- US2633903A - Spring seat structure :
en
- DE1653649U - STAINING ROLLER FOR PAINTERS, IN PARTICULAR FOR EXECUTING STAINING WORK. :
de
en
- US2633588A - Apparatus for removing carbonized material from textile fabrics :
en
- US2633975A - Lateral bend conveyer :
en
- US2634278A - Process for substantially complete conversion of fatty material to partial ester :
en
- CA491940A - Sheet material cutting machine :
en
fr
- CA491842A - Radar systems :
en
fr
- US2633915A - Automatic :
en
- AT174506B - Two-stroke internal combustion engine with light metal cylinders :
de
en
- AT174584B - Facility at street level or the like. Relocated end covers or grids of manholes :
de
en
- DE757444C - Telegraphing method for the transmission of messages on electrical, especially short waves :
de
en
- DE1653481U - INTERCHANGEABLE MATTRESS. :
de
en
- DE1653730U - SLIDER FOR BABY CARRIAGE. :
de
en
- US2634150A - Sealing device :
en
- US2633771A - Powder measuring device :
en
- US2634035A - Can-filling apparatus :
en
- AT174457B - Attachment cup for room stoves, which can be pushed into the cavity of the stove base when the stove is not in use :
de
en
- CA491851A - Aprons for textile machinery :
en
fr
- US2634269A - Process for manufacturing caprolactam :
en
- CA491823A - Process for the manufacture of aluminium by means of melt electrolysis at relatively low temperatures :
en
fr
- FR1024910A - Device for routing the upper piece on a double piece velvet loom :
en
fr
- US2633676A - Work-supporting and -guiding fixture :
en
- USD169235S - Cup or similar article :
en
- US2634369A - Detector for frequency modulation receivers :
en
- US2634259A - Polymerization process for n-vinyl pyrrolidone :
en
- US2633796A - Printing means using electric fields :
en
- US2634184A - Phonograph cabinet :
en
- US2634211A - Production of meat products :
en
- US2633782A - Cement tamping machine :
en
- CA491900A - Preparation of amides of carboxylic acids from unsaturated hydrocarbons :
en
fr
- DE873081C - Bleaches and disinfectants :
de
en
- US2633679A - Facing sheet for machine sanding with coated abrasives :
en
- US2634015A - Partitions for boxes :
en
- DE872847C - Sash and frame for windows and doors :
de
en
- AT174546B - Suspension for motor vehicles with twin tires :
de
en
- US2633853A - Cigarette and cigar holder for automobile ash trays :
en
- DE1653668U - BOOK CASE MADE OF TRANSPARENT THERMOPLASTIC SOFT FILM. :
de
en
- DE873136C - Process for drying rubber milk mixtures by treatment with high-frequency electrical alternating currents :
de
en
- FR1025146A - Protected electrical conduit, with sliding rail on which the power outlet trolleys move :
en
fr
- US2633768A - Wrench set :
en
- US2634063A - Inking ribbon mechanism :
en
- US2634078A - Curtain fixture :
en
- DE1653708U - TOOLS WITH MIRROR. :
de
en
- DE873008C - Valve internal combustion engine :
de
en
- FR1024773A - New compositions based on polyacrylonitriles and their uses :
en
fr
- GB689954A - Improvements in and relating to surface finish of insulated conductors and electric cables :
en
- BE507122A - PROCESS FOR THE PREPARATION OF OXAZOLINES. :
en
fr
- GB690081A - Improvements relating to tyre retreading moulds :
en
- GB689988A - Improvements in impact wrenches :
en
- FR1024896A - Slide rule for imaginary calculus :
en
fr
- DE1653442U - TOW ROPE. :
de
en
- DE1653636U - SELF-ADHESIVE BAGS. :
de
en
- DE749391C - Process for the revitalization of the catalysts used in gasoline synthesis :
de
en
- GB689965A - Improvements relating to devices for making hermetic joints and seals in insulated electric cables :
en
- FR1024753A - Improvements to transmission systems on eoaxial lines :
en
fr
- CA491860A - Wheel aligning device :
en
fr
- DE1653778U - ELECTRIC GLOW TUBE HOT PLATE. :
de
en
- FR1024766A - Pendulum refinements :
en
fr
- FR1024831A - Device for listening to telephone conversations :
en
fr
- US2633623A - Mullite-bonded zircon pebbles :
en
- US2633632A - Applicator tool for drill pipe protectors :
en
- US2633668A - Sounding and illuminated figured infant's toy :
en
- US2633860A - Sequential and differential valve actuation :
en
- AT174523B - Automatic engagement and disengagement device for roller mills :
de
en
- US2634361A - Picture frame heating panel :
en
- US2633952A - Sprag type clutch :
en
- DE1653614U - CULTIVATION IMPLEMENT. :
de
en
- FR1024749A - Layer frame :
en
fr
- US2633699A - Propulsion apparatus actuated by successive charges of detonating materials :
en
- US2634025A - Dispensing means for fountain toothbrushes :
en
- US2633982A - Shipping package and pallet means :
en
- US2634196A - Igniting device for oxygen cutting lances :
en
- AT174488B - Heat loss meter for heating systems :
de
en
- US2634340A - Push-button switch :
en
- US2634342A - Commutator :
en
- AT174557B - Method and device for grinding or polishing glass in the form of continuous belts :
de
en
- US2634281A - Organo-tin sulfonamides :
en
- GB689930A - Synthetic polypeptides of amino acids as photographic restrainers :
en
- US2634346A - Pulse width discriminator :
en
- US2633723A - Pocket lighter :
en
- DE1653523U - OIL BATH AIR FILTER. :
de
en
- FR1024742A - Advanced training in measuring devices :
en
fr
- FR1025093A - Drill bits :
en
fr
- US2633728A - Rug cleaning device :
en
- US2634401A - Alternate line circuits for communication systems :
en
- US2633647A - Electric heater and fan :
en
- FI26297A - Sopvagn :
en
fi
- US2633739A - Apparatus for pressure testing vessels, such as pipe and the like :
en
- US2633640A - Straightedge and level combination tool :
en
- US2633725A - Pyrophoric lighter :
en
- CA491861A - Bottle capping machine :
en
fr
- CA491878A - Crane boom assembly :
en
fr
- US2633731A - Fur treating machine :
en
- GB689960A - Improvements in or relating to a gyratory crusher :
en
- GB689967A - Improvements in and relating to fluorescent lamps :
en
- AT174535B - Swing arm suspension :
de
en
- AT174474B - Pressing device :
de
en
- US2633836A - Fuel economizing means for internal-combustion engines :
en
- US2634084A - Electric eye packing gate :
en
- DE1653620U - ELASTIC CLAMP. :
de
en
- DE1653607U - HOLLOW BODY WITH TEMPERATURE DISPLAYING PROPERTIES. :
de
en
- DE1653742U - PRINT BAR. :
de
en
- DE872837C - Heat accumulator for the utilization of intermittent exhaust steam for the operation of hot water heating systems :
de
en
- DE1653723U - ILLUMINATED SIGN. :
de
en
- GR14335B - METHOD OF MANUFACTURING TWO-COLOR COATINGS OF SURFACES WITH APPEARANCE OF WALLPAPER PAPER. :
el
en
- GB689917A - Improvements in or relating to screening plant for coke and other broken material :
en
- US2633572A - Girdle pad :
en
- US2634117A - Apparatus for continuous drying of hops :
en
- US2634146A - Window lock :
en
- US2634242A - Production of barium-chromium-copper-alumina containing catalyst :
en
- DE873048C - Device for dispensing and metering fluids, especially oil :
de
en
- US2634154A - Hay sling :
en
- GB689782A - Improved device for securing spindles in loom shuttles :
en
- GB689921A - Improvements relating to arc welding :
en
- DE872956C - Intermediate quenching of unalloyed and alloyed steels :
de
en
- US2633703A - Multiple tail pipe jet :
en
- US2633811A - Pneumatic balancing system for tiltable bodies :
en
- DE872952C - Method of making sponge iron :
de
en
- DE877765C - Process for the preparation of heterocyclic sulfur compounds :
de
en
- DE1653489U - DEVICE FOR FASTENING CURTAIN GUIDE RAILS. :
de
en
- DE872999C - Small format calculating machine :
de
en
- FR1024786A - Seal for packaging :
en
fr
- DE872769C - Slot bunker for bulk material :
de
en
- GB690027A - Improvements in and relating to wave guide structures :
en
- GB689795A - Improvements in and relating to electrical resistors and a method of making them :
en
- DE1653648U - AGREEMENT FOR RIFLE SCOPES. :
de
en
- DE1653718U - TAILPIECE WITH PRESSURE SPRINGS BEARED IN THE LENGTH TRAIN OF THE METAL STRINGS. :
de
en
- DE877667C - Mold for the production of shoulder pads from fibers and binders :
de
en
- GB689999A - Improvements in or relating to electric circuits :
en
- GB690082A - Improvements in or relating to a fabricated material screen door :
en
- DE1653627U - CORRUGATED REFLECTIVE CARDBOARD INSULATION WITH HARD COAT. :
de
en
- DE1653691U - CONCRETE BOX MOLDED BLOCK. :
de
en
- CA491911A - Drilling rig substructure :
en
fr
- DE872926C - Turning device for heavy slabs to be examined or the like. :
de
en
- US2634171A - Apparatus for feeding tobacco :
en
- DE767714C - Adjustable transformer :
de
en
- FR1024708A - Set of a mobile pivot and its bearing :
en
fr
- GB689863A - Improvements in or relating to reinforced concrete lighting columns :
en
- FI26282A - Hydraulic parts for the construction of the hydraulic control mechanism of the vehicle :
en
fi
- FR1024988A - Coupling device for grain thresher and other machinery :
en
fr
- GB689820A - Herbicidal or weedkilling granules and method or process of making same :
en
- DE872775C - Water post with two valves arranged one behind the other :
de
en
- DE872875C - Hydraulic depth adjustment for tractor attachments :
de
en
- US2633978A - Collapsible mandrel :
en
- FR1024777A - Device for burning fuel in a jet propulsion plant :
en
fr
- GB689952A - Improvements relating to a packet of stacked, tear-off tickets :
en
- DE873020C - Roller bearing cage :
de
en
- GB690046A - Improvements in or relating to lubricating compositions :
en
- FR1024883A - Trunnion system for carrier rollers of rolling ovens :
en
fr
- FR1024912A - Spool with one of its removable cheeks :
en
fr
- US2633755A - Adjusting device of the drive of engraved rollers in rotary machines for the printing of textiles and the like :
en
- US2634121A - Apparatus for handling and surfacehardening articles :
en
- DE872915C - Ventilation device for motor vehicles with engine in front :
de
en
- US2633781A - Apparatus for road construction :
en
- US2633901A - Rung assembly for folding chairs :
en
- US2633861A - Valve for power transmissions :
en
- US2634296A - Production of beta monoethers of :
en
- USD169256S - heller :
en
- US2634049A - Anti-icing means for the air intake of gas turbines :
en
- DE1653753U - PACKAGING JAR FOR TELEPHONE NUMBER PLATE. :
de
en
- DE752115C - Method and apparatus for introducing additives into molten iron or steel :
de
en
- GB690076A - Improvements in or relating to interpolymers :
en
- AT174549B - Bimetal switch for causing electric lights to flash, in particular for indicating the direction of travel of motor vehicles :
de
en
- DE872774C - Pile guide device :
de
en
- DE872994C - Dismountable building made of prefabricated parts :
de
en
- US2633964A - Keyboard controlled margin stop adjustment :
en
- DE1653427U - SOCKET FOR ADDITIONAL DEVICES ON PHOTOGRAPHIC CAMERA. :
de
en
- FR1024824A - Improvements made to the methods and devices for compressing the wall of a pipeline, and in particular of a concrete penstock :
en
fr
- USD169240S - Drinking straw :
en
- DE873069C - Process for the production of thermally resistant, non-shrinking thermal insulation compound :
de
en
- US2633868A - Air inlet device for internal-combustion engines :
en
- GB689983A - Improvements in or relating to photographic recording apparatus :
en
- GB690067A - An improved electric testing and measuring arrangement of the bridge type :
en
- FR1024902A - Foundry cupola :
en
fr
- DE873083C - Process for the production of highly dispersed oxides in aerosol form :
de
en
- GB689896A - Improvements in equipment for manoeuvring and parking motor cars and other vehicles :
en
- DE872815C - Rotary piston blower or pump with piston drums that mesh like a gear :
de
en
- DK75683C - Footwear adhesive press. :
da
en
- US2633578A - Adjustable hospital bed :
en
- US2633888A - Skid chain :
en
- DE759964C - Arrangement for dewatering of shroudless, axially loaded low-pressure blades of steam turbines :
de
en
- GB690020A - Improvements in electrical wavemeters :
en
- FI26294A - Electric heating for the slipper :
en
fi
- US2634379A - Rotating rectifier for electric machines :
en
- US2633972A - Check weigher :
en
- FR1025022A - Traffic operated control gear :
en
fr
- FR1025039A - Evaporative process and apparatus :
en
fr
- GB689945A - Improvements in or relating to a method of observing melting processes by determining the black body temperature and the true or colour temperature :
en
- FR1024724A - Internal combustion engine :
en
fr
- FR1024799A - Device intended to ensure turbulence of the feed mixture of internal combustion engines with carburettors :
en
fr
- GB690073A - Improvements in slide-action stop valves :
en
- FR1024907A - Control of auxiliary movements by reverse rotation :
en
fr
- FR1024954A - Improvements to bricks covered with a sheet metal interlocking :
en
fr
- US2633685A - Potato harvester :
en
- FR1024985A - Self-tightening brake device for sound recording machines on wire or magnetic tape :
en
fr
- US2633763A - Angle drilling and tapping device :
en
- US2633630A - Method of making perforated plates :
en
- US2634173A - Scaffold :
en
- DE1653478U - HEAT RAY LAMP. :
de
en
- DE873045C - Water cannons for fire extinguishing purposes :
de
en
- FI26280A - Förfarande för hopfogning med bindemedel :
en
fi
- FR1025055A - Hitch for railway vehicles :
en
fr
- DE1653428U - BASE FOR RECORDING A CAMERA TO CREATE STEREOSCOPE IMAGES. :
de
en
- DE1653740U - ELASTIC FIBER GRINDING DISC. :
de
en
- FR1024757A - Quick assembly device for demountable display cases :
en
fr
- DE872772C - Lock gate for the lower head of shaft locks :
de
en
- FR1024805A - Visible distribution group to make coffee without overspeed :
en
fr
- DE1653731U - MEANS OF DIRECTION INDICATION FOR MOTORCYCLE AND CYCLISTS. :
de
en
- US2634285A - Acyloxy silanes :
en
- DE1653410U - LOGARITHMIC CALCULATION DEVICE IN DISC SHAPE. :
de
en
- DE872903C - Ball joint socket pipe connection with gland seal :
de
en
- US2633655A - Record card :
en
- US2634414A - Proportional control :
en
- CA491834A - Tractor protection valve for braking systems :
en
fr
- US2633642A - Measuring machine :
en
- US2634124A - Automatic door opener :
en
- USD169245S - Convertible chair lounge :
en
- DE1653517U - Handle support for men's hats :
de
en
- DE1653796U - FORMING PANEL. :
de
en
- FR1024990A - Chaff conveyor for grain thresher :
en
fr
- GR14344B - AUTOMATIC PUMP. :
el
en
- DE1653662U - CONTINUOUS JOINT NIPPLE FOR LIGHTING ELEMENT. :
de
en
- DE759514C - Blading produced by cutting a rolled profile for the guide wheels of turbines :
de
en
- DE872927C - Closing slide for silo outlets :
de
en
- FR1024828A - Internal clamping brake, especially for motor vehicles :
en
fr
- FR1025015A - :
fr
- DE1653447U - DIRECTION INDICATOR. :
de
en
- US2634139A - Carbon pack for continuous-form stationery :
en
- DE1653669U - CARRIER TAPE FOR DRAWINGS AND THE LIKE. :
de
en
- DE1653727U - FILM CAMERA, IN PARTICULAR NARROW FILM CAMERA. :
de
en
- AT174475B - Process for the production of artificial resins :
de
en
- US2634101A - Apparatus for accelerating the removal of cuttings from the bottom of wells :
en
- DE873076C - Roller tipper for emptying conveyor wagons with hinged side walls :
de
en
- FR1024925A - Further training in electromechanical relays for telephone installations :
en
fr
- FR1024928A - Process for manufacturing grain grinding wheels and wheels made by this process :
en
fr
- FR1025019A - Synthetic foaming product and process for its preparation :
en
fr
- US2634066A - Guide :
en
- DE1653631U - BLEED VALVE. :
de
en
- DE1653687U - OVEN. :
de
en
- DE872879C - Vehicle for moving the coupling pipes of irrigation systems :
de
en
- DE872891C - Fit thread, preferably for optical devices, measuring devices, etc. like :
de
en
- US2633990A - Filxeking device :
en
- CA491917A - Raising and lowering gear for sliding sash windows and the like :
en
fr
- CA491785A - Machine for making building blocks :
en
fr
- CA491894A - Process for treating fats and fatty oils :
en
fr
- DE872828C - Cupola furnace with air heater arranged above the top :
de
en
- FR1024800A - Improvement in the assembly of coulters and skimmers on plows :
en
fr
- FR1024872A - Propelled projectiles with a straight trajectory :
en
fr
- CA491827A - Process for the production of nitriles :
en
fr
- FR1024996A - Piston with cooling device for fast running internal combustion engines, in particular for motor vehicles :
en
fr
- DE872894C - Shock absorption buffers, especially for cushioning the picker on looms :
de
en
- US2633644A - Lay-out jig :
en
- DE1653405U - SWITCHING DEVICE FOR COMPOSITE GAS METER. :
de
en
- DE1653683U - BRACKETS OR FRAMES FOR SMALL LEATHER GOODS. :
de
en
- FR1025067A - Clockwork mechanism :
en
fr
- DE873077C - Nozzle separator, in particular after-centrifugation :
de
en
- AT174586B - Process for removing or preventing the formation of scale in water containers :
de
en
- GB690069A - Improvements in or relating to refining furnaces :
en
- DE1653451U - FRONT SUSPENSION FOR BICYCLES AND MOTORCYCLES. :
de
en
- FR1025138A - Process for the production of artificial filaments :
en
fr
- GB690025A - Improvements relating to seat pillars :
en
- US2633618A - Buttonhole and method of making buttonholes :
en
- US2634276A - Metal molybdite catalyzed decarbonylation of furfural to furan :
en
- US2634336A - Dual stylus phonograph pickup :
en
- US2634356A - Gripping device for welding electrode holders and the like :
en
- DE1653621U - HANDWHEEL MADE OF COMPRESSED PLASTIC RESIN WITH A FLAT WREATH. :
de
en
- DE1653653U - DISTRIBUTION BOX FOR SAW AND SHARPENING FILES. :
de
en
- DE872948C - Process for the preparation of N-substituted iso-1, 2-diphenyl-ethanol- (1) -amines- (2) :
de
en
- US2633635A - Hair trimmer :
en
- US2634280A - Process for the extraction of rhenium and analogous elements :
en
- GB689985A - Earth working tool and method of mounting same on a rotary digging machine :
en
- US2633791A - Plant shield for cultivators :
en
- US2633907A - Apparatus for truing and tensioning of spokes of wire wheels :
en
- US2634385A - Electron tube circuits :
en
- US2634118A - Heat exchange apparatus :
en
- FR1024866A - Rear suspension for motor scooters made up of a single tubular arm :
en
fr
- FR1025071A - Elastic suspension of vehicles, in particular for motor cars :
en
fr
- GB689791A - Improvements relating to means for marking lines on roads :
en
- US2634403A - Control and marking circuits for adding-type impulse counters :
en
- US2634130A - Surface projected disk game device :
en
- DE873109C - Arrangement for connecting an unbalanced load resistor to a balanced voltage source, or vice versa :
de
en
- GR14338B - USE OF DISPOSED RICE BARK ASSOLUTION AS INSULATOR. :
el
en
- USD169242S - Drinking straw :
en
- GB690090A - Improvements in and relating to control systems for electric motors :
en
- CA491885A - Apparatus for making sealed packages :
en
fr
- DE1653430U - HIGH VOLTAGE FLASH BULB. :
de
en
- DE872916C - Clasp closure, especially for thermos flasks :
de
en
- DE872818C - Liquid ring air pump, especially for high vacuum, with two or more stages :
de
en
- FR1025081A - Improvements in overload relief devices for metalworking presses :
en
fr
- GB690000A - Improvements relating to apparatus for treating water with reagents :
en
- DE873064C - Drive for preferably electrically operated rocking or tampering devices or similar tools for compacting masses :
de
en
- AT174456B - Tiled stoves and ceramic cladding made up of building units :
de
en
- DE764422C - Cardan shaft, especially for motor vehicles :
de
en
- FR1024769A - Carburetor training :
en
fr
- FR1024941A - Process and installation for the manufacture of agglomerates based on wood fibers :
en
fr
- US2633718A - Cooler means for placement in a corner :
en
- US2633989A - Variable level skimmer :
en
- GR14345B - SPATIAL PROMOTION OF IMAGES. :
el
en
- GB689818A - Foam generator :
en
- US2633844A - Massage device :
en
- US2633773A - Claw operated film-feed sprocket drive :
en
- DE1653487U - SWIVEL GRATE FOR SINKS AND THE LIKE. :
de
en
- DE872971C - Tuning procedure for antenna adjustments :
de
en
- US2633816A - Sewing machine :
en
- US2633927A - Hearing aid :
en
- US2634119A - Burning lime and like co-yielding materials :
en
- DE1653411U - BALL COUNTING TRACK. :
de
en
- DE872778C - Pressure flushing device with self-closing valve, especially as a toilet flushing device :
de
en
- FR1025010A - Hollow brick block for masonry work :
en
fr
- GB689909A - Arrangement for the dustless emptying of waste material such as refuse out of a bin into a collecting container :
en
- DK75685C - Apparatus for continuously influencing a liquid medium with a gas, preferably for continuous saturation of sugar juice. :
da
en
- FR1024821A - Demodulation device for pulse coded transmission system :
en
fr
- FR1024934A - Surface temperature measurement :
en
fr
- FR1024981A - Pair of scissors with a sharp bent branch :
en
fr
- DE1653495U - POT CUFF CLIP FOR TAPING CUFFS AND SIMILAR CLOTHING TO FLOWER POTS. :
de
en
- DE1653645U - SHOE TENSIONER WITH SHOE STRAP. :
de
en
- FR1024782A - Improvements to mowers or similar machines mounted on tractors :
en
fr
- GB689987A - Improvements in or relating to photographic printing frames :
en
- FR1024747A - Portable electric lamp :
en
fr
- FR1025030A - Improvements to master cylinders, in particular to master cylinders actuated with additional driving force brought into play by a servo motor :
en
fr
- DE1653692U - INSULATION PLATE MADE OF MOOSTORF. :
de
en
- FR1024710A - Finger guard applicable to sheet metal shears :
en
fr
- DE766056C - Circuit arrangement for generating tilting vibrations, in which a tilting capacitor is charged via a highly evacuated charging pipe and discharged via a further high vacuum pipe :
de
en
- FR1024756A - Device ensuring the synchronous operation of several asynchronous motors with slip rings :
en
fr
- FR1024899A - Electronic earth relay for signaling networks :
en
fr
- GB689806A - Pulldown device for rotary drilling apparatus :
en
- US2633592A - Inside bottle brush :
en
- US2633716A - Apparatus for obtaining masses of thermal energy :
en
- US2634172A - Carpenter's saw trestle :
en
- US2634207A - Building board :
en
- US2634293A - Process of preparing a monobasic salt of a secondary amine :
en
- FR1025032A - Electrical strain measuring device :
en
fr
- FI26269A - Snöröjningsmaskin :
en
fi
- FR1025042A - High strength and ductility austenitic alloys at high frequency :
en
fr
- DE872966C - Frequency adjustment of oscillating crystals :
de
en
- FR1025047A - Improved method of concentrating each of the xylene isomers :
en
fr
- FR1025089A - Improvements to accounting machines :
en
fr
- US2634042A - Cellular container for article shipping and storage :
en
- DE872779C - Chain tree pulley attachment :
de
en
- DE872843C - Method and device for producing a composite prestressed concrete beam :
de
en
- FR1024887A - New bootable batteries :
en
fr
- FR1025145A - Safety mounting for cables and power lines :
en
fr
- DE1653604U - DEVICE FOR VIEWING STEREO PICTURES IN SMALL FORMAT. :
de
en
- DE1653775U - PUSH BUTTON. :
de
en
- FR1024926A - Device intended for loading rails onto railway wagons or for unloading them :
en
fr
- FR1024970A - parquet element, production process and machine for its manufacture :
en
fr
- FR1025035A - Loading device for trucks and other vehicles :
en
fr
- FR1025136A - Improved process for the preparation of polymers and copolymers of vinylidene chloride :
en
fr
- US2633916A - Side ported cementing apparatus :
en
- DE759454C - Device for generating and applying ultrasound :
de
en
- DE1653462U - PILLOWS IN ANIMAL SHAPES. :
de
en
- DE1653729U - ARRANGEMENT ON TURNING CROPS, IN PARTICULAR FOR HORSE CARRIAGES :
de
en
- DE873130C - Triangular assembly components for structures :
de
en
- FR1025144A - End fitting machine :
en
fr
- GB689862A - Registration means for a duplicating machine :
en
- FR1025135A - Improvements to motion picture projectors and magnetic recording devices as well as films suitable for them :
