• US2845643A - Scraper applicable to a conventional spring-clamp floor mop without modification of the latter : en
  • US2846017A - Snow vehicle with endless tread propelling device : en
  • AU228173B2 - Radio altimeter systems : en
  • CA561349A - Wattage control system for vapor arc lamps : en fr
  • CA561436A - Adherent polysulfide polymer compositions containing furane compound : en fr
  • DE1035887B - Wood preservatives containing paste, alkali dichromates and tar oils : de en
  • US2845941A - Plate valve for rotary units : en
  • US2846422A - Solid liquid heat exchange in low temperature polymerization : en
  • US2846498A - Color television optical filter system : en
  • AU218292B2 - Extrusion apparatus : en
  • AU226283B2 - Dispenser with suspended carrier : en
  • AU228385B2 - An improved shower fitting : en
  • US2846121A - Apparatus for dispensing fluids : en
  • US2846565A - Photographic reflector and light source : en
  • AU226717B2 - Improvements in or relating to electric cable joints or terminations : en
  • CA561309A - Box fabricating mandrel : en fr
  • CA561520A - Phenol-formaldehyde and aromatic amine-formaldehyde resins with filler : en fr
  • US2845774A - Gas turbine operatively associated with a piston engine-compressor unit : en
  • US2845826A - Riveting machine for simultaneously driving rivets in opposite sides of car or other like constructions : en
  • US2846038A - Multiple clutch mechanism with blocker teeth : en
  • DE1035750B - Single-phase asynchronous motor : de en
  • DE1771507U - LADIES STOCKING. : de en
  • DE1036104B - Fitting for liftable tilt-swivel wings of windows, doors or the like. : de en
  • DE1771908U - DEVICE FOR PLUGGING INSERTED SHOES ON CHASSIS, BAND WAGONS, OVERLIFERS AND THE LIKE. : de en
  • CA561221A - Pallet feeder : en fr
  • USD183334S - Hygrometer : en
  • US2846152A - Disposer : en
  • US2846336A - Method of inhibiting the adherence of moist material to metal surfaces under freezing conditions : en
  • DE1035617B - Process for dyeing formed structures made of polyvinyl chloride or copolymers composed predominantly of vinyl chloride : de en
  • CA561299A - Roasting of sulfide ores : en fr
  • CA561413A - Glass compositions, particularly for filter papers : en fr
  • US2845746A - Toy flying machine : en
  • US2845940A - Gas lift mandrel and valve : en
  • DE1771919U - YARN BREAK STOP DEVICE FOR THE DELIVERY UNIT OF TWISTING MACHINE. : de en
  • DE1035979B - Snap connection between two parts made of flexible, relatively stiff sheet metal material with a female part and a male part : de en
  • DE1771577U - FREEZER. : de en
  • DE1771773U - DEMONSTRATION MODEL FOR THE DEVELOPMENT OF CYLINDRICAL AND CONE-SHAPED BODIES. : de en
  • US2845901A - Back pressure producing device for hydraulic system : en
  • US2845949A - Mixing valve : en
  • US2846668A - Magnetic core circuits : en
  • DK85975C - Process for the preparation of N- (5-nitro-furyl) -alkylidene-3-amino-oxazolidones-2. : da en
  • AU3514058A - Motor vehicle body construction : en
  • US2846461A - Production of esters of dithiocarboxylic acids : en
  • AU223074B2 - Improvements in or relating to hydraulic systems for agricultural tractors : en
  • AU3508258A - Towel dispensing means : en
  • CA561450A - Yarn cake holder : en fr
  • CA561308A - Refrigerant liquid return means : en fr
  • CA561423A - Disconnecting electric switch blade latch and pry out mechanism : en fr
  • DE1035590B - Foot closure on ski pants : de en
  • CA561202A - Method of and apparatus for sorting radiation emissive material : en fr
  • AU3501558A - Process forthe production of gibberellic acid : en
  • CA561302A - Process for the production of melamine : en fr
  • DE1035704B - Damping arrangement for the waveguide of an electrical discharge tube in the manner of a traveling wave tube : de en
  • IE22850L - Shock absorbers : en
  • DE1771784U - LIGHTER. : de en
  • DE1771847U - JOURNAL FOR MOTOR VEHICLES. : de en
  • DE1035622B - Device for the production of mixtures of solid particles with liquids : de en
  • DE1771578U - REFRIGERATED FURNITURE AS A DISPLAY CASE. : de en
  • DE1771686U - CHAIR. : de en
  • CA561373A - Secondary electron emitting system : en fr
  • DE1035736B - Combination of a switch with a control element : de en
  • GB799167A - Improvements in or relating to scanning coil assemblies : en
  • AU222183B2 - Improvements in or relating to article-dispensing mechanisms : en
  • AU225202B2 - Travelling wave electron discharge device : en
  • CA561446A - Totalizer aligner means : en fr
  • DE1771544U - DEVICE FOR THE PRODUCTION OF GROOVED STRIPS FROM SHEET METAL STRIP. : de en
  • GB799310A - Process for removing carbon monoxide from gaseous mixtures : en
  • AU220187B2 - Electron discharge devices : en
  • AU3508458A - Improved catch means for venetian blinds : en
  • AU3513458A - Pharmaceutical compositions containing I-methyl-6-nitro-4-quinolone-3-carboxylic acid : en
  • CA561405A - Production of cobalt compounds : en fr
  • CA561214A - Collapsible furniture : en fr
  • AU225041B2 - Improvements in or relating to furnaces forthe thermal treatment of hydrocarbons : en
  • CA561549A - Circuit interrupteur : en fr
  • US2846633A - Protection device for motor driven equipment : en
  • DE1771541U - BRACKET CLAMP. : de en
  • DE1035671B - Fridge : de en
  • DE1035743B - Electric power regulator using gas pressure relays : de en
  • CA561301A - Process for the production of melamine and guanidine sulphamate : en fr
  • DE1036098B - Bicycle lock with a locking bolt that can be swiveled between the spokes : de en
  • AU3500458A - Improvements relating to anchor bolts : en
  • US2845808A - Error correction device : en
  • US2846016A - Stop collar for well casing : en
  • US2846338A - Secondary electron emitter : en
  • CA561243A - Oil well pump plunger extension : en fr
  • US2846001A - Shoe cutting die : en
  • US2846221A - Collapsible stage structure : en
  • US2845861A - Spot printing and transfer mechanism : en
  • US2846613A - Bifilar helix coupling connections : en
  • DE1035920B - Live cattle scale : de en
  • DE1035971B - Cylinder head for liquid-cooled internal combustion engines : de en
  • DE1035973B - Exhaust sound absorption system for multi-cylinder internal combustion engines : de en
  • DE1771946U - CEMENT MASH AND CEMENT MILK MIX AND PRESSING AGGREGATE. : de en
  • US2846575A - Electronic switch : en
  • US2846380A - Chromium electroplating : en
  • DE1771532U - BOLTING. : de en
  • DE1771929U - TOY VEHICLE. : de en
  • DE1771973U - ARRANGEMENT FOR ROTATING A LINE SECTION OF A PNEUMATIC CONVEYOR PIPE. : de en
  • US2846581A - Transistor pulse generator circuit : en
  • USD183319S - Puffed textile fabric : en
  • DE1035645B - Process for the preparation of sulfuric acid alkyl ester salt mixtures with an increased content of 2-alkyl sulfates : de en
  • DE1771537U - BOLTING FOR PIT CONSTRUCTION, IN PARTICULAR FOR PIT CONSTRUCTION FROM GUTTER PROFILES. : de en
  • DE1771737U - MULTI-PIECE METAL BEAM. : de en
  • DE1035825B - Process and device for the extraction of oil from fruits with a high water content : de en
  • US2845877A - Crane : en
  • US2845705A - Cake serving utensils and the like : en
  • US2845967A - Guide bar for chain saws : en
  • AU221243B2 - Nodulator : en
  • US2846585A - Temperature compensating device for frequency determining circuits : en
  • DE970010C - Process for obtaining fine grain starch from wheat : de en
  • US2845951A - Pressure regulating means : en
  • US2845982A - Reciprocating flange forming apparatus : en
  • GB799469A - Improvements in and relating to electric dry cells : en
  • AU3501858A - Improvements in or relating to hydraulic systems for agricultural tractors : en
  • DE1771602U - CABLE Trough for hanging cables and wires on ceilings and walls. : de en
  • DK85979C - Speed indicator for a DC generator equipped with voltage regulator. : da en
  • CA561381A - Turbine nozzles : en fr
  • DE1036020B - Feeding device for shredding machines : de en
  • DE1035728B - Gas pressure switch : de en
  • DE1771687U - SUPPORT FOR THE BACKRESTS OF SEATING. : de en
  • DE969960C - Heating hour counter for a gravity air heater with occasional fan drive : de en
  • DE1035957B - Ventilation device for glass houses, especially greenhouses : de en
  • DE1036162B - Support frame for conveyors running in U-rails : de en
  • DE1035629B - Process for cleaning alkali or alkaline earth chloride solutions containing heavy metal impurities : de en
  • DE1035712B - Switching device operated by pushbuttons, especially waveband switch for radio receivers : de en
  • DE1035642B - Process for the preparation of benzene polycarboxylic acids : de en
  • DE1035688B - Electron beam tubes for displaying color television pictures : de en
  • DE1035896B - Hardening agent for resinous organopolysiloxanes : de en
  • DE1771777U - WORKING TIME REGISTER. : de en
  • US2845979A - Valve for tubeless tires : en
  • US2846582A - Scanning generator : en
  • DE1035791B - Glow discharge tubes with an activated cold cathode and method for producing a tube provided with such a cathode : de en
  • US2845721A - Spaceometer which indicates car lengths required for stopping at any given speed : en
  • US2846071A - Washing jig : en
  • AU224311B2 - Improvements in or relating tothe manufacture of articles from sinterable material : en
  • DE1035737B - Semiconductor body with a large negative temperature coefficient : de en
  • DE1771621U - HIGH VOLTAGE TESTER. : de en
  • GB799253A - Tank lining and method of making the same : en
  • US2846576A - Short pulse generator : en
  • GB799276A - Improved electric lamp support : en
  • DE1036128B - Device for swiveling direction finders or round view devices : de en
  • DE1036003B - Process for the electrolytic deposition of copper from aqueous copper salt solutions : de en
  • DE1036073B - Vehicle shock absorbers : de en
  • DE1771663U - HOLDER FOR AIR TUBE TUBES. : de en
  • GB799218A - Improved fish positioning device : en
  • DE1035990B - Container closure, in particular for sealing cleaning openings, hand or manholes on pressure vessels : de en
  • DE1036133B - Device for removing fiber fly u. Like. In spinning machines and twisting machines by means of blown air : de en
  • US2845806A - Two speed drill : en
  • DE969890C - Room security system : de en
  • DK85991C - Table. : da en
  • GB799458A - Improved means for dyeing the hair : en
  • FR1160783A - Adjusting device for molds for glass molding : en fr
  • US2845766A - Saddle : en
  • US2845830A - Double drum beating apparatus : en
  • CA561553A - Circuit breaker : en fr
  • CA561217A - Separable fasteners : en fr
  • US2846632A - Control system : en
  • CA561186A - Suspension of bobbins in the creels of textile machines : en fr
  • DE1035834B - Castor almond paste : de en
  • DE1035849B - Process for the production of artificial structures, such as threads, films or ribbons, from viscose : de en
  • DE1036125B - Echo sounder, preferably for underwater sound : de en
  • DE1771745U - HEADGEAR MADE OF THERMOPLASTIC PLASTIC. : de en
  • DK85989C - Motorized household appliance. : da en
  • DE1035714B - Terminating resistor for hollow pipes : de en
  • DE1036097B - Bolt latch lock : de en
  • DE1771846U - GEAR SELECTOR FOR TRANSMISSION. : de en
  • US2845872A - Cam pump : en
  • US2846342A - Bonding coats for metal : en
  • US2846491A - Reactions of sodium acetylide with alkyl halides : en
  • US2846494A - Thermoelectric devices : en
  • US2846455A - Estradiol-17-hexahydrobenzoate and method of making same : en
  • US2845937A - Aircraft tank vent valve : en
  • US2846473A - Bactericidal nu(halophenyl) nu'(allyl)-nu'-(alkoxyphenyl) ureas : en
  • US2846621A - Closing mechanism for an electric circuit breaker : en
  • GB799429A - Manufacture of alkali metal phosphates : en
  • GB799423A - Improvements in or relating to thread- or groove-forming rolls : en
  • DK86013C - Box for bottles and similar containers. : da en
  • GB799350A - Improvements in and relating to cladding or lining ceilings or walls of buildings : en
  • US2846265A - Ventilation window booster : en
  • US2846452A - 5 (10) estrene derivatives : en
  • US2846570A - Adjustable support for a fluorescent street light : en
  • DE1771962U - FRUIT BASKETS MADE OF CARDBOARD, CARTON OD. DGL. : de en
  • AU2507557A - Improved animal cradle : en
  • AU230625B2 - Method of dyeing nonliving hair andother keratinous materials : en
  • CA561227A - Loading and unloading apparatus : en fr
  • US2846192A - Portable ice auger : en
  • DE1771501U - WINDSHIELD OR SIMILAR TREATMENT DEVICE FOR TREATMENT OF DAMP GOODS, SUCH AS COAL OR. DGL. : de en
  • DE1035935B - Clamping device for testing flange tubes : de en
  • DE1036137B - Process for the production of shaped explosive bodies of high strength : de en
  • DE1771739U - CLAMPING DEVICE. : de en
  • US2846048A - Elevator adjusting mechanism : en
  • GB799217A - Improved vent plug for electric accumulators : en
  • DE1771981U - CONTAINER ARRANGEMENT FOR STORAGE OF LIQUIDS. : de en
  • GB799364A - Pulverised fuel burners : en
  • USD183297S - Impacting machine or similar article : en
  • CA561534A - Timer : en fr
  • DE1771720U - CONTINUOUS HEATER FOR COMPOSITE OPERATION. : de en
  • DK85971C - Device for garments. : da en
  • FR1160767A - Compensation radiometer : en fr
  • GB799343A - Preparation of steroid compounds : en
  • DE1035860B - Process for the production of a mold cover for precision casting by means of meltable models : de en
  • DE969956C - Interchangeable terminal block : de en
  • DE1771646U - DEVICE FOR POWER REGULATION FOR ELECTRICALLY HEATED COOKING POTS. : de en
  • GB799215A - Regulating device for glass forming moulds : en
  • GB799473A - Improvements in self-starting synchronous electric motors : en
  • GB799420A - Door lock : en
  • DE1035946B - Repetition facility for computing office machines : de en
  • US2845665A - Window structure : en
  • US2846353A - Capsule and method of production : en
  • DE1035700B - Circuit arrangement for the delivery of messages via telephone lines : de en
  • DE1771629U - READING LAMP, PARTICULARLY FOR USE IN HOSPITALS. : de en
  • DE1771581U - CAP FOR GAS CYLINDERS OD. DGL. : de en
  • GB799349A - Manufacture of grease : en
  • DE1771845U - STARTER CLUTCH FOR INTERNAL ENGINEERING MACHINES. : de en
  • GB799484A - Automatic lubricators : en
  • DE1771690U - CAMPING HEALTH BED. : de en
  • DE1771692U - COMBINED THREE-PIECE SPRING MATTRESS. : de en
  • AU224138B2 - Improvements inthe manufacture of semiconductor elements : en
  • DE1036042B - Camera with a spring mechanism for the automatic further transport of the film by one frame length after each shot : de en
  • DE1035782B - Method for fastening semiconductor arrangements on a carrier with good thermal conductivity : de en
  • US2845670A - Elastic loop fastener and method of making the same : en
  • US2846022A - Filter mat holder : en
  • US2846393A - Heavy duty soluble oil composition : en
  • US2845711A - Microwave transmission line calculator : en
  • US2846202A - Mixture distribution control : en
  • US2846560A - Heater wire : en
  • DE1035620B - Cell filter : de en
  • DE1036132B - Method and device for changing cans in roving machines : de en
  • DE1771874U - DEVICE FOR MOUNTING TIRES ON RIMS. : de en
  • GB799134A - Temperature responsive control unit and steam trap employing such a unit : en
  • GB799236A - Improvements in or relating to electron discharge devices : en
  • US2846198A - Heat exchangers : en
  • GB799397A - Phenolic amino compounds : en
  • DE1035900B - Process for the production of copolymers for paints : de en
  • DE1036100B - Adjustment device for rotating windows of motor vehicles : de en
  • DE1771987U - HYDRAULIC DRIVE FOR CHISTER AND HIT GATES. : de en
  • US2846277A - Head and handle assembly for striking tools : en
  • US2846015A - Self fill differential collar : en
  • US2845824A - Tube reaming tool : en
  • US2846442A - Trichloromethyl-sulphenic acid esters of cyclic oximides and their production : en
  • US2846161A - Apparatus for winding and unwinding flexible members of textile machines and the like : en
  • US2846083A - Draft gear for railway draft rigging : en
  • US2846507A - Pay station telephone system : en
  • CA561468A - Preparation of iron dehydrogenation catalysts : en fr
  • DE1035996B - Self-closing valve : de en
  • DE1771772U - GLOBE WITH COVER SHELLS CONSISTING OF TWO CALLOT SHELLS. : de en
  • GB799330A - Magnetic powder dispenser : en
  • GB799367A - Improvements in or relating to the manufacture of polyamides : en
  • DE1035835B - Process for the production of white oils and other highly refined oils from old oils : de en
  • GB799231A - Improvements in and relating to signalling systems : en
  • DE1771854U - UPHOLSTERY COVER, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • US2846044A - Strip feeding device : en
  • US2846319A - Drying process : en
  • CA561195A - Study of vehicle suspensions : en fr
  • DE1035930B - Image projector with image container that can be moved vertically below the optical axis and parallel to it within the housing : de en
  • DE1771817U - ROTATING FLAP FOR GAS DUCTS. : de en
  • DE1771957U - PACKAGING JAR WITH LID CLOSURE MADE OF NON-METAL MATERIAL. : de en
  • CA561295A - Reaction products of complex metal compounds of azo-dyestuffs with basic dyestuffs : en fr
  • DE1035880B - Movable partition wall clamped between floor and ceiling by means of wedges : de en
  • DE1036179B - Sinks and sinks for laboratories and industrial plants : de en
  • GB799268A - Apparatus for the manufacture of slotted tubes : en
  • CA561354A - Rectilinear knitting machines : en fr
  • US2845898A - Writing instrument chuck : en
  • US2845925A - Automatic eyelids eyeball fixing device for a surgical intervention : en
  • US2846291A - Process and apparatus for the production of gases containing sulfur trioxide : en
  • US2846571A - Lamp mounting fixture : en
  • FR1160799A - Scanning circuit : en fr
  • DE1035734B - Arrangement for largely non-reactive loading of electrical switching elements : de en
  • DE1035912B - Magnesium alloys : de en
  • GB799299A - Improvements in or relating to digital decoding apparatus : en
  • GB799281A - Roll-driving mechanism for a napping machine : en
  • DE1035883B - Elevator and holding device for retractable attic stairs : de en
  • DE1035948B - Device for place-time control of people, animals and objects : de en
  • DE1035999B - Electrohydraulic actuator : de en
  • DE1771993U - DEVICE ON MULTIPLE JACQUARD MACHINES FOR INSERTING AND UNHANGING THE ENDLESS JACQUARD CARD. : de en
  • DE969980C - Bucket wheel excavator : de en
  • GB799332A - Improvements in electroplating with cadmium : en
  • DE1035986B - Safety coupling : de en
  • DE1771926U - LUCKY PIG WITH AUTOMATIC NUMBER BALL EJECT FOR LOTTO, TOTO AND SOCIETY GAMES. : de en
  • US2846259A - Manhole cover lifter : en
  • DE1036010B - Tool holder for boring and turning knives : de en
  • DE969951C - Control device for hydraulically operating knife star dough dividing and molding machines : de en
  • US2845734A - J brady : en
  • US2846151A - Selective disintegration and separation of pigments : en
  • DE1036066B - Epicyclic gears for motor vehicles : de en
  • CA561323A - Deadlocking mechanism for auxiliary door locks : en fr
  • DE1035789B - Stepping device with a semiconductor body and a series of alternating conductive paths : de en
  • DE1771558U - BOOK COVER FOR ACCOUNT BOOKS, PREFERABLY FOR ACCOUNT BOOKS WITH METAL BACK. : de en
  • GB799355A - Improvements in or relating to liquid-fuel injection apparatus for internal combustion engines : en
  • DE1771936U - SAIL SHIP WITH ELECTRIC COLORED LIGHTING. : de en
  • US2846128A - Garment hanger : en
  • CA561198A - Sashless window : en fr
  • CA561259A - Drill jig : en fr
  • CA561495A - Coated building blocks and method of producing same : en fr
  • AU226199B2 - Improvements in or relating to the production of vaccines by the attenuation of metazoan parasites : en
  • CA561359A - Manufacture of aromatic hydroxy aldehydes : en fr
  • CA561239A - Saw-setting machine : en fr
  • CA561474A - Freight vehicle stand : en fr
  • US2846084A - Electronic master slave manipulator : en
  • AU221375B2 - Alkadienoic acid compound : en
  • US2845985A - Bending machine with swinging-wing die carrier : en
  • CA561417A - Traveling wave electron discharge devices : en fr
  • DE1035656B - Process for the purification of low-volatility, only moderately soluble in water carboxylic acids, which apart from the carboxyl groups only consist of carbon and hydrogen : de en
  • DE1036029B - Regulator for straightening webs, in particular wire or felt webs in paper machines : de en
  • FR1160755A - Improvements to the process for preparing thermoplastic resinous compositions giving latent foam : en fr
  • AU225623B2 - Brake unit for railway trucks : en
  • US2845735A - Flower-pot cover : en
  • US2846171A - Telescoping support unit : en
  • US2846440A - Composition for and method of inhibiting corrosion of metals : en
  • US2846479A - Purification of non-converted material in the catalytic cracking of diarylalkanes : en
  • AU224969B2 - Benzylamine derivatives and process forthe manufacture thereof : en
  • AU3501258A - Negative hold time circuit : en
  • DE1035748B - Electric circuit breaker : de en
  • DE1035909B - Process for the dezincification of essentially oxidic materials : de en
  • GB799306A - Improvements in or relating to hydraulically operated chucks : en
  • DE1035907B - Device for introducing finely divided solids into liquid metal : de en
  • DE1771799U - SPRAY REVOLVER, ESPECIALLY FOR SCHAEDLINGS DISGUISERS. : de en
  • DE969975C - Guide vane wheel for fluid transmission : de en
  • US2845661A - Apparatus for a uniform distribution of a fibrous material on a conveyor belt : en
  • DE1771694U - TRAY FOR DRAWING BOARDS. : de en
  • DE1771996U - FABRIC WITH CLOSED KNOBS FOR CARPETS, RUNNERS AND SIMILAR FABRICS. : de en
  • AU222458B2 - Casting of cored machine parts : en
  • DE1035827B - Process for restoring the activity of hydroforming catalysts : de en
  • DE1035828B - Process for the conversion of heavy hydrocarbon oils : de en
  • DE1035928B - Sound recording and playback device : de en
  • DE1771561U - CLOSE-UP FOLDER. : de en
  • US2846379A - Plating equipment and method of plating piston rings : en
  • DE969961C - Procedure for the assembly of rolling bodies in storage cages : de en
  • DK85997C - Apparatus for examining a combustible gas mixture to determine the concentration in it of one or more specific components. : da en
  • US2846103A - Nursing bottle : en
  • CA561224A - Apparatus for washing maple sap buckets : en fr
  • CA561552A - Etching solution and process : en fr
  • DE1035730B - Arrangement for reducing the transition resistance in the case of metallic transition points, in particular to avoid cold welding with periodically operated contact devices : de en
  • DE1036034B - Process for the production of mica paper : de en
  • DE970005C - Electric motor driven mill : de en
  • DE1035888B - Combined lathe and drill for buttons and similar mass parts : de en
  • DE1036119B - Remote revolution counter for direct current : de en
  • DE1036167B - Closure and discharge device for large volume bunkers : de en
  • DE1035740B - Electrically conductive body, in particular resistance body : de en
  • DE1771984U - DIAL FACE. : de en
  • DK85994C - Calories. : da en
  • GB799206A - Method for carrying out reactions in liquid suspensions : en
  • GB799386A - Extrudable polyethylene : en
  • US2846087A - Arrangement for the parking of motor-cars : en
  • CA561554A - Electroluminescent cell and method of making : en fr
  • GB799160A - Improvements in and relating to two-stroke cycle internal combustion engines : en
  • DE1035866B - Device for moving mold halves from one conveyor to another : de en
  • DE1771511U - HIP BELT. : de en
  • DE1771875U - BICYCLE HOLDER. : de en
  • AU3509458A - Improved process for cleaning metals : en
  • CA561339A - Preparation of oxidation products of cyclohexane : en fr
  • US2845841A - Image reversing device : en
  • DE1035829B - Process for the production of platinum catalysts for the reforming of light gasoline : de en
  • DE1035854B - Coating process : de en
  • DE1035874B - Encoder element for controlling elevators : de en
  • US2845831A - Keyboard and switching mechanism for electrical musical instruments : en
  • US2846391A - Process for sodium soap-salt thickened lubricating greases containing sodium phosphate : en
  • AU221111B2 - Toy guns : en
  • US2845731A - Display device : en
  • US2845749A - Doll eye and method of making : en
  • US2846577A - Electronic a. c. integrator or integrating oscillator : en
  • USD183326S - Wheel cover : en
  • DE1035870B - Device for bending glass sheets : de en
  • DE1035927B - Drive and braking device for jukeboxes : de en
  • DE1036040B - Optical copier with a device that automatically regulates the exposure of the copy paper : de en
  • US2846145A - Resetting means for counter assembly : en
  • DE1035772B - Non-scattering armature relay : de en
  • DE1035922B - Device for establishing a detachable connection between a pickup and a scanning element : de en
  • DE1035980B - Device for connecting machine elements : de en
  • DE1036079B - Protective hood for motor vehicles : de en
  • US2845780A - Food service cart : en
  • US2845782A - Ball bearing spline : en
  • US2846086A - Device for sorting veneer : en
  • US2845991A - Chair control or iron : en
  • FR1160780A - Switching device for automatic regulation without losses of the operation of an electric direct current motor : en fr
  • CA561411A - Glass composition for high tensile fiber : en fr
  • DE1036031B - Revolving spreader device for webs made of thin paper and other highly sensitive materials : de en
  • DE1036043B - Automatic photographic shutter : de en
  • DE1771542U - BREW PAN. : de en
  • DE1771595U - PROTECTIVE SLEEVE FOR MICROPHONE. : de en
  • AU222290B2 - Blower wheel and method of making same : en
  • DE1035742B - Control device for a machine driven by an electric motor via an electrically controllable slip clutch : de en
  • US2845684A - Prefabricated form with sill member : en
  • CA561428A - Means for the actuation of stop valves of pressure pipes in pump installations : en fr
  • US2846031A - Control linkage for brake mechanism : en
  • GB799331A - Foundry moulding compositions comprising pre-coated fluid coke : en
  • GB799438A - Improvements relating to the extraction of liquid from fibrous or like material : en
  • GB799290A - Improvements relating to aircraft tail assemblies : en
  • US2846478A - Halogen nuclear substituted diaryl paraffins : en
  • DE1771673U - HANDLE FOR VARIOUS APPLIANCES, E.G. LARGE OR SMALL HOUSEHOLD APPLIANCES. : de en
  • DE1771743U - DEVICE FOR MANUFACTURING SHAPED BODIES FROM PLASTIC OR SIMILAR TUBES. : de en
  • GB799419A - Improvements in or relating to methods of joining metal components : en
  • US2845950A - Apparatus for metering small flows of liquids : en
  • US2846655A - Impregnated ferrite : en
  • AU223651B2 - Filament wound hollow elements and methods for making same : en
  • DE969971C - Switching device with fuses that can be swiveled out : de en
  • DE1035765B - Mastand pressure clamp : de en
  • DE1771708U - DISPENSER FOR HYGIENIC PAPER IN ROLL FORM. : de en
  • GB799347A - Improvements in and relating to the counting of particles and the like : en
  • US2845794A - Multi-purpose test fixture assembly : en
  • US2845952A - Nipple plugging device : en
  • CA561477A - Automatic frequency control system : en fr
  • FR1160768A - Shell molding with vacuum application : en fr
  • FR1160773A - Copolymers of 2.2.2-trifluoroethyl vinyl ether and chloro-olefins and process for their preparation : en fr
  • US2845625A - Nailing machine : en
  • US2846469A - Method of preparing synthetic dl-3 monoamide of 1-aminoglutaric acid (dl-glutamine) : en
  • GB799470A - Appliance for lifting stacks of bricks : en
  • DE1771639U - TRANSISTOR UNIT. : de en
  • US2846080A - Knockdown display panel : en
  • DE1036174B - Flat tube mail transmitter with compressed air operation : de en
  • DE1036177B - Electromagnetic elevator device : de en
  • DE969993C - Machine for the non-cutting shaping of hand-controlled sheets or profiles : de en
  • DE1771719U - CEILING AIR HEATER. : de en
  • DE1771617U - TIME SWITCH AND SOCKET WITH CONNECTING CORD. : de en
  • US2846212A - Bicycle shift cable adapter : en
  • DE1771677U - SPRING SHAFT FOR THE PRODUCTION OF SPRING ROLLERS. : de en
  • DE1036055B - Roller press, in particular for pressing fruits : de en
  • DE1036046B - Calibration device for exposure timer for photographic lens shutters : de en
  • DE1036151B - Process for decorating objects with glazed surfaces : de en
  • DE969994C - Process for the preparation of terephthalic acid esters by the oxidation of p-xylene : de en
  • GB799285A - Improvements in or relating to metal containers for liquids : en
  • DE1036131B - Copier : de en
  • DE969952C - Two-leg core with a defined air gap and one winding on each leg for chokes or transformers : de en
  • AU225785B2 - Improvements in or relating to structural units : en
  • US2845694A - Means and method for forming coils : en
  • US2846531A - Electrical indicating system : en
  • GB799141A - Electroluminescent lamp : en
  • GB799246A - A method of fitting a self-sealing joint ring to doors or covers or mouths of pressure vessels or the like : en
  • US2846142A - Electronic digital computing engines : en
  • GB799323A - Improvements in or relating to backward wave travelling wave tubes : en
  • GB799491A - Improvements in or relating to the electrical reproduction of pictures or originals : en
  • DE1771742U - COVER PLATE WITH PLASTIC SURFACE MADE OF GLUED WOOD CHIPS. : de en
  • US2845719A - Indicating device for ladders and the like : en
