• USD174501S - : en
  • US2706451A - Axial flow pump : en
  • US2706598A - Computing weighing scale : en
  • AU204721B2 - Improvements in and relating tothe superposition ona heavy current transmission network of audio-frequency signal voltages : en
  • AU394754A - Electrodeposition of nickel : en
  • DE1697056U - CONVEYOR MACHINE BRAKE. : de en
  • US2706755A - Automatic fluid level indicator : en
  • US2706789A - Apparatus for measuring X-ray radiation absorption : en
  • AU386654A - Apparatus for producing ozone : en
  • DE1697086U - HANGING DEVICE FOR ZIPS. : de en
  • GB728398A - Dynamometric wrench : en
  • DE1697087U - LIGHT SIGN. : de en
  • US2706712A - Portable polarographic half cell : en
  • US2706810A - Coded data decoder : en
  • US2706364A - Dolls' eyes : en
  • US2706773A - Pulse repeaters : en
  • DE926459C - Process for surface silvering : de en
  • NL196552A - : nl
  • CA512132A - Production of hydrocarbons and oxygenated compounds : en fr
  • FR1092204A - Process of metallurgical treatment of ores, in particular iron ores : en fr
  • GB728459A - Improvements relating to electric traction control equipment : en
  • US2706415A - Cross slide drive and control therefor : en
  • US2706801A - Magnetic field compensation system : en
  • AU386154A - Sulphur dioxide leaching of uranium containing material : en
  • US2706389A - Full-fashioned panty and method : en
  • DE1696993U - FACE PROTECTION FOR MOTORCYCLISTS. : de en
  • DE926426C - Process for the production of isopropylbenzene peroxide : de en
  • DK79163C - Six-sided box which can be assembled without the use of adhesives or other fasteners and which has a slightly openable lid. : da en
  • FR1092572A - Acrylonitrile-based copolymers and their preparation : en fr
  • DE1697118U - ZIPPER PACKAGING. : de en
  • US2706771A - Lamp harps : en
  • USD174514S - Eyeglass lens : en
  • DE926670C - Circuit arrangement for exit signals on train station tracks approved for passage : de en
  • AU202817B2 - Insecticidal compositions : en
  • AU395954A - Filter assemblies : en
  • US2706327A - Holder for a tool blade : en
  • US2706777A - Radio receiver : en
  • USPP1381P - Rose plant : en
  • US2706752A - Magnetic head : en
  • US2706795A - Reciprocating electromagnetic motor : en
  • USD174502S - Earring or the like : en
  • DE1697091U - RESPIRATORY MASK. : de en
  • DE926599C - Slats for slatted tables, transport cloths or the like : de en
  • DE926655C - Process for the production of refractory materials, in particular from existing casting molds : de en
  • CA512083A - Telephone systems : en fr
  • DE1697135U - CARBURETOR BURNERS FOR LIQUID FUELS. : de en
  • DE767975C - Device for inertia-free gain control in high frequency systems : de en
  • DE926500C - Multiple controller for radios : de en
  • CA512151A - Rotary compressor : en fr
  • US2706527A - Protective device for gasoline tanks : en
  • DE1696846U - LENS WITH ADJUSTMENT RING AND AUGER ADJUSTMENT. : de en
  • DK79158C - Vehicle wheels with pneumatic tires. : da en
  • AU386354A - Magnetic core storage for business machines : en
  • DE1696984U - DROP COUNTER. : de en
  • DE926529C - Pressure medium switching device for change gears, especially for motor vehicles : de en
  • US2706398A - Leak detection : en
  • DE925522C - Process, thread rolling and machine for rolling threads in a continuous flow : de en
  • DE926495C - Wheel arrangement for sliding platforms and turntables : de en
  • AU370454A - Improved coupling and sealing means : en
  • CA512054A - Straight pull brake lever structure : en fr
  • CA512070A - Antibacterial substance and process for the production thereof : en fr
  • DE1696898U - ALTERNATOR HOUSING. : de en
  • DE1696977U - PORTABLE ELECTRIC LAMP. : de en
  • FR1092169A - Pipe connection : en fr
  • FR1092350A - Perfected hearth : en fr
  • GB728304A - Improvements in and relating to asymmetrically conductive apparatus : en
  • GB728620A - Improvements in or relating to sectional boats : en
  • CA512085A - Relay automatic telephone systems : en fr
  • AU205117B2 - Improvements in or relating to electrical switching equipment : en
  • AU200114B2 - Radiant and like space heaters : en
  • US2706718A - Treatment of cellulosic material with guanamine resins : en
  • AU207117B2 - Magnetic core storage for business machines : en
  • FR1091955A - Cable balancing device for multi-cable cages in mine extraction installations : en fr
  • FR1092136A - Improvements to the flow directing elements of turbo-machines : en fr
  • DE926477C - Device for separating fibers : de en
  • GB728363A - Improvements relating to apparatus for controlling the supply of fuel and air to combustion chambers : en
  • DE917554C - Glazed electrical resistance with preferably wire-shaped resistance winding and method of production : de en
  • DK79145C - Gas stove or gas appliance. : da en
  • DE1697095U - BOTTLE CAP. : de en
  • US2706557A - Concentration of phosphate ores : en
  • AU207879B2 - Process for chemically milling structural shapes : en
  • US2706317A - Eye assembly for pivoted fasteners : en
  • DE1696869U - TOTO GAME. : de en
  • DE1697177U - CUTTING TOOL FOR CUTTING EXTERNAL THREADS. : de en
  • FR1092117A - Device for the extraction, by sluice, of samples from a pressurized autoclave : en fr
  • US2706294A - Protective headgear : en
  • US2706590A - Reinforced double-walled insert for cartons : en
  • US2706424A - Reversible ratchet wrench : en
  • US2706786A - Spark excited oscillator : en
  • US2706784A - Noise source : en
  • FR1092589A - Luggage carrier cover attached to the roof of a motor vehicle : en fr
  • DE926631C - Device for venting gas or electrically heated baking and roasting ovens : de en
  • FR1092036A - Shuttle damper for looms : en fr
  • FR1092154A - Improvements to double-faced terra cotta slab blocks and their manufacturing process : en fr
  • DE926414C - Forklift with device to move the load horizontally : de en
  • FR1092106A - Dust collector, especially for pharmaceutical tablets : en fr
  • FR1092480A - Automatic stopper for pasty product tube type containers : en fr
  • DE1696807U - CLEAR VIEW HELL WITH ALUMINUM HOLE REINFORCEMENT. : de en
  • DE926441C - Arrangement for arc welding with coated electrodes : de en
  • FR1092045A - Improvements in the manufacture of carabiner hooks : en fr
  • FR1092490A - Lifting dog for saws or similar handling carts, actuated by pressurized liquid : en fr
  • GB728494A - Improvements relating to dishwashing machines : en
  • GB728626A - Completely detachable and automatic-closing container dispensing cap : en
  • GB728644A - Polyglycol esters of homocyclic organic carboxylic acids and a process of making thesame : en
  • USD174515S - Electric skillet : en
  • AU200491B2 - Facsimile transmitter blanking system : en
  • AU2651154A - An improved process for obtaining photographic three colour prints : en
  • AU378954A - Composite products of rubber and textile material : en
  • CA511977A - Chest or container structures : en fr
  • DE1697127U - SCREWING DEVICE ON TYPING MACHINES AND ACCOUNTING MACHINES FOR INSERTING AND SETTING ACCOUNT SHEETS OD. DGL. IN FRONT OF A BASE SHEET IN THE MACHINE. : de en
  • DE926673C - Testing device for the automatic testing of zoning devices : de en
  • USD174505S - Lady s handbag : en
  • AU200170B2 - Improvements in and relating tothe manufacture of smoke filter wads : en
  • DE1696863U - ERASER WITH FLAKE SQUEEGEE. : de en
  • DE1696899U - CANDLE. : de en
  • DE1696914U - DEVICE FOR ATTACHING A CUTTER TO A CUTTER MOTOR. : de en
  • GB728461A - Improved control system for variable-speed power transmission mechanism : en
  • AU398354A - Improvements in or relating to fluid pressure braking systems : en
  • US2706386A - Expansion chamber for condenser coils of a refrigerating system : en
  • US2706521A - Fascia board and curtain rod mounting bracket : en
  • US2706747A - Selector repeater for telephone systems : en
  • DE926444C - Lifting device : de en
  • AU201782B2 - Improvements in or relating ton-carboxy alkyl hexityl amines : en
  • CA511937A - Surveyor's illuminated target : en fr
  • DE926652C - Keyless lock, especially for suitcases : de en
  • DE1696811U - : de en
  • DE1696915U - TAPE KNIFE SPLITTER FOR SPLITING FOAM OR. DGL. : de en
  • DE926698C - Device for holding objects with non-fraying surfaces : de en
  • DK79133C - Remote signaling system in which connections between calling and calling lines are established and maintained over several groups of numbered connection lines by means of one or more line finders and forward-working group and line selectors. : da en
  • DE1696829U - RETURN SAFETY ON ROLLER BARRIERS OF ELEVATOR AND THE LIKE. WINCHES. : de en
  • DE926584C - Automatic photographic shutter with flash switch : de en
  • DE1696927U - ADVERTISING DEVICE FOR REFRIGERATORS. : de en
  • DE1697106U - LIGHT OR REVERSE RAY PLATE FOR PEDESTRIANS. : de en
  • FR1092413A - Floor : en fr
  • US2706658A - Device for handling tubular articles : en
  • US2706741A - Catalytic conversions of hydrocarbons : en
  • DE1696907U - HEIGHT ADJUSTABLE FURNITURE SLIDER. : de en
  • DE1696904U - STERILIZING DEVICE FOR VESSEL SEALS. : de en
  • DE926703C - Internal combustion engine with rows of cylinders arranged in úÍ shape, air intake space in between and attached centrifugal blower : de en
  • US2706631A - Hurdle : en
  • US2706721A - Interpolymers of acrylonitrile and esters of bicyclo-[2, 2, 1]-5-heptene carboxylic acids : en
  • FR1092250A - Mold for rubber parts and castings with this mold : en fr
  • FR1092370A - Wall panels in flexural coatings : en fr
  • FR1092074A - Universal support, especially for teaching : en fr
  • FR1092407A - Surface esterified siliceous solids and their uses : en fr
  • FR1092221A - Method and device for fixing deodorant and disinfectant substances in waste boxes : en fr
  • FR1092263A - Process for preparing alkaminesters of 4-amino-2-oxybenzoic acids : en fr
  • GB728649A - Improvements in or relating to annular heads for magnetic recording and/or reproducing : en
  • DE926397C - Hollow blade, preferably for axially flowed turbines : de en
  • DE926443C - Pull-out plate for desks or the like. : de en
  • DE926733C - Field regulator control for internal combustion electric traction vehicles : de en
  • FR1092348A - Means of obtaining a lenticular array for photographic color reproduction : en fr
  • GB728544A - Improvements in machines for washing clothes : en
  • FR1092285A - Burner for liquid or gaseous fuels, with adjustable flame : en fr
  • FR1092375A - Television reception aerial improvements : en fr
  • FR1092385A - Advanced shear : en fr
  • FR1092573A - Projection screen frame : en fr
  • DE917814C - Libra : de en
  • FR1092278A - Process for the preparation of coumarin derivatives : en fr
  • FR1092562A - Advertising easel : en fr
  • DE1697112U - TRAFFIC SIGN. : de en
  • DE1697128U - MEANS AND ARRANGEMENT FOR EASILY LEARNING MULTI- OR TEN-FINGER TYPEWRITER BLIND TYPING, USING IN PARTICULAR A COMMON TYPEWRITER. : de en
  • DE926708C - Device on machine tools that allows conical milling cutters or similar tools to be manufactured : de en
  • DK79164C - Device for metal containers, in particular skarn containers. : da en
  • FR1091968A - Ironing board : en fr
  • FR1092214A - Cooling device for machines traversed by a stream of fluid at high temperature : en fr
  • FR1092238A - Catalytic combustion device and absorption cartridge : en fr
  • FR1092215A - Advanced valve : en fr
  • CA512033A - Production of beta-methylmercapto-propionaldehyde : en fr
  • DE1696825U - SPONGE SWAB IN POINT SHAPED : de en
  • AU201783B2 - Production of lower aliphatic peracids : en
  • DE926598C - Machine for matting cigars : de en
  • FR1092080A - Set of devices which automatically bond the paving or wall covering elements with a view to the subsequent installation of these elements : en fr
  • FR1092419A - Silent improvements : en fr
  • FR1092483A - Fixing device, in particular for on-board vehicle instruments : en fr
  • GB728642A - Polyglycol esters of homocyclic organic carboxylic acids and a process of making thesame : en
  • US2706453A - Rail vehicle : en
  • CA511959A - True air-speed computer : en fr
  • FR1092457A - Improvements to vehicle suspension : en fr
  • DE1696939U - DOOR PUSHER MADE OF LIGHT ALLOY. : de en
  • DE1696995U - STEP CONTROL UNIT, PREFERABLY FOR SHORT-TERM MEASURING DEVICES. : de en
  • DE926630C - Grate-fired stove or oven for solid fuel : de en
  • FR1092325A - Device for fluid control of brakes, in particular of heavy vehicles fitted with trailers or semi-trailers and similar applications : en fr
  • FR1092382A - Toy typewriter : en fr
  • GB728336A - Improvements in puppets and puppet theatres : en
  • GB728382A - Improvements in or relating to telecommunication systems : en
  • GB728554A - Manufacture of vat dyestuffs containing halogen : en
  • FR1092248A - Openwork disc in colored transparent material forming an anti-glare screen by rotation : en fr
  • FR1092308A - Process for producing soft and extra-soft Thomas steels exhibiting very high ductility and cold malleability : en fr
  • AU201495B2 - Improvements ina material handling apparatus : en
  • US2706395A - Flue starting plate : en
  • US2706536A - Hydraulic trailer brake actuating hitch : en
  • US2706667A - Lubricating system for bearings : en
  • US2706401A - Low frequency vibrometer : en
  • US2706473A - Explosion-proof baby incubator : en
  • US2706739A - Ketonic chlorides : en
  • US2706757A - Chime transformer switch : en
  • DE1696805U - DRIVE FOR MOVING COCK TUBES IN COOKIE CAKE GUIDE CARRIAGE. : de en
  • DE926580C - Process for the galvanic production of sheets or strips coated with copper, nickel and chrome layers : de en
  • US2706371A - Grain dryer for combines : en
  • US2706486A - Dishwashing machine : en
  • US2706646A - Coupler for hydraulic lines : en
  • US2706813A - Apparatus for generating coded alternating current : en
  • US2706390A - Bleaching plant : en
  • US2706433A - Drill bit slotter : en
  • DE1697200U - BRACKET FOR A MOTORCYCLE VISOR. : de en
  • DE1696956U - DEVICE FOR INSTALLING WEAR PADS IN COIL SLIDES. : de en
  • DE1696856U - PRESSURE MECHANICS FOR BALLPOINT PEN WITH REFILL. : de en
  • DE926593C - Gravity davit : de en
  • DK79151C - Apparatus for sorting and cleaning pneumatically transported, granular bulk goods. : da en
  • GB728512A - Finger plates : en
  • FR1092583A - Device for stabilizing the oscillation frequency of microwave oscillator tubes : en fr
  • DE766297C - Lid closure for lubricator : de en
  • DE926646C - Sieve table with collecting container : de en
  • DE926647C - Method and device for recovering the swirl energy from cyclone separators : de en
  • FR1092519A - Improvements to eyelets, buttons and the like : en fr
  • GB728553A - Improvements in or relating to hydro-dynamic brakes used as heat generators : en
  • DE1697083U - MACHINE SEWING NEEDLE WITH COLORED GROOVE OR COLORED NEEDLE TIP. : de en
  • US2706506A - Screw driver with screw holding jaws : en
  • US2706745A - Pulse integration in teletypewriter receivers : en
  • DE1696806U - EVENT CALENDAR. : de en
  • DE1697069U - PROTECTIVE COVER FOR RECORDS. : de en
  • FR1092468A - Comb refinements for removable leaflet binders : en fr
  • GR16205B - KUMBARAS - CIGARETTE CASE AFTER AUTOMATIC CIGARETTE EXPORT SYSTEM. : el en
  • GB728530A - Improvements in or relating to the removal of oxygen from gases and to the use of gases so treated : en
  • DE1696905U - KITCHEN AND HANGING TABLE. : de en
  • DE1697007U - COOK TAP WITH LOCK. : de en
  • DE926629C - Sheet metal tube adjustable in the clear width : de en
  • FR1091992A - Mosquito net : en fr
  • FR1091999A - Automatic adjustment device for the coals or ores washing tanks : en fr
  • DE1696860U - STORAGE CONTAINER FOR PENCILING OR SIMILAR GOODS. : de en
  • DE1696909U - PALLET TRUCK CONSISTING OF A TWO-PIECE CHASSIS. : de en
  • DE1696987U - HYDRAULICALLY OPERATED LIFTING UNIT. : de en
  • US2706369A - Centerless grinding machine with loading and unloading mechanism : en
  • FR1092269A - Neutron source used for exploration of soundings : en fr
  • DE926502C - Process for avoiding carbon dust bridges between the carbon lamellas in the manufacture of coal collectors for electrical machines or apparatus : de en
  • US2706313A - Pre-fabricated houses : en
  • GB728392A - Process for making nitric oxide, and apparatus suitable therefor : en
  • GB728502A - Process for the extraction of emulsions from oleaginous materials of animal or vegetable origin, and for the after-treatment of such emulsions : en
  • GB728615A - Improvements in or relating to combustion apparatus, adapted to burn solid fuel in suspension and to a method of generating heat and recovering ash from particles separated from gases from such apparatus : en
  • GB728339A - Improvements in or relating to pneumatic control systems : en
  • GB728603A - Improvements in or relating to fastening devices : en
  • USD174512S - Biscuit cutter : en
  • US2706749A - Testing small private branch exchange trunk groups : en
  • DE1697146U - GLASSES CASE OD. DGL. : de en
  • DE1697182U - LEATHER CAMERA OR OPTICAL CASE. : de en
  • DK79142C - Rotary heat exchanger. : da en
  • FR1092113A - Splitting pressure regulator for splitting machines : en fr
  • US2706437A - Row crop thinner : en
  • US2706809A - Vehicle signalling circuit : en
  • US2706629A - Apparatus for continuously paying out a relatively long band : en
  • DE1697173U - DETACHABLE PIPE CONNECTION WITH SEAL. : de en
  • FR1092150A - Improvements to laminated magnetic circuits : en fr
  • FR1092236A - Improvements to broadcast systems : en fr
  • US2706476A - Device for preventing calluses and skin irritations : en
  • GB728412A - Improvements in or relating to continuous casting plants : en
  • GB728492A - Improvements in and relating to systems for controlling the tension in a length of material between winding and unwinding rolls : en
  • DE1696865U - SLIP PROTECTION DEVICE FOR SHOES. : de en
  • FR1092268A - Headgear, in particular beanie or helmet for motorcyclists : en fr
  • GB728483A - Improvements relating to the introduction of magnesium into molten iron : en
  • GB728604A - Improvements relating to vehicle axle suspensions and to spring arrangements used inconnection therewith : en
  • GB728283A - Electrical pulse circuits : en
  • US2706314A - Sound absorbing wall treatment : en
  • US2706413A - Engine starter gearing : en
  • US2706305A - Windshield wiper : en
  • DE1696850U - SUPPORT FOR HEIGHT-ADJUSTABLE BACKRESTS ON THE BACKRESTS OF MOTOR VEHICLE SEATS. : de en
  • DE926658C - Support frame for curved conveyor belts : de en
  • FR1091987A - Soil treatment process : en fr
  • DE1696985U - PUNCHABLE STOPPER WITH TEAR-OFF BLADE. : de en
  • FR1092160A - Improvements relating to pipe joints : en fr
  • GB728540A - Improvements relating to coin holders of prepayment mechanisms : en
  • FR1092008A - Bipolar outlet for a device with a grounding pin : en fr
  • FR1092051A - Reversible head for playing phonographic records : en fr
  • DE1696964U - RESILIENT METALLIC PIT SUPPORTING FRAMES IN A RING OR ARC SHAPED, PRIMALLY consisting of channel profiles. : de en
  • AU201237B2 - Clutch structure : en
  • DK79138C - Apparatus with an electromagnetic circuit containing an air gap, a ferromagnetic material and a permanent magnet. : da en
  • AU202879B2 - Improvements in or relating fo prestressed concrete arch-type corrugated beams of prefabricated blocks, and building constructions made therewith : en
  • CA512010A - Machine for grinding internal surfaces concentric with external surfaces : en fr
  • DE1696940U - DOOR PUSH CONNECTION. : de en
  • US2706580A - Valve means for powder dispensers : en
  • CA511930A - Valve spring compressors and clamping devices : en fr
  • US2706687A - Preventing formation of prussian blue stain in color developed photographic prints : en
  • DE1697122U - SAFETY DEVICE FOR GAS COOKER. : de en
  • FR1092145A - Automatically controlled heater : en fr
  • FR1092354A - Process for the preparation of novel methyl-pyridine compounds : en fr
  • GB728471A - Cement batching plant : en
  • GB728589A - Improvements relating to the sweetening of mercaptan-containing hydrocarbon oils of petroleum origin : en
  • DE926442C - Device for hearing testing : de en
  • FR1091993A - Improvements in the construction of walls and bricks that can be used for its implementation : en fr
  • FR1092165A - Hoof-shaped shoe : en fr
  • US2706703A - Catalytic desulphurisation of petroleum hydrocarbons : en
  • DE926644C - Plain bearings for revolving movement with reliable lubrication, especially with high loads, and their use for the production of out-of-round workpieces : de en
  • DE926691C - Motorized circular saw : de en
  • GB728438A - Improvements in or relating to washing machines : en
  • AU203984B2 - Shirt orthe like : en
  • CA512074A - Method of and apparatus for making a continuous filler on a cigarette-making machine of the continuous rod type : en fr
  • US2706793A - Vertical determination device : en
  • DE926664C - Process for the pressure hydrogenation of coals, tars, mineral oils or their distillation or conversion products : de en
  • FR1092003A - Method and machine for making parts of foundry molds : en fr
  • US2706609A - Pedestal-type supporting stand having foldable base legs : en
  • USD174493S - Casing for a typewriter : en
  • DE1697005U - SCREW CONNECTION WITH CORRUGATED SLEEVE FOR PLASTIC PIPES AND HOSES. : de en
  • DE1697049U - DEVICE FOR USING THE FEELABLE HEAT OF THE GAS GENERATED IN GAS GENERATORS. : de en
  • FR1091969A - Lighting apparatus and device using discharge tubes : en fr
  • FR1092152A - Drive mechanism for apron or bucket conveyor belt with articulated chain serving as traction member : en fr
  • US2706640A - Stair climbing hand truck : en
  • US2706677A - Amines and amides as anti-stalling additives : en
  • AU204405B2 - Variable blanking for facsimile transmitter : en
  • US2706336A - Measuring device for linear measurements : en
  • CA512111A - Liquid contact apparatus with rotating discs : en fr
  • AU201656B2 - Improvements in pickers and picking bands for looms for weaving : en
  • DE926659C - Elevator for conveying agricultural goods, especially Duenger : de en
  • AU200192B2 - Improvements for sealing means for glazing unit : en
  • DK79152C - Method for treating seed or seed for protection against birds. : da en
  • GB728610A - Improvements relating to indicating devices : en
  • CA511989A - Fastening device for securing mechanical members to shafts or the like : en fr
  • DE926428C - Machine for clearing out the track bed : de en
  • DE926559C - Method for frequency modulating a magnetron : de en
  • FR1092062A - Merry-go-round, especially for fairgrounds : en fr
  • DE926525C - Shut-off device : de en
  • DE1696974U - SWITCHING DEVICE FOR OPERATING THE TYPEWRITER BY THE ARM DISABLED. : de en
  • DE1697185U - FILM CUTTER. : de en
  • AU395254A - Electric circuit interrupters : en
  • DE926624C - Endoscope with a retrograde view : de en
  • CA511948A - Methods of standardizing the acidity of foods and food products : en fr
  • AU206327B2 - Magnetic core registering system : en
  • CA512039A - Apparatus for feeding auxiliary liquids to internal combustion engines : en fr
  • DE926406C - Suspension for vehicles, especially road vehicles : de en
  • FR1092484A - Expandable Shell Anchor Device : en fr
  • CA512102A - Low temperature reduction of nickel chloride : en fr
  • FR1092597A - Improved process for the purification of caustic aluminate liquors obtained by the bayer process : en fr
  • GB728361A - Road vehicle variable-speed power transmission mechanisms : en
  • GB728572A - Vat dyes of the pyrazolanthronyl series and process of preparing the same : en
  • GB728646A - Improvements relating to readily-detachable electrical connectors : en
  • DE926505C - Process for the preparation of sulfonated monoazo dyes : de en
  • DE926600C - Quick release for bunker outlets : de en
  • DE926710C - Magnetic pickups for musical instruments with steel strings : de en
  • FR1092534A - Improvement in gearboxes : en fr
  • AU206797B2 - Improvements in or relating to domestic washing machines : en
  • US2706345A - Vertical drier : en
  • DE1696924U - REAMER. : de en
  • DE926471C - Device for optionally locking one steering device or unlocking the other steering device on motor vehicles : de en
  • FR1092042A - Chain for transmission : en fr
  • GB728288A - Improvements in and relating to germanium crystal mounts : en
  • GB728407A - Improvements in combined belt and garment : en
  • GB728448A - Improvements in or relating to television pick-up tube arrangements : en
  • AU398854A - Improvements in or relating toa method of separating a gaseous mixture ina gas rectifying system and gas rectifying system suitable for carrying out this method : en
  • CA512131A - Lifting hook : en fr
  • AU2645954A - Improvements in warning attachments for apparatus forthe administration of anaesthetics or respiratory gases : en
  • USD174484S - Woman s two-piece dress : en
  • GB728424A - Improvements in or relating to pallets for stacking and containing goods : en
  • USD174496S - Contour body support for chaffi constructions : en
  • DE1697037U - ATOMIZERS, ESPECIALLY FOR LIQUID GOODS, PRIORLY USED FOR PLANT SHELL CONTROL. : de en
  • GB728328A - Device for use in bundling small trees, bushes and like plants : en
  • DE1696935U - DEVICE FOR FASTENING REAR VIEW MIRROR GLASSES. : de en
  • DE926399C - Ball joint : de en
  • DE926566C - Mesh back stripper for hand knitting machines : de en
  • GB728632A - Improvements in chain links : en
  • FR1092244A - Twine cutter with interchangeable blade : en fr
  • FR1092563A - Improvements to offensive apparatus : en fr
  • US2706397A - Apparatus for gauging dimensions or other physical characteristics : en
  • US2706708A - Process for separating cumene from cumene hydroperoxide : en
  • US2706592A - Carton : en
  • DE1696957U - DEVICE FOR ACCOMMODATION OF CLOTHING ITEMS FOR TRANSPORT. : de en
