- US2621308A - Electronic tube and circuits :
en
- DE1647921U - COLOR LEVEL ON SALES EQUIPMENT FOR SILK AND THREAD ROLLS. :
de
en
- DE752510C - Arrangement of doors on motor vehicles :
de
en
- DE858653C - Device for the production of a warpable fuse from an artificial thread band :
de
en
- US2620666A - Fluid pressure sensitive gauge :
en
- US2621125A - Light-sensitive photographic element having a light-absorbing layer :
en
- CA488783A - Cultivators :
en
fr
- AT173378B - Process and insert hose for the production of cavities in structures :
de
en
- CA488661A - Pocket ash tray :
en
fr
- US2620700A - Piano action :
en
- DE858376C - Oven feed :
de
en
- DE859175C - Rail vehicle with bogies :
de
en
- US2621104A - Material for protecting metals from tarnish :
en
- US2620814A - Centrifugally actuated fluid control valve :
en
- US2620817A - Unloading adapter :
en
- US2621273A - Liquid-break circuit interrupter :
en
- US2621318A - Cushioned electronic control with opposed winding reactor :
en
- DE858835C - Device for filtering and disinfecting liquids and gases of all kinds :
de
en
- CA488688A - Process of making steel toe boxes :
en
fr
- DE858388C - Drum washing machine :
de
en
- GR14035B - PORTABLE MIRROR ON ELASTIC BASE. :
el
en
- US2621291A - Demodulation system :
en
- USD168371S - Dinnee plate or similar article :
en
- US2620597A - Method of preparing cellular glass :
en
- US2620696A - Shingle or shake holding jig :
en
- US2621089A - Railway journal lubricator :
en
- US2620593A - Animated toy :
en
- US2620807A - Hair curler :
en
- US2620902A - Automatic brake adjuster for hopper cars :
en
- US2620959A - Transferring, spacing, and selecting device for aligning workpieces :
en
- USD168328S - Necktie holding rack or similar article :
en
- CA488775A - Preparation of a cardio-active glycoside :
en
fr
- DE858919C - Safety valve :
de
en
- DE859009C - Process for the production of ketones :
de
en
- DE859011C - Process for the production of thiosemicarbazones :
de
en
- DE1647757U - DEVICE FOR IDENTIFICATION OF PLASTIC SUBSTANCES. :
de
en
- DE1647714U - MADE OF SHEET METAL HOLDER FOR TOILET PAPER ROLLS. :
de
en
- DE859000C - Process for the preparation of phosphorus oxychloride :
de
en
- DE859057C - Process for the preparation of the sodium salt of penicillin or of free penicillin from salts of penicillin :
de
en
- DK75090C - Skin protection paste. :
da
en
- US2620709A - Method of and apparatus for cutting and chamfering gears :
en
- US2621128A - Dried honey-milk product :
en
- DE1647935U - BREAD, HOUSEHOLD AND UTILITY KNIVES WITH A SERRATED CUTTER. :
de
en
- US2620581A - Removable magazine extension :
en
- US2621114A - Process of etching glass block mold faces :
en
- US2621304A - Vacuum tube with ultrahigh frequency :
en
- FR1017616A - Artificial foot with triple articulation :
en
fr
- DE1647717U - COOKING POT. :
de
en
- DE1647772U - Closure, in particular for split side walls on motor vehicles :
de
en
- FI26110A - Anordning vid implällningsverk för räknemaskiner, vid vilka beloppsinföring sker genom utväljande av olika utväxlingsförhållanden mellan en drivaxel och räkneverkets sifferhjul :
en
fi
- GB683920A - Improvements in or relating to pre-stressed concrete structures :
en
- DE858715C - Switch-on high-speed differential protection device for transformers and generators :
de
en
- DE859196C - Process for the manufacture of penicillin :
de
en
- FR1017431A - Ring for stud welding by electric arc :
en
fr
- DE767574C - Streamlined car body for sports cars :
de
en
- DE858748C - Adjustment device for the second air nozzles of furnaces :
de
en
- FI26127A - Electric rakapparat :
en
fi
- IS771A7 - Hydraulic press. :
en
is
- AT173317B - Rail lubricator carried by a rail vehicle and responsive in curves :
de
en
- DE1647837U - EQUIPMENT MADE OF MICROPOROUS RUBBER FOR CLEANING FOR SHAVER PARTS. :
de
en
- DE1647853U - ROELLCHENLOSE WITH SECURITY LATCH. :
de
en
- DE859187C - Process for the production of sulphurous cow dyes :
de
en
- DE859212C - Winch with load-dependent speed control :
de
en
- DE859236C - Means and processes for protecting fur and hides against damage by insects and microorganisms :
de
en
- AU155717B2 - Improvements in or relating to gasfilled electric discharge valves ofthe kind comprising a mercury cathode :
en
- CA488689A - Echo distance measuring circuit :
en
fr
- AT173306B - Scrap baling press :
de
en
- CA488653A - Method of securing needles in needle carriers :
en
fr
- US2620542A - Concrete form :
en
- US2621023A - System of drilling :
en
- AT173281B - Process for increasing the durability and photosensitivity of the positive-working diazotype layers produced with photosensitive aromatic diazosulfonates :
de
en
- US2620681A - Hand brake for railway cars :
en
- US2621018A - Turbine rotor construction :
en
- US2620752A - Kneading and pressing device for machines for making alimentary pastes :
en
- US2621275A - Angular function resistor :
en
- GB683885A - Improvements in or relating to protective book covers :
en
- GB683915A - Improvements in or relating to the purification of methyl ethyl ketone by distillation :
en
- US2621090A - Thrust bearing :
en
- DE1647889U - CLOSING NIPPLE OR -PLUG. :
de
en
- DE858646C - Drive single-track vehicles, especially bicycles, by means of a motor-driven friction roller :
de
en
- DE858729C - Auxiliary discharge tubes for the ignition of electrical discharge tubes :
de
en
- DE859080C - Impeller bearing for binding mower :
de
en
- GB683940A - Improvements in and relating to cathodes for electric discharge apparatus :
en
- GB684149A - Organo-silicon compounds and a process for the manufacture thereof :
en
- DE858657C - Method and device for the intermittent manufacture of corrugated fiber cement panels :
de
en
- DE858768C - Device for plastering walls or the like. :
de
en
- GB683890A - Improvements relating to the stretching of metal bars and the like :
en
- GB683907A - Illumination systems for the projection of lenticulated film :
en
- DE858597C - Process for manufacturing bath heater cylinders and bath heater cylinders :
de
en
- US2620898A - Elevator motor control system :
en
- US2620819A - Liquid level control system :
en
- DE858845C - Process for the conversion of hydrocarbon sulfochlorides into low-salt hydrocarbon sulfonates :
de
en
- DE858923C - Drilling device for steel components :
de
en
- DE859252C - Process for the production of sugared semi-solid long-life milk products that do not become sandy :
de
en
- GR14025B - MULTIPLE DOUBLE HYDRAULIC ENERGY FOR BRAKING CARS. :
el
en
- DE858569C - Electric direction indicator system with flashing light for tram vehicles or the like. :
de
en
- DE858896C - Process for making olefinic elastomers :
de
en
- US2620532A - Fastener clip :
en
- US2620702A - Reed for musical instruments :
en
- US2620811A - Dishwashing apparatus with automatic detergent introduction arrangement :
en
- DE858424C - Process for the production of fine metal devices :
de
en
- DE859151C - Method for producing the symm. Di- [2-oxy-carboxyphenyl- (4)] thioureas :
de
en
- GB683996A - Hydraulic control system with automatic stop :
en
- US2620600A - Apparatus for the manufacture of machine elements similar to or analogous to cams :
en
- DE858596C - Sawdust oven :
de
en
- US2620543A - Moldboard apparatus :
en
- DE858611C - Anti-twist device :
de
en
- DE858716C - Monitoring device for both relatively small and relatively large voltage changes in electrical systems :
de
en
- DE859031C - Device for continuous inductive heat treatment :
de
en
- DE859227C - Process for the treatment of molten magnesium and magnesium alloys :
de
en
- FR1017423A - Improvements made to metal furniture usable, in particular, as filing cabinets :
en
fr
- AT173362B - Double frame for motorcycles :
de
en
- US2620860A - Folding seat and back rest :
en
- US2620910A - Friction clutch mechanism :
en
- US2621279A - Electrically heated crib bottom :
en
- DE1647703U - DIAET KITCHEN MATERIAL. :
de
en
- DE858827C - Loom, especially for jute :
de
en
- US2620661A - Magnetic gauge :
en
- US2620674A - Force transmitting mechanism :
en
- US2621311A - Mechanical movement :
en
- US2620492A - Bed construction :
en
- US2621016A - Valve construction :
en
- DE858697C - Process for the preparation of Dicarbonsaeuredimethylolamiden :
de
en
- DE858609C - Harpoon for catching marine animals such as B. whales :
de
en
- DE858717C - Fusible link thermal fuse in electrical switches :
de
en
- US2620878A - Record controlled recording apparatus :
en
- GB684062A - Improvements in liquid level indicators :
en
- GB683971A - Improvements in or relating to methods of boring holes in crystals or pieces of crystalline material :
en
- US2621165A - Phenol phthalaldehyde resins and process of preparing same :
en
- DE1647884U - HANGING DEVICE FOR SENSITIVE FABRICS. :
de
en
- DE1647896U - HOLLOW CEILING. :
de
en
- DE858603C - Method for producing a temporarily inelastic rubber thread :
de
en
- GB684085A - Improvements in or relating to transparent surface finishes on wood, decorative laminates and other materials :
en
- DE1647820U - DAMPING PUMP FOR ELECTRIC SWITCHES. :
de
en
- DE858405C - Process for separating water from mixtures containing tetrahydrofuran and water :
de
en
- DE859257C - Tilt protection for motorized turntable ladders :
de
en
- DE859113C - Motor vehicle with a front and a rear bulkhead :
de
en
- DE859180C - Multipole electrical toggle switch :
de
en
- FR1017313A - Advanced rotating bezel for piston pumps :
en
fr
- FR1017348A - Gun for welding studs or similar objects by electric arc :
en
fr
- GB683960A - Improved method of and means for applying fastening spikes to railway rails :
en
- FR1017384A - Process and apparatus for manufacturing chlorinated derivatives of methane, in particular methylene chloride, as well as chlorinated derivatives of ethane :
en
fr
- GB684115A - Improved means for mounting roll film spools in photographic cameras :
en
- US2621296A - Ion source :
en
- US2620675A - Pulley :
en
- DE858719C - Current-transmitting intermediate element as a transition from a lamp base to an explosion-proof or firedamp-proof socket :
de
en
- DE859101C - Grinder, especially for grain :
de
en
- US2620507A - Antifriction curtain hanger :
en
- US2620896A - Centralized oiling system :
en
- AT173355B - Process for the manufacture of saddle covers for bicycle saddles :
de
en
- GB683955A - Improvements in or relating to holders for screw-threading taps, reamers and tools having a rotary or advancing movement :
en
- DE858683C - Shirt collars and method of making the same :
de
en
- DE859272C - Automatic permanent calendar :
de
en
- FR1017512A - Speed regulator for prime movers :
en
fr
- GB684129A - Improvements in and relating to boxes :
en
- US2621186A - Process for the manufacture of :
en
- FR1017568A - Electric copy machine :
en
fr
- DE858726C - Electric lights, in particular outdoor lights :
de
en
- DE858980C - Control of a machine, in particular a machine tool, operating with a pressure medium :
de
en
- DE859070C - Mechanical device for displaying and / or regulating speed differences :
de
en
- DE858731C - Delay relay :
de
en
- DE858815C - Fine spinning machine for bast fibers or long leaf fibers, especially jute :
de
en
- FR1017391A - Jackhammer :
en
fr
- DE1647823U - NOTICE DEVICE FOR HOUSE CONNECTIONS. :
de
en
- DE858979C - Safety device for a transmission mechanism, especially for textile machines :
de
en
- AT173324B - Folding box :
de
en
- DK75095C - Thermoelectric heat meter for flowing liquids. :
da
en
- US2620568A - Ruling pen gauge :
en
- US2620923A - Metal detecting and sorting apparatus :
en
- DE858460C - Device for calculating time differences and their sums :
de
en
- DE858542C - Procedure for operating electrostatic precipitators :
de
en
- DE858766C - Baking or roasting oven with an oven hood :
de
en
- DE856487C - Control for winding heads of lattice winding machines :
de
en
- DE858741C - Contact electrode :
de
en
- DE858851C - Circuit arrangement for equalizing telegraphy transmitters :
de
en
- FI26130A - Shovel :
en
fi
- FR1017411A - Method and device for the return of the plunger cylinder piston without the aid of an external mechanism :
en
fr
- GB683962A - Lubricating grease composition :
en
- GB684024A - Improvements in or relating to electrostatic precipitators :
en
- FR1017601A - Improvements made to hacksaw blades :
en
fr
- FI26095A - Kylanläggning :
en
fi
- US2620997A - Wire container :
en
- US2621182A - Office :
en
- DE858918C - Shaft seal and process for its manufacture :
de
en
- DE859017C - Process for the preparation of new pyrimidine derivatives :
de
en
- FR1017338A - Compression and ignition control and adjustment device for 4-stroke engines :
en
fr
- GB684011A - Method and apparatus for welding with gas shields having laminar flow :
en
- US2621070A - Horse van :
en
- DE858607C - Agitator for liquids, especially milk :
de
en
- DE858721C - Flat version for electric light bulbs :
de
en
- DE858636C - Chassis for motor vehicles :
de
en
- US2620553A - Method of manufacturing and assembling hydraulic pumps :
en
- US2620879A - Tool for perforating radiator hangers :
en
- GB684082A - Improvements in or relating to the soldering of metals :
en
- FR1017544A - Improvements to cutting tools :
en
fr
- US2620861A - Spring seat and back construction :
en
- DE858402C - Process for the preparation of heterocyclic compounds :
de
en
- DE858892C - Machine for the surface processing of furniture panels u. like :
de
en
- DE859094C - Ring slide :
de
en
- US2620505A - Windshield wiper blade connector :
en
- US2620800A - Hemorrhoidal clamp :
en
- US2620849A - Bending machine :
en
- US2621116A - Mechanical gas producers :
en
- US2620631A - Control mechanism for lumber edger press rollers :
en
- US2620787A - Forced air flow unit air-heating furnace :
en
- DE767547C - Arrangement to avoid bruises when fast moving parts hit a stop for telegraph equipment :
de
en
- FR1017517A - Identification system for telephone networks :
en
fr
- DE859191C - Process for generating fuel, in particular synthesis gases, in gas generators :
de
en
- US2620826A - Flushing valve :
en
- US2621150A - Method of and apparatus for the thermolytic decomposition of heavy liquid hydrocarbons :
en
- DE1647849U - HEADQUARTERS. :
de
en
- DE859265C - Emulsion vessel, especially for foaming detergents for car body care :
de
en
- US2620514A - Apparatus for forming tubing :
en
- GB684227A - Improvements in waiters' trays :
en
- FR1017377A - Improvement in the control of hydraulic cylinders :
en
fr
- FR1017426A - Magnetron :
en
fr
- DE1647785U - TOY GAS STATION. :
de
en
- DE1647868U - FILM PROJECTION CABINET FOR CONTINUOUS PROJECTION. :
de
en
- DE747162C - Methods and devices for inserting characters on the typewriter :
de
en
- DE850814C - Scales with automatic weight display and a display device for the price of the weighed goods :
de
en
- DE858464C - Draft control for plow attachments of tugs with a drive block that can be swiveled around their drive axis :
de
en
- DE858475C - Injection pump, especially for low-boiling fuels :
de
en
- DE858623C - Runner wheel for beater grinder or fan :
de
en
- DE858971C - Compressed air caisson with special ventilation device :
de
en
- DE1647803U - WIRE LINK FOR LINK STRAPS. :
de
en
- DE1647939U - BELT STRETCHER FOR SPINNING MACHINES. :
de
en
- GR14028B - IMPRESSION SEAL ON HOLLOW AND CURVED SURFACES. :
el
en
- GB684088A - Improvements in distance measuring systems :
en
- DE1647759U - DOSING DEVICE. :
de
en
- US2620894A - Deaeration of viscous and plastic materials :
en
- US2621022A - Method of drilling overburden, unconsolidated rock formation or placer ground with low-temperature freezing fluids :
en
- DE858662C - Device to prevent the saw blades from tilting on stone saws :
de
en
- DE858877C - Air compression system, in particular for compressed air vehicle brakes :
de
en
- DE859100C - Grain polisher and germ separator :
de
en
- DE859143C - Process for the production of organic iron and aluminum compounds of the iron and aluminum alcoholate type :
de
en
- GB684195A - Constant-potential submerged-melt metal-arc welding :
en
- FR1017420A - Apparatus for pasteurizing and cooling mixtures intended for the manufacture of ice cream :
en
fr
- DE858672C - Tiefloeffelbager :
de
en
- DE858737C - Process for degassing parts arranged in a vacuum :
de
en
- US2620882A - Helicopter with jet-propelled rotor :
en
- US2621148A - Art of converting hydrocarbon material :
en
- DE858425C - Frequency-selective four-pole constant group delay :
de
en
- DE859182C - High vacuum tubes with barium oxide cathode :
de
en
- DE1647937U - HANDLE BOX. :
de
en
- US2620539A - Fastener device :
en
- US2620963A - Container :
en
- US2621216A - Production of ethylene :
en
- DE858912C - One-piece roller cage :
de
en
- DE859190C - Blocking agent for flammable gases :
de
en
- US2621050A - Selector valve :
en
- US2621094A - Clamp structure for adjustable drafting tables :
en
- GB683887A - Improvements in or relating to hydraulic jacking systems for motor vehicles :
en
- GB684069A - Improvements in or relating to aerosols and methods of producing the same :
en
- GB684213A - Improvements in hydrodynamic torque converters :
en
- US2620549A - Means for cutting gears :
en
- US2620957A - Funnel support :
en
- DE852815C - Adjustable opening device for cans with liquid content :
de
en
- FR1017304A - Stretchable strap, especially for wristwatch :
en
fr
- GB684038A - Improvements in or relating to a process of preparing carbohydrate adhesives and the like :
en
- AT173360B - Seat for motor vehicles :
de
en
- AU164734B2 - Iron catalyst forthe hydrogenation of carbon monoxide giving a high yield of gasoline-like hydrocarbons :
en
- DE858631C - Method of treating cheese :
de
en
- FR1017362A - Light bollard :
en
fr
- FR1017571A - Automatic temperature control device for a closed chamber :
en
fr
- SE138421C1 - :
sv
- US2620955A - Boat handle :
en
- FR1017624A - Process for the preparation of spinning solutions for the manufacture of synthetic fibers in polyvinyl alcohol :
en
fr
- FR1017357A - Advanced frame for backpacks and the like :
en
fr
- GB683989A - Improvements in or relating to fault-responsive networks for electric circuits :
en
- US2620789A - Heat exchanger for reheating of precooked foods :
en
- AT173361B - Restraint device on balers :
de
en
- DE858882C - Device to keep the stove glowing :
de
en
- GB683977A - Improvements in and relating to tertiary amino alkenes :
en
- FR1017416A - Device that maintains the breathing of a patient who has stopped or has respiratory failure :
en
fr
- US2620708A - Rearview mirror and adjustable support :
en
- US2621092A - Piston :
en
- US2620761A - Garment hanger with theft alarm :
en
- JPS275170B1 - :
ja
- DE859206C - Sofa convertible into a double bed :
de
en
- FR1017363A - Float for angling :
en
fr
- DE1647713U - DETACHABLE BATHTUB. :
de
en
- DE847374C - Piston valve-controlled two-stroke internal combustion engine operating with mixture compression and spark ignition or with air compression, injection of liquid fuel towards the end of the compression stroke and self-ignition and direct current purging :
de
en
- DK75079C - Process for the preparation of pteridines. :
da
en
- DE859161C - Process for the preparation of polysilmethylenes :
de
en
- DE1647879U - SOLE AUXILIARY PRESS. :
de
en
- US2620901A - Self-applying electromagnetically releasable brake :
en
- US2621101A - Toll collection transaction printer :
en
- US2621196A - Method of deodorizing glyceride oils :
en
- DE858739C - Circuit for screen grid tubes :
de
en
- DE858561C - Process for the production of synthetic tanning agents :
de
en
- DE859130C - Closure of canal routes :
de
en
- AT173312B - Securing the steering of motor vehicles :
de
en
- US2621252A - Interference-suppression network :
en
- GB684109A - Improvements relating to electric plug and socket connectors :
en
- US2620649A - Pin tumbler lock :
en
- US2621085A - Endless traveler bands, tracks, and the like :
en
- US2620829A - Automatic valve for fluid control :
en
- US2621172A - Compositions of matter from sulfur chlorides, bicyclic terpenes, phosphorus sulfides, and alkylated phenols or alcohols :
en
- DE767500C - Antenna arrangement for generating a rotating electrical field :
de
en
- FR1017430A - Improvements in thermochemical metal cutting and machining processes :
en
fr
- DE858881C - Process for producing a continuous sheet of glass :
de
en
- FR1017328A - Support device for auto accessories and analges :
en
fr
- DE1647824U - FASTENING CLAMP FOR FLAT CABLES OR FLAT CABLES. :
de
en
- DE847333C - Device for dividing food shaped bodies of different weight, such as cheese, into individual parts of the same size or largely the same weight :
de
en
- DE858599C - Roof construction :
de
en
- DE858632C - Multipart ladder, especially for fire extinguishing purposes :
de
en
- DE859129C - Double-walled regulating closure with devices for energy dissipation :
de
en
- FR1017310A - Backsplash cover :
en
fr
- FR1017494A - Improvements to control devices :
en
fr
- FR1017531A - Improvements to engine gas generator sets :
en
fr
- GB684100A - Improvements in and relating to cartons :
en
- DE1647872U - BOTTLE OPENER WITH KEY. :
de
en
- DE858710C - Parcel counter :
de
en
- FR1017339A - Camera Film Drive Mechanism :
en
fr
- DE852608C - Bar, especially top, positioning or bottom bar for board curtains :
de
en
- DE858706C - Cable car for particularly high hourly output :
de
en
- DE859189C - Process for the production of Kuepen dyes :
de
en
- US2621088A - Bearing assembly :
en
- US2621295A - Electrical wave producing circuit :
en
- FR1017335A - New building material :
en
fr
- AT173393B - Door lock :
de
en
- CA488762A - Heat treating method and apparatus :
en
fr
- US2620604A - Mounting head for abrasive disks :
en
- DE858451C - Body cavity examination device with lighting device :
de
en
- DE858552C - Process for the preparation of quaternary compounds :
de
en
- FR1017405A - Head construction in the siemens-martin furnaces :
en
fr
- US2620506A - Suction cleaning tool with adjustable brush :
en
- US2620624A - wislicenus :
en
- US2620836A - Log turner :
en
- CA488779A - Vinyl sulfone copolymers :
en
fr
- AU1326552A - Improvements in scraper conveyors :
en
- DE1647903U - CRADLE BRIDGE MOUNTING ON BALLS. :
de
en
- DE858708C - Socket for piezoelectric oscillating crystals :
de
en
- DE859013C - Process for the manufacture of condensation products with a tanning and gluing effect :
de
en
- FR1017470A - Annular or curved formwork for mines :
en
fr
- US2620524A - Weather strip :
en
- US2620477A - Rainwear :
en
- US2620645A - Latch with lock dogging means :
en
- AU157430B2 - Improvements inside delivery rakes and/or swath turners :
en
- DE858779C - Method and device for measuring the moisture content of hygroscopic, in particular organic materials :
de
en
- DE858840C - Process for the production of active alumina for catalytic purposes :
de
en
- US2620518A - Roving stop motion attachment for spinning frames :
en
- USD168359S - Bracelet or the like :
en
- AT173326B - Operating device for clutches, brakes or the like. :
de
en
- CA488697A - Apparatus for manufacturing electron discharge devices :
en
fr
- AU158088B2 - Improvements in and relating to skyline carriages :
en
- DE1647826U - FLEXIBLE, LEAD-LESSED, MULTI-CONDUCTOR, POWERFUL CABLE. :
de
en
- DE859128C - Storage of an angular upper protection with a trapezoidal or similar-looking supporting body :
de
en
- GB684043A - Ceramic parts for electrical devices having magnetic properties :
en
- US2621261A - Electroacoustic converter :
en
- DE859075C - PTO drive for generating oscillating and rotating movements :
de
en
- CA488782A - Muffler and method of making same :
en
fr
- DE859048C - Electric stove :
de
en
- DE859141C - Poroese, in particular plastic structures that can be used as filters and diaphragms :
de
en
- DE858864C - Device for holding a short wave treatment electrode :
de
en
- DE858884C - Device for attaching support rails for rolling ring sets :
de
en
- DE859033C - Circuit for generating periodic electrical energy pulses :
de
en
- DE859147C - Process for the preparation of 1-p-halophenyl-2-acylamino-1, 3-dioxypropanes :
de
en
- DE1647895U - KNEE PROTECTION FOR THIGH PROSTHESES. :
de
en
- DE858628C - Device for plate heaters, especially for milk :
de
en
- DE859323C - Arrangement for the synchronization of television pictures :
de
en
- US2620690A - Roll-forging machine :
en
- US2621161A - Making gas-expanded organic plastics :
en
- DE858567C - Key lock with locking script setting for typewriters :
de
en
- USD168366S - Display rack or similar article :
en
- DE858526C - Process for the production of hollow bodies and in particular tubular shaped pieces from fiber cement mixtures :
de
en
- DE858713C - Small self-switch with enlarged spark chamber :
de
en
- FR1017540A - Improvements to devices for maneuvering whalers or lifeboats :
en
fr
- AT173252B - Process for the separation and further treatment of volatile halogen compounds of metals from gases :
de
en
- DE858903C - Schuettelwerk for the production of mixtures from liquids :
de
en
- FR1017359A - Device for adjusting a plow :
en
fr
- FR1017536A - Improvements to wheel and brake assemblies for vehicles :
en
fr
- GB684200A - Improvements in or relating to aerials :
en
- DE1647863U - TOOL CLAMPING DEVICE. :
de
en
- US2620673A - Valve operator :
en
- US2621168A - Condensation resins of halogenated benzene compounds :
en
- DE859200C - Method of facilitating shaving and means of practicing the method :
de
en
- DE767563C - Process for splitting paraffins :
de
en
- DE858578C - Fluorescent mixture for fluorescent tubes :
de
en
- DE858742C - Differential bridge transmission circuit with asymmetrical differential transformer :
de
en
- US2620960A - Filling machine :
en
- GB684059A - Electron emission material :
en
- DE1647782U - ENTERTAINMENT GAME. :
de
en
- GB683906A - Improvements in or relating to control units of variable pitch propellers :
en
- GB684007A - Device for unwinding the thread waste from exhausted tubes and bobbins :
en
- CA488778A - Radio receiving system :
en
fr
- US2620516A - Synthetic polymeric product and process for producing the same :
en
- FR1017351A - Solderless connection device :
en
fr
- US2620930A - Adjustable object handling cradle :
en
- US2620939A - Sealing closure for containers :
en
- US2620474A - Reversible apron :
en
- US2620805A - Cigarette extinguisher :
en
- DE1647864U - FOOD AND POTATO STEAMER WITH OIL HEATING. :
de
en
- DE859037C - A plug-in component containing a pipe circuit :
de
en
- AT173273B - Grinding machine with drive piston for the grinding wheel slide that is effective for both plunge-cut grinding and longitudinal grinding :
de
en
- US2621248A - Synchronizing device :
en
- DE858471C - Air heater for self-acting chokers (swabs) :
de
en
- DE859218C - Roof construction with girders or rafters made of lightweight construction profiles :
de
en
- FR1017331A - Device for artificial insemination :
en
fr
- FR1017524A - Improvements in transmission mechanisms :
en
fr
- US2620662A - Water gauge sight glass :
en
- US2620953A - Garment hanger :
en
- US2621025A - Jarring tool :
en
- DE751325C - Process for purifying crude phenol :
de
en
- DE858675C - Double stroke dobby :
de
en
- FR1017323A - Silver powder incorporated into gutta-percha, paraffin or other material :
en
fr
- FR1017641A - Visible ranking improvement :
en
fr
- FR1017555A - Improvements relating to dehydrogenation catalysts :
en
fr
- DE760299C - Circuit arrangement for telephone systems with amplifiers in a main station and in substations :
de
en
- DE859059C - Multipurpose table, especially for apartments :
de
en
- DE859328C - Multi-core flexible electrical cable :
de
en
- DE858848C - Process for the preparation of a durable molecular compound of 4-dimethylamino-1-phenyl-2,3-dimethyl-5-pyrazolone with butyl chlorohydrate :
de
en
- FR1017471A - Annular or curved mine formwork :
en
fr
- FR1017504A - Electro-hydraulic distributor :
en
fr
- US2620895A - Separation and dehydration of heavy hydrocarbons from a gaseous mixture :
en
- US2620562A - Artificial tooth :
en
- US2621130A - Printing ink :
en
- GB684132A - Method of electroplating :
en
- DE858888C - Armchair convertible into a Schlasstiz, especially car armchair :
de
en
- US2620784A - Spark plug construction :
en
- US2620862A - Ventilated slip pad :
en
- USD168331S - Bungert
sewing. machine :
en
- USD168384S - Advertising sign :
en
- CA488636A - Knife sharpener :
en
fr
- US2620793A - Nose clip :
en
- US2621268A - Connecting device of the liquid manometer type :
en
- DE859099C - Process for plating ferrous metals with silver or silver alloys :
de
en
- US2620916A - Combined hopper and delivery conveyer :
en
- US2620500A - Combination toothbrush and case :
en
- DE1647881U - NON-SLIPPING SELF-TIE. :
de
en
- DE858743C - Corpuscular beam apparatus :
de
en
- DE858819C - Slingshot for skimming whole milk :
de
en
- DE1647783U - FENCING CLOTHING FOR FLORET AND SABER FENCING WITH ELECTRIC HIT DETECTOR. :
de
en
- US2620606A - Portable jointer knife grinder :
en
- US2621313A - Glow transfer storage device :
en
- FR1017404A - Fire bucket :
en
fr
- DE858799C - Air foam generator for extinguishing the brakes of liquid containers :
de
en
- DE858960C - Device for automatic interruption of the spinning material supply to spinning machines when the fiber strand or thread breaks :
de
en
- FR1017399A - Tips for milking machine :
en
fr
- DE752023C - Process for the production of centrifugal castings :
de
en
- DE859084C - Fungicides :
de
en
- FI26131A - Anordning vid sopvagnar för lastens fördelning :
en
fi
- DK75082C - Snow fence. :
da
en
- US2620692A - Electrically heated wire stripping tool :
en
- FR1017369A - Ultrasonic generator :
en
fr
- DE1647786U - TRIPLE LEAF BUMERANG. :
de
en
- DE859134C - Process for the production of corrugated steel pipe :
de
en
- DE858600C - Clamping device for logs on a wood saw :
de
en
- DE859097C - Hydraulic torque converter :
de
en
- FI26106A - Self-adjusting circular saw feeder :
en
fi
- GB684185A - Improvements in apparatus for use in the gaseous bleaching of woollen garments :
en
- US2620866A - Fixture for venetian blinds :
en
- DE858651C - Cutting machine, especially for bacon and other foods :
de
en
- DE858783C - Automatic frequency counter :
de
en
- FR1017419A - Frequency converter :
en
fr
- GR14021B - PORTABLE PROTECTIVE INSPIRER AFTER ELECTROSTATIC FILTER AND RADIOACTIVE IONIST, FOR THE SEPARATION OF SOLIDS AND LIQUID PIECES. :
el
en
- DE858639C - Hydraulic braking system for motor vehicles :
de
en
- DE858978C - Method and device for starting up a motor-driven loom :
de
en
- GB684089A - System of radio-navigation :
