• US2893382A - Massage apparatus : en
  • AU227629B2 - Rockets : en
  • US2893617A - Non-bulging fruit box : en
  • US2893019A - Retractible running gear for boat trailers : en
  • US2893799A - Circumferential expander type piston ring assembly : en
  • US2893878A - Process for retarding non-enzymatic browning of potatoes : en
  • CA578898A - Radio activity controlled electronic time delay relay : en fr
  • AT204269B - Process for the production of polymers : de en
  • AT204289B - Aluminum bronze alloy with improved resistance to grain boundary oxidation : de en
  • CA579000A - Method of forming an expanded phenol formaldehyde resin composition : en fr
  • CA579056A - Indicator phase meter : en fr
  • AU4481059A - Combined holder and display stand foran electric shaver : en
  • CA579088A - Accounting machines : en fr
  • AU4478959A - Improvements relating to means for locating vehicles : en
  • US2893383A - Therapeutic, gravity actuated, sustained pressure applicator : en
  • US2894087A - Vehicle roof clearance signal means : en
  • FR1183299A - Improvements concerning filter media : en fr
  • FR1183483A - Delivery pump : en fr
  • GB815999A - Improvements in or relating to scaling circuits : en
  • US2893875A - Fatty acid-epichlorohydrin adducts : en
  • US2893995A - Stabilization of vinylpyridines : en
  • US2894115A - Method of and apparatus for progressively heating metal strip by the direct passage of an electric current therethrough : en
  • DE1061004B - Automatic control device for electrical discharge machining with elimination of arcing : de en
  • BE574620A - Improvements to finned insulators. : en fr
  • US2893527A - Clutch and the like : en
  • US2894234A - Electric variable resistance devices : en
  • US2893300A - Camera : en
  • US2893549A - Carrying handle with locking feature : en
  • DE1061103B - Receiving punch with high working speed : de en
  • US2893340A - Roll damping apparatus for waterborne craft : en
  • AT204188B - Process for the production of a disinfectant : de en
  • AU231049B2 - An improved bevelling machine for irregularly shaped flat glass objects : en
  • DE1060988B - Device for determining the power consumption of a fluorescent tube : de en
  • DE1060991B - Device to prevent annoying blackening on fluorescent lamps : de en
  • DE1791969U - TUBE CLOSURE. : de en
  • FR70721E - Pulse electrical communication system : en fr
  • GB816254A - Preparation of foamed bitumen : en
  • US2893696A - Rotary, earth trepanning tools : en
  • US2893967A - Polyvinyl chloride plasticized with acylricinoleate-fumarate adducts : en
  • US2893181A - Hydrogen elimination in treatment of metals : en
  • US2893773A - Latch and detent assembly : en
  • US2893829A - Process and apparatus for the recovery of heat and chemicals from pulp liquor : en
  • DE1061182B - Process for producing photographic images by transferring e.g. B. a complex silver salt : de en
  • US2893278A - Multiple stage, predetermined torque release apparatus for tightening threaded fastening elements : en
  • US2893660A - Pneumatic transit tube system with remotely controlled transfer apparatus : en
  • CA579282A - X-ray measuring device : en fr
  • US2893227A - Sinker cap for circular knitting machines : en
  • US2893736A - Golfer's aid : en
  • AT204381B - Plant for the continuous production of upholstery mats or piles : de en
  • AU231215B2 - Improvements relating to manually operated pumps and to apparatus; embodying such pumps$ for forming swellings in pipes : en
  • FR1183398A - New method and apparatus for hydro-culture : en fr
  • DE1791822U - HAEUFELPFLUG. : de en
  • CA579082A - Line feed suppression device : en fr
  • US2893175A - Surfacing machine : en
  • US2893508A - Method of and apparatus for acoustic silencing : en
  • US2894001A - 2, 4b-dimethyl-1-acetaldehydo-2-(beta, gamma-dihydroxyisobutyl)-1, 2, 3, 4, 4a, 4b, 5, 6, 7, 9, 10, 10a-dodecahydrophenanthrene-4, 7-dione and methods of preparing the same : en
  • US2894143A - A.c.-d. c. x-ray control connector : en
  • AT204215B - Brakeable swivel castor : de en
  • AU4491459A - Collapsible ring hose clamp : en
  • US2893235A - Combined window frame and concrete form : en
  • US2893424A - Animal watering devices : en
  • CA579153A - Soap stabilization with hydrazinium salts : en fr
  • CA578904A - Motor vehicle load compensator : en fr
  • US2893335A - Cutting device for sewing machine : en
  • US2893972A - Stabilization of polyoxymethylene with ureas and thioureas : en
  • FR1183539A - Photographic cover frame : en fr
  • FR1183543A - Oscillating transport corridor : en fr
  • AT204338B - Device for making pipe connections : de en
  • AU4482859A - Improvements relating tothe generation of high voltage heavy current pulses : en
  • AU4484159A - Improvements in or relating to conveying installations for conveying articles through drying or stoving ovens : en
  • US2893418A - Vacuum breakers for water supply systems : en
  • US2893538A - Reversible conveyor system : en
  • US2893579A - Compression hand truck : en
  • US2894239A - Brush mechanism : en
  • FR1183467A - Pressure-resistant sealing device, for shafts and pistons : en fr
  • FR1183503A - Device for correcting eye defects of true intermediate image-forming viewfinders for photographic or cinematographic cameras : en fr
  • DE1791669U - TWO-POLE ELECTRIC PLUG. : de en
  • DE1791676U - FUSE DISCONNECTOR WITH SINGLE DISCONNECT. : de en
  • GB816303A - Contact needles and method of producing the same : en
  • AT204353B - Device for pulling the extruded strands out of a metal extruder : de en
  • AU3427358A - Improvements relating to bread baking tins andthe like : en
  • DE1060975B - Protection arrangement against single-phase operation : de en
  • DE1791937U - MAGNET HOLDING AND RELEASING DEVICE FOR ATTACHING PAPER AND LIKE. : de en
  • FI30468A - The method of assembling and installing the supporting devices when pouring concrete by sliding casting, and the device used in this way : en fi
  • FR1183573A - Device for debarking logs by friction : en fr
  • DE1791896U - LIGHT OR HEADLIGHTS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • CA579032A - Battery assembly and attachment therefor : en fr
  • AU230114B2 - Drapery traverse rod structure : en
  • CA579207A - Ducting mechanism : en fr
  • CA579228A - CHELATING RESINS HAVING .alpha.-AMINOCARBOXYLIC ACID GROUPS ON A POLYMERIZED VINYLBENZYLAMINE RESIN STRUCTURE : en fr
  • DE1061085B - Dosing device, especially dosing spoon : de en
  • FR1183649A - Improvements to optical lenses : en fr
  • GB816010A - Vehicle direction indicators : en
  • AT204302B - : de en
  • CA578885A - Machinist's calculator : en fr
  • US2893052A - Tool and guide control apparatus for fish dressing machines : en
  • US2894179A - Instrument relay : en
  • GB816140A - Improvements relating to strip re-winding machines : en
  • DE972372C - Two-leg band ear tag for animal identification : de en
  • GB816342A - Improvements relating to silent electric discharge apparatus : en
  • US2893163A - Coaster : en
  • DE1061014B - Adhesive adhesive film or adhesive tape, in particular with a flexible carrier made of a non-fibrous film with a sticky front and a reverse side spread with low adhesion : de en
  • DE1791816U - VESSEL FOR SOUNDING LIQUIDS IN THE CONTINUOUS PROCESS WITH RELATIVELY HIGH ULTRASOUND ENERGY. : de en
  • FR1183280A - Improvement of labels, plates, stickers and other self-adhesive objects : en fr
  • FR1183600A - Flexible connection, particularly for recharging batteries : en fr
  • GB816368A - Improvements in methods of and apparatus for filtering : en
  • FR1183422A - New process for obtaining a relief effect in the embroidery : en fr
  • FR70794E - Improvements made to the means of checking pipes : en fr
  • CA579003A - Oil burner ignition system : en fr
  • DE1061094B - Method for checking the freshness of food with a tetrazolium reagent : de en
  • DE1791864U - MULTIPLE-ACTING SINGLE LAMEL CLOSURE. : de en
  • US2893238A - Leakage detector : en
  • US2893892A - Method for the coating of glass threads and tissues with artificial resin : en
  • AT204255B - Method and device for the production of porous plastic sheets : de en
  • AU4479159A - Improvements relating to manually operated pumps and to apparatus; embodying such pumps$ for forming swellings in pipes : en
  • CA579109A - Hydraulic forming attachment for presses : en fr
  • US2893119A - Safety razor with blade retaining means on the razor cap and blade adjusting means : en
  • US2893343A - Pneumatic tire accessories : en
  • US2893254A - Speed change device : en
  • US2893338A - Hook feeding apparatus : en
  • US2893713A - Bubble cap assembly : en
  • DE1061242B - Sleeve coupling for twisting spindles : de en
  • DE1791663U - PRESSING TOOL, IN PARTICULAR FOR PRESSING CONNECTIONS OF ELECTRIC CONDUCTORS : de en
  • US2893529A - Differential transformer press control : en
  • US2894216A - Non-reciprocal wave transmission : en
  • GB815972A - Improvements in or relating to double-acting pneumatic jacks : en
  • DE1791821U - POCKET CIGAR CUTTER. : de en
  • DE1791876U - RIGID TRAILER COUPLING WITH MOVABLE COUPLING HOOK AND INFEED FUNNEL. : de en
  • DE1061131B - Low voltage spark plug for internal combustion engines : de en
  • CA579275A - Wheel structure : en fr
  • AT204279B - Process for making solid resins : de en
  • AU233938B2 - Improvements in or relating to conveying installations for conveying articles through drying or stoving ovens : en
  • CA579017A - Resiliently-hinged toilet seat construction : en fr
  • GB815982A - Improvements relating to the refining of pig iron prior to conversion to steel : en
  • GB816094A - Drier for loose material, particularly granular material : en
  • US2893398A - File cover support devices as used in filing systems : en
  • US2894211A - Stable transistor oscillator system : en
  • USD185648S - Cover handle : en
  • US2893665A - Resilient suspension devices : en
  • CA578884A - Cargo handling device : en fr
  • US2893258A - Mechanical movement device : en
  • AU224265B2 - Composite articles : en
  • CA579199A - Low voltage arc welding circuit for use with percussion hand welder : en fr
  • AT204323B - Device for lateral movement of crops lying on the ground : de en
  • US2893670A - Pipe hanger : en
  • DE1060906B - Device for reading the state of a flip-flop : de en
  • DE1791725U - WRAP RUBBER HOT BOTTLE. : de en
  • AT204304B - Protective cover for portable projector : de en
  • CA579237A - Spring suspension : en fr
  • DE1791719U - DEVICE TO AVOID THE SHARP AND DEAD PHASE IN THREE-PHASE LIGHT ARC FURNACES. : de en
  • DE1060918B - Circuit arrangement on dialers in telephone systems to prevent crosstalk : de en
  • DE1061078B - Process for the polymerization of ethylene : de en
  • GB816205A - Fuel oil burners : en
  • DE1061074B - Process for the chlorination of polyolefins : de en
  • DE1791826U - DOUBLE-SIDED CHUTE. : de en
  • DE1060900B - Current collector bracket for electric vehicles : de en
  • GB816277A - Improvements in or relating to radial-flow turbines : en
  • FR70714E - Aqueous dispersion and method for impregnating a sheet material with a synthetic resin : en fr
  • GB816087A - A hydraulic system for motor vehicles, more particularly agricultural tractors : en
  • US2893569A - Draft gears for railway draft rigging : en
  • US2893985A - Polymerization of olefins : en
  • USRE24666E - Tampon : en
  • DE1791906U - SPREADING DEVICE FOR THE BEADS, PREFERABLY TUBELESS VEHICLE TIRES. : de en
  • DE1060843B - Liquid filter with filter inserts arranged one above the other in a common housing : de en
  • DE1791838U - DISTRIBUTORS FOR COMBUSTION MACHINERY. : de en
  • DE1791627U - HANDLE FOR HOLDING A LIQUID COLLECTOR ON THE SPINNER. : de en
  • FR1183291A - Rolling mill : en fr
  • FR1183655A - Bracelet in metal and plastic, optical, for signaling pedestrians, cyclists, etc. : en fr
  • GB816128A - Improvements in the handling of bulk materials : en
  • DK87509C - Process for the preparation of 4-substituted 1,2-diphenyl-3,5-dioxo-pyrazolidines. : da en
  • FR1183473A - Tuning block for television receivers : en fr
  • GB816172A - Process for the recovery and purification of vitamin b concentrates : en
  • US2893213A - Refrigerating methods and apparatus : en
  • US2893320A - Printing of corrugated board : en
  • US2893935A - Electrolytic process for producing metallic titanium : en
  • FR1183405A - Advanced switching circuit : en fr
  • FR1183416A - Improvement in the manufacturing process of alkyl dichloro-alkoxy-glycolates : en fr
  • GB816138A - Improvements relating to double wire mechanical control systems for railway signals : en
  • DE1060938B - Adjustable damping arrangement for waveguide circuits : de en
  • DE1061107B - Jewelry item : de en
  • DK87507C - Process for the preparation of tetrahydropyridine compounds. : da en
  • FR1183561A - Method and arrangements for manufacturing double-sided scarves, with or without jacquard shaping, and scarves made according to this method and these arrangements : en fr
  • DE1060973B - Magnetic overcurrent release with armatures arranged next to one another for instantaneous and briefly delayed release : de en
  • FR1183378A - Advertising device : en fr
  • FR1183407A - Recording circuits using magnetic core memory members : en fr
  • FR1183430A - Improvements to stable emulsifier-free latexes and their manufacturing processes : en fr
  • DE1060942B - Current arrester for positive electrodes of galvanic elements : de en
  • DE1061117B - Attachment device for agricultural machines on tractors : de en
  • DE1061229B - Shaving head for mechanical razor : de en
  • FR1183680A - poultry breeder with inextinguishable heat source : en fr
  • DE1791933U - CLOSING PLUG FOR LARGE-SCALE MINES. : de en
  • DE972389C - Device for adjustable, automatic control of the stitch field position and stitch width on zigzag sewing machines : de en
  • AU228983B2 - Control of physical characteristics : en
  • CA579224A - Double-base diode dc-ac (f-m) converter : en fr
  • DE1061090B - Tape-shaped recording medium : de en
  • DE972343C - Symmetrical rotary capacitor, especially for shorter electric waves : de en
  • US2893062A - Production of shaped articles from powders using lyophilic gel molds : en
  • US2893195A - Coil winding machine : en
  • US2893309A - End-stamping die : en
  • US2893990A - Process for producing sugar esters : en
  • US2894236A - Radio remote controller for aircraft : en
  • USD185627S - Action toy : en
  • CA579087A - Electrical power distribution systems : en fr
  • DE972386C - Device for measuring paramagnetic components in gas mixtures : de en
  • FI30487A - Anordning fästning av skärholkar på rullskärmaskiners valsar : en fi
  • GB816037A - Process for preparation of piperazine : en
  • GB816227A - Improvements in or relating to combination spring frames for beds : en
  • FR1183462A - Method for injecting a gas into a container when it is closed, device and mechanism for its implementation : en fr
  • GB816025A - Improvements in or relating to signal conversion apparatus : en
  • US2893269A - Mechanism for controlling movement of a machine tool part : en
  • CA578966A - Combustion process : en fr
  • CA579223A - Generation control with normal-assist and emergency-assist action : en fr
  • AU4478559A - Improvements in or relating to transistor circuit arrangements with current distribution : en
  • FR70728E - Process for making products which are not electrically conductive, and products treated by this process, antistatic : en fr
  • US2893123A - Cinetheodolites : en
  • US2893839A - Process for treating comminuted solids with gases : en
  • US2893165A - Morse code balloon signaling device : en
  • FR1183578A - Device for controlling the sliding closure member of an extraction skip : en fr
  • US2893753A - Adjustable trailer hitch : en
  • FR1183412A - High sensitivity inspection probe : en fr
  • GB816181A - Means for coupling through flow appliances in service and installation pipe lines : en
  • FR1183598A - Clothespin : en fr
  • FR70756E - Dyeing process : en fr
  • AT204306B - Temperature controller : de en
  • AU228035B2 - Grooved cylinder liner for reduced ring groove wear : en
  • CA579044A - Shaft mucking machine with remote control : en fr
  • CA579113A - Tire manufacture : en fr
  • FR1183501A - Improvement of water-repellent portland cement-based paints : en fr
  • FR1183672A - Process for manufacturing cyanuric acid in granules and product according to that obtained : en fr
  • US2893364A - Fuel injection system for an internal combustion engine : en
  • US2893415A - Self-lapping relay valve device : en
  • US2893895A - Method of vapor coating : en
  • US2893663A - Helicopter kite : en
  • US2894261A - Antenna array : en
  • US2893574A - Unloading unit for cargo vessel : en
  • US2894145A - Double modulator utilizing photo emissive material : en
  • US2893682A - Butterfly valve and seal : en
  • US2893863A - Process for removing aluminum coatings : en
  • DE1791799U - DEVICE FOR BOTTLE BLOWING WITH CONTINUOUS EXTRACTION OF A HOSE. : de en
  • US2893373A - Portable cook stove : en
  • FR1183339A - Conjugated alkenes polymerization process : en fr
  • AU4486459A - Improvements in or relating to refrigerator cabinets : en
  • US2894055A - Submarine cable repeater housings : en
  • DE1061098B - Gas analyzer based on the principle of thermal conductivity measurement : de en
  • US2893385A - Intravaginal obturating device : en
  • GB816223A - Improvements in elastomer compositions : en
  • GB816321A - Improvements in and relating to oil-immersed electric circuit interrupters : en
  • FR1183381A - Device for the metered introduction of an agent into a main pipeline : en fr
  • IE22809L - Limiters : en
  • DE1061130B - Fuel injection pump for internal combustion engines, in particular Otto injection engines : de en
  • FR1183563A - Bouquet holder : en fr
  • GB816095A - Permeable artificial leather and process for the production thereof : en
  • US2893536A - Conveyor mechanisms for use in sterilising or preserving conveyor : en
  • US2894102A - Grease dispenser heater : en
  • DE972348C - Ball mill : de en
  • US2893719A - Spring stressing device : en
  • DE1060982B - Double brush holder for electrical machines : de en
  • GB816159A - Improvements in diamond tipped tools : en
  • FR1183433A - Process for the manufacture of elastic crepe fabrics and fabrics conforming to those obtained by said process or similar process : en fr
  • FR70779E - Double universal joint coupling : en fr
  • FR1183590A - Hygienic clothing : en fr
  • GB816231A - Process for the separation of acetylene-free ethylene from gas mixtures : en
  • DE1060834B - Water repellants : de en
  • DE1061207B - Solid tires for vehicle wheels or the like. : de en
  • FR1183365A - Process for reducing the elasticity of synthetic organic material yarns and yarns conforming to those obtained : en fr
  • US2894169A - Electron discharge devices : en
  • DE1061018B - Process for stabilizing heating oil : de en
  • DE1791706U - ELECTROLYTE CAPACITOR. : de en
  • DE1791987U - TIMER. : de en
  • CA22596S - Spoon or similar article : en
  • US2893229A - Apparatus for cutting and binding knitting yarns and method : en
  • GB816221A - Rectifier cell mounting : en
  • GB816324A - Animal egress and ingress doors : en
  • US2893513A - Lubricating arrangement for fuel injection pump : en
  • US2893846A - Fluid mixer with rotating baffles : en
  • DE1061224B - Device for the automatic application of liquid abrasives to polishing discs : de en
  • DE1061002B - Temperature regulator for electric iron : de en
  • GB816108A - Hydrocinnolones and process for their manufacture : en
  • DE1791624U - ALUMINUM CAP FOR SUPPORTING THE HANGING IN SUBSIDIARY EXTRAS. : de en
  • DE1791644U - CONTAINER FOR REFRIGERATED FOOD AND TOURISM. : de en
  • DK87514C - Apparatus for drawing glass strips from a glass melt. : da en
  • DK87524C - Agricultural implement with a support frame supported on drive wheels for organs for collecting and subsequent laying of cut crop. : da en
  • DE1060962B - Device for driving preferably remote-controlled switches by means of a contact bank and a forward or backward rotating contact arm that carries out the control process itself : de en
  • US2893088A - Safety belt buckle : en
  • US2893399A - Smoking article with filtering means : en
  • DE1061136B - Rubber compression spring : de en
  • DE1791741U - ELECTRICALLY DRIVEN MIXER. : de en
  • DE1791803U - LEVELING BAR. : de en
  • US2893440A - Rectilinear loom : en
  • US2894226A - Symmetrical cables, more particularly coaxial or symmetrical plane cables for transmission of high frequency current : en
  • FR1183513A - Advanced fabric : en fr
  • DE1060934B - Vehicle antenna consisting of telescopically extendable tubes : de en
  • US2893821A - Production of yarns of regenerated cellulose having improved properties : en
  • US2893526A - Automatic clutch control : en
  • AT204249B - Method and device for the production of chipboard : de en
  • AT204327B - Process for the preparation of stabilized cyanoacethydrazide preparations : de en
  • AU231216B2 - Improvements in or relating to dispensing nozzle : en
  • AU231991B2 - Battery separators : en
  • CA579155A - Extractive fractionation of hydrocarbon oils by formation of urea adducts : en fr
  • CA579201A - Heavy metal-containing azo dyestuffs : en fr
  • CA579253A - Equipment for use with multi-track magnetic tape records : en fr
  • US2894006A - Testosterone-2'-acetoxy-4'-methylpentanoate : en
  • CA579234A - Process for separating carbon monoxide and olefins from gaseous mixtures : en fr
  • DE1061180B - Film projection device : de en
  • GR19892B - ELECTRIC AUTO EARTH SWITCH. : el en
  • FR70798E - Sorter for packages, parcels or various parts : en fr
  • GB816272A - Viscometer : en
  • DE1791649U - CODING SYSTEM. : de en
  • FR70732E - Improvements in the manufacture of viscose and resulting new industrial products : en fr
  • DE1060850B - Process for the production of highly concentrated nitric acid : de en
  • DE972384C - Arrangement for generating oscillating mechanical vibrations in electrically conductive materials : de en
  • AT204178B - Process for the biosynthetic production of vitamins of the B12 group : de en
  • AU235216B2 - Process for preparing a photographic film base material : en
  • DE1060869B - Process for the preparation of derivatives of 4, 5, 6, 7, 10, 10-hexahalogen-4, 7-endomethylene-4, 7, 8, 9-tetra-hydrophthalane : de en
  • DE1060904B - Circuit arrangement for mixing a video signal with an additional signal : de en
  • DE1791621U - PREHEATING BURNER FOR ALUMINOTHERMAL RAIL WELDING. : de en
  • DE1791839U - TURNING DEVICE FOR COMBUSTION MACHINERY. : de en
  • DE1791658U - ARRANGEMENT FOR (REMOTE) OPERATION OF TUNING AND SETTING DEVICES FOR NEWS AND TELEVISION TECHNOLOGY. : de en
  • DE1060917B - Apparatus for automatic telephone calling of at least one number of the telephone network and for transmitting at least one predetermined message : de en
  • DE1060965B - Rheostat : de en
  • DE1061109B - Lighter : de en
  • DE1061204B - Device for displaying and / or limiting the speed of motor vehicles : de en
  • DE1791891U - PROTECTIVE COVER FOR WINDSHIELDS. : de en
  • AT204312B - Automatic, dismountable gas lighter : de en
  • US2893392A - Article of manufacture for intracutaneous injections : en
  • FR1183485A - Electric hammer for bell : en fr
  • IE23890L - Production of semi-conductor material : en
  • CA579041A - Point contact semi-conductive device, method and apparatus : en fr
  • AU233281B2 - Nickel-base alloy : en
  • USD185640S - Carton stapling machine : en
  • US2893700A - Heating, ventilating and air conditioning systems for vehicles : en
  • US2893558A - Chaffer screen feed for agricultural combine harvester : en
  • DE1060867B - Process for the preparation of a salt of dihydroergotamine which is easily soluble in water : de en
  • DE1060967B - Device to keep the stretching ratio of a strip-shaped material constant when regulating the speed of multi-motor drives : de en
  • GB815973A - Improvements relating to a sealing device between a sliding rod or piston and a cylinder : en
  • GB816211A - Apparatus for roughening soles : en
  • FR1183633A - Device for controlling drapes, curtains, blinds and the like : en fr
  • FR70767E - Camera for cinematographic shooting : en fr
  • DE1791949U - DEVICE FOR CLEANING THE INNER SURFACE OF SPINNING AND TWISTING RINGS OF SPINNING OR. TWISTING MACHINES. : de en
  • DK87534C - Apparatus for automatic packing of uniform piece goods in boxes. : da en
  • GB816357A - Interchangeable lens system for photographic purposes : en
  • USD185637S - Tile or similar article : en
  • GB816079A - Improvements in or relating to electro-magnetic circuit arrangements : en
  • GB816100A - Sealing means for carriage-or bogey-furnaces : en
  • DE1791808U - LENS COVER. : de en
  • DE972368C - Facet tooth : de en
  • FI30475A - Electronic transmission : en fi
  • FR70790E - Process for the preparation of a 1, 3, 5-triazine compound : en fr
  • GB816148A - Remote control system : en
  • DE1060989B - Arrangement for measuring the phase angle, especially for impedance protection devices : de en
  • GB816333A - Improvements in or relating to electronic valves : en
  • US2894243A - Mechanical and electrical wire connector : en
  • US2893450A - Dovetailing machine : en
  • US2893578A - Load leveling cart : en
  • DE1061087B - Device for pneumatic level measurement and control according to the force weighing system with a displacement body immersed in the liquid : de en
  • BE574568A - Heat exchanger : en fr
  • CA578873A - Cutting or grinding machine : en fr
  • CA578933A - Pump with pressure loaded bearings : en fr
  • AU4484759A - Process forthe preparation of organo-metallic complexes and products resulting therefrom : en
  • US2893037A - Floor scrubbing appliance : en
  • US2893353A - Three position actuator cylinder : en
  • US2893705A - Heat exchanger : en
  • FR1183424A - Mine drilling method and apparatus : en fr
  • GB816328A - Improvements in and relating to electronic devices : en
  • US2893826A - Platinum hexafluoride and method of fluorinating plutonium containing mixtures therewith : en
  • US2893864A - Titanium base alloys : en
  • US2893992A - I ii i i : en
  • US2893313A - High speed printer : en
  • US2893634A - Three dimensional calculator : en
  • DE1791722U - ELECTRIC MOTOR DRIVEN FAN WITH SELF-MOUNTED SWIVEL DEVICE. : de en
  • CA578875A - Production of pure titanium and zirconium : en fr
  • CA579125A - Regeneration of catalyst and apparatus therefor : en fr
  • CA578958A - Semi-conductive layers and method of making same : en fr
  • CA579047A - Manufacture of reinforcing mats : en fr
  • CA579218A - Process for the production of a separating agent for foundry moulds and cores : en fr
  • DE1061228B - Bearings for sashes of windows that can be pivoted about a central vertical axis, so-called reversible wing bearings : de en
  • DE1791690U - COAL HOLDER FOR ELECTRIC MACHINERY. : de en
  • DE972363C - Floating sinks for coal or other minerals : de en
  • DE972365C - Process for the production of high ohmic resistors : de en
  • US2893566A - Article support and display device : en
  • US2893820A - Process for the production of regenerated cellulose filaments : en
  • US2893275A - Centering device for clamping workpieces : en
  • DE1061053B - Clamp for fastening flanged ceiling panels to round pipes or the like. : de en
  • DE1061197B - Two-speed additional gear for motor vehicles : de en
  • DE1791881U - DOUBLE COUPLING, IN PARTICULAR FOR FARM TRACTORS. : de en
  • US2893325A - Fluid-pressure pump : en
  • US2894075A - Telephone set : en
  • CA579244A - Anti-knock valve : en fr
  • AU237281B2 - A dye composition for hair and its method of preparation : en
  • AT204270B - Process for the polymerization of ethylene into solid products : de en
  • CA578900A - Flexible electrically heated hoses : en fr
  • US2893289A - Microscope flash-photography system and apparatus : en
  • AU4485259A - Brake mechanism : en
  • CA579270A - Chromium complexes of fluorocarbon acids : en fr
  • CA579277A - Wheel structure : en fr
  • BE574452R - Process for obtaining sorbic acid. : en fr
  • CA579232A - Operating circuits for electrical discharge lamps : en fr
  • DE1061027B - Distributor : de en
  • DE1061064B - Injection molding machine for processing thermoplastics with several mold units on a rotatable mold carrier : de en
  • DE1791721U - ELECTRIC SPOT WELDING PLIERS. : de en
  • AT204186B - Paste dispenser : de en
  • AU228341B2 - Improvements in or relating to apparatus for detecting the relative position or motion oftwo members which are mutually displaceable : en
  • US2893025A - Midsole skiving and trimming machine : en
  • US2894223A - Electrical delay lines : en
  • CA579269A - Hydroforming : en fr
  • FR1183575A - Method of obtaining a new matrix for the establishment of printing plates : en fr
  • FR70739E - Antennas : en fr
  • AU228245B2 - Improvements infixed mandrels forthe manufacture of seamless tubes in continuous multistrand mills : en
  • DE972341C - Drive arrangement for electric locomotives whose traction motors derive their energy either from the contact line or from a power source carried on the vehicle, e.g. B. diesel engine with main generator obtained : de en
  • DE1791832U - FENCE POST FOR ELECTRIC FENCES FOR THE LIMITATION OF PASTURES, GARDENS AND THE LIKE. : de en
  • DK87516C - Facilities for storing goods, such as books or documents. : da en
  • US2893085A - Methods of casting steel bodies : en
  • US2893726A - Refrigerator door control : en
  • US2894046A - Manufacture of para-xylene : en
  • US2894217A - Computing circuits : en
  • BE574563A - Construction method in which real and complete skeleton construction is realized by horizontal and vertical connection of prefabricated panels. : en nl
  • DE1061186B - Diaphragm pump : de en
  • US2893442A - Reinforcing woven materials for making laminated articles : en
  • US2893929A - Method for electroplating selected regions of n-type semiconductive bodies : en
  • US2893620A - Hollow walled folding boxes : en
  • USD185629S - Crimping tool : en
  • DE1791903U - UMBRELLA BRACKET, IN PARTICULAR FOR MOUNTING IN MOTOR VEHICLES. : de en
  • FR1183329A - Lock for fuel valve, intended to be fitted in particular to motor vehicles : en fr
  • AT204354B - Process for deep drawing of metals : de en
  • AU4478359A - Improvements in or relating to hydraulic mechanism for tipping bodies of commercial vehicles : en
  • CA579181A - Hollow cores for making castings : en fr
  • GB815971A - Improvements in or relating to a seal between a sliding rod or piston and cylinder : en
  • DE1791619U - WICK FOR PETROLEUM BURNER OD. DGL. : de en
  • DE1791772U - FITTING FOR RELEASABLE CONNECTION OF FURNITURE PARTS, IN PARTICULAR PARTS. : de en
  • DE1061154B - Device for the temporary connection of flat parts, in particular sheet metal : de en
  • DE1061174B - Polygonal cardboard container and method of making the same : de en
  • GB816252A - Improvements in or relating to emulsion polymerization of unsaturated compounds : en
  • DE1061105B - Elastic watch strap : de en
  • DE1791616U - GLOVE. : de en
  • DE1791786U - ENGINE GRAPPLE. : de en
  • AT204397B - Film transport device : de en
  • US2893475A - Variable rate spring suspension : en
  • US2893936A - Process for continuously separating irradiation products of thorium : en
  • DE1061083B - Storage device for measuring mechanisms with a large rotation angle : de en
  • DE1061219B - Device for centerless through-grinding and polishing of round material : de en
  • US2893921A - Production of amyloglucosidase : en
  • GB816278A - Organosilicon polymers : en
  • CA578979A - Neoprene cement : en fr
  • CA579182A - Diacetals : en fr
  • DE1060994B - Electron tubes for amplifying very short electrical waves in the manner of a traveling wave tube with a helical delay line : de en
  • FR1183415A - Hot gas cooling process : en fr
  • GB816016A - Improvements in or relating to melt spinning process and apparatus : en
  • GB816238A - Improvements in textile articles : en
  • US2893154A - Decoy : en
  • US2893761A - Dust-guard assembly : en
  • US2894121A - Radiotelephone system featuring switching circuit for portable radio transmitter andreceiver : en
  • DE1791936U - CONTAINER FOR INK IN WRITING CASE. : de en
  • GB816338A - Improvements in or relating to methods of generating and manufacturing a refractive surface in an optical system having a progressively variable focal power : en
  • US2893322A - Percussion fuse : en
  • USD185621S - Marine light : en
  • AT204175B - Removal device for powdery and liquid, especially dental materials with a box-shaped container : de en
  • US2893166A - Stabilized soil and method of producing it with quaternary nitrogen salt : en
  • US2893369A - Fuel pump control system : en
  • US2893480A - Rotary oil burners : en
  • US2894232A - Adapting apparatus for fluorescent lamps : en
  • DE1061092B - Phase plate for generating the first derivative of refractive index gradients : de en
  • DE1791606U - TIGHTS. : de en
  • US2893368A - Starter control mechanism : en
  • DE1791683U - ELECTRIC CONTROL UNIT. : de en
  • US2893412A - Fluid proportioning : en
  • GB816008A - Improvements in or relating to record cards for use in office machinery or the like : en
  • GB816043A - Improvements in or relating to sodium vapour electric discharge lamps : en
  • US2893421A - Fluid control tap : en
  • US2893483A - Folding doors : en
  • DE1060913B - Loosening strips with separable or switchable contact points with overvoltage protection : de en
  • DE1061184B - Axial piston pump : de en
  • FR70734E - Device comprising a resistance element : en fr
  • GB816285A - Manufacture of constructional materials from wood chips : en
  • DE1060879B - Process for reducing the moisture absorption of nitrogen or nitrogen-potassium fertilizers : de en
  • DE1791759U - LOCK FOR FOLDING STOOL. : de en
  • DE1061007B - Process for the preparation of disazo and polyazo dyes : de en
  • DE1791988U - TOWEL BUCKET AND SCHUERFKUEBEL EXCAVATOR. : de en
  • FR1183392A - Creation of decorations on laminated plastics : en fr
  • FR1183643A - Tillage machine usable as a mower and more particularly as a meadow mower : en fr
  • GB816315A - Improvements in air blast electric circuit breakers in which drying air is deliveredto the control air pipe : en
  • US2893602A - Apparatus for measuring aggregate for mixture with asphalt : en
  • GB816121A - Improvements in armature windings for dynamoelectric machines : en
  • US2893387A - Respirator : en
  • US2893073A - Awnings : en
  • US2893673A - Tackle box support and clamp : en
  • AU3426058A - Attachable rim for fluid-containing cans : en
  • AT204196B - Method and device for the production of casting molds for the aluminothermic inter-cast welding of workpieces, preferably rails : de en
  • US2893467A - Tire building apparatus : en
  • FR1183278A - Improvements to magnetic blow switches : en fr
  • AU228034B2 - Beneficlating method fob minerals and electrostatic separation apparatus therefor : en
  • JPS346021B1 - : ja
  • US2893133A - Layout instrument : en
  • US2893205A - Hydraulic couplings : en
  • US2893321A - Magnetic impact generator base fuze : en
  • US2893715A - Equipment for degassing metals in particular steel melts : en
  • US2893857A - Aminolead compound and herbicidal composition containing same : en
  • DE1791780U - HOLDING TONGS FOR FISH. : de en
  • FR1183498A - Propeller refinements : en fr
  • DE1060852B - Process for the production of stable, alkaline silicic acid hydrosols with high silicic acid concentration : de en
  • DE1060924B - Modulation device for very short electromagnetic waves : de en
  • FR70710E - Electronic device for controlling the movement of a watch : en fr
  • GB815990A - Improvements in and relating to percussion devices : en
  • DE1791749U - FLOWER HOLDER. : de en
  • FR1183307A - Advanced drilling rigs : en fr
  • GB816353A - Improvements in or relating to methods of reducing an unsaturated compound with an alkali metal or alkaline-earth metal : en
  • FR1183458A - Heating boilers with steam, alcohol and fuels other than coal : en fr
  • DE1791797U - ADJUSTABLE METAL FORMWORK. : de en
  • US2893040A - Film applicator : en
  • US2893196A - Pneumatic plant for removing broken ends on spinning or similar machines : en