  • DE1035588B - Oven, preferably tunnel oven, with adjustable heated Perkins pipe registers for the oven floor and ceiling : de en
  • DE1035729B - Purge air monitoring device for pressure gas switch : de en
  • DE1771649U - ADHESIVE STRIP. : de en
  • DE1771695U - TABLE OR FURNITURE ADJUSTABLE IN HEIGHT. : de en
  • DE1771754U - PROTECTIVE ENVELOPE FOR BOOKS WITH SOUND GROOVES FOR SOUND REPRODUCTION ON COMMERCIAL RECORD PLAYERS. : de en
  • DE1035784B - High-voltage dry rectifier with stacks of tablets arranged in a ring : de en
  • DE1771835U - ORIENTATION BOARD. : de en
  • DE1035863B - Process for cooling the cast strand in continuous casting plants : de en
  • US2846321A - Polishing composition and method : en
  • GB799457A - Improvements in and relating to shockproof bearings : en
  • CA561392A - Method of removing lactonitrile from aqueous mixtures : en fr
  • DE1771518U - LONGITUDINAL OR TRANSVERSAL TIES. : de en
  • DK85990C - Bed base. : da en
  • US2845889A - Method of forming a flow conduit : en
  • US2846616A - Circuit-arrangement protecting the cathode-ray tube of television receivers : en
  • US2845672A - Key post : en
  • GB799159A - Improvements in or relating to the disposal of nocuous gases containing nitrogen oxide fumes : en
  • US2845964A - Liquid dispensing device : en
  • US2846175A - Support for tree-topping apparatus : en
  • US2846292A - Continuous crystallization apparatus : en
  • US2845712A - Template for analyzing multichannel oscillograph data : en
  • US2845791A - Pneumatic gauges : en
  • US2846568A - Headlight lens : en
  • US2845905A - Boilers : en
  • US2846168A - Pipe trestle : en
  • US2846295A - Etching bath : en
  • US2846378A - Electrode and its manufacture : en
  • DE1035583B - Shear class process : de en
  • DE1035707B - Magnetizable core for loop antennas : de en
  • US2846169A - Four-way channel support : en
  • US2846323A - Mold lubricants for glass : en
  • USD183320S - Puffed textile fabric : en
  • DE1035926B - Device for speed control of the electromotive drive of a flywheel : de en
  • DE1771997U - CONTAINER FOR WEAVING AREAS. : de en
  • GB799431A - Improvements in and relating to hydraulic pistons and cylinders : en
  • DE1035586B - Classification process : de en
  • US2845880A - Travelling conveyor ovens : en
  • US2845816A - Lever structure : en
  • US2846650A - Light reflecting transducer device : en
  • DE1035921B - Device for automatically coupled switching of the speed and the scanning needle assigned to this speed : de en
  • DE1035985B - Device for slip monitoring in clutches : de en
  • DE1035838B - Method and device for the production of candles with colored surface decorations : de en
  • DE1771968U - COVER FOR PROPANE BOTTLES. : de en
  • CA561283A - Prefabricated wall panel units : en fr
  • FR1160778A - Electronic device with two stable states, usable in particular in computers : en fr
  • DE1771988U - SINK WITH CABINET-LIKE HOUSING. : de en
  • DE1035832B - High performance lubricant : de en
  • DE1771619U - PRESSURE FINGER FOR BRUSH HOLDER OF ELECTRIC MACHINERY. : de en
  • DE1035756B - DC watt hour counter : de en
  • DE1035881B - Steel stone ceiling for a solid roof : de en
  • DE1035797B - Tube socket with a plurality of contact elements and a shielding body arranged in their center : de en
  • DE1035965B - Internal combustion engine, in particular diesel engine operating in the two-stroke process : de en
  • DE1771711U - HOLDER FOR POT LID. : de en
  • GB799139A - An improved automatic drinking trough for animals : en
  • CA561473A - Combustion apparatus : en fr
  • GB799260A - Improvements in or relating to electrical condenser : en
  • DE1035764B - Process for making electric light bulbs : de en
  • US2846045A - Safety stop for moving stairway : en
  • DE1035818B - Transformer for electrical resistance welding devices fed by discharge currents that are suddenly sent through the primary winding of the transformer : de en
  • DE1035889B - Discontinuous mixing and kneading device for rubber and plastic compounds : de en
  • DE1036110B - Locking device for shoes and shoes equipped with them : de en
  • DE1036170B - Processes and tools to prevent the evaporation of volatile liquids : de en
  • DE1035603B - Device for the automatic regulation of pit fans in mines : de en
  • DE1035701B - Circuit arrangement for the collection of charges for connecting lines in telecommunication systems, in particular telephone systems : de en
  • US2846515A - Automatic rerecording system : en
  • DE1771795U - CAGE FOR RAISING PIGLETS. : de en
  • DE1771972U - DEVICE ON CIRCULAR PLATE CHAINS FOR FASTENING LOADS WITHIN TWO CHAINS. : de en
  • IE23704L - Ó-mercapto-amides : en
  • DE1035606B - Process for the manufacture of reinforcing steel with transversely grooved parts of its circumference : de en
  • US2845773A - Watch case : en
  • US2846036A - Gear-changing levers : en
  • CA561300A - Process for the production of melamine and guanidine sulphamate : en fr
  • GB799314A - Method of and means for mechanically tying knots : en
  • DE1036005B - Process for sealing small anodized aluminum parts : de en
  • DE1771585U - ROADSIDE BARRIER. : de en
  • CA561567A - Aerosol generator : en fr
  • US2846285A - Desk construction : en
  • US2846294A - Etching bath : en
  • US2846553A - Variable resistor : en
  • US2846600A - Dynamoelectric machine : en
  • DE1771807U - PIPE CLAMP. : de en
  • DE1771753U - BROCHURE COVER WITH TONE GROOVES FOR SOUND REPRODUCTION ON COMMERCIAL RECORD PLAYERS. : de en
  • US2846081A - Boom loader for overhead crane : en
  • US2846050A - Extensible conveyors : en
  • US2846604A - Storage tube : en
  • FR1160791A - Pencil for writing in several colors, including two-color ballpoint pencil : en fr
  • DE1771733U - FRAMEWORK STAIR FOR STRUCTURES IN THE FRAMEWORK. : de en
  • DE1771941U - KIDS TOYS FOR TODDLERS. : de en
  • GB799270A - Production of intermediates for the synthesis of reserpine and allied compounds : en
  • DE1036033B - Process for increasing the tensile strength and water resistance of mica paper : de en
  • DE1036077B - Device for lubricating a differential gear : de en
  • DE1771699U - SHELF. : de en
  • US2846547A - Electric control making devices : en
  • GR18925B - FOOTBALL PLAY. : el en
  • GB799375A - A friction clutch : en
  • GB799250A - Improvements relating to laminated cores for electrical apparatus : en
  • GB799380A - Improvements in or relating to apparatus for the electric charging of matter suspended in a gas stream : en
  • GB799388A - Improvements relating to steam irons : en
  • GB799265A - Metal storage tank : en
  • DK86007C - Collapsible trailer. : da en
  • DE1771610U - DEVICE FOR INSTALLATION OF MEASURING DEVICES, APPARATUS, RELAYS AND THE LIKE. IN CONTROL UNITS. : de en
  • GB799311A - A new or improved chair : en
  • AU226356B2 - Apparatus ina solids flow system device : en
  • CA561278A - Carbon black pellets and a process for their manufacture : en fr
  • USD183330S - Plastic sheet material or similar article : en
  • US2845638A - Blank ejector means operative to first strip blank from punch and then eject blank out of die : en
  • US2846144A - Switch operating mechanism : en
  • DE1771991U - EQUIPMENT FOR SPRAYING LIQUIDS. : de en
  • DK85999C - Apparatus for use in emptying a core kneading barrel. : da en
  • AU222764B2 - Improved vehicle front suspension : en
  • USD183310S - Combined bottle and cap or similar article : en
  • IE23716L - Dicarboxylic acid esters; lubricants : en
  • CA561306A - Magnetic focussing field arrangements for cathode ray tubes : en fr
  • AU3511558A - Alkanoic acid compound : en
  • AU3509358A - Improvements in or relating to absorption refrigerating apparatus : en
  • CA561288A - Liquid fuel injection pumps for internal combustion engines : en fr
  • CA561462A - Semiautomatic electric arc welding : en fr
  • CA561536A - Fluid seal : en fr
  • AU2510157A - Improved device for collecting, treating, and disposing of, light litter : en
  • AU227111B2 - Improvements relating to anchor bolts : en
  • US2845678A - Attachment for buttonholes : en
  • GB799308A - Improvements relating to electric secondary batteries : en
  • DE1035675B - Channel-shaped heat exchanger for the separation of components present in a gas by cooling : de en
  • DE1035777B - Method for improving the frequency behavior of a transistor : de en
  • DE1035857B - Electric vaporizer for odorous substances or insecticides : de en
  • DE1771698U - BOOKSHELF. : de en
  • GB799320A - Fungicides : en
  • USD183312S - Industrial gauging head with travers- ing mount for detecting material properties : en
  • DE1036126B - Echosounder that works according to the echo pulse method for measuring short plumb distances : de en
  • GB799258A - A method of and apparatus for preparing citrus fruit beverages and concentrates : en
  • DK86003C - Method for inhibiting the coagulation of blood. : da en
  • US2845671A - Webbing clip : en
  • US2845725A - Traction vehicle : en
  • GB799245A - Improvements in or relating to a process for removing deposits of chromium on articles : en
  • GB799340A - Improvements in or relating to a process for the manufacture of bladed wheels for hydraulic couplings and converters : en
  • DE1771855U - SEAT CUSHIONS, IN PARTICULAR FOR DUMP SEATS OF TUGS. : de en
  • GB799426A - Electromagnetic deflecting means for cathode ray tubes : en
  • US2846279A - Lubricator and sealing device : en
  • US2846054A - Extensible conveyors : en
  • US2846183A - Retaining devices for turbine blades : en
  • US2846548A - Automatic circuit breakers : en
  • GB799390A - Improvements in socket fittings for flexible tubes : en
  • GB799424A - Pressure sensitive adhesive tapes and sheets : en
  • DE1035969B - Power unit for crankcase welded from sheet metal : de en
  • DE1771748U - INCLINOMETER. : de en
  • DE1035898B - Process for the preparation of polymers useful as plasticizers for vinyl resins : de en
  • DE1036002B - Bath for the galvanic deposition of shiny nickel coatings : de en
  • DE1771635U - ARRANGEMENT OF SHORT-CIRCUIT RINGS IN AC MAGNETS. : de en
  • DE1035865B - Device for pulling a cooling core out of the casting and for ejecting the casting from the mold in die casting machines : de en
  • AU3496658A - Fluid separator : en
  • CA561363A - Process for the production of acrylonitrile : en fr
  • AU2509957A - Improvements in quick release units for parachute harness and for like equipment : en
  • AU3501158A - Magnetic head type welding : en
  • CA561260A - Propeller for ships : en fr
  • DE1035754B - Flow contactor for pressurized electrical cables, pipes and the like. : de en
  • GB799259A - Device for selecting an article from a group of articles : en
  • AU222129B2 - Fluid separator : en
  • CA561387A - Operating apparatus for a vehicle window : en fr
  • DE1035997B - Method for setting a drive pin in a Geneva cross gear, suitable setting device for this and Geneva cross gear adjustable according to this method : de en
  • GB799324A - Improvements in method and apparatus for treating tubular fabrics : en
  • US2845805A - Duplex ratchet mechanism for calk guns : en
  • US2846060A - Wrapping means for articles of sheet form : en
  • US2845904A - Fluid pressure servo-motor : en
  • US2846533A - Foot-operated turn signal apparatus : en
  • DE1036091B - Device for surface smoothing and edge rounding of workpieces : de en
  • DE1771562U - BACK FOR FOLDER OF DOCUMENTS WITH INTERCHANGEABLE CONTENT. : de en
  • US2846435A - 6-ether substituted 1, 2, 3, 4-tetrahydroalkylquinolines : en
  • AU3509558A - Improvements in or relating to devices for indicating the quantity of tape-like material wound ona reel : en
  • US2846317A - Preservation of foods : en
  • DE1035914B - Continuously operated salt bath furnace for strip-shaped goods made of light metal alloys : de en
  • DE1036087B - Electrical remote control device for ship drives, especially with controllable pitch propellers : de en
  • FR1160795A - Inactinic diffuser for lighting in photographic laboratories or similar applications : en fr
  • DE1035994B - Diaphragm check valve : de en
  • US2846447A - Side chain removal process : en
  • AU220959B2 - Improvements in stock feeding troughs : en
  • US2846065A - Hardness gauge : en
  • US2846180A - Air shut-off valve : en
  • AU3496758A - Casting of cored machine parts : en
  • AU3501658A - Dispenser with suspended carrier : en
  • DE1035584B - Shear class process : de en
  • DE1771571U - DEVICE FOR AUTOMATIC TEXT WRITING IN ELECTRIC TYPING MACHINES, AS WELL AS OFFICE MACHINES, IN PARTICULAR INVOICING MACHINES EQUIPPED WITH AN ELECTRIC TYPING MACHINE. : de en
  • AU228306B2 - Pigmented artificial resin lacquers-dispersible in aqueous media and process for their manufacture : en
  • DE1036122B - Method for imaging flat, sound-reflecting objects, preferably parts of the sea floor, with the aid of sound waves : de en
  • AU3514358A - Process forthe manufacture ofa copper-phthalocyanine convertible into a solvent-stable a-form : en
  • DE1771568U - STANDING TUBE BOILERS, IN PARTICULAR EXHAUST GAS BOILERS FOR DIESEL ENGINES. : de en
  • DE1036009B - Roller block for turning benches : de en
  • DK86004C - Ice cream whipping machine. : da en
  • US2846150A - Fluid energy grinding : en
  • US2846388A - Construction of the lower part of the crucible of igneous electrolysis cells : en
  • DE1035762B - Device for the electrical measurement of a voltage, in particular the operating voltage, on converter vessels : de en
  • DE1036134B - Two-lane steerable roller skate : de en
  • US2845754A - Apparatus for shaping the tips of machine tools : en
  • US2846680A - Directive antennas : en
  • CA561388A - Automatic balancing machine : en fr
  • US2845637A - Upholstered pillow with removable case : en
  • US2845855A - Combination light fixture and ventilating unit : en
  • CA561318A - Adjustable harvester reel mounting : en fr
  • DE1771705U - CAMPING CLOSETT. : de en
  • DE1771923U - WINDSHIPPING BATTERBALL. : de en
  • AU3511958A - Pulse delay circuit : en
  • DE1035768B - Ignition and operating device for electric discharge lamps with preheatable glow cathodes : de en
  • DE1036082B - Bowden cable actuation device, especially on rotary handles for motorcycle handlebars : de en
  • DE1771947U - DEVICE FOR THE PRODUCTION OF ENDLESS PROFILE COMPONENTS FROM CONCRETE BODY OD. DGL. : de en
  • AU3512558A - Sulphonyl urea compounds anda method of making same : en
  • CA561242A - Hydraulically operated diaphragm pump : en fr
  • CA561305A - Method of making a refractory body and article made thereby : en fr
  • AU225877B2 - Air spring : en
  • CA561293A - Fluid pressure control valves for ram : en fr
  • CA561466A - Flash lamp support : en fr
  • CA561389A - Lamp socket : en fr
  • DE1036107B - Opening device for tilt sashes, in particular tilt and swivel sashes : de en
  • AU224137B2 - 16 halo a 4 steroids of the androstane series and process for the manufacture thereof : en
  • CA561361A - Process for dyeing wool with metal complex dyestuffs : en fr
  • DE1035775B - Voltage dependent capacitor : de en
  • DE1771657U - ORTHOPEDIC SHOE INSOLE. : de en
  • DE1771703U - WALL-MOUNTED BRACKET FOR SANITARY FACILITIES. : de en
  • DE1771852U - RETRACTABLE REAR WINDOW IN MOTOR VEHICLES WITH A FIXED ROOF. : de en
  • FR1160775A - Electrical device for resetting counters : en fr
  • GB799389A - Apparatus for separating mixtures of particles into fractions by sink-and-float method : en
  • CA561267A - Coaxial low-noise amplifier : en fr
  • CA561513A - Sodium silico fluoride manufacture : en fr
  • DE1771680U - STAND OR CARRIER FOR STACKABLE ITEMS. : de en
  • US2845703A - Combined tool for opening tins and other containers : en
  • US2846374A - Fluid coking with preparation of seed coke : en
  • US2846592A - Temperature compensated semiconductor devices : en
  • AU3512758A - Improvements in and relating to means for dewatering sludge in sewage disposal installations : en
  • AU2541357A - Improved cradle device for sheep : en
  • AU3505658A - Improvements relating to suction cleaners : en
  • US2845997A - Foamed plastic seat and the like : en
  • DE1771974U - CONTAINER FOR THE TRANSPORTATION OF DUST-SHAPED GOODS. : de en
  • AU224073B2 - Multistage process forthe manufacture of gibberellic acid : en
  • US2845837A - Method of and means for measuring the staple length of fibres : en
  • US2845870A - Fuel booster pump : en
  • US2846176A - Hanger : en
  • US2846225A - Stock car racing game : en
  • US2846453A - Alpha-ring-acylated estrone derivatives, and corresponding alcohols, their esters, and ethers : en
  • US2845902A - Self-locking fluid motor : en
  • US2845729A - Display sign mounting for telescoping cart : en
  • US2846410A - Thermo-setting compositions of styrene and cinnamic acid ester of epoxide resin : en
  • US2846475A - Processes and intermediates for the preparation of carotenoids : en
  • US2846020A - Liquid sound deadening device : en
  • US2846034A - Combined gear reduction and clutch mechanism : en
  • US2845938A - Bleed governor : en
  • GB799301A - Improvements in or relating to electric telegraph systems and apparatus for code conversion : en
  • GB799414A - Improvements in or relating to tubing : en
  • GB799451A - Improvements in or relating to worker roller nap-raising machines : en
  • CA561454A - Exhaust device : en fr
  • DE1035757B - Arrangement for the protection of electrical measuring instruments in measuring and testing devices for serial testing of electrical devices or the like. : de en
  • DE1771521U - LIGHTING DEVICE. : de en
  • DE1771528U - SPACERS FOR THE SEGMENTS OF NEIGHBORING ARCHES, RINGS OR. DGL. OF PIT OR TUNNEL EXTENSION. : de en
  • DE1771935U - DICE FOR PLAY PURPOSES. : de en
  • CA561367A - Heat exchange system for vapor generators : en fr
  • US2845899A - Writing instrument : en
  • US2846405A - Composition for and method of inhibiting corrosion of metals : en
  • AU2517857A - Improved partition for containers : en
  • US2846000A - Combination storm window and screen : en
  • DE1771783U - ASH COLLECTOR WITH CLEANING DEVICE FOR ASHTRAY. : de en
  • DE1771819U - ARRANGEMENT ON TAPS TO SECURE THE LOCKING LINK PRESSING ON THE TAP PLUG. : de en
  • US2846229A - Golf course : en
  • AU3510458A - Blower wheel and method of making same : en
  • AU3505858A - Semiconducting crystal with particularly small lifetime ofthe charge carrier and method for its production : en
  • DE969989C - Phase contrast microscope : de en
  • AU3513358A - Piperidine derivatives and their manufacture : en
  • DE1035689B - Device for correcting transmission fluctuations in color television channels : de en
  • DE1035901B - Plant for the continuous chlorination of titanium-containing material : de en
  • US2845769A - Forage harvester crop gathering device : en
  • GB799197A - Improvements in the manufacture of trim panelling : en
  • CA561292A - Treatment of filamentary materials : en fr
  • AU3513958A - Vapor generator : en
  • US2846615A - Electrostatic memory system : en
  • DE1036156B - Containers made of paper, cardboard or the like. : de en
  • DE1771615U - LOCKING DEVICE FOR PUSH BUTTON STRIP. : de en
  • DE1771751U - KEY MICROPHONE. : de en
  • DE1771887U - Artificial gut. : de en
  • AU226354B2 - Motor vehicle air suspension systems : en
  • JPS336032B1 - : ja
  • AU219307B2 - Machine control : en
  • GB799192A - Improvements in or relating to metal working and cutting processes : en
  • DE1036062B - Control valve for alternating filling and emptying of work rooms : de en
  • US2846041A - Retractable coil stop : en
  • US2846249A - Joint for tubular members : en
  • US2846283A - Edge trim for desk tops and the like : en
  • CA561296A - Bearing : en fr
  • CA561493A - Production of flashed distillate from petroleum residues by vacuum flashing : en fr
  • US2845777A - Improvements in inlet port means for rotary elastic fluid actuated positive displacement power plants : en
  • US2846233A - Table truck : en
  • US2846334A - Method of reconditioning exposed and developed photographic film : en
  • DE1035649B - Process for the preparation of derivatives of bicyclo- [4, 2, 1] -nonane : de en
  • DE1035819B - Arrangement for arc welding : de en
  • DE1036044B - Wheel escapement, especially for photographic locks : de en
  • DE1771543U - MULTIPLE WIRE DRAWING MACHINE. : de en
  • DE1035680B - Delay device for a tunnel or tunnel hood : de en
  • DE1771999U - NON-SLIP SPECIAL SOCKET WRENCH FOR PRE-CHAMBER PRESSURE SCREW FOR DIESEL ENGINES. : de en
  • US2846141A - Analogue computing apparatus : en
  • CA561391A - Nylon cord and method of preparing the same : en fr
  • GB799305A - A toy device : en
  • FR1160770A - Centrifugal sand blast molding machine, stationary or mobile type : en fr
  • US2846656A - Electrical pressure detecting device : en
  • DE1771603U - CABLE SCREW BOLT CONNECTION FOR ELECTRIC LADDER. : de en
  • DE1036058B - Housing for a centrifugal pump arranged on the underside of the container of a washing machine : de en
  • DE1771560U - BOOK FOR LIBRARIES. : de en
  • DE1771788U - HOLDING DEVICE FOR ATTACHING GLITTER WHEELS TO AGRICULTURAL VEHICLES. : de en
  • FR1160758A - Stretcher for the transport of the wounded : en fr
  • GB799500A - Improvements in or relating to electric torches : en
  • US2845923A - Oven door hinge mechanism : en
  • DE1035668B - Support bar to form the foundation for a printing block : de en
  • DE1036053B - Process for producing a color photographic image : de en
  • DE1771531U - SPACERS FOR THE SEGMENTS OF NEIGHBORING ARCHES, RINGS OR. DGL. OF PIT OR TUNNEL EXTENSION. : de en
  • GB799442A - Improvements in or relating to air-operated percussive tools : en
  • GB799338A - A water-soluble ammonium pentachlorophenate : en
  • DE1036021B - Centrifugal mill with a centrifugal plate rotating around a vertical axis : de en
  • DE969972C - Process for peptizing gelled clear lacquers and gelled lacquer binders : de en
  • US2845646A - Toothbrush and paste holder : en
  • US2845998A - Ventilated chair seats : en
  • DE1771891U - FLEXIBLE, ABSORBENT ABRASIVE, FOR EXAMPLE SANDING BLOCK FOR WET SANDING. : de en
  • DE1771963U - CARDBOARD CONTAINERS FOR PACKAGING DISC-SHAPED CURED PRODUCTS. : de en
  • US2846032A - Brake rigging aligning means : en
  • GB799210A - Improvements in or relating to a device for dispensing open retaining rings and applying them to grooved members : en
  • DE1771951U - BAG OPEN HOLDER. : de en
  • GB799216A - Improvements in drives for plansifters : en
  • AU3503358A - Nodulator : en
  • US2845881A - Shingle fastening nail and building construction : en
  • US2846217A - Magnetic tape drive : en
  • GB799200A - Improvements in or relating to insoluble, acid and alkali-resistant carboxylic copolymers : en
  • US2846397A - Water-soluble salts of derivatives of 4:4'-diaminostilbene-2:2'-disulfonic acid for enhancing the brightness of organic fibrous material : en
  • US2845928A - Bronchopulmonary therapeutic apparatus : en
  • US2846138A - Refrigeration compressor : en
  • US2846173A - Paint container holding device : en
  • DE1035662B - Shroud of a blade ring for axial turbines or compressors : de en
  • GB799201A - Improvements relating to electro-acoustic delay lines : en
  • GB799403A - Improvements in or relating to spanners : en
  • US2845644A - Combination brush and sponge : en
  • US2846132A - Leak proof carton : en
  • US2846163A - Supply bobbin mount for spinning machines, etc. : en
  • DE1771564U - RING BOOK FOLDER OD. DGL. : de en
  • GB799179A - Process for the purification of liquid hydrocarbon fractions : en
  • GB799237A - Press-button ball-point pen : en
  • GR18926B - METHOD FOR THE PREPARATION OF PHOSPHORIC ACID ESTERS, CONTAINING SULFOXIDES. : el en
  • CA561560A - Self-trip circuit breaker : en fr
  • US2846006A - Cutting slide fasteners to length : en
  • US2846085A - Adjustable scaffold for ceiling board : en
  • US2846248A - Tapered coupling connection : en
  • US2846586A - Drift compensator for direct-coupled amplifier : en
  • US2845664A - Floating door : en
  • US2846504A - Stereophonic sound transmission system : en
  • US2846058A - Thermometer dispenser : en
  • USD183331S - Lighting fixture panel : en
  • FR1160776A - Magnetic amplifier control circuit : en fr
  • DE1035733B - Arrangement to achieve an asymmetrically kinked characteristic : de en
  • DE1036006B - Conveyor device for treating objects in successive different treatment stages : de en
  • DE1771515U - VEST WITH LOCKABLE POCKETS FOR MONEY TRANSPORT. : de en
  • DE1771669U - CLEANING AND CARE DEVICE. : de en
  • US2846280A - Piston ring for internal combustion engines and the like : en
  • GB799153A - Process for the manufacture of n-oxalkylated polycondensatio : en
  • US2846029A - Hydraulic retarding device : en
  • US2846322A - Bactericidal dental cements : en
  • DE1035885B - Sun protection device on a roof skylight, which is provided with essentially vertical glazing and is essentially circular in plan : de en
  • DE969953C - Circuit arrangement for fully electronic telecommunications, especially telephone switching equipment : de en
  • GB799404A - Knitter's calculating disc : en
  • US2846460A - Process for recovering chemicals from aqueous soap solutions : en
  • US2845895A - Collapsible cage : en
  • DE1035759B - Device for determining the location of the fault in cables under AC voltage : de en
  • DE1771588U - RAIL VEHICLE TRAINED AS A SELF-UNLOADER. : de en
  • DE1771656U - HANDHELD DEVICE FOR AFTER CLEANING. : de en
  • DE1771741U - DEVICE ON FULL GATE AND OTHER MACHINING MACHINES FOR REMOVING CHIPS BY COMPRESSED AIR. : de en
  • GB799165A - Improvements in radio-frequency tuning devices : en
  • US2846245A - Oil deflector for shaft seal with forced ventilation : en
  • US2846190A - Hydraulic devices : en
  • US2846594A - Ring counter : en
  • DE1035787B - A method for producing a semiconductor device with several UEbergaengen, e.g. B. surface transistors : de en
  • DE1771685U - COUPLING FOR HALL SEATING. : de en
  • GB799496A - Improvements relating to clamping or back plates for use in attaching pronged members to textile fabric or like flexible material : en
  • IE22874L - Seaming sheet materials. : en
  • GB799313A - Improvements in soldering irons : en
  • US2846629A - Fail-safe arrangement : en
  • GB799376A - Improvements in or relating to vibratory convertors for converting direct electric current into alternating current : en
  • GB799415A - Improvements in or relating to veterinary compositions : en
  • US2845636A - Bed spring frame having adjustable hooks : en
  • US2846483A - 3, 3-dichloropropene-1 from 1, 3-dichloropropene : en
  • DE1035993B - Leakproof shaft feedthrough : de en
  • DE1771862U - LIGHTING ARRANGEMENT ON MOTOR VEHICLES. : de en
  • US2845980A - Tubeless tire valve : en
  • US2846648A - Arc drop voltmeter : en
  • US2846135A - Envelope for two-way use : en
  • US2846148A - Air heating system : en
  • US2845693A - Method of manufacture of welded electrical terminals : en
  • US2846115A - Carrier or holder for bottles and the like : en
  • DE1035659B - Process for the production of glutamic acid from vinasse : de en
  • DE1771608U - PROTECTIVE RING. : de en
  • DE1771647U - INDUCTOR FOR INDUCTIVE HF HEATING. : de en
  • DK85986C - Transformer for high frequency heaters. : da en
  • DE1771575U - FREEZER. : de en
  • US2846105A - Vacuum-bottle seal : en
  • US2846595A - Toy motor kit : en
  • DE1035913B - Process for improving the strength properties of sintered bearing bronzes : de en
  • DE1771503U - COLLAR AND CUFF PADS FOR SHIRTS (SPORT SHIRTS). : de en
  • GB799448A - Microwave switch : en
  • US2846250A - Fastening and adjustment of rear frame struts : en
  • US2846519A - Apparatus for pseudo-stereophonic sound reproduction : en
  • GB799170A - Improvements in fuel control valve devices : en
  • AU223987B2 - Semiconducting arrangement for reducing the disturbances ofthe rim zones : en
  • DE1035702B - Circuit arrangement for the delivery of pulses via a group of wires in telecommunications, in particular telephone systems with time zone selection : de en
  • DE1035988B - Movable storage for pipes inclined in the direction of their longitudinal axis : de en
  • CA561327A - Dehydrochlorination of chloroethanes : en fr
  • DE1035871B - Process for applying a diffusely reflective layer to the bulb of an electric incandescent lamp or discharge tube : de en
  • DE1035758B - Device for switching the input of the horizontal deflection amplifier of electron beam oscilloscopes : de en
  • GB799190A - Improvements relating to a method of and machine for producing briquettes : en
  • FR1160781A - Improvements to the method of fixing windows, unframed, articulated : en fr
  • GB799336A - Improvements relating to the electric arc welding of studs and similar bodies : en
  • GB799371A - Flameless reaction of gaseous or vaporous saturated hydrocarbons to form olefines : en
  • US2846426A - Polymerization in vapor phase with complex metal catalysts : en
  • US2846438A - Nu-(beta-diethylaminoethyl) isonicotinamide : en
  • CA561273A - Lubricating oil compositions : en fr
  • DE1035949B - Device for automatic lighting and dispensing of cigarettes and. like : de en
  • DE1771797U - SELF-DRINK PASTURE PUMP. : de en
  • US2846056A - Drawing dies : en
  • US2846189A - Lawn hose guide : en
  • US2845789A - Sliding window and door lock : en
  • USD183324S - Woven structural material : en
  • DE1035793B - Method and device for the production of gas-filled tubes with glow cathodes : de en
  • DE1035861B - Device for automatic clamping of molding boxes in foundry plants : de en
  • CA561208A - Driving mechanism for toys : en fr
  • CA561542A - Fluid pressure brake apparatus : en fr
  • AU226303B2 - New benzimidazoles : en
  • AU226015B2 - Plows or other soil tilling machines : en
  • AU3508958A - Improvements in or relating tothe production of alginate jellies andthe like : en
