• DE1706851U - MOVABLE MOUNTAIN TRANSFER DEVICE FOR MINING OPERATIONS. : de en
  • DE932869C - Crankcase for piston engines, in particular two- or multi-cylinder internal combustion engines, with pistons running in opposite directions in opposing cylinders (boxer engines) : de en
  • ES220450A1 - Improvements in support devices of shirts or bearings for pivots that rotate at a reduced angle with continuous vaiven (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706807U - REAR MIRRORS IN MOTOR VEHICLES. : de en
  • DE1707096U - MULTI-TOOTH CHAINING TOOL. : de en
  • DE932947C - Process for the production of screened printing forms by photoelectric transmission of original images : de en
  • US2717478A - Grinding machine : en
  • DE932878C - Electromechanical transmission for vehicles etc. : de en
  • FR1099965A - Improvements to toughened safety glazing : en fr
  • DE932858C - Process for the treatment of electrodes or electrode materials for electrical discharge tubes for the purpose of giving them a high heat radiation capability using an aluminum-coated starting material which forms intermetallic compounds with the aluminum coating when heated : de en
  • ES219222A1 - A method and an apparatus for the construction of intermediate layers for laminar windshield (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099959A - Clamping and adjusting device for telescopic tube props : en fr
  • FR1099988A - Building construction : en fr
  • FR63309E - Spring-loaded contact socket outlet : en fr
  • FR63322E - Domestic bottle rack : en fr
  • US2717537A - Method and apparatus for manufacturing fiber-cement shingles : en
  • DE1707126U - MARKER STRIPS. : de en
  • ES222301A1 - A new luminous atmosphere system of rare gases contained in plastic bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES49274U - Roman head (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706882U - RUBBER SLEEVE FOR ATTACHING TO HANDLES AND HANDLES. : de en
  • DE1707184U - BOX-LIKE SIGN, ESPECIALLY ENAMEL SIGN. : de en
  • FR1100024A - Magneto-thermal timer : en fr
  • ES220831A1 - A threading machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES49650U - Upholstered furniture cushion cover (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707153U - DEVICE FOR SEALING THE LOWER EDGE OF DOORS. : de en
  • US2717477A - Sickle bar grinder : en
  • USD175534S - Glove : en
  • US2717699A - Loop file : en
  • US2717705A - Hydraulically actuated bale lifter : en
  • DE932932C - Length measuring device : de en
  • ES49307U - Thermo bottle, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706824U - CAROUSEL. : de en
  • DE932995C - Preparation for the detection of hydrocarbons : de en
  • DE1706868U - FLAME RESISTANT FABRIC FOR ELECTRIC HEATING PADS, HEATING MATS AND RELEVANT DEVICES WARMED BY HEATING RESISTANCE. : de en
  • DE932854C - Incandescent cathode for electrical discharge vessels, especially for shortwave tubes : de en
  • ES49161U - Improved corkscrew with various applications (Machine-translation by Google Translate, not legally binding) : en es
  • CH309500A - Drawer equipment. : de en
  • CH309809A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • DE1706835U - CONVEYOR BAG. : de en
  • DE1706917U - LOOSE ABDOMINAL AND CHEST PROTECTION FOR DOGS. : de en
  • DE1707187U - BACKREST ADJUSTABLE FROM THE SEAT. : de en
  • FR1100169A - Improvements made to regenerators for industrial furnaces, more specifically Siemens-Martin furnaces : en fr
  • FR63447E - Process for increasing the crease resistance of fibers and fabrics : en fr
  • ES49629U - Bombonera or similar, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100105A - Pliers of tightening : en fr
  • ES221935A3 - A vertical opening machine for cotton fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB736668A - Improvements in or relating to cams for actuating the valves of internal combustion engines : en
  • ES49217U - Improved support for automobile blinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES49327U - Humidifier device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100102A - Single-wheel trailer : en fr
  • DE932927C - Device for the production of gas black : de en
  • ES49272U - A brake pedal, applicable to all kinds of tricycles (Machine-translation by Google Translate, not legally binding) : en es
  • US2717574A - Gummed strip moistening device : en
  • ES49188U - Microauricular invisible (Machine-translation by Google Translate, not legally binding) : en es
  • ES49514U - Container of jocular character for drinks, especially spirits (Machine-translation by Google Translate, not legally binding) : en es
  • US2717945A - Resistance temperature detector : en
  • US2717789A - Drill pipe joint securing device : en
  • US2717850A - Disinfecting and cleansing solution for the human skin : en
  • US2717764A - Key seat wiper : en
  • DE1706848U - LINE FEEDING MACHINE. : de en
  • ES48604U - Mechanical stop perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES49512U - Toy helicopter (Machine-translation by Google Translate, not legally binding) : en es
  • ES49615U - A textile material with high heat insulating power, cell conformation (Machine-translation by Google Translate, not legally binding) : en es
  • ES49667U - Bath with toy shower (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706745U - PROTECTIVE SLEEVE FOR STRAUSSSCHE FLUEGELKANUELE. : de en
  • DE1706799U - DEVICE FOR LAYING WATER HOSES OVER THE ROADS. : de en
  • DE932906C - Device for continuous countercurrent extraction of liquids with liquids : de en
  • ES49221U - New twill per plot (Machine-translation by Google Translate, not legally binding) : en es
  • ES49470U - A new coil hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR63336E - Method for preparing devices using transition layers between semiconductors of types p and n : en fr
  • DE1706779U - ASHTRAY. : de en
  • DE1707002U - PROJECTION SCREEN. : de en
  • DE1706768U - DEVICE FOR TENSIONING ROEDEL WIRE. : de en
  • CH309488A - Lock. : de en
  • DE1707099U - PLANT BOARD WITH WORK STRIP HOLDER. : de en
  • ES222187A1 - Improvements in hydraulic centrifugal pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES49444U - Grifº perfected mixer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099917A - Improvements to evaporative units : en fr
  • GB736784A - Improvements in or relating to semi-automatic book-forming machine and method : en
  • ES220148A1 - A procedure for the preparation of compositions intended for the coating of metallic parts or of another nature (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100091A - Packaging for plasters and adhesive tapes : en fr
  • US2717446A - Scribing and layout instrument : en
  • USD175544S - Handbag : en
  • US2717819A - Panel-mounted cabinet : en
  • FR63326E - Accessory for hand knitting : en fr
  • CH309673A - Device for damping engine exhaust noise. : en fr
  • ES49333U - Greaser for flexible shafts and cables under cover, usable for controls and transmissions in machines and vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49353U - Box with compartments, provided with seals (Machine-translation by Google Translate, not legally binding) : en es
  • ES49369U - Protective box and carrier bottle and similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES49342U - Female t-shirt perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706866U - PALATE RETAINER FOR PARTIAL UPPER DENTURE. : de en
  • US2717643A - Knock-down paper punch device : en
  • ES220775A1 - Improvements in waterproof protection of bearings and shafts of tractor wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES49147U - Improved staple for splicing of props or telescopic supports with progressive variation of their height (Machine-translation by Google Translate, not legally binding) : en es
  • GB736931A - Improvements in or relating to automatic voltage regulating devices : en
  • DE1706815U - SLIDING WINDOWS WITH PIVOTING SLIDING LEAVES. : de en
  • FR1099875A - Educational game : en fr
  • ES49385U - A new clamp (Machine-translation by Google Translate, not legally binding) : en es
  • GB736714A - Means for controlling alternating electric current crane motors : en
  • ES49250U - Toy cash register (Machine-translation by Google Translate, not legally binding) : en es
  • GB736619A - Polyazo dyestuffs : en
  • FR1100089A - Improvements to the fruchaud universal surgical table : en fr
  • GB736752A - Reaction jet propulsion system, chiefly for aircraft : en
  • ES49326U - New blowgun (Machine-translation by Google Translate, not legally binding) : en es
  • ES49636U - Mixed deck for kitchen uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR63228E - Semi-chemical fibrous pulp manufacturing process : en fr
  • US2717552A - Perforating explosive projectile : en
  • CA516503A - S-(ethylxanthoyl) n,n-diethylamidothiophosphoric chloride : en fr
  • CH309792A - Process for the preparation of a yellow monoazo dye. : de en
  • US2717919A - Image iconoscope film pickup apparatus : en
  • ES49263U - New packaging with device for the distribution of tablets (Machine-translation by Google Translate, not legally binding) : en es
  • ES49552U - New metal profile with wood core for metal carpentry : en es
  • US2717982A - Speed control for alternator : en
  • DE1706934U - PHOTOGRAPHIC LENS. : de en
  • ES49193U - Grease retainer ring (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099967A - Improvements in welding an axis to a workpiece : en fr
  • FR1100119A - Watering device : en fr
  • GB736827A - Improvements in or relating to conveyor or transmission systems : en
  • DE1706838U - SCREWDRIVER. : de en
  • DE933029C - Process for the preparation of diphenylacetyldiamines : de en
  • ES49425U - Advertising toilet paper (Machine-translation by Google Translate, not legally binding) : en es
  • GB736852A - Improvements in or relating to the production of metals or alloys by reduction of metal halides : en
  • CH309533A - Combination intended to induce sweating. : en fr
  • CA516426A - Wheel structure : en fr
  • DE933027C - Cell for the electrolysis of alkali salts with a mercury cathode : de en
  • ES49177U - Device for hanging brooms, brushes and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707115U - AIRPLANE MODEL. : de en
  • ES48342U - Device that allows instantaneous modification of the length of the shotgun heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100003A - Projectile under calibrated : en fr
  • GB736835A - Improvements in or relating to blading for axial flow turbo-engines : en
  • US2717406A - Adjustable sponge mop refill for mops : en
  • CH309600A - Shooting target. : de en
  • DE1707057U - BODY MASSAGE DEVICE. : de en
  • DE1707157U - WORK EQUIPMENT FOR LAYING WALL PANELS. : de en
  • DE932959C - Conveyor device : de en
  • GB736671A - Improvements in and relating to spraying and atomising apparatus : en
  • ES49539U - Front cover perfected on sewing machine heads : en es
  • GB736674A - Improvements in rolls for transversely stretching or contracting webs : en
  • DE1707196U - YARN BREAK SUCTION SYSTEM FOR SPINNING MACHINES. : de en
  • US2717991A - Fluid level indicator : en
  • FR63429E - Grenade trapped on the ground : en fr
  • GB736745A - Metal-filled carbon paper and hectographic paper : en
  • US2717870A - Electrodeposition of manganese : en
  • FR63400E - Steering servomotor for boats : en fr
  • IE21342L - Intelligence storage devices : en
  • GB736609A - Improvements relating to oxygen cutting nozzles : en
  • GB736839A - Improvements in or relating to cartridge shell making processes : en
  • ES221454A1 - A procedure, with its corresponding device, for the manufacture of filling of tablets for boards (Machine-translation by Google Translate, not legally binding) : en es
  • ES49199U - Spreader cap applicable to flexible tubular containers for liquids and ointments (Machine-translation by Google Translate, not legally binding) : en es
  • ES49202U - Rattle-alphabet (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707170U - TAPE COIN MACHINE. : de en
  • DE1706766U - CONNECTING BRACKET FOR FORMWORK GIRDER. : de en
  • DE1706884U - BAR WEAVE. : de en
  • DE1706724U - ALLGAS PLUG VALVE WITH AN ADJUSTABLE THROUGH BORE IN THE PLUG, OPPOSITE THE INLET OPENING IN THE TAP HOUSING. : de en
  • DE1706877U - FRUIT DES JUTER WITH FRUIT CUTTER MADE OF POLYSTYRENE PLASTIC OR OTHER MATERIAL. : de en
  • GB736658A - An improved machine for removing soil or the like material : en
  • GB736773A - Improvements in or relating to welt turning apparatus : en
  • GB736944A - Improvements in or relating to travelling wave tubes : en
  • ES220451A1 - Improvements in or relative to rotary pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES49497U - A rack of razor blade cases (Machine-translation by Google Translate, not legally binding) : en es
  • GB736631A - Improvements in or relating to vibration generating motors : en
  • GB736667A - Improvements in or relating to the production of compressed air in mines : en
  • GB736913A - Improvements in pneumatic conveyors for flour mill stocks : en
  • GB736623A - Improvements in or relating to heading machines : en
  • GB736659A - Improvements in and relating to electronic control apparatus : en
  • GB736757A - Improvements in road wagon tankers : en
  • CH309511A - Drafting system with an endless double strap. : de en
  • DK79835C - Coupling for synchronizing an oscillator. : da en
  • ES49596U - Bowtie (Machine-translation by Google Translate, not legally binding) : en es
  • GB736795A - Improvements relating to the hypochlorite process for the treatment of petroleum distillates : en
  • DE932861C - Firing with a fuel base layer on a grate and with blown feed of an additional fuel : de en
  • ES220554A1 - A new procedure for packing reactioning pulverulent materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB736747A - Improvements in and relating to means for applying fluent coatings to web material at open width : en
  • ES48625U - Improved support (Machine-translation by Google Translate, not legally binding) : en es
  • ES49505U - Improved advertising block (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099974A - Process for the production of an agglomerated material : en fr
  • FR1100023A - Method of making clothes and garments made by said method : en fr
  • DE1706880U - RUBBER SHOES FOR CONTAINERS, IN PARTICULAR BUCKETS OF ALL KINDS. : de en
  • DE933117C - Semi-automatic lathe : de en
  • ES49450U - Funnel (Machine-translation by Google Translate, not legally binding) : en es
  • GB736706A - Improvements in or relating to safety guards for electric fires : en
  • DE1706732U - STICK HAND WASH BRUSH. : de en
  • US2717849A - Method and apparatus for making compartmented tubular devices : en
  • ES49242U - Floor scrubbing machine with auto transporter from the bucket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099941A - Arrangement for the orders of needles and the like in the field of railway safety : en fr
  • DE932849C - Compressed gas switches, in particular free-jet compressed gas switches : de en
  • FR1100074A - Band saw for hobbyists : en fr
  • FR63285E - Apparatus for the production of vibrations : en fr
  • US2717395A - Garment-lengthening hem : en
  • USD175573S - Automobile grille : en
  • US2717452A - Apparatus for determining the contour of sheet-metal test specimens : en
  • CH309529A - Dust vacuum cleaner. : en fr
  • CH309604A - Automatic firearm. : en fr
  • ES49622U - A protective cover for brushes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100179A - Diaphragm fuel tank feed valve, foolproof and fully sealed : en fr
  • US2717835A - Treatment of proteinaceous materials : en
  • US2717822A - Precision belt drive arrangements : en
  • CA516434A - Automatic timing means for fuel pumps : en fr
  • CH309542A - Process for the packaging of boneless hams. : en it
  • ES49722U - Special brush perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099853A - Process for lining a mine shaft : en fr
  • GB736983A - Improvements in rotary drills for boring earth, rock, coal and like material : en
  • ES48795U - Plate of material for filling and spring action (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100049A - Light box for advertising and other applications : en fr
  • FR63409E - Electrical signal transmission systems : en fr
  • GB736780A - Improvements in assembling fasteners with washers : en
  • CA516531A - Preparation of esters of beta-(n,n-diaryl)-amino propionic acids : en fr
  • CA516541A - Selective signalling circuit : en fr
  • CH309581A - Method and apparatus for controlling electromagnetic relays, in particular for automatically starting cinematographic projectors. : en fr
  • DE932887C - Vehicle with a chassis in which all wheels for the steering movement are coupled to one another : de en
  • DK79828C - Method for treating textile materials consisting of at least partly wool to reduce their tendency to shrink. : da en
  • ES218441A3 - A machine to displume birds (Machine-translation by Google Translate, not legally binding) : en es
  • ES49598U - Universal lubrication adapter (Machine-translation by Google Translate, not legally binding) : en es
  • AU758055A - Improvements in or relating to fuel control systems : en
  • CA516453A - Food compositions : en fr
  • DE1706955U - LID FOR TRANSPORT CONTAINER. : de en
  • DE1707092U - DOUBLE SELF-DRINK FOR PIGS. : de en
  • GB736647A - Improvements in electrical fuse holders : en
  • US2717501A - Ice maker : en
  • AU203462B2 - Improvements in or relating to writing implement : en
  • CH309510A - Process for producing webs. : de en
  • US2717693A - Method of and apparatus for sorting radiation emissive material : en
  • AU202618B2 - Process forthe manufacture of carbon disulfide : en
  • CH309513A - Drafting system. : de en
  • CH309594A - Vehicle for electric model and toy trains. : de en
  • CH309709A - Shaped X-ray contrast medium and process for its manufacture. : de en
  • FR1099935A - Switch-contact element : en fr
  • FR63418E - Hot water heating installation : en fr
  • CA516598A - Vertical tabulation mechanism for telegraph printers : en fr
  • CA516485A - Acid and quaternary salts of polyamides : en fr
  • DE933024C - Coke ramp closure : de en
  • NL79208C - : nl
  • USD175564S - Cigar lighter or similar article : en
  • FR1099857A - Hydrogen separator for hydrogen-cooled generators : en fr
  • FR63343E - Method of metallization of ceramics before sealing : en fr
  • GB736700A - Improvements in and relating to portable power hammers and like tools and an attachment therefor : en
  • GB736956A - Improvements in the preparation of particulate highly polymeric materials in a form suitable for transport : en
  • CH309495A - Laminate material and method of making the laminate material. : en fr
  • CH309689A - Electromagnetic switch. : en fr
  • CH309725A - Device for applying and massaging liquids, in particular hair tinctures, on the hair base. : de en
  • US2717735A - Means for locating the position of a mobile craft : en
  • DE1706711U - SCREW CONNECTION FOR DRUM, CONTAINER OD. DGL. : de en
  • DE1707091U - FEEDING AND RETAINING GRIDS FOR HOUSE ANIMALS. : de en
  • ES49135U - Improved grill for kitchens (Machine-translation by Google Translate, not legally binding) : en es
  • GB736651A - Mining and mineral drilling machine : en
  • FR1100019A - Advanced mixer and kneader : en fr
  • GB736594A - Improvements in and relating to textile spinning and doubling machines : en
  • USD175571S - Photographic camera or similar article : en
  • ES49349U - Furniture wheel with improved support (Machine-translation by Google Translate, not legally binding) : en es
  • DE933123C - Process for the machining of three- and multi-wing propeller hub bodies : de en
  • DE932928C - Dentifrices and oral hygiene products : de en
  • DK79842C - Method for sterilizing non-edible substances and objects by irradiation. : da en
  • DK79831C - Process for the preparation of 1- (3 ', 4'-dioxyphenyl) -2-aralkylamino-propanols- (1). : da en
  • US2717546A - Gardener's glove : en
  • US2717561A - Gutter screen bracket or support : en
  • GB736648A - Improvements relating to reinforced concrete columns : en
  • CA516447A - Floor furnace : en fr
  • ES49494U - Improved table for sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • CH309678A - Regenerator for use in piston gas engines. : de en
  • ES49446U - A game of architecture (Machine-translation by Google Translate, not legally binding) : en es
  • ES49532U - Electric steering wheel switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR63310E - Sewing machine guide : en fr
  • FR63396E - Convertible baby chair : en fr
  • GB736907A - Improvements in or relating to electric battery connections : en
  • GB736824A - Improvements in or relating to pinch-cocks : en
  • US2717424A - Process for producing thin walled tubes from normally crystalline polymers : en
  • ES49264U - Rope for woolen cardigan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100153A - Device for synchronizing the frequency of two oscillators distant from each other, in particular for telecommunication by carrier currents : en fr
  • US2717615A - Reinforced concrete pipe : en
  • CA516554A - Preparation of intermediates of sulfaquinoxaline : en fr
  • DE1707045U - CARRIER FABRIC FOR ALL KINDS OF COVERING MATERIALS. : de en
  • CH309772A - Process for the preparation of a yellow metallizable disazo dye. : de en
  • DE1706862U - EPIGASTRIC ROTATING TUBE. : de en
  • DE933074C - Motion picture recording camera : de en
  • CH309832A - Process for the production of a coumarin derivative. : de en
  • US2717668A - Building construction : en
  • DE1707022U - HOLDING AND LOCKING DEVICE FOR Tilt & Turn Windows. : de en
  • DE933069C - Rotating pendulum tachometer with optical display : de en
  • DE1706943U - SHIP ELECTRIC STOVE FOR INSTALLATION IN WAYS AND WALLS. : de en
  • ES222034A1 - A new apparatus to graduate the visual effects of the different eye radios (Machine-translation by Google Translate, not legally binding) : en es
  • ES49271U - New multiple container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099938A - Low arc voltage drop tubes for moving contact rectifiers : en fr
  • AU203693B2 - Injection or extraction nozzle device : en
  • ES220745A3 - Improvements in angular pieces to sharp, for dentistry and medicine purposes (Machine-translation by Google Translate, not legally binding) : en es
  • GB736821A - Process for preparing benzene dicarboxylic acids and the resulting acids : en
  • GB736823A - Engine combustion chambers : en
  • GB736870A - Improvements in or relating to the preservation of organic matter : en
  • DE932879C - Device for waxing parts, in particular paper cups : de en
  • DE932895C - Stump : de en
  • US2717454A - Pipe layout gauge : en
  • DE932636C - Optical device for dividing a light bundle and for reuniting (divided) light bundles : de en
  • GB736832A - Improvements in or relating to the electrodeposition of antimony : en
  • DE1706727U - HANGING WASHING MACHINE FOR FABRICS. : de en
  • DE1706978U - SPREADER. : de en
  • CH309837A - Method for making a derivative of pyran. : de en
  • DE933107C - Adjustable fitting for attaching curtain boards to the iron : de en
  • CA516591A - Process of preparing oximes from cyclo-aliphatic nitro-compounds : en fr
  • US2717694A - Elutriation of fines from powdered solids having agglomerating tendencies : en
  • US2717725A - Hand garden seeder : en
  • US2717762A - Well drilling apparatus : en
  • US2717972A - Electron-discharge device : en
  • FR1100088A - Further training in batteries and electric accumulators : en fr
  • GB736756A - Corrugated closure for rubber footwear : en
  • ES49562U - Beach and sports pants (Machine-translation by Google Translate, not legally binding) : en es
  • FR63208E - Construction process for all types of buildings using prefabricated elements : en fr
  • GB736719A - Improvements in or relating to means for securing propellers to the shafts thereof : en
  • CA516587A - Rotary pump for hydrodynamic lubrication : en fr
  • CH309723A - Process for dyeing non-textile animal fibers, in particular human hair. : de en
  • CH309470A - Mechanical lifting device for reciprocating mounted plow. : en fr
  • DE1706776U - CIGARETTE CASE WITH CALENDAR. : de en
  • ES222130A1 - Improvements in saquerºo's telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR63433E - New method and apparatus for extinguishing fires : en fr
  • DE933030C - Process for the purification of ª ‡ -amino-ª † -methylmercapto-butyronitrile : de en
  • FR1100033A - Elastic articulation, in particular for the suspension of vehicle wheels : en fr
  • FR1100130A - Doormat Square Winding Machine : en fr
  • DE1706910U - EYEGLASSES ORNAMENT. : de en
  • DE1707136U - IMPELLER FOR CENTRIFUGAL FAN. : de en
  • ES220788A1 - A procedure for the preparation of compact and impermeable tablets in the air (Machine-translation by Google Translate, not legally binding) : en es
  • ES49311U - Apparatus for preparing salads of fruits, vegetables and other products (Machine-translation by Google Translate, not legally binding) : en es
  • ES49414U - New wrapping for dressings (Machine-translation by Google Translate, not legally binding) : en es
  • GB736805A - Improvements in or relating to artificial dentures : en
  • DE1706773U - JEWELRY RING. : de en
  • DE933011C - Drum roller : de en
  • ES49222U - Waste collector (Machine-translation by Google Translate, not legally binding) : en es
  • ES49439U - Position light for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49551U - Drinking water purifying device (Machine-translation by Google Translate, not legally binding) : en es
  • FR63305E - Brake control for handlebars of cycles, motorcycles, scooters and the like : en fr
  • GB736676A - Improved photometer for measuring reflected light : en
  • AU749755A - A supporting box forthe packing and/or presentation of articles : en
  • CH309516A - Method and winding machine for the automatic initiation of a winding process. : de en
  • DE933128C - Device for the production of toothed wheels according to the dividing process : de en
  • FR1099973A - Process and products for extinguishing fires : en fr
  • GB736741A - Improvements relating to filling devices for bottles and other vessels : en
  • DE1706710U - PANEL CUTTING MACHINE. : de en
  • FR1100109A - Process for treating cocoa intended to reduce the level of water-soluble polyphenols in chocolates and chocolate products, under analytical control : en fr
  • FR1100122A - Steering device for in-line two-wheeled vehicles : en fr
  • FR63257E - sophisticated escapement for watch movements : en fr
  • FR63268E - Further development of automatic clamshells : en fr
  • GB736615A - Apparatus for the regeneration of mineral oil enriched with benzene and/or it homologues : en
  • GB736815A - Improvements in distributing valves for rotary suction filters : en
  • CH309595A - Toy figure. : de en
  • CH309582A - Automatic switching device for controlling operations to be carried out during the presentation of cinematographic programs. : en fr
  • CA516481A - Hardening of austenitic chromium-nickel steels by working at sub-zero temperatures : en fr
  • ES222150A1 - Improvements in the refrigerator cameras (Machine-translation by Google Translate, not legally binding) : en es
  • BE521516A - DEVICE INTENDED TO OPERATE AS A DOUBLE MACHINE, A FIXED DRIVE ROLLER DOSING MACHINE AND FIXED GUIDE. : en fr
  • DE1706924U - LABEL FLY DRIVE FOR ENERGY-SAVING MOVEMENT. : de en
  • DE1706983U - BEDROOM FURNITURE. : de en
  • US2717704A - Material handling device : en
  • CH309815A - Process for the manufacture of plastic hollow bodies. : en it
  • AU752855A - Separable fastener assembly : en
  • ES49699U - Container with tie visor device, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES49701U - Mechanical washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099961A - System for taking off from aircraft carried on trolleys and the like : en fr
  • GB736620A - Improvements in or relating to the production of polymethyl methacrylate sheet materials : en
  • US2717716A - Collapsible tote box : en
  • DE1707164U - ELECTRONIC COUNTING DECADE DESIGNED AS A PLUG-IN MODULE. : de en
  • ES49627U - Wet sponge dampening device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099975A - Formwork process for reinforced concrete beams, specific to the construction of prefabricated floors : en fr
  • FR1099978A - parquet element : en fr
  • CH309797A - Process for the preparation of the 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • DE1707155U - JOINT CONNECTION, IN PARTICULAR FOR VENTILATION DUCTS. : de en
  • ES219308A1 - Improvements in the driving mechanism of the washing machines clothing (Machine-translation by Google Translate, not legally binding) : en es
  • FR63441E - Electroluminescent materials and method of preparation : en fr
  • AU206598B2 - Building structure having grooved beam member and flanged connecting device : en
  • DE1706740U - ILLUMINATED DISC CARRYING AN IMAGE. : de en
  • DE933135C - Loader for firearms : de en
  • CA516450A - Stabilizing of vitamin b12 solutions : en fr
  • ES49394U - New can opener (Machine-translation by Google Translate, not legally binding) : en es
  • CH309602A - Lock cocking mechanism on automatic firearms. : de en
  • ES49244U - Liquid fuel level indicator device in the fuel tank of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49398U - Shuttle (Machine-translation by Google Translate, not legally binding) : en es
  • ES49523U - Insulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES49527U - Improved curtain (Machine-translation by Google Translate, not legally binding) : en es
  • AU206139B2 - Electrical condenser : en
  • CH309830A - Process for producing a hydrazine compound. : de en
  • US2717467A - Combined fishhook and gaff : en
  • US2717894A - Sulfuric esters of acylated glucamines : en
  • GB736754A - Improvements relating to flat bundles of coated electrodes for arc welding : en
  • GB736809A - Improvements in or relating to printers' furniture : en
  • ES49616U - New game of chips (Machine-translation by Google Translate, not legally binding) : en es
  • US2717527A - Watchmaking tool for assembling the mainspring assembly of a self-winding watch : en
  • CH309668A - Transmission mechanism of a reciprocating movement. : en fr
  • ES216962A1 - A procedure for electric welding to the alternate current arch with regulation of the welding currents through a saturent continuous current circuit (Machine-translation by Google Translate, not legally binding) : en es
  • US2717547A - Vent cap : en
  • DE932856C - Socket for socket-less electron tubes or the like, especially for miniature tubes : de en
  • US2717488A - Noiseless anchor-escapement, particularly for clock-works : en
  • US2717772A - Fluid mixer : en
  • DE933105C - Heating oil-air mixer in flame tube and large combustion chamber steam generators : de en
  • USD175551S - Buckle : en
  • CH309670A - Fan with adjustable blades. : de en
  • CA516483A - Collar stay for soft collars : en fr
  • DE931957C - Method for the alternate transmission of several telegraphy channels : de en
  • DK79848C - Apparatus for evenly distributing a pressurized mixture of vaporous and liquid ammonia over several vents, in particular for ammonia fertilization. : da en
  • CH309695A - Device for generating a reciprocating movement. : de en
  • FR63407E - Atomizer device : en fr
  • NL81935C - : en
  • DE932939C - Device for saving fuel, in particular on carburetors of internal combustion engines : de en
  • ES49262U - Owl claim or cimbel (Machine-translation by Google Translate, not legally binding) : en es
  • GB736645A - Stabilization of unsaturated nitriles : en
  • GB736663A - Improvements in or relating to processes for the production of pattern effects, and more especially relief effects, on textile fabrics : en
  • US2717457A - Vapor condensing clothes drier trough construction : en
  • CH309620A - Winding device for material with inscriptions, for accounting machine. : en fr
  • CH309737A - Totalizer for remote counting using the pulse frequency method. : de en
  • US2717511A - Knitted hosiery fabric and process of making same : en
  • US2717803A - Canopy attaching means for baby stroller : en
  • DE1706757U - LIFT WITH PROTECTIVE NET. : de en
  • ES49251U - Indicator milestone (Machine-translation by Google Translate, not legally binding) : en es
  • ES49563U - Foldable laminar container for the transport of bottled beverages (Machine-translation by Google Translate, not legally binding) : en es
  • FR63255E - Isophorone manufacturing process : en fr
  • GB736845A - Improvements in thermally-actuated mechanisms : en
  • CH309765A - Chamber shredder. : de en
  • US2717770A - Pump devices for producing foam : en
  • DE932914C - Distancing of power supply lines in roof stand tubes : de en
  • GB736947A - Steam boiler heated by the exhaust gases of internal combustion engines : en
  • US2717861A - Selective hydrogenation process : en
  • US2717979A - Pattern controlled coarse-fine servomechanism : en
  • NL80496C - : en
  • FR1099949A - Quick bleed device for hydraulic cylinder : en fr
  • DE1706980U - WALL HOOK WITH STEEL PIPE. : de en
  • ES222047A3 - An ozone generator equipment (Machine-translation by Google Translate, not legally binding) : en es
  • US2717812A - Automatic silo unloader : en
  • ES49405U - A new magnetic toy (Machine-translation by Google Translate, not legally binding) : en es
  • USPP1419P - Rose plant : en
  • CA516564A - Coated paper and method of making same : en fr
  • CH309518A - Disc thread brake for textile machines. : de en
  • DE1706935U - LOCKING ARRANGEMENT FOR FASTENING REPLACEMENT LENSES AND ADDITIONAL DEVICES TO OPTICAL, IN PARTICULAR PHOTOGRAPHICAL DEVICES. : de en
  • ES49581U - Reel holder for sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2717534A - Rocket launcher : en
  • US2717886A - Polymers of n-alkyl-n-vinylbenzamides : en
  • US2717914A - Retarding of sulfur vulcanization : en
  • DE1706873U - CUTTING DEVICE. : de en
  • FR63378E - Improvement in semi-finished products and rigid plastic objects : en fr
  • GB736730A - Improvements in or relating to horns : en
  • CH309836A - Process for the production of a coumarin derivative. : de en
  • US2717628A - Tire building apparatus : en
  • US2717887A - Salts of vinylpyridine polymers with anionic soap-forming sulfuric and sulfonic acids of high molecular weight : en
  • FR1099859A - Pipe bending device : en fr
  • CH309524A - Process for knitting an article comprising a ribbed part, machine for implementing this process and article obtained by the latter. : en fr
  • CH309665A - A method of manufacturing a series of speed reducers and a series of speed reducers obtained by means of this process. : en fr
  • CH309807A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • AU206138B2 - Sealed container : en
  • CA516620A - Flour sifter : en fr
  • CH309700A - Electron gun for generating an electron beam. : de en
  • US2717930A - Ear-phone head support : en
  • FR63246E - Advanced ampoule for hypodermic injections : en fr
  • FR1100190A - Emergency brake system : en fr
  • GB736974A - Process for the separation of some aromatic acids and esters : en
  • US2717879A - Recovery of treating solution : en
  • US2717530A - Projected optical image pointer : en
  • US2717739A - Head bearing rail joint : en
  • DE1706736U - DRIP PLATE FOR COLLECTING SWEAT WATER FROM PLATE EVAPORATORS. : de en
  • DE1706792U - OIL PRESSURE SYSTEM. : de en
  • DE1707003U - PLUG-IN JEWELRY. : de en
  • DE1707074U - ELECTRIC FIREPLACE WITH WIDE BEAM. : de en
  • DE933097C - Auxiliary phase switch for single-phase motors : de en
  • DE1706860U - FUR VELOR. : de en
  • AU203401B2 - Improvements in or relating tothe manufacture of moistureproof, heat-sealable sheet wrapping materials : en
  • CA516430A - Combination cabinet-type syringe and article holder : en fr
  • CA516573A - Combination warning light and stationary headlight : en fr
  • DE932903C - Device for making gutters : de en
  • US2717805A - Fuel injection device for internal combustion engines, especially for motor vehicles : en
  • US2717904A - Bis-quaternary ammonium benzoates : en
  • CH309690A - Arrangement for supplying a DC machine with a converter. : de en
  • GB736816A - A new trypanocidal substance and its acid addition salts : en
  • CA516419A - Reciprocal grates for boilers and other heating units : en fr
  • DE932973C - Low-noise electric machine : de en
  • ES217541A1 - Ships' lifeboat davits : en es
  • ES218836A1 - Improvements introduced in the means of traction of the frames of lizos (Machine-translation by Google Translate, not legally binding) : en es
  • GB736758A - Improvements in and relating to fuel pumps : en
  • ES49458U - Printing plate (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099956A - Vibrator : en fr
  • US2717953A - Toilet seat warmer : en
  • DE1706889U - TISSUE HOLDER. : de en
  • GR16512B - NEW TYPE OF HEAD COVER (HOUSE). : el en
  • ES221880A3 - Improvements in self-coupling parts for construction games (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706861U - BODY SOUND MICROPHONE. : de en
  • DE1707044U - SLIP CLUTCH FOR REELS ON BAND ROLLING MILLS. : de en
  • FR63316E - Improvements made to heat exchangers by convection, in particular those with gas circulation : en fr
  • DE1706960U - PIPE SYSTEM FOR THE DISCHARGE OF DISHWASHER BEHIND A PRESSURE PUMP INTO A PRESSURE LINE. : de en
  • DE933101C - Rectifier with voltage regulating transducer : de en
  • FR1100145A - Vending machine : en fr
  • GB736927A - Improvements relating to chairs, seats and the like : en
  • FR63359E - Electric discharge devices : en fr
  • GB736980A - Improvements in or relating to the manufacture of mouthpiece cigarettes : en
  • ES216907A1 - A new or improved blind : en es
  • ES49469U - Folder, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES49603U - Shock absorber support for enclosure to figures with closed contour (Machine-translation by Google Translate, not legally binding) : en es
  • FR63414E - Apparatus for breaking up agglomerates or plant or animal products : en fr
  • GB736914A - Alkylated polyamines : en
  • ES49530U - Sunglasses for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB736611A - Improvements in stereoscopic photographic cameras : en
  • ES49424U - A new closure for handbags, keyrings and similar uses (Machine-translation by Google Translate, not legally binding) : en es
  • GB736625A - Improvements in or relating to lighting fittings : en
  • US2717651A - Apparatus for preventing corrosion in oil wells : en
  • FR1099913A - Apparatus for crimping caps closing containers or for similar uses : en fr
  • US2717409A - Vacuum cleaner nozzle : en
  • US2717560A - Cookie machine : en
  • US2717543A - Combined range and view finder for cameras : en
  • CH309811A - Clockwork piece with alarm clock. : en fr
  • CH309820A - Process for the preparation of a new triazine derivative. : de en
  • ES49613U - Lying doll that, when incorporated automatically, simulates making depositions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099921A - Product intended for the treatment of seeds and plants and its preparation : en fr
  • CH309584A - Photographic camera with pose indicator integral with it. : en fr
  • CH309738A - Display device. : en fr
  • DE1706787U - CONTINUOUSLY ADJUSTABLE V-BELT PULLEY. : de en
  • GB736942A - Improvements in and relating to liquid filtering apparatus : en
  • US2717619A - Container : en