en
fr
- US2634413A - Velocity measuring system utilizing radio technique :
en
- FI26285A - Calculator and pen case :
en
fi
- DE872930C - Dolphins :
de
en
- FR1024982A - Laundry wringer :
en
fr
- GB689855A - A new or improved let-off motion for looms :
en
- GB690066A - Improved foundation garment :
en
- US2634175A - Means for slidably supporting tools or machine parts :
en
- US2634018A - Spectacle case :
en
- US2634318A - Apparatus for measuring voltage drop :
en
- GB690016A - Improvements in or relating to oscillatory diaphragm devices :
en
- FR1024783A - Engine control device :
en
fr
- FR1024916A - Installation of the electric battery on vehicles, in particular on passenger cars :
en
fr
- IE20238L - Electrode systems :
en
- US2633829A - Combined erasing, blotting, and eraser cleaning implement :
en
- US2633889A - Means for checking and adjusting the air pressure in tires :
en
- US2634079A - Clamp comprising two elements jammed on a rail :
en
- US2634386A - Control system for electric motors :
en
- FR1024868A - Improvement in sealing devices :
en
fr
- GB689793A - Improvements in or relating to windscreens for motor cycles :
en
- US2633898A - Chair leg extension :
en
- US2634064A - Rewind roll drive :
en
- US2633828A - Copyholder :
en
- US2633958A - Dispensing apparatus :
en
- US2634068A - Parachute shroud line suspension structure :
en
- US2633646A - Method and means of drying clothes :
en
- US2633788A - Control for reversible agricultural implements :
en
- DE756373C - transformer :
de
en
- DE873114C - Contact rectifier or inverter with liquid contact material :
de
en
- FR1024843A - Receiver assembly for telegraph signals with carrier wave suppressed :
en
fr
- US2633753A - Transmission :
en
- FR1024709A - Development of electrodes and bottles of control levels :
en
fr
- FR1025021A - Magnetic grid separator with permanent magnets :
en
fr
- FR1025147A - At least partially automatically controlled injection molding apparatus :
en
fr
- FR1024962A - Device intended to generate switching fields in polyphase switches with fixed brushes :
en
fr
- USD169276S - Neumann
scarf :
en
- DE1653624U - READY TO INSTALL SLIP RING PACK. :
de
en
- DE1653748U - SIGNAL DEVICE FOR THE DRIVER IN THE EVENT OF A CHANGE OF DIRECTION OF MOTOR VEHICLES OR RAIL VEHICLES. :
de
en
- DE873028C - Copy device for turning benches :
de
en
- DE873051C - Device for filling and dividing sausages :
de
en
- DE872921C - Mechanically driven skin removal device :
de
en
- FI26295A - Vibrationsanläggning :
en
fi
- FR1025114A - Electric motor with rotor rotating step by step under the action of a pulsating or alternating current :
en
fr
- GB689933A - Indicator of soft gamma and other rays given off by radioactive materials which are capable of exciting luminescent materials to emit photons in the ultraviolet range :
en
- GB690014A - Improvements in construction of flexible control cables and method of making :
en
- GR14346B - COMPLETE TEN DIMENSION RAIN METER WITH GLASS TUBE AND THIS METAL PROTECTIVE CRAW, IMPROVED TYPE. :
el
en
- FR1024804A - Device for fixing and suspending a child seat adaptable to bicycles and similar vehicles :
en
fr
- CA491810A - Portable lighter and the like :
en
fr
- FI26271A - Electrode for galvanic cell, rechargeable battery, and set for framing :
en
fi
- US2634070A - Christmas tree holder :
en
- US2634133A - Record speed adapter :
en
- GB689860A - Improvements in or relating to wellpoints :
en
- DE873139C - Process for the production of matrices and objects from a plastic material :
de
en
- FR1025014A - Advanced Nutcracker :
en
fr
- FR1025069A - Improvements in devices for controlling the load applied to the crankshaft of a metalworking press :
en
fr
- FR1024944A - Mobile or fixed jack using a system of wheels or bearings, reducing lifting effort and ensuring vehicle safety :
en
fr
- DE760086C - Arrangement for the equal or proportional distribution of the total current to several in-phase anodes of multi-phase converters :
de
en
- GB689893A - Improvements in or relating to cold pressure welding :
en
- US2634404A - Phase indicator :
en
- USD169259S - Hogshire, jr
building :
en
- GB689871A - Improvements in rotary pumps :
en
- FR1025143A - Multi-hole stone for heat accumulator trim :
en
fr
- AT174552B - Number plates for motor vehicles, in particular motorcycles and scooters :
de
en
- US2633727A - Washing machine having rotary tub with separate discharge means :
en
- US2633820A - Pan greaser :
en
- US2634229A - Sanitary napkin :
en
- DE759694C - Cooling system with fan for internal combustion engines :
de
en
- FR1025121A - Chain conveyor can be used in particular in mines :
en
fr
- GB689808A - Improvements in sandwich machines :
en
- FI26274A - Behållare för rakbett :
en
fi
- GB689827A - Improvements in or relating to vehicle steering mechanisms :
en
- US2633641A - Plastic folding ruler :
en
- USD169248S - Fogarty
clothesbrush :
en
- AT174453B - Load suspension for conveyors in cable crane systems :
de
en
- CA491797A - Addressing machine :
en
fr
- CA491801A - Containers for cans :
en
fr
- FR1025024A - Device for bending sheets of glass :
en
fr
- DE872983C - Comb :
de
en
- FR1024754A - Heater for cars :
en
fr
- GB689922A - Electrical plug and socket connectors :
en
- FR1024977A - Process for the preparation of new disubstituted amides :
en
fr
- US2633614A - Flexible belt connector :
en
- US2634333A - Telegraph hub repeater circuit :
en
- FR1024841A - Application of the plastic material to the production of roller shutters formed of slats or profiles :
en
fr
- CA491936A - Automatic phasing in facsimile systems :
en
fr
- FR1024979A - Variable pitch blade control :
en
fr
- DE1653650U - REFLECTIVE SIGN FOR TRAFFIC AND ADVERTISING PURPOSES. :
de
en
- GB690088A - Improvements relating to filling and venting devices for electric accumulators :
en
- US2633779A - Cleaning device for dandy rolls :
en
- US2633805A - Pumping mechanism :
en
- GB689870A - Arrangement for the heating and ventilation of motor vehicles :
en
- DE767711C - Arrangement for transmission of a television frequency band :
de
en
- DE872773C - Closure for duct sections :
de
en
- FI26272A - In the case of a stationary frame with a permanent magnetic field of a permanent magnet :
en
fi
- FR1024702A - Improvements to paper cutting machines :
en
fr
- GB689971A - Improvements in or relating to electric incinerators :
en
- DE1653798U - MODELING BOARD WITH MAGNETIC MODEL BLOCKS FOR PRACTICE OF WALL COVERING. :
de
en
- GB690059A - Bearing for the axle of a movable part in time-keepers :
en
- DE872829C - Process to increase the chemical resistance and mechanical hardness of glasses :
de
en
- DE872980C - Process for the production of concentrated aqueous solutions of poorly soluble salts of amino-6-methyl-2-heptens-2 and its N-derivatives :
de
en
- DE873105C - Circuit arrangement for the transmission of metering currents over telephone lines :
de
en
- FR1024774A - Polyacrylonitrile spinning process :
en
fr
- FR1024864A - Liquid analyzer-homogenizer method and apparatus :
en
fr
- GB689839A - Improvements in or relating to plants for supplying air to an aircraft cabin :
en
- GB689872A - Improvements in or relating to tertiary-alkyl isocyanates :
en
- GB689910A - An improved plummer block :
en
- US2633936A - Brake arrangement for inboard railway car trucks :
en
- US2634399A - Landing approach lighting system for aircraft :
en
- DE1653444U - STORAGE OF RESERVE TIRES IN THE LOW REAR OF COACHES. :
de
en
- DE873135C - Method and device for the production of multilayer boards, panels or boards :
de
en
- US2633798A - Machine for printing price tickets and other articles :
en
- GB689947A - Improvements in or relating to the manufacture of flat grids for high frequency electric discharge tubes :
en
- FI26281A - Methods for the preparation of stable polysacrylates, polymethacrylates and other polyvinyl derivative emulsifiers with monomeric monomers or bleaching agents :
en
fi
- AT174514B - Change gear switch box on lathes for thread cutting :
de
en
- BE507170A - :
en
- US2633667A - Winking sounding doll :
en
- DE1653474U - COIL FOR TRANSFORMERS. :
de
en
- DE873138C - Device for bending comb rollers made of thermoplastic material intended for stapling devices :
de
en
- GR14339B - METHOD FOR THE TREATMENT OF METAL SPONGEOUS (METAL SPONGE, METAL MASS) ESPECIALLY SPONGOUS MATERIAL (MAZIS) SILOU :
el
en
- FR1025051A - Improvements to the reduction process for oxides containing nickel :
en
fr
- DE872885C - Injection pump for liquid fuel :
de
en
- FR1024827A - Process for applying phosphorescent or fluorescent products in the form of signs or figures to fabrics, textiles and the like and resulting products :
en
fr
- GB689817A - Process of armouring valve cones :
en
- GB690075A - Device for positioning a movable member of a machine tool :
en
- GB690044A - A new or improved apparatus for manufacturing sugar confectionery :
en
- FR1025077A - Butadiene-acrylonitrile rubbery copolymer :
en
fr
- DE1653793U - WINCH WITH WORM DRIVE. :
de
en
- USD169299S - Willemin
chair :
en
- US2633675A - Surfacing machine :
en
- US2633902A - Jack spring having spaced loops of different diameters :
en
- GB689778A - Improvements in and relating to the manufacture of one-piece collars :
en
- GB689925A - Improvements in variable speed gears :
en
- US2633636A - Electric hedge cutter :
en
- DE1653625U - QUICK COUPLING FOR ADDITIONAL PIPES. :
de
en
- DE1653707U - NAILS FOR BICYCLE. :
de
en
- FR1024940A - Improvements to vibrating tables :
en
fr
- FR1025084A - Washing machine improvements :
en
fr
- DE752640C - Process for the production of concentrated solutions of ammonium nitrate from dilute nitric acid and ammonia :
de
en
- DE1653638U - DEVICE FOR DISPLAYING COOKING UTENSILS OD. DGL. :
de
en
- FR1024922A - Sophisticated faucet :
en
fr
- FR1025122A - Spring support and method for its manufacture :
en
fr
- GB689861A - Hank winding machine :
en
- GB689912A - Improvements in or relating to cap closing devices for closuring bottles and the like :
en
- DE753944C - Manufacture of stiffened multi-layer clothing :
de
en
- DK75670C - Wedge lock for use in prestressed concrete when joining two reinforcing wires with opposite pulling direction. :
da
en
- FR1024812A - Advanced dial for automatic telephony stations :
en
fr
- FR1024819A - Signaling device :
en
fr
- US2633766A - Striking plate for hammers :
en
- US2634309A - Extension cord set :
en
- DE872791C - Turning the cylinders on and off on multi-color printing machines composed of several units :
de
en
- FR1025096A - Improvement of the self-closing jaw mechanism :
en
fr
- GB689797A - Improvements in or relating to type-high numbering machines :
en
- FR1024802A - Liquid heater :
en
fr
- GB689913A - Improvements in or relating to electric time switches :
en
- US2633737A - Gas analyzer for plural mixtures :
en
- US2634020A - Tote box :
en
- US2633875A - Pneumatic thread holder for weft threads :
en
- AT174541B - Frames for automobiles :
de
en
- DE872812C - Soap :
de
en
- DE873087C - Process for the production of easily soluble halopyridone compounds :
de
en
- US2634032A - Hanger for wearing apparel :
en
- GB690048A - Improvements in or relating to electromagnetic relays :
en
- GB689779A - An improved charcoal filtering medium :
en
- US2634024A - Dispenser for viscous material :
en
- DE872945C - Process for the preparation of diazonium compounds :
de
en
- DE872822C - Process for the production of artificial, thread-like structures :
de
en
- GB689940A - Improvements in and relating to typewriter cases :
en
- DE1653432U - ELECTRIC FLASH LIGHT DISCHARGE DEVICE. :
de
en
- DE1653787U - DEVICE FOR EXAMINATION OR TREATMENT WITH X-RAYS. :
de
en
- CA491930A - Surge insulation testers :
en
fr
- DE1653414U - GLUE RING FOR FRUIT TREES AND THE LIKE :
de
en
- US2634298A - Separation of isomeric erythritols by fractional crystallization :
en
- FR1025113A - Sealing device and dispenser adaptable in particular to containers containing aerosols :
en
fr
- CA491848A - Preparation of magnesium ferrite pigment :
en
fr
- US2633659A - Fish lure :
en
- US2633754A - Transmission :
en
- US2634103A - Rock drill :
en
- US2634310A - Electrical connecting strip :
en
- DE873071C - Liquid-tight structures built up in layers, such as containers, pipelines, floors :
de
en
- FR1025062A - Combined parachute and harness device combined with an aviator's seat :
en
fr
- CA491876A - Electrolytic deposition of metals in the form of powder :
en
fr
- US2633999A - Hoisting mechanism :
en
- AT174517B - Device for producing internally toothed rings, e.g. B. for gear pumps :
de
en
- AT174570B - Process for the production of hydration-resistant, refractory, calcined, magnesia-containing stones and masses :
de
en
- DE1653750U - ELECTRICAL CONNECTION OF THE HORN BUTTON. :
de
en
- DK75667C - Foot for electric irons. :
da
en
- US2633746A - Activated airplane weather vane :
en
- US2634088A - Breather valve :
en
- US2633942A - Brake applying hitch device :
en
- US2634275A - 4-acylamino-1-alkyl-4-phenylpi-peridines and method of making same :
en
- DE873067C - Process for the production of molded articles from magnesia cement :
de
en
- DE873092C - Address printing card with exchangeable printing form :
de
en
- FR1024761A - Stove plate :
en
fr
- CA491873A - Polymerization of monomeric vinylidene compounds in the presence of aqueous acetic acid solution and a peroxygen-type catalyst :
en
fr
- AT174550B - Motor vehicle with a rubbing strip surrounding the entire vehicle :
de
en
- FR1024892A - Adjustment ring for electrical junction boxes :
en
fr
- US2633706A - Combustion chamber with target recess for use in rocket apparatus :
en
- US2633979A - Container for garments :
en
- USD169243S - Punching bag :
en
- US2634112A - Evaporative cooler with automatic feed :
en
- DE1653671U - DRIP WATER OR TUBE SYSTEM FOR EVAPORATOR. :
de
en
- CA491838A - Tubing and method of making same :
en
fr
- AT174527B - Two-part plastic filament spool :
de
en
- CA491817A - Gas turbines :
en
fr
- DE1653406U - PLASTIC GLASSES FRAME. :
de
en
- DE1653605U - PRESSURE-FREE EYEGLASSES. :
de
en
- DE1653686U - ROPE RIDERS AND THEIR COMBINATION WITH THE CABLE CRANES, CABLE CAR CRANES, CABLE CLIPPERS OD. DGL. :
de
en
- US2633742A - Kinetic torsion testing machine :
en
- DE872787C - Process for the extraction of alumina :
de
en
- US2634270A - Triazine phosphorus compounds :
en
- US2633631A - Iron-containing base coated with nickel-phosphorus alloy :
en
- US2633756A - Motor vehicle gear shift attachment :
en
- US2634204A - Recovery of manganese :
en
- GB689953A - Improvements in or relating to a therapy x-ray tube supply system :
en
- DE872975C - Cathode for electron tubes :
de
en
- CA491941A - Methods of making boron :
en
fr
- CA491818A - Process of producing three colour films :
en
fr
- US2633810A - Monorailway system :
en
- US2633941A - Combined service and auxiliary disk brake :
en
- US2634314A - Sealed electrical assembly :
en
- GB690074A - Improvements in or relating to sprayers for liquids :
en
- CA491915A - Control lever mechanism :
en
fr
- CA19020S - Combiniation dental and medical operating chair :
en
- DE872863C - Fire retardants :
de
en
- CA491913A - Conditioning and heat treatment of wheat :
en
fr
- FR1024752A - Improvements to thermo-electric batteries :
en
fr
- FR1024706A - Safety device applicable in particular to ladders to prevent them from slipping :
en
fr
- AT174597B - Handle attachment device for handle devices :
de
en
- FR1024785A - Improvements to so-called resonant circuits :
en
fr
- FR1025068A - Support for textile spindle control tension rollers :
en
fr
- DE872801C - Slotted anode magnetic field tubes for generating ultra-short, in particular decimeter or centimeter waves :
de
en
- FR1024860A - Advanced coatings for the protection of electrical wires and cables :
en
fr
- CA491901A - Control means in fuel systems of gas-turbine engines :
en
fr
- US2634156A - Lifting hook :
en
- US2634187A - Milk cooling arrangement :
en
- US2634368A - Decoding of angle voltage triggers in composite video systems :
en
- DE1653788U - Sieve or bowl pessary. :
de
en
- DE872998C - Process for the production of condensation products :
de
en
- DE872908C - Throttle device to dampen vibrations in pneumatically controlled valves, steam pressure reducing valves and the like. like :
de
en
- GB689899A - Toggle press :
en
- CA491867A - Plunger type solenoid with casing :
en
fr
- US2633814A - Ice-cream scoop :
en
- AT174472B - Device for pressure impregnation of wood drilling blocks :
de
en
- DE872967C - Overlay receiving circuit for decimeter waves :
de
en
- FR1024893A - Method and device for obtaining fuels :
en
fr
- GB689786A - A new or improved strip material and collars for personal wear incorporating such material :
en
- DK75674C - Weighing device for recording the net weight of a load which is removed from the weight after gross weighing. :
da
en
- US2633997A - Dish holder for kitchen cupboards :
en
- US2634047A - Combination vacuum and compression pump :
en
- US2634135A - Automatic phonograph record playing mechanism :
en
- DE1653633U - NEARBY. :
de
en
- DE1653777U - ROTARY CAPACITY HOUSING FOR RADIO OR TELEVISION SETS WITH VHF SECTION. :
de
en
- GB689931A - Improvements relating to assembly cranes for shaft hoisting appliances :
en
- FR1025119A - explosives packaging elements allowing the production of single charges for all applications: blasting, slaughtering, etc. :
en
fr
- DE873108C - Device for high frequency connections :
de
en
- FR1025052A - Furniture :
en
fr
- DE1653436U - STEERABLE HEADLIGHTS FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. :
de
en
- DE872942C - Process for the sulfoxidation of oxygen-containing derivatives of saturated aliphatic or cycloaliphatic hydrocarbons :
de
en
- DE873027C - Carousel lathe with a faceplate supported on rollers or roller bearings :
de
en
- FR1025050A - Process for dyeing or other treatment of textile or similar materials :
en
fr
- GB690052A - Improvements in and relating to electro-cardiograph apparatus :
en
- GB689875A - Shoe sole and method for producing same :
en
- US2633733A - Key container holder plate and retaining loop :
en
- US2633939A - Brake :
en
- US2634115A - Head for regenerative furnaces :
en
- DE1653422U - COMPRESSED AIR SOCKET FOR STUD BOLTS. :
de
en
- DE1653665U - DRIVE DEVICE FOR AGITATOR WASHING MACHINES. :
de
en
- DE872901C - Pipe connection, in particular weather duct connection :
de
en
- DK75678C - Beetroot loader. :
da
en
- GB689938A - Improvements in or relating to electromagnets :
en
- AT174490B - Gas lighter :
de
en
- US2634093A - Wire stretcher :
en
- FR1024736A - Bearing for watch mobile :
en
fr
- FR1024873A - Rotating grid for screening in three dimensions: thickness, width, length :
en
fr
- FR1024992A - Advanced wind motor :
en
fr
- GB689842A - Improved method of preparing inking rollers and printing plates for printing from intaglio plates :
en
- US2634045A - Box :
en
- US2634056A - Engstrom :
en
- DE873025C - Impeller brakes, in particular for braking the trolley of office machines :
de
en
- FR1024797A - Item such as clothing button, brooch, badge or other :
en
fr
- US2633817A - Motor mount :
en
- US2634039A - Molded pulp article :
en
- USD169283S - Deep fat fryer :
en
- AT174461B - Device for placing disc wheels on the hubs of motor vehicles :
de
en
- DE1653480U - DRAFT CONTROL AND THROTTLE FLAP FOR FLUE PIPES. :
de
en
- DE1653494U - SHIRT QUILT. :
de
en
- DE873099C - Multiple telegraphy system with an electron tube channel distributor controlled by the electron tube pulse distributor :
de
en
- GB689848A - Improvements in or relating to feeding bottle caps and like articles :
en
- GB689918A - Improvements in or relating to machines for washing or cleaning eggs :
en
- US2633724A - Control-mechanism for pyrophoric lighters of the gaseous fuel type :
en
- US2633785A - Tractor mounted plant thinning machine :
en
- US2634132A - Deck of playing cards and holder therefor :
en
- FR1024848A - Drawing table :
en
fr
- DE872992C - Cover grating :
de
en
- US2634283A - Bis-triorganosilylamines :
en
- US2633877A - Wire and machine for making :
en
- GB689941A - Improved piping assembly stand :
en
- FR1024921A - Printing method and device :
en
fr
- GB689773A - Improvements in or relating to rotary-valve radial-cylinder internal combustion engines :
en
- GB689837A - Improvements relating to devices for cleaning wire ropes :
en
- US2633715A - Home refrigeration unit ice tray :
en
- DE872963C - Circuit arrangement for a testing device, especially in self-connecting telephone systems :
de
en
- DE873023C - Device for generating screw or longitudinal movements or for moving several machine parts :
de
en
- DE1653482U - TWO-SIDED PUNCHES. :
de
en
- FR1024765A - Advanced tote bag :
en
fr
- US2633748A - Calorimeter :
en
- US2633885A - Grain cutting and polishing machine :
en
- US2634165A - Spraying apparatus :
en
- USD169246S - Combined bathtub toy and safety device :
en
- DE872883C - Injection internal combustion engine with two chambers separated from the cylinder space and each separately in throttle connection with it :
de
en
- DE872897C - Transition piece for air lines :
de
en
- DK75677C - Apparatus for use in the first arithmetic instruction. :
da
en
- US2633657A - Decorative ornament and a blank from which it is made :
en
- US2634082A - Weighing machine :
en
- DE872872C - Contact device for counters :
de
en
- DE872918C - Corkscrew :
de
en
- FR1024779A - Average speed indicator :
en
fr
- FR1025118A - Atomizer burner for liquid fuels :
en
fr
- GB689979A - Improvements relating to electric discharge devices :
en
- GB690049A - An improved method and apparatus for applying adhesive in book-binding :
en
- FR1024775A - Spinning or twisting machine :
en
fr
- GB689959A - Improvements in sealed-off microwave gas cells :
en
- FR1024729A - Auxiliary seat for children and babies for toilet areas :
en
fr
- FR1024875A - Further training in compressed air concrete transporters :
en
fr
- FR1024935A - Process for automatically sealing perforations in air chambers and the like, and product for carrying out this process :
en
fr
- FR1024980A - Oscillating propeller hub :
en
fr
- DE872965C - Feedback tube generator :
de
en
- FR1024884A - Improvements made to hydrofoils, particularly those with propellant propellers :
en
fr
- FR1024975A - Luminous intensity regulator of luminescent tubes :
en
fr
- DE1653485U - TWO PIECE BRUSH. :
de
en
- DE873121C - Compensation device for the ropes in multi-rope conveyor systems :
de
en
- GB690028A - Improved system for guiding dirigible craft, particularly aircraft :
en
- GB689994A - Improvements relating to stop-lamp switches for motor vehicles :
en
- FR1024835A - Advanced electric cable suitable for high voltages :
en
fr
- FR1024983A - Grader sorter of pulses and cereals :
en
fr
- US2634402A - Phonograph selector system :
en
- USD169260S - Cooking top :
en
- USD169238S - Sandal ob similar article :
en
- DE873054C - Roller shutter security :
de
en
- FR1024820A - Secret communication process :
en
fr
- US2633722A - Ornamented stocking :
en
- DE1653409U - ROLLER. :
de
en
- DK75659C - Process for preventing discoloration by extracting common salt by evaporation of calcium or magnesium or both containing ferrous saline solutions. :
da
en
- FR1025115A - Method of recapping the sole of double-sided tire treads for automobile wheels :
en
fr
- US2633621A - Building construction :
en
- US2633932A - Elevator door operator mechanism :
en
- US2633622A - Stabilized alumina pebbles :
en
- DE752206C - Device for heating concentrated nitric acid :
de
en
- FR1024720A - Glue for bottle necks :
en
fr
- FR1024877A - Circuit breaker for electrical appliances, in particular for irons :
en
fr
- FR1024949A - Composition to improve the setting time of cement, mortar or concrete mixtures :
en
fr
- DE872951C - Air heater :
de
en
