- USD130059S - Fluorescent lighting fixture :
en
- US2259854A - Ring mold :
en
- US2260187A - Molding powder :
en
- US2259477A - Railway truck :
en
- US2259889A - Mower :
en
- AU359040A - Improvements in liquid cleaning devices :
en
- AU114003B2 - Improvements relating to electromagnetic relays :
en
- US2259960A - Polarized, two-wire, progressive, noninterfering signal system :
en
- US2259664A - Cold sealing composition and method for producing the same :
en
- US2259823A - Variable speed transmission :
en
- GB540624A - Improvements in and relating to the manufacture of concrete or like lamp-housings :
en
- US2259943A - Apparatus for fabricating macaroni :
en
- US2259629A - Musical toy :
en
- US2259757A - Surgical frame for hospital beds :
en
- US2259898A - Oil stick wiper :
en
- CA400142A - Secondary elctron emissive electrode :
en
fr
- US2259913A - Checkerwork :
en
- USD130062S - Fig.l.
fig.z.
r. t. burgess
electric blasting fuse igniter :
en
- CA400058A - Display receptacle :
en
fr
- US2260202A - Sound film recording or reproducing device :
en
- US2259953A - Switching device :
en
- US2260240A - Piston and connecting rod construction :
en
- US2259761A - Jointing composition :
en
- US2260071A - Process involving the distillation and fractionation of a mixture comprising hydrocarbon compounds including volatile and nonvolatile constituents :
en
- US2260102A - Automobile vehicle :
en
- US2259463A - Selective filing and finding system :
en
- US2260262A - Process for purification of halogenated ketones :
en
- DE712538C - Process for the production of electrical resistance bodies with negative temperature coefficients from insulating oxides and conductive lower oxides :
de
en
- US2259695A - Preparation of sulphur and chlorine containing polymers :
en
- USD130054S - Design for a radiator front :
en
- AU113997B2 - Coupling circuit :
en
- US2260153A - Apparatus for hydrocarbon conversion :
en
- GB540559A - Improvements in or relating to electric primers and detonators for ammunition cartridges, torpedoes, mines and the like :
en
- GB540660A - Improvements in brackets for ship's cabin lights :
en
- CA400139A - Luminescent material :
en
fr
- CA400073A - Pressure casting apparatus :
en
fr
- CA400093A - Sealing apparatus :
en
fr
- CA400158A - Telephone system :
en
fr
- AU113992B2 - Improved pig or sheep feeder :
en
- US2260216A - Adjustable splint :
en
- FR867358A - Devices for cooling electrical appliances :
en
fr
- GB540645A - Improvements in or connected with cutter-chain machines for use in mining coal and other minerals :
en
- US2260177A - Method for making improved titanium dioxide pigments :
en
- US2259502A - Material handling mechanism :
en
- US2259597A - Cleaning machine :
en
- DE712472C - Scraper or brake conveyor :
de
en
- DE712521C - Device for internal turning using a boring bar :
de
en
- US2260277A - Bumper, especially applicable to railway vehicles :
en
- US2260133A - Ventilating window :
en
- USD130066S - Design for a clothes hamper :
en
- DE712715C - Motion picture cassette :
de
en
- US2259561A - Centralized traffic controlling system for railroads :
en
- US2259632A - Road sweeper :
en
- US2260065A - Wringer :
en
- FR867371A - Molded material tap :
en
fr
- US2260054A - Turn spacing device for coils :
en
- US2259473A - Roller clutch :
en
- US2259965A - Automatic reclosing circuit breaker system :
en
- DK59129C - Electric Bulb or discharge tube with Reporting material. :
da
en
- US2259819A - Door construction :
en
- US2260008A - Receptacle for transporting and delivering liquids :
en
- US2259839A - Clutch :
en
- US2260083A - Control device :
en
- US2260117A - Art of ornamented knitted wearing apparel manufacture :
en
- DE712587C - Process for dearsenating gases containing sulfur dioxide, especially for the contact process :
de
en
- DE712814C - Balancing capacitor :
de
en
- GB540628A - Improvements in or connected with calliper brakes for cycles :
en
- FR867369A - Flashlight improvements :
en
fr
- US2259940A - Pipe joint gasket :
en
- USD130106S - Design for a uniform :
en
- AU114014B2 - Improvements in or relating to containers for inhalents :
en
- DE712565C - Hardly flammable rubber compounds :
de
en
- DE712375C - Device for collating the sheets printed next to one another and laid out next to one another in a printing machine or in several printing machines lying next to one another :
de
en
- DE712797C - Device for the production of sound recordings on sound recording carriers for electric musical instruments with light-electric sound generation :
de
en
- GB540492A - Improvements in and relating to flexible hose couplings :
en
- DE712583C - Vehicle internal combustion engine for changing altitudes :
de
en
- DE712738C - Submersible motor pump with an external rotor motor :
de
en
- DE712620C - Suspension of two-sided guided wheels, especially of single-track vehicles :
de
en
- DE712725C - Drying plant, especially for agricultural products :
de
en
- GB540580A - Improvements in and relating to air compressors :
en
- CA400081A - Ammonium dithiocarbamate :
en
fr
- DE712457C - Magnetogram carrier :
de
en
- DE712781C - Device for stringing tennis rackets :
de
en
- DE712736C - Console milling machine :
de
en
- GB540673A - An improved method of increasing the wet strength of paper :
en
- USD130013S - Design for a toy airplane model :
en
- DE712513C - Process for the preparation of an agent for oral and dental care :
de
en
- US2259651A - Sound-picture machine :
en
- US2260217A - Method of and apparatus for seismograph prospecting :
en
- DE712699C - Process for the continuous production of flashed glass :
de
en
- US2259482A - Method of treating pigments and products produced thereby :
en
- US2259770A - Receptacle cover :
en
- US2259439A - Control valve :
en
- US2259758A - Timing device for electric circuit operation :
en
- GB540576A - Improvements in or relating to the production of highly polymeric compounds :
en
- FR867380A - Self-mixing device for gas and liquid :
en
fr
- US2259507A - Electronic relay device :
en
- US2259812A - Matchcover :
en
- US2259547A - Dauber :
en
- US2259678A - Oar :
en
- US2259957A - Piezoelectric crystal holder :
en
- US2259567A - Enclosed variable-speed device :
en
- US2260118A - Art of ornamented knitted wearing apparel manufacture :
en
- US2259972A - Split-phase motor :
en
- CA400068A - Sliding clasp fastener :
en
fr
- US2260021A - Sealing means for gas holder pistons :
en
- US2260164A - Double-frequency resonant choke coil :
en
- US2259738A - Vacuum tube socket :
en
- DE712710C - Method and device for restoring worn, ring-shaped tools, such as drawing dies, gauge, Luenett and press rings :
de
en
- DE712713C - Device for gluing bags :
de
en
- GB540577A - Improvements in or relating to dyestuffs and dyestuff intermediates :
en
- FR867389A - Improvements to photographic shutters :
en
fr
- GB540538A - Improved incendiary bomb for demonstration purposes :
en
- US2259726A - Method of producing refined, noncrystallizable rosin :
en
- USD130112S - Design fob a watch bracelet strap :
en
- DE712812C - Converter arrangement for power transmission from a direct current network of constant current to an alternating current network of constant voltage or vice versa :
de
en
- US2259806A - Patch-making machine :
en
- US2259888A - Speed indicator :
en
- DE712536C - Electrical high-performance switch for high voltages :
de
en
- DE712773C - Hydraulic centrifugal machine :
de
en
- US2259539A - Sand trap :
en
- US2260208A - Adjustable filter holder :
en
- GB540542A - Improvements in or relating to mops :
en
- DE712541C - Layered core for five-leg transformers :
de
en
- US2259835A - Compensating means for brake drum distortion :
en
- US2260233A - Electric heater :
en
- US2259873A - Indicator tube circuit :
en
- US2260228A - Means for projecting images :
en
- US2259724A - Road sweeper :
en
- US2259596A - Band receiving system :
en
- US2259826A - Flier construction :
en
- US2260270A - Orthopedic appliance :
en
- US2260258A - Production of nitrohydrocarbons :
en
- GB540572A - Method for the production of footwear with a leather or fabric upper :
en
- US2259899A - Universal tool :
en
- GB540496A - Internal combustion engine installation with suction gas producer :
en
- US2259466A - Emulsion :
en
- US2259700A - Apparatus for doubling packs :
en
- DE712551C - Equipment for lying coke ovens to transfer a coke cake into the coke loading wagon :
de
en
- DE712677C - Device to compensate for regularly occurring load fluctuations through braking during work cycles of a calculating machine or a similar machine :
de
en
- GB540658A - Improvements in and relating to combustion chambers and charge mixing arrangements for compression-ignition oil engines :
en
- DE712792C - Process for the manufacture of products with increased oligodynamic effectiveness :
de
en
- US2259990A - Valve :
en
- US2260058A - Prefabricated building structure :
en
- DE712622C - Automatic switching device for change gears of power springs :
de
en
- AU338340A - Circuit arrangements for high frequency systems employing critical transit time electron discharge devices :
en
- US2259721A - Sulphonyl cyanamides :
en
- US2259986A - Refrigerator :
en
- USD130049S - Design for a textile fabric :
en
- GB540515A - Improvements relating to powder containers for toilet and other purposes :
en
- FR867390A - Charcoal crusher :
en
fr
- USD130091S - Brooch or similar article :
en
- DE712787C - Rheostat or potentiometer :
de
en
- US2260176A - Tension bar for wire fencing :
en
- US2259958A - Electrode control system :
en
- AU77941A - Improved method of producing alpha phenyl acrylonitriles, and polymers containing same :
en
- US2259659A - Trenching machine :
en
- US2260124A - Assist cord assembly :
en
- GB540654A - Improvements in footwear :
en
- US2259540A - Purification of hydrogenated fatty oils :
en
- US2259635A - Fishing plug :
en
- US2259970A - Hinge :
en
- US2259445A - Package stamper :
en
- US2260059A - Fishing bob :
en
- AU327541A - Oblique junction-plane rail joint :
en
- DE712804C - Circuit arrangement for counting connections of different values in telecommunications systems, in particular telephone systems :
de
en
- US2259791A - Cow tail holder :
en
- DE712805C - High-frequency barrier for high-frequency transmissions over high-voltage networks :
de
en
- AU367740A - Improvements in or relating to valves :
en
- USD130099S - Design for. an earring or similar
article :
en
- US2259484A - Process of treating calcined lithopone :
en
- DE712722C - Machine for splitting leather :
de
en
- FR867366A - Improvements to differential piston pressure multipliers :
en
fr
- US2259538A - Television receiver with automatic shade-level control :
en
- US2259654A - Cutting machine :
en
- US2259895A - Process for manufacture of aliphatic carboxylic acid anhydrides :
en
- USD130057S - Design for a novelty postcard box :
en
- USD130064S - Design for a container cap :
en
- DE712543C - Cathode ray tube :
de
en
- US2260055A - Magnetic tool :
en
- DE712558C - Heat exchangers, especially for liquid heating :
de
en
- DE712611C - Embedding compound :
de
en
- DE712714C - Interchangeable mount for camera lenses :
de
en
- AU147540A - An improved device for regulating the flow of water from or through irrigation channels :
en
- US2260090A - Writing implement and calendar :
en
- DE712734C - Control device for a pneumatically or hydraulically driven spot welding electrode :
de
en
- US2259795A - Apparatus for separating multiple invoices and carbons :
en
- US2259930A - Hat receptacle :
en
- GB540484A - Improved refractory blocks and method of producing the same :
en
- USD130097S - Design fob a bracelet :
en
- DE712729C - Multiple switches, especially step switches for transformers :
de
en
- FR867391A - Device for generating acetylene or mixed gas based on acetylene, under low pressure :
en
fr
- GB540619A - Improvements in or relating to thread waxing devices particularly for winding and like machines :
en
- US2259931A - Fountain comb or liquid applicator :
en
- DE712526C - Disc clutch operating under fluid pressure for the shafts of prime movers, especially for driving motor vehicles :
de
en
- US2260060A - Buckle connection :
en
- US2260147A - Spring lock nut :
en
- CA400149A - Gas turbine plant :
en
fr
- DE712542C - Arrangement for alternating current operation of an electric mixed light lamp, which consists of a mercury overpressure discharge tube and an incandescent body connected upstream of the discharge tubes, which is enclosed in a containment vessel containing phosphors :
de
en
- DE712483C - Current transformer with at least two iron cores excited by a common primary winding :
de
en
- GB540488A - Combined inhalation apparatus and gas mask :
en
- US2259783A - Collapsible house trailer :
en
- US2260103A - Automatic cutoff means for flat drawn sheet glass :
en
- US2259584A - Log barking machine :
en
- DE712667C - Silicon-aluminum-iron alloy with high initial permeability, high electrical resistance and low hysteresis losses :
de
en
- GB540550A - Improvements in or relating to liquid fuel burners :
en
- GB540625A - Improvements in and relating to releasable pipe joints as used in well drilling :
en
- US2259498A - Can body :
en
- US2259732A - Power transmitting mechanism :
en
- US2259829A - Building construction :
en
- US2260032A - Seat construction :
en
- US2260037A - Foot-balancing and cushioning means :
en
- DE712727C - Regenerative braking device with a regenerative brake reverser controlled by the travel switch :
de
en
- DE712820C - Collapsible umbrella frame with roof poles made of Nuremberg scissors :
de
en
- US2260038A - Coupling :
en
- US2259782A - Lime composition :
en
- US2260051A - Traffic separator :
en
- CA400103A - Ammonium sulphate manufacture :
en
fr
- US2260106A - Fly swatter :
en
- US2260261A - Cyclic ketals and process for :
en
- US2259636A - Power transmission :
en
- GR9694B - QUICK HEATING KITCHENWARE. :
el
en