en
- FR1017647A - Improvements made to obturating devices for pipes, more specifically for washing machines :
en
fr
- GB683956A - Improvements in the manufacture of paper :
en
- US2621033A - Conveying disk for heat-treating furnaces :
en
- US2621141A - Method of covering an ironing roll :
en
- US2621312A - Ignition control :
en
- US2620760A - Sail control device :
en
- US2620847A - Frame clamping press for handbags :
en
- GB683911A - Improvements in station identification circuits for telephone systems :
en
- DE858441C - Process for the production of copper-containing trisazo dyes :
de
en
- DE858772C - Injection mold for the production of tubes :
de
en
- DE858935C - Device for automatic control of the tension of the chain in speed change gears :
de
en
- DE859137C - Steep view files, especially find files :
de
en
- DE859244C - Liquid seal for rotating shafts, especially water pumps for motor vehicles :
de
en
- US2620889A - Combined hinge and latch mechanism for motor car hoods :
en
- US2621176A - 3-acyloxy-5,7,9(11)-pregnatrien-20-one-21-acetate adducts :
en
- DK75098C - Grinder for comminuting tobacco. :
da
en
- DE859235C - Smoking compound for pest control :
de
en
- DE858469C - Device for the eradication of field mice and voles :
de
en
- FR1017592A - Machine for making makeup sticks, or similar articles :
en
fr
- FR1017586A - Ditch plow :
en
fr
- DE858612C - Hydraulically damped rubber spring :
de
en
- DE859139C - Process for preventing foam formation when evaporating, distilling or rectifying liquids :
de
en
- DE1647839U - TUBE PRESSER. :
de
en
- DE848013C - Development and copying equipment for photographic papers :
de
en
- DE858416C - Annealing device with thin-walled base plates divided into cassettes :
de
en
- DE859020C - Method of making ammeline :
de
en
- DE859135C - Laundry press :
de
en
- DE859226C - Increasing the mechanical properties of sintered bodies :
de
en
- FR1017325A - combinable elements for the construction of frame walls without formwork :
en
fr
- FR1017454A - Construction process of tubular elements or accessories for boats :
en
fr
- GB684128A - Manufacture of intermediates useful in the synthesis of analgesics :
en
- DE858987C - Method and device for the continuous extraction of solid material :
de
en
- DE859117C - Motor vehicles, in particular for the transportation of people :
de
en
- GB683889A - Improvements relating to servo systems :
en
- DE859314C - Process for the preparation of dipropionic acids of the heterocyclic series :
de
en
- FR1017631A - Process for the production of a cupric fungicide for agriculture and product obtained by this process :
en
fr
- FR1017308A - Process for separating molded objects of fragile material from their manufacturing mold :
en
fr
- DE858521C - Machine for grinding hollow conical surfaces :
de
en
- DE858831C - Method and device for the treatment of moist or liquid substances at two or more different temperatures :
de
en
- US2620815A - Valve actuated by fusible plug :
en
- CA488748A - Torque tool :
en
fr
- CA488718A - Luminescent screens :
en
fr
- FR1017314A - Method for dropping a container from an aircraft without the aid of a parachute, and container for implementing the method :
en
fr
- FR1017557A - Potato harvester :
en
fr
- GB684228A - Improvements in or connected with fastening devices for handbags, purses and the like :
en
- FR1017503A - Hydro-tactor for devices to reproduce :
en
fr
- GB683948A - Improvements in or relating to metal degreasing apparatus :
en
- GB683910A - Improvements in or relating to machines for washing clothes and like articles :
en
- US2620791A - Valve structure :
en
- US2621187A - Synthesis of tryptophane and derivatives thereof :
en
- DE859259C - Air foam pipe :
de
en
- US2620694A - Quick-action type vise having pawllocked slidable jaw :
en
- US2620736A - Fluid handling mechanism :
en
- US2620887A - Electrically operated propeller pitch change mechanism :
en
- US2621098A - Movable container with telescoping drawer :
en
- USD168389S - Dish cover or the like :
en
- DE767583C - Air valve for recoil drives with recurring combustion of air and fuel :
de
en
- DE858449C - Light metal impeller for blowers, exhaust and fresh gas turbines, etc. like :
de
en
- DE858562C - Process for the production of synthetic tanning agents :
de
en
- DE859132C - Closing device consisting of flat, hook-shaped and eyelet-shaped closing elements for items of clothing intended for enclosing body parts :
de
en
- DE1647981U - DISC LOCK. :
de
en
- FR1017533A - Improvements to devices such as writing instruments, which allow the application of semi-fluid compositions to solid surfaces :
en
fr
- DE855870C - Process for making ice cream :
de
en
- DE858844C - Process for the production of pure hydrocarbons from hydrocarbon mixtures :
de
en
- GB683904A - Improvements in or relating to drive and control arrangements for magnetic record transducing apparatus :
en
- FR1017395A - bracket for bars in distribution boards and electrical installations :
en
fr
- GB684117A - Process for the hydrofluorination of halogenated ethylenes :
en
- US2621060A - Antiskid device for vehicles :
en
- DE858654C - Method and device for clamping a thread that has broken on the delivery mechanism :
de
en
- DE858714C - Current monitoring device for large currents :
de
en
- DE850355C - Procedure for testing worms, worm gear and spur gear hobbing cutters and test equipment for carrying out the procedure :
de
en
- DE858559C - Process for the manufacture of tanning agents :
de
en
- DK75110C - Method for producing a coating and insulation compound. :
da
en
- DE858993C - Process for the regeneration of carbon dioxide absorption solutions in air and gas purification :
de
en
- DK75091C - Apparatus for preventing overcooking of liquids. :
da
en
- DE858423C - Annealing of malleable cast iron in liquid baths :
de
en
- DE858664C - Conveyor device for packaging machines :
de
en
- AU154258B2 - Improvements inthe production of sponge iron :
en
- GB684010A - A device for locking the differential gear on a motor vehicle :
en
- GR14020B - PROVISION FOR THE HYDROLYSION OF CELLULAR MATERIALS. :
el
en
- GB684173A - Improvements in or relating to push feed pencils :
en
- DE1647715U - MILK POT INSERT TO PREVENT OVER BOILING AND BURNING OF THE MILK. :
de
en
- DE1647801U - LIFTMAST GLIDER. :
de
en
- DE1647817U - SWITCHING DEVICE FOR PORTABLE DEVICES. :
de
en
- DE1647894U - WEAR-RESISTANT LOCKING PART FOR KNITTING AND MOLDING MACHINES. :
de
en
- US2620927A - Tray filter :
en
- DE858849C - Heat treatment of metal in a substantially closed furnace :
de
en
- DE1647870U - PLUG FOR CONNECTING THE FLASHLIGHT TO PHOTOGRAPHIC CAMERAS. :
de
en
- GB684022A - Method and means for separating inside a heavy liquid, solid bodies of different specific weights :
en
- GB684086A - A new or improved stiff laminated sheet material :
en
- DE858645C - Carburetor arrangement for motorcycles :
de
en
- DE858725C - Socket for lights, especially fire-proof lights :
de
en
- DE859311C - Process for the preparation of 1,3-dimethyl-4-amino-5-formylamino-2,6-dioxypyrimidine from 1,3-dimethyl-4-amino-5-nitroso-2,6-dioxypyrimidine :
de
en
- GB683995A - Improvements in circuits for testing outlets in automatic selector switches :
en
- DE858934C - Device for changing the transmission ratio on bicycles with chain switching :
de
en
- US2620813A - Selector mechanism :
en
- US2621118A - Process for fluid bed operation :
en
- DE767592C - Device for cooking whale meat with a rotatable, perforated inner drum :
de
en
- USD168375S - Wall ornament :
en
- DE858924C - Quick change chuck :
de
en
- FR1017623A - Folding support tripod with telescopic rods :
en
fr
- US2620548A - Lathe turret :
en
- US2620602A - Polishing machine :
en
- US2620871A - Time controlled switch actuating mechanism :
en
- CA488691A - Thread-cutting dies :
en
fr
- DE1647730U - TEMPERATURE CONTROLLER. :
de
en
- DE858514C - Rim for pneumatic vehicle tires :
de
en
- GB683957A - Improvements in or relating to manually controlled soap presses :
en
- AT173353B - Method and device for sorting the conveyed goods in pneumatic conveying pipelines :
de
en
- FR1017519A - Fuel injection device for internal combustion engines :
en
fr
- US2621100A - Time recording apparatus :
en
- IE20144L - Automatic flashing lamps :
en
- DE859256C - Diaphragm or piston pump :
de
en
- DE767549C - Device for extinguishing electric arcs by gaseous means for high-voltage AC switches :
de
en
- GB684023A - The production of phosphate coatings on silicon steel sheet stock :
en
- GB684170A - Improvements in or relating to liquid supply systems :
en
- GB684136A - Improvements in tubulous vapour generating, superheating and reheating units :
en
- FR1017600A - Composite cork stopper and manufacturing process :
en
fr
- GB684174A - Improvements in an apparatus for permanently waving hair :
en
- GR14018B - IMPROVEMENTS IN OR IN RELATION TO DIACHLOROACETAMIDE. :
el
en
- DE858920C - Worm gear with airflow cooling :
de
en
- DE1647797U - COLOR PENCIL PACK. :
de
en
- DE858621C - Ring sleeve of larger diameter, especially for hydraulic brakes :
de
en
- DE858954C - Through-loading device for semi-automatic or automatic firearms :
de
en
- DE1647711U - SOAP HOLDER. :
de
en
- DE858500C - Process for the production of processed cheese :
de
en
- DE859276C - Floating gate for locks, docks, etc. like :
de
en
- CA488737A - Window operator :
en
fr
- DE1647747U - COLLAR PLUG-IN DEVICE. :
de
en
- DE859178C - Arrangement for coupling a high-frequency consumer to a power line :
de
en
- FR1017449A - Improvements to gear changes for cycles, by derailment of the chain :
en
fr
- USD168325S - Mirror frame or the like :
en
- US2620478A - Ascot, scarf, or the like :
en
- DE858828C - Method and device for weaving with large weaving widths and subdividing the fabric into several strips :
de
en
- FI26115A - Process for the preparation of bis-isopropylamino-fluorophosphine oxide :
en
fi
- FR1017491A - Electrical resistance :
en
fr
- GB684001A - Improvements in and relating to stationary electrical induction apparatus :
en
- GB684045A - Quinolyl dialkyl phosphates and salts thereof and process for the manufacture of same :
en
- GB684171A - Improvements in and relating to double acting piston for large gas-engines :
en
- GB684214A - Colour television transmitter :
en
- AT173263B - Process for the preparation of aqueous dispersions of polymers or copolymers of vinyl chloride :
de
en
- AU3863050A - Improvements in means for operating flushing cisterns :
en
- AT172481B - Bandage bandage :
de
en
- FR1017607A - New hollow chipboard :
en
fr
- CA488643A - Air tight joint for windows, doors and the like :
en
fr
- CA488635A - Tractor-semitrailer couplings :
en
fr
- CA488650A - Fertilizer spreader machine :
en
fr
- DE747608C - Device for cutting high quality threads by means of a jet on simple swivel arms :
de
en
- DE858887C - Adjustable curtain holder :
de
en
- DE858824C - Thread tensioning device, especially for shearing machines :
de
en
- DE859073C - Tractors, especially for agricultural purposes, with adjustable wheelbase :
de
en
- DE859082C - Cleaning equipment for horses and cattle :
de
en
- GB683941A - Improvements in or relating to the tuning of resonant circuits for high-frequency generators :
en
- US2620965A - Portable pneumatic power unit :
en
- DE1647874U - COLORED PENCIL AND PENCIL CONTAINER. :
de
en
- IE20034L - Inertia starters. :
en
- FR1017427A - Improvements in the assembly of doors and windows :
en
fr
- GB683883A - Radio navigation system :
en
- DE858465C - Mounted mobile plow :
de
en
- DE858789C - Pressure carburetor for internal combustion engines :
de
en
- DE859078C - Transplanter :
de
en
- GB683942A - Improvements in apparatus for transmitting and receiving radio oscillations :
en
- FI26125A - Closing device :
en
fi
- FR1017365A - Mode of excitation of a motor-generator group connected in parallel with series excitation and called ward-leonard for operation with change of position :
en
fr
- FR1017528A - waterproofing screen for earth or rockfill dams :
en
fr
- DE1647982U - TABLE FOR USE, ESPECIALLY FOR BED-BED PERSONS. :
de
en
- DE859090C - Jet engine :
de
en
- US2620693A - Screw-adjusted cam closed vise or workholder :
en
- DE858825C - With a web of fabric provided drive belt, conveyor belt or the like. :
de
en
- US2620552A - Method of spotfastening thin sheets :
en
- FR1017614A - Method and device for obtaining reproductions in a photographic enlargement apparatus :
en
fr
- GB684093A - A method of treatment of natural, or natural or synthetic plastic bristles, and the products thereof :
en
- DE858720C - Bayonet socket for light bulbs :
de
en
- DE859010C - Process for the production of thiosemicarbazones :
de
en
- DE1647764U - DISPLAY AND SALES STAND FOR TUETS. :
de
en
- DE858860C - Electromagnetic surge relay :
de
en
- DE858776C - Device for the screening of workpieces :
de
en
- AU161270B2 - Hydrometallurgical method of extracting metal values :
en
- GB684225A - Improvements in or relating to foldable tops for motor vehicles :
en
- AT173260B - Process for preparing potatoes for animal feed :
de
en
- DE1647891U - TRANSFORMER FOR OPERATING GAS DISCHARGE TUBES, IN PARTICULAR FLUORESCENT AND MERCURY VAPOR TUBES. :
de
en
- AU688451A - Improvements in advertising signs :
en
- AT173356B - Method and device for introducing granular bulk material into the carrier air flow of a conveying pipeline :
de
en
- DE853824C - Device for checking the blade profiles of rotary machines :
de
en
- DE858385C - Household appliances, especially slingshots for laundry u. like :
de
en
- FR1017412A - Neck and ear protection :
en
fr
- GB683952A - Multicomponent infra-red gas analyser :
en
- US2621009A - Suction telescope and mounting :
en
- US2621282A - Flashlight mirror :
en
- USD168357S - Bracelet or the like :
en
- AT173315B - Process for the production of containers from cardboard u. like :
de
en
- AT173375B - Lighters, in particular pocket lighters :
de
en
- US2620480A - Child's garment with attached diaper tab :
en
- DE858925C - Low melting point solder :
de
en
- DE767575C - Damped sprung steering device for vehicles with independently sprung wheels :
de
en
- DE858541C - Electrical cleaning of gases, especially those containing poorly conductive suspended particles :
de
en
- DE859106C - Combined quick-cooking and preservation process :
de
en
- FI26119A - Anordning for the construction of the first and third tracks :
en
fi
- DE1647907U - HOUSING FOR RECORD PLAYER. :
de
en
- DE858777C - Device for gas analysis by measuring the heat conductivity :
de
en
- DE858929C - Doors for vehicles, especially motor vehicles :
de
en
- US2620680A - Automotive transmission and con :
en
- DE1647777U - SCOOTER CONVERTIBLE INTO A BICYCLE. :
de
en
- DE749320C - Carbon commutator for electrical machines :
de
en
- DE858523C - Machine for pinching footwear with glue :
de
en
- DE859108C - Method for accelerated heat transfer to or from the contents of a tightly sealed tin can :
de
en
- DE858457C - Process for the production of contrast media for diagnostic radiology :
de
en
- DE858512C - Anti-skid device for vehicles, in particular for motor vehicles :
de
en
- DE858992C - Process and device for separating dust from air :
de
en
- GB684079A - Improvements in or relating to magnetic recorders, particularly for storing signals in telephone systems :
en
- AU163026B2 - Improvements in swath turners and windrowers :
en
- DE858826C - Method and device for removing thread ends from looms :
de
en
- AT173303B - Control device for steam heaters, in particular for low-pressure steam heaters for railroad cars :
de
en
- DE1647960U - LAP COFFEE MILL WITH BUILT-IN, SWIVELING MEASURING CONTAINER :
de
en
- AU734652A - An improved water carrier for firefighting hand spray units :
en
- DE858915C - Flange profiled from sheet metal :
de
en
- AT173259B - Process for the manufacture of bituminous cardboard panels :
de
en
- DE858436C - Process for the production of leuco-sulfuric acid esters or their water-soluble salts of anthraquinone-azo dyes :
de
en
- AU156085B2 - Improvements relating tothe trimming of motor vehicle roofs :
en
- US2620803A - Apparatus for controlling inventory replacements :
en
- US2620718A - Adjustable hitch for two-way plows or the like :
en
- US2620835A - Guide for portable cutoff saws :
en
- US2620972A - Aurbach :
en
- US2621325A - Plural modulation multiplex system :
en
- DE1647861U - CONSOLE MILLING MACHINE. :
de
en
- DE858843C - Process for the production of active alumina :
de
en
- FR1017383A - Color cinematography process :
en
fr
- GB683943A - Improvements relating to ratchet hoists :
en
- AT173269B - Planer :
de
en
- US2620854A - Machine for making cushioned pads :
en
- US2621115A - Simultaneous blueing and dustproofing of solid carboniferous fuels :
en
- DE751162C - Process for the production of threads, films, ribbons or other artificially formed structures from protein materials :
de
en
- AU740852A - An improved apparatus for use in delivering liquids from containers :
en
- AT173386B - Ski binding with front pull :
de
en
- AU160718B2 - Process of preparing ice-colours in textile printing and dyeing :
en
- US2621099A - Combined waste can, lid, and enclosure :
en
- DE858495C - Process for the production of meat products and canned meat from fresh meat, parts of meat or blood :
de
en
- DK75083C - Installations for mechanical cleaning of vehicles. :
da
en
- AT173292B - Barrel piercing device :
de
en
- DE858406C - Process for the production of unsaturated cyclic acetals :
de
en
- DE858506C - Extensive rubbing strip for motor vehicles :
de
en
- AU162427B2 - A sealing disc and cap closures :
en
- DE1647792U - WIRE BOTTLE TRANSPORT BOX. :
de
en
- DE858417C - Annealing container made of sheet metal with a sand cup for annealing in the absence of air :
de
en
- DE858422C - Loading and unloading device for annealing furnace :
de
en
- GB683913A - Improved apparatus for watering tethered animals :
en
- US2621283A - Snap-in lens assembly and socket mount :
en
- AT173290B - Speed change gears for machine tools, in particular for lathes :
de
en
- US2620715A - Tractor mounted implement :
en
- CA488720A - Conveyors :
en
fr
- US2620853A - Method of making decorative tissues :
en
- FI26105A - Anordning för returvattenanslutning vid värmepannor :
en
fi
- DE844981C - Device for spreading artificial manure or farm manure in crushed, crumbly or dry form :
de
en
- DE859074C - Control device for tillers and two-wheel tractor with drive wheels that can be disengaged for steering and turning :
de
en
- US2620545A - Machine for trimming the tuft yarns of tube frames :
en
- US2620808A - Self-locking bob pin :
en
- US2620981A - Converting device :
en
- US2621072A - Horizontally swinging dump body truck :
en
- US2620511A - Method and apparatus for cold milling soap and other materials :
en
- US2620618A - Triangular strand for cables :
en
- US2620903A - Building :
en
- US2621001A - Converti-plane :
en
- US2620891A - Telephone receiving device for two listeners :
en
- US2621235A - Draw-off cock and temperature compensated conductivity cell for distilled water :
en
- DE752756C - Process for the production of new products from the condensation products of protein fission products and the chlorides of capillary-active acids :
de
en
- DE858964C - Process and mixing device for the addition of liquid concrete additives :
de
en
- FR1017565A - Device comprising two voltage sources of different frequencies and means for automatic frequency correction :
en
fr
- CA488719A - Line tap clamp :
en
fr
- DE859284C - Closing slide for zippers :
de
en
- CA488681A - Pin handling mechanism for bowling pin setting machines :
en
fr
- CA488750A - Collarette fabric :
en
fr
- USD168344S - Juice mixer or similar article :
en
- CA488772A - Turbine apparatus :
en
fr
- FI27477A - A shelf for a hammarskaft, yxskaft och liknande :
en
fi
- FR1017347A - Improvements to diaphragm regulators for compressed gases :
en
fr
- AU156352B2 - Engine analyzer :
en
- AU1325552A - Improvements in or relating to seals for floating roof tanks orthe like :
en
- DE858560C - Process for the manufacture of tanning agents :
de
en
- US2621113A - Apparatus for catalytic conversion of hydrocarbons :
en
- FR1017409A - Improvements to containers for toilet powders :
en
fr
- CA488739A - Method of separating fine granular materials according to specific gravities :
en
fr
- DE858736C - Setup for lighting control devices with a follower :
de
en
- GB684021A - Improvements in or relating to a method of treating an article to discover flaws, and a testing agent therefor :
en
- DE858830C - Jackhammer with flushing head :
de
en
- DE858863C - Dosing device for shortwave or ultra shortwave therapy devices :
de
en
- DE858403C - Process for the production of phenols :
de
en
- DE858545C - Process for the production of mixed acids used for nitration :
de
en
- DE859018C - Process for the preparation of 1, 3, 5-triazine derivatives :
de
en
- AU1331852A - Improvements in or relating to tubular electric discharge lamps :
en
- FR1017418A - Spring plug for electrical and other uses :
en
fr
- FR1017460A - Process to accelerate the refining with oxygen in the siemens-martin oven :
en
fr
- US2620490A - Bed mounting attachment for playpens :
en
- DE858796C - Partial exposure device for the production of photo engravings on rollers for printing on webs of fabric :
de
en
- DE858945C - Air rifle with piston rod :
de
en
- DE858956C - Process for the production of electromagnetic signal listeners, in particular for vehicles :
de
en
- FR1017556A - Improvements to detection and warning systems :
en
fr
- DE859098C - Mechanical connection for machine and device components and process for their production :
de
en
- DE858997C - Process for the production of chlorine dioxide :
de
en
- DE859325C - Method for wireless message transmission suitable for stereophonic reproduction :
de
en
- AT173341B - Device for power transmission, in particular in motor vehicles :
de
en
- DE859240C - Control of power plants with a flying piston propellant gas generator and a machine driven by these gases, in particular a turbine :
de
en
- GR14023B - MECHANICAL SEAL OF AUTOMATIC COPY PRINTING. :
el
en
- AT173335B - Device for controlling motor vehicle drives :
de
en
- US2621247A - Stereoscopic television :
en
- DE1647721U - UNDERLAY FOR VESSELS LIKE BOWLS, NAEPE, TOEPE AND THE LIKE. :
de
en
- DE859326C - Device for changing the coupling between two cavity resonators :
de
en
- DE1647796U - LIGHT ALLOY BOX WITH BASKET COVER. :
de
en
- US2621059A - Underframe structure for land vehicles, especially trailers :
en
- US2621255A - Telephone system with cyclic route busy test :
en
- GB683999A - An improved bread board or the like :
en
- FR1017381A - Process for treating oilseed meals to make them fit for consumption by livestock :
en
fr
- FR1017375A - Hydraulic steering and tie rod :
en
fr
- FR1017593A - Process for the production of oxygenated products :
en
fr
- DE858916C - Relieved expansion compensator for pipes :
de
en
- DE859056C - Process for the manufacture of penicillin :
de
en
- DE859204C - Bench and bench :
de
en
- DE859214C - Hot water tank with thermal protection cover :
de
en
- DE859322C - Pulse circuit for axle counting systems :
de
en
- US2620484A - Shoulder pad :
en
- US2620951A - Combination coat and trousers hanger :
en
- DE858804C - Control device for pressure medium brakes in trucks :
de
en
- DE1647883U - LIGHT MARK. :
de
en
- DE858797C - Restraint device for the individual ladders of mobile, erectable and extendable fire department ladders :
de
en
- DE858951C - Bullet trap box for shooting stands :
de
en
- DE1647945U - FILTER BAG FOR DEHAINING OR DEODOSING USED WATER. :
de
en
- GB684051A - Improvements in article positioning and feeding apparatus :
en
- GB684165A - Improvements in or relating to supersonic wave piezo-electric crystal oscillators orvibrators :
en
- GB684192A - Improvements in electric cables and conductors of the coaxial type suitable for the transmission of communications :
en
- USD168362S - Luggage handle :
en
- CA488656A - Clinching machine :
en
fr
- DE858570C - Container to accommodate the adapter for connecting a piezoelectric telephone receiver in parallel to the normal (magnetic) telephone receiver in telephone sets :
de
en
- DE858481C - Pinch roller freewheel :
de
en
- DE859208C - Curve-moving conveyor frame :
de
en
- US2620665A - Sensitive manometer :
en
- DE1647908U - TEST DEVICE FOR MEASURING AIR PRESSURE IN VEHICLE TIRES. :
de
en
- DE1647966U - INLET BELT ROLLERS. :
de
en
- DE858535C - Pit punch with spreading or fork-shaped top :
de
en
- DE859008C - Process for the preparation of oxyquinones :
de
en
- DK75106C - Safety buckle for windows. :
da
en
- DE859015C - Process for the production of ª-caprolactam :
de
en
- US2621077A - Check valved nozzle :
en
- US2620529A - Pattern and pattern making :
en
- FR1017582A - Silicone rubber :
en
fr
- USD168377S - Chest of drawers :
en
- US2620538A - Quick fastening device :
en
- US2620779A - Air accelerating engine and compressor :
en
- US2621298A - Control system :
en
- FI26092A - For the production of vanillin, acetovanillin and other oxidation products :
en
fi
- FR1017309A - Manufacturing process of sponge rubber articles and products obtained :
en
fr
- FR1017429A - Method and apparatus for examining and photographing the anterior part of the eye :
en
fr
- US2620586A - Fishing rod :
en
- US2620640A - Flexible coupling :
en
- US2621211A - Thiosemicarbazones :
en
- US2620657A - Force measuring apparatus :
en
- DE858696C - Process for the manufacture of products containing ether of chitosan :
de
en
- FR1017467A - Improved process for the production of streptomycin and resulting products :
en
fr
- DE858803C - Stepless locking device, especially for hand brakes on motor vehicles :
de
en
- FR1017502A - Security device for doors and windows :
en
fr
- FR1017322A - Fast construction process using prefabricated elements :
en
fr
- FR1017482A - Feeding device for automatic packaging machine :
en
fr
- FR1017499A - Interchangeable baby bib :
en
fr
- FR1017617A - Electric discharge device in a vapor :
en
fr
- US2620941A - Container :
en
- US2621286A - Radio receiver case, including snap-lock fastener :
en
- DE858975C - Device for discharging waste water into round sewage basins :
de
en
- FR1017382A - Protective coating particularly applicable to crepe :
en
fr
- GB684035A - Method of refining fatty oils :
en
- DE843653C - Sealing ring made of rubber or the like for closing canning jars :
de
en
- DE858988C - Method and device for the production of concentrates by freezing out the solution liquid :
de
en
- DE858432C - Electric generator, in particular multiple generator :
de
en
- DE858679C - Method and device for guiding the thread beginnings and ends of bobbins when changing bobbins on looms :
de
en
- FR1017483A - Construction method with connecting ribs ensuring the work of the thin interlayer walls and materials for the implementation of this method :
en
fr
- US2620857A - Baby chair with side guards :
en
- US2620875A - Measuring apparatus :
en
- US2621014A - Valve for the distribution or dispersion of fluids in small particles :
en
- US2620840A - Right angle drilling fixture :
en
- US2620935A - Grappling attachment for loaders and stackers :
en
- DE858608C - Electric fence :
de
en
- FR1017349A - Vinegar treatment process :
en
fr
- FR1017434A - Adjustable stato-reactor :
en
fr
- IS689A7 - Method for processing substances derived from Mitrophenyl amino diol. :
en
is
- DE1647829U - PIPE TESTING DEVICE ACCORDING TO THE PERFORMANCE TESTING PRINCIPLE. :
de
en
- DE858913C - Welding socket connection :
de
en
- DE858765C - Spiral spring for spring inserts :
de
en
- DE858407C - Process for the production of glycolide :
de
en
- DE858735C - Optical-electromagnetic control device :
de
en
- FR1017371A - Improvements to planing and molding machines :
en
fr
- US2620713A - Time delay switch mechanism for camera flash synchronizers :
en
- US2620743A - Railroad car truck :
en
- US2620823A - Tracer valve mechanism with dashpot :
en
- US2621126A - Process of manufacturing foodstuffs from cereals :
en
- DE1647756U - ON A VEHICLE GATE. :
de
en
- DE858871C - Device for connecting, e.g. B. gluing, gluing or welding, of objects made of wood, thermoplastic or other materials :
de
en
- DE859288C - Switching arrangement with liquid heating for gradual heat treatment :
de
en
- FR1017389A - Cold pressure welding process :
en
fr
- FR1017622A - Process for pitting and deburring of foundry parts :
en
fr
- DE1647702U - CHILDREN'S ROCKING CHAIR. :
de
en
- DE859282C - spat :
de
en
- GB684087A - Improvements in the wet separation of materials in the form of fine particles, such as finely divided coals and ores :
en
- FI26114A - Anordning vid vevstakar till skördemaskiner :
en
fi
- US2621015A - Valve construction :
en
- DE1647975U - CONNECTING FURNITURE TWO OVER THE CORNER AND TO A BED OR. DOUBLE BED COLLECTING SOFAS, COUCHES OD. DGL. :
de
en
- GB683898A - Recovery of glycerine :
en
- GB684146A - Improvements in or relating to electric conduit systems in buildings :
en
- GB684175A - Improvements relating to television transmitting apparatus :
en
- FR1017356A - Advanced device for lure fishing :
en
fr
- DE858769C - Device for spraying cement, mortar and plaster materials using compressed air :
de
en
- FR1017606A - Electromagnetically controlled atomizer :
en
fr
- DE858663C - Tobacco filling machine :
de
en
- DE858880C - Device for generating periodic electrical surges for nerve stimulators :
de
en
- DE859164C - Process for the preparation of alkyl silicon halides :
de
en
- DE859245C - Pipe shut-off device for pressure medium lines :
de
en
- DE859253C - Drying cylinder with a hollow jacket through which a working medium flows, in particular for paper machines :
de
en
- FR1017376A - Wringing device for mops, cloths, sponges or the like mounted on a handle :
en
fr
- IS259B6 - Method for drying salted fish and on spreading frames. :
en
is
- DE1647800U - SAFETY DEVICE FOR STACKING FLOOR CONVEYORS. :
de
en
- DE858850C - Equalizing transmitter :
de
en
- GB684112A - An improved process of molding a foamed aqueous dispersion of rubber or the like to produce a cellular article :
en
- US2621117A - Preparation of hydrogen and carbon monoxide gas mixtures :
en
- DE742873C - Wall cladding panel made of glass :
de
en
- DE858534C - Removal rear device :
de
en
- DE858885C - Cord holder for curtains :
de
en
- FR1017392A - Device for curly waves :
en
fr
- FR1017425A - Projection mill :
en
fr
- DE858917C - Ring seal used to seal machine parts that are metal-to-metal without play :
de
en
- GB683888A - Improvements in or relating to control systems for variable pitch propellers :
