• US2727055A - Catalytic synthesis of aromatic hydrocarbons from co and h2 : en
  • DE1712924U - SELF-STARTING SINGLE-PHASE AC MOTOR, IN PARTICULAR FOR HAND GRINDING DEVICES. : de en
  • CH311836A - Measuring device with a partial flow meter controlled by the main electricity meter. : de en
  • CA519331A - Supports : en fr
  • US2726415A - Bottle cleaning apparatus : en
  • PL39125B1 - : en pl
  • PL39249B1 - : en pl
  • CA519439A - Breaker arm : en fr
  • CH311754A - Cabinet with boxes mounted between supports. : de en
  • CH311759A - Spinneret and method of making the same. : de en
  • CH312024A - Process for the production of a multi-layer structure with a core layer made of honeycomb material and structure produced by this process. : de en
  • US2726697A - Money bag : en
  • USD176385S - Shoe heel : en
  • DE936384C - Process for breeding a protein mushroom rich in fat and carbohydrates from the waste liquors of the pulp production : de en
  • DK80275C - Device for cranes carried by a tractor. : da en
  • ES223723A1 - An appliance lanzaburbujas in continuous jet (Machine-translation by Google Translate, not legally binding) : en es
  • US2726551A - Transmission : en
  • US2726590A - Lawn perforator : en
  • US2726924A - Manufacture of rubber latex-deposited articles : en
  • US2727213A - Time-delay network : en
  • US2727098A - Driving mechanism for magnetic recorder : en
  • NL79926C - : en
  • US2726448A - Cord cutter : en
  • US2726703A - Axle and flange straightener : en
  • CH312035A - A method of manufacturing a mainspring, in particular, but not exclusively, a barrel spring for a timepiece and a spring obtained by this method. : en fr
  • US2726444A - Razor and blade dispenser therefor : en
  • US2727042A - Diastereoisomeric oxazolines and proc- : en
  • DE1712838U - LOCKING MEANS FOR EVERYBODY BAGS FOR PHOTOGRAPHY EQUIPMENT ETC. : de en
  • DE1712950U - PRESSURE OIL SYSTEM FOR LIQUID COUPLINGS. : de en
  • DE1713268U - SWEAT FLOW AT THE EACH OF GREENHOUSES. : de en
  • AU210200B2 - Improvements in or relating to textile printing resin emulsion composition and method of making same : en
  • CA519519A - Fractionation process : en fr
  • ES219416A1 - Apparatus for remoulding or retreading tyres for vehicles : en es
  • FR64890E - Stabilizing device for motorcycles and the like : en fr
  • FR64970E - Interchangeable shoe insole : en fr
  • PL39147B1 - : en pl
  • US2727207A - Device for measuring magnetic field intensity and pole direction : en
  • USD176374S - Hot pad holder or the like : en
  • US2727144A - Sawtooth generator : en
  • PL39114B1 - : en pl
  • CH311887A - Mandrel clamp. : en fr
  • USD176381S - Combined pocket mirror and flashlight : en
  • ES220565A1 - Improvements in the construction of seeding machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES221422A2 - Improvements in the construction of machines to fill, dosage and close glass ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • ES223056A1 - A device to reproduce sounds in closed spaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES24781Y - Climber for wooden posts : en es
  • FR64859E - Improvement in crushing and debris disposal devices as well as their control method : en fr
  • FR64954E - Method and device for trawling adjustable to different depths : en fr
  • DE1713272U - STAND WITH ADJUSTABLE DEVICE FOR HOLDING PLATES OF ANY SIZE, IN PARTICULAR FOR STORE AND SHOP WINDOW DECORATIONS. : de en
  • US2726780A - Industrial lift truck : en
  • US2727104A - Contact assembly : en
  • AU977255A - cast-surfaced coated paper : en
  • BE543207A - TELEPRINTERS ON RADIOELECTRIC LINKS : en fr
  • NL79810C - : en
  • US2726417A - Fountain brush : en
  • US2726600A - Insole marking devices : en
  • US2726966A - Fluorescent coating method : en
  • CH311811A - Installation for galvanizing metal sheets. : en fr
  • US2727140A - Proximity fuse adjusting means : en
  • CH311905A - Screw nuts, in particular for construction, scaffolding, formwork props and tensioners. : de en
  • CA519477A - Condenser and method of making the same : en fr
  • CA519396A - Process of making emulsions of polymethyl vinyl ketone : en fr
  • CA519565A - Pressure control apparatus for pressure cookers : en fr
  • CH311851A - Signaling device on calculating machines with paper trolleys that can be moved back and forth. : de en
  • CH311853A - Clutch device without spring. : en fr
  • ES223057A1 - Improvements introduced in the construction of the mass cylinder for injected cast iron machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES27426Y - Retaining wing nut with ball movement for bicycles and similar : en es
  • ES51181U - New container with closure (Machine-translation by Google Translate, not legally binding) : en es
  • CA519436A - Carbamic acid esters as well as pest combatting agents and a method of making the same : en fr
  • PL39118B1 - : en pl
  • USD176342S - Brooch-or the like : en
  • ES224021A1 - Improvements in the construction of switches for the investment of electric engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES224032A1 - A system distribuidor-regulator of pressure fluid, for control of hydraulic gear changes (Machine-translation by Google Translate, not legally binding) : en es
  • DK80248C - Power supply systems for remote signaling systems. : da en
  • ES221519A1 - A new model of plowing for cohecho and seeding (Machine-translation by Google Translate, not legally binding) : en es
  • ES223410A1 - Improvements in the machines to form and graduate the thickness of a protective film applied on the metallic wires in the general manufacture of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR64803E - Nutcracker enhancements : en fr
  • FR64956E - Method and apparatus for driving one or more organs in synchronism with a magnetic field : en fr
  • DE944504C - Overcurrent release : de en
  • ES217897A1 - A color television receiver, also suitable for the reception of black and white television signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES218168A3 - A procedure and apparatus for saneating closed enclosures by means of aerosols (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106031A - Polymer purification process : en fr
  • FR64997E - Improvements to silencers for engine exhaust : en fr
  • CA519343A - Rotary display stand : en fr
  • FR64842E - Sheet guiding device for mebile sheet accounting system : en fr
  • CH311731A - Formwork fixing bracket. : en fr
  • CH311842A - Method for achieving phase alignment in an inductance AC bridge and inductance AC bridge for carrying out the method. : de en
  • ES218080A3 - A device to deliver mass lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES36955Y - Evaporating device for deodorizing, disinfectant and similar liquids : en es
  • ES48431Y - waste collector with simultaneous lift of lid and inner bucket by pedal : en es
  • AU203512B2 - Improvements in or relating tothe dehairing of hides and skins : en
  • CH311817A - Cabinet for storing plans in a standing file arrangement. : de en
  • CA519333A - Go-cart : en fr
  • CH311858A - Balance shaft bearing. : de en
  • CA519405A - Thermal overload devices for motor starting switches : en fr
  • DK80262C - Formwork plate. : da en
  • FR1106057A - TV system : en fr
  • FR64889E - Magnesium-based alloys : en fr
  • ES48181Y - Metal roller shutter : en es
  • AU979155A - Improvements in magnetic systems : en
  • CH311753A - Device for the releasable connection of two parts, especially in furniture. : de en
  • CH312020A - Clamp screw. : de en
  • AU202863B2 - Curing diisocyanate modified polyesters and polyesteramides : en
  • CH311835A - Pointing device. : en fr
  • AU206241B2 - Improvements in or relating to semiconductor network : en
  • AU447554A - Victoria ventillation system : en
  • NL167844B - DEVICE FOR THE TOP FILLING OF CHAMBERS BETWEEN PARTIALLY ENCLOSED WITH A CONTINUOUS WRAP COVERED CIGARETTE FILTER ELEMENTS. : en nl
  • ES217642A3 - A machine to grain fishing plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES221223A1 - A STRETCHING MECHANISM FOR TEXTILE TREATMENT MACHINERY : en es
  • ES51058U - Apparatus adaptable to projectors for the unilateral enlargement of images (Machine-translation by Google Translate, not legally binding) : en es
  • FR64949E - hydrogen absorbing electrode : en fr
  • US2727116A - Thermostatic switch assembly : en
  • US2727186A - Tapered magnetron cathode : en
  • USD176364S - Lipstick container : en
  • ES217996A1 - Improvements in the construction of heating boilers (Machine-translation by Google Translate, not legally binding) : en es
  • ES47649Y - A slimline perfected for shredder drums : en es
  • ES217750A3 - A filter cleaner for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES51022U - Orthopedic device to facilitate growth (Machine-translation by Google Translate, not legally binding) : en es
  • ES51166U - Pencil sharpener that serves as a support for a whistle (Machine-translation by Google Translate, not legally binding) : en es
  • ES218380A1 - A turbine or hydraulic pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES47098Y - Perfected sheet : en es
  • FR1106011A - Improvements made to evaporation stations, especially for sweet juices : en fr
  • FR1106275A - Products for shaping protein fibers and methods for their application : en fr
  • CH311933A - Condensation separator. : de en
  • DE1713054U - INSERTABLE HOLDING PIN. : de en
  • DE1713256U - DISPLAY INSTRUMENT, IN PARTICULAR FOR PH MEASURING DEVICES. : de en
  • AU205779B2 - Process forthe preparation of higher alkenes or mixtures of alkenes, or their derivatives : en
  • CA519508A - Flexible drive coupling for a warning light apparatus : en fr
  • PL39116B1 - : en pl
  • US2726851A - Agitating heater : en
  • USD176371S - Linoleum or similar article : en
  • DE1713271U - ROLLER BEARING WITH LATERALLY GUIDED ROLLER BODIES. : de en
  • DE936652C - Device for attaching ironing boards of various sizes to a table top : de en
  • ES218002A1 - Improvements in burners or kitchens for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • DE934337C - Chute dryer open at the top : de en
  • US2726433A - Method for shaping ceramic articles : en
  • PL39280B1 - : en pl
  • US2726684A - Circular looms : en
  • USRE24101E - spreckelmeier r : en
  • DE1712823U - TWO-POLE EQUIPMENT CONNECTOR WITH PIN EARTH. : de en
  • DE1712949U - SPRING-LOADED SAFETY CLUTCH. : de en
  • FR64825E - Assembly clamp : en fr
  • DE936598C - Length compensation device for the gang saw blade on gang saws : de en
  • ES218003A1 - A frequency change procedure for combined radio-television station (Machine-translation by Google Translate, not legally binding) : en es
  • ES221078A1 - A writing device with ball point (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106154A - Convertible bread pan used for storage and display of bread and pastry : en fr
  • CH311889A - Process for nitriding steel. : de en
  • PL39122B1 - : en pl
  • US2726439A - Protective can opener : en
  • CA519458A - Apparatus for vulcanizing rubber or the like : en fr
  • ES224106A2 - Improvements in the construction of vehicle indicator devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB741999A - Improvements in control arrangements for alternating current induction motors : en
  • US2726841A - Carbonated beverage faucet : en
  • US2726400A - Collar-holding device : en
  • US2726722A - Packing flow restricting devices : en
  • US2726857A - Rear wheel suspension for motor vehicles : en
  • ES221548A1 - A procedure and electrolytic cell (Machine-translation by Google Translate, not legally binding) : en es
  • US2726916A - Filing cabinet structure : en
  • GB741783A - Improvements in devices for lifting and tilting motor vehicles : en
  • PL39215B1 - : en pl
  • NL79815C - : en
  • PL39188B3 - : en pl
  • US2727099A - Apparatus for translating sound waves into a signal for reception by a light sensitive part : en
  • US2726772A - Auxiliary shelf supports : en
  • DE1712984U - COMBINATION TOOL. : de en
  • DE1713137U - SINGLE DRINK FOR PERSONAL CARE AND TECHNICAL PURPOSES. : de en
  • DE936554C - Writing accessories object, such as fountain pen od. Like., With a z. B. serving as a letter opener paper cutting device : de en
  • ES219652A1 - A pump drive procedure for fluid circulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES224517A3 - A filtering device for gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES49074Y - An elastic fastener for the flexible leads of handheld and benchtop appliances : en es
  • ES51130U - An olive harvesting device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712840U - FRUIT PRESS CAN BE USED AS A CUTTING DEVICE. : de en
  • DE1713036U - EXTENDABLE SUPPORT MAST WITH ROAD JOINT PIECE FOR TILT BUCKET INCLINED CONSTRUCTION. : de en
  • DE936411C - Manufacture of erythromycin : de en
  • DE936660C - Centrifugal separator for hot gases : de en
  • ES221079A1 - Improvements introduced in the preparation of development compositions to reveal printing plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES51164U - Improved ice cube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106268A - Cast iron and their manufacturing process : en fr
  • ES222468A1 - Clamp-washers for hand wheel clutches of sewing machines : en es
  • ES224700A1 - A procedure for preparing gaseous mixtures containing hydrogen and carbon monoxide (Machine-translation by Google Translate, not legally binding) : en es
  • GB741767A - Improvements relating to servo-motor and like rotary pumps driven by the engine of an internal combustion engine power installation : en
  • PL39096B1 - : en pl
  • PL39232B1 - : en pl
  • US2726432A - Unitary clamping and locking assembly for tie rods : en
  • US2726824A - Device for dispensing sheet material : en
  • CH312059A - Device for attaching locks to suitcases, folders and similar objects. : de en
  • DE1712877U - SIGNAL LAMP FOR MOTOR VEHICLES. : de en
  • ES218840A1 - An apparatus for change of speeds with automatic clutch-brake (Machine-translation by Google Translate, not legally binding) : en es
  • GB741815A - Method of obtaining distilled water from sea or estuarine water : en
  • ES27194Y - Rotating drum for roasting and drying equipped with perforated partitions with irregular lines : en es
  • ES51174U - Cigarette case with surprise (Machine-translation by Google Translate, not legally binding) : en es
  • DE936630C - Process for the production of aluminum hydrocarbons : de en
  • ES217898A1 - A provision for the automatic control of government machines on boats (Machine-translation by Google Translate, not legally binding) : en es
  • ES219570A3 - An element of construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES222498A1 - A sewing machine with a feeding mechanism to spread the material when it is sewed (Machine-translation by Google Translate, not legally binding) : en es
  • ES48501Y - Perfected detachable bristle brush : en es
  • DE1712973U - DEVICE ON GEAR LEVER OF MOTOR VEHICLE GEARBOX. : de en
  • ES219183A1 - A procedure for the quantitative determination of radiations of small wave lengths (Machine-translation by Google Translate, not legally binding) : en es
  • ES28339Y - A minimum size fitting and special features for bicycles and the like : en es
  • ES48200Y - A cleat to hold power lines : en es
  • ES51054U - A new barrel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106287A - Waste bin trolley : en fr
  • ES218362A1 - Improvements in the manufacture of electrical fans (Machine-translation by Google Translate, not legally binding) : en es
  • ES28328Y - Folding system for application to packaging, bands and suitcases and beanies and the like : en es
  • ES48866Y - Screw closure for containers especially for tubes : en es
  • ES50899U - System of representation and filling of all kinds of figures for educational or recreational purposes in any kind of material (Machine-translation by Google Translate, not legally binding) : en es
  • DE936537C - In-line thermometer : de en
  • ES219096A1 - A procedure for the fixing by welding of terminal stops in steel cable (Machine-translation by Google Translate, not legally binding) : en es
  • ES51073U - Architecture game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106293A - Continuous power outlet : en fr
  • DE936616C - Bicycle auxiliary drive with an exchangeable internal combustion engine mounted on the bicycle frame : de en
  • FR1106113A - Electric discharge lamp : en fr
  • FR1106176A - Protective device for woodworking machines : en fr
  • GB741868A - Improvements in or relating to prepared safety fuses : en
  • ES48131Y - Perfected toothpick holder : en es
  • FR1106026A - Armchair : en fr
  • FR64824E - Plastic cap : en fr
  • CH311798A - Process for the production of hydrazine. : de en
  • CH311833A - System in which a device that can move freely in a limited area of action is supplied with electrical energy by a stationary device. : de en
  • ES219250A2 - A procedure for the preparation of a vitamin animal food based on fish lives (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712902U - WIDE BRACKET FOR FAERJIGGER. : de en
  • AU210531B2 - The arrow safty taillights : en
  • ES218235A1 - A perfection in sewing machines in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • ES38450Y - Diaper : en es
  • ES48730Y - A jackhammer : en es
  • ES51153U - Container for glass containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES47652Y - A surprise huca : en es
  • GB741898A - Improvements in or relating to tie rod joints : en
  • PL39206B1 - : en pl
  • US2727225A - Signaling apparatus for indicating the presence of a combustible gas : en
  • USD176300S - Projection magnifier : en
  • AU977355A - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • CA519520A - Lighting device for sewing machines : en fr
  • DE1712893U - CONVEYOR BELT WITH LONG WALLS. : de en
  • FR1106016A - New process for building up heat exchange surfaces : en fr
  • FR1106316A - Device for fixing a speedometer or other instrument on the dashboard of a motor vehicle : en fr
  • US2726475A - Line lure guide : en
  • DE1713008U - ELECTRIC IRON WITHOUT ELECTRIC CABLE. : de en
  • DE936677C - Sealing arrangement for separators with sludge discharge slots on the periphery of the drum : de en
  • US2726446A - Ice cube cracker : en
  • US2726847A - Drain hole drilling equipment : en
  • USPP1437P - Carnation plant : en
  • ES222310A1 - A new distancial multiplied indicator apparatus with its forms for different applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES51155U - Anti-slip chains (Machine-translation by Google Translate, not legally binding) : en es
  • US2726501A - Potato harvester and separator : en
  • ES217796A3 - An installation for the manufacture of drums (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106160A - Support for consumable products such as confectionery, portable ice cream and similar products : en fr
  • FR64982E - Process for the preparation of terephthalic acid : en fr
  • FR64811E - Passive defense shelters : en fr
  • ES223710A3 - A procedure for manufacturing felt, by punching textile fibers and applying in their faces, plastic layers, waterproof and molding (Machine-translation by Google Translate, not legally binding) : en es
  • ES47571Y - Multiple lid : en es
  • ES48319Y - Apparatus for chopping garlic onions and the like : en es
  • ES51035U - Sample box (Machine-translation by Google Translate, not legally binding) : en es
  • GB741732A - Steroid compounds : en
  • CH311770A - Resistant dye solution and process for its preparation. : de en
  • ES41921Y - Special pocket on the sleeves : en es
  • ES47675Y - Box with own self-adhesive mounting means : en es
  • ES48420Y - A starting and propulsion device for toy vehicles : en es
  • PL39131B1 - : en pl
  • US2727224A - Sweep control circuit for cathode ray tube indicators : en
  • PL39141B1 - : en pl
  • US2726734A - Acetylene purification : en
  • US2727127A - Electrode holder : en
  • US2726542A - Instrumentation for determining yield strength of materials by extensionunder-load method : en
  • DE1712951U - CIRCUIT FOR INDEPENDENT LUBRICATION PUMP FILLING. : de en
  • DE1713020U - SUPPORT INSULATOR MADE OF CAST RESIN. : de en
  • DE1713064U - TEMPLATE FOR EVALUATING TOTO BET SLIPES. : de en
  • DE936489C - Method and device for the continuous production of sugar confectionery : de en
  • GB741746A - Improvements in or relating to machines for punching records such as record cards : en
  • BE539018A - : en
  • DE936623C - File box for subdivided steep files : de en
  • US2727120A - Electric heaters : en
  • ES46468Y - A new holder for fluorescent tubes : en es
  • AU971455A - Constructional or packing material and means for producing thesame : en
  • US2726884A - Seal for reciprocating member : en
  • DE1712947U - SHAFT COUPLING. : de en
  • DE1712929U - KEY CHAIN TAG WITH LOCKABLE CHAMBERS FOR THE ACCOMMODATION AND STORAGE OF ALL KINDS OF OBJECTS. : de en
  • IE22036L - Resin emulsions for textile printing, etc : en
  • GB741766A - Precision measuring device for lathes : en
  • FR64897E - Freezer : en fr
  • ES222976A1 - A procedure for the preparation of derivatives of phosphorous acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES24757Y - Perfected Bracelet : en es
  • ES48251Y - A barrel with multi-piece staves : en es
  • ES48666Y - Button perfected for tubular rivet : en es
  • DE1712876U - MOTOR VEHICLE LAMP WITH A REFLECTOR. : de en
  • ES220052A1 - A procedure to produce the antibiotic jn-21 (Machine-translation by Google Translate, not legally binding) : en es
  • ES222480A1 - Improvements in the procedure for the manufacture of decals applicable in hot on tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES23567Y - A terminal for low voltage power cables : en es
  • ES48399Y - Hermetic sealing cap with brush : en es
  • ES48466Y - Apply for pilot lights : en es
  • CH311841A - Spring household scale. : en fr
  • ES223516A1 - Improvements in the piston refrigerator system in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712993U - TOY AND MODEL DRIVE. : de en
  • DE1712824U - THREE-POLE, ENCLOSED PLUG-IN DEVICE. : de en
  • US2726977A - Heat reflective composite fabric : en
  • GB741852A - Improvements in or relating to servo valve mechanism : en
  • DE936492C - Fire extinguishing lance : de en
  • DK80256C - Lubricating oil composition for internal combustion engines. : da en
  • GB741916A - Improvements in and relating to machines for working or conditioning leather or skins : en
  • GB741828A - Improvements in appliances for picking up and chopping green crop and the like : en
  • ES219273A1 - An apparatus for the continuous manufacture of bars, profiles, pipes and similar objects extended from artificial thermoplastic substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES221810A1 - Improvements introduced in the current generators in vibrant sheets (Machine-translation by Google Translate, not legally binding) : en es
  • ES51122U - Adjustable lift for compressed air carbines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106078A - Container for fluids under pressure and method of manufacturing this container : en fr
  • DE1713274U - BRIDLES AND Curbs in a bit : de en
  • ES216781A3 - A device for circulating bottles for sterilizing machines and cooling machines canned bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES219774A1 - A potentiometer with mercury contact (Machine-translation by Google Translate, not legally binding) : en es
  • ES223159A2 - A combined system of stationary, circular and flat elastic media, and rigid, mobile, mobile, rolling elements on a horizontal plane, particularly applicable to room games (Machine-translation by Google Translate, not legally binding) : en es
  • US2727169A - Thermionic electrode pulse lamp structure : en
  • FR1106309A - Fuel tank supply valve : en fr
  • ES221846A1 - Improvements introduced in the preparation of dry fire extinguishers (Machine-translation by Google Translate, not legally binding) : en es
  • ES221910A1 - A procedure for nuclear oxidation of a steroid compound (Machine-translation by Google Translate, not legally binding) : en es
  • ES224232A2 - A machine for collecting the olive (Machine-translation by Google Translate, not legally binding) : en es
  • ES25541Y - Perfected Toy Pit : en es
  • ES37101Y - A fly swatter shovel : en es
  • FR1106223A - Mounting for adjusting the contrast in a television receiver : en fr
  • ES219397A1 - A procedure and device for the manufacture of double glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES47955Y - Conduction of liquids in prefabricated attachable parts : en es
  • FR64807E - Furnishing of an apartment room : en fr
  • GB741982A - Basic ethers of aralkyl phenols : en
  • US2727168A - Electronic rectifier tube and ignitor assembly : en
  • USD176380S - Instrument cluster unit : en
  • DE1712959U - PNEUMATIC REFRIGERATION AND TRANSPORT EQUIPMENT FOR TURBINES AND GROUNDS. : de en
  • CA519417A - Ethylxanthoylthioxy-n,n-diethylamino-cyanophosphine oxide : en fr
  • FR1106192A - Crystal oscillator : en fr
  • FR1106317A - Drone pressure gauges improvements : en fr
  • ES220111A1 - An anchoring or fixing system of the end of a cable or a cabin group (Machine-translation by Google Translate, not legally binding) : en es
  • ES220151A1 - An electro-magnetic pump for refrigerating facilities (Machine-translation by Google Translate, not legally binding) : en es
  • US2726418A - Bath implement : en
  • US2726814A - Spiral separator and breaker : en
  • US2727057A - Preparation of ethylene sulfonates : en
  • DE1712845U - STOVE. : de en
  • ES219137A1 - A threader (Machine-translation by Google Translate, not legally binding) : en es
  • ES220183A1 - An oil centrifugal washer and separator (Machine-translation by Google Translate, not legally binding) : en es
  • ES224070A1 - Means for supporting rail tracks : en es
  • ES224175A1 - A procedure for the construction of sinks for sinks and analogue uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES47282Y - A box for belts : en es
  • FR1106211A - Process for the preparation of a polyene dialdehyde : en fr
  • US2726862A - Sheet feeding apparatus : en
  • SE152711C1 - : en
  • ES219832A1 - A mechanism that allows to apply cardboard paper tape on the writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES43582Y - A body wrap for thermos : en es
  • ES45903Y - New supplementary knot for ties : en es
  • US2727047A - Method of stabilizing color of dehydrated castor oil : en
  • ES218733A1 - A perfect machine to make coffee (Machine-translation by Google Translate, not legally binding) : en es
  • ES223145A1 - A procedure for the preparation of new compounds containing phosphorus and sulfur (Machine-translation by Google Translate, not legally binding) : en es
  • ES47715Y - Ashtray : en es
  • PL39150B1 - : en pl
  • US2726450A - Geometrical tracing machine : en
  • US2726702A - Hook forming machine : en
  • CH311907A - Bearing for mobile pivot. : en fr
  • ES217990A1 - A method of funding and forming bifocal lenses (Machine-translation by Google Translate, not legally binding) : en es
  • GB741820A - An improved applicator for use in washing, cleaning or polishing floors and like flat surfaces : en
  • GB741996A - Threading device for loom shuttles : en
  • US2726596A - Electric toaster : en
  • US2726727A - Bracing means for the upper portions of automobile protective screens : en
  • US2726604A - Mixed flow multiple pump : en
  • US2726698A - Emergency ice grips : en
  • USRE24102E - Valve assembly : en
  • PL39212B1 - : en pl
  • PL39140B1 - : en pl
  • CH311803A - Process for the preparation of an ergostatriene derivative. : en fr
  • CA519479A - Collapsible garment rack : en fr
  • ES221865A1 - A vacuum or vacuum cleaning system (Machine-translation by Google Translate, not legally binding) : en es
  • ES221908A1 - A improvement in electrical current interrupters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106068A - Enclosed volumes that can be expanded, especially vehicles, boats and similar means of transport : en fr
  • DE1712983U - COMBINATION POCKET CORKSCREW. : de en
  • DE1713044U - LIGHT ALLOY FRAMEWORK COUPLING WITH WEDGE SEAT MARKING. : de en
  • DE1713051U - MEASURING DEVICE. : de en
  • DE936385C - Brush for washing hands and fingers : de en
  • FR1106033A - Process for the thermal decomposition of a metal salt and products obtained by said process : en fr
  • DE1712827U - ROW TERMINAL WITH DEVICE FOR THE CONTINUOUS ALIGNMENT OF RESISTORS IN A MEASURING CIRCUIT. : de en
  • FR1106158A - Circular grating machine for chocolate and similar masses : en fr
  • GB741988A - Improvements in or relating to heat exchange apparatus : en
  • AU203028B2 - Method of making tires and molds therefor : en
  • AU217045B2 - Gauge point : en
  • DE1712921U - ELECTRIC CAM SWITCH. : de en
  • DE1713062U - BIMAGNETOSTRICTION STRIP. : de en
  • DE1713155U - SLIP PROTECTION DEVICE FOR LADDER LADDERS. : de en
  • CH311747A - Removable frame. : de en
  • US2726543A - Force measuring gauge for lap pins : en
  • ES216513A3 - Improvements in four-stroke explosion engines, monocilindrical, with inclined valves and a single camshaft (Machine-translation by Google Translate, not legally binding) : en es
  • CA519540A - Burner : en fr
  • AU211359B2 - Victoria ventillation system : en
  • CA519539A - Process for regenerating cobalt catalysts : en fr
  • US2726754A - Rotary kickoff for cooling bed : en
  • US2727002A - Non-foaming drilling fluid : en
  • US2726476A - Fish tackle floats : en
  • US2726652A - Masonry saw : en
  • DE1712805U - STORAGE FOR ROLLER PINS ON FILM ROLLING MILLS. : de en
  • DE936574C - Spring-loaded pulling and pushing device : de en
  • ES216545A1 - A procedure for isolating a new agent of suprarrenal capsules (Machine-translation by Google Translate, not legally binding) : en es
  • ES221975A3 - A method and a device for obturing a breathing opening in a double glass unit (Machine-translation by Google Translate, not legally binding) : en es
  • GB741979A - Improvements in or relating to rubber products : en
  • FR64829E - Improvements to the method of filling liquefied gas lighters : en fr
  • FR64998E - Device articulated on an axis replacing the ordinary handle of a spade or a lichet : en fr
  • DE1712879U - BOTTLE STOPPER MADE OF SHEET METAL OR PLASTIC. : de en
  • DE1712941U - CIGARETTE LIGHTER, IN PARTICULAR FOR THE INTERIOR OF VEHICLES. : de en
  • DE1712952U - ARTIFICIAL STONE PIPE. : de en
  • ES220393A1 - Improvements in or relating to radar systems : en es
  • DE1712899U - DEVICE FOR FASTENING ON EDGE DISCS, BRAKE RINGS AND THE LIKE. KETTBAUMEN. : de en
  • FR1106072A - Drive and swivel device, particularly applicable to measuring devices : en fr
  • FR1106253A - Comparator circuits for electrical quantities such as signaling codes : en fr
  • DK80247C - Apparatus for reproducing color images according to the image tracking system. : da en
  • US2726659A - Loose leaf binder : en
  • US2726827A - Creel : en
  • USD176317S - Packing container : en
  • ES217767A1 - A device in calculating machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51033U - Auxiliary trolley, adaptable to vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106347A - Safety locking system for electrical devices : en fr
  • FR1106280A - Teleprinter punch : en fr
  • CA519569A - Rotary type cultivator implement : en fr
  • US2726431A - Process for producing a sand-resin molding member by vibrating : en
  • PL39276B1 - : en pl
  • US2726871A - Attachment of picks on track-packing machines : en
  • US2727106A - Control device : en
  • USD176338S - Shoe or similar article : en
  • FR1106292A - Rotary drilling rig for coal : en fr
  • FR1106318A - Safety device in the automatic control of aircraft trim tabs : en fr
  • CA519381A - Method of and apparatus for evaporating and distilling a liquid : en fr
  • CH311776A - Vacuum cleaner. : de en
  • CA519465A - Line justifying apparatus : en fr
  • DK80264C - Pressure sensitive indication instrument. : da en
  • ES222444A3 - A machine to make roasts in partitions, walls, walls and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE936600C - Color temperature meter with freely selectable measuring ranges : de en
  • ES223069A1 - A PROCEDURE FOR THE REDUCTIVE SAPONIFICATION OF NITRIC ACID ESTERS : en es
  • ES51115U - Light package, with lid, for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • US2727041A - Isonicotinyl hydrazone of m-formyl-benzene sulfonic acid : en
  • US2726575A - Rear view mirrors for motor vehicles : en
  • USD176363S - Lipstick container : en
  • CH311921A - Internal combustion engine. : de en
  • PL39151B1 - : en pl
  • PL39272B1 - : en pl
  • AU203141B2 - Feeding means for use with double cow-bails : en
  • CA519406A - Image producing, spherically and chromatically corrected optical system : en fr
  • USD176357S - Autographic register : en
  • AU203838B2 - An improved boat carriage : en
  • DE936645C - Spray tower for carrying out the process for separating paraffin from paraffin-containing hydrocarbon oils : de en
  • DE936650C - Process for the selective scrubbing of gas components : de en
  • ES218122A1 - A filter apparatus for the passage of an aqueous fluid (Machine-translation by Google Translate, not legally binding) : en es
  • ES223189A1 - Enhancements improved in the tires of all types of vehicles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CA519476A - Musical toy : en fr
  • US2726648A - Carburetor : en
  • CH311839A - Device for measuring a time derivative of the vertical path component of aircraft. : de en
  • DE1712839U - HOLDER BAG FOR HOOK. : de en
  • DE1712892U - PACKAGING CAN. : de en
  • ES220099A1 - An automatic displacement device in tricotous rectified machines (Machine-translation by Google Translate, not legally binding) : en es
  • CA519387A - Deck lid hinge : en fr
  • CA519329A - Ball pen : en fr
  • CH311872A - Nickel-chromium alloy. : en fr
  • DE1713211U - MACHINE FOR PLATING TOBACCO SHEETS. : de en
  • US2726592A - Cultivator : en
  • PL39286B1 - : en pl
  • DE1713074U - SUPPORT FOR LATHE, IN PARTICULAR FOR ROLLER LATHE. : de en
  • ES224081A1 - Improvements in centrifugal electric power supply (Machine-translation by Google Translate, not legally binding) : en es
  • CH311812A - Evaporation device. : de en
  • DE936591C - Device for closing the tooth root canal after a root apex amputation : de en
  • DE936629C - Process for the production of new organic compounds containing sulfur and nitrogen : de en
  • ES218734A1 - Electrically conductive windshield : en es
  • AU972455A - Series step method of treating thermoplastic web : en
  • US2726525A - Apparatus for knitting designs in tubular fabrics and method : en
  • US2727021A - Polymerizable and polymerized aminoethyl acrylate-acrylonitrile compositions : en
  • USD176351S - Link chain for a necklace or the like : en
  • US2726631A - Strand coloring apparatus : en
  • DE1712844U - HYDRAULIC LIFT CONTROL. : de en
  • DE1713142U - MATTRESS PAD AND REFORM BED. : de en
  • ES219499A1 - Improvements in the construction of pipe distributors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106095A - Control of vehicles, in particular of vehicles on railways with hydraulic power transmission : en fr
  • FR65000E - : fr
  • AU208425B2 - Improvements in or relating toan anchoring device adapted for use with trucks and similar vehicles : en
  • AU980555A - Gas meter : en
  • DE1713212U - FILLING DEVICE WITH ADJUSTABLE VOLUME METER. : de en
  • ES219640A1 - A perfected system of aeromotor (Machine-translation by Google Translate, not legally binding) : en es
  • ES219731A3 - Improvements in the construction of shafts for velomotors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES25645Y - Rubber boot with original improvements : en es
  • ES51144U - Electric perfumer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106323A - Method and apparatus for sterilizing liquids contained in bottles : en fr
  • FR64992E - Further training in catalytic combustion devices : en fr
  • DE936563C - Flexible track extension made of steel or light metal : de en
  • ES219850A3 - A articulated separator for multiple conductor electrical lines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106150A - self-tightening mine prop : en fr
  • AU982955A - Improvements in or relating to tape dispenser and applicator : en
  • US2726623A - Hatch cover : en
  • US2726906A - Bearing construction : en
  • DE1712872U - MOVEMENT RECORDING CAMERA. : de en
  • DE1712997U - BUTTONHOLE STRIPES WITH WEAVED BUTTONHOLES IN LINEN OR COTTON TAPE. : de en
  • DE1713045U - CONCRETE FORMWORK PANELS MADE OF WOOD. : de en
  • ES216599A1 - A PROCEDURE FOR THE MANUFACTURE OF A PRESSED MATERIAL IN LAYERS, ESPECIALLY FOR PARTS OF AUTOMOBILE VEHICLES : en es
  • ES35173U - Prefabricated cuts for rubber footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR64944E - Process for the deposition of phosphate coatings : en fr
  • US2727019A - N-(vinyloxyalkyl)-imidazolidones and hexahydropyrimidones and polymers : en
  • US2727064A - Production of acetic acid from methanol : en
  • US2727078A - Xylenes concentration process : en
  • FR1106321A - High pressure polymerization of alkylcyclosiloxanes : en fr
  • ES215854A1 - A combustión engine that compresses the mixture and is of autoignition (Machine-translation by Google Translate, not legally binding) : en es
  • ES219086A1 - A vacuum brake apparatus for railroad and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48188Y - A humidifier for sticking on envelopes and stickers : en es
  • FR64854E - Transmission system for high frequency : en fr
  • ES219533A3 - An element of construction of the paper or slab type (Machine-translation by Google Translate, not legally binding) : en es
  • ES220081A3 - An electronic table installation for the horse racing game (Machine-translation by Google Translate, not legally binding) : en es
  • US2727175A - Electric discharge lamp : en
  • ES220844A1 - Power operating and control system for tractors : en es
  • ES22489Y - Adjustable fastening device applicable to bra straps : en es
  • ES28362Y - Shoehorn brush for cleaning suede shoes : en es
  • US2726538A - Coincidental vehicle door lock and engine control : en
  • US2726691A - Debarking machine having underlying bark-stripping helical rollers and an overlying adjustable pressure roller : en
  • US2726753A - Barrel storage system : en
  • US2727172A - Electrode support for cathode-ray color tube : en
  • DE936633C - Device for preheating and dewatering of steam engines and steam engines : de en
  • ES218683A1 - A PROCEDURE FOR THE OBTAINING OF 3-PYRIDINOLS : en es
  • ES221312A1 - Improvements in hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51137U - Perfect closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106274A - Improved method and device for drying grains of pulp or granular material : en fr
  • US2726781A - Lift truck attachment : en
  • DE936506C - Process for the production of pure lead carbonate from waste materials containing lead : de en
  • ES219162A1 - A procedure for preparing concentrable solutions of synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES220544A1 - A machine to torch and roll a flexible cord (Machine-translation by Google Translate, not legally binding) : en es
  • ES47835Y - Projector perfected for lighting : en es
  • ES47985Y - Abdominal girdle for men : en es
  • ES48066Y - Hair curler : en es
  • US2726775A - Press unloaders : en
  • US2727095A - Telecommunication systems : en
  • ES222953A3 - A hand sprayer (Machine-translation by Google Translate, not legally binding) : en es
  • ES24677Y - A toy : en es
  • DE1713154U - OVERALL FRAME. : de en
  • DE936470C - Method and device for breeding microorganisms : de en
  • ES221864A3 - An automatic dosing device for pulverulent substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES48725Y - An instrument for decoration and surface finishing of breads : en es
  • DE1712846U - COAL STOVES, IN PARTICULAR FOR STOVE COMBINATIONS WITH GAS OR ELECTRIC STOVES. : de en
  • ES220811A1 - Filter tip for tobacco products : en es
  • FR64927E - Hot air generator : en fr
  • ES221945A1 - A ball stylorograph or bolºgrafo, of ocultable ball (Machine-translation by Google Translate, not legally binding) : en es
  • ES222330A3 - Improvements introduced in the manufacture of signaling elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES49793U - Opener-pouring container for liquid and semi-solid containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB741921A - Electrically controlled brake unit : en
  • US2726622A - Foot steering device for a boat : en
  • CH311792A - Liquid filter with several sieve filters one on top of the other. : de en
  • ES47456Y - Penetration limiting device for fired nails and bolts : en es
  • DE936482C - Piston internal combustion engine with V-shaped cylinders : de en
  • US2726798A - Winding and loading machine and method : en
  • US2726800A - Filling apparatus : en
  • ES219319A1 - Some improvements in the manufacture of rotary support organs according to two perpendicular axes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219974A1 - A machine for manufacturing coaxial pairs for telephone cables for high frequency carrier currents (Machine-translation by Google Translate, not legally binding) : en es
  • PL39205B1 - : en pl
  • ES43954Y - A notebook : en es
  • ES51051U - Manual boring machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2726673A - Valve : en
  • US2726750A - Straightening arm for vehicle mounted elevators : en
  • US2726973A - Method of and apparatus for forming and quenching metal : en
  • ES224276A1 - Improvements in the connection and articulation of electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES217993A1 - A hermetic joint system between cylinder block and cylinder head (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712831U - SWEEPER FOR CLEANING GAS CHIMNEYS. : de en
  • DE936525C - Arrangement for the interference-free dissipation of electrical voltages on spatially extended measurement objects : de en
  • ES219244A1 - A procedure and apparatus for the treatment of minoral and carbon menudos in ovens of cuba (Machine-translation by Google Translate, not legally binding) : en es
  • ES221887A3 - An articulated arm mechanism for loading the stretching cylinders of the hilar and preparation machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES26950Y - A simplified tiracapot : en es
  • ES25445Y - New improved closure for women's bags and similar purposes : en es
  • ES48397Y - Steerable antenna for portable radio receivers : en es
  • ES48868U - Perfections in impellers for centrifugal pumps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106099A - Process for manufacturing grinding bodies for grinding devices and grinding bodies manufactured by this process : en fr
  • FR1106341A - Conveyor for various materials, in particular for coal in mines : en fr
  • FR64866E - Winder for conveyor belt usable in particular in mines : en fr
  • CA519416A - Ethylxanthoylthioxy-cyano-methyl-phosphine oxide : en fr
  • CA519309A - Ladle trucks, particularly for foundry use : en fr
  • CH311796A - Homogenizer element. : de en
  • CH312016A - Device making it possible to regulate the operation of the heat engine of a vehicle and to moderate the speed of the vehicle when the latter drives the engine. : en fr
  • ES219676A1 - An autopropulated liquid supply device (Machine-translation by Google Translate, not legally binding) : en es
  • FR64883E - Further development of spectacle cases : en fr
  • PL39264B1 - : en pl
  • JPS309160B1 - : ja
  • US2726552A - Motor vehicle transmission : en
  • US2726873A - Skate construction and method of making same : en
  • ES224568A3 - Improvements in the manufacture of stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES221277A1 - Improvements introduced to the machines tools to graduate the displacement and adjustment of the travesaºos (Machine-translation by Google Translate, not legally binding) : en es
  • ES223289A1 - A procedure for the preparation of an aminoplastic pressing mass containing a latent hardening catalyst (Machine-translation by Google Translate, not legally binding) : en es
  • ES51066U - New doll (Machine-translation by Google Translate, not legally binding) : en es
  • US2726808A - Centrifugal separation : en
  • DE1712990U - BATS FOR BATBALL GAME AND THE LIKE. : de en
  • DE936609C - Silencer with sound extinction and mouth pop prevention : de en
  • ES48340Y - Skate for dragging weights : en es
  • FR1106086A - Production of gas containing hydrogen : en fr
  • FR64947E - Hydraulic actuator for machine tool part carriers : en fr
  • GB741786A - Improved back or back and seat rest for a chair, settee or the like article of furniture : en
  • GB741952A - Improvements to flow boxes, with projection-type slices, for paper-making machines : en
  • ES50963U - A fin for swimming (Machine-translation by Google Translate, not legally binding) : en es
  • DE935858C - Device for carrying out the process for separating paraffin from paraffin-containing hydrocarbon oils : de en
  • DE936427C - Fuel injection pump : de en
  • DE936414C - Method and apparatus for producing curly or wavy hair : de en
  • DE1712871U - SOCKET FOR ADDITIONAL CAMERA DEVICES. : de en
  • ES221834A1 - A device to raise water (Machine-translation by Google Translate, not legally binding) : en es
  • ES222041A1 - A device for the unique or repeated mixing of two means conducted in countercurrent (Machine-translation by Google Translate, not legally binding) : en es
  • ES48061Y - Toothbrush case : en es
  • ES219326A3 - A padding system for furniture upholstery (Machine-translation by Google Translate, not legally binding) : en es
  • ES223213A2 - A selective automatic drive mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES51098U - A ball applied to pieces of tissues (Machine-translation by Google Translate, not legally binding) : en es
  • US2726471A - Motorized fish bait and hook carrier : en
  • ES220915A1 - Diesel machine with a torbellino chamber (Machine-translation by Google Translate, not legally binding) : en es
  • ES48190Y - Mortuary wreath adorned with floral elements of ceramic material : en es
  • ES51068U - Pilot rear lamp for cars and vehicles in general (Machine-translation by Google Translate, not legally binding) : en es
  • DE936508C - Process for the preparation of anhydrous 4-benzoylamino-salicylic acid calcium : de en
  • DE1713229U - MOISTURE-PROOF AND FLOOR-WATER-PROOF LAMP WITH PREFERRED USE OF LOW-VOLTAGE FLUORESCENT LAMPS, IN PARTICULAR FOR WORK AND REPAIR PITS. : de en
  • DE1713258U - FRAME FOR FILM SLIDES. : de en
  • ES51138U - Improved washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB741904A - An improved cutter head for a mineral-mining or earth-boring machine : en
  • GB741998A - Improvements in or relating to apparatus for burning liquid fuel in a ducted gas stream : en
  • ES48974Y - Joint hinge for belt or belt ends : en es
  • FR1106120A - Mounting device for reflectors : en fr
  • DE1712884U - TABLE HOCKEY GAME. : de en
  • DE1713076U - FILTER MADE BY FOLDING. : de en
  • DE1713111U - BRUSH, MAINLY FOR WASHING AND CLEANING VEHICLES. : de en
  • ES48398Y - Adherent template : en es
  • FR1106315A - Method and devices for the classification of reels of documents on microfilm : en fr
  • DE1713175U - CHECK VALVE. : de en
  • DE936526C - High performance negative arc carbon : de en
  • ES221985A1 - A wheel suspension system, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES223628A1 - An installation for the classification of the cotton after its collection (Machine-translation by Google Translate, not legally binding) : en es
  • FR64892E - Magnesium alloys : en fr
  • FR1106330A - Improvements relating to autopilot devices for aircraft : en fr
  • GB741832A - Improvements in and relating to motor driven vehicle and articulated trailer combinations : en
  • FR64955E - Electric current rectifier system : en fr
  • US2726923A - Apparatus for producing toy puppet or animal figures : en
  • USD176397S - Faucef handle : en
  • ES219072A1 - A procedure for block polymerization of acrylic compounds and their esteres, styrene, unsaturated polyesters, butadrenees and their particular copolymers, and all acrylic compounds in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES220991A1 - Mechanical system for application of shutter closure-precinct to metal containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106216A - Process for the preparation of azo dyes : en fr
  • GB742011A - Improvements in or relating to unitary thermally insulating members : en
  • ES217757A1 - A procedure for the realization of a waterproof coating of concrete colada (Machine-translation by Google Translate, not legally binding) : en es
  • ES217817A3 - A perfection in tissue machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713014U - LUGGAGE DEVICE FOR OFFICE MACHINES. : de en
  • ES217853A1 - A procedure for the manufacture of concentrates of citrus fruit juices (Machine-translation by Google Translate, not legally binding) : en es
  • ES221889A1 - A procedure for profile materials in sponjosa latex rubber for carpets (Machine-translation by Google Translate, not legally binding) : en es
  • ES223284A1 - A procedure for the preparation of new acilaminocompuestos (Machine-translation by Google Translate, not legally binding) : en es
  • ES48146Y - A tool for moistening gummed paper : en es
  • ES50796U - Aspiration manifold for double body carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • ES221863A3 - An automatic machine for the manufacture of glass tubes exactly calibrated for syringes (Machine-translation by Google Translate, not legally binding) : en es
  • GB741806A - Improvements in or relating to a method of making detergent composition and the resulting product : en
  • US2726818A - Winding machine : en
  • US2727119A - Radiation-sensitive device : en
  • US2727177A - Electrostatic lens system : en
  • DE936494C - Device on vehicles that can be used on soft ground : de en
  • DE936611C - Electrode for arc welding : de en
  • DE1712955U - VALVE BALL. : de en
  • DE1713070U - DEVICE FOR COOLING THE DRIVE MOTOR OF BICYCLES, MOPEDS AND SIMILAR VEHICLES. : de en
  • ES223810A1 - A new system for construction of induction furnaces for foundry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106187A - Apparatus and method for manufacturing shot products : en fr
  • DE1713227U - STRONG CURRENT CLAMP. : de en
  • ES218998A1 - Improvements introduced in the economizing fuel systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES223811A1 - A three-phase auxiliary collector machine for coupling three-phase induction motors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106164A - Connection of the washing hose for the closet : en fr