  • US2893223A - Flexible couplings : en
  • US2893386A - Gas demand equipment : en
  • FR1183428A - Improvements in methods and devices for measuring traces of deuterium in hydrogen : en fr
  • DE1791608U - STOCKING. : de en
  • DE1791947U - PLASTIC WALL PLASTIC. : de en
  • DE1791795U - PRE-FABRICATED EQUIPMENT FOR THE PRODUCTION OF FLOORING. : de en
  • FR1183361A - Process for controlling the activity of a nuclear reactor : en fr
  • GB816284A - Paper and method of forming the same : en
  • FI30467A - Central heating boiler : en fi
  • GB816057A - Solvent extraction of hydrocarbon oils : en
  • IE23016L - Electric discharge lamps : en
  • FR1183468A - Improvements to assembly clamps for use in educational construction work : en fr
  • DE972377C - Toroidal, air-filled hollow body made of rubber, in particular a torus arranged between the bogie frame and the underframe of rail vehicles with horizontal beads : de en
  • GB816196A - Alarm device for indicating losses of liquid from closed containers : en
  • GB816309A - Air blast electric circuit breaker for high voltages : en
  • FR1183525A - Device for ejecting cut sheets on a string of cords at variable speed during work : en fr
  • FR70768E - Beet harvester : en fr
  • FR70783E - Regulation and safety autotransformer for electric blankets : en fr
  • GB816295A - Method of and apparatus for producing uniform scutcher laps : en
  • AU229337B2 - Traverse rod support : en
  • CA579037A - Arrangements for mounting electrical equipment : en fr
  • CA579098A - Preservation of foodstuffs : en fr
  • US2893562A - Continuously fed centrifugal machine : en
  • US2894042A - Preparation of hexafluorobutadiene : en
  • US2894206A - Transistor beta tester : en
  • US2893081A - Ingot casting machine : en
  • US2893756A - Packed coupling with deformable rings for relative orientation of the members : en
  • US2893738A - Automatic sound reproducing device : en
  • US2893886A - Iron blue pigment composition and process for its manufacture : en
  • GB816059A - Lattice girders and structural steel lattice framework : en
  • GB816169A - Improved friction element : en
  • FR1183699A - Manufacturing process of porous membranes : en fr
  • FR1183372A - Drill head : en fr
  • GB816253A - Improvements relating to the production of benzaldehyde from toluene : en
  • FR1183626A - Flexible and stretchable electrical conductor cord : en fr
  • GB816292A - Improvements in or relating to a process for treating alkylene polymers : en
  • US2893106A - Apparatus for assembling venetian blinds : en
  • US2893901A - Semiconductor junction : en
  • US2894254A - Conversion of binary coded information to pulse pattern form : en
  • DE972340C - Method and device for dedusting converter or similar furnace exhaust gases during oxygen refining of crude steel : de en
  • FR1183300A - Purification of uranium concentrates by extraction with liquids : en fr
  • DE1791602U - GRILL APPARATUS, IN PARTICULAR FOR BAKING FINE CONFECTIONERY PRODUCTS. : de en
  • DE1791631U - DEVICE FOR OPERATING AN AUTOMATIC WASHING OR DISHWASHING MACHINE. : de en
  • DE1791940U - INTERCHANGEABLE HEEL. : de en
  • FR1183521A - Photographic camera with slit shutter : en fr
  • FR1183535A - New kind of shirt : en fr
  • DE1791714U - CASCADE GENERATOR FOR ACCELERATION TUBES WITH CAPACITIVE VOLTAGE DIVISION. : de en
  • DE1791814U - WATER EXTRACTION DEVICE. : de en
  • US2893357A - Controlling device for hoists : en
  • US2893136A - Paper machine dryer condensate control : en
  • US2893428A - Solenoid operated pressure balanced flow valve : en
  • US2893982A - Process for decolorizing hydrogenated butadiene polymers with a saturated carboxylic acid : en
  • DE1791784U - SLEEPING CAT SCAFFOLD. : de en
  • DK87527C - Device for air-cooled motors for thermostatic control of the cooling. : da en
  • DE1061021B - Process for accelerating the combustion of solid fuels : de en
  • DE1049345B - Washer-extractor : de en
  • US2893768A - Lamp supports : en
  • FR1183465A - Pump operated liquid sprayer : en fr
  • GB816112A - Data recording machines : en
  • AT204267B - Process for the polymerization of tetrafluoroethylene : de en
  • FR1183325A - Method for the continuous winding of sheets of cotton wool and device for carrying out this method : en fr
  • DE1791752U - ADAPTER FOR WINE BOTTLES OD. DGL. : de en
  • GB816326A - Improvements in wearing apparel : en
  • FR1183393A - Pumping device : en fr
  • FR1183506A - Improvements to television receivers : en fr
  • DE972357C - Process for the production of essentially sulfur-free products from petroleum hydrocarbons boiling in the area of wax distillates : de en
  • FR1183377A - Warning device, in particular for the protection of safes and similar uses : en fr
  • FR1183431A - Improvements to rigid connection devices between segments, placed end to end, of curved or annular support frames, more especially for galleries or mine corridors : en fr
  • GB816319A - Sulphonyl-urea derivatives : en
  • US2893606A - Actuator for pressurized dispensers : en
  • FR1183293A - Suction and delivery radial rotary vane pump : en fr
  • FR1183385A - Soft rubber molds for the manufacture of hollow objects by simple casting : en fr
  • US2893786A - Bracket type scaffolding, adjustable in height, slidingly, for concrete wall erection : en
  • US2894050A - Alkylation of hydrocarbons : en
  • AU4484459A - Pigmented resinous materials : en
  • CA578982A - Automatic telephone systems : en fr
  • FR1183534A - Improvements to supply systems for tubes and discharge lamps : en fr
  • FR1183599A - Armchair bed : en fr
  • GB816047A - Process for refining crude silicon : en
  • FR1183476A - New phosphoric esters : en fr
  • GB816102A - Improvements in surface broaching machines : en
  • GB816130A - Improvements in or relating to textile treating methods and apparatus : en
  • US2894069A - Calling station identification : en
  • US2893472A - Lounge chair with leg rest : en
  • US2893734A - Game apparatus : en
  • US2894128A - Mono-stable multivibrator : en
  • US2893550A - Package for globular articles and method of forming same : en
  • US2893903A - Method of brazing : en
  • US2893324A - Pumps : en
  • US2893752A - Control valve device for vehicle air springs : en
  • FR1183408A - Test and discrimination device, in particular for electronic PBX : en fr
  • CA579242A - Light beam modulator : en fr
  • DE1061220B - Device for polishing and deburring workpieces : de en
  • DE1061009B - Process for the production of water-soluble dyes of the azaporphin series : de en
  • GB816126A - Improvements relating to pneumatic tapping machines : en
  • GB816222A - Improvements in counting devices : en
  • GB816115A - Improvements relating to weighing scales : en
  • GB816299A - A process for the production of 1-(ª‰-hydroxypropyl)-theobromine : en
  • USD185623S - Safety paper or similar article : en
  • US2893095A - Plastic jewelry finding device made of two parts integrally joined : en
  • US2893739A - Spindle for automatic phonograph record changer : en
  • US2893879A - Cold smoking food products : en
  • DE1060818B - Combined oil rig and construction crane : de en
  • DE1061140B - Rectangular Laval control nozzle for a flow channel, especially a high-speed wind channel : de en
  • DE1791734U - JEWELRY HAIR CLIP. : de en
  • DE1791897U - HEADLIGHTS, IN PARTICULAR FOG LIGHTS FOR MOTOR VEHICLES. : de en
  • GB816162A - Improvements in or relating to circuit arrangements for setting routing selectors intelecommunications installations : en
  • DE1061211B - Drive arrangement for vehicles with motor and pedal crank drives, especially mopeds : de en
  • GB816348A - Improvements relating to drawbenches for tubes : en
  • DE1791637U - CARDBOARD DISC REEL FOR ROLLING NARROW FABRICS OR FEDES. : de en
  • DE1791960U - TOY GLOBE WITH ROCKET LAUNCHER. : de en
  • FR1183255A - Process and apparatus for blow molding bottles and similar containers of organic plastics : en fr
  • FR1183580A - Improvements made to compressors, in particular those for supplying internal combustion engines : en fr
  • GB816360A - Electric remote-control positioning system : en
  • GB815983A - Process for the manufacture of aliphatic dicarboxylic acids : en
  • GB816349A - Vehicles with rear-tipping bodies : en
  • US2893112A - Friction members having sintered compositions : en
  • US2893845A - Pressure control system : en
  • FR1183634A - Fluid transport vessel : en fr
  • DE1060880B - Control device for large refrigeration systems : de en
  • DE1060929B - Helical antenna with reflector plate and asymmetrical feed : de en
  • DE1061142B - Hard seal : de en
  • FR1183446A - Improvements to vehicle suspensions : en fr
  • GB816142A - Improvements in fluid pressure motors : en
  • DE1061193B - Trailer hitch : de en
  • DE1791880U - VEHICLE ENGINE DRIVEN INSTALLATION EQUIPMENT FOR VEHICLES FOR WASHING, PUMPS AND VACUUM CLEANING. : de en
  • DE1061030B - Process for removing pitch from wool while removing dead skin particles : de en
  • US2893774A - Automobile door lock mechanism : en
  • US2893793A - Oil-impregnated bearing having molybdenum sulfide coating and method of making same : en
  • US2893920A - Pro-elastase and preparation thereof : en
  • FR1183510A - Electric ignition gas lighter : en fr
  • GB816107A - Measuring apparatus : en
  • GB816283A - Road building : en
  • FR1183319A - Combination adjustment arm and carrying handle for lawn mower : en fr
  • FR1183330A - Refining process for phosphorous iron : en fr
  • DK87535C - Machine for moving soil. : da en
  • FR1183342A - Loom for the manufacture of tapes with automatic indication of the end or exhaustion of the weft thread and possible automatic change of the spool : en fr
  • FR1183621A - Process for the preparation of chemicals intended for the treatment of sensitive photographic surfaces, and products resulting therefrom : en fr
  • US2893113A - Recovery of titanium fines and manufacture of electrodes therefrom : en
  • DE1061031B - Device for the presentation of eye test charts for eye testing : de en
  • DE1061232B - Footwear : de en
  • DE1791966U - STONEWARE PIPE PRESS. : de en
  • FR1183692A - Method and device for uniform heating of strip-shaped materials : en fr
  • DE972345C - Process for the carbonization and gasification of solid carbonaceous substances : de en
  • FR1183548A - Thermionic tube : en fr
  • DE1061124B - Four-stroke internal combustion engine working with external or self-ignition : de en
  • CA579028A - Transistors : en fr
  • US2893176A - Power surfacing means : en
  • US2893784A - Co-rotating dual wheel construction : en
  • US2894123A - Radio transmitter with fixed tune amplifier stages : en
  • US2894241A - Right-angle printed wire connector : en
  • FR70720E - Continuous process for the production of elements with constant profile in thermosetting materials by polymerization : en fr
  • FR70787E - Improvements to removable binders made up of multiple half-rings : en fr
  • US2893032A - Corn buttering device : en
  • US2894144A - Diaphragm apparatus for x-ray tubes : en
  • AT204201B - Steel nozzle for drawing sheet glass : de en
  • AT204278B - Process for the production of synthetic resins : de en
  • FR1183435A - Washing machine improvements : en fr
  • FR1183494A - Intaglio printing form and manufacturing process : en fr
  • GB816099A - Air-cooled single-anode rectifiers : en
  • GB816216A - Improvements in or relating to apparatus for evaporating and circulating a lquid : en
  • FR1183556A - Process for preparing ammonium uranate : en fr
  • GB816340A - Improvements in moulds of the kind used in machines for the manufacture of bricks and the like : en
  • FR1183630A - Support for doll or similar object : en fr
  • FR1183664A - Atomic battery regulator : en fr
  • FR70757E - Improvement in safety locking devices for vehicle lifts : en fr
  • DE1061012B - Disinfectant and insecticidal floor and furniture care product : de en
  • GB816084A - Solid fuel fire grates : en
  • US2893553A - Apparatus for the production of hollow metallic articles : en
  • US2893573A - Piler mechanism for metal sheets : en
  • US2893747A - Low-loader trailer with variable ground clearance : en
  • GB816280A - A method for the preparation of aminoaceto nitriles : en
  • GB816294A - Improvements in or relating to carding machines : en
  • GB816017A - A process for the reduction of multivalent halides : en
  • FI30504A - Anordning for the development of the market for the production and operation of the market, the former : en fi
  • FR1183421A - Plastic ring obtained by engaging and fixing one inside the other the ends of an elastically deformable flexible element of synthetic resin : en fr
  • DE1791916U - DEVICE FOR OPENING CANS AND THE LIKE. : de en
  • DE1060966B - Drive for sugar centrifuges : de en
  • GR19895B - CALENDAR WITH REGULATOR FROM EC PLASTIC ADJUSTABLE BY REGULATORS. : el en
  • FR1183352A - Overactive, regenerating beauty cream that removes freckles : en fr
  • US2893449A - Dovetailing machine : en
  • DE1061189B - Centrifugal speed controller : de en
  • CA578993A - Fluid transfer roll : en fr
  • FR1183305A - Multiplication hub with planetary mechanism for cycles : en fr
  • GB816239A - Veterinary compositions containing antibiotics : en
  • CA578931A - Rubber processing compositions : en fr
  • AU4482259A - Composite articles : en
  • CA579059A - Loading and unloading racks : en fr
  • US2893008A - Electronic component attaching machine : en
  • US2893041A - Windshield wiper with magnetically actuated flexible blade : en
  • AU3439958A - An improved bevelling machine for irregularly shaped flat glass objects : en
  • DE1791718U - SMALL PLUNGER. : de en
  • DE1791905U - REVIEW MIRRORS, IN PARTICULAR FOR THE INTERIORS OF MOTOR VEHICLES. : de en
  • AT204294B - Method and device for producing three-dimensional images : de en
  • AU235275B2 - IMPROVEMENTS RELATING TO THE-PRODUCTION OF FOiWM RUBBER : en
  • CA578990A - Solutions of acrylonitrile ternary copolymers in a concentrated aqueous salt solution : en fr
  • AT204229B - boiler : de en
  • AT204325B - Auxiliary device for cheese factories for the storage of loaf cheese : de en
  • AU4480859A - Process for actuating a switch contact whose contact springs conduct the magnetic flux that excites them : en
  • GB815997A - Improvements in the production of moulded articles, jackets, coverings and the like of porous resins, the surface of which is reinforced by a porous fabric : en
  • FI30458A - Förfaringssätt för reduktion av järnmalm : en fi
  • AT204160B - Melting chamber firing with two combustion chambers : de en
  • US2894053A - Solid electrolyte battery system : en
  • US2894196A - Regulated radio frequency operated high voltage power supply : en
  • DE1060968B - Electric feed control device for copier machines : de en
  • DE1791639U - BRUSH OD. DGL. : de en
  • DE1791861U - WRITING BOARD. : de en
  • GB816210A - Trimethylolpropane : en
  • GB816296A - Improvements in snap action electric switches : en
  • GB816071A - Improvements in or relating to spring suspension systems for vehicles : en
  • GB816225A - ª‰-hydroxybutyric acid para-phenetidide and a process for its manufacture : en
  • FR1183251A - Coat hanger : en fr
  • GB816312A - Improvements in or relating to the production of compound bearings having a synthetic resin layer : en
  • FR1183583A - High speed perforator : en fr
  • FR1183491A - Process for obtaining a densifying substance for separation by floats and dips : en fr
  • FR70727E - Process for accelerating the sedimentation of dispersions : en fr
  • DE1060916B - Switching device for portable telephones with OB operation : de en
  • FR70788E - Improvements made to animated devices : en fr
  • GB816301A - Improvements relating to the control of electric appliances : en
  • FI30451A - Method for preparing storable alkali peroxide : en fi
  • DE1060921B - Circuit arrangement for determining the zone value of a telephone connection : de en
  • DE972342C - Tunable circuit with temperature compensation : de en
  • US2893314A - Textile fabric having spaced portions bearing wear resistant resin dots and method and apparatus for producing same : en
  • US2893787A - Overload sprocket for track laying vehicles : en
  • FR1183343A - Manufacturing process for plastic packaging : en fr
  • GB816023A - Apparatus for use in analyzing body fluids or the like : en
  • DE1060919B - Method and arrangement for choosing a free one from a set of facilities, which is divided into groups : de en
  • DE1791796U - SOUND SEALING FOR WINDOWS, DOORS, HATCHES OR. DGL. : de en
  • DE1060826B - Device for the independent manufacture of hinges, hinges, etc. like : de en
  • CA579117A - Soap stabilization : en fr
  • DE1060831B - Process for the reoxidation of fabrics printed with Kuepen inks in a water bath : de en
  • DE1791834U - MOLE TRAP. : de en
  • FR1183640A - Improvements in frequency modulation altimeters : en fr
  • AT204379B - Process for the recovery of alkali and sulfur by carbonation of molten soda solutions : de en
  • DE1061173B - Device for weakening webs, in particular paper webs to be rewound : de en
  • CA579145A - Automatic jacks : en fr
  • DE1791693U - MULTIPLE MEASURING INSTRUMENTS. : de en
  • FR1183482A - Rotation mechanisms with periodic reversal of the direction of rotation : en fr
  • FR1183657A - Device for mounting an electrical element on supports : en fr
  • GB816274A - Knife sharpener : en
  • GB816317A - Beta-diethylaminoethyl ethyl alpha-phenyl-alpha-ethylmalonate : en
  • US2893329A - Removable sectional cover for freight car : en
  • US2894093A - Brake fluid signal : en
  • CA579086A - Variable resistor with a plug in mounting : en fr
  • CA579286A - Rotary dehydrating of gypsum : en fr
  • AT204394B - Basic rangefinder : de en
  • CA579174A - Detergent composition : en fr
  • AT204307B - Method and device to compensate for heat losses in measuring lines : de en
  • GB816153A - Improvements in or relating to diffraction apparatus for x-rays or gamma rays : en
  • FR70750E - Method and device for roasting sulphurous materials in deck ovens : en fr
  • GB816327A - Improvements in polar coordinate aiming devices : en
  • US2893877A - Method for packaging meat : en
  • US2893927A - Process control system : en
  • US2894013A - Process for preparing aliphatic isothiocyanates : en
  • US2893679A - Chock release : en
  • CA579245A - Automatic steam control for paper machines : en fr
  • DE1791819U - SEMI-AUTOMATIC BILLARDS GAME WITH A GAME LEVEL SPECIFIED FOR FOOTBALL. : de en
  • US2894154A - Electric engine : en
  • AT204384B - : de en
  • AU4476259A - An automatic cyclic pitch control mechanism for rotor blades of helicopter aircraft : en
  • SE167662C1 - : sv
  • US2893803A - Collapsible overbed table : en
  • USD185642S - Novelty barometer : en
  • FR1183345A - Metal processing baths : en fr
  • AU226508B2 - Contact spring arrangements for protective tube switches : en
  • AU4486659A - Method of and apparatus for applying transparent patches overthe window openings of envelopes : en
  • FR1183638A - Self-supporting surfaces formed by the assembly of corrugated sheets and method for their assembly : en fr
  • FR1183662A - Electromagnetic injection pump for internal combustion engines : en fr
  • DE1061230B - Push pin mechanism, especially for ballpoint pens : de en
  • DE1791992U - ODOR TRAP FOR LIQUID BASIN. : de en
  • FI30493A - Säkring för patronrullens löstagbara Axel i en revolver : en fi
  • FR1183395A - Method and device for degassing coal : en fr
  • DE1061166B - Machine for producing blanks from a sheet of cardboard, corrugated cardboard or the like. : de en
  • US2893638A - Thermostatic control valve : en
  • US2893946A - Fluid coking process : en
  • DE1061167B - Device for the intermittent feeding of a material web to an intermittently working processing machine : de en
  • FR1183411A - Improvements to accessory control relays : en fr
  • CA578955A - Abrasive cloth and method of manufacturing : en fr
  • AU227094B2 - Protective cover for slideways, lead screws, racks andthe like : en
  • FR1183632A - Roller bit : en fr
  • US2893923A - Purification of acetic acid by azeotropic distillation : en
  • DE1061198B - Device for actuating the throttle valve, especially for motor vehicle engines : de en
  • AT204262B - Process for separating normally solid polymers from 1-olefins from their solutions : de en
  • AU4479959A - Improvements in or relating to handpieces for dental purposes : en
  • DE1791640U - BRUSH. : de en
  • GB816106A - Improvements in yarns and in processes and apparatus for producing yarns : en
  • CA579251A - Vacuum cleaner : en fr
  • US2893860A - Method and apparatus for continuously degassing molten metals, particularly steel, by evacuation : en
  • AT204184B - Shampoo in sheet form : de en
  • CA579089A - Tube mill : en fr
  • US2894003A - Benzonaphthofuranols : en
  • DE1060941B - High-frequency receiver, especially radio or television receivers, sound furniture or the like : de en
  • DE1060983B - Excitation device for a self-excited, regulated and compounded synchronous generator : de en
  • DE1791790U - WATER EVAPORATOR FOR RADIATOR. : de en
  • FR1183281A - Improvements to laying hen batteries that can be transformed into poultry fattening batteries : en fr
  • FR1183386A - Sliding door with needle fitting for garages or other premises : en fr
  • AT204387B - Cinematographic camera with a movable lens plate : de en
  • CA579095A - Hydrocarbon resin treated with maleic anhydride : en fr
  • AT204372B - Sewing machine cabinet with retractable sewing machine : de en
  • CA579121A - Sequentially operable transmitting system : en fr
  • US2893167A - Collapsible plant container : en
  • US2893257A - Magnetic backlash eliminator : en
  • US2893746A - Towing rig for collapsible containers : en
  • AU230974B2 - Control apparatus for hotwater booster heater : en
  • AU4479759A - Improved process forthe manufacture of acrylic acid esters : en
  • DE1060902B - Device for automatic synchronization of forms with teletyping machines : de en
  • CA579193A - Method of isolating substantially free dextran from food fermentate : en fr
  • US2893270A - Drilling machine : en
  • US2894166A - Heat radiation devices : en
  • FR1183604A - Packaging, more especially for elongated objects such as pharmaceutical ampoules : en fr
  • CA578999A - Beta-chloroethyl, beta-chlorovinyl ether : en fr
  • CA579195A - Roller skate : en fr
  • DE1060884B - Cleaning process for heat exchangers for heat recovery : de en
  • DE1061215B - Measuring device for producing and dispensing a liquid mixture : de en
  • DE1791618U - FUR COAT. : de en
  • CA579214A - Stencil decorating machines : en fr
  • DE1061144B - Shaft seal : de en
  • CA578902A - Motor driven pumps : en fr
  • AT204373B - Motor-driven needle threading machine, especially for embroidery purposes : de en
  • AT204234B - Double-walled and rigidly designed floating lid for storage containers and process for its manufacture : de en
  • DE1791888U - SEAT FOR MOTOR VEHICLES. : de en
  • FR1183568A - Process for manufacturing cathode-ray tubes, in particular for television : en fr
  • CA579022A - Superheat control for a vapor generator : en fr
  • GB816105A - A method of and machine for controlling the handling and working of workpieces : en
  • DE1061046B - Circumferential container for kitchen machines, especially drum sieves for juice centrifuges : de en
  • US2893049A - Track suspension for sliding doors : en
  • US2893963A - Process for the production of particulate foamable styrene polymers : en
  • CA579119A - Pivoted heat exchange core arrangement : en fr
  • US2893327A - Door operating motor means for gable bottom cars : en
  • US2894073A - Line concentrator checking arrangement : en
  • DE1791715U - MOISTURE-PROOF SEALING ELECTRIC TUBULAR RADIATORS. : de en
  • FI30476A - Anordning vid lantbruksmaskiner för såning av säd och / eller konstgödsel : en fi
  • CA579078A - Automatic brake adjuster for brake lining wear : en fr
  • AT204272B - Process for the purification of high molecular weight unbranched copolymers of α-olefins : de en
  • AT204329B - Means for combating mites : de en
  • US2893007A - Covered hinge joint for conveyor belts : en
  • US2893265A - Power transmitting mechanism : en
  • DE1791666U - ANGLE CLAMP. : de en
  • US2893192A - Central delivery hay rake : en
  • US2893365A - Fuel injection means : en
  • US2893942A - Hydrocarbon conversion process and apparatus : en
  • US2893767A - Folding guest rack : en
  • US2894078A - Contact shoe for conductor rail : en
  • US2894188A - Tuning fork with its frequency immune to the effects of gravitation and acceleration : en
  • USD185632S - Frozen confection : en
  • US2894106A - Device for hot cutting of woven or knitted materials of synthetic thermo-fusible fibers : en
  • US2893798A - Piston ring and expander : en
  • US2893356A - Servo drive power steering mechanism and the like : en
  • DE1791769U - STORAGE RACK WITH CHANGEABLE STORAGE COMPARTMENTS. : de en
  • AT204285B - Process for the production of porous plastics : de en
  • CA579132A - Control apparatus : en fr
  • AT204318B - Motor mower with medium-powered front cutter : de en
  • AU4475359A - Methot t and means for maintaining the concentration of volatile substances 1n liquid mixtures : en
  • AU4478159A - Rockets : en
  • CA578969A - Viscose composition containing aldohexonate and process for making same : en fr
  • CA578985A - Thermostatic mixing valve : en fr
  • CA578950A - Soil conditioning : en fr
  • US2894090A - Horn blowing mechanism : en
  • AT204202B - Process for the production of spinnable fiber batt, roving or fleece from fusible materials, in particular from glass : de en
  • AT204380B - Process for preparing paper or cardboard material : de en
  • CA578870A - Gelatinized food product : en fr
  • CA578871A - Fishing reels : en fr
  • CA579029A - Means for opening and closing windows : en fr
  • CA579097A - Process for the disintegration of crude phosphates with nitric acid : en fr
  • CA579231A - Method of curing polyurethane elastomers : en fr
  • AT204194B - Process for the preparation of dehydro compounds of the steroid series : de en
  • BE574623A - Heat exchange chamber for a refractory crucible. : en fr
  • CA579043A - Gun barrels : en fr
  • US2894251A - Temperature change responsive means for controlling electric circuits : en
  • US2893016A - Prosthetic devices : en
  • US2893760A - Pipe coupling including elastomeric covered clamping means : en
  • US2894008A - 6-methyl-17-hydroxy-21-halo-4, 6-pregnadiene-3, 20-diones and esters thereof : en
  • AT204310B - Printing unit for punched card tabulating machines etc. similar Facilities : de en
  • AT204159B - Crude oil burner : de en
  • AT204320B - Combine harvester, in particular self-propelled combine harvester : de en
  • CA578996A - Foam batter type cake mix : en fr
  • CA578981A - Apparatus for and methods of making sealing means for sewer pipe joints : en fr
  • FI30466A - Utbyggbar Shelf : en fi
  • FI30496A - Sätt vid gjutning av perforerade plattor i gjutmaskin samt en för genomförande av detta förfaringssätt heatad anordning : en fi
  • BE574508A - Improvements in or relating to coal cutters : en fr
  • CA578986A - Process of washing and protecting photographic silver images and product thereof : en fr
  • DE1060858B - Process for the production of heat-resistant bitumen binders : de en
  • US2893397A - Girdle : en
  • GB816289A - Improved variable pitch propeller assembly : en
  • GB816300A - Bismuth salts and their preparation : en
  • FI30457A - For the purposes of this Regulation : en fi
  • AT204206B - Coffee machine tap : de en
  • AT204349B - Peeling head with roller guide for peeling machines : de en
  • AT204350B - Double-acting, pneumatic actuation device : de en
  • AT204369B - Device for recording circular, joint-free sound tracks : de en
  • AU227715B2 - Improvements in or relating to attachments of contact springs, more particularly for television channel selectors : en
  • CA579124A - Process for curing glycidyl polyethers and products produced thereby : en fr
  • US2893490A - Oil well heater : en
  • US2893510A - Spherical separator : en
  • US2894105A - Domestic appliance : en
  • DE1791907U - CHILD SEAT SUPPORT FOR BICYCLE CARRIER. : de en
  • AT204217B - Brush on wet cleaning : de en
  • AT204236B - Reinforcing bar for concrete, especially prestressed concrete : de en
  • AU226990B2 - Improvements in bonnets : en
  • AU235916B2 - New and improved umbrellas : en
  • CA579259A - Paperboard carrier for cans : en fr
  • CA579188A - Carrier routing devices for pneumatic conveyor systems : en fr
  • FR1183327A - prop : en fr
  • FI30472A - Stabila vattendispersioner av härdbara konsthartser : en fi
  • FI30477A - Stock exchange for stock and type : en fi
  • GB816270A - Method of and means for removing steel-sand residues from steel-sand-blasted metal surfaces : en
  • US2893065A - Underclearers for textile fibre roller drafting mechanisms : en
  • US2893703A - Cooling and supporting structure : en
  • GR19886B - WATER ABSORPTION PUMP. : el en
  • DE1060811B - Method and device for the separation of particles of different grain sizes suspended in a liquid : de en
  • DE1791922U - GUIDE LINE FOR ADJUSTING THE WORKPIECE SPIRAL MOVEMENT ON TOOL GRINDING MACHINES. : de en
  • US2893835A - Process for preparing thiocarbonates : en
  • FR1183452A - Ski poles, canes and trekking poles : en fr
  • AU4481259A - Improvements in or relating to electrical devices more particularly television channel selectors : en
  • BE574621A - A method and apparatus for the continuous formation of cardboard boxes with a paper sleeve or the like. : en fr
  • FR1183368A - Manufacturing process of aromatic carboxylic acids : en fr
  • DK87522C - Mechanism for disconnecting reversible agricultural implements such as plows. : da en
  • DE972351C - Material carrier for cross-wound bobbins, which can be used in dye containers and contains a double floor as a liquor distribution space : de en
  • FR1183306A - Device for the distribution of bulletins bearing serial numbers : en fr
  • US2893285A - Blast hole loader and tamper : en
  • US2893495A - Aircraft power systems : en
  • US2894213A - Waveform generators : en
  • DE1061150B - Process for the electrodeposition of iron-chromium alloys : de en
  • DE1791800U - CIRCLE. : de en
  • FR1183441A - Advanced spline seals : en fr
  • FR1183504A - Luminous flux control device for projection devices : en fr
  • DE1060873B - Device for separating sheets by means of suction cups with a device for filling the top of the stack : de en
  • FR1183447A - Closure for laundry net or other : en fr
  • FR1183650A - Method and apparatus for obtaining homogeneous mixtures of powdery and fibrous materials : en fr
  • DE1791712U - MAGNETIC CORE. : de en
  • DE1791967U - DOSING MACHINE FOR POWDERED SUBSTANCES. : de en
  • DE1791942U - ARRANGEMENT FOR FASTENING HEEL PLATES TO SHOE HEELS. : de en
  • US2893337A - Pivotable feed dog for double chain stitch sewing machines : en
  • US2893411A - Tent eave pole construction : en
  • FR1183335A - Welding process of olefin polymers : en fr
  • GB816069A - Epoxy-methylol phosphorus derivatives : en
  • GB815993A - Improvements in or relating to sanitary garments : en
  • CA579127A - Starch product : en fr
  • US2893405A - Dental floss container : en
  • US2893560A - Screen : en
  • US2894030A - N-benzhydryl-s-(omega-dilower alkylaminoalkyl) pseudothioureas and their pseudothiouronium salts : en
  • US2894237A - Variable electrical resistor : en
  • US2893915A - Pharmaceutical compositions containing quaternary ammonium compounds and a steroid : en
  • US2894131A - Electronic selective circuit or the like : en
  • DE1060857B - Process for the production of stable, highly concentrated cyclohexanone peroxide solutions : de en
  • DE1791925U - SANDING OR POLISHING BODY. : de en
  • FR1183581A - Improvements to lock nuts : en fr
  • US2893511A - Rapping device : en
  • US2893905A - Apparatus for pressing curved glass laminations : en
  • US2894009A - Purification of sulfated higher aliphatic acid esters : en
  • US2893074A - Jalousie windows and doors : en
  • US2893684A - Corrosion resistant gate valve : en
  • AU4476959A - Pipe connectors : en
  • DE1791851U - SELF-ADHESIVE LABEL WITH INTERMEDIATE, PROTECTIVE LAYER AND LABEL WITH INTERMEDIATE LAYER. : de en
  • DE1791898U - FASTENING DEVICE FOR SHIELDING CAPS ON MOTOR VEHICLE HEADLIGHTS. : de en
  • FR1183332A - Telephone amplifier : en fr
  • FR1183656A - Improvements made to continuous-flow internal combustion engines, in particular stato-reactors, supplied by a rail injection device : en fr
  • DE1791739U - ELECTRIC COFFEE GRINDER WITH IMPACT KNIFE. : de en
  • DE1791793U - WOODEN POST MADE OF BEECH WOOD SLATS OR SIMILAR FOR ELECTRIC CABLES, LIGHTING, SIGNALS, ETC. : de en
  • DE972354C - Electrostatic machines : de en
  • US2893189A - Wrapping paper supply means : en
  • US2893259A - Valve actuating device : en
  • US2893591A - Educational and training device for children : en
  • US2894260A - Variable loaded whip antenna : en
  • US2893625A - Anti-freeze control mechanism : en
  • US2894061A - Color television apparatus : en
  • DE1791921U - MEAT GRINDER. : de en
  • FR1183379A - Level indicator : en fr
  • DE1061034B - Joint sliding connection for dental purposes : de en
  • DE1061218B - Continuously working filling and dividing machine for dough-like masses : de en
  • DE1061239B - Two-for-one twisting spindle : de en
  • US2894054A - Voltage grading in high-voltage switchgear insulation : en
  • US2893540A - Conveyor chain : en
  • GB816260A - Industrial truck handle operated control : en
  • GR19890B - PACKAGES SUPPLIED THROUGH YARNS TO EASILY THEIR UNLOCKING. : el en
  • GB816146A - Improvements in or relating to soil tilling devices : en
  • GB816144A - Improvements in or relating to logarithmic current amplifying circuits : en
  • FR70771E - Lime : en fr
  • FR70777E - Safety group for water heaters and others : en fr
  • DE1791694U - HALL GENERATOR ARRANGEMENT. : de en
  • DE1791985U - ELECTRIC CLOCK PENDULUM DRIVE DEVICE. : de en
  • DE1791887U - DEVICE FOR PASSENGER CARS FOR THE CONVERSION OF SEATING INTO LOSING. : de en
  • DE1791702U - Socket for fluorescent lamps. : de en
  • DE1049447B - Radar reflector : de en
  • DE1061260B - A machine unit that can be swiveled in and out of a water supply pipe, in particular a tubular turbine or a tubular pump with a coupled electrical machine : de en
  • FR1183387A - Improvements to catalytic heating systems : en fr
  • US2893419A - Hand-choke conversion unit : en
  • US2893624A - High vacuum : en
  • US2894132A - Second detector circuit : en
  • DE1791820U - BRACELET WITH WARDROBE TAG. : de en
  • US2893246A - Gyroscopic apparatus : en
  • US2894085A - Shutter operating mechanism : en
  • DE1791768U - DRAWING TABLE WITH HYDRAULIC LIFTING AND LOWERING DEVICE FOR THE DRAWING BOARD. : de en
  • DE1791855U - COMBINED SHIPPING, SALES AND DISPLAY BOX. : de en
  • FR70746E - Process for the preparation of compounds of the steroid series and new products thus obtained : en fr
  • GB816367A - Improvements in or relating to zone-melting processes : en
  • DE1791650U - CORNER SPEAKER. : de en
  • GB816311A - Improvements in or relating to vibration-damping mountings : en
  • DE1791678U - MICROSWITCH WITH BUILT-IN TRANSMISSION LEVER. : de en
  • DE1791854U - DEVICE FOR BURDING MOUTH ROLLS ON PAPER CUPS. : de en
  • GR19891B - AUTOMATIC MECHANICAL DEVELOPMENT AND RECORDING OF COMBINATIONS PRO - PO. : el en
  • FI30461A - Svällbara vattenglaskitt : en fi
  • FR1183426A - Frequency transformer : en fr
  • FR1183569A - Porous concrete parts for directed blowing of a fluid : en fr
  • GB816354A - Process for producing patterned textiles : en
  • FR1183529A - Knife and extension devices for performing certain families of stitches with flat needle knitting machines : en fr
  • GB816325A - Improvements in or relating to two-stroke internal combustion engines : en
  • US2893499A - Blade mounting for a tillage tool : en
  • FI30471A - Anordning for continuous framing of the stem, profile, thermoplastic and thermoplastic : en fi
  • FR1183478A - Drum for winding and unwinding cold rolled strips : en fr
  • GB815994A - Improvements in or relating to portable supporting structures for radio or television receivers : en