  • GB799322A - An improved apparatus for cutting sheets of material : en
  • US2845948A - Mixing valve : en
  • DE1035917B - Device for marking the connected measuring point on the writing strip of recording devices : de en
  • DE1036071B - Device for the automatic control of speed change transmissions, especially for motor vehicles : de en
  • DE1771728U - TILT & TURN WINDOW. : de en
  • GB799413A - Improvements in or relating to silos for the storage of bulk goods such as sugar, grain, artificial fertilisers and the like : en
  • US2846387A - Apparatus for extracting the ions of electrolytes from liquid solvents : en
  • US2846518A - Means for erasing a magnetic record : en
  • US2846678A - Dual frequency antenna : en
  • US2846260A - Kordes : en
  • DE1036169B - Control lever, especially for quick-closing valves on containers with flammable liquids : de en
  • DE1771897U - TOOL FOR OPENING AND CLOSING SKYLIGHT WINDOWS AND WINDOW PANELS. : de en
  • GB799227A - Improvements in or relating to therapeutic fluid administering apparatus : en
  • DE1036121B - Arrangement for directional transmission or reception of wave energy : de en
  • DE1771727U - HIGHLY INSULATING, HEAT-RESISTANT, VAPOR BARRIER, CORROSION-RESISTANT, THIN-WALLED BOARD WITH NO LATERAL THERMAL BRIDGES. : de en
  • DE1035937B - Process for the deposition of halide salts and other salts of the transition metals : de en
  • DE1771556U - DEVICE FOR HOLDING PIECES OF CLOTHING TOGETHER. : de en
  • US2846230A - Phonograph record : en
  • US2846463A - 6-aryloxyacyl dehydroabietic acid esters : en
  • DE1036070B - Synchronized dog clutch, especially for motor vehicles : de en
  • DK85993C - Hydraulic jack for tensioning and anchoring reinforcement wires or rods. : da en
  • DE1035983B - Process for the storage of shafts rotating in cylindrical hollow bodies : de en
  • DK85988C - Method and apparatus for making beads of glass, minerals and the like at high temperature melting ceramic material. : da en
  • GB799164A - Improvements in or relating to sewing machines : en
  • US2846618A - Magnetron : en
  • US2846643A - Compensated electrical integrator : en
  • DE969965C - DC voltage or DC current amplifier for measuring purposes : de en
  • GB799223A - Improvements in desks for copying accountancy systems : en
  • DE1035851B - Lighting apparatus for medical purposes : de en
  • DE1035982B - bearings : de en
  • DE1771977U - STACKER SUPPORT PLATE WITH ARTICULATED DRIVE PLATES. : de en
  • GB799494A - Dehydrocortical hormones : en
  • US2845642A - Comb cleaner : en
  • CA561246A - Preheater washing device : en fr
  • DE1035809B - Multi-part magnetic core arrangement for magnetic pulse storage : de en
  • AU225922B2 - Improvements in and relating to races for spraying sheep : en
  • AU3512858A - Improvements in or relating to labelling machines : en
  • US2846043A - Print element actuating mechanism : en
  • CA561465A - X-ray diffractometer : en fr
  • CA561469A - Closure applying apparatus : en fr
  • DE1035972B - Electric starter for internal combustion engines or the like. : de en
  • US2845852A - Film rack : en
  • AU227242B2 - Motor vehicle body construction : en
  • CA561368A - Disposable enema unit : en fr
  • DE1771609U - SWITCHABLE DEVICE SOCKET. : de en
  • CA561257A - Apparatus for underwater screening : en fr
  • US2846299A - Production of metal powders : en
  • US2846542A - Relay structure : en
  • USD183333S - Combined key case and pocket knife : en
  • AU228530B2 - Controlled blocking oscillator : en
  • CA561563A - Stereoscopic apparatus for plotting from air photographs : en fr
  • AU224451B2 - Sulphonyl urea compounds anda method of making same : en
  • CA561400A - Recovery of ruthenium : en fr
  • US2845818A - Steering apparatus for motor vehicles : en
  • US2846559A - Thermosensitive organic material : en
  • AU3510658A - Toy guns : en
  • CA561325A - Means for supporting and scaling retractable soot blowers : en fr
  • CA561329A - Gas-liquid contact apparatus : en fr
  • CA561457A - Machine for closing cartons : en fr
  • US2845817A - Transmission controls : en
  • US2846179A - Sleeve valve : en
  • US2845958A - Loom control : en
  • US2846501A - Automatic gain control circuit-arrangement used in television receiver : en
  • AU3501058A - Control circuit fora stored-energy welder : en
  • AU3498258A - Improvements in or relating to toasting apparatus : en
  • AU3513558A - Quaternary derivatives of pyridylisoquinoline : en
  • CA561280A - Calculator : en fr
  • CA561519A - Process of etching aluminum : en fr
  • AU221479B2 - Torque control means : en
  • CA561532A - Dimensional stabilization of cellulose materials : en fr
  • CA561317A - Husking mechanism : en fr
  • CA561570A - Smelting of tin : en fr
  • AU226720B2 - Process forthe manufacture ofa copper-phthalocyanine convertible into a solvent-stable a-form : en
  • CA561461A - Inter-conversion of thiamin salts : en fr
  • AU228457B2 - Solutions of titanium and aluminium salts : en
  • CA561415A - Hole gauges : en fr
  • CA561486A - Polyester sheet reinforced with non-woven fabric : en fr
  • AU3496458A - Improvements in antibiotic compositions : en
  • AU219777B2 - Improvedevaporator : en
  • AU224966B2 - Improvements in indole-derivatives-and hypotensive agents containing same : en
  • AU226614B2 - Improvements in or relating to labelling machines : en
  • US2846126A - Container closure : en
  • CA561341A - Packages of cut filaments : en fr
  • AU3497858A - A method of wool scouring by solvent : en
  • CA561200A - Mortising and boring machine : en fr
  • DE1035703B - Circuit arrangement for telecommunications, in particular telephone systems with dialer operation, in which switching elements are jointly assigned to several connection paths or connection devices : de en
  • DE1771730U - WOODEN WINDOW. : de en
  • AU3512658A - Improvements in or relating to furnaces forthe thermal treatment of hydrocarbons : en
  • AU225450B2 - Implements relating to portable motorised clearing implements : en
  • AU3496158A - Improvements in or relating to filters for fluids : en
  • CA561240A - Power feeding apparatus : en fr
  • DE1771586U - WALL FLAP FOR VEHICLES. : de en
  • GB799372A - Organo siloxane-boron compositions : en
  • CA561435A - Folded filter element : en fr
  • US2846143A - Mechanical calibration chart : en
  • CA561419A - Microwave transmission line stub tuner : en fr
  • GB799485A - Improvements in or relating to windscreen wipers : en
  • US2845911A - Induction system : en
  • US2845688A - Method of making collars : en
  • US2846399A - Bactericidal nu-(2-3 dichlorallyl-3-halophenyl) ureas : en
  • DE1771785U - POCKET LIGHTER WITH FRICTION WHEEL IGNITION. : de en
  • AU3496258A - Improvedevaporator : en
  • GB799228A - Improvements in or relating to a hydraulic valve assembly : en
  • DE1035850B - Process for spinning high-strength cellulose hydrate threads from so-called Muellerbaedern : de en
  • DE1036164B - Method for producing loops in a moving, flexible web, in particular when sterilizing packaging material in the form of a web : de en
  • DE1771810U - PLASTIC ROLLER BEARINGS. : de en
  • AU3507958A - Diisocyanate modified linear polyesters and solutions thereof : en
  • CA561187A - Snow removal device : en fr
  • CA561196A - Trailer coupler : en fr
  • DE1035639B - Process for the production of trimethylol acetic acid : de en
  • DE1771582U - RAIL FASTENING DEVICE WITH ADJUSTABLE POSITION FOR THE RAIL. : de en
  • CA561407A - Self-adjusting disc brake : en fr
  • DE1771858U - COMPRESSION BRAKE DEVICE FOR VEHICLES WITH INDEPENDENT LOAD CONTROL. : de en
  • GR18922B - MOVING SOUL ROPE. : el en
  • CA561377A - Compressible lampholder with torsion spring contacts : en fr
  • DE1035644B - Process for the preparation of acetals of propargylaldehyde : de en
  • DE1771587U - RAIL VEHICLE FOR TRANSPORTING BULK GOODS. : de en
  • GB799171A - Improvements relating to devices for tying thread ends : en
  • GB799352A - New polycyclic compounds : en
  • US2845807A - Reversing drive : en
  • US2845864A - Inking mechanism : en
  • US2846109A - Emergency drain : en
  • AU230034B2 - Improvements inthe manufacture of urea-formaldehyde resins : en
  • AU223351B2 - Improvements in antibiotic compositions : en
  • DE1035811B - Adjustment drive for moving the stage in electron microscopes : de en
  • AU226137B2 - Pharmaceutical compositions containing I-methyl-6-nitro-4-quinolone-3-carboxylic acid : en
  • AU3496058A - System forthe construction ofa building : en
  • CA561294A - Flush riveting method : en fr
  • DE1771670U - WIPER. : de en
  • DE1771604U - GROUND CLAMP FOR ELECTRICAL DEVICES, IN PARTICULAR FOR MOTOR VEHICLE LIGHTS. : de en
  • DE1771641U - MAGNETIC SYSTEM. : de en
  • GB799437A - Improvements relating to clutch mechanisms for cranes or excavators : en
  • DE1035995B - Ring plate valve : de en
  • US2846004A - Fiber cutter : en
  • US2846079A - Garment rack for delivery truck : en
  • US2846167A - Aircraft panel construction : en
  • US2846196A - Radiator auxiliary heat distributor : en
  • DE1035905B - Method and device for the continuous extraction of metals from metal-containing raw materials : de en
  • GB799194A - Improvements in or relating to yieldable mine support arches : en
  • DE1771767U - LABORATORY GAS EXHAUST WITH AUTOMATIC AIR DIVIRATION. : de en
  • CA561176A - Fireplace stove : en fr
  • CA561509A - Apparatus for analyzing distortions in telegraph signals : en fr
  • CA561412A - Glass composition : en fr
  • DE1035705B - Modulation arrangement for signals with periodically recurring extreme values : de en
  • DE1771630U - DEVICE FOR LIGHT-DARK SWITCHING OF LIGHT SOURCES. : de en
  • DE1771702U - SLIDING FITTING FOR GLASS AND WOODEN SLIDING DOORS. : de en
  • US2846662A - Receiving seismic waves directionally : en
  • DE1035766B - Device for monitoring electrical lights : de en
  • DE1036074B - Steering tower of variable length for preferably agricultural vehicles : de en
  • DE1035594B - Collapsible triangular support frame for oil drilling masts : de en
  • GB799183A - Improvements in or relating to methods of operating electron discharge devices for generating electrical signals : en
  • US2845640A - Process of producing a sole for shoes : en
  • US2846147A - Narrow range thermostat : en
  • US2846472A - Process for making organic sulfonyl fluorides : en
  • USD183296S - Self service unit for testing and storing electronic tubes : en
  • AU3502558A - Semiconducting arrangement for reducing the disturbances ofthe rim zones : en
  • GB799137A - Improvements in contact keyboards for controlling typewriters and calculating, accounting and like machines : en
  • GB799462A - Improvements in and relating to refuse vehicles : en
  • DE1035816B - Device for roasting, baking, cooking and grilling : de en
  • GB799162A - Improvements in or relating to fluid-tight pipe joints, bottle stoppers and the like : en
  • US2845683A - Structural form : en
  • GB799262A - Apparatus for centreing parts of electric condensers preparatory to moulding plastic sheaths on the condensers : en
  • GB799208A - Antibiotic compositions containing oleandomycin : en
  • AU3505158A - Improved hitch mechanism for tractor-drawn implements : en
  • US2845815A - Accelerator throttle control : en
  • US2846026A - Elevator control system : en
  • USD183328S - Tw/ted : en
  • US2845652A - Device for connecting a window sash with a window frame : en
  • US2845730A - Streamline rotary index : en
  • US2846485A - Production of high purity cyclohexane concentrate : en
  • DE1036099B - Baskuel fastener for window : de en
  • DE1771791U - ADJUSTABLE SCREEN FOR THRESHING MACHINES. : de en
  • GB799344A - Method of preparation of uranium chloride and fusible electrolytes containing the same : en
  • DE1036069B - Automatic motor clutch for motor vehicles : de en
  • CA561348A - Fuel igniters : en fr
  • GB799309A - Improvements in dispensing stoppers for liquid containers : en
  • US2846365A - Hydroforming catalyst containing a group vi metal oxide supported on a zinc-zirconium aluminate spinel : en
  • DE1036049B - Adhesive layer combination for halogen silver emulsions on polyester films : de en
  • DE1036068B - Planetary gear for motor vehicles : de en
  • DE1036123B - Echolotgeraet in which a cathode ray tube is provided to display the electrical measurement pulses : de en
  • DE1035634B - Process for the production of ª-epichlorohydrin : de en
  • DE1036150B - Porcelain mass : de en
  • US2846210A - Resilient connectors : en
  • DK85978C - Process for the division of racemic threo-1-p-nitrophenyl-2-amino-propane-1,3-diol into the optically active ingredients. : da en
  • DE1771502U - LETS FOR TODDLERS. : de en
  • DE1771896U - DEVICE FOR LOCKING DOORS. : de en
  • GB799399A - Improvements in window guides : en
  • US2846602A - Bushes for dynamo electric machine and other commutators : en
  • US2846596A - Crystal oven : en
  • DE1035630B - Process for the production of permanent zirconyl nitrate : de en
  • DE1771749U - WATER LEVEL INDICATOR. : de en
  • DE1771771U - GLOBE WITH VISIBLE SOUTH POLE SECTION. : de en
  • DE1771873U - PNEUMATIC TIRES FOR VEHICLE WHEELS. : de en
  • US2845912A - Induction system : en
  • US2846110A - Wear plate for floating roof tank : en
  • US2846278A - Positioning means for guide assemblies of punch press die sets : en
  • CA561334A - Linear polymer-monomeric dimethacrylate ester containing composition : en fr
  • CA561574A - Punch card relay calculating perforating machine : en fr
  • DE1771538U - PIPE BOLTS, IN PARTICULAR FOR DEEP CHAMBER AND TRACK EXPANSIONS. : de en
  • DE1771723U - CONSTRUCTION PROFILE MADE FROM EXTRUDED PARTIAL PROFILES. : de en
  • AU226719B2 - Improvements in and relating to means for dewatering sludge in sewage disposal installations : en
  • AU3512958A - Improved railway signalling system ofthe axle counting type : en
  • US2845715A - Combined measuring and scribing tool : en
  • DE1771921U - PILLOWERS. : de en
  • CA561209A - Coupling device for chairs : en fr
  • CA561432A - Synthesis of 4-amino-3-isoxazolidone and its derivatives : en fr
  • DE1035821B - Process for the production of carbon black : de en
  • DE1771632U - HOLDING DEVICE FOR SHORT-CIRCUIT RINGS FOR AC MAGNETS. : de en
  • FR1160764A - Chromium pyrazolone-monoazo dyes : en fr
  • DE1035650B - Process for the preparation of dicyclopentadiene dicarboxylic acids and their alkali salts : de en
  • GB799304A - Improvements in or relating to the manufacture of hosepipes : en
  • GB799444A - Lubricating oil : en
  • DE1036152B - Use of a composition containing a polyepoxy or polyester resin and a hardening agent for the production of cover layers on plasterboard : de en
  • FR1160786A - Electric remote control device : en fr
  • GB799283A - Improvements in or relating to machines for the manufacture of cotton-wool pressings : en
  • GB799342A - Improvements in or relating to control levers for gearboxes or other mechanisms : en
  • AU3512258A - Machine control : en
  • DE1035713B - Electrical connector assembly : de en
  • USD183315S - Clothes hamper : en
  • DE969954C - Circuit arrangement for telecommunications systems with call seekers : de en
  • DE1771509U - Stocking clip. : de en
  • GB799222A - Improvements in and relating to the production of coatings : en
  • DE1035989B - Pipe coupling : de en
  • GB799196A - Improvements in or relating to an automatic control device for gearboxes : en
  • DE1771620U - INSULATING MATERIAL PLATE THAT CARRIES CONNECTING TERMINALS FOR A WINDING CHANGEOVER OF CONVERTERS, IN PARTICULAR CURRENT CONVERTERS. : de en
  • DE1771895U - SNAP ARRANGEMENT FOR DOORS OR LIDS IN PARTICULAR MADE OF SHEET METAL. : de en
  • DE1771770U - LEARNING DEVICE FOR SWITCHING MOTOR VEHICLES. : de en
  • GB799410A - Synthetic rubber-like materials : en
  • US2846273A - Fluid pressure brake apparatus : en
  • USD183311S - Recoil pad for firearms : en
  • DE1771697U - FITTING PLATE FOR CORNER CONNECTION TO TABLES OD. DGL. : de en
  • DE1771976U - FLOOR CONVEYOR. : de en
  • DE1036075B - Vehicle brake : de en
  • GB799480A - Improvements relating to mountings for spindles, rods, shafts and the like : en
  • GB799282A - Purification of organic acids : en
  • US2846415A - Process for raising the melting point of acetone-soluble copolymers : en
  • CA561193A - Poele a circulation d'air : en fr
  • CA561314A - Rub apron and method for manufacture : en fr
  • CA561431A - Variable focus attachment : en fr
  • DE1771650U - BURNER POT FOR BURNING LIQUID FUELS. : de en
  • DE956454C - Hand grease gun with compressed air drive : de en
  • GB799173A - Method of and device for recording and reproducing on magnetic carriers at any speed : en
  • DE1035732B - Magnet amplifier arrangement for control and regulation purposes : de en
  • DE1036047B - Film projector with a rotatable gripper : de en
  • CA561402A - Tractor mounted grader : en fr
  • GB799384A - Cyano purines, related derivatives and methods of preparing them : en
  • GB799396A - Improvements in or relating to methods of hydrogenation : en
  • US2845999A - Fuel burner for tobacco curing : en
  • CA561355A - Indirect operated pressure controller : en fr
  • CA561440A - Television receiver : en fr
  • AU3495258A - Injection-compressor apparatus : en
  • CA561337A - Film treating process : en fr
  • DE1771830U - MOVABLE NEEDLE HOLDER FOR STRAIGHT STITCH SEWING MACHINES. : de en
  • AU3500058A - Apparatus for wax coating comestibles : en
  • DK86010C - Mineral fiber product and process for its manufacture. : da en
  • DE1035817B - Electric soldering iron : de en
  • DE1035833B - Lubricating oil mixture : de en
  • DE1036103B - Device for moving horizontally slidable leaves that can be pivoted about a vertical axis : de en
  • DE1134460B - Strophotron oscillator tube : de en
  • DE1771696U - STEEL TUBE SWIVEL TABLE. : de en
  • CA561338A - Polyethylene containing a bis(hydroxyaryl) sulfur compound : en fr
  • DE969959C - Device for determining the amount of material weight going over a continuous conveyor : de en
  • GB799422A - Face mask and harness attachment means therefor : en
  • DE1035582B - Shear class process : de en
  • DE1035864B - Tool for the production of light metal cylinders for two-stroke engines in the die casting process : de en
  • DE1036032B - Process for improving the wet strength of paper : de en
  • US2845883A - Classification of gas entrained fuel particles : en
  • US2845913A - Internal combustion engines : en
  • CA561352A - Electric blanket wire : en fr
  • CA561544A - Graduated release type brake controlling valve with improved control reservoir charging control : en fr
  • CA561547A - Circuit interrupters : en fr
  • CA561489A - Method of shrink- and crease-proofing textile materials : en fr
  • DE1035615B - Process for the production of artificial leather-like products : de en
  • AU220909B2 - Apparatus for wax coating comestibles : en
  • AU224528B2 - Improvements in or relating to arrangements for cooling the anodes of electron discharge devices : en
  • DE1035987B - Grease quantity regulator for roller bearings : de en
  • DE1771731U - BEVELED BLIND SHUTTERS. : de en
  • DE1036039B - Lighting system for photographic enlargement and reproduction devices : de en
  • DE969981C - Process for separating carnallite : de en
  • US2845660A - Method for making lead-impregnated plastic articles : en
  • US2846541A - Rotational speed governor : en
  • DE970004C - Regulation of vehicle internal combustion engines with automatically shifting multi-step transmission : de en
  • DE1035974B - Method and system for preventing corrosion and deposit damage to parts of a system, in particular a gas turbine system : de en
  • US2845626A - Stapling apparatus : en
  • US2846160A - Separable motion picture film reel : en
  • US2846386A - Reference electrode for making ph measurements : en
  • US2846667A - Magnetic pulse controlling device : en
  • CA561390A - Plain bearings : en fr
  • US2846330A - Wax compositions : en
  • CA561223A - Centrifugal separators : en fr
  • US2845896A - Animal feeding cabinet : en
  • AU220268B2 - Improved closing device forthe open ends of bags : en
  • AU3510258A - Improvements in warp knitted fabrics and to methods of and machines for producing thesame : en
  • AU3511058A - Improved closing device forthe open ends of bags : en
  • CA561558A - Aircraft control system : en fr
  • CA561266A - Monitoring apparatus for automatic pilot systems : en fr
  • DE1771893U - FITTING PART, FOR EXAMPLE FOR REFRIGERATOR DOORS. : de en
  • GB799370A - Improvements in or relating to electric two-part couplings : en
  • AU222459B2 - Method of manufacturing tissue and product thereof : en
  • DE1035992B - Device for pressing a sealing ring onto a shaft collar or the like. : de en
  • GB799411A - Improvements in or relating to lifting magnets : en
  • DE1035679B - Swimming bridge made of mobile, floatable bridge construction units : de en
  • CA561416A - Band pass filter : en fr
  • CA561484A - Gang mower : en fr
  • US2845821A - Switch operating mechanism : en
  • DE1771931U - MANUAL COUPLING FOR TOYS OR MODEL RAILWAYS. : de en
  • CA561310A - Engine crank case breather and air-oil separator : en fr
  • US2845745A - Animal trap : en
  • AU219029B2 - Improvements in or relating tothe production of alginate jellies andthe like : en
  • AU224206B2 - Arrangement in brake linings for brakes of vehicles : en
  • DE1035691B - Method and arrangement for rectifying image errors in television film transmission systems : de en
  • CA561236A - Bracket for a valve fixture : en fr
  • DE1035696B - Bi-directional amplifier with transistors that can be controlled in both directions : de en
  • DE1036130B - Identifier for gas-operated signal lamps : de en
  • DE1771626U - SUSPENSION DEVICE FOR WALL LAMPS. : de en
  • US2846002A - Cutting mechanism : en
  • CA561241A - Liquid storage tanks and gas holders : en fr
  • US2846134A - Handle for paper bags and the like : en
  • CA561298A - Simulation of radar : en fr
  • DE1035942B - Coincidence circuits with transistors : de en
  • FR1160788A - Acoustic warning device : en fr
  • AU3513258A - New piperidine derivatives and methods of manufacture thereof : en
  • AU3513758A - Polymers of ethylene : en
  • CA561244A - Work glove and method of making same : en fr
  • AU224601B2 - Improved animal cradle : en
  • US2845906A - Vapor generating unit : en
  • US2846325A - Refractory vitreous ceramic coating materials : en
  • US2846203A - Carburetor : en
  • US2846480A - Chloromethylation : en
  • US2845788A - Manufacture of furs : en
  • US2846195A - Heat exchangers : en
  • US2846659A - Soldering terminal assembly : en
  • CA561181A - Fuel injectors : en fr
  • CA561442A - Road vehicles : en fr
  • CA561511A - Combustion process and apparatus : en fr
  • CA561378A - Steam iron : en fr
  • US2845778A - Hydraulic power system : en
  • US2846508A - Control means for carrier signaling and communication equipments : en
  • US2846094A - Tractor operated trencher : en
  • US2846243A - Pipe coupling including elastomeric covered clamping means : en
  • US2846254A - Latch mechanism for doors : en
  • US2846367A - Hydrocarbon conversion process : en
  • US2846535A - Shallow water engine cut-out : en
  • US2846500A - Photomultiplier circuit with output modulation : en
  • DE1771857U - INNER SHOE BRAKE. : de en
  • GB799225A - Automatic valve for applying anaesthetics or artificial respiration : en
  • GB799337A - Improvements in rotary motors of the roots blower type : en
  • US2845853A - Combined leveling and gauge wheel control for plows : en
  • AU3510058A - Heat interaction of butyl rubber and fillers : en
  • DE1771816U - NON-RETURN VALVE TO PREVENT WATER INTRUCTION IN THE WETTING AGENT CONTAINER DURING DISINFECTING MIXERS. : de en
  • AU224964B2 - Electron discharge device : en
  • AU3503658A - Process forthe reduction ofan iron oxide, eg. iron ore, to molten metallic iron : en
  • US2846185A - Full admission impulse turbine : en
  • AU3513858A - An air spring and mounting combination : en
  • GB799472A - Improvements in protective shields for cycles : en
  • US2846242A - Packed anti-friction ball and socket coupling : en
  • US2846421A - High heat capacity cooling medium : en
  • US2845850A - Photographic apparatus for spreading a fluid between superposed sheets : en
  • GB799235A - Improvements in or relating to presses for cutting out or embossing material in the form of sheets : en
  • GB799284A - Device for opening sachets made of a thermo-plastic material : en
  • DE1035823B - Process for the production of liquid esters from acidic condensed phenol-formaldehyde resins : de en
  • DE1036081B - Frame arrangement for two-wheeled vehicles, such as mopeds, motorcycles, motorcycles and the like. Like., With a continuous beam consisting of two mirror-image halves welded together : de en
  • DE1771861U - REAR LIGHT WINDOW WITH INSERTED REAR LIGHT. : de en
  • DE1771969U - CLEAR PACK FOR BALLPOINT REFILLS. : de en
  • GB799256A - Improvements relating to water heaters : en
  • DE1771594U - TELEVISION RECEIVER. : de en
  • GB799221A - Improvements in and relating to tractors : en
  • DE1771659U - DOUBLE STRETCH. : de en
  • DE1771867U - FOLDABLE, WEATHER-PROOF PROTECTIVE COVER FOR CAR ROOF RACK. : de en
  • FR1160794A - Rotary harrow mounted laterally on a tractor and driven by the power take-off of said tractor : en fr
  • DE1035799B - Tubular container for a gas-binding substance and electrical discharge tubes with such a container : de en
  • DE1035991B - Method for the mutual adaptation of sealing surfaces lying on top of one another, in particular flange pairs : de en
  • DE1036147B - Method and device for casting ceramic masses : de en
  • DE969995C - Isolating paste for the optional local limitation of a peripheral zone carburization on workpieces made of unalloyed and alloyed case-hardened steels during the carburization with solid powder-form carburizing agents in hardening ovens : de en
  • US2845828A - Work holder : en
  • US2846574A - Matrixing apparatus : en
  • DE1036171B - Process to prevent or reduce the evaporation of volatile non-aqueous liquids : de en
  • US2845724A - Turned slipper having vamp portions free of outsole : en
  • US2845986A - Machine for automatically coiling stiff wire into a helix : en
  • US2846035A - Automatic speed control : en
  • US2846428A - Separation of optical antipodes with urea : en
  • DE1771536U - ADJUSTABLE BOLTING. : de en
  • DE1035684B - Power supply device, especially for train lights : de en
  • DE1036015B - Mandrel for internally supporting non-circular pipes when twisting : de en
  • CA561463A - Cutting plier : en fr
  • GB799474A - Polymerization of chloroprene : en
  • DE1036063B - Wiper system : de en
  • DE1771944U - DEVICE FOR FASTENING A Blasting Charge To A BODY TO BE Blasted. : de en
  • DE1036129B - Sector fire with different signal characters within different sectors : de en
  • DE1771789U - MANURE SPREADER. : de en
  • DE1771909U - DEVICE FOR PULLING ON A HEEL GUARD MADE OF PLASTIC. : de en
  • GB799434A - A process for manufacturing a gaseous electric discharge lamp : en
  • DE1771539U - VALVE FOR CONTROLLING HYDRAULIC EXTENSION POINTS FOR MOUNTAIN MANNICHE EXTRACTION OPERATIONS. : de en
  • DE1771781U - JEWELERY, PREFERABLY EAR CLIP. : de en
  • DE1771744U - WELDING DEVICE FOR PLASTIC FILMS. : de en
  • DE1771534U - BOLTING TO CONNECT TWO SPACER TUBES WITH STRUTS, ESPECIALLY FOR TRAIL EXPANSION. : de en
  • DE1771550U - RADIAL SPRING SLEEVE FOR THREAD WRAPS DURING YOUR WET TREATMENT. : de en
  • GB799461A - Arrangements for locating defective regenerative repeaters in electric pulse systemsemploying pulses of constant amplitude : en
  • DE1035845B - Process and device for the thermal conversion of heavy oils at high temperature : de en
  • DE1771880U - HANDLEBAR HOT WATER HEATING FOR MOTORCYCLES, MOPEDS, SCOOTERS AND AIR-COOLED VEHICLES. : de en
  • AU3513658A - Improvements in or relating tothe production of stretch yarns : en
  • AU226916B2 - Improvements connected with sliding tray business record systems andthe like : en
  • US2845723A - Stretchable footwear construction : en
  • US2846626A - Junction transistors and methods of forming them : en
  • GB799150A - Improvements in or relating to pulse transmission systems : en
  • DE1036112B - Blast gun : de en
  • DE1771798U - AUTOMATIC POULTRY TRAENKE. : de en
  • US2845786A - Cleaning apparatus : en
  • US2845649A - Brush : en
  • US2845654A - Shrimp eviscerating and shelling machine : en
  • US2846033A - Brake beam support and safety device : en
  • US2846162A - Cable drum : en
  • US2846236A - Adjustable draw beam : en
  • DE1036158B - Shroud conveyor : de en
  • US2846677A - Omni-directional beacon system : en
  • AU230077B2 - Method forthe production of titanium by converting titanium ores to dry alkali halogenotitanate followed by reduction tothe metal : en
  • CA561528A - Cloth discharge filter : en fr
  • DE969967C - DC voltage or DC current amplifier for measuring purposes : de en
  • GB799302A - Improvements in rotary pumps or motors : en
  • GB799373A - Thiourea compounds : en
  • GB799272A - Production of intermediates for the synthesis of reserpine and analogous compounds : en
  • US2845653A - Releasable couplings : en
  • DE1035653B - Method of making cis testosterone : de en
  • DE1036057B - Electromechanical remote adjustment device for hydraulic gears and pumps : de en
  • AU3499758A - Electric discharge device : en
  • DE1036012B - Turning head for fine turning of valve cone seats : de en
  • DK86015C - Adjustable socket wrench. : da en
  • DE1035796B - Process for the production of a carrier layer for cathodes : de en
  • DK85985C - Fuel element for nuclear reactors. : da en
  • DE1035906B - Device and method for the continuous cleaning of material according to the zone melting process : de en