  • FR64913E - Arrangement for converting an ordinary bicycle into a nautical bicycle : en fr
  • GB741769A - Improvements in or relating to hydrocarbon vapour burners : en
  • US2727004A - Chemical compounds and process of treating textile materials therewith : en
  • US2726607A - Coffee maker : en
  • US2726737A - Telescopic shock absorber foot valve structures : en
  • US2726880A - Adjustable tow bar hitch for vehicle bumpers : en
  • DE1712817U - MOUNTING TIME-SAVING MULTI-ELEMENT ANTENNA. : de en
  • DK80245C - Road paving machine with compaction beam. : da en
  • DE936520C - Circuit arrangement for recording all charges in telecommunication systems, in particular telephone systems : de en
  • ES221917A1 - A method for molding items (Machine-translation by Google Translate, not legally binding) : en es
  • GB741971A - Improvements in or relating to the power-transmission systems of motor road vehicles : en
  • ES48318Y - Improved filter valve : en es
  • ES47982Y - Thermal insulation board for roller shutters : en es
  • FR64869E - Stopper for bottles and similar containers, and apparatus therefor : en fr
  • GB741968A - Improvements in coin-freed vending machines : en
  • US2727200A - D. c. motor reversing device : en
  • ES218906A1 - Semi-conductor device : en es
  • ES41365Y - New perfected shoulder pad : en es
  • ES51132U - New binding (Machine-translation by Google Translate, not legally binding) : en es
  • DE936573C - Trough charging and piercing machine : de en
  • ES219551A1 - A travel and route channel system, preferably for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106064A - Advanced single-wall bathtub : en fr
  • ES217739A1 - A device applicable to the oven cubes for the thermal change of the mass of material (Machine-translation by Google Translate, not legally binding) : en es
  • ES219019A1 - A procedure for the obtaining of a large molecularity polyethylene, used as synthetic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES40072Y - Ribbed element : en es
  • ES51016U - Improved bedside table for ironing (Machine-translation by Google Translate, not legally binding) : en es
  • ES51038U - Perfect furniture for kitchens (Machine-translation by Google Translate, not legally binding) : en es
  • US2727188A - Starting circuit for lamps : en
  • CH311844A - Measuring apparatus provided with a potentiometer : de en
  • ES48738Y - New glasses case : en es
  • CA519492A - Casting and moldable mixture : en fr
  • ES220302A3 - Mechanism for drilling the roller for folding curtains and screws, in particular projection screens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106036A - Elastically deformable molded plastic container, in particular for spraying powder or liquid : en fr
  • ES221399A1 - Granulation of fertilizers : en es
  • ES51029U - New scrubber (Machine-translation by Google Translate, not legally binding) : en es
  • GB741962A - Improvements in and relating to the manufacture of films : en
  • GB741975A - Improvements relating to fans : en
  • ES51162U - Own perfected blade for decoration (Machine-translation by Google Translate, not legally binding) : en es
  • ES51165U - Improved bed frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR64847E - Arc lamp cathode : en fr
  • PL39243B1 - : en pl
  • US2727155A - Scattered gamma ray well logging : en
  • PL39106B3 - : en pl
  • ES219502A1 - A molding procedure for rubber components or synthetic resin and textiles (Machine-translation by Google Translate, not legally binding) : en es
  • GB741922A - Improvements relating to regulating systems : en
  • USD176386S - Automobile ornament : en
  • US2726445A - Electric shaver : en
  • US2726497A - Method and mechanism for forming an overlapping carton closure : en
  • US2726661A - Improvements in compartmenting devices : en
  • USD176361S - Child s tricycle : en
  • ES218979A1 - Improvements in the hermetic and elastic couplings between two tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES33950Y - Matrix for printing addresses : en es
  • ES46361Y - Device to scare off animals : en es
  • ES48127Y - A case for razor blades : en es
  • ES51176U - Unbelievable stopper (Machine-translation by Google Translate, not legally binding) : en es
  • US2726637A - Pencil : en
  • ES47170Y - A toy imitating an electric hair dryer machine : en es
  • FR1106098A - Further development of a new and rational universal filing system : en fr
  • DE1713061U - TITRATING UNIT. : de en
  • DE936464C - Method for welding a lead wire to the base of an electric lamp : de en
  • DE936597C - Cooking device for boiling eggs in steam : de en
  • FR64895E - Pump control device : en fr
  • PL39235B1 - : en pl
  • US2726778A - Tractor loaders : en
  • US2726581A - Tracer controlled safety device : en
  • ES216524A1 - AN INSTALLATION FOR THE CONTINUOUS PRODUCTION OF CURLY ELASTIC THREADS, STARTING FROM STRAIGHT AND SMOOTH THERMOPLASTIC THREADS : en es
  • ES27424Y - A new metalized bottle closure capsule : en es
  • GB741941A - Improvements in or relating to the production of cheese : en
  • GB741954A - Over and under guns : en
  • DE1713037U - AXIAL PRESSURE BRAKE FOR DRUM WINCHES. : de en
  • ES223336A2 - A system for the increase of commercial sales (Machine-translation by Google Translate, not legally binding) : en es
  • GB741912A - Reflector unit : en
  • DE1712894U - CONVEYOR BELT. : de en
  • DE934942C - Method and device for filling filter gravel : de en
  • ES218442A1 - Some improvements in the explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES221841A1 - Procedure to exercise pressure on a fluid (Machine-translation by Google Translate, not legally binding) : en es
  • ES221860A3 - Method to obtain and set contrasting colors on type matrices (Machine-translation by Google Translate, not legally binding) : en es
  • ES25971Y - A case for domestic uses : en es
  • ES51047U - Sponge for cleaning dishes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106339A - New photosensitive products : en fr
  • GB741994A - A device for spreading liquid adhesives : en
  • CA519428A - Separation of gamma benzene hexachloride : en fr
  • CA519499A - Sewing machines : en fr
  • DE1713249U - TUBULAR RADIATOR WITH ELECTRICALLY HEATED TUBES. : de en
  • ES218806A1 - A device for the adjustment of the magnetic head entrehierro position (Machine-translation by Google Translate, not legally binding) : en es
  • US2726574A - Reflecting mirror and lens objective of the cassegrain type : en
  • ES216272A1 - A procedure for the deodorization of soaps based on fish oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR64933E - Advanced closing device, particularly intended for refrigerated cabinet doors : en fr
  • GB741920A - Aircraft landing surface : en
  • DE936621C - Mining process under anhydrous conditions, preferably in the layers belonging to the tertiary layer : de en
  • ES219544A1 - Apparatus for bending glass and other heat-softened materials : en es
  • ES26130Y - Improved profile of the periphery on bandsaw wheels : en es
  • ES48667Y - Flexible packaging with perfected mouth : en es
  • FR64903E - Endless transporter : en fr
  • DE1713200U - WRITING DEVICE WITH BALL-TIP AND REPLACEABLE INK RESERVOIR WITH AIR INLET. : de en
  • ES217889A3 - A spring-operated shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE936409C - Process for harvesting microorganisms growing on solid nutrient soil : de en
  • ES218335A1 - A planetary gear (Machine-translation by Google Translate, not legally binding) : en es
  • ES220480A1 - Thread cleaning apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES48746Y - Device for ignition in gas and liquid fuel cookers : en es
  • US2726680A - Hydraulic valve assembly : en
  • ES221359A1 - Procedure for the preparation of an antioxide preparator metal parts protector (Machine-translation by Google Translate, not legally binding) : en es
  • ES223039A1 - A device for the manufacture of thin triples for charcutery (Machine-translation by Google Translate, not legally binding) : en es
  • ES46882Y - New plastic lighter with transparent tank for liquid fuel : en es
  • FR1106303A - Process for dyeing and printing polyacrylonitrile fibers and dyeing and printing thus obtained : en fr
  • FR64816E - Improvements made to leathers, especially those for shoe soles : en fr
  • DE1713165U - POCKET SPIRIT LEVEL. : de en
  • ES48811Y - Glass and fruit juicer : en es
  • FR1106271A - Special hatches for closing the upper manhole of the tanks : en fr
  • FR64815E - Advanced arc welding with continuous electrode : en fr
  • ES222527A1 - A method for curving flat glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES216897A1 - Improvements in the changers of musical pieces for manual and similar pianos (Machine-translation by Google Translate, not legally binding) : en es
  • ES46393Y - A multiple contact bushing : en es
  • FR64877E - Stopper for containers containing liquids under pressure and device for releasing a stopper of this or any other type : en fr
  • CA519345A - Spare tire carrier : en fr
  • CH312038A - Method for producing a mechanical connection point between metallic electrical conductors. : de en
  • DE1712819U - HOUSING WITH ASSEMBLY ASSEMBLY FOR RADIO UNITS AND THE LIKE : de en
  • ES217018A1 - A recording equipment for submarine ecos with non-linear amplifier (Machine-translation by Google Translate, not legally binding) : en es
  • ES218295A1 - A lifting and driving lathe (Machine-translation by Google Translate, not legally binding) : en es
  • ES218507A1 - A television captive camera (Machine-translation by Google Translate, not legally binding) : en es
  • ES218821A1 - A molding machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES218968A1 - AN APPLIANCE, ESPECIALLY A TEXTILE SPINDLE, WHICH HAS A CENTRIFUGAL CLUTCH : en es
  • ES47781Y - New stove for liquid fuels : en es
  • ES48462Y - Trouser Hook Clasp : en es
  • DE936406C - Heating element with a very small diameter for an indirectly heated glow cathode : de en
  • ES223409A2 - A machine for manufacturing, continuously, translucent waves, proper for roofing and placing or muring (Machine-translation by Google Translate, not legally binding) : en es
  • ES49000Y - A rotating apparatus for amusement parks : en es
  • DE1713136U - CYLINDER AMULET FOR INJECTION SYRINGE. : de en
  • CA519413A - O-(.beta.,.beta.,.beta.-TRICHLOROTERTIARYBUTYL) O-(4-NITROPHENYL) ALKANEPHOSPHONATES : en fr
  • CA519512A - Method and means for loading dry granular mixtures : en fr
  • US2726519A - Absorption-cooled vapor condenser system : en
  • US2726582A - Milling machine : en
  • USD176356S - Earring or the like : en
  • DE936128C - Circuit arrangement for regulating the transient processes in a vibration generator for electrical musical instruments : de en
  • ES219256A1 - Improvements introduced in the fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • ES47485Y - Sprayer : en es
  • ES51061U - A new container (Machine-translation by Google Translate, not legally binding) : en es
  • GB741749A - Improvements relating to weighing mechanism : en
  • US2727216A - Sealed jack assembly : en
  • GB741927A - Improvements in and relating to a magnetically permeable core for a brake : en
  • DE1712912U - DEVICE WITH AN OPTICAL PROJECTION SYSTEM AND AN ELECTRON BEAM TUBE. : de en
  • ES223215A1 - A procedure for the preparation of new ammonium quaternary compositions hydrosolubles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106005A - Installation for washing, filling and capping milk bottles : en fr
  • FR64834E - Double-acting elastic support : en fr
  • ES220130A1 - A procedure for obtaining molded rubber sponge objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES224713A1 - Improvements introduced in the solidification of semi-circular parts with metallic fencing in all kinds of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB741887A - Device for feeding a writing liquid to a writing member of a pen : en
  • GB741948A - Improvements in or relating to vehicle tyres and the manufacture thereof : en
  • FR1106138A - Process for manufacturing reconstituted furs and reconstituted furs thus produced : en fr
  • FR64934E - Electric device for producing vibrations in liquids for washing : en fr
  • FR64985E - Device for adjusting the water inlet in the valves : en fr
  • ES224488A1 - Moon elevator applicable to all kinds of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712842U - MOUNTING CRANE FOR TRUCKS. : de en
  • DE1712943U - MAE DRIVE FOR FARMER TRACTORS AND SIMILAR VEHICLES. : de en
  • PL39163B1 - : en pl
  • PL39256B1 - : en pl
  • US2726410A - Webbed swimming glove : en
  • DE936417C - Bathing facility, especially for single-family homes : de en
  • GB742017A - Guard for a carving fork : en
  • ES219159A1 - Improvements in refrigerated dresses (Machine-translation by Google Translate, not legally binding) : en es
  • ES223121A1 - A mechanism for an emergency brake (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106200A - Manufacturing process of piston rings : en fr
  • GB741734A - Improvements in or relating to socks or the like : en
  • GB741777A - Improvements in and relating to revolution indicators : en
  • FR64915E - A method of manufacturing a floating fishing lure. frog in foam rubber or any other floating material : en fr
  • DE936424C - Mirror lens objective, especially for X-ray screen photography : de en
  • DE936530C - Additives to lubricating oils : de en
  • DE1712953U - METALLIC GUIDE HOSE FOR ADJUSTING ROPES OR ADJUSTING CABLES. : de en
  • USD176376S - Three-way clamp for a play gym : en
  • DE1712935U - CAPACITY WINCH FOR WOOD SIGNS. : de en
  • ES48140Y - A wall bracket : en es
  • ES51178U - New bra of braids and loops (Machine-translation by Google Translate, not legally binding) : en es
  • FR64904E - Electrical translators of arbitrary functions : en fr
  • AU209729B2 - Batting casing : en
  • ES47613Y - An automatic rake : en es
  • ES221653A1 - Improvements in coupling or coupling devices for vehicles of the trailer type, in which the end of a vehicle is sustained by the adjacent end of another vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES25900Y - A perfected multiple circular saw : en es
  • ES46966Y - A new hive : en es
  • FR1106350A - Composite carburized articles and their manufacturing process : en fr
  • GB741991A - Improvements in and relating to tubular structures formed from a thermoplastic : en
  • DE936576C - Arrangement for relays in telecommunications systems : de en
  • DE1713297U - COVERING THE ENTRANCE OPENING OF UNDERGROUND STRUCTURES, IN PARTICULAR WALK-IN SHAMPS. : de en
  • ES224598A1 - A cooling machine and liquid agitator (Machine-translation by Google Translate, not legally binding) : en es
  • ES224748A1 - New automatic apparatus for the measurement of all kinds of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES47878Y - New toy : en es
  • FR1106207A - Manufacturing process of multi-wall bags and product obtained : en fr
  • FR1106227A - Panel device with retractable articulated elements : en fr
  • ES218866A3 - A new liquid fuel burner apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES224732A1 - A procedure for the obtaining of new foods (Machine-translation by Google Translate, not legally binding) : en es
  • ES47156Y - Angular butt plate : en es
  • ES48712Y - Brick divisible into two independent twin pieces that can be tongue and groove together : en es
  • FR64820E - Advanced pneumatic gauge device with remote indicator : en fr
  • US2726644A - Heating boiler with horizontal circulation produced by upflow pipes : en
  • DE1712897U - DEWATERING SPINNER FOR FINE-GRAY GOODS WITH A CIRCULATING BASKET SWINGING IN AXIAL DIRECTION. : de en
  • DE936646C - Auto-oxidation inhibitors : de en
  • US2726406A - Disinfectant dispenser : en
  • US2726907A - Ball bearing swivel assembly : en
  • ES34841Y - Automatic pencil equipped with an element to randomly predict the result of football pools and the like : en es
  • ES43131Y - Regulating device for electric power supply for motorcycles equipped with magnetic flywheel : en es
  • ES47674Y - Improved support for coil suspension on spinning machines : en es
  • FR1106101A - V-belt speed variator for V-belts : en fr
  • FR1106218A - Improvements to control devices for fireplaces heated with liquid or atomized fuel : en fr
  • GB741985A - Improvements in or relating to a circuit arrangement including a gaseous discharge tube of the glow transfer type : en
  • ES222813A1 - A procedure for the preparation of wheels and knee tubs for the obtaining of skin from aggluzada by curticiºn (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106312A - Advanced brake : en fr
  • CH312054A - Process for the preparation of a diammonium compound. : de en
  • CH311893A - Machine for the production of wooden sticks for small parquet floors. : de en
  • US2726449A - Locking device for dental drill hand pieces : en
  • US2726904A - Endless track : en
  • DE1713140U - DOUBLE SHOE BRUSH. : de en
  • CA519517A - Preparation of benzalthiosemicarbazones : en fr
  • ES51113U - Chain free coupling for tackle or hoists (Machine-translation by Google Translate, not legally binding) : en es
  • ES218199A1 - Perfections in rechargeable batteries (Machine-translation by Google Translate, not legally binding) : en es
  • AU206851B2 - Improvements in or relating to air cleaning apparatus : en
  • CH311783A - Metal shoe tree. : en fr
  • ES51118U - Dropper bottle (Machine-translation by Google Translate, not legally binding) : en es
  • ES221976A3 - A threshing device (Machine-translation by Google Translate, not legally binding) : en es
  • PL39155B1 - : en pl
  • US2727065A - Preparation of mercaptopropionic acids : en
  • DE1712932U - POWDER CAN. : de en
  • ES219810A1 - An automatic machine for cutting potatoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47939Y - Shutter with siphon adaptable to bottles of gaseous liquids : en es
  • FR1106294A - Cheese press : en fr
  • USD176398S - Hose reel : en
  • PL39242B1 - : en pl
  • US2726580A - Work holder : en
  • US2727006A - Hydrocarbon oils : en
  • GB741810A - Improvements in or relating to bistable state circuit : en
  • DE1713157U - WOODEN SHELL PANEL. : de en
  • DE1713300U - FASTENING DEVICE FOR HAMMER HANDLE. : de en
  • DE936552C - Steering device for motor vehicles : de en
  • ES219655A3 - A procedure for the construction of deposits of armed material with glass fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES221217A1 - Improvements introduced in the preparation of inhibitory compositions of corrosion (Machine-translation by Google Translate, not legally binding) : en es
  • FR64819E - Spine rectification table : en fr
  • GB741795A - Shoe protector : en
  • ES217641A2 - Improvements in the models for manufacture of shoes and analog footwear with rubber sole (Machine-translation by Google Translate, not legally binding) : en es
  • ES221373A3 - A method and device for extracting juice from whole citrus fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES46830Y - A regenerated cellulose yarn especially viscose rayon : en es
  • GB741803A - Improvements in and relating to the manufacture of master models for use in the production of industrial models, such as automobile bodies : en
  • ES218913A2 - Improvements introduced in the object of the main patent (Machine-translation by Google Translate, not legally binding) : en es
  • US2726646A - Gaseous fluid operated prime mover with rotary sleeve valve assembly : en
  • ES217752A1 - A provision for the coupling of the trapezoidal belt on the trapezoidal belt drive pulley (Machine-translation by Google Translate, not legally binding) : en es
  • ES224723A3 - Improvements in the construction of tubular posts of chapa molded in cold (Machine-translation by Google Translate, not legally binding) : en es
  • ES39397Y - Elastic porous sheet or sheet : en es
  • DE1712855U - GAME TOKENS FOR GAME BANKS. : de en
  • ES221956A1 - A manufacturing procedure, with hand-flooring, round and oval models, based on textile carpets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106320A - High pressure polymerization of alkylcylotrisiloxanes : en fr
  • US2726550A - Gyro caging mechanism : en
  • US2726576A - Device for releasing an article from a space traversing object : en
  • USD176334S - Automobile trailer : en
  • DK80270C - Two-wheeled transport trolley. : da en
  • ES218322A3 - A paper roller machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES223254A3 - Improvements in the construction of rotary field engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES218094A1 - A perfection in sewing machines with free ribazo and backwarded oscillator (Machine-translation by Google Translate, not legally binding) : en es
  • ES222353A1 - A procedure for stacking industrial ovens, such as coke ovens, oven cameras of gas factories and similar ovens (Machine-translation by Google Translate, not legally binding) : en es
  • ES48114Y - Device for coupling stones : en es
  • ES51117U - Ammeter indicating the charge rate of accumulator batteries in automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64878E - Starter : en fr
  • DE1712825U - PROTECTIVE SCREEN AGAINST DIRTY OF AN ELECTRIC WALL SWITCH OD. DGL. SURROUNDING WALL PART. : de en
  • ES220096A1 - A device for balance of masses, especially of second order, in crankshafts (Machine-translation by Google Translate, not legally binding) : en es
  • ES223544A1 - Some improvements in domestic electrical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223556A1 - A procedure for the preparation of softener endulador-fixer (Machine-translation by Google Translate, not legally binding) : en es
  • ES25631Y - Luminous fountain pen with inner light and fluorescent cap : en es
  • CH311758A - Method for the continuous opening and spreading of a bundle of endless textile threads and device for carrying out the method. : de en
  • ES218849A1 - A manufacturing procedure of alcohiled lead (Machine-translation by Google Translate, not legally binding) : en es
  • ES221736A1 - Method of manufacturing lanes with several heads or rolling surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • CA519447A - Device for magnetic conveyors or separators : en fr
  • CA519555A - Production of para-amino hydroxybenzamides : en fr
  • DE936399C - Additional device for bell systems in railway operations : de en
  • DE936513C - Process for fertilizing potted, ornamental and aquarium plants with plant nutrients : de en
  • ES48277Y - Perfected piggy bank : en es
  • ES51063U - Tour guide synchronized with the progress of a vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • FR64936E - Cross-sectional socket outlet fitted with a protective contact : en fr
  • US2726679A - Mixing valve : en
  • US2726759A - Hypodermic needle protector : en
  • CH311938A - Frequency converter with at least one direct current biased choke coil. : de en
  • CH312049A - Process for the preparation of a diammonium compound. : de en
  • CH312055A - Process for the preparation of a diammonium compound. : de en
  • CH311801A - Process for preparing potassium fluozirconate with a KF: ZrF4 molecular ratio of 1 to 1.2. : en fr
  • DE935200C - Electrical system for motor vehicles, especially small vehicles : de en
  • ES51069U - New safety cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB741821A - Improvements in or relating to the arc welding of copper and copper base alloys : en
  • GB741990A - Improvements in or relating to the manufacture of alginic products : en
  • CA519355A - Adjustable closure device for special purpose chambers : en fr
  • CH311989A - Reservoir device for applying a liquid to the hair or scalp. : en fr
  • US2726789A - Combined can puncturing and pouring pitcher : en
  • US2726938A - Apparatus for supplying contact material to a reaction chamber : en
  • US2726478A - Killy, eel and chum pot : en
  • PL39174B1 - : en pl
  • CA519462A - Valve and valve seal therefor : en fr
  • US2726441A - Hair trimmer : en
  • US2726660A - Loose leaf binder : en
  • CH311720A - Spray. : de en
  • CH311876A - Centrifugal casting device with a pouring channel and an elongated, circumferential casting mold arranged horizontally. : de en
  • US2726518A - Casement window mounted air conditioner : en
  • US2727051A - Color improvement of drying oils : en
  • ES47375Y - New salt-pepper shaker : en es
  • ES47967Y - Salt shaker : en es
  • GB741839A - Improvements in or relating to ball point pens : en
  • DE1712889U - STACKABLE LATTICE CONTAINER ON NORMAL WOOD OR STEEL PALLET FOR TRANSPORT PURPOSES. : de en
  • DE1713134U - TAPE FOR HOODS, EYEGLASSES OR DGL. : de en
  • ES48351Y - Improved intake for bakery, pastry and similar ovens : en es
  • FR1106141A - Slider closure : en fr
  • IE21849L - Light-sensitive material for printing plates : en
  • ES218056A3 - A method of making a double chamber for tire covers, of the type of safety (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106194A - Process for the purification, or separation, by distillation, of aldehydes of lower fatty acids : en fr
  • US2726787A - Razor blade dispensers : en
  • US2726883A - Seal for rotating shaft at high pressures : en
  • CA519341A - Ladder : en fr
  • CH311891A - Hydraulic press for manufacturing plate-shaped bodies. : de en
  • CH311958A - Device with a ferromagnetic circuit. : de en
  • ES218175A1 - Scraper chain conveyor structures : en es
  • DE1712979U - HANDLE FOR FOLDING LIDS, HOODS AND THE LIKE, E.G. FOR THE TRUNK FLAP OF PASSENGER CARS. : de en
  • DE936648C - Skin cleansers in tablet form : de en
  • CH311739A - Mixing tap for cold and hot water. : de en
  • CH311968A - Switching arrangement for multi-phase high-current contact converters. : de en
  • DE1713237U - FLEXIBLE HANDLE. : de en
  • ES48128Y - A flowerpot holder : en es
  • ES51140U - Bread and loaf slicer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106119A - Improvement in fuel supply pipes : en fr
  • FR1106286A - Handling device for agricultural operations : en fr
  • CA519574A - Sliding cabinet drawers : en fr
  • CH311980A - Process for preparing vitamin A. : en fr
  • DE1713203U - FLAT POCKET HOLDER FOR PENCILS AND MALMINES. : de en
  • DE1713197U - CASE FOR FLAT KEY. : de en
  • DE1713257U - FRAME FOR RECORD PLAYERS, DISC CHANGERS AND RECORDERS. : de en
  • AU126954A - Improved mixing valve for internal combustion engines : en
  • DE1713167U - COIN CHANGER. : de en
  • ES220986A1 - Procedure for the obtaining of new halogen pirids (Machine-translation by Google Translate, not legally binding) : en es
  • ES51175U - Hanger-support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106346A - Crossing heart for railway tracks : en fr
  • GB741872A - Improvements in or relating to dispensing containers : en
  • CA519506A - Wiring harness and control device for an electric blanket or the like : en fr
  • US2726896A - Nebulizer for producing aerosol mist : en
  • CA519409A - Automatic control mechanism for soot blowers : en fr
  • FR64937E - Automobile body : en fr
  • CH311877A - Device for ejecting the bottom of the pocket base for a die-casting machine. : en fr
  • CH311957A - Electric current rectifier. : en fr
  • AU977655A - Herbicidal halo phenoxy ethyl sulfates : en
  • CA519317A - Insulation stripper : en fr
  • CH312050A - Process for the preparation of a diammonium compound. : de en
  • DE936476C - Device for drawing or tearing open circles on a surface : de en
  • US2726462A - Improvements in initially divided insoles : en
  • US2726983A - Isonicotinic acid hydrazones and antituberculous compositions thereof : en
  • CA519523A - Crest control gate for dams : en fr
  • DE1712814U - BOOKING TYPING MACHINE WITH SWIVELING MOUNTED FRAME. : de en
  • ES220355A3 - Improvements in centrifugal pumps and of any other type (Machine-translation by Google Translate, not legally binding) : en es
  • CA519324A - Brassieres : en fr
  • CA519446A - Mold marking apparatus : en fr
  • CH311756A - Handle on pressure cooker. : de en
  • DE1712832U - SPINNCAKE TENSIONER ALSO ATTACHMENT. : de en
  • DE1713234U - SUNGLASSES WITH REAR MIRROR. : de en
  • DE936466C - Ignition and operating device for electric discharge tubes : de en
  • DE936514C - Device for setting the amount of condensate recirculation required for the precipitation of the steam in the steam jet air extractor of condensation systems when there is little condensation : de en
  • DE936678C - Prevention of corrosion in steam boilers, etc. : de en
  • AU204665B2 - Improvements in or relating to bakers' andthe like ovens : en
  • AU208384B2 - Delves and similar devices for use inthe cutting and clearing of water channels for irrigation purposes : en
  • CA519541A - Apparatus for the drying of green crops : en fr
  • CA519321A - Injection means for jointing concrete : en fr
  • DE1712998U - WEB LEAF CONTROL RING FOR FROTTING LOOMS. : de en
  • CH312026A - Control device. : de en
  • AU971355A - Improvements in or relating. togranular sheet material : en
  • CA519467A - Extracorporeal circulation device : en fr
  • CA519336A - Fluid transmission : en fr
  • DE1713191U - BUFFER FOR MOTOR VEHICLE BUMPER. : de en
  • ES223202A1 - Improvements introduced in the construction of alkaline accumulators stayed to gases and liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES44679Y - Shock absorbing device for foot care : en es
  • FR1106304A - Artificial epoxy resins : en fr
  • FR64961E - Improvement in the assembly of sheets by welding : en fr
  • AU202788B2 - Pivotably mounted hydraulic cylinder : en
  • PL39227B1 - : en pl
  • CH311772A - Process for the production of a highly twisted yarn from fully synthetic organic textile fibers. : de en
  • DE1713262U - VIBRATION AND ACCELERATION MEASURES, IN PARTICULAR BRAKE DECELERATION RECORDER FOR MOTOR VEHICLES. : de en
  • ES219528A1 - A procedure for the manufacture of rubber boots (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106189A - Rubber protection process : en fr
  • US2726437A - Method of producing metal structures by welding : en
  • USD176316S - Pair of sunglasses : en
  • AU212131B2 - Image translating system : en
  • CA519359A - Cumene oxidation : en fr
  • CH311928A - Gas turbine plant. : de en
  • CH311997A - Switching mechanism for storing and reproducing series of current impulses. : de en
  • PL39088B1 - : en pl
  • DE1713009U - DEVICE FOR FOLDING MEN'S TOP SHIRTS. : de en
  • ES224076A1 - A procedure for the extrusion of sections of a susceptible metal of plastic deformation (Machine-translation by Google Translate, not legally binding) : en es
  • CH311773A - A method of obtaining a corrugated fabric, and a fabric obtained by means of this process. : en fr
  • CH311917A - Volumetric machine. : en fr
  • PL39172B1 - : en pl
  • NL81546C - : en
  • PL39225B1 - : en pl
  • US2726912A - Rotary filing system : en
  • US2726467A - Advertising displays : en
  • USD176346S - Earring or the like : en
  • US2726958A - Method of treating soft-bodied fruits : en
  • US2726635A - Cattle feeding device : en
  • US2726786A - Stackable receptacles : en
  • ES49089Y - Lockable device for locking discs on automatic telephones : en es
  • AU98454A - Improvement to solar still : en
  • CH311881A - Arc welding process under the protection of a gas screen and installation for implementing this process. : en fr
  • CA519444A - Servicing equipment : en fr
  • CH312021A - Shock absorber device for shock-absorbing coupling of rail vehicles. : en fr
  • CH312053A - Process for the preparation of a diammonium compound. : de en
  • ES217851A1 - A process for manufacturing a carbon hydrate of high adhesive or agglutinant properties (Machine-translation by Google Translate, not legally binding) : en es
  • AU977455A - Continuous core loss tester for transformer and dynamo sheet steels : en
  • CA519543A - Self proportioning system : en fr
  • CH311945A - Communication cable balancing process. : en fr
  • PL39281B1 - : en pl
  • US2726849A - Supporting structure for rotors of regenerative air preheaters : en
  • US2727164A - Electric induction motor, with totally enclosed, liquid-proof stator : en
  • AU976955A - Curing diisocyanate modified polyesters and polyesteramides : en
  • CA519365A - Motor control system with time delay device selectively responsive to different conditions : en fr
  • ES224750A3 - A new filtering apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES51169U - Mirror-memo for interior of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CH311959A - Device with a ferromagnetic branch. : de en
  • CH311979A - Process for preparing a quaternary ammonium salt. : en fr
  • CA519460A - Communication system : en fr
  • DE1713093U - ONE-SIDED EXTENSIBLE SHOE EDGE TAPE. : de en
  • DK80253C - Method for attaching a rectangular glass window to a rectangular edge on a conical container part. : da en
  • US2726605A - Gas lift for wells : en
  • US2726760A - Holder with means for ejecting contents : en
  • US2726959A - Method for producing malted milk balls and the resulting product : en
  • DE1713005U - ARRANGEMENT OF AN ELECTRICALLY LIGHTED ARTIFICIAL FLOWER. : de en
  • ES48305Y - A perfected buckle : en es
  • US2726842A - Gate valves : en
  • DE936498C - Bucket wheel excavator with a bucket wheel discharging to the side : de en
  • DE936539C - Total radiation pyrometer with concave mirror : de en
  • DE1712864U - DEVICE FOR MANUFACTURING TURNED PROFILE BARS. : de en
  • DE1713122U - CENTRAL STATION FOR HOSPITAL DIRECT INTERCOM SYSTEMS. : de en
  • DE936419C - Hollow block closed on five sides : de en
  • DE936568C - Process for the preparation of mixtures of aromatic polycarboxylic acids : de en
  • FR64885E - Washing machine : en fr
  • GB741740A - Improvements in and relating to the production of artificial filaments, threads, fibres, bands and the like : en
  • ES25027Y - Plunge shot for looms : en es
  • GB742000A - Improvements in or relating to grease gun couplings : en
  • ES27425Y - A double valve and cap for bicycle, car and similar tubes : en es
  • US2726669A - Control apparatus : en
  • US2726828A - Automatic brake for hose reels : en
  • US2727114A - Switching apparatus : en
  • GB741721A - Improvements in or relating to the production of refractory materials : en
  • GB741847A - Improved method for producing filaments, films and like shaped structures from polymers and/or copolymers of acrylonitrile : en
  • GB741874A - Improvements in or relating to teleprinter and like machines : en
  • CH311764A - Method for monitoring textile manufacturing processes and equipment for carrying out this process. : de en
  • ES224336A1 - Improvements in the construction of boxing games (Machine-translation by Google Translate, not legally binding) : en es
  • ES45749Y - Tensioning device for concrete formwork : en es
  • ES51128U - A new toy : en es
  • CA519480A - Manufacture of composite multi-layer sheet metal material : en fr
  • GB741911A - Improvements in aerials : en
  • DE936565C - Method for loading the lower receiver of a metal extrusion press, in particular a cable jacket press : de en
  • ES219480A1 - A procedure for improving forest soil (Machine-translation by Google Translate, not legally binding) : en es
  • AU204350B2 - Improvements in magnetic systems : en
  • CH311777A - Wrap pack containing wraps of endless synthetic thread cord. : de en
  • CH311797A - Process for carrying out exothermic chemical reactions between difficult-to-mix liquid reaction components. : de en
  • ES224372A3 - Continuous treatment machine for dry disinfecting seeds and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES51102U - Doorbell for recessed installation (Machine-translation by Google Translate, not legally binding) : en es
  • FR64861E - Electrical switches such as those used in telephone systems : en fr
  • ES216365A1 - A procedure for the obtaining of new esteroide series esters (Machine-translation by Google Translate, not legally binding) : en es
  • ES218264A2 - A procedure for manufacturing a product to protect wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES224370A1 - New procedure for obtaining soluble gums for industrial purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48651Y - A drawing apparatus : en es
  • FR1106075A - Adjustable flow needle valve for central heating : en fr
  • US2726752A - Magnetic sheet transfer device : en
  • US2727012A - Latex coating compositions containing zinc phosphate-modified zinc oxide : en
  • DE1712944U - COMBINE ARRANGEMENT. : de en
  • DE1713127U - ADAPTATION NETWORK. : de en
  • DE1713156U - FORMING PANEL. : de en
  • CH311856A - Anchor escapement. : en fr
  • DE936637C - Beam control device for cathode ray tubes : de en
  • DE936583C - Method for attaching a conductor wire to a metal body : de en
  • ES219110A1 - A filtration procedure and apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES48072Y - New water heater : en es
  • ES223705A1 - A machine to automatically clean internal thread plugs for drink bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES36668Y - Plastic hollow plug : en es
  • AU978755A - Improvements in or relating toa tuning device for use in radio receivers having pushbuttons : en
  • CH311874A - Core sand binder and process for its production. : de en
  • US2727094A - Electrically operating selecting systems : en
  • PL39178B1 - : en pl
  • PL39170B1 - : en pl
  • ES48223Y - Perfected magnetic flywheel : en es
  • FR1106035A - Cabinet for storing connection boards for statistical machines : en fr
  • DE1713152U - RETRACTABLE FLOOR STAIR WITH WEIGHT COMPENSATION. : de en
  • GB741751A - Printing ink and varnish therefor : en
  • ES48266Y - A new roulette for pools : en es
  • ES51086U - Chassis for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES219343A1 - A photovoltaic apparatus to convert solar energy in electrical energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES221231A3 - Improvements in or relating to machines for blowing bottles and other hollow articles from organic plastic materials : en es
  • FR1106056A - Scooter : en fr
  • ES218177A3 - An adjustable telescopic shock absorber (Machine-translation by Google Translate, not legally binding) : en es
  • DE936488C - Cyclone dust collector : de en
  • FR1106111A - Compressor device for generating pressurized gas for extinguishing the arc of a switch : en fr
  • US2727227A - Control and signal means for motor driven machines : en
  • DE1713282U - SLIDING DOOR WITH A SLIDING WINDOW. : de en
  • CA519426A - Method for the manufacture of mixed cellulose esters of lower fatty acids and dicarboxylic acids : en fr
  • CA519486A - Process for dressing ores : en fr
  • CH311903A - Jewel with interchangeable pattern. : en fr
  • ES48109Y - A distributor tap for fuel tank : en es
  • FR1106338A - Watering device : en fr
  • DE936547C - Multi-cylinder two-stroke internal combustion engine : de en
  • ES51082U - A perfected plumier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106213A - Device forming a stiffener, in particular for tensioning wires : en fr
  • DE936624C - Process for the production of synthesis gas with the simultaneous generation of energy : de en
  • US2727115A - Protected thermostatic control and method of making the same : en
  • DE1713002U - TIE. : de en
  • DE1713124U - HIGH VOLTAGE INSULATOR FOR CABLE END CLOSURES. : de en
  • DE1713148U - CEILING STUDS FOR STABLE CEILINGS. : de en
  • ES217842A3 - Improvements in the pasteurizers and sterilizers to steam injection (Machine-translation by Google Translate, not legally binding) : en es
  • ES219956A1 - A machine for preparation of ravilis (Machine-translation by Google Translate, not legally binding) : en es
  • ES223865A3 - Improvements in the installations of aeromotors (Machine-translation by Google Translate, not legally binding) : en es
  • GB741889A - Improvements in means for indicating or recording the extent of an element : en
  • DE1713108U - FIBER TUBE. : de en
  • DE936491C - Press mold for cold forming upholstery made of wrapped corrugated cardboard : de en
  • ES218479A1 - Improvements in the manufacture of gas meters with divided crankcase (Machine-translation by Google Translate, not legally binding) : en es
  • GB742018A - Improvements in and relating to electrical contact brushes : en
  • FR1106203A - Tool holder device, especially for horizontal boring machines : en fr
  • US2726541A - Measuring apparatus for rolling or drawing sheet or strip material : en
  • US2726670A - Flow control apparatus : en
  • DE936496C - Method and device for severing the end of the roller tape from a steel tape strapping after the closure has been completed : de en
  • ES217096A1 - A procedure for granulation of fine blends and other compounds of cinc (Machine-translation by Google Translate, not legally binding) : en es
  • ES224613A1 - Single side band receiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES51129U - A new game (Machine-translation by Google Translate, not legally binding) : en es
  • ES217737A3 - An installation for curving glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES224622A1 - A procedure for the production of a sterile salt of alkaline metal of a penicilline (Machine-translation by Google Translate, not legally binding) : en es
  • US2726908A - Pump, including packing : en
  • ES220853A2 - An air reheating unit for foundry cubilots (Machine-translation by Google Translate, not legally binding) : en es
  • ES48752Y - A sustenance for metal furniture : en es
  • ES51085U - Monkey to dress, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR64939E - Electrolytic process for the manufacture of refractory metals, cells for carrying out this process or similar process and metals conforming to those obtained : en fr
  • GB741827A - Improvements in impedance indicating devices : en
  • GB741908A - A new or improved electric lamp holder : en
  • ES48512Y - Card sleeve : en es
  • US2726606A - Pumping system : en
  • ES219413A1 - Method of manufacturing magnet cores having a substantially rectangular outline of hysteresis loop : en es
  • ES219532A1 - A thread brake device for textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB741725A - Improvements in or relating to headgear structure : en
  • USD176319S - Dispensing container for pills or tablets : en
  • US2726852A - Method and apparatus for preparing coated particle compositions : en
  • US2726870A - Moving target apparatus : en
  • GB741726A - Device for securing a flexible cable to the handlebars of a cycle : en
  • GB741831A - An improved operating mechanism for lift valves : en
  • GB741913A - Improvements in or relating to additive mixing circuits : en
  • ES220010A1 - A security mechanism for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106214A - Component for closing an opening such as a window or a door : en fr
  • ES46969Y - New electric winder for craft work : en es
  • IE22400L - Improvements in or relating to the manufacture of shortening : en
  • ES220597A3 - A procedure for the preparation of a halogenated pentinoenol (Machine-translation by Google Translate, not legally binding) : en es
  • ES220909A1 - Tubular wall construction : en es
  • GB741789A - Electric energy regulators : en
  • ES216892A3 - A method for selecting apathogenic genes for the purpose of checking their specific therapeutic application (Machine-translation by Google Translate, not legally binding) : en es
  • ES219664A1 - A procedure for the preparation of mixed polymerized and polymerized (Machine-translation by Google Translate, not legally binding) : en es
  • ES222063A1 - A PROCEDURE FOR THE OBTAINING OF 1,4-DICAFEILQUINIC ACID : en es
  • ES46076Y - New tensioner for shirt collars : en es
  • ES51026U - New protection for screwdrivers (Machine-translation by Google Translate, not legally binding) : en es
  • US2726440A - Grapefruit cutter : en
  • US2726881A - Knuckle joint with lateral actuating means : en
  • USD176382S - Portable, oil-burning, combined radiant and hot-air-blowing heater : en
  • ES221021A1 - PROCEDURE FOR THE PREPARATION OF PYRIDAZONE COMPOUNDS : en es
  • ES224487A1 - Procedure for the manufacture of composite latex tapes and threads (Machine-translation by Google Translate, not legally binding) : en es
  • PL39177B1 - : en pl
  • DE936461C - Automatic control arrangement for multi-phase contact converters : de en
  • ES218715A1 - An apparatus for pedal exercise with fixed bike (Machine-translation by Google Translate, not legally binding) : en es
  • ES46681Y - Device for the automatic closure of liquid entry into containers : en es
  • ES46942Y - A watch glass for evaporations, perfected : en es
  • GB741933A - Improvements in or relating to electric hot-wire relay or interruption devices : en
  • CA519472A - Method to prepare destroying agents for noxious organisms : en fr
  • US2726731A - Rigid charging electrode for electrostatic filter : en
  • US2726821A - Apparatus for depositing specially shaped convolutions of a continuous article on rolls : en
  • US2726869A - Race track game : en
  • US2726556A - Hydrodynamic transmission : en
  • USD176369S - Pair of spectacles : en
  • DE1713187U - DRIVE DEVICE FOR TRACTOR WITH PTO-SHAFT CONNECTION. : de en
  • DE1713298U - MOUTH POOL WITH SELF-CLOSING VALVE. : de en
  • ES216894A3 - A device for the accuracy of a water discharge at time intervals, especially for irrigation facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES48430Y - A removable armchair : en es
  • FR1106151A - Removable and height-adjustable luggage rack suitable for the roof of motor vehicles : en fr
  • DE936444C - Process for the preparation of methylchlorosilanes : de en
  • ES221484A1 - A machine to cut apricots (Machine-translation by Google Translate, not legally binding) : en es
  • GB741802A - Improvements in and relating to the manufacture of fishing lines : en
  • ES220593A1 - Improvements introduced in the electric circuit breaks (Machine-translation by Google Translate, not legally binding) : en es
  • ES39381Y - Improved mechanism for table football play : en es
  • ES50409U - Improved folder (Machine-translation by Google Translate, not legally binding) : en es
  • ES51088U - Improved clamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES47584Y - Guide for vehicle doors : en es
  • GB741974A - Improvements in machines for handling and assembling fasteners and washers : en
  • ES220073A1 - A new device for the production of hydro-electrical energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES222153A1 - A new procedure for deparafinating mineral lubricating oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES25542Y - Generating unit applicable to portable or fixed X-ray machines : en es
  • ES48073Y - Damping device for protective helmets : en es
  • FR1106302A - Hectographic black, its production process and its applications : en fr
  • GB741743A - Machine for rotary printing, cutting and folding : en
  • DE1712994U - DEVICE FOR MANUFACTURING PIPES FROM CERAMIC MATERIALS, PREFERABLY STONEWARE PIPES. : de en
  • DE1712992U - VEHICLE TOYS. : de en
  • DE1713071U - HYDRAULIC TELESCOPIC SHOCK ABSORBER. : de en
  • DE1713250U - ELECTRIC HEATING SUN, ESPECIALLY FOR BATHROOMS. : de en
  • ES221063A1 - Procedure for the putification of highly polymerized hydrocarbons (Machine-translation by Google Translate, not legally binding) : en es
  • ES48250Y - By perfected heater : en es
  • ES51030U - Perfected handle (Machine-translation by Google Translate, not legally binding) : en es
  • GB741760A - Improvements in or relating to releasable sliders for slide fasteners : en
  • DE1712995U - RAIL-SHAPED PACKAGING EDGE. : de en
  • DE1713180U - METAL GRID FOR SALES AND DISPLAY SHELVES. : de en
  • DE936429C - Bridge for pianos or the like. : de en
  • DE936502C - Process for the finishing of wood extracts : de en
  • FR1106310A - Pulley lubrication device : en fr
  • US2726558A - Washing machine drive mechanism : en
  • USD176301S - Expansible link chain for a bracelet or similar article : en
  • DE1712878U - FAN COOLING FOR COMBUSTION MACHINES OF SCOOTERS. : de en
  • DE1713242U - SUSPENSION FOR MOVABLE UPHOLSTERED ARMCHAIR. : de en
  • ES218005A1 - A linear scanning procedure of a television screen (Machine-translation by Google Translate, not legally binding) : en es
  • ES219240A1 - Improvements introduced in sewing machines in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • ES219479A1 - A provision in structures of roof and floors constituted by slabs of light concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES220311A3 - Copying equipment for machines-tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES48668Y - Device for the extraction of bearings or similar : en es
  • US2726547A - Pressure indicator : en
  • DE1712875U - TRAIN WITH BELLOWS CONNECTING SINGLE CARS. : de en
  • DE1713114U - DEVICE FOR ACCEPTING A LABEL ON QUICK STAPLERS. : de en
  • ES221883A1 - A device for regulating the tension of tapes for electrical cable fajing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES22791Y - A pants protector applicable to the bottom bracket of bicycles : en es
  • ES222032A1 - Improvements in garbage collectors vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51170U - Improved lock (Machine-translation by Google Translate, not legally binding) : en es
  • ES218494A1 - Automatic gain control system for semi-conductor devices : en es
  • GB742008A - Improved apparatus for stereoscopic optical projection : en
  • ES221271A3 - A procedure to treat material that contains sulphonates of caoba acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES224516A3 - A silent air purifier device for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51083U - Lock applicable to refrigerated and analogous cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106181A - Multi-purpose double coil flat spring : en fr
  • FR1106236A - gaseous fluid scrubber : en fr
  • FR64873E - Process for the preparation of a growth factor, product obtained and applications of the latter : en fr
  • US2726658A - Therapeutic cooling devices for domestic and hospital use : en
  • US2726995A - Method for contacting and transporting subdivided contacting material : en
  • USD176389S - Electric sauce pan : en
  • ES218251A1 - A water meter with two concentric propellers coaxiales (Machine-translation by Google Translate, not legally binding) : en es
  • ES48670Y - New box-container with waterproof lining : en es
  • GB741813A - Improved device for soldering pins, sockets and the like to the ends of wires and the like : en
  • USD176303S - Advertising display : en
  • DE936669C - Drawing facility : de en
  • ES35041Y - Fastening device for swimming caps, and other garments : en es
  • ES47763Y - Perfected folding hammock : en es
