• GB760654A - Improvements in and relating to mine roof supporting structures : en
  • GB760796A - Improvements in or relating to apparatus for the catalytic combustion of hydro carbons : en
  • US2769665A - Oscillating sprinkler : en
  • DE952034C - Device for displaying or registering the compression pressure of running engines : de en
  • FR1125891A - Advanced crusher for grains and vegetables : en fr
  • FI28723A - Uppvärmnings- eller kylanordning för rum : en fi
  • US2769264A - Pendant vibratory display device : en
  • US2769817A - Therapeutic substituted chalcones : en
  • GB760625A - Improvements in or relating to ophthalmic mountings : en
  • GB760778A - Improvements in or relating to the manufacture of single crystals : en
  • GB760962A - Improvements relating to pumping apparatus for respiratory equipment and control means therefor : en
  • AU214852B2 - An improved seal for containers andother articles : en
  • DE952070C - Electric motor driven hammer : de en
  • GB761031A - Surgical catgut polishing apparatus : en
  • AT187561B - Receiver with a rod antenna : de en
  • CA532665A - Method of prolonging the period of activity of cuprous salt catalysts in the synthesis of acrylonitrile : en fr
  • CA532830A - Resilient shoe soles : en fr
  • DE1733514U - DEVICE FOR TEMPERATURE CONTROL ON MOISTURE METERS. : de en
  • FI28738A - Beet harvester : en fi
  • US2769242A - Gauging device : en
  • US2769904A - Gated sweep generator : en
  • DE1733320U - TOOTHBRUSH. : de en
  • DE1733560U - SHUT-OFF VALVE MTI SPHERICAL PLUG. : de en
  • DE1733627U - BOTTLE INSERT. : de en
  • US2769911A - Mass spectrometer for analysing substances or indicating a small amount of a determined substance : en
  • GB760785A - Improvements in or relating to telescopically adjustable props, tie rods and the like : en
  • DE1733373U - MULTI-POLE SELF-SWITCH. : de en
  • FR1125757A - Polyethylene-paper complex, its manufacturing process, and corresponding printing process : en fr
  • FR1125889A - Pea harvesting machine, or any other row sown plant : en fr
  • US2769621A - Device for charging lubricants : en
  • US2769666A - Impulse operated sprinkler : en
  • CA532543A - Method of clamping the moulding flask during the operation of drawing the mould from the pattern and apparatus for carrying out the method : en fr
  • DE951867C - Process for the production of norcamphor (2-ketobicyclo- [2,2,1] -heptane) from cyclopentadiene and ethylene : de en
  • DE952086C - Process for the production of isocyanates : de en
  • FR1125610A - Method and machine for molding and vulcanizing shoes or articles with rubber soles or the like : en fr
  • GB760624A - Improved method for the treatment of mineral sulphide ores : en
  • GB760716A - Hydraulic hoisting device : en
  • GB761086A - Fluid pressure gauge for use with honing tools : en
  • GB761108A - Rotary pipe joint for rotating air cylinders : en
  • GB760754A - Improvements in or relating to packaging machines : en
  • DE951877C - Disc brake, especially for rail vehicles and motor vehicles : de en
  • FR1125729A - Liquid contactor for supplying electric current to moving objects : en fr
  • GB761004A - Improvements in or relating to apparatus for forging crank parts by upsetting : en
  • GB761092A - Improvements relating to regulating means for internal combustion engines : en
  • US2769748A - Thickened hair dyeing composition comprising polyhydroxyl compound and alkanolamine : en
  • DE951856C - Self-closing tap for barrel : de en
  • DE951893C - Dynamic balancing machine for motor vehicle wheels : de en
  • FR1125831A - Panel fixing device : en fr
  • US2769605A - Stickless, collapsible kite : en
  • US2769858A - Portable rear seat speaker : en
  • US2769845A - Production of olefin chlorohydrins : en
  • DE1733558U - DEVICE FOR VALVE VISUAL CONTROL FOR DISPLACEMENT PUMPS. : de en
  • FR1125722A - Secateurs holding the cut stem : en fr
  • AT187680B - Angle planing device for flat planing machines : de en
  • GB760583A - Roof structure : en
  • US2769270A - Spreader for fishhooks : en
  • US2769592A - Decimal point locator : en
  • US2769354A - Epicyclic change speed gears : en
  • CA532708A - Bucket dumping apparatus : en fr
  • DE1733592U - STAPLERS FOR UPHOLSTERY PIECES. : de en
  • GB760913A - Improvements in and relating to regenerative heat exchangers : en
  • GB761065A - Improvements in or relating to reservoir writing instruments : en
  • GB760923A - Improvements in or relating to agricultural and like tractors : en
  • FR1125681A - Improvements to gas extraction pumps : en fr
  • AU1805056A - Air-heating apparatus or convection-heating unit : en
  • GB760606A - Arrangement of openings in paper strips to facilitate feeding in correct register : en
  • DE1733573U - CONTROL DEVICE FOR AN AUXILIARY DRIVE DEVICE IN PARTICULAR FOR SEWING MACHINES. : de en
  • DE952151C - Closure for lids and hoods on motor vehicles : de en
  • US2769430A - Actuator with dual locking means : en
  • FR1125670A - Pation stopping all vehicles when the brakes break : en fr
  • FR1125806A - Extendable tray : en fr
  • GB760668A - Improvements in or relating to devices for measuring a physical quantity : en
  • US2769301A - Self-winding mechanism for vehicle clock : en
  • US2769773A - Methylethylpyridine-methylvinylpyridine fractionation : en
  • CA532792A - Incandescible cathode : en fr
  • AT187620B - Safety device on tanning machines with semi-automatic closing and opening movement : de en
  • GB761116A - Improvements in or relating to ground-working implements for use with tractors : en
  • US2769796A - Melamine-formaldehyde-polyamine condensation product : en
  • DE941224C - Denture adhesive : de en
  • DK82178C - Process for the preparation of benzalacetone thiosemicarbazones. : da en
  • FR1125697A - Fruit pressing hose : en fr
  • FR1125893A - Process for the preparation of pure aromatic carboxylic acids : en fr
  • CA532851A - Process for removing oxygen from a gas containing a small amount of oxygen : en fr
  • CA532754A - Flexible doors : en fr
  • DE1733507U - AUTOMATIC RECORD WIPER. : de en
  • AU1793356A - Tree-uprooting attachment for agricultural tractors : en
  • CA532631A - Bleaching fatty materials : en fr
  • GB760655A - Dough moulding machine : en
  • GB761110A - Improvements in or relating to copper-base alloys : en
  • GB760946A - Improvements in or relating to alloy steels : en
  • USD179130S - Dress : en
  • USD179148S - Toy target : en
  • FR1125633A - Transistor detector circuits : en fr
  • FR1125811A - Chart paper for spark recorders : en fr
  • GB761016A - Improvements in or relating to processes for the treatment of electrolyte : en
  • FR1125656A - Enhancements to multi-page booklets such as calendars : en fr
  • DE952110C - Device for the remote adjustment of objects, in particular firearms : de en
  • DE952112C - Electric machine with spacer bars set back from the air gap in the radial air channels of the stand and runner : de en
  • GB760930A - Improved guide for the rolled material in continuous wire and small-section mill trains : en
  • FR1125667A - Water-cooled removable cylinder heads enhancements for compression-ignition injection engines : en fr
  • FR1125672A - Ultrasonic pulse transmitter and receiver device : en fr
  • GB760634A - Photographic objective : en
  • DE952129C - Intermediate product for the manufacture of hoses : de en
  • DE1733557U - BACKFLOW SHUT-OFF VALVE. : de en
  • DE951818C - Line coupling for connecting train lines of neighboring railroad cars : de en
  • DE952125C - Means for laying insulating layers under tooth fillings and tooth filling covers : de en
  • GB760723A - Improvements relating to shaft couplings : en
  • GB761005A - Glass compositions : en
  • GR17296B - PAINTING AND COPYING NOTEBOOK. : el en
  • CA532545A - Crate fastener : en fr
  • GB760786A - Improvements in tipping wagons : en
  • FR1125646A - Volumetric combustion engine with internal peripheral expansion : en fr
  • GB760864A - Improvements in or relating to rotary pumps : en
  • GB760777A - Improvements in or relating to a method of isolating protein from protein containingmaterial : en
  • GB760831A - Improvements relating to the adjustment of movable machine parts : en
  • GB760903A - Improvements in or relating to methods for inserting the lining in the rim of a hoisting rope pulley : en
  • GB760936A - A new or improved screw tapping tool : en
  • DE952089C - Process for the production of therapeutically valuable, water-soluble rhodan compounds : de en
  • US2769881A - Contact assembly for electromagnetic relays : en
  • GB760627A - Method of refining liquid hydrocarbons : en
  • CA532728A - Portable bins : en fr
  • GB760629A - Improvements in regulating means for boiler feed pumps : en
  • CA532635A - Pressure flow controlled self-holding selector valve : en fr
  • CA532765A - Mine dump skip : en fr
  • AU217838B2 - Method of constructing concrete arches : en
  • GB760682A - Improvements in or relating to optical projection apparatus, particularly photographic enlarging apparatus : en
  • GB761036A - Improved compressed air operated hand tools : en
  • US2769766A - Improving motor fuels by refining them with maleic anhydride : en
  • US2769455A - Tank switching system : en
  • US2769713A - Method of making asbestos paper containing a tacky bonding agent : en
  • AT187675B - Rotary vibrator driven by a pressure medium : de en
  • GB760789A - Improvements in the manufacture of tube bends : en
  • GB761050A - Improvements in or relating to methods and means for producing phosphors : en
  • US2769879A - Bimetallic electrical switch mechanism, for fire detecting apparatus : en
  • CA532565A - Volume measuring device : en fr
  • FR1125782A - Device for ensuring the sealing by hydraulic seal of the shaft of a rotary machine for thermal power installations with gaseous working fluid : en fr
  • DE951836C - Process for the production of multi-track magnetic heads : de en
  • DE951895C - Fishing winch : de en
  • DE951901C - Paraffinizing device for containers made of paper, cardboard or the like. : de en
  • FR1125892A - Highly Polymerized Poly Methylene Terephthalate Articles : en fr
  • US2769480A - Method and apparatus for forming assemblies of coded markers on panels : en
  • AU209398B2 - Three-axle rollers : en
  • FR1125855A - anti-glare screen for motorists : en fr
  • GB760817A - Apparatus for the delivery of liquids more particularly for the delivery of lubricants to bearings : en
  • GB761054A - Improved process for the manufacture of diazo compounds and derivatives thereof : en
  • CA532773A - Door for airplane hangars and the like : en fr
  • CA532806A - Producing quercetin from the barks of trees : en fr
  • DK82197C - Hair detergent. : da en
  • US2769448A - Article dispenser : en
  • US2769686A - Recovery of mineral values from leached zone material overlying florida pebble phosphate deposits : en
  • AT187617B - Guide device for centrifugal fans or pumps : de en
  • AT187621B - Device for the production of an artificial thread from viscose with changing titer : de en
  • AU209399B2 - Derivatives of leucauramine : en
  • CA532554A - Starting and operating circuit for fluorescent lamps : en fr
  • CA532860A - Conversion of toluene : en fr
  • DE1733696U - Semi-finished product for the production of pickers. : de en
  • GB761007A - Push-button operated spraying device : en
  • CA532615A - Liquid level control : en fr
  • CA532678A - Process for the manufacture of cast iron for moulding : en fr
  • CA532704A - Process for condensing vaporized metal halides : en fr
  • AT187556B - Method of manufacturing a semiconductor with a PN connection : de en
  • AT187552B - Crane cableway : de en
  • AU1806956A - Improvements relating to duct inlets for gas turbine powerplants : en
  • DE951909C - Needle carrier for the removable attachment of objects inside a car body : de en
  • DE951997C - Process for the preparation of ª ‡ -amino-benzoyl acetic acids : de en
  • DE1733304U - SPACER FASTENING. : de en
  • DE1733479U - ADJUSTABLE SUPPORT FOR ACCOMPANYING FORMWORK GIRDS, FORMING PANELS OR. DGL. : de en
  • DE1733502U - BUTTER PLATE FOR FINE SCALES. : de en
  • DE1733611U - FOLDABLE CAMPSITE. : de en
  • CA532822A - Processes for transmitting heat : en fr
  • DE952004C - Method and arrangement for eliminating coding errors in a message transmission system operating with code pulses : de en
  • AT187673B - Device for spraying mortar on ceilings u. like : de en
  • DE1733426U - PILLOWS, NECK ROLL OD. THE SAME, IN PARTICULAR FOR RHEUMATICS. : de en
  • DE1733554U - SEAL FOR RODS, SHAFTS AND THE LIKE : de en
  • DE951894C - Method of controlling dissolved oxygen in water : de en
  • US2769570A - Box unstacker : en
  • DE1733642U - DOOR LOCK FOR MOTOR VEHICLES. : de en
  • GB760963A - Improvements in or relating to easy chairs : en
  • DE952143C - Method and device for regulating the rolling pressure when bending flat and profile steel on edge : de en
  • AU1794356A - Manually operated hydraulic crimping tool : en
  • US2769597A - Thermostatic valve with solid actuator member : en
  • FI28713A - Clamping means for fastening or displacement of the plant : en fi
  • FI28737A - Fertilizer spreader : en fi
  • FR1125772A - Synthetic lubricants with improved stability at low temperatures : en fr
  • DE951954C - Disinfection device, especially for medical instruments : de en
  • DE952121C - Process for the production of leuco-sulfuric acid ester salts from hard-to-esterify kuepen dyes of the anthraquinone series : de en
  • US2769749A - Method of extracting and purifying acylase : en
  • US2769867A - Dielectrostrictive signal and energy transducers : en
  • GB760647A - Improvements in conveying means : en
  • USD179146S - Wall mounted refrigerator : en
  • GB761045A - Improvements in or relating to the bonding of ceramics with copper : en
  • US2769888A - Induction means : en
  • AU1806656A - Method of and apparatus for cooking food : en
  • US2769329A - Machine for cutting sheet material : en
  • AU215200B2 - Improved method and apparatus forthe treatment of plastic materials : en
  • DE951815C - Method and device for controlling a compression refrigeration system : de en
  • FR1125648A - Hollow confectionery product and its manufacturing process : en fr
  • FR1125668A - Ball joint : en fr
  • FR1125671A - Improvements to bottle caps : en fr
  • GB760697A - Improvements in fasteners for overlapping elements : en
  • US2769306A - Means for synchronizing the speeds of a pair of aircraft engines to which fuel is supplied by pumps and air by blowers : en
  • US2769854A - Subscription television system : en
  • US2769434A - Overhead valve arrangement for engines : en
  • US2769944A - Capacitor : en
  • CA532863A - Grease and moisture proof cartons and containers : en fr
  • DE1733499U - LIGHTING FOR MEASURING INSTRUMENTS. : de en
  • US2769648A - Reinforced t shaped seal for flanged pipe coupling : en
  • US2769479A - Rolls for corrugating metal strips : en
  • US2769630A - Method for annealing tightly wound flat rolled metal stock : en
  • US2769552A - Garment hanger : en
  • DE951838C - Method for marking pores in plastic webs : de en
  • AT187587B - Commutation device for the rotors of low power motors : de en
  • AT187625B - Process for the production of spinning solutions from polyacrylic acid nitrile or its copolymers : de en
  • CA532794A - Contact member for disc-shaped electrode connections : en fr
  • DE951896C - Device for treating the air in rooms with active substances : de en
  • DE951916C - Drum insert for stranding and similar machines : de en
  • US2769203A - Vulcanizing mold having an adjustable core : en
  • US2769341A - Pressure balance indicator : en
  • DE1733367U - LID CLOSURE FOR CONNECTION BOXES FOR DAMP-ROOM LUMINAIRES. : de en
  • DK82185C - Process for the preparation of 5,6,7,8-dipyrido- (5 ', 6', 2 ", 3") - or 5,6,7,8-dipyrido- (5 ', 6', 5 ", 6 ") -quinoxalines or their tetrahydrogenated derivatives or salts of the said compounds in the pyrazine ring. : da en
  • AT187615B - Gas lighter : de en
  • DE1733579U - LETTERWEIGHT FOR ADVERTISING PURPOSES. : de en
  • DE1733654U - FASTENER FOR ADHESIVE BOTTLES AND THE LIKE : de en
  • GB760653A - Method of separating solids from aqueous suspensions : en
  • AT187563B - High voltage high frequency generator for television purposes and for ion speakers : de en
  • CA532636A - Magnetostriction vibrator construction for directional transducers : en fr
  • AU214021B2 - Improved electrical heater elements : en
  • CA532634A - Fuel feed governor for gas turbine engines : en fr
  • CA532868A - Remote control mechanisms : en fr
  • DE1733652U - DEVICE FOR LEVELING AND DRYING COPY AND COLOR LEADS. : de en
  • IE22492L - Moulding thermoplastic materials : en
  • GB761090A - Improvements in or relating to gauges for measuring curvature : en
  • DE1733489U - DEVICE ON WOODWORKING MACHINES FOR FASTENING A WORKPIECE ROLLER FEED DEVICE. : de en
  • US2769901A - Railway switch controlling apparatus : en
  • AU209178B2 - Improvements in or relating to linkage mechanism forthe attachment of mounted implements to tractors andthe like : en
  • US2769522A - Conveyor and stretching means : en
  • USD179151S - Ear radio : en
  • US2769263A - Illuminated signs : en
  • USD179142S - Piano case : en
  • GB760744A - Diisocyanate-modified polyester elastomers : en
  • FR1125775A - Improvements to hydraulic relief valves : en fr
  • US2769652A - Deadlocking mechanism for auxiliary door locks : en
  • US2769688A - Low sodium catalyst support : en
  • US2769799A - Polyamine modified melamine resins : en
  • DE952008C - Overlay receiver with inductivity adjustment : de en
  • CA532601A - Substances having an anti-enzymatic effect : en fr
  • FR1125651A - Device for mixing liquid, pasty, pulverulent, granular or fibrous materials : en fr
  • FR1125814A - Corset, sheath or similar undergarment : en fr
  • AT187589B - Sub-warehouse for electricity meters : de en
  • FR1125853A - Chain machines for transporting bottles : en fr
  • DE1733372U - STRAIGHT SHAPED POTENTIOMETER. : de en
  • DE1733524U - STAMP DEVICE WITH PREFERRED ELECTRICAL OPERATION ON TIME CALCULATORS, CHECK CLOCKS OD. DGL. : de en
  • GB760691A - Improvements in or relating to feed supplements : en
  • DE1733353U - HIGH FREQUENCY CABLE WITH METAL SHEATH. : de en
  • GB760877A - Improvements in or relating to wheel and brake assemblies : en
  • GB760588A - Improvements in or relating to variable magnification optical systems : en
  • GB761098A - Improvements in the wrapping of sweets or other articles : en
  • AU1792556A - Can having a tear strip : en
  • CA532571A - Wheel structure : en fr
  • DE952111C - Arrangement for changing the sensitivity of relay converter circuits for differential protection : de en
  • CA532874A - Furnace for the combustion of domestic refuse and other inferior-grade fuels : en fr
  • AU205928B2 - Connecting and supporting fitting for milking machine teat cups : en
  • AU209481B2 - Anew and improved welding electrode holder : en
  • CA532596A - Table for attachment to automobile bumper : en fr
  • US2769420A - Marine propulsion mechanism : en
  • US2769834A - Adducts of monoalkenylsuccinates with fumarates : en
  • CA532562A - Automatic apparatus for simultaneously enameling inside and outside electric conduits : en fr
  • FR1125624A - Process for preparing pure acetic acid : en fr
  • GB760576A - Improvements in electrical switch means in which switch contacts are adapted to be operated by means of cam or lever : en
  • GB760989A - Polyvinyl chloride sheet articles : en
  • US2769636A - Table tennis board : en
  • DE1733424U - SPRING CLIP. : de en
  • DE1733667U - SIGNAL FOR DANGEROUS AND CONSTRUCTION SITES AT TRACKS, STREETS OR. DGL. : de en
  • FR1125745A - Improvements to electric induction devices : en fr
  • GB760957A - Device for facilitating the removal and fitting of vehicle wheels : en
  • AU1803556A - A mono-fuel combustion system : en
  • CA532733A - Handle connection for plug valve : en fr
  • CA532866A - Blue-emitting phosphor : en fr
  • DE1733349U - SEPARATOR FOR ELECTRIC COLLECTORS. : de en
  • DE1733569U - LUBRICATING DEVICE FOR THE DORN OF PIPE BENDING MACHINES. : de en
  • DE1733625U - SPRING HANDLE. : de en
  • DE1733640U - PUSHTER CONNECTOR. : de en
  • DK82215C - Eye-catching. : da en
  • CA532819A - Treatment of humans with sulfur hexafluoride : en fr
  • DE952020C - Process for the preparation of metal-containing polyazo dyes : de en
  • DE952090C - Process for the desulphurization of phenols : de en
  • CA532756A - Hydrocracking process : en fr
  • GB761037A - An improved thimble and manner of manufacturing the same : en
  • US2769496A - Rotary cutting die for perforating signatures : en
  • GB760670A - Improvements relating to resilient connections : en
  • AU1801456A - Improvements in and relating to cinematograph projectors : en
  • DE951871C - Lock for the impeller blades of centrifugal machines : de en
  • FI28731A - Anordning vid barkningsmaskiner : en fi
  • FR1125608A - Electrode clamp for arc welding : en fr
  • US2769346A - Drive chain : en
  • US2769465A - Storage battery watering device : en
  • US2769791A - Composition comprising n-nitrosopiperidine and a copolymer of acrylonitrile : en
  • US2769822A - Preparing delta-3-keto-etienic acids : en
  • US2769898A - Electrical receptacles : en
  • US2769930A - Piezo-electric devices : en
  • US2769198A - Hinge : en
  • CA532538A - Adjustable suspenders for stockings : en fr
  • DE1733432U - ADDITIONAL REINFORCEMENT FOR A LIMITED AREA OF A UPHOLSTERY EQUIPPED WITH SPRING UNITS FOR SEATS. : de en
  • DK82191C - Circuits for use in private, automatic telephone exchanges for determining charges for interurban connections. : da en
  • AU217504B2 - Improvements in breathing apparatus : en
  • DE1733484U - CHIMNEY SHAPES MADE OF BRICKS, CONCRETE OR BURNED REFRACTORY MASS : de en
  • FR1125639A - Building material such as brick : en fr
  • FR1125675A - Oxygenation device without : en fr
  • FR1125820A - Agricultural machine such as harrow : en fr
  • GB760586A - Improvements in stereo-photographic methods and apparatus : en
  • DE952048C - Slider : de en
  • USD179137S - Display device for cigarette merchan- dising machines : en
  • US2769798A - Aminoplast resins and aminoplast resin compositions stabilized with oxirane compounds and process of preparing same : en
  • US2769850A - Alkylation reactions : en
  • AU1798456A - Reserpoxidine and process for preparing same : en
  • CA532770A - Centrifugal method and means for fractionating solids in liquid suspension thereof according to the settling rate of said solids : en fr
  • CA532711A - Heavy wall liner zipper section : en fr
  • FR1125747A - Mushroom valve : en fr
  • GB760643A - Preparation of dithiocarbamic acid derivatives : en
  • AT187592B - Switching arrangement for monitoring, displaying, measuring or the like of the frequency or the frequency change of an electrical variable : de en
  • AU215397B2 - An improved pantograph current collector : en
  • US2769177A - Snow suit : en
  • US2769907A - Semi-conductor relaxation oscillator circuits : en
  • US2769759A - Production of non-corrosive naphthas by reacting refined naphtha with molybdate : en
  • US2769936A - Electrode structure for multiple section broad-band transmit receive tubes : en
  • US2769948A - Control circuit and actuating mechanism for a coaxial switch : en
  • US2769571A - Register coordinated control mechanism for closing a meter valve : en
  • US2769717A - Dental impression material : en
  • CA532621A - Purinyl glycylamino glycosides : en fr
  • DE1733361U - COUPLING FOR LIVE CABLE. : de en
  • DE952007C - Device for the visible reception display for Consol bearings and procedure for measurement evaluation using this device : de en
  • US2769512A - Brake rotor : en
  • US2769659A - Stabilizer for tail gate doors mounted on laterally spaced hinges : en
  • US2769829A - Process for preparing octaethylcyclotetrasiloxane : en
  • DE1733559U - MULTI-WAY TAP WITH A ROTATING PLUG. : de en
  • DK82211C - File tool, the insert of which consists of bent strip-shaped parts of a plate, as well as the method and apparatus for its manufacture. : da en
  • FR1125780A - Suspension system for radiant ceilings : en fr
  • DE951884C - Vacuum pump : de en
  • GB760631A - Improvements in or relating to gas turbine power plants : en
  • GB761043A - Process of stabilisation of hydrogen peroxide : en
  • AT187633B - Process for introducing reactive materials into casting molds : de en
  • AU1807156A - Improvements in or relating tothe separation of gas mixtures : en
  • DE1733388U - GAS DISCHARGE TUBE. : de en
  • FR1125737A - Device allowing small vehicles to descend or climb sidewalks without difficulty : en fr
  • GB760694A - Linear polyesters : en
  • GB760998A - Improvements in or relating to screw bolts : en
  • DE1733577U - CASTING MOLD, IN PARTICULAR FOR THE PRODUCTION OF CHOCOLATE SWEETS OD. DGL. : de en
  • GB760780A - Improvements in or relating to a combined internal-combustion engine and air-compressor assembly : en
  • US2769572A - Multiple refueling system : en
  • AU1793456A - Improvements in or relating to method of etching capacitor electrodes : en
  • AU209962B2 - Process for delustring textile materials : en
  • AU211095B2 - Improvements in or relating to silicon semiconductor devices : en
  • AU214125B2 - Commutators for dynamo-electric machines or other electrical apparatus : en
  • US2769294A - Pea harvester : en
  • CA532623A - Gas meters : en fr
  • AU1800156A - Improvements in breathing apparatus : en
  • DE1733460U - COVER PLATE FOR COOKER STOVES. : de en
  • DE951911C - Luggage rack for two-wheeled vehicles : de en
  • FR1125677A - Improvements made to the construction of devices for the unfolding of the map or plan corresponding to the route of a vehicle : en fr
  • FR1125746A - Multi-cylinder air compressor with pressurized oil lubrication : en fr
  • DE1733387U - CLOSURE FOR CEILING AND WALL LIGHTS. : de en
  • DE1733410U - COMPOSITE CORE FOR THE CASTING PROCESS. : de en
  • DE1733672U - PAINT ROLLER. : de en
  • FR1125623A - Acid tartrates of l (+) - and d (-) - threo-beta- (para-nitrophenyl) -serine and their application to the separation of esters of l (+) - and d (-) - threo- beta- (para-nitrophenyl) seine : en fr
  • USD179166S - Airplane : en
  • CA532607A - Hydraulic turbine governing system : en fr
  • AU1806056A - Improvments in or relating to stop joints or terminals for fluid - filled multi - core high tension electric cables : en
  • CA532542A - Multistage centrifugal pump or blower : en fr
  • DE949960C - Device for supplying a direct voltage proportional to the speed : de en
  • DE1733469U - SOUND AND THERMAL INSULATION COMPONENT. : de en
  • DE951848C - Post-forming machine tool, in particular post-forming milling machine : de en
  • GB760689A - Moulding of moulds for cast iron radiator elements and the like : en
  • GB761119A - Improvements relating to regulating means for internal combustion engines : en
  • GB761001A - Halogenated tertiary mono and di-amine-n-oxides and a process for preparing the same : en
  • GB761118A - Improvements in or relating to hydraulic lifting jacks : en
  • US2769769A - Two stage high octane gasoline product : en
  • US2769813A - Carboxymethyl quaternary ammonium halides, hydrazides and hydrazones with thiophenecarboxaldehydes : en
  • US2769400A - Electrical trip means for stopping passenger cable railways : en
  • FI28718A - For example, the uptake of hudar and the presence of a common enzyme : en fi
  • FR1125689A - Magnesium-based alloys : en fr
  • FR1125823A - Method and mounting device for measuring or checking the mean distortion of devices for the transmission of pulses in telecommunications installations : en fr
  • US2769800A - Polyamine modified melamine-formaldehyde resins : en
  • US2769942A - Voice coil for loud speakers : en
  • DE1733360U - PROTECTIVE CAP FOR SOCKET. : de en
  • DE1733538U - DAMPING FILTER. : de en
  • CA532577A - Wheel structure : en fr
  • CA532894A - Fasteners : en fr
  • DE1733495U - AUXILIARY DEVICE FOR EVALUATING MAPS. : de en
  • DE1733517U - CALCULATOR FOR THE VOLTAGE CONVERSION OF ELECTRIC MACHINES. : de en
  • DE951873C - Cold gas cooling machine : de en
  • FR1125683A - Hydraulic shear for cutting ingots and slabs : en fr
  • FR1125765A - Straddle sprayer : en fr
  • US2769370A - Stereoscopic microscope for measuring depths : en
  • US2769771A - Contacting of gases with fluidized solids with the use of chains in the fluidized bed : en
  • DK82206C - Switching device for encryption machines. : da en
  • DE952108C - Pressurized gas control valve for the actuation of electrical switchgear : de en
  • DE1733520U - READING BOX. : de en
  • DE951885C - Device for the production of artificial threads : de en
  • US2769802A - Polymers of divinyl sulfide and methods for their production : en
  • GB760808A - Improvements in or relating to goods handling trucks : en
  • DE951841C - Vineyard harrow : de en
  • DE952131C - Method for stabilizing polytrifluorochloroethylene resin : de en
  • GB760883A - Improvements in calculating machines : en
  • GB760996A - Manufacture of divinyl ether : en
  • DE951868C - Process for the preparation of new thiazolidones (4) : de en
  • GB761011A - Improvements in or relating to tunnel transport systems : en
  • DE952033C - Vacuum gauge : de en
  • DE952075C - Device for treating fabrics in wide or strand form with liquids : de en
  • GB760858A - Recording interferometric arrangement for refractive index analysis of flowing media : en
  • DE1733315U - HEAD COVER FOR SPINNER. : de en
  • FR1125751A - Process and apparatus for obtaining hydrogen peroxide vapor, in particular for deodorizing and sterilizing the ambient air : en fr
  • US2769533A - Assembly of filter tips : en
  • FR1125799A - Front shapes of ships : en fr
  • FR1125829A - Equipment intended to obtain the continuous and rapid neutralization of fatty substances : en fr
  • US2769287A - Valve seat grinder : en
  • US2769394A - Power unit : en
  • CA532619A - Preparation of hydrogen bromide : en fr
