• US2754585A - Animal hoof trimmer : en
  • US2754700A - Index fixture : en
  • US2754882A - Insert with removable liner : en
  • CA527878A - Water-soluble organic nitrogen compounds for the improvement of dyeings and printings : en fr
  • US2755147A - Press construction : en
  • US2754853A - Multicolor weft replenishing loom with rotary magazine : en
  • AU816055A - Improvements in and relating tothe production of plastic containers filled with fluid material : en
  • US2754966A - Elutriation of fines : en
  • US2755024A - Cribbage board : en
  • ES227542A1 - Procedure for obtaining tubes or pipes formed from a metal matter in a band. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752928A - An improved electric generator : en
  • US2755127A - Temperature responsive bimetallic coils : en
  • US2755279A - I-alkyl z : en
  • US2755407A - Dark trace cathode ray tube : en
  • AU1519756A - IMPROVEMENTS IN OR RELATING TO ELECTRICAL fuse holders : en
  • US2755261A - Stabilized organosilicon compositions : en
  • US2755380A - Demodulator : en
  • US2754532A - Sportsman's towel : en
  • US2754808A - Fluid heater furnace : en
  • DE1726578U - DEVICE FOR SORTING, READING AND TRANSPORTING AGRICULTURAL PRODUCTS OD. DGL. : de en
  • DE945789C - Device for regulating the amount of flowing media : de en
  • AU1525756A - Ferromagnetic materials with rectangular hysteresis cycle and their manufacture methods : en
  • AU1530256A - Roller blind type closure for film-changing magazines for photographic cameras : en
  • CA527779A - Combination haying machine : en fr
  • ES54317U - Improved cliche for screen printing (Machine-translation by Google Translate, not legally binding) : en es
  • ES54388U - Single-phase rotary switch for electric currents of small amperage that can also be used interchangeably as a switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES54423U - One boot with special closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120969A - Waterproof winder for timepiece : en fr
  • GB753296A - Closure for openings : en
  • CA527806A - Classifying apparatus for sand, commonly called sand cones : en fr
  • CA527986A - High speed metal drawing press : en fr
  • US2755037A - Spool construction for spinning reel : en
  • CA527887A - Glass envelope manufacturing machine : en fr
  • DE1726448U - SPRAY BOTTLE FOR RINSING THE EYES. : de en
  • DK81352C - Process for the preparation of Δ <4> -3,20-diketo-11,17-dihydroxy-21-acyloxy-pregnene. : da en
  • DK81386C - Writing tool. : da en
  • DE1726443U - CASE FOR TABLETS OD. DGL. : de en
  • DE1726406U - TUBE LAMP. : de en
  • CA527738A - Hockey puck : en fr
  • US2755251A - Hydraulic fluid compositions : en
  • US2754676A - Densimeter : en
  • DE1726348U - PIVOTING RIDER FOR ADDRESS PRINT PLATES. : de en
  • CA527908A - Electric switches : en fr
  • FR1120906A - Improvements in the manufacture of phonograph records : en fr
  • US2755203A - Process of converting a polyamino-triarylmethane dye coating on a base from a stabilized leuco form to a colored form : en
  • US2754646A - Bag filling machines : en
  • USD178312S - Merchandise display racks : en
  • FR1120865A - Internal combustion engine with injection with a swirl chamber preferably formed in the piston : en fr
  • AU1518856A - N-pyridyl thiazolesulfenamides andthe vulcanization of rubber therewith : en
  • CA527862A - Compressible joint seal for molded pipe : en fr
  • DE1726621U - DEVICE FOR EASY ROTATING SHAFT. : de en
  • DE1726750U - TOTO SELECTION DICE. : de en
  • DE1726770U - CLOSURE FOR WASTE CONTAINERS, IN PARTICULAR FOR DUST-FREE BUBBLING. : de en
  • GB753057A - Improvements in or relating to excavators : en
  • US2755143A - Method of transporting finely comminuted solids : en
  • CA527720A - Transmission mechanism for machine tools and for general application : en fr
  • ES48229Y - Diffusing and decorative casing for fluorescent and similar tubes : en es
  • ES54558U - Articulated toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE945990C - Adjustable spring brake with adjusting drive, especially for electric vehicles and their motorless sidecars : de en
  • ES228679A1 - An automatic system for sticking and sticking large series of dieboard carton boxes. (Machine-translation by Google Translate, not legally binding) : en es
  • GB753204A - Arrangement in or relating to copy holder : en
  • GB753229A - Improvements in or relating to rotor blades for axial flow turbines, compressors or pumps : en
  • GB753234A - Improvements in or relating to ball joints : en
  • DE1726535U - HOLLOW BODY MADE OF TRANSLUCENT PLASTICS. : de en
  • DE945906C - Drive arrangement for walking dolls and other play figures : de en
  • FR1120943A - Hydraulic transmission with automatic gearshift : en fr
  • CA527952A - Reservoir writing instruments : en fr
  • CA527882A - Velocity well logging : en fr
  • AU1527256A - Improvements in and relating to steam turbines : en
  • AU208837B2 - Improvements in or relating to contact springs for plug-in relays : en
  • AU211155B2 - Improvements in centrifugal can spinning frames : en
  • FR1120968A - Glass for timepiece : en fr
  • US2754964A - Inspection apparatus : en
  • US2755022A - Apparatus for safeguarding against errors in accounting documents : en
  • DE945961C - Sorting machine for paper forms : de en
  • ES49613Y - Reclining doll that, by standing up automatically, simulates having a bowel movement : en es
  • ES54378U - A multi-mesh infuser strainer (Machine-translation by Google Translate, not legally binding) : en es
  • US2754563A - Runner ring : en
  • US2755286A - Process of preparing oxazolidones : en
  • ES52543Y - Belt buckle : en es
  • GB752887A - Double window envelope : en
  • ES50404Y - Parachute with polygonal bell : en es
  • FR1120902A - Non-blinding low beam lighting device for vehicles : en fr
  • GB752891A - Preservation of natural rubber latex : en
  • GB752894A - Road vehicle propulsion means : en
  • DE1726794U - SWIVEL SPOUT FOR BATTERIES OD. DGL. : de en
  • DE1726777U - HEAVY DUTY WALL AND FLOOR AREA. : de en
  • US2754986A - Electrically controlled positioning mechanism for tractor shovels and the like : en
  • USD178282S - Post lamp : en
  • CA527981A - Process for separating mixtures of solid particles into fractions by means of a hydrocyclone : en fr
  • US2754603A - Ironing board attachments : en
  • US2755073A - Ice-cream freezer : en
  • AU1528856A - Aerodyne remote control system : en
  • CA527841A - Methods of and apparatus for mine roof control : en fr
  • DE1726579U - KNIFE ARRANGEMENT IN VEGETABLE CUTTING MACHINES. : de en
  • ES52294Y - Latch without springs : en es
  • ES54334U - Shut-off valve, perfected, particularly for siphon heads (Machine-translation by Google Translate, not legally binding) : en es
  • ES54577U - Tool holder perfected (Machine-translation by Google Translate, not legally binding) : en es
  • USD178297S - Table : en
  • DE945200C - Disc friction clutch, especially for sewing machine motors : de en
  • USD178289S - Hood for a power meat cutter : en
  • FR1121062A - Improved canal, especially for irrigation : en fr
  • DE1726306U - RUBBER BELT. : de en
  • GB753260A - Rotary card filing device with horizontal axis : en
  • US2755213A - Laminated wrapping : en
  • US2755435A - Commutator checker : en
  • DE1726718U - DINGHY. : de en
  • ES227615A1 - Procedure for the production of fertilizers. (Machine-translation by Google Translate, not legally binding) : en es
  • ES227812A1 - Improvements introduced in washing machines. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121015A - Advanced hydraulic lifting device for mounted implements : en fr
  • US2754955A - Tire handling apparatus : en
  • CA527733A - Tire chain and attaching means therefor : en fr
  • CA527778A - Fiberboard mat forming apparatus and method : en fr
  • ES40977Y - Bobbin for spinning bobbins : en es
  • ES54194U - Plug-connector for amplifiers and radiotelephone and similar devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES54360U - A perfected curve template (Machine-translation by Google Translate, not legally binding) : en es
  • ES54532U - Water spray device to increase the relative humidity of the environment (Machine-translation by Google Translate, not legally binding) : en es
  • GB752895A - Supercharged, fuel-injection, two-stroke engines : en
  • US2754761A - Incendiary pellet : en
  • US2755389A - Thermal neutron and gamma radiation well logging : en
  • DE1726495U - DOOR HANDLE FOR EXTRACTION PIPES WITH WASTE OPENINGS. : de en
  • DE1726656U - PUMP WITH FOOT DRIVE. : de en
  • US2755207A - Cigarette paper : en
  • USD178284S - Radiant gas heater : en
  • US2754959A - Display package with transparent cover : en
  • US2755426A - Automatic steering apparatus : en
  • DE1726592U - AIR FILTERS, IN PARTICULAR FOR COMBUSTION MACHINES IN MOTOR VEHICLES. : de en
  • DE945755C - Device for the continuous dissolving of naturally occurring salts, especially potassium chloride minerals : de en
  • GB752914A - Improved small arm magazine filler : en
  • CA527859A - Oxidation catalyst : en fr
  • DE945803C - Device for emptying pulp diffusers : de en
  • CA527855A - Electric circuit breaker with spark sealed casing : en fr
  • DE1726612U - SEALING RING MADE OF ELASTIC MATERIAL, IN PARTICULAR FOR PRESSURE MEDIUM PIPES IN MINING. : de en
  • DE1726393U - DEVICE FOR PROTECTION AGAINST THE APPEARANCE OF EXCESSIVE VOLTAGES. : de en
  • DE1726782U - DEVICE FOR SECURING CUCKOO CLOCKS DURING SHIPPING. : de en
  • FR1120852A - Continuously manufactured viscose rayon additional treatment process : en fr
  • DE1726411U - ELECTRIC HAND LAMP WITH FLUORESCENT TUBES. : de en
  • ES46800Y - Ice cream : en es
  • GB753162A - Improvements in or relating to phenol-aldehyde resins and method of producing the same : en
  • DE1726638U - SEWING MACHINE. : de en
  • GB753167A - Magnetic switching device : en
  • US2755237A - Electrolytically etched condenser electrode : en
  • US2754776A - Roof construction : en
  • DE1726421U - HEATING DEVICE FOR COAL STOVES AND STOVES. : de en
  • ES51027Y - Mobile ashtray : en es
  • ES54487U - Lacquer detonator ball point pen (Machine-translation by Google Translate, not legally binding) : en es
  • GB753017A - Improvements in synchronous alternating current oscillating compressors : en
  • DE1726771U - BELT CONVEYOR. : de en
  • DE945246C - Two-axle bogie for rail vehicles : de en
  • ES52211Y - Automatic bubble blower doll with jobonosas : en es
  • ES54296U - Bucket with lid, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB753290A - Method for the treatment of newly shot whales : en
  • USD178309S - Binocular viewer for transparencies : en
  • ES228101A2 - Extractor machine of olive oils. (Machine-translation by Google Translate, not legally binding) : en es
  • ES228754A3 - Improvements in the apparatus for the continuous treatment of the textile to the width with liquids and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • GB753085A - Improvements in or relating to electrical wave transmission networks : en
  • ES54294U - An improved support for dry firming (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726392U - SMALL ELECTRIC THERMOSTAT. : de en
  • ES52287Y - Perfected tote bag : en es
  • GB752815A - Universal joints : en
  • GB752814A - Improvements in or relating to microphone housing : en
  • GB753056A - Improvements in collapsible metal panels forming a rigid surface when spread : en
  • GB753109A - Improvements in or relating to fuel-air mixture feeding systems comprising means forevacuating unvaporized fuel for carburetor type internal combustion engines : en
  • ES228703A1 - New construction system with sliding formwork. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54573U - Extra jaws for bench screws (Machine-translation by Google Translate, not legally binding) : en es
  • GB753078A - Magnetic tape recording systems : en
  • ES228688A1 - Improvements introduced in the absorption coolers. (Machine-translation by Google Translate, not legally binding) : en es
  • DK81377C - Branch scissors with harness. : da en
  • ES54568U - Improved plug for coaxial electric conductors (Machine-translation by Google Translate, not legally binding) : en es
  • AU212044B2 - Improvements in or relating to discharge means for containers or vertical retorts : en
  • CA527948A - Anion exchange resins and process : en fr
  • DE945866C - Tow winch : de en
  • AU905055A - Method of and apparatus for water- and grease proofing paper or cardboard : en
  • ES52352Y - Element to facilitate unlocking : en es
  • ES54503U - Toy machine gun equipped with sharpeners (Machine-translation by Google Translate, not legally binding) : en es
  • ES45723Y - Improved connecting piece for the ends or end faces of rectangular-tubular fabric folders : en es
  • FR1121082A - Washcloth holder : en fr
  • GB753298A - Improvements in or relating to pipe couplings : en
  • ES51798Y - Tipping carriage, perfected : en es
  • ES52567Y - Knife holder : en es
  • ES54472U - Glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES54475U - Electrical device to move the latches of the locks (Machine-translation by Google Translate, not legally binding) : en es
  • US2755222A - Method of rejuvenating a liquid hydrocarbon washing agent used in washing raw wool : en
  • CA527784A - Can bag unloading apparatus : en fr
  • ES52383Y - Perfected blind retention device : en es
  • ES54412U - A drive device for lifting plates and covers (Machine-translation by Google Translate, not legally binding) : en es
  • US2755176A - Plant food manufacture : en
  • DE945844C - Process for the preparation of N-disubstituted ª ‡ -aminoketones and their enol esters : de en
  • DK81358C - Coupling with a semiconductor triode, especially a transistor. : da en
  • DE1726734U - MINE SHEARER FOR PRINTING PENCILS AND PENCILS. : de en
  • DE945850C - Block tilting edge on heat fens with water-cooled pipes arranged in the hearth wall : de en
  • US2754630A - Grinding machine : en
  • US2754900A - Safety pool cover : en
  • US2754625A - Cemetery vase : en
  • US2755327A - Device for the discharge of molten metal : en
  • US2755427A - Automatic pilots : en
  • US2755218A - 3, 4-methylenedioxyphenyl esters of aromatic sulfonic acids as synergists for pyrethrins and pyrethrin-type compounds : en
  • ES228593A1 - A compressor engine with air cooling. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54379U - New perfected awning for child seats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121005A - Catalytic heater : en fr
  • GB753257A - Improvements in and relating to heat sealing means : en
  • DE945929C - Process for the production of self-drying fertilizers from digestion residues of aluminum phosphate minerals : de en
  • US2755114A - Fastening device : en
  • US2754984A - Haystacking mechanism : en
  • US2754760A - Combination fuze for a bomb : en
  • US2755144A - Folding trestle : en
  • US2755282A - hachmuth : en
  • US2755410A - Color tube : en
  • US2755445A - Interconnection of transmission lines : en
  • US2754916A - Propeller blade construction : en
  • US2755396A - Automatic braking mechanism : en
  • AU1519256A - Improvements in or relating to colour television picture tubes : en
  • ES54195U - Improved socket-outlet for amplifiers and radiotelephone apparatus and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120899A - Reflection lamp for typewriter, calculator or similar machine : en fr
  • FR1120984A - Method and apparatus for projecting transparent photographic images : en fr
  • US2754629A - Method of making glassware article : en
  • DE1726637U - SLIP EAR SEWING NEEDLE FOR ROUND AND FLAT NEEDLES. : de en
  • ES44717Y - Automatic counter : en es
  • NL186427B - : en
  • AU210745B2 - Process forthe hydrogenation of carbon monoxide : en
  • DE1726458U - HAIRNET. : de en
  • DE945867C - Hydraulic travel brake for mining conveyor machines : de en
  • GB752984A - Improvements in or relating to fire extinguishers : en
  • DE945746C - Descaling device for wire : de en
  • US2754637A - Shrouded turbine blade airfoil grinder : en
  • US2755180A - Reverberatory furnace practice : en
  • DE1726322U - WASHING MACHINE. : de en
  • GB753005A - Cabinet installation : en
  • GB753299A - Improvements in or relating to formaldehyde polymers : en
  • GB752883A - Improvements relating to pulse generating electrical circuit arrangements : en
  • ES54431U - New washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2755289A - Anhydro derivatives of 2, 4b-dimethyl-2-hydroxy-4, 7-dioxo-1, 2, 3, 4, 4a, 4b, 5, 6,7, 9, 10, 10a-dodecahydrophenanthrene-1-propionic acid : en
  • US2755315A - Cracking ethylene dichloride : en
  • ES54348U - An improved device for holding objects inside their containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120924A - Dispenser for pressurized liquids : en fr
  • DE1726499U - OIL FURNACE. : de en
  • USD178300S - Spectacle frame or the like : en
  • AU821955A - Improvements in attachments for assisting removal of exhaust gases from internal combustion engines andthe like : en
  • US2754669A - Knitting machine : en
  • US2755108A - Devices for holding deep well cooker shells : en
  • ES52462Y - Triple effect label for tissue pieces : en es
  • GB753065A - Loop pile attachment for axminster looms : en
  • US2754576A - Fabrication of forged brake band and the like : en
  • GB753211A - Improvements in independent needle knitting machines : en
  • ES54237U - Improved organization average (Machine-translation by Google Translate, not legally binding) : en es
  • ES54337U - Biplegable car for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120894A - Method and device for the treatment of blank tubes in a pilgrim pitch rolling mill : en fr
  • GB753102A - A method of and apparatus for the treatment of emulsions and viscous liquids : en
  • GR17073B - COPPER ON UTENSILS AND OTHER ITEMS PACKAGING MADE OF PLASTIC GENERAL MATERIALS. : el en
  • US2755287A - New indolines : en
  • GB753134A - An injectable trypsin containing pharmaceutical composition and method for its production : en
  • DE1726508U - PLYWOOD PANEL FOR PLANK PANELING. : de en
  • ES48532Y - Improved irrigation hose : en es
  • ES51200Y - Clasp for closures : en es
  • ES54519U - Cover envelope, improved, for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2755096A - Convertible wheeled article carrier : en
  • GB752989A - Improvements in temperature responsive controls for electric discharge devices : en
  • DE1726657U - LABORATORY SUBMERSIBLE PUMP. : de en
  • US2755103A - Bicycle frame construction : en
  • US2755116A - Joint : en
  • DE1726581U - PRECIOUS RICE CUTTER. : de en
  • GB752890A - Process for the production of electrically heated articles : en
  • ES51748Y - Mounting device for electric capacitors : en es
  • ES52208Y - Elastic support for furniture and the like : en es
  • ES54371U - A cover to preserve bunches of bananas in the plant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121029A - Stabilized lubricant for very high pressures : en fr
  • US2754699A - Indexing mechanism for the turrets of automatic machine tools : en
  • ES47920U - Automatic gaming machine, equipped with rotating bodies (Machine-translation by Google Translate, not legally binding) : en es
  • DE945761C - Ejection device for inductive heating devices : de en
  • ES225308A1 - New wireless cleaner control system for any motorized vehicle. (Machine-translation by Google Translate, not legally binding) : en es
  • US2755334A - Color television and the like : en
  • US2754847A - Piston-type accumulators : en
  • ES54456U - Improved boot for wine liquors and all kinds of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES54538U - Folding device for portable chairs and armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • GB752845A - Improvements in or relating to articles having metallic members soldered together : en
  • US2755051A - Nursing bottle holders : en
  • US2755386A - Tuner shield : en
  • CA527930A - Current regulator : en fr
  • DE1726549U - WEIGHT NOTICE DISC, PREFERRED FOR PERSONAL SCALES. : de en
  • DE1726672U - SIDE WINDOWS FOR MOTOR VEHICLES OD. DGL. : de en
  • GB753028A - Improvements in or relating to fibrous boards and the production thereof : en
  • DE945816C - Method and device for feeding the bottles to cleaning machines : de en
  • ES41507Y - Tire inner tube protector : en es
  • ES54242U - Mechanical lighter (Machine-translation by Google Translate, not legally binding) : en es
  • ES54504U - Decorative lining for shelves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121068A - Wheel lighter : en fr
  • GB752879A - Improvements in and relating to heterocyclic compounds and their manufacture : en
  • GB753202A - Driving mechanism for imparting a reciprocal motion to a machine component : en
  • ES54450U - Flexible pipe and joint of synthetic material, with connection to union (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121081A - Advanced device for controlling the unwinding of a yarn for textile and other machines : en fr
  • DE1726327U - DRYERS FOR LAUNDRY AND SIMILAR TEXTILE GOODS. : de en
  • DE1726497U - GAS STOVE. : de en
  • DK81363C - High frequency filter. : da en
  • ES52036Y - Tambourine with decorative elements : en es
  • GB753039A - Radar apparatus : en
  • GB753219A - Means for controlling the supply of liquid fuel to gas turbines : en
  • AU1528456A - Improvements in or relating to collapsible mandrels : en
  • AU204510B2 - Improvements in attachments for assisting removal of exhaust gases from internal combustion engines andthe like : en
  • AU204243B2 - Improvements in or relating to electric water heaters : en
  • US2754528A - Pipe holding vise with increasing clamping action under torsional influence : en
  • ES54257U - Hoop sweatshirt for hats (Machine-translation by Google Translate, not legally binding) : en es
  • ES54474U - Aeration device for screens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120868A - Device placed between the furnace and the rolling mill train for interconnecting billets intended to be rolled one after the other : en fr
  • DE1726401U - LIGHT BULB SOCKET WITH LAMINATION. : de en
  • ES38418Y - Supplementary automatic spill avoidance valve for hydrants and similar : en es
  • GB753178A - Improvements in systems constituted by an internal combustion engine provided with astarter and with a carburetter including an auxiliary starting carburetter device controlled by thermosensitive means : en
  • IE22166L - Automatic gain control : en
  • DE945872C - Filter device for smoking devices, such as pipes and. like : de en
  • FR1120935A - Probe lever device : en fr
  • GB752893A - Methylene-bis-aminocarboxylic acid nitriles : en
  • GB753169A - Improvements in or relating to powder compacts or the like : en
  • GB753193A - Improvements in or relating to the production of glycidyl ethers of polyhydric phenols : en
  • DE1726573U - ELECTRIC CLEANER FOR TOBACCO PIPES. : de en
  • DE945840C - Method and device for manufacturing trouser buckles from wire : de en
  • DK81360C - Transmitter for transmitting signals using pulse code modulation. : da en
  • GB752795A - Improvements in generators for sonic and ultrasonic vibrations : en
  • GB752939A - Perforated belt evaporative cooler : en
  • ES52214Y - Findings for the retention of crossed tapes : en es
  • GB752996A - Method of manufacturing germanium layer crystals : en
  • NL81923C - Preparation method for ready-to-use adhesives, sizing, impregnating agents and the like : en nl
  • US2755448A - Tuning unit : en
  • ES54399U - Improved jug (Machine-translation by Google Translate, not legally binding) : en es
  • AU204809B2 - Improved motor vehicle transmission : en
  • AU208092B2 - Improvements in valve actuator mechanisms for internal combustion engines : en
  • CA527974A - Plasma fractionation process : en fr
  • US2754724A - Ophthalmic mounting : en
  • US2754800A - Floating aquarium feeding device : en
  • US2755291A - Certain quaternary ammonium azides : en
  • US2755177A - Method of briquetting finely divided ores : en
  • DK81383C - Method for making nail files. : da en
  • ES54249U - Box of electric arc welding equipment, with remote regulator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121007A - Method for improving the properties of reinforcing cords : en fr
  • GB752915A - Improvements in or relating to strap type securing apparatus : en
  • GB753123A - Improvements in or relating to piezo-electric resonators : en
  • US2755383A - Frequency control circuits : en
  • US2754947A - Releasable one-way clutch : en
  • CA528001A - Haircutter's guide : en fr
  • DE1726361U - ARRANGEMENT FOR FASTENING RAILS ON CONCRETE SLEEPERS. : de en
  • DE945768C - Loudspeaker group arrangement consisting of several loudspeakers built in a row in a common baffle-like baffle : de en
  • ES51618Y - Game for building interplanetary aircraft : en es
  • GB752816A - Improvements in or relating to apparatus for the loading of bags, cases, hardware and the like : en
  • GB752876A - Improvements in and relating to bis-aryl-hydrazo compounds : en
  • US2755091A - Golf practice device : en
  • US2755118A - Packing ring : en
  • AU1516856A - Improvements in or relating to loading machine : en
  • US2754718A - Prism assembly and method of manufacture : en
  • US2754778A - Furnace for burning wet fuels : en
  • US2755223A - Asphalt product and preparation thereof : en
  • ES52468Y - Dynamo adaptable to motorcycles-scootters : en es
  • FR1120937A - Septic tank : en fr
  • GB753196A - Improvements in or relating to a photographic film hanger : en
  • CA527940A - Organic acid esters of cellulose : en fr
  • US2755312A - Production of organic chlorides by reaction of organic compound with ammonium chloride : en
  • FR1121061A - Process for the erection of constructions and the preparation of reinforced concrete construction elements : en fr
  • AU211869B2 - Depth control regulator for tractors : en
  • CA527817A - Method of making luminescent materials : en fr
  • CA527939A - Steam iron closure : en fr
  • DE1726397U - PROTECTIVE COVER FOR ELECTRIC COIL WINDINGS. : de en
  • DE1726686U - AUXILIARY LAMP FOR MOTOR VEHICLES. : de en
  • DE945985C - Process for the purification of dimethyl terephthalate : de en
  • DE1726756U - PLUG-IN BUILDING GAME. : de en
  • US2754920A - Reversible hub for fans : en
  • DE945981C - Road tunneling machine, especially for brown coal civil engineering : de en
  • DE1726655U - CONTAINER AS A DARK ROOM FOR HANDLING LIGHT-SENSITIVE MATERIAL. : de en
  • DE1726696U - CAR REVIEW MIRROR COMBINED WITH PARKING LAMP. : de en
  • ES54411U - A rest plates perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120926A - Capsule stopper : en fr
  • FR1121047A - Bagging machine for apples or the like : en fr
  • DE1726340U - RIDER WITH TWO SPRING FOOT PARTS. : de en
  • DE945804C - Subtractive, colored, multilayered, transparent, copyable negatives with integral masking images for color corrections and processes for their production : de en
  • AU634055A - Improved lubricating means forthe rollers of tube-forming machines : en
  • DE1726510U - PROTECTIVE DEVICE FOR THE HEAD ENDS OF WOODEN BODIES, IN PARTICULAR MASTS. : de en
  • DE1726698U - ADJUSTING JOINT. : de en
  • US2755043A - Seat belt connecting link : en
  • US2755089A - Bowling pin spotting mechanism : en
  • DE1726530U - ADJUSTMENT DISPLAY DEVICE FOR STOPS OR SAETTEL FOR VENEER OR PAPER SCISSORS. : de en
  • DE945900C - Pressure regulator for air brakes of motor vehicles and. like : de en
  • ES54385U - A device to apply tabular bandages to fingers (Machine-translation by Google Translate, not legally binding) : en es
  • GB753107A - Improvements in or relating to fuel injection pumps : en
  • AU1522856A - Vehicle door fasteners : en
  • CA527921A - Pulse generator : en fr
  • DE945835C - Translucent cover for vehicle headlights : de en
  • DE1726390U - DUST- AND WATER-PROOF SWITCH BUTTON. : de en
  • DE1726453U - CONTAINER FOR HOLDING LIQUID MAGNESIUM AND ITS ALLOYS. : de en
  • DE1726626U - GUIDE DEVICE FOR HAND SAWS, IN PARTICULAR FOR METAL HACKSAWS. : de en
  • GB752896A - Improvements in or relating to covers and cots for textile drafting rollers and method for manufacturing same : en
  • GB753090A - Electric batteries, electrolytic condensers, rectifiers and other electrochemical cells : en
  • GB753205A - Improvements in rotary grate gas producers : en
  • GB753232A - Improvements in and relating to the stretching of twisted yarns : en
  • FR1120873A - Lubricants for the preparation of fur pelts : en fr
  • US2754592A - Methods and instruments for setting artificial teeth : en
  • DE1726378U - RUBBER-INSULATED MULTI-WIRE LOW-VOLTAGE CABLE WITHOUT METALLIC SHEATH, WITH CONDUCTIVE RUBBER LAYERS, ARRANGED OVER THE INDIVIDUAL WIRES, AS MONITORING CONDUCTORS. : de en
  • DE944863C - Damping arrangement for an electron tube for very short waves : de en
  • DE945999C - Device for avoiding the voltage rise in rectifiers : de en
  • FR1120932A - Power-driven portable circular saw with pivoting protective cover : en fr
  • ES54361U - Improved picture (Machine-translation by Google Translate, not legally binding) : en es
  • CA527731A - Tractive support for agricultural implements : en fr
  • CA527853A - Well tool : en fr
  • ES52153Y - Salt shaker : en es
  • ES225306A3 - New system to clean the crystal windshield of automobile vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752871A - Improvements in and relating to optical apparatus : en
  • AU1520556A - Combined shaver and case : en
  • US2754788A - Fluid operated alarm system : en
  • ES46446Y - Perfected metal frame for friction linings on lifting machine pulleys : en es
  • US2755058A - Pilot controlled fluid pressure operated valve : en
  • CA528004A - Steel product : en fr
  • USD178318S - Portable pulpit : en
  • US2754992A - Fuel cell : en
  • DE1726380U - ELECTRICAL CONNECTOR WITH MULTI-PIECE HOUSING. : de en
  • DE1726502U - ELECTRIC STOVE WITH AT LEAST THREE COOKING PLATES AND A FRY PIPE. : de en
  • DE946024C - Permanent magnetically excited friction drive : de en
  • GB753117A - Improved combined clutch and expanding pulley : en
  • GB753218A - Process for the production of acetals : en
  • US2754972A - Integral filter unit : en
  • FR1120991A - Cast iron manufacturing process : en fr
  • DE1726375U - DEVICE FOR MANUAL OPERATION FOR TURNING A SHIFTING SHAFT USING A ROTARY KNOB. : de en
  • ES47279Y - Plastic probe for medical, surgical or veterinary use : en es
  • FR1120928A - Separator device mounted on the radiant heating surface of a forced circulation steam generator : en fr
  • FR1121084A - Gamma ray polymerization process : en fr
  • AU212043B2 - Improvements in or relating tothe drying of fabrics : en
  • ES54322U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES54510U - Composite strip made of plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121018A - Method and apparatus for pyrolysis of petroleum hydrocarbons : en fr
  • DE1726395U - DEVICE FOR ALIGNMENT OF THE POLE AXES OF MEDIUM FREQUENCY UNITS. : de en
  • DE945826C - Double drum drive for conveyor belts or the like. : de en
  • ES50884Y - Centrifugal switch for single-phase electric motors : en es
  • FR1120866A - Two-stream transport method : en fr
  • GB753037A - Improvements in or relating to connecting rods of or for baling apparatus : en
  • DE1726388U - HIGH VOLTAGE SWITCHGEAR WITH THREE BUSBAR SYSTEMS. : de en
  • US2754978A - Alignment control means for railway vehicles : en
  • US2755339A - Automatic electric-circuit selector system : en
  • US2755294A - Bleaching of soaps and soapstocks : en
  • US2755441A - Counting rate meter : en
  • USD178314S - Automotive tail lamp : en
  • USD178317S - Handle for a dishwasher door or the like : en
  • BE526215A - : en
  • CA527877A - Hoists : en fr
  • AU1531656A - Improvements in or relating to methods of and apparatus forthe steam distillation treatment of liquids : en
  • US2754979A - Coupler support : en
  • US2755154A - Jewelry box drawer : en
  • US2755249A - Halogenated hydrocarbon-treated : en
  • US2755295A - Method of preparing chlorosilanes : en
  • DE1726360U - ARRANGEMENT OF THE HEAT EXCHANGE TO THE SURROUNDING MEDIUM SERVING FIN SOCKETS ON SLEEVE SYSTEMS. : de en
  • ES54544U - Device for separately serving oil or vinegar contained in a single jar (Machine-translation by Google Translate, not legally binding) : en es
  • GB753241A - Improvements in compositions for the treatment of keratinous fibres : en
  • AU212273B2 - New trihalogenoethylene derivatives andthe preparation thereof : en
  • CA527780A - Radiant stitched brassiere cup and method of making the same : en fr
  • ES54505U - Fitting for edges, shelves, with fixing fin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120975A - Dressing store, especially for dentists : en fr
  • US2754811A - Hydraulic valve tappet : en
  • US2754999A - Throw-away type dispenser : en
  • US2755065A - Lifting member for automobile jacks : en
  • DE1726741U - DEVICE FOR ALIGNMENT OF TIN PANELS ON PAINTING MACHINES. : de en
  • ES48983Y - Perfected door stop : en es
  • DE1726477U - CABINET FOR LAND BOOKS. : de en
  • US2754614A - Expendible sinker for fish lines and releasing means therefor : en
  • US2755358A - Shockproof overload relay : en
  • US2755469A - Radio antenna : en
  • ES227094A1 - A method of preparation of 5-acilimino- δ 2-1,3,4-tiadiasolin-2-sulfonamidas 4-substitute. (Machine-translation by Google Translate, not legally binding) : en es
  • ES227565A2 - Coupled apparatus to the lathe with which it is possible to verify in it operations of milling, manchinado and rectificado. (Machine-translation by Google Translate, not legally binding) : en es
  • ES44978Y - Chain tensioner : en es
  • FR1121087A - Device for elastic fixation of lenses and circles on spectacle frames : en fr
  • DE945916C - Feeding device for a conveyor belt, in particular an underground conveyor belt : de en
  • FR1121069A - Improvement in phonographic records : en fr
  • GB752933A - Improvements in or relative to mechanical toys : en
  • ES48850Y - Degreasing vibrator : en es
  • DK81387C - Device for belt packers for reducing baking. : da en
  • ES54463U - Transparent plate with figures applicable to decoration (Machine-translation by Google Translate, not legally binding) : en es
  • ES54506U - Perfect frame for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120978A - Cylinder and piston assemblies : en fr
  • DE945894C - Automatic braking system for aircraft : de en
  • DE945896C - Device for loading the control of flight training devices operated by an aircraft pilot to simulate aerodynamic forces : de en
  • GB752831A - Improvements in cardboard and like boxes : en
  • ES47796Y - Soap dish-sponge for bathtubs : en es
  • US2754706A - Ring forming machine : en
  • US2754863A - Striking hand tools : en
  • DE1726396U - ELECTRIC MOTOR UNIT FOR HOUSEHOLD APPLIANCES. : de en
  • FR1121096A - Device for fixing the wheels of a vehicle on the rockets of the latter : en fr
  • GR17063B - COFFEE MAKING DEVICE. : el en
  • ES54274U - A jar (Machine-translation by Google Translate, not legally binding) : en es
  • ES54583U - Savings regulator for pressure liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB752909A - Electric control system : en
  • ES228627A1 - Improvements in the manufacture of telescopic hydraulic elevators from two to five bodies. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54321U - New type of zipper closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121032A - Fabric tape former : en fr
  • GB752841A - Improvements in or relating to vacuum cleaning apparatus : en
  • ES225293A1 - Improvements relating to the preservation of fruit and other products : en es