  • DE1771865U - DEVICE FOR REGULATING THE WARM AIR EMISSING INTO THE INTERIOR OF MOTOR VEHICLES. : de en
  • DE1771906U - PACKAGING BOX FOR BALLPOINT REFILLS. : de en
  • GB799405A - Improvements in ships' compasses : en
  • DE1035763B - Device for measuring post-currents in switching sections : de en
  • GB799138A - Improvements relating to arrangements for loading loose bulk material in vehicles : en
  • DE1771769U - THREE COORDINATE COMPUTER. : de en
  • DE1771995U - WEAVING PILOTS FOR MECHANICAL LOOMS, IN PARTICULAR CLOTH LOOMS. : de en
  • DE1035859B - Add-on box containing induction coils for induction furnaces : de en
  • DE1035890B - Kneading and mixing tools for plastic masses such as rubber and thermoplastics : de en
  • DE1036173B - Drive frame for belt systems for conveying upright letters or the like with several conveyor belts in different directions : de en
  • US2846182A - Fluid-control valves : en
  • US2846218A - Strip feed measuring device : en
  • GB799466A - Control system for constant frequency induction alternator : en
  • GB799131A - Improvements in or relating to circular, independent needle, knitting machines : en
  • DE1035878B - Lifting platform for vehicles : de en
  • DE1036019B - Device for grinding, dissolving and sifting pre-shredded grain products : de en
  • DE1771752U - PLAYBACK DEVICE FOR STEREOPHONIC RECORDS OR SOUND TAPES AS ADDITIONAL DEVICE FOR RADIO AND / OR TV. : de en
  • GB799267A - Improvements relating to the manufacture of tubes : en
  • GB799468A - Spray nozzles : en
  • DE1771623U - WITH SPRINGS FOR THE LAMP SHELL OD. DGL. EQUIPPED LIGHT BULB SOCKET. : de en
  • DE969984C - Device for treating molten metal : de en
  • US2846597A - Leakage flux compensating coil : en
  • US2846311A - Manufacture of improved doughnut sugar and the resulting product : en
  • DE1035841B - Burner system for pulsating combustion : de en
  • GB799205A - Improvements in or relating to the production of titanium pigments : en
  • US2845787A - Apparatus for the fluid treatment of textile materials : en
  • US2846419A - Removing residual catalyst from resin polymerizate : en
  • US2846502A - Automatic phasing for synchronous radio telegraph systems : en
  • DE1771927U - ADJUSTABLE LOTO MARK. : de en
  • US2845696A - Mode of connection between pinions and shafts : en
  • US2846228A - Golf club of the "iron" type : en
  • US2846234A - Knee action suspension for motor vehicle wheels : en
  • US2846276A - Trailing idler : en
  • AU231557B2 - A method of wool scouring by solvent : en
  • DE1771813U - SERIAL PIPE FOR CORROSIVE LIQUIDS. : de en
  • FR1160757A - Catalytic process for the polymerization of olefins : en fr
  • GB799335A - Improvements in or relating to flexible pump-diaphragms : en
  • DE1771806U - COMPRESSOR UNIT FOR ROAD CONSTRUCTION SPRAYING MACHINES. : de en
  • GB799178A - Process for the production of rubber-like products from paraffins : en
  • GB799433A - Improvements in and relating to synchronisation in signalling systems : en
  • US2846140A - Refrigeration compressor : en
  • US2846497A - Television systems : en
  • AU3504258A - New piperidine derivatives and processes for'their production : en
  • DE1771682U - ADJUSTABLE SERVING RACK FOR FIREPROOF BOWL. : de en
  • US2845947A - Pilot valve : en
  • US2846155A - Refuse disposal apparatus : en
  • US2846394A - Rheopectic grease composition : en
  • GB799261A - Improvements in or relating to moulding apparatus for use in making electric condensers : en
  • AU222291B2 - Pulse delay circuit : en
  • DE1771758U - DRIVE DEVICE FOR MAGNETIC TAPE REELS. : de en
  • GB799298A - Improvements relating to tractor-driving transmission shafting : en
  • US2845797A - Wind velocity and wind direction indicator : en
  • US2845972A - Forage cutter blade : en
  • US2846499A - Color television transmitter : en
  • GB799421A - Improvements in or relating to detergent compositions : en
  • DE1035581B - Shear classifier : de en
  • US2846637A - Voltage and current regulator : en
  • DE1036154B - Device for packing liquid to paste-like substances in bags made of plasticized plastic film : de en
  • DE1771820U - PIPE BARRIER MADE OF PLASTIC FOR NOMINAL PRESSURES UP TO 10 ATUE. : de en
  • DE1771985U - LIGHTED WATCH. : de en
  • US2845825A - Bit dressing device : en
  • US2846543A - Thermal relay : en
  • GB799418A - Improvements in or relating to dust caps for cycle pedals : en
  • US2845981A - Tangent bender with auxiliary bending means : en
  • DE1035592B - Two-part protective sleeve for deep drilling pipes u. Like. And method for making the protective sleeve : de en
  • DE1771828U - SHAFT BEARING FOR CONE CRUSHERS. : de en
  • DE1771851U - TRAILED VEHICLE, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DK86014C - Green loader. : da en
  • GB799334A - Highly polymeric polymethylene terephthalates : en
  • GB799459A - Improvements in or relating to manufacture of platinum-containing catalysts : en
  • DE1035950B - Angled reversible plow : de en
  • US2846562A - Hydraulic device for the drive of resistance seam-welding machines : en
  • DE1771573U - FREEZER. : de en
  • DE1771894U - DOOR LOCK LOCK. : de en
  • DE1771655U - KNEE AXIS FOR LEG PROSTHESES. : de en
  • DE970006C - Process for the production of sausage casings of smaller caliber from daermen of larger caliber : de en
  • GB799292A - Improvements relating to circular combs for use in the textile industry and to their production : en
  • GB799354A - Improvements in or relating to machines for effecting a desired operation by a reciprocatory movement : en
  • US2845750A - Glass furnace : en
  • US2846532A - Signal device for tachographs : en
  • US2846671A - Magnetic matrix : en
  • FR1160782A - Device for the manufacture of glass cathode ray lamps : en fr
  • CA561254A - Aliphatic acids, esters, salts thereof and methods of preparing the same : en fr
  • US2845714A - Volumetric paint mixer : en
  • US2846476A - Removal of formate ions from pentaerythritol solutions : en
  • GB799204A - Abrasive wheel : en
  • GB799242A - Adjustable joint of flexible material : en
  • DE1035924B - Magnetic head for magnetic wire or tape devices : de en
  • DE1771579U - ARRANGEMENT OF A LIGHT SOURCE IN REFRIGERATED DISPLAY CASES. : de en
  • DE1771787U - BASIC UNIT FOR TRACTOR ATTACHMENTS WITH MACHINE LEVER LIFT. : de en
  • GB799377A - Improvements in and relating to glass to metal and like seals : en
  • GB799498A - Improvements in or relating to a method of polishing a cutting edge of a diamond for a cutting tool : en
  • DE1035717B - Stripping pliers for insulated cables : de en
  • DE1771584U - GUIDANCE POST WITH BASE. : de en
  • GB799361A - Acridine compounds and the preparation thereof : en
  • DE1035774B - Bead capacitor : de en
  • US2846093A - Transfer mechanism for auger drills : en
  • US2846146A - Automatic fuel valve control means : en
  • US2846368A - Conversion method and apparatus : en
  • US2846467A - Dicyclodiene acids : en
  • US2846339A - Method of forming an electron emitting body : en
  • DK86005C - Apparatus for making open containers of fibrous material. : da en
  • GB799132A - Improvements in or relating to circuits for use in television receivers : en
  • GB799477A - Improvements in or relating to cold rolling mills for tubes and to methods of loading tubular workpieces into them : en
  • GB799241A - Extraction of endocytines : en
  • US2845656A - Machine for mixing and extruding plastics and the like : en
  • US2845767A - Cotton picking spindle moistening assembly : en
  • US2845847A - Holddown clamp : en
  • USD183302S - Steam-cooking casserole : en
  • DE1035939B - Mass spectrometer for analyzing substances or for displaying a small amount of a certain substance : de en
  • DE1035954B - Harvester : de en
  • DE1771902U - HOUSEHOLD KNIVES WITH PLASTIC HANDLE AND REINFORCEMENT TAPE. : de en
  • DE1771853U - COVER FOR THE WINDOW SHAFT OF RETRACTABLE SIDE PANELS. : de en
  • US2845897A - Cattle rubbing and oiling device : en
  • US2846129A - Fishing rod holder : en
  • US2846451A - Cyclopentanophenanthrene derivatives and process : en
  • US2845727A - Garment-pressing underlays : en
  • US2846417A - Terpolymers of nu-acrylamidoalkyl betaines : en
  • DE1771709U - GRILL AND TOAST DEVICE FOR GAS OR ELECTRIC HEATING. : de en
  • DE969905C - Circuit arrangement for telephone private branch exchanges with exchange dialers which can be switched forward in two setting movements : de en
  • US2845708A - Dental impressions : en
  • US2846303A - Method of producing titanium : en
  • GB799226A - Improvements in shaft furnaces : en
  • DE1036013B - Circular knife scissors for cutting sheet metal : de en
  • DE1036016B - Process and machine for the automatic straightening of pipes or bars of any profile : de en
  • DE1771643U - ELECTRICALLY HEATED STEAM BOILER. : de en
  • DE969983C - Method and device for the production of nails in wire nails machines of compact design : de en
  • GB799363A - Improvements in or relating to operating mechanisms for on-load tap-changing arrangements for electric transformers and the like : en
  • US2846331A - Process of dispersing solids in caprolactam : en
  • DE1035940B - Test tube for gas protection devices with ampoules : de en
  • DE1771833U - GOODS RACK. : de en
  • DE1035941B - Method and device for reading a stored value : de en
  • DE1771716U - FRICTION BRAKE FOR ELEVATION. : de en
  • GB799233A - Improvements in window sashes : en
  • DE1035826B - Fragrances : de en
  • DE1771774U - DEMONSTRATION MODEL FOR THE GULDINIAN RULE IN BODY CALCULATION. : de en
  • CA561470A - Self-processing photographic apparatus : en fr
  • US2845836A - View finder for photographic camera : en
  • US2845878A - Freight vehicle stand : en
  • US2846412A - Chloroethylene polymer stabilized with mono and difluorophosphoric acid salts : en
  • CA561311A - Textile cot : en fr
  • CA561427A - Electrochemical cell : en fr
  • AU221376B2 - Alkatrienoic acid compound : en
  • AU3500558A - Improvements in or relating to extraction of thorium from aqueous solution : en
  • CA561212A - Device for fastening a part to a shaft : en fr
  • US2845809A - Pre-loaded gear : en
  • AU222934B2 - Arc torch cutting process and apparatus : en
  • US2845720A - Oven duct and duct inlet means : en
  • US2846551A - Apparatus for automatically adjusting vehicle lamps : en
  • US2846612A - Traveling wave tube slow-wave structure : en
  • AU3503458A - Display case with adjustable refrigerated shelves : en
  • DE1035666B - Fastening device for the stencils of rotary stencil printers : de en
  • US2845732A - Calendar mount for calendar memo pads : en
  • US2845863A - Safety device for automatic platen printing press : en
  • US2846057A - Devices for dosage control : en
  • US2846441A - Production of a solvent-stable alpha-modification of copper phthalocyanine : en
  • US2846675A - Signal light gun : en
  • US2846482A - Inhibition of polymerization of vinyl chloride : en
  • US2846108A - Floating roof anti-turning device : en
  • US2846381A - Method of electrolytically depositing smooth layers of tin : en
  • DE1036157B - Rectangular box made of cardboard or the like. : de en
  • CA561353A - Method of emulsifying crude oil : en fr
  • US2845771A - Direct spun shantung yarn and method of making same : en
  • DE1036094B - Annular diaphragm with a toothing covering the front side of the tensioning rollers in a roller chuck intended for clamping internally to be grinded : de en
  • DE1035813B - Lens arrangement for electron microscopes or the like. : de en
  • CA561492A - Gasoline composition : en fr
  • AU3505558A - Improvements relating tothe manufacture of hollow articles by blowing ina mould : en
  • GB799497A - Improvements in or relating to cutting machines : en
  • US2846188A - Transmission and cylinder head hoist : en
  • US2845813A - Flexible transmission : en
  • US2846067A - Record controlled machine : en
  • US2846290A - Slurry process for the manufacture of hydrogen fluoride : en
  • US2845814A - Valve operator : en
  • DE1036017B - Flux for brazing titanium and related metals with silver solders : de en
  • DE1035798B - Waveguide operated in a vacuum : de en
  • DE1035943B - Device for converting decimal numbers into binary numbers or vice versa : de en
  • GB799381A - Multiple glazed units : en
  • DK86002C - Mechanism for placing on a sewing machine to enable the sewing machine's needle to be punched in its upper or lower dead center position. : da en
  • CA561175A - Expendable drill bit and adapter : en fr
  • US2846446A - Synthesis of steroids : en
  • US2845707A - Table dispenser for butter and similar products : en
  • US2846672A - Core matrix assembly : en
  • DE969968C - Tunable resonance structure for ultrashort waves : de en
  • FR1160792A - Improvements made to micrometric screw gauges : en fr
  • GB799163A - Improvements in or relating to band frequency selective wave guide filters for use on very high frequencies : en
  • DE1035678B - Heating system for roadways, in particular for runways at airfields : de en
  • DE1771762U - PROJECTION SCREEN. : de en
  • DE1771512U - BINDINGS. : de en
  • US2846614A - Klystron tube : en
  • US2846014A - Landing nipple for well tubing : en
  • US2846522A - Differential amplifier circuits : en
  • US2845718A - Axle aligning device : en
  • US2846617A - Automatic deflection amplitude control apparatus : en
  • US2845739A - Cap gun mechanism : en
  • AU3507458A - Alkadienoic acid compound : en
  • CA561444A - Totalizer engaging means : en fr
  • US2846556A - Temperature controlling apparatus : en
  • DE1771948U - MASS CUTTING DEVICE ON VACUUM PRESSES FOR FINE AND COARSE CERAMIC MASSES. : de en
  • DE1035719B - Multi-part support insulator for high voltages : de en
  • DE1035895B - Process for the production of odor-free molded structures from polyvinyl chloride or polyvinyl chloride copolymers : de en
  • DE1036052B - Luminous screen that can be used as an X-ray reinforcement screen : de en
  • DE1771750U - PLASTIC FLOAT IN THE SHAPE OF LONGITUDINAL, FLAT-UP PARALLELEPIPED, IN PARTICULAR FOR CONTROLLING LIQUID LEVEL INDICATORS IN FUEL TANKS OF AUTOMOBILES. : de en
  • FR1160766A - Aircraft ejection seat device : en fr
  • GB799379A - Improvements in and relating to spinning machines : en
  • GB799333A - Improvements in or relating to cutting tools and to the use of such tools in the manufacture of coated articles : en
  • IS1056A7 - Methods and devices for filling into an airtight container separate chemical, medical and cosmetic products, for storage or use after mixing or dissolving. : en is
  • GB799391A - Improvements in and relating to the use of extended surfaces for the transfer of heat from one fluid to another : en
  • DE1771930U - TOY ELECTRIC MOTOR WITH MULTI-STAGE GEAR. : de en
  • US2846120A - Canned milk server : en
  • DE1771508U - PULL-IN SOCK WITH HAIR LINING. : de en
  • DE1771898U - WINDOW REGULATORS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1771628U - CEILING OR HANGING LIGHT. : de en
  • DE1771678U - CURTAIN COVERS FOR WINDOW HANGERS. : de en
  • DE1771903U - RAZOR WITH CLAMPED RAZOR BLADE. : de en
  • AU3514758A - Automatic coupler for railway cars : en
  • GB799453A - Improvements in or relating to transposed electrical conductors : en
  • DE1036060B - High-speed propeller pump that can be driven in two directions of rotation : de en
  • DE1771989U - SHOWER HEAD. : de en
  • DE1771734U - DEVICE FOR STORAGE FOR TUBES OD. DGL. OF WORK SCAFFOLDING. : de en
  • US2846630A - Transistorized servo positioner system : en
  • AU3510758A - Solutions of titanium and aluminium salts : en
  • CA561418A - Electric trigger circuits : en fr
  • CA561555A - Circuit-interrupteur : en fr
  • GB799464A - Improvements relating to electromotors : en
  • US2845963A - Dispensing bottles : en
  • US2846638A - Motor control system : en
  • US2846320A - Method and apparatus for heat treating liquid foodstuff and beverages : en
  • AU225697B2 - Improvements in or relating to arrangements forthe spatial reproduction of sound with artificial reverberation withthe aid of number of sound sources acting in part as primary sound sources andin part as secondary sound sources : en
  • US2845888A - Detector means for can head crimping machine : en
  • US2845909A - Rotary piston engine : en
  • US2845698A - Method of making composite metal and product thereof : en
  • US2845704A - Pliers for stripping all kinds of electric cables : en
  • US2846178A - Conical-type blowout preventer : en
  • US2846194A - Cattle guard : en
  • DE1036018B - Process for the production of remunerated segments of large, circular ball or roller tracks, in particular for slewing gears of excavators, cranes or the like. : de en
  • DE1771960U - DISPLAY BOX. : de en
  • DE1771978U - FRAME FOR STORAGE BOXES. : de en
  • US2846092A - Dolly including a winch mechanism : en
  • US2846525A - Constrained bridge magnetic amplifier : en
  • CA561487A - Purification of pentaerythritol : en fr
  • AU228456B2 - Television receiver cabinet : en
  • DE1035600B - Extension for a hydraulic extension temple : de en
  • CA561225A - Heat cycle and apparatus therefor : en fr
  • DE1035853B - Process for the extraction of cardiovascular and non-digitaloid active ingredients from plant material : de en
  • US2845682A - Concrete pipe-forming apparatus having outer form and core members arranged to rotate at different speeds : en
  • US2845758A - Method of packaging cylindrical containers : en
  • US2846327A - Oil well cement composition : en
  • CA561286A - Bilateral repeater for duplex communication : en fr
  • US2845631A - Plumbing ferrule : en
  • US2845713A - Glass cutting tables : en
  • US2845775A - Noise suppressors for jet engines : en
  • US2846091A - Invalid handling apparatus for vehicles : en
  • USD183306S - Combined escutcheon and face plate for a television receiver cabinet : en
  • US2846400A - Detergent compositions : en
  • US2846403A - Lead activated barium zinc silicate phosphor : en
  • US2846611A - Electric discharge tubes and circuits therefor : en
  • US2845792A - Pneumatic measuring apparatus : en
  • US2845955A - Reed for looms for weaving metal gauze by means of shuttles : en
  • CA561372A - Soft ferromagnetic mixed ferrite material : en fr
  • DE1035830B - Process for sweetening mercaptan-containing hydrocarbon oils : de en
  • DE1772000U - SERVOMOTOR ARRANGED IN THE IMPELLER HUB FOR ADJUSTING THE IMPELLER BLADES OF WATER TURBINES, PUMPS OD. DGL. : de en
  • DE1771600U - CARRIER PLATE FOR PRINTED CIRCUITS. : de en
  • US2846396A - Charging fluid for thermostats : en
  • US2846117A - Automatic dispenser for drinking straws : en
  • US2846216A - Gate tape guide device : en
  • US2845627A - Mortician's tools : en
  • AU3494758A - Dry alkali chlorotitanates and method of making thesame : en
  • US2846037A - Drive and control mechanism for washer-extractors : en
  • US2846139A - Air compressor : en
  • AU220425B2 - Negative hold time circuit : en
  • DE1771592U - DISC BRAKE, IN PARTICULAR FOR RAIL VEHICLES. : de en
  • DE1036178B - Bucket wheel excavator for high and low cut : de en
  • DE1771940U - BLOW DEVICE FOR THE PRODUCTION OF SOAP BUBBLES. : de en
  • US2846100A - Drag bucket dumping apparatus : en
  • DE1771932U - CONNECTOR FOR SECTIONS OF TRACK FOR ELECTRICALLY POWERED TOY AND MODEL RAILWAYS. : de en
  • DE1771660U - DEVICE FOR EXTRACTION OF LIPOIDS FROM SERUM AND ORGANIC TISSUE. : de en
  • AU226971B2 - Tunneling apparatus : en
  • DE1035855B - Skin and hair care products : de en
  • CA561188A - Coin operated oxygen dispensing device : en fr
  • DE1771666U - HAIR, COLOR AND HAIRCUTTER CAPE WITH CUT SLEEVE MADE OF PLASTIC, SYNTHETIC FIBER AND SYNTHETIC FIBER WITH COATING. : de en
  • GB799149A - Improvements in or connected with time consuming or delay action mechanism : en
  • GB799400A - Production of germicidal compositions : en
  • CA561287A - Method of and apparatus for operating an oil burning system : en fr
  • CA561566A - Program timers : en fr
  • AU219534B2 - Color-stable antibacterial detergents : en
  • AU226917B2 - Improved partition for containers : en
  • US2845801A - Engine starting apparatus : en
  • CA561364A - Heat treatment of finely-divided solids : en fr
  • CA561384A - Hinge hold-open : en fr
  • US2845900A - Mechanical hammer : en
  • US2845936A - Countercurrent contacting apparatus : en
  • US2846538A - Snap acting switch : en
  • AU3496558A - Air cleaner : en
  • CA561438A - Television receiver mechanical subassembly : en fr
  • GB799203A - Improvements in and relating to turbine and axial flow compressor rotor blades : en
  • DE1771780U - CLIP, ESPECIALLY EAR CLIP. : de en
  • US2846408A - Cellular polyurethane plastics of improved pore structure and process for preparing same : en
  • US2846564A - Means for protecting and insulating electric rod holders : en
  • DE1035820B - Process for the production of Kuepen dyes : de en
  • AU3507558A - Television receiver cabinet : en
  • CA561551A - Method of forming luminescent coating : en fr
  • DE1771514U - NURSING BUST HOLDER. : de en
  • AU225835B2 - Current compensator control for welding circuit : en
  • AU3497658A - Improvements in centrifugal clutches : en
  • CA561380A - Signal seeking manually powered tuner : en fr
  • DE1035663B - Oil pressure control for piston engines : de en
  • DE1771642U - DEVICE FOR BEAM OUTLET AT MICROTRON. : de en
  • USD183309S - Combined bottle and cap or similar article : en
  • DE1771567U - MIXING DEVICE. : de en
  • DE969992C - Spindle bearings for drilling and milling machines : de en
  • DK85974C - Process for the preparation of thiophosphoric acid esters. : da en
  • FR1160772A - Cobalt complexes of azo dyes : en fr
  • GB799321A - Improvements relating to machine tools : en
  • US2845860A - Two-color offset printing press : en
  • US2846653A - Multiple channel coaxial switch : en
  • GB799220A - Improvements in or relating to purging arrangements for absorption refrigeration systems : en
  • GB799439A - Improved button and button-hole position marking machine : en
  • DE1036146B - Method and device for the production of flat and other building blocks from sand-lime brick : de en
  • DE1036149B - Suspension carrier for ceramic bodies : de en
  • US2845944A - Humidifier : en
  • US2846360A - Process for securing chemicals from petroleum residua : en
  • AU219095B2 - Improvements in machines for weighing goods toa predetermined nett weight : en
  • AU221242B2 - Control circuit fora stored-energy welder : en
  • AU3509958A - Process for the manufacture of ^16-20-keto-steroids : en
  • US2845935A - Apparatus for cleaning pipe lines : en
  • DE1771679U - CURTAIN GUARD. : de en
  • US2845856A - Barbecue spit supporting means : en
  • DE1035840B - Burner system for pulsating combustion : de en
  • CA561375A - Binary digital computing apparatus : en fr
  • US2846102A - Ram for fork lift trucks : en
  • US2845783A - Chenille fur strips and method of manufacture : en
  • US2846358A - Removal of metal contaminants from heavy oils by hydrogenation followed by solvent extraction : en
  • AU3502358A - Improvements in or relating to cooling means fora multistage turbine : en
  • DE1035657B - Process for the production of phenthiazine derivatives, their salts and quaternary ammonium compounds : de en
  • DK86009C - Locking mechanism for blinds. : da en
  • AU231325B2 - A method and means for protecting fruit-trees andthe like against hares, rabbits andother animals : en
  • CA561467A - Method of producing a slag-forming mass and electrodes for electric arc welding : en fr
  • CA561456A - Brush strip : en fr
  • DE1035643B - Process for isomerizing unsaturated diols : de en
  • US2845820A - Reversible drive : en
  • DE1035660B - Process for the preparation of color developing agents : de en
  • AU225876B2 - System forthe construction ofa building : en
  • US2846589A - Apparatus for determining the thickness of zinc coating on a ferrous metal base : en
  • CA561366A - Stripping vinylidene-vinyl chloride copolymers : en fr
  • CA561523A - Treatment of water with bactericides : en fr
  • US2845648A - Brush and brush material : en
  • US2846111A - Weighted shoe hanger : en
  • US2846401A - Granular detergent compositions : en
  • CA561505A - Process for the production of elementary boron : en fr
  • US2845702A - Can opener : en
  • US2846376A - Purification of triethylamine : en
  • US2846622A - Operating mechanism for an electric circuit breaker : en
  • AU231866B2 - Process for production of transfer positive films for printing rollers in textile printing : en
  • CA561194A - Stalk and straw disintegrating and scattering mechanism : en fr
  • AU3509058A - A process forthe preparation ofa medicine against mental diseases : en
  • AU3508558A - Tunneling apparatus : en
  • DE1036004B - Manufacture of products for the Leonese industry : de en
  • DE1035894B - Process for converting polyamides into a material suitable for extrusion : de en
  • US2846213A - Door control mechanism for refrigerated trucks : en
  • CA561184A - Hypodermic needle box : en fr
  • CA561485A - Stereoscopic wiewer : en fr
  • US2846261A - Gas tank filler door : en
  • US2846008A - Card punching machine : en
  • CA561516A - Cable stranding machine : en fr
  • DE1035812B - Magnetic electron lens : de en
  • US2846328A - Non-dusting modified rosin dry size : en
  • US2846523A - Square wave amplifier : en
  • DE1036115B - Remote control drive with limit switch, especially for on-board weapons : de en
  • GB799263A - Rapid directed interesterification of glycerides : en
  • AU221865B2 - Impact tool : en
  • US2845927A - Respirator with integral rib for clamping filter element and sealing breathing opening : en
  • US2846125A - Rotor bar structure for dispensers of granular material : en
  • US2846639A - Automatic cut-outs for dynamo-battery systems : en
  • US2845689A - Warp size containing dicyandiamide and a polyacrylate salt : en
  • US2845717A - Collocating apparatus for making corrections, alterations, and additions on a photo-type composed film or sheet : en
  • US2845736A - Ornamental pompon bow and method of making same : en
  • US2846363A - Catalysts for naphtha reforming : en
  • GB799176A - Apparatus for lifting and conveying tubular objects : en
  • US2845873A - Rotating fluid pump : en
  • US2846137A - Construction for axial-flow turbomachinery : en
  • US2846239A - Machine for posting and manifolding business records : en
  • US2846665A - Signaling systems for automotive vehicles : en
  • USD183321S - Chair : en
  • US2846220A - Sheet feeder for printing press : en
  • US2846462A - Process for producing isophthalonitrile and terephthalonitrile : en
  • US2846489A - Control of friedel-crafts alkylation catalyst by measurement of electro conductivity : en
  • CA561430A - Method and means for treating fabrics : en fr
  • CA561491A - Ni, mo, w, alumina sulfide catalysts for the hydrogenation of aromatics and sulfur-bearing hydrocarbon oils and the preparation thereof : en fr
  • CA561518A - Skid support : en fr
  • US2846429A - Rosin refining : en
  • CA561216A - Cover for flush tank : en fr
  • CA561219A - Material elevator : en fr
  • AU3514258A - Improved esterification process : en
  • US2846063A - Carton carrier : en
  • DE1035654B - Process for the preparation of a 3-low molecular weight alkoxy-19-nor -? - androstadien-17-one : de en
  • DE1035735B - Pre-selection for setting control commands for a machine tool : de en
  • US2846505A - Automatic telephone answering system : en
  • US2846514A - Multiple sound source switching system : en
  • AU3504058A - Improvements in or relating to the production of vaccines by the attenuation of metazoan parasites : en
  • AU3505258A - Tool holder : en
  • US2845908A - Buffer mechanism : en
  • CA561559A - Preparation of molybdenum : en fr
  • US2845854A - Combination light fixture and ventilating apparatus : en
  • US2846466A - Manufacture of basic petroleum sulfonate salts using two-step neutralization in non-aqueous phase : en
  • US2845867A - Pump installation : en
  • DE1035932B - Slide frame : de en
  • US2845663A - Folding trailer body : en
  • US2845827A - Centering guide for machining head : en
  • US2846187A - Hydraulic spike pulling apparatus : en
  • US2846238A - Label holder for binder : en
  • US2846490A - Production of aromatic hydrocarbons : en
  • US2845844A - Viewing device for stereo pictures : en
  • US2846314A - Confectionary product : en
  • US2845833A - Method for producing explosive elements : en
  • US2845914A - Valve lifter cylinder and method of making same : en
  • US2845988A - Machine for corrugating a tube and collapsing the corrugations : en
  • US2846013A - Alignment fitting for well tubing heads : en
  • DE1035706B - Method for constant regulation of the voltage at a consumer : de en
  • DE1771950U - DEVICE FOR FILLING AND SEALING SOFT PACKAGES E.G. BAGS MADE OF PAPER OD. DGL. : de en
  • GB799360A - Improvements in or relating to pulse code recognition circuits : en
  • DE1771529U - SPACERS FOR THE SEGMENTS OF NEIGHBORING ARCHES, RINGS OR. DGL. OF PIT OR TUNNEL EXTENSION. : de en
  • DE1771613U - SWITCH FOR INSTALLATION PURPOSES. : de en
  • DK85984C - X-ray machine with control transformer. : da en
  • DE1035810B - Method of manufacturing a magnetic storage device : de en
  • DE1035929B - Coupling roller for reversing the drive of electroacoustic devices with audio recorders : de en
  • US2845945A - Sealing elements : en
  • DE1035770B - Seal for dust and moisture-proof lights, especially linear lights : de en
  • DE1771535U - GUTTERFLY PROFILE, IN PARTICULAR FOR SUPPORTING FRAME. : de en
  • DE970009C - Pincer-like closure device for the production of steel band seal closures : de en
  • US2846097A - Tractor shovel boom raising and lowering means : en
  • US2846224A - Flag football belt : en
  • US2846413A - Phenolic methylol-phosphorus polymers : en
  • US2846674A - Remote indicating apparatus : en
