• DE714501C - Lifting platform : de en
  • DE714557C - Spring-mounted vibration structure : de en
  • DE714674C - Air purification cartridge for replacement devices : de en
  • US2264528A - Sanitary urinal insert : en
  • US2264722A - Apparatus for reconditioning insulating mediums : en
  • USD130601S - Design for an otoscope or the like : en
  • US2264829A - Respirator : en
  • US2264880A - Cleaning machine : en
  • USD130575S - Design for a brooch or similar article : en
  • CA401159A - Magnesium production : en fr
  • US2264365A - Fuel and carburetion system : en
  • US2264421A - Wood chip cleaning process : en
  • USD130622S - Design for an embroidered lace fabric : en
  • DE714385C - Washing machine, especially for motor vehicles : de en
  • DE714504C - Tin bearing metal : de en
  • US2265033A - Method of purifying textile materials : en
  • US2265095A - Airplane light : en
  • DE714610C - Starting device for carburettors of internal combustion engines : de en
  • US2264290A - Greenhouse construction : en
  • US2264644A - Pressing machine buck cover : en
  • DE714429C - Auxiliary motor drive, especially for bicycles : de en
  • DE714563C - Cushioning, especially for motor vehicles : de en
  • DE714366C - Arrangement for carrying out the capacitance equation on a high-voltage capacitor : de en
  • ES148507A3 - A PROCEDURE FOR MANUFACTURING PAPER : en es
  • FR867940A - Automatic oil lubricator : en fr
  • ES147958A1 - Emptying device for mixing machines. : en es
  • US2264538A - Broaching machine : en
  • US2264902A - Nonoverfill device : en
  • US2264990A - Control mechanism for circuit breaker operating motors : en
  • US2264447A - Production of motor fuel : en
  • US2264481A - Mail-carrying device : en
  • US2264995A - Capacitor motor for low temperature operation : en
  • ES6805U - Case for shaving machine and similar applications. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264610A - Method of conditioning or treating molding sand : en
  • US2265038A - Trolley conductor device : en
  • ES5603Y - Tilting support for carafes, bottles and all kinds of similar containers for liquids. : en es
  • FR867950A - Elastic suspension of driving wheels mounted on oscillating half-axles, in particular for motor vehicles : en fr
  • DE714691C - Pendulum, suspended or supported, shackled settling container : de en
  • DE714492C - Blast furnace floor : de en
  • DE714534C - Milling and cleaning machine for shoes : de en
  • DE714679C - Drive for deep drilling rigs u. like : de en
  • CA401111A - Oil refining process : en fr
  • US2264588A - Weather stripping : en
  • US2264934A - Suspensory : en
  • US2264777A - Photographic camera structure : en
  • DE714639C - Device for breaking down chemical raw materials : de en
  • FR867885A - Fuel for internal combustion engines : en fr
  • US2264571A - Tree mover : en
  • US2264748A - Color television transmitter : en
  • DE714570C - Ring nut wrench : de en
  • ES148510A1 - IMPROVEMENTS IN AN ELEVATOR APPLIANCE : en es
  • DE714658C - Output device for cards, slips of paper, printed notes o. : de en
  • US2264489A - Bottle support : en
  • US2264907A - Journal box : en
  • ES6792U - New case for glasses and lenses, with double compartment. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867942A - New forced draft weather vane : en fr
  • GR9721B - STORAGE CARTRIDGE CASE OR NON-LAMP AND PORTABLE MINING ELECTRIC LAMP. : el en
  • GB541661A - Improvements in or relating to internal combustion engines having port scavenging and exhaust-driven turbines : en
  • US2264683A - Method of and means for neutralizing electrostatic charges on moving tapes and the like : en
  • ES6764U - A layout of molds or types for typographic prints (Machine-translation by Google Translate, not legally binding) : en es
  • ES148554A3 - AUTOMATIC CLOSING AIR VALVE : en es
  • GB541620A - Improvements in or relating to washing materials : en
  • CA401173A - Rock drill cushioning device : en fr
  • DE714578C - Coffee brewing filter to be placed on a jug with a funnel-shaped water insert container : de en
  • GB541654A - Improvements in or relating to re-sealing devices for envelopes : en
  • DE714611C - Friction gear change transmission : de en
  • US2264322A - Fastener applying implement : en
  • DE714530C - Process for the manufacture of glass nibs : de en
  • US2264444A - Variable speed transmission : en
  • FR867894A - Indicator plate, in particular for vehicle registration : en fr
  • GB541529A - Improvements in or relating to electron discharge apparatus : en
  • GB541555A - Improvements in target apparatus for gunnery practice applicable also to shooting galleries for amusement purposes : en
  • DE707297C - Device to prevent unintentional slamming of doors of all kinds : de en
  • FR867921A - Electrical signaling systems by cables : en fr
  • US2264484A - Radial engine : en
  • US2264671A - Spigot : en
  • USD130628S - Design fob a dress : en
  • ES6745U - Refrigerator cabinet. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867930A - Wadding for dressings and other similar applications : en fr
  • US2264719A - Machine for shoemaking : en
  • USD130573S - Design for a juice extractor : en
  • ES5580Y - Tray for oral prosthetic molds. : en es
  • FR867933A - Foot brake for bicycle : en fr
  • US2264710A - Electric appliance handle : en
  • US2264278A - Rotary device for decorticating painted surfaces : en
  • US2264831A - Washing machine : en
  • USD130565S - Design for a rug : en
  • USRE21962E - Curtain stretcher : en
  • US2264503A - Wearing apparel : en
  • DE714651C - Arrangement for holding the magnetic sheets of electromagnets together : de en
  • DE714695C - Axle holder sliding jaw carrier for rail vehicles : de en
  • DE714749C - Process for removing hydrogen sulphide from gases with simultaneous production of sulfur : de en
  • US2265110A - Method and apparatus for operating power motors with fuel gases of low boiling point : en
  • DE714582C - Method for eliminating light scattering in thin-film films : de en
  • DE714728C - Safety gear for the ramming bars of coal tampering machines : de en
  • US2264899A - Electrolytic condenser : en
  • US2264925A - Printing press : en
  • CA401114A - Liquid pressure regulating apparatus : en fr
  • CA401139A - Electric power transmission system : en fr
  • DE714430C - Schaerfkoerper with exchangeable sandpaper for pencil sharpeners : de en
  • US2264725A - Thickness gauge for rolling mills : en
  • US2264351A - Headband strap for goggles, respirators, and the like : en
  • GB541519A - Improvements relating to the manufacture of catalysts : en
  • US2265049A - Hinge : en
  • US2264270A - Range surface unit insulator : en
  • DE714536C - Pants closure with zipper : de en
  • US2264583A - Figure toy and process of making same : en
  • US2264420A - Bored-in lock : en
  • US2265083A - Oscillation generation system : en
  • US2264307A - Laundry apparatus : en
  • US2264565A - Corn picker : en
  • US2265066A - Telephone substation apparatus : en
  • US2264939A - Dropping board scraper : en
  • US2264417A - Method of making lasts : en
  • GB541627A - Improvements in or relating to electrical measuring apparatus : en
  • ES5592Y - Automatic luminous reminder. : en es
  • FR867873A - Device for feeding engines and in particular automobile engines with acetylene : en fr
  • FR867875A - Mixer for gasifier : en fr
  • US2264560A - Power lift : en
  • US2264701A - Truck : en
  • US2265093A - Angle measuring device for surveying instruments : en
  • CA401088A - Heating device : en fr
  • US2264892A - Coating for electric devices : en
  • DE714762C - Process for the production of protein feed : de en
  • DE714709C - Injection molding machine for thermoformable masses : de en
  • GB541668A - Improvements in or relating to filing systems : en
  • DE714789C - Process for dyeing animalized fibers or structures made of regenerated cellulose or cellulose derivatives or mixtures thereof, which may contain wool, with acidic wool dyes : de en
  • US2264656A - Safety relief valve : en
  • GB541606A - Improvements in parachutes and parachute packs : en
  • DE714593C - Circuit breaker with a differential pumping device built into the switch : de en
  • US2264389A - Cooling fluid of antileak and nonfoaming character : en
  • US2264621A - Selective timing mechanism for sorting machines : en
  • US2264779A - Apparatus for reproducing characters, designs, or the like : en
  • US2264709A - Electron mirror : en
  • US2264965A - Illuminated display : en
  • US2265107A - Hydraulic power transmitter : en
  • ES6758U - Frame for endless saw. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541536A - Improvements in postal envelopes : en
  • US2264328A - Process of producing iron free mixtures of selenium and sulphur : en
  • DE714598C - Protection device against asymmetrical current or voltage distribution : de en
  • GB541560A - Improvements in bacteriological purification of sewage : en
  • CA401076A - Swivel connection : en fr
  • DE714442C - Device for loading shaft furnaces, in particular blast furnaces : de en
  • AU114248B2 - Improvements inthe manufacture of discs of ploughs, cultivators andthe like : en
  • USD130647S - Design for a handbag : en
  • ES5578Y - Abdominal reducer girdle. : en es
  • USD130637S - Dress ensemble : en
  • US2264828A - Washing process : en
  • ES6812U - An illustrated heater (Machine-translation by Google Translate, not legally binding) : en es
  • US2264705A - Drainage valve for luminaires : en
  • CA401206A - Concrete form tie : en fr
  • FR867893A - Hollow expansion anchor, slotted longitudinally, and provided with a guide jaw : en fr
  • GB541663A - Improvements in vitamin preparations and method of making same : en
  • USD130602S - Design for a retinoscope or the like : en
  • AU404640A - Improvements relating to distributors for the spark-ignition apparatus of internal combustion engines : en
  • DE714559C - Crank gear : de en
  • DE714573C - Process for the introduction of aryl groups in ª ‡, ª ‰ -unsaturated carbonyl compounds and their derivatives : de en
  • FR867878A - Process, means and devices for the production of combustible gases : en fr
  • DE714597C - Small quick switch : de en
  • US2264354A - Addition products of dienes and unsaturated esters, ketones, or nitriles : en
  • USD130593S - Combined handbag and umbrella holder or similar article : en
  • DE714693C - Process for finishing waterproof textile webs : de en
  • DK59242C - Low Frequency Amplifier with Variable Gain. : da en
  • AU408540A - An improved invalid bedrest : en
  • ES5564Y - An improved ring holder. : en es
  • DE714495C - Process for the gasification of lignite dust and similar fuels : de en
  • ES6830U - Safety armor for circular polishing brushes (Machine-translation by Google Translate, not legally binding) : en es
  • USRE21963E - harrington : en
  • US2264459A - Water-treating apparatus : en
  • US2264545A - Refrigeration control system : en
  • US2264497A - Work support : en
  • US2264477A - Spotlight device : en
  • US2264455A - Method of producing a thick-walled seamless metallic tube : en
  • AU400940A - Improvements inthe manufacture of discs of ploughs, cultivators andthe like : en
  • US2264637A - Vehicle construction : en
  • US2264269A - Electron multiplier discharge device : en
  • ES148054A1 - A PROCEDURE FOR THE OBTAINING AND PREPARATION OF A SPONGEED AND RESPECTIVELY BLOWED PRODUCT OF WHEAT : en es
  • US2265121A - Process for the manufacture of levoascorbic acid : en
  • US2264272A - Welding generator : en
  • US2264815A - Hose coupling : en
  • US2265113A - Cyclotron : en
  • US2264625A - Vinyl resin compositions : en
  • US2264844A - Rotary valve structure : en
  • US2264456A - Method of casting metals : en
  • US2264743A - Mixing machine : en
  • US2264635A - Wheel mounting : en
  • DE714623C - Holding device for height-adjustable and swiveling apparatus for tying packages : de en
  • FR867907A - Improvements made to electrically conductive elements : en fr
  • US2264488A - Electron device : en
  • USD130644S - Design for a serving unit : en
  • CA401203A - Strip steel electroplating process : en fr
  • DE714713C - Process for the production of piston rings with the same tangential stress : de en
  • GB541628A - Improvements in or relating to electrical measuring apparatus : en
  • AU114257B2 - An improved vegetable fabric and method of producing thesame : en
  • CA401193A - Solvent extraction operation : en fr
  • DE714631C - Cinematographic camera : de en
  • US2264466A - Antiskid device for vehicles : en
  • US2264768A - Method and apparatus for conveying articles : en
  • US2264391A - Spring applying and removing implement : en
  • US2264533A - Railway track circuit apparatus : en
  • US2264478A - Fluid drive : en
  • DE714771C - A device consisting of a large number of warning signs with reflective elements for setting up blocking or control signals : de en
  • US2264762A - Depositing agent for solid insecticides : en
  • US2264586A - Catamenial device : en
  • DE714370C - Safety device for gas-heated devices : de en
  • DK59264C - Device for stationary supply pipes in centrifuges. : da en
  • GB541652A - Improvements in or relating to optical systems : en
  • US2264297A - Means for preventing or removing ice formations on the wings of airplanes : en
  • US2264708A - Television and like reproducer : en
  • US2264998A - Brush holder : en
  • US2264341A - Rotary power transmitter employing a working liquid : en
  • US2264888A - Production of hydroxyketones of the cyclopentanopolyhydrophenanthrene series : en
  • CA401074A - Facsimile recorder : en fr
  • CA401182A - Plastic protein article hardening process : en fr
  • AU402040A - Improvements in or relating tothe treating of article bythe heating action of high frequency electric fields : en
  • CA401216A - Slime and fibrous material separation : en fr
  • GB541567A - Improvements in or relating to electron discharge tubes and methods of manufacturingsuch tubes : en
  • US2264510A - Telegraph signaling system : en
  • US2264989A - Throttle control for internal combustion engines : en
  • DE714667C - Control arrangement for frictional change and reversing gear : de en
  • ES6815U - Ring made of elastic material for vibration isolation. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264399A - Projecting device for toy airplanes : en
  • US2264996A - Fuel regulator for motor temperature conditions : en
  • DE714368C - Electrode arrangement for arc converter with main and shield electrodes in flowing gas : de en
  • DE714777C - Dependency circuit for train control devices on railcars : de en
  • CA401130A - Telephone instrument : en fr
  • ES5556Y - Fixing device for shoelaces. : en es
  • DE714329C - Profile iron shears with automatic knife adjustment : de en
  • DK59254C - Stitching machine. : da en
  • GB541584A - Improvements in and relating to the fastening together of machine elements by bolts or the like : en
  • GB541537A - Improvements in or relating to grease gun and like couplings : en
  • US2264546A - Surface covering and assembly thereof : en
  • ES5599Y - Folding coat rack. : en es
  • GB541527A - Improvements in machines for making asbestos-cement and like pipes : en
  • DK59263C - Throw-out device for filling machines for valve bags. : da en