  • ES44868Y - Improved agitator device in washing machines : en es
  • ES45470Y - Small range fire extinguishers : en es
  • ES54367U - Polarized micro-relay (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120871A - Nozzle device for injection or aspiration : en fr
  • FR1120919A - Potato peeler and others : en fr
  • CA527985A - Liquid mixture control apparatus : en fr
  • US2754542A - Apparatus for simultaneously advancing and milling plastic compounds : en
  • US2755031A - Coiler drum for strip material : en
  • US2755357A - Electric switches : en
  • US2754883A - Apparatus for tension-calendering fabric : en
  • US2754817A - Exercising device : en
  • US2755000A - Heater for dry ingredient dispensers : en
  • US2755112A - Fittings : en
  • USD178277S - School desk : en
  • FR1120988A - Step selector for multi-tap transformers : en fr
  • FR1121059A - Improvements made to articles of the basket type comprising an internal compartmentalization, in particular to bottle baskets : en fr
  • ES54333U - Liquid jetting barrel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121092A - Ornamental device for funerary monuments : en fr
  • ES52291Y - Damping element for internal combustion and internal combustion engine silencers : en es
  • DE1726664U - CLAMPING DEVICE FOR DRAWBAR FOR AGRICULTURAL TRAILERS. : de en
  • DE945796C - Test device for internal combustion engines working with a cathode ray tube : de en
  • DE940424C - Method and device for the production of a ready-to-install tile partition and the tile partition produced with it : de en
  • DE945960C - Display device for the tension of a spring mechanism : de en
  • ES52384Y - Device for articulated coupling : en es
  • ES35917Y - Appliqué device on the hinges for quick adjustment without recess on the frames and doors : en es
  • GB752817A - Single axle hand truck : en
  • US2754995A - Batching mechanism : en
  • US2754599A - Orthopedic appliance : en
  • US2754951A - Change making machine : en
  • US2755048A - Mount structure for electric components : en
  • DE946028C - Automatic post-forming machine tool, in particular a flame cutting machine, working according to a pattern curve with the aid of photoelectric means : de en
  • DE1726609U - ARRANGEMENT FOR CONNECTING INLET AND DRAIN PIPES. : de en
  • DE1726599U - ARRANGEMENT FOR FASTENING GEARS ON AN AXLE. : de en
  • DE945770C - Process for the production of electrical switches which are assembled from individual switch elements with the inner switch parts to form a unit : de en
  • DE1726389U - PROTECTIVE DEVICE FOR OPERATING ELEMENTS ARRANGED ON THE OUTSIDE OF WALL-SHAPED COMPONENTS, SUCH AS E. CONTROL KNOBS OR CONTROL LEVER. : de en
  • ES228678A1 - Mechanism stretcher for textile fibers, provided with sinffin belts. (Machine-translation by Google Translate, not legally binding) : en es
  • ES51042Y - Portable Washing Machine : en es
  • ES54310U - Lightning light device for magnesium bulbs (Machine-translation by Google Translate, not legally binding) : en es
  • GB752877A - Aircraft propulsion means : en
  • ES52428Y - Telephone annotation device to be placed under or behind table or wall telephone sets, respectively : en es
  • US2754852A - Check for loom shuttle : en
  • CA527732A - Device for tightening wire : en fr
  • DE1726336U - DEVICE FOR MOVING THE SADDLE ON CUTTING MACHINES FOR PAPER, FILMS AND THE LIKE. : de en
  • DE1726568U - Cash register with anti-theft device. : de en
  • ES228623A1 - Procedure for obtaining new diazoic dyes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121040A - Improvements to folding seats : en fr
  • US2755271A - Tough rigid composition of neoprene and vinyl chloride polymer : en
  • AU205237B2 - Improvements in or relating to coiling strip material : en
  • US2754613A - Fish lure : en
  • CA527828A - Cellulose acetate sorbate and compositions thereof : en fr
  • ES54243U - A double glazed unit (Machine-translation by Google Translate, not legally binding) : en es
  • ES54363U - New sidecar block monkey box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120963A - ethers and their preparation : en fr
  • GB753008A - Improvements in or relating to mechanical shovels : en
  • GB753024A - Improvements in and relating to multi-stage "push-type" centrifugal machines : en
  • ES41005Y - Towel rail : en es
  • ES51903Y - Spring tool for percussion work : en es
  • ES54212U - Egg whisk device (Machine-translation by Google Translate, not legally binding) : en es
  • GB753297A - Components subjected to wear by textiles : en
  • US2755343A - Blast-proof and submergence-proof sound reproducing device : en
  • US2754866A - Flexible containers : en
  • US2755415A - Malter : en
  • US2755459A - Code translator : en
  • US2754907A - Picking up scrap ring resulting from extrusion of tubular articles : en
  • US2754867A - Hosiery purse : en
  • US2755239A - Sealing baths : en
  • US2755458A - Indicating system : en
  • US2754789A - Gyro controlled steering system : en
  • ES52350Y - Mechanism for imitation of gallop in toy horses and the like : en es
  • ES54542U - Cloth-detergent and abrasive cloth (Machine-translation by Google Translate, not legally binding) : en es
  • GB753016A - Anti-skid device for tyres : en
  • GB753254A - Insecticides : en
  • GB753266A - Improvements in and relating to coin releases for vending machines : en
  • US2755263A - Production of adhesives from ureaformaldehyde resins : en
  • ES52367Y - Calendar photo album : en es
  • GB753058A - Improvements in or relating to frequency-modulated radar systems : en
  • GB753192A - Improvements in or relating to motor vehicle independent wheel suspension : en
  • ES54190U - Wrist cuff closure for items of white clothing of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES54211U - Improved shuttle (Machine-translation by Google Translate, not legally binding) : en es
  • ES54479U - Folding bathtub for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB752821A - Improvement in properties of ethylene polymers : en
  • FR1120995A - Dryer for granulated or powdered products : en fr
  • GB753292A - Improvements in or relating to hub spindles for cycles : en
  • US2755194A - Organosiloxane emulsions : en
  • US2755367A - Apparatus for field welding seams in vertical plate : en
  • US2755329A - Closure for alkali batteries : en
  • DE1726462U - FRAME FOR MIRRORS, PICTURES OR. DGL. : de en
  • DE1726528U - BELT SANDING MACHINE. : de en
  • ES42135Y - Folding strip of staples or fasteners for sewing machines with staples : en es
  • ES54209U - A regulatory device for telephone conferences (Machine-translation by Google Translate, not legally binding) : en es
  • ES54491U - Armor for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB752804A - Watch : en
  • FR1121046A - Captive nut mounting device : en fr
  • DE1726710U - PLASTIC CORKS FOR BOTTLES, CONTAINERS OD. DGL. : de en
  • DE945849C - Annealing of transformer sheets in airtight iron containers : de en
  • DE945997C - Fastening of supports in support insulators : de en
  • DK81380C - Reaction engine or gas turbine with electric ignition. : da en
  • DK81362C - Electrode system with a semiconductor crystal with at least one fused electrode, in particular crystal diode or transistor, and a method for manufacturing such systems. : da en
  • DE1726414U - ELECTRICALLY HEATED HOT WATER TANK. : de en
  • DE945809C - Accelerator pedal that can be tilted transversely to the direction of travel, especially for motor vehicles : de en
  • ES223222A3 - Improvements in printing on support sheets. (Machine-translation by Google Translate, not legally binding) : en es
  • US2755298A - pwiiq : en
  • GB753072A - Improvements in shuttle changing mechanisms for weaving looms : en
  • DE946015C - Tachograph for vehicles driven by machine power : de en
  • DE1726459U - LADIES 'HAND MIRROR ASSOCIATED WITH A LIPSTICK AND LIP SWAB. : de en
  • DE945806C - Breathing apparatus consisting of a mask, hood or the like and an air supply hose : de en
  • US2755157A - Sliding shelf : en
  • DE945880C - Exhaust engine brake : de en
  • DE945903C - Mechanical target with an electrical display device and a marking device on target cards : de en
  • ES52588Y - Perfected toothbrush : en es
  • FR1120901A - Automatic electrodynamic gearbox : en fr
  • ES52574Y - Hand pouring trolley : en es
  • GB753096A - Motion producing means for ground aviation trainers : en
  • US2755348A - Breaker mechanism for a magneto : en
  • US2755417A - Electrical null point control system : en
  • US2754846A - Valve structure : en
  • US2755023A - Sensing device : en
  • DE945934C - Circuit arrangement for telecommunications systems with dialer operation, in which the call status on a subscriber line is rendered ineffective by switching on the isolating relay to this, especially for telephone systems : de en
  • DE946016C - Temperature regulator : de en
  • DE1726650U - RANGEFINDER FOR PHOTOGRAPHIC CAMERAS, IN PARTICULAR SMALL IMAGE CAMERAS. : de en
  • CA527716A - Ornithopter : en fr
  • US2755044A - De-icing arrangements for engine cooling systems : en
  • DE1726418U - FLUE PIPE INTAKE PIECE. : de en
  • DE1726470U - LEG REST. : de en
  • DE1726539U - RELIEF DEVICE FOR MEASURING EQUIPMENT WITH LIMITED LOAD CAPACITY OF THE MEASURING TABLE. : de en
  • DE945790C - Sound recording and playback device : de en
  • FR1120951A - Improvements to treatment tanks for textiles or other materials : en fr
  • GB752964A - Improved device for use in filling spigot-and-socket joints of tubes with sealing material : en
  • DE1726674U - COVERING STRIP FOR DOOR JOINTS, ESPECIALLY IN MOTOR VEHICLES. : de en
  • DE1726764U - TOP-LID BOX. : de en
  • ES227771A1 - Disposal of a sliding cover for washing machines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41009Y - Doll heads endowed with hair : en es
  • FR1120966A - Coal mining machine : en fr
  • US2755156A - Portable multi-purpose desk : en
  • ES54394U - Improved pump for sprayer (Machine-translation by Google Translate, not legally binding) : en es
  • GB753225A - Improvements in or relating to high voltage electric insulating bushings : en
  • ES23484Y - Frame with glass or mirror, in one piece : en es
  • ES54225U - Improved sock (Machine-translation by Google Translate, not legally binding) : en es
  • ES54253U - Mechanical lighter (Machine-translation by Google Translate, not legally binding) : en es
  • ES228066A1 - Vacuum brake. (Machine-translation by Google Translate, not legally binding) : en es
  • ES51940Y - Vanity and makeup case : en es
  • GB753068A - Pie tin : en
  • GB752947A - Electric circuit breaker with hydraulic motor controlled by a hydraulically biased valve : en
  • GB753180A - Priming arrangements for centrifugal pumps : en
  • DK81357C - Coupling for separating two pulse signals. : da en
  • GB753110A - Improved variable speed power transmission mechanism for motor vehicles and control systems thereof : en
  • GB752802A - Improvements in or relating to aluminium base alloys : en
  • ES225256A1 - Ornamental stitch sewing machines : en es
  • GB753094A - Cutting attachment for a rotary blade of an agricultural cutting machine : en
  • DE1726472U - CONVERSIBLE FURNITURE. : de en
  • GB753235A - Process for treating tows of polycaprolactam filaments : en
  • GB753279A - Improvements in or relating to means for attaching flexible printing plates to a printing bed or -cylinder : en
  • GB752839A - Support for lavatory basins : en
  • DE945786C - Automatic starting circuit for the fan motor of an air heating system : de en
  • ES228771A1 - An electro-mechanical washing machine. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726627U - IMPACT MILL FOR THE PRODUCTION OF GEARS. : de en
  • DE945986C - Process for the production of gelatinous alginic acid derivatives : de en
  • DE1726442U - FIRMATION CHEST FOR VEHICLES. : de en
  • ES54288U - Rotating toy fan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121023A - Screening device for looms : en fr
  • ES54287U - New perfected headrest (Machine-translation by Google Translate, not legally binding) : en es
  • ES54368U - A last to put gloves to dry (Machine-translation by Google Translate, not legally binding) : en es
  • ES54499U - New industrial procedure to make garments for water (Machine-translation by Google Translate, not legally binding) : en es
  • CA527801A - Method of controlling the contact between a catalyst and a gaseous fluid : en fr
  • DE1726562U - POINT DYNAMOMETER. : de en
  • DE945874C - Conveyor and sieve device, especially for root crop harvesters : de en
  • US2754991A - Ash receivers : en
  • US2755311A - Production of organic chlorides by reaction of organic compound with ammonium chloride : en
  • FR1120964A - Ignition device : en fr
  • AU1529856A - Gauges for threaded bodies : en
  • US2755068A - Apparatus for handling drilling fluid in connection with a derrick : en
  • DE1726365U - DRIVE TRANSMISSION FOR RAIL DRIVE VEHICLES, IN PARTICULAR FOR DIESEL LOCOMOTIVES. : de en
  • DE1726776U - DISTRIBUTION TURNTABLE. : de en
  • CA527879A - Prestressed reinforcing unit for concrete : en fr
  • FR1120931A - Coupling device for controlling selector devices in telephone networks : en fr
  • CA527722A - Vehicle unloading mechanism : en fr
  • AU212274B2 - Improvements in or relating to vacuum flasks andthe like and closures therefor : en
  • ES54393U - An improved stopper for the hermetic closing of bottles (Machine-translation by Google Translate, not legally binding) : en es
  • CA527726A - Grain treating machine : en fr
  • CA527771A - Adjustable bracket : en fr
  • DE1726585U - PICKING SLEDGE FOR HARVESTING FRUIT IN LOW TRUNK FRUIT FARMS. : de en
  • DE1726724U - TURN & TILT FITTING : de en
  • ES54384U - Inflamador a piedra for gas, alcohol, benzine and other gases or liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES54541U - Plate for cottºn machine with synthetic material heel (Machine-translation by Google Translate, not legally binding) : en es
  • GB753010A - Floor brake shoes for aircraft : en
  • DE1726440U - DEVICE, IN PARTICULAR FOR THE TREATMENT OF RHEUMAL DISORDERS AND CIRCULATORY DISORDERS. : de en
  • GB752981A - Improvements in or relating to amplifying cascades employing transistors : en
  • US2755414A - Pulse stretching and indicating system : en
  • GB752977A - Bottle for containing liquid under pressure and adapted to receive a spray cap : en
  • ES52317Y - Toy swimming frog : en es
  • GB753081A - Improvements in or relating to suspension devices for display frames : en
  • GB753255A - Improvements in or relating to magnetic or dielectric amplifiers : en
  • ES228007A3 - Steam burner. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52566Y - Continuous iron, steel or other metal bar special shape structure applicable to spring manufacturing : en es
  • ES54375U - Vesta for the practice of sporting fights (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120959A - New detergent sheets : en fr
  • ES50425Y - Portalezna for saddler : en es
  • ES54537U - Applicable to the calculation of periods of fertility and agenesis of women (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120971A - Method for rapid detection and determination of bilirubin : en fr
  • GB753240A - Improvements relating to the securing of electric lamps on panels or sheets : en
  • ES54461U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120910A - Forced circulation steam generator : en fr
  • US2754554A - Germicidal deodorizer : en
  • ES228690A1 - A furnace to benefit directly zinc zinc oxide from scoring and other products. (Machine-translation by Google Translate, not legally binding) : en es
  • ES49024Y - Improved microfilm type : en es
  • ES54284U - Improvements introduced in heat exchangers (Machine-translation by Google Translate, not legally binding) : en es
  • GB752920A - Improvements in or relating to means for interlocking the bolster and side frames ofa railway car truck : en
  • GB753029A - Improvements in or relating to processes and apparatus for the manufacture of tubes from hardening substances, such as concrete and the like : en
  • US2755356A - Electromagnetic relays : en
  • ES54236U - Improved plastic stopper (Machine-translation by Google Translate, not legally binding) : en es
  • GB752860A - A process for reclaiming siloxane elastomers : en
  • ES54275U - A thermos bottle (Machine-translation by Google Translate, not legally binding) : en es
  • AU1522756A - Vehicle door fastenings : en
  • CA527728A - Method of preparing galvanized parts for welding : en fr
  • ES52453Y - Device for forming super high-density webs, without internal support : en es
  • FR1121079A - Volumetric turbine : en fr
  • DE1726424U - FUR CLIP. : de en
  • ES222656A1 - Maximum intensity bimethall disparer for line protection switches. (Machine-translation by Google Translate, not legally binding) : en es
  • ES42584Y - Perfected foot for projecting : en es
  • GB752940A - Method of chemically cleaning the surface of articles of zirconium or hafnium or alloys thereof and of applying adherent electrophates to zirconium or hafnium surfaces or to the surfaces of alloys of these metals : en
  • GB752952A - Polymeric isocyanates and their production : en
  • GB753157A - Improvements relating to the preparation of anhydrovitamin a and to intermediates thereof : en
  • GB753248A - Improved means for walking on water : en
  • US2754587A - Tart dough cutter : en
  • CA527729A - Method of and apparatus for forming plastic : en fr
  • DE1726632U - PAPER FILTER INSERT. : de en
  • DE1726790U - FILTER TUBE FOR BOILER WELLS AND DEEP WELLS. : de en
  • ES54439U - Improved packaging for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GR17074B - FOLDING SEAT BY INTERVIEW BUSES, THEATERS ETC. : el en
  • US2755347A - Electric switch construction : en
  • US2755430A - Apparatus for and method of logging earth bores : en
  • AU1520656A - Combined waffle baker and grill : en
  • US2754851A - Loom picker : en
  • US2755341A - Multistation remotely-controlled phonographic systems : en
  • US2754574A - Apparatus for disassembling a hydraulic valve lifter : en
  • FR1120970A - Locking device, controlled, for motor vehicles or for trailers : en fr
  • AU212747B2 - Improvements in or relating to draught sealing strip : en
  • ES225132A2 - A procedure for the collection of the premiums of the insurance policies. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120888A - Guideway grinding machine : en fr
  • DE1726481U - DEVICE FOR MAKING TABLES, UPHOLSTERED FURNITURE, ETC. : de en
  • DE945907C - Device for influencing the work flow, especially for toy movement : de en
  • DE945955C - Plaster gauge for making parallel plaster edges on door and window openings : de en
  • ES52239Y - Device with a ruler and that, by manual operation, moves it in parallel with equal and adjustable distances at will : en es
  • FR1121045A - Process for the catalytic pressurized refining of low boiling point hydrocarbons : en fr
  • US2755111A - Sleeve type pipe coupling with thimble restrained locking ring : en
  • CA527756A - Removable tip pulverizer hammer : en fr
  • US2755007A - Container filling machine : en
  • CA527786A - Pneumatic conveyor feed chamber : en fr
  • DE945578C - Electron tubes with magnetic control : de en
  • DE945966C - Attachment of an ignition cartridge for starting internal combustion engines in its holder : de en
  • AU1531256A - Water dispersible food compositions and processes therefor : en
  • ES23104Y - Adjustable wrench for nuts : en es
  • FR1121014A - Control device for automatic stabilization of airplanes : en fr
  • GB752904A - Improvements in or relating to devices for measuring electric power : en
  • AU207476B2 - Improvements in and relating to steam turbines : en
  • DE1726791U - PIPE WELL FILTER MADE FROM PLASTIC RINGS. : de en
  • CA527810A - Mould for continuous casting : en fr
  • CA527734A - Solid/fluid boundary surfaces : en fr
  • CA527825A - Plate dampening means : en fr
  • DE1726317U - FURNISHING AT SECTIONS. : de en
  • DE1726536U - DEVICE FOR MATTING CONTINUOUS THERMOPLASTIC PLASTIC FILMS. : de en
  • ES52484Y - Useful for erasing : en es
  • ES54359U - Chain link perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2754584A - Razor blade scraper : en
  • US2754911A - Oil production method : en
  • AU1519656A - Improved motor vehicle transmission : en
  • US2754648A - Coacting endless belt type onion harvesting device : en
  • US2755337A - Remote control systems for phonographs : en
  • US2755240A - Electrolysis of titanium tetrachloride to produce titanium : en
  • CA527992A - Method of alloying high carbon steel and copper : en fr
  • US2754674A - Reinforced concrete beam support : en
  • US2755017A - Centrifugal separators : en
  • US2755018A - Test tube rack for centrifuges : en
  • AU212319B2 - Improvements in or relating to rotary fluid pumps and motors andthe like : en
  • CA527941A - Production of organic acid esters of cellulose : en fr
  • US2754617A - Aerated bait pail : en
  • US2754670A - Laundry equipment : en
  • US2754746A - Doorway heater : en
  • AU213692B2 - Magneto-electric system : en
  • CA527833A - Catalytic reduction without melting of metal ores : en fr
  • AU1519356A - Improvements in or relating to methods of making anisotropic permanent magnets : en
  • AU1528956A - Improvements in boilers : en
  • AU209833B2 - Improvements in automobile door latching systems, and latches therefor : en
  • CA528002A - Counter mechanism : en fr
  • CA527916A - Duplex switchboard : en fr
  • GB753187A - Sequence timer : en
  • US2754577A - Method of making a pipe line : en
  • US2754941A - Wheel cover with air circulating means : en
  • AU1524356A - Improvements in or relating to lighting fittings : en
  • ES52328Y - Lighting fixture : en es
  • GR17069B - SPARKLING WINE (WINE). : el en
  • NL82410C - : en
  • US2754586A - Gasket circular cutting instrument : en
  • US2754930A - Removal of acetylene components from gas : en
  • CA527723A - Thumb tack : en fr
  • CA527919A - Thermal protection for dynamo electric machines : en fr
  • DE1726524U - FABRIC PANEL FOR SILO WALLS. : de en
  • ES54469U - New articulation for handles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121056A - Bidet : en fr
  • AU1523456A - Improvements relating to antimicrobial materials : en
  • DE945771C - Electrical resistance with cooling channels : de en
  • US2754823A - Suppository applicator : en
  • US2754862A - Method of and apparatus for prefabricating wall structures : en
  • US2755070A - Hydraulically expansible rotary drill bits : en
  • US2755148A - Supporting device for a shaft of a centrifugal apparatus : en
  • DE1726409U - LOCKING DEVICE FOR LOCKING TRAYS. : de en
  • DE945938C - Switch for remote control systems with a translucent switch handle : de en
  • US2754658A - Speed topping circuit for a split turbine : en
  • US2754855A - Stiffened woven fabric : en
  • US2754799A - Painter's guide : en
  • US2755268A - Resinous condensation products of acetoacetic esters and unsaturated aldehydes : en
  • US2754687A - Sine-cosine mechanism : en
  • US2755371A - Defroster for freezing coils : en
  • DE1726614U - PISTON RING, IN PARTICULAR FOR COMPRESSOR PISTONS. : de en
  • DE945899C - Hollow fluid spring with self-damping, especially for vehicles : de en
  • CA527755A - Method of and apparatus for soldering articles with tinless solder sustained with zinc bar : en fr
  • CA527772A - Fuse link : en fr
  • DE1726574U - SUCTIONAL FILTER INSERT SLEEVE FOR SMOKE DEVICES. : de en
  • DE945971C - Device for separating nested containers made of paper, cardboard or the like. : de en
  • CA527752A - Production of acrylonitrile : en fr
  • CA527926A - Method of manufacturing pipe fittings and the like : en fr
  • US2754686A - Support means for balancing machines : en
  • CA527719A - Safety road grip for motor vehicles : en fr
  • ES34077Y - Braiding mass support-mechanism : en es
  • USD178299S - Hydraulically operable staple driver or similar article : en
  • AU1516256A - Improvements in or relating to vacuum flasks andthe like and closures therefor : en
  • DE945788C - Supply air distributor : de en
  • DE945747C - Method for pressing a double-walled vehicle floor : de en
  • ES25854Y - Warning device for the stops of the distributors of mechanical composition machines : en es
  • IE21881L - Feeding fuel to boilers : en
  • US2755152A - Combination level and sloping table : en
  • CA527724A - Storage installations in particular with traction cable : en fr
  • AU206646B2 - Air handling apparatus : en
  • CA527947A - Ion exchange resins and method of making same : en fr
  • GB752987A - Improvements relating to thermal control means for electrical heating devices, particularly cooking receptacles : en
  • GB753277A - Aquatic toys : en
  • ES29805Y - Device for stretching and fastening of skins : en es
  • ES54222U - Perfect basket-briefcase : en es
  • ES52421Y - Device for eliminating bad odors in toilets with running water : en es
  • US2754645A - Bag tying apparatus : en
  • US2755025A - Refrigeration expansion valve apparatus : en
  • NL83421C - : en
  • ES50790Y - Valve to regulate the air pressure in hydraulic jacks : en es
  • FR1120923A - Full injection action hydraulic turbine : en fr
  • AU1527356A - Antenna : en
  • FR1120985A - Process for processing color photographs : en fr
  • GB753106A - Improvements in and relating to hose- or cable-carrying winches : en
  • AU206302B2 - HOLDER FOR A flALtL OR SKE-IN OF WOOL:OR -OTHE-Ri YARN : en
  • DE1726792U - FILTER TUBE FOR DRILLING WELL. : de en
  • ES52285Y - Improved lamp holder arm : en es
  • ES54320U - A mudguard for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726582U - SECURITY DEVICE FOR EARLY BED WINDOW. : de en
  • DE1726675U - SEALING OF MOTOR VEHICLE DOORS. : de en
  • US2755052A - Paint brush holder : en
  • USD178275S - : en
  • CA527744A - Concentration of phosphate ores : en fr
  • ES54374U - Last to shape articles of nylon knitwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES54462U - Extensible cap applicable in containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120855A - Capping device for flexible material tube intended to contain a liquid : en fr
  • DE945979C - Protective cover for grinding wheel : de en
  • US2755292A - Phenyl propionate of testosterone : en
  • DE1726351U - COPY DEVICE. : de en
  • ES44389Y - Device for fixing threaded cores on their support, particularly compensation ferromagnetic cores : en es
  • ES54402U - An annotation disc (Machine-translation by Google Translate, not legally binding) : en es
  • CA527915A - Electromagnetic contactor : en fr
  • DE945973C - Rotary piston machine with several pistons that close tightly in a ring-shaped working space at changing angular speed : de en
  • DE1726591U - FILTERS, IN PARTICULAR AIR FILTERS. : de en
  • US2754632A - Pressure-operated control for centerless grinding machines : en
  • US2755055A - Bracket for auto car tray : en
  • DE1726671U - GUIDING AND HOLDING DEVICE FOR DOOR NOSES ON VEHICLES. : de en
  • GB752792A - Improvements in or relating to lathe centres : en
  • GB753114A - Improvements in or relating to dynamo electric machines : en
  • ES51809Y - Articulation device : en es
  • ES54216U - Support of tape coils in tapes of different widths (Machine-translation by Google Translate, not legally binding) : en es
  • ES54528U - Apparatus for facial electromyography (Machine-translation by Google Translate, not legally binding) : en es
  • DK81354C - Process for the preparation of N-substituted aminoalkyl-10-thioxanthydrylthioethers or acid addition salts or quaternary ammonium compounds thereof. : da en
  • GB752801A - Improvements relating to brown tetrakisazo dyestuffs suitable for dyeing leather : en
  • DE945989C - Soil improvers : de en
  • NL83603C - : en
  • US2755462A - Inconoscope radar-ranging system : en
  • GB753013A - Semiconductor electric signal translating devices : en
  • GB753020A - Improvements relating to suction cleaners : en
  • GB753064A - The production of plaster board : en
  • US2754983A - Material handling and self-unloading vehicle : en
  • US2755257A - Preparation of catalyst containing ions of cobalt and molybdenum : en
  • FR1121012A - Assembly for shuttering bars : en fr
  • ES32970Y - Perfected puppet : en es
  • AU1523156A - Signal-translating apparatus : en
  • ES228671A3 - Some improvements in the tocadiscos mechanisms. (Machine-translation by Google Translate, not legally binding) : en es
  • ES44426Y - Eye relief mask : en es
  • USD178273S - Bottle : en
  • US2754657A - Speed limiting control for gas turbines : en
  • DE1726384U - INSTRUMENT FASTENING IN CONTROL PANELS. : de en
  • DE1726797U - INJECTION MOLD PICKER. : de en
  • ES54492U - Armor for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120921A - Textiles containing protein and method of processing : en fr
  • ES51420Y - Filter for cigarette mouthpieces : en es
  • ES29123Y - Gloves with special interdigital membranes for swimming practice : en es
  • GB752822A - Improvements in rate of flow meters, especially for liquids : en
  • US2754520A - Corneal implant : en
  • US2754591A - Denture supporting clamp : en
  • US2755421A - Device for proportional electric control : en
  • DE1726544U - EXPLOSIVE CHARGE PIPE FOR QUICK COUPLING IN SEISMIC RESEARCH. : de en
  • DE1726644U - DISPLAY PACK FOR WATCH STRAPS. : de en
  • ES54272U - Apprehension device (Machine-translation by Google Translate, not legally binding) : en es
  • GB752806A - Non-metallic tubes : en
  • AU1529156A - An improved device for handling sheep or other animals : en
  • AU210920B2 - Improvements in or relating to telephone signalling systems : en
  • US2755159A - Vapor filling process for discharge lamps : en
  • US2754819A - Apparatus for automatically administering anesthetics : en
  • US2754936A - Vehicle brake : en
  • ES54316U - New rheostat (Machine-translation by Google Translate, not legally binding) : en es
  • CA527847A - Process of recovering carotene from carotene-containing oils and derivatives thereof : en fr
  • US2754782A - Sewing machine suitable both for motor and hand drive : en
  • ES51711Y - Children's construction game : en es
  • FR1120853A - Sulfur dyes and their preparation : en fr
  • FR1121097A - Improvements to cut-off means for electrical energy transmission and distribution networks : en fr
  • FR1120987A - Seals for electromagnetic waveguides : en fr
  • FR1121053A - Further training on reeds for clarinets, saxophones and similar musical instruments : en fr
  • GB752858A - Knife rotor for cutting straw and the like : en
  • GB752869A - Improvements in or relating to apparatus for taking core samples from earth formations : en
  • US2754722A - Composite optical image projection apparatus : en
  • US2754755A - Cored ammonium nitrate explosive cartridge : en
  • US2754903A - Drape-supporting device : en
  • US2755134A - Atomizing spray for oil gas production : en
  • FR1121017A - Phototypographic machine : en fr
  • GB753009A - Improvements relating to road surfaces, pipe linings and similar structures and to reinforcement for use therein : en
  • GB753216A - Mine roof supports : en
  • DE945987C - Process for the preparation of maleamic acid by reacting maleic anhydride with ammonia : de en
  • DE946029C - Spring roller mill : de en
  • ES54581U - Toy television (Machine-translation by Google Translate, not legally binding) : en es
  • US2755331A - Co-axial cable fitting : en
  • US2755395A - Dynamoelectric machines : en
  • DE945741C - Permanent magnetic separator : de en
  • US2754598A - Tracking toy : en
  • US2754675A - Compression plastimeter : en
  • ES52507Y - TV for trucks and buses : en es
  • ES54282U - Toilet paper dispenser with coin spring (Machine-translation by Google Translate, not legally binding) : en es
  • US2755110A - Synthetic resin gland type coupling for tubes : en
  • DE945949C - Manufacture and extraction of an antibiotic : de en
  • ES54574U - New folding trolley (Machine-translation by Google Translate, not legally binding) : en es
  • ES54582U - Instructional game perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121078A - Free wheel : en fr
  • ES228675A1 - Improvements in the textile machines called "aspes". (Machine-translation by Google Translate, not legally binding) : en es
  • ES53501U - New table indicator of general application (Machine-translation by Google Translate, not legally binding) : en es
  • ES54344U - A reinforced heel (Machine-translation by Google Translate, not legally binding) : en es
  • ES54414U - Advertiser price tag for shop windows (Machine-translation by Google Translate, not legally binding) : en es
  • GB753089A - Improvements relating to clamping devices : en
  • ES54545U - Protective jewelery box for beachgoers (Machine-translation by Google Translate, not legally binding) : en es
  • US2754536A - Door hinge : en
  • ES54566U - Perfect handle frame for suitcases, briefcases and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121086A - Retractable table-seating set : en fr
  • ES228042A3 - Improvements in the fans. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54346U - Device for actuating roller shutters (Machine-translation by Google Translate, not legally binding) : en es
  • GB752875A - Tanning agents and process for producing same : en
  • GB753214A - Improvements in the production of polyesters : en
  • DE946007C - Transparent optical glass : de en
  • DE946033C - Ink container : de en
  • ES54251U - Forklift-conveyor (Machine-translation by Google Translate, not legally binding) : en es
  • GB753129A - Improvements in or relating to power door operating systems : en
  • ES54422U - Improved stereoscopic viewfinder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120883A - Ammonia separation process by washing : en fr
  • ES54341U - Sealing and opening device for taps and stopcocks (Machine-translation by Google Translate, not legally binding) : en es
  • ES54403U - Improved umbrella (Machine-translation by Google Translate, not legally binding) : en es
  • GB753070A - An improved method of and apparatus for recovering chemicals and heat from waste liquor containing inorganic chemicals and combustible organic matter : en
  • US2754881A - Bending machines : en
  • ES40755Y - Perfected protective helmet : en es
  • ES54215U - New color swatch device for cosmetic products (Machine-translation by Google Translate, not legally binding) : en es
  • ES54434U - An advertisement covered with transparent plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • GB752930A - Improvements in and relating to the presses used for extruding non-ferrous metals oralloys : en
  • GB753197A - Improvements in or relating to automobile vehicles : en
  • DE1726362U - BARRIER CHAIN. : de en
  • DK81388C - Apparatus for folding the ends of cigar packaging. : da en
  • DK81389C - Packing for articles of solid or semi-solid consistency. : da en
  • GB753181A - Improvements in or relating to optical lens systems : en
  • US2754801A - Apparatus for conveying feed in a poultry house : en
  • US2755132A - Atomizers : en
  • GB753048A - Improvements in record card controlled machines : en
  • US2755076A - Gaseous fuel mixer : en
  • US2755234A - Process for making petroleum coke non-agglutinating : en
  • US2754620A - Window simulating toy constructional block : en
  • US2754570A - Method of producing a cast alloy coated oxidizable metal article : en
  • US2755074A - Carburetors for internal combustion engines : en
  • DE945932C - Resilient rail nail : de en
  • ES54314U - Position light for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2754690A - Reversing device : en
  • DE1726486U - HANDLE PAN. : de en
  • ES51716Y - Articulated mold to obtain plaster pieces : en es