  • DE1771882U - DEVICE ON CONVEYOR CHAINS OD. DGL. SUPPORTS FOR CONTAINER DRIPPING, MAINLY FOR MILK JUGS. : de en
  • DE1036117B - Fire alarm system : de en
  • DE1036168B - Inspection shaft, especially for oil tanks : de en
  • USD183301S - Box or similar article : en
  • DE1771746U - INDOOR MEASURING DEVICE. : de en
  • DK86006C - Tipper with a stand designed to be temporarily attached to the rear of a tractor or similar vehicle. : da en
  • US2845835A - Photographic lens shade : en
  • CA561420A - Suppressed aerial for aircraft : en fr
  • CA561481A - Automatic control of combustion furnaces : en fr
  • DE1035692B - Circuit for superimposing pulses with a saw tooth voltage : de en
  • DE1771551U - ROPE TENSIONING DEVICE. : de en
  • DE1771877U - HUB RING. : de en
  • DE1771881U - MACHINE FOR CLEANING AND STERILIZING VESSELS WITH OVERHEATING DEVICE. : de en
  • US2846333A - Method of developing electrostatic images : en
  • US2846634A - Electromechanical control device : en
  • DE1035795B - Secondary emission electrode and process for its manufacture : de en
  • DE1771933U - TOY SMALL TRANSFORMER. : de en
  • GB799280A - Improvements relating to the electro-deposition of lead-indium alloys : en
  • US2846070A - Screening apparatus : en
  • US2846232A - Safety device for securing a shoe upon a ski : en
  • US2846657A - Electrical winding : en
  • CA561275A - Laminated hollow building units and the manufacture thereof : en fr
  • US2845886A - Ticket issuing machine : en
  • US2846296A - Refractory regenerative catalytic process : en
  • USD183314S - : en
  • US2846566A - Operating table lamp : en
  • USD183332S - Wheel cover : en
  • DE1035836B - Device for evenly subdividing a strand of a plastic mass, especially soap, emerging from an extruder : de en
  • DE1036176B - Protection against jumping over the spiral spring in clocks, especially wristwatches : de en
  • DE1035623B - Process for the production of halides of the lower valence levels of the transition metals : de en
  • AU3498058A - Arrangement in brake linings for brakes of vehicles : en
  • CA561207A - Tunnel kiln for manganese sulphate : en fr
  • DE1771721U - HOT WATER TANK WITH HIGH PRESSURE HEAT EXCHANGER FOR CONNECTED OPERATION. : de en
  • US2845764A - Wrapper feed for a meat packaging machine : en
  • US2846318A - Method of rapid cooling with minimal dehydration : en
  • US2846610A - Indicator tube : en
  • CA561447A - Printing mechanism for accounting machines : en fr
  • US2846200A - Measuring and mixing device for hot-cake batter : en
  • US2846373A - Continuous contact cracking : en
  • USD183317S - Coping block for swimming pools : en
  • AU2521757A - Improvements in machines for weighing goods toa predetermined nett weight : en
  • AU3499358A - Electron discharge device : en
  • US2846606A - Television receiver : en
  • FR1160756A - Improvements to a method and apparatus for treating yarns : en fr
  • CA561322A - Reeling apparatus for controlling a tow cable from an aircraft : en fr
  • US2846114A - Collapsible bottle carriers : en
  • US2846437A - Lower alkyl 4-phenyl-1-(substituted-alkyl) piperidine-4-carboxylates and preparationthereof : en
  • US2846666A - Magnetostrictive pulse delay apparatus : en
  • US2845690A - Electrical components and methods : en
  • US2845865A - Artillery casing : en
  • US2846670A - Scale of n counter : en
  • US2846313A - Flavored drinking straw : en
  • US2846517A - Magnetic head : en
  • CA561255A - Monoazo dyestuffs containing a 1-azo-5'-methyl-o-benzanisidide radical : en fr
  • US2845876A - Power transmission : en
  • US2846119A - Presettable predeterminer and hydraulic cut-off valve mechanism : en
  • US2846312A - Process for preparing fluid shortening : en
  • US2846349A - Aryl mercury acid salts and method of preparation thereof : en
  • US2846326A - Refractory manufacture : en
  • US2845965A - Tank filling apparatus : en
  • US2846384A - Bipolar electrolyser : en
  • US2846315A - Manufacture of doughnut sugar : en
  • CA561253A - Prevention and control of poliomyelitis : en fr
  • US2845676A - Release mechanism with manual and power actuation : en
  • US2845799A - Rugged sensitive hydrometer : en
  • US2846112A - Can covers : en
  • US2846436A - Pyrrolidylmethyl and piperidylmethyl bicycloheptenes and nortricyclenes : en
  • AU223297B2 - Improvements in or relating tothe production of stretch yarns : en
  • CA561328A - Production of glycine : en fr
  • CA561498A - Heat-exchange apparatus including cyclone separators : en fr
  • US2846047A - Elevator lift mechanism : en
  • AU219197B2 - Tool holder : en
  • AU2971957A - Multiband beam antenna : en
  • US2846423A - Process for improving polymers of acrylonitrile : en
  • US2846669A - Magnetic core shift register : en
  • USRE24510E - Electrical connector : en
  • US2846414A - Resin composition and process of preparing the same : en
  • CA561350A - Lifting surfaces of aircraft : en fr
  • CA561357A - Electrical battery charging apparatus : en fr
  • DE1035868B - Nozzle for drawing sheet glass and method for operating nozzles : de en
  • CA561282A - Stress control means for high voltage cable terminals and joints : en fr
  • CA561526A - Magnetometer survey apparatus : en fr
  • CA561342A - .beta.-KETOACYLATES OF HYDROXYACID ESTERS OF POLYHYDRIC ALCOHOLS : en fr
  • CA561525A - Fastening device : en fr
  • BE564553A - : en
  • DE1771517U - CLOTHING WITH PADDED SLEEVES, ESPECIALLY FOR BOYS. : de en
  • DE970007C - Process for the production of photographic color images by developing a reducible silver salt by means of an aromatic developing substance in the presence of a dye former : de en
  • DK85983C - Road lighting lamp. : da en
  • DE1771779U - CLIP STRAP FOR WRISTWATCHES. : de en
  • FR1160763A - Process for reacting polyhydroxy compounds, such as carbon hydrates, with various reagents : en fr
  • US2845770A - Baled hay rack and carrier : en
  • US2845866A - Fuse for a projectile and applications thereof : en
  • US2846512A - Party line station identifying impulse transmitter : en
  • DK86008C - Tread for motor vehicle tires. : da en
  • DK86011C - Machine for filling containers of a predetermined amount by weight of ground material. : da en
  • GB799394A - Classifying solid materials in a hydrocyclone : en
  • AU225563B2 - Improved railway signalling system ofthe axle counting type : en
  • AU3508358A - Color-stable antibacterial detergents : en
  • AU3499558A - Improvements in or relating to metal to ceramic seals : en
  • DE1035595B - Drilling device for shaft sinking : de en
  • DE1036083B - Propellant swing arm for scooter : de en
  • DE1771942U - CARTON FOR OUTDOOR WOODEN BOXES. : de en
  • DE1035970B - Fuel injection pump for internal combustion engines : de en
  • AU226934B2 - Towel dispensing means : en
  • CA561269A - Ventilator : en fr
  • CA561335A - Process for increasing basicity of chromium-containing compounds : en fr
  • CA561437A - Method and apparatus for braking a thread : en fr
  • AU3503558A - Method forthe production of titanium by converting titanium ores to dry alkali halogenotitanate followed by reduction tothe metal : en
  • US2846640A - Control circuits : en
  • AU221512B2 - Substituted alkanoic acid compound : en
  • DE1035884B - Door stop made of metal : de en
  • DE1771736U - FORMING PANEL. : de en
  • GB799172A - Unidirectional waveguide attenuator : en
  • US2846350A - Furoyl dithiocarbamates : en
  • DE1771804U - EXHAUST SYSTEM FOR COMBUSTION ENGINES. : de en
  • DE1036011B - Horizontal milling and drilling machine : de en
  • AU3498658A - Improved vehicle front suspension : en
  • CA561237A - Jet grinding mill : en fr
  • CA561564A - Wire tie twisting tool : en fr
  • DE1035720B - Method for fastening a support in a support insulator using an intermediate sleeve : de en
  • GB799186A - A continuous process for catalytically alkylating aromatic hydrocarbons and alkylatable hydroxy derivatives thereof in the liquid phase by means of olefins : en
  • US2846064A - Tile shipping package : en
  • CA561429A - Pitman connection : en fr
  • CA561452A - Insulated couplings for high pressure fluid lines : en fr
  • US2846625A - Semiconductor device : en
  • US2846607A - Electron gun : en
  • CA561248A - Apparatus for corrugating paper or cardboard : en fr
  • CA561222A - Electrical slip ring assembly for relatively movable structures : en fr
  • US2845995A - Combined table and folding chair : en
  • US2846061A - Combined wire reel and shipping carton : en
  • DK85972C - Method of pulling pipes or rods through traction sheaves and movement mechanism to perform the method. : da en
  • DE1035936B - Strain gauges made from a one-piece, meander-shaped resistance wire and process for its manufacture : de en
  • CA561409A - Sealing means for rotary dryers or coolers : en fr
  • DE1035967B - Propellant and fuel mixtures : de en
  • GB799152A - Improvements relating to ladders : en
  • CA561203A - Rotating bin feeder : en fr
  • CA561514A - Zinc tin phosphate phosphors : en fr
  • US2846484A - Production of chlorinated aliphatic compounds : en
  • US2845700A - Method of soldering with tricresyl phosphate as the flux : en
  • US2846346A - Semiconductor device : en
  • US2845728A - Self-destroying pressure sensitive label : en
  • US2846154A - Sink mount for waste disposal units : en
  • US2846432A - Heterocyclic derivatives of 20-amino-methyl-5-pregnen-3-ol : en
  • US2846470A - Process for producing glutamine : en
  • DE1035676B - Device for emptying the hearth of slab pusher ovens : de en
  • DE1036035B - Process for the production of upholstered bodies from foamed plastics : de en
  • DE1036101B - Locking device for upper window : de en
  • DE1771601U - INSULATING PLIERS. : de en
  • US2845946A - Overload protector for fluid operated apparatus : en
  • US2845862A - Safety attachment for automatic printing presses : en
  • US2846095A - Power loader : en
  • AU2716657A - Improved gymnastic vaulting apparatus : en
  • DE1771574U - FREEZER. : de en
  • DE1771661U - DISINFECTING WASHING MACHINE WITH WALL COMPONENT DESIGNED FOR SEALING WALL PITCHES. : de en
  • US2846644A - Combination flashlight and circuit tester : en
  • GB799297A - Combined flotation and clarification device : en
  • GB799303A - Front feed apparatus for typewriting machines : en
  • AU228455B2 - Improved laminated sheet materials : en
  • CA561189A - Swivel mounting for windows : en fr
  • CA561483A - Closure adaptor for containers : en fr
  • CA561297A - Vapor power plant with novel auxiliary igniter : en fr
  • FR1160769A - Improvements in beverage manufacturing : en fr
  • FR1160787A - Process for stabilizing tartaric derivatives in wines by means of neutral potash metatartrate or inactive tartaric acids, ditartaric acid and their neutral potassium derivatives : en fr
  • US2845686A - Apparatus and method for forming endless fabrics : en
  • US2845710A - Devices for directly measuring and instantaneously recording the angular displacements of a body : en
  • GB799351A - Improvements relating to the removal of condensible impurity from gases, and apparatus therefor : en
  • DE1771782U - CHILDREN'S PAINBOX. : de en
  • DE1771638U - ELECTRIC DISCHARGE VESSEL FOR STORING ELECTRICAL SIGNALS. : de en
  • DE1771961U - CARRYING CARTON. : de en
  • GB799238A - Water-tight metal lining for walls, especially for ships and cool chambers : en
  • CA561508A - Machine for attaching ends to wirebound boxes : en fr
  • DE1035698B - Pulse generator, especially number switch for telephones : de en
  • DE1771552U - DRYING DEVICE COMPOSED OF SEVERAL SWIVELING BARS FOR LIGHTWEIGHT LINEN. : de en
  • DE1771971U - JOINT SEAL FOR PANEL TAPE. : de en
  • GB799417A - Improvements in or relating to electric communication cables : en
  • IE22900L - Treating textile fibres : en
  • DE1035831B - Process for refining an acidic straight-run petroleum distillate : de en
  • DE1036102B - Skylight with pivoting wing : de en
  • US2845922A - Tool assembly : en
  • GB799432A - Improvements in hair-waving compositions : en
  • DE1771949U - CERAMIC BOWL. : de en
  • GB799488A - Improvements in or relating to railway permanent way : en
  • US2846204A - Gas and liquid contact device : en
  • DK86000C - Surface-discharge spark plugs for low-voltage ignition systems and with capacitor discharge and method for its manufacture. : da en
  • FR1160796A - Internal combustion engines : en fr
  • DE1771790U - MOTOR-DRIVEN GRASS CUTTER. : de en
  • US2845971A - Juice extractor : en
  • US2846546A - Air-conditioning-apparatus control-device : en
  • DE1035655B - Process for the production of ª ‡ -Oestradiol : de en
  • DE1771693U - OFFICE CABINET. : de en
  • GB799409A - Improvements in and relating to machines for pressing-in connecting hooks for joining together the meeting ends of belts : en
  • FR1160800A - Improvements in the assembly of electronic tubes : en fr
  • GR18930B - DOUBLE PROJECTIONS ANTI-DEFENSE OF CROSSING VEHICLES. : el en
  • GB799296A - Improvements in or relating to airplanes having a pivotal nose section : en
  • GB799401A - Improvements in or relating to air distributors : en
  • DE1771732U - DEVICE FOR FINISHING SCREED AND WOODEN FLOORING AND THE LIKE. : de en
  • DE1771890U - ROTATING GRINDING TOOL WITH A ROTATING RUBBER BODY. : de en
  • US2845659A - Production of foam rubber : en
  • US2845875A - Pumps : en
  • DE1036148B - Process for the production of ferromagnetic bodies : de en
  • GB799476A - Improvements in or relating to cable-operated trailers : en
  • US2846402A - Alkyl sulfate detergent compositions : en
  • US2846658A - Instrument test probes : en
  • DE1035794B - High frequency controlled plasmatron : de en
  • GB799248A - Improvements in dual-boss top rollers for textile fibre drafting mechanisms : en
  • GB799300A - Method of disintegrating bales of hard pressed textile fibrous material : en
  • GB799356A - Improvements relating to variable linkage transformers : en
  • US2846587A - X-ray fixator : en
  • GB799143A - Improvements in or relating to pressure exchanger apparatus : en
  • US2846409A - Furfuryl alcohol polymer-protein-lignocellulose pulping liquor compositions and process of making the same : en
  • DE1035709B - Arrangement for improved display, acquisition and evaluation of the position coordinates of targets in pulse radar devices : de en
  • DE1035607B - Device for measuring and controlling the speed of rectilinear moving goods, e.g. B. from a wire running up from the rolling frame onto a reel : de en
  • DK85973C - Process for dyeing and printing fibers of polyacrylonitriles and dye for carrying out the process. : da en
  • GB799471A - Improvements in or relating to the production of compacted zirconium : en
  • US2846096A - Tractor loaders : en
  • DE1035609B - Method of making rounded corners on metal containers : de en
  • DE1036088B - Wegabhaengig remote-controlled hydraulic steering system for ships, aircraft or the like. : de en
  • DE1036135B - Track for a game to be played outdoors or in rooms : de en
  • US2846406A - Process for the production of polymeric amines and ammonium salts from olefin-carbonmonoxide polymers : en
  • CA561197A - Debarking machine : en fr
  • CA561557A - Magnetic amplifier apparatus : en fr
  • DE1036050B - Light-sealing protective strip for roll film : de en
  • DE1771563U - TOP STRIP FOR QUICK STAPLER. : de en
  • DE1035916B - Handlebar arrangement for writing measuring devices based on the principle of the elliptical handlebar : de en
  • AU3511158A - Improvements in or relating to structural units : en
  • DE1771837U - DEVICE FOR STEREONIC RECORDING, IN PARTICULAR STEREONIC RECORDING. : de en
  • DE1771938U - COMPOSITE TOY PART. : de en
  • AU2567357A - Improvements inthe manufacture of urea-formaldehyde resins : en
  • GB799365A - Improvements relating to light polarizers and process of making same : en
  • GB799392A - High molecular polyethylenes : en
  • GB799316A - Apparatus for fumigating books : en
  • US2845630A - Shoulder strap fastening means : en
  • DE1035792B - Electrical discharge tubes containing an amount of tritium and method of placing the tritium in such a tube : de en
  • US2845871A - Mixed flow booster pump : en
  • US2846456A - Steroid 21-aldehydes : en
  • US2846526A - Potential monitoring circuit : en
  • DE1035918B - Procedure for level monitoring : de en
  • DE1771533U - DEVICE FOR SHELLING. : de en
  • DE969918C - Device for rapid lock : de en
  • US2846069A - Devices for separating haulm, weeds and like matter from root crops : en
  • US2845921A - Automatic device for dressing grinding wheels or the like : en
  • US2846580A - Oscillator circuit arrangement : en
  • USD183318S - Fruit-packing tray : en
  • CA561464A - Gas-fractionating system : en fr
  • DE1771886U - LID GASKET FOR SAUSAGE MACHINES. : de en
  • DE1035882B - Gusset-free steel truss : de en
  • US2846062A - Holder for receptacles : en
  • US2846348A - Glass fiber sizing : en
  • DE1035877B - Pilot valve for pneumatic brake pressure regulators in quick-acting brakes of conveyor systems u. like : de en
  • DE1771607U - CABLE DISTRIBUTION CABINET. : de en
  • DE1036007B - Process to extend the effectiveness of shiny straps for aluminum and aluminum alloys : de en
  • US2845812A - Hand brake cable assembly : en
  • DE1035746B - Device to prevent self-excitation of capacitively loaded synchronous machines : de en
  • US2845740A - Integral barrel lock and extractor : en
  • US2846011A - Method for perforating well formations : en
  • US2846088A - Loading platforms for mechanical parking systems : en
  • US2846510A - Telephone system of the relay type : en
  • GB799264A - Improved lard shortening : en
  • FR1160761A - Process for the production of diphenyl compositions for the protection of fruits : en fr
  • DE1035938B - Method and device for mass spectrometry by time of flight measurement : de en
  • GB799288A - Improved tackle for line-cast fishing : en
  • US2846411A - Stabilized unsaturated polyester composition containing an amidine salt and process of making same : en
  • USD183299S - Fish scaler : en
  • CA561575A - Ash tray : en fr
  • GB799286A - Improvements relating to the operation of gas turbine aircraft engines : en
  • GB799481A - Improvements in or relating to automatic telephone systems : en
  • GB799257A - Improvements in or relating to apparatus for use in liquid storage : en
  • US2846418A - Process for the production of polymerisation products : en
  • AU220868B2 - Improved cradle device for sheep : en
  • FR1160774A - Chain conveyor : en fr
  • DE1035690B - Arrangement for reproducing simultaneous color television signals : de en
  • DE1035902B - Facility for muffle furnace : de en
  • DE1036172B - Transport device : de en
  • CA561414A - Electric spark ignition apparatus : en fr
  • DE1035867B - Glass melting furnace with an electrode arrangement guided through an opening in the furnace wall : de en
  • US2845699A - Method of making contoured dished articles : en
  • US2845959A - Bifurcated textile tubes and method of weaving the same : en
  • US2846359A - Preventing loss of color on aging by treating with alcohol and alkali : en
  • US2846569A - Recessed lighting fixture : en
  • US2845834A - Elastic lace fabric : en
  • US2846012A - Recovery of oil from partially depleted reservoirs by secondary recovery : en
  • US2846174A - Detachable brackets : en
  • DE1035771B - Actuating electromagnet, especially for direct current, with automatic locking of the armature : de en
  • GB799465A - Lubricants containing polypropylene : en
  • GB799493A - Dehydrocortical hormones : en
  • GB799157A - Combined disc and shoe brake : en
  • GB799395A - Improvements in or relating to gas ignition devices : en
  • DE1036023B - Connection of a stationary nozzle with a nozzle executing a circular motion, e.g. B. with plansifters : de en
  • US2846549A - Pressure indicating device : en
  • GB799199A - Improvements in or relating to methods for the continuous production of sulphonated organic substances : en
  • DE1771841U - DISTRIBUTION PIECE, IN PARTICULAR FOR FIRE DEVICES WITH EASILY SWITCHED BARRIERS. : de en
  • DE1036067B - Planetary gear, especially for trucks : de en
  • DE1771636U - RELAY. : de en
  • GB799274A - Improvements in and relating to steam generators : en
  • GB799463A - Refrigeration compartment : en
  • DE1771831U - LABELS IN SHEETS OR STRIPS WITH PARTIAL PERFORATION. : de en
  • US2845651A - Vacuum cleaner brush unit : en
  • US2846127A - Collar support : en
  • US2846186A - Vehicle-handling and transfer dolly for mechanical parking garages : en
  • US2846664A - Pressure indicator : en
  • DE969973C - Self-rotating sprinklers, especially wide-range sprinklers : de en
  • US2845742A - Device for use below ice : en
  • US2846457A - Decolorized detergents and method of manufacture : en
  • GB799219A - Spring assembly and units employed in the manufacture of same : en
  • US2845919A - Reciprocating engine, particularly an internal combustion engine : en
  • US2846172A - Fifth-wheel stand for freight vehicles : en
  • US2845628A - Hand controlling device : en
  • US2845894A - Metallurgy : en
  • US2846275A - Adjustable scaffolding : en
  • GB799177A - Improvements in or relating to the preparation of new derivatives of 7,9-pyrimidino pyrimidine-(1,3) : en
  • CA561479A - Pump construction : en fr
  • DE1035673B - Arrangement for the control of devices, especially for refrigerators that work with an open flame : de en
  • DE1035711B - Contactless short-circuit slide for waveguide : de en
  • DE1771519U - WAX BAR FOR THE CARE OF ZIPPERS. : de en
  • US2845695A - Method of making refrigerating tubing : en
  • US2845869A - Thermo-sensitive pump : en
  • US2846106A - Device for dispensing and applying an adhesive tape : en
  • DE1771611U - TERMINAL BOARD. : de en
  • GB799467A - Compositions for providing protection against light : en
  • GB799247A - Improvements in rotary regenerative air preheaters : en
  • DE1036024B - Drain sluice for the sieve passages at aspirators : de en
  • FR1160765A - Organic compounds of titanium and zirconium : en fr
  • DE1771665U - WALLET, GELDBOERSE OD. DGL. SMALL LEATHER GOODS WITH NAME INSCRIPTION. : de en
  • DE1771688U - THREE-FLOOR BED. : de en
  • GB799289A - Improvements in the cracking of hydrocarbons : en
  • GB799353A - Improvements in or relating to extruded protein products : en
  • DE1771870U - FRONT PLATE OF AN INSTRUMENTATION INSTRUMENT FOR MOTOR VEHICLES. : de en
  • CA561576A - Method of and apparatus for rebuilding pneumatic tires : en fr
  • GB799232A - Improvements in mixing valves for hot and cold fluid : en
  • FR1160771A - Products based on m-phenylenediamine for the treatment of epoxy ether resins : en fr
  • DE1771763U - DEVICE FOR LINE-BY-LINE SCANNING WITH A HALF CYLINDER LENS. : de en
  • GB799175A - Mats or gratings especially for use in bathrooms : en
  • US2845800A - Gyroscope unit and interlocking means : en
  • US2845975A - Pass case : en
  • GB799140A - Improvements in or relating to electronic valve amplifiers : en
  • USRE24512E - clark r : en
  • DE1771548U - INTERMEDIATE PLATE FOR THE PAINT CUPS OF PAINT APPARATUS. : de en
  • DE1035839B - Traveling grate internal firing for large water boiler : de en
  • GB799369A - Phase sequence filter : en
  • DE1771724U - STEPPED PLASTIC PLATE. : de en
  • DE1771956U - VALVE BOTTOM WITH COVER SHEET. : de en
  • DE1035780B - Transistor with intrinsic zone : de en
  • DE969979C - Weather protection device for scooters : de en
  • CA561183A - Tubular frame desk : en fr
  • DE1771922U - FLYING BODIES FOR BADMINTON, CATCH AND THROWING. : de en
  • DE1771939U - PLAY PERIOD. : de en
  • DE1035697B - Attenuation and interference voltage indicator for telecommunication connections : de en
  • DE1771740U - GRIPPERS FOR CLAMPING BOARDS AND STRIPS FOR BASTLER. : de en
  • DE1035802B - Miniature radiation indicator : de en
  • DE1771759U - EXPOSURE METER OR REGULATOR FOR PHOTOGRAPHIC OR KINEMATOGRAPHIC PURPOSES WITH A SECTOR SHUTTER REGULATING THE INCIDENT OF LIGHT IN FRONT OF THE PHOTOCELL. : de en
  • DE1771920U - DEVICE FOR THE ORDERLY STACKING OF TEXTILES ROTARY BODIES. : de en
  • GB799341A - Improvements relating to flywheel arrangements : en
  • GB799229A - Manufacture of shaped hollow metal sections : en
  • DE1771722U - DEVICE FOR CONNECTING PARTITION WALL POSTS FROM MOBILE WALLS. : de en
  • AU3511358A - Alkatrienoic acid compound : en
  • CA561274A - Production of hydrocarbon polymers : en fr
  • GB799212A - Improvements in or relating to nuclear reactors : en
  • US2845802A - Drive mechanism : en
  • DE1771775U - DEMONSTRATION MODEL FOR CURVE DETERMINATION IN THE SPHERICAL INTERFACE PROCESS. : de en
  • US2846377A - Mold cavities and force plugs : en
  • GB799430A - A set of caps for facilitating the learning of touch-typing using all or any number of fingers, in particular involving the use of a normal typewriter : en
  • DE1035779B - Switching transistor with at least two collector electrodes : de en
  • DE1035911B - Process for obtaining a crystal structure of great fineness and uniform distribution of all its components during the solidification of hypereutectic aluminum-silicon alloys : de en
  • CA561271A - Vacuum insulated assemblies : en fr
  • CA561425A - Pressure exchanger and applications thereof : en fr
  • DE1036141B - Premixer : de en
  • DE1771859U - BLIND SHIELD DEVICE, PREFERRED FOR MOTOR VEHICLES. : de en
  • US2846098A - Tile handling conveyor : en
  • US2846298A - Method of defoliating plants with sulfenyl and thiosulfenyl xanthates : en
  • DE1035844B - Arrangement to secure the operation of gas or oil firing systems : de en
  • DE1035611B - Switching device for semi-automatic washing machines : de en
  • DE969963C - Beer fermentation tub or storage tank : de en
  • GB799317A - Electric plug and socket connectors : en
  • AU3497058A - Improvements in or relating to arrangements forthe spatial reproduction of sound with artificial reverberation withthe aid of number of sound sources acting in part as primary sound sources andin part as secondary sound sources : en
  • DE970002C - Burners for heating devices : de en
  • US2845891A - Boat steering apparatus : en
  • US2845681A - Hose clamp : en
  • US2845954A - Visible wedge valve : en
  • DE1035848B - Ceiling screw fan : de en
  • DE1036028B - Process for processing calcium bisulphite waste liquor to produce fresh cooking acid : de en
  • DE1036113B - Practice grenade for automatic guns : de en
  • DE1035815B - Circuit for heating conductor : de en
  • DE1771899U - SELF-OPENING MULTI-LEAF FOLDING DOOR. : de en
  • US2846395A - Charging compound for thermostats : en
  • US2845840A - Intermittent moving apparatus for picture projectors : en
  • USD183337S - Thermostat or similar article : en
  • DE1035687B - Procedure for the encryption and decryption of telex text : de en
  • DE1771662U - INJECTION SYRINGE. : de en
  • FR1160789A - Shoe sole tightening pad : en fr
  • GB799198A - Removing residual catalyst from resin polymerizate : en
  • GB799393A - Extension arm : en
  • DE1771505U - INTERCHANGEABLE CUFF PAD. : de en
  • DE1035616B - Process for coloring homopolymer polyacrylonitrile material : de en
  • DE1036045B - Photographic lens shutter coupled with a light meter : de en
  • DE1036092B - Device for deburring, smoothing, edge rounding of workpieces with a vibrating container : de en
  • DE1035966B - Internal combustion engine with fuel injection, in particular diesel engine : de en
  • GB799195A - Process and apparatus for the continuous production of easily vapourizable metals : en
  • GB799339A - Rotary spherical cock : en
  • CA561422A - Enclosed sector bus : en fr
  • CA561545A - Acid copper plating : en fr
  • US2845753A - Tool sharpening devices : en
  • US2846636A - Rectifier protective means : en
  • DE1035842B - Cooling jacket for gas generator and furnace shafts : de en
  • DE1771598U - RADIO WOOD ENCLOSURE ON A RECTANGULAR BASE WITH A TRAPEZO-SHAPED BASE INCLINING TO THE REAR : de en
  • DE1771992U - FLUSH LEVER FOR ABORTS WITH TIMER. : de en
  • DE1771625U - STRING SUSPENSION. : de en
  • FR1160798A - Portable machine for edging and folding thin sheets, in particular metal sheets for covers : en fr
  • GB799189A - Improvements in or relating to electric gating and like circuits employing transistors : en
  • IT580731B - : it
  • GB799490A - Improvements in or relating to a method of producing dicalcium phosphate : en
  • GB799202A - Improvements in or relating to the preparation of iron derivatives : en
  • DE1036056B - Piston pumps, in particular water pumps operated by compressed air : de en
  • DE1771765U - APPARATUS FOR TESTING THE BUMPING BEHAVIOR OF FILMS, FABRICS AND SIMILAR FLATS. : de en
  • DE1771800U - DEVICE FOR SUPPLYING ADDITIONAL COOLING AND CHARGING AIR FOR TWO-STROKE COMBUSTION MACHINES WITH EXHAUST GAS TURNED. : de en
  • DE1771850U - STRIP, ESPECIALLY METAL STRIP, PREFERRED FOR THE BODY OF MOTOR VEHICLES, WITH FASTENING MEANS AT THE UNDER SIDE. : de en
  • GB799180A - Improvements in and relating to bulldozer blade assemblies : en
  • GB799489A - Improvements in or relating to a method of producing phosphate material : en
  • AU227220B2 - Improved device for collecting, treating, and disposing of, light litter : en
  • CA561250A - Pneumatic liquid pressure pump : en fr
  • DE1771513U - STRAPLESS BRUSH. : de en
  • US2845645A - Refillable-tube pocket toothbrush : en
  • US2846439A - Reaction of threonines with aryl nitriles in a steric inversion process : en
  • US2845829A - Key action for musical instrument : en
  • CA21957S - Weighing scale : en
  • CA561379A - Locomotive truck : en fr
  • DE1771522U - ADVENT STAR. : de en
  • US2846256A - Door lock : en
  • CA561488A - Metal working lubricant : en fr
  • US2846579A - Electric oscillator circuit : en
  • DE1035945B - Computing device : de en
  • US2845737A - Mechanical recoil compensator : en
  • US2846078A - Drum rack : en
  • US2846578A - Demodulator : en