  • GB816249A - Improvements in preparation of acrylonitrile : en
  • DE1060976B - Power supply system with semiconductor valves as rectifiers, in particular based on a semiconductor made of germanium or silicon, and with a protective switching device that works with mechanical switching contacts : de en
  • GB816124A - Improvements in or relating to fuel elements : en
  • FR70752E - Projectile : en fr
  • FR1183515A - Vehicle braking device : en fr
  • FR1183371A - Process for the preparation of novel arylindenes and arylindanes substituted with pyrrolidylmethyl groups : en fr
  • DE1061137B - Suspension with a main spring and an additional spring that can be switched on automatically by a controller : de en
  • DE1791920U - RESCUE DEVICE. : de en
  • GB816290A - Improved process for the recovery of sulphuric acid from waste acid : en
  • US2893544A - Apparatus for drawing wire : en
  • US2893702A - Heat exchange apparatus : en
  • US2894100A - Circuit breaker : en
  • US2893564A - Holder for bow ties and the like : en
  • US2893664A - Seam for wire fabric and method of making same : en
  • DE1061240B - Drafting roller coupling for spinning machines : de en
  • FR1183524A - Speed variator : en fr
  • US2893152A - Trigger lock : en
  • US2893217A - Automatic refrigerant charging system coupled with an automatic alarm to a conventional warning system : en
  • US2894171A - Magnetrons : en
  • US2893204A - Self-cooled turbine drive : en
  • US2893388A - Surgical dressing : en
  • US2893531A - Impact disconnect assembly : en
  • US2893966A - Resin compositions containing tricarboxylic oxy-acids : en
  • US2893218A - Air conditioning systems : en
  • US2894193A - Emergency aircraft altitude control system : en
  • DE1061210B - Pedal cranks on bicycles : de en
  • FR1183619A - End cap for tubular furniture : en fr
  • GB816026A - Process for manufacturing photographic material distinguishable in ultra-violet light : en
  • US2893459A - Power brake having work supporting platen with heating means for work : en
  • US2893973A - Liquefied m-phenylenediamine compositions for curing epoxy ether resins : en
  • US2894094A - Chopper : en
  • USD185649S - Drinking glass or similar vessel : en
  • DE1060998B - Pressure vessel for a nuclear reactor : de en
  • FI30482A - For the purposes of this Regulation, whether or not accompanied by paper or paperboard, : en fi
  • US2894183A - Transistor sub-assembly : en
  • US2894192A - Motor governor : en
  • FR1183445A - Steel tube snap hook : en fr
  • FR1183674A - Set of tools for centering and wedging on a support for automobile wheel bodies, with special conformation : en fr
  • GB816191A - Improvements in and relating to sheet feeders for presses of the rotating cylinder and reciprocating flat-bed type : en
  • AT204346B - E-mail : de en
  • CA578930A - Plasticized vinyl halide resins : en fr
  • CA579114A - Resistance device : en fr
  • DE1791751U - BASE MADE OF PLASTIC, WITH PROTECTING EDGE AS A COVER. : de en
  • AT204198B - Method of casting steel : de en
  • DE1791652U - ARRANGEMENT FOR ELECTRIC HEATING EQUIPMENT. : de en
  • GB816190A - An induction motor having an axially movable magnetic armature operating, for instance, a brake : en
  • US2893182A - Method of sealing resistors : en
  • US2894118A - Fluorescent fixture : en
  • DE1791687U - ELECTRIC HOUSEHOLD APPLIANCE, IN PARTICULAR COFFEE GRINDER. : de en
  • US2893367A - Control for internal combustion engine : en
  • US2893692A - Vibratory impact tool : en
  • US2893150A - Wiring board and method of construction : en
  • US2893568A - Collapsible rack : en
  • CA579152A - Reaction chamber for preparation of high melting reactive metals : en fr
  • CA579210A - Oval beam lens : en fr
  • AT204185B - Shampoos : de en
  • GB815985A - Apparatus for frequency measurement : en
  • US2893147A - Banner mounting construction : en
  • US2893153A - Adjustable barrel and receiver connection : en
  • US2893177A - Surfacing machine : en
  • FR1183294A - Method and device for processing minerals and other applications : en fr
  • GB816314A - Air conditioning installation for passenger vehicles : en
  • DE1061169B - Sheet removal device for envelope machines : de en
  • FR1183272A - Construction process of suspended and articulated ceilings with removable and interchangeable tiles, and materials necessary for its realization : en fr
  • FR70717E - Devices allowing the rapid transformation of all organic waste into humus : en fr
  • FR70793E - Improvements to helicopter blades, method and apparatus for manufacturing blades comprising these improvements : en fr
  • US2893122A - Combination measuring tape and scribe : en
  • US2893494A - Paraffin cutter : en
  • US2893810A - Recorder mechanism : en
  • AU231214B2 - Improvements relating to means for locating vehicles : en
  • CA578869A - Air propulsion : en fr
  • FR70780E - Advanced method and apparatus for the installation of electrical distribution pipelines : en fr
  • GB816125A - Production of ammonium persulfate and potassium persulfate : en
  • US2893103A - Apparatus for treatment of textile materials : en
  • US2893714A - Cutter bit holder : en
  • US2893913A - Wetting and dispersing agents containing a water-soluble lignosulfonic acid salt : en
  • USD185651S - Operating lever for a ratchet wrench : en
  • US2893170A - Method and apparatus for bending glass sheets : en
  • FR70770E - Penetrating radiation transducer : en fr
  • DE1791794U - DOWEL FOR PLATE WALL. : de en
  • DK87521C - Interior illuminated globe. : da en
  • US2893096A - Fastener structure : en
  • DE1791726U - INCUBATOR. : de en
  • FR1183709A - Process for removing fine dust and fog particles entrained by a gas stream : en fr
  • GB816209A - Trimethylolpropane : en
  • US2894048A - Separation of mixed xylenes by fractional crystallization of reformed and hydrogenated petroleum fraction : en
  • IS1104A7 - Improvements to or regarding shirts for shirts : en is
  • DE1048645C2 - : de
  • DE1791927U - DRIVE LOCK CLOSURE. : de en
  • FI30465A - Dammbindningsmedel : en fi
  • FR1183271A - Advanced heel for lady's shoe : en fr
  • GB816137A - Improvements relating to double wire mechanical control systems for operating railway points or signals : en
  • FR1183671A - Insulator for electrical conductor : en fr
  • FR1183454A - Brake for dynamo-electric machine : en fr
  • FR1183682A - Improvements to refractory ceramic or cermet walls for their use in catalytic applications : en fr
  • US2894036A - Catalytic reduction of aromatic polynitro compounds : en
  • US2894202A - Tube knocker : en
  • GB816359A - Improvements in and relating to fastener devices : en
  • DE1060910B - Electromagnetic DC amplifier : de en
  • FR1183443A - Automatic soaking device : en fr
  • US2893273A - Safety release system for drilling machines and the like : en
  • US2893710A - Tube container for paint : en
  • DE1061093B - Thermocouple : de en
  • DE1791660U - INSULATED LADDER BAR FOR ELECTRIC MACHINERY. : de en
  • DE1791979U - STORAGE DEVICE FOR FILES, BOOKS OR. DGL. : de en
  • AT204347B - Automatic lathe : de en
  • AT204314B - Handle for work tools : de en
  • US2893930A - Process of making a ceramic element usable in surface-gap igniters : en
  • AU227362B2 - Methot t and means for maintaining the concentration of volatile substances 1n liquid mixtures : en
  • BE574471A - Method of reproduction of mammalian cells : en fr
  • AU233876B2 - Aluminum iron alloy production : en
  • AT204293B - Cell for melt electrolysis : de en
  • AU227442B2 - Guide means for flexible hose, cables, andthe like connected to moving bodies : en
  • USD185630S - pmxzx : en
  • FI30492A - Styrofoiling for the Z-shape of the traction control with a rotating vertical axis : en fi
  • FR1183537A - Device for measuring ground or lapped parts without center : en fr
  • GB816066A - Improvements relating to t-junction standing wave indicator : en
  • AT204356B - Brazing process : de en
  • AT204360B - Method of cutting fusible bodies : de en
  • AT204400B - Light meter built into a cinema camera : de en
  • US2893614A - Trousers hanger : en
  • US2893919A - Method for producing alcohol from waste sulphite cellulose liquors : en
  • US2894242A - Self-locking electric plugs : en
  • CA578994A - Rack construction : en fr
  • AU232373B2 - Improvement1 in or relating to the emulsion polymerisation of vinyl acetate : en
  • AT204313B - spade : de en
  • DE1061067B - Process for the production of a molding compound from epoxy resin and a 4,4'-diaminodiarylalkane : de en
  • BE574463A - Machine for filling cardboard boxes intended in particular for food products : en fr
  • CA578906A - Anesthetic composition : en fr
  • US2893157A - Plug retriever : en
  • AT204339B - Pipe connection : de en
  • AT204376B - Process for the production of sausage products : de en
  • AU231680B2 - Variable electrical resistance device : en
  • AU4487459A - Absorbent product and process of producing same : en
  • AU233575B2 - Hydrocarbon copolymers and their method of preparation : en
  • AU4481459A - Battery separators : en
  • AT204174B - Device for administering parenteral solutions or the like. : de en
  • US2893094A - Strap fasteners : en
  • US2893017A - Portable commode : en
  • US2893057A - Apparatus for rotational casting of vinyl resins and similar plastisols : en
  • US2893193A - Cucumber harvesting machine : en
  • US2893279A - Cartridge-powered impact tool : en
  • US2894011A - Production of conjugated-unsaturated aldehydo carboxylic acid esters : en
  • AU4487659A - Hydrocarbon copolymers and their method of preparation : en
  • CA578867A - Glue line moistener for cigarette making machines : en fr
  • US2893076A - Hollow panels : en
  • US2893855A - N-1-napthylchlorophthalamic herbicides : en
  • AT204340B - Check valve unit for pipelines etc. like : de en
  • CA579074A - Manufacture of layer type dry batteries : en fr
  • DE1061222B - Device for centerless grinding of workpieces : de en
  • AU230952B2 - Improvements in or relating to sonic transducers : en
  • AU231151B2 - Method of anu apparatus for reducing the thickness of metals : en
  • AU4479659A - Dosing stopper for bottles or the like : en
  • CA579175A - Apparatus for the counting of sheets of material for example, bank notes : en fr
  • AU3791258A - Improvements in bonnets : en
  • CA579202A - Animated indicia sign : en fr
  • CA579133A - Clothes wringer : en fr
  • CA579284A - Shoe breather for air conditioning footwear : en fr
  • DE1791717U - BEVERAGE WARMER. : de en
  • AU4477559A - A process forthe manufacture of anhydrous hydrofluoric acid from its aqueous solutions : en
  • CA579164A - Treating fabric with polyethylene : en fr
  • DE1791625U - FRAME FOR HEATING A BREW PAN. : de en
  • GB816212A - Fluid-flow control means : en
  • AU4488259A - Improvements in and relating tothe space-heating of vehicles : en
  • CA579008A - Sound amplifier for clock striking mechanism : en fr
  • DE1791783U - CRANEWAY GIRDER. : de en
  • DE972380C - High-voltage generator with two closely spaced, counter-rotating and rapidly rotating charge transport surfaces made of insulation material : de en
  • FR1183646A - Composition and method of laundry : en fr
  • FR70738E - Device for controlling the acceleration and braking of motor vehicles by a single pedal : en fr
  • GB816193A - Magnetic powder dispenser : en
  • AT204199B - : de en
  • CA579083A - Radar display systems : en fr
  • AU4477059A - Beneficlating method fob minerals and electrostatic separation apparatus therefor : en
  • US2893145A - Price indicating tickets : en
  • US2893304A - Air ventilator : en
  • US2893509A - Vibration free apparatus : en
  • US2893842A - Production of elemental boron : en
  • CA578967A - Rubber vulcanization composition containing as accelerator formaldehyde-thiazole-guanidine salt reaction product : en fr
  • DE1061133B - Control valve for the fuel lines of a gas turbine engine : de en
  • GB816244A - Improvements in or relating to directional radio aerial systems : en
  • GB816271A - Improved rotary core drill : en
  • DE1061089B - Device for checking the operational readiness of recording devices such as magnetic tape devices : de en
  • US2893330A - Stakes for log bunks : en
  • US2893795A - Sealing ring : en
  • US2894084A - Operating mechanism for enclosed circuit interrupters : en
  • US2893297A - Automatic folding and binding machine : en
  • AT204210B - Bench convertible into a double bed : de en
  • AT204225B - Gas tap : de en
  • CA579025A - Benzyl phenyl sulphides compounds : en fr
  • AU4491659A - Novel tertiary amines and process for their production : en
  • AU4477959A - Control of physical characteristics : en
  • CA579226A - Casket construction : en fr
  • DE1791900U - RAIL-FREE ROAD VEHICLE. : de en
  • AT204273B - Process for making a polymer : de en
  • DE1791703U - EXPLOSION-PROOF, PRESSURE-RESISTANT ELECTROMAGNET. : de en
  • DK87513C - Method for tying a knot. : da en
  • DE1791852U - SELF-ADHESIVE LABELS. : de en
  • GB816034A - Preparation of metal phosphate catalyst : en
  • CA578977A - Neoprene cement : en fr
  • AU232245B2 - Wrapping and packing material having a preserving effect : en
  • AU4488059A - Improvements in or relating tothe manufacture of pneumatic tyre covers : en
  • DE1060974B - Switching device for short-circuit current limitation in power converter systems : de en
  • DE1061227B - Process for the production of a hinge with a continuously pressed profile piece : de en
  • DE1791753U - PROTECTIVE STAND FOR INTERCHANGEABLE NOTICE CARDS, SUCH AS NAME PLATES, PRICE BOXES, TABLE CARDS. : de en
  • FR1183309A - Centrifugal fan rotor : en fr
  • US2894120A - Selective circuit : en
  • AT204192B - Process for the production of β-carotene : de en
  • US2893961A - Phosphorus-containing polymers : en
  • US2894062A - Signal operated automatic control circuits : en
  • AT204286B - Process for the production of laminates : de en
  • AU232371B2 - Process forthe preparation of diolefins by dehydrogenation of monoolefins : en
  • AU4481559A - A pressurized toothpaste dispensing package, and method for producing same : en
  • AU236926B2 - New phosphorus esters. v : en
  • CA579260A - Method and means for packaging cans : en fr
  • AU4479359A - Vehicle body : en
  • CA578921A - Tiltable cradle : en fr
  • AT204305B - Glasses hinge : de en
  • AU4490059A - Protective cover for slideways, lead screws, racks andthe like : en
  • DE1047230C2 - : de
  • CA578893A - Boilers : en fr
  • DE1060835B - Process for the production of water-insoluble azo dyes on the fiber : de en
  • DE1060957B - Mercury switch tube with plunger for delayed switch-on and quick switch-off : de en
  • FR1183592A - Fluid filter : en fr
  • DE1060933B - Loop spotlights : de en
  • DE1791713U - MAGNETIC CORE FOR COILS. : de en
  • DE1792000U - PLASTIC PICKER. : de en
  • US2893686A - Valve washer : en
  • US2894025A - Gamma-(3-aminocyclohexyl)butyric acid and esters : en
  • DE1061111B - Friction wheel lighter : de en
  • US2893162A - Tensioning arrangement for framed flexible materials : en
  • US2893728A - Vent locking means for awning type windows : en
  • US2893847A - Apparatus for preparing rod-shaped, crystalline bodies, particularly semiconductor bodies : en
  • FR1183354A - Method and device for winding thick strips with a fragile surface : en fr
  • DE1060951B - Contact strip : de en
  • DE1061196B - Multi-stage automotive transmission : de en
  • DE1061234B - Projection screen for shooting cinema systems : de en
  • DE1791953U - JUGGLING PLATE. : de en
  • AT204326B - Retaining device that can be pulled out telescopically, especially for stable animals : de en
  • FR1183439A - Process of marking plastic objects and resulting industrial product : en fr
  • CA579209A - Process and composition for dyeing patterns into plywood wall paneling : en fr
  • US2893248A - Device for indicating the true vertical : en
  • US2893631A - bergfelt : en
  • DE1791802U - ADJUSTABLE MEASURING PIN. : de en
  • FR1183356A - Manufacturing process for flat tinted glass plates : en fr
  • US2893038A - Detachable mop heads and frames therefor : en
  • US2893132A - Distributor gauge : en
  • FR1183402A - Improvements to electronic tubes : en fr
  • FR1183486A - Method and device for the exact placement of cores in the molds of circular parts with radiating elements : en fr
  • GB815978A - Improvements relating to electrostatic loudspeakers : en
  • DE1061245B - Short-term delay set for electric ignition : de en
  • FR1183686A - elevator, especially for motor vehicles : en fr
  • US2893336A - Sewing machine : en
  • FR1183544A - Improvements to grinding machines : en fr
  • AU230253B2 - Improve ments re lating to pe lme ts : en
  • CA579261A - Paperboard wrapper for cans and the like : en fr
  • CA579267A - Preparation of polymers from selected steam cracked distillate streams : en fr
  • US2894060A - Color television receiver : en
  • US2893298A - Sheep foot tamper : en
  • US2893559A - Shaking screen, particularly resonance screen : en
  • AU4492459A - A dye composition for hair and its method of preparation : en
  • BE574466R - Method and apparatus for heat treatment of semiconductor products : en fr
  • DE1791945U - SIGNAL LIGHT FOR EXPLOSION-PROTECTED SYSTEMS. : de en
  • GB816288A - Improvements relating to labyrinth seals in turbines or compressors : en
  • GB816183A - A pick-up baler with a cross-conveyor and with the baling chamber lying alongside the pick-up unit longitudinally with respect to the direction of travel : en
  • FR1183635A - Improvements relating to furniture, in particular plastic chairs : en fr
  • GB816226A - Improvements in or relating to television receivers : en
  • FR70755E - Improvements to master cylinders, in particular to master cylinders actuated with additional driving force brought into play by a servo motor : en fr
  • CA579236A - Box cars and doors therefor : en fr
  • GB816040A - Improvements in or relating to therapeutically useful compositions containing reserpine : en
  • GB816291A - Improvements in and relating to roller tracks : en
  • AT204299B - Arrangement for magnetic recording of signals : de en
  • US2893626A - Refrigerating apparatus : en
  • US2894164A - Gas-filled electric discharge tube : en
  • DE1060971B - Control device to bring about a balanced operation and to keep constant the terminal voltage of synchronous machines in interconnected systems : de en
  • DE1791638U - MADE FROM FULLY SYNTHETIC PLASTICS, MADE FROM REGENERATED CELLULOSE OR. FILMS MADE FROM CELLULOSEESTER AS WELL AS PAPER RAILS THAT ARE REINFORCED BY AN OPEN FABRIC. : de en
  • DE1791665U - ELECTRIC CLAMP. : de en
  • US2893232A - Laminated padlock : en
  • US2893909A - Combined digestion and refining of paper pulp : en
  • AT204386B - Photographic camera with summing gear for setting aperture, exposure time and film speed : de en
  • CA22584S - Liquid container (case ii) : en
  • CA578926A - Navigation system : en fr
  • DE1791894U - SUN VISOR. : de en
  • FR1183364A - Bins extraction device with weighing hopper : en fr
  • FR1183636A - Improvements to locking and sealing devices for an electric cable in a socket or other device to be connected : en fr
  • US2893071A - Sliding door assembly : en
  • US2893319A - Printing plate tension lockups : en
  • US2893522A - Curtain wall : en
  • DE1791993U - SIPHON FOR HAIRDRESSER'S WASHBASINS. : de en
  • US2894016A - Heterocyclic phosphorus-containing compounds and their production : en
  • US2893506A - Door controlling linkage : en
  • US2893956A - Process for the recovery of high-boiling ingredients from coal tar by distillation : en
  • US2894101A - Switch contact construction : en
  • US2893718A - Force reversing buffer mechanisms : en
  • US2893979A - Reduced polymers of methacrolein : en
  • FR1183512A - Distributor for hydraulic powered vehicle power transmission device : en fr
  • AT204222B - Infrared radiators, in particular for heating or drying : de en
  • DE1061153B - Multi-spindle drill head : de en
  • AT204155B - A method and apparatus for supplying an at least partially liquid phase hydrocarbon feed to the conversion zone in hydrocarbon conversion processes : de en
  • AT204282B - Process for the production of composite structures from foams with plastic cover layers : de en
  • CA579187A - Chloro-oleandomycin and its salts : en fr
  • US2893264A - Selective drive for washing machine : en
  • US2893597A - Hopper construction for automatic assembly apparatus : en
  • FR1183459A - Chamfer machining process : en fr
  • GB816035A - Improvements in or relating to systems for feeding chemicals in controlled volume : en
  • GB816206A - Improvements in or relating to electric lighting fittings : en
  • DE1060856B - Process for cleaning, primarily drying unsaturated polymerizable compounds : de en
  • FR1183457A - Process for the preparation of unsaturated polyester resins : en fr
  • DE1791828U - PLANT POT. : de en
  • FI30474A - Method for producing molten zinc from zinc oxide-containing raw materials : en fi
  • DE1061058B - Wood impregnation sleeve : de en
  • DE1061152B - Roller for cleaning endless belt material, especially steel belts : de en
  • DE1791695U - DEVICE FOR CALORIMETRIC POWER MEASUREMENT IN THE CENTIMETER WAVE RANGE. : de en
  • FR1183589A - Heel for ladies' shoes in several interchangeable parts : en fr
  • GB815992A - Prevention of coke deposits in fluid cokers used for the thermal cracking of heavy hydrocarbon oils : en
  • GB816058A - Improvements in or relating to fork lift trucks : en
  • DE1061139B - Lubricating device for slide bearings, especially of crankshafts of enclosed small refrigeration machines : de en
  • US2893282A - Tone varying attachment for a string musical instrument : en
  • US2893672A - Bottle holder : en
  • US2893971A - Blend of butadiene-styrene copolymer and butadiene-unsaturated heterocyclic nitrogen base copolymer and method of producing the cured product thereof : en
  • CA579067A - Power assisted actuator : en fr
  • DE1049499B - Contact device for secn dry rectifier : de en
  • DE972390C - Process for reproducing templates and originals for printing purposes, in particular gravure printing purposes, while avoiding hand retouching : de en
  • DE1060912B - Winding device with electrically conductive return springs for connection cords in telecommunications, in particular telephone switching systems : de en
  • DE1061062B - Device for molding and vulcanizing a tire : de en
  • DE1791614U - DEVICE FOR SHAPING THE HEM OF A WOMEN'S DRESS. : de en
  • FR1183314A - Suspension and damping device for motor vehicles : en fr
  • DE1791870U - RUST FOR FILTER MATERIAL, IN PARTICULAR FOR AIR PROTECTION PURPOSES. : de en
  • FR1183367A - Process for separating acetylene from gas mixtures : en fr
  • JPS346011B1 - : ja
  • DE1061112B - Friction wheel lighter : de en
  • GB816090A - Gasoline compositions : en
  • DE1061237B - Engraving stylus for copier machines : de en
  • FR1183450A - Assisted clutch for heavy goods vehicles : en fr
  • AT204187B - Process for the production of a disinfectant : de en
  • AU4490859A - Improvements in fish traps : en
  • FR1183603A - Swivel arm for fluid distribution : en fr
  • FR1183359A - Auto-reclosing contactor device : en fr
  • GB815989A - Improvements in or relating to seam-welding of thermoplastic synthetic sheet material : en
  • FR1183312A - Purification process for titanium tetrachloride : en fr
  • FR1183584A - Mechanism for punching card registers : en fr
  • GB816032A - Improvements relating to the bonding of non-metallic refractory members to metal members : en
  • DE1791892U - CLEAR DISC FOR WINDOWS IN MOTOR VEHICLES. : de en
  • AU239027B2 - Process forthe manufacture of dyestuffs. p : en
  • CA579050A - Cold forming of steel cylinders : en fr
  • US2893599A - Pill dispenser : en
  • GB816149A - Improvements in or relating to heated floors : en
  • GB816155A - Improvements in throttle control devices for motor cycles : en
  • US2893058A - Seal ring : en
  • DE1061035B - Process for obtaining an active ingredient from ovaries which is effective on the uterus and the pubic ligament : de en
  • AT204203B - Method and device for the production of a yarn of fibers, in particular made of glass or similar. In the heat plastic masses : de en
  • AU233574B2 - Vehicle body : en
  • CA578908A - Howling combustion warning device for jet engines : en fr
  • FR1183608A - Directory of metropolitan railway stations : en fr
  • DE1060845B - Heat exchanger for devices for absorbing absorbable gas components from hot exhaust gases from industrial plants : de en
  • DE1791875U - BALL WHEEL FOR VEHICLES. : de en
  • IS1106A7 - Devices for moving aside the crop, which lies on the ground : en is
  • AT204258B - Process and pneumatic mold for the production of corrugated or ribbed sheets of plastic that can be used as roof or wall covering : de en
  • CA579112A - Brake having deflection compensating means therein : en fr
  • CA579138A - Process for the preparation of tropine derivatives : en fr
  • DE1061011B - Masses swelling up and forming protective coatings against fire : de en
  • FI30502A - An apparatus, especially in a lifting device intended for transporting a stack of goods, etc. : en fi
  • DE1791982U - STEAM-HEATED STEEL PLATE SUITABLE FOR INSTALLATION IN VERTICAL CYLINDRICAL STIRRERS. : de en
  • AT204172B - Process for the production of rayon using the viscose or copper process as a sheet of threads in a continuous operation : de en
  • AU233309B2 - An improved receptacle for liquids and method of producing the same : en
  • DE1791974U - INPUT OR DISCHARGE CARRIAGE FOR RUECKBA CONVEYOR STREETS. : de en
  • FR1183571A - Cooking vessel with heating and control device incorporated in it : en fr
  • FR1183612A - Vulcanization of synthetic rubbery copolymers of butadiene and styrene : en fr
  • GB815995A - Optical contour gauging apparatus : en
  • GB816015A - Improvements in or relating to containers such as ladies' handbags, baskets, boxes and cartons : en
  • GR19889B - CIGARETTE ASSISTANTS WITH CLOSE RECEPTORS AND CIGARETTE SUPPORT APPLIANCES. : el en
  • FR1183449A - Micrometric pressure regulator : en fr
  • US2894043A - Preparation of vinylidene chlorofluoride : en
  • AU4482759A - Improvements in or relating to phenthia zine derivatives : en
  • CA578952A - Electric precipitator control : en fr
  • CA579099A - Brush killer formulation : en fr
  • CA579157A - Roughened rubber product and method of making same : en fr
  • AU227716B2 - Improvements in nickel-iron alloys : en
  • CA578927A - Magnetic core : en fr
  • DE1791670U - COVER FOR HOUSING. : de en
  • DE1791934U - PENCIL. : de en
  • CA579006A - Conversion of .delta.22 steroid-11-ones to allopregnane 11,20-diones : en fr
  • CA579077A - Automatic machine control systems : en fr
  • CA579158A - Alloy wall supporting structure : en fr
  • GB816182A - Improvements in corrosion-resistant aluminium alloys : en
  • DE1061213B - Closure for bottles made of plastic material as well as injection molding equipment for their production : de en
  • US2893030A - Paint roller wiping and saturating devices : en
  • CA579042A - Anion-exchange resins containing weakly and strongly basic functional groups : en fr
  • DE1061042B - System for preparing casting boxes for molds with lateral trunnions : de en
  • DE1061106B - Intermediate member for bracelets with a device for illuminating the object to be worn, e.g. B. a clock or foreign objects : de en
  • DE1791857U - PACKAGING STAND. : de en
  • FR1183586A - Device for hanging blinds : en fr
  • AT204352B - Extraction device for metal extrusion presses : de en
  • US2894082A - Electrical switch : en
  • CA578913A - Spark plug : en fr
  • US2893105A - Formation of felt-like products from synthetic filaments : en
  • DE1061148B - Shut-off valve : de en
  • DE1791863U - PHOTOGRAPHIC CAMERA WITH LENS REPLACEMENT LOCK. : de en
  • US2893104A - Air suspension : en
  • US2894158A - Motor winding : en
  • US2893674A - Stand for television receiver : en
  • US2894027A - Purification of lysine : en
  • US2894136A - Ion source : en
  • CA579049A - Process for the extraction and purification of relaxin : en fr
  • AT204300B - Magnetic head : de en
  • CA579023A - Core caps : en fr
  • US2893267A - Speed change transmission : en
  • CA578911A - Food processing machine : en fr
  • AT204390B - Central shutter with several sectors for photographic cameras : de en
  • AT204332B - Regulator for internal combustion engines : de en
  • AT204315B - Towing device, in particular for towed agricultural machines : de en
  • CA578903A - Motor driven pumps : en fr
  • AU230668B2 - A pressurized toothpaste dispensing package, and method for producing same : en
  • AU4484359A - Variable a. c, motor drives : en
  • FR1183258A - Device for tight closing and rapid opening of a box, in particular an emergency box containing breathing apparatus : en fr
  • CA578965A - Work handling apparatus for crankshaft lathes : en fr
  • CA579106A - Antitubercular composition containing dihydroxy aluminum amino acetate : en fr
  • DE1061086B - Device for dosing lumpy, grainy or powdery material : de en
  • DE1791792U - PANELS FOR WALL AND CEILING CLADDING. : de en
  • DE1060853B - Process for processing carbide lime : de en
  • US2893045A - Cord-carrying structure for suction cleaner : en
  • US2893102A - Article fabrication from powders : en
  • AU231754B2 - Variable a. c, motor drives : en
  • DE1061221B - Grinding machine for the simultaneous processing of both sides of sheet metal : de en
  • AT204177B - Menstrual pad : de en
  • CA578916A - Mobile bumper : en fr
  • CA579173A - Pick-up locator for disc record changer : en fr
  • AT204209B - Bracket with clamping screw for attaching curtain rails or the like. : de en
  • US2893727A - Power actuated closures : en
  • CA579034A - Flame tubes for use in combustion systems of gas turbine engines : en fr
  • US2893704A - Cooling system : en
  • US2893772A - Lock for refrigerator doors : en
  • US2894255A - Two-way photoelectric translator : en
  • AT204389B - Central photographic shutter : de en
  • US2893841A - Magnesium tetraboride : en
  • US2894157A - Winding forms for dynamoelectric machines : en
  • GB816075A - Improvements in or relating to methods of determining the eccentricity of holes in cylindrical objects : en
  • CA578995A - Process and apparatus for rotational casting of vinyl resins and similar plastisols : en fr
  • FI30469A - Forwarding and masking for the purpose of circulating in the form of a crossing : en fi
  • AU4475459A - Process for preparation of hydrocyanic acid : en
  • AU232933B2 - Improvements in or relating tda process forthe production of caustic alkali solutions fromalkali metal amalgams and to apparatus therefor : en
  • CA578882A - Paper machine suction means : en fr
  • AT204399B - Cinema camera with brake and exposure controls : de en
  • CA578919A - Intake manifold attachment : en fr
  • US2893548A - Surgical ligature dispenser : en
  • DE1061190B - Safety device on regulating and shut-off devices : de en
  • BE574582A - Process for the preparation of new benzimidazoles. : en fr
  • US2894127A - Pulse decoding means : en
  • US2894207A - Electrical power measuring apparatus : en
  • AU4487859A - Polymerisation of unsaturated aliphatic compounds : en
  • DE1060961B - Contact device operated by a key to prevent unauthorized use of a switch in electrical systems : de en
  • AU235813B2 - Preparation of high purity streptokinase : en
  • AU4478459A - Improve ments re lating to pe lme ts : en
  • US2893427A - Valve structure : en
  • US2893601A - System and apparatus for measuring bitumen and the like : en
  • US2894155A - Liquid cooled dynamoelectric machine : en
  • AU255340B2 - Brake mechanism : en
  • US2893047A - Sweeping device : en
  • FR1183409A - Electronic device for recording electrical impulses : en fr
  • FR1183413A - Photographic camera with sliding lens tube : en fr
  • GB816089A - Improvements relating to compression springs, particularly for railroad and tramway vehicle suspensions : en
  • DE1791633U - HANDLING CLOTHING CLIP HOLDER. : de en
  • DE1791946U - TWO- OR MULTI-LAYER COMPOSITE BODY. : de en
  • FR1183691A - Liquid filtration improvements : en fr
  • CA578909A - Combination of a garment container and a garment suspension means : en fr
  • CA579163A - Spring loaded grip : en fr
  • BE574594A - Advanced machine for making waterproof tube and other products from woven tube. : en fr
  • US2893316A - Paper roll holder and cutter with printing attachment : en
  • US2893653A - Magnetic tape machine : en
  • DE1060866B - Process for the preparation of therapeutically useful pyrazolone derivatives : de en
  • CA579146A - Vibration detecting device : en fr
  • CA579096A - Floating cushion for piston of reciprocating, fluid motor : en fr
  • US2893027A - Exhaust tip shield : en
  • US2893332A - Seasoning applicator : en
  • US2893852A - Fixed bed reformer vapor distributor : en
  • US2893980A - High-melting interpolymers from epsilon-caprolactam : en
  • US2893072A - Window assembly : en
  • US2893247A - Rate gyro with built-in variable washout : en
  • US2893010A - Apparatus for securing components to panels : en
  • US2893011A - Sound attenuator helmet : en
  • US2893142A - Portable self closing electric gate : en
  • US2893999A - 2, 4b-dimethyl-1-(2-hydroxyethyl)-2-methallyl dodecahydrophenanthrene compounds and processes of preparing the same : en
  • CA579149A - Modular construction : en fr
  • US2893089A - Device for coupling plastic elements and beaded chains : en
  • US2893151A - Monument ornament : en
  • US2893478A - Truck tire bead breaker : en
  • US2893521A - Sleeve joint : en
  • US2893843A - Composition of matter : en
  • US2894071A - Number matching circuit : en
  • AT204224B - Apparatus for operation with liquefied gas : de en
  • AT204287B - Method and apparatus for making composite metal strips for bearings or other similar uses : de en
  • AU233222B2 - Improvements in fish traps : en
  • US2894195A - Frequency tripler : en
  • US2893268A - Planetary gear : en
  • US2894072A - Centralized memory line concentrator system : en
  • DE1060849B - Stabilization of perborate : de en
  • DE1791615U - FOOT END FOR WEDGE PANTS. : de en
  • FI30500A - Packaging for fibrous or similar building boards : en fi
  • FR1183536A - Timer : en fr
  • US2893140A - Finish leveler : en
  • US2893292A - Device for removing the excess welding bead from the exterior surface of welded seamtubing : en
  • CA579105A - Flotation process : en fr
  • CA579139A - Pad-making machine : en fr
  • DE1061015B - Method and device for melting or melting out oil, fat or wax-containing material : de en
  • DE1061146B - Switching and mixing device : de en
  • DE972382C - vacuum cleaner : de en
  • CA579066A - Method of preparation and purification of the higher aliphatic di-acids and fatty mono-acids : en fr
  • US2893381A - Valve means : en
  • FR1183684A - Machine for the treatment of any materials and more particularly textiles : en fr
  • GB816150A - Girdles for personal wear : en
  • US2894219A - Co-axial resistive load : en
  • US2893315A - Means for producing a textile fabric having exceptional wear resistance : en
  • US2893941A - Removing and preventing coke formation in tubular heaters by use of potassium carbonate : en
  • DE1060833B - Wringer : de en
  • DE1061041B - Method for the production of composite cast parts from magnesium or a magnesium alloy and a base body consisting of metal or a metal alloy, in particular iron : de en
  • DE1791791U - BLOCK BRICKS WITH SIX MORTAR GROOVES. : de en
  • GB816370A - Improvements in and relating to position control servo mechanisms : en
  • FI30497A - Emballeringsmaskin : en fi
  • FR1183570A - Tetracycline recrystallization process : en fr
  • FR1183614A - Device for handling manhole covers : en fr
  • GB816269A - A method of connecting two edge parts of shapeable sheet-like material : en
  • FR1183274A - Reinforced back folder with stabilization device : en fr
  • GB816366A - Durable scouring pads : en
  • GB816061A - Improvements in and relating to electric contact spring devices particularly for electromagnetic relays : en
  • GB816219A - Improved arrangements for circuit selection : en
  • GB816365A - Improvements in or relating to dip stick devices : en
  • FR70745E - Injection process for internal combustion engines and engines comprising application of this process : en fr