en
- US2620473A - Foundation garment :
en
- US2620865A - Venetian blind :
en
- US2621199A - Production of lead alkyls :
en
- US2620598A - Method of fabricating multi-component glass articles :
en
- FR1017636A - Spray can be sealed :
en
fr
- US2620952A - Garment hanger :
en
- DE856688C - Axial compressor :
de
en
- DE858867C - Method for gluing and gluing goods, in particular made of wood, in an alternating electric field, preferably a short or ultra short wave field with a wave length of less than 300 m :
de
en
- FR1017576A - Process for regenerating solid adsorbents :
en
fr
- GB684053A - Improvements in continuously regulable gears :
en
- DE858953C - Device for defrosting bulletproof glass panes in armored vehicles :
de
en
- DE858703C - Process for the manufacture of tanning agents :
de
en
- DE858870C - Circuit arrangement for monitoring the voltage of high-frequency generators for industrial purposes, e.g. B. for high frequency or ultrasound treatment any good :
de
en
- DE839852C - Ventilation system based on the direct air system with heat exchange between exhaust air and fresh air :
de
en
- DE859195C - Process for the manufacture of vaccines :
de
en
- DE858674C - Inevitable double-stroke open shed dobby :
de
en
- DE858722C - Tilt joint for electric lights :
de
en
- DE858862C - Capacitor electrode for medical treatment with short-wave electrical oscillations :
de
en
- DK75103C - Drive mechanism for cultivators with reciprocating teeth. :
da
en
- FR1017579A - Carburettor-driven internal combustion engine regulator :
en
fr
- DE1647899U - AIR PERMEABLE FABRIC. :
de
en
- DE763135C - Money counter :
de
en
- DE858952C - Device for switching paper webs on a projection screen for shooting cinema systems :
de
en
- DE859006C - Manufacture of iron carbonyl from compact soft iron :
de
en
- DE858468C - Strainers, especially for pesticides :
de
en
- DE858794C - Sieve suspension for bowl sieves :
de
en
- CA488754A - Transmission :
en
fr
- US2620635A - Cooling system and control :
en
- US2621021A - Vehicle jack :
en
- US2621065A - Handle for door locks :
en
- US2621225A - Dynamic absorber :
en
- US2621233A - Apparatus for measuring moisture in sheet material :
en
- FR1017498A - Method and device for positioning a reciprocating member of a punch card machine :
en
fr
- FR1017633A - Telemetry device :
en
fr
- US2620741A - Pressure responsive valve and valve system :
en
- US2621013A - Stopcock rotor :
en
- US2621051A - Valve control for the head pressure in refrigerating systems :
en
- GB684027A - Process for the manufacture of so-called naphthoquinone-imines :
en
- AT173311B - Electromagnetically operated friction clutch :
de
en
- CA488721A - Screwdrivers, wrenches and like tools :
en
fr
- CY96A - Improvements in and relating to sheds and like buildings :
en
- DE1647929U - FOLDABLE FRAME TO BE ATTACHED TO THE BACK OF THE FRONT SEATS OF PASSENGER CARS. :
de
en
- CA488716A - Preparation of unsaturated ethers :
en
fr
- CA488726A - Preparation of sulfur containing dicarboxylic acids :
en
fr
- DE858702C - Method of purifying caprolactam :
de
en
- GB684162A - Improvements in or relating to spraying devices for powders and liquids :
en
- US2620482A - Necktie mount :
en
- US2620520A - Refrigerator door or lid :
en
- US2621102A - Tanning with sulfonate tanning agents and a formaldehydearylamine-cyanamide type compound :
en
- GB684190A - Improvements in signal clipping circuits, particularly for use in television receivers :
en
- US2620751A - Underframe for railway cars and similar vehicles :
en
- US2620869A - Venetian blind slat construction :
en
- US2621205A - Nitration of olefins :
en
- AT173349B - Faucet handle for sanitary facilities :
de
en
- GB684114A - Improved body for photographic roll film cameras :
en
- GB684131A - Suspension, particularly for single-track vehicles :
en
- FR1017562A - Binder block :
en
fr
- GB683928A - Yarn tensioning device :
en
- GB684168A - Improvements in or relating to lubricating compositions :
en
- US2621198A - Decolorization of tallow :
en
- AU1325652A - A process for bleaching linen, cotton andother vegetable textile fibres :
en
- DE858642C - Direction indicators for motor vehicles, in particular motorcycles and scooters :
de
en
- USD168334S - Auxiliary child s seat or the like :
en
- US2620582A - Firearm magazine :
en
- GB683895A - Whitening agents for organic materials :
en
- GB684153A - Improvements in methods of moulding constructional plates from strips of fibrous material and a binder :
en
- DE858853C - Cord switch for switching the heating coil of a heating pad :
de
en
- DE858909C - Glucke with briquette heating :
de
en
- DE1647890U - ROTARY BUTTON. :
de
en
- DE1647912U - SPEEDOMETER DRIVE. :
de
en
- DE858644C - Adjustment device for pillion seat :
de
en
- DE859232C - Device for testing materials or components :
de
en
- DE859271C - Guide trough on machines for the production or testing of workpieces with a non-uniform length profile :
de
en
- US2621095A - Pivot and latch structure for table legs :
en
- FR1017346A - Method and device for fixing metal parts to ceramic :
en
fr
- FR1017465A - Process for the preparation of 2-sulfanilamidopyrazine and its derivatives :
en
fr
- DK75096C - Coupling for counting electrical impulses. :
da
en
- DE859238C - Compressed air generator for two-stroke internal combustion engines :
de
en
- DE751861C - Method and device for processing low-grade ore with particles of different electrical resistance values :
de
en
- DE1647812U - ARTIFICIAL CEILING LAMP. :
de
en
- DE859270C - Display device for emptying shaft conveyor vessels :
de
en
- US2621215A - Tetrachloroethylene stabilized by 2-halothiophene :
en
- DE858519C - Facility for turbine-powered ships with a main and a smaller auxiliary condensation system :
de
en
- DE858501C - Remote control and safety device against excess pressure for Guelle piston pumps :
de
en
- DE858524C - Site security on mobile concrete mixing machines :
de
en
- DE858834C - Hydraulic lock for filter presses :
de
en
- DE1647988U - SALES CONTAINER FOR LOOSE AND PACKAGED GOODS, IN PARTICULAR COFFEE. :
de
en
- DE858627C - Method of preventing potatoes and other vegetable tubers from sprouting :
de
en
- DE859103C - Grinding machine with interchangeable fixed and loose rollers :
de
en
- GB683998A - Improvements in or relating to constant load-voltage electric circuits :
en
- GB684223A - An improved device for the mechanical ironing of insulating material on the straightportions of windings and coils of electrical machines and apparatus :
en
- DE1647871U - BALER. :
de
en
- DE859167C - Process for the rearrangement of oximes of ring-shaped ketones into lactams :
de
en
- FR1017566A - Electric printing process and machine :
en
fr
- DE858398C - Process for the preparation of dichloropropylenes :
de
en
- DE858516C - Drinking cup :
de
en
- DE859202C - Process for the production of aerosols :
de
en
- GB684204A - Process for the production of a surface layer on iron or steel :
en
- DE1647708U - TABLE WITH REMOVABLE SLIDING TOP. :
de
en
- DE760274C - Arrangement for synchronous generators :
de
en
- DE858746C - Device for welding foils made of thermoplastic material in a high-frequency electrical field :
de
en
- DE859029C - Fridge :
de
en
- DE859267C - Grinding and milling machine, in particular for double focus glasses, with a pivot point of the grinding spindle that can be moved and locked in the axis of the lens holder :
de
en
- US2621157A - Septic tank :
en
- US2620777A - Hydraulic control system for hydraulic piston type control valves :
en
- USD168387S - Molded plastic container for tire valve :
en
- DE859091C - Clamp connection for intersecting pipes with variable diameters :
de
en
- DE1647900U - ELLIPTICAL CIRCLE. :
de
en
- DE858477C - Method for regulating gas turbine systems :
de
en
- DE858939C - Bicycle drive :
de
en
- DE859331C - Electrical switchgear with off and changeover switches :
de
en
- FR1017353A - Sofa or armchair bed :
en
fr
- AU163280B2 - A process for bleaching linen, cotton andother vegetable textile fibres :
en
- AT173345B - Steering wheel, in particular for motor vehicles :
de
en
- US2620810A - Powder dispensing brush :
en
- USD168356S - Bracelet or the like :
en
- US2621289A - Frequency changing system :
en
- USD168374S - Expansible link chain for a bracelet or the like :
en
- DE859066C - Arrangement for thermometer with a protective tube and heat-conducting insert tube :
de
en
- DE859318C - Compression refrigeration machine :
de
en
- AT173396B - Ski pole handle with adjustable hand strap :
de
en
- AU157560B2 - Improvements inside delivery rakes and/or swath turners :
en
- AT173264B - Process for making a durable synthetic resin emulsion :
de
en
- US2620884A - Metal rotor blade having flexible trailing edge :
en
- CA488701A - Tobacco can :
en
fr
- DE1647983U - CHECK TABLE WITH CHANGEABLE HEIGHT. :
de
en
- AT173400B - Pyrophoric lighter :
de
en
- AU1329452A - Manufacture of unsaturated nitriles :
en
- AU158714B2 - A latch mechanism tor motor vehicle doors :
en
- AT173319B - Compressible tube for liquids or pastes :
de
en
- CA488706A - Hitch for implements and vehicles :
en
fr
- AU160832B2 - Process and apparatus responsive to variations inthe viscosity ofa fluid :
en
- CA488723A - Preparation of vinyl halides :
en
fr
- US2620934A - Portable elevating conveyer :
en
- US2621074A - Sprayer and mounting therefor :
en
- US2621277A - Apparatus for severing metallic material :
en
- US2620494A - Absorbent protective pad :
en
- US2621080A - Method of producing bent bristle brushes :
en
- US2621234A - Instrument for measuring the carbon content of steel :
en
- US2620691A - Bottle opening device :
en
- US2620795A - Nose clip for administering medicines :
en
- US2620921A - Bundle package :
en
- US2621127A - Methods of dehydrating and curing vanilla fruit :
en
- US2620622A - Reverse thrust arrangement for braking jet-propelled aircraft :
en
- US2620686A - Method of mounting a cutter upon earth boring bits :
en
- US2620778A - Alternating piston rotary motor :
en
- AU898352A - Improvements in mattresses :
en
- DE858447C - Double edge device for flat weft knitting machines for the production of appropriately shaped pieces of hosiery :
de
en
- AT173279B - Slicing and dicing machine :
de
en
- CA488734A - Apparatus and method for seismic exploration :
en
fr
- AU164962B2 - Improvements in or relating to furnace structure :
en
- DE1647758U - CAST BODY MANUFACTURED BY SPIN CASTING, IN PARTICULAR PIPE. :
de
en
- AU163540B2 - Battery charge regulator :
en
- AT173391B - Multi-chamber hollow block made of concrete or the like. :
de
en
- AT173274B - Tongue corkscrew :
de
en
- AU1323952A - Improvements relating to telephone exchange feeding' bridge circuits :
en
- AT173268B - Method and device for ejecting composite bearing shells :
de
en
- CA488683A - Surfacing machines :
en
fr
- DE858396C - Process for the production of easily filterable viscose from alkali cellulose :
de
en
- DE858430C - Discharge vessel for the emission of visible light, in particular light tubes :
de
en
- DE858483C - Shaft seal :
de
en
- DE859179C - Process for changing the twist lengths of stranding elements, such as twisted double and quad cables for telecommunication cables, in particular the pairs of DM quadruples :
de
en
- US2620986A - Rail connecting device :
en
- US2621323A - Pulse code modulation system :
en
- DE1647985U - WASHING SET TRAINED IN CASE FORM. :
de
en
- DE859298C - Cold gas duct in the ammonia synthesis furnace and device for its implementation :
de
en
- GB684096A - Improvements in or relating to the production of mercaptans and of olefins therefrom :
en
- US2620522A - Double glazed panel :
en
- USD168327S - Combined tray and cup or similar article :
en
- USPP1153P - Pear tree :
en
- AU1325852A - Improvements in or relating to margarine :
en
- DE858806C - Compressed air-hydraulically operated brake, especially for motor vehicles :
de
en
- FR1017361A - Dosing and filling device for butter molding and packaging machines :
en
fr
- FR1017421A - Pneumatic balloon wheel for vehicles, airplanes and other uses :
en
fr
- FR1017588A - Installation for the manufacture of a cement-based material and asbestos usable in particular for the production of shingles :
en
fr
- GB683997A - Improvements in or relating to implements for ascertaining whether a wire is under electric tension :
en
- US2620639A - Flexible chain coupling :
en
- FR1017407A - Improvements made to tanks to store gases or liquids under pressure :
en
fr
- DE767553C - Process for the recovery and reuse of viscose from used, viscose-contaminated filter cloths :
de
en
- DK75089C - Method for arc welding of magnesium and its alloys. :
da
en
- US2621258A - Toll switching telephone system :
en
- US2620614A - Grain harvesting machine :
en
- DE1647934U - LIGHTER CONTAINER. :
de
en
- DE1647854U - THERMOPLASTIC INSULATING HOSE WITH EXTERNAL PROTECTION. :
de
en
- DE858528C - Process for driving a subdivided, hollow concrete pile and device for carrying out the process :
de
en
- FR1017618A - New non-combustible and soundproof fabric :
en
fr
- DE1647963U - VACUUM CLEANER. :
de
en
- DE1647888U - ELECTRICAL LIGHT CABLE FOR BICYCLES, MOTORCYCLES, CARS OR. DGL. :
de
en
- DE858536C - Support frame for the hanging wall that can be displaced under support pressure against the excavation joint :
de
en
- CA488648A - Toy apparatus :
en
fr
- DE1647850U - ADJUSTABLE NUTSAGE BETWEEN TWO CUTTER HEADS. :
de
en
- DE858904C - Percolating method and apparatus :
de
en
- FR1017370A - Improvements made to devices for the separation, in order of density, of solid bodies by an ascending liquid stream, in particular to carbon scrubbers :
en
fr
- AU161271B2 - Process of preparing ice-colours in textile printing and dyeing :
en
- DE1647948U - DISTRIBUTION FRAME. :
de
en
- DE858728C - Recessed built-in light, especially for vehicles :
de
en
- DE858854C - Electrical measuring device with a scale that is very narrow at the beginning :
de
en
- US2620572A - Level for pinball machines :
en
- AT173270B - Method and device for the manufacture of cement pipes :
de
en
- AT173392B - Reinforced concrete hollow beams for the production of ceilings :
de
en
- AU784552A - Improvements in or relating to modfied styrene compositions :
en
- AT173358B - Gear arrangement for bicycles :
de
en
- CA488759A - Distribution unit for ventilating systems :
en
fr
- DE1647724U - SELF-SWITCHING ROLLING DEVICE FOR STEPLADDER. :
de
en
- DE859036C - Circuit arrangement for compensating for temperature-dependent fluctuations in damping in message transmission systems :
de
en
- DE859183C - Method for fixing electrical processes :
de
en
- DE858572C - Drive system for induction counters :
de
en
- DE858937C - Nine speed transmission on a bicycle :
de
en
- DK75099C - Device for pulsators for milking machines. :
da
en
- DE1647731U - CONNECTING NIPPLE FITTED WITH A FILTER SCREEN BETWEEN THE FUEL TAP HOUSING AND THE FUEL PIPE. :
de
en
- DE1647744U - CAR WASH BROOM. :
de
en
- DE858435C - Transformer, especially high-frequency transformer :
de
en
- USD168361S - Lorenzen
bottle :
en
- DE1647847U - CONCRETE FRAME FOR WIRE BRAID. :
de
en
- US2620592A - Variable pitch helicopter rotor :
en
- US2620698A - Gearing and locking means :
en
- US2620757A - Plant-setting machine :
en
- US2620710A - Machine tool :
en
- USD168372S - Casing for a space heater :
en
- FI26094A - Kondensvattenavledare :
en
fi
- FR1017610A - Improvements to the processes for applying tacky plasters, more especially plasters, to substrates :
en
fr
- GB684071A - A thermo switch for fire alarm systems :
en
- DE859192C - Throttle valve, especially for gas-heated devices :
de
en
- DE858758C - Process for the production of moldings from hygroscopic materials :
de
en
- US2620790A - Juice overflow catchment trough :
en
- FR1017360A - Improvements to folding boxes and containers :
en
fr
- GB684229A - Improvements relating to radio systems for the navigation of flying bodies :
en
- DE1647969U - COFFEE WARMER. :
de
en
- GB683964A - Improvements in or relating to hair curlers and clamps :
en
- USD168376S - Rothman
handbag :
en
- US2621037A - Window actuator control :
en
- US2621164A - Preparation of sulfonated phenolic resins :
en
- USD168383S - Jet plane kite :
en
- GB683979A - Improvements in slip ring and brush holder arrangements for electric machines :
en
- DE841056C - Process for the production of molded articles from wood under pressure :
de
en
- DE858547C - Process for the production of metal carbides :
de
en
- DE858583C - Support for fluorescent lamps :
de
en
- GB684158A - Improvements in or relating to electric cooking ovens :
en
- US2620659A - Thermal metering apparatus :
en
- DE839079C - Seating or support frame for covered seating :
de
en
- DE858427C - Potentiometer :
de
en
- DE858676C - Method of making tubular fabrics on a circular loom :
de
en
- FR1017602A - Lock washers :
en
fr
- GB684047A - Counter mechanism :
en
- CA488634A - Multiple unit cooling, agitating and dispensing apparatus for beverages :
en
fr
- US2620670A - Engine starter gearing :
en
- US2620712A - Shutter and lens mount construction for photographic cameras :
en
- DE858791C - Shaft bearing for long shafts that are supported in more than two places :
de
en
- FR1017507A - Electric fan with protective grille :
en
fr
- GB684124A - Method of alkylation of aralkylation of arylmethyl methyl ketones :
en
- GB683987A - Improvements in or relating to vehicle brakes :
en
- GB684166A - Improvements in or relating to the sensitization and supersensitization of photographic emulsions :
en
- AT173310B - Drive, in particular for motor vehicles :
de
en
- US2621167A - Itmitph q t at it q p a t :
en
- DE1647709U - EASEL TABLE. :
de
en
- DE767560C - High frequency receiver with proper volume control :
de
en
- US2621107A - Treatment of manganese ores for the recovery of manganese as manganese carbonate :
en
- DE1647838U - FACE MASK. :
de
en
- FR1017438A - Aeration device for taps :
en
fr
- US2620628A - Fluid pressure operated motor :
en
- DK75107C - Filling pen. :
da
en
- US2621166A - Synthetic polymers :
en
- US2620596A - Remotely controlled toy vehicle :
en
- AT173258B - Device for the photomechanical production of printing forms, in particular printing rollers :
de
en
- AU157078B2 - Improvements relating to printing mechanism for use in association with weighing apparatus :
en
- US2621210A - Hexahydrophenanthrene carboxylic acids :
en
- US2621321A - Voltage regulator :
en
- DE858790C - Float container assembly for carburettors of internal combustion engines :
de
en
- CA488664A - Collapsible baby carriage frame :
en
fr
- CA488670A - Phenothiazine derivatives and process for preparing the same :
en
fr
- DE1647722U - CLOTHING HANGER. :
de
en
- DE859063C - Metallic material containing fluorine :
de
en
- DE858421C - Block table :
de
en
- DE858928C - Multi-axle vehicle, in particular motor vehicle trailer with double axle assembly :
de
en
- FR1017534A - Improvements to carriers :
en
fr
- FR1017640A - Process for saving copper in the armature and for improving the permissible load of electrical machines with an equal or increased efficiency for them :
en
fr
- DE858555C - Process for the preparation of 1-aminonaphthalene-5-sulfonic acid amides :
de
en
- US2620654A - Core hardness tester :
en
- FR1017343A - Device ensuring the presentation of objects :
en
fr
- DE858592C - Sleeves to hold volatile substances such as B. odor improvers, disinfectants u. like :
de
en
- DE859092C - Pipe that can be bent once by hand :
de
en
- FR1017319A - Improvements to cultivators carried by tractors fitted with a hydraulic or mechanical lifting device :
en
fr
- FR1017510A - Woodwind instrument with cylindrical tube :
en
fr
- DE858730C - Socket for electric fluorescent tubes with pin bases :
de
en
- DE859016C - Process for the preparation of N-substituted lactams :
de
en
- DE859158C - Process for the production of aromatic sulfonic acids and / or sulfonates :
de
en
- US2620785A - Movable water supply on cooking stove :
en
- US2620876A - Automatic riveting machine :
en
- DE859287C - Hanging standing register :
de
en
- DE858684C - Auxiliary lens filter for electrical light sources :
de
en
- FR1017387A - Clasp for receptacles three parts and above :
en
fr
- FR1017597A - Process for the partial removal of the lead element in copper or bronze during melting and after melting by the action of incipient or divided cupric oxide, playing the role of active agent and catalyst :
en
fr
- DE1647716U - SAUSAGE PLATE WITH SAUSAGE HOLDER. :
de
en
- DE1647865U - SMALL LAMP ASSORTMENT WITH TESTING DEVICE. :
de
en
- DE858568C - Chromium-manganese steels and their production are resistant to intergranular corrosion :
de
en
- DE858601C - Round cut saw blade :
de
en
- DE858693C - Process for the production of sulfur dioxide or hydrogen halide solutions :
de
en
- DE858586C - Electrode arrangement for shortwave capacitor field treatment :
de
en
- AU1322252A - Improvements in or relating to circuit breakers :
en
- FR1017644A - Improvements to the suspended file :
en
fr
- GB684219A - Improvements relating to electric lamp holders incorporating switches of the push bar type :
en
- DE859044C - Electromedical apparatus for triggering healing powers :
de
en
- DE859213C - Process for the production of a prefabricated tile wall and device for carrying out the process :
de
en
- DE859301C - Process for removing nickel from impure cobalt hydroxide :
de
en
- GB684070A - Improvements in the production of internally toothed rings for gear pumps :
en
- DE859065C - Method and device for measuring radiation :
de
en
- FR1017479A - Improvements relating to a device for circulating refrigerated air in a duct :
en
fr
- FR1017575A - Aircraft landing gear :
en
fr
- DE859329C - Device for marking lines, cables, stretches or the like. :
de
en
- AT173314B - Resilient connection of the profile iron when extending the track in iron :
de
en
- AT173395B - Shaft seal, preferably for refrigeration machines :
de
en
- CA488717A - Preparation of substituted alkyloltetrahydropyran :
en
fr
- US2620495A - Swimming aid device :
en
- US2621083A - Apparatus for preparing a suspension of finely divided solid in a gaseous medium :
en
- GB684040A - Improvements in or relating to the production of photographic printing paper :
en
- US2620476A - Garment :
en
- DE858412C - Liquid level indicator :
de
en
- DE858478C - Bracket for nozzle segments of axially loaded steam or gas turbines, especially exhaust gas turbines :
de
en
- DE858985C - Continuously operating device for extraction :
de
en
- FR1017366A - Cable guiding device especially applicable to cableway installations having a route comprising any curves :
en
fr
- FI26108A - Bark fräsmaskin jämte för densamma avsedd fräs och kniv :
en
fi
- FR1017424A - Process for preserving fats, oils, foodstuffs and other materials containing fats, oils and fats :
en
fr
- FR1017439A - Pneumatic pump :
en
fr
- DE856156C - Primer for planographic printing plates :
de
en
- DE858550C - Process for the production of condensation products :
de
en
- DE859055C - Process for the production of serums and vaccines :
de
en
- FR1017444A - Process intended to prevent the fermentation of bottled gaseous liquids and equipment by allowing the implementation :
en
fr
- FR1017513A - Improvements in methods and devices for continuously cooling molten crystals and crystal-laden liquids :
en
fr
- DE859307C - Process for the production of mercaptans or thioethers :
de
en
- AT173261B - Method for irradiating liquids and device for carrying out the method :
de
en
- DE1647740U - CENTRIFUGE FILTER. :
de
en
- FR1017542A - Catalytic contact chamber and process :
en
fr
- AU163262B2 - Improvements in or relating to device for stereoscopic fluoroscopy :
en
- DE858823C - Process for the treatment of cooling water :
de
en
- FR1017301A - Thomas steel letting it work well when cold :
en
fr
- FR1017646A - Bottle for aquarium and farm fish :
en
fr
- GB683924A - Improvements relating to servo systems :
en
- GB684222A - Cellulose digester :
en
- DE858479C - Plain bearings as a replacement for a ball bearing with the same dimensions :
de
en
- DE858718C - Process for removing the wall fitting of electric lamps and lamp for carrying out the process :
de
en
- DE859038C - Switching plug for electrical devices :
de
en
- DE859216C - Hot water heater with draft control that can be heated by flue gases :
de
en
- GB684226A - Improvements in or relating to apparatus for the electrical precipitation of suspended particles from gases :
en
- GB683934A - Improvements in the manufacture of collars for human wear :
en
- GB684160A - Improvements in or relating to roller driving chains :
en
- CA488780A - Method and apparatus for shaping metal articles :
en
fr
- CA488637A - Toy :
en
fr
- FI26113A - Trencher :
en
fi
- FR1017368A - Coat hanger :
en
fr
- FR1017492A - Improvements to electrical switch circuits :
en
fr
- CA488693A - Shackle seals :
en
fr
- CA488764A - Production of secondary aliphatic amines from primary aliphatic amines :
en
fr
- AT173255B - Method for opening up straw or the like by boiling with a solution or suspension of lime :
de
en
- AT173348B - Device for automatic synchronization between drive and output, in particular for motor vehicles :
de
en
- DE859217C - Original beams clamped together from individual stones and tensioned beams or stretched ceilings made with them and processes for making beams and ceilings :
de
en
- DE858375C - Signal lantern :
de
en
- DE858498C - Method and device for pasteurizing heat-sensitive liquids, in particular milk :
de
en
- GB684182A - Improvements in and relating to magnetrons :
en
- GR14022B - ORAIOSCOPY. :
el
en
- FR1017378A - Coating composition and its manufacturing process :
en
fr
- CA488645A - Live fishing bait and hook holder :
en
fr
- DE1647997U - INTAKE AND EXHAUST PLATE PROTECTION PACKAGE TO REMOVE SPARKS FOR COMBUSTION ENGINES. :
de
en
- DE858829C - Shuttle :
de
en
- DE859157C - Process for the production of organic isocyanates :
de
en
- GB684134A - Photosensitive opacifiable glass :
en
- US2620608A - Conveyer mechanism for wrapping machines and the like :
en
- US2620824A - Electrically operated fluid release valve :
en
- US2621145A - Bone mat compositions :
en
- US2621249A - Paper feed control apparatus :
en
- US2620858A - Chair structure :
en
- US2621081A - Bicycle wheel attachment :
en
- AT173376B - Pivot studs :
de
en
- CA488713A - Polyvinyl chloride compositions :
en
fr
- AT173294B - Hangers :
de
en
- DE1647877U - TWITCH-SEWED FOOTWEAR. :
de
en
- DE858576C - Static device for determining the phase sequence of three-phase systems :
de
en
- DE858859C - Closed electric pendant light :
de
en
- DE859176C - Decoupling arrangement in communication systems with multiple carrier frequencies :
de
en
- CA488728A - Storm covers for baby carriages :
en
fr
- DE1647701U - CHILDREN'S CHAIR. :
de
en
- DE859186C - Process for the production of sulphurous cow dyes :
de
en
- US2620493A - Insulated air mattress :
en
- US2620838A - Quick-acting holding block for peening gauge strip employed in shot peening processes :
en
- US2620856A - Combination chair and table :
en
- US2620672A - Position selector :
en
- US2620872A - Expanded scale timer :
en
- US2621226A - Socket for lighthouse tubes :
en
- AU1471147A - improvements in loudspeakers :
en
- US2620830A - Self-sealing tube insert :
en
- US2621160A - Method for expanding perlitic minerals :
en
- US2620599A - Gear grinding machine :
en
- CA488686A - Movable contact retaining means for electric switches :
en
fr
- DE858955C - Impact fuse for rocket projectiles :
de
en
- DE859019C - Process for the preparation of methylol acetylenediureas :
de
en
- FI26129A - Anordning vid påsfyllningsmaskiner :
en
fi
- FR1017496A - Drive mechanism for obtaining speeds and powers varying between wide limits :
en
fr
- FR1017598A - New trisazo dyes and process for their preparation :
en
fr
- DE858727C - Light bulbs for lighting and signaling purposes for motor vehicles :
de
en
- DE859201C - Toothpaste :
de
en
- FR1017564A - Electro-mechanical translator :
en
fr
- DE859122C - Continuous production of porous moldings :
de
en
- CA488781A - Mechanical pointing device :
en
fr
- US2620725A - Pressure plate for plural platen presses :
en
- US2620756A - Dispenser tube for confectionery on cakes and candies :
en
- US2620844A - Cushioned tire :
en
- AT173286B - Device for producing long, hollow bodies of low wall thickness from concrete :
de
en
- DE1647828U - CAR LIGHT BULB. :
de
en
- DE859087C - Pneumatic gear motor with side sealing of its working area :
de
en
- US2621038A - Garage door operator :
en
- US2621158A - Lubricant :
en
- AT173373B - Skis with partially inwardly curved sides :
de
en
- DE1647892U - RESONANCE TRANSFORMER. :
de
en
- CA488752A - Device for mechanically loading exact numbers of metal fins or laminations on tubes or rods :
en
fr
- US2620749A - Hatch frame and insulation supporting pan for refrigerator cars :
en
- US2621197A - Purification of glyceride oil :
en
- US2621256A - Calling line identification apparatus :
en
- DE858773C - Process for the production of moldings from dispersions or solutions of natural or synthetic rubber, plastics, cellulose or their derivatives :
de
en
- DE859046C - Device for making inner body organs visible :
de
en
- DE859174C - Chip litter cart with spreading roller :
de
en
- FR1017364A - Centrifugal pump with stainless steel elements :
en
fr
- AT173254B - Process for the production of finely powdered slag suitable for use as a hydraulic binder and for the preparation of mortar and concrete therefrom :
de
en
- US2621061A - Pipe coupler with lock :
en
- CA488766A - Extraction of sterols :
en
fr
- US2620534A - Alternating actuator for a pair of flexible cords :
en
- US2620874A - Machine for cutting index notches :
en
- US2620472A - Sun shield :
en
- US2621163A - Pest control coating compositions :
en
- US2620544A - Apparatus for treating web material :
en
- FI26107A - Saw blade :
en
fi
- FR1017497A - Refrigerant compressor valve :
en
fr
- US2620547A - Control and indicator system for machine tools :
en
- GB683945A - An improved retention panel for dust-carts and like vehicles :
en
- US2621048A - Record changing phonograph :
en
- US2620591A - Toy theater stage :
en
- AT173300B - Device for introducing cigarettes from containers into vertical channels :
de
en
- DE858668C - Device for preventing transverse sagging of metal strips provided with a sensitive surface in treatment devices, especially dryers :
de
en
- DE859290C - Process and device for unhindered fractionation in a high vacuum :
de
en
- FI26126A - Window shutter :
en
fi
- GB684076A - A float-operated gauge for measuring the depth of a liquid in a tank :