  • US2769556A - Car coupler : en
  • USD179175S - Egg-cup : en
  • USPP1526P - Almond tree : en
  • DE1733414U - PLASTIC HANDLE FOR SHOPPING NETS. : de en
  • DE1733452U - PIPE ELEVATORS : de en
  • GB760868A - Method and apparatus for mining selected earth strata materials from overburden supporting columns : en
  • DE951920C - Floor drainage device : de en
  • US2769869A - Neutralized amplifier : en
  • DE1733473U - FULL SHEET WITH DAMPLATE INSERT. : de en
  • GB760793A - Improvements in or relating to means for rigidly coupling the component parts of metal frameworks for buildings : en
  • DE1733610U - LOCAL AND / OR POSITIONAL FASTENING OF CLAMPS, CLAMPS OR. DGL. ON THE WALLS AND FLOORS OF MOTOR VEHICLES. : de en
  • DE951845C - Copier for machine tools, especially for post-forming lathe : de en
  • AU1792156A - Electric contact materials and methods of making thesame : en
  • AU1794556A - Mucking machine : en
  • CA532779A - Vehicle wheel : en fr
  • AT187668B - Component : de en
  • AU209459B2 - Mucking machine : en
  • US2769806A - Disazo-dyestuffs : en
  • US2769291A - Can filling mechanism : en
  • GB760976A - Improvements in or relating to campers' cooking kit : en
  • FR1125777A - Compressed air vacuum cleaner : en fr
  • US2769918A - Epithermal neutron logging method using collimation : en
  • USD179156S - Toy rocket control panel : en
  • DE1733494U - TAPE CLASP. : de en
  • DE952015C - Traveling field pipes with a delay line designed in the form of a symmetrical comb line : de en
  • US2769637A - Distributor mechanism for bowling pin spotting machines : en
  • AT187606B - Process for the treatment of solid fatty materials : de en
  • DE1733454U - LARGE ROOM HOT AIR SPA STOVE. : de en
  • FR1125753A - Flywheel for blower or centrifugal pump : en fr
  • GB760771A - Improvements in or relating to machines for applying tread materials to tyre carcases : en
  • US2769716A - Fungistatic pigment and coating composition : en
  • AT187672B - Formwork for the manufacture of structures : de en
  • DE1733624U - FASTENING OF THE FREE-STANDING PIPE SLEEVE TO THE FORK BRIDGE OF TELESCOPIC SUSPENSIONS, IN PARTICULAR FOR MOTORCYCLES. : de en
  • CA532747A - Disc brakes for road and other vehicles : en fr
  • CA532897A - Heat treating furnace and method : en fr
  • CA532735A - Hall effect device : en fr
  • CA532892A - Collet chuck : en fr
  • DE951802C - Device for hanging the upper roll of rolling mills : de en
  • DE951881C - X-ray facility : de en
  • GB760626A - Improvements in or relating to diaphragms for pneumatic tyres : en
  • GB760855A - Automatic adjustment device : en
  • CA532682A - Simulated high frequency radio receiving apparatus for aircraft trainers : en fr
  • DE1733420U - SWITCH FOR KITCHEN MACHINES AND THE LIKE. FOR SWITCHING THE DRIVE MOTOR ON AND OFF. : de en
  • DE951906C - Track tensioning device : de en
  • DE951972C - Pump for conveying viscous substances such as sludge or the like. : de en
  • AT187623B - Process for the production of threads and fibers from viscose rayon : de en
  • CA532620A - Copolymers of acrylonitrile : en fr
  • DE1733596U - FINDERS FOR PHOTO-CINEMA-CAMERAS WITH DIFFERENT FIELDS OF IMAGE. : de en
  • AU1799156A - Improvements in or relating to compression ignition engines : en
  • CA532644A - Adjustment of clutch release levers by bending : en fr
  • US2769523A - Article conveyor : en
  • CA532679A - Process for the enrichment of cast iron with manganese : en fr
  • CA532829A - Injection apparatus : en fr
  • DE952133C - Process for the direct extraction of magnesium in the molten state from ores : de en
  • GB760661A - Improvements in or relating to vibratory converters : en
  • CA532570A - Washing and rinsing timer for dishwasher : en fr
  • DE951973C - Device for changing the fuel supply on motor vehicles : de en
  • GB760901A - Improvements in or relating to window units of scintillation detectors for alpha particles : en
  • CA532753A - Handles for flexible doors : en fr
  • CA532835A - Circuit interrupter housing : en fr
  • DE1733430U - DETACHABLE AND FOLDABLE CHAIR SEAT WITH BACKREST. : de en
  • DE1733590U - CARD FOR OFFERS AND ADVERTISING PURPOSES OD. LIKE., SO WINE LIST, MENU, REFERENCE CERTIFICATE OF REFERENCE, ETC. : de en
  • DE951949C - Process for the production of a brown tetrakisazo dye or its metal complex compounds : de en
  • GB815839A - Process for making copolymers of monovinylbenzene compounds and unsaturated alkydresins : en
  • US2769747A - Process of separation of siliceous impurities from insulin solutions : en
  • US2769780A - Precipitation process : en
  • US2769361A - Rigid vibrator musical instrument : en
  • US2769929A - Electrokinetic transducers : en
  • AT187635B - Containers for refractory, liquid metals : de en
  • AU867055A - Improvements in or relating to rotary displacement pumps, compressors and motors : en
  • USRE24236E - bedingfield : en
  • AT187601B - Device containing an X-ray machine with an electronic image intensifier tube : de en
  • DE1733342U - ANTENNA BRACKET WITH SWIVELING FASTENING PART FOR THE ANTENNA. : de en
  • DE1733442U - DETERGENT DISPENSER. : de en
  • AU1795456A - Improvements relating to trailer and automotive vehicles : en
  • AU1797256A - Improved package for treating agents and disposable applicator forming part thereof : en
  • AU1803356A - Improvements in or relating to methods of manufacturing indirectly heated cathodes and cathodes manufactured by such methods : en
  • AU207398B2 - Improvements in or relating to apparatus for dispensing beverages : en
  • US2769508A - Frame contact lift : en
  • US2769510A - Overrunning clutch and one way brake with disabler for fishing reel : en
  • US2769751A - Process for treating spent oil refinery clay : en
  • CA532675A - Removal of free chlorine from hcl : en fr
  • DE1733333U - Barbed roller for roughening even more plastic black ceilings, especially mastic asphalt ceilings. : de en
  • DE1733683U - DEVICE FOR PACKAGING AND STORAGE OF DOMESTIC Butchering Supplies. : de en
  • FR1125888A - intended for the removal of tonsils : en fr
  • GB760797A - A pack or wrapper for sausage casings : en
  • US2769385A - Garden tool : en
  • DE951969C - Blindstitch chain stitch sewing machine, especially for sewing labels : de en
  • GB760884A - Mountings for guide blades in axial flow turbines and compressors : en
  • AT187659B - Radiant and air heater : de en
  • AU210096B2 - Improvements in or relating tothe separation of gas mixtures : en
  • US2769444A - Hypodermic syringe unit : en
  • USD179163S - Sewing machine : en
  • AT187684B - Trimming and debarking machine : de en
  • CA532697A - Method of molding lightweight closed cell material : en fr
  • AU1794256A - Improvements in or relating to tire removing mechanism for shaping and curing presses : en
  • GB760784A - Improvements in thermostatic electric switches : en
  • US2769594A - Dual selective registers : en
  • US2769405A - Door or framing post for freight cars including lading strap anchor : en
  • US2769778A - Method of making transparent conducting films by cathode sputtering : en
  • US2769795A - Method of compounding carbon black and rubber : en
  • CA532796A - Hydraulic governor systems : en fr
  • US2769500A - Foam-producing apparatus : en
  • US2769729A - Process for fireproofing porous materials : en
  • CA532642A - Sound-absorbing method and system : en fr
  • CA532843A - Process for manufacturing hypereutectic special cast-iron and products thereof : en fr
  • AU206666B2 - Vibration drive, especially for conveyor installations and screens : en
  • AT187688B - Process for the production of a microporous hard or soft rubber vulcanizate : de en
  • FR1125856A - Ring and pot spinning machine, and spinning pot for such a machine : en fr
  • GB760753A - Improvements in the manufacture of metal hand wheels : en
  • US2769466A - Lathe attachment : en
  • DK82217C - Cold sails for venting oil tanks in ships. : da en
  • US2769490A - Adjustable window screen : en
  • US2769743A - Pest control utilizing pesticidal compositions of phosphorus : en
  • US2769627A - Loop cutter chain guide and drive structure : en
  • US2769838A - Polyglycol ether acid anilides : en
  • USD179161S - Combined lens and reflector for automobile lamps : en
  • CA20731S - Tire for a vehicle whell : en
  • US2769475A - Carrying case : en
  • AU215438B2 - Moving sequin effect with multiple reflections air activated, aswell as mechanical when required, for signs : en
  • CA532750A - Card notching machine : en fr
  • DE1733555U - ISOLATION FOR HOT AIR TUBES. : de en
  • DE951986C - Method and device for processing used gas scrubbing liquids : de en
  • US2769231A - Method of joining an aluminum tube to a steel refrigerator compressor : en
  • US2769468A - Log barker having flop-over cutterhead : en
  • GB760762A - Improvements in variable capacity hydraulic pump : en
  • GB761094A - Improvements relating to thermostatic regulation of the fuel-air ratio in internal combustion engines, particularly for motor vehicles : en
  • CA532584A - Mixing faucets : en fr
  • DE951934C - Cooling system : de en
  • GB760990A - Improvements in or relating to electric water heaters : en
  • US2769456A - Combination plug valve and orifice housing : en
  • US2769704A - Method of producing phosphate fertilizers : en
  • US2769825A - Preparation of 17alpha-hydroxy-20-keto-pregnenes from delta-pregnenes : en
  • DE1733603U - GAS PROTECTION MASK. : de en
  • DE952119C - Process for the preparation of metal-containing monoazo dyes : de en
  • FR1125619A - Apparatus for automatically disengaging hosiery looms in the event of a breakage of one of the threads of the knitted article : en fr
  • DE1733498U - SPIRIT LEVEL. : de en
  • AU1798356A - Vibration drive, especially for conveyor installations and screens : en
  • AU889455A - Improvements in circuits for tuning by means ofa variable inductance : en
  • DE951853C - Glued multi-layer sack made of paper or similar material : de en
  • US2769700A - One-stage resin bonded diamond abrasive wheel : en
  • US2769945A - Electric crane scale repeater : en
  • AU216658B2 - Improvements in or relating toa method of manufacturing aline of correlated hydraulic presses : en
  • CA532786A - Cathode-ray tube deflection coil system : en fr
  • AT187579B - Arrangement for the supply of consumables of all kinds through lines to parts to be moved on tracks : de en
  • AU216446B2 - Improvements in and relating to electric fuse-holders : en
  • US2769236A - Tile removing tools : en
  • AT187648B - Coffee machine with a drum rotatable in a housing : de en
  • AT187658B - Stove top : de en
  • AU214659B2 - Improvements in or relating to electrical gas discharge tube counting or distributing circuits : en
  • DE951854C - Snow pipe for carbon dioxide fire extinguishers : de en
  • FR1125706A - Method and device for analyzing a recording medium by radioactive rays : en fr
  • AU209298B2 - Improvements in or relating to piston assembly : en
  • AU211618B2 - Improvments in or relating to stop joints or terminals for fluid - filled multi - core high tension electric cables : en
  • CA532722A - Refining process and products thereof : en fr
  • CA532879A - Dryer apparatus : en fr
  • CA532805A - Converting dihydroquercetin to quercetin : en fr
  • CA532883A - Handling of biscuits : en fr
  • CA532622A - Sulfonic acid salts of aminoglycosidopurines : en fr
  • CA532817A - Process for the production of .delta.2-oxazolines : en fr
  • DE951958C - Device for the production of registration strips : de en
  • DE952022C - Process for removing acidic constituents such as hydrogen cyanide, nitrogen oxide and hydrogen sulfide from carbon distillation gases : de en
  • CA532655A - Heating element and its manufacture : en fr
  • CA532795A - Stator for single-phase induction motor : en fr
  • DE1733393U - COVERS FOR LUMINAIRES MADE OF LIGHT TRANSLUCENT MATERIALS. : de en
  • DE951857C - Continuous tap, especially for companies in the beverage industry : de en
  • FR1125846A - Ball mill : en fr
  • DE1733475U - CONCRETE FLOATING MACHINE. : de en
  • CA532530A - Fishing lures : en fr
  • DE1733405U - DEVICE FOR DEEP THERAPY USING X-RAYS. : de en
  • DE951980C - Pneumatic impact tool : de en
  • DK82223C - Pump for transporting particulate materials. : da en
  • FR1125688A - Heart probe and method of manufacturing this probe : en fr
  • FR1125841A - Automatic goods dispenser : en fr
  • US2769289A - Sharpening device for food slicing machines : en
  • CA532587A - Disk slide rule : en fr
  • CA532684A - Window arrangement for vehicles, especially motor vehicles : en fr
  • DE1733657U - LEATHER SHOE SOLE. : de en
  • DE952158C - Command transmission system with several command generators trained as resolvers : de en
  • US2769866A - Magnetic transducer head : en
  • AU213707B2 - Improvements in or relating to electrical time delay apparatus : en
  • CA532611A - Article feeding and turning mechanism : en fr
  • CA532746A - Method of stabilizing wine : en fr
  • GB760619A - Improvements in or relating to brushes for applying cosmetics : en
  • DE951955C - Mattress with spring core and an upholstery consisting of two separate layers : de en
  • FR1125627A - Advanced compact : en fr
  • GB761042A - Improvements in or relating to a device for use in tensioning thread : en
  • US2769337A - Rebalance type flow meter : en
  • US2769740A - Nylon trimming with a securing member thereon impregnated with a polyvinyl resin coupled to an acid radical : en
  • US2769449A - Hair curler : en
  • DE952153C - Screw screen : de en
  • AU207242B2 - Improvements in or relating to electrical capacitors : en
  • CA532723A - Pneumatic calibrating apparatus : en fr
  • DE952013C - Arrangement to improve the heat dissipation at the commutator of AC commutator machines : de en
  • GB760750A - Water insoluble monoazo dyestuffs : en
  • GB760782A - Process for the production of foamed products based on polyisocyanates : en
  • US2769874A - Closing mechanism for an electric circuit breaker : en
  • DE1733551U - HOSE CLAMP FOR SEALING HOSES, IN PARTICULAR COMPRESSED AIR HOSES. : de en
  • DE1733681U - STACKABLE TRANSPORT BOX. : de en
  • US2769445A - Oil mist lubricator for suction devices : en
  • AT187319B - Electric multiplier : de en
  • CA532553A - Differential pressure charging apparatus : en fr
  • CA532677A - Process for production of ammonium nitrate : en fr
  • CA532880A - Sound deadener for vibratory bodies : en fr
  • DE1733357U - MULTI-POLE ANGLE PLUG, IN PARTICULAR FOR THE PURPOSES OF RADIO AND TELEVISION TECHNOLOGY. : de en
  • GB760815A - Improvements in or relating to reciprocating compressors : en
  • US2769892A - Electrical heating device : en
  • US2769322A - Ear ring with ball joint for spacing clamping face from clamping arm : en
  • US2769353A - Differential gearing : en
  • US2769628A - Mining machine cutter bit : en
  • CA532804A - Producing pure dihydroquercetin : en fr
  • US2769602A - Airplane wing with stabilizing leadingedge chord-extensions : en
  • CA532732A - Hydraulically balanced gate valve structure : en fr
  • AT187666B - Process for the production of silos, wells and the like a. Circular structures : de en
  • CA532689A - Beet harvester : en fr
  • CA532690A - Shoe and vamp therefor : en fr
  • US2769429A - Hydraulic device and travel limit valve : en
  • US2769609A - Gate valve : en
  • US2769969A - Electromagnetic micrometer : en
  • CA532790A - Emissive cathode structures for electron discharge devices : en fr
  • AT187599B - Arrangement for supplying an electrical control variable as a function of an electrical control variable : de en
  • AU213690B2 - Improvements in or relating toa method and apparatus for crimping the figments ofa tow of extendable artificial filaments : en
  • CA532869A - Ring comb : en fr
  • DE1733381U - DEVICE FOR GUIDING AND SHIELDING MAGNETIC FIELDS. : de en
  • DE1733403U - FIRE DEVICE FOR LIQUID FUELS WITH AN ATOMIZING BURNER, IN PARTICULAR FOR HEAVY AND THICK OILS. : de en
  • FR1125773A - Colonial helmet manufacturing process and product obtained : en fr
  • GB760821A - Improvements in safety devices for stopping the power drive to machinery when obstruction occurs : en
  • CA532633A - Wiper mechanisms : en fr
  • US2769228A - Assembling machine : en
  • USD179141S - Drafting device : en
  • US2769707A - Thermally stable beta alloys of titanium-tin alloys : en
  • AT187571B - Notch connectors, in particular cable lugs : de en
  • AT187661B - Cooker, especially gas cooker : de en
  • CA532799A - Brake cylinder release valve : en fr
  • AT187667B - Composite bodies, in particular panels for walls, floors and ceilings : de en
  • US2769593A - Fertility period indicator : en
  • AU228388B2 - Strap dispenser : en
  • AT187700B - Erase head for demagnetizing a magnetic recording by means of an asymmetrical alternating magnetic flux : de en
  • CA532534A - Engraving machines : en fr
  • GB760881A - A reading device for scales and the like : en
  • GB761019A - Improvements in or relating to a double velvet loom operating with two shuttles : en
  • US2769692A - Carbon black process and apparatus : en
  • CA532608A - Compressor sealing arrangement : en fr
  • AT187622B - Stretching device for running artificial threads : de en
  • AT187689B - Process for polymerizing unsaturated compounds in aqueous emulsion : de en
  • BE527536A - Improvements to electromagnetic control devices : en fr
  • AU210020B2 - Beam generating system with ion trap : en
  • CA532861A - Parking meter : en fr
  • DE1733553U - PISTON SEAL. : de en
  • DE1733665U - TAIL LIGHT AND DIRECTION INDICATOR FOR DRIVERS OF TWO-WHEELED VEHICLES. : de en
  • FR1125899A - Ultra-shortwave antenna, tunable : en fr
  • DK82199C - Method and machine for welding together hollow glass half-bodies. : da en
  • FI28726A - Luftväxlingsventil : en fi
  • AT187590B - Moving coil system : de en
  • AU211486B2 - Gate or barrier for open doorway : en
  • AU215491B2 - Improvements in or relating to pneumatic tyre changing apparatus : en
  • DE952077C - Machine for printing on textiles drawn on a roller, preferably stamping : de en
  • DE1733506U - SOUND IMAGE CARD. : de en
  • DE951917C - Packaging for vessels for growing flower bulbs : de en
  • DE952096C - Thermostat with heating controller for automatic control of temperature and humidity : de en
  • AU1792656A - Improvements in or relating to silicon semiconductor devices : en
  • FR1125696A - Plasticizer-free vinyl chloride polymerisates packaging sheets : en fr
  • FR1125731A - Mechanically operated brake : en fr
  • AT187695B - Thread measuring device for measuring external and internal threads, in which the measuring bodies are attached to the legs of a slide gauge : de en
  • CA532641A - Acoustic absorber : en fr
  • CA532692A - Inner tubes for tires and method and apparatus for making the same : en fr
  • DE952146C - Color photographic process : de en
  • US2769946A - Oscillating commutatorless direct current motor : en
  • US2769774A - Electrodeposition method : en
  • US2769828A - Production of iron biscyclopentadienyl : en
  • US2769529A - Conveyor apparatus with clamping and stretching mechanism : en
  • AU1801656A - Improvements in bucket wheels : en
  • US2769925A - Magnetic stepping switches : en
  • DE1733699U - DEVICE FOR CLEANING AND LUBRICATING COMPRESSED AIR DRILLING AND IMPACT DRILLS OF ALL SYSTEMS. : de en
  • DE1733358U - DEVICE FOR THE INTERCHANGEABLE CONNECTION OF BATTERIES TO POWER LINES, ESPECIALLY IN CHILDREN'S TOYS. : de en
  • DE1733604U - SEALING RING FOR SPEECH FLAPS IN MASKS. : de en
  • DE1733690U - FULLY CONTINUOUS SCREENING SCREEN. : de en
  • AU215660B2 - Improvements in permeability tuning devices for radio broadcast and like receivers : en
  • DE1733567U - DEVICE FOR CLAMPING CYLINDER-SHAPED TOOLS OR WORKPIECES. : de en
  • AT187584B - Release for switching devices to protect multi-phase motors against overcurrent and single-phase operation : de en
  • AU1806156A - Improvements in or relating to joints or terminals for fluid-filled single-core high-tension electric cables : en
  • CA532845A - Continuous production of cellulose esters : en fr
  • AU216025B2 - Position measuring transformer : en
  • CA532890A - Direct electrochemical conversion of the chemical energy of carbon or of combustible gases into electrical energy : en fr
  • US2769615A - Core recovery apparatus : en
  • US2769233A - Safety razor : en
  • US2769389A - Cabinet type press leg : en
  • US2769735A - Method of pickling iron and recovering pickling agent : en
  • CA532896A - Casting process : en fr
  • DE1733336U - BRIDGE SUPPORT. : de en
  • DE951964C - Internal combustion engine with hanging inlet and outlet valves : de en
  • DE952155C - Photoelectric barrier : de en
  • AU209624B2 - Apparatus for testing vacuum in containers : en
  • AU213627B2 - Improvements relating to ceramic dielectric materials : en
  • AU216903B2 - Improvements relating to laminated bodies : en
  • US2769811A - Production of alkenyl pyridines : en
  • US2769968A - Matrix type decoding circuit for binary code signals : en
  • US2769192A - Wire brushes : en
  • DE1733477U - FORMING PANEL. : de en
  • FR1125708A - Adjustment device for injection pumps : en fr
  • FR1125847A - Penstock construction method : en fr
  • AU1793056A - Improvements in or relating to hoisting apparatus : en
  • FR1125644A - Advanced centrifuge : en fr
  • FR1125825A - Process for reducing thermal effects on the wall of combustion chambers for jet engines : en fr
  • GB761084A - Improvements in or relating to yarn and its manufacture : en
  • CA532527A - Apparatus for placing shear developers : en fr
  • DE1733416U - DEVICE FOR EMPTYING TUBES. : de en
  • DK82189C - Grid-shaped insert for a freezer tray. : da en
  • US2769344A - Remote control mechanism for television receivers : en
  • US2769492A - Velocity meter : en
  • US2769536A - Reagent conditioning for electrostatic separation of beryl : en
  • AU902955A - Preservative method for treatment of green timber : en
  • GB760969A - An apparatus for the admixture of filter aids : en
  • FI28714A - Stativ or dylikt : en fi
  • GB760803A - Heat exchangers : en
  • GB761079A - Improvements in or relating to the cooling of vaporous mixtures : en
  • DK82177C - Device for rolling mills for wire rolling. : da en
  • US2769477A - Bending apparatus : en
  • US2769632A - Damped pneumatic spring : en
  • DE951840C - Device for adjusting the working depth of agricultural equipment : de en
  • AT187632B - Method and device for the production of metallic products from the melt flow : de en
  • CA532681A - Glass feeder plunger-operating mechanism : en fr
  • CA532825A - Emulsifiers for butadiene-acrylonitrile copolymerisation : en fr
  • DE1733613U - SEAL FOR ANGLE HOLES ON CYLINDERS OF HYDRAULIC CONTROLS, IN PARTICULAR AS BRAKING SYSTEMS OF MOTOR VEHICLES. : de en
  • FI28752A - Rotorande rörformig värmeväxlare : en fi
  • GB760993A - Improvements in or relating to phosphosulphurized hydrocarboncontaining polymers or copolymers : en
  • DE1733607U - MECHANICAL TORQUE CONVERTER. : de en
  • GB761035A - Improved method of preparing a sand-core for foundry-use : en
  • CA532808A - Supply container for sanitary paper : en fr
  • AT187595B - Umbrella holder for lights : de en
  • AU1798256A - Improvements in or relating to four'terminal net-works : en
  • GB761058A - Improvements relating to the catalytic reforming of petroleum hydrocarbons : en
  • DE1733700U - MOBILE TOOL CABINET. : de en
  • AU1791556A - Improvements in dialkylxanthine compounds : en
  • GB760736A - A filter for lubrication oil, benzine and fuel oil for internal combustion engines : en
  • CA532768A - Liquid fuel control means : en fr
  • DE1733609U - FRONT FLOOR PART OF A SELF-SUPPORTING BODY OF A MOTOR VEHICLE. : de en
  • AT187641B - Process for the production of threads on tubular glass bodies : de en
  • CA532734A - Electromagnetic switching means : en fr
  • CA532526A - Phosphorus-containing amino resins and organic fiber flameproofing process : en fr
  • CA532849A - Paper coating apparatus : en fr
  • DE1733348U - SEAL FOR LIDS TO BE INSERTED IN ACCUMULATOR CELLS. : de en
  • DE1733658U - INSERT WEDGES FOR DRAWER. : de en
  • US2769612A - Shovel with lifting means : en
  • CA532844A - Cellulose esterification in novel reactor : en fr
  • DK82209C - Acaricide. : da en
  • US2769381A - Apparatus for daylight developing, fixing and washing of light sensitive strips : en
  • US2769754A - Process for hydrodesulfurization of coker products : en
  • CA532657A - Process for making an improved gypsum wallboard : en fr
  • GB760724A - Improvements in or relating to control circuits for electric welding : en
  • USD179115S - Automobile body : en
  • US2769462A - Narrow web loom : en
  • US2769723A - Needlework canvas carrying a stitchwork pattern and method of stencilling said pattern thereon : en
  • GB760775A - Increasing the speed of photographic emulsions : en
  • DE1733316U - WASHING DEVICE WITH WASHING MACHINE AND WASHING PRESS ARRANGED IN A COMMON HOUSING. : de en
  • DE1733586U - CLEAR PACKING. : de en
  • DE952101C - Transmission of color television broadcasts and accompanying audio signals : de en
  • GB761022A - Improvements relating to guided bucket hoists : en
  • DE952159C - Fuel gas generating cartridge : de en
  • FR1125830A - Distributor and advertising device : en fr
  • GB760646A - Improved perforated caisson jack assembly : en
  • DE1733478U - FORMWORK FOR CREATING CEILINGS AND THE LIKE. CONSTRUCTIONS. : de en
  • DE1733311U - MULTIPLE WIRE DRAWING MACHINE. : de en
  • DE1733323U - DEVICE FOR FILING AND DISTRIBUTING DOCUMENTS AND THE LIKE. : de en
  • DE1733622U - MUDGUARD STRUT FOR BICYCLES OD. DGL. : de en
  • GB760758A - Method and apparatus for making conduits : en
  • GB760755A - Improvements in or relating to devices for detecting variations in yarn cross-section : en
  • FR1125660A - Improvements relating to electrostatic precipitators : en fr
  • GB761088A - Improvements in spectacle frames : en
  • DE951827C - Process for the treatment of petroleum distillates that can be carried out batchwise or continuously : de en
  • GB760953A - Improvements in or relating to endless belts and method of manufacturing same : en
  • DE1733328U - ROAD MARKER NAIL (REFLECTIVE) WITH REPLACEABLE NAIL HEAD. : de en
  • DE951819C - Multiple magnetic variometer : de en
  • FR1125616A - Vehicle with steerable driving position : en fr
  • FR1125676A - Improved machine for mining coal and other minerals : en fr
  • DE951837C - Procedure for the automatic testing of large workpieces using ultrasound : de en
  • DE952082C - Process for the production of cellulose esters : de en
  • GB760915A - Improvements in filters for liquids : en
  • DE952073C - Zipper : de en
  • DE951990C - Process for the preparation of compounds of the pyrimidine series : de en
  • FR1125894A - Commercial iron bar straightening machine : en fr
  • GB760791A - Surge relief valve : en
  • GB760973A - Machine for applying material to walls and other objects : en
  • US2769447A - Vacuum ash tray for vehicles : en
  • DE950786C - Stove delivery for Siemens Martinoefen : de en
  • DE952126C - Spring mattress, preferably for beds : de en
  • USD179128S - Data processing machine : en
  • US2769342A - Escapement mechanism : en
  • US2769560A - Bottle cap and opener : en
  • AT187323B - Card shuffler : de en
  • GB760726A - Improvements in or relating to transistor amplifiers : en
  • DE951832C - Current collector arrangement on lower flange trolleys : de en
  • DE951876C - Hand brake drive for rail vehicles with compressed air or vacuum brake : de en
  • DE952094C - Inlet valve controlled by the pressure in the working chamber of the cylinder of a piston steam engine or the like : de en
  • US2769174A - Tacking machine : en
  • US2769841A - Production of ethylene polyamines : en
  • AU1796956A - Demetallization of hydrocarbon fractions : en
  • AU212426B2 - Braking system for aircraft : en
  • DE1733462U - RADIATOR LINK, CONSISTS OF TWO DRAWN, WELDED SHEET METAL SHELLS. : de en
  • FR1125862A - Continuous displacement road machine for tamping road materials : en fr
  • AU212054B2 - Process for preparing high purity dimethyl terephthalate : en
  • AT187651B - Bedsheet : de en
  • US2769204A - Method of producing plastic shrouded spools : en
  • US2769352A - Rod controlling mechanism : en
  • USD179126S - Folding golf cart : en
  • CA532766A - Process of producing a closed-cell cellular thermoplastic resin article : en fr
  • US2769618A - Apparatus for processing of air, gas, vapors or liquids : en
  • AU213460B2 - Improvements in or relating to methods of manufacturing indirectly heated cathodes and cathodes manufactured by such methods : en
  • CA532797A - Dual control gas separator : en fr
  • CA532674A - Carbon black : en fr
  • US2769320A - Damper control mechanism for air conditioning apparatus : en
  • DE1733483U - GREENHOUSE, EASILY ASSEMBLED FROM PRE-FABRICATED INDIVIDUAL PARTS. : de en
  • CA532583A - Child's construction toy : en fr
  • USD179173S - Bottle or similar article : en
  • AU215423B2 - Lags for teasing machine : en
  • US2769768A - Method of removing high molecular weight naphthenic acids from hydrocarbon oils : en
  • US2769418A - Lubricating devices for sewing machines : en
  • US2769871A - Electric switch and socket : en
  • US2769953A - Field coil balancing arrangement : en
  • DK82210C - Single-spindle automatic lathe. : da en
  • AT187636B - Continuous caster, especially for casting difficult-to-melt metals : de en
  • US2769426A - Parakeet shelter : en
  • US2769971A - Ring checking circuit : en
  • AU1795556A - Improvements in or relating to electrical gas discharge tube counting or distributing circuits : en
  • CA532772A - Monobasic morphine phosphate hemihydrate and process of preparing same : en fr
  • DE1733510U - BATH THERMOMETER. : de en
  • GB760909A - Improvements in or relating to impulse transmitters for telemetering systems : en
  • US2769186A - Control means for cutting a thread in plural successive passes : en
  • US2769265A - Metal foil appliques and method of making same : en
