipment : en
  • US2850399A - Process for elaborating a material based on cactaceous woody texture : en
  • US2850605A - Variable resistance controller : en
  • AU221832B2 - Improvements inthe manufacture of footwear : en
  • DE1038268B - Filling hopper for an extrusion press : de en
  • DE1038446B - Spring-loaded air force with bolt trigger : de en
  • ES64747Y - Wire hanger for gentleman costumes : en es
  • ES67704U - Ornament pieces for christmas trees or other effects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161558A - Process for the purification of dimethyl terephthalate : en fr
  • GB800984A - Improvements in or relating to sweetening petroleum naphthas : en
  • ES239963A1 - A method for the production of appropriate vaccines for their oral administration to domestic animals (Machine-translation by Google Translate, not legally binding) : en es
  • US2850317A - Automatically releasing swivel coupling : en
  • DE1773706U - SHOE TRAINED IN THE TYPE OF A DRAW BOOT. : de en
  • ES240882A1 - Device to prevent skating of motor vehicles in slippery floors (Machine-translation by Google Translate, not legally binding) : en es
  • ES67315U - Cover for light constructions (Machine-translation by Google Translate, not legally binding) : en es
  • ES67662U - Device for fixing the windscreen wipers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161619A - Device for closing and opening packaging bags : en fr
  • US2850255A - Automatic weighing apparatus : en
  • CA562649A - Valved glass vessels : en fr
  • CA562732A - Lubricated ferrous parts and process of producing them : en fr
  • GB800987A - Apparatus for bending glass sheets : en
  • GB801003A - Filter arrangements : en
  • US2850111A - Exhaust muffler : en
  • US2850274A - Automatic spring-pressure limiting device : en
  • US2850031A - Electromagnetic control device : en
  • US2850661A - Lamp : en
  • ES67630U - Weatherstripping for doors sealing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161594A - Improvements to ore mining machines : en fr
  • FR1161692A - Cover for strollers or similar vehicles : en fr
  • FR1161858A - Table that can receive inscriptions or representations, graphics or other : en fr
  • GB800870A - Improved means for forming hollow cementitious articles such as pipes : en
  • DE1773511U - BRACKET FOR BROOM HANDLES. : de en
  • GB801006A - Improvements in and relating to hydraulic control systems : en
  • US2850544A - Preparation of hydrindacenes : en
  • US2849764A - Silo doorstep and latch device : en
  • ES241753A1 - Improvements in the manufacture of high pressure pumps for miscellaneous liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES67422U - Foldable packing box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161741A - Glass processing apparatus : en fr
  • FR1161881A - Rubber mats and the like, and method of manufacture : en fr
  • ES67562U - Reinforced court espadrille (Machine-translation by Google Translate, not legally binding) : en es
  • ES238316A1 - Improvements in bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1161463A - Aviator helmet visor : en fr
  • FR1161811A - Assembly of two perpendicular plates and plates in application of said assembly : en fr
  • US2850645A - Continuous reading electronic micrometer : en
  • AU3578858A - Improvements in or relating tothe resin treatment of textiles : en
  • CA562742A - Packaging form : en fr
  • CA562780A - Temperature sensitive element : en fr
  • ES62058Y - Clamping bridge for electrical conductors : en es
  • ES67512U - Improved plug for electrical connections (Machine-translation by Google Translate, not legally binding) : en es
  • ES67618U - Supplementary seat perfected for children : en es
  • GB801011A - Improvements to apparatus for the treatment of liquids : en
  • AU226921B2 - Improvements in lawnmowers : en
  • CA562815A - Production of bis(hydroxyaryl) substituted compounds : en fr
  • US2849923A - Gun barrel liner : en
  • US2850160A - Package : en
  • US2850238A - Transverse record scanning mechanism : en
  • DK86172C - Method for producing planographic prints and photosensitive sheets for use in this method. : da en
  • DE1773481U - PLASTER TO PROTECT PRESSURE POINTS ON THE FOOT. : de en
  • DE1773629U - CROSS-BOTTOM VALVE BAG MACHINE. : de en
  • DE1773447U - SWITCH LOCK WITH A KEY REMOVABLE WHEN IT IS TURNED OFF, IN PARTICULAR AS A TELEVISION SWITCH. : de en
  • DE1773582U - BEET HARVESTING MACHINE. : de en
  • DE1773639U - HOLDER FOR DECORATIVE HOLE PLATES. : de en
  • ES67570U - Adjustable height side table (Machine-translation by Google Translate, not legally binding) : en es
  • US2850624A - Antenna coupling system for eliminating transmitter reflections : en
  • US2850682A - Low voltage oscillatory circuit : en
  • DE1773546U - SET OF SAWS FOR BASTLER. : de en
  • AU3578458A - Vehicle for transporting and storing liquids : en
  • AU3583458A - Improvements in or relating to arrangements for deriving an adjustable partial voltage froman electric signal voltage : en
  • CA562620A - Chelating agents : en fr
  • CA562631A - Beaded high purity monoglycerides and process for preparing the same : en fr
  • DE1037994B - Vat for cooling and clarifying wort with removable cooling system attached to the lid : de en
  • US2850382A - Amalgam contact material : en
  • CA562619A - Synthetic rubber stabilized with triaryl phosphites : en fr
  • DE1773536U - CEILING OR ROOF VENTILATOR. : de en
  • ES35489Y - New box-container : en es
  • ES67406U - Device for interior refrigeration of cars (Machine-translation by Google Translate, not legally binding) : en es
  • CA562570A - Electrically heated baking and roasting utensil for household use : en fr
  • CA562814A - Tubing string sand trap for well pump : en fr
  • FR1161628A - Improvements to runners for umbrellas, parasols, parasols and the like : en fr
  • FR1161688A - Method and apparatus for handling ingots, slabs or other steel parts cast in ingot molds : en fr
  • ES63114Y - Perfect cover for packaging for the display of food products : en es
  • DE1773479U - CROWN PLATE FOR CROWNS. : de en
  • ES65669U - Improved mold for the manufacture of chocolate bonbons or the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB800836A - Process for the manufacture of lining for metallurgical furnaces : en
  • AU219661B2 - A sheep boot : en
  • GB800940A - Improvements in or relating to terminals for electrical capacitors and like electrical components housed in cans : en
  • GB800999A - Phenol-formaldehyde resin and process of making same : en