- FR867395A - Process and installation for cooling combustion or explosion engines :
en
fr
- GB540522A - Improvements in and relating to the treatment of light metal cartridge cases :
en
- GB540528A - Improvements in or relating to cleansing and sterilizing detergents :
en
- GB540568A - Improvements in or relating to the production of goods of or containing rubber or similar material :
en
- DE712780C - Gymnastics equipment :
de
en
- DE712794C - Curtain support made of wood with multi-lane roller guides :
de
en
- GB540506A - Improvements in or relating to endless-belt conveyors :
en
- GB540543A - Improvements in ceramics and in their manufacture :
en
- US2259675A - High pressure pneumatic tube tester :
en
- US2260053A - Automatic coil winding machine :
en
- US2260203A - Sewing machine :
en
- DE712435C - Process for the catalytic pressure hydrogenation of oil or coal :
de
en
- DE712697C - Process for the production of stable humic acid solutions containing alkaline earth salts :
de
en
- US2259671A - Uniformly halogenated polymers and method of preparing same :
en
- DE712807C - Control circuit for the uniform adjustment of stepping mechanisms running in parallel :
de
en
- GB540519A - Improvements in welding :
en
- US2259577A - Machine for making inner-liner laminated tubes :
en
- AU159041A - Improvements relating to cutting tools having tips or inserts of tungsten carbide or like hard materials :
en
- CA400167A - Water heater :
en
fr
- GB540491A - Improvements in and relating to flexible hose couplings :
en
- DE712502C - Frequency analyzer :
de
en
- US2259683A - Finger guard for sewing machines :
en
- US2259992A - Dispenser and support therefor :
en
- US2260009A - Gearing :
en
- DE712651C - Process for the preparation of laxatives acting on the large intestine :
de
en
- US2259928A - Fountain toothbrush :
en
- FR867387A - Improvements to magnetic circuits :
en
fr
- GB540540A - Improvements in or relating to torsionmeters :
en
- GB540573A - Improvements in or relating to dynamo-electric machines :
en
- GB540677A - Improvements in and relating to containers for liquids and granular substances and for like purposes :
en
- DE712609C - Device for keeping the vibration amplitude of Schuettelpruefstaenden or machines with similarly vibrating systems with electric drive equal :
de
en
- GR9689B - VAROULON SACKERS. :
el
en
- DE712762C - Oxygen meter based on the magnetic thermal conductivity measuring principle :
de
en
- DK59140C - The rinsing cisterns. :
da
en
- DE712621C - Inner hub brake, especially for freewheel hubs :
de
en
- DE712660C - Backstep brake hub for bicycles and motorcycles :
de
en
- FR867352A - Preparation of a resinous product :
en
fr
- GB540504A - A process for the purification of water :
en
- DE712703C - Device for limiting the amplitude when recording tones :
de
en
- US2259879A - Lightweight mineral material :
en
- GB540674A - Improvements in hose nozzles for stirrup pumps and like fire extinguishing appliances :
en
- DE712711C - Bass or chord mechanics for harmonicas :
de
en
- FR867398A - Device for automatic positioning and forming of film loops for cinematographic devices :
en
fr
- GB540655A - Improvements relating to compressed air intensifiers :
en
- GB540641A - Improvements in or relating to magazines for firearms :
en
- GB540662A - Improvements in or relating to core structures for induction apparatus :
en
- US2260049A - Tuning device for string instruments :
en
- US2260178A - Removable panel :
en
- USD130039S - Design for an electrical connector :
en
- US2259704A - Process for resolving petroleum emulsions :
en
- US2259926A - Tightening device for antiskid chains :
en
- US2260064A - Method of making containers :
en
- US2259730A - Multiclutch mechanism :
en
- DE712635C - Measuring eyepiece :
de
en
- DE712668C - Bogie for rail vehicles :
de
en
- US2259727A - Tempering glass :
en
- AU363140A - Improvements in or relating tothe provision of rip-wires in canisters orthe like :
en
- DE712644C - Process for the production of insulating material housings for insulated encapsulated distribution systems :
de
en
- US2259598A - Separating phenols from products containing them :
en
- US2260145A - Refrigerating apparatus :
en
- GB540668A - Improvements in gas distributing valves for internal combustion engine systems :
en
- GB540497A - Improvements in and relating to compressors, blowers or the like :
en
- FR867382A - Vinification process :
en
fr
- GB540558A - Improvements in or relating to clockwork-operated timing devices :
en
- GB540507A - Improvements in or relating to aerial photographic cameras :
en
- DE712645C - Multipole switch for time switches :
de
en
- CA400162A - Fishing net :
en
fr
- FR867392A - Low pressure automatic acetylene gas generator intended for supplying stationary and mobile explosion engines :
en
fr
- GB540622A - Improvements in or relating to screw and nut gearing more particularly for operatingelectric regulators :
en
- US2259587A - Variable stroke meter :
en
- DE712679C - Ball mill :
de
en
- DE712819C - Device for ventilating a hermetically sealed container filled with sterile liquid :
de
en
- US2259850A - Sheathed electric cable :
en
- US2260018A - Birdhouse :
en
- CA400047A - Folding litter :
en
fr
- GB540581A - Shuttlecocks :
en
- AU114029B2 - Improvements in or relating tothe provision of rip-wires in canisters orthe like :
en
- CA400060A - Container valve :
en
fr
- FR867362A - Antenna systems :
en
fr
- FR867386A - Improvements in the construction of telemetry indicators :
en
fr
- DE712506C - Left-and-left warp knitting machine :
de
en
- DE712533C - Method of making boreholes in flexible, loose masses :
de
en
- DE712673C - High-voltage dry converter with an insulating housing penetrating an iron core window in a ring shape :
de
en
- FR867383A - Brake improvements :
en
fr
- US2259493A - Automatic film jam shutoff :
en
- US2260192A - Container and bag :
en
- DE712572C - Paper bagging machine with a device for transverse pasting :
de
en
- DE712662C - Device for sharpening razor blades :
de
en
- US2259447A - Journal box assembly :
en
- DE712600C - Process for the preparation of triphenylmethane dyes :
de
en
- DE712471C - Loading device for the matting compound in cigar matting machines :
de
en
- DE712749C - Regulation of the delivery rate of screw piston machines :
de
en
- DE712311C - Process for the pressure hydrogenation of carbonaceous substances :
de
en
- DE712653C - Photoelectric light meter :
de
en
- CA400050A - Oil extraction and refining process :
en
fr
- CA400118A - Fatty acid distillation :
en
fr
- CA400099A - Chemical product :
en
fr
- US2260085A - Process for the preparation of synthetic antirachitic provitamins and vitamins :
en
- US2259955A - Method of and apparatus for severing metal stock :
en
- US2259509A - Container lid :
en
- CA400062A - Bolt and mounting therefor :
en
fr
- CA400164A - Hair curler :
en
fr
- DE712790C - Dental prosthesis, such as palatal plate u. Like., Also accessories such as brackets, dental pins and. Like., In particular dental crowns :
de
en
- US2259838A - Collapsible stairs :
en
- CA400165A - Rotary engine :
en
fr
- FR867379A - Press for the production of pasta with a device for changing the mold by means of a rotary die-holder sleeve :
en
fr
- US2259735A - Metallized acid polyazo dyes :
en
- USD130063S - Design for an emblem pin :
en
- DK59138C - Collimator type screening apparatus. :
da
en
- DE712708C - Device for controlling the fuel inlet valve in carburetors :
de
en
- DE712496C - Device for increasing the light output of a mirror screw projection receiver :
de
en
- AU114012B2 - Improvements in radio beacons :
en
- CA400079A - Carbon dioxide and ammonia reacting method :
en
fr
- CA400133A - Demountable tank body :
en
fr
- GB540647A - Improvements in or relating to fireplaces :
en
- US2259520A - Television receiving apparatus :
en
- DE712599C - Process for the preparation of nitrogen-containing dyes of 5,6,7,8-tetrahydroane :
de
en
- US2259762A - Fractionating method and apparatus therefor :
en
- GB540616A - Fuel injection apparatus :
en
- DE712556C - Method for refreshing color ribbons or the like. :
de
en
- US2259963A - Dough product drier :
en
- AU114018B2 - Circuit arrangements for high frequency systems employing critical transit time electron discharge devices :
en
- US2259652A - Filler cap lock :
en
- US2260215A - Coupling device :
en
- CA400175A - Waterproof transparent sheet material :
en
fr
- DE712763C - Device for digging the narrowest trenches with vertical walls :
de
en
- DE712778C - Direction indicator with a swing arm which can be swiveled out of a housing and is arranged symmetrically to the vertical center plane of the housing :
de
en
- GB540493A - Improvements relating to shuttleless looms :
en
- US2259625A - Flying boat :
en
- US2259857A - Grease gun :
en
- US2259971A - Circuit breaker :
en
- DE712063C - Process for the production of hydrogen chloride caustic :
de
en
- US2260109A - Apparatus for operating lifesaving buoys :
en
- US2260218A - Hockey stick :
en
- CA400168A - Surgical tape of submucosa tissue :
en
fr
- US2259723A - Alkylation process :
en
- US2259462A - Process of manufacture of cellulose esters :
en
- US2259840A - Hardness testing machine :
en
- US2259603A - Automatic calendar :
en
- US2259448A - Journal box assembly :
en
- US2260219A - Wire terminal :
en
- US2259711A - Alternating electric current control apparatus :
en
- US2259658A - Modulating system :
en
- GB540593A - Improvements in or relating to beer engines :
en
- CA400146A - Condensation product :
en
fr
- CA400163A - Coring device :
en
fr
- US2259537A - Knitted cap :
en
- US2260035A - Refractory insulating material and method of making same :
en
- US2259588A - Applying resistance deposits to radio volume control disks :
en
- US2259817A - Adjustable head attachment for oxygen tubes :
en
- GB540564A - Improvements in or relating to flexible containers :
en
- US2260070A - Portable hammer :
en
- AU359640A - Improvements in or relating to devices for sealing the ends of electric cables :
en
- DK59137C - Safety hook with associated fittings for windows and doors. :
da
en
- US2260254A - Process of making soybean products :
en
- US2260137A - Closure for boxes and wrappers :
en
- GB540500A - Improvements in leaf assemblies and method of making same :
en
- DE712254C - Process for the production of hydrocarbon oils by catalytic pressure hydrogenation of coals, tars, mineral oils and similar substances or by pressure extraction of solid carbonaceous fuels :
de
en
- US2260093A - Pocket comb :
en
- US2260232A - Writing machine :
en
- AU114005B2 - Heels for boots and shoes :
en
- DE712448C - Automatic control device for auxiliary machines of steam power plants, especially for charging devices of furnaces :
de
en
- DE712463C - Shelter ventilator :
de
en
- GB540634A - Improvements in and relating to conveyors for crates and other articles :
en
- US2259514A - Electromagnetic device :
en
- US2260253A - Fender guide :
en
- CA400121A - Rubber valve stem :
en
fr
- US2259586A - Method of treating unattached soles :
en
- USD130019S - Design fob a doll :
en
- US2259530A - Hay press :
en
- USD130065S - Design fob a folding bottle
carrier :
en
- USD130096S - Design for a brooch or similar
article :
en
- US2260067A - Electrical motor driven window apparatus :
en
- DE708797C - Inertia-free electrical counter :
de
en
- DE712806C - Process for connecting terminals with electrical conductors made of metals with low stability :
de
en
- DE712475C - Loading bridge with slewing crane and low support device :
de
en
- US2259911A - Mechanism for operating artificial limbs :
en
- US2259939A - Nut shelling machine :
en
- DE712569C - Depositing device for beetroot :
de
en
- DE712207C - Braun high vacuum tubes :
de
en
- US2259634A - Means for forming castings :
en
- US2260166A - Fuel burner :
en
- US2259643A - Centrifugal machine :
en
- US2259993A - Refrigerator cabinet :
en
- US2260063A - Loud-speaker :
en
- USD130047S - Design for a lace tablecloth :
en
- US2259679A - Sign :
en
- DE712559C - Bulletproof pressurized gas cylinder :
de
en
- US2259626A - Means for and method of eliminating splash in wash type spray booths :
en
- US2260034A - Ceramic materials :
en
- US2259444A - Electric cord clamping device :
en
- DE712314C - Device for the automatic control of the running speed of the conveyor wagons running downwards on an incline :
de
en
- DE712755C - Metal alloy :
de
en
- GB540607A - Improvements in or relating to illuminating devices :
en
- US2259748A - Conveyer :
en
- US2259865A - Die for collar pressing machines :
en
- US2260050A - Method for desizing artificial silk :
en
- DE712604C - Device for forming incandescent lamp bulbs or other hollow glass bodies from glass tubes :
de
en
- US2259929A - Cattle holder :
en
- US2260154A - Refrigerator latch :
en
- GR9692B - HEATER EFFICIENCY SYSTEM. :
el
en
- DE712692C - Process for the production of air-drying coating agents and leveling compounds :
de
en
- DE712775C - Anti-twist connection of a leg with an equiaxed connecting part :
de
en
- GB540676A - An improved closure for drums or containers :
en
- USD130100S - Design for a textile fabkic :
en
- DE712694C - Process for cleaning mineral oils treated with sulfuric acid :
de
en
- DE712588C - Process for the production of coarse-grained ammonium bicarbonate :
de
en
- US2259952A - Method of printing on flimsy material :
en
- US2260045A - Paper feeding means for duplicating machines :
en
- DE712772C - Method and apparatus for marking film strips :
de
en
- DK59139C - Liquid Centrifuge with Peel Body. :
da
en
- DE712547C - Spindle drive for spinning and twisting machines with several spindle groups :
de
en
- DE712598C - Contact device for discharge tubes, e.g. X-ray tubes rotating in an oil bath :
de
en
- GB540643A - Improvements relating to the testing of aero engines and the like :
en
- DE712630C - Circuit arrangement for telephone extension systems with dialer operation :