  • DE714503C - Frame replacement for simple top-hung windows : de en
  • DK59247C - Furnace, specially designed for the incineration of household waste or cheap crumb fuel, enclosed in bags. : da en
  • ES6755U - Case for manicure. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541674A - Improvements in the purification of hydrogen and other gases from sulphuretted hydrogen and carbon dioxide : en
  • DE714738C - Device for eliminating voltage fluctuations of a certain frequency and amplitude in electrical generators caused by the degree of irregularity of the drive machine : de en
  • US2264294A - Fuel economizing system and apparatus : en
  • US2264596A - Geophysical instrument : en
  • US2265075A - Method of making bags : en
  • US2264976A - Thermal insulation : en
  • FR867860A - Percussion device with ram set in motion under the interposition of a spring : en fr
  • US2265052A - Skelp welding apparatus : en
  • US2264375A - Unloading valve : en
  • US2265090A - Television receiver : en
  • DE714761C - Soft solder : de en
  • CA401156A - Magnesium production : en fr
  • DE714546C - Receiving arrangement for carrier current systems : de en
  • DE714772C - Needlework for jacquard machines : de en
  • US2264293A - Viscosity stabilization of polyamides : en
  • DE714566C - Gas pressure charger : de en
  • AU402540A - Checking the flow of gas past a screen and in particular inhibiting the supply of dust-laden gas to internal cambustion engines : en
  • CA401143A - Tobacco nicotine extraction : en fr
  • USD130581S - Design for a water closet bowl : en
  • DK59265C - Rinse-type rinsing cisterns with large and small rinsing. : da en
  • ES148543A1 - IMPROVEMENTS IN FOOTWEAR MANUFACTURE : en es
  • US2264524A - Method of making mufflers : en
  • FR867899A - Darkening device for vehicle headlights : en fr
  • DE714583C - Device for filling coke ovens with ground, pre-pressed coal : de en
  • CA401115A - Formed carbonaceous article production : en fr
  • FR867856A - Household stroller : en fr
  • US2264299A - Inserted tooth cutter : en
  • US2264575A - Hydraulic lift mechanism : en
  • US2264787A - Toy : en
  • USD130612S - Design for a bank money okder form : en
  • CA401174A - Bronze bearing : en fr
  • GB541518A - An improved internal-combustion engine having more than one piston acted upon by thesame impulse : en
  • FR867882A - Wheel with perforated flanges and assembled for all vehicles : en fr
  • DK59245C - Device for Clocks for Automatic Connection and Disconnection of an Electrical Circuit. : da en
  • FR867865A - Device for obtaining dual illumination of flashlights : en fr
  • GB541524A - Improvements in and relating to snap-fasteners : en
  • US2265114A - Pressure transmitting relay unit : en
  • CA401146A - Alkenyl benzene : en fr
  • IE17254L - Ceilings embodying electric heating elements : en
  • US2264794A - Stretching apparatus for wire ties : en
  • US2264797A - Register mechanism : en
  • US2264967A - Insulating pipe covering : en
  • US2265111A - Fabrication of lamp shades and the like : en
  • US2264368A - Push frame for snowplows, etc. : en
  • DE714677C - Device for locking, in particular for engine hoods of motor vehicles : de en
  • AU114284B2 - Improvements in and connected with apparatus for filling containers with milk andother liquids : en
  • US2265013A - Autographic register : en
  • USD130615S - Design for a merchandising cart : en
  • GB541655A - Improvements in or relating to flexible containers : en
  • CA401202A - Horseshoe : en fr
  • US2265119A - Polyamide : en
  • DK59252C - Control device for liquid, steam and air conducting cables. : da en
  • US2264959A - Laying battery : en
  • USD130582S - Design fob a building : en
  • DE714746C - Device for mixing lubricating oil and an oily graphite dispersion : de en
  • DK59256C - Handlebar for Vehicles. : da en
  • FR867916A - Instantaneous striker for fire extinguishers : en fr
  • US2264496A - Vapor lamp exhaust machine and method : en
  • US2264720A - Safety switch : en
  • US2264647A - Stamp dispensing machine : en
  • USD130651S - Silverstein airplane or the like : en
  • DE714519C - Foot dimming switch for vehicles : de en
  • CA401097A - Stretching frame : en fr
  • US2264428A - Article of ceramic or vitreous material : en
  • US2264668A - Elevated tank : en
  • US2264518A - Valve operating means for duplex double-acting steam pumps : en
  • DE714554C - Use of zinc alloy for metal removal : de en
  • ES147939A1 - A heating system applicable to sports fields and outdoor shows. : en es
  • US2264587A - Character displaying control apparatus : en
  • US2264505A - Folding fan : en
  • US2264677A - Regulating valve : en
  • ES6754U - Apparatus for making spiral springs. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714494C - Spark gap arrangement, in particular arc converter : de en
  • US2265056A - Radio telephone system : en
  • US2264688A - Tube drawing machine : en
  • AU406040A - Improvements in radio tuning systems : en
  • US2264406A - Reset slide rule : en
  • US2264822A - Inflatable plug : en
  • ES6765U - A sliding guide for the calculation of screws (Machine-translation by Google Translate, not legally binding) : en es
  • US2264286A - Mechanism for use in applying pressure to shoe bottoms : en
  • ES5582Y - Folding cardboard boxes with openwork on their walls. : en es
  • US2264332A - Belt conveyer : en
  • DE714773C - Machine for drilling die holes : de en
  • CA401189A - Cobalt oxide catalyst production and reactivation : en fr
  • US2264343A - Hair curler : en
  • US2265010A - Hard metal tool alloy and method of producing the same : en
  • US2265115A - Bottle washing apparatus : en
  • AU114283B2 - Improvements in or relating to knitting machines : en
  • CA401149A - Liquid carbonating apparatus : en fr
  • US2264893A - Stabilized petroleum product : en
  • US2264761A - Tree spray : en
  • US2264330A - Can end assembling machine : en
  • US2264953A - Self-priming centrifugal pump : en
  • ES148529A2 - A NEW WAY OF REALIZATION OF THE ILLUMINATING PROJECTILE, OBJECT OF THE MAIN PATENT : en es
  • GB541595A - Improvements in and relating to blast protective devices for acoustic instruments : en
  • IE16193L - Gas mixer for internal combustion engines : en
  • US2265012A - Attachment for forks : en
  • AU114287B2 - An improved invalid bedrest : en
  • US2265068A - Scintillating gaseous discharge lamp and method of operating the same : en
  • US2264544A - Air conditioning system : en
  • AU114261B2 - Improvements in or relating tothe treating of article bythe heating action of high frequency electric fields : en
  • CA401187A - Ester type oil, fat and wax refining process : en fr
  • US2264601A - Visor : en
  • US2264707A - Folder : en
  • US2264727A - Universal joint : en
  • US2264772A - Vehicle door latch structure : en
  • DE714595C - Circuit arrangement for cyclic charging of the series-connected groups of a collector battery permanently connected to electricity consumers : de en
  • GB541559A - Improvements in and relating to moistureproofing compositions and articles coated therewith : en
  • AU106941A - Improvements in or relating to knitting machines : en
  • DE714518C - Brake drum for vehicles of all types, especially for motor vehicles : de en
  • GB541546A - Improvements in making coned tubes from sheet material : en
  • US2264303A - Azo compounds and material colored therewith : en
  • CA401181A - Liquid dispenser : en fr
  • US2264273A - Thermostat : en
  • USD130610S - Design for a book end ob sevhlar article : en
  • US2264554A - Device for dispensing substantially spherical articles : en
  • AU149441A - Method of and apparatus for mixing concrete : en
  • US2264626A - Pipe : en
  • US2264958A - Garment : en
  • US2264336A - Indurating composition for concrete : en
  • US2264876A - Water supply system : en
  • US2265063A - Means for holding and controlling a hose and nozzle : en
  • USD130608S - Fresser foot for sewing machines : en
  • US2264572A - Air induction device : en
  • US2264684A - Bone telephone receiver : en
  • US2264750A - Upholstery structure : en
  • US2264823A - Automatic reclosing circuit breaker system : en
  • USD130631S - Design for a dress ensemble : en
  • CA401117A - Can end assembling machine : en fr
  • DE714438C - Procedure for the foundation of structures : de en
  • US2264275A - Power failure protective system : en
  • US2264609A - Venetian blind operating device : en
  • CA401141A - Motor control system : en fr
  • AU114369B2 - Automatic transfer device of impedance in telephone set : en
  • US2264306A - Fluid flow controller : en
  • US2264331A - Can body treating machine : en
  • US2264742A - Reinforcement for heels of boots and shoes : en
  • CA401148A - Motor control valve : en fr
  • DE714556C - Device for recording and playing back optical sound recordings : de en
  • DE714726C - Oscillating structure for underwater sound transmitters and receivers : de en
  • US2264349A - Handle for pails : en
  • US2264636A - Weeding tool : en
  • US2264649A - Valve gear for engines : en
  • GB541604A - Circuit arrangements employing critical transit time electron discharge devices : en
  • DE708246C - Overpressure seal for exhaust gas turbines : de en
  • AU114264B2 - Teleivision receiver : en
  • DE714596C - Arrangement for monitoring the accumulator batteries used in power plants, switching stations, etc. for the control of switching and protection devices : de en
  • DE714782C - Plate-shaped seal : de en
  • DE714733C - Overlay receiver in which a certain ratio between the received and overlay voltage is maintained to reduce the noise voltage : de en
  • USD130572S - Design fob a fluorescent desk lamp : en
  • USD130641S - Design foe a buckle : en
  • US2264454A - Automatic adjuster for hydraulic brakes : en
  • US2264860A - Adjustable support : en
  • USRE21961E - Electrical discharge apparatus : en
  • AU401640A - Arrangements for changing over to spare amplifiers or oscillators : en
  • US2264924A - Tractor : en
  • US2265023A - Relay : en
  • US2264323A - Safety razor : en
  • US2264896A - Stable viscous hydrocarbon oil : en
  • US2264776A - Automatic stitching machine : en
  • US2264569A - Wrecking truck : en
  • CA401118A - Tray loading machine : en fr
  • AU180141A - Cover for bottles : en
  • CA401190A - Amino-alcohol ester manufacture : en fr
  • ES5602Y - New device to play ball. : en es
  • US2264298A - Coil spring suspension for automobiles : en
  • US2264432A - Bowling apparatus : en
  • AU114259B2 - Arrangements for changing over to spare amplifiers or oscillators : en
  • ES148516A1 - PROCEDURE FOR THE PREPARATION OF A SUBSTITUTE FOR LINAZA OIL : en es
  • DE714565C - Gas pressure charger : de en
  • GB541607A - Improvements in and relating to apparatus for cutting woven textile fabrics : en
  • DE714606C - High speed plate felting machine : de en
  • ES148078A3 - METHOD FOR DETERMINING THE SHAPE OF THE VESSEL : en es
  • US2264783A - Disk harrow : en
  • DE714373C - Holding device for drawings, plans, etc. like : de en
  • DE714496C - Method and device for transferring glass wadding and similar materials into a transportable state : de en
  • DE714625C - Circuit arrangement for telephone extension systems : de en
  • GB541592A - Improvements in or relating to the production of artificial filaments, films and other articles from organic polymerisation products : en
  • CA401186A - Decorating apparatus : en fr
  • DE714585C - Process for the production of nitrogenous products : de en
  • FR867879A - Improvements to filters and gas enrichers allowing the rational adaptation of gasifiers to gasoline engines : en fr
  • AU176241A - Improvements in fluid hose connectors : en
  • CA401064A - Wood barking drum : en fr
  • US2264468A - Mechanism for loading tubular elements on bars : en
  • US2265086A - Pressure adjusting means for elevator guides : en
  • USD130576S - Design for an angle cock holder : en
  • US2264654A - Process of treating alging material for the production of useful products : en
  • ES148522A1 - CLOSED APPARATUS FOR THE DEVELOPMENT OF ICE CREAMS, WITH VISIBILITY OF ITS INTERIOR DURING FUNCTIONING : en es
  • DE714417C - Device for attaching a water inlet valve to a cattle trough made of cement concrete : de en
  • DE714661C - Conical insert body for pre-chamber diesel engines : de en
  • DE714513C - Device for film pack cameras to prevent double exposure and non-exposure of a sheet of film : de en
  • DE714697C - Arrangement for the continuous application of a light-sensitive layer on an endless carrier of constantly renewing cinematographic recordings as an intermediate transmission link in a television transmission process : de en
  • ES148505A3 - A PROCEDURE FOR THE MANUFACTURE OF NITROCELLULOSE : en es
  • ES148558A3 - IMPROVEMENTS IN THE CONSTRUCTION OF TIPPERS ADAPTABLE TO TRUCKS AND TRANSPORTATION CARS : en es
  • ES5560Y - Perfected bottleneck. : en es
  • FR867872A - Improvements to gasifiers for motor vehicles and others : en fr
  • FR867934A - Absorbent gas filter : en fr
  • US2265085A - Typewriting machine : en
  • GB541571A - A new method for producing coloured resists under azoic colours : en
  • DE714700C - Plug-in fuse made of molded insulating material : de en
  • ES6752U - Mechanical system for children's car chassis. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264313A - Article of manufacture : en
  • DE714533C - Cinema equipment with circulating oil : de en
  • GB541679A - Improvements in or relating to a collapsible photographic camera : en
  • FR867884A - Devices applicable to gasifiers for the capture and purification of gases : en fr
  • US2265088A - Word counting mechanism for typewriters : en
  • DE714785C - Process for the production of lightweight insulating bodies : de en
  • US2264615A - Keyboard controlled photographic recorder : en
  • ES148550A3 - PROCEDURE FOR THE MANUFACTURE OF GAS BURNERS, ESPECIALLY FOR ACETYLENE GAS : en es
  • US2264333A - Variable speed motor system : en
  • DE714673C - Friction disc screw press : de en
  • ES6763U - Box to store parts or types for typographic prints. (Machine-translation by Google Translate, not legally binding) : en es
  • ES6733U - Special case for colored pencils for the lips. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541664A - Improvements in or relating to electron discharge devices for operation at very highfrequencies : en
  • GB541673A - Improvements in door opening devices : en
  • US2264951A - Lighting fixture : en
  • US2264846A - Washing machine : en
  • US2264869A - Air density control device : en
  • US2264300A - Compact and the like for receiving and preserving cosmetic and similar pads : en
  • US2264729A - Bottle closure : en
  • US2264947A - Continuous filter : en
  • US2264404A - Article of manufacture : en
  • AU114272B2 - Improvement in window operator : en
  • AU28141A - Teleivision receiver : en
  • DE714506C - Centering and alignment device : de en
  • ES148217A2 - IMPROVEMENTS IN THE PATENT 137874 : en es
  • US2264670A - Method of manufacturing printing plates : en
  • US2264898A - Fuel pump for internal combustion engines : en
  • US2264974A - Variable speed pulley : en
  • US2265039A - Broad range linear rectification : en
  • US2264972A - Garment construction : en