  • GB728321A - Improvements in or relating to metal props for mines : en
  • US2706762A - Heating element assembly : en
  • US2706700A - Composition of matter for the treatment of rice and other similar small grains : en
  • DE926542C - Device for reducing the diameter of a cylindrical workpiece : de en
  • AU201056B2 - Improvements in rotary burrs : en
  • AU206749B2 - Improvements in methods and apparatus for vacuum filtration of metallurgical andother pulps : en
  • AU400454A - Improvements in pickers and picking bands for looms for weaving : en
  • FR1092211A - Electroluminescent powder and its preparation : en fr
  • US2706528A - Snow tractor : en
  • FR1092083A - Valve, especially for balloons : en fr
  • FR1092020A - Beauty product : en fr
  • FR1092465A - Device for the rational use of dental floss : en fr
  • GB728394A - Improvements in or relating to lifting and transporting devices : en
  • FR1092157A - New metalliferous azo dyes, their preparation process and their use : en fr
  • DK79149C - Apparatus for continuous weighing of powdered material. : da en
  • DE1696991U - HEATING EQUIPMENT FOR LIQUIDS. : de en
  • FR1092469A - New high efficiency drying device : en fr
  • DE1697107U - REFLEX LIGHT CLIP. : de en
  • DE1696912U - KIESSILO. : de en
  • US2706720A - Interpolymers of acrylonitrile with amides and imides of bicyclo-(2,2,1)-5-heptene carboxylic acids : en
  • DE767970C - Device for the production of double metal straps : de en
  • DE926618C - Thermostat for frequency-determining oscillating circuit elements in HF systems : de en
  • FR1092288A - Improvements to thermostatic devices for coffee makers and the like : en fr
  • FR1092486A - Improvements to waterproof packaging methods and means : en fr
  • DE1696835U - IMAGE DISPENSER COLLAR. : de en
  • DE926409C - Magnetic core : de en
  • FR1092275A - Multipurpose articulated edge support for all vehicles : en fr
  • GB728559A - An improved globe with inner illumination : en
  • GR16197B - NEW TYPE HYDRAULIC PIPE. : el en
  • CA512037A - Separator protector : en fr
  • US2706797A - Triode detector for radar : en
  • GB728324A - Improvements in packages : en
  • FR1092167A - Rubber forming belt for bakery dough molder : en fr
  • GB728323A - Mixing apparatus comprising a revolving conveying screw and a liquid supply device : en
  • FR1092146A - Column crane with horizontal load path : en fr
  • GB728403A - Improvements in or relating to magnetic cores for electric transformers or the like : en
  • GB728405A - Improvements in or relating to juvenile tricycles : en
  • GB728617A - Improvements in and relating to means for cooling milk churns : en
  • DE1696801U - DIAPER PANTS. : de en
  • FR1092264A - Switch enhancements : en fr
  • FR1092168A - Lightweight metal beam : en fr
  • DE926697C - Speedometer : de en
  • FR1091957A - Wall-mounted ironing board : en fr
  • FR1092239A - Film unwinding device in reel film cameras for film surrounded by paper : en fr
  • CA512025A - Sectional cutting tables : en fr
  • DE1696854U - VERSATILE LOCKING DEVICE FOR SIMULTANEOUSLY LOCKING BOTH LEAF OF SLIGHTLY OPEN WINDOWS. : de en
  • DE1696931U - SUCTION AND PRESSURE PIPE FOR PISTON PUMPS. : de en
  • DE926617C - Radio navigation system : de en
  • DE926553C - Fridge : de en
  • FR1092253A - Track brake : en fr
  • GB728551A - Improvements in the production of wax-like saturated polyethylenes : en
  • FR1092162A - Device for TV analyzer tube with adjustable electron-optic magnification : en fr
  • FR1092302A - Apparatus for the treatment of a finely divided and fluidizable solid material : en fr
  • AU206748B2 - New type two collar shirt : en
  • FR1092542A - Improvements to household appliance supports : en fr
  • CA512126A - Apparatus for bending linear glass tubing : en fr
  • DE926534C - Window with vertically sliding leaves : de en
  • DE926602C - Method for fulling animal fibers : de en
  • FR1092456A - Improvements in the assembly of knitted elastic tulle parts and other elastic fabrics : en fr
  • FR1092359A - New heterocyclic compounds and their preparation : en fr
  • GB728561A - Improvements in and relating to sectional knock-down frames for scaffolding, fencingor the like : en
  • US2706505A - Apparatus for edge trimming, sizing and squaring wooden doors : en
  • US2706696A - Age hardening austenitic steel : en
  • US2706736A - Production and separation of sulphonated organic compounds : en
  • GB728619A - Improvements relating to fireplaces : en
  • US2706362A - Rodent exterminating apparatus : en
  • USPP1382P - Rose plant : en
  • US2706663A - Track mount for tractors : en
  • US2706767A - Heating attachment for toilet seats : en
  • DE1696822U - MATERIAL, IN PARTICULAR FOR WOMEN'S HANDBAGS. : de en
  • GB728550A - Polyesters : en
  • US2706382A - Devices for confinement and release of high velocity, hot gases : en
  • FR1092571A - Improvements to capacitors : en fr
  • GB728466A - Improvements relating to soot-blowers for heat exchangers : en
  • DE1697149U - JOINT CONNECTION OF PIPES OF TENT FRAMEWORK, IN PARTICULAR FIRST JOINT OF A FOLDING FRAME FRAMEWORK. : de en
  • GB728317A - Drawing stand : en
  • GB728480A - Improvements in or relating to pressure control mechanism for enclosures such as aircraft cabins : en
  • DE926498C - microphone : de en
  • US2706808A - Automotive signalling circuits and switch therefor : en
  • DE926639C - Method and device for the direct application of stable manure to the areas to be fertilized : de en
  • FR1092240A - Device to facilitate handling and storage of telegraphic recording tapes : en fr
  • FR1092283A - Improvements relating to a process for preparing quaternary ammonium salts : en fr
  • CA512089A - Preserving and disinfecting composition : en fr
  • DE926499C - Method for generating ultra-short waves : de en
  • DK79159C - Device for chain guards for bicycles. : da en
  • FR1092232A - Process of shaping ceramic tiles and slabs : en fr
  • GB728334A - Improvements in hot gas engines and refrigerating engines or heat pumps operating onthe reversed hot gas engine cycle : en
  • DE1696926U - FILTER COMPOSED OF SEVERAL LAYERS THROUGH OVERLAY. : de en
  • DE1696963U - METALLIC PIT SUPPORT IN A RING, ARCH OR DOORSTOCK SHAPE. : de en
  • DE1697055U - GRIPPERS FOR BULK LOADING, IN PARTICULAR COOK. : de en
  • GB728451A - Improvements in gas-turbine engines : en
  • DE926435C - Slip ring body for electrical machines or devices : de en
  • FR1092057A - Elastic wrap plug : en fr
  • FR1092341A - Process for extracting foreign bodies from high concentration cellulose pulps : en fr
  • DE926543C - Cloth overlay for the introduction of fabrics to tensioning and drying machines : de en
  • DK79155C - Temperature controlled two-way valve for flow heaters. : da en
  • DE926507C - Process for the production of a floor wax suitable for spreading : de en
  • GB728575A - Improvements in and relating to machines for spreading artificial fertilisers and the like : en
  • DE926714C - Caterpillar : de en
  • FR1091960A - Process for manufacturing yarn using special artificial wools, and yarn obtained by this process : en fr
  • FR1092315A - Improvements relating to a process for treating protein hydrolysates : en fr
  • GB728354A - Improvements in or relating to refractory mineral fiber and its method of production : en
  • DE926473C - Baby running shoe : de en
  • CA511934A - Bobby pin holder and spreader : en fr
  • US2706468A - Thermostatically controlled driving mechanism for fans on engine driven vehicles : en
  • US2706732A - Hydrazine derivatives : en
  • DE926517C - Control device in an arithmetic unit for calculating machines or the like. : de en
  • FR1092061A - Safety control coupling for belt traction conveyors : en fr
  • CA512057A - Control device and electrical system : en fr
  • FR1092314A - Further training in the manufacture of construction elements made of concrete or the like : en fr
  • FR1092364A - Molding machine with an inverting and shaking mold plate : en fr
  • FR1092497A - Brake, in particular for guided wheel vehicles : en fr
  • FR1092547A - bimetallic elements using the phenomenon of magnetostrietion : en fr
  • FR1092459A - Removable container : en fr
  • GB728320A - Improvements relating to gas-burning lighters : en
  • FR1092400A - Further training in rotary piston machines : en fr
  • DE926418C - Chronograph : de en
  • FR1092056A - Advanced tether : en fr
  • FR1091986A - Device for beet stripping machines : en fr
  • FR1092055A - Three-phase winding without switch : en fr
  • FR1092047A - Process for spreading manure, beet leaves or the like and machine for carrying out this process or similar process : en fr
  • CA511962A - Magnetometer : en fr
  • FR1091973A - Method and means for judging the lighting suitable for shooting, particularly cinematographic : en fr
  • GB728342A - Improvements in or relating to dispensers for retaining rings : en
  • US2706326A - Polarization process for pseudocubic ferroelectrics : en
  • GB728573A - Improvements in or relating to semi-conductor devices : en
  • DE926596C - Shoe suitable for eliminating and preventing buckled feet : de en
  • GB728427A - Improvements relating to the metallic impregnation of porous metal : en
  • GB728521A - Improvements in or relating to reactors : en
  • FR1092498A - Removable fixing device for a blind on a cross member : en fr
  • FR1092541A - Advanced construction device : en fr
  • DE926560C - Method for determining the location of leaks in gas pressure cable systems : de en
  • AU206675B2 - Improvements in or relating to vitamin products andthe preparation thereof : en
  • DE926622C - Half-wave spot welding with the help of a grid-controlled discharge vessel : de en
  • GB728322A - Improvements in or relating to domestic appliances for dressing vegetables and the like : en
  • AU396754A - Process of making a cathode for thermionic devices : en
  • CA512107A - Process of and apparatus for cooling a lubricant : en fr
  • FR1091990A - Submersible and wind pump for wells of all depths : en fr
  • FR1092327A - Shock absorber, triple acting, for motor vehicles and other applications : en fr
  • AU165010B2 - Improved bale lifting device : en
  • CA512015A - Gas turbine power plant : en fr
  • FR1092300A - Penicillin recovery process : en fr
  • FR1092460A - Improvements to eddy current devices, such as braking devices : en fr
  • US2706680A - Aluminum base alloy : en
  • DE926395C - In particular, a machine set consisting of a diesel engine (main engine) and a starting carburetor machine (auxiliary machine), in which the coupling between the two machines is established after the main engine has been heated : de en
  • GB728650A - A plant for stoking shavings, chips or similar light and inflammable waste : en
  • FR1092114A - Exhaust pipes of gas turbine engines : en fr
  • US2706323A - Fur shearing and cutting machine : en
  • AU380954A - Process and decor ticator for recovering bast fiber s : en
  • AU388454A - Improvements in or relating to artificial breasts or breast supports and wearing apparel incorporating thesame : en
  • DE1697174U - CHECK VALVE. : de en
  • CA512078A - Dribble gate : en fr
  • CA512021A - Bed chairs or bed settees : en fr
  • CA512139A - Spring structure : en fr
  • DE1696877U - INTERMEDIATE DRIVE FOR SUPPORT LINKS OF STEEL LINK BELTS WITH PLATE CHAINS. : de en
  • FR1092305A - Electrical device for keeping the accounts of a company : en fr
  • DE1697052U - STERILIZING DEVICE FOR DISHWASHING MACHINES. : de en
  • DE926605C - Washing belt for rotary filter : de en
  • FR1092037A - Travel mechanism for mechanical excavator : en fr
  • FR1092079A - Component for clamping or guiding parts on machine tools : en fr
  • FR1092149A - Method and apparatus for cleaning the tanks of ships : en fr
  • FR1092496A - Tourniquets for harnesses : en fr
  • DE1697178U - LETTER ENVELOPE WITH TAP DEVICE. : de en
  • DE1696836U - PROJECTION AND DEMONSTRATION BOARD. : de en
  • DE1696936U - VEHICLE WHEEL, IN PARTICULAR FOR HEAVY VEHICLES. : de en
  • DE1697096U - LIDS FOR GLASS PACKAGING, IN PARTICULAR SUCH FOR FOOD. : de en
  • US2706806A - Illuminated display device for vehicles : en
  • FR1092039A - Board game like golf or billiards : en fr
  • US2706538A - Building structures : en
  • GB728516A - Improvements in or relating to hydraulic feeding plants or apparatus for rock drills : en
  • DE1697147U - BATH BAG WITH LOOPS FOR HOLDING AN UMBRELLA. : de en
  • DE1697196U - WHEEL CAP. : de en
  • CA512091A - Preserving and disinfecting composition : en fr
  • FR1092265A - Disazo and poly-azo dyes and their preparation : en fr
  • FR1092581A - Drive mechanism for magnetic recorders : en fr
  • AU205467B2 - Process forthe preparation of amino alkyl ethers : en
  • AU370054A - Magnetron anode-cathode structure : en
  • AU200331B2 - Electrodeposition of nickel : en
  • DE926393C - Device for recording the development of a transition kink between two pipes of different cross-sectional shape and size : de en
  • US2706694A - Process of externally infiltrating powdered metal articles : en
  • AU381754A - Wall-plug : en
  • AU387654A - Improvements in or relating to extrusion means : en
  • CA512024A - Socket for receiving electric igniter plugs : en fr
  • DE1697100U - EXTENDABLE AWNING. : de en
  • FR1092476A - Illuminated manual direction indicator device : en fr
  • GB728399A - Unit for heating air or other gases : en
  • US2706656A - Sealing device for ball and rod mills : en
  • US2706535A - Hand lift truck : en
  • US2706765A - Control circuits : en
  • CA512079A - Apparatus for winding yarn : en fr
  • DE1697073U - CROWN AND JEWELRY RING. : de en
  • US2706613A - Device for spreading meter connections : en
  • GB728452A - The preparation of 22-tertiary amino steroids containing 20:22 double bond and 20 keto steroids : en
  • GB728482A - Improvements connected with electric cookers : en
  • GB728579A - Novel tropic acid n-substituted-n-(ª†-picolyl)-amides and process for the manufacture thereof : en
  • AU393654A - New type two collar shirt : en
  • CA512094A - Pulse generator and starting circuit therefor : en fr
  • DE926535C - Pointing machine : de en
  • FR1092525A - Device for delimiting and controlling the progress of the film in a multi-format camera : en fr
  • FR1092227A - Improvement in pressure equipment for baling esparto : en fr
  • FR1092317A - Metadynes under alternating current : en fr
  • FR1092568A - Playing cards : en fr
  • US2706498A - Prestressed tubular concrete structures : en
  • AU399454A - Gasoline compositions containing an midazoline bicarbonate : en
  • CA512137A - Combined boiler and water heater : en fr
  • CA511983A - Stiffening and stretching device : en fr
  • AU212577B2 - Puncture sealing composition : en
  • DE926661C - Securing of pit punches made of metal : de en
  • DK79137C - Coupling for controlling the magnification in an electromagnetic, electron-optical system. : da en
  • FR1091951A - Dashboard pull tab : en fr
  • DE1696858U - POCKET PARALLELOMETER APPLICABLE AS A DRAWING DEVICE. : de en
  • DE926675C - Voltage dividers, in particular three-phase voltage dividers, made of homogeneous resistance material : de en
  • FR1092115A - heat exchanger : en fr
  • FR1092319A - Variable pressure hydraulic pressure relief valve : en fr
  • US2706432A - Chip conveyor for milling machine : en
  • US2706444A - Automatic coffee makers : en
  • AU382954A - Anew and improved mounting for umbrellas fishing rods, and sailing masts : en
  • AU382554A - Method and apparatus for separating coal hydrogenation products : en
  • AU204933B2 - Improvements in or relating to compatible colour television receivers comprising atleast two picture tubes : en
  • US2706514A - Manufacture of tennis balls : en
  • US2706669A - Ball bearing retainers : en
  • AU398054A - Improvements in or relating to electrical switching equipment : en
  • CA512047A - Magnetic metal bodies and process of preparing same : en fr
  • DE1697131U - REFRIGERATOR DOOR. : de en
  • AU389854A - Facsimile transmitter blanking system : en
  • AU380054A - Stabilized multiplex frequency modulation receiver : en
  • AU394854A - Electrodeposition of nickel : en
  • CA511992A - Phenyl thiosalicylate as a catalytic plasticizer for rubber : en fr
  • FR1092507A - Safety support trolley for compressed gas cylinders : en fr
  • CA511969A - Stabilising arrangements for marine and submarine apparatus : en fr
  • DE1697189U - SECURING ON CAR DOORS. : de en
  • DE1697197U - DIVISABLE ANGLE SHOULDER RIM. : de en
  • GB728511A - Production of formic acid from its salts : en
  • DE1696802U - WALL PANEL. : de en
  • US2706575A - Supports for double-walled containers : en
  • US2706579A - Apparatus for filing : en
  • USD174504S - Covered deep fry pan : en
  • CA511967A - Mobile power-operated conveyor : en fr
  • AU204935B2 - Improvements in or relating tothe manufacture of titanium : en
  • AU389454A - An improved reversing mechanism for winches andthe like : en
  • DE1697153U - DEVICE FOR CARRYING SUITCASES, BAGS AND THE LIKE. : de en
  • DE926668C - Machine for lining up forms, books, etc. like : de en
  • AU378454A - Xray tubes with low absorption windows : en
  • DE926531C - Axle suspension with pendulum half-axles for motor vehicles : de en
  • DE926579C - Roller and plain bearings : de en
  • US2706644A - Self-centering trailer hitch : en
  • USD174499S - Combined automobile watch and bracket : en
  • US2706470A - Valve mechanisms for two-cycle internal combustion engines : en
  • US2706463A - Pressure indicator device : en
  • US2706352A - Foot ball down indicator : en
  • DE926422C - Device for breaking a surface layer made of scale, rust or the like on wire or the like. : de en
  • DK79160C - Folding machine. : da en
  • FR1092380A - Liquid distributor device, for priming batteries or accumulators : en fr
  • AU388654A - Improvements in or relating to refrigerator cabinets : en
  • CA512049A - Priming means for centrifugal pumps : en fr
  • AU204047B2 - Improved coupling and sealing means : en
  • CA511944A - Whey concentrates : en fr
  • FR1092577A - Improvements to bottle filling machines : en fr
  • FR1092598A - Handlebars for mopeds, motorcycles, scooters and the like : en fr
  • AU388554A - Improvements in or relating to plain bearings : en
  • CA512145A - Heat treatment of microphonic carbon : en fr
  • AU370254A - Improvements in automatic railway car couplers : en
  • DE926488C - Process for the preparation of neutral esters of thiophosphoric acid : de en
  • DK79161C - Method of casting tubular bodies of wood concrete or a similar fiber mass as well as mold cores for use in carrying out the method. : da en
  • US2706672A - Web feed control for facsimile machines : en
  • DE1697054U - GRAPPLES FOR AGRICULTURAL LIFTS. : de en
  • DE926392C - Device for measuring the injection pressure in injection molding machines : de en
  • FR1092041A - Slider for spinning and ring twisting machines : en fr
  • FR1092522A - Variable footprint table : en fr
  • DE926455C - Mixture-compressing two-stroke internal combustion engine : de en
  • FR1092066A - Central heating device : en fr
  • CA512099A - Electronic discharge device : en fr
  • AU392254A - Improvements in or relating to ultrahigh frequency electromagnetic wave transmission apparatus : en
  • CA512018A - Cooking heat control : en fr
  • DE926427C - Use of steel alloys for tools of high hardness and wear resistance : de en
  • DE926632C - Adjustable plank support for sloping roofs : de en
  • FR1091972A - Mechanical razor head : en fr
  • AU205285B2 - Improvements in or relating to pulse separating circuits : en
  • AU204842B2 - A process forthe descaling of sugar factory evaporators andother heat transfer equipment : en
  • CA512128A - Railway truck : en fr
  • FR1092063A - Spout for cans : en fr
  • US2706459A - Needle bar clamp : en
  • DE1696929U - CENTRIFUGAL FORCE CONTROLLER ADJUSTABLE TO DIFFERENT SPEEDS, IN PARTICULAR FOR KINEMATOGRAPHIC DEVICES. : de en
  • USD174516S - Combined calendar and reminder : en
  • FR1091967A - Adjustable holder for photogrammetric restitator chamber and similar applications : en fr
  • FR1092430A - Plastic cap : en fr
  • GB728388A - Improvements in or relating to multi-channel communication systems : en
  • FR1092570A - Clasp for receptacle : en fr
  • CA512007A - Processing textile and other fibrous materials : en fr
  • CA512115A - Time recording apparatus : en fr
  • US2706318A - Safety hook : en
  • DE1696973U - CARD BOX WITH CARD HOLDER. : de en
  • DE926450C - Registration device for vehicles : de en
  • DE926648C - Rearing food for canaries : de en
  • GB728352A - Apparatus providing an adjustable scale suitable for the preparation of, and for usewith, perspective drawings : en
  • DE1697126U - ANGLED VIEW MAP WITH WHICH THE MAPS ARE SUPPORTED ON PARALLEL GUIDE BARS TO ACHIEVE EVEN LATERAL GRADING WITH CUTS ON THE FOOT EDGE. : de en
  • FR1092384A - Improved clamping of flat circular parts : en fr
  • FR1092433A - Tilting support for spare wheel : en fr
  • CA511954A - Printing telegraph systems : en fr
  • FR1092343A - Device for hanging clothes or other : en fr
  • FR1092174A - Vehicle trailer, in particular for motor cars and motorcycles : en fr
  • DE926581C - Device for producing pipe bends, pipe coils or the like. : de en
  • FR1092531A - Improvements to hand shower devices : en fr
  • DE926468C - Synchronization device, in particular for gear shift clutches of motor vehicles : de en
  • DE926519C - Carrier pigeon travel cabin : de en
  • DE1697013U - MOTOR VEHICLE WITH A WINCH AND A RETURN LOCK WITH A RELEASE BRAKE. : de en
  • DE1697038U - JET. : de en
  • FR1092471A - Improvements to potentiometers : en fr
  • CA512095A - Compensating rolls for handling continuous lengths of materials in the form of strand, ropes, and the like : en fr
  • DE926570C - Chain hoist with ratchet drive : de en
  • DE926682C - Method and device for melt spinning : de en
  • FR1092299A - Black coatings for metals and their production process : en fr
  • FR1092366A - Improvements in the manufacture of angled-tip and saddle-nose glasses : en fr
  • DE926487C - Process for the production of 1, 2-dichloroethylene : de en
  • DE1696998U - THERMOMETER FOR DOVE DIMENSIONS. : de en
  • DE1697199U - COVERS FOR MOTORCYCLES. : de en
  • GB728286A - Improved process of and apparatus for the gasification of difficultly gasifiable metallic or non-metallic elements and compounds : en
  • GB728325A - Improvements in or relating to card index sheets : en
  • US2706487A - Release valves : en
  • US2706623A - Concrete mixing, carrying and pouring attachment for a tractor : en
  • DE926538C - Circuit arrangement for measuring the average time of individual electrical pulses of any shape, in particular for measuring the equivalence time of photographic shutters : de en
  • GB728297A - Improvements in rotating brush gear more especially for dynamo-electric machines : en
  • DE870319C - Audiometer : de en
  • US2706678A - Method of treating dormant plants : en
  • DE926431C - Synchronized multiple microwave generator : de en
  • FR1092260A - Machine for manufacturing flexible tube with a polygonal cross section by helical winding of a strip of material : en fr
  • FR1092111A - Self-loosening wedges for one-way clutches : en fr
  • GB728489A - Improvements in drill coupling : en
  • FR1091956A - Cot bed : en fr
  • GB728372A - Improvements in underground motor vehicle garages : en
  • DE1696916U - CONNECTOR FOR GAS METER. : de en
  • DE1697116U - FIRST BRICK PRESS. : de en
  • FR1092535A - New mechanical fixing devices : en fr
  • GB728460A - An improved method for the waving of human hair : en
  • US2706297A - Artificial limb : en
  • US2706517A - Bookrack accessory for a chair : en
  • US2706375A - Lawn rake : en
  • US2706554A - Getter assembly : en
  • US2706322A - Method of making concrete blocks : en
  • US2706570A - Bale loading attachment for automotive vehicle : en
  • USD174497S - Towel package : en
  • US2706307A - Hinge construction : en
  • GB728383A - Ion exchange resin indicator compounds : en
  • FR1092170A - Separate pole disconnector for high voltage electrical installations : en fr
  • US2706662A - Detachable staging stanchions : en
  • US2706665A - Floating gas seal bushing : en
  • AU200490B2 - Improvements in or relating to rotary scythe type lawnmowers : en
  • AU395054A - Catalytic reduction of cyclic organic compounds : en
  • FR1092022A - Device for spraying, dispensing or mixing substances : en fr
  • FR1092481A - Infrared radiation emission heater : en fr
  • GB728338A - Improvements in or relating to bimetallic billets and processing thereof : en
  • FR1092406A - Advanced radiant panel : en fr
  • GB728302A - Improvements relating to gas fired furnaces : en
  • US2706711A - Portable polarographic half cell : en
  • DE1696962U - TIE. : de en
  • DK79132C - Motorized snow plow. : da en
  • FR1091953A - Machine for lifting poles or other : en fr
  • US2706742A - Resin sealed elastomeric housing for electrical components : en
  • FR1092013A - Device for closing aluminum containers, more particularly cans for milk and ice cream dough : en fr
  • US2706717A - Vinyl ether containing hydraulic fluids : en
  • DE1696988U - STOVE WITH ELECTRIC OR GAS HEATING. : de en
  • DE926634C - Device for the production of masonry using a mechanical device for the supply of building materials to the wall : de en
  • GB728622A - Improvements in or relating to cable retaining device : en
  • GB728625A - Improvements in extensometers : en
  • US2706443A - Window ventilator : en
  • US2706591A - Carton : en
  • DE1696876U - RUBBER PROFILE RING FOR WASTE BIN. : de en
  • FR1092379A - Indian feather headdress : en fr
  • GB728607A - Improvements in electric frequency-synthesisers : en
  • AU371754A - Antennae for radio apparatus : en
  • CA512004A - Centrifugal pump : en fr
  • US2706699A - Method of making a highly stretchable laminated knitted fabric : en
  • DE1696820U - SEAT STRAP IN CONNECTION WITH THE CRUTCHES FOR THE DISABLED LEG. : de en