  • ES54302U - Retaining ring for automatic locking (Machine-translation by Google Translate, not legally binding) : en es
  • DE945983C - Process for the preparation of dialkoxyacetic acid alkyl esters : de en
  • GR17067B - COMPOSITION FOR THE VOSTRICHOSIN OF KOMI. : el en
  • DEST009594MA - : de en
  • GB752881A - Control valve : en
  • US2755085A - Feeding means for a textile printing machine : en
  • ES54192U - Improved support for towels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121057A - Improvements in the treatment, in particular in the electrolytic treatment, of coiled wires : en fr
  • AU631355A - Safety device for collapsible closures and like apparatus : en
  • US2754791A - Ship turbulator : en
  • FR1121016A - Press for continuous work : en fr
  • FR1121027A - Combustion engine : en fr
  • ES54247U - New electro-acoustic device for bicycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120916A - Improvements to pressurized fluid distributors for impact tools : en fr
  • FR1121039A - Logging winch : en fr
  • ES47764Y - Ice cream : en es
  • ES50282Y - Special automatic button for joining thin plastic sheets : en es
  • GB752908A - Improvements in or relating to mechanical clutches : en
  • IE23505L - Machines for broadcasting seed, fertiliser : en
  • GB753270A - Improvements in and relating to voltage regulating systems for alternators : en
  • US2754945A - Hand luggage : en
  • US2755317A - Hydrogenation of benzene to cyclohexane : en
  • DE1726394U - FUSE HANDLE FOR LOW-VOLTAGE FUSION INSERTS. : de en
  • ES54231U - Paper bag, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121001A - Improvements in the preparation of sulfonated derivatives : en fr
  • DK81390C - Packaging paper or packaging cardboard designed as relief paper. : da en
  • US2754618A - Animal trap : en
  • ES51591Y - Scooter motorcycle cooling window protector : en es
  • US2754835A - Apparatus for cleaning hollow tubular elements : en
  • US2755019A - Remote controlled paper carriage feed mechanism : en
  • US2755255A - Electroluminescent zinc sulfide phosphor : en
  • GB753173A - Reconstitutable, aqueous polyvinyl acetate emulsion powders and process for manufacturing same : en
  • AU1517356A - Improvements in or relating to electric oscillation generators : en
  • US2754980A - Package stacking mechanism : en
  • ES52322Y - Hanger for clotheslines : en es
  • GB752836A - Equipment for taking pictures with simultaneous and synchronised record of sound : en
  • DE1726545U - CABLE ARRANGEMENT FOR TRANSMISSION OF MECHANICAL OPERATIONS. : de en
  • ES226207A2 - New system for the stop of telar in the change of the canillas and the shutters. (Machine-translation by Google Translate, not legally binding) : en es
  • ES43894Y - Subdivided pen : en es
  • US2755150A - Bearing for vertical rotary shaft : en
  • AU1517056A - Method and apparatus for fabricating gaseous discharge devices : en
  • DE1726588U - DEVICE FOR THE ROTATION CONTROLLED LIFTING MOVEMENT OF VALVES. : de en
  • DE946036C - Roller carrier of a link conveyor belt, in particular an underground conveyor belt : de en
  • GB753063A - Apparatus for handling statistical record cards : en
  • US2754636A - Device for removing sharp edges from spaced projections : en
  • US2754845A - Unified air control for burners : en
  • US2754953A - Sheet material handling device : en
  • US2754996A - Automatic batch dispensing apparatus : en
  • FR1120981A - Electrical circuits using transistors : en fr
  • DE945843C - Process for the continuous production of aryl ethers : de en
  • ES54418U - Electric curling irons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120892A - Car equipped with a device for establishing a shelter : en fr
  • DE945853C - Symmetrical modulator : de en
  • DEF0016630MA - : de en
  • DE1726383U - ELECTRICAL INSTALLATION DEVICE WITH MADE OF POLYCONDENSED OR. POLYMERIZED PLASTIC EXISTING INSULATING BODY AND METAL PARTS ATTACHED TO IT. : de en
  • ES228077A1 - New system for the dry construction of all kinds of walls, partitions, roof, pavements and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • ES226173A1 - New procedure with its corresponding mechanical device for the manufacture of fibrocement pipes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120945A - Locking device for switch : en fr
  • ES54276U - Heat bottle of bed (Machine-translation by Google Translate, not legally binding) : en es
  • GB753291A - Improvements in bands for driving the spindles or other parts of textile machines : en
  • GB753295A - Improved auxiliary headlight for automobiles : en
  • DE1726697U - REAR VIEW MIRROR FOR CARS OD. DGL. : de en
  • US2754885A - Tire building apparatus : en
  • US2755119A - French window fastening device : en
  • DE1726356U - FREEZER, ESPECIALLY FREEZER. : de en
  • DE945913C - Water sports facility : de en
  • DE1726616U - GAS-TIGHT WIRE ENTRY, IN PARTICULAR TO A LIQUIDS OD. DGL. CONTAINER INCLUDED. : de en
  • NL82210C - : en
  • FR1120955A - Process and installation for obtaining naphthalene having the quality of a hot-pressed material : en fr
  • DE945939C - Switching arrangement for an electromagnetic rectifier : de en
  • ES228686A1 - New mechanism for the electric drive and automatic stopping of telescopes and similar machines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54518U - Special hinged frame for windows made of concrete elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120994A - Ore processing process : en fr
  • ES50286Y - Improved extendable arm : en es
  • ES54513U - Improved record for domino game (Machine-translation by Google Translate, not legally binding) : en es
  • DE945822C - Method and device for achieving a pre-draft which is as small as possible but which reliably dissolves the roving twist in multi-roller pinch drafting units of spinning machines : de en
  • DE946027C - Device for aluminothermic rail welding : de en
  • US2754923A - Single crank controllable pitch propeller : en
  • US2755071A - Apparatus for enlarging well bores : en
  • DK81365C - Method for producing a rust-protective layer on rebar intended for casting in concrete. : da en
  • US2754638A - Lens surfacing machine : en
  • US2755020A - Measuring apparatus : en
  • US2755174A - Pressure tight screen in pebble heater unit : en
  • US2755431A - Logging while drilling : en
  • GB753159A - Improvements in or relating to electric semiconductor devices : en
  • DE1726359U - STANDING HEAT EXCHANGER. : de en
  • DE1726542U - MEASURING AND ANGLE BAR. : de en
  • DE1726758U - BLOW GAME FOR CHILDREN. : de en
  • ES227067A3 - An automatic regulation mechanism of the footballs of the telares. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752919A - Improvements in or relating to weaving pirns or bobbins : en
  • GB753179A - A device for load handling or digging : en
  • US2755211A - Electric welding medium containing manganese oxide, titania, and silica : en
  • AU1523856A - System and apparatus for coordinating the operations of machines : en
  • ES54551U - Improved stopcock (Machine-translation by Google Translate, not legally binding) : en es
  • GB752863A - Improvements in or relating to devices for drying photograph prints or similar sheetarticles : en
  • DE1726331U - ELECTRIC NEEDLE GUARD. : de en
  • DE1726670U - HOLDING DEVICE FOR FASTENING CHROME OD. DGL. PERFORMANCE ON AUTOMOBILES AND OTHER VEHICLES OR OBJECTS. : de en
  • CA527958A - Friction drive fly-wheel for hay baler : en fr
  • AU204179B2 - Combined shaver and case : en
  • US2754647A - Mounted agricultural implement transport and depth control : en
  • US2755097A - Torque rod mounting for vehicle suspension : en
  • AU1524756A - Improvements in or relating to discharge means for containers or vertical retorts : en
  • US2754967A - Centripetal classifier : en
  • DE945893C - Device for deflecting the jets of recoil engines : de en
  • CA527898A - Windshield cleaner : en fr
  • CA527913A - Method of bonding metallic segments to an elastomeric cylinder : en fr
  • US2755086A - Feeding method and apparatus for paper or the like : en
  • AU209007B2 - Improvements in or relating to methods of and apparatus forthe steam distillation treatment of liquids : en
  • US2755163A - Recording device : en
  • US2754609A - Fishing line bobber : en
  • DE1726316U - DEVICE FOR TURNING THE ROLLED MATERIAL TO BE INTRODUCED INTO THE FIRST STAND OF A ROLLING MILL. : de en
  • US2754525A - Float device : en
  • US2754987A - Hinged gooseneck for trailer : en
  • AU208700B2 - Anew and improved adjustable spanner : en
  • US2754892A - Seat back spring : en
  • US2755372A - Top suspension vaporizer unit : en
  • US2754960A - Bead spacer for tubeless tires : en
  • DE945834C - Colored interference light for lighting purposes utilizing luminous surface : de en
  • AU1521256A - Air handling apparatus : en
  • DE1726509U - DEVICE FOR FASTENING PLASTER CEILINGS AND THE LIKE. ON CONCRETE CEILINGS. : de en
  • DE945758C - Process for working up very dilute, aqueous solutions of copper, nickel, cobalt, manganese and the like. Like. By falling as insoluble salts : de en
  • AU208284B2 - Method and apparatus for fabricating gaseous discharge devices : en
  • FR1120962A - Film fitting : en fr
  • AU1198455A - A multiple food slice, manually operated : en
  • AU1518656A - Improved electric ignition and safety device for burners : en
  • CA527925A - Colloidal compounds containing metallic ions in inactive state, and compositions containing the same : en fr
  • GB753282A - Improvements in or relating to cylinder heads for fan-cooled internal combustion engines : en
  • CA527938A - Steam iron : en fr
  • CA527858A - Process of precipitating anionic substances and precipitated compositions : en fr
  • CA527890A - Overlapping header : en fr
  • AU1516156A - New trihalogenoethylene derivatives andthe preparation thereof : en
  • US2755405A - Color television tube : en
  • AU1517556A - Apparatus for separating undesired particles from liquids and liquid suspensions : en
  • DE1726719U - MACHINE FOR SHAPING BUBBLE AND THE LIKE : de en
  • DE945928C - Thermodynamic energy conversion process for the operation of thermal power machines : de en
  • ES54400U - Improved window (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726688U - UNIVERSAL VEHICLE SWITCH. : de en
  • FR1120895A - Device for the introduction of blanks in tube or bar into a pilgrim pitch roller mill : en fr
  • US2755310A - Production of organic chlorides by reaction of organic compound with ammonium chloride : en
  • US2754709A - Jaw adjustment means for slidable side jaw wrench : en
  • US2755060A - Reinforced flexible wall valve structure : en
  • USRE24183E - wallace : en
  • AU1521756A - Steroid compounds andthe preparation thereof : en
  • DE1726604U - DEVICE FOR NOISE ATTENUATION OF EXCITERS SWITCHED IN PIPELINES, E. PUMPS, ESPECIALLY FOR HEATING PIPING. : de en
  • GB752954A - Improvements relating to methods and apparatus for forming briquettes from plastic paste : en
  • GB753079A - Improvements in transistor amplifiers : en
  • AU1521656A - Improvements in or relating in method of making one piece container and one piece container resulting from said method andthe apparatus for carrying out said method : en
  • DE1726456U - BRAKE DRUM. : de en
  • DE945797C - Compressed air motors with arrow-shaped toothed runners : de en
  • DE945865C - Single rope grab attachment coupling : de en
  • ES227445A3 - Improvements in the portalization devices for telescopes. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726763U - ROTARY PRESS CLOSURE FOR CANS MADE OF PLASTIC WITH CIRCULAR OPENING. : de en
  • DE945812C - Wheel for vehicles and planes : de en
  • FR1121075A - Improvements made to joinery items such as windows or frames : en fr
  • CA527829A - Brushes : en fr
  • DE945950C - Protective agent with a fungicidal and bactericidal effect : de en
  • ES54353U - Improved provision of detergent sheets (Machine-translation by Google Translate, not legally binding) : en es
  • DE945878C - Expanding wedge that can be driven into the saw joint of tree trunks using a wood screw : de en
  • ES54370U - Loose neck quickly adapting to female garments (Machine-translation by Google Translate, not legally binding) : en es
  • GB752903A - Method and apparatus for the heat treatment of bulk material, in pieces or granulated form, such as chalk, dolomite, cement or ore : en
  • AU1519456A - Improvements in air supply systems for motor vehicles : en
  • US2754839A - Lubrication control unit : en
  • US2755171A - Process for producing hydroxylammonium salts : en
  • USRE24182E - Supply reel : en
  • CA527804A - Process for the manufacture of silica hydrosols : en fr
  • DE1726382U - WEATHER-PROOF TRANSFER BOX FOR REMOTE COMMUNICATION LINES. : de en
  • DE1726623U - DEVICE FOR FASTENING THE TAILSTOCK ON THE BED, IN PARTICULAR IN THE CASE OF HEAVY DUTIES. : de en
  • ES52231Y - Improvements in lighting fixtures : en es
  • US2754707A - Electric cable cover slitting tools : en
  • US2754948A - Torque transmitting coupling : en
  • US2755093A - Clamping means : en
  • US2755109A - Lock coupling for pipe : en
  • DE1726330U - ELECTRIC IRON. : de en
  • ES50446Y - Bottle cap : en es
  • ES54407U - Adjustable and secure locking device, applicable to tundosaas machines cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • ES54435U - Prefabricated body for dolls (Machine-translation by Google Translate, not legally binding) : en es
  • DE945871C - Automatic totalizer for evaluating registration strips : de en
  • DE946011C - Process for the production of high polymer resins from alkali polyphosphates and quaternary ammonium compounds : de en
  • DE1726799U - CLAMPING SOCKET. : de en
  • FR1121049A - Herbicidal composition : en fr
  • DE1726445U - BANDAGE PAD. : de en
  • DE1726795U - SPEED MONITORING DEVICE FOR TWO COOPERATING, SEPARATELY DRIVEN SHAFTS IN TEXTILE MACHINES, IN PARTICULAR SHEARING MACHINES. : de en
  • US2755438A - Moisture tester for grains : en
  • GB753300A - Improvements in or relating to sand, earth or similar filter for air-raid shelters : en
  • FR1120859A - Device for disabling the advancement of the grinding wheel in a grinding machine : en fr
  • AU1517856A - Facsimile transmitter : en
  • DE1726725U - PRESSED CLOBBAND. : de en
  • DE1726755U - GAME BOAT. : de en
  • ES54347U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • US2755217A - Methods of manufacturing metal structures : en
  • US2755265A - Plastic compositions containing n, n-disubstituted carbonato amides : en
  • AU820255A - Reclining easychair : en
  • CA527751A - Acid-resistant wet strength paper : en fr
  • ES50730Y - Improved seat and lid for sanitary facilities : en es
  • GB753041A - Improvements in or relating to domestic ironing boards : en
  • GB753127A - Improvements in and relating to single axis gyroscopes : en
  • ES228705A1 - Electrical system especially suitable for being employed in the starting of three-phase asynchronous ring engines. (Machine-translation by Google Translate, not legally binding) : en es
  • GB753246A - Improved machine for removing bark from timber : en
  • ES227738A1 - Improvements in the threading mixers. (Machine-translation by Google Translate, not legally binding) : en es
  • GB753099A - Flexible containers for fluids : en
  • US2755121A - Knob-operated door lock : en
  • ES228670A1 - Procedure to obtain tissues in the form of tapes or belts of new technical and decorative properties. (Machine-translation by Google Translate, not legally binding) : en es
  • ES51153Y - Glass Container Container : en es
  • FR1120905A - Material propulsion centrifuge : en fr
  • CA527798A - Method for recovery of hydrogen cyanide : en fr
  • US2754705A - Pipe closing apparatus : en
  • DE1726346U - SILK GAZE FOR MULTIPLING MACHINES. : de en
  • DE946030C - Process for improving shot blasting media : de en
  • ES40431Y - Phonograph record : en es
  • ES40501Y - Glasses with visors : en es
  • AU1527656A - A combined packing and clack valve : en
  • CA527713A - Vulcanizing apparatus : en fr
  • US2755416A - Photoflash circuit : en
  • ES227208A1 - A hydraulic press. (Machine-translation by Google Translate, not legally binding) : en es
  • ES228663A1 - A distributing and automatic liquid dosing and installation system. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54516U - Improved arrangement to fix your protection plate in the recessed boxes of electrical installations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120998A - Multipurpose crusher device : en fr
  • GB752846A - Method and means for securing screwthreaded cores : en
  • US2754836A - Inflatable collapsible shelter : en
  • US2755428A - Regulated d. c. power supply : en
  • DE945808C - Compressed air control device for the clutch of motor vehicles : de en
  • AU1516556A - Improvements in or relating to vehicle seats : en
  • CA527982A - Storage box : en fr
  • US2754567A - Automatic feed control apparatus for machine tools : en
  • NL81970C - : en
  • US2755126A - Auxiliary sun visor : en
  • US2755059A - Hand-operated valve, in particular for vacuum plants : en
  • US2754723A - Motion picture projector combination with lamp housing and air cooling means : en
  • ES36100Y - Case for travel toiletry bags with quilted reinforcements : en es
  • ES52312Y - Device to fix the ironing of the pants : en es
  • GB752834A - Circular saw benches : en
  • DE945947C - Sheath cartridge : de en
  • AU204440B2 - Vehicle door fasteners : en
  • US2755166A - Method of reducing vapor zone corrosion : en
  • DE1726338U - HOLES CONNECTED TO A RING MECHANICS. : de en
  • ES54198U - Automatic disconnector for electric circuits of all kinds of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES54224U - An air filter for engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120974A - Luggage rack for bicycle or other applications : en fr
  • GB752874A - Improvements relating to reinforcement for mortar or the like : en
  • DE945902C - Heel lasting machine : de en
  • AU1515156A - Improvements in and relating to electric lamp fittings for panel illumination andthe like purposes : en
  • DE945904C - Helical spring arrangement as a return spring for a machine gun : de en
  • DK81385C - Method and apparatus for making artificial sausage skins, in particular intestinal strands. : da en
  • DE1726325U - WASHING MACHINE. : de en
  • FR1120889A - Veneer leaf saw : en fr
  • FR1121083A - Improvement in camping tents or other : en fr
  • DE1726759U - TOY WITH PENCIL SHARPENER. : de en
  • GB753092A - Improvements in or relating to motor vehicle shock absorbers : en
  • GB752953A - Improvements in or relating to three-wheel vehicles : en
  • US2754634A - Tooth rests for cutter grinders : en
  • ES54226U - Compact continuous ring loader (Machine-translation by Google Translate, not legally binding) : en es
  • ES54265U - Improved mesh bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES54524U - Improved protective cover for books (Machine-translation by Google Translate, not legally binding) : en es
  • ES54546U - New type of moldings for metal window frames (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121004A - Improvements to braking mechanisms : en fr
  • GB752844A - Improvements in printing perforated record card controlled machines : en
  • US2754909A - Slotting machines : en
  • CA527763A - Couplings : en fr
  • DE1726584U - JUNGBAEUME PROTECTIVE GRILLE WITH INLAY MAT. : de en
  • DE1726669U - TILTING DECK FOR VEHICLES. : de en
  • ES54445U - Terminal for cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES54259U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB752991A - Improvements relating to projectile fuses having axially movable strikers : en
  • ES32284Y - Portable corrugated cardboard packaging : en es
  • GB752934A - Foldable closure : en
  • DE1726444U - BOX-SHAPED CONTAINER FOR TABLETS AND PILLS. : de en
  • DE946038C - Method and device for short-term measurement, in particular for echo sounding : de en
  • ES227511A1 - Snow packaging system. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120858A - Roller wrap : en fr
  • GB753201A - Drawbar-apparatus : en
  • GB753268A - Process for the preparation of epoxy resins from novolac resins : en
  • DE946017C - Scythe with device for the adjustable attachment of the scythe blade to the scythe handle : de en
  • GB753264A - Improvements relating to ionic vacuum pumps : en
  • ES54559U - Domestic fuel stove (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120880A - Preparation of monophenyldichlorosilane : en fr
  • DE945823C - U-shaped support and loading arm for the twin top rollers of spinning machine drafting systems : de en
  • ES26528Y - Hanger perfected for men's clothing : en es
  • FR1121042A - Device for sandblasting with wet sand : en fr
  • US2755409A - Cathode-ray oscilloscopes : en
  • FR1121100A - Device for measuring the distance, altitude, radial speed and acceleration of moving targets : en fr
  • GB752917A - A process for effecting endothermic dehydrogenation reactions : en
  • DE945848C - Annealing of iron-aluminum alloys : de en
  • US2755300A - Production of saturated aliphatic nitriles from aldehydes and imines prepared therefrom : en
  • US2754649A - Means for mounting cotton picking unit on a tractor : en
  • US2754650A - Cotton harvester with mechanical and pneumatic conveying means : en
  • US2755463A - Demodulating system : en
  • ES226544A1 - A transmission system for television signals. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726678U - UPHOLSTERED SEAT, IN PARTICULAR FOR VEHICLES. : de en
  • DE946018C - Beet harvesting device : de en
  • ES54383U - Ampoule to individualize doses of utilitarian liquids (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726332U - SAMPLE COMPARTMENT BUNDLE FOR CLOTH SAMPLE. : de en
  • DE945851C - Circuit arrangement for manually operated telephone exchanges : de en
  • IE21810L - Vaccuum flask closure : en
  • DE945818C - Protective cap for fountain pen : de en
  • DE946013C - Device on scales for setting a pressure, display or similar work : de en
  • ES49964Y - Perfected building block for quick builds : en es
  • FR1120996A - New processes and equipment for handling and transport : en fr
  • DE1726640U - SMOKING PIT. : de en
  • ES54501U - Improved media (Machine-translation by Google Translate, not legally binding) : en es
  • ES54526U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • US2755045A - Wing tank and napalm bomb : en
  • US2755384A - Crystal-controlled transistor oscillators or the like : en
  • US2755437A - F-m alignment oscillator : en
  • DE1726371U - BASE PLATE FOR TELEVISIONS, IN PARTICULAR FOR DESK AND WALL-MOUNTED TELEVISIONS. : de en
  • GB753053A - Rolling plant for bars or metallic wires : en
  • FR1120904A - Roller shutter hinge : en fr
  • GB753018A - Electric switch operable by deformation of the housing : en
  • US2755397A - Velocity responsive clutch mechanisms and devices utilizing same : en
  • ES48940Y - Joint strip for expandable tiling : en es
  • ES54256U - A support-cutter for rolls of adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120854A - Broadband amplifier : en fr
  • CA527848A - Arc welding compositions : en fr
  • DE945956C - Easily pourable preparations and processes for their manufacture : de en
  • AU204439B2 - Vehicle door fastenings : en
  • CA527711A - Variable-speed-reversible hydraulic transmission system : en fr
  • CA527902A - Process for preparing steels and alloys for rolling : en fr
  • DE945842C - Process for the preparation of therapeutically effective quaternary ammonium salts : de en
  • ES52204Y - Improved mask for underwater forays : en es
  • ES54303U - An absorbent pad for bed protection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120976A - Device for pulling and removing knitted stockings, for straight knitting machines, for gathered knitting, as well as machines fitted with this device : en fr
  • GB753288A - Improvements in or relating to draw bar attachments : en
  • US2755029A - Multiple winding spool for production of magnetic sound tape : en
  • ES49338Y - Removable arm support : en es
  • ES54465U - Perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES54567U - Perfect handle frame for suitcases, briefcases and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121065A - Injector pump : en fr
  • DE1726522U - PNEUMATIC DEVICE FOR THROWING COMPACT CHARGES OF CERTAIN SUBSTANCES, IN PARTICULAR LIME, CEMENT-BASED MATERIALS, MORTAR, SAND, FINE GRAVEL AND THE LIKE. AT DISTANCE. : de en
  • DE945968C - Holding device : de en
  • GB753083A - Improvements in or relating to electric arc torches : en
  • US2754611A - Trolling attractor for use in fishing : en
  • DK81375C - Pipe connection for gas meters. : da en
  • CA527885A - Autographic register with template recording : en fr
  • CA527886A - Suspension polymerisation process : en fr
  • DD11849A1 - Embossing die for the production of Braille : de en
  • DE1726303U - IN ADDITION TO A SWIMSUIT, PORTABLE SWIMMING AID DEVICE. : de en
  • US2754733A - Concrete mattress finisher having rotary surface leveling and finishing elements : en
  • US2754864A - Deep hole saw : en
  • US2755227A - Removing corrosive sulfur from naphtha with anhydrous copper sulfate : en
  • CA527814A - Electric circuit breaker : en fr
  • US2754539A - Fowl defeathering method : en
  • US2754549A - Machines for manufacturing cotton tipped applicators : en
  • US2754925A - Acoustic impedance element : en
  • CA527821A - High-speed motor-driven lathe and temperature control means : en fr
  • CA527742A - Continuous casting arrangement using induction stirrers for holding and pouring stations : en fr
  • CA527781A - Dynamometers with built-in heat exchangers : en fr
  • DE1726370U - HOE DEVICE FOR RECEIVING INDUCTIVE TRANSMISSIONS. : de en
  • ES227634A1 - Procedure to enrich the potentiality of the feeding gases of the explosion mopters. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54241U - Improved packaging-box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120967A - Tool for applying colors to photographs : en fr
  • DE1726607U - PLASTIC OR RUBBER HOSE. : de en
  • DE1726583U - SYSTEM FOR GENERATING INCREASED HUMIDITY. : de en
  • DE1726630U - LONG-MESH SCREEN FOR CENTRIFUGAL SCREENING MACHINES. : de en
  • DE946009C - Floor made of hardened plastic materials to be laid on solid ceilings with a grate : de en
  • CA527715A - Draught excluding strips, beadings, mouldings and the like : en fr
  • DE1726450U - INSTRUMENT TRAY WITH SHAFT STAND AND CATHETER SUPPORT. : de en
  • DE1726489U - PRESSURE COOKER. : de en
  • CA527712A - Coned yarn support : en fr
  • CA527977A - Feeding furnaces : en fr
  • CA527979A - Heating powdered materials : en fr
  • CA527788A - Fuel feeding apparatus : en fr
  • US2754989A - Bottle cap : en
  • US2755128A - Spraying apparatus : en
  • US2754672A - Sliding bolt lock : en
  • US2755307A - Process for the recovery of 2, 4, 5-trichlorophenol : en
  • US2755399A - Brush holder mechanism : en
  • US2755412A - Electron valve : en
  • CA527710A - Strap and buckle assembling apparatus : en fr
  • CA527758A - Distillation of metals : en fr
  • CA527856A - Electric circuit breaker : en fr
  • DE1726576U - CULTIVATOR IN CONNECTION WITH DEVICE CARRIER AND COUPLING FOR SINGLE AND TWO-AXLE TRACTORS. : de en
  • DE1726762U - DEVICE FOR PERFORMING MELTING AND SINTER REACTIONS IN ROTARY TUBE FURNACES. : de en
  • ES52561Y - Canutillo curtains : en es
  • FR1120877A - Shut-off device for high pressure gas specially main shut-off valve for oxygen cylinder : en fr
  • CA527816A - Zinc phosphate luminescent material and method of preparation : en fr
  • US2755444A - Electrical measuring instruments : en
  • CA527760A - Saturation of felt : en fr
  • US2754519A - Ear piece fitting and valve : en
  • US2754896A - Safety gas cocks : en
  • CA527995A - Process for obtaining a proper casting for the blowing of bessemer converters : en fr
  • DE1726437U - ELECTRIC PLASTER DRESSING SAW. : de en
  • DE1726529U - MACHINE WOOD DRILLS. : de en
  • DE1726633U - HOME ORGAN. : de en
  • CA527725A - Method of processing iron containing materials to nodules : en fr
  • CA527835A - Rotors for rotary gas compressors and motors : en fr
  • US2754942A - Wheel structure : en
  • US2754910A - Method of temporarily closing perforations in the casing : en
  • DE1726598U - RINGS, IN PARTICULAR FOR LARGE ROLLER BEARINGS. : de en
  • CA527983A - Process for drying egg material : en fr
  • CA527826A - Outboard motors : en fr
  • CA527966A - Process for producing finely ground sulfur of non-caking character : en fr
  • DE1726341U - STEG FOR PRINTING. : de en
  • US2754838A - Drinking fountain for poultry : en
  • AU1524456A - Recovery of titanium tetrachloride : en
  • DE1726466U - SPREADER. : de en
  • DE1726714U - DEVICE FOR SIGNING SHEET METAL LATCHES WITH EMBOSSED MARKERS. : de en
  • CA527770A - Compositions for lubrication : en fr
  • US2754566A - Drilling and assembling machine : en
  • US2754786A - Apparatus for controlled pressure forming of sheet material : en
  • CA527753A - Preflanging mechanism for side seamed can bodies : en fr
  • CA527822A - Gear lapping machine : en fr
  • CA527857A - Adhesive tapes and liners having low-adhesion coatings : en fr
  • GB752794A - Sealing mechanism for floating tank roofs : en
  • US2754651A - Cotton harvester with warning signal : en
  • US2754688A - Manual control device : en
  • US2754815A - Space heating apparatus : en
  • US2754874A - Antiskid devices : en
  • AU213258B2 - Improvements in electronic illuminating lamps : en
  • DE1726339U - FACILITY FOR STORAGE OF LARGE CARDS AT HAND. : de en
  • DE946034C - Needle rod guide for routes : de en
  • US2755038A - Helicopter-airplane with engines mounted on fixed wings : en
  • ES54217U - Toilet paper holder (Machine-translation by Google Translate, not legally binding) : en es
  • GB752946A - Eraser composition : en
  • GB753184A - Improvements in or relating to methods of sealing capacitors : en
  • GB753263A - Improvements in or relating to disintegrating mills : en
  • CA527790A - Method for making cellulosic board : en fr
  • US2754541A - Method and apparatus for forming fibers : en
  • US2755139A - Wheel cover : en
  • CA527920A - Wave generators : en fr
  • CA527956A - Stroke adjusting mechanism for pumps : en fr
  • DE945764C - Cathode ray tubes for the reproduction of color television pictures : de en
  • ES54196U - Electromagnetic clutch perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES54517U - Light toy cannon, which incorporates a pencil sharpener (Machine-translation by Google Translate, not legally binding) : en es
  • ES54552U - Attachable device to fishing rods (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121037A - Protector whose shape prevents the dressing or cover from coming into contact with a wound or wound : en fr
  • US2755129A - Humidifier with rotating diffusion blade : en
  • US2755235A - Process for benzene hexachloride purification : en
  • US2754737A - Means for coupling alternatively employed soil cultivating implements or the like toa tractor or the like : en
  • US2754797A - Apparatus for coating cigars and the like : en
  • USD178310S - Brush : en
  • USRE24181E - Jepson : en
  • DE945847C - Use of heavy metal complex salts as micronutrients : de en
  • ES52042Y - Magnetic support : en es
  • ES54290U - Semautomatic door (Machine-translation by Google Translate, not legally binding) : en es
  • GB752853A - Improvements in cylindrical scales : en
  • ES227612A1 - Processes for producing mixed fertilizers : en es
  • DE946031C - Roll film camera for single shots in pistol shape : de en
  • ES48240Y - Improved device for wetting gummed papers : en es
  • GB753151A - Electrical terminal clip : en
  • ES54286U - Solenoid valve with closing under tension (Machine-translation by Google Translate, not legally binding) : en es
  • GB753294A - Medicated vaginal tampons : en
  • ES54260U - Including health care (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726619U - SHUT-OFF VALVE, IN PARTICULAR FOR COMPRESSED AIR LINES. : de en
  • DE1726653U - SNAPSHOT CAMERA WITH BUILT-IN EXPOSURE METER IN SIMPLIFIED FORM. : de en
  • ES54421U - Cork stopper for bottle collars (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726666U - GAS TURBINE SYSTEM. : de en
  • GB752916A - Improvements in and relating to electric incandescent projection lamps : en
  • DE946000C - Closed, sealed luminaire for fluorescent lamps : de en
  • GB752911A - Improvements in or relating to aircraft hangars and like shelters : en
  • GB752958A - Electrostatic precipitators : en
  • GB753226A - An improved machine for exercising the muscles and joints of the lower limbs : en
  • DE945933C - Circuit arrangement for synchronizing an oscillator to a control oscillation : de en
  • US2754604A - Motor driven overhead tracked gate : en
  • US2754739A - Plows : en
  • DE946026C - Heat shielding device when brazing workpieces, especially pipes : de en
  • US2755269A - Phenol-aldehyde type organosilicon resins : en
  • ES52359Y - Improved support for slides : en es
  • GB752926A - Improved fine adjustment means in or for height gauges and similar linear-dimension measuring instruments : en
  • GB753189A - Process and photographic material for the direct production of positive photographic images : en
  • DE1726347U - PLUG-IN RIDER FOR PRESSURE PLATE. : de en
  • DE1726555U - STEREO VIEWER. : de en
  • DE945908C - Figure toys or the like with an engine and stand or turntable : de en
  • DE1726541U - HAENGETHEODOLIT. : de en
  • AU1516356A - Valve cap constructed as pressure gauge for pneumatic tyres of vehicles, particularly motor vehicles : en
  • AU1525556A - Amino alkanol esters of steroid carboxylic acids : en
  • ES54498U - Prefabricated parts for water conduits ducts (Machine-translation by Google Translate, not legally binding) : en es
  • NL82151C - : en
  • US2755390A - Detection of mixed radiation : en
  • ES228694A1 - Improvements introduced in the pressure containers. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752892A - Improvements in or relating to linear dimension gauging devices : en
  • GB753156A - Improvements in or relating to paddles for stirring and mixing granular or powdered solids : en
  • ES54255U - Pneumatic mechanism pressure recorder for air chambers (Machine-translation by Google Translate, not legally binding) : en es
  • ES54298U - Toy glasses, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES54354U - Improved packaging for detergent sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2754806A - Hydraulically controlled variable stroke pump : en
  • ES54291U - Tilting hydraulic shock absorber (Machine-translation by Google Translate, not legally binding) : en es
  • DE943002C - Device for interrupting or regulating direct and alternating current : de en
  • ES54570U - Wheelbarrow (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726427U - PIPETTE FOR DETERMINING THE BLOOD SUCTION VALUES AND THE LEVEL OF THE SEDIMENT OF RED BLOOD CELLS DURING A BLOOD TEST. : de en
  • DE1726430U - SLIDING JOINT FOR LOWER THIGH PROSTHESES. : de en
  • CA527864A - Sailing vessels : en fr
  • DE945779C - Test circuit for high voltage converters : de en
  • ES54352U - Improved needle holder cone (Machine-translation by Google Translate, not legally binding) : en es
  • US2755308A - Method for obtaining aliphatic alcohols : en
  • FR1121099A - Soap extrusion processes and apparatus : en fr
  • FR1120860A - Activated food product : en fr
  • DE1726410U - DUST-PROTECTED LUMINAIRE FOR FLUORESCENT LAMPS WITH TUB-SHAPED, LIGHT-TRANSLUCENT COVERING TUB. : de en
  • DK81368C - Process for coating a granular detergent with a layer of phosphate. : da en