  • ES220095A1 - A new automatic electrical signaling apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES49373U - Romanian (Machine-translation by Google Translate, not legally binding) : en es
  • ES49445U - Removable saddle for terrace and garden (Machine-translation by Google Translate, not legally binding) : en es
  • GB736904A - Wax composition and process for producing wax : en
  • US2717605A - List finder : en
  • US2717825A - Apparatus for conversion of sodium sulphide to sodium sulphite : en
  • US2717990A - Fuel oil contamination detector : en
  • BE521641A - : fr
  • CA516415A - Brassiere : en fr
  • CA516498A - Ethylxanthoylthioxy-n,n-diethylamino-methyl-phosphine oxide : en fr
  • CH309674A - Gas turbine installation. : en fr
  • CH309791A - Process for the preparation of a yellow monoazo dye. : de en
  • US2717594A - Massage apparatus : en
  • US2717738A - Hot air heating devices : en
  • US2717826A - Stabilization of hydrocarbon distillates : en
  • ES221419A1 - IMPROVEMENTS IN WASHING MACHINES : en es
  • ES49361U - Elastic band wheel (Machine-translation by Google Translate, not legally binding) : en es
  • ES49617U - A refined rearview mirror (Machine-translation by Google Translate, not legally binding) : en es
  • GB736793A - Improvements in cardboard boxes or containers : en
  • GB736871A - Improvements in or relating to the preservation of organic matter : en
  • DE1706933U - CONE MILL OR SIMILAR CLOSED CIRCULAR CONE GRINDING DEVICE FOR RAW MATERIALS IN THE PAPER INDUSTRY. : de en
  • DE932972C - Electrical machine or apparatus with split iron body and its parting line bridging two-layer winding : de en
  • DE933003C - Injection valve for internal combustion engines : de en
  • ES222222A1 - An automatic apparatus for filling drums with dosed portions of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • US2717641A - Device for dispensing adhesive tape from an annular roll : en
  • DE932863C - Device for detecting and tying off hose-like openings, especially for hemostatic tying off of vessels during operations : de en
  • CA516524A - Damping device for rotative wing aircraft : en fr
  • DE1706718U - ADJUSTMENT DEVICE OF THE FLOAT, IN PARTICULAR FOR PURGE INLET VALVES. : de en
  • DE1707009U - MOTOR-DRIVEN SPRAY AND DRAIN UNIT FOR SCHAEDLING CONTROL. : de en
  • DE932940C - An engine consisting of a compressor and a piston engine : de en
  • FR63296E - Manufacturing process for semi-perforated bricks, and machine for implementing this process : en fr
  • GB736734A - Improvements in or relating to vehicle towing devices : en
  • GB736966A - Improvements in or relating to methods and apparatus for surveying earthworks : en
  • DE1707031U - WICKER BASKET WITH WIRE FLOOR. : de en
  • DE1707161U - TWO-TENSION LENSES. : de en
  • US2717431A - Horizontal window blinds : en
  • US2717473A - Sounding teething toy : en
  • AU747355A - Control system for regulating the conductivity of liquids : en
  • CH309574A - Device for the vapor deposition of a substance on an object in a vacuum. : de en
  • CH309764A - Window comprising a window capable of pivoting in a frame successively around two horizontal, parallel and different axes. : en fr
  • FR63381E - Solvent filter : en fr
  • DE1707064U - BACKED WALL MIRROR. : de en
  • ES220835A1 - A procedure for the manufacture of strips and adhesive sheets (Machine-translation by Google Translate, not legally binding) : en es
  • CA516632A - Cots : en fr
  • DE1707110U - SYRINGE INSERT FOR BOTTLES, CONTAINERS AND THE LIKE : de en
  • DE1707134U - CENTRIFUGAL. : de en
  • FR1100000A - Advanced wood debarking machine : en fr
  • GB736799A - Improvements in or relating to shoe upper conforming machines : en
  • GB736963A - Method and apparatus for depositing paint and other viscous materials : en
  • BE540956A - PROCESS FOR OBTAINING COATINGS BASED ON ALKALINO-EARTH PHOSPHATE : en fr
  • CA516409A - Arrangements in internal combustion engines particularly for rock-drills and the like : en fr
  • GB736633A - Roller apparatus for automatically centering or aligning a moving object with respect to a predetermined path of travel : en
  • US2717621A - Key holder : en
  • AU201076B2 - Method and apparatus for making separable fasteners : en
  • AU203402B2 - Method and apparatus for making metal articles : en
  • DE932934C - Thickness measuring device for easily compressible surface structures : de en
  • ES49300U - A spongy rubber shoulder strap or similar material (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707020U - VEHICLE LICENSE PLATE. : de en
  • DE1707054U - MAGNETIC POST-FILTER. : de en
  • ES220218A1 - Some improvements in the telescopic automatic stop mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES49543U - Automatic injection syringe (Machine-translation by Google Translate, not legally binding) : en es
  • FR63331E - cable lift, in particular for lifting automobiles : en fr
  • GB736851A - Improvements in the preparation of mixed fabrics for use as interlinings in fused fabric assemblies : en
  • US2717484A - Cleaning device for thread working textile machines : en
  • US2717533A - Photoflash cartridge ejectors : en
  • DE932920C - Gas discharge tubes for moving and controllable glow discharges : de en
  • GB736856A - Improvements in and relating to the separation of hydrocarbons : en
  • GB736895A - Improvements in apparatus for feeding fluids to a body of liquid : en
  • AU206140B2 - Improvements in heat recovery plant : en
  • CA516592A - Method of cleaning internal combustion engines : en fr
  • ES220477A1 - Improvements in the machines for the manufacture of ceramic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • SE151494C1 - : sv
  • CA516569A - Conduit and retaining means : en fr
  • DE1706752U - CONTAINER FOR EASILY DRYING LIQUIDS. : de en
  • AU757855A - Device for driving a shaft by motor vehicle driving wheels : en
  • CH309503A - Molded plastic cap. : en fr
  • US2717542A - Continuously photographing wide angle camera : en
  • CA516421A - Horizontal plate filter : en fr
  • CA516502A - O-(4-nitrophenyl) s-(ethylxanthoyl) dithiophosphoric chloride : en fr
  • CH309538A - Footrest. : de en
  • US2717491A - Heat and power supply system with integrated steam boiler and gas turbine plant : en
  • USD175560S - Planter lamp : en
  • DE1706733U - SHAVING BRUSH. : de en
  • GB736834A - Apparatus for dispensing measured quantities : en
  • CA516627A - Circuit interrupter : en fr
  • US2717741A - Horizontal apparatus and method for disintegrating and classifying dry materials : en
  • ES220371A1 - A method and apparatus for flexing glass to a rounded contour (Machine-translation by Google Translate, not legally binding) : en es
  • FR63298E - Process for the preparation of salts of sulfuric esters of leucos derivatives of difficult to esterify anthraquinone vat dyes : en fr
  • FR63408E - Washing machine : en fr
  • GB736657A - Improvements in and relating to means for generating involute gears : en
  • AU752155A - Y-shaped hand tool for imparting rotational motion : en
  • US2717696A - Separation of fission products by adsorption from organic solvents : en
  • CA516402A - Log handling boom : en fr
  • DK79854C - Machine for making flexible, filled and airtight closed containers or capsules. : da en
  • ES222024A1 - Improvements in the pendulum electrical watches (Machine-translation by Google Translate, not legally binding) : en es
  • US2717482A - Cotton harvester : en
  • US2718003A - Quadrantal errror correcting means for magnetic antennas : en
  • DE1706985U - PROTECTIVE COVER FOR FRY PANS. : de en
  • DE1707108U - FRONT WHEEL HUB SLEEVE FOR BICYCLES MADE FROM SWEI PARTS. : de en
  • DE1707183U - SELF-OPERATING AND AUTOMATIC MULTIPLE TRANSPARENT FOR ADVERTISING AND EXHIBITION PURPOSES. : de en
  • DE932851C - Device for protecting control windings of transformers : de en
  • ES49153U - Divided basket for cooking containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES49517U - A perfected curler (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706886U - WARMING PLATE. : de en
  • DE1707025U - SCALE ANGLE WITH DEGREE ADJUSTMENT. : de en
  • DE1707116U - COMPRESSED AIR TAMPER FOR THE COOKED BEDS OF INDUSTRIAL STOVES. : de en
  • CA516412A - Automatic vehicle washing plant : en fr
  • CA516435A - Sound intensifier : en fr
  • CA516610A - Method of decarburizing high-carbon ferrochromium : en fr
  • US2717613A - Fluid control valve : en
  • USD175539S - Grain thermometer housing : en
  • DE1706904U - COMBINATION INSTRUMENT FOR VEHICLES. : de en
  • CA516635A - Closure and load attaching unit for balloons and the like : en fr
  • US2717587A - Control device for fuel injection pumps : en
  • AU213016B2 - Signalling in telephone systems : en
  • CH309591A - Collapsible game ball. : de en
  • CA516575A - High frequency switching device : en fr
  • CH309586A - Photographic copying process. : de en
  • CH309684A - Method for the installation of electrical installations in buildings. : de en
  • CH309826A - Process for the preparation of a new triazine derivative. : de en
  • US2717692A - Mineral concentrators : en
  • US2717535A - Bolt for a firearm : en
  • CH309805A - Process for the preparation of a 4'-oxy-3'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • DE1706789U - INTERIOR PAINTED COMPRESSED AIR CYLINDER. : de en
  • ES49225U - Stamped sheet metal frame for motor bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49623U - New pieces to form a press chain (Machine-translation by Google Translate, not legally binding) : en es
  • GB736695A - Improvements in or relating to vehicles having transmissions for rotating tools : en
  • US2717686A - Word writing typewriter : en
  • US2717896A - Certain 4(lower alkyl carboxylic acid acyl) carbethoxypiperazines : en
  • US2717461A - Semi-hollow rubber heel : en
  • FR63380E - Clasp for receptacles : en fr
  • CA516530A - Vehicle lift : en fr
  • DE1707171U - DEVICE FOR PLAYING BALLS. : de en
  • DE933094C - Installation system under plaster in buildings : de en
  • US2717512A - Lock for by-passing doors : en
  • DE933063C - Process for the production of molded bodies from metal powder : de en
  • FR1100066A - Textile bleaching process : en fr
  • FR63385E - Filter block for gaseous or liquid media : en fr
  • CA516543A - Electric discharge tubes : en fr
  • CH309559A - Process for the production of acetoacetic esters. : de en
  • CA516431A - Post driving apparatus : en fr
  • CA516462A - Altitude control device : en fr
  • CA516616A - Disubstituted octahydronaphthalene-1,2-dicarboxylic acid : en fr
  • US2717495A - Ice maker : en
  • US2717515A - Apparatus for determining the cooling power of quenching baths : en
  • US2717928A - Multi-channel transducer : en
  • DK79849C - Internal combustion engine with a cylinder block and a cylinder head, in whose intake and exhaust valve openings annular valve seat inserts are arranged. : da en
  • GB736585A - Improvements in or relating to opposed piston two-stroke internal combustion engines : en
  • CA516468A - Directive antenna : en fr
  • DE1706755U - DEVICE FOR LOCKING FOLDING TABLE TOPS AND THEIR INSERTS. : de en
  • DE1707071U - GRIPPER FOR PLATES AND SHEET METAL PACKAGES. : de en
  • CH309562A - Process for the production of cyanuric chloride. : de en
  • CA516540A - Sugar recovery process : en fr
  • CA516538A - Paper and process for its preparation : en fr
  • CH309572A - Process for the production of a resinous product. : en fr
  • BE521506A - METHOD FOR THE MANUFACTURE OF STERE RONES IMAGES. : en nl
  • BE536456A - : en
  • CA516566A - Paper novelties : en fr
  • CH309712A - Tie belt. : de en
  • US2717612A - Air brake governor : en
  • CA516493A - O-(2,4,5-trichlorophenyl) methanephosphonic chloride : en fr
  • CA516581A - Servo fluid flow control systems : en fr
  • US2717592A - Pivoted surgical retractor : en
  • US2717728A - Closure cap for a container : en
  • CA516551A - Needle bar and thread puller actuating mechanism for sewing machines : en fr
  • CH309512A - Drafting system for spinning machines. : de en
  • US2717557A - Electrically operated track for model vehicles : en
  • US2717905A - Quaternary ammonium alkyl p-dialkyl-aminobenzoates : en
  • CH309527A - Electrical work sequence control device, e.g. B. for washing machines. : de en
  • DE1706826U - TOY FIGURE. : de en
  • DE932893C - Insole : de en
  • AU748755A - Improvements in or relating to devices comprising one ora plurality of pushbuttons : en
  • CA516602A - Motor control device : en fr
  • FR1099865A - Household garbage disposal : en fr
  • CH309787A - Process for the preparation of a metal-containing azo dye. : de en
  • AU207524B2 - Improvements in rotary valves with spherical plugs : en
  • ES221488A1 - Improvements in the unión of vehicles in articulated trains (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100079A - Syringe catapult : en fr
  • NL155790B - : en
  • US2717551A - Method of protecting electric blasting caps : en
  • CA516565A - Method and means for butt welding : en fr
  • CA516615A - Refining of fluorocarbons : en fr
  • CH309530A - Method for marking faults when viewing webs of fabric. : de en
  • DE1706899U - HEATING ROOM LAMP. : de en
  • FR1100017A - Improvements made to construction elements with walls in composite materials, more specifically to plugs for flue pipes : en fr
  • FR1100041A - Improvements in methods of using photoconductive layer analyzer tubes : en fr
  • DE1706871U - ROD GLASS FOR THE MANUFACTURE OF OBJECTS WITH ACHATA-LIKE AND SILK-LIKE IRIDESCENT SURFACE. : de en
  • DE1706928U - OIL PROTECTION FOR SEWING MACHINES. : de en
  • DE1707047U - CLOTHING BRUSH. : de en
  • FR63382E - Semi-automatic rectilinear knitting machine : en fr
  • DE933077C - Articulated connection for the rear flap on truck bodies : de en
  • FR63303E - Recovered formwork sheets for the implementation of reinforced concrete floors : en fr
  • CA516472A - Spinning artificial filamentary materials : en fr
  • US2717526A - Closure opener with slidably adjustable gripper : en
  • US2717498A - Ice maker : en
  • AU209419B2 - Process forthe manufacture of photographic products using diazo compounds ofthe diphenylamine series asthe photosensitive material : en
  • AU201290B2 - Improvements in or relating to magnetic clutches : en
  • AU201403B2 - Improvements in surgical dressings : en
  • CA516495A - S-(ethylxanthoyl) methanethiolphosphonic chloride : en fr
  • CA516606A - Shift mechanism : en fr
  • CH309587A - Blueprint machine. : de en
  • CA516556A - Display and dispensing device : en fr
  • CH309672A - Equipment on combustion engines for better utilization of the fuel. : de en
  • DE1706875U - PEELER. : de en
  • DE932974C - Contact converter for heavy current : de en
  • DE933033C - Single-axle track wagon for the use of road vehicles on rails : de en
  • DK79834C - Coupling for amplification of an electrical voltage or current. : da en
  • ES49417U - Bag-wrapper for deposits (Machine-translation by Google Translate, not legally binding) : en es
  • ES49442U - Device or weigher box for scales, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR63347E - Packaging for eggs : en fr
  • USD175574S - Ornament for an automobile : en
  • BE521512A - ELECTRICAL IGNITION SYSTEM. : en fr
  • CH309570A - Mixture containing plastic and plasticizers. : de en
  • ES222054A3 - A procedure for the manufacture of used construction clips for walls and floors (Machine-translation by Google Translate, not legally binding) : en es
  • US2717718A - Winding key for removable container strips : en
  • CH309677A - Method of transferring heat. : de en
  • US2717697A - Means for controlling the sludge flushing of a fluid treating plant : en
  • US2717994A - Measuring and indicating system : en
  • CA516454A - Plural scale indicator : en fr
  • DE1706952U - CONTAINER FOR LIQUIDS, IN PARTICULAR CANISTERS OD. DGL. : de en
  • CH309696A - Electron discharge device. : en fr
  • CH309729A - Device for adjusting the angular position of the selector mechanism of a printing telegraph apparatus. : en fr
  • CH309722A - Process for the preparation of a gastrointestinal chemotherapeutic agent. : de en
  • CA516429A - Wide band amplifier coupling circuits : en fr
  • CA516490A - O,o-bis (4-nitrophenyl) alkanephosphonates : en fr
  • CH309596A - Machine gun mount with three supports. : de en
  • CH309778A - Process for the production of a cobalt-containing azo dye. : de en
  • DE933067C - Tin inspector : de en
  • DE933132C - Single-lens reflex camera : de en
  • ES220937A1 - New and improved ammonium nitrate blasting explosive compositions : en es
  • CH309707A - Lighting device with at least one electrical discharge tube. : de en
  • CH309743A - Container. : de en
  • DE933040C - Small power generator built into a wheel hub, especially for bicycles and motorcycles : de en
  • DE932926C - Process and device for the production of soot by the thermal decomposition of hydrocarbons : de en
  • ES217078A1 - Improvements in dielectric tension transformers (Machine-translation by Google Translate, not legally binding) : en es
  • US2717727A - Dispenser bottle : en
  • AU747555A - Improvements in surgical dressings : en
  • AU750655A - Improvements in or relating to separators for storage batteries and method of making them : en
  • CA516579A - Sealed package and container : en fr
  • CH309766A - Soft double collar. : de en
  • US2717597A - Injection apparatus : en
  • CH309669A - Multi-housing turbo compressor system. : de en
  • AU753555A - Improvements inthe seaming of films of polymeric esters of terephthalic acid : en
  • AU755855A - Process forthe production of waxlike condensation products and their use tor dispersing and emulsifying purposes : en
  • CH309687A - Winder. : en fr
  • CH309755A - Accessory equipment of a motor vehicle. : en fr
  • CH309563A - Process for the preparation of threo-1-phenyl-1,3-bis-dichloroacetoxy-2-aminopropane chlorohydrate. : de en
  • ES217092A2 - A PROCEDURE FOR MANUFACTURING POLYESTERS : en es
  • FR1100009A - Portable power tool : en fr
  • US2717458A - Apparatus for treating granular material : en
  • US2717984A - Adjustable inductance device : en
  • AU751755A - Improvements in or relating to covered slide fasteners : en
  • CH309840A - Device for detecting errors in groups of characters. : de en
  • CH309833A - Process for the production of a coumarin derivative. : de en
  • CA516601A - Secrecy system : en fr
  • ES49322U - Improved salt shaker (Machine-translation by Google Translate, not legally binding) : en es
  • CH309828A - Process for the preparation of a new triazine derivative. : de en
  • ES49313U - Hermetic pressure seal for the passage of shafts (Machine-translation by Google Translate, not legally binding) : en es
  • GB736691A - Improvements in or relating to weighing apparatus : en
  • DE1707052U - RAIL ROLLER. : de en
  • DE1707199U - WIRE MESH FOR GRAIN DRYING SYSTEMS. : de en
  • CH309812A - Apparatus for cleaning parts used in watchmaking. : en fr
  • CH309711A - Process for the production of dentures and parts. : de en
  • CH309628A - Automatic winding mechanism for a timepiece. : en fr
  • DE1706859U - FRAME CUTTING TABLE. : de en
  • DE932952C - Windshield wipers, in particular for motor vehicles : de en
  • DE933124C - Copy, milling or grinding machine, especially for propeller blades : de en
  • US2717577A - Portable bird perch : en
  • US2717604A - Apparatus for the massage of the human body : en
  • USD175526S - Combination peanut roaster and display warmer : en
  • CA516545A - Light-sensitive diazo compounds and photoprinting material prepared therefrom : en fr
  • CH309640A - Process for upsetting and final shaping of a rod-shaped workpiece and electric upsetting machine for carrying out the process. : de en
  • ES219040A1 - Some improvements in the electric, portable, tape sanders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100047A - Process and installation for the deep vacuum extraction of gaseous fluids : en fr
  • DE1707180U - FLAP SCREW CLOSURE. : de en
  • DE1706984U - COFFEE MAKING DEVICE MADE OF CERAMIC MATERIAL. : de en
  • DE933032C - Lifting swivel bridge that is raised, rotated and lowered by means of a turntable : de en
  • US2717817A - Collapsible table : en
  • US2717415A - Device for palletizing plastic materials : en
  • US2717429A - Knock down shelter type building structure : en
  • US2717866A - Hydrocarbon conversion of reduced crudes in the presence of coke particles : en
  • AU749555A - Improvement in or relating to apparatus for melting filament-forming material and melt-spinning apparatus comprising same : en
  • US2717493A - Liquid petroleum gas agitator : en
  • US2717960A - Coded pulse generating circuit : en
  • DE1706800U - TRAILER COUPLING WITH VERTICAL JOINT. : de en
  • DE932868C - Lighter : de en
  • DE932976C - Glow discharge tubes for voltage display : de en
  • DE1706842U - ECCENTRIC CONTROLLED CONTINUOUSLY DRIVEN WAFFLE SAW. : de en
  • AU757655A - Improvements in or relating to conducting titanium dioxide films on glass : en
  • DE1706949U - ELECTRIC TOY EQUIPPED WITH AN ELECTRIC MOTOR, REDUCER, AND OPERATION SWITCH. : de en
  • DE1707078U - PROTECTIVE ROOF FOR BUILDING SCAFFOLDING. : de en
  • DE1707182U - STICKERS, PARTICULARLY TO INDICATE TRADE FAIRS AND EXHIBITIONS. : de en
  • FR63397E - Double wall flexible cap : en fr
  • GB736636A - Improvements in or relating to the spinning of viscose : en
  • GB736946A - Improvements in or relating to reusable grainfeeder : en
  • CH309560A - Process for purifying tetrahydrophthalimides. : de en
  • CA516520A - Grease compositions : en fr
  • CH309552A - Process for the production of halogenated aromatic hydrocarbons. : de en
  • DE1706986U - COOKING POT PLATE. : de en
  • CH309567A - Process for the production of durable mixtures for moldings. : de en
  • DE932963C - Bearing block for receiving the shaft journals of wringing machine rollers : de en
  • DE933059C - Method of making a bath heater : de en
  • ES49352U - Improved block for copies (Machine-translation by Google Translate, not legally binding) : en es
  • ES49515U - Elastic tongs to catch noodles and similar long pasta (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099876A - Electrical circuit control device : en fr
  • ES49301U - A new tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR63219E - Rotating radio beacons : en fr
  • CA20107S - Fountain pen ink cartridge : en
  • CA516496A - Bis(ethylxanthoylthioxy)-methyl-phosphine oxide : en fr
  • DE1706891U - CHAIR WITH CANTILEVER SEAT. : de en
  • DE1706970U - STREET LIGHT FOR FLUORESCENT LAMPS. : de en
  • DE933130C - Multi-steel hobbing machine for straight-toothed bevel gears : de en
  • DE1706981U - SCREW-ON DEVICE FOR INTERIOR DECORATIVE ITEMS SUCH AS HAT HOOKS, WARDROBES, LIFTS OD. DGL. : de en
  • ES49171U - Improved hearing aid (Machine-translation by Google Translate, not legally binding) : en es
  • ES49150U - Pernito with lateral movement adaptable to different sizes of footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES49686U - A rotating figure (Machine-translation by Google Translate, not legally binding) : en es
  • GB736764A - Improvements in absorption refrigerating apparatus employing inert gas : en
  • CA516518A - Separation of oxygenated compounds : en fr
  • GB736791A - Improvements in and relating to the production of artificial filaments : en
  • FR1100058A - Improvements to sedan rockers, tippers or other containers : en fr
  • FR1099940A - Electric lamp without battery : en fr
  • FR63226E - Improvements made to removable shelters such as tents or fairground stands : en fr
  • FR63436E - : fr
  • ES219286A1 - A procedure to burn high furnace gases (Machine-translation by Google Translate, not legally binding) : en es
  • US2717481A - Cotton lifter for cotton harvesting machine : en
  • USD175535S - Thermostatic switch housing for fire alarm systems : en
  • FR63233E - Double articulated extension : en fr
  • ES220217A1 - Some perfections on the telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES49610U - Simplified paper perforator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100062A - Tip for fishing rods : en fr
  • FR1100183A - Hydraulic torque transmission device : en fr
  • ES219145A1 - A procedure for the preparation of new anesthetic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706992U - TOOL TRAY : de en
  • GB736830A - Improvements in or relating to aircraft cameras for taking pictures bearing an image defining the position of the nadir point : en
  • GB736876A - Improvements in or relating to means for controlling the direction of rotation of electric motors : en
  • CA516522A - Refining mineral oils : en fr
  • FR63321E - Improvements to filing systems : en fr
  • GB736610A - Improvements relating to gear change mechanisms : en
  • DE1706720U - ROUND NIPPERS. : de en
  • AU753455A - Electrical condenser : en
  • ES222160A1 - A procedure and device for the obtaining of heavy water in different grades of purity (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100013A - Indicator of a vehicle's change of pace and the intensity of this change of pace : en fr
  • USD175555S - Spectacle frame or the like : en
  • GB736649A - Improvements in or relating to electro-luminescent light sources : en
  • ES49430U - A toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB736762A - Arrangement for rock drilling : en
  • AU206360B2 - Improvements in or relating to apparatus for producing air foam : en
  • BE521559A - ECONOMIC RIB CONCRETE FLOOR. : en nl
  • CH309753A - Shock absorber for vehicle. : en fr
  • ES49276U - A new shirt (Machine-translation by Google Translate, not legally binding) : en es
  • GB736918A - Improvements in aerials : en
  • CH309676A - Condensate drain. : de en
  • CH309471A - Attachable mower to tractors. : de en
  • DE1706869U - DEVICE FOR CONTINUOUS INHALING. : de en
  • DE1707049U - FILE COVER WITH IDENTIFICATION LABELS TO BEND. : de en
  • DE1706900U - AIR HEATING WITH SUPPLY AIR SUPPLY AND HEATING BY RADIATOR. : de en
  • DE933109C - Method and device for pressing glued products : de en
  • AU46354A - Improvements in or relating to mono-acid phosphoric ester products : en
  • DE1707177U - CLAMP CONNECTION. : de en
  • DK79844C - Device by fireplaces. : da en
  • AU756255A - Improvements in or relating to semi-porous coated cloth and articles made therefrom : en
  • CH309483A - Convector for heating systems. : de en
  • CH309487A - Process for the production of molded elements and machine for the implementation of this process. : en fr
  • ES49487U - Electronic lounge pastime (Machine-translation by Google Translate, not legally binding) : en es
  • ES49518U - A protector for motorcycle cables (Machine-translation by Google Translate, not legally binding) : en es
  • US2717633A - Auxiliary seat for high chairs : en
  • FR63335E - Constant humidifier for cultivated plants in portable containers : en fr
  • NL158448B - FOOTREST CONSTRUCTION FOR A BICYCLE OR MOPED. : en nl
  • DE1706999U - SOUND PRESSURE METER WITH SOUND HEAD MOUNT. : de en
  • US2717383A - Rotary type stitching machine : en
  • DE932859C - Metal discharge tubes for very short waves, with a glass protective cap surrounding one or more supply lines melted into the wall : de en
  • ES49437U - Powder application brush (Machine-translation by Google Translate, not legally binding) : en es
  • DE933025C - Mixing and refining device for processing substances contained in a liquid : de en
  • ES49218U - A pocket torch with a folding mirror (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100118A - Reservoir system capable of receiving at least two liquids and one compressed gas, and fitted with delivery pistons : en fr
  • US2717581A - Automatically controlled water heater : en
  • ES220121A3 - A procedure for manufacturing fine continuous sheets of thermoplastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES48368U - Giant postcard (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100132A - High voltage disconnector : en fr
  • GB736602A - Improvements in or relating to frequency spectrum analysers : en
  • GB736840A - Improvements in or relating to process and apparatus for forming pads of treated tissues : en
  • DE1706908U - TUBUSKOP. : de en
  • DE1707174U - POWDER BODY WITH PUSHING CHISEL. : de en
  • ES216236A1 - A new crane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100039A - Rooster-style iron with adjustable head and can also be used as an iron : en fr
  • ES49433U - Sliding switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES49638U - Handle for container holders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100123A - Improvements to high power electron beam tubes and electron collectors : en fr
  • ES49348U - Wheel for furniture, with perfected support on its axis (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099943A - Device for the continuous determination of the product or the ratio of two variables : en fr
  • ES49227U - Cenicero (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100004A - Formwork for ribbed reinforced concrete floor and spreading process for this formwork : en fr
  • ES36132U - Oven adaptable to homes or domestic hotplates and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100083A - Soft stopper for tubular furniture legs : en fr
  • DE1706897U - STAND FOR MOUNTING OR INSERTING BRUSHES. : de en
  • DE1706996U - SOUND PRESSURE METER ACCORDING TO THE ARAEOMETER PRINCIPLE. : de en
  • DE1707101U - DEVICE FOR THE PREVENTION OF INJURY IN MOTOR VEHICLES IN THE EVENT OF A CLASH. : de en
  • ES222197A3 - A procedure for the preparation of suitable varnishes to be applied in the impregnation and formation of electric insulating coatings (Machine-translation by Google Translate, not legally binding) : en es
  • US2717538A - Method and apparatus for fissuring fibrous materials : en
  • GB736765A - Gas-oil and similar fuels burner : en
  • GB736847A - Improved mop body and method of forming same : en
  • DE1707133U - CONCRETE TONGUE SLIDER FOR CHIMNEYS. : de en
  • FR1099911A - New compounds, usable in particular as couplers for color photography and products containing them : en fr
  • ES49355U - Guide device for miniature vehicles, toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES216230A1 - An apparatus for curing a continuous wire of filament or a filament or a thread (Machine-translation by Google Translate, not legally binding) : en es
  • DE932234C - Exchangeable pen with an end cap to actuate the lead feed and return device : de en
  • ES219778A1 - A new forged floor of reinforced concrete, partially prefabricated and without announced prior to mounting in work (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100161A - Improvements to power plants with volumetric gas generators : en fr
  • DE1706794U - HEAD COVER FOR SEWING MACHINES. : de en
  • DE1706972U - COVER FOR RING OR U-SHAPED PILLOWS. : de en
  • DE1707082U - ADVENT CALENDAR. : de en
  • DE933018C - Method and device for controlling desiccants : de en
  • ES49317U - An electric cord switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES49706U - Radio-receivers superheterodyne portable type with special improvements (Machine-translation by Google Translate, not legally binding) : en es
  • GB736924A - A spring suspension device : en
  • ES49286U - New footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE933131C - Method for making hatchets and axons : de en
  • DE1706990U - HEATING CONVERSION FOR CENTRAL HEATING OD. DGL. : de en
  • FR63202E - Improvements in amide preparation processes : en fr
  • DE1706802U - FRONT FOLDABLE SEATS, ESPECIALLY IN CABS OF DELIVERY VANs. : de en
  • DE1706746U - INSTRUMENT FOR RECTAL AND VAGINAL INSERTATION OF SUPPOSITORIES. : de en
  • US2717893A - Purification of streptomycin : en
  • FR1100113A - Sealing a tungsten part in hard glass : en fr
  • FR63229E - Process for the production of crystals, in particular germanium : en fr
  • FR63317E - Tamper-evident cap : en fr
  • US2717486A - Nylon yarn and method : en
  • US2717872A - Pressure electrolyzers : en
  • US2717949A - Heating means : en
  • CH309492A - Method and device for burning fine-grained, difficult-to-ignite fuels. : de en
  • CH309607A - Army motor vehicle. : de en
  • CH309794A - Process for the preparation of an azo dye of the stilbene series. : de en
  • DE1706748U - BAG WITH INSERTED AND REMOVABLE HOLDING DEVICE. : de en
  • DE933139C - Atomizer for liquid or powdery substances, especially for pest control : de en
  • FR63422E - Improvements to pressure cooking pots : en fr
  • GB736826A - A new or improved device for use in connection with football pool competitions, horse racing and the like : en
  • GB736881A - Stain removal in colour photography : en
  • ES49721U - Improved packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100086A - Filter refinements : en fr
  • FR1100143A - Impregnated paper tube rolling machine : en fr
  • FR63301E - Process for inoculating cheese pastes : en fr
  • GB736949A - Method of and apparatus for producing suspension of a finely divided solid in a flowing gas : en
  • GB736733A - Improvements relating to compression loaded springs and resilient supports composed as regards the resilient element of rubber or a like resilient material : en
  • AU747255A - Improvements in or relating tothe manufacture of moistureproof, heat-sealable sheet wrapping materials : en
  • ES49576U - Express coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • CA516624A - Two-speed single-phase motor : en fr
  • CH309769A - Process for the preparation of a monosubstituted hydrazine : de en
  • CH309823A - Process for the preparation of a new triazine derivative. : de en
  • CH309553A - Process for the preparation of benzoic acid p-sulfonamide. : de en
  • CA516611A - Process for powdering polyethylene : en fr
  • CH309767A - Process for the preparation of a new 11-keto steroid. : de en
  • CA516507A - O-(2,4,5-trichlorophenyl) s-(ethylxanthoyl) dithiophosphoric chloride : en fr
  • CA516599A - High speed telegraph transmitter : en fr
  • AU200469B2 - Improvements in or relating to mono-acid phosphoric ester products : en
  • CH309519A - Keyboard punching and copying machine with full punch set. : de en
  • DE932877C - Swash plate transmission, especially in connection with an internal combustion engine of the drum type : de en
  • ES49397U - Wood floor tile (Machine-translation by Google Translate, not legally binding) : en es
  • ES49679U - Device to suspend the glasses of the neck when they are not used (Machine-translation by Google Translate, not legally binding) : en es
  • GB736605A - Improvements in or relating to grain turning machines : en
  • GB736689A - Apparatus for installations for grinding and/or polishing continuous ribbons of glass : en
  • US2717722A - Dispenser for material in collapsible : en
  • US2717876A - Acidizing wells : en
  • FR1100012A - Photometric comparator for photographic printer : en fr
  • GB736813A - Improvements relating to containers for electrical control and protective equipment : en
  • US2717487A - Balance wheel motion limiter : en
  • US2717882A - Process for polymerizing blown fatty oils or materials containing blown fatty oil acid radicals : en
  • US2717967A - Actuating mechanisms for electric clutch-brake motors : en
  • DE1707194U - MOLDED RUBBER SOLE WITH TOE REINFORCEMENT. : de en
  • AU205333B2 - Light reflector : en
  • CH309760A - Rail vehicle bogie. : de en
  • ES49310U - Paper sack (Machine-translation by Google Translate, not legally binding) : en es
  • US2717788A - Corrugated expansible clamp for pipe joint : en
  • CA516550A - Dispensing package : en fr
  • DE932970C - Reinforced concrete railway sleeper and its method of manufacture : de en
  • ES49589U - Siphon bottle, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES49696U - Improved flyswatter (Machine-translation by Google Translate, not legally binding) : en es
  • US2717554A - Fluid machine rotor and stator construction : en
  • US2717414A - Fish holders : en
  • US2717650A - Wire centralizers for well cementing : en
  • US2717929A - Phonograph pickups : en
  • ES49266U - Articulated, folding rocking chair (Machine-translation by Google Translate, not legally binding) : en es
  • GB736877A - Improvements relating to holders for thermionic valves : en
  • US2717417A - Apparatus for molding electrical contact brushes : en
  • US2717829A - Ore preparation : en
  • CH309501A - Saucepan with lid. : de en
  • US2717427A - Rub apron : en
  • US2717969A - Direct current motor : en
  • DE933014C - Switching device for automatic hydraulic or pneumatic switching of change gears, especially for motor vehicles : de en
  • ES49711U - Support for transporting and hanging fruit, especially melons (Machine-translation by Google Translate, not legally binding) : en es
  • FR63340E - Referral filter : en fr
  • CH309694A - Conductive support of an activated electrode. : en fr
  • CH309822A - Process for the preparation of a new triazine derivative. : de en
  • US2717948A - Automatic coolant and inert gas control for inert gas shielded welding : en
  • US2717405A - Mop handle with headlocking means : en
  • US2717419A - Method and apparatus for forming compacted bodies : en
  • DE933126C - Metalworking press : de en
  • ES48973U - Electromagnetic automatic current limiter, also usable as an automatic circuit breaker (Machine-translation by Google Translate, not legally binding) : en es
  • GB736753A - Return and buffer mechanism for automatic shooting weapons : en
  • CA516558A - Water repellence fixative treatment : en fr
  • CH309583A - Device for guiding and exposing a film. : en fr
  • CH309733A - Television picture reproducing apparatus. : de en
  • DE932844C - Circuit arrangement for telephone systems with connecting lines with several branch points and batteries to be charged via the lines : de en
  • DE933004C - Hydraulic shock absorber : de en
  • DE1706709U - INSULATING ELEMENTS WITH SCALING AND / OR RADIATION PROTECTION. : de en
  • FR1100177A - Pressure regulating device for aircraft cabins or similar applications : en fr
  • ES220604A1 - A sensible or supersensible espoleta, and that self-destroys in a determined time (Machine-translation by Google Translate, not legally binding) : en es
  • ES49525U - Improved stopper for gas tanks and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES49566U - New hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR63212E - Telegraph receivers : en fr
  • GB736875A - Process for continuously operating the oxo synthesis : en
  • ES49325U - Device for cleaning floors (Machine-translation by Google Translate, not legally binding) : en es
  • ES49684U - Special plates to serve as support for artistic paintings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100084A - Chopper-foamer : en fr
  • ES49685U - So continue (Machine-translation by Google Translate, not legally binding) : en es
  • ES49249U - Tension-reducer for cylinder flour mills (Machine-translation by Google Translate, not legally binding) : en es
  • FR63247E - Packaging opening device : en fr
  • DE933113C - Device for tension or slip measurement between the rollers of a drive machine for paper or fabric webs : de en
  • DE932901C - Wire guidance between pairs of rolls lying one behind the other in hot rolling mills for fine wire or similar rolling stock with a small or extremely small cross-section : de en
  • FR63431E - Automatic gear change : en fr
  • ES220641A1 - Improvements in or relating to catalytic hydrogenation : en es