  • DE926474C - Shoe sole : de en
  • DE926547C - Process for the production of metal powder : de en
  • DE926578C - Device for preventing the start-up of chrome-plated exhaust pipes for internal combustion engines, especially for motorcycles : de en
  • FR1092351A - Automatic installation for the distillation of liquids, and the storage and distribution of distillates : en fr
  • FR1092405A - Advanced automatic clamshell : en fr
  • DE1696975U - BASKET LIGHT. : de en
  • FR1092100A - Water heater : en fr
  • FR1092516A - Method and device for opening a pack of cigarettes and extracting a cigarette from this pack : en fr
  • GB728367A - Improvements in or relating to toy vehicles : en
  • GB728543A - Process for the synthesis of hydrocarbons : en
  • DE926536C - Toy drum revolver with drop barrel : de en
  • DE926540C - Device for ventilating bulk goods, in particular agricultural products such as sugar beet, potatoes or the like. : de en
  • GB728474A - An electrostatic precipitator power supply system : en
  • FR1092190A - Motor vehicle for agricultural use, all the wheels of which are driven and preferably steered : en fr
  • DE926699C - Jewelery in the form of insects or similar animals : de en
  • FR1092426A - bipolar electrodes for batteries or accumulators and their production method : en fr
  • GB728364A - Improvements in or relating to microphone assemblies : en
  • GB728450A - Improvements in or relating to the purification of gases : en
  • GB728547A - Refractory materials and the use and production thereof : en
  • FR1092229A - Support for vials of serum or similar liquids, usable in particular in hospitals : en fr
  • FR1092363A - Improvements in the production of 11-hydroxytestosterone and its esters : en fr
  • FR1092517A - Improvement in pouring containers : en fr
  • FR1092189A - Waterproof winding crown, especially for watches : en fr
  • GB728402A - An improved method of grain-refining during the casting of high-melting-point metals especially iron and steel in chill moulds : en
  • GB728475A - Improvements in the production of hydrogen by conversion of carbon monoxide : en
  • GB728624A - Improvements in hoisting apparatus or the like : en
  • US2706512A - Apparatus for adjusting articles : en
  • US2706779A - High gain antenna : en
  • DE926620C - Circuit for the control circuits of a gas or vapor discharge line with initial control : de en
  • FR1092217A - Expanding sleeve for camera flash : en fr
  • FR1092439A - New phosphorus derivatives and their preparation process : en fr
  • US2706650A - Sealing assembly : en
  • US2706379A - Watch case and mounting therefor : en
  • US2706346A - Water spray condenser for clothes driers : en
  • FR1092458A - Improvements to the capping of vials : en fr
  • DE926625C - Process for decorating glass, marble, metal, etc. by partially covering the surface before sandblasting : de en
  • DE1696886U - HOODED COLLAR FOR CLOTHES, PREFERABLY FOR SPORTS CLOTHING. : de en
  • DE1697076U - SELF-EMPTYING ASHTRAY. : de en
  • DE1697154U - WOODEN CHIPBOARD PANEL. : de en
  • DE926402C - Shut-off valve : de en
  • FR1092067A - Improvements to suction cup adhesion devices for dental prostheses : en fr
  • GB728374A - Improvements in or relating to gate posts : en
  • FR1092381A - Improvement in air pressure liquid tanks : en fr
  • DE926561C - Device for covering or draining cables with compounds with low viscosity in the heat : de en
  • US2706316A - Eye assembly for panel fasteners : en
  • US2706560A - Turbulence-modifying stirrer for vibrating tables : en
  • AU375154A - Surgical dressings : en
  • DE1696950U - ROULETTE LIKE SKILL GAME. : de en
  • FR1091966A - Synchronization device between rotating mechanical shafts, in particular for photogrammetric restitution devices : en fr
  • GB728386A - Improvements in and relating to electric motor control systems : en
  • AU200681B2 - Xray tubes with low absorption windows : en
  • DE926603C - Process for making brushes and paint brushes : de en
  • GB728514A - A method of improving the strength properties and adhesiveness of iron and alloy steel reinforcements of circular cross section for reinforced concrete : en
  • US2706632A - Physical therapy apparatus : en
  • DE1696968U - CONTROL FOR DRAWING PRESSES. : de en
  • DE926401C - Hook hose clamp : de en
  • DE926681C - Additives for lubricants : de en
  • FR1092252A - Cylinder-piston assembly : en fr
  • FR1092272A - Quick and easy staining of vaginal smears : en fr
  • GB728523A - A new or improved method for refining titanium metal : en
  • GB728533A - Improvements in or relating to food product and process of preparation : en
  • GB728602A - A process for the synthesis of hydrocarbons and oxygen-containing organic compounds : en
  • US2706500A - Loom shuttle : en
  • USD174492S - Fish-line sinker unit : en
  • USD174506S - Food storage container : en
  • AU377154A - Improvements in rotary burrs : en
  • US2706384A - Direct drive variable ratio hydraulic transmission of the automatic or manual type : en
  • US2706605A - Landing bumper : en
  • US2706582A - Pneumatic liquid discharger : en
  • US2706684A - 1-hydroxy-2-naphthamide colored couplers : en
  • CA511951A - Frozen comestibles : en fr
  • AU205874B2 - A process forthe production of hydrocarbons and oxygen-containing organic compounds from carbon monoxide and water vapour : en
  • AU202959B2 - Improvements in or relating to fluid pressure braking systems : en
  • US2706802A - Cavity resonator circuit : en
  • FR1092356A - Pulmonary insufflation machine : en fr
  • US2706686A - Method of lacquering photographic emulsions and products produced thereby : en
  • GB728417A - Improvements in and relating to the supervision, distant control, or fault-location of transmission systems : en
  • DE1696884U - VEST, ESPECIALLY FOR MOTORCYCLISTS. : de en
  • DE1696894U - SCREWING MACHINE WITH SCREWING ROLLS. : de en
  • FR1092125A - Improvements to a lubricator : en fr
  • US2706408A - Pitot tube : en
  • DE1696816U - HAND KNITTING APPARATUS. : de en
  • DE1697072U - CLOSING LINK FOR NECKLACES. : de en
  • FR1092332A - Improvements to scanning circuits for television reception : en fr
  • GB728549A - Improvements in and relating to internal combustion engines : en
  • GB728433A - Improvements in or relating to the production of surface active agents : en
  • DE1697159U - LAMELLA SHUTTER. : de en
  • FR1091983A - X-ray diffraction apparatus : en fr
  • GB728542A - A process and apparatus for use in manufacturing plates, particularly plates consisting of wood particles and binders : en
  • GB728581A - Improvements in or relating to the production of hydrocarbon oils : en
  • DE926700C - Method and device for generating soot-free flames : de en
  • US2706446A - Skewer : en
  • US2706537A - Brake rigging safety support : en
  • DE1697161U - FAN HOUSING FOR WASTE DISCHARGE SYSTEM. : de en
  • DE926521C - Container with the form of a delimitation surface that must be adhered to as precisely as possible : de en
  • GB728468A - Apparatus for rearing young animals : en
  • FR1092316A - Alpha-halo-ketals steroids : en fr
  • FR1092511A - Radio guidance system : en fr
  • GB728595A - Improvements relating to travellers for use in the wet spinning of flax and other bast yarns : en
  • GB728484A - Improvements in or relating to typographical slug casting machines : en
  • DE926715C - Spherical cutter bowl : de en
  • DE926520C - Gear with variable module, especially for continuous speed change : de en
  • DE926458C - Multiple cam roller : de en
  • DE926523C - Piston ring : de en
  • DE926537C - Measuring and weighing bag for ski support devices : de en
  • DE926735C - Circuit arrangement for telephone systems with dialer operation : de en
  • DE926437C - Device for determining damaged areas on insulated electrical lines : de en
  • FR1092561A - building element : en fr
  • DE926480C - Equalizer for electrical clocks : de en
  • DE1696878U - COMPONENTS FOR THE MANUFACTURING OF CONCRETE MOLDED STONE OAKS FROZEN TO THE SEA FLOOR. : de en
  • US2706615A - Normally curved flexible resilient drill guide and method for producing the same : en
  • DE926564C - Electrostatic voltmeter : de en
  • FR1092016A - Forage chopping machine : en fr
  • US2706664A - Handle mounting for net frames : en
  • US2706682A - Metallising the surfaces of ceramic bodies : en
  • US2706704A - Fluidized solids reactor and process in the conversion of hydrocarbons : en
  • GB728488A - Die mounting for crimp sealing machines : en
  • DE1697001U - COMPOSITE CLAMP. : de en
  • DE1696944U - CLIP-ON SHUTTER LOCK. : de en
  • US2706429A - Stereoscopic transparency viewer : en
  • DE1696901U - PLIERS FOR TISSUE POLLUTION. : de en
  • DE926653C - Fountain pen : de en
  • GB728409A - Improvements in soil pot machines : en
  • CA512043A - Propane deasphalting of crude residua of hydrocarbon oil : en fr
  • CA512022A - Method of making closure liners by shaping and curing a web of curable composition : en fr
  • USD174489S - Cup rack : en
  • CA511949A - Fortified cultured soft curd ice cream and process : en fr
  • CA512051A - Pesticides : en fr
  • DE1696966U - BENDING MACHINE WITH FOLDING CHEEK FALLING FAR BACK, IN PARTICULAR FOR PLUMBING AND FINE METAL PRODUCTION. : de en
  • AU201655B2 - Multiplex frequency modulation transmitter : en
  • DE926415C - Dump truck for ceramic companies, especially brickworks : de en
  • CA511929A - Chain saw with outboard end idler pulley : en fr
  • US2706393A - Combination lock device : en
  • CA512093A - Relaxation oscillator : en fr
  • AU202088B2 - Stabilized multiplex frequency modulation receiver : en
  • AU201236B2 - Improvements in tube lengths which incorporate a joint : en
  • CA512005A - Coupling for floor machine brushes : en fr
  • CA512116A - Turret-head for milling and boring machines : en fr
  • US2706531A - Gas and multiple liquid separator apparatus : en
  • US2706334A - Universal dental isolator : en
  • US2706450A - Tubing insulator and bearing for sonic pumps : en
  • US2706421A - Machining tool : en
  • US2706466A - Fluid pressure operated regulators : en
  • USPP1379P - Rose plant : en
  • AU2651554A - Puncture sealing composition : en
  • DE767954C - Device for direct localization of heat sources : de en
  • DE926613C - Radio telephone system with dialing and recording device : de en
  • AU201654B2 - Improvements in automatic railway car couplers : en
  • AU370354A - Improvements inthe manufacture of containers of flexible material : en
  • CA511965A - Binder : en fr
  • CA512016A - Control for automatic washing machines : en fr
  • AU200882B2 - Improvements in turning, shaping and planing tools : en
  • AU394954A - Pigmented butadiene-methyl methacrylate copolymer dispersions : en
  • AU383554A - Amounting arrangement fora coupling transformer : en
  • DE926565C - Process for eliminating irregularities (defects) in the screen of a cathode ray storage tube : de en
  • US2706485A - Apparatus for washing test tubes or other articles : en
  • CA512076A - Automatic switchover system : en fr
  • AU394554A - Improvements for sealing means for glazing unit : en
  • DE926388C - Sampling apparatus for double cylinder circular knitting machines : de en
  • AU201496B2 - Improvements in or relating to artificial breasts or breast supports and wearing apparel incorporating thesame : en
  • US2706387A - Condensation control on the outside of refrigerated cabinets : en
  • CA512046A - Engine starting mechanism : en fr
  • DE1696881U - RETAINING STRAP FOR STOCKINGS. : de en
  • DE1696953U - SOCIAL GAME. : de en
  • DE926506C - Process for the production of metal-containing azo dyes of the stilbene series : de en
  • GB728411A - An improved mould and a method of manufacture thereof : en
  • US2706332A - Dry shaver cutter head : en
  • US2706383A - Control for gas turbine power plant : en
  • DE1696983U - FOOT PLATE FOR OPERATING TABLES. : de en
  • AU390154A - Process for manufacture of glycidyl ethers of polyhydric phenols : en
  • FR1092050A - Traffic signaling device : en fr
  • FR1092565A - Improvements made to high voltage outdoor electrical substations : en fr
  • AU203246B2 - Noise reduction inphase shift modulation : en
  • DE1697074U - MONEY BOX. : de en
  • FR1092059A - Support sleeve for spinning and twisting spindles : en fr
  • FR1092018A - Feeding device for a fodder processing machine and a machine fitted with said device : en fr
  • FR1092177A - Signal nail : en fr
  • GB728515A - Improvements in landing devices for aircraft : en
  • AU371654A - Device forthe closable, readily disengageable connection ofa tube toa container, a cover, orthe like, sealing the container : en
  • AU397954A - Improvements in or relating to electromechanical recording systems : en
  • DE1697017U - LIGHT FOR FIXING TO BICYCLES OR. DGL. : de en
  • CA512030A - Dispersing agents and method of producing the same : en fr
  • AU200191B2 - Improvements in trousers : en
  • AU384354A - An improved thoriated tungsten filament type valve : en
  • AU394054A - Synthesis of 9-halo-11 keto steroidal compounds : en
  • DE1697129U - WRIST SUPPORT FOR THE OPERATOR OF KEY-CONTROLLED OFFICE MACHINES. : de en
  • FR1092392A - Laundry wringer : en fr
  • US2706526A - Subsurface pump : en
  • FR1092128A - Improvements to individual gas burners : en fr
  • FR1092249A - Manufacturing process for lightweight porous concrete construction elements : en fr
  • USD174519S - Dispensing nozzle guard : en
  • GB728337A - Improvements in sound recording and reproducing records for talking machines : en
  • AU201968B2 - Flowerpot : en
  • DE1697097U - SPUNDRING FASTENING TO NON-METAL OR MULTI-LAYERED FASTENING SHELLS : de en
  • FR1092088A - Compressed air brake system, the control valve of which works with preclearance, in particular for rail vehicles : en fr
  • DE1697033U - BOX FOR CARD SIGNALS AND THE LIKE. : de en
  • DE1697053U - CAMPING BED, FOLDABLE, PORTABLE, WITH RAIN AND MOSQUITO COVER. : de en
  • FR1092098A - Balanced control mechanism for an oscillating device, in particular for an agricultural mower and a mower fitted with said device : en fr
  • FR1092588A - Drip collector bottle coaster : en fr
  • FR1092105A - Mobile device dispenser of pest control products : en fr
  • FR1092126A - Fuel pump refinements : en fr
  • FR1092368A - Regenerative braking method for vehicles fitted with direct current motors supplied from an alternating current catenary line via mutators : en fr
  • DE1697152U - SEAT POCKET. : de en
  • FR1092202A - Calendar for the registration of appointments : en fr
  • DE926568C - Table with a top that can be enlarged : de en
  • DE926688C - Encapsulated log winch : de en
  • CA512140A - Feeding mechanism for power press brake : en fr
  • FR1092237A - Process for the preparation of styrene copolymers : en fr
  • FR1092574A - Manufacturing process of seats and seats obtained by this process : en fr
  • CA512003A - Dry gas meters : en fr
  • FR1092527A - Building material for chimneys and other applications, and method of manufacture thereof : en fr
  • US2706766A - Sole plate for sadirons : en
  • US2706774A - Control apparatus : en
  • FR1092273A - Device to facilitate the teaching of music theory : en fr
  • FR1092580A - Improvements in electromagnetic probes : en fr
  • US2706715A - Grease composition : en
  • CA511997A - Process for quaternarizing anion active resins : en fr
  • DE926532C - Chain, especially for caterpillar vehicles : de en
  • GB728346A - Improvements relating to the construction of motor vehicle bodies : en
  • FR1092107A - Automatic paper sheet dispenser : en fr
  • GB728310A - Improvements in or relating to electric protecting system : en
  • GB728587A - Improvements in reversible tractor ploughs : en
  • FR1092256A - Soft interior upholstery for beds and upholstered furniture : en fr
  • DE1696925U - BURNING OR STEAM CLEANING MACHINE. : de en
  • DE1697125U - FOLDING FOLDER. : de en
  • GB728341A - Improvements in or relating to storage apparatus : en
  • GB728592A - Improvements in and relating to heat exchangers : en
  • CA511928A - Hollow panel structures : en fr
  • CA512058A - Device for controlling the fuel supply of heating plants fired with gaseous or liquid fuels, particularly gas-fired liquid heaters : en fr
  • FR1092142A - Spool tensioner for wires, cables and the like : en fr
  • FR1092387A - Propeller device applied to marine propulsion : en fr
  • FR1092554A - Wrist watch : en fr
  • US2706435A - Camera mask : en
  • US2706651A - Sealing device for the shafts of centrifugal blowers : en
  • DK79157C - Agent for increasing the content of vitamin A in feed. : da en
  • US2706647A - Electrical connector : en
  • DE926711C - Device for defibrating paper stock : de en
  • AU396654A - Improvements in or relating to forming emulsions and inverting the emulsions so formed : en
  • FR1092261A - Advanced processes and machines for the treatment of food and other substances : en fr
  • US2706490A - Variable retraction valve : en
  • US2706675A - Production of hydrogen cyanide : en
  • US2706355A - Method of producing variegated wood surface and product : en
  • DE926638C - Device for twisting off the hop vines from their riser wires : de en
  • US2706426A - Apparatus for repeatedly reproducing three-dimensional designs : en
  • US2706775A - High frequency signal conversion system : en
  • US2706626A - Cotton bale scale : en
  • US2706416A - Powered unit for endless conveyor cables : en
  • AU202816B2 - Improvements in and relating to pressure-charged internal combustion engines : en
  • DE1697020U - ADJUSTABLE CURVE LINE. : de en
  • DE1697050U - FORCEPS FOR OPERATIONS TAKEN THROUGH THE VAGIDA OF ANIMALS, IN PARTICULAR CERVIX FORCEPS, PREFERABLY WITH ALLIGATOR MOUTH. : de en
  • DE1696954U - TOY DEVICE FOR PROMOTING AND SPRAYING WATER. : de en
  • AU398554A - Process forthe preparation of antibiotics : en
  • DE1697004U - BRAKE SHOE BEARING. : de en
  • DE926454C - Device for cooling machine-milked milk : de en
  • FR1092342A - Packaging boxes and their manufacture : en fr
  • GB728343A - Tooth-brush : en
  • GB728616A - Improvements in or relating to holding magnets for electric switches : en
  • GB728647A - Improved animal drench delivering device : en
  • US2706642A - Retractable wheel support for baby carriages and the like : en
  • USD174521S - Combined calendar and thermometer : en
  • AU204083B2 - Fuel injection system : en
  • DE1696885U - BATHING SUIT WITH BUILT-IN SLIPPERS. : de en
  • FR1092523A - Improvements in electric key control devices, in particular those intended for opening building doors : en fr
  • GB728633A - Improved device for spraying or dusting weed-killer : en
  • DE1697024U - TIN CAN, THE CONTAINER AND, IF APPLICABLE, THE LID, HAVE AT LEAST A LAYER OF GLUE ON PARTIAL AREAS : de en
  • FR1092010A - tube heater for heating, by an external heat input, the gaseous working fluid intended for a heat engine : en fr
  • DE926548C - Process for the production of carboxycellulose : de en
  • DE926656C - Method for bricking the Einkarrtueren of brick kilns od. Like. : de en
  • FR1092122A - Device for regulating the temperature of the scavenging air in internal combustion engines : en fr
  • FR1092199A - Improvements in polymerization processes : en fr
  • FR1092276A - Method of automatic control of a document sorting and erecting machine, and postage stamp intended to be carried out in this method : en fr
  • FR1092402A - Mixed or compound material, in particular intended for the manufacture of cans : en fr
  • DE926400C - Threaded spindle : de en
  • USD174510S - Baby feeding dish : en
  • GB728290A - New diarylmethane derivatives : en
  • GB728467A - Improvements in or relating to rotor and stator mountings : en
  • FR1092110A - Device for connecting the starter frame of a luminescent material lamp with the lamp frame : en fr
  • FR1092181A - Improvements to shaft furnaces : en fr
  • GB728360A - Improvements relating to flexible tubular connections : en
  • DE926464C - Circuit arrangement for the cinema operation of an X-ray apparatus : de en
  • DE926484C - Device for producing internal threads by means of rotating thread rolling rollers which can be inserted into the hollow body and pivotable in the radial direction : de en
  • AU201235B2 - Improvements in and relating toa foot corrective pad : en
  • AU206799B2 - Process forthe preparation of antibiotics : en
  • FR1092274A - Automatic dispenser of small spherical objects such as candies or marbles, equipped with an advanced coin selector : en fr
  • GB728431A - Improvements in and relating to unions for connecting pipes and the like to a rotarymember : en
  • GB728379A - Improvements in or relating to portable radio receivers : en
  • GB728612A - Improvements in and relating to ailerons for aircraft wings : en
  • DE1696893U - SHAPE MUSHROOM DISPOSED ON A SHAFT CHAIN. : de en
  • DE1697142U - RESERVOIR MADE OF PLASTIC WITH WELDED SEAMS. : de en
  • FR1092489A - Method and devices for damping lateral oscillations of a guided vehicle : en fr
  • FR1092143A - Self-closing filler for bottles and other containers : en fr
  • FR1092277A - Deflector canopy for engine cooling : en fr
  • FR1092330A - Improvements to electronic guns : en fr
  • GB728631A - Improvements in or relating to evaporator for absorption refrigerating plant : en
  • DE1697030U - PACKAGING BODY. : de en
  • AU203206B2 - An improved reversing mechanism for winches andthe like : en
  • AU200081B2 - Improved propeller shaft : en
  • AU203492B2 - Method and apparatus for handling bent glass sheets : en
  • FR1092355A - Process for the production of monosemicarbazones from phthalaldehydes : en fr
  • FR1092294A - Manufacturing process of ketosteroids : en fr
  • US2706491A - Single and multi-ring valves : en
  • FR1092420A - electrode for electro-medical treatments : en fr
  • GB728464A - Electromagnetic horn : en
  • CA512108A - Aluminum base grease containing organic amines : en fr
  • CA512120A - Sampling adapter for receptacles : en fr
  • AU204607B2 - Diuretic compounds : en
  • GB728378A - Improvements in or relating to road vehicles : en
  • AU383054A - Rotary disc conveyor : en
  • DE926549C - Process for the production of chlorine-containing urethanes : de en
  • CA512020A - Injection molding apparatus : en fr
  • DE926619C - Connection arrangement for the outer conductor of a flexible high-frequency cable with the outer conductor of a rigid concentric line : de en
  • DE926712C - Cinematographic recording device for the optional production of stereo images and flat screens : de en
  • FR1092093A - Synchronous clock : en fr
  • GB728303A - Improvements in or relating to apparatus for lifting, lowering and otherwise transporting loads : en
  • DE1696864U - RUBBER SHOES WITH REINFORCED JOINT. : de en
  • DE926680C - Additives for lubricants : de en
  • FR1092560A - Staircase signal generator : en fr
  • GB728627A - Improvements in multi-spindle duplicating wood turning lathes : en
  • US2706787A - Signal seeking tuning systems : en
  • CA511978A - Rollers for lithographic offset presses and the like : en fr
  • DE1697023U - INSERT LID JAR WITH BUCKLE LEVER CLOSURE, HERMETICALLY LOCKABLE AND SEALABLE. : de en
  • USD174518S - Garment hanger support : en
  • CA511991A - Thermal treatment of sheets of magnesic metal : en fr
  • CA512060A - Solid fuel combustion apparatus : en fr
  • DE926485C - Processes and devices for fractional distillation : de en
  • US2706641A - Attachment for roller skates : en
  • AU164562B2 - Sealing device for pressure vessels : en
  • AU200347B2 - Method and apparatus for separating coal hydrogenation products : en
  • AU396554A - Mechanical transducer : en
  • FR1092287A - Process for manufacturing elements, such as bodywork parts made of synthetic material, and tools for implementing this process : en fr
  • DE1696919U - END FLAP FOR BOWDEN WIRE. : de en
  • DE1697179U - LETTER ENVELOPE WITH TAP DEVICE. : de en
  • US2706701A - Process for the preparation of iodinepolyvinylpyrrolidone by dry mixing : en
  • AU206798B2 - Improvements relating to polystyrene plastic materials : en
  • AU201570B2 - Radiation detector : en
  • AU2638854A - Improvements relating to railway car bogies : en
  • CA511998A - Preparation of guanamines : en fr
  • US2706519A - Chair back and the like : en
  • CA511933A - Hinged oar : en fr
  • US2706617A - Percussion drilling utilizing pellet rock drill bit : en
  • US2706478A - Device for use with musical instruments : en
  • US2706751A - Relaxation-oscillator ringing and tone generator : en
  • DE1696908U - ROPE DRUM. : de en
  • DE926640C - Watering can : de en
  • FR1092549A - Improvements in the construction of centrifugal pumps, and in particular of so-called sanitary pumps : en fr
  • FR1092576A - Rocket toy : en fr
  • DE1697156U - WINDOW AND SHOP WINDOW PROFILES. : de en
  • DE926667C - Pressing machine for high pressure round plates : de en
  • AU201781B2 - Tire spreader : en
  • US2706571A - Bottle muff : en
  • AU205877B2 - Synthesis of 9-halo-11 keto steroidal compounds : en
  • CA512026A - Manufacture of thermo-plastic articles : en fr
  • AU163996B2 - A filtering device for use in filtering liquids from transportable containers : en
  • CA511950A - Fortifying mixtures for foods : en fr
  • CA512124A - Oil burner : en fr
  • US2706406A - Fluid flowmeter : en
  • DE1696999U - CONNECTOR HEAD FOR ELECTRIC TEMPERATURE MEASURING DEVICES. : de en
  • USD174503S - Sling type chair : en
  • AU382154A - Process for chemically milling structural shapes : en
  • US2706573A - Safety means for storage devices : en
  • AU201300B2 - Improvements in bobbin tubes : en
  • DE1696834U - BEARINGS FOR DOUBLE IMAGERS. : de en
  • AU383954A - Improvements in and relating to automatic voltage stabilising devices fora. C. circuits : en
  • US2706562A - Display devices : en
  • US2706723A - Water repellent treatment for masonry and siloxane composition : en
  • DE1696917U - IMAGE PLAYER. : de en
  • FR1092502A - Improvements in coating processes for resin-based molded objects and fibrous reinforcing fillers : en fr