  • GB816237A - Improvements in or relating to corrosion resistant lubricant composition : en
  • GB816323A - Improved luggage and mattress device for use with motor road vehicles : en
  • DE972381C - Process for the catalytic processing of hydrocarbon oils : de en
  • US2893194A - Grape harvester : en
  • DE1060838B - Coke oven battery, with regenerators arranged below the oven chambers and running in the direction of the chamber : de en
  • DE1060963B - Device for the automatic setting of an object in discrete angular positions, each of which corresponds to a command given as a combination of the components of a dual code : de en
  • FR1183582A - Pump for liquids, more particularly for supplying petrol to internal combustion engines : en fr
  • US2893241A - Wet strength tester : en
  • US2894080A - 100 ampere disconnect push switch : en
  • US2894247A - Character recognition device : en
  • DE1061082B - Measuring device for measuring linear dimensions of a workpiece : de en
  • DE1791607U - HALF SKIRT. : de en
  • FR1183292A - Device for momentary bypassing of electrical circuits : en fr
  • GB816279A - Improvements in and relating to injection moulding machines : en
  • GB816307A - Method of catalyst manufacture : en
  • DE1061060B - Continuously operating mixing drum for gluing wood chips or the like. : de en
  • DE1791882U - RELEASER, IN PARTICULAR FOR MOTOR VEHICLE CLUTCHES. : de en
  • DE1060848B - Process for the continuous production of hydrofluoric acid : de en
  • DE1791817U - HOLLOW STONE-SHAPED FERRITE SWINGER FOR GENERATING ULTRASONIC VIBRATIONS. : de en
  • AU4491859A - Improvement1 in or relating to the emulsion polymerisation of vinyl acetate : en
  • CA579216A - Method of protecting elastomers and protected elastomers obtained by said method : en fr
  • CA579235A - Starting and operating circuit : en fr
  • FR1183375A - Process for sterilizing mobile materials and in particular milk : en fr
  • FR1183420A - Device to facilitate the driving of automobiles : en fr
  • FR70716E - Frame and structure of buildings, in canes, reeds or bamboo : en fr
  • GB816014A - Process of making diaryloxyazole quaternary salts, diaryloxazole quaternary salts made thereby, cyanine dyes containing a diaryloxazole nucleus made from such salts and photographic silver halide emulsions containing such dyes : en
  • GB816234A - Improvements in or relating to continuous catalytic polymerisation processes and processes for the production of catalysts therefor : en
  • US2893497A - Rotary hoe : en
  • DE1061156B - Device for straightening shafts, pipes or the like. : de en
  • DE1791646U - PULLEY. : de en
  • DE1791743U - SUCTION NOZZLE FOR VACUUM CLEANER. : de en
  • FR1183296A - Swivel lid container : en fr
  • DE1060986B - Backstop device for synchronous motors : de en
  • DE1061134B - Combustion chamber : de en
  • DE1061217B - Stabilization of three-phase ship propulsion : de en
  • DE1791883U - RESILIENT DEVICE BETWEEN THE WHEEL BEARING AND THE VEHICLE FRAME OF A ROAD VEHICLE. : de en
  • DE1060829B - Process for the continuous treatment of textile webs : de en
  • DE1061023B - Finely knitted or crocheted stocking : de en
  • DE1061048B - Device to limit the slewing range of jib cranes : de en
  • DE1061091B - Afocal attachment system : de en
  • DE1060882B - Three-fluid heat exchangers for thermal power plants, especially nuclear power plants : de en
  • DE1061246B - Smoke filter material for tobacco products, cigarette holders, etc. like : de en
  • US2893310A - Roll moving means for rotary printing apparatus : en
  • US2893401A - Tobacco hand tie leaf cutter : en
  • FR1183394A - Bit wheel for well drilling : en fr
  • GB816133A - Improvements relating to the control of machine tools : en
  • DE1791805U - REEL SWINGER WITH DAMPING DEVICE. : de en
  • DE1791815U - TACHOGRAPH FOR MOTOR VEHICLES. : de en
  • DE1791954U - TOP-UP FIGURE FOR JUGGLING PLATE. : de en
  • FR1183252A - Solar oven : en fr
  • FR1183555A - Probe for measuring the intensity of a magnetic field : en fr
  • US2893056A - Apparatus for extruding plastic material : en
  • US2893690A - Formation sampler device : en
  • US2894114A - Flash-butt resistance welding machines : en
  • FI30462A - Förfaringssätt för utvinning av urokinas ur människourin : en fi
  • FR70797E - Improvements to germination and drying ovens : en fr
  • DE1791928U - ROLLER SHUTTER GEAR. : de en
  • GB816250A - Means for attaching a handle to a door, drawer or other article : en
  • DE1061096B - Coulometric electrolysis device for continuous operation : de en
  • DE1791692U - DEVICE FOR MONITORING AND PROTECTING PRESSURE-RESISTANT ENCLOSED ELECTRICAL EQUIPMENT AGAINST ARC FAULTS. : de en
  • BE574489A - Process for storing electrical energy : en fr
  • FR1183527A - Process of retreading pneumatic casings by sintering : en fr
  • GB816184A - Method and apparatus for guiding webs into positions of correct registration : en
  • GB816258A - Improvements in or relating to colour television systems : en
  • FR1183540A - Process for the polymerization of ethylene with an initiator containing a tertiary alkyl perester and a tertiary alkyl hydroperoxide : en fr
  • FR70730E - Three-legged armchair in tubular, removable or fixed elements and cover fabric : en fr
  • FR1183298A - Trim tail : en fr
  • FR1183549A - Heat transmission system : en fr
  • FR1183651A - Refill cartridge for loose powder, powdery product or pasty product : en fr
  • FR70749E - Hair comb enhancements : en fr
  • GB816009A - Improvements in or relating to apparatus for the recovery of coke from furnace ashesand for coke washing : en
  • DE1061049B - Device for the drive of traction means by means of a piston hydraulically moved in a cylinder : de en
  • GB816322A - A device for producing perspective drawings : en
  • GB816337A - Preparation of hydrophobic siliceous material : en
  • GB816346A - Improvements in or relating to chucks : en
  • FR1183264A - Winding protected against voltage shocks, especially for transformers : en fr
  • FR1183370A - Device to reduce the noise made by metal tanks, in particular those of transformers : en fr
  • FR1183577A - Rapid curing mixtures based on epoxy resin and polyamide resin : en fr
  • FR1183740A - : fr
  • FR1183382A - Method and apparatus for sharpening mower blades : en fr
  • DE1061127B - Two-stroke internal combustion engine with purge air blower : de en
  • DE1061225B - Combination lock : de en
  • DE1791671U - PILLAR-LIKE DEVICE FOR TAKING ELECTRIC POWER FROM AN UNDERFLOOR SOCKET. : de en
  • DE1791866U - BOOKLET CONSISTING OF FRONT AND REAR AMPLIFIER FILMS FOR DOUBLE-SIDED ROENTINE FILMS. : de en
  • DK87515C - Internal rod part for curtain rods. : da en
  • GB816363A - Improvements in or relating to automatic powder-feeding apparatus : en
  • SU120944A1 - Device for field determination of soil density : en ru
  • DE1791841U - ARRANGEMENT FOR SEALING THE ROLLER BEARINGS IN FOERDERER ROLLERS. : de en
  • GB816012A - Improvements in or relating to surgical dressings or the like : en
  • FR1183357A - Receptacles for multiple-cell electric accumulators : en fr
  • FR1183461A - Improvements in electrolysis : en fr
  • FR70799E - prefabricated parquet element : en fr
  • DE1061076B - Process for the preparation of linear quaternary ammonium compounds of acrylic polymers : de en
  • FI30488A - Paper products : en fi
  • DE1061077B - Process for the production of polymers or copolymers : de en
  • DE972383C - Arrangement for generating oscillating mechanical vibrations in metal melts : de en
  • DE1791709U - MULTI-GRID PIPE WITH SCREEN GRILLE. : de en
  • GB816332A - Preselector electric switch mechanism : en
  • DE1061128B - Valve control for internal combustion engines : de en
  • DE1791902U - ARRANGEMENT OF A LUGGAGE CARRIER FOR MOTOR VEHICLES. : de en
  • FI30456A - For the purposes of this Regulation : en fi
  • DE1061006B - Device for stabilizing an alternating current welding arc : de en
  • DE1791923U - CLAMPING DEVICE FOR MACHINING PROFILED WORKPIECES. : de en
  • DE1791950U - GYMNASTIC TIRES. : de en
  • FR1183497A - Impact resistant plastic masses : en fr
  • GB816304A - Improvements in or relating to photographic objectives : en
  • DE1061170B - Device for pulling up the cross bottoms on flat tube sections that are conveyed across : de en
  • DE1791962U - TOY WITH CUBE CUBE. : de en
  • US2893311A - Printing mechanisms : en
  • US2893628A - Solid bowl centrifuge : en
  • AT204213B - Small furniture : de en
  • DE1048646C2 - : de
  • FR1183347A - Improvements to television receivers : en fr
  • GB816318A - Lubricating compositions : en
  • US2893191A - Cutting and gluing means for paper strip : en
  • US2893219A - Refrigerating system and thermostatically operated control means therefor : en
  • US2894224A - Ferromagnetic microwave device : en
  • US2893277A - Process and tool for perforating ingots : en
  • US2893791A - Ball bearing : en
  • US2893922A - Continuous automatic coker : en
  • US2893944A - Process for separation of gasoline fractions of different octane number by cyclic adsorption : en
  • US2894172A - Reversing switching circuit for automatic headlight : en
  • US2893318A - Ink supply devices for manifold printers : en
  • US2893817A - Diazoamino coloring compositions adapted for neutral steam development : en
  • US2893854A - Coated abrasive article and method of manufacture : en
  • DE1060888B - Process for the desulfurization of ferro-alloys : de en
  • FR1183270A - Lapping method and apparatus : en fr
  • GB816000A - Improvements in or relating to the glazing of structures : en
  • GB816111A - Warp let-off device of a power loom : en
  • US2893148A - Illuminating fluorescent house number fixture : en
  • CA579262A - Process for producing dialkali metal derivatives of unsaturated hydrocarbons : en fr
  • US2893256A - Actuator for a two-speed adapter : en
  • US2893656A - Ruler constructions : en
  • FR1183290A - Improvements to electrical sockets fixed against a wall : en fr
  • GB816265A - Neck forming device for making acoustic diaphragms : en
  • GR19897B - GASOLINE ENGINE REPLACEMENT SYSTEM FOR JOHN DEERE TRACTOR ENGINES. : el en
  • DE1060903B - Color television tube with a grid in front of the fluorescent screen : de en
  • DE1791613U - DOUBLE-SIDED WEARING CLOTHING. : de en
  • US2893291A - Draw toggles for spindle male tapers of milling and the like machines : en
  • US2893425A - Non-thermostatic adjustable mixing valve : en
  • FR1183261A - Pipe improvements : en fr
  • FR1183266A - Pumping installation : en fr
  • CA578923A - Lubricating oil additive : en fr
  • FR1183324A - Refined valve : en fr
  • FR1183493A - Button for obtaining a waterproof attachment : en fr
  • GB816123A - Improvements in or relating to earth boring apparatus : en
  • FR70774E - Apparatus for ordering and presenting one by one, in an automatic manner, hairdressing pins and other pins or articles of comparable type : en fr
  • US2893234A - Wall lath finishing clip : en
  • US2893828A - Lithium values recovery process : en
  • US2893125A - Line holding device for bricklaying : en
  • GB816203A - Improvements in fuel oil burning appliances : en
  • GB816266A - Liquid fuel pumps for internal combustion engines : en
  • US2893581A - Suction lift means for industrial lift trucks : en
  • US2893807A - Kitchen-utility units : en
  • US2894066A - Facsimile transmitter for telegraph message blanks and the like : en
  • DE1061138B - Pressure fluid operated caliper disc brake : de en
  • DE1061176B - Cushions for seating, reclining furniture, mattresses, etc. Like. Made of synthetic foam : de en
  • US2893712A - Fuel injection apparatus : en
  • US2893910A - Toxic reaction products of organosulfinylamines with dialkyl phosphites : en
  • US2893303A - Camera mount for stereoscopic photography : en
  • FR1183471A - Exchanger, in particular against the current : en fr
  • US2893075A - Method of erecting enclosures : en
  • US2893580A - Boat trailer : en
  • USD185639S - Tape dispenser or the like : en
  • FR1183642A - Device for adjusting the resonant frequency of an oscillating circuit : en fr
  • GB816122A - Improvements in electrical measuring instruments : en
  • FR1183697A - Improvements to garment collar shaping machines : en fr
  • GB816358A - Improvements in or relating to clothes washing and drying machines : en
  • FR1183659A - Manufacturing process for anhydrous sodium sulfate : en fr
  • FR1183698A - Improvements to electronic ignition of internal combustion engines : en fr
  • GB815988A - Improvements in and relating to light sensitive devices : en
  • GB816064A - Flowmeter : en
  • DE1060830B - Device for sprinkling, spraying, showering, sprinkling or Beduesen of rooms and the objects arranged therein : de en
  • DE1061040B - Device for continuous casting of metals : de en
  • FR1183425A - Atomic Battery Protective Shield : en fr
  • FR1183400A - Device for automatic control of mechanisms : en fr
  • FR1183546A - Improvements to electric shock devices : en fr
  • US2894018A - Di(lower alkyl)-mono(alpha-phenyl-beta-carbalkoxy-vinyl) phosphate esters : en
  • FI30503A - Förfaringssätt for nedbringande resp. for the purposes of this Regulation, this Regulation shall apply : en fi
  • GB816022A - Improvements in "rate of climb" testers : en
  • GB816031A - A process and product for improving the opacity of fibrous cellulosic products : en
  • GB816098A - Improvements in or relating to tape feeding devices : en
  • FR1183336A - Defrosting device for all glass surfaces of vehicles : en fr
  • FR1183595A - Office staple : en fr
  • US2893699A - Regenerator and seal therefor : en
  • DE972349C - Electromagnetic horn, especially for motor vehicles : de en
  • US2893014A - Fibreglass cap : en
  • US2894014A - Complex esters of beta-phosphato-alpha, beta-olefinically unsaturated monocarboxylic acids : en
  • US2893160A - Safety guard for insecticide containers : en
  • US2893600A - System and apparatus for measuring loose material : en
  • DE1791673U - ARRANGEMENT FOR CONNECTING DEVICES ON PANELS OR IN CONTROL CABINETS AND THE ASSOCIATED TERMINALS. : de en
  • DE1791951U - SPORTS AND SKILL STRIKING GAME. : de en
  • US2893179A - Gauge clamp for sharpening tools : en
  • DE1791620U - CANDLESTICK. : de en
  • DE1791745U - THROW ROD FOR CURTAINS, CURTAINS AND THE LIKE : de en
  • FR1183295A - Therapeutic liquid bottle stopper : en fr
  • GB816088A - Improvements relating to motor cars : en
  • FR1183553A - Athletic shoe, including running shoe, football shoe, or ice hockey skates : en fr
  • US2893906A - Dimensionally thermostable polysulfide compositions containing metal oxides and metal sulfates and article coated therewith : en
  • CA578980A - Extrusion of polyacrylonitrile fibres into hydrocarbon coagulating bath containing aromatic hydrocarbons : en fr
  • DE1060842B - Index card with tab : de en
  • DE1061010B - Process for the preparation of basic phthalocyanine dyes : de en
  • DE1061020B - Multiple candle : de en
  • DE1791733U - PLASTIC CASE, CAN BE USED AS A SALE OR SAMPLE BOX. : de en
  • DE972344C - Electron tube device with multivibrator circuit for generating voltage surges for medical purposes : de en
  • DE1049723B - Spring-loaded holder for motorcycle saddles : de en
  • DE1061155B - Stretching machine : de en
  • DE1791804U - CONTROL ANGLE. : de en
  • FR1183448A - Method and apparatus for sealing the ends of tubes : en fr
  • CA579272A - Process and apparatus for hydrocarbon conversion : en fr
  • AU4478759A - Method. of improving the. affinity to dyes of articles formed from linear, high molecular weight polymers of polypropylene : en
  • AT204317B - Device for locking and releasing guide bars on agricultural machines that are pivotably arranged on a rotation axis : de en
  • CA579064A - Magnetic separation for liquid purification : en fr
  • CA579069A - Fixed gun inter-aircraft fire control system : en fr
  • US2893512A - Purification of argon : en
  • US2893987A - Dextran formals : en
  • CA578943A - Filter for liquids : en fr
  • US2893070A - Adjustable weather-stripped door jamb : en
  • US2893474A - Portable folding table : en
  • US2893567A - Storage rack construction : en
  • US2893666A - Mounting for mirrors and the like : en
  • AU237401B2 - Dehydrated edible fat preparations of prolonged storability and method of producing same : en
  • AT204219B - Wire rope lifting strap : de en
  • CA579264A - Contacting semi-metallic electrical conductors : en fr
  • DE1060896B - Single air brake device, especially for rail vehicles : de en
  • FR1183460A - Process for the production of welding rods for gas fusion welding : en fr
  • FR1183670A - Shoe sole smoothing machine : en fr
  • GB816310A - Improvements in or relating to motor vehicle body construction : en
  • US2893637A - Thermostatic mixer with detachable mechanism : en
  • US2893888A - Method of protecting refractory lining of a high temperature furnace : en
  • US2893777A - Electronic plug-in unit handle : en
  • US2893515A - Automatically controlled pneumatically powered lubricator : en
  • US2893130A - Micrometer depth gauge : en
  • US2893883A - Defoamer materials : en
  • CA578946A - Method of and apparatus for melting refractory material : en fr
  • US2893975A - Azo dye containing blends of styrene polymers and rubbery diene polymers of enhanced color stabilized with boric acid : en
  • CA579225A - Cellular vinyl chloride resin compositions and process : en fr
  • US2893697A - Heat exchangers : en
  • DE1061252B - Process for the production of packaging using polyolefin films : de en
  • GB816011A - Induction heating : en
  • DE1061122B - Process for the preparation of a pest repellent : de en
  • SE167670C1 - : en
  • US2893960A - Soap bar : en
  • DE1060972B - Device for regulating an alternating voltage or an alternating current : de en
  • FR70776E - Esterification of olefins : en fr
  • AU229591B2 - Process for actuating a switch contact whose contact springs conduct the magnetic flux that excites them : en
  • US2894035A - Preparation of m-chloroaniline : en
  • US2894140A - Vertical industrial x-ray fluoroscope : en
  • DE1791865U - CONTROL OF APERTURES FOR PHOTOGRAPHIC CAMERAS. : de en
  • DE1791889U - SEAT WITH ADJUSTABLE BACKREST, ESPECIALLY FOR VEHICLES. : de en
  • FR1183481A - Folding shelf : en fr
  • US2893534A - Panner for twisted bread : en
  • US2894028A - Cyclohexylideneimino compounds : en
  • US2894160A - Electron microscopes : en
  • US2894212A - Blocking oscillator : en
  • US2893416A - Pressure responsive reversing valve : en
  • US2893743A - Chuck with ball locking means : en
  • US2893954A - Treating process : en
  • DE1061233B - Machine for inserting fasteners into footwear : de en
  • DE1791818U - DEVICE FOR READING TABLES AND SCALES. : de en
  • DE1061123B - Means for destroying and preventing undesired plant growth : de en
  • FR1183427A - Microwave computing circuits : en fr
  • CA579019A - Internal combustion engine : en fr
  • US2893203A - Rocket propulsion method : en
  • US2893361A - Engine shroud : en
  • US2893212A - Drain pipe connector : en
  • DE1061088B - Cutting box for making needle-tone records in depth writing : de en
  • DE1791765U - VERTICAL AND HORIZONTAL ADJUSTABLE CHILDREN'S CHAIR. : de en
  • FR1183597A - Organosilicon compounds and their manufacturing process : en fr
  • DE972391C - Mixture pump : de en
  • FR1183350A - Suspension polymerization process of organic vinyl compounds : en fr
  • AU4482059A - Dihydrodesoxystreptomycin compounds : en
  • US2893186A - Frankfurter packaging machine : en
  • US2893619A - Egg cartons : en
  • US2894161A - Method and apparatus for electric ignition : en
  • DE1791737U - SUN ROOF OR SUN SAIL. : de en
  • US2894099A - Fuses for electric circuits : en
  • GB816218A - Improvements in and relating to radar simulators : en
  • US2893561A - Magnetic filter elements : en
  • US2893735A - Game device : en
  • US2893907A - Covering and waterproofing material : en
  • US2893996A - N-amino derivatives of tropine alkaloids : en
  • US2893260A - Control valve mechanisms : en
  • US2893054A - Dental setup : en
  • US2893740A - Material distributing device : en
  • US2893779A - Filler access mechanism : en
  • US2893804A - Merchandise cabinet : en
  • US2893893A - Method and apparatus for electrostatic coating : en
  • FR1183551A - Method of manufacturing a leather element imitating the braided fabric for shoes or other articles : en fr
  • GB816336A - Digital encoders : en
  • GB815991A - Dibenzoate esters of aliphatic diols and process for their preparation : en
  • DE1060935B - Vibrating pot : de en
  • DE1791648U - TRAVEL CONTROL SWITCH FOR ELECTRIC TRAINING VEHICLES. : de en
  • DE1791636U - LABEL, IN PARTICULAR ASSEMBLY LABEL : de en
  • US2893288A - Portable eye-testing apparatus : en
  • US2893742A - Clamping devices or couplings : en
  • DE1791811U - PROJECTOR, IN PARTICULAR SLIDE PROJECTOR. : de en
  • US2893611A - Combined spout and closure structure : en
  • DE1791641U - ROTARY PISTON MACHINE. : de en
  • DE1791617U - DIVIDABLE COIL SPRING OR MAEANDER ZIPPER. : de en
  • FI30459A - Fertilization requirements for the physical protection of the diffusions of the fissile form : en fi
  • FR1183389A - Receiver for frequency shift telegraphy : en fr
  • GB816344A - Compositions including mixed triglycerides : en
  • DE1061202B - Swing door for buses : de en
  • DE1061235B - Spool pin safety with bayonet lock in twisting rotors : de en
  • US2893824A - Uranium recovery process : en
  • AT204298B - Registration device for scales : de en
  • AU233310B2 - Control of physical characteristics : en
  • DE1791912U - AS A HANDLE FOR MOPEDS, BICYCLES OR. DGL. SERVING COVER CAP. : de en
  • DK87510C - Extruder for extruding solid material in tubular form. : da en
  • FR70753E - Control device for electrode grippers : en fr
  • AU237015B2 - Improvements in and relating tothe space-heating of vehicles : en
  • GB816362A - Improvements in pervious surfaces : en
  • US2893435A - Choke : en
  • US2893452A - Hydraulic debarker having automatically controlled log speed and nozzle spacing, stroke and speed : en
  • US2893299A - Tamping construction machine : en
  • AT204392B - Range finders for photographic cameras : de en
  • AT204226B - Burner secured by a thermocouple : de en
  • US2893097A - Take-up and latching device : en
  • US2893487A - Silencers for suction rolls : en
  • US2893443A - Woven textile fabrics : en
  • US2894189A - Variable stall-torque electric motor : en
  • CA578959A - Lubricant additive : en fr
  • DE1791688U - INSULATED WINDING FOR ELECTRIC MACHINERY. : de en
  • AU4479559A - Tube closure : en
  • CA579016A - Piston pin retainer and method of inserting same : en fr
  • DE1791634U - DRYING DEVICE. : de en
  • US2893912A - Anti-viral composition comprising a cyclic glyoxal and method of use : en
  • US2894215A - Linear voltage-to-frequency converter : en
  • CA579107A - Register device for sheet feeding mechanism : en fr
  • US2893458A - Handle mounting device : en
  • US2893159A - Fishing hook stand-off : en
  • US2893042A - Guide for facilitating removal of paint from glazing of windows, doors and the like : en
  • US2894037A - Recovery of gaseous initial materials of chemical reactions from the waste gas : en
  • US2893286A - Comb for guiding the bobbin carriages in bobbinet machines : en
  • DE1061032B - X-ray examination device : de en
  • DE1061118B - Harvest thresher : de en
  • DE1061158B - Device for aluminothermic inter-cast welding of workpieces, preferably rails : de en
  • DE1791873U - CABLE GUIDE FOR THE PURPOSE OF CONNECTING SWIVELING AIRPLANE ENGINES. : de en
  • AU4477859A - Control of physical characteristics : en
  • CA579131A - Control circuits for gas filled cold cathode tubes : en fr
  • DE1060978B - Active iron bodies produced from metal powder particles by pressing and sintering, especially for small electric motors, e.g. B. Universal Motors : de en
  • US2893093A - Slide fasteners : en
  • CA579100A - Stepwise desulfurization of fluid coke with steam and hydrogen : en fr
  • US2893380A - Massage and exercise machine : en
  • US2893769A - Socket and rod coupling : en
  • US2893493A - Traveling seal and paraffin scraper device : en
  • US2893698A - Superheater tube support : en
  • US2893856A - Defoliating compositions : en
  • BE574547A - Cable and object containing this cable : en fr
  • CA579200A - Electric switch : en fr
  • US2893683A - Bleeder valves : en
  • US2893732A - Sheet transfer devices for the reciprocating table of a printing machine : en
  • US2893830A - Ferromagnetic material of the formula bafe3o5f and its preparation : en
  • US2893977A - Tripolymer and starch clay adhesive composition containing same : en
  • FR1183341A - Corrosion resistant composite pipe : en fr
  • CA579052A - Desulfurization of high sulfur fluid coke particles : en fr
  • US2894185A - Measuring and recalibrating servosystem : en
  • DE1060914B - Telephone adapter : de en
  • DE1791986U - ELECTROMAGNETIC CLOCK MOVEMENT. : de en
  • AU228984B2 - Tube closure : en
  • AU4491959A - Hydrocarbon filtration : en
  • DE1791872U - FLEXIBLE BEARED HOLLOW SHAFT FOR SUSPENSION OF AIRCRAFT ENGINES. : de en
  • FR1183492A - Automatic lathe comprising a main camshaft, a secondary camshaft and secondary camshafts parallel to each other : en fr
  • FR1183511A - Improvements to shaped charges intended for perforation : en fr
  • AU235005B2 - Improvements in or relating to handpieces for dental purposes : en
  • AU227068B2 - Attachable rim for fluid-containing cans : en
  • DE1060828B - Machine for connecting two workpieces by means of a clamp : de en
  • CA579039A - Contacting arrangement for semiconductor device, and method for the fabrication thereof : en fr
  • DE1061068B - Process for the production of curable, plasticized, epoxy group-free synthetic resins : de en
  • DE1791651U - DEVICE FOR STEREOFONIC SOUND REPRODUCTION. : de en
  • DE1791952U - PLAY AND SPORTS EQUIPMENT. : de en
  • US2893916A - Iron containing compositions : en
  • DE1060821B - Extraction device with horizontal scraper rollers at both ends and a transverse conveyor : de en
  • CA579060A - Packaging of marshmallows : en fr
  • GB816339A - Device for use in repairing vehicle tyres by vulcanisation : en
  • CA578935A - Vat grey to black dyestuffs comprising polyamino dibenzanthrones, isodibenzanthrones and dibenzanthronyls : en fr
  • US2894004A - Bisphenols : en
  • DE1060939B - Conduction type converter for high frequency electrical waves : de en
  • GB816263A - Improvements relating to internal-combustion engine driving systems : en
  • CA578953A - Forging method and apparatus : en fr
  • US2893377A - Snow disintegrator : en
  • CA579007A - Method of strengthening the ash skeleton of incandescent mantles : en fr
  • CA579151A - Control apparatus for air-craft propulsion units embodying variable pitch constant speed airscrews : en fr
  • AT204254B - Foam body with pads or inserts consisting of threads, as well as method and device for producing the same : de en
  • AU238213B2 - Resilient stable polyurethanes and method of making same : en
  • CA579205A - Granulating disc : en fr
  • JPS346058B1 - : ja
  • FR1183434A - Device used to change mine shaft extraction equipment : en fr
  • FR70781E - Automotive burner heater : en fr
  • GB816136A - Improvements relating to sheets of thermoplastic material having a porous or cellular structure : en
  • GB816242A - Improvements in or relating to electrical measuring bridges : en
  • CA578878A - Spray nozzle : en fr
  • DE1061209B - Valve connection for vehicle pneumatic tires : de en
  • DE1791612U - ADHESIVE SCARF. : de en
  • US2893744A - Centering chuck : en
  • DE1791747U - MIRRORS, IN PARTICULAR FRAMELESS MIRRORS. : de en
  • CA579263A - Production of dialkali metal dimers of conjugated diolefins : en fr
  • US2893296A - Apparatus for winding tubes : en
  • AT204166B - Fan impeller : de en
  • DE1060851B - Process for the preparation of heptasulfurimide : de en
  • FR1183533A - Method and vehicle for street cleaning : en fr
  • AU230254B2 - T "improvements in or relating-to sectional shuttering applicable to building construction andother purposes : en
  • DE1061151B - Process for pickling objects made of titanium : de en
  • USD185647S - Model train transformer or similar article : en
  • US2893108A - Breaker point filing device : en
  • US2893359A - Apparatus for vaporizing liquids : en
  • FR1183550A - Lighting device, in particular for lighting dashboards : en fr
  • GB816005A - Thiophosphoric acid esters and their production : en
  • GB816331A - Improvements in liquid-gas separators : en
  • FR1183627A - Shirt : en fr
  • DE1791609U - SYNTHETIC FAMILY STOCKING WITH SPECIAL LENGTH DESIGN. : de en
  • US2894191A - Speed control for alternating-current induction motors : en
  • FR1183499A - Parking facility for motor vehicles : en fr
  • FR1183641A - Method of assembling glass parts and objects, in particular cathode ray tubes, produced according to this method : en fr
  • GB815975A - Heat treatment of titanium alloys : en
  • GB816055A - Improvements in or relating to safety catches for casement windows : en
  • DE1050088B - Method for the qualitative primary detection of Primula obconica : de en
  • DE1791738U - APFELSINENSCHAELER. : de en
  • FR1183520A - Device for focusing and adjusting the exposure time for photographic cameras with slit shutter : en fr
  • FR1183554A - transducer current standard : en fr
  • GB816018A - A process for the production of transparent rubber articles from natural latex : en
  • US2893127A - Parallel rule : en
  • US2893384A - Casting attachment for orthopedic tables : en
  • CA578970A - Vaned spray nozzle : en fr
  • DE1061165B - Device for making cheese, especially fresh cheese : de en
  • US2893363A - Ignition distributor, engine governor, tachometer drive unit : en
  • AU4475659A - An improved receptacle for liquids and method of producing the same : en
  • US2893689A - Strap stretching tool construction : en
  • US2893758A - Fireless welded tie-in coupling for gas mains : en
  • BE574472A - : en
  • CA579009A - Gas-cooled dynamo-electric machines : en fr
  • DE972356C - Adjustment device for X-ray recordings : de en
  • FR1183505A - Device for automatic adjustment of the operation of industrial inertia furnaces : en fr
  • GB816199A - Improvements relating to starting apparatus for internal combustion engines : en
  • CA579071A - Process for reducing the growth of weeds and grasses : en fr
  • CA579161A - Power supply apparatus : en fr
  • AU228194B2 - Improvements relating to suspended type ceilings and frames forthe same : en
  • US2893677A - Hospital bed standard support : en
  • CA579189A - Manufacture of cellulose triacetate textile materials : en fr
  • AT204211B - Bed base, seat or backrest : de en
  • AT204388B - Lens shutter with lamellae swinging back and forth : de en
  • DE1791675U - FUSE DISCONNECTOR FOR OPEN AND CAST DISTRIBUTION SYSTEMS. : de en
  • CA578957A - Control systems for resistance welding apparatus : en fr
  • CA578984A - Artificial respiration apparatus : en fr
  • US2893438A - Collar protector : en
  • US2893708A - Glass homogenizer : en
  • CA578954A - Radar responsor beacon : en fr
  • AU4487759A - IMPROVEMENTS RELATING TO THE-PRODUCTION OF FOiWM RUBBER : en
  • AU4489659A - Grooved cylinder liner for reduced ring groove wear : en
  • CA579057A - Vulcanisation of 2-chlorobutadiene-(1,3) polymers : en fr
  • CA579258A - Tractors : en fr
  • US2893453A - Log handling arrangement for debarking machines : en
  • US2893814A - Method of metallizing azoic dyeings : en
  • US2893898A - Method of rendering materials water-repellent : en
  • AT204237B - Component : de en
  • AT204244B - Ground anchor : de en
  • CA579191A - Process for the manufacture of coated paper : en fr
  • DE1061050B - Kitchen stove with built-in boiler and oil firing : de en
  • DE1061120B - Irrigation procedures : de en
  • DE1061255B - Valve bag made of fabric, paper, plastic film or similar material : de en
  • US2894258A - Transponder-interrogator rangefinder : en
  • DE1060897B - Rail vehicle with a device for lifting the car body from its bogies by means of winches : de en
  • FR1183667A - Plastic pellet cartridge and its closing process : en fr
  • FR1183669A - Flexible hose and its manufacturing process : en fr
  • GB816118A - Improvements in or relating to bar-stock feeding devices for machine tools : en
  • US2894057A - Submarine cables having anti kink armouring : en
  • US2894125A - Cascode television tuner with stages having inter-related space discharge currents and common gain control : en
  • US2893358A - Die cast v-type engine block : en
  • US2893605A - Dispensing valve : en
  • US2893629A - Fuel filter : en
  • US2893931A - Method of plating metallic surfaces : en
  • CA579002A - Medical and surgical plasters : en fr
  • DE1791849U - CLAMPING PLATE FOR FASTENING RAILWAY TRACKS ON YOUR SLEEPER PLATES. : de en
  • DE1791893U - PLASTIC PANEL IN MOTOR VEHICLES AS HEADLIGHT LIGHT-GLARE PROTECTION. : de en
  • GB816163A - Improvements in or relating to railway classification systems : en
  • US2893444A - Fluid handling device : en
  • US2893396A - Brassiere : en
  • US2893751A - Vehicle anti-roll device and power steering control therefor : en
  • AT204281B - Pasty to liquid at room temperature, hardenable by means of heat, made of polyvinyl chloride, epoxy resin and hardening agent : de en
  • US2893207A - Power assisted actuator : en
  • US2893334A - Root feeder nozzle : en
  • US2893355A - Hydraulic control system : en
  • US2893911A - 1, 2-bis(alkylsulfoxy)-1, 2-dihaloethylenes and fungicidal compositions comprising them : en
  • USD185644S - Puffed textile fabric : en
  • US2893408A - Dish washers : en
  • US2894197A - Potentiometer apparatus : en
  • US2894253A - Selsyn exciter for position programming control system : en
  • DE1061160B - Schlaegerarmbolzensicherung for Schlaegermuehlen : de en
  • DE1061163B - Regulation of the lubricant supply for sewing machine grippers : de en
  • DE1061191B - Torque booster : de en
  • US2893098A - Means for applying simulated masonry to walls and the exterior surfaces of buildings : en
  • US2893492A - Well packers : en
  • US2893748A - Game carrier : en
  • US2893958A - Reduction of objectionable odors of materials : en
  • AT204297B - Capacitive control for scales : de en
  • US2893809A - Monitoring system for wave signal receivers : en
  • US2893880A - Rust preventive composition : en
  • US2894067A - Code translator : en
  • US2894129A - Tone multiplex circuit with narrow bandwidth channel-separating filters : en
  • DE1060846B - Device for separating gases, vapors or gas or vapor mixtures, in particular isotopes : de en
  • DE1060956B - Bearing bridge made of molded insulating material for toggle or rocker switches : de en
  • DE1060958B - Switching device with grid-controlled flow valves : de en
  • GB816161A - Glass compositions and methods of making same : en
  • US2893202A - Rocket propulsion method : en
  • US2893616A - Web dispenser : en
  • CA578901A - Vaporizing type oil burner : en fr
  • US2893430A - Noninterflow rotary valve : en
  • US2893107A - Barium titanate as a ferroelectric material : en
  • US2893816A - Polyacrylonitriles dyed with quaternized heterocyclic azo dyes : en
  • US2893762A - Welding stud : en
  • US2894031A - Process for cyclohexanone hydrazone hydrate : en
  • DE1791824U - USED FOR THREE-POINT TOOL COUPLING ON FARM TRACTORS. : de en
  • DE1791935U - PENCIL. : de en
  • DE1791956U - BALL GAME. : de en
  • AT204183B - Process for the production of skin care products with a regenerative effect : de en
  • CA579136A - Record material printing and feeding mechanism for cash registers : en fr
  • DE1791760U - COMBINED FOLDING CHAIR STOOL. : de en
  • US2893214A - Generation of cold by expansion of a gas in a vortex tube : en
  • US2894103A - Electric heater control : en
  • AU236106B2 - Pressure injection type carburetor : en
  • CA579054A - Tape dispensing and applying device : en fr
  • US2893781A - Window guide mechanism : en
  • US2893871A - Agglomeration process and apparatus : en
  • AT204322B - : de en
  • US2893326A - Suspension for railway cars and the like : en
  • AU4489959A - Fluid-tight rotary gland : en
  • US2893951A - Sweetening petroleum hydrocarbons and method for regenerating the treating solution : en
  • US2893598A - Automatic article dispenser : en
  • AT204398B - Push button switches for photographic equipment : de en