en
- GB684180A - Improvements relating to electrical rectifier circuits :
en
- DE1647791U - WIRE BOTTLE TRANSPORT BOX. :
de
en
- FR1017583A - Canning and sterilization process for food products :
en
fr
- DE859177C - Bridge circuit for determining the attenuation of telephone cables :
de
en
- DE859319C - Procedure for filling propellant gas bottles with butane :
de
en
- DE858638C - Device for displaying a flat tire and for automatic braking of the wheel of motor vehicles arranged opposite the wheel with the damaged tire :
de
en
- DE763440C - Damper winding for the runner of turbo generators :
de
en
- DE767561C - U-Adcock DF antenna system :
de
en
- DE858680C - Storage device for jacquard looms :
de
en
- DK75084C - High voltage cable. :
da
en
- DE859022C - Process for the preparation of 4,4'-diaminodiphenylsulfonabkoemmlingen :
de
en
- DK75076C - Process for the preparation of streptomycin. :
da
en
- FR1017545A - Lingerie item with collar :
en
fr
- DE1647750U - METAL COMB. :
de
en
- GB684083A - Improvements in or relating to soldering fluxes :
en
- DE1647762U - ROTARY VALVE. :
de
en
- DE858401C - Process for the production of nicotinic acid esters :
de
en
- DE859163C - Process for the continuous production of organosiloxanes from organochlorosilanes :
de
en
- DE859280C - Textile machine automatic reel :
de
en
- DE1647844U - SWITCH INTERLOCK FOR ELECTRIC COOKERS. :
de
en
- US2620762A - Tire pressure alarm :
en
- US2620773A - Writing instrument :
en
- FR1017463A - Tire bead replacement process :
en
fr
- GB683901A - Improvements in the construction of buckles :
en
- US2620868A - Tilt bar tape holder :
en
- DE859312C - Process for the preparation of dicarboxylic acid derivatives of the heterocyclic series :
de
en
- DE1647915U - DESKTOP MACHINE FOR SALE OF GOODS WITH BASE. :
de
en
- DE1647968U - COMBINED EGG PROTECTIVE SLEEVE. :
de
en
- DE859229C - Support device for straightening plates u. like :
de
en
- AU162515B2 - Improvements in or relating to floating roof tanks :
en
- AU157284B2 - Improvements in or relating to circuit-arrangements for frequency transformation of high-frequency oscillations :
en
- DE858770C - Process for finishing wood :
de
en
- DE767567C - Jackhammer for driving in nails :
de
en
- DE858531C - Gas control valve :
de
en
- DE858695C - Process for the production of highly viscous organic cellulose esters :
de
en
- FR1017324A - Safety device for bathers :
en
fr
- US2620574A - Arch support shoe :
en
- US2621008A - Poultry roost support :
en
- USD168345S - gottlieb :
en
- US2620914A - Weight actuated mechanism and machine :
en
- US2621264A - Neutralized regenerative amplifier :
en
- GB684118A - Liquid cathode electrolysis cell :
en
- DE858377C - Process for making refractory bricks :
de
en
- DE858750C - Process for cleaning gas scrubbing liquids :
de
en
- US2621231A - Apparatus for testing batteries :
en
- DE858764C - Roller hanger :
de
en
- AU161752B2 - Improvements in or relating tothe manufacture of permanently crimped yarns from fully-synthetic organic textile fibres :
en
- CA488668A - Recovery of cherry juice or syrup from cherry brine :
en
fr
- DE858404C - Process for the preparation of chlorophenoxyacetaldehyde diethyl acetals :
de
en
- DE859023C - Process for the production of diphenylsulfone pellets :
de
en
- GB684142A - Venetian blind bar and method for forming same :
en
- GB684120A - Improvements in or relating to toy vehicles :
en
- GB683939A - Improvements in or relating to superheterodyne radio-receivers :
en
- FR1017459A - Sizing or track support system particularly applicable to mining operations :
en
fr
- FR1017462A - Method for limiting the forces in an aircraft wing :
en
fr
- US2620578A - Plural surface sleeve board :
en
- US2620703A - Toy drum :
en
- DE859283C - Belt :
de
en
- DE858619C - Hose connector :
de
en
- DE858637C - Self-supporting car body for motor vehicles :
de
en
- DE858759C - Process for the production of skin care and skin protection agents from protein bodies :
de
en
- DE858784C - Cover plate made of opaque material for dropping drum of registration devices for pigeon competitions :
de
en
- AT173332B - Device for mining coal and other minerals :
de
en
- FR1017628A - Valve device for fire extinguishing systems :
en
fr
- DE859155C - Process for the preparation of a thiosemicarbazone series product :
de
en
- GB684194A - Electrostatic precipitation :
en
- GB684188A - Improvements relating to screw-threaded plugs, grub screws and other externally-threaded members :
en
- GB683902A - Improvements in generation of a sine wave by electric circuits :
en
- FI26124A - Arrangements for the transport of agricultural products to the tractor or to the tractor :
en
fi
- DE858399C - Process for the preparation of alkylpyridines, in particular of 2-methyl-5-ethylpyridine :
de
en
- GB684056A - Improvements relating to telescopic umbrellas :
en
- FR1017393A - Accessory device for kitchen mixers and others :
en
fr
- FR1017585A - Device for totalizing the running times of a mechanism :
en
fr
- FR1017464A - Process for preparing 2-sulfanilamidopyrazine :
en
fr
- DE1647938U - HEATING DEVICE FOR THE PAINT SUPPLIES TO HOT SPRAY GUNS. :
de
en
- DE858428C - Procedure for setting the phase shift in three-phase meter test equipment :
de
en
- DE858786C - Decoupling device for animals :
de
en
- DE858841C - Filter press type water decomposer :
de
en
- GB684155A - Manufacture of metal salts of organic acids :
en
- DE1647734U - CYLINDER HEAD FOR COMBUSTION ENGINES, IN PARTICULAR FOR OVER-CONTROLLED TWO-STROKE DIESEL ENGINES. :
de
en
- DE858991C - Device for separating dust and water from gases :
de
en
- US2620619A - Double winding for horological movements :
en
- GB684102A - Organo-silicon compounds and a process for the manufacture thereof :
en
- DE1647843U - CABINET HOT AIR STOVE. :
de
en
- DE1647876U - SHOE INSOLE WITH BALE PAD. :
de
en
- DE859294C - Cell filter :
de
en
- GB684017A - Improvements relating to cushions :
en
- GB684081A - Improvements in or relating to solder flux compositions :
en
- GB684141A - Method for applying insulating coatings to metallic conductive wires employed for heating :
en
- DE858911C - Double tapered fishing line :
de
en
- DE858738C - Powdery, non-evaporating trapping material for electrical discharge vessels :
de
en
- FR1017559A - Industrial refrigeration process by underground environment :
en
fr
- GB683966A - Improvements in and relating to flexible tubes and methods of making the same :
en
- DE858630C - Plant for the production of butter by cooling high-fat cream obtained in two separation stages :
de
en
- AT173256B - Process for the production of refractory bricks and ramming mixes from sintered dolomite :
de
en
- AU1319752A - Improvements in or relating to gravity davits andthe like :
en
- CA488658A - Dish washer :
en
fr
- FR1017302A - Method and apparatus for the manufacture of glass fibers or other thermoplastic materials :
en
fr
- FR1017469A - Process for the production of antibiotic products and resulting products :
en
fr
- US2620832A - Safety device for picker sticks :
en
- US2620682A - Extensible crank for motion-picture cameras :
en
- US2620570A - Earth induction compass :
en
- US2620961A - Carton flap opener :
en
- US2621035A - Train weighing method :
en
- US2621084A - Portable platform for refrigerator cars :
en
- AT173380B - Automatically controlled burner, especially for industrial plants :
de
en
- GB684000A - Improvements in or relating to chairs :
en
- US2620615A - Adjustable cutter bar for mowing machines :
en
- US2620620A - Timepiece with automatic and manual winding mechanism :
en
- US2621146A - Production of streptomycin on synthetic medium :
en
- US2621173A - Monoazo-dyestuffs :
en
- GB683894A - Improvements in and relating to high frequency generators :
en
- AT173296B - Electric heating device for wood veneer :
de
en
- US2621300A - Balanced self-compensating photosensitive control :
en
- DE858858C - Electric crew lamp :
de
en
- DE859291C - Process and device for fractionation in high vacuum distillation :
de
en
- GB684092A - Improvements in or relating to composite structures of sheet form :
en
- GB684154A - Improvements in or relating to machines for injection moulding, transfer moulding, or pressure casting :
en
- FR1017358A - Process for spinning polyacrylnitrile :
en
fr
- GB684012A - Improvements relating to the coating of metal propeller blades and other aerofoils :
en
- FR1017435A - Airplane wheel launcher :
en
fr
- US2620663A - Liquid indicator :
en
- DE858876C - Automatic circular knitting machine, especially for the production of socks :
de
en
- SE138403C1 - :
en
- DE1647858U - VALVE TOP. :
de
en
- DE1647914U - DESKTOP MACHINE FOR SALE OF GOODS. :
de
en
- DE859281C - Folders for clothes :
de
en
- USD168337S - Combination feeder and oiler :
en
- GB684212A - Pit prop :
en
- US2620546A - Thread separating :
en
- DE844016C - Cooling system with evaporative cooling of the condenser :
de
en
- DE858814C - Pressure cylinder holder for long fiber drafting systems :
de
en
- FR1017523A - Improvements relating to esters of a phenol-formaldehyde resin and their preparation process :
en
fr
- DE858998C - Production of pure chlorine dioxide :
de
en
- DE858581C - Fluorescent light :
de
en
- DE767573C - Car body :
de
en
- US2620653A - Instrument for measuring diameters :
en
- US2621073A - Portable drinking fountain :
en
- GB683946A - Improvements in method and means of securing linings to roofs and building structures :
en
- DE859142C - Process and device for the production of chlorine dioxide :
de
en
- DE858852C - Circuit arrangement for compensating for changes in the attenuation of transmission lines :
de
en
- GB684191A - Improvements in wall-board presses and other similar multiple presses :
en
- FR1017330A - Improvements to mixing or kneading machines :
en
fr
- US2620561A - Grass and weed whip sickle :
en
- US2620567A - Micrometer :
en
- FR1017380A - Centripetal clamping support :
en
fr
- FR1017468A - Method for recovering streptomycin from aqueous solutions :
en
fr
- GB683922A - A new or improved apparatus for controlling the draught produced by the chimneys or flues of furnaces, boilers, stoves or kilns :
en
- GR14019B - POT OPERATING UNDER PRESSURE. :
el
en
- DE858950C - Shaped charge :
de
en
- FR1017345A - Method of molding a deformable tubular container in thermoplastic material, machine used and product obtained :
en
fr
- DE761514C - A system consisting of a jaw crusher and a screening system for crushing lumpy goods :
de
en
- DE843344C - Method and device for cutting pipes :
de
en
- DE858582C - Electric outdoor light with one-piece cap :
de
en
- FR1017307A - Regulating and switching device for electric current generating systems in vehicles :
en
fr
- FR1017594A - Improvements to forging machines :
en
fr
- FR1017643A - Graphic panel :
en
fr
- DE858387C - Spin dryer, especially for laundry :
de
en
- GB684121A - Improvements in and relating to devices for adjusting the electrical driving mechanism of a textile spinning machine :
en
- DE1647763U - COLLAPSIBLE PLASTIC STAR. :
de
en
- DE858966C - Transport device for moving plates, pans, baskets, etc. like :
de
en
- US2621132A - Cement composition :
en
- USD168363S - Electrically illuminable diagnostic
spe culum :
en
- US2620748A - Container car :
en
- US2621004A - Retractable landing gear :
en
- US2620925A - Apparatus for the separation of particles :
en
- DE858724C - Lamp with adjustable light exit opening :
de
en
- DE767559C - Circuit arrangement for telecommunications systems, in particular telephone extension systems with dialer operation :
de
en
- DE1647712U - WEAR FROM A WIRE FOR A PLATE IN FRONT OF WALL MIRRORS. :
de
en
- DE858548C - Removal of chlorine and / or hypochlorite from alkali chloride solutions :
de
en
- US2620571A - Convection inclinometer :
en
- US2620845A - Cushioned tire :
en
- US2620989A - Swing hammer assembly :
en
- US2620938A - Container closure :
en
- DE1647976U - DOUBLE BED SOFA. :
de
en
- DE858856C - Measuring device for high voltages on a capacitive basis :
de
en
- DE858999C - Process for the extraction of sulfur from coal distillation gases, in particular coke oven gas, via ammonium polysulphides :
de
en
- DE859165C - Process for the production of organosilicon halides :
de
en
- US2620660A - Liquid level gauge :
en
- US2620782A - Air intake stack for air-cooling of internal-combustion engines :
en
- US2621147A - Sweetening and stabilizing hydrocarbon oils :
en
- USD168353S - Bracelet or the like :
en
- DE858413C - Process for the production of cast iron from a melt produced from steel scrap, cast iron and / or pig iron :
de
en
- DE858466C - Safety device on lifting devices for agricultural attachments :
de
en
- GB684207A - Double acting door check and spring combination :
en
- DE1647893U - NEEDLE GAP FINE ADJUSTMENT ON SMALL RIB MACHINES. :
de
en
- FR1017327A - Handlebar bag holder for cycle :
en
fr
- FR1017637A - Thermostatically controlled gas valve :
en
fr
- US2620892A - Spherical dehydrator :
en
- US2621218A - Electric graphitizing furnace :
en
- US2620904A - Articulated beam :
en
- DE858472C - Self-regulating fuel nozzle :
de
en
- DE767587C - Process for the production of concrete plugs in drowned shafts :
de
en
- DE844217C - Scale with automatic weight display and a display device for the price of the weighed weight :
de
en
- DE858409C - Flame tube boiler with vaulted boiler floors :
de
en
- FR1017525A - Construction process and prefabricated elements in reinforced pozzolana concrete :
en
fr
- DE858798C - Elbows for the introduction of fire extinguishing foam or the like in containers with flammable liquids :
de
en
- AU1332052A - Improvements in or relating toa method of manufacturing wound capacitors and wound capacitors manufactured by this method :
en
- US2620890A - Seismic prospecting :
en
- US2621220A - Primary cell :
en
- US2621254A - Multichannel transmitting and receiving system :
en
- USD168354S - Bracelet or the like :
en
- CA488647A - Ventilator component :
en
fr
- CA488660A - Eccentric potato slicer :
en
fr
- DE859292C - Process for the recovery of a fluid that drips into a body :
de
en
- US2620537A - Resilient fastener formed of folded metallic strips :
en
- US2620610A - Transport apparatus for tandem-harrows :
en
- US2620812A - Boat motor flushing tank and hanger :
en
- US2620776A - Variable stroke final slow closing and initial slow opening hydraulic ram :
en
- US2621257A - Relay automatic telephone system :
en
- AU162904B2 - Improvements in or relating to control apparatus for mine winders andthe like :
en
- AU1344652A - Improvements in and relating togas turbine plants :
en
- US2621207A - Method of making isopropyl-2,4,5-trichlorophenoxyacetate :
en
- FR1017317A - Advanced cleat for attaching a tool or workpiece to a machine tool :
en
fr
- DE751075C - Drive device for tape-shaped recording media :
de
en
- DE858943C - Holder for workpieces on grinding machines, preferably for glasses :
de
en
- DE824345C - Process for the preparation of 1-p-oxyphenyl-2-aminopropanol- (1) :
de
en
- US2620794A - Respirator :
en
- DE1647855U - HOSE CLAMP WITH SNAP CLOSURE. :
de
en
- DE858972C - Safety lock to prevent air from escaping from the work area of a caisson :
de
en
- GB683912A - Improvements in or relating to mouldable compositions of matter comprising siloxanes and inorganic filler materials :
en
- GB684163A - Improvements in and relating to conveyors :
en
- DE1647732U - DEVICE FOR SEALING LIQUID PIPES OR ROOMS ON PUMPS OD. THE LIKE, IN PARTICULAR ON INJECTION PUMPS. :
de
en
- DE858873C - Process for the dewaxing of hydrocarbon oils using centrifugal machines :
de
en
- DE848430C - Machine for planting tubers, especially potatoes :
de
en
- DE1647977U - DOUBLE BED COUCH. :
de
en
- GB684150A - Improvements in or relating to power lifts for tractors :
en
- DE858869C - Device for high-frequency treatment of bulk goods, in particular grain :
de
en
- FR1017390A - New presentation of toothpicks :
en
fr
- FR1017567A - Method and apparatus for developing electrostatic images :
en
fr
- DE1647770U - DAY, NIGHT - REVIEW MIRROR FOR VEHICLES. :
de
en
- US2621180A - 17-bromo steroid adducts :
en
- US2620806A - Hair-waving device :
en
- DE767302C - Method for simultaneous distance measurement and direction determination by means of reflected electrical pulses :
de
en
- DE858520C - Switching valve arrangement for clutches of marine gearboxes controlled by pressure oil :
de
en
- DE858846C - Process for the preparation of acylation products of N, N-AEthyleneaethylenediamine and its homologues :
de
en
- DE858625C - Method and device for spraying, in particular, slurry mixtures that are to be pulverized :
de
en
- DE858778C - Method for the analysis of substance, in particular gas mixtures by magnetic means :
de
en
- FR1017547A - Automatic or semi-automatic gear change, especially for motor cars :
en
fr
- US2620968A - Machine of the screw-compressor type :
en
- US2621052A - Machine element :
en
- US2620533A - Belt tightener :
en
- FI26117A - The provisions of this Regulation shall not apply to :
en
fi
- DE858414C - System for generating an oven protective gas that is as free of steam as possible :
de
en
- FR1017605A - Manufacturing process of resol resins :
en
fr
- DE1647967U - CURTAIN TENSIONER. :
de
en
- DK75097C - Coin trigger mechanism for two or more coins. :
da
en
- US2620911A - Limit stop :
en
- US2621162A - J-propargyl-x-quinazolones and acid :
en
- FR1017554A - Improved process and machine for manufacturing saw blades :
en
fr
- GB684101A - Improvements in or relating to the construction of internal combustion engines :
en
- US2620611A - Method of curing hay :
en
- US2620822A - Lock valve for fuel tanks :
en
- US2620695A - Vise having displaceable screw segment for quick adjustment :
en
- US2620818A - Automatic tank fill valve :
en
- AT173368B - Safety belt :
de
en
- FI26120A - Dead bridles :
en
fi
- GB684032A - Process for destroying or preventing foaming in liquid media :
en
- US2620671A - Engine starter drive :
en
- US2620880A - Casing completion and method :
en
- US2620964A - Package :
en
- US2621267A - Switch mechanism :
en
- DE858615C - Multi-layer pipe for high pressures at high temperatures :
de
en
- DE859255C - Process for de-rain photographic films by coating :
de
en
- USD168379S - Christmas tree holder :
en
- DE1647738U - CYLINDER BANK CLEANER. :
de
en
- FR1017635A - New manufacturing process for electric capacitors and capacitors obtained by this process :
en
fr
- AU1330852A - Improvements in or relating to furnace structure :
en
- CA488667A - Top drawing-rolls on spinning machines :
en
fr
- GB683881A - An automatic telephone or telegraph system :
en
- DE1647878U - EXTENSIBLE FOAM LAMINATED WITH SHIRT - ANKLE PROTECTIVE CUFF. :
de
en
- DE859002C - Process for chlorinating finely divided material containing titanium dioxide :
de
en
- FR1017373A - Clamping device for machine tool tables and the like :
en
fr
- DE859034C - Circuit for the amplification of variable voltages or modulated pulses :
de
en
- AT173298B - Wall bed cladding :
de
en
- GB684144A - Improvements relating to dynamoelectric machines :
en
- DE858473C - Air intake filter for internal combustion engines :
de
en
- DE858687C - Double drum washing machine with longitudinally divided inner drum :
de
en
- DE859027C - Process for the preparation of oxyarylsulfonamides :
de
en
- DE859145C - Process for the production of symmetrical 1,3-diketones :
de
en
- AU756352A - cows during milking thereof. Improvements in or relating to feeding means for :
en
- CA488761A - Rotary shaft seal :
en
fr
- GB684025A - Improvements in and relating to luminescent calcium halophosphate phosphors :
en
- US2621242A - Process and arrangement for the transmission of calls :
en
- US2620603A - Machine for cleaning eggs, fruit, and the like :
en
- US2620909A - Hoist drum control :
en
- US2620979A - Multiplier-quotient register state control means :
en
- US2621259A - Magnetic transducer :
en
- US2621310A - Thermionic valve :
en
- DE1647751U - DEVICE FOR KEEPING WARM SAUSAGES OR. DGL. IN THE HAND. :
de
en
- DE858386C - Lid lock for containers, especially for washing machines :
de
en
- DE859251C - Household sewing machine :
de
en
- US2620727A - Hot die printing machine :
en
- AU157633B2 - Improvements in garage and like door constructions :
en
- DE1647806U - CORRECTION LEVER FOR CALENDAR WATCHES. :
de
en
- DE856527C - Impeller counter :
de
en
- US2620983A - Air conditioning system :
en
- US2621040A - Apparatus for assembling sheets of material :
en
- USD168330S - Toilet preparation holder or similar article :
en
- DE767569C - Tungsten carbide molded body :
de
en
- FI26091A - For the production of vanillin, acetovanillin and other oxidation products :
en
fi
- FR1017619A - Fire curtain :
en
fr
- DE858959C - Pot spinning or pot twisting machine :
de
en
- AU1318752A - Improvements in or relating to hydro-kinetic power absorption or power transmission devices :
en
- AU1342952A - Overload safety device for hoisting apparatus orthe like :
en
- DE1647787U - LIGHT AND COLOR ENTERTAINMENT GAME. :
de
en
- US2621221A - Trough for battery accumulators :
en
- USD168352S - Earring or the like :
en
- US2620512A - Apparatus for molding dental inlays :
en
- US2621106A - Tube mill :
en
- DE1647897U - GATE FOR AIRCRAFT HALLS, WORKSHOPS AND ASSEMBLY HALLS, ETC :
de
en
- GB684019A - Improvements in or relating to two-part electrical connectors :
en
- GR14012B - METHOD FOR TREATMENT OF FEED WATER IN HIGH PRESSURE BOILER. :
el
en
- DE1647720U - PANEL HANGER. :
de
en
- DE858670C - Procedure for monitoring work in compressed air rooms which are closed on all sides :
de
en
- USD168335S - Steering spoon :
en
- FR1017486A - Manufacturing and casting process for pressurized fluid directing devices for centrifugal pumps and compressors :
en
fr
- AT173340B - Refuse collection truck :
de
en
- AU1331752A - Improvements in or relating to circuit-arrangements for frequency transformation of high-frequency oscillations :
en
- CA488727A - Baby carriage hoods :
en
fr
- DE1647875U - FOOTRESTS. :
de
en
- DE858383C - Headlights, especially for motor vehicles :
de
en
- DE859220C - Prefabricated reinforced concrete ceiling beams :
de
en
- DE859116C - Device for transporting milk in motor vehicles :
de
en
- US2620799A - Absorbent tampon :
en
- DE1647962U - DRAIN BOARD FOR DISHES. :
de
en
- DE1647794U - BASE, ESPECIALLY FOR THE TRANSPORTATION AND STORAGE OF UNIVERSAL GOODS. :
de
en
- DE859107C - Artificial sausage skins :
de
en
- GB683969A - Improvements in and relating to thickened oils :
en
- AU156541B2 - Improvements in or relating to record card perforating machines :
en
- DE858563C - Process for the preparation of 3-oxotetrahydrofurans :
de
en
- DE858677C - Device for nipping the warp threads and arranging the weft thread on circular looms :
de
en
- DE859285C - Shaving chisels for chains of shaving machines :
de
en
- USD168386S - Beverage dispensing faucet :
en
- AU1325952A - lmorovements in slidlable window mechanisms :
en
- FR1017306A - auxiliary razor blade peeler :
en
fr
- FR1017603A - Circular watch glass :
en
fr
- USD168380S - Pair of spectacles or the like :
en
- DE858494C - Hand drive for sewing machines :
de
en
- DE859246C - Spindle bearings for machine tools :
de
en
- US2621189A - Chromanone compounds :
en
- AU155465B2 - Automobile parking elevator :
en
- AU159241B2 - Improvements in or relating to gravity davits andthe like :
en
- DE858439C - Process for the preparation of tetrakisazo dyes :
de
en
- DE858488C - Multipurpose planer :
de
en
- DE858622C - Automatic feeding device for workpieces of the same type :
de
en
- DE858994C - Process for the separation of alumina and compounds of metals of the 6th group :
de
en
- DE1647819U - SHORT-CIRCUIT FUSIBLE FUSE. :
de
en
- CA488712A - Production of butyraldehyde :
en
fr
- AT173307B - Self-supporting body for large vehicles :
de
en
- US2620726A - Machine for imprinting and punching cards :
en
- US2620742A - Railway truck :
en
- US2620842A - Bag construction :
en
- USD168338S - Receptacle for smoking tobacco or similar article :
en
- AT173342B - Electric switch for direction indicators of motor vehicles :
de
en
- DE858817C - Process for the production of artificial stone masses :
de
en
- AT173347B - Wheel lift to facilitate wheel changes in motor vehicles :
de
en
- DE859237C - Internal combustion engine in which the exhaust gases are temporarily used to charge the machine :
de
en
- DE858585C - Portable ionization device for treating circulatory disorders :
de
en
- DE859207C - Mattress base for beds, sofas, couches, etc. like :
de
en
- US2620746A - Latching means for hopper doors of railway cars :
en
- FR1017480A - Machine for processing stationery waste :
en
fr
- DE858594C - In a closet or the like. Fold-up bed :
de
en
- DK75102C - Movement transmission mechanism. :
da
en
- FR1017501A - Method and apparatus for diffusing sugar beet chips :
en
fr
- USD168339S - Refrigerator cabinet door handle :
en
- GB683951A - Improvements in electric motor control systems :
en
- DE858813C - Drafting system for spinning machines :
de
en
- DE859209C - Ruestwagen with crane :
de
en
- FR1017461A - Process for the desulphitation of aromatic juices preserved using sulfur dioxide or its derivatives :
en
fr
- GB684020A - Improvements in electric control circuits embodying saturable reactors :
en
- GB684048A - The gas flushing of liquid masses :
en
- GB684215A - Improvements in or relating to a means for keeping and preserving tobacco :
en
- CA488740A - Surgical dressing :
en
fr
- DE1647882U - DOUBLE TIE. :
de
en
- US2621271A - Switch construction :
en
- US2620551A - Method of making window frames :
en
- AU784652A - Improvements in or relating to pest control compound vapour generator :
en
- CA488753A - Car coupler :
en
fr
- AU1323452A - Hydrometallurgical method of extracting metal values :
en
- DE848223C - Device with an electric gas discharge tube :
de
en
- DE858565C - Process for the preparation of sulfonamides of the 1,3-dioxane series :
de
en
- DE858788C - Insecticide :
de
en
- US2620656A - Compression checking gauge :
en
- US2620913A - Antifriction load-supporting device :
en
- AU1318852A - Improvements in or relating to hydro-kinetic apparatus :
en
- AU1329152A - Improvements in or relating to miners' cap lamps :
en
- AT173329B - Emergency braking device for motor vehicles :
de
en
- DE858497C - Process for preventing the softening of preserved foods :
de
en
- CA488760A - Electron beam device and system employing space charge neutralization :
en
fr
- USD168364S - Mar-xn :
en
- AT173357B - Device for the automatic shutdown of motors acting via a transmission, in particular electric motors, for driving the winches of cranes, elevators or the like in the event of overload :
de
en
- DE1647761U - TAP. :
de
en
- DE1647798U - ROLLER FOR STEEL PLATE BELT. :
de
en
- DE858780C - Device for recording the pressure curve when testing the strength of gel-like compounds :
de
en
- US2621058A - Suspension system for vehicles :
en
- USRE23594E - Lundell :
en
- FR1017406A - Improvements in methods and devices for handling, heating and drying granular or pulverulent solids :
en
fr
- FR1017477A - Improvements relating to gas turbine installations :
en
fr
- US2620954A - Garment hanger :
en
- CA488644A - Traveling scaffold :
en
fr
- US2620797A - Injector for medicaments :
en
- FI26123A - Parireki :
en
fi
- GB684090A - Apparatus for removing or inserting engine cylinder liners or sleeves :
en
- US2620809A - Hair piece and clip :
en
- US2621319A - Arrangement of static current converters :
en
- DE858433C - Electric heating plate for vulcanization :
de
en
- DE859025C - Process for the production of melamine derivatives :
de
en
- US2620559A - Combined safety razor and haircutter :
en
- DE859021C - Process for the production of quinazoline compounds :
de
en
- FR1017443A - Method and device for sawing stones, such as marble :
en
fr
- US2620720A - Automobile body heater :
en
- US2620558A - Punch for opening cans :
en
- US2621223A - Dynamoelectric machine :
en
- AT173369B - Additional steering device for trailers for reversing trucks :
de
en
- AT173381B - Process and device for improving the durability and functioning of furnace systems equipped with air-cooled hollow grate bars :
de
en
- US2620535A - Slide fastener :
en
- US2621063A - Combined operator and lock for windows and the like :
en
- US2621232A - Apparatus for measuring moisture :
en
- AU1329352A - Improvements in or relating to control apparatus for mine winders andthe like :
en
- CA488731A - Driving mechanisms particularly for grates of gas producers or generators :
en
fr
- US2621228A - Cable splicing sleeve with sealing chambers :
en
- AT173390B - Device for charging kilns, especially brick kilns, with fine-grain fuel such as coal dust or the like. :
de
en
- US2620617A - Double twist spindle :
en
- CA488742A - Shuttering for use in forming arched roofs and other curved concrete and like structures :
en
fr
- US2620864A - Rotary oil burner :
en
- US2621184A - Nonstain hectograph colors :
en
- US2621236A - Circuit breaker system :
en
- US2620475A - Towel apron :
en
- US2621078A - Spray nozzle tip :
en
- US2620821A - Speed governor :
en
- US2620998A - Device for confining the thread balloon of paying-off bobbins :
en
- AT173344B - Connection of the sheet steel outer skin with the light metal frame of a car body, especially for motor vehicles :
de
en
- AU1322352A - Improvements in or relating to device for stereoscopic fluoroscopy :
en
- AU157762B2 - Improvements in mattresses :
en
- AU162429B2 - Improvements in or relating to radar apparatus comprising a receiver the gain ofwhich varies periodically :
en
- DE858692C - Centrifugal electric filters, in particular on motor vehicles :
de
en
- DK75085C - Waterproof junction box for electrical installations. :
da
en
- FR1017320A - Manufacturing process for single and double smoothers for hunting cartridge crimps :
en
fr
- GB684066A - Improvements in or relating to electromagnetic rapping devices and systems :
en
- US2621011A - High-pressure valve seal :
en
- US2620579A - Advertising sign holder for automobiles :
en
- US2620956A - Canning implement with supporting means for a jar and a funnel on the jar :
en
- LU31735A1 - :
en
- US2620594A - Musical dozing animal toy :
en
- US2621281A - Electronic space unit humidifier :
en
- DE1647924U - TIME LAPSE DEVICE. :
de
en
- DE1647927U - SINGLE-AXLE VEHICLE FOR MULTIPLE APPLICATIONS. :
de
en
- FR1017329A - Improvements to electrically operated mixing, kneading or chopping machines :
en
fr
- FR1017413A - Fastening buckle mounted on a movable slider for strappy shoes :
en
fr
- FR1017621A - :
fr