  • US2754560A - Adjustable strap connector : en
  • US2754726A - Apparatus for engraving positive tire tread models : en
  • US2754975A - Topping lift rigging for boom type hoisting apparatus : en
  • US2755201A - Stabilized ink compositions, transfer sheets coated therewith and methods of making same : en
  • US2755248A - Alkaline earth metal base greases and their preparation : en
  • DE946010C - Window blind or block frames : de en
  • GB753253A - Improvements in, or relating to, silencers for internal combustion engines : en
  • DE945890C - Process for the production of composite fiber-particle boards : de en
  • GB752861A - Improvements in or relating to tools for making electrical terminal connections : en
  • GB753091A - Manufacture of a steroid hormone intermediate : en
  • GB753273A - Improvements in or relating to a windshield cleaner : en
  • ES228629A1 - A procedure for serigraphic stamping on all kinds of surfaces. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120913A - Pad : en fr
  • FR1121009A - Introduction device for accounting machines and typewriters : en fr
  • US2755452A - Electrical connector : en
  • DE945941C - Electrolytic capacitor : de en
  • DE945967C - Dual-circuit turbine jet engine : de en
  • ES52327Y - Toy sink : en es
  • ES54250U - Bag to contain items or products (Machine-translation by Google Translate, not legally binding) : en es
  • GB752799A - Improvements in automatic guns including a recoiling system : en
  • ES51617Y - Game for the formation of artistic figures : en es
  • FR1120993A - Elastic blade block contact carrier : en fr
  • GB752937A - An improved illumination system for optical projection apparatus : en
  • DE1726651U - CLUTCH ELEVATOR COUPLED WITH THE FILM TRANSPORT FOR PHOTOGRAPHIC CAMERAS. : de en
  • DK81355C - Combined rate binder and end frame for letterpress rate. : da en
  • FR1120949A - Light stable leather lubricants : en fr
  • GB753122A - Improvements in or relating to photographic roll film cameras : en
  • GB753198A - Improvements in or relating to pipe wrenches : en
  • DD617U - Made of plastic packaging and Taschenbehaelter for tablets and the like : de en
  • DE1726480U - FASTENING OF ROLLERS IN PIPE ENDS. : de en
  • FR1120856A - Smoker filter : en fr
  • ES51744Y - Watertight closures for condensers : en es
  • GB752982A - Improvements in and relating to flexible hose coupling components : en
  • GB753084A - Production of formed coke-like solid fuels from finely particulate bituminous coal : en
  • GB753147A - Traction chain shoe : en
  • ES52579Y - Portable mixer : en es
  • DE945827C - Device for the continuous adjustment of the milk fat content behind a hermetic centrifuge : de en
  • GB753046A - Improvements in or relating to voltage reference networks : en
  • ES50666Y - Toy coach : en es
  • ES52402Y - Perfected portable silos for cement and other construction materials : en es
  • ES54438U - Folding scissor table (Machine-translation by Google Translate, not legally binding) : en es
  • ES54457U - Trouser adjuster (Machine-translation by Google Translate, not legally binding) : en es
  • ES54480U - Electro hot air diffuser (Machine-translation by Google Translate, not legally binding) : en es
  • GB753055A - Apparatus for making lock screws having friction-locking plugs inserted therein : en
  • DE1726557U - LIGHTING OPTICS FOR DIASCOPE, IN PARTICULAR FOR PROJECTING X-RAY PHOTOS. : de en
  • ES52325Y - Articulated slide for zip closures : en es
  • GB753135A - Improvements in or relating to dry rectifiers : en
  • GB753287A - Improved method of, and apparatus for, extracting a substance from particles : en
  • DE1726700U - VALVE. : de en
  • DE1726796U - KETTBAUM BEARING BRAKE. : de en
  • DE945873C - Conveyor and spreading device for agricultural grit, especially for manure : de en
  • ES52218Y - Pedicure instrument : en es
  • FR1121026A - Improvements to breeding devices : en fr
  • GB753014A - Semiconductor electric signal translating devices : en
  • DESC013118MA - : de en
  • US2754621A - Leg mounting structure for a walking doll : en
  • US2755189A - Coating process for fruits and vegetables : en
  • ES54258U - A new container sack (Machine-translation by Google Translate, not legally binding) : en es
  • DE893000C - Device for eliminating the lack of mood in brass instruments of all kinds, except for the slide trombone : de en
  • ES54372U - Toy mold for adobes : en es
  • ES47430Y - Element or account equipped with its own means of connection for the constitution of rosary necklaces and the like : en es
  • ES54500U - Adjustable porta-herramientas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726712U - SPRING OR SPRING LID, IN PARTICULAR FOR MILK JUGS. : de en
  • ES54273U - Folding case, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES52572Y - Surprise pen : en es
  • GB752897A - Improvements in or relating to labelling machines : en
  • US2754889A - Wheeled bassinet convertible to high chair and other infant devices : en
  • US2755104A - Tractor-trailer load distribution adjusting fifth-wheel construction : en
  • DE945753C - Process for the preparation of phosphorus oxychloride : de en
  • CA527903A - Hydroxyalkylation of polysaccharides : en fr
  • GB752943A - Method and apparatus for making closure seals including shaping of web, curing and cutting pads for application to shells : en
  • US2754600A - Shoe welting : en
  • US2754775A - Pie trimmer and crimping device : en
  • US2754821A - Eye cup dispenser : en
  • US2755117A - Machine tool spindles : en
  • USD178305S - Spectacle frame or the like : en
  • US2754666A - Method and apparatus for liquefying gases : en
  • US2754766A - Oil motor : en
  • US2754538A - Casing filler aid for a sausage and food stuffer : en
  • AU207383B2 - Mechanism for applying indicia to packages orthe like : en
  • CA527746A - Synthesis of guanidine salts : en fr
  • CA527918A - Regulating system for alternating current generators : en fr
  • DE945930C - Process for the production of wear-resistant pipes for the hydraulic and pneumatic conveying of bulk goods : de en
  • ES227872A1 - Improvements in the devices for the gracimetric separation of minerals. (Machine-translation by Google Translate, not legally binding) : en es
  • GB753043A - Methods of automatically orientating ring travellers for ring spinning machines, andapparatus therefor : en
  • GB753103A - Improvements in vapour generating and vapour heating units : en
  • US2754725A - Ordnance stabilization system : en
  • US2755252A - Partially-acetylated polyvinyl alco- : en
  • ES54205U - An improved briefcase for cinematographic apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB752969A - Improvements in and relating to the treatment of blood with oxygen or ozone and ultraviolet light : en
  • GB753152A - An electric power interrupting device employing a controller for regulating contact closing speeds : en
  • US2755075A - Carburetting equipment : en
  • DE1726505U - LARGE-FORMAT ONE-HANDED BRICK. : de en
  • US2754784A - Manufacture of a metal tube which may form part of an electric cable : en
  • GB753171A - Carbamido-sulphonamides : en
  • DK81351C - Method for the continuous production of metal pipes for coaxial high-frequency cables or similar electrical conductors and apparatus for carrying out the method. : da en
  • US2755084A - Dodegge : en
  • ES41721Y - Enhanced vertical hydraulic pump drive shaft : en es
  • GR17072B - NEW TYPE OF UNDERWATER FISHING WEAPON. : el en
  • GB752842A - Removable tire for pulleys to drive flat belts : en
  • AU1529256A - Improved hydraulic machine ofthe rotary, radially slidable vane type : en
  • JPS316021B1 - : ja
  • DE1726727U - FALL KNIFE. : de en
  • FR1120915A - Photographic developer : en fr
  • ES54304U - A gadget picker excremental materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES54406U - New mouth watering (Machine-translation by Google Translate, not legally binding) : en es
  • US2754952A - Drawing-in device for double front insertion devices on commercial writing machines : en
  • US2755246A - Water treatment apparatus : en
  • US2754742A - Draft and position control hitch device : en
  • ES24326Y - Toy : en es
  • GB752948A - Improvements in and relating to adjustable spanners : en
  • ES54267U - Mesh counter for knitwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726334U - BOND FOR RICE BROOM. : de en
  • US2754731A - Partition assembly machine : en
  • US2754976A - Tractor hoist : en
  • DE1726387U - SWITCHGEAR TERMINAL. : de en
  • DE1726703U - BICYCLE LIGHT MACHINE SWITCH. : de en
  • US2754573A - Method of manufacturing fluid heat exchange apparatus : en
  • US2754958A - Stapling mechanism : en
  • GB753004A - Improvements in or relating to liquid sprinkling devices : en
  • DE1726335U - BRUSH. : de en
  • ES54426U - Special rod for total formation of forged (Machine-translation by Google Translate, not legally binding) : en es
  • GB752797A - Improvements relating to electric switching systems : en
  • DE1726665U - TRAILER COUPLING FOR CONNECTING VEHICLES. : de en
  • DE1726704U - PENDULUM FRONT FORK FOR TWO AND THREE-WHEEL VEHICLES. : de en
  • DK81361C - Contact means for high frequency devices. : da en
  • DE1726701U - VALVE FOR TUBULESS TIRE. : de en
  • GB752902A - Improvements in or relating to crossbar switches : en
  • ES227088A1 - Improvement in bearing and bearing mounting that uses it and manufacturing procedure of these mounts. (Machine-translation by Google Translate, not legally binding) : en es
  • US2754583A - Safety razors : en
  • US2754993A - Vessel head reinforcing ring and method of pre-stressing : en
  • US2755432A - Logging while drilling : en
  • GB753033A - Improvements in sewing machines : en
  • USD178298S - Head for a hydraulically operated staple driver or similar article : en
  • ES50765Y - Machine for the production of artificial marble and granite, flooring, mosaics and decoration pieces : en es
  • GB753213A - Knitting machine : en
  • DE945969C - Device for temporary connection (stapling) of, for example, pre-punched sheets for riveting or the like. : de en
  • ES228314A1 - An automatic mechanism for the simultaneous exhibition of two series of images of the same band in an alternatively up-down and downward sense. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752810A - Improvements in or relating to automatic frequency-regulation systems : en
  • GB753243A - Improvements in aerials : en
  • DE945925C - Process for the preparation of isonicotinic acid hydrazide derivatives : de en
  • ES51855Y - Children's construction game : en es
  • FR1120953A - Transmitting and receiving antenna for radar, made up of cylindrical-parabolic profiles coupled asymmetrically : en fr
  • FR1120958A - Regulating device for rail vehicle braking systems : en fr
  • GB752945A - Improvements in and relating to cable grips, particularly for the cable ends of conveyors : en
  • GB753073A - A screw mixing conveyor : en
  • DE946008C - Transparent optical glass : de en
  • ES54444U - Poniente (Machine-translation by Google Translate, not legally binding) : en es
  • ES54204U - Apparatus for the manufacture of yoghourt (Machine-translation by Google Translate, not legally binding) : en es
  • GB753062A - A method and apparatus for forming a true cylindrical surface on an elongated member, such as a crankshaft or a calender roll : en
  • FR1120893A - Method and device for passing blank tubes or bars through a pilgrim pitch roller mill : en fr
  • DE946019C - Crushing machine for agricultural products, especially for green fodder : de en
  • GB753108A - Wiper for curved windscreens of motor vehicles : en
  • DE1726483U - BOILER. : de en
  • US2754698A - Shifter mechanism for two speed bicycle transmissions : en
  • US2754569A - Method of making a magnetic transducer head : en
  • US2754738A - Draft device : en
  • DE1726323U - WASHING MACHINE. : de en
  • US2754757A - Electrical detonator for explosives : en
  • US2754888A - Combination chair and bed : en
  • DE945772C - Electric braking device for three-phase asynchronous motors : de en
  • ES54232U - A gymnastic device (Machine-translation by Google Translate, not legally binding) : en es
  • ES54561U - Optical effects exposure apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB752823A - Improvements in rotary drying cylinders : en
  • DE1726713U - MACHINE FOR FILLING AND SEALING BARRELS. : de en
  • DE1726738U - HALF SOLE AS PADDING INSERT FOR FOOTWEAR. : de en
  • ES41114Y - Perfected meter : en es
  • ES54218U - Improvements in unreleased covers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121091A - Seal : en fr
  • GB752820A - Improvement in plastic composition : en
  • GB753080A - Improvements relating to automatic valve-sack filling and weighing machines : en
  • US2755336A - Electrical stethoscope : en
  • US2754518A - Necktie knot device : en
  • US2754616A - Fishing bob : en
  • US2755035A - Combined hose reel and sprinkler : en
  • DE1726415U - INFRARED RAYERS, IN PARTICULAR DARK RADIERS. : de en
  • DE1726552U - MICROSCOPIC DEVICE. : de en
  • DE1726691U - SECURING DEVICE FOR ENGINE HOODS OF MOTOR VEHICLES. : de en
  • DE1726789U - HANDSCRAPER. : de en
  • DE1726349U - DRYING RACK. : de en
  • DK81373C - Method for making articles of thermoplastic or thermosetting materials. : da en
  • GB752986A - Electrical control of to-and-fro motion of heavy bodies : en
  • GB752827A - Improvements in or relating to filter elements : en
  • GB752942A - Improvements in or relating to pipe joints or couplings : en
  • DE945854C - Radio receivers for motor vehicles : de en
  • DE1726328U - FLUSH DRYERS. : de en
  • US2754582A - Can opening hand punch : en
  • AU1515356A - Improvements in electronic illuminating lamps : en
  • CA527768A - Foldable platform stage : en fr
  • AU206645B2 - Valve cap constructed as pressure gauge for pneumatic tyres of vehicles, particularly motor vehicles : en
  • US2755009A - Painter's drop cloth : en
  • USD178294S - Meat grinder : en
  • AU209447B2 - Armature assembly unit for relays : en
  • AU212014B2 - Water dispersible food compositions and processes therefor : en
  • AU256470B2 - Steroid compounds andthe preparation thereof : en
  • CA527988A - Iron catalyst for the catalytic hydrogenation of carbon monoxide : en fr
  • US2754840A - Valves : en
  • ES54312U - Condenser or wick reducer for spinning and preparation machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2754818A - Hypo jet injector : en
  • US2754899A - Safety cover for swimming pools : en
  • US2754834A - Vehicle washing machine : en
  • US2755149A - Cage for antifriction running elements : en
  • US2755256A - Wide temperature range alkali metal grease containing excess alkali metal hydroxide : en
  • CA527927A - Carrier for substantially spherical articles : en fr
  • US2754841A - Relief valve : en
  • US2754932A - Wheel-actuated lubricating device with traveling injector : en
  • ES28461Y - Articulation device for fancy necklaces and the like : en es
  • FR1121076A - Integrating device with radiation detection : en fr
  • GB753160A - Method of making p-n crystals of germanium or silicon semiconductors : en
  • ES33589Y - Switching device for hermetic shut-off valves : en es
  • ES54410U - Special plate for the formation of external walls for building enclosures (Machine-translation by Google Translate, not legally binding) : en es
  • GB752830A - Improvements in or relating servo compasses : en
  • CA527843A - Elastic films and adhesive sheets and laminates formed therefrom : en fr
  • US2755272A - Natural and synthetic rubber containing as antioxidants di(hydroxy-3, 5-hydrocarbon-substituted-phenyl) methane and its salts : en
  • US2755319A - Preparation of methylacetylene : en
  • DE1726301U - SCREEN DEVICE FOR. : de en
  • ES54451U - New unión to racord for metallic pipe (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726350U - OFFICE EQUIPMENT FOR MULTIPURPOSE. : de en
  • DE1726363U - SELF-PROPELLED MASTIC ASPHALT MOTOR COOKER WITH HANGING DEVICE FOR PROFILE PLANE : de en
  • DE1726469U - FOLDING CHAIR. : de en
  • DE946023C - Line coupling for gases and liquids : de en
  • ES46776Y - Ball thrower toy : en es
  • GB752992A - Toy airplane construction : en
  • DE945856C - Method and circuit arrangement for monitoring the correct coordination and operational readiness of antenna systems : de en
  • US2755098A - Vehicular body suspension : en
  • USD178291S - Electrical unit for heating and toasting sandwiches : en
  • DE945957C - Process for curing saturated thermoplastic polymers : de en
  • GB752961A - Improvements in or relating to corn lifters, more particularly for reaping machines : en
  • AU205420B2 - Sanitary closets : en
  • AU212601B2 - Dust catching brush : en
  • US2754850A - Velvet or tapestry weaving : en
  • US2755236A - Catalyst : en
  • ES48867Y - Seamless binding device : en es
  • FR1121033A - Process for obtaining plastic playing dice : en fr
  • ES226238A1 - Improvements introduced in the manufacture of metallic profiles for structural purposes. (Machine-translation by Google Translate, not legally binding) : en es
  • US2755303A - Polymerizable esters : en
  • DE945810C - Accelerator pedal, especially for motor vehicles : de en
  • DE945980C - Conveyor belt : de en
  • US2754533A - Bathing appliance : en
  • US2754595A - Combined square and gauge block : en
  • US2755423A - Electric motor control apparatus : en
  • DE1726611U - VACUUM SEAL RING. : de en
  • GB752835A - Improvements in the manufacture of sulphamerazine : en
  • DE1726358U - INJECTION OR MIXED CONDENSER. : de en
  • DE945946C - Hand trepan for exposing tooth root tips and the like like : de en
  • DE945965C - Control device for fuel injection engines, especially for gasoline engines : de en
  • US2755225A - Treatment of crude petroleum : en
  • GB753061A - Improvements in or relating to drive units for driver rolls and the like : en
  • ES44806Y - Sofa convertible into bed, with its corresponding mechanism : en es
  • GB753148A - Improvements in methods for the separation of proteins : en
  • DE946002C - cyclotron : de en
  • FR1120933A - Engine fuel injector : en fr
  • AU208839B2 - Amino alkanol esters of steroid carboxylic acids : en
  • CA527909A - Fluorescent screens : en fr
  • US2754906A - Methods and apparatus for severing and rebeveling a metal tile : en
  • US2755247A - Wide temperature range alkali metal grease containing excess alkali metal hydroxides : en
  • USD178313S - Bird perch : en
  • DE1726647U - DISPLAY SIGN FOR HAIRDRESSERS. : de en
  • DE1726601U - ADJUSTING DEVICE FOR BELTS OR ROPES. : de en
  • DK81379C - Method for initiating low pressure rinsing of the cells in pressure exchangers and rotary pressure exchanger to perform the method. : da en
  • FR1120925A - Hot material conveyor gutter : en fr
  • US2755378A - Stabilized discriminator : en
  • USD178269S - Expansible chain for a bracelet or similar article : en
  • US2755365A - Percussion welding : en
  • US2755425A - Motor operated rotary positioning system : en
  • US2755322A - Process for preparing unsaturated organic compounds : en
  • AU621855A - Anew and improved adjustable spanner : en
  • DE945877C - Method of making leaf garlands : de en
  • DE1726372U - TRACK TELEPHONE SYSTEM, ESPECIALLY FOR MINING SHAFTS. : de en
  • DE1726685U - NIGHT MARCHING DEVICE FOR POWER VEHICLES. : de en
  • GB753150A - Door fastenings : en
  • DE1726447U - INFUSION HOLDING DEVICE. : de en
  • DE1726559U - POCKET THERMOMETER. : de en
  • DE1726786U - SPEAKER. : de en
  • DE1726717U - SWIVELS FOR ANCHORING CHAINS. : de en
  • DE945837C - Pit lining from channel-shaped profiles : de en
  • DE1726676U - ELECTRIC DRIVE FOR SLIDING ROOFS. : de en
  • US2754552A - Door and method of manufacturing it : en
  • US2754988A - Non-channelling loader for refuse trucks : en
  • US2755277A - Sapogenin isomerizing process : en
  • DE1726426U - SPECULUM. : de en
  • DE1726501U - ELECTRIC HEATING UNIT FOR SITE HEATING. : de en
  • ES54306U - Mechanism for successive launching of elastic rings (Machine-translation by Google Translate, not legally binding) : en es
  • ES54555U - Foldable backrest (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121024A - Chi ray machine : en fr
  • AU1531556A - Improvements in or relating to electric water heaters : en
  • DE945831C - Sieve drum, in particular for the separation of processing sludge : de en
  • DE1726345U - SCREEN PRINTING MACHINE WITH INKING AND SQUEEGEE FROM BELOW. : de en
  • DE1726597U - CLAMPING ELEMENT WITH PLASTIC SURFACE. : de en
  • US2754608A - Shock absorption mechanism for firearms : en
  • GB752828A - Rotor speed measuring devices for gyroscopes : en
  • ES54490U - Armor for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121019A - Thread bobbin handling and positioning mechanism : en fr
  • ES54268U - Stopper for packaging of hygroscopic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES54468U - Clothes drying machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES54464U - Simplified mechanism for dolls (Machine-translation by Google Translate, not legally binding) : en es
  • GB752870A - Electromagnetic switch for direct or alternating current, with high-remanence magnetic system : en
  • FR1120863A - Two-stroke engine fuel mixture distributor : en fr
  • US2755273A - Polyesters from hydroxyalkyl ethers of vanillic acid and esters thereof : en
  • AU206648B2 - Improvements in boilers : en
  • AU1525856A - Improvements in or relating to betaine-glycocyamine composition and method of making thesame : en
  • US2755027A - Textile bobbin drive : en
  • US2755170A - Corrosion inhibitor : en
  • US2755304A - Polyhydroxyl polyamino compounds : en
  • US2754677A - Nondestructive testing of thin shells by differential pressure : en
  • US2755107A - Internally flush latch for vacuum cleaner pipes : en
  • US2755284A - Process for the manufacture of pyridoxal phosphate : en
  • USD178287S - Chair : en
  • DE1726551U - INSERT FOR RECORDS WITH LARGE CENTER HOLE. : de en
  • ES54548U - Stopper seal warranty (Machine-translation by Google Translate, not legally binding) : en es
  • GB753139A - Improved method and apparatus for dispersing fine particles : en
  • IE22423L - Steam distillation of liquids : en
  • AU1515256A - Process forthe hydrogenation of carbon monoxide : en
  • AU1530356A - Camera with coupled rangefinder and variable range of adjustment : en
  • AU209006B2 - k "A DEVICE FOR CUTTING, SAWING OR SIMILARLY SUBDIVIDING OF MATERIAL : en
  • DE1726709U - CARRIERS FOR THE HUB OF A MOTORCYCLE, IN PARTICULAR A MOTORCYCLE. : de en
  • US2754758A - Primer chamber for a cartridge case : en
  • AU1528156A - Improvements in or relating to coiling strip material : en
  • CA527832A - Process for the manufacture of riboflavin phosphoric acid derivatives : en fr
  • CA527871A - Frequency response control means for high frequency amplifiers : en fr
  • DE945749C - Process for the continuous treatment of liquids or gases with suspended substances : de en
  • AU1532156A - Improvements in telephone systems : en
  • DE1726595U - EXHAUST SYSTEM FOR TWO-STROKE COMBUSTION MACHINES. : de en
  • US2754759A - Time delay fuze for a rocket : en
  • US2755419A - Electromechanical nonlinear capacitor : en
  • USD178308S - Electric fan : en
  • AU1531456A - Sanitary closets : en
  • US2755318A - Conversion of naphthenes to higher aromatics : en
  • US2755047A - Compact wire fabric : en
  • US2754605A - Changeable display mechanisms : en
  • US2755424A - Automatic and time controlled channel selectors for television or radio receivers : en
  • DE945954C - Process for operating an air washer and air washer for carrying out the process : de en
  • ES41518Y - Juice extractor : en es
  • FR1121048A - Process for preparing titanium tetrachloride : en fr
  • GB752978A - Improvements in the granulation of fine grained materials : en
  • GB753060A - Improvements in or relating to interpolymers of vinyl aromatic compounds with compounds containing unsaturated fatty acid radicals : en
  • DE1726420U - SOOT BLOW DEVICE FOR TUBE BATTERIES. : de en
  • DE1726608U - TUBE-SCREW CONNECTION WITH SEALANTS. : de en
  • AU204442B2 - Improvements in electrical coil assemblies : en
  • US2754893A - Overstuffed furniture and a method of upholstering the same : en
  • DE945839C - Device for supporting the top roll with a roll pressure safety device in a cold pilger mill : de en
  • FR1120870A - Cross wire winder : en fr
  • DE1726482U - TOWEL HOLDER. : de en
  • AU207422B2 - Safety device for collapsible closures and like apparatus : en
  • AU213995B2 - A transistor amplifier : en
  • AU213439B2 - Focussing magnet for long electron beams : en
  • DE1726629U - DEVICES FOR SHELLING COCOA BEANS. : de en
  • CA527873A - Windshield wiper arm : en fr
  • CA527884A - Autographic register with multiplane recording instrument : en fr
  • CA527962A - Machines for the separation of minerals : en fr
  • DE1726517U - SHOP WINDOW FRAME WITH A MEDIUM INSERTING GROOVE CLOSED OUTER FRAME. : de en
  • DE945841C - Process for obtaining ergometrine : de en
  • US2754736A - Tractor drawn wheeled implement for destroying wild growth : en
  • DE1726687U - FOOT SWITCH FOR HEADLIGHTS OF MOTOR VEHICLES. : de en
  • ES54239U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • AU1516656A - Seal blank : en
  • AU1516456A - Improvements relating tothe door-sealing of vehicle bodies : en
  • DE1726512U - COMPOSITE INSULATION. : de en
  • DE1726548U - SCALE HOUSING COVER. : de en
  • US2755102A - Foot scraper for a vehicle : en
  • ES54527U - Deodorizer applicable to the car cabin (Machine-translation by Google Translate, not legally binding) : en es
  • US2755088A - Cloth anchorage means for pool tables : en
  • USD178270S - Parlor milking stall : en
  • AU1528656A - Method and apparatus for preserving food ina positively ionised atmosphere : en
  • ES228667A1 - Improvements introduced in the construction of forwarding boxes to transmit the moment of rotation of the engine to the differential in light vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752901A - Method of producing an electroplate of nickel on magnesium and the magnesium-base alloys : en
  • CA527869A - Method of and apparatus for supplying fuel to internal combustion engines : en fr
  • CA527975A - Adhesives : en fr
  • DE1726473U - UPHOLSTERED LAYERED BODY. : de en
  • CA527762A - Method of producing anti-enzymatic substances : en fr
  • US2755046A - Aircraft fuel load equalizing system : en
  • AU214253B2 - New or improved ducting for conveying air or other gases : en
  • ES54535U - Two round metal plates numbered interspersed to calculate periods of fecundity and agenesis of women (Machine-translation by Google Translate, not legally binding) : en es
  • CA527880A - Manufacture of glass : en fr
  • US2755394A - Sequence timer : en
  • US2755429A - Voltage regulator : en
  • USD178286S - Articulated tray : en
  • US2754927A - Muffler with sliding auxiliary tube : en
  • US2755253A - Neutron scintillation detector : en
  • DE945855C - Braced antenna mast : de en
  • DE1726342U - CONTAINER FOR PRESSURE PLATES. : de en
  • DE1726767U - PACKAGING WITH FRESH HOLD PAPER FOR ALL FOOD. : de en
  • DK81366C - Process for the preparation of a resin solution serving as a lacquer raw material of a resinous ethylene oxide derivative of a phenol. : da en
  • USD178307S - Spectacle frame or the like : en
  • US2754844A - Valve : en
  • ES52482Y - Improved packaging for fruits : en es
  • ES54199U - Valve for pressurized fluid containers (Machine-translation by Google Translate, not legally binding) : en es
  • DE945836C - Rock drill bits with suction for cuttings : de en
  • GB752967A - Method of manufacturing porous tubes for electric storage battery plates : en
  • GB752809A - Improvements in garden cloches : en
  • GB752957A - Improvements relating to thread tension control means for winding and other textile machines : en
  • ES228638A1 - Procedure and device for the disposal of garlic. (Machine-translation by Google Translate, not legally binding) : en es
  • ES48552Y - Tile joint strip : en es
  • DE945754C - Process for the production of compressed, de-acidified ammonia water : de en
  • US2755202A - Stabilized coloring compositions and methods of making and using same : en
  • US2755228A - Hydroreforming employing carbide catalysts : en
  • ES48837Y - Automatic clothes washing supplementary device : en es
  • GB753165A - Production counter actuating apparatus : en
  • ES46651Y - Improved double planter : en es
  • ES51820Y - Toy car : en es
  • ES54308U - Improved packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES54297U - Portapaquetes (Machine-translation by Google Translate, not legally binding) : en es
  • ES54252U - Mechanical lighter (Machine-translation by Google Translate, not legally binding) : en es
  • ES54486U - Hanging element for all kinds of fabrics made or unpacked (Machine-translation by Google Translate, not legally binding) : en es
  • GB753025A - Magnetic switching devices : en
  • GB753146A - Improvements in or relating to a fuel-injection pump for an internal combustion engine and a method for operating same : en
  • FR1121098A - Method and device for resetting a free gyroscope : en fr
  • CA527739A - Gramophone record album : en fr
  • CA527888A - Lock-in sealing procedure : en fr
  • DE1726556U - HAND STEREO VIEWER WITH ARTIFICIAL LIGHT SOURCE. : de en
  • US2754631A - Knife grinder : en
  • US2755013A - Fumigant-tight flexible containers : en
  • AU1527556A - Improvements in or relating to flatbed platen printing presses : en
  • CA527922A - Frequency control systems : en fr
  • ES40062Y - Staple with protection, perfected : en es
  • FR1121080A - Device for fixing spikes, crampons or the like to sports shoes : en fr
  • CA527990A - Expansible bands : en fr
  • US2755309A - Hydration of olefins with tungsten and titanium oxides : en
  • AU1521056A - Compensation for turbulence andother effects in intruder detection system : en
  • AU1528256A - Improvements in or relating to apparatus forthe production of moistureproof sheet wrapping materials : en
  • US2755233A - Addition of an aqueous solution of a lower alcohol to an acid-lubricating oil mixture to obtain a pumpable sludge : en
  • AU207384B2 - Improvements in or relating to flatbed platen printing presses : en
  • CA527875A - Door operating mechanism : en fr
  • AU204870B2 - Improved lubricating means forthe rollers of tube-forming machines : en
  • AU1519156A - Improvements in automobile door latching systems, and latches therefor : en
  • AU607055A - An improved warning light fora motorcar : en
  • DE945975C - Device for connecting aircraft parts : de en
  • DE946014C - Filter lever arrangement in the drives of magnetic tape devices : de en
  • US2754905A - Tire siping apparatus and method : en
  • US2755447A - Radio frequency coupling devices : en
  • DE1726761U - PLATE OD. DGL. MADE OF STONE WOOD. : de en
  • ES228251A2 - A perfect installation for the hydrofugation of tissues and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120957A - Bi-rotating radial flow turbine for driving electric generators : en fr
  • GB752983A - Firedamp-proof electric time fuse : en
  • US2754564A - Pile fabric cutting device : en
  • US2755162A - Recording apparatus for recording the listening habits of wave signal receiver users : en
  • US2755173A - Apparatus for effecting tests for pullorum and the like : en
  • US2755402A - Color kinescopes of the masked-target dot-screen variety : en
  • US2754697A - Planetary shaft positioning system : en
  • US2754702A - Anvil : en
  • US2755158A - Support means for a meat container : en
  • US2755290A - Esters of sulfonic acids and certain epoxy-substituted alcohols and method for theirpreparation : en
  • AU206937B2 - Polarised electromagnetic system : en
  • DE945791C - Stereo projector for displaying pairs of slide images : de en
  • ES52541Y - Absorbent mat, perfected : en es
  • ES54488U - Zig-zag stitch width adjustment device for sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726329U - DRYERS FOR SOCKS OR LINEN. : de en
  • US2754813A - Fuel injection systems for internal combustion engines : en
  • US2754876A - Safety tire : en
  • US2755466A - Antenna structure : en
  • US2755005A - Method of exhausting and filling electric gaseous discharge devices : en
  • US2755281A - Semicarbazones of phenanthrolinequinones : en
  • US2754622A - Apparatus for weed killing and seed sowing : en
  • US2754785A - Ridged housing stamping : en
  • DE1726729U - COMBINED LEADING DEVICE AND WORKING DEVICE. : de en
  • DE945857C - Electrical cable with a waterproof protective jacket made of metal foils combined with insulating foils : de en
  • DK81367C - Lubricant. : da en
  • GB753199A - Improvements in or relating to electrostatic machines : en
  • US2755115A - Shaft coupling : en
  • US2755142A - Pneumatically actuated material handling apparatus : en
  • US2754982A - Bulk car unloader : en
  • AU1530156A - Improvements in centrifugal can spinning frames : en
  • DE1726320U - RING BENDING MACHINE WITH SUPPORT ROLLERS FOR THE PRESSURE ROLLERS. : de en
  • DE946006C - Pasteurizer or sterilizer with steam injection : de en
  • GB752966A - Telescopic sight mount for firearms : en
  • US2754635A - Machine for end-grinding tapered rollers : en
  • US2754522A - Ball valve for flush tanks : en
  • CA527989A - Iron catalyst for catalytic carbon monoxide hydrogenation : en fr
  • US2754653A - Stop motion devices : en
  • US2754832A - Hair curling device : en
  • DE1726550U - DEVICE FOR ADAPTING THE CARTRIDGE OF A TELEPHONE MACHINE TO AN ELECTRONIC PLAYBACK DEVICE. : de en
  • AU1519056A - Brake haying deflection compensating means therein : en
  • ES54283U - Hanging cages for the intensive laying of chicken eggs (Machine-translation by Google Translate, not legally binding) : en es
  • GB752864A - Improvements in or relating to picking motions for power looms : en
  • US2755354A - Interlocked switch actuators : en
  • US2754750A - Treating grass and other crops : en
  • AU210806B2 - Improvements in or relating to portable electric battery lamps : en
  • US2754931A - Lubricating device : en
  • US2754774A - Apparatus for producing measured plastic masses : en
  • US2754894A - Gas burner : en
  • ES54332U - Composition device for teaching flat geometry (Machine-translation by Google Translate, not legally binding) : en es
  • US2754681A - Repeated flexure testing machine : en
  • US2755454A - Battery cable terminal : en
  • DE945743C - Tie holder : de en
  • ES52115Y - Perfected seal : en es
  • ES54401U - Removable hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121044A - Improvements to submersible pumps driven by electric motor : en fr
  • US2754795A - Machine for spraying objects of irregular outline : en
  • DE1726432U - MONTH TAMPON. : de en
  • DE945783C - Process and device for the production of furnace soot : de en
  • ES54229U - Flexible bottle distributor of pulverized products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726490U - TROUSERS. : de en
  • DE1726752U - CABLE CARS ARRANGED IN A SNOW GLOBE OD. DGL. : de en
  • DE945876C - Procedure and arrangement for the operation of rooms for the cultivation and culture of living organisms : de en
  • DE945918C - Adjustable branch for preferably pneumatic conveyor lines : de en
  • ES47362Y - Toilet brush holder : en es
  • GB753011A - Improvements in synchronous oscillating compressors for alternating current : en
  • ES52190Y - Luminous decorative figures : en es
  • GB753207A - Improvements in or relating to the extrusion of tubular or other sections : en
  • DE1726646U - SAMPLE PLATE MADE OF TILES OR OTHER MATERIAL, OR GOODS WITH A DEVICE FOR HANGING. : de en
  • US2755359A - Temperature-responsive switch unit : en