  • ES49364U - Vulcanizing molds for vehicle tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES49594U - A metallic element for signal pavements on public roads (Machine-translation by Google Translate, not legally binding) : en es
  • ES221867A1 - A column apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706783U - Single axle tractor. : de en
  • DE1706805U - LUGGAGE STAND, IN PARTICULAR FOR SMALL VEHICLES. : de en
  • DE1707046U - ROLLER BRUSH. : de en
  • ES49357U - Device for anchoring elastic connections between cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099900A - Electromagnetic mechanism, in particular auxiliary clockwork : en fr
  • FR63372E - Apparatus for cleaning automobile windshields : en fr
  • DE1707084U - ENTERTAINMENT AND ADVERTISING MATERIALS. : de en
  • ES49294U - Improved mosquito net (Machine-translation by Google Translate, not legally binding) : en es
  • CA516630A - Relay system : en fr
  • DE1707028U - WASTE BIN FOR PENCIL SHARPENING MACHINES WITH AN INDOOR ADVERTISEMENT. : de en
  • ES49303U - Toy sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100171A - Attachment of labels to connection bars and strips and multiple electrical connections : en fr
  • US2717954A - Elongated roadway luminaire : en
  • DE933089C - Radiation boiler : de en
  • GB736939A - Improvements in and relating to cargo-hatches : en
  • DE932855C - Process for producing glow cathodes for electrical discharge tubes : de en
  • ES49468U - Containment cap for the linkage of the umbrellas (Machine-translation by Google Translate, not legally binding) : en es
  • ES49516U - Filter cigarette (Machine-translation by Google Translate, not legally binding) : en es
  • GB736592A - Gathering device for blind-stitch machines : en
  • DE1706738U - TIPPING CONTAINER FOR ROAD CONSTRUCTION. : de en
  • USD175547S - Doughnut cooker or similar article : en
  • USD175567S - Toaster attachment : en
  • ES49454U - Variable mounting bracket on pierceable panel (Machine-translation by Google Translate, not legally binding) : en es
  • DE933042C - Damping device for measuring instruments, especially galvanometers : de en
  • ES221947A1 - A MACHINE FOR MATCHING : en es
  • GB736979A - Improvements in or relating to machines for packing articles in bottles or jars : en
  • FR1099885A - Multi-part take-up cylinder for inking mechanisms of printing machines : en fr
  • FR1099979A - building element : en fr
  • GB736860A - Improvements in or relating to blow pipes for flame cutting and removal of metal : en
  • GB736694A - Improvements in and relating to dynamo-electric machines : en
  • CH309576A - Inking unit on gravure printing machines. : de en
  • DE932261C - Firedamp and explosion-proof socket for electric lamps with bayonet (plug-in) base : de en
  • US2717986A - Remote control systems : en
  • DE1707122U - GAS TAP FOR WASHING AND COOKING APPLIANCES. : de en
  • ES49392U - Improved screw (Machine-translation by Google Translate, not legally binding) : en es
  • ES49182U - Device for cutting ice bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES49511U - Measuring device for sartorial purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES222254A1 - An electromechanical system applicable to a recreational game for trade fairs and verbenas (Machine-translation by Google Translate, not legally binding) : en es
  • ES220780A1 - An electromechanical machine for the continuous vulcanization of footwear with rubber sole (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100050A - Tap for water pipes : en fr
  • ES216566A3 - A motor pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100005A - Improvements to tapping machines or the like : en fr
  • GB736833A - Improvements in pneumatic conveying systems : en
  • FR1099868A - Agricultural machine such as meadow regenerator : en fr
  • FR1099951A - Two-dimensional magnetic core intermediate storage system : en fr
  • DE1706998U - SOUND PRESSURE METER. : de en
  • DE1707104U - FILM-BASED MAP. : de en
  • FR1099856A - Process and apparatus for preparing a homogeneous mixture of two liquids having different consistencies : en fr
  • FR1100063A - Improvements to devices for transmitting control currents at musical frequencies in electrical energy distribution networks : en fr
  • DE933068C - Device for testing socks : de en
  • ES49265U - Complementary ceramic elements for the forging of ceilings and soleras (Machine-translation by Google Translate, not legally binding) : en es
  • ES49407U - An improved binding for devotionals and artistic books (Machine-translation by Google Translate, not legally binding) : en es
  • US2717768A - Installation for the extraction and treatment of fatty vegetable materials : en
  • US2717875A - Controlling viscosity of drilling fluids : en
  • US2717485A - Wire laying machine : en
  • US2717516A - Juice measuring pneumatic control system : en
  • CA516439A - Horseshoe pitching stakes and kits therefor : en fr
  • CH309506A - Apparatus for cutting an endless synthetic fiber bundle into staple fibers. : de en
  • DE933056C - Mobile stick vacuum cleaner : de en
  • ES49231U - Motorcycle frame (Machine-translation by Google Translate, not legally binding) : en es
  • AU202241B2 - Improvements in and relating to heating elements and processes : en
  • CA516511A - Curing agents for substituted polymers : en fr
  • CH309585A - Process for color developing photographic images. : de en
  • CH309710A - Dental prosthesis with at least one pair of molars for the upper and lower jaw. : de en
  • CH309561A - Process for the preparation of isonicotinic acid. : de en
  • DE932862C - Automatic flushing device for cleaning the oil-carrying ducts and the nozzle of oil-spray burners by the atomizing agent : de en
  • DE933034C - Pantographs for electrical overhead lines with, for example, arranged insulated or made of insulating material, lateral contact wire guides : de en
  • CH309734A - Television receiver. : de en
  • DE932953C - High-rim shell sole : de en
  • CH309517A - Expansion comb for tree, winding and similar devices. : de en
  • CA516597A - Halo phosphate phosphor : en fr
  • DE1707142U - BED COUCH WITH FOLDING BACKREST. : de en
  • FR1100016A - Process for the preparation of nu-benzyl-peptides and, in particular, nu-glycylpeptides : en fr
  • CH309592A - Safety device for skiers. : en fr
  • CH309715A - Process for the preparation of p- (4-acetoxy-cyclohexyl) -benzyl-acetoxymethyl ketone. : de en
  • CH309796A - Process for the preparation of the 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • US2717856A - Heating oil processing for improved quality : en
  • USD175561S - Koof gutter shingle : en
  • USD175576S - Automobile grille bar : en
  • CH309693A - Electrolytic capacitor. : de en
  • US2717978A - Magnetic circuits for relays : en
  • AU753255A - Process forthe manufacture of substituted ureas : en
  • ES219111A1 - A method for the continuous application of mica on curved windshields (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706907U - NET SCALE WITH VALVE SACKING DEVICE : de en
  • DE1707032U - KAESE- OD. DGL. PACKAGE WITH A LABEL ON THE TOP. : de en
  • ES49428U - A sealing device for product outlets or conduits, particularly granulates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099930A - Three-phase, low-frequency control, especially for welding : en fr
  • FR63302E - Packing bag and manufacturing method : en fr
  • DE933022C - Process for the production of fiber reinforcements containing effect threads : de en
  • FR63251E - Containers for storing different products : en fr
  • FR63332E - Electrical resistors having a high negative temperature coefficient and method of manufacturing such resistors : en fr
  • AU753055A - Method and apparatus for making separable fasteners : en
  • CA516484A - Process for manufacturing oximes by reduction of cyclic nitroparaffins : en fr
  • CH309481A - Clamping device for formwork. : de en
  • AU754155A - Improvements in or relating tothe production of heparin : en
  • CA516457A - Automatic pilot for mobile craft : en fr
  • AU205075B2 - Improved polythene compositions and products : en
  • AU751455A - Stable bromide hypochlorite disinfectant : en
  • US2717601A - Syringe ampule : en
  • AU747155A - Improvements in or relating to organic ethers and thioethers : en
  • US2717523A - Change speed transmission : en
  • DE1706857U - FRACTIONAL DIFFUSION PUMP. : de en
  • ES219341A1 - A construction system based on elements provided with holes and joined with others by bolts (Machine-translation by Google Translate, not legally binding) : en es
  • ES49659U - A container for washing and dyeing hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100020A - Single cylinder crusher : en fr
  • CA516488A - O-methoxyphenyl diamidothiophosphates : en fr
  • CH309831A - Process for producing a hydrazine compound. : de en
  • AU755655A - Injection or extraction nozzle device : en
  • US2717973A - Warning light : en
  • CH309550A - Process for the neutralization of sulfonation products. : de en
  • AU208952B2 - Substituted-urea sulfonic acid herbicides : en
  • CH309630A - Device for fixing the rotating mass of an automatic winder for a timepiece. : en fr
  • ES49277U - Automatic mailbox for pools : en es
  • ES49384U - A new trailer for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706806U - EQUIPMENT IN THE BODY INTERIOR OF MOTOR VEHICLES TO BE HOLDING DOWN FOR PERSONS WHEN GETTING ON OR WHILE DRIVING. : de en
  • DE1707102U - FLOOR MAT FOR MOTOR VEHICLES. : de en
  • US2717622A - Retainer for securing threaded member in a slot : en
  • CA516519A - Purification of halogenated hydrocarbon : en fr
  • CA516526A - Turbine driven fan unit : en fr
  • CH309619A - Control device in an arithmetic unit on calculating machines. : de en
  • DE933110C - Process for the production of profiled bodies from wood waste : de en
  • ES220124A3 - Electro-valve (Machine-translation by Google Translate, not legally binding) : en es
  • ES49404U - Improved sprinkler (Machine-translation by Google Translate, not legally binding) : en es
  • CH309824A - Process for the preparation of a new triazine derivative. : de en
  • US2717447A - Hinged telescope clamp : en
  • US2717922A - Television horizontal pulse circuit : en
  • DE933122C - Device for pattern-based milling of bar profiles of great length : de en
  • ES49360U - Portacubiertos (Machine-translation by Google Translate, not legally binding) : en es
  • US2717912A - Process and apparatus for the purification of benzene : en
  • CH309612A - Price display scales with a device for making the information on the cylindrical price display drum visible. : de en
  • CH309702A - Process for the final insulation of coils, in particular those for electricity meters. : de en
  • CA516459A - Positioning system monitor : en fr
  • CH309556A - Process for the preparation of a mixture of organic mercury compounds. : de en
  • DK79846C - Reinforcing bar for reinforced concrete and method of its manufacture. : da en
  • ES49183U - Box-container for packaging and exhibition of slide fasteners (Machine-translation by Google Translate, not legally binding) : en es
  • CH309655A - Cigarette holder. : de en
  • US2717766A - Heating and cooling chamber : en
  • CH309664A - Force compensation device. : de en
  • ES49338U - Removable support for the arm (Machine-translation by Google Translate, not legally binding) : en es
  • AU24554A - Improved heater for plastics in injection moulding machines : en
  • CH309756A - Bicycle sign holder. : de en
  • DE1706887U - CLOTHES LIFT. : de en
  • DE1706938U - GLARE PROTECTION DEVICE FOR MOTOR VEHICLES. : de en
  • CA516560A - Delivery valve for fuel injection pumps : en fr
  • US2717678A - Clutch : en
  • DE932967C - Process for the preparation of 4, 17 ª ‡ -Dioxypregnan-3, 11, 20-trione : de en
  • DE932971C - Time switch : de en
  • ES216992A1 - A procedure for the obtaining of aminopropan derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • CA516596A - Signal devices : en fr
  • CA516585A - Electromagnetic change-speed gears : en fr
  • CH309474A - Sprayer intended to project a liquid in the form of a mist. : en fr
  • CH309541A - Meat shredding machine. : de en
  • AU201611B2 - Improvements in or relating to covered slide fasteners : en
  • CH309806A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • CA516408A - Rock-drills having an engine assembled therewith : en fr
  • DE1707037U - REVERSIBLE BANDSTREET. : de en
  • DE1707141U - CHAIR. : de en
  • US2717396A - Fluid control : en
  • US2717733A - Typewriter controlled calculator : en
  • US2717932A - Microphones : en
  • US2717946A - Electrical resistance elements : en
  • US2717955A - Recessed lighting fixture : en
  • AU201732B2 - Improvements in fuel supply systems for. gas turbine engines : en
  • CH309666A - Drive device. : de en
  • GB736775A - Improvements in or relating to the lubrication of rings and travellers of ring spinning or the like frames : en
  • CA516499A - O-ethyl n,n-diethylamidomethanephosphonate : en fr
  • CH309633A - Timepiece and process for its manufacture. : en fr
  • AU751955A - An improved blasting device : en
  • CH309484A - Method and device for generating and maintaining an at least approximately saturated atmosphere and a certain temperature in rooms. : de en
  • CH309771A - Process for the preparation of a monosubstituted hydrazine. : de en
  • DE1706976U - DEVICE FOR DOSED DISPENSING OF CREAM-SHAPED COSMETIC PRODUCTS. : de en
  • DE932885C - Gear shift lever consisting of two mutually movable parts, especially for motor vehicles : de en
  • DE932949C - Hydraulic telescopic shock absorber, especially for motor vehicles : de en
  • ES49640U - Nozzle for drain pipe of washing machines with adhesive characteristics (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706958U - SHOE CHUTE FOR BRINGING SHOE GUARDS INTO BASEMENT ROOMS. : de en
  • ES49403U - New power switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB736779A - Improvements in machines for assembling fasteners with washers : en
  • GB736982A - Improvements in cutters for mowing and like machines : en
  • ES222198A3 - A procedure for the preparation of synthetic varnishes for coating of cables and electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • ES49226U - Device for fixing a steering handlebar for motorbikes or motorcycles in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100069A - Weight trolley : en fr
  • ES49483U - Decorative busts for fans of sports and similar hobbies (Machine-translation by Google Translate, not legally binding) : en es
  • AU137754A - Pneumatic tyre bead loosener : en
  • CH309698A - Cathode ray tube with at least two electrode systems. : de en
  • DE1706863U - STEEL MATRIX FOR GROUND AND MOUTH TEETH. : de en
  • ES217358A1 - A PROCEDURE AND APPARATUS FOR THE TREATMENT WITH AQUEOUS LIQUIDS OF THREADS THAT ADVANCE IN HELICAL SPIRES ON OR AROUND A PAIR OF ROLLERS : en es
  • ES49723U - Sorting conveyor tray, indistinctly, horizontal operation, for any kind of materials, even wet ones (Machine-translation by Google Translate, not legally binding) : en es
  • FR63206E - Sprayer device : en fr
  • ES49571U - Improved bathrobe (Machine-translation by Google Translate, not legally binding) : en es
  • CH309741A - Device for airtight packaging of powdery, granular, small-sized and pasty goods. : de en
  • DE1706786U - ON THE OUTSIDE NOT BY THE EXHAUST GAS ONLY LIGHTLY POLLUTING EXHAUST OPENING FROM SILENCERS AND OTHER EXHAUST PIPES. : de en
  • ES49157U - Frying pan with metal core handle and improved insulating cover (Machine-translation by Google Translate, not legally binding) : en es
  • DE933140C - Liquid atomizer operated by compressed air : de en
  • DE1707190U - PLASTIC RULER WITH RUBBER SUCTION CUPS. : de en
  • DE932848C - Electric circuit breakers, in particular switches : de en
  • CA516491A - O-(.beta.,.beta.,.beta.-TRICHLOROTERTIARYBUTYL) N,N-DIETHYLAMIDOALKANEPHOSPHONATES : en fr
  • DE1706840U - EYEGLASSES CUTTERS. : de en
  • DE932263C - Spreading electrode arrangement for electrical resistance point or seam welding : de en
  • DE932900C - Device for conveyor belts, especially underground link belts : de en
  • US2717408A - Windshield blade de-icer : en
  • DE1706722U - HANGING HOOK FOR PATTERN. : de en
  • DE933065C - Device to reduce crosstalk in magnetogram carriers with saw-tooth-shaped grooves : de en
  • ES49330U - Garbage collector (Machine-translation by Google Translate, not legally binding) : en es
  • ES49630U - Art cap for jars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099992A - Staff call device : en fr
  • FR63287E - Lubrication device for machines supplied with compressed air : en fr
  • GB736692A - Improvements in or relating to electric accumulator electrodes : en
  • US2717701A - Portable load hoisting device : en
  • ES49645U - Special liquid and food cooler for vehicles and transports (Machine-translation by Google Translate, not legally binding) : en es
  • ES49707U - Improved plow (Machine-translation by Google Translate, not legally binding) : en es
  • FR63432E - Plant for the continuous production, by extrusion, of hard soap : en fr
  • GB736678A - Improvements in or relating to the desulfurization of organic compounds by hydrogen transfer reaction : en
  • CA516547A - Method of producing erythromycin b and the resulting product : en fr
  • FR1100037A - Improvement in efficiency indicator devices for desiccant bags : en fr
  • DE1706742U - ADJUSTABLE NEEDLE BRAKE FOR HAND KNITTING DEVICES. : de en
  • DE1706841U - EQUIPMENT FOR FOAMING LIQUIDS, IN PARTICULAR WHIPPED CREAM. : de en
  • DE1706944U - WATERPROOF ELECTRIC OVEN WITH RIBBED CAST IRON FOR INSTALLATION ON SHIPS. : de en
  • DE932871C - Spark plug for internal combustion engines : de en
  • ES219406A1 - Acetal condensation products : en es
  • ES47843U - Press button closure perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES49506U - A hanger combined with a brush (Machine-translation by Google Translate, not legally binding) : en es
  • ES49561U - Taco for looms (Machine-translation by Google Translate, not legally binding) : en es
  • ES49666U - Special inkwell for the loading of replaceable deposits for fountain pens. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099881A - Improvements to tool holders : en fr
  • FR1099909A - New cellulose acetate compositions and resulting products : en fr
  • DE933072C - Rotary crusher or grinder for crushed material of mixed grain sizes : de en
  • GB736617A - Improved decorative illuminator : en
  • FR1099889A - Sharpening and beading machine : en fr
  • ES219924A1 - Improvements in the construction of pictures for motorcycle and motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49570U - Footwear made entirely of flexible and light material (Machine-translation by Google Translate, not legally binding) : en es
  • GB736688A - Improved process and apparatus for cleaning coal : en
  • DE927960C - Method and device for producing warm water for agricultural and gardening purposes : de en
  • USD175552S - Automobile grille bar : en
  • ES49358U - Improved scissors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707056U - KIDNEY PAD MADE OF PLASTIC FOAM. : de en
  • GB736664A - Improvements in or relating to high pressure reciprocating compressors : en
  • ES219798A1 - Improvements in the flexible unión systems of plug-in fluid profiles for gallery coating (Machine-translation by Google Translate, not legally binding) : en es
  • ES221596A1 - Recovery of tetracycline from fermentation broths : en es
  • FR1100054A - New clamp : en fr
  • GB736932A - Improvements in or relating to power take-off shaft assemblies for tractors : en
  • US2717780A - Shuffleboard cue : en
  • ES49528U - Improved automatic patterning (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099984A - Brush motor unit for cleaning conveyor belts : en fr
  • US2717595A - Bedstead supported traction device : en
  • US2717958A - Electrical pulse timing or delay circuit : en
  • US2717999A - Automatic range gate : en
  • US2717563A - Horizontal cyclone furnace : en
  • DE1706876U - FRUIT JUICE LEVER PRESS. : de en
  • ES220168A1 - A mechanical system totalizer, with interlocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099907A - Machine for extracting, from a stack arranged obliquely, paper tubes formed of several layers : en fr
  • GB736965A - Improvements in and relating to aqueous synthetic resin emulsions : en
  • GB736968A - Improvements relating to pest-controlling coating compositions : en
  • DE933090C - Device for sorting out missing sheets in printing machines : de en
  • GB736708A - Improvements in or relating to infant foodstuffs : en
  • US2717781A - Amusement device operated by automatic phonograph selector mechanism : en
  • DE1706950U - CYLINDRICAL SLEEVE AS EXTENSION FOR SCREW CONNECTION FOR BARRELS OD. DGL. : de en
  • DE933012C - Process for making copies, especially printing forms, and photosensitive material for performing the process : de en
  • DE1707033U - COVERING FOR TWO-WHEEL VEHICLES. : de en
  • DE933088C - Circular process for the production of hydrogen peroxide : de en
  • DE933096C - Electric step switch with rolling contact and electromagnetic contact pressure generated under the effect of the current flowing in the device : de en
  • ES219719A1 - A procedure for the preparation of alpha-tocopherol and esters of the same (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099924A - Improvements to free gyroscopes : en fr
  • DE1707038U - TILTING DEVICE FOR CONTAINER. : de en
  • ES216588A3 - A device in hydraulic treads or tires (Machine-translation by Google Translate, not legally binding) : en es
  • ES49258U - Soap dish with revolving lid (Machine-translation by Google Translate, not legally binding) : en es
  • ES49396U - A perfected container (Machine-translation by Google Translate, not legally binding) : en es
  • ES49665U - A fountain pen with replaceable ink tank (Machine-translation by Google Translate, not legally binding) : en es
  • ES222075A1 - A machine to define textile vegetables (Machine-translation by Google Translate, not legally binding) : en es
  • ES49230U - New sponge (Machine-translation by Google Translate, not legally binding) : en es
  • GB736861A - Improvements in and relating to electric ovens : en
  • ES49289U - New walkers for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100072A - Improvements to needles, plates and the like for hosiery trades : en fr
  • FR1100076A - Improvements to agricultural tractors : en fr
  • GB736790A - Improvements relating to detecting arrangements for electrical signals : en
  • DE1707018U - DEVICE FOR SEARCHING AND SELECTION OF OBJECTS, PERSONS OR. DGL. : de en
  • ES49423U - Improved electrical collectors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706782U - CATALYTIC LIGHTER. : de en
  • CA516571A - Preparation of printing plates and cylinders with chloro-bromide resist-forming film : en fr
  • CH309727A - Timing device. : en fr
  • FR1099905A - Oxazolidones manufacturing process : en fr
  • GB736874A - Improvements in or relating to apparatus for passing impulsed electric signals : en
  • CH309601A - Device on firearms to enable them to be used at night. : de en
  • US2717760A - Apparatus for taking a sample of an earth formation : en
  • US2717430A - Prefabricated metal window frame component : en
  • US2717997A - Chime signal apparatus : en
  • ES219808A1 - A procedure for the preparation of condroitin polysulfuric esters (Machine-translation by Google Translate, not legally binding) : en es
  • FR63243E - Further training in cinematographic cameras : en fr
  • GB736759A - Improvements in gas and vapour heaters : en
  • ES219871A1 - Improvements in the security locks (Machine-translation by Google Translate, not legally binding) : en es
  • AU206522B2 - Improved heater for plastics in injection moulding machines : en
  • CH309834A - Process for the production of a coumarin derivative. : de en
  • CH309798A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • AU750255A - Improvements in dyeing with complex metal dyestuffs : en
  • CH309732A - Method and arrangement for branching off a phase-modulated pulse from a pulse frame. : de en
  • CA516622A - High frequency amplifier : en fr
  • DE1706741U - IGNITION DEVICE FOR OIL BURNERS IN CORE DRYERS. : de en
  • US2717713A - Partition for a container : en
  • US2717877A - Antistatic compositions : en
  • US2717653A - Oscillation limiting mechanism for a helicopter rotor : en
  • ES49329U - Improved mechanical pencil mechanism for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100006A - Process of distillation or stripping under reduced pressure : en fr
  • FR63366E - Constant pressure sound extinguisher permanent control device : en fr
  • FR63379E - Improvements in the continuous production of corrugated glass sheets : en fr
  • AU751555A - Disinfectant composition : en
  • CH309697A - High voltage unit of an X-ray machine. : de en
  • DE1707023U - CASSETTE FOR STORING MONEY, DOCUMENTS AND OTHER VALUABLES. : de en
  • ES49544U - New school blackboard (Machine-translation by Google Translate, not legally binding) : en es
  • ES49381U - Wheel device for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706847U - ZIPPER. : de en
  • ES49697U - Ingot for various metals (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706881U - FLUSH BRUSH. : de en
  • ES217090A1 - A PROCEDURE AND APPARATUS FOR THE FILATURE OF MATERIALS IN FUSION : en es
  • ES49334U - Floor scrubbing device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099926A - Photographic copying device : en fr
  • DE1706982U - HANGING UMBRELLA AGE. : de en
  • US2717386A - Eyeshade for golfers : en
  • DE932961C - Garment fabric for so-called combined clothing : de en
  • DE933099C - Electric sensor control for postforming machines : de en
  • ES220813A1 - Improvements in friction clutches (Machine-translation by Google Translate, not legally binding) : en es
  • US2717906A - Phosphonation of aromatic compounds : en
  • DE932917C - Process for the production of mass resistors from conductive components and cement as a binding agent : de en
  • ES49178U - Determining humidity (Machine-translation by Google Translate, not legally binding) : en es
  • FR63417E - Improvements to lighting projectors : en fr
  • ES49280U - Improved axle, for cars and trailers (Machine-translation by Google Translate, not legally binding) : en es
  • ES49380U - Chain perfected for mowers-tying (Machine-translation by Google Translate, not legally binding) : en es
  • ES49533U - Seat cover (Machine-translation by Google Translate, not legally binding) : en es
  • GB736855A - Improvements in or relating to bending machines : en
  • DE1706973U - DEVICE FOR ARTIFICIAL VENTILATION, PREFERABLY FOR ANESTHICAL PURPOSES. : de en
  • DK79850C - Reducing agent for exothermic reactions. : da en
  • FR1099996A - Corrector for variable polarization antennas : en fr
  • US2717726A - Combined spout and cock : en
  • US2717980A - Follow-up type of electric motor control system : en
  • US2717411A - Shopping bag handle : en
  • US2717858A - Heating oil blends : en
  • FR63276E - High pressure mercury vapor lamp : en fr
  • US2717428A - Multideck parking rack : en
  • DE1706749U - CONTAINERS MADE IN SHAPED MOLDABLE MATERIAL. : de en
  • ES47972U - Folding and expandable bed (Machine-translation by Google Translate, not legally binding) : en es
  • FR63376E - Cycle housing can be opened, allowing easy access to the crankset : en fr
  • DE932867C - Stretchable link belt for jewelry and other uses : de en
  • CH309571A - Process for obtaining a set of layers consisting of at least one layer of polyvinyl chloride associated with a layer of superpolyamide, and set obtained by this process. : en fr
  • CH309490A - Sootblower. : de en
  • CH309621A - Tens transmission device on counters, with a radially pivotable tens guide member. : de en
  • CH309622A - Ultrasonic treatment apparatus. : de en
  • CH309662A - Sealing device and method of manufacturing the same. : de en
  • CA516512A - Timed valve : en fr
  • CA516594A - Seat bottom spring : en fr
  • DE1706788U - ENDLESS DRIVING BAND. : de en
  • CA516514A - Automatic control mechanism for phonograph record playing apparatus : en fr
  • CH309531A - Method of marking yarn or the like. : de en
  • CH309691A - Directional link circuit for high-speed distance protection devices. : de en
  • FR63384E - Filter for liquid or gaseous fluids of the so-called spark plug type : en fr
  • US2717468A - Fish lures : en
  • US2717983A - Tuning structure : en
  • CH309814A - Device for the production of toothed surfaces on cylindrical workpieces. : de en
  • US2717920A - Noise cancellation circuit : en
  • US2717564A - Roof structure for metallurgical furnaces : en
  • US2717638A - Oil burner : en
  • US2717925A - Party line selective signalling system having code and conference call : en
  • US2717673A - Drive mechanism : en
  • US2717891A - Hydroxy quinoline trisazo-dyestuffs : en
  • DE1706926U - FLOW VALVE FOR LIQUIDS OR GASES. : de en
  • ES49591U - A new type of construction rod (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100189A - Pressure regulator shutter : en fr
  • US2717426A - Improvements in or relating to drafting mechanisms for textile fibres : en
  • US2717549A - Master sheet clamp mechanism for duplicating machines : en
  • US2717631A - Folding apparatus : en
  • CA516584A - Garbage incinerator : en fr
  • CH309505A - Method and device for dewatering with simultaneous removal of di- and trimers from a freshly spun polycaprolactam fiber tow. : de en
  • FR63420E - Improvement in ball-point pencils and similar articles : en fr
  • DE1706804U - WINKERS FOR BICYCLES. : de en
  • ES49169U - An improved buttonhole for plastic garments (Machine-translation by Google Translate, not legally binding) : en es
  • US2717731A - Fully lined hinged lid automatic box : en
  • US2717923A - Code call circuit : en
  • CH309631A - Self-winding watch. : en fr
  • CA516416A - Apparatus for reproducing positions, conditions or states : en fr
  • DE1706705U - DEVICE FOR PROTECTING MOVABLE PROPERTY AGAINST THEFT AND DAMAGE : de en
  • DE1706756U - EQUIPMENT FOR HEATING AND COOKING MEAT AND SAUSAGE PRODUCTS. : de en
  • DE1706769U - DEVICE FOR IMPRAEGNATING STAKES AND THE LIKE. : de en
  • ES220397A1 - A procedure for the preparation of a derivative of the dibenzazepine and salts of this derivative (Machine-translation by Google Translate, not legally binding) : en es
  • ES49152U - A plug with pump : en es
  • ES49198U - Rotary filing cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • ES49347U - Furniture wheel with axial support, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099867A - Electric tachometer for internal combustion engines with electric ignition : en fr
  • GB736952A - Improvements relating to optical projection apparatus : en
  • CH309699A - Arrangement for holding prismatic, elongated permanent magnet bodies. : de en
  • DE1707019U - REMOVAL AND ADJUSTMENT DEVICE FOR SPRAY PIPE PARTS. : de en
  • FR63253E - Process for making hat hair suitable for felting : en fr
  • FR63333E - Ballpoint Pen Improvements : en fr
  • DE1706916U - FRUIT SORTING MACHINE. : de en
  • US2717987A - Electronic angle measurement : en
  • CH309473A - Dispensing device for dry fodder, in particular for pigs. : de en
  • CH309476A - Reinforcing steel element for reinforced concrete structures. : de en
  • NL78967C - : en
  • NL169346B - : en
  • CH309804A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • US2717927A - Dialling device for automatic telephone instruments : en
  • DE1707055U - FOAM INSOLE. : de en
  • FR63352E - Control and assembly devices for moving bar control devices : en fr
  • US2717474A - Apparatus for and method of continuously forming a ribbon of glass : en
  • US2717520A - Automatic slack take-up device for sprocket chains and the like : en
  • USD175568S - Carving fork or the like : en
  • US2717403A - Automatic hydraulic brush : en
  • ES219799A1 - Improvements in the reinforcing leaves with drawing of elevated finura (Machine-translation by Google Translate, not legally binding) : en es
  • ES49370U - Double card holder, applicable to products and objects (Machine-translation by Google Translate, not legally binding) : en es
  • CH309701A - Cathode ray tube with electromagnetic beam deflection and means for reducing interference radiation. : de en
  • US2717797A - Latch mechanism : en
  • CA516474A - Disc edge deburring machine : en fr
  • DE1706874U - CUTTER FOR POTATOES, FRUITS OR. DGL. : de en
  • ES49459U - Container with tab-seal to contain pharmaceutical products (Machine-translation by Google Translate, not legally binding) : en es
  • FR63412E - Backpack sprayer upgrades : en fr
  • FR63423E - Drip pouring cap : en fr
  • DE1706778U - ASHTRAY WITH COVERED ASH TRAY. : de en
  • DE1706790U - SEAL RING. : de en
  • FR1099904A - Improvements to processes and devices for the production of pressurized gases : en fr
  • IE22120L - Fuel injection pumps. : en
  • CA516621A - Friction brake : en fr
  • CH309548A - Process for carrying out reactions in the liquid phase. : de en
  • BE521537A - : en
  • CA516580A - Meter : en fr
  • US2717854A - Countercurrent extraction tower and method of extracting hydrocarbon oil with phenol : en
  • CH309810A - Device for flat printing of print images, with exchangeable, positive print image aggregate. : de en
  • DE1707176U - PICKING DEVICE FOR THE HEAD OF PLANTS, BERRIES OR. DGL. : de en
  • GB736778A - Improvements in shoe drum brakes : en
  • ES222373A1 - A procedure for the manufacture of cross and extensible stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES49321U - An improved plastic lunch box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100194A - Tractor rut filler stabilizer : en fr
  • GB736898A - Improvements in or relating to deasphalting with propane and butane : en
  • DE933021C - Cutting chisel with carbide insert : de en
  • DE933095C - Two-pole or multi-pole plug for light and power systems : de en
  • ES49377U - Soapy sponge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099882A - Packing as box : en fr
  • CA516406A - Apparatus for cutting fish : en fr
  • CH309649A - To a body, e.g. B. a concrete base, clampable holding device for a support member. : de en
  • DE1706798U - FOCUS ADJUSTMENT LEVER. : de en
  • ES220766A1 - A procedure for the treatment of hydrocarbons in the presence of hydrogen (Machine-translation by Google Translate, not legally binding) : en es
  • ES49229U - New perfected shirt (Machine-translation by Google Translate, not legally binding) : en es
  • ES49553U - New container mainly for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099963A - Prefabricated roof and its elements : en fr
  • FR1099987A - Canoe propulsion device : en fr
  • FR1100032A - Improvements to two-color or similar-color ballpoint refill pens : en fr
  • FR1100065A - Warning light for vehicle headlights : en fr
  • FR1100087A - Bottle : en fr
  • ES220643A1 - A centrifugal depurator and depuration procedure that uses the same (Machine-translation by Google Translate, not legally binding) : en es
  • US2717637A - Fuel supply apparatus for resonant pulse jet combustion device : en
  • AU748455A - Light reflector : en
  • CA516613A - Reaction and separation vessel : en fr
  • US2717852A - Method of making dextrose using starch-glucogenase : en
  • BE521614A - PROCESS FOR PREPARING A DYE FOR THE HAIR. : en fr
  • CA516410A - Rotary pump : en fr
  • FR63360E - Process for hardening resinous products : en fr
  • DE1706795U - LIGHTING DEVICE FOR SEWING MACHINES. : de en
  • ES49573U - Egg cup with removable foot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100176A - Process for preparing sultams : en fr
  • FR63237E - Electromagnetic relay : en fr
  • US2717611A - Gaseous fluid relays : en
  • US2717956A - Reduction of quadrature distortion : en
  • US2718000A - Radio locating system for producing stereoscopic indications of objects : en
  • CA516436A - Condensation products and copolymers of organo-silicon compounds : en fr
  • CA516570A - Electroplating copper : en fr
  • CH309589A - Photocopier. : de en
  • CH309599A - Self-indicating target. : de en
  • DE1706954U - DISPLAY AND SALES PACK. : de en
  • DE933075C - Process for developing photographic silver halide layers : de en
  • US2717838A - Stabilized tall oil rosin and dry sizes prepared therefrom : en
  • DE1707173U - WEED BAR. : de en
  • FR1100134A - Advanced fishing net : en fr
  • US2717384A - Child's combined dress and protective hat : en
  • US2717791A - Linkage adjustment for brakes : en
  • US2717902A - Organopolysiloxane fluids stabilized : en
  • US2717943A - Variable resistor with improved terminal : en
  • US2717814A - Rollers : en
  • US2717918A - Color television receiver filter system : en
  • US2717553A - Electromagnetic fuel pump : en
  • DE1706945U - FLOATING BODY. : de en
  • DE932842C - Steam heating for railway wagons running on steam or electric lines : de en
  • DK79853C - Fire detector device. : da en
  • ES49408U - Perfect packaging cage (Machine-translation by Google Translate, not legally binding) : en es
  • GB736841A - Improvements in or relating to apparatus for forming a cover for a multiple-book sub-assembly : en
  • DE932876C - Process for producing clamping connections between hollow bodies : de en
  • ES49434U - A toy rocket (Machine-translation by Google Translate, not legally binding) : en es
  • CA516631A - Uni-control mechanism for simultaneously adjusting a plurality of tuning elements : en fr
  • DE1706937U - PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERA WITH BUILT-IN ELECTRIC EXPOSURE METER. : de en
  • DE1707124U - ROTARY DOOR FOR WEATHER SEPARATION IN MAIN ROUTES IN TWO-TRACKED OPERATION IN THE UNDERGROUND MINING. : de en
  • ES49502U - Folding hood for light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49595U - New utensil for window cleaning : en es
  • ES219880A1 - A procedure for the preparation of pyridoxal phosphate (Machine-translation by Google Translate, not legally binding) : en es
  • FR63220E - Improvements made to mechanical hammers : en fr
  • FR63394E - Equipment for uprooting beets : en fr
  • FR63401E - Monobloc loudspeaker working in semi-compression inside a horn : en fr
  • FR1099877A - Watertight seal for doors, windows, thermal insulation : en fr
  • ES217258A2 - A procedure and device for putting steel anchorages through mechanical percussion appliances in concrete, masonry work and analogue materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES49187U - Screw (Machine-translation by Google Translate, not legally binding) : en es
  • FR63442E - Advanced fertilizer spreader : en fr
  • US2717620A - Toilet case : en
  • USD175577S - Soldering gun handle : en
  • USD175556S - Branding device for barbecued steaks : en
  • DE1707100U - LOW LOADING VEHICLE. : de en
  • DE933121C - Roller bearing for the work spindle of a machine tool : de en
  • CA516517A - Automatic mechanical locking devices for telescopic jacks : en fr
  • FR63223E - Universal joint devices : en fr
  • GB736632A - Improvements in or relating to platinum catalysts : en
  • CA516553A - 6-keto-.delta.5,9-10-methyldecalone-1 and process of preparing same : en fr
  • CH309843A - Lighting device on motor vehicles. : de en
  • DE1706809U - LIGHTING DEVICE FOR TWO-WHEELED PASSENGER VEHICLES. : de en
  • ES222287A3 - Improvements in the construction of birds deploying machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES49554U - A forgón-showcase for motorcycle-vehicles : en es
  • ES49680U - Improved bridge for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • CA516595A - Method and apparatus for cutting and clamping in straight knitting machines : en fr