- GB684073A - Microwave frequency stabilizer :
en
- DE1647827U - ELECTROMAGNETIC SHAFT CLUTCH. :
de
en
- DE850292C - Process for the transparency of tissues made from regenerated cellulose :
de
en
- AT173399B - Heat exchanger :
de
en
- US2620999A - Traverse guide :
en
- DE859054C - Arrangement for the treatment of diseases of the auditory system by means of ultrasonic waves :
de
en
- DK75081C - Device for printing machines, in particular offset machines, for setting the scope register. :
da
en
- US2621138A - Method of forming laminated quilted material :
en
- USD168347S - Ha-wkinson :
en
- USD168388S - Baby pants :
en
- US2621002A - Steerable landing gear for airplanes :
en
- DE858926C - Multi-cylinder piston pump :
de
en
- DE859032C - Circuit for generating current surges with the help of a polarized relay :
de
en
- FR1017354A - Television set :
en
fr
- DE1647991U - CANNING. :
de
en
- DE858986C - Process and device for the separation of mixtures of substances by continuous countercurrent distribution in solvents :
de
en
- US2620644A - Washing or drying machine :
en
- US2620993A - Web winding device :
en
- AT173267B - Grinding machine with a support for the grinding tools that can be moved on a rotating, vertical column :
de
en
- AT173282B - Construction kit for creating all kinds of furniture :
de
en
- DE858650C - Bottle filling machine driven by a headstock :
de
en
- USD168342S - Chaise longue :
en
- CA488665A - Viscosity compensating liquid control device :
en
fr
- US2620498A - Paint applying device :
en
- US2620601A - Machine for the manufacture of blades for turbojet engines :
en
- US2621202A - Production of alcohols :
en
- US2621178A - 3,20-diacyloxy-9(11),17(20)-dioxido-5,7-pregnadien adducts :
en
- DE1647748U - UMBRELLA POLE TIPS. :
de
en
- DE858444C - Stocking, in particular women's stocking :
de
en
- US2621120A - Process of refining aluminum :
en
- DE858440C - Process for the preparation of trisazo dyes :
de
en
- GB683988A - Improvements in washing apparatus for the separation of fine particles from gases :
en
- GB684172A - Improvements in or relating to traffic signals :
en
- US2620937A - Drum hoisting and conveying apparatus :
en
- USD168340S - Electrid heater :
en
- AT173322B - Centrifugal clutch for motor vehicles :
de
en
- US2620496A - Descaling and brushing machine, especially for rough-drawn wire :
en
- USRE23596E - Angular dbive :
en
- US2621188A - Process for preparing thiophene homologs :
en
- AU154644B2 - Improvements in and relating to vertically sliding windows :
en
- DE858989C - Process for the desalting of fluids containing chlorine ions :
de
en
- GB683961A - Improved means for securing railway rails to sleepers :
en
- CA488700A - Method and devices for the adjustment of the current distribution among the respective electrodes of an electrolysis cell and the predetermination of the anode effects :
en
fr
- AT173327B - Gear, in particular automatically switched additional epicyclic gear for motor vehicles :
de
en
- AU154209B2 - cows during milking thereof. Improvements in or relating to feeding means for :
en
- DE1647735U - EMBROIDERY DEVICE FOR THE PRODUCTION OF EMBROIDERY, FOR EXAMPLE FROM WOOL, SILK, TWIST OD. DGL. :
de
en
- DE858529C - Mixing and metering slide :
de
en
- DE858634C - Speed converter, consisting of a fluid coupling and a differential gear :
de
en
- DE858961C - Device for extracting fiber flocks from textile machines :
de
en
- FR1017515A - Improvements to high voltage current switches :
en
fr
- US2621137A - Reducing metal powders :
en
- AU159818B2 - Improvements in or relating toa method of manufacturing wound capacitors and wound capacitors manufactured by this method :
en
- US2620734A - Constant delivery pump :
en
- US2620976A - Mechanism for converting pence amounts to sterling :
en
- DE858802C - Shoe brake, especially for motor vehicles, with primary jaws supported by a handlebar on the brake shield :
de
en
- GB684005A - Improvements relating to ratchet hoists :
en
- GB684176A - Driving arrangement for ships :
en
- CA488749A - Liners for tube openings :
en
fr
- US2620978A - Sensing mechanism :
en
- AT173333B - Discharge system :
de
en
- US2620585A - Landing net :
en
- US2621066A - Automobile bumper and chassis construction :
en
- US2620625A - Jet engine having an air compressor driven solely by a fuel gas turbine :
en
- US2620646A - Door lock :
en
- US2620483A - Hat protecting device :
en
- US2621227A - Fuse clip device :
en
- DE1647739U - FILTER BOX FOR EXTRACTION SYSTEMS. :
de
en
- FR1017639A - Folding bed :
en
fr
- US2620629A - Hydraulically-operated crusher of reciprocating type :
en
- US2620706A - Eyepiece for telescopes :
en
- US2620877A - Key actuated punch :
en
- USPP1152P - Rose plant :
en
- CA488659A - Surge brake device :
en
fr
- CA488741A - Skip hoist controls :
en
fr
- US2620699A - Crankshaft chuck :
en
- AT173301B - Self-winding device for clocks on the steering wheel of vehicles :
de
en
- US2620758A - Shoe inseam sewing machine :
en
- US2620846A - Device for framing ladies' handbags :
en
- DE859275C - Water lock, especially for the bottom of locks :
de
en
- AT173346B - Vehicle brake with hydraulic brake cylinder located outside the brake drum :
de
en
- CA488746A - Glass bending apparatus and method :
en
fr
- AU1319952A - Improvements in or relating to record card perforating machines :
en
- AT173283B - Handsaw :
de
en
- DE1647707U - DETACHABLE TABLE LEG CONNECTION. :
de
en
- DE1647833U - KEY POCKET. :
de
en
- DE1647789U - Lapel pin in replica of an owl with shining eyes and veils. :
de
en
- DE1647780U - HOUSE SLIPPERS WITH COLLAR SOLE. :
de
en
- DE858927C - Extendable fire ladder :
de
en
- DE859014C - Process for the production of polymerizable, unsaturated organosilanes :
de
en
- US2620589A - Animal trap :
en
- US2620942A - Can body and longitudinal seam therefor :
en
- US2620940A - Lubrication cabinet or the like :
en
- DE858380C - Transport box :
de
en
- CA488657A - Means and method for moistening adhesive-coated tape :
en
fr
- DE859095C - Shut-off valve :
de
en
- GB683938A - Improvements relating to projectiles, bombs, mines, and the like :
en
- DE763334C - Pressure-resistant housing with hinged cover :
de
en
- DE858976C - Device for forming edges on looms :
de
en
- CA488642A - Milk tank manhole structure :
en
fr
- GB683917A - Improvements in and relating to pads for garments :
en
- AU1319552A - Improvements relating tothe trimming of motor vehicle roofs :
en
- AU157519B2 - A vapor liquid-lift for absorption solution in absorption refrigerators :
en
- AU1341652A - Improved mounting means forthe doors of cooking ovens, refrigerators andother appliances or containers :
en
- AU159149B2 - Manufacture of unsaturated nitriles :
en
- AT173302B - Magnetic separator with a single endless conveyor belt running over rollers for the material to be cut :
de
en
- DE767605C - Extraction of alumina from basic aluminum sulfite :
de
en
- FR1017645A - Improvements to burners for liquid fuels :
en
fr
- AT173266B - Method for gluing workpieces and device for carrying out the method :
de
en
- AT173309B - Process for the preparation (separation) of mineral mixtures with the help of a heavy liquid :
de
en
- AU1321152A - Iron catalyst forthe hydrogenation of carbon monoxide giving a high yield of gasoline-like hydrocarbons :
en
- DE858699C - Process for the preparation of esters of penicillin with substituted amino alcohols or their salts or quaternary ammonium compounds :
de
en
- DE859053C - Device for testing the eye muscle balance :
de
en
- AT173275B - Bottle pouring device :
de
en
- DE858812C - Pair of drafting rollers for spinning machines :
de
en
- DE859068C - Heat meter, especially for the distribution of heat costs in heating systems :
de
en
- DK75080C - Disperser for making margarine, baking mixes and other edible dispersions. :
da
en
- CA488654A - Weighing and sacking machine :
en
fr
- DE858811C - Electromagnetic flasher, especially for flashing light signal systems :
de
en
- GB683929A - 6-alkoxy-2-tetralones and a process for making same :
en
- GB684098A - An improved fastener :
en
- AT173262B - Filters to detoxify tobacco smoke :
de
en
- AU153369B2 - Improvements in or relating to modfied styrene compositions :
en
- US2620738A - Parallel plunger pump with positive plunger actuation :
en
- US2620612A - Rider steered power lawn mower :
en
- US2620745A - Shaft bearing and hub casting for rotatable shaft door operating mechanism for railroad dump cars :
en
- US2621003A - Automatic control apparatus for aircraft :
en
- US2621039A - Signature flatwise gathering machine :
en
- US2620573A - Low-pressure product drying :
en
- US2621183A - Spxrobarbiruric acids :
en
- US2621229A - Means for comparing or measuring the constants of electric circuit elements :
en
- CA488771A - Device for protecting electrical apparatus from voltage surges :
en
fr
- DE1647749U - HOOD, ESPECIALLY FOR DRYING HAIR. :
de
en
- AU164633B2 - Process forthe catalytic conversion of gases containing carbon monoxide :
en
- AU1321352A - Improvements in or relating tothe manufacture of permanently crimped yarns from fully-synthetic organic textile fibres :
en
- AT173366B - Conveyor system :
de
en
- DE859119C - Method and device for filling containers with plastic masses under pressure, for example cartridge cases :
de
en
- AU157175B2 - Improved mounting means forthe doors of cooking ovens, refrigerators andother appliances or containers :
en
- US2620704A - Locating key :
en
- AU149198B2 - improvements in loudspeakers :
en
- AT173289B - Lowering device for cast strands in continuous casting plants :
de
en
- AT173304B - Motor vehicle, especially small truck :
de
en
- CA488711A - Production of alkyl chlorides :
en
fr
- DE767473C - Stamp for open track frames :
de
en
- DE858445C - Process for the production of knitted items of clothing, in particular trousers, and trousers produced according to the process :
de
en
- DE859052C - Piston compressor :
de
en
- FR1017451A - Sun protection :
en
fr
- GB683984A - Combined garden rake and weed lifter :
en
- DE859308C - Process for the preparation of polysilmethylenes :
de
en
- GB684074A - Carbon dioxide snow forming horn :
en
- DE858573C - Electrolytic electricity meter :
de
en
- US2620747A - Tank wagon with bogie :
en
- US2621045A - Pin changer for bowling pin setters :
en
- US2621143A - Thiosulfenyl dithiocarbamates as grain insect repellents :
en
- GB684009A - Improvements in arrangements for hydraulically lifting implements carried by a tractor :
en
- DK75092C - Building element. :
da
en
- GB683973A - An automatic optical slide projector :
en
- FR1017509A - Device for hypodermic injections :
en
fr
- GB684197A - Tanker road vehicles :
en
- FR1017580A - Height-adjustable work platform :
en
fr
- DE1647729U - TEACHING MEANS FOR THE FULL-WORD METHOD. :
de
en
- DE1647958U - ELECTRIC MOTOR DRIVEN MIXING AND SHREDDING MACHINE, LOCKABLE WITH A LID. :
de
en
- DE858760C - Process for sterilizing sensitive sterilization goods :
de
en
- USD168348S - Earring or the like :
en
- GB684030A - Improvements in crates for bottles and like containers :
en
- DE858921C - Device operated by a hydraulic servo motor and designed to adjust the pump blades of a hydraulic turbo converter :
de
en
- FR1017417A - Machine for diamond cutting discs, grinding wheels or other rotating abrasive parts :
en
fr
- FR1017484A - System for fixing handles on household items and in particular on brooms and brushes of all kinds :
en
fr
- GB684181A - Improvements in, or relating to, valves :
en
- CA488632A - Cookers :
en
fr
- CA488652A - Oil can drain stand :
en
fr
- DE859261C - Switching device, especially for motor vehicles, with the change gear and the clutch controlling electromagnet :
de
en
- US2620883A - Aircraft propeller control system :
en
- GB683985A - Improvements in or relating to appliances for cutting sheet material, such as paper,fabric or the like into strips or smaller sheets :
en
- GB684044A - Improvements in or relating to door handles and the like :
en
- GB684033A - Improvements in or relating to the electric tuning of the natural frequency of a cavity resonator :
en
- FI26100A - Refining conditions for the production of clarified and processed products from oil, mineral oil and secondary products :
en
fi
- CA488763A - Processes for manufacturing synthetic elastomers and the products thereof :
en
fr
- US2620487A - Toilet bowl flush tank disinfectant container :
en
- US2620526A - Window guard :
en
- US2620873A - Flash cutter for rubber heels :
en
- GB683892A - A new or improved apparatus for controlling the draught produced by the chimneys or flues of furnaces, boilers, stoves or kilns :
en
- GB684122A - Improvements in clamp heaters for use in hair waving :
en
- DE760234C - Fastening device for headlights detachably arranged on the vehicle :
de
en
- DE858936C - Four-speed gearbox, especially for bicycles :
de
en
- DE1647802U - LIFTMAST ON STACKING FLOOR EQUIPMENT. :
de
en
- DE858605C - Device for adjusting spindles, especially on testing machines :
de
en
- DE767550C - Method for remote control using the existing energy distribution network :
de
en
- DE1647745U - MOUTHPIECE FOR PEAT PRESSES. :
de
en
- FR1017303A - Method and device for coating fabrics with plastics :
en
fr
- DE858836C - Method and device for operating electrostatic precipitators and other devices working with high-voltage discharges for treating gases :
de
en
- DE859172C - Device for moving hot material in heat fences :
de
en
- GB684018A - Method of manufacturing metal articles and articles produced by such method :
en
- DE858781C - Mechanical counter or odometer :
de
en
- GB684220A - Improvements relating to passenger motor vehicles :
en
- FR1017581A - Explosion compression process, powder compositions :
en
fr
- US2620679A - Power transmission for motor vehicles :
en
- DE858390C - Cloth marking device :
de
en
- DE1647860U - CENTERING AND CLAMPING DEVICE FOR EXTERNAL MACHINING OF LONG HOLLOW BODIES. :
de
en
- DE859136C - Process for producing low-zinc pitch cokes :
de
en
- GB684123A - Improvements in or relating to the manufacture of crystal contact devices :
en
- US2620994A - Web-renewing mechanism for printing and other machines :
en
- FR1017530A - Hydraulic device :
en
fr
- GB684147A - Improvements in or relating to absorption refrigerating apparatus :
en
- DE1647733U - GLOW WIRE CANDLE WITH SMALL DIMENSIONS, ESPECIALLY WITH THE SMALL DIAMETER OF THE SCREW THREAD. :
de
en
- DE858482C - Elbows and Y-pipes and processes for their manufacture :
de
en
- FR1017334A - Improvement in tank pen holders :
en
fr
- US2621024A - Well jar :
en
- DE858415C - Support grate for incandescent material support plates made of thin sheet metal :
de
en
- DE858558C - Process for the manufacture of tanning agents :
de
en
- DE858946C - Blast gun :
de
en
- DE859162C - Process for the production of organosilanes :
de
en
- GB684094A - Improvements in or relating to fountain pens :
en
- DE853496C - Single and multi-leg braces and methods for their manufacture :
de
en
- DE858426C - Arrangement for generating vibrations in a pipe system :
de
en
- DE858833C - Arrangement for maintaining a high level of chemical purity of the liquid contents of containers :
de
en
- GB683958A - Improved manufacture of protein plastics :
en
- GB684077A - Improvements in or relating to radio direction finding systems with remote indication :
en
- DE859133C - Device for guiding in longitudinal movement and one behind the other moving rolling pieces in prescribed adjacent tracks :
de
en
- US2621019A - Hydraulic jack :
en
- US2621121A - Production of titanium metal :
en
- FR1017386A - Improvements to electrical conduits in bare conductors :
en
fr
- DE859250C - Process for the production of the part of auger drills with the chip groove by cold or hot forming :
de
en
- FR1017446A - Drawer containing the collector and safety devices intended to be placed in the living room game furniture :
en
fr
- DE859249C - Solder alloys :
de
en
- DE858485C - Cleaning agent for metal surfaces :
de
en
- DE859330C - Electrical, self-supporting, tubular conductor, especially for coaxial high-frequency lines :
de
en
- DE858456C - Process for the production of molded preparations which contain substances sensitive to oxidation, in particular vitamins and / or hormones :
de
en
- DE859243C - High pressure steel pipe articulation :
de
en
- DE858474C - Device for preheating the intake line of gasoline engines :
de
en
- DE858857C - Device for testing the insulation of electrical conductors, wires, cables by means of high-voltage alternating current in the pull-through process :
de
en
- DE858861C - Process to achieve a consistently high sensitivity and operational reliability with a low control power of an electrostatic glow relay :
de
en
- DE1647768U - WINKER AND INDICATORS LAMP. :
de
en
- DE858392C - Rotatable drying chamber for drying laundry :
de
en
- FR1017642A - Improvement in the hanging device of swivel filing boxes :
en
fr
- DE1647736U - TABLE VINEGAR. :
de
en
- DE1647832U - BLACKHEAD REMOVER. :
de
en
- DE858411C - Heat exchanger with inner ribbing of the tubes, especially for the heat exchange between two gaseous media :
de
en
- DE858761C - Sterilizer for bandages and instruments :
de
en
- US2620796A - Pellet injector :
en
- DE858602C - Safety knife shaft :
de
en
- DK75088C - Electron tube with disc-shaped cathode and method for manufacturing such a tube. :
da
en
- FR1017620A - Corrector relay for control mechanism control linkage :
en
fr
- DE767503C - Process for the production of ozone-resistant, oil-resistant and hardly combustible synthetic rubber vulcanizates :
de
en
- DE1647808U - DIAL, IN PARTICULAR FOR LADIES 'STRAP AND FINGER RING WATCHES. :
de
en
- US2620893A - Filter for exhaust pipes of internal-combustion engines :
en
- GB683981A - Improvements in chucks :
en
- AU1328052A - Improvements in laundry smoothing or pressing irons :
en
- GB683893A - Improvements in or relating to automatic telephone exchange systems :
en
- US2620768A - Apparatus for applying surface coatings :
en
- US2620870A - Tieback for curtains and drapes :
en
- DE1647930U - MACHINE-MILLED AND PAINTED METAL-PLASTIC COVERED CAR LICENSE PLATE. :
de
en
- DE767579C - Process for the production of sintered magnesia :
de
en
- DE858906C - Measuring arrangement with a sensor designed as an acceleration sensor for a vibration indicator :
de
en
- DE853822C - Process for extracting zinc dust with a high content of metals in a shaft furnace :
de
en
- FR1017342A - Improvement in girdles and chest belts :
en
fr
- GB684072A - Improvements in or relating to winches :
en
- FR1017340A - Motor units with dual fluid control :
en
fr
- FR1017573A - Method and apparatus for breaking up emulsions :
en
fr
- US2621031A - Carburetor with diffusion and distribution chambers :
en
- GB684159A - Method of preparing tissue :
en
- DE1647816U - METAL ENCLOSURE FOR PORTABLE MESSAGE DEVICES, IN PARTICULAR FOR RADIO INTERCOMS. :
de
en
- DE858381C - Magnetic separator :
de
en
- DE858900C - Process for the production of lead coats for cables, preferably telephone cables :
de
en
- US2620687A - Lens drilling machine :
en
- DE1647769U - STEERING GEAR AXLE. :
de
en
- DE859327C - Arrangement for resistance transformation :
de
en
- DE858905C - Magnet system :
de
en
- DE859321C - Truck for lifting and moving bulky, heavy objects, e.g. B. Langholz :
de
en
- FR1017341A - Spreading device :
en
fr
- DE1647811U - GLARE-FREE LIGHTING DEVICE FOR MAKE-UP MIRROR. :
de
en
- GB684119A - Improvements in gray cast iron :
en
- US2620701A - Rhythm stick :
en
- DE858496C - Process and device for the ultraviolet irradiation of foodstuffs and other organic substances :
de
en
- US2620667A - Transmission :
en
- FR1017650A - Weft breaker and spool feeler device for weft loaders, in particular for jute looms :
en
fr
- FR1017626A - Improvements to the walls :
en
fr
- FR1017403A - Electric instrument for checking finish tolerances :
en
fr
- DE858382C - Headlights, especially for motor vehicles :
de
en
- DE858822C - Flap lock with braking device for excavator bucket :
de
en
- DE1647795U - BOTTLE TRANSPORT BOX DIVIDED INTO COMPARTMENTS TO ACCOMMODATE ONE INDIVIDUAL BOTTLE EACH. :
de
en
- DE857578C - Control valve for radiators :
de
en
- DE858810C - Frequency divider circuit, especially for receiving impulses in telemetry and remote counting systems :
de
en
- DE859030C - Process for obtaining pure iron powder :
de
en
- US2621007A - Knockdown stand for camping and picnics :
en
- FR1017355A - Improvements to television sets :
en
fr
- AU1319252A - Improvements in or relating to cathode ray tubes :
en
- CA488631A - Method of and means for surfacing roadways and runways :
en
fr
- FR1017587A - Regulating device for internal combustion engines, in particular for motor car engines :
en
fr
- DE753993C - Autonomous writing instrument :
de
en
- GB684091A - Improvements in and relating to the manufacture of synthetic resins :
en
- GB684143A - Improvements in or relating to electrical contacts :
en
- DE858511C - Head for pressure line couplings, especially in air brake systems of motor vehicles :
de
en
- DE859110C - Method and device for the production of pulps and semi-pulps :
de
en
- US2620536A - Snap fastener socket :
en
- DE858901C - Temperature measuring device :
de
en
- DE859293C - Method and device for the separation of immiscible liquids or liquids from gases :
de
en
- DE858711C - Arrangement to reduce the space required by cam switches with spring-loaded, pivotable switch arm :
de
en
- US2621054A - Chuck :
en
- DE1647781U - SCREW DRIVE SWIMMING POOL FOR SPORTS AND RESCUE SERVICES. :
de
en
- DE1647980U - FOOT EXTENSION FOR SCHOOL BENCH. :
de
en
- FR1017415A - Improvements made to tool holders and turrets of lathe or other machines :
en
fr
- GB683930A - Transfer tail applying means :
en
- GB684105A - Improvements in or relating to coated non-fibrous cellulosic sheet wrapping material :
en
- USD168373S - Casing fob a space heater :
en
- CA488744A - Method and apparatus for bending glass sheets :
en
fr
- CA488696A - Volume controlling amplifier :
en
fr
- DE858551C - Process for the preparation of piperidine derivatives :
de
en
- DE859138C - Device for heating liquids above the boiling point given at atmospheric pressure, especially for chemical purposes :
de
en
- FR1017396A - Preparation of beta phenyl serines :
en
fr
- DE1647818U - PORTABLE RADIO SMALL RECEIVER WITH SPEAKER SYSTEM ARRANGED IN THE HINGED LID. :
de
en
- GB683986A - Improvements in products for the destruction of rats, mice and other mammalian pests :
en
- DE858487C - Countersinking tool :
de
en
- US2620613A - Power-driven lawn mower :
en
- DE1647793U - BOTTOM CAP FOLDING BOX. :
de
en
- DE858598C - Reinforced concrete ceiling :
de
en
- DE858620C - Sealing ring :
de
en
- FR1017511A - Cooling device for rotors, especially gas turbines :
en
fr
- US2620770A - Automatic watering system :
en
- US2621314A - Transmission system :
en
- US2620569A - Means for gauging or checking screw threads :
en
- US2620944A - Plastic container :
en
- US2621047A - Phonograph :
en
- US2620557A - Can opening and spout forming device :
en
- US2620632A - Automatic control mechanism for soot blowers :
en
- US2620685A - Transmission :
en
- US2620932A - Kiln truck :
en
- GB684058A - Improvements in or relating to frequency changers for radio receivers :
en
- FI26133A - Förfaringssätt jämte anordning för behandling av pulver-, korn- eller styckeformigt material medelst ett gasformigt medium :
en
fi
- FR1017456A - Automatic frequency adjustment :
en
fr
- FR1017609A - Improvements made to assemblies comprising a panel mounted in a frame with flexible trim, in particular for bay windows :
en
fr
- FR1017473A - Process for the preparation of bacteriostatic products :
en
fr
- AT173288B - Process for flame cutting of chromium-alloyed steels :
de
en
- US2620977A - Card feed controlling mechanism :
en
- US2621097A - Display case :
en
- US2620655A - Instrument for recording or measuring the size and shape of surface irregularities :
en
- US2621005A - Vibration control unit for piping and the like :
en
- DE1647992U - EGG GRIPPER. :
de
en
- DE858698C - Process for the preparation of pyridine and quinoline derivatives :
de
en
- FR1017558A - Improvements to electro-magnetic acoustic warning devices :
en
fr
- GR14026B - HYDRAULIC ENERGY SEPARATION DEVICE OF CAR BRAKING. :
el
en
- FR1017590A - Process for preparing sulfonates from bisulfites and olefins :
en
fr
- GB683944A - An electric drive for the operation of devices such as valves and the like :
en
- FR1017321A - Trailed vehicle axle with automatic brakes :
en
fr
- FR1017589A - Bicycle :
en
fr
- DE1647746U - SPORTS AND NOTEBOOK CALENDAR. :
de
en
- DE1647998U - FEED DEVICE FOR SEWING MACHINES. :
de
en
- DE1647727U - DEVICE FOR FASTENING A POINTER TO A PULL ROPE, E.G. FOR THE TUNING SCALE OF A BROADCAST. :
de
en
- DE1647902U - COMPRESSED AIR REGULATOR. :
de
en
- DE858522C - Heel with one or more rotatable running patches :
de
en
- DE859315C - Process for the preparation of hydrogenated pteridine derivatives :
de
en
- GB683923A - Improvements in recoil-reducing devices for firearms :
en
- US2621057A - Suspension system for vehicles :
en
- GB683947A - Circuit arrangement for controlling the frequency of a television line time base oscillator :
en
- GB683925A - Weighing apparatus :
en
- GB684013A - Hot deformation of metals :
en
- DE1647989U - EXTENDABLE TIE HOLDER. :
de
en
- DE855531C - Device for swimming pool treatment :
de
en
- DE858832C - Process for the continuous separation of two immiscible liquids :
de
en
- US2620616A - Peanut harvesting machine :
en
- GB684189A - Improvements in toilet stands :
en
- DE1647822U - FULLY AUTOMATIC CHANGE-OVER SWITCH FOR TWO VOLTAGES, SUITABLE FOR INSTALLATION IN ELECTRICAL DEVICES. :
de
en
- USD168333S - Support for a container or the like :
en
- DE1647859U - ADJUSTING DEVICE FOR A STEEL FOR CUTTING INTERNAL THREADS. :
de
en
- DE858374C - Control device movable in two levels, especially for aiming firearms :
de
en
- DK75109C - Automatic firearm with turret drum. :
da
en
- DE858454C - Method and device for producing, including grinding, artificial dentures :
de
en
- DE858673C - Deep digging excavator with a spoon pivoted on the fly jib :
de
en
- DE1647901U - APPLICATION FOR CUTTERS, TWIST DRILLS ETC. :
de
en
- DE858450C - Axial compressor with blades profiled like a wing :
de
en
- DE859120C - Method and device to make the bullet holes in shooting cinema systems visible :
de
en
- GB684205A - Improvements in or relating to mechanical metal drawing presses :
en
- GR14013B - APPLIANCE AFTER A ROTARY DRAM AND MEANS OF PREVENTING THE MATERIAL MATERIAL FROM HIM TO ACCUMULATE ON IT. :
el
en
- GB684216A - Improvements in gramophone record players :
en
- GB683927A - Improvements in or relating to adhesive tapes and liners having low adhesion coatings :
en
- DE858379C - Tube screw cap :
de
en
- DE858391C - Laundry hanging device :
de
en
- DE859079C - Motor lawn mower :
de
en
- GB684054A - Improvements in the manufacture of iron powder by the carbonyl process :
en
- DE1647857U - DIAPHRAGM SAFETY VALVE. :
de
en
- DE1647996U - TWO-STROKE ENGINE WITH DUAL IGNITION AND POWER TRANSMISSION BY CAMSHAFT. :
de
en
- DE858889C - Flat roof :
de
en
- DE1647809U - SCHWARZWAELDER WATCH. :
de
en
- DE1647920U - ADVERTISING DEVICE. :
de
en
- DE858897C - Phosphorus-containing gold-copper alloys :
de
en
- FR1017410A - Ball guide for all applications :
en
fr
- FR1017615A - Device for controlling the spindles of spinning machines provided with a frame :
en
fr
- DE859269C - Method for the final reinforcement of hollow bodies made of reinforced concrete or the like. :
de
en
- GB683976A - Improvements in steam distributors for steam engines :
en
- DE852558C - Receiving switchgear for remote control devices working according to the start-stop principle, especially teleprinters :
de
en
- DE858669C - Method and device for discharging from compressed air spaces of buildings or compressed air chambers :
de
en
- FR1017500A - Process for the preparation of alkanolamine compounds :
en
fr
- GB684184A - Improved transductor arrangements :
en
- US2621140A - Method for molding propeller blades :
en
- DE858652C - Door stay for doors of all kinds :
de
en
- DE858707C - Adjustable tube amplifier :
de
en
- DE858941C - Container for canned food :
de
en
- DE859126C - Centrifuge with built-in drive motor :
de
en
- DE859166C - Process for the preparation of benz (cd) indolines :
de
en
- US2621241A - Selector for automatic phonographs :
en
- DE1647905U - MECHANICAL FILTER ARRANGEMENT ON WIRE OR TAPE GUIDE, PREFERREDLY CARRIER. :
de
en
- DE859061C - Permanent formwork, especially dowel formwork, for concrete structures :
de
en
- DE858793C - Flow line or indexing table machine :
de
en
- FI26112A - Anordning vid räknemaskiner och dlikt for utförande av automatisk division :
en
fi
- GB684139A - Basic polymethine dyestuffs :
en
- DE1647940U - TWO-BELT DRAWER FOR SPINNING MACHINE :
de
en
- DE858462C - Arrangement for guiding and aligning recording media, in particular punch cards, with regard to the position of the evaluation organs :
de
en
- GB684065A - Improvements in or relating to remote control systems :
en
- DE857967C - Refrigerator lock :
de
en
- DE858895C - Process for the production of fine-pore rubber :
de
en
- GB684063A - Pit prop :
en
- GB684177A - Improvements in or relating to teapots :
en
- GB683959A - Improvements in or relating to photographic copying cameras :
en
- DE1647845U - ELECTRICALLY HEATED BATH SHOWER. :
de
en
- US2620786A - Air-heating furnace :
en
- USD168382S - Hat and clqthes rack :
en
- FR1017541A - Ballpoint pen and ink suitable for this pen :
en
fr
- US2620772A - Variable ratio booster :
en
- CA488638A - Hydraulic brake system :
en
fr
- DE858801C - Lubricating device for brakes, especially on motor vehicles :
de
en
- FR1017397A - Maneuvering objects :
en
fr
- DE859306C - Process for the preparation of sulfuric acid ester salts of saturated or unsaturated higher molecular weight aliphatic or aromatic-aliphatic alcohols :
de
en
- FR1017401A - Improvements to lateral displacement pivots for bogies of locomotives or other vehicles :
en
fr
- GB683900A - Preparation of unsaturateed acids and esters of the steroid and polyhydrophenanthrene series :
en
- US2621139A - Laminated sheet material and methods of making such material :
en
- DE858745C - Method for high-frequency heating of bodies :
de
en
- US2621175A - 6,7-dichloro-9-(1'-d-sorbityl)-isoalloxazine :
en
- US2620633A - Pile construction :
en
- DE1647990U - LID HOLDER. :
de
en
- DE858782C - Counter with round scale :
de
en
- GB683972A - An improved mask for lighting fittings :
en