de
en
- DE712605C - Device for storing floury and grainy foods :
de
en
- US2259468A - Porcelanic bonded diamond abrasive :
en
- US2259731A - Transmission mechanism :
en
- US2259602A - Manufacture of substituted amides :
en
- USD130052S - Design fob a lace tablecloth :
en
- DE712813C - Adjustable electrical capacitor :
de
en
- US2260111A - Apparatus for conducting chemical reactions at constant temperature :
en
- DE712779C - Drafting saddle for roving and spinning machines :
de
en
- GB540583A - Improvements in or relating to beer engines :
en
- US2259500A - Fire extinguishing method :
en
- US2259918A - Golf practicing apparatus :
en
- USD130060S - Design for a decorative illuminating
device :
en
- DE712516C - Caliper with spring action device to keep the measuring pressure constant :
de
en
- DE712661C - Preheating device for fuel bunkers in ships :
de
en
- US2259871A - Clutch control :
en
- GB540548A - An improved collapsible seat adapted more especially for use with counters, work benches or the like :
en
- US2260069A - Filing device :
en
- FR867396A - Coke oven :
en
fr
- US2259570A - Electric fence :
en
- US2260016A - Egg cleaner :
en
- US2260191A - Machine and method for manufacturing bags :
en
- USD130031S - Design fob a cigarette package
holder :
en
- US2260056A - Sash balance :
en
- USD130056S - Combination spoon and bottle cap remover :
en
- GB540605A - Slide fasteners :
en
- DE712746C - Indirectly influenced safety valve for installation in steam systems :
de
en
- US2259657A - Universal joint :
en
- US2259813A - Free wheeling dual wheel :
en
- GB540495A - Improvements in means for effecting the closure of a gas-producer chamber or other vessels associated therewith :
en
- DE712745C - Process for making chromans :
de
en
- DE712493C - Refrigerator equipped with a chiller :
de
en
- DE712607C - Metal alloy based on antimony lead :
de
en
- GB540554A - Improved method of and means for manufacturing magnetic coils for deflecting cathode rays and similar purposes :
en
- GB540627A - Improvements in or relating to the securing of rail-chairs and rails to sleepers :
en
- US2259467A - Device for producing articulate sounds :
en
- US2259630A - Process for thermally reacting hydrocarbons :
en
- US2259672A - Pneumatic feeding device for printing presses, check cancelers, and the like :
en
- US2259794A - Braking and steering mechanism :
en
- US2259536A - Revolving scraper :
en
- DE712610C - Oesenknopf for clothes, especially for uniforms :
de
en
- DK59130C - Support member with rollers for use with wooden curtain rods. :
da
en
- DE712525C - Clamping device for building shot-like aircraft shell parts consisting of the outer skin and stiffeners :
de
en
- GB540613A - Making woollen materials non-felting and soft :
en
- US2259914A - Duplex can body welding machine :
en
- DE712456C - Device for counting power levels :
de
en
- DE712579C - Process for the production of perchlorethylene and hexachloroethane :
de
en
- US2260136A - Electrical grounding connector :
en
- US2259699A - Lens cleaner :
en
- US2260128A - Sealing means for a die in a closure wall :
en
- CA400089A - Circuit breaker :
en
fr
- CA400110A - Ammonium nitrate explosive composition :
en
fr
- DE712529C - Liquid shock absorbers :
de
en
- US2260006A - Condensation product of a phenol, an aliphatic aldehyde, and a partly amidated polycarboxylic acid :
en
- CA400077A - Blasting cap plug casting apparatus :
en
fr
- DE712740C - Anchorless wall for lock chambers and similar structures :
de
en
- US2260031A - Piston ring :
en
- US2259968A - Method of decolorizing oils :
en
- US2259568A - Heel-attaching machine :
en
- US2259647A - Electric controlling apparatus :
en
- US2259902A - Solar heater :
en
- CA400143A - Motor vehicle and transmission :
en
fr
- CA400147A - Condensation product :
en
fr
- US2260073A - Enclosed circuit breaker :
en
- DE712663C - Device for remote measurement or remote control of electrical power :
de
en
- DE712705C - Endurance test machine, which is driven by an electric grid controlled vapor discharge vessel using a light cell influenced by the test rod :
de
en
- DE712574C - Device for automatic extension and retraction or adjustment of the extended length of an antenna in aircraft :
de
en
- DE712674C - Process for the production of electrode systems with asymmetrical conductivity :
de
en
- DE712549C - Clothing fabric :
de
en
- US2260150A - Coin wrapper :
en
- US2259793A - Ash tray :
en
- US2260112A - Action toy :
en
- US2260143A - Method of making polished rubber articles :
en
- CA400045A - Sap spout :
en
fr
- DE712461C - Arrangement for influencing the timbre of electrical musical instruments :
de
en
- DE712593C - Receiving circuit for a magnetron tube :
de
en
- DE712592C - Foettinger two-axle drive, especially for rail vehicles :
de
en
- DE712821C - Process for the production of hollow bodies from crushed cork or powdered cork :
de
en
- DE712452C - Device for cutting endless synthetic fibers :
de
en
- US2259541A - Air conditioning apparatus :
en
- US2259818A - Burner :
en
- US2260214A - Annealing box :
en
- US2260238A - Tie plate arrangement for railroads :
en
- DE712544C - Alloy hardened by precipitation :
de
en
- DE712654C - Arrangement for generating electrical arc discharges of adjustable frequency and intensity for spectral analysis purposes :
de
en
- DE684860C - Method for working an endless rubber ring into a double edge by means of a clamping part on the flat weft knitting machine :
de
en
- CA400046A - Injector nozzle :
en
fr
- CA400136A - Luminescent material :
en
fr
- US2259851A - Toy train actuated circuit controller :
en
- DE712782C - Device for cutting a strip printed in sections :
de
en
- CA400053A - Die for bending angle bars :
en
fr
- AU261240A - Improvements relating to steam superheating apparatus for locomotives :
en
- DE712801C - Movable support :
de
en
- US2260029A - Flexible supporting arrangement :
en
- USD130051S - Design for a pencil ferrule :
en
- USD130076S - Vondenbosh
automobile cooler :
en
- US2259740A - Electrical connection :
en
- US2259663A - Article support :
en
- AU114002B2 - Improved method of producing alpha phenyl acrylonitriles, and polymers containing same :
en
- FR867388A - Precision Bilame :
en
fr
- GB540598A - Improvements relating to the insecticidal treatment of buildings, storage chambers, stored goods and the like :
en
- DE712747C - Process for the preparation of water-insoluble mono- or disazo dyes :
de
en
- AU114017B2 - An improved device for regulating the flow of water from or through irrigation channels :
en
- US2259961A - Process for dewaxing catalysts :
en
- US2259847A - Process for treating textiles :
en
- DE712735C - Device for determining the specific gravity of gases :
de
en
- DE712823C - Device for registering a total consumption taken when a power limit is exceeded, in particular electrical energy :
de
en
- AU114016B2 - Improvements in and relating to coil winding machines :
en
- DE712560C - Electric pressure cooker with a number of heating elements that can move freely in any direction and that touch the bottom of the cooking vessel :
de
en
- US2259715A - Sound record :
en
- US2260223A - Punching machine :
en
- GB540563A - Improvements in photographic sensitive materials and colour couplers therefor :
en
- CA400115A - Brake mechanism :
en
fr
- DE712451C - Machine for extracting the fibers from bast fiber, especially flax and hemp stalks :
de
en
- DE712531C - Process for compacting powdery, grainy, optionally moistened bulk material to be introduced into containers by compressed air filling machines :
de
en
- GB540591A - Improvements in or relating to electric storage batteries :
en
- US2259669A - Nozzle stopper :
en
- GB540567A - Improvements in or relating to projection screens :
en
- FR867372A - Improvements to control devices, such as those for propeller pitch control :
en
fr
- US2259673A - Combination hunting light and flashlight :
en
- DE712504C - Process for splitting hydrocarbon oils or for pressure hydrogenation of coal, tars and mineral oils :
de
en
- DE1509791U - :
de
en
- FR867370A - Electric automobile :
en
fr
- GB540611A - Improvements in or relating to tackers :
en
- DE712642C - Index card for space-saving film filing :
de
en
- GB540675A - Improvements relating to wirebound and like boxes :
en
- DE697577C - Safety arrangement, especially for motor vehicles :
de
en
- FR867373A - New process for supplying explosion or internal combustion engines and engine units with application :
en
fr
- GB540483A - Improvements relating to pressure casting machines :
en
- GB540639A - Improvements in or relating to loom shuttles :
en
- DE712522C - Sieve or conveyor device :
de
en
- GB540603A - Process of and apparatus for high vacuum distillation :
en
- DE712567C - Libra :
de
en
- GB540553A - Improvements in or relating to typographical slug casting machines :
en
- USD130033S - Design for a kidney guard :
en
- US2259565A - Vibration motor :
en
- DE712626C - Hydraulically driven cart spinner :
de
en
- US2259764A - Shear structure :
en
- US2259947A - Trigger for discharge devices :
en
- AU357540A - An improved window fitting :
en
- CA400072A - Vacuum cleaner :
en
fr
- GB540652A - Improvements in or relating to aircraft structures :
en
- US2259797A - Manicuring tool holder :
en
- CA400092A - Glass enclosure making method :
en
fr
- CA400101A - Glycerol solution processing :
en
fr
- AU113996B2 - Improvements in or relating to radio compasses and radio direction finding systems :
en
- AU365240A - Coupling circuit :
en
- DE712648C - A wound capacitor made from metallized strips of insulating material that form the dielectric :
de
en
- DE712789C - Process for the separation of hydrocarbon mixtures into more than two fractions :
de
en
- US2260132A - Internal combustion engine :
en
- AU13641A - Improvements in loose sheet or documents files :
en
- GB540498A - Improvements in and relating to compressors, blowers or the like :
en
- USD130071S - Hand bouquet holder or analogous article :
en
- DE712733C - Discharge tubes with metal pistons :
de
en
- GB540533A - Improvements in or relating to cartons or boxes :
en
- CA400056A - Egg substitute :
en
fr
- DK59122C - Apparatus for Continuous Execution of Adsorption Processes. :
da
en
- US2260229A - Method of spinning single ply yarn comprising a blend of relatively long fibers and relatively short fibers :
en
- US2259934A - Oil-soluble high-molecular weight compounds and process for their preparation :
en
- US2259478A - Geophysical exploration system :
en
- CA400104A - Coating composition applying apparatus :
en
fr
- CA400086A - Navigation instrument :
en
fr
- AU363640A - Improvements inon-off indicator circuits :
en
- USD130016S - Design for a bracelet :
en
- USD130107S - Design fob a uniform :
en
- DE712791C - Process for the preparation of solutions of the blood sugar lowering pancreatic hormone :
de
en
- DK59126C - Rotating Motor. :
da
en
- US2259845A - Automatic draft regulator :
en
- CA400063A - Clamp for dental flasks :
en
fr
- CA400173A - Spraying machine :
en
fr
- US2259703A - Filamentary cathode support :
en
- AU114004B2 - Reinforcement for heels of boots and shoes :
en
- DE712554C - Production of hydrogen-rich gas mixtures through partial combustion of methane with oxygen :
de
en
- AU113988B2 - Improvements in and relating to luminous electric tubes and assemblies comprising such tubes and holders therefor :
en
- CA400095A - Low-molecular weight polymer production :
en
fr
- US2259677A - Elapsed time recording device :
en
- US2260088A - Radio tuning arrangement :
en
- AU114006B2 - Electric wave amplifiers :
en
- CA400127A - Colour photography :
en
fr
- US2260004A - Stable soluble magnesium acid citrate :
en
- AU114022B2 - Improvements in loose sheet or documents files :
en
- AU113995B2 - Improvements in or relating tothe manufacture of electric detonators :
en
- US2259985A - Parking meter :
en
- US2260188A - Gas-blast circuit breaker :
en
- DE712507C - Process for depilating fur and skins :
de
en
- CA400098A - Halogenated hydrocarbon manufacture :
en
fr
- CA400126A - Pest combating agent :
en
fr
- US2259488A - Catheter and the like :
en
- DE712460C - Portable kettledrum pair :
de
en
- DE712799C - Sharpener for writing, drawing and crayons :
de
en
- US2260201A - Synthetic compost for mushroom culture :
en
- US2260210A - Visual tip for vibrating indicators :
en
- CA400078A - Blasting cap plug :
en
fr
- AU114025B2 - Improvements relating to cutting tools having tips or inserts of tungsten carbide or like hard materials :
en
- USD130026S - Design for a frame for ladies
handbags :
en
- USD130101S - Design fob a textile fabric :
en
- USD130111S - Design for a dress :
en
- USD130027S - Design foe a floral container :
en
- US2260028A - Poultry nest :
en
- DE712614C - Device for starting carburetor machines :
de
en
- GB540523A - Improvements in or relating to photographic cameras adapted to employ flash lamps :
en
- US2259863A - Dispensing device :
en
- US2259606A - Drying apparatus :
en
- US2259891A - Frequency modulated wave detector :
en
- FR867374A - Method of using acetylene generators to produce a new fuel :
en
fr
- GB540521A - Improvements in or relating to the production of typographical or text matter in single type bodies :
en
- GB540666A - Improvements in containers for soaps and toilet preparations :
en
- DE712473C - Conveyor for uninterrupted vertical downward conveyance of bulk goods, especially in blind shafts :
de
en
- DE712769C - Device for the waste-free bending of profile bars, in particular pit lining profiles, on roll bending machines :
de
en
- DE712686C - Movable movement bearing :
de
en
- US2259501A - Fire-extinguishing method and apparatus :
en
- USD130073S - Design for a necktie rack :
en
- US2259640A - Thread forming apparatus :
en
- US2260013A - Window sash operating mechanism :
en
- CA400088A - Water heater and control :
en
fr
- CA400119A - Pad holder :
en
fr
- US2259556A - Automatic barrel cleaning machine :