- FR1024796A - Sole for a shoe, its manufacturing process and shoes comprising such soles :
en
fr
- GB689892A - Improvements in or relating to a stop mechanism for photographic sheet material :
en
- CA491922A - Motor vehicle :
en
fr
- US2634248A - Vinyl chloride polymers plasticized with dialkyl esters of biphenyldicarboxylic acid :
en
- FR1024978A - Method of preparing a dewormer :
en
fr
- FI26286A - Rotary crusher :
en
fi
- US2633880A - Heavy duty tree cutter :
en
- GB689891A - Apparatus for printing on curve-shaped articles :
en
- DE1653635U - DEVICE FOR PERFORATING MOVING PAPER TRAILS. :
de
en
- FR1025034A - Electric blow-off switch :
en
fr
- DE873042C - Copying device for cinema films :
de
en
- US2634221A - Film washing process :
en
- CA491828A - Hot gas agitator for heaters :
en
fr
- DE767716C - Suspension of independently guided wheels, especially for motor vehicles :
de
en
- US2634208A - Building board :
en
- US2634328A - Television system :
en
- US2633686A - Disk harrow :
en
- US2634051A - Removable control plate for :
en
- AT174525B - Impeller for hot gas conveying beater mills or fans :
de
en
- US2633822A - Strip stock oiler :
en
- US2634100A - Kelly drive bushing stabber :
en
- GB690045A - Electrical control of change speed gearing :
en
- FR1024730A - Mushroom-shaped turning tool :
en
fr
- FR1025133A - Switching device specially for periodic switching :
en
fr
- US2633924A - Helicopter aircraft control :
en
- FR1024801A - Piston with segments expandable by oil pressure for telescopic shock absorber :
en
fr
- GB689880A - Improvements in or relating to sports footwear :
en
- US2634235A - Lead-antimony alloy electroplating bath :
en
- DE1653644U - PROFILED SOLES OR HEELS. :
de
en
- DE873031C - Buttonhole cutting device :
de
en
- US2633720A - Knitting needle :
en
- US2633842A - Infant incubator :
en
- US2633633A - Brazing of austenitic ferrous metals :
en
- US2634191A - Initial sealing of cyclone dip-legs :
en
- US2634257A - Production of high molecular weight elastic hydrocarbon polymers :
en
- FR1024806A - Mechanical olive sorter :
en
fr
- GB689997A - Improvements in or relating to spectacles :
en
- FR1024738A - Automatic fire alarm device activating the fire extinguisher device :
en
fr
- DE872995C - Wharf shed :
de
en
- US2633995A - Quick-release tie rack :
en
- DE873015C - Gas turbine plant working with constant pressure combustion :
de
en
- FR1025061A - Improvements in rectilinear knitting machines :
en
fr
- FR1024862A - Tubular frame chair :
en
fr
- DE873035C - Lubrication system for sewing machines :
de
en
- DK75658C - Portable apparatus for batch high-vacuum distillation. :
da
en
- DE753618C - Manufacture of carbonyl compounds of cobalt or iron :
de
en
- DE872824C - Dentist angle milling machine :
de
en
- DE872924C - Method for distributing filled containers according to the filling weight :
de
en
- DE873057C - Paging system :
de
en
- DE873119C - Process for the optical hardening of glass surfaces :
de
en
- GB689824A - Electro-melting process for the extraction of precious metals from ashes or industrial residues :
en
- DE872808C - Process for the extraction of OEl from bone :
de
en
- FR1024853A - Device for coupling a waste bin with an emptying device :
en
fr
- FR1024914A - ladder made of metal :
en
fr
- FR1024961A - Aircraft pilot hitch :
en
fr
- US2633803A - Rotary pump or motor :
en
- DE872947C - Process for the production of basic ethers, thioether and their salts :
de
en
- DE753626C - Process for improving the antioxidant effect of alkylphenol sulfides :
de
en
- DE872962C - Contact bank for voters with fixed and movable pressure contacts :
de
en
- DE872792C - Permanent stencil for manual stencil printer :
de
en
- DE872834C - Burn through furnace :
de
en
- DE873080C - Device for the temporary shutdown of heald frames in round looms :
de
en
- FR1024839A - Improvements to junction boxes for multi-conductor cables :
en
fr
- US2633895A - Car seat :
en
- US2633970A - Produce-handling apparatus :
en
- DE1653722U - SHUTTER BOX FOR ADDITIVES. :
de
en
- US2634076A - Vacuum fixture :
en
- US2633973A - Underground loading machine :
en
- USD169296S - Electric hand iron :
en
- US2633818A - Buoy indicator :
en
- CA491815A - Trolley :
en
fr
- DE753864C - Constant pressure turbine system for air or gaseous, unburned working media with a closed circuit :
de
en
- AT174501B - Flush for two-stroke engines :
de
en
- DE1653477U - LIGHTING EQUIPMENT EQUIPPED WITH BASE SHELLS. :
de
en
- CA491938A - Formals and compositions containing same :
en
fr
- US2633974A - Extensible conveyer system :
en
- US2634162A - Baby carriage hood :
en
- US2634244A - Cellular plastics having foam stabilizing additives :
en
- CA491781A - Sawblade :
en
fr
- AT174580B - Arrangement of dam beams as an emergency seal at turbine inlets u. like :
de
en
- US2633778A - Removable grinding lining for jordan engines :
en
- US2634134A - Record-disk centering and clamping mechanism :
en
- DE759894C - Electric vacuum annealing and melting furnace heated by glow discharge :
de
en
- US2634282A - Triorganosilyl-substituted diketones :
en
- US2634360A - Analytical apparatus for determination of sulfur :
en
- AT174544B - Pickup trucks :
de
en
- BE507127A - IMPROVEMENTS IN THE MANUFACTURE AND REPAIR OF REFRACTORY OBJECTS. :
en
fr
- CA491905A - Gas-turbine engines and nozzle-guide vane assemblies therefor :
en
fr
- CA491813A - Container and closure therefor :
en
fr
- AT174531B - Photographic lens shutter :
de
en
- CA491847A - Complex unsaturated alcohol-polybasic acid esters :
en
fr
- DK75664C - Radio beacon receiver. :
da
en
- US2634145A - Seal guard :
en
- US2634219A - Method of firing glaze on a ceramic surface :
en
- CA491865A - Production of hydroxyalkyl amides of acrylic acids :
en
fr
- AT174462B - Bath stove :
de
en
- US2634188A - Mechanism for raising and lowering kitchen cabinets :
en
- AT174533B - Aircraft strut :
de
en
- DE1653498U - ADJUSTABLE FURNITURE AND Lounger. :
de
en
- DE1653615U - POTATO READER TAPE. :
de
en
- DE872974C - Electronic timer :
de
en
- AT174521B - Methods and devices for connecting tubular pieces :
de
en
- CA491907A - Cigar lighter windshield structure :
en
fr
- AT174473B - Process for the production of an edge bead on thin, open hollow bodies :
de
en
- AT174590B - Brassiere :
de
en
- US2634137A - Folding baby carriage :
en
- US2634364A - Position control means and switch for dirigibly mounted spotlight :
en
- DE1653710U - RUEBENKREHL. :
de
en
- FR1024865A - Process for pressing olives and other fruits to extract oil or juice :
en
fr
- GB689869A - Mechanism for controlling the rotation of the hook, coupled to the mechanism for controlling the oscillation of the needle in zig-zag sewing machines with a rotary hook :
en
- US2633904A - Rail member for removably mounting sinuously corrugated wire springs :
en
- US2634381A - Cathode-ray tube beam-positioning device :
en
- US2633752A - Variable pitch v-belt sheave :
en
- DE1653677U - Pill box with rotating lid :
de
en
- DE872783C - Ink pump for the printing units of textile printing devices :
de
en
- DE872852C - Plant for storing and sorting potatoes :
de
en
- DE872777C - Float-controlled inlet valve for water tanks, especially toilet tanks :
de
en
- FR1025038A - Heterocyclic carbamic acid derivatives, their preparation process and their application as pest control agents :
en
fr
- FR1025132A - Roller shutter unwinding device :
en
fr
- AT174467B - Reinforced concrete ceiling beams :
de
en
- CA491798A - Thong cutting device :
en
fr
- CA491908A - Machine for severing and handling materials such as macaroni or spaghetti :
en
fr
- DE1653476U - DISMOUNTABLE LAMP FOR QUICK ASSEMBLY. :
de
en
- DE1653488U - BRUSH TO APPLY TO VACUUM CLEANER NOZZLES. :
de
en
- US2633813A - Baigle cutting machine :
en
- US2634016A - Shield for wall switches :
en
- US2633660A - Fly rod bait :
en
- US2634031A - Multiple tie rack :
en
- US2634245A - Water dispersible alkyd type resins :
en
- US2634406A - Electrically operated menu :
en
- AT174538B - Actuating device for an engine clutch of motor vehicles :
de
en
- AT174459B - Round grate equipment for ovens, especially long-burning stoves :
de
en
- AT174585B - Process for dissolving water scale in petrified metallic containers :
de
en
- DE872892C - Lock washer :
de
en
- DE1653420U - CUTTING IRON CLUTCH WITH GUIDED BY SET SCREWS. :
de
en
- DE873094C - capacitor :
de
en
- DE873090C - Heating element for preheater and evaporator :
de
en
- FR1024958A - Ejecting and cooling electrode holder :
en
fr
- US2633837A - Fuel preheating and mixing device :
en
- FR1024984A - Improvement in hand saws :
en
fr
- GB689803A - Apparatus for measuring the exponential coefficient of a growth or decay function :
en
- US2633872A - Valve actuating mechanism and assemblage :
en
- FI26291A - Sätt att framställa högblekt pappersfiber ur kemisk massa :
en
fi
- FR1025012A - Derailleur shifting :
en
fr
- CA491831A - Temperature control systems :
en
fr
- DE1653658U - PURGE PIPE CONNECTOR. :
de
en
- DE873007C - Pre-chamber diesel engine :
de
en
- USD169271S - Infant s bath seat :
en
- GB689977A - Manufacture of condensation products :
en
- FR1025011A - Process for the manufacture of sodium carbonate monohydrate, or sodium carbonate with large crystals :
en
fr
- FR1024995A - Boiler for locomotives :
en
fr
- GB689783A - Improvements in aerial constructions :
en
- GB689975A - Improvements in or relating to power plants :
en
- GB690043A - Improvements in or relating to means for reducing irregularities in the delivery of centre filling apparatus for use in the manufacture of sugar confectionery :
en
- GB689813A - Shock-excited oscillatory circuit :
en
- GB689775A - Improvements relating to a valve for use in a water heating installation :
en
- GB690031A - Coating surfaces with polytetrafluoroethylene :
en
- DE873016C - Assembling a gas turbine with the combustion chamber :
de
en
- FR1024948A - Air check valve regulator valve fitting for automobile hand pump :
en
fr
- GB689780A - Improvements in or relating to humidifiers :
en
- AT174508B - Transformer arrangement for the supply of glow plugs u. Like. Of vehicle engines :
de
en
- US2634332A - Microwave power divider :
en
- DE872849C - Sealing of doors or the like. :
de
en
- FR1024713A - Improvement in the manufacture of bra pockets :
en
fr
- DE873047C - Spring motor as an additional drive for bicycles or the like. :
de
en
- GB689794A - Apparatus for delivering materials in measured quantities by volume :
en
- GB689846A - Improvements in or relating to feeding bottle caps and like articles :
en
- CA491945A - Coupling for pipes and the like :
en
fr
- USD169266S - Lehmann
closure cap for. a fluid container spout :
en
- DE872858C - Band saw, in particular for cutting tree sticks :
de
en
- US2633838A - Air gun :
en
- US2633758A - Method of manufacturing inlay knobs and the like :
en
- US2634238A - Calcium hypochlorite detergent :
en
- DE872784C - Process for improving the crease resistance of textiles made of cellulose :
de
en
- DE1653701U - GLASSES, IN PARTICULAR STEREOSCOPIC GLASSES :
de
en
- DE873021C - Flexible joint in all directions :
de
en
- US2634307A - High-frequency shunt :
en
- DE872900C - Arrangement for an easily detachable, airtight connection of two butting pipe sections, especially in vacuum cleaner housings :
de
en
- AT174540B - Passenger cars manufactured according to cellular construction :
de
en
- FR1024832A - Improved process for processing continuous webs or sheets of printed or coated material :
en
fr
- US2633808A - Well swab :
en
- US2633654A - Card structure :
en
- US2633864A - Furnace fuel control :
en
- US2633935A - Brake mechanism :
en
- US2634389A - Overspeed protection means for direct current motor operated hoists :
en
- DE752414C - Method and device for lining cylindrical liners :
de
en
- DE873078C - Mechanical, in particular plow-like trained scraper for centrifuges, z. B. Sugar centrifuges :
de
en
- GB689822A - Improvements in shuttles for looms for weaving :
en
- DE872899C - Pipe fitting :
de
en
- CA491837A - Alloy :
en
fr
- DE872827C - Skin care products and processes for their manufacture :
de
en
- GB689843A - Improvements in printing presses :
en
- GB689956A - Improvements in or relating to apparatus for cleaning air filters :
en
- FR1024732A - Process for the production of carbon disulphide :
en
fr
- FR1024905A - Assembly profiles for connecting independent elements constituting beams or reinforcements of metal frames :
en
fr
- US2634009A - Charging electric furnace :
en
- DE755717C - Three-phase collector machine with two brush sets that can be moved against each other :
de
en
- DE873011C - Injection nozzle for diesel engines :
de
en
- FR1025064A - Stereoscopic view holder and its manufacturing process :
en
fr
- FR1025003A - Advanced carrier :
en
fr
- GB689996A - Improved means for deriving a direct from an alternating voltage :
en
- US2633802A - Variable displacement fluid apparatus :
en
- DE1653640U - BARREL TAP. :
de
en
- DE872985C - Deck chair or the like with footrest guides on guide rails :
de
en
- DE872978C - Method and device for the production of oil from fish liver u. like :
de
en
- FR1025106A - Improvements relating to statistical indicator tables :
en
fr
- FR1024791A - Washing products or detergents for industrial and domestic use :
en
fr
- FR1025023A - New derivatives of pyrimidine :
en
fr
- FR1025128A - Process for the manufacture of decorative panels :
en
fr
- FR1024748A - Device for deafness correction :
en
fr
- USD169290S - Sneed
hood ornament or similar article
for a motor vehicle :
en
- GB690064A - Improvements in and relating to apparatus for machining contour or like surfaces :
en
- DE873036C - Method and machine for making paper bags :
de
en
- DK75665C - Coreless rotating coil system, especially for measuring instruments. :
da
en
- GB689802A - Improvements in separating apparatus, particularly for separating stones from potatoes :
en
- GB689809A - Improvements in and relating to fusible plugs for radiators for space heating :
en
- DE873013C - Gear drive machine for compressed air operation :
de
en
- DE873041C - Process for the semi-dry development of two-component diazotype layers :
de
en
- DE873127C - Rack and pinion winch :
de
en
- FR1024952A - Device for feeding calves :
en
fr
- FR1025099A - Method and apparatus for the manufacture of cigarettes with a part intended to be held in the mouth :
en
fr
- US2633577A - Waistband lining structure for trousers :
en
- US2633847A - Catamenial napkin belt :
en
- US2634080A - Weighing machine :
en
- US2634176A - Fluid pressure bearing :
en
- US2634313A - Line wire transposition bracket :
en
- USD169279S - Neumann
scarf :
en
- DE755065C - Self-oscillating mixing tube circuit :
de
en
- US2634102A - Longitudinally striking oil well jar :
en
- US2633615A - Paper clip for drawers :
en
- DE1653724U - DISTANCE METER WITH REAL PICTURE PLANE ACCORDING TO THE MIXED IMAGE PRINCIPLE. :
de
en
- GB689866A - Improvements in and relating to electrical socket connectors :
en
- AT174524B - Device for balancing the masses of vibrating sieves of aspirators u. similar machinery :
de
en
- FR1024890A - Electrode plate for electrolysers :
en
fr
- DE1653466U - PORCELAIN LANTERN AS TABLE LAMP. :
de
en
- DE1653719U - RUBBER PAD (SOFT RUBBER AND FOAM RUBBER) FOR XYLOPHONE SOUND BAR. :
de
en
- FR1024960A - Ventilation device for rubber boots :
en
fr
- US2633917A - Removable subsurface well tool :
en
- US2633987A - Viscosity control in heavy media separation :
en
- FR1025092A - Safety air chamber :
en
fr
- GB689852A - New derivatives of 20-oxo-pregnanes and manufacture thereof :
en
- US2633637A - High spot marker :
en
- US2634190A - Desk top cover :
en
- FR1025040A - Selective bleaching process for fibrous pulps :
en
fr
- GB689928A - Improvements in or relating to gasholders and gasholder lifts :
en
- AT174489B - belt buckle :
de
en
- DE1653738U - HIGH SPEED TRANSMISSION FOR BICYCLES WITH ZERO-POINT CONTROLLER. :
de
en
- FR1024776A - Advanced fixed pad :
en
fr
- FR1025020A - Improvements to surface heating :
en
fr
- CA491855A - Automatic braking apparatus for aircraft :
en
fr
- DE872960C - Switching arrangement for keeping a television broadcast secret :
de
en
- FR1024815A - Tractor improvements :
en
fr
- FR1024878A - Plunger-core relay for high voltage measurements and adjustments :
en
fr
- FR1024943A - Mechanical mixer-mixer for mayonnaise, snow eggs, etc. :
en
fr
- GB689974A - Improvements in or relating to apparatus for contacting of liquids with liquids or gases :
en
- US2634086A - Valve with self-contained stem centering device :
en
- DE872853C - Grain silo and drying system made from braided weave :
de
en
- US2633865A - Automatic gathering valve :
en
- US2634395A - Electrical control circuit :
en
- DE873006C - Device for sequential individual displays of designations in a designation series, in particular calendar display device :
de
en
- US2634167A - Method of making brushes :
en
- US2634320A - Electric control circuit :
en
- US2634322A - Contact for semiconductor devices :
en
- DE1653416U - FUEL INJECTION PUMP. :
de
en
- US2633687A - Stalk cutter and shredder :
en
- US2633799A - Printing stamp device :
en
- US2633965A - Automatic case shifting attachment for typewriters :
en
- US2634398A - Method of eliminating an undesired component of seismic waves :
en
- US2634234A - Production of monoesters of polyhydric alcohols :
en
- US2634355A - Arc welding system :
en
- CA491812A - Device for the fixation of shoe laces and the like :
en
fr
- AT174564B - The disengagement device of the spindle drive and the drive of the take-up bobbin on twisting machines, in particular two-for-one twisting machines, is dependent on a thread monitor :
de
en
- USD169287S - Display stand :
en
- DE767723C - Pest repellants :
de
en
- DE873038C - Hot air drive device, e.g. B. for advertising, lighting, entertainment or play purposes :
de
en
- FR1025041A - Manufacturing process of natural fibers for fibrous panels :
en
fr
- US2633691A - Pickup baler :
en
- DE1653452U - BOTTOM BRACKET HOUSING FOR BICYCLES. :
de
en
- DE1653674U - RUBBER FELT SOLE FOR PROSTHETIC FEET. :
de
en
- AT174509B - Gas turbine plant :
de
en
- CA491857A - Self-locking screw :
en
fr
- US2634058A - Hotbox indicator and signal :
en
- US2634073A - Combination reading lamp and article support :
en
- CA491850A - Production of gamma-ferric oxide hydrate and gamma-ferric oxide :
en
fr
- DE872989C - Clamp-free rope or cable winch :
de
en
- FR1024780A - Assembly clamp for metal tube scaffolding :
en
fr
- FR1025116A - Massage device :
en
fr
- DE759294C - Ice skate :
de
en
- AT174571B - Connection of support frames for belt conveyors :
de
en
- US2634400A - Motor vehicle key signaling device :
en
- US2633985A - Cutter box roll carton :
en
- US2633856A - Umbrella :
en
- CA491790A - Process and means for sound track recording on a support and for sound reproducing by scanning said track :
en
fr
- DE1653484U - CUTTING, STIRRING AND MIXING TOOLS FOR MIXER. :
de
en
- US2633638A - Recording apparatus :
en
- US2634053A - Tabulationgcontroi :
en
- USD169253S - Bottle opening and resealing tool :
en
- DE765968C - Process for interrupting chain reactions in the oxidation of hydrocarbons in gaseous form, such as the oxidation of methane in the formaldehyde stage :
de
en
- FI26296A - Packaging for the product and other products :
en
fi
- GB689849A - Means for preventing or dissipating electrostatic charges in textile machinery :
en
- AT174479B - Device for the power supply of electric ovens with heating elements :
de
en
- AT174452B - Swiveling furniture castor :
de
en
- DE872878C - Drive for reciprocating parts on agricultural equipment :
de
en
- FR1024814A - Clip in particular for trouser cuffs and similar applications :
en
fr
- DE1653449U - PARK LIGHT. :
de
en
- DE1653732U - MEANS OF DIRECTION INDICATION FOR CYCLISTS AND MOTORCYCLISTS. :
de
en
- US2633846A - Therapeutic moist heat foot treatment apparatus :
en
- US2633719A - Coupling for misaligned shafts :
en
- CA491799A - Automatic aligning and leveling two-way plow :
en
fr
- US2634006A - Clamp-operating mechanism for rotary car dumpers :
en
- US2634387A - Synchronous servo-control :
en
- USD169292S - Fork or similar article :
en
- US2633714A - Refrigerated compartmentalized vehicle :
en
- DE1653443U - THREE-AXLE MOTOR BUS WITH OVER EACH OTHER SEATING POSSIBILITIES IN THE REAR VEHICLE PART. :
de
en
- US2633576A - Collar protector :
en
- DE762263C - Rotary switch with folding or Waelzankermagnet high switching accuracy and walking speed for telecommunications, especially telegraph systems :
de
en
- DE872850C - Half-timbered framework for building elevators :
de
en
- FR1025141A - Process for the regeneration of spent ion exchange mixed bed columns :
en
fr
- BE514714A - Concentrated liquid sulfur dyes ready for dyeing :
en
fr
- US2634408A - Electric horn :
en
- FR1025045A - Electric heater :
en
fr
- AT174516B - Additional device for producing geometric shapes on workpieces on machine tools :
de
en
- USD169239S - Dillon
bottle :
en
- DE1653440U - REVERSE GEAR LOCK, ESPECIALLY IN MOTOR VEHICLE DRIVEN. :
de
en
- DE1653763U - HIP SHAPER WITH MOVABLE LIFE PAD. :
de
en
- GB689881A - Improvements in or relating to footwear :
en
- DE872906C - Flap valve :
de
en
- FR1025150A - Fabric waterproofing process :
en
fr
- FR1025107A - New manufacturing process for paper or cardboard cups :
en
fr
- GB689781A - Improvements in or relating to radio beacons :
en
- GB689784A - Improvements in liquid filters :
en
- DE1653419U - WELDING BRACKET. :
de
en
- DE1653464U - TWO-SIDES PORTABLE WRAP SKIRT WITH CHANGING WAIST SIZE. :
de
en
- DE760888C - Process for the production of blue pigment dyes :
de
en
- FR1024947A - Harmonic generator system :
en
fr
- DE1653751U - TOTO TIP STAMP. :
de
en
- FI26263A - Baking oven :
en
fi
- IE20356L - Corsets :
en
- FR1024296A - :
fr
- DE1653408U - FORAGE RAKE VALVE FOR MILK PERFORMANCE IN COWS. :
de
en
- DE1653716U - HOLE CARRIER. :
de
en
- DK75657C - Method of recovering a grisein product by culturing streptomyces griseus in a culture medium. :
da
en
- FR1024957A - Electronic switches :
en
fr
- AT174477B - Process for the production of plastic masses from tar or bitumen :
de
en
- DE873101C - Circuit arrangement for television receivers :
de
en
- DE1653629U - SHUT-OFF VALVE WITH SEALED GUIDE PIPE. :
de
en
- DE1653789U - PHARMACY. :
de
en
- CA491802A - Process for the production of glazing strips :
en
fr
- FR1025097A - Box obtained by folding from a single sheet :
en
fr
- US2633674A - Machine for cutting files :
en
- US2634044A - Carton :
en
- FR1024755A - Store :
en
fr
- FR1024989A - Advanced grain thresher :
en
fr
- DE872814C - Device for starting up vane or rotary piston machines working as a compressor :
de
en
- US2633905A - Emergency kit insert for automobile seats :
en
- DE1653794U - BOILER. :
de
en
- DE873017C - Threaded shaft for the transmission of axial and circumferential forces :
de
en
- DE873032C - Additional device for sewing machines for the formation of reinforced seams :
de
en
- FR1025016A - Stop mechanism for coke oven doors :
en
fr
- GR14340B - METHOD FOR THE PROCESSING OF STEEL MATERIALS IN FORGED METAL TURTLE. :
el
en
- FI26298A - Spolcistern, t.ex. för vattenklosetter :
en
fi
- FR1024737A - Self-tightening pipe wrench :
en
fr
- FR1024794A - Manufacturing process of optical elements :
en
fr
- GB690087A - Bobbin-case for sewing machines :
en
- DE872957C - Device for further processing of deep-drawn workpieces :
de
en
- DE873125C - Crane mounted on a tractor :
de
en
- DE872939C - Process for the preparation of esters of acrylic acid and their substitution products :
de
en
- DE872940C - Process for the preparation of Dihydromuconsaeuredinitril :
de
en
- DE873134C - Hand plane with an exchangeable planer head driven by an electric motor :
de
en
- FR1024846A - automatic sink for water and domestic waste with automatic collection :
en