  • AU1796356A - Method of agglomerating granular ores and solid fuels atan increased output : en
  • AU211240B2 - Improvements relating to duct inlets for gas turbine powerplants : en
  • US2769399A - Hydraulic feeding unit : en
  • CA532540A - Automatic cattle oiler : en fr
  • US2769284A - Coated abrasive wheel manufacture : en
  • US2769824A - Hydroxylation of delta-pregnenes : en
  • DK82182C - Process for the preparation of N1-sulfanilylamidopyrimidines. : da en
  • FR1125768A - Slag ladle for industrial ovens, in particular for martin ovens : en fr
  • GB760783A - A picking device for shuttleless weaving looms : en
  • DE1733693U - Wrist watch case with additional fuse and seal of the crown winding : de en
  • DE1733355U - SUPPORTING OR FEED-THROUGH INSULATOR WITH METALLIC FITTING PARTS. : de en
  • FR1125840A - Auxiliary device for the transfer by transfer of the total lines on the accounting slips : en fr
  • DE1733396U - SEMI-CONDUCTOR DEVICE. : de en
  • DE1733671U - SET TOOL COMPOSED OF SPATULA, PALLET AND KITCHEN KNIVES WITH INTERCHANGEABLE HANDLE. : de en
  • DE951914C - Drive for sliding doors, in which the roller housing carrying the door leaf is guided in a C-shaped running rail : de en
  • DE952053C - Valve for fire extinguishing systems : de en
  • GB760752A - Electrical digital computing engines : en
  • DE1733428U - SUGAR DISPENSER. : de en
  • GB760609A - Improvements relating to electric incandescent lamps : en
  • GB760614A - Improvements in or relating to coil annealing furnaces : en
  • GB760939A - Improvements in or relating to personal sanitary conveniences : en
  • GB761072A - Improvements relating to the fluidization of solid granular materials : en
  • GB760677A - Apparatus for testing fuel injectors and fuel injection pumps for internal combustion engines : en
  • GB761034A - Amine salts : en
  • GB761103A - Improvements in or relating to the production of vaccines : en
  • DE952065C - Transport container lock : de en
  • DE1733488U - SLOTTED, SLOTHOLE AND FENDER MILL FOR WOODEN DOORS OD. DGL. : de en
  • DE1733662U - NOTICE DEVICE ON PRIVATE MAILBOXES. : de en
  • GB760862A - Improvements relating to perambulators : en
  • DE1733363U - HIGH VOLTAGE CABLE - TERMINAL. : de en
  • DE952118C - Electrical control device for several electron bundles generated in one discharge vessel : de en
  • DE951983C - Process for working up water-soluble and water-containing carbonylation products containing dissolved nickel or cobalt salts, in particular low molecular weight fatty acids : de en
  • GB761076A - Improvements in or relating to brakes : en
  • GB761105A - Manufacture of marine engineering components : en
  • DE1733655U - VERSTREICHMÜNSTUECK. : de en
  • FI28709A - For the purposes of this Regulation : en fi
  • GB760732A - Improvements in or relating to ventilating apparatus : en
  • FR1125754A - Blower or turbine driven pump : en fr
  • GB760768A - Process for the production of ª -phenyl-ethyl alcohol : en
  • DE951874C - Cold gas cooling machine for condensing a gas mixture : de en
  • GB760902A - Improvements in or relating to tamping machines for railway tracks : en
  • GB760890A - Improved device for producing a room-closing air-curtain : en
  • GB760838A - Improvements in or relating to electric tachometers : en
  • DE951804C - Hydraulic piston drive for long-stroke machines, e.g. Push and pull bars : de en
  • DE1733344U - ARRANGEMENT FOR HIGH FREQUENCY GROUND CORE. : de en
  • DE1733385U - BULB HOLDER. : de en
  • DE1733401U - ELECTRIC RUNNING HEATER. : de en
  • AT187679B - Device for clamping gang saw blades : de en
  • CA532632A - Methods and means for treating fatty materials : en fr
  • US2769243A - Setting gauge for mote knife brackets : en
  • DE951824C - End piece for terminals lined up on a mounting rail : de en
  • DK82224C - Cargo tray, consisting of a square frame and a support surface. : da en
  • FR1125712A - Method for manufacturing insulated electrical terminals and terminals obtained by said method : en fr
  • DE1733376U - SWITCHING MECHANISM FOR ELECTRIC SELF-SWITCHING. : de en
  • DE952023C - Drive of a reciprocating compressor : de en
  • DE1733326U - BAENDERT TABLE TRANSPORT ROLLER : de en
  • DE1733500U - HOUSEHOLD SCALE, IN PARTICULAR BARREL WEIGHT SCALE. : de en
  • DE951847C - Device for optionally eliminating and reactivating the axial play in a table drive of machine tools, in particular milling machines, that works with two drive worms : de en
  • GB760779A - Electric resistors covered by a vitreous coating : en
  • GB760875A - An improved swivel mounting : en
  • US2769779A - Water purifier for aquariums : en
  • CA532758A - Selection system for electrical circuits or equipments : en fr
  • CA532539A - Fibrous mould liner : en fr
  • CA532870A - Customer indicating scale : en fr
  • DE1733350U - SYMMETRIC HIGH FREQUENCY CABLE WITH SHIELD. : de en
  • CA532744A - Bridge for spanish guitar type stringed instruments : en fr
  • CA532598A - Phonograph tone arm control : en fr
  • DE1733307U - HEXAGON INTERNAL STAMP WITH HOLLOW PROFILE. : de en
  • DE951892C - Device for measuring e.g. force exerted by a contact spring of a relay (contact pressure) : de en
  • US2769437A - Starter gear mechanism : en
  • US2769649A - Portable filling connection : en
  • CA532742A - Trouble lamp for motor vehicles : en fr
  • DE1733378U - POWER CONVERTER. : de en
  • CA532898A - Heat treating furnace : en fr
  • AU1803456A - Improvements in or relating to solid-state image-intensifiers forthe reproduction of images produced by radiation pulses : en
  • FR1125661A - Film and plate camera, which can hold both : en fr
  • FR1125694A - Material for making convertible tops for motor vehicles : en fr
  • AU209239B2 - Process forthe manufacture of vitamin a acetate : en
  • US2769697A - Thickener for hydrocarbon fuels : en
  • AU1793756A - Preparation of 5-hydroxymethyl 2-furfural : en
  • CA532640A - Sound-absorbing method and system : en fr
  • US2769650A - Table leg mounting bracket and latch structure therefor : en
  • US2769957A - Comparator : en
  • US2769380A - Camera shutter and film release : en
  • US2769499A - Tubing anchor : en
  • US2769647A - Pipe-line assembly and coupling means therefor : en
  • USD179131S - Pastry cutter and crimper : en
  • DE952049C - Self-locking spindle drive for a clamping claw or quick clamping device consisting of an abutment and a movable clamping jaw : de en
  • FR1125614A - Device for driving magnetic tapes or wires in talking machines : en fr
  • CA532676A - Process for the production of ammonium nitrate : en fr
  • DE951956C - Ceiling or wall heating system with plate-like heating surfaces : de en
  • AU212052B2 - Manually operated hydraulic crimping tool : en
  • CA532586A - Differential drive mechanism : en fr
  • US2769235A - Portable pipe cutting machine : en
  • US2769474A - Handle assembly for portable bags : en
  • US2769371A - Telephoto objective lens comprising four elements : en
  • AU1801756A - Improvements relating to systems forthe detection of railway track switches : en
  • AU211574B2 - Improvements relating to grabbing cranes : en
  • US2769887A - High speed induction welding : en
  • USD179109S - Rubber baby pants : en
  • US2769562A - Electrical box : en
  • US2769862A - Convertible interoffice trunk : en
  • AU1794956A - Position measuring transformer : en
  • DE1733523U - TIME REGISTER. : de en
  • DE1733599U - HIGH PRESSURE OIL MULTI-PISTON PUMP. : de en
  • AU1800456A - Improvements in or relating to electrical supply apparatus : en
  • CA532859A - Crane : en fr
  • CA532529A - Spiral mechanism for extensible balance : en fr
  • DK82179C - Process for the preparation of a crystallizable substance of the general formula R-C 3 HS 3, wherein R is an aromatic group. : da en
  • DK82205C - Flow meter. : da en
  • US2769657A - Motor vehicle window mounting with drainage trough : en
  • US2769595A - Frequency counter : en
  • US2769673A - Wall and ceiling cleaner : en
  • AT187687B - Machine for processing and assembling aerators or the like. : de en
  • CA532715A - Polyene enol ethers and methods of making same : en fr
  • DE1733343U - TWO-PIECE SPOOL BODY. : de en
  • DE1733628U - RESERVOIR CLOSURE MADE OF PLASTIC. : de en
  • FR1125626A - Method and device for opening flexible tubes folded flat : en fr
  • FR1125724A - Multi-purpose funnel : en fr
  • AT187610B - Process for the production of synthesis gas from liquid fuels containing hydrocarbons : de en
  • CA532647A - Machine for dispensing predetermined quantities of material in loose or compressed form : en fr
  • DE1733533U - BUTTER STICK. : de en
  • US2769488A - Liquid fuel control means : en
  • US2769698A - Fuel mixer insert : en
  • US2769718A - Zirconia cement : en
  • DE1733407U - RUBBER STOCKING. : de en
  • DE952066C - Alarm clock with distant signal : de en
  • AU217839B2 - Improvements in and relating to cinematograph projectors : en
  • AT187560B - Broadband omnidirectional antenna : de en
  • AT187577B - Plug-in coupling : de en
  • AU1792356A - Perforating apparatus : en
  • AU1806256A - Improvements in or relating to sealing ends for hightension electric cables : en
  • FR1125715A - Device for indicating the energy value of food products : en fr
  • GB760710A - New metallisable disazostilbene dyestuffs : en
  • US2769481A - Machine for forming structural material : en
  • US2769513A - Edge structure for a closure device : en
  • AT187644B - Umbrella handles, in particular for pocket umbrellas : de en
  • AT187696B - Spinning top : de en
  • CA532656A - Laminated structure and adhesive therefor : en fr
  • AU212053B2 - Improvements inflame-retarding compositions : en
  • AU213546B2 - New antibiotics and process for their manufacture : en
  • AT187553B - Contact line arrangement with reinforcement line for double-track electric railways : de en
  • AU216203B2 - Improvements in or relating to rotary displacement pumps, compressors and motors : en
  • AU1792256A - Improvements in or relating to linkage mechanism forthe attachment of mounted implements to tractors andthe like : en
  • AU1800656A - Image converter : en
  • CA532547A - Recording apparatus for multiple course charting : en fr
  • CA532762A - Process for the manufacture of hydrogen peroxide : en fr
  • FR1125629A - Process for manufacturing separators for electric accumulator batteries and separators thus obtained : en fr
  • AT187685B - mixer : de en
  • DE1733504U - ENDLESS, WRAP-FREE, TAPE-SHAPED SOUND CARRIER PROVIDED WITH MECHANICALLY SCANABLE CALLS. : de en
  • DE1733539U - INTAKE AIR FILTER FOR COMBUSTION MACHINERY WITH TWO OR MORE AIR INTAKE PIPES. : de en
  • DE952097C - Evaporator for fridges u. like : de en
  • AU210097B2 - Improvements in or relating tothe separation of air : en
  • CA532899A - Method and apparatus for controlling blast furnaces : en fr
  • US2769271A - Combined anti-twist rudder and float for use with fishing lures : en
  • US2769691A - Process for the production of sulphur and hydrogen sulphide from iron sulphides : en
  • US2769699A - Grinding wheels : en
  • US2769299A - Twisting and winding machine : en
  • CA532841A - Process for the manufacture, by drawing of hollow or solid pieces, particularly for ferrous alloys : en fr
  • AU1793856A - Development ofan alumina-wollastonite ceramic body : en
  • AU210451B2 - Improvements in bucket wheels : en
  • AU212945B2 - Means for feeding electrical discharge tubes andthe like by high-frequency current : en
  • CA532541A - Method and means for charging and scavenging internal combustion engines : en fr
  • CA532548A - Installations for motion-picture projection : en fr
  • DE1733503U - SAMPLE ORGAN OF A CARTRIDGE FOR RECORD PLAYERS. : de en
  • AT187670B - Box window with composite sashes : de en
  • AU1799056A - Improvements in or relating to cable spacers for multi-conductor electrical overhead transmission lines : en
  • AU212655B2 - Improvements in or relating to electrostatic precipitator : en
  • AU1791156A - Improvements relating to ceramic dielectric materials : en
  • CA532826A - Coiled musical instrument string and musical instrument strung with said string : en fr
  • US2769258A - Steam irons : en
  • US2769467A - Miter box with swinging saw guide : en
  • US2769651A - Adjustable idler arm support : en
  • US2769855A - Color television camera tube with indexing structure : en
  • US2769924A - Dual voltage control system : en
  • GB760816A - Improvements in or relating to pneumatic gauges : en
  • AT187602B - Device for generating steam for preparing or heating beverages : de en
  • US2769392A - Printing cylinder stripping means with stop press control : en
  • US2769803A - Copolymers of vinyl chloride and 1.1-dichloro-ethene : en
  • US2769890A - Heat controller : en
  • CA532568A - Eating and drinking utensil cleaning apparatus : en fr
  • CA532736A - Lamp base connection and method of manufacture : en fr
  • DE951830C - Garden bench with an upper part made of flat steel strips that can be detached from the foot part and forms the seat and backrest : de en
  • DE951922C - Device for loading conveyor wagons : de en
  • FR1125756A - Seat : en fr
  • GB760960A - Improvements in or relating to collapsible building structures : en
  • CA532663A - .delta.4-17-oxy-3,20-diketo-pregnene-21-als and preparation : en fr
  • US2769262A - Display stands : en
  • US2769927A - Apparatus for generating a pulse voltage and bias : en
  • FR1125704A - self-locking nut with internal bearing : en fr
  • FR1125880A - Improvements relating to clutch and transmission mechanisms : en fr
  • CA532523A - Non-drip toilet tank cover : en fr
  • DE952018C - Process for the preparation of substantive disazo dyes : de en
  • DE952145C - Process for increasing the flavor retention of coffee and coffee-like agents : de en
  • GB760940A - Improvements in or relating to fluid-tight closure or coupling devices : en
  • GR17299B - AUTOMATIC COIN DISTRIBUTOR AND DISTRIBUTOR. : el en
  • GB760622A - Improvements in or relating to apparatus for connecting one pipe line with another : en
  • GB761109A - Improvements in or relating to aconitic esters as synthetic lubricants : en
  • AU217902B2 - Transistor amplifiers : en
  • CA532693A - Reinforcing synthetic rubber : en fr
  • DE951928C - Process for the linking of two alcohols or two phenols or their substitution products by condensation with aliphatic disulfonic acid halides : de en
  • FR1125719A - Luminous dial pendulum : en fr
  • GB760807A - Improvements in or relating to linking mechanisms : en
  • GB761041A - Improvements in or relating to ground-working implements for use with tractors having automatic depth control : en
  • AU1795356A - Improvements in sheet material accumulating apparatus : en
  • DE950657C - Housings of electrical machines, in particular housings of rail engines with a substantially rectangular cross-section : de en
  • DE1733656U - COMBINED FILLER STAND. : de en
  • DE1733531U - MILKING BUCKET WITH DRAIN DEVICE FOR ACHIEVING THE CLEAN AND DEFINITIVE MILK. : de en
  • GB760818A - Improved means for forming the edges of metal strip : en
  • US2769213A - Door and closer assembly : en
  • US2769253A - Foot corrective member : en
  • US2769463A - Loom stop device : en
  • FR1125705A - sink : en fr
  • GB760610A - Fluid mixing device : en
  • GB760814A - Improvements relating to components for building : en
  • GB760731A - Improvements in production of halogen containing aldehydes and haloacetals : en
  • GB760982A - Improvements relating to hotplates for gas cookers and the like : en
  • US2769712A - Manufacture of leather sheets containing normally tacky impregnating agents : en
  • DE952069C - Single-legged dental joint pliers : de en
  • DE1733322U - SMOKE EXHAUST CHIMNEY WITH COMBUSTION DEVICE FOR COOK OVEN FUEL TROLLEY. : de en
  • DE952107C - Tray for the assembly of circuit elements in electrical devices in communications engineering : de en
  • DE951846C - Adjustable clamping device : de en
  • DE951834C - Measuring body with device for monitoring the wear : de en
  • DE951981C - Thread rolling head with profile rollers, if necessary, inclined to the workpiece axis : de en
  • USD179112S - Lubricator, filter and regulator unit : en
  • US2769893A - Electrical device for testing the weldability of metallic materials : en
  • GB761097A - Improvements in or relating to sheeting for the roof and sides of building constructions : en
  • FR1125643A - : fr
  • US2769411A - Fuel combustion process and apparatus : en
  • CA532816A - Process for the production of acylamido diol compounds : en fr
  • GB760899A - Improvements in or relating to processes for manufacturing threads : en
  • US2769681A - Recording and measuring instrument : en
  • GB761038A - Production of low molecular weight interpolymers : en
  • US2769908A - Negative impedance transistor circuits : en
  • AU1800056A - Semiconductive pulse translator : en
  • DE951943C - Electrical machine whose sound emission is to be suppressed by means of structure-borne noise : de en
  • DK82222C - Fire pipes for explosive projectiles, such as bombs and grenades. : da en
  • GB761071A - Improvements in and relating to arc furnace control systems : en
  • FI28748A - The lock is closed or the capsule is locked for use : en fi
  • DE1733431U - SEAT OR Lounger. : de en
  • USD179125S - Combined bumper and grille : en
  • GB760581A - Improvements in or relating to anti-theft devices for use with scooters, motor-cycles or cycles : en
  • GB760839A - A method of and apparatus for making butt seam joints by means of resistance welding : en
  • GB760999A - Pneumatic conveying apparatus : en
  • GB760900A - Improvements in or relating to electrical potentiometers, variable resistances and the like : en
  • FR1125882A - Process for simultaneously polishing and profiling the inner surface of tubes, as well as tubes so treated : en fr
  • FR1125641A - Device with filter for taking fuel from the tanks supplying the fuel dispensers : en fr
  • GB760587A - Improvements relating to x-ray image intensification : en
  • GB760600A - A reciprocating pumping apparatus for mastics and the like : en
  • DE1733427U - SCREW OR PLUG-IN CAP FOR SPREAD BIN. : de en
  • US2769897A - Fluorescent light fixture : en
  • US2769922A - Tape reading mechanism : en
  • CA532653A - Hydrocarbon processing systems : en fr
  • US2769379A - Character positioning mechanism : en
  • GB761111A - Improvements in or relating to telephone systems : en
  • AT187698B - Pipeline distributor for connection devices with double connection pieces : de en
  • AU1802456A - Improvements in or relating to compensating unit for watthour meters : en
  • CA532895A - Regulating devices for automatically controlling operations in pressure casting machines : en fr
  • DE1733441U - FURNITURE, IN PARTICULAR KITCHEN FURNITURE. : de en
  • FR1125844A - Advanced incandescent lamp : en fr
  • GB760986A - Aromatic condensation products : en
  • AU215837B2 - Improvements in or relating to solid-state image-intensifiers forthe reproduction of images produced by radiation pulses : en
  • DE1733526U - ASHTRAY WITH LOESCHTUBE. : de en
  • GB760575A - Improvements in and relating to the recovery of ascorbic acid : en
  • FI28735A - Anordning vid gramoponer för att införa tonarmens nål till rätt begynnelseläge på en skiva : en fi
  • FR1125714A - Agricultural trailer : en fr
  • FR1125868A - Improvements in Photoelectric Acting Semiconductor Devices : en fr
  • DE1733646U - FITTINGS FOR TILT & TURN WINDOWS. : de en
  • DE1733379U - ARRANGEMENT FOR PROTECTION AGAINST THE OVERLOAD OF ELECTRICAL MACHINERY, PREFERABLY FOR TRANSPORT MOTORS OF FLUSH SHOP FACILITIES. : de en
  • DE1733606U - BLINKING OBSTACLE AND WARNING FIRE. : de en
  • DE951989C - Process for the preparation of new hydrazino-isoquinoline compounds : de en
  • FI28733A - Sätt att framställa elastic material : en fi
  • US2769300A - Composite textile yarn : en
  • US2769827A - Purification of glyceride oils : en
  • FR1125638A - Gate valve with direct passage : en fr
  • JPS319525B1 - Circuit interrupting device : en ja
  • US2769334A - Simulator for transient convective heat transfer phenomena : en
  • US2769715A - Sliced corrugated potato products : en
  • GB760772A - Improvements in cigarettes and cigars : en
  • GB760907A - Improvements in or relating to oil filter systems : en
  • GB761023A - Polyalkyleneimine salts as lubricating oil additives : en
  • CA532536A - Revolving spud line : en fr
  • CA532609A - Hydraulic log barker : en fr
  • CA532720A - Method for oxidation of aromatic hydrocarbons : en fr
  • DE951998C - Water tube boiler with natural water circulation in connection with an evaporator part operated in a forced flow : de en
  • AU1801556A - An improved pantograph current collector : en
  • CA532683A - Internal combustion engine : en fr
  • CA532893A - Roofs for storage tanks or similar structures : en fr
  • USD179117S - Smoker s pipe : en
  • US2769257A - Breather system for steam irons : en
  • US2769359A - Toggle wrench : en
  • USD179145S - Service t : en
  • US2769865A - Electronic telephone systems : en
  • US2769975A - Electromagnetic object-tracking-anddestroying method and system : en
  • US2769461A - Loom harness : en
  • GB760688A - Improvements in or relating to apparatus for use in recovery or breakdown vehicles : en
  • CA532605A - Bathtub : en fr
  • CA532646A - Cementing machine : en fr
  • CA532854A - Process of aromatizing : en fr
  • GB760896A - Doctor blade and mounting for rotogravure printing machines : en
  • GB760938A - Classification device : en
  • AU213547B2 - Improvements relating to systems forthe detection of railway track switches : en
  • AT187585B - Receiving device for remote control systems working according to the pulse interval method, in particular for central control systems in networks for the distribution of electrical energy : de en
  • CA532600A - Suction cleaner nozzle : en fr
  • US2769185A - Muscular support : en
  • US2769538A - Process for froth flotation dressing : en
  • AT187580B - Holding device for cables, hoses, flexible shafts, chain conveyors, etc. Like elongated, flexible organs which are sensitive to tension, pressure, friction and excessive bending and which are held stationary at one end and the other end is moved in a straight line : de en
  • US2769864A - Time and traffic controlled trunking system : en
  • US2769187A - Apparatus for manufacturing book cases or covers : en
  • US2769561A - Box making machines : en
  • US2769283A - Abrading machine for tire tread surfaces : en
  • USD179116S - Tobacco pipe : en
  • CA532769A - Wheel structure : en fr
  • CA532713A - Method of making a polyene aldehyde : en fr
  • GB760951A - Improvements in and relating to mats : en
  • DE952062C - Pan mill : de en
  • CA532579A - Wheel structure : en fr
  • AU217076B2 - Improvements in and relating tothe production of artificial filaments, yarns, threads andthe like : en
  • DE1733465U - HUMIDIFIER FOR GAS OR STEAM RADIATOR HEATERS. : de en
  • DE1733670U - ROAD SIGN FOR ROAD TRAFFIC. : de en
  • DE951946C - Process for the production of o, o'-dioxyazo dyes or their metal complex compounds : de en
  • DE952038C - Wire milling device : de en
  • FR1125834A - Adjustable electric amplifier : en fr
  • AU1740056A - Moving sequin effect with multiple reflections air activated, aswell as mechanical when required, for signs : en
  • DE952011C - Arrangement in the case of circular potentiometer resistors for the assignment of a fixed angular range to resistance bodies of length fluctuating within the manufacturing tolerance : de en
  • AT187593B - Arrangement for measuring, displaying or the like of the ratio of electrical currents : de en
  • AT187654B - Bank with inserted inkwell : de en
  • AU1799456A - Storage screen for direct-viewing storage tube : en
  • DE1733408U - PROTECTIVE SLEEVE FOR POCKET INHALERS. : de en
  • GB761048A - Improvements relating to electrical relays : en
  • DE1733329U - PARK STONE. : de en
  • DE1733673U - SPINNING MACHINE WITH THREAD BREAKTHROUGH TUBES AND CLEANING ROLLERS. : de en
  • GB760955A - Production of hydrogen : en
  • US2769308A - Thermal applicator for head : en
  • US2769502A - Hydraulic power steering mechanism for vehicles : en
  • US2769764A - Method for producing napthas of improved characteristics from highly refined naphthas by treating the highly refined naphthas with a copper acetate : en
  • US2769240A - Mason's corner gauge : en
  • US2769727A - Sizing and drying of filamentary material : en
  • US2769886A - Induction heating and welding : en
  • US2769576A - Dispenser for tile laying cement and similar materials : en
  • AU213792B2 - Improvements relating to trailer and automotive vehicles : en
  • GB760847A - Improvements in or relating to once-through vapour generating and superheating units : en
  • GB761075A - Improvements in the treatment of sheets or webs of thermoplastic materials : en
  • AU908855A - Gate or barrier for open doorway : en
  • CA532627A - Fluid servo-motors : en fr
  • CA532784A - Jig for winding grid wires : en fr
  • DE951859C - Device for generating continuous echo recordings : de en
  • CA532761A - Disc brake and thrust means for actuating the same : en fr
  • DE1733335U - SELF-PROPELLED BINDER INJECTION MACHINE FOR ROAD CONSTRUCTION. : de en
  • DE1733455U - CIRCUIT RADIATOR. : de en
  • AU214601B2 - Improved carbureffer idling adjustment screw : en
  • US2769653A - Bumper guard : en
  • USD179153S - Tablecloth : en
  • AT187637B - Arrangement for regulating the flow rate of a liquid metal : de en
  • US2769528A - Conveyor means having pusher fingers raisable at selectable intervals : en
  • USD179177S - : en
  • US2769412A - Planter shoe : en
  • US2769601A - Automatic radio control system : en
  • US2769821A - 1,4-naphthoquinoneimine compounds and methods of preparing the same : en
  • AU209541B2 - Development ofan alumina-wollastonite ceramic body : en
  • US2769247A - Hair dryers : en
  • USRE24235E - E- geldhof ettal : en
  • FI28716A - Dipole antenna overvoltage protection : en fi
  • DE1733411U - SHAPING PIN WITH SHAFT SHAFT. : de en
  • AU882055A - Connecting and supporting fitting for milking machine teat cups : en
  • US2769550A - Novelty utility article : en
  • US2769752A - Gasoline preparation : en
  • US2769443A - Hypodermic devices : en
  • US2769833A - Production of phenoxy acid esters through the potassium phenolate : en
  • US2769939A - Read-out tube circuit : en
  • US2769425A - Liquid bath article treating furnace : en
  • US2769497A - Method for treating hydrocarbon producing formations : en
  • US2769870A - Transistor amplifier circuit : en
  • US2769398A - Pump device : en
  • DE951888C - Storable structures made of glass fibers and unsaturated polyester resins which can be hardened under the action of pressure and heat : de en
  • GB761014A - Improvements in and relating to light-sensitive photographic silver halide emulsions : en
  • AU1803856A - Improvements in or connected with lubricating, spraying, painting and like apparatus : en
  • CA532569A - Timing control for dishwashing machines : en fr
  • US2769793A - Fiber-forming acrylonitrile polymer blends : en
  • GB761102A - Improvements in or relating to television aerials : en
  • FR1125867A - Lapping device : en fr
  • FR1125873A - Refinement to two-sideband amplitude modulation devices : en fr
  • GB760608A - Improvements in or relating to arrangements for circuit-closing and circuit-opening for use in direct-current supply systems : en
  • US2769760A - Production of sweet naphthas from hydrocarbon mixtures by hydrofining the hydrocarbon mixture followed by contacting the hydrocarbon product with a composition containing cobalt and molybdenum : en
  • FR1125804A - Elbow for tubes, especially elbow at 180 u deg., With closing device : en fr
  • GB760598A - Modification of the properties of fibrous materials : en
  • GB760840A - Improvements in a device including a turbine for driving high speed spindles : en
  • CA532725A - Adjusting mechanism for agricultural implement parts : en fr
  • FR1125801A - Process of impregnating fibrous reinforcements with synthetic resins : en fr
  • US2769366A - Apparatus for spectrographic analysis : en
  • US2769849A - Production of alkylcycloparaffins : en
  • AU1790756A - Improved electrical heater elements : en
  • AU211517B2 - Improvements in or relating to method of etching capacitor electrodes : en
  • US2769246A - Clothes drier : en
  • US2769624A - Air cleaner and moistener for carburetors : en
  • US2769877A - Time delay fuse : en
  • US2769750A - Processes employing homogenous mixture of inert adsorbent and substrate : en
  • AT187588B - Synchronous machine in plain bearing design with overhung exciter : de en
  • US2769314A - Window mounted refrigerating apparatus : en
  • US2769483A - Universally adjustable invalid chair : en
  • US2769539A - Separating apparatus : en
  • AU1805356A - Process forthe production of metals, especially of pig iron and steel : en
  • AU212656B2 - Temperature controlled heating element. v : en
  • GB760792A - Improvements in or relating to floating vessels : en
  • DE1733644U - SNAPS FOR SILENT CLOSING AND OPENING OF DOORS, FLAPS AND THE LIKE. : de en
  • FR1125774A - Templet wire cutter : en fr
  • GB760942A - Improvements in and relating to thermal insulating structures : en
  • DE1733511U - ELECTRIC THERMOMETER. : de en
  • FR1125816A - Improvements to vehicle air conditioning systems : en fr
  • GB760636A - Vinyl resin compositions stabilized with basic cadmium compounds : en
  • GB760721A - Improvements in carburetters including an auxiliary starting device : en
  • FR1125716A - swirl or centrifugal scrubber : en fr
  • GB760645A - Improvements in or relating to printed self adhesive labels : en
  • US2769491A - Retractable window enclosure : en
  • CA532535A - Apparatus for controlling the movement of movable members of machine tools or the like : en fr
  • CA532827A - Inking method using quick-drying ink : en fr
  • US2769709A - Sintered metal article and method of improving its fatigue resistance by shot reening : en