  • CA516489A - Transferring molten solids : en fr
  • CH309536A - A method of manufacturing a shoe, and a shoe obtained by means of this method. : en fr
  • CH309713A - Plastic sealing stoppers for pill tubes. : de en
  • CH309749A - Heating device for vehicles, in particular motor vehicles. : de en
  • DE1706957U - MOLDABLE CONVEYOR BELT. : de en
  • DE1707087U - STRETCHABLE BODY. : de en
  • CH309565A - Process for the preparation of p, p'-dioxy-diphenyl-dimethyl-methane. : de en
  • DE1706888U - RUNNER, MAT, DOORMAT OD. DGL. WITH RUBBER NON-SLIP UNDERLAY. : de en
  • DE933079C - awning : de en
  • GB736888A - Electrodialysing apparatus with supported membranes : en
  • FR1100100A - Condenser for refrigeration devices : en fr
  • ES49413U - Box-container for food products, and particularly ice cream (Machine-translation by Google Translate, not legally binding) : en es
  • FR63288E - Improvements to filing systems : en fr
  • FR63330E - Auxiliary device for performing drafts on sewing machines : en fr
  • FR63427E - Engine cooling radiator : en fr
  • GB736681A - Control mechanism for calculating machines : en
  • GB736589A - Improvements in the separation of quinaldine from other bases : en
  • GB736854A - Improvements in or relating to mountings for electron discharge devices : en
  • ES49224U - Stamped sheet metal fork for motorbikes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100195A - Advanced mechanism for transforming a rotary movement into an oscillatory movement : en fr
  • ES49509U - Blind of a new mixed fabric (Machine-translation by Google Translate, not legally binding) : en es
  • DE932873C - Switching device for reversing electric starting motors for two-stroke internal combustion engines : de en
  • GB736728A - Improvements in or relating to sulfonation of lube oil distillates : en
  • FR63314E - Process and electrolytes for the electrolytic protection of metals by means of protective layers against corrosion : en fr
  • GB736973A - Composition for use in checking laddering in stockings : en
  • DE1707062U - CURLS. : de en
  • DE932850C - Switching arrangement for carrying out the procedure for initiating the transmission of current from a feeding network of a given type of current to heavy current consumers of a different type of current with the help of a multi-phase contact converter : de en
  • DE932870C - Insert body for the intake line of internal combustion engines : de en
  • DE1707035U - CONTAINERS MADE OF PLASTIC, IN PARTICULAR FOR PLASTIC MASSES. : de en
  • GB736842A - Improvements relating to joints for pipes : en
  • FR63406E - Tool for shaping sheets and profiles : en fr
  • FR63402E - Airplane and other wheel brake control system : en fr
  • ES49304U - A special back for shirts and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES48626U - Elastic hollow stop (Machine-translation by Google Translate, not legally binding) : en es
  • ES49555U - New plug with automatic pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR63290E - Circuitry for capacitive load power compensation, especially in large distribution networks : en fr
  • US2717793A - Fluid seal and apparatus for manufacture thereof : en
  • ES49538U - Eclipsable reel seat for sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100125A - Tool and tool holder allowing micrometric adjustment of the tool : en fr
  • ES49208U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES49681U - Ball bearing for rotating wheels subjected to axial forces in angularly variable directions (Machine-translation by Google Translate, not legally binding) : en es
  • FR63291E - Electrical connection devices : en fr
  • FR63349E - Electronic calculator with changeable work schedule : en fr
  • FR63446E - Steam generator with combustion chamber comprising both grate and dust burners : en fr
  • GB736868A - Improvements relating to lifting apparatus for attachment to a tractor : en
  • ES49488U - Select automatic gramophone discs (Machine-translation by Google Translate, not legally binding) : en es
  • GB736943A - A process for the production of substituted alkanes : en
  • DE1706818U - SANDAL. : de en
  • DK79839C - Smoke extraction system for the chimneys. : da en
  • DE932923C - Tube generator for generating high-frequency alternating currents : de en
  • DE933036C - Element for electric stack batteries with bipolar electrodes : de en
  • ES220997A1 - A procedure for the manufacture of tablets (Machine-translation by Google Translate, not legally binding) : en es
  • ES220069A1 - Cationic permselective membranes and their use in electrolysis : en es
  • ES220952A1 - New ethylene derivatives and compositions containing the same : en es
  • FR1099944A - Carburetor with pressure jet for internal combustion engines : en fr
  • ES49175U - Fault reminder device for housewives (Machine-translation by Google Translate, not legally binding) : en es
  • ES49267U - Electromagnetic saw (Machine-translation by Google Translate, not legally binding) : en es
  • ES49526U - Waterproof paper for industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES49643U - Folding and adjustable rocking chair (Machine-translation by Google Translate, not legally binding) : en es
  • ES49253U - Sledge for the transport of wounded (Machine-translation by Google Translate, not legally binding) : en es
  • ES49700U - Window closing device perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB736670A - Improvements in or relating to conveyor systems : en
  • GB736786A - Improvements relating to sealed resonant apertures in electro-magnetic waveguides : en
  • DE1706743U - THREAD GUIDE FOR DOUBLE BED HANDKITTING APPARATUS. : de en
  • FR63411E - Aerial improvements for devices of the so-called radar type : en fr
  • DE1707109U - VALVE CAP. : de en
  • ES49399U - Boot for shuttles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099948A - Coupling and automatic gear change device : en fr
  • FR1100038A - Bearing packing for pump : en fr
  • CA516463A - Voltage regulating system : en fr
  • FR1100034A - Insulated handle for hot utensils, especially pressure cookers : en fr
  • US2717391A - Turn-about fishing garment : en
  • FR63443E - Method for the unwinding of a cinematographic film and apparatus for carrying out this method, or similar methods : en fr
  • GB736581A - Improvements in or relating to the supply of scavenge and combustion air to two-stroke cycle internal combustion engines : en
  • GB736665A - Improvements in machines for bending workpieces : en
  • DE933047C - Process for the preparation of alkali phthalocyanines : de en
  • ES221591A1 - Improvements in the construction of machines washing machines of injectable blisters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100040A - Point for machine tools : en fr
  • DE933138C - One-way toys : de en
  • GB736715A - Improvements in or relating to the production of hydroperoxides : en
  • GB736838A - Improvements in or relating to conveyor worms consisting of a rolled helix and a shaft : en
  • GB736929A - Improvements in and connected with combined electric socket outlets and fuse units : en
  • US2717840A - Method of forming a coating of metal on glass : en
  • US2717667A - Window frame construction : en
  • DE1706911U - DEVICE FOR DETERMINING THE LOAD CAPACITY OF A BUILDING LAND. : de en
  • DE1707193U - FOOTWEAR MADE OF RUBBER OD. DGL. : de en
  • DE932989C - Device for checking the tooth form and the tooth trace of bevel gears : de en
  • FR63299E - Improvements to tumble-type clothes dryers : en fr
  • FR1099972A - Advanced process for extracting pure mannitol from seaweed : en fr
  • GB736704A - Improvements in or relating to corrugated metal tubes : en
  • US2717489A - Cooling cowl for jet engines : en
  • US2717505A - Ice receptacle and drip tray : en
  • US2717837A - Manufacture of yeast : en
  • US2717548A - Container traversing mechanism for food processing apparatus : en
  • ES49624U - Link edge on a tissue sheet (Machine-translation by Google Translate, not legally binding) : en es
  • DE932978C - Single-anode converter vessel with air cooling : de en
  • DE1706744U - SIGHT GLASS. : de en
  • GB736802A - Improvements in or relating to fasteners : en
  • DE1706894U - LOOSE LAPS OR LATERS IN DIFFERENT PURPOSEFUL SHAPES FOR CARRIER. : de en
  • DE1706966U - SIGNAL DEVICE FOR PIT OPERATIONS. : de en
  • DE932905C - Washer-extractor with elastic suspension : de en
  • GB736976A - Typewriters : en
  • DE932980C - Process for obtaining therapeutically valuable, durable protanemonine preparations : de en
  • ES49465U - Perfect case for razor (Machine-translation by Google Translate, not legally binding) : en es
  • ES49547U - An improved packaging for correspondence and documents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099970A - Wear compensating device, especially for friction brakes and similar applications : en fr
  • FR63236E - Universal sealing system without crimping and without seal for caps and lids : en fr
  • GB736749A - Improvements relating to the recovery of copper and lead from electricity supply cables laid in the ground : en
  • GB736751A - Pallet lever construction for time-measuring escapements : en
  • GB736812A - Improvements in or relating to corrosion inhibited oil compositions : en
  • DE1707198U - PICTURE BOOK WITH ROTATION CHANGEABLE PICTURES. : de en
  • DE932954C - Process for the production of decorative stone-like panels : de en
  • ES49238U - Technique of board without support or arms (Machine-translation by Google Translate, not legally binding) : en es
  • FR63252E - Air-cooled anode for electron tubes : en fr
  • GB736935A - Electric contact clip : en
  • FR1100042A - Braking device for centrifugal dryers : en fr
  • GB736938A - Improvements in and relating to electrical contacts and electrical assemblies including such contacts : en
  • DE1707195U - HEEL FOR SHOES ETC. : de en
  • ES49372U - Hollow block for the construction of transparent works in general, and particularly floors and walls (Machine-translation by Google Translate, not legally binding) : en es
  • ES49176U - Thread-cutting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099912A - Device ensuring the harvest of fruits, flowers, or any other body by suction - in a gaseous environment in certain cases preceded by blowing - with the automatic sorting of the elements sucked : en fr
  • ES49166U - Folding rocking chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR63263E - Drill bit for rotary drilling : en fr
  • GB736698A - Improvements in or relating to mixing valves : en
  • FR1099883A - Improvements made to devices such as regulators : en fr
  • GB736677A - Improvements in and relating to surface treatment of metals and metal alloys : en
  • ES49507U - A seat with a perforated plastic backrest (Machine-translation by Google Translate, not legally binding) : en es
  • FR63377E - Interval measurer for bowls game : en fr
  • ES48627U - Elastic suspension device (Machine-translation by Google Translate, not legally binding) : en es
  • ES47973U - Paper cutting tool (Machine-translation by Google Translate, not legally binding) : en es
  • ES49302U - Perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES49542U - New hanger (Machine-translation by Google Translate, not legally binding) : en es
  • GB736755A - Sound-insulating boards : en
  • GB736957A - An improvements in or relating to means for drafting textile slivers : en
  • FR1100007A - Contact wheel for abrasive belt machine : en fr
  • FR63342E - Machine for treating furs and similar products : en fr
  • FR63353E - Improvements to devices for transferring objects, bands, labels from one position to another : en fr
  • FR63393E - Magnetic flywheels improvements : en fr
  • GB736985A - Improvements in electric control circuits : en
  • US2717521A - Transmission for mine vehicles : en
  • US2717528A - Braiding apparatus : en
  • ES49611U - Office support for documents and correspondence (Machine-translation by Google Translate, not legally binding) : en es
  • ES220413A1 - Improvements in the construction of windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES49345U - Pliers for pruning (Machine-translation by Google Translate, not legally binding) : en es
  • GB736588A - Process of spinning viscose : en
  • ES49569U - Improved cogwheel (Machine-translation by Google Translate, not legally binding) : en es
  • USD175527S - Coaster : en
  • US2717656A - Method and apparatus for use in surveying earth formation by explosion and seismograph : en
  • USD175575S - Automobile stone shield : en
  • US2717401A - Device for cutting very fine screw threads : en
  • CH309819A - Process for the preparation of a new oxymethylamide. : de en
  • ES49210U - Ceramic piece for construction (Machine-translation by Google Translate, not legally binding) : en es
  • GB736803A - Improvements in or relating to the sizing of paper : en
  • US2717823A - Dyeing of polyacrylonitrile fibers : en
  • DE1706828U - FRICTIONAL ENTERTAINMENT GAME. : de en
  • DE1707085U - CIRCULATING PUMP WITH COUNTER. : de en
  • DE932866C - Device for the continuous production of calibrated profiles : de en
  • DE932909C - Process for the production of 3- (2-oxy-phenyl) -pyrazole or its substitution products : de en
  • FR63425E - Automatic constant-level drinker : en fr
  • NL78991C - : en
  • US2717843A - Sheet for protection of metals from corrosion and method of making : en
  • CA516593A - Manifolding transfer and method of making : en fr
  • DE1706810U - REAR, FRONT AND SIDE LAMP TO BE ATTACHED BELOW THE BICYCLE PEDAL. : de en
  • DE932884C - Single-axle trailer : de en
  • NL164308B - : en
  • US2717418A - Band spinning apparatus : en
  • US2717657A - Apparatus for cleaning gases : en
  • NL79006C - : en
  • US2717556A - Windshield washer : en
  • CA516425A - Wheel structure : en fr
  • DE1707067U - Dismountable club table. : de en
  • ES49197U - Improved device for travel novels (Machine-translation by Google Translate, not legally binding) : en es
  • CH309485A - Portable electric tiled stove. : de en
  • CH309679A - Method of establishing an electric cell in which the hydrogen originating from the local attack of the anode is fixed and electric cell obtained by this method. : en fr
  • AU202296B2 - Improvements in or relating to semi-porous coated cloth and articles made therefrom : en
  • AU203076B2 - Stable bromide hypochlorite disinfectant : en
  • ES222236A1 - A procedure for the preparation of a humic fertilizer from the residual juices of annual vegetable pastes (Machine-translation by Google Translate, not legally binding) : en es
  • US2717437A - Velvet type fabric and method of producing same : en
  • CA516561A - Reciprocating fluid pressure engines : en fr
  • DE1706989U - HOT-AIR STOVE FOR WINTER AND SUMMER FIRING WITH FOUR SMOKE PIPE CONNECTIONS. : de en
  • CH309762A - Sliding organ of socket from overhead lines for electric traction. : en it
  • DE1706791U - HANGING DEVICE, IN PARTICULAR FOR GALVANIC SYSTEMS. : de en
  • ES220156A1 - A mechanical system for the rolling or sliding of elements on basic trails in multiple addresses and senses (Machine-translation by Google Translate, not legally binding) : en es
  • ES49148U - Clinical urinal (Machine-translation by Google Translate, not legally binding) : en es
  • ES220590A1 - A dynamometric system by liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES49694U - Improved truss (Machine-translation by Google Translate, not legally binding) : en es
  • AU753355A - Improvements in or relating to air shields for dynamoelectric machines : en
  • CH309745A - Conveyor system on silos. : de en
  • US2717445A - Mating tooth blocks : en
  • US2717730A - Apparatus for applying closure lids to containers : en
  • ES220207A1 - A procedure for the obtaining of igni fugos and insulating products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100173A - Dynamometric or rotating iron measuring device : en fr
  • GB736911A - An oscillating machine, particularly for conveying and upgrading loose material : en
  • ES49256U - Tire with anti-ice chain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100031A - Glove enhancements : en fr
  • FR1100036A - Improvement in compression molding of polyvinyl chloride and its copolymers : en fr
  • ES49320U - Improved packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES49703U - A new perfected model of gas-oil burner and other fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR63390E - Watertight closing device for container : en fr
  • AU750055A - Electric generating units : en
  • DE1706716U - HOUSING FOR DRYER. : de en
  • FR63440E - Composite spool for photographic film : en fr
  • GB736687A - Apparatus for winding clocks, especially church and other large clocks : en
  • DE932986C - Process for making modified vinyl aromatic resins : de en
  • ES49174U - Device to prevent the dripping of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES49190U - Device for squeezing half slices of lemon (Machine-translation by Google Translate, not legally binding) : en es
  • ES49212U - Improved blind (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099945A - Mechanical current rectifier : en fr
  • FR1100060A - Traveling wave tube delay transmission line structure : en fr
  • DE933114C - Device for measuring the ratio of two speeds : de en
  • ES220333A1 - A perfected shock absorber device for suspension (Machine-translation by Google Translate, not legally binding) : en es
  • FR63284E - Device for separating condensed water mixed with sealing liquid in disk gasometers : en fr
  • US2717884A - Soil conditioning composition : en
  • DE1707098U - FACILITY FOR BROWNING AND PRE-COOLING YOGURT. : de en
  • ES49400U - New ignition coil for motorcycles and similar vehicles with thermal engine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100052A - Color television shooting method and devices : en fr
  • DE1707107U - RIM FOR WIRE-SPOKE WHEELS, ESPECIALLY BICYCLES. : de en
  • DE932984C - Clamping device for woodworking machines, especially for double abbreviation saws : de en
  • FR63240E - Improvements to tracing heads, particularly applicable to profil breeders : en fr
  • DE1706707U - MINIATURE BOWLING LANE. : de en
  • DE1706774U - FILTER CIGARETTE TIP. : de en
  • GB736737A - Improvements in and relating to electrical timepieces : en
  • DE933006C - Sewing machine with rotating gripper : de en
  • DE932891C - Grinding device for processing grooved and vignole rails : de en
  • ES49588U - A tile for paving industrial floors (Machine-translation by Google Translate, not legally binding) : en es
  • CA516605A - Range finder for telegraph selectors : en fr
  • DE1707148U - LIFTING DEVICE FOR MOTOR VEHICLES. : de en
  • DE932944C - Magnetic particle clutch with a cylindrical working gap : de en
  • FR1100057A - Mnemotech table : en fr
  • GB736961A - Improvements relating to the feeding of textile slivers into drafting mechanism : en
  • CH309493A - Electric stick hotplate with pin connection. : de en
  • CH309789A - Process for the preparation of a yellow monoazo dye. : de en
  • DE1706836U - ELASTIC ODOR TRAP. : de en
  • ES49312U - A filter for clothes washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES216592A1 - Procedure for obtaining an antibiotic product (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100139A - Mine Explosive Cartridges Improvements : en fr
  • DE1706912U - TEN KEYBOARD FOR CALCULATING MACHINES. : de en
  • ES49189U - Improved lid for cookie boxes (Machine-translation by Google Translate, not legally binding) : en es
  • FR63351E - Servo-anemometer : en fr
  • GB736926A - Improvements in or relating to photographic cameras, boxes and other articles having relatively movable members : en
  • US2717798A - Bumper structure : en
  • DE1706896U - HYGIENIC COVER FOR CLOSETT GLASSES. : de en
  • DE932847C - Terminal block for electrical lines : de en
  • US2717723A - Dispensers for granulated materials : en
  • US2717809A - Multiple lift for elevating granular solids : en
  • US2717917A - High voltage insulated conductor and method of manufacturing the same : en
  • DE933058C - Wire mattress with wire mesh ends embedded in the crossbars of a support frame : de en
  • ES222098A3 - A drive and support mechanism for swivel machine pumps (Machine-translation by Google Translate, not legally binding) : en es
  • US2717519A - Pitch diameter indicator for adjustable sheaves : en
  • DE933035C - Plate cell for galvanic stack batteries : de en
  • FR1100148A - Advanced envelopes : en fr
  • FR63386E - New direction, stop and position indicator : en fr
  • US2717763A - Earth boring apparatus with acoustic decoupler for drilling mud : en
  • DE1706915U - PIPE STOPPER, FASTENED WITH DUST-PROOF FOLDING CASE : de en
  • DE1707068U - CORNER FITTING, IN PARTICULAR FOR FURNITURE CONSTRUCTION. : de en
  • DE1706967U - DEVICE TO PREVENT THE TRAVEL TYPEWRITER SLIPPING OFF WHILE WRITING ON YOUR LAP. : de en
  • ES49389U - Type of drill (Machine-translation by Google Translate, not legally binding) : en es
  • AU200466B2 - Improved water admission means tothe fuel line of constant volume cycle engines : en
  • CA516619A - Portable device for filling hydraulic systems with brake fluid : en fr
  • DE1706730U - COMPOSITE BODY MADE OF FOAM PLASTICS AND FABRIC. : de en
  • ES49297U - A decorative plate : en es
  • FR1099962A - Improvements to so-called parquet floors : en fr
  • FR63387E - Device for combustion of pulverized fuels with fusion of ash : en fr
  • GB736740A - Improvements in and relating to the dehydrochlorination of chlorinated hydrocarbons : en
  • GB736975A - Improvements in hydraulic dynamometers, brakes and couplings : en
  • DE1707086U - ELASTIC BUTTON. : de en
  • DE932983C - Flower pot cover made of airtight material : de en
  • ES49435U - A female bag (Machine-translation by Google Translate, not legally binding) : en es
  • DE933026C - Device for adjusting the electrode distance in electrolysis cells with mercury cathode : de en
  • DE933115C - Process to increase the static friction in pressure oil press joints : de en
  • FR63222E - Adaptation system of a radiator horn to a reflecting mirror : en fr
  • DE933078C - Caterpillar icebreaker : de en
  • DE933119C - Switching device for stepwise or step-by-step movable machine parts, mainly for workbenches in automatic machine tools : de en
  • DE1706781U - LIGHTER WITH CALENDAR. : de en
  • ES221982A1 - Improvements in the construction of exhibition shelf supports (Machine-translation by Google Translate, not legally binding) : en es
  • ES49154U - Pocket flashlight (Machine-translation by Google Translate, not legally binding) : en es
  • GB736717A - Improvements in or relating to inking roller mechanism for printing presses : en
  • ES49270U - Electro-acoustic device dock to the indoor soccer tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES49475U - Siphon for drains (Machine-translation by Google Translate, not legally binding) : en es
  • US2717996A - Multiple-note chime signal : en
  • DE1707095U - SAFETY VALVE. : de en
  • DE932966C - Process for the cleavage of cyclohexenylcyclohexanone : de en
  • DE1706763U - TWO-PIECE FLOOR STAIRS. : de en
  • GB736831A - Article-feeding apparatus : en
  • DK79845C - Pipe assembly, especially for use in channel systems for flowing fluids. : da en
  • ES49220U - A chair with new features (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099964A - Improvements to hydraulic installations with flat valves : en fr
  • FR1100151A - Enhancements to remote liquid level indicator transmitters : en fr
  • FR63216E - Thread breakers for textile machines : en fr
  • DE933102C - Transducer regulator : de en
  • DE932977C - Circuit arrangement with a gas-filled electrical cold cathode discharge tube with several discharge paths : de en
  • US2717962A - Electric discharge devices : en
  • ES49149U - Gas stove (Machine-translation by Google Translate, not legally binding) : en es
  • FR63367E - Improvements to agricultural sprayers : en fr
  • DE1707011U - LUBRICATION PIPE FOR BEARING LUBRICATION OF PISTON MACHINES, IN PARTICULAR COMBUSTION MACHINES. : de en
  • ES48970U - A hair inverter for permanents and method of control (Machine-translation by Google Translate, not legally binding) : en es
  • ES49260U - A perfect parlor game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100120A - Device for filling containers, in particular shells and other devices, with molten products : en fr
  • FR1100156A - Machine for shoveling powdery or grain materials : en fr
  • DE932950C - Current-voltage relay for monitoring flashing systems on motor vehicles : de en
  • DE1706728U - CASSETTE FOR TAPES, STRANDS OR. DGL. : de en
  • FR63262E - Mode of protection and reinforcement of filter fabrics : en fr
  • FR1099927A - New photosensitive mixed grain emulsions and process for their preparation : en fr
  • GR16513B - HOW TO MAKE PELOCHNOUDI. : el en
  • USD175558S - Body for motorcycle : en
  • US2717397A - Clamp for sink assembly : en
  • US2717591A - Self powered space heater : en
  • ES49572U - Box case combined with game board (Machine-translation by Google Translate, not legally binding) : en es
  • FR63308E - Rotating electric switch with contact springs controlled by cleats : en fr
  • USD175557S - Wall can opener : en
  • ES49254U - Planchacorbatas (Machine-translation by Google Translate, not legally binding) : en es
  • FR63269E - X-ray machine for deep medical treatments : en fr
  • GB736964A - Improvements in or relating to the treatment of cellulose esters : en
  • FR1099952A - Improvement in the preparation of phosphating solutions : en fr
  • GB736801A - Improvements in or relating to tuning-indicators : en
  • US2717915A - Apparatus for production of purified metals : en
  • ES221879A1 - A construction system for light forgeds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099969A - Process for preparing dithiocarbamates derived from ethylene diamine : en fr
  • FR63445E - Optical signaling station : en fr
  • GB736810A - Improvements relating to chocolate and like enrobing machines : en
  • DE1706974U - FOOD CAN FOR TOURISTS. : de en
  • DE1706975U - ASSORTMENT BOX FOR SMALL MATERIAL. : de en
  • US2717558A - Car truck : en
  • US2717833A - Direct positive emulsions : en
  • DE1707175U - GEAR SHIFTING LEVER FITTED WITH A LATCH LOCK, IN PARTICULAR FOR AGRICULTURAL MACHINERY AND EQUIPMENT. : de en
  • ES49306U - Indicator device for the pressure of carbonated beverages, adaptable to any container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099872A - Explosives loading process : en fr
  • ES49568U - Sample of lacquers for nails (Machine-translation by Google Translate, not legally binding) : en es
  • US2717610A - Vent plugs for aircraft storage batteries : en
  • USD175548S - Fountain brush : en
  • FR1099954A - Lubricants made from nitrogen based thiomolybdates : en fr
  • GB736607A - Improvements in or relating to radar systems : en
  • US2717663A - Wedge type safety brake : en
  • AU755955A - Improvements in compounds comprising amides and to herbicidal compositions and methods employing the compounds : en
  • FR1100056A - Tavelle : en fr
  • GB736880A - Improvements in or relating to electric discharge devices : en
  • ES49461U - New special container to contain any kind of goods (Machine-translation by Google Translate, not legally binding) : en es
  • ES49471U - Refined cap (Machine-translation by Google Translate, not legally binding) : en es
  • US2717801A - Lifting apparatus for construction materials : en
  • AU754255A - Improvements in or relating tothe production of heparin : en
  • DE932941C - Storage of rotating disks with a fixed axis, especially of pulleys for mining conveyor systems : de en
  • DK79833C - Water discharge. : da en
  • ES222129A1 - Improvements in the telares for the control of the position of the shuttlepers at the time of the exchange of canilla (Machine-translation by Google Translate, not legally binding) : en es
  • GB736608A - Flexible drives and extensions for transmitting rotary movement : en
  • US2717732A - Hot fan : en
  • CH309573A - Process for preparing an anti-tartar product and the product thus obtained. : en fr
  • CH309817A - Housing for electric motor. : en fr
  • CA516420A - Fish hook : en fr
  • DE933106C - Kitchen machine with a rotating open stirrer drum : de en
  • CA516438A - Anti-skid tire chain : en fr
  • CA516559A - Non-resonant antenna : en fr
  • GB736950A - Improvements in the fixing of handles to flat varnish and like paint brushes : en
  • ES49180U - New waterproof sneaker (Machine-translation by Google Translate, not legally binding) : en es
  • ES49416U - Improved packaging for tocological compresses (Machine-translation by Google Translate, not legally binding) : en es
  • GB736882A - Improvements in or relating to wound clip applicators : en
  • DE1706715U - PACKAGING OF POULTRY PARTS IN SHEARPING PLASTIC FILM. : de en
  • DE1707160U - COVERED TABLE OR CABINET TOP. : de en
  • DE933137C - Gearbox for ring spinning, ring twisting and similar machines : de en
  • ES49455U - Eyelet perfected with fixation device (Machine-translation by Google Translate, not legally binding) : en es
  • FR63311E - Process for obtaining shiny zinc-based electrolytic coatings : en fr
  • FR63339E - Automatic clutch control : en fr
  • DE1707119U - SLIDING SLIDEWAY FOR THE TRANSPORTATION OF PARCELS EJECTED FROM A SCRAP PRESS OR SIMILAR MACHINE. : de en
  • ES49647U - Mechanism to be able to activate, by vertical pulsation, the keyboard of the wave switches (Machine-translation by Google Translate, not legally binding) : en es
  • CH309650A - Device for treating material in webs. : de en
  • US2717783A - Self-supporting material distributing attachment : en
  • US2717600A - Needle structure : en
  • US2717582A - Two-stroke injection internal combustion engine : en
  • US2717671A - Travelling cases : en
  • US2717715A - Electrical outlet boxes : en
  • US2717737A - Rotary rosary : en
  • CH309566A - Process for the preparation of a disazo dye. : de en
  • US2717869A - Distillation of oil bearing minerals : en
  • AU203657B2 - Improvements in or relating to intelligence storage devices : en
  • CA516576A - Up-ender : en fr
  • CH309617A - Viscometer. : de en
  • DE932924C - Process for the production of Kuepen dyes : de en
  • ES49363U - Smoker toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100138A - Soft luggage : en fr
  • FR1100198A - Apparatus for adjusting the number of revolutions of machines or the like, in particular of spinning machines : en fr
  • BE521586A - DYING PROCESS, PREPARATIONS FOR ITS IMPLEMENTATION AND MATERIALS DYED OR PRINTED ACCORDING TO THIS PROCESS. : en fr
  • DE1707005U - EAR CLIP. : de en
  • DE1707059U - MOLDINGS FOR THE TREATMENT OF THE UTERUS OF MARES AND COWS. : de en
  • DE932890C - Drive for two-wheeled motor vehicles, especially bicycles with auxiliary motors : de en
  • AU749955A - Combustion turbines and their installation in helicopter aircraft : en
  • DE1706964U - SKIRT HOLDER. : de en
  • DE1706995U - ADJUSTABLE THREAD GAUGE. : de en
  • DE933100C - Electric knitting machine drive with collector motor : de en
  • US2717517A - Apparatus for measuring liquid contrents of floating roof tanks : en
  • US2717792A - Seal for aircraft control member : en
  • AU202856B2 - Process forthe production of waxlike condensation products and their use tor dispersing and emulsifying purposes : en
  • DE933020C - Stretching roller cleaning device for spinning machines : de en
  • US2717830A - Method of producing noncombustible building boards : en
  • CH309508A - Process for the production of artificial structures such as threads, fibers, films, foils and the like from viscose. : de en
  • CH309671A - Screw pump. : de en
  • CH309680A - Dynamo machine. : de en
  • DE932902C - Semi-automatic pipe drawing bench : de en
  • ES49720U - Base support for different indications (Machine-translation by Google Translate, not legally binding) : en es
  • CH309598A - Procedure for reducing the recoil of firearms and firearm for practicing the procedure. : de en
  • DE1706852U - DEVICE FOR THE TREATMENT OF HOP FLUSHING WITH ULTRASOUND. : de en
  • DE932882C - Gear pump with straight or helical gears : de en
  • US2717687A - Collapsible paper support for typewriter carriages : en
  • CA516448A - Sulfur-containing esters of phosphoric acid and methods of preparation : en fr
  • DE1706801U - MACHINE UNIT, IN PARTICULAR FOR LIGHTING PURPOSES. : de en
  • FR1099874A - Process for the fireproofing of fabrics, paper and porous materials in general, and product usable according to this process : en fr
  • FR1099998A - Sophisticated elastic device : en fr
  • FR1100101A - Connection device between a brush-making article and its handle : en fr
  • FR63426E - Process for obtaining anhydrous chloral and secondary products obtained : en fr
  • GB736817A - Improvements in or relating to reduction of 3-keto steroids to 3a-hydroxy steroids : en
  • US2717753A - Nursing bottle holder : en
  • CA516465A - Yarn furnishing device : en fr
  • FR1099991A - stackable elements with screws or bolts for display cases : en fr
  • GB736971A - New organosilicon resins and their preparation : en
  • US2717407A - Paint brush guide : en
  • DK79840C - Process for stabilizing aqueous solutions containing a salt of dihydrostreptomycin. : da en
  • ES222262A1 - A tubular dryer to radiations (Machine-translation by Google Translate, not legally binding) : en es
  • ES49524U - Improved chips for games and toys (Machine-translation by Google Translate, not legally binding) : en es
  • CH309748A - Endless track intended for a tractor or other vehicle. : en fr
  • CH309770A - Process for the preparation of a monosubstituted hydrazine. : de en
  • DE1707179U - FASTENERS. : de en
  • ES49328U - Rotary brush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100015A - Construction in economical prefabricated elements : en fr
  • FR1100197A - Process for maintaining the activity of catalysts in the catalytic oxidation of organic bodies : en fr
  • US2717525A - Piston knurling machine : en
  • CA516478A - Container with rip strip having lock and lap portions within the rip strip width : en fr
  • DE1707197U - PLASTIC FIGURE MADE OF FOAM. : de en
  • US2717518A - Direction-sensitive linkage-lengthening arrangement, particularly for use in depresed parking of windshield wipers : en
  • US2717603A - Pacifier : en
  • DE1706895U - BACKDRIVER. : de en
  • GB736718A - Improvements in or relating to straight bar knitting machines : en
  • DE933053C - Method of making antibiotic 106-7 : de en
  • ES49139U - Improved automatic balance (Machine-translation by Google Translate, not legally binding) : en es
  • GB736701A - Improvements in and relating to salient pole field systems for dynamo electric machines : en
  • GB736901A - An improved bird-cage stand : en
  • ES49278U - Children's entertainment toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES49628U - New sustentºculo for soap bars (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707094U - LENS HOLDER. : de en
  • DE933129C - Dividing head, especially for gear machining by means of a rotating knife disc, for the production of straight or helical spur gears : de en
  • FR63266E - Universal current control and adjustment device : en fr
  • FR1100168A - Processes for extending the service life of basic masonry in steel smelting furnaces : en fr
  • FR63358E - Reel for strip iron : en fr
  • FR63375E - Improvements in discriminating means of the sign of the difference of two frequencies, in particular for remote settings or telemetry : en fr
  • GB736709A - Improvements in or relating to the production of nut blanks and similar polygonally shaped articles : en
  • CA516590A - Splitting of hydroperoxides of aromatic hydrocarbons : en fr
  • CA516486A - Apparatus for line printing : en fr
  • CA516626A - Control systems : en fr
  • CA516407A - Cellular carton : en fr
  • CH309639A - Die casting machine. : en fr
  • US2717536A - Conditioning paper-making stock : en
  • US2717645A - Spacing and diversion of flow of fluids in well conduits : en
  • DE1706988U - Sack, bale and the like lifter for third-point hydraulics on motor vehicles, in particular farm tractors : de en
  • FR1099851A - Liquid-tight and shock-resistant galvanic cell, especially for batteries : en fr
  • GB736844A - Improvements in the manufacture of magnetic dust cores : en
  • DE1707117U - CORE HOLDER INSERT FOR BRICK MOUTH PIECES. : de en
  • AU757955A - Improvements in or relating to writing implement : en
  • FR1099870A - Process for treating phosphate bauxite to obtain alumina and a phosphate fertilizer : en fr
  • FR1099936A - Apparatus for checking gear profiles and in particular helical toothed wheels : en fr
  • CH309555A - Process for preparing 5,17,21-pregnatrienediol-(3,20)-glycolic acid ethyl ester-(21)-triacetate. : de en
  • CH309623A - Record player. : de en
  • DE1706843U - STOCKING, IN PARTICULAR SOCKS. : de en
  • US2717393A - Caps : en
  • US2717439A - Method of erecting hydrocarbon conversion apparatus : en
  • AU750555A - Method and apparatus for making metal articles : en
  • CA516504A - S-(ethylxanthoyl) o,o-di(2,4,5-trichlorophenyl) dithiophosphate : en fr
  • DE1706930U - DOUBLE PRESSURE VESSEL ARRANGEMENT FOR WHIPPED CREAM DISPENSERS. : de en
  • ES49259U - Apparatus for hunting mice (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099890A - Apparatus for the rapid and easy determination of the rate of reduction of samples of beets or other materials : en fr
  • USD175570S - Undersink cabinet : en
  • US2717496A - Ice making apparatus : en
  • AU204414B2 - Combustion turbines and their installation in helicopter aircraft : en
  • DE1706968U - COMPRESSIBLE LIQUID CONTAINER FOR STAMP COLOR WITH SPECIAL CLOSURE. : de en
  • DE1707070U - FURNITURE BUTTON WITH KEYHOLE. : de en
  • ES49285U - New perfected portfolio (Machine-translation by Google Translate, not legally binding) : en es
  • GB736724A - Platen for writing machine : en
  • DE1707114U - FLOOR FOR ELECTRIC TOY CAR. : de en
  • AU753755A - Process forthe manufacture of photographic products using diazo compounds ofthe diphenylamine series asthe photosensitive material : en
  • US2717471A - Animal trap : en
  • DE1707125U - LINE SHIFT LEVER FOR TYPEWRITERS. : de en
  • DE932919C - Arrangement for converting multiphase alternating current into direct current or vice versa by means of mechanical contacts : de en
  • ES216878A1 - A player apparatus with reversible sound arm (Machine-translation by Google Translate, not legally binding) : en es
  • ES49216U - Pneumatic thruster (Machine-translation by Google Translate, not legally binding) : en es
  • ES49565U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • FR63395E - Improvement in telescopic hydraulic shock absorbers : en fr
  • DE932921C - Voltage indicator tubes : de en
  • ES220128A1 - Some improvements in the automatic devices stopping the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES49240U - Over-letter with built-in illustrations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100141A - Improvements to polyesters and resulting new products : en fr
  • CH309757A - Electrically heated handle, especially for motorcycles. : de en
  • CH309759A - Wheelset. : de en
  • US2717771A - Carburetor : en
  • AU208791B2 - Improvements inthe seaming of films of polymeric esters of terephthalic acid : en
  • DE1707051U - REFRIGERATOR FOR KEEPING FOOD AND DRINK FRESH. : de en
  • DK79852C - Lock. : da en
  • GB736679A - An improved lifting device for use in building construction : en