fr
- GB689943A - Improvements in or relating to the baking of bread :
en
- GB690080A - Receiving arrangement for multi-channel carrier frequency systems :
en
- DE873065C - Method and device for the production of piles, beams or other profiled bodies made of concrete or similar materials :
de
en
- FR1024787A - Platen for cladding panel presses and other similar multiple presses :
en
fr
- GB690022A - Improvements in and relating to wound electric insulation :
en
- FR1024861A - Method for disentangling the residual strands unwound by a device for unwinding preparation coils and device for its implementation :
en
fr
- DE872832C - Floating crane :
de
en
- FR1025018A - Height-adjustable table top :
en
fr
- FR1025007A - Steel frame rubber bush or joint :
en
fr
- GB689876A - Improvements in or relating to slack adjusters for vehicle brakes and the like :
en
- GB689990A - Improvements in electrical appliances for producing oscillations or vibrations in liquids :
en
- FR1024790A - Repair process for thick enamelled parts using gold rivets or other precious metal :
en
fr
- FR1024811A - Process for extracting unsaponifiable matter from vegetable oils :
en
fr
- DE1653606U - DIAPOSITIVE MASK WITH VARIABLE PICTURE SECTION DUE TO MULTIPLE GROOVING OF THE BENDED EDGE. :
de
en
- DE1653652U - LUCKY LOTTO DICE. :
de
en
- FR1024726A - Reshaping device for spreading materials and reprofiling :
en
fr
- US2633735A - Building construction :
en
- US2633945A - Structural member :
en
- US2634040A - Foldable carton :
en
- US2634241A - Purifying silica-alumina gel of manganese :
en
- US2634294A - Preparation of aromatic keto alcohols :
en
- DE1653401U - DRIVE-IN DOWEL AND INSERT FOR THIS. :
de
en
- FR1024939A - Float swivel for measuring device :
en
fr
- GB689905A - Improvements in and relating to the storage of gramophone disk records :
en
- DE873061C - Method and device for the production of corrugated sheets from fiber cement :
de
en
- FI26273A - Three-way feeder with moving grate for different fuels :
en
fi
- FR1024830A - Advanced postcard :
en
fr
- FR1025057A - High pressure electric discharge lamp and its seal :
en
fr
- US2633705A - Segmentally separable gas turbine power plant :
en
- AT174466B - Structural part made of prestressed concrete :
de
en
- US2634261A - Urea complexes :
en
- US2634308A - Electrical clamping connector :
en
- BE507325A - PRODUCT INTENDED FOR THE TREATMENT OF SEEDS AND PLANTS, AND ITS PREPARATION. :
en
fr
- US2633795A - Sheet feeding arrangement for rotary printing machines :
en
- FR1024789A - Pump brake, in particular for motor vehicles :
en
fr
- DE872839C - Ceiling stone and beams made from these stones :
de
en
- DE746770C - Device for the automatic display of the location on a map :
de
en
- GB689812A - Apparatus for handling biscuits :
en
- GB689836A - Improved lubricating grease compositions :
en
- US2634147A - Lock for doors :
en
- US2634392A - Rectifying arrangement :
en
- US2634292A - Cyclohexenyl ethyl amine and process for the manufacture thereof :
en
- FR1025140A - Parquet board intended to be incorporated into a concrete, cork or similar material and creasing machine for its manufacture :
en
fr
- USD169272S - Morey
vaporizer :
en
- DE1653744U - PROTECTIVE POINT. :
de
en
- US2633777A - Indexing mechanism for station type machines :
en
- US2633826A - Poultry nest :
en
- US2634108A - Heat exchanger :
en
- US2634199A - Process of preparing a friction ignitable composition for cigars and cigarettes :
en
- US2633693A - Traverse mechanism for rayon spinning machines :
en
- US2633590A - Cleaning and scrubbing device :
en
- FR1024906A - Hot air heater :
en
fr
- FR1025008A - Voltage regulator device :
en
fr
- FR1025054A - Assembly to amplify an electric voltage or an electric current :
en
fr
- FR1025105A - Internal combustion engine :
en
fr
- DE1653641U - LIGHT METAL STRIPS FOR THE MANUFACTURING OF SHIP CABINS AND THE LIKE. FITTINGS ON SHIPS. :
de
en
- US2633707A - Compound plant for producing mechanical power and heating steam with gas and steam turbines :
en
- US2633867A - Pressure indicating and relief vale :
en
- US2633947A - Anchoring stake :
en
- USD169250S - Chocolate chick :
en
- FI26292A - Bicycle suspension :
en
fi
- GB689908A - A device for gauging surface roughness, and a method of manufacturing the same :
en
- US2633601A - Method of preparing fowl :
en
- US2633672A - Apparatus for sealing glass ampoules :
en
- US2633815A - Dough rolling device :
en
- US2634178A - Adjustable bearing retainer assembly :
en
- FR1024938A - Device intended to facilitate the inflation of tires :
en
fr
- GB690055A - Improvements in the manufacture of sponge cake and like materials baked in the form of a continuous web :
en
- GB690079A - Improvements in or relating to electric exposure meters :
en
- DE873074C - Process for the production of molded parts from phosphorus furnace slag :
de
en
- GB690054A - A new or improved carton and a blank therefor :
en
- DE1653694U - LARGE PLAINED PLATE. :
de
en
- DE753062C - Preservatives and disinfectants :
de
en
- DE872838C - Building ceiling :
de
en
- DE872844C - Clamping head for rod-shaped tendons of prestressed concrete components :
de
en
- DE749144C - Liquid degasser :
de
en
- DE873126C - Winch drive, especially for whale winches :
de
en
- FR1024999A - Device for coupling a plow to a tractor :
en
fr
- GB689936A - Improvements in or relating to sieveless centrifugal mills :
en
- DE872981C - Process for making glass that glows in the dark :
de
en
- FR1024822A - Polythene dispersions :
en
fr
- GR14336B - COMBS SPECIAL FOR CASE AND COMB CASE FROM PASTE OR WOOD OR RUBBER. :
el
en
- GB689865A - Improvements in and relating to the cooling of static electrical condensers :
en
- DE765076C - High voltage switch :
de
en
- FR1024973A - hydraulic lift, in particular for agricultural machinery such as motor plows :
en
fr
- US2633573A - Shoulder strap shield :
en
- US2633593A - Tack rag :
en
- US2633951A - Roller type overrunning clutch :
en
- US2633986A - Package of triangular objects :
en
- US2634050A - Mailbox letter holding assembly :
en
- DE1653424U - ELECTRIC MUSICAL INSTRUMENT. :
de
en
- US2634034A - Pole carrier for vehicle bodies :
en
- US2634069A - Antivibration mounting :
en
- DE1653450U - DEVICE FOR PROTECTING THE OFFICIAL STAMP ON THE IDENTIFICATION PLATES OF MOTOR VEHICLES. :
de
en
- DE872771C - Method and device for the restoration of sewer beds :
de
en
- DE872987C - Hoist with rope as a load organ :
de
en
- DE1653486U - SINK MAT. :
de
en
- FR1024845A - Accelerated weighing bucket device for grape harvest and other applications :
en
fr
- FR1024924A - Spherical bearing :
en
fr
- USD169285S - Tablecloth :
en
- DE872933C - Process for the production of metallic glossy, washable and rub-proof printing effects in any colors on textile surfaces :
de
en
- DE873085C - Process for the production of new organosilicon compounds :
de
en
- DE1653468U - FIBER TUBE. :
de
en
- DE873072C - Liquid-tight structures built up in layers, such as containers, pipelines, floors :
de
en
- GB689923A - Improvements in or relating to mounting and centering rotatable parts :
en
- DK75672C - Device at spirit level. :
da
en
- DK75684C - Lastebro. :
da
en
- US2633840A - Auxiliary oven :
en
- US2634201A - Herbicidal compositions :
en
- DE1653421U - CUTTING IRON CLUTCH. :
de
en
- DE1653712U - FASTENING FRAME FOR SEAL RINGS IN AXLE BEARINGS. :
de
en
- FR1024895A - Darning device :
en
fr
- US2634396A - Voltage compensator for three phase to single phase systems :
en
- US2634026A - Automatic cosmetic dispenser :
en
- US2634158A - Grapple :
en
- US2633684A - Apparatus for packaging in a controlled atmosphere :
en
- US2633876A - Bob pin machine :
en
- US2633930A - Centrifugal air separator for removal and classification of particles :
en
- US2634168A - Model airplane wheel :
en
- AT174543B - Caravans :
de
en
- US2633677A - Coil grinding equipment :
en
- US2633793A - Apparatus for treating potato chips during cooking :
en
- US2633928A - Dehumidifying apparatus :
en
- USD169270S - Coin bank :
en
- GB689889A - Improvements in production of phonographic discs :
en
- FI26275A - Anordning vid lyftkrokar :
en
fi
- FR1025017A - Jack intended to be permanently fixed under a vehicle :
en
fr
- FR1025009A - :
fr
- US2633624A - Device for treating fabrics :
en
- DE872953C - Process for the production of awls, machine needles u. like :
de
en
- DE872767C - Process for the vacuum-tight melting of metal on ceramic :
de
en
- US2633835A - Air-cooled internal-combustion engine with fuel injector :
en
- DE753878C - Electric switchgear protected against firedamp and provided with a pressure-proof container :
de
en
- DE887574C - Device for the transmission of ultrasonic energy :
de
en
- DE873143C - Process for the production of alloys :
de
en
- FR1024953A - Coating :
en
fr
- GB689854A - Improvements in or relating to lubricating apparatus incorporating reciprocating pumps :
en
- DE1653770U - RAIL FASTENING ON REINFORCED CONCRETE SLEEPERS. :
de
en
- DE1653609U - DISPLAY DEVICE, IN PARTICULAR FOR TIMETABLES OR. DGL. :
de
en
- DE872877C - Interchangeable plow with chassis and a common stilt for lifting the two plow bodies during the forward movement :
de
en
- US2633594A - Cleaning tool for meat tenderizing machines :
en
- FR1025028A - Double row roller bearings :
en
fr
- DE758604C - Circuit breaker :
de
en
- FR1024856A - Improvements to means of diverting the current of rivers, such as cofferdams, groynes and the like :
en
fr
- FR1025013A - Insulation for generator windings :
en
fr
- US2633744A - Mercury type pressure transfer device :
en
- US2633998A - Garment hanger rack for doors :
en
- US2634166A - Liquid spurt producing apparatus :
en
- DE1653792U - GUIDE LATE FOR SHAFT FEEDING. :
de
en
- US2633611A - Window of the laterally slidable sash type :
en
- US2633671A - Toy bomb and mechanism for feeding explosive caps therethrough :
en
- US2633662A - Interlocking block :
en
- US2633787A - Reversible agricultural implement :
en
- US2634060A - Vibrating conveyer with opposedplate type crusher :
en
- US2634266A - Penicillin salt of nicotinothiodiethylamide :
en
- USD169282S - Neumann
scarf :
en
- US2633887A - Punctureproof steel inner tube :
en
- US2634013A - Bottle closure :
en
- GB689868A - A mechanism for disconnecting and reinserting the lifting movement of the cloth feed claw in sewing machines :
en
- DE872845C - Wire bundle fastening, especially for prestressed concrete :
de
en
- DE873142C - Process for the production of organosiloxane compounds of higher molecular weight :
de
en
- FR1025072A - Power regulator for direct current generators with automatic voltage regulator, operating in parallel :
en
fr
- FR1024955A - Flexible pad :
en
fr
- GB689851A - Improvements in or relating to closures for bottles, jars, cans and the like :
en
- DE767679C - Device for artificial earthing of a high-frequency conductor :
de
en
- DE763520C - Winch with a braking device that regulates the lowering speed :
de
en
- USD169244S - Dinner plate or similar article :
en
- US2633866A - Automatic shutoff valve :
en
- DE873002C - Handicraft teaching material and employment game :
de
en
- DK75668C - Process for the production of articles, in particular open containers of aluminum or magnesium or alloys of these metals by hot pressing. :
da
en
- DE1653739U - SOCKET HANDLE MADE FROM THERMOPLASTIC PLASTICS. :
de
en
- DE873034C - Motor drive for sewing machines :
de
en
- DE873132C - Roofing made of asbestos cement panels :
de
en
- FR1025036A - Improvements to continuous clarifiers :
en
fr
- GB689887A - Improved hardness tester :
en
- GB690038A - Improvements relating to pneumatically operated valve mechanisms :
en
- FR1024997A - Improvements made to siliceous plasters :
en
fr
- GB690053A - Improvements relating to the manufacture of screwthreaded bushes for use on pipe lines :
en
- AT174565B - Cable pull for ski bindings :
de
en
- US2633937A - Strap brake :
en
- US2633598A - Device for cleaning hard residue from tubes by rupturing said residue :
en
- US2633823A - Printing plate coating machine :
en
- US2634305A - Deferred-action battery :
en
- DE872884C - Internal combustion engine with decompression device :
de
en
- CA491805A - Fluid pressure producing devices :
en
fr
- CA491929A - Seat swivels :
en
fr
- AT174465B - Zigzag stirrups for reinforcing the ribs of reinforced concrete rib ceilings and method of its manufacture :
de
en
- AT174493B - Motor mower with grain divider for right and left hand operation :
de
en
- CA491839A - Radio locating equipment :
en
fr
- DE751854C - Rolling process for the production of convex, involute-like curved teeth in the tooth length direction :
de
en
- US2634239A - Detergent composition :
en
- US2633616A - Split ring clamp for metal drums :
en
- US2633882A - Stay-log structure for veneer lathes :
en
- US2633884A - Abrader for peeling vegetables :
en
- US2634104A - Auger :
en
- US2634183A - Round folding supplemental table top :
en
- US2634338A - Telephone attachment :
en
- US2633700A - Combustion chamber for propulsion apparatus and having multiple discharge nozzles :
en
- US2634161A - Sun visor :
en
- US2633586A - Method and apparatus utilizing highfrequency electrical energy in shoemaking :
en
- US2633596A - Vacuum cleaner with motor and handle pivoted on casing :
en
- FR1024767A - Coupling device :
en
fr
- DE1653453U - CAN HOLE AND CLOSER. :
de
en
- DE872882C - Method and device for smoldering or evaporation of pest control agents :
de
en
- US2633701A - Rotary ram jet propelled motor :
en
- AT174498B - Methods of combating leaf cutter ants :
de
en
- USD169267S - Accordion switchboard :
en
- US2634306A - Method of battery manufacture :
en
- US2634220A - Coated paper :
en
- DE1653423U - COOLING DEVICE FOR SINGLE- AND MULTI-ROLLER REAMING MACHINES. :
de
en
- FR1025004A - Apparatus for simultaneous printing of multiple copies on typewriters :
en
fr
- AT174463B - Small gable roof structure :
de
en
- US2633938A - Hand brake :
en
- DE749182C - Dismountable building :
de
en
- US2633996A - Auxiliary shelf :
en
- BE507176A - PROCESS FOR THE PREPARATION OF NEW COMPOUNDS OF COUMARINE AND DERIVATIVES OF THE LATTER. :
en
fr
- US2634366A - Light repeater for pulse communication systems :
en
- US2634377A - Vibratory switch :
en
- DE1653699U - CLAMPING LOCK FOR CONCRETE FORMWORKS OD. DGL. :
de
en
- DE754296C - Method for recording the sound for spatial reproduction by means of two reproduction devices :
de
en
- FI26266A - The use of alkaloids in the production of vegetable raw materials :
en
fi
- GB690077A - Glow plug for compression-ignition engine :
en
- US2633658A - Toy firearm :
en
- US2633729A - Yarn tube :
en
- US2634193A - Method of making iron oxide pigments :
en
- CA491891A - Method and apparatus for removing burns from cathode ray tubes :
en
fr
- DE1653758U - LATCH LATCH FOR HINGED TOOL BOXES. :
de
en
- US2634407A - Intermittently actuated portable signal :
en
- USD169265S - Lavezzorio
candy bag :
en
- AT174485B - safety goggles :
de
en
- AT174491B - Device for sowing and spreading artificial fertilizer :
de
en
- DE1653685U - EAR CLEANERS. :
de
en
- US2634279A - Preparation of monoglycerides :
en
- DE1653765U - PANTS HOLDER. :
de
en
- CA491919A - Heat exchanger :
en
fr
- US2633580A - Baby bassinet rocking device :
en
- US2634195A - Method for making glass enamels sulfide resistant :
en
- US2634224A - Brightening and passivating solution :
en
- DE758724C - Electric heating element, consisting of fabric or felt, into which electric heating wires are inserted :
de
en
- DE872819C - Ring compressor :
de
en
- DK75676C - Calculator for performing automatic multiplication. :
da
en
- CA491872A - Esters from beta-lactone, alcohol and hydrogen halide :
en
fr
- US2634329A - Intercarrier-video type television receiver :
en
- DE752259C - Process for the production of a pressed panel from waste wood :
de
en
- DE1653643U - SAFETY SHOE. :
de
en
- US2633627A - Method of assembling bearing elements :
en
- US2633843A - Metabolism testing apparatus :
en
- US2634010A - Boat supporting bracket :
en
- FR1024901A - Further development of spray guns :
en
fr
- GB689955A - Improvements in or relating to arc chutes in electric circuit interrupters :
en
- US2633969A - Indicating device for typewriters and the like :
en
- CA491868A - Balanced phase detector :
en
fr
- USD169236S - Casing for a piano or similar article :
en
- USD169254S - Tablecloth :
en
- AT174553B - Device for parking cars :
de
en
- US2634182A - Portable folding oven table :
en
- DE873037C - Process for the production of shaped bodies from straw :
de
en
- DE1653608U - MERCURY BAROMETER. :
de
en
- AT174568B - Vibrating device on mixers for concrete u. like :
de
en
- US2634107A - Ventilating apparatus with heat exchanger :
en
- DE757164C - Three or polyphase transformer :
de
en
- DE873046C - Swing plane :
de
en
- FR1025073A - Closure of openings by articulated elements :
en
fr
- US2633605A - Process for making molded resinous products :
en
- USPP1179P - Eose plant :
en
- DE1653601U - HANGING TRIPOD. :
de
en
- DE872997C - Deformable suction mouthpiece for chip extraction systems on machines with cutting operations, especially for the processing of plastics :
de
en
- FR1024836A - Lock control device :
en
fr
- FR1025112A - Engageable tongue clasp for bags or boxes with lockable safety lock by means of notched rods, fixed key and automatic return of the tongue when opening :
en
fr
- US2634033A - Garment rejuvenating apparatus :
en
- US2634092A - Tractor attachment for driving and pulling fence posts :
en
- DE1653618U - DEVICE FOR SHAPING YOUNG TREES, IN PARTICULAR FRUIT TREES OD. DGL. :
de
en
- DE873129C - Lightweight block with cutouts :
de
en
- FR1024854A - Lighter :
en
fr
- US2634038A - Container :
en
- DE1653799U - REGISTER-LIKE BIMETAL EXPANSION BODY FOR CONTROLLING LOCKING ORGANS. :
de
en
- FR1025048A - Indicator device to remind motorists and vehicle drivers whether a day is odd or even :
en
fr
- US2634317A - Apparatus for determining the orientation of underground strata from core samples :
en
- US2633751A - V-belt sheave :
en
- DE873084C - Process for the production of multiply reactive carbamic acid derivatives :
de
en
- FR1024711A - Device for continuous monitoring of the progress of a company :
en
fr
- US2634409A - Electric signaling device :
en
- AT174455B - Protective bar for cooking stoves :
de
en
- US2634357A - Collector ring assembly :
en
- AT174492B - Hand motor mower :
de
en
- AT174587B - Warp thread monitor rail :
de
en
- AT174537B - Coupling device for motor vehicles :
de
en
- CA491853A - Cellular material and process of making same :
en
fr
- AT174596B - Method for producing a bristle anchor for brushes :
de
en
- DE758544C - Device to facilitate resynchronization of a synchronous motor that has fallen out of step :
de
en
- US2633666A - Toy simulating actions of a fowl :
en
- US2633765A - Forming press :
en
- AT174451B - Connecting screws, in particular for assembling furniture, and methods for their manufacture :
de
en
- US2633579A - Collapsible and convertible enclosure for infants :
en
- CA491931A - Split retaining ring arrangement for piston packing :
en
fr
- US2634011A - Baby bottle aerator :
en
- USD169257S - Xpull f for drawers, cabinet doors, and the like :
en
- DE1653768U - BUTTON CONNECTION PARTICULARLY IN AIR TUBE PIPES WITH BEAMS. :
de
en
- US2634272A - 1-benzyl-hexahydroisoquinolines and preparation thereof :
en
- US2633717A - Rectification column :
en
- US2633730A - Process of finishing fish skins :
en
- US2633809A - Transfer mechanism for automobile parking garages :
en
- DE872846C - Cantilever staircase :
de
en
- FR1025002A - High voltage battery powered electronic lamp device :
en
fr
- US2633929A - Apparatus for filtering air :
en
- US2633980A - Microscope slide holder :
en
- US2633604A - Spray cooling normally solid fatty acid hydroxy esters :
en
- US2633984A - Tissue container :
en
- US2634123A - Movement multiplier for disk springs :
en
- USPP1178P - Rose plant :
en
- DE757644C - Procedure for switching on magnetic field tubes :
de
en
- DE872859C - Process for finishing wood :
de
en
- FI26270A - Microphone :
en
fi
- GR14337B - FUSCASTER ADJUSTMENT SYSTEM THROUGH GAS. :
el
en
- GB689897A - Improvements in or relating to mouthpiece cigarettes :
en
- DE1653672U - DEVICE FOR ECONOMICAL FIRING OF FUEL IN RUST-FIRING. :
de
en
- DE873052C - Process and device for the production of sausage casings from curly daerms :
de
en
- FR1024721A - Method for automatically avoiding the influence of variations in supply voltages from a common source on a class beta amplification stage :
en
fr
- US2633575A - Girdle construction :
en
- US2633900A - Tray attachment for chairs or the like :
en
- US2634237A - Rust inhibiting composition :
en
- CA491880A - Hydraulic telemeter system with variable-rate valve shut-off unit :
en
fr
- DE1653471U - SHOW REFRIGERATED FURNITURE WITH DIFFERENT TEMPERATURE-CONTROLLED REFRIGERATED ROOMS. :
de
en
- GB690034A - Improvements in or relating to electric control mechanism :
en
- DE1653490U - SPOON HOLDER. :
de
en
- DE1653676U - TRUCK CONVERTIBLE INTO AN AMBULANCE. :
de
en
- DE757722C - Rubber torsion spring clutch :
de
en
- US2633789A - Rotary tiller :
en
- US2633922A - Jet-propulsion mechanism :
en
- US2634325A - Electron beam controlling system :
en
- DE1653776U - SPECIAL PLUG FOR TIMER SWITCHES. :
de
en
- DE872797C - Warning signal system for crossings between roads and railways :
de
en
- DK75661C - Method for manufacturing an electrical contact connection between rail ends and contact shoes for use in the method. :
da
en
- DK75662C - Television receiver and procedures for its use. :
da
en
- US2634030A - Garment hanger sleeve holder :
en
- US2633663A - Fluent material operated toy :
en
- US2633878A - Stock feeder for lathes and the like :
en
- FR1024858A - Coatings intended for the protection of electric wires and cables :
en
fr
- FR1024876A - Supercharging device for claw trains :
en
fr
- FR1025148A - Process for the pretreatment of the raw mixture composed of fine materials such as iron ore dust, blast furnace dust, flying dust, etc., and intended to be sintered :
en
fr
- US2633857A - Governor steam control and emergency valve for steam turbines :
en
- GB689927A - Improvements in or relating to cold pressure welding :
en
- US2634371A - Multichannel antenna system :
en
- US2633940A - Brake wear take-up :
en
- AT174561B - Device to avoid cavitation with liquid sirens :
de
en
- AT174562B - Rag tearing machine :
de
en
- AT174522B - Process and machine for the production of similarly shaped metal products with a curved or polygonal outer shape :
de
en
- CA491944A - Ironing board :
en
fr
- AT174470B - Roller shutter system :
de
en
- AT174575B - Loading dock :
de
en
- AT174476B - Process for the production of moldings, in particular panels, from wood waste :
de
en
- US2633583A - Shoe conditioning apparatus :
en
- US2634273A - 1-benzyl-1, 2, 3, 4, 5, 6, 7, 8-octahydroiso-quinolines and method for their production :
en
- US2633784A - Photographic printer :
en
- CA491784A - Valve mechanisms :
en
fr
- CA491928A - Machine for the filling of moulds with liquid chocolate or similar filling material :
en
fr
- CA491829A - Stator blades for a gaseous fluid turbine :
en
fr
- US2634372A - Super high-frequency electromag :
en
- US2634349A - Trolley wire feeder tap :
en
- US2633721A - Spring beard needle and method of using same :
en
- US2633750A - Means for measuring liquid by weight :
en
- US2634367A - Angular velocity modulation detector :
en
- USD169252S - Shaped textile fabric :
en
- US2633639A - Surveying instrument :
en
- US2633619A - Center catch clasp :
en
- CA491825A - Manufacture of 1,1-chlorofluoroethylenes :
en
fr
- DE1653565U - DAIRY COOLER BRUSH. :
de
en
- DE872911C - Tongeraet :
de
en
- US2634240A - Alkyl aryl sulfonate detergent composition :
en
- AT174582B - Deep tunnel closure and regulating device for basic, secondary, free and pressure regulator outlets etc. :