  • US2769744A - Insect repellent composition and method : en
  • AU210676B2 - Improvements in or relating to sealing ends for hightension electric cables : en
  • CA532524A - Spraying device : en fr
  • CA532673A - Carbon black manufacture : en fr
  • DE952054C - Mechanical motor vehicle transmission with a centrifugal clutch connected between the motor shaft and the main transmission shaft : de en
  • FR1125659A - Gear pump : en fr
  • USD179132S - Video phase meter cabinet or similar article : en
  • DE951812C - Illuminated liquid level indicator, especially for steam boilers : de en
  • US2769728A - Apparatus for and method of conveying articles : en
  • AU1790956A - Improvements in or relating to electrical capacitors : en
  • DE1733675U - PLAYGROUND EQUIPMENT. : de en
  • US2769566A - Filling plug for fuel and pressure containers : en
  • US2769818A - Oxybis : en
  • GB760633A - Appliance for dispensing labels from continuous strip foundation material : en
  • CA532662A - Pneumatically powered hydraulic pump : en fr
  • DE1733346U - SOUND CONTROL DEVICE WITH VISUAL DISPLAY. : de en
  • GB760717A - Improvements relating to submersible electric motors : en
  • GB760866A - Improvements in or relating to stabilizing arrangements : en
  • GB761033A - Improvements in or relating to a breathing apparatus valve : en
  • US2769487A - Blow torch : en
  • GB760790A - Improvements in or relating to shears : en
  • DE952148C - Process for the production of printing blocks by photomechanical means with the aid of raster photography : de en
  • GB760749A - Phase controlled electric oscillators : en
  • CA532882A - Tube splicer : en fr
  • AT187609B - Process for heating fine-grained, low-reactive fuels and apparatus for carrying out the process : de en
  • GB760632A - N-aryl-azo sultams and a process for their production : en
  • FR1125792A - Improvements in water-in-oil emulsions containing latex : en fr
  • FR1125693A - Garbage container : en fr
  • GB760592A - Improvements in or relating to the drying and smoking of bacon : en
  • GB760757A - Equalizer-adjusting circuit : en
  • FR1125789A - Continuous diffuser device : en fr
  • GB760683A - Improvements relating to the control of aircraft : en
  • DE1733444U - SHOWER TRAY WITH BASIN FOR EXCHANGEABLE FOOTBALL. : de en
  • AU213944B2 - Process and apparatus forthe manufacture of unsaturated hydrocarbons : en
  • GB760983A - Improvements in or relating to antifriction bearings : en
  • DE951919C - Arrangement on suction pipes for pumping liquids mixed with solids : de en
  • GB760920A - Improvements in or relating to the seaming of thermo-plastic sheet material : en
  • US2769706A - Smelting sulfide ores : en
  • GB761078A - Improvements in or relating to the preparation of alkyl acrylate esters : en
  • US2769641A - Reversible feed for manure spreaders : en
  • CA532624A - Window construction : en fr
  • DE1733383U - DEVICE FOR TROUBLESHOOTING AND DETERMINING THE PRECISE FAULT LOCATION ON HIGH AND LOW VOLTAGE CABLES. : de en
  • DE1733406U - CAPSULES MADE FROM PLASTIC TO ACCOMMODATE A SUPPOSITORY. : de en
  • DE1733697U - WRENCH. : de en
  • FR1125809A - Bearing for rolling mill rolls, in particular bearing lined with bearings of synthetic material : en fr
  • GB760833A - Standard resistance : en
  • DE952079C - Brush consisting of rubber brush bodies and unbound tufts of bristles and method for making the brush : de en
  • US2769757A - Preparation of non-corrosive naphthas by reacting refined naphtha with barium molybdate or zinc molybdate : en
  • US2769208A - Gin breast opening mechanism : en
  • FR1125779A - Camera with curtain shutter : en fr
  • GB760770A - An improved holder for neckties and the like : en
  • GB760799A - Improvements in or relating to magnetic ceramic materials : en
  • US2769237A - Pruning shears : en
  • GB760880A - Improvements in devices for dispensing tape and the like : en
  • DE951970C - Process for the production of a protein-containing food : de en
  • GB760690A - Improvements in or relating to sweetening process for petroleum fractions : en
  • GR17294B - AIR CONDITIONING SYSTEMS. : el en
  • FR1125763A - Lightweight threading machines for construction sites and other uses, with motor-die coupling device : en fr
  • FR1125645A - Penetrating product for mechanical parts : en fr
  • DE951921C - Face conveyor : de en
  • DE952152C - Rotary wing drive, especially for ship rudders : de en
  • GB760919A - Improvements in or relating to shift register circuits employing transistors : en
  • DE1733626U - SINGLE TRACK VEHICLES. : de en
  • GB760742A - Improvements in and relating to the manufacture of mica web : en
  • GB761051A - Improvements in or relating to polymeric substances : en
  • GB761059A - Process for colouring articles of anodically oxidised aluminium or an alloy thereof : en
  • DE1733543U - DEVICE FOR FASTENING SIGNS, PLATES AND THE LIKE. ON METAL OBJECTS. : de en
  • GB760637A - Closure for fishing net bags : en
  • US2769221A - Separable fasteners : en
  • US2769741A - Method of making a fibrous article : en
  • GB760927A - Improvements in or relating to electrical signalling systems : en
  • GB761107A - Carbamic acid ester compounds and a process of producing the same : en
  • FR1125604A - Improvements to a device subjected to fluid pressures : en fr
  • FR1125666A - Process for the preparation of cyclopentadiene by depolymerization of dicyclopentadiene : en fr
  • FR1125740A - Improvements to combined systems for cooling and water heating : en fr
  • GB760701A - Improvements relating to walls and ceilings provided with heating and sound-deadening means : en
  • DE1733366U - CABLE JUNCTION AND CONNECTION BOX. : de en
  • FR1125755A - Process for the manufacture of resistors having a resistive film and resistance obtained by applying said process : en fr
  • GB760727A - Improvements in or relating to display stands or supports : en
  • FI28745A - Sätt vid blekning av cellulosASSA : en fi
  • DE1733318U - SQUEEGEE ROLLER FOR WRING MACHINES, IN PARTICULAR FOR WOOL WASHING MACHINES. : de en
  • DE1733521U - DEVICE TO FACILITATE CALCULATION TEACHING. : de en
  • GB760941A - Improvements in or relating to connecting pins for chains and the like : en
  • BE547581A - : en
  • AT187596B - Safety gas discharge lamp : de en
  • GB761008A - Improvements in or relating to cathode ray tubes : en
  • DE952156C - Device for determining excess temperatures : de en
  • FR1125642A - Spade harrow with crumbling device fitted on this harrow : en fr
  • DE1733386U - TRANSLUCENT COVERING PAN FOR LIGHTS OF ALL KINDS. : de en
  • DE1733422U - ARRANGEMENT OF PROTECTIVE GAZE WITH FIXED CLOSABLE OPENINGS. : de en
  • US2769396A - Pressure loaded gear pump : en
  • GB760869A - Method of flocculating fine mineral particles : en
  • GB761104A - New phosphorodiamidic acid derivatives and processes for their preparation : en
  • DE951844C - Screw locking for U and I beams : de en
  • DE1733313U - DISC FOR THE MANUFACTURE OF VEHICLE WHEELS : de en
  • FR1125842A - Device for adjusting the admission of fuel in an internal combustion engine, preferably in a motor vehicle engine : en fr
  • DE951860C - Hand tool with a handle designed as a tool container : de en
  • GB760669A - Centrifugal air cleaner : en
  • GB760959A - A cable grip or gland for electrical fittings : en
  • US2769311A - Defrosting evaporators : en
  • US2769532A - Control for mechanisms : en
  • US2769619A - Parallel and counterflow of air in preheater : en
  • US2769974A - Indicator lamp housing : en
  • USD179107S - Pig creep feeder : en
  • DE952051C - Device for waving boxes, especially freshly coated boxes : de en
  • DE1733536U - FISHING NETS MADE OF LINEAR POLYMERIZES OF HYDROCARBONS. : de en
  • US2769196A - Braking mechanism for sliding doors and the like : en
  • US2769383A - Two-way plow with draft transmitting latch : en
  • US2769794A - Water vapor impervious synthetic resin composition : en
  • DE1733389U - WATERPROOF HOLDER FOR FLUORESCENT LAMP : de en
  • DE952047C - Check valve : de en
  • DE1733317U - MULTIPLE WASHING, TRANSPORT AND STORAGE BAG. : de en
  • DK82202C - Lifting trolley with a loading surface that can be raised and lowered. : da en
  • DE951887C - Process for the production of crosslinked, highly elastic products from essentially linear polyesters and diisocyanates containing hydroxyl groups : de en
  • DE951925C - Process for the preparation of mixtures of carboxylic acids and / or their esters : de en
  • DE1733356U - ? ? CABLE LINES OF MOBILE ELECTRICAL EQUIPMENT. : de en
  • FR1125875A - Mechanical blocking wedge brake : en fr
  • DE1733591U - INTERCHANGEABLE LABELING AND IMAGE. : de en
  • FR1125684A - Improvements to fuel pump installations on aircraft : en fr
  • FR1125701A - Hollow glass objects and their manufacturing process : en fr
  • US2769498A - Apparatus for squeeze cementing well perforations : en
  • US2769835A - Process of producing alkyl acrylates by dehydrohalogenation using an anhydrous calcium sulfate catalyst : en
  • FR1125628A - Advanced cutter shaft : en fr
  • GB760651A - Improvements in and relating to tuning means for radio apparatus : en
  • GB760912A - Triangulene compounds : en
  • US2769631A - Axle assembly : en
  • DE951850C - Process for flame cutting a plurality of adjacent round bodies : de en
  • FR1125680A - Manufacturing process of watch springs : en fr
  • GB760660A - Improvements in or relating to rotating atomizers in reaction plants : en
  • GB760745A - Angle cutting device for a food slicing machine : en
  • FR1125881A - Improvements in the manufacturing processes of fuses for protective elements of electrical apparatus and installations and in the fuses thus obtained : en fr
  • DE951858C - Drive for sliding leaves of doors, housed in an H-shaped support rail with a C-shaped lower part : de en
  • DE951936C - Wood screw, especially sleeper screw : de en
  • US2769655A - Internal pipe gripping tool : en
  • US2769679A - File cabinets : en
  • FR1125887A - Organosiloxane fluids : en fr
  • FR1125884A - Improvements in brakes for motor vehicles : en fr
  • GB761064A - Improvements in or relating to polymerizable polyesters and compositions thereof : en
  • DE1733369U - ARRANGEMENT FOR LAYING CABLES IN SWITCHBOARDS, CONTROL PANELS OD. DGL. : de en
  • GB760707A - Improvements relating to rubber footwear : en
  • GB760857A - Machine tool having fluid pressure operated clutches : en
  • GB760876A - Improvements in or relating to lift trucks : en
  • FR1125743A - reference electrode : en fr
  • GB760897A - Means for sustaining operation of an alternating current powered consumer's installation during periods of transition of supply from a distributing network to an auxiliary power plant : en
  • GB761077A - Improvements in or relating to aeroplanes : en
  • AU1806356A - Improvements in and relating tothe production of artificial filaments, yarns, threads andthe like : en
  • AU209299B2 - Tree-uprooting attachment for agricultural tractors : en
  • CA532645A - Inserted saw tooth : en fr
  • US2769259A - Farm gate : en
  • US2769360A - Angular wrench head having upwardly opening socket : en
  • US2769894A - Rare gas welding torch : en
  • US2769959A - Dynamometer instrument : en
  • GB760573A - Process for the production of polysiloxane coatings on glass surfaces : en
  • GB761115A - Monoazo dyestuffs : en
  • US2769397A - Collapsible chamber fluid handling device : en
  • GB760872A - Improvements in or relating to pianoforte soundboards : en
  • US2769511A - One way brake : en
  • CA532740A - Methods of forming p-n junctions in crystalline semi-conducting materials : en fr
  • AU1793656A - Improvements inthe formation of aldehyde c condensation products : en
  • GB760987A - Method of seismic recording : en
  • US2769260A - Novelty television lamp : en
  • DE1733576U - SMOKING STICK. : de en
  • FR1125813A - Push-pull modulator : en fr
  • FR1125845A - Altimeter dial for direct and continuous reading of an instrument's indications with one turn of the needle for 300 meters : en fr
  • GB760594A - A machine for grinding and polishing turbine and gas compressor blades : en
  • GB761049A - Treatment of petroleum distillates : en
  • US2769340A - Room temperature compensating circuits for pyrometers : en
  • US2769816A - Trifluoromethyl diphenylamine dyes : en
  • CA532628A - Doubles ticket issuer mechanism for race totalisators : en fr
  • DE949250C - Air-cooled compressor : de en
  • FI28708A - Elektriskt ångstrykjärn : en fi
  • AT187566B - Color television set : de en
  • DE951905C - Tilt and impact protection for motorized turntable ladders : de en
  • AU1784656A - Improved bottle closure cap made of elastically yieldable material : en
  • CA532877A - Facsimile receiver : en fr
  • US2769506A - Apparatus for separating aerosols from gases : en
  • US2769545A - Apparatus for separating and concentrating granular mixtures : en
  • US2769696A - Reactor : en
  • DE951823C - Electrical contact device : de en
  • AT187643B - umbrella : de en
  • CA532618A - Sulfur trioxide compounds of pentaalkylguanidines : en fr
  • FR1125876A - Inner axis rotary piston machine : en fr
  • GB760603A - Anaesthetic compositions : en
  • CA532888A - Wrenches : en fr
  • US2769275A - Furniture stop : en
  • DE1733364U - CABLE END CLOSURE FOR MULTI-WIRE PLASTIC CABLES. : de en
  • DE952041C - Propeller sprinkler with starting device : de en
  • FR1125690A - Release device for thread tension regulator : en fr
  • CA532544A - Method and device for the mechanical manufacture of moulds from compressed granular sand : en fr
  • GB760613A - Photographic objective : en
  • US2769328A - Outsole roughing machines : en
  • US2769660A - Thermostat : en
  • FR1125707A - Improvements to hydraulic accumulators with free piston : en fr
  • US2769422A - Spring motor-operated fire alarm : en
  • US2769453A - Self adjusting pneumatic control apparatus : en
  • USD179158S - Seat for a velocipede : en
  • DE1733525U - CIGAR AND CIGARETTE CASE WITH AN- OR. BUILT-IN LIGHTER ESPECIALLY ELECTRIC LIGHTING BUILT INTO THE STEERING WHEEL OF AN AUTOMOBILE. : de en
  • FR1125864A - retractable folding ladder : en fr
  • AU210449B2 - Improvements in or relating tothe drying of filaments fibres, threads orthe like : en
  • CA532613A - Isolation of antibiotic produced by streptomyces aureofaciens : en fr
  • CA532855A - Process of aromatizing : en fr
  • DE1733309U - WEATHER LOVE. : de en
  • DE952135C - Device for measuring the density of substances in a liquid or gaseous state, which can also be used for temperature measurement : de en
  • GB760702A - Improvements in or relating to lenticular optical screens : en
  • GB760981A - A reel with an internal forward action, retractable pick-up with push-button control : en
  • GB760574A - A process for producing fast dyeings and prints on textile materials : en
  • GB760885A - A lamp for the illumination of surgical operations : en
  • GB760991A - Improvements in sensitized photographic emulsions : en
  • AU212286B2 - Can having a tear strip : en
  • GB761047A - Improvements relating to electrical relays : en
  • DE951863C - Production of alkali chlorates by electrolysis : de en
  • US2769182A - Inflatable mattress lifters : en
  • US2769781A - Kettle-cooled lithium stearate grease containing an aliphatic monohydric alcohol : en
  • GB760719A - Improvements in combined gate and gate post structures : en
  • GB760805A - Improvements in and relating to mobile cranes : en
  • DE951861C - Process for the production of a polyvinyl chloride synthetic leather with a dry, non-soiling and non-yellowing surface with a leather-like handle : de en
  • DE1733677U - PLAY MACHINE. : de en
  • DE1733331U - REINFORCED CONCRETE SLABS FOR RAILWAY CROSSINGS. : de en
  • DE1733585U - MANNEQUIN. : de en
  • US2769669A - Needle nozzle for internal combustion engines : en
  • US2769966A - Sound system : en
  • CA532578A - Wheel structure : en fr
  • CA532582A - Rodent traps : en fr
  • CA532590A - Respiratory masks : en fr
  • GB760728A - Improvements in or relating to flame resistant electric power cables : en
  • DE951855C - Steering gear with barrel-shaped worm, especially for motor vehicles : de en
  • GB761093A - Production of s-acetyl glutathione : en
  • DE1733491U - DEVICE FOR INSERTING BUTTON DISCS IN TENSIONING CARTRIDGES OF BUTTON MACHINES. : de en
  • FR1125750A - Instrument for measuring bores and blind holes : en fr
  • US2769404A - Anchoring means for vehicle cargo : en
  • DE1733395U - ROTARY CAPACITOR WITH INSULATED ROTOR AND ISOLATED POWER PICK. : de en
  • DE1733686U - CARRIAGE FOR CHAIN CONVEYOR. : de en
  • AT187572B - Safety plug : de en
  • DE951878C - Protective device against the sliding of a compressed air-braked wheel, especially for rail vehicles : de en
  • DE951967C - Acid valve with a lead liner : de en
  • USD179136S - Merchandising machine display panel : en
  • DE1733698U - REMOVAL DEVICE FOR COUPLINGS, IN PARTICULAR FOR VOITH COUPLINGS. : de en
  • CA532572A - Wheel structure : en fr
  • AU1795056A - Process for preparing high purity dimethyl terephthalate : en
  • DE1733332U - STREET ROLLER, IN PARTICULAR VIBRATION STREET ROLLER. : de en
  • DE1733339U - DIVIDER FOR CIRCUIT LINES. : de en
  • DE1733482U - DISC. : de en
  • GB761012A - Billet shears and the like : en
  • DE951962C - Beet cutter : de en
  • GB760733A - Improvements in and relating to a sterilizing process by means of an ozonized gas : en
  • GB760737A - Improvements in or relating to catalytic hydrogenation : en
  • GB760740A - Improvements in or relating to resistance welding : en
  • GB760911A - Improvements in machines for trimming and channelling boot and shoe soles : en
  • DK82187C - Device for incineration plants, in particular hot water or steam boiler plants. : da en
  • GB760922A - Improvements in endless tracks for machines : en
  • GB761013A - An improved device for measuring quantities of heat : en
  • GB761039A - Improvements relating to waving or curling the hair : en
  • GB760795A - Improvements in or relating to lamp glasses : en
  • FR1125835A - Packaging for fruit or other perishable foodstuffs : en fr
  • US2769222A - Fabric and method of making same : en
  • FR1125695A - Power limiter, for mechanical presses : en fr
  • FR1125839A - Mask-shaped goggles in transparent plastic with front part and temples also in plastic for scooter or motorcycle riders, skiers and athletes : en fr
  • FR1125885A - Injection pump for pasty material such as plastic : en fr
  • US2769207A - Method for dispensing and applying highly viscous cements : en
  • US2769223A - Venetian blind assembly machine : en
  • US2769608A - Bellows valves : en
  • US2769875A - Mercury contact switch : en
  • US2769406A - Counterbalanced end doors for drop end gondola cars : en
  • US2769777A - Initiation of photopolymerization : en
  • DE951831C - Built-in crane for shaft conveyor devices : de en
  • FR1125819A - Method for applying light sensitive materials to diaper supports : en fr
  • GB760823A - Storage battery case especially for motorcycle batteries of elongated construction : en
  • FR1125871A - Coal mining machine : en fr
  • GB760867A - Apparatus for the production of fire extinguishing foam : en
  • FR1125759A - Method for the diagnosis of plant virus diseases : en fr
  • FR1125797A - Apparatus for reacting materials in specific areas of high temperature : en fr
  • DK82186C - Process for the preparation of hydrazine compounds containing a pyridazine ring. : da en
  • GB760644A - Improvements in method of preparing titanium dioxide : en
  • DE952083C - Process for the continuous production of glyoxyl hydrate : de en
  • DE1733651U - KNIFE WITH FIXED BLADE. : de en
  • FR1125821A - Process for preparing corrosion inhibitors and products conforming to those obtained : en fr
  • AU212657B2 - Crane for trucks : en
  • US2769485A - Back rest : en
  • US2769495A - Web cutting and sheet delivery and stacking mechanism : en
  • DE1733337U - BRIDGE BEARING. : de en
  • FR1125874A - Magnetic system : en fr
  • DE951872C - Refrigerator with a lower temperature room and a higher temperature room : de en
  • DE951987C - Process for the preparation of di- (4'-oxy-phenyl) -pyridyl-methanes or their O-acyl or O-alkyl derivatives : de en
  • DE952130C - Process for the production of solutions or pasty masses of acrylonitrile polymers : de en
  • FR1125739A - Intermediate discs for presses for extracting liquids in pasty mixture : en fr
  • GB760804A - Improvements in building blocks : en
  • US2769175A - Cradle clip for safety hats : en
  • US2769514A - Frequency selector device : en
  • US2769814A - Process for making dialkyl (3-indolyl-methyl) malonates : en
  • GB760741A - Improvements relating to the driving arrangements of the workspindles of automatic machine tools : en
  • US2769432A - Hydraulic governor compensation system : en
  • AU215092B2 - Improvements in magnetic sound recording apparatus : en
  • DE1733659U - LADIES 'SHOE WITH HIGH HEEL. : de en
  • US2769194A - Windshield clearing system : en
  • US2769315A - Artificial ice rink : en
  • US2769476A - Rubber tire valve assembly : en
  • US2769976A - Automatic gain and amplitude balance control system for hyperbolic navigation receivers : en
  • CA532691A - Agricultural vehicle : en fr
  • DE1733620U - DEVICE FOR MARKING THE TIRE PRESSURE OF THE INDIVIDUAL WHEELS OF A MOTOR VEHICLE. : de en
  • GB761087A - Improvements in or relating to stabilised d.c. voltage supply networks : en
  • US2769460A - Pivoted gate valve : en
  • US2769323A - Coupling : en
  • AU216276B2 - Improvements in circuits for tuning by means ofa variable inductance : en
  • CA532771A - Anchoring devices for lading ties and the like : en fr
  • DE910389C - Child bike seat : de en
  • DK82181C - Process for the preparation of sparingly soluble salts of esters of penicillin with amino alcohols in water. : da en
  • US2769486A - Body supporting device : en
  • CA532871A - Tuyere : en fr
  • DE1733493U - TILTING SHORT DRUM FURNACE WITH SPECIAL FLAME GUIDE. : de en
  • DE951862C - Saddle riders with resilient feet or baseboards to clip onto profile strips on index cards, hanging files, hanging folders or the like. : de en
  • GB760709A - Improvements relating to submersible electric motors : en
  • FR1125702A - Servo steering : en fr
  • FR1125769A - Single control for automotive brake and clutch : en fr
  • DE952025C - Device for adding disinfectants or similar additives to a stream of water : de en
  • DE1733458U - DEVICE FOR SUPPLYING SECOND AIR AND DISCHARGING OVERFLOWED COOKING ON COOKING BURNERS FROM GAS STOVES. : de en
  • DE1733463U - PANEL RADIATOR MADE FROM COMMERCIAL CORRUGATED SHEET METAL. : de en
  • US2769217A - Mold forming apparatus : en
  • DE951822C - Device with a power cord that can be rolled up, in particular a portable radio device : de en
  • DE951926C - Process for the removal of formaldehyde from the acetaldehyde oxidation of raw acetic acid and / or its anhydride or its distillates : de en
  • DE952012C - Drive for delayed release in case of overcurrent : de en
  • DE952058C - Motorcycle frame made from sheet metal stampings : de en
  • GB760599A - Improvements relating to silicone rubber compositions : en
  • GB760617A - Plastic putty-like materials : en
  • GB760929A - Fittings to facilitate the lowering of the back-rest of the front seat in automobiles : en
  • GR17300B - HOW TO BUILD BUILDINGS FROM SPECIAL PLATES AND REINFORCED CONCRETE. : el en
  • US2769856A - Multiplex facsimile system : en
  • FI28722A - Böjlig tråd : en fi
  • GB761000A - Improvements in or relating to a method of forming a sound record and to sound recording heads : en
  • AT187594B - Anti-glare screen for fluorescent tubes : de en
  • US2769318A - Refrigerating apparatus of dissimilar metals : en
  • US2769290A - Method and apparatus for making tea bags or the like : en
  • US2769436A - Ignition device : en
  • AU210134B2 - Storage screen for direct-viewing storage tube : en
  • DE951944C - Pressing unit for pressing insulation around the legs of coils of electrical machines : de en
  • GB760674A - Improvements relating to starting circuits for electric discharge lamps : en
  • DE951982C - Machine for printing fabrics using frame printing : de en
  • US2769239A - Optional gun sight reticule enlarging device : en
  • US2769805A - Metalliferous trisazo-dyestuffs : en
  • US2769963A - High-frequency coil of the kind comprising a tapping which is displaceable by means of a screw spindle : en
  • US2769229A - Tool for extracting wire coil inserts : en
  • US2769763A - Method for producing special naphthas of improved characteristics by contacting a refined naphtha with silver molybdate at elevated temperature : en
  • AU215422B2 - Improvements in battery filling plugs : en
  • DE1733532U - CASE LUBRICATION AND WASHING MACHINE. : de en
  • DE951974C - Device for driving self-propelled hoists : de en
  • DE951995C - Process for the preparation of 1, 4-dihydrazino-o-diazines : de en
  • US2769848A - Synthesis of 3,3-dimethyl-1,5-dichloro-pentane : en
  • CA532777A - Reenforced paper and method of making same : en fr
  • DE951942C - Distribution block : de en
  • GB760763A - A magnetic coupling drive mechanism : en
  • AU209647B2 - Road rollers : en
  • DE1733615U - MOTOR VEHICLE HEADLIGHT WITH SWIVELING REFLECTOR. : de en
  • DE951993C - Process for the preparation of hydrazine compounds : de en
  • DK82216C - Hook closure. : da en
  • US2769220A - Releasable buckles : en
  • US2769520A - Article transfer apparatus : en
  • US2769567A - Can opener key and strip guide : en
  • CA532592A - Table hockey game : en fr
  • FR1125878A - Lubricating composition : en fr
  • US2769737A - Amine phosphate coating solutions and method of coating : en
  • AU1127655A - Bottle seal : en
  • AU215862B2 - Improvements in and relating to alternating current electric relays : en
  • CA532738A - Crystal contact devices : en fr
  • DE952030C - Multi-layer glass, especially for anti-glare and heat protection ticks with a plastic intermediate layer colored by metal salts and a process for its production : de en
  • FI28720A - Anordning vid formmaskiner : en fi
  • GB761003A - Improvements in or relating to boxes : en
  • FR1125815A - Process for the chrome plating of iron or steel objects : en fr
  • DE1733487U - MULTI-PURPOSE DOWEL MACHINE. : de en
  • AU206381B2 - Improvements relating to domestic mixing machines : en
  • AU209300B2 - Antenna structure : en
  • DE951826C - Pot core for symmetrical coil arrangement : de en
  • DE1733518U - RUNNER FOR CALIPER SLIDE AND COMPARISON TABLES. : de en
  • DE1733400U - TRANSFER CORE WITH AIR GAP. : de en
  • FR1125826A - Electrolytic chrome plating : en fr
  • DE951816C - Cold gas cooling machine : de en
  • DK82212C - Mill with an annular crushing zone. : da en
  • FR1125606A - Device for construction of adjustable and flexible seats : en fr
  • US2769248A - Drier : en
  • US2769261A - Calendar stand : en
  • DE1733448U - DEVICE FOR COOKING EGGS. : de en
  • DE1733661U - TOW ROPES, MOUNTAIN ROPES, SHIP JAMS, FOERDERS ROPES MADE OF LINEAR POLYMERISATES OF HYDROCARBONS. : de en
  • GB760787A - Improvements in and relating to transducers : en
  • GB760966A - Process for manufacturing olefine carbonates : en
  • US2769224A - Sawing machine : en
  • USD179129S - Popcorn display stand : en
  • USD179133S - Burglar alarm or similar article : en
  • DE1733571U - ROLLER PRESSURE DEVICE FOR PAINT, CHOCOLATE AND SOAP MILLS. : de en
  • DE951968C - Chromatic harmonica : de en
  • FI28740A - A method of inserting pieces in long hoses into holes in the wall of the hose : en fi
  • GB760931A - Method and apparatus for manufacturing a sheet material surfaced with thermoset synthetic resin : en
  • DE1733527U - WINDSHIELD CAP FOR STORM LIGHTERS. : de en
  • DE952085C - Process for the preparation of thionophosphoric acid thiocarbimides : de en
  • CA532776A - Polyvinyl acetal phenol-formaldehyde resin film : en fr
  • CA532637A - Lock nut : en fr
  • US2769338A - Fuel gage apparatus : en
  • US2769694A - Solids withdrawal unit : en
  • US2769872A - Rain detector element : en
  • AT187638B - Method and device for introducing the glass batch into glass melting furnaces : de en
  • CA532550A - Installations or systems for motion picture projection : en fr
  • CA532667A - Polymerizable amide-like condensation products and process for their manufacture : en fr
  • CA532774A - Conveyor systems : en fr
  • DE1733566U - CORNER TIP. : de en
  • DE1733618U - WIRE SPOKE WHEEL WITH TUBELESS PNEUMATIC TIRE. : de en
  • CA532853A - Process for the purification of lactams : en fr
  • US2769928A - Electrical calibrating and test apparatus : en
  • US2769792A - Fiber-forming vinyl chloride copolymer blends with acrylonitrile polymers : en
  • US2769884A - Bolometer : en
  • AU212944B2 - Improvements in or relating to apparatus to ptrovide photographic records of wells and the lie : en
  • CA532695A - High impact strength plastic composition containing polyvinyl acetal resin and polyisoprene : en fr
  • CA532748A - Beverage cooling apparatus : en fr
  • CA532837A - Current element for a single phase watthour meter : en fr
  • US2769494A - Balanced-force rotary-cutting mechanism : en
  • US2769375A - Hobbing machine : en
  • US2769206A - Method for packaging fluids, jellies, pastes and fluent powders : en
  • US2769755A - Hydrodesulfurizing petroleum with desulphurisation catalysts on calcined trihydrate bauxite : en
  • FR1125678A - Needle bar for stretchers : en fr
  • GB760853A - Improvements relating to fuel injection nozzles for internal combustion engines including gas turbines : en
  • GB760894A - Method and apparatus for raising the nap of a fabric : en
  • DE1733303U - STEEL CONSTRUCTION FOR ROUTES, BLIND SHAFTS OR SIMILAR PIT STRUCTURES IN THE UNDERGROUND PIT. : de en
  • FR1125711A - Halogenated aryl compounds and their preparation process : en fr
  • FR1125728A - Body compositions, process for their preparation and their applications, more particularly for regulating plant growth : en fr
  • AU209089B2 - Improvements in or relating to compression ignition engines : en