  • US2754540A - Method and apparatus for treating boards molded of fibrous material : en
  • US2755293A - Method of treating materials : en
  • AU1524656A - Improvements in and relating to telescopic hydraulic shock absorbers : en
  • DE943981C - Use of the process for continuous cooling and drying of grained material : de en
  • DE945870C - Check printer for cash registers, accounting machines and similar machines : de en
  • ES50664Y - Fastening device for curtains and the like : en es
  • AU1522356A - Pneumatic powder feeder : en
  • AU1526856A - Improvements in or relating to joint rings : en
  • US2755221A - Enhancing solubility of chlorethyltheophylline by nicotinamide and resulting composition : en
  • DE1726310U - ELECTRIC TROUSER FOLDER. : de en
  • DE1726364U - PROFILE DRAWING FORM FOR CAST ASPHALT COVERINGS. : de en
  • DE1726682U - DISC BRAKE. : de en
  • FR1120875A - Filler body for carrying out gas reactions with solid substances in turbulent moving layers : en fr
  • DE945821C - Relay arrangement for a signal system, in particular for a blinker system on overpasses : de en
  • DE945888C - Hand-driven welding and cutting torch trolley : de en
  • DK81370C - Oil fired plant. : da en
  • CA527776A - Foundry jacket : en fr
  • US2754848A - Fire hose and method of making : en
  • US2755010A - Ladder positioner : en
  • US2755195A - Process for preparing pigment preparations : en
  • DE1726416U - ELECTRIC LOW VOLTAGE SOLDERING ROD WITH INTERNAL LOETZINN FEED. : de en
  • DE1726507U - CLADDING PANEL, IN PARTICULAR FOR WALLS, CEILINGS OR. DGL. : de en
  • DE945845C - Welded steam collecting box, especially for locomotives : de en
  • NL83602C - : en
  • AU1526956A - Improvements in or relating to draught sealing strip : en
  • DE1726661U - MULTI-PURPOSE TRAILER. : de en
  • US2754593A - Sun dial : en
  • US2754692A - Gear shifting mechanism : en
  • US2754956A - Conveyor structure for flat glass edging beveling and polishing apparatus : en
  • US2755362A - Refrigerating apparatus : en
  • DE1726677U - HEAD AND ARMRESTS FOR VEHICLES. : de en
  • DE945959C - Wide angle lens : de en
  • ES52369Y - Perfect shower : en es
  • GB752979A - Improvements in or relating to radiochemical preparation of polymerized esters : en
  • CA527799A - Magnetrons : en fr
  • DE1726377U - HOLDER FOR MONOCELLS AND FLAT BATTERIES. : de en
  • US2754579A - Method of making a motor end frame : en
  • US2754588A - Articulator : en
  • CA527812A - Lowering rolls for one single or for several billets : en fr
  • AU1528356A - Improvements inthe manufacture of electric cables : en
  • US2754556A - Method and means of continuous casting of light metals : en
  • DE1726715U - OPENER. : de en
  • DE945861C - Self-balancing electromechanical compensator : de en
  • ES228773A1 - Improvements in the ovens for ovens. (Machine-translation by Google Translate, not legally binding) : en es
  • ES48861Y - Hanger for stockings : en es
  • GB753208A - Improvements in or relating to tightening and cutting devices for hooping objects : en
  • GB753286A - Dynamic material test machine : en
  • CA527935A - Conveyor cable supporting pulleys : en fr
  • ES52518Y - Braga : en es
  • GB752838A - Dispersion polymerization process : en
  • AU208457B2 - Improvements relating to antimicrobial materials : en
  • CA527900A - Round work thermochemical scarfing process and apparatus : en fr
  • CA527987A - Weighing system : en fr
  • US2754529A - Breast line lasting machines : en
  • US2754678A - Vibration tester : en
  • US2754745A - Pressure regulating mechanism : en
  • US2755053A - Universal mounting devices for photographic apparatus : en
  • CA527750A - Method for automatic measurement of surface area and pore volume : en fr
  • NL82182C - : en
  • US2754559A - Method for the casting of sheets of a fusible material : en
  • US2755297A - Residue gas : en
  • US2755196A - Method of making adhesive tape with clear margins : en
  • US2755219A - 2-(3, 4-methylenedioxyphenoxy) tetrahydropyran as a synergist for pyrethrins : en
  • US2754715A - Row indicator for accordions : en
  • US2754856A - Velvet or tapestry carpet fabric : en
  • US2755387A - Ground indicator for calutrons : en
  • US2754812A - System of carburation for internal combustion engines : en
  • US2755330A - End structure for electrical conduit : en
  • US2755368A - Welding method : en
  • DE945926C - Process for the production of ªŠ-acetyl-lysine : de en
  • ES54529U - Songbird and articulated toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120911A - Rolling mill train for continuous rolling of laminates in any lengths : en fr
  • FR1120972A - Counter for macroscopic and microscopic counts : en fr
  • CA527740A - Method and means for the manufacture of fabrics : en fr
  • BE526158A - : en
  • USD178280S - Display device or the like : en
  • AU212632B2 - Improvements in or relating to methods of making anisotropic permanent magnets : en
  • CA527845A - Gas-liquid contact process and apparatus : en fr
  • US2754773A - Machines for moulding a doughy mass : en
  • US2755267A - Polymeric chlorotrifluoroethylene : en
  • US2754741A - Side arm tractor attachment : en
  • US2754928A - Gas filter : en
  • CA527782A - Means for preventing aging effects in piezoelectric crystals : en fr
  • CA527865A - Screw slotting and burr removing machine : en fr
  • DE1726468U - ADJUSTMENT DEVICE FOR STEEL TUBE CHAIRS. : de en
  • AU206017B2 - Improvements inthe manufacture of electric cables : en
  • DE1726433U - CONCEPTIONAL DOMESTIC PESSARY MADE OF RUBBER FOR HUMANS AND ANIMALS. : de en
  • ES54381U - Portable washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES54520U - Improved ceramic piece for floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • DE945766C - Color television system with separate, closely spaced frequency bands for brightness and color signals : de en
  • DK81378C - Process for carburizing fuel for internal combustion engines and carburetor for use in the process. : da en
  • US2755082A - Awning box lid operating mechanism : en
  • US2754954A - Automatic feeder mechanism : en
  • DK81369C - Apparatus for supplying liquid to a pressure atomizer nozzle. : da en
  • CA527844A - Elastic adhesive sheet materials : en fr
  • DE1726438U - SAFETY GOGGLES. : de en
  • DE1726451U - DEVICE FOR DRAINING LIQUIDS FROM THE HUMAN BODY. : de en
  • DE945922C - Drawing die : de en
  • GB752849A - Improvements in or relating to armoured submarine electric cables : en
  • CA527954A - Ball nut and lever steering gear : en fr
  • AU621055A - New interpolymers of epoxy resins andthe process oftheir production : en
  • DE1726660U - TOBOGGAN SCOOTER. : de en
  • DE1726695U - MOTOR VEHICLE INTERIOR EQUIPMENT. : de en
  • ES54389U - Perfect openings for openings (Machine-translation by Google Translate, not legally binding) : en es
  • US2755049A - Tree stand : en
  • US2755411A - Device of the kind comprising an energy amplifying tube having a pentode characteristic curve : en
  • ES54489U - Block model for protection, conservation and observation of solid and liquid bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES227209A1 - A device to delay the movement of the pressure piston of hydraulic presses. (Machine-translation by Google Translate, not legally binding) : en es
  • CA527797A - Method for recovery of hydrogen cyanide : en fr
  • CA527973A - Method of purifying liquids : en fr
  • CA527830A - Caster with swivel lock : en fr
  • DE945838C - Process for rolling profiles with or in the rolling direction. increasing strength : de en
  • DE945860C - Protective arrangement for electrical devices, especially capacitors, which are under voltage to earth and are tightly sealed as well as operationally under an overpressure that fluctuates with the load : de en
  • DE946040C - Method and device for grinding dehydrated molasses : de en
  • DE945948C - Process for making a poliomyelitis vaccine : de en
  • ES54563U - Closing for circular mouth containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121000A - Electronic calculator : en fr
  • GB753221A - Improvements in cutting tools : en
  • US2755042A - Ejection seat catapult : en
  • CA527749A - 1-substituted-4-amino-piperazines and method of preparing the same : en fr
  • AU1520956A - Improvements in or relating to portable electric battery lamps : en
  • AU205320B2 - Stiffening components for boots and shoes : en
  • US2754787A - Internal line-up clamp : en
  • US2754809A - Dust protector for internal combustion engines : en
  • US2754735A - Reflex camera with viewfinder photocell : en
  • AU1531356A - Improvements in or relating to rotary fluid pumps and motors andthe like : en
  • CA527735A - Safety stand for steam iron : en fr
  • AU206649B2 - An improved device for handling sheep or other animals : en
  • US2754619A - Animal traps : en
  • US2754668A - Patterning mechanism for knitting machines : en
  • US2755355A - High speed circuit breakers : en
  • US2754623A - Erosion-stable soil : en
  • ES54452U - Drum loader for looms (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726684U - CAR CURTAIN. : de en
  • DE945745C - Drawing die for the continuous drawing of semi-finished products, e.g. in the form of strips or tubes, made of aluminum or metal with a high aluminum content : de en
  • ES52540Y - Double guide for sliding glass : en es
  • ES54307U - Embellisher for exhaust pipes (Machine-translation by Google Translate, not legally binding) : en es
  • DE945964C - Control device for changing the amount of fuel in injection internal combustion engines : de en
  • AU1521156A - Improvements in or relating to bolt anchors : en
  • US2754732A - Concrete mattress leveling and finishing machine having reciprocating screeds : en
  • US2754994A - Label dispenser : en
  • FR1121025A - Velvet Iron Loom : en fr
  • AU1525356A - Trichloromethyl-sulphenic acid esters of cyclic oximides and their production : en
  • US2755077A - Coal cutting machine having a vertically movable cutter chain jib : en
  • US2754749A - Apparatus for peeling tomatoes : en
  • US2754765A - Variable displacement pump : en
  • CA528011A - Manufacturing rock drill steels : en fr
  • DE1726728U - EFFILER AND RAZOR. : de en
  • GB753140A - Improvements in or relating to electric semi-conducting devices : en
  • US2754654A - Starting of internal-combustion-operated free-piston engines : en
  • USD178281S - Children s game board : en
  • ES228716A1 - New security closure mechanism. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54262U - Support for aerial cables (Machine-translation by Google Translate, not legally binding) : en es
  • US2754561A - Molding fastener : en
  • ES51025Y - Geographic atlas : en es
  • ES54415U - An oil filter for motor vehicles, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB752923A - Improvements in or relating to colour photography : en
  • ES40744Y - Housing for devices based on air removal media : en es
  • ES54478U - Ratchet screwdriver : en es
  • GB752867A - Improvements in or relating to constructional elements : en
  • GB753281A - Improvements in or relating to attachment devices for detachably suspending housings : en
  • DE1726649U - ENLARGEMENT FRAME FOR EXPOSURE OF PHOTO PAPER, IN PARTICULAR COLOR PAPER. : de en
  • DE1726779U - LOW-FRICTION MOUNTING AND SUSPENSION OF PENDULATING INFLATABLES FOR PENDULUM CLOCKS ETC. TIMING DEVICES WITH A PENDULUM ASL SPEED REGULATOR. : de en
  • AU1517756A - Improvements in or relating to printing telegraph apparatus : en
  • GB753000A - Improvements in and relating to ships' metal hatch covers : en
  • ES54428U - Desmaking glove (Machine-translation by Google Translate, not legally binding) : en es
  • US2755208A - Method of cleaning work objects having limited temperature tolerance : en
  • DE945742C - Rainwear : de en
  • DK81382C - Safety valve. : da en
  • FR1120980A - Expansion fitting for tubular elements : en fr
  • FR1121058A - Improvements made to hygiene articles, in particular hernial bandages, comprising elements forming springs : en fr
  • AU211830B2 - Machine for formation of metal wheel rims andthe like : en
  • BE526194A - : en
  • ES228639A1 - Improvements in rolling cars for lifting ships in longitudinal varaderos. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54387U - Board for chess game for simultaneous multi-player play (Machine-translation by Google Translate, not legally binding) : en es
  • CA527823A - Driving attachment for slicing machines : en fr
  • DE945976C - Field device that can be used as a landing brake and launch sling for aircraft : de en
  • GB753195A - Motor control system for monophase and polyphase alternating-current motors : en
  • US2754763A - Control system for suction dredge relief valve : en
  • US2755033A - Vertical drum-type coil feeding reel : en
  • US2755175A - Gasoline containing 2, 4, 6-tri-(dimethylaminomethyl) phenol : en
  • ES54342U - New reinforced heel (Machine-translation by Google Translate, not legally binding) : en es
  • ES54417U - A lampholder support applicable to any tubular element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120874A - Process for treating hydrocarbons in the presence of hydrogen : en fr
  • GB753040A - Process for the manufacture of margarine : en
  • GB753276A - An arrangement for supervising television transmitters : en
  • GB753047A - Improvements in or relating to frequency modulated signal discriminators : en
  • GB753267A - Improvements in tobacco pipes : en
  • ES54398U - Improved packaging bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES54493U - Interchangeable automatic threader for loader launchers (Machine-translation by Google Translate, not legally binding) : en es
  • US2754581A - Method of producing ornamental metallic sheets : en
  • US2754828A - Cigarette and method of making the same : en
  • US2755015A - Portable fan unit : en
  • GB752803A - Method for the removal of fluorine from industrial gases : en
  • GB753242A - ª -haloaliphatic thionophosphates and methods of making the same : en
  • DE1726434U - KNEE CAP OD. DGL. : de en
  • DE1726467U - CLOTHES LIFT FOR LAUNDRY CHEST. : de en
  • CA527718A - Method and machine for making hollow plastic articles : en fr
  • ES38389Y - Pushpin : en es
  • ES51028Y - Perfected soap dish-sponge : en es
  • ES54458U - Flexible soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121064A - Improvements to washing machines and the like : en fr
  • IE21697L - Divisible wheel rims : en
  • DE1726575U - ASHTRAY WITH THORN AS A CIGARETTE OR CIGAR REMOVAL. : de en
  • US2754659A - Balanced valve for distributing liquid fuel : en
  • DE945769C - Circuit arrangement for traffic measurements in telecommunications systems : de en
  • ES54357U - Handle for scourers (Machine-translation by Google Translate, not legally binding) : en es
  • ES228597A1 - System of optical objective of wide angle for the projection of slides. (Machine-translation by Google Translate, not legally binding) : en es
  • ES24319Y - Device for changing the direction of travel in toy vehicles : en es
  • ES54539U - New philis for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB752793A - Improvements in the packaging of cigarettes : en
  • US2754656A - Automatic valve : en
  • DE946001C - X-ray diagnostic apparatus : de en
  • ES54397U - Braga or slip widely shrinkable and dilatable (Machine-translation by Google Translate, not legally binding) : en es
  • GB753115A - Improvements in or relating to receivers for electric pulse code transmission systems : en
  • DE945879C - Two-stroke internal combustion engine with direct current flushing : de en
  • US2755021A - Analog computer for simultaneous equations : en
  • US2755391A - Ionization chamber : en
  • ES54514U - Perfected table top calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120914A - Improvements to sprayers and their valves : en fr
  • GB753075A - Improvements in or relating to wheel brake systems for aircraft : en
  • US2754704A - Impact welding tool : en
  • DE1726736U - SANDAL-LIKE FOOTWEAR. : de en
  • GB752931A - Production of halogenated isocyanates : en
  • GB753128A - Improvements in or relating to ultra-high-frequency amplifiers : en
  • US2754963A - Coal washing process : en
  • US2755453A - Electrical terminal : en
  • DE945774C - Housing for electrical machines divided perpendicular to the shaft axis : de en
  • US2755032A - Tension regulator and guide and control means therefor : en
  • ES52176Y - Perfected shooter : en es
  • DE1726457U - FOAM HAIR TIRES. : de en
  • GB753059A - Candle holders : en
  • US2754571A - Method of making a two-headed valve stem : en
  • GB752938A - Improvements in or relating to tape transmitters : en
  • DE945962C - Endless conveyor belt, especially for agricultural purposes, with two chains running in parallel and connected by slats acting as carriers : de en
  • DK81374C - A method of making hollow articles, in particular thermoplastic bottles, and a machine for carrying out the method. : da en
  • GB753002A - Improvements in or relating to register-senders for use in telephone systems : en
  • DE1726307U - Zipper that can be welded to objects. : de en
  • ES228713A3 - Procedure for the production of matted and colored plates. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54244U - Perfected toilet seat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120920A - Small mobile charger device : en fr
  • GB752850A - Improvements in and relating to earth-boring installations : en
  • GB753087A - Improvements in or relating to capsule filling machine : en
  • ES54459U - Door lifting device (Machine-translation by Google Translate, not legally binding) : en es
  • ES54556U - Quick filing cabinet with special bellows and visible spine (Machine-translation by Google Translate, not legally binding) : en es
  • GB752935A - Improvements in or relating to burner tips for incandescent vapour lamps : en
  • US2755006A - Drink dispensing mechanism : en
  • US2755313A - Manufacture of saturated halocarbons : en
  • DE945897C - Servo system for motor vehicles : de en
  • GB752988A - Improvements relating to brake control apparatus for hydraulic braking systems : en
  • CA527827A - Circuit breakers : en fr
  • US2755131A - Atomizers : en
  • GB753050A - Improvements in or relating to polymeric compositions, to their preparation, and to methods for preparing shaped articles therefrom : en
  • CA527951A - Quick-acting jet deflecting means for turbines of the "pelton type" : en fr
  • ES54369U - Chain wrench for screwing and unscrewing tubes and rods (Machine-translation by Google Translate, not legally binding) : en es
  • ES228697A1 - Preparation procedure for metadialcoilaminoetoxibenzoic acid stores. (Machine-translation by Google Translate, not legally binding) : en es
  • US2755169A - Production of sodium carbonate : en
  • US2755439A - Bullet velocity measurement : en
  • US2754572A - Method of making roll welded hollow sheet metal structure : en
  • US2755136A - Fire nozzle : en
  • US2755464A - Ground track indicator : en
  • FR1120982A - Drive device with low motive power and pneumatic counterweight, allowing rapid lifting and lowering of the arms which support the cradles in merry-go-rounds with independent arms : en fr
  • US2755079A - Elastic metal mesh tubular bellows : en
  • ES227591A1 - A procedure for preparing derivatives of the δ 1-dehydro adrenosterone. (Machine-translation by Google Translate, not legally binding) : en es
  • ES228621A1 - Procedure for the obtaining of stable, delayed effect preparations. (Machine-translation by Google Translate, not legally binding) : en es
  • ES48941Y - Mixed composition wheel : en es
  • ES52475Y - Spark plug covers : en es
  • ES54477U - New copying paper for typing (Machine-translation by Google Translate, not legally binding) : en es
  • US2755231A - Steam treatment of regenerated catalysts employed in the conversion of hydrocarbons : en
  • US2755258A - Tertiary amine oxides in foam rubber : en
  • BE526106A - : en
  • ES54279U - An eye perfected for dolls (Machine-translation by Google Translate, not legally binding) : en es
  • GB752833A - Improvements relating to centrifugal casting : en
  • DE1726737U - INTERCHANGEABLE INSOLE FOR FOOTWEAR. : de en
  • DE1726503U - ELECTRIC GROUND COOKING PLATE. : de en
  • CA527934A - Conveyor belts : en fr
  • US2754553A - Multiple sash window operating mechanism : en
  • US2754886A - Tire building apparatus : en
  • GB752855A - Indicating-lamp circuit comprising electrically-driven switches : en
  • DE946039C - Toilet flushing device with a self-closing flush valve secured against sucking back of the flushing water : de en
  • US2754683A - Torquemeter : en
  • US2755420A - Transfer inks for duplication processes : en
  • US2755184A - Method of making ni3al : en
  • US2755161A - Apparatus for indicating at a remote point the tuning condition of a plurality of wave signal receivers : en
  • ES48554Y - Decorative cover for pots : en es
  • ES51894Y - Improved saddle for tractors : en es
  • DE1726594U - SPARK PLUG CLEANER. : de en
  • ES54436U - Folding table in the form of a suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726493U - SINGLE LEVER CONTROL FOR FOUR MOVEMENTS. : de en
  • DE944313C - Axial turbine with inserted multi-edged guide vane carrier : de en
  • DE945795C - Self-watering basin : de en
  • ES54263U - Bra for classifiers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726571U - RELEASE CONNECTOR FOR JEWELRY CHAINS AND THE LIKE. : de en
  • DE1726780U - SPRING WINDING WATCH WITH REMOVABLE WINDING KEY. : de en
  • DE945820C - Echo sounder : de en
  • ES54494U - New dropper stopper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120891A - Machine for the production of concrete blocks : en fr
  • GB752837A - Improved method and apparatus for conditioning gases for cleaning by electrostatic precipitation : en
  • GB753182A - Improvements in or relating to duplicating apparatus : en
  • US2754527A - Oscillatable die head in a heading machine : en
  • FR1121043A - New multipack : en fr
  • CA527994A - Can opener : en fr
  • ES54277U - Sanitary cleaning device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121034A - Process for the manufacture of artificial furs and its method of implementation : en fr
  • GB752925A - A process for the isomerisation of waxy hydrocarbons : en
  • GB753003A - Resilient supporting surface for bedsteads and other furniture : en
  • GB753036A - Improvements in and relating to couplings or end caps for structural tubular elements : en
  • GB753161A - Conveyor belt drier : en
  • ES228592A1 - Procedure to increase the resistance to the chemical corrosión of concrete articles through sif4. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52420Y - Bra stockings : en es
  • US2754594A - Slope gage : en
  • US2754814A - Lubrication means for internal combustion engines : en
  • US2754895A - Single port gas burner and removable flame deflector : en
  • US2754990A - Labelling machines : en
  • ES54281U - Tap for filling tanks (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726423U - AIR DISTRIBUTOR FOR FAN. : de en
  • DE945882C - Method and device for regulating the temperature of gases and vapors, especially in air heaters for aerodynamic turbines : de en
  • CA527709A - Ship's hull constructions : en fr
  • ES51857Y - Sound toy : en es
  • ES54335U - Container (Machine-translation by Google Translate, not legally binding) : en es
  • CA528007A - Airplanes : en fr
  • DE1726498U - ADD-ON TAPE WITH THROTTLE FLAP FOR TRANSPORTABLE LARGE-SPACE OIL HEATERS. : de en
  • DE1726716U - CAN OPENER WITH TOOTHED ABUTMENT. : de en
  • US2754827A - Corn sheller and separator : en
  • GB752791A - Improvements in finishing photographic reproductions : en
  • DE1726324U - WASHING MACHINE WITH TURBINE IMPELLER INSTALLED BELOW THE BOTTOM OF THE WASHBASIN. : de en
  • GB753227A - Polyisocyanate modified polyesters : en
  • GB753238A - An improved weather excluder for doors and windows and fastener therefor : en
  • DE1726707U - BRAKE ROD FOR MOPEDS AND THE LIKE : de en
  • GB753088A - Seals between metal conductors and ceramic insulators : en
  • US2754753A - Portable ink fountain : en
  • US2754580A - Method, blank, and apparatus for making bimetallic coils : en
  • US2754860A - Fastener feeding and driving mechanism : en
  • US2755078A - Governor : en
  • US2754922A - Variable pitch propeller control : en
  • US2755301A - High molecular weight nitriles derived from microcrystalline wax oxidate acids : en
  • ES52455Y - Device for extracting thread remnants on bobbins, cones, tubes and spools : en es
  • ES51720Y - Recreational element for children : en es
  • ES54427U - Armor for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120909A - Process for preparing compact and air-impermeable tablets : en fr
  • GB753098A - Aerial arrangement for a wide range of frequencies : en
  • FR1120929A - Clutch mechanism for transmission and tractor provided with said mechanism : en fr
  • CA527721A - Feed control mechanism for machine tools : en fr
  • FR1120956A - Watch case with elastic support of the mechanism : en fr
  • US2754897A - Processes for concentrating liquids containing incrustation-forming substances : en
  • US2755040A - Air intake system for an aircraft : en
  • US2754754A - Safety fuse igniter and crimping tool : en
  • US2755262A - Plasticized compositions : en
  • DE1726511U - DEVICE FOR APPLYING A PROTECTIVE DEVICE ON THE HEAD END OF WOODEN BODIES, IN PARTICULAR MASTS, STAKES OR. DGL. : de en
  • DE1726431U - ARTIFICIAL HAND WITH ACTIVE GRIPPING CLAW. : de en
  • DK81356C - Process for the preparation of a fertilizer. : da en
  • FR1120990A - Small perforated pacifier designed to facilitate absorption of medication by the child or infant : en fr
  • GB753069A - Improvements in or relating to speed measuring devices employed in railroad car retarder control systems : en
  • FR1121041A - Telescopic and waterproof junction box for wire vulcanization pipe : en fr
  • FR1121088A - Ferromagnetic materials with rectangular hysteresis cycle : en fr
  • ES48325Y - Perfected Medicinal Dripper : en es
  • GB753220A - Bedding: a combination of blankets and undersheet to ensure anchorage of bedclothes : en
  • ES228622A1 - Electrical ignition generator : en es
  • ES54234U - Car-case, at the same time as pocket flashlight (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121020A - Waxes for the manufacture of anhydrous liquid polishes : en fr
  • DE1726520U - SEAL FOR STEEL WINDOWS. : de en
  • DE1726693U - LABELED AND / OR ILLUSTRATED PLATE, IN PARTICULAR IDENTIFICATION PLATE FOR VEHICLES AND TRAILERS. : de en
  • ES52347Y - Device applicable to washing machines : en es
  • DE945762C - Process for the production of thick-walled clad steel pipes or the like. : de en
  • ES52178Y - Anti-glare device : en es
  • ES54395U - Shower filter for taps (Machine-translation by Google Translate, not legally binding) : en es
  • ES52316Y - Caliper combined with magnifying glass : en es
  • GB752944A - Improvements in or relating to a two-stroke cycle reciprocating piston internal combustion engine : en
  • GB752997A - Improvements in or relating to gearless differentials : en
  • FR1120989A - Advanced compressor regulator : en fr
  • ES228270A1 - Improvements in the construction of writers intruments. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121006A - Lingerie improvement : en fr
  • GR17064B - PIPEL FILLING MECHANISM INDIRECT ENERGY PLANE BRAKES. : el en
  • ES53982U - Puppet theater-toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB753001A - Improvements in or relating to tray structure for holding a furnace charge : en
  • DE946032C - Control unit for devices for the automatic adjustment of vehicle headlights depending on the vehicle load : de en
  • GB753200A - Improved variable-speed power transmission mechanism : en
  • GB753244A - Improvements relating to the dehydration of gas and like tar by hot decantation and partial distillation : en
  • DE1726311U - CONTAINER FOR CHALK. : de en
  • DE1726435U - TOE INTERMEDIATE PAD. : de en
  • ES54391U - Self-locking safety ring (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121090A - Improvement in plastics processing equipment and in particular, extrusion and coating : en fr
  • DE1726313U - ARTIFICIAL PERSIAN FUR. : de en
  • DE1726478U - OFFICE CABINET FOR OFFICE AUTHORITIES. : de en
  • GB752941A - Improvements in or relating to a windshield cleaning system : en
  • USD178271S - Combined bottle and vial : en
  • ES46377Y - Improved bottom for centrifugal washer containers : en es
  • GB753038A - Radar apparatus : en
  • GB752993A - Piezoelectric interrogation of ferroelectric data storage condensers : en
  • DE1726546U - DEVICE FOR DETERMINING THE POSITION OF MEASURING INDICATORS AND OTHER LINKS. : de en
  • DE1726639U - DEVICE FOR DAMPING NOISE OR VIBRATIONS FOR SEWING MACHINES. : de en
  • DE1726746U - BALL BEARING BRACKET FOR ROLLER SKATE WHEELS MADE OF PLASTIC. : de en
  • ES54373U - Improved luminous garland (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726721U - DOOR LOCK WITH CONTROL HANDLE. : de en
  • DE1726543U - TURNTABLE FOR PLANES. : de en
  • DE1726663U - TRAILER HITCH. : de en
  • DE945748C - Multi-layer precoat filter in tube or plate form and method for its operation : de en
  • DE945884C - Precision spindle bearings, especially for centerless grinding machines : de en
  • ES228750A1 - Procedure for dyeing and printing of textile cellulosic materials. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121055A - Further training in color television receivers : en fr
  • ES226497A1 - Improvements introduced in the construction of points for mines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41738Y - Enhanced, tight-closing screw cap made of plastic material : en es
  • GB753045A - System and apparatus for coordinating the operations of machines : en
  • DE946005C - Process for obtaining vitamin B and other LLD and APF-active substances : de en
  • DE946021C - Solid cage for roller bearings : de en
  • ES54419U - A screwdriver-pointing and screw extractor : en es
  • FR1120867A - Electric mixer pump : en fr
  • CA527937A - Leaching uranium from sulphidic materials : en fr
  • GB752985A - Method of and apparatus for opening closed glass containers for example glass ampoules : en
  • DE945744C - Device for inserting a short sleeve into the sleeve of a piece of clothing to be put on : de en
  • US2754696A - Shifter mechanism for bicycle transmission : en
  • US2754770A - Railway gondola car structure : en
  • ES51649Y - Stringed musical instrument type : en es
  • US2754601A - Snow moving implement : en
  • US2754857A - Guard device for table saws and the like : en
  • US2755101A - Safety passenger-holding device : en
  • US2755306A - Process of preparing 4, 4'-thiobisresorcinol : en
  • DE945942C - Cathode ray tube type electrostatic storage tubes and methods of making them : de en
  • CA527754A - Soldering flux : en fr
  • US2754794A - Geared angle indicator : en
  • USD178290S - Keln shelf lift : en
  • DE1726553U - PHOTOELECTRIC EXPOSURE METER. : de en
  • ES226663A1 - A strawberry. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54425U - A perfected strainer (Machine-translation by Google Translate, not legally binding) : en es
  • GB753026A - Improvements in or relating to end-stop brakes for hoists : en
  • DE945912C - Sealing profile made of flexible material for sealing planks : de en
  • ES54313U - Improved jug (Machine-translation by Google Translate, not legally binding) : en es
  • ES54386U - Advertising postcard (Machine-translation by Google Translate, not legally binding) : en es
  • GB753272A - Magnetic memory reading system : en
  • CA527972A - Screw slotting machine : en fr
  • DE945953C - Car lifting platform with lifting ram and longitudinal beam attached to it : de en
  • US2755063A - Rotor constructions for gas-turbine engines : en
  • US2755333A - Subscription television system : en
  • US2754831A - Hair wavers : en
  • US2755446A - Variable inductance control method and apparatus : en
  • ES54266U - Aerial cable with its own suspension elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES54336U - New partnership game (Machine-translation by Google Translate, not legally binding) : en es
  • US2755183A - Nickel-silicon-boron alloys : en
  • US2755326A - Induction furnace : en
  • US2755408A - Television pick-up apparatus : en
  • ES54289U - New filter nozzle for smokers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121011A - Improvements to universal joints : en fr
  • DE1726742U - RING SPINNING MACHINE. : de en
  • CA527717A - Sleeve sand valve : en fr
  • CA527803A - Method and apparatus for operating a vapor liquid contacting zone : en fr
  • ES54531U - Toy singer bird (Machine-translation by Google Translate, not legally binding) : en es
  • GB752854A - Cage for roller bearings, more particularly needle bearings : en
  • GB752898A - Improvements in or relating to staple-type eye units for hook-and-eye fastenings : en
  • CA527971A - Method for controlling reactions in hot gaseous reaction mixtures : en fr
  • DE1726368U - CARBON MICROPHONE FOR TELEPHONE PURPOSES, WITH DAMPING SYSTEM TO IMPROVE THE FREQUENCY RESPONSE. : de en
  • DE1726563U - DEVICE FOR CONSISTENCY OR TOUGHNESS MEASUREMENT AND CONTROL. : de en
  • DE1726643U - PACKAGING BOX THAT CAN BE USED AS A SALES DISPLAY. : de en
  • US2754977A - Grave digger : en
  • US2755373A - Electric flare : en
  • DE1726662U - Attachable stake. : de en
  • DE945767C - Modulation arrangement for pulse phase modulation : de en
  • DE945824C - Safety interlocking for toy trains : de en
  • ES228745A1 - A procedure for the obtaining of aluminum trialcoholyl and dialcohylaluminum hydrides using aluminum combination. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120908A - Orthopedic device : en fr
  • US2754537A - Hinge structure : en
  • DE945988C - Prevention of lump formation in the production of aqueous preparations of water-swellable, finely powdered, organic substances : de en
  • ES54193U - A perfected perch (Machine-translation by Google Translate, not legally binding) : en es
  • ES54554U - Valve for field showers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121030A - Device for applying electricity, at high frequency and low intensity, to the skin : en fr
  • ES54443U - New luggage rack for cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121074A - Sock or similar lined on the outside : en fr
  • DE1726787U - WATCH WHICH IS MAINTAINED BY ELECTRIC ENERGY FROM A PHOTOELECTRIC CELL. : de en
  • US2755302A - Washing apparatus : en
  • US2755382A - Sawtooth generator : en
  • DE1726400U - WINDING CURRENT CONVERTER WITH A PRIMARY DEVELOPMENT CONSTRUCTED FROM SEVERAL PARALLEL WINDING PARTS AND A DIVIDED RAIL THROUGH THE CONVERTER. : de en
  • DE1726634U - VOICE REGULATION DEVICE FOR TRUMPETS AND CORNETS WITH PUMP VALVES. : de en
  • DE1726694U - ARRANGEMENT FOR TRANSMISSION OF LIGHT SIGNS IN MOTOR VEHICLES EQUIPPED WITH AT LEAST ONE REVIEW MIRROR. : de en
  • GB753191A - Improvements in or relating to motor vehicle independent wheel suspensions : en
  • DE1726506U - BODY MADE OF HARD PLASTIC FOAM WITH STRENGTH-INCREASING JOINTS. : de en
  • US2755181A - Process of introducing boron into ferrous metal : en
  • CA528010A - Structural members of improved physical properties and method of making same : en fr
  • DE1726425U - PATTERNED LEATHER. : de en
  • DE1726537U - LAMINATED GLASS. : de en
  • DE945914C - Rudder system for ships with two oars : de en
  • ES54449U - Wrench-pliers with adjustable mouth, multiple application (Machine-translation by Google Translate, not legally binding) : en es
  • ES54533U - Individual dropper (Machine-translation by Google Translate, not legally binding) : en es
  • CA527767A - Production of oxygenated organic compounds : en fr