en
- US2259560A - Ventilated fabric, garment, and method of making the same :
en
- US2260149A - Container and method of making same :
en
- US2259607A - Defect finder and stop for circular knitting machines :
en
- DE712602C - Device for regulating the tooth position of teeth protruding in the lower or upper jaw towards the oral cavity :
de
en
- US2259490A - Adhesive composition :
en
- US2259461A - Clutch :
en
- US2259492A - Therapeutic preparation of bismuth and method of preparing same :
en
- US2259579A - Spring return push door :
en
- DE712721C - Front and rear suspension for single-track vehicles :
de
en
- DK59123C - Process for the Preparation of Malonamic Acid Esters. :
da
en
- DE712764C - Device for retensioning the conveyor belt guided in a movable frame or a conveyor chain in Haecksel machines :
de
en
- GB540632A - Improvements relating to electric motor control systems :
en
- US2259706A - Liquid level controlling and indicating mechanism :
en
- DE712625C - Parallelogram drawing device with a storage tray attached to it :
de
en
- CA400117A - Charged scrubbing water mixing and applying apparatus :
en
fr
- DE712700C - Heating system with hot air generated at a collection point and circulating in the ceiling :
de
en
- DE712518C - Fuel injector :
de
en
- US2259717A - Process of softening water :
en
- DE712530C - Fuel feeder for ovens, especially ring ovens :
de
en
- DE712758C - Anchor for electric pickups :
de
en
- DE712737C - Photographic or cinematographic camera with a lens diaphragm that is automatically controlled by a dimmable photoelectric element :
de
en
- GB540547A - Improvements in control arrangements for direct current electric motors :
en
- GB540623A - Improvements in or relating to hand irons :
en
- US2260042A - Ventilating system :
en
- USD130042S - Design for a display stand :
en
- US2260194A - Curtain holder :
en
- US2260048A - Fastening arrangement :
en
- US2260072A - Distillation and fractionation of mixtures of hydrocarbons :
en
- US2259469A - Refining of naphtha :
en
- US2259725A - Mop :
en
- US2259453A - Coupling unit :
en
- GB540640A - Improvements in or relating to electron multipliers :
en
- CA400154A - Counting scale :
en
fr
- GB540614A - Improvements in or relating to the lateral control arrangements for aircraft :
en
- US2259481A - Treated pigments and method of making :
en
- US2259553A - Mower :
en
- US2259744A - Flotation machine for the treatment of ores and the like :
en
- US2260148A - Chewing gum material :
en
- USD130081S - Design for a brooch or similar
article :
en
- AU365340A - Improvements in or relating to direction finding systems :
en
- GB540588A - Improvements in or relating to a device for dressing profiled grinding wheels :
en
- US2259660A - Two cycle internal combustion engine :
en
- US2260234A - Instrument for measurement of electrical resistance :
en
- DE712748C - Device for the regeneration of used oils :
de
en
- US2260146A - Apparatus for controlling electric circuits :
en
- DE712676C - Suction nozzle for vacuum cleaner with a brush that can be moved down onto the surface to be cleaned :
de
en
- DK59128C - Procedure for Reducing the Corrosion of Metals by Heat Transfer Agents Containing Organic Antifreeze Agents. :
da
en
- DE712312C - Process for working up acetic acid-hydrochloric acid solutions :
de
en
- DE712584C - Armored armor for armored domes composed of two or more parts made of cast steel :
de
en
- US2259455A - Manufacture of water-insoluble artificial resins :
en
- US2260026A - Repulsion-attraction type electrical measuring instrument :
en
- US2259746A - Cellulose derivative film and coating :
en
- US2259834A - Wing nut and process for the manufacture thereof :
en
- US2259646A - Theater construction :
en
- GB540579A - Improvements in or relating to electrical measuring apparatus :
en
- DK59121C - Rider or Tongue to Cards or Folders in Files. :
da
en
- GB540566A - Improvements in metal vehicle bodies :
en
- DE712633C - Device for regulating the current of a current consumer connected to a power source by periodically switching the consumer circuit on and off with the aid of a gas or vapor discharge path :
de
en
- DE712688C - Device for attaching free-standing hollow channels for supplying the nitrogen during the azotization of calcium carbide in azotization containers or inactive calcium cyanamide ovens :
de
en
- DE712492C - Process for the production of carbon tetrachloride :
de
en
- US2259621A - Three-way chair :
en
- US2259686A - Match book or packet :
en
- US2259775A - Cement bag cutting means :
en
- US2259998A - Automatic gain controlled amplifier :
en
- US2260239A - Manufacture of melamine-aldehyde condensation products :
en
- DE712761C - Process and device for obtaining soil profiles for the mapping of soil samples :
de
en
- DE712766C - Balancing of a hinged cover :
de
en
- GB540485A - Improvements in or relating to compositions for the treatment of plants :
en
- DE712783C - Bottle sleeves made of corrugated cardboard, cardboard or the like, especially for champagne bottles :
de
en
- US2260169A - Reversible flow pump :
en
- USD130098S - Design foe a bracelet :
en
- US2259980A - Oil composition :
en
- CA400108A - Chemical product :
en
fr
- US2259443A - Illuminating cane and umbrella handle :
en
- US2260195A - Chime ringer :
en
- DE712675C - Process for the heat-resistant insulation of magnetizable powder, in particular iron nickel powder, for mass cores :
de
en
- US2259485A - Catalyst purging :
en
- US2259595A - Band receiving system :
en
- USD130086S - Design for a brooch or similar
article :
en
- US2259594A - Building construction :
en
- US2259615A - Wind velocity indicator :
en
- US2260271A - Mechanical gas generator :
en
- US2259790A - Windshield wiper :
en
- DE712450C - Process for the simultaneous scrubbing of hydrogen sulfide and ammonia from gases :
de
en
- GB540642A - Flameproof and fire-retarding material for wood :
en
- CA400125A - Isatin derivative :
en
fr
- US2259698A - Physiologically effective substance and process of preparing same :
en
- DE712447C - Process for the production of Kuepen dyes of the anthraquinone series which contain the hydropyridine ring :
de
en
- US2259751A - Institutional communication window :
en
- US2259906A - Automatic gain control circuit :
en
- US2260120A - Camera shutter mechanism :
en
- US2259816A - Truck :
en
- US2259827A - Control shackle for leaf springs :
en
- US2260180A - Constant pressure diaphragm pump :
en
- US2259600A - Automatic stabilizing arrangement for aircraft :
en
- US2259767A - Food product :
en
- US2260125A - Door handle assembly :
en
- DE712545C - Device for surface pressure of metals :
de
en
- US2259867A - Pressure recorder seal :
en
- US2260278A - Process for the production of opaque protective coatings on aluminum and its alloys :
en
- USD130023S - Design for a lubricator cabinet :
en
- DE712582C - Voltage downtime relay or release :
de
en
- DK59132C - Rubber sealing list for Windows and Doors. :
da
en
- DE712757C - Holding device for electric pickups :
de
en
- AU114023B2 - Esters of acrylic acids :
en
- CA400145A - Package binding tool :
en
fr
- US2259614A - Clearance indicator for automobiles :
en
- US2259692A - Automatic self-adjusting trousers hanger and creaser :
en
- US2259809A - freeman :
en
- US2259574A - Selective control system for power driven machine tools :
en
- US2259956A - Blowpipe apparatus :
en
- US2259631A - Sound recording device :
en
- US2260184A - 3-halogeno-bis-nor-allo-cholanic acid compounds and a process for producing them :
en
- US2259681A - Signal transmission device :
en
- GB540532A - Improvements in or relating to sleeve valves :
en
- DE712627C - Foundation bodies, especially cesspools and caissons :
de
en
- DE712822C - Measuring device with a measuring instrument that integrates the instantaneous values, such as a counter :
de
en
- DE712615C - Device for feeding internal combustion engines with liquid gas :
de
en
- US2259496A - Copolymerization of polycyclopentadiene and styrene :
en
- DE712612C - Two-stroke internal combustion engine :
de
en
- US2259903A - Folding awning :
en
- US2260002A - Impedance device :
en
- USD130104S - Design for a textile fabric :
en
- FR867400A - Protective layer for photographic films :
en
fr
- DE712657C - Grippers, especially for cinematographic recording and playback apparatus :
de
en
- DE712777C - Device for indicating damage in pneumatically or hydraulically actuated brake systems :
de
en
- GB540615A - Improvements in and relating to bearings and bearing surfaces :
en
- US2259534A - Seat and mattress construction :
en
- US2260237A - Suction cleaner :
en
- AU366240A - Improvements in radio beacons :
en
- US2260267A - Bag stapling machine :
en
- US2259886A - Method of forming containers and material therefor :
en
- US2259920A - Ice making apparatus :
en
- GB540501A - Improvements in and relating to apparatus for feeding light fragile articles :
en
- AU92941A - Esters of acrylic acids :
en
- CA400111A - Plastic composition :
en
fr
- DE712489C - Mandrel with wearing part for pulling pipes :
de
en
- DE712765C - Shredding machine for vegetables, fruit or the like. :
de
en
- US2259512A - Mixed anhydrides of formic acid and acrylic and the alpha substituted acrylic acids :
en
- SE102860C1 - :
en
- US2260222A - Suction cleaner :
en
- USD130022S - Design fob a lubricator cabinet :
en
- USD130067S - Design for a telephone holder :
en
- US2259573A - Remote control system :
en
- US2260171A - Casement window :
en
- DE712811C - Arrangement for circuits fed by an alternating voltage with grid-controlled discharge paths :
de
en
- DE712652C - Device for covering windows or other openings in buildings :
de
en
- US2259645A - Heating system and control means therefor :
en
- US2259619A - Miter square :
en
- USD130077S - Design for a bottle :
en
- USD130088S - Design fob a brooch ob similar
article :
en
- US2259785A - Feeding mechanism :
en
- US2259969A - Broaching tool :
en
- AU357140A - Improved pig or sheep feeder :
en
- US2259805A - Loom picker :
en
- DE712767C - Fluid flow coupling :
de
en
- US2259665A - Centrifugal separator :
en
- DE712723C - Display device for locking machines :
de
en
- DE712510C - Process for the extraction of herbal active ingredients :
de
en
- DE712566C - Process for the production and utilization of anhydrous calcium chloride :
de
en
- AU113991B2 - Draft connection for stump jump bridle draft implements :
en
- US2260243A - Heat transfer equipment of the tube and header coil type :
en
- US2260095A - Apparatus for grading stone :
en
- AU170641A - Improvements in and relating to coil winding machines :
en
- CA400166A - Insulating compound :
en
fr
- US2259557A - Envelope handling machine :
en
- US2259999A - Angle adapter :
en
- USD130072S - Design for a pin or similar article :
en
- US2260183A - Punch press and punch and die set holder :
en
- US2259787A - trussell :
en
- US2260110A - Device for lawn development :
en
- USRE21927E - Electromagnetic testing system :
en
- DE712349C - Photographic camera with interchangeable lenses :
de
en
- GB540629A - Improvements in or relating to portable frames or lights for horticultural and like purposes :
en
- US2259855A - Suction cleaner dust bag opening construction :
en
- US2259896A - Process for recovering nitrogen compounds :
en
- US2259988A - Automatic control arrangement :
en
- US2259527A - Synchronizing mechanism :
en
- USD130083S - Design for a bracelet :
en
- CA400134A - Inlaid article :
en
fr
- US2259449A - Collective control system :
en
- US2259792A - Reversing switch and rheostat :
en
- US2260230A - Container :
en
- US2259620A - Journal box :
en
- DE712568C - Gear arrangement for machines for harvesting potatoes :
de
en
- US2259718A - Building unit :
en
- US2259639A - Oven for gas ranges :
en
- US2259884A - Color television system :
en
- US2260078A - Flush tank valve :
en
- US2259505A - Loose-leaf binder clip :
en
- US2259798A - Dumping apparatus :
en
- AU233240A - Improvements in radio transmission systems :
en
- CA400069A - Plate heat exchanger :
en
fr
- DE712712C - Roller folding machine for the production of envelopes and flat bags :
de
en
- US2259464A - Adapter plate and bumper structure :
en
- US2259522A - Bracket for lamps and the like :
en
- US2259667A - Bottle carrier :
en
- US2259521A - Crystal-controlled oscillator and utilization circuit therefor :
en
- US2259585A - Record resurfacing machine :
en
- US2259544A - Portable solvent degreaser :
en
- CA400122A - Coating composition :
en
fr
- US2259474A - Razor :
en
- US2260105A - Frame construction for buildings :
en
- DE712575C - Automatic closing and opening device for garage doors u. like :
de
en
- DE712540C - Device for the electrical control of prime movers :
de
en
- US2259535A - Oil burner :
en
- US2259733A - Transmission mechanism :
en
- US2259908A - Pickup baler :
en
- US2259885A - Petroleum aminosulphonic acid, and method of making same :
en
- US2259513A - Methods of inhibiting polymerization of unsaturated methylene compounds :
en
- US2259546A - Apparatus for degreasing and coating hollow metal bodies :
en
- US2259581A - Cash register :
en
- US2260057A - Collapsible ski :
en
- US2260160A - Location and identification of faults in signaling transmission systems :
en
- US2259475A - Apparatus for reconditioning engine cylinders :
en
- US2260001A - Piston and liner :
en
- SE102813C1 - :
en
- US2259869A - Insecticide and repellent :
en
- CA400138A - Cathode ray deflecting system :
en
fr
- CA400109A - Bristle feeding machine :
en
fr
- CA400137A - Ultra short wave radio receiver :
en
fr
- CA400051A - Oil separation process :
en
fr
- US2259927A - Brush holder for receptacles :
en
- CA400157A - Modulation system for ultra-short waves :
en
fr
- FR867355A - Further training in portable drills :
en
fr
- GB540606A - Improvements in packaging :
en
- US2259949A - Fluid lift :
en
- US2260129A - Sealing strip :
en
- US2260241A - Pedestal base structure :