  • CA532694A - Butadiene-dimethyl butadiene-styrene copolymer rubber : en fr
  • DE1733623U - PROTECTIVE NET, IN PARTICULAR FOR LADIES 'BIKES. : de en
  • DE951821C - Resonant circuit arrangement : de en
  • DE951879C - Forced contact : de en
  • JPS319535B1 - : ja
  • US2769302A - Means for supplying combustion air to internal combustion engines : en
  • US2769604A - Aircraft flight refueling apparatus : en
  • US2769861A - Reduction of interference in pulse reception : en
  • US2769345A - Variable speed mechanism : en
  • BE527541A - : en
  • US2769730A - Method of treating cellulosic materials : en
  • FR1125778A - Method and device for moistening sheets of paper in alcohol duplicators : en fr
  • AU1797656A - Road rollers : en
  • AT187557B - Rectifier element with a single crystal silicon body : de en
  • CA532602A - Heat treated malleable cast iron and processes of manufacturing the same : en fr
  • US2769646A - Tractor implement hitch having a positive locking latch : en
  • US2769504A - Method and apparatus for treating coffee roaster exhaust gas : en
  • US2769844A - Process for preparation of para-alphacumyl phenol : en
  • CA532648A - Friction clutches : en fr
  • DE1733663U - COMMAND DEVICE FOR ELECTRICAL COMMANDS. : de en
  • CA532652A - Dyeing fibrous materials : en fr
  • AU1803256A - Improvements in or relating to methods of producing ultraviolet luminescing silicates : en
  • DE1733535U - BATH HOUSE FOR VOEGEL. : de en
  • DE951882C - Device for adjusting the object holder in electron microscopes : de en
  • DE952003C - Plate heat exchanger with a hot water heater : de en
  • DE952104C - Circuit arrangement for telephone systems with dialer operation : de en
  • US2769509A - Anti wheel slip device : en
  • US2769586A - Hangers for trousers : en
  • GB761061A - Method for producing preparations with protracted acth-effect and such preparations : en
  • CA532801A - Radio receiver system for pulse time position measurement : en fr
  • AU1793556A - Process for delustring textile materials : en
  • CA532588A - Submersible sump pump : en fr
  • AT187586B - Pantographs for electrical machines : de en
  • DE1733650U - KNIFE WITH FIXED BLADE. : de en
  • US2769251A - Orthopedic shoe : en
  • US2769470A - Hand saw depth gauge : en
  • US2769625A - Swingable mount for ripper blade : en
  • AU215091B2 - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • US2769949A - Method and apparatus for motor speed regulation : en
  • AT187573B - Three-pin device connector : de en
  • AU1807056A - Gaslight seals : en
  • GB760988A - A two-stage balanced impedance convertor amplifier circuit arrangement : en
  • US2769325A - Fueling device for lighters : en
  • DE1733688U - CONNECTING DEVICE FOR FILLING AND DRAINING HEATING OIL TANK BATTERIES. : de en
  • DK82176C - Rolling mill plant. : da en
  • FI28746A - Pulp defibrator : en fi
  • CA532858A - Serine synthesis : en fr
  • AU211094B2 - Perforating apparatus : en
  • US2769402A - Car truck : en
  • FR1125895A - Packaging for dry pastry mix : en fr
  • USD179147S - Refrigerator cabinet : en
  • CA532616A - S-amidomethylidene dithiophosphoric acid triesters : en fr
  • DE1733501U - SCALE FOR MONITORING THE FILLING OF A CONTAINER. : de en
  • US2769408A - Dough molding apparatus : en
  • US2769553A - Display and like devices : en
  • US2769202A - Molding apparatus : en
  • US2769767A - Method of separating organic acids from petroleum oils by extracting the oil with an aqueous mixture of an amine and an alcohol : en
  • DE1733678U - DICE GAME. : de en
  • FR1125817A - dry sulfuric acid electrolyte for lead-acid batteries : en fr
  • GB760947A - Machine for wrapping articles of parallelepiped configuration : en
  • GB761091A - Process for the production of thiobarbiturates : en
  • AU1806556A - Improvements in tub ulous vapour generating and vapour heating units : en
  • AU903355A - Improvements in or relating toa method and apparatus for crimping the figments ofa tow of extendable artificial filaments : en
  • DE951843C - Riveting of butt abutting, plate-shaped components : de en
  • DE951940C - Housing for radio or television receivers : de en
  • DE951978C - Device for cleaning meat grinder perforated disks using pressurized water : de en
  • GB760671A - Improvements in and relating to optical elements : en
  • GB760974A - Improvements in regenerative furnaces : en
  • US2769191A - Plumber's tool : en
  • AT187652B - Articulated connection : de en
  • CA532759A - Spindle mountings : en fr
  • US2769305A - Power plants comprising main and auxiliary engines : en
  • US2769951A - Measuring and regulating apparatus for electric contact converters : en
  • AU215035B2 - Improved bottle closure cap made of elastically yieldable material : en
  • CA532818A - Process for the production of 1-p-nitrophenyl-2-acylamidopropane-1,3-diols : en fr
  • DE951931C - Process for the production of high percentage aniline and aniline homologues : de en
  • DK82196C - Thermodynamic fan unit. : da en
  • AT187603B - Method and device for dyeing and lacquering bodies, in particular made of wood : de en
  • AU1796156A - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • AT187640B - Web of bound mineral, in particular glass fibers or the like. : de en
  • US2769507A - Frame contact lift : en
  • US2769640A - Educational mathematical game apparatus : en
  • US2769607A - Fly-tying vise : en
  • CA532552A - Watertight watch-case : en fr
  • US2769970A - Indicator lamp dimming circuit : en
  • AT187607B - Process for converting the mercaptans contained in gasoline or kerosene into disulfides : de en
  • AU210094B2 - Improvements in dialkylxanthine compounds : en
  • GB760968A - Improvements in or relating to power assisted steering mechanism : en
  • DE1733597U - DEVICE FOR COPYING OR ENLARGING PHOTOGRAPHIC TEMPLATES. : de en
  • GB760908A - Improvements in or relating to joint sealing construction : en
  • AU1800256A - Compositions suitable for use as hydraulic fluid : en
  • US2769313A - Hygroscopic air conditioner : en
  • AT187634B - Method for casting sheet-like objects from fusible material : de en
  • AU1797556A - Three-axle rollers : en
  • AT187650B - Rub : de en
  • AU1791656A - Improvements relating to grabbing cranes : en
  • CA532886A - Molds for rubber products : en fr
  • DE1733638U - SCREW LOCK TO BE USED AS LOCK OR SOCKET LOCK. : de en
  • US2769955A - Thermal time delay circuit : en
  • DE1733417U - LIVING TENT AND SLEEPING TENT. : de en
  • US2769218A - Continuous casting mold : en
  • US2769435A - Two stroke cycle internal combustion engine with pump compression : en
  • US2769725A - Method of cast calendering paper : en
  • US2769873A - Key operated multiple electric circuit switch : en
  • CA532705A - Compositions containing a polymer of acrylonitrile and n,n-dimethylacetamide : en fr
  • US2769736A - Process of improving the properties of heat resistant alloys : en
  • DE1733544U - CLUTCH BASKET FOR DISC COUPLINGS. : de en
  • DE952091C - Process for the preparation of haloaryloxyketones and haloarylthioketones : de en
  • DE952128C - Soundproof space heating system : de en
  • FR1125669A - Anti-rust composition : en fr
  • GB761055A - Improvements in methods and apparatus for detecting and measuring the concentration of gases : en
  • US2769336A - Capillary assemblies for flow measurements : en
  • US2769923A - Automatic ignition control switch : en
  • DE1733418U - TRAVEL ECESSAIRE. : de en
  • DE952105C - Circuit arrangement for suppressing interference frequencies : de en
  • DE952154C - Locking device for leaves, especially of doors, in the open or closed position : de en
  • AT187645B - Device for the mutual clamping of telescoping pipes, in particular the stick pipe parts of garden umbrellas or the like. : de en
  • US2769674A - Roller bearings : en
  • US2769563A - Insulated skirt supported vessels : en
  • US2769458A - Pump check valve : en
  • CA532702A - Cathode ray tube : en fr
  • CA532788A - Method of making a permanent magnet : en fr
  • CA532873A - Process of purifying dimethylformamide : en fr
  • DE1733474U - EDGE FINISHING STRIP FOR WALL COVERING. : de en
  • FR1125793A - Endless Magnetic Tape Cartridge : en fr
  • US2769663A - Apparatus for coating articles with refractory oxides and the like : en
  • US2769580A - Compression sprayer : en
  • US2769690A - Inhibiting corrosion of ferrous metals : en
  • AU1789356A - Improvements in or relating to piston assembly : en
  • AU1792056A - Improved method and apparatus forthe treatment of plastic materials : en
  • US2769333A - Wall facing : en
  • US2769438A - Cylinder head retainer : en
  • US2769782A - Lubricating oil additive having improved copper corrosion properties : en
  • US2769851A - Selective clathration of c aromatic hydrocarbon mixtures with a paraamino substituted triphenylmethane : en
  • DK82203C - Stove. : da en
  • DE952088C - Process for the preparation of oximes : de en
  • GB760623A - Improvements in or relating to coated carbonaceous articles : en
  • CA532718A - Pellet indurating process and apparatus : en fr
  • DE951803C - Device for turning rolled bars : de en
  • GB760638A - Power driven rotary cultivators : en
  • GB760700A - Visual display apparatus for displaying numerical factors and their computed difference : en
  • US2769178A - Method of making a cuff and attachment of same to a sleeve : en
  • US2769617A - Electric livestock gate : en
  • AU207769B2 - Improvements in tubulous vapour generating, superheating and reheating units : en
  • FR1125776A - cases specially suited for phonographic records : en fr
  • GB760934A - Packaging : en
  • US2769335A - Mounting oil well cores : en
  • FR1125783A - Brake rotor : en fr
  • GB760898A - Improvements in extruded bodies of aluminium or aluminium alloy : en
  • GB761070A - Propellant composition : en
  • IE22508L - Rubber material for rail pads etc : en
  • DE952037C - Device on a tractor with an attached plow, in particular a swap plow, for taking along additional equipment used for further soil cultivation : de en
  • DE952113C - Transformer core : de en
  • FR1125713A - Product for the protection of metallic objects and manufacturing process : en fr
  • GB760760A - A grip for the shaft or handle of a sports article : en
  • GB760865A - Device for wrapping up an object having the shape of a drop : en
  • DE1733545U - ELASTIC FASTENING FOR STUFFING SLEEVE. : de en
  • DE951996C - Process for the preparation of 3,5-diamino-6-phenyl-1, 2, 4-triazines : de en
  • GB760776A - Improvements in or relating to clutch mechanisms for change speed gear boxes : en
  • GB760892A - Improvements in or relating to valves for controlling fluid flow : en
  • FI28729A - Motordriven portabel trädfällningssåg : en fi
  • FR1125838A - Method of making a new flexible decorative paper for immediate use : en fr
  • GB760801A - Improvements in governing means of engines producing rotary motion : en
  • GB761080A - Improvements relating to microporous thermoplastic materials : en
  • GB760739A - Process for the production of antihalation and filter layers : en
  • DE951929C - Process for the preparation of 6- (p-Amino-benzenesulfonamido) -3-halopyridazines : de en
  • GB760921A - Apparatus for extraction or fractionation of various solutes : en
  • US2769541A - Beneficiation of iron ores : en
  • GB760577A - A process for the manufacture of thickened combustible mixtures : en
  • GB760773A - Improvements in or relating to packing arrangements for providing seals against highpressures between pipe flanges : en
  • DE1733684U - MAGAZINE PACKAGING FOR BOTTLES OD. DGL. AND SIMILAR ITEMS. : de en
  • DE951902C - Holder for optical attachment elements : de en
  • DE951966C - Device for starting gas turbines with steam turbines : de en
  • DK82195C - Method and apparatus for combustion of fine-grained, unresponsive fuel. : da en
  • DE952141C - Flow machine with adjustable guide vanes : de en
  • FI28712A - Fastening of the contract : en fi
  • FR1125890A - Multiple interior combination cabinet : en fr
  • USD179143S - Cake of soap : en
  • US2769358A - Hand actuated pipe wall extrusion tool : en
  • DE1733634U - GRINDING DEVICE FOR DEBURRING SWITCHES OF THE RAILWAY TRACKS. : de en
  • FR1125679A - Process for the agglomeration of pulverulent masses and hydraulic press for its implementation : en fr
  • DK82219C - Door closing mechanism with weight. : da en
  • GB760964A - An improved lawn sweeper : en
  • GB760813A - Method of working materials by cutting tools using carbon dioxide as coolant : en
  • GB761069A - Improvements in or relating to apparatus suitable for spraying shoes : en
  • FR1125896A - Device for separating coupled adjusting members of photographic shutters from one another : en fr
  • AT187655B - Tier frame : de en
  • AU1794856A - Improvements inflame-retarding compositions : en
  • DE952002C - Sales stands, especially self-service showcase : de en
  • GB760889A - Improvements in process and apparatus for the continuous production of synthetic thread : en
  • GB760916A - Improvements in and relating to labels : en
  • GB761028A - Improvements in electrical connectors of the plug-in type : en
  • US2769256A - Truck scraper : en
  • US2769292A - Container closing mechanism : en
  • US2769662A - Tail gate and operating device for dump or trailer trucks : en
  • GB760926A - Stainless steels and their manufacture : en
  • GB761062A - Improvements in or relating to a process of chemically plating a catalytic material with nickel and a bath therefor : en
  • GB760572A - Treatment of acid mixtures containing formic acid : en
  • FR1125699A - Gasoline reform catalyst for engines : en fr
  • US2769295A - Hitch device for tractor drawn agricultural implement : en
  • GB760686A - Oxygen-bridged hydrogenated derivatives of phthalamic acid : en
  • DE952098C - Butter compartment built into the insulating wall of a household refrigerator : de en
  • GB761020A - Improvements relating to internal-combustion engine cylinder-head seals : en
  • US2769183A - Infant's folding utility structure : en
  • US2769616A - Prevention of mud cutting in earth boring drills : en
  • GB760680A - Improvements in or relating to means for operating camera shutters : en
  • GB760621A - Improvements in or relating to insecticides : en
  • CA532731A - Derivatives of 3,5-dioxo-pyrazolidine and process of manufacturing same : en fr
  • CA532719A - Pack for condensers : en fr
  • DE1733445U - SHOWER CURTAIN RODS. : de en
  • GB760844A - Flake or like material dispensing apparatus : en
  • GB760886A - Control mechanism for the movable electrode of a spot welding machine : en
  • GB760984A - Improvements in electrical apparatus comprising an electric motor and equipment driven thereby : en
  • GB761002A - Method and apparatus for casting metal battery parts : en
  • GB760948A - Improvements relating to the refining of petroleum hydrocarbons : en
  • DE1733563U - SAFETY VALVE FOR THE LIMITATION OF STEAM PRESSURES, IN PARTICULAR FOR COFFEE MACHINES. : de en
  • GB761018A - Process for recovering hydrazine : en
  • DE951979C - Process for the production of wall and roof tiles free from bleeding : de en
  • DE952142C - Fuel control for gas turbines and turbine jet engines of aircraft : de en
  • USD179120S - : en
  • GB760639A - Improvements in or relating to a transfer mechanism for a header or similar mechanism : en
  • CA532532A - Bulldozer attachment : en fr
  • DE1733674U - REEL CARRIER FOR PROCESSING HOSE REELS IN LARGE FORMAT. : de en
  • DE951915C - Storage container for devices for applying semi-liquid mixtures to surfaces by means of a ball, in particular a ballpoint pen, rolling on such a correspondingly solid surface : de en
  • DE952132C - Polyester resin compound for binding fibers : de en
  • DE952076C - Method and device for applying stiffening agents to individual textiles : de en
  • US2769772A - Process and apparatus for handling of carbonaceous or reactant materials : en
  • US2769376A - Mechanism for opening collapsed tubular cartons : en
  • US2769938A - Means for flashing signal lights : en
  • AT187613B - Gas lighter : de en
  • AU213544B2 - Foam dispensing head for aerosols : en
  • CA532737A - Electric lamp : en fr
  • CA532589A - Toy guns : en fr
  • CA532661A - Current-limiting fuses : en fr
  • DE1733580U - FOLDING BEVERAGE BASE. : de en
  • DE1733629U - LATCH FOR METALLIC LIQUID CONTAINERS. : de en
  • GB760596A - Improvements in or relating to the manufacture of bent hollow articles : en
  • CA532767A - Liquid fuel control means : en fr
  • US2769721A - Pigment compositions : en
  • GB760607A - Improvements in or relating to drills for brick, concrete and like material : en
  • US2769347A - Transmission gear unit mounting : en
  • US2769899A - Table lamp construction : en
  • USD179160S - Cabinet for electrical apparatus or similar article : en
  • AT187583B - Bimetal switch : de en
  • US2769964A - Battery terminal connector : en
  • FR1125647A - Water heater operated by solar energy storage : en fr
  • GB760747A - Improvements in or relating to weigh batch loaders : en
  • US2769364A - Lens cap : en
  • US2769685A - Treatment of cotton fabrics to increase their lustre by applying mercerizing caustic soda and heavy pressure : en
  • US2769252A - Shoe construction : en
  • US2769815A - Replacement of bromine by chlorine in aromatic compounds : en
  • AT187669B - Spannkoft for the prestressing of the reinforcement of concrete bodies, such as support masts and. like : de en
  • DE1733443U - PLASTIC BATH GRATE. : de en
  • FR1125612A - Warning device for motorists using parking lots or other applications : en fr
  • FR1125837A - Installation with several cowpers : en fr
  • US2769891A - Electric immersion heater : en
  • DE1733561U - VOLISTROM SHUT-OFF VALVE : de en
  • FR1125725A - Process for improving the properties of asphalt and similar bituminous products : en fr
  • US2769705A - Process of charging fine materials : en
  • GB760657A - Improvements in or relating to the preparation of tetrafluoroethylene : en
  • GR17298B - COMB CLEANING CLEANER. : el en
  • DE953374C - Device for compensating the symmetry errors of electron lenses : de en
  • DE1733365U - EQUIPMENT BOX FOR WATERPROOF LAYING OF INSTALLATION EQUIPMENT. : de en
  • DE1733528U - THINNER SPREADER. : de en
  • US2769921A - Prevention of well casing corrosion : en
  • USD179172S - Operable wire or strip feeder for power presses and special machines : en
  • US2769903A - Pulse forming network : en
  • DE951869C - Process for the preparation of mercury-containing derivatives of 2,5-dimerkapto-1,3,4-thiadiazole : de en
  • DE1733641U - COLD PIN FOR CONNECTING DOOR PUSHNERS. : de en
  • US2769977A - Position indicating apparatus for use with radio navigation systems : en
  • DE951952C - Process for the production of raw oils or heating oils with a reduced tendency to form stable emulsions with water : de en
  • FR1125850A - Improvements to packaging for fragile products such as fruits, eggs, glassware or others : en fr
  • USD179159S - Liquid dispensing unit : en
  • GB760810A - Improvements in and relating to processes and installations for crystallizing substances from solutions : en
  • DE1733433U - BENCH CONVERTIBLE INTO A TABLE. : de en
  • DE1733612U - STEERING HANDWHEEL FOR MOTOR VEHICLES. : de en
  • DE952072C - Hand protection : de en
  • DK82220C - Writing tool with writing ball. : da en
  • GB760602A - Electrical apparatus for multiplication of two functions : en
  • GB760672A - Improvements relating to steam separators : en
  • GB760906A - Pilot regulator : en
  • DE951957C - Measuring and testing device for measuring and checking the pitch and pitch of single and multiple worms and threaded spindles : de en
  • DK82221C - Pin drive mechanism, eg for single pin pliers. : da en
  • GB760891A - Improvements in or relating to sheet feeding apparatus : en
  • GB760905A - Improvements in and relating to a fuse for a projectile and applications thereof : en
  • DE1733497U - SPIRIT LEVEL. : de en
  • GB761046A - Improvements in and relating to the construction of hollow bodies such as artificiallimbs : en
  • DE1733689U - GAS CYLINDER CONTAINER. : de en
  • DE1733508U - DEVICE FOR CHANGING THE RUN TIME OF THE CHANNEL SHIFT WITH A PULSE LEVEL ANALYZER. : de en
  • DE1733676U - GAME OF CARD TO DETERMINE LOTE NUMBERS. : de en
  • DE1733468U - TILE OR SLAB PANEL. : de en
  • DE1733617U - EXTERNAL REAR VIEW MIRROR FOR VEHICLES. : de en
  • FR1125620A - Advanced diving equipment : en fr
  • BE527586A - Recording device control arrangements : en fr
  • CA532810A - Process for obtaining substituted succinimides : en fr
  • FR1125605A - Advanced gas burner : en fr
  • DE1733412U - SLIDERS FOR UMBRELLAS, IN PARTICULAR SELF-OPENING FRAMES. : de en
  • DE1733438U - SCHOOL TABLE WITH ADJUSTABLE TABLE TOP. : de en
  • DE952057C - Compressed air system for motor vehicles : de en
  • GB760935A - Electric current rectifying system : en
  • GB760765A - Improvements in or relating to confectionery product and process therefor : en
  • GB760800A - Release of shunting track routes : en
  • GB760748A - Condenser with electrodes capable of burning out : en
  • DE1733394U - IMPACT RELAY. : de en
  • DE1733485U - COMPONENTS FOR CREATING A PROTECTIVE ROOM. : de en
  • CA532671A - Frequency system : en fr
  • US2769950A - Automatic pilots : en
  • US2769279A - Deburring machine : en
  • DE1733648U - DEVICE FOR KEEPING WINDOW SASHS OPEN. : de en
  • DE1733687U - EQUIPMENT FOR LIFTING AND TRANSPORTING BARRELS. : de en
  • DE952067C - Storage for the bucket wheel of a bucket wheel excavator : de en
  • DE952081C - Device for homogenizing and emulsifying liquids : de en
  • DE951810C - Process for the production of chloroacetyl chloride and acetyl chloride from ketene and chlorine : de en
  • USD179119S - Housing for a slide projector or the like : en
  • US2769732A - Process for preparing water-repellent fabric and resulting product : en
  • US2769784A - Alkylated phenols and stabilized compositions comprising same : en
  • AU214338B2 - Electric contact materials and methods of making thesame : en
  • US2769326A - Smokers' lighters : en
  • US2769442A - Valve for inflatable pessaries and the like : en
  • US2769416A - Feed control for shirring mechanism : en
  • US2769559A - Stall type rack : en
  • US2769902A - Receiver for pulse signaling system : en
  • US2769441A - Speculum : en
  • CA532687A - Tractor hydraulic system : en fr
  • US2769565A - Compact shaving kit : en
  • DE952040C - Rotary jet sprinkler for intermittent water delivery : de en
  • AU217840B2 - Vitreous enameling processes and materials therefor : en
  • CA532625A - Chair with pivoted back : en fr
  • US2769424A - Apparatus for coating metal articles : en
  • FR1125886A - Organosiloxane compositions : en fr
  • GB760824A - Improvements in or relating to pulse synchronising systems in pulse-actuated electronic apparatus : en
  • GB761096A - Improvements relating to the measurement of velocities of flowing media : en
  • US2769273A - Trap : en
  • GB760693A - Improvements in or relating to indicating and recording systems : en
  • US2769935A - Electronic digital computers : en
  • USD179127S - Jointer for circular saw blades : en
  • AU214071B2 - Improvements relating toearth working implements : en
  • AT187694B - Device for pulling the contact bolts of self-baking electrodes : de en
  • AU212523B1 - Improvements in disc brakes : en
  • DE951807C - Device for the production of hollow bodies from sheet metal under hydraulic pressure : de en
  • DE952134C - Electrical pressure indicator : de en
  • US2769190A - Shoe polishing machine : en
  • US2769543A - Separation of comminuted cellulose acetate : en
  • IE22205L - Telephone signalling systems. : en
  • US2769880A - Contact device for cross bar switches : en
  • AU1799556A - Improvements in tubulous vapour generating, superheating and reheating units : en
  • DE951985C - Process for the production of new therapeutically effective salts : de en
  • AU892355A - Improvements in battery filling plugs : en
  • CA532658A - Variable condensers : en fr
  • FR1125653A - Improvements to internal combustion engines : en fr
  • GB761117A - A typewriting machine with a sheet support of transparent synthetic material : en
  • FR1125785A - Tire inflation device : en fr
  • FR1125843A - Tensioning device for multi-strand twisting spindles : en fr
  • GB761010A - Antioxidant concentrates : en
  • US2769401A - Railway truck : en
  • US2769409A - Construction of dome-shaped roofs : en
  • DE1733547U - SEAL PIPE CONNECTION. : de en
  • US2769546A - Process and apparatus for causing a liquid to flow along different conduits depending on the viscosity of the liquid concerned : en
  • AT187558B - Amplifier with a transistor : de en
  • AU1800356A - Antenna structure : en
  • CA532528A - Slush pump valve with clip retaining means : en fr
  • DE952045C - Three-part two-row ball and socket assembly, especially for the backlash-free storage of upper parts of rotating hoists : de en
  • DE1733305U - SPACER FASTENING, PREFERRED FOR RAIL AND CUP PROFILES. : de en
  • DE1733472U - LIGHT ALLOY WINDOW. : de en
  • USD179111S - Television antenna : en
  • DE952064C - Automatic filling machine for powdery or grainy bulk goods : de en
  • FI28747A - Anordning for the last roll of the roll for the roll of the roll and for the roll of the roll in the roll for the roll : en fi
  • DE951935C - Burner and ignition arrangement for absorption refrigerators whose stove is operated with gas, especially with liquid gas such as propane and butane : de en
  • DE952087C - Process for the preparation of N, N'-dichloroazodicarbonamidine : de en
  • US2769620A - Air conditioner : en
  • US2769837A - 3,5-diisopropylsalicylamide : en
  • AU1795656A - Temperature controlled heating element. v : en
  • AU1813356A - Commutators for dynamo-electric machines or other electrical apparatus : en
  • US2769645A - Collapsing seat for nesting carriers : en
  • US2769643A - Collet chucks : en
  • DE952106C - Runtime coil with changeable electrical length : de en
  • DE952109C - Electromagnetic drive : de en
  • FR1125735A - Heart probe and method of manufacturing this probe : en fr
  • GB760673A - Improvements in and relating to the spring suspension of vehicles : en
  • DE952021C - Process for breaking petroleum emulsions : de en
  • DE951883C - Odorless lacquers and coating agents : de en
  • AU1791956A - Responding radar station : en
  • DE951886C - Fixative for hair curls : de en
  • DE952009C - Process for the production of a high-frequency coil, in particular for radio equipment : de en
  • FI28751A - Anordning vid torkschakt för spåmål : en fi
  • DE1733447U - STRAINER WITH PERFORATED BASE. : de en
  • DE1733645U - DEVICE FOR HOLDING DOORS, FLAPS, OR. DGL. : de en
  • DE951961C - Device for the treatment of feed, such as grass od. The like., With a screw conveyor arranged in a fixed housing : de en
  • DE952001C - Printing type with capillary channels for typewriters and similar machines : de en
  • GB760812A - Method of cutting metals using carbon dioxide as coolant : en
  • FI28728A - Taktäckningsmaterial samt därmed täckt tak eller dylikt : en fi
  • GB760769A - Improvements in and relating to fluorinated synthetic rubber compositions : en
  • GB760965A - Improvements in methods of and means for locking screwed members against relative rotation : en
  • DE1733382U - ADDITIONAL MIRROR DEVICE FOR LIGHT MARKER GALVANOMETER. : de en
  • FI28721A - Kokill för gjutning av stål eller annan metall : en fi
  • FI28753A - Grain dryer : en fi
  • FR1125810A - Process for preparing water-resistant coatings or glues : en fr
  • US2769180A - Metal support, more particularly for brassieres and similar uses : en
  • US2769847A - Catalysts for the hydration of olefines and dehydration of alcohols : en
  • GB760967A - Electrical signal storage systems : en
  • DE951835C - Device for displaying the instantaneous value of the consumption of a flow medium in arrangements with a rotating shaft : de en
  • DE952092C - Process for the preparation of dihydrodifuran : de en
  • DE952150C - Axial piston machine, especially for continuously adjustable fluid gears : de en
  • FR1125808A - Bubble instrument usable as a level and as a goniometer : en fr
  • CA532557A - Nautical jet propulsion : en fr
  • DE1733409U - TREAD DEVICE FOR THE PACKAGING OF PHARMACEUTICAL PRODUCTS. : de en
  • GB760656A - Improvements in or relating to speed responsive governor : en
  • FR1125727A - New house building process : en fr
  • FR1125766A - Multi-part shutter intended to seal water guiding tubes : en fr
  • GB760937A - Endless plate conveyor band : en
  • GB761120A - Improvements in or relating to telephone systems : en
  • GB760743A - Improvements relating to electric contact spring assemblies : en
  • FR1125786A - Machine for spreading long pasta on canes : en fr
  • GB760859A - Apparatus for treating the vertebral column : en
  • FI28730A - Workpiece clamping and guiding device for cutting grooves in wood or the like : en fi
  • GB760825A - Improvements in and relating to thrust bearings for vertical shafts : en
  • DE952080C - Homogenizing device with one pump : de en
  • DE951999C - Flue pipe heat exchanger for exhaust gases : de en
  • US2769199A - Engraving stylus : en
  • DE951839C - Guide device for tractor attachments : de en
  • GB760977A - Improvements in and relating to hydraulic discharge regulators : en
  • GB760698A - Preparation of novolak resins : en
  • US2769214A - Railway refrigerator car door : en
  • US2769276A - Infant's plaything : en
  • US2769614A - Shaft sinking machine : en
  • GB760678A - Improvements relating to the balancing of rotating bodies : en
  • US2769173A - Staple magazine and feed means for stapling machines : en
  • US2769459A - Multiple selector valve : en
  • US2769912A - Shut-off valve : en
  • DE1733529U - CUTTER BLADE. : de en
  • DE1733668U - SIGN, IN PARTICULAR ROAD SIGN MADE OF REFLECTIVE METAL. : de en
  • DE952071C - Work and professional clothing : de en
  • US2769527A - Multifloor feeders : en
  • US2769896A - Flashlight switch : en