  • US2754861A - Grooving machines for railway sleepers : en
  • DE945992C - Crank arrangement for drive switch : de en
  • AU1529456A - Magneto-electric system : en
  • FR1120973A - Magnifying glass : en fr
  • IS874A7 - Furnace and method for electroplating aluminum : en is
  • CA527924A - Coagulation of natural rubber latex : en fr
  • CA527894A - Sharply directional wide band antenna : en fr
  • CA527743A - Pneumatically actuated valve controlling apparatus : en fr
  • CA527895A - Catalysts for elevated pressure-moderate temperature reactions of carbon monoxide : en fr
  • JPS316013B1 - : ja
  • US2755054A - Fixture holder for christmas trees : en
  • US2755406A - Electroluminescent lamp : en
  • USD178295S - Card holder : en
  • DE1726586U - Muzzle for vicious sows (piglet eaters). : de en
  • DK81353C - Process for the preparation of 6-carbamyloxy-indolines. : da en
  • US2754523A - Bathtub elevator : en
  • US2754685A - Balancing apparatus : en
  • US2754998A - Sectional dispensing receptacle for small parts : en
  • US2755198A - Novel compositions and treatment of textile materials : en
  • US2755270A - Compositions of styrene resins, butadiene rubbers and graft copolymers of styrenes of butadiene rubbers : en
  • US2754915A - Blade having symmetrical extruded spar : en
  • US2755250A - Extreme pressure lubricant : en
  • AU204258B2 - Improvements in wire tensioning and tying devices : en
  • US2754717A - Resilient, threadless sheet metal fastener for use with threadless studs : en
  • US2755200A - Stabilized coloring compositions and methods of making and using same : en
  • US2754962A - Bottle closure-opener : en
  • AU210747B2 - Recovery of titanium tetrachloride : en
  • CA527747A - Method of dyeing a shaped body comprising a hydrogel of an acrylonitrile polymer : en fr
  • JPS315779B1 - : ja
  • NL174012B - DEEP FRYER. : en nl
  • NL183697B - PROCESS FOR THE PREPARATION OF A FOOD PRODUCT WITH A LEAF TEXTURE. : en nl
  • US2754721A - Electrically operated automatic camera : en
  • US2755316A - Reaction of organic compounds with ammonium chloride : en
  • US2754597A - Astronomical instrument : en
  • US2754943A - Air circulating wheel structure : en
  • DE1726405U - EXTERIOR LAMP IN CONCRETE. : de en
  • AU206650B2 - Improved hydraulic machine ofthe rotary, radially slidable vane type : en
  • DE945936C - Process for the production of an electrical insulating material : de en
  • FR1120886A - Combination cap with bottle opener : en fr
  • GB753066A - Improvements in or relating to coated paper products : en
  • GB753188A - Improvements in and relating to collating machines for sheets : en
  • CA527736A - Toy bomb : en fr
  • US2754901A - Folding door construction : en
  • US2755172A - Selective replacement of metal sulfides : en
  • AU208836B2 - Code convertor : en
  • US2754660A - Apparatus for refrigerating air : en
  • US2754816A - Sealed heater venting and combustion air supply system : en
  • CA527789A - Process for molding cellulose board : en fr
  • DE1726386U - CONTROL PANEL ON WASHING MACHINES. : de en
  • ES39822Y - Fitting for pullovers, sweaters and similar garments : en es
  • ES49164Y - Automatic pump suction device for bottle caps : en es
  • US2754535A - Frameless plate glass door hanger : en
  • US2754858A - Curve cutting and work guiding apparatus : en
  • US2755191A - Manufacture of bactericidal clear ice : en
  • US2755350A - Circuit selector switch outlet receptacle : en
  • AU208838B2 - Electrical contact carrying member : en
  • CA527874A - Car end plate construction : en fr
  • DE945829C - Limit force wrenches : de en
  • ES228748A1 - Device for the extrusion of a metallic ingot. (Machine-translation by Google Translate, not legally binding) : en es
  • ES44443Y - Key guiding funnel : en es
  • ES54446U - Sheet of paper for inscription (Machine-translation by Google Translate, not legally binding) : en es
  • GB752959A - Improvements in or relating to a low alloy, high speed steel : en
  • GB752971A - Improvements in and relating to control systems responsive to x-ray emission : en
  • GB753131A - Improvements in or relating to low resistance connections to germanium : en
  • USD178285S - Combined commode and extension table : en
  • CA527993A - Fluorescent textiles : en fr
  • CA527910A - Circuit breakers : en fr
  • US2754689A - Adjustable pulley : en
  • USD178283S - Slipper : en
  • AU206286B2 - Combined waffle baker and grill : en
  • AU211875B2 - Reclining easychair : en
  • US2754626A - Apparatus for shaping glass tubes : en
  • DE945799C - Crank drive with adjustable stroke : de en
  • DE946012C - Impeller counter for fluids : de en
  • ES52530Y - Improved packaging for alcohol liqueurs : en es
  • ES54484U - Fantasy and decorative game (Machine-translation by Google Translate, not legally binding) : en es
  • US2755457A - Tuning indicator : en
  • AU1517156A - Improvements in or relating to telephone signalling systems : en
  • DE1726413U - RADIANT HEATING PLATE. : de en
  • AU206511B2 - Roller blind type closure for film-changing magazines for photographic cameras : en
  • US2754971A - Multicell filter apparatus : en
  • CA527791A - Method for treating wood surfaces : en fr
  • ES54429U - Knife holder for universal use (Machine-translation by Google Translate, not legally binding) : en es
  • GB752843A - Control means for pulse distributors operating in synchronism : en
  • CA527839A - Abrasion and corrosion resistant white cast iron : en fr
  • US2755069A - Rotation mechanism for rock drills : en
  • US2754751A - Multixsection p price tickets : en
  • US2754802A - Animal loading chute : en
  • AU1522456A - Improvements in or relating to additive dielectric fluid : en
  • DE1726554U - Support foot for a colorimeter for various medical examinations : de en
  • DE1726659U - WHEELBARROW. : de en
  • US2755034A - Fishing reel brake : en
  • US2754615A - Fishing line connector : en
  • US2754663A - Adjustable baffle for a refrigerator : en
  • US2754924A - Manual and hydraulic power actuated steering gear : en
  • US2755346A - Sensitive relay : en
  • US2754701A - Method of key bitting : en
  • CA527944A - Purifying of organic dyestuffs : en fr
  • ES228473A3 - Improvements in the mieses mower mowering machines. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726514U - RETRACTABLE FLOOR STAIRS. : de en
  • FR1120927A - Phthalocyanine lakes : en fr
  • AU213682B2 - Improvements in or relating to betaine-glycocyamine composition and method of making thesame : en
  • DE945920C - Clamping strap for fastening a work piece on a machine table : de en
  • DE945952C - Vegetable slicer : de en
  • GB753132A - Vibrator devices : en
  • AU213100B2 - Improvements relating tothe door-sealing of vehicle bodies : en
  • US2755449A - Electrical connector : en
  • DE1726515U - SWING WING. : de en
  • DE945760C - Siemens-Martin furnace with a slag chamber under the hearth : de en
  • DE946035C - Filters for cigarettes : de en
  • CA527796A - Dehydrogenation catalyst and process : en fr
  • CA527805A - Method and system for seismic exploration : en fr
  • DE1726352U - DRIP TRAY HOLDER FOR REFRIGERATOR. : de en
  • GB752972A - Bonded shaft tubbing : en
  • GB753251A - Nutritional and fungicidal composition : en
  • AU1517656A - Improvements in or relating to printing telegraph apparatus : en
  • CA527834A - Sorting machine for paper forms : en fr
  • DE945917C - Unbalance drive for conveyor systems : de en
  • DE945970C - Process for the production of plain bearings and brake shoes or the like from composite metal : de en
  • US2755278A - Thiamori : en
  • US2755314A - Production of dibromochlorofluoromethane from dichlorofluoromethane : en
  • US2755004A - Drying rack for brassieres : en
  • CA527842A - Elastic adhesive sheets : en fr
  • US2754727A - Machine for serrating pinking shears : en
  • ES47278Y - Plastic probe for medical, surgical or veterinary use : en es
  • ES49948Y - Toy tractor : en es
  • ES54280U - New folding support for ironing tables (Machine-translation by Google Translate, not legally binding) : en es
  • GB752819A - Improvements in or relating to joints and bearing assemblies : en
  • US2755160A - Magnetic tape recording device : en
  • AU215769B2 - Pneumatic powder feeder : en
  • AU1524056A - Swinging arm hose retriever for fluid dispensing apparatus : en
  • DE1726667U - CONTROL DEVICE FOR VEHICLE DRIVES. : de en
  • DE1726798U - COMBINED GRIPPER, BRAKE AND CUTTING UNIT FOR WEB CHAIN ANCHOR MACHINES. : de en
  • DE945780C - Induction furnace for melting magnesium and its alloys : de en
  • ES52321Y - Safety switch for motor vehicles : en es
  • ES54210U - Device for bending hooks (Machine-translation by Google Translate, not legally binding) : en es
  • US2755124A - Apparatus for handling mold flask sections : en
  • US2754531A - Rotary brush : en
  • US2755026A - wqqxk : en
  • BE544560A - : en
  • ES51579Y - Perfected latch : en es
  • FR1120960A - Filing insert : en fr
  • US2754693A - Lubricating mechanism for centrifugal separator drive : en
  • US2755164A - Slag-forming body for use in bolt welding and method of making same : en
  • USD178304S - Spectacle frame or the like : en
  • US2755030A - Multiple tape apparatus : en
  • US2755137A - Liquid spray jets : en
  • DE1726492U - NON-RAIL-MOUNTED SELF-PROPELLED LIFTING EQUIPMENT. : de en
  • DE1726760U - Joke's articles with sneezing powder : de en
  • US2754779A - Two zone garbage incinerator : en
  • US2755450A - Multiple-pin plug and socket couplings : en
  • DE1726600U - DISC FRICTION CLUTCH OR -BRAKE. : de en
  • DE945798C - Cooling air delivery device on hollow blade turbine wheels with internal cooling by gas, air or steam : de en
  • DE1726315U - DEGASSING TUBE. : de en
  • DE1726602U - ROPE CLAMP. : de en
  • US2754555A - Mold assembling apparatus : en
  • US2754939A - Ventilating structure for wheel brakes : en
  • ES228177A2 - Improvements in the construction of reinforced metal plate drills. (Machine-translation by Google Translate, not legally binding) : en es
  • US2754655A - Thrust cylinder with integrated turbine : en
  • USD178268S - Shoe or similar article : en
  • USD178293S - Combined ash tray and coaster or similar article : en
  • US2755100A - Rear suspension for motor vehicles : en
  • USPP1497P - : en
  • DE1726547U - BRIDGE FOR SCALES. : de en
  • CA527737A - Chuck for pipe working machine : en fr
  • AU204441B2 - Vehicle door fastenings : en
  • DE945921C - Device for converting liquids, especially whipped cream, into a foam state : de en
  • ES41969Y - Crankpin stain remover container : en es
  • GB753284A - Balanced control arrangement for internal shoe-drum brakes : en
  • FR1121073A - Quick opening control device for circuit breaker : en fr
  • DE1726479U - DEVICE FOR LOCKING THE COMPARTMENTS OF FURNITURE, IN PARTICULAR CHEST WITH BUILT-IN SOUND AND IMAGE REPRODUCTION DEVICES. : de en
  • DE1726645U - FABRIC STAND. : de en
  • US2754879A - Bending machine chiefly for bending tubes and bars : en
  • US2755283A - Certain halogenated lower alkanal adducts with nicotinamide : en
  • ES51107Y - Wiper Mechanism : en es
  • FR1120857A - Improvements in machines for debarking wood for forming pulp and the like : en fr
  • GB753236A - Improvements in, or relating to, receptacles for preserves and similar foodstuffs : en
  • DE945898C - Switching device for change gears of motor vehicles : de en
  • ES49355Y - Guiding device for miniature, toy vehicles : en es
  • FR1120952A - Improvements to garment boxes : en fr
  • FR1121093A - Mosaic game : en fr
  • GB753262A - Improvements in or relating to portable turning and like tools : en
  • DE1726408U - LUMINAIRE, IN PARTICULAR FOR FLUORESCENT LAMPS. : de en
  • ES51294Y - Foldable baby carrier to convert into a chair : en es
  • ES52304Y - Device for casting : en es
  • ES54311U - Toy projectile (Machine-translation by Google Translate, not legally binding) : en es
  • ES54355U - Device for developing and cutting adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • ES54547U - Utility model (Machine-translation by Google Translate, not legally binding) : en es
  • GB752927A - Improvements in or relating to height gauges and similar linear-dimension measuring instruments : en
  • ES228127A2 - Procedure for making clamp keys and the reglage for multiple uses. (Machine-translation by Google Translate, not legally binding) : en es
  • GB753163A - Improvements in or relating to moulding core sand compositions containing synthetic resins : en
  • ES54206U - A removable pacifier with hermetic seal plate (Machine-translation by Google Translate, not legally binding) : en es
  • US2755369A - Cladding by submerged-melt welding : en
  • DE1726613U - SEAL RING. : de en
  • US2754872A - Cam actuated biting tooth nut locking means : en
  • AU207721B2 - Bar joggling machine : en
  • AU208009B2 - Improvements in and relating to telescopic hydraulic shock absorbers : en
  • DE1726561U - DEVICE FOR THE SIMULTANEOUS MEASUREMENT OF TEMPERATURES IN SCHUETTGUETERN AT TWO OR MORE POINTS. : de en
  • GB753076A - Improvements in the construction and manufacture of metal units for use in constructing walls, partitions, roofs and other structures : en
  • GB753143A - Improved self-threading sewing needle : en
  • DE1726681U - DISC BRAKE. : de en
  • DE1726513U - TREAD BOARD SUPPORT FOR ROOF COVERINGS MADE OF CORRUGATED ASBESTOS CEMENT ROOF TILES. : de en
  • ES225432A1 - A procedure for the obtaining of active substances against fungi. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54392U - Retaining ring with safety device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121094A - Improved heat stability of hydrocarbon binders : en fr
  • GB752878A - Improvements in or relating to space heaters and to cabinets therefor : en
  • GB752932A - Telemetering systems : en
  • US2754829A - Smoke filter : en
  • ES52485Y - Container for deodorants, disinfectants and insecticides : en es
  • FR1120938A - Universal luggage rack for cycles, motorcycles and others : en fr
  • DE1726615U - HIGH PRESSURE SEAL FOR CENTRIFUGAL PUMPS. : de en
  • ES54319U - Air collector for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE945905C - Contact work : de en
  • US2754752A - Fluid control for duplicator machine : en
  • ES228377A1 - Procedure to obtain holographic impressions. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726500U - DEVICE FOR SINGLE SEAT HEATING. : de en
  • US2755205A - Method for coating and draining : en
  • US2754938A - Brake pressure apportioning device : en
  • ES54534U - Ultralight toy plane (Machine-translation by Google Translate, not legally binding) : en es
  • ES54460U - Device for the administration of enemas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120954A - Multi-function exhaust : en fr
  • GB752796A - Improvements in or relating to caps or lids for bottles and like containers : en
  • GB753121A - Improvements in or relating to dynamo-electric machines : en
  • GB753021A - Improvements in or relating to gauging devices : en
  • CY148A - Improvements in and relating to insecticides and acaricides : en
  • DE945751C - Method and device for argon purification : de en
  • DE945895C - Device for supplying fuel to aircraft from a container, e.g. a tanker : de en
  • GB753269A - Improvements in or relating to antibiotic compositions : en
  • US2754843A - Servomotor arrangement, more particularly for reducing valves : en
  • DE1726679U - STEERING, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE945773C - Arrangement with automatic voltage regulation of synchronous generators : de en
  • DE945815C - Closure for yoghurt bottles : de en
  • US2754973A - Filter cartridge for gaseous and liquid fluids : en
  • DE1726708U - FOOT SHIFTER FOR MOTORCYCLES. : de en
  • DE945984C - Process for the continuous production of low molecular weight fatty acid esters from aldehydes : de en
  • FR1121077A - Improvements made to starting devices for free-piston machines, in particular free-piston auto-generators : en fr
  • DE1726560U - DEVICE FOR OBSERVING WALL SURFACES AND MEASURING THEIR TEMPERATURE. : de en
  • ES28167Y - Device for splicing rubber pipes : en es
  • ES41504Y - Pliers for handling retaining rings : en es
  • FR1120872A - Process for the treatment of highly polymerized materials : en fr
  • GB752872A - Improvements in or relating to automatic winding machines : en
  • GB753126A - Improvements in and relating to electric accumulators : en
  • DE1726357U - REFRIGERATED DISPLAY. : de en
  • DE1726419U - CHIMNEY CONNECTOR. : de en
  • GB752851A - Piezoelectric pressure transducer : en
  • GB753175A - Flame holder suitable for jet propulsion engines : en
  • USPP1498P - Fuchsia plant : en
  • US2755212A - Sheet glass : en
  • DE1726308U - SLIDER BUCKLE FOR HOLDING STRAPS OD. DGL. : de en
  • DE1726403U - ELECTRIC SLIDING AND RETRACTABLE LAMP. : de en
  • DE1726733U - CIRCUIT SIGN TEMPLATE FOR ELECTRIC LIGHTING AND POWER SYSTEMS : de en
  • ES54315U - Cable terminal for electric accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES54318U - Gas lighter by resistance (Machine-translation by Google Translate, not legally binding) : en es
  • CA527997A - Slidable inner jaw wrench : en fr
  • DE1726775U - STACKING BOAT. : de en
  • ES52580Y - Light generator for animal-drawn vehicles : en es
  • GB752811A - Improvements in signal tabs for the printing plates of series printing machines : en
  • GB753177A - Improvements in contractable umbrellas : en
  • US2754940A - Wheel structure : en
  • US2754974A - Home, yard, or garden tool rack : en
  • DK81372C - Device for metal windows or metal doors. : da en
  • ES228743A1 - Procedure for the refrigeration of an electrode of an electric oven. (Machine-translation by Google Translate, not legally binding) : en es
  • ES24922Y - Device for directing the wheels of a toy by the position taken by the trolley of the same : en es
  • ES25955Y - Individual wardrobe with an indeterminate number of movable bodies : en es
  • ES52510Y - Perfected funnel : en es
  • GB753136A - Improvements in or relating to light cells or rectifiers : en
  • ES54203U - Paper cap (Machine-translation by Google Translate, not legally binding) : en es
  • GB752885A - Improvements in or relating to inductors for high-frequency heating : en
  • CY149A - Process for the production of phosphoric acid esters and their use in the control of pests : en
  • ES52189Y - Device for scraping wooden floors, parquets and the like : en es
  • GB753153A - Improvements in or relating to continuously operated gas-fired furnaces : en
  • GB753237A - Improvements in and relating to the control of feathering runner vanes of hydraulic turbines and pumps : en
  • US2755188A - Method of inhibiting the development of decay in peaches, and the like : en
  • US2754921A - Propeller control : en
  • CA527766A - Production of aviation or motor fuels : en fr
  • ES54437U - Folding desk with seat (Machine-translation by Google Translate, not legally binding) : en es
  • GB753030A - Improvements in sound television receivers : en
  • ES54454U - Closure for cursor (Machine-translation by Google Translate, not legally binding) : en es
  • US2754711A - Screw cutting attachment : en
  • US2755422A - Record-reproduce programming control system for electric motors : en
  • AU209834B2 - Arrangement for amplifying the light intensity ofan optically projected image : en
  • US2754667A - Universal joints : en
  • DE1726572U - FINGER RING. : de en
  • ES228701A1 - New low pressure and action injection carburetor system combined with the admission vacuum. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120882A - Bottle for combustible fluids, under pressure, fitted with a reserve tank in the form of a helical pipe : en fr
  • GB753031A - Process for the production of substantially pure thorium, niobium, molybdenum, tantalum, vanadium, tungsten, chromium, uranium or boron : en
  • ES41438Y - Improved internal lining for electrical conduit pipes : en es
  • GB752886A - Method of producing protein hydrolyzate from potatoes and potato waste : en
  • US2755080A - Automatic door control for milking barns : en
  • ES54365U - Fire extinguisher (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120917A - Process for the manufacture of ammonium-magnesium phosphate monohydrate and ammonium sulfate from kieserite and phosphoric acid : en fr
  • GB752924A - An improved fuel injection pump for injection combustion engines : en
  • GB753155A - A television pick-up tube : en
  • ES225361A1 - A procedure to manufacture a fertilizer. (Machine-translation by Google Translate, not legally binding) : en es
  • ES228710A1 - A procedure for regulating the marking of a targeted gasogen and apparatus for its implementation. (Machine-translation by Google Translate, not legally binding) : en es
  • ES47974Y - Curly yarn : en es
  • GB753054A - Injection moulding method and machine for use in connection therewith : en
  • GB753233A - Improvements in rotary burrs : en
  • US2754515A - Device for stapling wires : en
  • US2754859A - Table-gripping ripping fences : en
  • US2755244A - Temperature control of electrolytic cells : en
  • US2755360A - Dual switch heat controlling attachment : en
  • DE1726673U - SIGNAL DEVICE TO INDICATE THE JAMING OF CLOTHES WHEN CLOSING THE DOORS OF MOTOR VEHICLES. : de en
  • DE945784C - Use of 1-oxy-2-methyl-4-acylaminonaphthalenes as a disinfectant : de en
  • ES228628A1 - Improvements in the sleeves filters. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54366U - Diffuser screen for fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120997A - Hourdis with embossments : en fr
  • US2754884A - Tire building apparatus : en
  • US2754934A - Vehicle hoisting apparatus : en
  • GB753164A - Improvements in or relating to coated particles of sand and method of coating same : en
  • DE1726461U - BROCADE FRAME. : de en
  • DE1726570U - CUFFLINKS. : de en
  • ES52508Y - Holder for shaving tools : en es
  • ES54221U - New bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES54575U - New unión of the containers to the base in the blender-squeezer machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB753138A - Process for the extraction of sapogenins from plant materials : en
  • DE1726391U - PRESSURE DEPENDENT SWITCH FOR AUTOMATIC SWITCHING ON AND OFF OF AN ELECTRICAL CIRCUIT. : de en
  • DE1726429U - VIVISION SPREADER FOR ONE-HAND OPERATION. : de en
  • FR1120897A - Method and device for the determination of the mechanical tensions of the wires of the tensioned screens for electric discharge vessels or the like : en fr
  • FR1120986A - Improvements made to means of assembling bars or scaffolding elements and similar constructions : en fr
  • ES54470U - Improved almadreºa (Machine-translation by Google Translate, not legally binding) : en es
  • GB752906A - Improvements in means for automatically supplying food to animal feeding troughs andthe like : en
  • GB753111A - Improvements in or relating to parquetry elements : en
  • US2754950A - Check controlled liquid dispenser : en
  • US2755299A - Ar'-cyanomethyl chalcones and their synthesis : en
  • FR1121095A - Visible change display by rotating panels : en fr
  • GB752840A - Improvements relating to fittings for pipe lines : en
  • ES52480Y - Automatic Brake Mechanism for Agricultural Trailer : en es
  • FR1120898A - Printing color for making embossings and method of preparing such prints : en fr
  • ES54248U - Perfect template for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE945801C - Automatic venting device on hydraulic systems, in particular machine tools : de en
  • DE946003C - Anti-rust and primer : de en
  • FR1121010A - Device for automatic slide projection : en fr
  • GB752807A - Improvements in or relating to mechanism for attaching implements to a tractor : en
  • GB753144A - Process and apparatus for double-distillation : en
  • GB753245A - Improvements relating to swash plates : en
  • SE155302C1 - : sv
  • CA527787A - Cutting, creasing and embossing presses : en fr
  • DE1726465U - CUSHION COVER AND PLUMEAU WITH INVISIBLE BUTTON AND BUTTONHOLE CLOSURE. : de en
  • DE1726636U - SEWING MACHINE NEEDLE CONSTRUCTION. : de en
  • DE1726769U - SEGMENT BUMPING FOR MUELLGEFAESSE. : de en
  • DE945963C - Process for the manufacture of weed killers containing chlorate with reduced fire hazard : de en
  • GB752910A - Improvements in or relating to radio receivers provided with time switch control devices : en
  • GB753130A - Improvements in atomic energy-producing devices : en
  • DE1726302U - UPPER CLOTHING, IN PARTICULAR JACKET. : de en
  • FR1120881A - Method of manufacturing reinforced elements made of lightweight concrete or similar material : en fr
  • DE945901C - Heelless shoe : de en
  • ES46024Y - Toothbrush : en es
  • FR1121021A - Compositions of mineral fibers : en fr
  • GR17065B - PROVISION FOR OPENING DOORS, GATES, ETC. UPPER HEAD HEAD. : el en
  • ES45735Y - Flexible metal sleeve : en es
  • ES54579U - Panel for doors and screens perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121028A - Improvements in the treatment of glutamic acid : en fr
  • DE927548C - Frequency divider circuit for musical instruments : de en
  • DE945828C - Guide for sliding housing : de en
  • ES40082Y - Elastic girdle : en es
  • GB752968A - Improvements in or relating to protected label assembly or the like : en
  • AU1519556A - Improvements in valve actuator mechanisms for internal combustion engines : en
  • CA528006A - Vehicle tank for transportation of liquids : en fr
  • US2754997A - Toy water gun : en
  • AU1525656A - Focussing magnet for long electron beams : en
  • CA527923A - Electric switches : en fr
  • US2754820A - Sanitary spray apparatus : en
  • AU1517456A - Improvements in or relating to electromagnetic contact-making relays : en
  • AU207023B2 - Improvements in or relating to loading machine : en
  • BE526300R - ELECTRICAL CONTROL DEVICE FOR THE RESULT OF SEVERAL VARIABLE VALUES DEPENDING ON ONE ANOTHER. : en fr
  • CA527795A - Dehydrogenation catalyst and process : en fr
  • US2754521A - Toilet flush tank : en
  • AU207232B2 - System and apparatus for coordinating the operations of machines : en
  • AU207382B2 - An improved building brick : en
  • AU223240B2 - IMPROVEMENTS IN OR RELATING TO ELECTRICAL fuse holders : en
  • AU1993056A - Improvements inthe manufacture of laminated assemblies : en
  • AU207158B2 - Signal-translating apparatus : en
  • US2754679A - Vibration analyzing equipment : en
  • AU1518056A - Improvements inor relating to electrical heating elements : en
  • AU208285B2 - Improvements in or relating to electric oscillation generators : en
  • CA527708A - Mechanism for balancing a rotating body : en fr
  • CA527970A - Plasticized partially cured amino-aldehyde resin adhesive composition : en fr
  • US2754777A - Truck safe : en
  • US2754880A - Combination pipe bending apparatus and auxiliary pivoted tube bender : en
  • US2755050A - Christmas tree stand : en
  • US2755229A - Stabilization of fuel oil : en
  • US2754944A - Pole band fittings for the attachment of guy wires to wood poles : en
  • USD178278S - Lawnmower housing : en
  • US2754714A - Pipe harmonica : en
  • US2755099A - Pneumatic spring suspension for vehicles : en
  • US2755167A - Articles and methods for use with metal surfaces : en
  • DE1726496U - SEALING FOR DOORS, IN PARTICULAR FOR FOLDING DOORS OF ROOF PIPES AND OVENS : de en
  • DE945958C - Water meter : de en
  • CA527936A - Fibers of thermoplastic materials : en fr
  • CA527996A - Mechanical production of acoustic vibrations : en fr
  • US2755381A - Delay line trigger circuit : en
  • US2754970A - Fluid separator : en
  • AU206443B2 - Improvements in or relating to lighting fittings : en
  • US2754680A - Test fixture for welded relay contacts : en
  • CA527777A - Distribution of pressure between a pair of pressure rollers : en fr
  • CA527861A - Rotatable drier in particular for drying grass : en fr
  • CA527837A - Storage devices : en fr
  • US2754873A - Wheel attachment : en
  • US2755226A - Method for producing naphthas of improved characteristics by treating them with copper chromite or copper molybdate : en
  • DE1726800U - BOX TO STORE DRILLS, REAMERS ETC. : de en
  • DE1726488U - COOKING COAT. : de en
  • ES54442U - Mechanical device for toy store (Machine-translation by Google Translate, not legally binding) : en es
  • GB753174A - Photographic sensitizing dyes and photographic emulsions containing the same : en
  • ES54523U - Typographic cliche decomposable in pieces (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726723U - OPENING AND CLOSING MECHANISM FOR ROW OR HINGE WINDOWS. : de en
  • US2754837A - Method and apparatus for the production of a mixture of a fuel and a liquid addition, for example oil : en
  • ES228633A1 - An electromechanical apparatus for the rotation of horizontal surfaces of sustainability. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1726702U - HEADLIGHTS, ESPECIALLY FOR TWO-WHEELED VEHICLES WITH BUILT-IN LIGHT SWITCH AND REMOVABLE IGNITION KEY. : de en
  • DE945763C - Deformable light reflection screen for cathode ray tubes, in particular for displaying television pictures : de en
  • ES44664Y - Special file for kitchen recipe files : en es
  • FR1120876A - Switch or electric switch operating according to the succession of phases : en fr
  • FR1121003A - Colorimeter : en fr
  • GB753118A - Instrument for checking the rate of time-piece movements : en
  • GB753293A - Sterilization of surgical catgut sutures : en
  • DE1726618U - LOCKING DEVICE ON TAPS. : de en
  • DE945778C - Braun high vacuum tubes with an arrangement for eliminating the negative ions : de en
  • DE945858C - Electric toggle switch with snap action : de en
  • ES54560U - Album for phonograph records (Machine-translation by Google Translate, not legally binding) : en es
  • GB752805A - Production of polymerizable polyallyl ester composition : en
  • GB753035A - Radar apparatus with variable pulse recurrence frequency : en
  • US2755072A - Air conditioning : en
  • DE1726355U - BUTTERFLY FOR REFRIGERATOR. : de en
  • DE1726747U - HOME BATTERBALL GAME. : de en
  • US2754545A - Injection machine : en
  • GB752980A - Improvements in or relating to fountain pens : en
  • US2754544A - Film extrusion die : en
  • DE1726373U - ARRANGEMENT FOR LIMITING THE BANDWIDTH OF TELEPHONE RADIO TRANSMITTERS. : de en
  • DE945937C - Contactor : de en
  • FR1120884A - Device and regulator for changing the fuel intake in motor vehicles, in combination with the carburetor and lighting, when switching on and off the lighting : en fr
  • US2755016A - Resilient mounting for blower : en
  • ES227210A1 - A poir sliding distribution mechanism for the regulation of hydraulic presses. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752857A - Improvements in or relating to a synchronizing system for motors travelling between limits : en
  • US2754833A - Tooth cleaner : en
  • US2754868A - External coolant bag for vehicle radiators : en
  • US2755185A - Method of improving rate of ammonia development of light sensitive diazotype materials : en
  • ES54572U - Switch for electric current (Machine-translation by Google Translate, not legally binding) : en es
  • US2754558A - Machine for removing mold parts from a workpiece : en
  • US2754904A - Safety door for aeroplanes : en
  • ES54471U - New toy whistle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120918A - Potato peeling machine : en fr
  • CA527984A - Oven construction : en fr
  • US2755062A - Blade-locking means for turbine and the like rotor assemblies : en
  • US2755436A - Method and apparatus for making insertion loss measurements : en
  • DE945911C - Hydrofoil : de en
  • ES50424Y - Shoe rack for shoemaker : en es
  • GB753224A - Improvements in or relating to blading for turbines or compressors : en
  • DE1726773U - SHOVEL LOADER. : de en
  • US2755081A - Garage door operators : en
  • US2755187A - Ruminant feed containing ammonium formate : en
  • DE945859C - Cam switch with quick switching : de en
  • ES54340U - Sound amplifier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120869A - Process for making superpolyamide textile fibers cardable : en fr
  • ES54331U - A new type of laundry table for clothes (Machine-translation by Google Translate, not legally binding) : en es
  • GB753222A - Production of pentadecanedioic acid : en
  • DE1726558U - DIAPOSITIVE FRAME WITH A MASK ARRANGED BETWEEN TWO COVER GLASSES. : de en
  • DK81359C - Method for manufacturing contact puller consisting of a plurality of mutually insulated contact means. : da en
  • ES49106Y - Waterproof closure : en es
  • AU1529956A - Arrangement for amplifying the light intensity ofan optically projected image : en
  • DE1726610U - CONNECTION PIECE FOR HOSES WITH EMBEDDED WIRE COIL. : de en
  • FR1120940A - Reel development : en fr
  • FR1121071A - adjustable metal prop : en fr
  • GB753172A - Improvements in systems for transmitting television or like images : en
  • GB752818A - Improvements in or relating to powder couplings : en
  • GB752852A - A machine for plastering walls : en
  • DE1726476U - MOBILE CHILDREN'S ROCKING CREW MADE OF WOOD OR OTHER FABRICS. : de en
  • FR1120862A - Safety device intended for the permanent control of hydraulic circuits, in particular for the braking of motor vehicles, and other applications : en fr
  • GB753247A - Chemotherapeutic adducts of ethylene imine and polyisothiocyanates : en
  • US2754849A - Printing cylinders : en
  • US2754929A - Pneumatic separator : en
  • ES226534A1 - Improvements introduced in the manufacture of cathodes that comprise a porous body of refractory metal. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52210Y - Wheel orientation device for small vehicles, such as toys : en es
  • GB753124A - Improvements in or relating to lifting devices for handling convection spacer discs : en
  • GB753166A - Improvements in or relating to substituted piperazines : en
  • DE1726369U - HEADBAR FOR TELEPHONE OR MICROPHONE. : de en
  • ES49376Y - Gutter and Ridge Tile Set for Roof and Roof Construction : en es
  • GB752974A - Improvements in or relating to directional aerials for use on short waves : en
  • GB753042A - Improvements in instantaneous fuel consumption indicators for internal combustion engines : en
  • AU211324B2 - Antenna : en
  • US2754710A - Slidable inner jaw closed end wrench : en
  • US2755285A - I-xsubstituted : en
  • US2754949A - Centrifugal clutch : en
  • US2755106A - Pivoted floating latch for suction cleaner tube or hose coupling : en
  • US2754684A - Apparatus for determining unbalance in rotary bodies : en
  • US2755138A - Wheel construction : en
  • US2755224A - Process for improving lubricating oils : en
  • US2755374A - Reflecting system : en
  • US2754914A - Automatic opening means for fire extinguishers : en
  • US2755028A - Apparatus for handling sheet material : en
  • ES46811Y - Liquid spray gun : en es
  • GB753250A - Improvements in or relating to flexible liquid-carrying containers : en
  • CA527783A - Flexible damper construction for diffusers and the like : en fr
  • ES228749A1 - A hydraulic elevator mechanism for reduced pressures. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54238U - Children whistle (Machine-translation by Google Translate, not legally binding) : en es
  • ES54285U - Perfeccionamentos introduced in vaporized tubular exchangers (Machine-translation by Google Translate, not legally binding) : en es
  • ES54515U - Improved plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120961A - Polythene compositions and products : en fr
  • GB753217A - Lubricating oil composition : en
  • FR1121072A - Parachute training : en fr
  • GB753077A - Improvements in and relating to metal walls, partitions, roofs and other structural surfaces : en