  • FR867911A - Improvements to thermal switches : en fr
  • US2264857A - Electrolytic strip pickling apparatus : en
  • US2264531A - Electromechanical apparatus : en
  • US2264597A - Fastener : en
  • US2264555A - Capstan : en
  • US2264721A - Foodstuff and method of making same : en
  • US2265046A - Thickener : en
  • US2265058A - Folding machine : en
  • US2264746A - Electromagnetic switch : en
  • US2264827A - Combination paint container, closure, and mixer : en
  • US2264868A - Means for manufacturing bearings : en
  • CA401096A - Roller bearing for aircraft shock absorbers : en fr
  • ES148198A1 - IMPROVEMENTS IN THE HEATING FACILITIES INSTALLATIONS : en es
  • US2264441A - Automobile backing light : en
  • ES6825U - Tube-shaped studs for hunting shotgun cartridges. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714508C - Method for increasing the brightness of anaglyphs : de en
  • DE714665C - Electromagnetic switch : de en
  • FR867858A - Improvements to vibrators intended to cut electric currents : en fr
  • GB541659A - Improvements in the manufacture of colouring matters : en
  • GR9719B - COAL MANAGEMENT MANUFACTURING SYSTEM. : el en
  • USD130595S - Design for a mat link : en
  • ES6824U - Articulated sole (Machine-translation by Google Translate, not legally binding) : en es
  • DE714567C - Multi-color sampling device : de en
  • ES148520A1 - DISPOSITION OF THE REGULATION ORGANS IN THE ROTARY COMPRESSORS WITH WORKING CHAMBER FALCIFORME : en es
  • FR867870A - Process and manufacture of agglomerates in sawdust without binder, for obtaining lean gas and other uses : en fr
  • GB541564A - Improvements in or relating to brush gear for electric motors : en
  • GB541665A - Improvements relating to high frequency wave transmission systems : en
  • DE714591C - Electric rotary switch with square base : de en
  • DE714715C - Gear change gear with multiple clutch devices operated by fluid pressure : de en
  • GB541638A - An improved wax composition : en
  • DE714483C - Insect repellants : de en
  • GB541525A - Improvements in or relating to registering or counting apparatus : en
  • GB541588A - Improvements in control limiting devices on aircraft : en
  • ES5571Y - Wheel for furniture and similar applications. : en es
  • ES6759U - Captive closure cap, applicable especially to tubes and other receptacles intended to contain pastes, creams and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GR9718B - DIKINITON BICYCLE. : el en
  • DE714629C - Gearbox in which the shaft to be driven can be given an advance or lag of the angle of rotation by an auxiliary shaft : de en
  • DE714689C - Damping bushing for gradual absorption of vibrations with rubber parts of different hardness suspension for drive motors, especially on motor vehicles : de en
  • ES148513A3 - A PROCEDURE FOR THE MANUFACTURE OF ELECTROLYTIC CAPACITORS : en es
  • GB541574A - Improvements in racks for clamping conduits, cables and the like : en
  • DE714499C - Boom for construction cranes : de en
  • GB541535A - Improvements relating to the generation and transmission of radio waves : en
  • US2264728A - Cover for universal joints : en
  • CA401077A - Curtain hanger : en fr
  • DE713852C - Process for the preparation of alkaline earth lactates : de en
  • ES6753U - Container destined to contain bitumen and other pastes for the cleaning and conservation of footwear. (Machine-translation by Google Translate, not legally binding) : en es
  • AU414440A - Improvements inthe grain tanks of harvester threshers or like agricultural implements : en
  • CA401179A - Granulated material : en fr
  • CA401131A - Engine detonation suppressing method : en fr
  • US2264751A - Hose guide : en
  • DE714616C - Equipment on sewing machines for making circular seams : de en
  • FR867926A - Writing or printing process allowing to read well and recite well : en fr
  • CA401211A - Adhesive paper sheet : en fr
  • US2264856A - Hydraulic line spooler : en
  • US2264422A - Ear massage treating machine : en
  • DE714544C - Multiple carrier frequency system for telecommunication cables : de en
  • USD130555S - Textile fabric or similar article : en
  • US2265061A - Wagon hitch : en
  • FR867862A - Improvements to kaleidoscopes : en fr
  • US2264385A - Liquid conditioning system : en
  • US2265065A - Low friction bearing : en
  • US2264277A - Control system : en
  • US2264429A - Process fob preparing substituted : en
  • US2264491A - Davenport : en
  • US2264355A - Steel : en
  • CA401204A - Electrolytic process and bath : en fr
  • DE714628C - Thermal location method : de en
  • US2264395A - Power line carrier frequency telephone system : en
  • US2264838A - Dynamoelectric machine : en
  • USD130653S - Design fok an atomizer : en
  • ES148557A1 - IMPROVEMENTS IN FREE PISTON MACHINES, ESPECIALLY THOSE IN WHICH A PART OF THE ENERGY IS INTENDED TO ENSURE THE OPERATION OF ONE OR MORE RECEIVING AUXILIARY MACHINES : en es
  • CA401152A - Alkali cellulose : en fr
  • US2264474A - Support for electrically driven awls for fabrics : en
  • US2264532A - Hydraulic circuit for machine tools : en
  • US2264706A - Cowl and supporting means therefor : en
  • AU114258B2 - Improvements in control means for electric water heaters : en
  • CA401125A - Bismuth removal from lead : en fr
  • DE714794C - Device for the periodic closing and opening of electric circuits in the rhythm of complementary signs : de en
  • US2265019A - Engine speed control system : en
  • USD130557S - Design for a textile fabric or similar article : en
  • US2264394A - Nut cracking machine : en
  • USD130580S - Design for a vase : en
  • US2264906A - Aerial bomb : en
  • CA401079A - Tamping instrument : en fr
  • DE714527C - Control for an electromotive direct current drive, which is connected to an alternating current network via a converter that can be switched on the direct current side when the energy direction changes : de en
  • AU114247B2 - An improved toy aeroplane amusement device : en
  • US2264288A - Apparatus for continuously casting metals : en
  • US2264280A - Control system for circuit breakers : en
  • USD130560S - Design fob a combined serving bowl and dish : en
  • US2264471A - Beach blanket : en
  • US2264594A - Knitted headwear : en
  • US2265030A - Circuit breaker : en
  • DE714507C - Process for the production of a low-noise optical sound recording during playback : de en
  • US2264853A - Control system : en
  • US2264366A - Golf glove : en
  • US2264623A - Character displaying control apparatus : en
  • AU114249B2 - Improvements in and relating to aqueous insecticidal sprays : en
  • DE714523C - Auxiliary machine set for power plants of vehicles with quick evaporator : de en
  • GB541653A - A process for the preparation of a growth-decrement factor : en
  • CA401138A - Electric time switch : en fr
  • GB541585A - Process for the catalytic polymerisation of normally gaseous olefins : en
  • DE714683C - Hot-molding compound based on curable phenol-aldehyde resins : de en
  • US2264580A - Method of making separable fasteners : en
  • US2264945A - Pump : en
  • DE714486C - Shear-proof connection of sheet pile interlocks : de en
  • ES6785U - Usable lavatory in barracks, correctional facilities, schools and other similar buildings. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714528C - Device for fine-level regulation of capacitors : de en
  • US2264937A - Can opener : en
  • DE714620C - Low loader road vehicle : de en
  • FR867901A - Oscillating piezo-electric crystal refinements : en fr
  • DE714681C - Process for the production of soap-containing detergents in the form of powder, flakes or noodles using sulphite waste liquor residues : de en
  • US2264759A - Method of preparing amino aliphatic hydrogen sulphates : en
  • GB541600A - Improvements in ship's propellers : en
  • DE714710C - Device for preheating molding compound : de en
  • DE714747C - Device for regulating the gas supply to gas-heated devices : de en
  • US2264348A - Can conveyer : en
  • US2264607A - Spring cushion structure : en
  • ES5589Y - Perpetual calendar. : en es
  • DE714302C - Continuously operated vertical chamber furnace for producing gas and coke : de en
  • USD130613S - Design for a stocking : en
  • US2264314A - Garment : en
  • US2264640A - Turn indicator : en
  • US2264703A - Apparatus for soldering commutators : en
  • USD130620S - Design for an ignition generator : en
  • USD130640S - Design for a dress : en
  • GB541554A - Improvements in apparatus for toughening glass : en
  • ES148043A3 - A FULL METALLIC TIRALINEAS : en es
  • US2264620A - Turntable drive : en
  • USD130645S - Design for a dress : en
  • GB541589A - Improvements in and relating to light-sensitive photographic emulsions : en
  • US2264292A - Refrigeration : en
  • US2264525A - Kitchen range : en
  • US2264848A - Air-conditioning apparatus for closed automobiles : en
  • DE714273C - Procedure and arrangement for monitoring fire control in steam boilers : de en
  • CA401107A - Engine starting heater : en fr
  • DE714481C - Switching arrangement for rotating anode x-ray tubes for the production of short-term x-ray recordings : de en
  • GB541542A - Improvements in electrical protective devices : en
  • GB541656A - Improvements in and relating to wads for sporting gun cartridges : en
  • DE714775C - Process for the production of high molecular weight fatty acids : de en
  • ES148556A1 - AN ALMOND DECOATING MACHINE AND SEEDER OF GRAIN AND SHEAR : en es
  • ES148512A3 - A PROCEDURE TO OBTAIN THE IMMOBILIZATION OF THE ELECTROLITER IN THE ELECTROLYTIC CONDENSERS : en es
  • FR867864A - Device for the superficial withdrawal of the must and the introduction by layers of the extraction water : en fr
  • GR9720B - FOOD FROM FULL OR SEMI-FULL CEREALS. : el en
  • DE709510C - Compound needle for picking up stitches : de en
  • GB541581A - Improved means for centering bars, forgings and the like : en
  • ES5585Y - Switching device for electricity installations. : en es
  • DE714182C - Hiking pillar : de en
  • DK59258C - Rubber Wheel Ring with Air-filled Cells for Vehicles. : da en
  • CA401201A - Thermostatic vapour regulator : en fr
  • CA401124A - Phosphate coating applying method : en fr
  • US2264843A - Threader slot shuttle : en
  • US2264909A - Hydraulic weighing unit : en
  • ES148542A3 - A PROCEDURE FOR THE MANUFACTURE OF CELLULOSE : en es
  • US2264268A - Aircraft generator ventilating fan cooling means : en
  • US2264473A - Cigarette extinguisher : en
  • US2265116A - Eraser mounting : en
  • US2264667A - Tank : en
  • US2264739A - Oil seal : en
  • US2264283A - Illuminometer : en
  • US2264535A - Ski with metal facing on the running surface : en
  • US2264697A - Blowpipe : en
  • US2264346A - Comb : en
  • US2264760A - Fill pipe box : en
  • AU114270B2 - Improvements in or relating to the sizing of paper pulp, cardboard and like fibrous products : en
  • DE714723C - Electrically operated motion picture projector : de en
  • ES6739U - Folding armchair (Machine-translation by Google Translate, not legally binding) : en es
  • DE714640C - Control valve that works together with a pressure regulator, especially for small turbines : de en
  • ES5569Y - Improved device for holding the cork stopper in bottles containing liquids, carbonic. : en es
  • ES5691Y - Pencil case or sleeve for makeup. : en es
  • FR867924A - Mobile radio guidance system : en fr
  • CA401086A - Tire wheel rim : en fr
  • CA401162A - Yarn changer : en fr
  • US2264873A - Control system : en
  • US2264507A - Means for forming spacing bands : en
  • US2265106A - Hydrodynamic tachometer : en
  • USD130569S - Design for a rug : en
  • ES6797U - Protective piece of the nose. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264526A - Friction shock absorbing mechanism : en
  • US2264905A - Flash lighting device : en
  • US2265080A - Anus and vaginal irrigator : en
  • AU117843B2 - Television system : en
  • DE714688C - Adjustable hand reamer : de en
  • USRE21967E - Process and apparatus for handling : en
  • US2264537A - Brake control system : en
  • US2264427A - Liquid process for manufacture of motor fuel : en
  • DE714722C - Device for weight-wise monitoring of the fuel consumption of internal combustion engines : de en
  • GB541611A - Improvements in chaser blocks and carriers : en
  • AU402940A - Improved collar peak support : en
  • CA401075A - Mineral separating apparatus : en fr
  • DE714555C - Device for the automatic separation of goods : de en
  • ES6774U - Union clamp for transmission belts. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867915A - Electronic discharge device : en fr
  • US2265011A - Sensitive device for measuring forces : en
  • US2264832A - Coil wrapper : en
  • US2264498A - Scaffold bracket : en
  • ES6801U - Special wrapping (Machine-translation by Google Translate, not legally binding) : en es
  • US2264339A - Labeling machine : en
  • ES148533A3 - A SAFETY DEVICE TO PREVENT THE SUBSTRACTION OF CAPS AND GASOLINE FROM THE TANKS OR CONTAINERS OF THE AUTOMOBILE : en es
  • FR867931A - Mold for combustible material or other applications : en fr
  • FR867914A - Ultra-shortwave magnetron enhancements with anode split into four or more segments : en fr
  • ES6750U - Car holder for carbonic acid bottle destined to fire extinguishers for production of carbonic snow. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264908A - Oil conveying member for journal boxes : en
  • US2265108A - Controlled circulation water heating system : en
  • CA401163A - Flexible fluid pressure container : en fr
  • AU114263B2 - Improved collar peak support : en
  • CA401210A - Strip rolling mill : en fr
  • DE714421C - Magnetic coupling : de en
  • DE714535C - Gas-heated steam oven : de en
  • DE714626C - Arrangement for signaling in high-frequency telephony systems with dialer operation : de en
  • DK59253C - Device with two-stroke internal combustion engines equipped with a charging fan. : da en
  • USD130568S - Design for a rug : en
  • US2264550A - Bag making machine : en
  • USRE21966E - Fuel injection pump : en
  • US2264593A - Mayonnaise and method of manufacturing same : en
  • US2264648A - Explosion engine : en
  • US2264792A - Centering device for container caps : en
  • DE714653C - Safety device against falling conveyor baskets : de en
  • GB541631A - Means for controlling electronic discharges and devices making use thereof : en
  • CA401199A - Shoe sole : en fr
  • US2264669A - Door locking device : en
  • US2264904A - Process of refining hydrocarbon oils : en
  • US2265015A - Bottle construction : en
  • US2264540A - Cathode-ray tube : en
  • US2264987A - Regulating apparatus : en
  • US2264556A - Collar support : en
  • US2264890A - Amplifier coupling circuit : en
  • USD130570S - Lighting fixture for electric lamps : en
  • USD130614S - Design fob a locomotive body : en
  • AU427640A - Automatic transfer device of impedance in telephone set : en
  • AU393640A - Improvements in high frequency ampplifiers including thermionic valves : en
  • GB541605A - Improvements in friction brakes : en
  • ES6748U - A new device for recoil water tanks (Machine-translation by Google Translate, not legally binding) : en es
  • USD130597S - Design for a pourer cap : en
  • DK59244C - Electrical Distribution Board. : da en