de
en
- BE507151A - NEW COMPOSITIONS AND METHODS FOR THEIR PREPARATION. :
en
fr
- US2634094A - Closing tool for metal containers :
en
- BE507169A - PROCESS FOR THE SEPARATION OF HIGHER ALCOHOLS FROM ALCOHOL-HYDROCARBON MIXTURES, IN PARTICULAR FROM PRIMARY PRODUCTS OF THE CATALYTIC HYDROGENATION OF CARBON OXIDE. :
en
fr
- CA491918A - Lubricant seal :
en
fr
- CA491811A - Folder shutter slats and folder shutters made thereby :
en
fr
- US2634116A - Method of and apparatus for clinkering cement raw materials and the like :
en
- US2634312A - Continuous connector for gang switches :
en
- CA491877A - Tractor mounted crane mast and backstay system :
en
fr
- DE873040C - Sensitized silver halide photographic emulsion and method for making the same :
de
en
- CA491892A - Duct intakes or entries for gaseous fluid flow diffuser systems :
en
fr
- CA491920A - Window operator :
en
fr
- BE507240A - ADAPTER DEVICE FOR ACCOUNTING DEVICES. :
en
fr
- AT174481B - Calliper :
de
en
- DE1653666U - HANDLE HOLDER FOR FLAT BROOM. :
de
en
- DE872810C - Process for cleaning animal, vegetable or synthetic oils or fats :
de
en
- GB689935A - Improvements in or relating to a method of producing kinematograph films for photographic recording of images and magnetic recording of sound :
en
- DE753213C - Process for the synthetic production of the corpus luteum hormone :
de
en
- US2633908A - Diffuser :
en
- FR1024851A - Automatic mechanical gearbox :
en
fr
- CA491822A - Reinforced folder :
en
fr
- DE873029C - Tool holding device for turning benches :
de
en
- FR1025082A - Improvements relating to pressure or load control devices for the crankshaft of presses intended for metalworking :
en
fr
- CA491870A - Torque motor for gyroscope :
en
fr
- DE1653626U - DEVICE FOR DISTRIBUTING FLOWING OR RESTING LIQUIDS. :
de
en
- DE872991C - Assembly for vehicles :
de
en
- AT174500B - Two-stroke internal combustion engine with inlet and outlet slots controlled by the piston :
de
en
- DE767721C - Device for motorized adjustment, in particular remote adjustment of an object :
de
en
- AT174532B - Photographic lens shutter with flashlight equalizer :
de
en
- US2634022A - Feed mechanism :
en
- US2634164A - Heat exchanger cleaning device :
en
- USD169249S - Phonograph tone arm :
en
- USD169291S - Flying disk kite :
en
- FR1024863A - Hand-held device for rubbing with steel wool, waxing and brushing parquet floors :
en
fr
- GB690061A - Improvements in or relating to methods of and means for protecting articles against fungal and mould growth thereon :
en
- US2633634A - Can opener :
en
- CA491800A - Wall construction apparatus :
en
fr
- DE1653463U - MOVABLE TRADING CENTER PIECE. :
de
en
- DE1653752U - FILTER MOUTH PIECE FOR CIGARETTES. :
de
en
- AT174471B - Cable drive for roller shutters :
de
en
- DE767720C - The use of a steel alloy for superheaters and similarly stressed components :
de
en
- CA491916A - Safety device :
en
fr
- DE1653745U - GLASS ERASER BRUSH. :
de
en
- DE872941C - Process for the production of unsaturated nitriles :
de
en
- GB689834A - Improvements in or relating to carding machines for textile fibres :
en
- US2634264A - Antibiotic derivatives of streptomycin :
en
- AT174581B - Defense power plant :
de
en
- US2633858A - Proportional reset response fluid relay :
en
- US2633993A - Clarifying filter :
en
- US2633911A - Drapery traverse rod :
en
- AT174468B - Process for the production of wall and floor coverings :
de
en
- AT174526B - Beater for chip breakers :
de
en
- GB690068A - Stacking arrangement for paper-bag and like machines :
en
- BE507154A - :
en
- US2634062A - Wood and brush chipping machine :
en
- DE873055C - Electrical monitoring device :
de
en
- DE751636C - Arrangement for remote measurement of a measured variable, which is represented by the position of a tap on a resistor :
de
en
- AT174539B - Motor vehicle manufactured according to cellular construction, consisting of a central cell and two end cells :
de
en
- GB690023A - Process and apparatus for the continuous production of flashed glass :
en
- DE872799C - Arrangement to increase the performance of cable bundles in telecommunication systems with dialing operation, in particular telephone systems :
de
en
- DE873073C - Lightweight construction panel made of fibrous materials with an inorganic binder, in particular gypsum :
de
en
- US2633597A - Vacuum cleaner with motor and handle mounted on trunnions :
en
- US2633762A - Drilling machine :
en
- CA491923A - Pitch lock and actuating valve therefor :
en
fr
- DE1653445U - BALL JOINT CONNECTION BETWEEN THE TILTABLE WAGON BODY AND THE PISTON ROD OF THE PISTON OF A TILTING VEHICLE, FORMED BY A TUBE. :
de
en
- GB689771A - Improvements in safety valves for fluid pressure systems :
en
- GB689805A - Improvements in and relating to liquid cooling towers and the like :
en
- GB690002A - Improvements in or relating to recording instruments :
en
- FR1024792A - Improvements to scales :
en
fr
- GB689884A - Vibration isolator :
en
- GB689920A - Improvements relating to voltage control of alternators :
en
- FR1025129A - Multipurpose device, consisting of the assembly of removable elements :
en
fr
- GB689829A - Apparatus for forming a seal round a columnar element during insertion or removal thereof into or from a high-pressure zone :
en
- FR1024974A - Oxidation products of higher polyoses used in the composition of preparations and baths intended for soaking, washing and cleaning, and process for their preparation :
en
fr
- FR1024991A - advanced electroscope :
en
fr
- GB689916A - Improvements relating to optical lenses :
en
- US2633923A - Propeller slip clutch :
en
- US2634097A - Apparatus for drilling curved lateral bores deviating from an existing well bore :
en
- GB689853A - Improvements in or relating to golf club containers :
en
- FR1024705A - Outboard motor :
en
fr
- FR1024840A - Safety device for manually operated machines :
en
fr
- FR1025000A - electrode for welding :
en
fr
- FR1025043A - Advanced circuits for distance measurement by echoes :
en
fr
- GB689978A - Improvements relating to the creels of textile spinning and like machines :
en
- FR1024833A - Door closing device :
en
fr
- FR1024834A - Variable displacement suction and pressure pump :
en
fr
- FR1024967A - Tractor :
en
fr
- US2633602A - Rubber reclaiming apparatus :
en
- FR1024784A - Improvements made to light and self-supporting bodies for vehicles, more especially light rail vehicles :
en
fr
- DE1653689U - ELECTRICALLY HEATED HOT WATER TANK, IN PARTICULAR WASHBASIN TANK. :
de
en
- DE1653772U - BOX SUPPORT FOR TIPPER TRUCKS, ESPECIALLY FOR LARGE TIPPER TRUCKS. :
de
en
- US2633850A - Folding support for filing devices :
en
- DE872968C - Frequency modulation receiving circuit :
de
en
- FR1025109A - Voltage regulator system applicable in particular to battery chargers :
en
fr
- FR1025137A - Accumulator battery improvements :
en
fr
- GB689948A - Improvements in or relating to cases for sports balls :
en
- DE872835C - Arrangement of a hotplate in the Kochlochoeffnung a hotplate :
de
en
- DE873093C - Process for the production of spreadable nitrophosphates :
de
en
- FR1024723A - Manufacturing process at atmospheric pressure of paper pulps based on divided plant materials and in particular annual plants :
en
fr
- FR1024882A - Luminous clock with neon illumination of the dial and hands :
en
fr
- GB689867A - Improvements in and relating to electrical socket connectors :
en
- US2634085A - Apparatus for weighing and packaging materials :
en
- US2634380A - Cathode-ray tube :
en
- US2634384A - Thermal structure for electron discharge devices :
en
- FR1025095A - Tubular rods for curtains :
en
fr
- USD169286S - Otto
tablecloth :
en
- US2633595A - Rug cleaning and shampooing machine :
en
- CA491830A - Devices for operating a fastening for a door of a vehicle :
en
fr
- DE1653713U - STEEL HOLDER AND CLAMPING TOOLS. :
de
en
- DE763521C - Process for the continuous production of sheet or sheet materials :
de
en
- DE872972C - Fastening means for components with openings, in particular with a central tube or central bore, with a screw drive :
de
en
- FR1024842A - Capacitive ignition electrode discharge tube :
en
fr
- FR1025046A - Improvements to umbrellas, parasols and the like :
en
fr
- FR1024712A - Oscillating weight bearing for self-winding watches :
en
fr
- DE1653639U - LAMP FOR TRANSPARENT EXHIBITIONS. :
de
en
- DE872813C - Crossheadless single cylinder piston machine :
de
en
- DE872970C - Method for reducing undesired radiation from directional radio antennas through the use of screens or screens :
de
en
- DE872833C - Lifting platform for motor vehicles :
de
en
- GB689841A - Coated articles comprising synthetic linear polyesters :
en
- US2634125A - Apparatus for separating sheets, envelopes, and the like :
en
- US2634350A - Thermostatic switch :
en
- DE872893C - Fuse for countersunk cylinder head screws, especially for hexagon socket screws :
de
en
- DE872937C - Procedure to intensify the mutual influence between flowing and non-flowing substances :
de
en
- US2633946A - Fabricated flush door :
en
- GB689969A - Improvements in or relating to trailer caravans :
en
- US2634233A - Fluid-type retorting of oil shale :
en
- DE1653461U - ADJUSTABLE CUFF. :
de
en
- DE873005C - Endless calendar :
de
en
- FR1024998A - Process for influencing chemical and physical phenomena on the hair :
en
fr
- US2633692A - Wire rope-making machine :
en
- US2633702A - Multiple nozzle rocket :
en
- DE873098C - Compressed air brake device for rail vehicles in road traffic :
de
en
- CA491836A - Production of sheet and strip material :
en
fr
- DE1653426U - ADVERTISING DEVICE. :
de
en
- DE756933C - Arrangement for mechanical current conversion by means of mechanically moved contacts in the manner of pendulums :
de
en
- DE767724C - Process for the production of moisture and temperature resistant light filters :
de
en
- DE872823C - Device for displaying body layer images by means of X-rays or other rays suitable for imaging :
de
en
- FR1025091A - Relay station for pulse code transmission system :
en
fr
- GB689819A - An improved method of incorporating or intimately mixing a weed killing or herbicidal substance of the hormone type with superphosphate and the product thereby produced :
en
- DE1653458U - SOLID TUBE FOR MIXED COLORS. :
de
en
- DE873141C - Process for processing high molecular weight substances :
de
en
- CA491890A - Material for protecting metals from tarnish :
en
fr
- DE752774C - Process for the production of electrical capacitors with ceramic dielectric :
de
en
- DE873058C - Mixing and balancing device for clay, loam and similar substances :
de
en
- DK75666C - Electric discharge tube for high frequencies and equipped with deflection electrodes. :
da
en
- CA491937A - Automatic operation and selective calling system :
en
fr
- GB689777A - The production of 3-mono acyloxy derivatives of substituted alkanes and of the 3-hydroxy compounds :
en
- CA491792A - Tube tongs :
en
fr
- GB689915A - Apparatus for filling products in containers :
en
- US2633603A - Mold :
en
- DE872841C - Process for the production of space-delimiting components for express houses, in particular made of concrete, lightweight concrete or the like. :
de
en
- US2634217A - Luminescent screen for cathode-ray tubes :
en
- US2634321A - Transformer core :
en
- US2633954A - Synchronizing clutch :
en
- US2634007A - Latch tripping device :
en
- US2634157A - Rod gripping tool :
en
- DE872776C - Concrete or reinforced concrete rabbet frames for pit or manhole covers :
de
en
- DE872851C - Extendable carrier :
de
en
- US2633934A - Combination bicycle support and brake :
en
- USD169241S - Drinking straw :
en
- FR1025049A - Snap button enhancements :
en
fr
- GB689982A - Improvements in machines for folding leather and like materials :
en
- DE873103C - Acoustic membrane for electroacoustic transducers :
de
en
- US2634267A - Penicillin salt of dimethylaminoacetoxy-dibenzylpropane :
en
- FR1024701A - Tilting frame wheel improvements :
en
fr
- DE1653439U - LOCKING FOR VEHICLE HOODS. :
de
en
- DE872805C - Process for the production of ultra-sieves by means of corpuscular beams :
de
en
- CA491898A - Puff pastry shortening :
en
fr
- FR1024751A - Improvements in the preparation of halogeno-acetic acids :
en
fr
- FR1025139A - Azo dyes manufacturing process :
en
fr
- DE1653721U - DECORATION HOLDER. :
de
en
- DE873104C - Method for reducing interference in telephone reception :
de
en
- DE877809C - Process for converting mechanical work into heat for heating purposes :
de
en
- US2633613A - Weatherstrip for hatch covers :
en
- US2633683A - Knife sharpening mechanism for rotary slicing machine knives :
en
- FR1024741A - Reinforced collar shape :
en
fr
- DE1653403U - DISPERSION MIXER. :
de
en
- DE1653555U - PACKAGING FOR STOCKINGS. :
de
en
- DE1653435U - HOLDING DEVICE FOR SACK TRUCK. :
de
en
- FR1024951A - Improvements made to presses intended in particular for woodworking :
en
fr
- GB689981A - Improved device for sorting stones from potatoes :
en
- DE873123C - Clamp thimbles, especially for conveyor ropes in mining :
de
en
- FR1025088A - High frequency furnace :
en
fr
- GB689831A - Tractor mounted one-way plow :
en
- DE872950C - Device for tensioning return springs on the keyboard of a typewriter :
de
en
- US2633801A - Automatic pump :
en
- US2634091A - Coil loading car :
en
- FR1024956A - Ballpoint Pen Improvements :
en
fr
- IE21251L - Compost maturing vessel :
en
- US2633831A - Boiler :
en
- GB689932A - Improvements in a washpipe and packing assembly for a rotary swivel :
en
- CA491808A - Golf club grip :
en
fr
- GB689814A - Method of coating iron and steel with magnesium and magnesium-base alloys :
en
- GB689944A - Windbox seal for sintering machines :
en
- DE1653472U - COVER FOR ELECTRICAL SWITCHING DEVICES MADE OF INSULATING MATERIAL. :
de
en
- US2633704A - Fuel-air ratio regulator for gas turbine power plants :
en
- US2633883A - Coconut shredder :
en
- US2634192A - Method of removing iron from caustic soda solutions :
en
- FR1024838A - Enhancements to cable heads for multi-conductor cables :
en
fr
- GB690084A - Improvements in floats and sinkers for fishing :
en
- DE873019C - Guide cage for needle roller bearings :
de
en
- DE873096C - Process for iron production by reduction using a fine-grained degassed fuel :
de
en
- FI26278A - Anordning vid en maskin för sammanfogning av föremål, t.ex. genomic liming or swallowing, shrimp for the whole sammanfogning av tunna, skivformiga föremål :
en
fi
- FR1024894A - Device for immobilizing the shuttle when changing the weft reel on looms with automatic change of these reels :
en
fr
- US2634065A - Automatic paper or foil break stop :
en
- US2634335A - Magnetic recording system with negative feedback system :
en
- DE872860C - Process for finishing wood :
de
en
- DK75682C - Machine for corner gluing of cardboard and cardboard boxes with strips of plastic. :
da
en
- US2633839A - Trigger mechanism for air guns :
en
- GB689878A - Improvements in and relating to the production of unsaturated carbonylic compounds :
en
- FR1024803A - Larded Spanish cover, which opens and closes by simply rotating its handle by quarter turn, with safety by irreversibility of its movement :
en
fr
- GB689989A - Car and like licence holders :
en
- GB690041A - Improvements in envelope making machines :
en
- GB690065A - Indicating instrument :
en
- AT174512B - Fluid coupling :
de
en
- US2633584A - Stitchdown lasting machine :
en
- US2634365A - Latching mechanism for switch and lock movements :
en
- DE1653543U - SPINDLE FOR TEXTILE MACHINERY. :
de
en
- DE1653761U - SWIVEL LAMP ARRANGED IN FRONT OF THE BULLET DOOR OF AN OVEN. :
de
en
- DE1653434U - INCREASED CROPPED WHEEL AXLES ON FARM WAGONS. :
de
en
- FR1025078A - Petroleum coke desulfurization process :
en
fr
- FR1024932A - Hammer drill with hard metal cutting edges and hard metal cutting edge for these drills :
en
fr
- FR1024728A - Improvements to equipment for heating beds :
en
fr
- GB690086A - Wound-clip and clinching tongs, especially for castration operations :
en
- DE1653622U - BAND BRAKE. :
de
en
- DK75671C - Multilayer floorboard. :
da
en
- FR1024881A - Developments relating to tractors used in agriculture and other applications :
en
fr
- GB690026A - Improvements in or relating to hot-gas reciprocating engines and engines operating on the reversed hot-gas engine principle :
en
- DE1653619U - COMPRESSED AIR NOZZLE FOR NUMBERS OF LIQUIDS. :
de
en
- DE873044C - Rotary tablet press :
de
en
- FI26289A - Sätt att framställa porösa fiberplattor av halm eller dylikt :
en
fi
- FR1024768A - Bottle :
en
fr
- FR1024795A - Lacing hook :
en
fr
- GB689984A - Improvements in or relating to roll film photographic cameras :
en
- USD169264S - Lapofsky
dispenser of aliments or condiments
or similar article :
en
- US2633712A - Servo cylinder :
en
- US2634363A - Bonding machine with automatic electrode penetration and oscillator keying control :
en
- FR1025005A - Tube bender :
en
fr
- GB689798A - Circuits for controlling x-ray tubes :
en
- FR1024889A - Improvements to hollow composite panels :
en
fr
- GB689796A - Improvements in or relating to hydraulic stop valves :
en
- DK75681C - Method for electrolytic chrome plating of the interior of a firearm barrel. :
da
en
- US2633800A - Blasting cap assembly :
en
- US2634129A - Ball control game apparatus :
en
- US2634179A - Piston ring :
en
- DE1653623U - BLOCKING DEVICE FOR DOSING UNITS. :
de
en
- IE20794L - Amino-propanol salts :
en
- DE1653469U - CAM PULLING DEVICE FOR HOLLOW BODY. :
de
en
- DE872917C - Method and device for cleaning single or multi-room bottle filling machines :
de
en
- DE872896C - Device for fastening an electrical apparatus, in particular a transformer or a choke coil, to another body :
de
en
- GB689950A - Improvements in or relating to music stands, microphone stands and the like :
en
- FR1024717A - structural element used as a coating for concrete in constructions using this material :
en
fr
- FR1024810A - Process of refrigeration and air conditioning by evaporation of liquid applicable to residential premises or others, and installation for the implementation of this process :
en
fr
- FR1025031A - Improvements in the production of cellular concrete :
en
fr
- DE1653670U - STAPLING AND NAILING MACHINE WITH AUTOMATIC FEEDING OF CLIPS OF DIFFERENT HEIGHTS. :
de
en
- USD169288S - Wall switch plate :
en
- USD169289S - Nozzle fob dispensing fluids :
en
- FR1025056A - Improvement in the suspension of articulated railway vehicles :
en
fr
- FR1025120A - Improvements to writing instruments :
en
fr
- GB689914A - A new or improved heat exchanging device, applicable also to an exhaust-silencing device :
en
- DE754430C - Parallel connection of at least two preferably mechanical torque amplifiers :
de
en
- DE765872C - Bumpers for crutches or sticks :
de
en
- DE767719C - Process for quenching workpieces made of iron and steel :
de
en
- DE872895C - Damping device on supporting parts, preferably on machine frames, in particular of machine tools :
de
en
- FR1025131A - Improvements to silent closures such as blinds, roller shutters or the like :
en
fr
- CA491779A - Printing rollers and other articles made from synthetic resins :
en
fr
- DE873024C - Used as an overload clutch, limited angular movement of the gear lock :
de
en
- GB690005A - Improvements relating to rolling mills :
en
- US2634055A - Bottle register :
en
- US2634209A - Strainer for digesters :
en
- US2634256A - Modified olefin-diolefin resin :
en
- USD169293S - Clamp light or similar article :
en
- GB689835A - Manufacture of para-aminosalicylates :
en
- DE1653459U - BIRD MOVEMENT FOR CUCKOO CLOCKS. :
de
en
- DE872986C - Carrying device that can be attached to furniture and pivoted about a vertical axis :
de
en
- GB689883A - Improvements in or relating to pick-up balers for hay or the like :
en
- GB689966A - Secondary-electron emitters and method of manufacture :
en
- US2634059A - Manual control means for thermostatically controlled float valves :
en
- DE1653407U - DEVICE FOR TESTING THESE AND FOR EXAMINATION AND DEMONSTRATION OF SOUND PROCESSES. :
de
en
- GB689776A - Improvements in methods of, and apparatus for, manufacturing radiators, particularlyfor automobile vehicles :
en
- GB689901A - Improvements in or relating to electrical heating of rotary compressors :
en
- US2634003A - Vehicle loader :
en
- US2634004A - Discharge guide for corn elevators :
en
- DE1653714U - PIVOTING ARM DANCE. :
de
en
- DE872826C - Process for the preparation of easily flowing, highly concentrated aqueous suspensions of procaine-penicillin :
de
en
- DE1653696U - IRON CONCRETE BEAM. :
de
en
- CA491786A - Phase angle and power factor meters :
en
fr
- CA491882A - Production of foundry moulds :
en
fr
- DE872954C - Hardening furnace :
de
en
- DE873089C - Process for the preparation of a compound having the effects of pantothenic acid :
de
en
- DE1653655U - PACKAGE FOR TAPE. :
de
en
- DE756916C - Circuit arrangement for telecommunications systems, in particular telephone systems, with dialers controlled like a call seeker :
de
en
- AT174554B - Self-energizing brakes (servo brakes), in particular for motor vehicles :
de
en
- DE872889C - Detachable securing of a bolt in a component :
de
en
- US2633962A - Type-bar mechanism for typewriting machines :
en
- US2634023A - System and apparatus for dispensing fluids :
en
- US2633912A - Pleat pincher :
en
- CA491814A - Container for foodstuff :
en
fr
- DE763970C - High voltage cable insulated with rubber, synthetic resin or some other homogeneous elastic insulating material :
de
en
- FR1024968A - Device intended to close pivot doors using a single rectilinear or rotary action door closer :
en
fr
- DE1653737U - FOOT PADS FOR MOTORCYCLE FOOT CONTROLS OF ALL KINDS. :
de
en
- US2633710A - Variable ratio fluid transmission of the reciprocating piston type :
en
- US2633874A - Shedding mechanism for looms :
en
- US2634243A - Production of gas-expanded organic plastics :
en
- DE1653630U - VALVE UNIT. :
de
en
- FR1024959A - Method and apparatus for the treatment of liquids flowing against the current :
en
fr
- US2633587A - Machine for mounting partially completed shoes of the platform type upon lasts :
en
- DE872931C - Countercurrent washing machine :
de
en
- DE872925C - Combined height and side conveyor for agricultural purposes :
de
en
- GR14341B - Tubular ROTARY KAMINOS AFTER PRESCRIBED RING EPISCHESEOS S Orifice EKROIS (OUTPUT) HER for processing METAL SPONGODOUSMAZIS (metal sponge SPONGIFORM METALLIC MATERIAL) particularly SPONGIFORM MASS (MATTER) IRON, S .. :
el
en
- US2634110A - Pump-operated portable mixing apparatus :
en
- US2634212A - Manufacture of conditioning compound for ground meat products :
en
- US2633656A - Nonspilling paint palette :
en
- DE1653679U - STRIP LAMINATED GLASS. :
de
en
- FR1025104A - Switching system for electrical multiplex communications :
en
fr
- FR1024734A - Binders and loose-leaf binders :
en
fr
- FR1024971A - vice for removing rivets :
en
fr
- GB689789A - Improvements in shirt sleeves :
en
- DE765017C - Water pipe radiation steam generator :
de
en
- US2633896A - Leg support for invalids' folding chairs :
en
- US2634345A - Testing device for electric lamps :
en
- DE873113C - Multi-range voltage indicator tubes :
de
en
- DE767715C - Frames, especially for motor vehicles :
de
en
- DE872944C - Process for the preparation of primary amines from ketoximes :
de
en
- DE1653610U - HOLDING DEVICE FOR TEACHING MATERIALS, IN PARTICULAR FOR "THE FLOWING HISTORY TAPE". :
de
en
- DE1653704U - COIN HOPPER WITH COUNTING DEVICE. :
de
en
- DE872820C - Overhung stretch roller for freshly spun artificial silk threads :
de
en
- US2634251A - Linear polyester resins :
en
- GB689807A - A centring device for centring conduits and the like in well bores :
en
- FR1024918A - Improvements to interchangeable decor buttons :
