• GB799381A - Multiple glazed units : en
  • US2846409A - Furfuryl alcohol polymer-protein-lignocellulose pulping liquor compositions and process of making the same : en
  • DE1035653B - Method of making cis testosterone : de en
  • GB799139A - An improved automatic drinking trough for animals : en
  • US2845946A - Overload protector for fluid operated apparatus : en
  • DE1771564U - RING BOOK FOLDER OD. DGL. : de en
  • GB799179A - Process for the purification of liquid hydrocarbon fractions : en
  • US2846355A - Recovery of wax from lubricating oil stocks : en
  • DE1036141B - Premixer : de en
  • AU2513357A - Improvements in and relating to races for spraying sheep : en
  • CA561233A - Spike extractor : en fr
  • CA561561A - Vehicle door fastenings : en fr
  • DE1036086B - Oil-cooled rectifier installed in floating docks below deck : de en
  • 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
  • GB799145A - Improvements in or relating to the manufacture of carbon black : 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
  • DE1035594B - Collapsible triangular support frame for oil drilling masts : de en
  • US2846352A - Vitamin compositions and method for producing the same : en
  • DE1035639B - Process for the production of trimethylol acetic acid : de en
  • DE1771582U - RAIL FASTENING DEVICE WITH ADJUSTABLE POSITION FOR THE RAIL. : de en
  • US2845890A - Barge for liquid and/or dry cargo : en
  • 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
  • DE1036124B - Device for practicing the method for echo sounding with underwater sound : de 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
  • 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
  • GB799475A - Improved weathering of iso-olefinvinyl aromatic copolymers : en
  • DE1771830U - MOVABLE NEEDLE HOLDER FOR STRAIGHT STITCH SEWING MACHINES. : de en
  • DK85989C - Motorized household appliance. : da en
  • GB799241A - Extraction of endocytines : en
  • US2846216A - Gate tape guide device : en
  • US2846046A - Single sheet delivery device for web fed press : en
  • US2846477A - Purification of methanol : en
  • US2845660A - Method for making lead-impregnated plastic articles : en
  • US2846541A - Rotational speed governor : en
  • FR1160775A - Electrical device for resetting counters : en fr
  • GB799389A - Apparatus for separating mixtures of particles into fractions by sink-and-float method : 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
  • 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
  • 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
  • DE1771878U - ROCKER ARM FRONT FORK FOR TWO-WHEEL VEHICLES. : de en
  • DE1036057B - Electromechanical remote adjustment device for hydraulic gears and pumps : de en
  • CA561221A - Pallet feeder : en fr
  • DE1035694B - A circuit having an output circuit fed by a ferroresonant alternating current conduction path for generating the complement of binary signals : de en
  • DE1771784U - LIGHTER. : de en
  • DE1771847U - JOURNAL FOR MOTOR VEHICLES. : de en
  • US2846335A - Apparatus and method for applying container sealing material : en
  • US2845714A - Volumetric paint mixer : en
  • US2846476A - Removal of formate ions from pentaerythritol solutions : 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
  • DE1035781B - Barrier rectifier with a can-shaped metal shell : de en
  • DE1771524U - ARRANGEMENT FOR SPACER BAR FASTENING. : de en
  • DE1771742U - COVER PLATE WITH PLASTIC SURFACE MADE OF GLUED WOOD CHIPS. : de en
  • DE1035969B - Power unit for crankcase welded from sheet metal : de en
  • DE1771748U - INCLINOMETER. : de en
  • US2846396A - Charging fluid for thermostats : en
  • FR1160796A - Internal combustion engines : en fr
  • DE1771595U - PROTECTIVE SLEEVE FOR MICROPHONE. : de en
  • US2846566A - Operating table lamp : en
  • BE564553A - : 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
  • US2846588A - X-ray shutter apparatus : en
  • US2846398A - Antiseptic detergent composition : en
  • DE1771538U - PIPE BOLTS, IN PARTICULAR FOR DEEP CHAMBER AND TRACK EXPANSIONS. : de en
  • DE1771723U - CONSTRUCTION PROFILE MADE FROM EXTRUDED PARTIAL PROFILES. : de en
  • GB799212A - Improvements in or relating to nuclear reactors : en
  • AU3510358A - Process for production of transfer positive films for printing rollers in textile printing : en
  • CA561421A - Omnidirectional antenna assembly : en fr
  • 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
  • GB799441A - Improvements relating to lamp shades : en
  • DE1035619B - Edge filter : de en
  • GB799432A - Improvements in hair-waving compositions : en
  • DE1035736B - Combination of a switch with a control element : de en
  • DE1771925U - BALL SOCIETY GAME. : de en
  • GB799238A - Water-tight metal lining for walls, especially for ships and cool chambers : en
  • DE1035744B - Overcurrent circuit breaker with manual and magnetic or thermal release : de en
  • DE1036000B - Process for roughening aluminum electrodes : de en
  • GB799347A - Improvements in and relating to the counting of particles and the like : en
  • AU3495258A - Injection-compressor apparatus : en
  • DE1035918B - Procedure for level monitoring : de en
  • DE1771533U - DEVICE FOR SHELLING. : de en
  • DE969918C - Device for rapid lock : de en
  • DE1035926B - Device for speed control of the electromotive drive of a flywheel : de en
  • DE1771854U - UPHOLSTERY COVER, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1771835U - ORIENTATION BOARD. : de en
  • FR1160770A - Centrifugal sand blast molding machine, stationary or mobile type : en fr
  • DK86015C - Adjustable socket wrench. : da en
  • US2846631A - Eddy-current brake for hoists and the like : en
  • US2846654A - Magnetostrictive delay line : en
  • CA561465A - X-ray diffractometer : en fr
  • CA561469A - Closure applying apparatus : en fr
  • DE970004C - Regulation of vehicle internal combustion engines with automatically shifting multi-step transmission : de en
  • GB799492A - Colour correction selector : 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
  • AU221111B2 - Toy guns : en
  • GB799428A - Improvements in and relating to complete fertilisers : en
  • CA561198A - Sashless window : en fr
  • CA561259A - Drill jig : en fr
  • CA561495A - Coated building blocks and method of producing same : en fr
  • DE1035981B - Torsion bar suspension : de en
  • DE1036108B - Locking device with a brake foot for locking doors in any open position : de en
  • US2846099A - Wheel jack : en
  • AU3509458A - Improved process for cleaning metals : en
  • CA561339A - Preparation of oxidation products of cyclohexane : en fr
  • 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
  • GB799291A - Improvements in getters : en
  • DK86007C - Collapsible trailer. : da en
  • US2846245A - Oil deflector for shaft seal with forced ventilation : en
  • CA561224A - Apparatus for washing maple sap buckets : en fr
  • CA561552A - Etching solution and process : en fr
  • AU226681B2 - Air spring : en
  • AU3504958A - Improvements in or relating to ice block release arrangements : en
  • DE1035710B - Layer to exclude the reflection of electromagnetic waves : de en
  • DE969962C - Drive station for an underground conveyor belt : de en
  • DE1035584B - Shear class process : de en
  • US2846563A - Ultrasonic welder : en
  • US2846641A - Servomotor positioning device : en
  • DE1036061B - Control device for prime movers : de en
  • US2845666A - Plastics fillet : en
  • US2846487A - Process for the manufacture of carotenoids : en
  • AU3514658A - Brake unit for railway trucks : 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
  • GB799279A - Improvements in or relating to soap compositions : en
  • CA561374A - Silicone rubbers with improved compression set using a hydroperoxide : en fr
  • CA561300A - Process for the production of melamine and guanidine sulphamate : en fr
  • AU3497958A - Improvements in or relating to friction drop hammers : en
  • CA561449A - Electrical gate circuits : en fr
  • US2846259A - Manhole cover lifter : en
  • US2846241A - Pipe end to pipe side joint : en
  • CA561506A - Thixotropic compositions : en fr
  • DE969992C - Spindle bearings for drilling and milling machines : de en
  • DK85974C - Process for the preparation of thiophosphoric acid esters. : da en
  • US2846222A - Musical toy with movable set : en
  • DE1036008B - Driver with centering device for lathes and grinding machines : de en
  • DE1035957B - Ventilation device for glass houses, especially greenhouses : de en
  • DE1036162B - Support frame for conveyors running in U-rails : de en
  • DE1035803B - Device for the roentgenographic representation of vessels : de en
  • DE1035813B - Lens arrangement for electron microscopes or the like. : de en
  • US2846597A - Leakage flux compensating coil : en
  • DE1771525U - REPLACEABLE MANHOLE CHAIR. : de en
  • DE1771994U - INDEPENDENT EXCHANGE DEVICE. : de en
  • GB799332A - Improvements in electroplating with cadmium : en
  • US2845981A - Tangent bender with auxiliary bending means : en
  • DE1771981U - CONTAINER ARRANGEMENT FOR STORAGE OF LIQUIDS. : de en
  • DE1771602U - CABLE Trough for hanging cables and wires on ceilings and walls. : 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
  • GB799295A - Receptacle for household refuse : en
  • US2845950A - Apparatus for metering small flows of liquids : en
  • US2846655A - Impregnated ferrite : en
  • JPS336032B1 - : ja
  • US2845630A - Shoulder strap fastening means : en
  • USD183304S - Clock : en
  • CA561445A - Special counter mechanism : en fr
  • US2846276A - Trailing idler : en
  • AU222290B2 - Blower wheel and method of making same : en
  • US2846418A - Process for the production of polymerisation products : en
  • GB799413A - Improvements in or relating to silos for the storage of bulk goods such as sugar, grain, artificial fertilisers and the like : en
  • US2846545A - Moisture guide means for fuse housing : en
  • US2846339A - Method of forming an electron emitting body : en
  • AU3501858A - Improvements in or relating to hydraulic systems for agricultural tractors : 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
  • US2846415A - Process for raising the melting point of acetone-soluble copolymers : en
  • US2845625A - Nailing machine : en
  • US2846469A - Method of preparing synthetic dl-3 monoamide of 1-aminoglutaric acid (dl-glutamine) : en
  • US2845838A - Apparatus for controlling thickness of deposited layers in producing interference filters : en
  • US2846207A - Motion responsive apparatus : en
  • DE1771617U - TIME SWITCH AND SOCKET WITH CONNECTING CORD. : de en
  • US2846615A - Electrostatic memory system : en
  • AU2716657A - Improved gymnastic vaulting apparatus : en
  • CA561411A - Glass composition for high tensile fiber : 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
  • 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
  • DE1771804U - EXHAUST SYSTEM FOR COMBUSTION ENGINES. : de en
  • CA561178A - Calipering method and apparatus : en fr
  • DE1771782U - CHILDREN'S PAINBOX. : de en
  • GB799350A - Improvements in and relating to cladding or lining ceilings or walls of buildings : en
  • CA561575A - Ash tray : en fr
  • DE1036070B - Synchronized dog clutch, especially for motor vehicles : de en
  • US2845700A - Method of soldering with tricresyl phosphate as the flux : en
  • US2846346A - Semiconductor device : en
  • GB799281A - Roll-driving mechanism for a napping machine : en
  • AU226718B2 - Improvements in or relating to absorption refrigerating apparatus : en
  • DE1771719U - CEILING AIR HEATER. : de en
  • US2845883A - Classification of gas entrained fuel particles : en
  • AU3512258A - Machine control : en
  • US2845980A - Tubeless tire valve : en
  • US2846648A - Arc drop voltmeter : 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
  • US2845646A - Toothbrush and paste holder : en
  • US2845998A - Ventilated chair seats : en
  • US2846072A - Method and apparatus for grit removal from : en
  • US2846345A - Method of carburizing steel and steel alloys, and fused salt bath thereof : en
  • CA561367A - Heat exchange system for vapor generators : en fr
  • AU224311B2 - Improvements in or relating tothe manufacture of articles from sinterable material : 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
  • GB799302A - Improvements in rotary pumps or motors : en
  • GB799373A - Thiourea compounds : en
  • 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
  • DE1036055B - Roller press, in particular for pressing fruits : de en
  • GB799229A - Manufacture of shaped hollow metal sections : en
  • AU3513958A - Vapor generator : en
  • DE1035917B - Device for marking the connected measuring point on the writing strip of recording devices : de en
  • CA561183A - Tubular frame desk : en fr
  • DE1035946B - Repetition facility for computing office machines : de 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
  • DE969973C - Self-rotating sprinklers, especially wide-range sprinklers : de en
  • US2846062A - Holder for receptacles : en
  • US2846348A - Glass fiber sizing : en
  • CA561338A - Polyethylene containing a bis(hydroxyaryl) sulfur compound : en fr
  • DE1771639U - TRANSISTOR UNIT. : de 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
  • CA561246A - Preheater washing device : en fr
  • US2845906A - Vapor generating unit : en
  • US2846325A - Refractory vitreous ceramic coating materials : en
  • AU3514258A - Improved esterification process : en
  • 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
  • CA561315A - Harvester pickup attachment : en fr
  • US2845904A - Fluid pressure servo-motor : 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
  • US2845685A - Concrete wall form joint : en
  • US2846509A - Pulse repeating with automatic compensation for high and low resistance loops : en
  • CA561379A - Locomotive truck : en fr
  • 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
  • DE1036007B - Process to extend the effectiveness of shiny straps for aluminum and aluminum alloys : de en
  • DK86013C - Box for bottles and similar containers. : da en
  • GB799204A - Abrasive wheel : en
  • GB799242A - Adjustable joint of flexible material : en
  • US2845963A - Dispensing bottles : en
  • US2846638A - Motor control system : en
  • CA561554A - Electroluminescent cell and method of making : en fr
  • GB799143A - Improvements in or relating to pressure exchanger apparatus : en
  • CA561405A - Production of cobalt compounds : en fr
  • DE1035640B - Process for the preparation of aliphatic monocarboxylic acid esters : de en
  • DE1035695B - Trigger circuit arrangement for generating pulses with very steeply rising leading edges : de en
  • US2846037A - Drive and control mechanism for washer-extractors : en
  • US2846139A - Air compressor : en
  • CA561206A - Machine alignment detector : en fr
  • DE1771953U - EXTENDABLE DISCHARGE PIPE, IN PARTICULAR FOR BARRELS. : de en
  • DE1771680U - STAND OR CARRIER FOR STACKABLE ITEMS. : de en
  • DE1035738B - Process for the production of high ohmic resistors : de en
  • DE1771729U - TORSION-RESISTANT BASIC CONSTRUCTION FOR METAL DOORS. : de en
  • CA561220A - Baby's rattled rubber soother : en fr
  • CA561521A - Production of halogen containing aldehydes and haloacetals : 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
  • US2846192A - Portable ice auger : en
  • US2845745A - Animal trap : en
  • DE1035905B - Method and device for the continuous extraction of metals from metal-containing raw materials : 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
  • US2846317A - Preservation of foods : en
  • DE1036112B - Blast gun : de en
  • DE1771798U - AUTOMATIC POULTRY TRAENKE. : de en
  • US2845691A - Manufacture of grids for electron discharge devices : en
  • US2845864A - Inking mechanism : en
  • US2846109A - Emergency drain : en
  • US2845690A - Electrical components and methods : 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
  • US2846053A - Flight chain mounting for portable elevators : en
  • CA561426A - Electric connector with bifurcated member : en fr
  • CA561569A - Zinc smelting : en fr
  • US2846018A - Vehicle tow truck : en
  • US2846584A - Synchronized oscillator : en
  • USD183336S - Velocipede : en
  • US2846177A - Vacuum filling and weighing machine : en
  • US2846286A - Removable drawer cover : en
  • 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
  • AU230222B2 - Improved esterification process : 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
  • 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
  • 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
  • US2846382A - New process for the preparation of amines : en
  • US2846524A - Magnetic amplifier circuit with outputs of opposite phase : en
  • US2846550A - Pressure indicating device : 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
  • 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
  • GB799369A - Phase sequence filter : en
  • US2845814A - Valve operator : 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
  • CA561519A - Process of etching aluminum : en fr
  • US2846001A - Shoe cutting die : en
  • US2846221A - Collapsible stage structure : en
  • DE1771670U - WIPER. : de en
  • DE1036012B - Turning head for fine turning of valve cone seats : de en
  • US2846002A - Cutting mechanism : en
  • CA561406A - Counter electrode for dry disk type rectifiers : en fr
  • FR1160756A - Improvements to a method and apparatus for treating yarns : en fr
  • US2846421A - High heat capacity cooling medium : 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
  • US2845868A - Gear pump : en
  • US2846361A - Asphaltite treating : en
  • US2846404A - Steam generation and compositions for inhibiting foam therein : en
  • US2846397A - Water-soluble salts of derivatives of 4:4'-diaminostilbene-2:2'-disulfonic acid for enhancing the brightness of organic fibrous material : en
  • US2846118A - Gas flow control system : en
  • US2846269A - Wheel cover : en
  • CA561341A - Packages of cut filaments : en fr
  • DE1035972B - Electric starter for internal combustion engines or the like. : de 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
  • US2845859A - Feeding and registering mechanism : en
  • US2846601A - Bonding copper to steel in a rotor bar winding : en
  • US2845734A - J brady : en
  • US2846151A - Selective disintegration and separation of pigments : en
  • AU3507358A - Radio altimeter systems : en
  • US2846333A - Method of developing electrostatic images : en
  • US2846634A - Electromechanical control device : en
  • US2846282A - Table extendable in height and size : en
  • GB799201A - Improvements relating to electro-acoustic delay lines : en
  • GB799403A - Improvements in or relating to spanners : en
  • US2845884A - Subsurface seed and fertilizer planter : en
  • CA561407A - Self-adjusting disc brake : en fr
  • US2845815A - Accelerator throttle control : en
  • US2846026A - Elevator control system : en
  • USD183328S - Tw/ted : en
  • US2845780A - Food service cart : en
  • US2845782A - Ball bearing spline : en
  • US2846086A - Device for sorting veneer : en
  • DE1035807B - Solid image enhancer : de en
  • CA561271A - Vacuum insulated assemblies : en fr
  • CA561425A - Pressure exchanger and applications thereof : en fr
  • CA561485A - Stereoscopic wiewer : en fr
  • DE970006C - Process for the production of sausage casings of smaller caliber from daermen of larger caliber : de en
  • DE1035752B - Layer core for transformers, inductors, etc. like : de en
  • FR1160776A - Magnetic amplifier control circuit : en fr
  • GB799435A - Improvements in or relating to phenoxy-acetic acids having herbicidal properties : en
  • US2845984A - Apparatus for straightening a cotton picker spindle : en
  • US2846261A - Gas tank filler door : en
  • DE1771600U - CARRIER PLATE FOR PRINTED CIRCUITS. : de en
  • US2846110A - Wear plate for floating roof tank : en
  • US2846278A - Positioning means for guide assemblies of punch press die sets : 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
  • DE1035617B - Process for dyeing formed structures made of polyvinyl chloride or copolymers composed predominantly of vinyl chloride : de en
  • DE1771568U - STANDING TUBE BOILERS, IN PARTICULAR EXHAUST GAS BOILERS FOR DIESEL ENGINES. : de en
  • DE1771726U - FLIES AND DGL. TOP PLATE. : de en
  • US2845766A - Saddle : en
  • US2845830A - Double drum beating apparatus : 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
  • US2846226A - Tiltable chute competitive game apparatus : en
  • CA561451A - Process of preparing glutamic acid from gluten : en fr
  • CA561199A - Focussing magnet systems for cathode ray tubes : en fr
  • GB799278A - Improvements in process and apparatus for decontaminating oils : en
  • GB799348A - Improvements in or relating to optical rangefinders : en
  • FR1160799A - Scanning circuit : en fr
  • US2845839A - Dissolving shutter mechanism : en
  • US2846184A - Locking device for the moving blades of turbo-machines : en
  • US2846676A - High speed target range indicator : 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
  • DK85993C - Hydraulic jack for tensioning and anchoring reinforcement wires or rods. : da en
  • DE1771518U - LONGITUDINAL OR TRANSVERSAL TIES. : de en
  • DE1771574U - FREEZER. : de en
  • DE1771661U - DISINFECTING WASHING MACHINE WITH WALL COMPONENT DESIGNED FOR SEALING WALL PITCHES. : de en
  • GB799445A - Improvements in or relating to laundry or washing machines : en
  • DE969993C - Machine for the non-cutting shaping of hand-controlled sheets or profiles : de en
  • GR18921B - JACKET USED AT THE SAME TIME AS CROSS AND SINGLE. : el en
  • GB799152A - Improvements relating to ladders : en
  • DE1771694U - TRAY FOR DRAWING BOARDS. : de en
  • DE1771996U - FABRIC WITH CLOSED KNOBS FOR CARPETS, RUNNERS AND SIMILAR FABRICS. : de en
  • GB799487A - Fluid operated devices for gripping articles : en
  • FR1160783A - Adjusting device for molds for glass molding : en fr
  • US2846614A - Klystron tube : en
  • US2846215A - Device for folding endless bands of paper : en
  • AU225876B2 - System forthe construction ofa building : en
  • DE1036014B - Hydraulic punching and countersinking device, preferably for sheet steel parts : de en
  • CA561191A - Track and sprocket wheel for a snowmobile : en fr
  • CA561398A - Liquid clarification with coagulation : en fr
  • DK85992C - Roll for dispensers for towel material. : da en
  • DE1771924U - RUNNING MACHINE LIKE ROLERSHOES, SKATES OD. DGL. : de en
  • DE1036030B - Process and plant for the continuous degassing and cleaning of paper pulp suspended in liquid : de en