  • GB541639A - Improvements in and relating to fasteners for securing articles to apertured supports : en
  • US2264335A - Thermoregulator : en
  • US2264784A - Knot tier : en
  • GB541634A - Improvements in or relating to electric wave transmission networks : en
  • US2264841A - Electric switch : en
  • CA401194A - Window cushioning and guiding means : en fr
  • US2265096A - Geared locomotive : en
  • DE714669C - Method and device for the subsequent application of a lacquer coating on the inside of the fold in the production of internally lacquered tin can bodies from metal sheets lacquered up to the folded edges by rounding, folding and soldering : de en
  • DE714698C - Device with motor drive for remote setting of the tuning means of devices for wireless communication : de en
  • ES148552A1 - A NEW TYPE OF ENGINE : en es
  • US2264814A - Apparatus for the treatment of hair : en
  • DK59261C - Tin can, especially can, of lacquered black tin and method of its manufacture. : da en
  • ES148551A3 - AN APPARATUS FOR HOLDING LOOSE LEAVES : en es
  • CA401145A - Circuit breaker : en fr
  • US2264326A - Method of making separable fasteners : en
  • US2264504A - View finder : en
  • US2264512A - Industrial truck : en
  • US2265007A - Feeding mechanism : en
  • US2265073A - Wme strain reuever for electrical : en
  • US2264699A - Lightning arrester block : en
  • USD130566S - Design fob a rug : en
  • US2265054A - Refrigerating apparatus : en
  • US2264687A - Lighting unit : en
  • US2264830A - Ship propulsion turbine arrangement : en
  • GB541650A - Improvements in or relating to optical systems : en
  • DK59255C - Hedge trimmer. : da en
  • US2264681A - Azo dyes : en
  • US2264716A - Electric furnace : en
  • US2264913A - Pipe fishing tool : en
  • US2264549A - Conveyer system : en
  • US2264910A - Integrator for circular ordinates : en
  • US2264638A - Air chuck for flush valve stems : en
  • US2264804A - Machine tool : en
  • ES148527A1 - IMPROVEMENTS IN THE MANUFACTURE OF FIRE EXTINGUISHING GRANADES : en es
  • GB541572A - Improvements in or relating to the separation by rectification of mixtures comprising carbon dioxide, ethane and ethylene : en
  • FR867903A - Improvements to induction devices of the eddy current type and application to a speedometer : en fr
  • US2264501A - Paste applying mechanism : en
  • CA401167A - Railway car axle box and pedestal : en fr
  • US2264897A - Method for sheet metal construction : en
  • FR867868A - Breath-controlled valve, for breathing apparatus : en fr
  • US2264901A - Friction member and manufacture thereof : en
  • US2264364A - Outboard motor bracket : en
  • US2264941A - Slice construction for papermaking machines : en
  • CA401147A - Spark plug : en fr
  • DE714716C - Drive for bicycles u. like : de en
  • GB541545A - Colour photography and kinematography : en
  • ES6737U - Flasks or containers with a second hole covered with a membrane that acts as a pump for the exit of the liquid. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541570A - Improvements in or relating to method of or apparatus for hydrogenating liquids : en
  • US2264920A - Parachute drop safety device : en
  • GB541672A - Improvements in planographic printing : en
  • FR867920A - Ball cage for thrust ball bearings : en fr
  • DE714671C - Electric musical instrument : de en
  • DE714721C - Arrangement for the elimination of radio interference from power converter systems : de en
  • DE714735C - Receiving arrangement for wireless communication on airplanes : de en
  • FR867935A - Insulated container : en fr
  • DE714727C - Protection against flashback in a gas pipe : de en
  • DE714767C - Braking device, especially for motorcycles : de en
  • FR867859A - Electric propulsion device for cycles and cycle trailers : en fr
  • DE714551C - Paints and processes for their manufacture : de en
  • DE714579C - Mass balancing for piston engines : de en
  • FR867874A - Gasifier nozzle : en fr
  • FR867876A - Gasifier : en fr
  • FR867913A - Semi-automatic machine for the manufacture of fresh pasta : en fr
  • US2264884A - Combination triple head press : en
  • ES6729U - Oscillating suspension clamp for overhead cables. : en es
  • ES6804U - A shoe sole (Machine-translation by Google Translate, not legally binding) : en es
  • GB541553A - Improvements in electrical signalling systems and apparatus for use therein : en
  • DE714765C - Method for adjusting photoelectric exposure meters or regulators on copiers : de en
  • ES148504A3 - A PROCEDURE TO EMBOAT TISSUES : en es
  • GB541547A - Improvements in or relating to valves for fluid-pressure operated apparatus : en
  • ES6735U - Plinth or curved socket of cement and ceramics. (Machine-translation by Google Translate, not legally binding) : en es
  • ES6811U - Coat-brooch for leagues. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867939A - Rotary motor : en fr
  • US2265036A - Process and apparatus for handling materials : en
  • CA401113A - Rubber glazing strip : en fr
  • GB541578A - Improvements in valves, particularly for compressors : en
  • GB541645A - Improvements in electrode mounting arrangements for electron discharge devices : en
  • CA401188A - Multiple recording galvanometer : en fr
  • GB541522A - Improvement in process and apparatus for combustion turbine : en
  • DE714541C - Device for regulating the feed water supply in forced circulation steam generators with a circulating centrifugal pump : de en
  • DE714707C - Process for the enrichment and extraction of a substance which promotes leukocyte formation from the liver : de en
  • US2264324A - Method of making separable fasteners : en
  • US2264850A - Receiving system : en
  • DE714489C - Process and device for the continuous production and extraction of fatty acids by oxidation of hydrocarbons : de en
  • USD130589S - Design fob an electric attachment cap : en
  • USD130623S - Design for a blouse : en
  • GB541617A - Improvements in or relating to internal shoe drum brakes : en
  • US2264595A - Flashlight attachment for cameras : en
  • US2265002A - Skein holder : en
  • US2264582A - Accounting machine : en
  • US2264304A - Lamp basing machine : en
  • US2264660A - Lock for safes : en
  • US2264800A - Apparatus for manufacturing wound cores : en
  • DE714574C - Process for purifying crude benzene : de en
  • FR867929A - Method of cutting strips for the manufacture of curvatures of tubular bodies, in particular of rubber boats : en fr
  • DE699135C - Electric free jet switch : de en
  • DE714692C - Method for producing a tubular connecting piece : de en
  • DE714613C - harmonica : de en
  • US2264347A - Mixture control : en
  • US2265104A - Rail anchor : en
  • GB541615A - Improvements in and relating to electro-plating processes : en
  • ES6768U - Bell for bicycles. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264631A - Paper roll dispenser : en
  • US2264680A - Combined doorbell and light mechanism : en
  • US2264316A - Coating composition comprising cellulose ethers : en
  • US2264686A - Elevator control and signal system : en
  • US2264891A - Clutch : en
  • GR9717B - METHOD OF PREPARATION OF PHOTOGRAPHIC EMULSION FOR PHOTOGRAPHIC PAPERS, FILMS AND PLATES. : el en
  • US2264271A - Grounding connection : en
  • US2264606A - Window cleaning apparatus : en
  • US2264788A - Harrow : en
  • US2264451A - Textile tape package : en
  • DE712187C - Process for the production of firmly adhering coatings : de en
  • DE714632C - Clear pane for gas masks : de en
  • DE714736C - Device for displaying the shunt regulator position in DC regulating drives : de en
  • DE714569C - Suction pipe for a suction excavator : de en
  • DE714571C - Piching machine with device for unpicking the barrels by means of hot air : de en
  • DE714592C - Oil switch, especially for high voltage alternating current : de en
  • US2264624A - Image analyzing tube : en
  • ES147891A1 - A method of extinguishing fires. : en es
  • US2264435A - Air control valve : en
  • US2264627A - Method of forming casings : en
  • US2264836A - Electric distribution system and multiwinding transformer therefor : en
  • US2264932A - Packing device for heavy sticky products : en
  • US2265050A - Razor blade sharpener : en
  • AU112641A - Improvements in mechanical feeding devices for finely divided substances : en
  • AU114276B2 - Improvements in electric wave repeater circuits : en
  • CA401164A - Rock drill feeding mechanism : en fr
  • CA401170A - Periodic wave generator : en fr
  • ES148546A1 - A PROCEDURE TO COVER UNIFORMLY, WITH A SENSITIVE PHOTOGRAPHIC SOLUTION, CYLINDRICAL CYLINDERS AND ENVELOPES : en es
  • ES6819U - Device of transportable panels or advertising banners by pedals. (Machine-translation by Google Translate, not legally binding) : en es
  • CA401200A - Cast iron : en fr
  • US2264384A - Undergarment : en
  • US2265117A - Hydraulic brake lockout device : en
  • DE714580C - Gas turbine plant : de en
  • GB541622A - Improvements in optical projection apparatus : en
  • GB541579A - Improvements in and connected with transparent or translucent closures for openings : en
  • GB541532A - Improvements in frequency monitoring arrangements for radio transmitters : en
  • GB541563A - Improvements in or relating to suction cleaners : en
  • DE714706C - Device for filtering the compressed air required for operation, especially of aircraft on-board equipment : de en
  • ES6744U - Improved blind. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714531C - Device for turning internal combustion engines : de en
  • GB541616A - Improved cooling means for electrical induction apparatus : en
  • GB541621A - Improvements in or relating to brakes : en
  • ES147729A3 - Manufacture of glycols obtained from primary alcohols by virtue of all currently known procedures. : en es
  • ES6789U - Cylinder duplicator constituted in a form that can be folded into a closed box. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714755C - Bag hanger : de en
  • DE714740C - Device for the ignition of electric low-pressure discharge tubes for mains voltage operation : de en
  • US2264563A - System for remote control of quotation boards : en
  • US2264698A - Method of cutting quartz : en
  • US2264377A - Prefabricated building : en
  • DE714624C - Transport lock for the gong rods in pendulum clocks : de en
  • DE714717C - Process for filling cartridge cases drawn in at the mouth with rod or tube powder : de en
  • GB541533A - Improvements in or relating to transportable gas producer plant for use on or with vehicles : en
  • DE714702C - Hysteresis peak counter : de en
  • DE714704C - Locking device for vertical chamber ovens : de en
  • DE714742C - Two-pole discharge tubes with extremely small electrode spacing : de en
  • GB541558A - Improvements in and relating to photographic colloid layers : en
  • US2264344A - Liquid dispensing device : en
  • US2264711A - Vibrating machine : en
  • US2265024A - Packaging machine : en
  • ES148536A1 - AN IMPROVEMENT IN THE MANUFACTURE OF THE STAPLES OF STAPLES USED FOR THE UNION OF BELTS : en es
  • FR867923A - Radio aerial system : en fr
  • US2264325A - Method of making separable fasteners : en
  • ES6784U - Circular brush for polishing irons and metals. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264981A - Bicycle : en
  • US2265014A - Autographic register : en
  • US2264738A - Machine for applying closures : en
  • US2265044A - Secrecy system : en
  • US2265098A - Release for pressure bombs : en
  • ES148534A1 - A MODELING DEVICE FOR ANTI-HERNARIAN APPLIANCES : en es
  • DE714604C - Prevents skin formation from oil and synthetic resin paints : de en
  • USD130635S - Lanza billiard table : en
  • ES145211A1 - Covers provided with protection devices against skating. : en es
  • DK59262C - Heel seat trimming machine. : da en
  • ES147858A1 - Procedure, with its corresponding mechanical floor furnace, for the calcination of pyrites. : en es
  • DE714696C - Oil box with inserted lubrication pad frame for rail car axle bearings : de en
  • DE714605C - Railway for mobile cranes : de en
  • DE714619C - Centrifugal clutch, especially for motor vehicles : de en
  • US2264692A - Art of mounting piezoelectric elements : en
  • ES147820A1 - Special nail. : en es
  • GB541548A - Automatic device for controlling grinding and other machining operations : en
  • US2264285A - Electrical resistance and method of making same : en
  • DE714572C - Process for increasing the slip resistance of rayon fabrics : de en
  • US2264658A - Aircraft sump pump : en
  • US2264756A - Separation of magnetic catalysts from resins and other polymers : en
  • US2264338A - Metallurgy of lead, tin, and other metals : en
  • US2264425A - Tape dispenser : en
  • GB541630A - Improvements in and relating to etching solutions : en
  • US2264376A - Preparation of methacrylic polymer molding material : en
  • US2264460A - Fluid actuated switch : en
  • USD130571S - Design for a cosmetic display box : en
  • ES5584Y - Toilet seat. : en es
  • USD130584S - Design for a vase : en
  • DE714435C - Conveyor frame : de en
  • US2264492A - Game : en
  • DE714750C - Process for the uninterrupted extraction of long fibers from green bast fiber stalks : de en
  • US2264472A - Garment and method of making same : en
  • US2265078A - Engine : en
  • ES148518A1 - A SYSTEM OF THERMAL FEEDING OF USED INCUBATORS AND BREEDERS OF POULTRY : en es
  • DE714547C - Arrangement for the equalization of a receiver equipped with an automatic volume control for modulated high frequency oscillations : de en
  • ES148528A1 - AN ILLUMINATING PROJECTILE : en es
  • US2264766A - Detergent and method for producing the same : en
  • US2265047A - Lubricating means : en
  • USD130639S - Design for a dress : en
  • DE714543C - Rotary flap driven by an electric motor, especially for air heaters in railroad vehicles : de en
  • ES148508A3 - A PROCEDURE FOR THE MANUFACTURE OF ARTIFICIAL SILK : en es
  • ES6786U - Stopper for making bottles filled with liquids non-refillable. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714599C - Arrangement to prevent overcurrent switches from being triggered : de en
  • DE714510C - Device for continuous monitoring of the moisture content of bulk material, in particular of lignite, flour or grain : de en
  • US2264733A - Chassis structure for industrial trucks : en
  • US2264764A - Crystal-controlled oscillator : en
  • US2264450A - Gun perforator : en
  • US2264734A - Shoe repair last : en
  • US2264414A - Tanning with complex basic zirconium sulphates : en
  • US2264613A - Method of making lamp base ferrules : en
  • SE103162C1 - Procedure for extracting oil from bone : en sv
  • FR867900A - Method and apparatus for demagnetizing small steel bodies : en fr
  • ES148555A3 - IMPROVEMENTS IN THE WICK PRODUCTION MACHINES IN THE TEXTILE FIBER SPINNING : en es
  • US2265004A - Circuit breaker : en
  • USD130606S - Design for an ash teat : en
  • DE714542C - Jointly mounted roller support frame for track back machines with lifting rollers and push rollers : de en
  • GB541633A - Improvements in or relating to vertical broaching machines : en
  • US2264604A - Golf ball and method of making the same : en
  • US2264917A - Water hose guide and protector : en
  • US2264423A - Blast furnace receiving hopper : en