- GR14011B - PROVISION FOR THE SEALING OF RECEPTORS OF THE SAME BOTTLES. :
el
en
- GR14014B - METHOD AND APPLIANCE FOR THE MANUFACTURE OF METAL CYLINDER RECEIVERS. :
el
en
- DE1647918U - DEVICE FOR THE PREVENTION OF ADHESIVES. :
de
en
- DE859203C - Drive motor, in particular kitchen motor with reduction gear :
de
en
- FR1017476A - Improvements on the principle of implementation for the construction of floorinsonore with independent reinforced ceiling :
en
fr
- GB683954A - The production of oxalate coatings on metals :
en
- GB684111A - Improvements in or relating to anthelmintic drugs :
en
- DE859140C - Process for the abortion of volatile substances from fluids :
de
en
- AT173331B - Motor vehicle with built-in lifting device :
de
en
- DE858480C - Method for producing the collars on double or multiple metal bearing shells, bearing bushings or the like :
de
en
- AT173363B - Motorcycle frame :
de
en
- US2621285A - Lighting fixture for elongated tubular lamps :
en
- US2620759A - Machine used in the making of piped buttonholes :
en
- US2620918A - Conveyer mechanism :
en
- FI26096A - Holding plate for heat exchangers :
en
fi
- FR1017518A - Method and apparatus for cleaning gas-swept heating surfaces :
en
fr
- FR1017539A - Continuous extraction of titaniferous materials :
en
fr
- US2620716A - Tractor hitch for farm machinery :
en
- US2620721A - Reversible window fan or ventilator :
en
- DE1647923U - VIEWER FOR TRANSPARENT PICTURES. :
de
en
- DE858671C - ram :
de
en
- GB684130A - Improvements in and relating to the synthesis of hydrocarbons :
en
- US2620719A - Rate-of-pressure change controls for pressure cabins :
en
- DE1647842U - WORK PLATFORM FOR VEHICLES. :
de
en
- DE844431C - Processing of iron ores by magnetic separation :
de
en
- DE858734C - Glow relay :
de
en
- GB683935A - Hand stamps :
en
- GB684137A - Improvements in thermostatic and circuit breaker devices :
en
- DE858685C - Device for slotting and catching pipes in earth drilling operations :
de
en
- DE858554C - Process for the rearrangement of oximes of cyclic ketones to lactams :
de
en
- AU159600B2 - Improvements in or relating to cooling tower construction :
en
- DE859123C - Scraper or baffle disc conveyor with a conveyor chain :
de
en
- DE859170C - Process for the preparation of triazine derivatives :
de
en
- DE859286C - Gutter making machine :
de
en
- US2620984A - Sealed seat draft regulator :
en
- US2620609A - Machine for wrapping and labeling newspapers, magazines, and the like :
en
- US2621006A - Pallet :
en
- US2621136A - Cleaning brick checkerwork :
en
- US2620982A - Count predeterminator for automatic gas controls :
en
- US2620541A - Machine for molding concrete blocks :
en
- AT173350B - Straw press with rotating feeder :
de
en
- AU165824B2 - Iron catalyst and process forthe production of hydrocarbons :
en
- DE1647774U - DIRECTION INDICATOR SET FOR MOTORCYCLES. :
de
en
- US2620499A - Marking device :
en
- US2620735A - Rotary turbine pump :
en
- US2621053A - Expansible holder :
en
- US2621230A - Polarity indicator :
en
- AU155972B2 - Improvements in or relating to miners' cap lamps :
en
- CA488662A - Tractor steering and wheel equalizing mechanism :
en
fr
- DE1647710U - CLOSET BRUSH HOLDER. :
de
en
- DE858410C - Continuous liquid cooling device with open cooling container :
de
en
- US2620481A - Collar point stay :
en
- US2620497A - Pipe cleaner :
en
- US2621112A - Vertical purifiers or the like :
en
- USD168385S - Shower head clamp :
en
- DE1647913U - VIBRATION EXCITERS, IN PARTICULAR RUETTLER FOR CORNY AND SIMILAR MASSES. :
de
en
- US2620652A - Pellet crusher pressure gauge :
en
- US2620833A - Reserve bobbin magazine for looms :
en
- US2620583A - Ventilated rib for shotguns :
en
- DE1647830U - PROBE COUNTER TUBE. :
de
en
- DE1647987U - MOTHER BAG WITH ZIPPER. :
de
en
- CA488757A - Quickly detachable mounting means for suspended lighting-fixture accessory :
en
fr
- AU161219B2 - Improvements in or relating to tubular electric discharge lamps :
en
- CA488732A - Machinery for closing capsules on bottle necks :
en
fr
- US2621171A - Process for polymerizing alpha-methyl styrene :
en
- US2621262A - Telephone handset support :
en
- US2620905A - Frame for securing display windowpanes :
en
- US2620508A - Door hinge :
en
- DE742645C - Process for the production of colored synthetic fibers from protein substances :
de
en
- DE858502C - Switchgear for Guelle piston pumps :
de
en
- DE858763C - Protection against water shortage for dishwashers and other devices :
de
en
- GB684042A - Improvements in or relating to methods of and apparatus for measuring the saturation temperature of solutions :
en
- CA488694A - High boiling compounds and method of preparing them :
en
fr
- AU1325052A - Improvements relating to cooling arrangements using eutectic solutions :
en
- AU151542B2 - Improvements in advertising signs :
en
- US2621026A - Core bit :
en
- US2621064A - Fastening means for tail gates and the like :
en
- US2621152A - Zinc cyanide plating bath :
en
- CA488756A - Electrical system :
en
fr
- US2620929A - Multipurpose bookrack :
en
- DE859012C - Process for the production of tert. Alkyl isocyanates :
de
en
- US2620971A - Coin collector :
en
- USD168355S - Earring or the like :
en
- US2620605A - Mounting head for abrasive disks :
en
- US2620733A - Hydraulic fluid mechanism :
en
- DE858446C - Pulling and Umhaengewerkzeug for in particular automatically working device for producing the double edge on socks on the flat weft knitting machine :
de
en
- DE859058C - Collapsible folding bed :
de
en
- DE1647767U - CAR, MOTORCYCLE AND BICYCLE PENNANT MADE OF ALL KINDS OF WASHABLE MATERIAL. :
de
en
- AT173334B - Gear housings and other power-absorbing housings, in particular for motor vehicles :
de
en
- DE858659C - Process for the manufacture of silica stones :
de
en
- DE858809C - Push boat for propelling a barge :
de
en
- DE859154C - Process for the preparation of Schiff bases of p-aminosalicylic acid :
de
en
- DE858690C - Arrangement of gas-tight encapsulated filters :
de
en
- DE858838C - Electrically heated reaction furnace :
de
en
- DE859105C - Centrifugal mill with conveyor fan and overhung hammer wheel :
de
en
- GR14017B - SAWING MACHINES. :
el
en
- USD168341S - Condiment funnel set :
en
- DE859150C - Process for the preparation of 3-sulfonyl derivatives of dithiobiuret :
de
en
- GB684230A - Improvements relating to a liquified gas system of a rocket motor :
en
- US2620528A - Die casting machine :
en
- CA488690A - Lamp shade and supporting spider :
en
fr
- USD168358S - Earring or the like :
en
- AT173338B - Control valve for compressed air brakes, preferably of the multi-release type for rail vehicles :
de
en
- AT173382B - Concreting processes, in particular using concrete containing coarse aggregates :
de
en
- AU1325452A - Improvements in or relating to floating roof tanks :
en
- FI26103A - Camping tent :
en
fi
- AU1319352A - Improvements relating tothe control of grinding mills :
en
- DE859050C - Rotary grate gas generator with the grate driven by a liquid piston motor :
de
en
- GB684041A - Improvements in or relating to the tuning mechanism of radio apparatus :
en
- AT173384B - Multilayer skis :
de
en
- CA488649A - Truck top :
en
fr
- DE858875C - Process for the production of knitted fabrics and knitting machine for carrying out the process :
de
en
- DE858930C - Suspended driver's seat for motor vehicles, especially for tractors :
de
en
- AT173389B - Heating and water heating systems, in particular for single-family houses :
de
en
- CA488671A - Refrigeration :
en
fr
- GB684097A - Improvements relating to motor cycle exhaust silencers :
en
- AU160463B2 - lmorovements in slidlable window mechanisms :
en
- US2620577A - Clothes catching attachment for ironing boards :
en
- US2620945A - Discharge spout construction for insulated storage containers :
en
- DE1647825U - ALARM CLOCK AS TIME CLOCK. :
de
en
- DE858614C - Flexible membrane and process for making same :
de
en
- DE858486C - Method of drilling holes through the edges of polygonal nuts :
de
en
- DE858537C - Adjustable ring nozzle :
de
en
- DE858566C - Superheated steam cooler :
de
en
- US2620517A - False twister :
en
- US2621214A - Benzaldehyde acetals and process :
en
- CA488702A - Reclosable tear strip container structure :
en
fr
- US2621204A - Production of acrylonitrile :
en
- FR1017478A - Improvements to intermittent motion picture film drive mechanisms featuring an oscillating claw :
en
fr
- US2620919A - Container for artificial dentures :
en
- US2621208A - Hexahydrophenanthrene carboxylic acid esters and process :
en
- DE859118C - Door holding device for motor vehicles :
de
en
- FR1017638A - Mounting device for the generation of pulses by means of interlocking relays :
en
fr
- GB684210A - Photographic objective lenses :
en
- AU1328152A - Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy :
en
- CA488687A - Preparation of acid adsorptive alumina :
en
fr
- US2620566A - Thread gauging instrument :
en
- US2620948A - Teakettle :
en
- US2621122A - Alloy for heat and corrosion resisting coating :
en
- US2621272A - Switch construction :
en
- US2621303A - Grid structure for electron tubes :
en
- US2620863A - Dental stool extension for feet and motor control support :
en
- US2621091A - Antifriction bearing :
en
- US2621043A - Push and pull exercising device :
en
- DE1647737U - DRAWING DEVICE. :
de
en
- DE858984C - Corrosion-protecting coolant :
de
en
- DE859089C - Bladed gyroscope through which a work equipment flows :
de
en
- FI26102A - Tent :
en
fi
- US2620766A - Generation and transmission of sound pulses :
en
- US2621316A - Arrangement for charging of electric accumulator batteries :
en
- DE1647974U - HEIGHT-ADJUSTABLE CHAIR. :
de
en
- DE752803C - Filling holder with pump piston :
de
en
- DE859305C - Process for the neutralization of sulfonic acids and sulfuric acid esters :
de
en
- US2620503A - Windshield wiper arm and blade connection :
en
- DE1647840U - LIPSTICK SLEEVE. :
de
en
- CA488770A - Method of welding carbon to molybdenum :
en
fr
- US2621055A - Adjustable vehicle carrier for portable sawmills or the like :
en
- US2621253A - Electrical wave transmission system :
en
- US2621301A - Governing apparatus :
en
- FR1017634A - Cherry peeling machine :
en
fr
- GB683909A - An improved method of and machine for washing clothes and like articles :
en
- US2620739A - Fluid operated pump head :
en
- US2620763A - Signal flare extension device :
en
- US2620922A - Automatic extrusion press :
en
- US2620627A - Gas-driven engine starting motor using solid fuel cartridges :
en
- US2621154A - Packaged electrodes for the cathodic protection of metallic underground structures :
en
- DE1647932U - DIRECTION INDICATORS FOR MOTORCYCLES OD. DGL. :
de
en
- DE1647999U - OPEN-VIEW DISPLAY TOP. :
de
en
- DE767564C - Removable cover for industrial furnaces, exhaust systems or the like. :
de
en
- DE858795C - Process for the processing of wax paper (paraffin paper) waste :
de
en
- DE859114C - Motor vehicle manufactured in cell construction :
de
en
- GB684201A - Improvements in or relating to exposure meters adapted to be attached to photographic cameras :
en
- DE858530C - Control and safety device for wind turbines :
de
en
- DE1647947U - COMPONENT FOR MAKING AN INDOOR AERIAL. :
de
en
- DE858805C - Pressure medium trailer brake :
de
en
- DE858922C - Conveyor and treatment device :
de
en
- DE859228C - Increased hardness of lead bronze :
de
en
- FR1017312A - Theater game :
en
fr
- FR1017458A - Method and apparatus for the treatment of waste water or black water :
en
fr
- GB683905A - Improvements in the preparation of organo-siloxanes and compositions containing them :
en
- GB683950A - Improvements in and relating to the manufacture of amino carbinols and alkenes :
en
- DE1647866U - SHOP COUNTERS IN WOOD OR METAL CONSTRUCTION WITH TWO TOP COUNTERS, ESPECIALLY FOR BAKERY, BAKERY, BAKERY AND FOOD SHOPS. :
de
en
- FR1017428A - Improved metal cell for the storage of wheat and various cereals :
en
fr
- AT173377B - Oil burner :
de
en
- DE851281C - Sheet metal cage for cylindrical roller bearings :
de
en
- US2620621A - Diesel engine having controllable auxiliary burner means to supplement exhaust gas fed to turbocharger :
en
- US2620996A - Cable winding apparatus :
en
- US2621071A - Automobile sun visor :
en
- DE859317C - Process for charging a reheater for steam turbines, in which storage steam is used :
de
en
- FR1017529A - Adhesive sheet material :
en
fr
- DE828370C - Entry and exit lock for tunnel ovens :
de
en
- DE858546C - Process and device for the production of phosphoric acid :
de
en
- DE858886C - Device to avoid the gaping with centrifugal curtains :
de
en
- DE859043C - Device for regulating the anode current of a glow cathode discharge tube, in particular the tube current of a X-ray tube :
de
en
- GB684004A - Improvements relating to ratchet hoists :
en
- DE858744C - Procedure for heating goods in a high-frequency field :
de
en
- DE858837C - Centrifugal electrostatic precipitator :
de
en
- USD168367S - Battery kit container :
en
- FR1017608A - Bushing insulator for electrical circuit :
en
fr
- FR1017630A - Pneumatic device, such as pistol or blunderbuss for the projection of objects and various products :
en
fr
- GB683953A - Improvements in holders for handles, stales or the like :
en
- US2620755A - Filled cooky cutter :
en
- AU166382B2 - Improvements in or relating toan automatic frequency control system in superheterodyne receivers for frequency shift telegraphy :
en
- DE810679C - Spring mechanism with steel band spring :
de
en
- DE858378C - Grinding tool :
de
en
- DE858394C - Process for the polymerization of olefins to hydrocarbon oils :
de
en
- DE859231C - Fluid vortex brake :
de
en
- DE858429C - Testing and measuring device for electrical voltages of all kinds :
de
en
- DE858539C - Method of operating a thickener :
de
en
- DE858792C - Shut-off and regulating device :
de
en
- DE858800C - Brake arrangement on a motor vehicle with at least one pair of non-driving wheels :
de
en
- DE859007C - Process for the production of acetone-soluble cyanoethyl ether of cellulose :
de
en
- DE1647885U - SMALL HOT DEFECT. :
de
en
- GB683914A - Improvements in or relating to siloxane-containing compositions of matter :
en
- DE1647726U - GAS HEATER. :
de
en
- DE1647754U - DEVICE TO PROTECT AGAINST THE BOILING OF LIQUIDS, IN PARTICULAR MILK. :
de
en
- DE858505C - Drive for tracked vehicles :
de
en
- DE858981C - Two-part pit stamp :
de
en
- GB683919A - Circuit for the comparison of the potentials of two d.c. sources :
en
- DE859211C - Crane with pulley, especially for armored vehicles :
de
en
- FI26093A - For the production of vanillin, acetovanillin and other oxidation products :
en
fi
- DE1647941U - LOW PRESSURE REGULATOR FOR GAS APPLIANCES. :
de
en
- DE858949C - Shaped charge projectile :
de
en
- US2621041A - Feeding mechanism :
en
- US2621269A - Electromagnetic relay with compensated contact pressure :
en
- US2621276A - Electrical strain gauge and method of making same :
en
- DE1647856U - REGULATOR VALVE WITH NON-RISING SPINDLE, PARTICULARLY FOR HEATING SYSTEMS. :
de
en
- FR1017543A - Egg carton :
en
fr
- DE1647978U - CABINET FOR STORING DRAWINGS, PLANS OR HANGING DGL. :
de
en
- US2620753A - Candy slicing machine :
en
- US2621240A - Liquid level control and indicator device :
en
- DE1647846U - WALLPAPER TIPPER ON THE SCRUBBING. :
de
en
- DE859160C - Process for the preparation of chloromethylpentamethyldisiloxane :
de
en
- FR1017326A - Articulated support for pulmonary surgery :
en
fr
- GB684061A - An improved price indicating apparatus :
en
- DE858418C - Support beam made of heat-resistant steel for walking beam ovens :
de
en
- FR1017522A - Bending devices, in particular for tubes :
en
fr
- US2620980A - Counting device :
en
- DE853700C - Table drive for planing machines :
de
en
- DE858461C - Booking machine for the evaluation of recording media, especially punch cards, in a certain order :
de
en
- AU1325352A - A latch mechanism tor motor vehicle doors :
en
- CA18829S - Child's bicycle :
en
- DE858373C - Grinding machine for rock drill :
de
en
- DE858629C - Method and device for pasteurizing liquids, in particular milk :
de
en
- DE859040C - Control switch, especially for electric heaters :
de
en
- DE858527C - Holding device for supporting ceramic dishes in the kiln :
de
en
- DE859299C - Process for the preparation of alumina and silica-containing materials intended for the manufacture of alumina :
de
en
- DE858400C - Process for the preparation of iodinated pyridone derivatives of carboxylic acids :
de
en
- DE858470C - Regulation and control device for the improvement of the mixture by adding special means for especially internal combustion engines :
de
en
- DE1647936U - ACCOUNTANT. :
de
en
- DE858493C - Stitch regulator gear for sewing machines :
de
en
- FR1017372A - Corner sofa convertible into a double bed :
en
fr
- GB683967A - Improvements in or relating to hoists :
en
- DE852376C - Log loading device with Schraeg track :
de
en
- FR1017385A - Process for preparing coke and gas for lighting or coking plants :
en
fr
- GB683994A - Improvements in and relating to vacuum cleaners :
en
- DE1647741U - SLIDE VALVE FOR COAL DRAINAGE TOWERS. :
de
en
- DE858509C - Headrests for vehicle seats :
de
en
- CA488677A - Conductivity ratio bridge with currentless electronic indicating lock-out circuit :
en
fr
- DE858635C - Steering actuation for crawler tractor :
de
en
- DE858962C - Process and devices for better visibility of the threads emerging from the drawing and delivery systems of spinning or twisting machines :
de
en
- DE1647778U - STUFFED LIDS FOR VESSELS, E.G. PRESERVATION VESSELS. :
de
en
- FR1017437A - Single track block :
en
fr
- US2621082A - Adjustable cramp for vehicle wheels :
en
- CA488655A - Foldable vending trays for ice cream cups and the like :
en
fr
- CA488733A - Method and apparatus for seismic exploration :
en
fr
- AT173336B - Device for heating and / or ventilation of rail vehicles driven by internal combustion engines :
de
en
- AU158880B2 - Improvements relating to cooling arrangements using eutectic solutions :
en
- CA488698A - Epoxyethers :
en
fr
- CA488751A - Colloidal solutions of inorganic oxides :
en
fr
- DE767576C - Braking device with a return spring for motor vehicles :
de
en
- DE858508C - Rest cushions for motor vehicles :
de
en
- GB684046A - Improvements in or relating to the dyeing of aromatic polyester fibres, filaments, yarns, fabrics, films and like shaped articles :
en
- DE859185C - Process for the preparation of monoazo dyes :
de
en
- US2621293A - Television antenna :
en
- US2620510A - Poultry gizzard skinner :
en
- US2620731A - Hand stamp device :
en
- DE1647925U - CLOSURE FOR PHOTO APPARATUS, IN PARTICULAR BOX CAMERAS. :
de
en
- DE859047C - Heating plate :
de
en
- FR1017490A - Poultry plucking machine :
en
fr
- GB684049A - Improvements in and relating to emergency release mechanism for power driven wringers :
en
- IE20361L - Treatment of peat :
en
- GB684138A - Improvements in snap-action electrical switch control mechanisms :
en
- FR1017455A - Child food container :
en
fr
- DE859083C - Collapsible bird shipping cage :
de
en
- FI26101A - Urhållare :
en
fi
- FR1017441A - Improvements to non-slip and non-slip means :
en
fr
- FR1017475A - Hydraulic press control device :
en
fr
- GB683933A - Improvements in or relating to a polishing apparatus :
en
- US2621191A - Process of treating oil :
en
- AT173318B - Motor vehicle with device for transferring loads from the trailer :
de
en
- CA488676A - Coating compositions :
en
fr
- US2621244A - Color television registration system :
en
- US2620764A - Motorcycle simulating attachment for bicycles :
en
- US2620828A - Control device :
en
- US2621108A - Treatment of thiocyanate containing solutions for the removal of thiosulfates :
en
- AT173388B - Heat exchanger and process for its manufacture :
de
en
- CA488724A - Preparation of beta substituted carboxylic acids :
en
fr
- GB684104A - Improvements in metal fastenings of attache and suitcases and the like :
en
- DE858593C - Waste holder that can be attached to the edge of a plate :
de
en
- DE858933C - Disabled or sick tricycle :
de
en
- FR1017485A - Improvements to absorption refrigerators :
en
fr
- GB684034A - Improvements in and relating to mountings for pick-up tubes in television cameras :
en
- DE858990C - Pressure filter with electrically heated filter surface :
de
en
- FR1017450A - Boxer shorts with elastic waistband and front cover opening :
en
fr
- USD168370S - Link chain for a necklace or the like :
en
- DE859303C - Process for the preparation of 2-methylpentane-2, 3, 4-triol :
de
en
- GB683968A - Improved apparatus and process for crystallizing and separating in the form of a slurry slightly soluble substances from relatively large quantities of liquid :
en
- GB684026A - Improvements relating to the operation of multi-phase mercury arc converter installations :
en
- GB683980A - A ring balance for measuring and indicating pressures and pressure differences :
en
- US2620831A - Shuttle mechanism for looms :
en
- DE1647776U - SAFETY HOSE FOR AIR TIRED VEHICLES OF ALL KINDS. :
de
en
- GB684186A - Improvements in and relating to lanterns for street lighting :
en
- FR1017560A - Sewing machine with body fitting into the frame :
en
fr
- GB684107A - Improvements in and relating to fasteners :
en
- DE858626C - Method and device for disinfecting liquid foods or beverages :
de
en
- GB684028A - Improvements in or relating to plant generating hot combustible gases :
en
- GB684060A - Improvements in electrostatic filters :
en
- FR1017400A - Accumulator battery :
en
fr
- FR1017604A - quick-displacement clamping nut on variable length :
en
fr
- FR1017481A - Improvements in means for the production of electrified particles, in particular electrified droplets :
en
fr
- GB684078A - Improvements in and relating to luminaires :
en
- DE858756C - Process and system for obtaining the fibers contained in plant stems :
de
en
- DE858872C - Arrangement for handling bulk goods in an alternating electric field :
de
en
- DK75087C - Electric discharge tube with fluorescent coating. :
da
en
- FR1017457A - Controlled flow sprayer :
en
fr
- FR1017527A - Container lid and container to be sterilized, their manufacturing process and use of protective agents therefor :
en
fr
- GB683891A - Process for the preparation of metallisable monoazo dyestuffs :
en
- FR1017569A - Knitting loom :
en
fr
- DE858613C - Thermal insulation, especially for pipelines :
de
en
- DE858503C - Centrifugal pump for corrosive liquids :
de
en
- DE858643C - Electric circuit for the park position gear of windshield wipers :
de
en
- DE858691C - Electrostatic precipitators, in particular for separating emulsions :
de
en
- FR1017584A - Filter unit with filter plates, which can be individually tilted around a horizontal axis :
en
fr
- GB684037A - An improved dart :
en
- US2620540A - Block making machine :
en
- US2621129A - Packaging (vacuum) meat items :
en
- US2621134A - Method of depositing luminescent powdered material on surfaces by sedimentation :
en
- DE858397C - Process for the preparation of acid amides by rearrangement of ketoximes :
de
en
- DE859072C - Cigar cutter :
de
en
- DE859102C - Control device for roller frames with servo motor :
de
en
- DE859234C - Combat insects and other arthropods :
de
en
- GB684145A - Improvements in or relating to belt buckles :
en
- AU1330052A - Process of preparing ice-colours in textile printing and dyeing :
en
- AU161028B2 - Improvements relating tothe control of grinding mills :
en
- US2620504A - Pipe wiper :
en
- AU1321552A - Improvements inside delivery rakes and/or swath turners :
en
- US2621190A - Process for producing conjugated steroids :
en
- US2621203A - Adsorption separation of hydrocarbons and oxygenated organic compounds :
en
- CA488768A - Signalling system :
en
fr
- DE859112C - Chassis for motor vehicles :
de
en
- CA488663A - Liquid level signaling unit construction :
en
fr
- CA488682A - Control mechanism for bowling pin spotting machines :
en
fr
- US2620650A - Key holding ring :
en
- AT173272B - Method and device for producing molded objects from concrete or the like. :
de
en
- AT173370B - Notching machine :
de
en
- DE858667C - Automatic locking device for tubes :
de
en
- DE859035C - Amplifier circuit with negative feedback :
de
en
- DE859239C - Regulation for pumps, especially fuel injection pumps, with pump pistons driven in opposite directions :
de
en
- US2620595A - Doll head and method of making it :
en
- USD168378S - Garment hanger :
en
- CA488684A - Method and apparatus for manufacturing glassware :
en
fr
- AT173323B - Gear change gears, in particular for motor vehicles :
de
en
- AT173359B - Automatic trailer coupling :
de
en
- AU158895B2 - An improved apparatus for use in delivering liquids from containers :
en
- CA488685A - Charging electric furnace :
en
fr
- US2620502A - Absorbent soap rest :
en
- GB683921A - Improvements in devices for stretching and shaping spectacle frames :
en
- CA488641A - Internal combustion engines :
en
fr
- DE858459C - Testing device for determining the wear resistance of textiles :
de
en
- US2620664A - Pyrometer with stable rectified voltage :
en
- DE1647725U - CABINET STOVE, IN PARTICULAR HOT AIR STOVE :
de
en
- US2620881A - Discharge valve and nozzle for pressurized fire extinguishers :
en
- US2620885A - Propeller blade :
en
- FR1017611A - Process for the preparation of hardened steel parts capable of withstanding considerable stresses :
en
fr
- DE858393C - Method and device for cleaning the coke oven waste water :
de
en
- GB684193A - Improvements in or relating to advertising and display devices :
en
- DE859109C - Terminal block :
de
en
- GB684187A - Improvements in merocyanine dyestuffs :
en
- US2620946A - Oscillating feeder :
en
- AU1318552A - Purification of crystallisable aromatic compounds intar distillates :
en
- CA488725A - Preparation of nitrogen and sulfur containing beta-substituted carboxylic acids :
en
fr
- DE858891C - Barrier veneer for plywood :
de
en
- DE858533C - Rock drilling machine feed device :
de
en
- DE859248C - Drilling device with automatic feed gear driven by the drilling shaft :
de
en
- US2620816A - Backflow prevention device :
en
- US2620486A - Flush tank deodorizer :
en
- US2620560A - Guard for nail clippers :
en
- US2621044A - Practice attachment for golf clubs :
en
- DK75101C - Apparatus for tying and for single or sequential release of a number of housed animals. :
da
en
- FI26111A - Anordning riktning av sifferhjulen vid räknemaskiner och dylikt :
en
fi
- DE767562C - Electrolytic capacitor :
de
en
- GB684110A - Improvements in electric plug and socket connectors :
en
- USD168343S - Shaped textile fabric :
en
- USD168381S - Pair of spectacles or the like :
en
- USD168326S - Automobile fender ornament :
en
- DE858556C - Process for the production of acidic oils and neutral oils from their mixtures :
de
en
- DE859205C - Device for guiding the lid of boxes, especially couch boxes :
de
en
- IE20905L - Therapeutic esters :
en
- DE859274C - floodgate :
de
en
- GB683882A - Improvements in or relating to electronic circuits for digital computing systems :
en
- DE767551C - Transparent self-adhesive film for packaging purposes :
de
en
- DE855389C - Mobile household washing machine with laundry centrifuge :
de
en
- DE859233C - Equipment on deformation measuring devices, which are designed as plate pressure measuring devices :
de
en
- DE1647723U - HANGER FOR CLOTHES BAGS. :
de
en
- DE767558C - Circuit arrangement for storing cathode ray scanner :
de
en
- DE858557C - Process for the production of nitrophenol alkyl ethers :
de
en
- DE1647898U - FIREPLACE STONE. :
de
en
- FR1017514A - Improvements to hydraulic turbomachines :
en
fr
- FR1017521A - Method for supplying fuel to an internal combustion engine and device for carrying out this method or similar methods :
en
fr
- AT173379B - Injection device for the contraction joints between adjacent concrete blocks of large structures :
de
en
- CA488714A - Concrete surfacing machines :
en
fr
- US2620550A - Method of attaching a strain clamp to a composite aluminum-steel conductor end :
en
- FR1017538A - Improvements in the production of titanium dioxide :
en
fr
- DE858647C - Switching device for light motor vehicles, mainly motorized bicycles :
de
en
- DE858855C - Electrical measuring device for the investigation of alternating current quantities according to phase and size :
de
en
- DE1647917U - STOPPING CROSS FOR THE SEWING MACHINE. :
de
en
- DE859254C - Process for the regeneration and / or refinement of photographic or similar colloid layers :
de
en
- GB684006A - Improvements relating to ratchet hoists :
en
- US2621086A - Hydrostatically lubricated spherical bearing :
en
- DE858787C - Fungicides :
de
en
- DE859316C - Process for the preparation of tetrahydrobrenzic acid :
de
en
- GB683886A - Improvements in reservoir pens :
en
- GB684050A - Magnetron arrangement :
en
- GB684209A - Improvements in or relating to jolt-ramming machines :
en
- US2620689A - Deburring tool having a slender body for projecting into an aperture :
en
- US2621260A - Electrical sound recording, reproducing, and like apparatus :
en
- FR1017532A - Luminous beaconing device, in particular for aerodrome runways :
en
fr
- FR1017448A - Improvements to gear changes by derailing the chain :
en
fr
- GB683982A - Improvements in or relating to aerial systems :
en
- DE858944C - Cartridge magazine for automatic firearms :
de
en
- DE858977C - Picker holder for underlay looms :
de
en
- GB684014A - Electric plug sockets :
en
- DE858544C - Method and device for the production of bromine :
de
en
- DE859273C - Multi-part stowage lock :
de
en
- DE859115C - Collapsible caravan trailer :
de
en
- FR1017648A - Improvements in the means for dispensing a dose of a product in a fluid, in particular for washing machines :
en
fr
- FI26098A - Sät att framställa ferromagnetisk material :
en
fi
- DE1647979U - FOOD AND BEVERAGE HOLDER. :
de
en
- GB683993A - Improvements in jib and cotter joints :
en
- US2620588A - Bait receptacle :
en
- US2620767A - Filler machine :
en
- US2621213A - Pretreatment of aralkyl hydrocarbons with alkali metal hydroxide :
en
- DE859300C - Process for the production of alumina :
de
en
- FR1017551A - Composite structure bearing or bush and manufacturing process thereof :
en
fr
- GR14016B - METHOD AND DEVICE FOR SEPARATION AND CLASSIFICATION OF ESSENTIALLY SPHERICAL BODIES IN A GROUP OF VARIOUS SIZES. :
el
en
- DE858575C - Measurement procedure for correcting the results of error measurements in all-core cable shunts :
de
en
- DE858774C - Display device for measuring the pressure of lighting and heating devices that are operated with liquid fuels that are under the pressure of forced-in air :