  • US2846585A - Temperature compensating device for frequency determining circuits : en
  • CA561531A - Preparation of 5-hydroxytryptamines : en fr
  • DE1036067B - Planetary gear, especially for trucks : de en
  • DE1771636U - RELAY. : de en
  • US2846351A - Methods of using fatty acids to remove nematodes from livestock : en
  • US2846590A - Nitrogen recorder : en
  • AU224450B2 - Treatment of rayon : en
  • CA561573A - Composition for treating molten aluminum : en fr
  • AU3501558A - Process forthe production of gibberellic acid : en
  • CA561302A - Process for the production of melamine : en fr
  • US2846043A - Print element actuating mechanism : en
  • CA561326A - METHOD FOR THE PREPARATION OF .epsilon.-BENZAMIDO-.alpha.-BROMOCAPROIC ACID : en fr
  • 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
  • GB799174A - Improvements in or relating to a safety apparatus of the type acting to prevent persons or bodies dropping into space : en
  • US2846606A - Television receiver : en
  • DE1771522U - ADVENT STAR. : de en
  • US2846379A - Plating equipment and method of plating piston rings : en
  • AU224930B2 - Material teasing machine : en
  • AU3501458A - Multistage process forthe manufacture of gibberellic acid : en
  • CA561539A - Remote control edge alignment device : en fr
  • DE1771667U - FIELD BOTTLE COVERING. : de en
  • US2845695A - Method of making refrigerating tubing : en
  • AU230034B2 - Improvements inthe manufacture of urea-formaldehyde resins : en
  • DE1771808U - QUICK CONNECTING DEVICE, IN PARTICULAR FOR STANDARD FLANGES. : de en
  • GB799450A - Improvements in and relating to the manufacture of wadding : en
  • CA561416A - Band pass filter : en fr
  • CA561484A - Gang mower : en fr
  • 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
  • USD183297S - Impacting machine or similar article : en
  • AU220959B2 - Improvements in stock feeding troughs : en
  • DE1771677U - SPRING SHAFT FOR THE PRODUCTION OF SPRING ROLLERS. : de en
  • US2845737A - Mechanical recoil compensator : en
  • US2846078A - Drum rack : en
  • US2846578A - Demodulator : en
  • AU221479B2 - Torque control means : en
  • CA561532A - Dimensional stabilization of cellulose materials : en fr
  • DE1035764B - Process for making electric light bulbs : de en
  • CA561447A - Printing mechanism for accounting machines : en fr
  • DE1035996B - Self-closing valve : de en
  • DE1771772U - GLOBE WITH COVER SHELLS CONSISTING OF TWO CALLOT SHELLS. : de en
  • DE1035636B - Process for the production of ª ‡, ª ‡ -dichloropropionic esters of polyhydric alcohols serving as plant growth regulators : 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
  • GB799287A - Stabilisation of chlorinated hydrocarbons : en
  • DE1035888B - Combined lathe and drill for buttons and similar mass parts : de en
  • CA561343A - Coating of polyethylene terephthalate film : en fr
  • US2846505A - Automatic telephone answering system : en
  • US2846514A - Multiple sound source switching system : en
  • CA561205A - Saw setting tool : en fr
  • CA561439A - Thermal polymerization of acrylonitrile, methacrylonitrile, styrene, and alkyl methacrylates, using thiuram disulfides as initiators : en fr
  • CA561268A - Padded packaging materials : en fr
  • DE1036069B - Automatic motor clutch for motor vehicles : de en
  • US2845882A - Incineration apparatus and method : en
  • US2846503A - Output stages for low-frequency amplifiers comprising two loudspeakers : en
  • DE1035945B - Computing device : de en
  • DE1035585B - Shear classifier : de en
  • DE1035862B - Insert for molds for casting steel and metal blocks : de 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
  • US2845694A - Means and method for forming coils : en
  • US2845788A - Manufacture of furs : en
  • US2846195A - Heat exchangers : en
  • US2846659A - Soldering terminal assembly : en
  • AU221375B2 - Alkadienoic acid compound : en
  • DE1771948U - MASS CUTTING DEVICE ON VACUUM PRESSES FOR FINE AND COARSE CERAMIC MASSES. : de en
  • US2845768A - Lift system for tractor side mounted harvesters : en
  • US2846049A - Clothes conveyor : en
  • DE1035993B - Leakproof shaft feedthrough : de en
  • AU219029B2 - Improvements in or relating tothe production of alginate jellies andthe like : en
  • AU224206B2 - Arrangement in brake linings for brakes of vehicles : en
  • AU225877B2 - Air spring : en
  • DE1771780U - CLIP, ESPECIALLY EAR CLIP. : de en
  • CA561322A - Reeling apparatus for controlling a tow cable from an aircraft : en fr
  • US2846008A - Card punching machine : en
  • DE1035809B - Multi-part magnetic core arrangement for magnetic pulse storage : de en
  • US2846121A - Apparatus for dispensing fluids : en
  • US2846565A - Photographic reflector and light source : en
  • US2845829A - Key action for musical instrument : en
  • CA561494A - Method of controlling island size of latex emulsion paint : en fr
  • CA561538A - Connecting device : en fr
  • US2846273A - Fluid pressure brake apparatus : en
  • USD183311S - Recoil pad for firearms : en
  • CA561523A - Treatment of water with bactericides : en fr
  • CA561307A - Resilient mounting for plumbing fixtures and the like : en fr
  • DE1771893U - FITTING PART, FOR EXAMPLE FOR REFRIGERATOR DOORS. : de en
  • GB799370A - Improvements in or relating to electric two-part couplings : en
  • DE1035790B - Gas discharge tubes with a radioactive, gaseous substance : de en
  • US2846482A - Inhibition of polymerization of vinyl chloride : en
  • CA561456A - Brush strip : en fr
  • AU3504058A - Improvements in or relating to the production of vaccines by the attenuation of metazoan parasites : en
  • AU3505258A - Tool holder : en
  • US2845899A - Writing instrument : en
  • US2846405A - Composition for and method of inhibiting corrosion of metals : en
  • AU221175B2 - Improvements in or relating to looseleaf binders : en
  • AU2547157A - Torque control means : en
  • CA561386A - Locomotive generator motor disconnect means : en fr
  • US2845779A - Fingerling transfer devices : en
  • CA561408A - Printing press : en fr
  • CA561530A - Electrolytic pickling apparatus : en fr
  • 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
  • CA561382A - Distributor stabilizing device : en fr
  • US2846057A - Devices for dosage control : en
  • US2846441A - Production of a solvent-stable alpha-modification of copper phthalocyanine : en
  • US2846220A - Sheet feeder for printing press : en
  • US2846462A - Process for producing isophthalonitrile and terephthalonitrile : en
  • AU228868B2 - Multiband beam antenna : en
  • GB799252A - Improvements in or relating to photographic shutters : en
  • US2846063A - Carton carrier : en
  • US2846533A - Foot-operated turn signal apparatus : en
  • AU3496058A - System forthe construction ofa building : en
  • USD183309S - Combined bottle and cap or similar article : en
  • US2845912A - Induction system : 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
  • FR1160771A - Products based on m-phenylenediamine for the treatment of epoxy ether resins : en fr
  • CA561195A - Study of vehicle suspensions : en fr
  • CA561353A - Method of emulsifying crude oil : en fr
  • GB799355A - Improvements in or relating to liquid-fuel injection apparatus for internal combustion engines : en
  • US2845835A - Photographic lens shade : en
  • AU225835B2 - Current compensator control for welding circuit : en
  • AU3497658A - Improvements in centrifugal clutches : en
  • CA561380A - Signal seeking manually powered tuner : en fr
  • 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
  • DE1035652B - Process for the preparation of 11ª ‰ acyloxysteroids : 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
  • US2845892A - Boat mooring assembly : en
  • US2846028A - Magnetic fluid damping device : 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
  • 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
  • US2845705A - Cake serving utensils and the like : en
  • US2846666A - Magnetostrictive pulse delay apparatus : en
  • AU3511758A - Extrusion apparatus : en
  • DE1036148B - Process for the production of ferromagnetic bodies : de en
  • CA561556A - Transformer switches : en fr
  • BE564556A - : en
  • CA561500A - Aerodynamic valves : en fr
  • US2845902A - Self-locking fluid motor : en
  • AU3496358A - Improved laminated sheet materials : en
  • CA561284A - Organo-silicon resins : en fr
  • USD183321S - Chair : en
  • CA561280A - Calculator : en fr
  • US2846331A - Process of dispersing solids in caprolactam : en
  • AU3497758A - Plows or other soil tilling machines : en
  • AU4015758A - New benzimidazoles : 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
  • AU3507458A - Alkadienoic acid compound : en
  • CA561444A - Totalizer engaging means : en fr
  • US2845997A - Foamed plastic seat and the like : en
  • AU222245B2 - Alkanoic acid compound : en
  • CA561550A - Magnetic amplifiers : en fr
  • AU222458B2 - Casting of cored machine parts : en
  • CA561453A - Manufacture of blasting caps : en fr
  • US2846244A - Band clamp with selective girth adjustment means : en
  • US2846309A - Photographic products : en
  • US2846065A - Hardness gauge : en
  • US2846180A - Air shut-off valve : en
  • CA561323A - Deadlocking mechanism for auxiliary door locks : en fr
  • DE1771936U - SAIL SHIP WITH ELECTRIC COLORED LIGHTING. : de en
  • CA561358A - Impregnating agents for fibrous materials : en fr
  • AU3512658A - Improvements in or relating to furnaces forthe thermal treatment of hydrocarbons : en
  • CA561423A - Disconnecting electric switch blade latch and pry out mechanism : en fr
  • DE1035590B - Foot closure on ski pants : de en
  • US2845757A - Lathe attachment : en
  • AU2546757A - Improvements in stock feeding troughs : en
  • DE1035658B - Process for the preparation of iminodibenzyl : de en
  • DE1035868B - Nozzle for drawing sheet glass and method for operating nozzles : de en
  • US2845991A - Chair control or iron : en
  • DE1035681B - Control device for changing the axle load of the running axles of rail locomotives : de en
  • GB799273A - Fibrous flexible sheet material and process for the production thereof : en
  • GB799478A - Packaging freshly cut red meats : en
  • CA561516A - Cable stranding machine : 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
  • US2845720A - Oven duct and duct inlet means : en
  • DE1036010B - Tool holder for boring and turning knives : de en
  • CA561452A - Insulated couplings for high pressure fluid lines : en fr
  • 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
  • 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
  • CA561231A - Ice sled : en fr
  • DE1771885U - MACHINE FOR CUTTING STRIPS AND DICE. : de en
  • USD183314S - : en
  • US2846191A - Hydraulically operated bit drive : en
  • USD183307S - Refrigerator cabinet : en
  • US2845958A - Loom control : en
  • US2846501A - Automatic gain control circuit-arrangement used in television receiver : en
  • DE1035825B - Process and device for the extraction of oil from fruits with a high water content : de en
  • US2845719A - Indicating device for ladders and the like : en
  • AU222934B2 - Arc torch cutting process and apparatus : en
  • GB799404A - Knitter's calculating disc : 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
  • DE1035869B - Method and device for bending glass panes : de en
  • US2846425A - Stabilized catalyst and improved polymerization process : en
  • US2846528A - Selective switches : en
  • AU224074B2 - Process forthe production of gibberellic acid : en
  • US2846024A - Cyclone : en
  • US2846124A - Dispensing pump unit : en
  • US2846324A - Refractory and method : en
  • US2846573A - Heterodyning receiving system : en
  • AU3509658A - Process forthe separation of organic compounds : en
  • US2845673A - Shoe lace clip : en
  • US2846208A - Liquid centrifugal speedometer : en
  • DE1035870B - Device for bending glass sheets : de en
  • US2846199A - Continuous production combined food mixing and filling machine : 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
  • AU225449B2 - Process forthe reduction ofan iron oxide, eg. iron ore, to molten metallic iron : en
  • US2845722A - Testing unit providing a teaching aid for the demonstration of chemistry experimentsto students : en
  • CA561232A - Filling of projectiles : en fr
  • AU3496458A - Improvements in antibiotic compositions : en
  • DE1035930B - Image projector with image container that can be moved vertically below the optical axis and parallel to it within the housing : de en
  • DE1771858U - COMPRESSION BRAKE DEVICE FOR VEHICLES WITH INDEPENDENT LOAD CONTROL. : de en
  • GR18922B - MOVING SOUL ROPE. : el en
  • AU3498058A - Arrangement in brake linings for brakes of vehicles : en
  • DE1771721U - HOT WATER TANK WITH HIGH PRESSURE HEAT EXCHANGER FOR CONNECTED OPERATION. : de en
  • GB799260A - Improvements in or relating to electrical condenser : en
  • DE1771690U - CAMPING HEALTH BED. : de en
  • DE1771692U - COMBINED THREE-PIECE SPRING MATTRESS. : de en
  • GB799469A - Improvements in and relating to electric dry cells : en
  • GB799322A - An improved apparatus for cutting sheets of material : 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
  • AU230625B2 - Method of dyeing nonliving hair andother keratinous materials : en
  • CA561227A - Loading and unloading apparatus : en fr
  • CA561576A - Method of and apparatus for rebuilding pneumatic tires : en fr
  • DE1771722U - DEVICE FOR CONNECTING PARTITION WALL POSTS FROM MOBILE WALLS. : de en
  • AU3499658A - Electron discharge devices : en
  • AU3506558A - Improvements in or relating to article-dispensing mechanisms : en
  • AU3511558A - Alkanoic acid compound : en
  • GB799210A - Improvements in or relating to a device for dispensing open retaining rings and applying them to grooved members : en
  • AU3499758A - Electric discharge device : en
  • DE1771837U - DEVICE FOR STEREONIC RECORDING, IN PARTICULAR STEREONIC RECORDING. : de en
  • DE1771938U - COMPOSITE TOY PART. : de en
  • US2845776A - Gas turbine driven plant for supplying compressed air : en
  • US2845642A - Comb cleaner : en
  • US2845742A - Device for use below ice : en
  • US2846457A - Decolorized detergents and method of manufacture : en
  • AU225785B2 - Improvements in or relating to structural units : en
  • DK86005C - Apparatus for making open containers of fibrous material. : da en
  • CA21957S - Weighing scale : en
  • DE1771516U - JACKET. : de en
  • DE1771612U - SWITCHGEAR IN-LINE TERMINAL WITH SEPARABLE TRACK. : de en
  • DE1771675U - DEVICE FOR HANGING WARDROBE AND THE LIKE. : de en
  • CA561414A - Electric spark ignition apparatus : en fr
  • FR1160782A - Device for the manufacture of glass cathode ray lamps : en fr
  • DE1771668U - DEVICE FOR CRUSHING AND MIXING FOOD AND THE LIKE. : de en
  • CA561396A - Woven textile fabrics : en fr
  • CA561522A - Method of preparing cyclic polysiloxanes from dichlorosilane : en fr
  • CA561245A - Knob and escutcheon assembly therefor : en fr
  • US2846141A - Analogue computing apparatus : en
  • US2845993A - Chair : en
  • DE1035860B - Process for the production of a mold cover for precision casting by means of meltable models : de en
  • US2845669A - Method of casting in shell molds : en
  • DE1771905U - LIABILITY, IN PARTICULAR OF SLEEVES ON WRITING DEVICES. : de en
  • CA561508A - Machine for attaching ends to wirebound boxes : en fr
  • CA561208A - Driving mechanism for toys : en fr
  • CA561542A - Fluid pressure brake apparatus : en fr
  • US2846169A - Four-way channel support : en
  • US2846323A - Mold lubricants for glass : en
  • USD183320S - Puffed textile fabric : en
  • AU3513658A - Improvements in or relating tothe production of stretch yarns : en
  • DE1035746B - Device to prevent self-excitation of capacitively loaded synchronous machines : de en
  • DE1035621B - Device for removing fine liquid particles from gases : de en
  • DE1035956B - Machine for fine shredding and conveying of agricultural goods : de en
  • DK85981C - Omnidirectional or omnidirectional antenna. : da en
  • US2846011A - Method for perforating well formations : en
  • DE1771615U - LOCKING DEVICE FOR PUSH BUTTON STRIP. : de en
  • DE1771751U - KEY MICROPHONE. : de en
  • DE1771887U - Artificial gut. : de en
  • AU3504558A - Air spring : en
  • GB799202A - Improvements in or relating to the preparation of iron derivatives : en
  • GB799446A - New or improved ring clip or clamp : en
  • DE1036129B - Sector fire with different signal characters within different sectors : de en
  • GB799358A - Improvements in light weight cellulose acetate fabrics : en
  • DE1771653U - IMPELLER FOR CENTRIFUGAL FANS. : de en
  • GB799320A - Fungicides : en
  • CA561327A - Dehydrochlorination of chloroethanes : en fr
  • DE1771581U - CAP FOR GAS CYLINDERS OD. DGL. : de 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
  • GB799194A - Improvements in or relating to yieldable mine support arches : en
  • DE1035742B - Control device for a machine driven by an electric motor via an electrically controllable slip clutch : de en
  • CA561306A - Magnetic focussing field arrangements for cathode ray tubes : en fr
  • GB799315A - Improved settee : en
  • DE1035765B - Mastand pressure clamp : de en
  • DE1771708U - DISPENSER FOR HYGIENIC PAPER IN ROLL FORM. : de 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
  • CA561555A - Circuit-interrupteur : en fr
  • CA561477A - Automatic frequency control system : en fr
  • 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
  • CA561254A - Aliphatic acids, esters, salts thereof and methods of preparing the same : en fr
  • GB799237A - Press-button ball-point pen : en
  • GR18926B - METHOD FOR THE PREPARATION OF PHOSPHORIC ACID ESTERS, CONTAINING SULFOXIDES. : el en
  • GB799365A - Improvements relating to light polarizers and process of making same : en
  • AU221314B2 - Waterskier launcher and retrieving apparatus : en
  • DE1035726B - Device for drawing electricity from the line network : de en
  • CA561524A - Fastening device : en fr
  • DE1771849U - SELF-ADHESIVE MULTI-LAYER INSULATION FABRIC. : de en
  • GB799154A - Improvements in or relating to inverter circuits employing transistors : en
  • DE1771776U - CHRISTMAS CALENDAR. : de en
  • CA561366A - Stripping vinylidene-vinyl chloride copolymers : en fr
  • CA561391A - Nylon cord and method of preparing the same : en fr
  • GB799499A - Improvements in or relating to electric torches : en
  • GB799454A - Electrical starting arrangement for motor vehicle engines : en
  • US2845824A - Tube reaming tool : en
  • US2846442A - Trichloromethyl-sulphenic acid esters of cyclic oximides and their production : en
  • DE1035959B - Nematode repellants : de en
  • DE1771827U - CLAMPING HOLDER FOR CUTTING SETS FOR CHIPPING WORKPIECES. : de 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
  • CA561186A - Suspension of bobbins in the creels of textile machines : en fr
  • GB799205A - Improvements in or relating to the production of titanium pigments : en
  • GB799165A - Improvements in radio-frequency tuning devices : en
  • US2845628A - Hand controlling device : en
  • US2845894A - Metallurgy : en
  • US2846275A - Adjustable scaffolding : en
  • DE1771870U - FRONT PLATE OF AN INSTRUMENTATION INSTRUMENT FOR MOTOR VEHICLES. : de en
  • DE969971C - Switching device with fuses that can be swiveled out : de en
  • GB799436A - Manufacture of barium titanyl oxalate and of barium titanate therefrom : en
  • DE1771554U - HOUSEHOLD DRYER, PULL-UP. : de en
  • DE1771691U - STEEL SPRING MATTRESS. : de en
  • DK86012C - Cardboard packaging. : da en
  • DE1771889U - ADJUSTMENT DEVICE FOR TOOLS AND TOOL PIECES IN MACHINE TOOLS. : de en
  • DE1771818U - REAR VALVE WITH LAMELLA SEALS FOR GAS, AIR, VACUUM AND THE LIKE. : de en
  • 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
  • US2846076A - Strainer : 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
  • GB799261A - Improvements in or relating to moulding apparatus for use in making electric condensers : en
  • DE1771916U - COLOR CHART. : de en
  • GB799461A - Arrangements for locating defective regenerative repeaters in electric pulse systemsemploying pulses of constant amplitude : en
  • DE1036128B - Device for swiveling direction finders or round view devices : de en
  • GB799453A - Improvements in or relating to transposed electrical conductors : en
  • FR1160789A - Shoe sole tightening pad : en fr
  • GB799198A - Removing residual catalyst from resin polymerizate : en
  • US2846519A - Apparatus for pseudo-stereophonic sound reproduction : en
  • DE1771717U - STOVE OR BOILER. : de en
  • FR1160779A - Method of closing containers of thermoplastic material and containers closed according to said method : en fr
  • USD183318S - Fruit-packing tray : 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
  • GB799267A - Improvements relating to the manufacture of tubes : en
  • GB799468A - Spray nozzles : en
  • US2845881A - Shingle fastening nail and building construction : en
  • US2846217A - Magnetic tape drive : en
  • GR18930B - DOUBLE PROJECTIONS ANTI-DEFENSE OF CROSSING VEHICLES. : el 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
  • AU226972B2 - Process for the manufacture of ^16-20-keto-steroids : en
  • US2845661A - Apparatus for a uniform distribution of a fibrous material on a conveyor belt : 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
  • AU225202B2 - Travelling wave electron discharge device : en
  • AU3500958A - Timer for highspeed resistance welding operations : en
  • US2845796A - Wave force meter : en
  • US2846206A - Railway roadbed scarifying apparatus : en
  • US2846214A - Sheet detector for paper gathering apparatus : en
  • US2846010A - Tobacco web feeding and cutting machine : 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
  • AU228413B2 - Vapor generator : en
  • AU226782B2 - An improved machine for aerating turf : 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
  • US2845800A - Gyroscope unit and interlocking means : en
  • US2845975A - Pass case : 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
  • 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
  • DE1036027B - Method and device for separating the die cut from the waste of a sheet of cardboard material. : de en
  • CA561488A - Metal working lubricant : en fr
  • US2845867A - Pump installation : en
  • FR1160774A - Chain conveyor : en fr
  • US2846170A - Golf bag stand : en
  • 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
  • DK85980C - Amplifier with reverse coupling. : da en
  • US2846347A - Machine for making open wire transmission line : en
  • US2845905A - Boilers : en
  • US2846168A - Pipe trestle : en
  • US2846295A - Etching bath : en