  • US2265057A - Electrical plug : en
  • US2264515A - Continuous feed pipe joint tester : en
  • US2264527A - Brick truck : en
  • DE714798C - Outer conductor or shielding for flexible high-frequency cables in the form of a hose-like metal mesh : de en
  • ES148035A1 - OPTICAL-LUMINOUS INDICATOR SPECIAL FOR STREET SIGNALS : en es
  • US2264786A - Drill head : en
  • DE714577C - Method for making a wound dressing : de en
  • US2264405A - Dry electrolytic condenser : en
  • USD130636S - Design for an automobile rear lamp : en
  • US2264713A - Apparatus for washing tableware or the like : en
  • US2264948A - Method and apparatus for making building blocks : en
  • US2264361A - Fruit juice extraction : en
  • US2264519A - Apparatus for degreasing nonabsorbent articles : en
  • CA401166A - Railway car truck : en fr
  • AU114256B2 - Improvements in fluid hose connectors : en
  • US2264453A - Knife : en
  • US2264564A - Air brush for artists' use : en
  • US2264736A - Latched-backbone removable mop : en
  • US2265051A - Motor fuel : en
  • US2264812A - Chemical process for splitting of ethylidene diacetate : en
  • US2264955A - Switch construction : en
  • US2265100A - Knitting machine : en
  • CA401132A - Thrust bearing : en fr
  • DE714676C - Fresh air heating for motor vehicles : de en
  • US2264679A - Surgical instrument : en
  • DE714787C - Use of oils as a sealing fluid for waterless gas containers : de en
  • DE714731C - Automatic wagon coupling, especially for conveyor wagons : de en
  • DE714621C - With an auxiliary control means working sensor control for processing machines : de en
  • ES148537A3 - A PROCEDURE FOR THE MANUFACTURE OF OIL FOR PAINTING, SIMILAR TO FLAX : en es
  • FR867851A - Aerial radio systems : en fr
  • ES6767U - Toy questions and answers. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264591A - Musical instrument pad : en
  • AU114271B2 - Cover for bottles : en
  • CA401085A - Speedometer control device : en fr
  • US2264811A - Polymerization of conjugated diolefinic hydrocarbons to drying polymers : en
  • US2264865A - Control system : en
  • DE714612C - Gear step transmission with overhaul clutches : de en
  • US2264373A - Coating compositions : en
  • US2264879A - High frequency circuits : en
  • USD130587S - Design for a vase : en
  • US2264599A - Boiler feed system : en
  • US2264732A - Manufacture of proteinaceous phenolic resin : en
  • USD130621S - Design foe a stationery case : en
  • AU343540A - An improved toy aeroplane amusement device : en
  • DE714516C - Copier with device for determining the illuminance : de en
  • CA401102A - Alkali cyanide protecting method : en fr
  • ES147703A1 - Improvements in the manufacture of cement objects. : en es
  • US2264931A - Helmet having anticoncussion pads : en
  • US2265079A - Tilting propeller boat construction : en
  • USD130556S - Design for a textile fabric or similar article : en
  • CA401100A - Table finger card holder : en fr
  • DE714575C - Hard paper for electrotechnical purposes : de en
  • DE714682C - Process for the production of matted artificial silk threads : de en
  • US2264997A - Fuel regulator for motor temperature conditions : en
  • US2265027A - Heat-treating furnace with circulating atmosphere : en
  • US2265067A - Transmission system : en
  • US2264520A - Bending machine for metal construction material : en
  • US2264826A - Work conveyer and inverter : en
  • US2264381A - Wire holder : en
  • DE714600C - Discharge tube operated with high surge voltage : de en
  • US2264685A - Insulating structure : en
  • FR867904A - Process for manufacturing pentite anhydrocompounds : en fr
  • DE714540C - Process for the preparation of nitro compounds from pyridine cores : de en
  • US2265094A - Wrist mirror : en
  • US2264661A - Tuning arrangement for oscillatory circuits : en
  • CA401123A - Phosphate coating applying method : en fr
  • USD130649S - Silverstein airplane or the like : en
  • US2264321A - Lifesaving apparatus : en
  • ES6787U - Support for exhibitions in shop windows and similar jobs. (Machine-translation by Google Translate, not legally binding) : en es
  • AU45641A - An egg poaching slice : en
  • AU28241A - Television receiver : en
  • DE714493C - Electrode arrangement in arc converters, in particular Marx converters : de en
  • CA401095A - Vertical hot water boiler : en fr
  • DK59249C - Dishwasher. : da en
  • US2264749A - Ceramic pigment for graining : en
  • US2265070A - Tube bending device : en
  • US2264516A - Calendar : en
  • US2264991A - Indicating device for roll film : en
  • GB541556A - Improvements in sockets adapted to cooperate with two-pin lamp caps : en
  • US2264475A - Multiple-color textile printing machine : en
  • US2264309A - Magnesium base alloy : en
  • US2264415A - Manufacture of artificial filaments, yarns, and similar materials : en
  • AU403440A - Apparatus for facsimile telegraphy : en
  • US2264413A - Seal : en
  • US2264942A - Rotative winged aircraft : en
  • US2265084A - Refrigerating apparatus : en
  • US2264807A - Catapult : en
  • CA401134A - Clutch system : en fr
  • DE714539C - Bell bottom : de en
  • GB541641A - Improvements in and relating to the collection of treatment liquid for hosiery stretched over vertical forms : en
  • US2265105A - Table : en
  • ES6800U - Heating device of running water by means of electricity. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264390A - Apparatus for extraction : en
  • DE714672C - Device for balancing the weight of the ram slide in friction disc screw presses with an upward impact force : de en
  • DE714680C - Procedure for increasing contrast : de en
  • GB541642A - Improvements in or relating to a roll film photographic camera : en
  • CA401185A - Lubricant wiping device : en fr
  • ES6802U - A sole (Machine-translation by Google Translate, not legally binding) : en es
  • USD130603S - Design for a liquid feeding nozzle : en
  • US2264295A - Index card and the like : en
  • US2264499A - Manufacture of glazed ceramic bodies : en
  • US2264861A - Process for the manufacture of alcohols of steroids doubly unsaturated in ring a : en
  • US2264877A - Elastic fluid turbine diaphragm : en
  • US2264714A - Locomotive control system : en
  • US2264923A - Retractable landing gear for aircraft : en
  • CA401214A - Thorium catalyst regeneration : en fr
  • US2264628A - Advertising material : en
  • US2264767A - Tire tread : en
  • DE714663C - Vapor separator with built-in centrifugal pump for evaporative cooling systems of internal combustion engines, especially aircraft : de en
  • DE714690C - Process for roughening the surface of leads to be glued in sleeves for pencils : de en
  • DE714769C - Mechanical pencil with a lead screw clamp : de en
  • US2264799A - Loom dobby : en
  • US2264562A - Apparatus for filling containers with measured amounts of fluid : en
  • US2264834A - Temperature compensating resistor and method of making the same : en
  • US2265022A - Aerial passenger tramway : en
  • AU159441A - Improvements in or relating to the sizing of paper pulp, cardboard and like fibrous products : en
  • US2264561A - Tappet assembly : en
  • US2264392A - Lens block : en
  • US2264855A - Cash register : en
  • US2264999A - Manufacture of lubricants : en
  • AU209541A - Improvements in or relating to reciprocating pumps : en
  • AU194841A - Improvements relating to oil filters : en
  • CA401207A - Liquid container : en fr
  • US2264994A - Polyphase capacitor assembly : en
  • ES6817U - Needle for sewing machine. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714581C - Coupling for connecting tools to a flexible shaft : de en
  • US2264642A - Overhead door construction : en
  • US2264929A - Can opener : en
  • CA401104A - Muscle relaxing machine : en fr
  • US2264438A - Method for carrying out catalytic reactions : en
  • US2264536A - Refrigerator : en
  • CA401209A - Advertising and match vending machine : en fr
  • US2264589A - Chuck for holding polishing belts : en
  • US2264778A - Surface cleaning machine : en
  • CA401213A - Metallic oxide preparation : en fr
  • DE714648C - Device for automatically switching an electrical circuit on and off according to precisely adjustable times : de en
  • US2264419A - Cabinet : en
  • US2264867A - Weft exhaustion indicating apparatus : en
  • US2264963A - Checkrow planter : en
  • CA401094A - Binder reel attachment : en fr
  • ES148210A1 - ELASTIC RING FOR SUSPENSIONS, SHOCK ABSORBERS, BUMPER AND SIMILAR DEVICES : en es
  • US2264296A - Bullet hole gauge : en
  • USD130611S - Design for a dkess : en
  • US2264479A - Time metering apparatus : en
  • US2264833A - Valve means for hydraulic governing mechanism : en
  • US2264458A - Vertical crank pin lathe : en
  • US2264576A - Weighing scale illuminating means : en
  • USD130564S - Design fob a portable traffic signal : en
  • AU114278B2 - Improvements relating to distributors for the spark-ignition apparatus of internal combustion engines : en
  • AU242940A - Improvements in or relating to knitting machines : en
  • US2264785A - Dual wheeled vehicle : en
  • US2264820A - Combination oil and water cooler : en
  • DE714490C - Process for the production of vinyl ethers : de en
  • DK59251C - Edge rail. : da en
  • ES5567Y - Matchbox not repackable. : en es
  • ES6773U - Toy. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541648A - Improvements in and relating to lock nuts and the like : en
  • DE674547C - Air cushions with air reservoirs that are separated into several individual cells and adapted to the shape of the body : de en
  • US2264276A - Thermostat : en
  • US2264903A - Bottle carrier : en
  • FR867944A - Dry current rectifier : en fr
  • ES6813U - Car-folding chair for children. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867877A - Single-wheel trailer with stabilized load : en fr
  • DE714734C - Radio direction finder with double circular directional diagram and automatic cancellation of the false minimum : de en
  • DE714754C - Device for obtaining spinnable fibers from pre-cooked reeds, straw and the like. like : de en
  • DE714666C - Gas steam engine with arrangement of a water-cooled combustion chamber : de en
  • GB541667A - Improvements in apparatus for drying sheet material : en
  • ES5604Y - Wet them. : en es
  • US2264521A - Means for and method of timing spray operations for preventing smutting in printing presses : en
  • USD130592S - Design fob a caster : en
  • FR867883A - Socket device for multiple sockets, for all applications : en fr
  • US2264461A - Machine for packaging merchandise : en
  • GB541538A - Improvements in or relating to the manufacture of carbon disulphide : en
  • GB541675A - Improvements relating to spray nozzles : en
  • ES6732U - Joist integrated by ceramic blocks, iron and concrete without shuttering, for floor construction. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714617C - Endless conveyor device for chocolate molds : de en
  • DE714685C - Printing device for data carriers to be evaluated automatically : de en
  • DK59241C - Steam boiler with feed water preheater. : da en
  • FR867890A - Improvements to gasifiers for motor vehicles : en fr
  • DE714420C - Spring coupling with bar springs inserted into the coupling parts : de en
  • US2264933A - Hair curler : en
  • US2264717A - Electron discharge device : en
  • USD130567S - Design for a rug : en
  • DE710687C - Ventilation device for crank pans, especially on air compressors for motor vehicles : de en
  • DE714564C - Machine gun with clamping device : de en
  • DE714744C - Device for briefly switching the current flowing in a high-voltage circuit on and off : de en
  • DE714786C - Deep foundation system with caisson, sink well, piles, etc. like : de en
  • DE714633C - Cross-bed mount with device for transferring the gun barrel from a barrel carriage to the mount and vice versa : de en
  • ES6781U - Guide clamps for elevators, hoists and lifting devices in general. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541543A - Improvements in and relating to apparatus for laying cables : en
  • ES6766U - Perfected reliquary (Machine-translation by Google Translate, not legally binding) : en es
  • FR867912A - Clear viewfinder with variable field and magnification for cinematographic and still cameras : en fr
  • GB541541A - An improved device for protecting alternating current electrical apparatus against unbalance : en
  • DE714526C - Suspension of electrical aerial cables, the metal jacket of which consists of one piece with a web running in the longitudinal direction of the cable : de en
  • ES5555Y - Framing system for photographs, prints and all kinds of sheets in general, : en es
  • ES148112A1 - A NEW PROCEDURE FOR OBTAINING A VERY USEFUL BYPRODUCT, FROM WHEAT STRAW AND THE CORRESPONDING CELLULOSE : en es
  • DK59257C - Car body with a surface adapted to the air flow. : da en
  • GB541613A - Improvements in and relating to hose clips : en
  • GB541575A - Improvements in surface-dressing materials for roads and the like : en
  • US2264770A - Protector mechanism for looms : en
  • FR867925A - Electric wave amplifier system : en fr
  • DE714748C - Water gas generator : de en
  • ES6769U - Plug for curbs of metal drums. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714652C - Grease leads or chalk : de en
  • DE714618C - Secondary outlet device for pump delivery lines : de en
  • DE714675C - Transport trolleys for aircraft : de en
  • US2264431A - Hardening of steel articles : en
  • ES148562A1 - A NEW PROCEDURE FOR THE FIXATION OF METAL PIECES ON CELULOID OBJECTS : en es
  • DE714488C - Manufacture of pinacolin : de en
  • DE714752C - Process for the uninterrupted extraction of short bast fiber tow from green bast fiber stalks : de en
  • ES6827U - Cover for salt cellars or similar jars. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867869A - Internal device for boxes of pharmaceutical ampoules and the like : en fr
  • AU114252B2 - Improvements in mechanical feeding devices for finely divided substances : en
  • US2264598A - Needle sharpening device : en
  • USD130609S - Design fob a pump : en
  • US2264317A - Can end assembling machine : en
  • AU114262B2 - Checking the flow of gas past a screen and in particular inhibiting the supply of dust-laden gas to internal cambustion engines : en
  • DE714511C - Control device for valves on internal combustion engines that are seated in both stroke end positions : de en
  • DE714587C - Ultra short wave attachment : de en
  • DE714607C - Carbon and silicon carbide thermocouple : de en
  • ES6760U - Hollow block of reinforced concrete for floors. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541649A - Improvements relating to the use of aromatic compounds in photography : en
  • US2264689A - Lighting unit : en
  • US2264809A - Rear sight for semiautomatic guns : en
  • US2264747A - Tubular rivet : en
  • US2264424A - Traverse motion : en
  • US2264446A - Method of producing ingots of rising or open steel : en
  • GB541640A - Improvements in and relating to foundry compositions : en
  • US2264895A - Engine mounting : en
  • US2264457A - Method of casting composite metals : en
  • US2264886A - Phonograph control system : en
  • US2264643A - Overhead door construction : en
  • ES148511A1 - PROCEDURE FOR THE MANUFACTURE OF AZOIC DYES : en es