  • GB728465A - Improvements in or relating to apparatus for winding and unwinding web material : en
  • AU395754A - Improvements in or relating fo prestressed concrete arch-type corrugated beams of prefabricated blocks, and building constructions made therewith : en
  • DE926491C - Process for the preparation of N-acyl-4-aminobenzenesulfonamides : de en
  • DE1696959U - TILTING DEVICE FOR FIXED OR LOCAL PANS, BUCKETS OD. THE LIKE, IN PARTICULAR FOR LIQUID METALS AND SLAG. : de en
  • AU203730B2 - Gasoline compositions containing an amino alkylene amide : en
  • US2706589A - Syruping apparatus for use in the canning of fruit : en
  • GB728485A - Improvements in or relating to rotary balers : en
  • US2706403A - Fiber tester : en
  • US2706513A - Sheet metal forming device : en
  • US2706722A - Preparation of anhydrous linear polyester compositions and shaping thereof into useful products : en
  • US2706347A - Device for drying loosely piled goods, especially piled wood : en
  • US2706436A - Photographic printing apparatus : en
  • AU380854A - Improvements relating to rainwater pipes : en
  • AU399354A - A method of construction of groundcovering layers of prestressed concrete : en
  • FR1092069A - Siloxane resins : en fr
  • FR1092163A - transistor element and transistor assembly : en fr
  • FR1092360A - Pressure hydraulic circuit control device : en fr
  • GB728495A - Improvements in and relating to dash-pot type shock absorbers : en
  • US2706549A - Air cooled clutch element for tapping attachments : en
  • DE926554C - Door for deep-freeze compartments of refrigerators : de en
  • US2706410A - Liquid quantity indicating means : en
  • GB728397A - Improvements relating to the stabilisation of vehicles : en
  • US2706685A - 3-acylamido-5-(m-sulfobenzoyloxy) pyrazole coupler compounds : en
  • US2706405A - Air absorption dynamometer : en
  • DE1696928U - ADDITIONAL LIGHT SHAFT FOR MIRROR REFLEX CAMERAS. : de en
  • FR1092185A - Device for bending bars : en fr
  • FR1092203A - Dyeing process using vat dyes : en fr
  • GB728413A - Multi-chart course indicating apparatus : en
  • FR1092462A - Electric cable with adhesive tape : en fr
  • FR1092220A - Thread breaker for continuous twisting loom : en fr
  • FR1091984A - Rubber compression springs : en fr
  • FR1092557A - Hourglass device combined with a stylograph, ball-point pencil, mechanical pencil, etc. : en fr
  • DE926660C - Retensioning device for the rope of the elevator of height conveyors or ladders with extendable upper box : de en
  • DE926679C - Switching arrangement for temperature-controlled electric heaters, especially for permanent wave heaters, for optional use for continuous operation and for one-off heating : de en
  • FR1092388A - New takeoff and landing device for aerodynes : en fr
  • FR1092444A - Extendable crank : en fr
  • DE1697089U - ADVERTISING LETTER WITH LENGTHWORKED FRONT SURFACE. : de en
  • DK79144C - Walking support. : da en
  • DK79153C - Hot air machine with means for supplying working medium to the working room of the machine. : da en
  • FR1092108A - Device for mounting, tensioning and adjusting saw blades or saw wires : en fr
  • GB728529A - Improvements in or relating to winding continuous filamentary structures : en
  • DE1697021U - DRAWING MACHINE LIGHT. : de en
  • DE926432C - Synchronized multiple microwave generator : de en
  • DE926469C - Automatic locking device for differential gears, especially of motor vehicles : de en
  • DE1697029U - BOXES FOR ALL KINDS OF CRYSTAL AND GLASSWARE, WITH INTERIOR FEATURES. : de en
  • GB728453A - Improvements in or relating to multi-cylinder reversing internal-combustion engines : en
  • DE1696994U - DEVICE FOR DISPLAYING THE MAXIMUM OR MINIMUM VALUE OF A POINTING INSTRUMENT. : de en
  • FR1092450A - New method of preparing powdered activated carbon : en fr
  • DE1696996U - INTERCOM WITH AN ELECTRIC DRIVE MOTOR FASTENED TO THE INTERCOM HOUSING WITH THE ASSISTANCE OF ELASTIC ELEMENTS. : de en
  • GB728510A - Wrinkle finish coating composition and methods of making the same : en
  • GB728331A - Improvements relating to the heat treatment of flowable masses more particularly chocolate : en
  • DE1696827U - EASILY DISMOUNTABLE AND MOBILE DRUM REEL FOR THE INSTALLATION OF BLIND MANHOLE ROPES. : de en
  • FR1092112A - Clamping cylinder for leather smoothing machines : en fr
  • FR1092298A - Process for preparing acylamides : en fr
  • DE926588C - Automatic clutch for vehicles : de en
  • DE1696812U - TELEVISION RECEIVER WITH CHANNEL SELECTOR. : de en
  • DE926446C - Projection scale : de en
  • FR1091996A - Piston improvement : en fr
  • FR1092231A - DC welding device : en fr
  • FR1092479A - Slowly varying voltage variation measuring device : en fr
  • GB728548A - Improvements in or relating to fabrics for the manufacture of folding collars or cuffs : en
  • GB728541A - Improvements in or relating to electric incandescent lamps : en
  • DE767973C - Straightening device : de en
  • CA512077A - Method and apparatus for treating materials : en fr
  • DE926516C - Adding machine : de en
  • GB728385A - Improvements in or relating to venetian blind ladder webbing and the like : en
  • FR1092084A - Universal kitchen cabinet : en fr
  • GB728314A - Mineral sorting screens : en
  • AU383254A - Improvements in and relating toa foot corrective pad : en
  • DE926649C - Trailer with PTO drive that can be engaged and disengaged : de en
  • DE926674C - Installation system manufactured ready for installation at the factory : de en
  • GB728368A - Improvements in or relating to the production of 3-pyrazolidones : en
  • DE1697092U - SIGHT-GLASS SOCKET. : de en
  • DE1697165U - NEEDLE, ESPECIALLY FOR BADGES OD. DGL. : de en
  • CA511952A - Fortified cultured soft curd milk products : en fr
  • FR1091952A - Motor vehicle dashboard : en fr
  • FR1092409A - Clockwork movement with electric switch : en fr
  • FR1092579A - Improvements in electrical metalworking : en fr
  • FR1092127A - Remote control device : en fr
  • FR1091994A - Templet for looms : en fr
  • FR1092312A - Pencils and pen holders of all kinds : en fr
  • FR1092371A - Three-dimensional multi-storey building frame : en fr
  • DE926440C - Device for melting vacuum tubes : de en
  • GB728356A - An improved method and apparatus for repairing road surfaces : en
  • DE926438C - Method and device for reactive power measurement and compensation in devices for inductive heating : de en
  • DE926576C - Motor vehicle with loading area for soil or plant cultivation : de en
  • FR1092175A - Process for the extraction of niobium from limestone containing : en fr
  • GB728298A - Improvements relating to moulding sponge rubber articles : en
  • US2706727A - Copolymers of nu-substituted trifluoro-acetamides and method of making same : en
  • DE926665C - Elastic intermediate ring of low wall thickness for steam-tight, heat-flexible support of a turbine part : de en
  • FR1092206A - Amplifier assembly : en fr
  • GB728522A - Improvements in the production of pure adiponitrile : en
  • DE1697043U - ROD-SHAPED OBJECT, IN PARTICULAR TUBE FOR LUMINAIRES. : de en
  • DE767972C - Device for determining the movement data of a target : de en
  • FR1092440A - Articulation system, for volumes on furniture : en fr
  • FR1091963A - Method of manufacturing castings of calmed steel, and composition forming a slag, for the implementation of this method : en fr
  • US2706733A - Fluorinated isocyanates and carbamyl chlorides : en
  • DK79162C - Grinding wheel and method of its manufacture. : da en
  • AU201632B2 - Catalytic reduction of cyclic organic compounds : en
  • US2706343A - Method and arrangement for drying grain and the like in drying silos provided with direct heat supply : en
  • US2706542A - Combination wedding and engagement ring and unit therefor : en
  • US2706324A - Pile fabrics and method for making them : en
  • AU378354A - Improved propeller shaft : en
  • US2706585A - Teaspoonful sugar dispenser : en
  • GB728472A - Portable gantry crane : en
  • GB728583A - Polyglycol esters of homocyclic organic carboxylic acids and a process of making same : en
  • GB728598A - Improvements in or relating to the art of delay electric firing of blasting explosive charges and appliances suitable for use in delay electric-firing circuits for such charges : en
  • US2706361A - Pivoted platform trap : en
  • US2706799A - Follow-up type of measuring system with linear motor : en
  • DE1697109U - PROTECTIVE DEVICE FOR PEDESTRIANS. : de en
  • FR1092333A - Improvements in electrical control devices, in particular for recording devices and for regulating devices : en fr
  • FR1092472A - Device adaptable to typewriters for drawing lines : en fr
  • FR1092474A - Method and device for centering a moving belt during a processing with passing in long loops on rollers : en fr
  • GB728645A - Improvements in or relating to metal clad refractory bricks or blocks and process for preparing same : en
  • AU205726B2 - 2:2:4-trimethyldecanhydroquinoline and its salts : en
  • DE1697191U - UNDERPRESSURE AND OVERPRESSURE GENERATION, IN PARTICULAR FOR BRAKE SYSTEMS. : de en
  • DE926424C - Method and device for the production of cutouts in metal strips or bands : de en
  • GB728370A - Improvements in or relating to stud welding apparatus : en
  • GB728503A - Improvements in and relating to detergent compositions : en
  • US2706342A - Veneer drying methods : en
  • GB728447A - Improvements in or relating to the desulphurisation of steel : en
  • FR1092438A - Improvements to fiber-based composite articles : en fr
  • DE1697080U - IMPACT MILL WITH ROTOR REVERSIBLE IN THE ROTATION DIRECTION. : de en
  • DE1696832U - WINDOW SILL. : de en
  • DE926635C - Device for splice exposure in film copying machines : de en
  • DK79165C - Water, oil, sludge and wax separation plants. : da en
  • US2706572A - Bottle caps : en
  • US2706604A - Strand guide : en
  • FR1092012A - Improvement in shoes and other articles of synthetic plastics : en fr
  • FR1092378A - Parachute training : en fr
  • FR1091979A - Adjustable blade fan : en fr
  • DE926489C - Process for obtaining a new crystallized glucoside of the autumn crocus, called colchicoside : de en
  • US2706668A - Bearing sleeve : en
  • US2706502A - Walter a : en
  • GB728429A - Improvements in mounting sparking plugs in cylinder heads : en
  • US2706563A - Display stand : en
  • GB728618A - Improvements in and relating to an accessory for use with a typewriter : en
  • GB728531A - Process for the preparation of hydrocarbon oils having a reduced content of gum-forming components : en
  • FR1092492A - Improvements made to safety devices for jacks and the like : en fr
  • GB728478A - Improvements relating to the scratch brushing of sheet metal : en
  • GB728630A - Improvements in integrating apparatus : en
  • GR16203B - YOGHURT PREPARATION AFTER MILK. : el en
  • DE926693C - Gas meter with sudden reversal : de en
  • FR1092046A - Tipping skip : en fr
  • FR1092369A - Modern fast accounting : en fr
  • FR1092282A - Improvements to two-stroke internal combustion engines : en fr
  • FR1092436A - Automotive car trailer, light and allowing reverse gear : en fr
  • US2706496A - Concentric pipe insulator and spacer : en
  • DE1697134U - MARKING BAR WITH EASILY REPLACEABLE LABEL PLATES. : de en
  • DE926627C - Device for whitening the fingernails : de en
  • FR1092445A - Sealing sleeve for rock drill bits : en fr
  • GB728500A - Improvements in or relating to tubular marine boilers : en
  • DE926533C - Motorbike with a drive block built into the rear wheel : de en
  • DE926546C - Device for layer height regulation in a contact vessel : de en
  • GR16196B - METHOD OF PROTECTION AGAINST OXIDATION OF COMMON IRON OR OTHER METAL OBJECTS FOR HOUSEHOLD OR OTHER USE. : el en
  • DE926663C - Holding frame designed as a cassette for calendar blocks : de en
  • US2706448A - Seal presses : en
  • US2706576A - Kit for pipe nipples and the like : en
  • US2706729A - Method for preparing melamine from : en
  • US2706645A - Book : en
  • US2706761A - Apparatus for making thermometers : en
  • USD174487S - Drive-in restaurant : en
  • DE926582C - Threaded seam connecting fabric webs and process for their manufacture : de en
  • FR1092068A - Improvements made to the assembly profiles of joinery parts in order to ensure the tightness of openings : en fr
  • FR1092336A - Process for preparing 1,4-diphenyl-3,5-diketopyrazolidine and its derivatives, and products in accordance with those obtained : en fr
  • FR1091977A - Frame wall for straight knitting machines : en fr
  • GB728313A - A motorcycle windscreen : en
  • US2706370A - Method of forming a package : en
  • US2706654A - Roadgrader gauges : en
  • DE926732C - Field regulator control for internal combustion electric traction vehicles : de en
  • DE1696838U - SPACE-SAVING PRODUCTS DISPENSER FOR SELF-SELLERS : de en
  • DE926501C - Overlay receiver for ultra-short wave reception : de en
  • DK79141C - Method of oil firing and plant for carrying out the method. : da en
  • GB728329A - Improved apparatus for dispensing sheet material from a continuous web : en
  • DE926608C - Die collector for a die setting and line casting machine controlled by a register strip : de en
  • DE1696817U - RUBBER-ELASTIC TEXTILE PRODUCTS. : de en
  • FR1092500A - Automatic feeding device for industrial devices : en fr
  • AU373254A - Clamping fixture for shell molds : en
  • CA512086A - Plan files : en fr
  • US2706790A - X-ray detection : en
  • AU391854A - Shirt orthe like : en
  • CA512121A - Beef clothing (plastic coated cloth) : en fr
  • US2706622A - Mixing or stirring apparatus : en
  • AU372354A - Improvements in bobbin tubes : en
  • DE1696839U - BARRIER. : de en
  • DE1697014U - ELECTRIC SWITCH FOR DIRECTION INDICATORS OF MOTOR VEHICLES. : de en
  • DE926687C - Grapple for bulk goods, especially coke : de en
  • FR1092270A - Automatic presentation device : en fr
  • US2706681A - Alloy for addition to iron or steel : en
  • DE926609C - Device for molding or mixing : de en
  • FR1092543A - Multi-piston hydraulic oscillation damper : en fr
  • DE1696891U - AUXILIARY AND EMERGENCY LIGHTS FOR VEHICLES. : de en
  • FR1092109A - Hard plastic pipes : en fr
  • GB728590A - Regenerative air heater : en
  • DE926407C - Ship hatch lock : de en
  • DE926683C - Process for the production of brain-active substances : de en
  • FR1092131A - Swivel element siphon specially applicable to paper drying cylinders : en fr
  • FR1092230A - Folding top camping table : en fr
  • FR1092340A - Improvements to devices such as those using an ink ribbon, more specifically to ticket cancellers : en fr
  • AU210343B2 - Improvements in or relating to guards for circular saws or like tools : en
  • AU386954A - Improvements in or relating to method for concentrating and separating finely divided solids from aqueous suspension : en
  • GB728641A - Improvements in closure means for an opening in the wall of a furnace or the like chamber : en
  • DE926483C - Process for the production of one or more connecting pieces on a straight or curved pipe and a bending machine for carrying out this process : de en
  • FR1092442A - Deburring method and device : en fr
  • FR1092510A - Support for tubular lamps : en fr
  • DE1697078U - ARTIFICIAL DUCT SPREADER. : de en
  • DE926563C - Monitoring device for liquid-filled, especially oil-filled electrical apparatus : de en
  • DE926721C - Membrane gas switch for gas-heated devices with a gas supply line above the burner hood : de en
  • DE926425C - Workpiece feeding device for pressing and punching : de en
  • DE926637C - Protective cover for single plants : de en
  • DE926436C - Measuring device for determining the quality of resonant networks, coils, capacitors and the loss angle of high-frequency building materials, especially in the case of ultra-short waves : de en
  • GR16191B - BOAT PROMOTED BY HELP MOVING THROUGH THE FEET. : el en
  • DE1697082U - THREAD END HOLDER FOR SPOOLS OF THREAD. : de en
  • US2706533A - Gas conditioning method and apparatus : en
  • US2706689A - Method for the pigmentation of viscose : en
  • US2706753A - Circuit controllers : en
  • US2706388A - Slip clutch assembly : en
  • FR1092225A - Conveyor belt elevator : en fr
  • AU384954A - Improvements in and relating to switchgear : en
  • DE1697183U - ADJUSTMENT DEVICE ON PHOTOGRAPHIC CAMERAS. : de en
  • DE1696874U - PACKAGING CONTAINER FOR TILE ROLLS OF THREAD. : de en
  • DE1696943U - LOOSE HINGE CONNECTION. : de en
  • DE926657C - Starting device for endless conveyor belts or the like. : de en
  • DE926669C - Freezer mold for making ice : de en
  • US2706683A - Bis-pyrazolone for color photography : en
  • DE1696972U - FOLDER FOR MOTOR VEHICLE APPROVAL BODIES AND SIMILAR PURPOSES. : de en
  • DE926476C - Pull-in trolleys for the conveyor chain, especially the lower chain run of double chain scraper conveyors : de en
  • GB728601A - Process for colouring vinyl polymers : en
  • GB728504A - Improvements in or relating to the production of surface active agents : en
  • DE1696892U - DEVICE FOR ADJUSTING HEADLAMP REFLECTORS. : de en
  • DE1696803U - WIDE RADIATION STREET LIGHTS FOR FLUORESCENT LAMPS. : de en
  • DE1697045U - COMBINED READING LAMP WITH INDIRECT GLASS PANEL AND INTERIOR LIGHTING. : de en
  • DE1697158U - DOOR COVER. : de en
  • DE926539C - Device for shooting z. B. of tenons, bolts, pins in masonry, concrete, metal surfaces or the like. : de en
  • FR1092147A - Parcel crane, in particular gantry crane : en fr
  • GB728326A - Apparatus for performing work by means of magnetostriction : en
  • GB728406A - Process for the preparation of 5-hydroxytryptamine and addition salts thereof : en
  • GB728568A - Improvements in draft gear for tractor drawn ploughs : en
  • AU201352B2 - Improvements in or relating tothe removal of tarnish from silver articles : en
  • FR1092161A - Rolling mill for the production of rolled sections in metal powder, in particular in iron powder : en fr
  • GB728332A - Drawing boards : en
  • AU204843B2 - Improvements in memory systems and switching arrangements therefor : en
  • US2706726A - Reaction of a mercapto polymer with an nu-acyl polyimide of a polycarboxylic acid : en
  • US2706377A - Twine and method of manufacture thereof : en
  • DE1697070U - DECORATIVE OR CONTROL KNOB. : de en
  • US2706523A - Electric bread toaster : en
  • AU201440B2 - Improvements in or relating to alumino-thermic welding of rails andthe like : en
  • CA512000A - Choker trap : en fr
  • US2706584A - Powder dispenser : en
  • US2706320A - Concrete block machine : en
  • US2706329A - Electrically deposited core iron : en
  • US2706339A - Gauging device : en
  • US2706788A - Ion source : en
  • CA511942A - Chair-shelf : en fr
  • FR1092212A - Electroluminescent material and its preparation process : en fr
  • FR1092569A - Device and sensitive equipment for intraoperative radiography : en fr
  • DE926718C - Conveyor belt : de en
  • CA511958A - Low pressure indicator for pneumatic tires : en fr
  • AU388054A - Improvements in or relating to colour television : en
  • CA512110A - Process of reacting rubbers with sulfur dioxide : en fr
  • DE926571C - Radiant heating system with heating pipes embedded in the room delimitation components : de en
  • DE926585C - Device for x-ray photographic motion curve images : de en
  • DE926717C - Submachine gun : de en
  • AU387754A - Improvements in or relating to guards for circular saws or like tools : en
  • AU205472B2 - Improvements in or relating to transmission system for signals and, more particularly for television : en
  • CA512100A - Magnetic structure for speakers : en fr
  • US2706652A - Oil seal : en
  • DE1696982U - HEIGHT-ADJUSTABLE FOOTREST. : de en
  • DK79139C - Apparatus for accelerating electrons and ions. : da en
  • FR1092228A - Apparatus for regulating the voltage applied to the terminals of a common load circuit supplied from two or more direct current sources : en fr
  • FR1092477A - screen reducing glare caused by headlights : en fr
  • AU202605B2 - Improvements in or relating to forming emulsions and inverting the emulsions so formed : en
  • DE1696934U - TRAFFIC AID FOR MOTOR VEHICLES. : de en
  • AU203114B2 - Raking device witha raking member adapting itself tothe ground : en
  • DE1696851U - SEALING LID FOR GLASS BOTTLES WITH PROTECTIVE COVER. : de en
  • AU206967B2 - Device for displacing a substance over a surface : en
  • DE926706C - Attachment of hubs to shafts : de en
  • AU203380B2 - Fluid retorting process : en
  • DE1696967U - TOOL FOR FORMING, ESPECIALLY FORINGING OR STRETCHING SHEET METALS OR PROFILES. : de en
  • DE1697026U - SHIPPING BOX FOR SMALL PACKAGES. : de en
  • DE926621C - Rectangular or clad iron core made of strip-shaped material, especially for current transformers, and process for its manufacture : de en
  • FR1091980A - Chimney cap : en fr
  • GB728599A - Catalytic hydrogenation of nitriles to amines : en
  • DE1696818U - JAW DRILLING JIG. : de en
  • CA512114A - Insecticidal composition : en fr
  • CA512148A - Converters : en fr
  • CA511996A - Process of producing ethylene glycol : en fr
  • FR1092132A - heat exchanger : en fr
  • US2706488A - Anti-back-flow device : en
  • CA511941A - Music typewriter : en fr
  • AU380354A - Improvements in sewing machine mechanisms : en
  • AU380254A - Multiplex frequency modulation transmitter : en
  • CA512009A - Display card : en fr
  • DE1697084U - DEVICE FOR CONTROLLING THE FABRIC PUSH, THE SWING OUT OF THE NEEDLE ROD AND FOR LIFTING AND LOWERING THE FABRIC PUSH ON SEWING MACHINES. : de en
  • AU399854A - An automatic apparatus for operating a syringe for hypodermic injections : en
  • US2706292A - Raiser structure for stapling machines : en
  • AU386454A - Improvements in memory systems and switching arrangements therefor : en
  • FR1092258A - Penicillin compounds : en fr
  • FR1092558A - Manufacturing processes of titanium pigments and intermediate products used in this manufacture : en fr
  • DE1697130U - BOOKING DEVICE FOR COPYING THE ACCOUNT COUNTERBOOK ON THE CONTROL SHEET OR ACCOUNTS. : de en
  • DE926522C - Procedure to avoid caking of silver sealing surfaces : de en
  • US2706306A - Hanging bracket for plural tracks : en
  • US2706344A - Method of controlled air seasoning of wood : en
  • FR1092116A - Film box device for reading the label attached to the end of the film : en fr
  • GR16193B - EPINOTIOS FERTILIZER. : el en
  • DE926511C - Device for attaching boards or the like to rungs : de en
  • GB728532A - Improvements in or relating to dental burs or the like : en
  • US2706643A - Retractable handle : en
  • US2706728A - Alpha-fluoroacylaminomethyl acrylonitriles and polymers thereof : en
  • US2706396A - Apparatus for determining temperature drift of evacuated capsules : en
  • US2706553A - Typographical casting machines : en
  • US2706568A - Hand truck : en
  • DE926390C - Collapsible table or stool : de en
  • DE926594C - Device for driving boats with a floating body coupled to the boat and carrying the drive system : de en
  • FR1092095A - Extrusion or metal tube press in which the mouth die can be removed from its support in the pressing direction : en fr
  • GB728357A - Improvements relating to the construction of links for vehicle road wheel suspension : en
  • GB728455A - Improvements relating to the manufacture of floor coverings : en
  • GB728609A - An improved rotary drive unit for attachment to agricultural tractors : en
  • AU203770B2 - Improvements in or relating to electromechanical recording systems : en
  • AU374154A - Improvements in universal joints : en
  • DE1697108U - LIGHT PROTECTION DEVICE FOR PEDESTRIANS. : de en
  • DE1697151U - FLOOR PLATE FOR TENT PIPES OF TENT POST OR. TUBE FRAMEWORK. : de en
  • DE926591C - Security ignition lock : de en
  • US2706404A - Spring testing apparatus : en
  • US2706612A - Multi-chamber non-vibrating flexible sleeve valve : en
  • US2706792A - X-ray detection : en
  • US2706349A - Sales exhibiting apparatus : en
  • US2706438A - Tongue latch for two-way plow : en
  • US2706511A - Wheel rim : en
  • US2706673A - Method of bleaching with chlorine dioxide : en
  • US2706586A - Liquid discharging device : en
  • AU397854A - Electrical circuit employing magnetic cores : en
  • AU395654A - Improved detachable fasteners : en
  • AU398254A - Bearing assemblies andthe lubrication thereof : en
  • DE1696945U - SLIPPER. : de en
  • FR1092001A - Process for splitting tar and water emulsions : en fr
  • FR1092559A - Improvements in the methods and devices for using booster reactors on board aerodynes : en fr
  • US2706759A - Refractory contacts : en
  • FR1092475A - Improvement in electrical capacitor terminals : en fr
  • US2706636A - Wire golf tee : en
  • CA512038A - Liquid feeding systems for internal combustion engines : en fr
  • AU382354A - Apparatus for vaporizing volatile liquids : en
  • GB728584A - Improvements in testing arrangements for wide-band telecommunication systems : en
  • JPS302734B1 - : ja
  • DE1697193U - RECESSED LIGHTS FOR VEHICLES. : de en
  • GB728513A - Improvements in or relating to low tension ignition systems in or for internal combustion engines of the reciprocating type : en
  • US2706374A - Reciprocating cutter assembly : en
  • DE1697062U - VANE FLUID METER. : de en
  • FR1092429A - Advanced hydraulic press : en fr
  • US2706482A - Medical lancet : en
  • US2706556A - Method of recovering gold : en
  • DE926482C - Process for the production of seamless light metal tubes with collars consisting of one piece : de en
  • GB728408A - Improvements in or relating to oil-dispensing apparatus : en
  • US2706310A - Process for finishing organic thermoplastic sheeting : en
  • CA512113A - Glycidyl ether compositions : en fr
  • US2706564A - Drip pan for coke oven doors : en
  • DE1697008U - GROUP OF VALVE LOCKS WITH A SHAFT. : de en
  • AU163291B2 - Improvements inthe bevel pinions of friction drive gear : en
  • USD174509S - Toy cannon : en
  • AU390654A - Improvements in trousers : en
  • GB728375A - Improvements in heat-resistant alloys : en
  • US2706602A - Anti-backlash attachment for a fishing reel : en