en
fr
- AT174499B - Two-stroke internal combustion engine :
de
en
- DE872854C - Concrete block for silos :
de
en
- DE872807C - Hardener for wood glue :
de
en
- US2633738A - Detonation meter :
en
- CA491846A - Polar communication system :
en
fr
- DE767578C - Sandblasting device with a blower wheel for cleaning workpieces :
de
en
- DE872788C - Process for the preparation of water-soluble, higher molecular acyl biguanides :
de
en
- DE873059C - Device for the production of saggars :
de
en
- FR1024809A - Tapping machine improvements :
en
fr
- FR1024859A - Improvements to coatings intended for the protection of electric wires and cables :
en
fr
- GB690078A - Improvements in or relating to the erection of building walls of concrete tile or block surfaces :
en
- US2633968A - Paper tape guide for calculating machines :
en
- CA491816A - Hair waving appliances :
en
fr
- US2634339A - Automatic distortion control :
en
- US2633600A - Sash balance connector :
en
- USD169263S - Korba, jr
roller skate :
en
- US2633743A - Tensiometer :
en
- US2634362A - Electric hot-air stove particularly for medical and sanitary purposes :
en
- US2634311A - Composite fluid and electrical connector :
en
- AT174574B - Device with a tilting gear that can be raised and lowered by a winch for tilting large containers filled with bulk goods :
de
en
- US2634028A - Mercury dispenser :
en
- US2634253A - Salicylaldehyde polymeric polyprimary polyamine condensation products :
en
- CA491864A - Process for the production of organic amides :
en
fr
- CA491845A - Synthetic detergent flakes and method of making them :
en
fr
- DE1653693U - INSULATION MAT WITH WATERPROOF AND WATERPROOF COATING. :
de
en
- AT174599B - Method and device for determining gases in metals :
de
en
- US2633776A - Method of manufacturing turbine blades integral with turbine rotor :
en
- US2634205A - Low alloy steel of high yield strength :
en
- CA491821A - Power driven fluid pumps :
en
fr
- AT174560B - Process for making shoes :
de
en
- AT174563B - Device for temporarily turning up a yarn running over two fixed points :
de
en
- US2633608A - Textile drafting method and machine :
en
- AT174478B - Process for the continuous production of metallic zinc from oxidic zinc ores and plant for carrying out this process :
de
en
- AT174482B - Recording paper, in particular for needle marking :
de
en
- AT174513B - Method and device for coating small metal parts by dipping into liquid metal, in particular for galvanizing :
de
en
- USD169269S - Manning
combined light and signal
for automotive vehicles :
en
- US2633625A - Continuous stock feeder :
en
- CA491859A - Oscillatory circuits :
en
fr
- US2633812A - Mold for frozen confections :
en
- DE872781C - Chain conveyor for the discharge of coal and the introduction of backfill in underground operations :
de
en
- CA491934A - Refrigerant compressors :
en
fr
- GB689946A - Improvements in the manufacture of covers for bicycle saddles :
en
- US2633610A - Prefabricated house :
en
- US2634301A - Halogenated pentenes :
en
- US2633775A - Method and apparatus for producing gears :
en
- US2633988A - Sifter and measuring device :
en
- DE1653412U - DEVICE FOR IDENTIFICATION OF KEYS. :
de
en
- FR1024986A - Device for filling tubular reservoirs, such as ballpoint pen reservoirs :
en
fr
- GB690017A - Breather tube :
en
- US2634230A - Desulfurization of olefinic naphtha :
en
- DE767717C - Process for the extraction of building materials from glassy solidifying materials, especially from Huettenmaennischen slag :
de
en
- US2633891A - Flanging machine :
en
- US2634337A - Combined microphone and receiver for audiphones :
en
- US2633574A - Woman's confining garment :
en
- DE755628C - Coupling device for gear change gears controlled by pressure fluid :
de
en
- DE873039C - Illuminated advertising device :
de
en
- US2633774A - Film projecting and viewing apparatus with film locating means :
en
- USD169237S - Hypodermic syringe :
en
- DE758704C - Cross conveyor table for sheets of paper, cardboard, sheet metal or the like. :
de
en
- DE872789C - Process for the preparation of 1,8-diamino-p-menthane :
de
en
- DE873097C - Process for local mechanical bending of austenitic chromium-nickel steels :
de
en
- US2633918A - Well packer and anchoring means therefor :
en
- US2633830A - Speed, acceleration, and pressure controls for servomotor systems :
en
- US2634169A - Axle :
en
- DE1653616U - RAW FORAGE MACHINE. :
de
en
- AT174502B - Double piston internal combustion engine :
de
en
- AT174583B - Process for sealing damaged structures, especially dams, as well as porous or cracked rock substrates :
de
en
- DE873120C - Plastic container for holding a safety razor :
de
en
- FR1024826A - Automotive toy vehicle with automatic direction changes :
en
fr
- GB689949A - Improvements in or relating to loose-leaf binders :
en
- AT174505B - Seal for high pressures and high temperatures, in particular combustion chamber seals for internal combustion engines of motor vehicles :
de
en
- FI26290A - Cellulosakokare :
en
fi
- FR1024950A - Servomechanism gauge :
en
fr
- US2633821A - Pan greasing apparatus :
en
- DE872803C - Focusing magnet for Braun tubes :
de
en
- DE872984C - Rasp device :
de
en
- US2633783A - Apparatus adapted to provide photographic records of wells and the like :
en
- CA491858A - Self-locking adjustment screw :
en
fr
- DE1653431U - ARRANGEMENT OF A SEARCH LIGHT ON A CONNECTOR BETWEEN PHOTOGRAPHY EQUIPMENT AND FLASH LIGHTS. :
de
en
- CA491889A - Process for the production of food preparations from potatoes and similar farinaceous tubers :
en
fr
- DE1653552U - TRAILER WITH SEAL LOCK. :
de
en
- DE1653785U - ROENTGE EXAMINER. :
de
en
- US2633741A - Electronic noise detector :
en
- US2634300A - Production of unsaturated monofluorides :
en
- US2634319A - Enclosure for electrical equipment :
en
- USD169278S - Neumann
scarf :
en
- US2633961A - Mechanical coin-controlled device :
en
- US2633665A - Inflatable sound producing animal toy :
en
- US2633841A - Door and drawer assembly for cooking ranges :
en
- US2633955A - Synchronizing clutch :
en
- US2634194A - Lined reactor :
en
- DE1653657U - ARRANGEMENT IN VENTILATED RISERS OF WATER PIPELINES. :
de
en
- DE1653797U - BOLOMETER ARRANGEMENT. :
de
en
- GB689980A - Improvements in or relating to presses for operating on sheet metal blanks :
en
- US2634061A - Gyratory crusher :
en
- US2634352A - Electrical resistor :
en
- US2634299A - Recovery of erythritols :
en
- AT174556B - Meat chopper :
de
en
- DE872809C - Process for bleaching waxes, oils and fats :
de
en
- US2634327A - Television system :
en
- US2633913A - Control device :
en
- US2634228A - Dental cream containing benzalkonium halide and sulfa drug :
en
- USD169275S - Neumann
scarf :
en
- DE872923C - Circuit arrangement for the conversion of measured values corresponding torques into a proportional pulse frequency :
de
en
- DE873049C - Flashing lights combined with position lights to indicate the direction of travel on motor vehicles :
de
en
- DE1653725U - CINEMA MACHINE WITH ADJUSTABLE HEIGHT AND SIDE. :
de
en
- DE873018C - Process for the production of seamless sliding bearing components :
de
en
- CA491886A - Vinyl chloride manufacture :
en
fr
- DE1653760U - HANDY TRAINED HANDLE ON HAMMER HANDLES. :
de
en
- US2634358A - Collector ring assembly :
en
- GB690089A - Improvements in means for minimising or eliminating pressure surge in an enclosure such as an aircraft cabin :
en
- DE1653612U - COLLECTION OF SONGS FOR CHILDREN ASSOCIATED WITH A METALLOPHONE. :
de
en
- US2633920A - Aerial fire extinguisher :
en
- US2634067A - Course selector system :
en
- US2634246A - Resin for wet strength paper and process for making it :
en
- US2633859A - Means for mixing two liquids under different pressures :
en
- US2633960A - Coin-handling apparatus :
en
- US2633994A - Lid rack :
en
- CA491794A - Hand-operated dispenser for viscous fluids :
en
fr
- CA491924A - Fastener clip :
en
fr
- DE872802C - Device with an electric discharge tube for high frequencies :
de
en
- FR1025111A - Method and apparatus for the detection of vasospasms :
en
fr
- GB689886A - Improvements in or relating to a circuit arrangement for frequency adjustment in reception installations for frequency-keyed telegraphy transmitters :
en
- DE873131C - Spacer for reinforced concrete reinforcement :
de
en
- FR1025065A - Improvements to electronic tube integrator assemblies :
en
fr
- GB689900A - Improvements in machines for scrubbing, polishing or dressing flat surfaces such as floors :
en
- FR1024781A - Method and device for locking suspension files :
en
fr
- FR1024987A - Chromoselector device :
en
fr
- DK75656C - Household air. :
da
en
- FR1024870A - Process for accelerating the settling rate of solid particles contained in water or in aqueous solutions of electrolytes :
en
fr
- FR1024762A - Bran brush comprising several brushing elements rubbing against a cylindrical screen :
en
fr
- GB689963A - A device and a method of supporting and conveying articles :
en
- US2634284A - Polymerization of organosiloxanes :
en
- DE752576C - Process for the production of condensation products :
de
en
- DE872888C - Connection means for the detachable connection of pipe parts with one another, in particular of pipe frame parts on agricultural conveyor blowers :
de
en
- DE872919C - Device for the optional withdrawal of natural water and soda water from water taps :
de
en
- GB689973A - Improvements in and relating to multi-break electric circuit breakers :
en
- DE1653767U - CURTAIN LIGHT. :
de
en
- DE1653780U - PREPARED PULP CLOTH AGAINST FOGGING OF GLASS PANES. :
de
en
- DE1653746U - FOOTBALL BOOTS. :
de
en
- DE1653749U - SMOKING DEVICE. :
de
en
- FR1024844A - Blade drive device in mowers with cutting bar and hinged side blade carrier :
en
fr
- FR1024825A - Improvements to internal combustion engines :
en
fr
- FR1024930A - Vehicle axle :
en
fr
- FR1024946A - Improvement in shoe making :
en
fr
- DE1653754U - BOX FOR PACKING CHEESE. :
de
en
- FR1025027A - Mussel enhancements :
en
fr
- DE1653617U - SAFETY BAR. :
de
en
- DE767713C - Electric gas switch :
de
en
- US2633726A - Washing machine and drier with liquid circulation :
en
- US2634271A - Process for purifying folic acid :
en
- US2633643A - Wheel-alignment device :
en
- US2633673A - Bending mold for glass sheets or plates :
en
- US2634159A - Fish grabber :
en
- DE872855C - Construction method for round houses :
de
en
- FR1024942A - single type prefabricated element for construction :
en
fr
- GB690008A - A process for the preparation of purified glycerol :
en
- FR1025044A - Label nailer :
en
fr
- US2633950A - Spring type one-way drive :
en
- FR1025142A - New hygiene or beauty product :
en
fr
- GB689961A - Process for the manufacture of therapeutic compositions :
en
- FR1024764A - Method and contact device usable in particular in electric clocks and watches with a circular balance :
en
fr
- US2633976A - Food conveyer belting :
en
- DE872898C - Pipe connection consisting of connection piece and pressure piece with an interposed sealing ring :
de
en
- DE1653417U - DOSING DEVICE FOR DRYING AGENT. :
de
en
- DE873079C - Mudslinger :
de
en
- DE872848C - Stiffening element, especially as a middle layer for doors and lightweight walls :
de
en
- DE873009C - Light metal pistons for internal combustion engines :
de
en
- GB689888A - Improvements in production of phonographic discs :
en
- GB689986A - Improvements relating to prepayment gas meters :
en
- GB689903A - Improvements relating to racket presses :
en
- US2633690A - Sickle shoe and diverter :
en
- US2634388A - Starting and rotor positioning apparatus for sync pulse-controlled synchronous motors :
en
- US2634128A - Gravity actuated spiral track device :
en
- FR1025149A - Improvements to electronic accumulators, in particular for statistical machines :
en
fr
- US2633689A - Vine cutting and deflecting mechanism for row crops :
en
- US2633697A - Thermostatic fluid coupling mechanism :
en
- US2634286A - Production of hydrocarbon synthesis gas from coal :
en
- DE752746C - Process for the production of acetone from acetylene :
de
en
- GB689810A - Improvements in or relating to charging systems for electroscopes :
en
- GB690056A - Improvements in or relating to edge detecting or sensing means :
en
- DE1653735U - COMBINED DRIVER AND PASSENGER SEAT FOR MOTORCYCLES. :
de
en
- GB689792A - An improved method of and means for examining surfaces for the purpose of detecting any defects therein :
en
- US2634152A - Lifting tongs :
en
- DE1653493U - QUILT WITH SHIRT COVER. :
de
en
- DE1653675U - ELECTRIC BODY HEAT APPARATUS. :
de
en
- FR1025130A - Improvements to radar systems using rotating antennas :
en
fr
- US2633698A - Turbosupercharger means to heat intake of compression-ignition engine for starting :
en
- US2634000A - Hoisting apparatus :
en
- GB689885A - A protective device for motor cycles :
en
- US2633873A - Elastic surface liner for abrasive service :
en
- DE756489C - Process for the preparation of C-Cycloheptenylbarbituric acids :
de
en
- FR1024880A - Electric Power Wire Holder for Home Appliance :
en
fr
- DE872865C - Hand tool for roughening vulcanized rubber parts :
de
en
- DE872961C - Electromagnetic switching unit, especially suitable for replacing relay groups in telecommunications systems :
de
en
- FR1025033A - High voltage electrical circuit switch :
en
fr
- GB689840A - Improvements in or relating to lubricators :
en
- US2633790A - Rotary flanged disk weed cutter :
en
- US2633879A - Sawmill carriage dogging apparatus :
en
- US2634315A - Electrical condenser :
en
- US2633585A - Lasting machine :
en
- US2634001A - Stacking machine :
en
- US2634347A - Circuit breaker :
en
- US2634218A - Method of making a fire-resistant textile material :
en
- FR1024852A - Spark plug support base for cross-threaded cylinder heads :
en
fr
- GB689911A - Improvements in and relating to gas water heaters :
en
- US2633652A - Changeable display sign :
en
- AT174484B - Cassette for magnetic sound text carriers in the form of an endless tape roll :
de
en
- AT174589B - Fully automatic dough dividing and rounding machine :
de
en
- CA491904A - Gas-turbine engines and nozzle-guide vane assemblies therefor :
en
fr
- FR1025126A - Motorcycle direction indicator combined with the rearview mirror on a swiveling support :
en
fr
- FR1024778A - Air intake for axial flow compressor :
en
fr
- FR1024904A - New extendable hanger, specially designed for drying knitted clothes :
en
fr
- FI26283A - Arrangements and procedures for the detection of butyrometric centrifuges :
en
fi
- FR1024818A - Air shock absorber with pneumatically braked rebound :
en
fr
- FR1024885A - Cap for bottles or various containers :
en
fr
- DE1653496U - HANGING OR FASTENERS FOR HANGING OR FASTENING OBJECTS TO WALLS AND CEILINGS MADE OF LIGHTWEIGHT PANELS. :
de
en
- DE1653491U - SERVING PLATE AS TABLE APPLIANCE. :
de
en
- DE873091C - Pump protection for die setting and line casting machines :
de
en
- GB689833A - Improvements in the hardening of resins :
en
- DE873110C - Arrangement for discharging undesired high-frequency currents from an electrical conductor, especially for interference suppression purposes :
de
en
- FR1025117A - Advanced operating drape for surgical and similar uses :
en
fr
- CA491793A - Display binder :
en
fr
- DE1653634U - GLASS VESSEL FOR HOUSEHOLD USE, PREFERABLY PRESERVED GLASS. :
de
en
- DE1653715U - DEVICE FOR FASTENING CUTTING KNIVES ON SCISSORS OR PRESSES EQUIPPED WITH SHEARS :
de
en
- GB689845A - Improvements in or relating to attenuating transmission lines :
en
- DE757392C - Telegraphing method for the transmission of messages :
de
en
- DE873060C - Process for producing hollow bodies closed on all sides by casting or molding :
de
en
- DE767718C - Filling device for bags that works without weighing :
de
en
- DE873001C - Calculator with several rows of swiveling counters :
de
en
- GB689825A - Improvements in or relating to trousers or slacks :
en
- DE873107C - Double push-pull modulator for carrier current communication technology :
de
en
- US2633760A - Compound gear drive :
en
- US2634131A - Bingo board with pivoted shutter :
en
- DE872929C - Attachment of filter cloths in centrifuges or the like. :
de
en
- DE756382C - Rectifiers for high voltages with gas or vapor filling, especially high voltage mercury vapor rectifiers :
de
en
- DE767707C - Process for rendering iron harmless in laundry and textile treatment liquors :
de
en
- CA491893A - Glyceride rearrangement :
en
fr
- AT174504B - Cylinder head with cast-in combustion chamber :
de
en
- AT174542B - Vehicle, in particular for use as a sales stand, display case or the like. :
de
en
- GB689774A - Machine for glueing the back-edges and applying covers to pamphlets, books or the like :
en
- US2634262A - Pyrazolone monoazo dyestuffs :
en
- US2634291A - Primary and secondary alkyl sulfenyl trithiocarbonates :
en
- US2634255A - Craze-resistant adhesive having improved storage stability :
en
- US2634378A - Vibratory reed signaling device :
en
- CA491871A - Process for producing iron-free mixtures of selenium and sulfur :
en
fr
- AT174480B - Device for the optical determination of the trunk area per hectare in standing forest stands (according to the so-called angle counting test), as well as the shape heights on individual standing trees :
de
en
- CA491824A - Method of chlorinating hydrocarbon mixtures :
en
fr
- CA491903A - Hollow blading for compressors and turbines :
en
fr
- CA491835A - Fluid pressure braking system :
en
fr
- US2633910A - Adjustable curtain or drape :
en
- US2634354A - Seam welding machine for pipes :
en
- AT174483B - Device for measuring and distributing liquids :
de
en
- US2634087A - Balanced rotary valve assembly :
en
- CA491833A - Overvoltage protector :
en
fr
- US2634148A - Rotary type motor vehicle door lock :
en
- US2634274A - Basically substituted n-alkyl derivatives of alpha, alpha-ditolylpropion-amide and salts thereof :
en
- US2634326A - Color television image reproduction :
en
- US2634344A - Reversing connector plug and adapter for three-phase motors :
en
- US2633680A - Self-cooling buffing wheel :
en
- US2634090A - Turbine apparatus :
en
- CA491866A - Preparation of amphoteric amides of acrylic acid :
en
fr
- CA491803A - Magneto ignition systems for internal combustion engines :
en
fr
- CA491807A - Window shade pull :
en
fr
- US2633661A - Fishhook and line holder :
en
- US2634138A - Hinged automobile fender :
en
- DE872920C - Automatic piggy bank for the measured dispensing of liquids :
de
en
- AT174486B - Thermostat with liquid expansion body :
de
en
- CA491783A - Electro-magnetic change-speed mechanism for automotive vehicles :
en
fr
- FR1024707A - Composite felt :
en
fr
- FR1024823A - Welding improvements :
en
fr
- GB689958A - Improvements in or relating to automobile bodies, particularly of the combined body and chassis type :
en
- US2633607A - Clip :
en
- US2633827A - Mechanical lead pencil :
en
- US2633870A - Dead weight gauge for pressure cookers :
en
- US2634316A - Control compass with universal drive :
en
- AU163161B2 - Improvements in methods of and apparatus for laying submarine cables :
en
- FR1024945A - Improvements to small removable stylographs, pens and the like :
en
fr
- DE1653717U - CLEANING DEVICE FOR ROTATING DRUM FILTER. :
de
en
- DE872861C - Mixtures for wood preservation :
de
en
- DE873012C - Fuel injection pump for internal combustion engines :
de
en
- US2634373A - Tuning control system :
en
- US2634258A - Process for the polymerization of unsaturated organic materials :
en
- DE1653711U - INTAKE PIPE WITH PREHEAT DISTRIBUTION FOR SEVERAL CARBURETTORS FOR COMBUSTION ENGINES. :
de
en
- US2633819A - Percentage registering device :
en
- US2634341A - Contact device for electric circuits :
en
- US2634043A - Article carrier :
en
- US2634174A - Pivot :
en
- DE754108C - Dismantling skis :
de
en
- DE872831C - Body support, especially seat or back :
de
en
- FR1024807A - Contactor-warning :
en
fr
- US2633589A - Force-feed brush with short bristles :
en
- US2634083A - Apparatus for charging and weighing pulverulent materials into containers :
en
- US2634114A - Cylinder and piston type coal breaker :
en
- FR1025053A - Submersible box for underwater work :
en
fr
- DE1653720U - GARNING ATTACHMENT FOR CRUSH TUBES. :
de
en
- FI26267A - Sätt attverka p-amino-salicylsyra :
en
fi
- FR1024898A - Fixed headstock with multiple speeds for lathes and machine tools :
en
fr
- FR1025110A - Process for obtaining pure gamma isomer of hexachlorcyclohexane :
en
fr
- DE1653479U - SMOKE PIPE OR ROERENBUENDEL CONSTRUCTED FROM SPACE-MOVING, MINERALOGICAL COMPONENTS. :
de
en
- US2634393A - Conversion system :
en
- FR1024714A - Process for the recovery of solvents from exhaust gases resulting from extraction processes :
en
fr
- FR1025080A - New textile articles such as ropes, halyards, cables or the like :
en
fr
- CA491895A - Application of low temperature interesterification of glyceride mixtures containing mono-and/or diglycerides :
en
fr
- CA491896A - Modification of glycerides :
en
fr
- FR1025079A - Industrial trolley for handling loads :
en
fr
- DE1653651U - PAINTING AND DRYING BOCK. :
de
en
- DE1653733U - STORAGE BODY FOR DEFLECTING THE DRIVE WIND FROM THE WINDSHIELD OF MOTOR CARS :
de
en
- DE756926C - Pantographs for electrical machines :
de
en
- DE872867C - Injection molding tool for manufacturing parts from plastic compounds :
de
en
- DE1653766U - LUMINAIRE FOR FLUORESCENT LAMPS. :
de
en
- CA491788A - Flexible brush :
en
fr
- CA491888A - Portable manual electric spot welder :
en
fr
- DE872864C - Wood preservatives :
de
en
- GB690035A - Improvements in and relating to electrical winding and like gear :
en
- FR1025086A - Hydraulic coupling with swirl chamber formed between a driving element and a driven element :
en
fr
- US2634002A - Oven loader and unloader :
en
- FR1024917A - Apparatus for introducing water vapor into an igniting combustible jet :
en
fr
- GB689838A - Improvements in or relating to folding cartons :
en
- DE873088C - Process for the preparation of esters :
de
en
- FR1025076A - Device for the discharge of lumpy material in a pressurized transport line :
en
fr
- FR1025123A - Soft and removable turn-down collar shirt :
en
fr
- FR1025063A - Process for refining diffusion juice or other colloidal liquids found in the manufacture of sugar :
en
fr
- US2633650A - Clothes catching attachment for ironing boards :
en
- FR1024758A - Improvements to a guide vane device in gas or steam turbines :
en
fr
- FR1024915A - Assembly shells :
en
fr
- FR1025066A - Method and apparatus for manufacturing camber supports :
en
fr
- GB689934A - Improvements in or relating to vehicle wheels :
en
- DE1653681U - SMALL CONTAINER FOR TRAVEL OR SIMILAR PURPOSES. :
de
en
- DE872988C - Coupling device for the cable drum drive for material hoists or the like. :
de
en
- US2634019A - Gas purifier box construction :
en
- US2634105A - Drilling bit :
en
- DE872786C - Process and coke oven chamber for coking bituminous coal :
de
en
- FR1024829A - Advanced fuse cutouts :
en
fr
- DE1653663U - CEILING LIGHTING. :
de
en
- DE1653726U - ADJUSTMENT DEVICE FOR OPTICAL DEVICES. :
de
en
- DE1653790U - CLAMPING SPRING FOR FASTENING PROTECTIVE COVERS (DOOR COVERING) IN AUTOMOBILES. :
de
en
- FR1024857A - Fastening plate of a watch movement in its case :
en
fr
- GB689895A - A new or improved hydraulic pressure transmitting device for use in measuring loads or stresses :
en
- DE873140C - Device for the injection of molded bodies made of thermosensitive materials, in particular synthetic resins :
de
en
- FR1024743A - Advanced paper bag :
en
fr
- GB689919A - Harpoon line for electrocution of whales and the like :
en
- DE1653425U - DOUBLE CLOSURE FOR PAY CASES. :
de
en
- DE1653682U - BRACKETS OR FRAMES FOR SMALL LEATHER GOODS. :
de
en
- GB689821A - Color-television system :
en
- FR1024715A - heat exchanger :
en