  • USD130588S - Design fob, a vase : en
  • DE714664C - Safety device for heating devices operated with liquid fuel under pressure for warming up internal combustion engines, in particular aircraft : de en
  • DE714609C - Self seller for electricity : de en
  • ES148109A3 - A SYSTEM OF CONSTRUCTION OF FIXING PLUGS FOR NAILS, SCREWS AND SIMILAR TOOLS : en es
  • GB541562A - Improvements in and relating to low tension cartridge fuses and to electrical circuits incorporating said fuses : en
  • US2264448A - Process for removing suspended, emulsified, or colloidally dissolved materials from water : en
  • US2264666A - Hanger : en
  • US2264774A - Process for producing terpene polymers : en
  • US2264795A - Auxiliary seat attachment for barbers' chairs : en
  • US2264988A - Mounting of bimetallic elements : en
  • DE714614C - Zigzag sewing machine with a divided pendulum link as control means for the zigzag stitch : de en
  • ES6757U - Rivet nut for aircraft construction. (Machine-translation by Google Translate, not legally binding) : en es
  • ES6820U - Syringe for intravenous injections. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541644A - Improvements in screw thread taps and dies : en
  • US2264629A - Advertising medium : en
  • US2264806A - Stocking : en
  • DE714770C - Luminous signs embedded in the lane or in the form of curb stones : de en
  • GB541609A - Improvements relating to automatic weighing machines : en
  • DE714491C - Copy color for forms : de en
  • US2265003A - Skein holder : en
  • US2264971A - Cooling device : en
  • GB541528A - Improvements in or relating to the hydrolysis of pectin : en
  • GB541597A - Improvements relating to plasticized polyvinyl choride products : en
  • US2264763A - Protector clamp and curler : en
  • US2264835A - Microscope : en
  • US2264863A - Synchronous motor starter : en
  • US2264674A - Conveyer : en
  • US2264433A - Thickness gauge : en
  • ES148549A1 - IMPROVEMENTS IN THE REGULATION OF GENERATORS OF COMPRESSED FLUID, OF FREE PISTONS, THAT UNDER VARIABLE MARKING PRESSURES FEED RECEIVING MACHINES, SUCH AS TURBINES : en es
  • US2264715A - Tone control circuits : en
  • US2264723A - Radio frequency coupling arrangement : en
  • US2264984A - Fastener : en
  • GB541678A - An improved device for smothering incendiary bombs or the like : en
  • US2264539A - Spray apparatus : en
  • US2264305A - Method and apparatus for reinforcing webs of paper and the like : en
  • US2264673A - Watertight watchcase : en
  • US2264574A - Process for the production of prepared cereal foods : en
  • US2264676A - Machine for grinding the runners of skates and the like : en
  • US2264773A - Insulator supporting bracket for electrical transmission lines : en
  • CA401089A - Bearing puller : en fr
  • US2264966A - Determination of the moisture content of substances : en
  • ES5586Y - Carboy with wooden protection. : en es
  • US2265021A - Direct lighting luminaire : en
  • US2264557A - Counter mechanism : en
  • DE714562C - Device for generating a medium flow force, in particular for driving aircraft with the aid of a hammer rotor : de en
  • US2264702A - Lightweight truck : en
  • US2264817A - Method of electrically severing flexible shafting : en
  • ES6780U - Elevators, hoists and lifting devices in general. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867941A - Process for obtaining noble gases having a boiling point higher than that of oxygen : en fr
  • US2264559A - Automatic pilot for aircraft : en
  • AU114251B2 - Improvement infrequency-modulated carrier-signal translating systems : en
  • AU114265B2 - Television receiver : en
  • US2264585A - Liquid dispensing apparatus : en
  • US2264657A - Range : en
  • US2264977A - Knitting method and machine : en
  • ES5583Y - Vessel or container for indistinct measurement of various weights of various substances. : en es
  • US2264655A - Valve : en
  • US2264771A - Electric weft detector : en
  • US2265089A - Sanitary protector for trying on shoes : en
  • AU114250B2 - An egg poaching slice : en
  • DE714552C - Process for the production of liquefied stable gases : de en
  • DE714712C - Wick for pyrophoric lighters : de en
  • US2264790A - Purifying water and sewage : en
  • USD130559S - Textile fabric or similar article : en
  • US2264469A - Refolding device for manifolding machines : en
  • US2264485A - Instrument mounting : en
  • US2264514A - Fishing reel : en
  • US2265081A - Breaking up water and oil emulsions : en
  • US2264396A - Power line carrier frequency telephone system : en
  • USD130626S - Design fob an exercising machine : en
  • GB541539A - Improvements in and relating to the preparation of artificial dispersions of rubber and the like : en
  • CA401155A - Magnesium and alloy electroplating method : en fr
  • DE714779C - Process for the production of plywood : de en
  • GB541565A - Improvements in sliding windows : en
  • CA401105A - Animal trap : en fr
  • CA401119A - Can line control mechanism : en fr
  • DE714588C - Device for remote setting of the tuning means in devices for wireless communication : de en
  • DE714703C - Electrolyte meter with a device that feeds the separated measuring substance in constant quantities to a recording device : de en
  • DE714757C - Multi-spindle drilling machine for drilling buttons : de en
  • CA401177A - Road making machine : en fr
  • DE714668C - Device for loosening the clamping cone of a chuck for rotating manual power tools : de en
  • ES147902A1 - A method for treating an optical part provided with a layer that decreases reflection. : en es
  • ES148036A1 - PROCEDURE, WITH ITS CORRESPONDING DEVICE, FOR THE AUTOMATIC MANUFACTURE OF DOUBLE EDGES IN RECTIFIED COLLECTION MACHINES : en es
  • AU182641A - Improvement in window operator : en
  • DE714520C - Method for transferring a foot shape using a foot measuring device : de en
  • DE714756C - Kitchen peeling and planing knives : de en
  • DE714768C - Wing suspension for windows or doors : de en
  • FR867897A - Advanced vehicle : en fr
  • AU114253B2 - Method of and apparatus for mixing concrete : en
  • US2264439A - Nonmetallic sheathed cable : en
  • US2265000A - Ignitron welder control circuits : en
  • CA401084A - Supporting and reducing device : en fr
  • CA401175A - Garment : en fr
  • US2264329A - Drying apparatus : en
  • AU151541A - Improvement in projection printer : en
  • FR867863A - Synthetic rubber-like products : en fr
  • FR867887A - Use of mesityl oxide as a fuel and also as a super fuel : en fr
  • GB541608A - Improvements relating to retorts for the continuous carbonisation of coal and the like : en
  • GB541610A - Improvements relating to side delivery rakes : en
  • SE103161C1 - : en
  • FR867880A - Welding process of joints for metal pipes, sheaths, sleeves, elbows, etc. : en fr
  • GB541573A - Improvements in and relating to safety guards of metal-working presses and like heavy slow-acting machines : en
  • ES148524A1 - PROCEDURE FOR THE MANUFACTURE OF WHEEL CENTERS, IN PARTICULAR WHEELS WITH SPOKES FOR VEHICLES : en es
  • GB541666A - Improvements in or relating to high frequency current indicators and systems incorporating such indicators : en
  • USD130629S - Design for an earring : en
  • ES6823U - Stereoscope of crossed visuals. (Machine-translation by Google Translate, not legally binding) : en es
  • USRE21964E - Le roy j : en
  • US2264837A - Automatic coffee making mechanism : en
  • FR867866A - Float device for automatic control of overflow with bungs or valves : en fr
  • US2264287A - Metallurgical product and method of making same : en
  • US2264918A - Grinding machine : en
  • US2264983A - Seal for rotating shafts : en
  • ES148535A1 - IMPROVEMENTS IN THE PREPARATION, BY FLOTATION, OF COAL AND OTHER MINERALS : en es
  • FR867855A - Demountable concrete charcoal oven : en fr
  • DE714500C - Device for covering the feedthrough slot for ropes of drums arranged under the roof in jib cranes o. : de en
  • DE714538C - Card index box with angled frame for holding cards : de en
  • US2264651A - Machine tool : en
  • US2264567A - Deflecting device : en
  • US2265103A - Sound recording : en
  • DK59250C - Hanging iron or Jack. : da en
  • ES5568Y - Replaceable lead pencil for lips, eyebrows, eyelashes and similar applications. : en es
  • US2264506A - Fur cleaning device : en
  • CA401151A - Brake for core covering machines : en fr
  • AU401240A - Improvements in control means for electric water heaters : en
  • US2265074A - End sleeve for strengthening core sleeves for paper rolls : en
  • US2265082A - Means of cutting pipe : en
  • US2264581A - Pipe coupling : en
  • US2264590A - Damper construction : en
  • US2264816A - Bushing : en
  • AU114273B2 - Improvements in tap wrenches : en
  • US2264881A - Folding umbrella : en
  • US2265026A - Thermostatic mechanism : en
  • US2265109A - Joint : en
  • DE714759C - Method and device for determining fermentable sugar : de en
  • US2264622A - Record controlled multiplying machine : en
  • USD130627S - Design fob an apron : en
  • DE714725C - Metal link conveyor belt : de en
  • US2264508A - Automatic machine workpiece clamping mechanism : en
  • DK59243C - Test device for Telephone systems with Main and Sub-exchanges. : da en
  • US2264357A - Machine for the manufacture of hydrated cellulose : en
  • US2265043A - Centrifugal casting machine : en
  • US2264802A - Golf practice device : en
  • US2264982A - Motor-control circuit for circuitbreaker closing mechanisms : en
  • US2264864A - Crane for mailbags : en
  • US2264602A - Foldable vehicle top : en
  • USD130648S - Design for a clock frame or similar article : en
  • US2264445A - Milk testing apparatus : en
  • USD130563S - Design fob a portable traffic signal : en
  • US2264487A - Electrical system : en
  • US2264718A - Aerial feed and aerial tuning circuit arrangement : en
  • CA401196A - Pavement joint assembly unit : en fr
  • FR867936A - nut : en fr
  • CA401154A - Electroplating method : en fr
  • US2264704A - Electrode control system : en
  • US2264730A - Power unit for industrial trucks : en
  • US2264922A - Drilling tool : en
  • US2264380A - Art of examining quartz : en
  • US2264900A - Electrolytic condenser : en
  • US2264858A - Electrical discharge device : en
  • US2265122A - Automatic safety control for auxiliary lights : en
  • DE712941C - Protective roof for conveyor : de en
  • FR867896A - Multi-stage transmission for vehicles traveling on all terrains : en fr
  • US2265028A - Machine for cutting sheets : en
  • US2264397A - Power line carrier frequency telephone system : en
  • FR867946A - New model of skirt guard net : en fr
  • US2264928A - Production of optically active piperitone : en
  • AU407640A - Improvements in means for protecting the edges of rolls of paper : en
  • US2264382A - Self-locking check arm : en
  • US2264646A - Rotary drier : en
  • USD130600S - Combined stand and induction device for telephones : en
  • US2264279A - Radio navigation device : en
  • FR867937A - Improvement to silver alloys : en fr
  • CA401082A - Steering knuckle joint : en fr
  • DE714561C - Carbon dioxide absorption cartridge : de en
  • ES148042A3 - A DRAWING COMPASS, VULGARLY CALLED MUSTACHE : en es
  • ES148487A3 - A PROCEDURE TO MANUFACTURE SILK FABRICS FOR CERNER : en es
  • ES5566Y - Box of limited duration to the consumption of its first content for the sale of cigars and other products. : en es
  • US2264755A - Electric switchgear : en
  • USD130638S - Cashin dress ensemble : en
  • US2264919A - Parachute drop amusement device : en
  • AU114341B2 - Improvements in or relating to reciprocating pumps : en
  • US2264608A - Means and method for relaying frequency modulated signals : en
  • US2264979A - Lifting jack : en
  • CA401172A - Rock drill controlling device : en fr
  • US2264386A - Duplicating machine : en
  • US2265017A - Clothesline support : en
  • US2264757A - Organic vulcanizing agent : en
  • US2264752A - Flame hardening machine : en
  • US2264970A - Machinery packing : en
  • USD130562S - Design for a portable traffic signal : en
  • US2264534A - Thermoplastic bituminous printing ink : en
  • ES6795U - Container case intended to contain tubular bodies that in turn contain products or preparations and which should be kept in a certain position until the time of consumption. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867861A - force equalizer for bicycles : en fr
  • ES5557Y - Syringe for injections. : en es
  • FR867917A - Piston locking system : en fr
  • GB541568A - Improvements in or relating to the treatment of cellulose derivative filaments, yarns, fabrics and like materials to increase their extensibility and to the crinkling ofcellulose derivative staple fibre : en
  • FR867852A - Piezoelectric transducers : en fr
  • US2264693A - Apparatus for the dissociation of ammonia : en
  • US2264490A - Process for treating textiles : en
  • US2264370A - Measuring apparatus : en
  • USD130616S - Design for a storage battery : en
  • US2264553A - Meter mounting : en
  • US2265009A - Magnetic starter with long time delay : en
  • CA401144A - Electric repeating cut-out : en fr
  • CA401127A - Flexible member terminal connection : en fr
  • CA401169A - Water softener : en fr
  • USD130558S - Textile fabric or similar article : en
  • DE714743C - X-ray tubes with thin anode, in particular hollow anode tube : de en
  • ES6751U - Lighter device (Machine-translation by Google Translate, not legally binding) : en es
  • US2264400A - Crotylidene diureas and process for : en
  • US2264517A - Surge controlling device : en
  • AU114255B2 - Improvement in projection printer : en
  • AU408140A - Improvements in and relating to air filters for air brake systems andthe like : en
  • US2264495A - Ionization of gas : en
  • US2264558A - Support : en
  • FR867928A - Device for joining two overlapping stretch bands together : en fr
  • US2264378A - Pot type burner : en
  • US2264502A - Variable electrical condenser and method of making same : en
  • CA401184A - Railway car draft rigging : en fr
  • US2264672A - Tub cushion and lining : en
  • CA401110A - Selective multiple faucet or valve : en fr
  • US2264411A - Cellulose esters : en
  • US2264871A - Conversion of mineral oil stocks : en
  • US2265053A - Electric driven cream separator : en
  • US2264465A - Windshield wiper : en
  • US2264573A - Expulsion speed wrench : en
  • US2264639A - Recap tire balancing device : en
  • ES5552Y - Toy. : en es
  • USD130646S - Design for a bag or analogous article : en
  • US2264434A - Cracking oils using synthetic catalysts : en
  • US2264436A - Sulphonic acbo salts of oxbiazolones : en
  • USD130590S - Design for a golf club head : en
  • US2264476A - Match package : en
  • US2264523A - Means for distributing humidity in printing presses : en
  • US2264775A - Well casing elevator : en
  • US2264975A - Device for facilitating the testing of inflated articles : en
  • DE714714C - Process for hardening proteins : de en
  • GB541632A - Improvements relating to supply arrangements for control circuits of electric discharge apparatus : en
  • US2264356A - Curling device : en
  • GB541576A - An improved hair curler : en
  • GB541618A - Improvements in or relating to roller bearings : en
  • US2264547A - Floor furnace : en
  • US2264663A - Bell hoist system : en