de
en
- DE858808C - Signal lamp, in particular direction indicator lamp for motor vehicles :
de
en
- US2620928A - Plateholder :
en
- DE1647931U - CONNECTING A GEAR SHIFT LEVER TO A SHIFT TUBE INSIDE THE FIXED VEHICLE STEERING COLUMN. :
de
en
- US2620515A - Extrusion method and apparatus :
en
- US2621042A - Amusement blowing device :
en
- FI26122A - Procedure for lifting the vehicle off the running surface :
en
fi
- FR1017453A - Furniture closing process thanks to which they effectively protect fabrics and furs against moths :
en
fr
- FR1017487A - Improvements to fluid dispensing devices :
en
fr
- GB683884A - Improvements in or relating to methods of making oxyalkylene condensation products :
en
- DE858753C - Conveyor device for machines for the extraction of fibers from fibrous parts of plants :
de
en
- DE858874C - Device for lighting and fanning gas generators, especially for motor vehicles :
de
en
- DE859324C - Circuit for keeping the mean carrier frequency of a frequency-modulated oscillation constant :
de
en
- GB683931A - Apparatus and process for forming a metal-free stripe on a web of metal-coated sheet material :
en
- DE858442C - Compounds for sealing or closing vessels :
de
en
- DE858640C - Device for braking vehicles, in particular motor vehicle trailers :
de
en
- DE858902C - Device for testing the influence of high temperatures on electrical equipment such as measuring instruments, capacitors, radios, tubes, coils, etc. like :
de
en
- GB684196A - An improved method for applying distinctive marking to insulated electric conductors :
en
- GR14010B - HIGH VOLTAGE SPRAYER. :
el
en
- US2620729A - Printing apparatus :
en
- US2621320A - Direct current exciter-generator :
en
- DE754216C - Recording device for recording fast-moving processes with an electron beam oscillograph :
de
en
- DE859127C - T-shaped Wehrschuetz :
de
en
- US2620920A - Matchbook mirror and safety guard :
en
- AU1321052A - Iron catalyst and process forthe production of hydrocarbons :
en
- US2620634A - Machine for forming the lower segment of in-place concrete pipe :
en
- US2620775A - Reciprocating machine :
en
- US2620788A - Self-heating container :
en
- US2620950A - Shirt package and shirt form therefor :
en
- US2620697A - Pliers :
en
- USD168346S - Haman ett al
railway car body :
en
- USRE23593E - Connecting bod assembly for :
en
- CA488666A - Roof construction :
en
fr
- AT173367B - Coal extraction and loading machine :
de
en
- US2620580A - Illuminable sign having removable lamp and socket units :
en
- US2620966A - Liquid piston gas pump :
en
- DE858452C - Ergometer :
de
en
- AU153346B2 - An improved water carrier for firefighting hand spray units :
en
- US2620575A - Loading conveyer :
en
- US2621135A - Antisticking cellulose pellicles :
en
- USRE23595E - Counting attachment for scales :
en
- DE858747C - Process for the production of an adhesive :
de
en
- DE858755C - Panting machine :
de
en
- DE859121C - Method and device for the production of clay hollow bricks :
de
en
- DE859125C - Chain catch device for conveyors working in vertical or inclined direction :
de
en
- DE763024C - Process for the simultaneous production of vinyl chloride and a polychlorethylene :
de
en
- DE858751C - Corrugated roller for bast fiber bending machines :
de
en
- CA488640A - Weather strip :
en
fr
- US2621246A - Television transmitting controllable marking system :
en
- CA488709A - Hose coupling :
en
fr
- DE858641C - Signal light, especially for motor vehicles :
de
en
- DE858820C - Centrifugal drum with a number of outlet mouthpieces :
de
en
- LU31235A1 - :
en
- US2620750A - Panel and panel cover, especially for railway cars :
en
- DE858970C - Compressed air caisson with conveying shaft :
de
en
- AU155584B2 - Overload safety device for hoisting apparatus orthe like :
en
- US2620668A - Low friction shockproof bearings :
en
- US2621266A - Device for actuating electrical switches :
en
- US2620626A - Gas turbine propulsion unit for aircraft :
en
- FR1017374A - Advanced training in chain breakers :
en
fr
- AT173387B - Sole seal for drop weirs :
de
en
- AT173257B - Pressed coating compound for coating welding electrodes :
de
en
- US2620638A - Portable air-cooling apparatus :
en
- US2620975A - Average speed indicator :
en
- US2620765A - Firing indicator attachment for distributors of internal-combustion engines :
en
- US2620987A - Air swept partitioned tube mill :
en
- FR1017344A - Reamer for reaming and facing coaxial holes, more particularly for internal combustion engine case bearings :
en
fr
- FR1017447A - Folding and rigid packaging for transporting tools or others :
en
fr
- CA488715A - Die-expressed article of a magnesium-base alloy :
en
fr
- DE859042C - High frequency generator :
de
en
- FR1017474A - Process for recovering sulfur from metallurgical slags :
en
fr
- FR1017627A - Improvement in eyeshadow cases :
en
fr
- FR1017516A - Combined cold room and oven :
en
fr
- FR1017548A - Selector mechanism for printing telegraphs :
en
fr
- AU1315352A - A sealing disc and cap closures :
en
- AU1331152A - Automatic pump :
en
- DE859223C - Method and device for dosing wood chips for the production of chipboard :
de
en
- US2620563A - Pantograph :
en
- DE858655C - Process for hardening concrete by heat treatment :
de
en
- DE767608C - Circuit for changing the width of the transmitted frequency band :
de
en
- DE858513C - Device for monitoring fuel consumption and for determining the need to refuel in motor vehicles :
de
en
- US2620802A - Binder :
en
- US2621076A - Spray gun for fire apparatus and the like :
en
- US2621110A - Recovery of radioactive phosphorus from neutron irradiated sulfur :
en
- DE754255C - Equipment for the production of mashed coal cakes for feeding chamber furnaces for the production of gas and coke :
de
en
- DE859077C - Machine frame for a multiple device :
de
en
- AU159997B2 - Improvements in or relating to seals for floating roof tanks orthe like :
en
- US2621177A - 3-acyloxy-9,11-oxido-5,7-pregnadien-20-one-21-acetate adducts :
en
- US2620688A - Adjustable locating stop for machine tools :
en
- US2620974A - Binary network type calculating machine :
en
- US2620947A - Liquid measuring device :
en
- DE767572C - Gear change transmission :
de
en
- DE859268C - Flasher unit for generating intermittent flashing signals, in particular for indicating direction in motor vehicles :
de
en
- US2621029A - Two-fuel carburetor :
en
- AU1319152A - Improvements in or relating to radar apparatus comprising a receiver the gain ofwhich varies periodically :
en
- AU155129B2 - Improvements in scraper conveyors :
en
- AT173278B - Device for emptying liquid containers :
de
en
- AT173398B - Building block :
de
en
- CA488730A - Manufacture of thymol :
en
fr
- CA488672A - Centrifugal separation of heavy boiler oil :
en
fr
- US2620886A - Multiple blade variable pitch fan :
en
- US2621105A - High-temperature solid material-fluid contact apparatus and method of operation :
en
- AT173277B - Bench and bench :
de
en
- DE858660C - Process for the production of components :
de
en
- US2621000A - Composite airplane :
en
- US2621123A - Method of sintering silver contact material :
en
- US2621278A - Electric arc welding :
en
- DE859146C - Process for the production of ª ‡ -bromopropiophenone :
de
en
- DE858564C - Process for the production of dihydropyran :
de
en
- DE859247C - Mandrel :
de
en
- AT173295B - Device for backlash compensation between the driving gear and with it meshing rack or gear, z. B. in drilling machines :
de
en
- AT173372B - Roof covering made of light metal :
de
en
- US2621317A - Battery charging system :
en
- CA488745A - Bending molds :
en
fr
- US2621224A - Mechanical-electrical displacement converter :
en
- US2621307A - Scanning circuit arrangement for television and the like apparatus :
en
- DE858701C - Process for the cleavage of the lactam esters obtained in the rearrangement of oximes of cyclic ketones with sulfuric acid :
de
en
- DE858963C - Machine for the extraction and extraction of clay and softer types of rock :
de
en
- US2620730A - Printing apparatus :
en
- AU159943B2 - Improvements in laundry smoothing or pressing irons :
en
- DE1647706U - FRICTION-REDUCED SLIDE BEARINGS FOR FOLDING AND EXTENDING TABLES. :
de
en
- DE858518C - Stopper for bottles and jugs with automatic shut-off to prevent refilling :
de
en
- DE859088C - Pressure generator for pressurized gas machines in agricultural tractors :
de
en
- AT173343B - Hand brake device for agricultural tractors :
de
en
- CA488707A - Baling press safety device :
en
fr
- US2621179A - 21-bromo steroid adducts :
en
- US2620723A - Doughnut baking machine :
en
- US2621153A - Preparation of trichloroethane :
en
- DE859279C - Chain tree switching device :
de
en
- FR1017546A - Artificial blocks for the construction of hydraulic structures :
en
fr
- DE857616C - Brake hub with backstep actuation and freewheel :
de
en
- DE858938C - Cardan drive for single track vehicles with rear suspension :
de
en
- DE859085C - Internal combustion engine with variable compression ratio :
de
en
- US2620555A - Contact alloys :
en
- US2620926A - Method for treating liquids with activated carbon :
en
- US2620501A - Detachable holder for scouring elements :
en
- US2620676A - Chain and sprocket transmission :
en
- US2620804A - Blackout cigarette smoker :
en
- US2620915A - Selective word printing device :
en
- CA488705A - Process for lowering the calcium nitrate content of a solution of raw phosphate in nitric acid :
en
fr
- US2620714A - Underground forked scraper-shear bar for power-driven colters :
en
- US2621093A - Tray attachment for motor vehicle instrument panels :
en
- US2621109A - Autoclaving of sodium stannate liquors :
en
- US2621270A - Fuse cutout :
en
- DE859289C - Multi-body evaporation system :
de
en
- US2620771A - Copyholder :
en
- GB684140A - Improvements in or relating to safety devices for oil immersed electric apparatus such as transformers :
en
- GB684036A - Improvements in or relating to the filtering of liquids :
en
- DE858649C - Bicycle pedal suspended from the crank :
de
en
- GB684113A - Improvements in bolts for locks :
en
- IE20439L - Producing artificial filaments :
en
- DE849507C - Centrifugal dust collector :
de
en
- DE858438C - Process for the preparation of copper-containing disazo dyes :
de
en
- DE859144C - Process for the production of Bz-arylbenzanthrones :
de
en
- US2620967A - Gas ejector apparatus for a catalyst regenerator :
en
- US2621315A - Means regulating reset accumulation :
en
- GB684031A - Improvements relating to the electrode and current leading-in structures of electric lamps and kindred devices :
en
- DE858969C - Articulated anchor connection for single-walled sheet piling and box sheet piling :
de
en
- DE859148C - Process for the aftertreatment of higher molecular weight condensation products from fatty acids and polyamines :
de
en
- FR1017553A - Improvements to high speed airplanes :
en
fr
- DE858618C - Hose coupling :
de
en
- DE858898C - Gold alloy :
de
en
- FI26118A - Vattenfast platta ochförfarande för dess framställning :
en
fi
- US2620648A - Operating connection for cylinder locks :
en
- DE752707C - Device for processing curd :
de
en
- US2620783A - Control apparatus for internal-combustion engines :
en
- US2620841A - Method of removing husks from oats :
en
- DE858821C - Stepping mechanism with motor drive :
de
en
- DE858484C - Chain drive, especially for internal combustion engines :
de
en
- DK75104C - Retractable ladder. :
da
en
- GB684064A - An improved ozone generator and air recirculator :
en
- USD168369S - Combined salt and pepper shaker :
en
- CA488639A - Finger ring ensemble :
en
fr
- CA488673A - Wrench operated tap changer mechanism :
en
fr
- DE761134C - Filter body for liquid fuels, oils, etc. like :
de
en
- DE858688C - Process for dyeing molded articles made of cellulose acetate or vinyl polymers :
de
en
- DE859193C - Table fan that is built into a housing :
de
en
- US2620530A - Manufacture of pistons :
en
- US2620643A - Gas lighter :
en
- US2621302A - Band pass voltage multiplier network for pulsed power supplies :
en
- USD168332S - Bottled liquid dispensing unit :
en
- US2621219A - Battery grid :
en
- US2620837A - Continuous gluing press :
en
- US2621265A - Switch for motor vehicle signals :
en
- US2620641A - Method and means for the preparation of sample cards carrying knotted sample threads :
en
- DE858604C - Method and device for the production of cylindrical bodies by winding a web of paper or fabric soaked or coated with hardenable plastics :
de
en
- DE859198C - Methods of treatment and purification of antibiotic substances :
de
en
- DE718719C - Process for producing a mechanically or electrically high-quality phosphate layer on copper and copper alloys :
de
en
- DE858868C - Method for treating a e.g. B. piece-shaped goods by the action of an alternating field :
de
en
- DE859045C - Short wave or ultra short wave apparatus for electro-medical capacitor field treatment :
de
en
- DE859173C - Process for the production of road surfaces that remain ice-free :
de
en
- GB683936A - Protector for personal safety against electrocution :
en
- GB684217A - Improvements in or relating to frequency and phase stabilising circuit arrangements :
en
- CA488669A - Processing cherries preserved in sulfur dioxide lime brine :
en
fr
- DE858847C - Process for the production of urea pellets :
de
en
- FR1017570A - Advanced transmission for automobiles :
en
fr
- GB683983A - Improvements in or relating to papermaking method and apparatus :
en
- DE1648000U - CABLE ARRANGEMENT FOR REAR LIGHT LAMPS OF BICYCLES. :
de
en
- GB684152A - An improved means for booking or indicating the availability of seats in theatres, cinemas, or similar establishments :
en
- JPS275169B1 - :
ja
- LU31239A1 - Coupling device in heating systems, by dielectric losses :
en
fr
- US2620737A - All purpose hydraulic jack :
en
- CA488738A - High frequency jig :
en
fr
- DE859277C - Swivel joint training for sluice gates subject to train and. like :
de
en
- GB684199A - Improvements in or relating to electrical contacts :
en
- US2621046A - Portable paddle ball kit :
en
- US2621075A - Multiple irrigation tubing :
en
- USD168365S - Gardenerxs g glove :
en
- DE858507C - Side windows for motor vehicles :
de
en
- DE858709C - Tunable cavity resonator :
de
en
- AT173280B - Spindle bearings with radial and axial roller bearings for machine tools :
de
en
- AT173354B - Device for influencing the flow in pipes :
de
en
- AU152786B2 - Improvements in or relating to pest control compound vapour generator :
en
- DE1647805U - DAY, NIGHT AND BLOCKING TIMES FOR CALENDAR WATCHES. :
de
en
- DE1647836U - MEN'S CASSETTE FOR THE SHORT JOURNEY. :
de
en
- DE858712C - Motor protection switch with quick release :
de
en
- DE858686C - Shell iron :
de
en
- DE858931C - Overrun brake, especially for motor vehicle trailers, with an energy storage device and a locking device for the arbitrary actuation of the brake :
de
en
- FI26121A - Axial force relief device for axial or diagonal pumps :
en
fi
- GB683963A - Improvements relating to cabinets or like structures incorporating a chest of drawers :
en
- FR1017367A - Feeder printing machines :
en
fr
- GB683926A - Improvement in colour television apparatus including an arrangement for eliminating adjacent channel interference :
en
- US2620897A - Chain drive with lubricating means :
en
- US2620678A - Power transmission :
en
- US2620851A - Inorganic sheet material :
en
- US2621195A - Polymeric titanium compounds :
en
- US2621020A - Chain binder :
en
- US2621124A - Pulp purification :
en
- DE858762C - Method for producing a gas-tight fusion between a glass and a metal object :
de
en
- US2620658A - Thermal-electric flowmeter for fluid flow measurement in boreholes :
en
- US2621280A - Hair waver :
en
- US2621322A - Filament failure device :
en
- US2620523A - Awning type window :
en
- US2620707A - Ophthalmic mounting, including detachable lens connections :
en
- US2620769A - Means for handling and varnishing electrical windings :
en
- CA488765A - Electrical insulating layers :
en
fr
- FR1017599A - Winch :
en
fr
- FR1017577A - Alkyl esters :
en
fr
- DE858463C - Device for monitoring the operating status of the rear light signals on motor vehicles :
de
en
- US2620820A - High and low pressure shut off valve with manual reset :
en
- US2620924A - Sorting machine for paper forms :
en
- US2620576A - Steam iron with controlled water flow :
en
- DE858419C - Knueppel heat furnace with heat chamber and mechanical discharge :
de
en
- DE858606C - Hand cultivator, especially for chopping seedlings arranged in rows :
de
en
- DE859067C - Heat meter :
de
en
- DE858689C - Process for dyeing fiber material with Kuepen dyes, which are sensitive to overreduction at elevated temperatures :
de
en
- DE762692C - Cushioning, especially for motor vehicles :
de
en
- DE858947C - Launch weapon for self-propelled projectiles :
de
en
- DE859320C - Monorail for mining operations :
de
en
- AU1328252A - Improvements in or relating to gasfilled electric discharge valves ofthe kind comprising a mercury cathode :
en
- AU157367B2 - Purification of crystallisable aromatic compounds intar distillates :
en
- DE858661C - Cut-off bitumen :
de
en
- FR1017318A - Revolving cabinet units :
en
fr
- FR1017305A - Hydrotherapy and massage device, especially for facials and breasts :
en
fr
- DE1647867U - DIAPOSITIVE. :
de
en
- DE1647984U - DISASSEMBLY STAND WITH PARTITION BOARDS. :
de
en
- DE740462C - Device for treating, e.g. B. grinding, of good in circular oscillations executing containers :
de
en
- FR1017535A - Spring device for closing and opening doors :
en
fr
- DE858700C - Process for the preparation of derivatives of ethyleneimine :
de
en
- AT173383B - Grate for all types of firing :
de
en
- DE1647728U - HOUSING FOR RECORD PLAYER. :
de
en
- DE859153C - Process for purifying diallyl phthalate :
de
en
- CA488735A - Distributor :
en
fr
- DE1647873U - TIN CONTAINER WITH TUBE-LIKE SPRAY STOPPER. :
de
en
- DE858973C - Process for the production of compressed air foundations on an inclined and possibly overlaid rock soil :
de
en
- GR14024B - METHOD OF MANUFACTURING HOSES. :
el
en
- CA488704A - Machines for the manufacture of run-resistant knitted fabric :
en
fr
- USD168349S - Earring or the like :
en
- DE858587C - Beam transformer :
de
en
- DE858616C - Screw connection of circular cylindrical parts made of metal, glass or plastics :
de
en
- US2620509A - Door hinge :
en
- US2620991A - Toilet paper storage and dispenser :
en
- US2621133A - Process of preparing lecithin derivatives and compositions comprising same :
en
- DE859159C - Process for the production of sulphonic acids :
de
en
- FR1017493A - Machine for carrying out supporting work in mining galleries :
en
fr
- DE859064C - Thermocouples, for example thermocouples or resistance thermometers :
de
en
- GB684106A - A new or improved locking tap for gas and other fluids :
en
- GB684148A - Improvements in selector switches and their interlocking or association with other switches :
en
- AU162582B2 - Improvements in or relating to hydro-kinetic power absorption or power transmission devices :
en
- GB683932A - Improvements in or relating to brush stripper and/or liquid sealer :
en
- GB684068A - Improvements relating to smoke detecting and similar systems :
en
- DE1647779U - MINING CASE, IN PARTICULAR FOR MECHANICAL PENCILS. :
de
en
- DE1647995U - CONTROL DEVICE FOR COMBUSTION ENGINES, IN PARTICULAR VEHICLE ENGINES. :
de
en
- DE1647986U - DEVICE FOR MAINTAINING THE PLEASURE OF FOOD AND TOURNAMENT STORED IN PRESERVING LIQUIDS. :
de
en
- FR1017508A - Improvements to internal combustion engines comprising at least one supercharger driven by an exhaust gas turbine :
en
fr
- DE859039C - Explosion and firedamp protected electrical connector :
de
en
- DE859266C - Cardan drive for motorcycles :
de
en
- AT173305B - Vehicle body, in particular for passenger cars :
de
en
- AT173337B - Device for the dust-free emptying of waste bins in waste collection trucks :
de
en
- AU157157B2 - Improvements in and relating togas turbine plants :
en
- FR1017398A - Contactor-circuit breaker control device :
en
fr
- GB684080A - Improvements in or relating to electron discharge tube apparatus :
en
- AT173284B - Device for surface grinding of workpieces :
de
en
- DK75108C - Method and machine for reinforcing acid-bonded insoles. :
da
en
- US2620732A - Mortar charge :
en
- US2621185A - Pyridinium quaternary ammonium compounds :
en
- US2621250A - Relay storage and switching arrangement :
en
- US2620651A - Prefabricated building structure :
en
- US2620798A - Pinless diaper :
en
- US2620992A - Removable tape holding cradle :
en
- DE1647919U - SALES DEVICE. :
de
en
- DE858907C - Device for maintaining a given average speed of vehicles :
de
en
- AT173339B - Snow tire :
de
en
- DE1647887U - FLUSH-MOUNTED BOX. :
de
en
- DE767566C - Carrying device for glass plates when hardening :
de
en
- DE859230C - Alternating drive in counters, especially for changing the subtraction limit :
de
en
- DE767557C - Furnace to destroy smoldering water :
de
en
- DE858749C - Device for lighting solid fuels in ovens, stoves or other furnaces by means of an electrical resistance heater :
de
en
- DE859221C - Knife disc for milling tenons etc. Like. On wooden parts :
de
en
- AU1331052A - Improvements in or relating toan implement for decorticating coconuts and for similar purposes :
en
- DE1647972U - INCLINATION STAND FOR FOLDING METAL TUBE CHAIR. :
de
en
- DE859295C - Liquid distributor :
de
en
- DE1647752U - GAME TABLE FOR SKILL GAMES. :
de
en
- DE1647804U - WATCH, IN PARTICULAR LADIES 'STRAP AND FINGER RING WATCH. :
de
en
- AT173285B - Tilting mixers, in particular for concrete :
de
en
- AU693351A - Improvements in garage and like door constructions :
en
- CA488767A - Digesters for cooking cellulose :
en
fr
- US2620852A - Tire repair method :
en
- AU162583B2 - Improvements in or relating to hydro-kinetic apparatus :
en
- CA488680A - Throttling device :
en
fr
- AU165012B2 - Improvements in or relating to circuit breakers :
en
- DE858437C - Process for the production of water-insoluble azo dyes :
de
en
- DE858453C - Device for bite registration in edentulous patients :
de
en
- AU684551A - Improvements relating to apparatus for spraying sheep or other animals :
en
- DE1647922U - LABELING MEANS. :
de
en
- DE859005C - Process for the production of alumina :
de
en
- AT173330B - Tipping device for three-way tippers on trucks :
de
en
- GB683916A - Discharge device for finely divided fibrous material from a pressure system :
en
- GB684198A - Scaffold support :
en
- DK75086C - Apparatus for regulating the rotational speed of alternators. :
da
en
- DE859313C - Process for the preparation of bis [2-morpholino-4-amino-1, 3, 5-triazyl- (6)] - 4, 4 "- diaminostilbene disulphonic and dicarboxylic acids :
de
en
- DE858682C - Passing underlay for injected dough rings :
de
en
- CA488710A - Dual check valve assembly for hydraulic control systems :
en
fr
- US2620488A - Sofa chair and bed combination :
en
- US2620630A - Booster pump for automotive accessories :
en
- US2620781A - Combustion space in injection motor engines :
en
- US2620988A - Fluorescent lamp bulb breaking device :
en
- DE858476C - Method for regulating a gas turbine system operating according to the constant pressure method :
de
en
- FR1017550A - Amplifier system :
en
fr
- FR1017612A - Application of high surface hardness and high toughness core steels in the manufacture of gears :
en
fr
- GB683978A - Improvements in and relating to the preparation of substituted tertiary amino carbinols :
en
- AT173374B - Reinforced concrete ceiling :
de
en
- AU152880B2 - Improvements relating to apparatus for spraying sheep or other animals :
en
- DE1647813U - LIGHTING EQUIPMENT WITH NON-STRAIGHT FLUUM TUBES :
de
en
- DE858584C - Device for tempering the glow cathodes of transmitter tubes :
de
en
- DE858996C - Reversing and shutdown device for systems for generating hydrogen using the iron-steam process or similar regenerative processes :
de
en
- DE859152C - Process for converting liquid hydrocarbons into olefin-containing gases and aromatic hydrocarbons :
de
en
- DE1647807U - WATCH CASES, IN PARTICULAR FOR LADIES 'STRAP AND FINGER RING WATCHES. :
de
en
- FR1017442A - Product and process for cleaning and maintaining surfaces such as, in particular, those of motor vehicle bodies :
en
fr
- GB684029A - Improvements relating to indicating instruments :
en
- GB684178A - Improvements in or relating to grass-cutting and like machines :
en
- GB684179A - Improvements relating to the manufacture of pads for sole presses as used in the manufacture of footwear :
en
- AT173351B - Control of the working cylinder of a hydraulic lifting device, especially for loading devices on trucks :
de
en
- DE1647718U - HOLDER FOR WARM SAUSAGES. :
de
en
- DE833387C - Overcurrent circuit breaker with electromagnetic and thermal overcurrent release :
de
en
- DE858549C - Process for the production of new cellulose coils :
de
en
- DE859241C - Arrangement on pipelines surrounded by electromagnetic coils for media permeated with magnetic fine components, especially liquids :
de
en
- FI26116A - Kilremskiva :
en
fi
- CA488708A - Automatic bale tying mechanism :
en
fr
- DE858431C - Process for the vacuum-tight melting of electrically conductive metal foils in quartz glass with embedding of the connection and support wires :
de
en
- US2620990A - Method and apparatus for winding resistance elements :
en
- DE858420C - Industrial furnace with vaulted ceiling :
de
en
- DE858771C - Process for the production of clear, tack-free hollow bodies, foils or the like from polyethylene :
de
en
- DE858807C - Device for avoiding dazzling effects, in particular in motor vehicles :
de
en
- DE858883C - Curtain and curtain rod :
de
en
- FR1017333A - Manual device for distributing poisoned grain poutole, treating voles and fertilizer for isolated plants :
en
fr
- GB684016A - Process for the preparation of neutral, inorganic oxide pigments :
en
- FR1017649A - Improvements made to systems allowing the passage of a fluid between two spaces subjected to different pressures, in particular for pumps and compressors :
en
fr
- DE858732C - Moving coil relay :
de
en
- GB683899A - Improvements relating to graphical recording systems :
en
- DE1647775U - WHEEL. :
de
en
- DE859003C - Process for the production of alkali salts from alkali chlorides :
de
en
- DE859181C - Drive for knee lever switch :
de
en
- FR1017563A - Improvements made to single-cable telepherical cable supports :
en
fr
- DE858538C - Device for rounding book blocks for the wire and threadless binding of books :
de
en
- DE858540C - Electrostatic precipitator for cleaning non-conductive or weakly conductive liquids :
de
en
- DE858665C - Reusable, nails and collapsible crate :
de
en
- DE858504C - Drive device for the caterpillars or running belts of motor vehicles, especially for road construction :
de
en
- CA488646A - Collapsible display stands :
en
fr
- DE1647704U - FILE FORMS AND CLOTHES CABINET WITH VENTILATION DEVICE AND ADJUSTABLE SORTING COMPARTMENTS. :
de
en
- DE1647909U - FASTENING DEVICE FOR THE DISPLAY LINKS OF TIRE PRESSURE MONITORS. :
de
en
- DE858965C - Pressing device on brick presses :
de
en
- DE859086C - Cylinder with piston, especially in valve lifters with hydraulic power transmission :
de
en
- FR1017472A - Annular or curved formwork for mines :
en
fr
- US2621142A - Cushioned pad for use in jewelry boxes and method of making same :
en
- US2620970A - Fan assembly :
en
- US2621237A - Electron discharge tube circuits for generating electrical oscillations of saw-tooth wave form :
en
- GB683903A - Improvements in or relating to an apparatus or a method of comparing electric quantities of different magnitudes :
en
- GB683897A - Improvements relating to adhesive tab-labels for use on fabrics in laundering, dry cleaning and similar processes and for identification during other operations :
en
- GB684167A - Improvements in or relating to building :
en
- US2621012A - Plug-type valve :
en
- DE838950C - Two-legged hinge for gang saws :
de
en
- DE859258C - Jet pipe, especially for fire extinguishing purposes :
de
en
- DE1647904U - KNIFE BEARING FOR SCALES. :
de
en
- DE859188C - Process for the production of sulfur-containing Kuepen dyes :
de
en
- DE859225C - Process for melting down metals :
de
en
- FR1017440A - Pocket and pocket binders for document presentation :
en
fr
- GB684116A - Structure for a folding box and a folding box formed from such a structure :
en
- AU1329252A - Automobile parking elevator :
en
- DE1647993U - PRESSURE DISPLAY DEVICE. :
de
en
- FR1017574A - Weft straightener :
en
fr
- FR1017595A - Electronic device for controlling and signaling faults on a low or medium voltage electrical network :
en
fr
- GB684067A - Improvements in potentiometers :
en
- GB684224A - Improvements in process for the preparation of a sodium bisulfite solution from aqueous salt solutions :
en
- DE1647821U - FLEXIBLE CONNECTING PIPE. :
de
en
- FI26132A - Order for transport and transport :
en
fi
- FR1017350A - Joint device between parts moving relative to each other :
en
fr
- DE1647719U - FOLDING STOOL. :
de
en
- DE1647933U - ADJUSTABLE PEDAL DRIVE, ESPECIALLY FOR BICYCLES. :
de
en
- DE858681C - Waffle iron for baking hollow waffles :
de
en
- FR1017466A - Process for the preparation of new penicillin salts :
en
fr
- DE839078C - Seating or support frame for covered seating :
de
en
- DE858490C - Method for the tight lining of walls made of flammable materials :
de
en
- DE859297C - Method and device for heat supply and removal from shapeless masses :
de
en
- DK75105C - Device for inhalers for divers. :
da
en
- FR1017337A - Crank guide support for automobiles :
en
fr
- US2621144A - Vitamin b12 recovery process :
en
- DE858434C - Low-voltage soldering iron :
de
en
- DE858624C - Sweat smoking device :
de
en
- US2620677A - Sprocket chain transmission :
en
- AT173291B - Deck chair :
de
en
- US2621243A - Moving target indication :
en
- US2621274A - Tire pressure indicator :
en
- US2620936A - Pallet stripping device for industrial trucks :
en
- US2621149A - Adsorption separation process :
en
- FR1017379A - Cabinet with sliding supporting elements :
en
fr
- DE1647766U - DIRECTION INDICATORS FOR MOTOR VEHICLES OD. DGL. :
de
en
- FI26090A - A sorting box for documents, certificates of account and the like :
en
fi
- US2620740A - Valve :
en
- US2621294A - Circuit for providing timed electrical impulses :
en
- DE858577C - Electric lantern :
de
en
- DE859049C - Arrangement for the treatment of wood or other non-metallic bodies in an electrical high-frequency field :