  • GB761017A - Improvements in or relating to hose coupling devices : en
  • AU1736556A - Wheel and tyre assembly : en
  • US2769189A - Method of making a shoe : en
  • US2769610A - Fuel valve : en
  • AU214417B2 - Method of agglomerating granular ores and solid fuels atan increased output : en
  • CA532831A - Preparation of arylaliphatic dicarboxylic acids and derivatives thereof : en fr
  • US2769530A - Deflector for use with conveyor : en
  • US2769557A - Skid inverter : en
  • US2769633A - Dispenser for pressure sensitive adhesive tape : en
  • US2769943A - Electromagnetic control device : en
  • CA532649A - Friction clutches : en fr
  • DE951930C - Process for the preparation of tolylenediamine : de en
  • FR1125686A - Shelf or tent table with detachable fixing on any upright or pole of any profile : en fr
  • US2769197A - Door check structure : en
  • US2769374A - Electrical light screen : en
  • CA532626A - Swivel conveyors and means for mounting and driving the same : en fr
  • US2769368A - Projection cabinet : en
  • AT187663B - Ceiling, wall or floor heating : de en
  • AU1803756A - Improvements relating to electrically-operated pumps : en
  • CA532533A - Multiple step line-switch load limiting relay : en fr
  • CA532789A - Electric discharge tube : en fr
  • US2769790A - Blended asphaltic compositions : en
  • AU1797856A - Pressure control means for road rollers : en
  • DE951806C - Device or tool for upsetting or stretching sheet metal or profiles : de en
  • DE951808C - Process for the production of adipic dinitrile : de en
  • AT187578B - Device for combining built-in boxes : de en
  • AT187649B - Kitchen slicer : de en
  • GB760820A - Improvements in or relating to supports for electric fittings, incorporating boxes for electrical equipment : en
  • AU1805856A - Improvements relating toearth working implements : en
  • CA532522A - Electrical heating systems : en fr
  • CA532700A - Atomized aluminum and aluminum alloys : en fr
  • US2769668A - Irrigation tubes : en
  • USD179110S - Flexible diathermy electrode : en
  • DE1733516U - CALCULATION DEVICE FOR HEATING AND STEAM COSTS. : de en
  • DE1733541U - COMBUSTION MACHINE WITH COMBUSTION CHAMBER DETACHED FROM THE CYLINDER AREA. : de en
  • DE1733374U - ELECTRIC SMALL SWITCH IN SCREW PLUG SHAPE. : de en
  • DE1733512U - PRESSURE OR TEMPERATURE MEASURING DEVICE. : de en
  • US2769201A - Screw extrusion apparatus for manufacturing articles of thermoplastic and thermosetting materials : en
  • US2769471A - Hand tools for operating worm geared band clips : en
  • US2769501A - Bumper, radiator, and grille assembly for sectional vehicle cab : en
  • DE1733375U - SELF SWITCH, CONTACTOR OD. DGL. : de en
  • CA532556A - Aircraft carrier : en fr
  • CA532593A - Multi-signal electric system : en fr
  • FR1125700A - Bogie for self-propelled rail vehicles : en fr
  • FR1125848A - Forced driving : en fr
  • US2769446A - Tobacco openers for cigarette making machines : en
  • US2769505A - Electrical precipitation apparatus for protective respirators : en
  • US2769832A - Manufacture of aromatic nitriles : en
  • DE1733451U - SINGLE-LEAF ELEVATOR CONTROL WITH PRE-CONTROLLED BOLT ACTUATION. : de en
  • FR1125710A - Spindle for spinning machine : en fr
  • AU1795756A - Improvements in or relating tothe drying of filaments fibres, threads orthe like : en
  • CA532699A - Method of making abrasion-resistant coatings : en fr
  • US2769600A - Web winding machine : en
  • DE951976C - Axle suspension for vehicles : de en
  • DK82200C - Cleaning equipment, especially for cleaning floors. : da en
  • CA532686A - Tractor link : en fr
  • CA532721A - Selective copolymerization of isobutylene from a c4 mixture : en fr
  • CA532840A - Process of and apparatus for making glass : en fr
  • US2769589A - Closure construction for containers : en
  • US2769403A - Valve assembly for hopper-type vehicles : en
  • AU1805656A - Vitreous enameling processes and materials therefor : en
  • CA532630A - Extrusion press : en fr
  • US2769703A - Method of producing phosphate fertilizers : en
  • US2769826A - Isocyanate-castor oil metal cement : en
  • US2769801A - Dyeable copolymers of acrylonitrile and aminoesters of itaconic acid : en
  • AU207700B2 - Improvements in or relating to cable spacers for multi-conductor electrical overhead transmission lines : en
  • CA532574A - Wheel structure : en fr
  • AU1799656A - Derivatives of leucauramine : en
  • AU212857B2 - Semiconductive pulse translator : en
  • CA532857A - Acidizing wells : en fr
  • AT187568B - Plate for lead accumulators : de en
  • US2769210A - Mechanism for applying pressure to the drafting rollers of spinning and other textile preparation machinery : en
  • US2769638A - Simulated hockey game board : en
  • US2769654A - Automatically releasing shackle : en
  • US2769926A - Non-linear resistance device : en
  • CA532559A - Lockable electric connector : en fr
  • CA532727A - Ferritic creep-resisting steels : en fr
  • CA532749A - Trays for use in refining towers : en fr
  • AT187597B - Circuit arrangement for the ignition and operation of discharge lamps : de en
  • CA532782A - Automatic frequency control circuit : en fr
  • DE952115C - Contact device on electricity meters : de en
  • GB760663A - Improvements in or relating to apparatus for grinding or polishing flat glass : en
  • CA532575A - Wheel structure : en fr
  • CA532614A - Molding composition and articles produced therefrom : en fr
  • CA532739A - Manufacture of crystal contact devices : en fr
  • US2769804A - Continuous method for making solid polymeric materials : en
  • US2769587A - Case type hook for suit hangers : en
  • AT187569B - Holding device for an electrical overhead line cable on a column insulator : de en
  • AT187608B - Electric ignition system for liquid fuels, in particular for use in oil-heated boilers : de en
  • FR1125863A - hydraulic scaffolding : en fr
  • US2769365A - Counting device for microscopic particles : en
  • USD179140S - Air diffusing register : en
  • US2769797A - Melamine resins modified with polyalkylene polyamine-halohydrin condensates : en
  • CA532800A - Pump : en fr
  • CA532803A - Radio navigation system : en fr
  • CA532701A - Tuning mechanism : en fr
  • AU1799956A - Improved carbureffer idling adjustment screw : en
  • CA532666A - Etherified condensation products of formaldehyde with amino-1:3:5 triazines containing at least two amino-groups and process of making same : en fr
  • AU1801056A - Process forthe preparation of cereal starch : en
  • DE1733633U - CUTTER BOWL WITH SWIVEL LID. : de en
  • GB760665A - Improvements in or relating to a fire alarm device : en
  • GB760667A - Substituted tetrahydronaphthalenes : en
  • US2769967A - Load signal for vehicles : en
  • AU215239B2 - Improvements in and relating tothe production of artificial filaments, yarns, threads andthe like : en
  • CA532707A - Elastomeric polymers : en fr
  • CA532891A - Thermostatic switch : en fr
  • DE951965C - Vibration damper with viscous friction agent : de en
  • CA532561A - Jackframe : en fr
  • AT187624B - Process for improving the textile properties, in particular the abrasion resistance, of threads made of polyacrylonitrile or its copolymers : de en
  • CA532814A - Cyclic sulphides and carbonates of amino diols and method for obtaining the same : en fr
  • AT187564B - Color television receiver : de en
  • AT187555B - Flip circuit with two transistors : de en
  • US2769286A - Pulpstone : en
  • US2769934A - Rotor construction, particularly for use in electric motors : en
  • DE1733621U - SADDLECLOTH, IN PARTICULAR FOR BICYCLES. : de en
  • DK82208C - Acaricide. : da en
  • US2769317A - Freezing device : en
  • AU213697B2 - Preservative method for treatment of green timber : en
  • DE1733425U - HOLDER FOR VASES, CANDLES AND THE LIKE : de en
  • DE1733664U - HOT WIRE FLASH SENSORS, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • FR1125760A - Needle plate with needle threader for sewing machine : en fr
  • US2769548A - Liquid filter : en
  • US2769667A - Reaction type sprinklers : en
  • AT187682B - Device for driving nails, especially for nailing brush boards u. like : de en
  • US2769581A - Containers, container blanks and method of making same : en
  • USD179114S - Combined flashlight and key chain : en
  • US2769391A - Method of manufacturing imaged hectograph spirit master : en
  • US2769598A - Machine for operating upon bobbins : en
  • USD179170S - Automatic popcorn machine : en
  • US2769644A - Chucks : en
  • FR1125852A - Secondary high voltage transformer, especially for television sets : en fr
  • DE1733653U - PRINT MECHANICS, IN PARTICULAR FOR BALLPOINT PEN. : de en
  • US2769339A - Relative humidity indicating and recording apparatus : en
  • DE951875C - Process for separating methane from methane-rich mixtures with air : de en
  • DE1733423U - INTERCHANGEABLE PICTURE FRAME. : de en
  • DE951825C - Electric staircase timer : de en
  • FR1125798A - Copper alloys for bearings, equipment parts, devices for the chemical and electrical industries : en fr
  • GB760692A - Improvements relating to variable speed cone pulleys : en
  • FR1125854A - Control device for single-pole or multi-pole electrical switches : en fr
  • GB760932A - Improvements in or relating to screwing machines : en
  • GB760978A - Improvements in or relating to buttons or like fastenings : en
  • AU107654A - Anew and improved welding electrode holder : en
  • GB760604A - Improvements in lagging irons for use in mines : en
  • GB760659A - Antiinfectants : en
  • US2769427A - Writing implements : en
  • AT187676B - Frame saw with reciprocating, frameless clamped sawing tool : de en
  • AU216314B2 - Apparatus for continuous processing oftwo liquid systems of different specific gravities which donot mix with eachother : en
  • DK82190C - Coupling for interconnection of the output circuits in a number of high-frequency amplifiers with mutually deviating gain ranges. : da en
  • AU218000B2 - Improvements in continuous trough conveyors : en
  • CA532566A - Process and apparatus for the pressing of extended bodies with profiled heads : en fr
  • AT187619B - Multi-stage liquid ring gas pump : de en
  • AT187582B - Electric cam switch : de en
  • GB760852A - Improvements relating to fuel injection nozzles for internal combustion engines including gas turbines : en
  • GB760854A - Improvements in and relating to the illumination of surfaces such for example as dial surfaces : en
  • DE1733643U - BOX LOCK. : de en
  • DE1733480U - TOOL FOR MOUNTING ON THE MOTOR SHAFT OF A HAND-HELD DEVICE, IN PARTICULAR FOR CLEANING FORMWORK PANELS. : de en
  • DE1733519U - MAHIGRAD CORRECTION CALCULATION TABLE. : de en
  • AU211619B2 - Improvements in or relating to joints or terminals for fluid-filled single-core high-tension electric cables : en
  • AU1804356A - Apparatus for continuous processing oftwo liquid systems of different specific gravities which donot mix with eachother : en
  • CA532802A - Blind landing systems : en fr
  • AT187581B - Protective device for switching or control devices containing two or more gas or vapor-filled discharge tubes : de en
  • CA532617A - N-alkyl-o-allylisoureas : en fr
  • AU1797056A - Process for preparing lubricant compositions and concentrates therefor : en
  • AU213459B2 - Image converter : en
  • CA532597A - Record transfer mechanism : en fr
  • US2769349A - Disconnectable worm gearing : en
  • US2769689A - Process for treatment of waste pickle liquor : en
  • US2769357A - Connector crimping tool with pivoted and fixed jaws : en
  • AU207596B2 - Improvements in or relating to methods of producing ultraviolet luminescing silicates : en
  • US2769775A - Electrolyte for copper refining, including polyvinyl alcohol : en
  • CA532887A - Machine for extracting vulcanisation bags from pneumatic tyres : en fr
  • CA532865A - Frankfurter skinning machine : en fr
  • DE951805C - Process for the production of a pipe elbow with a connecting piece : de en
  • GB760685A - Improvements in apparatus for cutting or working electrically conductive materials : en
  • US2769574A - Automatic fluid flow control device : en
  • AU208375B2 - Air-heating apparatus or convection-heating unit : en
  • US2769268A - Fish lures : en
  • AU208607B2 - Improvements in or connected with lubricating, spraying, painting and like apparatus : en
  • AU215444B2 - Vacuum plane filtering apparatus for continuous operation : en
  • CA532847A - 3,3'-bis-4-hydroxycoumarinylacetone : en fr
  • AU217416B2 - Improvements in or relating to four'terminal net-works : en
  • CA532685A - Roller covers, especially for use in connection with textile machinery : en fr
  • CA532716A - Method of making vitamin a alcohol : en fr
  • DE1733308U - STRUCTURAL STRUCTURE. : de en
  • GB760952A - Improvements in or relating to containers and closures therefor : en
  • US2769568A - Truck with false movable bottom : en
  • US2769906A - Junction transistor oscillator circuits : en
  • USD179134S - Combined ash tray and holder : en
  • US2769670A - Spray nozzle : en
  • US2769783A - Lubricating compositions : en
  • US2769785A - Continuous silica sol apparatus : en
  • CA532594A - Electrowinning of titanium and its congeners : en fr
  • CA532836A - Torque balancing adjustment for polyphase watthour meters : en fr
  • AT187646B - Umbrella with a tubular stick : de en
  • AT187656B - Sawdust furnace : de en
  • AT187551B - Friction device for the buffers of vehicles and pit punches : de en
  • AU1806756A - Crane for trucks : en
  • US2769372A - Three component objectives for photographic and projection purposes : en
  • US2769450A - Engine cooling system cleaner : en
  • US2769484A - Resiliently mounted hobby horse : en
  • AU1805156A - Improvements in or relating to casting machine and continuous casting process : en
  • CA532563A - C-clamp : en fr
  • CA532780A - Electrical insulator : en fr
  • GB760591A - Improvements in centrifugal pumps : en
  • CA532638A - Electrical wave indicator for high frequency lines : en fr
  • AT187612B - Process for the production of gas incandescent bodies : de en
  • CA532775A - Multiple core yarn : en fr
  • US2769274A - Crab traps : en
  • US2769549A - Swimming pool cleaning tool : en
  • US2769860A - Timing and holding apparatus : en
  • US2769789A - Rubber reinforcing agents and compositions containing such agents : en
  • CA532537A - Heating apparatus : en fr
  • CA532581A - Compartmented clothes hamper : en fr
  • GB760837A - Treatment of strands or threads of synthetic organic filaments : en
  • GB761068A - Improvements in or relating to telephone or like systems : en
  • DE952024C - Device for oil return to an oil bath air filter : de en
  • GB761095A - Production of salts of sulphonic acids : en
  • CA532760A - High leverage side cutting pliers : en fr
  • AT187628B - Operating table : de en
  • AU1801256A - New antibiotics and process for their manufacture : en
  • AU210895B2 - Shock wrench : en
  • US2769629A - Baffle wall construction, particularly for rotary hearth furnaces : en
  • DE1733352U - MULTI-WIRE REMOTE CABLE FOR TF OPERATION WITH PLASTIC SHEATH. : de en
  • FR1125622A - New derivatives of hydrazides of dicarboxylic acids, their preparation process and their application to the control of cryptogams : en fr
  • US2769414A - Bookbinding method and means : en
  • CA532885A - Manufacture and construction of strings : en fr
  • US2769254A - Rotary snowplow : en
  • AU215540B2 - Improvements in or relating to tire removing mechanism for shaping and curing presses : en
  • CA532591A - Coin hopper : en fr
  • US2769746A - Mono-hydroxycycloalkane and ortho boric acid mixture ointment-like composition : en
  • US2769840A - Complexes of higher alkanol amines and boron trifluoride : en
  • US2769378A - Mechanism for counting and stacking magazines and the like : en
  • US2769457A - Combined venting and overpressure release valve : en
  • AU215777B2 - Improved package for treating agents and disposable applicator forming part thereof : en
  • CA532820A - Radiation instruments : en fr
  • BE527546A - PROCESS FOR THE PREPARATION OF DICHLOROSTYRYL-PYRIDINIUM COMPOUNDS. : en fr
  • CA532606A - Adjustable welding table : en fr
  • DE1733440U - MUSIC, TELEVISION AND BAR CABINET IN ADD-ON FORM WITH PLATE CHANGER OR MAGNETOPHONE STRAP. : de en
  • AT187614B - Gas lighter : de en
  • CA532743A - Signaling lamp removable resilient mounting device : en fr
  • DE1733368U - LID FASTENING OF BRANCH BOXES FOR ELECTRIC CABLES. : de en
  • DK82184C - Process for the preparation of 1,3-dialkylthiobarbituric acid derivatives. : da en
  • AT187630B - Device for removing and separating self-adhesive tapes from tape rolls : de en
  • AU209797B2 - Improvements relating to electrically-operated pumps : en
  • FR1125857A - Radiator cap : en fr
  • CA532846A - Apparatus for malaxing and mixing : en fr
  • GB760616A - Improved method of and means for changing bobbins on creels : en
  • US2769551A - Display and delivery stand : en
  • AT187681B - Dovetail milling machine : de en
  • CA532741A - Gluten hydrolysis : en fr
  • US2769255A - Snow thrower : en
  • USD179138S - iiixiii o : en
  • US2769285A - Abrasive polishing wheel and element : en
  • US2769362A - Musical devices : en
  • AU210297B2 - Improvements in or relating to hoisting apparatus : en
  • AT187674B - Holding device for plastering battens : de en
  • US2769882A - Electric switches : en
  • US2769266A - Religious symbol : en
  • US2769517A - Periodic coin collector : en
  • AT187660B - Gas heater : de en
  • AU210095B2 - Compositions suitable for use as hydraulic fluid : en
  • AU216315B2 - Process forthe production of metals, especially of pig iron and steel : en
  • DE1733680U - PLAY CARRIAGES, ESPECIALLY IN THE SHAPE OF A WOODEN HAND CART. : de en
  • BE527559A - Installation for permanent crimping of artificial threads : en fr
  • DE951904C - Optical device for distortion-free oblique projection of films using anamorphic attachment systems : de en
  • FR1125625A - Process for the production of 1, 1, 1-trifluoro-2-chloroethane : en fr
  • FR1125796A - Rolling device in curves, especially for cranes : en fr
  • US2769535A - Package : en
  • US2769623A - Turbine mixer : en
  • US2769554A - Removable clothesline support and tensioning device : en
  • US2769658A - Combination convertible top and expansible vehicle body : en
  • DE1733542U - FASTENING A SHORT PIN OR A SHORT SHAFT IN A SUPPORT PLATE. : de en
  • US2769547A - Articulated surface washing device with oscillatory nozzles for filter beds : en
  • US2769238A - Means for and method of applying a filling matrix to a tooth : en
  • US2769843A - Tricyclodecane-(5,2,1,o)-triol-(3,4(8-9)) : en
  • GB760958A - Improvements in or relating to spring mattresses and like spring units : en
  • AT187678B - Gang saw : de en
  • AU901155A - Improvements relating to domestic mixing machines : en
  • CA532651A - Cam devices for controlling electric circuits : en fr
  • DE951866C - Process for the preparation of insecticidally active 1-fluoro-4,5,6,7,8,8-hexachlor-3a, 4ú¼7ú¼7a-tetrahydro-4, 7-endomethylene indene : de en
  • FR1125861A - Cam switch : en fr
  • CA532664A - Stable artificial resin emulsions and process of making same : en fr
  • US2769932A - Magnetic couplings : en
  • USD179118S - Fishing lure : en
  • DE1733402U - ELECTRODE LIFTING DEVICE FOR ARC FURNACE. : de en
  • DE1733598U - HYDRAULIC FORMING PRESS. : de en
  • US2769714A - Sliced potato product : en
  • USD179150S - Ear radio : en
  • US2769540A - Method of beneficiating sand : en
  • US2769933A - Stator construction : en
  • CA532629A - Winding and unwinding mechanism for magnetic recorders of wide and/or long tapes : en fr
  • DE952010C - Termination for rubber-insulated high-voltage lines : de en
  • AU1796256A - Improvements relating to laminated bodies : en
  • DE1733549U - COUPLING WITH BRANCH. : de en
  • AT187686B - Method for producing a balloon from rubber od. Like. : de en
  • AU1797356A - Improvements in magnetic sound recording apparatus : en
  • AT187627B - Cutting and process for the production of a padding bandage : de en
  • AU1798756A - Process forthe manufacture of diimidazole derivatives : en
  • CA532670A - Process for preparing all-purpose detergent compositions : en fr
  • US2769355A - Fluted cutting tools : en
  • US2769758A - Removal of sodium and vanadium from petroleum hydrocarbons followed by catalytic desulphurisation of said petroleum hydrocarbons : en
  • US2769776A - Method of making a product containing uranium 237 : en
  • US2769297A - Balanced mower : en
  • US2769919A - Recorder circuit : en
  • US2769393A - Hydraulic pump and control : en
  • AU207843B2 - Vegetation parting and lifting attachment for tractors : en
  • AU215595B2 - Improvements in tub ulous vapour generating and vapour heating units : en
  • DE1733630U - EXTENDABLE EMPTY CHASSIS FOR CONTAINER WITH GUIDE AND FASTENING DEVICE. : de en
  • DE951992C - Process for the preparation of new hydrazine derivatives : de en
  • FR1125770A - Sulfuric acid manufacturing process : en fr
  • CA532660A - Refrigeration system provided with compressor unloading mechanism : en fr
  • US2769310A - Cooling arrangements using eutectic solutions : en
  • US2769493A - Stop mechanism for punch presses : en
  • US2769720A - Formula for cementitious composition : en
  • US2769478A - Machine for forming wire into a helix : en
  • US2769895A - Flashlight support for firearms : en
  • AU1791356A - Improvements in or relating to apparatus for dispensing beverages : en
  • AU1794456A - Improvements relating to brazing : en
  • US2769316A - Freezing device : en
  • US2769469A - Resilient rod saw frame : en
  • US2769626A - Floor covering removing machine having yieldable flared cutters : en
  • AT187616B - Stepless delivery rate control for piston compressors : de en
  • AU207167B2 - Responding radar station : en
  • DE1733546U - SLIDER FOR DRILLING MAIN LINES TO THE FULL NOMINAL SIZE UNDER PRESSURE. : de en
  • DE1733600U - ROTARY LISTON PUMP. : de en
  • DE1733685U - HOUSEHOLD RUBBISH BIN. : de en
  • CA532650A - Copolymers of vinyl phenols with butadiene compounds : en fr
  • CA532875A - Cross slide drive and control therefor : en fr
  • AT187629B - Process for the preparation of a reactive fluorine-containing toothpaste : de en
  • CA532778A - Ventilator window for vehicle bodies : en fr
  • CA532839A - Manufacture of paint material by continuous process : en fr
  • US2769956A - Method and apparatus for determining the azimuth and dip of sulphide deposits : en
  • US2769678A - Insulated ledger desk : en
  • US2769702A - Herbicidal composition : en
  • USD179135S - Tea maker : en
  • US2769489A - Multiple effect evaporator : en
  • US2769913A - Displacement fluid in secondary petroleum recovery : en
  • US2769765A - Sweetening process : en
  • CA532823A - Catalytic conversion of methyl phenols : en fr
  • DE951880C - Tube frequency pointer : de en
  • DE952050C - Sieve or conveyor device : de en
  • FR1125703A - Band brake : en fr
  • US2769363A - Pivoted locking bar fastener having c-shaped spring head : en
  • US2769708A - Thermionic cathode and method of making the same : en
  • AU210136B2 - Method of and apparatus for cooking food : en
  • AT187693B - Arrangement for electric melting furnaces : de en
  • CA532703A - Pneumatic tyres : en fr
  • AT187683B - Continuously working machine for butt bonding : de en
  • CA532828A - Apparatus for producing articles as by compound rotation of article-forming means : en fr
  • AT187653B - Collapsible deck chair : de en
  • CA532546A - Leveling attachment for implement hitches : en fr
  • CA532604A - Magnetically operated locking devices : en fr
  • CA532696A - Composition of matter comprising polyvinyl acetal resin, butadiene rubber, and phenol-aldehyde resin : en fr
  • US2769579A - Implement adjusting device : en
  • CA532793A - Method of securing a metal skin in a matrix block : en fr
  • US2769348A - Manual and power actuated steering mechanism for motor vehicles : en
  • DE1733397U - ELECTRON BEAM TUBE FOR VOLTAGE DISPLAY, IN PARTICULAR TUNING INDICATOR TUBE. : de en
  • GB760871A - An erasing head, with at least two gaps, for erasing magnetic sound records : en
  • US2769680A - Graph plotter : en
  • US2769731A - Fungicidal metal salts of phthalic acid : en
  • US2769852A - Separation of xylene isomers by fractional crystallization : en
  • US2769176A - Nape strap : en
  • US2769200A - Radial extrusion die : en
  • US2769350A - Shift regulator valve : en
  • US2769516A - Cleaning depository : en
  • US2769603A - Control system for aircraft surfaces : en
  • AU1791456A - Improvements in process forthe preparation of therapeutic compounds derived from dialkyl xanthines : en
  • CA532680A - Treatment of flue gases : en fr
  • US2769431A - Hydraulic governor compensation system : en
  • US2769227A - Welded joint between ferritic and austenitic steel members : en
  • DE1733419U - CUTTING DEVICE FOR VEGETABLES AND THE LIKE : de en
  • GB760579A - Improvements relating to percutaneous therapeutic preparations : en
  • DE1733649U - KNIVES WITH FIXED OR FOLDABLE BLADES. : de en
  • GB760832A - An improved control and ignition system for liquid fuel combustion apparatus : en
  • CA532867A - Transfer mechanism for article processing machine : en fr
  • DK82204C - Process for preparing shaped articles from a polymer of acrylic acid nitrile or a mixed polymer containing at least 85% by weight of acrylic acid nitrile. : da en
  • FR1125664A - Bearing for self-winding watch movements : en fr
  • FR1125900A - Method and device for enamelling tanks : en fr
  • CA532639A - Carton erecting machines : en fr
  • AT187618B - Impeller for centrifugal fans or pumps : de en
  • AU1053255A - A vegetable washing machine : en
  • DE951801C - Overload protection for machines subject to heavy loads, e.g. for rolling mills : de en
  • CA532669A - Preparation of fatty acyl derivatives of amino acids : en fr
  • USD179121S - Dress : en
  • USD179174S - Egg-cup : en
  • FI28744A - Fertilization rate for the production of sulphite feeds for fast, high-yield products or other products : en fi
  • AU1791756A - Improvements in continuous trough conveyors : en
  • CA532889A - Oil gauge rod wiper : en fr
  • GB760798A - Synthetic resin compositions for coating glass fibers : en
  • GB760819A - Improvements in feeder bowl : en
  • DE1733359U - CONNECTOR. : de en
  • GR17292B - HYDRAULIC BRAKING SYSTEM OF VEHICLE VEHICLES OF ALL TYPE AND BRAND. : el en
  • DE1733392U - EXPLOSION-PROOF LUMINAIRE FOR FLUORESCENT LAMPS. : de en
  • DE1733486U - CUTTING MACHINE FOR THE PRODUCTION OF WOODEN WEDGES FOR CONCRETE CONSTRUCTION. : de en
  • DE952124C - Multi-cylinder air compressor : de en
  • US2769230A - Method of fabricating railway car ladders : en
  • US2769711A - Deposition of tacky impregnating agents on cellulosic fibers : en
  • DK82218C - Hydraulic maneuvering device. : da en
  • US2769282A - Grinding machine-taper control : en
  • US2769753A - Combination process for catalytic hydrodesulfurization and reforming of high sulfur hydrocarbon mixtures : en
  • DE1733601U - FAN, IN PARTICULAR FOR THE AIR SUPPLY OF RESPIRATORY APPLIANCES WITH AIR HEATING. : de en
  • DE952103C - High voltage generation in television picture tubes : de en
  • GB760924A - Improvements in or relating to dentures : en
  • FI28742A - Fertilization requirements and conditions for corrosion protection of aluminum and alloys : en fi
  • GB760705A - Improvements in azo dyestuffs : en
  • DE1733449U - HANGER WITH A WIRE HOOK. : de en
  • DE951912C - Window regulators, especially for motor vehicles : de en
  • GB760729A - Improvements in or relating to spectroscopes : en
  • GB760802A - Improvements in or relating to impulse receivers for telemetering systems : en
  • FR1125726A - Process for the production of so-called elements : en fr
  • FR1125872A - Rear axle drive mechanism in the form of a bridge or a gantry, for tractors, in particular for agricultural tractors : en fr
  • GB760882A - Improvements in mechanical integrating mechanism : en
  • FR1125611A - Ring modulator : en fr
  • FR1125718A - Gluing machine : en fr
  • GB760961A - Improvements in crates, more particularly for milk bottles : en
  • GB760895A - Improvements in or relating to chain welding machines : en
  • DE1733421U - ROLLING HANGING DEVICE. : de en
  • DE1733334U - DISTRIBUTION DEVICE FOR BITUMINOES MIXED MATERIAL FOR THE PRODUCTION OF ROAD COVERS. : de en
  • DE951891C - Probe measuring device : de en
  • DE952019C - Process for the preparation of disazo dyes : de en
  • GB760945A - Head box for paper making machines : en
  • GB761024A - Preparation of high molecular weight alcohols : en
  • GB760642A - Automatic pilot system : en
  • FI28739A - Regulatory arrangements between the surface area and the other surface area or the surface area : en fi
  • GB761066A - New anthraquinone vat dyestuffs and process for making them : en
  • GB760827A - Improvements in or relating to a cutting arrangement for a cutting machine : en
  • FR1125877A - Improvements to cathode ray tubes : en fr
  • GB760695A - Improvements in hydraulically-controlled work-gripping devices : en
  • DE1733470U - INSULATING MAT AS PROTECTION AGAINST HEAT, COLD AND SOUND. : de en
  • DE1733564U - SCREW CONNECTION FOR PRECISION CONSTRUCTION. : de en
  • GB760612A - Process for reactivating spent catalyst : en
  • DE1733301U - SHOULDER PAD WITH SLIDING FOAM PAD. : de en
  • DE952157C - Electric drive device for a bell or a similar body to be periodically set in pendulum oscillations : de en
  • FR1125879A - New azo dyes : en fr
  • GB760846A - Improvements in brake mechanism for the spools of axminster carpet looms : en
  • FR1125869A - Improvements to electrical devices with contact pins : en fr
  • FR1125752A - Front wheel elastic suspension for single track vehicles, such as bicycles and motorcycles : en fr
  • GB761032A - Process and apparatus for making solder terminals for electric lamps : en
  • DE952122C - Process for the separation of hydrocarbon mixtures : de en
  • FI28717A - Anordning vid nätknytningsmaskiner : en fi
  • GB761113A - 5-t-butyl-m-xylylene diisocyanate : en