  • DE1035981B - Torsion bar suspension : de en
  • DE1036108B - Locking device with a brake foot for locking doors in any open position : de en
  • DE1771668U - DEVICE FOR CRUSHING AND MIXING FOOD AND THE LIKE. : de en
  • US2845848A - Apparatus for screening pulp : en
  • US2846159A - Road guide : en
  • US2846264A - Latch mechanism : en
  • US2846506A - Remote dictation system : en
  • US2846516A - Magnetic recording and reproducing apparatus : en
  • US2846619A - Circuit for energizing at least one gaseous electric discharge device : en
  • DE1035632B - Process for the production of ethanol or isopropanol : de en
  • DE1035944B - Ferroelectric, logic circuit : de en
  • AU226972B2 - Process for the manufacture of ^16-20-keto-steroids : en
  • AU218185B2 - Improvements in or relating to filters for fluids : en
  • AU3509858A - Pigmented artificial resin lacquers-dispersible in aqueous media and process for their manufacture : en
  • CA561268A - Padded packaging materials : en fr
  • CA561332A - Electro-optic device : en fr
  • AU218854B2 - Improvements relating to suction cleaners : en
  • US2845845A - Orthoscopic wide angle objective : en
  • US2845966A - Lathe accessory : en
  • US2845973A - Multiple compartment handbag : en
  • USD183305S - Illuminable inspection unit for airplanes or the like : en
  • US2846046A - Single sheet delivery device for web fed press : en
  • US2846477A - Purification of methanol : en
  • US2846305A - Separation and recovery of mercury : en
  • DE1035824B - Use of a silicone resin mixture for the connection of flexible mica laminates : de en
  • DE1035843B - Circumferential regenerative preheater with movable sector plates and roller bodies : de en
  • DE1035858B - Injection syringe : de en
  • DE1771706U - HEATABLE TOILET SEAT. : de en
  • AU221511B2 - Servo systems : en
  • AU2521657A - Veneer slicing machines : en
  • US2846459A - Brominated alkyl polysilicates : en
  • AU3510158A - Arc torch cutting process and apparatus : en
  • US2846040A - Centrifugal friction clutch : en
  • AU221831B2 - Improvements in or relating to cooling means fora multistage turbine : en
  • AU3506458A - Improvements inthe manufacture of semiconductor elements : en
  • CA561331A - Television picture device : en fr
  • CA561443A - Cash drawer operating mechanism : en fr
  • AU222357B2 - Magnetic head type welding : en
  • AU222983B2 - Improvements in warp knitted fabrics and to methods of and machines for producing thesame : en
  • CA561231A - Ice sled : en fr
  • DE1036140B - Device for loosening and distributing tobacco or similar goods : de en
  • US2846193A - Milling cutter for use in oil wells : en
  • US2846382A - New process for the preparation of amines : en
  • US2846524A - Magnetic amplifier circuit with outputs of opposite phase : en
  • US2846550A - Pressure indicating device : en
  • US2845752A - Sizing device for honing apparatus : en
  • DE1771523U - PROPANE GAS BURNER. : de en
  • DE1771618U - LIMIT SWITCH WITH SELF-REGULATING CONTACT BRIDGE. : de en
  • DE1771710U - THERMAL VESSEL. : de en
  • DE1771627U - LAMP BASE WITH LIGHT REFLECTOR. : de en
  • DE1771715U - DEVICE FOR LIMITING THE STROKE FOR LIFTING. : de en
  • DE1771945U - CIGARETTE CASE WITH RECESSED FILTER. : de en
  • DE1771964U - PACKAGE, IN PARTICULAR FOR CONDENSED MILK. : de en
  • BE564557A - : en
  • FR1160751A - Frame intended for fixing domes or circular panels : en fr
  • US2846356A - Hydrorefining followed by heat stabilizing : en
  • AU219616B2 - Improved gymnastic vaulting apparatus : en
  • AU222509B2 - Improvements relating tothe manufacture of hollow articles by blowing ina mould : en
  • US2845743A - Jointed fishing lure : en
  • US2845781A - Universal coupling : en
  • US2846027A - Elevator control system : en
  • US2846624A - Electrolytic capacitor : en
  • DE1035953B - Precision seeder : de en
  • DE1036175B - Automatic control device for nozzle centrifuges : de en
  • CA561173A - Process for treating a metallic object in an electrical gas discharge : en fr
  • CA561360A - Heating of flowing liquids by the injection of vapor : en fr
  • BE564509A - : en fr
  • AU224139B2 - Blower rotor and method of makingsame : en
  • CA561226A - Check-nut manufacture : en fr
  • AU226681B2 - Air spring : en
  • AU3504958A - Improvements in or relating to ice block release arrangements : en
  • US2846113A - Cam closure : en
  • US2846427A - Treatment of polymers : en
  • US2845968A - Power driven screw driver having screw holding means : en
  • AU3507658A - Improvements in indole-derivatives-and hypotensive agents containing same : en
  • CA561192A - Diversity receiving system : en fr
  • CA561577A - Screening mechanism : en fr
  • AU3510358A - Process for production of transfer positive films for printing rollers in textile printing : en
  • CA561421A - Omnidirectional antenna assembly : en fr
  • DE1771849U - SELF-ADHESIVE MULTI-LAYER INSULATION FABRIC. : de en
  • GB799154A - Improvements in or relating to inverter circuits employing transistors : en
  • US2846077A - Golf ball and tee holder : en
  • AU224967B2 - Diisocyanate modified linear polyesters and solutions thereof : en
  • CA561204A - Folding flashlight : en fr
  • AU228868B2 - Multiband beam antenna : en
  • US2846005A - Trimmer or paper cutter : en
  • US2846444A - Pyruvic acid-3-(p-methoxy phenyl)-1, 2-dithiol-5-one azine : en
  • US2845733A - Combination envelope and easel for containing and/or framing pictures and the like : en
  • US2846681A - Auto locking antenna : en
  • CA561265A - Pocket flashlight construction : en fr
  • DE1035651B - Process for the production of polycyclic pest control agents with two linearly linked bicyclo- (2, 2, 1) -heptane rings : de en
  • AU221314B2 - Waterskier launcher and retrieving apparatus : en
  • DE1036153B - Device for packaging materials that solidify or freeze when cooled : de en
  • DE1771540U - METAL SCAFFOLDING STAMP. : de en
  • DE1771842U - FILTER DEVICE FOR SEPARATING OIL MIST FROM THE COMPRESSED AIR. : de en
  • DE1771884U - MARINE GEARS. : de en
  • CA561235A - Rubber bushing : en fr
  • CA561321A - Adjustable wheel assembly for farm implement : en fr
  • CA561510A - Production of bis-propyl amines : en fr
  • CA561565A - Hand operated stapling devices : en fr
  • US2846263A - Vehicle : en
  • US2846529A - High current switch : en
  • CA561213A - Capstan device for use on poles : en fr
  • DE1771713U - SECURITY FOR A LIFT WINCH WHEN THE ROPE IS DEAD. : de en
  • CA561238A - Rotor for snow-plough : en fr
  • CA561515A - Television intercarrier sound detector : en fr
  • DE1035683B - Braking device on pneumatic disc brakes of towing vehicles for vehicle trains braked with block brakes : de en
  • DE1771622U - LAMP WITH EASILY REPLACEABLE LAMP SHADE SURROUNDING THE SOCKET. : de en
  • DE969996C - Compressed air device for the compressed filling of cavities : de en
  • GB799187A - Improvements in insulated electrical conductors : en
  • GB799277A - Improvements in and relating to vacuum vessels : en
  • AU3499458A - Improvements in or relating to arrangements for cooling the anodes of electron discharge devices : en
  • US2845803A - Windshield wiper : en
  • US2846227A - Fortune telling ball : en
  • US2846297A - Internal combustion engine for the production of synthesis gas : en
  • US2846370A - Method and apparatus for feeding hydrocarbons and solid particles in a moving bed conversion process : en
  • CA561220A - Baby's rattled rubber soother : en fr
  • CA561521A - Production of halogen containing aldehydes and haloacetals : en fr
  • CA561451A - Process of preparing glutamic acid from gluten : en fr
  • CA561210A - Sun visor : en fr
  • DE1036124B - Device for practicing the method for echo sounding with underwater sound : de en
  • DE1035752B - Layer core for transformers, inductors, etc. like : de en
  • US2846572A - Frequency modulation transceiver with combined frequency control : en
  • US2845984A - Apparatus for straightening a cotton picker spindle : en
  • US2846268A - Vehicle wheels : en
  • US2846623A - Relays and solenoids : en
  • US2845916A - Hydraulic starting system for internal combustion engines : en
  • CA561229A - Adhesive tape and method of making the same : en fr
  • CA561336A - Process for continuous polymerization of chloroprene : en fr
  • DE1035814B - Method for adjusting the beam in an electrostatic electron microscope : de en
  • DE1771616U - SWITCH FOR DRIVING A COAL PLANER, A CONVEYOR OR. DGL. : de en
  • CA561501A - Explosive shells : en fr
  • GB799294A - Improvements in and relating to hearing aids : en
  • AU3507358A - Radio altimeter systems : en
  • US2846116A - Apparatus for feeding boxes : en
  • US2846627A - High voltage condenser : en
  • US2845930A - Means for determining patency in the uterus of cows and similar animals : en
  • US2846166A - Pop-up means for an aircraft arresting cable : en
  • USD183300S - Combined lens and coverplate for a sewing machine light : en
  • US2845748A - Plastic toy and flexible plastic unit for toys and other articles : en
  • US2845755A - Selective control devices for disc grinders : en
  • US2845804A - Servomechanism : en
  • US2845879A - Dough seam control : en
  • US2846433A - Substituted pyridazines : en
  • DE1771802U - SILENCER WITH DIVIDED DIFFUSER-LIKE EXPANSION. : de en
  • DE1035952B - Arrangement of a multi-joint mounted plow : de en
  • DE1035964B - Two-stroke internal combustion engine with direct current flushing : de en
  • US2846177A - Vacuum filling and weighing machine : en
  • US2846286A - Removable drawer cover : en
  • CA561264A - Roller conveyor apparatus : en fr
  • CA561289A - Filter testing apparatus : en fr
  • CA561471A - Photoflash unit : en fr
  • US2845823A - Supply device for cooling agent in boring machines : en
  • DE1771676U - BRIQUETTE CARRIER IN BRIQUETTE FORMAT. : de en
  • US2845756A - Profile projector or comparator for cutting machine tools : en
  • US2846372A - Stabilized petroleum oils : en
  • US2846288A - Depth sounding devices : en
  • US2846609A - Non-emissive electrode for electron discharge device : en
  • DE1035621B - Device for removing fine liquid particles from gases : de en
  • DE1035956B - Machine for fine shredding and conveying of agricultural goods : de en
  • AU2510057A - An improved machine for aerating turf : en
  • AU3510558A - Blower rotor and method of makingsame : en
  • CA561177A - Calipering method and apparatus : en fr
  • CA561262A - Inserter for blasting wires : en fr
  • CA561476A - Method and material for transmitting power in hydrokinetic drive mechanism : en fr
  • DE1771900U - LOCKING DEVICE FOR WINDOWS AND DOORS. : de en
  • DE969985C - Cam switch arrangement with insulating material elements combined to form a structural unit : de en
  • DE1771766U - SLIDING MECHANISM, IN PARTICULAR FOR SLIDING WINDOWS IN LABORATORY SHELVES. : de en
  • DE1035892B - Method and device for producing the preform of a plastic intermediate film with a continuous colored strip for a curved laminated glass windshield : de en
  • FR1160753A - Process for the polymerization of olefins and products obtained by this process : en fr
  • GB799266A - Method of building metal storage tanks : en
  • DE1771888U - FAST-RUNNING SURFACE GRINDING OR -POLISHING MACHINE AS A HAND-HELD DEVICE WITH FLEXIBLE DRIVE SHAFT. : de en
  • DE1771892U - LOCK WITH ALTERNATING VALVE. : de en
  • DE1771869U - CAR TIRE SUN PROTECTION. : de en
  • AU3512358A - Travelling wave electron discharge device : en
  • GB799147A - Improvements in and relating to apparatus for coating paper : en
  • GB799234A - Improvements relating to hydraulic turbo couplings : en
  • DE1035597B - Articulated concrete wedge for pit lining, especially tunnel lining : de en
  • DE1771866U - LATCH FOR HINGED LIDS OR HOODS, IN PARTICULAR FOR ENGINE HOODS OF MOTOR VEHICLES. : de en
  • GB799452A - Improvements in or relating to transposed electrical conductors : en
  • GB799378A - Method of preparing attrition resistant alumina particles : en
  • DE1771640U - DEVICE FOR LIGHT ENHANCEMENT OF ROENTGEN - LIGHTING IMAGES IN CONNECTION WITH THE TELEVISION PRINCIPLE OR IMAGE CONVERTER PRINCIPLE. : de en
  • US2846375A - High sealing-strength wax compositions : en
  • DE1771565U - HEATING BOILERS COMBINED WITH EVAPORATOR SYSTEM, E.G. FOR PRODUCING DISTILLED WATER. : de en
  • DE1771768U - CALCULATING MACHINE. : de en
  • DE1771975U - DEVICE THAT CAN BE ATTACHED TO TRUCKS FOR DISTRIBUTING GRAPE DURING UNLOADING. : de en
  • DE1771637U - SPRING FOR A TUBE SOCKET. : de en
  • GB799427A - Improvements relating to selection apparatus for use with micro-film : en
  • AU223481B2 - Tubeless tire repair plug and applicator : en
  • DE1036008B - Driver with centering device for lathes and grinding machines : de en
  • DE1035751B - Arrangement for keeping AC voltages constant : de en
  • GR18927B - METHOD FOR THE EFFECT OF THIONOPHOSPHORIC ACID ESTERS. : el en
  • US2846007A - Automatic error deletion for paper tape : en
  • US2846181A - Hydraulic diaphragm valve : en
  • US2846555A - Icing-condition detecting instrument : en
  • US2846660A - Connector for battery post and cable : en
  • DE1035947B - Machine for printing and issuing tickets : de en
  • US2846583A - Voltage controlled multivibrator oscillator : en
  • US2846628A - Electrical servo system : en
  • USD183323S - Woven structural material : en
  • DK85987C - Process for the preparation of a plastic powder suitable as a base material for powders and ointments. : da en
  • DE1771506U - BODY AND STRAP. : de en
  • US2845685A - Concrete wall form joint : en
  • US2846509A - Pulse repeating with automatic compensation for high and low resistance loops : en
  • US2845961A - Pile jump fabric : en
  • AU3500758A - Process for epimerizing 11/3 bromo steroids : en
  • DE1035593B - Device for deep drilling under water and procedure for setting up the drilling site : de en
  • GB799193A - Chlorinated butyl rubbers : en
  • GB799244A - Improvements in powder compacting presses : en
  • GB799358A - Improvements in light weight cellulose acetate fabrics : en
  • US2846251A - Permanently lubricated resilient connector for steering linkages : en
  • US2846258A - Sash lock : en
  • US2846603A - Dynamo electric machines : en
  • GB799255A - Improvements in or relating to burettes : en
  • GB799483A - Apparatus for weighing and discharging alloy constituents : en
  • DE1035790B - Gas discharge tubes with a radioactive, gaseous substance : de en
  • AU3511858A - Improvements in or relating to radio receivers : en
  • DE1035641B - Process for the production of polyacetoxy fatty acid esters : de en
  • DE1771520U - MEANS FOR TREATING ZIPS. : de en
  • DE969976C - Process for the production of a phosphate coating on ferrous materials : de en
  • US2845772A - Electric watch : en
  • US2846496A - Piezoelectric pressure indicator : en
  • CA561316A - Power mechanism control, especially for bale loading apparatus : en fr
  • CA561399A - Machine for making brushes : en fr
  • DE1035674B - Fridge : de en
  • DE1035808B - Method and device for examining earth holes : de en
  • DE1771633U - AC MAGNET WITH SHORT-CIRCUIT RINGS. : de en
  • GB799166A - Improvements in and relating to flooring, primarily for vehicles : en
  • US2846158A - Tape storage device and spooling apparatus for loading the same : en
  • US2846366A - Fluid hydroforming process : en
  • GB799408A - Static electricity discharger for vehicles : en
  • DE1035962B - Herbicides : de en
  • DE1771918U - DEVICE FOR FASTENING ONE END OF A BLOCKING LINE FOR THE PURPOSE OF CROWNING OFF DURING PAINTING. : de en
  • US2846649A - Electrical connector : en
  • AU3514558A - Implements relating to portable motorised clearing implements : en
  • DE1035951B - Device for attaching agricultural equipment to tractors : de en
  • DE1771943U - DEVICE FOR SEALING EXPLOSIVES IN SPRAY HOLES. : de en
  • DE969957C - Infinitely variable choke coil intended for use in power networks : de en
  • DE1036114B - Bullet guide ring : de en
  • GB799492A - Colour correction selector : en
  • USD183303S - Dishwasher cabinet or the like : en
  • US2845759A - Method of and machine for filling bottles with capsules : en
  • US2846205A - Mining method for supporting geological structures : en
  • CA561258A - Half metal complexes of acylacetonitrile azo dyes containing the sulfonamide group : en fr
  • CA561333A - Multi-step stretching of nylon cords : en fr
  • CA561401A - Hydraulic power transmission system : en fr
  • DE1771516U - JACKET. : de en
  • DE1771612U - SWITCHGEAR IN-LINE TERMINAL WITH SEPARABLE TRACK. : de en
  • DE1771675U - DEVICE FOR HANGING WARDROBE AND THE LIKE. : de en
  • GB799456A - A method of securing knots or cross-over points in textile articles such as netted or knitted fabrics composed of single filament polyamide threads : en
  • US2846635A - Automatic leveling control : en
  • US2846307A - Isoxazolone couplers in color photography : en
  • US2846357A - Refining of light and heavy petroleum hydrocarbons separately with alkali and cresylic acid followed by regeneration of the alkali solution : en
  • US2846537A - Electric heaters : en
  • US2845868A - Gear pump : en
  • US2846361A - Asphaltite treating : en
  • US2846404A - Steam generation and compositions for inhibiting foam therein : en
  • US2845926A - Respirator mask : en
  • US2846009A - Memory line device : en
  • GB799287A - Stabilisation of chlorinated hydrocarbons : en
  • DE970001C - Automatic distribution device for charging furnaces with a large grate width : de en
  • GB799328A - A process of treating polyamides of low molecular weight so as to increase their average molecular weight and improve their physical and chemical properties : en
  • GB799188A - Improvements in, or relating to, fluid flow control valves : en
  • US2846645A - Remote potentiometer network measuring system : en
  • US2845957A - Automatic bobbin replenishing loom : en
  • US2846481A - Inhibition of polymerization of vinyl chloride by diaryl carbonates : en
  • DE1035601B - Support for mining : de en
  • DE1771911U - FLAT CABLE ROPE. : de en
  • DE1771980U - REVISION MANHOLE, IN PARTICULAR FOR OIL TANKS. : de en
  • DK85977C - Process for the preparation of 7-alkyl-9-carboxy-Δ <10> -ergolen compounds or acid addition salts thereof. : da en
  • US2846021A - Exhaust filter for internal combustion gas engines : en
  • US2846304A - Method of producing titanium : en
  • US2846344A - Method of carburizing steel and steel alloys, and fused salt bath thereof : en
  • DE1035739B - Voltage-dependent resistance : de en
  • USD183308S - Heat venting accessory for a clothes dryer or the like : en
  • CA561245A - Knob and escutcheon assembly therefor : en fr
  • US2845933A - Process of converting fragmented tobacco into coherent sheets : en
  • DE1035959B - Nematode repellants : de en
  • DE1771827U - CLAMPING HOLDER FOR CUTTING SETS FOR CHIPPING WORKPIECES. : de en
  • GB799211A - Improvements in or relating to book markers and like devices : en
  • DE1035869B - Method and device for bending glass panes : de en
  • GB799325A - High speed packaging machine : en
  • DE1035670B - Motor compressor unit for refrigeration machines : de en
  • DE1035767B - Device for vacuum-tight melting of a conductor in the tube of a discharge lamp : de en
  • DE1036095B - Device for compensating temperature-related changes in length on oil-hydraulically controlled machine tools, in particular on the oil-hydraulic feed gears of grinding machines : de en
  • CA561251A - Pole face of electro-magnetic actuator : en fr
  • CA561263A - Reciprocating pump : en fr
  • CA561482A - Manufacture of glassine and greaseproof papers : en fr
  • DE1035978B - Combined gas and steam turbine : de en
  • DE1035998B - Gear reduction gear : de en
  • DE1771658U - Elevation bridge. : de en
  • DE1036078B - Gearboxes for electric windshield wipers, especially for motor vehicles : de en
  • GB799182A - Improvements in or relating to purification of pentaerythritol : en
  • GB799275A - Thermostatic control means for gas-heated water heaters : en
  • GB799486A - Heat exchanger : en
  • DE1771554U - HOUSEHOLD DRYER, PULL-UP. : de en
  • DE1771691U - STEEL SPRING MATTRESS. : de en
  • DK86012C - Cardboard packaging. : da en
  • DE1771794U - DEVICE FOR THE PROTECTION OF INDIVIDUAL PLANTS OR SMALL PLANT GROUPS. : de en
  • FR1160759A - Color television enhancements : en fr
  • US2846072A - Method and apparatus for grit removal from : en
  • GB799487A - Fluid operated devices for gripping articles : en
  • DE1035886B - Heat-insulating sound-absorbing device for rooms with high humidity, especially bathing establishments : de en
  • CA561530A - Electrolytic pickling apparatus : en fr
  • AU218341B2 - Improvements in or relating to ice block release arrangements : en
  • AU3512158A - Controlled blocking oscillator : en
  • US2846226A - Tiltable chute competitive game apparatus : en
  • CA561307A - Resilient mounting for plumbing fixtures and the like : en fr
  • AU3504458A - 16 halo a 4 steroids of the androstane series and process for the manufacture thereof : en
  • GB799144A - An improved axle box mounting for railway rolling stock : en
  • DE1035873B - Floor polisher : de en
  • AU224529B2 - Improved process for cleaning metals : en
  • AU224450B2 - Treatment of rayon : en
  • US2846351A - Methods of using fatty acids to remove nematodes from livestock : en
  • US2846590A - Nitrogen recorder : en
  • CA561573A - Composition for treating molten aluminum : en fr
  • CA561285A - Thermionic valve amplifiers : en fr
  • CA561343A - Coating of polyethylene terephthalate film : en fr
  • US2845633A - Tank ball controlling guide : en
  • US2845726A - Pressing machine : en
  • US2845956A - Multi-shuttle weft replenishing loom : en
  • AU3500958A - Timer for highspeed resistance welding operations : en
  • USD183307S - Refrigerator cabinet : en
  • CA561386A - Locomotive generator motor disconnect means : en fr
  • US2845962A - Antistatic fabrics : en
  • US2846647A - Microwave calorimetric wattmeter : en
  • DE1771917U - APPLICATION DEVICE FOR PIPE, GLUE AND PAINT. : de en
  • AU3494658A - Method forthe production of titanium by converting titanium ores to dry alkali halogentitanate whichis reduced tothe metal : en
  • CA561272A - Motor fuels : en fr
  • CA561211A - Chain closure and partition for openings : en fr
  • CA561330A - Cathode-ray oscillograph recording camera : en fr
  • CA561344A - Chromable azo-phthalocyanine dyes for cellulosic fiber and wool : en fr
  • CA561346A - Valve gear mechanism : en fr
  • CA561537A - Valve cage assembly : en fr
  • US2845793A - Apparatus for determining the rate of settling of suspensions : en
  • DE1035968B - OE catching device for internal combustion engines : de en
  • DE970008C - Ceramic body made of magnesia-rich base material with high resistance to temperature changes and strength : de en
  • US2845846A - Mirror and support means : en
  • US2846293A - Granular solids distributor : en
  • DE1771700U - GUIDE PART FOR RETRACTABLE DRAWERS, DRAWERS OD. DGL. : de en
  • AU3501958A - Material handling and earthmoving apparatus : en
  • AU235721B2 - Polymers of ethylene : en
  • FR1160784A - Suction device for dust from dry rock drilling : en fr
  • US2845641A - Valve cleaning apparatus : en
  • US2846493A - Nu-type thermoelectric devices : en
  • DE1771624U - MASS SPRING FOR ELECTRIC LUMINAIRES, ESPECIALLY IN MOTOR VEHICLES. : de en
  • DE1771883U - CAN OPENER. : de en
  • US2845677A - Holdback and release unit : en
  • US2846156A - Universal coil winding machine : en
  • GB799239A - Improvements in or relating to burners for liquid fuels : en
  • DE1771714U - RAPPER WINCH. : de en
  • DE969974C - Wire spool thread insert with handle end : de en
  • USD183304S - Clock : en
  • AU3497158A - Air spring : en
  • AU3514458A - A method and means for protecting fruit-trees andthe like against hares, rabbits andother animals : en
  • DE1036022B - Vibration drive for a sieve unit : de en
  • DE1771684U - Recliner swing. : de en
  • AU3500858A - Current compensator control for welding circuit : en
  • DE1035903B - Process for refining copper in a rotating drum furnace : de en
  • DE1036105B - Drive for sliding leaves of doors, windows or the like. : de en
  • DE1771591U - OIL PUMP ON RAILWAY CARS OD. DGL. : de en
  • DE1771707U - PAPER PAD FOR TOILET GLASSES. : de en
  • US2845993A - Chair : en
  • DE1771916U - COLOR CHART. : de en
  • US2845761A - Apparatus and method for filling containers with high pressure gas : en
  • US2845784A - Cigarette lighter : en
  • GB799407A - Improvements in or relating to stage lighting control apparatus : en
  • US2845692A - Fish hook sharpener : en
  • USD183298S - Bacon draining rack or similar article : en
  • GB799312A - Improvements in or relating to capacitive switches : en
  • GB799346A - Harness for airmen : en
  • DE1036120B - Signaling device designed for use in water : de en
  • DE1771605U - INSULATION COLLAR PLUG-IN DEVICE. : de en
  • US2845776A - Gas turbine driven plant for supplying compressed air : en
  • DE1771856U - CENTRAL SUPPORT AND ARMREST BETWEEN SEPARATELY TRAINED SEATS OF PASSENGER CARS. : de en
  • US2846302A - Smelting finely divided iron ore processes : en
  • US2846567A - Instrument lighting fixtures : en
  • DE1035631B - Process for the recovery of iron oxide from an ore containing iron and nickel sulfide : de en
  • DE1771526U - SHAFT BELL OR FILLING BELL, IN PARTICULAR FOR BLIND TUBES. : de en
  • DE1771580U - FIBER TUBE FOR HEAT EXCHANGER. : de en
  • US2845822A - Indexing mechanism : en
  • US2846237A - Truck hitch for trailing vehicles : en
  • GB799382A - Rotatable inductive electro-mechanical apparatus : en
  • AU3504858A - Apparatus ina solids flow system device : en
  • CA561312A - Textile cot : en fr
  • DE1035925B - Device, especially record player or tape recorder, that is set in motion by a spring mechanism : de en
  • GB799269A - Production of intermediates for the synthesis of reserpine and related compounds : en
  • GB799455A - Intermediate drive arrangement for an endless conveyor : en
  • DE1035710B - Layer to exclude the reflection of electromagnetic waves : de en
  • DE969962C - Drive station for an underground conveyor belt : de en
  • DE1771547U - MOVER ROLLER FOR WIDE WASHING MACHINES. : de en
  • AU229932B2 - Method forthe production of titanium by converting titanium ores to dry alkali halogentitanate whichis reduced tothe metal : en
  • CA561230A - Air filter with electrical precipitation : en fr
  • US2846398A - Antiseptic detergent composition : en
  • GB799213A - Improvements in and relating to a cloche for horticultural and like use : en
  • GB799240A - Treatment of dressed poultry with antibiotic compositions to prolong the shelf life thereof : en
  • DE1771863U - ARRANGEMENT OF LIGHTS IN THE OUTER DOOR HANDLES OF A MOTOR VEHICLE. : de en
  • DE1771955U - BOTTOM SEAL FOR MULTI-LAYER BLOCK BOTTOM BAG. : de en
  • FR1160777A - Lamp or lantern using gaseous fuel : en fr
  • US2845679A - Garment supporters : en
  • US2846241A - Pipe end to pipe side joint : en
  • DE1035723B - Coupling device for electrical cables, especially multi-core cables : de en
  • DE1035785B - Ventilation or cooling shaft with walls made of rigid material for electrical devices such as dry rectifiers : de en
  • GB799447A - Improvements in or relating to hydrodynamic coupling device and method of making the same : en
  • IE23664L - Phenthiazine derivatives. : en
  • US2846211A - Spring utilizing a compressible solid : en
  • US2845760A - Bag top closing and sealing machine : en
  • US2846679A - Beam forming antenna : en
  • US2846345A - Method of carburizing steel and steel alloys, and fused salt bath thereof : en
  • GB799425A - Improvements in or relating to arrangements embodying pick-up tubes : en
  • GR18923B - MECHANICAL APPLIANCE FOR LIQUID HEATING AND STEAM PRODUCTION BY IMPACT. : el en
  • AU3504558A - Air spring : en
  • CA561178A - Calipering method and apparatus : en fr
  • DE1035724B - Plug or socket with earth conductor contacts : de en
  • DE1035934B - Device for measuring torques : de en
  • FR1160754A - Row crop cultivator, weeder, combined mechanics : en fr
  • GB799460A - Improvements in metal-bending presses : en
  • GR18920B - NEW METHOD OF PRINTING BODIES OF WATERPOWER ELECTRIC MOTORS THROUGH CONSTRUCTION OR EXTRACTION. : el en
  • DE1035640B - Process for the preparation of aliphatic monocarboxylic acid esters : de en
  • GB799146A - Improvements in fasteners : en
  • DE1036076B - Anti-skid device for motor vehicles : de en
  • IE23798L - Bonded fibrous material : en
  • US2846458A - Organosiloxane ethers : en
  • US2846222A - Musical toy with movable set : en
  • US2846104A - Gasket for vacuum bottles : en
  • GB799207A - Improvements in working up low pressure polyolefines : en
  • US2846557A - Vapor treating means : en
  • DE1036165B - Loading device for trucks : de en
  • AU3504658A - Treatment of rayon : en
  • CA561472A - Photographic magazine : en fr
  • AU2511657A - Improvements connected with sliding tray business record systems andthe like : en
  • US2845691A - Manufacture of grids for electron discharge devices : en
  • DE1035608B - Device for printing metallic, circumferential hollow bodies on a press bench : de en
  • DE1771747U - MEASURING DEVICE. : de en
  • DE1771796U - CONVEYOR FLAP FOR MANURE CONVEYOR. : de en
  • DE1771937U - GEAR, PREFERRED FOR METAL BUILDING BOXES. : de en
  • US2846281A - Piston ring : en
  • DE1771834U - EXHIBITION RACK. : de en
  • GB799278A - Improvements in process and apparatus for decontaminating oils : en
  • GB799348A - Improvements in or relating to optical rangefinders : en
  • DE1771530U - SPACERS FOR THE SEGMENTS OF NEIGHBORING ARCHES, RINGS OR. DGL. OF PIT OR TUNNEL EXTENSION. : de en
  • DE1771805U - SILENCER FOR PULSING EXHAUST FLOW. : de en
  • CA561281A - Process for margarine manufacture : en fr
  • DK85980C - Amplifier with reverse coupling. : da en