  • GB736969A - Improvements relating to the pelleting of substances in finely divided form : en
  • NL80597C - : en
  • US2717700A - Flask holder for a mechanical shaker : en
  • US2717890A - Talloil separation by urea extraction : en
  • US2717459A - Flight instruction apparatus : en
  • US2717460A - Record controlled scoring machine : en
  • US2717662A - Braking means for bicycles : en
  • US2717476A - Wet jet nozzle unit for sandblasting : en
  • CH309808A - Process for the preparation of a 4'-oxy-3'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • ES49160U - A pneumatic hanger (Machine-translation by Google Translate, not legally binding) : en es
  • ES49575U - A tubular container for volatile compacts (Machine-translation by Google Translate, not legally binding) : en es
  • ES49634U - Seal sterilization for bedding and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB736967A - Apparatus for minimizing the effects of facial senescence : en
  • GB736988A - Improvements in or relating to loudspeaking telephone systems : en
  • GB736582A - Improvements in or relating to cams for actuating the valves of internal combustion engines : en
  • CH309731A - Device for generating a pulse train from a given pulse train. : de en
  • US2717661A - Oiler : en
  • DE1706923U - SPARK PLUG CENTER ELECTRODE. : de en
  • DE932904C - Method and device for loading and stacking pre-cut sheets in sheet metal processing machines : de en
  • US2717931A - Circuit for varying amplifier gain and frequency response with signal amplitude : en
  • CH309554A - Process for preparing diacetone-hydrazone-dihydrazinium adipate. : en fr
  • DE1706796U - DEVICE FOR GARNISHING BAKED PRODUCTS OD. DGL. : de en
  • DE931329C - Device for feeding number of pieces marking strips between paper and the like. Sheets of cut sheets : de en
  • FR1099852A - Process for the construction of a mine shaft lining : en fr
  • FR1100085A - Improvements to the mounting of electrical component support plates : en fr
  • ES220672A1 - A toys electric auto drive (Machine-translation by Google Translate, not legally binding) : en es
  • US2717907A - Preparation of 2, 4, 5-trichlorophenoxy acetic acid : en
  • US2717864A - Partial hydrogenation of feed oils employed in catalytic cracking to produce motor fuels : en
  • AU756355A - Operation of automatically controlled combined dry crushing and grinding mill : en
  • US2717784A - Roller-skate heel-lock : en
  • FR1100092A - Detachable handle : en fr
  • FR63218E - Tools for obtaining tubes with constant internal diameter and variable external diameter by press extrusion : en fr
  • GB736599A - Improvements in and relating to rotating shears : en
  • US2717444A - Packing container having cutting means : en
  • US2717820A - Industrial recording mechanism : en
  • US2717464A - Breech block for firearms : en
  • US2717963A - Arc discharge device : en
  • US2717828A - Herbicidal compositions : en
  • US2717976A - Electrical signal storage : en
  • US2717616A - Self-threading weaving shuttle with plastic threading block : en
  • US2717627A - Apparatus for manufacturing inner tubes : en
  • AU200707B2 - Control system for regulating the conductivity of liquids : en
  • CH309726A - Portable breathing apparatus, with electrostatic separator and radioactive ionizer, for separating solid and liquid particles. : de en
  • CA516479A - Protected binding post : en fr
  • CH309783A - Process for the preparation of an acidic monoazo dye. : de en
  • DE1706906U - LIQUID LEVEL INDICATOR WITH LIGHT DISC FOR LIQUID CONTAINER. : de en
  • DE932843C - Outlet valve for anti-skid regulator of pressure-operated brake systems for rail vehicles : de en
  • AU207062B2 - Device for driving a shaft by motor vehicle driving wheels : en
  • DE932883C - Bolt coupling with insertion jaw and large swivel range for coupling American towing devices : de en
  • DE933008C - Valve strips for the filling opening on paper bags and the method and device for their production : de en
  • ES49155U - Canutillo element, perfected, for the manufacture of blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099894A - Improvements to stranding, twisting, folding and other similar machines : en fr
  • DE1706785U - DEVICE FOR LAYING EGGS. : de en
  • DE932907C - Carbohydrate Hydrogenation Process : de en
  • CH309535A - Slider on a zipper. : de en
  • CH309779A - Process for the production of a cobalt-containing azo dye. : de en
  • ES49438U - Protective handle for vehicle handlebars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100163A - Improvement in gas turbines powered by several volumetric gas generators : en fr
  • FR63416E - Reinforced concrete railway sleeper, and method for its manufacture : en fr
  • GB736782A - Improvements relating to the catalytic desulphurisation of petroleum hydrocarbons : en
  • ES49559U - New domestic utensil (Machine-translation by Google Translate, not legally binding) : en es
  • AU753655A - Improved polythene compositions and products : en
  • DE1706948U - DRIVE WITH FLEXIBLE SHAFT FOR TWO SEPARATE DANCE FIGURES, FOR ADDITIONAL TO MUSIC WORKS. : de en
  • FR63392E - Fixed ball joint, forming an oscillating and rotating clevis support, with unequal lever arms, adjustable balancing and braking : en fr
  • BE536458A - : en fr
  • CA516482A - Apparatus for the production of pipe : en fr
  • DE932852C - Electrolytic capacitor : de en
  • GB736591A - Method and apparatus for compacting pulverized solid materials : en
  • US2717901A - Process for degreasing wool and the recovery of wool grease : en
  • US2717921A - Tape transmitter : en
  • CH309496A - Dispositif pour maintenir chaude une pièce de vaisselle, notamment un plat, une assiette, un pot, etc. : de en fr
  • CH309657A - Double action elastic support. : en it
  • DE1706850U - CHANNEL CONNECTION. : de en
  • DE1707147U - LABELED GUEST TOWEL HOLDER. : de en
  • US2717440A - Rivet pin cutters : en
  • ES49412U - Folding support for doll-case platform of music boxes (Machine-translation by Google Translate, not legally binding) : en es
  • CH309497A - Collapsible deck chair. : de en
  • DE1706747U - WALLET. : de en
  • AU756055A - Improvements in or relating to heat conducting devices : en
  • DE1706913U - TREATMENT HEAD FOR SOUNDING SUBSTANCES, IN PARTICULAR REACTIVE LIQUIDS. : de en
  • DE1706987U - SALES CONTAINER, PREFERABLY FOR TEA, COFFEE AND THE LIKE. : de en
  • FR63249E - transparent luminescent screen : en fr
  • US2717676A - Clutch for punch presses : en
  • CA516525A - Bushing inserting machine : en fr
  • US2717810A - Solids conveyance process and apparatus : en
  • DK79829C - Process for the preparation of substituted erythro-2-dichloroacetamido-1-p-nitrophenyl-3-chloropropan-1-ols. : da en
  • US2717757A - Valve means : en
  • AU201610B2 - Mechanical servo brake : en
  • US2717606A - batzle : en
  • US2717851A - Polycyclic insecticidal compounds : en
  • US2717423A - Method of making embossed battery separators : en
  • US2717779A - Device for folding strips : en
  • CH309842A - Circuit for receiving and demodulating a frequency-modulated oscillation. : de en
  • US2717695A - Cyclonic separator for wet operation : en
  • CA516455A - Continuous plywood press apparatus : en fr
  • CH309525A - Machine for printing material webs that can be moved step by step using film printing. : de en
  • FR1099958A - Device for collecting dust produced by dry grinding of construction materials : en fr
  • FR63275E - Annular or curved beam for mine galleries : en fr
  • DE1706811U - PULLING DEVICE FOR SINGLE-WHEEL TRAILER. : de en
  • DE1706853U - FLAT BROOM, ESPECIALLY SOFT BROOM. : de en
  • ES49401U - Composite brick for joists and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • CA516509A - Treatment of chlorosulfonated hydrocarbons : en fr
  • CH309491A - Sootblower. : de en
  • DE1707040U - HOLDING DEVICE FOR NUT BOLTS OR. DGL. : de en
  • GB736643A - Dress forms : en
  • GB736766A - Improvements in and relating to full-fashioned knitting machines : en
  • US2717565A - Buttonhole attachments : en
  • US2717614A - Fluid mixer : en
  • US2717807A - Wheel assembly unit for miniature vehicles and airplanes : en
  • AU208404B2 - Improvements in or relating tothe production of heparin : en
  • CH309816A - Rooster. : de en
  • CA516437A - Golf bag carriage : en fr
  • US2717500A - Ice maker : en
  • CH309683A - Electrically conductive sealant composition and process for the manufacture thereof. : en fr
  • CH309730A - Ultra-shortwave transmission installation. : en fr
  • DE933087C - Tube furnace with bent tubes for the catalytic mass to convert gaseous or vaporous substances : de en
  • ES49579U - Handle for tubs and similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • CA516533A - Planter tire : en fr
  • DE1706827U - COMPOSITE CHILDREN'S TOY. : de en
  • ES220747A1 - A stereoscopic apparatus for vision of device images (Machine-translation by Google Translate, not legally binding) : en es
  • ES49447U - Mechanical snail (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100082A - Method and device for the treatment and disinfection of old wood : en fr
  • GB736846A - Improvements in or relating to fluid blast electric circuit interrupters : en
  • US2717857A - Method for manufacturing heating oil : en
  • AU89054A - Signalling in telephone systems : en
  • US2717490A - Compensated means for controlling the supply of liquid fuel to jet-propelled aerial bodies : en
  • US2717745A - Airplane wheel brake system : en
  • US2717985A - Lamp socket : en
  • CH309656A - Lighter : de en
  • US2717721A - Dispensing means for collapsible containers : en
  • US2717895A - Gamma-hydroxy-tertiary amines : en
  • US2717568A - Thread holding devices for sewing machines : en
  • DE932853C - Process for roughening the surface of an electrode, especially for electrolytic capacitors : de en
  • ES49324U - Bust to make decorative dolls (Machine-translation by Google Translate, not legally binding) : en es
  • ES49480U - A constructive children's game (Machine-translation by Google Translate, not legally binding) : en es
  • DK79847C - Process for the production of containers, in particular tubes, of plastic material by at least two molding operations. : da en
  • ES49560U - A side guide piece for the loom frame frames of a loom (Machine-translation by Google Translate, not legally binding) : en es
  • GB736586A - Improvements in or relating to means for manoeuvring of vehicles including aircraft on the ground : en
  • FR1100117A - exhaust gas purifier : en fr
  • DE932948C - Single-axle cart with two interchangeable subframes : de en
  • ES49382U - Perfect gripper for permanent (Machine-translation by Google Translate, not legally binding) : en es
  • ES49625U - Improved electric iron : en es
  • FR1100116A - Improvements in the manufacture of high relief soles for shoes : en fr
  • FR63348E - Method and devices for controlling a flow and their various applications : en fr
  • GB736735A - Improvements in rotary regenerative heat exchangers : en
  • DE933083C - Process for the production of a fabric-like fabric web by gluing inorganic threads : de en
  • DE1707191U - ROLLERS FOR ADHESIVE TAPES. : de en
  • DE932937C - Sowing device : de en
  • DE1706712U - FUNNEL BAG. : de en
  • DE1707000U - EXPOSURE CALCULATOR FOR FLASH PHOTOS. : de en
  • ES222096A1 - Improvements in the construction of machines for the breakfast and filling of fruit (Machine-translation by Google Translate, not legally binding) : en es
  • FR63355E - Improvements in the preparation of antibiotic substances : en fr
  • DE1706953U - RESERVOIR MADE OF PLASTIC. : de en
  • DE1707178U - CLAMPING SPRING. : de en
  • FR1099918A - Hair waving device : en fr
  • GB736686A - Method of roasting sulphidic ores : en
  • US2717698A - Automatic balancing device for rotating cylinders : en
  • ES221782A1 - A procedure for the neutralization or deactivation of oils (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100002A - Improvement of packaging consisting of tubes or containers of thermoplastic materials : en fr
  • FR63286E - Mill-twist : en fr
  • DE1706929U - SUGAR SPINNING MACHINE. : de en
  • DE1706971U - ELECTRO-MECHANICAL CONVERTER MADE OF PIEZO-ELECTRIC CRYSTALS. : de en
  • ES49269U - New images or sculptures, hollow (Machine-translation by Google Translate, not legally binding) : en es
  • ES49462U - Soccer league calendar (Machine-translation by Google Translate, not legally binding) : en es
  • GB736788A - Improvements in assembling fasteners with washers : en
  • FR1099892A - Drawing device for preparation machines in spinning mills : en fr
  • FR1099919A - Apparatus for measuring the regularity of the characteristic impedance of telecommunication cables : en fr
  • DE1706734U - ROUND THICKENER. : de en
  • FR1100192A - Quick release valve : en fr
  • ES49248U - Perfect underpants (Machine-translation by Google Translate, not legally binding) : en es
  • ES49309U - Automatic closing air valve (Machine-translation by Google Translate, not legally binding) : en es
  • ES49642U - Protector saves socks and stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES220280A1 - Improvements in heat indicator devices in the bearing and similar boxes, for mobile railway material (Machine-translation by Google Translate, not legally binding) : en es
  • ES220902A1 - An installation for the mechanical dosage and mixing of construction materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099923A - Clock : en fr
  • US2717497A - Ice maker : en
  • US2717947A - Non-inductive electrical resistor and means for mounting the same : en
  • FR63267E - Coffee filter : en fr
  • FR63434E - Metal bimetal thermostatic device : en fr
  • GB736865A - Improvements in and relating to compressor and turbine bladed rotors : en
  • DE1707027U - WRITING SET. : de en
  • DE932916C - Electrical resistance body : de en
  • DE932987C - Magnesium alloys with high heat resistance : de en
  • FR63362E - Device for varying the elastic load of spring suspensions mounted on vehicles : en fr
  • ES49245U - Centering and guiding device for the rear end part of a fastener element of the explosion-triggered type (Machine-translation by Google Translate, not legally binding) : en es
  • ES49367U - Platelet support applicable to glasses mounted on the air (Machine-translation by Google Translate, not legally binding) : en es
  • USD175530S - Automobile radio aerial ornament : en
  • FR63313E - Process for the execution of complex piston rings : en fr
  • DE1706879U - SPRAY CONTAINER. : de en
  • DE932985C - Additive for rubber substitutes : de en
  • DE933070C - Control valve in hydraulic systems, especially for power lifts on agricultural tractors : de en
  • ES49201U - Bag to contain yarns and twists and any textile fiber for handwork (Machine-translation by Google Translate, not legally binding) : en es
  • GB736891A - Device for operating a door, gate, valve or similar closing means : en
  • ES49354U - Removable artificial flowers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100164A - Attaching hubcaps to wheels : en fr
  • FR1100188A - Amplifiers for video frequencies : en fr
  • GB736919A - Preservation of microbial spores or cells : en
  • ES49159U - Portable, perfected, one-piece egg cup (Machine-translation by Google Translate, not legally binding) : en es
  • GB736618A - Process for the acylation of cellulose : en
  • ES49710U - A new pool table board (Machine-translation by Google Translate, not legally binding) : en es
  • GB736696A - Improvements in or relating to manufacture of benzene hexachloride : en
  • ES220395A1 - A procedure, with its corresponding apparatus, for the production of live nylon thread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100166A - Compass allowing the use of ink cartridges for pens and pencils, with a tracer ball point : en fr
  • FR63217E - Electrical circuits using gas discharge tubes : en fr
  • ES220655A3 - A gasogen heating device installed for solid combustibles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099903A - Automatically controlled fire extinguisher head : en fr
  • GB736642A - Improvements in or relating to silica gel particles : en
  • FR1099908A - Hot-spinning of metals : en fr
  • FR1100055A - Hand-held or motor-powered : en fr
  • IE21533L - Bending glass sheets : en
  • DE932997C - Method and device for the automatic determination of the number and extent of unevenly shaped and irregularly distributed elements of a test specimen : de en
  • FR1100068A - Process for obtaining a plaster-based cellular material : en fr
  • GB736959A - Manufacture of benzene hexachloride : en
  • FR1100064A - Rotating assembly with ring seal : en fr
  • DE1706893U - PROTECTIVE DEVICE FOR TODDLERS. : de en
  • ES220195A1 - A procedure for the continuous provisioning of paper keeping coupled between sheets and/or bands (Machine-translation by Google Translate, not legally binding) : en es
  • US2717570A - Skid attachment for an outboard motor : en
  • ES219595A3 - Hydraulic drive of rotating fins for rudder installations, especially for ships (Machine-translation by Google Translate, not legally binding) : en es
  • GB736682A - Process for the treatment of mixtures comprising oxygen-containing organic compounds : en
  • ES221103A1 - A pump for liquids and sludge, powered by compressed air (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706979U - BUTTER CAN. : de en
  • ES219868A3 - A automatic regulation shutter valve system for quantizers, instillers or distributors of small amounts of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES49426U - An improved tubular container for semi-solid materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099860A - New metalliferous azo dyes their preparation and industrial uses : en fr
  • FR63274E - Abnormal radioactive radiation detection device : en fr
  • ES49386U - Soul for grinding wheels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100045A - Spectrophotometric or colorimetric measuring device : en fr
  • AU208323B2 - Improvements in or relating to organic ethers and thioethers : en
  • CA516614A - Process for the preparation of fluorocarbons : en fr
  • CH309502A - Gripping pliers for holding vessels. : de en
  • DE932889C - Electric motor for windshield wiper : de en
  • DE933064C - Method and device for determining the wall thickness of objects by means of ultrasonic waves : de en
  • GB736792A - Condensation products of complex copper compounds with nitrogen-containing compounds and aldehydes : en
  • FR1099957A - Recoding device in an automatic communication system : en fr
  • DE1706870U - TWO-PIECE MOLD FOR CASTING METAL, ESPECIALLY PRECIOUS METAL. : de en
  • DE917034C - Process for splitting off oxygen, sulfur or halogens from oxidic, sulfidic or halogen compounds that are difficult to reducible metals : de en
  • FR63201E - Improvements in amide preparation processes : en fr
  • ES49376U - Set of channel tile and ridge for the construction of roofs and roofs (Machine-translation by Google Translate, not legally binding) : en es
  • ES49709U - Mechanical device for vulcanizing the new covers without a camera (Machine-translation by Google Translate, not legally binding) : en es
  • GB736750A - Improvements in or relating to the treatment of titanium metal surfaces : en
  • GB736987A - Improvements to or relating to cathode ray pick-up tubes or the like : en
  • DE932894C - Process for the production of mouthpiece cigarettes, cigarillos or the like. : de en
  • ES219970A1 - Improvements in the assembly of the plates of the rotors in variable condensers (Machine-translation by Google Translate, not legally binding) : en es
  • GB736720A - Derivatives of para-aminosalicylic acid and their production : en
  • ES49418U - A toy made up of a vibrating articulated dog (Machine-translation by Google Translate, not legally binding) : en es
  • ES49440U - Tennis Racket Press : en es
  • ES49557U - Extendable armchair (Machine-translation by Google Translate, not legally binding) : en es
  • GB736630A - N-aryl-n-aminoalkyl ureas and method of producing the same : en
  • GB736822A - Improvements relating to the production of organo-tin compounds : en
  • CA516607A - Tape controlled converter : en fr
  • DE1706845U - SKIRT IN PANTS FORMED FOR DRIVERS IN TWO-WHEELED VEHICLES. : de en
  • DE1707129U - SHIELDING OF SPEAKER MAGNETS. : de en
  • DE933080C - Pivot bearing for turning and swing wing for windows or the like with locking device : de en
  • ES49687U - Handle cladding for hand levers ends (Machine-translation by Google Translate, not legally binding) : en es
  • GB736693A - Improvements relating to dynamo electric machine : en
  • GB736774A - Improvements in or relating to target structures for electromagnetic separators : en
  • GB736731A - Improvements in or relating to fluid pressure operated relays : en
  • DE1706898U - LID HOLDER FOR POTS. : de en
  • DE1706714U - LOCKING DEVICE. : de en
  • DE933052C - Process for obtaining vitamin B and substances similar to vitamin B : de en
  • US2717632A - Folding tablet arm : en
  • US2717648A - Automatic well casing filling apparatus : en
  • US2717855A - Hydrodesulfurization of heavy oils : en
  • CH309551A - Process for the production of halogenated aromatic hydrocarbons. : de en
  • DE1706762U - TRANSLUCENT PLASTIC PANELS. : de en
  • DE1706780U - ASHER WITH COLLECTOR. : de en
  • DE933000C - Screw connection for multi-part pistons of internal combustion engines, especially in motor vehicles : de en
  • FR1100158A - Car seat cover for automobiles and other applications : en fr
  • US2717846A - Method of surface hardening ferrous metals : en
  • GB736680A - Improvements in or relating to the manufacture of electrodes for electric discharge devices : en
  • US2717588A - Spark plug protectors : en
  • US2717802A - Bracket for flat bed trailers : en
  • US2717808A - Roller skate wheel : en
  • US2717939A - Current interrupting device : en
  • US2717959A - Automatic frequency control circuit : en
  • DE1706737U - HEAT EXCHANGER. : de en
  • CH309838A - Method for making a derivative of pyran. : de en
  • ES49695U - A sterilizable device for intravenous or subcutaneous injections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099855A - Device for the automatic phase coupling of an alternator on a live network : en fr
  • US2717736A - Exercise counting apparatus : en
  • NL79351C - : en
  • US2717575A - Means for applying adhesives to strips of paper : en
  • US2717421A - Press for molds and the like : en
  • CA516492A - O(2,4,5-trichlorophenyl) n,n-diethylamidoalkanephosphonates : en fr
  • ES219840A1 - Improvements in or relating to draw bar attachments : en es
  • ES49223U - An improved sherd (Machine-translation by Google Translate, not legally binding) : en es
  • ES49299U - Sustentºculo for socks (Machine-translation by Google Translate, not legally binding) : en es
  • ES49676U - Embolo perfected for the loading of fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • FR63239E - Method and devices for deflecting fluid jets and apparatus including application : en fr
  • US2717625A - Apparatus for producing edge compression stresses in metal strips : en
  • US2717703A - Device for storing pourable solid stock such as shavings, fibers, shreds, and the like : en
  • US2717848A - Pipe covering : en
  • US2717909A - Hydroxyethyl-keryl-alkylene-ammonium compounds : en
  • ES49415U - Foldable bag for dressings (Machine-translation by Google Translate, not legally binding) : en es
  • GB736890A - Improvements in or relating to lubricating greases and method of making same : en
  • ES220675A1 - A sound system for cinematographic projection and similar applications (Machine-translation by Google Translate, not legally binding) : en es
  • FR63244E - Method and apparatus for transporting materials : en fr
  • FR63280E - Fertilizer distributor : en fr
  • FR63388E - Mixer, roller, humidifier, intended for the preparation of couscous : en fr
  • GB736797A - Improvements in or relating to fuel systems of prime movers : en
  • GB736862A - Manufacture of cyclopentanopolyhydrophenanthrene compounds : en
  • ES220779A1 - IMPROVEMENTS IN VACUUM CLEANERS FOR CLEANING : en es
  • ES220941A1 - A perfected hydraulic pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100021A - Container and its manufacturing method : en fr
  • FR63235E - Improved device for making mixtures of various materials, in predetermined proportions : en fr
  • ES49137U - Metal folding chair (Machine-translation by Google Translate, not legally binding) : en es
  • ES49165U - Pocket soccer game (Machine-translation by Google Translate, not legally binding) : en es
  • ES49467U - New automatic discharge siphon (Machine-translation by Google Translate, not legally binding) : en es
  • US2717573A - Dual pointer indicator : en
  • US2717933A - Door actuated switch : en
  • US2717995A - Reflection type indicating device : en
  • US2717806A - Dual valve for hot or cold water and mixing thereof : en
  • US2717880A - Alkyl phenol emulsions and process for preparing the same : en
  • CA516501A - O-(4-nitrophenyl) n,n-diethylamidoalkanephosphonates : en fr
  • DE1706754U - GIANT MIRROR. : de en
  • DE1707128U - LUGGAGE NETWORK. : de en
  • ES222127A3 - An lighting device with mercury and similar vapor lamps (Machine-translation by Google Translate, not legally binding) : en es
  • GB736593A - Improvements in or relating to vibration generating motors : en
  • GB736712A - Improvements in and relating to machine tools : en
  • GB736951A - Device for threading shuttles in automatic looms : en
  • ES49273U - Receptacle with capacity for three connections (Machine-translation by Google Translate, not legally binding) : en es
  • ES49541U - Hourglass (Machine-translation by Google Translate, not legally binding) : en es
  • ES221878A3 - Improvements in the construction of containers to bake pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099997A - Processes for achieving improved cutting speeds, wear resistance and coefficient of friction of ferrous and non-ferrous alloys : en fr
  • ES49540U - Detachable front cover of sewing machine heads (Machine-translation by Google Translate, not legally binding) : en es
  • GB736697A - Improvements in or relating to heat-sealing apparatus : en
  • GB736744A - Improved method and means for silencing pulsating gaseous currents such as exhaust gases : en
  • DE932960C - Method and device for atomizing liquids : de en
  • ES221229A1 - A liquid extractor pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR63319E - Divided material coating products and processes : en fr
  • FR63344E - Floor composed of vault elements inserted in the slabs : en fr
  • FI27992A - A mixture of materials for attaching a screw or the like to a wall or the like : en fi
  • FR1100126A - Improvements to molding processes for hollow concrete parts, especially long parts : en fr
  • ES49451U - Holder for rolls of toilet paper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706837U - SPRAY CONTAINER. : de en
  • DE1706864U - NECK MATRIX MADE OF CELLULOID. : de en
  • GB736622A - Improvements in or relating to sliding clasp fasteners : en
  • GB736654A - Recording instrument strip chart mechanism : en
  • GB736804A - Manufacture of mercury compounds of para-amino salicylic acid derivatives : en
  • DE1707066U - CHILDREN - COMBINATION CABINET. : de en
  • DE1707144U - PLASTIC FOAM MATTRESS. : de en
  • FR1100075A - Household garbage bucket : en fr
  • CH309739A - Installation including a projection screen : en fr
  • FR1100137A - Safety device for lifting hooks and other applications : en fr
  • FR63318E - Power supply process for heat engines : en fr
  • DE932880C - Device for enlarging or copying colored originals : de en
  • ES221946A1 - A brake mechanism for textile telescopic slides (Machine-translation by Google Translate, not legally binding) : en es
  • ES49631U - A percussion toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES49689U - Sliding game cover on the heads of sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR63230E - Improvements to regulators for synchronous electric machines : en fr
  • US2717416A - Method and apparatus for producing fibers : en
  • ES220804A1 - A trimming system for building covers (Machine-translation by Google Translate, not legally binding) : en es
  • ES49449U - Jar equipped with an insulating chamber in the container and lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099861A - Organic artificial preparation in the form of a paste : en fr
  • ES49593U - Tap for compressed gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES49708U - Mechanical device for vulcanizing the new covers without a camera (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099985A - Process for preparing a magnesian binder : en fr
  • FR63325E - Multi-speed transmission for ships : en fr
  • ES222086A3 - Improvements in rizo telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • BE521542A - : en
  • US2717993A - Hoist drum rotation indicator : en
  • US2717449A - Multiple gauging apparatus : en
  • DE1707034U - FILM TUBE PACKING. : de en
  • ES220681A1 - A procedure for obtaining antibiotics (Machine-translation by Google Translate, not legally binding) : en es
  • ES49668U - Improved monthly agenda (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100135A - Improvements to cable tracks : en fr
  • US2717448A - Relative motion analyzer : en
  • US2717944A - Variable resistor : en
  • US2717682A - Workpiece separator : en
  • US2717688A - Typing speed and rhythm indicating apparatus for typewriters : en
  • ES49531U - Apply shock absorber to support furniture in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB736702A - Improvements in or relating to electric contact arrangements having means to eliminate contact bounce : en
  • US2717608A - Drum-washing apparatus : en
  • AU202114B2 - Aqueous pharmaceutical solution : en
  • US2717672A - Impact wrench torque control : en
  • ES48349U - Claim or buckthorn lure (Machine-translation by Google Translate, not legally binding) : en es
  • CH309795A - Process for the preparation of the 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • DE1707097U - IRRIGATION EVAPORATOR. : de en
  • ES221926A3 - Improvements in airways (Machine-translation by Google Translate, not legally binding) : en es
  • ES46917U - Improved fabric (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099968A - Device for locking an axis in a mechanical assembly : en fr
  • ES220219A1 - Some improvements in the human footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099886A - Electrode system, in particular a transistor and its manufacturing process : en fr
  • US2717492A - Fluid pressure actuated apparatus : en
  • US2717684A - Multiple use typewriter : en
  • US2717818A - Slide-in, pedestal type radio chassis : en
  • US2717873A - Combination clarifier and digester : en
  • ES221806A3 - Improvements in devices to obtain metallic deposits by electrolysis (Machine-translation by Google Translate, not legally binding) : en es
  • ES49319U - Semi-automatic use to unscrew and drill (Machine-translation by Google Translate, not legally binding) : en es
  • ES49368U - Closing device applicable to crown caps provided with a cork or similar background (Machine-translation by Google Translate, not legally binding) : en es
  • GB736796A - Improvements in or relating to axial-flow fluid machines such as axial-flow compressors and turbines : en
  • ES49162U - Children's phone (Machine-translation by Google Translate, not legally binding) : en es
  • ES49476U - Planter of new features (Machine-translation by Google Translate, not legally binding) : en es
  • ES49702U - Mechanical washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099950A - Process for the sizing and reconstitution of flues from their normal exterior openings : en fr
  • FR1100095A - Electric water heater controlled by pressure variation of the fluid to be heated : en fr
  • US2717522A - Play compensating device for the gear wheels of a kinematic chain : en
  • US2717636A - Edge rolls for use in upholstering : en
  • US2717660A - Drain tank : en
  • US2717690A - Rocking spring finger mechanism : en
  • CA516445A - Change speed gearing : en fr
  • CH309568A - Method of making an artificial resin. : de en
  • BE521681A - HAIR LOTION. : en fr
  • DE932969C - Material for devices that must have a high notch toughness at low temperatures : de en
  • US2717796A - Flush latch : en
  • GB736628A - Improved means for holding articles on the face of a display stand or board : en
  • ES49582U - Opener-stopper for bottles with metal closure (Machine-translation by Google Translate, not legally binding) : en es
  • CA516603A - Electronic control circuit for recorders : en fr
  • CH309472A - Potato digger attached to a tractor with a mower drive. : de en
  • ES49411U - Domestic stove with gas combustion (Machine-translation by Google Translate, not legally binding) : en es
  • GB736723A - An electric heating device, particularly a bread-toaster : en
  • DE932875C - Sealing of a starting motor for internal combustion engines : de en
  • FR63205E - Air conditioner for heating and ventilation of cars : en fr
  • ES49184U - Suspension suitable for underpants and sports pants (Machine-translation by Google Translate, not legally binding) : en es
  • ES49246U - Foldable cradle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100053A - Improvements in methods and devices relating to the sealing of boxes, packaging, or the like : en fr
  • GB736727A - Control mechanism for preventing motor vehicles from creeping with provision for maintaining a constant restraining force : en
  • US2717776A - Apparatus for heat-treating wires : en
  • US2717642A - Machine for automatically bursting a continuous strip of stationery into sheets : en
  • US2717787A - Semi-trailer steering mechanism : en
  • US2717964A - Sulfur crystal counter : en
  • DE1706723U - ROTATING WAX CANDLE STAND WITH SECURITY FOR AXIAL ROTATION. : de en
  • DE1707081U - FILLING DEVICE FOR BLOOD LOWERING PIPETTES. : de en
  • CA516441A - Ball check valve : en fr
  • CH309721A - Process for the preparation of a halogenated 8-acetoxy-quinoline. : de en
  • FR1100124A - Cushion refinements : en fr
  • CH309718A - Process for the preparation of an N-substituted tropic acid-N- (y-picolyl) -amide. : de en
  • ES49292U - New model pocket-purse (Machine-translation by Google Translate, not legally binding) : en es
  • ES49675U - Clamp to hold the wick of the oil rings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100142A - Road signs or advertising signs : en fr
  • DE932943C - Cage for ball and roller bearings : de en
  • DE1706808U - ADJUSTABLE CHILD SEAT FOR SCOOTER AND MOPEDS. : de en
  • DE933061C - Device for mixing, kneading and conveying thermoplastic or heat-hardenable plastic powders : de en
  • US2717748A - Suction cleaner motor mounting construction : en
  • US2717799A - Plastic finger pad or cot : en
  • US2717634A - Collapsible chair : en
  • CA516546A - Molded brake lining and method : en fr
  • CH309777A - Process for the production of a cobalt-containing azo dye. : de en
  • DE1707008U - ASHTRAY WITH EMBELLISHER. : de en
  • DE1706729U - BAGS FOR PACKAGING LAUNDRY OR OTHER GARMENTS. : de en
  • DE932930C - Hollow stone ceiling : de en
  • FR1100140A - Improved method and product for treating hair to achieve permanent waviness : en fr
  • FR63399E - Trolley device for handling boxes, crates and others : en fr
  • FR63261E - Oscillating melting and refining furnace for copper and copper alloys : en fr
  • FR63370E - Device for extracting nails and other similar fasteners : en fr
  • DE1706858U - FRACTIONAL OIL DIFFUSION PUMP. : de en
  • DE1706890U - STORAGE CABINET FOR LIQUID GAS BOTTLES. : de en
  • FR1100181A - Insulating coatings for magnetic sheets and manufacturing processes : en fr
  • ES49323U - Bust to make decorative dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099884A - Device for the reception and interpretation of telegraph signals : en fr
  • FR1100071A - Improvements to processes and elements for the establishment of floors : en fr
  • FR1100172A - captive electrical stud brackets : en fr
  • FR63203E - Improvements in amide preparation processes : en fr
  • DE1706784U - BEET CUTTER. : de en
  • DK79832C - Process for the preparation of 1- (p-nitrophenyl) -2-aminopropane-1,3-diol. : da en
  • ES49305U - Indicator device for the pressure in carbonated beverages, adaptable to containers with a crown cap (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707036U - FURNITURE WITH BUILT-IN MUELLSCHUETTE. : de en
  • CH309532A - Brassiere. : de en
  • CH309685A - Electrical connector with two-part housing. : de en
  • DE1707026U - HATCHING DEVICE. : de en
  • CH309564A - Process for the production of a new phosphoric acid ester. : de en
  • DE1706909U - CLIP-ON AND ELEVATING MAGNIFIER HOLDER. : de en
  • ES49156U - Control button, perfected, for radio reception devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099880A - Sewing machine cabinet : en fr
  • FR63272E - Device for picking up tops, stems, roots and grasses in potato harvesting machines : en fr
  • GB736781A - Improvements in or relating to the testing and calibration of fuel-injection pumps : en
  • US2717913A - Separation method for olefin alkylation : en
  • DE932897C - Device for the production of concrete pipe elbows : de en
  • US2717443A - Adjustable barber shear : en
  • US2717750A - Floral racks : en
  • CA516422A - Handles for brief cases and luggage : en fr
  • ES49275U - Figure device for learning to read and write through a new system (Machine-translation by Google Translate, not legally binding) : en es
  • ES49712U - Inertia mechanism for toy drive (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100150A - Improvements in the manufacture of insulating passages : en fr
  • AU753855A - Improvements in or relating to plastic containers and method and apparatus for making same : en
  • ES49204U - Improved family coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • GB736984A - Improvements in or relating to the dehydration of liquids by azeotropic distillation : en
  • GB736972A - Improvements in and relating to electric motor control : en
  • DK79826C - Method for manufacturing metal pipes by transverse bending and soldering of two metal strips. : da en
  • ES222128A1 - Improvements in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR63238E - Method and devices for deflecting fluid jets : en fr
  • DE1706993U - DEVICE FOR CREATING A PLANE SCREED. : de en
  • ES217502A1 - Improvements in electrical shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR63210E - Improvements to telegraph repeaters : en fr
  • AU209355B2 - Preparation and composition of baryta coatings of improved internal strength and photographic papers coated therewith : en
  • DE1706942U - CLOSING CAP. : de en
  • DE930229C - Wood peeling machine : de en
  • DE933007C - Embroidery machine : de en
  • US2717504A - Ice maker : en
  • FR1100099A - New coal bucket : en fr
  • ES49546U - Improved fruit juicer (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706854U - DISPLAY DEVICE FOR REFRIGERATORS. : de en
  • DE1706883U - SWIVELING WINDOW FLOWER BOARD. : de en
  • GB736867A - Improvements relating to chocolate coating machines : en
  • ES49143U - Support device for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49375U - New insulator bottle holder (Machine-translation by Google Translate, not legally binding) : en es
  • ES49391U - New type of brush (Machine-translation by Google Translate, not legally binding) : en es