  • FR1106300A - Improved process for manufacturing electrical terminals, and terminals obtained by this process : en fr
  • ES220691A1 - A new system of propulsion of bicycles and tricycles carriers (Machine-translation by Google Translate, not legally binding) : en es
  • ES222978A1 - A procedure for the preparation of phosphorus compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES49100Y - A protector for motorcycle and moped engines : en es
  • DE1712907U - EQUIPMENT FOR SALE READY TO SALE. : de en
  • DE1712991U - TOY CAR WITH A DRIVER'S FIGURE MOVED BY THE DISTURBING SUSPENSION. : de en
  • DE936394C - Process for utilizing waste heat when cooling hot copper sulphate liquors : de en
  • DE936670C - Folding machine : de en
  • ES218729A1 - Improvements in the construction of despiezables walls with vertical columns (Machine-translation by Google Translate, not legally binding) : en es
  • ES221888A1 - A procedure for the stamping of tissues and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES49097Y - A new mobile device at will for profit : en es
  • GB741900A - Improvements in or relating to method for treating material : en
  • ES50892U - Improvements introduced in the construction of liquid fuel burners (Machine-translation by Google Translate, not legally binding) : en es
  • US2727079A - Battery construction : en
  • US2727113A - Radio frequency contacts : en
  • ES224314A1 - Improvements in appliances to launch projectiles through the action of electrical currents (Machine-translation by Google Translate, not legally binding) : en es
  • ES38560Y - A connection fitting for serum injections : en es
  • ES219318A1 - A device for the semi-automatic change of views in device project apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES46803Y - Motorcycle lift : en es
  • ES48211Y - An automatic device for loading hunting cartridges : en es
  • ES51020U - Portable electric winch for surgery, dentistry, artificial and industrial callicides (Machine-translation by Google Translate, not legally binding) : en es
  • ES51143U - Vacuum cleaner for cleaning, equipped with brush to prevent the lifting of dust (Machine-translation by Google Translate, not legally binding) : en es
  • ES222389A1 - An oil-filling machine with automatic device for cutting the filled fruit (Machine-translation by Google Translate, not legally binding) : en es
  • ES47070Y - A new sticky type composite tape : en es
  • ES47881Y - A manual compressor sprayer : en es
  • FR64874E - Disc wheel for vehicles running on pneumatic tires : en fr
  • ES223936A1 - A procedure for preparing a product to decapate, desoxidate and simultaneously ferrous metals, in cold, by simple immersion (Machine-translation by Google Translate, not legally binding) : en es
  • ES221030A1 - Method for purifying streptodornase-atreptokinase : en es
  • FR64953E - Natural rubber latex heat sensitization process : en fr
  • GB741763A - Improvements in stay fittings for hinged tilting windows : en
  • GB741924A - Improvements in dolly-operated electric switches : en
  • ES27216Y - A slide rule : en es
  • ES47302Y - A moped frame with rear suspension : en es
  • ES48037Y - An armed porch : en es
  • ES48255Y - A new element for obtaining musical sounds : en es
  • GB741905A - Apparatus for the production of laminated metal structures : en
  • ES223070A1 - A procedure and its device for the treatment by humectation of textile and similar products (Machine-translation by Google Translate, not legally binding) : en es
  • ES51050U - Improved wooden container (Machine-translation by Google Translate, not legally binding) : en es
  • US2727085A - Suppressing galloping conductors : en
  • US2727150A - Calutrons : en
  • US2727180A - Microwave reactance tube : en
  • DE936416C - Gripper : de en
  • DE936450C - Process for obtaining work from flowing gases and vapors and equipment for it : de en
  • ES218086A1 - A circuit provision to feed an electrical load (Machine-translation by Google Translate, not legally binding) : en es
  • ES24780Y - Transparent metallic wrap for fruits and other uses : en es
  • US2726990A - Separation of oil and wax : en
  • DE1713265U - RAKE MADE OF LIGHT METAL. : de en
  • DE936093C - Radiant superheater : de en
  • ES220627A1 - A new lighter for gas kitchens and appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR64950E - Strap tensioner for strapping packages : en fr
  • GB741963A - Improvements in or relating to the production of films : en
  • DE936641C - Plug with protective contact : de en
  • ES218396A1 - A procedure for the obtaining of new steroids (Machine-translation by Google Translate, not legally binding) : en es
  • ES221515A1 - An electromagnetic clutch device for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106219A - Precision casting mold : en fr
  • ES221828A1 - Mechanism for moving materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES223243A1 - A new system for the stop of telar in the change of the canillas and the lanzaderas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106186A - Process for the purification of dinitrotoluene mixtures : en fr
  • FR64840E - prefabricated element for construction : en fr
  • CA519367A - Mechanically interlocked circuits for alternately stepping reversible motors : en fr
  • CA519501A - Electrical system : en fr
  • US2726854A - Shuffle-furnace bumper : en
  • US2726918A - Cathode ray recording oscillograph : en
  • US2727192A - Magnetic body comprising a ferromagnetic part having a high permeability and a thin permanent magnet : en
  • ES48202Y - Shelf for display of miscellaneous items : en es
  • ES224636A1 - Automatic connection mechanism in electrothermic appliances for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES48099Y - A plusultravisor multiple mirror : en es
  • ES48258Y - Baby blanket, perfected : en es
  • US2726717A - Flame failure and ignition control for fuel burners : en
  • GB741756A - Method for producing fine crystals of controlled particle size : en
  • DE1712886U - MIXERS, IN PARTICULAR CONCRETE MIXERS. : de en
  • ES219282A1 - A water meter with connecting channels concentronically provided (Machine-translation by Google Translate, not legally binding) : en es
  • ES224327A1 - A NEW SALON GAME : en es
  • FR1106232A - Tilting genre window : en fr
  • FR64841E - High gear speed reducer : en fr
  • CH311722A - Cladding for building facades. : de en
  • ES219509A1 - A device for telescopic stretches (Machine-translation by Google Translate, not legally binding) : en es
  • ES221311A1 - Improvements in hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712917U - TERMINAL BOARD FOR ELECTRIC MOTORS. : de en
  • DE1712963U - FLOOR-SHAPED SALES STAND MADE FROM WIRE. : de en
  • ES48852Y - A flexible tensioner for attaching backpacks : en es
  • GB741794A - Improvements in turbine nozzles : en
  • DE1712913U - BROADCASTING OR TELEVISION RECEIVER OR SOUND FURNITURE COMBINATION WITH MEANS TO ACHIEVE A ROOM SOUND EFFECT. : de en
  • ES50935U - Christmas tree with movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES51046U - Light truck for transporting heavy or bulky objects : en es
  • FR1106069A - Closure for cardboard boxes : en fr
  • CA519537A - Radioactivity bore hole logging apparatus : en fr
  • US2726864A - Combined guide and table structure : en
  • ES51017U - New setting in the balls for replaceable type collars (Machine-translation by Google Translate, not legally binding) : en es
  • CH311795A - Device for bringing a liquid into contact with a gas or a vapor and method of manufacturing this device. : en fr
  • CA519546A - Process for dyeing acrylonitrile-containing textile articles : en fr
  • ES218700A2 - A METHOD OF PRODUCING A CURLY YARN : en es
  • US2726424A - Walk-in cooler door : en
  • US2726573A - Rear projection viewing screen : en
  • PL39186B1 - : en pl
  • ES218296A1 - A forklift and forklift truck with load for loading (Machine-translation by Google Translate, not legally binding) : en es
  • ES221301A2 - A reversible waxing wax (Machine-translation by Google Translate, not legally binding) : en es
  • ES221944A1 - AN AUTOMATIC PHONOGRAPHIC DEVICE : en es
  • ES48531Y - Perfected electrical plug : en es
  • FR1106238A - Device for spreading liquid glue : en fr
  • US2727123A - Stud welder : en
  • US2727179A - Travelling wave tube : en
  • ES219473A1 - A procedure for the obtaining of yeast with elevated content in dry substance or other analog vegetable cellular material with high content in dry substance in suction filters (Machine-translation by Google Translate, not legally binding) : en es
  • ES219524A1 - A procedure to vary at will, in adjustable way, the time of maturation of vegetable products in general, and particularly of horticulture and fruit. (Machine-translation by Google Translate, not legally binding) : en es
  • GB741824A - Improvements in or relating to rotary mixing and like apparatus : en
  • US2726403A - Flush valve : en
  • US2726663A - Clod and haulm removing means for potato harvesters : en
  • US2726671A - Modulated tank control : en
  • US2726413A - Metatarsal arch support locating device and securing means : en
  • PL39090B1 - : en pl
  • US2726641A - Actuator for pressure responsive automatically actuated safety brake : en
  • DE936446C - Process for the preparation of new amides of pyridine-3, 5-dicarboxylic acid : de en
  • ES50441U - Carburetor device for internal camphor engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51135U - Receipt desk, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB741781A - Improvements in and relating to a stationary bearing including an endstone, for pivots, chiefly for clockwork pivots : en
  • ES51070U - Folding luggage rack with license plate and pilot (Machine-translation by Google Translate, not legally binding) : en es
  • PL39104B1 - : en pl
  • DE1713177U - KEY COPYING MACHINE. : de en
  • GB741879A - Improvements in or relating to excavating, digging and lifting machines : en
  • DE936541C - Magnetic inductive testing method for semi-finished and finished parts made of magnetizable materials : de en
  • US2726784A - Method of forming tape cutting mechanism and resulting product : en
  • US2727226A - Fault detecting device for tape feeders : en
  • ES48278Y - A protective container for the conservation of fruits in the plant : en es
  • GB741826A - Improvements in or relating to polymeric substances : en
  • GB741970A - Improvements in or relating to paper coating machines : en
  • DE1712836U - UMBRELLA HANDLE. : de en
  • DE936497C - Loader for bulk goods : de en
  • DE1713174U - PISTON RING. : de en
  • US2726729A - Horizontal oil and gas separator and emulsion treater : en
  • ES217765A1 - A procedure for the improvement of the breadable value of maize flour and corn flour mixtures (Machine-translation by Google Translate, not legally binding) : en es
  • ES222031A1 - A differential mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES25805Y - Support for writing notes on roll paper : en es
  • IE21910L - Basic heterocyclic ethers : en
  • DE1713238U - FRAME FOR CURTAIN RAILS, COMPOSED OF AN ELASTIC, ROLLABLE TAPE, PREFERABLY MADE OF THERMOPLASTIC PLASTIC. : de en
  • PL39273B1 - : en pl
  • FR1106146A - Prefabricated factory buildings made up of transportable cells to be juxtaposed horizontally or vertically at the place of use : en fr
  • FR64938E - Winemaking facility : en fr
  • ES221949A1 - A support for the frame in weaving lanzards (Machine-translation by Google Translate, not legally binding) : en es
  • ES48403Y - Window with roller shutter and lifting glass : en es
  • DE1712931U - TUBE HOLDER. : de en
  • DE936605C - Device for clearing stumps in connection with a mobile spoon excavator : de en
  • ES220733A1 - An automatic change-discs device (Machine-translation by Google Translate, not legally binding) : en es
  • ES221587A1 - An overwheel-economizer refrigerator for every kind of embroidered engines, feeded by liquid fuels and refrigerated by water, air or both things at the same time (Machine-translation by Google Translate, not legally binding) : en es
  • ES51084U - Pneumatic capsule projector (Machine-translation by Google Translate, not legally binding) : en es
  • PL39145B1 - : en pl
  • DE1712873U - SOUND FILM PROJECTOR FOR NARROW FILM. : de en
  • DE936405C - Gas discharge tubes for moving and controllable glow discharges : de en
  • ES221019A1 - Procedure for the obtaining of antibiotically active substances extracted from crucifer and tropical plants (Machine-translation by Google Translate, not legally binding) : en es
  • ES222964A1 - A procedure for the preparation of new derivatives of condensation compounds of aldehies from the group of aminotriazina, or urea (Machine-translation by Google Translate, not legally binding) : en es
  • ES223389A3 - A compressor a triple pump, for purified air (Machine-translation by Google Translate, not legally binding) : en es
  • ES48046Y - New glasses : en es
  • ES51077U - Fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106032A - Process for protecting harvested products, especially seeds, against insect attack : en fr
  • FR1106051A - Forced ventilation device for transport vehicles : en fr
  • US2726513A - Clutch and fluid coupling : en
  • IS320B6 - Improvements to or concerning bottom trawl reels. : en is
  • DE936546C - Cylinder head with combustion chamber for an injection internal combustion engine, especially for motor vehicles : de en
  • FR1106333A - Electrodynamic machine stator : en fr
  • FR64968E - Adaptable mower for tractors : en fr
  • AU205635B2 - Gear shaving : en
  • CH311875A - Process for casting thin-walled hollow bodies and subsequently produced cast hollow bodies. : de en
  • DE936432C - Photographic roll film camera with a device for displaying the beginning of the film : de en
  • ES219517A1 - A magnetic stabilizer system of the arc in the cinematographic projection cameras (Machine-translation by Google Translate, not legally binding) : en es
  • ES41442Y - A perfected sword thrower : en es
  • GB741811A - Improvements in or relating to riveting and like machines : en
  • DE1712821U - LINE CAPACITOR. : de en
  • DE1713294U - WALL CLOCK WITH EIGHT-DAY MOVEMENT. : de en
  • AU203029B2 - cast-surfaced coated paper : en
  • CA519561A - Device for the support of screens : en fr
  • PL39107B1 - : en pl
  • AU971255A - Improvements in or relating to movable-panel devices for closing the top of vehicles such as railway trucks orthe like, aswell as fixed installations and any other open spaces : en
  • AU982455A - Modified polystyrene molding compositions having improved toughness, and process of production : en
  • CA519491A - File : en fr
  • CH311743A - Door damper. : en fr
  • US2726882A - Adjustable high pressure rotating shaft seal : en
  • DE1713107U - VERTICAL ROLLING FRAMEWORK. : de en
  • DE1713109U - RAISING MACHINE. : de en
  • AU979755A - Film guiding device for cinematographic projecting and photography apparatus : en
  • USD176312S - Rear view mirror : en
  • ES42427Y - An apparatus for self-injections : en es
  • ES47495Y - Safety device for controlling punctures, overloads and under-inflation of the same : en es
  • US2726510A - Flight-control apparatus involving steering combustion chambers : en
  • US2727231A - Systems for beaconing and radio position determination : en
  • AU969955A - improvements in portable plunger-type dispensing devices for liquids semi-liquids, pastes andthe like : en
  • AU969355A - Improvements in or relating to semiconductor network : en
  • CH311822A - Folding unit for rotary printing machines. : de en
  • AU205778B2 - Improvements in or relating to movable-panel devices for closing the top of vehicles such as railway trucks orthe like, aswell as fixed installations and any other open spaces : en
  • CA519515A - Door latch mechanisms : en fr
  • CH311963A - Electron discharge device for generating and amplifying ultra-high-frequency vibrations. : de en
  • US2726735A - Electric control for hydraulic lifts : en
  • CH311723A - Hollow block. : de en
  • AU202266B2 - Improvements in or relating to thiazole derivatives : en
  • US2727018A - Reaction of a mercapto polymer with an n-acyl lactam of a polycarboxylic acid : en
  • DE936459C - Electrical fuse : de en
  • CA519403A - Weighing indicating and printing device : en fr
  • NL79802C - : en
  • US2727183A - Radiation detector of the scanning type : en
  • USD176326S - Lipstick container : en
  • US2726559A - Template with drill bushing : en
  • US2727009A - Antifoam compositions and method of foam inhibition : en
  • DE936533C - Process for the preparation of polymeric derivatives of urethanes esterified with glycols : de en
  • CA519378A - Spray gun for fire apparatus and the like : en fr
  • PL39216B1 - : en pl
  • PL39255B1 - : en pl
  • AU982555A - Alkylation of aromatic compounds : en
  • DE1713138U - CONTAINER FOR COLOGNE WATER, LIP OR. DGL. PENCILS. : de en
  • CH311940A - Electric machine, especially generator with high speeds. : de en
  • CH311868A - Process for the production of a permanent magnetic alloy and the alloy obtained by this process. : de en
  • CH311815A - Embossing machine. : en fr
  • CH311879A - Method for connecting an electrical conductor made of pressure-weldable material to a connection element and device for carrying out the method. : de en
  • CH311943A - Condenser box. : de en
  • CA519521A - Dynamoelectric machine brake and clutch : en fr
  • ES219973A3 - An installation of white shot, with automatic score on the own movie, whose projection constitutes the white (Machine-translation by Google Translate, not legally binding) : en es
  • PL39229B1 - : en pl
  • NL79987C - Utensil equipped with a paper cutting device having a grooved knife holder in which a knife with the cutting edge directed towards the bottom of the groove is accommodated : en nl
  • CA519415A - S-(ethylxanthoyl) o-(4-nitrophenyl) methanethiolphosphonate : en fr
  • CH311807A - Process for the preparation of L- or DL-threo-1-phenyl-2-amino-1,3-propanediol. : de en
  • DE1713202U - PULLING TOOL CASE WITH WRITING DEVICE. : de en
  • US2726469A - Remotely actuated mechanical decoy-devices : en
  • CH311864A - Striking timepiece. : en fr
  • DE1712940U - FINGER RING WITH PHOTOGRAPHY OD. DGL. : de en
  • DE1713223U - STAPLE STRIP FOR QUICK STAPLER OD. DGL. : de en
  • DE936423C - Fixed quantity counting of flowing substances according to the differential pressure principle : de en
  • ES221735A3 - Procedure for the manufacture of a special registration paper to obtain inscriptions carried out with estilete (Machine-translation by Google Translate, not legally binding) : en es
  • ES222379A1 - A new procedure for the industrial preparation of concentrated onion condominium (Machine-translation by Google Translate, not legally binding) : en es
  • ES47513Y - Mechanical coupling of an ordinary brabant to a tractor : en es
  • GB741897A - Improvements in or relating to directional aerial systems : en
  • AU202037B2 - Gas meter : en
  • CH311736A - Control device for ventilation air. : de en
  • CH311901A - Guilloche machine. : de en
  • AU98954A - Constructional material for ship decks, flat roofs floors andthe like, containing high polymeric materials : en
  • CH311852A - Portable noise detector and locator. : en fr
  • CA519358A - Production of liquid alcoholic products from ethylene and monohydric alcohols : en fr
  • NL81483C - : en
  • PL39152B1 - : en pl
  • CH311973A - Massage brush : de en
  • DE1712945U - BLANK FOR INSERTED VALVE SEAT RINGS. : de en
  • ES48160Y - New plug-in sprayer : en es
  • GB741816A - Improvements in or relating to the production of mattresses and the like : en
  • DE936469C - Process for the production of water- and temperature-resistant lubricating greases based on lubricating oil, preferably mineral oil : de en
  • FR1106167A - Set comprising a rigid object and an apparatus for measuring variations in the weight of this object : en fr
  • FR1106247A - Card for presentation of curlers : en fr
  • US2726954A - Titanium base alloy : en
  • US2727097A - Speed control for magnetic tape driving means utilizing the recorded bias signal : en
  • ES219508A1 - A perfection in the automatic stop mechanisms of the telares when not penetra the shuttle in the drawers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713182U - DEVICE FOR FOCUSING THE LENS ON MAGNIFYING DEVICES. : de en
  • ES220181A1 - A procedure for the obtaining of a special, woven and indesmalable tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES224108A3 - Improvements in the machines to displume birds (Machine-translation by Google Translate, not legally binding) : en es
  • ES48171Y - Internal connection that allows the same socket to be used for European or American plugs : en es
  • FR1106112A - Shock absorber for vehicle : en fr
  • ES218040A1 - Some improvements in the cubitoles (Machine-translation by Google Translate, not legally binding) : en es
  • ES23743Y - Safety ring for necklaces and bracelets : en es
  • AU969655A - Means for conveying crushed material froma gyratory crusher having a plurality of discharge openings : en
  • DE935986C - Electric surface heater : de en
  • DE1713081U - ARRANGEMENT OF WALLPAPER STRIP PATTERNS FOR COMPARISON WITH THE WALLPAPER PATTERNS IN A WALLPAPER SAMPLE BOOK. : de en
  • ES219312A3 - A washing machine clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES224423A1 - Improvements in the assembly and working method of the tools in tornos and anºlogas machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47915Y - Water heater device for domestic uses : en es
  • IE21438L - Filing papers : en
  • CA519533A - Water heater : en fr
  • DE1712915U - DIVIDED BODY FOR CONNECTORS, COUPLINGS, MEASURING PROBES AND THE LIKE. : de en
  • ES51111U - Protective apparatus applicable to knives, cutters and circular saws of tupi machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106097A - Method and device for cutting iron and steel, etc. by means of a torch, by flame : en fr
  • CA519380A - Concentration of sylvite from sylvinite ores : en fr
  • CH311870A - Process for the production of graphite-containing metal powder moldings. : de en
  • PL39230B1 - : en pl
  • CA519368A - Plastic alloy which sets at room temperature : en fr
  • ES219943A1 - An improvement in the manufacture procedure of new anticoagulant substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES51055U - New device of illuminated aerial advertising by means of captive balloons illuminated internally (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106188A - Method for regularizing the average section of threads, rovings, ribbons, etc., and device for carrying out this method : en fr
  • USD176358S - Combined map globe and support therefor : en
  • US2726563A - Ratchet wrench provided with supplemental head turning means : en
  • US2726632A - Applicator for highly viscous liquids : en
  • AU4569764A - Substituted phenyl diesters of oxalic acid and their preparation : en
  • AU972255A - Laminated mat and method of making same : en
  • AU973755A - Ferromagnetic ceramic materials with hysteresis loops of rectangular shape : en
  • CH311806A - Process for the preparation of a substituted piperidine. : en fr
  • AU258854A - Improved animal trap : en
  • AU201817B2 - Improvements in or relating toa tuning device for use in radio receivers having pushbuttons : en
  • BE543145A - : en
  • ES223974A1 - A new procedure to obtain penicillines by fermentation (Machine-translation by Google Translate, not legally binding) : en es
  • DE936500C - Dry starch preparations, soluble in cold water : de en
  • CH311908A - Flexible drive device. : en fr
  • DE1713058U - DEVICE FOR DANCING PLASTIC FIGURES ON RECORD PLAYERS. : de en
  • DE1713043U - LIGHT ALLOY FRAMEWORK COUPLING WITH CAPTIVE WEDGE : de en
  • DE1713230U - COOLING DEVICE FOR ELECTRIC DISCHARGE TUBES. : de en
  • DE1712801U - SUSPENDERS. : de en
  • ES221383A1 - Improvements in mechanical indicators of signals for the circulation (Machine-translation by Google Translate, not legally binding) : en es
  • US2726524A - Friction drive coupling with overload slip : en
  • US2726933A - Production and use of sulfur dioxide : en
  • DE1713059U - RAIN CELL FOR ACTIVATING AN ELECTRICAL CIRCUIT. : de en
  • ES223517A1 - A system for obtaining heating and expulsion of pressure water in coffee machines and similar machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106231A - voltage dependent resistance element, such as a semiconductor, and method of making such an element : en fr
  • FR64994E - Gas and water turbine engine : en fr
  • GB742009A - Improvements in or relating to television pick-up equipments and the like : en
  • US2726490A - Billet grinder : en
  • US2726949A - Complex fertilizer and method of producing same : en
  • ES26581Y - New device for actuating large sliding doors : en es
  • CH311745A - Scrubbing device. : de en
  • DE1712863U - CLAMPING HEAD FOR DRILLING WINCHES. : de en
  • DE936584C - Circuit arrangement for controlling the lighting of motor vehicles : de en
  • ES218413A1 - A device for the supply of the canvas of frame to the automatic change of canillas de telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES48559Y - A changeable picture book : en es
  • ES51167U - Pencil sharpener for pencils, which supports a magnifying glass (Machine-translation by Google Translate, not legally binding) : en es
  • US2726844A - Automatic variable angle turbo-jet rotor blades : en
  • US2727101A - Monitor for frequency shift communication system : en
  • ES219182A1 - A PROCEDURE AND DEVICE FOR SQUEEZING SUSPENSIONS IN LIQUID OF PARTICLES THAT DIFFER IN SIZE : en es
  • FR1106289A - Treatment process for textile and other products : en fr
  • GB741883A - Electrical gate circuits : en
  • ES223292A3 - A condenser mixing device for the recovery of detergents, organic solvents and similar volatile liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES25240Y - A case, specially designed to contain table cutlery : en es
  • ES47791Y - Attachable type element toy : en es
  • DE1713279U - CLOSURE FOR CYLINDRICAL CONTAINERS MADE OF PLASTIC FILM. : de en
  • DE936474C - On an electromotive drive base for attachable kitchen machines attachable working container, z. B. Mixing cups : de en
  • ES47712Y - Improved wick for stoves : en es
  • FR1106162A - Electric compression cable with corrugated outer sheath : en fr
  • FR64942E - Device for partial and total weighing, applicable to two tilting beams coupled and fitted with a single weighing device : en fr
  • GB741945A - Improvements to electron emitters : en
  • USD176304S - Brush : en
  • AU973555A - Improvements inthe manufacture of electric capacitors ofthe wound type : en
  • CA519377A - Shrinkage control of textile fabrics : en fr
  • CH311915A - Fluid pressure control device. : en fr
  • ES218709A3 - A procedure for the indisoluble unión of construction parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106296A - Method and device for ultrasound examination : en fr
  • ES217736A3 - A procedure and apparatus for curving glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES221402A1 - Improvements in two-time diesel engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48681Y - A perfected pipe wrench : en es
  • FR1106040A - Bumper cover : en fr
  • DE1712968U - CONVEYOR DEVICE FOR LIQUIDS. : de en
  • DE1713196U - CYLINDER LOCK AND STEERING LOCK EQUIPPED WITH IT. : de en
  • ES220773A2 - A provision of portaelectrodos (Machine-translation by Google Translate, not legally binding) : en es
  • US2726685A - Weft thread feed device for looms for weaving : en
  • US2727082A - Silver peroxide battery : en
  • ES218284A1 - A device comprising an x-ray device and an electronic image intensifier pipe (Machine-translation by Google Translate, not legally binding) : en es
  • ES221783A1 - Washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48210Y - Automatic inking marker device : en es
  • FR1106117A - Smoker's item, such as pipe and cigarette holder : en fr
  • CA519372A - Resinous compositions : en fr
  • ES222715A1 - An extraction exclusive device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106102A - Rooted hybrid tea rose with two-tone cochineal carmine double flowers on the obverse, carmine white on the reverse : en fr
  • FR64844E - Advanced monolith floor : en fr
  • US2726460A - Reversible board and support therefor : en
  • US2726473A - Artificial fish bait or lure : en
  • US2727024A - Group va metal oxide and alkali metal aluminum hydride catalyst for olefin polymerization : en
  • AU977755A - Improvements in or relating to molding of polyethylene irradiatedwith high energy electrons : en
  • ES221978A1 - Improvements introduced in motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51080U - Improved tire for tubeless tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES51112U - Children's detonator pistol (Machine-translation by Google Translate, not legally binding) : en es
  • FR64860E - X-ray detection device : en fr
  • GB741992A - Improvements relating to adhesives for cellulose acctate and to weftless ribbons andother products in which cellulose acetate is bonded to water-insoluble cellulosic material by means of said adhesives : en
  • ES218132A1 - A perfection in the supports and the elastic joints (Machine-translation by Google Translate, not legally binding) : en es
  • ES224411A1 - A security brake mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106071A - Improvements to the exterior fittings of booster thrusters for aerodynes : en fr
  • US2726589A - Hitch stabilizer : en
  • ES51109U - Prefabricated concrete part with metallic interior frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106250A - Safety friction coupling : en fr
  • CA519548A - Production of derivatives of bromo aliphatic acids : en fr
  • ES21989Y - A spacer for linotype machines, perfected : en es
  • ES221916A3 - A procedure for manufacturing waterproof wrap sheets at air (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106009A - Method and machine for forming hosiery articles, in particular socks : en fr
  • FR1106257A - Process for manufacturing waterproof cement, products obtained by its implementation and their applications : en fr
  • US2726897A - Fire fighting spray nozzle : en
  • PL39117B1 - : en pl
  • DE1713199U - FOUNTAIN PEN. : de en
  • DE936656C - milking machine : de en
  • DE1712828U - ELECTRIC COIL, ESPECIALLY FOR LOW FREQUENCY TRANSFORMERS. : de en
  • DE1712967U - FAST SORTING AND FILING DEVICE FOR PHOTOS. : de en
  • US2726810A - Electric fire control computer : en
  • DE936395C - Process for the preparation of bisquaterner ammonium compounds : de en
  • AU983455A - Improvements relating to cavity building blocks : en
  • DE1713113U - SIGNS FOR IDENTIFYING QUICK STAPLERS AND THE LIKE : de en
  • GB741855A - Improvements in compound internal combustion engines : en
  • PL39162B1 - : en pl
  • US2726885A - Split packing gland : en
  • ES224412A3 - Regulator and distribution apparatus for additional carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • AU129154A - Improvements in centrifugal pumps : en
  • CH311910A - Pipe coupling. : de en
  • US2726994A - Method of conserving recycle gas : en
  • ES32555Y - New disc for metal drilling operations : en es
  • CA519531A - Garment bags : en fr
  • DE1713010U - MOUNTING BAR FOR LOOSE LEAF FILING BOOKS. : de en
  • ES218485A1 - A procedure to regulate the carbon content in a cubilote iron (Machine-translation by Google Translate, not legally binding) : en es
  • ES219076A1 - Method of manufacturing a magnet core having an approximately rectangular hysteresis loop : en es
  • ES46509U - One reinforced trousers (Machine-translation by Google Translate, not legally binding) : en es
  • FR64856E - Transmission system for high frequency : en fr
  • ES219272A1 - A procedure for the continuous manufacture of bars, profiles, pipes and similar objects extended from artificial thermoplastic substances (Machine-translation by Google Translate, not legally binding) : en es
  • ES224646A1 - A point release device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106029A - Improvement with swollen synthetic resins or foam resins : en fr
  • FR1106065A - Advanced bathtub : en fr
  • DK80273C - Bracket set for assembling fruit boxes. : da en
  • ES51147U - Bottle to contain simultaneously and separately two different liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GR16707B - HEATING DEVICE OF THIN GENUINE SOLID SUBSTANCES, ESPECIALLY RAW CEMENT POWDER. : el en
  • FR64987E - Bulk material dosing and transport device : en fr
  • DK80260C - Lid for cookware. : da en
  • ES45644Y - A cloth to collect water : en es
  • ES50493U - Expandable bracelet and collar for automatic reinforcement (Machine-translation by Google Translate, not legally binding) : en es
  • GB741851A - Draught and weather excluder for bottoms of doors and windows and the like : en
  • CH311827A - Photosensitive material made using diazo compounds. : de en
  • ES219121A1 - A method of preventing the formation of the electrostatic load on a phonographic disc (Machine-translation by Google Translate, not legally binding) : en es
  • ES219361A1 - A procedure of fractionation of oils by selective extraction (Machine-translation by Google Translate, not legally binding) : en es
  • ES220112A1 - A mechanism for the operation of the clutch of the bicycle or other cycles propulsion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64999E - Continuous circuit intake device for internal combustion engines : en fr
  • US2726569A - Wedge bolt with slotted end of elliptical cross-section : en
  • ES48639Y - A new burner for diesel and fuel oil and other heavy oils : en es
  • FR1106212A - Unbootable antiparasitic : en fr
  • GB741955A - Improvements in or relating to control systems for electric motors : en
  • GB741977A - Improvements relating to the stripping of poultry : en
  • DE930662C - Controlled reel : de en
  • DE936643C - Method for displaying the compensation status of a single-phase high-voltage network with earth fault compensation and a device for carrying out the same : de en
  • DK80271C - Safety mechanism for slaughter guns. : da en
  • FR1106157A - Cellulose pulp manufacturing process : en fr
  • ES47519Y - Device for the punching of receiving surfaces of nails or shot pins : en es
  • FR1106006A - Process for assembling vulcanized or unvulcanized rubber with branched or unbranched plastics and with solid bodies : en fr
  • DE936457C - Circulation switch : de en
  • ES217037A1 - A procedure for the manufacture of electrodes for electric welding (Machine-translation by Google Translate, not legally binding) : en es
  • ES224237A1 - A procedure for improvements in the manufacture of benzoic acid (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713210U - SOUNDING TELEVISION PICTURE BOOK. : de en
  • DE936493C - Windshield wipers for vehicles : de en
  • DK80246C - Receiver for use in connection with a time division multiplex transmitter. : da en
  • ES23100Y - An automatic device for actuating blinds : en es
  • ES221323A1 - A new amazing machine device (Machine-translation by Google Translate, not legally binding) : en es
  • ES221620A1 - Improvements introduced in the construction of pressure marmittes (Machine-translation by Google Translate, not legally binding) : en es
  • GB741796A - Improvements in or relating to slitting-tools : en
  • GB741858A - Improvements in and relating to reproduction fixtures as employed in the tool and die industry : en
  • ES222320A1 - A procedure to adjust the fist, elastic or not, to the stock made with rectified machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106020A - Device for fixing optical elements on spectacle frames : en fr
  • GB742015A - Shaping of wood by a bending operation : en
  • ES45812Y - A perfected swim paddle : en es
  • GB741859A - Improvements in or relating to press for shaping and curing pneumatic tires : en
  • DE936452C - Means of transport, consisting of a driving body and a supporting body : de en
  • DE1713208U - DICE CAR RACING GAME. : de en
  • AU970655A - Process forthe catalytic cracking of hydrocarbon oils and apparatus therefor : en
  • AU977055A - Method of making tires and molds therefor : en
  • ES223922A1 - A procedure for obtaining ingots (Machine-translation by Google Translate, not legally binding) : en es
  • US2726856A - Cupola and a combined fuel and air supply device therefor : en
  • US2726999A - Use of phenol to prevent fouling during extractive distillation of benzene concentrates : en
  • FR1106140A - Safety device for firearms and in particular for hunting rifles : en fr
  • US2727043A - 1,-amino-3,-imino, isoindolenines : en
  • CA519325A - Carburation device : en fr
  • DE1713079U - DISPLAY AND SALES PACKING FOR SWEET GOODS. : de en
  • ES221166A3 - Motorizing apparatus for ensartar needles (Machine-translation by Google Translate, not legally binding) : en es
  • ES223800A1 - A procedure for the obtaining of derivatives of 1-aminohidantoin (Machine-translation by Google Translate, not legally binding) : en es
  • ES46326Y - A handle for packages : en es
  • ES48038Y - Armed truss : en es
  • ES218520A1 - Improvements improved in sliding clamps for lane-guided cabins (Machine-translation by Google Translate, not legally binding) : en es
  • ES29662Y - A new kind of footwear : en es
  • FR1106249A - Improvements to cameras : en fr
  • ES49072Y - Latching device for wave switch levers : en es
  • CA519549A - Halogen containing derivatives of dicarboxylic acids : en fr
  • DE936558C - Centrifugal machine for separating liquids from grainy material : de en
  • DE936640C - Coupling with protective contact for electrical cords : de en
  • FR1106208A - Volumetric turbine : en fr
  • ES221127A1 - A procedure for the obtaining of new impregnants through the combination of known active substances with new catalysts and means of application (Machine-translation by Google Translate, not legally binding) : en es
  • ES217743A1 - A procedure for the obtaining of new derivatives of barbituric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES48943Y - Articulated lid with automatic centering, to simultaneously seal the air inlet and liquid outlet ducts of the pouring caps : en es
  • GB741936A - Improvements in or relating to high-voltage circuit breakers : en
  • DE1712807U - BRAKE ON WASHING CENTRIFUGES. : de en
  • DE936567C - Process for obtaining a gas mixture for the oxo reaction : de en
  • DE1713120U - PROTECTIVE DEVICE FOR UNDERGROUND WIRE CABLES. : de en
  • ES221773A1 - Improvements in or relating to automatic tuning control arrangements : en es
  • BE542825A - : en
  • CA519421A - Spiral tuning device : en fr
  • ES48438Y - Pocket galena receiver : en es
  • GB741884A - Improvements in or relating to diaphragm type pumps : en
  • GB741829A - Improvements in and relating to filter plugs for cigarettes : en
  • DE936484C - Speed change gearbox driven by an electric motor : de en
  • DE936614C - Method and device for sweating and smoking meat and fish products : de en
  • ES25722Y - Hit screwdriver : en es
  • FR64907E - Harness serving as a support for a camera : en fr
  • USD176311S - Fish lure : en
  • GB741870A - An improved method for the production of chlorine-containing polyether polyepoxides : en
  • CH311760A - Device for drawing synthetic threads. : de en
  • CH312029A - Durable aqueous solution. : de en
  • ES51096U - An elastic flange for fire extinguishers (Machine-translation by Google Translate, not legally binding) : en es
  • CA519322A - Transformer for air and the like : en fr
  • AU970355A - Method and hydraulic jack for pretensioning the reinforcing ofa concrete structure : en
  • ES216178A1 - A new motor moved by magnetic energy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106047A - Improvements to loaders for textile materials : en fr
  • FR1106305A - Production of unsaturated acids and esters : en fr
  • DE1712980U - ELECTRIC BELLING SYSTEM FOR BICYCLES AND MOPEDS. : de en
  • ES219642A1 - A new procedure for the obtaining of amidas (Machine-translation by Google Translate, not legally binding) : en es
  • ES222477A1 - A manufacturing procedure for hardened condensation products (Machine-translation by Google Translate, not legally binding) : en es
  • GB741788A - Improvements in or relating to devices for taking samples of liquids : en
  • AU203511B2 - Improvements in or relating tothe soaking of hides and skins : en
  • CH311866A - Time counter. : en fr
  • DE936651C - Method for purifying coal distillation gas or the like. : de en
  • AU205177B2 - Improvement in or relating to devices for driving perforated picture film tape by means ofa constant speed sprocket : en
  • CH311748A - An object consisting of a plate with a border protruding like a board. : de en
  • ES219082A1 - Method of manufacturing magnetic cores : en es
  • FR1106144A - New photographic developer : en fr
  • FR1106205A - Device for reducing fatigue in railways : en fr
  • GB741929A - Improvements in and relating to colour television apparatus : en
  • ES220161A3 - Improvements in or relative to electrical lines derivations (Machine-translation by Google Translate, not legally binding) : en es
  • ES222043A3 - A procedure and devices for reversing panels and analogue surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES48448Y - Articulated doll : en es
  • DE936428C - Oil cooler for internal combustion engines : de en
  • ES30517Y - Shears for cutting rods, moldings and the like : en es
  • ES46405Y - Baby cloth : en es
  • ES51116U - Folding table-stretcher (Machine-translation by Google Translate, not legally binding) : en es
  • GB741944A - Improvements in colour-selector devices for colour lighting installations : en
  • US2727017A - Polymerization of caprolactam : en
  • USD176340S - Shoe shine kit : en
  • ES218355A1 - A procedure for the treatment of fruit juices (Machine-translation by Google Translate, not legally binding) : en es
  • ES221768A1 - Improvements in the construction of small planlers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712859U - SILENCER IN THE SHAPE. : de en
  • DE1713153U - PIVOTING SINGLE WINDOWS OR REVOLVING SASHING WINDOWS WITH ANGLED SINGLE VIBRATION BAR. : de en
  • ES219212A1 - A procedure and machine for the obtaining of a new textile fiber (Machine-translation by Google Translate, not legally binding) : en es
  • ES222979A2 - A procedure for the preparation of derivatives of phosphorous acid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106012A - Preparation of a humic fertilizer from the residual juice of annual plant paste : en fr
  • GB741787A - Improvements in or relating to circuits for producing a variable high direct voltage : en
  • USD176343S - Earring or the like : en
  • US2726950A - Preparation of finely divided metal powders : en
  • ES217983A3 - A coupling device (Machine-translation by Google Translate, not legally binding) : en es
  • US2726888A - Washing machine agitator cap : en
  • US2726571A - Shadow image clock projecting device : en
  • US2726819A - Winding method and machine : en
  • PL39184B1 - : en pl
  • USD176391S - Baby pants : en
  • CA519340A - Buffing wheel and method of making same : en fr
  • CH311884A - Device for the suppression of smoke, applicable to machine tools. : en fr
  • CA519434A - Safety valve : en fr
  • CH311962A - Radiation detector. : en fr
  • AU980455A - Gas meter : en
  • CH311794A - Mixing and dispersing device. : de en
  • CA519498A - N-substituted thiocarbamyl chloride perchlorides : en fr
  • CA519510A - Frequency-modulation receivers : en fr
  • CA519316A - Tilting track table saw : en fr
  • CH312057A - Arrangement with at least one ultra-short wave tube coupled to a hollow pipeline. : de en
  • DE936468C - Coating compound : de en
  • DE936655C - Device for attaching a mower to a tractor : de en
  • GB741798A - Improvements in fluorescent material : en
  • DE1713139U - FACE PROTECTION HOOD. : de en
  • CH311765A - Drafting system for spinning machines. : de en
  • DE1712833U - TOOTH EXTRACTION FORCEPS. : de en
  • CH311882A - Method and device for the continuous surface descaling of steel strips. : de en
  • AU973655A - Improvements in or relating to conveyor systems : en
  • CH312022A - Electro-hydraulic drive device for traction vehicles. : de en
  • DE936443C - Process for the production of monochloroacetic acid : de en
  • US2726412A - Flash trimming machines : en
  • US2726633A - Paint guard : en
  • US2727072A - Diastereoisomeric substituted propanes and processes for their preparation : en
  • DK80259C - Hospital chair with detachable armrests. : da en
  • AU208423B2 - improvements in portable plunger-type dispensing devices for liquids semi-liquids, pastes andthe like : en
  • CH312051A - Process for the preparation of a diammonium compound. : de en
  • CH311871A - Process for the production of aluminum. : en fr
  • AU206151B2 - Improvements in or relating toa protective canopy member fora vertical dynamoelectric machine : en
  • CH311897A - Shaving head for dry shaver. : de en
  • US2726998A - Process and apparatus for shale oil extraction : en
  • CA519337A - Mops : en fr
  • US2726763A - Method of gravity separation : en
  • AU91954A - Delves and similar devices for use inthe cutting and clearing of water channels for irrigation purposes : en
  • CA519399A - Vending machines : en fr
  • ES51023U - Advertising card (Machine-translation by Google Translate, not legally binding) : en es
  • GB741876A - Improvements in the drawing of synthetic fibres : en
  • DE936543C - Ten transmission device for summing printing units in computing machines, accounting machines, cash registers and the like. like : de en
  • DK80265C - Germination cabinet. : da en
  • US2726714A - Infant restraining means for automobile use : en
  • CA519335A - Thread protector for fastener-threads for buttons : en fr
  • AU977155A - Improvements relating to aerials : en
  • CA519311A - Riddles or sieves : en fr
  • US2726591A - Steering aid for tractor-mounted cultivators : en
  • US2726962A - Defogging compound : en
  • PL39196B1 - : en pl
  • CA519564A - Compressor : en fr
  • US2726710A - Arm rest for automobiles : en
  • CA519424A - Valve for corrosive fluids : en fr
  • CH311918A - Fan. : en fr
  • US2726971A - Apparatus for drying and annealing wire : en
  • CH311913A - Welded pipe connection for pipe branches. : de en
  • US2726666A - Dishwasher : en
  • US2726692A - Rip and dado fence : en
  • US2726866A - Knock-down platform construction : en
  • DE1712837U - NETBAG. : de en
  • DE1713042U - DEVICE FOR ANCHORING BUILDING LADDERS ON WALLS. : de en
  • DE936676C - Pneumatic switch : de en
  • ES216829A3 - An elastic coupling device (Machine-translation by Google Translate, not legally binding) : en es
  • ES218884A3 - A mechanical device for coating fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • DE936448C - Process for the preparation of 2, 6-dimethyl-pyridine-carboxylic acid- (3) : de en
  • CA519536A - Weather-resistant concrete : en fr
  • CA519571A - Closure arrangement for fluid heating devices : en fr
  • CH311787A - Vacuum pasta press. : de en
  • ES221977A1 - A device for the automatic regulation of the distance between anode and cºtodo in electrolytic cells (Machine-translation by Google Translate, not legally binding) : en es
  • ES47522Y - Perfected iron : en es
  • FR1106054A - Improvement in grid chains : en fr
  • FR1106308A - Antenna systems : en fr
  • CA519532A - Method in carrying out treatments of melted pig iron or other alloyed iron : en fr
  • CH311755A - Frame. : de en
  • US2726718A - Apparatus for cutting blanks from sheet material : en
  • PL39221B1 - : en pl
  • CA519391A - Dialkylaminobenzylidene dyes : en fr
  • AU969555A - The supporting means ofthe chassis of trucks, trailers semitrailers and similar vehicles onthe axles ofthe wheels : en
  • CH311987A - Liquid atomizer. : de en
  • ES222015A3 - A pressure fluid motor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES48219Y - A perfected nail : en es
  • FR1106184A - English key : en fr
  • PL39262B1 - : en pl
  • PL39166B1 - : en pl
  • US2726461A - Creeper : en
  • AU202992B2 - Improvements relating to cavity building blocks : en
  • US2726695A - Multiple collapsible screw driver : en
  • ES51142U - Device for heating water in mechanical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64812E - Propulsion device for bicycle, moped, motorcycle : en fr
  • US2726504A - Rake structure : en
  • US2726749A - Coin controlled mechanism for vending machines : en
  • US2727132A - Hair singeing device : en
  • ES219200A1 - Apparatus for separating liquid and solid material : en es
  • FR1106131A - Automatic clutch device in particular for motor vehicles : en fr
  • AU204702B2 - Automatic poultry feeding apparatus : en
  • CA519514A - Apparatus for de-aerating a liquid suspension : en fr
  • ES218347A1 - Improvements in and related to electrical insulating devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES219654A1 - A procedure for the utilization of industrial ovens, especially of low cuban ovens, with the use of briquetas (Machine-translation by Google Translate, not legally binding) : en es
  • ES26046Y - New model of automatic grader for agricultural use, with device for raising and lowering the rear wheels : en es
  • ES29192Y - A machine for cutting potatoes and similar fruits : en es
  • FR1106159A - Apparatus for applying paints : en fr
  • FR64804E - Speed multiplier : en fr
  • US2726401A - Headdress : en
  • US2727014A - Method for retarding prevulcanization of rubber mixes : en
  • USD176367S - Reflector for tubular lamp lighting fixtures : en
  • USD176377S - Rotary wing aircraft : en
  • DE1712883U - GAME MACHINE OD. DGL. WITH A RUNNING BALL, E.G. A ROULETTE. : de en
  • DE1713105U - PLASTIC COLLAR. : de en
  • ES48067Y - Riveting device for applique : en es
  • FR64969E - Process for purifying waste gases from viscose factories : en fr
  • DE1712860U - HOLDING, SUPPORTING, CONNECTING AND FASTENING PROFILE. : de en
  • DE936671C - Device on a nozzle for electrostatic surface treatment : de en
  • FR1106210A - Rotary piston counter : en fr
  • FR64838E - Receptacle for devices for cutting or grinding vegetables and other food products : en fr
  • FR64959E - Push-button lock : en fr
  • USD176332S - Frame for a license plate : en
  • ES223957A1 - An automatic electrical contactor, of progressive operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES29552Y - Chassis for motorcycles with front suspension : en es
  • ES223713A1 - A perfected apparatus for photographic extensions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106038A - Advanced starter for electric motor : en fr
  • DE936479C - Pipe testing press : de en