  • FR70741E - Optical or electro-optical image autofocus system : en fr
  • US2893623A - Radio tube carton : en
  • US2893293A - Broaching machines : en
  • US2893469A - Nesting chair : en
  • US2894110A - Water-heating apparatus for use in making hot beverages : en
  • US2894168A - Directional power dividers : en
  • US2893504A - Hydraulic steering system with control means for valve reaction pressures : en
  • DE1791957U - CHILDREN'S SWING WITH ROCKING CRADLE. : de en
  • FR1183315A - Razor equipped with a device for adjusting the height of the cut at the start and end of shaving : en fr
  • FR1183406A - Mannequin : en fr
  • DE1791707U - DRY RECTIFIER PLATE. : de en
  • DE1791708U - STRETCH FRAME. : de en
  • AT204367B - Storage of the drive mechanism of ball or roller crushing mills or the like. : de en
  • CA578968A - Method of making poly-valent metal ion chelating agents and product : en fr
  • CA579073A - Polyurethane rubber compositions : en fr
  • DE1061172B - Continuously manufactured longitudinal seam with edge folds of single or multi-layer tubes for sacks or bags made of paper with thermoplastic coating and device for their production : de en
  • DE1791785U - SINGLE GIRL CRANE : de en
  • DE1791899U - WARNING LAMP WITH REVERSING LAMP ARRANGEMENT FOR MOTOR VEHICLES. : de en
  • US2893171A - Grinding machine : en
  • US2893374A - Hot-air liquid-fuel furnace : en
  • US2893687A - Valve structure : en
  • DE1061063B - Process for accelerating the solidification of melts and for eliminating internal stresses in molded bodies made of crystallizing organic plastic plastics : de en
  • CA579116A - Metal cleaning process : en fr
  • US2893220A - Air conditioner unit : en
  • US2893350A - Counterweighted milking machine receptacle support : en
  • DE1791910U - CLOTHING PROTECTIVE NET, FOR EXAMPLE BICYCLE PROTECTION NET. : de en
  • DE1791929U - INTERNAL DOOR TAPE. : de en
  • DE1791932U - WRITING DEVICE, IN PARTICULAR BALLPOINT PEN, WITH A DEVICE WITH MOVABLE BALLS. : de en
  • USD185635S - : en
  • DE1791944U - OPERATOR UNIT. : de en
  • FR1183620A - Steering mechanism for motor vehicles, consisting of a screw on which a nut moves longitudinally : en fr
  • LU37179A1 - : en
  • US2893244A - Power element : en
  • US2894205A - Probe assembly : en
  • DE1060876B - Copy machine for loose-leaf bookkeeping : de en
  • DE972387C - Fuel injection nozzle with swirl effect : de en
  • US2893346A - Roll off control : en
  • US2893404A - Eyelash curlers : en
  • US2893537A - Crop pickup mechanism : en
  • US2894149A - Cross-compounding of machine regulators : en
  • CA578961A - Method and apparatus for treating sheet material : en fr
  • DE1060859B - Process for the preparation of nitrocyclododecane : de en
  • DE1791729U - CHOCOLATE FOR HIGH-VACUUM ARC FURNACE. : de en
  • DE1791884U - COVERING DEVICE FOR THE LOAD SPACE OF A PERSONAL CAR CONVERTIBLE INTO A VAN. : de en
  • AT204257B - Device for continuously laying flat film tubes : de en
  • AT204337B - Hydraulic turbo coupling : de en
  • US2893451A - Chain-type flails having bark-cutting bosses on the outer links thereof : en
  • US2893808A - Portable illuminated collapsible speaker's stand : en
  • US2893876A - Wrapped sandwiches and wrapper therefor : en
  • US2893949A - Minimizing catalyst fines carryover in a hydrocarbon conversion unit : en
  • US2894056A - Protective sheath for a cable connector : en
  • FI30449A - Skärbrännaremunstycke : en fi
  • FR1183366A - Removable stand for hammock : en fr
  • FR1183652A - Sports, therapeutic, aesthetic, muscular and other training apparatus : en fr
  • DE1060915B - Protection arrangement for contacts or contact-like structures in communication systems against high voltage and current surges : de en
  • US2893988A - Therapeutically valuable substances pertaining to the group of vitamins b12 : en
  • AU4484659A - IMPROVEMENTS INTHE CATCHES OF HANDTOOLS Ofthe kind-Comprising two pivotally7 connected HANDLES : en
  • DE1060931B - Arrangement for generating the pulse sequences required in a method for transmitting radar screen images according to patent application P15733 VIIIa / 21a : de en
  • FR1183645A - Advanced electronic organ including oscillators and frequency dividers not kept in permanent working condition : en fr
  • US2894020A - Borates : en
  • US2894092A - Fluid level indicator : en
  • CA579068A - Mold box stripping mechanism : en fr
  • US2894063A - Facsimile ticket and message system : en
  • US2894167A - Electron discharge device : en
  • AU4486359A - Improvements in or relating to cam assemblies : en
  • CA579030A - Electric trigger circuits : en fr
  • CA579111A - Brake deflection compensator : en fr
  • CA579268A - Sweetening process : en fr
  • DE1060877B - Flexible copy board made of plastic film : de en
  • AU230953B2 - Improvements in and relating tothe production of coloured filaments threads andthe like from viscose : en
  • CA579094A - Carton for packaging merchandise in multiple : en fr
  • DE1791746U - WEIGHTING BODY FOR CURTAINS AND THE LIKE. : de en
  • US2893345A - Indicating means for use with plastering : en
  • CA578992A - Thermal power plant for utilizing intermittently produced waste heat : en fr
  • US2893535A - Free pallet conveyors : en
  • US2893639A - Electric and fuel burning heating system : en
  • US2893635A - Quality control sequential analyzer : en
  • US2893053A - Decurling apparatus : en
  • US2893261A - Transmission : en
  • US2893706A - Capsule type heat exchanger : en
  • DE1791955U - LOTTO DICE GAME. : de en
  • FR1183596A - Balanced head mower : en fr
  • DE1061259B - Ship holding device with cast iron housing : de en
  • FR1183572A - Stretch Element Bracelet : en fr
  • AU229444B2 - Dosing stopper for bottles or the like : en
  • US2893012A - Expansible shirt collars : en
  • AT204191B - Process for the production of lysergic acid and its homologues : de en
  • CA579206A - Feed-back mechanism leaf spring clamp : en fr
  • AU230404B2 - Improvements relating to hydraulic motor system : en
  • AU233448B2 - Improvements in or relating toa method and apparatus for building pneumatic tyres : en
  • CA579169A - Dual drive actuator : en fr
  • US2893650A - Grinding mill end liners : en
  • AT204328B - Fungicidal agent : de en
  • US2893541A - Cable belt conveyors : en
  • US2893717A - Spring mounted focusing device : en
  • US2893776A - Bumperette mounting means : en
  • US2893280A - Angular turning attachment : en
  • US2893651A - Method and apparatus for making antennas with ferrite cores : en
  • US2893659A - Bobbin : en
  • AT204227B - Gas heater : de en
  • US2894151A - Magnetic core inverter circuit : en
  • US2894230A - Signal transmitter with manual control comprising inductive device : en
  • AU4480059A - Control apparatus for hotwater booster heater : en
  • DE1060984B - Switching reactor : de en
  • US2893360A - Internal combustion engine : en
  • BE574546A - Improvements made to needle spindles for spinning and twisting of textiles : en fr
  • CA579120A - Offset printing machine : en fr
  • CA579180A - Electronic control switch : en fr
  • US2894077A - Modular circuitry : en
  • US2893468A - Plastic heat-sealing apparatus : en
  • US2893485A - Control devices for fluid fuel burners : en
  • BE574461A - Assembly to limit electrical oscillations : en fr
  • CA579035A - Process for preparing arylacetylcarbinols : en fr
  • CA579273A - Process and apparatus for hydrocarbon conversion : en fr
  • CA578918A - Machine dial control : en fr
  • CA579128A - Ether-like compounds of the tropane series : en fr
  • US2893294A - Bag lining and cuffing machine : en
  • US2893389A - Needle hub seal : en
  • US2893950A - Method and apparatus for feeding fluid reactants to a moving bed of solid contact particles : en
  • US2894257A - Emergency caution lights : en
  • BE574617A - Process for preparing alkaline and alkaline earth chlorites. : en fr
  • DK87517C - Sliding door or sliding window. : da en
  • CA578880A - Reduction of metallic halides : en fr
  • AT204228B - boiler : de en
  • CA579271A - Articles treated with polymers of chromium complexes of fluorocarbon acids : en fr
  • CA579159A - Electron beam system : en fr
  • AT204357B - Method and device for point soldering : de en
  • AT204161B - Lock for knitting machines : de en
  • AT204232B - Multi-storey car park : de en
  • DE1791938U - SOCCER SHOE. : de en
  • FR1183654A - Improvements to hydraulic rotary machines : en fr
  • DE1060892B - Automatic shunting coupling for railway vehicles : de en
  • US2893225A - Flat knitting apparatus for manufacturing rib knit fabric : en
  • US2893957A - Sewage sludge digestion process : en
  • FR1183606A - Construction of an elastic membrane for compressed air suspension : en fr
  • FR1183624A - Slack adjustment device applicable in particular to steering mechanisms : en fr
  • AT204153B - laundry detergent : de en
  • FI30484A - Preparation for the manufacture of paper pulp from cellular pulp : en fi
  • CA578887A - Intravaginal obturating device : en fr
  • CA579104A - Voltage regulator : en fr
  • BE574551A - Rockets : en fr
  • CA579250A - Counting circuits : en fr
  • FR1183388A - Toggle joint for pipes : en fr
  • AU230470B2 - Improved process forthe manufacture of acrylic acid esters : en
  • CA578920A - Wheel balancing hub cap : en fr
  • CA579001A - Flame detector system : en fr
  • US2893009A - Machine for assembling circuit components : en
  • US2893263A - Safety lock for treadle operated hammers : en
  • US2893722A - Resilient mounting : en
  • US2893933A - Nickel plating compositions and method : en
  • AT204364B - Connection of sheet metal or flat structures made of other deformable material : de en
  • CA578899A - Method and means for producing reinforced plastic structures : en fr
  • DE1061258B - Rotary table dryer for ceramic hollow moldings : de en
  • DE972346C - Foundry machine for filling molding boxes and core boxes with molding or core sand using compressed air : de en
  • GB816167A - Improvements in or relating to refrigerator cabinets : en
  • DE1061119B - Straw press : de en
  • DE1791771U - CABINETS, IN PARTICULAR MAILBOXES. : de en
  • DE1060836B - Process for the production of water-insoluble azo dyes on the fiber : de en
  • DE1060997B - Nuclear reactor fuel element : de en
  • DE1791859U - DISPLAY FOR POCKET UMBRELLAS. : de en
  • CA579150A - Burglar alarm system for a movable closure : en fr
  • GB816168A - Tertiary amines : en
  • CA579102A - Fabric carbon dusting method and machine : en fr
  • AT204303B - Device for microscopic observation of electrolytic etching or polishing processes : de en
  • CA579248A - Ceiling panel : en fr
  • AU233573B2 - Electrochemical method, electrolyte therefor, and method for producing said electrolyte : en
  • AT204168B - Process for the preparation of condensation products containing sulfo groups from phenols and formaldehyde : de en
  • US2893716A - Gun nozzle for adding lead pellets to liquid steel : en
  • DE1060955B - Device for fastening mounting plates in housings : de en
  • FR1183585A - Detection device using the hall effect : en fr
  • FR1183678A - Side view hanging file for filing : en fr
  • AT204301B - Fast Gaussian double lens : de en
  • BE574572A - Delta <1,4,6> -steroids and processes for their preparation. : en fr
  • CA578997A - Hood forming apparatus and method : en fr
  • AU4477459A - Electrochemical method, electrolyte therefor, and method for producing said electrolyte : en
  • US2893026A - Methods of bonding by thermoplastic adhesives : en
  • AT204335B - Arrangement for relieving thrust or support bearings : de en
  • US2894150A - Transistor signal translating circuit : en
  • DE972362C - Process for the evaporation of raw water or waste water, in particular from coal distillation or gasification plants : de en
  • FR1183263A - Bottle closing device : en fr
  • FR1183363A - Improvements made to gas sampling devices : en fr
  • GB816063A - An arrangement in oil burners : en
  • GB816073A - Improvements in and relating to aneroid barometers : en
  • DE1061147B - Piston valve : de en
  • AU4487959A - Rubber gloves : en
  • US2893587A - Wirebound container : en
  • US2893924A - Separation and purification of anhydrides of organic diacids : en
  • GB816002A - Improvements in and relating to screening cans for thermionic valves, condenser units or other electrical components : en
  • US2893429A - Mixer valve : en
  • US2893183A - Carton forming apparatus and method : en
  • FR70763E - Improvements in methods and devices for measuring and recording the torque and power transmitted by a rotating shaft : en fr
  • US2893323A - Rotary pumps a device for reversing the rotation of the pump without reversing its direction of suction : en
  • US2893925A - Method and apparatus for reclaiming solvent from a cleansing wash : en
  • DE1791991U - FLOOR DRAIN WITH CLEANING OPENING BEHIND THE DIVE WALL AND NEXT TO THE GRATE FRAME. : de en
  • US2893759A - Conically tapered screw-type casing joint with metal-to-metal seal : en
  • US2894187A - Synchronization of motor rotated elements : en
  • US2894221A - Artificial transmission lines : en
  • AU233778B2 - Homogeneous mixtures of solid polymers of ethylene : en
  • CA578976A - Neoprene cement : en fr
  • FR1183440A - High frequency titration facility : en fr
  • FR1183322A - Advanced Windshield Wiper : en fr
  • GB816065A - Method of flame heating and blowpipe for use therein : en
  • DE1791705U - SWITCHED WINDED ELECTROLYTE CAPACITOR. : de en
  • DE1791879U - FIRE EXTINGUISHING VEHICLE. : de en
  • DE1060993B - Process for the determination of impermissibly small electrode distances in electrode systems in the manufacture of electron tubes : de en
  • FR1183593A - Acrylonitrile polymers and their manufacture : en fr
  • GB816114A - Improvements in or relating to coke oven control gear : en
  • FR1183607A - Plastic hunting cartridge : en fr
  • AT204256B - Device for producing profiled, porous rubber plates : de en
  • CA578874A - Apparatus for peeling cylindrical workpieces : en fr
  • GB816024A - Improvements in or relating to the productions of coatings : en
  • GR19898B - ROTARY PISTON OF DOUBLE COMPRESSIVE AND ABSORBING ENTERPRISE OF COMPLETE STABILITY AND AGAINST UNINTERRUPTED EFFICIENCY AND SELF-RIGHT. : el en
  • US2894007A - Process for preparing 9alpha-fluoro steroids : en
  • FI30454A - For the purposes of this Regulation : en fi
  • FR1183301A - Jet regulator for water taps or the like : en fr
  • GB816054A - Improvements in or relating to electric discharge devices containing cold hollow electrodes : en
  • FI30463A - Sät att framställa penicillinsalter av alkylendiamine : en fi
  • GB815998A - Improvements in or relating to pick-up grabs for filled sacks : en
  • GB816208A - Trimethylolpropane : en
  • GB816302A - Improvements in operating circuits for electric discharge lamps : en
  • GB816194A - A telephone fee pulse counter : en
  • GB816369A - Improvements in or relating to reamers : en
  • FR1183496A - Process for the production of vat dyes : en fr
  • GR19893B - SEMI-FOLLOW COSMETIC SUN CREAM. : el en
  • FR1183696A - Closing device, in particular for trouser belts : en fr
  • GB816147A - Improvements relating to door latches : en
  • FR1183256A - Device for maintaining the layers of springs used in the seats and seat backs : en fr
  • AT204173B - Process for the production of shiny, spun-dyed threads or fibers from cellulose solutions : de en
  • AT204280B - Method for adapting the size of the coefficient of thermal expansion of epoxy cast resin compounds to the size of the corresponding coefficients of various metals : de en
  • DE1791901U - HAND PUMP FOR WINDOW WASHER SYSTEMS. : de en
  • FR1183273A - Propulsion device with power reduction for cycles or others : en fr
  • FR1183502A - Mechanical linkage system applicable to cybernetic devices : en fr
  • US2893771A - Handle-equipped lid fastener : en
  • FR1183617A - Dressing device for swinging and tilting leaves : en fr
  • GB815996A - Method for making footwear : en
  • DE1791630U - DRAINAGE DEVICE ON WASHING MACHINES OD. DGL. : de en
  • FR1183360A - Tube casing : en fr
  • DE1791697U - DEVICE FOR HOLDING LAMP SHIELDS OF PENDANT LUMINAIRES OD. DGL. : de en
  • DE1791978U - STORAGE DEVICE FOR FILES, BOOKS OR. DGL. : de en
  • FR70773E - Welding process : en fr
  • GB816096A - Rotary shaft bearing device for a vertical motor for high speed spinning : en
  • DE1061054B - Stair marking device : de en
  • DE1061126B - Method and device for controlling motor compressors with free-flying pistons : de en
  • US2893005A - Tool shield : en
  • FR1183333A - Process for the production, by casting, of plastic film articles and, in particular, of perforated film articles : en fr
  • GB816251A - Improvements in beer making : en
  • GB816306A - Fuel compositions : en
  • FR1183302A - Improvements to methods and apparatus for reducing the frequency band occupied by a communication : en fr
  • FR1183576A - Portable water distillation apparatus : en fr
  • US2893201A - Link made up of two parts joined by an upsetting operation : en
  • US2893701A - Pressurized tube plate : en
  • DE1791847U - INTERNAL UNIT. : de en
  • DK87519C - Process for the vulcanization of polymers of 2-chlorobutadiene- (1,3) or mixed polymers thereof and vinyl or diene compounds. : da en
  • DE1060893B - Support member for attachment to the head of railroad car couplings with swiveling claws : de en
  • US2893517A - Check-out counters for selfservice-stores : en
  • US2894095A - Contact device : en
  • FI30470A - Medel för konservering av trä : en fi
  • CA579027A - Flexible remote actuating means for a two-speed coaster brake : en fr
  • DE1791686U - CORE MAGNETIC SYSTEM FOR SMALL MOTORS AND THE LIKE : de en
  • DE1791871U - HELICOPTER WITH LOAD CAB. : de en
  • FR1183677A - Bandwidth reduction device : en fr
  • GB816202A - Ethylene dibromide preparations and method of treating fruit therewith : en
  • DE1060819B - Method and device for controlling shearing machines whose winch and/or slewing gear are each equipped with a liquid motor : de en
  • FR1183522A - Egg tray for artificial incubators : en fr
  • US2893301A - Photographic lens shutter with a braking mechanism for the control of the exposure time : en
  • FR1183516A - Process for the manufacture of catalysts : en fr
  • FR1183418A - Ferrite part for non-reciprocal ultra-high frequency wave transmission devices : en fr
  • GB816217A - Improvements in welding positioners : en
  • GB815979A - Improvements relating to automatic telephone and like selecting systems : en
  • DE1791645U - STRIKING ARMOR FOR BIG FURNACE. : de en
  • US2893242A - Pivot point probe : en
  • US2893051A - Apparatus for preparing hams : en
  • US2893200A - Method of forming an ornamental chain : en
  • DE1060949B - Notching tool for electrical connection sleeves or the like. : de en
  • DE1791823U - COUPLING DEVICE FOR TAKING ADDITIONAL TILLAGE EQUIPMENT SUCH AS HARROWS, ROLLERS OD. DGL. : de en
  • GB816092A - Improvements in or relating to balls of twine : en
  • US2893707A - Method of ultrasonic treatment and device : en
  • US2894051A - Chain drive : en
  • DE1061069B - Process for the production of solutions suitable as flame retardants : de en
  • DE1061075B - Process for the production of soluble addition products from iodine and polymers : de en
  • FR70718E - Cathode enhancements : en fr
  • GB816267A - Soluble oil composition : en
  • US2893934A - Acid cadmium plating : en
  • GB816200A - Process for the separation of diisopropyl benzene dihydroperoxides : en
  • GB816329A - Improvements in moulding compositions and moulded products : en
  • FR1183419A - Clutch with rollers as centrifugal weights in particular for motor vehicles : en fr
  • FR1183469A - Drilling turbine : en fr
  • FR1183477A - Hand chopper : en fr
  • DE1060816B - Mixing device for constant pressure oxy-fuel welding torch : de en
  • US2893155A - Trolling jig : en
  • US2893861A - Method of refining crude iron : en
  • US2893456A - Closure assembly : en
  • US2894000A - 2, 4b-dimethyl-1-acetaldehydo-2-(beta-ketopropyl)-1, 2, 3, 4, 4a, 4b, 5, 6, 7, 9, 10, 10a- dodecahydrophenanthrene-4, 7-dione and methods of preparing the same : en
  • DE1791878U - TOWING DEVICE FOR MOTOR VEHICLES. : de en
  • US2893724A - Torsion bar construction : en
  • AT204378B - Process for dividing fiber-containing materials and defibrators for carrying out the same : de en
  • DE1791862U - SPRAY PIPE FOR PAPER, CARDBOARD OR SIMILAR MACHINERY WITH SPRAY NOZZLES DISTRIBUTED OVER THE LENGTH OF THE PIPE. : de en
  • FR70715E - Motorcycle with frame or stamped sheet frame : en fr
  • DE1060964B - Resistance for large currents : de en
  • DE1791674U - HIGH VOLTAGE CONTROL CABINET WITH EXTENDING EQUIPMENT. : de en
  • AU231099B2 - Improvements in and relating to web printing arrangements : en
  • CA578892A - Shopping reminder : en fr
  • DE1061065B - Process for accelerating the peroxidic hardening of mixtures of unsaturated polyesters containing residues of phosphoric acids : de en
  • DE1791886U - DEVICE FOR SEALING REVOLVING DOORS, IN PARTICULAR FOR VEHICLES. : de en
  • US2894089A - Switch : en
  • DE1791909U - WEATHER PROTECTION COVER FOR SINGLE-LANE VEHICLES, IN PARTICULAR FOR SCOOTERS. : de en
  • GB816255A - Electric arc cutting : en
  • GB816262A - Improvements relating to domestic fireplaces : en
  • US2894064A - High speed facsimile transmission systems : en
  • DE972379C - Line pole with traverse : de en
  • US2893144A - Index tabs : en
  • US2894186A - Automatic tools and other apparatus for shaping workpieces : en
  • US2893431A - Reinforced expansible tube : en
  • US2893520A - Air spring emergency brake : en
  • US2894033A - Antispasmodic 1, 1-diphenyl-3-dialkylaminopropane, and its tertiary and quaternary salts : en
  • DE1791787U - Heating air generator : de en
  • FR1183321A - Centrifugal pump : en fr
  • US2893721A - Dashpot mechanism : en
  • AT204214B - Discharge flap belt : de en
  • GB816116A - Improved means for handling bobbins in bobbin strippers and the like : en
  • FR1183514A - Treatment process for upholstery fabrics so that they can be applied directly to the wall like wallpaper : en fr
  • US2893066A - Sectional trailer house : en
  • US2893371A - Expansion joint : en
  • US2893403A - Headpiece : en
  • US2893436A - Horizontal corrugated paper tube and method of making the same : en
  • US2893437A - Protector nipple : en
  • CA579171A - Electrode holder construction : en fr
  • DE1061238B - Needle bar section : de en
  • DE1791664U - CONNECTING EYE FOR PRINTED CIRCUITS TO INSERT INTO THE BOARD. : de en
  • CA579166A - Electric motor control system : en fr
  • US2893184A - Apparatus for closing open mouth bags or the like : en
  • US2893295A - Method of preparing a container for shipment and subsequent use : en
  • DE972364C - Circuit for picture and line return blanking : de en
  • FR70733E - Advanced hydraulic shock absorber : en fr
  • GB816143A - Improvements in fluid pressure motors : en
  • US2894111A - Pipe welding apparatus : en
  • US2893462A - Device for manufacturing continuous, spirally grooved tubing wound of band material : en
  • US2893882A - Glass composition : en
  • US2894139A - Apparatus for treating polyethylene containers for printing : en
  • US2893253A - Variable pitch pulley mechanism : en
  • US2893615A - Pistol holster : en
  • FR1183639A - Adjustable light source to serve as a standard : en fr
  • FR1183401A - Disposable packaging and their manufacturing process : en fr
  • AU228014B2 - Improvements relating to electrical socket contacts : en
  • CA578889A - Wheel structure : en fr
  • CA578915A - Optimal controller : en fr
  • DE1060944B - Tape spinner : de en
  • GR19887B - OPERATION OF THE SHADOW THEATER IN THE OUTDOOR THEATER IN TIME, UNDER NATURAL LIGHT AND WITHOUT ARTIFIC LIGHTING. : el en
  • GB816003A - Furnace refractory linings : en
  • US2893720A - Truck dock bumper : en
  • US2893763A - Shaft keying means : en
  • GB816298A - Improvements in or relating to methods of manufacturing multi-element light screens : en
  • CA579015A - Heat exchangers : en fr
  • FR70751E - Braking mechanism : en fr
  • AT204382B - Device for forming a fleece from fiber material : de en
  • AT204288B - Aluminum bronze alloy : de en
  • DE972366C - Arrangement for regulating the speed of three-phase asynchronous motors : de en
  • US2893695A - Apparatus for drilling holes in ice : en
  • LU37412A1 - : en
  • FR1183344A - Aliphatic tricarboxylic acid esters : en fr
  • AT204358B - Electrode for use in a device for producing a relief in a metal workpiece : de en
  • FR1183541A - Advanced laminated safety glass : en fr
  • FR70786E - Center single arrow direction signal : en fr
  • DE1061192B - Transport trolley for bulk goods : de en
  • US2893391A - Injection apparatus : en
  • US2893669A - Support for expansible conduit : en
  • US2893226A - Knitting machines and methods : en
  • US2893362A - Internal combustion engine having crankshaft driven rotary means for removing entrained liquid from fluid supplied to the firing chamber : en
  • DE1060943B - Device for the exact adjustment of an electrode on an elongated molded body : de en
  • US2893024A - Machine for the production of books and the like having centrally uninterrupted double pages : en
  • US2893173A - Means for forming the teeth of spur gear wheels or the like : en
  • USD185654S - Shoe sole : en
  • DE1061203B - Hydraulic power steering device for vehicles : de en
  • DE1791913U - LID LOCKING ARRANGEMENT FOR BARRELS. : de en
  • FR1183509A - Beauty accessory cover to match female toiletries : en fr
  • US2893168A - Combination seed merchandising and germinating package : en
  • US2893290A - Optical sighting lens systems : en
  • US2893595A - Metering system : en
  • US2894044A - Preparation of 1, 1-dichloro-1-fluoroethane : en
  • US2894083A - Enclosed electric switch : en
  • US2894109A - Commercial water heater : en
  • US2893308A - Baling machine : en
  • US2893545A - Shipping container for clothing : en
  • US2893169A - Orchid plant holder : en
  • US2894162A - Spark plug for internal combustion engines : en
  • FR1183631A - Shuttle bus : en fr
  • DE1061244B - Ignition catalysts for liquid rocket fuels : de en
  • DE1791653U - REPLACEABLE, ADJUSTABLE AMPLIFIER UNIT WITH EQUALIZATION. : de en
  • DE1791990U - SINKBOX OD. DGL. : de en
  • AT204368B - Mill : de en
  • CA579141A - Band type cut off saw : en fr
  • US2893926A - Combined flash type distilling plant and back-pressure turbo-generator : en
  • US2893953A - Equilibrium pressure autofining with a silica-alumina base autofining catalyst : en
  • US2893161A - Suction-blower type illuminated insect trap : en
  • US2893584A - Combination tip protector and shock absorber for vacuum bottles : en
  • DE1061247B - Device for removing the structure in ceramic mass on a screw press : de en
  • GB816195A - Improvements in photo-conductive photo-electric cells : en
  • FR1183286A - Manufacturing process of cooking vessels with incorporated electric heating element : en fr
  • GB816171A - Improvements in or relating to mechanism for selecting threads arranged as in a warplease : en
  • FR1183362A - Casting shell refinements : en fr
  • DE1791758U - FASTENING DEVICE FOR Dismountable tubular steel chairs and armchairs. : de en
  • FR1183679A - element for construction : en fr
  • GB816085A - Domestic heating devices : en
  • DE1060837B - Machine for processing brush bodies : de en
  • DE1061025B - Brake for paper discs on paper spinners u. like : de en
  • DE1791845U - SPRING-MOUNTED CENTER BEARING FOR MEASURING INSTRUMENTS. : de en
  • FI30498A - Anordning för att ordna stänger : en fi
  • FR70726E - Semiconductor arrangement with p-n passage preferably transitor : en fr
  • GB816158A - Improvements in and relating to solenoid-operated electric bells : en
  • FR1183479A - Clip-on hat for pens : en fr
  • AT204251B - Combined process for zonal full impregnation of masts, poles, posts, etc. Like. Made of wood : de en
  • AU236270B2 - New 21-diazo steroid compounds and method of preparing thesame : en
  • CA579274A - Water skier launcher and retrieving apparatus : en fr
  • FR1183257A - Machine for closing plastic containers : en fr
  • FR1183383A - Variety of rose and its production process : en fr
  • GB816176A - Improvements in and relating to average speed computers : en
  • GB816006A - Improvements in or relating to water emulsifiable compositions : en
  • DE1791877U - DEVICE FOR CONNECTING A TRAILER TO A TRACTOR. : de en
  • FR1183567A - Fleet for motor vehicles : en fr
  • FR1183653A - Process for producing a thermoplastic element exposed to friction and elements obtained by this process : en fr
  • DE1791710U - ROENTINE TUBE WITH DISC-SHAPED ROTATING ANODE. : de en
  • GB816236A - Improvements in the preparation of phenanthridine compounds : en
  • DE1060925B - Microwave modulator : de en
  • FR1183613A - Device for transmitting movement through a sealed wall : en fr
  • GB815974A - Improvements in or relating to titanium-base alloys : en
  • DE1060920B - Circuit arrangement for community lines without extension : de en
  • DE1060979B - Shaft support for electrical machines : de en
  • DE1060954B - Terminal block for electrical lines : de en
  • DE1791868U - SELF-ACTING AIR REGULATOR FOR PISTON PUMPS. : de en
  • FR70736E - Self-locking suspension hook adaptable to tubes, beams and columns : en fr
  • FI30450A - Sät vid framställning av bagerijäst : en fi
  • AU4483759A - Improvements relating to hydraulic motor system : en
  • GB816152A - Method of and apparatus for sorting letter mail : en
  • GB816186A - Road vehicle air-warmers : en
  • FR1183353A - Variable voltage and reluctance electrical machines : en fr
  • GB816235A - Improvements in shields for protection against neutrons : en
  • GB816286A - Thiophosphoric acid esters and process for their manufacture : en
  • US2893460A - Cam controlled stretch former : en
  • DE1061115B - Potato harvester with shares moving in the working direction : de en
  • GB816287A - Anti-slip and protection means for gramophone record discs : en
  • DK87506C - Process for the preparation of a proteolytic enzyme. : da en
  • DE1061175B - Method for separating two container jacket parts to be wrapped simultaneously from a strip of paper, cardboard or the like : de en
  • FR1183605A - Fishing float : en fr
  • US2893834A - Process for producing defluorinated calctum phosphates : en
  • FR1183304A - Improvements to hosiery : en fr
  • CA578971A - Microwave radio receiver : en fr
  • US2893818A - Sour-blue formulation : en
  • US2893866A - Photosensitive material and a process of making same : en
  • US2893143A - Identification bracelet : en
  • US2893937A - Method of making polymers : en
  • FR1183558A - Multiple, interchangeable, decorative label holder : en fr
  • GB816078A - Improvements in electric lanterns for outdoor illumination : en
  • US2893939A - Cathodic protection system : en
  • US2893031A - Disposable head tooth brush : en
  • US2893064A - Self-feeding and self-doffing opener cleaner for textile fibers : en
  • US2893488A - Perforating implement having means to align the punch and die : en
  • FR1183480A - Hypoid oil resistant packing : en fr
  • US2893516A - Chain lubricator : en
  • US2893870A - Hopping of beer : en
  • AT204343B - Hydraulic energy storage : de en
  • AU232244B2 - Resilient wheel for railway vehicles : en
  • CA578914A - Squeegee pumps : en fr
  • CA579072A - Pressure head seal : en fr
  • CA579140A - Retread mold : en fr
  • DE1791701U - ARTIFICIAL GLASS LAMP. : de en
  • DE1791961U - AUTOMATIC MINIATURE RAILWAY. : de en
  • DE1791890U - SLIDING CONTROL COLUMN. : de en
  • US2894022A - Diesters of aliphatic dicarboxylic acids and hydroxy benzophenones : en
  • DE1791603U - BAKING PAN. : de en
  • AT204212B - Wall-mountable bathroom cabinet : de en
  • AU4482959A - New phosphorus esters. v : en
  • DE1060901B - Circuit arrangement for dialing exchanges with waiting circuits for outgoing lines in several directions in telecommunications systems, in particular teleprinter systems : de en
  • USD185633S - Frozen confection : en
  • DE1791789U - DEVICE FOR HANGING A CONVECTOR WITH ITS FLOW CHAMBER, HOUSING OR. COVERING. : de en
  • US2894177A - Vacuum tube mounting : en
  • USD185641S - Luggage handle : en
  • DE1060815B - Device for the orderly and packaging-ready arrangement of elongated, on the one hand flat, on the other hand curved cookies : de en
  • DE1791858U - EXHIBITORS TO KEEPING UP SHOES. : de en
  • US2893542A - Glass working machine : en
  • US2894233A - Sliding contact device for tuning coils : en
  • FR70766E - fluid conductive elements and their manufacturing process : en fr
  • US2893496A - Propeller cuff assembly : en
  • FR70708E - Triodes using crystals such as germanium crystals : en fr
  • DE1061081B - Manufacture of titanium metal : de en
  • DE1791773U - KIDS BATH. : de en
  • GB816050A - Improvements in or relating to the connection between a slide and a part on which itslides : en
  • GB816076A - Improvements in or relating to educational devices for children : en
  • FR1183277A - Improvements in plastic hunting cartridges : en fr
  • FR1183326A - New shoe construction system : en fr
  • FR1183466A - Fluid shut-off valve : en fr
  • AU235587B2 - Absorbent product and process of producing same : en
  • CA579196A - Oil base drilling fluid : en fr
  • US2894229A - Fonda-bonardi : en
  • US2893420A - Blowpipes : en
  • US2894091A - Awakening alarm mechanism for vehicles : en
  • FI30485A - Sätt att behandla Cellulosa : en fi
  • AT204189B - Process for the production of reserp acid and its salts and quaternary ammonium compounds : de en
  • AT204344B - Process for the production of weld clad steel sheets : de en
  • CA579005A - Electrode assembly for electron discharge device : en fr
  • DE1061177B - X-ray examination device with independently adjustable primary beam diaphragm : de en
  • DE1061231B - Tape dispenser : de en
  • US2893889A - Intumescent fire-retarding bituminous coating composition and roofing made therefrom : en
  • DE1061070B - Process for the production of aqueous phenol-urea-formaldehyde resin solutions : de en
  • DE1791720U - ELECTRIC RESISTANCE HEATING ELEMENT TO ELIMINATE RESIDUAL WELDING STRESS IN PIPES AND CONTAINERS. : de en
  • DE1791812U - PHOTOGRAPHIC LENS. : de en
  • DE1791975U - STACKERS, ESPECIALLY FORKLIFT TRUCKS. : de en
  • GB816083A - Nuclear reactor installations : en
  • US2893190A - Roll wrapping : en
  • GB816104A - Improvements in or relating to securing means for window and like panes : en
  • GB816174A - Improvements in or relating to resiliently biased arms : en
  • DE1791601U - BAKING FRAME. : de en
  • FR1183283A - Basket seat and method for its manufacture : en fr
  • US2893250A - Rotary to oscillating drive : en
  • US2893525A - Aircraft power systems : en
  • US2893837A - Production of alumina : en
  • US2893900A - Process of condensing polytetrafluoroethylene vapors onto a substrate and sintering the condensate : en
  • CA579194A - Laminates : en fr
  • AT204292B - Magnetically anisotropic permanent magnet and process for its manufacture : de en
  • US2894088A - Switch mechanism : en
  • US2894259A - Radio locations systems : en
  • US2893502A - Vehicle with motor mounted on swingable arm : en
  • US2893608A - Dental spray bottle : en
  • CA578989A - Solutions of acrylonitrile ternary copolymers in a concentrated aqueous salt solution : en fr
  • US2893029A - Universal cleaners and polishers : en
  • US2893790A - Center bearing mounting for vehicle propeller shaft : en
  • US2893500A - Combined anti-skid and parking device : en
  • US2893251A - Washing machine transmission : en
  • US2894148A - Plural generators having high safety interconnections : en
  • US2893230A - Washing machine agitator and pump drive means : en
  • US2893354A - Fluid pressure motor : en
  • US2893874A - Salad dressing : en
  • US2894052A - Non-aqueous primary cell and method of making the same : en
  • US2893138A - Optical analogue of a radio scattering atmosphere : en
  • US2893146A - Mount-feeding means for projection machines : en
  • DE1791728U - SPRAY HEAD FOR AERO-SOLID DUST. : de en
  • US2893086A - Four-in-hand necktie and holder : en
  • DE1791740U - COFFEE GRINDER. : de en
  • AU238007B2 - Polymerisation of unsaturated aliphatic compounds : en
  • AU4488559A - Improvements relating to automatic train control apparatus : en