  • US2717503A - Ice maker : en
  • GB736829A - An improved cattle stock or stall for holding animals : en
  • GB736884A - Improvements in motor vehicles having two rear driving axles : en
  • GB736742A - Detector-amplifier system for uni-directional potentials : en
  • ES49388U - Combination plier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100008A - Improvements in circular hosiery looms to obtain fabrics with loops on both sides : en fr
  • ES49606U - Segment extractor pliers (Machine-translation by Google Translate, not legally binding) : en es
  • DE931400C - Agitator for circulating and mixing sewage sludge in septic tanks : de en
  • DE932990C - Differentiating device : de en
  • DK79843C - Method for removing suction hoppers in castings, in particular steel castings. : da en
  • ES49626U - Improved anti-glare rear-view mirror (Machine-translation by Google Translate, not legally binding) : en es
  • ES49663U - Toy plane with projectile trigger (Machine-translation by Google Translate, not legally binding) : en es
  • GB736811A - Electrical remote control system : en
  • GB736921A - Lithium greases : en
  • US2717425A - Drafting apparatus for textile fibres : en
  • US2717897A - Process for making substituted pyridines : en
  • ES49235U - A light package perfected to contain ice cream (Machine-translation by Google Translate, not legally binding) : en es
  • ES49671U - Graduated dial for electrical equipment controls (Machine-translation by Google Translate, not legally binding) : en es
  • USD175566S - Automobile grille : en
  • ES49255U - Game of soccer-billiards (Machine-translation by Google Translate, not legally binding) : en es
  • DE932910C - Process for the preparation of pteroic acid and its derivatives, in particular folic acid : de en
  • ES49677U - Folding and suspended chair for children (Machine-translation by Google Translate, not legally binding) : en es
  • DE932991C - Measuring device for determining an angle coordinate of an electromagnetic or a sound or ultrasonic radiation source : de en
  • ES48602U - Flexible joint element (Machine-translation by Google Translate, not legally binding) : en es
  • AU209734B2 - Improvements in or relating to heat conducting devices : en
  • US2717706A - Can carrier hand truck : en
  • FR1100112A - Planting machine improvements : en fr
  • US2717442A - Sheathed knife : en
  • DE933038C - Indirectly heated bimetal release : de en
  • ES221745A3 - A procedure for obtaining insulating coatings for cables and electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • ES47994U - Lounge game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100187A - High frequency amplifier device : en fr
  • FR63265E - Rocket for projectile initiation : en fr
  • US2717765A - Viscosimeter bath refrigeration unit : en
  • US2717910A - Alcohol synthesis : en
  • BE540695A - Battery for electric lantern, especially for miner's helmet lamp : en fr
  • CA516609A - Spring clips for securing railway track : en fr
  • CH309803A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a phthalocyanine tetrasulfonic acid. : de en
  • CA516442A - Screen plate for paper making machine : en fr
  • DE1707188U - FRAME OF THE SWIVEL SEAT FOR PASSENGER CARS. : de en
  • DE933081C - Device for vibrating textile goods in elongated form with sound frequency : de en
  • GB736937A - Improvements in and relating to a fluid pressure brake system comprising a series of brakes brought into action successively : en
  • US2717531A - Telescoping vehicle rear view mirror assembly : en
  • AU749155A - Improvements in or relating to apparatus for producing air foam : en
  • NL81921C - : en
  • CH309645A - Method for protecting wood against pests. : de en
  • CH309747A - Direction indicators on road vehicles. : de en
  • US2717782A - Device for shuffling playing cards : en
  • DE1706940U - ADHESIVE COVER. : de en
  • ES222391A1 - Improvements in start-up equipment for two-time engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE933073C - Device for cutting boards or sheets from continuous webs, in particular cardboard, paper or the like : de en
  • DE1707156U - SPECIAL SPRAY NOZZLES FOR KIT SPRAYERS. : de en
  • CH309773A - Process for the production of a brown, chromium-containing dye. : de en
  • FR1099888A - Insulating support with wiring : en fr
  • FR63227E - Roller expander : en fr
  • US2717743A - Clutch mechanism for coiling devices : en
  • DE1706997U - SOUND PRESSURE METER WITH MEASURING RODS TO DISPLAY THE SOUND PRESSURE. : de en
  • CH309480A - Screw and nut prop. : en fr
  • CH309786A - Process for the preparation of a metal-containing azo dye. : de en
  • DE1706834U - TREADMILL, IN PARTICULAR FOR GLAZE WASHING MACHINES. : de en
  • US2717524A - Constant speed transmissions : en
  • DE1706905U - MEASURING GLASS FOR OIL. : de en
  • DE1706918U - VASE-AQUARIUM, CONICAL SHAPE WITH BASE FOR COMBINED HEATING AND LIGHTING. : de en
  • DE1706947U - DEVICE FOR DEPOSITING WINDED SPOOLS, ESPECIALLY IN KOETZER SPOOL MACHINES. : de en
  • ES216313A2 - Procedure for the granulation of fine grain materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES49293U - Drawer roll holder for conditioning, delivery and cutting of heliographic paper (Machine-translation by Google Translate, not legally binding) : en es
  • ES49550U - Time indicator for cooking utensils (Machine-translation by Google Translate, not legally binding) : en es
  • GB736616A - Textile fabrics : en
  • GB736634A - Roll assembly for automatically centering a moving strip : en
  • NL78924C - : en
  • US2717816A - Automobile service tray and slide means for mounting the same : en
  • CH309499A - Shelf including removable frames. : en fr
  • CH309543A - Sprouter for household use. : en fr
  • CH309719A - Process for the preparation of a mixture containing mercury. : de en
  • US2717572A - Book mark : en
  • US2717778A - Control member for house trailer windows : en
  • AU754355A - Plug terminal : en
  • BE540586A - : en
  • CH309688A - AC switching device, consisting of two ignition pin-controlled discharge paths connected in parallel in opposite directions. : de en
  • US2717666A - Shower stall door and jamb device : en
  • US2717878A - Surface active compositions containing imides : en
  • AU207061B2 - Improvements in or relating to air shields for dynamoelectric machines : en
  • CH309681A - Arrangement for controlling a high-voltage direct current transmission having a rectifier and an inverter. : de en
  • US2717472A - Soap holder : en
  • US2717510A - Knitting machine : en
  • CH309776A - Process for the preparation of a monoazo dye. : de en
  • AU750455A - Sealed container : en
  • CA516555A - Lifting mast assembly : en fr
  • US2717436A - Outer form for house form assembly : en
  • CA516583A - Variable height bed : en fr
  • CH309515A - Method for machine winding of weft bobbins. : de en
  • CA516612A - Halogenation of hydrocarbons : en fr
  • CH309625A - Sliding strap for self-winding watch. : en fr
  • ES49170U - Headlight-handlebar for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49393U - Mold for the manufacture of vibrated concrete parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR63364E - Pinch disconnector : en fr
  • US2717506A - Ice maker : en
  • US2717795A - Slidable bolt fastening : en
  • ES49296U - A perfected plastic bucket (Machine-translation by Google Translate, not legally binding) : en es
  • USD175546S - Outdoor advertising sign : en
  • US2717609A - Telescopic umbrella : en
  • US2717539A - Papermaking machine : en
  • US2717811A - Hydrocarbon conversion apparatus : en
  • CH309540A - Pasteurizer, in particular for milk products. : de en
  • CA516562A - Lotion shampoo : en fr
  • CH309537A - Process for the manufacture of footwear with a pressed sole and footwear manufactured according to this process. : de en
  • CH309637A - Process for obtaining an alloy of titanium and an alloy obtained by this process. : en fr
  • DE933028C - Process for the preparation of diarylacetonitriles substituted on the central carbon atom : de en
  • ES219338A3 - An apparatus for automatic liquid filtration (Machine-translation by Google Translate, not legally binding) : en es
  • ES49501U - Lampholder for automobile headlights (Machine-translation by Google Translate, not legally binding) : en es
  • FR63383E - Winding device for flexible tubes intended for the transfer and circulation of fluids : en fr
  • GB736641A - Compositions containing glycidyl polyethers of dihydric phenols : en
  • DE1707021U - DISPLAY DEVICE FOR ROLLER SHUTTERS. : de en
  • DE1707127U - CLADDING AS COVERING THE SPACE BETWEEN EACH OTHER SLIDING PARTS, IN PARTICULAR FOR THE TRANSITIONS BETWEEN COUPLED VEHICLES. : de en
  • CA516466A - Shoe : en fr
  • CA516451A - Door locks : en fr
  • CH309646A - Process for the production of wood fiber panels. : en it
  • CH309660A - Multi-layer drive belt with a tensile layer made of plastic with high tensile strength. : de en
  • DE932958C - System for collecting and emptying ash, garbage, etc. like : de en
  • CA516411A - Ornamental stands : en fr
  • US2717398A - Short rails for bedsteads : en
  • US2717456A - Clothes drier : en
  • US2717911A - Process for the production of alkyl bromides, especially methyl bromide : en
  • DE1707004U - JEWELRY CHAIN. : de en
  • DE1707053U - LUGGAGE NET SUPPORT. : de en
  • DE933111C - Device for testing ferromagnetic materials for their physical, chemical or technological properties : de en
  • ES49185U - New badge applicable to all kinds of fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • ES49549U - Device for holding handles, handles or other parts of various objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099922A - Arrangement for controlling the oscillation frequency of a feedback-coupled oscillator, in particular for frequency variation, in AC telegraphy : en fr
  • GB736906A - Improvements in automatic packaging machines : en
  • CA516527A - Process for rendering textile materials water-repellent : en fr
  • ES49704U - A new case for matches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099893A - Standardization process for watch mechanisms : en fr
  • GB736614A - Oscillating circuit for audio frequency generators : en
  • FR1100001A - Air Carrier Improvements : en fr
  • GB736930A - Improvements in or relating to electric battery lamps : en
  • US2717815A - Table or the like : en
  • US2717710A - Sheet associating apparatus : en
  • US2717746A - Engine mounting : en
  • CA516475A - Chemical ash dissolving tank for black liquor recovery units : en fr
  • CH309489A - Safety lock. : de en
  • US2717579A - Control apparatus : en
  • US2717593A - Table type of motor operated kinesitherapy device : en
  • US2717630A - Foldable reclining rocking chair : en
  • USD175569S - Toy animal figure : en
  • US2717992A - Transient surge detector : en
  • US2717936A - Thermostatic switch : en
  • US2718002A - Long range navigation system : en
  • ES48191U - Cement or reinforced concrete frame for poles (Machine-translation by Google Translate, not legally binding) : en es
  • US2717804A - Spray gun : en
  • US2717938A - Control device : en
  • FR63278E - Improvements to gas radiators : en fr
  • ES221866A1 - An electric arc welding method for lanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES49608U - Improved slope : en es
  • DE932922C - Device for adjusting an electron-optical stigmator : de en
  • DE1706965U - SHOE PROTECTION. : de en
  • ES49463U - Apparatus for rinsing the hair in particular, for its neutralization when making the perm (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100078A - Method and devices for detecting a metal wire or the like : en fr
  • ES49648U - Quick cable tie (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100152A - Improvements to electrical devices for cooking food : en fr
  • GB736587A - Improvements in or relating to conveyor systems : en
  • GB736761A - Improvements relating to regulating linkage for motor vehicles : en
  • GB736798A - Improvements in or relating to locomotive tenders having condensing arrangements : en
  • DE1707076U - HEATER. : de en
  • ES49200U - Improved impregnator (Machine-translation by Google Translate, not legally binding) : en es
  • ES49592U - A metallic coating for paving tiles (Machine-translation by Google Translate, not legally binding) : en es
  • CH309775A - Process for the production of a brown, chromium-containing dye. : de en
  • ES49379U - Means for adaptation of shoulders of garments (Machine-translation by Google Translate, not legally binding) : en es
  • ES49395U - Advertising appraiser (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099971A - Improvements to maneuvering trolleys attached to mobile booms : en fr
  • US2717968A - Electric motor and gearing unit : en
  • CH309750A - Heating device, in particular for vehicles. : de en
  • CH309714A - Process for the production of a cardiovascular, non-digitaloid glycoside mixture from vegetable material. : de en
  • US2717714A - Grommet setting tools : en
  • CH309720A - Process for the preparation of a benzal compound of isonicotinic acid hydrazide. : de en
  • USD175536S - Photographic viewer : en
  • DK79841C - Process for the preparation of stable γ-globulin preparations. : da en
  • ES49493U - Elastic structure for terraces and floors in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR63224E - Continuous mixer for the production of mixtures of rubber or other plastics : en fr
  • CH309644A - Method of folding a wooden rod on a jig and machine for the implementation of this method. : en fr
  • CH309781A - Process for the production of a cobalt-containing azo dye. : de en
  • AU751855A - Improvements in fuel supply systems for. gas turbine engines : en
  • CH309790A - Process for the preparation of a yellow monoazo dye. : de en
  • DE1706885U - CONTAINER FOR STORING SALT OD. DGL. : de en
  • DE933086C - Rotary furnace with recuperator chambers : de en
  • ES219563A1 - A procedure for the preparation of unsaturated aldehydes in alpha, beta position (Machine-translation by Google Translate, not legally binding) : en es
  • DE933043C - Gas-filled discharge tubes for storing and counting : de en
  • CH309526A - Machine for rinsing and pre-drying laundry. : de en
  • CA516617A - Process for the production of spinning solutions from polymers or co-polymers of acrylonitrile : en fr
  • CA516529A - Forming mechanism for composite sealing strips : en fr
  • CH309652A - Device for applying luminous material by means of a pneumatically operated application pen. : de en
  • CH309593A - Travel play mat. : de en
  • CH309614A - Hysteresis peak counter with a hollow cylindrical hysteresis part and a large number of magnetizing poles. : de en
  • ES218511A1 - A procedure for the manufacture of artificial organic fertilizers (Machine-translation by Google Translate, not legally binding) : en es
  • AU756155A - Improved electrical defrosting means for use with refrigeration apparatus : en
  • CH309627A - Balance regulator. : de en
  • CA516604A - Tape controlled telegraph transmitter : en fr
  • CH309813A - Welding electrode holder for use with double welding electrodes. : de en
  • US2717970A - Commutation system for dynamo electric machines : en
  • US2717475A - Method of effecting a glass to metal seal : en
  • US2717677A - One way clutches : en
  • DE1706991U - HEATING BOILER. : de en
  • DE1707012U - HOSE VALVE EQUIPPED WITH A HAND PRESSURE LEVER, ESPECIALLY FOR FIRE EXTINGUISHERS. : de en
  • DE1707146U - CLOTHES CABINET WITH SWING-OUT CLOTHING ROD. : de en
  • DE932845C - Method and device for welding the contact wires to zinc cups of galvanic elements : de en
  • FR1100200A - Planning device : en fr
  • FR63295E - Improvement in clutches : en fr
  • FR63435E - Apparatus for treating vegetable matter with liquids : en fr
  • US2717759A - Valve operating mechanism : en
  • CA516513A - Method of treating tocopherols : en fr
  • CH309579A - Braking device for plug-in devices arranged on writing office machines. : de en
  • CH309708A - Waterproof luminaire for at least one fluorescent tube. : de en
  • US2717977A - Pulsating control for electromagnets : en
  • CH309521A - Lock slide for hand knitting machines. : de en
  • CH309528A - Method for mixing springs, especially bed springs. : de en
  • ES219131A1 - Improvements in pressure regulators (Machine-translation by Google Translate, not legally binding) : en es
  • CA516452A - Adjustable lock : en fr
  • CA516440A - Fan construction : en fr
  • US2717744A - Propelling device : en
  • ES49209U - Support for hygienic dressings (Machine-translation by Google Translate, not legally binding) : en es
  • ES49585U - Device for the continuous supply of loose sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2717821A - Seismograph timing devices : en
  • US2717599A - Needle structure : en
  • US2717839A - Heat conductive mastic : en
  • US2717580A - Indirect horizontal flue boiler : en
  • US2717863A - Method and apparatus for catalytic conversion : en
  • CA516510A - Stabilization of chlorosulfonated polymers : en fr
  • CA516523A - Dogging mechanism : en fr
  • ES49340U - A new printed sheet (Machine-translation by Google Translate, not legally binding) : en es
  • GB736644A - Improvements in darts : en
  • GB736920A - Improvements in and relating to display or storage containers : en
  • AU24654A - Improved heater for plastics in injection moulding machines : en
  • CA516505A - S-(ethylxanthoyl) o,o-di(4-nitrophenyl) dithiophosphate : en fr
  • CH309544A - Process for the production of long-lasting moldings from fat-free vegetable lecithin. : de en
  • CH309728A - Terminating circuit arrangement with a telex subscriber line operated alternately in both directions with single current. : de en
  • US2717618A - Chisel tool with shock-absorbing handle : en
  • CH309703A - Method of connecting the thin wire of an electrical coil to contact parts. : en fr
  • GB736986A - Improvements in or relating to motor car lighting systems : en
  • US2717724A - Grease gun : en
  • US2717865A - Coking of heavy hydrocarbonaceous residues : en
  • US2717881A - Inhibition of foaming in steam generators : en
  • US2717583A - Control system for internal combustion engines : en
  • CA516539A - Method of counteracting the swelling in the production of mouldings from iron powder : en fr
  • US2717790A - Sealing devices : en
  • US2717794A - wolfe : en
  • US2717479A - Disk harrow frame adjustment : en
  • USD175572S - Automobile grille : en
  • US2717937A - Fire detector : en
  • CH309546A - Press mold for pillars or cigars. : de en
  • US2717691A - Return ball wrapping : en
  • US2717720A - Injection valve with piercing pin for use with disposable cartridges : en
  • CH309647A - Pocket knife. : de en
  • DE1707111U - LOCKABLE OLIVE FOR WINDOWS, DOORS AND THE LIKE. : de en
  • CH309557A - Process for the partial removal of oxo groups. : de en
  • CH309785A - Process for the preparation of a metal-containing azo dye. : de en
  • AU202113B2 - Electric generating units : en
  • GB736910A - Improvements in footwear having detachable uppers : en
  • GB736925A - Improvements in or relating to overhead sliding door gear : en
  • CH309498A - Device composed of elements that can be assembled to form, at will, a small bed, a cradle and a lounge chair. : en fr
  • DE886617C - Electrical contact with longitudinally slotted resilient pipe piece : de en
  • DE932946C - Sealing ring made of rubber or the like for closing canning jars : de en
  • DE933104C - Heating oil pressure atomizer with fixed burner : de en
  • ES218109A1 - A PROCEDURE AND APPARATUS FOR TESTING REGULATORY PUMPS : en es
  • ES49232U - Sliding clamp for curtains and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100027A - Display stand : en fr
  • FR1100044A - Drum for washing machines : en fr
  • AU752955A - An improved method of, and apparatus for, forming flat strips of appropriate material into a desired cross-sectional shape : en
  • CH309626A - Timepiece. : en fr
  • FR63279E - Steel sealing ring : en fr
  • CA516506A - S,s-bis ethylxanthoyl) o-ethyl trithiophosphate : en fr
  • CH309632A - Water and dust proof wrist watch. : de en
  • CH309634A - Shock absorbing bearing. : en fr
  • CH309653A - Spray gun. : de en
  • DE933023C - Process for the production of water-insoluble azo dyes on the fiber : de en
  • BE521690A - : en
  • DE1706822U - BOTTLE SCREW CAP WITH CHESS FIGURES. : de en
  • FR1100010A - Gasification apparatus by forced air flow : en fr
  • FR1100090A - Spinal traction table : en fr
  • CA516417A - Safety device for presses : en fr
  • CH309523A - Method for transferring stitches on a knitting machine and circular knitting machine for carrying out the method. : de en
  • CH309793A - Process for the preparation of a yellow monoazo dye. : de en
  • CA516618A - Vaporiser for liquids : en fr
  • CH309638A - At the top of the chimney of foundry cupolas and the like, an apparatus for regulating the exhaust gas velocity. : de en
  • US2717885A - Compositions : en
  • US2717777A - Pressure regulator : en
  • US2717889A - Polymerization of ethylene with a nickel-oxide and metal borohydride catalyst : en
  • USD175542S - Stereoscopic viewer : en
  • NL80458C - : en
  • US2717659A - Air cleaner : en
  • US2717507A - Window mounted air conditioning unit : en
  • US2717786A - Stop means to prevent a knee action type wheel mount from lowering with respect to its vehicle frame : en
  • US2717483A - Cutter bar for spinach and similar crops : en
  • US2717664A - Metal panel construction : en
  • US2717584A - Fuel system for two-cycle internal combustion engines : en
  • DE1707140U - DISMOUNTABLE, COMBINED SEAT AND STAND UNIT : de en
  • DE812137C - Quick release for rooms, containers, etc. like : de en
  • ES49410U - New tile for the construction of roofs and roof (Machine-translation by Google Translate, not legally binding) : en es
  • NL80706C - : en
  • CH309558A - Process for the oxidation of steroids. : de en
  • US2717649A - Apparatus for automatically filling well conduit strings : en
  • US2717749A - Instrument mounting and fastener therefor : en
  • FR1100077A - Improvements to pliers, especially for establishing metal wire ties : en fr
  • FR1100128A - Process for obtaining metallurgical products : en fr
  • US2717729A - Egg handling and packaging machine : en
  • FR63307E - Improvements to pulverized coal combustion devices : en fr
  • DE1706717U - CLOCKWORK WITH A ROCK SWINGING AROUND A VERTICAL AXIS. : de en
  • ES218112A1 - A procedure for obtaining cobalt (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706765U - ADJUSTABLE SHELLING SUPPORT. : de en
  • DE1706702U - FOUNTAIN PEN. : de en
  • FR1099871A - Braking equipment in particular for railway trains : en fr
  • GB736595A - Improvements in and relating to the production of alginate fibres, filaments, threads, fabrics, ribbons and the like : en
  • US2717674A - Coal mining drill apparatus : en
  • US2717652A - Hydraulic pitch control system : en
  • CA516443A - Casket placers : en fr
  • AU750155A - Improvements relating to high-voltage electric circuit-breakers ofthe air-break type : en
  • CA516460A - Positioning system monitor : en fr
  • CA516444A - Grease shield for skillet : en fr
  • DE1706927U - SEAM PROTECTION FOR WORK GLOVES AND THE LIKE. : de en
  • DE1707137U - WATERWAVE OR LOCKWELL VEIL. : de en
  • DE932931C - Scale and process for its manufacture : de en
  • CA516608A - Shaft and brake hanger : en fr
  • DE1707158U - MOBILE FOOT FOR Dismountable PIPE SCAFFOLDING. : de en
  • DE1706816U - POCKET KNIVES, KITCHEN KNIVES OD. DGL. : de en
  • CH309818A - Reactive power relay for the automatic control of capacitors. : de en
  • CA516563A - Process of making bis-(benzenesulphonyl)-4-(identical with 6)-amino-pyrimidines : en fr
  • USD175540S - Telescoping lawn mower handle : en
  • US2717465A - Cradle mount for a gun barrel : en
  • US2717900A - Preparation of organosilicon compounds : en
  • FR1099925A - Continuous sheet product casting device : en fr
  • FR63356E - Device for the measurement of the redox force and its various applications : en fr
  • CH309716A - Process for the preparation of an anesthetic. : de en
  • US2717392A - Necktie holder and necktie therefor : en
  • US2717433A - Metal casting machine : en
  • AU755455A - Building structure having grooved beam member and flanged connecting device : en
  • AU206523B2 - Improved heater for plastics in injection moulding machines : en
  • US2717420A - Artificial lumber products and their manufacture : en
  • US2717559A - Railway truck spring suspension : en
  • CA516567A - Oxytetracycline compounds : en fr
  • AU200686B2 - Improvements in or relating to potentiometers and brushes therefor : en
  • US2717390A - One piece folded garment : en
  • US2717756A - Film holders : en
  • US2717494A - Refrigerating apparatus : en
  • CA516456A - Hypodermic injection assembly : en fr
  • DE932925C - Process for the production of green substantive dyes : de en
  • USD175565S - Automobile stone shield : en
  • US2717624A - Anti-skid chain : en
  • CA516428A - Clothes line elevator : en fr
  • CA516494A - O-(4-nitrophenyl) alkanephosphonic chlorides : en fr
  • CH309635A - Clockwork movement including a warning device. : en fr
  • CA516548A - Pipe sections : en fr
  • CA516423A - Wheel cover structure : en fr
  • DE1707060U - DEVICE FOR DISINICIATION OR PURIFICATION OF AIR AND GASES. : de en
  • DE927462C - Gas-heated fuel lighter : de en
  • ES49356U - A rubber tube for the transfer of liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR63320E - Improvements to butt welding machines : en fr
  • NL78927C - : en
  • CH309742A - Device for step-by-step advancement and periodic cutting of a strip. : en fr
  • ES49429U - Waxing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100094A - Electric water heater : en fr
  • GB736596A - Improved lubricating compositions for use in drawing metals : en
  • GB736941A - A machine for peeling potatoes and the like : en
  • US2717680A - Clutch : en
  • US2717646A - Back circulator apparatus : en
  • DE1707120U - SCREW WRENCH WITH PIN JOINT. : de en
  • CA516549A - Protection of magnesium alloys against corrosion : en fr
  • CH309735A - Burglar alarm system with alarm triggering. : de en
  • CH309539A - Shoe mounting machine. : en fr
  • AU207339B2 - Improvements in or relating to absorption refrigerating apparatus ofthe inert gas type : en
  • CH309610A - Hygrometer arrangement. : de en
  • CH309675A - Throttle valve with atomization of cooling water for the purpose of superheated steam cooling. : de en
  • US2717871A - Electrochemical production of flucrocarbon acid fluoride derivatives : en
  • US2717689A - Gripper conveyor for wrapping machines : en
  • US2717859A - Acid refining of heater oil : en
  • DE1706770U - AUTOMATIC PIVOTING STOPPERS ON VENEER PACKAGE CUTTERS. : de en
  • DE1707159U - EDGE PROTECTION DEVICE FOR CONCRETE FORMWORK PANELS. : de en
  • ES49452U - Security assurance for steering wheels of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099878A - Hermetic, heat-insulating window, not covering up with mist : en fr
  • FR1100175A - Radiation measurement using luminescence counters : en fr
  • GB736776A - Improved construction of spring constrained lever arm : en
  • FR1100030A - Fitting for inner tube valves : en fr
  • ES49503U - A foil toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099898A - Single-control device, clamping simultaneously on two planes, particularly applicable to so-called vices : en fr
  • GB736627A - Diaphragm-operated valve : en
  • ES49716U - An ultralight metallic tile (Machine-translation by Google Translate, not legally binding) : en es
  • FR63369E - Cliché for printing addresses : en fr
  • GB736637A - Improvements relating to electrical impulse counters : en
  • CA516557A - Ice bank controller : en fr
  • CA516634A - Power-driven vehicle : en fr
  • US2717422A - Method and means for forming sanding blocks : en
  • FR1100080A - System for sofa beds, armchair beds, folding and folding sofas : en fr
  • FR1100129A - Automatic link cutter for grain threshers : en fr
  • FR63323E - Process for the preservation of substances liable to deteriorate in contact with air : en fr
  • FR63357E - Transporter corridor : en fr
  • GB736896A - Guide device for a rolling mill : en
  • DE1706771U - METAL SPIRIT LEVEL. : de en
  • DE1707163U - FILM AND PAPER ARRANGEMENT FOR TARPAULIN, IN PARTICULAR CABLE NETWORK PLANS. : de en
  • ES49371U - Improved coating for carafes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099931A - Mechanical torque converter : en fr
  • GB736843A - Improvements in and relating to a braking device operating by eddy currents, more particularly for electricity meters : en
  • US2717598A - Hypodermic syringe : en
  • US2717639A - Radially split disc formed into a spiral for siping tires : en
  • US2717665A - Corner joint brackets for metal doors : en
  • ES49337U - Pedestal for the display of dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR63214E - Method and machine for the production of non-woven fabrics : en fr
  • GB736646A - Improvements in or relating to the adhesivity of bituminous binding agents to mineral aggregates : en
  • GB736893A - Cascode amplifier : en
  • AU750855A - Improvements in or relating to magnetic clutches : en
  • AU207341B2 - Plug terminal : en
  • AU755355A - Aqueous pharmaceutical solution : en
  • DE1706797U - REEL BEARING SHELLS FOR PHOTOGRAPHIC BOX CAMERAS. : de en
  • FR1100073A - Fruit cutter : en fr
  • FR1100162A - Protective helmet for skiers, motorists or other users : en fr
  • DE932896C - Mixing machine for building materials and like : de en
  • CA516404A - Method of distilling water and distillation plant for carrying the method into effect : en fr
  • CH309641A - AC arc welding device with device for the automatic lowering of the open circuit voltage. : de en
  • US2717709A - Dispenser for plastic mullion stripping : en
  • DE933037C - Electrical remote selector circuit with voltage dividers arranged on the transmitter and receiver : de en
  • ES49316U - Safety lock for container cans (Machine-translation by Google Translate, not legally binding) : en es
  • GB736603A - Improvements in or relating to radio ground control equipment for aircraft : en
  • GB736903A - Improvements relating to electric lamp holders : en
  • ES49234U - New splice in the bars of the chairs, on the top of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES49664U - Liquid soap dispenser (Machine-translation by Google Translate, not legally binding) : en es
  • ES49713U - Underpants for loose back piece, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR63398E - Process for the preparation of benzyl-penicillin derivatives : en fr
  • GB736990A - Improvements in and relating to the production of sheets and shaped elements from mineral fibres and binding agents : en
  • DE932898C - Rotary kiln : de en
  • DE1706833U - MAILBOX. : de en
  • FR1100191A - Improvements to oil pumps, in particular for refrigerant compressors : en fr
  • CH309514A - Extraction device on a textile machine. : de en
  • CH309821A - Process for the preparation of a new triazine derivative. : de en
  • DE933134C - Device for cleaning the protective hood of grinding machines working with coolant : de en
  • ES220357A3 - A spray apparatus in a state of aerosol (Machine-translation by Google Translate, not legally binding) : en es
  • ES49641U - Folding chair for field (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100111A - Metal packaging for solid products : en fr
  • FR63374E - New process for preparing hair dyes : en fr
  • FR1100048A - Improved ground grip system for wheels : en fr
  • FR63350E - Piston with segments expandable by oil pressure for telescopic shock absorber : en fr
  • DE1706865U - EXPANSION SCREW WITH CONTINUATION. : de en
  • DE1707131U - PUSH-KEY OPERATED TUNING DEVICE. : de en
  • DE932955C - Spinning machine drafting system with two or more twin pressure rollers per spinning position : de en
  • DE933013C - Device for photocopying on blueprint machines : de en
  • ES213634A1 - New war spotlight (Machine-translation by Google Translate, not legally binding) : en es
  • ES49374U - A new piston for hydro-compression machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706759U - HUMIDIFIER. : de en
  • GB736666A - Drying of chlorine : en
  • FR63211E - Automotive suspension : en fr
  • GB736962A - Improved welts or bindings of plastic material for suit-cases and the like : en
  • ES219927A1 - A procedure to improve effects in cinematographic projections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099901A - Device for deflecting a high speed gas jet ejected by a nozzle : en fr
  • FR1099953A - Hydrocarbon soluble molybdenum blue : en fr
  • ES49247U - New automatic pressure button (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099928A - New quaternary salts, process for their preparation and applications, particularly in photography : en fr
  • GB736725A - Improvements in or relating to lighting circuits : en
  • ES221744A3 - A procedure for the manufacture of a varnish for coating and insulation of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100170A - Improvements to siloxane elastomers : en fr
  • FR63373E - Device for drying and storing soaps : en fr
  • GB736598A - Improvements in and relating to the finishing of cellulose textile materials : en
  • GB736883A - Combined meat carving knife, bone saw and meat fork : en
  • ES49268U - New model of articulated fan (Machine-translation by Google Translate, not legally binding) : en es
  • ES49402U - New scissors to cut sheet metal (Machine-translation by Google Translate, not legally binding) : en es
  • ES49236U - Vehicle receiver equipped with direct connection means (Machine-translation by Google Translate, not legally binding) : en es
  • ES49284U - Package intended to contain various products for personal use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100035A - New hairpiece winder : en fr
  • FR1100160A - Improved damping device for suspension and suspension with application : en fr
  • GB736601A - Improvements in water-dispersable adhesives from condensation products of formaldehyde and urea : en
  • DE1707167U - HARVEST CONTAINER. : de en
  • ES49365U - Improved dust vacuum cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • FR63209E - Triodes using crystals such as germanium crystals : en fr
  • GB736850A - An arrangement for charging or extracting loose pulverous, granular or lumpy material to or from chambers : en
  • ES49478U - Improved kitchen roll (Machine-translation by Google Translate, not legally binding) : en es
  • FR63260E - vacuum economizer for all petrol engines : en fr
  • ES218488A1 - A PROCEDURE OF TREATING A COATING COMPOSITION WITH A HARDENING AGENT IN THE FORM OF VAPOR : en es
  • ES49341U - External lighting device for electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES49237U - A fibrous, flexible, soft and insulating plate (Machine-translation by Google Translate, not legally binding) : en es
  • GB736673A - Process for the manufacture of artificial sausage casings from animal fibrous material : en
  • ES222069A1 - Improvements in the construction of three-phase meters of unbalanced phases (Machine-translation by Google Translate, not legally binding) : en es
  • ES49448U - Jar equipped with an insulating chamber on the body and lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100184A - Motor vehicle steering servo : en fr
  • FR63242E - Thomas steel fabrication process : en fr
  • GB736713A - Improvements in and connected with braking drives embodying hydraulic clutches and particularly intended for motor vehicles : en
  • ES49564U - Improved charging device for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • ES49661U - Smoking pipe, without moisture condensation (Machine-translation by Google Translate, not legally binding) : en es
  • ES49339U - Elastic and adjustable last for bras and other garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099947A - Tool to be used in pairs to speed up and facilitate the assembly of partitions : en fr
  • ES48620U - Improved support (Machine-translation by Google Translate, not legally binding) : en es
  • ES49496U - Water collection box for refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • ES49607U - Reminder card for purchase of items (Machine-translation by Google Translate, not legally binding) : en es
  • GB736978A - Condensing systems for steam turbine plants : en
  • US2717773A - Air cooler : en
  • AU203155B2 - Improvements in compounds comprising amides and to herbicidal compositions and methods employing the compounds : en
  • ES49453U - An improved waist for underpants and the like (Machine-translation by Google Translate, not legally binding) : en es
  • DE932936C - Projection device : de en
  • ES216979A3 - A device for maintaining animal livestock during mechanical milking (Machine-translation by Google Translate, not legally binding) : en es
  • ES222087A3 - An automatic sliding mechanism for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES48603U - Mechanical stop perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707030U - CONTAINERS FOR LIQUIDS, IN PARTICULAR CANISTERS. : de en
  • DE932892C - Hydraulic auxiliary device for the regulating wheel of centerless grinding machines : de en
  • DE932945C - Device for turning spherical containers to be welded together from individual sheets : de en
  • ES218110A1 - A PROCEDURE FOR THE PURIFICATION OF BIS-BETA-HYDROXYETHYL TEREPHTHALATE : en es
  • ES49490U - Perfected filter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099942A - Gas and water turbine engine : en fr
  • GB736794A - Improvements in liquid fuel injection equipment for internal combustion engines : en
  • ES49172U - Eye protection device for sunbathing (Machine-translation by Google Translate, not legally binding) : en es
  • FR63215E - Sawtooth wave generator circuit : en fr
  • FR63282E - Filter improvement : en fr
  • FR63304E - Method for the hydraulic transport of a granular material, in particular coal slurry, and device for implementing said method : en fr
  • GB736849A - Improvements relating to dye bleach baths for color photography : en
  • IE21744L - Photomechanical printing materials : en
  • ES217968A1 - Improvements in hydroelectric servomotors with accumulation of energy, especially suitable for the closure of electrical switches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099899A - Machine bearings : en fr
  • GB736897A - Improvements in or relating to a windshield wiper : en
  • DE902398C - Separator for the electrodes of electrical collectors : de en
  • FR1099862A - Arrangement with dielectric waveguides : en fr
  • GB736863A - Improvements in sheet separating devices : en
  • US2717988A - Simulated type indicator for vehicle light condition : en
  • CA516432A - Joint between pre-cast concrete slabs : en fr
  • ES49672U - Improved electric stove (Machine-translation by Google Translate, not legally binding) : en es
  • GB736621A - Improvements in synchronising devices for the toothed clutches of change-speed gears : en
  • AU200120B2 - Improvements in shoulder strap supports : en
  • AU203220B2 - Separable fastener assembly : en
  • CH309615A - Arrangement to reduce disruptive vibrations in double-bearing anchors on electricity meters. : de en
  • CH309740A - Camping tent. : de en
  • BE540947A - : en
  • US2717834A - Photographically sensitive elements : en
  • DE1706830U - PACKAGING. : de en
  • DE932911C - Accelerators for air brakes, especially for rail vehicles : de en
  • DE1706939U - CLOSING CAP. : de en