  • CA512122A - Electrical detector : en fr
  • US2706539A - Portable drilling mast structure : en
  • AU200397B2 - Rave lling carpets of laid discrete material : en
  • US2706566A - Vibrating attachment for hopper cars and the like : en
  • CA512002A - Double row bearing : en fr
  • US2706743A - Connector jack assembly : en
  • US2706778A - Cylindrical sleeve antenna : en
  • FR1092043A - Drill bits for drilling instruments, in particular drill bits, and the like : en fr
  • GB728434A - Rotary inertia mechanism : en
  • USPP1378P - Rose plant : en
  • DE926719C - Double protection : de en
  • GB728490A - Improvements in or relating to sheet-feeding mechanism for photo-composing machines : en
  • DE1696837U - SIGN DISPLAY DEVICE FOR CALCULATING MACHINES. : de en
  • DE926590C - Support body for final signs of vehicles : de en
  • FR1092367A - Cast cylinder head : en fr
  • FR1092578A - Process for preserving the olfactory organoleptic and nutritive properties of organic animal and plant materials : en fr
  • CA511938A - Gear cutting vise : en fr
  • DE1697067U - MUSIC DISPLAY CASES WITH EQUIPMENT FOR SIDE SOUND DISTRIBUTION. : de en
  • DE1697190U - DEVICE FOR INSERTING, REMOVING AND CHANGING THE INCLINATION OF THE BACKREST ON THE SEAT OF MOTOR VEHICLES. : de en
  • DE872798C - Frame for electro-acoustic devices, especially amplifiers : de en
  • US2706776A - Amplitude limiting arrangements for electric carrier current communication systems : en
  • AU204844B2 - Improvements relating tothe control of airconditioning apparatus : en
  • CA511975A - Faucet : en fr
  • FR1092077A - Linear polyesters manufacturing process : en fr
  • CA511974A - Laundry bag : en fr
  • DE1696872U - Barking DOG IN THE FORM OF A TOY ANIMAL FIGURINE. : de en
  • AU202961B2 - An automatic apparatus for operating a syringe for hypodermic injections : en
  • AU390354A - Improvements in or relating to compatible colour television receivers comprising atleast two picture tubes : en
  • DE1697110U - REAR REFLECTORS, IN PARTICULAR FOR BICYCLES. : de en
  • DE926387C - Flat weft knitting machine and method of operating the same : de en
  • US2706785A - Low-frequency standard generator : en
  • DE926686C - Dosing device for supplying liquid detergent to a washing machine : de en
  • US2706328A - Method and blank for making tubing : en
  • US2706392A - Lock collar for a trailer kingpin : en
  • US2706633A - Rope net assembly for table tennis : en
  • DE926503C - Hairpin-shaped resistance loop, especially for phase alignment of electricity meters : de en
  • DE1696965U - DEVICE FOR PRESSING PROFILE IRON, IN PARTICULAR U-SHAPED PRESSED PARTS. : de en
  • DK79156C - Thermal control device for pasteurisers. : da en
  • FR1092137A - Improvements to roller press machines for fabric finishing operations in general : en fr
  • US2706525A - Stop for the adjustable screw of a punch press ram : en
  • AU206089B2 - Anew and improved mounting for umbrellas fishing rods, and sailing masts : en
  • DE926616C - Adcock antenna system : de en
  • FR1092289A - Gas absorption device by liquids : en fr
  • US2706621A - Dispersion mills : en
  • CA512138A - Purification of fluids by means in a settling tank of magnetic separation : en fr
  • DE1696903U - INJECTION SYRINGE FOR MEDICAL PURPOSES. : de en
  • DE1696997U - MAGNIFIER HOLDER FOR EYEGLASSES. : de en
  • DE926676C - Electric machine : de en
  • FR1092180A - Manufacturing process of fiber cement tubes : en fr
  • FR1092501A - Feeding device for textile or other machines : en fr
  • AU201301B2 - Electrostatic printing : en
  • AU384054A - Improvements in tube lengths which incorporate a joint : en
  • US2706356A - Multi-bullet machine gun barrel : en
  • CA512096A - End wall plate for railway box cars : en fr
  • AU392454A - Improvements in or relating tothe production of 3-pyrazolidones : en
  • US2706402A - Apparatus for determining the fitting characteristics of an item of hosiery : en
  • DE1696814U - DEVICE FOR SEPARATION OF ORGANIC LIQUIDS ACCUMULATING IN THE CLEANING OF FINE MECHANICAL PARTS. : de en
  • DE1696948U - WARNING FLAG FOR VEHICLES. : de en
  • FR1092071A - Method for establishing a desired pressure in a vessel : en fr
  • FR1092246A - Sprayer device, especially for arboriculture and agriculture : en fr
  • FR1092545A - Enhancements to high bandwidth antennas : en fr
  • US2706624A - Rotary cutter arm : en
  • US2706601A - Rail anchor attachment for rail tie plate : en
  • AU205728B2 - Electrical circuit employing magnetic cores : en
  • AU205059B2 - Improvements in and relating to switchgear : en
  • USD174517S - Cap or similar article : en
  • CA512045A - Constant speed air turbine drive : en fr
  • GB728301A - Improvements in or relating to conveyor systems : en
  • US2706760A - Variable electric control : en
  • AU202815B2 - Improvements in four-terminal networks : en
  • AU206090B2 - Improved detachable fasteners : en
  • AU371554A - Raking device witha raking member adapting itself tothe ground : en
  • CA512036A - Overrunning clutch : en fr
  • AU206191B2 - Method of preparing piperazine adipate, therapeutic compositions containing thesame and method of preparing such compositions : en
  • USD174488S - Moulding strip : en
  • USD174507S - Game board : en
  • AU205876B2 - Improvements in or relating to clip like attachments : en
  • AU378554A - Mount structure for electron tubes : en
  • AU383154A - Delivery chute : en
  • US2706385A - Ice and water dispensers : en
  • DE926567C - Process for the production of spinning solutions from polyacrylic acid nitrile or its copolymers : de en
  • AU397754A - Improvements relating tothe control of airconditioning apparatus : en
  • AU383454A - Method and apparatus for handling bent glass sheets : en
  • CA512097A - Scrubbing or washing devices : en fr
  • AU200637B2 - Fertilizer attachment for tillage tools : en
  • DE1697027U - PACKAGING CONTAINER FOR GOOD IN CYLINDRICAL, VERSATILE AND THE LIKE. SHAPE. : de en
  • FR1092528A - Process for preparing pastes for quick-drying ceramic products : en fr
  • IE22134L - Television receiver with adjustable band width : en
  • DE1697103U - DEVICE FOR MARKING SIGNAL LAMPS. : de en
  • DE1697166U - KEY RING WITH RUBBER TIRE TAG FOR INTERCHANGEABLE ADVERTISEMENT AND ADDRESS NOTICE. : de en
  • FR1092491A - Accessory adaptable to bicycles and mopeds, intended to increase the protection of the cyclist's cape in the event of rain : en fr
  • DE1697124U - DESK CALENDAR. : de en
  • FR1092451A - Process for preparing a plastic coating product, product obtained according to this process and coatings comprising application : en fr
  • CA512081A - Automatic telephone exchange systems : en fr
  • DE1696852U - READING OPTICS FOR SURFACE GRINDING MACHINES. : de en
  • FR1092044A - Bronze type alloys : en fr
  • GB728291A - Manufacture of natural and synthetic rubbers and rubber articles : en
  • AU391454A - Improvements in or relating to domestic washing machines : en
  • CA512119A - Collapsible pipe plug : en fr
  • CA512042A - Cooling towers : en fr
  • DE926466C - Pump bracket with long pump strokes, especially for oil production : de en
  • DE926723C - Process for the ventilation of warm operating points in mines : de en
  • FR1092129A - Multi-Gap Desktop Puncher : en fr
  • DE1696969U - PHOTO ALBUM OD. DGL. : de en
  • AU392354A - Device for displacing a substance over a surface : en
  • AU206745B2 - Rotary disc conveyor : en
  • AU2669354A - Improvements inthe bevel pinions of friction drive gear : en
  • DE1697114U - DEVICE FOR PROTECTING GALVANIZED WIRE BRAID OD. DGL. : de en
  • DE926512C - Mechanical saw device : de en
  • DE1697035U - CLOCK. : de en
  • DE926550C - Process for the preparation of derivatives of the glycol esters of carbamic acid : de en
  • CA511976A - Axial flow fan : en fr
  • CA512019A - Dyeing of textile materials : en fr
  • FR1091965A - Tap usable in particular for infusions and transfusions : en fr
  • FR1092024A - Clip : en fr
  • FR1092552A - Improvements to hot air heating devices : en fr
  • GB728400A - Improvements in or relating to turbine cylinder joints : en
  • GB728648A - Improvements in or relating to a lockable closure device for the filling aperture ofa fuel tank, particularly in motor vehicles : en
  • US2706461A - Combined outboard motor propeller guard and runner : en
  • AU200995B2 - Improvements in process relating tothe oxidizing of oxidizable substances with atomic oxygen : en
  • AU206553B2 - Filter assemblies : en
  • US2706804A - Wire connection binding clip : en
  • US2706321A - Pipe joint runner : en
  • US2706360A - Non-metallic spinning lure : en
  • AU200984B2 - Mount structure for electron tubes : en
  • SE149698C1 - : sv
  • FR1092575A - Fish net : en fr
  • CA512061A - Process of sizing or separating according to particle size : en fr
  • AU375654A - Improvements in turning, shaping and planing tools : en
  • DE926494C - Arrangement of the coupling shaft and yoke in the case of a vehicle coupling that transmits tensile and impact forces, in particular for railway vehicles : de en
  • USD174520S - Dairy bar building : en
  • GB728594A - Purification and hydrolysis of esters of folic acid : en
  • FR1092594A - Luggage rack, ultra-flat, protecting against rain and dust, equipped with an anti-theft device and applicable to automobiles : en fr
  • GB728309A - Improvements relating to sheet-separating apparatus : en
  • FR1092432A - parquet element and its manufacturing process : en fr
  • AU399654A - Improvements in and relating to abrasive materials and articles : en
  • US2706462A - Garage door guides : en
  • US2706464A - Two-element dose-time-indicating container : en
  • FR1092247A - Sprayer device, especially for arboriculture and agriculture : en fr
  • CA511968A - Sheet metal handling tools : en fr
  • FR1092134A - Postcard phonograph record holder : en fr
  • FR1092410A - Synchronized oscillator : en fr
  • FR1092417A - fluid spreader on reactor : en fr
  • GB728387A - A safety control device for actuating the valves of hydraulically or pneumatically operated mechanisms : en
  • FR1092454A - Pickup-loader device for fodder just mown or any other crop products : en fr
  • US2706780A - Antenna array : en
  • AU200638B2 - Apparatus for vaporizing volatile liquids : en
  • FR1092135A - Device for opening and locking drain shutters : en fr
  • GB728416A - Improvements in magazines for cinematograph apparatus : en
  • GB728428A - Improvements in terminations and joints for high voltage electric cables : en
  • FR1092518A - Device for regulating or directing, or both regulating and directing the flow of a fluid : en fr
  • GB728593A - Improvements relating to motor vehicles : en
  • GB728621A - Bolting-down the cylinder heads of internal-combustion engines having detachable cylinder heads made of light metal and overhead valves : en
  • FR1092595A - Device for automatic adjustment of the amount of air in pressure tanks : en fr
  • DE1696913U - CAST ARTIFICIAL TOMB, MADE OF DIFFERENT PARTS, MADE TO MODIFY DIMENSIONS TOGETHER. : de en
  • GB728335A - Cleaning implement comprising a metal sponge with a handle : en
  • US2706655A - Packing for rods or shafts : en
  • DE926416C - Drive device for auxiliary devices on stacking floor conveyor devices : de en
  • IE21575L - Luminescent materials : en
  • CA512048A - Vacuum cleaner : en fr
  • FR1092301A - Machine for flocking fabrics : en fr
  • AU393154A - Improvements in or relating to clip like attachments : en
  • CA512041A - Alloys for use at elevated temperatures : en fr
  • DE926545C - Process for the production of laminated fabric : de en
  • US2706455A - Shirring presser-foot for sewing machines : en
  • FR1092104A - Bag : en fr
  • FR1092395A - Improvements to transformer cores : en fr
  • FR1092447A - New shock absorber : en fr
  • GB728401A - Improvements in or relating to shock absorbing device for the suspension of vehicles : en
  • FR1092267A - Process for the preparation of new complex salts : en fr
  • GB728637A - Improvements in pipe couplings : en
  • FR1092179A - Frame with two sliding panes for automotive windows : en fr
  • FR1092345A - electrical equipment for punches : en fr
  • FR1092401A - Improvements to brake control pedals : en fr
  • FR1092094A - Belt and its manufacturing process : en fr
  • FR1092446A - Improvements to semi-reflective surfaces and applications of said, in particular as projection screens : en fr
  • AU201571B2 - Improvements in or relating tothe production of 3-pyrazolidones : en
  • DE1697093U - BEER OR MINERAL WATER BOTTLE. : de en
  • DE1696889U - LAMP SHADE. : de en
  • DE926729C - Device for cooling a compressed gas stream : de en
  • FR1092291A - Process for improving the sleeving for cable junction : en fr
  • GB728289A - Improvements relating to the pressing and automatic punching-out of portions from non-metallic sheet material : en
  • GR16200B - TEACHING AND ENTERTAINMENT GAME ARE A DOMINO VARIATION. : el en
  • DE1696976U - HEAD LAMP. : de en
  • DE1697104U - SIGNAL LANTERN. : de en
  • DE1696989U - DEVICE ON STOVES WITH ILLUMINATED SWITCH POSITION INDICATOR. : de en
  • DE926461C - Roller frame with two or more pairs of rollers axially lined up one behind the other : de en
  • DE1697036U - CHIME CLOCK EQUIPPED WITH SOUND-RADIATING MEMBRANE. : de en
  • US2706319A - Mechanism for trimming and belling clay pipe : en
  • GB728316A - Improvements in and relating to methods of manufacture of electric motors and in motors made thereby : en
  • DE926496C - Hand and foot operated controls for electric vehicles for driving and braking : de en
  • FR1092596A - refractory metal electrode for welding or arc cutting under protection of inert gas : en fr
  • GB728285A - Improvements in radiators for cooling liquids in vehicle engines : en
  • GB728577A - Improvements in or relating to a support shelf for attachment to the head of a railway car coupler : en
  • US2706311A - Process for preparing foamed structures : en
  • US2706425A - Cutting device for turning down card cylinder shafts : en
  • DE1696920U - ROLLBODY FOR ROLLER BEARINGS. : de en
  • DE1697058U - BRIQUETTE OD. DGL. COVER. : de en
  • DE1697059U - DEVICE FOR RECORDING THE DEVELOPMENT OF A TRANSITION BEND BETWEEN TWO PIPES OF DIFFERENT CROSS-SECTION SHAPE AND SIZE. : de en
  • DK79146C - System for regulating the temperature in a riser line to a central heating system. : da en
  • GB728396A - Improvements in or relating to apparatus for sealing bags : en
  • DE1696813U - TESTING DEVICE FOR INSULATING OILS, IN PARTICULAR TRANSFORMER OILS. : de en
  • FR1092455A - Improvements made to axial compressor wheels : en fr
  • FR1092464A - Sofa : en fr
  • FR1092092A - Brown dyes for leather and their preparation process : en fr
  • FR1092376A - Improvements to methods and devices for manufacturing compositions with a high coefficient of friction : en fr
  • FR1092159A - Voltage regulator for cycle and motorcycle lighting : en fr
  • GR16198B - MULTIPLE CAPSULE IN WHICH VOLTAGEABLE OR NON-LIQUID CAN BE KEEPED. : el en
  • GB728574A - Improvements in combustion apparatus : en
  • DE926421C - Drive spindle in rolling mills : de en
  • GB728281A - Automatic ventilating and cooling system : en
  • GB728421A - Improvements in or relating to sheet binding machines : en
  • GB728524A - Process for the production of hexahydroxybenzene : en
  • US2706706A - Method of devolatizing coal fuel : en
  • DE1697195U - DASHBOARD FOR MOTOR VEHICLES. : de en
  • FR1092000A - Plant for gasification of finely divided fuels : en fr
  • FR1092374A - Guillotine pruner : en fr
  • US2706365A - Feeder for molten thermoplastic material : en
  • US2706494A - Flexible casing for push-pull cable : en
  • DE926530C - Cellular motor vehicle in which the engine / transmission block is flexibly supported at three points in an end cell and is connected to the differential gear by a cardan shaft : de en
  • FR1092353A - Advanced assembly and its applications, in particular to packaging : en fr
  • US2706692A - Method of bonding vitreous enamels and articles produced thereby : en
  • GB728389A - Improved spit for roasting : en
  • FR1092118A - Valve adjustment mechanism : en fr
  • GB728588A - Improvements in or relating to optical measuring or testing apparatus : en
  • DE1697032U - PACKAGE FOR TISSUES MADE OF PAPER, PULPWOOL OR. DGL. : de en
  • FR1092566A - Improvements relating to tubular scaffolding of the removable type : en fr
  • FR1092326A - Charging devices for accumulator batteries : en fr
  • US2706599A - Card controlled apparatus : en
  • US2706748A - Two-stage group selector circuit : en
  • DE926408C - Exchange pen : de en
  • AU381654A - Improvements in or relating to circuit arrangements for producing control voltage pulses by means of controllable gas-or vapour-filled discharge tubes : en
  • DE926677C - Luminaire for fluorescent lamps with gutter-shaped housing and mirror reflector : de en
  • GB728376A - Improvements in or relating to disc brakes for vehicles : en
  • US2706381A - Hairspring and balance arm assembly : en
  • US2706713A - Textile oil : en
  • FR1092262A - Safety luggage rack for moped and velocipede : en fr
  • US2706394A - Cylinder lock : en
  • DE926601C - Hydraulic pit ram : de en
  • US2706781A - Mechanical stabilizer for supporting radar antenna : en
  • FR1092155A - Folding mount for casting cores : en fr
  • US2706471A - Hydraulic valve tappet : en
  • CA512106A - Syringe : en fr
  • CA512135A - Pump : en fr
  • FR1092286A - Improvements to image intensifiers : en fr
  • FR1092087A - Elastic connection or support device : en fr
  • DE1697099U - CONTROL COLUMN FOR RUDDERING SYSTEM. : de en
  • FR1092102A - Extendable table with several sliding elements for multiple uses : en fr
  • FR1092398A - Improvements to the precision measurement at a fixed station of the torsion angle of a mobile unit, in particular animated by a continuous rotational movement : en fr
  • FR1092586A - Jewelry chain : en fr
  • GB728393A - Improvements in or relating to electrical integrating circuits and circuits for generating signals of sawtooth waveform : en
  • GB728614A - Improvements in or relating to clutches : en
  • IE21590L - Fermentation production of oxytetracycline and vengicide : en
  • FR1092449A - Improvements made to slide closures : en fr
  • DE1697144U - LIGHT BAG. : de en
  • DE1697079U - SCREW ANCHOR. : de en
  • DE926612C - Telecommunication system with several exchanges with dial-up operation : de en
  • DE1696849U - LOCKING DEVICE FOR THE SHIFTER RODS OF A TRANSMISSION FOR MOTOR VEHICLES. : de en
  • DE1697077U - TRACK DISPLAY DEVICE FOR SAE MACHINES. : de en
  • DE1697167U - TABLE LIGHTER. : de en
  • FR1092198A - Improvements to processes for polymerizing mixtures of at least two monomers : en fr
  • DE926479C - Stacking device for letters and similar items : de en
  • DE926725C - Water-hydrocarbon emulsions : de en
  • DE1696857U - DRAWING BOARD. : de en
  • DE926472C - Zinc plate coring machine : de en
  • FR1091959A - Multi-groove pulley for V-section belts : en fr
  • GB728358A - Improvements in or relating to hats : en
  • DE901370C - Process for the production of pulp for paper and cardboard : de en
  • US2706484A - Cigarette holder and ash receptacle : en
  • FR1092158A - Reciprocating motor, with opposing pistons and single crankshaft : en fr
  • DE926695C - Tweezers with magnifying glass : de en
  • CA511980A - Waste-packed fuel filter : en fr
  • CA512063A - Method of preparing mercury compounds : en fr
  • FR1091970A - Collapsible container : en fr
  • FR1092587A - Toothbrush : en fr
  • US2706794A - Manually operated control system for electrical units : en
  • DE925361C - Circuit arrangement for community lines : de en
  • DE1697180U - ELECTRIC NEON ADVERTISEMENT WATCH. : de en
  • GB728344A - Improved servo-operated hydraulic brake system for vehicles : en
  • DE926569C - Toilet with ventilation system : de en
  • USRE23983E - Liquid level indicator : en
  • GB728446A - Improvements in synthesis of terpenoid materials : en
  • GB728535A - A new or improved carburettor for internal combustion engines : en
  • US2706593A - Shipping cases for rayon : en
  • FR1092254A - Organosilyl alcohols : en fr
  • FR1091998A - Planting machine on hillocks : en fr
  • GB728284A - Process for simultaneously brightening and polishing copper and its alloys : en
  • GB728347A - Improvements in or relating to an internal-combustion engine : en
  • DE1696821U - THERMAL INSULATION CONTAINER FOR BABY MILK BOTTLES. : de en
  • AU200492B2 - Electrodeposition of nickel : en
  • FR1092421A - Milk kettle : en fr
  • AU394454A - Insecticidal compositions : en
  • FR1092120A - Maneuvering device for controlling mechanical movements, and apparatus using said device : en fr
  • FR1092290A - A method of manufacturing a closure and closure obtained by this method or a similar method : en fr
  • FR1092437A - Mixing and lifting device to ensure the supply of agglomerated machines or any machine or equipment using semi-dry concrete : en fr
  • US2706735A - 5-t-butyl-isophthalonitrile : en
  • US2706688A - Asphalt emulsion : en
  • DE1696978U - LAMP PLUG WITH BASE. : de en
  • FR1092029A - Hot air torch for cutting and welding plastic and other materials : en fr
  • FR1092085A - Tool for placing sliders on spinning and twisting rings : en fr
  • FR1092467A - Piston for damper device : en fr
  • GB728377A - Box stay tapes : en
  • GB728477A - Improvements in or relating to a fountain applicator : en
  • FR1092538A - Improvements in liquid vein and gear transmissions : en fr
  • FR1092226A - Improvements for lifting and loading devices, especially for those intended for agriculture : en fr
  • DK79140C - Permanent magnetic filter. : da en
  • FR1092441A - Prefabricated parquet panel : en fr
  • GB728634A - Inhibition of corrosion of metals : en
  • DE1696867U - CONTACT BUTTON PLATE. : de en
  • DE1696921U - OILCAN WITH PUMP CONVEYOR. : de en
  • DE1697088U - REMOVABLE FASTENING FOR FACADE LETTERS. : de en
  • AU205727B2 - Improvements in or relating to means for suspending conveyor tracks : en
  • FR1092443A - Folding bed : en fr
  • FR1092148A - Process for the enrichment of kainite by means of flotation : en fr
  • FR1092182A - Binding for boxes and similar boxes : en fr
  • GB728576A - Player cabinet : en
  • DE1696831U - BARS AND FILLING STONES (INTERMEDIATE PIECES) FOR PRE-FABRICATED CONCRETE CEILING. : de en
  • GB728473A - Improvements relating to alternating current frequency converters : en
  • DE1697187U - PENDULUM PIVOT AXLE WITH SUSPENSION AND SHOCK ABSORBING BY ELASTIC BODY FOR MOTOR VEHICLES, VEHICLE TRAILERS AND OTHER VEHICLES. : de en
  • FR1092034A - Gasification burner running on fuel oil, diesel oil, coal oil, vegetable oil, etc. : en fr
  • DE1697009U - MUSTARD SEED CRUSHING AND SCREENING MACHINE : de en
  • US2706619A - Heat exchanger : en
  • DE1697140U - ELECTRICALLY HEATED SAUNA HEATER. : de en
  • DE926606C - Method and device for roasting pyrites or other sulfur-containing materials : de en
  • DE1697040U - CENTER REINFORCEMENT FOR WEB STUFFS. : de en
  • DE1697132U - SILL WITH SAFETY SIGNS FOR ROAD TRAFFIC. : de en
  • FR1092478A - Improvements to parallax correcting devices used in certain optical devices such as sights : en fr
  • FR1092533A - Improvements to chairs for the sick and disabled : en fr
  • AU205834B2 - Combustion chambers for jet-propulsion engines, gas turbines, orthe like : en
  • FR1092524A - Further development of aerated concrete building blocks : en fr
  • GB728422A - Improvements in and relating to friction clutch devices : en
  • GB728287A - Improvements in or relating to a cyclically operable record card control transcribing device : en
  • GB728415A - Improvements in or relating to valve assembly : en
  • GB728476A - Improvements in or relating to cocks for coffee machines : en
  • GB728560A - Improvements in or relating to braiding machines : en
  • GB728608A - Improvements in or relating to lifting-stacking trucks : en
  • US2706479A - Ampule : en
  • FR1092334A - Kallikrein purification process : en fr
  • GB728351A - Improvements in or relating to fluid flow control valves : en
  • US2706481A - Vaccinating instrument : en
  • DE1696887U - APPLICABLE COLLAR FOR SPORTS CLOTHING. : de en
  • DK79148C - Method of manufacturing V-belts. : da en
  • CA512013A - Production of lubricating oil : en fr
  • US2706411A - Thermoelectric device for measuring high temperatures : en
  • US2706606A - Vibration isolator : en
  • FR1092038A - Winch brake regulator system : en fr
  • US2706417A - Construction of flexible control cables : en
  • CA512104A - Retail package particularly adapted for smoking tobacco : en fr
  • DE1696804U - SAFETY DEVICE TO AVOID THE REPRODUCTION OF BURNS ON GAS CYLINDERS. : de en
  • DE926727C - Strip transport device, especially for accounting machines : de en
  • FR1092064A - Clasp, in particular for leather goods, saddlery and similar applications : en fr
  • DE926470C - Swing axis, in particular swing half axis for motor vehicles provided with a fluid drive : de en
  • FR1092266A - Polysulfuric esters of methyl esters of poly-galacturonic acids and process for their preparation : en fr
  • AU379154A - Rave lling carpets of laid discrete material : en
  • AU387354A - Improvements in or relating to means for conveying and collecting articles : en
  • US2706350A - Roofer's shoe : en
  • US2706368A - Reciprocator sanding head : en
  • FR1092482A - Cap with key handle for butane gas cylinders and other applications : en fr
  • GB728564A - Improvements in or relating to well logging apparatus : en
  • US2706497A - Fluid conducting plastic impregnated tubing : en
  • DE1697025U - LIQUID CONTAINER. : de en
  • GB728526A - Herbicidal compositions containing 3-(para-chlorophenyl)-1.1-dimethylurea : en
  • US2706423A - Tool holder : en
  • USD174485S - Beverage dispenser : en
  • DE1696900U - INSTRUMENT FOR EXAMINING THE EYE EARTH. : de en
  • FR1092242A - Improvements to bottles and their packaging : en fr
  • GB728557A - Improvements in trifluorochloroethylene copolymer : en