  • AU4489459A - Dehydrated edible fat preparations of prolonged storability and method of producing same : en
  • CA578940A - Automobile seat heater : en fr
  • CA579198A - Polymerization of ethylene : en fr
  • CA579184A - Alkaline earth metal silicates : en fr
  • US2894117A - Light projecting unit for converting an automatic pistol for practice firing : en
  • DE1791917U - DEVICE FOR RELEASING THE TOP LID FROM CANS AND SIMILAR CONTAINERS. : de en
  • DE972360C - Rearview mirror for motor vehicles : de en
  • DK87512C - Women's sock. : da en
  • DK87533C - Grasping means for bottles and similar containers. : da en
  • US2893082A - Device for increasing the capacity of die casting machines : en
  • US2893749A - Tool cabinet : en
  • CA579115A - Sinker controlling device on a straight bar knitting machine : en fr
  • BE574462A - Improvements to foundry processes and installations : en fr
  • BE574622A - Cardboard box with an inner sleeve of paper or the like and method for its vacuum-sealing. : en fr
  • CA579063A - Forgeable high strength austenitic alloy with copper, molybdenum, columbium-tantalum, vanadium, and nitrogen additions : en fr
  • GB816179A - Improvements in chairs : en
  • US2893463A - Flaring tool with lost motion connection providing automatic burnishing : en
  • US2893543A - Conveyor and feeder : en
  • US2893997A - Synthesis of indolylmethyl-hydantoin : en
  • AU4479459A - Spring seat structure : en
  • CA579123A - Graduated release type brake controlling valve with improved control reservoir charging control : en fr
  • US2893849A - Fluidized solids contacting apparatus : en
  • DE1061099B - Data transmission device for electronic computing systems and data processing machines : de en
  • DE1791711U - X-RAY DIAGNOSTIC DEVICE. : de en
  • CA578936A - Bandages : en fr
  • DE1791682U - ARRANGEMENT FOR LOCKING A PUSH BUTTON DEPENDING ON THE POSITION OF A ROTARY SWITCH OR. DGL. : de en
  • DE1791684U - GROUND RESISTANCE WITH LARGE-AREA ELECTRODES. : de en
  • FI30480A - Höljeslock eller -vägg i multipel-centrifugal-stoftavskiljare : en fi
  • US2893116A - Power-operated can opener : en
  • US2894165A - Flanged anode for beam power tubes : en
  • US2894208A - Frequency shift transmitter : en
  • AU4488459A - Wrapping and packing material having a preserving effect : en
  • US2893446A - Barrel stave forming machine : en
  • US2893643A - Ambulant discharge irrigating device : en
  • US2893764A - Door connector : en
  • DE1060822B - Combined throttle and non-return valve, preferably for robbery devices in mining operations : de en
  • DE1060825B - Device for adjusting the roles of a roller insert box for rolling mills in the longitudinal direction of the roller axes : de en
  • DE1060926B - Receiver for frequency-modulated vibrations with a ratio detector : de en
  • US2893117A - Can opener latch and cutter assembly : en
  • US2893622A - Display package : en
  • US2894176A - Load protection circuits or the like : en
  • US2894240A - Sockets for printed electrical circuits : en
  • AT204193B - Process for the preparation of rutin tri- (oxyethyl) ether : de en
  • AT204253B - Process for the production of multi-layer drive belts : de en
  • CA579154A - Protective garment : en fr
  • AT204158B - Process for the continuous treatment of a hydrocarbon oil to combat its tendency to deteriorate : de en
  • AT204316B - Manure spreader : de en
  • DE1043882C2 - : de
  • DE1061243B - Lifting device for a carousel : de en
  • US2893825A - Separation of protactinium from contaminants : en
  • US2893121A - Cheese ball weighing and shaping machine : en
  • US2893491A - Apparatus for retrieving tools in well bores : en
  • CA578896A - Apparatus for the electrolytic decomposition of water : en fr
  • DE1060865B - Process for the preparation of pyrazolone derivatives : de en
  • DE1060874B - Method for separating the sheets of a stack by means of suction air : de en
  • DE1061101B - Device on calculating machines for automatic position determination of the comma : de en
  • CA579265A - Thermoelectric generator : en fr
  • US2893477A - Furniture construction : en
  • US2893609A - Cheese curd metering apparatus : en
  • US2893632A - Registers : en
  • US2893813A - Indo-carbon black dyestuff compositions : en
  • AT204311B - Regulator for low flow rates in containers for liquefied gases : de en
  • BE574467A - Guidance system for navigation : en fr
  • US2893858A - Granulation of fertilizers : en
  • US2893806A - Containers for cabinets : en
  • US2893302A - Exposure meter adjusting device : en
  • CA579055A - Cutting depth control device : en fr
  • AU4485359A - Improvements in or relating to alumina, platinum and fluorine containing catalysts : en
  • AT204204B - Comb cleaning device : de en
  • AT204359B - Process for coating workpieces : de en
  • AT204242B - Multi-part, tubular support element, in particular tubular mast : de en
  • CA579279A - Wheel structure : en fr
  • DE1061187B - : de en
  • FR1183648A - Gate valve : en fr
  • FR70759E - Manufacture of natural and synthetic rubbers : en fr
  • AT204190B - Process for the production of vitamin A esters : de en
  • AU231990B2 - A'sealing machine for attaching clips to bags : en
  • AT204396B - Electrophotographic reproduction material : de en
  • US2894142A - Apparatus for ascertaining the anode temperature of an x-ray tube : en
  • US2893018A - Spring mattresses, upholstery seats and the like : en
  • US2893262A - Emergency brakes and releases therefor : en
  • US2894012A - Grignard reactions in presence of cyclic ethers : en
  • DE1061038B - Device for the continuous extraction of molten, slag-free metal from a shaft furnace, in particular a hot blast cupola furnace : de en
  • DE1791825U - SMALL SEED SPREADER. : de en
  • DE1791798U - EDGE CUTTER. : de en
  • GB816230A - Improvements in the vulcanisation of aqueous dispersions of rubber : en
  • CA578949A - Control of electrically operated hoists and winders : en fr
  • US2893178A - Automatic knife sharpener and holder : en
  • US2893658A - Yarn holder : en
  • US2893851A - Powdered catalyst contacting unit : en
  • US2894214A - Coding circuit : en
  • AT204321B - Device for the side raking of grass, hay or other material lying on the ground : de en
  • DE1060948B - Support or long rod suspension insulator for insulation in high-voltage outdoor systems : de en
  • CA578941A - Electric circuit interruptors : en fr
  • CA578942A - Compensating toilet seat hinge post unit : en fr
  • CA578956A - Pulse time modulated communication system : en fr
  • CA578975A - Neoprene cement : en fr
  • DE1061161B - Ball mill : de en
  • AU4483359A - Process for preparing a photographic film base material : en
  • US2893479A - Tire truing device comprising hydraulically operated tire support and adjustable cam operated cutting tool : en
  • US2893149A - Artificial tree : en
  • US2893524A - Clutches : en
  • US2893723A - Vehicle sway inhibiting device : en
  • US2893570A - Draft gear for railway draft rigging : en
  • US2893754A - Special papers : en
  • FR1183438A - Device for controlling the activity of a reactor : en fr
  • GB816067A - Improvements in measuring or control apparatus dependent on the motion of a fluid relative to an aerodyne : en
  • AU4486759A - Variable electrical resistance device : en
  • AT204375B - Process for the production of puddings, jellies or similar preparations : de en
  • CA579070A - Solution of diethylstilbesterol diphosphate : en fr
  • DE1791777U - CONTROL DEVICE FOR HOUSEHOLD MACHINERY FOR THE PRODUCTION OF EXTRACTS FROM COFFEE, TEA, ETC. : de en
  • DK87529C - Coupling device for agricultural tractors. : da en
  • FR1183404A - Assembly connection, adaptable in particular to connectors : en fr
  • AT204208B - Adjustable portioner, especially for granular grit : de en
  • US2893060A - Joint rings : en
  • US2893556A - Ore concentrators : en
  • US2893894A - Method and apparatus for electrostatically coating : en
  • US2893422A - Overhead traveling dispenser unit : en
  • US2893447A - Conversion kit for chain saws : en
  • US2893486A - Fourdrinier paper making machine : en
  • US2893676A - Wall fixture support : en
  • US2893782A - Attachment of convertible top fabric to side rail : en
  • US2893423A - Underground storage tank check valve arrangement : en
  • US2893770A - Oil seals : en
  • US2894002A - 2, 4b-dimethyl-1-acetaldehydo-2-methallyl-1, 2, 3, 4, 4a, 4b, 5, 6, 7, 9, 10, 10a-dodecahydrophenanthrene-4, 7-dione and methods of preparing the same : en
  • DE1791655U - RADIO RECEIVER, IN PARTICULAR CASE DEVICE WITH TRANSISTOR OSCILLATOR. : de en
  • DE1791831U - DOG TRANSPORT CAGE. : de en
  • US2893180A - Methods and means for grinding automotive brake shoes : en
  • US2893228A - Shortland : en
  • DE1060832B - Detergent addition device for washing machines with several storage containers : de en
  • US2893503A - Variable speed rotary mowers : en
  • US2894228A - Radio frequency window : en
  • AU229903B2 - Pipe connectors : en
  • AU4481659A - Improvements in nickel-iron alloys : en
  • US2893433A - Hydro-pneumatic energy storage device : en
  • US2893671A - Cable mounting : en
  • FR1183284A - Process for producing lining networks for doors or flat partitions : en fr
  • US2894017A - Thiophosphoric acid esters and their production : en
  • US2894245A - Seismic surveying method : en
  • USD185652S - Molded pulp tray : en
  • DE1791908U - REAR FENDER. : de en
  • FR1183276A - Socket for firearms ammunition : en fr
  • GB816110A - Process for the production of polymers : en
  • AT204377B - Antibiotic used to treat plucked poultry : de en
  • AU4483859A - Improvements in or relating toa method and apparatus for building pneumatic tyres : en
  • AT204154B - Process for the separation of the glycerol water and fatty acid phases of the emulsions obtained in the hydrolytic breakdown of fatty substances : de en
  • AT204164B - Device on piston machines, in particular piston compressors, to reduce the heat transfer from hot components to the medium that is sucked in : de en
  • DE1060890B - Clamping device for fastening rails on sleepers : de en
  • DE1791642U - RIBBON COLORS. : de en
  • AT204362B - Process for the production of a double-walled pipe : de en
  • AU237519B2 - 4-quinazolone diuretics : en
  • CA578868A - Diolefin-olefin grafted copolymers : en fr
  • FI30479A - Svampgift : en fi
  • FR1183417A - New manufacturing process for 4-6pyrimidine dichloro : en fr
  • DE1061022B - Cyclone firing : de en
  • DE1791807U - DEVICE FOR HOLDING A MAGNETIC HEAD. : de en
  • FR1183474A - Nuts for torsion springs, in particular for motor vehicles : en fr
  • AU3428158A - An improved structural unit and buildings incorporating such unit : en
  • US2893680A - Valve : en
  • US2893745A - Rock and roll horse : en
  • FR1183334A - Process for processing sugar solutions : en fr
  • FR1183625A - Hourglass in particular to monitor telephone communications : en fr
  • DE1061143B - Cup seal : de en
  • FR1183331A - quick-assembly construction element : en fr
  • GB816101A - Improvements in or relating to dropper pinning machines for use with warp stop motions for looms : en
  • FR1183303A - Anti-corrosion coating : en fr
  • DE1060827B - Device for switching off the advance of the helical spring in a machine for producing spring bodies : de en
  • FR70765E - Gear shifting with upstream hydraulic transformer : en fr
  • GB816276A - Improvements in or relating to machines for throwing abrasive particles at high velocity onto surfaces : en
  • CA579075A - Polyvinyl butyral : en fr
  • FR70785E - Hydraulically operated clamshell : en fr
  • FR1183507A - Method of concentrating absorbable substances from their solution : en fr
  • US2893848A - Furnace construction for high temperature purification of carbonaceous bodies in halogen-containing gases : en
  • US2894170A - Electron beam amplification apparatus : en
  • US2894203A - Multiple frequency eddy current testing apparatus : en
  • DE1791605U - UNDERWEAR OR CLOTHING WITH BUTTONHOLES FOR INSERTING DOUBLE BUTTONS. : de en
  • US2893109A - Lead pencil : en
  • US2893648A - Shower control attachment in combination with a shower head : en
  • US2893974A - Compositions of 4, 4 bis(hydroxyaryl) penta-n-amide-ether acids and polyepoxides : en
  • US2894235A - Stamberger : en
  • GB816320A - Cigarette lighters : en
  • CA578891A - Shutter bar for fertilizer spreader : en fr
  • CA579051A - Door lock : en fr
  • CA579185A - Projectile fuse : en fr
  • DE1060928B - Circuit arrangement for stabilizing a direct voltage with the aid of a transistor : de en
  • GB816007A - Improvements in and relating to electric battery assemblies : en
  • GB816297A - A control system including a regulating member operating in opposite directions : en
  • GB816141A - Improvements in or relating to particulate magnetizable material and method of producing same : en
  • GB816132A - Improvements in the production of a cementitious paste : en
  • US2893020A - Flotation garment : en
  • FR1183432A - Process for preparing wear-resistant surfaces and parts conforming to those treated by this process : en fr
  • DE1791968U - DEVICE FOR INSERTING PACKAGES OD. DGL. IN MULTIPLE LAYERS IN OVERLAY OR. DGL. : de en
  • US2893489A - Punch and die : en
  • US2893341A - Boat anchor control : en
  • US2893800A - V-shaped sealing ring : en
  • CA579280A - Loading and weighing truck : en fr
  • FR1183318A - Clamping device : en fr
  • GB816033A - Improvements in or relating to the manufacture of commutators : en
  • GB816361A - Improved beer : en
  • GB816224A - Preparation of vitamin a esters : en
  • US2893610A - Mechanical distributors for applying artificial manures and other granular materialsto land : en
  • DE1060981B - Laminated Vollpolläufer for four and multi-pole synchronous machines : de en
  • DE1061116B - Tractor-pulled combine harvester : de en
  • DE972358C - Talk head for magnetic device : de en
  • AU232622B2 - Pigmented resinous materials : en
  • DE1791643U - DEVICE FOR PRODUCING PIECE ICE FOR BEVERAGE COOLING AND THE LIKE. : de en
  • US2893272A - Automatic tool : en
  • US2893994A - Process for producing finely divided vat dye pigments : en
  • AU232369B2 - An automatic cyclic pitch control mechanism for rotor blades of helicopter aircraft : en
  • DE1061039B - Approach floor for the continuous casting of billets with a large cross-section, especially after the water casting process : de en
  • GB816192A - Conveyor, particularly for underground mining : en
  • DE1060945B - Extrusion press for coating individual wires with plastic material : de en
  • DE1061248B - Device for dividing individual sections of the same length of a strip-shaped strip of paper that runs off a roll and stiffened at its edges by wire inlays or the like. : de en
  • FR1183456A - Improvements to reduced flow control devices : en fr
  • GB816351A - Improvements in pneumatic tools : en
  • US2893406A - Coin changer apparatus : en
  • US2893061A - Method for encapsulating electrical equipment : en
  • FR1183609A - Receptacles for liquefied gaseous hydrocarbons and similar products : en fr
  • DE1061059B - Device for the production of chipboard : de en
  • CA579024A - Liquid-granular solids contacting : en fr
  • DE1061029B - Ion getter pump : de en
  • GB816020A - Improvements in or relating to electric motors : en
  • US2894133A - Tuning system for frequency synthesizing means : en
  • AT204230B - Control device for gas water heaters, as well as cold and hot water tap with temperature control valve for this purpose : de en
  • CA579148A - Glycinamide derivatives and process for preparing the same : en fr
  • CA579204A - Method of producing a sustained release therapeutic composition : en fr
  • AT204345B - Process for soldering metals : de en
  • DE1061024B - Circular saw blade-like tool for removing tension threads in knitted fabrics : de en
  • US2894250A - Variable frequency magnetic multivibrator : en
  • US2893819A - Bleaching a paper web with peroxide : en
  • US2893827A - Separation of americium from promethium : en
  • US2893887A - Long flow carbon : en
  • US2893187A - Packaging of liquids : en
  • US2893245A - Thermometer : en
  • US2894112A - Apparatus for attaching leads to orystals : en
  • DE1791766U - RETRACTABLE CHILDREN'S BED SIDE INCLUDING FITTINGS. : de en
  • DE1791919U - FLOATS FOR FINS AND BUOYS. : de en
  • DE1791995U - SEQUENCE, IN PARTICULAR FOR SINKING TABLES. : de en
  • AU4480159A - Communication receiver : en
  • US2893084A - Casting mold and method of casting carbon-containing alloys : en
  • US2893271A - Sensitive drilling machine : en
  • US2893685A - Valve having resilient wafer-like disc closure : en
  • DE1061249B - Device for feeding margarine into packaging devices : de en
  • FR1183523A - Gantry to introduce young children to walking : en fr
  • FR1183637A - Straw chopping device : en fr
  • FR70782E - Induction heating device : en fr
  • FR1183384A - Flue gas cleaning device : en fr
  • US2893035A - Mop frames : en
  • US2893805A - Drawer-type refrigerator device : en
  • US2893881A - Impregnating composition : en
  • FR1183538A - Polyurethane-type plastics : en fr
  • GB816350A - Improvements in or relating to piano-actions : en
  • FR1183396A - Isotropic protective coating for photographic or cinematographic film and method of applying such a coating : en fr
  • GB816197A - Improvements in or relating to an image transforming apparatus : en
  • FI30501A - Maneuvanordning : en fi
  • US2893501A - Wheel driving arrangement for power mowers : en
  • US2893505A - Hydraulic reaction control in a power steering system : en
  • US2894218A - Transition for waveguide : en
  • US2893647A - Adjustable fuel nozzle : en
  • US2893797A - Piston ring assembly : en
  • US2893965A - Compositions of polycarboxylic acid amides, polyepoxides, and phenolaldehyde condensates : en
  • US2893414A - Backflow preventer : en
  • US2893657A - Delivering wire or like flexible element from a coil : en
  • US2894049A - Process for the recovery of olefin hydrocarbons : en
  • US2893959A - Lubricant composition having non-rusting and detergency properties : en
  • FR1183279A - Device for controlling windshield wipers and other accessories on motor vehicles : en fr
  • US2893789A - Lubricators : en
  • DE1060862B - Process for the preparation of new cyclic trimeric and tetrameric organopolysiloxanes : de en
  • DE1791973U - SWITCH OFF DEVICE FOR CONVEYORS. : de en
  • US2893055A - Apparatus for heating plastic material in an extruding machine : en
  • CA579160A - Frequency measuring apparatus : en fr
  • CA578944A - Power assisted actuator : en fr
  • DE1060946B - Device for straight-ahead guiding of a flat thin strip : de en
  • DE1061100B - Value transfer device on booking machines : de en
  • GB816261A - A vacuum induction furnace : en
  • GB816330A - Improvements in and relating to the resin treatment of textiles : en
  • DE1061200B - Towing and transport vehicle for railless mining operations : de en
  • DE1791744U - COMBINED ELECTRIC BOILING MACHINE WITH SUCTION, WAXING AND HAND DUST VACUUM AND HAIR DRYING DEVICE. : de en
  • FR1183547A - Manufacturing process of organic silicon compounds : en fr
  • FR1183693A - Improvements in the manufacture of cores used in foundries : en fr
  • FR1183552A - Product for plant protection : en fr
  • FR1183399A - Capping device for bottles, jars and similar containers : en fr
  • US2893307A - Portable electric cooking device : en
  • FI30499A - Method for making corner structures : en fi
  • GB816082A - Electron tube : en
  • FI30455A - For the purposes of this Regulation : en fi
  • FR1183358A - Device forming scissors and forceps in particular for the use of surgical compresses : en fr
  • DE1791776U - GLYCERINE BATH KETTLE. : de en
  • DE1791931U - POCKET KNIFE. : de en
  • GB816103A - Improvements in and relating to heaters for tar, bitumen and the like : en
  • DE1060992B - Process for making an electrical connection in semiconductors such as germanium : de en
  • DE1791827U - POTATO HARVESTING TAPE WITH BAGGING DEVICE. : de en
  • FI30478A - Auxiliary device for cheese dairies for storing cheeses : en fi
  • FR1183687A - Coupling device : en fr
  • FR70778E - Improvements to appliances for heating and hot water service or similar applications : en fr
  • DE1060844B - Filter candle for precoat filters that can be backwashed with one gas : de en
  • AU4480959A - Contact spring arrangements for protective tube switches : en
  • DE1061097B - Test tubes used for gas detectors : de en
  • DE1061251B - Compression and conveying device on bag filling machines : de en
  • DE1791830U - LID FOR MILKING POT. : de en
  • FR70796E - Tube bending machine : en fr
  • GB816048A - Improvements in wheel carrying structure for monorail vehicles : en
  • DE1061188B - Arrangement to increase the pressure of the delivery capacity of pumps, especially those for beverages : de en
  • FR1183316A - Method for regulating the activity of a nuclear reactor by vibration : en fr
  • FR1183351A - Method of manufacturing synthetic material parts formed by molding on elongate synthetic material bodies : en fr
  • FR1183297A - Metal lining, for support : en fr
  • DE1791775U - PROTECTIVE PAD FOR CLOSETS. : de en
  • GB816019A - Improvements in polymerization of alkyd resin systems : en
  • GB816215A - Improvements in or relating to the production of polymeric esters by ester-interchange reactions : en
  • FR1183644A - Process for the polymerization of acrylonitrile and polymers obtained by this process : en fr
  • GB816364A - Apparatus for testing the fluid pressure-tightness of pipes and tubes : en
  • CA579011A - Paper patterns and method of using the same : en fr
  • CA579179A - Folding fins for rockets : en fr
  • CA579192A - Vulcanization of acrylic ester polymers with dicumyl peroxide : en fr
  • AT204218B - Pneumatically controlled drop weight safety brake for carriers : de en
  • AT204271B - Thermoplastic composition and process for its manufacture : de en
  • BE574600A - Adjustable transistor amplifier. : en fr
  • US2893899A - Method of forming a bibulous coating on a metallic anode : en
  • FR1183262A - Barrel pump : en fr
  • GB816170A - Improvements relating to the forming of p-n junctions : en
  • GB816273A - Cycloalkylamides of d-lysergic acid and method for producing the same : en
  • DE1061073B - Process for the production of air-drying copolymers which are soluble in paint solvents : de en
  • US2893283A - Practice drum set : en
  • US2893831A - Ternary sulphides, selenides and tellurides of bismuth and thallium and their preparation : en
  • US2893991A - New hydroxy-quinones and process for preparing same : en
  • BE574460A - New phenothiazine derivatives and their preparation : en fr
  • US2893796A - Sealing rings : en
  • AU233311B2 - Improvements relating to automatic train control apparatus : en
  • AT204331B - Fuel injection pump for internal combustion engines : de en
  • US2893640A - Rail bond and method of installing the same : en
  • DE1791977U - TRANSPORT DEVICE FOR PANELS, IN PARTICULAR GLASS PANELS OD. DGL. : de en
  • AT204197B - Device for tensioning the hoist rope of stripper and pincer cranes : de en
  • US2893110A - Wheel machining tool holder : en
  • US2893928A - Preparation of plutonium : en
  • US2893998A - Anthraquinone vat dyes : en
  • US2894174A - Electrical photoflash device : en
  • US2893645A - Air and liquid pressure spray gun for cleaning diesel engines and the like : en
  • DE1791983U - DIAL FOR WATCHES HARDLY ACCESSIBLE FROM THE OUTSIDE. : de en
  • BE575613A - Cargo rack for a pallet or a loading platform. : en fr
  • CA579020A - Multivibrator : en fr
  • US2893476A - Seat construction : en
  • US2893596A - Sandwich merchandising machine : en
  • US2894113A - Welding method and device : en
  • AT204239B - Canopy made of metal, with profiled side girders that can be connected to the wall and cross girders supported by these, forming the roof cladding, provided with flanges and overlapping one another : de en
  • US2894141A - Film holder : en
  • AU231540B2 - Process for preparation of hydrocyanic acid : en
  • AT204290B - Aluminum bronze alloy with improved resistance to grain boundary oxidation : de en
  • DE1061108B - Cigar or cigarette holder : de en
  • DE1061250B - Device for packing pressed yeast pieces : de en
  • US2893891A - High surface area coating production : en
  • CA579040A - Hydrocarbon conversion process : en fr
  • CA578948A - Gear shifting mechanism : en fr
  • AT204163B - Process and device for stepless regulation of the delivery volume of multi-stage compressors : de en
  • US2893731A - Sheet side gauging apparatus : en
  • GB816039A - Process for the manufacture of nickel-containing stainless steel : en
  • US2893850A - Apparatus for the production of elemental silicon : en
  • AT204261B - Process for the production and purification of polymers : de en
  • FR70740E - Glue application device : en fr
  • FR70784E - Process for accelerating the hardening of cements by introducing crystallization seeds : en fr
  • GB816189A - Improvements in or relating to aerial systems : en
  • DE1061084B - Device for recording state variables and for identifying changes in operating states : de en
  • DE1061157B - Device for aluminothermic inter-cast welding of rails : de en
  • DE1791943U - DEVICE FOR MAKING FOOTBED SOLES. : de en
  • GB816201A - Improvements in or relating to roll-welded heat exchangers and method of manufacturing them : en
  • CA578998A - Shaft mucking machine : en fr
  • FR1183675A - Three-way valve to be operated depending on the pressure : en fr
  • GB816135A - Workable alloys of molybdenum and tungsten containing rhenium : en
  • DE1060861B - Process for the production of new tris (tetraalkyldiamido-phosphoryl) -phosphates : de en
  • GB816305A - Improvements in or relating to the coiling of filamentary material in tow or sliver form : en
  • US2893069A - Shower bath frame leveling device : en
  • US2893693A - Down-hole motor positioning device : en
  • DE1791813U - DIFFERENTIAL PRESSURE GAUGE. : de en
  • US2893627A - Centrifuge : en
  • DE1791611U - WEATHER PROTECTION. : de en
  • DE1791659U - PREFERRED FOR USE IN VEHICLE BATTERIES IN SPECIFIC COLLECTION BOXES. : de en
  • DE972361C - Closing plug for the refill tube of ballpoint pens : de en
  • US2893869A - Brominated sesame oil : en
  • FR1183532A - Double air chamber pneumatic tire for any vehicle wheel : en fr
  • US2893206A - Parking brake mechanism for aircraft : en
  • GB816175A - Improvements in and relating to grabs : en
  • GB816241A - Improvements in or relating to pump draining apparatus : en
  • DK87511C - Automatic electric regulator for so-called knee curve regulation. : da en
  • US2893484A - Screen panel : en
  • DE1791623U - FLEXIBLE PIT BEND. : de en
  • USD185646S - Font of printing type : en
  • USD185622S - Safety paper or similar article : en
  • US2893432A - Fluid flow control : en
  • DE1060922B - Crystal oscillator with temperature compensation : de en
  • DE1061185B - Hollow piston for axial piston pumps and motors : de en
  • FR1183695A - Hydraulically actuated working piston servo control device : en fr
  • US2893028A - Piston type soluble plug injector : en
  • US2894225A - Tuning apparatus : en
  • FR70762E - Improvements in the construction of elastic fluid turbines : en fr
  • BE574449A - Process for the preparation of new nitrogenous heterocyclic compounds : en fr
  • DE1791761U - CONCRETE STONE BENCH. : de en
  • FR1183317A - Fluid flow measurement : en fr
  • GB816356A - Improvements in and relating to adjustable shelf constructions : en
  • DE1060947B - Bracing device for self-supporting aerial cables : de en
  • DE1060959B - Cam switch with two current paths, a cam lever and a cam disk : de en
  • DE1791926U - LOCK. : de en
  • GB816113A - Improvements in multiplex carrier telephone systems : en
  • CA578924A - Equipment for use with magnetic tape records : en fr
  • DE1791700U - CHEST LIGHT LOW HEIGHT. : de en
  • DE972370C - Process for the analysis of flowing media, especially gas mixtures and vapors : de en
  • US2893409A - Apparatus and method for cooling or quenching : en
  • FR1183587A - Electrostatic dust collector and collecting electrode for this dust collector : en fr
  • FR70761E - Device for stacking thin strips or tubes : en fr
  • GB816021A - Electrical commutator machine with multiplex winding : en
  • GB816293A - Improvements in screens for the projection in relief and enlarging in relief of photographs recorded in relief on lenticulated films : en
  • DE1791656U - RETRACTABLE TELESCOPIC ANTENNA, IN PARTICULAR FOR VHF RECEPTION. : de en
  • DE1791781U - CHRISTMAS TREE STAND. : de en
  • DE1061033B - Drill handpiece for dental purposes : de en
  • US2893006A - Method of securing components to a printed wiring panel : en
  • DE1061254B - Hinge-like device for locking collapsible transport containers with side walls that are hinged to one another by means of helical springs : de en
  • FR1183685A - Automatic shut-off device for looms : en fr
  • GR19896B - NAVY FIRE. : el en
  • FR1183373A - Improvements made to fuel injectors, in particular needle injectors and their manufacturing processes : en fr
  • AU235958B2 - Improvements in or relating to hydraulic mechanism for tipping bodies of commercial vehicles : en
  • CA579135A - Feed mechanism in semi-automatic firearms : en fr
  • US2893897A - Method of coating : en
  • FR1183472A - Cinematographic cameras : en fr
  • FR1183542A - Polymers of perfluorovinyl ethers : en fr
  • GB816232A - Improvements in or relating to field excitation arrangements for synchronous electric motors : en
  • DE1061113B - Device for keeping the working depth of soil cultivation equipment constant : de en
  • DE1791661U - TRIPLE FALSE CABLE FOR PARTICULARLY HIGH ELECTRICAL DEMAND. : de en
  • DE1791964U - TOY TRAFFIC LIGHT. : de en
  • GB816056A - Process for sizing fibrous glass materials and the formation of composite articles therefrom : en
  • DE1061066B - Thermosetting molding compound based on unsaturated polyester resin compounds : de en
  • DE1061104B - Coin checker for self cashers : de en
  • DE1791632U - SELF-WINDING DRY LINE REEL. : de en
  • GB815987A - Manufacture of steroids : en
  • GB816185A - Curled yarn, curled yarn fabrics, and method and apparatus for making same : en
  • DE1060871B - Rotary printing machine with separable frame parts : de en
  • FR1183340A - Improvements relating to the preparation of uranium hexafluoride : en fr
  • DE1791668U - MULTIPLE SOCKET, IN PARTICULAR TRIPLE SOCKET. : de en
  • CA579266A - Preparation of solid butadiene polymers : en fr
  • US2893945A - Combined hydrodesulfurization and reforming process : en
  • US2894180A - Transistor-saturable reactor relay with over-frequency cutout : en
  • US2893794A - Fluid seal : en
  • DK87525C - Threshing bridge. : da en
  • GB816052A - Improvements in the manufacture of cellulose triacetate filamentary materials : en
  • AT204207B - Coffee machine or the like. : de en
  • AU4479259A - Aluminum iron alloy production : en
  • CA579137A - Synthetic lubricants : en fr
  • CA579018A - Annealed titanium-bearing slags of improved reactivity : en fr
  • CA579219A - Method for treating nickel sulphide ore concentrates : en fr
  • DE1791699U - FIRE-WEATHER-PROOF BULB LAMP WITH SWITCH DEVICE. : de en
  • FR1183629A - Swivel shield : en fr
  • GB816051A - Improvements in or relating to a process for preparing a gas suitable for the case hardening of steel : en
  • FR1183369A - Straightening assembly : en fr
  • FR1183437A - New plastic composition and its manufacturing process : en fr
  • FR70758E - Self-locking device for hydraulic cylinders : en fr
  • DE1061017B - Process for removing waxy and / or fog-forming components from hydrocarbon oils : de en
  • DE1061026B - Process for removing hydrogen sulfide and carbon dioxide from gases : de en
  • DE1791914U - CAP-LIKE PLASTIC STOPPER PLUGS FOR MEDICINE AND OTHER LIQUIDS. : de en
  • DE972371C - Device for filling cheese mass : de en
  • DE1060909B - Multi-stage magnetic amplifier : de en
  • GB816213A - Improvements in or relating to ultrasonic machining apparatus : en
  • FR1183403A - Device controlling loss of speed and supersonic jerking of airplanes : en fr
  • FR1183410A - Process for the production of heat-resistant steels, especially for fairly large forging parts with good heat characteristics : en fr
  • GB816345A - Improvements in or relating to magnetic core memory device : en
  • DE1061226B - Keys, especially two-bit keys, for protector locks and similar rotary cylinder locks : de en
  • US2893135A - Unitary tub washer-drier : en
  • US2893588A - Pallet and shipping container : en
  • DE1791981U - POSITIONING DEVICE FOR STORAGE BARRELS. : de en
  • GB816030A - Improvements in or relating to halophosphate phosphor material : en
  • FR1183484A - Aircraft retractable landing gear : en fr
  • AU4489759A - Pressure injection type carburetor : en
  • CA578963A - Production of amides and lactams : en fr
  • US2893305A - Ventilating hood : en
  • US2893410A - Washing electrolytic capacitor sections : en
  • US2894098A - Outlet winker : en
  • US2894246A - Tire alarm system : en
  • US2893224A - Shaft coupling : en
  • US2893788A - Master pin for an endless track : en
  • CA579010A - Semi-conductor unit : en fr
  • DE972375C - Process for the preparation of aliphatic hydrocarbon sulfonates with low chlorine content in the sulfonate and in the unsaponifiable : de en
  • GB815980A - Improvements relating to electrical relay circuit arrangements employing semi-conductors : en
  • GB816164A - Improvements relating to fuzes for detonating explosive charges : en
  • FR1183423A - Pneumatic device for turning and stacking hosiery items : en fr
  • US2894204A - Insulation testing apparatus : en
  • DE1060999B - Termination for electrically heated tubular heating elements : de en
  • DE1791679U - LEVER-CONTROLLED SWITCHING DEVICE. : de en
  • AT204157B - lubricant : de en
  • CA578888A - Fibrous material impregnating and surfacing compound : en fr
  • US2893255A - Chain or belt tensioning devices : en
  • US2894119A - Flashlight holder : en
  • AU227771B2 - Improvements in or relating to electrical devices more particularly television channel selectors : en
  • AT204221B - Device for automatically keeping the room temperature constant : de en
  • AU231992B2 - Improvements in or relating tothe manufacture of pneumatic tyre covers : en
  • CA579045A - Plant food reactor : en fr
  • DE1791844U - VENTILATION DEVICE FOR INSTALLATION AND ADD-ON GEARS. : de en
  • US2893439A - Loom : en
  • AU4487159A - Improvements in and relating to web printing arrangements : en
  • US2893046A - Squeegee attachment for vacuum cleaner : en
  • US2893455A - Screw holder for screw drivers : en
  • DE1791604U - BACKGOT HOLDER. : de en
  • DE1791723U - HOLE PIPE WITH PRESSED EDGE. : de en
  • FR1183666A - Calcium hypochlorite composition : en fr
  • GB816027A - Polymers of 3,4-epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylates : en
  • DE1791810U - GLUE FOR MOUNTING THE GLASS PLATES COVERING THE DIAPOSITIVE : de en
  • DE1791835U - PROTECTION DEVICE AGAINST WILDLIFE. : de en
  • US2893379A - Illuminating devices : en
  • DE1060875B - Device for separating and counting stacked sheets or sheet layers : de en
  • DE1791696U - BULB SOCKET WITH ADJUSTABLE LIGHT POINT. : de en
  • CA578897A - Dispensers for agricultural machines : en fr
  • CA579129A - Acoustic enclosure for loudspeakers : en fr
  • CA579130A - Dialytic liquid separation : en fr
  • AU4481759A - Drapery traverse rod structure : en
  • AU4490959A - New 21-diazo steroid compounds and method of preparing thesame : en
  • AU4488159A - Resilient wheel for railway vehicles : en
  • DE1060864B - Process for the preparation of indolecarboxylic acids and their salts : de en
  • US2893237A - Dew point indicator : en
  • US2893482A - Two piece garage door : en
  • US2893221A - Snap-on coupling for a flexible shaft : en
  • US2893465A - Tool for installation of by-pass assembly for service pipe : en
  • DE1060887B - Converter system with hydraulically operated tilting devices : de en
  • US2894122A - Transceiver with automatic bias control of modulator : en
  • CA579048A - Gas producing apparatus for reaction propulsion engines : en fr
  • DE1061214B - Closure for glass container : de en
  • US2893765A - Extensible torque rod : en