en
- US2259693A - Fuel governor for internal combustion engines :
en
- USD130078S - Design for. a shoe sole or similar
article :
en
- US2260244A - Casing drying means :
en
- US2259622A - Weatherproof switch :
en
- DE712237C - Motorized turntable ladder with ladder gears operated by the drive motor :
de
en
- US2260087A - Sack filling and weighing machine :
en
- US2259776A - Wheel and plate structure :
en
- USD130085S - Earring or similar article :
en
- FR867363A - Lock, allowing the locking of the steering of bicycles, tricycles, motorcycles, motorcycles, with or without tilting of the front wheel :
en
fr
- US2259576A - Press with dual sliding table :
en
- US2259684A - One-way brake arrangement in motor driven vehicles :
en
- USD130108S - Design for a dress ensemble :
en
- DE712658C - Jet pipe with several coaxially arranged one inside the other and longitudinally displaceable jet pipe mouthpieces :
de
en
- US2259549A - Superregenerative magnetron receiver :
en
- US2259752A - Method of manufacturing duplex bags :
en
- US2260236A - Suction cleaner :
en
- US2259870A - Machine tool :
en
- DE712478C - Process for the production of practically pure hexachloroethane :
de
en
- DE712508C - Machine for the extraction of spinnable fibers from flax stalks using vibrating breaking bars :
de
en
- US2259807A - Rock drill :
en
- US2259843A - Loom magazine slide and cradle lock :
en
- US2260263A - Detachable face plate for suction heads :
en
- US2259543A - Fortified cereal :
en
- DE712527C - Revolving gear change and reversing gear, especially for vehicles :
de
en
- US2259479A - Process for the manufacture of the solid compound of hydrogen peroxide and urea :
en
- US2259483A - Method of treating sulphide pigments :
en
- US2260077A - Fuel injection system for internal combustion engines :
en
- US2260225A - Apparatus for manufacturing duplex bags :
en
- US2260249A - Case carburizing :
en
- USRE21931E - Tappet construction :
en
- US2259441A - Printer slotter roll adjustment :
en
- US2260141A - Drop knife :
en
- US2260074A - Egg case filler division plate :
en
- USD130015S - Design for a wrench :
en
- CA400064A - Pneumatic power intensifier for hydraulic systems :
en
fr
- US2259524A - Method for polymerizing and molding unsaturated methylene compounds :
en
- CA400106A - Chemical product :
en
fr
- US2259452A - Mineral oil composition and improving agent therefor :
en
- US2260033A - Preparation of urea-formaldehyde resinous molding compositions :
en
- US2259950A - Refrigerating system :
en
- US2260168A - Dress :
en
- US2259756A - Valve structure :
en
- USD130093S - Design for a gynecologic instrument :
en
- US2259760A - Motor :
en
- USD130061S - Lace tablecloth or similar article :
en
- US2260100A - Fountain applicator :
en
- US2259707A - Bundle-tier machine :
en
- US2260264A - Method of manufacturing electric discharge vessels :
en
- US2259769A - Apparatus for regulating pulp level in ball mills :
en
- US2259824A - Automatic clutch release :
en
- US2259959A - Machine and method for making paper-wrapped pencils :
en
- US2260190A - Spring clip connection for spring seat structures :
en
- US2260108A - Electric heater :
en
- US2259575A - Shoe bottom cementing machine :
en
- USD130040S - Plying boat :
en
- CA400169A - Ribbon gut using method :
en
fr
- US2260268A - Power tool :
en
- US2259780A - Air conditioning apparatus :
en
- US2260204A - Fishing rod handle :
en
- US2259555A - Concrete form spacer :
en
- US2259572A - Skate clamp :
en
- US2259661A - Electrical switch :
en
- US2259779A - Mounting for vehicle emblems :
en
- CA400113A - Spark gap device :
en
fr
- CA400171A - Inclination weighing machine :
en
fr
- AU7640A - Apparatus for obtaining tempered glass sheets :
en
- DE712608C - Arrangement with a Braun tube rotated around its axis by an electric motor for registering rapid processes, in particular those taking place at supersonic speed :
de
en
- DE712788C - Procedure for distributing the load on power plants operating in parallel :
de
en
- FR867356A - Radio visual indicators :
en
fr
- US2259833A - Rock crushing device :
en
- DK59124C - Procedure for the production of synthetic resins which can be cured in the heat without water separation. :
da
en
- AU114032B2 - Improvements in radio transmission systems :
en
- DE712718C - Switching device for a signal system of motor vehicles consisting of an acoustic and one or more optical signal transmitters :
de
en
- CA400140A - Electric resonant line :
en
fr
- GB540534A - A process for the production of hydrogen peroxide :
en
- US2259440A - Automobile bumper guard :
en
- US2259528A - Crystal controlled oscillator for ultra-high frequencies :
en
- US2259881A - Ball bearing :
en
- US2260115A - Retainer strip :
en
- CA400102A - Ammonium sulphate manufacture :
en
fr
- AU336040A - Improvements in or relating to electric translating circuits :
en
- CA400151A - Textile structure :
en
fr
- DE712488C - Adjustment device for the type wheels on cash registers :
de
en
- FR867377A - electrical equipment of a bicycle trailer :
en
fr
- GB540530A - Improvements in the production of sheets from transparent water-resistant organic film-forming substances :
en
- US2259653A - Plasterer's float :
en
- CA400097A - Catalytic adiponitrile hydrogenation :
en
fr
- AU114026B2 - Improvements in or relating- to knitting appliances :
en
- US2260174A - Combination carrier :
en
- CA400112A - Colour development :
en
fr
- US2259676A - Lawn mower :
en
- US2259713A - Proportioning pump :
en
- US2259803A - Refrigerating plant :
en
- US2260181A - Spacer for cartons and the like :
en
- USD130034S - Cabinet for automatic phonograph :
en
- DE712260C - Arrangement for the optional reception of waves :
de
en
- GB540644A - Improvements in or relating to the production of cellulose derivatives :
en
- CA400132A - Check endorsing machine :
en
fr
- DE712397C - Diesel internal combustion engine in a star arrangement :
de
en
- DE712512C - Washing-up water for depilatory preparations :
de
en
- GB540524A - Improvements in pattern reversing mechanism for knitting machines :
en
- US2260162A - Apparatus for controlling movement of knitting machine carrier friction boxes :
en
- US2260189A - Brake :
en
- FR867351A - Process for preparing solutions based on linear synthetic interpolyamides :
en
fr
- DE712586C - Process for the production of a highly hardened pipe surrounded by a tough jacket, in particular for offset lines :
de
en
- US2259662A - Wood surface scraper :
en
- US2259875A - Method of treating oil and gas wells :
en
- DE712815C - Circuit arrangement for short waves, especially for transmission, with discharge vessel :
de
en
- GB540535A - Improvements in and relating to bobbins :
en
- GB540505A - Aircraft speed and drift indicating systems :
en
- GB540546A - Improvements in waterproof garments and garment material :
en
- CA400129A - Compensating balance-wheel :
en
fr
- USD130041S - Design for a display stand :
en
- FR867353A - Inter-wave block :
en
fr
- GB540656A - Improvements in and relating to extractor ventilators :
en
- DE712695C - Process for the production of a sulphite waste liquor oil emulsion which can be used as fuel :
de
en
- DE712497C - Arrangement for the amplitude modulation of very high frequencies :
de
en
- DE712683C - Filters for breathing purposes :
de
en
- US2259800A - Electrical connector :
en
- GB540570A - Improvements in or relating to fuze setting apparatus for shells :
en
- GB540659A - Improvements in or relating to electric signalling systems :
en
- US2260019A - Flow tube :
en
- GB540633A - Improvements relating to electric motor control systems :
en
- DE712691C - High-pressure mercury vapor arc lamp with basic gas filling and non-activated glow electrodes heated by the discharge :
de
en
- US2260220A - Variable density window :
en
- FR867378A - Improved process and apparatus for the construction of vaults :
en
fr
- DE712744C - Process for the preparation of vod d, 1-acetyl-ª ‡ -tocopherol :
de
en
- DE712455C - Device for cutting old rubber tires :
de
en
- DE712550C - Coke cake guide device for coke oven systems :
de
en
- US2259569A - Pistol balance :
en
- US2260185A - Paper-hanging machine :
en
- US2259810A - freeman :
en
- US2260131A - Automatic control system :
en
- DE712717C - Retractable landing gear for aircraft :
de
en
- DE712752C - Process for the production of long hackable and spinnable fibers from cereal straw :
de
en
- DE712555C - Type attachment device :
de
en
- DK59135C - Flexible Cable of interconnected, rigid Pipe Pieces. :
da
en
- US2259558A - Universally movable floor crane :
en
- US2259637A - Telegraph repeater :
en
- US2260139A - Piano :
en
- GB540669A - Improvements in or relating to protective circuit arrangements and devices for three phase electric motors :
en
- FR867399A - Method and apparatus for processing webs of material :
en
fr
- GB540489A - Improvements in and relating to hose couplings :
en
- US2259697A - Apparatus for making continuous sliver of rayon staple fibers :
en
- US2259837A - Composition and casting of type and in machines therefor :
en
- US2260167A - Pilot for fuel burners :
en
- US2260170A - Transmission system embodying loud-speakers :
en
- CA400070A - Transformer distributing system :
en
fr
- DE712634C - Gas-filled or vapor-filled electrical discharge lamp with a capacitively acting ignition electrode located outside the discharge space and optionally covered on the outside by an insulating protective layer :
de
en
- CA400172A - Catapult device for launching aerial machines :
en
fr
- US2259511A - Microphone :
en
- US2259876A - Frog feeding device :
en
- US2259907A - Sound reproducing system :
en
- CA400156A - Sander :
en
fr
- US2259617A - Brassiere :
en
- US2259720A - Nut and nut assembly :
en
- USD130110S - Design for a dress :
en
- GB540541A - Improvements in transfer papers, decalcomania papers and the like :
en
- US2259457A - Powdered metal and alloys :
en
- US2259554A - Abrasive wheel :
en
- US2259510A - Coupling arrangement for high frequency transmission systems :
en
- US2259951A - Dehydration of acetone :
en
- US2260091A - Light support :
en
- US2259563A - Method of making guanyl urea sulphamate :
en
- US2260205A - Vehicle tire :
en
- US2259609A - Gasket :
en
- IT389046B - Production of hollow articles from polymer-based compositions :
en
it
- DE712335C - Air purifiers, especially for internal combustion engines :
de
en
- GB540518A - Improvements in and relating to convertible bed chairs or settees :
en
- DE712523C - Postcard consisting of two sheets of paper connected together :
de
en
- DE712528C - Drive wheel for caterpillars :
de
en
- DE712509C - Process for the production of fibers, threads and. Like. After the draw spinning process from copper oxide ammonia cellulose solutions :
de
en
- GB540609A - Improvements in or relating to self-tightening chucks :
en
- US2259771A - Dispensing pump :
en
- US2260156A - Tamper-proof inner seal :
en
- DE702059C - Roller for high-speed single and multi-roller mills :
de
en
- DE712684C - Piston motor operated by pressure medium as a rudder motor in automatic steering systems for aircraft :
de
en
- GB540626A - Improvements in conveyors or mechanical feeding apparatus :
en
- USD130020S - Design for an electric fly swatter :
en
- GB540664A - Improvements in non-dazzle headlamps :
en
- CA400049A - Material projector :
en
fr
- US2259841A - Refrigerant and method of provdj :
en
- GB540536A - Improvements relating to the separation of metal from metal mixtures :
en
- GB540608A - Improvements in percussive apparatus :
en
- US2259494A - Treatment of the acid resulting from nitrating cellulose :
en
- US2260020A - Knitting machine :
en
- US2260052A - Cloth material and method of preparing the same :
en
- US2259470A - Rubberlike condensation products :
en
- US2259696A - Burglar alarm :
en
- US2259994A - Electron microscope :
en
- US2260266A - Control system :
en
- US2260068A - Display device :
en
- GB540525A - Improvements in and relating to sensitive photographic materials :
en
- US2259582A - Nutrient beverage :
en
- US2259641A - Nitroso-beta naphthol iron pigment and a process of making it :
en
- US2259909A - Changeable illuminated sign :
en
- FR867354A - Anti-theft luggage rack :
en
fr
- GB540544A - Improvements in combined tripod stands and protective covers for field instruments :
en
- GB540520A - Right and left hand helical guide for machine spindles :
en
- GB540610A - Improvements in or relating to shafts of athletic implements :
en
- GB540594A - Improvements in or relating to beer engines :
en
- GR9691B - REPLACEMENT OF COFFEE. :
el
en
- DE712539C - Speed control device for an electric motor using grid-controlled vapor or gas-filled discharge paths :
de
en
- DE712466C - Front hood cover for motor vehicles :
de
en
- DE712476C - Lubrication for the bucket chain slide of overburden excavators :
de
en
- USD130089S - Design foe a brooch oe similar
article :
en
- GB540513A - Improvements in swath turners or side delivery rakes :
en
- GB540555A - Improvements in expansion turbines for low temperature plants :
en
- GB540596A - Improvements in or relating to fluid-pressure relief valves :
en
- GB540562A - Improvements in turning lathes or other machine tools :
en
- US2259755A - Apparatus for producing a continuous glass strip :
en
- FR867384A - Polyamide manufacturing process :
en
fr
- DE712485C - Process for the production of liquid drops surrounded by a solid cover :
de
en
- DE712709C - Method for operating internal combustion engines :
de
en
- US2260092A - Method of creating cartoon effects :
en
- USD130037S - Design for veiling :
en
- GB540511A - Improvements in or relating to friction clutches :
en
- US2259682A - Receptacle :
en
- DE712432C - Filter press combined with a hydraulic press :
de
en
- DE712449C - Process for nitrogen oxide purification from gases :
de
en
- GB540502A - Improvements in air cleaners :
en
- GB540512A - Improvements in or relating to lasts and articles of footwear made thereon :