  • DE926641C - Radio interference-free pulse generator for electric pasture fences : de en
  • FR1092425A - Improvements to all electrical connections : en fr
  • DE926413C - Device for the automatic transfer of wire ties from the conveyor cooling bed to the hooks of a conveyor track : de en
  • CA512014A - Stabilized truck : en fr
  • CA512143A - Aperture antennas : en fr
  • DE926726C - Process for the production of aromatic carboxylic acids : de en
  • GB728552A - Method of deliming pelts : en
  • US2706442A - Ventilated wall : en
  • US2706716A - Heat storage material : en
  • USD174500S - Rug display device or similar article : en
  • FR1092292A - Process for the preparation of chemical compositions which can be used in therapy and as nutritional supplements for animals : en fr
  • FR1092509A - Removable winch for tillers : en fr
  • DE1697046U - LAMP, FOR BULBS. : de en
  • DE767969C - Axially flowed through compressor located in the air stream, especially for aircraft jet engines : de en
  • FR1092567A - : fr
  • FR1092007A - Electric rotary switch : en fr
  • FR1092101A - Wash board : en fr
  • GB728315A - Improvements in or relating to conical bearings : en
  • AU377354A - Improvements in and relating tothe manufacture of smoke filter wads : en
  • CA512146A - Transmission regulation : en fr
  • FR1092448A - Improvements to a vehicle cleaning device : en fr
  • GB728312A - Improvements in stencilling pens : en
  • GB728496A - Improvements in or relating to coaxial electric cables : en
  • AU383654A - Improvements in and relating tothe superposition ona heavy current transmission network of audio-frequency signal voltages : en
  • US2706418A - Pedal bracket : en
  • US2706524A - Slitting mill with adjustable arbors : en
  • US2706577A - Closure seals : en
  • CA511986A - Cabinet construction : en fr
  • DE926391C - Jack : de en
  • CA512023A - Water heating unit : en fr
  • DE1697194U - DOG BED FOR VEHICLES. : de en
  • US2706335A - Gun sight : en
  • US2706630A - Water game and amusement device : en
  • US2706308A - Process of forming hollow articles of thermoplastic material and apparatus for carrying out the process : en
  • US2706489A - Pressure relief valve : en
  • US2706541A - Metallic partition structure : en
  • AU381554A - Diuretic compounds : en
  • AU370554A - Improvements in four-terminal networks : en
  • US2706315A - Wall or ceiling treatment : en
  • US2706547A - Device for transmitting rotational power by use of powdery material : en
  • US2706409A - Flow meter : en
  • US2706574A - Receptacle : en
  • CA511927A - Body manipulating table : en fr
  • DE1697139U - SOUND ATTENUATION DEVICE FOR EARS. : de en
  • GB728300A - Improvements in or relating to the continuous casting of metal : en
  • GB728520A - Improvements in or relating to manufacturing and using a copper compound containing copper hydroxide : en
  • CA511955A - Foot arch-supports : en fr
  • CA512125A - Exhaust head : en fr
  • US2706419A - Transmission : en
  • CA511960A - Change purse : en fr
  • US2706458A - Enclosed drive with winding device in particular for sewing machines : en
  • AU390254A - Improvements relating to subsoilers : en
  • DE1697034U - SCRAPER TOOL. : de en
  • DE1697138U - Rupture band with any lockable pads. : de en
  • FR1092151A - Method of adding agents to facilitate filtration : en fr
  • FR1092515A - Safety device for electrical circuits of motor cars : en fr
  • DE1697010U - SWITCH FOR THE SWITCH SHAFT OF A DUST FILTER AND THE LIKE. : de en
  • DE1697186U - RUBBER COUPLING FOR TRAILED VEHICLES. : de en
  • DE926689C - Kitchen stove : de en
  • AU204253B2 - Improvements in regenerative modulators : en
  • CA512065A - Adjacent floor and threshold plate structure for railway cars : en fr
  • US2706312A - Bast fiber utilization : en
  • DE1696930U - PROTECTIVE PACKING FOR X-RAY ADAPTER : de en
  • DE926405C - Postal check form booklet : de en
  • DE926709C - Device for pressing headed bolts, especially screws : de en
  • FR1092310A - Preparation of coarse-grained titanium oxide : en fr
  • US2706616A - Conductor line jar : en
  • AU206088B2 - Scalding, sterilizing, and draining dish, and water tray, for drying crockery after washing up : en
  • US2706520A - Fluid distributing apparatus : en
  • AU206534B2 - Improvements in or relating to permanently collapsible tubes : en
  • DE1697117U - DEVICE FOR REMOVING THE BURR FROM FORMING FROM FIRST TILE PRESSES. : de en
  • FR1091958A - Device applicable to sealed capacities in order to protect their contents against humidity and its consequences, as well as against their destruction by plant and animal parasites of the tropics : en fr
  • AU378254A - Improvements in regenerative modulators : en
  • US2706449A - Adjustable work support for printing cylinder : en
  • US2706670A - Table with legs foldably mounted thereon : en
  • US2706737A - Recovery of glutamic acid : en
  • CA511993A - Production of melamine : en fr
  • US2706770A - Switch construction for lamps : en
  • DE1696955U - SLIDING BOX TO SET UP. : de en
  • DE926587C - Developer for photographically generated electrostatic latent images : de en
  • FR1092058A - Cleaning machine : en fr
  • GB728519A - Improvements in or relating to the production of artificial fibres, filaments, and yarns : en
  • CA511940A - Hydraulic flash welder control : en fr
  • CA512075A - Selective calling systems : en fr
  • AU373754A - Radiation detector : en
  • AU378154A - Crimping device : en
  • DE1696841U - EVAPORATOR FOR THE EVAPORATION OF HIGH-VOLUME METALLIC MATERIALS, IN PARTICULAR ALUMINUM. : de en
  • FR1092133A - Telephone bell : en fr
  • CA512141A - Electrode retainer : en fr
  • US2706690A - Process of coating cotton yarn : en
  • DE1696970U - SECURITY FOLDER FOR READING FOLDER. : de en
  • DE926394C - Device for measuring the amount of light using photocells : de en
  • FR1092520A - Removable wheel fixing device : en fr
  • GB728373A - A hot air impeller for use in connection with steam generators : en
  • AU200682B2 - Improvements in or relating to method for concentrating and separating finely divided solids from aqueous suspension : en
  • US2706434A - Water drainage pit for a fourdrinier machine : en
  • DE1697176U - EQUIPMENT ON THE SLIDE GUIDE FOR PLANING MACHINES, IN PARTICULAR FOR QUICK PLANERS. : de en
  • US2706638A - Automatic sound reproducing device : en
  • US2706649A - Transverse slip joint for connecting tubular members : en
  • US2706422A - Metal rolling : en
  • US2706627A - Torsion rod spring suspension for vehicles : en
  • US2706583A - Powder dispenser : en
  • AU200082B2 - Improvements in or relating to extrusion means : en
  • DE926527C - Foldable, preferably two-wheeled transport trolley : de en
  • DE926662C - Process for the production of a whippable protein substitute from yeast and other yeast-like fungi : de en
  • AU393054A - Improvements in or relating to conveyors'1 : en
  • US2706391A - Dye kettle : en
  • FR1092053A - Modulator tube : en fr
  • GB728585A - Improvements in or relating to the reduction of sulphur content of mineral oils : en
  • US2706296A - Prosthetic appliance : en
  • US2706299A - Play yard : en
  • USD174513S - Stocking : en
  • DE1697162U - PNEUMATIC DRAWER COMPOSITION PRESS. : de en
  • DE1697064U - STORAGE ELEMENT FOR SOUND RECORDING AND PLAYBACK DEVICES. : de en
  • AU383754A - A process forthe descaling of sugar factory evaporators andother heat transfer equipment : en
  • CA511932A - Bread sponge products and process for the production thereof : en fr
  • DE926707C - Silicate protective layer on metallic, chromium-containing components of gas turbines : de en
  • DK79143C - Apparatus for breaking pre-dried bast sticks. : da en
  • US2706635A - Golf stroke instruction device : en
  • US2706469A - Device for the cooling of lubricants in internal combustion engines : en
  • US2706550A - Apparatus for issuing forms and coin actuated control mechanism therefor : en
  • US2706738A - Method of preparing pyrophosphortetraamides of secondary aliphatic and secondary heterocyclic amines in the presence of an inorganic base : en
  • DE1697105U - REAR REFLECTORS FOR PEDESTRIANS. : de en
  • FR1092208A - Transistor amplifier : en fr
  • DE1696951U - ROULETTE LIKE SKILL GAME. : de en
  • GB728623A - A pipe coupling for pipes or conduits : en
  • AU398954A - Improvements in or relating tothe manufacture of titanium : en
  • US2706358A - Trout fisherman's line dispenser : en
  • US2706509A - Means for indicating tire tread wear : en
  • GB728546A - Improvements in the independent suspension of the steered wheels of motor vehicles : en
  • GB728380A - Improvements relating to whips : en
  • FR1092183A - Circuit breaker : en fr
  • FR1092494A - Advanced vehicle gallery : en fr
  • GR16204B - NEW TYPE OF CATCHER (MANDALAKI) MADE WIRE COMMON STEEL WIRE COVERED WITH PLASTIC MATERIAL (NYLON). : el en
  • FR1092399A - Improvements to machines for forging metals using profiled rollers : en fr
  • DE926716C - Cutter knife : de en
  • DE926575C - Liquid thermostat or the like. Temperature-dependent adjusting device : de en
  • CA512149A - Process for recovering fats and oils : en fr
  • DE926417C - Device for removing bulk goods from a storage bunker : de en
  • FR1092564A - Shape charge explosives : en fr
  • FR1092599A - Non-slip tread for rubber tires or the like : en fr
  • GB728308A - Improvements in or relating to labelling apparatus : en
  • GB728282A - Improvements in and relating to the electric heating of rotating members : en
  • DE926573C - Method and device for increasing the durability of welded joints on foils made of thermoplastics : de en
  • DE926398C - Protective device for roller bearings : de en
  • DK79147C - Fastening body with holder, in particular for placement in structures. : da en
  • FR1092218A - Advanced slider for wet spinning of flax and similar fibers : en fr
  • DE1696883U - PJSUIT COMBINATION FOR LADIES AND MEN. : de en
  • DE1697011U - LOCK FOR CONTAINERS OF LIQUID, SEMI-LIQUID OR PARTIALLY LIQUID FILLING MATERIAL. : de en
  • USD174522S - Aquarium heater : en
  • GB728600A - Improvements relating to the manufacture of micro-porous material : en
  • FR1092257A - Hydroperoxide manufacturing process : en fr
  • DE1697113U - PLASTIC PENNANT FOR VEHICLES. : de en
  • DE926411C - Conveyor belt with trolley : de en
  • USD174490S - Piano music rack : en
  • FR1092103A - Method and device for surface hardening of parts having a large surface area : en fr
  • DE926552C - Process for the production of 19-norprogesterone (A4-19-norpregnen-3, 20-dione) : de en
  • DE926728C - Rocker arm drive, especially for typewriter lever : de en
  • AU204787B2 - A method of construction of groundcovering layers of prestressed concrete : en
  • DE926705C - Device for testing the ignition system, especially the spark plugs of internal combustion engines : de en
  • FR1092166A - Movable roller support bearing allowing warping : en fr
  • US2706472A - Supercharger for internal combustion engine : en
  • FR1092324A - Improvements to means for the detection of atomic explosions : en fr
  • GB728348A - Improvements in or relating to portable well servicing equipment : en
  • US2706637A - Tape-disc recorder : en
  • DE1697184U - SLIDE BOX. : de en
  • DE926556C - Vehicle propulsion with an alternator with two or more phases, driven by a prime mover, which feeds the traction motors : de en
  • US2706532A - Fluid treating apparatus : en
  • US2706581A - Animal feeding apparatus : en
  • CA512001A - Portable vehicle lift : en fr
  • DE1697175U - ROTATING HANDLE FASTENING FOR VALVES. : de en
  • DE1697145U - CITY BAG AS A MULTI-PURPOSE BAG. : de en
  • DE926611C - Circuit for delayed response of a working relay, especially in railway safety systems : de en
  • FR1091988A - Automatic suction and discharge valve for compressors or high pressure pumps : en fr
  • FR1092526A - Skis manufacturing process : en fr
  • GB728606A - Electric resistance devices : en
  • GB728437A - Choline salts of ª†-methyl-mercapto-ª‡-acyl-aminobutyric acids : en
  • FR1092337A - Improvements made to lathes to be copied : en fr
  • US2706595A - Locking device for a container : en
  • FR1092505A - Tubular electric lamp : en fr
  • CA512092A - Fountain pens : en fr
  • DE1697057U - CONNECTION OF OVEN PIPE AND PIPE CONNECTION OF THE OVEN. : de en
  • FR1092243A - Kinematic and dynamic arrangement with pre-established stopping points, particularly adaptable to castors : en fr
  • AU202089B2 - Wall-plug : en
  • CA512080A - Selective signaling systems : en fr
  • DE926457C - Gate valve with movable slide plates : de en
  • FR1092065A - Electric wiper control device with automatic end stop : en fr
  • DE926509C - Screw winch, especially for motor vehicles : de en
  • GB728518A - Improvements relating to labels, tickets, identification "discs" and the like : en
  • US2706353A - Glass plaque : en
  • US2706301A - Brushing, cleaning, and scraping machines : en
  • US2706764A - Control circuits : en
  • US2706697A - Manufacture of electric circuit components : en
  • AU388254A - Combustion chambers for jet-propulsion engines, gas turbines, orthe like : en
  • CA511982A - Cigarette holder : en fr
  • DE1697016U - FURNISHING ON THE DYNAMO LAMP. : de en
  • FR1092241A - Electric radio navigation system : en fr
  • DE1697198U - SLIDE PROTECTION CHAIN FOR TRACTOR. : de en
  • FR1092140A - Method and device for coating a brush with the product to be dispensed : en fr
  • FR1092530A - Automatic headlamp control unit for motor vehicles : en fr
  • GB728419A - Improvements related to endless bucket conveyors : en
  • US2706530A - Functional sound absorber and method of absorbing sound : en
  • FR1092403A - Refrigerated tiered display case fitted with a cold air intake : en fr
  • GB728292A - Construction of metal cabinets : en
  • FR1092082A - Waterproof watch box : en fr
  • FR1092040A - Capacitor Type Voltage Transformer : en fr
  • FR1092493A - Force accumulator : en fr
  • DE926453C - Knife guidance on the cutting unit of mowing machines : de en
  • GB728558A - An improved tine for sweep rakes : en
  • AU376354A - 2:2:4-trimethyldecanhydroquinoline and its salts : en
  • US2706561A - Cover closing mechanism for centrifugal machines : en
  • US2706477A - Restraining sheet : en
  • FR1092144A - Switch for alternating current with extinguishing chamber filled with liquid insulating agent : en fr
  • FR1092328A - Improvements to semi-mounted trailers : en fr
  • US2706499A - Spacing and closure device for electrical conduits : en
  • US2706750A - Intercept circuit : en
  • US2706567A - Combined seal and bag emptying device : en
  • US2706754A - Fluid level signal : en
  • CA512012A - Liquid fuel injection pumps for internal combustion engines : en fr
  • GB728486A - Sand handling apparatus for use in foundries : en
  • GR16199B - ADHESIVE WAX. : el en
  • DE1697168U - BIRD FARMER OR CAGE. : de en
  • FR1092187A - Heat exchange device for fluids : en fr
  • FR1092052A - Double container for liquids and in particular for perfumery and cosmetic products : en fr
  • GB728539A - Improvements in or relating to mixing machines : en
  • DE1696853U - DOOR LOCK WITH DIVIDED LATCH. : de en
  • DE926465C - Device for clamping films in development frames : de en
  • FR1092235A - Calibration device in magnetic instruments such as tachometers : en fr
  • FR1092461A - Improvements in construction materials and processes : en fr
  • GB728578A - An improved implement for use in cutting and cleaning irrigation ditches and drains : en
  • DE1697157U - DEVICE FOR SEALING DOORS OF ALL KINDS. : de en
  • GB728498A - Improved control system for variable speed power transmission mechanism : en
  • FR1092463A - Mechanical trowel : en fr
  • FR1092529A - Sealing washer for bottle stopper and similar container : en fr
  • FR1092255A - Organoalkoxysilanes : en fr
  • GB728525A - Improvements in expansive bits for drilling holes in wood : en
  • DE1696958U - CLAMPING FRAME, ESPECIALLY FOR STACKS OF BOARDS. : de en
  • AU164728B2 - An improved process for obtaining photographic three colour prints : en
  • CA512127A - Railway truck : en fr
  • GB728501A - Improvements in or relating to power transmission : en
  • FR1092306A - Weft selector mechanism for looms : en fr
  • FR1091964A - Improvements in magnetic separation, especially of ores : en fr
  • GB728294A - A process and apparatus for the manufacture of pressed parts or the like with a weight per article of up to 20 grams : en
  • GB728640A - Apparatus for removing and dumping articles carried by an endless overhead conveyor or the like : en
  • FR1092091A - Surgical clamp : en fr
  • IT523855B - Improvement in the industrial production of laminates and plywood plates with a decorative effect : en it
  • GB728638A - Improvements in and relating to arc chutes for electric circuit breakers : en
  • AU390054A - Improvements in or relating to alumino-thermic welding of rails andthe like : en
  • AU202687B2 - Improvements in digital differential analyzers : en
  • US2706460A - Blind stitching device : en
  • US2706555A - Hat suspension package and method of making same : en
  • AU201238B2 - Improvements in or relating toa method of separating a gaseous mixture ina gas rectifying system and gas rectifying system suitable for carrying out this method : en
  • FR1092311A - Progressive regulation transmission device : en fr
  • AU200883B2 - Improvements in or relating to method for concentrating and separating finely divided solids from aqueous suspension : en
  • US2706330A - Head bar assembling machine : en
  • USD174491S - Electric motor : en
  • US2706772A - Railway switch circuit controls : en
  • DE1696809U - TRANSPORT CONTAINER FOR WARM FUELS. : de en
  • US2706614A - Puller : en
  • US2706800A - Metal detectors : en
  • US2706758A - High tension interrupter switches : en
  • AU200881B2 - Device forthe closable, readily disengageable connection ofa tube toa container, a cover, orthe like, sealing the container : en
  • DE1697119U - PACKED INSOLES PAIR. : de en
  • CA19871S - Dinghy : en
  • CA511973A - Grain elevators : en fr
  • AU204404B2 - Improvements in or relating to four-terminal networks : en
  • DE1696937U - SADDLECLOTH WITH INSERTED AIR CUSHION FOR BICYCLE AND MOTORCYCLE SADDLE. : de en
  • FR1092582A - Drive and guide device in a magnetic recorder : en fr
  • AU394654A - Improvements in or relating to combined dispenser and valve operating mechanism : en
  • CA511957A - End mill sharpening fixture : en fr
  • CA511970A - Collapsible container : en fr
  • US2706452A - Gear pump : en
  • FR1092213A - Advanced process for cutting electric cables filled with oil : en fr
  • DE1697123U - GAS BURNER. : de en
  • AU204753B2 - Antennae for radio apparatus : en
  • FR1092130A - Snowplow device comprising non-exchangeable snowplow devices : en fr
  • DE1696897U - TOGGLE SWITCH ARRANGEMENT WITH PRESSURE ROCKER OPERATION : de en
  • DE767974C - Circuit arrangement for telecommunications systems, in particular telephone systems, with facilities for making group connections : de en
  • DE926481C - Draw bench drive : de en
  • DE926463C - Projector for normal or narrow film with water cooling : de en
  • US2706341A - List indicator : en
  • US2706558A - Concentration of phosphate minerals : en
  • CA511935A - Container supporting device : en fr
  • USPP1380P - Rose plant : en
  • FR1091962A - Method for closing one end of thermoplastic tubes : en fr
  • FR1092060A - Improvements to a measuring or calibration device : en fr
  • FR1092346A - Game allowing to appreciate the speed of the reflexes : en fr
  • FR1092514A - New coffee packaging process : en fr
  • GB728296A - Improvements in or relating to composition brake blocks : en
  • DE926592C - Device for displaying pressure reduction in pneumatic tires : de en
  • FR1091961A - Steam heating system of railway cars : en fr
  • FR1092124A - Improvements to mobile light spot exploration devices : en fr
  • FR1092408A - Rotary toothbrush, electrically driven : en fr
  • DE926389C - Process for the production of streptomycin : de en
  • GB728597A - Method of preparing solutions of endocrine glands and other animal cellular tissues : en
  • US2706657A - Golf ball retriever : en
  • FR1092321A - Process for preparing androstadienes from dodecahydrophenanthrene : en fr
  • FR1092303A - Improvements to the processes for preparing tyrosine crystals : en fr
  • US2706504A - Power operated screwdriver with screw delivering means : en
  • US2706666A - Spindle mounting : en
  • US2706710A - Portable polarographic half cell : en
  • FR1092245A - Treadmill Typewriter : en fr
  • GB728469A - Improvements in and relating to book-marks : en
  • IE21271L - Pillows : en
  • DE924864C - Process for the preparation of thiourea pellets : de en
  • GB728591A - Improvements in or relating to belting and the manufacture thereof : en
  • GB728353A - Polymers : en
  • GB728628A - Improved expansion valve for refrigeration systems : en
  • FR1091981A - Pneumatic connection for air tubes of aircraft wheels : en fr
  • FR1092600A - Freewheel mechanism, in particular for watchmaking : en fr
  • GB728423A - Concrete containers for storing liquefied gases of low temperatures : en
  • DE1696871U - ROTATING TOY BODY. : de en
  • DE1697081U - IMPACT MILL. : de en
  • DE1696844U - SIGN FOR THE COMPARTMENTS OF STORAGE RACKS OR. DGL. : de en
  • CA511945A - Soft curd concentrates : en fr
  • CA512088A - Decorative article : en fr
  • US2706503A - Brushes for cleaning band saws : en
  • DE926692C - Dosing spoon with handle : de en
  • FR1092411A - Improvements to electromagnetic time devices : en fr
  • GB728414A - Improved device for the continuous processing of textile filaments and yarns : en
  • GB728491A - Improvements in and relating to boring apparatuses : en
  • GB728295A - Improvements in or relating to suspension means for trousers : en
  • GB728639A - Improvements in or relating to collapsible tents : en
  • FR1092539A - Advanced puck : en fr
  • DK79136C - Electrical switch with tilting movement. : da en
  • GB728506A - Improvements relating to the catalytic desulphurisation of petroleum hydrocarbons : en
  • AU204786B2 - Improvements in memory systems : en
  • AU2659854A - Improved bale lifting device : en
  • AU398754A - Improvements in or relating to luminescent screens : en
  • CA512050A - Coconut product : en fr
  • US2706674A - Melt spinning polyacrylonitriles : en
  • GB728319A - Improvements in or relating to electrical apparatus and the method of cooling same : en
  • GB728436A - Improvements in or relating to pulse-code-modulation signalling systems : en
  • GB728443A - Paper bag or like holder : en
  • GB728463A - Microwave transmission system and filter coupled thereto : en
  • GB728582A - Process for the production of washing powders : en
  • GB728293A - Synchronising arrangements for digital information systems using electrical pulse code and like signals : en
  • DE1697111U - REAR REFLECTORS. : de en
  • FR1092297A - Process for the production of soluble polymerization products : en fr
  • US2706744A - Enclosed electrical bus systems : en
  • GB728565A - Improvements in or relating to electrode carrier device for electrical well logging apparatus : en
  • AU200229B2 - Improvements in or relating to plain bearings : en
  • AU371954A - Process forthe preparation of amino alkyl ethers : en
  • CA511972A - Pneumatic tires : en fr
  • GB728390A - The recovery of zirconium from siliceous, ores and minerals : en
  • FR1092279A - Liquid fuel burner, in particular for jet engines, gas turbines and other similar machines : en fr
  • GB728349A - Improvements in or relating to pressure devices for cinematographic films and like moving webs : en
  • GB728384A - Anti-thyroid compounds : en
  • FR1092033A - Printing device with numbering frame in high-speed cylinder presses : en fr
  • FR1092499A - Improvements to vibrating contact regulators : en fr
  • FR1092313A - Plastic nib such as linear superpolyamide : en fr
  • DE1696952U - DICE FOOTBALL GAME. : de en
  • IE21701L - Piperazine adipate compositions : en
  • US2706625A - Apparatus for continuously centering a moving strip : en
  • FR1092434A - Method and device for manufacturing tuning forks and tuning forks obtained by this process or device : en fr
  • FR1091974A - Progressive gear change mechanism for working machines : en fr
  • FR1092372A - Further development of synchronized control signal generators : en fr
  • GB728563A - Method of decomposing sulphite liquors at elevated temperatures and pressures : en
  • DE905012C - Washing belt for filters of all kinds : de en
  • US2706805A - Eddy current seismometer : en
  • US2706420A - Method of truing gear cutters : en
  • US2706620A - Heat exchanger : en
  • FR1092284A - Process for the extraction and purification of strong acids in aqueous media. particular application to perrhenic acid : en fr
  • GB728586A - Improvements relating to the sweetening of petroleum oils containing mercaptans : en
  • DE1697090U - RESPIRATORY MASK WITH SEALING FRAME. : de en
  • US2706495A - Spacing device for concentric tubular units : en
  • US2706507A - Egg breaker : en
  • DE1697000U - PIT STAMP INSPECTION DEVICE. : de en
  • DE926504C - Method for treating material in a capacitive high frequency field : de en
  • FR1092138A - Document holder and accessories : en fr
  • DE1696819U - PLASTIC TOOTHPICK. : de en
  • DK79154C - Thermal regenerator with a filling material wound up by wire, as well as method and apparatus for its manufacture. : da en
  • FR1092373A - Method and device for coating molds and ingot molds : en fr
  • US2706359A - Fishing lures : en
  • US2706510A - Traction device for wheeled vehicles : en
  • US2706676A - The conversion of fluorine to hydrogen fluoride by superheated steam : en
  • DE926475C - Foot training for transport containers, especially garbage cans : de en
  • USPP1383P - Rose plant : en
  • CA512034A - Butadiene hydrocarbon elastomers having improved light stability : en fr
  • AU2669254A - An improved reversible driving device forwood boring bits andother tools : en