  • US2893884A - Continuous production of cellulose solution : en
  • US2894153A - Time delay circuit : en
  • US2894181A - Electromechanical device and improved armature therefor : en
  • USD185624S - Textile fabric : en
  • DE1060847B - Process for the catalytic flameless combustion of gaseous and liquid organic compounds : de en
  • DE1060894B - Buffers for railway and tram vehicles : de en
  • AU4482559A - Improvements in or relating toa method of obtaining powders of uniform size : en
  • CA578917A - Heat conducting mould of variable heat transfer : en fr
  • AT204162B - Method and device for spinning rings, in particular those for twisted buttons : de en
  • US2893034A - Broom construction : en
  • US2893128A - Adjustable setting master for dial bore gages : en
  • US2893661A - Airplane structure : en
  • US2893943A - Converting metals-containing oils : en
  • AU4489359A - Improvements in sliding clasp continuous fasteners : en
  • CA578947A - Pulse communication system : en fr
  • CA579092A - Apparatus for measuring loose material : en fr
  • AT204195B - Process for the preparation of the new cystine-di-β-naphthylamide : de en
  • US2893137A - Portable training device for electric accounting machine operators : en
  • US2893576A - Solid material withdrawing arrangements for vertical furnaces : en
  • CA579167A - Power booster valve construction : en fr
  • CA579240A - Method of making a pole piece unit for magnets : en fr
  • AT204336B - Elastic coupling : de en
  • US2893885A - Composition comprising esters of hydroxylated polybutadiene and process of preparing same : en
  • AT204238B - Ceiling beams : de en
  • CA579143A - Thread packages wound from continuous filaments of a synthetic linear polymer : en fr
  • AT204355B - : de
  • AU4480259A - Improvements in or relating to loudspeaker enclosures : en
  • USRE24665E - Extrusion press : en
  • AT204231B - Air filter device for circulating and cleaning the breathing air in closed rooms : de en
  • CA579172A - Marker beacon receiving antenna : en fr
  • US2893068A - Adhesive insulation clip : en
  • US2893158A - Casting fishing rods : en
  • US2894047A - Solvent extraction process for treatment of highly aromatic feed stocks : en
  • US2893349A - Apparatus for removing excess coating from a poppet valve : en
  • US2894029A - S-substituted-n-benzhydryl pseudothioureas and their pseudothiouronium salts : en
  • US2893948A - High temperature activation of a palladium-alumina reforming catalyst : en
  • US2894059A - Screen grid, color burst separation circuit : en
  • FI30489A - Customs clearance measures : en fi
  • FR1183444A - Pivot with locking notches, in steel, for opening frames : en fr
  • AU4488659A - Improvements in or relating to apparatus for detecting the relative position or motion oftwo members which are mutually displaceable : en
  • CA578881A - Thermo-responsive overload protector for induction motors : en fr
  • CA578988A - Electrolyte for copper refining : en fr
  • AT204330B - Internal combustion engine with overhead camshaft : de en
  • CA578964A - Copolymers of acrylonitrile and n-benzylacrylamide : en fr
  • CA579230A - Copper-base alloys : en fr
  • DE1061003B - Coreless induction melting furnace for vacuum operation : de en
  • DE1061045B - Fastening device between tent and ground anchor, so-called peg tab : de en
  • CA578928A - Germicides and pesticides : en fr
  • DE1060820B - Device for advancing a carrying element serving to guide a coal mining machine in the steep bearing : de en
  • GB816077A - Improvements relating to instrument or like suspensions : en
  • US2893470A - Adjustable seat : en
  • FR1183688A - New gas separator with filtering wall that can be used in particular for dusting air : en fr
  • GB816013A - Improvements in or relating to pneumatic conveyors : en
  • FR1183487A - Improvements to the processes for removing material from a lathe and the tools used for this purpose : en fr
  • FR1183665A - Support grid for atomic cell : en fr
  • GB816004A - A process for producing opacifying effects on materials knitted from synthetic threads : en
  • CA579168A - Semiconductive devices : en fr
  • DE1060868B - Process for the production of pure phenol : de en
  • DE1060932B - Method for suppressing the display of fixed targets or targets with low radial speeds in a radio location device : de en
  • DK87531C - Hatch cover for cargo hold hatches in ships. : da en
  • FR1183490A - Universal caliber : en fr
  • US2893083A - Method of making bimetallic articles : en
  • US2893533A - Typewriter and sound enveloping furniture therefor : en
  • DE1060970B - Protective device to prevent the speed of a power generator unit from running away when the power generator is unloaded : de en
  • DE1061056B - Device for pressing bodies, in particular body pressing, for gluing furniture : de en
  • DE1061071B - Process for the production of curable, rubber-elastic condensation products containing urea and urethane groups : de en
  • DE1061125B - High-performance free piston compressor : de en
  • DE1060960B - Electrical contact device : de en
  • DE972385C - Differential manometer with U-shaped measuring fluid pipe : de en
  • US2893063A - Process of producing composite or coated articles comprising foamed plastics and covering layers : en
  • US2893134A - Automatic leveling control and clinometer : en
  • US2893366A - Fuel injection apparatus : en
  • US2894199A - Magnetic resonance apparatus : en
  • BE574448A - Process for the preparation of novel 4-thiazolin-2-one compounds : en fr
  • DE1061178B - Photographic recording camera with counter : de en
  • AU4485159A - Improvements relating to electrical socket contacts : en
  • CA579062A - Detent lifting device : en fr
  • US2893395A - Medical assembly and unit for liquid transfer : en
  • US2893557A - Apparatus and method for centrifugal separation : en
  • US2894137A - Calutron receiver : en
  • AU233221B2 - Improvements in or relating to transistor circuit arrangements with current distribution : en
  • CA579285A - Dehydrating apparatus : en fr
  • US2894041A - Process and apparatus for high temperature reactions : en
  • CA579046A - Steam powered locomotive with water tube steam generator : en fr
  • DE1791829U - FLOWER BOX MADE OF RIGID FOAM. : de en
  • DE1791994U - SIPHON. : de en
  • GB816151A - Saturated aldehydes : en
  • US2894134A - Multi-band high frequency circuits : en
  • CA578945A - Method of preparing phenol derivatives of waste sulphite liquor : en fr
  • CA579126A - Wringer having automatic roll stop and pressure release : en fr
  • CA579176A - Combination snap action push-pull switch and variable resistor : en fr
  • DE1791754U - PUNCHED HAT AND COAT HOOK WITH SLIDING BACK PLATE. : de en
  • DK87532C - Hydraulic steering device for ship tubes. : da en
  • FR1183310A - Cellular compositions of vinyl chloride resins and method : en fr
  • GB816316A - Improvements relating to mica paper : en
  • AU228597B2 - Thermoplastic moulding compositions comprising a vinyl childride polymer ANDA COPOLYMER OFA CONJUGATED DIOLEFIN ANDA MONO VINYL PYRIDINE : en
  • CA579229A - Artificial tree : en fr
  • DE1791677U - MICRO CONTACT. : de en
  • CA579085A - Electric cable : en fr
  • US2893372A - Masonry saw : en
  • US2893547A - Kit and packaging, mixing and dispensing means for mixture ingredients : en
  • CA579241A - Data transfer control apparatus : en fr
  • AU4491059A - Nickel-base alloy : en
  • DE1791750U - PLASTIC PLATE. : de en
  • DE1791930U - SHUTTER FITTING. : de en
  • DE1791941U - INSERT FOR HEELS, IN PARTICULAR FOR SHOES WITH VULCANIZED BOTTOM PART AND FOR SHOES OF THE CALIFORNIA-MACHART. : de en
  • US2894249A - Data processing control system : en
  • DE972367C - Process for the production of chemical-resistant putties, binders, molding and coating compounds : de en
  • DK87518C - Mounting strip for window panes or similar panels. : da en
  • FR70719E - Structure of traveling wave amplifiers : en fr
  • DE1061216B - Valve for piston pump metering devices : de en
  • AT204250B - Prismatic steam chamber for wet debarking : de en
  • US2893090A - Shoelace tightener : en
  • AT204167B - Axial flow blower : de en
  • US2893198A - Thread twisting apparatus : en
  • US2894190A - Reactor controlled dual winding induction motor : en
  • US2893571A - Rubber draft gears : en
  • AU226641B2 - Improvements in or relating to grate bars for travelling grates sinter bands andthe like : en
  • CA578894A - Combination land and water vehicle : en fr
  • US2894024A - 2-amino-5-chloro-4-tolyl phosphonic acid : en
  • US2894194A - Electrical power supply systems : en
  • DE1791842U - AUXILIARY LOCKING DEVICE FOR TAPPING VALVES. : de en
  • US2893993A - 2-aryloxyaralkyl-1, 4, 5, 6-tetrahydropyrimidines : en
  • AT204259B - Process for the production of heat and sound insulation panels : de en
  • AU236462B2 - Dihydrodesoxystreptomycin compounds : en
  • US2893287A - Motion picture film drive : en
  • US2894220A - Radar apparatus : en
  • AT204309B - Calculating typewriter : de en
  • FR1183429A - Improvements to cheese presses : en fr
  • US2893938A - Electrolytic stabilization apparatus for water systems : en
  • CA579103A - Hydraulic flow metering valve : en fr
  • CA579122A - Amide-like derivatives of lysergic acid and isolysergic acid : en fr
  • CA579283A - Measuring assemblies for the determination of iron concentrations and redox potentials : en fr
  • US2893050A - Motor vehicle door hinge : en
  • US2893904A - Thermal zener device or the like : en
  • US2893612A - Combined pouring spout and closure structures : en
  • US2893636A - Multiplying network : en
  • US2893815A - Diazotizable amine compositions : en
  • GB816220A - Improvements in alkali hydroxides and in photographic developers containing them : en
  • FR70760E - Nursing and living bed : en fr
  • US2893344A - Combination horn and flashlight : en
  • DE1791662U - INSULATING BAR. : de en
  • DE1045971C2 - : de
  • DE1791657U - UPPER PROTECTIVE TUBE BRACKET FOR RECESSED VEHICLE ANTENNAS. : de en
  • FR1183829A - Universal test bench for mopeds : en fr
  • US2893932A - Production of metal electrodeposits : en
  • DE1791647U - CONTACT WIRE CLAMP FOR ELECTRIC CABLES. : de en
  • DE1791716U - ELECTRICALLY HEATABLE CEILING OD. DGL. : de en
  • DE1791742U - ELECTRIC MOTOR DRIVEN HAND DEVICE, IN PARTICULAR FOR KITCHEN NEEDS. : de en
  • FR1183690A - Tailored pants with adjustable leg length : en fr
  • FR70743E - Improvements with sweetening compositions : en fr
  • AU227053B2 - Method of and apparatus for applying transparent patches overthe window openings of envelopes : en
  • FI30481A - Sicksacksymaskin för framställning av prydnadssöm : en fi
  • FR1183560A - Vine trimmer : en fr
  • GB815977A - New pyrimidines and process for their manufacture : en
  • GB816247A - Improvements in hydraulically operated props particularly pit props : en
  • DE1060812B - Flotation and retention aids for paper stock : de en
  • FR1183313A - Process for preparing polymers containing phosphorus : en fr
  • AU4484259A - T "improvements in or relating-to sectional shuttering applicable to building construction andother purposes : en
  • CA579238A - Transistor circuit for operating a relay : en fr
  • DE972352C - Process for the production of nitrogen fertilizers with defined proportions of easily soluble and poorly soluble nitrogen : de en
  • FR70723E - Marine diesel engine lubricant : en fr
  • FR70744E - Improvements to centrifugal pumps : en fr
  • GB816080A - An improved focussing arrangement for cathode ray tubes : en
  • US2893590A - Cap for soil pipe clean-outs : en
  • US2893840A - Production of magnesium compound : en
  • US2894159A - Electronic system for x-ray images : en
  • FR1183622A - Electrically heated device for welding thermoplastic pipes : en fr
  • DE1060870B - Embossing machine for address printing plates : de en
  • US2893197A - Apparatus for and method of twisting and plying strands : en
  • US2893376A - Beverage cup : en
  • GB816134A - Improvements in or relating to telecommunication systems employing automatic gain regulators : en
  • AT204245B - Frame with interlocking frame parts : de en
  • DE1061051B - Collective heating system with heat carrier heated by exhaust gases from internal combustion engines : de en
  • US2893725A - Fluid pressure responsive door operator : en
  • US2893565A - Tape holder : en
  • FR1183475A - Speed limiter device for turbines : en fr
  • US2893914A - Thiadicarbocyanine anthelmintic compositions and methods of using them : en
  • US2894065A - Facsimile optical scanning system : en
  • FR1183254A - Process for roughing metals by upsetting in a die on a heating and upsetting machine, with preheating : en fr
  • US2893236A - Rate of climb tester : en
  • US2893080A - Apparatus for the continuous casting of metals : en
  • US2893216A - Method of refrigerating a finelydivided material : en
  • FR1183557A - Cigarette tobacco blend : en fr
  • US2893917A - 21-xanthates and xanthogenic acids of delta4 pregnenes : en
  • US2894146A - Impulse generating device : en
  • DE1060855B - Process for the preparation of polymerizable unsaturated monomeric carboxylic acid esters or amides which contain at least one quaternary ammonium group : de en
  • DE1791840U - MULTI-PURPOSE JOINT WITH INDEPENDENT LOCKING AND RELEASE. : de en
  • FR1183320A - Electrically conductive glass : en fr
  • US2893454A - Portable power planer with outboard support for cutter : en
  • US2893783A - Automatic brush-filling machine : en
  • US2893986A - Azo dyes containing the benzonaphthofuranol nucleus : en
  • AT204284B - Process for the production of foam polymers : de en
  • AU4487059A - Process forthe manufacture of dyestuffs. p : en
  • US2893208A - Control mechanism for fluid distributing systems : en
  • US2893668A - Bole-supporting device : en
  • AU230589B2 - IMPROVEMENTS INTHE CATCHES OF HANDTOOLS Ofthe kind-Comprising two pivotally7 connected HANDLES : en
  • US2893655A - Tape reel : en
  • CA579170A - Unit weight mechanism for weighing scales : en fr
  • FR1183564A - Method and device for forming a dog-eared bottom of bags or gusseted pouches of paper or other suitable material : en fr
  • GB816139A - Improvements relating to exterior driving mirror fittings for vehicles : en
  • DE972374C - Method and device for drying in a high-frequency field, in particular in an ultra-short wave field : de en
  • FI30495A - For the purposes of this Regulation : en fi
  • GB816204A - Improvements in fuel oil burning appliances : en
  • US2893400A - Tobacco foils and methods of making same : en
  • US2893375A - Fireplace basket construction : en
  • FR1183436A - Process for the preparation of phosphorus polymers : en fr
  • GB816264A - Improvements in or relating to methods of purifying aldehydes and ketones of the vitamin a series : en
  • FR1183728A - : fr
  • GB816313A - Method for preserving foodstuffs by heating : en
  • GB816145A - Lawn mower : en
  • US2893592A - Container with improved side seam : en
  • US2893750A - Torsional spring suspension for vehicles : en
  • DE972376C - Sheet holder for writing office machines, especially typewriters : de en
  • DE1060872B - Facing printing machine for sheets with two printing units connected in series and a sheet feeder on the first unit and a sheet delivery on the second unit : de en
  • FR70724E - Color television receiver : en fr
  • DE1061194B - Trailer hitch : de en
  • CA579079A - Freight loading apparatus : en fr
  • DE1061129B - Internal combustion engine with an in-line arrangement of the cylinders : de en
  • DE1791833U - BIRD FOOD BOWL WITH REMOVABLE COVER, BOTH MADE OF PLASTIC. : de en
  • DE1060950B - Tool for pressing electrical connection terminals onto electrical conductors : de en
  • DE1791885U - SAFETY BODY. : de en
  • FR1183470A - Improvements to industrial handling trucks incorporating a hydraulic torque converter : en fr
  • GB816093A - Mixing apparatus : en
  • GB816120A - A new antibiotic, novobiocin, and preparation thereof : en
  • US2893607A - Device for feeding liquid to a working tool : en
  • FR70729E - Car rental without driver with tickets : en fr
  • DE1791736U - TO VIEW THE BACK OF THE HEAD, NECK, BACK OD. DGL. SERVING MIRROR. : de en
  • CA579190A - Phosphorous acid- or phosphite-stabilized polyester compositions : en fr
  • US2894045A - Production of chlorinated ethylene : en
  • CA579203A - Adjustable sole gauge for rib applying machine : en fr
  • FI30473A - Exemption from the anhydrous gas transmission system : en fi
  • FR1183265A - Centrifugal pump : en fr
  • AU227630B2 - Improvements in or relating to cam assemblies : en
  • AU235661B2 - Improvements in or relating to phenthia zine derivatives : en
  • US2893407A - Milk pipe line washing system : en
  • US2893481A - System for supplying fuel for turbojet engines : en
  • US2893172A - Sidewall buffing machine for pneumatic tires : en
  • US2894173A - Solar powered light source or the like : en
  • DE1060891B - Rail vehicle for container transport : de en
  • DE1791782U - SALES STAND, IN PARTICULAR FOR GOODS IN CUBES. : de en
  • USD185638S - Motor protector switch or similar article : en
  • US2893351A - Copy holder : en
  • US2893426A - Universal gas valve : en
  • US2893833A - Evolving carbon dioxide under pressure for use in the ammonia-soda process : en
  • JPS346016B1 - : ja
  • DE1060923B - Arrangement for direct coupling between a density-modulated electron beam and an outer circle of a high-frequency tube : de en
  • DE1061135B - Vibration damper with liquid damping agent, which is temperature-compensated by combining with a friction damper : de en
  • DE1791774U - SHOWER OR SHOWER CABIN. : de en
  • US2893233A - Cap device for a filler pipe : en
  • US2893276A - Automatic tool feeding device : en
  • US2893402A - Smoker's filter : en
  • US2893836A - Process for producing substantially white sodium bisulfate : en
  • DE1061019B - Magnetic filter : de en
  • AT204277B - Casting resins : de en
  • AU232065B2 - Improvements in or relating to loudspeaker enclosures : en
  • CA579208A - Forming shaped vinyl resin articles : en fr
  • US2893164A - Furniture leg build up : en
  • US2893678A - Parenteral solution equipment : en
  • DK87528C - Method of making a surface alloy on metal objects. : da en
  • FI30491A - Fiskefartyg : en fi
  • FR1183287A - Device for the removable locking of a column of tubes in a well casing : en fr
  • FR1183337A - New production process for phenol esters : en fr
  • GB816165A - Corner fillet for stairs, skirtings and the like : en
  • US2893048A - Suction cleaner nozzle construction for cleaning cotton rugs : en
  • FR1183311A - Nitriding process for steels containing chromium : en fr
  • FR1183663A - Process for the production of methyl mercaptan : en fr
  • FR1183668A - Thermostatic electric switches : en fr
  • DE1791635U - LAUNDRY HANGER. : de en
  • FR1183694A - Electro-hydraulic servo-system for gear capable of being steered : en fr
  • GB816308A - Improvements in or relating to water-insoluble monoazo dyestuffs of the benzene-azo-benzene series : en
  • AT204276B - Process for the production of thermoplastic synthetic resins : de en
  • AU236378B2 - Improvements in or relating to alumina, platinum and fluorine containing catalysts : en
  • AT204333B - Steam hot air thermal power plant : de en
  • US2894026A - Purification of lysine : en
  • FR1183323A - Advanced radio receiver : en fr
  • FR1183681A - Device for the construction of insulated tile partitions : en fr
  • CA579249A - Veneer lathe : en fr
  • DE1061008B - Process for the production of water-insoluble particles of 1-amino-2-nitrobenzene-4-sulfonic acid amide : de en
  • FR1183676A - Manufacturing process for helical welded tubes : en fr
  • GB816068A - Improvements in measuring or control apparatus dependent on the motion of a fluid relative to an aerodyne : en
  • AU232176B2 - Protection of reinforced plastic articles : en
  • CA579239A - Even-balance, over-and-under weighing scales : en fr
  • US2893955A - Continuous separation process : en
  • USD185625S - Combined containers and rack therefor : en
  • AT204366B - Process for the manufacture of clad products : de en
  • AU237763B2 - Hydrocarbon filtration : en
  • US2893333A - Method of firing steam generators with evaporated sulphite waste liquor : en
  • US2893390A - Hypodermic syringes : en
  • US2893523A - Travelling bag construction : en
  • US2893101A - Brick press batch distributor : en
  • US2893129A - Gage having a series of reeds to support the movable contact : en
  • US2893209A - Multi piston ram device : en
  • DE1791904U - ASCHER FOR VEHICLES. : de en
  • DE1061256B - Carrier for detachable holding of ring-shaped tape rolls : de en
  • DK87508C - Process for the preparation of alkylaminoalkyl-phenothiazine compounds. : da en
  • FR70795E - Process for the catalytic preparation of methane from gas mixtures containing substantially only carbon dioxide and hydrogen : en fr
  • GB816355A - Improvements in automatic gain control in television receivers : en
  • US2893644A - Combination wall shower and shampoo spray : en
  • US2894070A - Multiplex telephone switching system : en
  • FR70792E - Speed change device for record players : en fr
  • GB816257A - Improvements in or relating to starting devices for internal combustion engines : en
  • GB816282A - Process for the production of very pure gallium : en
  • DE1791915U - TIN OPENER. : de en
  • AU238784B2 - Process forthe preparation of organo-metallic complexes and products resulting therefrom : en
  • AU4484059A - Homogeneous mixtures of solid polymers of ethylene : en
  • AU232372B2 - Novel tertiary amines and process for their production : en
  • CA578883A - Road and rail vehicle : en fr
  • DE1061052B - Foundation body for masts, especially for steel framework masts of electrical overhead lines : de en
  • AU231097B2 - Combined holder and display stand foran electric shaver : en
  • CA578972A - Convection fluid heat exchange unit with integral soot blowers : en fr
  • DE1061145B - Mechanical seal : de en
  • FR1183442A - Multiple fluorescent tube light fixture : en fr
  • FR1183530A - Process for the production of esters of phosphoric acid and thiophosphoric acid : en fr
  • GB816074A - Improvements in electric combination switches for controlling the ignition system ofmotor vehicles : en
  • GB816214A - Improvements relating to water storage vessels of the heat exchange type : en
  • FR70725E - Improvements to lighting devices for all vehicles : en fr
  • GB816119A - Improvements in or relating to sub-aqueous echo sounders for use in fishing : en
  • AT204291B - Process for the grain refinement of aluminum and its alloys : de en
  • CA579091A - Apparatus for measuring bitumen and the like : en fr
  • AT204383B - Photographic camera with adjustable support platform : de en
  • US2893044A - Squeegee type fountain cleaning device : en
  • CA22582S - Tire tread for a vehicle wheel : en
  • AT204252B - Process for the production of colored plastic coatings : de en
  • AT204266B - Process for the polymerization of olefins : de en
  • AU231862B2 - An improved structural unit and buildings incorporating such unit : en
  • DE1791724U - LOCK FOR NEEDLE HOLDER, FORCEPS AND THE LIKE. : de en
  • US2893126A - Drawing instrument : en
  • US2893865A - Single powder photographic developers : en
  • US2894256A - Dual phase shift conversion circuits : en
  • USD185636S - Safety razor case : en
  • AT204165B - Centrifugal fan with drum rotor : de en
  • AT204248B - Feed device for woodworking machines, in particular surface planing machines : de en
  • CA579197A - Electric analyzer for supervising substances dissolved in a flow of liquid : en fr
  • CA579278A - Photo-mount greeting card : en fr
  • US2893281A - Background noise eliminator : en
  • US2893964A - Wax fortified paint and varnish compositions : en
  • US2893139A - Dual ratio lever mechanism : en
  • US2893823A - Separation of uranium from thorium : en
  • GB816178A - Fishlure : en
  • US2893532A - Justifying mechanism for typewriters and the like : en
  • US2894040A - Isomerization of terpenic alcohols : en
  • US2894081A - Switch-actuating mechanisms : en
  • AT204200B - Lining for casting molds, ladles, metallurgical furnaces, etc. like : de en
  • AT204243B - Device for securing holes in the ground to be drilled in flowing sand, rolling gravel, etc. similar Floors : de en
  • CA579081A - Manufacture of artificial filaments, films and like shaped articles from compositions comprising cellulose triacetate and cyclohexanone : en fr
  • CA579144A - Glycol antifreeze mixtures : en fr
  • AT204151B - Process for the production of base bodies for paints or the like. : de en
  • CA578925A - S-alkoxymethyl-o-o'-dialkyldithiophosphates : en fr
  • CA578939A - Toilet seat hinge construction : en fr
  • DE1060953B - Wiring support for electrical switchgear and control systems : de en
  • GB816166A - Improvements in and relating to apparatus for conveying articles : en
  • GB816243A - Improvements in or relating to elements for forming floor covering or the like : en
  • CA579036A - Spin bath additives : en fr
  • BE574485A - Autonomous motive power plant : en fr
  • AU4489159A - Process forthe preparation of diolefins by dehydrogenation of monoolefins : en
  • DE1061141B - Pipe connection for flange pipes, especially underground ducts : de en
  • DE1061205B - Connection of the pressure distribution brackets of windshield wipers : de en
  • DE1791748U - FIXING DEVICE, PREFERRED FOR MIRRORS : de en
  • AT204283B - Process for the production of plastics : de en
  • CA579186A - Method of converting cyclonite into nonexplosive components : en fr
  • CA579118A - Penicillin salt and method of preparing same : en fr
  • DE1791779U - LID HOLDER FOR POTS. : de en
  • DE1791958U - JUMPING MAN. : de en
  • US2893688A - Fluid power motor valve : en
  • DE1791924U - SANDING BELT FOR BELT SANDING MACHINES. : de en
  • AU3459158A - New and improved umbrellas : en
  • US2893249A - Speedometer drive means : en
  • US2894163A - Electron discharge devices : en
  • DE1791735U - MIRROR. : de en
  • CA578960A - Dye toned printing inks : en fr
  • AU3440458A - Improvements relating to suspended type ceilings and frames forthe same : en
  • DE1061001B - For the stepless regulation of the energy consumption of electrical heating devices, especially hot plates, certain energy regulators : de en
  • DE1791628U - WASHING MACHINE CAN BE USED AS A SPINNER AT THE SAME TIME. : de en
  • DE1791730U - DEVICE IN FOUNDRY FOR LIFTING MOLDING BOXES. : de en
  • DE1791853U - PUNCHING PLATE FOR CYLINDER PUNCHING MACHINES. : de en
  • DE1061241B - Stretch for drawing and doubling fiber ribbons : de en
  • DE1791764U - HOLDING DEVICE FOR ADDITIONAL ROD-SHAPED PARTS ON BEDS, PREFERABLY EMEDIENTS. : de en
  • DE1791698U - LIGHT ARRANGEMENT. : de en
  • FR70748E - Improvements to launchers for internal combustion engines or the like : en fr
  • FR1183689A - Electric tilting furnace for vacuum melting : en fr
  • GB816042A - Improvements in mechanical energy storing devices or power accumulators : en
  • CA579021A - Liquid fuel and air pumping unit : en fr
  • CA579076A - Sediment removal tub assembly : en fr
  • DE1060863B - Process for the separation of mixtures of water-soluble organic compounds : de en
  • DE1060905B - Circuit arrangement for generating a pulse-modulated alternating current with two grid-controlled gas discharge amplifier tubes connected in push-pull mode on the alternating current side : de en
  • FR1183282A - Machine washing, boiling, rinsing, wringing and drying laundry without handling : en fr
  • FR1183700A - Improvements to bags, tote bags, and other similar deformable articles : en fr
  • GB816275A - Rotary magnetic work holders : en
  • FR1183308A - Improvements to gas tubes : en fr
  • AT204205B - Pressure cooker : de en
  • AU237812B2 - Improvements relating tothe generation of high voltage heavy current pulses : en
  • BE574458A - Improvements to processes and apparatus for the electrolytic production of fluorine : en fr
  • AT204395B - Display device or setting device on photographic cameras for flash exposures : de en
  • BE574627A - Device with consecutive commands. : en fr
  • US2893099A - Tamping devices : en
  • FR70735E - Alarm clock : en fr
  • GB816256A - Improvements in or relating to methods of reducing unsaturated compounds : en
  • IE23646L - Pneumatic tyres. : en
  • US2893621A - Nestable berry tray : en
  • US2893952A - Sweetening of hydrocarbon distillates : en
  • US2894104A - Temperature responsive control : en
  • AT204171B - Process for the production of threads with a skin structure made of viscose : de en
  • FR1183658A - Method and device for charging coking coal into coke oven chambers : en fr
  • GB816198A - Improvements in or relating to commutators : en
  • GB816281A - Coagulation of lignin in aqueous suspension : en
  • US2893613A - Collapsible tube for ointments and the like : en
  • FR70769E - Improvements to washing machines : en fr
  • DE1060908B - Device to compensate for the electromotive force induced by external magnetic, low-frequency interference fields in the conductor or in the winding of dynamic or magnetic microphones : de en
  • GB816097A - Power-operated lifting truck : en
  • DE1060839B - Signaling device for horizontal coke oven batteries : de en
  • GB816109A - Electrostatic recording and reproducing apparatus : en
  • GB816160A - Improvements relating to the manufacture of flexible hose : en
  • GB816036A - Potential producing electric cell : en
  • FR1183376A - Process for manufacturing a heat exchanger, and refrigerator evaporator built according to this process : en fr
  • GB816177A - An improved fastener : en
  • US2894074A - Telephone conference circuit : en
  • FR1183464A - Coupling sleeve : en fr
  • GB816070A - Improvements in or relating to process of preparing oligomycin and the oligomycin resulting from said process : en
  • FR1183253A - Multipurpose water soluble product intended to lower the freezing point : en fr
  • FR70722E - Tightening key for reaching the drain nuts of sinks and bathtubs : en fr
  • US2893331A - Utensil : en
  • US2893642A - Apparatus for applying bitumen coating to metallic surfaces : en
  • AU4486559A - Improvements in or relating to variable transistoramplifiers : en
  • DE1060885B - Sealing for the twist lock on blast furnaces : de en
  • DE1791996U - SPRAY NOZZLE FOR LIQUIDS. : de en
  • GB816081A - Improvements in methods for the boron cementation of metallic articles by cathodic treatment in baths consisting substantially of borates of monovalent and divalent metals, with boric anhydride : en
  • DE1061044B - Method and device for the easier removal of one or more glass splinters from a surface of a supported glass pane : de en
  • FR1183349A - Double-link chain, including lock chain : en fr
  • FR1183574A - Device for converting a wheeled tractor into a tracked vehicle : en fr
  • FR1183611A - Improvements to water dispensing devices and the like : en fr
  • CA578974A - Containers : en fr
  • CA579101A - Seismic hydrophone : en fr
  • DE1061132B - Turbocharger for multi-cylinder internal combustion engines : de en
  • FI30453A - For the purposes of this Regulation : en fi
  • DE1061208B - Valve insert for vehicle tires u. like : de en
  • DE1061121B - Process for the preparation of a pest control agent based on 2,4-dinitro-o-cresol : de en
  • DE1791685U - MONITORING DEVICE BY MEANS OF INFLUENCABLE CONTACTS IN THE MAGNETIC FIELD. : de en
  • DE1791788U - BLOCKING DEVICE FOR COMBUSTION AIR IN FIREPLACES, ESPECIALLY IN OIL STOVES. : de en
  • US2893551A - Devices for the removal of the cut-off discard from presses : en
  • USD185626S - Tablet dispenser : en
  • US2893652A - Stock anchor for snagless continuous stock reeling operations : en
  • FI30483A - Sätt att avlägsna inkrusteringar från vegetabilt fibermaterial : en fi
  • US2893811A - Dyeing of leather : en
  • GB816268A - Improvements relating to fuel hods of the scoop type : en
  • DE1060860B - Process for the production of Reichsteins substance S : de en
  • DE1061072B - Process for the production of polyamides : de en
  • FR1183374A - Improvements in single sideband acoustic frequency signal transmission processes : en fr
  • FR70754E - Improvements to automobile trunks containing the spare wheel : en fr
  • GB816127A - Improvements in or relating to tachographs : en
  • AU228598B2 - Improvements in or relating to radio communication systems : en
  • FR70791E - Process for manufacturing false breasts and articles obtained by this process : en fr
  • GB816187A - Improvements in or relating to vaporizing burners : en
  • US2893940A - Fused salt electrolytic cell : en
  • US2894175A - Apparatus for spray painting : en
  • US2893021A - Water ski pole : en
  • US2893630A - Automatic decimal point slide rule : en
  • DE1060969B - Device for error detection in the excitation circuit of synchronous machines : de en
  • DE1791860U - MOVABLE DECORATIVE FIGURE. : de en
  • DE972373C - Separation device for the recovery of solid suspended particles from gas or steam with a dust chamber and a downstream cyclone with flushing discharge : de en
  • DE1061159B - Device for separating individual washers containing inserted fastening parts, which are connected to one another in strips by radial webs : de en
  • DE1791836U - VIBRATION DAMPERS FOR CRANKSHAFT IN COMBUSTION MACHINERY. : de en
  • AT204220B - Elbow pipe for the exhaust pipe of room stoves and kitchen stoves : de en
  • AU4489859A - Guide means for flexible hose, cables, andthe like connected to moving bodies : en
  • GB816062A - Method and apparatus for measuring the thickness of a deposit : en
  • FR70742E - Process for obtaining polymers of alkylene oxides : en fr
  • DE1061183B - Screw presses equipped with flywheels : de en
  • DE1060952B - Installation of insert housings, each with different components, in a device housing : de en
  • DE1061168B - Gluing press for the production of cardboard boxes : de en
  • FR1183500A - Compositions for laundry : en fr
  • GB816240A - Improvements in or relating to sectional containers : en
  • AU4482159A - Polyolefin compositions : en
  • US2894156A - Miniature motor : en
  • US2893976A - Color stable blends of styrene polymers and rubbery diene polymers containing azo dyes and terephthalic or isophthalic acid : en
  • US2894058A - Registration system : en
  • CA579211A - Detergent composition : en fr
  • AT204370B - Additional device for making buttonholes using a sewing machine : de en
  • AT204371B - Sewing machine with zigzag or decorative stitch device : de en
  • US2893342A - Outboard motor tilting unit : en
  • US2893896A - Method of treating orienird polyethylene terephthalate film with an halogenated fatty acid : en
  • US2894010A - Organic acid and process therefor : en
  • US2894116A - Light projecting unit for converting a revolver for practice firing : en
  • USD185650S - Water fountain for livestock : en
  • US2893023A - Single station book pressing and creasing machine : en
  • US2893681A - Plug valve operating mechanism : en
  • US2893766A - Clamping devices : en
  • DE1061223B - Device for grinding or polishing the faces of disc-shaped workpieces : de en
  • DE972350C - Method and device for producing bored pile walls or borehole walls : de en
  • FR1183517A - Continuous process of fulling, washing, scraping or lining, and drying, pieces of fabric of textile fibers : en fr
  • FR1183647A - New photographic emulsion and products containing it : en fr
  • FR1183260A - Beehive plate : en fr
  • US2893393A - Diaper holder : en
  • US2893711A - Charge forming means : en
  • DE1791874U - ELECTRIC FLOOR TRUCK. : de en
  • FR1183545A - Electric discharge devices : en fr
  • USD185643S - Water closet : en
  • DE1060907B - Circuit arrangement for registering and / or reproducing binary information : de en
  • DE1060927B - Circuit arrangement for neutralizing the grid-anode capacitance of the triodes of a chain amplifier : de en
  • DE1791626U - DEVICE FOR COUPLING AND DISCONNECTING COILS WITH THE COIL SHAFT. : de en
  • DE1060995B - Arrangement for the bundled guidance of the electron beam of a traveling field amplifier tube : de en
  • FR1183591A - Process for converting a colorant into a commercial product : en fr
  • US2894076A - Eyeglass hearing aid construction : en
  • DE1791895U - BACKLIGHT VISOR. : de en
  • GB816049A - A method of manufacturing starch products : en