  • FR1121067A - Oscillographic ultrasonoscope for medical applications : en fr
  • GB753285A - Improvements in vaporizers for liquified gases : en
  • US2754810A - Hydraulic system for valve in head engines : en
  • DE1726593U - DEVICE FOR COOLING AND INTAKE NOISE ATTENUATION IN COMBUSTION ENGINES, IN PARTICULAR FOR MOTORCYCLES. : de en
  • ES54430U - New format for books and other publications (Machine-translation by Google Translate, not legally binding) : en es
  • ES54525U - Fuse with light indicator (Machine-translation by Google Translate, not legally binding) : en es
  • ES41136Y - Headlight, with automatic rotary movement applicable to all kinds of vehicles : en es
  • ES54295U - A humidifier for rubberized edges (Machine-translation by Google Translate, not legally binding) : en es
  • GB752889A - Improvements in or relating to glutamic acid derivatives and process of producing the same : en
  • ES33346Y - Set of movable tiles : en es
  • ES49974Y - Potato and other root vegetable cutter : en es
  • US2755325A - Electric shaft furnace : en
  • USD178316S - Fish pole holder : en
  • US2754557A - Die casting machines : en
  • US2754902A - Folding screen : en
  • CA527928A - Weighing the output of lifting and lowering machines : en fr
  • GR17070B - OVEN - HOME STOVE. : el en
  • US2755238A - Electrolytic etching and oxidizing of aluminum : en
  • US2754550A - Toy si-ielters : en
  • ES54246U - Capacho-filtro perfected for the extraction of oil and other vegetable juices (Machine-translation by Google Translate, not legally binding) : en es
  • ES47276Y - Plastic spark plug for medical, surgical or veterinary use : en es
  • US2754713A - Photo-electric musical device : en
  • US2754798A - Coater device for applying an adhesive agent in viscous fluid form to segments of brake lining friction material : en
  • DE1726617U - CONE WITH CONE GUIDE MADE OF FLEXIBLE MATERIAL FOR NIPPLE SELF-CLOSING VALVE. : de en
  • DE945811C - Contactor of an electric gearshift for motor vehicles : de en
  • DE945996C - Arrangement to improve the transmission quality, in particular the feedback and the adaptation, as well as to reduce the feedback in the subscriber set : de en
  • CA527998A - Dentifrice for cleaning removable dentures : en fr
  • US2755012A - Boxes or cartons : en
  • US2755401A - Color television pickup tubes : en
  • CA527899A - Adapter unit for accounting machine : en fr
  • DE1726590U - CARBURETORS FOR VEHICLE ENGINES, IN PARTICULAR TWO-STROKE ENGINES. : de en
  • DE945974C - Safety device for automatic actuation devices of the rudder compensation flaps in aircraft : de en
  • US2754596A - Telemetric fluid level indicating system : en
  • US2754627A - Swinging shear and spray : en
  • US2754728A - Raintable hardboard and process of making the same : en
  • ES51030Y - Perfected handle : en es
  • ES54453U - Improved bottle safety lock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121050A - Indicator mechanism for tape puncher : en fr
  • DE945756C - Process for the extraction of potassium-containing components from potassium-containing minerals : de en
  • US2754661A - Air conditioning apparatus : en
  • DE945287C - Arc furnace with smoke evacuation : de en
  • DE946004C - Paint for high chemical and mechanical stress : de en
  • GB752865A - Improvements in lubricating devices for bowden cables : en
  • GB753105A - Improvements in or relating to exhaust braking mechanisms for internal combustion engines : en
  • GB753158A - Method of etching germanium or silicon : en
  • AU208356B2 - Improvements in or relating to apparatus forthe production of moistureproof sheet wrapping materials : en
  • AU208091B2 - Improved electric ignition and safety device for burners : en
  • DE1726494U - DRIVE DEVICE FOR BOOM AND HOLDING WINCHES OF CRANES. : de en
  • US2754965A - Beneficiation of nonmetallic minerals : en
  • US2755151A - Piston structure : en
  • US2755455A - Depth sounder : en
  • US2755324A - Olefin polymerization process : en
  • DE1726353U - FRESH CUPBOARD FOR FOOD BUILT INTO THE WATER PIPE OF A HOUSEHOLD. : de en
  • DE1726587U - PISTON MACHINE, IN PARTICULAR COMBUSTION MACHINE. : de en
  • US2754783A - Presser mechanisms for sewing machines : en
  • US2754871A - Self-locking nut having a radially deformed thread portion and method for the production of the same : en
  • AU1529356A - Improvements in and relating to apparatus auxiliary tothe removing of tinned bread from tins : en
  • CA527707A - Grain car doorway bulkhead : en fr
  • US2754516A - Method of accurately locating a metal plate upon a stationary article : en
  • US2754865A - Plastic container and method of making same : en
  • US2755003A - Dispensing device for plastic materials and the like : en
  • CA527809A - Device for introducing the lubricant into the mold for the continuous casting of metals, more particularly iron and steel : en fr
  • US2754790A - Undersea salvage vessels : en
  • US2754926A - Corner horn : en
  • US2755280A - Solubilization of metallic-8-quinolinolates : en
  • AU205899B2 - An improved method of refrigeration and apparatus therefor : en
  • NL83616C - : en
  • US2754568A - Broaching horn : en
  • US2755340A - Circuit reserving system : en
  • USD178276S - Electric table lamp : en
  • AU205812B2 - Improvements in telephone systems : en
  • CA527969A - Plasticized partially cured urea-formaldehyde resin adhesive composition : en fr
  • CA527866A - Electronically operated and controlled switch : en fr
  • CA527942A - Organic acid esters of cellulose : en fr
  • US2755433A - Apparatus for collecting and quantitatively measuring particles : en
  • US2754524A - Bed : en
  • US2755095A - Airplane simulating juvenile vehicle : en
  • USD178296S - Piston cylinder ridge reamer drive casing : en
  • ES48903Y - Auto play : en es
  • GB753206A - Improvements in card feeding devices for card controlled machines : en
  • CA527769A - Conveyor belts : en fr
  • CA527846A - Regenerative cyclic high b.t.u. oil gas process for carbureted water gas sets : en fr
  • AU210078B2 - Method of and apparatus for water- and grease proofing paper or cardboard : en
  • DE1726751U - DEVICE FOR CONNECTING FIGURES TO TOYS. : de en
  • CA527794A - Receptacle and method of making the same : en fr
  • CA527811A - Continuous-casting-plant : en fr
  • CA527949A - Method for the manufacture of phosphoric acid anhydrides : en fr
  • DE944543C - Rotating thread rolling head : de en
  • FR1120896A - Matting and printing agents : en fr
  • GB752955A - Improvements in labelling machines : en
  • DE1726318U - DEVICE FOR PRESSING SOCKETS OR PIPE ENDS INTO HOLES. : de en
  • DE1726620U - HYDRAULIC CONTROL VALVE. : de en
  • ES27711Y - Enhanced cases for sewing supplies : en es
  • ES44851Y - Suspender brief : en es
  • DE945881C - Pneumatic regulator for fuel injection piston pump : de en
  • ES48047Y - Shoe cover-container : en es
  • CA527808A - Pressure control mechanism : en fr
  • US2755260A - Fire retardant coating composition : en
  • US2755352A - Double acting switch : en
  • US2755460A - Electrical pulse transmitter : en
  • AU625955A - HOLDER FOR A flALtL OR SKE-IN OF WOOL:OR -OTHE-Ri YARN : en
  • DE1726319U - DRIVE OF A FURTHER PROCESSING MACHINE THAT IS LOADED WITH WORKPIECES PRODUCED ON A PRESS VIA A GEAR FROM THE PRESS DRIVE. : de en
  • AU207050B2 - New interpolymers of epoxy resins andthe process oftheir production : en
  • US2754610A - Illuminated fish lure : en
  • US2755066A - Electrical wire puller : en
  • US2754729A - Molding of perforated pulp articles : en
  • US2755242A - Treatment for chromium plated aluminum : en
  • DE1726744U - DRIVE AND BRAKE DEVICE FOR A SPINDLE OF A TWISTING MACHINE. : de en
  • DE945813C - Saddle : de en
  • CA527800A - Magnetrons : en fr
  • DE1726321U - RING BENDING MACHINE WITH GROOVE-SHAPED PRESSURE ROLLERS. : de en
  • ES54309U - Hook for loom decals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121054A - Bucket : en fr
  • CA527748A - Process for 8-hydroxyquinoline : en fr
  • US2755230A - Recycle gas dehydration : en
  • US2755087A - Rocking horse : en
  • US2755465A - Aerials : en
  • AU1524556A - k "A DEVICE FOR CUTTING, SAWING OR SIMILARLY SUBDIVIDING OF MATERIAL : en
  • DE1726314U - EQUIPMENT FOR AIR COOLING IN MINES. : de en
  • DE1726566U - TEACHING TOOLS TO LEARN MACHINE WRITING. : de en
  • JPS315789B1 - Fluid flow responsive apparatus : en ja
  • AU213149B2 - Improvements in and relating tothe production of plastic containers filled with fluid material : en
  • US2754673A - Combination changing lock with improved tumbler pins and socket sleeve : en
  • US2754875A - Tubeless tire : en
  • US2754933A - Lifting device for motor vehicles : en
  • US2755232A - Heat exchange between parallel reaction systems : en
  • CA527906A - Electrical conversion system : en fr
  • US2754642A - Carrier for grindwheels for the truing of valve seats : en
  • US2754807A - Waste heat vapor generator : en
  • US2754969A - Debris collector for engines : en
  • US2755105A - Ball and socket coupling mechanism for trailer : en
  • DE1726412U - FERROMAGNETIC CORE FOR REACTOR OR TRANSFORMER. : de en
  • DE1726641U - CELL-SHAPED COMPONENT MADE OF PAPER OD. DGL. FLEXIBLE SHEET MATERIAL. : de en
  • DE945927C - Process for the production of glutamic acid : de en
  • US2755266A - Solutions of elastomers derived from isocyanate modified polyesters : en
  • US2754562A - Pipe extrusion apparatus : en
  • US2755182A - Copper-base brazing alloy : en
  • US2755215A - Method of making reinforced fibrous porous cushioning material : en
  • DE1726487U - SCREEN. : de en
  • US2754887A - Method of making a tubeless tire : en
  • US2754517A - Elastic belt : en
  • DE1726367U - CARBON ELECTRODE FOR TELEPHONE MICROPHONES. : de en
  • DE1726449U - CATHETER TENSION DEVICE. : de en
  • US2755220A - Hexitol-stabilized milk of magnesia preparation : en
  • CA527824A - Crank drive for rotating thread cutting tools : en fr
  • US2754781A - Necktie sewing system : en
  • AU210863B2 - Aerodyne remote control system : en
  • US2754671A - Door lock : en
  • US2754824A - Sanitary diaper garment : en
  • US2754830A - Cigar piercing machine : en
  • USD178274S - Bottle : en
  • AU1530556A - Improvements in relating tothe production of moistureproof sheet wrapping materials : en
  • AU1515756A - New or improved ducting for conveying air or other gases : en
  • ES54213U - Building construction game (Machine-translation by Google Translate, not legally binding) : en es
  • ES54292U - Pouring cap, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES54424U - Sinuous corrugated door (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120944A - Pre-ignition chamber diesel engine : en fr
  • GB752862A - Improvements in or relating to photographic contact printing apparatus : en
  • GB752960A - Improvements in and relating to artificial finger and toe nails : en
  • ES54305U - Retaining sheet for children's beds (Machine-translation by Google Translate, not legally binding) : en es
  • ES54345U - A special sleeve for ties (Machine-translation by Google Translate, not legally binding) : en es
  • US2754548A - Stretching device for fibrous sheet material : en
  • US2755468A - Antenna combined with magnetic coupling core : en
  • DE1726745U - SPINNING REEL, IN PARTICULAR FLYER REEL. : de en
  • GB753012A - Arrangement for supporting the shoes in internal shoe-drum brakes : en
  • DE1726642U - EDGE PROTECTION FOR PRINTED MATTER. : de en
  • DE1726699U - AUXILIARY DEVICE ON TRUCKS, IN PARTICULAR TO INCREASE THE SLIP RESISTANCE. : de en
  • ES52370Y - Domino game, perfected : en es
  • ES52390Y - Correílla for clock : en es
  • ES54356U - Rocker strainer (Machine-translation by Google Translate, not legally binding) : en es
  • ES54240U - New rubber footwear (Machine-translation by Google Translate, not legally binding) : en es
  • US2755264A - Plastic compositions containing carbonato nitriles : en
  • US2755338A - Electronic commutation system : en
  • DE1726567U - DEVICE FOR TABLE DETERMINATION FOR BONDING TWO MATERIALS OF SUITABLE ADHESIVE. : de en
  • ES42473Y - Flashlight for projecting images by reflection : en es
  • GB753185A - Improvements relating to leak detecting apparatus for use with exhausting machinery : en
  • FR1120885A - Device for turning a piece of product strewn on the ground, in particular hay : en fr
  • DE1726705U - BUILT-IN SUSPENSION FOR BICYCLE HANDLEBAR. : de en
  • FR1121085A - Continuous motion picture film device : en fr
  • ES52355Y - Device for fixing electrical appliances in the boxes in which they are placed : en es
  • DE1726793U - INDIVIDUAL MIXING TAP : de en
  • ES54409U - Grid to indicate size, weight and other features of profiles and metal parts (Machine-translation by Google Translate, not legally binding) : en es
  • GB753052A - Silicate pigments : en
  • DE945807C - Speed change gears for motor vehicles, especially for agricultural tractors : de en
  • DE945892C - Triggering device for the shut-off valves of the extinguishing agent supply lines and for the alarm device of automatic fire extinguishing systems for fuel storage containers : de en
  • DE945875C - Cutter blower : de en
  • DE946025C - Drilling unit : de en
  • US2754891A - Detachable back rest : en
  • US2755014A - Ionic vacuum pump device : en
  • FR1120922A - Manufacturing process of machine elements that penetrate and move into each other : en fr
  • GB752994A - Improvements in or relating to a method of and apparatus for packaging merchandise in flexible bags : en
  • DE1726407U - ARRANGEMENT FOR ELECTRODE CONNECTIONS FOR ELECTRIC LIGHT TUBES. : de en
  • DE945991C - Evaluator for axle counting devices in railway signaling devices : de en
  • ES228584A1 - Improvements introduced in the hydro-pressure groups for coffee machines and industrial appliances, well with open or closed boiler. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120946A - Silicic compositions destroying mosses : en fr
  • NL82025C - : en
  • US2754590A - Container for toothache remedy : en
  • US2754804A - Automatic feed pressure control for telescopic stoper leg : en
  • US2755366A - Single lap spot welder : en
  • ES54420U - Voice without bellows, special for soft dolls (Machine-translation by Google Translate, not legally binding) : en es
  • GB752929A - Carding engine : en
  • US2755092A - Material loading, dispensing and spreading device : en
  • GB752884A - Petroleum resins using cyclodiene monomers : en
  • GB753022A - Electric light fittings for use with tubular lamps : en
  • US2754602A - Device for removing snow : en
  • DE1726740U - DEVICE FOR THE AUTOMATIC LIMITATION OF THE DEPTH FEED FOR ENGRAVING AND MILLING MACHINES OD. DGL. : de en
  • ES227190A1 - Machine for packaging nails. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121013A - Printing telegraph devices : en fr
  • FR1121060A - Rotary switch : en fr
  • GB752847A - Improvements in or relating to condenser structure : en
  • US2754822A - Instrument for the administration of suppositories : en
  • US2755011A - Magnetic temporary vessel : en
  • DE1726354U - DEVICE FOR STORING KELTE. : de en
  • DE1726475U - CHILDREN'S RUNNING CHAIR. : de en
  • DE1726683U - DISC BRAKE. : de en
  • ES54485U - Stylograph with writing deposit (Machine-translation by Google Translate, not legally binding) : en es
  • GR17068B - COMPOSITION FOR THE APPROACH AND RENEWAL OF OLD GARMENTS USED DURING THEIR IRONING. : el en
  • AU213775B2 - Method for bonding foamed materials : en
  • ES228666A3 - Mechanical traction device for the cleaning of flying tracks. (Machine-translation by Google Translate, not legally binding) : en es
  • US2754641A - Work holding and clamping mechanism for centerless grinding machines : en
  • US2754606A - Method of forming moulded printing negatives and positives : en
  • FR1121089A - Improvements in the construction of furniture supports electrical equipment : en fr
  • ES51719Y - Reed illuminated toy : en es
  • DE1726518U - PLYWOOD CELL DOOR WITH VENTILATION DUCTS. : de en
  • DE945889C - String instrument with several handles : de en
  • GB753034A - Improvements in and relating to multipole oil circuit breakers : en
  • US2755061A - Cooled turbine blade : en
  • US2755199A - Hard coated composite and method of forming : en
  • ES54219U - Thermometer for temperature regulators in incubators with electric heating (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121070A - Varmeter improvements : en fr
  • GB752936A - Improvements in or relating to concrete : en
  • DE1726743U - RING-SHAPED, SLOTTED THREAD SEPARATOR FOR RING SPINNING MACHINES. : de en
  • ES52182Y - Gas hydro-heater : en es
  • ES54476U - New removable sandal without nails or seams (Machine-translation by Google Translate, not legally binding) : en es
  • GB753086A - Improvements in wire rope making machines : en
  • GB753133A - Improvements in or relating to electric semi-conducting devices : en
  • DE946037C - Process for treating wood, in particular wood drying : de en
  • DE1726757U - MAGNETIC TOY. : de en
  • AU210746B2 - Improvements in or relating to electromagnetic contact-making relays : en
  • CA527836A - Method and machine for assembling washers with rotary fasteners : en fr
  • CA527868A - Galvanic cells with magnesium chloride electrolytes : en fr
  • DE1726735U - DEVICE FOR REGULATING THE WATER TRANSFER FROM MOISTURIZING ROLLERS ON ADHESIVE TAPE DISPENSERS. : de en
  • ES54390U - Element for support and retention of cables (Machine-translation by Google Translate, not legally binding) : en es
  • GB752829A - Machine for feeding envelopes and similar workpieces individually from a stack to a printing mechanism : en
  • GB752868A - Improvements in the vulcanization of butyl rubber : en
  • GB753113A - Novel piperidine derivatives and a process for the manufacture thereof : en
  • FR1120983A - Metal surface treatment bath : en fr
  • US2754662A - Refrigerating apparatus with moisture control means : en
  • US2755332A - Subscription television system : en
  • ES228644A1 - New steel ballestas bending machine for cars and trucks. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121066A - Control device for shoe insert and toe fitting machines : en fr
  • GB753230A - Improvements in and relating to electric indicator lamps : en
  • DE1726504U - RADIATOR COVERING. : de en
  • CA527891A - Fluorescent lighting fixture reflector support : en fr
  • CA527929A - Fluid flow indicating apparatus : en fr
  • AU212584B2 - A multiple food slice, manually operated : en
  • CA527849A - Method and apparatus of radium coating : en fr
  • ES225660A1 - Improvements in the tire for coverings without chamber. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120992A - Telephone set with called number readable and replaceable at will by means of a lever : en fr
  • DE945765C - Circuit arrangement for controlling the screen brightness in the picture tube of a television receiver : de en
  • US2755140A - Wheel cover : en
  • US2754878A - Apparatus for bending valve stems : en
  • US2754740A - Fluid pressure adjusted implement : en
  • US2754652A - Self-propelled baler vehicle : en
  • US2755461A - Cymatophone : en
  • DE945924C - Process for the production of starch derivatives : de en
  • US2754762A - Pumps and motors : en
  • US2754985A - Offset boom for digging machines : en
  • DE1726491U - CRANE FOR AGRICULTURAL PURPOSES. : de en
  • US2755123A - Seal : en
  • US2755440A - Polyphase supply circuit and frequency meter : en
  • US2754826A - Device for interlocking loose leaves : en
  • US2755245A - Measured flow control of liquid : en
  • US2755392A - Photoelectric lighting control unit : en
  • CA527931A - Method of manufacture of the ortho sulfinic derivative of methyl benzoate : en fr
  • DE1726538U - REACTION VESSEL FOR THE REDUCTION TO METALS. : de en
  • DK81381C - Washer. : da en
  • GB753145A - Improvements in a storage type wire drawing machine : en
  • GB753280A - Improvements in or relating to cathodes for use in electric discharge tubes : en
  • ES227647A1 - New device to crush and cut straw in threading machines. (Machine-translation by Google Translate, not legally binding) : en es
  • US2754526A - Adjustable water ski binder : en
  • ES40680Y - Universal device for cooking and heating food : en es
  • GB752808A - Improvements in or relating to tire building drums : en
  • GB753019A - Improvements relating to photographic twin-lens cameras : en
  • DE945883C - Torsion bar suspension : de en
  • ES52452Y - Loom shuttle loader drum : en es
  • GB752825A - An improved method for the preparation of porous objects : en
  • DE945782C - Process for the preparation of macrocyclic phthalocyanine-like dyes : de en
  • DE945923C - Device for the continuous treatment of granular materials with liquids : de en
  • ES54233U - An eclipse knocker-handle for furniture, doors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • IE22185L - Manufacture of plastic bottles : en
  • AU210223B2 - Improvements in rotary pumps : en
  • DE1726333U - LADIES 'STOCKING HOLDER PACK. : de en
  • DE1726404U - LIGHT CAN. : de en
  • ES52037Y - Articulated doll : en es
  • CA527714A - Separating methods and apparatus : en fr
  • DE1726366U - CATCHING DEVICE FOR TRUCK. : de en
  • ES226571A1 - Apparatus for the depuration of dusted gases, especially hot gases. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752812A - Improvements in or relating to buffer devices for pressure-fluid actuated pistons : en
  • GB753142A - Improvements in or relating to cationic urea-formaldehyde resin and process therefor : en
  • ES50007Y - Heat insulating handle for domestic pots : en es
  • GB752990A - Device for cutting and slicing onions : en
  • US2754935A - Railway brake : en
  • US2755241A - Electrowinning of manganese : en
  • US2755376A - Crystal mixing device with wide frequency band : en
  • US2755451A - Connector for electric cables : en
  • US2754747A - Air register or louver : en
  • US2754937A - Damper for rotary wing aircraft : en
  • CA527955A - Storage building : en fr
  • US2755192A - Mold coat : en
  • DE945919C - Sorting device for letters and similar items : de en
  • ES54416U - A grifo-filter (Machine-translation by Google Translate, not legally binding) : en es
  • US2755400A - Electroluminescent lamp : en
  • DE1726337U - HOLES, WITH A SPA RECEPTACLE AT THE BOTTOM OF THE HOLE. : de en
  • DE1726402U - BASE FOR TUBE LAMPS. : de en
  • ES47277Y - Plastic probe for medical, surgical or veterinary use : en es
  • GB752921A - Improvements in or relating to process and means for heating embossing moulds for embossing with heat on high-speed cylinder presses : en
  • CA527991A - Hydraulic door closer : en fr
  • DE1726441U - DRIP INSERT FOR BOTTLES. : de en
  • DE1726689U - MAIN SWITCH FOR THE ELECTRICAL SYSTEM OF A MOTOR VEHICLE. : de en
  • ES52188Y - Extendable body for rolling toys : en es
  • FR1120965A - Active ingredient for accumulators : en fr
  • AU1531956A - Resin impregnated fibrous product and method of making same : en
  • FR1121035A - Articulated support for windshield guard : en fr
  • ES54481U - New plastic blind (Machine-translation by Google Translate, not legally binding) : en es
  • AU685355A - Bar joggling machine : en
  • CA527867A - Fast stopping circuit for a high speed switch : en fr
  • DE1726605U - EASILY RELEASED MUTUAL SUPPORT OF CYLINDRICAL PARTS OF DIFFERENT DIAMETERS, IN PARTICULAR OF PIPES FOR REFRIGERATORS. : de en
  • DE945814C - In the headlight housing of two-wheeled vehicles arranged electrical switch whose contact plate has connections for the lamp of a speedometer lighting : de en
  • CA527914A - Circuit breakers : en fr
  • DE1726711U - HANDLE PLUG MADE OF PLASTIC. : de en
  • ES44973Y - Circular fingerboard : en es
  • ES54467U - Device for surprise propaganda (Machine-translation by Google Translate, not legally binding) : en es
  • DE945995C - Fastening device for a loudspeaker chassis on a baffle or on a housing wall : de en
  • USD178303S - Spectacle frame or the like : en
  • DK81364C - High frequency oven with grid controlled electron tube oscillator. : da en
  • ES54502U - Improved cylinder for coffee makers (Machine-translation by Google Translate, not legally binding) : en es
  • GB753239A - Improvements in or relating to the preparation of steroid substances : en
  • AU207582B2 - Improvements in or relating to additive dielectric fluid : en
  • AU207024B2 - N-pyridyl thiazolesulfenamides andthe vulcanization of rubber therewith : en
  • CA527761A - Molding machines : en fr
  • CA527745A - Ticket manipulating machine : en fr
  • CA527854A - Circuit breaker with spark sealing casing construction : en fr
  • CA527893A - Optical objectives : en fr
  • ES228693A1 - Apparatus to make coffee in large amounts, applicable to the boiler of a common coffee bar, adequately specially for hotles and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • ES48739Y - Light Metal Fusion Welding Apparatus : en es
  • DE946022C - Detachable hose coupling : de en
  • CA527773A - Method and machine for winding coils : en fr
  • US2754793A - Alarm system and signalling apparatus therefor : en
  • US2755041A - Aircraft landing gear : en
  • DE945817C - Device for closing glass vessels using metal capsules with a grooved rim : de en
  • ES54549U - Interior spine applicable to all kinds of covers for changeable sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2755216A - Process for forming a multi-ducted shell : en
  • US2755398A - Unipolar generator : en
  • CA527851A - Electrolytic capacitor : en fr
  • AU1530956A - Improvements in rotary pumps : en
  • CA527883A - Refining lubricating oil stocks : en fr
  • GB753249A - Improvements relating to a portable electro-magnetic support unit for a drill : en
  • AU209159B2 - Improvements in or relating to printing telegraph apparatus : en
  • DE1726652U - RAPID WINDING LEVER FOR PHOTOGRAPHIC CAMERAS. : de en
  • ES54553U - Combined toilet bowl seat block, bidet tank and lid (Machine-translation by Google Translate, not legally binding) : en es
  • GB752866A - Improvements in and relating to non-metallic containers : en
  • DE1726564U - DISASSEMBLY LABORATORY TRIPOD. : de en
  • US2754734A - Segmented rolls : en
  • US2755179A - Method and device for the desulphurization of carburetter gas : en
  • DE945752C - Process for the preparation of hydroxylammonium salts : de en
  • ES228759A1 - Elevator mechanism and conveyor transporter. (Machine-translation by Google Translate, not legally binding) : en es
  • AU1527756A - Improvements in disc brakes : en
  • ES50996Y - Advertising game : en es
  • GB752905A - Improvements in or relating to grinding, polishing or cutting discs : en
  • AU212397B2 - Improvements relating tothe hydrocatalytic desulphurisation of petroleum hydrocarbons : en
  • AU1521956A - Armature assembly unit for relays : en
  • AU212141B2 - Seal blank : en
  • DE1726781U - HOUSING FOR WALL CLOCKS. : de en
  • DE945794C - Pneumatic force switch, especially for pressure regulators : de en
  • AU1522056A - Improvements in or relating to contact springs for plug-in relays : en
  • CA527904A - N.n'-diphenylureas containing trifluoromethyl groups and process for preparing same : en fr
  • CA527946A - Nipple punch machine : en fr
  • CA527757A - Driving of rotatable shafts : en fr
  • AU1532056A - Improvements in electrical coil assemblies : en
  • ES54261U - Launcher-picker of balls for game (Machine-translation by Google Translate, not legally binding) : en es
  • CA527802A - Vapor-liquid contacting zone : en fr
  • CA527840A - Electrical wave filter : en fr
  • ES52586Y - Recreational Sports Table : en es
  • FR1121022A - Manufacturing process of three-phase transformers and the like : en fr
  • FR1120912A - Process to reduce the swelling of skin and green leathers in alkaline juices : en fr
  • FR1121031A - Process for coating insulated electric wires and cables and electric wires and cables provided with this coating : en fr
  • ES52027Y - A portable folding kitchen : en es
  • ES54278U - Support device for furniture wheels and the like (Machine-translation by Google Translate, not legally binding) : en es
  • DE945978C - Machine tool for processing flat surfaces : de en
  • GB753023A - Improvements in or relating to switching circuits for automatic telephone systems : en
  • GB753223A - Improvements in and relating to motor fuels : en
  • GB753259A - Improvements in or relating to the manufacture of expanded polyethylene compositions : en
  • AU639455A - Machine for formation of metal wheel rims andthe like : en
  • US2755305A - Preparation of dibenzenoid alkyl sulfides : en
  • DE1726523U - FORMING PANEL. : de en
  • DE945759C - Process for the production of multiply unsaturated ketones : de en
  • DE945944C - Process for the preparation of water-soluble and licensing azophthalocyanine dyes : de en
  • ES54220U - Dropper device to manage products (Machine-translation by Google Translate, not legally binding) : en es
  • GB752899A - Improvements in or relating to mechanical vibrators : en
  • GB753176A - Improvements relating to contour machining : en
  • AU207102B2 - Improvements in and relating to apparatus auxiliary tothe removing of tinned bread from tins : en
  • GB753101A - Improvements in a rotatable table mounting for a boring mill or the like : en
  • DE937314C - Device for measuring the frequency of periodic processes : de en
  • ES228722A1 - Mechanism for the automatic closure of doors. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54413U - Composition album (Machine-translation by Google Translate, not legally binding) : en es
  • GB753215A - Improvements in or relating to light projectors, particularly car headlamps : en
  • AU621955A - Improvements in wire tensioning and tying devices : en
  • US2754981A - Side charged horizontal coke oven battery and method : en
  • GB752832A - Improvements in oil-tight containers made of paper, carton or the like : en
  • ES43579Y - Additional door for light cars : en es
  • ES52377Y - Advanced holder for spinning machine tools : en es
  • DE945863C - Process for making an antibiotic wound powder : de en
  • ES52253Y - Garment convertible into campaign equipment : en es
  • ES54343U - Articulated joint, perfected, for rigid pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES54536U - A rectangle and another envelope and mobile piece to calculate the periods of fecundity and agenesis of the woman (Machine-translation by Google Translate, not legally binding) : en es
  • GB753274A - Improvements in and relating to magnetostrictive delay lines : en
  • DE1726455U - ADHESIVE BODY. : de en
  • ES54207U - Geographical distances booklet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121051A - Transistor amplifier circuits : en fr
  • FR1120934A - Ashtray : en fr
  • GB753252A - Improvements in or relating to the incorporation of foreign substances into the surfaces of semi-conductors : en
  • US2754772A - Roll sizer and slicing mechanism : en
  • US2754919A - Propeller : en
  • ES54382U - Apparatus for drying varnish, enamel or similar products applied to human fingernails (Machine-translation by Google Translate, not legally binding) : en es
  • GB753186A - Method of suppressing explosions caused by coal and rock dust in mine-workings : en
  • US2754748A - Vent hood and mounting therefor for laundry dryer ducts : en
  • FR1120878A - Process and device for manufacturing pasta : en fr
  • GB752848A - Improvements relating to electric photographic flash lamps : en
  • GB753007A - A self releasing fastening for a safety belt for use in aircraft or the like : en
  • US2755403A - Magnetic motion transducer : en
  • FR1120890A - Mine shaft lining consisting of cast iron casing elements and concrete : en fr
  • DE945792C - Arrangement for measuring the emission coefficient and, if necessary, simultaneously the color or true temperature and the black temperature of radiating bodies by means of photoelectric cells and electrical thermometers : de en
  • DE945935C - Circuit arrangement for telecommunications systems with callers and memories, especially for telephone systems : de en
  • ES54197U - Automatic disconnector for electric circuits of all kinds of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES54377U - Precast blocks : en es
  • FR1120942A - Adjustable grid for hammer mill : en fr
  • GB753271A - Improvements in or relating to electric switches, particularly electromagnetic switches : en
  • US2754898A - Venetian blind : en
  • US2755090A - Card shuffler : en
  • US2755001A - Small parts receptacle and dispenser : en
  • DE945830C - Pliers : de en
  • DE945943C - Arrangement for the operation of stable burning direct current arcs : de en
  • ES227841A3 - Improvements introduced in the angular metal elements of construction, couplable between by bolts, for all kinds of structures. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54473U - Parallel height adjustable clamping vise (Machine-translation by Google Translate, not legally binding) : en es
  • GB752813A - Improvements in or relating to dark slides or cassettes for x-ray films or plates : en
  • GB752970A - Internal combustion engine : en
  • DE1726439U - FULL VISION GOGGLES FOR EYEWEAR. : de en
  • DE945891C - Device for transmitting the movements of a regulating shaft to a pivoting regulating lever : de en
  • GB753275A - Improvements in rotary compressors : en
  • DE1726417U - INSULATING COVER OR COVER FOR MACHINERY AND EQUIPMENT. : de en
  • AU210607B2 - Improvements in or relating to colour television picture tubes : en
  • ES52419Y - Marking device : en es
  • ES52381Y - Pencil sharpener attached to a small motion toy : en es
  • GB753100A - Improvements in or relating to a brake and clutch mechanism : en
  • DE1726525U - TRANSPORTABLE QUICK CONSTRUCTION PRE-FABRICATED GARAGE. : de en
  • GB752800A - Improvements relating to back-plates or clamping plates for use in conjunction with hook fasteners for wearing apparel : en
  • GB752956A - A method of and means for embossing and printing a continuous web of flexible material : en
  • ES54441U - An electric appliance heater of all kinds of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB753032A - Improvements in sewing machines : en
  • BE526150A - : en
  • DE945785C - Device for applying fluids to the scalp : de en
  • DE1726765U - FOLDING BOXES FOR PERISHABLE FOOD. : de en
  • DE945972C - Method and device for leaching pulp : de en
  • DK81384C - Device for footrests. : da en
  • CA527876A - 2,4-dinitro-6-alkylphenyl crotonates, their preparation and use : en fr
  • CA527957A - Pressure equalizing device for continuous milk delivery system : en fr
  • ES54521U - Improved clamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES228744A1 - Additional transmission mechanism for automobile vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • ES52509Y - Auxiliary table service : en es
  • ES54580U - New hot air producing device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120950A - Improvements to transparent article display boxes : en fr
  • ES228696A1 - Improvements in the dosage devices of grain materials. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120947A - Flash lamp : en fr
  • US2754792A - Mooring device for boats : en
  • US2755168A - Methods in the evaporation of liquors obtained in the digesting of cellulosic materials with alkali sulphite and/or alkali bisulphite : en
  • ES227598A1 - A procedure for the manufacture of a wood floor covering. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54362U - Makeup case (Machine-translation by Google Translate, not legally binding) : en es
  • US2754908A - Machine for cutting slide fastener strips : en
  • US2754665A - Low temperature refrigeration system for cascade operation : en
  • US2755254A - Preparation of halophosphate phosphors : en