  • DE1712961U - STRING AND PLUCKING INSTRUMENTS. : de en
  • FR64979E - Electric infrared radiant panel : en fr
  • GB741771A - Improvements in or relating to junction boxes for electrical wiring systems : en
  • DE936585C - Method for the electrolytic sharpening of a wire and electrode system with a point electrode : de en
  • US2726762A - Seed separating method and apparatus : en
  • PL39124B1 - : en pl
  • ES48162Y - Cyclometer to determine the fertile and sterile days of the woman : en es
  • ES48216Y - A perfected container for refrigerators : en es
  • FR1106246A - Coupling device for a fishing net towed by a boat : en fr
  • GB741835A - Improvements in or relating to doors or covers for cellars and the like : en
  • US2726706A - Hot wire welder : en
  • US2726926A - Process for the production of lithium borohydride : en
  • DE1712989U - SKELETON CORE OR REEL FOR WINDING TEXTILE THREADS. : de en
  • DE1713193U - MOTORCYCLE WITH COMMON MOTOR AND PEDAL GEAR BLOCK AND CHAIN DRIVE MOUNTED ON THE FRAME. : de en
  • ES218506A1 - An apparatus for the examination of textile threads by passing through an electrical condenser (Machine-translation by Google Translate, not legally binding) : en es
  • ES51027U - Mobile ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106061A - Improvements to balanced carburetors for internal combustion engines : en fr
  • ES47596Y - Simplified buster : en es
  • FR1106022A - Process for casting furnaces containing metals in the liquid state : en fr
  • FR1106024A - Printing system preventing fraud : en fr
  • FR64810E - Sterilizable and self-injectable ampoule : en fr
  • GB741932A - Method and apparatus for controlling the uniformity of cigarettes : en
  • DE1713024U - MEASURING AND CONTROL UNIT. : de en
  • DE1713032U - ROUND BRUSH, IN PARTICULAR DISC BRUSH. : de en
  • DE1713232U - EXTENSION TABLE. : de en
  • FR64882E - Infrared ray gas analyzer device : en fr
  • ES219994A1 - A gas-oil burner to gasification, new system (Machine-translation by Google Translate, not legally binding) : en es
  • ES48618Y - An armchair with a tubular structure with three supports and covering fabric : en es
  • FR64935E - Improvements to variable speed drives : en fr
  • GB742028A - Improvements in or relating to bolt-fixing devices : en
  • ES217903A1 - A handle for hilar machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES46204Y - New perfected individual shower : en es
  • FR1106161A - Assembly device for ventilation ducts : en fr
  • US2726393A - Storage compartment for staples on a stapling machine : en
  • DE1713001U - Rainproof garment : de en
  • DE936540C - Heat meter : de en
  • ES51141U - Articulated plane (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712903U - STOCKING WASHBAG. : de en
  • DE1713281U - DEVICE FOR CONTINUOUS DISPENSING OF PULPED FLUIDS. : de en
  • FR1106329A - Junction device for conductors : en fr
  • AU210324B2 - Process forthe introduction of oxygen into steroids : en
  • AU983655A - Improvements in or relating to permanent magnet assemblies for electrical devices : en
  • CH311791A - Process to prevent delayed boiling. : de en
  • FR64827E - Device for sound absorption : en fr
  • FR64928E - Process for the preparation of a product to improve the structure of the soil : en fr
  • AU973855A - Improvements in or relating toa protective canopy member fora vertical dynamoelectric machine : en
  • ES217758A3 - A control device to regulate the length of the stitch on the sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219127A1 - A procedure for the obtaining of new anesthetic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES48534Y - Toy car : en es
  • FR64888E - Electric detonator : en fr
  • DE1712851U - MACHINE TOOLS, IN PARTICULAR WOODWORKING MACHINE. : de en
  • ES219252A1 - An improvement in the method of manufacturing a cordon (Machine-translation by Google Translate, not legally binding) : en es
  • ES48238Y - A perfected support for curtain rods : en es
  • FR1106109A - Animal substances for pest control and their preparation : en fr
  • US2726618A - Apparatus for the production of laminated structures : en
  • US2726704A - Apparatus for sizing tubing : en
  • ES218308A1 - A provision comprising an x-ray apparatus provided with an electronic image intensifier pipe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106070A - Improvements made to industrial air conditioning devices, especially those with internal water spray : en fr
  • FR1106163A - solenoid valve for liquid or gaseous bodies : en fr
  • ES221106A1 - A contactor device with photoelectric cell control for electrical lighting (Machine-translation by Google Translate, not legally binding) : en es
  • ES48714Y - Additional toilet pad for children : en es
  • US2726715A - Oil burner with electrical vaporizer : en
  • US2726911A - Roll top extension table : en
  • US2726957A - Process of preparing malt extract : en
  • ES48198Y - A perfected can opener : en es
  • DE936505C - Process for the extraction of sulfur, metal oxides and metal sulfates from sulfidic ores : de en
  • GB741873A - Improvements in or relating to vehicle door-handles and their mountings : en
  • DE935828C - Aperture arrangement for enlarging devices : de en
  • ES47970Y - Pencil sharpener : en es
  • FR1106332A - Distributor for lubrication system : en fr
  • GB741723A - Improvements in or relating to overhead conveyors : en
  • ES221487A1 - A method for the testing of piritas (Machine-translation by Google Translate, not legally binding) : en es
  • ES48502Y - A new beam : en es
  • ES219811A1 - An installation to avoid the rear start of ignition by incandescence in drilling machines for carburettor combustion (Machine-translation by Google Translate, not legally binding) : en es
  • US2726696A - Potato mashers : en
  • US2726972A - Method and apparatus for forming metal workpieces : en
  • US2727063A - Process for the preparation of optically active amino propane diols : en
  • DE936392C - Process for the production of magnetic iron oxides : de en
  • FR64908E - Improvements to beam braking devices on a loom : en fr
  • PL39094B1 - : en pl
  • GB741722A - Improvements in or relating to mixing gaseous fluids : en
  • AU976055A - Gauge point : en
  • PL39158B1 - : en pl
  • ES220434A1 - Improvements introduced in the transportation of rolling loads on railway wagons (Machine-translation by Google Translate, not legally binding) : en es
  • ES35081Y - Device applicable to a tank that is periodically discharged for sanitary purposes to add to the water at each tank discharge a small amount of liquid or disinfectant : en es
  • ES221868A1 - A perfection in the procedures for the manufacture of a hueco emitter electrode (Machine-translation by Google Translate, not legally binding) : en es
  • ES222333A1 - A procedure for manufacturing luminorreflexive printes (Machine-translation by Google Translate, not legally binding) : en es
  • ES217843A1 - A support device for electrical safety cartridge (Machine-translation by Google Translate, not legally binding) : en es
  • ES221278A1 - Improvements improved in pressure clamping, especially in machine-tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR64978E - Manufacturing process of an adhesive product or synthetic glue : en fr
  • GB741778A - An improved combined show and display card : en
  • DE936400C - Funnel or horn arrangement for short and very short electromagnetic waves : de en
  • DK80244C - Form sets or similar sets of sheets of paper. : da en
  • DE1713077U - BAG FILTER SYSTEM WITH SEVERAL FILTER CHAMBERS. : de en
  • ES217904A1 - Un manuar (Machine-translation by Google Translate, not legally binding) : en es
  • ES43765Y - Non-thermal and waterproof material for the manufacture of footwear : en es
  • ES51131U - Improved lamp for evaporation of insecticides (Machine-translation by Google Translate, not legally binding) : en es
  • ES51171U - Machine perfected to cut cold cuts and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES35098Y - A perfected ceramic beam : en es
  • ES48164Y - Simplified folding chair : en es
  • FR64893E - Process for the production of tetrahydrocarboline derivatives : en fr
  • DE936439C - Equipment on pneumatic dryers for grainy and pulpy substances : de en
  • ES224747A1 - New fruit boning machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR64822E - Hydraulic shock absorber, in particular for motor vehicles : en fr
  • DE1713104U - CLOTHING. : de en
  • DE1713179U - VENTILATION DEVICE FOR MILLS. : de en
  • DE936551C - Steering device for motor vehicles : de en
  • FR1106174A - Compressed air brake system for train vehicles : en fr
  • ES45754Y - A decorative bridge for fixing both branches of the ties : en es
  • ES223553A1 - A new steering plate centersimal extensibility graduator for mandriners, rectifier, tornos and milling machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES224718A3 - Improvements in the preparation of escalabornes to obtain elements for the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • ES224011A1 - Improvements introduced in closure systems of all kinds of boxes (Machine-translation by Google Translate, not legally binding) : en es
  • DE936620C - Process for the manufacture of silica products : de en
  • ES219052A1 - A procedure for the obtaining of new compounds of pyridazone- (3) (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106052A - Advanced advertising panel : en fr
  • FR64991E - Expansion joint for rails : en fr
  • ES217835A1 - A coupling device for plug pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221984A1 - A system of elastic axis suspension of an axle assembly, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES224449A1 - Electric switch for change of steering for vehicles in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES48802Y - An airtight box for watches : en es
  • FR1106121A - box electrodes for electric dust separators : en fr
  • US2726470A - Bobber with fish-actuated hook : en
  • DE1713253U - SOUND AND THERMAL INSULATION OF VENTILATION DUCTS. : de en
  • DE936642C - Interference protection device for periodically operated contact devices : de en
  • USD176375S - Toy tomahawk : en
  • PL39254B1 - : en pl
  • US2726626A - Dial test indicator : en
  • US2727232A - Antenna for radiating elliptically polarized electromagnetic waves : en
  • US2726945A - beta-(2-chloroanilino)propionitrile : en
  • CA519393A - N-ALKYL-N-(.beta.-METHYLSULFONAMIDOETHYL)-P-AMINOPHENOLS : en fr
  • CH312006A - Packaging. : en fr
  • ES219350A1 - A circuit provision for television receivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES51018U - Smoking pipe perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR64901E - Device for the composition, by light, of plates intended for printing, in particular by photo-mechanical reproduction processes : en fr
  • GB741848A - A continuously operable plant for degreasing materials or extracting fats therefrom by means of volatile solvents : en
  • GB741895A - Improvements in or relating to display tickets or labels with interchangeable characters : en
  • PL39153B1 - : en pl
  • US2727214A - Acoustic delay line using solid rods : en
  • ES224724A1 - Cold wave machine smooth tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106147A - Amplifier equipped with a gas discharge tube : en fr
  • FR64957E - Voice frequency receivers : en fr
  • CH312034A - Process for the preparation of an azo dye of the stilbene series. : de en
  • ES47949Y - A glove for motorcyclists and traffic officers : en es
  • DE1712810U - CARD BOX FOR SUBDIVIDED SECTIONS. : de en
  • US2726650A - Grinding wheel dresser : en
  • US2727206A - Apparatus for detecting a magnetic field : en
  • DE1713169U - KEY RING RING. : de en
  • DE936487C - Device for processing rod-shaped or tubular workpieces : de en
  • ES51072U - Printable pocket (Machine-translation by Google Translate, not legally binding) : en es
  • ES51081U - Floor model for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB741951A - Improvements in or relating to apparatus for sorting statistical record cards and the like : en
  • GB741846A - Improvements in or relating to a mechanism for cutting sheet material such as paper and similar material : en
  • DE936519C - Wire wireless subscriber switch : de en
  • DE936553C - Pendulum wipers : de en
  • ES218091A1 - IMPROVEMENTS IN THE CONSTRUCTION OF COMPENSATING MECHANISMS : en es
  • ES220990A1 - Procedure for obtaining gelatin royale from bees in a pure and good conservation form (Machine-translation by Google Translate, not legally binding) : en es
  • ES51076U - Flying toy saucer (Machine-translation by Google Translate, not legally binding) : en es
  • US2726486A - Process of and apparatus for drawing glass : en
  • US2726953A - Selective nucleated precipitation from acidic solutions : en
  • US2726662A - Combined conveyor and means for removing vines from potatoes in potato harvesters : en
  • US2727075A - Isomerization of ortho-dichlorobenzene : en
  • PL39233B1 - : en pl
  • PL39245B1 - : en pl
  • FR1106045A - Process for the production of sulfur dioxide from sulfur and sulfur trioxide : en fr
  • FR1106135A - Metal arc cutting in a protective gas atmosphere : en fr
  • AU207659B2 - Process for purifying titanium tetrahalides or zirconium tetrahalides : en
  • CH311859A - Waterproof box, especially for watches. : en fr
  • ES219201A1 - A METHOD FOR THE PREPARATION OF A NITROGEN-SUBSTITUTE AMINO ACID COMPOUND : en es
  • GB741765A - Improvements relating to shuttering systems for casting concrete walls and the like : en
  • GB741823A - Dummy keyboards for training keyboard operators on typesetting and similar keyboards : en
  • ES222762A1 - A perfect sales system (Machine-translation by Google Translate, not legally binding) : en es
  • ES222984A2 - An installation for manufacture of plates for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106017A - Plankton Culture and Harvesting Process : en fr
  • FR1106235A - Key for emptying flexible tubes with various ingredients : en fr
  • ES223271A1 - Improvements in the procedure of manufacture of ceramic products (Machine-translation by Google Translate, not legally binding) : en es
  • ES217840A1 - An installation of pressed fluid braking (Machine-translation by Google Translate, not legally binding) : en es
  • ES222050A1 - Improvements in the phonographic devices to place the acoustic arm in a correct initial position on the disk to be touched (Machine-translation by Google Translate, not legally binding) : en es
  • US2727189A - Split relay locks : en
  • PL39217B1 - : en pl
  • DE936477C - Method for the non-contact measurement of the thickness of strip-shaped material : de en
  • DE936603C - Sorting machine, especially for potatoes, with wobble body shaking gear : de en
  • DE1712925U - SEAL FOR LIGHTS. : de en
  • US2727194A - Double digital servo : en
  • US2726770A - Filters : en
  • US2726687A - Oscillating and reciprocating mechanism for saws : en
  • US2726835A - Collapsible display stands : en
  • DE936538C - pyrometer : de en
  • ES48029Y - Improved float for toilet tanks and other tanks : en es
  • DE1713190U - COVERING FOR HEADLIGHTS OR LUMINAIRES, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE935321C - Light, especially for motor vehicles : de en
  • ES220405A1 - Improvements in the methods of accession between two surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES221732A1 - Improvements in the construction of grills car retainers (Machine-translation by Google Translate, not legally binding) : en es
  • DE936527C - Electric discharge tubes : de en
  • US2726935A - Manufacture of chloramine : en
  • FR1106196A - Improvement in mechanically lubricated railway grease boxes : en fr
  • DE936475C - Measuring instrument : de en
  • ES219518A1 - An apparatus to assemble and disassemble tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES221727A1 - A system of attraction of tourism through guides numbered of itineraries (Machine-translation by Google Translate, not legally binding) : en es
  • ES223102A2 - Improvements in the construction of machines for the manufacture of the shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48661Y - Postcard display device : en es
  • US2726674A - Filling attachment for fuel tanks for airplanes : en
  • US2727121A - Electric heater terminal : en
  • ES48044Y - New plow : en es
  • ES51032U - New container for matches (Machine-translation by Google Translate, not legally binding) : en es
  • ES51101U - Sharpener, whose frame is shaped like a pipe (Machine-translation by Google Translate, not legally binding) : en es
  • US2726464A - Land leveler : en
  • ES221835A1 - Some improvements in the procedures to assemble entablados on cement plate (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106089A - Improvements to oscillating plate systems : en fr
  • GB741862A - Improvements in electrical instruments for measuring resistance : en
  • GB741892A - Method of and apparatus for the production of ball-bearing races and similar parts : en
  • ES44880Y - New type of fruit labels : en es
  • ES48556Y - Hybrid carnation variety with red flower of the race called Medodía : en es
  • FR1106281A - Process for the production of protein hydrolyzate from potatoes and potato waste : en fr
  • ES51139U - Dusting can (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106043A - Thermometer indicating inside a room, the outside temperature without drilling a partition : en fr
  • FR1106322A - Lifting device in particular for motor vehicles : en fr
  • FR64826E - Sophisticated sheath for feminine hygiene : en fr
  • DE1713270U - PORTABLE SPRAYER. : de en
  • ES218436A1 - A molding machine provided with safety device (Machine-translation by Google Translate, not legally binding) : en es
  • ES51154U - Game with trial and error, perfected, with advertising elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES217628A1 - A procedure for the preparation of 0- (0-carboxi-siringoil) -graphic acid diesters and sales from themselves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106198A - Door opening stop device : en fr
  • DE1713241U - ROCKING Lounger. : de en
  • DE936438C - Device for unloading conveyor wagons, especially for potash mining : de en
  • ES48174Y - Pliers or pliers to gouge saw teeth : en es
  • ES51067U - Speed regulator for printing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51090U - A perfected clock (Machine-translation by Google Translate, not legally binding) : en es
  • GB741886A - Improvements relating to jacking means for caravans : en
  • ES218227A1 - A blinded vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES221288A1 - Device for the operation of rotating fins, especially for ship rudes (Machine-translation by Google Translate, not legally binding) : en es
  • ES222311A1 - An apparatus intended to continuously remove a solid fibrous substance contained in a container (Machine-translation by Google Translate, not legally binding) : en es
  • ES222445A3 - A method for applying a uniform strip of electrically conductor material to a surface of a glass sheet (Machine-translation by Google Translate, not legally binding) : en es
  • US2726505A - Yarn handling apparatus : en
  • DE1713222U - SUPPORT FOR THE HANGING DEVICE IN PENDULUM HANGING REGISTRARS. : de en
  • FR1106014A - Accessory for cinematographic or photographic camera for shooting at very short distance : en fr
  • FR1106067A - Process for obtaining decorative relief patterns on fabrics : en fr
  • DK80266C - Apparatus for cleaning milk jugs, buckets and similar containers. : da en
  • ES217860A1 - An electrical appliance with a body of semiconductor material (Machine-translation by Google Translate, not legally binding) : en es
  • ES221830A1 - A PROCEDURE FOR THE PRODUCTION OF ESTREPTOGRAMINA : en es
  • ES48519Y - Enhanced Magnetic Flywheel Grease Holder : en es
  • FR64911E - Imidazol derivatives and their preparation : en fr
  • ES51078U - New fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713189U - BRAKE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • US2726900A - Wheel fastenings for motor and other vehicles : en
  • USD176335S - Basketball backstop : en
  • US2726397A - Apron with interchangeable applique : en
  • US2726423A - Apparatus for making textile fabric embodying nonwoven fibers : en
  • DE1713130U - SAMPLE EXCISION FORCEPS WITH PULLING CUT FOR TISSUE POLLUTION. : de en
  • DE936613C - Single-roller machine with a friction bar that can be set against the roller and the front wall of the funnel : de en
  • FR1106172A - Fireplace reflector : en fr
  • DE1713006U - DRILLING MACHINE DRIVING ON A SLIDE FOR MINING. : de en
  • ES218299A2 - Improvements introduced in electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES218497A1 - A procedure for the obtaining of new piperidins (Machine-translation by Google Translate, not legally binding) : en es
  • ES48052Y - Electrical, sound and light device for teaching : en es
  • FR1106002A - Support sheath : en fr
  • GB741814A - Improvements in or relating to press for shaping and curing pneumatic tires : en
  • US2726967A - Paper backed adhesive tape : en
  • US2726506A - Twisting spindle balloon control : en
  • US2727212A - Constant load voltage circuit : en
  • ES224557A1 - A procedure for the manufacture of artificial tripas for sausages from a fibrous mass of animal origin (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713146U - BEAM AND FILLING STONE (INTERMEDIATE PIECES) FOR FIXED CONCRETE CEILING. : de en
  • GB741942A - Improvements in apparatus for measuring the rate of flow of fluids : en
  • DE1713206U - BASKET FOR FANGBALL GAME. : de en
  • ES219352A1 - An improved method of coloring plastic leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES47053Y - One pin electrical plug : en es
  • FR1106115A - Filter for liquids, method and device for manufacturing said filter : en fr
  • AU112254A - Automatic poultry feeding apparatus : en
  • AU203027B2 - Safety razor : en
  • AU972555A - Wood slicing machine : en
  • PL39156B1 - : en pl
  • US2726986A - Refining of lubricating oil extracts : en
  • CA519369A - Fabrication of ribbed structural members : en fr
  • US2727221A - Tire pressure warning system : en
  • CA519362A - Combined manual and speed responsive gas turbine control system : en fr
  • US2726532A - Locking device for outboard motors : en
  • US2727054A - Method of preparing silicate esters : en
  • USD176314S - Combined lamp and clockcase : en
  • US2726898A - Nozzle attachment fittings for fire engine hoses : en
  • AU202862B2 - Improvements in or relating to fruit stemming machine : en
  • CH311926A - Method for cooling internal combustion engines and device on internal combustion engines for carrying out the method. : de en
  • AU970755A - A method of preventing depositions of pitch from mechanical pulp and semi-pulp : en
  • DE936587C - Welding gun for metal arc welding under protective gas : de en
  • DE936631C - Process for the preparation of aminocarboxylic acids containing imino groups : de en
  • ES219770A1 - Improvements in appliances for the gasification of liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES223398A3 - A manufacturing procedure for hand-sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64995E - Sprinkler unit with automatic rotating spout : en fr
  • GB742020A - Barometers : en
  • US2726496A - Abrasive strip clamping device for sanding wheels : en
  • US2726536A - Vehicle door lock controlled engine circuit : en
  • PL39236B1 - : en pl
  • US2726782A - Mine shaft sinking apparatus : en
  • US2726404A - Liners for closet tanks or the like : en
  • PL39269B1 - : en pl
  • US2726642A - Air control for immersion apparatus : en
  • PL39284B1 - : en pl
  • US2726779A - Inverting apparatus : en
  • CH311799A - Process for the production of hydrazine carbonate. : de en
  • CH311947A - Safety plug contact device. : de en
  • DE936632C - Process for the production of guaiacol from catechol : de en
  • ES218495A1 - Improvements in gill spinning frames : en es
  • ES219262A1 - Improvements introduced in the transmission plans (Machine-translation by Google Translate, not legally binding) : en es
  • ES51173U - Polvera with surprise (Machine-translation by Google Translate, not legally binding) : en es
  • ES222539A1 - A washing machine for vibration (Machine-translation by Google Translate, not legally binding) : en es
  • CH311994A - Circuit arrangement for telex extension systems with dialer operation. : de en
  • US2727026A - N-resinoyl-n-gamma-aminopropylamines : en
  • US2727198A - Single phase induction motors : en
  • DE936412C - Manufacture of erythromycin : de en
  • ES47922Y - Perfected Cookware Handle : en es
  • DE1713033U - INJECTION SYRINGE. : de en
  • DE936617C - Belt grinding device : de en
  • ES48231Y - Thermoplastic coated tape for roller blinds : en es
  • GB741748A - Improvements relating to aircraft control means : en
  • US2726649A - Ball pitching device : en
  • USD176372S - Lipstick container : en
  • DE936397C - Furnace for annealing and quenching of elongated metal parts, especially wire patent furnace : de en
  • DE1712891U - FOLDING BOX. : de en
  • ES224173A1 - A procedure to join pieces of artificial or similar substances (Machine-translation by Google Translate, not legally binding) : en es
  • GB741759A - An improved frame structure for use in the formation of a stand, table, cabinet or the like : en
  • US2727048A - Catalytic hydrogenation of epoxidized olefinic compounds : en
  • US2727143A - Means for minmizing pulse reflections in linear delay lines loaded with a nonlinear load : en
  • DE1712976U - SUPPORT FOR DOORS, IN PARTICULAR FOLDING DOORS OF MOTOR BUSES. : de en
  • ES47693Y - A perfected pot for masonry : en es
  • US2726613A - Adjustable button holder : en
  • US2726968A - Electroless nickel solution control : en
  • US2726428A - Jarring apparatus for molds : en
  • DE1713144U - MIXING TAP FOR BOILING WATER HEATER. : de en
  • DE936665C - Overrun brake for trailers, especially on agricultural tractors : de en
  • ES219360A1 - A horizontal drive apparatus for removing machines, with flexible rod (Machine-translation by Google Translate, not legally binding) : en es
  • ES220149A1 - Vaporization cooled stationary electrical induction apparatus : en es
  • ES220471A1 - Improvements in magnetic action tachometers, particularly for auto vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES222312A1 - An injector and/or extractor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES224216A1 - A cotton starter machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES38081Y - Holder That forms a handle or handle for cylinders or similar vessels with a protective metal frame : en es
  • DE1713039U - EASILY MOVABLE PARTITION WALL. : de en
  • ES220017A1 - Improvements in the manufacture of insertions for boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221909A1 - A fire system for automatic recoiling weapon with open cylinder head (Machine-translation by Google Translate, not legally binding) : en es
  • ES47934Y - Toy sewing machine : en es
  • ES48292Y - New container for bits : en es
  • ES48471Y - Pass counting device applicable to looms : en es
  • USD176354S - Earring or the like : en
  • US2726517A - Ice container and cracker : en
  • ES218467A1 - A packaging-weighing machine for grains and powders (Machine-translation by Google Translate, not legally binding) : en es
  • ES219035A1 - A pressure converter for sound escape gases that acts as a silencer or absorbing sound for combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219588A1 - Conjugated gears and procedure for its manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106197A - Molding process and device for its implementation : en fr
  • DE1713239U - CLADDING OF TRIMS FOR CURTAIN TRACKS. : de en
  • DE936481C - Method for determining the depth of penetration of impregnating agents in drinkable substances : de en
  • DE936545C - Milking machine system in cowsheds : de en
  • ES218905A1 - A transformer for high tensions in the secondary, more particularly pulsatory tensions (Machine-translation by Google Translate, not legally binding) : en es
  • CA519559A - Washing machine : en fr
  • US2726628A - Machine for applying hard surfacing metal to work pieces : en
  • DE1713128U - ELECTRIC LIGHT DEVICE FOR MONITORING OIL FIRING SYSTEMS. : de en
  • DE1713233U - MOTORCYCLE GOGGLES WITH COMBINED MOUTH, CHIN AND RAIN PROTECTION. : de en
  • CH312023A - Elastic suspension device in the power unit of electric traction vehicles, in particular for pivot bearing motors. : de en
  • ES219185A1 - A procedure for the manufacture of an easily soluble salt of 1- (3, 4-dietoxibencil) -6,7-dietoxy-isoquinoline (Machine-translation by Google Translate, not legally binding) : en es
  • ES219637A1 - A system of isolation of coaxial pairs of telephone cables for high frequency carrier currents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106118A - Fishing bait box : en fr
  • PL39250B1 - : en pl
  • US2726560A - Method of perforating metal ingots and press for carrying the method into effect : en
  • US2727158A - Electric engine-starting motor : en
  • US2727210A - Modulators for electric oscillations : en
  • US2726463A - Ditching attachment for dozer blades : en
  • PL39111B1 - : en pl
  • US2726690A - Contour guide for routers : en
  • CA519461A - Pulse repeaters : en fr
  • DE936610C - Method for regulating the cutting speed and / or the cutting depth during the machining of a workpiece that was inductively heated immediately beforehand : de en
  • AU202315B2 - Film guiding device for cinematographic projecting and photography apparatus : en
  • BE543070A - METHOD AND DEVICE FOR SAWING STONE BLOCKS. : en fr
  • CA519360A - Clamping means for electromagnetic core : en fr
  • ES219504A1 - A machine to manufacture ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • ES48370Y - Pliers for shaping electrical terminals : en es
  • GB741775A - Improved ship's ventilator head : en
  • DE1713025U - ELECTRIC MOTOR DRIVEN HAND GRINDING DEVICE, IN PARTICULAR VIBRATION GRINDER. : de en
  • DE1713251U - HOUSING FOR ELECTRIC STOVES, IN PARTICULAR ELECTRIC TABLE STOVES : de en
  • PL39100B1 - : en pl
  • ES222393A1 - A procedure for the manufacture of double filament electric bulbs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106059A - New advanced accessories for suspended lines : en fr
  • GB741830A - Overhead urban railway and rolling stock therefor : en
  • PL39167B1 - : en pl
  • PL39234B1 - : en pl
  • PL39238B1 - : en pl
  • DE1712937U - HANGING DEVICE FOR CAGE SAWS. : de en
  • ES47838Y - New tool for scrubbing floors : en es
  • FR1106129A - Device for adjusting the number of revolutions per minute of direct current motors : en fr
  • FR64971E - Transformable signaling lamp intended more particularly for the police : en fr
  • PL39091B1 - : en pl
  • DK80261C - Method for assembling and airtight holding double glazed windows. : da en
  • DE936627C - Process for the production of alcohols with a high degree of purity : de en
  • DE936674C - Seal for rotary furnaces in places with mutually variable distance : de en
  • ES217779A2 - Improvements in the electrical contacts of the auto claxon (Machine-translation by Google Translate, not legally binding) : en es
  • ES221435A1 - A commercial propaganda system through helicopter flights (Machine-translation by Google Translate, not legally binding) : en es
  • ES47028Y - Compact spout : en es
  • ES51160U - Pocket case carrying objects (Machine-translation by Google Translate, not legally binding) : en es
  • CH312004A - Fastening device for umbrellas. : de en
  • ES219769A3 - Improvements introduced in the construction of industrial vacuum cleaners (Machine-translation by Google Translate, not legally binding) : en es
  • ES51158U - Basket ball game (Machine-translation by Google Translate, not legally binding) : en es
  • GB741753A - Process and apparatus for making ice : en
  • PL39191B1 - : en pl
  • PL39195B1 - : en pl
  • PL39165B1 - : en pl
  • US2727134A - Portable scrubbing buckets : en
  • AU209620B2 - Improvements in or relating to pest combating compositions : en
  • USD176305S - Photograph viewer : en
  • DE936495C - Process for the production of varistors from silicon carbide : de en
  • ES220978A1 - Apparatus to break fasteners (Machine-translation by Google Translate, not legally binding) : en es
  • USD176387S - Shelf clamp for supporting a sign frame or the like : en
  • CA519373A - Production of beaded anion exchange resins : en fr
  • CH311967A - Glow discharge tube with pure metal cathode. : de en
  • CH311726A - Wall stamp. : en fr
  • DE1713260U - CALCULATING DEVICE FOR SHEARING MACHINES. : de en
  • AU208769B2 - Improvements in or relating to expansion bolts : en
  • US2726436A - Metal-clad aluminum alloys : en
  • US2727125A - Electric arc welding : en
  • AU204565B2 - Wood slicing machine : en
  • USD176325S - Lipstick container : en
  • CA519552A - Stabilization of edible oils and fats : en fr
  • DE1713288U - FOLDING BOX WITH SWIVEL FLAP. : de en
  • FR64917E - Multichannel Pulse Electrical Signaling Systems Enhancements : en fr
  • GB741838A - Improvements in or relating to liquid fuel injection : en
  • DE1713015U - MOBILE PLATE HEAT EXCHANGER. : de en
  • DE936571C - Process for the preparation of 4-aminochromans : de en
  • PL39222B1 - : en pl
  • US2726689A - Motor attachment device for power tools : en
  • US2727146A - Sinusoidal oscillators : en
  • US2726758A - Card case : en
  • PL39095B1 - : en pl
  • US2726756A - Steady guide for a push-pointer : en
  • US2727191A - Relay armature spring : en
  • AU972755A - Airplane hangar : en
  • BE543126A - : en
  • ES219703A1 - Improvements introduced in the construction of electromechanical washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47993Y - Upgraded home espresso machine : en es
  • GB741738A - Electrically conductive polyvinyl resins : en
  • GB741907A - Improvements in or relating to apparatus for making high frequency electric tests : en
  • GB741981A - Improvements in or relating to an automatic system for lighting and controlling gas burners : en
  • PL39228B1 - : en pl
  • US2726901A - Safety step for ladder : en
  • US2726979A - Method of laminating : en
  • DE1713075U - DRILLING TOOL. : de en
  • US2726405A - Forced-draft ventilator for toilet bowls : en
  • US2727112A - Liquid level control : en
  • DE936548C - Ring-shaped fuse body : de en
  • ES219166A1 - A procedure for the manufacture of hemicelulosa of wood of conifers and of border trees, able to be blanked (Machine-translation by Google Translate, not legally binding) : en es
  • ES220572A1 - Procedure for the synthesis of steroids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106048A - Ball game and its assembly device : en fr
  • CH311883A - Method and device for the production of semi-tubular and tubular rivets by cold extrusion. : de en
  • AU202132B2 - Automatic teamaker : en
  • AU972355A - Curing diisocyanate modified polyesters and polyesteramides : en
  • CH311826A - Examination device for X-ray cinematography. : de en
  • CH311951A - Electrical contact device with coupling socket part. : de en
  • CH312014A - Spray device for washing, in particular vehicles, with a soap solution. : de en
  • DE1713278U - DRIP DEVICE. : de en
  • ES222013A3 - A method of forming double glass units (Machine-translation by Google Translate, not legally binding) : en es
  • PL39189B1 - : en pl
  • PL39263B1 - : en pl
  • CA519438A - Handle attachment for cooking utensils : en fr
  • DE1712856U - MOWER. : de en
  • DE936590C - Method and device for removing liquid slag from pressurized gas generators : de en
  • CH311929A - Stator blade for turbo machinery. : de en
  • ES51031U - Improved tow plate (Machine-translation by Google Translate, not legally binding) : en es
  • FR64836E - Unwinding device for electric cables : en fr
  • US2726656A - Hypodermic syringe structure : en
  • US2727220A - Electric connector with set screw : en
  • CA519389A - Method of dyeing textile fabrics : en fr
  • CH312031A - Electric iron. : en fr
  • CA519528A - Filament failure device : en fr
  • ES50907U - Refrigerating tanks for food transport (Machine-translation by Google Translate, not legally binding) : en es
  • GB741745A - Improvements in or relating to the melting of high melting point metals or alloys : en
  • CA519361A - Gas turbine control system with ambient temperature compensation : en fr
  • CA519414A - O-(.beta.,.beta.,.beta.-TRICHLOROTERTIARYBUTYL) O-(2,4,5-TRICHLOROPHENYL) METHANEPHOSPHONATE : en fr
  • US2726915A - Lateral thrust bearing for a filing cabinet drawer slide : en
  • US2726965A - Ultramarine blue enamel pigment : en
  • CH311816A - Support rail with rider for suspension files. : de en
  • PL39220B1 - : en pl
  • US2726840A - Valve construction : en
  • USD176327S - Lipstick container : en
  • DE1713031U - MULTI-PURPOSE DOSCOPE. : de en
  • AU982655A - Door holding device having a fusible holding arm : en
  • CA519551A - Flotation methods and reagents : en fr
  • US2726946A - Method and composition for the control of undesirable vegetation : en
  • US2727109A - Time lag fuse link : en
  • US2726910A - Single pivot x-ray table : en
  • ES218469A3 - A formwork procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES23513Y - A gasifier applicable to internal combustion engines : en es
  • DE936433C - Image carrier for displaying three-dimensional living images : de en
  • DE936662C - Device for the sterilization of liquids, liquid foodstuffs, in particular milk, and method for operating this device : de en
  • DK80258C - Method for packing yarn or rope in containers and apparatus for carrying out the method. : da en
  • ES219415A1 - A security device for elevation installation (Machine-translation by Google Translate, not legally binding) : en es
  • ES220184A1 - A method of manufacture of glass sheets curved to default curvature and cut to pattern (Machine-translation by Google Translate, not legally binding) : en es
  • ES221238A1 - A force producer apparatus using the pressure within the water (Machine-translation by Google Translate, not legally binding) : en es
  • ES27642Y - Turbine engine : en es
  • ES48303Y - Acetylene lamp, perfected : en es
  • GB741819A - Improvements in or relating to firearms : en
  • GB741843A - Improvements in or relating to lubricating grease compositions : en
  • ES221205A1 - A procedure for the manufacture of thin triples for charcuteria (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713018U - TELEVISION AND / OR MUSIC CHEST WITH SWIVELING AND SLIDING DOORS. : de en
  • ES222039A1 - Improvements in and relating to hydraulic turbines and pumps : en es
  • ES51057U - New device to request and transfer overtaking between vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106165A - Method and device for uniform heating of blocks in rotary hearth furnaces : en fr
  • US2727202A - System for protecting an alternating current motor : en
  • US2726539A - Air gauging device for size measurement : en
  • US2726811A - Translating apparatus : en
  • US2727039A - Tertiary-aminoalkyl 4-amino-2-hydroxy-benzoates, their salts and preparation thereof : en
  • DE1712954U - SEAL WITH OIL WIPER RING FOR INTERSELING CYLINDRICAL PARTS. : de en
  • DE1713207U - TABLE CONE TRACK. : de en
  • CH312008A - Waterproof packaging, especially for fluid. : en fr
  • CH312018A - Motorcycle frame. : en it
  • CA519385A - Retractable lashing or like attachment device : en fr
  • ES221097A1 - Mechanism for the localization of the used plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES222192A3 - A continuous current transformer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106278A - Rotary seal for the passage of a strip from one chamber to another and in which different temperatures and pressures prevail : en fr
  • GB741931A - Improvements in and relating to electroluminescent materials : en
  • IE21904L - Improvements in the production of shortening : en
  • CH311719A - Method of growing a poinsettia with equivalent secondary branches. : de en
  • CH311727A - Hollow stone. : de en
  • CH311899A - Drying furnace for coated welding electrodes. : de en
  • CH311925A - Two-stroke engine with cylinder rows arranged in a V shape. : de en
  • AU980755A - Image translating system : en
  • US2727020A - Isocyanatoalkyl vinyl ethers and polymers : en
  • DE1713067U - ASHTRAY. : de en
  • CA519504A - Method of separating and recovering hydrocarbons : en fr
  • CH311960A - AC switchgear. : de en
  • US2726585A - Adjusting device for the objective of photographic cameras : en
  • AU978955A - Improvement in or relating to devices for driving perforated picture film tape by means ofa constant speed sprocket : en
  • CA519542A - Bread toaster : en fr
  • CH312027A - Building. : en fr
  • CH312028A - Knitting and re-stitching needle. : en fr
  • CH311909A - Flexible drive device. : en fr
  • US2727025A - Urea adducts of polyol esters : en
  • US2727205A - Variable voltage transformers : en
  • PL39193B1 - : en pl
  • CA519511A - Centrifugal gas cleaning device : en fr
  • CA519529A - Variable angle ultrasonic search unit : en fr
  • CA519383A - Lashing for securing motor cycles in transport vehicles, such as aircraft : en fr
  • AU981755A - Continuous process for producing and packing aerated shortening : en
  • AU329854A - Improvements in or relating to expansion bolts : en
  • CH311888A - Drill. : en fr
  • DE936440C - Arrangement of drying or hardening ovens for painting wires : de en
  • DE936570C - Process for the production of metal xanthates : de en
  • ES222396A1 - Improvements relating to ball or like grinding mills : en es
  • DE1713117U - PLUG-IN DEVICE FOR SHEET-SHAPED RECEIVING OF PRINT ORIGINALS FOR HECTOGRAPHIC MULTIPLICATION. : de en
  • DE936549C - Device for the automatic control of the movement of the work piece under the needle of the sewing machine and method for the mechanical control of a work piece consisting of several layers : de en
  • ES48718Y - Clamp for metal and plastic pipes : en es
  • FR1106342A - Articulated attachment of parts intended to be assembled together like a chain : en fr
  • JPS309172B1 - : ja
  • US2727165A - Brush-holder for electric machines : en
  • US2726761A - Extruding apparatus : en
  • US2726785A - Can opening key holder and actuator : en
  • USD176321S - Lipstick container : en
  • US2727029A - Adsorption of lignosulfate from solution with porous ion exchange resin : en
  • AU969755A - Improvements in or relating tothe soaking of hides and skins : en
  • ES221792A1 - An apparatus for the projection of pulverulent products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106003A - Improvements to vibration dampers : en fr
  • US2726482A - Toy automobiles : en
  • USD176308S - Crumb sweeper : en
  • AU983355A - Improvements relating to new heterocyclic sulfonamides : en
  • US2727003A - Method of inhibiting corrosion of metals : en
  • DE936635C - Pot for growing single plants : de en
  • ES219959A1 - A cathode ray tube (Machine-translation by Google Translate, not legally binding) : en es
  • GB741750A - Printing ink and varnish therefor : en
  • AU204798B2 - Improvements in or relating to molding of polyethylene irradiatedwith high energy electrons : en
  • USD176299S - Link chain : en
  • PL39267B1 - : en pl
  • US2726909A - Pivot release for x-ray examination table : en
  • DE1713150U - PRESSED BODY. : de en
  • ES219366A1 - A procedure for the obtaining of new piperidins (Machine-translation by Google Translate, not legally binding) : en es
  • ES51043U - Detachable box for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • PL39123B3 - : en pl
  • US2726562A - Stretching machines : en
  • US2727089A - Insulator holder for television lead-in wire : en
  • DE1712985U - DISC CUTTER. : de en
  • AU201335B2 - Improved mixing valve for internal combustion engines : en
  • CA519410A - Process for making latex sponge rubber : en fr
  • AU201692B2 - Improvements in or relating to conveyor systems : en
  • NL79954C - Device for the continuous production of matches : en nl
  • US2727088A - Strain relief for electric cords : en
  • CH311976A - Process for the preparation of an N-acylated aromatic aminodiol with antibiotic power. : en fr
  • AU207846B2 - Improvements in or relating to apparatus for alternately changing the direction ofthe forward movement of bars or rods or similar elongated workpieces : en
  • AU970255A - Tunable antenna for ultrashort waves : en
  • AU983255A - Improvements in or relating to novel penicillin salt and process for preparing thesame : en
  • ES48281Y - Children's rattle toy : en es
  • GB741841A - Improvements in or relating to electric motor control systems : en
  • US2726961A - Polishing wax emulsion and method of producing it : en
  • US2727033A - Treatment of pectous waste : en
  • PL39136B1 - : en pl
  • US2726520A - Interlocking finger ring assembly : en
  • AU447454A - Batting casing : en
  • CH311820A - Typographic typesetting machine. : en fr
  • DE1712948U - SHAFT COUPLING WITH TORQUE LIMITATION. : de en
  • DE1713247U - CRANE TRAVERSE WITH EXTENDABLE PIPES. : de en
  • DE1713263U - PIEZOELECTRIC VIBRATION GENERATOR. : de en
  • CH312001A - Method and circuit for compensating for the non-linear relationship between the light intensity of the scanning luminous point and the electron beam current of a cathode ray tube. : de en
  • US2726969A - Chemical reduction plating process : en
  • US2726997A - Clay contacting process : en
  • ES219354A1 - A system for the taponado of barrenos (Machine-translation by Google Translate, not legally binding) : en es
  • ES220383A1 - Procedure for construction of seats for chairs, seats and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES221516A1 - Procedure for the preparation of the common garlic for filling edible vegetables and culinary and table uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES218058A1 - A drive provision for vibrant machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES218904A1 - A device for the reproduction of colored television images (Machine-translation by Google Translate, not legally binding) : en es
  • ES220275A3 - A device to destroy parasites in birds of corral (Machine-translation by Google Translate, not legally binding) : en es
  • ES51127U - Improved central tuning coils for radio receivers and the like (Machine-translation by Google Translate, not legally binding) : en es
  • US2726645A - Preparing chemical solutions for conditioning boiler water : en
  • US2726944A - Pyrotechnic composition : en
  • GB741987A - Improvements in or relating to method and apparatus for classifying particles of different sizes : en
  • DE1712813U - TRAILER AND BRAKE UNIT. : de en
  • ES24028Y - Rigid bonding device for telescopic fork tubes for bicycle front wheels : en es
  • ES47580Y - New seat for vehicles with adjustable backrests : en es
  • ES48367Y - A device for driving in and unlocking pins : en es
  • FR1106215A - Extinguishing and insulating liquid : en fr
  • DE1712815U - ROAD MARKING WITH THE HELP OF MARKING BODIES. : de en
  • ES219238A1 - A magnetic filter (Machine-translation by Google Translate, not legally binding) : en es
  • ES221284A1 - Procedure for the preparation of substitute 1,2-diphenyl-3,5-dioxopyrazolidines and of their salts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106209A - Arc lamp for projection equipment : en fr
  • AU204006B2 - Burner : en
  • CA519376A - Distillation and purification of phthalic anhydride : en fr
  • DE1713259U - FILLING KNIFE. : de en
  • US2726408A - Screw bedspring tighteners : en
  • US2727209A - Precision time interval measuring system : en
  • US2727027A - Process for preparing oxyalkylated : en
  • US2726975A - Method and device for fabricating packaging material : en
  • US2726672A - By-pass means for valves : en
  • ES22809Y - A double-body pump for tire inflation : en es
  • FR1106170A - Integration device : en fr
  • CA519524A - Pump-turbine : en fr
  • CH312033A - Process for the preparation of an azo dye of the stilbene series. : de en
  • DE1713102U - MEN'S SHIRT. : de en
  • DE1713240U - CHAIR. : de en
  • PL39168B1 - : en pl
  • DE936521C - Electric variometer : de en
  • ES216809A2 - Improvements in the hydraulic appliances for retrets, toilets and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES48352Y - Improved intake for bakery, pastry and similar ovens : en es
  • ES48475Y - A perfected belt for field teams : en es
  • US2726848A - Logging sub : en
  • US2727233A - Dielectric rod antenna : en
  • ES217781A2 - Improvements introduced in the object of the main patent (Machine-translation by Google Translate, not legally binding) : en es
  • ES221781A1 - Lock with safety mechanism, operated from the inside through a push button (Machine-translation by Google Translate, not legally binding) : en es
  • ES223539A1 - Some improvements in the desktop shears (Machine-translation by Google Translate, not legally binding) : en es
  • US2726544A - Rate of change indicator : en
  • US2727084A - Resilient metallic shielding strip structure : en
  • CA519575A - Process of producing oxygen : en fr
  • CH311775A - Electrically operated automatic washing machine. : en fr
  • CH311975A - Process for the preparation of an N-acylated aromatic aminodiol with antibiotic power. : en fr
  • US2726712A - Relatively adjustable desk and attached seat : en
  • US2726976A - V-belts and method for manufacturing same : en
  • PL39279B1 - : en pl
  • PL39266B1 - : en pl
  • US2726391A - Magazine and feed means for stapling machines : en
  • US2726493A - Grinding wheel manufacture : en
  • US2726767A - Densifying of solids-liquid mixtures : en
  • US2726867A - Cap firing device for cigarette package : en
  • US2726914A - Home freezer : en
  • US2727110A - Time-delay motor protective fuse : en
  • ES217868A1 - A procedure for the preparation of a surface polishing machine for high power hydrophome (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106087A - Turbine : en fr
  • DE1713055U - MAGAZINE RECORD GAME MACHINE. : de en
  • ES218575A3 - A procedure for mounting animated retables (Machine-translation by Google Translate, not legally binding) : en es
  • US2726860A - Record handling mechanism for accounting machines : en
  • US2727083A - Silver peroxide battery and method of making : en
  • FR1106230A - Connection for flexible hoses : en fr
  • FR64848E - Elbow connector for transport, pneumatic and hydraulic pipes : en fr
  • US2726549A - Graduated measuring device : en
  • PL39253B1 - : en pl
  • PL39285B1 - : en pl
  • US2726625A - Safe tampering indicating means : en
  • USD176337S - Combination radio and television cabinet : en
  • NL80022C - Method for electrolytically applying highly shiny nickel coatings : en nl
  • PL39110B1 - : en pl