  • US2846378A - Electrode and its manufacture : en
  • CA561270A - Production of sheet and strip material : en fr
  • US2845965A - Tank filling apparatus : en
  • US2846384A - Bipolar electrolyser : en
  • DE1035721B - Overhead line support insulator : de en
  • DE969863C - Device for generating series of counted elective currents : de en
  • US2845640A - Process of producing a sole for shoes : en
  • US2846675A - Signal light gun : en
  • AU3513258A - New piperidine derivatives and methods of manufacture thereof : en
  • AU3513758A - Polymers of ethylene : en
  • AU225450B2 - Implements relating to portable motorised clearing implements : en
  • AU3496158A - Improvements in or relating to filters for fluids : en
  • USD183327S - Sheet plastic fabric : en
  • USRE24512E - clark r : en
  • CA561446A - Totalizer aligner means : en fr
  • US2845962A - Antistatic fabrics : en
  • GB799467A - Compositions for providing protection against light : en
  • CA561194A - Stalk and straw disintegrating and scattering mechanism : 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
  • US2846056A - Drawing dies : en
  • US2846189A - Lawn hose guide : en
  • DE1036115B - Remote control drive with limit switch, especially for on-board weapons : de en
  • GB799140A - Improvements in or relating to electronic valve amplifiers : en
  • DE1035774B - Bead capacitor : de en
  • DE1771840U - PISTON ACTUATED DIAPHRAGM PUMP. : de en
  • DE1771604U - GROUND CLAMP FOR ELECTRICAL DEVICES, IN PARTICULAR FOR MOTOR VEHICLE LIGHTS. : de en
  • DE1771641U - MAGNETIC SYSTEM. : de en
  • DE1771789U - MANURE SPREADER. : de en
  • DE1771909U - DEVICE FOR PULLING ON A HEEL GUARD MADE OF PLASTIC. : de 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
  • CA561278A - Carbon black pellets and a process for their manufacture : en fr
  • US2846633A - Protection device for motor driven equipment : en
  • GB799207A - Improvements in working up low pressure polyolefines : en
  • DE1771720U - CONTINUOUS HEATER FOR COMPOSITE OPERATION. : de en
  • DK85971C - Device for garments. : da en
  • FR1160767A - Compensation radiometer : en fr
  • DE1035852B - Walking aid for toe and metatarsal amputees : de en
  • DE1035908B - Process for the production of copper : de en
  • GB799361A - Acridine compounds and the preparation thereof : en
  • DE1035792B - Electrical discharge tubes containing an amount of tritium and method of placing the tritium in such a tube : de en
  • DE1036131B - Copier : de en
  • DE1035844B - Arrangement to secure the operation of gas or oil firing systems : de en
  • GB799439A - Improved button and button-hole position marking machine : en
  • CA561316A - Power mechanism control, especially for bale loading apparatus : en fr
  • CA561399A - Machine for making brushes : en fr
  • US2846460A - Process for recovering chemicals from aqueous soap solutions : en
  • DE1035784B - High-voltage dry rectifier with stacks of tablets arranged in a ring : de en
  • GB799466A - Control system for constant frequency induction alternator : en
  • DE1035709B - Arrangement for improved display, acquisition and evaluation of the position coordinates of targets in pulse radar devices : de en
  • DK85979C - Speed indicator for a DC generator equipped with voltage regulator. : da 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
  • DE1771974U - CONTAINER FOR THE TRANSPORTATION OF DUST-SHAPED GOODS. : de en
  • DK85998C - Apparatus for spreading powdery, granular or liquid fertilizers. : da en
  • US2845637A - Upholstered pillow with removable case : en
  • US2845855A - Combination light fixture and ventilating unit : en
  • USD183331S - Lighting fixture panel : en
  • CA561317A - Husking mechanism : en fr
  • CA561570A - Smelting of tin : en fr
  • DE1035805B - Process for the production of a photocell equipped with a photoconductive layer : 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
  • AU218854B2 - Improvements relating to suction cleaners : en
  • DE1771997U - CONTAINER FOR WEAVING AREAS. : de en
  • US2845750A - Glass furnace : en
  • US2846532A - Signal device for tachographs : en
  • AU224139B2 - Blower rotor and method of makingsame : en
  • CA561226A - Check-nut manufacture : en fr
  • 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
  • DE1771549U - HEAT-RESISTANT COLOR SPOOL MADE OF THERMOPLASTIC MATERIAL. : de en
  • AU226136B2 - New piperidine derivatives and processes for'their production : en
  • CA561397A - Structures comprising a motor and a pump driven thereby : en fr
  • CA561541A - Fluid pressure brake apparatus : en fr
  • 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
  • DE1035989B - Pipe coupling : de en
  • 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
  • DE1036091B - Device for surface smoothing and edge rounding of workpieces : de en
  • DE1771562U - BACK FOR FOLDER OF DOCUMENTS WITH INTERCHANGEABLE CONTENT. : de en
  • US2845818A - Steering apparatus for motor vehicles : en
  • US2846559A - Thermosensitive organic material : en
  • CA561203A - Rotating bin feeder : en fr
  • US2846042A - Multiple coin-controlled means for vending machines : en
  • CA561216A - Cover for flush tank : en fr
  • CA561219A - Material elevator : en fr
  • US2846203A - Carburetor : en
  • US2846480A - Chloromethylation : en
  • AU223570B2 - An air spring and mounting combination : en
  • US2845926A - Respirator mask : en
  • US2846009A - Memory line device : en
  • DE1036043B - Automatic photographic shutter : de en
  • DE1771542U - BREW PAN. : de en
  • US2846229A - Golf course : en
  • US2845909A - Rotary piston engine : en
  • DE1035754B - Flow contactor for pressurized electrical cables, pipes and the like. : de en
  • US2845932A - Husker having ear holding pockets : en
  • AU223351B2 - Improvements in antibiotic compositions : en
  • DE1035811B - Adjustment drive for moving the stage in electron microscopes : de en
  • AU3496258A - Improvedevaporator : en
  • US2845895A - Collapsible cage : en
  • AU224529B2 - Improved process for cleaning metals : en
  • AU3499558A - Improvements in or relating to metal to ceramic seals : en
  • CA561294A - Flush riveting method : en fr
  • DE956454C - Hand grease gun with compressed air drive : de en
  • AU3499958A - Impact tool : 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
  • AU223428B2 - Semiconducting crystal with particularly small lifetime ofthe charge carrier and method for its production : en
  • CA561324A - Deadlocking mechanism : en fr
  • DE1036060B - High-speed propeller pump that can be driven in two directions of rotation : de en
  • USD183306S - Combined escutcheon and face plate for a television receiver cabinet : en
  • CA561372A - Soft ferromagnetic mixed ferrite material : en fr
  • US2846620A - Electromagnetic distance relay with an offset mho operating characteristic : en
  • CA561362A - Process for the production of acrylonitrile : en fr
  • CA561475A - Fifth-wheel stand for freight vehicles : en fr
  • AU226546B2 - Quaternary derivatives of pyridylisoquinoline : en
  • CA561394A - Thiocarbamyl-amine-disulfides : en fr
  • DE1035635B - Process for the production of aldehydes by isomerization ofª-olefin oxides : de en
  • US2845634A - Folding play-yard : 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
  • DE1035820B - Process for the production of Kuepen dyes : de en
  • 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
  • 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
  • US2846090A - Apparatus for making bottom in soaking pits : en
  • GB799192A - Improvements in or relating to metal working and cutting processes : en
  • CA561311A - Textile cot : en fr
  • CA561427A - Electrochemical cell : en fr
  • AU225624B2 - Automatic coupler for railway cars : en
  • CA561568A - Wrapper feed for a meat packaging machine : en fr
  • DE1035668B - Support bar to form the foundation for a printing block : de en
  • DE1036053B - Process for producing a color photographic image : de en
  • DE1035766B - Device for monitoring electrical lights : de 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
  • US2846508A - Control means for carrier signaling and communication equipments : en
  • AU3509558A - Improvements in or relating to devices for indicating the quantity of tape-like material wound ona reel : en
  • US2845846A - Mirror and support means : en
  • US2845908A - Buffer mechanism : en
  • DE969968C - Tunable resonance structure for ultrashort waves : de en
  • CA561342A - .beta.-KETOACYLATES OF HYDROXYACID ESTERS OF POLYHYDRIC ALCOHOLS : en fr
  • DE1035583B - Shear class process : de en
  • DE1035707B - Magnetizable core for loop antennas : 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
  • GB799465A - Lubricants containing polypropylene : en
  • GB799493A - Dehydrocortical hormones : en
  • US2846135A - Envelope for two-way use : en
  • US2846148A - Air heating system : 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
  • GB799398A - Improvements in or relating to mechanical stop-start clutches : en
  • US2845665A - Window structure : en
  • US2846353A - Capsule and method of production : en
  • CA561440A - Television receiver : en fr
  • 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
  • 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
  • DE1771676U - BRIQUETTE CARRIER IN BRIQUETTE FORMAT. : de en
  • DE1771725U - FACADE PANEL. : de en
  • DE1771539U - VALVE FOR CONTROLLING HYDRAULIC EXTENSION POINTS FOR MOUNTAIN MANNICHE EXTRACTION OPERATIONS. : de en
  • DE1771781U - JEWELERY, PREFERABLY EAR CLIP. : de en
  • US2846557A - Vapor treating means : en
  • DE1771512U - BINDINGS. : de en
  • GB799362A - Means for ejecting electrical fuses from fuse-holders : en
  • GB799443A - Improvements in cartridge-operated tools for firing bolts, rivets and the like : en
  • CA561464A - Gas-fractionating system : en fr
  • DE1771714U - RAPPER WINCH. : de en
  • DE969974C - Wire spool thread insert with handle end : de en
  • US2845794A - Multi-purpose test fixture assembly : en
  • US2845952A - Nipple plugging device : en
  • FR1160800A - Improvements in the assembly of electronic tubes : en fr
  • DE1035663B - Oil pressure control for piston engines : de en
  • DE1771642U - DEVICE FOR BEAM OUTLET AT MICROTRON. : de en
  • GB799235A - Improvements in or relating to presses for cutting out or embossing material in the form of sheets : en
  • US2846556A - Temperature controlling apparatus : en
  • DE1771790U - MOTOR-DRIVEN GRASS CUTTER. : de en
  • GB799200A - Improvements in or relating to insoluble, acid and alkali-resistant carboxylic copolymers : en
  • CA561291A - Wet-spinning apparatus using non-turbulent stream of coagulant : en fr
  • US2846581A - Transistor pulse generator circuit : en
  • USD183319S - Puffed textile fabric : en
  • US2845964A - Liquid dispensing device : en
  • US2846175A - Support for tree-topping apparatus : en
  • US2846292A - Continuous crystallization apparatus : en
  • DE1036120B - Signaling device designed for use in water : de en
  • DE1771605U - INSULATION COLLAR PLUG-IN DEVICE. : de en
  • GB799318A - Improvements in or relating to risers of staircases : en
  • 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
  • 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
  • GB799476A - Improvements in or relating to cable-operated trailers : en
  • US2845806A - Two speed drill : 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
  • FR1160780A - Switching device for automatic regulation without losses of the operation of an electric direct current motor : 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
  • US2846645A - Remote potentiometer network measuring system : en
  • DE1771779U - CLIP STRAP FOR WRISTWATCHES. : de en
  • FR1160765A - Organic compounds of titanium and zirconium : en fr
  • 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
  • GB799418A - Improvements in or relating to dust caps for cycle pedals : en
  • GB799448A - Microwave switch : en
  • DE1771829U - STAND WITH FOLDING FEET. : 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
  • DE1771824U - SLIP CLUTCH. : de en
  • DE1771986U - MOVEMENT WITH A SPEED TIMER THAT RELEASES A SIGNAL MOVEMENT. : de en
  • DE1771555U - CARDBOARD TUBE FOR WRAPPING FABRICS OR. DGL. : de en
  • DE1771910U - STRINGING MACHINE. : de en
  • DK85982C - : da
  • AU220868B2 - Improved cradle device for sheep : en
  • DE1036119B - Remote revolution counter for direct current : de en
  • DE1036167B - Closure and discharge device for large volume bunkers : de en
  • AU3511158A - Improvements in or relating to structural units : en
  • US2846250A - Fastening and adjustment of rear frame struts : en
  • US2845921A - Automatic device for dressing grinding wheels or the like : en
  • US2846580A - Oscillator circuit arrangement : en
  • CA561337A - Film treating process : en fr
  • US2846321A - Polishing composition and method : en
  • US2846478A - Halogen nuclear substituted diaryl paraffins : en
  • FR1160791A - Pencil for writing in several colors, including two-color ballpoint pencil : en fr
  • GR18925B - FOOTBALL PLAY. : el en
  • US2846630A - Transistorized servo positioner system : en
  • GB799256A - Improvements relating to water heaters : en
  • CA561514A - Zinc tin phosphate phosphors : en fr
  • CA561296A - Bearing : en fr
  • US2846280A - Piston ring for internal combustion engines and the like : en
  • CA561402A - Tractor mounted grader : en fr
  • US2845727A - Garment-pressing underlays : en
  • US2846417A - Terpolymers of nu-acrylamidoalkyl betaines : en
  • DE1035872B - Process for coating objects made of glass or ceramic with a solderable metal coating : de en
  • USD183312S - Industrial gauging head with travers- ing mount for detecting material properties : en
  • CA561493A - Production of flashed distillate from petroleum residues by vacuum flashing : en fr
  • DE1771544U - DEVICE FOR THE PRODUCTION OF GROOVED STRIPS FROM SHEET METAL STRIP. : de en
  • CA561348A - Fuel igniters : en fr
  • DE1771867U - FOLDABLE, WEATHER-PROOF PROTECTIVE COVER FOR CAR ROOF RACK. : de en
  • GB799153A - Process for the manufacture of n-oxalkylated polycondensatio : en
  • FR1160766A - Aircraft ejection seat device : en fr
  • US2845657A - Molding apparatus and method : en
  • DE1035794B - High frequency controlled plasmatron : 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
  • DE1771709U - GRILL AND TOAST DEVICE FOR GAS OR ELECTRIC HEATING. : de en
  • US2845692A - Fish hook sharpener : en
  • USD183298S - Bacon draining rack or similar article : en
  • GB799199A - Improvements in or relating to methods for the continuous production of sulphonated organic substances : en
  • US2845945A - Sealing elements : en
  • US2845840A - Intermittent moving apparatus for picture projectors : en
  • USD183337S - Thermostat or similar article : en
  • GB799427A - Improvements relating to selection apparatus for use with micro-film : en
  • USD183300S - Combined lens and coverplate for a sewing machine light : en
  • AU222763B2 - Improvements in or relating to toasting apparatus : en
  • US2845828A - Work holder : en
  • US2846574A - Matrixing apparatus : en
  • DE1036140B - Device for loosening and distributing tobacco or similar goods : de en
  • DE1035659B - Process for the production of glutamic acid from vinasse : de en
  • DE1771820U - PIPE BARRIER MADE OF PLASTIC FOR NOMINAL PRESSURES UP TO 10 ATUE. : de en
  • DE1771985U - LIGHTED WATCH. : de en
  • US2846364A - Fluid hydroforming process using a platinum catalyst and inert heat transfer solids : en
  • DE969796C - Strut or stiffening part consisting of an inflatable tube surrounded by a cover : de en
  • AU2567357A - Improvements inthe manufacture of urea-formaldehyde resins : en
  • US2845951A - Pressure regulating means : en
  • US2845982A - Reciprocating flange forming apparatus : en
  • AU231866B2 - Process for production of transfer positive films for printing rollers in textile printing : en
  • DE1771802U - SILENCER WITH DIVIDED DIFFUSER-LIKE EXPANSION. : de en
  • CA21952S - Bottle : en
  • AU3505458A - Method of bonding ethylene polymers or copolymers : en
  • AU228457B2 - Solutions of titanium and aluminium salts : en
  • CA561415A - Hole gauges : en fr
  • CA561486A - Polyester sheet reinforced with non-woven fabric : en fr
  • FR1160754A - Row crop cultivator, weeder, combined mechanics : en fr
  • US2846540A - Centrifugal electrical circuit interrupting device : en
  • AU3496858A - Motor vehicle air suspension systems : en
  • CA561540A - Multiplex distributor : en fr
  • CA561548A - Tungsten welding rod doped with zirconia : en fr
  • US2845706A - Cutting tool : en
  • US2846534A - Switching mechanism : en
  • US2846647A - Microwave calorimetric wattmeter : en
  • US2845854A - Combination light fixture and ventilating apparatus : en
  • US2846466A - Manufacture of basic petroleum sulfonate salts using two-step neutralization in non-aqueous phase : 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
  • US2845741A - Composite firearm barrel : en
  • US2846608A - Cathode-ray tube : en
  • US2845708A - Dental impressions : en
  • US2846303A - Method of producing titanium : en
  • DE1035832B - High performance lubricant : de en
  • DE1771619U - PRESSURE FINGER FOR BRUSH HOLDER OF ELECTRIC MACHINERY. : de 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
  • CA561409A - Sealing means for rotary dryers or coolers : en fr
  • 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
  • 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
  • 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
  • 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
  • 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
  • AU3511658A - Benzylamine derivatives and process forthe manufacture thereof : en
  • CA561543A - Anti-freezer for air lines : 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
  • US2845844A - Viewing device for stereo pictures : en
  • US2846314A - Confectionary product : en
  • DE1035666B - Fastening device for the stencils of rotary stencil printers : de en
  • US2845841A - Image reversing device : en
  • US2846047A - Elevator lift mechanism : en
  • US2846173A - Paint container holding device : en
  • US2846561A - Method of and apparatus for forming u-shaped members and welding the same to metallic parts : en
  • CA561356A - Seal construction for electrolytic condensers : en fr
  • CA561389A - Lamp socket : en fr
  • US2846201A - Paint mixing device : en
  • AU3507958A - Diisocyanate modified linear polyesters and solutions thereof : en
  • CA561187A - Snow removal device : en fr
  • CA561196A - Trailer coupler : en fr
  • DE1035625B - Contact bodies suitable for the decomposition of hydroperoxide and process for its manufacture : de en
  • US2846256A - Door lock : en
  • DE1771606U - OUTDOOR ENCLOSURE, IN PARTICULAR FOR RUBBER OR PLASTIC-SHADED CABLES. : de en
  • US2846527A - Telephone mouthpiece voice silencer : 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
  • US2846459A - Brominated alkyl polysilicates : en
  • US2845843A - Stereoscopic projector and polarizing filter combination : en
  • US2846465A - Carbamates of bicyclic alcohols : en
  • CA561287A - Method of and apparatus for operating an oil burning system : en fr
  • CA561566A - Program timers : en fr
  • 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
  • DE1035745B - Switching mechanism for automatic switches, especially installation automatic switches : de en
  • US2845771A - Direct spun shantung yarn and method of making same : en
  • 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
  • DE1035853B - Process for the extraction of cardiovascular and non-digitaloid active ingredients from plant material : de en
  • CA561253A - Prevention and control of poliomyelitis : en fr
  • US2845785A - Candle and method of making : en
  • US2846100A - Drag bucket dumping apparatus : en
  • US2846098A - Tile handling conveyor : en
  • US2846400A - Detergent compositions : en
  • US2846403A - Lead activated barium zinc silicate phosphor : en
  • US2846611A - Electric discharge tubes and circuits therefor : en
  • US2845807A - Reversing drive : en
  • BE564509A - : en fr
  • GB799296A - Improvements in or relating to airplanes having a pivotal nose section : en
  • GB799401A - Improvements in or relating to air distributors : en
  • AU226720B2 - Process forthe manufacture ofa copper-phthalocyanine convertible into a solvent-stable a-form : en
  • US2846513A - Circuit arrangements for transmitting signals such as ringing signals to subscribersto an automatic telephone system : en
  • DE1035678B - Heating system for roadways, in particular for runways at airfields : de en
  • DE1771762U - PROJECTION SCREEN. : de en
  • DE1035815B - Circuit for heating conductor : de en
  • DE1771899U - SELF-OPENING MULTI-LEAF FOLDING DOOR. : de en
  • 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
  • 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
  • DE969982C - Substructure for drilling rigs : de en
  • CA561248A - Apparatus for corrugating paper or cardboard : en fr
  • AU225623B2 - Brake unit for railway trucks : en
  • US2845681A - Hose clamp : en
  • US2845954A - Visible wedge valve : en
  • US2846625A - Semiconductor device : en
  • CA561210A - Sun visor : en fr
  • CA561559A - Preparation of molybdenum : en fr
  • US2846414A - Resin composition and process of preparing the same : en
  • AU3503558A - Method forthe production of titanium by converting titanium ores to dry alkali halogenotitanate followed by reduction tothe metal : en
  • CA561283A - Prefabricated wall panel units : en fr
  • US2845793A - Apparatus for determining the rate of settling of suspensions : en
  • CA561282A - Stress control means for high voltage cable terminals and joints : en fr
  • CA561526A - Magnetometer survey apparatus : en fr
  • 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
  • AU3510458A - Blower wheel and method of making same : en
  • 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
  • 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
  • AU2517857A - Improved partition for containers : en
  • CA561562A - Puncture sealing compositions of butyl rubber and oil-extended butadiene/styrene copolymers : en fr
  • CA561489A - Method of shrink- and crease-proofing textile materials : en fr
  • AU226717B2 - Improvements in or relating to electric cable joints or terminations : en
  • CA561295A - Reaction products of complex metal compounds of azo-dyestuffs with basic dyestuffs : en fr
  • AU229655B2 - Method of operating a furnace inwhich the material treated is reduced : en
  • AU3563358A - Acid baths for cleaning and pickling metal : en