  • DE1726577U - CLOICE CRUSHER. : de en
  • DE1726304U - TIE. : de en
  • US2755186A - Photographic films : en
  • GB753095A - Improvements in or relating to tracer mechanism for a reproducing machine : en
  • GB753203A - Improvements relating to smoke filters for tobacco goods, more particularly as a mouthpiece for cigarettes, short cigars, cigars or the like : en
  • US2754805A - Air brake safety device : en
  • USD178315S - Sponge holders : en
  • DE945846C - Device for thermodynamic braking of steam conveying machines that are operated as a compressor when overloading is attached : de en
  • DK81371C - Chimney hood. : da en
  • GB753212A - Improvements in looms provided with automatic weft replenishment : en
  • GB753231A - Centrifugal compressors : en
  • GB753278A - Cigarette with filter : en
  • IE21891L - Centrifugal can spinning frames : en
  • US2754768A - Suspension unit for railway vehicles : en
  • US2755328A - Batteries : en
  • ES54270U - Improved stopper closure for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • US2755443A - tavis : en
  • ES34847Y - Improved pacifier washer : en es
  • DE945819C - Lock for recoil loader with sliding barrel : de en
  • ES48307Y - Adjustable headlight : en es
  • DE1726768U - CLEAR PACK FOR BEAN WAX AND THE LIKE. : de en
  • ES52520Y - Perfected doll : en es
  • ES42494Y - Closing for object display containers : en es
  • US2754961A - Bead spacer for tubeless tires : en
  • US2755377A - Voltage regulator circuit : en
  • US2754694A - Variable-torque-distributing transmissions : en
  • US2755125A - Inflatable crash protector for vehicles : en
  • US2754716A - Fastening pin having plurality of resilient fingers : en
  • US2755122A - Window brace : en
  • NL81956C - Method for bending an elongated thin-walled workpiece : en nl
  • CA527905A - Magnetic recording medium : en fr
  • CA527965A - Devices for spreading and placing ballast under railroad tracks : en fr
  • DE1726398U - LIQUID COOLED RUNNER FOR ELECTRIC MACHINERY. : de en
  • DE1726532U - HAND AIR HEATER. : de en
  • AU1520156A - Compensation for turbulence and other effects in intruder detection system : en
  • US2755094A - Collet chuck : en
  • US2755275A - Process for sulfating chitin : en
  • AU626955A - Depth control regulator for tractors : en
  • CA527932A - Method of covering an irregular surface : en fr
  • US2754946A - Power transmission : en
  • US2755135A - Mist lubricator : en
  • US2755296A - Inorganic esters of aliphatic polyoxyalkylene compounds : en
  • US2754664A - Ice cream freezer : en
  • CA527943A - Dyed textile materials : en fr
  • DE1726748U - FOOTBALL CHESS. : de en
  • ES54339U - Cambrillºn (Machine-translation by Google Translate, not legally binding) : en es
  • US2755067A - Method and apparatus for insulating a drill stem in continuous exploration of a bore hole : en
  • ES228677A1 - Centrifugo disdowner for fast parts electromotors. (Machine-translation by Google Translate, not legally binding) : en es
  • CA527759A - Para-alpha-cumyl phenol process : en fr
  • CA527912A - Apparatus for and method of coating incandescent lamps with a diffusing coating : en fr
  • ES54200U - New pocket keychain (Machine-translation by Google Translate, not legally binding) : en es
  • GB753119A - An improved lubrication system for machines, especially machine tools : en
  • US2755364A - Tap switch : en
  • DE1726732U - ANGLE TEMPLATE. : de en
  • DE945982C - Process for the splitting of tetraalkyl orthosilicates : de en
  • ES51259Y - Stopper for bottles of sparkling wines and similar : en es
  • GB753168A - An improved method of obtaining drying oils from partially polymerised vegetable, animal and marine oils containing drying and non-drying constituents : en
  • DE945994C - Device for decoding signals that have been pulse-code-modulated according to a P-cycle code : de en
  • US2755165A - Method for the preparation of skeletal mounts : en
  • USD178302S - Spectacle frame or the like : en
  • ES51710Y - Construction training game : en es
  • GB753082A - Improvements relating to the crimping of synthetic fibres : en
  • US2755321A - Semi-make and heat regenerative process and apparatus : en
  • DE1726519U - DUST-PROOF ENCLOSURE STRIP FOR SLIDING DOORS. : de en
  • DE1726654U - CASSETTE TO STORE, ESPECIALLY SLIDE POSITIVES. : de en
  • DE1726788U - SAFETY DEVICE FOR DRIVING A MOVING CONSTRUCTION, IN PARTICULAR A WATER SEAL LIKE STEMMTOR OD. DGL. : de en
  • AU210672B2 - Improvements in or relating to vehicle seats : en
  • US2754957A - Conveyor flight : en
  • CA527838A - Process for hardening alloy gray cast iron : en fr
  • DE1726658U - HALF MASK. : de en
  • DE1726603U - ROLLER CHAIN. : de en
  • DE945909C - Lockable bottle pourer : de en
  • GB753141A - Improvements in or relating to metallised disazo dyestuffs : en
  • GB753261A - Heterocyclic compounds : en
  • CA527819A - Constant altitude balloon : en fr
  • DE1726376U - PLATE CELL IN ZINC BOWL. : de en
  • DE1726766U - STORAGE AND TRANSPORT CONTAINER WITH HANDLE. : de en
  • DE1726739U - DEVICE FOR MAKING A FLAT ROPE. : de en
  • DE945977C - Device for measuring and dosing the flavor additives (such as juices, essences, fruit aromas, etc.) for carbonated liquids : de en
  • NL82167C - : en
  • US2755130A - Steam cleaning machine : en
  • DE1726692U - REINFORCEMENT PLATE WITH A Beaded EDGE FOR VEHICLE LICENSE PLATES, IN PARTICULAR FOR SUCH MADE OF PLASTIC. : de en
  • DE945993C - Device for evaluating telegraph characters : de en
  • ES228695A1 - Some improvements in the machines of injecting sands for noyos. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120977A - Assembly consisting of a cylinder and its piston : en fr
  • AU1518956A - Accelerators of vulcanization of rubber : en
  • AU212398B2 - Improvements in or relating to joint rings : en
  • AU218531B2 - Brake haying deflection compensating means therein : en
  • US2754730A - Molded fiber-resin article and method of making : en
  • US2754890A - Combined chair, bed, and cabinet : en
  • US2755418A - Electrode and electrolytic condenser : en
  • DE1726312U - FOIL DECORATION WITH MULTI-PURPOSE HOOK. : de en
  • DE1726631U - SCREEN FOR PLANT VIEWING MACHINES. : de en
  • DE945868C - Process for the production of molded articles from solid ethylene polymers : de en
  • AU206647B2 - Method of making sheetmetal elements with expanded passages therein : en
  • AU1517256A - Polarised electromagnetic system : en
  • AU1522956A - Vehicle door fastenings : en
  • CA527815A - Frequency response circuits : en fr
  • AU1523256A - Method of making sheetmetal elements with expanded passages therein : en
  • AU1527856A - Improvements relating to tunable circuits for high frequencies : en
  • CA527950A - Ruminant feed composition containing ammonium salts : en fr
  • DE1726464U - STAND FOR PLACING OR STORING OBJECTS, IN PARTICULAR FLOWER STANDS. : de en
  • DE1726569U - EMBROIDERED FABRIC ASSEMBLY BUTTON. : de en
  • DE1726624U - FILLING AND PRELOADING CYLINDERS FOR LIQUID MEDIA. : de en
  • US2755083A - Window operating device : en
  • CA527820A - Computer : en fr
  • US2755288A - 3 (1, 2-dithianyl)-aliphatic acids and their esters : en
  • AU214606B2 - Resin impregnated fibrous product and method of making same : en
  • AU207936B2 - Improvements in and relating to electric lamp fittings for panel illumination andthe like purposes : en
  • CA527892A - Scaffold : en fr
  • AU212396B2 - Compensation for turbulence andother effects in intruder detection system : en
  • CA527793A - Nicotine insecticidal composition : en fr
  • CA527933A - Combined merchandising package and article carrier : en fr
  • DE1726668U - ELASTIC STRUCTURE, IN PARTICULAR FOR STORING VEHICLE ENGINES ON THE CHASSIS. : de en
  • ES54235U - An announcing tablecloth (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120979A - Damper : en fr
  • AU1524856A - Improvements relating tothe hydrocatalytic desulphurisation of petroleum hydrocarbons : en
  • DE1726422U - COMPRESSORS, IN PARTICULAR FOR COMPRESSED AIR PURCHASE SYSTEMS IN MOTOR VEHICLES. : de en
  • DE1726474U - RUNNING AND SEAT RING. : de en
  • DE945885C - Pilot operated overpressure valve for hose lines : de en
  • US2754633A - Cam grinder : en
  • US2754769A - Bunk stakes for use on logging trucks, railway flat cars and the like : en
  • DE1726326U - STEP-BY-STEP CONTROL UNIT FOR AUTOMATIC WASHING MACHINES. : de en
  • DE1726531U - PROFILE RING FOR VULCANIZING PRESSES. : de en
  • ES50665Y - Nailing element : en es
  • GB753228A - Moulds for precision casting of metal : en
  • US2754912A - Heater for oil wells : en
  • US2755197A - Cigarette tipping and method of making the same : en
  • AU1525256A - A transistor amplifier : en
  • CA527785A - Silver cleaning composition : en fr
  • DE1726385U - DEVICE FOR FASTENING CONTROL PANEL INSTRUMENTS. : de en
  • GB752856A - Improvements in calorimeters for central heating installations : en
  • DE1726381U - PROTECTIVE CONTACT PLUG. : de en
  • DE1726754U - TOY VEHICLES, IN PARTICULAR RAILROAD CARS WITH BATTERY-PIED ELECTRIC MOTORS. : de en
  • ES34891Y - Portable lamp for various uses : en es
  • ES52290Y - Articulated wing nut : en es
  • GB753015A - Improvements in or relating to transistor circuit arrangements : en
  • BE526269A - DERIVATIVES OF 4-AMINO-URACIL SUBSTITUTES IN THE CORE AND THEIR PREPARATION METHODS. : en fr
  • CA527860A - Back trim and sealing molding : en fr
  • US2754530A - Wax table stripping machines : en
  • US2754551A - Building siding construction and shingle mounting strip therefor : en
  • CA527764A - Textile mechanism : en fr
  • DE1726399U - LOW-POWER GENERATOR FOR HIGH VOLTAGE DC CURRENTS. : de en
  • GB752998A - Improvements in or relating to electrio insulators : en
  • GB753183A - Tent framework : en
  • CA527967A - Production of non-caking finely ground sulfur : en fr
  • US2755113A - Bearing seal : en
  • US2754771A - Car end plate construction : en
  • US2755008A - Apparatus for collecting products of fractionation : en
  • AU204178B2 - Improvements in air supply systems for motor vehicles : en
  • US2754639A - Cylinder hone : en
  • US2754708A - Vise for irregularly shaped objects : en
  • US2755193A - Hydrocarbon wax containing a diaryl ketone : en
  • US2754825A - Mechanical tourniquet : en
  • DE1726731U - PRESSURE MECHANICS FOR PRESSURE BALLPOINT PEN. : de en
  • DE945886C - Small machine tool in modular form, especially for amateurs : de en
  • ES228707A1 - An elevator installation with automatic descent device, applicable to all kinds of vehicles and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • CA527953A - Material trap : en fr
  • AU1522156A - Electrical contact carrying member : en
  • US2754764A - Variable pitch hydraulic screw pump : en
  • DK81376C - Root fruit slicer. : da en
  • DE1726460U - ROLLER WITH HANGER FOR CURTAINS AND DECORATIONS. : de en
  • GB752907A - Non chattering electric contact device particularly for high speed electric relays : en
  • CA527964A - Log barkers : en fr
  • DE945915C - Sealing device, especially for stern tubes on watercraft : de en
  • ES228772A1 - Internal combustión engine perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • ES228797A1 - An electro-pump for emptying of containers. (Machine-translation by Google Translate, not legally binding) : en es
  • AU207937B2 - A combined packing and clack valve : en
  • AU208357B2 - Camera with coupled rangefinder and variable range of adjustment : en
  • DE1726471U - COUCH BED. : de en
  • AU1520756A - An improved building brick : en
  • DE1726521U - FRAME. : de en
  • CA527980A - Lubricant compositions : en fr
  • US2754575A - Method of making a flexible glass-run channel : en
  • CA527896A - Process for isolating phenolic compounds from mixtures thereof : en fr
  • CA527741A - Ceramic transducer having annular elements : en fr
  • BE526295R - MANUFACTURE OF TEREPHTHALIC ACID : en fr
  • DE1726485U - COFFEE FILTER TUBE. : de en
  • US2755404A - Dark trace cathode-ray tube and method of manufacture : en
  • US2755153A - Folding sectional top table : en
  • DE1726309U - SPRING STEEL CLIP. : de en
  • CA528009A - Method and apparatus for refrigeration : en fr
  • US2754612A - Simulated natural insect fishing lure and method of making : en
  • US2755320A - Means and method for converting hydrocarbons : en
  • US2754744A - Rotary moldboard plow : en
  • US2755214A - Tire cord and method of making same : en
  • CA527999A - Machines for graining metal plates and the like : en fr
  • DE945805C - Additive for electric flashlight lamps : de en
  • ES52416Y - Automatic switch : en es
  • ES54208U - A folding propaganda element (Machine-translation by Google Translate, not legally binding) : en es
  • ES52547Y - Device for portable hand tools : en es
  • ES54228U - Broaches for clasps of perfected brackets (Machine-translation by Google Translate, not legally binding) : en es
  • ES54271U - Two-sided tape (Machine-translation by Google Translate, not legally binding) : en es
  • US2755259A - Plasticized compositions : en
  • DE945998C - Small self-switch in screw plug shape with a housing made of molded insulating material : de en
  • ES51812Y - Recreational device : en es
  • ES52050Y - Concentrator plug for cartridges : en es
  • FR1120879A - Foot for bed frame : en fr
  • AU205007B2 - Improvements in relating tothe production of moistureproof sheet wrapping materials : en
  • CA527911A - Chromium film to improve bond strength and prevent absorption of metal electroplated on refractory readily-oxidizable metal articles : en fr
  • US2755133A - Variable area spray bar : en
  • ES54223U - A device for immobilizing support wheels for furniture, beds and the like (Machine-translation by Google Translate, not legally binding) : en es
  • US2754720A - Strip cup for detecting the presence of garget or mastitis in the udder of a milk cow : en
  • US2755456A - Ice detector : en
  • AU1515056A - Improvements in or relating tothe drying of fabrics : en
  • ES228796A1 - Improvements in the manufacture of light frames for doors. (Machine-translation by Google Translate, not legally binding) : en es
  • ES54569U - Folding coffee table (Machine-translation by Google Translate, not legally binding) : en es
  • AU209530B2 - Ferromagnetic materials with rectangular hysteresis cycle and their manufacture methods : en
  • AU211510B2 - Gauges for threaded bodies : en
  • US2755141A - Wheel cover : en
  • US2755209A - Composition and method for removing hardened silicone resin glazes from metal surfaces : en
  • US2755370A - Camera heater : en
  • US2754624A - Liquid applicator : en
  • US2755057A - Weighing machine : en
  • AU203845B2 - An improved onion cleaner : en
  • AU206015B2 - Accelerators of vulcanization of rubber : en
  • CA527872A - Metal film attenuators : en fr
  • CA527897A - Fastening device : en fr
  • AU206938B2 - Swinging arm hose retriever for fluid dispensing apparatus : en
  • USD178301S - Spectacle frame or the like : en
  • CA527881A - Acoustic well logging : en fr
  • DE1726526U - TRIMMING LINE FOR CIRCULAR SAWS. : de en
  • CA527870A - Electrical network having improved phase response : en fr
  • DE945832C - Permanent magnetic adhesive strip : de en
  • ES54496U - Traction device for single-phase electric motors with auxiliary phase (Machine-translation by Google Translate, not legally binding) : en es
  • GB753093A - Improvements in or relating to light-transmitting ceiling constructions : en
  • DE1726778U - DOOR LAYER. : de en
  • ES54404U - Anti-glare device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120999A - Rescue device usable at sea or in the mountains : en fr
  • GB753265A - Improvements relating to a magnetic band separator for separating magnetisable particles : en
  • CA527831A - Piperidine derivatives : en fr
  • US2754644A - Method of and apparatus for producing filled bags : en
  • US2755056A - Resilient supports : en
  • US2755345A - Line insulation testing circuit : en
  • US2755349A - Time delay mechanism : en
  • AU1437755A - Method for bonding foamed materials : en
  • US2755204A - Process for coating metal with furfural resin : en
  • USD178279S - Lawnmower handle : en
  • AU621255A - An improved onion cleaner : en
  • CA527976A - Specific mass deactivators : en fr
  • AU210921B2 - Facsimile transmitter : en
  • US2754869A - Foldable pails : en
  • CA528005A - Anesthetic table : en fr
  • US2755146A - Traction device : en
  • CA527863A - Alloy for the preparation of titanium-boron steel : en fr
  • CA527959A - Process for producing potassium chloride : en fr
  • NL82416C - Method for manufacturing pre-shrunk fabric-layered products and products thus manufactured : en nl
  • US2754534A - Machines for cleaning hypodermic needles : en
  • AU214638B2 - Trichloromethyl-sulphenic acid esters of cyclic oximides and their production : en
  • US2754543A - Continuous wax extrusion apparatus : en
  • US2754918A - Weighted blade for rotary wing aircraft : en
  • US2754968A - Treatment of liquid materials in a hydrocyclone : en
  • CA527961A - Production of coarse-grained alumina : en fr
  • DE1726580U - SINGLE DRUM BEET CUTTER AND CHOPPING MACHINE. : de en
  • DE1726680U - AXIAL SIDE DISC BRAKE FOR HYDRAULIC AND MECHANICAL OPERATION. : de en
  • DE1726720U - MACHINE GRINDING MACHINE : de en
  • FR1120939A - Camping kitchen set : en fr
  • GB752873A - Improvements in and relating to thermal insulation : en
  • CA527792A - Power mower : en fr
  • DE1726343U - DIE COLLECTORS FOR DIE SETTING AND LINE CASTING MACHINES. : de en
  • GB752918A - Improvements in electrical plug and socket connectors : en
  • GB752962A - Friction shock absorbing mechanisms : en
  • DE1726783U - PICTURE CLOCK. : de en
  • IE21587L - Brake lining retention device : en
  • US2754719A - Methods and apparatus for determining displacement between curves : en
  • US2755353A - Overcenter snap switch : en
  • US2754565A - Burling machine and method : en
  • US2755467A - Broadband linear array : en
  • AU214469B2 - Improvements relating to tunable circuits for high frequencies : en
  • DE1726484U - DOUBLE-WALLED VESSEL WITH MOVABLE INNER VESSEL AND FIXED UPPER RIM FOR CLOSING INTO AN OUTER VESSEL. : de en
  • CA527889A - Dummy feed for stem machines : en fr
  • ES50728Y - Monoblock condenser : en es
  • ES52265Y - Perpetual calendar, with automatic regulation of the number of days corresponding to each month : en es
  • GB752922A - Improved method for the treatment of milk and soft curd milk produced thereby : en
  • GB753027A - Improvements in or relating to a wheel assembly : en
  • ES43719Y - Articulated doll for drawing model : en es
  • ES54543U - Equipment for sharpening mines (Machine-translation by Google Translate, not legally binding) : en es
  • ES225301A3 - Perfected turbine for the cooling of motorized vehicle explosion engines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES38933Y - Diffuser screen for fluorescent lighting tubes : en es
  • DE1726690U - FRESH AIR SUPPLY DUCT TO THE FRONT ENGINE OF MOTOR VEHICLES. : de en
  • GB753051A - Manufacture of combustible gas : en
  • GB753256A - Hand trucks : en
  • ES52449Y - Switching device for signaling circuits : en es
  • DE1726534U - CONVERTIBLE MOLDED PIECES FOR TWIN SCREW EXTRUSION MACHINE. : de en
  • GB753071A - Improvements in or relating to tube extrusion presses : en
  • AU624255A - An improved method of refrigeration and apparatus therefor : en
  • DE1726379U - ENCAPSULATED, MULTIPOLE CONNECTOR. : de en
  • ES41506Y - Reversible tool or pliers to remove and insert retaining rings : en es
  • DE1726648U - DEVICE ON ROLL CUTTING MACHINES OR OTHER WINDING MACHINES FOR UNROLLING AND LOWERING THE FINISHED ROLLS. : de en
  • ES54293U - Improved hunting cartridge (Machine-translation by Google Translate, not legally binding) : en es
  • US2755210A - Method of treating iron or mild steel to promote the adherence of porcelain enamel, and stock so produced : en
  • AU1526256A - Dust catching brush : en
  • AU212600B2 - Improvements in or relating to bolt anchors : en
  • CA527960A - Sterilization of surgical dressings : en fr
  • CA527727A - Pipe puller : en fr
  • CA527774A - Automatic frequency control systems : en fr
  • CA527945A - Diesel compression ignition engines : en fr
  • DE945776C - Coal collector : de en
  • ES228641A1 - Procedure for performing the stop of electrostatic generators. (Machine-translation by Google Translate, not legally binding) : en es
  • GB752913A - Improvements in and relating to fuel injectors : en
  • US2755351A - Device for indicating excessive speed of turbine in turbine-driven vehicle : en
  • US2755385A - Pulsing oscillator : en
  • DE1726726U - MONEY CLIP. : de en
  • DE1726730U - POCKET CLAMPS FOR FOUNTAIN PEN ETC. : de en
  • GB752973A - Mechanical washing and drying machine, for clothes and linen-drapery in general : en
  • US2754691A - Variable gear ratio power transmission apparatus : en
  • AU206442B2 - Improvements in or relating in method of making one piece container and one piece container resulting from said method andthe apparatus for carrying out said method : en
  • US2754607A - Gas gun : en
  • US2755120A - Latch construction : en
  • DE945802C - Process and installation for making cheese from low-fat milk : de en
  • DE945940C - Process for burning down flaws in cables : de en
  • GB753104A - Improvements in or relating to exhaust braking mechanisms for internal combustion engines : en
  • US2755190A - Food product for fruit pie filling and method of canning same : en
  • USD178306S - Spectacle frame or the like : en
  • ES54576U - An improved thermometer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120887A - Apparatus for processing parts in a liquid bath : en fr
  • GB752912A - Telephone system employing impulse responsive cross bar switches : en
  • GB753120A - Improvements in or relating to an aircraft air-conditioning system : en
  • GB752949A - Manufacture of 2-aminoindane compounds : en
  • DE1726565U - DISASSEMBLY LABORATORY FILTRATION TRIPOD. : de en
  • DE1726706U - HANDLES FOR DRIVE AND MOTORCYCLES. : de en
  • DE1726722U - KEY SECURITY. : de en
  • DE1726785U - TABLE CLOCK WITH MUSIC WORK. : de en
  • DE945777C - Round light for ªÈ-shaped fluorescent lamps : de en
  • DE945781C - Rotatable, closed electric oven : de en
  • GB753116A - Arrangement for supporting the shoes in internal shoe-drum brakes : en
  • DE1726749U - DEAD BOARD. : de en
  • ES52038Y - Cage for toy figures : en es
  • ES54300U - Perfect footbed for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120907A - Metal band or other material : en fr
  • GB752999A - Improvements in or relating to clamping members for hoop irons : en
  • ES41567Y - Pencil sharpener toy : en es
  • ES41763Y - Waterproof case for cameras : en es
  • AU212183B2 - Method and apparatus for preserving food ina positively ionised atmosphere : en
  • AU630555A - Stiffening components for boots and shoes : en
  • ES54405U - Protective device for fruit packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2754628A - Heat-treating frangible glass articles : en
  • US2755393A - Automobile battery protector : en
  • US2754796A - Design coloring means for fabric material : en
  • US2755155A - Suspended file for l-shaped desks : en
  • US2754913A - Fire extinguisher : en
  • USD178292S - Combined ash tray, extinguisher, and coaster or similar article : en
  • US2754767A - Marshalling area control assemblies : en
  • DE1726628U - RING CLAMP WITH ADJUSTABLE WINCH BAR. : de en
  • GB752976A - Process and apparatus for making additions to liquid metal : en
  • CA527807A - Amylaceous composition : en fr
  • US2755274A - Penicillin-streptomycin compound : en
  • US2755335A - Apparatus for interspersing pulses in electrical signals : en
  • CA527850A - Therapeutic composition and method of making same : en fr
  • CA527978A - Flotation recovery of molybdenite : en fr
  • GB753112A - Improvements in or relating to crane winches : en
  • DE1726606U - TAPPING SOCKETS FOR PIPES WITH GAS OR LIQUID MEDIA. : de en
  • DE946020C - Additions to fuel oils : de en
  • US2754803A - Lever operated multiple stanchion release : en
  • ES54245U - An improved sandal (Machine-translation by Google Translate, not legally binding) : en es
  • GB753049A - Improvements in or relating to shock absorbers : en
  • US2755379A - R. f. pulsed amplifier : en
  • US2754643A - Protective covering for precision machines : en
  • CA528003A - Ripping tool for tailoring and sewing : en fr
  • DE1726436U - CONTAINER FOR STERILE STORAGE OF DEVICES FOR CREATING TUBULAR CONNECTING. : de en
  • ES41372Y - Collapsible container : en es
  • ES52457Y - Soulless super bobbin : en es
  • CA527852A - Antenna assembly with de-icing means : en fr
  • CA527968A - Process for producing insoluble sulfur : en fr
  • DE945951C - Method and device for the production of streaks or the like from fibers of thermoplastic materials, in particular from glass fibers : de en
  • CA527775A - High frequency filter, combiner and like arrangements : en fr
  • US2754640A - Apparatus for rotating and axially feeding work : en
  • DE1726622U - DEVICE FOR PROCESSING BOTTLE NECKS ON STEEL BOTTLES. : de en
  • DE1726446U - BANDAGE PAD WITH MULL PAD. : de en
  • DE1726596U - CLAMP CONNECTION FOR LINES, STRAPS, LINES OR BALL CHAINS. : de en
  • ES48476Y - A latch buckle : en es
  • US2755344A - Coaxial line circuit : en
  • ES54254U - Prefabricated part for the elaboration of grooves by tongue and groove (Machine-translation by Google Translate, not legally binding) : en es
  • ES54214U - Mixed floor for espadrilles, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB752995A - Improvements in pouring spouts for liquid containers : en
  • ES50823Y - A reinforced ceramic beam : en es
  • ES54440U - A steam device adaptable to electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • GB753190A - Improvements in or relating to a method and apparatus for handling pulverulent materials : en
  • USD178272S - Camera : en
  • GB753210A - Treatment of granular ground or soil masses : en
  • FR1120903A - Roller shutter mechanism : en fr
  • GB753154A - Improvements in colour photography : en
  • DE1726772U - SHOVEL LOADER. : de en
  • DE945910C - Closing head for crown cork machines : de en
  • DESC010234MA - : de en
  • FR1121008A - Pumping installation : en fr
  • US2754842A - Pressure responsive pop valves : en
  • US2754870A - Bowling ball bag : en
  • ES54511U - Suspension shock absorber for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121063A - Control device for multi-color projection device : en fr
  • GB752880A - Internal-combustion-turbine jet propulsion engine fuel systems : en
  • ES54396U - Improved ebc trainer (Machine-translation by Google Translate, not legally binding) : en es
  • US2754854A - Weft replenishing loom with rotary magazine : en
  • US2755064A - Stator blade positioning means : en
  • US2755434A - Magnetic measuring system : en
  • USD178311S - Bedspread or similar article : en
  • ES51773Y - Calculation device to determine the periods of agenesis and conception in the menstrual cycle of women : en es
  • ES54571U - Push-switch-switch device for electric current (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120851A - Advertising umbrella-refuge : en fr
  • FR1120936A - Gas turbine : en fr
  • GR17071B - CHILDREN'S PLAYFORM FROM PLASTIC TO LIGHT PROJECT OR OVERVIEW. : el en
  • DE1726774U - MOBILE LIFTING AND TRANSPORT EQUIPMENT, IN PARTICULAR FOR THE TRANSPORT OF WORK STONES WITH A LEVELING AREA. : de en
  • DE1726784U - CUCKOO CLOCK WITH DOUBLE DOOR. : de en
  • US2754695A - Shift control mechanism : en
  • CA528008A - Digging implements : en fr
  • US2754712A - Rotary spindle : en
  • US2754756A - Detonator holder : en
  • US2755039A - Aircraft wing leading edge and slot : en
  • US2755361A - Thermo-electric overload safety switch and indicator systems : en
  • AU204507B2 - An improved warning light fora motorcar : en
  • CA527901A - Tap hole mix : en fr
  • GB752965A - Machine for winding closed ring cores : en
  • DE838277C - Preparations for the prevention of scale : de en
  • GB753194A - Air conditioning systems, particularly for aircraft : en
  • CA527818A - High definition television systems and methods : en fr
  • GB753074A - Hydrogen ion concentration measuring apparatus : en
  • FR1120861A - Store for sheets arranged in a stack : en fr
  • FR1120900A - Thermal protection device for machine windings against overloads : en fr
  • US2754547A - Heat insulation composition and preparation thereof : en
  • US2755243A - Electrochemical electrode structure : en
  • DE1726344U - SCREEN PRINTING TABLE. : de en
  • ES52516Y - Hair clip : en es
  • GB752975A - Improvements in transport containers : en
  • US2755178A - Electric smelting process for production of silicon-aluminum alloys : en
  • US2755388A - Method for detecting hydrocarbon gas : en
  • CA527907A - Magnetic surface writing circuit utilizing magnetic cores : en fr
  • FR1120864A - Further training in glass tank furnaces : en fr
  • ES54495U - Improved tap (Machine-translation by Google Translate, not legally binding) : en es
  • GB752882A - Improvements in or relating to thread winding machines and methods of operating such machines : en
  • ES228763A1 - Improvements in the construction of artificios for granadas. (Machine-translation by Google Translate, not legally binding) : en es
  • ES40255Y - Perfected pocket wallet : en es
  • ES52340Y - Device for mounting and dismounting heavy vehicle wheels : en es
  • FR1121038A - Method and device for cleaning and descaling irons : en fr
  • DE945833C - Once a tailor's bust : de en
  • ES52389Y - Magnetic Construction Set : en es
  • FR1121052A - Speed sensitive relays : en fr
  • AU208911B2 - Improvements inor relating to electrical heating elements : en
  • CA527730A - Automatic garage and parking system : en fr
  • DE1726589U - WORK CYLINDERS FOR COMBUSTION ENGINES, IN PARTICULAR FOR DIESEL COMBUSTION ENGINES. : de en
  • DE945775C - Stator housing of electrical machines with screwed-on feet : de en
  • US2755375A - Remote frequency control : en
  • US2754703A - Method of riveting : en
  • US2755442A - Frequency discriminator : en
  • GB753209A - Improvements in or relating to mechanical shovels : en
  • DE1726454U - EQUIPMENT FOR DRYING, IN PARTICULAR OF CASTING MOLDS. : de en
  • ES41283Y - Device for coupling and protection in water shoes called "katiuska" and the like : en es
  • ES54338U - Bath mat (Machine-translation by Google Translate, not legally binding) : en es
  • GB753097A - Improvements in combustion chambers burning pulverised fuel : en
  • US2754917A - Rotor blade with balancing weight : en
  • US2755036A - Cable drum : en
  • US2755206A - Tobacco smoking article : en
  • US2755276A - delta-pregnenes and method of preparing the same : en
  • AU1523956A - Mechanism for applying indicia to packages orthe like : en
  • DE1726625U - ARRANGEMENT FOR FASTENING PRISMATIC BODIES IN MAINLY TRAPEZOUSLY SHAPED GROOVES WITH GROOVED WEDGES. : de en
  • ES54299U - Children's toy for molding (Machine-translation by Google Translate, not legally binding) : en es
  • FR1120941A - Sheepskin washing machines : en fr
  • ES54408U - Rear-view mirror (Machine-translation by Google Translate, not legally binding) : en es
  • ES54455U - Alphabetical indicator perfected (Machine-translation by Google Translate, not legally binding) : en es
  • NL81916C - : en
  • CA527706A - Screwdriver : en fr
  • ES54497U - Foldable walker cart for child (Machine-translation by Google Translate, not legally binding) : en es
  • GB752826A - Improvements relating to the preparation of í¸ pregnene-17ª , 21-diol-3,11,20-trione-, 20-di-alkylene ketals : en
  • US2755363A - Fire alarm device : en
  • US2754682A - Instruments for measuring torque : en
  • ES54466U - Improved sprinkler device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121036A - New composition for hair dye : en fr
  • GB752951A - Improvements in or relating to laundry presses : en
  • DE1726452U - MELTING DRUM. : de en
  • ES42479Y - Refrigerated fountain : en es
  • ES54448U - Walker perfected for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB753137A - Process for the recovery of saponins and sapogenins from vegetable matter : en
  • US2754589A - Method of and apparatus for making dentures : en
  • US2755342A - Portable radio phonograph : en
  • GB752824A - Improvements in or relating to single-revolution high-speed cylinder presses with rotary forme printing mechanism : en
  • GB753149A - Method of and apparatus for assembling fastener elements : en
  • ES48939Y - Sliding ring holder for hanging curtains : en es
  • ES54358U - Improved curves template (Machine-translation by Google Translate, not legally binding) : en es
  • USD178288S - Airplane : en
  • CA527917A - Inorganic materials treated with methyl hydrogen polysiloxane : en fr
  • CA527963A - Laundry washing machines : en fr
  • US2754743A - Side draft control attachment : en
  • US2755002A - Grain drill : en
  • US2755413A - Gas filled projector tubes for television : en
  • US2754546A - Mold : en
  • ES52448Y - Lid for boxes : en es
  • FR1120948A - Production process for galvanic metal coatings : en fr
  • ES52013Y - Wallet or similar, specially arranged to carry inside a medal, emblem, badge, decoration, etc. : en es
  • ES54301U - Foldable metal ladder model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1121002A - Method and device for making stitched hems : en fr
  • US2754578A - Pile fabric and method of making same : en
  • DE1726527U - QUICK RELEASE AND RELEASE DEVICE FOR HAND-HELD WOODEN SAWS. : de en
  • DE945750C - Process for the extraction of sulfur : de en
  • DE1726635U - MAGNETIC CARTRIDGE. : de en
  • DE945887C - Feeding device to chipping, trimming machines or the like for extremely short screw bolts : de en
  • ES54201U - Improved cup (Machine-translation by Google Translate, not legally binding) : en es
  • AU207669B2 - Improvements in disc brakes : en
  • US2755145A - Adjustable scaffold support : en
  • US2755323A - Alumina-metal oxide dehydrogenation catalyst and its preparation : en
  • AU212631B2 - Improvements in or relating to printing telegraph apparatus : en
  • AU211843B2 - Improvements in or relating to collapsible mandrels : en
  • DE945825C - Device for the production of moldings from non-homogeneous masses, in particular from ceramic materials, by shaking and applying pressure without interruption : de en
  • US2754877A - Means for accurately setting a hinge plate in position upon a rule section or leg : en
  • CA527765A - Production of motor or aviation fuels : en fr
  • DE1726516U - SELF-WORKING VENTILATION WINDOW. : de en
  • DE1726428U - CAT GOOD CONTAINER. : de en
  • DE945787C - Process for unipolar electrostatic charging of room air : de en
  • US2754780A - Sewing machines : en
  • ES52263Y - Lever for lifting and dragging heavy packages : en es
  • DE1726753U - ELECTRICALLY POWERED GAME TOWING VEHICLE, PARTICULARLY TOY TRACTOR. : de en
  • DE945864C - Mechanical gripper device : de en
  • ES54447U - Clamp for electric cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES54264U - New paper bag (Machine-translation by Google Translate, not legally binding) : en es
  • GB753170A - Paper feeding equipment for accounting or similar calculating machines : en
  • GR17066B - IMPLICATION PIECES. : el en
  • ES54432U - Plate for various coatings (Machine-translation by Google Translate, not legally binding) : en es
  • CA528000A - Ice cleat attachment for tire chain : en fr
  • FR1120930A - Clutch mechanism in particular for tractors and tractors fitted with said clutch : en fr
  • ES52169Y - Handle pad : en es
  • AU1515856A - Code convertor : en
  • CA527813A - Circuit breaker switch unit : en fr
  • GB752859A - Vapor phase process for the manufacture of diphenylamine : en