en
- US2259768A - Core making machine :
en
- US2259979A - Overhead door construction :
en
- DE712498C - Device for extinguishing electric arcs by means of capacitor discharges :
de
en
- DE712796C - Pump system for generating a gradually varying flow of flushing agent on deep hole drilling machines :
de
en
- GB540585A - Improvements in microphones :
en
- US2260142A - Demolition bomb :
en
- GB540557A - Improvements in vehicle breaking systems :
en
- USD130025S - Design for an advertising figure :
en
- CA400152A - Textile fabric :
en
fr
- US2259989A - Firearm :
en
- US2260198A - Paper stock hydrator :
en
- US2259773A - Combination game :
en
- US2260242A - Furnace block, arch, and wall :
en
- CA400096A - Oleic acid oxidation :
en
fr
- US2260022A - Aircraft :
en
- US2260144A - Time setting mechanism for radio receivers :
en
- USD130080S - Design for a food teay :
en
- US2259689A - Apparatus for cossetting roots and the like :
en
- US2259765A - Sheet glass breaking apparatus :
en
- US2260101A - Modernistic shade :
en
- CA400048A - Liquid proportioner :
en
fr
- US2259777A - Apparatus for depositing sulphur pellets in glass containers :
en
- US2259910A - Sealing and illuminating means for indicating instruments :
en
- US2259714A - Furniture glider and glider installation :
en
- DE712809C - Circuit for active power control in three-phase systems :
de
en
- US2259825A - Fabric holder for mending and the like :
en
- CA400107A - Higher aliphatic nitrile hydrogenation :
en
fr
- AU116871B2 - Oblique junction-plane rail joint :
en
- US2259808A - Automatic control for stone cutting and finishing machines :
en
- CA400082A - Ammonium thiocyanate :
en
fr
- CA400159A - Wave translation system :
en
fr
- US2259438A - Navigable vessel :
en
- US2260135A - Venting device for seals in liquidmeasuring systems :
en
- US2259737A - Duct construction :
en
- US2260014A - Control device :
en
- AU184141A - Improvements in or relating- to knitting appliances :
en
- US2260274A - Electron tube device :
en
- USD130036S - Wan drey :
en
- DE712681C - Process for the manufacture of cardboard barrier plates :
de
en
- GB540514A - Improvements relating to the manufacture of soft coverings for upholstery :
en
- CA400054A - Casket lowering equipment :
en
fr
- AU113998B2 - Improvements in or relating to direction finding systems :
en
- AU132041A - Reinforcement for heels of boots and shoes :
en
- US2259862A - Production of paraffins from lower boiling olefins :
en
- US2259820A - Rasp wheel :
en
- US2259613A - Stroboscopic meter tester :
en
- US2259941A - Surface polisher :
en
- US2260247A - Method of making bearings :
en
- US2260255A - Paster :
en
- US2259589A - Liquid shock absorber for motorcycle forks :
en
- USD130105S - Design for a textile fabric :
en
- GB540653A - Improvements relating to grab operating means :
en
- DE712606C - Process for the annealing of objects made of rubber :
de
en
- DE712770C - Roller straightening machine for straightening rails :
de
en
- GB540589A - Improvements in or relating to collapsable containers :
en
- US2259937A - Roller chain sprocket wheel :
en
- DE712468C - Ignition device :
de
en
- DE712656C - Wheel rim attachable to the handwheel of valves for high pressure gas cylinders :
de
en
- US2259551A - Exercising horse :
en
- USD130018S - Design for a bracelet :
en
- CA400076A - Sodium aluminium sulphate preparation :
en
fr
- US2259674A - Wiring conduit and wire distribution system :
en
- US2259701A - Binder mechanism for skis :
en
- US2260076A - Draft attachment for railway cars :
en
- DE712474C - Device for securing movable objects on a platform :
de
en
- DE712454C - Extending table :
de
en
- US2259559A - Sandal and insole therefor :
en
- US2259753A - Tractor hitch mechanism :
en
- US2259754A - Conversion of hydrocarbons :
en
- US2259946A - Circuit interrupter :
en
- USD130084S - Design for a bracelet :
en
- USD130095S - Design for a textile fabric :
en
- US2259437A - Control apparatus :
en
- US2259487A - Catalyst recovery :
en
- USD130075S - Design for a bottle :
en
- US2259975A - Tire-retreading apparatus :
en
- US2260099A - Van body end closure :
en
- US2259503A - Etherified cation exchanging phenol-formaldehyde resins :
en
- US2259995A - Breaking petroleum emulsions :
en
- US2259853A - Fan guard :
en
- US2260089A - Typist's erasure guard :
en
- US2259897A - Selector means for knitting machines :
en
- US2260130A - Spinning and roving frame :
en
- GB540630A - Negative feedback amplifier :
en
- GB540486A - Improvements in and relating to apparatus adapted for use in the extraction of fats :
en
- DE712501C - Vibrating contact inverter for generating several alternating currents of different frequencies :
de
en
- DE712741C - Ring-shaped ceramic filler with partitions for absorption towers :
de
en
- US2259832A - Power-actuated apparatus :
en
- US2260097A - Record card controlled statistical machine :
en
- DE712636C - Process for passivating stainless steel :
de
en
- CA400144A - Concrete curing composition :
en
fr
- US2259935A - Method of and apparatus for enameling :
en
- USD130044S - Design for a display stand :
en
- US2260199A - Cycle controller :
en
- DE712409C - Automatic grinding machine, especially for grinding the inner rings of ball bearings :
de
en
- DE712808C - Method for speed control of at least two electric motors to drive fans :
de
en
- GB540586A - Improvements in or relating to dynamo electric machines :
en
- DE712477C - Process for the production of zippers and zip fasteners according to the process :
de
en
- US2259666A - Panel attaching device :
en
- US2260025A - Electric controller :
en
- GB540637A - Improved machine for the internal coating of pipes :
en
- DE712724C - Construction drying oven :
de
en
- DE712739C - Process for applying highly vacuum-tight and solderable metal layers on silicate-free inorganic insulating materials :
de
en
- US2259442A - Lubricator for rotary loop-takers in sewing machines :
en
- US2259552A - Drop pit apparatus :
en
- US2260224A - Transparent heel :
en
- DE712480C - Device for the production of supercooled liquid oxygen :
de
en
- DE712793C - Process for cleaning castings :
de
en
- US2260040A - Duplicating mechanism :
en
- DE712573C - Process for the production of paper with parchment on one side :
de
en
- US2260152A - Method for controlling heat in catalytic reactions :
en
- GR9690B - MAP MAKING METHOD. :
el
en
- DE712482C - Electromotive drive for multi-part machines for the processing of elongated, in particular tape or rope-shaped goods :
de
en
- US2259710A - Coffee dispenser :
en
- US2259772A - Display card :
en
- US2260252A - Free piston engine :
en
- US2259642A - Rope puller :
en
- US2260127A - Deep well pump :
en
- CA400120A - Tube for surgical purposes :
en
fr
- US2259745A - Commercial phonograph :
en
- US2259883A - Roller skate wheel grinder :
en
- US2260212A - Refrigeration :
en
- US2259638A - Process of inhibiting the hydration of anhydrous calcium sulphate :
en
- US2259804A - Snow vehicle :
en
- US2259519A - Hot food storage table :
en
- US2260005A - Interpolymerization product of allyl crotonate and unsaturated alkyd resin :
en
- US2260235A - Suction cleaner :
en
- US2259936A - Process of preparing durohydroquinone :
en
- US2259967A - Fuel supply system :
en
- USD130103S - Design for a textile fabric :
en
- US2259859A - Apparatus for making paper :
en
- US2259627A - Boring head :
en
- USD130017S - Design for a bracelet :
en
- GB540531A - Improvements in or relating to press tools :
en
- US2259846A - Temperature responsive element :
en
- US2260044A - Control system :
en
- DE712665C - Lubricating device for compressed air tools :
de
en
- DK59133C - Method for the manufacture of insulation boards of peat moss and a binder. :
da
en
- GB540584A - Sleeved lining for overcoats :
en
- USD130087S - Design for a brooch or similar
article :
en
- CA400114A - Train brake control apparatus :
en
fr
- GB540597A - Improvements in the manufacture of azo dyestuffs :
en
- US2260151A - Means for preventing the freezing of riser pipes :
en
- FR867394A - Trim or weave for soles and heels of shoes :
en
fr
- GB540649A - Improvements in or relating to electric signalling systems :
en
- DE712557C - Process and device for the digestion of coarse or lumpy rock phosphates in the presence of steam in a rotary kiln :
de
en
- DE712459C - Piercing mandrel with attached washer or cap :
de
en
- DE712664C - Device for dust-free loading of ships u. like :
de
en
- GB540552A - Improvements in capsules for bottles and the like :
en
- DE712798C - Equipment on photographic cameras to compensate for the parallax of a searcher with regard to several levels :
de
en
- DE712685C - Filling machine for grainy and powdery goods :
de
en
- DE712701C - Process for the production of phenol aldehyde resins suitable as paint base :
de
en
- DE712707C - Slide rule :
de
en
- DE712646C - Time relay with synchronous motor and push button actuation :
de
en
- GB540517A - Improvements in or relating to film coating apparatus :
en
- DE712774C - Internally sprung wheel for aircraft :
de
en
- AU363040A - Improvements in or relating tothe provision of wire-rips in canisters :
en
- US2259912A - Air cooled picking spindle :
en
- US2260122A - Electrical control system :
en
- CA400087A - Lock :
en
fr
- GB540636A - Improvements relating to coupling components for use in colour photography :
en
- US2260081A - Molding of sheets from plastic masses :
en
- US2259604A - Heat exchanger :
en
- CA400083A - Solid ammonium thiosulphate :
en
fr
- AU113994B2 - Improvements in liquid cleaning devices :
en
- US2259923A - Truck and trailer control :
en
- US2259831A - Device for pulling down the heel portion of sports boots :
en
- USD130092S - Design for a brooch or similar
article :
en
- USRE21929E - Meter though :
en
- DE712561C - Filler for soaps and other detergents :
de
en
- DE712597C - Manometric shut-off valve for rooms with different gas pressures :
de
en
- DE712816C - Rotary anode tube :
de
en
- US2259944A - Boot and shoe manufacture :
en
- AU114021B2 - Improvement infrequency changing system :
en
- US2259459A - Manganese alloy :
en
- US2259705A - Fluid operated closure system :
en
- US2259860A - Volume control circuit :
en
- US2259545A - Portable degreasing apparatus :
en
- US2259650A - Chemical compound :
en
- US2259623A - Rotary cutter :
en
- US2260213A - Hair waving device :
en
- GB540648A - Improvements in or relating to sewing machines or devices adapted for use therein :
en
- DE712458C - Rotary valve for pipelines :
de
en
- DE712552C - Method of charring wood :
de
en
- US2259878A - Apparatus for making and securing bag handles :
en
- US2259759A - Inhaler :
en
- US2259892A - Tractor mounted corn picker and husker :
en
- US2259815A - Locking means for fluid motors :
en
- US2259984A - Vacuum breaking valve :
en
- USD130046S - Design fok a display stand :
en
- US2259456A - Bucket tooth unit :
en
- USD130082S - Design for a brooch or similar
article :
en
- US2259605A - Stock feeder for hollow spindle machine tools :
en
- US2260017A - Perch for birdhouses :
en
- US2259571A - Coating apparatus :
en
- US2259828A - Drag hitch for tandem disks :
en
- US2259784A - Friction clutch :
en
- US2259548A - Oil ring structure :
en
- US2259743A - Oil burner :
en
- DE712628C - Facility for the production of low-ash fuels :
de
en
- DE712570C - Process for the production of phonograms representing mixed voices on sound discs for optical sound organs :
de
en
- DK59131C - Central heating stove. :
da
en
- DE712800C - Apron stretching system :
de
en
- GB540482A - Improvements in high speed telegraph systems :
en
- US2259844A - Refractory material :
en
- US2259890A - Tool bar clamp :
en
- FR867357A - Protection systems for electrical appliances, including thermionic lamps :
en
fr
- GB540582A - Improvements in or relating to rate of climb indicating and/or recording instruments :
en
- DE712537C - Switching device that can be actuated by reversing the direction of rotation of a shaft, in particular for electrical train lighting systems :
de
en
- DE712639C - Dough molding machine :
de
en
- GB540529A - Improvements in or relating to multiple pole switches :
en
- DE712524C - Device for checking the breathing bag contents of gas protection devices :
de
en
- DE712484C - Polarized relay :
de
en
- US2259687A - Process for making orthopedic footwear :
en
- US2260039A - Electric control system :
en
- USD130102S - Design for a textile fabric :
en
- DE712720C - Elastic caterpillar drive :
de
en
- GB540663A - Improvements relating to collets :
en
- US2259722A - Locker structure :
en
- US2259938A - Filter device :
en
- GB540631A - Improvements in and connected with tackets and boot protectors :
en
- US2260121A - Wiring device :
en
- US2260000A - Ceramic composition :
en
- US2260161A - Molding machine :
en
- US2260206A - Pipe seasoner and rejuvenator :
en
- US2259976A - Welding apparatus :
en
- CA400141A - Mercury arc oscillator :
en
fr
- DE712465C - Direction indicators, especially for bicycles and motorcycles :
de
en
- DE712495C - Contact line system for trackless electric railways :
de
en
- GB540509A - Improvements in continuous conveyor weighers :
en
- US2260246A - Underinflation and overinflation tire signal :
en
- DE712464C - Gas protection device for infants :
de
en
- US2259691A - Merry-go-round :
en
- US2259608A - Side bearing :
en
- US2260172A - Portable power hammer :
en
- US2259612A - Means for automatically coupling tractor-semitrailer combinations :
en
- US2259719A - Radio station selector :
en
- USD130028S - Design for a restaurant building :
en
- GB540574A - Improvements in or relating to friction couplings for use in spring housings :
en
- DE712768C - Concrete iron bending tool :
de
en
- GB540526A - Improvements in or relating to pit props :
en
- US2259518A - Manufacture of artificial materials :
en
- GR9693B - GASOLINE AUTOMATIC LIGHTER. :
el
en
- US2259599A - Power operated clutch mechanism :
en