  • AU395154A - Radiant and like space heaters : en
  • US2706445A - Bread toasters : en
  • CA512052A - Conveyor drive mechanism : en fr
  • CA512082A - Automatic telephone exchange system : en fr
  • DE926607C - Process for the purification of dimethylformamide : de en
  • US2706430A - Auxiliary bridge for bifocal lenses : en
  • US2706348A - Merchandising record and exhibiting apparatus : en
  • CA511931A - Electrically heated vaporizer : en fr
  • CA511971A - Fatty acid esters having amphoteric properties : en fr
  • CA511979A - Synchronous, self-excited, self-regulating electrical machine : en fr
  • US2706740A - Process for producing unsaturated hydrocarbons and oxygen compounds of hydrocarbons by oxidizing hydrocarbon gases : en
  • DE1697066U - PUSH BUTTONS FOR SOUND RECORDING AND PLAYBACK DEVICES. : de en
  • DE926702C - Drum harvester driven by the power take-off shaft of a tractor with a suction fan positioned transversely to the cutterhead : de en
  • FR1092224A - High frequency contact bridge : en fr
  • AU376754A - Improvements in digital differential analyzers : en
  • AU2664954A - Sealing device for pressure vessels : en
  • AU396154A - Improvements in or relating to fire extinguishers : en
  • CA512059A - Solid fuel combustion apparatus : en fr
  • AU377554A - Improvements in or relating to permanently collapsible tubes : en
  • CA511956A - Drive for widely varying number of revolutions and output withdrawal : en fr
  • DE926404C - Chuck : de en
  • AU397154A - Improvements relating to polystyrene plastic materials : en
  • US2706373A - Method of harvesting grass seed : en
  • US2706454A - End wall plate for railway box cars : en
  • US2706501A - Garment hanger forming machine : en
  • US2706725A - Polymers of vinyl benzal acetophenones : en
  • AU205468B2 - Bis- dialkylaminoalkylene bis- polycylic ammonium salts : en
  • CA511936A - Valve pipe with grooved bowl : en fr
  • US2706298A - Pop-up bath waste : en
  • US2706399A - Apparatus for the dynamic balancing of rotors : en
  • US2706412A - Starters for internal combustion engines : en
  • DE926467C - Device for rotating a gear shaft of a motor vehicle from a standstill : de en
  • DK79134C - Coupling for converting a voltage of a given shape to a voltage of another shape and a radio receiver with such a coupling. : da en
  • FR1092393A - Advanced solvents for the manufacture of hydrogen peroxide by hydrogenation and oxidation of anthraquinones : en fr
  • FR1092435A - Improvement in rotating handles : en fr
  • AU387854A - Demand valve for respiratory apparatus : en
  • AU206746B2 - Delivery chute : en
  • DE1696961U - PROTECTIVE TROUSERS FOR MOTORCYCLISTS. : de en
  • FR1092014A - Improvements to closed-circuit anesthesia machines : en fr
  • FR1092078A - aqueous zein emulsion : en fr
  • US2706474A - Liquid applying massaging device : en
  • DE1696866U - MAGNETIC BELL. : de en
  • DE926447C - Electrical device for temperature measurement : de en
  • DE926730C - Bridge with reinforced concrete deck slabs that can be driven directly : de en
  • CA511943A - Ice cream mix concentrates : en fr
  • CA512044A - Non-jamming stop for linear actuators : en fr
  • US2706693A - Process of impregnating metal bearings : en
  • DE1696808U - TYPEWRITER PAD. : de en
  • DE1697101U - CASE FOR DESK EQUIPMENT. : de en
  • DE1696922U - JOINT CONNECTION OF VENTILATION CHANNELS, LINES OD. THE SAME, WHICH WALL ARE MADE OF ASBESTOS CEMENT, SHEET METAL OR SIMILAR MATERIALS, AND TOOLS FOR MAKING THE CONNECTION. : de en
  • DE1697042U - VERSION. : de en
  • DE1697160U - HANGING FRAME CHAIN FOR HANGING CROSS MEMBERS. : de en
  • DE926651C - Luggage rack made of tubular steel for motorcycles : de en
  • CA512090A - Preserving and disinfecting composition : en fr
  • USD174498S - Picture frame : en
  • DE1696986U - RING CASE FOR TABLETS OD. DGL. : de en
  • DE926515C - Method and device for measuring the radial pressure distribution in annular springs, in particular piston rings : de en
  • FR1092550A - Educational device : en fr
  • CA512129A - Friction controlled railway truck : en fr
  • US2706516A - nordmark : en
  • DE1697163U - MILLING HEAD FOR WOOD PROCESSING. : de en
  • CA19872S - Portable autographic register : en
  • AU386254A - Magnetic core registering system : en
  • US2706441A - Attachment for rotary stalk cutter : en
  • US2706756A - Electromechanical switch : en
  • DE1697141U - AUXILIARY SLIDER FOR UMBRELLAS, IN PARTICULAR FOR SHORT UMBRELLAS. : de en
  • GB728318A - Horticultural cloches : en
  • DE1696979U - LUMINAIRE FOR RECTANGULAR FLUORESCENT LAMPS. : de en
  • DE926626C - Comb for cutting an even transition of the hair : de en
  • AU202237B2 - Process and decor ticator for recovering bast fiber s : en
  • US2706551A - Telephone paystation coin chute control apparatus : en
  • DE1696862U - SHARP DEVICE FOR DRAWING PENCILS. : de en
  • DE1697102U - LIGHT SIGNAL WITH LIGHT TUBES. : de en
  • CA512006A - Treatment of fibrous materials to improve their bonds with rubber : en fr
  • DE1696815U - TELEVISION RECEIVER. : de en
  • DE1697181U - SNAP CLOSURE FOR PHOTOGRAPHIC CAMERAS. : de en
  • USRE23982E - Skiving machine : en
  • AU203983B2 - Improvements in or relating to automatic frequency control systems : en
  • GR16194B - NECKLACE CAN BE USED ON BOTH SIDES. : el en
  • FR1092193A - Switching device combined with an amplifier : en fr
  • FR1092207A - Power supply device for a light panel : en fr
  • FR1092536A - Pull-out stopper or stopper with corkscrew : en fr
  • DE1696890U - VENTILATION DEVICE ON PROTECTIVE ROOFS OR REFLECTORS FOR BULB LAMPS. : de en
  • US2706552A - Holder for sheet drying apparatus : en
  • GB728371A - Improvements in or relating to combined view-finding and range-finding apparatus : en
  • DE1696845U - ILLUMINATED POSTER. : de en
  • DE1697172U - MANUAL LUBRICATION PRESS WITH COAXIAL ARRANGEMENT LOW AND HIGH PRESSURE CYLINDERS. : de en
  • DE1697137U - CHIMNEY TOP. : de en
  • DE926684C - Glass or glass substitute with dyes that change under the influence of temperature : de en
  • GR16190B - ANTI-SEISMIC BRICK. : el en
  • US2706456A - Adjustable headwear sweat band feeder : en
  • US2706803A - Electrical plug receptacle or socket : en
  • DE1696873U - PACKING CASSETTE. : de en
  • GB728517A - Improvements in or relating to a machine for applying circles or bands of colour around cylindrical objects : en
  • FR1092195A - Key : en fr
  • FR1092358A - Game or attraction says: boxing fighting game : en fr
  • GB728562A - Apparatus for separating liquids by thermal diffusion : en
  • IE21075L - Tire treads. : en
  • DE1696960U - CHAIN DISCHARGE DEVICE FOR LOOMS. : de en
  • DE1696847U - CASSETTE FOR COPYING SAMPLE STRIPS ON COLOR PHOTOGRAPHIC PAPER. : de en
  • FR1092027A - Electric power switch : en fr
  • FR1092593A - Method for heating a furnace for reheating ingots by alternating high and low fuel supply : en fr
  • US2706709A - Photochemical chlorination : en
  • AU163973B2 - An improved reversible driving device forwood boring bits andother tools : en
  • AU201838B2 - Improvements in or relating to windscreen wipers : en
  • FR1092323A - Improvements made to rework elevators for combine harvesters : en fr
  • DE926595C - Flexible footwear : de en
  • DE926456C - Securing a connecting bolt for joint and linkage separation points : de en
  • DE926704C - Two-stroke internal combustion engine : de en
  • GB728536A - Improvements in or relating to preparation of cellulose acetate sorbate : en
  • US2706596A - Air blast diverter for agricultural spraying and dusting machines : en
  • DE926429C - Current collector for electric railways with current collection on third rail : de en
  • DE1697039U - WOVEN TAPE. : de en
  • DE926433C - Interference compensator : de en
  • US2706796A - Multi-beam convergence controlling systems : en
  • AU390454A - Improvements in or relating to transmission system for signals and, more particularly for television : en
  • CA512064A - Threshold plates for railway cars : en fr
  • DE1696942U - PIVOT BEARING FOR DOORS OF STEEL CABINETS. : de en
  • DE926460C - Device for producing toothed wheels or polar wheels : de en
  • GB728355A - Axially displaceable ball- or roller-bearing for a revolving back centre : en
  • FR1091976A - equipment for the manufacture of sheets and wires from metallic powder, in particular powdered iron : en fr
  • GB728366A - Improvements in or relating to process for separation of c hydrocarbons and solvent therefor : en
  • GB728555A - Improvements in spacing members for mine supports more particularly for supporting galleries : en
  • US2706303A - Mop device having wringing means to squeeze the mop element : en
  • DE1697041U - HEATING REGISTER FOR CIRCUIT HEATING ARRANGEMENTS FOR OVEN, DRYING ROOMS, BAKING OVEN, OUTER ROOMS OD. DGL. : de en
  • GB728493A - Improvements in or relating to multi-cylinder hydraulic reciprocating pumps : en
  • US2706333A - Rubber dam clamps : en
  • US2706357A - Duck decoy : en
  • DE926572C - Scaffolding made from standard frames : de en
  • FR1092548A - Filled textile fibers and their manufacture : en fr
  • GB728350A - Improvements in or relating to incandescent pressure lamps : en
  • GB728556A - Oil burner : en
  • AU204649B2 - Composite products of rubber and textile material : en
  • US2706746A - Figure selection with push buttons : en
  • DE926514C - Process for the production of fluorinated hydrocarbons : de en
  • FR1091985A - Flexible fuel tank, for mopeds, scooters, motorcycles and the like : en fr
  • FR1091975A - Annular slot valve : en fr
  • FR1092322A - Improvements to the mechanisms of automatic ballast tamping machines for railway tracks : en fr
  • US2706648A - Pipe clamp : en
  • FR1091954A - Matting agent for artificial fibers : en fr
  • FR1092011A - Improvements to needles for medical use : en fr
  • FR1092357A - Electronic calculator for algebraic calculations : en fr
  • FR1092389A - Bearded badger : en fr
  • FR1092416A - Method of blocking one on the other of two assembled parts : en fr
  • DE926508C - Method and device for the efficient production of orthopedic foot rests : de en
  • DK79150C - Seeder. : da en
  • US2706540A - Folding gin pole for oil well mast : en
  • US2706407A - Airspeed indicator : en
  • FR1091971A - Electric pulse generator : en fr
  • DE926557C - Procedure for clearing telegraphic messages : de en
  • US2706653A - Universal clamp : en
  • DE926510C - Cooking and heating device in narrow design : de en
  • DE926497C - Device for reproducing color television images : de en
  • DE926678C - Adjustment device for the adjustment of characteristics of changeable, cooperating electrical and mechanical forces, especially for magnetic releases : de en
  • AU204315B2 - Surgical dressings : en
  • FR1092546A - Improvements to directive antennas : en fr
  • US2706594A - Bottle cases : en
  • DE926452C - Device for the electrical registration of information such. B. numerical values on recording material : de en
  • US2706304A - Block scraper : en
  • US2706691A - Method of coating glass bulbs : en
  • CA511985A - Clips and method for applying them : en fr
  • US2706518A - Chair construction : en
  • AU203063B2 - Magnetron anode-cathode structure : en
  • US2706465A - Livestock oiler and applicator apparatus : en
  • US2706376A - Apparatus for indicating and adjusting lay of elements : en
  • FR1092335A - Process of producing the circulatory hormone kallikrein : en fr
  • GB728333A - Improvements in control arrangements for dynamo electric generators : en
  • FR1092032A - Set of transparent or opaque mosaics : en fr
  • DE926526C - Machine for washing grain and the like like. grainy good : de en
  • DE926645C - Strap connector : de en
  • GB728307A - Improvements in or relating to stoppers : en
  • GB728445A - Improvements in or relating to current transfer systems : en
  • GR16195B - WATCH SWITCH. : el en
  • DE926623C - Insert basket for tower cleaner for dry desulphurisation of gases : de en
  • FR1092164A - Process for manufacturing hollow or rigid profiled articles in fibrous material : en fr
  • CA511946A - Fortified soft curd milk powder : en fr
  • CA511999A - Chemical gun traps : en fr
  • DE926434C - Synchronous motor with hysteretic material in the secondary part : de en
  • FR1092075A - Device for raising and lowering the support leg of two-wheeled vehicles : en fr
  • AU392954A - Improvements in or relating to means for suspending conveyor tracks : en
  • CA512144A - Speed regulating device : en fr
  • US2706546A - Shock load release clutch : en
  • AU205115B2 - Sulphur dioxide leaching of uranium containing material : en
  • US2706569A - Attachment for controlling relative raising and lowering of hand trucks : en
  • DE926713C - Photographic developer, especially color developer : de en
  • FR1092532A - Improvements to containers of rubber or the like : en fr
  • DE1696875U - WASTE BIN WITH RUBBER INSULATION. : de en
  • DE1697121U - FULLY AUTOMATIC GAS LIGHTER AND MONITOR. : de en
  • GB728306A - Improvements in or relating to silicon carbide refractory material : en
  • FR1092070A - Process for the excavation of wells and trenches by circulation of mud sucked through an excavating bell : en fr
  • GB728611A - Improvements in or relating to springs : en
  • DE926696C - Device for checking and maintaining the perfect operating condition of hydraulic braking etc. devices : de en
  • FR1092184A - Electrical equipment of the type which can be taken out of a protective cabinet : en fr
  • FR1092418A - Construction game : en fr
  • AU200050B2 - Improvements in sewing machine mechanisms : en
  • DE1697115U - TABLE FOOTBALL GAME. : de en
  • DE1696824U - SPRING HANDLE FOR CASE OD. DGL. CONTAINER. : de en
  • DE1696870U - TOYS MADE OF STONE, WOOD OD. DGL., THE TOGETHER OR CANNOT BE SLIDED. : de en
  • DE926574C - Fluid meter : de en
  • GB728432A - Improvements in or relating to semi-conductor crystal circuits : en
  • FR1092383A - Parachute canopies : en fr
  • AU206552B2 - Pigmented butadiene-methyl methacrylate copolymer dispersions : en
  • AU372654A - Scalding, sterilizing, and draining dish, and water tray, for drying crockery after washing up : en
  • AU390554A - Clutch structure : en
  • AU203205B2 - Demand valve for respiratory apparatus : en
  • FR1091997A - New compounds of sulfodicarboxylic acids : en fr
  • FR1092176A - Board game : en fr
  • CA511966A - Sliding door locking mechanism : en fr
  • AU203769B2 - Improvements in or relating to testing arrangements for telecommunication systems : en
  • DE1696826U - HAND MIRROR. : de en
  • DE1697003U - FALL BRAKE OD. DGL. : de en
  • DE926420C - Control device for wind motors depending on the speed : de en
  • FR1092173A - Heating device for materials sensitive to high temperatures : en fr
  • AU374654A - Improvements in or relating to testing arrangements for telecommunication systems : en
  • AU1278955A - Fuel injection system : en
  • FR1092006A - Process for obtaining powdered refractory metals : en fr
  • FR1092280A - Cold manufacturing process of earthenware in neutral and fluorescent colors under the influence of a wood lamp : en fr
  • FR1092307A - Vibrator stand for unidirectional vibrations : en fr
  • FR1092338A - Process for sulfonating alcohols preferably of high molecular weight : en fr
  • FR1092415A - Button cover : en fr
  • CA512068A - Quaternary compositions and their manufacture : en fr
  • CA512027A - Thermostatic valve : en fr
  • AU205832B2 - Improvements in or relating to means for conveying and collecting articles : en
  • DE1696840U - SAFETY VALVE, IN PARTICULAR WITH AUXILIARY CONTROL. : de en
  • CA512032A - Method of treating animal and vegetable oils : en fr
  • AU204316B2 - Improvements in and relating to automatic voltage stabilising devices fora. C. circuits : en
  • AU205473B2 - Improvements in or relating to fire extinguishers : en
  • DE1696923U - HAND DRILLING MACHINE WITH GUIDE AND SUSPENSION. : de en
  • AU389354A - Variable blanking for facsimile transmitter : en
  • US2706457A - Removable adapter plate and unitary feed roller mounting for sewing machines having auxiliary feed rollers : en
  • US2706783A - Crystal controlled oscillators : en
  • US2706639A - Record changing control system for automatic record changers : en
  • AU393954A - Filter plates : en
  • CA512067A - Quaternary compositions and their manufacture : en fr
  • DE1696855U - CAP FOR FILLER HOLDER. : de en
  • DE926412C - Device for introducing granular bulk goods into a pneumatic conveyor line : de en
  • FR1092197A - Openable binder for filing cabinet : en fr
  • FR1092233A - Automatic switch or circuit breaker setting device : en fr
  • FR1092396A - Process for the preparation of 2-methyl-pyridine- (4) -carboxylic acid derivatives : en fr
  • AU374054A - Tire spreader : en
  • DE1696823U - POCKET CLOSURE. : de en
  • AU387154A - Improvements in process relating tothe oxidizing of oxidizable substances with atomic oxygen : en
  • AU399554A - Gasoline compositions containing an amino alkylene amide : en
  • DE1697136U - BURNER FOR LIQUID FUEL. : de en
  • FR1092365A - Surgical table : en fr
  • FR1092428A - Improvements to panoramic receivers : en fr
  • AU202425B2 - Improvements in or relating to luminescent screens : en
  • FR1092296A - Improvement in devices allowing additional ventilation of car engines : en fr
  • FR1092412A - Prestressed concrete areas and their production process : en fr
  • GB728365A - Heat exchanger : en
  • DE1696895U - LINOLEUM EDGE CUTTERS. : de en
  • FR1092005A - Shock absorber for the feet : en fr
  • FR1092222A - Process for manufacturing beam trays and trays for warping rollers and trays manufactured by this process : en fr
  • FR1092329A - Method and apparatus for coating tubular fabrics : en fr
  • DE1696992U - DEVICE FOR HYDRAULIC CLAMPING OF CAGE SAW BLADES. : de en
  • DE1697002U - ROTATING SHARPENER WITH SPACE LEAF, WITH ADJUSTABLE COMPRESSION SPRING TENSION, IN COMBINATION WITH A NORMAL CUTTER OR SPACE SHARE. : de en
  • DE1697060U - ROLLER WOOD KNIFE WITH TWO-PIECE MEASURING RAIL. : de en
  • AU205116B2 - Improvements in or relating to combined dispenser and valve operating mechanism : en
  • DE1697019U - DOUBLE JOINT HINGE STRAP. : de en
  • DE1697094U - CAP MADE OF RUBBER FOR BOTTLES OD. DGL. : de en
  • FR1092031A - Device for straightening and smoothing coating screeds : en fr
  • AU395554A - Improvements in or relating to windscreen wipers : en
  • US2706427A - Apparatus for measuring alignment characteristics of front and rear wheels : en
  • GB728330A - Improvements relating to the heat treatment of flowable masses, more particularly chocolate : en
  • FR1092086A - Harvesting machine : en fr
  • FR1092121A - Welding machine : en fr
  • GB728362A - Improvements relating to lifting vehicles : en
  • GB728442A - Improved fuel control apparatus for gas turbine engines : en
  • CA512130A - Friction controlled railway truck : en fr
  • FR1092119A - Manufacturing process by casting staircase elements with a single flight and staircases conforming to those characterized by this process or a similar process : en fr
  • GB728381A - Improvements in or relating to cases for discharge lamps : en
  • DE1696911U - HOLLOW STONE BEAMS, IN PARTICULAR FOR THE PRODUCTION OF FORMWORK-FREE STEEL STONE OR RIBBED REINFORCED CONCRETE CEILINGS. : de en
  • DE1696941U - AUTOMATIC LOCKING DEVICE FOR DOORS AND DOORS. : de en
  • FR1092271A - Malic dialdehyde and its preparation : en fr
  • FR1092537A - New disazo dyes, their preparation processes and their applications : en fr
  • GB728299A - Grinding machines : en
  • GB728508A - Improvements relating to the production of ion-exchange resins : en
  • FR1092347A - Improvements to vehicle suspension : en fr
  • FR1092512A - Process for supplying internal combustion or combustion engines supplied with a gas and a carburetor applicable in particular to this process : en fr
  • CA511995A - Reaction products of epsilon-caprolactam and a nitrogenous compound and methods of preparing the same : en fr
  • CA512071A - Process for preparing a grisein concentrate : en fr
  • DE926403C - Device for electroplating small parts : de en
  • DE926493C - Circumferential fan, especially for refrigerated vehicles, refrigerated containers, etc. like : de en
  • DK79131C - Process for the preparation of the threo form of a 2-dichloromethyl-4-hydroxymethyl-5-p-nitrophenyl-δ <2> -oxazoline. : da en
  • FR1092216A - Tent for campers : en fr
  • GB728487A - Improvements relating to internal combustion engines having overhead admission valves : en
  • GB728570A - Hygienic bed for dogs or other domestic animals : en
  • GB728505A - Improvements relating to the catalytic desulphurisation of cracked naphthas : en
  • DE926386C - Process for the manufacture or repair of refractory objects : de en
  • US2706351A - Safety shoe having a metal toe box with an impregnated fabric and vinyl lining : en
  • USD174486S - Pencil or the like : en
  • FR1092404A - Smokers use ash screens : en fr
  • DE926462C - Process for the production of spreads : de en
  • DE1696843U - MOVABLE LIGHT TRANSPARENT. : de en
  • US2706493A - Conduit construction : en
  • AU386754A - Improvements in or relating to rotary scythe type lawnmowers : en
  • FR1092251A - Steel wire for the manufacture of high initial tension reinforcement for reinforced concrete and in particular for steel cord concrete : en fr
  • GB728545A - Improvements in or relating to marking structure and method of making the same : en
  • GR16202B - METHOD OF PREPARATION OF LIGHT ALCOHOL SPIRIT DRINK AND DRINK PRODUCTED BY THIS METHOD. : el en
  • DE1697006U - HOSE CONNECTION. : de en
  • FR1092021A - Method and device for heading and shearing ingots and slabs : en fr
  • FR1092377A - Advanced economical construction : en fr
  • GB728426A - Improvements relating to tooling pins : en
  • DE1696918U - STEEL BOLTING FOR GROOVE PROFILES. : de en
  • DE926685C - Mobile Blaeser in blow-off systems for textile machines u. like : de en
  • FR1092470A - Improvements to couplings for flexible transmissions : en fr
  • GB728345A - Process for electro forming semiconductor devices : en
  • FR1092424A - New seal : en fr
  • FR1092096A - Toy motor and its manufacturing process : en fr
  • DE926589C - Two- or multi-axle vehicle, e.g. B. motor vehicle, with wheel pressure compensation : de en
  • DE926614C - Multipurpose testing device for testing telecommunications equipment : de en
  • FR1092304A - Detachable television antenna and method of construction : en fr
  • DE1697075U - CIGAR CUTTER WITH WEDGE CUT. : de en
  • DE926643C - Injection nozzle : de en
  • DE1696859U - CONTAINER FOR THE STORAGE OF ROD-SHAPED OBJECTS. : de en
  • DE1697098U - SHIP RUDDERING SYSTEM. : de en
  • FR1092009A - Process for the preparation of sulfur compounds : en fr
  • FR1092391A - Threading device : en fr
  • DE1697044U - ROD FOCUS LIGHT WITH DEVICE FOR ACHIEVING FIVE-COLORED LIGHT IN THE FOCUS HEAD. : de en
  • FR1092196A - Auxiliary telephone device : en fr
  • FR1092234A - Magnetic tachometer magnet rotating holder : en fr
  • GB728435A - Improvements in and relating to electron beam deflecting systems : en
  • CA512035A - Apparatus for starting engines : en fr
  • DE1697018U - CLAMPING DEVICE FOR SANDING BELTS OD. DGL. : de en
  • DE1697047U - LIGHT BULB WITH TWO GLOW FIBERS. : de en
  • DE1697048U - LAMP WITH MULTI-RECTANGULAR LIGHT HOUSING AND U-SHAPED FLUORESCENT LAMPS. : de en
  • FR1092349A - Process for separating oxygenated aliphatic compounds from their mixtures with hydrocarbons : en fr
  • FR1092386A - Non-neutral combustion engine : en fr
  • FR1092331A - High efficiency radio transmission method : en fr
  • FR1092099A - Low projection hinged door : en fr
  • FR1092320A - Improvements in photoelectric reading of weaving patterns : en fr
  • AU206190B2 - Improvements in or relating to refrigerator cabinets : en
  • DE1697015U - DIRECTION INDICATOR. : de en
  • DE1697150U - TERMINAL PLUG FOR TENT PIPE SUPPORT. : de en
  • FR1092281A - Filter for drain plugs in sanitary ware such as sinks or bathtubs : en fr
  • FR1092362A - Device for unsealing insulators : en fr
  • FR1092584A - New use of variable electric resistors without moving contact and operating by variation of force, for the control and safety of machines : en fr
  • DE767976C - Device for spatial direction finding : de en
  • DE761007C - Power converter : de en
  • US2706302A - Paint striper : en
  • US2706363A - Rodent exterminating method : en
  • US2706600A - Calculator : en
  • DE926544C - Tissue introducer : de en
  • FR1092076A - Fixing device : en fr
  • US2706587A - Collar shaping and pressing machine : en
  • DE1697051U - MEDICAL INJECTION SET. : de en
  • DE1697120U - DEVICE FOR HOLDING TOOLS, IN PARTICULAR WRENCHES. : de en
  • US2706534A - Method for lubricating contacting frictional surfaces in equipment handling a viscous solution : en
  • US2706545A - Clutch : en
  • US2706440A - Hiller attachment : en
  • US2706447A - Pocket seal presses : en
  • US2706730A - Synthesis of 2-methyl-5-ethylpyridine from alkyl vinyl ethers and ammonia : en
  • US2706811A - Combination of low level swing flipflops and a diode gating network : en
  • US2706807A - Automotive signalling circuits and switch therefor : en
  • DE1696932U - PRESENTLY ATTACHED TO THE BACKREST OF THE SEATS OF PASSENGER CARS. : de en
  • US2706734A - Production of sulphur-containing organic compounds : en
  • DE1696882U - WORK JACKET. : de en
  • AU395454A - Method of preparing piperazine adipate, therapeutic compositions containing thesame and method of preparing such compositions : en
  • DE926478C - Load holder : de en
  • DE926650C - Ground wheel drive for single-axle tractors, tractors and similar vehicles : de en
  • FR1092123A - Frame device for internal combustion engines with opposing pistons and a single crankshaft : en fr
  • FR1092171A - Level indicator and signaling device, for liquids contained in closed containers, under pressure : en fr
  • FR1092293A - Improvements to electro-dynamic brakes (or retarders) : en fr