  • DE1035960B - Pest control agents, especially with acaricidal and ovicidal effects : de en
  • CA561293A - Fluid pressure control valves for ram : en fr
  • CA561466A - Flash lamp support : en fr
  • DE1036074B - Steering tower of variable length for preferably agricultural vehicles : de en
  • AU3498258A - Improvements in or relating to toasting apparatus : en
  • AU3513558A - Quaternary derivatives of pyridylisoquinoline : en
  • US2845772A - Electric watch : en
  • US2846496A - Piezoelectric pressure indicator : en
  • DE1036160B - Static fluid gear for drives of conveyors, loading or pulling devices : de en
  • US2845764A - Wrapper feed for a meat packaging machine : en
  • US2846318A - Method of rapid cooling with minimal dehydration : en
  • US2846610A - Indicator tube : en
  • AU222459B2 - Method of manufacturing tissue and product thereof : en
  • CA561368A - Disposable enema unit : en fr
  • DE1035932B - Slide frame : de en
  • AU3511458A - Substituted alkanoic acid compound : en
  • DE1771951U - BAG OPEN HOLDER. : de en
  • DE1035691B - Method and arrangement for rectifying image errors in television film transmission systems : de en
  • US2845865A - Artillery casing : en
  • US2846670A - Scale of n counter : en
  • US2846164A - Vertical take-off and landing aircraft : en
  • US2846114A - Collapsible bottle carriers : en
  • US2846437A - Lower alkyl 4-phenyl-1-(substituted-alkyl) piperidine-4-carboxylates and preparationthereof : 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
  • CA561392A - Method of removing lactonitrile from aqueous mixtures : en fr
  • CA561319A - Safety control for self-interrupting clutch : en fr
  • US2846265A - Ventilation window booster : en
  • CA561201A - Corner clamp or miter vise : en fr
  • GB799484A - Automatic lubricators : en
  • DE1035882B - Gusset-free steel truss : de en
  • DE1036154B - Device for packing liquid to paste-like substances in bags made of plasticized plastic film : de en
  • GB799480A - Improvements relating to mountings for spindles, rods, shafts and the like : en
  • US2845645A - Refillable-tube pocket toothbrush : en
  • US2846439A - Reaction of threonines with aryl nitriles in a steric inversion process : en
  • DE1036042B - Camera with a spring mechanism for the automatic further transport of the film by one frame length after each shot : de en
  • US2846087A - Arrangement for the parking of motor-cars : en
  • AU3504258A - New piperidine derivatives and processes for'their production : en
  • GB799406A - Improvements relating to receiver devices for remote control installations : 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
  • GB799157A - Combined disc and shoe brake : en
  • GB799395A - Improvements in or relating to gas ignition devices : en
  • DE969905C - Circuit arrangement for telephone private branch exchanges with exchange dialers which can be switched forward in two setting movements : de en
  • CA561381A - Turbine nozzles : en fr
  • DE1036020B - Feeding device for shredding machines : de 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
  • US2845888A - Detector means for can head crimping machine : en
  • DE1771634U - HOLDING DEVICE FOR SHORT-CIRCUIT RINGS FOR AC MAGNETS. : de en
  • CA561479A - Pump construction : en fr
  • DE1035655B - Process for the production of ª ‡ -Oestradiol : de en
  • DE1771693U - OFFICE CABINET. : de en
  • GR18927B - METHOD FOR THE EFFECT OF THIONOPHOSPHORIC ACID ESTERS. : el en
  • GB799417A - Improvements in or relating to electric communication cables : en
  • IE22900L - Treating textile fibres : en
  • US2845919A - Reciprocating engine, particularly an internal combustion engine : en
  • US2846172A - Fifth-wheel stand for freight vehicles : en
  • GB799232A - Improvements in mixing valves for hot and cold fluid : en
  • FR1160784A - Suction device for dust from dry rock drilling : en fr
  • DE1036122B - Method for imaging flat, sound-reflecting objects, preferably parts of the sea floor, with the aid of sound waves : de en
  • DE1035949B - Device for automatic lighting and dispensing of cigarettes and. like : de en
  • DE1771797U - SELF-DRINK PASTURE PUMP. : de en
  • GB799188A - Improvements in, or relating to, fluid flow control valves : en
  • DE1771795U - CAGE FOR RAISING PIGLETS. : de en
  • DE1771972U - DEVICE ON CIRCULAR PLATE CHAINS FOR FASTENING LOADS WITHIN TWO CHAINS. : de en
  • GB799265A - Metal storage tank : en
  • DE1035771B - Actuating electromagnet, especially for direct current, with automatic locking of the armature : de en
  • GB799360A - Improvements in or relating to pulse code recognition circuits : en
  • DE1035690B - Arrangement for reproducing simultaneous color television signals : de en
  • DE1035902B - Facility for muffle furnace : de en
  • DE1036172B - Transport device : de en
  • US2845889A - Method of forming a flow conduit : en
  • US2846616A - Circuit-arrangement protecting the cathode-ray tube of television receivers : en
  • US2846511A - Circuit-arrangement for use in an electronic automatic telephone exchange : en
  • GB799390A - Improvements in socket fittings for flexible tubes : en
  • GB799424A - Pressure sensitive adhesive tapes and sheets : en
  • GB799183A - Improvements in or relating to methods of operating electron discharge devices for generating electrical signals : en
  • DE1771904U - CONVERTIBLE SPADE. : de 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
  • GB799349A - Manufacture of grease : en
  • GB799437A - Improvements relating to clutch mechanisms for cranes or excavators : en
  • DE1771845U - STARTER CLUTCH FOR INTERNAL ENGINEERING MACHINES. : de en
  • US2845947A - Pilot valve : en
  • CA561441A - Piston assemblies for internal-combustion-operated air-compressors : en fr
  • DE1036156B - Containers made of paper, cardboard or the like. : de 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
  • AU223651B2 - Filament wound hollow elements and methods for making same : en
  • DE1036114B - Bullet guide ring : de en
  • DE969979C - Weather protection device for scooters : de en
  • DE1035700B - Circuit arrangement for the delivery of messages via telephone lines : de en
  • GB799470A - Appliance for lifting stacks of bricks : en
  • DE1771841U - DISTRIBUTION PIECE, IN PARTICULAR FOR FIRE DEVICES WITH EASILY SWITCHED BARRIERS. : 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
  • DE969978C - Device to expand a propulsion jet, especially for aircraft, in the radial direction : de en
  • GB799294A - Improvements in and relating to hearing aids : en
  • US2846618A - Magnetron : en
  • US2846643A - Compensated electrical integrator : en
  • US2846198A - Heat exchangers : en
  • DE1035841B - Burner system for pulsating combustion : de en
  • DE1771638U - ELECTRIC DISCHARGE VESSEL FOR STORING ELECTRICAL SIGNALS. : de en
  • DE1771961U - CARRYING CARTON. : de en
  • US2845897A - Cattle rubbing and oiling device : en
  • US2846129A - Fishing rod holder : en
  • US2846451A - Cyclopentanophenanthrene derivatives and process : en
  • DE1771962U - FRUIT BASKETS MADE OF CARDBOARD, CARTON OD. DGL. : de en
  • 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
  • DE1035758B - Device for switching the input of the horizontal deflection amplifier of electron beam oscilloscopes : de en
  • DK86010C - Mineral fiber product and process for its manufacture. : da en
  • US2846032A - Brake rigging aligning means : en
  • DE1771817U - ROTATING FLAP FOR GAS DUCTS. : de en
  • DE1771957U - PACKAGING JAR WITH LID CLOSURE MADE OF NON-METAL MATERIAL. : de en
  • GB799243A - Process for the production of alumina of high purity : en
  • DK85987C - Process for the preparation of a plastic powder suitable as a base material for powders and ointments. : da en
  • DE1771501U - WINDSHIELD OR SIMILAR TREATMENT DEVICE FOR TREATMENT OF DAMP GOODS, SUCH AS COAL OR. DGL. : de en
  • GB799150A - Improvements in or relating to pulse transmission systems : en
  • DE1035737B - Semiconductor body with a large negative temperature coefficient : de en
  • DE1771621U - HIGH VOLTAGE TESTER. : de en
  • GB799257A - Improvements in or relating to apparatus for use in liquid storage : en
  • US2846455A - Estradiol-17-hexahydrobenzoate and method of making same : en
  • DE1035714B - Terminating resistor for hollow pipes : de en
  • DE1036097B - Bolt latch lock : de en
  • DE1771846U - GEAR SELECTOR FOR TRANSMISSION. : de en
  • US2846677A - Omni-directional beacon system : en
  • US2846489A - Control of friedel-crafts alkylation catalyst by measurement of electro conductivity : en
  • DE1771548U - INTERMEDIATE PLATE FOR THE PAINT CUPS OF PAINT APPARATUS. : de en
  • GB799421A - Improvements in or relating to detergent compositions : en
  • DE1771603U - CABLE SCREW BOLT CONNECTION FOR ELECTRIC LADDER. : de en
  • AU3500058A - Apparatus for wax coating comestibles : en
  • US2845678A - Attachment for buttonholes : 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
  • US2845992A - Tilting unit for swivel chair : 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
  • US2845862A - Safety attachment for automatic printing presses : en
  • US2846095A - Power loader : en
  • US2845834A - Elastic lace fabric : en
  • US2846012A - Recovery of oil from partially depleted reservoirs by secondary recovery : en
  • US2846174A - Detachable brackets : en
  • US2845871A - Mixed flow booster pump : en
  • US2846456A - Steroid 21-aldehydes : en
  • US2846526A - Potential monitoring circuit : en
  • US2845769A - Forage harvester crop gathering device : en
  • US2846375A - High sealing-strength wax compositions : en
  • DE1035871B - Process for applying a diffusely reflective layer to the bulb of an electric incandescent lamp or discharge tube : de en
  • US2846637A - Voltage and current regulator : en
  • AU2507557A - Improved animal cradle : en
  • DE1035589B - Foldable oven door with coupled swiveling bulb holder and power switch : de en
  • DE1035613B - Iron : de en
  • DE1035773B - Thermal relay : de en
  • US2845948A - Mixing valve : en
  • US2845933A - Process of converting fragmented tobacco into coherent sheets : en
  • DE1035863B - Process for cooling the cast strand in continuous casting plants : de en
  • AU3514758A - Automatic coupler for railway cars : en
  • AU219307B2 - Machine control : en
  • DE1035782B - Method for fastening semiconductor arrangements on a carrier with good thermal conductivity : de en
  • US2846395A - Charging compound for thermostats : en
  • CA561176A - Fireplace stove : en fr
  • CA561509A - Apparatus for analyzing distortions in telegraph signals : en fr
  • DE1035923B - Holder for pickups : de en
  • US2845761A - Apparatus and method for filling containers with high pressure gas : en
  • US2845784A - Cigarette lighter : en
  • DE1771565U - HEATING BOILERS COMBINED WITH EVAPORATOR SYSTEM, E.G. FOR PRODUCING DISTILLED WATER. : de en
  • CA561502A - Hosiery inspecting and handling apparatus : en fr
  • AU3511358A - Alkatrienoic acid compound : en
  • CA561274A - Production of hydrocarbon polymers : en fr
  • 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
  • DE1771967U - PACKAGING CONTAINER FOR BAND SAWS. : de en
  • GB799258A - A method of and apparatus for preparing citrus fruit beverages and concentrates : en
  • US2846413A - Phenolic methylol-phosphorus polymers : en
  • US2846674A - Remote indicating apparatus : en
  • AU3512358A - Travelling wave electron discharge device : 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
  • US2845787A - Apparatus for the fluid treatment of textile materials : en
  • US2846419A - Removing residual catalyst from resin polymerizate : en
  • AU228455B2 - Improved laminated sheet materials : en
  • CA561189A - Swivel mounting for windows : en fr
  • CA561483A - Closure adaptor for containers : en fr
  • 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
  • DE969952C - Two-leg core with a defined air gap and one winding on each leg for chokes or transformers : de en
  • DE1771991U - EQUIPMENT FOR SPRAYING LIQUIDS. : de en
  • DK85999C - Apparatus for use in emptying a core kneading barrel. : da en
  • DE1771637U - SPRING FOR A TUBE SOCKET. : de en
  • GB799209A - Process of dehydrating hydrazine : en
  • DE1035713B - Electrical connector assembly : de en
  • DE1035796B - Process for the production of a carrier layer for cathodes : de en
  • DK85985C - Fuel element for nuclear reactors. : da en
  • DE1035739B - Voltage-dependent resistance : de en
  • DE1036142B - Feeding device for roller briquette presses for bulk goods : de en
  • DE1771575U - FREEZER. : de en
  • US2846263A - Vehicle : en
  • US2846529A - High current switch : en
  • DE1771514U - NURSING BUST HOLDER. : de en
  • US2846285A - Desk construction : en
  • US2846294A - Etching bath : en
  • US2846553A - Variable resistor : 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
  • CA561331A - Television picture device : en fr
  • CA561443A - Cash drawer operating mechanism : en fr
  • DE1035916B - Handlebar arrangement for writing measuring devices based on the principle of the elliptical handlebar : de en
  • GB799415A - Improvements in or relating to veterinary compositions : 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
  • DE1771651U - STOCKING WITH LOOP LACE : de en
  • GB799255A - Improvements in or relating to burettes : en
  • GB799483A - Apparatus for weighing and discharging alloy constituents : en
  • DE1035866B - Device for moving mold halves from one conveyor to another : de en
  • DE1771511U - HIP BELT. : de en
  • DE1771875U - BICYCLE HOLDER. : de en
  • US2845989A - Device for sensing misaligned pipe seam and twisting same : en
  • GB799313A - Improvements in soldering irons : en
  • US2846575A - Electronic switch : 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
  • GB799299A - Improvements in or relating to digital decoding apparatus : en
  • AU221110B2 - Improved catch means for venetian blinds : en
  • CA561499A - Powder couplings : en fr
  • AU225041B2 - Improvements in or relating to furnaces forthe thermal treatment of hydrocarbons : en
  • CA561549A - Circuit interrupteur : en fr
  • 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
  • CA561496A - Receptacle : en fr
  • GB799393A - Extension arm : en
  • DE1035586B - Classification process : de en
  • DE1035634B - Process for the production of ª-epichlorohydrin : de en
  • DE1036150B - Porcelain mass : de 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
  • 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
  • US2846230A - Phonograph record : en
  • US2846463A - 6-aryloxyacyl dehydroabietic acid esters : en
  • DE1035593B - Device for deep drilling under water and procedure for setting up the drilling site : 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
  • USD183330S - Plastic sheet material or similar article : en
  • GB799305A - A toy device : en
  • US2846562A - Hydraulic device for the drive of resistance seam-welding machines : en
  • FR1160797A - Mineral fiber building plates bonded with synthetic resins : en fr
  • GB799271A - Production of intermediates for the synthesis of reserpine and allied compounds : en
  • US2846474A - Preparation of cycloalkanones : en
  • US2846105A - Vacuum-bottle seal : en
  • US2846595A - Toy motor kit : en
  • DE969977C - Forging roll for pre-stretching short drop forgings : de en
  • DE1771659U - DOUBLE STRETCH. : de en
  • DE1771857U - INNER SHOE BRAKE. : de en
  • GB799372A - Organo siloxane-boron compositions : en
  • USD183324S - Woven structural material : en
  • US2845770A - Baled hay rack and carrier : en
  • US2845866A - Fuse for a projectile and applications thereof : en
  • US2846512A - Party line station identifying impulse transmitter : en
  • GB799290A - Improvements relating to aircraft tail assemblies : en
  • GB799239A - Improvements in or relating to burners for liquid fuels : en
  • DE1771872U - CONNECTING BOLTS FOR TRACK LINK CHAINS. : de en
  • US2846080A - Knockdown display panel : en
  • DE1036178B - Bucket wheel excavator for high and low cut : de en
  • DE1771940U - BLOW DEVICE FOR THE PRODUCTION OF SOAP BUBBLES. : de en
  • US2845842A - Microphotographic apparatus : en
  • US2846066A - Record controlled machine : en
  • US2846552A - Plural-purpose controller for electric sewing machines and the like : en
  • US2845887A - Lock seam unrolling machine : en
  • US2845910A - Dual modulator for fuel injection system : en
  • US2846306A - Photographic process : en
  • FR1160758A - Stretcher for the transport of the wounded : en fr
  • GB799379A - Improvements in and relating to spinning machines : en
  • US2845753A - Tool sharpening devices : en
  • US2846636A - Rectifier protective means : en
  • US2846005A - Trimmer or paper cutter : en
  • US2846444A - Pyruvic acid-3-(p-methoxy phenyl)-1, 2-dithiol-5-one azine : en
  • DE969990C - Air-cooled internal combustion engine with cylinder arrangement in V-shape : de en
  • 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
  • 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
  • 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
  • US2846531A - Electrical indicating system : en
  • US2846094A - Tractor operated trencher : en
  • US2846243A - Pipe coupling including elastomeric covered clamping means : en
  • US2846254A - Latch mechanism for doors : en
  • CA561455A - Plying threads or yarns : en fr
  • AU221241B2 - Improvements in centrifugal clutches : 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
  • AU223074B2 - Improvements in or relating to hydraulic systems for agricultural tractors : en
  • DK86003C - Method for inhibiting the coagulation of blood. : da en
  • DE1771949U - CERAMIC BOWL. : de en
  • GB799382A - Rotatable inductive electro-mechanical apparatus : 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
  • DE1035994B - Diaphragm check valve : 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
  • US2845922A - Tool assembly : en
  • AU220187B2 - Electron discharge devices : en
  • AU3508458A - Improved catch means for venetian blinds : en
  • DE1771929U - TOY VEHICLE. : de en
  • DE1771973U - ARRANGEMENT FOR ROTATING A LINE SECTION OF A PNEUMATIC CONVEYOR PIPE. : de 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
  • US2846166A - Pop-up means for an aircraft arresting cable : en
  • US2845693A - Method of manufacture of welded electrical terminals : en
  • US2846115A - Carrier or holder for bottles and the like : en
  • DE1035697B - Attenuation and interference voltage indicator for telecommunication connections : de en
  • DE1771740U - GRIPPERS FOR CLAMPING BOARDS AND STRIPS FOR BASTLER. : de en
  • DE1771666U - HAIR, COLOR AND HAIRCUTTER CAPE WITH CUT SLEEVE MADE OF PLASTIC, SYNTHETIC FIBER AND SYNTHETIC FIBER WITH COATING. : de en
  • US2846629A - Fail-safe arrangement : en
  • US2845739A - Cap gun mechanism : en
  • US2846640A - Control circuits : en
  • AU2971957A - Multiband beam antenna : en
  • US2846277A - Head and handle assembly for striking tools : en
  • CA561313A - Textile working unit and method for manufacturing same : en fr
  • DE1035602B - Shell iron : de en
  • AU3497858A - A method of wool scouring by solvent : en
  • CA561420A - Suppressed aerial for aircraft : en fr
  • CA561481A - Automatic control of combustion furnaces : en fr
  • US2846607A - Electron gun : en
  • AU3508258A - Towel dispensing means : en
  • CA561450A - Yarn cake holder : en fr
  • AU230745B2 - Piperidine derivatives and their manufacture : 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
  • US2845995A - Combined table and folding chair : en
  • US2846061A - Combined wire reel and shipping carton : en
  • CA561213A - Capstan device for use on poles : en fr
  • DE1771713U - SECURITY FOR A LIFT WINCH WHEN THE ROPE IS DEAD. : de en
  • GB799228A - Improvements in or relating to a hydraulic valve assembly : en
  • DE1035800B - Electron tubes with a getter made of titanium : de en
  • US2846454A - New steroid compounds : en
  • CA561448A - Fractionation of certain geloses : en fr
  • 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
  • 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
  • CA561266A - Monitoring apparatus for automatic pilot systems : en fr
  • DE1036080B - Arrangement of the intake silencer on motorcycles : de en
  • DE1771567U - MIXING DEVICE. : de 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
  • DE1771628U - CEILING OR HANGING LIGHT. : de en
  • DE1771678U - CURTAIN COVERS FOR WINDOW HANGERS. : de en
  • DE1771903U - RAZOR WITH CLAMPED RAZOR BLADE. : de en
  • USD183308S - Heat venting accessory for a clothes dryer or the like : en
  • GB799378A - Method of preparing attrition resistant alumina particles : en
  • DE1035612B - Table for shirts or the like : de en
  • DE1035891B - Device for soling pneumatic vehicle tires : de en
  • GB799284A - Device for opening sachets made of a thermo-plastic material : en
  • DE1771573U - FREEZER. : de en
  • DE1771894U - DOOR LOCK LOCK. : de en
  • US2846213A - Door control mechanism for refrigerated trucks : en
  • CA561181A - Fuel injectors : en fr
  • CA561442A - Road vehicles : en fr
  • CA561511A - Combustion process and apparatus : en fr
  • US2845749A - Doll eye and method of making : en
  • US2846577A - Electronic a. c. integrator or integrating oscillator : en
  • USD183326S - Wheel cover : en
  • CA561225A - Heat cycle and apparatus therefor : en fr
  • CA561400A - Recovery of ruthenium : en fr
  • DE1035595B - Drilling device for shaft sinking : de en
  • DE1036083B - Propellant swing arm for scooter : de en
  • DE1771942U - CARTON FOR OUTDOOR WOODEN BOXES. : de en
  • US2845920A - Rotary solenoid type indexing mechanism : en
  • US2846558A - Cabinet top range unit : en
  • DE1035974B - Method and system for preventing corrosion and deposit damage to parts of a system, in particular a gas turbine system : de en
  • AU230344B2 - Process forthe separation of organic compounds : en
  • DE1771934U - : de en
  • GB799353A - Improvements in or relating to extruded protein products : en
  • CA561243A - Oil well pump plunger extension : en fr
  • 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
  • CA561463A - Cutting plier : en fr
  • DE1771739U - CLAMPING DEVICE. : de en
  • US2846204A - Gas and liquid contact device : 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
  • US2846380A - Chromium electroplating : en
  • AU220267B2 - Material handling and earthmoving apparatus : en
  • US2845668A - Permanent mold having a removable core : 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
  • CA561298A - Simulation of radar : en fr
  • GB799405A - Improvements in ships' compasses : en
  • USD183303S - Dishwasher cabinet or the like : 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