de
en
- FR1017561A - Process for the preparation of a mass of synthetic resin and articles, made or coated with this material :
en
fr
- GB684202A - Soil-working tools for a rotary soil-working device :
en
- US2620724A - Baler :
en
- US2621284A - Direct current arc having reflector means superimposing a reverse complementary image on the arc :
en
- FR1017394A - Reducible track motor vehicle :
en
fr
- GB683949A - Improvements in reciprocating mechanism for the intermittent feed of wire and the like :
en
- US2620962A - Package or container :
en
- US2620888A - Blade tracking mechanism for lifting rotors :
en
- GB684084A - Improvements in the controlled, continuous discharge, of materials carried by a liquid :
en
- US2621131A - Method of consolidating refractory materials :
en
- DE858553C - Process for the production of condensation products :
de
en
- DE858890C - Veneered molded case :
de
en
- DE858893C - Curved wooden handle for the umbrella and stick industry as well as process and device for its production :
de
en
- DE858948C - Packaging for shock-sensitive objects, especially explosive charge detectors :
de
en
- FR1017432A - Powder gas thruster and generator for the production of such gas :
en
fr
- US2620827A - Head ballast blowing valve mechanism for automobile torpedoes :
en
- US2621156A - Method for feeding filter aid :
en
- US2621169A - Process for preparing ammonium salts of copolymer compositions :
en
- US2621170A - Ductile acrylonitrile copolymers :
en
- DE760179C - Control device for ship stabilization systems :
de
en
- DE858571C - Device for displaying and measuring external magnetic fields :
de
en
- DE1647790U - TUBE CLOSURE. :
de
en
- DE1647911U - CALCULATION TABLE FOR PERCENTAGE DETERMINATION. :
de
en
- US2621111A - Production of silicon chlorides :
en
- US2620900A - Electromagnetic braking device :
en
- US2621027A - Panel heating and cooling system :
en
- CA488679A - Modified urea formaldehyde resins and methods of preparing the same :
en
fr
- US2620908A - Automatic transmission :
en
- GB684183A - Fitting for compressed air pipe lines :
en
- DE1647755U - SOCKET FRAME WITH ADJUSTABLE CAM. :
de
en
- DE1647965U - CURTAIN RAIL. :
de
en
- US2620587A - Fish lure :
en
- AU1324952A - Improvements in or relating to cooling tower construction :
en
- AU149045B2 - Improvements in means for operating flushing cisterns :
en
- DE858458C - Hanger for clothes :
de
en
- DE1647705U - TOILET CABINET WITH MIRROR. :
de
en
- DE1647799U - RAIL FOR STEEL PLATE BELTS, ESPECIALLY FOR MINING OPERATIONS. :
de
en
- CA488651A - Apparatus for recording movement :
en
fr
- US2620485A - Artificial foot with ankle-joint :
en
- US2621010A - Detachable base for toy figures :
en
- US2621200A - Liquid ammonia process for forming hydrocarbonlead compounds :
en
- AT173265B - Rack box for the orderly storage of objects of various types and sizes :
de
en
- AU1320252A - A vapor liquid-lift for absorption solution in absorption refrigerators :
en
- CA488773A - Manufacture of resin-bound fiber structure :
en
fr
- DE1647852U - PLASMA FILTER. :
de
en
- DE858408C - Process for the preparation of 1- (2'-Diaethylamino-1'-propyl) -amino-4-methyl-thiaxanthone :
de
en
- US2621034A - Apparatus for expanding minerals :
en
- US2621049A - Reversing valve and control means therefor :
en
- DE1647841U - CABLE SUSPENSION FOR LIFT CONTROL LINES OD. DGL. :
de
en
- DE858678C - Method and device for weaving lengths of fabric on looms :
de
en
- DE859096C - Planetary gear carriers, the star arms of which are mounted by means of a bearing nut clamped between two resilient bearing pans :
de
en
- GB683965A - Apparatus for bending circular sections :
en
- GB683975A - Improvements in flushing apparatus for water closets :
en
- US2620754A - Dough kneader :
en
- USD168336S - Trundle toy :
en
- USRE23592E - Maneuvering machine :
en
- DE858974C - Device for conveying sludge, water, debris and. Like., In particular from great depths :
de
en
- GB684039A - Phenol production :
en
- GB684133A - A device for putting vehicles on the rails of model or toy railways :
en
- DE1647831U - TABLE OR WALL FAN WITH REVOLVING IMPELLER. :
de
en
- DE858467C - Humid air developer for incubators :
de
en
- US2621222A - Battery terminal connector :
en
- DE858610C - Process for the production of pest repellants :
de
en
- DE859224C - Process for the production of polymers :
de
en
- FR1017495A - Method and device for calcining limestone and the like in a shaft furnace :
en
fr
- US2620565A - Mount for telescope gun sights :
en
- US2620780A - Waste heat vapor generator :
en
- DE1647848U - MULTI-PURPOSE LADDER. :
de
en
- AU1331952A - Improvements in or relating to electric discharge tubes ofthe kind comprising a cathode ofthe indirectly heated type :
en
- DE1647835U - COVER, IN PARTICULAR IDENTIFICATION COVER, WALLET OR. DGL. :
de
en
- GB684126A - Compositions containing rubber antioxidants :
en
- DE854811C - Traveling field pipes with very high gain :
de
en
- DE858525C - Method and device for shaping plastic or thermoplastic clay, ceramic and plastic masses into rotational bodies :
de
en
- DE858775C - Device for determining the bearing capacity of the soil at different depths :
de
en
- AU161175B2 - Improvements relating to aluminium bronze alloys :
en
- DE858590C - Method and device for removing the bast, in particular from plant stems :
de
en
- DE858908C - Spring mounting for front wheel swivel axles on agricultural tractors :
de
en
- DK75093C - Method of making toilet seats from plywood boards. :
da
en
- CA488747A - Means for deriving energy from solid fuels :
en
fr
- USD168368S - Forrest h hudson :
en
- DE859026C - Process for the production of folic acids :
de
en
- FR1017572A - Temperature control device in several closed enclosures :
en
fr
- GB683992A - Improvements in or connected with suit and other cases, trunks, bags and like receptacles :
en
- US2620479A - Sportsman's garment :
en
- US2620792A - Means for internal fixation of fractured bones :
en
- US2620949A - Valvular closure and cap for collapsible tubes :
en
- US2621032A - Gas scrubber provided with rotary spraying device and indicator :
en
- CA488675A - Filling head for filling liquids into containers :
en
fr
- DE1647742U - ROLLING MILL, IN PARTICULAR FOR FINE IRON. :
de
en
- US2621194A - Polymeric hydroxyl-containing titanium carboxylates and methods for preparing same :
en
- DE859111C - Method and device for vehicles for facilitating driving on soft and slippery ground :
de
en
- US2621087A - Rotating shaft seal means :
en
- US2620683A - Actuator with dual drive :
en
- DE858589C - Process for improving bitumina :
de
en
- AU678551A - Battery charge regulator :
en
- DE1647916U - HAND-HELD TOOL FOR PARTING AND POISONING THE ROOTS OF VIVID WEEDS IN ONE OPERATION. :
de
en
- AT173316B - Braking device for trailer vehicles :
de
en
- AU1331252A - Engine analyzer :
en
- AT173328B - Drive arrangement for motor vehicles :
de
en
- AU1328952A - Improvements in or relating to axial flow fluid machines :
en
- DE858839C - Process for the production of porous nickel-silicon catalysts :
de
en
- DE859199C - Process for the production of a hair restorer using the above and below ground components of nettles, burdock, yellow gentian and St. :
de
en
- US2620556A - Hubcap removing tool :
en
- CA488674A - Filling and closing machine with can and cover handling device :
en
fr
- CA488743A - Apparatus for making tubular material out of sheet material :
en
fr
- DE859004C - Process for the digestion of diaspore containing bauxites :
de
en
- DK75078C - Centrifugal apparatus for treating liquids. :
da
en
- US2621239A - Heat detector for aircraft :
en
- US2621103A - Production of artificial filaments and similar products from cellulose xanthogenates :
en
- US2621119A - Stainless steel melting process :
en
- AU156044B2 - Improvements in or relating to electric discharge tubes ofthe kind comprising a cathode ofthe indirectly heated type :
en
- DE858842C - Digestion of phosphates :
de
en
- DE858617C - Coupling device for lines or hoses :
de
en
- US2621069A - Grappling device :
en
- DE1647973U - FITTING FOR THE CONVERSION OF SOFAS, COUCHES AND THE LIKE. IN DOUBLE LIES. :
de
en
- FR1017433A - Axial bladed turbine wheel :
en
fr
- CA488699A - Two part ball construction :
en
fr
- AT173320B - Engine arrangements on motor vehicles, in particular on buses :
de
en
- US2620912A - Conveyer for supplying printing plates to presses :
en
- US2620906A - Attaching clip for wall surfacing :
en
- AU1320752A - Improvements relating to printing mechanism for use in association with weighing apparatus :
en
- AU161176B2 - Improvements in or relating to axial flow fluid machines :
en
- US2620642A - Air distributor and current collector for circular knitting machines :
en
- CA488758A - Pressure-responsive control valve or metering device :
en
fr
- US2620850A - Apparatus for the manufacture of venetian blind ladder tape :
en
- AT173394B - Method and device for covering the inner surface of bulbs for electric lamps with a layer of very small, light-diffusing particles :
de
en
- CA488722A - Motor speed governor :
en
fr
- US2621306A - Time-delay circuit :
en
- AU1321252A - Process forthe catalytic conversion of gases containing carbon monoxide :
en
- AU1321652A - Improvements inside delivery rakes and/or swath turners :
en
- US2620637A - Air fractionating cycle and apparatus :
en
- DE858580C - Electrical overpressure discharge vessel, especially high pressure mercury lamp for alternating current operation :
de
en
- DE858723C - Hand lamp operated by a rechargeable battery, especially a small torch :
de
en
- GB684164A - Improvements in or relating to a percussion mechanism and the tool in which such mechanism is applied :
en
- AT173287B - Safety razor :
de
en
- US2620907A - Synchronizing device for transmissions :
en
- US2621079A - Stock box for brushmaking machines :
en
- US2621297A - Apparatus for measuring vapor content of gas :
en
- DE1647773U - DEVICE FOR THE SPEED LIMITATION OF MOTOR VEHICLES. :
de
en
- DE763224C - Device for the continuous casting of metals in cooled molds :
de
en
- DE858865C - Method for differentiating porous and non-porous mountain strata :
de
en
- CA488776A - Electrical circuits :
en
fr
- CA488777A - Coating composition :
en
fr
- FI26128A - Color determination and mixing method :
en
fi
- DE1647784U - CHILD PLAY HORSE. :
de
en
- DE1647851U - PLATE COMPOSED FROM A VARIETY OF SINGLE BOARDS. :
de
en
- GB684108A - Improved fixing clip :
en
- GB684221A - Improvements in or relating to multi-cylinder overhead valve internal-combustion engines :
en
- DE1647971U - CHAIR WITH PEN. :
de
en
- DE858910C - Frame extension device for apiary :
de
en
- DE858968C - Device for the automatic threading of sheet piles :
de
en
- AU1326952A - Improvements in and relating to skyline carriages :
en
- AU807052A - Improvements inthe production of sponge iron :
en
- AT173352B - Device for monitoring the air pressure of vehicle tires :
de
en
- AU157463B2 - Improvements in or relating to margarine :
en
- AU161928B2 - Improvements in or relating to cathode ray tubes :
en
- US2621151A - Coal and the like :
en
- US2620527A - Building block of wood :
en
- CA488729A - Rotogravure impression mechanism :
en
fr
- DE1647814U - GAS CONTROL VALVE. :
de
en
- DE1647815U - PARKING DISC. :
de
en
- DE859304C - Process for the preparation of N-alkylamic acids of aliphatic dicarboxylic acids :
de
en
- US2620843A - Tire chain :
en
- US2620859A - Folding chair :
en
- US2620607A - Candy box cradle shaper and box feeder :
en
- USPP1154P - Ivy plant :
en
- DE856182C - Magnetic field tubes :
de
en
- GB684157A - Improvements in or relating to methods of and devices for controlling the composition of the fuel-air mixture for an internal combustion engine :
en
- AT173325B - Safety cap for container closures :
de
en
- AU156691B2 - Improvements relating to pumps and motors :
en
- FR1017526A - Gas protection device :
en
fr
- CA488695A - Barriers non-reflectant to incident electromagnetic waves :
en
fr
- US2620531A - Plasterboard lath clip for metal studding :
en
- US2621290A - Limiter system :
en
- US2620636A - Air conditioning system for automobiles :
en
- US2621096A - Vending machine :
en
- US2621287A - Noise neutralizing pulse detector :
en
- US2620958A - Machine having divergently related bag supporting conveyer for filling such bags with discrete objects :
en
- US2621030A - Carburetor nozzle system :
en
- US2620839A - Cam actuated frame holding clamp :
en
- AU1330752A - Process of preparing ice-colours in textile printing and dyeing :
en
- CA18833S - Armchair :
en
- DE749949C - Auxiliary equipment for hand drills :
de
en
- DE858499C - Process for the production of cheese preparations :
de
en
- CA488774A - Plate registering trimmer :
en
fr
- AU1326252A - Improvements in and relating to vertically sliding windows :
en
- US2620590A - Combined fishing hook and grip :
en
- USD168350S - Bracelet or the like :
en
- DE745320C - Circuit arrangement for telecommunications systems, in particular telephone systems :
de
en
- DE859001C - Retort for the production of carbon disulfide :
de
en
- DE859194C - Process for the cultivation of bacterial strains producing streptomycin :
de
en
- CA488692A - Thread-cutting dies :
en
fr
- AT173321B - Cross spindle steering for motor vehicles :
de
en
- DE1647928U - DEVICE FOR FRESH AIR SUPPLY FOR VEHICLES. :
de
en
- DE858694C - Linings of amalgam electrolysis cells :
de
en
- DE858816C - Mixed yarns as well as woven and knitted fabrics made from them, together with processes for the production of mixed yarn :
de
en
- DE859041C - Device for achieving a controlled variable for generators that drops in the event of overcurrent or overvoltage :
de
en
- FR1017332A - Plow with multiple and independent coulters :
en
fr
- FR1017591A - Lashing system to prevent relative movement between barrels, cans or the like, especially on board ships :
en
fr
- DE859184C - Heating rod for railway heater :
de
en
- GB684156A - Improvements in or relating to apparatus for measuring and/or controlling temperatures :
en
- GB684169A - Improvements in pneumatic elevating systems :
en
- AT173253B - Process for the production of metallic and metalloid coatings by deposition from the vapor phase :
de
en
- US2621245A - Color scanning system :
en
- DE1647753U - PROTECTIVE PAD FOR CLOSET SEATS WITH SPECIAL SUITABILITY FOR THE PRODUCTION OF BAG AND SMALL PACKAGING :
de
en
- DE1647810U - CLOCK SYSTEM WITH REMOTE TRANSMISSION OF THE TIMING. :
de
en
- US2620513A - Method of and apparatus for forming pipe insulation :
en
- US2621062A - Brake rod and jaw assembly :
en
- AU159043B2 - Automatic pump :
en
- AT173299B - Additional and transfer cases, especially for vehicles with all-wheel drive :
de
en
- AT173313B - Axle suspension for vehicles, in particular motor vehicles :
de
en
- AT173276B - Bed bench :
de
en
- AT173385B - Locomotive blowpipe plant :
de
en
- CA488633A - Medicine spoon holder :
en
fr
- CA488736A - Accumulator :
en
fr
- AU1327052A - Improvements in swath turners and windrowers :
en
- DE858704C - Valve control with drive of the valve by rotating cams, in which an idle stage is provided, especially for steam engines :
de
en
- DE859131C - Wafer maker :
de
en
- AT173308B - Impeller ship propeller :
de
en
- US2620917A - Garment handling means :
en
- US2620855A - Vehicle seat :
en
- US2621036A - Vehicle suspension :
en
- US2620489A - Hospital bed adjusting mechanism :
en
- DE859197C - Process for the production of preparations of antibiotic substances :
de
en
- FR1017436A - Stato-reactor at stable speed :
en
fr
- US2620717A - Plow :
en
- US2621193A - Polymeric titanium compounds :
en
- AU1325152A - Improvements relating to aluminium bronze alloys :
en
- AU1330952A - Process and apparatus responsive to variations inthe viscosity ofa fluid :
en
- DE858932C - Rotatable handle for pulling the control wires on bicycles with auxiliary engines, motorcycles and other vehicles :
de
en
- DE859024C - Process for the production of substituted melamines :
de
en
- DE859260C - Method and device for generating and spraying air foam :
de
en
- DE1647765U - TEMPLATE FOR THE TEXTILE TRADE. :
de
en
- US2620525A - Store front bar construction :
en
- US2621201A - Manufacture of ferro-calcium-citrate :
en
- DE852623C - Starting auxiliary device for gas generator systems, especially for motor vehicles :
de
en
- US2620973A - Type bar restraining means :
en
- US2621192A - Production of organic compounds :
en
- DE858740C - Insulating washer as a support for the circumferential contacts of mechanically driven high-voltage rectifiers for single or multi-phase alternating current :
de
en
- DE858754C - Machine for extracting the fibers contained in fiber material, preferably in plant stems :
de
en
- GB683918A - Improvements in or relating to the production of melamine-formaldehyde condensation products :
en
- GB684161A - Improvements in the manufacture of ceramic articles :
en
- GB684218A - Improvements in or relating to arch construction :
en
- AT173297B - Hanging device :
de
en
- DE1647886U - DEVICE FOR ULTRA SHAVE TUNING. :
de
en
- GB684203A - Improvements relating to float-operated mechanisms :
en
- FI26099A - Process for preparing a resin solution suitable as a lacquer raw material from a resinous ethylene oxide derivative of phenol and a product prepared by this process :
en
fi
- AU157930B2 - Improvements in or relating toan implement for decorticating coconuts and for similar purposes :
en
- US2620647A - Locking handle for doors and the like :
en
- DE1647880U - DEVICE FOR DETACHING WORN SHOE SOLES GLUED WITH RUBBER SOLUTION OR SIMILAR. :
de
en
- AT173271B - Method and device for the manufacture of cement pipes :
de
en
- DE858517C - Closure for vessels of all kinds :
de
en
- DE858752C - Machine for extracting the fibers contained in plant stems :
de
en
- US2620584A - Apparatus for loading and reloading revolvers :
en
- AU1328752A - Improvements relating to pumps and motors :
en
- DE858455C - Process for the production of neutral or weakly acidic solutions of substituted xanthines :
de
en
- FR1017537A - Production process of titanium dioxide :
en
fr
- FR1017596A - Watering and washing device :
en
fr
- GB684151A - Improvements in or relating to electric dry shavers :
en
- AU160897B2 - Improvements relating to telephone exchange feeding' bridge circuits :
en
- AT173371B - Method and device for sieving sludge on vibrating sieves :
de
en
- DE767571C - Process for stabilizing fire-extinguishing foam produced by mechanical means :
de
en
- DE858579C - Light-emitting electrical discharge vessel with a luminophore :
de
en
- DE858733C - Contact device with movable contact part that is electromagnetically controlled by means of a holding magnet :
de
en
- FR1017520A - Improvements in methods and devices relating to photogrammetry :
en
fr
- FR1017452A - Tilting fifth wheel with minimum bulk and simplified assembly, for transmission inside the frame of a machine :
en
fr
- FR1017632A - Process for manufacturing a plywood sheet with at least one crown, and plywood sheet manufactured according to this process :
en
fr
- DE1647788U - VEHICLE TOY TRAINED AS A MOTORCYCLE. :
de
en
- DE858389C - Laundry rammer :
de
en
- DE858940C - Bicycle pedal :
de
en
- DE858983C - Spray dryer :
de
en
- US2621068A - Tongs for stringless tea bags :
en
- FI26097A - The contact between the electrical contact and the power supply shall not exceed the contact :
en
fi
- GB684135A - A rotary electrical-current-collector for measuring instruments, particularly strain-gauges :
en
- FR1017549A - Wave transmission networks :
en
fr
- FR1017625A - Process for the spinning of synthetic fibers into polyvinyl alcohol and apparatus for its realization :
en
fr
- FR1017489A - Air type circuit switch :
en
fr
- FR1017613A - Process for preparing steel in basic siemens-martin furnaces :
en
fr
- GB683970A - Inflation valve for pneumatic safety tubes :
en
- DE859051C - Process for the fine purification of distillation gases :
de
en
- DE859264C - Anti-theft device for vehicles or the like. :
de
en
- DE1647743U - DRAWING DIE HOLDER FOR DRAWING WIRE, RODS, PIPES AND THE LIKE. :
de
en
- GB684095A - Improvements in or relating to means for controlling the speed of direct current electric motors :
en
- GB684211A - Improvements in the means controlling the tensioning of the chain in bicycle and thelike chain shifting change speed gears :
en
- FR1017408A - Wood drying process :
en
fr
- GR14027B - PORTABLE RICE MILL. :
el
en
- USD168329S - Measuring tape :
en
- AT173293B - Planer knife sharpening machine :
de
en
- CA488769A - Yarn take-up and tensioning device for weaving shuttles :
en
fr
- DE1647961U - Container for shoe cleaning. :
de
en
- DE767548C - Switch with arc extinguishing and actuation by a pressure medium flow :
de
en
- GB684206A - Impulse-responsive electronic accumulators :
en
- US2620669A - Compensated gyro-vertical :
en
- US2620491A - Bedmaking aid :
en
- US2620931A - Steel bar conveying apparatus :
en
- US2621212A - Preparation of diketones :
en
- DE751056C - Switch with arc extinguishing by flowing compressed gas :
de
en
- FR1017315A - Sliding bearing :
en
fr
- GB684099A - Liquid fuel control mechanism for internal combustion prime movers :
en
- DE858818C - Process for the production of permanent packaging for baked goods :
de
en
- AT173364B - Coupling for thru axle hubs of bicycles and motorcycles :
de
en
- DE858658C - Production of foam concrete :
de
en
- DE859104C - Double-sided jaw crusher for hard crushing :
de
en
- GB684057A - Machine of the rotatory table type for the treatment of bottles and the like containers :
en
- DE858899C - bearings :
de
en
- DE1647760U - TWO-PIECE PIPE AND CABLE CLAMP, THE LOWER PART HAS A THREADED SLEEVE. :
de
en
- US2620867A - Venetian blind structure :
en
- DE858648C - Pedal crank for bicycles :
de
en
- GB683991A - Improvements relating to poultry batteries and like apparatus :
en
- US2620933A - Solids level control :
en
- US2621292A - Electrical integrating circuit arrangement :
en
- US2621251A - High-frequency preemphasis for pulse code modulation :
en
- US2621217A - Manufacture of sponge rubber :
en
- DE859149C - Process for the production of melamine :
de
en
- CA488755A - Fuel tank :
en
fr
- DE857644C - Process and device for the removal or utilization of the compression heat of gases :
de
en
- DE858384C - Polarizer light bulb :
de
en
- US2620519A - Siding corner piece :
en
- US2620834A - Loom for weaving tufted pile fabrics :
en
- DE753868C - Sliding door for vehicles, in particular for rail vehicles :
de
en
- DE858443C - Double-edged stocking :
de
en
- DE859296C - Process for the production of materials suitable as catalysts and adsorbents :
de
en
- AT173397B - Play device :
de
en
- DE858489C - Device for sharpening saw blades :
de
en
- DE858543C - Process for the production of nitrogen oxide-free synthesis gases :
de
en
- US2620521A - Flush door :
en
- US2621017A - Packed valve :
en
- DE859071C - Storage device for punch card machines :
de
en
- US2620848A - Pipe bender :
en
- US2621028A - Plate type heat exchanger support :
en
- US2621155A - Cathode structure :
en
- GR14009B - SPECIAL CONSTRUCTION TAP FOR REFRIGERATORS AND OTHER SIMILAR USES. :
el
en
- DE859310C - Process for the production of fluorosilanes :
de
en
- US2620722A - Ventilating and air conditioning apparatus :
en
- DE858656C - Molding device for the production of components and components manufactured therewith for play and teaching purposes :
de
en
- DK75094C - Recording device. :
da
en
- DE1647994U - ARRANGEMENT OF AT LEAST TWO OVERLAPPED PEN CALCULATING MACHINES IN THE COMMON STAND. :
de
en
- US2620969A - Compressor plant pulsation dampening system :
en
- US2621288A - Noise neutralizing demodulator :
en
- US2620774A - Fountain pen :
en
- US2621067A - Device for removing extraneous matter from well shafts :
en
- US2621181A - Steroid adducts :
en
- US2621238A - Phase shift timer :
en
- DE1647910U - BUERETHING, IN PARTICULAR FOR PNEW APPLIANCES. :
de
en
- DE858785C - Backhoe for digging trenches :
de
en
- DE859278C - Circular loom with a device for supplying the weft thread :
de
en
- GB684008A - Machine for operating upon the soles of shoes :
en
- DE858866C - Process for the electrical heating of counter ends made of glass or another glass-like material :
de
en
- DE858958C - Turning head for spinning and twisting machines :
de
en
- DE859219C - Hard construction panel and method for producing such panels :
de
en
- DE858633C - Equipment for holding, transporting and introducing foaming agents into lines carrying pressurized water :
de
en
- FR1017352A - Electronic turbine :
en
fr
- FR1017422A - Apparatus for display, in plastic form, particularly of ladies' linen, as well as swimwear :
en
fr
- GB684055A - Improvements in or relating to lamp boxes of the grid type :
en
- DE858942C - Process for processing hard ceramic materials with grinding wheels :
de
en
- DE859069C - Arrangement for regulating speeds :
de
en
- DE859168C - Process for the preparation of 6-oxo-4-imino-2-thiohexahydropyrimidines substituted in the 5-position :
de
en
- FI26109A - Sätt and anordningar vid svängning av flottvirkesknippen, såsom stock-, propsknippen och dylikt :
en
fi
- DE1647906U - RECORD PLAYER CASE. :
de
en
- GB683974A - Improvements in contrivances for rotating cylindrical objects such as cylindrical tanks and pipes :
en
- US2620825A - Automatic cycling valve :
en
- US2621159A - Metal working lubricant :
en
- US2620711A - Hydraulically operated duplex box machine :
en
- DE858705C - Concrete deck for steel bridges with supporting belt plate :
de
en
- FR1017505A - Device for launching projectiles, such as bombs, torpedoes, grenades, rockets and the like, and particular projectiles suitable therefor :
en
fr
- FR1017311A - Variable-ratio force transmission device :
en
fr
- GB684075A - Improvements in and relating to motor switch assemblies :
en
- DE1647926U - POST SUPPORT ON ROLLER BEARING AXLES OF AGRICULTURAL VEHICLES. :
de
en
- DE858491C - Device for preparing grain :
de
en
- US2621056A - Fifth wheel :
en
- DK75100C - Rotatable butter core with means for automatic evacuation of gases. :
da
en
- FR1017402A - Heat exchanger tube working particularly on radiation :
en
fr
- GB684127A - Improvements in or relating to apparatus for conducting a contact process :
en
- GB683908A - Improvements in or relating to methods of manufacturing objects of fibrous materials :
en
- DE1647869U - EVERYTHING BAG FOR PHOTOGRAPHIC APPARATUS. :
de
en
- DE859156C - Process for the preparation of addition products from isocyanates and acidic salts of sulphurous acid :
de
en
- FR1017414A - Combined control and maneuvering device for compressor and pump of mechanical vehicles :
en
fr
- US2620728A - Imprint machine :
en
- US2621174A - Amino derivatives of glucopyranose polymers :
en
- FR1017336A - New nitrogen compounds, processes for their preparation and industrial applications :
en
fr
- FR1017488A - Manufacturing process of spaced plate arc extinguishers :
en
fr
- US2620943A - Container support with dispensing device :
en
- GB684015A - Printing stamps :
en
- DE1647946U - ANTENNA FOR ALL WAVE RECEPTION. :
de
en
- US2620684A - Transmission :
en
- USD168351S - Bracelet or the like :
en
- CA488678A - Method of forming thermosetting composition :
en
fr
- GB683990A - Preparation of senna products :
en
- US2621206A - Process for the isomerization of 1-keto-2-alkyl-octahydrophenanthrene-2-carboxylic acid esters :
en
- US2621299A - Flame failure safeguard :
en
- DE858878C - Compressor system, especially for air vehicle brakes :
de
en
- FR1017316A - Manufacturing process of rigid frame panels :
en
fr
- GB684125A - Compositions comprising vulcanisation accelerators :
en
- US2620705A - Fastening device :
en
- US2621305A - Cathode-ray tube power supply :
en
- US2620899A - Overdrive control device :
en
- DE763214C - Interlocking circuit for uninterrupted busbar change in switchgear systems with double busbars without coupling switches :
de
en
- GB684002A - Method of preparing outsoles of shoes :
en
- DE1647771U - DEVICE FOR NOISE REDUCTION IN TRAILER COUPLINGS. :
de
en
- DE858574C - Additional device for electrical measuring instruments for measuring electrical resistances :
de
en
- DE859124C - Conveyor device in round or semicircular vessels :
de
en
- DK75077C - Atomizer. :
da
en
- US2620995A - Wire retaining device :
en
- US2621263A - Pulse amplifier :
en
- GB683896A - A new or improved apparatus for controlling the draught produced by the chimneys or flues of furnaces, boilers, stoves or kilns :
en
- DE858395C - Process for the production of higher molecular weight primary alcohols :
de
en
- FI26104A - Stove with lighter drying cabinet :
en
fi
- US2621324A - Permeability tuned variable inductance :
en
- US2620554A - Method of manufacturing turbine blades :
en
- US2620801A - Loose-leaf holder case :
en
- US2621209A - Process of producing thiosemicarbazones :
en
- DE859093C - Bendable pipe quick coupling :
de
en
- DE1647834U - DETACHABLE HANDLE FOR BAGS. :
de
en
- DE1647862U - DEVICE FOR CUTTING WIRE, BAR MATERIAL AND THE LIKE. :
de
en
- DE858995C - Process for the production of carbon electrodes :
de
en
- DE858591C - Process for the preparation of synthetic blood substitute fluids with a content of colloidal celluronic acid salts :
de
en
- DE859309C - Process for the preparation of alkoxyhydrosilanes :
de
en
- DE762664C - Panel van with hinged lids :
de
en
- DE767577C - Control lamp :
de
en
- FR1017629A - Baler :
en
fr
- DE859060C - Equipment on cooking stoves to prevent vessels filled with boiling liquid from tipping over :
de
en
- DE859222C - Winding machine for the production of tubular bodies by winding up veneer sheets :
de
en
- DE859262C - Streamlined, closed car body :
de
en
- US2620564A - Clamp for telescopes of transits :
en
- US2620623A - Fluid directing device for reaction jet nozzle :
en
- US2620744A - Railway car truck side frame :
en
- USD168360S - Brassiere or similar article :
en
- DE1647970U - PROFILE RAIL. :
de
en
- DE859076C - Vineyard harrow :
de
en
- DE859242C - Pipe coupling :
de
en
- GB684052A - Improvements in and relating to magnetic filtration systems :
en
- US2621309A - Circuits for producing saw tooth currents :
en
- CA488703A - Blue glass :
en
fr
- FR1017578A - Doll or mechanical figurine with internal rod control :
en
fr
- AT173251B - Process for the preparation of alkylarylsulfonates :
de
en
- FR1017506A - Racing car chassis featuring two cross-braced tapered bodies :
en
fr
- GB683937A - Improvements in and relating to potato harvesting machines :
en
- GR14015B - METHOD AND APPARATUS FOR STABILIZING FLAMES OF PREMIXING BURNERS. :
el
en