- US2259774A - Automobile control mechanism :
en
- US2259446A - Differential pressure indicator :
en
- US2260140A - Vegetable oh :
en
- US2260250A - Treatment of natural souium magnesium brines :
en
- USD130109S - Design for a dress :
en
- US2259685A - Abrading device :
en
- USD130029S - Design fob a garment pocket ikoner :
en
- US2259592A - Valve :
en
- US2260041A - Electron microscope :
en
- US2259471A - Thermionic circuits and method :
en
- US2260155A - Toilet seat :
en
- AU132141A - Heels for boots and shoes :
en
- CA400105A - Coated sheet material :
en
fr
- CA400176A - Sound record band making process :
en
fr
- CA400128A - Silver halide gelatin emulsion :
en
fr
- US2259734A - Metallized acid polyazo dyes :
en
- USD130069S - Design fob a spectroscope :
en
- US2260096A - Poultry nest :
en
- US2260231A - Traffic signal :
en
- US2260275A - Air conditioning apparatus :
en
- US2259922A - Flywheel rotating tool :
en
- AU113141A - Improvements relating to electromagnetic relays :
en
- US2259506A - Cathode ray tube oscillograph :
en
- US2260046A - Electric valve system for dynamoelectric machines :
en
- CA400059A - Motion transmitting device :
en
fr
- CA400080A - Blasting cap plug :
en
fr
- CA400091A - High frequency apparatus :
en
fr
- US2259525A - Viscosimetric apparatus :
en
- US2259578A - Lasting tool :
en
- US2260123A - Process for the manufacture of washing materials :
en
- GB540599A - Improvements in statistical or like records and record reading devices :
en
- DE712632C - Vibration generator using a tube with more than two secondary emission-capable electrodes :
de
en
- DE712732C - Device for automatic remote control of reactive or active power or the current at a network connection point :
de
en
- AU114036B2 - Improvements in or relating to the casting of metals :
en
- DE712702C - Method of manufacturing bearing shells :
de
en
- DE712771C - Beaters for beaters :
de
en
- GB540635A - Improvements in or relating to pistons :
en
- US2260084A - Electrical cutout :
en
- DE712637C - Form for the production of lightweight panels :
de
en
- AU113999B2 - Improvements in or relating to pulse discriminating systems :
en
- US2259486A - Catalyst purging :
en
- US2259821A - Doorstop :
en
- US2260007A - Marine vessel :
en
- DE712328C - Casting base for the production of films and similar areas :
de
en
- US2259472A - Duplicator for machine tools :
en
- US2259618A - Indigoid dye and process of making the same :
en
- US2260165A - Heating means :
en
- DE712336C - Diaphragm measuring pump for internal combustion engines :
de
en
- US2259924A - Braking means for invalid chairs :
en
- US2259864A - Implement attachment for tractors :
en
- AU114010B2 - Improvements inon-off indicator circuits :
en
- AU363740A - Improvements in electron discharge volume control devices :
en
- US2259688A - Sewage treatment process :
en
- US2259987A - Child's vehicle :
en
- US2260182A - Punch press :
en
- US2260227A - Keyless brake shoe :
en
- US2260047A - Method of and means for cleaning and tinning soldering tools :
en
- US2259476A - Machine for twisting dough :
en
- US2260062A - Fuel burner :
en
- CA400124A - Seamless hollow body manufacturing apparatus :
en
fr
- US2259497A - Copolymerization of polycyclopentadiene and ring-substituted methyl styrene :
en
- US2259728A - Apparatus for making hollow glass building blocks :
en
- US2259531A - Magnetic electron lens :
en
- AU113990B2 - Improvements relating to steam superheating apparatus for locomotives :
en
- GR9695B - TYPE OF FOOD FOR BIRDS AND BIRDS. :
el
en
- US2259981A - Toothbrush :
en
- GB540617A - Engine starting mechanism :
en
- FR867365A - Improved connection between a fixed tank and a mobile tank for dispensing a compressed fluid :
en
fr
- GB540595A - Improvements in or relating to beer engines :
en
- US2259633A - Fuel separator :
en
- US2259508A - Means for the manufacture of containers :
en
- US2259801A - Bread slicing machine :
en
- US2260138A - Golf shoe :
en
- US2260158A - Machine for boring bearing shells :
en
- DE712596C - AC switchgear :
de
en
- US2259532A - Method and circuit for reducing the effect of noise pulses :
en
- CA400057A - Display receptacle :
en
fr
- CA400155A - Spring manufacture :
en
fr
- GB540503A - Improvements in and relating to building construction :
en
- US2259978A - Condenser dielectric and method of preparing it :
en
- GB540661A - Improvements in and relating to sheet metal nut members or clip fasteners :
en
- DE712719C - Fuel container which is arranged at the rear end of a motor vehicle and is provided with several riser pipes of different lengths :
de
en
- FR867368A - Improvements to discharge tube circuits :
en
fr
- US2259966A - Fire extinguishing apparatus :
en
- US2260260A - Welding apparatus :
en
- DE712716C - Glued pipe duct, especially for aircraft construction :
de
en
- US2260273A - Method and system for landing aircraft :
en
- USD130045S - Design for a display stand :
en
- DE712603C - Process for separating protein-like hormones from plant and animal substances :
de
en
- DE712623C - Bacon derinding machine :
de
en
- GB540672A - A carrier for infants during fire rescue and for all other occasions :
en
- US2259742A - edison :
en
- US2259480A - Manifold :
en
- DE712535C - DF receiving system :
de
en
- AU63341A - Improvements in or relating to vehicles ofthe tractor type :
en
- DE712479C - Device for starting up steam turbines with a quick-closing valve :
de
en
- US2259435A - Structural exhibition device :
en
- GB540508A - Improvements in or relating to the electrical precipitation of suspended particles from a stream of gas :
en
- GB540671A - Improvements in or relating to cinematographic cameras :
en
- US2259750A - Cutter bar construction :
en
- USD130021S - Design foe a transit transfer :
en
- DE712499C - Electric gas switch :
de
en
- DE712802C - Arrangement for image transmission with assignment of a special frequency for each pixel :
de
en
- DK59136C - Electric Lighting Machine, located in a Bicycle Wheel Hub and operated over a Publisher. :
da
en
- GB540490A - Improvements in and relating to pipe couplings :
en
- US2259668A - Tarnish resistant silver alloy :
en
- GB540592A - Improved device for stropping and sharpening safety razor blades :
en
- US2260043A - Toaster :
en
- US2260173A - Production and application of media for protection from light :
en
- USD130053S - Design for a hat rack or similar
article :
en
- USD130068S - Design for a fur collar :
en
- DE712649C - Circular knitting machine for making seamless hosiery :
de
en
- US2259915A - Mounting for tubular electric lamps :
en
- CA400065A - Pill dispensing box :
en
fr
- US2259550A - Windshield heater :
en
- US2259580A - Rotatable watch for pendants and the like :
en
- US2259601A - Abrasive ceramic granules :
en
- DE712240C - Tow hook :
de
en
- US2259901A - Method for purifying gas mixtures :
en
- US2259954A - Lamp and operating circuit :
en
- US2260163A - Tuning unit for choke coils :
en
- US2259739A - Vacuum tube socket :
en
- US2259526A - Insulator :
en
- US2259616A - Tobacco feed for scrap bunch cigar machines :
en
- CA400044A - Knitting machine :
en
fr
- US2259900A - Furnace door :
en
- US2260003A - Trackway for toy trains :
en
- US2260265A - Manufacture of amines :
en
- US2259925A - Manufacture of compounds of the hydrouracil series :
en
- US2260248A - Method of stabilizing nitrocellulose :
en
- US2259610A - Removable and replaceable traffic marker :
en
- US2259858A - Musical instrument :
en
- USD130043S - Design for a display stand :
en
- AU365140A - Improvements in or relating to radio compasses and radio direction finding systems :
en
- DE712659C - Flexible universal joint coupling, especially for motor vehicles :
de
en
- AU187740A - Improvements in and relating in apparatus for chilling and carbonating liquids and dispensing same in cold conditions :
en
- DE712515C - Gas or oil heated air heater with a fan :
de
en
- USD130090S - Design for an apron :
en
- DE712373C - Process for the production of nitriles :
de
en
- DE712453C - Medical hearing aid :
de
en
- US2259856A - Sanitary guard for beverage bottles :
en
- US2260175A - Press with electrically controlled collapsible air link :
en
- USD130058S - Halleck
compressor :
en
- US2259763A - Shear structure :
en
- US2259882A - Press :
en
- US2259656A - Internal combustion engine fitment :
en
- US2259849A - Intermittent film movement mechanism :
en
- US2260024A - Insulated electrical conductor :
en
- GB540621A - Improvements relating to thermal responsive electric switches :
en
- GB540539A - Improvements relating to protective covers for machine-tool guides :
en
- GB540665A - Sliver-balling or roll forming apparatus :
en
- US2260256A - Production of dioximes and isoxazoles :
en
- GB540602A - A new or improved lifting device for use in lifting injured persons :
en
- FR867361A - Time base circuits and analogous oscillating circuits :
en
fr
- CA400153A - Decorative article :
en
fr
- DE712629C - Multiple acting compressor for refrigeration systems :
de
en
- DE712469C - Ammunition elevator :
de
en
- USD130055S - Design for a radio cabinet or the
like :
en
- AU114033B2 - Improvements in or relating to electric translating circuits :
en
- CA400100A - Chemical product :
en
fr
- AU6341A - Improvements in or relating to containers for inhalents :
en
- DE712810C - Arrangement for the excitation and the run-up of the intermediate runner in commutatorless converter motors :
de
en
- CA400094A - Polymerization process :
en
fr
- CA400071A - Grease gun :
en
fr
- DE712253C - Method and apparatus for dividing and cooling molten alkaline earth metal carbide :
de
en
- AU336140A - Improvements in electron discharge devices :
en
- AU149341A - Electric wave amplifiers :
en
- CA400075A - Die casting apparatus :
en
fr
- US2259921A - Transmission for outboard motors :
en
- FR867397A - Bearings and sliding surfaces obtained from fillers using artificial resins as a binder, and method of making them :
en
fr
- AU365440A - Improvements in or relating to pulse discriminating systems :
en
- GB540551A - A device for facilitating sequential removal of projection slides from a container :
en
- FR867381A - Improvements to repair processes for rubber mud guards :
en
fr
- DE712759C - Method for magnetic sound recording using the push-pull method :
de
en
- CA400148A - Continuous form envelope and machine :
en
fr
- AU328140A - Draft connection for stump jump bridle draft implements :
en
- DE712655C - Pre-chamber for internal combustion engines with a cross-section that changes in the direction of the fuel jet :
de
en
- US2259533A - Spring spreader :
en
- DE712751C - Rotary piston machine with several plate pistons and a rotor disk penetrated by them :
de
en
- US2259564A - Means and method for removing casing from wells :
en
- US2259649A - Spring mechanism for lead carrier of magazine pencils :
en
- DE712589C - Process for the azotization of calcium carbide in the azotization containers of calcium cyanamide ovens :
de
en
- USD130014S - Design for a combined ash teat and
glass holder :
en
- GB540487A - Improvements relating to the protection of metallic surfaces in contact with sea water and similar liquids :
en
- DE712613C - Device on a spray gasifier to prevent fuel from boiling over :
de
en
- DE712756C - Process for the recovery of copper and copper alloys from scrap iron clad with these metals :
de
en
- DE712624C - Drawing machine with parallel guides for the drawing device :
de
en
- AU114034B2 - Improvements in electron discharge devices :
en
- DE712617C - Device for automatic regulation of the ram speed in hydraulic presses :
de
en
- DE712580C - Speaker arrangement :
de
en
- GB540590A - Improvements in television receivers :
en
- US2260079A - Bed chair :
en
- GB540578A - Improvements in or relating to dyestuffs :
en
- US2259861A - Oxidation inhibitor :
en
- US2259495A - Slide fastener construction for garments :
en
- US2259694A - Diamond drill feed control :
en
- US2259977A - Grease fitting :
en
- DE712601C - Circular knitting machine :
de
en
- DE712672C - Process for the production of electrical installation bodies made of ceramic material or the like, in particular for plug-in devices :
de
en
- DE712742C - Process for the preparation of potassium salts of monosubstituted acetylenes :
de
en
- US2259877A - Control system :
en
- US2259917A - Skein holder :
en
- US2259962A - Shingle :
en
- DE712784C - Process for the direct production of practically pure hexachloroethane from perchlorethylene and chlorine :
de
en
- US2259583A - Method of edge finishing shoe parts :
en
- US2259499A - Container opener :
en
- US2259736A - Metallized acid polyazo dyes :
en
- US2259905A - Valve tappet :
en
- US2259945A - Transmission control :
en
- US2260094A - Flush valve :
en
- US2260196A - Siding :
en
- US2260226A - Method and means for introducing alloying material :
en
- AU113993B2 - An improved window fitting :
en
- AU360840A - Improvements in or relating tothe manufacture of electric detonators :
en
- US2259702A - Preheating apparatus :
en
- US2259983A - Internal combustion motor :
en
- US2259741A - Apparatus for tempering glass :
en
- US2260027A - Ski :
en
- DE712696C - Grinding wheel, especially for fur hair removal machines :
de
en
- GB540569A - Stocking with means for improving the elasticity and process of producing the same :
en
- FR867364A - Gas compressor for internal combustion engines :
en
fr
- US2260104A - Double window construction :
en
- DE712693C - Process for the production of a paraffin mixture from high molecular weight paraffins :
de
en
- GB540527A - Improvements in or relating to the measurement of resistance to lateral displacementof soils :
en
- US2259624A - Construction element for aircraft :
en
- US2260245A - Hygrometer :
en
- US2259504A - Combined measuring and leveling spoon :
en
- US2259868A - Treatment of beef carcasses :
en
- US2259997A - Shuttle box :
en
- AU114011B2 - Improvements in electron discharge volume control devices :