  • AU203167B2 - Improvements in or relating to novel penicillin salt and process for preparing thesame : en
  • DE1713056U - RECORD PLAYER FOR PLAYING RECORDS OF VARIOUS SIZES. : de en
  • ES221654A1 - Improvements in the means to guide the wheels of railway wagons (Machine-translation by Google Translate, not legally binding) : en es
  • ES48324Y - For new link for chain or bracelet : en es
  • FR1106180A - Packaging for pasty, pulverulent or other liquid products : en fr
  • FR64918E - Improvements in the manufacture of twist drills : en fr
  • AU978655A - Improvements in or relating to pest combating compositions : en
  • BE543092A - Variable speed drives : en fr
  • CA519545A - Rock piercing blowpipe : en fr
  • DE936410C - Method of extraction of chlorotetracycline : de en
  • DE936668C - Ballpoint pen refill : de en
  • ES47463Y - A rule of thumb : en es
  • US2727007A - Detergent-germicide composition : en
  • CH312005A - Machine for filling tubes and bottles of solid products, such as tablets and the like. : en it
  • USD176344S - Earring or the like : en
  • PL39282B1 - : en pl
  • PL39214B1 - : en pl
  • US2726889A - Latch : en
  • US2726820A - Winding machine : en
  • DE1713255U - REPLACEABLE AID WINDOWS AND DOORS FOR WINTER CONSTRUCTION. : de en
  • DE936437C - Device for moist matting of tobacco products and, if necessary, for their simultaneous whitening treatment : de en
  • GB741776A - Improvements relating to sewing machine drives : en
  • CH311718A - Food processor. : de en
  • PL39113B1 - : en pl
  • JPS309056B1 - : ja
  • US2726952A - Method of preparation of iron aluminum alloys : en
  • AU208259B2 - Rake wheel or similar member fora side delivery rake swath turner or similar agricultural machine : en
  • AU980955A - Process for purifying titanium tetrahalides or zirconium tetrahalides : en
  • CA519456A - Double disk pressed steel boots : en fr
  • CA519500A - Timers for barrel washing machines : en fr
  • USD176336S - Lawn mower : en
  • PL39202B1 - : en pl
  • US2726887A - Plunger connection for reciprocating pumps : en
  • US2726903A - Longitudinal and transversely adjustable carrier for supplemental tractor wheels : en
  • AU204007B2 - Improvements relating tothe cooling of dynamoelectric machines : en
  • PL39268B3 - : en pl
  • US2726788A - Transportable container and method of emptying crude oleoresin therefrom : en
  • US2726681A - Internally finned tube : en
  • US2726795A - Refrigerator type milk container and dispenser : en
  • USD176348S - Necklace or the like : en
  • AU210032B2 - Hydraulic fluids and systems forthe transmission of power inwhich such fluids are used : en
  • DE1713264U - BUTTON. : de en
  • DE936596C - Closure for bed sheets : de en
  • ES48302Y - Directed Drop Detonator Toy : en es
  • PL39252B1 - : en pl
  • US2726877A - Steering mechanism with double reduction gears : en
  • US2726894A - Motor vehicle body construction : en
  • AU180554A - Scaffold clamp : en
  • CA519493A - Bearing : en fr
  • CH311978A - Process for the preparation of antihistamines. : en fr
  • US2726526A - Candles having reduced dripping properties : en
  • US2726719A - Multiple band knife machine : en
  • CH311930A - Start-up device for recoil engines. : de en
  • AU206914B2 - Improvements in or relating tothe treatment of soap : en
  • AU978255A - Gas burners : en
  • PL39218B1 - : en pl
  • US2726586A - Film magazine mounting for cameras : en
  • US2726797A - Cap drying and shaping device : en
  • US2726494A - Cylinder hone : en
  • CA519398A - Baking pan : en fr
  • DE936604C - Hopper with accident protection device for cutting blower, knife star chopper, etc. : de en
  • DK80254C - Arc welding torch. : da en
  • AU375754A - Engine-operated air pump : en
  • DE1713101U - DETACHABLE, RECTANGULAR BAKING PAN. : de en
  • AU200358B2 - Odourless coating compositions : en
  • CH311972A - Portable home sauna. : de en
  • ES218374A1 - Improvements introduced in the manufacture of quick steels (Machine-translation by Google Translate, not legally binding) : en es
  • ES219512A1 - A procedure for the treatment of vegetable organisms (Machine-translation by Google Translate, not legally binding) : en es
  • FR64925E - Cheese mussel enhancements : en fr
  • GB742026A - Improvements in or relating to display devices for books, magazines, or leaflets : en
  • US2726899A - Wheel assembly : en
  • FR64900E - Reflux heater : en fr
  • DE936659C - Spindle seal : de en
  • ES51042U - Portable washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES42470Y - Auxiliary board for typing table : en es
  • ES51146U - New ice cream maker (Machine-translation by Google Translate, not legally binding) : en es
  • CH311985A - Sterilization process using ozonated gas. : en fr
  • DE936550C - Pressurized fluid parking brake for motor vehicles : de en
  • FR1106220A - Hernia belt without under-thighs : en fr
  • FR1106240A - Scaffolding element fixing device : en fr
  • FR64891E - Improvements to aircraft wheels and tires : en fr
  • DE1713083U - SETTING SCALE FOR PHOTOGRAPHICAL APPARATUS. : de en
  • ES51177U - Foldable ironer (Machine-translation by Google Translate, not legally binding) : en es
  • GB741959A - Improvements in or relating to surface active compositions which may be used for laundering, optical bleaching or textile treatments : en
  • CA519371A - Process of reacting furfural with melamine-formaldehyde condensation products and composition obtained therefrom : en fr
  • CH311948A - Socket with plug. : de en
  • DE936579C - Device for rapid braking of direct current motors operated in Leonard circuit : de en
  • ES223034A3 - Improvements in high production winding machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223814A3 - A system and device to automatically determine the opening periods of an electrical circuit (Machine-translation by Google Translate, not legally binding) : en es
  • CH312032A - Process for preparing DL-erythro-1-phenyl-2-dichloracetamido-propanediol-1,3. : en fr
  • PL39211B1 - : en pl
  • US2726399A - Article of lingerie in the general nature of a slip : en
  • US2726502A - Support for tractor mounted mower : en
  • PL39093B1 - : en pl
  • CH311935A - Method for assembling elements of a heat exchanger and heat exchangers assembled by the method. : de en
  • CH312019A - Telescopic spring fork on steering heads, in particular for bicycles and light motorcycles. : de en
  • ES218323A3 - An apparatus to save plans, drawings, maps and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES223134A1 - Improvements in the driver system of bikes and similar to internal combustión motor couplable to the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES223803A1 - A positive plate system for lead and acid electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES48498Y - An adjustable pressure grease pump : en es
  • FR64924E - Method and apparatus for the transformation of electrical modulations into vibratory modulations of a fluid and vice versa : en fr
  • CA519429A - Process for manufacture of benzene hexachloride : en fr
  • AU208515B2 - Manufacture of tubes : en
  • DE1713224U - PRINTING PLATE. : de en
  • CA519312A - Tap-off coupler with fixed attenuation for coaxial lines : en fr
  • CA519363A - Dynamoelectric machine having a ventilation shield in the air gap : en fr
  • CA519382A - Speed governor for motors : en fr
  • DE1712904U - DEVICE FOR WINDING UP FABRICS. : de en
  • DE1713198U - SWING WINDOW. : de en
  • AU971055A - Improvements in or relating to bakers' andthe like ovens : en
  • AU982355A - Hydraulic fluids and systems forthe transmission of power inwhich such fluids are used : en
  • CA519448A - N-substituted-n'-nitroguanidines and method of making the same : en fr
  • CH311865A - Timepiece with deadbeat seconds. : en fr
  • CH311954A - Process for the automatic starting of three-phase motors with star-delta connection and switching device for carrying out this process. : de en
  • CH311964A - Electronic device comprising at least one multivibrator circuit. : en fr
  • DE1712882U - FUNNEL SPRING HOLDER. : de en
  • DE936451C - Method for regulating the output of a compressed air motor driving the refrigeration machine of a weather cooling system and device for its implementation : de en
  • ES220524A1 - Procedure and apparatus for the treatment and separation of densive minerals (Machine-translation by Google Translate, not legally binding) : en es
  • ES23176Y - An inflation tube applicable to the air chamber of game balls in general : en es
  • GB741825A - Improvements in or relating to water taps and cocks : en
  • PL39204B1 - : en pl
  • US2726640A - Pneumatic rock drill with selective drill steel rotation : en
  • US2726846A - Cathead assembly : en
  • US2726978A - Method of making bearings : en
  • US2727035A - 3-substituted-2-thiono-4-keto-thiazanes : en
  • US2727149A - Balanced multisection inductance units for high frequency signal systems and the like : en
  • CH311819A - Device for applying a gold, metal or color foil print. : de en
  • US2726430A - Method and apparatus for preventing warping of continuously cast metal : en
  • US2726466A - Steam iron : en
  • US2726939A - Process for extracting solids : en
  • PL39261B1 - : en pl
  • US2727059A - High molecular weight adducts : en
  • CA519489A - Process for the treatment of whey : en fr
  • CH311828A - Process for developing resp. Fixing photocopies. : de en
  • DE935253C - Process for the production of ozone-resistant high-voltage cables or lines : de en
  • CA519319A - Slide-in, pedestal type radio chassis : en fr
  • AU96354A - Feeding means for use with double cow-bails : en
  • AU976655A - Process forthe preparation of higher alkenes or mixtures of alkenes, or their derivatives : en
  • CA519334A - Electrically driven machines for mixing and kneading or for mincing : en fr
  • US2726861A - Sheet separating mechanism : en
  • CA519513A - Stabilized peanut butter : en fr
  • CH311990A - Cash register. : en fr
  • DE936564C - Scraper system, e.g. B. for introducing offset mountains : de en
  • DE1712869U - ALBUM FOR FABRIC SAMPLES. : de en
  • ES219541A2 - Improvements in express cafeteras with caldera (Machine-translation by Google Translate, not legally binding) : en es
  • ES22914Y - A new hair curler : en es
  • ES48093Y - New kettle for kitchens : en es
  • FR64865E - Petroleum product refining process : en fr
  • AU209577B2 - Constructional or packing material and means for producing thesame : en
  • CA519348A - Impact hammer mills : en fr
  • GB741837A - Improvements in or relating to valves : en
  • AU207447B2 - Process forthe catalytic cracking of hydrocarbon oils and apparatus therefor : en
  • CA519449A - Floor polishers : en fr
  • FR1106183A - Fixed collar : en fr
  • GB742029A - Improvements in dyeing and printing textile materials of organic derivatives of cellulose : en
  • ES218842A1 - A procedure for manufacturing shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219045A1 - A procedure for the manufacture of rubber shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48228Y - Joining device for bar holders and nozzles : en es
  • FR1106262A - Improvements to endless transmission belts and their manufacturing method and apparatus : en fr
  • FR1106301A - Inverted two-beam oscillator tube : en fr
  • DE1713004U - DEVICE FOR SHAPING UPPER CLOTHING. : de en
  • DE936001C - Air filters, especially for internal combustion engines : de en
  • ES217856A1 - A procedure and apparatus for the automatic placement of symbols or numbers by an oscillating point (Machine-translation by Google Translate, not legally binding) : en es
  • GB741976A - Improvements in or relating to mechanism for attaching implements to a tractor : en
  • US2726948A - Method of manufacture : en
  • ES223282A1 - A procedure for the preparation of an agent to wash hair (Machine-translation by Google Translate, not legally binding) : en es
  • ES218657A1 - Improvements in transfer apparatus comprising a semiconductor body (Machine-translation by Google Translate, not legally binding) : en es
  • ES223219A1 - A perfection to obtain personal identification metal plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106166A - Convertible phonograph record player : en fr
  • CA519497A - Dual jacketed engine provided with duplex cooling systems : en fr
  • ES48138Y - A picture frame with electric lighting : en es
  • FR1106290A - Gamma ray thickness measurement process : en fr
  • FR64809E - Multiple-grid electron tubes : en fr
  • GB741808A - Improvements in or relating to bolt-action rifles : en
  • GB741899A - Stabilising system for road vehicles : en
  • ES223973A1 - A new procedure for obtaining derivatives of insoluble penicillins or little solubles in the water (Machine-translation by Google Translate, not legally binding) : en es
  • ES51126U - Improved blind (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713201U - DRAW RAIL WITH ADJUSTABLE HEAD. : de en
  • AU210417B2 - Modified polystyrene molding compositions having improved toughness, and process of production : en
  • ES219849A3 - An antivibrator for electrical lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47537Y - New injection needle : en es
  • ES219004A1 - A mechanism to rectify milling cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • ES51045U - A security box (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713047U - TENSION LOCK FOR BARREL TIRE MADE OF ROUND IRON OD. DGL. : de en
  • DE936667C - Machine for cutting food, especially meat : de en
  • ES219496A1 - A two-time combustión engine with turbo-loading the exhaust gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES51064U - Oblique handle knife (Machine-translation by Google Translate, not legally binding) : en es
  • FR64896E - Magnesium and rare earth alloys : en fr
  • GB742006A - Improvements in and relating to microphones : en
  • PL39098B1 - : en pl
  • CA519412A - Treating permeable earth formation : en fr
  • CA519526A - Pressure regulator : en fr
  • CA519562A - Latch operating mechanisms : en fr
  • CH312003A - Advertising board. : en fr
  • ES46102Y - Apparatus for obtaining relief photographic images : en es
  • AU209619B2 - Ferromagnetic ceramic materials with hysteresis loops of rectangular shape : en
  • CH311834A - Closure on snow globes. : de en
  • GB741915A - Improvements in or relating to aircraft aerials : en
  • PL39257B1 - : en pl
  • US2726621A - Steering and stabilizing system for a heeling yacht : en
  • US2726693A - Fixture clamp with pivotally mounted actuating screw : en
  • ES24896Y - Disc to destroy esparto heads : en es
  • FR1106195A - Combination of instruments, in particular for motor cars : en fr
  • FR64923E - Insulating materials and their production processes : en fr
  • ES47875Y - A smooth and helical finned tube : en es
  • FR1106018A - Acid detector : en fr
  • ES219484A2 - A procedure for the manufacture of diverse textile fiber-based urdides (Machine-translation by Google Translate, not legally binding) : en es
  • ES221540A1 - Emulsionable preparation, a method for its manufacture and a manufactured emulsion of preparation (Machine-translation by Google Translate, not legally binding) : en es
  • ES223956A1 - An electrical guardamotor, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES47975Y - A smooth and helical finned tube : en es
  • IE21579L - Vehicle number plates : en
  • FR1106228A - Milling blade head : en fr
  • ES222345A1 - A procedure for coloring tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES223925A1 - A perfected hydraulic packing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106178A - Annular magnetic head : en fr
  • FR64964E - Process for desiliciation and desulphurization of cast iron : en fr
  • ES219143A1 - Roller contact device for electrical coils : en es
  • ES220893A3 - Procedure for manufacturing exposure and functional devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106085A - New coloring matters : en fr
  • CA519419A - S,s,-bis(ethylxanthoyl) o-(4-nitrophenyl) trithiophosphate : en fr
  • CA519560A - Apparatus for loading and unloading vehicles : en fr
  • AU971755A - Improvements in or relating to thiazole derivatives : en
  • AU971855A - Improvements relating to burglar alarms : en
  • CH311970A - Electron microscope with multiple lenses. : de en
  • ES47907Y - New stove for laboratory or industrial uses : en es
  • US2726985A - Controlled enzymatic synthesis of dextran : en
  • FR64973E - Method of transport, particularly in underground galleries : en fr
  • DE936557C - Detonator for blasting procedures : de en
  • PL39287B1 - : en pl
  • DE1712919U - FASTENING PLATE FOR MOUNTING SWITCH. : de en
  • DE1713283U - FOR MARKING ENTRANCE AND EXIT OF BOLLARDS. : de en
  • ES216438A1 - A procedure for the continuous production of curly elastic threads, starting from thick and straight thermoplastic threads (Machine-translation by Google Translate, not legally binding) : en es
  • ES49332U - Improved lubricator for all kinds of flexible shafts and cables under the cover of the controls and transmissions of machines and vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64858E - Transmission system for high frequency : en fr
  • FR64983E - Process for the purification of dimethylformamide : en fr
  • PL39132B1 - : en pl
  • ES48280Y - New collar for wine boots : en es
  • ES48289Y - A sliding fountain : en es
  • ES217030A1 - A transportable hornillo (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713092U - SPORTS BOOTS. : de en
  • USD176388S - Chain saw : en
  • DE936430C - Method and device for aligning blanks to be placed around a forming mandrel : de en
  • PL39244B1 - : en pl
  • DE936463C - Energy generation for electrolysis systems : de en
  • DE936524C - Spring-loaded contact for receiving connector pins : de en
  • FR1106088A - Double acting hydraulic cylinder applied to semi-mounted trailers : en fr
  • FR1106104A - Rooted hybrid tea rose with semi-double lilac purple flowers : en fr
  • FR1106224A - Amplifier for high frequency oscillations : en fr
  • ES51062U - Electric light supplier during power cuts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106090A - Improvements to combustion chambers : en fr
  • GB741973A - Improvements in or relating to venturi injector devices : en
  • ES45299Y - Perfected potentiometer : en es
  • FR1106127A - Process for protecting the eyes and face during hair care and device for carrying out this process : en fr
  • FR1106133A - Shoe polish box or similar application : en fr
  • GB741854A - Improvements in apparatus for x-ray spectrometry : en
  • GB741865A - Improvements in and relating to the production of aromatic ketones : en
  • DE1712977U - CAB DOOR. : de en
  • ES218338A1 - A procedure for the manufacture of solidified and plastic masses for cosmetic and pharmaceutical purposes (Machine-translation by Google Translate, not legally binding) : en es
  • FR64813E - Improvement in means of fixing items such as badges : en fr
  • US2726567A - Harmonica construction : en
  • ES216633A2 - A mechanism to apply to dolls and give the sensation that these are parlantes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51079U - Vegetable grinder (Machine-translation by Google Translate, not legally binding) : en es
  • CA519342A - Fountain brush : en fr
  • DE1713012U - CARD HOLDER FOR TYPING AND BOOKING MACHINES. : de en
  • DE936421C - Process for the preparation of polymers of N-vinylcarbazole : de en
  • ES25517Y - Watch holder support : en es
  • ES221988A1 - Cosmetic paints, particularly for eyelashes and eyebrows : en es
  • ES50903U - Electrical apparatus evaporating insecticide products : en es
  • GB741747A - Improvements relating to separators for evaporators : en
  • ES218676A1 - A brake of discs (Machine-translation by Google Translate, not legally binding) : en es
  • US2726512A - Air pressure control apparatus for surface hydraulic pumps : en
  • DE936483C - Cable lug with switchable pre-switching spark gap for internal combustion engines : de en
  • ES220018A1 - Method of producing pattern-cut bent glass sheets : en es
  • ES45316Y - A mold for filling plastic containers with pharmaceuticals, such as suppositories : en es
  • ES45979Y - Luminous signaling buoy : en es
  • ES23175Y - An air chamber for game balls in general : en es
  • ES48578Y - Articulated track for propelling sliding toys : en es
  • ES219447A1 - A telephone alarm device (Machine-translation by Google Translate, not legally binding) : en es
  • ES219453A3 - A procedure and installation for curving and tempering glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES25688Y - Leather imitated from natural ones, with cuts on its surface that perfect the imitation : en es
  • FR64818E - Improvements to ice cream bins : en fr
  • ES217895A1 - A procedure, with their corresponding means of realization, for the continuous extraction of different vegetable juices (Machine-translation by Google Translate, not legally binding) : en es
  • US2726447A - Hair clippers : en
  • US2727077A - Production of aromatic hydrocarbons from virgin naphtha : en
  • US2727156A - X-ray apparatus : en
  • DE1713292U - MOBILE BOTTLE COMPARTMENT. : de en
  • ES218261A1 - A device with an oil heat transmission base for the vulcanization of spongeous rubber floors for shoes and shoes (Machine-translation by Google Translate, not legally binding) : en es
  • US2727181A - Ultra high frequency signal generator : en
  • USD176349S - Earring or the like : en
  • ES219168A1 - An improvement in the procedure for ethylene polymerization (Machine-translation by Google Translate, not legally binding) : en es
  • ES45576Y - Mold for the manufacture of rubber heating bags : en es
  • ES47989Y - New type of soap dish with tilting lid : en es
  • ES48944Y - Automatic centering cap to seal the nozzle of cap-shaped sprayers or drippers : en es
  • GB741940A - Projection screens : en
  • DE1713026U - OIL-FILLED TRANSDUCER OF THE SUPPORT DESIGN. : de en
  • DE936649C - Process for the production of patterned knitwear on a flat left-left knitting machine equipped with stitch receiving sinkers and a machine for carrying out this process : de en
  • ES217763A3 - A procedure for the production of dissociation gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES218817A1 - A heating system (Machine-translation by Google Translate, not legally binding) : en es
  • ES224313A1 - Procedure and apparatus for obtaining mineral and chemical products by quick hydrometallurgy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106182A - Improvements to forklift trucks with lifting device : en fr
  • FR64940E - Grooved pulley : en fr
  • GB741978A - Improvements in the production of nickel or iron powder : en
  • ES220553A1 - Improvements in the manufacture of tubular profiles, particularly in its application to evaporators and condensers of the cold industry (Machine-translation by Google Translate, not legally binding) : en es
  • FR64864E - Permanent wave solutions : en fr
  • DE936383C - Chain made of longwall caps : de en
  • US2726744A - Gondola type railway car convertible from closed to open end construction : en
  • USD176322S - Lipstick container : en
  • DE936408C - Ionization chamber : de en
  • ES47528Y - Rotating trailer : en es
  • DE1712910U - INSERTION DEVICE FOR VALUE STAMPING MACHINES. : de en
  • ES220185A1 - An agricultural rice machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES221033A1 - Procedure for the manufacture of molded chains (Machine-translation by Google Translate, not legally binding) : en es
  • IS319B6 - Process for the production of flexible airtight packaging made of leaf material that resists the effects of oxygen, as well as bags and materials for use in the application of the method. : en is
  • ES23436Y - A razor case : en es
  • USD176339S - Shoe or similar article : en
  • US2726716A - Safety control for gaseous fuel burners : en
  • US2726746A - Transmission for an automotive vehicle : en
  • US2726960A - Process for producing gelled confections : en
  • USD176307S - Food packaging machine : en
  • USD176360S - Combined tape printer and dispenser : en
  • DE936575C - Communication system with tone-frequency call : de en
  • ES28424Y - A rattle toy to be placed in strollers : en es
  • ES50945U - Thermo perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106171A - Process for preparing condensation products of urea and aldehydes : en fr
  • GB741909A - Improvements relating to the measurement of pressure or pressure oscillations in fluid conduits : en
  • DE1712812U - AWL FOR PARTING UP LETTER TOOLS. : de en
  • DE1713168U - CUFFLINKS. : de en
  • GB741893A - Electroplating apparatus : en
  • CA519430A - Manufacture of benzene hexachloride : en fr
  • FR1106237A - Manufacturing process of firewood pieces : en fr
  • FR64930E - Tuning device for magnetron : en fr
  • ES218027A3 - A vibrating machine to equalize paper sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2726572A - Method of and apparatus for photographing : en
  • US2726813A - Clay comminution method : en
  • DE1713119U - TENSIONER FOR RE-TENSIONING OF Catenaries of ELECTRIC RAILWAYS. : de en
  • DE1713123U - CONTAINER FOR THE STORAGE OF ABSORPTION MEANS TO MAINTAIN THE AIR CONSTRUCTION IN EQUIPMENT OF ELECTRICAL MESSAGE TRANSMISSION AND MEASURING TECHNOLOGY. : de en
  • ES51095U - Improved armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106298A - Insulin purification process : en fr
  • FR64886E - Improvements to bottle caps and corking methods : en fr
  • GB741869A - Improvements relating to hollow shafts such as chimneys and the like : en
  • ES219418A1 - A combustión machine with a loading fan (Machine-translation by Google Translate, not legally binding) : en es
  • US2727070A - Substituted propanols and processes for their manufacture : en
  • PL39146B1 - : en pl
  • CH311971A - Electric light bulb with reflector. : de en
  • ES219044A1 - An electromechanical powered mechanism of standard doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES221826A1 - An engine that works by inertia, by the law of the lever and by the propulsion (Machine-translation by Google Translate, not legally binding) : en es
  • ES28943Y - a new doll : en es
  • FR1106241A - Alternator or similar machine with voltage regulator : en fr
  • FR1106260A - Electronic discharge tube : en fr
  • DE936653C - Pickup systems on speaking machines : de en
  • DE936560C - Cleaning machine, preferably for cleaning turnips, especially sugar beets : de en
  • US2726516A - Evaporator for producing ice cubes and method of making same : en
  • US2726963A - Ceramic composition : en
  • ES219732A1 - A mechanism of automatic government of the change of drawers in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES221537A3 - Procedure for the recovery of the lost heat of exhaust gases from intermittent processes (Machine-translation by Google Translate, not legally binding) : en es
  • ES47773Y - Enhanced Spark Plug Gauge : en es
  • CA519315A - Electric shoe polisher : en fr
  • ES48682Y - Universal wrench for tubes and nuts : en es
  • DK80269C - Device for drive spindles for holding winding sleeves for paper rolls or similar rolls. : da en
  • US2727163A - Axial air-gap electric motor : en
  • US2727230A - Electronically tunable cavity resonator : en
  • ES221544A1 - Improvements in the combined banks for welding, cutting to the torch and thermal treatment (Machine-translation by Google Translate, not legally binding) : en es
  • ES224278A1 - An oil cleaning machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB741791A - Improvements in and relating to skylight devices : en
  • ES219414A1 - A radio-receiver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106021A - Eyeglass trims : en fr
  • FR64977E - Method and apparatus for treating ferrous alloys in the liquid state : en fr
  • GB741956A - Improvements relating to lifting dogs : en
  • ES221687A3 - Some improvements in the carbon paper coatings (Machine-translation by Google Translate, not legally binding) : en es
  • ES222472A1 - A method of producing agglomerated dichloride phosphate (Machine-translation by Google Translate, not legally binding) : en es
  • ES223994A1 - A new procedure for the manufacture of metal defenses used for various purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES27544Y - An announcing cap and for different uses : en es
  • ES51094U - Integrating device for adding and subtracting (Machine-translation by Google Translate, not legally binding) : en es
  • CA519530A - Wide range thermostat : en fr
  • DE1712808U - WOVEN LABEL. : de en
  • DE1713029U - ELECTRIC LAMP WITH A HAND-DRIVEN DYNAMO. : de en
  • DE1713290U - BOTTLE SLEEVE. : de en
  • DE1713295U - DEVICE FOR CLEANING WATER OR Aqueous SOLUTIONS : de en
  • FR1106063A - Further training in gas turbine regulation devices : en fr
  • FR1106193A - Process for cracking hydrocarbons : en fr
  • GB742004A - Improvements in or relating to the manufacture of bonded polymeric articles : en
  • GB741993A - Improvements in and relating to sound reproducing apparatus : en
  • ES48132Y - Perfect packaging for suppositories : en es
  • ES51019U - Cold meats sausage (Machine-translation by Google Translate, not legally binding) : en es
  • GB741949A - Improvements in or relating to machines for treating textile fabrics : en
  • GB741961A - Improvements in or relating to motor crane chassis frame : en
  • FR1106106A - Electric transformer with gradually adjustable output voltage : en fr
  • ES48827Y - Perfected paint box : en es
  • ES51105U - Adjustable light table lamp, equipped with a transparent mirror (Machine-translation by Google Translate, not legally binding) : en es
  • ES51179U - Improved cabinet for domestic refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106114A - Wheelbarrow wheel : en fr
  • GB741866A - Apparatus for the production of concrete elements : en
  • FR64857E - Transmission system for high frequency : en fr
  • DE1713057U - PLATE CHANGER WITH A HOLDING PIN WITH EXTENDABLE HOLDING ORGANS. : de en
  • DE1713218U - SCREWDRIVER WITH AXIALLY SLIDING BLADE. : de en
  • USD176392S - Sling shot pistol grip : en
  • ES48669Y - Enhanced matchmaker : en es
  • US2726554A - Safety driving brake : en
  • US2727133A - Electrical heating unit : en
  • ES46147Y - A plan or document intended to be folded : en es
  • US2726643A - Heating unit : en
  • CH312045A - Process for the production of a new basic substituted fatty acid amide. : de en
  • GB741967A - Deep well surveying instruments : en
  • NL183545B - PROJECTILE. : en nl
  • ES219449A1 - A machine continues power producer (Machine-translation by Google Translate, not legally binding) : en es
  • DE936602C - Swath spreader : de en
  • ES48606Y - An articulated joint for sliding glass : en es
  • FR64851E - Pulse modulation system for radio communications : en fr
  • ES220974A1 - Improvements in the construction of wheels, especially for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES221108A1 - A procedure and device for initiating the thread roll upon bodies of canillas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713034U - CARBON FILLER. : de en
  • DE1713299U - CLAMPING FRAME TO HOLD THE PUMPING TOOLS ON PUMPING MACHINES FOR WEB SHEETS. : de en
  • GB741822A - Improvements in or relating to the arc welding of copper : en
  • ES39665Y - Apparatus for the medical examination of the human body both by auscultation and percussion : en es
  • ES51056U - Box with refrigerating ribs or ripples for electrical appliances arranged in an insulating liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES48294Y - New articulation for the front suspension of motorcycles : en es
  • ES51071U - Construction game (Machine-translation by Google Translate, not legally binding) : en es
  • GB742007A - Improvements in or relating to method of forming coated pharmaceutical pellets : en
  • DE936061C - Throwing rod for curtains, drapes, etc. like : de en
  • US2726395A - Window construction : en
  • US2726603A - Rocket motor : en
  • US2727166A - Brush attachment for electrical machines : en
  • ES217899A1 - A powder fuel home for tubular boilers (Machine-translation by Google Translate, not legally binding) : en es
  • PL39120B1 - : en pl
  • ES48141Y - Improved packaging for pasty liquid substances and the like : en es
  • GB741842A - Improvements in or relating to ceilings : en
  • GB741914A - Infant's garment : en
  • USD176368S - Television antenna : en
  • CH311992A - Sorting position for letters or other similar flat objects. : en fr
  • ES26912Y - A mechanism for the connection of the automatic disconnection start coils from the grid during stops for any cause in single-phase asynchronous motors : en es
  • CH311788A - Apparatus for weighing and shaping dough pieces. : en fr
  • US2726398A - Bathing caps : en
  • US2727102A - Twin trolley crossover : en
  • PL39203B1 - : en pl
  • US2727066A - Manufacture of aconitic acid : en
  • US2727211A - Method and apparatus for controlling high frequency current : en
  • US2726553A - Gear reduction system : en
  • DE1712966U - LURE FOR LEATHER AND UPHOLSTERY OF ALL KINDS. : de en
  • DE936504C - Lifting bar with lined up stems in loose-leaf filing books : de en
  • GB741770A - A process for the manufacture of sulphonated fatty acid nitriles : en
  • ES218645A3 - A guide bearing for a tree of a pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES221937A1 - A procedure for the manufacture of mixed plates for construction and decoration (Machine-translation by Google Translate, not legally binding) : en es
  • ES48467Y - Front binding to hold boots on skis : en es
  • FR1106142A - Automobile car made up in the form of cells : en fr
  • GB741966A - Improvements in or relating to circuits for two or more gas-filled or vapour-filled electric discharge tubes : en
  • FR1106295A - Advanced process for cold forming metals, especially iron, steel and alloy steels : en fr
  • GB741995A - Improvements in or relating to plain bearings : en
  • ES219764A1 - Improvements introduced in thermosiphones (Machine-translation by Google Translate, not legally binding) : en es
  • DE936626C - Process for the production of multi-membered alcohols from technical gases containing carbon monoxide and hydrogen : de en
  • ES222382A1 - Improvements in the construction of pedals for bikes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51152U - Wrapping for packaging and transport of fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES26271Y - Air and other gas compressor : en es
  • FR1106023A - Apparatus for separating paper strips along previously established perforation lines : en fr
  • FR1106337A - Cast iron stainless steel and metallization process : en fr
  • FR64988E - Amplifier circuit for high frequency transmissions : en fr
  • ES41313Y - A spike for securing rails. : en es
  • DE1713231U - UNIVERSAL ELECTRODE FOR GALVANO TREATMENT. : de en
  • DE1712956U - SAFETY VALVE. : de en
  • DE1713225U - ICE SHELL CRUSHER. : de en
  • DE1712969U - RESPIRATORY DEVICE. : de en
  • DE1713053U - CARTRIDGE FOR INTERCOM MACHINES. : de en
  • ES219411A1 - An electrical switch for steering indicators for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU202860B2 - Means for conveying crushed material froma gyratory crusher having a plurality of discharge openings : en
  • FR1106285A - Wood and synthetic wood shutter : en fr
  • FR64943E - Wide angle lens : en fr
  • ES45070Y - Automatic device for packaging creams, pastes and the like : en es
  • GB741779A - Improvements in directive aerials : en
  • CH311774A - Device for drying small laundry. : de en
  • DE1712867U - DISPLAY AND SALES STAND. : de en
  • CH311873A - Ternary platinum-based alloy. : en fr
  • AU208185B2 - Improvements in or relating to permanent magnet assemblies for electrical devices : en
  • CH311942A - Vertical axis hydroelectric group. : en fr
  • ES220147A1 - A procedure for the production of a new fuel or a half heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES224115A3 - Improvements in the tool coupling mechanisms for trailer vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106284A - Five-part building materials for building all types of buildings : en fr
  • FR64996E - Removable ventilation frame : en fr
  • US2727174A - Vapor discharge tube : en
  • GB741969A - Improvements relating to stillages : en
  • ES223972A1 - Improvements in electromechanical games (Machine-translation by Google Translate, not legally binding) : en es
  • US2726850A - Hinged radiating fin for heating pipes : en
  • FR64823E - Manufacturing process of an improved alloy, resulting products and its applications : en fr
  • GB742003A - Improvements in and relating to controls for liquid or gas fired heating apparatus : en
  • ES218516A1 - A procedure to obtain a stretch without strips in the replacement of cellulose fibers regenerated by avivage (Machine-translation by Google Translate, not legally binding) : en es
  • ES218541A1 - A PROCEDURE FOR OBTAINING POLY-OXYGENE STEROIDS : en es
  • ES221016A1 - Improvements improved in the cutting plates for use in dry shaving apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713035U - CONTAINERS, IN PARTICULAR ORNAMENTAL CONTAINERS, FOR THE ACCOMMODATION OF POTTED PLANTS. : de en
  • DE1713267U - BEET CUTTERS FOR COARSE AND FINE CUT. : de en
  • ES51036U - Object of new features to hold raffles (Machine-translation by Google Translate, not legally binding) : en es
  • GB742022A - Improvements in or relating to electromagnetic supervisory relays : en
  • ES43823Y - A new rubber protector for motorcycle pedals and the like : en es
  • FR1106226A - Terminator for a single-dual-current telegraph translator : en fr
  • GB741902A - Improvements in and relating to pumps : en
  • ES47798Y - Zip closure securely against inadvertent opening : en es
  • DE1713217U - OVERFLOW PIPE FOR BATHTUBS, SINKS AND THE LIKE. : de en
  • DE936638C - Phase or frequency modulated magnetron generator : de en
  • CA519318A - Cigarette holders : en fr
  • CH311846A - Automatic calculating machine. : de en
  • US2727056A - Process for hydrocarbon synthesis with a precipitated iron catalyst containing an alkali oxide and precipitated silicic acid : en
  • ES48036Y - A new type of articulated mattress-lounger : en es
  • GB741764A - Improvements relating to shuttering systems for casting concrete walls and the like : en
  • FR64831E - Device for withdrawing potable water, service water or sparkling water as desired from any existing water pipe connection : en fr
  • FR64922E - Glass or plastic plate fitted with hollow circular cells or compartments : en fr
  • ES25337Y - New bracelet or bracelet : en es
  • FR1106263A - Oil burner by distillation in a muffle : en fr
  • DE1712854U - ANCHOR BUTTON. : de en
  • DE1712982U - DEVICE FOR REMOVING THE METAL FILM AND THE LIKE. FROM BEVERAGE BOTTLES, CANS AND OTHER CASES. : de en
  • DE1713003U - SPLASH PROTECTION FOR WOMEN'S AND MEN'S SHOES. : de en
  • FR1106344A - Safety fuse : en fr
  • ES207848A1 - A procedure for making metal capsules of little thickness (Machine-translation by Google Translate, not legally binding) : en es
  • ES220418A1 - Improvements in the construction of lamps for the synchronization and checking of explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223754A3 - Improvements introduced in the venetian blinds basculators (Machine-translation by Google Translate, not legally binding) : en es
  • ES48465Y - Inflatable umbrella : en es
  • ES51089U - Composite tampon, improved (Machine-translation by Google Translate, not legally binding) : en es
  • FR64853E - Antennas : en fr
  • DE1712895U - AGRICULTURAL MULTIPLE TRANSPORT EQUIPMENT. : de en
  • DE1712965U - FASTENING FOR LARGE BILLBOARDS. : de en
  • DE1713080U - BAG WITH CARD SAMPLES TO INSERT IN A WALLPAPER SAMPLE BOOK. : de en
  • DE1713280U - DEVICE FOR PRESSING PLISSED METAL CAPSULES. : de en
  • FR1106116A - Polar carcass for electrical machines : en fr
  • FR1106307A - Process for manufacturing chlorotrifluoroethylene into fibers : en fr
  • CH311984A - Process for the transfer of radiant energy to objects or substances. : de en
  • GB741797A - Rotors for centrifugal pumps, blowers and compressors : en
  • ES222233A1 - A machine for wrapping barrites and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES224201A1 - A method for molding in cold metal, and especially bright metal objects (Machine-translation by Google Translate, not legally binding) : en es
  • US2726498A - Mechanism for folding carton flaps : en
  • GB741844A - Improvements in iron recovery : en
  • FR64926E - Improvements to television systems : en fr
  • DE1713285U - RESIN AND PAINT BURNING DEVICE. : de en
  • DE1713166U - DIAPOSITIVE FRAME. : de en
  • ES218202A1 - A refrigerator device comprising a gas refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • ES47394Y - Braking equipment for lifting machines : en es
  • GB741736A - Improvements in or relating to the brazing of titanium or titanium base alloy articles to other metallic articles : en
  • US2726485A - Inoculant for making plants repellent to insects and the like and the method of employing the same : en
  • ES48533Y - Improved locking device : en es
  • ES51100U - Device for joining the flexible arms to the bases of the lighting devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR64887E - Improvements made to the methods and means for loading shells, as well as to the shells loaded by the process which is the subject of these improvements : en fr
  • FR64989E - Gas discharge tube : en fr
  • GB741731A - Improvements in or relating to power-operated stapling machines : en
  • US2726394A - Machine for attaching electric terminal : en
  • US2726533A - Door latch : en
  • PL39157B1 - : en pl
  • DE1713041U - DOUBLE WINDOW FOR HOSPITAL. : de en
  • ES44020Y - A set of purse and wallet, combined : en es
  • DE1713215U - ELECTROMAGNETIC DRIVE, IN PARTICULAR SLIDING MOVEMENT. : de en
  • FR64894E - Method and device for developing water courses forming sand traps : en fr
  • GB741997A - Driving mechanism for a machine for manufacturing wire fabric : en
  • DE936555C - Method and machine for the production of wire ropes : de en
  • ES220968A1 - A heat conductor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES47780Y - New game : en es
  • FR1106082A - Insulating plate for water heater : en fr
  • CA519568A - Colored textile materials : en fr
  • DE1713269U - CENTRAL ROOF VENTILATION DEVICE USING TWIN SHAFTS. : de en
  • DE936465C - Socket for explosion-proof bayonet sockets : de en
  • US2726872A - Rotary tool shank and chuck : en
  • US2726989A - Heater oil purification using sulfur dioxide and a halogen : en
  • PL39171B1 - : en pl
  • PL39181B3 - : en pl
  • ES47984Y - Improved fuel filter : en es
  • US2726535A - Combined vehicle door lock and engine control : en
  • US2726765A - Density separation-method and apparatus : en
  • US2726922A - Control system : en
  • FR1106299A - Regulator for diesel engine and similar applications : en fr
  • GB741780A - Improvements relating to pneumatic tyre inflators : en
  • FR1106221A - Double sheathed electric cable : en fr
  • AU972155A - Improvements in or relating to fruit stemming machine : en
  • CA519563A - Tank bleeder : en fr
  • US2726427A - Window guards : en
  • DE1712802U - SUSPENDERS. : de en
  • DE1712826U - CROSS POINTER INSTRUMENT. : de en
  • ES223914A3 - A procedure for the manufacture of machine sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • GB742001A - Improvements in or relating to a method for insolubilising artifical filaments : en
  • US2726407A - Cot and supporting structure : en
  • DE936658C - Combustion turbine plant : de en
  • DK80242C - Process for the preparation of alkamine esters of N-monoalkylated or N-monoalkoxyalkylated 4-amino-2-oxybenzoic acids. : da en
  • ES218393A1 - Improvements in the apparatus for weaving automatically point genres (Machine-translation by Google Translate, not legally binding) : en es
  • ES224231A1 - Improvements in the olive collection machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES28753Y - Handlebar with new shock absorber attachment for bicycles, mopeds etc. : en es
  • US2726422A - Attachment for multiple tape condensers : en
  • DE1712939U - BUTTON WITH PIN FASTENING. : de en
  • DE1712958U - TWEEZERS FOR SOLDERING AND OTHER HEATING WORK. : de en
  • ES219193A1 - A hermetical device for the drifting tree of a circulating pump of a washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES219881A1 - A comprehensive photographic, cinematographic and television system projected on lenticulated screens (Machine-translation by Google Translate, not legally binding) : en es
  • ES23214Y - Utensil for detaching and holding metal capsules from bottle closures : en es
  • FR64963E - Copy frame : en fr
  • US2726837A - Receptacle with disappearing clamp : en
  • DE1713027U - DEVICE FOR PROTECTING RESISTORS IN ELECTRIC MEASURING DEVICES AGAINST OVERLOAD. : de en
  • ES218379A1 - Improvements in and relating to discharge regulators for hydraulic plants : en es
  • ES219292A1 - A new automatic retention system (Machine-translation by Google Translate, not legally binding) : en es
  • ES47977Y - Floor scrubber with squeegee device : en es
  • ES48421Y - Improved folding bike : en es
  • FR1106311A - Copy holder for typewriter : en fr
  • ES217852A1 - Improvements introduced in threading screwdrivers for threading machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219432A1 - A radio-electric receiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES221761A1 - A method of applying an absorbing gas substance in electrical lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES224075A1 - A procedure for the extrusion, by compression in a single career of the press, of sections of a metal susceptible to endurse in work when relatively reduced speeds of the piston are used (Machine-translation by Google Translate, not legally binding) : en es
  • CA519395A - Process for separating iron values : en fr
  • DE1712811U - DEVICE ON BAG FILTER SYSTEMS FOR ATTACHING THE FREE END OF THE FILTER TUBE TO THE UPPER HOSE FRAME. : de en
  • ES219109A1 - A SPARK MACHINING DEVICE : en es
  • ES26500Y - New anti-dust injector device for coal mines : en es
  • FR1106080A - Electric machinery stator : en fr
  • GB741744A - Improvements in or relating to resilient couplings : en
  • USD176362S - Combined ash tray and article support or similar article : en
  • US2726738A - Hydraulic, pneumatic and vacuum operated brakes : en
  • ES45635Y - A pickup device : en es
  • ES48330Y - An automatic pedal control device for mopeds, bicycles and similar vehicles : en es
  • FR64948E - Speed variator : en fr
  • FR64967E - corrugated tube heat exchanger : en fr
  • DE936455C - Electric circuit breaker with gas blowing device : de en
  • DE936532C - Solvent, softening, gelatinizing and swelling agents for cellulose derivatives : de en
  • ES218899A1 - A boning machine for all kinds of fruit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106328A - calibrated vents for foundry molds : en fr
  • FR1106335A - Improvements to amplification and electrical sound reproduction equipment with a view to obtaining particular auditory effects : en fr
  • CA519437A - Process of diacylating 4,4'-diaminostilbene-2,2'-disulfonic acids : en fr
  • CH311902A - Process for the production of shaped, patterned, non-textile, thermoplastic sheet-like structures. : de en fr
  • US2727178A - Thoriated cathode : en
  • USD176328S - Skillet or similar article : en
  • DE1712930U - DEVICE TO PROTECT THE FACE DURING WET HAIR TREATMENT. : de en
  • GB741972A - Improvements in the wrapping of articles : en
  • ES216931A1 - Improvements introduced in the valves of the drainage devices of the toilet deposits (Machine-translation by Google Translate, not legally binding) : en es
  • ES219261A1 - An elevator apparatus for the repair and conservation of motorcycles at the workshop (Machine-translation by Google Translate, not legally binding) : en es
  • ES51037U - Folding parasol, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712933U - COUCH WITH FOLDABLE SIDE REST. : de en
  • FR64868E - Improvements to the means for finishing metal parts with toothing, in particular gears : en fr
  • DE936569C - Process for the production of metal xanthates : de en
  • DK80252C - Oil-filled high-voltage cable. : da en
  • DE1712803U - DEVICE FOR IRONING SLEEVES AND THE LIKE. : de en
  • DE1713082U - DEVICE FOR DISPLAYING COMBINATIONS OF NUMBERS AND LETTERS. : de en
  • DE1713129U - TRACHEAL CATHETER FOR NEWBORN. : de en
  • DE936515C - Axle control for rail articulated trains : de en
  • DE936522C - Process for the production of flexible and adhesive coatings on metal surfaces, in particular electrical wires made from super polyamides : de en
  • ES220061A3 - Improvements in the appliances to assemble and serve natas, creams and analog foods (Machine-translation by Google Translate, not legally binding) : en es
  • GB741757A - Digestion of titaniferous iron-containing material : en
  • US2726802A - Loading rig for caulking guns : en
  • US2727203A - Smoke detector and blower motor control system : en
  • CA519475A - Gas heating : en fr
  • AU92154A - Hook-on necktie : en
  • US2727069A - Preparation of urea : en
  • US2727080A - Active material for alkaline storage cells and methods of preparing same : en
  • US2727157A - Fluorescent tube : en
  • US2726708A - Reversible seat structure : en
  • US2727053A - Manufacture of alkyllead compounds : en
  • DE1712987U - PLASTIC SIGN. : de en
  • DE936507C - Process for the preparation of 2-aminoindan compounds with analeptic activity : de en
  • PL39241B1 - : en pl
  • US2727000A - Concentration of uranium isotopes by molecular distillation of uranium poly alkoxides : en
  • US2726822A - Mattress border winding reel : en
  • CH311949A - Contact device for establishing a separable electrical connection. : de en
  • AU984655A - Improvements in guards for shafts with universal or flexible couplings : en
  • DE1712843U - TWO-PART FOLDING BUCKET WITH HANGING IN THE DIVISION PLANE OF THE TWO BUCKET HOLDERS AND DRAINING HOOKS AT THE SIDE WALLS. : de en
  • DE1712978U - IN PARTICULAR, SIGNAL LAMP ARRANGED ON THE REAR SIDE OF MOTOR VEHICLES. : de en
  • DE1713228U - ELECTRIC LIGHTS AND APPARATUS. : de en
  • US2726833A - Combined stand and lid for a garbage pail : en
  • US2726443A - Skin tensioning accessory for shavers : en
  • CA519558A - Apparatus for testing railway train control and cab signal equipments : en fr
  • US2726764A - Heavy media separation process : en
  • CH311728A - Device for inclining the slats of a sliding blind. : de en
  • CH311744A - Process for the treatment of polished glass and installation for the implementation of this process. : en fr
  • US2726724A - Well tools : en