  • DE933062C - Process for the continuous relaxation of high pressure polymers : de en
  • US2717463A - Combined stirring implement and card holder : en
  • US2717480A - Harrow drawbar : en
  • DE1706844U - WEATHER PROTECTIVE CLOTHING. : de en
  • DE933103C - Device for vulcanization, preferably for preheating, of vehicle tires or other objects in a high-frequency alternating electric field : de en
  • US2717502A - Ice maker : en
  • FR1100028A - Bumpers for furniture or other rolling objects : en fr
  • GB736710A - Improvements in or relating to the continuous production of margarine and similar fat emulsions : en
  • DE933120C - Tool for facing and countersinking the back of drilled workpieces : de en
  • ES216449A1 - Improvements in or relating to feeding arrangements for display cathode ray tube deflector coil systems in radar and similar installations : en es
  • FR1099966A - Improvements to sockets and coiled sheet containers : en fr
  • FR1100154A - Improvement to tubeless pneumatic tires, for rims with removable rims : en fr
  • GB736853A - Improvements in the construction of moving floors for trailers, dung spreaders and other vehicles : en
  • CH309545A - Method and machine for making strands from which tobacco smoke filters are cut. : de en
  • CH309618A - Set up on a calculating machine with adjusting piece carrier. : de en
  • AU207130B2 - Improvements relating to high-voltage electric circuit-breakers ofthe air-break type : en
  • CA516516A - Electrotyper's case : en fr
  • CH309839A - Method for making a derivative of pyran. : de en
  • US2717813A - Recoil spring mounting for track-type tractor : en
  • US2717951A - Toaster : en
  • US2717844A - Method of rendering titanium dioxide films electrically conductive : en
  • CH309746A - Drive unit, in particular for vehicles. : de en
  • ES49205U - Splice for pipes (Machine-translation by Google Translate, not legally binding) : en es
  • CA516413A - Surgical bandages : en fr
  • CA516497A - S-(ethylxanthoyl) o-ethyl methanethiolphosphonate : en fr
  • DE1706961U - TENT TRACK SUITABLE AS A CAPE AND FOR TWO-MAN TENTS. : de en
  • FR63424E - Mask for walking or spearfishing : en fr
  • GB736789A - An improvements in or relating to electrically-driven radial drills : en
  • FR1099873A - Painting : en fr
  • GB736769A - Sheet inverting mechanism : en
  • CA516449A - Sulfur-containing esters of phosphoric acid and methods of preparation : en fr
  • CA516458A - Automatic steering system : en fr
  • CA516532A - Copolymers of vinylidene cyanide with styrene and substituted styrenes : en fr
  • US2717975A - Cathodes for electron tubes : en
  • DE1706704U - SOUND GENERATOR IN FLUSH-MOUNTED DESIGN WITH COVER PLATE ACTING AS SOUND SOURCE. : de en
  • DE1707061U - TILTING GEAR FOR CRUCIBLE FURNACE. : de en
  • DE933076C - Device for the mechanical conversion of changes in a speed ratio into a control pulse, in particular in the case of transmission gears of motor vehicles : de en
  • ES220487A1 - A hydraulic shock absorber of oscillations (Machine-translation by Google Translate, not legally binding) : en es
  • GB736729A - Improvements relating to secondary-air inlet devices for furnaces burning solid fuel : en
  • ES49219U - Replactable saucer ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • ES49387U - Graduated container (Machine-translation by Google Translate, not legally binding) : en es
  • ES49519U - Closure for pressurized fluid containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES49314U - Improved valve for inflatable bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES49587U - Gauge-gauge for footwear and foot measurement (Machine-translation by Google Translate, not legally binding) : en es
  • ES49282U - Chassis perfected for motorized vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49601U - New sconces or moldings for furniture and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB736848A - Improvements in or relating to x-ray examination tables : en
  • ES49298U - Winch press for carpentry, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB736872A - Improved wood preservatives : en
  • US2717898A - Production of 1-aminoanthraquinone-2-carboxylic acid amides : en
  • ES49499U - Device to extract and place corks (Machine-translation by Google Translate, not legally binding) : en es
  • ES49621U - Automatic pouring machine for bottles, containers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706821U - FOOTWEAR CONSISTING OF A RUBBER SOLE VULCANIZED ON A FRAMED SHAFT, AND THE DEVICE FOR ITS PRODUCTION. : de en
  • DE1707189U - SEAT, IN PARTICULAR VEHICLE SEAT. : de en
  • CA516542A - Electric discharge devices : en fr
  • FR1100196A - Advanced mechanism for wiper actuation : en fr
  • GB736635A - Liquid fuel combustion apparatus : en
  • ES220449A1 - A device to perform a closure between relatively rotating parts (Machine-translation by Google Translate, not legally binding) : en es
  • US2717847A - ripley : en
  • FR1099993A - Improvements in staples for conveyor belts and the like : en fr
  • CA516405A - Stiffening members for soft shirt-collars : en fr
  • ES222460A1 - A procedure for the manufacture of felts with stable fungicides (Machine-translation by Google Translate, not legally binding) : en es
  • GB736662A - Improvements in or relating to injection-moulding machines : en
  • US2717513A - Basement with drainage means : en
  • USD175545S - Fish lure : en
  • DE932908C - Process for the production of nitrocyclooctane : de en
  • GB736638A - Improvements relating to emulsions for cleaning metal surfaces : en
  • GB736955A - Improvements in or relating to dicyandiamide and formaldehyde condensation products and method for making the same : en
  • CH309642A - Wire straightener for stapling machines. : de en
  • DE1706751U - SINGLE DRINK FOR PERSONAL CARE AND TECHNICAL PURPOSES. : de en
  • DE1706831U - TUBE CAP WITH PAINTING NOZZLE. : de en
  • DE933016C - Closure for double windows and balcony doors in which the blow bar serves as a closing element : de en
  • DE1707039U - BACKUP DEVICE FOR THE CONNECTION PIPE TO ONE OR MORE CELLAR SINKS. : de en
  • DE1706903U - TILTING HEAD FOR PHOTOSTATIVE. : de en
  • DE1707132U - MAGNETIC SYSTEM FOR A ROTATING REEL INSTRUMENT. : de en
  • ES221424A1 - Improvements in the operation of the connector mechanism for electric vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES49241U - Stand-off cigars (Machine-translation by Google Translate, not legally binding) : en es
  • ES49343U - Clamping jaw for the wick in the oil rings (Machine-translation by Google Translate, not legally binding) : en es
  • ES49058U - Clapboard in plastic reinforced for blinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES49674U - A fruit juicer (Machine-translation by Google Translate, not legally binding) : en es
  • ES49693U - Frame element for articulated necklaces and bracelets (Machine-translation by Google Translate, not legally binding) : en es
  • ES49602U - Improved bobbin for winders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099932A - Method for opposing the carbonization of combustion engines, in particular two-stroke engines, and devices for its implementation : en fr
  • FR1099990A - Improvements to polymeric compositions of vinyl halides : en fr
  • DE932913C - Circuit arrangement for telecommunication systems, in which the current surge transmission takes place via the two-wire connection line in simultaneous connection, especially for telephone systems : de en
  • US2717550A - End seal for rotary intaglio fountain : en
  • FR63365E - Semi-automatic rectilinear knitting machine : en fr
  • GB736858A - Improvements in or relating to motor-driven vehicles for use in agriculture : en
  • ES222116A3 - A dry shaving machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES49567U - Inderramable lacquer bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR63225E - Improvements to coal cutters : en fr
  • FR63337E - Purification process for crude benzol : en fr
  • ES49158U - Perfected box (Machine-translation by Google Translate, not legally binding) : en es
  • ES49508U - Security padlock to prevent theft of bicycles and motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707006U - DEVICE FOR COLLECTING DROP ASH WHEN SMOKING CIGARETTES AND CIGARS. : de en
  • DE1707130U - DYNAMIC SPEAKER. : de en
  • FR63354E - Method and device for coating nails : en fr
  • GB736650A - Apparatus for printing knitted articles of footwear : en
  • FR63248E - Further training in mechanical handling facilities using belt conveyors : en fr
  • FR63273E - Bra : en fr
  • USD175531S - Combined paper weight and clamp : en
  • DE932865C - Jack : de en
  • GB736908A - Dental protheses and processes for their production : en
  • ES49536U - Improved paper sack (Machine-translation by Google Translate, not legally binding) : en es
  • FR63430E - Telephone cable for the transmission of multi-channel power lines : en fr
  • GB736626A - Improvements in or relating to yarn twisting machines : en
  • GB736873A - Improvements in or relating to tens transfer arrangements in calculating machines : en
  • ES220612A1 - An electric device of pendular action used as spanta-insects (Machine-translation by Google Translate, not legally binding) : en es
  • ES49206U - Protector for the transport of bottles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES220129A1 - A wire straightener machine, automatic pressure (Machine-translation by Google Translate, not legally binding) : en es
  • ES221932A3 - A mechanism of trip and launch of darts for underwater spearguns (Machine-translation by Google Translate, not legally binding) : en es
  • ES49482U - Columma portamacetas (Machine-translation by Google Translate, not legally binding) : en es
  • FI27991A - The procedure for the utilization of the pituitary gland is limited : en fi
  • FR63292E - Electrical connection devices : en fr
  • DE1707016U - CAN CLOSURE WITH TENSION LOCK. : de en
  • DE1707041U - SPLASH CAP FOR STOCKINGS. : de en
  • US2717712A - Work box : en
  • US2717841A - Bonded glass fiber product and method of making same : en
  • GB736703A - Improvements relating to electromagnetic and other instruments with spring suspensions : en
  • GB736807A - Improvements in or relating to electro-magnetic devices : en
  • ES49717U - A perfected enhanced hearing aid for the deaf (Machine-translation by Google Translate, not legally binding) : en es
  • FR63231E - Clothes dryer : en fr
  • ES49683U - A shovel to play ping-pong (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707090U - POTATO HARVESTING MACHINE. : de en
  • DE1707169U - BREAKABLE LABELS FOR ELECTRICAL EQUIPMENT, IN PARTICULAR TERMINALS. : de en
  • CH309504A - Molded plastic cap with attached head. : en fr
  • CH309724A - Hair care device. : de en
  • DE1706758U - LIFT WITH TURN HANDLE CONTROL. : de en
  • DE1707145U - FASSON UPHOLSTERY. : de en
  • DE933085C - Index with separator cards inserted between the index cards : de en
  • FR1100011A - Protective device against gases liable to escape in an electrical appliance comprising an insulating liquid : en fr
  • CH309608A - Optical measuring device. : en fr
  • DE1706849U - ROUTE EXPANSION BEND. : de en
  • ES220194A1 - Improvements in electrostatic generators of short pulses of high voltage current (Machine-translation by Google Translate, not legally binding) : en es
  • AU204957B2 - Operation of automatically controlled combined dry crushing and grinding mill : en
  • CH309829A - Process for the preparation of a new triazine derivative. : de en
  • DE1706931U - LARGE AREA SIGN WITH FRAME. : de en
  • DE1707121U - INLAY FABRIC. : de en
  • CH309609A - Instrument for measuring horizontal distances and relative heights. : de en
  • CA516500A - O,O-BIS(.beta.,.beta.,.beta.-TRICHLOROTERTIARYBUTYL) METHANEPHOSPHONATE : en fr
  • CA516582A - Molybdena-containing catalyst for the treatment of hydrocarbon oils : en fr
  • CH309629A - Winding and time-setting mechanism for a watch movement. : en fr
  • US2717410A - Combined caster cup and slide : en
  • CH309667A - Electric hoist with load chain. : de en
  • US2717934A - Automatic switch controlling mechanism : en
  • US2717832A - Diazotype materials for black line images containing diresorcyl sulfide or sulfoxide as a subsitiute for resorcinol : en
  • US2717908A - Preparation of n-carbamylamic acids : en
  • CH309482A - Traffic tunnel system. : de en
  • CH309682A - Process for reducing the water absorption capacity and increasing the tracking resistance of plastic bodies. : de en
  • FR63389E - Switch : en fr
  • AU201903B2 - High voltage rectifying assembly : en
  • CH309569A - Process for preparing a copolymer of vinylidene cyanide and 1,3-butadiene. : de en fr
  • CH309800A - Process for the preparation of an ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • CH309801A - Process for the preparation of an ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • DE1706708U - PLAY BOX. : de en
  • FR63338E - Pylon : en fr
  • FR63413E - Improvement in semi-finished products and rigid plastic objects : en fr
  • FR63438E - Turkish toilet seat : en fr
  • GB736669A - Improvements in or relating to conveyor systems : en
  • GB736800A - Improvements in or relating to stationary blade rings of axial flow turbines or compressors : en
  • GB736836A - An improved wide band aerial : en
  • US2717382A - Stapling machine : en
  • US2717462A - Shoe sole : en
  • US2717508A - Window mounted air conditioner : en
  • ES221442A3 - A procedure and device for the continuous production of capsules filled with liquid, dust or granulated (Machine-translation by Google Translate, not legally binding) : en es
  • US2717576A - Washing machine system for milking machines : en
  • US2717607A - Cigarette holder and shield : en
  • US2717950A - Electrical-resistance space heaters : en
  • CH309636A - Electromagnetic winding device for clocks. : de en
  • ES221749A1 - A steering mechanism for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2717708A - Container closure guard device : en
  • AU751655A - High voltage rectifying assembly : en
  • CH309841A - Crossbar switch. : de en
  • DE932886C - Device for lifting an axle of a double axle assembly of tipping trailers : de en
  • DE932975C - Device for fastening the coils in transformers : de en
  • CH309774A - Process for the production of a brown, chromium-containing dye. : de en
  • US2717952A - Temperature-controlled electrical soldering iron : en
  • US2717404A - Strip paint applicator : en
  • USD175559S - Combined cigarette package and match book dispenser : en
  • US2717755A - Two-piece installation bracket for venetian blinds : en
  • DE1707017U - ROLLER COATING MACHINE FOR FLAT WAFFLES AND HOLLOW-BODY WAFFLES. : de en
  • FR63345E - Fixed antenna direction finder for spotting very short waves : en fr
  • GB736684A - Improvements in machines for wrapping spools or bobbins and tubes : en
  • US2717578A - Fountain pen : en
  • CA516568A - D-c reinsertion circuit : en fr
  • AU748855A - Preparation and composition of baryta coatings of improved internal strength and photographic papers coated therewith : en
  • CH309479A - Method of attaching window and door frames to masonry. : de en
  • CH309577A - Feed device on motor-driven office machines. : de en
  • CA516473A - Process of working detergent compositions : en fr
  • CA516536A - Tire building machine : en fr
  • AU207338B2 - Improvements in or relating to separators for storage batteries and method of making them : en
  • CA516572A - Halogenation : en fr
  • US2717754A - Mounting unit for a weighing scale : en
  • DE933082C - Duplicating and winding machine : de en
  • US2717451A - Depth micrometer : en
  • CH309758A - Rail vehicle with a spring-loaded coupling in transverse and vertical direction between two chassis. : de en
  • US2717567A - Presser foot supporting and operating means for sewing machines and the like : en
  • US2717961A - Frequency division : en
  • US2717432A - Bee hive foundation frame : en
  • US2717470A - Fish hook container : en
  • US2717734A - Relay calculating machine : en
  • DE1707165U - COVERAGE OF NUMBERS, IN PARTICULAR FOR NUMBERS. : de en
  • DE932956C - Tobacco conveying device for cigar machines : de en
  • DE933091C - Process for the subsequent reduction of the tendency to cold hardening of Thomas steel : de en
  • US2717453A - Propeller gauge : en
  • US2717742A - Shredding machine with expansion chamber : en
  • GB736652A - Improvements in and relating to buoys : en
  • ES49662U - A canteen of plastic material provided with a regulation device (Machine-translation by Google Translate, not legally binding) : en es
  • GB736933A - Improvements in or relating to coin-controlled mechanism : en
  • ES49252U - Lamp catches insect-fan (Machine-translation by Google Translate, not legally binding) : en es
  • ES49590U - Container model (Machine-translation by Google Translate, not legally binding) : en es
  • ES49614U - A textile material with high heat insulating power (Machine-translation by Google Translate, not legally binding) : en es
  • DE932957C - Elastic foot for garbage can : de en
  • AU208132B2 - Y-shaped hand tool for imparting rotational motion : en
  • DE1706914U - STATIONARY DEVICE FOR TRANSMISSION OF ULTRASOUND TO MOVING BODIES, IN PARTICULAR SHEET METAL. : de en
  • CH309768A - Process for the preparation of 2-keto-l-idonic acid. : de en
  • US2717434A - Cloth covered button : en
  • US2717635A - Spring-end anchoring clip : en
  • US2717532A - Cocking device for self-loading firearms : en
  • CA516476A - Wind boxes for sintering machines : en fr
  • DE1706719U - WHEEL WRENCH. : de en
  • US2717602A - Simulated breast and surgical brassiere therefor : en
  • DE1707050U - WATER PURIFIER. : de en
  • US2717888A - Nickel oxide and alkali hydride catalyst for ethylene polymerization : en
  • ES49290U - New molds for the manufacture of bifurcated and trifurcated tubes (Machine-translation by Google Translate, not legally binding) : en es
  • ES221039A3 - A mobile system for infrared ray baths (Machine-translation by Google Translate, not legally binding) : en es
  • FR63312E - Safety detonators combined with electric primers : en fr
  • US2717862A - Coking of hydrocarbon oils : en
  • DE1706846U - HOOK AND EYE RIBBON FOR THE LOWERING INDUSTRY. : de en
  • ES219796A3 - A driving system for machines or for difficult starting disclaimers, with side regulation of material on which they maneuver (Machine-translation by Google Translate, not legally binding) : en es
  • DE932988C - Process for the extraction of zinc from zinc-containing ores by melting with a solid, carbon-containing reducing agent in an electric arc furnace : de en
  • ES49479U - Dummy simulating micturitions (Machine-translation by Google Translate, not legally binding) : en es
  • FR63264E - Safety device for storage water heaters : en fr
  • US2717883A - Solutions of a copolymer of acrylonitrile and an n-substituted acrylamide : en
  • US2717940A - High pressure contact : en
  • CH309613A - Inclination scale with price display. : de en
  • AU207525B2 - Improvements in or relating to improved electroluminescent cell : en
  • AU749855A - Improvements in or relating to potentiometers and brushes therefor : en
  • DE1706921U - PISTON MACHINES WITH FLAT OIL SUMP. : de en
  • FR63391E - Heating device : en fr
  • DE1706932U - CONFECTION TRANSPARENT BOX PART. : de en
  • ES49432U - Plug for plug with multiple power socket perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099864A - Process for manufacturing a pasty-like food product : en fr
  • CA516552A - Complex salts of streptothricin : en fr
  • CA516586A - Paste of silicon dioxide coated with methyl polysiloxane : en fr
  • CH309704A - Burner device for liquid fuels. : de en
  • DE1707135U - OSCILLATING FAN WITH A SWIVEL DRIVE THAT CAN BE ADJUSTED IN ITS ANGLE. : de en
  • US2717585A - Overhead valve ram air cooling and filtering device : en
  • US2717752A - Strap hanger : en
  • GB736612A - Improvements in or relating to the deasphalting of petroleum oils : en
  • GB736772A - Improvements in and relating to welt turning apparatus : en
  • DE1706793U - GRINDING DUST FILTER. : de en
  • DE923999C - Process for the production of pest repellants : de en
  • GB736583A - Improvements in or relating to high pressure reciprocating pumps and compressors : en
  • GB736820A - Improvements in or relating to ammonia-methyl borate compounds : en
  • CH309549A - Method for conveying divided materials between rooms which are under different pressures and device for carrying out the method. : de en
  • CA516467A - Couplings for connecting two vehicles together : en fr
  • CA516633A - Kilns : en fr
  • CA516418A - Folding bed : en fr
  • CA516487A - Anion exchange resins : en fr
  • US2717655A - Tractor having mounted accessory shiftable to permit utilization of power take-off pulley : en
  • CH309547A - Method of washing out sludge. : de en
  • GB736685A - Improvements relating to surgical dressings : en
  • GB736783A - Improvements in or relating to lubricating compositions : en
  • BE521599A - TENSIONING DEVICE FOR CHAIRS AND SIMILAR OBJECTS. : en fr
  • CA516403A - Brush and method of making : en fr
  • BE521693A - FIGNOLING CAPACITOR, TUBULAR DIELECTRIC. : en fr
  • FR1100155A - Improvements to isobarometric printers : en fr
  • FR63404E - Apparatus for cooling, condensing or absorbing strongly corrosive or caustic liquids, gases or vapors : en fr
  • DE1707103U - EMBOSSED STAMP PLATES ON LICENSE PLATE NUMBER PLATES OF MOTOR VEHICLES AND THE LIKE. : de en
  • CH309580A - Drive and control device for plug-in devices on writing office machines : de en
  • FR63437E - Beet loader : en fr
  • GB736597A - Quaternary ammonium compounds and herbicides containing the same : en
  • GB736768A - Rail vehicle for container traffic : en
  • DE1706936U - HOLDER FOR FILM CASSETTE AND FILM REEL. : de en
  • FR1099980A - Concrete mixer forming mixer : en fr
  • CA516537A - Control system for electric cooking ovens : en fr
  • ES49295U - Screw device, nut and washer sets (Machine-translation by Google Translate, not legally binding) : en es
  • ES49698U - Fork for bicycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100121A - Method and device for removing gas or air bubbles from the material when filling jars or flasks with pasty or semi-liquid products : en fr
  • FR63258E - Manufacturing process of artificial resins : en fr
  • FR63439E - Hose clamp for pipe joints : en fr
  • ES49168U - Broom with cotton fabric for cleaning tiles, marble and cement : en es
  • CA516470A - Steam iron : en fr
  • CH309706A - Electric bulb. : en fr
  • US2717824A - Method for removing water-soluble stains in dry cleaning garments : en
  • CH309603A - Two-part breech for automatic firearms. : de en
  • AU755755A - Improvements in rotary valves with spherical plugs : en
  • CH309825A - Process for the preparation of a new triazine derivative. : de en
  • DE1707015U - CAP FOR ALL TYPES OF CONTAINERS, IN PARTICULAR FOR PRESERVATION BOTTLES, PRESERVATION JARS OR. DGL. : de en
  • DE1707029U - SANDING APPARATUS WITH INTERCHANGEABLE SANDING BLADES. : de en
  • DE1707186U - TRAILERS, IN PARTICULAR FOR PASSENGER VEHICLES. : de en
  • DE932860C - Spacer for electro-inductive heaters, especially for hardening purposes : de en
  • DE932933C - Arrangement for x-ray fluoroscopy for material testing : de en
  • US2717640A - Tire truer : en
  • DE933005C - Method and device for suspending solid and liquid substances : de en
  • ES220690A1 - Improvements introduced in irrelable plugs for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100046A - Impermeable container in particular for powdered or granular materials : en fr
  • FR1100147A - Advanced system for controlling the angular position of an axis : en fr
  • GB736940A - Improvements in or relating to track apparatus in railway traffic control systems : en
  • ES49670U - Catalog forming accordion, with stepped folding (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099895A - Floor, consisting of a sub-floor and a coating : en fr
  • DE1706726U - PLASTIC HOSE, ESPECIALLY WEATHER LUG, WITH SPIRAL FOERMINGER WIRE REINFORCEMENT. : de en
  • DE933041C - AC commutator machine for high currents : de en
  • US2717562A - Holder for corrugated roof : en
  • US2717874A - Procedure and apparatus for the sterilization of water : en
  • ES216387A1 - Improvements in high voltage measurement transformers with closed magnetic circuit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100165A - Processing with bagging machines for charcoal or other materials : en fr
  • DE1706760U - WEATHER RESISTANT AND HIGHLY INSULATED MOLDED BODY. : de en
  • FR1099986A - Astronomical navigation instrument : en fr
  • GB736767A - Improvements relating to universal joints for the transmission of torsional loads : en
  • ES217515A1 - Improvements in monocarril systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES49558U - Device for closing and opening by compressed air (Machine-translation by Google Translate, not legally binding) : en es
  • ES49498U - Meat cutter machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB736707A - Electric magnetic switches : en
  • ES49692U - A precision closure for wide-mouth packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GB736736A - Method of and means for producing pipes and other tubular articles from filamentary material : en
  • ES218165A1 - A procedure and apparatus for hydrocarbon pyrolysis (Machine-translation by Google Translate, not legally binding) : en es
  • IS824A7 - Color TV tuner : en is
  • US2717450A - Wheel play indicator : en
  • ES49192U - Kerosene gasifier tube applicable to gas burners for domestic kitchens (Machine-translation by Google Translate, not legally binding) : en es
  • ES49584U - Adjustable contact device for electrical switching devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100093A - Process for the regeneration of alkaline alcoholic solutions used in the extraction of mercaptans from petroleum hydrocarbons : en fr
  • FR63221E - Synthetic resins and their manufacturing processes : en fr
  • GB736887A - Improvements in bag-making, filling and closing apparatus : en
  • ES49477U - Acrylic prosthesis to replace femur heads (Machine-translation by Google Translate, not legally binding) : en es
  • ES49535U - Portable device for distributing rubberized paper tape to seal packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR63232E - Improvements to devices using semiconductors : en fr
  • GB736936A - Improvements in or relating to lighters : en
  • ES49390U - Fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100067A - Anti ram : en fr
  • ES49431U - Improved olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100070A - Improvements to processes and elements for the establishment of floors or other parts of buildings : en fr
  • FR1100106A - Advanced Refrigerator Ice Tray : en fr
  • ES49577U - Fastener for binding loose sheets and booklets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100133A - Machine for maintaining agricultural equipment and various uses : en fr
  • FR63306E - Process for the preparation of hard resinous products : en fr
  • ES49141U - Pencil holder with pencil holder to erase (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100043A - Perforated drum for centrifugal wringer : en fr
  • FR63421E - Machine for ironing clothes and fabrics : en fr
  • GB736600A - An improved process for the production of carbon monoxide and hydrogen from methane or the like : en
  • GB736960A - Esters of n-monoalkyl and n-monoalkoxyalkyl aminohydroxybenzoic acids : en
  • FR1099937A - AC converters-contactors : en fr
  • DE933084C - Briefcase made of transparent material : de en
  • ES219242A1 - A retrocess free canyon (Machine-translation by Google Translate, not legally binding) : en es
  • ES49618U - Advanced viewer device for motor vehicles in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR63371E - Improvements to cardboard boxes : en fr
  • ES221968A1 - A procedure to obtain textile fibers from the banana in all its varieties (Machine-translation by Google Translate, not legally binding) : en es
  • FR63300E - Mobile filter with color networks allowing color cinematography by additive process : en fr
  • CA516623A - Timing circuits : en fr
  • ES49138U - Cuna-to metºlica (Machine-translation by Google Translate, not legally binding) : en es
  • ES49421U - Pepper and potato splitter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100131A - Improvements to containers intended for cooking food : en fr
  • FR63449E - Miniature football game : en fr
  • GB736886A - Improvements in and relating to thickened lubricating oil compositions : en
  • DE1706825U - PARALLEL SWING. : de en
  • DE873754C - Bridge storage on scales : de en
  • DE932982C - Process for purifying vitamin B concentrates : de en
  • ES219669A1 - A procedure for the preparation of quisotan-polysulfuric esters (Machine-translation by Google Translate, not legally binding) : en es
  • ES49456U - Device for embedding and fixing beads in all kinds of bodies and garments (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099920A - Machine intended for the production of cigarettes by cutting from an endless cord : en fr
  • FR63250E - Process for the automatic and continuous manufacture of laminated tubes of indefinite length in resins based on polyesters or other thermosetting and polymerizable resins at low pressure and tubes manufactured by this process : en fr
  • GB736892A - Improved weighing scales : en
  • CH309486A - Method for casting plates from a hardening mass and device for carrying out this method. : de en
  • FR63419E - Improvements to dry straighteners : en fr
  • US2717774A - Nozzle cleaning backflow apparatus : en
  • US2717469A - Float for minnow bucket : en
  • DE1707181U - EQUIPMENT ON STEEL HOLDER WITH LATERALLY CLAMPED CUTTING PLATE FOR COOLING THE CUTTING EDGE. : de en
  • CA516480A - Production of alginate threads : en fr
  • CH309763A - Device for controlling a machine moving in a fluid. : en fr
  • FR1100159A - Tubing manufacture : en fr
  • FR63204E - Improvements in amide preparation processes : en fr
  • DE1706878U - CASE CLEANING DEVICE FOR DUST-FREE CLEANING OF HOME FIREPLACES. : de en
  • ES221993A1 - A circular floor (Machine-translation by Google Translate, not legally binding) : en es
  • ES49441U - Puppet of perfected manga (Machine-translation by Google Translate, not legally binding) : en es
  • FR63324E - Means of slow propulsion and deformations of mechanical movements applicable to a toy representing an animal such as a snail, turtle, etc. : en fr
  • FR63368E - Shortwave electron tube : en fr
  • DE932864C - Fastening device for window curtain rods : de en
  • DE933125C - Device for concentricity broaching with broaching tools arranged on a rotating knife disc : de en
  • DE933015C - Circuit arrangement for automatic dimming of the headlights of motor vehicles : de en
  • DE1707093U - SELF-DRINKING FOR CATTLE, ESPECIALLY FOR PIGS. : de en
  • FR1100098A - Improvement in the preparation of polyvinyl chloride plastisols and plastisols thus obtained : en fr
  • AU748655A - Process forthe manufacture of carbon disulfide : en
  • CH309597A - Machine gun mount with scatter fire limiter. : de en
  • US2717566A - Sewing machine attachment for circular feed : en
  • AU96854A - Improvements in shoulder strap supports : en
  • CH309477A - Process for the production of multi-colored coverings from paintable compounds, in particular for floors. : de en
  • DE1706920U - IMPORT PROBE. : de en
  • DE1706962U - TENTING TRACK CAN BE USED AS A HANG. : de en
  • FR63450E - Further training in the manufacture of collars and cuffs for shirts, ladies' blouses, etc. : en fr
  • CH309507A - Process for the production of artificial threads from a cellulose solution in the form of thread sheets. : de en
  • ES49504U - Children's toy (Machine-translation by Google Translate, not legally binding) : en es
  • CH309799A - Process for the preparation of a 3'-oxy-4'-carboxyphenyl ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • CA516471A - Process for spinning : en fr
  • DE1706703U - PRINT BALLPOINT PEN. : de en
  • CH309686A - Connection plugs with insulating material covering the current-carrying parts, in particular for spark plugs. : de en
  • CH309754A - Shock absorber for vehicle. : en fr
  • DE1707083U - TIMETABLE TIMER. : de en
  • NL163006B - Tanker intended for the transport of petroleum products free in the hold, of which the fore and the stern are made of normal shipbuilding steel. : en nl
  • US2717385A - Eyeshade : en
  • DE932981C - Process for the production of vitamin B concentrates : de en
  • DE933046C - Device for treating particularly grainy bulk material by means of a high-frequency field : de en
  • FR63448E - Process for preparing an improved <<viscose>> for the production of rayon fibers : en fr
  • US2717466A - Fish spear : en
  • USD175541S - : en
  • US2717654A - Inflatable frictional drive means for tandem axle vehicles : en
  • US2717867A - Hydrocarbon conversion : en
  • DE1706855U - POWER SUPPLY CABLE FOR THE ARC LAMPS OF THE LIGHTING DEVICE IN CINEMA PROJECTORS. : de en
  • DE1706735U - CONTROL STRIP PRINTER. : de en
  • US2717509A - Knitting machine : en
  • CH309784A - Process for the preparation of a metal-containing azo dye. : de en
  • AU208403B2 - An improved blasting device : en
  • CH309780A - Process for the production of a cobalt-containing azo dye. : de en
  • US2717387A - Shin and foot guard : en
  • US2717670A - Fold-away display stand : en
  • US2717761A - Reverse circulation pellet impact drilling and coring apparatus : en
  • US2717860A - Process for hydrofining and hydroforming hydrocarbons : en
  • US2717853A - Continuous dialysis process for the production of clinical dextran : en
  • DE933049C - Fan for optional drive by hand crank or electric motor : de en
  • CA516600A - Silencer for printing telegraph apparatus : en fr
  • CH309751A - Apparatus for cleaning the windshield of an automobile. : en fr
  • DE1706753U - HAIRDRYING SET. : de en
  • DE932996C - Device for determining the unburned content in fly ash : de en
  • GB736606A - Improvements in or relating to the stabilisation of oils : en
  • GB736885A - Improvements in or relating to the refining of fatty oils and fats : en
  • CA516427A - Rail joint : en fr
  • DE1707072U - COAL STOVE. : de en
  • FR1099976A - Sophisticated installation for closing hatches on board ships or similar : en fr
  • US2717842A - Antistatic treatment and treated products : en
  • US2717685A - Adjustable power operating mechanism for typewriting machines : en
  • US2717966A - Electromagnetically operated movements : en
  • DE1706959U - VIBRARY FEEDER SYSTEM. : de en
  • DE932888C - Detachable fuel reserve tank : de en
  • AU750955A - Improvements in or relating to absorption refrigerating apparatus ofthe inert gas type : en
  • CH309590A - Pencil. : en fr
  • DE1706969U - CABLE FASTENING TO PHOTOGRAPHIC OR KINEMATOGRAPHIC DEVICES. : de en
  • DE1707200U - DOUBLE BASIN FOR WASHING UP OR FLUSHING PURPOSES. : de en
  • DE932918C - Switching arrangement for contact converters, which are operated in connection with an alternating current system of variable voltage and frequency : de en
  • DE932935C - Optical picture-drawing system with a spherical concave mirror : de en
  • CA516625A - Control apparatus : en fr
  • CA516534A - Adhesive rodent repellent composition : en fr
  • DE1706901U - VENTILATION DEVICE FOR SUPPLYING WORK ROOMS WITH FILTERED AND, IF NECESSARY, HEATED AIR. : de en
  • DE1707123U - SETTING DEVICE FOR MULTIPLE METAL PIT STAMPS WITH SET SLOTS IN NONIUS PITCH. : de en
  • FR63254E - Very high voltage electrostatic machine : en fr
  • GB736857A - Automatic signature feeding mechanism for book stitching machine : en
  • US2717596A - Cushion mounting for mass impedance resonance filter : en
  • DE932993C - Measurement or control arrangement for temperature, level, flow, pressure or the like. : de en
  • ES49378U - Precinct indicator of prices, qualities, measurements, etc. (Machine-translation by Google Translate, not legally binding) : en es
  • AU21154A - Improved water admission means tothe fuel line of constant volume cycle engines : en
  • CH309788A - Process for the preparation of a yellow monoazo dye. : de en
  • CA516446A - Hypodermic syringe : en fr
  • CH309578A - Device for noise reduction on machines equipped with buttons. : de en
  • CH309761A - Device for supplying a vehicle with direct current or alternating current. : en fr
  • DE1706812U - FUNNEL FOR GASOLINE AND THE LIKE : de en
  • DE1707172U - EXTENSIBLE SCISSOR LINK BAND FOR JEWELRY AND USE. : de en
  • DE1706772U - CHAIN CLOSURE. : de en
  • CA516424A - Wheel structure : en fr
  • CA516469A - Electric heating devices : en fr
  • AU208500B2 - Improved electrical defrosting means for use with refrigeration apparatus : en
  • AU208528B2 - Improvements in dyeing with complex metal dyestuffs : en
  • CH309575A - Fine tinning process using a single tank. : en fr
  • CH309643A - Honing tool. : de en
  • DE1706750U - FOEHNDUESE. : de en
  • DE1706764U - TEACHING EQUIPMENT FOR STRIPPING CONCRETE CEILINGS. : de en
  • DE1707089U - SMOKING DEVICE FOR TOBACCO PIPES. : de en
  • DK79837C - Electrolyte capacitor with etched and oxidized aluminum electrode. : da en
  • US2717555A - Engine for pumping and the like having multiple rotors and swinging arms : en
  • US2717590A - Thermostatically controlled wick type heater : en
  • FR63315E - Further training in the manufacture of microporous screens : en fr
  • FR1100178A - Process for initiating combustion in an underground crude oil pocket : en fr
  • DE1707080U - MAGNIFIER WITH BUILT-ON LIGHT SOURCE. : de en
  • DE1707151U - IMPACT SOUND MAT. : de en
  • ES49233U - New elastic armchair (Machine-translation by Google Translate, not legally binding) : en es
  • ES219985A3 - A procedure for the manufacture of molded objects from the use of ligno-cellulosic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES49529U - Improved links for wicket chains (Machine-translation by Google Translate, not legally binding) : en es
  • ES49534U - A perfected rod for corsets (Machine-translation by Google Translate, not legally binding) : en es
  • ES49281U - Improved fridge (Machine-translation by Google Translate, not legally binding) : en es
  • ES49346U - Furniture wheel, with simplified support on its axis (Machine-translation by Google Translate, not legally binding) : en es
  • ES49646U - Wave switch with independent pushbuttons (Machine-translation by Google Translate, not legally binding) : en es
  • GB736640A - Flow control valves for pneumatic conveying systems : en
  • US2717845A - Metal descaling methods : en
  • US2717767A - Heat exchanger : en
  • AU207340B2 - Improvements in or relating tothe production of heparin : en
  • CA516414A - Apparatus for generating heat : en fr
  • AU203940B2 - Process forthe manufacture of substituted ureas : en
  • CA516464A - Voltage regulating system : en fr
  • GB736970A - Process for the preparation of keto-steroid compounds : en
  • ES219922A2 - A procedure for the manufacture of elements for heating facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES220281A1 - A PROCEDURE FOR THE RECOVERY OR EXTRACTION OF TETRACYCLINE ANTIBIOTICS : en es
  • FR1099906A - Tarare : en fr
  • ES221927A2 - A procedure for deodorating the O-dimethyl-diethyophosphate of diethyl mercapto-succinate (Machine-translation by Google Translate, not legally binding) : en es
  • ES49485U - Decorated container (Machine-translation by Google Translate, not legally binding) : en es