  • GB816352A - High-frequency induction hardening machines : en
  • GR19894B - CAR ENGINE. : el en
  • US2894038A - Preparation of bifunctional cycloalkanes : en
  • US2894201A - Core logging method and apparatus : en
  • GB815976A - New thiazolo-[5,4-d]-pyrimidines and process for their manufacture : en
  • DE1060883B - Steam-heated heat exchanger, the heating pipes of which are arranged between a steam chamber and a condensation chamber : de en
  • DE1791629U - PROTECTIVE DEVICE FOR CENTRIFUGATING DELICATE LAUNDRY. : de en
  • US2893378A - Surgical retractor apparatus : en
  • US2893654A - Multiple coiler : en
  • CA579058A - Electrical indicating instrument : en fr
  • AU227363B2 - Improvements in or relating to refrigerator cabinets : en
  • CA579162A - Plasticizer : en fr
  • DE1060840B - Sheet collator : de en
  • US2893015A - Adjustable panty skirt : en
  • US2893801A - Piston ring assembly : en
  • AU235928B2 - Fluid-tight rotary gland : en
  • CA579053A - Lock for weighing scale : en fr
  • AT204334B - Process for utilizing the waste heat from gas turbine systems consisting of one or more free piston gas generators and one or more downstream gas turbines for the operation of heating systems and system for carrying out the process : de en
  • AT204152B - cover : de en
  • CA579233A - Substituted benzylisothiocyanates : en fr
  • CA578907A - Outdoor cookers : en fr
  • CA579065A - Piston and cylinder arrangement especially adapted for use as a blankholder platen actuating means : en fr
  • US2893471A - Rocker support device and the like : en
  • US2893586A - Label applying machine : en
  • US2893873A - Fondants and the like : en
  • DE972339C - Process for the production of lithium borohydride : de en
  • CA578962A - Coded pulse transmission system : en fr
  • CA579246A - Process for the manufacture of polyvinyl alcohols having improved emulsifying and foaming properties : en fr
  • CA579257A - Adjusting mechanism for tractor mounted implements : en fr
  • DE1791837U - GEAR LUBRICATION PUMP. : de en
  • US2894039A - Process for the production of bis (chloromethyl)disulphide : en
  • US2893466A - Method and apparatus for making cable reinforced conveyor belts : en
  • AU231914B2 - Improvements in and relating to magnetic signal pickup systems : en
  • CA579213A - Method of continuous casting : en fr
  • AU228852B2 - Improvements in hand shears, scissors and like tools : en
  • AU4491259A - Resilient stable polyurethanes and method of making same : en
  • CA579014A - Apparatus for forging crank-shafts and like work-pieces : en fr
  • CA578938A - Manufacture of air drying resins from an allylic alcohol, an oxirane and an unsaturated dibasic acid : en fr
  • CA579134A - Apparatus for changing the configuration of the end convolutions of spring coils for cushions, mattresses, and the like : en fr
  • CA579215A - Plug cock : en fr
  • DE1791778U - INSULATING BOTTLE. : de en
  • FR1183397A - Improvements in chemical action subtitling of cinematographic films : en fr
  • GB816038A - Steam cracking of light naphtha and preparation of resins therefrom : en
  • GB816053A - Improvements in the synthesis of caffeic esters of quinic acid and quinide : en
  • AT204275B - Light stabilizers for laminates containing aminoplasts : de en
  • US2893812A - Dyeing of mixed textile materials : en
  • DE1791959U - JOINT DOLL OR PLAY FIGURE. : de en
  • FR1183268A - Tall oil fractionation process : en fr
  • FR1183495A - Presentation device especially for postcards : en fr
  • AT204308B - Method and device for continuously measuring or regulating the density of liquids or suspensions : de en
  • AT204233B - Assembly of cylindrical jackets with a vertical axis by moving the sheets along a helical line : de en
  • AT204268B - Process for the production of linear, high polymer ethylene in granulated form : de en
  • US2893519A - Brake assembly : en
  • US2893582A - Industrial truck : en
  • US2893328A - Freight loading apparatus : en
  • US2894108A - Electric hot liquid heat convector : en
  • DE1060878B - Cardboard : de en
  • DE1791704U - DEVICE FOR EXECUTING A ROTATING MOVEMENT FROM AN ENCLOSED SPACE. : de en
  • AT204361B - Process for shrinking the ring gear onto the hub body of a tooth rim : de en
  • US2893662A - Automatic pilot system : en
  • US2893603A - Fluid charge dispenser : en
  • US2894222A - Microwave energy time delay devices : en
  • US2893284A - Foot treadle device : en
  • US2894152A - Crystal diode with improved recovery time : en
  • DE1061149B - Thermostatic valve : de en
  • DE972392C - Drafting system for worsted spinning machines : de en
  • AT204181B - : de en
  • AT204341B - Ball valve and process for its manufacture : de en
  • US2893709A - Device for working material in at least two conical vessels : en
  • US2893741A - Poultry feeding apparatus or the like : en
  • AT204264B - Adjustment of the molecular weight of olefin polymers : de en
  • DE1791911U - THREE-WHEEL CHILDREN'S VEHICLE WITH HORSE HEAD. : de en
  • DE1061179B - Method and device for the production of three-dimensional images : de en
  • FR1183455A - Process for treating, by rolling, metal blanks belonging to the same strip of sheet metal and having to undergo, during their passage between the rolls, a non-uniform reduction in thickness : en fr
  • FR70789E - Improvements relating to the preparation of pigments : en fr
  • AT204363B - Process for the production of forged axles for rail vehicles : de en
  • AU227183B2 - Improvements in sliding clasp continuous fasteners : en
  • US2893100A - Block molding device : en
  • AT204156B - Process for the production of fuel for jet or turbine engines : de en
  • AT204319B - Harvester : de en
  • US2893114A - Hot working of metals : en
  • GB815984A - Wheel suspension with telescopic support : en
  • GB816188A - Improvements in or relating to a grinding or polishing band or belt : en
  • US2893984A - Polymerization of alpha olefins : en
  • US2894015A - Fungicidal compositions and their use : en
  • AU4481359A - A'sealing machine for attaching clips to bags : en
  • DE1060977B - Surge arresters : de en
  • DE1061257B - Cargo cable car with tiltable loading buckets : de en
  • AT204385B - Device for setting the aperture on photographic cameras in accordance with the exposure value : de en
  • AT204393B - Rangefinder : de en
  • AT204374B - Embroidery cutting machine : de en
  • AU4478059A - Protection of reinforced plastic articles : en
  • AU4483959A - Improvements in or relating to grate bars for travelling grates sinter bands andthe like : en
  • CA578932A - Gun sights : en fr
  • DK87526C - Apparatus for detecting the presence of impurities in a liquid. : da en
  • AT204223B - Gas stove with burners arranged in individual troughs of a trough plate : de en
  • US2893473A - Jointed arm rest : en
  • US2894021A - Process for purification of dimethyl terephtalate : en
  • US2893274A - Tool holder : en
  • US2893441A - Constant rate let-offs : en
  • US2893978A - Epoxide resins, etc. : en
  • US2893862A - Process for the production of alkalineearth metals : en
  • US2894252A - Engine performance meter : en
  • CA579165A - Timepiece arrangement : en fr
  • CA579220A - Lubricating oil compositions : en fr
  • CA578876A - Keg tapping device : en fr
  • US2894231A - Signal coupling device : en
  • US2893352A - Pencil sharpener : en
  • US2893970A - Melt-spun polymeric fibers containing pigments of cross-linked polymerized unsaturated amides and melt spinning composition therefor : en
  • AT204351B - Carousel machine : de en
  • AU4482659A - Improvements in steering mechanism for road vehicles : en
  • CA578886A - Hydrofoil craft : en fr
  • CA579142A - Piston rod stuffing boxes : en fr
  • DE1061013B - Process for the production of lacquers, film formers, coating and impregnating agents : de en
  • DE1061047B - Device on a dispenser for web-shaped tissue, in particular a towel web : de en
  • DE1791850U - DEVICE FOR SEPARATING INDIVIDUAL SECTIONS FROM A MULTI-WALLED PAPER TUBE, FOR THE MANUFACTURING OF PAPER BAGS WITH STEPPED BOTTOM ENDS AND SMOOTH-CUT FILLING ENDS. : de en
  • AU235086B2 - Method. of improving the. affinity to dyes of articles formed from linear, high molecular weight polymers of polypropylene : en
  • US2893231A - Safety locking lever and latch assembly for a permutation padlock : en
  • USD185653S - Ash tray : en
  • CA578912A - Vehicle drawbar : en fr
  • AT204235B - Construction elements for the production of buildings, in particular temporary accommodation : de en
  • AU236377B2 - Communication receiver : en
  • DE1791622U - STEEL BOLTING FOR THE PIT. : de en
  • DE1791727U - Injection syringe with cylinder ampoule. : de en
  • CA579252A - Magnetic recording and reproducing apparatus : en fr
  • AT204216B - Cast iron bathtub and shower tray : de en
  • AU4476359A - Improvements in or relating to sonic transducers : en
  • AU4489259A - 4-quinazolone diuretics : en
  • DE1061036B - Injection ampoule : de en
  • DE972347C - Hydromechanical transmission : de en
  • US2893737A - Portable magnetic sound recorders : en
  • CA578983A - Fluorocarbon sulfonic acid compounds : en fr
  • AT204265B - Thermoplastic compositions : de en
  • US2893022A - Machine for forming hinge joints in cased books : en
  • US2893185A - Apparatus for joining and sealing articles under pressure : en
  • US2893457A - Removable purse liner and method of fabrication : en
  • US2893853A - Method for catalytic conversion hydrocarbons : en
  • FR1183338A - Improvement in methods of dosing weak bases and organic salts : en fr
  • GB816117A - Machine for closing under vacuum ampoules and similar glass containers : en
  • US2893252A - Automatic power transmission for miniature vehicles : en
  • US2893077A - Awning vertical column connector : en
  • US2893413A - Heat sensitive shut-off valve : en
  • US2893604A - Multiple compartment container : en
  • AT204365B - Process for the production of composite plain bearings : de en
  • CA579110A - Automatic adjustment grip for brakes : en fr
  • AU4488759A - Improvements in and relating to magnetic signal pickup systems : en
  • AU4482459A - Improvements in or relating tda process forthe production of caustic alkali solutions fromalkali metal amalgams and to apparatus therefor : en
  • FR1183488A - Manufacturing process of coatings for magnesium surfaces : en fr
  • AU4497859A - Improvements infixed mandrels forthe manufacture of seamless tubes in continuous multistrand mills : en
  • DE1791654U - RELAY SWITCH. : de en
  • FR1183390A - Receiver for frequency shift telegraphy : en fr
  • CA578978A - Neoprene cement : en fr
  • AU232483B2 - Staple fibers from linear polyesters : en
  • US2893243A - Magnetic flowmeter : en
  • US2893445A - Can filler : en
  • US2894126A - Radio frequency amplifier and converter : en
  • AT204241B - Gate, especially garage door : de en
  • AT204274B - Process for the production of silicon-containing epoxy resin combinations : de en
  • US2893370A - Fuel supply system : en
  • US2893838A - Continuous electrothermic production of boric oxide : en
  • US2893844A - Composition of matter : en
  • AU236512B2 - Improvements relating to bread baking tins andthe like : en
  • CA579147A - Increasing the particle size of synthetic rubber latices : en fr
  • US2893434A - Hydraulic system accumulator means : en
  • US2893691A - Core drilling : en
  • US2893983A - Copolymers of dichlorohexafluorobutene : en
  • BE574564R - Method for automatic character identification : en fr
  • US2893079A - Shell mold machine and method : en
  • CA22583S - Liquid container : en
  • AT204240B - Sun and rain protection tarpaulin : de en
  • AT204296B - Device for the central connection of a throughflow device to be flown through in a certain direction to a pipeline with any direction of flow : de en
  • US2893317A - Portable ink fountain : en
  • US2893552A - Tensioning apparatus for extrusion presses : en
  • US2894096A - Rotary switch : en
  • US2893572A - Striker and carrier for railway couplers : en
  • DE1061201B - Torsion bar suspension for a double axle unit on vehicles : de en
  • DE1791965U - BUILDING MATERIAL MIXER. : de en
  • US2894135A - Charge bottle for a mass separator : en
  • AU230707B2 - Improvements in steering mechanism for road vehicles : en
  • AU231098B2 - Polyolefin compositions : en
  • DE1050379C2 - : de
  • DE1061005B - Manufacture of electrodes for spark erosion : de en
  • FR1183559A - Multipurpose fountain filter : en fr
  • FR1183566A - Converter of the oxygen-hydrogen reaction in an acidic medium into electrical energy : en fr
  • FR1183588A - Pocket gloves : en fr
  • GB816180A - Improvements in or relating to longitudinally divided angle handpiece heads more particularly for dental purposes : en
  • CA579177A - Porous, air-permeable fabric and method of producing the same : en fr
  • DE1061253B - Cutting device for paper webs or the like, especially for wrapping machines : de en
  • DE1791806U - PRECISION MEASURING DEVICE, IN PARTICULAR INTERFEROMETER, WITH A REGISTERING CAMERA. : de en
  • AT204324B - Beet harvester : de en
  • DE1791856U - ROTATING DISPLAY AND SALES STAND. : de en
  • CA578895A - Welded tubing : en fr
  • CA579080A - Wall oven : en fr
  • DE1791672U - ELECTRIC PLUG. : de en
  • DE1791918U - HATCH LATCH FOR SMOOTH HATCHES OF SHIPS. : de en
  • CA579156A - Extensible cable structure : en fr
  • CA579222A - Water-soluble aminoaliphatic polymers : en fr
  • CA579247A - X-ray apparatus : en fr
  • CA579276A - Wheel structure : en fr
  • US2893507A - friedman : en
  • US2893775A - Latching mechanism : en
  • CA579093A - Apparatus for measuring aggregate for mixture with asphalt : en fr
  • AU230667B2 - A process forthe manufacture of anhydrous hydrofluoric acid from its aqueous solutions : en
  • AT204182B - Process for the preparation of tablets containing meprobamate : de en
  • AU4478259A - Improvements in or relating to electric steam irons : en
  • CA579217A - Free-floating floor system : en fr
  • US2893067A - Structural building paneled wall constructions and panel means therefor : en
  • US2893585A - Bottle cap : en
  • US2893348A - Removal of excess spelter from the interior of freshly galvanized pipe : en
  • CA579256A - Method of presenting seismic information : en fr
  • DE1061061B - Mold for forming an annular tube expandable by pressure medium : de en
  • US2893902A - Heat treatment of steel : en
  • CA578872A - Shaft packings : en fr
  • AT204246B - Adjustable molding box for pouring beams, bases, etc. Like. Made of reinforced concrete : de en
  • DE1060814B - Knife star dough dividing and rounding machine for continuous processing of dough pieces : de en
  • DE1060990B - Arrangement of the connection terminals for lights or headlights, especially for motor vehicles : de en
  • DE1791756U - DOOR MAT, RUNNER OD. DGL. : de en
  • FI30460A - Strömförsörjningsanläggning : en fi
  • USD185645S - Combined deburrevg and metal polishing machine : en
  • DE1061028B - Multi-stage flow machine, especially an axial compressor, with variable guide vane channel cross-section : de en
  • DE1061095B - Device for vigorously stirring a mixture in the absence of air in a burette : de en
  • DE1791848U - BENDING MACHINE FOR CONCRETE IRON. : de en
  • GB816157A - Improvements in or relating to flexible pipe couplings : en
  • CA579013A - Process of compounding cellular plastics : en fr
  • CA579026A - Textile articles and process for making same : en fr
  • CA579084A - Radar display apparatus : en fr
  • CA578922A - Fishing device with trap-hooks : en fr
  • CA579004A - Regeneration of catalysts : en fr
  • US2893078A - Adhesive depositor for shell mold bonding apparatus : en
  • USD185631S - Wall switch : en
  • AU4490159A - Improvements in or relating to radio communication systems : en
  • DE1060823B - Brewing pan with heated base and a guide plate arranged in the heating zone : de en
  • DE1061102B - Method and arrangement for the transmission of counter values present in electronic counters into mechanical counters, display and / or printing units : de en
  • FR1183275A - Protection device against insulation failure of electrical devices : en fr
  • CA579108A - Operation controlling mechanism for typewriters or like machines : en fr
  • US2893118A - Magazine type safety razor : en
  • US2893210A - Motor : en
  • US2893694A - Torque, releasing, safety joint for well tool strings : en
  • US2894227A - R-f coupling arrangements for traveling wave tubes : en
  • US2893131A - Pipe cutting indicator : en
  • US2893583A - Soup cup : en
  • AU4476459A - Method of anu apparatus for reducing the thickness of metals : en
  • AU235814B2 - Improvements in or relating toa method of obtaining powders of uniform size : en
  • DE1061016B - Process for processing heavy raw petroleum fractions : de en
  • DE1061055B - Gluing device for veneer edges : de en
  • AT204169B - Spinning machine for the production of thin, wide nonwovens of uniform thickness from endless artificial threads : de en
  • LU37184A1 - : en
  • US2894248A - Border follower system : en
  • AU4491759A - Improvements in and relating tothe production of coloured filaments threads andthe like from viscose : en
  • AU232066B2 - Collapsible ring hose clamp : en
  • CA579061A - Motor fuel : en fr
  • DE1791763U - Seating and reclining furniture. : de en
  • DE1791843U - BUTTERFLY, TAP OR GATE. : de en
  • AT204260B - Process for the production of normally solid polymers : de en
  • CA579178A - Handle mounting for motor driven power unit : en fr
  • GB816091A - 17ª‡-alkyl-17ª‰-hydroxyestran-3-ones and their preparation : en
  • DE1791997U - TWO-PIECE STRIKING EXCENTRE FOR LOOMS. : de en
  • DE972003C - Split vulcanizing mold that can be used in heating presses : de en
  • FR1183628A - Further training in gas turbines : en fr
  • AU4479859A - Improvements in or relating to dispensing nozzle : en
  • US2893563A - Strainer : en
  • US2893633A - Bi-directional electric counting system : en
  • DE1061057B - Device for gluing veneers together along their joint using adhesive strips : de en
  • DE1791971U - CUT PACKAGING MAT MADE OF CORRUGATED BOARD OD. DGL. : de en
  • AU4481959A - Staple fibers from linear polyesters : en
  • CA579281A - Electrolytic stabilization apparatus for water systems : en fr
  • AU227770B2 - Improvements in or relating to electric steam irons : en
  • AU229059B2 - Improvements in or relating to variable transistoramplifiers : en
  • CA579212A - Spark plug insulators containing zno : en fr
  • AT204348B - Drive machine for machine tools : de en
  • AT204176B - electrode : de en
  • DE1791980U - STORAGE SHELVING BOX. : de en
  • US2893199A - Apparatus for internal forging of chain links : en
  • US2894130A - Switching circuits : en
  • AT204295B - Method and device for measuring even very weak magnetic fields, in particular the earth's field, in particular for soil exploration : de en
  • CA579254A - Equipment for use with magnetic tape records : en fr
  • CA578905A - Toy bed : en fr
  • CA578987A - Combination switch and variable resistor adapted for use with printed wiring : en fr
  • US2893124A - Archery bowsight : en
  • CA578929A - Transistor trigger networks : en fr
  • US2893043A - Vacuum extraction tube : en
  • US2893394A - Tourniquet : en
  • AU4482359A - Thermoplastic moulding compositions comprising a vinyl childride polymer ANDA COPOLYMER OFA CONJUGATED DIOLEFIN ANDA MONO VINYL PYRIDINE : en
  • US2893087A - Fastening device : en
  • AU232370B2 - Rubber gloves : en
  • AU4481859A - Traverse rod support : en
  • DE1060854B - Process for the production of hydrocarbons from carbon oxide and water vapor on cobalt catalysts : de en
  • FR1183528A - Improvement of rigid or semi-rigid containers lined by an internal envelope made of flexible material, in particular plastic : en fr
  • GB816156A - Improvements relating to mountings for the motors of sewing machine tables, stands for industrial machines and the like : en
  • US2893417A - Dispenser for liquid additives to water hoses : en
  • US2894032A - Method of producing ketazines : en
  • DK87530C - Mixing valve for oil and petrol. : da en
  • US2893918A - Deodorant composition : en
  • US2893968A - Composition of polycarboxylic acid amides, polyepoxides and ammonia derivative-aldehyde condensates : en
  • DE1060841B - folder : de en
  • FR1183618A - Locking device for tilting and rotating leaf : en fr
  • CA578937A - Fluid cooled furnace : en fr
  • FR1183660A - Lubrication of engines : en fr
  • FI30494A - Electric lighter for ammunition : en fi
  • IE24105L - Phenthiazines. : en
  • FI30490A - Tillslutningspropp : en fi
  • GR19885B - LABORATORY RECORDING DEVICE IN FABRICS. : el en
  • US2894182A - Electro-acoustic transducer : en
  • DE1060898B - Installation in railroad blocks : de en
  • DE1061110B - Friction wheel lighter : de en
  • US2893646A - Fluid spray nozzle : en
  • US2894184A - Electrical characteristics of diodes : en
  • AT204391B - Photographic camera with at least two locking mechanisms that can be used alternately : de en
  • CA578973A - Transmitting and receiving apparatus and method for electromagnetic prospecting : en fr
  • DE1060813B - Device for forming and settling baked goods from a flowable dough : de en
  • CA578890A - Wheel structure : en fr
  • FR70711E - Disc brake improvements : en fr
  • GB815981A - Improvements in helicopters : en
  • GB816028A - Improvements relating to roller chain gearing : en
  • GB816334A - Improvements in or relating to crucibles : en
  • DE1049445B - Circuit arrangement for stabilizing and regulating high DC voltages : de en
  • DE1791731U - MEN'S POCKET UMBRELLA, ALSO SUPPORT UMBRELLA : de en
  • US2893448A - Safety system for sawmill carriages : en
  • US2893575A - Loading machine for reactors : en
  • CA579221A - Brake disc : en fr
  • US2893461A - Conduit bender : en
  • US2893822A - Separation of uranium from other metals : en
  • AT204247B - Formwork for reinforced concrete construction : de en
  • BE574559A - Improvements relating to drawing desks : en fr
  • CA579038A - Process of forming photographic images : en fr
  • US2893528A - Friction coupling : en
  • US2893755A - Quick release hose coupling : en
  • US2893859A - Method of manufacture of homogeneous compositions : en
  • GB816229A - Improvements in or relating to electric lamps and discharge tubes : en
  • DE1060817B - Air lift drill rods for indirect flushing : de en
  • US2893036A - Single-use toothbrush : en
  • US2893039A - Cleaning device and frame therefor : en
  • US2894238A - Variable resistors and potentiometers : en
  • DE972355C - Radiation exit window made of glass film with a thickness of less than 0.1 mm, preferably hard glass film, for discharge vessels, in particular X-ray tubes, and a method for its production : de en
  • FI30464A - Methods used in the production of pathogenic viruses are considered as such : en fi
  • FR1183346A - Process for the mechanical manufacture of covering walls, in particular for the automobile : en fr
  • FR1183451A - Method for detaching the cake formed on a filter cloth and devices allowing the implementation of this method : en fr
  • FR1183526A - Dryer for printed paper webs : en fr
  • FR1183683A - Method and device for obtaining equal flows in pressure and flow rate from the same source of fluid : en fr
  • US2893120A - Yieldable blade safety razor : en
  • US2893733A - o rourke : en
  • US2894178A - Photoelectric system : en
  • USD185634S - Combined oxygen tent support and air conditioning unit : en
  • FR1183285A - Device for controlling the button clamp, in sewing machines used for buttoning : en fr
  • FR1183531A - precast floor element : en fr
  • FR1183289A - Plastic products obtained from olefin polymers : en fr
  • DE1060930B - DF antenna : de en
  • DE1061171B - Device for severing a flat or side gusset bag section pre-perforated on the longitudinal seam side : de en
  • DE1791984U - WALL CLOCK WITH TIMER. : de en
  • GB816041A - Packaging process : en
  • GB816131A - Improvements relating to automatic telephone systems : en
  • DE1791972U - CONVEYOR BELT, IN PARTICULAR FOR UNLOADING RAILWAY CARRIAGES. : de en
  • DE1791939U - GYMNASTIC SOLE. : de en
  • FR1183489A - Improvements to wide-angle field photographic lenses : en fr
  • GB816154A - Separation of hydrohalic acids : en
  • GB816001A - Removal of fumes from gases : en
  • AU231989B2 - Spring seat structure : en
  • CA579012A - Iron-base alloys : en fr
  • AT204179B - Method of making a nisin preparation : de en
  • DE1061195B - Draw shears, especially for agricultural and other trailer vehicles : de en
  • FR1183259A - Air-depolarized dry cell battery : en fr
  • US2893059A - Elastic last : en
  • US2893832A - Purification of tungstates : en
  • US2894147A - Load leveller : en
  • US2893188A - Apparatus for taping packages : en
  • AU4481159A - Improvements in or relating to attachments of contact springs, more particularly for television channel selectors : en
  • CA579033A - Non-linear capacitance or inductance switching, amplifying and memory organs : en fr
  • DE1060881B - Thermoelectric material : de en
  • DE1791762U - BAR STOOL WITH SWIVEL SEAT. : de en
  • DE1791999U - ROLLER SPREADER WITH WEFT CUTTER DEVICE. : de en
  • GR19888B - CONTAINERS WITH PERFORATED COVER AND CONTENTS WATERPROOF BAG. : el en
  • US2893530A - Pull type magnetic torque limiter : en
  • DE1060940B - Structural units with flat electrical lines and soldering device for their contact springs : de en
  • DE1791732U - GLASSES CASE WITH POCKET FOR CLEANING CLOTH. : de en
  • DE1060889B - Liftable and lowerable cooling hood for controlled cooling in the hood furnace annealing operation to cover over an inner protective cover to maintain the protective gas atmosphere in the annealed material : de en
  • DE1060899B - Circuit arrangement for railway security systems : de en
  • DE972388C - Corrosion inhibitor for metals : de en
  • FR1183594A - Anti-parasitic agents and their preparation process : en fr
  • GB816248A - A process for the preparation of cyclic dibasic acids : en
  • DE1060987B - Transformer for short voltage surges of very high intensity, especially welding transformer : de en
  • US2893890A - Copying paper and method of manufacture : en
  • FR70712E - Pulse code communication system : en fr
  • US2893174A - Surface treating machine : en
  • US2893594A - Bulk storage of cans for delivery to an operating unit : en
  • US2893947A - Hydrocarbon conversion process and apparatus : en
  • US2894005A - Process for degrading side-chains of cholic acid materials : en
  • US2894023A - Salts of the tri-ethyl ester of n-hydroxyethyl ethylene diamine triacetic acid : en
  • US2893312A - Character selection mechanism : en
  • US2893969A - Composition containing diisocyanatemodified polyester, polymerized vinyl halide, filler and aromatic diisocyanate : en
  • DE972369C - Magnetizing head for magnetic recorders : de en
  • AU4484559A - Improvements in hand shears, scissors and like tools : en
  • FR70731E - Process for the selective polymerization of alpha-olefins into crystalline or amorphous polymers : en fr
  • GB816228A - Magnetic tracer apparatus : en
  • AT204342B - Stepless transmission : de en
  • CA579183A - Low fluid loss composition : en fr
  • CA579227A - Trailer tent frame : en fr
  • DE1060937B - Display and reading device for structurally combined VHF and decimeter wave tuning devices : de en
  • DE1061043B - Method and device for the production of multiple pane glazing units with ventilation holes : de en
  • DE1791689U - INSULATING BODY FOR FASTENING SLIP RINGS OR THE BRUSH BODIES WORKING TOGETHER WITH THESE. : de en
  • US2893464A - Flaring and burnishing tool with lost motion connection : en
  • US2893593A - Carrier cartons : en
  • CA578910A - Polyethylene laminated building paper and method : en fr
  • CA579255A - Method and apparatus for the chemical logging of wells : en fr
  • US2894019A - Phosphorus compounds : en
  • US2894244A - Quick connect and quick disconnect battery terminal clamp : en
  • US2893115A - Method of coating and working metal : en
  • US2893514A - Lubrication system for an engine : en
  • US2893792A - Ball bearing : en
  • US2894079A - Combination push and turn key : en
  • DE1060895B - Welded brake triangle for rail vehicles : de en
  • FR1183565A - Easy-to-place embosser at the entrance to the bag making machine or cutter : en fr
  • GB816246A - Improvements relating to continuously operating analytical instruments : en
  • FR1183288A - Improvements to thermal differential relays for electrical protection : en fr
  • FR1183579A - New metalliferous azo dyes and process for their preparation : en fr
  • US2893013A - Necktie manufacture : en
  • US2893518A - Trolley anchoring device : en
  • FR1183463A - Process for preparing lactones : en fr
  • FR1183508A - Inhibitor for motor fuels : en fr
  • US2893868A - Polymerizable compositions : en
  • US2894209A - Gyromagnetic resonance apparatus : en
  • DE1791755U - HANGING DEVICE FOR CLOTHES OD. DGL. : de en
  • DE1791846U - MAGNETIC HOLDING DEVICE FOR HAND DRILLING MACHINE. : de en
  • US2893729A - Sheet separating mechanism for duplicators : en
  • FR1183267A - Support and positioning device for sewing machines : en fr
  • IS1105A7 - Process for the preparation of iminodibezyl compounds or acid addition salts or quaternary ammonium compounds thereof. : en is
  • US2893240A - Safety belt and harness testers : en
  • DE1060985B - Rectifier system in suction throttle circuit : de en
  • DE1061000B - Electric steam generator with electrode heating : de en
  • DE1791691U - BRAKE ARRANGEMENT FOR SMALL SYNCHRONOUS MOTORS, IN PARTICULAR SELF-STARTING, WITH POLARIZED RUNNER. : de en
  • FR1183562A - Improvements to mounting devices for cables, conduits and the like : en fr
  • DE1060980B - Arrangement for braking and lifting the rotating parts of large vertical electrical machines, especially vertical hydropower generators : de en
  • US2893867A - Compositions for use in the manufacture of light-sensitive photographic materials : en
  • AT204180B - Process for the preparation of therapeutically useful iron-polyisomaltosate complexes : de en
  • CA578879A - Accessory for a grease gun fitting : en fr
  • GB816129A - A fluid-operated chuck for machine tools incorporating a compressed air cylinder : en
  • US2893111A - Rotary cutter : en
  • FR1183623A - Abrasive material for barrel polishing : en fr
  • GB816233A - Cement composition and method of preparation : en
  • FR1183391A - Heat regenerator : en fr
  • FR1183673A - Electronic tube counter : en fr
  • FR1183518A - Crescent Head Bolts : en fr
  • GB816044A - New derivatives of formaldehyde condensation compounds of melamine and manufacture and use thereof : en
  • GB816347A - Electromagnetic contactors with interlock : en
  • US2893649A - Grinding mill : en
  • US2893339A - Rigging system for sailing craft : en
  • DE1791667U - CONTACT CONNECTION. : de en
  • DE1791989U - INSULATED CONTAINER FOR BRICK WALL DUCT. : de en
  • US2894107A - Ignition proof heater : en
  • US2894124A - Broad band omni-polarized multiple antenna system with each antenna having individual detector and low frequency coupling network : en
  • CA578951A - Process of wet-spinning fibres containing polyacrylonitrile : en fr
  • FR1183328A - Advanced drill chuck : en fr
  • GB816245A - Salicylates : en
  • DE1060886B - Method and device for the production of metals, in particular iron (sponge iron), without melting : de en
  • DE1061080B - Process for the production of new fluorine-containing organopolysiloxanes : de en
  • US2893757A - Pipe coupling with seal weld cutter means : en
  • FI30486A - Rullskärmaskin för rörliga banor, av papper, karton eller dylikt : en fi
  • FR1183380A - Elastic vehicle suspension : en fr
  • FR1183414A - Leather covered with a layer of foam product : en fr
  • FR1183519A - Lighting device for magnifying and reproducing apparatus : en fr
  • GB816335A - Liquid dispersing system : en
  • GB816343A - Mixed triglyceride composition : en
  • CA579031A - Method and composition for the control of plant growth : en fr
  • CA579090A - Non-phytotoxic tobaco desuckering oil : en fr
  • DE1061162B - Circumferential gripper for sewing machines : de en
  • US2893222A - Articulated coupling : en
  • US2894034A - Stabilized phenylene diamines : en
  • DE1060996B - Arrangement of the distribution and collection vessel for the coolant in a heterogeneous nuclear reactor : de en
  • DE1791801U - SCALE. : de en
  • DK87520C - Foams of thermoplastic organic plastics. : da en
  • US2893215A - Vortex tube with divergent hot end : en
  • US2893306A - Coffee makers : en
  • US2893778A - Automatic tongs : en
  • US2893872A - Sandwich spread and a process for its manufacture : en
  • US2893989A - Process for producing cyano cobalamines : en
  • US2893156A - Stern line outrigger : en
  • DE1791869U - CENTRIFUGAL PUMP STANDING ARRANGEMENT. : de en
  • DE1791610U - COLLAR HOOD. : de en
  • DE1791963U - GAME IMAGE CUBE. : de en
  • US2894198A - Magnetic amplifier circuit : en
  • US2893347A - Score board : en
  • US2893577A - Lifting device : en
  • US2893780A - Pickup truck telescoping cabin unit : en
  • DK87523C - Top sorting tape for potato harvesters. : da en
  • FR70775E - Door lock : en fr
  • US2893675A - Beverage holder : en
  • US2894086A - Arc welding electrode holder with safety shutoff : en
  • DE1061212B - Freewheel hub, especially freewheel brake hub, for bicycles : de en
  • CA579243A - Guide apparatus : en fr
  • DE1061037B - Closing plug for air supply ducts in inhalers : de en
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  • FR1183453A - Connection fitting for electric wires : en fr
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  • FR1183601A - Connection method of tubes in panels : en fr
  • GB816207A - Improvements in or relating to electric lighting fittings : en
  • GB816259A - Centering device for clamping workpieces : en
  • US2893091A - Safety-pins : en
  • US2893908A - Novel barrier layer in laminated structure : en
  • US2894068A - Automatic subscriber identification system : en
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  • US2893266A - Transmission : en
  • US2893589A - Hot water storage tank : en
  • US2893730A - Clutch for printing machine : en
  • AT204170B - Process for the production of threads from viscose : de en
  • FR70747E - Fasteners driving machine : en fr
  • FR70764E - : fr
  • US2893539A - Portable extensible belt conveyor : en
  • US2893962A - Water-impermeable, gas-permeable coating compositions, method of preparation and articles coated therewith : en
  • US2893981A - Recovering olefin polymers : en
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  • DE1791998U - BELT END PIECE FOR LOOMS. : de en
  • US2894138A - Slit adjustment clamp : en
  • US2894210A - Magnetic coupled multivibrator : en
  • US2893618A - Individual condiment containers : en
  • US2893667A - Fishing rod holder : en
  • US2893802A - Car interior snack tray : en
  • US2893785A - Wheel cover : en
  • US2894097A - Electrical junction box and electrical fused plug connections : en
  • US2893239A - Ultrasonic flaw detector device : en
  • US2894200A - Subterranean interface locator : en
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  • FR1183269A - Advanced Cardboard Folding Box : en fr
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  • FI30452A - For the purposes of this Regulation : en fi
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  • US2893554A - Method of extruding metals : en
  • DE1061114B - Conveyor chain for leaf harvesting devices on root crop harvesting machines : de en
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  • US2893033A - Mop handle connection with mop body portion : en
  • US2893211A - Underground storage system : en
  • US2893641A - Automatic control for irrigation systems : en
  • AT204263B - Process for the recovery of olefin polymers from solution : de en
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  • FR1183355A - Device for adjusting the oil consumption of internal combustion injection engines : en fr
  • FR1183794A - Calculating or accounting machine : en fr
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  • DE1060936B - Method for the precise, fixed setting of the natural frequency of a vibration cavity, and the vibration cavity set according to this method : de en
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