  • CA561255A - Monoazo dyestuffs containing a 1-azo-5'-methyl-o-benzanisidide radical : en fr
  • 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
  • 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
  • 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
  • GB799345A - Improvements in systems including an internal combustion engine provided with a carburettor fitted with an automatic starting and cold running device : en
  • CA561318A - Adjustable harvester reel mounting : en fr
  • DE1771705U - CAMPING CLOSETT. : de en
  • DE1771923U - WINDSHIPPING BATTERBALL. : de 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
  • CA561419A - Microwave transmission line stub tuner : en fr
  • 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
  • DE1035600B - Extension for a hydraulic extension temple : de en
  • US2846600A - Dynamoelectric machine : en
  • US2845994A - Adjustable clamping means for the back rest of a chair or seat : en
  • US2846402A - Alkyl sulfate detergent compositions : en
  • US2846658A - Instrument test probes : 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
  • 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
  • AU225922B2 - Improvements in and relating to races for spraying sheep : en
  • AU3512858A - Improvements in or relating to labelling machines : en
  • US2846363A - Catalysts for naphtha reforming : en
  • US2846458A - Organosiloxane ethers : 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
  • 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
  • AU221243B2 - Nodulator : en
  • CA561354A - Rectilinear knitting machines : en fr
  • CA561222A - Electrical slip ring assembly for relatively movable structures : en fr
  • DE1771919U - YARN BREAK STOP DEVICE FOR THE DELIVERY UNIT OF TWISTING MACHINE. : de en
  • US2846515A - Automatic rerecording system : en
  • AU228306B2 - Pigmented artificial resin lacquers-dispersible in aqueous media and process for their manufacture : en
  • DE1036107B - Opening device for tilt sashes, in particular tilt and swivel sashes : de en
  • GB799359A - Improvements in and relating to laundry and like washing machines : en
  • US2846602A - Bushes for dynamo electric machine and other commutators : en
  • US2846320A - Method and apparatus for heat treating liquid foodstuff and beverages : en
  • US2845819A - Automatic control device for a gear box : en
  • US2846308A - Alkali hydroxides for use in single-powder photographic developers : en
  • US2846298A - Method of defoliating plants with sulfenyl and thiosulfenyl xanthates : en
  • AU3509058A - A process forthe preparation ofa medicine against mental diseases : en
  • DE969890C - Room security system : de en
  • DK85991C - Table. : da en
  • US2846017A - Snow vehicle with endless tread propelling device : en
  • CA561563A - Stereoscopic apparatus for plotting from air photographs : en fr
  • DE1035615B - Process for the production of artificial leather-like products : de en
  • CA561264A - Roller conveyor apparatus : en fr
  • CA561289A - Filter testing apparatus : en fr
  • CA561471A - Photoflash unit : en fr
  • GB799409A - Improvements in and relating to machines for pressing-in connecting hooks for joining together the meeting ends of belts : en
  • DE1035856B - Preparations for creating permanent cold waves in human hair : de en
  • DE1036138B - Spark igniter : de en
  • GB799397A - Phenolic amino compounds : 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
  • USD183313S - Industrial gauging head for detecting material properties : en
  • GB799387A - Improvements in and relating to washing apparatus such as for clothes and dishes : en
  • US2845969A - Wheel holding and centering apparatus : en
  • US2846074A - Center-tube assembly for filters : en
  • AU221865B2 - Impact tool : en
  • US2846153A - Drum sieve with comminuting arms and spraying means therein : en
  • CA561202A - Method of and apparatus for sorting radiation emissive material : en fr
  • 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
  • CA561211A - Chain closure and partition for openings : en fr
  • CA561330A - Cathode-ray oscillograph recording camera : en fr
  • FR1160795A - Inactinic diffuser for lighting in photographic laboratories or similar applications : en fr
  • DE1771523U - PROPANE GAS BURNER. : de en
  • DE1771618U - LIMIT SWITCH WITH SELF-REGULATING CONTACT BRIDGE. : de en
  • DE1771710U - THERMAL VESSEL. : de en
  • US2845697A - Method of manufacturing a longitudinal mode mechanical vibrator : en
  • USD183301S - Box or similar article : en
  • DE1035740B - Electrically conductive body, in particular resistance body : de en
  • DE1771984U - DIAL FACE. : de en
  • CA561487A - Purification of pentaerythritol : en fr
  • US2846651A - High level a. m. modulation : 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
  • 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
  • US2845943A - Fuel line lock : en
  • US2846252A - Impregnated bearing metal joint : en
  • US2845731A - Display device : en
  • CA561238A - Rotor for snow-plough : en fr
  • CA561515A - Television intercarrier sound detector : en fr
  • GB799431A - Improvements in and relating to hydraulic pistons and cylinders : en
  • US2846003A - Machine for cutting strips of rubber or the like : en
  • US2846107A - Corner formers for planter boxes, or the like : en
  • AU224451B2 - Sulphonyl urea compounds anda method of making same : en
  • CA561257A - Apparatus for underwater screening : en fr
  • US2846627A - High voltage condenser : en
  • US2846680A - Directive antennas : en
  • AU3513858A - An air spring and mounting combination : en
  • US2846520A - Low frequency loudspeaker : 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
  • US2846070A - Screening apparatus : en
  • US2846232A - Safety device for securing a shoe upon a ski : en
  • US2846134A - Handle for paper bags and the like : en
  • CA561218A - Center ledge scoop for separable fasteners : en fr
  • 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
  • US2846113A - Cam closure : en
  • US2846427A - Treatment of polymers : en
  • US2845715A - Combined measuring and scribing tool : en
  • US2846235A - Prestressed cast upper fifth wheel structure for articulated vehicles : en
  • US2846247A - Drilling head : en
  • US2846051A - Apparatus for handling conveyor belting for an extensible conveyor : en
  • US2846530A - Electrical drop cord switch operated by removable key : en
  • DE1036089B - Device for making pieces of meat : de en
  • US2845886A - Ticket issuing machine : en
  • US2846296A - Refractory regenerative catalytic process : en
  • US2846103A - Nursing bottle : en
  • US2845907A - Apparatus for heating fluids : en
  • US2845934A - Apparatus for use in cleaning the interiors of barrels : en
  • US2846052A - Letter-sorting machine : en
  • 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
  • DK85975C - Process for the preparation of N- (5-nitro-furyl) -alkylidene-3-amino-oxazolidones-2. : da en
  • GB799323A - Improvements in or relating to backward wave travelling wave tubes : en
  • DE1035838B - Method and device for the production of candles with colored surface decorations : de en
  • DE1771968U - COVER FOR PROPANE BOTTLES. : de en
  • AU226354B2 - Motor vehicle air suspension systems : 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
  • GB799317A - Electric plug and socket connectors : en
  • CA561355A - Indirect operated pressure controller : en fr
  • US2846350A - Furoyl dithiocarbamates : en
  • DE969951C - Control device for hydraulically operating knife star dough dividing and molding machines : de en
  • CA561546A - Apparatus and method for the electrolytic reduction of wire : en fr
  • GB799341A - Improvements relating to flywheel arrangements : en
  • GB799408A - Static electricity discharger for vehicles : en
  • US2845687A - Preparation of hair or other fibres for upholstery or other purposes : en
  • US2845874A - Metering pump : en
  • GB799410A - Synthetic rubber-like materials : en
  • US2846539A - Speed responsive warning switch : en
  • DE1035724B - Plug or socket with earth conductor contacts : de en
  • DE1035934B - Device for measuring torques : de 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
  • DE1035950B - Angled reversible plow : de en
  • GB799220A - Improvements in or relating to purging arrangements for absorption refrigeration systems : en
  • US2845632A - Water-closet combination : en
  • US2845635A - Electric glider and stabilizer : en
  • USD183310S - Combined bottle and cap or similar article : en
  • GB799227A - Improvements in or relating to therapeutic fluid administering apparatus : en
  • GB799419A - Improvements in or relating to methods of joining metal components : en
  • US2846069A - Devices for separating haulm, weeds and like matter from root crops : en
  • DE1771930U - TOY ELECTRIC MOTOR WITH MULTI-STAGE GEAR. : de en
  • GB799264A - Improved lard shortening : en
  • GB799374A - Process for dyeing fibres and films of vinyl polymers and preparations therefor : en
  • GB799402A - Improvements in or relating to machinery guards : en
  • GB799289A - Improvements in the cracking of hydrocarbons : en
  • US2846050A - Extensible conveyors : en
  • US2846604A - Storage tube : en
  • GB799384A - Cyano purines, related derivatives and methods of preparing them : en
  • GB799396A - Improvements in or relating to methods of hydrogenation : 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
  • US2845822A - Indexing mechanism : en
  • US2846237A - Truck hitch for trailing vehicles : en
  • US2846468A - Recovery of terephthalic acid : 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
  • GB799282A - Purification of organic acids : en
  • GB799178A - Process for the production of rubber-like products from paraffins : en
  • GB799433A - Improvements in and relating to synchronisation in signalling systems : en
  • GB799452A - Improvements in or relating to transposed electrical conductors : en
  • IE22891L - Melt-spinning filaments and films : en
  • US2846369A - Conversion method and apparatus : en
  • GB799324A - Improvements in method and apparatus for treating tubular fabrics : en
  • GB799217A - Improved vent plug for electric accumulators : en
  • DE1771589U - RAIL VEHICLE WITH BUCKETS TILTABLE TO TWO SIDES BY LIFTING DEVICE. : de en
  • DE1771738U - FOLDABLE, TRANSPORTABLE SMALL GARAGE. : de en
  • DE1036076B - Anti-skid device for motor vehicles : de en
  • GB799343A - Preparation of steroid compounds : en
  • 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
  • DE1035842B - Cooling jacket for gas generator and furnace shafts : de en
  • GB799460A - Improvements in metal-bending presses : en
  • GR18920B - NEW METHOD OF PRINTING BODIES OF WATERPOWER ELECTRIC MOTORS THROUGH CONSTRUCTION OR EXTRACTION. : el en
  • GB799206A - Method for carrying out reactions in liquid suspensions : en
  • GB799386A - Extrudable polyethylene : en
  • FR1160751A - Frame intended for fixing domes or circular panels : en fr
  • GB799385A - The production of boron : en
  • CA561422A - Enclosed sector bus : en fr
  • CA561545A - Acid copper plating : en fr
  • DE1035791B - Glow discharge tubes with an activated cold cathode and method for producing a tube provided with such a cathode : de en
  • GB799240A - Treatment of dressed poultry with antibiotic compositions to prolong the shelf life thereof : en
  • GB799288A - Improved tackle for line-cast fishing : 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
  • GB799269A - Production of intermediates for the synthesis of reserpine and related compounds : en
  • US2845836A - View finder for photographic camera : en
  • US2845878A - Freight vehicle stand : en
  • US2846412A - Chloroethylene polymer stabilized with mono and difluorophosphoric acid salts : en
  • AU3504658A - Treatment of rayon : en
  • CA561472A - Photographic magazine : en fr
  • US2845805A - Duplex ratchet mechanism for calk guns : en
  • US2846060A - Wrapping means for articles of sheet form : en
  • DE1771993U - DEVICE ON MULTIPLE JACQUARD MACHINES FOR INSERTING AND UNHANGING THE ENDLESS JACQUARD CARD. : de en
  • DE969980C - Bucket wheel excavator : de en
  • GB799309A - Improvements in dispensing stoppers for liquid containers : en
  • GB799491A - Improvements in or relating to the electrical reproduction of pictures or originals : en
  • DE1771756U - MAGNETIC SOUND DEVICE WITH BELT LENGTH COUNTER DRIVEN BY A PULLEY. : de en
  • CA561252A - Package : en fr
  • DE1036072B - Pneumatic compensation suspension for vehicles : de en
  • US2845792A - Pneumatic measuring apparatus : en
  • US2845955A - Reed for looms for weaving metal gauze by means of shuttles : en
  • DE1035839B - Traveling grate internal firing for large water boiler : de en
  • GB799434A - A process for manufacturing a gaseous electric discharge lamp : en
  • US2845748A - Plastic toy and flexible plastic unit for toys and other articles : en
  • US2845755A - Selective control devices for disc grinders : en
  • AU3498658A - Improved vehicle front suspension : en
  • CA561237A - Jet grinding mill : en fr
  • CA561564A - Wire tie twisting tool : en fr
  • US2845880A - Travelling conveyor ovens : en
  • US2846084A - Electronic master slave manipulator : en
  • US2845813A - Flexible transmission : en
  • US2846067A - Record controlled machine : en
  • US2846290A - Slurry process for the manufacture of hydrogen fluoride : 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
  • US2846143A - Mechanical calibration chart : en
  • US2846251A - Permanently lubricated resilient connector for steering linkages : en
  • US2846258A - Sash lock : en
  • US2846603A - Dynamo electric machines : en
  • CA561214A - Collapsible furniture : en fr
  • DE1035955B - Safety device for agricultural blowers : de en
  • US2846570A - Adjustable support for a fluorescent street light : en
  • DE1036098B - Bicycle lock with a locking bolt that can be swiveled between the spokes : de en
  • DE1771625U - STRING SUSPENSION. : de en
  • US2845633A - Tank ball controlling guide : en
  • US2845726A - Pressing machine : en
  • US2845956A - Multi-shuttle weft replenishing loom : en
  • 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
  • GB799222A - Improvements in and relating to the production of coatings : 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
  • 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
  • US2846288A - Depth sounding devices : en
  • US2846609A - Non-emissive electrode for electron discharge device : en
  • US2845752A - Sizing device for honing apparatus : en
  • DK85994C - Calories. : da en
  • DE1771761U - PHOTO HOLDER FOR SLIDES. : de en
  • GB799368A - Improvements in made-up neckties : en
  • GB799159A - Improvements in or relating to the disposal of nocuous gases containing nitrogen oxide fumes : en
  • GB799186A - A continuous process for catalytically alkylating aromatic hydrocarbons and alkylatable hydroxy derivatives thereof in the liquid phase by means of olefins : en
  • US2846089A - Bulk feeding apparatus : en
  • US2846488A - Preparation of hydrogenation catalysts : en
  • USRE24511E - Outboard motor having tow line device : 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
  • DE969984C - Device for treating molten metal : de en
  • DE1771862U - LIGHTING ARRANGEMENT ON MOTOR VEHICLES. : de en
  • GB799297A - Combined flotation and clarification device : en
  • GB799303A - Front feed apparatus for typewriting machines : en
  • DE1035835B - Process for the production of white oils and other highly refined oils from old oils : de en
  • DE969975C - Guide vane wheel for fluid transmission : de 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
  • DE1035884B - Door stop made of metal : de en
  • DE1771736U - FORMING PANEL. : de en
  • GB799172A - Unidirectional waveguide attenuator : en
  • DE1771767U - LABORATORY GAS EXHAUST WITH AUTOMATIC AIR DIVIRATION. : de 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
  • DE1771989U - SHOWER HEAD. : de 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
  • AU3501958A - Material handling and earthmoving apparatus : en
  • CA561480A - Electrolytic production of metallic solids : en fr
  • DE1036090B - Control for hydraulically operated sausage filling machines : de en
  • US2846447A - Side chain removal process : en
  • DE969967C - DC voltage or DC current amplifier for measuring purposes : de en
  • US2846019A - Generating seismic waves : en
  • DE1036174B - Flat tube mail transmitter with compressed air operation : de en
  • DE1036177B - Electromagnetic elevator device : de en
  • US2845972A - Forage cutter blade : en
  • US2846499A - Color television transmitter : en
  • US2846253A - Hood latch : en
  • US2846605A - Controllable low noise gas discharge device : en
  • US2846117A - Automatic dispenser for drinking straws : en
  • DE1036039B - Lighting system for photographic enlargement and reproduction devices : de en
  • DE969981C - Process for separating carnallite : de en
  • US2846656A - Electrical pressure detecting device : en
  • DE1771866U - LATCH FOR HINGED LIDS OR HOODS, IN PARTICULAR FOR ENGINE HOODS OF MOTOR VEHICLES. : de en
  • US2845653A - Releasable couplings : en
  • US2845999A - Fuel burner for tobacco curing : en
  • US2845789A - Sliding window and door lock : en
  • 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
  • US2845812A - Hand brake cable assembly : en
  • US2845979A - Valve for tubeless tires : en
  • US2846582A - Scanning generator : en
  • US2845754A - Apparatus for shaping the tips of machine tools : en
  • AU226015B2 - Plows or other soil tilling machines : en
  • AU3508958A - Improvements in or relating tothe production of alginate jellies andthe like : en
  • US2845869A - Thermo-sensitive pump : en
  • US2846106A - Device for dispensing and applying an adhesive tape : en
  • US2845860A - Two-color offset printing press : en
  • US2846653A - Multiple channel coaxial switch : 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
  • GB799411A - Improvements in or relating to lifting magnets : en
  • US2846484A - Production of chlorinated aliphatic compounds : en
  • GB799485A - Improvements in or relating to windscreen wipers : en
  • US2845664A - Floating door : en
  • US2846504A - Stereophonic sound transmission system : en
  • CA561251A - Pole face of electro-magnetic actuator : en fr
  • CA561263A - Reciprocating pump : en fr
  • CA561482A - Manufacture of glassine and greaseproof papers : en fr
  • AU3503358A - Nodulator : en
  • US2846644A - Combination flashlight and circuit tester : 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
  • 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
  • AU3509358A - Improvements in or relating to absorption refrigerating apparatus : en
  • CA561288A - Liquid fuel injection pumps for internal combustion engines : en fr
  • DK85988C - Method and apparatus for making beads of glass, minerals and the like at high temperature melting ceramic material. : da en
  • DE1771869U - CAR TIRE SUN PROTECTION. : de en
  • FR1160759A - Color television enhancements : en fr
  • FR1160785A - Perpetual calendar for cars, with indication of authorized parking lots : en fr
  • 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
  • US2846549A - Pressure indicating device : en
  • US2846293A - Granular solids distributor : en
  • DE1035620B - Cell filter : de en
  • DE1036132B - Method and device for changing cans in roving machines : de en
  • DE1771682U - ADJUSTABLE SERVING RACK FOR FIREPROOF BOWL. : de en
  • US2845756A - Profile projector or comparator for cutting machine tools : en
  • US2846372A - Stabilized petroleum oils : 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
  • CA561292A - Treatment of filamentary materials : en fr
  • CA561273A - Lubricating oil compositions : en fr
  • DE1771864U - DEVICE ON MOTOR VEHICLES OD. DGL. TO SECURE AGAINST UNAUTHORIZED OPERATION. : de en
  • DE1771958U - PACKAGING CONTAINER. : de en
  • US2845760A - Bag top closing and sealing machine : en
  • US2846679A - Beam forming antenna : en
  • US2846340A - Semiconductor devices and method of making same : en
  • US2846486A - Isomerization of carane : en
  • AU3501058A - Control circuit fora stored-energy welder : en
  • US2846140A - Refrigeration compressor : en
  • US2846497A - Television systems : en
  • US2845679A - Garment supporters : en
  • US2846158A - Tape storage device and spooling apparatus for loading the same : en
  • US2846366A - Fluid hydroforming process : 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
  • DE1771594U - TELEVISION RECEIVER. : de en
  • US2845938A - Bleed governor : 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
  • FR1160761A - Process for the production of diphenyl compositions for the protection of fruits : en fr
  • GB799219A - Spring assembly and units employed in the manufacture of same : en
  • CA561184A - Hypodermic needle box : en fr
  • 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
  • DE1771806U - COMPRESSOR UNIT FOR ROAD CONSTRUCTION SPRAYING MACHINES. : de en
  • GB799392A - High molecular polyethylenes : 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
  • AU219616B2 - Improved gymnastic vaulting apparatus : en
  • AU222509B2 - Improvements relating tothe manufacture of hollow articles by blowing ina mould : en
  • DE1035779B - Switching transistor with at least two collector electrodes : de en
  • AU224965B2 - Electric discharge device : en
  • CA561403A - Method for the beneficiation of phosphate ores : en fr
  • DE1771536U - ADJUSTABLE BOLTING. : de en
  • US2845896A - Animal feeding cabinet : en
  • CA561215A - Micro-crystalline hydrocarbon wax coated paper : en fr
  • 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
  • US2846547A - Electric control making devices : en
  • AU3505158A - Improved hitch mechanism for tractor-drawn implements : en
  • AU224138B2 - Improvements inthe manufacture of semiconductor elements : en
  • GB799407A - Improvements in or relating to stage lighting control apparatus : en
  • DE1771770U - LEARNING DEVICE FOR SWITCHING MOTOR VEHICLES. : de en
  • DE1035727B - Device for elongation and extinguishing of electric arcs : de en
  • DE1771559U - ACCOUNT BOOK WITH METAL BACK. : de en
  • US2845711A - Microwave transmission line calculator : en
  • US2846202A - Mixture distribution control : en
  • US2846560A - Heater wire : en
  • DE1771758U - DRIVE DEVICE FOR MAGNETIC TAPE REELS. : de en
  • GB799457A - Improvements in and relating to shockproof bearings : en
  • US2846671A - Magnetic matrix : en
  • FR1160793A - Device for lifting stacked devices : en fr
  • GB799148A - Improvements in or relating to a safety belt buckle : en