  • US2726893A - Remote control automobile door operator : en
  • US2727061A - Process for preparing in a selective man- : en
  • PL39138B1 - : en pl
  • US2726627A - Superimposed light vernier : en
  • USD176347S - Link chain for a necklace or the like : en
  • AU974655A - Improvements relating to snap switch mechanisms : en
  • US2726700A - Coil-pressing apparatus : en
  • DE936531C - Electrically heated multi-purpose travel device : de en
  • ES223065A1 - A procedure for forming polyethylene film (Machine-translation by Google Translate, not legally binding) : en es
  • ES47704Y - Auxiliary device for pastry chef : en es
  • ES48413Y - A photographic machine : en es
  • ES51053U - Vault for the roof of buildings (Machine-translation by Google Translate, not legally binding) : en es
  • ES51136U - Ring continues for pacifiers (Machine-translation by Google Translate, not legally binding) : en es
  • PL39129B1 - : en pl
  • PL39265B1 - : en pl
  • PL39127B1 - : en pl
  • US2726799A - Apparatus for exhausting electric discharge devices : en
  • US2726955A - Silver halide emulsions containing antiplumming and anti-bronzing agents : en
  • US2727137A - Lamp construction : en
  • CA519422A - Condensation of quinone and resorcinol : en fr
  • CH311784A - Portable lighting device, in particular for lighting the inside of a shoe. : en fr
  • CA519473A - Hydraulic clamp : en fr
  • CH311919A - Centrifugal pump self-priming by the diffuser. : en fr
  • US2726816A - Combined tablet container and crusher : en
  • CA519573A - Dry breading and batter mixes : en fr
  • CH312041A - Process for preparing a succinimide. : en fr
  • DE1712857U - ATTACHMENTS FOR AGRICULTURAL TRACTORS. : de en
  • ES224161A1 - A variable speed system, automatic (Machine-translation by Google Translate, not legally binding) : en es
  • PL39258B1 - : en pl
  • US2726568A - Pitch pipe : en
  • US2726858A - Web position control mechanism : en
  • USD176329S - Portable ticket printer : en
  • US2726614A - Feeding mechanisms for sewing machines : en
  • DE1712806U - ROLLER DRIVE. : de en
  • DE1712853U - VIBRATION GENERATORS. : de en
  • DE1713266U - POTATO HARVESTING MACHINE WITH HUB CUTTERS. : de en
  • CH311800A - Method and device for ozonizing oxygen. : de en
  • DE1712848U - EXHAUST CONTAINER FOR GAS HEATED APPLIANCES. : de en
  • DE1713016U - SPREADING MACHINE, IN PARTICULAR HUMAN-DRIVEN SMALL SPREADING MACHINE FOR ALL KINDS OF Litter. : de en
  • DE1713022U - CENTRAL PLUG WITH CHANGEABLE CABLE OUTLET. : de en
  • DE1713110U - EQUIPMENT FOR SALE READY TO SALE. : de en
  • DE1712909U - CLOSING TOOLS FOR THE PRINTING COMMERCIAL MADE OF LIGHT METAL OR. PLASTIC WITH A STEEL LEAF INSERT. : de en
  • DE1713052U - PERSONAL SCALE, PREFERABLY WITH MAGNIFYING READING. : de en
  • DE1713069U - ATTACHMENT FOR FARM TRACTOR. : de en
  • DE936486C - Steel holder for machine tools : de en
  • ES217816A1 - A perfection in tire tires for vehicles of any gender (Machine-translation by Google Translate, not legally binding) : en es
  • ES221049A1 - A perfection in the regulating devices of the step in spitas for gas appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES25376Y - Replaceable bearing for pulleys : en es
  • US2726594A - Vehicular tunnel ventilation systems : en
  • US2727117A - Electric regulator : en
  • AU209262B2 - Improvements relating to aerials : en
  • US2727151A - Calutron receivers : en
  • PL39144B1 - : en pl
  • DE1712822U - INSULATED TERMINAL. : de en
  • DE936606C - Combustion engine powered equipment for forestry and agriculture : de en
  • FR1106030A - Tropolonic amine thioderivative and method of preparation thereof : en fr
  • CH312015A - Collapsible sleigh. : de en
  • AU980855A - Manufacture of tubes : en
  • DE1712964U - FOLDING FLASHING TRANSPARENT WITH DOUBLE IMAGE. : de en
  • DE1713068U - DISC FERTILIZER. : de en
  • DE936512C - Process for the manufacture of soil improvers : de en
  • AU207639B2 - Improvements in centrifugal pumps : en
  • CH311804A - Process for the continuous and homogeneous phase esterification of cellulose. : en fr
  • CH312046A - Process for the preparation of 4-acetylamino-1- (N- (3'-oxymercuri-2'-methoxy-propyl-1 ') -carbamido) -phenoxyacetic acid- (2). : de en
  • DE1712841U - BED TABLE. : de en
  • ES221922A1 - A perfection improved in the facilities for the preparation of felts or mattresses of mineral fibers, in particular of glass fiber (Machine-translation by Google Translate, not legally binding) : en es
  • NL82891C - : en
  • AU981855A - A process for producing and packing aerated shortening : en
  • CA519352A - Coupling : en fr
  • CH311766A - Device for loading a pressure cylinder by means of a spring. : de en
  • US2726634A - Painter's tire cover mask : en
  • US2726683A - Pipe blind with failure indicator : en
  • US2726588A - Apparatus for the production of photographic images on various materials : en
  • US2726609A - Garbage incinerator : en
  • USD176330S - Frame for a sewing machine : en
  • AU202039B2 - Gas meter : en
  • CA519346A - Doctors for paper and like machines : en fr
  • US2726859A - Stock guiding device : en
  • US2726529A - Washing machine agitator : en
  • US2726809A - Moments of distribution determining device : en
  • US2727037A - Device and process for preparing : en
  • CA519440A - Manufacture of preparations containing the anti-pernicious anaemia factor : en fr
  • DE1712849U - DESIGNATION OF THE COOKING PLATE ON ELECTRIC COOKING STOVES. : de en
  • DE1713172U - DEVICE FOR LOOSENING HAY. : de en
  • ES48528Y - Perfume and disinfector of premises : en es
  • GB741853A - Improvements in and relating to automatic control devices for gear boxes : en
  • AU983555A - Improvements relating tothe cooling of dynamoelectric machines : en
  • DE1713171U - REMOVAL PLANT. : de en
  • ES217759A3 - A sewing machine with stitch in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • ES224569A2 - Improvements in the mechanisms for table football games (Machine-translation by Google Translate, not legally binding) : en es
  • GB741772A - Improvements in or relating to counters : en
  • DE936628C - Process for the preparation of aliphatic ketones : de en
  • ES221882A1 - Procedure for manufacturing strips provided with nerve for the sewing of palmillas (Machine-translation by Google Translate, not legally binding) : en es
  • ES51161U - Improved luggage rack for cars (Machine-translation by Google Translate, not legally binding) : en es
  • GB741910A - Improvements in or connected with wheeled toys : en
  • GB742010A - Control device for lock hoppers of skip winding installations : en
  • CA519310A - Emergency unchoking elevator : en fr
  • DE1712850U - FORMING BOARDS STRINGED ON STRAPS. : de en
  • DE1712914U - SEPARABLE ELECTRICAL CONNECTION. : de en
  • DE1713007U - ARRANGEMENT FOR INSERTING AND RELEASING THE STAMP IN OR FROM THE PRESSURE PLATE OF THE PISTON OF METAL EXTRUSION PRESSES. : de en
  • DE1712923U - CAPACITOR MOTOR. : de en
  • ES219452A3 - Improvements in winches or engine catches, for constructions and for various industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES224609A1 - New system for driving the lanzaderas in the mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48241Y - Poultry waterer : en es
  • FR1106264A - Individual automotive nautical apparatus : en fr
  • GB741735A - Improvements in or relating to the joining of titanium or titanium base alloys : en
  • GB741782A - Improvements in or relating to devices for demodulating high-frequency signals : en
  • US2726982A - Hydrous gels : en
  • DE1713284U - WARNING SIGN. : de en
  • DE1712972U - COMPONENTS FOR VEHICLES. : de en
  • DE1712999U - WEB PROTECTION FOR LOOMS WITH INDEPENDENT SPOOL CHANGING DEVICE AND EXTERNAL SHEARS. : de en
  • DE1713091U - WRITING DEVICE. : de en
  • DE936523C - Two-part fastening clamp for electrical cables : de en
  • DE936680C - Shaft drive device for looms : de en
  • CH312017A - Anti-theft device on motor vehicles. : de en
  • US2726420A - Door hanger assembly : en
  • US2726452A - Carpenters calculating and lay-out tool : en
  • US2726806A - Axial compressor : en
  • USD176323S - Lipstick container : en
  • US2727093A - Multi-channel communication systems : en
  • CH312013A - Method for stacking cast ingots and machine for carrying out the method. : de en
  • US2727060A - 2,2'-carbalkoxymethylene-bisindandione-(1.3) : en
  • DE936442C - Process for the refinement of wine distillates : de en
  • ES47091Y - A furniture-table, with seats : en es
  • SE152658C1 - Methods of making double-barreled balloon catheters : en sv
  • CA519488A - Rotary focussed beam electron tube : en fr
  • CH311961A - Process for the manufacture of selenium rectifiers. : de en
  • CH312000A - System with a wireless device. : de en
  • AU976755A - Process forthe manufacture of isonicotinic acid derivatives : en
  • DE936556C - Device for remote transmission of pointer positions : de en
  • AU983055A - Improvements in or relating toan anchoring device adapted for use with trucks and similar vehicles : en
  • CH311805A - Process for the preparation of an N-substituted compound. : de en
  • DE1713098U - ALARM CLOCK WITH AUTOMATIC CHANGE OF THE VOLUME DURING THE RUNNING. : de en
  • DE936593C - Process for the production of extracts containing vitamins and hormones : de en
  • US2726522A - Coupling device for motor-driven compressors : en
  • US2726707A - Sealing machine and method : en
  • US2726855A - Furnace regenerator : en
  • US2727107A - Toggle switch swing arm : en
  • PL39277B1 - : en pl
  • US2726570A - Optical diagnostic instruments : en
  • USD176379S - Multiple bake pan unit or similar article : en
  • US2726812A - Postage meter construction : en
  • US2726917A - Lamp sealing and exhausting machine with precision focusing apparatus : en
  • USD176306S - Automobile wheel cover or similar article : en
  • USD176341S - Earring or the like : en
  • CH311752A - Child seat. : de en
  • US2726599A - Stamping fixture for bar and round stock : en
  • US2726964A - Modified quartz and method of making : en
  • DE1713086U - REEL FOR ROLLING FILM CAMERAS. : de en
  • DE936511C - Process for the production of soil improvers for acidic, loam or clay containing soils : de en
  • US2727074A - Phenol : en
  • DE1713195U - CORKSCREW. : de en
  • DE936413C - Manufacture of erythromycin : de en
  • DE936420C - Process for the production of pressed bodies based on starch : de en
  • CH311993A - Transmission system for telegraphy. : de en
  • DE936675C - Machine for dosing and packing fats : de en
  • PL39231B1 - : en pl
  • ES217926A3 - Improvements in the assembly of industrial electrical resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES224248A1 - A perfected harvesting machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES224647A1 - A point release device (Machine-translation by Google Translate, not legally binding) : en es
  • ES51125U - New screw cap fixed to the container (Machine-translation by Google Translate, not legally binding) : en es
  • US2726483A - Flashing toy construction : en
  • US2726843A - High temperature valve seat : en
  • US2726992A - Process for removing carbonyl sulfide from liquefied petroleum gases : en
  • US2726934A - Hydrometallurgical method of extracting metal values : en
  • DE1713286U - TOY VEHICLES, IN PARTICULAR TOY TRUCKS WITH TRAILERS. : de en
  • ES217902A1 - Un manuar (Machine-translation by Google Translate, not legally binding) : en es
  • ES219178A3 - An installation for curving leaves or glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES223555A1 - An improvement of electric motor driving for excentric rope film machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48705Y - New corkscrew : en es
  • CA519505A - Luminaire having end members and quickly detachable side panels : en fr
  • CH311829A - Device for making a silkscreen screen impress by light. : en fr
  • CH311932A - Control device on the machine with rotating working parts. : de en
  • CH312025A - Aircraft wheel braking control device. : en fr
  • DE1713125U - CURVED LID MADE OF TRANSLUCENT PLASTIC. : de en
  • DE1713094U - COVER, HOOD OD. DGL. MADE FROM PLASTIC FILM, IN PARTICULAR FROM CLEAR FILM, FOR PACKAGING. : de en
  • DE1713245U - RELAXATION BED FOR HEALTHY AND SICK LEGS. : de en
  • DE1713159U - DEVICE TO COMPENSATE FOR GIVEN OR NECESSARY DIFFERENCES IN HEIGHT WITH CONTAINERS STANDING ON FOOTS. : de en
  • DE936467C - Electrolytic capacitor for high operating temperatures, especially for AC voltage continuous operation : de en
  • ES216703A1 - An improvement introduced in the manufacture of electrical or similar engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES218989A1 - Improvements in the appliances for the projection of plastic, semiplastic or analogue materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES220186A1 - Method for the obtaining of a storable or inalterable polymer composition (Machine-translation by Google Translate, not legally binding) : en es
  • ES223058A3 - A new back-up system for two-time engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106201A - Combined device for adjusting exposure time and rewinding for photographic cameras : en fr
  • CA519474A - Front or rear end truck loader : en fr
  • ES219955A1 - A procedure to separate bodies of different nature, and device for its application (Machine-translation by Google Translate, not legally binding) : en es
  • ES222355A1 - A device to remove long matas material, especially straw, straw, hay or similar mixtures (Machine-translation by Google Translate, not legally binding) : en es
  • ES219007A2 - Improvements in the construction of electric sheets with steam projection (Machine-translation by Google Translate, not legally binding) : en es
  • ES217734A3 - An installation for glass sheet support during thermal treatment for curved (Machine-translation by Google Translate, not legally binding) : en es
  • GB741849A - Improvements in counting mechanisms : en
  • AU207285B2 - A system for surface treating metal bodies bya glow discharge : en
  • CH311808A - Lubricant. : de en
  • US2726771A - Processing plate and rack for handling ampuls and the like in bulk lots : en
  • US2727182A - Image transformer with electronoptical image projection : en
  • CA519550A - Halogen containing derivatives of dicarboxylic acids : en fr
  • US2726688A - Saw lubricating device : en
  • ES51074U - Hitch device for wooden beds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106191A - Device for measuring the contents of an opaque container : en fr
  • DE936510C - Process for the production of ammonium sulphate nitrate melts : de en
  • GB742021A - Improvements in or relating to wiring supports for electrical equipment : en
  • DK80272C - Mold for making sausages without skins. : da en
  • ES221296A1 - Card feeding means : en es
  • ES222694A1 - Improvements in the construction of photographic tomavist appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES48726Y - A new elastic braid : en es
  • ES219675A1 - An autopropulated liquid supplier device (Machine-translation by Google Translate, not legally binding) : en es
  • ES220007A1 - A new eloctromagnetic hammer (Machine-translation by Google Translate, not legally binding) : en es
  • ES222217A1 - Rubber chafer and method of making the same : en es
  • ES34743Y - An improved spoke plate from the reel of bicycles and motorcycles : en es
  • ES48328Y - Automatic retention device : en es
  • ES48538Y - Perfected cage : en es
  • ES51108U - Filter cartridge, replaceable, for liquid fluid installations (Machine-translation by Google Translate, not legally binding) : en es
  • GB741964A - Improvements relating to weighing machines : en
  • CA519432A - Heat producing mixture : en fr
  • DE936390C - Process for cleaning caustic alkali solutions : de en
  • DE936607C - Process for the production of fungicidal preparations based on cadmium-8-oxyquinoline : de en
  • ES219705A1 - A PROCEDURE FOR ELECTROLYTIC PRODUCTION OF ALUMINUM, AND CORRESPONDING OVEN FOR THE IMPLEMENTATION OF THE SAME : en es
  • FR1106254A - Improvements to assemblies of construction elements : en fr
  • ES50937U - New pouring cap for containers containing liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES220097A1 - A device for the balancing of second order masses in crankshaft trees (Machine-translation by Google Translate, not legally binding) : en es
  • ES46881Y - New device applicable to roving spinning machines to immobilize a spindle at yarn breakage : en es
  • FR1106261A - Device for hooking up and unhooking the cable trolley of high-speed cable cars : en fr
  • DE1713149U - BUILDING PLATE FOR INTERIOR WALLS WITH PLASTER ON TWO SIDES : de en
  • AU982755A - Improvements in or relating tothe production of shaped articles from powders : en
  • CH311885A - Compressed air chucks. : de en
  • DE1712981U - BICYCLE MOPED NOSE GRIP. : de en
  • DE1713049U - MANHOLE FURNITURE WITH DISCHARGE DEVICE. : de en
  • ES217333A2 - A procedure to prepare rice quick rice (Machine-translation by Google Translate, not legally binding) : en es
  • DE936404C - Winding body for pole windings of electrical machines : de en
  • DE936490C - Process for the production of a liquid gluten product : de en
  • FR1106258A - Thermal and sound insulation process, products allowing the implementation and their applications : en fr
  • ES46319Y - Agitator especially applicable to washing machines : en es
  • GB741817A - Pneumatic insole : en
  • DE1712996U - DOUBLE CHAIN CONVEYOR. : de en
  • DE1713216U - BASIN FOR IN-LINE WASHING SYSTEM. : de en
  • US2726699A - Antiskid chain mounting devices for automobile wheels : en
  • ES47216Y - Container holder : en es
  • FR64920E - Movable and fixed rubber shock absorbers applicable to naval units as well as land vehicles and light bollards : en fr
  • DE1712858U - BIRD NEST. : de en
  • ES48057Y - Improved special lock : en es
  • FR64899E - Device for automatic ignition of stoves or other gas heating devices : en fr
  • US2726491A - Surface finishing with abrasive strips : en
  • US2726728A - Automatically released throttlesetting holder : en
  • US2727030A - Method of sulfurizing unsaturated hydrocarbons : en
  • DE1712865U - CLUTCH MOTOR FOR SEWING MACHINES. : de en
  • DE1713183U - MOBILE KNOWLEDGE DEVICE. : de en
  • ES219323A1 - A projectile (Machine-translation by Google Translate, not legally binding) : en es
  • ES220403A1 - Improvements introduced in the manufacture of electric lamps for the lighting of automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48145Y - One bucket for jointly developing different movie series : en es
  • ES48320Y - Tuber cutter in squares or symmetrical portions : en es
  • ES223324A1 - A procedure for the obtaining of fibers from tojo corteza (Machine-translation by Google Translate, not legally binding) : en es
  • PL39240B1 - : en pl
  • US2726411A - Sole slitting machine : en
  • CH311845A - Aid intended for the determination of blood groups. : de en
  • DK80268C - Method for treating seed potatoes to delay germination and means for carrying out the method. : da en
  • ES223574A1 - An electrical detonator device for deflagration of propulsor loads (Machine-translation by Google Translate, not legally binding) : en es
  • ES217925A3 - Improvements in industrial electrical resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES25446Y - Autostrada that works by moving it by arm : en es
  • ES219084A1 - Improvements in or relating to a method of producing non-metallic magnetic cores having substantially rectangular hysteresis loops : en es
  • US2727044A - Yellow pigment : en
  • ES216918A1 - A gas counter (Machine-translation by Google Translate, not legally binding) : en es
  • ES221877A1 - Extrusion graining process : en es
  • FR1106128A - Epicyclic train : en fr
  • DE1713248U - STOVES, IN PARTICULAR ELECTRIC TABLE STOVES. : de en
  • CA519427A - Instruments of the rotating induction disc type : en fr
  • CA519494A - Process of preparing oil soluble metal soaps : en fr
  • DE1713103U - SPORTS SHIRT. : de en
  • DE1713021U - SOCKET FOR FLUSH-MOUNTED ARRANGEMENT WITH SEVERAL PLUG SOCKETS. : de en
  • DE1713100U - MAP. : de en
  • ES220560A1 - A device for replacing and adhering materials in sheets on the edges of a governed cylindrical drum (Machine-translation by Google Translate, not legally binding) : en es
  • ES27110Y - Tractor Safety Hitch Mechanism for Plow : en es
  • ES220039A3 - Improvements in the baking, pastry and similar baking ovens (Machine-translation by Google Translate, not legally binding) : en es
  • GB741845A - Improvements in or relating to apparatus for removing moisture from turfed or other outdoor ground surfaces : en
  • DE1713072U - HOSE TUBE. : de en
  • FR64931E - Device for supporting flower pots in places where they are exposed to the wind, especially in cemeteries : en fr
  • USD176313S - Letter holder or the like : en
  • USD176318S - Sewing machine : en
  • ES222048A1 - A mold closure mechanism for plastics injection machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES223149A3 - Improvements in explosion engines for motorcycles, small automobiles and light analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES51114U - Light package, without lid, for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES26508Y - New folding leaf window : en es
  • ES46887Y - Apparatus for trembling pipe organs : en es
  • FR1106007A - Device for hydraulic brakes of motor vehicles, suitable for facilitating the starting of vehicles on uphill roads : en fr
  • ES221723A1 - Water clarification procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES47621Y - Insulating handle : en es
  • ES48015Y - Toy bird, endowed with movement and sound : en es
  • PL39198B1 - : en pl
  • NL79966C - : en
  • PL39183B1 - : en pl
  • PL39224B1 - : en pl
  • CH311741A - Lock. : de en
  • CH311789A - Process for the simultaneous extraction of the cardol and the kernels of the cajan nuts. : de en
  • DE1712938U - TERMINAL BAR FOR SCREENS. : de en
  • ES47185Y - A perfected brief : en es
  • ES47329Y - Variety of pure white carnation with bright red elongated spots : en es
  • GB742025A - Improvements in or relating to bicycle stands : en
  • DE936566C - Process for the production of hydrogen cyanide : de en
  • ES224149A1 - A device for crushing organic, inorganic and synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR64905E - Device indicating the pressure contained in the tires on board any vehicle : en fr
  • DE936454C - Magnetic pulse generator, preferably for axis counting : de en
  • DE936517C - TV set with TV adapter pipe : de en
  • ES218412A1 - An equipment cryptograph (Machine-translation by Google Translate, not legally binding) : en es
  • US2726730A - Gas cleaning device : en
  • US2727185A - Magnetrons : en
  • DE1713214U - BEVEL OR WORM WHEEL ROLLER CONVEYOR WITH ARTICULATED DRIVE ELEMENTS. : de en
  • ES48371Y - Sleeve for electrical connections : en es
  • ES51021U - Discs for hunting ammunition (Machine-translation by Google Translate, not legally binding) : en es
  • FR64879E - Improvements to diaphragm pumps, especially for agricultural machinery : en fr
  • AU208258B2 - M a delivery guide duct arrangement for centrifugal blowers and pumps : en
  • CA519392A - Baryta coating compositions containing amido group-containing synthetic resins : en fr
  • DE1713192U - HANDLEBAR MOUNTING. : de en
  • ES221748A1 - Improvements introduced in ironing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48597Y - Electric device to operate the drain valve of the toilet tanks : en es
  • FR64960E - Method and means for performing image transmissions : en fr
  • CA20280S - Stool : en
  • CH311734A - Regulating device on a radiator. : de en
  • DE1713017U - DEVICE FOR SUCTION GENERATION ON CONDENSING LOCOMOTIVES. : de en
  • GB741792A - Improvements in or relating to friction clutch plate : en
  • ES37743Y - A magnetic doll applicable to tabletop games : en es
  • US2726425A - Awnings : en
  • US2726743A - Telescoped open web beam construction : en
  • ES219039A2 - A machine for shredding plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES221066A1 - A method and apparatus for licuating natural gas (Machine-translation by Google Translate, not legally binding) : en es
  • GB741950A - Electronic digital computers : en
  • ES224244A1 - An electrical mechanism for salon games (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106066A - Novel pigments and their preparation process : en fr
  • ES219249A1 - An automatic parking for electric drive for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221872A1 - Improvements in, or relative to, hammer mills (Machine-translation by Google Translate, not legally binding) : en es
  • ES223147A3 - An electric thermometer of great sensitivity (Machine-translation by Google Translate, not legally binding) : en es
  • ES221344A2 - A system to obtain the cinematographic vision of a series of adequate drawings or photographs, successfully disposed of in a paper tape or other appropriate matter (Machine-translation by Google Translate, not legally binding) : en es
  • FR64884E - Staircase signal generator : en fr
  • ES29459Y - A folding bobbin case : en es
  • US2726414A - Device for washing, cleaning, and drying lithographic plates : en
  • US2726721A - Punch head slidably mounted on a frame : en
  • US2726768A - Classification of solids : en
  • US2727052A - Manufacture of tetraethyllead : en
  • US2726980A - Insect repellant amines produced by reacting 1, 3-butadiene and ammonia and method of using same : en
  • US2727173A - Background reduction in image tube : en
  • DE1713135U - SMALL EVAPORATOR UNIT. : de en
  • DE1713173U - ODOR-FREE HOUSING VENTILATOR FOR FAN AND WATER-COOLED EXPLOSION MOTORS. : de en
  • DE1713293U - CLOCK DIAL WITH DECORATIVE WREATH. : de en
  • DE935953C - Foot shift lever assembly for gear change gearboxes of motor scooters equipped with an automatic switch : de en
  • FR64835E - Process of agglomeration by sintering of ashes from the combustion of pulverized coals : en fr
  • US2727126A - Ceramic gas nozzles for welding torches : en
  • US2726747A - Variable ratio power transmission gear : en
  • ES28725Y - A new shoe : en es
  • FR64876E - Piston improvements : en fr
  • ES223725A1 - A perfected system for foam feeding on sewing machines and embroidering (Machine-translation by Google Translate, not legally binding) : en es
  • ES47757Y - New injection needle : en es
  • CA20279S - Stool : en
  • DE1713194U - POT WASHING MACHINE. : de en
  • US2726416A - Liquid applicator : en
  • ES46935Y - Coffee maker : en es
  • ES51104U - Gallery photographic machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106229A - Shaping or pressing mold shaping machine or simultaneously by shaking and pressing : en fr
  • FR1106288A - Improvements in the preparation of mashed potatoes and similar powders : en fr
  • PL39134B1 - : en pl
  • PL39143B1 - : en pl
  • FR64941E - Construction process : en fr
  • ES43119Y - Comb cleaner : en es
  • ES48195Y - Toy dart : en es
  • GB741890A - Calculating device for use during the preparation of mix batch recipes or formulae for comestibles : en
  • DE1712870U - SINGLE MIRROR REFLEX CAMERA. : de en
  • DE1712934U - LIFTING DEVICE ROTATABLE AROUND A VERTICAL AXIS. : de en
  • PL39248B1 - : en pl
  • DE1713176U - DIAPHRAGM VALVE DEVICE. : de en
  • DE1713186U - COLLECTING NET. : de en
  • IE21764L - Cartons : en
  • DE1713289U - CORNER REINFORCEMENT FOR HORDERS, RISING OR. DGL. FOR FRUIT, VEGETABLES, ETC. : de en
  • ES219781A1 - A front train for motorized reversible plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES223937A1 - Improvements in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106143A - Improvements made to valves for the passage of fluids : en fr
  • ES219056A3 - Improvements in the machines for curving glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES28402Y - Crank for bicycles : en es
  • ES51092U - A device for hanging skirts applicable to hangers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106050A - Safety steering wheel for motor vehicles : en fr
  • FR64805E - Vertebral elongation table : en fr
  • FR64872E - Improvements in processes for the formation of diffusion layers, in particular chromium-based, on metal parts : en fr
  • FR64912E - Process and equipment for the treatment of wines and lees : en fr
  • FR1106248A - Electric coffee grinder : en fr
  • GB742013A - Lubricated rotary plug valve : en
  • ES36466Y - Perfected closure for pressure cooker kettles : en es
  • ES49033Y - A mobile terminal for suspenders : en es
  • ES219547A1 - A system for the manufacture of rollers applicable to writing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222397A1 - A procedure for the depuration of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES223146A1 - A procedure to combat harmful issues (Machine-translation by Google Translate, not legally binding) : en es
  • ES48665Y - A new model of hydraulic gate : en es
  • ES48697Y - New perfected juicer : en es
  • DK80257C - Yarn guide for flat knitting machines. : da en
  • DE936388C - Process for obtaining aqueous hydrogen peroxide solutions : de en
  • DE936403C - Clamp that can be pushed onto a conductor to connect two crossing or parallel conductors : de en
  • ES38695Y - New drum brake system for bicycles and similar vehicles : en es
  • CH311860A - Winding crown for clockwork movement. : en fr
  • CA519483A - Modified rosin ester-drying oil varnish bases and process of making same : en fr
  • CH311780A - Shirt part. : de en
  • CA519308A - Tractor mounted manure loader : en fr
  • US2726790A - Grease supply systems : en
  • CA519404A - Thread-tensioning apparatus : en fr
  • CH311986A - Deodorizing agent. : de en
  • ES220062A3 - Improvements in the siphones (Machine-translation by Google Translate, not legally binding) : en es
  • ES222016A1 - A procedure for the production of poor iron in phosphorus (Machine-translation by Google Translate, not legally binding) : en es
  • ES38037Y - Insulating tube for electrical conductors with a spiral wound on the tube itself : en es
  • ES51157U - Toy weapon (Machine-translation by Google Translate, not legally binding) : en es
  • CH311735A - Heating boiler. : de en
  • US2726514A - Ice making machine : en
  • US2726777A - Automobile towing device : en
  • US2726941A - Ornamented articles and method of making them : en
  • US2727159A - Switching apparatus : en
  • US2726801A - Clock train lubricating method and apparatus : en
  • US2727031A - Metalliferous pyrazolone azodyestuffs : en
  • CA519470A - Carbon paper folder : en fr
  • CA519351A - Seat for golf bag carrier : en fr
  • CA519478A - Beating engines for paper pulp : en fr
  • CH311771A - Stable composition for the preparation of baths for the fugitive dyeing of textile fibers. : en fr
  • AU202912B2 - Improvements in or relating to cartons : en
  • US2726624A - Means for propelling a rowboat : en
  • US2727154A - Radiation detector : en
  • US2727161A - Construction of dynamo electric machines : en
  • US2727050A - Caustic oxidation of alcohols and aldehydes : en
  • US2726434A - Hand weaving implement : en
  • US2727147A - Permeability tuning system : en
  • CA519507A - Windshield cleaner : en fr
  • US2726913A - Clothes cart : en
  • AU201327B2 - Airplane hangar : en
  • DE1713163U - DRAWING DEVICE. : de en
  • DE936436C - Pulse lamp, especially for optical overtaking signal systems in motor vehicles : de en
  • US2726619A - Mobile bonding unit : en
  • US2726891A - Door latch mechanism housing : en
  • US2727135A - Illuminated viewing device : en
  • AU969155A - M a delivery guide duct arrangement for centrifugal blowers and pumps : en
  • CA519557A - Highway crossing signal control system : en fr
  • CA519453A - Manufacture of calcium : en fr
  • PL39207B1 - : en pl
  • AU980255A - Improvements in or relating to cartons : en
  • US2726459A - Board kiln for drying box boards and like wooden pieces : en
  • US2726664A - Means for maintaining a supply of water in a cigarette extinguisher : en
  • ES219557A3 - A mechanical tension control system (Machine-translation by Google Translate, not legally binding) : en es
  • ES224383A1 - A machine for the imantation of iron parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106156A - Movable lock gate : en fr
  • FR64837E - Molded hinge : en fr
  • AU982855A - Improvements in pigmented compositions and coloring of textiles : en
  • CH311998A - Circuit arrangement for an automatic telephone system. : de en
  • ES51123U - Hammock for child seat adaptable to rigid and folding frames (Machine-translation by Google Translate, not legally binding) : en es
  • ES51156U - Support device for screens (Machine-translation by Google Translate, not legally binding) : en es
  • GB742019A - Improvements in and relating to fastening means for casement windows and the like : en
  • ES223573A1 - A DEVICE TO INDICATE ELECTROMAGNETIC OR CORPUSCULAR RADIATION : en es
  • ES25402Y - New portable model for X-ray machines : en es
  • PL39278B1 - : en pl
  • ES220407A1 - A method of preparation of the urdimbre de los telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106173A - Device for controlling electrical equipment : en fr
  • ES221957A1 - A procedure for the reduction of nitro-aromatic compounds through alkaline amalgama (Machine-translation by Google Translate, not legally binding) : en es
  • ES218395A1 - A procedure for the obtaining of new polyglicolic ethers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219235A3 - An installation for curving leaves or glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES47657Y - A sanitizing closure for toilets : en es
  • GB741754A - Improvements in or relating to nailing machines : en
  • US2726720A - Hand operated keypunch : en
  • US2727118A - Heat sensitive resistor : en
  • CA519454A - Distillation of calcium : en fr
  • CH311843A - Arrangement for measuring the loss factor and the magnetizability of ferromagnetic sheets. : de en
  • ES48103Y - A perfected handle : en es
  • FR1106132A - Lighting installation for motor vehicles with flashing indicator : en fr
  • GB741891A - Improvements in adjustable shores : en
  • ES219192A1 - A procedure to separate and purify condensation products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712861U - DISTANCE CLAMP. : de en
  • DE1713143U - STORAGE VIEW BOX. : de en
  • ES221243A1 - Improvements introduced in the crosswitchs of the brushing machines, milling machines-brush, horizontal plate lathes and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES45811Y - A perfected waterproof suit for underwater dives : en es
  • FR1106324A - Semiconductor devices : en fr
  • DE936472C - Optical glass : de en
  • ES47778Y - A new, easily removable clamp : en es
  • FR1106331A - Manufacturing process by knitting fabrics of different colors and fabrics or articles conforming to those thus obtained : en fr
  • US2726868A - Race track game : en
  • US2727001A - Drilling fluid : en
  • USD176353S - Brooch or the like : en
  • DE1713254U - DEVICE FOR FASTENING SHEET METALS ON NON-METALLIC BUILDING PLATES. : de en
  • PL39201B1 - : en pl
  • DE1713221U - CASSETTE FOR LETTERPAPER, NOTEPAD, etc. : de en
  • US2727103A - Click eliminating means for threeposition type keys : en
  • PL39274B1 - : en pl
  • US2726617A - Mobile bonding machine : en
  • CH312044A - Process for the preparation of a new dioxopyrrolidine. : de en
  • ES47188Y - Air injector device for drying dragees during their manufacture : en es
  • ES48742Y - Perfect insole for footwear : en es
  • FR1106062A - Exhaust silencer for internal combustion engines, particularly applicable to motorcycles : en fr
  • FR1106074A - Hydro or oleopneumatic accumulator : en fr
  • ES47561Y - Pliers perfected for mounting footwear : en es
  • ES218309A1 - An electrostatic speaker (Machine-translation by Google Translate, not legally binding) : en es
  • ES51103U - Spinning tube for spinning rayon or regenerated cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106152A - Clothes rack : en fr
  • GB741946A - Improvements relating to ion suppression in cathode ray apparatus : en
  • US2726739A - Pneumatic vehicle-brake apparatus : en
  • DE1713019U - GAS- AND WATER-TIGHT INSERTION OF PIPES. : de en
  • DK80251C - Swivel, telescopic antenna mast, especially for television antennas. : da en
  • ES219152A3 - An installation for the curving of glass in sheets or plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES221181A1 - Improvements in the construction of valve controls, especially for rapid motor combustión machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222093A1 - A new procedure, with its corresponding machine, for the stripping of metal parts to damascinate for the incrustation of precious metals (Machine-translation by Google Translate, not legally binding) : en es
  • US2726565A - Profile turning lathes : en
  • USD176396S - Wrapping paper or similar article : en
  • US2726686A - Jig for winding grid wires : en
  • US2726920A - Colored structures of polyamides and polyurethanes : en
  • US2726931A - Production of hydrogen cyanide : en
  • ES218462A1 - A procedure for the impregnation of photosensitive substances in aluminum and its alloys, previously anodized (Machine-translation by Google Translate, not legally binding) : en es
  • ES220979A1 - Procedure for manufacture of covered or hidden zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES218349A1 - An x-ray apparatus for tomoscopy with image amplification (Machine-translation by Google Translate, not legally binding) : en es
  • USD176383S - Stud welding gun : en
  • ES219133A1 - Improvements in the construction of automatic minerves with device to start and stop printing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106349A - Fuse device for electrical circuits : en fr
  • AU209499B2 - A method of preventing depositions of pitch from mechanical pulp and semi-pulp : en
  • FR1106327A - Detection, location and measurement of the corona effect : en fr
  • FR64845E - Improvements to suspension devices for motor vehicles : en fr
  • FR1106345A - Central remote control process : en fr
  • CA519357A - Production of liquid alcoholic products from ethylene and monohydric alcohols : en fr
  • CH311793A - Filter block and method for the manufacture thereof. : en fr
  • US2726792A - Mechanism for feeding measured quantities of dry chemical : en
  • ES220580A3 - Some improvements in the preparation and application of method corrosión inhibitors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106206A - Blotting pad : en fr
  • DE936393C - Process for the extraction of cobalt (ó¾) hydroxide : de en
  • DE1713060U - MIXING PIPETTE. : de en
  • US2726832A - Parachute harness : en
  • DE1712830U - ELBOWS, IN PARTICULAR REVERSE ELBOWS WITH LOCKING DEVICE. : de en
  • ES224744A1 - X-ray tube voltage control circuit : en es
  • ES48484Y - Perfected terminal for capacitors : en es
  • FR64916E - Electric transformer butt welder giving several voltages to the secondary : en fr
  • ES47349Y - A paper roll holder : en es
  • ES224544A1 - A mechanism to produce the intermittent rotation of rollers calculators (Machine-translation by Google Translate, not legally binding) : en es
  • ES30682Y - Improvements introduced in the bearing reels of bicycles and motorcycles : en es
  • ES220484A3 - Improvements in the manufacture of steel wool (Machine-translation by Google Translate, not legally binding) : en es
  • ES47077Y - New hand pulley for differentials and controls of mechanical elements : en es
  • CH311931A - Method for operating a gas turbine plant and device for carrying out the method. : de en
  • DE1712868U - SALES STAND FOR SHOWCASES FOR SAMPLES : de en
  • DE1712906U - SAMPLE CARD. : de en
  • DE1713028U - SOCKET FOR LIGHT BULBS ON REAR LIGHTS OR. DGL. : de en
  • DE936544C - Payment card controlled cross computer : de en
  • ES221037A1 - Retentor of paper and stilette to mark in relief characters of the braille system (Machine-translation by Google Translate, not legally binding) : en es
  • ES46247Y - A multipurpose stool : en es
  • FR64965E - Improvements in the control of one flow of fluid by another flow and application of these improvements : en fr
  • DE936425C - Method and arrangement for improving the evaluation of the records from tachographs : de en
  • ES220159A1 - A procedure for obtaining lower aliphatic esters (Machine-translation by Google Translate, not legally binding) : en es
  • ES22388Y - A perfected artificial tooth : en es
  • FR1106055A - Advanced washing machines : en fr
  • FR1106326A - Air-cooled turbine blade : en fr
  • DE1713038U - SPACE HEATER FOR SOLID FUELS WITH ELECTRICAL ADDITIONAL HEATING. : de en
  • FR1106091A - Improvements to primary battery elements : en fr
  • US2726503A - Rotary power mower : en
  • US2726748A - Centrifugally operated drag release for hydraulic clutch : en
  • US2726481A - Movable doll support : en
  • US2727167A - Ion pump : en
  • ES221795A1 - Procedure and device for the aeration of wastewater (Machine-translation by Google Translate, not legally binding) : en es
  • ES51052U - Light plate for construction (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712866U - FAST ADDRESS. : de en
  • ES222441A1 - Printing timer : en es
  • FR1106136A - Control device, in particular for chain conveyors : en fr
  • GB741896A - Textile printing machines : en
  • CA519313A - Impedance-matching tap-off coupler for wave transmission lines : en fr
  • US2726548A - Gas sampling device : en
  • GB741878A - Improved apparatus for calibrating electric wire-wound resistance elements : en
  • FR64914E - Linear coated synthetic polyamide fabrics : en fr
  • US2726776A - Side loading garbage truck with compressing and discharging plate means : en
  • DE936644C - Process for the production of methine dyes : de en
  • ES218736A1 - A method of concentrating and separating a solidly divided solid mineral (Machine-translation by Google Translate, not legally binding) : en es
  • ES221659A3 - IMPROVEMENTS IN CARD SURFACES : en es
  • ES45575Y - Closing device for rubber heating bags : en es
  • ES47590Y - New damped suspension for saddles : en es
  • ES51034U - Carrier and napkin holder element for advertising purposes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106025A - Improvements to electric motors and similar machines : en fr
  • AU209779B2 - Improvements in pigmented compositions and coloring of textiles : en
  • ES224612A1 - A transmission system that comprises a transmitter and a receiver for the transmission of conversation signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES37976Y - Comb that can be heated by hot air for hair waving : en es
  • ES47473Y - Automatic ignitor : en es
  • ES50936U - Device for extracting your containers of powder materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106123A - Method and apparatus for drying or cooling sprayed liquids : en fr
  • FR1106269A - Speed multiplier : en fr
  • FR64849E - Molded plastic stereoscope allowing observation of couples of different formats : en fr
  • DE936418C - Ceiling construction for steel buildings : de en
  • ES30507Y - New reinforced bicycle frame : en es
  • FR64828E - Process for the polymerization of monomeric vinyl compounds in uniform unit grains : en fr
  • GB741804A - Improvements relating to hydraulic power lift systems for tractors : en
  • ES219373A3 - A procedure and apparatus for glass bending (Machine-translation by Google Translate, not legally binding) : en es
  • ES222449A3 - A counter tool for billiards (Machine-translation by Google Translate, not legally binding) : en es
  • ES26131Y - New portable and hinged pencil sharpener : en es
  • FR1106049A - Improvements to all electrical connections by using an elastic plastic material : en fr
  • DE1713112U - DEVICE MADE OF PLASTIC FOR HOLDING HOLE-HOLED SHEETS, IN PARTICULAR FOR ANNUAL WALL AND ANNUAL TABLE CALENDARS. : de en
  • ES217943A1 - A device for regularizing and orienting the spill of a fluid (Machine-translation by Google Translate, not legally binding) : en es
  • ES221965A1 - A new clamping system with the forms where it is adapted for different applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES224515A3 - A device for gas filtration applicable to explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES48225Y - Improved budget kitchen : en es
  • ES224302A1 - Improvements in textile machine thread folding mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES47341Y - A new keychain : en es
  • ES49026Y - Perfected refrigerator stand : en es
  • DE1712881U - CAP FOR BOTTLES. : de en
  • DE1712896U - SPINNER FOR DRAINING OF FINE GRAIN MATERIAL WITH A CIRCULATING AND AT THE SAME TIME SWINGING IN THE AXIAL DIRECTION. : de en
  • ES216913A1 - A device for regulating the frequency of a converter group (Machine-translation by Google Translate, not legally binding) : en es
  • ES48655Y - A drive mechanism for toys : en es
  • FR1106259A - Process for the insulation of exterior and interior openings in buildings, devices allowing the implementation and their applications : en fr
  • ES45983Y - By a toy trigger : en es
  • FR1106137A - Annual switching clock : en fr
  • ES218331A1 - A machine for the use of kinetic energy (Machine-translation by Google Translate, not legally binding) : en es
  • ES218701A1 - AN APPARATUS FOR THE PRODUCTION OF CURLED YARN : en es
  • ES221894A1 - A mechanism to activate the lower cylinders of the stretching trains, in the hilar and preparation machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222632A3 - A procedure for the manufacture of tiles and similar elements for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES51121U - New perfected autoclave (Machine-translation by Google Translate, not legally binding) : en es
  • GB741885A - Improvements in or relating to control system for an airplane : en
  • US2726451A - Tool for marking tile : en
  • DE936580C - Control for electromotive or electrically switched drives of machines for processing poorly conductive materials, in particular for cutting peeled wood veneers, hardboard or the like. : de en
  • ES219419A1 - Improvements in the construction of gas meters and analogue appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES46780Y - Protective device attachable to glasses : en es
  • ES49093Y - A double-bound checkbook : en es
  • FR1106319A - Polyvinyl acetate and chloride copolymers : en fr
  • ES221974A1 - A shooting system for firearms, especially for lanzagranada speargun (Machine-translation by Google Translate, not legally binding) : en es
  • ES48163Y - Detachable household clothesline : en es
  • ES48417Y - Elastic bumper stop : en es
  • GB741737A - Improvements in or relating to the brazing of titanium or titanium base alloy articles to other metallic articles : en
  • ES224253A1 - Improvements in the manufacture of intravenous and surgical hypodermal needles (Machine-translation by Google Translate, not legally binding) : en es
  • ES48042Y - Dynamo-motor : en es
  • FR1106083A - Dandruff Manufacturing Improvements : en fr
  • ES223126A1 - Improvements in the apparatus collectors-retainers of tape for blinds and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2726675A - Steam trap : en
  • US2726458A - Forced circulation horizontal cooling apparatus for continuous strip furnace : en
  • ES216875A1 - Improvements introduced in the permanently closed accumulators of gas and liquid test, preferably with alkaline electrolyte (Machine-translation by Google Translate, not legally binding) : en es
  • ES50388U - Transparent button for relief to counter-mold (Machine-translation by Google Translate, not legally binding) : en es
  • US2726863A - Sheet registering mechanism : en
  • US2726620A - Machine for welding and cladding : en
  • US2726677A - Governor valve for fluid actuated rotary tool : en
  • US2726796A - Collapsible tube caps : en
  • US2727229A - Radar navigational system for aircraft : en
  • AU211855B2 - Constructional material for ship decks, flat roofs floors andthe like, containing high polymeric materials : en
  • CA519339A - Wheel structure : en fr
  • CA519353A - Panelboard cabinets : en fr
  • DE1712862U - MUFFLE FURNACE HEATED FROM THE OUTSIDE. : de en
  • ES218841A1 - A machine for the simultaneous work of the two sides of a glass sheet (Machine-translation by Google Translate, not legally binding) : en es
  • ES221612A1 - A PROCEDURE FOR THE MANUFACTURE OF CALCIUM CARBIDE IN CUBA FURNACES : en es
  • FR1106076A - Improvement of shoes, boots, ankle boots and other footwear : en fr
  • GB741818A - An improved method of manufacturing film and sheet material : en
  • GB741984A - Improvements in or relating to means for regulating the temperature of steam in a superheater for forced flow boilers : en
  • IS318B6 - Method for cooling and freezing non-perishable products. : en is
  • ES219060A1 - A procedure for the manufacture of marks of doors on work (Machine-translation by Google Translate, not legally binding) : en es
  • IE21955L - Assembling electrical components : en
  • GB741923A - Improvements relating to the correction of small periodic errors in the rotation of rotary shafts or devices : en
  • US2727128A - Device for cutting apertures in cellular thermoplastic : en
  • US2726537A - Vehicle door lock and engine ignition control : en
  • US2726578A - Automatic machine tools : en
  • US2726741A - Means for cooling and damping brake drums : en
  • DE936447C - Process for the preparation of isocinchomeronic acid : de en
  • CA519388A - Dumping control for scraper : en fr
  • PL39109B1 - : en pl
  • US2726454A - Bowling ball determining gauge : en
  • USD176320S - Lipstick container : en
  • CH312047A - Process for the preparation of 4-acetylamino-1- (N- (3'-oxymercuri-2'-oxy-propyl-1 ') -carbamido) -2-phenoxyacetic acid. : de en
  • PL39103B1 - : en pl
  • US2727096A - Anti cross-talk multitrack magnetic sound system : en
  • PL39192B1 - : en pl
  • PL39097B1 - : en pl
  • CA519487A - Apparatus measured charge packaging : en fr
  • CH311781A - Zipper slider. : en fr
  • US2726495A - Abrading implement : en
  • USD176309S - Eye shade : en
  • US2726981A - Method of combatting fungus organisms and n-aryl chlorosuccinimide compositions therefor : en
  • DE1713118U - DIE SETTING AND LINE MOLDING MACHINE. : de en
  • DE936619C - Abrasive bodies with cores of a hard material embedded in a metallic binder, e.g. B. Diamond and its method of manufacture : de en
  • ES219858A3 - A system for driving the refrigeration fan for drive combustión machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713116U - VISUAL MAP. : de en
  • AU974355A - Process forthe introduction of oxygen into steroids : en
  • CH311974A - Bath additive. : de en
  • AU974555A - Improvements in or relating to wheel trim and method of assembling same : en