en
- GB540571A - Improvements in or relating to buildings and building construction :
en
- FR867393A - Furnace for carbonization of wood in the forest :
en
fr
- US2259450A - Shielding device :
en
- US2260276A - Electrolytic preparation of powdered silk containing colloidal metals :
en
- US2259680A - Workman's protective hood :
en
- US2260086A - Drill holder :
en
- AU114035B2 - Improvements relating tothe production of charcoal briquettes or pellets :
en
- US2259628A - Adjustable antenna unit :
en
- US2260012A - Electric valve circuit :
en
- US2259919A - Dust collector :
en
- US2260251A - Apparatus for processing thread or the like :
en
- AU365940A - Improvements in or relating to the casting of metals :
en
- DE712704C - Device for changing records for automatic record players :
de
en
- GB540549A - Improvements in or connected with brushes :
en
- DE712490C - Machine for measuring the length of lengths of fabric :
de
en
- DE712670C - Car recipient :
de
en
- US2260116A - Electrical indicating system :
en
- CA400135A - Railway car truck :
en
fr
- DE712571C - Grooving machine :
de
en
- DE712511C - Process for increasing the solubility of caffeine in water :
de
en
- AU114024B2 - Headers for tubes, lamps andthe like and methods of manufacture :
en
- USD130094S - Design fob a textile fabric :
en
- AU114008B2 - Improvements in or relating to devices for sealing the ends of electric cables :
en
- DE712706C - Device for increasing the wind speed in wind tunnel systems :
de
en
- US2259866A - Method of making containers :
en
- US2260259A - Dispensing device :
en
- US2259964A - Mechanical brushing device and motor therefor :
en
- US2259814A - Minnow or ijve bait bucket :
en
- US2259842A - Typographical distributing machine :
en
- DE712650C - Device for treating the human body with air, gases, vapors, smoke or mists for healing purposes :
de
en
- CA400130A - Liquid tire covering :
en
fr
- US2259799A - Electric outlet plug :
en
- US2260207A - Suction cleaner :
en
- DE712590C - Process for the production of alkali metal cyanates :
de
en
- US2260113A - Vacuum pump control :
en
- AU114007B2 - Improvements in or relating to apparatus forthe electrical precipitation of suspended particles from gases :
en
- US2259458A - Feeding mechanism :
en
- US2259515A - Dyeing cellulose derivative materials :
en
- AU402140A - Improvements in detergents :
en
- AU114028B2 - Improvements in or relating tothe provision of wire-rips in canisters :
en
- CA400161A - Upright piano :
en
fr
- GB540560A - Tuning device for stringed musical instruments such as harps :
en
- GB540638A - Improvements in or relating to the treatment of textiles and other shaped articles made of cellulose derivatives :
en
- DE712581C - Band resistance for constant regulation of high direct currents :
de
en
- DK59125C - Procedure for the preparation of alkaline earth metal salts of gold keratinic acids. :
da
en
- US2259712A - Bed warming means :
en
- US2259747A - Bulldozer :
en
- US2260114A - Electric shaver :
en
- CA400066A - Lamp stand :
en
fr
- CA400116A - Catalytic olefine oxidation :
en
fr
- CA400160A - Rectifier system :
en
fr
- DE712500C - Electric switch with arc extinguishing by a flowing pressure medium :
de
en
- CA400052A - Valve :
en
fr
- CA400085A - Steam boiler :
en
fr
- CA400131A - Web material feeding, registering and cutting apparatus :
en
fr
- US2259460A - Resilient drive bushing :
en
- US2259517A - Tape accumulator :
en
- US2260157A - Counterbalancing means for engraving and copying machines :
en
- DE712698C - Adhesive wax for dental purposes :
de
en
- CA400090A - Ultra-short wave device :
en
fr
- US2259729A - Automatic change speed transmission :
en
- US2260023A - Corn planter :
en
- USD130035S - Design for a game board :
en
- US2259830A - Beater for fiber plant stock :
en
- AU337640A - Improvements relating tothe production of charcoal briquettes or pellets :
en
- US2259789A - Hook for bumper jacks or the like :
en
- US2259852A - Cooling apparatus for beverage dispensers :
en
- US2259708A - Testing materials by x-ray :
en
- US2259982A - Radio distance meter :
en
- DE712462C - Self-priming circulation pump :
de
en
- DE712640C - Dough molding machine :
de
en
- US2260107A - Electric heater :
en
- AU359240A - Improvements in or relating to apparatus forthe electrical precipitation of suspended particles from gases :
en
- US2259566A - Machine for treating shoes :
en
- US2259893A - Corn picker :
en
- US2259709A - Nonsinkable bathing suit :
en
- US2259516A - Silencer construction :
en
- US2259788A - Repeater for telephone systems :
en
- CA400074A - Die casting machine :
en
fr
- US2259904A - Method and apparatus for logging bore holes :
en
- US2260209A - Electrical connection :
en
- USD130079S - Design for a portable service table :
en
- GB540670A - Improvements in electric lighting system :
en
- USD130038S - Design for a piano or similar article :
en
- DE712494C - Device for darkening the converter chimney while at the same time collecting the converter dust :
de
en
- US2259796A - Process for treating materials and products produced :
en
- US2259436A - Display device :
en
- US2259648A - Bearing for tractors :
en
- US2260186A - Method for examining metal for subsurface defects :
en
- USD130030S - Design for a lipstick case :
en
- DE712731C - Arrangement for controlling synchronous generators working in parallel :
de
en
- USRE21930E - Audible signal device :
en
- US2259590A - Voting machine :
en
- US2259802A - Puffing gun :
en
- DE712585C - Machine for rolling cold drawn pipes over the bar for a plant :
de
en
- DE712689C - Arrangement to improve the shape of the characteristic in DC machines with a two-part collector for measurement purposes :
de
en
- US2259434A - Picture frame :
en
- US2260179A - Carpet sweeper :
en
- CA400055A - Hair cutting instrument :
en
fr
- CA400170A - Weighing machine printing device :
en
fr
- DE712647C - Electromagnetic remote timer switch :
de
en
- DE712754C - Duese for underwater massage, in particular underwater bubble massage :
de
en
- GB540565A - Improvement in method of making composite metallic articles :
en
- GB540657A - Improvements in walking-stick seats :
en
- AU114019B2 - Improvements in detergents :
en
- US2259811A - window operator :
en
- US2259996A - Shaving appliance :
en
- US2260269A - High frequency system :
en
- AU113989B2 - Improvements in and relating in apparatus for chilling and carbonating liquids and dispensing same in cold conditions :
en
- AU114027B2 - Apparatus for obtaining tempered glass sheets :
en
- CA400150A - Steam superheating apparatus :
en
fr
- US2260010A - Marine turbine condenser and supporting arrangement :
en
- US2260272A - Amplifying system :
en
- US2259562A - Centralized traffic controlling and communicating system for railroads :
en
- US2259591A - Driving mechanism for projectors :
en
- CA400174A - Waterproof transparent sheet material :
en
fr
- US2259454A - Circuit breaker :
en
- US2259690A - High frequency radio apparatus :
en
- US2259848A - Dispensing device :
en
- US2259778A - Building block :
en
- USRE21928E - Color treatment of concrete :
en
- GB540600A - Improvements in or relating to record media for use in accounting and like statistical machines :
en
- GB540494A - Improvements in or relating to the use of high-frequency electric fields for heating :
en
- US2259991A - Spindle jaw and blank cooling apparatus :
en
- GB540618A - Improvements in or relating to radio shielded ignition apparatus :
en
- DE712726C - Method and device for impregnation of briquettes in a closed strand :
de
en
- DK59134C - Oil cooling systems for air-cooled Vehicle Engines. :
da
en
- GB540516A - Improvements in or relating to pianos :
en
- USD130048S - Design for a cabinet for automatic
phonograph :
en
- US2259822A - Carton :
en
- DK59127C - Procedure for Making Canned Ice Cream. :
da
en
- US2260221A - Duct joint construction :
en
- DE712743C - Process for the preparation of lower carboxylic acid esters of d, 1-tocopherols :
de
en
- US2260011A - Stationary induction apparatus :
en
- CA400061A - Building construction :
en
fr
- US2259887A - Speed indicator :
en
- US2260193A - Nonskid tire :
en
- USD130070S - Design for an adding machine casing :
en
- US2260098A - Arbor support and harness structure :
en
- DE712750C - Heat exchanger for intermediate cooling of the conveying medium of compressors :
de
en
- US2259894A - Cotton picker :
en
- US2259932A - Expanding wedge :
en
- US2260257A - Ammunition :
en
- US2259916A - Golf practice putting device :
en
- DE712803C - Circuit arrangement for remote monitoring of a telephone station for operability :
de
en
- GB540537A - Improvements relating to sparking plugs for internal combustion engines :
en
- GB540545A - Improvements in waterproof garments and garment material :
en
- GB540612A - Improvements in or relating to the perforation of telegraph tape :
en
- US2259611A - Drill :
en
- US2260211A - Torsion-resisting rail :
en
- US2260075A - Adjustable paddle wheel for dyeing machines :
en
- US2260080A - Door operating device :
en
- US2260279A - Catalytic conversion of hydrocarbons :
en
- SE102812C1 - :
en
- USD130074S - Sewing machine or similar article :
en
- AU122941A - Headers for tubes, lamps andthe like and methods of manufacture :
en
- DE712481C - Device for the automatic speed control of DC motor drives in continuous hot rolling mills :
de
en
- US2260200A - Inductive load circuit supplied with rectified alternating electric current :
en
- DE712578C - Rod slide with single channels and single rod projectiles :
de
en
- US2259529A - Piezoelectric crystal apparatus :
en
- US2259948A - Indexing mechanism for machine tools :
en
- CA400084A - Side bearing :
en
fr
- DE712553C - Device for flushing the float device of evaporators or the like. :
de
en
- DE712534C - Transport chair for dismantling funds :
de
en
- US2259973A - Furnace control :
en
- US2259974A - Method of and apparatus for narrowing knitted fabric :
en
- GB540499A - Improvements in or relating to alternating current generators :
en
- US2259465A - Apparatus for consolidating metal powders :
en
- US2259933A - Clutch coupling for motor vehicles :
en
- US2259880A - Shackle :
en
- US2260082A - Luminous advertising device :
en
- DE712682C - Device for fully automatic control of the light intensity in copier machines by adjusting the aperture :
de
en
- US2259716A - Apparatus for forming sheet glass :
en
- GB540575A - Improvements in knitted garments :
en
- CA400123A - Cooking machine :
en
fr
- US2259836A - Typographical composing and casting machine :
en
- FR867367A - Improvements in the manufacture of magnets :
en
fr
- GB540601A - Improvements in and relating to alloy steels :
en
- DE712503C - Production of active carbon black :
de
en
- US2260134A - Body pad :
en
- DE712517C - Dynamic material testing device with adjustable and one-time load acting on the test body :
de
en
- US2259523A - Printing telegraph repeater :
en
- US2260036A - Transmission dynamometer :
en
- DE712760C - Pressure and pressure difference measuring device :
de
en
- GB540667A - A new or improved suspending means particularly for hanging curtains :
en
- DE712546C - Device for steaming fruits :
de
en
- DE712591C - Process for the representation of substances with hormonal effects :
de
en
- US2259593A - Sand trap :
en
- US2260061A - Supervisory system :
en
- USD130032S - Design fob a fan propeller :
en
- GB540646A - Improvements in, and connected with, link members for vehicle suspensions :
en
- CA400067A - Metal casting device :
en
fr
- DE711607C - Master alloy for the production of alloys containing aluminum lead :
de
en
- US2259451A - Method and apparatus for electric discharge :
en
- US2259781A - Hydraulic injection molding press :
en
- US2259489A - Actuating and control mechanism for machine tools :
en
- US2259766A - Door latch :
en
- DE712564C - Process for purifying heparin solutions :
de
en
- FR867359A - Radio communications systems :
en
fr
- US2259655A - Needle and suchlike of knitting machinery :
en
- US2259644A - Removing deposit from hot water piping :
en
- US2259542A - Bracelet or the like :
en
- US2259872A - Flushing composition :
en
- USD130050S - Design for a cosmetic container :
en
- US2259874A - Agricultural implement :
en
- US2260030A - Soldering iron apparatus :
en
- USD130024S - Design for a wrench :
en
- US2259670A - Automobile door latch mechanism :
en
- DE712594C - Antenna structure with preferably all-round ground radiation :
de
en
- GB540510A - An improved process and apparatus for removing adherent coatings from rigid surfaces :
en
- US2259749A - Hair drying apparatus :
en
- US2259942A - Vibratory screen :
en
- US2260159A - Ice block forming and dispensing device :
en
- AU440140A - Improvement infrequency changing system :
en
- USRE21926E - High tension btjbbeb insulated cable :
en
- US2260126A - Butyl alcohol fermentation process :
en
- US2260066A - Musical instrument :
en
- US2260015A - Hydraulic device for transmitting power :
en
- US2259491A - Apparatus for measuring plasticity :
en
- US2260119A - Clutch assembly :
en
- US2259786A - Mechanical desk stand for cylindrical slide rules :
en
- DE712786C - Multi-stage switching device for electric motors :
de
en
- AU176840A - Improvements in and relating to luminous electric tubes and assemblies comprising such tubes and holders therefor :
en
- US2260197A - Internal combustion engine :
en
- AU114001B2 - Improvements in or relating to vehicles ofthe tractor type :
en
- CA400043A - Knitting machine :
en
fr
- DE712487C - Safety device :
de
en
- DE712728C - Carbon grinding piece for pantographs of electric vehicles :
de
en
- DE712619C - Motorcycle frame consisting of several pressed sheet metal bodies :
de
en
- DE712638C - Propeller turbine with removable impeller blades :
de
en
- GB540561A - Interlocking bricks :
en
- AU114000B2 - Improvements in or relating to valves :
en
- GB540556A - Percussion fuzes of great sensitiveness for projectiles :
en