  • US2264403A - Fluid treatment apparatus : en
  • US2264664A - Yarn holder : en
  • US2264529A - Keystone chain : en
  • US2264548A - Mineral wool forming apparatus : en
  • US2264541A - Electron discharge device : en
  • USD130561S - Design foe a condiment holder : en
  • US2264409A - Electrical insulation varnish : en
  • US2264957A - Hanger, supporter, and the like : en
  • AU40741A - Improvements in and relating to aqueous insecticidal sprays : en
  • DE714485C - Pneumatic circulation dryer for coal that works without crushing during the drying process : de en
  • DE714586C - Contamination process for low-iron ores : de en
  • GB541580A - Improvements relating to alloys suitable for bearing surfaces : en
  • US2264735A - Vacuum tube grid : en
  • US2264740A - Melting and holding furnace : en
  • DK59246C - Electron multiplier tube. : da en
  • US2264360A - Abrading tool : en
  • US2264522A - Method and apparatus for producing laminated sheets : en
  • US2264935A - Ledger sheet : en
  • AU114268B2 - Frequency multiplier : en
  • FR867949A - Improvements to footwear, more especially to those with soles of wood and other similar materials : en fr
  • AU114288B2 - Improvements in or relating to knitting machines : en
  • CA401070A - Scaffolding or framework fitting : en fr
  • CA401116A - Cylinder head : en fr
  • AU53741A - Improvement infrequency-modulated carrier-signal translating systems : en
  • USD130586S - Design fob a vase : en
  • CA401071A - Flue liner : en fr
  • CA401090A - Multi-port lift-turn valve : en fr
  • CA401208A - Liquid container : en fr
  • US2264440A - Diamond drill bit : en
  • US2264388A - Antileak cooling fluid : en
  • US2264552A - Wardrobe suitcase : en
  • US2264954A - Brake lever : en
  • US2264986A - Regulator : en
  • AU403640A - Improvements in electric wave repeater circuits : en
  • US2264543A - Refrigerator : en
  • US2264878A - Separation of gaseous mixtures : en
  • DE714670C - Process for the production of shrink rings, in particular for electrical machines : de en
  • AU114285B2 - Improvements in means for protecting the edges of rolls of paper : en
  • US2264796A - Open nozzle : en
  • US2264616A - Rotary compressor : en
  • DE714720C - Conveyor vessel with protective flap for the conveyed goods : de en
  • DE714699C - Device for the automatic shutdown of low-voltage distribution systems in the event of excessively high contact voltages with the help of a fault current coil : de en
  • US2265020A - Process for refining fatty acids : en
  • ES147918A1 - Procedure for obtaining austenitic steels for permanent resistance objects. : en es
  • US2264592A - Automatic switch for use in telephone or like systems : en
  • US2265025A - Electromagnetic inspection system : en
  • CA401099A - Roof shingle : en fr
  • US2264605A - Highway marker : en
  • US2264470A - Connecting device, especially for railway vehicles coupled together : en
  • US2264383A - Beach chair : en
  • US2264960A - Instrument for opening paper boxes and cartons : en
  • US2264754A - Cable connector : en
  • DE714576C - High-voltage disconnector with solid contact : de en
  • CA401192A - Hydrocarbon oil processing : en fr
  • US2264662A - Sighting device for antiaircraft guns : en
  • US2264744A - Combined tackle box and seat : en
  • US2264962A - Jamb bolt : en
  • US2264741A - Cup packing : en
  • USD130605S - Design for a jab : en
  • US2264808A - Tap foe : en
  • US2264570A - Crutch : en
  • US2264712A - Circuit interrupting apparatus : en
  • US2265048A - Device for inverting record disks automatically : en
  • US2264968A - Apparatus for measuring wall thickness : en
  • USD130596S - Design for a drawer ptjll : en
  • CA401158A - Magnesium production : en fr
  • CA401217A - Regulating transformer : en fr
  • US2265008A - Shoe tree : en
  • US2265042A - Attenuation equalizer : en
  • US2264694A - Rotary stabilizer and method of balancing the same : en
  • US2264798A - Typographical machine : en
  • US2265018A - Trolley pole : en
  • US2264369A - Oscillation generator : en
  • US2264320A - Vitamin d3 double compounds : en
  • ES6788U - Reinforced concrete sleepers with wooden inserts, boxed and without screws, for wide gauge and narrow gauge railways. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264274A - Cathode ray tube : en
  • CA401212A - Carbon-chloride production : en fr
  • US2264443A - Strip guiding apparatus : en
  • US2264603A - Visor structure : en
  • US2264633A - Tire removing equipment : en
  • US2264632A - Adhesive applying device : en
  • AU114318B2 - Improvements inthe grain tanks of harvester threshers or like agricultural implements : en
  • DE714753C - Process for the uninterrupted production of spinnable flake bast from green bast fiber stalks : de en
  • DE714781C - Glasses made of non-metallic building material, such as cellulose or synthetic resin, with insertable side bars made of the same building material : de en
  • ES148502A1 - PROCEDURE TO MANUFACTURE, IN A CONTINUOUS MODE, LEAD SALTS : en es
  • US2264618A - Signaling device : en
  • US2264992A - Reel for rope and similar material : en
  • CA401068A - Portable punch : en fr
  • US2264551A - Refractory lining for furnaces and the like : en
  • US2264393A - Electric wave transmission system : en
  • US2264611A - Time and temperature control means for cooking machines : en
  • US2264916A - Process and apparatus for reducing wear and tear in internal combustion engines : en
  • DE714662C - Evaporative cooling device for internal combustion engines in aircraft : de en
  • ES6756U - Tilting electric stove. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714484C - Truck powered by an electrical collector battery : de en
  • ES148083A1 - AUTOTECHNOFOTOGRAPHIC MUSIC, APPLICABLE TO SOUND CINEMA, AND ALL ELECTROACOUSTIC PRINTING AND REPRODUCTION SYSTEMS : en es
  • DE714790C - Process for animalizing synthetic fibers made of cellulose : de en
  • DE714793C - Streamlined, rotatable monitoring frame : de en
  • ES148275A3 - IMPROVEMENTS IN THE RACES OF VEHICLES ON THE TRACK, CONTROLLED AT A DISTANCE BY OPERATING ORGANS SIMILAR TO THE EMPLOYEES IN REALITY : en es
  • FR867898A - Internal clamping shoe brake : en fr
  • GB541623A - Means for controlling electron discharge and arrangements relating thereto : en
  • CA401081A - Airplane propeller mechanism : en fr
  • ES148523A1 - A PROCEDURE FOR THE PRODUCTION OF ABSORBENT MASSES OF CARBON DIOXIDE : en es
  • GB541603A - Apparatus for effecting continuous movement of strip material : en
  • DE714637C - Procedure for external and internal calibration and for calibrating the wall thickness of pipe ends : de en
  • ES6810U - Hermetic closure for bottles, bottles, drums and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264462A - Lay operable transfer setting device : en
  • US2264690A - Parking mirror for automobiles : en
  • CA401198A - Knitting needle : en fr
  • US2264374A - Flexible blade pot scraper : en
  • US2264940A - Drop tube assembly : en
  • DE714515C - Process for obtaining colored images on translucent substrates provided with a lenticular screen and a light-sensitive layer : de en
  • DK59260C - Bottle for storing two liquids and simultaneously dispensing these. : da en
  • DK59259C - Device at Pumpelaase for Bicycles. : da en
  • DE714634C - Device for transferring a gun carriage from the stripped driving position to the firing position : de en
  • US2264821A - Automobile cooling system : en
  • US2264936A - Rope sling clamp : en
  • DE714512C - Spreading arrangement for photographic jumping cameras : de en
  • ES6772U - League for stockings. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541646A - Improvements in and relating to the production of felted fibrous material in sheet form : en
  • ES148539A1 - SYSTEM TO BUILD TOYS AND INSTRUCTIVE FIGURES : en es
  • DE714514C - Cinema recorder : de en
  • FR867947A - Method and device for the selective remote control of operations with the use of reception selectors : en fr
  • ES6796U - Articulation of wooden floors for footwear in general (Machine-translation by Google Translate, not legally binding) : en es
  • DE714529C - Arrangement for grid control of two power converters working in cross connection : de en
  • ES6799U - Deodorant tablet in the form of a blanket and with special support (Machine-translation by Google Translate, not legally binding) : en es
  • DE714684C - Pressure device for scales : de en
  • ES148515A3 - A PROCEDURE FOR THE MANUFACTURE OF KNITTED GLOVES : en es
  • ES6741U - Shaver with device to adjust the cutting of the blade. (Machine-translation by Google Translate, not legally binding) : en es
  • CA401153A - Alkali cellulose : en fr
  • ES148531A1 - IMPROVEMENTS IN ARTILLERY MATERIALS : en es
  • ES148547A3 - A PROCEDURE FOR THE PREPARATION OF MILK COMPOUNDS : en es
  • GB541591A - Improvements in animal traps : en
  • FR867948A - Writing device for style recording devices : en fr
  • DE714719C - Ski binding : de en
  • CA401195A - Foldable box : en fr
  • ES5608Y - Gathered garter to hold stockings. : en es
  • US2264371A - Process of alkylating phenols : en
  • DE714718C - Device for automatically attaching pens or other stick-shaped workpieces to diving boards : de en
  • GB541601A - Improvements in or relating to pumps of the intermeshing rotary screw type : en
  • ES148530A1 - IMPROVEMENTS IN STABILIZED PROJECTILES : en es
  • USD130633S - Design fob a lace : en
  • US2264500A - Railway signaling apparatus : en
  • US2265006A - Disconnecting contact : en
  • DE714660C - Device on corner fittings made of sheet metal for honeycomb frames : de en
  • US2264952A - Alarm system for cash registers : en
  • USD130583S - Design fob a brooch : en
  • DE714560C - Process for the production of light-sensitive diazotype layers : de en
  • US2264956A - Means for measuring and utilizing small direct currents : en
  • CA401073A - Textile printing apparatus : en fr
  • US2265037A - Photoelectric inspection device : en
  • US2264577A - Lasting machine : en
  • US2264845A - Screw and nut gearing : en
  • US2265102A - Toothbrush : en
  • US2264578A - Moistening apparatus : en
  • FR867871A - Improvement in gasifiers : en fr
  • ES148540A3 - PERFECTIONS IN THE MANUFACTURE OF ELECTRODES FOR ELECTRIC WELDING : en es
  • AU188441A - An improved vegetable fabric and method of producing thesame : en
  • US2264353A - Lubricant : en
  • US2265016A - Electrical oscillation generator : en
  • US2265097A - Sound level control system : en
  • CA401106A - Golosh pull tab : en fr
  • DE714338C - Bayonet with wire cutting device : de en
  • DE714524C - Superhet recipient : de en
  • ES5609Y - Perforated envelope or bag. : en es
  • FR867918A - Semi-automatic machine to generate toric surfaces : en fr
  • US2264493A - Fence post : en
  • US2264789A - Chemical process for splitting of ethylidene diacetate : en
  • ES5597Y - Orthopedic girdles. : en es
  • ES6761U - Automatic case for carmine bar. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264813A - Method and apparatus for grinding one-piece multifocal lenses : en
  • CA401069A - Portable punch : en fr
  • US2264358A - Condensation products of p-hydroxy benzoic acid : en
  • US2264600A - Paraffin scraping and oil saving device : en
  • DE714589C - Switching device for electromagnetic oscillating armature motors for driving impact tools : de en
  • DE714694C - Heating pipe sealing for furnace operated with inert gas : de en
  • US2264568A - Airplane propeller : en
  • AU114275B2 - Apparatus for facsimile telegraphy : en
  • DE714642C - Six-axle chassis for waste trolleys and. like : de en
  • US2264803A - Cable terminal : en
  • ES6798U - Device for the suppression of photocell exciter lamp in the reproduction of film film sound. (Machine-translation by Google Translate, not legally binding) : en es
  • CA401080A - Hammer : en fr
  • ES6816U - A device of elastic suspensions for general appliances and boards of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB541587A - Improvements in trolleys : en
  • DE714760C - Process for the surface treatment of stainless chrome steels : de en
  • US2264327A - Separable fastener : en
  • US2264480A - Gripping device : en
  • US2265035A - Buckle : en
  • ES6749U - Folding table for drawing. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867932A - Closing system for padlocks, locks and various locking devices : en fr
  • DE714737C - Device for regulating the speed of a direct current motor using an alternating current taken from the armature and acting on an electrical oscillating circuit : de en
  • FR867886A - Corrugated sheet construction : en fr
  • DE714622C - Process for the production of fine-grained plaster : de en
  • FR867908A - Grinding wheel or abrasive body : en fr
  • FR867910A - Advanced toaster : en fr
  • ES6807U - A basket of esparto improved (Machine-translation by Google Translate, not legally binding) : en es
  • ES6809U - New electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • US2265001A - Vapor electric device : en
  • DE714799C - Method for determining the mean diameter of spacer cords or threads for telecommunication wires : de en
  • US2264859A - Annealing silicon steel strip : en
  • US2264363A - Antileak cooling fluid : en
  • USD130591S - Design fob a combination powder box, mirror, and picture frame : en
  • DE714398C - Process for disassembling and assembling televised images : de en
  • US2264653A - Spring wheel : en
  • DE714646C - Switching arrangement for changing the frequency of a high-frequency generator as a function of a control voltage : de en
  • DE714525C - Electrical conductor with an insulating coating produced by applying an insulating varnish : de en
  • CA401121A - Scroll shear die : en fr
  • US2264753A - Pump control valve : en
  • CA401161A - Thermo-electric indicating instrument : en fr
  • US2264312A - Spraying device : en
  • US2265005A - Printing mechanism : en
  • AU379040A - Improvements in and connected with apparatus for filling containers with milk andother liquids : en
  • CA401091A - Lubricator and seal : en fr
  • US2264302A - Precision grinding machine : en
  • US2264731A - Ironer padding : en
  • USD130617S - Design for a lace : en
  • US2264342A - Geophysical instrument mounting : en
  • US2264494A - Method and apparatus for wax lamination : en
  • US2264801A - Automatic coupler for mine cars : en
  • CA401157A - Magnesium production : en fr
  • DE669429C - Three-phase series motor : de en
  • FR867945A - Manufacturing process for dry current rectifiers : en fr
  • US2264961A - Thermal insulation structure : en
  • US2265077A - Air pressure gauge for automobile wheels : en
  • US2264337A - Metallurgy of zinc fumes and other powdery metalliferous material containing zinc and other metals : en
  • FR867902A - Receiver tuned either by pushbuttons or by a continuously variable element : en fr
  • US2264805A - Homogenizer : en
  • DE714548C - Arrangement to protect antenna isolation capacitors : de en
  • CA401128A - Straining equipment : en fr
  • US2264408A - Method of assembling and installing equipment : en
  • DE714780C - Process for extracting metallic barium by thermal reduction of starting materials containing barium oxide : de en
  • DE714730C - Process for splitting pressure hydrogenation : de en