  • PL39247B1 - : en pl
  • DE936473C - Hand lever press for juicing fruits and vegetables : de en
  • ES220533A1 - Improvements introduced in the obtaining of a seed of sugar beet polyploid resistant to cercºspora (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713087U - DISPOSAL CONTAINER FOR VEHICLES, IN PARTICULAR PERSONAL CARS. : de en
  • ES220157A1 - A procedure for manufacturing visil heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106199A - Improvements to window or door jambs : en fr
  • CA519407A - Driving device for motor vehicles : en fr
  • US2726791A - Divided farm seeder : en
  • US2726937A - Apparatus for continuous production of soap : en
  • US2726511A - Afterburners : en
  • US2726654A - Top heater and outlet grille assembly for wall heaters : en
  • USD176352S - Brooch or the like : en
  • CH312060A - Vehicle with a low dock leveler. : de en
  • US2726409A - Spring assembly units : en
  • CA519354A - Roof ventilator : en fr
  • CH311721A - Provisional cover system. : en fr
  • US2726636A - Demand delivery watering device for domestic house animals : en
  • PL39187B1 - : en pl
  • AU981955A - Improvements in or relating tothe treatment of soap : en
  • CH311867A - Barrel spring tester. : en fr
  • AU101454A - Odourless coating compositions : en
  • US2726803A - Packing drum : en
  • CA519459A - Apparatus for vulcanising rubber or the like : en fr
  • CH311863A - Watch glass and its manufacturing process. : en fr
  • PL39213B1 - : en pl
  • US2726472A - Fish lure : en
  • US2726905A - Suspension for a drawer or shelf : en
  • USD176355S - Earring or the like : en
  • PL39099B1 - : en pl
  • PL39223B1 - : en pl
  • US2727130A - Presser for trousers, skirts, and the like : en
  • ES221076A1 - Device for emptying and transporting grabel material of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • US2727223A - Floating vernier system : en
  • CA519411A - Shuttles : en fr
  • CH311857A - Rotating mass for automatic timepiece winding. : en fr
  • CA519482A - Method of and apparatus for making mouthpiece cigarettes : en fr
  • AU203227B2 - Improvements relating to mechanical handling machines : en
  • CH312010A - Conveyor belt. : de en
  • DE1713131U - CUTTING FORCEPS. : de en
  • CA519450A - Fender and fender shield construction : en fr
  • DE936462C - Automatic control arrangement for contact converter : de en
  • ES219398A1 - A procedure and device for the production of glass fibers, slags or other plastic mineral fibers to the heat (Machine-translation by Google Translate, not legally binding) : en es
  • ES220987A1 - Procedure for the obtaining of new pyridacins (Machine-translation by Google Translate, not legally binding) : en es
  • ES45698Y - New apparatus for the mechanical cleaning of pipes for the conduction of fluids : en es
  • ES48400Y - Matching game : en es
  • FR1106283A - Mixing device intended to equip dressing tables : en fr
  • CH311955A - Protective device for electrical apparatus against overvoltage. : de en
  • ES221089A1 - Procedure and device for molding of sheets of materials fungibles or fuses between two liquids molders (Machine-translation by Google Translate, not legally binding) : en es
  • ES223938A1 - An automatic washing machine system (Machine-translation by Google Translate, not legally binding) : en es
  • ES47906Y - Hot air bath evaporator for laboratories : en es
  • ES48252Y - An improved reflector for infrared radiation screens : en es
  • DE1712926U - THREAD TENSION BODY. : de en
  • DE936661C - Bag closing machine to be operated by hand : de en
  • ES48677Y - By perfected churn : en es
  • ES51039U - Improved luggage rack for cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106225A - Assembly to generate a sawtooth current : en fr
  • GB741758A - Improvements in or relating to the preparation of intermediates for the production of steroidal substances : en
  • BE543095A - Continuous process of bleaching textile fabrics : en fr
  • FR64993E - Improvements to water ring pumps : en fr
  • CA519386A - Expendable cartridge filter and method of making same : en fr
  • PL39092B1 - : en pl
  • BE543067A - : en
  • CH311786A - Cutting machine for dough. : de en
  • DE1712890U - INFLATABLE BODY WITH WATER- AND GAS-TIGHT ZIPPER. : de en
  • DE1713291U - POWERED ROLLER TRACK. : de en
  • DE936518C - Arrangement for carrier frequency telephone transmission systems : de en
  • DE936588C - Switching device for arc welding : de en
  • DE1712922U - CONTACT FIXING AND ARRANGEMENT, IN PARTICULAR FOR HEATING PAD SWITCH. : de en
  • DE1713046U - DEVICE FOR CLEANING FORMWORK PANELS. : de en
  • DE1713085U - CAMERA EVIDENCE BAG. : de en
  • DE1713048U - FULL BODY PROFILE MADE OF RESIN. : de en
  • CA519469A - Writing instruments : en fr
  • CH311862A - Waterproof watch. : en fr
  • CH311886A - Power-operated hand-held device designed as a multi-purpose tool. : de en
  • US2726566A - Musical instrument : en
  • US2726711A - Combination of chairs and table : en
  • PL39182B1 - : en pl
  • DE936657C - Pneumatic arrow wheel motor : de en
  • AU981255A - Absorbent pad or dressing : en
  • CA519495A - Cellulose pellets : en fr
  • DE1713013U - EQUIPMENT ON BOOKING AND SIMILAR MACHINES FOR THE INTRODUCTION OF INDIVIDUAL PREPRINTS. : de en
  • ES51124U - A mold for injected casting in which the lines and surfaces are formed by juxtaposed points (Machine-translation by Google Translate, not legally binding) : en es
  • ES51133U - Rotating propulsion mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • AU978455A - Pivotably mounted hydraulic cylinder : en
  • CA519490A - Modified drying oil and method of making : en fr
  • US2727148A - Ultra high frequency tuner : en
  • US2727195A - Motor cut-out control : en
  • AU971655A - Apparatus for investigating earth'formations : en
  • US2726564A - Flexible link pipe wrench : en
  • NL79851C - : en
  • US2726577A - Military tanks : en
  • US2727111A - Arc chute design for circuit breakers : en
  • CH311730A - Metal formwork. : en fr
  • DE1712885U - ROLLBALL GAME. : de en
  • DE1713040U - PROFILED PLASTIC STRIPS FOR HANDRAILS AND EDGES ON STAIRS. : de en
  • ES47948Y - A device to hold the stator of the electric motors inside their casing and for the correct centering of the motor of the same : en es
  • ES48612Y - Table with seats that can be transformed into a luggage rack : en es
  • FR1106126A - Improvement of coffee roasting : en fr
  • US2727062A - Storage stable 4, 6-diamino metanilic acids : en
  • US2727005A - Marine engine oil containing a petroleum oxidate : en
  • CH311896A - Welding process of plastic sheets. : en fr
  • AU208184B2 - Improvements in or relating to circuit arrangements for synchronizing theline deflection circuit ina television receiver : en
  • AU312554A - Improvements in card filing equipment : en
  • CA519397A - Treatment of meat and like goods : en fr
  • DE936386C - Device for the continuous implementation of reactions between a powdery material and a gas in the fluidized bed process : de en
  • DE936528C - Electric coil with double flange body : de en
  • DE1713097U - HYDRAULICALLY OPERATED PALLET TRUCK. : de en
  • DE1713273U - Open-view counter. : de en
  • US2726956A - Photographically sensitive diazo paper : en
  • US2727190A - Calutron : en
  • US2727222A - Indicator display transfer circuit : en
  • AU970055A - Improvements in cigarette holders : en
  • PL39199B1 - : en pl
  • AU203084B2 - Laminated mat and method of making same : en
  • AU980655A - Gas meter : en
  • CA519572A - Disposal system : en fr
  • CH311914A - Valve. : de en
  • PL39251B1 - : en pl
  • US2726930A - Carbon dioxide recovery process : en
  • CH311937A - Regulating winding for transformers, which consists of several winding screws wound into one another and extending over the entire winding length of the main winding. : de en
  • CH311757A - Basket forming part of a washing line for a bottle washing machine. : en fr
  • PL39194B1 - : en pl
  • US2726970A - Deoxidizing copper base metal parts : en
  • DE1712900U - SHAFT CONNECTION FOR WEAVING HARNESS. : de en
  • DE1713226U - INSULATION PULLER MADE OF NON-CONDUCTIVE MATERIAL WITH ADJUSTABLE KNIFE DESIGN. : de en
  • DK80241C - Process for the preparation of quaternary ammonium salts of N-aminoalkylphentiazines. : da en
  • ES217348A2 - A procedure for the obtaining of a preferred and optimum magnetic direction in the permanent magnets manufactured from oxygenated materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106169A - Electrode device for glassware furnace : en fr
  • GB741989A - Improvements in electric arc welding : en
  • ES221029A3 - A method of producing multiple vidrian units (Machine-translation by Google Translate, not legally binding) : en es
  • ES25211Y - A device applicable to motorcycles and other vehicles to achieve a perfect operation of the horn : en es
  • CH311900A - Device for generating curvilinear profiles of pistons for endothermic engines. : en it
  • CA519327A - Shingling device : en fr
  • USD176395S - Lipstick container : en
  • AU983155A - Knitted garment seam construction : en
  • CH311823A - Device for laying out sheets of paper falling out of a machine in packets with delivery stars. : de en
  • PL39179B1 - : en pl
  • US2726534A - Automobile door lock operator : en
  • US2726879A - Semispherical fifth wheel support for semitrailer : en
  • USD176331S - Sewing machine : en
  • USD176365S - Puffed textile fabric : en
  • CH311861A - Watch. : en fr
  • AU207921B2 - Improvements relating tothe construction of overhead electric traction systems : en
  • DE936387C - Process for the production of lithium gallium hydride : de en
  • ES220967A1 - Metal coated fibers and treatments therefor : en es
  • FR1106100A - Sun visor ventilator for vehicle sunroofs : en fr
  • FR1106245A - Elastic suspension for saddles of bicycles and motorcycles, in particular for mopeds : en fr
  • FR1106255A - Improvements in thermal and sound insulation processes for construction materials, products obtained by their implementation and their applications : en fr
  • GB741833A - Improvements in or relating to rock drills : en
  • ES219401A1 - Gas insulated electrical apparatus : en es
  • ES25010Y - Soap dish for shaving : en es
  • ES34526Y - New model of bicycle fenders : en es
  • DE936578C - Three-step rotary disconnector, especially for high-voltage indoor switchgear : de en
  • US2726936A - Apparatus for analyzing the composition of liquids : en
  • CH311737A - Process for the production of rock coated with a water-repellent bituminous film for road construction purposes. : de en
  • PL39133B1 - : en pl
  • US2726740A - Brake beam : en
  • US2726807A - Vacuum apparatus for water and dirt removal : en
  • DE936449C - Process for the preparation of 2-p-aminobenzenesulfonamidopyrimidine : de en
  • GB741871A - Process and apparatus for the continuous lixiviation, extraction or the like, in particular of vegetable matter : en
  • PL39161B1 - : en pl
  • GB741906A - Improvements relating to machines for making tubing from sheet material : en
  • DE1713204U - DEVICE FOR SHARPENING CUTTING CHALK. : de en
  • FR1106185A - Process for the production of 4-aminophthalimide-5-sulfonic acid : en fr
  • FR64932E - Crankset locking system on motor-bike and bicycle with auxiliary motor : en fr
  • GB741836A - Combustion chambers for jet-propulsion engines, gas turbines or other prime movers : en
  • GB742016A - Improvements in or relating to cellulated silica and production thereof : en
  • US2726492A - Grinding and polishing head : en
  • US2726736A - Emergency vehicle brake : en
  • ES220228A1 - Extractor-separator of oils and other substances by ultrasound waves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106306A - Electromagnetic motor for horn : en fr
  • US2726657A - X-joint for surgical instruments : en
  • US2727108A - Snap action make-and-break electric switch : en
  • ES219646A1 - A procedure of cutting for the obtaining of a leather (Machine-translation by Google Translate, not legally binding) : en es
  • ES221253A1 - Procedure for the transformation of picratos in corresponding salts of mineral acids or in free bases (Machine-translation by Google Translate, not legally binding) : en es
  • ES221902A1 - A procedure for the preparation of a derivative of iminodibencil (Machine-translation by Google Translate, not legally binding) : en es
  • FR64843E - Document sorter cabinet : en fr
  • CA519394A - Film cement : en fr
  • ES221014A1 - Instant stop and start blasting device : en es
  • ES222475A1 - A procedure for the production of cups intended for the manufacture of pods for projectiles or for cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • ES217133A1 - Spark gap device : en es
  • ES217801A1 - Improvements adapted to spark plugs for combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES47373Y - Special progressive and non-loosening closure : en es
  • FR1106084A - Film manufacturing : en fr
  • ES51024U - Screw device with non-slip nut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106273A - Manufacturing process of welded containers filled with liquid : en fr
  • ES25606Y - New refrigerator : en es
  • GB741888A - Improvements in or relating to motor vehicle bonnet fasteners : en
  • FR1106058A - New anchor insulator : en fr
  • FR1106336A - Superheater construction and arrangement : en fr
  • DE936516C - Arrangement for telegraph devices, especially teleprinters with automatic shutdown : de en
  • US2726653A - Control and ignition system for gaseous fuel burners : en
  • US2727131A - Current sensitive switches and electric irons embodying such switches : en
  • CA519402A - Electric percolator : en fr
  • CA519509A - Drill bit : en fr
  • CA519522A - Self-cleaning shower heads : en fr
  • DE936542C - Device for determining the relative density of gases using a hand-operated calorimeter : de en
  • ES221512A1 - Improvement in the manufacture of tablillas for floors or parquets (Machine-translation by Google Translate, not legally binding) : en es
  • US2726895A - Mobile overhead irrigating device : en
  • US2727136A - Target light adapter : en
  • USD176324S - Lipstick container : en
  • FR1106004A - Toy : en fr
  • DE1712829U - DEFLECTION SYSTEM FOR TELEVISIONS. : de en
  • ES218924A3 - A new procedure for decorating skins (Machine-translation by Google Translate, not legally binding) : en es
  • GB741755A - Improvements in controlling mechanism for windows, doors, panels and like sliding elements : en
  • US2727162A - Multiple drive clutch-brake motors : en
  • DE1712936U - CONVEYOR DEVICE FOR MINES. : de en
  • DE1712974U - AUTOMOBILE COUPE. : de en
  • ES221688A2 - A disposal of washing machine and clothing dryer with simultaneous action (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106282A - Warning device against the development of certain fungal diseases of plants : en fr
  • US2726943A - Pyrotechinc composition : en
  • CH311763A - Drafting system for fine spinning and roving machines. : de en
  • DE1713106U - CONNECTION FOR SHELL IRON. : de en
  • US2726988A - Solvent dewaxing process : en
  • US2727092A - Transverter : en
  • DE1713185U - FOLDING BABY CARRIAGE. : de en
  • ES219995A1 - A procedure for the manufacture of ball guiding pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES223257A1 - A procedure for the preparation of new monoazocolorants (Machine-translation by Google Translate, not legally binding) : en es
  • ES218125A1 - An apparatus for measuring the dose of radiations suffered by a person and allow their identification (Machine-translation by Google Translate, not legally binding) : en es
  • ES219315A3 - An apparatus for the extraction of liquids in countercurrent (Machine-translation by Google Translate, not legally binding) : en es
  • ES51106U - Scissors of mixed composition (Machine-translation by Google Translate, not legally binding) : en es
  • FR64952E - Adjustable constant pressure tensioner and semi-automatic shuttle threading : en fr
  • GB741943A - Improvements in the production of metal powders : en
  • US2727201A - Motor control system : en
  • US2727215A - Selector switch : en
  • US2726825A - Paper towel and wax paper dispenser : en
  • ES221899A1 - A subjecting device for the support and replacement of coil pipes in threading, torching and bearing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64929E - Device for classifying objects such as mechanical parts : en fr
  • US2727022A - Process for polymerizing iso-olefin polymers with isopentane diluent : en
  • US2727036A - Hydrocarbon oil additive : en
  • USD176333S - Utility headboard : en
  • DE1713030U - LARGE AREA LIGHT. : de en
  • ES218250A1 - Improvements in feeders for emitter-receiving equipment (Machine-translation by Google Translate, not legally binding) : en es
  • FR64986E - Lock : en fr
  • GB741980A - Improvements in the manufacture of pulp from fibrous ligno-cellulose-containing materials : en
  • PL39180B1 - : en pl
  • US2726838A - Dish holddown device : en
  • CA519366A - Power factor regulator with undervoltage protection : en fr
  • CH311924A - Vacuum braking device on two-stroke engines for motor vehicles. : de en
  • AU984155A - Improvements in or relating to power transmissions : en
  • US2726769A - Candle filter : en
  • US2726874A - Convertible golf case and cart : en
  • CA519518A - Halo-substitution using a spherical reactor : en fr
  • DE936402C - Galvanic plate elements for parallel connection and dry cell batteries made from these elements : de en
  • FR1106244A - Arrangement and assembly realization of the crank shaft in piston machines, in particular in two-stroke internal combustion engines : en fr
  • PL39208B1 - : en pl
  • ES217788A1 - A system for forged floors (Machine-translation by Google Translate, not legally binding) : en es
  • US2727122A - Resistance welder : en
  • US2726608A - Eaves protector : en
  • US2726611A - Apparatus for making tubular piece goods : en
  • US2726921A - Method for treating bast fibers : en
  • CH311837A - Gas meter with associated connection fitting. : de en
  • ES219033A1 - A device to pull and separate self-adhesive rolls tapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219412A3 - An exhaust motor brake (Machine-translation by Google Translate, not legally binding) : en es
  • ES220907A1 - A method for the manufacture of cordoncillo (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106044A - Shifting by chain derailment : en fr
  • FR1106234A - Tilting and folding system for parasols with solid or tubular poles : en fr
  • FR1106279A - Coupling intended to eliminate or reduce the effects of deleterious capacities : en fr
  • ES218126A1 - A NEW MECHANICAL ORGAN FIXING DEVICE : en es
  • ES221017A3 - A method of producing double glass units (Machine-translation by Google Translate, not legally binding) : en es
  • ES223933A3 - A procedure to reserve in the form of heat the surplus energy in the installations of aeromotors and analogs with strong performance variations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106252A - Improvements in the making of espadrilles : en fr
  • US2726817A - Winding machine : en
  • USD176394S - Lipstick container : en
  • ES220888A1 - A procedure for forming printing plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES224690A1 - Improvement of procedures for forging floors and coverings (Machine-translation by Google Translate, not legally binding) : en es
  • ES45763Y - By automatic electric drive : en es
  • ES48401Y - Single drive tread box : en es
  • GB741761A - Improvements in or relating to a valve structure : en
  • AU205175B2 - Extrusion apparatus : en
  • CA519441A - Preparation of monomeric alkyl alpha-cyano-acrylates : en fr
  • DE1713095U - CANISTER WITH LONG SECTION. : de en
  • ES223371A3 - A procedure for the manufacture of machine sewing needles (Machine-translation by Google Translate, not legally binding) : en es
  • US2726839A - Fuel control valve : en
  • CH311939A - Bearing device on a machine secured by clamping screws with means for protecting the foundation from damage by vibrations. : de en
  • CH311911A - Quick coupling for pipe connections. : de en
  • DE1713151U - BOLTS FOR DRIVING INTO STRUCTURAL COMPONENTS UNDER THE PRESSURE OF POWDER GASES. : de en
  • ES48405Y - Toy iron : en es
  • DE1712960U - GRINDING DISC FOR PEN GRINDERS. : de en
  • DE936458C - Contact arrangement : de en
  • ES219083A1 - Improvements in or relating to methods of manufacturing ferromagnetic cores having substantially rectangular hysteresis loops : en es
  • ES224031A1 - A system of gear changes, with hydraulic operation (Machine-translation by Google Translate, not legally binding) : en es
  • GB741840A - Improvements in or relating to refrigerating systems : en
  • GB741919A - Turret indexing mechanism for automatic lathe : en
  • US2727011A - Hexamethylbenzene bf3 hf complex and solution thereof : en
  • DE1712847U - AIR RADIATOR FOR COOKERS. : de en
  • FR1106168A - Lift bed, for the very sick : en fr
  • FR64984E - Multi-cavity sole mold for molding plastic parts : en fr
  • DE1713160U - SMALL GARAGE, ESPECIALLY FOR TWO-WHEELED VEHICLES. : de en
  • DE936654C - Magnetic sound recorder : de en
  • ES220153A1 - A refrigerator for adiabatic saturation, and method for your training (Machine-translation by Google Translate, not legally binding) : en es
  • CA519338A - Templates for and method of repairing airplane fabric : en fr
  • US2726615A - Welding apparatus : en
  • US2726705A - Method and apparatus for wrapping pipe : en
  • US2727046A - Purification of phosphatides : en
  • AU202526B2 - Alkylation of aromatic compounds : en
  • GB741856A - Improvements in fluid-tight joints used in sealing bottles, jars, flasks and other containers : en
  • ES223150A3 - A perfection in the distributors for speed changes with or without reverse, adapted to small cars and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES224549A1 - Improvements in diffusing systems for nebulization of liquid gases or solid pulverized gases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106243A - Cylinder for two-stroke engines : en fr
  • FR64951E - All-relay telephone system : en fr
  • GB741928A - Improvements in electrically controlled brakes : en
  • US2726987A - Solvent dewaxing of lubricating oil : en
  • US2726732A - Air line filter and automatic drain valve : en
  • US2726474A - Floats for fishlines : en
  • US2727067A - Preparation of phosphinodithioic acid anhydrides by heating the corresponding acids : en
  • CH311732A - Material handling machine. : en fr
  • DE1713277U - CAPSULES MADE OF ALUMINUM OR ALUMINUM ALLOY, RECOVERED BY EXTRUSION PRESSES, FOR SEALING BOTTLES OR CONTAINERS MADE OF GLASS, METAL AND THE LIKE. : de en
  • DE936456C - Free-jet compressed gas switch : de en
  • US2726545A - Mach number deviation indicator : en
  • US2727141A - Wideband phase-splitter : en
  • DE936608C - Intake control slide for two-stroke internal combustion engines : de en
  • US2726500A - Potato harvester and separator : en
  • US2726892A - Safety lock clip : en
  • US2727091A - Centrifugal tape reader : en
  • AU209808B2 - Improvements in or relating. togranular sheet material : en
  • AU201344B2 - Scaffold clamp : en
  • US2727034A - Primary aromatic amino ether of cellulose and preparation of same : en
  • FR64875E - Improvements to photoelectric cells : en fr
  • AU201218B2 - Improvements in cigarette holders : en
  • GB741861A - Improvements in radio detection and ranging systems : en
  • GB742005A - Improvements relating to seats : en
  • US2726745A - Hinge mounting for metallic door frames, window frames and the like : en
  • FR1106042A - Safety valve : en fr
  • ES224299A1 - An installation for constructions (Machine-translation by Google Translate, not legally binding) : en es
  • DE936460C - Switching device with switchable fuses : de en
  • PL39173B1 - : en pl
  • CA20281S - Step stool : en
  • DE1712911U - REFRIGERATORS WITH EVAPORATOR COOLING AND FORCED AIR CIRCULATION. : de en
  • DE1713236U - URN. : de en
  • DE936612C - Peeling and polishing machine for grain : de en
  • ES218352A1 - A device for the simultaneous generation of a plurality of information signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES219077A3 - A refining apparatus for fiber and pulp suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • ES221252A1 - Procedure, with their corresponding installation, for the previous preparation of the condensate that is presented in the condenser of nitric acid facilities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106028A - Narrowband amplifier electrically movable within a wide frequency band : en fr
  • DE1713235U - HEAD AND FACE PROTECTION. : de en
  • CH311779A - Piece of clothing. : en fr
  • CH311988A - Atomizing device. : de en
  • DE936281C - Electrode arrangement for high-frequency treatment of body cavities with ultra-short waves : de en
  • US2726886A - Packing feed for stuffing box : en
  • US2726947A - Herbicidal compositions comprising alkyl polychlorobenzoates : en
  • US2726421A - Apparatus for cleaning animal intestines : en
  • DE936529C - Two-part electric table irradiation lamp : de en
  • ES218128A1 - A rotor provision for motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES223980A1 - A procedure for the manufacture of soluble azulete (Machine-translation by Google Translate, not legally binding) : en es
  • US2726396A - Buttoned garment of deposited latex : en
  • DE1713023U - ARRANGEMENT FOR FASTENING LINE CLAMPS IN RAILS. : de en
  • ES221729A1 - A method of making infusible threads, films and similar products of synthetic linear thermoplastic polymers (Machine-translation by Google Translate, not legally binding) : en es
  • ES221833A1 - A perfect machine for the manufacture of blocks for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106027A - Process for the production of molded parts, hollow parts, tubes, plates, etc. : en fr
  • FR64871E - Disconnect switch for electric meter : en fr
  • DE1712908U - CLEANING BRUSH FOR MILK JUGS. : de en
  • ES48999Y - A link for chain links : en es
  • GB741875A - Improvements relating to the production of metallized fabrics : en
  • US2726587A - Photographic contact printer : en
  • US2726815A - Impact apparatus for cleaning metal scrap and the like : en
  • USD176315S - : en
  • FR1106107A - Pulsator for washing machines and other similar materials : en fr
  • FR1106060A - Improvement in vertical-lateral filing files : en fr
  • FR1106094A - Multi-detergent washing process : en fr
  • AU980155A - Improvements in and relating tothe illumination of dials andthe like : en
  • DE1713099U - DRIVE, ESPECIALLY FOR MULTIPLE BARRIER LOCKS. : de en
  • AU204067B2 - Series step method of treating thermoplastic web : en
  • ES219179A1 - An improvement introduced in a procedure for the discrimination of tensions (Machine-translation by Google Translate, not legally binding) : en es
  • ES220635A1 - Method and means for opening crimped continuous filament tow : en es
  • GB741785A - Improvements in or relating to means for photographically recording the tracks of atomic or sub-atomic particles or ether waves emitted by radioactive substances or by irradiated substances : en
  • GB741799A - Improvements in or relating to machines for the skinning of fish fillets : en
  • AU203166B2 - Improvements in and relating tothe illumination of dials andthe like : en
  • CH311825A - Tabulator on electrically powered, writing office machines. : de en
  • DE1713219U - FOR REPAIR AND INSPECTION WORK, IN PARTICULAR ON TRUCKS, SUITABLE ASSEMBLY SCOOTERS. : de en
  • DE1713275U - Device for child seats, especially for mopeds : de en
  • DE936561C - Procedure for sinking sheep : de en
  • DK80263C - Process for preparing shaped articles from a polymer of acrylic acid nitrile or a mixed polymer containing at least 85% by weight of acrylic acid nitrile. : da en
  • ES47668Y - A cannula for the nostrils : en es
  • ES48595Y - Pocket gumming device : en es
  • FR64980E - Rotary brush in horsehair or bristle, natural, artificial, synthetic, manufacturing process, for all applications of paints and its derivatives, glues : en fr
  • AU970555A - Improvements in or relating to textile printing resin emulsion composition and method of making same : en
  • CA519445A - Hood and collar assemblies for coats : en fr
  • FR1106010A - Trolley for moving connection panels for statistical machines : en fr
  • CA519328A - Machines for reducing and treating fibrous paper making materials : en fr
  • CA519384A - Retractable lashing or like attachment device : en fr
  • CH311733A - Process for the production of freely pourable, rubber-containing mixtures that can be used for road surfaces. : de en
  • AU208424B2 - Apparatus for investigating earth'formations : en
  • DE1713243U - UPHOLSTERY FOR SEATS, BENCHES, BACKRESTS OR. DGL. : de en
  • DE936441C - Drum sink separator for three-product separation of minerals : de en
  • ES222366A1 - A thermal thread for the unión of thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES26498Y - A bell for bicycles and other vehicles : en es
  • USD176359S - Exhaust pipe extension or similar article for an automobile : en
  • US2726593A - Hot air panel and circulatory heating system : en
  • AU972655A - Improvements in or relating to apparatus for alternately changing the direction ofthe forward movement of bars or rods or similar elongated workpieces : en
  • US2726878A - Tractor fifth wheel construction for trailer coupling : en
  • USD176366S - Combined writing pad and pencil holder : en
  • ES218402A1 - An axis suspension system with a pendulum sealing (Machine-translation by Google Translate, not legally binding) : en es
  • ES219320A1 - A procedure for the manufacture of electric semiconductor bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106265A - Process for the preparation of 2, 2'-dihydroxy-4, 4'-dialkoxybenzophenones : en fr
  • US2727090A - Colour television apparatus : en
  • AU974055A - Stitch-length indicator fora sewing machine : en
  • AU204423B2 - Method and hydraulic jack for pretensioning the reinforcing ofa concrete structure : en
  • CA519443A - Propellant and method of preparing the same : en fr
  • DE936426C - Ashtray to attach to any place : de en
  • ES219820A3 - A switching apparatus for the use of the post-lighting lights of the indicators of steering of the automobiles as "high" indicators, preserving the previous lights their intermittent operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES51091U - Improved lunch box (Machine-translation by Google Translate, not legally binding) : en es
  • CH311953A - Contact arrangement. : de en
  • AU209122B2 - Improvements inthe manufacture of electric capacitors ofthe wound type : en
  • CH311869A - Process for making a permanent magnet alloy. : de en
  • DE1712809U - COMBINATION BOOKLET. : de en
  • CA519468A - Apparatus for cutting sheet material : en fr
  • CH311927A - Process for starting a decomposer intended to supply fluid under pressure by catalytic decomposition of a liquid, and installation for carrying out the process. : en fr
  • CA519314A - Clip-in : en fr
  • AU207734B2 - Continuous process for producing and packing aerated shortening : en
  • CA519320A - Sound absorbing panel : en fr
  • DE1712928U - BUTTER BREAD CAN WITH LIFTING TAPE. : de en
  • DE1713065U - LABELING POSSIBILITY ON RUBBER BOOTS. : de en
  • ES216914A1 - An indicator device for regulating the dispensing of wits and aerodines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222580A1 - A procedure for the separation of members by flotation and sedimentation (Machine-translation by Google Translate, not legally binding) : en es
  • ES38035Y - Dropper applicable to the neck of the bottles : en es
  • FR1106019A - Blowing device for the continuous processing of strip products using gaseous processing fluids : en fr
  • US2726902A - Automatic locks for sectional scaffolding : en
  • DE1712920U - INTERMEDIATE SWITCH. : de en
  • CA519347A - Extension assembly for tractor-mounted implements : en fr
  • DE1713063U - HARD MONEY CONTAINER. : de en
  • CA519556A - Safety relief valve : en fr
  • CA519566A - Treatment of materials made of organic derivatives of cellulose : en fr
  • US2726435A - Broaching tool : en
  • PL39246B1 - : en pl
  • DE1712874U - FLASHING DEVICE. : de en
  • DE1713011U - SAMPLE CARD FOLDER. : de en
  • ES224645A1 - A microtom (Machine-translation by Google Translate, not legally binding) : en es
  • ES38675Y - Container for powders and other products : en es
  • FR1106041A - Improvements made to packaging containers or boxes made of a material other than metallic and with removable cover : en fr
  • FR1106046A - Time counter : en fr
  • AU205176B2 - Improvements in or relating to radio systems comprising a main station anda plurality of substations : en
  • CA519535A - Process for regenerating cobalt catalysts : en fr
  • CH311965A - Tubeless relay switching device. : de en
  • AU202635B2 - Improvements in or relating to tape dispenser and applicator : en
  • CH311809A - Process and installation for the treatment of fermentable industrial waste water and in particular waste water from dairy industries. : en fr
  • DE1712804U - VALVE ARRANGEMENT ON WELDING AND CUTTING TORCHES. : de en
  • DE936453C - Device to prevent the sinusoidal running of the wheel sets of a running, bogie or undercarriage of rail vehicles : de en
  • DK80249C - Coordinate selector. : da en
  • AU969855A - Improvements in or relating tothe dehairing of hides and skins : en
  • ES221825A1 - Improvements in the construction of the machine pressure bearings for curving the cold tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES51134U - New game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106233A - Jewelry item such as pearl necklace : en fr
  • FR1106251A - Polygonal or arcuate support for mining operations : en fr
  • FR1106105A - Process for manufacturing annular metal seals, in particular for airtight seals on cylinder heads of combustion engines : en fr
  • FR1106134A - Pneumatic swift : en fr
  • FR1106217A - Means of manufacturing dies and dies : en fr
  • GB741930A - Improvements in fittings for tubular light units and the like : en
  • DE936572C - Process for the preparation of spirocyclic esters of sulphurous acid : de en
  • CH311778A - Cotton diaper insert. : de en
  • GB741935A - Improvements in alloy steels : en
  • CA519547A - Process for dyeing textiles made from acrylonitrile-containing polymers : en fr
  • CH311782A - Device on women's shoes with a heel cutout for holding support insoles, insoles or the like. : de en
  • CH312043A - Process for preparing a succinimide. : en fr
  • DE1713213U - VIBRATING MACHINE, ESPECIALLY FOR CONVEYING OR SEVENING BULK MATERIAL. : de en
  • ES51107U - Windshield wiper mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • AU203909B2 - Improvements in or relating tothe production of shaped articles from powders : en
  • US2726480A - Rotating toy : en
  • US2727010A - Reactivation of titanium-phosphorus catalysts : en
  • ES217812A1 - A procedure for the elimination or transformation of aldehies and ketones, which give to the consuming aguardients that contain undesirable organogenic-lºpticas qualities (Machine-translation by Google Translate, not legally binding) : en es
  • PL39135B1 - : en pl
  • PL39176B1 - : en pl
  • PL39190B1 - : en pl
  • DE936401C - Multi-channel communication system with pulse phase modulation : de en
  • DE936595C - Handle attachment : de en
  • ES38027Y - Device for vertical classification of folders or files with lateral access : en es
  • FR1106079A - Advanced Casting Fishing Reel : en fr
  • DE936382C - Drilling tools, in particular rock and earth drilling tools : de en
  • ES48122Y - Electrical device for engraving and inscription : en es
  • ES48539Y - Bezel for organizing panels : en es
  • GB741741A - Improvements in liquids for use in aircraft hydraulic systems and in liquid spring type shock absorbers : en
  • DE936396C - Process for the preparation of water-soluble dibenzothiophene derivatives : de en
  • DE936634C - Feed table on printing machines with sheet lifters to eliminate register differences : de en
  • ES216391A2 - A regiminator plow (Machine-translation by Google Translate, not legally binding) : en es
  • FR64852E - Pulse modulation system for radio communications : en fr
  • GB741724A - Improvements in or relating to mine gallery or like lining and supporting structures : en
  • DE1712820U - FAILURE PROTECTION CAPACITOR WITH DRAINAGE CAPACITY. : de en
  • DE1712887U - DISTRIBUTION DEVICE FOR LIQUIDS. : de en
  • ES218452A3 - A new system for the unión of cables (Machine-translation by Google Translate, not legally binding) : en es
  • US2727139A - Panoramic receiver with unwanted signal rejector : en
  • ES51049U - Fountain pen, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB742027A - Improvements in pressure reducing valves : en
  • ES219254A1 - A threading machine with direct drilling spindles, especially of casting a helical cylinder and a tangent screw (Machine-translation by Google Translate, not legally binding) : en es
  • ES222716A1 - A procedure for the agglomeration of minerals or similar fine grain substances by sinterization of spheres (Machine-translation by Google Translate, not legally binding) : en es
  • CH311729A - Parquet element. : en fr
  • DE1713133U - EDGE SOLE FOR ARTIFICIAL FEET. : de en
  • DE1713126U - PENDULUM MOTOR FOR BATTERY OPERATION. : de en
  • DK80255C - Process for the continuous production of polymers or condensation products or dehydrated products for use in the paint and varnish industry. : da en
  • FR1106177A - Process for the preparation of condensation products : en fr
  • GB741903A - An improved cutter head for a mineral-mining or earth-boring machine : en
  • AU205353B2 - Tunable antenna for ultrashort waves : en
  • DE936503C - Process for coloring structures made from vinyl polymers : de en
  • ES222010A1 - Improvements in the construction of armored compressors (Machine-translation by Google Translate, not legally binding) : en es
  • ES47817Y - Improved bandage : en es
  • US2726996A - Conversion of heavy oils by means of hot pebbles along a spiral path : en
  • ES223326A1 - A procedure for the manufacture of shoes with a compact rubber shoulder and sole of spongy rubber, and apparatus for the realization of this procedure (Machine-translation by Google Translate, not legally binding) : en es
  • GB741727A - Manufacture of regenerated cellulose structures from viscose : en
  • CA519364A - Clamping assembly having self-held pressure plates : en fr
  • CH311892A - Chain milling machine. : de en
  • US2726713A - Chair with flexible bottom and back : en
  • ES221267A1 - New system and apparatus for the treatment of concrete armours (Machine-translation by Google Translate, not legally binding) : en es
  • ES223259A1 - Improvements in the manufacture of devices to perform the winding in the machines denominated mecheras, in the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • US2726610A - Lockstitch shoe sewing machines : en
  • ES219317A1 - Some improvements in the construction of ultrasonic mills (Machine-translation by Google Translate, not legally binding) : en es
  • ES219333A3 - An injector device for washing machines clothing (Machine-translation by Google Translate, not legally binding) : en es
  • ES223253A3 - An impulsive regulator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES45641Y - By electric brazier of moderate heat : en es
  • FR1106008A - Finger cots : en fr
  • DK80274C - Packaging and exhibition carton. : da en
  • ES47095Y - A new electrical connector part : en es
  • ES51180U - New ironing device for ironing (Machine-translation by Google Translate, not legally binding) : en es
  • FR64855E - Transmission system for high frequency : en fr
  • DE936389C - Process for the production of hydrocyanic acid : de en
  • ES48147Y - A holder for flowers, applicable to vases : en es
  • ES48541Y - A bag for wrapping hams : en es
  • ES48721Y - A liquid flow regulating valve : en es
  • DE1712957U - SAFETY VALVE. : de en
  • ES219270A1 - A procedure for the production of hollow objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES220076A1 - A machine to cut bread (Machine-translation by Google Translate, not legally binding) : en es
  • ES220473A3 - A perfect dry washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48550Y - Box for storing stamps that has a pencil sharpener attached : en es
  • FR64846E - Semiconductor material, in particular semiconductor electrical material : en fr
  • GB741880A - Improvements in or relating to electrically-heated warming plates : en
  • DE1713145U - ARRANGEMENT FOR ELECTRIC HOT WATER HEATING. : de en
  • ES222669A3 - Improvements in small power electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES223144A1 - A procedure for the preparation of new compounds containing phosphorus and sulfur (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106190A - Washing process and washing machine controlled by an automatic switch for the implementation of this process : en fr
  • FR1106314A - Process for the classification of documents on microfilm and receiving pocket for the application of this process : en fr
  • FR1106340A - Ink composition for obtaining multiple copies and resulting products such as carbon papers : en fr
  • FR64806E - Armchair convertible into a daybed : en fr
  • FR64974E - Fixing device of corrugated roofs to purlins : en fr
  • NL79951C - : en
  • ES218059A3 - A sterilizing and improving flours apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB741768A - Improvements in or relating to meat cutters : en
  • ES218848A3 - Improvements in the construction of hot windrows or hot gas slides between sliding rings (Machine-translation by Google Translate, not legally binding) : en es
  • ES224354A2 - Perfected machine to prepare infusions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106272A - Improvement brought to the air washer combined with refrigeration unit : en fr
  • FR64830E - Device for controlling lifting cranes : en fr
  • DE1712835U - EYE CAPSULE FOR TREATMENT OF EYES. : de en
  • ES224425A1 - Machine for the automatic supply of roll paper, especially hygienic paper (Machine-translation by Google Translate, not legally binding) : en es
  • GB741784A - Improvements in or relating to steering gear : en
  • GB741901A - Improvements in or relating to shock absorbers : en
  • US2727197A - Induction motors of the capacitor type : en
  • PL39271B1 - : en pl
  • ES223148A3 - Improvements in the couplings to the motor trees, dynames, speed drives and other machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64902E - Brazing and soldering process : en fr
  • DE1713205U - SHOE WITH INSOLE. : de en
  • ES46208Y - Improved seed truck : en es
  • CH311740A - Lock, especially for locking swinging all-glass door leaves. : de en
  • ES222395A1 - A procedure and installation of continuous fractioned extraction of the constituents of the vegetables (Machine-translation by Google Translate, not legally binding) : en es
  • ES224129A1 - A machine for cutting and moler bones grains (Machine-translation by Google Translate, not legally binding) : en es
  • GB741812A - Improved process for the manufacture of shaped structures from polymers or copolymers of acrylonitrile : en
  • DE1713161U - CUTTER SHAFT FOR CUTTING DEVICES. : de en
  • AU202787B2 - Stitch-length indicator fora sewing machine : en
  • ES216906A1 - Improvements introduced in the preparation of bituminous compositions for roads and tracks (Machine-translation by Google Translate, not legally binding) : en es
  • ES219180A1 - A procedure for the obtaining of oxyacetileans and their derivatives, with amino groups (Machine-translation by Google Translate, not legally binding) : en es
  • FR64839E - Multi-speed drive device, for all applications including phonography in particular : en fr
  • ES221931A1 - A grain deposit device intended for harvesting machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106204A - Motion picture projection device : en fr
  • PL39270B1 - : en pl
  • ES218714A1 - A silencer for the exhaust of combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES219383A1 - A procedure for the manufacture of hydroxide solutions of alkaline metals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106256A - Material for making construction elements, elements obtained by its use and their applications : en fr
  • FR1106277A - Seals for doors and windows : en fr
  • ES218377A1 - A method to increase the resistance of steel bars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106077A - Glass fiber treatment process : en fr
  • FR1106239A - Dosing tank for concrete mixers : en fr
  • FR64808E - Shaking table : en fr
  • CH311880A - Circuit arrangement with an ignitron contactor for long welding times, consisting of two ignition pin vessels connected in parallel in opposite directions. : de en
  • US2726515A - Self-contained heat exchange plates with electric resistance : en
  • US2726426A - Louvered windows : en
  • US2726774A - Machine for parking motor vehicles : en
  • US2727016A - Hjnan : en
  • US2727176A - Electrical discharge tube : en
  • ES218378A1 - Control of feathering runner vanes of hydraulic turbines and pumps : en es
  • ES47248Y - Perfected sponge for personal hygiene : en es
  • FR64832E - Boiler : en fr
  • CH311717A - Agricultural machine with a frame that can be driven on at least one pair of wheels. : de en
  • ES219678A1 - A system for binding printing in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES220042A1 - An electric power lamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES220758A1 - Procedure for the production of armed bodies of light or similar concrete (Machine-translation by Google Translate, not legally binding) : en es
  • GB741857A - Improvements in and relating to templates : en
  • FR1106148A - X-ray image recording and observation device : en fr
  • GB741742A - Improvements in or relating to preparation of starch ethers and the products resulting therefrom : en
  • DE1712988U - DEVICE FOR SEMI-AUTOMATIC, STEP-BY-STEP ADJUSTMENT OF THE MILLING DEPTH FOR COPY MILLING. : de en
  • DE1713296U - FLOOR SINK BOX. : de en
  • DE936639C - Shielding seal for high frequency devices : de en
  • ES223766A3 - An electric drying machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48153Y - Double saddle for motorcycles and similar : en es
  • ES48555Y - Variety of carnation with pink flowers marbled in carmine of the race called Medodía : en es
  • GB741937A - Improvements in or relating to diamond tools : en
  • GB741938A - Selective signalling equipment incorporating synchronised distributors : en
  • ES223724A1 - A mechanical apparatus tension and automatic tension indicator for threads in sewing machines and embroidering (Machine-translation by Google Translate, not legally binding) : en es
  • ES48117Y - Rake : en es
  • FR1106267A - Improvements to devices for detecting leaks in gas pressure cables : en fr
  • PL39130B1 - : en pl
  • US2726829A - Circular wing aircraft : en
  • US2727086A - Solderless electrical wiring connector : en
  • US2726951A - Process of producing metal powder from metal carbonyl : en
  • US2727008A - Process for increasing the concentration of a metastable silica sol : en
  • DE1713147U - ROOF PARTS FOR SHED ROOFS. : de en
  • ES222038A1 - X-ray apparatus comprising a safety circuit arrangement : en es
  • ES48286Y - Acetylene Lamp Perfected : en es
  • US2727032A - Cobaltiferous monoazo-dyestuffs : en
  • US2726875A - Collapsible golf club carrying cart : en
  • DE936615C - Process for the production of a soluble, powdery coffee extract : de en
  • ES221085A1 - Shaving and flowering machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES48075Y - New toy : en es
  • ES49124Y - A folder for documents : en es
  • GB741774A - Actuating mechanism for an instrument or device such as a centre punch : en
  • DE936536C - Tape measure : de en
  • ES50443U - Micrometric regulator to adjust the advance and retraction of the spark in explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64906E - Method and arrangement for improving the wear resistance of rotating parts of impact crushers or disintegrators, in particular of devices used for the preparation of fine coals for coke ovens : en fr
  • DE1713162U - CIRCLE RULER. : de en
  • US2726928A - Recovery of fluorine from phosphate rock : en
  • US2727023A - Ethylene polymerization : en
  • CA519425A - Butter coloring tablet : en fr
  • CH311904A - Non-positive connection of machine components with different coefficients of thermal expansion. : de en
  • US2726682A - Flexible duct : en
  • DE936478C - Device for checking the surface quality of objects : de en
  • ES219093A1 - A procedure and installation for continuously preparing sulphonated organic products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1713261U - DEMONSTRATION DEVICE. : de en
  • ES45646Y - Sorting device for fruits, tubers, legumes and vegetables : en es
  • CH311769A - A method of manufacturing a Persian dot rug, an apparatus for carrying out this method and a rug obtained by this method. : en fr
  • CH311838A - Probe for the exploration and treatment of materials by ultrasound. : en fr
  • CH311848A - Transmission mechanism on counters. : de en
  • DE936666C - Rotary handle for operating cables, in particular od on the handlebars of motorcycles. : de en
  • DK80267C - Insulation compound, if any, in fixed connection with an object to be insulated, and methods of making the same. : da en
  • ES38080Y - Basket or protective frame for cylinders, carafes or similar vessels : en es
  • ES51065U - Package for electrical devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106153A - Improvement in concrete mixers : en fr
  • US2726984A - Composition for combatting amoebiasis comprising 1:2-bis(4'-arsono-phenylamino)-ethane : en
  • US2727087A - Armored oil well cable : en
  • US2727124A - Molybdenum fabrication : en
  • AU973455A - Extrusion apparatus : en
  • US2726508A - Aircraft propulsion units of the gas turbine jet type : en
  • CA519466A - Processing chamber support for plastic molding machine : en fr
  • AU202268B2 - Knitted garment seam construction : en
  • CH311813A - Process for applying coatings to metals. : de en
  • CH311878A - Die casting machine for metals. : en fr
  • PL39210B1 - : en pl
  • CA519463A - Method and apparatus for correction and make-up of type matter for planographic printing processes : en fr
  • CH311751A - Chair with a resilient, reclining backrest. : de en
  • US2727081A - Preparation of paste for storage battery plates : en
  • DE1713158U - SELF-HOLDING EDGE PROTECTION STRIP FOR PANELS, PRESENTLY FORMWORK PANELS. : de en
  • CA519451A - High voltage circuit breakers : en fr