  • US2845671A - Webbing clip : en
  • US2845725A - Traction vehicle : en
  • AU222764B2 - Improved vehicle front suspension : en
  • US2846182A - Fluid-control valves : en
  • US2846218A - Strip feed measuring device : en
  • GB799304A - Improvements in or relating to the manufacture of hosepipes : en
  • GB799444A - Lubricating oil : en
  • GB799329A - Improvements in and relating to gramophone pickups : en
  • AU2510057A - An improved machine for aerating turf : en
  • AU3510558A - Blower rotor and method of makingsame : en
  • AU230076B2 - Dry alkali chlorotitanates and method of making thesame : en
  • US2846329A - Process for bodying vegetable drying : en
  • US2846536A - Electric heaters : en
  • US2846102A - Ram for fork lift trucks : en
  • DE1771815U - TAP FOR HEATING SYSTEM. : de en
  • US2845675A - Wire clothespin : en
  • US2846039A - Cam operated tranversely moving positive pawl clutch : 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
  • US2845648A - Brush and brush material : en
  • US2846111A - Weighted shoe hanger : en
  • US2846401A - Granular detergent compositions : en
  • DE1035630B - Process for the production of permanent zirconyl nitrate : de en
  • US2846045A - Safety stop for moving stairway : en
  • AU3503758A - A method of sealing and seals made thereby : en
  • CA561320A - Hydraulic brake actuator : en fr
  • CA561350A - Lifting surfaces of aircraft : en fr
  • CA561357A - Electrical battery charging apparatus : en fr
  • AU3507558A - Television receiver cabinet : en
  • CA561551A - Method of forming luminescent coating : en fr
  • US2845971A - Juice extractor : en
  • US2846546A - Air-conditioning-apparatus control-device : en
  • AU228530B2 - Controlled blocking oscillator : en
  • DE1035623B - Process for the production of halides of the lower valence levels of the transition metals : de en
  • GB799133A - Improvements in and relating to ring spinning and twisting machines : en
  • GB799366A - Process for the preparation of acridine compounds : en
  • DE1771768U - CALCULATING MACHINE. : de en
  • DE1771975U - DEVICE THAT CAN BE ATTACHED TO TRUCKS FOR DISTRIBUTING GRAPE DURING UNLOADING. : de en
  • US2846502A - Automatic phasing for synchronous radio telegraph systems : en
  • US2846589A - Apparatus for determining the thickness of zinc coating on a ferrous metal base : en
  • US2846260A - Kordes : en
  • AU226969B2 - Improvements in or relating to friction drop hammers : en
  • CA561393A - Wheel structure : en fr
  • US2846031A - Control linkage for brake mechanism : en
  • AU224967B2 - Diisocyanate modified linear polyesters and solutions thereof : en
  • CA561204A - Folding flashlight : en fr
  • US2846068A - Concentration of potash ores containing sylvite : en
  • DE1035788B - Dry rectifier arrangement : de en
  • AU222183B2 - Improvements in or relating to article-dispensing mechanisms : en
  • DE1771597U - LOUD PLAYBACK DEVICE, e.g. RADIO RECEIVER, IN CHEST FORM. : de 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
  • CA561478A - Centering and guiding means for power driven fasteners : en fr
  • DE1035840B - Burner system for pulsating combustion : de en
  • CA561503A - Bearings : en fr
  • US2846149A - Fastener assembly : en
  • DE1035875B - Device for emptying hanging buckets in the manner of an excavator grab : de en
  • DE1036106B - Locking device for doors : de en
  • AU230744B2 - New piperidine derivatives and methods of manufacture thereof : en
  • US2846064A - Tile shipping package : en
  • DE1036118B - Circuit arrangement for signaling systems : de en
  • DE1035812B - Magnetic electron lens : de en
  • CA561435A - Folded filter element : en fr
  • DE1036078B - Gearboxes for electric windshield wipers, especially for motor vehicles : de en
  • US2846649A - Electrical connector : en
  • US2846096A - Tractor loaders : 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
  • US2846583A - Voltage controlled multivibrator oscillator : en
  • US2846628A - Electrical servo system : en
  • USD183323S - Woven structural material : en
  • US2846632A - Control system : en
  • DE1771644U - SWIVELING HEAT LAMP. : 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
  • AU221511B2 - Servo systems : en
  • AU2521657A - Veneer slicing machines : en
  • 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
  • US2845923A - Oven door hinge mechanism : en
  • CA561429A - Pitman connection : en fr
  • US2845627A - Mortician's tools : en
  • US2845743A - Jointed fishing lure : en
  • US2845781A - Universal coupling : en
  • US2846027A - Elevator control system : en
  • US2846624A - Electrolytic capacitor : en
  • AU3496658A - Fluid separator : en
  • CA561363A - Process for the production of acrylonitrile : en fr
  • AU224969B2 - Benzylamine derivatives and process forthe manufacture thereof : en
  • AU3501258A - Negative hold time circuit : en
  • AU3514058A - Motor vehicle body construction : en
  • CA561558A - Aircraft control system : en fr
  • US2845751A - Metal working machine : en
  • CA561241A - Liquid storage tanks and gas holders : 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
  • CA561207A - Tunnel kiln for manganese sulphate : en fr
  • US2846593A - Logical computing element : en
  • DE1035643B - Process for isomerizing unsaturated diols : de en
  • GB799251A - Process for drying and/or calcining powdered, granular or similar materials : en
  • US2845702A - Can opener : en
  • US2846376A - Purification of triethylamine : en
  • US2846622A - Operating mechanism for an electric circuit breaker : en
  • CA561197A - Debarking machine : en fr
  • CA561557A - Magnetic amplifier apparatus : en fr
  • AU3514358A - Process forthe manufacture ofa copper-phthalocyanine convertible into a solvent-stable a-form : en
  • DE1035938B - Method and device for mass spectrometry by time of flight measurement : de en
  • US2846281A - Piston ring : en
  • DE1771733U - FRAMEWORK STAIR FOR STRUCTURES IN THE FRAMEWORK. : de en
  • DE1771941U - KIDS TOYS FOR TODDLERS. : de en
  • DE1035715B - Device for connecting cell stacks in dry batteries : de en
  • DE1035632B - Process for the production of ethanol or isopropanol : de en
  • DE1035944B - Ferroelectric, logic circuit : de en
  • AU219777B2 - Improvedevaporator : en
  • AU224966B2 - Improvements in indole-derivatives-and hypotensive agents containing same : en
  • AU226614B2 - Improvements in or relating to labelling machines : en
  • DE1771921U - PILLOWERS. : de en
  • AU223214B2 - A process forthe preparation ofa medicine against mental diseases : en
  • US2845911A - Induction system : en
  • US2845944A - Humidifier : en
  • US2846360A - Process for securing chemicals from petroleum residua : 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
  • IE23664L - Phenthiazine derivatives. : en
  • US2846657A - Electrical winding : 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
  • 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
  • US2845941A - Plate valve for rotary units : en
  • US2846422A - Solid liquid heat exchange in low temperature polymerization : en
  • US2846498A - Color television optical filter system : en
  • US2845935A - Apparatus for cleaning pipe lines : en
  • 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
  • US2846116A - Apparatus for feeding boxes : en
  • US2845858A - Silk screen printing machine : en
  • DE1035976B - Thrust nozzle of variable cross-section : de en
  • DE1771907U - FILLER STAND IN THE POCKET. : de en
  • US2846426A - Polymerization in vapor phase with complex metal catalysts : en
  • US2846438A - Nu-(beta-diethylaminoethyl) isonicotinamide : en
  • DE1771650U - BURNER POT FOR BURNING LIQUID FUELS. : de en
  • DE1035732B - Magnet amplifier arrangement for control and regulation purposes : de en
  • DE1036047B - Film projector with a rotatable gripper : de en
  • US2845825A - Bit dressing device : en
  • US2846543A - Thermal relay : en
  • DE1035798B - Waveguide operated in a vacuum : de en
  • DE1035943B - Device for converting decimal numbers into binary numbers or vice versa : de en
  • US2845795A - Dynamometer : en
  • US2846481A - Inhibition of polymerization of vinyl chloride by diaryl carbonates : en
  • AU226303B2 - New benzimidazoles : en
  • US2846155A - Refuse disposal apparatus : en
  • US2846394A - Rheopectic grease composition : en
  • AU3500858A - Current compensator control for welding circuit : en
  • AU235721B2 - Polymers of ethylene : en
  • US2845976A - Collapsible roll-up container : en
  • CA561462A - Semiautomatic electric arc welding : en fr
  • CA561571A - Smelting of oxide lead and zinc-containing materials : en fr
  • 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
  • DE1771807U - PIPE CLAMP. : de en
  • CA561373A - Secondary electron emitting system : en fr
  • AU3508558A - Tunneling apparatus : en
  • AU3512058A - Improvements in or relating tothe manufacture of articles from sinterable material : en
  • CA561240A - Power feeding apparatus : en fr
  • CA561504A - Servo systems : en fr
  • CA561375A - Binary digital computing apparatus : en fr
  • CA561217A - Separable fasteners : en fr
  • AU3505558A - Improvements relating tothe manufacture of hollow articles by blowing ina mould : en
  • US2846429A - Rosin refining : en
  • DE1035961B - Insect repellent with ovicidal effect : de en
  • CA561369A - Method for inerting spaces : en fr
  • US2846328A - Non-dusting modified rosin dry size : en
  • US2846523A - Square wave amplifier : en
  • CA561303A - Process for the production of melamine : en fr
  • CA561395A - Electrodeposition of chromium : en fr
  • US2845729A - Display sign mounting for telescoping cart : 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
  • AU228456B2 - Television receiver cabinet : en
  • US2846377A - Mold cavities and force plugs : en
  • US2846316A - Method of canning, bottling, and preserving fermentable solids and liquids : en
  • US2845801A - Engine starting apparatus : en
  • US2845913A - Internal combustion engines : en
  • AU219197B2 - Tool holder : en
  • DE1771660U - DEVICE FOR EXTRACTION OF LIPOIDS FROM SERUM AND ORGANIC TISSUE. : de en
  • US2846392A - Metal soap-salt complexes and lubricants containing same : en
  • AU224601B2 - Improved animal cradle : en
  • AU219458B2 - Improvements in or relating to metal to ceramic seals : en
  • AU3503458A - Display case with adjustable refrigerated shelves : en
  • US2845680A - Separable connector : en
  • CA561458A - Alkaloid manufacture : en fr
  • US2846268A - Vehicle wheels : en
  • CA561334A - Linear polymer-monomeric dimethacrylate ester containing composition : en fr
  • CA561574A - Punch card relay calculating perforating machine : en fr
  • DE1035786B - Dry rectifier arrangement, especially for high currents : de en
  • CA561275A - Laminated hollow building units and the manufacture thereof : en fr
  • US2845893A - Steering direction indicator : en
  • US2845974A - Handbag cover : en
  • USD183322S - Embroidered textile fabric or similar article : en
  • USD183335S - Bottle : 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
  • US2846211A - Spring utilizing a compressible solid : en
  • US2846411A - Stabilized unsaturated polyester composition containing an amidine salt and process of making same : en
  • US2846311A - Manufacture of improved doughnut sugar and the resulting product : en
  • DE1036155B - Process for the production of containers filled with liquids or pastes : de en
  • DE1771912U - BELL PUSH. : de en
  • DE1771504U - ROD-SHAPED OR PLATE-SHAPED COLLAR SUPPORT FOR SHIRTS. : de en
  • US2845885A - Sewing machine for burlap bags : en
  • US2846231A - Fastener means for vehicle gas tank : en
  • US2846270A - Fluid pressure brake apparatus : en
  • US2846367A - Hydrocarbon conversion process : en
  • US2846535A - Shallow water engine cut-out : en
  • AU222357B2 - Magnetic head type welding : en
  • AU222983B2 - Improvements in warp knitted fabrics and to methods of and machines for producing thesame : 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
  • US2845802A - Drive mechanism : en
  • 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
  • US2845983A - Bent metal door stretcher : en
  • US2846449A - Production of tetrahydrofuran : en
  • AU3514558A - Implements relating to portable motorised clearing implements : en
  • US2845786A - Cleaning apparatus : en
  • US2845810A - Steering wheel : en
  • US2845900A - Mechanical hammer : en
  • US2845936A - Countercurrent contacting apparatus : en
  • US2846538A - Snap acting switch : en
  • AU219694B2 - Improvements in or relating to radio receivers : en
  • US2846681A - Auto locking antenna : en
  • AU3500458A - Improvements relating to anchor bolts : en
  • AU222129B2 - Fluid separator : en
  • CA561387A - Operating apparatus for a vehicle window : en fr
  • BE564557A - : 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
  • DE1035684B - Power supply device, especially for train lights : de en
  • DE1036015B - Mandrel for internally supporting non-circular pipes when twisting : 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
  • 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
  • DE1035893B - Process for the production of heating cylinders and heating cylinders for injection molding machines produced according to this method. : de en
  • DE1035936B - Strain gauges made from a one-piece, meander-shaped resistance wire and process for its manufacture : de en
  • US2846200A - Measuring and mixing device for hot-cake batter : en
  • US2846373A - Continuous contact cracking : en
  • USD183317S - Coping block for swimming pools : en
  • 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
  • USD183315S - Clothes hamper : en
  • CA561468A - Preparation of iron dehydrogenation catalysts : en fr
  • AU218292B2 - Extrusion apparatus : en
  • AU226283B2 - Dispenser with suspended carrier : en
  • AU228385B2 - An improved shower fitting : en
  • DE1035734B - Arrangement for largely non-reactive loading of electrical switching elements : de en
  • DE1035912B - Magnesium alloys : de en
  • CA561309A - Box fabricating mandrel : en fr
  • CA561520A - Phenol-formaldehyde and aromatic amine-formaldehyde resins with filler : en fr
  • US2846023A - Protective device for jet engines : en
  • US2846591A - Safety circuit arrangment for multiplier tubes : en
  • CA561388A - Automatic balancing machine : en fr
  • AU221830B2 - Timer for highspeed resistance welding operations : en
  • AU3507858A - Servo systems : en
  • CA561433A - Synthesis of 4-amino-3-isoxazolidone and its derivatives : en fr
  • US2845783A - Chenille fur strips and method of manufacture : en
  • US2846358A - Removal of metal contaminants from heavy oils by hydrogenation followed by solvent extraction : en
  • US2845917A - Cylinder and piston arrangement : en
  • US2846300A - Process for smelting ores : en
  • CA561285A - Thermionic valve amplifiers : en fr
  • US2846446A - Synthesis of steroids : en
  • US2845978A - Tire appliance : en
  • US2846240A - Coil spring detent coupling with differentially tapered operating surfaces : en
  • DE1771592U - DISC BRAKE, IN PARTICULAR FOR RAIL VEHICLES. : de en
  • US2846551A - Apparatus for automatically adjusting vehicle lamps : en
  • US2846612A - Traveling wave tube slow-wave structure : en
  • US2845823A - Supply device for cooling agent in boring machines : en
  • US2845811A - Larger steering wheel attachment : en
  • US2846383A - Process of manufacturing perchloric acid by anodic oxidation of chlorine : en
  • US2846389A - Electrode for electrical coalescence : en
  • CA561267A - Coaxial low-noise amplifier : en fr
  • CA561513A - Sodium silico fluoride manufacture : en fr
  • DE1035605B - Hydraulic device for tensioning and backing a conveyor : de en
  • DE1035660B - Process for the preparation of color developing agents : de en
  • GB799312A - Improvements in or relating to capacitive switches : en
  • GB799346A - Harness for airmen : en
  • US2846055A - High speed control system for line casting machines : en
  • AU227112B2 - Display case with adjustable refrigerated shelves : en
  • CA561434A - Paper-making machines : en fr
  • US2845778A - Hydraulic power system : en
  • CA561473A - Combustion apparatus : en fr
  • 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
  • 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
  • DE1771970U - FOLDING PACKAGING, IN PARTICULAR FOR SENSITIVE PACKAGING GOODS : de en
  • DE1035679B - Swimming bridge made of mobile, floatable bridge construction units : de 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
  • CA561461A - Inter-conversion of thiamin salts : en fr
  • DE1035978B - Combined gas and steam turbine : de en
  • DE1035998B - Gear reduction gear : de en
  • DE1771658U - Elevation bridge. : de en
  • GB799184A - Improvements in or relating to coating or adhesive compositions : en
  • USD183299S - Fish scaler : en
  • CA561188A - Coin operated oxygen dispensing device : en fr
  • US2845747A - Whistle construction for sounding toy : 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
  • AU223481B2 - Tubeless tire repair plug and applicator : en
  • DE1771794U - DEVICE FOR THE PROTECTION OF INDIVIDUAL PLANTS OR SMALL PLANT GROUPS. : de en
  • AU3512758A - Improvements in and relating to means for dewatering sludge in sewage disposal installations : 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
  • US2846500A - Photomultiplier circuit with output modulation : en
  • US2846406A - Process for the production of polymeric amines and ammonium salts from olefin-carbonmonoxide polymers : en
  • US2846142A - Electronic digital computing engines : en
  • US2845861A - Spot printing and transfer mechanism : en
  • US2846613A - Bifilar helix coupling connections : en
  • DE1771856U - CENTRAL SUPPORT AND ARMREST BETWEEN SEPARATELY TRAINED SEATS OF PASSENGER CARS. : de en
  • US2845816A - Lever structure : en
  • US2846650A - Light reflecting transducer device : en
  • CA561454A - Exhaust device : en fr
  • AU3513458A - Pharmaceutical compositions containing I-methyl-6-nitro-4-quinolone-3-carboxylic acid : en
  • US2845961A - Pile jump fabric : en
  • AU220425B2 - Negative hold time circuit : en
  • CA561512A - Agitator for viscous liquids : en fr
  • AU3496758A - Casting of cored machine parts : en
  • AU3501658A - Dispenser with suspended carrier : en
  • CA561190A - Three phase fluorescent lightting system : en fr
  • AU227220B2 - Improved device for collecting, treating, and disposing of, light litter : en
  • CA561250A - Pneumatic liquid pressure pump : en fr
  • US2846092A - Dolly including a winch mechanism : en
  • US2846525A - Constrained bridge magnetic amplifier : en
  • US2846185A - Full admission impulse turbine : en
  • US2846635A - Automatic leveling control : en
  • AU226971B2 - Tunneling apparatus : en
  • CA561529A - Cloth discharge filter : en fr
  • DE1771724U - STEPPED PLASTIC PLATE. : de en
  • DE1771956U - VALVE BOTTOM WITH COVER SHEET. : de en
  • US2845929A - Apparatus for the collection and cooling of blood : en
  • US2846390A - Process for recovering lost circulation : en
  • AU2605157A - An improved shower fitting : en
  • US2846190A - Hydraulic devices : en
  • US2846594A - Ring counter : en
  • CA561377A - Compressible lampholder with torsion spring contacts : en fr
  • US2846315A - Manufacture of doughnut sugar : en
  • AU3500258A - Method of operating a furnace inwhich the material treated is reduced : en
  • AU226417B2 - Improvements in quick release units for parachute harness and for like equipment : en
  • AU3507758A - Method of manufacturing tissue and product thereof : en
  • AU224964B2 - Electron discharge device : en
  • AU3503658A - Process forthe reduction ofan iron oxide, eg. iron ore, to molten metallic iron : en
  • CA561417A - Traveling wave electron discharge devices : en fr
  • US2845970A - Slicing machine having a slice thickness adjusting means : en
  • US2846025A - Process for removal of divinylacetylene from acrylonitrile : en
  • DE1771954U - CONTAINERS MADE OF LIGHT METAL, IN PARTICULAR CLOSED TRANSPORT CONTAINERS OR STORAGE TANK : de en
  • DE1771633U - AC MAGNET WITH SHORT-CIRCUIT RINGS. : de en
  • GB799166A - Improvements in and relating to flooring, primarily for vehicles : en
  • 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
  • US2846279A - Lubricator and sealing device : en
  • US2845967A - Guide bar for chain saws : 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
  • AU2533757A - Material teasing machine : en
  • CA561344A - Chromable azo-phthalocyanine dyes for cellulosic fiber and wool : en fr
  • CA561346A - Valve gear mechanism : en fr
  • CA561537A - Valve cage assembly : en fr
  • GB799170A - Improvements in fuel control valve devices : en
  • DE1771513U - STRAPLESS BRUSH. : de en
  • DE1035650B - Process for the preparation of dicyclopentadiene dicarboxylic acids and their alkali salts : de en
  • CA561265A - Pocket flashlight construction : en fr
  • DE1036011B - Horizontal milling and drilling machine : de en
  • DE1771679U - CURTAIN GUARD. : de en
  • DE1035855B - Skin and hair care products : de en
  • DE1771640U - DEVICE FOR LIGHT ENHANCEMENT OF ROENTGEN - LIGHTING IMAGES IN CONNECTION WITH THE TELEVISION PRINCIPLE OR IMAGE CONVERTER PRINCIPLE. : de 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
  • GB799230A - Improvements in or relating to ventilators : en
  • US2845672A - Key post : en
  • AU3504858A - Apparatus ina solids flow system device : en
  • CA561312A - Textile cot : en fr
  • US2845732A - Calendar mount for calendar memo pads : en
  • US2845863A - Safety device for automatic platen printing press : en
  • GB799213A - Improvements in and relating to a cloche for horticultural and like use : en
  • DE1035651B - Process for the production of polycyclic pest control agents with two linearly linked bicyclo- (2, 2, 1) -heptane rings : de en
  • CA561424A - Door jamb sealing strip : en fr
  • DE1035731B - Method and arrangement for remote control between asynchronous networks : de en
  • FR1160760A - Fiberglass laminate materials : en fr
  • 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
  • DE1036066B - Epicyclic gears for motor vehicles : de en
  • CA561180A - Salvaging apparatus and method : en fr
  • US2846284A - Display cabinet for confections : 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
  • GB799500A - Improvements in or relating to electric torches : en
  • DE1036071B - Device for the automatic control of speed change transmissions, especially for motor vehicles : de en
  • DE1771728U - TILT & TURN WINDOW. : de en
  • GB799247A - Improvements in rotary regenerative air preheaters : en