  • GB728410A - Improvements in or relating to fastener slider : en
  • FR1092035A - Spindle for continuous spinning, twisting, or the like looms : en fr
  • GB728629A - Improvements in spectacles for viewing stereoscopic images projected on a screen : en
  • US2706695A - Water-soluble cellulose derivatives in smoking products : en
  • US2706367A - Adjustment means for idler pulley : en
  • US2706702A - Method for culture of specimen : en
  • AU206747B2 - A process for reducing fruit and vegetables to a concentrated solid edible form : en
  • AU377254A - Improvements in or relating to pulse separating circuits : en
  • AU203985B2 - Process of making a cathode for thermionic devices : en
  • AU384754A - Production of lower aliphatic peracids : en
  • US2706578A - Fully partitioned collapsible carrier which is rigid when erected : en
  • AU166263B2 - Improvements in warning attachments for apparatus forthe administration of anaesthetics or respiratory gases : en
  • CA512031A - Preparation of n-(halomethyl) maleimide : en fr
  • FR1092508A - Spring balancing system for guillotine frames : en fr
  • USD174495S - Apron : en
  • FR1092002A - Process for the manufacture of castings of calmed steel, in particular of high alloy steel, and composition forming a slag, for the implementation of said process : en fr
  • FR1092192A - Combined sound film and television reproduction installation : en fr
  • DE1696868U - DISPLAY DEVICE FOR PRESSURE OR TEMPERATURE MEASUREMENT USING A CONTROL SWITCH, IN PARTICULAR FOR VEHICLES. : de en
  • DE926597C - Roller stick as a sports or play device : de en
  • DE1697192U - PASSENGER CARS WITH FRONT WINDOW. : de en
  • FR1092028A - Fuel consumption indicator for carbureted engines : en fr
  • FR1092153A - Method for fixing the fibers of a brush, broom or paintbrush and articles comprising the application of this method : en fr
  • FR1092188A - Process for the automatic and simultaneous distribution of several sheets on machines which process them and machine or installation for the implementation of this process or similar process : en fr
  • FR1092506A - Automatic tablet dispenser : en fr
  • AU204201B2 - Improvements in or relating to circuit arrangements for producing control voltage pulses by means of controllable gas-or vapour-filled discharge tubes : en
  • AU389954A - Variable blanking for facsimile transmitter : en
  • DE1697063U - RECORD CHANGER, ESPECIALLY FOR PLASTIC-BASED LIGHT PLASTIC RECORDS WITH MICRO-GROOVES TO BE PLAYED AT 331/3 RPM OR 45 RPM. : de en
  • DE1697133U - METAL MEMBRANE FOR CARBON MICROPHONES. : de en
  • DE926448C - Scaffolding for the assembly of switching and measuring devices for electrotechnical circuits and physical experiments : de en
  • DE1696879U - WASHBASIN OR WASHBASIN. : de en
  • DE926541C - Angled shoulder mill for reducing the stretch, preferably thick-walled tubes : de en
  • DE926524C - Gate valve for pipes with a large cross section, especially for weather channels : de en
  • DE926633C - Procedure for assembling ladders for climbing masts and ladder sections for carrying out the procedure : de en
  • DE926654C - Safety flintstones for mine lamps in fire-weather endangered mining operations : de en
  • DE926671C - Device for switching on overhead signal systems : de en
  • AU201837B2 - Improvements in or relating to conveyors'1 : en
  • AU386854A - Improvements in or relating to method for concentrating and separating finely divided solids from aqueous suspension : en
  • US2706515A - Web splicing machine : en
  • DE1697171U - FOR LINES, CABLES, ROPES OD. DGL. CERTAIN HANGING OR CARRYING CLAMP. : de en
  • AU201759B2 - Amounting arrangement fora coupling transformer : en
  • AU375454A - Fertilizer attachment for tillage tools : en
  • DE926410C - Device for heating ring ovens : de en
  • DE926731C - Pulling and pushing device for railroad cars : de en
  • US2706707A - Extractive distillation of oxygenated organic compounds : en
  • FR1092017A - Agricultural machine for harvesting fodder : en fr
  • US2706608A - Means for mounting radio antennae on vehicles and the like : en
  • CA512123A - Preparation of ketones : en fr
  • DE1696896U - NON-SENSITIVE BLIND FABRIC. : de en
  • DE926724C - Device on roller printing machines for the mutual adjustment of pattern rollers and counter pressure rollers : de en
  • DE926734C - Circuit arrangement for scanning equidistant lines on a screen of an electron beam tube and electron beam tube for such a circuit arrangement : de en
  • US2706671A - Device for indicating and recording the distance and speed of travel of motor vehicles : en
  • US2706295A - Stiffening strips in a garment : en
  • DE1696880U - DEVICE FOR FASTENING THE TIPS TO WEB GUARDS. : de en
  • AU203685B2 - Electric circuit interrupters : en
  • AU202325B2 - Linear frequency modulation detector : en
  • CA511964A - Rotary clipper head : en fr
  • DE1696990U - ELECTRIC OVEN. : de en
  • DE1697061U - TRIPOD HEAD FOR LONG AND SHORT TRIPODS. : de en
  • DE926586C - Supersensitized silver halide photographic emulsions : de en
  • DE926694C - Integrating weighing device : de en
  • AU200429B2 - Improvements relating to subsoilers : en
  • AU372854A - A process forthe production of hydrocarbons and oxygen-containing organic compounds from carbon monoxide and water vapour : en
  • DE1697065U - CENTERING DEVICE FOR RECORDS. : de en
  • DE926615C - Mechanical delay mechanism for controlling the coin return and of contacts for coin telephones, in particular table coin telephones : de en
  • FR1092015A - parallelepiped element for the construction of a wall : en fr
  • AU387254A - Improvements in or relating to vitamin products andthe preparation thereof : en
  • FR1092072A - Advanced peeling knife : en fr
  • DE1697085U - ENVELOPE. : de en
  • USD174511S - Baby feeding dish : en
  • CA512087A - Hand-operated electrically driven metal-cutting tool : en fr
  • CA512028A - Interpolymers of di-2-propenyl itaconates, 2-propenyl alcohols and styrene : en fr
  • AU380154A - Noise reduction inphase shift modulation : en
  • CA512142A - Wire coating apparatus : en fr
  • DE926722C - Steel pit punch : de en
  • FR1091991A - Advanced washing machines : en fr
  • CA512056A - Pulse electronic switching system : en fr
  • DE1696830U - WAGON SWING WITH AUTOMATIC SHUTDOWN. : de en
  • FR1092344A - Improvements made to tracked vehicles, in particular those for military use : en fr
  • GB728369A - Process for manufacture of benzene hexachloride : en
  • AU200330B2 - Improvements in or relating to pump : en
  • AU208617B2 - Solar heat hotwater generator anda hotwater system incorporating same : en
  • US2706543A - Construction for doors and like closures : en
  • US2706610A - Flashlight holder : en
  • US2706769A - Hand tool : en
  • US2706618A - Shock pulsed rotary drill bit : en
  • CA512017A - Engine jacket heater : en fr
  • US2706791A - Semi-conductor : en
  • US2706731A - Anthraquinone vat dyestuffs : en
  • US2706380A - Mean time screw and balance assembly and like structure : en
  • US2706661A - Collapsible support : en
  • DE1697012U - TRAILER HITCH. : de en
  • USD174508S - Lamp bracket : en
  • GR16192B - HYDROPHONE COTTON PACKING MACHINE INSIDE COLORS IN THE FORM OF FLEET (ZIG - ZAG). : el en
  • CA512118A - Synthetic insulating oil : en fr
  • USD174483S - Decorative screen : en
  • CA512133A - Method for preparing thiophene carboxylic acids : en fr
  • GB728311A - Improvements relating to tables : en
  • FR1091989A - Device intended to protect the outside of the receptacles during the pouring of liquid fatty substances : en fr
  • FR1092390A - Vehicle tire pressure monitoring and signaling device : en fr
  • CA512066A - Method and apparatus for concurrently bending and forging bar stock : en fr
  • AU200271B2 - Variable blanking for facsimile transmitter : en
  • DE926558C - Circuit arrangement for synchronizing an oscillator to a control oscillation : de en
  • DE926562C - Closed fuse link with frontal contact lugs : de en
  • FR1092004A - Adjusting the pressure of a gas in an enclosure : en fr
  • FR1092397A - Printing plate holder sole : en fr
  • DE926439C - Grid-controlled gas or vapor discharge tubes with glow cathode : de en
  • DE926610C - Car body, especially for rail vehicles : de en
  • US2706724A - Water repellent treatment for masonry and silexane composition : en
  • AU205470B2 - Improvements in and relating to hospital beds and matresses : en
  • CA512040A - Manufacture of cellular rubber : en fr
  • US2706293A - Electrical actuator for staplers : en
  • US2706529A - Loudspeaker having a conical diaphragm : en
  • AU389254A - A process for reducing fruit and vegetables to a concentrated solid edible form : en
  • CA512147A - Airtight packages : en fr
  • DE1697031U - AIR-CUSHIONED CONTAINER FOR DRIVE AND MOTORCYCLES OD. DGL. FOR STORAGE AND TRANSPORT OF BAGGAGE, TOOLS, ETC. : de en
  • US2706372A - Leaf grinder having disk type blade : en
  • US2706659A - Vacuum cup supported glare shield : en
  • AU213653B2 - Improvements relating to rainwater pipes : en
  • AU398654A - Improvements in or relating tothe removal of tarnish from silver articles : en
  • CA511990A - Electromagnet with u-shaped armature : en fr
  • AU202205B2 - Zigzag sewing machine : en
  • AU203279B2 - An improved thoriated tungsten filament type valve : en
  • AU201373B2 - Mechanical transducer : en
  • GB728479A - Improvements in and relating to temperature control systems for electric heating elements : en
  • AU387054A - Improvements in or relating to four-terminal networks : en
  • FR1092295A - Multi-winding winding with low self-capacity : en fr
  • FR1092318A - Manufacturing process of steroid compounds : en fr
  • AU200533B2 - Clamping fixture for shell molds : en
  • CA512008A - Bonding : en fr
  • CA512072A - Surface active media : en fr
  • AU382254A - Improvements in or relating to automatic frequency control systems : en
  • AU205469B2 - Crimping device : en
  • DE1696980U - ARTICULATION PAPER FOR DENTAL PURPOSES. : de en
  • CA512062A - Refrigerating apparatus with hot gas defrosting means : en fr
  • CA511988A - Arc chute with slotted and perforated barrier plates : en fr
  • CA512136A - Hydraulic valve lifter : en fr
  • CA512134A - Process for preparing bicyclic heterocyclic compounds : en fr
  • CA512150A - Sifting apparatus : en fr
  • DE926551C - Process for the preparation of A20,23-21-bromchladienes : de en
  • FR1092200A - Binder for foundry sand cores : en fr
  • CA511984A - Tv antenna array and director therefor : en fr
  • DE1697071U - CLOSURE FOR JEWELRY OBJECTS, SUCH AS CHAINS AND THE LIKE. : de en
  • GB728528A - Improvements in or relating to the casting of metals : en
  • AU202960B2 - Improvements in and relating to abrasive materials and articles : en
  • AU2650854A - A filtering device for use in filtering liquids from transportable containers : en
  • AU394254A - Improvements in or relating to pump : en
  • DE926628C - Table with built-in folding seats : de en
  • US2706565A - Tail-gate lift : en
  • AU205587B2 - Improvements in or relating to ultrahigh frequency electromagnetic wave transmission apparatus : en
  • AU200113B2 - Improvements in universal joints : en
  • CA511987A - Method of increasing the resistance of metals to corrosion : en fr
  • CA512029A - Body-warming device : en fr
  • DE1697155U - FLOORING. : de en
  • AU373354A - Bis- dialkylaminoalkylene bis- polycylic ammonium salts : en
  • US2706698A - Method of manufacturing footwear from naturally tacky pre-cured rubber : en
  • US2706719A - Polyethylene-wax compositions and process for making same : en
  • GB728404A - Improvements in and relating to stationary electric induction apparatus : en
  • AU379954A - Linear frequency modulation detector : en
  • DE1697068U - ROTATING ARRANGEMENT FOR RADIO AND RECORD PLAYER OR TAPE DEVICE. : de en
  • GB728418A - Improvements in coolers for cement clinker or the like : en
  • US2706400A - Vibration generating system and beam resonator therefor : en
  • US2706300A - Steel side rail and bedfast for wood beds : en
  • AU378654A - Improvements in and relating to hospital beds and matresses : en
  • CA512098A - Electrical heaters and method of making same : en fr
  • DE1696828U - ROPE OR CAPACITY WINCH. : de en
  • FR1092054A - Surface-cooled closed electric machine : en fr
  • CA512084A - Multi-office toll switching telephone systems : en fr
  • CA511926A - Electric outlet socket : en fr
  • FR1092210A - Electroluminescent powder : en fr
  • FR1092473A - Bait support for so-called ball fishing : en fr
  • DE1696861U - SPRING TRAY OD. DGL. : de en
  • GB728340A - Improvements in cases capable of being taken to pieces : en
  • CA512055A - Battery cap apparatus : en fr
  • GB728440A - Process for the treatment of fabrics with resinous condensation products : en
  • GB728456A - Improvements in or relating to reciprocating pumps : en
  • GB728537A - Improvements in or relating to an adhesive rodent repellent composition : en
  • CA511961A - Balancing weight : en fr
  • US2706607A - Supporting of engines and other machinery : en
  • DE1696949U - RUNNING PAD FOR SKATES. : de en
  • CA511994A - Treatment of polymeric chlorotrifluoroethylene : en fr
  • GB728395A - Signal indicator : en
  • GB728458A - Improvements in or relating to dynamo-electric machines : en
  • CA512112A - Manufacture of detergents and wetting agents from olefins : en fr
  • FR1092521A - Improvements to waterproof panels : en fr
  • GB728441A - Improvements in or relating to platen presses : en
  • GB728509A - Improvements in and relating to inhibitors of oxidation and of related undesirable reactions : en
  • CA511947A - Composition for increasing the soft curd solids in ice cream mixes and ice cream produced thereby : en fr
  • DE1697170U - MOUSETRAP. : de en
  • DE757918C - Flexible intermediate layer covered with solder for soldering a piece of hard metal to the tool shaft : de en
  • US2706475A - Surgical tongs : en
  • AU387554A - Zigzag sewing machine : en
  • US2706337A - Trigonometrical instrument : en
  • AU165271B2 - Improvements relating to railway car bogies : en
  • FR1092019A - Fork coupling device for trailers : en fr
  • FR1092139A - Projection device : en fr
  • FR1092485A - Sofa : en fr
  • GB728359A - Loom stop motion : en
  • US2706611A - Shock-proof mounting : en
  • DE1696842U - STITCH GROUP SEWING MACHINE, IN PARTICULAR BUTTON SEWING MACHINE. : de en
  • DE1696981U - ELECTRIC LIGHTING DEVICE FOR DENTAL WORK. : de en
  • DE926396C - Gas turbine with intermittently repeated, automatic ignition by shock wave : de en
  • FR1092089A - Closure with tightening lever, in particular for shoes and the like : en fr
  • GB728571A - Means for operating an indicator or other device in response to the movement of a cage or skip in a mine shaft : en
  • FR1092414A - Improvements in methods and means of preserving perishable products : en fr
  • GB728538A - A method for mixing feathers, especially bed-feathers : en
  • FR1092097A - Drive connecting device for a tool or the like with reciprocating movement and a machine provided with said device : en fr
  • DE1696938U - FUEL CAP, IN PARTICULAR FOR MOTORCYCLES. : de en
  • DE1697143U - CARRYING CONTAINER FOR CHILDREN. : de en
  • FR1092422A - Lever crimping pliers : en fr
  • GB728327A - Improvements in or relating to modulated wave amplifiers : en
  • GB728534A - Improvements in or relating to electro-magnetically actuated valves : en
  • IE21574L - Centrifugal separator : en
  • GB728596A - Manufacture of vulcanised rubber articles : en
  • GB728430A - Improvements in or relating to a system of transmission by means of electric pulses coded according to the variations of an information signal to be transmitted : en
  • FR1092544A - Improvements in the manufacture of sunglasses lenses : en fr
  • AU376654A - Improvements in or relating ton-carboxy alkyl hexityl amines : en
  • FR1091982A - Beacon lighthouse : en fr
  • FR1092191A - Method for making covered metal drums for cases, cases and similar objects and device for carrying out the method : en fr
  • FR1092488A - Method of manufacturing steel tubes coated internally with plastic material and means of assembling these tubes : en fr
  • US2706812A - Null balance control systems : en
  • US2706628A - Delivery mechanisms for printing machines : en
  • US2706768A - Electrically heated comforter : en
  • AU374254A - Improvements ina material handling apparatus : en
  • AU392854A - Solar heat hotwater generator anda hotwater system incorporating same : en
  • DE926720C - Buckets, especially for bucket chain excavators : de en
  • GB728420A - Improvements in and relating to overload protection systems for dynamo-electric machines : en
  • GB728527A - Improvements in or relating to meta-amino-alkoxy-benzoic acid esters and process formaking same : en
  • US2706714A - Method of inhibiting corrosion of metals : en
  • AU204840B2 - Improvements inthe manufacture of containers of flexible material : en
  • GB728567A - Lift type multi-disc harrow : en
  • DE926513C - Method and device for softening wood : de en
  • US2706366A - Method of constructing a helix assembly : en
  • US2706467A - Hydraulic drive and control mechanism for machine tools : en
  • GB728605A - Improvements in or relating to polymerization products : en
  • US2706309A - Means of forming patterns and molds : en
  • DE1696906U - VENTILATOR WITH A HANDLE MADE OF PLASTIC FOR FOOD CONTAINERS, IN PARTICULAR FOR KITCHEN CABINETS, BREAD DRUMS AND DRAWERS IN FOOD RETAILERS AND THE LIKE. : de en
  • DE926636C - Sugar cane harvester : de en
  • AU202604B2 - Process for manufacture of glycidyl ethers of polyhydric phenols : en
  • DE1696902U - CONTAINER FOR TABLETS WITH OVERALL LID. : de en
  • FR1092513A - Removable bed : en fr
  • GB728305A - Apparatus for continuous frothing of liquids : en
  • CA512069A - Synthesis of amino acids : en fr
  • US2706597A - Carry impulse generator : en
  • US2706660A - Dispenser for pressurized fluid containers : en
  • DE1696848U - RECORDING CAMERA WITH SPRING DRIVE. : de en
  • CA512105A - Method and apparatus for manufacturing packing cord, beading cord, edge rolls and the like : en fr
  • DK79135C - Multiplex transmission system. : da en
  • DE1696888U - WARDROBE HANGER WITH RIPPLE SECURITY. : de en
  • DE1697148U - TENT FRAMEWORK, IN PARTICULAR LIGHT ALLOY PIPE FRAMEWORK. : de en
  • FR1091995A - Timepiece : en fr
  • FR1092495A - Sophisticated envelope : en fr
  • IE21255L - Dual chamber tubes. : en
  • FR1092209A - Discharge tube : en fr
  • GB728643A - Polyglycol esters of homocyclic organic carboxylic acids and a process of making the same : en
  • US2706559A - Flotation concentration of potash ores : en
  • US2706679A - Lithium halide flux for treating magnesium-lithium alloys : en
  • US2706705A - Two stage destructive hydrogenation process for the production of gasoline from hydrocarbon oils : en
  • GB728391A - Improvements in or relating to presses for carrying out marking operations : en
  • DE1697164U - CUTTER ROD. : de en
  • FR1092339A - Further training for television transmitters : en fr
  • GB728507A - Improvements in apparatus for converting rotary motion into oscillating motion : en
  • US2706508A - Gun cases : en
  • US2706603A - Safety reel and spring assembly therefor : en
  • US2706763A - Electric wall heater : en
  • GR16201B - BOILER HEATING HEATER. : el en
  • US2706522A - Venetian blind : en
  • DE1697028U - BOTTLE TRANSPORT CRATE WITH BUILT-IN RUBBER HOSE AND INFLATING VALVE. : de en
  • CA512053A - Latch release mechanism : en fr
  • FR1092394A - Circuit identification device for telegraph or telephone network : en fr
  • DE1697169U - MOBILE AND PORTABLE ONE-MAN SPRAY MIST DEVICE. : de en
  • CA512073A - Hypodermic syringe : en fr
  • CA512109A - Lubricating grease composition : en fr
  • GB728470A - Improvements in or relating to luminescent substances : en
  • US2706340A - Profile tracing machine : en
  • CA512101A - Rail and flange lubricator : en fr
  • CA512103A - Low temperature reduction of cobalt chloride : en fr
  • FR1092487A - Anchoring device for tie rod : en fr
  • GB728425A - Improvements in and relating to automatic speed control systems : en
  • CA511939A - Hospital appliances : en fr
  • DE926577C - Induction device for electric fence wires : de en
  • FR1092591A - Improvements to unloaders of fodder, sheaves and the like operating with compressed air : en fr
  • US2706483A - Binding for punched sheets : en
  • US2706544A - Machine tool drive : en
  • DE926672C - Circuit arrangement for the track system simulated route monitoring circuits with protective switches : de en
  • FR1092556A - Handlebar heating system : en fr
  • US2706354A - Automatic electrically controlled fluid operated hot stamping presses : en
  • US2706325A - Undercutting unit for printing plate : en
  • GB728499A - Improvements in or relating to washing machines : en
  • AU377654A - Fluid retorting process : en
  • CA512011A - Liquid fuel injection pumps : en fr
  • FR1092427A - Method of constructing or repairing tank ships or the like of laminated plastic : en fr
  • DE1696947U - SHOE WIDE. : de en
  • FR1092030A - Multiple roller device for spreading colorants, coatings and others : en fr
  • FR1092592A - Hydrostatic water column pressure gauge combined with a draft regulator for low pressure steam heating systems : en fr
  • DE1696833U - DEVICE FOR FILM GUIDANCE IN DOUBLE PROJECTORS. : de en
  • FR1092309A - New method and kit for spot testing of ferrous alloys and other metals : en fr
  • AU390954A - Electrostatic printing : en
  • AU391554A - Improvements in and relating to pressure-charged internal combustion engines : en
  • GB728457A - Manufacture of basic diazoaminobenzene compounds : en
  • US2706338A - Gauge : en
  • AU386554A - Improvements in memory systems : en
  • GB728449A - Improvements in or relating to electric semi-conductor amplifiers : en
  • GB728569A - Electrical signal generating systems : en
  • DE926690C - Endless scraper steel belt for surface treatment of wood : de en
  • FR1092081A - Process for the manufacture of permanent magnets by compression of pulverulent isotropic substances : en fr
  • FR1092361A - Advanced acid engraving machine : en fr
  • GB728636A - Process for producing steel bar provided with transverse ribs for concrete reinforcement : en
  • DE926451C - Device for generating a constant time interval between two or more rapidly successive electrical impulses : de en
  • FR1092503A - Acrylonitrile-based copolymers and their preparation : en fr
  • FR1092590A - Hydraulic braking device for motor vehicles and other applications : en fr
  • US2706439A - Mechanical harrow : en
  • US2706431A - Rocket jettison mechanism : en
  • DE1696971U - DEVICE FOR COLLECTING AND ARRANGING CALENDAR SHEETS. : de en
  • FR1092205A - Multibeam electron tube : en fr
  • FR1092186A - Winch : en fr
  • US2706548A - Disconnect device : en
  • DE1697022U - BAGS FOR PACKAGING FOOD, SPICES, DETERGENTS, CHEMICALS AND THE LIKE : de en
  • FR1092172A - Container in which the shape of a limiting surface is to be maintained as exactly as possible : en fr
  • FR1092178A - Guiding device for the front seat of automobiles : en fr
  • FR1092201A - Oil burner improvements : en fr
  • FR1092466A - Rubberized rolling pin : en fr
  • US2706782A - Broad band microwave noise source : en
  • FR1092219A - Spinning spindle : en fr
  • FR1092431A - Device providing single-phase current from a polyphase network : en fr
  • FR1092048A - Mechanical vibrator and roller equipped with it : en fr
  • FR1092555A - Advanced swivel fitting, for high pressure liquids : en fr
  • FR1092259A - Apparatus for washing or rinsing suspended fibrous materials such as pulp : en fr
  • FR1092452A - Support sleeve for bending thin tubes : en fr
  • FR1092551A - Improvements made to tube or flue gas heat exchangers : en fr
  • US2706378A - Timer attachment for child's garment : en
  • US2706634A - Automatically timed target : en
  • USD174494S - Toy shoe heel : en
  • US2706798A - Electrical capacitor : en
  • FR1092049A - Process for the alkylation of phenol : en fr
  • FR1092156A - Electrical signal storage device : en fr
  • FR1092352A - New thiosemi-carbazones and their preparation : en fr
  • GB728613A - Improvements relating to radio frequency generating equipment : en
  • CA511981A - Animal trap : en fr
  • CA512117A - Fluid pressure operated switches : en fr
  • US2706428A - Photo-electric exposure meter : en
  • US2706492A - Control valve : en
  • US2706588A - Display head and shoulders : en
  • DE1696933U - DETACHABLE FUSE AND LIGHTING DEVICE FOR VEHICLES. : de en
  • FR1092423A - Improvements to color television systems : en fr
  • FR1092453A - Various improvements made to a certain type of convertible folding device called sofa beds : en fr
  • US2706331A - Apparatus for assembling articles : en
  • AU202958B2 - Apparatus for producing ozone : en
  • AU399754A - Improvements in methods and apparatus for vacuum filtration of metallurgical andother pulps : en
  • DE1696910U - HIGH PRESSURE RADIATOR. : de en
  • DE926423C - Release device for sheet metal rounding machines u. Like. To prevent accidents : de en
  • US2706480A - Dose limiting mechanism for hypodermic syringes : en
  • DE926583C - Device for the machine production of corrugated cardboard : de en
  • FR1091978A - Pipe joint, especially for fluid circulation installations : en fr
  • US2706414A - Engine starter gearing : en
  • AU203879B2 - Gasoline compositions containing an midazoline bicarbonate : en
  • CA511963A - Ventilated shoes : en fr
  • GB728481A - Improvements relating to fittings for use in cartons for potted plants and the like : en
  • DE926492C - Heating of railway wagons with hot air : de en
  • DE1696946U - SHOE STRIPS IN WOOD. : de en
  • FR1092223A - Cutting process for skirts or dresses : en fr
  • FR1092553A - Improvements to containers and devices for transporting multiple objects : en fr
  • CA511953A - Automatic telephone apparatus : en fr
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