  • AU208113B2 - Improved means for sealing bottles : en
  • AU208893B2 - Accounting or similar calculating machines : en
  • CA519370A - Scraper buckets : en fr
  • CA519401A - Paper plate holder : en fr
  • CH312052A - Process for the preparation of a diammonium compound. : de en
  • CH312058A - Synchronized microwave generator. : de en
  • US2727040A - Tertiary-aminoalkyl 4-alkylamino-2-hydroxybenzoates, their salts and preparation thereof : en
  • AU203085B2 - Process forthe manufacture of isonicotinic acid derivatives : en
  • CA519374A - Processes of making beaded anion exchange resins : en fr
  • CH311922A - Hydraulic regulator. : de en
  • US2726484A - Implement for applying liquid to plants : en
  • PL39159B1 - : en pl
  • US2727015A - Polymeric n,n'-alkyleneureidoalkyl acrylamides and process for producing them by aminolysis : en
  • US2727138A - Car retarder speed pressure selective control apparatus : en
  • AU984255A - Improvements relating tothe construction of overhead electric traction systems : en
  • CH311738A - Device for atomizing and mixing liquids. : de en
  • AU207920B2 - A process for producing and packing aerated shortening : en
  • AU973955A - Burner : en
  • CH311810A - Process for the continuous electrolytic treatment of metal articles and apparatus for carrying out this process. : en fr
  • CH311890A - Fournier press device. : de en
  • DE1712901U - REFLECTOR FOR DIRECTED LIGHT. : de en
  • ES223437A1 - A PROCEDURE FOR THE MICROBIOLOGICAL TREATMENT OF STEROIDS : en es
  • ES47437Y - An adjustable projector for vehicles : en es
  • ES48259Y - A new reinforced fabric : en es
  • ES48480Y - Perfected ceramic capacitors : en es
  • FR1106103A - Rooted hybrid tea rose with saffron yellow double flowers on the obverse, yellowish salmon on the reverse : en fr
  • FR64909E - Lighting device, in particular for operating theaters : en fr
  • PL39154B1 - : en pl
  • US2726456A - Gear checking apparatus : en
  • DE1713220U - HANDLE FOR AGRICULTURAL AND INDUSTRIAL HAND APPLIANCES, IN PARTICULAR PIPE HANDLE FOR FORKS, SPADES, RAKES OD. DGL. : de en
  • ES47071Y - A new link bar for pattern chains used on looms and similar textile machines : en es
  • ES48149Y - Cast iron core holder that simultaneously acts as a cooler : en es
  • ES48451Y - Improved packaging for transporting bottles and jars : en es
  • DE936471C - Process for the production of a congestion vaccine : de en
  • DE936601C - Heat meter : de en
  • ES38078Y - Perfected glass protector : en es
  • ES51015U - Device for opening eggs passed through water (Machine-translation by Google Translate, not legally binding) : en es
  • US2726793A - Apparatus for dispensing adhesive material : en
  • US2726993A - Process for improving liquid fuels by treating with propanol and a metal passivator : en
  • US2726442A - Skin tensioning accessory for dry shavers : en
  • DE1713078U - HOLDING DEVICE FOR WIND INSTRUMENTS IN INSTRUMENT CASES. : de en
  • DE936434C - Air supply system for closed rooms, especially for pressurized cabins of high-altitude aircraft : de en
  • ES224460A1 - An industrial procedure to obtain artificial marble (Machine-translation by Google Translate, not legally binding) : en es
  • ES221823A1 - A liquid elevator pump system (Machine-translation by Google Translate, not legally binding) : en es
  • PL39169B1 - : en pl
  • PL39121B1 - : en pl
  • US2726527A - Flash lamp : en
  • PL39148B1 - : en pl
  • US2727184A - Servo controlled tri-color television tube : en
  • DE1713121U - DIRECT INTERCOM FOR HOSPITALS. : de en
  • ES219149A1 - Improvements introduced in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1712986U - ADJUSTABLE CLOSURE, IN PARTICULAR FOR SHOES AND THE LIKE. : de en
  • DE1713000U - TOOL BOOK. : de en
  • US2726665A - Cigarette holder : en
  • US2726457A - Compass system : en
  • AU205780B2 - Improvements relating to new heterocyclic sulfonamides : en
  • DE1713209U - DOLL. : de en
  • GB741926A - Improvements relating to dolly-operated electric switches : en
  • GB741947A - Breech-locking mechanism for over and under guns : en
  • DE1712834U - RUBBER STOCKING. : de en
  • DE936422C - Length measuring device : de en
  • ES224352A3 - Family express coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • ES22705Y - A perfected fountain pen : en es
  • ES51014U - Lighter for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES51099U - A device for conducting the cable of passage of current in the sections of flexible arm lighting (Machine-translation by Google Translate, not legally binding) : en es
  • CA519330A - Suction relieving footwear : en fr
  • CA519420A - Treatment of wells : en fr
  • DE1713066U - COIN VALIDATOR IN COIN MACHINES. : de en
  • DE936562C - Device for vertical bolting in the iron ring expansion of Schaechten : de en
  • USD176345S - Earring or the like : en
  • PL39108B1 - : en pl
  • DE1713132U - FOAM RUBBER COVER FOR PROSTHESES. : de en
  • ES223845A3 - Improvements introduced in the systems of electric vacuum machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES51120U - Car-chair, folding, for child (Machine-translation by Google Translate, not legally binding) : en es
  • FR64972E - construction elements and their implementation : en fr
  • US2726438A - Method of pressure welding : en
  • US2726667A - Spray gun and cup cleaner : en
  • CH312042A - Process for preparing a succinimide. : en fr
  • CA519332A - Method of applying flanges to thin walled tubing : en fr
  • CA519356A - Bathtub : en fr
  • CH311956A - Electronic control circuit breaker device. : en fr
  • DE936535C - Method and device for preparing fine-grained material for agglomeration : de en
  • US2726794A - Containers incorporating measuring and dispensing means : en
  • US2726499A - Carton closing machine : en
  • US2727218A - Panel light socket assembly : en
  • DE936577C - Electrical variometer designed for several shortwave ranges : de en
  • ES216915A1 - Improvements in or relating to aqueous dispersions of pigments : en es
  • CA519431A - Heater : en fr
  • CA519379A - Means for providing working fluid for a fluid-operable starter motor for a prime mover : en fr
  • PL39142B1 - : en pl
  • US2726453A - Brake pedal clearance gauges : en
  • USD176373S - Towel holder or the like : en
  • CH311895A - Process for the production of pressed parts which have at least one cover layer which is impregnated with synthetic resin. : de en
  • PL39175B1 - : en pl
  • US2726655A - Blowtorch adaptor : en
  • US2726845A - Portable elevator : en
  • CH311916A - Device for converting a rotary motion into a reciprocating motion and vice versa. : de en
  • CH312007A - Packaging for safety razor blades. : en fr
  • CH311824A - Portable typewriter featuring a folding table. : en fr
  • DE1712918U - TERMINAL BOARD FOR ELECTRIC MOTORS. : de en
  • US2726429A - Moulding machines : en
  • US2726805A - Ion pump : en
  • CA519375A - Modified urea-formaldehyde resins and processes of preparing the same : en fr
  • CH311952A - Device for actuating contacts. : de en
  • US2726509A - Adjusting system for variable area nozzle : en
  • US2726834A - Leveling device for cameras and the like : en
  • CA519452A - Inching device : en fr
  • DE936647C - Process for the production of additives for improving mineral oils, especially lubricants and fuels for internal combustion engines : de en
  • ES221911A3 - Improvements in clutches or powder couplings (Machine-translation by Google Translate, not legally binding) : en es
  • CH311725A - Deformable grid with compartments. : en fr
  • DE1712916U - ELECTRIC PLUG. : de en
  • ES29489Y - A bolillero suitcase : en es
  • FR1106015A - Mill : en fr
  • FR1106270A - Centering and locking device for free-standing gyroscopes : en fr
  • AU202267B2 - Gas burners : en
  • AU210500B2 - Improvement to solar still : en
  • CA519423A - Veterinary compositions : en fr
  • DE1712942U - RAKE TINE MADE OF ALUMINUM FOR WOOD RAKE. : de en
  • DE1713252U - ELECTRIC STOVE. : de en
  • US2726726A - Electric vehicle wheel : en
  • US2727208A - Bridge circuit : en
  • PL39275B1 - : en pl
  • US2726831A - Aircraft seat : en
  • CH311996A - Automatic switching equipment for telecommunications installation. : en fr
  • CA519570A - Circular file : en fr
  • CH311977A - Process for the preparation of a new amide. : de en
  • DE1713141U - ROLLER WINDOW WITH LIGHT AND VENTILATION FIELD. : de en
  • DE1713188U - BIKE VEHICLE FOR EARTH MOVEMENT WITH PRESSURE OIL TRANSMISSION OF POWER. : de en
  • ES39878Y - Barrel : en es
  • GB741733A - Improvements in and relating to hypodermic syringes : en
  • PL39226B1 - : en pl
  • US2726647A - Speed limit control and frequency : en
  • US2726836A - Lamp and bracket assembly : en
  • US2727219A - Electric spade terminal receptacle : en
  • CA519503A - Emulsion copolymerization of sulfur dioxide and unsaturated organic compounds : en fr
  • CH311762A - Fiber condenser-unifier for the stretching mechanism of the spinning machine and the spinning preparation machine. : en fr
  • CH312036A - Watch. : en fr
  • AU95354A - Improved means for sealing bottles : en
  • AU89254A - An improved boat carriage : en
  • CH311790A - Process for preparing food for domestic animals, and food prepared by this process. : en fr
  • ES48217Y - A perfected irrigator : en es
  • FR64814E - Process for the polycondensation of esters of diols and aromatic dicarbonic acids, particularly those of terephthalic acid : en fr
  • PL39105B1 - : en pl
  • CH311750A - Chair with a column supporting the seat. : de en
  • ES218348A1 - Improvements in the forge hammers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219817A1 - Improvements in the construction of express coffee machines with a lever arm (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106039A - Method and mold for the manufacture of shoes with vulcanized soles and apparent heels : en fr
  • US2726766A - Separation of solids mixtures : en
  • AU974155A - Safety razor : en
  • CA519534A - Hydraulic torque converters : en fr
  • AU207619B2 - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • ES219996A1 - Improvements in the machines-automotive tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106276A - Circular internal combustion engines : en fr
  • FR64881E - Window : en fr
  • GB741863A - Improvements in or relating to plastic compositions : en
  • AU204566B2 - Improvements relating to polystyrene plastic materials : en
  • CH311946A - Guiding device intended to be mounted on a guiper of a cabling machine. : en fr
  • CH311785A - Process for the production of a baking aid and yeast substitute. : de en
  • CH312030A - Resistant printing preparation. : de en
  • US2726991A - Hydrocarbon desulfurization process with calcined reaction product of titanium halide and phosphoric acid : en
  • USD176302S - Ash tray : en
  • US2726392A - Riser structure for stapling machines : en
  • US2726419A - Carpet anchoring strip : en
  • US2726974A - Machine for bonding lining to a brake shoe : en
  • AT187304B - Process for the production of high molecular weight polyethylenes which can be used as plastics : de en
  • US2726489A - Skiving machine : en
  • US2727071A - Process for obtaining substituted chloropropanols from oxazolines : en
  • DE1713276U - GLASS BOTTLE. : de en
  • AU979055A - Improvements in or relating to circuit arrangements for synchronizing theline deflection circuit ina television receiver : en
  • CA519390A - Polymers of n-acrylaminoalkyl acrylamide compounds : en fr
  • AU206672B2 - Improvements in card filing equipment : en
  • CH311724A - Junction connection for tube trusses. : de en
  • CH311767A - Process for manufacturing a yarn and yarn obtained by this process. : en fr
  • PL39209B1 - : en pl
  • US2727152A - Calutron receiver : en
  • USD176384S - Shoe heel : en
  • DE1713050U - MULTI-PURPOSE CIRCLE. : de en
  • CA519326A - Letter pad : en fr
  • DE936594C - Process for the production of dextran degradation products for pharmaceutical purposes : de en
  • DE936663C - Respirator : de en
  • ES48158Y - Hair clip : en es
  • FR1106093A - Improvements to electromagnetically controlled fluid distributors : en fr
  • FR64958E - Self-supporting stone staircase, in particular of chipboard or similar materials : en fr
  • GB741834A - Improvements in or relating to a honing tool : en
  • IE21920L - Portland cement clinker : en
  • CH311818A - Rotary filing cabinet. : en fr
  • PL39139B1 - : en pl
  • US2727129A - Coffee maker : en
  • DE1713244U - REVERSIBLE UPHOLSTERY SET WITH BACK COMPENSATION. : de en
  • ES220115A1 - A perfection in the machines of devanar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106073A - Improvements to sectioned cast iron boilers : en fr
  • GB741790A - Process and apparatus for regulating the composition of a vapour gas mixture : en
  • CH311999A - Crossbar switch. : en fr
  • DE1713246U - ROUND BARRIER FOR SMALL CHILDREN. : de en
  • ES216511A1 - A procedure for the continuous polycondensation of diolic esters of tertifylic acid in organic solvents (Machine-translation by Google Translate, not legally binding) : en es
  • ES218528A1 - A procedure for the obtaining of new piperidins (Machine-translation by Google Translate, not legally binding) : en es
  • ES23085Y - New one-piece step model produced by centrifugation : en es
  • FR1106037A - Improvements to operating devices for pull-out drain valves : en fr
  • FR1106096A - Chas for atraumatic needle : en fr
  • GB741730A - Adjustable supports for shuttering, centring and the like : en
  • CA519418A - S-(ethylxanthoyl) o-(4-nitrophenyl) o-ethyl dithiophosphate : en fr
  • AU202911B2 - Improvements relating to snap switch mechanisms : en
  • AU208183B2 - Continuous core loss tester for transformer and dynamo sheet steels : en
  • CH311802A - Process for preparing an ergosterol derivative. : en fr
  • DE930990C - Device for granulating substances, especially fertilizers : de en
  • DE936485C - Indicator for lathes : de en
  • ES25783Y - Apparatus for the manufacture of pasta and sausage : en es
  • AU202038B2 - Gas meter : en
  • FR1106175A - Simulated radionavigation device for ground training : en fr
  • GB741729A - Production of ammonium sulphamate : en
  • GB741850A - Improvements in or relating to torque recording apparatus : en
  • DE936398C - Automatic decoupling device for mine conveyor : de en
  • DE936435C - Device for protection against the penetration of sharp objects in motor vehicle tires : de en
  • ES219724A1 - A mechanical screenwitch and molder, especially in wood (Machine-translation by Google Translate, not legally binding) : en es
  • ES219933A3 - Improvements in the construction of breaking devices for electrical control appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES220134A1 - A procedure for extraction of the selenio content in the sulfuric acid that is obtained in the factories that use the nitration process (Machine-translation by Google Translate, not legally binding) : en es
  • ES223572A3 - A meat bitter with wooden device (Machine-translation by Google Translate, not legally binding) : en es
  • CA519554A - Master template set-up : en fr
  • CH311941A - Process for winding the stators of electric machines. : en fr
  • DE1712970U - PROTECTIVE ROOM VALVE. : de en
  • US2726676A - Replacement head and seat assemblies for faucets : en
  • US2726751A - Transfer mechanism : en
  • CA519481A - Urine bilirubin diagnostic composition : en fr
  • CH311898A - Device for driving in socket pins. : de en
  • CH311850A - Four species calculating machine. : de en
  • AU204465B2 - Herbicidal halo phenoxy ethyl sulfates : en
  • CH311768A - Clothing. : de en
  • CH311983A - Process for the production of a new ether of 2-mercapto-benzimidazole-dimethylol. : de en
  • US2727058A - Completely halogenated phosphate esters and the method of making the same : en
  • US2726865A - Sheet feeding mechanisms : en
  • CH311920A - Compressed air turbine. : de en
  • NL81539C - : en
  • US2726725A - Propeller spinner utilizing boundary control by blowing : en
  • US2727028A - Treatment of waste sulphite liquor and products thereof : en
  • PL39089B1 - : en pl
  • PL39200B3 - : en pl
  • US2726488A - Machine for running segmental gears : en
  • US2726629A - Mechanisms for applying rod cement : en
  • US2726694A - Single screw actuated pivoted clamp : en
  • CA519538A - Extreme pressure lubricant : en fr
  • ES216335A1 - Improvements in pens-sources, and especially in pensions, with constant-level indicator and deposit closure through a viscose liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES48387Y - Perfected handle : en es
  • ES48740Y - Improved Portable Lighting Equipment for Miners : en es
  • ES51059U - Extractor of the first cigarettes in the packages (Machine-translation by Google Translate, not legally binding) : en es
  • AU202049B2 - Engine-operated air pump : en
  • DE936582C - Registering electrical measuring instrument : de en
  • ES218468A1 - A force development system multiplied by a hudrºulic device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106092A - Washing machine : en fr
  • FR1106202A - Method and installation for drying and smoothing clothes, especially waterproof coats and the like : en fr
  • GB741881A - Improvements in or relating to drying kilns for horizontally piled goods : en
  • AU978855A - Improvements in or relating to radio systems comprising a main station anda plurality of substations : en
  • CA519496A - Electroplating : en fr
  • PL39101B1 - : en pl
  • PL39260B1 - : en pl
  • US2726531A - Laminated padlock : en
  • ES218417A1 - Improvements in or relating to transformers : en es
  • ES218470A1 - A treatment procedure for tissues and other products (Machine-translation by Google Translate, not legally binding) : en es
  • ES45632Y - A laminar panel. North American priority of 29-4-54 number 426417 is claimed : en es
  • US2726487A - Method for making fused vitreous quartz : en
  • ES216876A1 - Writing instrument of the ball tip type : en es
  • ES219092A1 - A procedure to treat with a liquid a localized surface of a rigid body (Machine-translation by Google Translate, not legally binding) : en es
  • ES222349A1 - A device for submission and discharge of suppositories (Machine-translation by Google Translate, not legally binding) : en es
  • ES46802Y - New case for alarm clock : en es
  • US2726823A - Supply roll mounting means for dispensing cabinets : en
  • PL39160B1 - : en pl
  • BE542925A - : en
  • CH311761A - Storage device for spinning or twisting spindles and process for their manufacture. : de en
  • CH311854A - Luminous material. : de en
  • CA519323A - Sawing machine for stone and hard plastic material : en fr
  • AU205864B2 - Improvements in or relating to power transmissions : en
  • AU974455A - Improvements in or relating to air cleaning apparatus : en
  • CH311821A - Process for the production of a raised metal cliché for printing and cliché obtained by means of this process. : en fr
  • DE1712880U - RESERVOIR CLOSURE MADE OF PLASTIC. : de en
  • CA519307A - Glove and mitt construction : en fr
  • AU982055A - Gear shaving : en
  • LU33899A1 - METHOD FOR TREATMENT OF FLEXIBLE CELLULAR MATERIALS : en fr
  • AU970455A - A system for surface treating metal bodies bya glow discharge : en
  • US2726546A - Apparatus for measuring fluid flow : en
  • USD176393S - Holder for safety pins or the like : en
  • CH311831A - Removable ink cartridge fountain pen holder. : en fr
  • ES220312A1 - Improvements in mixing cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • ES221376A1 - A mechanical vibrating device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106291A - Hydraulic turbine centrifugal amplifier device that can be used as a pump, hydraulic propellant and mixer : en fr
  • DE936407C - Single anode electrical discharge vessel : de en
  • CH311934A - Machine with at least one end wall and a machine part rotating relative to the end wall. : de en
  • ES47366Y - Ceramic piece with coupling device, perfected : en es
  • ES51044U - A packaging arrangement in handkerchiefs (Machine-translation by Google Translate, not legally binding) : en es
  • GB741965A - Improvements in or relating to grids for supporting food to be grilled over grill pans : en
  • ES217741A1 - A gas fractioner device (Machine-translation by Google Translate, not legally binding) : en es
  • ES48113Y - A metal blind : en es
  • ES49125Y - A toy plane : en es
  • FR64863E - Automotive air conditioner : en fr
  • CH312012A - Biscuit transport device. : en fr
  • AU304154A - Improvements in coin-testing mechanism : en
  • AU972855A - Accounting or similar calculating machines : en
  • BE542840A - : en fr
  • CH312009A - Drive device for conveyor belts. : de en
  • CH312039A - Process for the manufacture of a pair of insulated wires, and pair of insulated wires obtained by this process. : en fr
  • US2727196A - Variable speed control systems for a ward leonard drive : en
  • CH311950A - Electrical apparatus in a housing to be mounted on a wall. : de en
  • CH312048A - Process for the preparation of 4-acetylamino-1- (N- (3'-oxymercuri-2 '- (B-oxy-propoxy) -propyl-1') -carbamido) -2-phenoxyacetic acid. : de en
  • CH311855A - Compensatory racket. : en fr
  • CH311840A - Anemometric device. : en fr
  • US2726601A - Multiple line printer : en
  • US2726929A - Manufacture of stannous sulfate from tin and sulfuric acid : en
  • CH312002A - Circuit for changing the video bandwidth in television receivers. : de en
  • DE1712971U - BRACKET FOR THE CHANGING OF GAS PROTECTIVE MASKS. : de en
  • DK80243C - Steam generator. : da en
  • CA519344A - Confection making apparatus : en fr
  • CA519484A - Book binder construction of plastic material : en fr
  • US2726709A - Article of repose for supporting the body of a person : en
  • US2726932A - Processing dilute h2s streams : en
  • US2727013A - Vinyl chloride polymers plasticized with dialkyl esters of alpha aryl glutaric acids : en
  • USD176378S - Buckle for safety belts : en
  • AU207919B2 - The supporting means ofthe chassis of trucks, trailers semitrailers and similar vehicles onthe axles ofthe wheels : en
  • CA519400A - Method of plating : en fr
  • US2726557A - Thermostatically controlled transmission system : en
  • US2727045A - Preparation of alkylaminoanthraquinones : en
  • AU201435B2 - Improvements in coin-testing mechanism : en
  • CA519433A - Differential and ratio control : en fr
  • CH311749A - Device for preventing the sliding of carpets, door templates and runners. : de en
  • DE1713181U - SALES AND EXHIBITION GONDOLA. : de en
  • DE936586C - FM therapy transmitter : de en
  • FR1106053A - Improvement in cutter grinding machines : en fr
  • FR1106145A - Torch container for drinks : en fr
  • FR64976E - Improvements to school desks : en fr
  • GB741864A - Improvements in the electrodeposition of alloys containing copper and tin : en
  • GB741986A - Improvements in or relating to methods of making glass and an optical glass made by such methods : en
  • GB742030A - Electric filters employing gas discharge tubes : en
  • PL39237B1 - : en pl
  • PL39149B1 - : en pl
  • PL39283B1 - : en pl
  • AU209366B2 - Improvements in guards for shafts with universal or flexible couplings : en
  • CH311936A - Amplifier machine. : de en
  • AU287902B2 - Substituted phenyl diesters of oxalic acid and their preparation : en
  • CA519464A - Photocomposing machines and typographical elements therefor : en fr
  • DE936636C - Television tubes : de en
  • ES25435Y - Braided chain for different uses : en es
  • GB741983A - Articles resisting caustic embrittlement : en
  • DK80250C - Phase modulator for electrical oscillations. : da en
  • ES46343Y - A perfected seed truck : en es
  • FR1106122A - Reducer for all internal combustion engines, in particular all motor vehicles : en fr
  • AU203086B2 - Curing diisocyanate modified polyesters and polyesteramides : en
  • CH311991A - Procedure for determining the duration of the standstill of machines and apparatus for carrying out the procedure. : de en
  • CH312056A - Process for producing a piperidinium compound. : de en
  • US2726540A - Hardness testing apparatus : en
  • US2726561A - Apparatus for shaping tubular stock : en
  • PL39185B1 - : en pl
  • CA519457A - Milk releaser : en fr
  • CH311832A - Tennis racket. : de en
  • CH311982A - Process for the preparation of calcium hydroxymethylphosphinous. : de en
  • DE1712852U - SAMPLER. : de en
  • DE1713115U - MOUNTING BAR FOR LOOSE LEAF FILING BOOKS. : de en
  • DE1713184U - BRAKE DEVICE FOR TROLLEY. : de en
  • CH311969A - Single or multi-phase, self-commutated inverter. : de en
  • CH312037A - Fluid coupling with rotating sensor for the working fluid. : de en
  • CA519408A - Corrosion inhibiting compositions : en fr
  • AU977555A - Rake wheel or similar member fora side delivery rake swath turner or similar agricultural machine : en
  • DE1712946U - LIQUID-COOLED COMBUSTION MACHINE. : de en
  • FR64966E - Device for supplying an electric incandescent lamp with three lighting intensities : en fr
  • ES46998Y - Suction pump : en es
  • CA519349A - Chill moulds for casting steel or other metals and sinking head boxes therefor : en fr
  • CA519516A - Heater assembly : en fr
  • PL39126B1 - : en pl
  • US2726455A - Master gear and checking machine : en
  • AU982255A - Improvements relating to polystyrene plastic materials : en
  • CA519435A - Air conditioning system : en fr
  • CH311894A - Process for the production of two-layer or multi-layer films or webs made of plastics and paper. : de en
  • CH312011A - Pump. : en fr
  • ES48293Y - New voltage regulator : en es
  • ES48686Y - Liquid distributor for gas generators : en es
  • DE936174C - Sealing for detachable connections on boilers, containers, apparatus or machine housings : de en
  • ES216668A1 - System for reproducing a varying d. c. voltage at a distance : en es
  • ES217623A1 - A device for determining division measures through an additional scale (Machine-translation by Google Translate, not legally binding) : en es
  • ES217782A1 - Method for coating filaments of glass : en es
  • ES220141A3 - A perfected apparatus for the cleaning of thread continues and other textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES220705A1 - Aerial geophysical exploration with scintillation spectrometer : en es
  • FR1106149A - Amplifier for very high frequency oscillations : en fr
  • CA519553A - Electrical coin selector : en fr
  • CA519567A - Dyestuff compositions : en fr
  • AU934755A - The arrow safty taillights : en
  • CA519442A - Method of preparing certain polyhydric ketones : en fr
  • CH312040A - Process for the preparation of a new thioketo-tetrahydropyridine. : de en
  • ES220458A1 - Improvements in the construction of appliances to make coffee by displacement of water at pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR64862E - Process for the preparation of extra-neutral alcohol : en fr
  • US2726521A - Mounting for precious stones : en
  • US2727170A - Ceramic mosaic for camera pick-up tube : en
  • DE1713089U - SHOCK ABSORBERS, IN PARTICULAR FOR DOORS. : de en
  • CA519455A - Selective switching device : en fr
  • DE936618C - Outer skin for vehicles or bodies with a suction device for the boundary layer : de en
  • ES218111A1 - A protection device against overpressions that have place in compressed air brakes loose and provided with a three-way distribution valve for pressure, which are used, especially, on vehicles on lanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES219736A3 - An automatic security safety device for automobile vehicles, that keeps one of the vehicle lighting when a short-circuit is caused in the installation (Machine-translation by Google Translate, not legally binding) : en es
  • ES37254Y - A closing device for doors and the like : en es
  • ES51048U - Improved match (Machine-translation by Google Translate, not legally binding) : en es
  • US2726479A - Lobster trap : en
  • CA519525A - Phenthiazine derivatives : en fr
  • PL39137B1 - : en pl
  • US2726733A - Production of hydrogen cyanide : en
  • ES217923A3 - A perfect mounting of electrical resistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES224537A1 - Procedure for the manufacture of tomato in powder and derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES51145U - Children's toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106125A - Apparatus for heating the interior of motor vehicles using heat borrowed from the engine cooling system : en fr
  • FR1106334A - Naphthalene desulfurization : en fr
  • ES217859A1 - A vulcanizer for covers of autovironments with built-in vulcanization chamber (Machine-translation by Google Translate, not legally binding) : en es
  • ES46588Y - A marmite-oven : en es
  • ES47981Y - Thermo-insulated multiple packaging for the transport of food substances : en es
  • ES48043Y - Square-tool : en es
  • ES218416A2 - An inductively heated or influenced screening device (Machine-translation by Google Translate, not legally binding) : en es
  • ES220770A1 - An industrial type transformer through vibrator (Machine-translation by Google Translate, not legally binding) : en es
  • ES222458A1 - Aerial geophysical exploration with scintillation spectrometer : en es
  • FR64975E - Device for determining the density of grape juice and others : en fr
  • US2726651A - Masonry saw : en
  • US2726773A - Improvements in buffing and drawgear for vehicles : en
  • US2726942A - Motor fuels : en
  • ES51060U - Liquid fuel cooker, with lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106081A - Safety device for safety pins : en fr
  • FR64880E - Advanced tractor : en fr
  • DE1712898U - DEWATERING DEVICE. : de en
  • ES219735A3 - Improvements in the electric appliances of intermittent luminous signals (Machine-translation by Google Translate, not legally binding) : en es
  • ES25092Y - Table with devices to adapt an umbrella or brazier interchangeably : en es
  • FR64867E - Improvements to equipment for electric discharge lamps : en fr
  • DE1712888U - HAMMER DRILLING MACHINE. : de en
  • DE1713164U - BALL JOINT TRIPOD HEAD, IN PARTICULAR FOR MEASURING DEVICES. : de en
  • DE1713170U - TIDING MACHINE. : de en
  • ES220615A3 - A new system of contact lenses (Machine-translation by Google Translate, not legally binding) : en es
  • GB741894A - Improvements in and relating to aerial arrays : en
  • ES219342A1 - A machine to cut the finishing of the lip of the legend and to mark the sole or palmilla in the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES26588Y - A new model of mixed sleepers for railways : en es
  • ES51119U - Support for electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • GB741882A - Bored concrete piles : en
  • CH311906A - Method for adjusting the clearance in a bearing. : en fr
  • GB741867A - Improvements in or relating to frequency stabilisers and monitors : en
  • GB742012A - Improvements in or relating to cartons, or containers, and blanks for the formation thereof : en
  • ES224477A1 - Manufacturing procedure of a polymetallic product with aluminum soul (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106124A - Cyclonic separator for separating solids found in fluids, especially for dust removal : en fr
  • FR1106343A - Fuse conductor for safety fuses, slow blow in case of overcurrent : en fr
  • PL39087B1 - : en pl
  • AU204666B2 - Improvements in or relating to wheel trim and method of assembling same : en
  • DE936625C - Process for the production of practically non-corrosive, chlorinated, aliphatic hydrocarbon oils : de en
  • ES48084Y - An airtight seal, easily removable, applicable to bottles and the like : en es
  • ES48425Y - Divisible fertilization hive : en es
  • US2726638A - Fountain drafting instrument : en
  • CH311814A - Process for the production of a protective coating on metallic components. : de en
  • PL39259B1 - : en pl
  • US2726597A - Apparatus for making potato chips : en
  • US2727076A - Manufacture of carbon tetrachloride : en
  • US2727153A - Electron diffraction camera : en
  • US2726579A - Bar stock machining device : en
  • US2726477A - Fish bag : en
  • ES221919A1 - A support disposition for the driven axle of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR64870E - Improvements in the manufacture of electric cables : en fr
  • CA519502A - Beam-perceptive device for cathode-ray tube : en fr
  • CA519544A - Modified oils : en fr
  • CH311847A - Digital electronic calculating machine. : de en
  • US2726523A - Lubrication arrangement for flexible couplings : en
  • US2726876A - Pusher handle control mechanism for baby carriages, strollers, and the like : en
  • CA519471A - Method and apparatus for coating metallic objects : en fr
  • ES47635Y - New tile : en es
  • ES47945Y - A simplified preheater liquid fuel burner : en es
  • DE936589C - Process for the production of Kuepen dyes of the anthraquinone series : de en
  • DE1712962U - EXHIBITION STAND FOR BOTTLES. : de en
  • US2726595A - Louver : en
  • US2727145A - Crystal controlled oscillator : en
  • PL39219B1 - : en pl
  • ES218699A1 - Improvements introduced in electrode sets (Machine-translation by Google Translate, not legally binding) : en es
  • ES219170A1 - A machine for centering and graning cylindrical bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES224783A1 - A new system of advertising and promotion of sales (Machine-translation by Google Translate, not legally binding) : en es
  • US2726853A - Apparatus for removing lint from laundry drier exhaust : en
  • US2726583A - Apparatus for forming open-ended cartons : en
  • US2726927A - Process of treating waste sulfate liquor : en
  • DE936599C - Machine for the production of roof shingles : de en
  • DE936509C - Suction cups for sheet separators and conveyors : de en
  • ES38609Y - Reels of deep drawn sheet with cores or central body and welded fins for bicycles and similar : en es
  • ES51028U - Improved soap-sponge (Machine-translation by Google Translate, not legally binding) : en es
  • ES51093U - A tool for dental hygiene (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106130A - Process for the production of terephthalic acid : en fr
  • CA519485A - Process for separation of iron values from iron containing ore concentrates : en fr
  • CH311981A - Shampoos. : de en
  • DE1713178U - TOOL ARRANGEMENT ON MULTIPLE PRESSURE, IN PARTICULAR DOUBLE PRESSURE PRESSES. : de en
  • PL39128B1 - : en pl
  • US2726678A - Automatic fluid pressure operated sprinkler control valve : en
  • DE936664C - Differential gear for motor vehicles : de en
  • AU210196B2 - Hook-on necktie : en
  • CH311742A - Device for motorized opening and closing of doors and the like. : de en
  • PL39115B1 - : en pl
  • DE936381C - Setting machine with several setting compartments for the preparation of minerals, especially hard coal : de en
  • DE936415C - Sealing plug for the introduction hole of the rollers on curtain rails with centrifugal pull : de en
  • US2726919A - Drum recording mechanism for oscillographs : en
  • FR1106179A - Manufacturing process for meat tenderizing salt : en fr
  • US2726468A - Device for forming knots on shanks : en
  • US2727049A - Process for the alcoholysis of oils, fats, and waxes : en
  • US2727187A - Electric discharge lamp : en
  • ES219954A1 - Improvements in the construction of air valves, automatic, to avoid the aspiration of odor closures and drain pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB741877A - Improvements relating to weather shields for use on motor cycles, motorised bicyclesand the like : en
  • ES223787A3 - A procedure to manufacture high quality synthes starting from fine granulation raw materials containing iron oxide (Machine-translation by Google Translate, not legally binding) : en es
  • US2726555A - Collapsible pitman rod : en
  • US2727073A - Preparation of di-aromatic trichlorophosphoranes by the chlorination of a phosphinodithioic acid or a phosphinothioic chloride : en
  • GB741934A - Improvements in and relating to apparatus for loading and unloading stretchers and like articles : en
  • ES48104Y - A perfected glass drainer : en es
  • DE1712816U - JOINT CUTTER. : de en
  • DE936431C - Ever-ready case for cameras : de en
  • ES219063A1 - A procedure for the obtaining of a lighting gas, and mixer-distributor device for your employment (Machine-translation by Google Translate, not legally binding) : en es
  • US2726757A - Parking meter coin holder : en
  • US2726598A - Baler tying mechanism : en
  • ES217055A1 - A provision of well signals for elevation facilities with cabinet support device (Machine-translation by Google Translate, not legally binding) : en es
  • ES223131A1 - Improved improvements in electrically closed accumulator battery elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB742023A - Improvements in or relating to evaluating devices : en
  • FR64981E - Cheese cleaning machine : en fr
  • ES39260Y - Slicer knife : en es
  • FR1106001A - Pressurized oil burner with device for fuel heating : en fr
  • GB741801A - Improvements in and relating to the manufacture of fishing lines : en
  • GB741807A - Improvements in or relating to a method of neutralizing acidic stock and the resulting product : en
  • PL39119B1 - : en pl
  • PL39112B1 - : en pl
  • PL39239B1 - : en pl
  • US2726755A - Guarded winding drum : en
  • ES223788A3 - A procedure to obtain by volatilization of minerals, especially iron minerals, through sinterization with pressure air, lead, zinc, cadmium and other volatile metals (Machine-translation by Google Translate, not legally binding) : en es
  • ES224160A1 - Improvements in wooden die size machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR64990E - Monorail movement system of mobiles balanced by low symmetrical masses, and its applications in particular to toys : en fr
  • GB741958A - Improved production of metallic titanium : en
  • US2726528A - Washer : en
  • CH311912A - Swivel joint. : en fr
  • US2726783A - Tape applying : en
  • ES218241A2 - A dryer for granulated materials, with multiple and successive air introduction of adjustable temperatures independently, as necessary (Machine-translation by Google Translate, not legally binding) : en es
  • ES220167A1 - Improvements in or relating to the protection of aluminium and its alloys against corrosion : en es
  • ES25540Y - Handle with razor blade holding device : en es
  • FR64962E - Plantar support sole : en fr
  • US2726890A - Door latch : en
  • US2727199A - Variable frequency power control systems for a. c. motors : en
  • US2726530A - Wringers : en
  • US2726612A - Rug making machine : en
  • AU203529B2 - Absorbent pad or dressing : en
  • AU974255A - Improvements relating to mechanical handling machines : en
  • DE936673C - Resistant powdery alkaline earth, earth and ferrous metal halides for use in construction : de en
  • ES35634Y - A case or box constituting a miniature football field : en es
  • FR64945E - Carburetor improvements for internal combustion engines : en fr
  • DE1713287U - PACKING FOR LIQUID, SEMI-LIQUID AND SOLID MATERIALS. : de en
  • ES218437A1 - Improvements in grain molding machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB741728A - Manufacture of regenerated cellulose structures from viscose : en
  • GB741805A - Improvements in and relating to conveyors : en
  • ES219920A1 - A procedure for obtaining a complex of salts from a cyclic amidine derived from a triamine (Machine-translation by Google Translate, not legally binding) : en es
  • ES219962A1 - Portal frame buildings : en es
  • ES48610Y - Suspended bed base mounted on folding frames : en es
  • FR1106013A - Improvements to lubricating preparations based in particular on molybdenum sulphide, intended to be used in the form of aerosols : en fr
  • US2726465A - Unwinding machine : en
  • US2726701A - Tube sealing machine : en
  • DE1712927U - BELLOWS VENTILATOR FOR THE VENTILATION OF ROOMS. : de en
  • ES47490Y - New elastic suspension for vehicle saddles : en es
  • US2726584A - Carton blank forming machine : en
  • US2727204A - Voltage stabilizing systems : en
  • ES221256A1 - A procedure and device for the transportation of thread coils (Machine-translation by Google Translate, not legally binding) : en es
  • ES221292A1 - Procedure for the manufacture of a new material of diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES47328Y - Variety of carnation flower pink purple, blurred in ivory white at the tip of the petals : en es
  • ES48505Y - Immobilization mechanism for rolling tables : en es
  • ES220534A3 - Automatic riveting machine with compression and exhaust mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES221281A1 - Extraction procedure through solvents (Machine-translation by Google Translate, not legally binding) : en es
  • GB741739A - Improvements in and relating to the production of omega-amino nonanoic acid : en
  • GB741939A - Improvements in or relating to electric timing apparatus : en
  • ES218081A1 - An open circuit breathing apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES221961A1 - An apparatus for the use of solar energy (Machine-translation by Google Translate, not legally binding) : en es
  • US2726742A - Brake with air cooling scoop : en
  • US2727105A - Sectionalizing switch gear : en
  • ES27019Y - A toy rowing boat with a propulsion mechanism : en es
  • FR64801E - Pulverized charcoal hearth with cyclone burner : en fr
  • ES219477A1 - A procedure to improve the suitability for the carving of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES219947A1 - A hydraulic pump for insufflation and lifting of weights (Machine-translation by Google Translate, not legally binding) : en es
  • GB741762A - Improvements to apparatus incorporating a vibrating grate for holding a bed of solids to be contacted with a fluid : en
  • ES218373A1 - Improvements introduced in the preparation of alloys (Machine-translation by Google Translate, not legally binding) : en es
  • ES221875A1 - Improved improvements in the manufacture of permo-selective ammonia membranes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48729Y - Vacuum creating tank for rotary hammers : en es
  • PL39164B1 - : en pl
  • US2726940A - Xerographic printer : en
  • USPP1436P - Temmerman : en
  • ES218737A1 - Separation of solids from aqueous suspension : en es
  • FR1106034A - Packaging improvement : en fr
  • FR1106108A - Lid with pan warning device : en fr
  • ES219085A1 - Control circuit for color television display tubes : en es
  • ES221178A1 - A procedure for the preparation of bis (halofenil) tricloroethanols (Machine-translation by Google Translate, not legally binding) : en es
  • ES221758A1 - A perfection in the lower uses, in the form of a crown, used for the gliding of glass leaves (Machine-translation by Google Translate, not legally binding) : en es
  • ES23744Y - Sanitary suitcase : en es
  • ES48016Y - Chair for field and beach : en es
  • ES51159U - Rocker hood for small cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106266A - Forage tedding machine : en fr
  • US2726616A - Portable welding machine : en
  • US2727142A - Wave shaping circuit : en
  • US2726630A - Machine for applying asphalt to roofing, flooring, and the like : en
  • US2727217A - Panel light socket : en
  • US2726402A - Garment check pocket : en
  • US2726507A - Jet power plant controls : en
  • ES219202A1 - A system of automatic braking of a car in progress and stop the engine (Machine-translation by Google Translate, not legally binding) : en es
  • ES220585A1 - Method of bending glass sheets : en es
  • ES223709A3 - A process of manufacturing felt, by punching fibers and applying a discontinuous reinforcement of plastic or adhesive material (Machine-translation by Google Translate, not legally binding) : en es
  • DE936480C - Hand-held device for the detection of moisture shards enclosed in materials : de en
  • ES219031A1 - A procedure for the obtaining of a chicle based on a regaliz (Machine-translation by Google Translate, not legally binding) : en es
  • ES220882A1 - Procedure for the obtaining of high quality silica gel for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES223609A1 - A new system for the manufacture of electrical resistance (Machine-translation by Google Translate, not legally binding) : en es
  • ES223891A1 - A sharpening machine sierras-cinta (Machine-translation by Google Translate, not legally binding) : en es
  • ES34995Y - New reversible stem for bicycle handlebars : en es
  • ES47559Y - Carnation variety with a bright corinthian red flower, gradually fading to royal purple and with small white streaks : en es
  • FR64919E - advanced heat exchanger for refrigerators : en fr
  • NL179681B - DEVICE FOR BURNING WASTE GASES. : en nl
  • US2726804A - Paper bag with ticket retaining and mouth closing means : en
  • CA519527A - Capacitor coating machines : en fr
  • CH311830A - Writing implement with eraser. : de en
  • US2726668A - Parasol : en
  • DE1712975U - GUIDE RAIL FOR SLIDING WINDOWS, ESPECIALLY IN MOTOR VEHICLES. : de en
  • DE936672C - Mixing machine for concrete or similar material : de en
  • US2727038A - 2, 5-dimethyl-1, 4-piperazinedithiocarbonyl disulfide : en
  • US2726639A - Fountain pen : en
  • USD176390S - Kerosene heating unit : en
  • DE1712905U - LACE CEILING. : de en
  • DE936622C - Device on cam pressure disks for the sheet metal holding of mechanically operated drawing presses : de en
  • ES223079A1 - Improvements in the closure mechanisms for the passage of liquid in boxes or sanitary deposits (Machine-translation by Google Translate, not legally binding) : en es
  • FR64821E - Mustard container or other products : en fr
  • GB741917A - Improvements in or relating to apparatus for the determination of alloy constituentsof metallic materials by spectrum-analysis : en
  • ES221586A1 - A procedure for obtaining stickers (Machine-translation by Google Translate, not legally binding) : en es
  • ES51097U - Manual fire extinguisher with diffuser and hose (Machine-translation by Google Translate, not legally binding) : en es
  • GB742014A - Methods of manufacturing fibre-reinforced elements of gypsum, cement and the like binders : en
  • US2726826A - Inertia reel with retracting mechanism : en
  • US2726830A - Blast fence for jet engines : en
  • ES221720A1 - A bearing packing device (Machine-translation by Google Translate, not legally binding) : en es
  • USD176350S - Link chain for a bracelet or the like : en
  • USD176370S - Shaving kit : en
  • ES221192A1 - New pocket shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR64802E - Metal spinning process, especially stainless steels : en fr
  • ES219439A1 - A device for mixing, agitating and amasing materials of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES222584A1 - A new procedure for the promotion of sales by prizes in species (Machine-translation by Google Translate, not legally binding) : en es
  • ES51110U - A metal clip for belt connections (Machine-translation by Google Translate, not legally binding) : en es
  • GB741752A - Resilient wheel : en
  • ES218708A3 - A support device for construction structures with glass plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES46967Y - Perfected saw : en es
  • ES51025U - Geographical atlas (Machine-translation by Google Translate, not legally binding) : en es
  • CH311746A - Device for applying floor wax. : de en
  • CH311849A - Adding machine. : de en
  • DE936445C - Process for the production of vinylchlorosilanes : de en
  • DE936499C - Method and device for brewing vegetable raw materials, in particular sugar beet pulp : de en
  • ES48010Y - Hot water bottle for feet : en es
  • ES50782U - A stratified material with high shock resistance (Machine-translation by Google Translate, not legally binding) : en es
  • GB741860A - Improvements in or relating to textile fiber units : en
  • ES50938U - Liquid measuring cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106313A - Vehicle door lock : en fr
  • AU201912B2 - Door holding device having a fusible holding arm : en
  • US2727171A - Ion trap for a cathode ray tube : en
  • USD176310S - Bottle sterilizer : en
  • DE1713088U - THANKS TO THE CYLINDER LOCK SITTING ON THE COVER PLATE, SAFE DRIVE LOCK. : de en
  • PL39197B1 - : en pl
  • CH311923A - Fuel injection pump. : de en
  • CH311966A - Holding magnet. : de en
  • DE1713073U - DIAPHRAGM PRESSURE REGULATOR WITH SHUT-OFF DEVICE. : de en
  • ES220767A2 - Improvements in the construction of oil burners (Machine-translation by Google Translate, not legally binding) : en es
  • ES41831Y - Edge cleaner, perfected : en es
  • ES51075U - Toy sewing machine, plastic (Machine-translation by Google Translate, not legally binding) : en es
  • US2726602A - Blasting detonator : en
  • US2727068A - Vinyloxyalkyl-cyanamides : en
  • US2727100A - Distributed amplifiers : en
  • US2727160A - Pulse generator : en
  • US2727228A - Pulse generator : en
  • DE1713096U - LOCKING OF A RECTANGULAR CIGAR CLEAR VIEWER. : de en
  • ES219403A1 - A device for shock absorbing (Machine-translation by Google Translate, not legally binding) : en es
  • GB741953A - An improved method of prestressing concrete articles : en
  • US2726723A - Oil well tools : en
  • US2726925A - Method of making curing bags : en
  • GB741925A - Improvements relating to dolly-operated electric switches : en
  • FR64946E - Notched cylindrical-head screw, and key to operate this screw : en fr
  • GB741800A - Improvements in palettes : en
  • CA519350A - Electrical lighting unit : en fr
  • CH311944A - Insulated electrical cable. : de en
  • ES217800A1 - A deposit or silo for the conservation of fried dolomia (Machine-translation by Google Translate, not legally binding) : en es
  • ES47217Y - Switching device applicable to radio connectors and the like : en es
  • ES47556Y - Toy cannon : en es
  • FR64910E - Improvements to doubling signaling devices : en fr
  • GB741809A - Improvements in machines for mining coal and other minerals : en
  • DE1712818U - RADIO RECEIVER WITH BUILT-IN FRAME ANTENNA, PREFERABLY CASE UNIT. : de en
  • ES221362A1 - Improvements in washing machines clothing (Machine-translation by Google Translate, not legally binding) : en es
  • AU984555A - Automatic teamaker : en
  • ES221890A1 - A blasting procedure for lignocellulostic vegetable materials, and particularly paper pastes (Machine-translation by Google Translate, not legally binding) : en es
  • ES224251A3 - A procedure for the manufacture of smooth decals and high and low reliefs, applicable to rubber articles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1106348A - Process for color television : en fr
  • ES26862Y - Seeder machine for agricultural purposes : en es
  • FR1106139A - Concrete rail and glazing bead for long wave corrugated glass : en fr
  • FR1106222A - Broadband Amplifiers with Modulation on the Grid : en fr
  • FR64898E - Water-insoluble disazo dyes and method for preparing these dyes : en fr