  • GB799475A - Improved weathering of iso-olefinvinyl aromatic copolymers : en
  • CA561424A - Door jamb sealing strip : en fr
  • AU3499858A - Tubeless tire repair plug and applicator : en
  • DE1035904B - Reduction or decomposition of metal or metalloid compounds : de en
  • DE1036048B - Motion picture projector for the reproduction of different types of film images : de en
  • DE1771606U - OUTDOOR ENCLOSURE, IN PARTICULAR FOR RUBBER OR PLASTIC-SHADED CABLES. : de en
  • DE969982C - Substructure for drilling rigs : de en
  • DE1035667B - Device for lifting and separating the top sheet from a flat or round stack : de en
  • DE1035699B - Circuit arrangement for telephone systems with dialer operation and surge storage : de en
  • DE1771576U - OIL SEPARATOR FOR REFRIGERANT. : de en
  • DE969991C - Mandrel for installing roller bearings : de en
  • US2845884A - Subsurface seed and fertilizer planter : en
  • US2846355A - Recovery of wax from lubricating oil stocks : en
  • CA561546A - Apparatus and method for the electrolytic reduction of wire : en fr
  • DE1035744B - Overcurrent circuit breaker with manual and magnetic or thermal release : de en
  • DE1036000B - Process for roughening aluminum electrodes : de en
  • DE1771966U - PACKAGING OR PACKAGING INSERT FOR SURFACE-SENSITIVE GOODS. : de en
  • CA561351A - Electrical relays : en fr
  • AU222128B2 - Air cleaner : en
  • CA561247A - Jet assembly with director : en fr
  • US2845751A - Metal working machine : en
  • CA561205A - Saw setting tool : en fr
  • CA561439A - Thermal polymerization of acrylonitrile, methacrylonitrile, styrene, and alkyl methacrylates, using thiuram disulfides as initiators : en fr
  • US2846090A - Apparatus for making bottom in soaking pits : en
  • AU3511658A - Benzylamine derivatives and process forthe manufacture thereof : en
  • CA561543A - Anti-freezer for air lines : en fr
  • US2846267A - Tipping body : en
  • AU228413B2 - Vapor generator : en
  • AU223428B2 - Semiconducting crystal with particularly small lifetime ofthe charge carrier and method for its production : en
  • CA561324A - Deadlocking mechanism : en fr
  • CA561556A - Transformer switches : en fr
  • US2846003A - Machine for cutting strips of rubber or the like : en
  • US2846107A - Corner formers for planter boxes, or the like : en
  • US2845849A - Method and apparatus for producing bags : en
  • US2846287A - Magazine cabinet : en
  • US2846310A - Production of a vitamin containing nutritional composition containing antibiotics : en
  • US2846341A - Combination pickling and coating baths for ferrous metals and methods of using same : en
  • US2846492A - Adhesives containing chlorinated natural rubber, hypochlorinated natural rubber and wax : en
  • CA561406A - Counter electrode for dry disk type rectifiers : en fr
  • DE1036142B - Feeding device for roller briquette presses for bulk goods : de en
  • CA561408A - Printing press : en fr
  • DE1035876B - Method and device for braking a lowerable load, in particular a safety contactor on water power plants : de en
  • DE1036163B - Bucket elevator : de en
  • DE1035619B - Edge filter : de en
  • DE1771718U - ROOM HEATING FAN. : de en
  • GB799151A - Improvements in measuring apparatus for ionising radiations : en
  • DE1036155B - Process for the production of containers filled with liquids or pastes : de en
  • DE1771912U - BELL PUSH. : de en
  • US2846197A - Heat exchanger : en
  • CA561448A - Fractionation of certain geloses : en fr
  • DE1035915B - Device for thickness, height or diameter measurement : de en
  • DE1771590U - DEVICE FOR HANGING RADIATORS IN RAIL VEHICLE HEATING ROOMS. : de en
  • DE1771778U - SEALING RING FOR CHEWING GUM MACHINES WITH GLASS BELL. : de en
  • DE1771801U - MOTOR VEHICLES DRIVEN BY A MIXED COMPRESSING COMBUSTION ENGINE. : de en
  • AU3505458A - Method of bonding ethylene polymers or copolymers : en
  • US2846347A - Machine for making open wire transmission line : en
  • US2846018A - Vehicle tow truck : en
  • US2846584A - Synchronized oscillator : en
  • DE1771871U - ELASTIC HOLDING HANDLE. : de en
  • CA561326A - METHOD FOR THE PREPARATION OF .epsilon.-BENZAMIDO-.alpha.-BROMOCAPROIC ACID : en fr
  • DE1771868U - SUN PROTECTION FOR TIRES ON MOTOR VEHICLES. : de en
  • DE1036118B - Circuit arrangement for signaling systems : de en
  • US2846153A - Drum sieve with comminuting arms and spraying means therein : en
  • GB799315A - Improved settee : en
  • CA561340A - 1,1,4,4-tetrafluoro-1,3-butadiene : en fr
  • US2845744A - Fish lure : en
  • US2845795A - Dynamometer : en
  • CA561199A - Focussing magnet systems for cathode ray tubes : en fr
  • AU3509658A - Process forthe separation of organic compounds : en
  • CA561182A - Method of making rock drills and rock drill steel : en fr
  • CA561256A - Films and laminates from water-laid fibrillated polynitrile filament webs : en fr
  • DE1035805B - Process for the production of a photocell equipped with a photoconductive layer : de en
  • CA561524A - Fastening device : en fr
  • DE1771967U - PACKAGING CONTAINER FOR BAND SAWS. : de en
  • CA21951S - Bottle : en
  • CA561179A - Method and apparatus for calipering a well bore : en fr
  • US2845738A - Cartridge feeding mechanism : en
  • AU224930B2 - Material teasing machine : en
  • AU3501458A - Multistage process forthe manufacture of gibberellic acid : en
  • CA561539A - Remote control edge alignment device : en fr
  • US2846101A - Drag bucket dumping apparatus : en
  • US2846255A - Door locks : en
  • AU227519B2 - Process for epimerizing 11/3 bromo steroids : en
  • CA561383A - Silencing baffle for defroster outlet : en fr
  • DE1035803B - Device for the roentgenographic representation of vessels : de en
  • US2845666A - Plastics fillet : en
  • US2846487A - Process for the manufacture of carotenoids : en
  • DE1035669B - Process for operating a compressor cooling system with at least two-stage compression of a refrigerant circulating in the system and a compressor cooling system for carrying out the process : de en
  • DE1035677B - Track crossing with wheel guides : de en
  • DE1035933B - Method and device for determining the refractive index of liquids : de en
  • DE1036139B - Heating mass to initiate the thermal decomposition of non-detonating safety explosive charges : de en
  • DK86001C - Device for control valves for copiers. : da en
  • DE1035693B - Amplifier circuit arrangement for double-sided amplitude limitation : de en
  • DE1035760B - Device for determining the short-circuit current strength in electrical power networks : de en
  • DE1035761B - Device for testing the insulation resistance and the electrical continuity of the parts carrying the operating current of power tools provided with a protective conductor and protective contact plug : de en
  • DE1036065B - Flat bed wagon for heavy loads : de en
  • DE1771645U - FLAT BASE FOR GOODS TO BE RADIATED WITH INFRARED RAYS, E.G. GEARS. : de en
  • DE969997C - Compressed air device for the compressed filling of cavities : de en
  • AU2546757A - Improvements in stock feeding troughs : en
  • US2846019A - Generating seismic waves : en
  • AU3509158A - Process forthe production and recovery of iron alumina and titania : en
  • US2845882A - Incineration apparatus and method : en
  • US2846503A - Output stages for low-frequency amplifiers comprising two loudspeakers : en
  • DE1771934U - : de en
  • US2845893A - Steering direction indicator : en
  • US2845974A - Handbag cover : en
  • USD183322S - Embroidered textile fabric or similar article : en
  • CA561371A - Wave guide rotatable joint : en fr
  • US2846561A - Method of and apparatus for forming u-shaped members and welding the same to metallic parts : en
  • DE1771924U - RUNNING MACHINE LIKE ROLERSHOES, SKATES OD. DGL. : de en
  • US2845796A - Wave force meter : en
  • US2846206A - Railway roadbed scarifying apparatus : en
  • US2846214A - Sheet detector for paper gathering apparatus : en
  • AU229655B2 - Method of operating a furnace inwhich the material treated is reduced : en
  • AU3563358A - Acid baths for cleaning and pickling metal : en
  • DE1036090B - Control for hydraulically operated sausage filling machines : de en
  • DE1771726U - FLIES AND DGL. TOP PLATE. : de en
  • US2846369A - Conversion method and apparatus : en
  • CA561233A - Spike extractor : en fr
  • CA561561A - Vehicle door fastenings : en fr
  • US2845798A - Vortex flow throttling device : en
  • US2845851A - Machine for making anti-skid concrete road surfaces : en
  • US2846371A - Hydrocarbon conversion method and apparatus : en
  • US2846521A - Dual channel headset : en
  • GB799136A - Improved tape applying apparatus : en
  • US2846392A - Metal soap-salt complexes and lubricants containing same : en
  • DE1035635B - Process for the production of aldehydes by isomerization ofª-olefin oxides : de en
  • GB799251A - Process for drying and/or calcining powdered, granular or similar materials : en
  • DE1035923B - Holder for pickups : de en
  • GB799156A - Combination of a predominantly hydro-dynamic clutch, dependent upon speed of rotation with an automatically actuated separator clutch : en
  • GB799319A - Improvements relating to methods of and apparatus for cooling cement clinker and like materials : en
  • US2845929A - Apparatus for the collection and cooling of blood : en
  • US2846390A - Process for recovering lost circulation : en
  • GB799441A - Improvements relating to lamp shades : en
  • DE1035856B - Preparations for creating permanent cold waves in human hair : de en
  • DE1036138B - Spark igniter : de en
  • GB799295A - Receptacle for household refuse : en
  • DK85981C - Omnidirectional or omnidirectional antenna. : da en
  • US2845943A - Fuel line lock : en
  • US2846252A - Impregnated bearing metal joint : en
  • USD183336S - Velocipede : en
  • US2845983A - Bent metal door stretcher : en
  • US2846449A - Production of tetrahydrofuran : en
  • DE1771803U - EXHAUST MUFFLER FOR MOTOR VEHICLES. : de en
  • GB799145A - Improvements in or relating to the manufacture of carbon black : en
  • DE1035718B - High-voltage insulating body with a resistor enclosed in the insulating medium to compensate for the electrical stress on the insulating medium : de en
  • DE1036064B - Method of manufacturing a rotating leaf leaf : de en
  • DE1035585B - Shear classifier : de en
  • DE1035862B - Insert for molds for casting steel and metal blocks : de en
  • AU226718B2 - Improvements in or relating to absorption refrigerating apparatus : en
  • DE969987C - Device for setting up bone fractures : de en
  • US2846042A - Multiple coin-controlled means for vending machines : en
  • GB799440A - Improvements in or relating to photographic cameras : en
  • US2845857A - Cheese making and apparatus therefor : en
  • DE1771756U - MAGNETIC SOUND DEVICE WITH BELT LENGTH COUNTER DRIVEN BY A PULLEY. : de en
  • DE1035604B - Device for wet dedusting of gases, in particular for dedusting the weather in mining operations : de en
  • DE1036159B - Conveyor belt drive drum with suction holes : de en
  • DE1771735U - DEVICE FOR COVERING A CEILING RECESS. : de en
  • GB799416A - Improvements in and relating to automatic roller lifting devices for fabric calenders : en
  • US2846335A - Apparatus and method for applying container sealing material : en
  • CA561385A - Direct current motor controller and positioner : en fr
  • CA561396A - Woven textile fabrics : en fr
  • CA561522A - Method of preparing cyclic polysiloxanes from dichlorosilane : en fr
  • US2845811A - Larger steering wheel attachment : en
  • US2846383A - Process of manufacturing perchloric acid by anodic oxidation of chlorine : en
  • US2846389A - Electrode for electrical coalescence : en
  • GB799279A - Improvements in or relating to soap compositions : en
  • GB799291A - Improvements in getters : en
  • US2845675A - Wire clothespin : en
  • US2846039A - Cam operated tranversely moving positive pawl clutch : en
  • CA561180A - Salvaging apparatus and method : en fr
  • GB799362A - Means for ejecting electrical fuses from fuse-holders : en
  • GB799443A - Improvements in cartridge-operated tools for firing bolts, rivets and the like : en
  • DE1035716B - Watertight and pressure-resistant introduction of a coaxial telecommunication deep-sea cable into a pressure-resistant container using a glass seal : de en
  • DE1035783B - Process for the manufacture of dry rectifier elements : de en
  • GB799435A - Improvements in or relating to phenoxy-acetic acids having herbicidal properties : en
  • US2845838A - Apparatus for controlling thickness of deposited layers in producing interference filters : en
  • US2846207A - Motion responsive apparatus : en
  • DE1035708B - Arrangement for the transmission of radar screens : de en
  • DE1035806B - Image display device with at least two solid image amplifiers connected optically in cascade : de en
  • DE1771905U - LIABILITY, IN PARTICULAR OF SLEEVES ON WRITING DEVICES. : de en
  • US2845907A - Apparatus for heating fluids : en
  • US2845934A - Apparatus for use in cleaning the interiors of barrels : en
  • US2846052A - Letter-sorting machine : en
  • DE1771597U - LOUD PLAYBACK DEVICE, e.g. RADIO RECEIVER, IN CHEST FORM. : de en
  • DE1035647B - Process for the production of vitamin A acid : de en
  • DE1036026B - Method and device for thawing and warming frozen food : de en
  • DK85995C - Water pipe boiler. : da en
  • US2846244A - Band clamp with selective girth adjustment means : en
  • US2846309A - Photographic products : en
  • US2846563A - Ultrasonic welder : en
  • US2846641A - Servomotor positioning device : en
  • DE1771648U - DEVICE FOR THE INDEPENDENT RULES OF THE CHEMICAL AND PHYSICAL PROPERTIES OF A GOOD TO BE TREATED IN THE CAPACITIVE HIGH FREQUENCY FIELD IN A CONTINUOUS PROCESS TO A PRE-DETERMINED SET POINT. : de en
  • DE1771844U - COUPLING DEVICE FOR LOADS. : de en
  • DE969986C - Dust combustion with swirl flame : de en
  • US2846024A - Cyclone : en
  • US2846124A - Dispensing pump unit : en
  • US2846324A - Refractory and method : en
  • US2845667A - Molds for casting disc-shaped bodies : en
  • US2845924A - Portable stove : en
  • US2846223A - Melody playing figure carrying toy carrousel : en
  • AU2513357A - Improvements in and relating to races for spraying sheep : en
  • GB799406A - Improvements relating to receiver devices for remote control installations : en
  • GB799209A - Process of dehydrating hydrazine : en
  • DE1771808U - QUICK CONNECTING DEVICE, IN PARTICULAR FOR STANDARD FLANGES. : de en
  • US2846513A - Circuit arrangements for transmitting signals such as ringing signals to subscribersto an automatic telephone system : en
  • US2846316A - Method of canning, bottling, and preserving fermentable solids and liquids : en
  • US2845662A - Method and apparatus for depositing loose materials on support surfaces : en
  • US2846122A - Vending machine : en
  • US2846424A - Copolymerization of acrylonitrile employing azo-bis-arylalkane catalysts : en
  • US2846131A - Tubular carton having automatically erectible diagonal partition : en
  • US2845859A - Feeding and registering mechanism : en
  • US2846601A - Bonding copper to steel in a rotor bar winding : en
  • AU221174B2 - Improvements in or relating to inverter and like circuits employing transistors : en
  • DE1035627B - Process for the production of a salt similar to chiolite as well as silicon or aluminum-silicon alloys : de en
  • US2846130A - Box cover : en
  • US2846133A - Self-locking folding box : en
  • US2845885A - Sewing machine for burlap bags : en
  • US2846231A - Fastener means for vehicle gas tank : en
  • US2846270A - Fluid pressure brake apparatus : en
  • AU226782B2 - An improved machine for aerating turf : en
  • US2845994A - Adjustable clamping means for the back rest of a chair or seat : en
  • DE1035745B - Switching mechanism for automatic switches, especially installation automatic switches : de en
  • US2846164A - Vertical take-off and landing aircraft : en
  • DE1771840U - PISTON ACTUATED DIAPHRAGM PUMP. : de en
  • DE969978C - Device to expand a propulsion jet, especially for aircraft, in the radial direction : de en
  • DE1771814U - PIPE MADE FROM PLASTIC SHEETS. : de en
  • DE1771839U - COOLING AIR FANS FOR FRICTION BRAKES IN MECHANICAL PRESSES OD. DGL. WORKING MACHINERY. : de en
  • DE969964C - Method and device for drying bobbins of yarn : de en
  • DE970000C - Device for electro-inductive heating of workpieces : de en
  • US2846068A - Concentration of potash ores containing sylvite : en
  • DE1771953U - EXTENDABLE DISCHARGE PIPE, IN PARTICULAR FOR BARRELS. : de en
  • GB799327A - Elimination of phenol from aqueous liquors : en
  • CA561382A - Distributor stabilizing device : en fr
  • CA561397A - Structures comprising a motor and a pump driven thereby : en fr
  • CA561541A - Fluid pressure brake apparatus : en fr
  • CA561290A - Dehydration of ketones with alkali metal hydroxide : en fr
  • CA561347A - Recovery of manganese by electrolysis : en fr
  • CA561404A - Production of nickel or iron powder by decomposing the carbonyl : en fr
  • US2845706A - Cutting tool : en
  • US2846534A - Switching mechanism : en
  • AU226969B2 - Improvements in or relating to friction drop hammers : en
  • CA561393A - Wheel structure : en fr
  • JPS336037B1 - : ja
  • US2846474A - Preparation of cycloalkanones : en
  • DE1771504U - ROD-SHAPED OR PLATE-SHAPED COLLAR SUPPORT FOR SHIRTS. : de en
  • CA561506A - Thixotropic compositions : en fr
  • DE1771818U - REAR VALVE WITH LAMELLA SEALS FOR GAS, AIR, VACUUM AND THE LIKE. : de en
  • DK85996C - Device with a sub-ceiling consisting of ceiling tiles. : da en
  • FR1160790A - Watertight tank made of prefabricated metal elements assembled on a cement screed : en fr
  • AU3503758A - A method of sealing and seals made thereby : en
  • CA561320A - Hydraulic brake actuator : en fr
  • DE1035897B - Process for curing epoxy resins : de en
  • AU223214B2 - A process forthe preparation ofa medicine against mental diseases : en
  • AU3511458A - Substituted alkanoic acid compound : en
  • DK85976C - Process for the preparation of esters of penicillin G or X. : da en
  • GB799495A - Improvements relating to presses or machines for clenching the prongs of prong-carrying members : en
  • DE1035682B - Rubber-sprung coupling joint for vehicles connected to one another in an articulated train, especially an articulated rail train : de en
  • GR18928B - CONNECTING DEVICE BY ELECTRONIC DEVICE DISTRIBUTION BY ZONE IN TELECOMMUNICATION FACILITIES, ITS OWN TELEPHONE FACILITIES. : el en
  • CA561460A - Plant treating agents : en fr
  • AU3508658A - Filament wound hollow elements and methods for making same : en
  • AU3499958A - Impact tool : en
  • CA561529A - Cloth discharge filter : en fr
  • DE1771889U - ADJUSTMENT DEVICE FOR TOOLS AND TOOL PIECES IN MACHINE TOOLS. : de en
  • US2845920A - Rotary solenoid type indexing mechanism : en
  • US2846558A - Cabinet top range unit : en
  • CA561503A - Bearings : en fr
  • US2846051A - Apparatus for handling conveyor belting for an extensible conveyor : en
  • US2846530A - Electrical drop cord switch operated by removable key : en
  • CA561504A - Servo systems : en fr
  • US2846511A - Circuit-arrangement for use in an electronic automatic telephone exchange : en
  • DE1036014B - Hydraulic punching and countersinking device, preferably for sheet steel parts : de en
  • US2845673A - Shoe lace clip : en
  • US2846208A - Liquid centrifugal speedometer : en
  • CA561362A - Process for the production of acrylonitrile : en fr
  • CA561475A - Fifth-wheel stand for freight vehicles : en fr
  • GB799446A - New or improved ring clip or clamp : en
  • CA561228A - Laying nest : en fr
  • CA561249A - Apparatus for dyeing, bleaching and other liquid treatment of a material in granular, threaded or fibrous form : en fr
  • AU222245B2 - Alkanoic acid compound : en
  • CA561550A - Magnetic amplifiers : en fr
  • DE1035899B - Process for the preparation of solutions of polyvinyl alcohol : de en
  • DE1036037B - Photographic camera with interchangeable lenses : de en
  • DE1771757U - WINDING CORE FOR MAGNETIC TAPES OR SIMILAR TAPES. : de en
  • DE1771793U - FAN CONTROL DEVICE FOR HAY VENTILATION. : de en
  • GB799161A - Improvements in or relating to hand embroidery or tambour frames : en
  • US2845989A - Device for sensing misaligned pipe seam and twisting same : en
  • CA561215A - Micro-crystalline hydrocarbon wax coated paper : en fr
  • DE1036084B - Embossing stamp for the production of thermoplastic sealing inserts : de en
  • CA561358A - Impregnating agents for fibrous materials : en fr
  • DE1036086B - Oil-cooled rectifier installed in floating docks below deck : de en
  • CA561455A - Plying threads or yarns : en fr
  • US2845757A - Lathe attachment : en
  • US2846554A - Butt welding of metal tubes : en
  • DE1771644U - SWIVELING HEAT LAMP. : de en
  • CA561270A - Production of sheet and strip material : en fr
  • AU219694B2 - Improvements in or relating to radio receivers : en
  • AU3512058A - Improvements in or relating tothe manufacture of articles from sinterable material : en
  • CA561303A - Process for the production of melamine : en fr
  • CA561395A - Electrodeposition of chromium : en fr
  • DE1035872B - Process for coating objects made of glass or ceramic with a solderable metal coating : de en
  • DE1035686B - Switching device for short-circuit braking of motor-generator locomotives : de en
  • DE1035822B - Method for producing an ultraviolet luminous silicate : de en
  • DE1771760U - DEMONSTRATION DEVICE FOR ROLLING IMAGES. : de en
  • CA561365A - Apparatus for measuring length change of strip material : en fr
  • DE1035610B - Method for patterning textiles : de en
  • DE1035648B - Process for the preparation of monohalogen derivatives of cyclooctatetraene : de en
  • DE1771998U - VICE WITH REPLACEABLE STEEL JAWS. : de en
  • GB799191A - Improvements in or relating to the extractive fractionation of hydrocarbon oils by formation of urea adducts : en
  • GB799482A - Catalytic hydrocarbon cracking process : en
  • CA561185A - Removable clothesline support and tensioning device : en fr
  • AU230744B2 - New piperidine derivatives and methods of manufacture thereof : en
  • GB799359A - Improvements in and relating to laundry and like washing machines : en
  • DE1035837B - Floating soap : de en
  • DE1036116B - Electrical control device for room protection systems : de en
  • DE1771876U - DIRT CATCHER WITH FOAM DRIP CATCHER. : de en
  • DE1035721B - Overhead line support insulator : de en
  • DE969863C - Device for generating series of counted elective currents : de en
  • DE1035618B - Suspension device for hanging files : de en
  • DE1035638B - Process for the production of esters of high molecular weight epoxy fatty acids : de en
  • DE1771915U - OPTICAL SIGNAL DEVICE WITH COLORED LIGHT SIGNALS FOR ROAD TRAFFIC. : de en
  • CA561517A - Envelope for two-way use : en fr
  • DE1035664B - Device for the production of matrices for line setting and casting machines : de en
  • AU226970B2 - Improved hitch mechanism for tractor-drawn implements : en
  • AU3500358A - Waterskier launcher and retrieving apparatus : en
  • CA561533A - Knitting machine needle structure and operating means therefor : en fr
  • DE969977C - Forging roll for pre-stretching short drop forgings : de en
  • DE1771527U - CLAMPING DEVICE FOR SUBMITTED PIT REMOVAL. : de en
  • DE1771982U - SUGAR CENTRIFUGE WITH LIFTING AND LOWERING REMOVAL SHOVEL. : de en
  • GB799252A - Improvements in or relating to photographic shutters : en
  • US2846253A - Hood latch : en
  • US2846605A - Controllable low noise gas discharge device : en
  • DE1771864U - DEVICE ON MOTOR VEHICLES OD. DGL. TO SECURE AGAINST UNAUTHORIZED OPERATION. : de en
  • DE1771958U - PACKAGING CONTAINER. : de en
  • DE1771954U - CONTAINERS MADE OF LIGHT METAL, IN PARTICULAR CLOSED TRANSPORT CONTAINERS OR STORAGE TANK : de en
  • AU3499658A - Electron discharge devices : en
  • AU3506558A - Improvements in or relating to article-dispensing mechanisms : en
  • DE1771815U - TAP FOR HEATING SYSTEM. : de en
  • DE1035800B - Electron tubes with a getter made of titanium : de en
  • GB799499A - Improvements in or relating to electric torches : en
  • DE914727C - Cross-wound tube for wet treatment : de en
  • GB799133A - Improvements in and relating to ring spinning and twisting machines : en
  • GB799366A - Process for the preparation of acridine compounds : en
  • US2846468A - Recovery of terephthalic acid : en
  • GB799387A - Improvements in and relating to washing apparatus such as for clothes and dishes : en
  • GB799181A - Process of preparing substantially pure terephthalic and isophthalí¡í¡ : en
  • DE1036180B - Shuttle hammer device for weaving machines, in which a torsion bar spring drives the hammer lever : de en
  • DE1771596U - TELEVISION AND RADIO HOUSE. : de en
  • DE1771689U - FOLDABLE AND ADJUSTABLE SEAT-Lounger furniture : de en
  • DE1771786U - DITCH CLEANING AND DRAWING EQUIPMENT. : de en
  • US2846573A - Heterodyning receiving system : en
  • GB799271A - Production of intermediates for the synthesis of reserpine and allied compounds : en
  • DE1036030B - Process and plant for the continuous degassing and cleaning of paper pulp suspended in liquid : de en
  • DE1035955B - Safety device for agricultural blowers : de en
  • DE1035749B - Overcurrent carrier fuse : de en
  • DE1771683U - MAT MADE FROM ELASTIC PLASTIC FOAM, IN PARTICULAR PLATFORM MAT. : de en
  • DE1035852B - Walking aid for toe and metatarsal amputees : de en
  • DE1035908B - Process for the production of copper : de en
  • DE1771525U - REPLACEABLE MANHOLE CHAIR. : de en
  • DE1771994U - INDEPENDENT EXCHANGE DEVICE. : de en
  • DE1771836U - BELT CLOSURE. : de en
  • US2845669A - Method of casting in shell molds : en
  • DE1771546U - METAL JOINT. : de en
  • DE969955C - Subscriber circuit with individual and collective lines in telephone switchboards with call seekers and line dialers : de en
  • AU222066B2 - Improvements in or relating to extraction of thorium from aqueous solution : en
  • US2845674A - Line tightener and holder : en
  • US2845765A - Metallic foil packaging machine : en
  • US2846157A - Apparatus for winding superfine glass fiber : en
  • US2846642A - Magnetic amplifier control systems : en
  • US2846340A - Semiconductor devices and method of making same : en
  • US2846486A - Isomerization of carane : en
  • DE1771570U - ARRANGEMENT FOR THE CENTRIC HEAT MOVABLE SUPPORT OF TURBINE PARTS VIA RADIAL BOLTS. : de en
  • DE1771671U - SWEEPER. : de en
  • DE1771838U - MARKING STRIPS FOR STEREO IMAGES. : de en
  • DE1036038B - Device for controlling the focus on photographic enlargers : de en
  • CA561426A - Electric connector with bifurcated member : en fr
  • CA561569A - Zinc smelting : en fr
  • AU219129B2 - Acid baths for cleaning and pickling metal : en
  • DE1035646B - Process for the preparation of thioethers of saturated carboxylic acid nitriles : de en
  • DE1036001B - Process for roughening aluminum electrodes : de en
  • DE1771569U - BLADING OF FLOW MACHINES, IN PARTICULAR GAS TURBINES. : de en
  • DE1771822U - FLOAT VALVE WITH HYDRAULIC TRANSMISSION. : de en
  • DE1035672B - Continuously operating absorption cooling unit for cooling cylindrical thermos : de en
  • DE1771557U - MADE OF RUBBER OR PLASTIC EXISTING HAIR BRUSH. : de en
  • DE1771811U - ENDLESS BELT. : de en
  • DE1771812U - FASTENING DEVICE FOR PULL ROPES. : de en
  • GB799412A - Improvements relating to football and like sports footwear : en
  • DE1771704U - SOAP SAVER. : de en
  • DE969999C - Switching reactor : de en
  • DE970003C - Method for attaching and holding pins in elastic bodies : de en
  • DE1035694B - A circuit having an output circuit fed by a ferroresonant alternating current conduction path for generating the complement of binary signals : de en
  • DE1035910B - Process for the production of silicon alloys containing magnesium : de en
  • GB799169A - Improvements in or relating to the manufacture of bottles from thermoplastic material : en
  • US2846170A - Golf bag stand : en
  • US2845697A - Method of manufacturing a longitudinal mode mechanical vibrator : en
  • AU3497958A - Improvements in or relating to friction drop hammers : en
  • CA561449A - Electrical gate circuits : en fr
  • US2846123A - Liquid handling apparatus for delivering paints and other liquid materials to spray guns : en
  • US2846385A - Prevention of corrosion in wells : en
  • USD183327S - Sheet plastic fabric : en
  • US2846420A - Emulsion polymerization of butadiene compounds : en
  • US2845953A - Shaft arrangement for weaving looms : en
  • US2845996A - Unit sinuous spring and brace rod : en
  • US2846431A - Water soluble thermo-setting resin and method for its manufacture : en
  • DE1771566U - REPLACEABLE FILTER INSERT. : de en
  • DE1771823U - DRIVE DEVICE OF A SHAFT IN THE SAME DIRECTION OF ROTATION WITH TWO DIFFERENT SPEEDS FROM AN ELECTRIC MOTOR. : de en
  • DE1035731B - Method and arrangement for remote control between asynchronous networks : de en
  • FR1160760A - Fiberglass laminate materials : en fr
  • US2845969A - Wheel holding and centering apparatus : en
  • US2846074A - Center-tube assembly for filters : en
  • US2845680A - Separable connector : en
  • US2845976A - Collapsible roll-up container : en
  • GB799148A - Improvements in or relating to a safety belt buckle : en
  • US2845839A - Dissolving shutter mechanism : en
  • US2846184A - Locking device for the moving blades of turbo-machines : en
  • US2846676A - High speed target range indicator : en
  • US2845709A - Dental drills : en
  • GB799155A - Improvements in or relating to retaining rings and to the coupling of shafts in housings by such rings : en
  • DE1035919B - Liquid level indicator : de en
  • DE1771914U - ILLUMINATED DIAGRAM. : de en
  • US2845632A - Water-closet combination : en
  • US2845635A - Electric glider and stabilizer : en