fr
- GR14342B - METHOD FOR PROCESSING METAL CONTAINING MATERIALS. :
el
en
- DE1653700U - ZIPFEL HAT. :
de
en
- DK75675C - Apparatus for examining machines, pipelines and similar parts for noise. :
da
en
- DE872840C - Load-bearing component for ceilings, walls or the like. :
de
en
- DE872874C - Two-wheel tractor, especially for agricultural purposes :
de
en
- FR1024722A - Device for guiding mobiles :
en
fr
- GB690070A - Improvements in gas water heaters :
en
- US2633626A - Method for making anchors :
en
- US2633881A - Pattern controlled duplicating machine :
en
- FR1024771A - Regulator of internal combustion engines with charge compressor, in particular diesel engines of cars with exhaust gas charge compressor :
en
fr
- US2633792A - Root severing attachment for tractors :
en
- DE758894C - Device for the control of resistance-controlled motors used to drive printing machines with uncoupling printing units :
de
en
- DE873010C - Liquid fuel gasifier :
de
en
- FR1025124A - Further training for carriers :
en
fr
- DE872976C - Process for the production of cathode ray oscilloscope and similar tubes :
de
en
- IE20478L - Margarine :
en
- US2633944A - Wheel cover with cooling fan :
en
- DE872949C - Device for feeding or transversely conveying sheets into or within a sheet processing machine :
de
en
- US2634089A - Air pump adapter for internal-combustion engines :
en
- US2634106A - Means for drilling holes in rock formation at or below the earth's surface :
en
- US2634140A - Fitting for connecting pipes :
en
- DE767712C - Circuit arrangement for telephone systems with dialer operation and automatic diversion of connections :
de
en
- FR1024936A - Improvements to a multiple cinema projector :
en
fr
- AT174598B - Method and device for generating synthesis gas from hydrocarbons, in particular from gases containing methane :
de
en
- US2634046A - Cardboard box structure :
en
- DE1653684U - POCKET COMB. :
de
en
- GB689873A - Needle for pick-up head of talking-machine using records :
en
- USD169277S - Neumann
scarf :
en
- US2634303A - Storage battery :
en
- DE1653613U - DEVICE FOR ATTACHING WORK TOOLS TO SOIL WORKING EQUIPMENT. :
de
en
- US2633571A - Plier type stapler :
en
- US2634215A - Solutions of tetraalkylsilicates :
en
- US2634295A - Process for catalytic dehydrogenation of alcohols to carbonyl compounds :
en
- DE1653786U - STORAGE TABLE OR SUPPORTING WALL FOR ROENTGE EXAMINATIONS OR TREATMENTS. :
de
en
- US2634353A - Current control for travel head strip seam welders :
en
- DE1653705U - BELT CLOSURE. :
de
en
- AT174515B - Magnetic clamping device :
de
en
- US2633709A - Machine tool :
en
- CA491874A - Method of flaring tubing :
en
fr
- US2633926A - Tractor power take-off :
en
- US2634250A - Composition of matter comprising a butadiene-vinyl-pyriding copolymer and a novolac :
en
- US2633966A - Operation control interlocking mechanism for typewriters or like machines :
en
- FR1025037A - Tank bottom or tank permeable to liquids, intended to support beds of granular materials :
en
fr
- CA491887A - Race starting stalls :
en
fr
- CA491933A - Welding electrode holder :
en
fr
- US2634113A - Combined drill and expansible breaker mechanism :
en
- US2633696A - Cyclometer clock :
en
- US2634390A - Controller for electric motors :
en
- US2634143A - Releasable driving mount for rotary shoe shining brushes :
en
- DE751504C - Device for automatically stopping a working machine :
de
en
- CA491926A - Methods of treating tin-plate :
en
fr
- DE1653455U - HOOK RAIL FOR BUTTERFLY PLANTS OD. DGL. :
de
en
- DE1653467U - PORCELAIN STAND LAMP. :
de
en
- DE873050C - Meat cutter :
de
en
- FI26265A - Process for the preparation of 4- (N-phenyl-N-benzyl) -amino-1-alkylpiperidines or their derivatives substituted on aromatic residues :
en
fi
- CA491819A - Sawing apparatus :
en
fr
- FR1024816A - Improvements in the manufacture of ink pads and their presentation :
en
fr
- US2633757A - Spark and gas control :
en
- DE1653499U - Lounger. :
de
en
- US2633833A - Carburetor air humidifier :
en
- CA491843A - Duplex adhesive display :
en
fr
- DE872770C - Thrust centrifugal machine :
de
en
- DE873128C - Coal stove for cooking and baking purposes :
de
en
- US2633678A - Machine tool and method of operating :
en
- AT174496B - Evaporation device for solid and liquid substances :
de
en
- DE1653497U - FOLDING SEAT AND RECLINER CHAIR. :
de
en
- DE877596C - Process for the production of bleach :
de
en
- US2633772A - Method and apparatus for detecting foreign bodies in containers :
en
- DE1653602U - ELECTRIC CONTROL MEASURING DEVICE. :
de
en
- DE872902C - Symmetrical pipe coupling :
de
en
- DE872959C - Road paving made of blocks and their production :
de
en
- US2634252A - Method of polymerizing organosiloxanes with alkoxides and alcohol-hydroxide complexes :
en
- US2633599A - Furniture glide :
en
- US2634074A - Container lid lifter :
en
- BE507218A - Fluorescent lamps of short length and high light intensity :
en
fr
- DE1653771U - IRRIGATION DEVICE. :
de
en
- US2633886A - Nut anchoring device :
en
- US2634096A - Hoisting or haulage gear :
en
- US2634397A - Phase shifting network :
en
- US2633682A - Milling bit :
en
- US2634005A - Vehicle unloading platform for large cylindrical bodies :
en
- US2634099A - Automatic drilling machine :
en
- US2634153A - Ladle construction :
en
- US2634249A - Ketone-aldehyde-phenol-aldehyde potentially reactive resinous composition :
en
- FI26276A - Byggnadssten :
en
fi
- AU1603353A - Improvements in methods of and apparatus for laying submarine cables :
en
- US2633806A - Hydraulic transmission :
en
- AT174503B - Internal combustion engine :
de
en
- US2634370A - Extensible antenna construction :
en
- DE739885C - Magnetic touch microphone, especially with a symmetrical magnet system :
de
en
- US2633651A - Automaton :
en
- US2633963A - Marginal stop for typewriters or the like and mechanism for setting the same :
en
- DE1653695U - TENSION DEVICE OF THE WIRE IN CONCRETE BUILDINGS. :
de
en
- GB689859A - Improvements in or relating to bicycles :
en
- AT174576B - Method and device for the production of wrapped bars of chocolate od. Similar. masses plastic in the warmth :
de
en
- LU32009A1 - Inductor for induction heating :
en
fr
- US2634382A - Electric discharge device apparatus :
en
- DE1653642U - SCISSORS TO ACHIEVE JAGGED CUTTING, ESPECIALLY ON TEXTILES. :
de
en
- US2633732A - Door lock :
en
- CA491909A - Extraction process :
en
fr
- US2634098A - Means and method of recovering lost circulation in drilling wells :
en
- US2633767A - Jaw construction for bench vise :
en
- AT174558B - Drill grinding machine working according to the surface grinding principle :
de
en
- FR1024733A - Coal gas purification process and apparatus for carrying out this process :
en
fr
- US2634141A - Oil seal :
en
- CA491782A - Reversible wheel chair :
en
fr
- US2634265A - Riboflavin derivatives and process of preparing same :
en
- DE873124C - Rope rider for cable cranes :
de
en
- FR1024886A - Device for reducing, at night, the light intensity of a direction change indicator with flashing lights :
en
fr
- US2633933A - Valve for controlling flow of gas for a burner and its pilot :
en
- DE1653603U - RECORD PLAYER WITH ON AND OFF SWITCH FOR LIGHTING LAMP ACTUATED BY THE LOCKING FLAP. :
de
en
- DE759974C - Device for high-speed excitation of electrical machines whose voltage is regulated automatically :
de
en
- GB690072A - Improvements in rotary conveyor screws for forcing refuse into collecting containers :
en
- CA491856A - Preparation of vinyl fluoride :
en
fr
- US2633845A - Combined applicator and scalp massager and container therefor :
en
- US2634081A - Weighing machine :
en
- GB689857A - Improvements in apparatus for measuring thickness or weight per unit area by means of ionizing radiations :
en
- DE872862C - Fire retardants :
de
en
- GB690019A - Improvements in method of making pneumatic tyres :
en
- FR1024750A - New shoe fitting mode :
en
fr
- US2633740A - Leakage testing method :
en
- FR1024964A - Mounted reversible disc plow for tractors :
en
fr
- GB690015A - Improvements in fishing reels :
en
- CA491789A - Massaging machine :
en
fr
- GB690058A - Mine signalling device :
en
- DE717045C - Device for compensating the contact pressure acting on the brake shoes in the case of inner-shoe brakes, which are preferably actuated by hydraulically or pneumatically operating brake cylinders :
de
en
- FR1024735A - Balancing mechanism for controlling an automatic braking device according to the load for a railway car :
en
fr
- DE1653659U - THREAD TENSIONER, IN PARTICULAR FOR SHEET GATE. :
de
en
- DE1653783U - PAYING CHAMBER. :
de
en
- DE873106C - Frequency stabilized tube generator :
de
en
- AT174520B - Process for welding hard metal carbides :
de
en
- DE1653465U - TWO PIECE SCARF. :
de
en
- US2633956A - Centrifugal and spring engaged clutch :
en
- US2634405A - Traveling block indicator for oil well derricks :
en
- US2633628A - Method of manufacturing jet propulsion parts :
en
- DE872913C - Device for producing blueprints or the like. :
de
en
- DE1653448U - BULK GOODS TRANSPORT VEHICLE, IN PARTICULAR FOR HOME FIRE SUPPLY. :
de
en
- GB690011A - Improvements in navigational compass systems :
en
- US2633825A - Quick-acting race control gate :
en
- US2633890A - Punching apparatus :
en
- DE1653706U - WATCH STRAP. :
de
en
- DE1653418U - DEVICE FOR FASTENING A DRILLING DEVICE TO ROUND PROFILES. :
de
en
- DE755829C - Telegraphing method for the transmission of messages on electric waves :
de
en
- US2634198A - Coal carbonization and gasification :
en
- DE873063C - Work table for stone molding machines :
de
en
- DE1653492U - QUILT. :
de
en
- FR1024719A - Punching machine for capsule heads :
en
fr
- FR1025025A - Calculator :
en
fr
- FR1025102A - Recovery of glutamic compounds from glutamine contained in impure solutions :
en
fr
- US2634206A - Steel alloy :
en
- FR1024966A - Three-wire junction box with four sealed entries :
en
fr
- US2633591A - Wave hairbrush :
en
- US2634012A - Bottle closure :
en
- US2634200A - Herbicidal composition :
en
- DE1653646U - SHOE MIRROR. :
de
en
- US2633893A - Apparatus for and method of curling longitudinal edges of strips of deformable strip material :
en
- US2633747A - Device for measuring speeds and heat quantities in running media :
en
- GB690018A - Electrolytic production of magnesium and chlorine :
en
- US2633786A - Tractor mounted two-way plow :
en
- US2633797A - Pneumatic sheet feeder for printing presses :
en
- FR1024746A - Improvements to file binders :
en
fr
- GB690033A - Mechanism for controlling the pressure in an enclosure :
en
- FR1024763A - telescopic forestay or prop :
en
fr
- FR1024963A - Portable container with built-in suction tube :
en
fr
- GB690010A - Improvements in devices for imparting controlled displacements to a machine-tool carriage :
en
- US2633745A - Device for recording speed and distance traveled by vessels passing through water :
en
- US2634036A - Cover removing machine :
en
- US2634302A - Isopropenylbiphenyl :
en
- CA491832A - Backfire protective device :
en
fr
- GB690083A - Improvements relating to grabs :
en
- DE872793C - Water-cooled door frame for industrial ovens, especially for Siemens-Martin ovens :
de
en
- DE872914C - Method and device for fire extinguishing purposes for regulating the amount of liquid to be mixed into the water by a jet pump :
de
en
- FR1025059A - Method and apparatus for measuring the temperature and velocity of compressible fluids in motion :
en
fr
- USD169262S - Automobile body :
en
- DE1653781U - BAR OF SOAP. :
de
en
- DE873022C - Flexible joint in all directions :
de
en
- DE877669C - Process for the production of elastic materials :
de
en
- DE872790C - Process for the production of phenols :
de
en
- US2634029A - Spreader with means to adjust the discharge therefrom :
en
- US2633711A - Parking brake valve and pressure compensator :
en
- DE756323C - Electric motor drive :
de
en
- DE1653433U - FLASHING LAMP FOR PHOTOGRAPHIC PURPOSES. :
de
en
- DE872904C - Hose connection :
de
en
- DE873137C - Process for improving the mechanical properties of bodies made from non-hardening molding compounds :
de
en
- GB690042A - Improvements in hose and like couplings :
en
- US2633931A - Method for decontaminating hot wet gases or steam :
en
- US2633645A - Well surveying instrument :
en
- DE1653429U - EVERYTHING BAG FOR PHOTOGRAPHIC APPARATUS. :
de
en
- AT174591B - Brassiere :
de
en
- FR1025100A - Manufacturing process of steel bars or wires :
en
fr
- DE1653446U - ASSISTANCE AND CONTROL DEVICE FOR THE MAINTENANCE OF MOTOR VEHICLES. :
de
en
- DE1653660U - IN BED SHEET WIDTH OVER 80 CM, LYING FABRIC FABRIC, IN PARTICULAR FINISHED BED SHEET. :
de
en
- CA491875A - Hinge for containers :
en
fr
- AT174592B - Hidden hood on clothing :
de
en
- US2634111A - Spark arrester :
en
- US2634170A - Pneumatic conveyer system :
en
- DE1653688U - CONTINUOUS FURNACE. :
de
en
- DE872869C - Measuring and testing procedures for determining the flank profile angle on external and internal threads and equipment for carrying out this procedure :
de
en
- DE872973C - Contact arrangement for switchgear :
de
en
- DK75679C - Fuel injection pump for internal combustion engines. :
da
en
- US2633688A - Lawn mower handle extension for electric cord :
en
- US2633869A - Concentric pilot valve flow regulator :
en
- DE1653437U - FRAME FOR MOTOR VEHICLES WITH ARTICULATED CHASSIS. :
de
en
- DE1653473U - CABLE SUPPORT MAINLY FOR BUSES. :
de
en
- DE1653782U - ADJUSTABLE SECONDARY AIR SUPPLY WITH A HOLLOW RING FOR AFTER-BURNING THE SMOKE GASES IN CIRCULAR COMBUSTION SYSTEMS. :
de
en
- DE873068C - Glass or mineral fiber product :
de
en
- US2634144A - Means for securing rolls to shafts :
en
- US2634231A - Sweetening of sour hydrocarbon distillates :
en
- AT174510B - Plain bearing with a thin bearing metal layer and process for its manufacture :
de
en
- CA491902A - Axial flow turbines and compressors :
en
fr
- CA491942A - Production of elemental boron :
en
fr
- FI26268A - Sätt attverka p-amino-salicylsyra :
en
fi
- FR1024760A - Improvement in motor pumps :
en
fr
- GB689991A - Improvements in rudders for tugs and other vessels :
en
- AT174529B - Process for producing soda water :
de
en
- US2633919A - Treatment of oil-bearing formations :
en
- DE1653661U - DRIP DISH FOR CANDLES. :
de
en
- DE872871C - Method of manufacturing measuring gauges :
de
en
- GB689976A - A process for the treatment of ceramic insulating elements for fixing the electrodesof electron discharge tubes :
en
- GB690062A - Improvements in flexible pipe or like couplings :
en
- AT174511B - Ball valve with two end plates slidably guided in the rotating body :
de
en
- DE872922C - Door handle attachment :
de
en
- DK75660C - Method for accurately placing printing plates of rubber or similar elastic material on cylinder cover sheets. :
da
en
- US2634254A - Polymerization of sulfur dioxide with carbon monoxide and threecomponent solid polymers thereof with a monoolefinic hydrocarbon :
en
- CA491921A - Motor vehicle :
en
fr
- AT174518B - Device for preventing explosions in oxy-fuel welding and cutting systems :
de
en
- US2634014A - Bottle stopper :
en
- DE872958C - Production of head hardened rails :
de
en
- FR1024718A - Improvements to packings for shutters :
en
fr
- US2634260A - Metal molybdite catalyzed polymerization :
en
- DE1653470U - FILTER. :
de
en
- GB690030A - Improvements in section irons and structures made therefrom :
en
- FR1024745A - Camera case :
en
fr
- FR1024867A - Convertible clothing :
en
fr
- AT174519B - Automatic arc welding device for alternating current :
de
en
- CA491899A - Gaseous discharge device :
en
fr
- CA491883A - Dive angle indicator for aircraft :
en
fr
- DE872876C - Three-point suspension of attachments on tractors, especially for agriculture :
de
en
- GB689815A - Hatchway covers :
en
- GB689850A - Improvements in and relating to polishing compositions containing polysiloxanes :
en
- CA491791A - Autotune :
en
fr
- CA491854A - Mercury-cell electrolysis of sodium chloride brine :
en
fr
- AT174593B - Gas incandescent light with glow network :
de
en
- CA491852A - Over-load brake means for vehicles :
en
fr
- CA491943A - Portable electric flashlights :
en
fr
- DE1653800U - PAINT HAND DEVICE. :
de
en
- DE872886C - Clamping element :
de
en
- FR1025058A - Control for machines sensitive to the effects of acceleration and, in particular, for the advancement mechanism of cranes :
en
fr
- CA491809A - Method of and apparatus for the thermolytic decomposition of heavy liquid hydrocarbons :
en
fr
- GB690047A - Method for treating surfaces by means of diamonds and tools for the performance of said method :
en
- US2634017A - Sealing member :
en
- US2634351A - Circuit interrupter :
en
- USD169247S - Fees
tablecloth :
en
- USD169274S - Neumann
scarf :
en
- DE872955C - Plant for annealing sheet metal or plate-shaped bodies :
de
en
- DE873112C - Inductivity measuring device :
de
en
- FR1024817A - Liquid pump installation :
en
fr
- DE1653743U - ELECTRIC HAIR CLIPPER WITH ELECTRIC VACUUM CLEANER FOR VACUUMING THE SHORT HAIRS. :
de
en
- FR1024897A - Printing device :
en
fr
- GB689992A - Improvements in and relating to magnetic cores for electrical induction apparatus :
en
- US2634057A - Car heater control :
en
- US2634225A - Ammonium chromate rinse for phosphate coated metal surfaces :
en
- USD169295S - Van buren, jr
buckle :
en
- DE872907C - Intermediate valve for the connection of gas bottles :
de
en
- US2633736A - Method and apparatus for determining the freezing point of liquids :
en
- US2634343A - Current interrupting device :
en
- US2634180A - Supporting and locking structure for collapsible wall shelves :
en
- DE1653773U - ELECTRIC RAILWAY VEHICLE. :
de
en
- FR1024994A - Lock mechanism and its control device :
en
fr
- GB690006A - The manufacture of new vat dyestuffs of the anthraquinone series :
en
- GB690057A - Thread tensioning device :
en
- AT174454B - Single rope grab :
de
en
- DE1653741U - DOOR PUSH BEARING. :
de
en
- DE872816C - Hub for screw fan wheel :
de
en
- DE872811C - Process for the preparation of a low-fatty acid soap-like detergent :
de
en
- DE1653632U - VALVE WITH PORCELAIN HOUSING. :
de
en
- AT174595B - Process for refining fibers and structures made therefrom, in particular made of cellulose hydrate fibers, such as viscose rayon, rayon and the like like. exist :
de
en
- CA491840A - Method of preparation of alkylated silanes :
en
fr
- AT174534B - Attachment of a sprocket to the freewheel hub of a bicycle :
de
en
- DE872934C - Coke oven door control device :
de
en
- DE1653791U - HANGER. :
de
en
- US2634163A - Sprinkler head assembly :
en
- DE873043C - Process for fixing exposed printing films produced according to the diazotype principle :
de
en
- US2633770A - Stringed musical instrument :
en
- US2633925A - Rotor hub mounting for a rotary wing aircraft :
en
- USD169297S - Waldman
tablecloth :
en
- DE1653483U - TRAVEL COFFEE MOCKA MILL. :
de
en
- DE872856C - Multi-part sliding gate with steering device, especially for halls :
de
en
- FR1024793A - Board game :
en
fr
- FR1025125A - Improvements in catalysis processes :
en
fr
- DE1653654U - PACKAGING AND TRANSPORT DEVICE FOR SENSITIVE FABRICS. :
de
en
- DE755386C - Automatic device for periodic switching on and off of circuits :
de
en
- GB689970A - Improvements in or relating to the manufacture of tapped inductors, transformers andthe like :
en
- FR1024937A - Internal combustion engine :
en
fr
- DE1653690U - CLADDING COMPONENT. :
de
en
- DK75669C - Vacuum cleaner nozzle. :
da
en
- GB689804A - An improved method of winding electric motors for alternating current :
en
- DE872935C - Liquid filter :
de
en
- FR1024855A - Mirror :
en
fr
- GB689787A - Improvements in or relating to methods of and means for lubricating chain drives :
en
- US2633617A - Safety pin :
en
- US2634391A - Automatic pilot :
en
- GB690004A - Process for producing textile-like materials from highly polymeric organic substances :
en
- GB690085A - Improvements in or relating to glass electrodes for ph measurement :
en
- DE872982C - Tensioning device for belts, bands or the like. :
de
en
- FR1025134A - Process for preparing copper-containing beta-phthalocyanine in dispersible form and products conforming to those obtained :
en
fr
- DE872768C - Support roller set for trough conveyor belts :
de
en
- DE873075C - Drive for a reciprocating part, in particular for a shaker channel or shaker plate :
de
en
- DE1653441U - LOCATION AND SUSPENSION OF THE EXHAUST PIPE. :
de
en
- DE1653664U - CAP FOR VEHICLE HEADLIGHT OPENINGS. :
de
en
- FR1024725A - Nitrogenous compounds and process for the preparation thereof :
en
fr
- FR1024871A - Handbag watch holder :
en
fr
- DE767709C - Regenerative braking circuit for rail vehicles operated with alternating current collector motors :
de
en
- DE872969C - Method for reducing fading in wireless single sideband transmissions :
de
en
- FR1024813A - Improvements to baby carriages and the like :
en
fr
- GB689830A - Improvements in aerial constructions :
en
- DE872996C - Device for parking vehicles :
de
en
- GB689799A - Operation of x-ray tubes :
en
- US2633871A - Electromagnetic control valve device for fluid pressure systems or the like :
en
- US2634127A - Toy bomb dropping airplane :
en
- GB689906A - Improvements in and relating to set screws and similar fixing devices :
en
- GB690021A - Improvements in or relating to bobbin-winding devices for sewing machines :
en
- DE872782C - Machine for fabric finishing :
de
en
- FR1024798A - Improvements in photographic and more particularly cinematographic cameras :
en
fr
- US2633681A - Cutting surface for wire :
en
- US2633834A - Thermostatic control for engines :
en
- GB689772A - Improvements in fluid pressure systems :
en
- DE1653728U - UNIVERSAL MANHOLE LOOKER FOR PHOTOGRAPIC RECORDING DEVICES. :
de
en
- GB689847A - Improvements in or relating to feeding bottle caps and like articles :
en
- FR1024849A - Flame retardant :
en
fr
- DE1653762U - EQUIPMENT FOR DIVIDING DOUGH, ESPECIALLY FOR MAKING SCARF. :
de
en
- DE762066C - Magnetic suspension for vehicles, especially for lightweight rail vehicles :
de
en
- FR1025094A - Tube amplifier for very high frequencies :
en
fr
- DE1653680U - POCKET UMBRELLA COVER. :
de
en
- DE1653697U - ROOF FORMING PANEL. :
de
en
- GR14343B - CYLINDRICAL FLUORESCENT LAMP STIMULATION MACHINE. :
el
en
- FR1024933A - Switching device for electrically actuated acoustic signal installations, in particular for motor vehicles :
en
fr
- DE765383C - Process for the production of wear-resistant pipes for the hydraulic or pneumatic transport of bulk goods of all kinds :
de
en
- DE1653764U - SHOULDER CUSHION CLAMP WITH LOCK AND LOCKING HOSE. :
de
en
- GB690012A - Improvements in or relating to the separation of sulphur from gaseous mixtures containing sulphur vapour :
en
- GB690013A - Improvements in or relating to electric oscillation generators :
en
- DE872866C - Method and device for deforming organic, plastic plastics by pressing a strand out of a nozzle :
de
en
- US2633909A - Venetian blind :
en
- DK75680C - Fuel generator for gas turbine systems. :
da
en
- DE753497C - Device for scribing and checking work pieces :
de
en
- DE872881C - Water basin with a valve that can be opened by the cattle and a lid that can be swiveled inwards :
de
en
- DE873100C - Paper writers with wandering writing systems :
de
en
- DE873111C - Sub-storage for electricity meters :
de
en
- CA491820A - Compass :
en
fr
- USD169298S - Textile fabric or the like :
en
- US2633749A - Calorimeter for heat exchange fluids :
en
- US2634203A - Herbicidal composition :
en
- FR1024891A - Manufacture of synthetic resins :
en
fr
- GB689844A - Device for supplying compressed air to aircraft cabins :
en
- AT174577B - Method and device for the controlled feeding of the cigarettes into the chamber of the sequencing apparatus in packing machines :
de
en