  • GB799262A - Apparatus for centreing parts of electric condensers preparatory to moulding plastic sheaths on the condensers : en
  • DE1035940B - Test tube for gas protection devices with ampoules : de en
  • DE1771833U - GOODS RACK. : de en
  • GB799259A - Device for selecting an article from a group of articles : 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
  • DE1771988U - SINK WITH CABINET-LIKE HOUSING. : de en
  • DK85995C - Water pipe boiler. : da en
  • DE1771803U - EXHAUST MUFFLER FOR MOTOR VEHICLES. : de en
  • DE1035886B - Heat-insulating sound-absorbing device for rooms with high humidity, especially bathing establishments : de en
  • DE1036041B - Camera holder : de en
  • CA561536A - Fluid seal : en fr
  • GB799167A - Improvements in or relating to scanning coil assemblies : 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
  • DE1035720B - Method for fastening a support in a support insulator using an intermediate sleeve : de en
  • DE1771868U - SUN PROTECTION FOR TIRES ON MOTOR VEHICLES. : de en
  • GB799226A - Improvements in shaft furnaces : 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
  • GB799177A - Improvements in or relating to the preparation of new derivatives of 7,9-pyrimidino pyrimidine-(1,3) : en
  • DE969998C - Electrical voltage limiter for protecting electrical equipment : de en
  • GB799272A - Production of intermediates for the synthesis of reserpine and analogous compounds : en
  • GB799458A - Improved means for dyeing the hair : en
  • DE1771836U - BELT CLOSURE. : de en
  • AU226916B2 - Improvements connected with sliding tray business record systems andthe like : en
  • US2846299A - Production of metal powders : en
  • US2846542A - Relay structure : en
  • USD183333S - Combined key case and pocket knife : 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
  • DE1036117B - Fire alarm system : de en
  • DE1036168B - Inspection shaft, especially for oil tanks : de 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
  • DE1771855U - SEAT CUSHIONS, IN PARTICULAR FOR DUMP SEATS OF TUGS. : de en
  • GB799426A - Electromagnetic deflecting means for cathode ray tubes : en
  • DE1035845B - Process and device for the thermal conversion of heavy oils at high temperature : de en
  • US2846041A - Retractable coil stop : en
  • US2846249A - Joint for tubular members : en
  • US2846283A - Edge trim for desk tops and the like : en
  • CA561560A - Self-trip circuit breaker : en fr
  • 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
  • US2846073A - Liquid separation decanter : en
  • US2846354A - Method of reducing corrosion and plugging of solvent extraction process equipment : en
  • USD183332S - Wheel cover : 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
  • GB799321A - Improvements relating to machine tools : en
  • CA561301A - Process for the production of melamine and guanidine sulphamate : en fr
  • DE1035935B - Clamping device for testing flange tubes : de en
  • GB799477A - Improvements in or relating to cold rolling mills for tubes and to methods of loading tubular workpieces into them : en
  • US2845960A - Pile fabric : en
  • US2845716A - Aligning jig : en
  • US2845918A - Bearing surfaces : en
  • US2846661A - Electrical control system for magnetic-recorder : en
  • US2845990A - Rotatable tractor seat : en
  • US2846262A - Convertible truck cover and tent : 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
  • 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
  • DE1035763B - Device for measuring post-currents in switching sections : de en
  • GB799420A - Door lock : en
  • DE1036109B - Night safe system : de en
  • DE1035802B - Miniature radiation indicator : de en
  • US2846596A - Crystal oven : 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
  • AU221512B2 - Substituted alkanoic acid compound : en
  • US2846420A - Emulsion polymerization of butadiene compounds : 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
  • AU3502558A - Semiconducting arrangement for reducing the disturbances ofthe rim zones : en
  • US2845636A - Bed spring frame having adjustable hooks : en
  • US2846483A - 3, 3-dichloropropene-1 from 1, 3-dichloropropene : en
  • DE1771527U - CLAMPING DEVICE FOR SUBMITTED PIT REMOVAL. : de en
  • DE1771982U - SUGAR CENTRIFUGE WITH LIFTING AND LOWERING REMOVAL SHOVEL. : de en
  • GB799488A - Improvements in or relating to railway permanent way : 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
  • 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
  • DE1035913B - Process for improving the strength properties of sintered bearing bronzes : de en
  • DE1771503U - COLLAR AND CUFF PADS FOR SHIRTS (SPORT SHIRTS). : de en
  • GB799394A - Classifying solid materials in a hydrocyclone : en
  • GB799274A - Improvements in and relating to steam generators : en
  • GB799463A - Refrigeration compartment : en
  • GB799440A - Improvements in or relating to photographic cameras : en
  • DE1771700U - GUIDE PART FOR RETRACTABLE DRAWERS, DRAWERS OD. DGL. : de 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
  • 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
  • GB799447A - Improvements in or relating to hydrodynamic coupling device and method of making the same : en
  • AU3500758A - Process for epimerizing 11/3 bromo steroids : en
  • DE1771917U - APPLICATION DEVICE FOR PIPE, GLUE AND PAINT. : de en
  • FR1160777A - Lamp or lantern using gaseous fuel : en fr
  • DE1035687B - Procedure for the encryption and decryption of telex text : de en
  • DE1771662U - INJECTION SYRINGE. : de en
  • CA561385A - Direct current motor controller and positioner : en fr
  • US2845850A - Photographic apparatus for spreading a fluid between superposed sheets : 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
  • US2846088A - Loading platforms for mechanical parking systems : en
  • US2846510A - Telephone system of the relay type : en
  • GB799314A - Method of and means for mechanically tying knots : en
  • DE1771932U - CONNECTOR FOR SECTIONS OF TRACK FOR ELECTRICALLY POWERED TOY AND MODEL RAILWAYS. : de en
  • AU3511858A - Improvements in or relating to radio receivers : en
  • DE1771718U - ROOM HEATING FAN. : de en
  • GB799151A - Improvements in measuring apparatus for ionising radiations : en
  • DE1771979U - CRANESE, ESPECIALLY FOR STACKING CONTAINERS. : de en
  • GB799223A - Improvements in desks for copying accountancy systems : en
  • DE1036084B - Embossing stamp for the production of thermoplastic sealing inserts : de en
  • GB799338A - A water-soluble ammonium pentachlorophenate : 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
  • 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
  • DE1035698B - Pulse generator, especially number switch for telephones : de en
  • DE1771874U - DEVICE FOR MOUNTING TIRES ON RIMS. : de en
  • US2846452A - 5 (10) estrene derivatives : en
  • DE1771509U - Stocking clip. : de en
  • FR1160778A - Electronic device with two stable states, usable in particular in computers : en fr
  • GB799308A - Improvements relating to electric secondary batteries : en
  • GB799429A - Manufacture of alkali metal phosphates : en
  • DE1036158B - Shroud conveyor : de en
  • DE1035995B - Ring plate valve : de en
  • US2846014A - Landing nipple for well tubing : en
  • US2846522A - Differential amplifier circuits : en
  • DE1771831U - LABELS IN SHEETS OR STRIPS WITH PARTIAL PERFORATION. : de en
  • 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
  • GB799464A - Improvements relating to electromotors : 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
  • DE1036126B - Echosounder that works according to the echo pulse method for measuring short plumb distances : de en
  • CA21951S - Bottle : en
  • CA561179A - Method and apparatus for calipering a well bore : en fr
  • US2845857A - Cheese making and apparatus therefor : en
  • US2845659A - Production of foam rubber : en
  • US2845875A - Pumps : en
  • AU2521757A - Improvements in machines for weighing goods toa predetermined nett weight : en
  • AU3499358A - Electron discharge device : en
  • CA561501A - Explosive shells : en fr
  • DE1035986B - Safety coupling : de en
  • DE1771926U - LUCKY PIG WITH AUTOMATIC NUMBER BALL EJECT FOR LOTTO, TOTO AND SOCIETY GAMES. : de en
  • DE1771879U - REAR SWING FORK. : de en
  • GB799497A - Improvements in or relating to cutting machines : en
  • CA561174A - Material conveying lift truck : en fr
  • DE1771882U - DEVICE ON CONVEYOR CHAINS OD. DGL. SUPPORTS FOR CONTAINER DRIPPING, MAINLY FOR MILK JUGS. : de en
  • AU227113B2 - Method of bonding ethylene polymers or copolymers : en
  • CA561470A - Self-processing photographic apparatus : en fr
  • DE1036157B - Rectangular box made of cardboard or the like. : de en
  • DE1035728B - Gas pressure switch : de en
  • DE1771687U - SUPPORT FOR THE BACKRESTS OF SEATING. : de en
  • CA561175A - Expendable drill bit and adapter : en fr
  • US2845773A - Watch case : en
  • US2846036A - Gear-changing levers : en
  • CA561490A - Metal working lubricant : en fr
  • CA561535A - Process of producing yeast and similar vegetable cell material : en fr
  • AU226450B2 - Veneer slicing machines : en
  • US2845831A - Keyboard and switching mechanism for electrical musical instruments : en
  • US2846391A - Process for sodium soap-salt thickened lubricating greases containing sodium phosphate : en
  • CA561517A - Envelope for two-way use : en fr
  • US2845853A - Combined leveling and gauge wheel control for plows : en
  • US2845688A - Method of making collars : en
  • US2846399A - Bactericidal nu-(2-3 dichlorallyl-3-halophenyl) ureas : 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
  • 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
  • DE1036017B - Flux for brazing titanium and related metals with silver solders : de en
  • CA561525A - Fastening device : en fr
  • DE1771744U - WELDING DEVICE FOR PLASTIC FILMS. : de en
  • GB799363A - Improvements in or relating to operating mechanisms for on-load tap-changing arrangements for electric transformers and the like : en
  • US2845901A - Back pressure producing device for hydraulic system : en
  • US2845949A - Mixing valve : en
  • US2846668A - Magnetic core circuits : en
  • AU3494758A - Dry alkali chlorotitanates and method of making thesame : en
  • US2845667A - Molds for casting disc-shaped bodies : en
  • US2845924A - Portable stove : en
  • US2846223A - Melody playing figure carrying toy carrousel : en
  • AU219534B2 - Color-stable antibacterial detergents : en
  • AU226917B2 - Improved partition for containers : en
  • US2845891A - Boat steering apparatus : en
  • AU3499458A - Improvements in or relating to arrangements for cooling the anodes of electron discharge devices : en
  • DE1771545U - EXPANSION COLLETS FOR PIPES. : de en
  • DE1771825U - DEVICE FOR SHORT GALVANIZING. : de 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
  • US2846150A - Fluid energy grinding : en
  • US2846388A - Construction of the lower part of the crucible of igneous electrolysis cells : en
  • US2846128A - Garment hanger : 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
  • DE1771931U - MANUAL COUPLING FOR TOYS OR MODEL RAILWAYS. : de en
  • US2846015A - Self fill differential collar : en
  • US2845689A - Warp size containing dicyandiamide and a polyacrylate salt : en
  • US2846083A - Draft gear for railway draft rigging : en
  • US2846507A - Pay station telephone system : en
  • CA561200A - Mortising and boring machine : en fr
  • DE1771572U - SIGNING STAMP. : de en
  • DE1771848U - FUEL VEHICLE. : de en
  • DE1771959U - FOLDING BOX. : de en
  • AU3504458A - 16 halo a 4 steroids of the androstane series and process for the manufacture thereof : en
  • CA561332A - Electro-optic device : en fr
  • US2846020A - Liquid sound deadening device : en
  • US2846034A - Combined gear reduction and clutch mechanism : en
  • US2845744A - Fish lure : en
  • DE1035894B - Process for converting polyamides into a material suitable for extrusion : de en
  • US2846445A - Synthesis of steroids : en
  • US2845915A - Fuel control mechanism : en
  • US2845939A - Combined metering valve and flow distributor : en
  • US2846301A - Processes of smelting finely divided metallic ore : en
  • US2846554A - Butt welding of metal tubes : en
  • CA561351A - Electrical relays : en fr
  • 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
  • US2846305A - Separation and recovery of mercury : en
  • DE1036075B - Vehicle brake : de en
  • DE1771785U - POCKET LIGHTER WITH FRICTION WHEEL IGNITION. : 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
  • DE1771880U - HANDLEBAR HOT WATER HEATING FOR MOTORCYCLES, MOPEDS, SCOOTERS AND AIR-COOLED VEHICLES. : de en
  • DE1035867B - Glass melting furnace with an electrode arrangement guided through an opening in the furnace wall : de 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
  • DE1035826B - Fragrances : de en
  • DE1771774U - DEMONSTRATION MODEL FOR THE GULDINIAN RULE IN BODY CALCULATION. : de en
  • AU2510157A - Improved device for collecting, treating, and disposing of, light litter : en
  • CA561410A - Box car unloaders : en fr
  • US2845641A - Valve cleaning apparatus : en
  • US2846493A - Nu-type thermoelectric devices : en
  • IE23716L - Dicarboxylic acid esters; lubricants : en
  • DE969965C - DC voltage or DC current amplifier for measuring purposes : de en
  • DE1035983B - Process for the storage of shafts rotating in cylindrical hollow bodies : de en
  • US2846044A - Strip feeding device : en
  • US2846319A - Drying process : en
  • DE970010C - Process for obtaining fine grain starch from wheat : de en
  • CA561193A - Poele a circulation d'air : en fr
  • CA561314A - Rub apron and method for manufacture : en fr
  • CA561431A - Variable focus attachment : en fr
  • US2846302A - Smelting finely divided iron ore processes : en
  • US2846567A - Instrument lighting fixtures : en
  • US2845670A - Elastic loop fastener and method of making the same : en
  • US2846022A - Filter mat holder : en
  • US2846393A - Heavy duty soluble oil composition : en
  • AU3510758A - Solutions of titanium and aluminium salts : en
  • CA561418A - Electric trigger circuits : en fr
  • AU223987B2 - Semiconducting arrangement for reducing the disturbances ofthe rim zones : 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
  • US2845707A - Table dispenser for butter and similar products : en
  • US2846672A - Core matrix assembly : en
  • DK85990C - Bed base. : da en
  • AU3509158A - Process forthe production and recovery of iron alumina and titania : en
  • DE1035967B - Propellant and fuel mixtures : de en
  • CA561297A - Vapor power plant with novel auxiliary igniter : en fr
  • DE1771769U - THREE COORDINATE COMPUTER. : de en
  • DE1771995U - WEAVING PILOTS FOR MECHANICAL LOOMS, IN PARTICULAR CLOTH LOOMS. : de en
  • US2846365A - Hydroforming catalyst containing a group vi metal oxide supported on a zinc-zirconium aluminate spinel : en
  • US2845740A - Integral barrel lock and extractor : en
  • US2845644A - Combination brush and sponge : en
  • US2846132A - Leak proof carton : en
  • US2846163A - Supply bobbin mount for spinning machines, etc. : en
  • GB799268A - Apparatus for the manufacture of slotted tubes : en
  • DE1035941B - Method and device for reading a stored value : de en
  • DE1771716U - FRICTION BRAKE FOR ELEVATION. : de en
  • AU3497158A - Air spring : en
  • AU3514458A - A method and means for protecting fruit-trees andthe like against hares, rabbits andother animals : en
  • DE1771763U - DEVICE FOR LINE-BY-LINE SCANNING WITH A HALF CYLINDER LENS. : de en
  • GB799175A - Mats or gratings especially for use in bathrooms : en
  • US2846048A - Elevator adjusting mechanism : en
  • DE1036023B - Connection of a stationary nozzle with a nozzle executing a circular motion, e.g. B. with plansifters : de en
  • AU221173B2 - Injection-compressor apparatus : en
  • GB799218A - Improved fish positioning device : en
  • DE1035747B - Heat trigger made of bimetallic strips arranged like packets : de en
  • CA561507A - Solubilized platinum sulfide reforming catalyst : en fr
  • AU227111B2 - Improvements relating to anchor bolts : en
  • AU222291B2 - Pulse delay circuit : en
  • US2845790A - Entrained liquid detector : en
  • US2846332A - Dispersions of solids in caprolactam and process of making them : en
  • US2846598A - Vibration generator : 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
  • US2846097A - Tractor shovel boom raising and lowering means : en
  • US2846224A - Flag football belt : en
  • DE1035597B - Articulated concrete wedge for pit lining, especially tunnel lining : de en
  • DE1771608U - PROTECTIVE RING. : de en
  • DE1771647U - INDUCTOR FOR INDUCTIVE HF HEATING. : de en
  • DK85986C - Transformer for high frequency heaters. : da en
  • US2846212A - Bicycle shift cable adapter : en
  • CA561534A - Timer : en fr
  • DE1771646U - DEVICE FOR POWER REGULATION FOR ELECTRICALLY HEATED COOKING POTS. : de en
  • US2845686A - Apparatus and method for forming endless fabrics : en
  • US2845710A - Devices for directly measuring and instantaneously recording the angular displacements of a body : en
  • DE1771506U - BODY AND STRAP. : de en
  • GB799310A - Process for removing carbon monoxide from gaseous mixtures : en
  • GB799185A - Improvements relating to the production of textile yarn and apparatus therefor : en
  • DE1771508U - PULL-IN SOCK WITH HAIR LINING. : de en
  • DE1771898U - WINDOW REGULATORS, IN PARTICULAR FOR MOTOR VEHICLES. : 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
  • 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
  • GB799334A - Highly polymeric polymethylene terephthalates : en
  • GB799459A - Improvements in or relating to manufacture of platinum-containing catalysts : en
  • US2845872A - Cam pump : en
  • US2846342A - Bonding coats for metal : en
  • US2846491A - Reactions of sodium acetylide with alkyl halides : en
  • US2846494A - Thermoelectric devices : en
  • GB799193A - Chlorinated butyl rubbers : en
  • GB799244A - Improvements in powder compacting presses : 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
  • GB799231A - Improvements in and relating to signalling systems : en
  • US2846326A - Refractory manufacture : en
  • GB799181A - Process of preparing substantially pure terephthalic and isophthalí¡í¡ : en
  • FR1160762A - Process for preparing well dispersing silica fillers : en fr
  • DE1035942B - Coincidence circuits with transistors : de en
  • FR1160788A - Acoustic warning device : en fr
  • 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
  • AU3496558A - Air cleaner : en
  • CA561438A - Television receiver mechanical subassembly : en fr
  • US2845631A - Plumbing ferrule : en
  • US2845713A - Glass cutting tables : en
  • US2845775A - Noise suppressors for jet engines : en
  • US2845916A - Hydraulic starting system for internal combustion engines : en
  • AU221831B2 - Improvements in or relating to cooling means fora multistage turbine : en
  • AU3506458A - Improvements inthe manufacture of semiconductor elements : en
  • CA561340A - 1,1,4,4-tetrafluoro-1,3-butadiene : en fr
  • AU227519B2 - Process for epimerizing 11/3 bromo steroids : en
  • CA561383A - Silencing baffle for defroster outlet : en fr
  • 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
  • US2846108A - Floating roof anti-turning device : en
  • US2846381A - Method of electrolytically depositing smooth layers of tin : en
  • US2845957A - Automatic bobbin replenishing loom : en
  • US2845877A - Crane : en
  • DE1771586U - WALL FLAP FOR VEHICLES. : de en
  • US2845928A - Bronchopulmonary therapeutic apparatus : en
  • US2846138A - Refrigeration compressor : en
  • GB799490A - Improvements in or relating to a method of producing dicalcium phosphate : en
  • AU3505858A - Semiconducting crystal with particularly small lifetime ofthe charge carrier and method for its production : en
  • DE1771859U - BLIND SHIELD DEVICE, PREFERRED FOR MOTOR VEHICLES. : de en
  • US2846313A - Flavored drinking straw : en
  • US2846517A - Magnetic head : 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
  • DE1035756B - DC watt hour counter : de en
  • DE1035881B - Steel stone ceiling for a solid roof : de 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
  • CA561505A - Process for the production of elementary boron : en fr
  • US2846197A - Heat exchanger : en
  • CA561244A - Work glove and method of making same : en fr
  • DE1771753U - BROCHURE COVER WITH TONE GROOVES FOR SOUND REPRODUCTION ON COMMERCIAL RECORD PLAYERS. : de en
  • AU3497558A - Method of dyeing nonliving hair andother keratinous materials : en
  • 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
  • CA561460A - Plant treating agents : en fr
  • CA561223A - Centrifugal separators : en fr
  • CA561304A - Pick-up plate holder : en fr
  • CA561299A - Roasting of sulfide ores : en fr
  • CA561413A - Glass compositions, particularly for filter papers : en fr
  • DE1035953B - Precision seeder : de en
  • DE1036175B - Automatic control device for nozzle centrifuges : de en
  • US2846242A - Packed anti-friction ball and socket coupling : 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
  • DE1035952B - Arrangement of a multi-joint mounted plow : de en
  • DE1035964B - Two-stroke internal combustion engine with direct current flushing : de en
  • US2846029A - Hydraulic retarding device : en
  • US2846322A - Bactericidal dental cements : en
  • CA561281A - Process for margarine manufacture : en fr
  • US2845647A - Extension handle for paint rollers : en
  • US2846219A - Motion picture film reels : 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
  • DE1036024B - Drain sluice for the sieve passages at aspirators : de en
  • CA561286A - Bilateral repeater for duplex communication : en fr
  • AU2511657A - Improvements connected with sliding tray business record systems andthe like : en
  • DE1035751B - Arrangement for keeping AC voltages constant : de en
  • US2845684A - Prefabricated form with sill member : en
  • US2846152A - Disposer : en
  • US2846336A - Method of inhibiting the adherence of moist material to metal surfaces under freezing conditions : en
  • US2845817A - Transmission controls : en
  • US2846179A - Sleeve valve : en
  • AU227242B2 - Motor vehicle body construction : en
  • US2846040A - Centrifugal friction clutch : en
  • US2845852A - Film rack : en
  • US2845712A - Template for analyzing multichannel oscillograph data : en
  • US2845791A - Pneumatic gauges : en
  • CA561390A - Plain bearings : en fr
  • 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
  • CA561527A - Production of elemental boron : en fr
  • 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