  • DE1733515U - SINKS OR LIVING BASIN, PREFERRED FOR LABORATORIES OR INDUSTRIAL PLANTS. : de en
  • DE951941C - Explosion-proof or firedamp-proof housing for electrical devices : de en
  • FR1125865A - Yarn and textile articles produced therefrom : en fr
  • GB760628A - Automatic labelling machines : en
  • US2769390A - Water cooled annular seal : en
  • US2769423A - Confection coating apparatus : en
  • DK82192C - Talking radio guy. : da en
  • GB760676A - Improvements in pneumatic wheels for vehicles : en
  • CA532573A - Wheel structure : en fr
  • CA532832A - Surface type evaporator employing channel switching for cleaning purposes : en fr
  • CA532878A - Control valve device : en fr
  • DE1733446U - INNER POT WITH INTERRUPTED? AND FOR A DOUBLE-WALLED TOWER COOKER. : de en
  • DE951900C - Block bottom bag with a filling valve : de en
  • DE952052C - Process for the production of master copies for the production of lines based on halftone images by photomechanical means : de en
  • DE951852C - Rollers for producing rolling stock from metal powder, in particular iron powder : de en
  • DE952144C - Welding according to the aluminothermic intermediate casting process : de en
  • GB760980A - Improvements in or relating to the production of oil-soluble alkyl aromatic sulphonates : en
  • US2769905A - Sweep circuit : en
  • FR1125636A - Elastic packing for bearings : en fr
  • GB760714A - Induction systems for internal-combustion engines : en
  • US2769940A - Swingout panel cabinet : en
  • FR1125658A - heat exchanger, especially for refrigeration equipment : en fr
  • DE951913C - Door locking system, especially for vehicle doors : de en
  • GB761026A - Device for the volatilization of insecticide powders : en
  • US2769215A - Weather strip : en
  • US2769343A - Caging mechanism for gyros : en
  • US2769369A - Microfilm printer : en
  • US2769433A - Internal combustion engine : en
  • US2769909A - Pulse generators : en
  • US2769188A - Methods of making shoes : en
  • AU914655A - Lags for teasing machine : en
  • CA532856A - Purifying synthetic water-soluble carboxylic acids : en fr
  • US2769293A - Device for expanding shallow cup plugs in fiber container openings : en
  • US2769664A - Apparatus to aid the moving of pipe lines : en
  • DE1733314U - DEVICE FOR PRINTING TEXTILE FABRICS IN TUBE FORM. : de en
  • DE1733552U - SEAL LOCK NUT. : de en
  • FR1125795A - Convertible body or container : en fr
  • US2769808A - Dioxolane compounds : en
  • US2769526A - Conveyors : en
  • US2769558A - Apparatus for producing a glued unit load : en
  • US2769960A - Non-reciprocal wave transmission networks : en
  • DE1733631U - AUTOMATIC LIQUIDS KNIFE. : de en
  • US2769277A - Terrace barrier or curbing : en
  • US2769719A - Cement manufacture : en
  • US2769973A - Means for indicating faults on electrically driven conveyor systems : en
  • DE952078C - Process for the production of brush strips and device for carrying out the process : de en
  • DE951953C - Method for treating animal skin : de en
  • DE952043C - Device for quick locking and loosening of a safety pin : de en
  • FR1125762A - Formwork recoverable after pouring of the ribbed floors in reinforced cement or other materials : en fr
  • AT187631B - Method and apparatus for producing wave-like castings : de en
  • US2769762A - Production of naphthas of improved characteristics by treating with bauxite : en
  • FR1125791A - Improvements to the assembly of spikes on the soles of spiked shoes : en fr
  • AU213548B2 - Improvements in or relating to compensating unit for watthour meters : en
  • DE1733637U - ESPAGNOLETE LOCK. : de en
  • FR1125617A - Improvements to dies or cookie cutters for cutting leather and other similar materials : en fr
  • FR1125635A - Flywheel crankshaft : en fr
  • FR1125738A - Improvements to crushers : en fr
  • FI28707A - Styr- och matningsanordning för bergborrar : en fi
  • DE1733312U - COAT FOR HEATING DEVICE. : de en
  • DE952028C - Boiler with hot water generator : de en
  • US2769687A - Process for the recovery of vanadium from carbon- and vanadium-contaminated catalysts : en
  • DE1733437U - CARD STAND FOR SCHOOL WALL CARDS. : de en
  • US2769868A - Line fault detector : en
  • GB760849A - Improvements in and relating to flexible electric conductors and cables : en
  • GB760873A - Means for feeding rubber or other resiliently deformable articles : en
  • GB760611A - Improvements in or relating to the production of laminates of films of solid polyethylene plastic bonded to other solid materials : en
  • GB760870A - Improvements in low-temperature air separation apparatus : en
  • DE952032C - Ring scale for measuring low absolute pressures : de en
  • FR1125717A - Control valve, comprising an inlet valve, an exhaust valve and a safety valve : en fr
  • DE952120C - Process for the production of anthraquinone dyes : de en
  • FR1125803A - New packaging for bituminous and similar materials : en fr
  • US2769454A - Pressure control fittings : en
  • US2769839A - Preparation of mercapto amines : en
  • US2769701A - Compositions for use in re-utilisable blasting apparatus : en
  • US2769211A - Doorless telephone booth : en
  • US2769503A - Pivotally mounted fender for cabover-engine vehicles : en
  • US2769820A - Certain new 1,4-naphthoquinoneimines and methods of preparing the same : en
  • GB760848A - An improved method and means for producing crimped yarns : en
  • AT187570B - Holding device for attaching an electrical overhead cable to insulators : de en
  • BE547599A - IMPROVEMENTS IN CELLULAR MATERIALS. : en fr
  • GB760662A - Improvements relating to carburetters of the spray type : en
  • GB760708A - Semiconductor devices : en
  • AU1800556A - Beam generating system with ion trap : en
  • DE951870C - Procedure for operating steam generators with forced circulation of the boiler water : de en
  • CA532555A - Canvas fastening device : en fr
  • CA532558A - Apparatus for regulating electrical heating systems : en fr
  • DE952117C - Condenser with compressed coils : de en
  • DE952160C - Self-sealing rupture disc for reusable gas pressure explosive cartridges : de en
  • FI28741A - Bakslagsventil : en fi
  • US2769303A - Split path transmission and supercharger drive : en
  • US2769521A - Fruit inspecting and rejecting means : en
  • FR1125860A - Central heating boiler : en fr
  • DE1733582U - APPARATUS FOR SHOP WINDOW DECORATION. : de en
  • GB760845A - Improvements in packaging methods and means : en
  • CA532834A - Circuit interrupter : en fr
  • DE1733522U - DEVICE FOR SETTING AND READING THE RECEPTION-FREE DAYS IN THE WOMAN'S MONTHLY RHYTHM. : de en
  • DK82214C - Machine in which grain or similar materials are exposed to heat and pressure, whereupon the pressure is suddenly released. : da en
  • GB761083A - Improvements in or relating to means for supporting stretchers and like devices : en
  • DE1733302U - TRAINING OF THE REFLECTOR OF VEHICLE HEADLIGHTS TO ACHIEVE DETERMINED HEIGHT ACCORDING TO LIMITED LIGHT FIGURES. : de en
  • FR1125767A - Warning signal : en fr
  • DE1733345U - DEVICE FOR DETECTING TRANSMITTERS RECEIVED IN RADIO RECEIVERS AND NOT LISTED ON THEIR SCALE, IN PARTICULAR VHF TRANSMITTERS. : de en
  • DE1733632U - NATURAL GAS SUPPLY VALVE. : de en
  • FR1125663A - plate heat exchanger : en fr
  • GB760759A - Improvements in or relating to pelleting presses : en
  • FI28724A - Air purifier : en fi
  • DE952063C - Process for burning or sintering limestone or other carbonates in gas-heated ovens : de en
  • DE952039C - Device for handling fruits and other objects sensitive to impact : de en
  • GB761060A - Control means for voltage regulators for alternating electric current generators : en
  • DE1733351U - COAXIAL CABLE. : de en
  • DE1733694U - MAGNETIC DRIVEN PENDULUM CLOCK. : de en
  • US2769234A - Portable pipe beveling apparatus : en
  • US2769281A - Grinder : en
  • US2769307A - Hydraulically operated servo-motor : en
  • FR1125736A - Improvements to cardioscopes : en fr
  • GB760595A - New metallisable disazo dyestuffs : en
  • GB760850A - Improvements relating to air-diffusing arrangements for air-conditioning or ventilating installations : en
  • GB760830A - Improvements in or relating to curtain heading tape : en
  • FR1125603A - Improvements to aircrafts with a drop cockpit, in particular those capable of taking off and landing vertically : en fr
  • FR1125734A - Process for the treatment of gases containing ethylene : en fr
  • GB760725A - Improvements relating to variable throw cranks : en
  • FR1125866A - Electrical apparatus for catching flies and other similar insects : en fr
  • FR1125851A - Process for dyeing shaped articles of aromatic polyesters, particularly polyethylene terephthalates, and articles dyed according to this process : en fr
  • DE1733457U - BAKING AND ROASTING DOOR WITH VIEWING WINDOW. : de en
  • DE1733324U - RAIL FOR HANGING REGISTER FOLDERS WITH FOLDING HOOKS. : de en
  • DE1733679U - NOISE GENERATING DEVICE FOR VEHICLE TOYS. : de en
  • CA532717A - Conversion of hydroxy vitamin a acetal to vitamin a aldehyde : en fr
  • US2769564A - Portable milk pasteurizer : en
  • US2769853A - Catalytic defluorination process : en
  • AT187554B - Push-pull amplifier with transistors working in AB, B or C circuits : de en
  • AT187598B - Crystal rectifier or crystal amplifier : de en
  • AU215007B2 - Bottle seal : en
  • CA532564A - Pipe stoppers : en fr
  • DE1733439U - CABINET WITH DOORS OR BLINDS CLOSURE FOR STORING SPECIAL CLOTHES. : de en
  • DE1733340U - DEFLECTION OF THE DIRECTION OF MOVEMENT OF THE TYPE BASKET, ESPECIALLY FOR TELEPHONE DEVICES. : de en
  • DE951959C - Inlay for wide threshing machines with sheave ribbon slicing knife moved back and forth : de en
  • GB760836A - Improvements in reciprocating trough conveyors : en
  • DE1733338U - LUGGAGE NET OD. DGL. : de en
  • FR1125787A - Automatic lathe with screw splitting device : en fr
  • GB761089A - Improvements in or relating to outer soles for footwear : en
  • GR17293B - AIR CONDITIONING UNITS FOR USE IN ARTIFICIAL VENTILATION SYSTEMS. : el en
  • DE1733568U - CUTTING TOOL WITH CLAMPED CUTTER BODY. : de en
  • CA532724A - Rodenticidal compositions : en fr
  • AT187576B - Plug device with earthing contact : de en
  • LU33569A1 - : en
  • CA532668A - Method and apparatus for controlling process for concentrating ore and carbonaceous materials : en fr
  • CA532815A - 1,3-dioxane compounds and method for obtaining the same : en fr
  • CA532872A - Method of spinning solutions of polymers : en fr
  • US2769356A - Rolling mill repeater : en
  • CA532726A - Bonded yarn and method for making same : en fr
  • US2769885A - Resistor units : en
  • AU208032B2 - Gaslight seals : en
  • CA532884A - Separation of solid materials according to the sink-and-float method : en fr
  • DE951950C - Process and device for the continuous refining of hydrocarbon oils and paraffin waxes with adsorbents : de en
  • FR1125654A - Raking wheel : en fr
  • CA532798A - Multiplicator camera : en fr
  • DE1733398U - SWITCHING TABLE FOR ROENTGE DEVICES. : de en
  • DE951939C - Amplifier which is based on the utilization of the change in the electrical resistance of a resistance body arranged in a magnetic field : de en
  • FR1125749A - Device for applying the pressure cylinders of a fabric printing machine to the support cylinder : en fr
  • FR1125812A - Device for adjusting exposure during optical copying of photographic images : en fr
  • DE1733429U - GLASS HOLDER. : de en
  • GB760879A - Improvements in or relating to communication systems for the transmission of signalsthrough a cable : en
  • GB761044A - Manufacture and use of acid-base indicator dyestuffs : en
  • US2769272A - Fisherman's hat : en
  • US2769386A - Window ventilator : en
  • US2769451A - Boat shade : en
  • US2769544A - Material trap : en
  • US2769684A - Process for stripping and lightening wool dyeings : en
  • US2769889A - Manufacture of electrical capacitors : en
  • US2769515A - Controlled gravity conveyer : en
  • US2769693A - Pebble heat exchanger : en
  • DE951899C - Method and device for the machine production of glued flat bags made of paper u. like : de en
  • DE952060C - Inflatable boat : de en
  • DK82213C - Drain damper. : da en
  • DE1733593U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • GB760584A - Improvements in or relating to vapour separators : en
  • GB761027A - Process for recovery of complex ester synthetic lubricants : en
  • DE951814C - Rolling device for printing forms on printing machines : de en
  • AU215926B2 - Improvements in process forthe preparation of therapeutic compounds derived from dialkyl xanthines : en
  • US2769823A - Preparation of 17alpha-hydroxy-20-keto-pregnenes : en
  • USD179113S - Sunglass frame front or the like : en
  • US2769298A - Tree shakers : en
  • US2769683A - Variable density recording of galvanometer motion : en
  • US2769931A - Magnetic amplifier control device for an electromagnetic clutch : en
  • AT187604B - Process for the production of dry, cold water-soluble binders, adhesives, finishing agents, etc. like : de en
  • AU1791056A - Improvements in or relating in electrical capacitors : en
  • CA532706A - Production of hydrogen peroxide : en fr
  • GB760571A - Improvements relating to aircraft : en
  • US2769787A - Method for regeneration of cation exchangers : en
  • US2769961A - High frequency interstage coupling : en
  • USD179167S - Dress : en
  • US2769846A - Production of chemicals : en
  • US2769722A - Process for preparing a heat insulated fabric : en
  • CA532714A - Synthesis of vitamin a : en fr
  • CA532709A - Blasting detonator : en fr
  • AU1802356A - Improvements in or relating to electrical time delay apparatus : en
  • CA532551A - Flush tank assembly : en fr
  • CA532811A - Process for obtaining substituted succinimides : en fr
  • US2769377A - Explosive cartridge end closure apparatus : en
  • US2769675A - Piston ring oil sealing structure : en
  • US2769439A - Bow string : en
  • US2769590A - Adjusting mechanism for weighing scales : en
  • US2769428A - Pencil sharpeners : en
  • AU216690B2 - Apparatus for continuous measurement of basis weight of paper, board or like fibrous material : en
  • DE951908C - Steering device for motor vehicles with two pairs of wheels, each connected to a steering wheel and steerable via tie rods : de en
  • US2769244A - Match plate for line-up and register tables : en
  • US2769473A - Vegetable peeler having a reversing switch : en
  • US2769770A - Removing arsenic from a naphtha, which is reformed with a noble metal catalyst composite : en
  • US2769531A - Woven wire conveyer belt : en
  • US2769330A - Lock having a sliding latch bolt : en
  • US2769863A - Rotary finder with graded multiple : en
  • US2769395A - Leak detector and pump control system : en
  • DE951890C - Vulcanizable compound for the production of siloxane rubber : de en
  • GB761056A - Improvements in or relating to radio aerials, particularly for television reception : en
  • FR1125741A - Device for vibrating very fine sieving or filtering fabrics : en fr
  • FR1125637A - Safety pedals for vehicles and others : en fr
  • AT187605B - Method of bleaching sodium soaps : de en
  • AU1797156A - Means for feeding electrical discharge tubes andthe like by high-frequency current : en
  • AU1805256A - Improvements in or relating toa method of manufacturing aline of correlated hydraulic presses : en
  • AU210393B2 - Pressure control means for road rollers : en
  • US2769280A - Grinding apparatus, particularly for grinding billets and the like : en
  • AU207243B2 - Improvements in or relating in electrical capacitors : en
  • US2769622A - Mixer : en
  • DE952000C - Type setting device for power-driven type cylinder typewriters : de en
  • DE1733341U - SEMI-AUTOMATIC PULSE GENERATOR FOR SINGLE-CHANNEL RADIO CONTROL. : de en
  • DE952016C - Process for the production of conductive titanium dioxide layers : de en
  • DE951960C - Device on straw presses or the like to prevent pressing material from being trapped between the press piston and the press channel floor : de en
  • DE1733319U - RIBBON REEL OR NARROW RIBBON. : de en
  • CA532833A - Goffering apparatus : en fr
  • US2769583A - Closure : en
  • USD179108S - Bird cage : en
  • US2769836A - Process for preparing oil-soluble sulfonic acids : en
  • AT187697B - Device for obtaining an electrical quantity proportional to the amount of a flowing medium, in particular liquid, for control purposes or the like, in particular for industrial furnaces : de en
  • AU208864B2 - Improvements relating to brazing : en
  • AU209022B2 - A mono-fuel combustion system : en
  • AU208865B2 - Demetallization of hydrocarbon fractions : en
  • CA532812A - Process for obtaining substituted succinimides : en fr
  • AT187665B - Process for the production of silos, wells, etc. a. Circular structures : de en
  • AU1804456A - Vacuum plane filtering apparatus for continuous operation : en
  • AU892955A - Improvements in or relating to pneumatic tyre changing apparatus : en
  • FR1125730A - Sealing for fan and pump shaft bearings, especially for internal combustion engines : en fr
  • GB760781A - Improvements in or relating to gland seals for gas-filled electric machines : en
  • GB760856A - Improvements in and relating to bag filters : en
  • AU1801356A - Process and apparatus forthe manufacture of unsaturated hydrocarbons : en
  • US2769671A - Mechanical bagasse loosener and pneumatic picker : en
  • FR1125674A - Oil burner for domestic installations with automatic regulation : en fr
  • US2769524A - Coin handling machine : en
  • US2769724A - Wax impregnated leather and method of making same : en
  • GB761053A - Improvements in manufacture of perhalocarbon oils : en
  • CA532576A - Wheel structure : en fr
  • CA532850A - Bag filling tube and associated bag top gripping apparatus : en fr
  • US2769278A - Tree balling device : en
  • US2769555A - Railway front end structures : en
  • DE1733619U - EQUIPMENT ON VEHICLE WHEELS. : de en
  • FR1125615A - New process for the manufacture of protectors of rubber or other similar materials for shoe heels : en fr
  • USD179123S - Doll or similar article : en
  • AU1795156A - Improvements in and relating to alternating current electric relays : en
  • GB760822A - Improvements in or relating to adjustable chairs : en
  • GB760975A - Improvements in or relating to alternating current electric motors : en
  • CA532763A - Process for the manufacture of a product with blistered structure, adapted for insulating purposes : en fr
  • CA532785A - Electron discharge tube : en fr
  • DE952005C - Directional antenna consisting of dipoles with reflectors : de en
  • US2769327A - Domestic appliance : en
  • FR1125687A - Process for the conversion of organic sulfur compounds present in industrial gases : en fr
  • GB760679A - Production of esters : en
  • GB761114A - Manufacture of esters of 17-ª -hydroxy progesterone with a protracted progestational activity : en
  • IE22617L - Cardboard container : en
  • CA532599A - Molding machine and method : en fr
  • GB760601A - Improvements in or relating to screw vices, jacks and the like screw operated devices : en
  • GB760949A - Improvements in apparatus for dispensing hand towels : en
  • GB760675A - Improvements in stencil recording blank and process of preparation : en
  • CA532688A - Hitch device : en fr
  • CA532560A - Fourdrinier wires having reinforced coated marginal portions : en fr
  • FR1125748A - Chassis for rail vehicles : en fr
  • FR1125870A - Improvements to liquid containers exposed to freezing : en fr
  • GB760711A - Improvements in methods of and apparatus for transmitting variable information : en
  • DE951898C - Flux for soldering baths : de en
  • DK82183C - Process for the preparation of Schiff's bases or salts thereof. : da en
  • DE1733562U - ADJUSTABLE, REMOTE CONTROLLED COMPRESSED AIR VALVE. : de en
  • US2769756A - Hydrodesulfurizing crude petroleum with a desulfurizing catalyst on trihydrate bauxite : en
  • US2769193A - Cleaning bag for dentures : en
  • US2769216A - Method of and apparatus for producing hollow cores for foundry purposes : en
  • US2769578A - Plastic cement applicator : en
  • DE1733490U - MINIATURE PLANE. : de en
  • FR1125665A - Process for reducing the water content of raw cement sludge : en fr
  • FR1125883A - Improvements to mattresses : en fr
  • GB760593A - Improvements in or relating to metering of molten metal by weight : en
  • GR17295B - NOZZLE MANUFACTURE. : el en
  • GB760706A - Improvements relating to double acting resilient supports for the elastic suspensionof engines, machinery and the like : en
  • GB760933A - Process for the synthesis of chloramphenicol : en
  • GB760809A - Automatic telephone calling apparatus : en
  • GB760640A - Improvements in or relating to flexible hose or pipes : en
  • DE951938C - Single-phase locomotive with adjustable frequency and phase converter : de en
  • FI28711A - Spik för fastgöring av skenor, Maskiner och andra föremål : en fi
  • FR1125758A - Water treatment device : en fr
  • GB760914A - Process for the catalytic conversion of gases containing carbon monoxide : en
  • FR1125828A - Game : en fr
  • GB760904A - Air cooled internal combustion engine : en
  • FI28719A - The number of diphenicillin salt crystals of the N-substituted alkylenediamide : en fi
  • FI28732A - The provisions of this Regulation are based on the metal content of the metal : en fi
  • GB760699A - Preparation of novolak resins : en
  • GB760620A - Improvements in and relating to disinfectants : en
  • GB760861A - Improvements in or relating to explosion suppression device : en
  • FI28736A - Anordning vid traktordragna redskap : en fi
  • DE1733450U - SUSPENSION CLAMP FOR CLOTHING HANGER. : de en
  • DE1733635U - DEVICE FOR CLAMPING ENDLESSLY ROUNDED SANDING BELTS. : de en
  • FR1125618A - Globe valve, without gland, with reduced valve lift : en fr
  • GB760835A - Improvements in or relating to flexible couplings : en
  • GB760615A - Improvements in or relating to hearing aids : en
  • DE951994C - Process for the preparation of pyridazone compounds : de en
  • FR1125613A - Toddler shoe : en fr
  • GB760652A - Retinal stimulator : en
  • DK82180C - Process for the preparation of 2,6-dioxopiperidines. : da en
  • GB760995A - Improvements in toothed-wheel drives for rolling crushers, rolling mills or the like : en
  • AU1794156A - Transistor amplifiers : en
  • CA20737S - Back plate for use with a pronged fastening hook : en
  • FR1125744A - Inductance : en fr
  • CA532807A - Process of making refractory brick, and brick : en fr
  • DE951851C - Process for adapting precisely machined, solid bodies to sheet metal bodies, especially hollow bodies : de en
  • USD179139S - Helicopter : en
  • AU1800756A - Process forthe manufacture of vitamin a acetate : en
  • AU1791856A - Braking system for aircraft : en
  • AU1805456A - Improvements in or relating to watertight casing fora loading coil : en
  • US2769304A - Hypergolic fuel and the method of using it : en
  • US2769249A - Rosary with container for concealing pendant member : en
  • US2769831A - Preparation of unsymmetrical trialkyltetrathio-ortho-phosphates : en
  • US2769916A - Coincidence-type slow neutron detector : en
  • US2769419A - Closure cap element feeding apparatus : en
  • DE951963C - Arrangement for steaming cultivated soil : de en
  • FR1125601A - Further training in public works machinery : en fr
  • FR1125849A - Method and apparatus for the manufacture of phosphoric acid : en fr
  • CA532712A - Water curtain projecting device for use with sand blasting apparatus : en fr
  • US2769209A - Lap or bobbin feed system for spinning machines : en
  • USD179122S - Dress : en
  • DE1733660U - INTERCHANGEABLE INSERT FOR SHOES AND SHOES WITH SUCH INSERT. : de en
  • DE952056C - Automotive vacuum cleaners : de en
  • GB760735A - An improved method of moulding thermosetting synthetic resin materials : en
  • GB760925A - Improvements in or relating to oscillatory mechanical systems : en
  • USD179162S - Automobile lamp or similar article : en
  • DE952055C - Independent suspension for motor vehicles : de en
  • GB760829A - A drive for a centrifugal spinning pot : en
  • DE951907C - Torsion bar sprung double axle arrangement : de en
  • FR1125632A - Stationary rail lubrication system : en fr
  • DE1733471U - RETRACTABLE LADDER STAIR. : de en
  • DE951829C - Burner with free-swinging gas column : de en
  • DE951864C - Process for reactivating spent activated carbon : de en
  • DE952093C - Process for the production of chlorinated ethers : de en
  • DE951865C - Process for the preparation of ethylene glycol esters of terephthalic acid : de en
  • AT187662B - Wall, ceiling or floor heating or cooling equipment : de en
  • CA532852A - Process of recovering lactams of high purity : en fr
  • AU904155A - Apparatus for continuous measurement of basis weight of paper, board or like fibrous material : en
  • CA532531A - Power loader : en fr
  • DE1733370U - COUNTER BOARD. : de en
  • DE951903C - Photographic cassette : de en
  • FR1125657A - Stockings, especially ladies' stockings : en fr
  • AU210135B2 - Improvements in or relating tothe recovery of gold from aqueous cyanide : en
  • DE1733530U - EQUIPMENT FOR PICKING UP AND LOADING AGRICULTURAL GOODS. : de en
  • AU209461B2 - Process forthe preparation of cereal starch : en
  • AU1789456A - Improvements in or relating to apparatus to ptrovide photographic records of wells and the lie : en
  • AU1795956A - ?electrolytic process for the produ ction of high melting point reactive metals of groups iv, vani)viof the periodic table by electrolysis of a chloride of the reactive meta l in an electrolytic cell : en
  • CA532612A - Furfurylated urea resins and method of preparation : en fr
  • AT187565B - Method and device for gamma correction of character voltage in color television sets : de en
  • AU1053355A - Apparatus for testing vacuum in containers : en
  • AU1807256A - Improvements in or relating tothe separation of air : en
  • US2769656A - Vehicle cab and front end mounting : en
  • AU889355A - Improvements in permeability tuning devices for radio broadcast and like receivers : en
  • CA532549A - Motion picture projection systems : en fr
  • DE1733572U - VIBRATING SCREEN, IN PARTICULAR RESONANCE SCREEN. : de en
  • DE952137C - Method and device for displaying the flow speed of a powdery, grainy or similar mass consisting of solids : de en
  • FR1125818A - Manufacturing process of printed folding boxes : en fr
  • GB760618A - Water-insoluble monoazo dyestuffs : en
  • GB760788A - Improvements in or relating to electrical measuring instruments : en
  • DE1733581U - DISPLAY AND SALES BOX FOR WRITING DEVICES AND THE LIKE. : de en
  • US2769809A - Triazine compounds and method : en
  • US2769413A - Cord insertion apparatus : en
  • AT187692B - Sintered material resistant to scaling and corrosion at high temperatures : de en
  • CA532842A - Gas compressor systems : en fr
  • USD179149S - Toy target : en
  • GB761085A - Improvements in sheep branding fluids : en
  • US2769739A - Shellac-ethoxyline resin insulating compositions : en
  • DE1733434U - MULTI-PURPOSE UPHOLSTERED ARMCHAIR. : de en
  • DE1733461U - STORAGE CABINET. : de en
  • DE1733595U - PHOTOGRAPHIC ENLARGER. : de en
  • AT187567B - Electrolyte carrier for galvanic dry batteries in plate cell design : de en
  • DE1733636U - DEVICE FOR FASTENING THE CYLINDER CORES FOR BUILT-IN DOUBLE CYLINDERS. : de en
  • DE951811C - Process for the production of propiolic acid : de en
  • DK82198C - Automatic molding machine. : da en
  • AU873855A - Shock wrench : en
  • CA532751A - Control mechanism : en fr
  • AU1790656A - Strap dispenser : en
  • US2769226A - Method of welding cylinder to head : en
  • US2769373A - Optical reflecting anamorphotic device for use with objective lens systems : en
  • AT187699B - Connection arrangement for flow devices : de en
  • US2769225A - Cutting and abrading tool : en
  • US2769958A - Automatic measuring and printing apparatus : en
  • USD179154S - Tablecloth : en
  • US2769710A - Process for the continuous treatment of vegetable fibers : en
  • US2769910A - Mass spectrometer : en
  • DE1733496U - LEVEL FOR USE IN SPIRIT LEVELS : de en
  • DE1733509U - PROJECTION APPARATUS FOR PICTURES OF MAPS IN CAR. : de en
  • DE951977C - Steering gear, especially for motor vehicles, with an auxiliary power device that supports manual actuation : de en
  • AU209460B2 - Improvements in sheet material accumulating apparatus : en
  • AU1801156A - Method of constructing concrete arches : en
  • DE1733588U - PLASTIC STRIP FOR ADVERTISING RELIEF. : de en
  • DE951947C - Process for the production of metal-containing azo dyes : de en
  • DE952029C - Folding pan tile with deeply set side rebate sole : de en
  • FR1125634A - Regulating device for detector : en fr
  • GB760766A - A process of treating regenerated cellulose staple fibre : en
  • AT187647B - Whistling kettle : de en
  • AT187690B - Method and device for improving the surface adhesive properties of products made of plastics of the polyethylene resin type : de en
  • CA532729A - Tractor linkage : en fr
  • CA532813A - Therapeutically valuable esters and method for obtaining the same : en fr
  • FR1125800A - Reinforced concrete floor and bricks : en fr
  • AT187639B - Method and device for the production of strand-like products from fibers made of thermoplastic material, in particular from glass fibers : de en
  • US2769518A - Record disc for storing information and system using such record : en
  • USD179165S - Container for plural cell storage battery or the like : en
  • US2769900A - Train control apparatus : en
  • US2769232A - Safety razor : en
  • US2769606A - Anchorage device : en
  • AU1806856A - Improvements in and relating to electric fuse-holders : en
  • AT187626B - Step plate for plaster casts : de en
  • AU1792756A - Improvements in or relating to electrostatic precipitator : en
  • DE951923C - Device for hanging heavy loads, especially belt conveyors : de en