- DE1653734U - WARNING LIGHT FOR BICYCLE CRANKS. :
de
en
- DE873102C - Koerner transducer acoustic-electrical type :
de
en
- FR1025060A - Process for the selective separation of zinc compounds by floating :
en
fr
- GB689882A - Improvements in and relating to thermal-responsive devices for electrical apparatus :
en
- GB690007A - Method and means for manufacturing pipe elbows or bending metal tubes :
en
- FI26293A - Anordning vid propellrar med vridbara blad :
en
fi
- FR1024972A - New sports game :
en
fr
- GB690029A - A new or improved stock for use in the construction of bristle brushes :
en
- FR1025074A - Process for preparing phenolic molding powders :
en
fr
- GB689811A - Improvements in or relating to charging units for electroscopes :
en
- GB689894A - Improvements in or relating to control apparatus for a reciprocable member comprising means for reciprocating the member :
en
- FR1025108A - Typographic typesetting machine :
en
fr
- GB690003A - Rotary pumps :
en
- US2634142A - Joint for use in drop hammers :
en
- US2634411A - Navigational system :
en
- GB689879A - Anti-slip attachments for shoes :
en
- US2633629A - Method of equipping wire line drums with spacing strips :
en
- DE767677C - Process for improving the fastness properties of dyeings with substantive dyes on cellulose fibers :
de
en
- GB689828A - Improvements in and relating to locking devices for bags and the like :
en
- GB689907A - Improvements relating to fuel-injection pump arrangements for internal combustion engines :
en
- DE1653779U - HEATER AS A HEAT RADIATOR. :
de
en
- US2634324A - Color television :
en
- US2634330A - Resistance-capacitance type filter network :
en
- AT174464B - Formwork-free prefabricated ceiling and process for its production :
de
en
- US2633759A - Tractor overdrive assembly :
en
- US2634048A - Fan system :
en
- CA491881A - Production of foundry moulds :
en
fr
- CA491849A - Production of gamma-ferric oxide hydrate and gamma-ferric oxide :
en
fr
- AT174494B - Device for cleaning seeds and separating fruit mixtures :
de
en
- US2633708A - Control for hydraulic presses :
en
- AT174559B - Fountain pen :
de
en
- DE1653784U - VACCINATION SETS FOR GERM COUNTS AND THE LIKE. :
de
en
- DE872830C - Protective device :
de
en
- AT174548B - Device for swiveling the headlights of vehicles, in particular of motor vehicles :
de
en
- CA491935A - Garment hangers :
en
fr
- AT174579B - Automatic winding device for clocks, in particular wristwatches :
de
en
- DE1653475U - SURGICAL LAMP. :
de
en
- US2633761A - Portable chain saw filing device :
en
- US2634247A - Process for making resin for wet strength paper :
en
- US2633648A - Radar training device :
en
- US2634027A - Phosphorizing apparatus :
en
- US2634289A - beta-haloethoxyethyl-n-phenyl-carbamate :
en
- CA491925A - Snap fastener installations :
en
fr
- FR1024731A - Braking method, device and installation for motor vehicles :
en
fr
- GB689939A - Thyratron electron discharge arrangement :
en
- GB690032A - Improvements in folding or collapsible boxes :
en
- AT174588B - Internal combustion engine, in particular for driving impact tools :
de
en
- US2633862A - Water faucet :
en
- US2633971A - Unscrambler for cans :
en
- DE1653415U - DEVICE FOR TEMPERATURE CONTROL ON COMBUSTION POWER MACHINES. :
de
en
- FR1025103A - Attached :
en
fr
- GB689998A - Improvements in or relating to electrical condensers :
en
- GB690063A - Method and apparatus for crimping fibres :
en
- AT174600B - Device for the supply of a flowing medium into a second liquid which is under pressure and flowing in a certain and constantly constant mixing ratio :
de
en
- GB689785A - Improvements relating to apparatus for generating colour television signals, or for receiving such signals :
en
- USD169258S - Receptacle for spoons or the like :
en
- FR1024976A - Process for separating the carotene contained in oils, their derivatives or mixtures :
en
fr
- GB690001A - Tubular structures, such as frames for portable market stalls, booths, show-stands and the like :
en
- CA491879A - Basic lead salts of 4:6 dinitroresorcinol :
en
fr
- AT174536B - Screw-on reflector for bicycle pedals :
de
en
- US2634126A - Sheet controlling mechanism :
en
- US2634216A - Method for forming removable protective coverings :
en
- DE755484C - Cast iron or metallic insert for smoke tubes :
de
en
- US2634226A - Insecticidal unsymmetrical diethyl dioctyl pyrophosphates :
en
- DE767607C - Planographic printing plate :
de
en
- US2634185A - Dispensing machine for packaged articles :
en
- US2633991A - Mounting bracket for oil filters :
en
- DE1653413U - MOBILE SPREADING DEVICE FOR MANURE, COMPOST AND THE LIKE. :
de
en
- DE877573C - Detonator safety device for projectile fuse :
de
en
- FI26287A - A method of making corrugated board or the like and a device for performing this method :
en
fi
- FR1024847A - Pinch hanger :
en
fr
- GB689877A - The thiosemicarbazone of nicotinic aldehyde and process for its preparation :
en
- DE1653500U - CHAIR SEAT FRAME. :
de
en
- FR1024903A - wiper label, especially for vehicles :
en
fr
- DE1653628U - PIPE STOPPER FOR BLOWER TUBE. :
de
en
- US2633849A - Index tab for guide cards :
en
- DE767708C - Process for the production of hydrocyanic acid :
de
en
- US2633899A - Combination childs' chair :
en
- US2634186A - Display cabinet for stores and the like :
en
- CA491780A - Spring shock absorber :
en
fr
- US2633953A - Spring clutch mechanism :
en
- US2633769A - Toy telephone with music device :
en
- US2633852A - Changeable sieve huller :
en
- USD169273S - Neumann :
en
- US2633824A - Surgical glove-dusting machine :
en
- CA491884A - Record changer :
en
fr
- CA491826A - Manufacture of 1,1,1-trifluoroethane :
en
fr
- DE1653678U - SELF-HOLDING UTERUS CATHETER FOR HYSTEROSALPINGOGRAPHY AND PERTUBATION. :
de
en
- USD169255S - heller :
en
- CA491862A - Method and apparatus for charging batteries :
en
fr
- US2633669A - Movable mechanical figure :
en
- USD169284S - Otto
tablecloth :
en
- FR1024850A - Extremely short electromagnetic wave generator device :
en
fr
- AT174530B - Process for the production of finished papers :
de
en
- DE1653702U - EDUCATIONAL BOARD FOR BEEWORLD. :
de
en
- CA491787A - Micrometer :
en
fr
- DE751857C - Caterpillar :
de
en
- US2633832A - Diesel hammer :
en
- USD169251S - Henry giebel :
en
- US2633582A - Book binding :
en
- US2633694A - Rayon spinning machine :
en
- AT174495B - Tow rake :
de
en
- AT174547B - Suspension of steerable wheels guided by means of double links, in particular of motor vehicles :
de
en
- AT174567B - Delay mass for a slotless electric timer :
de
en
- AT174555B - Self-energizing brakes, in particular for motor vehicles :
de
en
- DK75663C - Super regenerative amplifier. :
da
en
- GB689962A - Improvements in or relating to high pressure electric discharge lamps :
en
- DE872825C - Process for the preparation of an active ingredient for the treatment of malignant tumors, e.g. B. Cancer :
de
en
- FR1024969A - Combined recuperator and pre-cooler for gas turbine cycles :
en
fr
- CA491939A - Automatic paper cutting machine :
en
fr
- FR1025087A - Labeling machine for bottles or the like :
en
fr
- CA491795A - Cyclic progression game table sets :
en
fr
- AT174458B - Grate construction :
de
en
- CA491910A - Alkylation of aromatic hydrocarbons :
en
fr
- US2633612A - Window construction :
en
- US2633695A - Escapement for clocks and watches :
en
- US2634348A - Electromagnetic sequence relay switch :
en
- US2633863A - Liquid level control :
en
- US2634151A - Latch casing :
en
- DE1653402U - SPONGE. :
de
en
- DE1653709U - STAR FOR FIELD CROWD ROLLER. :
de
en
- US2634236A - Treatment for the correction of lost circulation of drilling fluids :
en
- US2634054A - Time and wage calculator :
en
- US2634227A - Insecticidal unsymmetrical diethyl diphenyl pyrophosphate :
en
- DE1653457U - WRITING BOARD. :
de
en
- US2634077A - Vacuum attachment fixture :
en
- DE1653667U - NOTES. :
de
en
- DE1653774U - CONTROLLER COMBINATION CONSISTING OF A STEP SWITCH AND A TURNING RESISTOR FOR RADIO DEVICES. :
de
en
- GB689924A - Loose-leaf binders :
en
- US2633914A - Control device :
en
- AT174469B - Single or double, horizontally or vertically movable sliding window or composite window :
de
en
- FR1024770A - Process for obtaining a clay-based asphalt emulsion with a rubber filler :
en
fr
- CA491906A - Rotor construction for gas-turbine engines :
en
fr
- DE1653404U - ADJUSTABLE BARRIER GAUGE WITH SPRING ADJUSTMENT. :
de
en
- FR1024919A - Method and apparatus for the manufacture of metal wire :
en
fr
- DE873115C - Electromedical device for the treatment of hair disorders :
de
en
- CA491863A - Aircraft cooling system and method :
en
fr
- US2634213A - Stabilization of fats and oils :
en
- CA491914A - Arylalkylolamines as stabilizers for emulsion polymer latices :
en
fr
- CA491844A - Spark plug :
en
fr
- US2633713A - Cage for use in excavating trenches :
en
- US2633949A - Overrunning clutch :
en
- US2634155A - Mechanical load release for parachutes and the like :
en
- US2634202A - Herbicides :
en
- US2633804A - Pump :
en
- US2633981A - Vending capsule :
en
- US2634232A - Process for catalytically cracking hydrocarbons :
en
- CA491841A - Liquid polysiloxanes :
en
fr
- DE872943C - Process for the production of aqueous solutions of organosilicon compounds :
de
en
- DE872796C - Procedure and equipment for the cantilever assembly of steel bridges or similar structures :
de
en
- DE872964C - Circuit arrangement for telecommunications systems with dialer operation :
de
en
- DE873062C - Forming machine for the production of hollow stones :
de
en
- FR1024740A - Process for preparing a hair lotion and new product resulting therefrom :
en
fr
- GB689951A - Improvements in automatic conveyor elevator trucks :
en
- US2634290A - Esters of trichloroacetic acid :
en
- AT174594B - Process for increasing the biological activity of animal and plant microorganisms :
de
en
- US2634008A - Material haulage vehicle :
en
- US2634120A - Float balance :
en
- US2634189A - Portable rack for vacuum cleaners and accessories :
en
- DE1653703U - PLANNING BOARD WITH INDEPENDENTLY ADJUSTABLE PLANNING STRIPS, UNWINDED FROM ROLLS. :
de
en
- US2634297A - Bis (2-hydroxy-alpha-methylbenzyl) benzenes :
en
- US2634412A - Remote position marker :
en
- USD169280S - neumann :
en
- US2633764A - Work holder :
en
- US2634041A - Container construction :
en
- US2633892A - Car end straightener :
en
- AT174460B - Heating furnace insert to prevent slag build-up in long-burning stoves :
de
en
- AT174528B - Process for protein production :
de
en
- US2634359A - Electrically heated device for antigen tests :
en
- US2634177A - Bearing structure utilizing ball supports :
en
- DE1653795U - CEILING BODY. :
de
en
- GB689816A - Improvements relating to the operation of electric furnaces having contmuous self-baking electrodes :
en
- CA491869A - Reset circuit for eccles-jordan triggered multivibrator circuits :
en
fr
- FR1025029A - Improvements made to gas turbine engine power supplies :
en
fr
- AT174551B - Number boards, in particular for motor vehicles :
de
en
- USD169281S - Neumann
scarf :
en
- US2633897A - Spring mounted chair seat :
en
- CA491804A - Train weighing method :
en
fr
- US2633794A - Hay baler :
en
- US2634095A - Tire hoist :
en
- US2633906A - Child retainer for car seats :
en
- US2633957A - Clutch :
en
- DE1653755U - MOBILE STACKER WITH COOLING. :
de
en
- DE1653756U - FLIGHT SAND INSULATION WALL. :
de
en
- FI26288A - Sät att framställa plattor eller andra produkter av bark, jämte på sådant sätt framställd produkt :
en
fi
- GB690024A - Improvements in or relating to pulse transponders for radar systems :
en
- US2633948A - Transmission control :
en
- AT174578B - Method and device for packing cigarettes or the like. Objects in paper, in a metal foil or the like. :
de
en
- AT174566B - Snow plate attachment to ski poles :
de
en
- DE1653637U - DISPLAY EQUIPMENT. :
de
en
- FR1025006A - New method of packaging and use of pharmaceutical suppositories and ova :
en
fr
- AT174487B - Heat loss meter for heating systems :
de
en
- US2633609A - Clip :
en
- US2633620A - Hinged mold for concrete step structures :
en
- US2633734A - Key case :
en
- US2634109A - Device for stabilizing and homogenizing liquid mixtures :
en
- DE1653600U - HEADGEAR, ESPECIALLY STEEL HELMET. :
de
en
- DE1653759U - DRIVER. :
de
en
- DE873053C - Mortise lock :
de
en
- DE1653673U - CLAMPING TONGS FOR SYRINGES AND MEDICAL INSTRUMENTS. :
de
en
- GB689874A - Improvements in or relating to ferritic chromium steel :
en
- FR1024788A - Braking device, in particular for motor vehicles :
en
fr
- FR1025101A - Reversal molding machine :
en
fr
- FR1025127A - microfilm cases and various filing systems for such cases and other documents :
en
fr
- GB689856A - Improvements in or relating to densitometers :
en
- GB689826A - Driving arrangement for sound records :
en
- US2633851A - Clover hulling and cleaning attachment for combines :
en
- US2634075A - Stand :
en
- US2634210A - Vitamin-containing chocolate food product :
en
- US2634304A - Storage batery grid :
en
- CA491796A - Tire repair plug :
en
fr
- DE1653438U - CORNER MIRROR FOR MOTOR VEHICLES. :
de
en
- GB690060A - High speed magnetic fluid clutch :
en
- US2634037A - Stepladder and base therefor :
en
- AT174573B - Device for moving or loading bulk goods :
de
en
- FR1024993A - Method of preparation of organohalosilanes :
en
fr
- AT174497B - Methods for combating insects, in particular termites :
de
en
- FR1024911A - Burette body for oils, oils, etc. and its manufacturing process :
en
fr
- GB689995A - Clamping device :
en
- GB690051A - Method of and device for decorticating bast fibre material :
en
- USD169261S - Height-adjustable table :
en
- AT174569B - Machine for the production of building blocks :
de
en
- DE872794C - Wedge fastening for railroad tracks :
de
en
- DE872912C - Process for sensitizing photographic emulsions :
de
en
- DE873003C - Skill, teaching and exercise equipment, especially for traffic education :
de
en
- FR1024900A - Rocket thruster fuels ignition process :
en
fr
- US2633855A - Continuous conveying and hoisting device :
en
- DE872946C - Process for the production of condensation products :
de
en
- US2634323A - High gain semiconductor amplifier :
en
- DE760126C - Evaporator for refrigeration machines :
de
en
- DE753770C - Device for regulating the temperature of the heated cabin of an altitude aircraft :
de
en
- GB689937A - Method of and device for sub-dividing a flow of liquid :
en
- GB689993A - Improved load current control circuit including an electric discharge device :
en
- FR1024837A - Manufacture of an eccentric bulb tube and an elbow from this tube :
en
fr
- US2634149A - Door lock :
en
- US2633581A - Bed construction :
en
- US2634376A - Electrical stepping control system :
en
- DE1653454U - FACILITY FOR DOMESTIC SLAUGHTERS. :
de
en
- DE1653514U - SPRAY ROLLER FOR SPRAY CLEANERS. :
de
en
- DE1653698U - METAL SHUTTERS. :
de
en
- CA491932A - Pressure-sensitive instruments of the flexible chamber type :
en
fr
- CA491806A - Differential drive for flour mill roll stands, and the like :
en
fr
- DE872887C - Holding device made of sheet metal :
de
en
- DE872800C - Electrical control switchgear for rooms at risk of explosion or firedamp :
de
en
- DE873066C - Process for preventing the hardening of aqueous building material mixtures :
de
en
- DE872804C - Electron tubes for distribution control :
de
en
- DE872928C - Device for shifting, loosening and / or mixing flour and other bulk goods in silos u. Like. Storage containers by means of a blowpipe system sunk into the material :
de
en
- US2633967A - Decimal indicator and marking guide :
en
- US2634181A - Retractile tray for automobile instrument panels :
en
- US2633921A - Wind engine :
en
- DE872890C - Screw locking, especially for bicycles :
de
en
- US2633606A - Combing means and method of making and using same :
en
- DE1653769U - BENDING DEVICE. :
de
en
- US2633992A - Sparger :
en
- US2634197A - Method for making oil gas and water gas :
en
- USD169268S - Plate or the like :
en
- DE872868C - Insert for rod or bead-shaped pressed parts made of plastics :
de
en
- FI26277A - Anordning vid justerverk, utlastningsverk eller loknande för virke :
en
fi
- US2633653A - Adjustable frame for supporting or mounting flat pieces or objects :
en
- FR1024929A - Product to transform rust into an anti-rust coating :
en
fr
- FR1024927A - Plate for panel presses and the like :
en
fr
- GB689929A - Improvements in or relating to electron discharge devices :
en
- GB690039A - Agricultural machinery for cooling one substance and drying another :
en
- US2634222A - Method of removing he at- sealed :
en
- GB689858A - Improvements in, and relating to, the seating and luggage accommodation of motor bicycles and tricycles :
en
- FR1025090A - Developments in High Viscosity, Low Freezing Point Fluid Organosiloxanes :
en
fr
- DE1653747U - SIGNAL LANTERN. :
de
en
- FR1025083A - Improvements to electromagnetic relays :
en
fr
- GB689832A - Improvements in or relating to alloy steels of the austenitic type :
en
- DE872905C - Lid closure for containers such as chemical vessels, washing drums in the chemical industry and the like. like :
de
en
- GB690071A - New derivatives of n-hydroxymethyl nicotinic acid amide and process for the production thereof :
en
- US2633670A - Hand puppet :
en
- USD169300S - Wolf
tablecloth :
en
- DE753233C - Paint :
de
en
- FR1024909A - Intermittent anti-glare device for motor vehicles and others :
en
fr
- GB689790A - Improved mouthpiece for tobacco pipes and cigarette holders and the like :
en
- US2634277A - Hydrolysis of 21-acyloxypregnenes :
en
- FR1024704A - Improvements in the preparation of nu-benzyl-beta-chloropropionamides :
en
fr
- FR1025098A - Box obtained by folding and method for its filling and closing :
en
fr
- US2634288A - Tetraalkyl esters of alkane diphosphonic acids :
en
- US2633977A - Belt conveyer take-up :
en
- US2634287A - Process for sulfation of aliphatic alcohols :
en
- CA491897A - Confectioners' hard butter prepared by low temperature interesterification :
en
fr
- FR1024913A - Ladder part, in particular for extendable fire ladders :
en
fr
- DE873116C - Process for the production of rutile-like titanium dioxide pigments :
de
en
- DK75673C - Letter weight. :
da
en
- FR1024908A - Necessary for the maintenance of teeth and the rational use of dental prosthesis devices :
en
fr
- GB689926A - Air-cooled direct fuel injection internal combustion engine :
en
- DE1653736U - CONTROL SWITCH FOR TAIL LIGHT. :
de
en
- DE759794C - Changeable coupling arrangement :
de
en
- GB689864A - Improvements in or relating to bicycles :
en
- FR1025085A - Shock absorbing and protective devices for soles or heels of shoes :
en
fr
- US2633959A - Vending machine :
en
- US2633983A - Motion-picture film reel band :
en
- US2634052A - Diagnostic information monitoring system :
en
- US2634394A - Means for making a regulator alternatively responsive to voltage and current :
en
- DE872977C - Arrangement for arc welding :
de
en
- DE873056C - Signaling device for underground operations :
de
en
- DE760924C - Process for the production of hydrocyanic acid :
de
en
- GB689800A - Method of, and apparatus for the dyeing of fur skins :
en
- FR1024716A - Process for the manufacture of exhaust valves for internal combustion engines :
en
fr
- FR1024759A - Spinning top :
en
fr
- US2633894A - Plastic welding :
en
- FR1024874A - Jack jib crane, stretcher lift :
en
fr
- FR1025026A - Binocular magnifier :
en
fr
- DE1653611U - CALENDAR. :
de
en
- US2634136A - Laminated ski :
en
- US2633664A - Quin-top :
en
- US2634223A - Method for inhibiting corrosion in storage vessels :
en
- US2634375A - Combined turbine and generator unit :
en
- DE873026C - Rust protection process for iron and steel parts :
de
en
- FI26279A - Anordning vid barktrummor :
en
fi
- FR1024739A - Liquid for fire extinguishers and the like :
en
fr
- GB689801A - Aqueous colloidal dispersions of polytetrafluoroethylene and the formation of shapedstructures therefrom :
en
- DE873014C - Radial turbine :
de
en
- DE1653460U - WASHBASIN MADE OF STONEWARE, PORCELAIN, METAL OR OTHER MATERIALS, WITH CLIP-ON RUBBER TRAP. :
de
en
- DE873118C - Process for the production of aqueous solutions of methyl xanthines :
de
en
- CA491912A - Plansifters :
en
fr
- DE872993C - Revolving platform, especially for tower cars :
de
en
- US2634160A - Automobile window mounting :
en
- US2634214A - Composition for a planographic image-forming pencil :
en
- DE872795C - Drive for swivel bridge :
de
en
- DE873030C - Block-shaped multiple tool holder for turning benches :
de
en
- FR1024920A - Protective glaze for tanks :
en
fr
- US2633780A - Boxmaking machine :
en
- US2633943A - Servo-acting disk brake :
en
- US2634268A - Penicillin salt of hydroxy-menaph-thyl-piperidine :
en
- DE1653647U - CIRCLING TOOL FOR RAISING LEATHER OR RUBBER. :
de
en
- FI26284A - Product processing rules for quota and quota registers between removals and manufacturers :
en
fi
- US2633848A - Pocketed file folder :
en
- AT174545B - Door training for automobiles :
de
en
- CA491927A - Separators for electric secondary batteries :
en
fr
- DE873070C - Hard, wear-resistant material, preferably usable as an abrasive, and process for its production :
de
en
- US2633854A - Cigarette extinguisher :
en
- US2634021A - Container construction for boxes or crates :
en
- US2634071A - Fire hose rack :
en
- DE1653456U - CUTTER KNIFE. :
de
en
- DE872785C - Process for increasing the utility value of keratin fibers :
de
en
- DE872836C - Safety gas stove :
de
en
- DE873004C - Auxiliary device for learning to drive with motor vehicles :
de
en
- FR1024923A - Improvements to the streaks of the headlamp windows of automobiles and motorcycles with mixed lighting :
en
fr
- GB690050A - Improvements in or relating to electronic calculating machines :
en
- FR1024744A - Pad holder with counter-pivot for watch movements and all measuring devices :
en
fr
- US2634331A - Wave attenuator :
en
- US2633807A - Sanitary pump :
en
- DE872817C - Diffuser for turbo compressors to convert supersonic speed into pressure :
de
en
- FI26264A - For the purposes of this Directive, the Member States have indicated that they have the specific character :
en
fi
- FR1024888A - Improvements to mannequins :
en
fr
- GB689890A - Radiated-signal direction finder :
en
- GB689898A - Improvements in or relating to apparatus for spraying liquid over an area :
en
- US2633649A - Dragline bucket and boom control :
en
- US2634334A - Carrier current communication system :
en
- USD169294S - Trinkle
store front :
en
- DE872938C - Method and device for carrying out exothermic catalytic gas reactions :
de
en
- DE873122C - Conveyor device for people, especially escalators :
de
en
- DE873117C - Method of making plaster bandages :
de
en
- FR1024879A - Mandrels for the rolling process known as: pilgrim's step :
en
fr
- US2634410A - Radar beacon delay standardization system :
en
- US2634374A - Pocket radiation meter :
en
- US2634383A - Cavity resonator high-frequency electron discharge device :
en
- DE1653757U - SPRAY UNIT. :
de
en
- DE755714C - Arrangement for tubes working in push-pull for ultrashort waves :
de
en
- US2634072A - Bag holding device :
en
- US2634122A - Flexible strut :
en
- US2634263A - Monoazo dyestuffs :
en
- GB689902A - Improvements in or relating to loose-leaf book-keeping devices :
en
- DE1653656U - LAZY SLUDGE BARRIER. :
de
en
- DE873000C - Counter clearer for calculating machines, especially miniature calculating machines :
de
en
- GB689964A - Improvements relating to scaffolding :
en
- FR1024727A - Improvement in electric projectors whose optical system is provided with grooves :
en
fr
- AT174507B - Liquid fuel carburetor :
de
en
- FR1024931A - Ashtray, especially for vehicles :
en
fr
- AT174572B - Conveyor belt drive :
de
en
- GB689823A - Improvements relating to welding electrodes :
en