  • DE1035781B - Barrier rectifier with a can-shaped metal shell : de en
  • DE1771524U - ARRANGEMENT FOR SPACER BAR FASTENING. : de en
  • US2846076A - Strainer : en
  • FR1160793A - Device for lifting stacked devices : en fr
  • DE1035685B - Arrangement on electric locomotives or traction vehicles in which several auxiliary motors are provided for the auxiliary drives (fans, compressors, oil pumps or the like) : de en
  • CA561512A - Agitator for viscous liquids : en fr
  • US2846257A - Locking device for steel barrels and drums : en
  • US2846448A - Organosilicon dioxolanes : en
  • AU3497558A - Method of dyeing nonliving hair andother keratinous materials : en
  • AU226450B2 - Veneer slicing machines : en
  • AU225201B2 - A method of sealing and seals made thereby : en
  • CA561313A - Textile working unit and method for manufacturing same : en fr
  • US2845779A - Fingerling transfer devices : en
  • AU226546B2 - Quaternary derivatives of pyridylisoquinoline : en
  • DE1035977B - Two-way valve for a hot gas line connected downstream of the gas turbine of a gas generator designed as a gas turbine system : de en
  • DE1035893B - Process for the production of heating cylinders and heating cylinders for injection molding machines produced according to this method. : de en
  • CA561572A - Process for the recovery of heat from hot gases : en fr
  • DE1771589U - RAIL VEHICLE WITH BUCKETS TILTABLE TO TWO SIDES BY LIFTING DEVICE. : de en
  • DE1771738U - FOLDABLE, TRANSPORTABLE SMALL GARAGE. : de en
  • AU3509258A - Improvements in or relating to electric cable joints or terminations : en
  • US2846055A - High speed control system for line casting machines : en
  • AU3500258A - Method of operating a furnace inwhich the material treated is reduced : en
  • US2845917A - Cylinder and piston arrangement : en
  • US2846300A - Process for smelting ores : en
  • US2845650A - Mastic-backed metal wool scouring pad : en
  • US2846599A - Electric motor components and the like and method for making the same : en
  • USD183325S - Broach or similar article : en
  • CA561369A - Method for inerting spaces : en fr
  • AU223570B2 - An air spring and mounting combination : en
  • AU220267B2 - Material handling and earthmoving apparatus : en
  • DE1036096B - Electrical alarm device on rotary cylinder locks with pin tumblers : de en
  • DE1771755U - TAPE RECEIVER. : de en
  • DE1771792U - TRAY TRAY FOR GRAIN CLEANER. : de en
  • DE1771913U - DEVICE FOR REMOTE DISPLAY OF THE SPATIAL POSITION OF AN OBJECT. : de en
  • DE1771990U - PLASTIC SPRAY BOTTLE. : de en
  • DE969958C - Instrument transformer with compensation winding : de en
  • DE1771634U - HOLDING DEVICE FOR SHORT-CIRCUIT RINGS FOR AC MAGNETS. : de en
  • DE1035665B - Method and device for printing and embossing an endless web by means of rotogravure printing : de en
  • DE1035722B - In support brackets of the head armature of a support insulator arranged support trough of a line clamp for electrical overhead lines : de en
  • US2845762A - Can handling fixtures : en
  • US2845942A - Automatic two dimensional tracer : en
  • US2846165A - Aircraft control system : en
  • US2846673A - Pulse transformer : en
  • DE1035786B - Dry rectifier arrangement, especially for high currents : de en
  • DE1771549U - HEAT-RESISTANT COLOR SPOOL MADE OF THERMOPLASTIC MATERIAL. : de en
  • US2845701A - Conveyor cable elements and method of manufacture : en
  • US2846266A - Dumping trailer : en
  • US2846443A - Process apt to improve the recovery of selective solvents, and particularly of solvents destined to the separation of acetylene from gases containing same : en
  • AU2547157A - Torque control means : en
  • DE1036027B - Method and device for separating the die cut from the waste of a sheet of cardboard material. : de en
  • DE1771879U - REAR SWING FORK. : de en
  • DE1771725U - FACADE PANEL. : de en
  • DE1035695B - Trigger circuit arrangement for generating pulses with very steeply rising leading edges : de en
  • DE1035741B - At the same time, an ohmic resistor serves as a switch-off protection : de en
  • DE1771583U - RAIL FASTENING. : de en
  • DE1771983U - DIAL FOR WATCHES. : de en
  • US2845990A - Rotatable tractor seat : en
  • US2846262A - Convertible truck cover and tent : en
  • DE1035626B - Device for the production of hydrogen chloride and for the absorption of the same into hydrochloric acid or for the immediate production of hydrogen chloride in the cooled state : de en
  • DE1035753B - Procedure for testing transformers, reactors, etc. The like with volatile overvoltages similar to those that occur during switching operations : de en
  • DE1036093B - Device to prevent the formation of liquid mist when grinding wheels are exposed to cooling liquid : de en
  • DE1036160B - Static fluid gear for drives of conveyors, loading or pulling devices : de en
  • DE1036109B - Night safe system : de en
  • DE1036061B - Control device for prime movers : de en
  • AU230344B2 - Process forthe separation of organic compounds : en
  • CA561478A - Centering and guiding means for power driven fasteners : en fr
  • AU230745B2 - Piperidine derivatives and their manufacture : en
  • DE1035637B - Process for the production of aqueous formic acid : de en
  • DE1036036B - Shaped body for upholstering seating, mattresses, etc. Like., In particular of motor vehicle seats, and method for its production : de en
  • US2845970A - Slicing machine having a slice thickness adjusting means : en
  • US2846025A - Process for removal of divinylacetylene from acrylonitrile : en
  • US2845903A - Fluid pressure servo-motor : en
  • CA561190A - Three phase fluorescent lightting system : en fr
  • AU3514658A - Brake unit for railway trucks : en
  • DE1035614B - wallpaper : de en
  • US2845960A - Pile fabric : en
  • AU2605157A - An improved shower fitting : en
  • AU218586B2 - Improvements in or relating to devices for indicating the quantity of tape-like material wound ona reel : en
  • AU223794B2 - Process forthe production and recovery of iron alumina and titania : en
  • CA561315A - Harvester pickup attachment : en fr
  • AU224965B2 - Electric discharge device : en
  • CA561403A - Method for the beneficiation of phosphate ores : en fr
  • DE1771904U - CONVERTIBLE SPADE. : de en
  • AU3502258A - Improvements in or relating to looseleaf binders : en
  • CA561458A - Alkaloid manufacture : en fr
  • AU2533757A - Material teasing machine : en
  • DE1035625B - Contact bodies suitable for the decomposition of hydroperoxide and process for its manufacture : de en
  • US2846099A - Wheel jack : en
  • AU3497758A - Plows or other soil tilling machines : en
  • AU4015758A - New benzimidazoles : en
  • US2846520A - Low frequency loudspeaker : en
  • AU219458B2 - Improvements in or relating to metal to ceramic seals : en
  • DE1771829U - STAND WITH FOLDING FEET. : de en
  • US2845741A - Composite firearm barrel : en
  • US2846608A - Cathode-ray tube : en
  • CA561394A - Thiocarbamyl-amine-disulfides : en fr
  • CA561494A - Method of controlling island size of latex emulsion paint : en fr
  • CA561538A - Connecting device : en fr
  • AU226136B2 - New piperidine derivatives and processes for'their production : en
  • IE22891L - Melt-spinning filaments and films : en
  • DE1035628B - Process for the production of diborane : de en
  • DE1036059B - Jet device for venting the suction line of centrifugal pumps : de en
  • DE1771809U - STORAGE FOR SHORT SHAFTS. : de en
  • GB799135A - Improvements in and relating to an alarm time-piece incorporating an instantaneously-operating date indicator : en
  • AU226417B2 - Improvements in quick release units for parachute harness and for like equipment : en
  • AU3507758A - Method of manufacturing tissue and product thereof : en
  • DE1035776B - Transistor with a flat semiconductor body and several non-blocking and blocking electrodes : de en
  • DE1771654U - FORCEPS FOR TRANSPORTING LIQUIDS OR LIQUID WAX, IN PARTICULAR FOR DENTAL PURPOSES. : de en
  • CA561218A - Center ledge scoop for separable fasteners : en fr
  • AU227113B2 - Method of bonding ethylene polymers or copolymers : en
  • US2846430A - Processing pine oleoresin : en
  • US2846454A - New steroid compounds : en
  • US2845785A - Candle and method of making : en
  • DE1035961B - Insect repellent with ovicidal effect : de en
  • AU3511758A - Extrusion apparatus : en
  • BE564556A - : en
  • CA561490A - Metal working lubricant : en fr
  • CA561535A - Process of producing yeast and similar vegetable cell material : en fr
  • US2846201A - Paint mixing device : en
  • US2845768A - Lift system for tractor side mounted harvesters : en
  • US2846049A - Clothes conveyor : en
  • US2846651A - High level a. m. modulation : en
  • US2845647A - Extension handle for paint rollers : en
  • US2846219A - Motion picture film reels : en
  • US2845658A - Collapsible mandrel for use in fabricating plastic pipe : en
  • US2846434A - Process for the production of grey vat dyestuffs of the benzanthrone series, and theproduction of olive-green vat dyestuffs therefrom : en
  • USD183316S - Advertising display : en
  • CA561234A - Breeders or cages for birds : en fr
  • DE1771681U - DESKTOP UNIT WITH DRINKING GLASSES. : de en
  • GB799168A - Improvements in or relating to frequency selective coupling devices for use on high radio frequencies : en
  • CA561459A - Stabilization of hydrogen peroxide : en fr
  • CA561291A - Wet-spinning apparatus using non-turbulent stream of coagulant : en fr
  • DE1771545U - EXPANSION COLLETS FOR PIPES. : de en
  • DE1771825U - DEVICE FOR SHORT GALVANIZING. : de en
  • CA561356A - Seal construction for electrolytic condensers : en fr
  • DE1036080B - Arrangement of the intake silencer on motorcycles : de en
  • DE1771653U - IMPELLER FOR CENTRIFUGAL FANS. : de en
  • AU3496858A - Motor vehicle air suspension systems : en
  • CA561540A - Multiplex distributor : en fr
  • CA561548A - Tungsten welding rod doped with zirconia : en fr
  • US2845790A - Entrained liquid detector : en
  • US2846332A - Dispersions of solids in caprolactam and process of making them : en
  • US2846598A - Vibration generator : en
  • AU230076B2 - Dry alkali chlorotitanates and method of making thesame : en
  • US2845915A - Fuel control mechanism : en
  • US2845939A - Combined metering valve and flow distributor : en
  • US2846301A - Processes of smelting finely divided metallic ore : en
  • DE1035652B - Process for the preparation of 11ª ‰ acyloxysteroids : de en
  • US2846282A - Table extendable in height and size : en
  • US2846471A - Processes for the oxidation of sulfide compounds and products thereof : en
  • AU225449B2 - Process forthe reduction ofan iron oxide, eg. iron ore, to molten metallic iron : en
  • DE1035636B - Process for the production of ª ‡, ª ‡ -dichloropropionic esters of polyhydric alcohols serving as plant growth regulators : de en
  • CA561304A - Pick-up plate holder : en fr
  • CA561562A - Puncture sealing compositions of butyl rubber and oil-extended butadiene/styrene copolymers : en fr
  • US2846010A - Tobacco web feeding and cutting machine : en
  • AU222763B2 - Improvements in or relating to toasting apparatus : en
  • DE1035984B - Self-locking joint connection for two plane-parallel tubular arms that can be adjusted at an angle to each other, especially on electrical devices : de en
  • DE1771701U - FOLDING DOOR TO OPEN UP. : de en
  • US2846082A - Mobile slewing crane with jib : en
  • US2846464A - Oxo synthesis of alcohols from heavy petroleum coking reaction : en
  • US2846646A - Measuring or recording device : en
  • DE1036089B - Device for making pieces of meat : de en
  • US2846284A - Display cabinet for confections : en
  • AU227112B2 - Display case with adjustable refrigerated shelves : en
  • CA561434A - Paper-making machines : en fr
  • DE1035875B - Device for emptying hanging buckets in the manner of an excavator grab : de en
  • DE1036106B - Locking device for doors : de en
  • AU224074B2 - Process forthe production of gibberellic acid : en
  • US2845931A - Sheet retaining device : en
  • US2845977A - Crescent-shaped nut retainer for nuts used in heavy industrial equipment : en
  • US2846274A - Trestle legs : en
  • US2846663A - Warning light : en
  • US2846271A - Fluid pressure brake apparatus with equalizing reservoir pressure buildback preventing means : en
  • US2846544A - Expendable disc cutout : en
  • USD183329S - Combined top and rear control panel for a washing machine or similar ar- ticle : en
  • US2846118A - Gas flow control system : en
  • US2846269A - Wheel cover : en
  • DE1035587B - Shear class process : de en
  • DE1035975B - Piston, in particular free-flight piston propellant gas generators : de en
  • DE1771860U - MOTOR VEHICLE FENDER LAMP WITH CUP-LIKE HOUSING. : de en
  • AU221110B2 - Improved catch means for venetian blinds : en
  • CA561499A - Powder couplings : en fr
  • US2846540A - Centrifugal electrical circuit interrupting device : en
  • DE1771979U - CRANESE, ESPECIALLY FOR STACKING CONTAINERS. : de en
  • US2846030A - Automatic brake applicator for trailers : en
  • US2846059A - Demonstration device : en
  • US2846337A - Magnesium chloride catalyst for modified urea resins : en
  • US2846652A - Transistor modulator : en
  • AU221175B2 - Improvements in or relating to looseleaf binders : en
  • DE1035879B - Connection of heater elements made of sheet metal : de en
  • DE1035958B - Pest repellants : de en
  • DE1036054B - Process for stabilizing the blue-green color image from phenolic color couplers in color developing multilayer materials : de en
  • DE1771826U - LOADING DEVICE FOR DEGREASING APPARATUS. : de en
  • FR1160797A - Mineral fiber building plates bonded with synthetic resins : en fr
  • CA561453A - Manufacture of blasting caps : en fr
  • GB799158A - Improvements in and relating to glass faces consisting of framed units each comprising one or more layers of glass : en
  • GR18924B - ELECTRIC GRILL AND HEATER. : el en
  • CA561527A - Production of elemental boron : en fr
  • US2845819A - Automatic control device for a gear box : en
  • US2846308A - Alkali hydroxides for use in single-powder photographic developers : en
  • DE1771970U - FOLDING PACKAGING, IN PARTICULAR FOR SENSITIVE PACKAGING GOODS : de en
  • AU221830B2 - Timer for highspeed resistance welding operations : en
  • AU3507858A - Servo systems : en
  • CA561433A - Synthesis of 4-amino-3-isoxazolidone and its derivatives : en fr
  • US2846215A - Device for folding endless bands of paper : en
  • CA561174A - Material conveying lift truck : en fr
  • CA561370A - Manual and power actuated steering gear : en fr
  • CA561500A - Aerodynamic valves : en fr
  • CA561232A - Filling of projectiles : en fr
  • DE1771652U - MOBILE ROTARY LISTON VACUUM PUMP. : de en
  • US2846593A - Logical computing element : en
  • US2845657A - Molding apparatus and method : en
  • CA21952S - Bottle : en
  • CA561252A - Package : en fr
  • DE1036072B - Pneumatic compensation suspension for vehicles : de en
  • GB799243A - Process for the production of alumina of high purity : en
  • US2845978A - Tire appliance : en
  • US2846240A - Coil spring detent coupling with differentially tapered operating surfaces : en
  • CA561568A - Wrapper feed for a meat packaging machine : en fr
  • DE1035807B - Solid image enhancer : de en
  • DE1771885U - MACHINE FOR CUTTING STRIPS AND DICE. : de en
  • US2845687A - Preparation of hair or other fibres for upholstery or other purposes : en
  • US2845874A - Metering pump : en
  • US2846631A - Eddy-current brake for hoists and the like : en
  • US2846654A - Magnetostrictive delay line : en
  • DE969796C - Strut or stiffening part consisting of an inflatable tube surrounded by a cover : de en
  • US2845629A - Coat construction : en
  • US2845655A - Sausage linking machine : en
  • US2845763A - Packaging machine : en
  • US2846343A - Product and method for effecting a cold chemical oxidation of aluminum and its alloys : en
  • US2846495A - Liquid-containing electrical bushing : en
  • AU221173B2 - Injection-compressor apparatus : en
  • DE1771717U - STOVE OR BOILER. : de en
  • CA561507A - Solubilized platinum sulfide reforming catalyst : en fr
  • DE1771872U - CONNECTING BOLTS FOR TRACK LINK CHAINS. : de en
  • GB799293A - Improvements in or relating to processes for producing transistors : en
  • GB799479A - Process for photographically producing a master record member and printing therefrom : en
  • GB799254A - Meat mincing device with improved mincer barrel : en
  • CA561410A - Box car unloaders : en fr
  • DE1036041B - Camera holder : de en
  • CA561480A - Electrolytic production of metallic solids : en fr
  • DE969998C - Electrical voltage limiter for protecting electrical equipment : de en
  • CA561276A - Rotary strainer and pulp thickener : en fr
  • DE1035599B - Multi-part pit stamp : de en
  • DE1035931B - Image change slide with two image holders that can be pushed alternately into the image stage and control means for a cover panel that can be moved in the direction of the optical axis : de en
  • GB799318A - Improvements in or relating to risers of staircases : en
  • DE1771572U - SIGNING STAMP. : de en
  • DE1771848U - FUEL VEHICLE. : de en
  • DE1771959U - FOLDING BOX. : de en
  • US2846364A - Fluid hydroforming process using a platinum catalyst and inert heat transfer solids : en
  • US2846289A - High luster polyamide filaments and process for producing them : en
  • US2846416A - Process of curing polyalkyleneether polyurethane polymers containing ethylenically unsaturated side chains : en
  • CA561374A - Silicone rubbers with improved compression set using a hydroperoxide : en fr
  • US2845890A - Barge for liquid and/or dry cargo : en
  • AU221241B2 - Improvements in centrifugal clutches : en
  • DE1771843U - DEVICE FOR CARRYING OUT SMALL TRANSPORTS. : de en
  • DE1771824U - SLIP CLUTCH. : de en
  • DE1771986U - MOVEMENT WITH A SPEED TIMER THAT RELEASES A SIGNAL MOVEMENT. : de en
  • GB799184A - Improvements in or relating to coating or adhesive compositions : en
  • USRE24511E - Outboard motor having tow line device : en
  • GR18929B - AVAKES OR PANNOMATA IN THE FORM OF LEAVES. : el en
  • US2846075A - Filters : en
  • DE1036051B - Photographic material for X-rays : de en
  • DE1036161B - Link conveyors, especially for pasta dryers : de en
  • DE1771593U - MOBILE DEVICE FOR CLEANING THE UNDERWEAR OF ALL KINDS OF VEHICLES. : de en
  • USD183335S - Bottle : en
  • US2845722A - Testing unit providing a teaching aid for the demonstration of chemistry experimentsto students : en
  • GB799398A - Improvements in or relating to mechanical stop-start clutches : en
  • GB799450A - Improvements in and relating to the manufacture of wadding : en
  • DE1771553U - DEVICE FOR HANGING AND DRYING NON-WRINGABLE, NON-IRON, NON-IRON, SHIRTS, OR SIMILAR. : de en
  • DE1771614U - FLOAT SWITCHES, IN PARTICULAR FOR ELECTRIC MOTOR DRIVEN LIQUID PUMPS. : de en
  • FR1160779A - Method of closing containers of thermoplastic material and containers closed according to said method : en fr
  • AU3496358A - Improved laminated sheet materials : en
  • CA561284A - Organo-silicon resins : en fr
  • CA561279A - Manufacture of iron oxide pigment : en fr
  • USD183313S - Industrial gauging head for detecting material properties : en
  • US2846425A - Stabilized catalyst and improved polymerization process : en
  • US2846528A - Selective switches : en
  • CA561376A - Electrolytic fluorination of organic compounds : en fr
  • DE1036111B - Hairpin-shaped stirrups for worn-out shoes are arranged on a rod-shaped or tubular carrier : de en
  • DE1771832U - SINGLE SPINDLE PAPER PUNCHING MACHINE. : de en
  • DE1035661B - Process for low-load operation of a steam power plant with a once-through boiler and with feed water preheating in the regenerative process : de en
  • DE1036145B - Anchoring of several wires for railway sleepers or the like. Precast prestressed concrete parts : de en
  • DE1771672U - MOP WITH A FRAME OF WIRE HANGERS. : de en
  • US2846199A - Continuous production combined food mixing and filling machine : en
  • CA561497A - Stitch-length indicator for a sewing machine : en fr
  • DE1035589B - Foldable oven door with coupled swiveling bulb holder and power switch : de en
  • DE1035613B - Iron : de en
  • DE1035773B - Thermal relay : de en
  • DK85992C - Roll for dispensers for towel material. : da en
  • DE1035738B - Process for the production of high ohmic resistors : de en
  • DE1771729U - TORSION-RESISTANT BASIC CONSTRUCTION FOR METAL DOORS. : de en
  • GB799329A - Improvements in and relating to gramophone pickups : en
  • US2845932A - Husker having ear holding pockets : en
  • US2846149A - Fastener assembly : en
  • DE1035602B - Shell iron : de en
  • DK85998C - Apparatus for spreading powdery, granular or liquid fertilizers. : da en
  • DE1771651U - STOCKING WITH LOOP LACE : de en
  • DE1771555U - CARDBOARD TUBE FOR WRAPPING FABRICS OR. DGL. : de en
  • DE1771910U - STRINGING MACHINE. : de en
  • DK85982C - : da
  • CA561191A - Track and sprocket wheel for a snowmobile : en fr
  • CA561398A - Liquid clarification with coagulation : en fr
  • DE1771667U - FIELD BOTTLE COVERING. : de en
  • US2846545A - Moisture guide means for fuse housing : en
  • DE1035624B - Device for cleaning gases and vapors and bringing them into contact with liquids : de en
  • DE1036166B - Push shovel loader with swinging shovel : de en
  • US2846620A - Electromagnetic distance relay with an offset mho operating characteristic : en
  • GB799224A - Water-soluble condensation products with tanning properties : en
  • US2846445A - Synthesis of steroids : en
  • US2846089A - Bulk feeding apparatus : en
  • US2846488A - Preparation of hydrogenation catalysts : en
  • US2845716A - Aligning jig : en
  • US2845918A - Bearing surfaces : en
  • US2846661A - Electrical control system for magnetic-recorder : en
  • DE1771878U - ROCKER ARM FRONT FORK FOR TWO-WHEEL VEHICLES. : de en
  • GB799385A - The production of boron : en
  • US2845634A - Folding play-yard : en
  • US2845810A - Steering wheel : en
  • FR1160785A - Perpetual calendar for cars, with indication of authorized parking lots : en fr
  • GB799249A - Car retarder speed control apparatus : en
  • GB799174A - Improvements in or relating to a safety apparatus of the type acting to prevent persons or bodies dropping into space : en
  • DE1035612B - Table for shirts or the like : de en
  • DE1035891B - Device for soling pneumatic vehicle tires : de en
  • DE1035804B - Storage system for containers with radiation protection inserts for radioactive substances : de en
  • DE1771664U - TOOLS FOR GENERATING GAS EXHAUST CHANNELS IN MOLDING SAND, ESPECIALLY IN CORE SAND. : de en
  • US2845843A - Stereoscopic projector and polarizing filter combination : en
  • US2846465A - Carbamates of bicyclic alcohols : en
  • CA561261A - Blasting initiator assembling machines : en fr
  • US2845639A - Control apparatus for drilling and tapping machine : en
  • US2845832A - Rivet formed from a flat metal blank : en
  • US2846407A - Method of making a detergent and solvent resistant sponge material : en
  • US2845887A - Lock seam unrolling machine : en
  • US2845910A - Dual modulator for fuel injection system : en
  • US2846306A - Photographic process : en
  • US2846527A - Telephone mouthpiece voice silencer : en
  • DE1036143B - Device for dividing unhardened lightweight concrete or the like. : de en
  • DE1771764U - GAS PRESSURE METER. : de en
  • GB799326A - Vehicle with expanding bodies : en
  • GB799345A - Improvements in systems including an internal combustion engine provided with a carburettor fitted with an automatic starting and cold running device : en
  • DE969990C - Air-cooled internal combustion engine with cylinder arrangement in V-shape : de en
  • GR18921B - JACKET USED AT THE SAME TIME AS CROSS AND SINGLE. : el en
  • FR1160762A - Process for preparing well dispersing silica fillers : en fr
  • US2846352A - Vitamin compositions and method for producing the same : en
  • US2846191A - Hydraulically operated bit drive : en
  • DE1035605B - Hydraulic device for tensioning and backing a conveyor : de en
  • GB799445A - Improvements in or relating to laundry or washing machines : en
  • US2846136A - Multi-stage axial flow compressors : en
  • CA561201A - Corner clamp or miter vise : en fr
  • GB799454A - Electrical starting arrangement for motor vehicle engines : en
  • GB799230A - Improvements in or relating to ventilators : en
  • GB799436A - Manufacture of barium titanyl oxalate and of barium titanate therefrom : en
  • US2845892A - Boat mooring assembly : en
  • US2846028A - Magnetic fluid damping device : en
  • DE1035747B - Heat trigger made of bimetallic strips arranged like packets : de en
  • GB799374A - Process for dyeing fibres and films of vinyl polymers and preparations therefor : en
  • GB799402A - Improvements in or relating to machinery guards : en
  • CA561571A - Smelting of oxide lead and zinc-containing materials : en fr
  • DE1035726B - Device for drawing electricity from the line network : de en
  • DE1771928U - DOLL OD. DGL. TOY FIGURE. : de en
  • US2845668A - Permanent mold having a removable core : en
  • DE1035976B - Thrust nozzle of variable cross-section : de en
  • DE1771907U - FILLER STAND IN THE POCKET. : de en
  • US2846450A - Preparation of maleic anhydride : en
  • US2846235A - Prestressed cast upper fifth wheel structure for articulated vehicles : en
  • US2846247A - Drilling head : en
  • US2846329A - Process for bodying vegetable drying : en
  • US2846536A - Electric heaters : en
  • DE1035960B - Pest control agents, especially with acaricidal and ovicidal effects : de en
  • DE1771761U - PHOTO HOLDER FOR SLIDES. : de en
  • AU225624B2 - Automatic coupler for railway cars : en
  • CA561206A - Machine alignment detector : en fr
  • GB799185A - Improvements relating to the production of textile yarn and apparatus therefor : en
  • GB799214A - Cornice fitting : en
  • US2846588A - X-ray shutter apparatus : en
  • CA561496A - Receptacle : en fr
  • US2846073A - Liquid separation decanter : en
  • US2846354A - Method of reducing corrosion and plugging of solvent extraction process equipment : en
  • DE1035591B - Zipper for the optional connection of different fastening parts : de en
  • DE1035778B - Transistor with a semiconductor base body of one conductivity type and with three or more pn junctions and one or more tip electrodes : de en
  • DE1771599U - RADIO WOODEN HOUSING ON A RECTANGULAR BASE WITH PRE-FITTED BASKET ARCH. : de en
  • DE1035658B - Process for the preparation of iminodibenzyl : de en
  • DE1035788B - Dry rectifier arrangement : de en
  • US2845992A - Tilting unit for swivel chair : en
  • US2845842A - Microphotographic apparatus : en
  • US2846066A - Record controlled machine : en
  • US2846552A - Plural-purpose controller for electric sewing machines and the like : en
  • US2846539A - Speed responsive warning switch : en
  • CA561441A - Piston assemblies for internal-combustion-operated air-compressors : en fr
  • DE1035598B - Extension frame for the advancing longwall construction : de en
  • DE1036144B - Device for the production of profiled, z. B. plate-shaped bodies made of concrete : de en
  • DE1771952U - PACKING FOR FILLING GOODS OF ALL KIND : de en
  • US2845858A - Silk screen printing machine : en
  • US2845747A - Whistle construction for sounding toy : en
  • US2846023A - Protective device for jet engines : en
  • US2846591A - Safety circuit arrangment for multiplier tubes : en
  • CA561345A - Textile package formation : en fr
  • DE1035681B - Control device for changing the axle load of the running axles of rail locomotives : de en
  • US2846053A - Flight chain mounting for portable elevators : en
  • AU230512B2 - Heat interaction of butyl rubber and fillers : en
  • DE1771674U - POUR BASIN WITH CHANGED BASIN SHAPE : de en
  • DE1771821U - MECHANICAL ACTUATION DEVICE FOR SEVERAL SHUT-OFF DEVICES. : de en
  • GB799357A - Improvements relating to suspending or holding building boards as ceilings and roof linings or partitions : en
  • GB799368A - Improvements in made-up neckties : en
  • CA561319A - Safety control for self-interrupting clutch : en fr
  • DE1035755B - Circuit arrangement for multiple recording with the aid of a single electron beam oscilloscope : de en
  • DE1036127B - Device for echo sounding : de en
  • DE1771712U - LADDER WITH BUCKETBOARD. : de en
  • DE1771901U - KNIFE WITH FIXED BLADE. : de en
  • DE1771776U - CHRISTMAS CALENDAR. : de en
  • DE1036136B - Toy watering can : de en
  • AU3501358A - Improvements in or relating to inverter and like circuits employing transistors : en
  • DE1771925U - BALL SOCIETY GAME. : de en
  • CA561445A - Special counter mechanism : en fr
  • US2845987A - Spring coiling machine with automatically reciprocating mandrel and automatic wire feeding of broken off end to an automatic pick up on said mandrel : en
  • AU230222B2 - Improved esterification process : en
  • CA561531A - Preparation of 5-hydroxytryptamines : en fr
  • DE1035715B - Device for connecting cell stacks in dry batteries : de en
  • US2846246A - Sealing device for cables or pipes passing through a wall or partition : en
  • US2846272A - Fluid pressure brake apparatus with equalizing reservoir pressure buildback preventing means : en
  • GB799273A - Fibrous flexible sheet material and process for the production thereof : en
  • GB799478A - Packaging freshly cut red meats : en
  • GB799383A - Epoxyalkylsuccinic acid derivatives and the process of making them : en
  • CA561502A - Hosiery inspecting and handling apparatus : en fr
  • DE1035727B - Device for elongation and extinguishing of electric arcs : de en
  • DE1771559U - ACCOUNT BOOK WITH METAL BACK. : de en
  • GB799428A - Improvements in and relating to complete fertilisers : en
  • DE1771965U - CLEAR VACUUM PACKAGING FOR DISC-SHAPED FOOD. : de en