  • ES49492U - New seal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100136A - Improvements to rolling curtains : en fr
  • ES49344U - Electric switch, special for fluorescent lighting circuits or with strong bursting spark (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099960A - Improvements to cladding or other elements for construction : en fr
  • ES49420U - New apron, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100103A - Advanced device for driving electric vehicles : en fr
  • GB736722A - Device for gathering used razor blades : en
  • ES49597U - Flange for metal scaffolding (Machine-translation by Google Translate, not legally binding) : en es
  • ES49619U - Footrest protector for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099982A - construction element allowing rapid, watertight and isothermal assemblies of great strength : en fr
  • FR63259E - Olefin oxidation process : en fr
  • AU201367B2 - Pneumatic tyre bead loosener : en
  • CA516629A - Balanced metallic system : en fr
  • US2717717A - Scouring pad holder : en
  • DE1707069U - DETACHABLE CORNER FITTING, ESPECIALLY FOR THE CONSTRUCTION OF THE DISPLAY. : de en
  • CA516535A - Tire building machine : en fr
  • CH309717A - Process for the preparation of an anesthetic. : de en
  • ES49510U - Improved tiles for the game of checkers (Machine-translation by Google Translate, not legally binding) : en es
  • GB736705A - Improvements in the production of sheet materials from light metals or light alloys : en
  • GB736590A - Improvements relating to the manufacture of paint : en
  • FR63256E - X-ray machines for deep medical treatments : en fr
  • ES216232A1 - A stator for single phase induction engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707001U - READING SLOT ON PROJECTION DEVICES. : de en
  • GB736954A - Improvements in or relating to the manufacture of fabrics incorporating elastic threads : en
  • ES220684A1 - A procedure for the finish of artificial viscose silk, manufactured according to the continuous method (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100018A - Device for rapid drying of printed sheets : en fr
  • FR63329E - Fibrous product for recovering grape stems and its applications : en fr
  • FR1100110A - Improvements in heating and conditioning of vehicles or transport equipment : en fr
  • FR1100097A - Adjustable multi-groove pulley : en fr
  • GB736770A - Multi-cylinder two-stroke cycle internal combustion engine : en
  • GB736814A - A releasable pipe connection or pipe end closure : en
  • ES49491U - Orthopedic chest (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099977A - Device for mounting containers, vats and the like in household and other installations : en fr
  • GB736879A - Improvements in or relating to pipe, hose, or like couplings : en
  • FR63403E - Machine for cutting logs, logs and other pieces of wood with a band saw : en fr
  • DE1707024U - DRAWING BOARD WITH SLIDING HEAD GROOVE. : de en
  • DE1707113U - PILOT HOLDER. : de en
  • CH309522A - Device for removing and turning the knitted fabric on hand knitting machines. : de en
  • CH309654A - Pocket lighter. : de en
  • DE1706892U - GARDEN ARMCHAIR, ADJUSTABLE AND FOLDING UP. : de en
  • DE932881C - Focal plane shutter for cameras : de en
  • DE932951C - Direction indicators : de en
  • ES49318U - An electric cigarette lighter (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707166U - EXCHANGE DEPARTMENT. : de en
  • DE1706701U - LOCKS FOR SLIDING DISCS. : de en
  • ES49644U - Improved quill for automatic looms (Machine-translation by Google Translate, not legally binding) : en es
  • FR63293E - Lightweight tying machine for suspended feeders : en fr
  • DE932912C - Circuit arrangement for equalization of the distortions caused by the filters in carrier-frequency communication systems : de en
  • US2717388A - Undergarment : en
  • US2717544A - Reproduction camera : en
  • US2717719A - Heat treatment of oil or the like stored on a water-bed in a storing container : en
  • DE1706775U - DEVICE FOR EXTINGUISHING LIT CIGARETTES OR THE LIKE. : de en
  • DE933136C - Remote control with a target device that serves as a controlling part and is connected to a firearm representing the part to be controlled : de en
  • ES219161A3 - A mechanical current converter with liquid contact material (Machine-translation by Google Translate, not legally binding) : en es
  • US2717441A - Combination vacuum can and rim sealed can opener : en
  • US2717747A - Chock devices for machinery bases : en
  • US2717831A - Benzo(h)quinolin-ols as azine cyan color formers : en
  • DE1707088U - EARRING. : de en
  • DE1707112U - WINDOW SASH - LIFTING BAR. : de en
  • DE933010C - Sheeter for cutting continuous strips of paper or other materials : de en
  • FR1099863A - Box, especially for cheese : en fr
  • GB736653A - Improvements in or relating to connectors : en
  • GB736763A - Improvements in and relating to the treatment of webs of materials by passage through an enclosed space such as a treating chamber : en
  • ES49136U - New folding table-table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100193A - Control valve, particularly applicable to vehicle braking control : en fr
  • ES49705U - An improved flexible clutch disc (Machine-translation by Google Translate, not legally binding) : en es
  • US2717529A - Light projector attachment : en
  • US2717589A - Piezoelectric igniter element : en
  • US2717942A - Voltage divider : en
  • US2717971A - Device for storage of images of invisible radiation : en
  • US2717438A - Spark plug with auxiliary gap : en
  • ES218108A1 - Improved spinning process : en es
  • ES49146U - Plug for container with spout device (Machine-translation by Google Translate, not legally binding) : en es
  • GB736889A - Improvements in cigarette feeding apparatus : en
  • DE1706761U - PLASTIC ROOF PAN. : de en
  • DE1706813U - BOTTLE SEALING MACHINE WITH CIRCULAR SEALING ELEMENTS. : de en
  • DE1706713U - FOLDING BOX. : de en
  • DE933051C - Stand for an X-ray tube and a beam catcher consisting of an image amplifier with an optical instrument for viewing the screen : de en
  • GB736948A - Mouth mirror especially for dental purposes : en
  • DK79855C - Gasket for razor blades. : da en
  • DE932962C - Slider for opening and closing zippers with pincer profile and head profile locking strips : de en
  • DE933054C - Sterilization container that is permeable to steam and air : de en
  • USD175563S - Utility control desk : en
  • CA516628A - Lead-in filament support : en fr
  • CH309478A - Aluminum profile. : en fr
  • CH309744A - Device for surrounding an object by means of a link. : en fr
  • CH309648A - Adjustable guide block. : de en
  • BE536402A - : en
  • CH309692A - Electric circuit breaker. : en fr
  • FR1099866A - Board game : en fr
  • ES221091A1 - A procedure for manufacturing supporting rods for soldering to the torch (Machine-translation by Google Translate, not legally binding) : en es
  • ES49714U - Device for closing shutters and doors, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB736726A - Improvements appertaining to the creasing of carton blanks : en
  • FR1100157A - Sliding window frame for automotive doors and other applications : en fr
  • GB736711A - Improvements in or relating to thermostatically controlled valves : en
  • CH309651A - Centrifugal separator. : de en
  • DE1707073U - GAS STOVE WITH EQUIPMENT FOR ROOM HEATING. : de en
  • DE1706823U - TOTO SHIFTER. : de en
  • ES222167A1 - An apparatus for launching jet or fog of water or foam (Machine-translation by Google Translate, not legally binding) : en es
  • CH309588A - Copier. : de en
  • AU747455A - Improvements in and relating to heating elements and processes : en
  • AU753155A - Substituted-urea sulfonic acid herbicides : en
  • USD175554S - Medallion housing for an automobile hood : en
  • DE1706919U - Hoof pad. : de en
  • DE932841C - Device for the automatic control of the compressed air supply for Blasversatzkruemmerim mining : de en
  • ES49191U - A brush-fountain for cleaning the mouth (Machine-translation by Google Translate, not legally binding) : en es
  • GB736905A - Improvements in or relating to electrical regulating apparatus incorporating an automatic rotary switch device : en
  • DE1706856U - PLUNGER SETTING FOR KNITTING MACHINES, IN PARTICULAR FLAT KNITTING MACHINES. : de en
  • DE1706977U - PROTECTIVE SLEEVE FOR TOOTH BRUSH. : de en
  • DE1706839U - EXTRACTION DEVICE FOR ACCIDENT DAMAGED BODYWORKS. : de en
  • DE1707048U - SHAVING BRUSH TO SCREW ON THE SHAVING CREAM TUBE. : de en
  • GB736916A - Means for adjusting the height of a rail on a bearing member : en
  • GB736655A - Improvements in or relating to multi-core heavy current electric cables : en
  • US2717647A - Apparatus for automatically filling well casing : en
  • US2717758A - Plug valves : en
  • DE1706902U - VELOR PLATE. : de en
  • DE1707106U - FARM WHEEL FOR TRACTOR. : de en
  • FR63363E - Door for coke ovens with metal-to-metal seal : en fr
  • GB736977A - Improvements in or relating to synthetic lubricants : en
  • GB736748A - Improvements relating to combine harvesters : en
  • GB736922A - Improvements in photographic colour couplers : en
  • US2717903A - Nitration of glycerine : en
  • USD175537S - Combined spectacle, soap, and tissue case : en
  • USD175538S - Handle for a valve or the like : en
  • ES49142U - Continuous erasing eraser device (Machine-translation by Google Translate, not legally binding) : en es
  • USD175532S - Bumper for an automobile : en
  • ES219839A1 - Bearings : en es
  • FR1099858A - Work table for optical devices, especially for microscopes : en fr
  • FR1099934A - Portable electric fan : en fr
  • GB736732A - Improvements in or relating to the production of protected metal sheets : en
  • GB736915A - Surround-lighting structures for television receivers : en
  • DE1706767U - SUPPORT BRACKET. : de en
  • DE1707154U - INSIDE SILL. : de en
  • DE1707118U - BUILDING PANEL, IN PARTICULAR BUILDING INSULATION PANEL FOR FLOORING AND WALL. : de en
  • DE895548C - Diesel engine : de en
  • DE933112C - Typewriter : de en
  • ES216386A1 - Improvements in high voltage measurement transformers with open magnetic circuit (Machine-translation by Google Translate, not legally binding) : en es
  • ES49473U - Reinforced cloth for cleaning floors (Machine-translation by Google Translate, not legally binding) : en es
  • DE933116C - Crystaller for the treatment of used pickling liquid, especially for the iron processing industry, and process for the operation of the same : de en
  • FR1100061A - Electrical or electronic informant : en fr
  • CA516589A - Aircraft automatic pilots : en fr
  • DE1707014U - DIAPHRAGM PRESSURE REGULATOR FOR CYLINDER VALVES. : de en
  • CA516577A - Methods and apparatus for processing interior surfaces of tubular articles and the like : en fr
  • DK79851C - Photographic material for processing a photosensitive layer, photographic film containing such material, and method of using the photographic material. : da en
  • USD175562S - Automobile heater : en
  • FR1099946A - Device for the alternating transport of liquids and various goods and vehicle fitted with this device : en fr
  • GB736825A - Improvements in or relating to reducing agents intended to be incorporated in thermite mixtures : en
  • DE1707075U - ELECTRIC ROOM HEATING COMBINATION. : de en
  • US2717402A - Shoe upper shaping machine : en
  • US2717669A - Shock absorber with reservoir baffle : en
  • US2717800A - Device for detecting and retrieving sunken logs : en
  • US2717981A - Magnetostriction traveling-wave transducers : en
  • GB736819A - Electromagnetic delayed-action switches : en
  • AU753955A - Improvements in heat recovery plant : en
  • CH309659A - Device for manual actuation of a rotary member. : en fr
  • FR63245E - Improvements to removable structures : en fr
  • GB736785A - Improvements in or relating to soil regeneration : en
  • GB736738A - Improvements in and relating to ejectable seats for aircraft : en
  • GB736934A - Improvements in or relating to trigger transistor circuits : en
  • ES218090A1 - Improvements in boards for electrical meters in a coupled section device (Machine-translation by Google Translate, not legally binding) : en es
  • ES49495U - Improved pocket cigarette case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100025A - Improvements to anti-icing devices for explosive engine carburetors : en fr
  • FR1100026A - Process for softening petroleum gasolines using anion exchange resins, and regeneration of said resins : en fr
  • FR1100185A - Improvements relating to anti-knock agents for fuels and their manufacturing processes : en fr
  • GB736660A - Attachment means for plastic medallions : en
  • GB736953A - Improvements in or relating to organosilicon modified alkyd resins : en
  • GR16511B - Vaulted shell made of WOOD PULP OR CONTRACT. : el en
  • AU757555A - Improvements in or relating to improved electroluminescent cell : en
  • CH309534A - Plastic zipper, process for producing such a zipper and device for carrying out this process. : de en
  • DE1706951U - BEER TRANSPORT MEASURING CHAMBER TANK. : de en
  • US2717540A - Sealing ribs for the suction boxes of paper machines : en
  • US2717617A - Method of reconstructing salvable bowling pins : en
  • US2717499A - Ice maker : en
  • DE933009C - Leitstueck for guiding the corrugated sheet around the corrugated roller of a machine for the production of corrugated cardboard : de en
  • FR1099902A - New manufacturing processes for beauty products : en fr
  • FR1100051A - Sash window frames : en fr
  • FR63415E - Process for improving coal and pitch agglomerates, and resulting fuel : en fr
  • GB736837A - Improvements in or relating to crates : en
  • GB736894A - Improvements in vacuum seals : en
  • GB736661A - Improvements in and relating to electric timers : en
  • GB736878A - Improvements in methods of and means for connecting toothed wheels to shafts : en
  • GB736912A - Improvements in or relating to rubber or like buckets and spades or shovels : en
  • DE1707058U - DRIP BOTTLE. : de en
  • DE933060C - Belt grinder : de en
  • ES49308U - A new weather armor for fluorescent tubes in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099891A - Dosing pump for liquids and gases : en fr
  • ES49609U - An anti-vibration stand (Machine-translation by Google Translate, not legally binding) : en es
  • ES49474U - Base of support for furniture (Machine-translation by Google Translate, not legally binding) : en es
  • ES49639U - Suspension device for motorcycle sidecars (Machine-translation by Google Translate, not legally binding) : en es
  • ES220378A1 - A procedure for the preparation of anticoagulant products (Machine-translation by Google Translate, not legally binding) : en es
  • ES49145U - Device humidifier of letters and other objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES49167U - Type of burner gassed kerosene burner for stoves, stoves and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099897A - Roller improvements for conveyors : en fr
  • FR1100127A - Line guide device for fishing rod : en fr
  • FR1100182A - Epoxy type resin composition : en fr
  • GB736683A - Improvements in and relating to electrical plug and socket coupling devices : en
  • ES49331U - Prefabricated elements for the construction of windows provided with ventilation means (Machine-translation by Google Translate, not legally binding) : en es
  • GB736760A - Multi-stage semi-conductor signal translating circuits : en
  • GB736859A - Improvements relating to apparatus for accelerating electrically charged particles : en
  • US2717644A - Plug for oil wells : en
  • US2717626A - Apparatus for producing edge compression stresses in metal strips : en
  • US2717916A - Piezoelectric igniter for internal combustion engines : en
  • DE933092C - Pit switch with rerailing device : de en
  • FR63341E - Device for mounting a hydraulic torque converter on vehicles : en fr
  • US2717571A - Paddlewheel centerboard for portable sailboats : en
  • US2717675A - Centrifugally operated magnetic fluid clutch : en
  • US2717707A - Tilting platform trailer : en
  • FR1099981A - Double wall polycellular waterproof and isothermal allowing the rapid execution of all masonry work : en fr
  • US2717435A - Machine for moulding pipes, tubes, and the like from cementitious mixes : en
  • US2717892A - Purification of streptomycin : en
  • US2717957A - Snow, ice, and sleet sensing device : en
  • US2717658A - Carbon black collecting and separating process and apparatus : en
  • US2717740A - Rail anchor with positive applying stop : en
  • DE1706994U - MEASURE TAPE. : de en
  • DK79830C - Process for the preparation of α, α-diethyl-β-methylsuccinimide compounds. : da en
  • DE932965C - Process for the production of waxy fatty acid diamides : de en
  • DE932929C - Holder for metal decorative panels : de en
  • FR1099989A - Improvements to means for the establishment of partitions : en fr
  • FR1099933A - Non-synchronous sequence electronic gear for complex repeating cycle machines : en fr
  • FR1100144A - High isolation electromagnetic relay : en fr
  • FR1100174A - Locomotive control : en fr
  • FR63428E - Selective network fault detector : en fr
  • GB736928A - Honing machine : en
  • US2717623A - Closing device for anti-skid chains : en
  • DE932857C - Feeding device for machines for the production of pressed glass parts, e.g. B. for electrical discharge vessels : de en
  • DE1706739U - BRAKE LIGHT DEVICE FOR TRAM TRAILING CARS. : de en
  • ES49545U - New vacuum cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • ES49620U - Folding lid for sewing machine heads (Machine-translation by Google Translate, not legally binding) : en es
  • FR63294E - Mechanical transmission for shunter : en fr
  • DE1707138U - SHAVING BRUSH HANGER WITH DRIP TRAY. : de en
  • DE933098C - Sensor control for working machines, especially cutting machines : de en
  • US2717455A - Drier control system : en
  • US2717679A - Clutch with antibacklash lock : en
  • US2717836A - Process of converting urea : en
  • ES49632U - Improved gas meter box (Machine-translation by Google Translate, not legally binding) : en es
  • FR63270E - Anti-interference device for fluorescent tubes : en fr
  • DE1706777U - SWIVELING ASHTRAY AND STORAGE CONTAINER. : de en
  • DE932964C - Process for the preparation of ª ‡, ª ‰ -unsaturated carboxylic acid amides from ª ‰ -halocarboxylic acid amides : de en
  • DE933127C - Device for sharpening parallel saw blades : de en
  • ES49173U - Improved stopper for milk bottles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES49635U - A device to avoid the stains of carmine in the lady suits when dressing and undressing (Machine-translation by Google Translate, not legally binding) : en es
  • US2717413A - Adjustable swinging door mechanism : en
  • US2718001A - Radio navigational course indicator system : en
  • DE1707077U - AIR CONDITIONING UNIT. : de en
  • ES49243U - Combined furniture to dry and sell popcorn (Machine-translation by Google Translate, not legally binding) : en es
  • ES49688U - Spark plug spark plug protector (Machine-translation by Google Translate, not legally binding) : en es
  • FR63277E - Advanced feed conductor for electric lamps and machine to manufacture it : en fr
  • FR1100029A - Articulation device : en fr
  • FR1100149A - Further training in teleprinters on radio links : en fr
  • CH309782A - Process for the preparation of a metal-containing azo dye. : de en
  • US2717751A - Parapet mount : en
  • US2717868A - Desulfurization of low temperature carbonization char : en
  • USD175533S - Apron : en
  • ES219269A1 - A procedure for the manufacture of oxalic acid (Machine-translation by Google Translate, not legally binding) : en es
  • US2717926A - Common control arrangement in telephone systems : en
  • DK79836C - Socket for an electrical appliance with power supply pins, in particular an electric gas or steam discharge pipe. : da en
  • ES220595A1 - A head of sharpening machine with automatic helicoidal movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES49682U - A flexible plunger charger for fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR63234E - Automatic washing and wringing machine : en fr
  • DE1707149U - HOLLOW BODY MADE OF PUMPIM CONCRETE FOR THE PRODUCTION OF A WOOD BEAM CEILING. : de en
  • DE1706946U - WATERPROOF PADLOCK. : de en
  • FR63444E - Device for treating or finishing textile fibers, more particularly artificial silk in the form of cakes : en fr
  • DE933108C - Device for holding bowls : de en
  • DE933118C - Hydraulic copying device on swivel arms : de en
  • FR1100180A - Process for obtaining cellular compositions : en fr
  • ES49283U - An upgraded towel rack (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099983A - Reprofiling device for road rollers : en fr
  • DE932994C - Method for determining the gas content of solid metals or their alloys : de en
  • DE933019C - Method and device for the production of protective coatings from powdery thermoplastics : de en
  • FR1099929A - Coating usable in particular for furniture : en fr
  • DE1706817U - DEVICE FOR UNROLLING, MEASURING AND CUTTING RUNNERS AND METERWARE FOR FELTBASE FLOORING. : de en
  • DE932999C - Externally igniting, mixture-compressing internal combustion engine : de en
  • DE933001C - Fuse for connecting rod bolts of internal combustion engines, especially for motor vehicles : de en
  • DE933031C - Process for stabilizing phenylhydrazine : de en
  • ES49144U - Ring for fixing curtains and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099854A - Improvements to processes for lining a mine shaft : en fr
  • ES220523A1 - Improvements in flexible pipes (Machine-translation by Google Translate, not legally binding) : en es
  • US2717965A - High speed magnetic trigger circuit : en
  • FR1099994A - Electric traction system for trolleybus by direct current with two bridges : en fr
  • FR63327E - Electric voltage control device : en fr
  • ES220430A1 - A procedure for obtaining black paint of fast drying (Machine-translation by Google Translate, not legally binding) : en es
  • GB736721A - Apparatus for extracting the plug or the like from fruit or the like : en
  • GB736613A - Improvements in and relating to liquid servo-motors : en
  • FR1100107A - Mechanical treatment of rubber surfaces : en fr
  • GB736923A - Elevators : en
  • USD175528S - Lamp holder : en
  • DE1707013U - SPRING PLATE IN MULTI-RING VALVES. : de en
  • DE933071C - Two-part sheet metal cage for roller bearings : de en
  • ES49548U - Improved rotating wheel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100108A - Washing machine improvements : en fr
  • DE1707010U - TREE HOUSE TO PROTECT AGAINST WILD ERASS. : de en
  • DK79827C - Drop tube for a lock. : da en
  • DE1707065U - CLOSING OF PILLOWS AND DUVET COVERS USING A SLIDING CLOSURE. : de en
  • DE933066C - Dial gauge for hardness tester according to the Rockwell method with automatic adjustment to the zero point : de en
  • IE21532L - Cutting pairs of glass sheets : en
  • GB736777A - Improvements in pen points or nibs and the manufacture thereof : en
  • GB736917A - Improvements relating to filter elements : en
  • DE1706832U - PACKAGE FOR CLOTHS. : de en
  • ES49228U - Regulating device for the advance of the wick in oil burners (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100114A - Automatic coupling device, in particular for road vehicles : en fr
  • GB736806A - Improvements in or relating to magnetic recording devices : en
  • ES220259A3 - A FINISHING APPARATUS FOR THE SAVING OF SHIPWATERS AND OTHER APPLICATIONS : en es
  • GB736771A - Improvements in or relating to centre weft fork motions for looms for weaving : en
  • GB736989A - Improvements in or relating to props, vertical pillars or the like, adjustable in height : en
  • ES49484U - Lathe for roller shutters (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706956U - CONVEYOR DEVICE. : de en
  • DE1706922U - DEVICE BUILT INTO THE PIPE CONNECTION BETWEEN THE CARBURETOR AND THE COMBUSTION ENGINE TO ACHIEVE A HOMOGENOUS FUEL-AIR MIXTURE. : de en
  • DE1706925U - MEINBRANVENTIL. : de en
  • FR63281E - Improvements in the preparation of aldehydes : en fr
  • FR63207E - Polyethylene atomizer for spraying powders and liquids and dispensing pastes and creams : en fr
  • ES49464U - New packaging for raisins and other nuts (Machine-translation by Google Translate, not legally binding) : en es
  • CH309606A - Braking device for shock protection of axially moving parts in projectile fuses. : de en
  • DE932899C - Packaging of incandescent lamps : de en
  • ES218156A2 - Improvements in apparatus for smoothing and/or polishing glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES49486U - An improved display for cameras (Machine-translation by Google Translate, not legally binding) : en es
  • GB736818A - Improvements in or relating to preparation of 3-keto steroids having cis junction of rings a and b : en
  • US2717541A - Carton forming apparatus : en
  • CA516433A - Food chopper : en fr
  • CH309475A - Sound absorbing plate. : de en
  • CH309661A - Coupling part for hoses. : de en
  • CH309494A - Device for applying floor wax. : de en
  • DE933017C - Fitting with interchangeable part for shoe heels and toe soles : de en
  • CH309616A - Sub-storage on an electricity meter. : de en
  • DE1706867U - CONTAINER FOR MEDICINAL ENVELOPES OD. DGL. : de en
  • DE1707007U - CIGARETTE MACHINE. : de en
  • ES220452A1 - Improvements in or relative to devices for a buzzer with cupla and similar hydraulic fillers (Machine-translation by Google Translate, not legally binding) : en es
  • FR63283E - Weft feeler : en fr
  • GB736690A - Improved mounting for high speed grinder spindles : en
  • GB736716A - Improvements relating to electric motors and to control systems therefor : en
  • US2717683A - Dime signal on paystation : en
  • US2717924A - Telephone systems : en
  • CA516461A - Positioning system monitor : en fr
  • CA516521A - Purification of ketones by distillation : en fr
  • DE1707152U - DEVICE FOR DRAINING SWEAT WATER FROM WINDOWS. : de en
  • CA516544A - Process for preparing nuts for blanching : en fr
  • US2717389A - Apron : en
  • US2717775A - Overload gage for a truck axle : en
  • DE932874C - Switching device for reversing electric starting motors for two-stroke internal combustion engines : de en
  • DE1707185U - FOAM UPHOLSTERY. : de en
  • DE1706820U - AUXILIARY DEVICE FOR LAYING PLASTIC MATERIALS AND IN PARTICULAR PERMANENT PLASTIC SEALING PROFILES. : de en
  • US2717629A - Spring supported wheeled seat : en
  • US2717711A - Labelling machines : en
  • US2717785A - Collapsible golf bag carrier : en
  • ES49279U - Calendar in rolls for each of the months of the year (Machine-translation by Google Translate, not legally binding) : en es
  • GB736909A - Improvements relating to apparatus for heating and evaporating liquids : en
  • US2717399A - Under-water viewing device : en
  • GR16514B - MICROPHONE OPERATES WITH HIGH FREQUENCY CURRENT. : el en
  • DE1707079U - WIDE ANGLE PHOTOGRAPHIC OR KINEMATOGRAPHIC LENS. : de en
  • US2717941A - Weatherseal for a mechanism actuated from the exterior of its housing : en
  • ES49580U - A sulfatador team on baste (Machine-translation by Google Translate, not legally binding) : en es
  • ES222122A1 - `a perfection in the construction and assembly of coupled electrical machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099995A - Firing device : en fr
  • ES49335U - Trouser hanger (Machine-translation by Google Translate, not legally binding) : en es
  • ES49351U - Nozzle for irrigation (Machine-translation by Google Translate, not legally binding) : en es
  • ES49574U - Protector for motorcyclists' footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB736584A - Improved method for reacting fatty acid chlorides with proteins : en
  • DE1706819U - HEEL BED FOR ALL SHOES. : de en
  • DK79838C - Initiator for electric discharge pipes with gas or steam filling or both. : da en
  • ES49633U - Revolving churrera press (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099939A - Method of manufacturing an abrasion resistant metal : en fr
  • FR63328E - Improvements to pulverized coal combustion devices : en fr
  • DE933050C - Process for improving the spinning process in the manufacture of viscose rayon : de en
  • DE1706725U - HAND-HELD POWER HAMMER, IN PARTICULAR REMOVAL HAMMER. : de en
  • ES49164U - Automatic pump suction device for bottle caps : en es
  • ES222148A3 - A perfected device for molding and placing prefabricated clothes of large dimensions (Machine-translation by Google Translate, not legally binding) : en es
  • ES49436U - A box for socks and stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES221943A3 - A machine to check the batan's fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707192U - CASSETTE ROLL FOR ADHESIVE TAPE. : de en
  • ES219400A1 - A procedure to obtain tenor reduced products in water (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099955A - Lubricants based on molybdic xanthates suitable for use at high temperature and pressure : en fr
  • US2717998A - Radio-echo system for plotting collision-course : en
  • ES49211U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • FR63334E - Eyeglass frame improvements : en fr
  • GB736864A - Improvements in black printers and electro-optical methods of making them : en
  • DE1707043U - ZAEHERING. : de en
  • FR1099869A - Device giving the optical illusion of mobility of the gaze to the eyes : en fr
  • DE1706731U - BROOM. : de en
  • DE1707063U - RAZOR BLADE DISPENSER. : de en
  • CA516515A - Echo sounding apparatus : en fr
  • CH309736A - Device for remote display of faults in electrical circuits. : de en
  • DE1706941U - SCREW CAP HOLDER. : de en
  • ES49500U - Improved bed for field (Machine-translation by Google Translate, not legally binding) : en es
  • GB736787A - Improvements relating to the bulk transport and dispensing of solid materials : en
  • DE1707162U - PLANT STAND FOR NATURAL CLASSES. : de en
  • DE932979C - Process for the production of cobalt-containing azo dyes : de en
  • FR1099887A - Method of manufacturing electrode systems comprising a surface layer of the p-type of conduction : en fr
  • GB736604A - ºÓ-ethyl phenol separation process : en
  • GB736902A - Improvements in or relating to electrical contact converters : en
  • CH309705A - Adjustable burner for liquid fuel. : de en
  • ES49383U - Ornate palite (Machine-translation by Google Translate, not legally binding) : en es
  • GB736656A - Adjustable apparatus for supporting vertical type of sliding windows at any desired height : en
  • CH309658A - Assembly comprising a shaft mounted in a ball bearing. : en fr
  • DE1706721U - ROLLER PRESS FOR TOES AND LIQUID MASSES, IN PARTICULAR FOOD Dough : de en
  • DE806551C - Current collector for electric vehicles with a sliding insert held in a pivotable socket : de en
  • DE933093C - Process for preparing a synthetic resin molding compound : de en
  • FR1099999A - Improvement in coding procedures for subscription television : en fr
  • FR63271E - Filter cartridges and filters for various fluids : en fr
  • AU757755A - Improvements in or relating to intelligence storage devices : en
  • CA516588A - Process for producing combustible gases from hydrocarbon oils : en fr
  • CH309663A - Magnetic valve. : de en
  • CH309509A - Double apron drafting system. : de en
  • FR1100199A - Improvements to plastics and applications of these improvements : en fr
  • GB736739A - Improved means for injecting jam or other substances into articles of food, and particularly for injecting jam into doughnuts : en
  • GB736808A - Improvements in or relating to vibration dampers : en
  • DE932915C - Switching chamber for low-fluid high-performance switches : de en
  • ES49460U - A domestic oil furnace (Machine-translation by Google Translate, not legally binding) : en es
  • ES49649U - Nozzle for cigars or cigarettes (Machine-translation by Google Translate, not legally binding) : en es
  • CA516574A - Keyed automatic gain control and synchronizing signal separator : en fr
  • CH309802A - Process for the preparation of an ester of a metal-containing phthalocyanine tetrasulfonic acid. : de en
  • CH309835A - Process for the production of a coumarin derivative. : de en
  • DE1706872U - DEVICE FOR CLEANING ROOMS. : de en
  • ES222272A1 - A driving device for wooden working machines (Machine-translation by Google Translate, not legally binding) : en es
  • AU206361B2 - Improvements in or relating to fuel control systems : en
  • CH309827A - Process for the preparation of a new triazine derivative. : de en
  • CA516477A - Web cutting mechanism : en fr
  • ES49140U - Improved hair for espresso machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB736899A - Cathode-ray tube apparatus : en
  • DE1706814U - SUSPENSION FOR OPTIONALLY TILTING AND ROTATING WINDOW AND DOOR LEAVES. : de en
  • DE1707143U - WIRE MATTRESS. : de en
  • DE933039C - Closed, low-voltage, high-performance fuse cartridge : de en
  • GB736624A - Gas-fired furnaces for use in the production of shell moulds for casting : en
  • CH309520A - Side tension rod for the fabric on an embroidery machine. : de en
  • FR1099896A - Apparatus for simulating the operation of a high-speed airplane turbojet engine : en fr
  • GB736958A - Portable sewing machine, specially suitable for the closing of sacks, wrapping of parcels and the like : en
  • USD175549S - Container for a folded rain hat or similar article : en
  • US2717586A - Integral intake manifold and heaters : en
  • CH309605A - Automatic recoil firearm. : de en
  • DE932942C - Rolling bearings with increased rolling resistance : de en
  • ES222119A3 - A procedure for the formation of thermo-insulating elements and absorbent phones for construction (Machine-translation by Google Translate, not legally binding) : en es
  • US2717545A - Illuminating device : en
  • CA516508A - Ethylxantholthioxy-n,n,n'-n'-tetraethyldiaminophosphine sulfide : en fr
  • US2717400A - Water chaise : en
  • USD175553S - Automobile stone shield : en
  • AU202443B2 - Disinfectant composition : en
  • CA516528A - Drawbar carrier : en fr
  • CH309752A - Gas turbo-engine unit for vehicle. : en fr
  • AU205758B2 - A supporting box forthe packing and/or presentation of articles : en
  • CH309611A - Apparatus indicating the relationship between two independent variables. : en it
  • US2717769A - Distributing chute for concrete mixers and agitators : en
  • USD175529S - Automobile grille bar : en
  • AU749655A - Mechanical servo brake : en
  • CA516578A - Apparatus for processing surfaces of cylindrical articles and the like : en fr
  • US2717974A - Disc type electron tube with improved cathode, grid, and anode elements : en
  • DE932968C - Block pusher for push stoves : de en
  • ES49427U - Perforated tap for yarn dyeing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706706U - THREAD GUIDE DRIVE FOR SPOOLS IN TWISTING MACHINES. : de en
  • ES49181U - Screw (Machine-translation by Google Translate, not legally binding) : en es
  • US2717394A - Outband construction for caps : en
  • US2717681A - Flow control paddle assembly : en
  • DE1707150U - RETRACTABLE FLOOR STAIRS. : de en
  • DE933048C - Additives for lubricants : de en
  • US2717514A - Structural joint seal : en
  • US2717702A - Tobacco hanger : en
  • USD175550S - Container for a folded rain hat or similar article : en
  • US2717569A - Apparatus for welding radiators : en
  • DE1707168U - MARKER RING FOR MILK JUGS MADE OF RUBBER OR. PLASTIC MATERIAL. : de en
  • DE932992C - Fastening device for rectangular electrical panel instruments : de en
  • ES222117A3 - A new lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100096A - Slip coupling : en fr
  • DE1706803U - CONTROL UNIT FOR CAR STOP LIGHT. : de en
  • ES49673U - Fruit juicer (Machine-translation by Google Translate, not legally binding) : en es
  • USD175543S - Picnic table or the like : en
  • DE846066C - Drive arrangement for motor vehicles : de en
  • GB736699A - Pulsating torch igniter for combustion chambers : en
  • ES220058A1 - A procedure for the manufacture of unsaturated carboxylic acids, alpha, beta and its esters position (Machine-translation by Google Translate, not legally binding) : en es
  • ES49690U - Oil and gas oil burner (Machine-translation by Google Translate, not legally binding) : en es
  • US2717412A - Hinge devices for pivot type windows : en
  • DE1706829U - PACKAGING. : de en
  • ES49406U - Taco perfected for loom (Machine-translation by Google Translate, not legally binding) : en es
  • FR1100167A - Continuous universal cooker : en fr
  • GB736675A - Improvements in and relating to electric wave distorting networks : en
  • DE1707105U - SPOKED WHEEL MADE FROM SHEET STEEL. : de en
  • FR1100115A - Manufacturing process of armored electrical resistances and resulting industrial product : en fr
  • IS837A7 - Method for preventing the formation of lumps or caves in salt. : en is
  • ES49466U - Prophylactic panty, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES49537U - Improved reinforcement for shirt collars (Machine-translation by Google Translate, not legally binding) : en es
  • GB736828A - Improvements in electrical impulse mechanism for use in electrifying fencing : en
  • ES222144A3 - An apparatus for the preparation of colored thread masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES49291U - New fan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1099916A - Shock-absorbing bearing, mainly but not exclusively for clockwork movements, process for manufacturing this bearing and tool for implementing this process : en fr
  • FR63213E - Manufacturing process for artificial threads based on viscose : en fr
  • US2717827A - Vaporized fuel injection carburetor : en
  • GB736743A - Improvements in spinning mules and like machines : en
  • GB736981A - Improvements in or relating to inflation valves : en
  • ES49409U - A new dosing cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB736672A - Improvements in or relating to burners for gas fired appliances : en
  • GB736639A - Ceramic dielectric and process of manufacture : en
  • ES49163U - Reel-roving, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE932846C - Ceramic molding : de en
  • US2717989A - Automatic signalling and warning device for liquid-tanks : en
  • ES49691U - A precision tripod for photo studios (Machine-translation by Google Translate, not legally binding) : en es
  • DE1706963U - DETACHABLE CURTAIN. : de en
  • US2717899A - Aminoalkyl and quaternary ammonium alkyl esters of o-aroyl benzoic acids : en
  • US2717935A - Safety device for hydraulic brakes : en
  • DE933044C - Process for gas-tight connection of thin-walled metallic components by means of electrical resistance spot welding : de en
  • GB736900A - Improvements in or relating to photographic cameras : en
  • ES49315U - Terminal for connections (Machine-translation by Google Translate, not legally binding) : en es
  • DE1707042U - GAS PIPE TESTER. : de en
  • ES220744A3 - Improvements in instruments to sharpening, polishing, drilling and weighing, especially to end dentistry and medicine (Machine-translation by Google Translate, not legally binding) : en es
  • ES49203U - New toiletry bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES49472U - New folding chair for invalids (Machine-translation by Google Translate, not legally binding) : en es
  • ES48150U - Device to clean the windshield of cars (Machine-translation by Google Translate, not legally binding) : en es