  • US2846000A - Combination storm window and screen : en
  • DE1771801U - MOTOR VEHICLES DRIVEN BY A MIXED COMPRESSING COMBUSTION ENGINE. : de en
  • GB799276A - Improved electric lamp support : en
  • CA561345A - Textile package formation : en fr
  • CA561279A - Manufacture of iron oxide pigment : en fr
  • US2845808A - Error correction device : en
  • US2846016A - Stop collar for well casing : en
  • US2846338A - Secondary electron emitter : en
  • US2846058A - Thermometer dispenser : 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
  • DE1771697U - FITTING PLATE FOR CORNER CONNECTION TO TABLES OD. DGL. : de en
  • DE1771976U - FLOOR CONVEYOR. : de en
  • DE1035614B - wallpaper : de en
  • DE969954C - Circuit arrangement for telecommunications systems with call seekers : de en
  • US2846077A - Golf ball and tee holder : en
  • GB799416A - Improvements in and relating to automatic roller lifting devices for fabric calenders : en
  • CA561364A - Heat treatment of finely-divided solids : en fr
  • US2846579A - Electric oscillator circuit : en
  • DE1036062B - Control valve for alternating filling and emptying of work rooms : de en
  • DE1771610U - DEVICE FOR INSTALLATION OF MEASURING DEVICES, APPARATUS, RELAYS AND THE LIKE. IN CONTROL UNITS. : de en
  • GB799325A - High speed packaging machine : en
  • AU3502258A - Improvements in or relating to looseleaf binders : en
  • AU2541357A - Improved cradle device for sheep : en
  • AU3505658A - Improvements relating to suction cleaners : en
  • DE1771541U - BRACKET CLAMP. : de en
  • DE1771775U - DEMONSTRATION MODEL FOR CURVE DETERMINATION IN THE SPHERICAL INTERFACE PROCESS. : de en
  • US2845683A - Structural form : en
  • CA561276A - Rotary strainer and pulp thickener : en fr
  • US2846568A - Headlight lens : en
  • US2846145A - Resetting means for counter assembly : en
  • US2846330A - Wax compositions : en
  • CA561497A - Stitch-length indicator for a sewing machine : en fr
  • DE1035582B - Shear class process : 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
  • IE23798L - Bonded fibrous material : en
  • DE1035780B - Transistor with intrinsic zone : de en
  • AU226356B2 - Apparatus ina solids flow system device : en
  • US2846075A - Filters : en
  • DE1036005B - Process for sealing small anodized aluminum parts : de en
  • DE1771886U - LID GASKET FOR SAUSAGE MACHINES. : de en
  • CA561261A - Blasting initiator assembling machines : en fr
  • GB799311A - A new or improved chair : en
  • GB799254A - Meat mincing device with improved mincer barrel : en
  • FR1160763A - Process for reacting polyhydroxy compounds, such as carbon hydrates, with various reagents : en fr
  • 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
  • DE1036031B - Revolving spreader device for webs made of thin paper and other highly sensitive materials : de en
  • GB799263A - Rapid directed interesterification of glycerides : en
  • GB799173A - Method of and device for recording and reproducing on magnetic carriers at any speed : en
  • GB799215A - Regulating device for glass forming moulds : en
  • GB799473A - Improvements in self-starting synchronous electric motors : en
  • GB799298A - Improvements relating to tractor-driving transmission shafting : en
  • GB799286A - Improvements relating to the operation of gas turbine aircraft engines : en
  • GB799481A - Improvements in or relating to automatic telephone systems : en
  • DE1771928U - DOLL OD. DGL. TOY FIGURE. : de en
  • DE1035748B - Electric circuit breaker : de en
  • DE1035909B - Process for the dezincification of essentially oxidic materials : de en
  • 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
  • GB799221A - Improvements in and relating to tractors : en
  • DE1771766U - SLIDING MECHANISM, IN PARTICULAR FOR SLIDING WINDOWS IN LABORATORY SHELVES. : de en
  • CA561459A - Stabilization of hydrogen peroxide : en fr
  • AU222066B2 - Improvements in or relating to extraction of thorium from aqueous solution : 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
  • 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
  • GR18929B - AVAKES OR PANNOMATA IN THE FORM OF LEAVES. : el en
  • US2845985A - Bending machine with swinging-wing die carrier : en
  • DE1035897B - Process for curing epoxy resins : de en
  • DE1771580U - FIBER TUBE FOR HEAT EXCHANGER. : de en
  • US2846430A - Processing pine oleoresin : 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
  • GB799138A - Improvements relating to arrangements for loading loose bulk material in vehicles : en
  • 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
  • GB799214A - Cornice fitting : en
  • DE1036136B - Toy watering can : de en
  • DE1771704U - SOAP SAVER. : de en
  • DE969999C - Switching reactor : de en
  • DE970003C - Method for attaching and holding pins in elastic bodies : de en
  • US2846188A - Transmission and cylinder head hoist : en
  • US2845804A - Servomechanism : en
  • US2845879A - Dough seam control : en
  • US2846433A - Substituted pyridazines : en
  • 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
  • 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
  • US2846450A - Preparation of maleic anhydride : en
  • US2846267A - Tipping body : en
  • DE1771834U - EXHIBITION RACK. : de en
  • AU3508658A - Filament wound hollow elements and methods for making same : en
  • DE1035611B - Switching device for semi-automatic washing machines : de en
  • DE969963C - Beer fermentation tub or storage tank : de en
  • US2845738A - Cartridge feeding mechanism : en
  • US2845903A - Fluid pressure servo-motor : en
  • JPS336037B1 - : ja
  • US2845723A - Stretchable footwear construction : en
  • US2846626A - Junction transistors and methods of forming them : en
  • CA561430A - Method and means for treating fabrics : en fr
  • DE1035671B - Fridge : de en
  • DE1035743B - Electric power regulator using gas pressure relays : de en
  • US2846091A - Invalid handling apparatus for vehicles : 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
  • GB799132A - Improvements in or relating to circuits for use in television receivers : en
  • GB799233A - Improvements in window sashes : en
  • DE1035749B - Overcurrent carrier fuse : de en
  • DE1771683U - MAT MADE FROM ELASTIC PLASTIC FOAM, IN PARTICULAR PLATFORM MAT. : de en
  • CA561567A - Aerosol generator : en fr
  • DE1771853U - COVER FOR THE WINDOW SHAFT OF RETRACTABLE SIDE PANELS. : de en
  • FR1160794A - Rotary harrow mounted laterally on a tractor and driven by the power take-off of said tractor : en fr
  • US2846101A - Drag bucket dumping apparatus : en
  • US2846255A - Door locks : en
  • DE1771609U - SWITCHABLE DEVICE SOCKET. : de en
  • GB799144A - An improved axle box mounting for railway rolling stock : 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
  • AU225563B2 - Improved railway signalling system ofthe axle counting type : en
  • AU3508358A - Color-stable antibacterial detergents : 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
  • GB799160A - Improvements in and relating to two-stroke cycle internal combustion engines : en
  • DE1036004B - Manufacture of products for the Leonese industry : de en
  • DE1771871U - ELASTIC HOLDING HANDLE. : de 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
  • 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
  • US2845856A - Barbecue spit supporting means : 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
  • GB799249A - Car retarder speed control apparatus : en
  • DE1035662B - Shroud of a blade ring for axial turbines or compressors : de en
  • GB799351A - Improvements relating to the removal of condensible impurity from gases, and apparatus therefor : en
  • AU3507658A - Improvements in indole-derivatives-and hypotensive agents containing same : en
  • CA561192A - Diversity receiving system : en fr
  • 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
  • GB799270A - Production of intermediates for the synthesis of reserpine and allied compounds : en
  • CA561378A - Steam iron : en fr
  • GB799149A - Improvements in or connected with time consuming or delay action mechanism : en
  • GB799400A - Production of germicidal compositions : en
  • GB799364A - Pulverised fuel burners : en
  • DE1036063B - Wiper system : de en
  • DE1771944U - DEVICE FOR FASTENING A Blasting Charge To A BODY TO BE Blasted. : de en
  • US2846662A - Receiving seismic waves directionally : en
  • GB799399A - Improvements in window guides : en
  • DE1035919B - Liquid level indicator : de en
  • DE1771914U - ILLUMINATED DIAGRAM. : de en
  • DE1771629U - READING LAMP, PARTICULARLY FOR USE IN HOSPITALS. : de en
  • GB799190A - Improvements relating to a method of and machine for producing briquettes : en
  • DE1771517U - CLOTHING WITH PADDED SLEEVES, ESPECIALLY FOR BOYS. : de en
  • US2846004A - Fiber cutter : en
  • US2846079A - Garment rack for delivery truck : en
  • US2846167A - Aircraft panel construction : en
  • US2846196A - Radiator auxiliary heat distributor : en
  • US2845797A - Wind velocity and wind direction indicator : en
  • US2845709A - Dental drills : en
  • GB799203A - Improvements in and relating to turbine and axial flow compressor rotor blades : en
  • AU3511958A - Pulse delay circuit : en
  • GB799383A - Epoxyalkylsuccinic acid derivatives and the process of making them : 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
  • GB799474A - Polymerization of chloroprene : en
  • US2846161A - Apparatus for winding and unwinding flexible members of textile machines and the like : en
  • DE1771922U - FLYING BODIES FOR BADMINTON, CATCH AND THROWING. : de en
  • DE1771939U - PLAY PERIOD. : de en
  • USD183334S - Hygrometer : en
  • US2845849A - Method and apparatus for producing bags : en
  • US2846287A - Magazine cabinet : 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
  • DE1035925B - Device, especially record player or tape recorder, that is set in motion by a spring mechanism : de en
  • GB799423A - Improvements in or relating to thread- or groove-forming rolls : en
  • GB799327A - Elimination of phenol from aqueous liquors : en
  • US2846471A - Processes for the oxidation of sulfide compounds and products thereof : en
  • DE969987C - Device for setting up bone fractures : de en
  • US2845930A - Means for determining patency in the uterus of cows and similar animals : 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
  • DE1035647B - Process for the production of vitamin A acid : de en
  • DE1036026B - Method and device for thawing and warming frozen food : de 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
  • US2846081A - Boom loader for overhead crane : en
  • DE1771632U - HOLDING DEVICE FOR SHORT-CIRCUIT RINGS FOR AC MAGNETS. : de en
  • FR1160764A - Chromium pyrazolone-monoazo dyes : en fr
  • DE1035947B - Machine for printing and issuing tickets : 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
  • GB799216A - Improvements in drives for plansifters : en
  • GB799306A - Improvements in or relating to hydraulically operated chucks : en
  • GB799208A - Antibiotic compositions containing oleandomycin : 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
  • US2846623A - Relays and solenoids : en
  • DE1771502U - LETS FOR TODDLERS. : de en
  • DE1771896U - DEVICE FOR LOCKING DOORS. : de en
  • DE914727C - Cross-wound tube for wet treatment : de en
  • US2846136A - Multi-stage axial flow compressors : en
  • DE1036171B - Process to prevent or reduce the evaporation of volatile non-aqueous liquids : de en
  • DE1771665U - WALLET, GELDBOERSE OD. DGL. SMALL LEATHER GOODS WITH NAME INSCRIPTION. : de en
  • DE1771688U - THREE-FLOOR BED. : de en
  • 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
  • US2846120A - Canned milk server : en
  • CA561553A - Circuit breaker : en fr
  • US2846356A - Hydrorefining followed by heat stabilizing : en
  • DE969989C - Phase contrast microscope : de en
  • DE1035750B - Single-phase asynchronous motor : de en
  • DE1771507U - LADIES STOCKING. : de en
  • US2845762A - Can handling fixtures : en
  • US2845942A - Automatic two dimensional tracer : en
  • US2846165A - Aircraft control system : en
  • US2846673A - Pulse transformer : en
  • US2846130A - Box cover : en
  • US2846133A - Self-locking folding box : en
  • 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
  • DE1771734U - DEVICE FOR STORAGE FOR TUBES OD. DGL. OF WORK SCAFFOLDING. : de en
  • DE1036038B - Device for controlling the focus on photographic enlargers : de 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
  • DE1771966U - PACKAGING OR PACKAGING INSERT FOR SURFACE-SENSITIVE GOODS. : de 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
  • DE1771611U - TERMINAL BOARD. : de en
  • GB799253A - Tank lining and method of making the same : en
  • US2846572A - Frequency modulation transceiver with combined frequency control : en
  • DE1771927U - ADJUSTABLE LOTO MARK. : de en
  • GB799196A - Improvements in or relating to an automatic control device for gearboxes : en
  • DE1035581B - Shear classifier : de en
  • DE1036137B - Process for the production of shaped explosive bodies of high strength : de en
  • US2846054A - Extensible conveyors : en
  • US2846183A - Retaining devices for turbine blades : en
  • US2846548A - Automatic circuit breakers : en
  • DE1035910B - Process for the production of silicon alloys containing magnesium : de en
  • DE1035831B - Process for refining an acidic straight-run petroleum distillate : de en
  • DE1036102B - Skylight with pivoting wing : de en
  • US2846126A - Container closure : en
  • GB799316A - Apparatus for fumigating books : en
  • GB799225A - Automatic valve for applying anaesthetics or artificial respiration : en
  • GB799337A - Improvements in rotary motors of the roots blower type : en
  • GB799376A - Improvements in or relating to vibratory convertors for converting direct electric current into alternating current : en
  • DE1771547U - MOVER ROLLER FOR WIDE WASHING MACHINES. : de 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
  • DE1771623U - WITH SPRINGS FOR THE LAMP SHELL OD. DGL. EQUIPPED LIGHT BULB SOCKET. : de en
  • GB799169A - Improvements in or relating to the manufacture of bottles from thermoplastic material : en
  • AU226137B2 - Pharmaceutical compositions containing I-methyl-6-nitro-4-quinolone-3-carboxylic acid : en
  • DE1771843U - DEVICE FOR CARRYING OUT SMALL TRANSPORTS. : de 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
  • US2846423A - Process for improving polymers of acrylonitrile : en
  • US2846669A - Magnetic core shift register : en
  • USRE24510E - Electrical connector : en
  • CA561310A - Engine crank case breather and air-oil separator : en fr
  • DE1035674B - Fridge : de en
  • DE1035808B - Method and device for examining earth holes : de en
  • AU3499858A - Tubeless tire repair plug and applicator : 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
  • US2845746A - Toy flying machine : en
  • US2845940A - Gas lift mandrel and valve : 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
  • DE1035873B - Floor polisher : de en
  • DK85972C - Method of pulling pipes or rods through traction sheaves and movement mechanism to perform the method. : da en
  • AU3510158A - Arc torch cutting process and apparatus : en
  • CA561428A - Means for the actuation of stop valves of pressure pipes in pump installations : en fr
  • US2846210A - Resilient connectors : en
  • DE1035907B - Device for introducing finely divided solids into liquid metal : de en
  • DE1771799U - SPRAY REVOLVER, ESPECIALLY FOR SCHAEDLINGS DISGUISERS. : de en
  • DE1035717B - Stripping pliers for insulated cables : de en
  • DE1771584U - GUIDANCE POST WITH BASE. : de en
  • DE1036050B - Light-sealing protective strip for roll film : de en
  • DE1771563U - TOP STRIP FOR QUICK STAPLER. : de en
  • US2845820A - Reversible drive : en
  • US2846193A - Milling cutter for use in oil wells : en
  • US2846131A - Tubular carton having automatically erectible diagonal partition : 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
  • US2845733A - Combination envelope and easel for containing and/or framing pictures and the like : en
  • GB799455A - Intermediate drive arrangement for an endless conveyor : en
  • DE1771624U - MASS SPRING FOR ELECTRIC LUMINAIRES, ESPECIALLY IN MOTOR VEHICLES. : de en
  • DE1771883U - CAN OPENER. : de en
  • GB799155A - Improvements in or relating to retaining rings and to the coupling of shafts in housings by such rings : en
  • GB799472A - Improvements in protective shields for cycles : en
  • GB799176A - Apparatus for lifting and conveying tubular objects : en
  • DE1036022B - Vibration drive for a sieve unit : de en
  • DE1771684U - Recliner swing. : de en
  • GB799136A - Improved tape applying apparatus : en
  • GB799131A - Improvements in or relating to circular, independent needle, knitting machines : en
  • GB799224A - Water-soluble condensation products with tanning properties : en
  • US2846587A - X-ray fixator : 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
  • US2846104A - Gasket for vacuum bottles : en
  • GB799285A - Improvements in or relating to metal containers for liquids : en
  • DE970002C - Burners for heating devices : de en
  • GB799211A - Improvements in or relating to book markers and like devices : en
  • US2845721A - Spaceometer which indicates car lengths required for stopping at any given speed : en
  • US2846071A - Washing jig : en
  • CA561370A - Manual and power actuated steering gear : en fr
  • DE1771505U - INTERCHANGEABLE CUFF PAD. : de en
  • DE1035970B - Fuel injection pump for internal combustion engines : de en
  • DE1771655U - KNEE AXIS FOR LEG PROSTHESES. : de en
  • GB799164A - Improvements in or relating to sewing machines : en
  • CA561239A - Saw-setting machine : en fr
  • CA561474A - Freight vehicle stand : en fr
  • DE1035606B - Process for the manufacture of reinforcing steel with transversely grooved parts of its circumference : de en
  • DE1036165B - Loading device for trucks : de en
  • GB799330A - Magnetic powder dispenser : en
  • GB799367A - Improvements in or relating to the manufacture of polyamides : en
  • AU3509258A - Improvements in or relating to electric cable joints or terminations : en
  • US2845718A - Axle aligning device : en
  • US2846617A - Automatic deflection amplitude control apparatus : en
  • CA561308A - Refrigerant liquid return means : en fr
  • CA561577A - Screening mechanism : en fr
  • US2845809A - Pre-loaded gear : en
  • DE1035664B - Device for the production of matrices for line setting and casting machines : de en
  • GB799147A - Improvements in and relating to apparatus for coating paper : en
  • GB799234A - Improvements relating to hydraulic turbo couplings : en
  • CA561492A - Gasoline composition : en fr
  • DE1771552U - DRYING DEVICE COMPOSED OF SEVERAL SWIVELING BARS FOR LIGHTWEIGHT LINEN. : de en
  • DE1771971U - JOINT SEAL FOR PANEL TAPE. : de en
  • FR1160772A - Cobalt complexes of azo dyes : en fr
  • 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
  • AU3501358A - Improvements in or relating to inverter and like circuits employing transistors : en
  • DE1771585U - ROADSIDE BARRIER. : de en
  • GB799375A - A friction clutch : en
  • DE1771652U - MOBILE ROTARY LISTON VACUUM PUMP. : de en
  • AU225201B2 - A method of sealing and seals made thereby : en
  • CA561384A - Hinge hold-open : en fr
  • US2845821A - Switch operating mechanism : en
  • AU218341B2 - Improvements in or relating to ice block release arrangements : en
  • AU3512158A - Controlled blocking oscillator : en
  • CA561572A - Process for the recovery of heat from hot gases : en fr
  • US2845968A - Power driven screw driver having screw holding means : en
  • US2846576A - Short pulse generator : 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
  • US2846257A - Locking device for steel barrels and drums : en
  • US2846448A - Organosilicon dioxolanes : en
  • AU222128B2 - Air cleaner : en
  • CA561247A - Jet assembly with director : en fr
  • DE1036009B - Roller block for turning benches : de en
  • DK86004C - Ice cream whipping machine. : da en
  • US2845643A - Scraper applicable to a conventional spring-clamp floor mop without modification of the latter : en
  • US2845759A - Method of and machine for filling bottles with capsules : en
  • US2846205A - Mining method for supporting geological structures : en
  • AU224073B2 - Multistage process forthe manufacture of gibberellic acid : en
  • US2846435A - 6-ether substituted 1, 2, 3, 4-tetrahydroalkylquinolines : en
  • DK86014C - Green loader. : da en
  • CA561371A - Wave guide rotatable joint : en fr
  • 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
  • IE23704L - Ó-mercapto-amides : en
  • CA561185A - Removable clothesline support and tensioning device : en fr
  • DE1771532U - BOLTING. : de 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
  • US2846461A - Production of esters of dithiocarboxylic acids : en
  • DK86000C - Surface-discharge spark plugs for low-voltage ignition systems and with capacitor discharge and method for its manufacture. : da 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
  • 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
  • DE1035992B - Device for pressing a sealing ring onto a shaft collar or the like. : de en
  • DE969960C - Heating hour counter for a gravity air heater with occasional fan drive : de en
  • GB799197A - Improvements in the manufacture of trim panelling : 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
  • DE1771965U - CLEAR VACUUM PACKAGING FOR DISC-SHAPED FOOD. : de en
  • GB799412A - Improvements relating to football and like sports footwear : 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
  • GB799146A - Improvements in fasteners : 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
  • GB799391A - Improvements in and relating to the use of extended surfaces for the transfer of heat from one fluid to another : 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
  • 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
  • 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
  • DE1771614U - FLOAT SWITCHES, IN PARTICULAR FOR ELECTRIC MOTOR DRIVEN LIQUID PUMPS. : de en
  • US2846123A - Liquid handling apparatus for delivering paints and other liquid materials to spray guns : en
  • US2846385A - Prevention of corrosion in wells : en
  • US2845677A - Holdback and release unit : en
  • US2846156A - Universal coil winding machine : 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
  • DE969956C - Interchangeable terminal block : de 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
  • DE1771553U - DEVICE FOR HANGING AND DRYING NON-WRINGABLE, NON-IRON, NON-IRON, SHIRTS, OR SIMILAR. : de en