  • FR1125790A - Franking machine for dispatch notes, especially those in use in railway companies or similar applications : en fr
  • GB760888A - Improvements in or relating to industrial furnace covers : en
  • US2769635A - Revolving teeter-totter : en
  • DE1733467U - COLORED HOLLOW GLASS BLOCK. : de en
  • US2769542A - Beneficiation of bauxite : en
  • US2769219A - Holder for cigarette pack and related articles : en
  • US2769682A - Control mechanisms for printing machines : en
  • US2769878A - Deep fat fryer : en
  • DE952127C - Slow-burning stove : de en
  • BE527554A - DEVICES FOR OBSERVATION WITH MAGNIFICATION OF RELIEF IMAGES ON WAFFLE FILMS. : en fr
  • DE1733306U - SETTING DEVICE FOR MULTIPLE PIT PITCHES. : de en
  • AU1806456A - Improvements in and relating tothe production of artificial filaments, yarns, threads andthe like : en
  • CA532659A - Refrigeration system provided with compressor unloading mechanism : en fr
  • US2769417A - Feed control for shirring mechanism : en
  • AT187224B - Process for the preparation of a boric acid tanning compound : de en
  • AT187611B - Gas pressure regulator : de en
  • DE951933C - Process for the preparation of organic hydroxylamine compounds : de en
  • US2769472A - Citrus juice extractor having peel separator : en
  • GB760985A - An improved device for fixing needles on carriers of textile machines, especially combing machines : en
  • US2769464A - Container filling apparatus : en
  • US2769537A - Production of high-grade products, especially fuels, from raw material containing pit coal or brown coal : en
  • CA532787A - Frequency detector : en fr
  • CA532809A - Process for obtaining organic amino diols : en fr
  • US2769761A - Combination process for catalytic hydrodesulfurization and mild dehydrogenation of high sulfur hydrocarbon mixtures : en
  • AT187559B - Antenna system rotatable around an axis : de en
  • CA532881A - Strip applying device : en fr
  • GB760582A - Accessory apparatus for roller straightening machines : en
  • GB760630A - Improvements relating to link linings for roof and wall supporting purposes in mines : en
  • GB760954A - Improvements in or relating to score or other information display boards particularly for cricket and other games : en
  • GB761074A - Improvements relating to telephone systems : en
  • FR1125673A - Improved milk for food and method of preparation : en fr
  • GB760828A - Improvements in or relating to hardness testing instruments : en
  • DE951988C - Process for the preparation of 4,4'-dioxy-diphenyl- (pyridyl-2) -methanes or their O-acyl or O-alkyl derivatives : de en
  • FR1125824A - Method and apparatus for the manufacture of fiber ribbons and ribbons conforming to those obtained by said method : en fr
  • DE1733647U - ELECTRIC MOTOR CONTROL DEVICE, IN PARTICULAR FOR ROTATING, SWING, FOLDING, SLIDING AND TELESCOPIC DOORS. : de en
  • DE952035C - Device for the automatic removal or addition of proportional samples from a liquid flowing through a quantity counter : de en
  • DK82193C - Coupling with two discharge pipes, which are filled with gas or steam or both. : da en
  • GB760664A - Piston rings, especially for internal combustion engines : en
  • GB761029A - Improvements in or relating to solid fuel furnace installations : en
  • GB760590A - Improvements in variable speed record turntables for sound reproducing and recordingapparatus : en
  • GB761021A - Separation of solids from aqueous suspension : en
  • GB760703A - Improvements in or relating to fuel systems for internal combustion engines and gas turbines : en
  • GB760722A - Improvements in containers : en
  • GB760761A - Electrolytic condenser : en
  • GB761081A - Improvements in or relating to weighing machines : en
  • GB760658A - Protection of materials against fungicidal attack and coating compositions therefor : en
  • GB761112A - An improved process for the manufacture of composite structures of foamed polyurethane : en
  • FR1125609A - Interlocking enclosures : en fr
  • DE952006C - Procedure for testing the freedom from polarization errors of radio direction finder systems : de en
  • GB760605A - Purification of hydrogen peroxide and resulting hydrogen peroxide : en
  • US2769387A - Butter melting attachment for waffle irons and like appliances : en
  • US2769599A - Thread transporting mechanism : en
  • CA532610A - Mechanism for stripe coating articles : en fr
  • CA532672A - Manufacture of carbon black : en fr
  • DE1733325U - DOUBLE FILTER WITH BALL SELF-LOCKING. : de en
  • FR1125720A - Hot air cooking oven : en fr
  • AU212287B2 - Improvements in or relating to watertight casing fora loading coil : en
  • CA532862A - Metallurgical gas generator : en fr
  • CA532757A - Magnetic control for scale of two devices : en fr
  • US2769205A - Expanded cellular rubber with elliptical cells and method of making : en
  • US2769212A - Weather plate : en
  • DE951927C - Process for the preparation of meta- (chloromethyl) benzoic acid : de en
  • DE952068C - Method and device for removing adhesive labels from bobbins : de en
  • DE952149C - Formation of areas exposed to high pressure and simultaneous relative twisting : de en
  • US2769591A - Integrating mechanism : en
  • AT187574B - Multipole connector : de en
  • AU1804156A - Improvements in or relating tothe recovery of gold from aqueous cyanide : en
  • CA532838A - Method and apparatus for investigating earth formations : en fr
  • AU208717B2 - A vegetable washing machine : en
  • CA532876A - Electrosensitive recording blank : en fr
  • DE951937C - Drive roller : de en
  • DK82225C - Cargo stool. : da en
  • GB761009A - Improvements in or relating to the preparation of steroid substances : en
  • US2769577A - Bag content dispenser : en
  • USD179155S - Spectacle front : en
  • US2769407A - Pretzel machine : en
  • US2769914A - Apparatus for logging the fluorescence and phosphorescence of earth formations traversed by a borehole : en
  • US2769519A - Transfer mechanisms : en
  • USD179171S - Hot dog grilling machine : en
  • DE1733330U - DIRECTIONAL INDICATOR TO INDICATE THE DIRECTION OF TRAVEL ON ROADS. : de en
  • DE951828C - vaseline : de en
  • DE952123C - Multi-stage high-pressure piston compressor with cylinders arranged axially one behind the other : de en
  • US2769245A - Grain drier and conveyor : en
  • US2769883A - Spring-loaded rotary type transducer : en
  • USD179164S - Cookie jar : en
  • DE1733404U - BRAIDED TAPE. : de en
  • AU213264B2 - Reserpoxidine and process for preparing same : en
  • AU876955A - An improved seal for containers andother articles : en
  • CA532824A - Method of spinning shaped filaments of plastic materials : en fr
  • DE1733505U - SOUND IMAGE CARD. : de en
  • DE951918C - Stackable container for transporting bottles : de en
  • GB761101A - Improvements in and relating to the manufacture of soles and heels of caoutchouc or synthetic material : en
  • DE1733435U - BABY CARRIER. : de en
  • DE1733691U - LOCKED, SUITABLE FOR DRIVES, WATCHES OR. DGL. : de en
  • AT187562B - Transformer : de en
  • CA532710A - Shell manufacturing apparatus : en fr
  • US2769734A - Tobacco sheet material and method of forming : en
  • US2769920A - Radioactivity responsive systems for use in boreholes : en
  • CA532595A - Steering aid for tractor-mounted cultivators : en fr
  • AT187600B - Method for operating drives in which an aggregate consisting of a primary driver and a multi-phase alternating current generator is electrically coupled to one or more asynchronous or induction motors : de en
  • FR1125723A - Sound film cinema projection installation : en fr
  • US2769585A - Collar stretcher : en
  • US2769611A - Gas turbine rotors and their production : en
  • USD179168S - Dress : en
  • DE977536C - Method and device for dehairing and clarifying water : de en
  • DE952031C - Arrangement for displaying the torque of an electrical machine : de en
  • CA532755A - Hydrocarbon contact process : en fr
  • DE951817C - Device for thawing an ice separator in a system with a cold gas cooling machine : de en
  • US2769915A - Epithermal neutron detector : en
  • GB760950A - Improvements relating to the generation of electrical signals employing a pick-up tube having a target of the charge storage type : en
  • CA532585A - Door stop : en fr
  • US2769319A - Two temperature household refrigerators : en
  • FI28710A - A method for reducing a granular or powdery substance without prior crushing : en fi
  • FR1125859A - Central heating boiler : en fr
  • GB760648A - Improvements in or relating to synthesis of n-(3-cyclohexyl-3-phenyl-3-hydroxypropyl)-n-methylpyrrolidinium chloride : en
  • GB760715A - Improvements in or relating to method and apparatus for making continuous fibrous web : en
  • US2769241A - Brake drum gauges : en
  • US2769842A - Preparation of dypnone : en
  • US2769742A - Surfacing resin bodies : en
  • DE951951C - Process for converting mercaptans or mercaptides into disulfides by means of oxygen in a two-phase system : de en
  • DE952140C - Attachment of the high-voltage conductor of a ignition current distributor runner : de en
  • US2769312A - Refrigerant expansion control : en
  • US2769859A - Power supply switching circuit : en
  • DE1733371U - EXPLOSION PROOF SWITCH. : de en
  • GB760713A - Apparatus for raising materials : en
  • US2769351A - Adjustable steering post : en
  • FI28734A - Förfaringssätt framställning av interpolymerer av styren : en fi
  • DE1733575U - SEWING MACHINE TABLE. : de en
  • DK82194C - Electric heater. : da en
  • DE952074C - Support for rock drilling machines : de en
  • GB760811A - Improvements relating to wired electrical-signal-distributing systems : en
  • CA532580A - Automatic table leg adjusters : en fr
  • DE1733476U - STANDARD FOR SLAB AND TILE LAYERS. : de en
  • USD179144S - Stapling machine : en
  • DE1733415U - MULTI-PURPOSE COMB. : de en
  • US2769573A - Mold filling apparatus : en
  • US2769181A - Unitary sink, counter top and drainboard construction : en
  • GB760878A - Tile sizing machine and method : en
  • CA532745A - Construction of buildings with precast concrete slab walls : en fr
  • FR1125833A - Chain drive of a timing shaft of internal combustion engines : en fr
  • FR1125794A - Decorated terry cloth piece : en fr
  • GB761082A - Improvements in means for causing a signal light on a vehicle to light up when a brake is applied : en
  • GB760650A - Improvements in or relating to cupola furnaces : en
  • US2769384A - Plow : en
  • AT187677B - Device for controlling a frame saw : de en
  • DE1733589U - DISPLAY DEVICE, IN PARTICULAR LIGHTING BOX FOR SHEARING, PLANE OBJECTS. : de en
  • US2769410A - Furnace construction, including portable wall panel : en
  • US2769812A - 1-methyl-2-(3,3-diphenylpropyl) piperidine and preparation thereof : en
  • US2769250A - Adjustable footplate for snowshoe : en
  • US2769324A - Fabric take-up assisting apparatus for warp knitting machines : en
  • FR1125836A - Stable suspensions, lubricant and manufacturing processes : en fr
  • DE1733682U - CAN WITH BUILT-IN DRYING CHAMBER IN THE LID. : de en
  • FR1125621A - Corneal artificial graft : en fr
  • DE1733565U - AUTOMATICALLY WORKING DEVICE FOR SURFACE TREATMENT IN GALVANIZING SYSTEMS. : de en
  • DE951897C - Filing machine for removing the internal punching burrs on the grooves of stator laminations : de en
  • GB760851A - Improvements in or relating to magnetic recording or detecting devices : en
  • GB761030A - Improvements in liquid flow-control : en
  • CA532783A - Trigger circuit arrangements : en fr
  • FR1125764A - Improvements to two-seater saddles for motorcycles : en fr
  • GB760649A - Method of fusing a material to a silicon surface region and the product made thereby : en
  • GB760681A - Improvements in or relating to universal driving joints : en
  • DE1733578U - PACKAGING FOR CIGARS OR CIGAR STUMPS IN THE FORM OF A SINGLE CUT WITH PREPARED FOLDING EDGE. : de en
  • DE951924C - Process for the continuous dewatering of propionic acid produced by the carbonylation of ethylene in the presence of water : de en
  • FI28725A - Anordning for the ventilation of the ventilation gallery or the dielika föremål : en fi
  • DE1733399U - MAGNETIC CORE ARRANGEMENT. : de en
  • DE1733584U - EXHIBITION FOR PRE-FABRICATED BINDER. : de en
  • GB760730A - Arrangement for operating moving contact current converters : en
  • FI28727A - Apparatus for ventilation and heating ducts in buildings, meaning automatic closing of the damper or dampers in the event of fire : en fi
  • GB760684A - Improvements in or relating to the production of electrical conductors by a metal spraying operation : en
  • GB761025A - Improvements in or relating to machine tools : en
  • US2769332A - Preformed slab and shell construction : en
  • US2769634A - Sheet transporting and stacking device for printing machines : en
  • DE1733608U - DOUBLE-DECK BUS WITH PASSENGER FLOW. : de en
  • GB760887A - Testing device for motion picture film : en
  • DE952014C - Harmonic compensation for three-phase transformers and chokes : de en
  • DE1733464U - HUMIDIFIER WITH WATER BOX. : de en
  • GB760718A - Improvements relating to submersible electric motors : en
  • GB761015A - Improvements in or relating to dictating apparatus : en
  • FR1125898A - Lifting device for doors, windows or the like : en fr
  • US2769588A - Ornamental box : en
  • USD179176S - Photographic flashlight apparatus : en
  • CA532643A - Cutting sticks : en fr
  • US2769331A - Key case : en
  • US2769807A - Production of caprolactam : en
  • US2769367A - Device for compensating optical image motion : en
  • DE1733466U - WATER CURRENT HEATER FOR CONNECTION TO A HOT WATER HEATING SYSTEM. : de en
  • GB760734A - Improvements in and relating to steam turbines : en
  • GB761040A - Process for the production of phenyl acetaldehyde : en
  • US2769613A - Wire stretcher : en
  • USD179152S - Door knob escutcheon plate : en
  • FR1125897A - Sewing machine stitch length indicator : en fr
  • GB760687A - Improvements in or relating to compositions for the treatment of growing plants : en
  • GB760834A - Improvements relating to electrical pulse generating circuit arrangements : en
  • US2769695A - Endothermic generator retort : en
  • DE1733354U - SPACER FOR TWO PARALLEL-GUIDED OVERHEAD CABLES. : de en
  • DE1733602U - BREATHING HOSE FOR MASKS WITH COMPRESSED AIR SUPPLY. : de en
  • GB760971A - Improvements in or relating to pressure relief valves for dense vapours : en
  • DE951849C - Forging press with driving device, pump and discharge device : de en
  • FR1125607A - Roller skates : en fr
  • US2769534A - Packing container for curved glass : en
  • US2769954A - Reactors and reactor connections : en
  • FI28754A - Sätt och anordning för avtätning av jogen mellan rörledningselement och dyl. : en fi
  • GB760712A - Improvements in or relating to colour television systems : en
  • GB760860A - Improvements relating to internal combustion engines : en
  • GB760863A - An improved hydraulic steering gear for ships : en
  • US2769676A - Elevating and lowering device : en
  • US2769972A - Method and apparatus for detecting motion : en
  • DE1733321U - FLEXIBLE BRUSH. : de en
  • FR1125662A - Multi-strand rolling mill for the continuous rolling of small gauge iron or the like : en fr
  • GB760696A - Improvements connected with draw plates : en
  • DE952102C - Scanning method for television cathode ray tubes : de en
  • US2769288A - Cutter reconditioning apparatus : en
  • US2769745A - Vinyl benzene compound composition and method for the treatment of soil : en
  • US2769952A - Excitation system and control therefor : en
  • GB760917A - Apparatus for the measurement of articles of great length : en
  • GB760997A - Improvements in and relating to the dephosphorising of steel in the basic bessemer process : en
  • US2769819A - Alkylene-diazides : en
  • DE1733413U - DIVISIBLE POCKET CASE. : de en
  • DE952027C - Fitting for sofa beds : de en
  • GR17301B - COMBS MADE OF SPECIAL CONSTRUCTION FROM PLASTIC OR OTHER MATERIAL TO AVOID HAIR LOSS AND DROP OF THE HEAD. : el en
  • DE1733548U - PIPE CONNECTION. : de en
  • GB760893A - Cable tension regulator : en
  • GB760918A - Improved system of and means for beaming textile fibres and filaments : en
  • DE1733377U - POWER CONVERTER. : de en
  • DE1733594U - SHOE FOR PHOTOGRAPHIC DEVICES. : de en
  • US2769482A - Auxiliary seats for strollers : en
  • GB760842A - Improvements in drawbenches : en
  • GB760943A - Improvements in and relating to pantograph type current collectors for electric vehicles : en
  • GB760944A - Improvements in and relating to pyrimidine derivatives and their manufacture : en
  • GR17297B - SIDE LAMPS MAKING EASY AND SAFER THE MOVEMENT OF OPPOSITE COMING VEHICLES. : el en
  • DE1733390U - CONDENSER FASTENING. : de en
  • DE1733574U - DRIVE DEVICE, IN PARTICULAR FOR SEWING MACHINES. : de en
  • GB760704A - Improvements in potato harvesting machines : en
  • FI28743A - Självreglerande elastic gang interests : en fi
  • FR1125805A - Process for the production of sulfuric acid by the contact process : en fr
  • FR1125822A - Chain with metal elements for variable toothing : en fr
  • GB760666A - Improvement in tier for baler : en
  • DE951948C - Process for the preparation of disazo dyes : de en
  • DE952136C - Auxiliary device for stroboscopic frequency or speed measurement : de en
  • GB760928A - Method and apparatus for the continuous production of superphosphate : en
  • GB760585A - Damper for flues, gas ducts and the like : en
  • GB760641A - Improvements in or relating to tubeless tires : en
  • GB760843A - Shuttleless weaving loom : en
  • DE951991C - Process for the preparation of new chlorinated derivatives of pyrimidine : de en
  • AT187664B - Air heater : de en
  • DE1733540U - INTAKE SILENCER COMBINED WITH AN AIR PURIFIER. : de en
  • CA532791A - Cathode containing a supply of an electron-emissive material : en fr
  • CA532821A - Method of testing oils : en fr
  • DE1733362U - ELECTRIC SOCKET OR COUPLING, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1733583U - TOLO STAND. : de en
  • DK82188C - Laying mechanism for typographic typewriters. : da en
  • US2769321A - Separation of ethylene from a gaseous mixture : en
  • CA532567A - Dehorning preparation : en fr
  • DE1733587U - SHOP WINDOW SIGN. : de en
  • AU208863B2 - Preparation of 5-hydroxymethyl 2-furfural : en
  • US2769582A - Closure mechanism for containers : en
  • GB760720A - Improvements relating to ironing boards and the like : en
  • DE1733347U - ELIMINATION DEVICE FOR SMALL ENGINES. : de en
  • DE951833C - Device for mechanical plastering of walls, ceilings, etc. like : de en
  • DE952147C - Process for the production of master copies for the production of autotypical rasterized gravure forms : de en
  • DE951984C - Process for the production of ª € -chloric or ª € -cyanvaleric acid : de en
  • FR1125602A - Drainage device for overheating tubes : en fr
  • GB761067A - Process for producing on fibres of acetyl-cellulose or of linear polyamides or polyurethanes dyeings fast to cross-dyeing : en
  • US2769962A - Cooling means for laminated magnetic cores : en
  • US2769269A - Fish lure : en
  • US2769415A - Attachment for blindstitching : en
  • US2769965A - Nylon-jacketed connector : en
  • DE1733534U - FLIGHT LAMP FOR EARLY DIAGNOSIS OF HATING EGGS. : de en
  • GB760910A - Improvement in corner building blocks : en
  • GB760979A - Improvements in or relating to looms for weaving : en
  • GB761057A - Improvements relating to turbine-driven compressors : en
  • FR1125631A - Device for injecting solids into fluid lines : en fr
  • GB761106A - Improvements relating to shoes : en
  • US2769440A - Domestic appliance : en
  • US2769179A - Archery gloves : en
  • GB760746A - Belt pump : en
  • DE951379C - Relay chain circuit : de en
  • DE1733327U - CLAY AND PICTURE CUTTING PLATE : de en
  • DE1733639U - DEVICE FOR INVISIBLE SCREW FASTENING OF HANDLES, SWING DOOR HANDLES, etc. ON WOOD, IRON AND GLASS DOORS. : de en
  • DE951820C - Pushbutton arrangement for communication devices : de en
  • CA532781A - Variable phase-shifting bridge circuit : en fr
  • FR1125742A - Elastic material obtained by lamination in the presence of rubber : en fr
  • FR1125807A - mechanical gas scrubber : en fr
  • GB761073A - Improvements in or relating to pickers for looms fitted with an over-pick motion : en
  • USD179157S - Sponge underlay for carpets : en
  • FR1125692A - Development of subscriber telephone receivers : en fr
  • FR1125832A - Switching contactor assembly that can be triggered by turning the key of an alarm clock : en fr
  • US2769947A - Control circuit and actuating mechanism for a coaxial switch : en
  • FR1125784A - Waveband selector : en fr
  • FR1125650A - Machine for placing on the neck of bottles an envelope preferably consisting of a metal film : en fr
  • FR1125771A - Combination lock for controlling electrical circuits : en fr
  • DE952046C - Check valve : de en
  • DE1733695U - WEIGHT-LOADED SECURITY FLAP. : de en
  • DE951975C - Leaf spring, especially for buses : de en
  • DE952059C - Inflatable boat : de en
  • DE952114C - Contact device on electricity meters : de en
  • FR1125761A - Process for manufacturing hardenable condensation products : en fr
  • GB761006A - Anamorphotic ancillary lens system : en
  • GB761100A - Systems for catching animals by means of electric impulses on land or in water : en
  • FI28749A - Co-ordination for the use and uptake of the field of operation and the field of operation of the field signal, field operation and field operation : en fi
  • FR1125698A - Rotary press printing plate lock : en fr
  • DE1733692U - CLOCK, IN PARTICULAR WEKKER CLOCK. : de en
  • FR1125630A - Washing machine control device : en fr
  • AT187591B - Measuring or display device with a scale display stretched in the end of the scale : de en
  • AT187671B - Mast base : de en
  • CA532848A - Method of manufacture of biologically active coumarine derivatives : en fr
  • DE1733550U - END PIECE OF METAL HOSES. : de en
  • GB760874A - Improvements in or relating to magnetic recording or reproducing heads : en
  • AU211668B2 - Process for preparing lubricant compositions and concentrates therefor : en
  • DE1733391U - LAMP. : de en
  • DE952139C - Forage maker : de en
  • DE1733310U - ROLLING DEVICE. : de en
  • DE952061C - shoe : de en
  • GB760589A - Improvements relating to "brush" bristles and to the treatment of nylon and other artificial monofilaments for producing said "bristles" : en
  • AU212766B2 - Improvements in or relating to electrical supply apparatus : en
  • DE1733616U - CLOTHING HOOKS, ESPECIALLY FOR VEHICLES. : de en
  • US2769810A - Process for preparing hydroxy-n-methylmorphinan : en
  • US2769584A - Method of permanently pleating fabrics : en
  • DE1733556U - REGUHER VALVE. : de en
  • GB760597A - Improvements in or relating to electric conduit fittings of the junction or looping box type : en
  • GB760751A - Process for the impregnation of fibrous material for use in the production of thermosetting synthetic resin laminates : en
  • DE1733492U - EXPANSION DEVICE FOR THE ENDS OF PLASTIC PIPES. : de en
  • FR1125721A - Reinforcement pieces for footwear, such as hard toes, heels and heels : en fr
  • GB760764A - Improvements relating to scaffolding : en
  • AT187657B - Long-burning stove with heat-insulated combustion chamber : de en
  • CA532752A - Gear cutters : en fr
  • AT187575B - Socket with spring-loaded contact sleeves : de en
  • FR1125649A - Improvement in the drive system of the trace medium on recording measuring devices : en fr
  • CA532864A - Apparatus for testing abrasion resistance of printed surfaces : en fr
  • AT187642B - umbrella : de en
  • AU1790256A - Foam dispensing head for aerosols : en
  • AU923155A - Vegetation parting and lifting attachment for tractors : en
  • DE952084C - Process for the production of organic isothiocyanates : de en
  • DESC018024MA - : de en
  • FR1125682A - Process for covering wooden heels for shoes with a sheet of celluloid, a special glue intended for this process, and heels covered by this process : en fr
  • GB760992A - Improvements in or relating to an attachment for milling machines : en
  • US2769672A - Method for pneumatically lifting granular contact material : en
  • US2769195A - Door check with fluid bumper : en
  • US2769661A - Tail gate, apron and axle placement construction for dump trailers : en
  • US2769575A - Airplane refueling system with rate of flow metering : en
  • CA532698A - Metallurgical apparatus : en fr
  • DE952026C - Apparatus for the automatic disinfection of liquids : de en
  • USD179169S - Medallion : en
  • CA532730A - Hydrator adapter : en fr
  • CA532525A - Torque regulator for reels : en fr
  • CA532654A - Ornamental wheel trim for vehicle wheels : en fr
  • US2769726A - Flexible hard surface covering and process of preparing same : en
  • US2769267A - Transparent fish lure : en
  • AU210485B2 - Wheel and tyre assembly : en
  • CA532603A - Deflector for ventilating grills : en fr
  • DE952042C - Air-compressing internal combustion engine, in particular free-flight piston engine with variable stroke : de en
  • DE951813C - Die setting and line pouring machine with pouring pump safety device : de en
  • DE951932C - Process for the preparation of diaryldiazomethanes : de en
  • US2769382A - Chopping device : en
  • US2769788A - Method of making weighted polymer beads : en
  • US2769857A - Automatic phasing of synchronous multiplex telegraph systems : en
  • GB760578A - Jet deflectors for jet propelled aircraft : en
  • GB760972A - Improvements in and relating to spray nozzles : en
  • GB761099A - Improvements in or relating to herbicides : en
  • CA532764A - Drive mechanisms for percussion tools operated by a pressure medium : en fr
  • DE1733605U - RUST FOR FILTER MATERIAL. : de en
  • FR1125827A - Method and device for dispensing measured quantities of liquid : en fr
  • FR1125858A - Boiler improvement : en fr
  • DE1733459U - DISPLAY DEVICE FOR THE OPERATING STATUS OF COOKING STOVES OD. DGL. : de en
  • DE1733481U - SHEET PILE CLEANING DEVICE. : de en
  • DE951910C - Seat for motorcycles : de en
  • FR1125655A - Safety device for stop rings : en fr
  • FR1125781A - Process for producing shaped elastic foams from aminoplasts : en fr
  • DK82201C - Neck pillow. : da en
  • USD179124S - Photographic flash unit : en
  • DE1733513U - SEALING HEAD FOR PIPE TESTING MACHINES. : de en
  • US2769937A - Tunable stabilized magnetron : en
  • DE1733453U - MOBILE CRANE, IN PARTICULAR TRUCK CRANE. : de en
  • DK82207C - Rake or another agricultural implement with screwed teeth. : da en
  • FI28715A - Vridväljare för fjärrförbindelseanläggningar : en fi
  • FI28750A - Anordning för lastning etc. : en fi
  • US2769569A - Blade dispensing device : en
  • US2769677A - Sliding meat keeper : en
  • US2769830A - Process for preparing hexaethylcyclotrisiloxane : en
  • GB760580A - Improvements in the distillation and rectification of alcohols : en
  • GB761052A - Improvements relating to fire extinguishers : en
  • US2769786A - Production of polymers from aromatic and the like compounds : en
  • US2769941A - Rotary coaxial switch actuating mechanism : en
  • US2769184A - Creeper headrest : en
  • US2769452A - Weight and valve stem assemblies : en
  • US2769642A - Self-centering magnetic chuck : en
  • FR1125802A - Container having a means for ejecting the contents : en fr
  • GB760756A - Improvements in or relating to carving forks : en
  • DE952036C - Electronic tour counter for measuring instantaneous rotation speeds : de en
  • DE952095C - Heat storage, especially for fireless locomotives : de en
  • AU215201B2 - ?electrolytic process for the produ ction of high melting point reactive metals of groups iv, vani)viof the periodic table by electrolysis of a chloride of the reactive meta l in an electrolytic cell : en
  • DE1733456U - SUCTION DEVICE FOR COOKERS, OVENS AND THE LIKE. : de en
  • DE1733384U - SMALL LIGHT LAMP. : de en
  • DE952017C - Process for the preparation of water-insoluble monoazo dyes : de en
  • DE1733537U - ELECTRICALLY OPERATED FLASHING SYSTEM FOR DUMPLINGS FOR FISHING. : de en
  • DE952099C - Device for cooling gases containing suspension with simultaneous agglomeration of the particles suspended in them : de en
  • DE952138C - Device for determining associated mean values : de en
  • GB760767A - Improvements in means for supporting the load supporting structure of trucks, trailers, semi-trailers and similar vehicles on the axles of their road wheels : en
  • FR1125685A - Method and apparatus for sending and atomizing a liquid in a gaseous medium circulating in a conduit : en fr
  • FR1125709A - Food packaging material : en fr
  • FR1125788A - Mold for applying a coating strip inside a tank : en fr
  • GB760994A - Improvements in or relating to lubricating oil additives : en
  • GB760970A - Snap action electric switches : en
  • US2769421A - Inboard drive for water craft : en
  • US2769733A - Method of depositing particles on a cathode ray tube screen structure : en
  • DE952100C - Cathode ray tubes, in particular picture tubes for television reproduction : de en
  • DE951889C - Process for curing polysiloxane resins : de en
  • GB760806A - Improvements in or relating to gas-turbine engines : en
  • US2769309A - Process and apparatus for separating fluid mixtures : en
  • US2769296A - Balanced double knife mower : en
  • US2769639A - Simulated baseball game : en
  • US2769876A - Electric switching device : en
  • US2769596A - Register resetting means : en
  • DE952044C - Cage mother : de en
  • US2769525A - Conveyors or elevators for bulk material : en
  • DE1733669U - WARNING AND LOCKING DEVICE FOR INSTALLATION ON ROADS, MOTORWAYS AND THE LIKE. : de en
  • GB761063A - Improvements in or relating to microscopes : en
  • DE1733436U - TRANSPORTABLE DISHWASHER AND DISH TABLE. : de en
  • GB760956A - Improvements in and relating to hoists : en
  • GB760774A - Improvements in method of making aluminium-containing hydrides : en
  • DE1733380U - ILLUMINATION OF A TRANSPARENT SCALE PLATE FOR DISPLAY INSTRUMENTS OF THE EXTERNAL TYPE OR WITH AN IRON REAR. : de en