  • FR867943A - Stud drive device to maneuver several harvesters placed one behind the other : en fr
  • US2264345A - Method of making slivers : en
  • US2264463A - Mechanical pencil : en
  • US2264780A - Tooling for rotating work : en
  • USD130632S - Design for a gaement back : en
  • US2264659A - Ventilator for draftless introduction of air : en
  • US2264791A - Shell assembly : en
  • US2264885A - Strip treating apparatus : en
  • AU114274B2 - Improvements in high frequency ampplifiers including thermionic valves : en
  • CA401136A - Heating and cooling system : en fr
  • US2264311A - Transmission system : en
  • US2264678A - Folding ironing board : en
  • US2264724A - Receiver for frequency or phase modulated oscillations : en
  • US2264398A - Dry shaving device : en
  • CA401197A - Engine corrosion preventing means : en fr
  • DE714776C - snow plow : de en
  • US2265118A - Hydrocolloid molding composition and material for use therein : en
  • US2265062A - Wigwag signal : en
  • CA401093A - Drinking fountain : en fr
  • US2264842A - Pawl and ratchet device : en
  • US2264866A - Warning signal and mechanism therefor : en
  • CA401165A - Storage battery paste expander : en fr
  • US2264887A - Cleaning machine : en
  • ES148544A1 - A PROCEDURE FOR THE PRODUCTION OF AGGLOMERATES BASED ON CEMENT PASTE, BY CENTRIFUGATION : en es
  • AU369840A - Improvements in tap wrenches : en
  • US2264412A - Apparatus for testing frangibility : en
  • US2264914A - Injection nozzle : en
  • ES146763A3 - Improvements introduced in the manufacture of hardware for bicycle or motorcycle saddles. : en es
  • US2264430A - Guy protector : en
  • US2264993A - Electric control system : en
  • FR867888A - Bicycle with handlebars and articulated pedals : en fr
  • US2264911A - Telephonic music selector apparatus : en
  • CA401109A - Surgical knife : en fr
  • US2264542A - Finishing and conditioning of paper : en
  • DE714537C - Reel for winding up rolled material : de en
  • ES147736A1 - Procedure, with its corresponding device, for obtaining the aluminates soluble and aluminia by treatment of bauxites and other related aluminum minerals. : en es
  • GB541614A - Improvements in and relating to forks for motor or other cycles : en
  • CA401171A - Twisting spindle driving apparatus : en fr
  • US2264379A - Piston unit : en
  • US2265059A - Tool sharpener : en
  • US2264566A - Scorekeeping device : en
  • US2264978A - Article of manufacture : en
  • US2265071A - Process of drying rugs : en
  • US2264584A - Remotely controlled ribbon color mechanism : en
  • US2264927A - An ester of an aromatic sulphodicarboxylic acid of the benzene series and a process of making same : en
  • US2264973A - Apparatus for handling plants : en
  • DE667921C - Porous carrier for concentrated secretions of the pancreatic gland and similar substances used for internal treatment : de en
  • DE714502C - Stove firing with an auxiliary grate that can be extended over the main grate for heating the hotplate : de en
  • DE714594C - Voltage divider circuit, especially for darkening : de en
  • US2264410A - Radiographic angulating apparatus and method : en
  • US2265041A - Magnetic field generator : en
  • US2264641A - Locking ring for container closures : en
  • US2264765A - Muffler : en
  • DE714650C - Machine for melting power supply lines in glass parts of electric lamps and discharge tubes : de en
  • US2264486A - Cake cutter and server : en
  • US2264726A - Pointer structure : en
  • US2264824A - Blast furnace construction : en
  • US2264825A - Resistance welding machine : en
  • GB541662A - Improvements in or relating to locomotives and like vehicles : en
  • CA401126A - Electric cable : en fr
  • CA401180A - Chase for type : en fr
  • FR867891A - Alternative fuel : en fr
  • US2264745A - Tobacco : en
  • FR867938A - Wooden sole : en fr
  • ES5593Y - Detachable construction. : en es
  • GB541635A - Improvements in or relating to stuffing boxes for centrifugal and reciprocating pumps : en
  • US2264691A - Phase position indicator : en
  • US2264964A - Composition for treating motors and for addition to motor fuel : en
  • CA401108A - Cooking range viewing device : en fr
  • DE714584C - Combustible fire lighter : de en
  • US2264944A - Blade mounting for aircraft sustaining rotors : en
  • ES6806U - Razor. (Machine-translation by Google Translate, not legally binding) : en es
  • ES6743U - Metallic fountain pen. (Machine-translation by Google Translate, not legally binding) : en es
  • DK59248C - Machine for Housing of Floors. : da en
  • GB541583A - Improvements relating to the drives of the rolls of roller mills : en
  • ES6746U - Flotation valve for refrigerators. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264359A - Polymerized ether of cashew nut : en
  • US2264700A - Lightning arrester : en
  • GB541526A - Spring suspension, particularly for motor cars : en
  • FR867857A - Apparatus for stretching the human body : en fr
  • ES6742U - Electric heating pot. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714643C - Method and device for the production of axle bracket connections for rail vehicles : de en
  • DE714708C - Process for the production of molded parts from super polyamides by injection molding : de en
  • GB541557A - Improvements in or relating to commutators for dynamo-electric machines : en
  • DE714657C - Process for the preparation of curable alkyd resins : de en
  • DE714774C - Bunker system for bulk goods with a scoop as a removal device : de en
  • ES6829U - Transmission and transport belts made of layers of vulcanized canvas yarns (Machine-translation by Google Translate, not legally binding) : en es
  • GB541549A - Improvements in or relating to the production of grits or groats : en
  • GB541599A - Improvements relating to nozzles for apparatus used for delivering beer or other beverages : en
  • US2264946A - Wheel structure : en
  • US2265120A - Secret signaling system : en
  • US2264418A - Packing receptacle : en
  • US2264282A - Actuator : en
  • AU45941A - Frequency multiplier : en
  • DE714654C - Gas-heated liquid heater with a gas valve, the valve body of which is designed as the armature of an electromagnet that is subject to the action of a liquid deficiency safety device and an ignition safety device : de en
  • US2264769A - Gyratory screen : en
  • DE714758C - Measuring prism for refractometer : de en
  • ES6818U - Lock for building doors in general. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867906A - Dry cell battery with removable elements : en fr
  • CA401101A - Boat bumper : en fr
  • DE714558C - Crankshaft with cavities : de en
  • DE714601C - Integral dose meter : de en
  • FR867854A - Improvements to luminescence tubes to maintain constant tension : en fr
  • FR867889A - Process for obtaining blanks for hollow austenitic steel valves for internal combustion engines and valves obtained by this process : en fr
  • CA401065A - Universal joint : en fr
  • US2264310A - Magnesium base alloy : en
  • CA401120A - Blank shearing machine : en fr
  • DE714724C - Control for pressure medium (compressed air or vacuum) trailer brakes : de en
  • CA401083A - Steering knuckle joint : en fr
  • CA401137A - Article sorting apparatus : en fr
  • CA401072A - Can opener : en fr
  • CA401135A - Pressure system and apparatus : en fr
  • US2264579A - Can washer : en
  • US2265069A - Package : en
  • USD130599S - Bird ornament for clothesline or similar article : en
  • AU114286B2 - Improvements in and relating to air filters for air brake systems andthe like : en
  • US2264894A - Motor fuel : en
  • US2264921A - Fuel heater for internal combustion engines : en
  • USD130630S - Design for a dress ensemble : en
  • US2264281A - Acetylene generator : en
  • US2264915A - Jaw crusher : en
  • US2265045A - Pressure gauge, and more particularly a barograph : en
  • US2264969A - Aperture cleaning means for fluid distributing apparatus : en
  • ES6791U - New rim model for bicycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2264467A - Stoker mechanism : en
  • DE714635C - Spring balancer for guns : de en
  • CA401078A - Printing press : en fr
  • US2264372A - Composition of matter and methods and steps of making and using the same : en
  • US2264882A - Mop : en
  • US2264416A - Last positioning and holding means : en
  • US2264619A - Incubator : en
  • USD130642S - Design for a dress : en
  • US2264949A - Motor drive mechanism for adding machines : en
  • USD130625S - Design for a dress : en
  • CA401112A - Cleaning pad : en fr
  • CA401087A - Electric power transmission and distribution system : en fr
  • CA401150A - Gas pressure booster system : en fr
  • US2265112A - Ventilator : en
  • US2264513A - Feed wheel : en
  • US2264442A - Preheating grate pot : en
  • DE714482C - Device for the operation of X-ray tubes with high voltages, in which the X-ray tubes, which are directly connected to alternating voltage, are immersed in a high-voltage housing filled with an insulating agent, for example oil : de en
  • DE714678C - From the vehicle and a suitable part of the track system, e.g. a turntable, existing electric trolley toy train : de en
  • ES6782U - A detachable packing box (Machine-translation by Google Translate, not legally binding) : en es
  • US2264847A - Refrigerating apparatus : en
  • US2264851A - Magnetron modulator : en
  • AU114280B2 - Improvements in radio tuning systems : en
  • DE714711C - Zinc extraction process : de en
  • US2264315A - Thermoplastic ink : en
  • US2264437A - Machine for making spiral coverings or sheaths on filiform materials : en
  • US2265072A - Typewriting machine : en
  • US2265091A - Dust collector : en
  • US2265092A - Display rack : en
  • USD130643S - Connection box or similar article : en
  • DE714627C - Method for demodulating a carrier that is modulated differently in its two half-waves : de en
  • ES148222A2 - IMPROVEMENTS IN PATENT NUMBER 137874 : en es
  • CA401133A - Metal box and tube production : en fr
  • USD130634S - Design fob a badge ob simdlab abticle : en
  • DE714638C - Process for the production of insulating material for electrotechnical purposes : de en
  • US2264319A - Lubricating composition : en
  • US2264407A - Culinary implement : en
  • US2264818A - Article distributing mechanism : en
  • US2265076A - Sheave : en
  • ES148560A1 - IMPROVEMENTS IN THE PROVISIONS THAT ALLOW THE AMPLIFICATION THROUGH THERMOURAL LAMPS OF THE MECHANICAL VIBRATIONS PRODUCED BY SHEETS, STRINGS, DIAPASONS, VIBRANT AND ANALOGUE RODS : en es
  • USD130585S - Design for a vase : en
  • US2264464A - Method of making electrode systems : en
  • US2264854A - Electric valve converting system : en
  • AU372841A - Television system : en
  • CA401191A - Solvent extraction of hydrocarbon oils : en fr
  • GB541566A - Improvements in or relating to the manufacture and production of cellulosic film : en
  • ES6740U - Extension tube or telescopic to pour the concrete. (Machine-translation by Google Translate, not legally binding) : en es
  • ES5572Y - Bucket with wheels. : en es
  • GB541569A - Improvements relating to oscillographs and to cathode ray tubes therefor : en
  • ES6822U - Cap for incandescent lamps. (Machine-translation by Google Translate, not legally binding) : en es
  • DE714455C - Cheese cutting machine for spherical cheese or similar items : de en
  • DE714644C - Multi-disc brake for vehicles, especially railroad cars : de en
  • GB541658A - Improvements in traffic control systems : en
  • GB541552A - Improvements in compression-ignition fuel-injection engines : en
  • DE714517C - Air foam generators, in particular for fire extinguishing purposes : de en
  • DE714522C - Back for clockworks : de en
  • GB541657A - Systems for determining the direction of propagation of electromagnetic waves : en
  • GB541520A - Improvements in and relating to the moulding of hollow bodies, such as pipes, from apasty material : en
  • GB541677A - Improvements relating to temperature control of electric stove ovens : en
  • DE714788C - Zipper link : de en
  • GB541602A - Improvements in fire extinguishers : en
  • DE714701C - Arrangement for triggering a switch in single-phase operation of consumers in three-phase networks : de en
  • USD130574S - Design for a brooch or similar article : en
  • US2264645A - Coke oven : en
  • FR867919A - Hydraulic rotation control for high speed spindles : en fr
  • GB541531A - Improvements in methods of and means for producing high electrical potentials for cathode ray television reproducers : en
  • US2264482A - Lipstick spreader : en
  • US2264301A - Heating and quenching apparatus : en
  • DE714655C - Process for the production of foils and tubes : de en
  • ES148548A1 - AN PERFECTED METHOD FOR ATTACHING METAL CLOSURES FOR BOTTLES AND SIMILAR VESSELS : en es
  • USD130650S - Silverstein airplane or the like : en
  • DE714602C - Electric melting furnace for metals, salts or the like. : de en
  • GB541660A - Improvements in cellulose ester compositions and artificial filaments, films, lacquers and other products made therefrom : en
  • US2264980A - Lock switch : en
  • CA401103A - Wax mixture processing : en fr
  • CA401176A - Ferrous alloy : en fr
  • USD130594S - Design for a doorstop : en
  • ES5960Y - Fuel saver : en es
  • US2264367A - Apparatus for the optical compensation of the wandering of a moved picture carrier : en
  • CA401215A - Cash register computing mechanism : en fr
  • US2264452A - Knife : en
  • US2264530A - Locomotive rod bearing : en
  • ES5561Y - Picture book with animated figures. : en es
  • DE714687C - Process for starting free-flight piston engines using special energy storage devices : de en
  • CA401140A - Synchronous machine control system : en fr
  • ES6793U - A new mold for the manufacture of all kinds of rubber footwear (Machine-translation by Google Translate, not legally binding) : en es
  • US2264839A - Overhead trolley system : en
  • FR867853A - Process for the preparation of furan-carboxylic acid amides : en fr
  • US2264483A - Sash anchorage for chains : en
  • US2265101A - Pocket construction : en
  • FR867881A - Centrifugal condenser scrubber-scrubber for gas generating gases and the like : en fr
  • US2264426A - Door sealing means : en
  • US2264849A - Refrigeration : en
  • ES5579Y - Universal can opener : en es
  • DE712678C - Bed for swivel benches with an upper sloping bed surface that serves as a discharge surface for the chips : de en
  • USD130578S - Design fob a dooe and window grille : en
  • US2264852A - Fixture fastener : en
  • CA401122A - Container and spout assembling machine : en fr
  • DE714656C - Process for the preparation of a binder which can be softened by heating, e.g. B. synthetic resin containing grinding wheel : de en
  • ES6821U - Matching coloring support for lips. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264402A - Process for removing salts from water : en
  • US2264793A - Hot water system : en
  • CA401205A - Concrete form tie : en fr
  • DE714763C - Cross-bottom sack made of paper or similar material : de en
  • CA401129A - Traffic signalling system : en fr
  • USD130607S - Corrosion control equipment cabinet : en
  • US2264308A - Magnesium base alloy : en
  • US2264612A - Record controlled multiplying machine : en
  • CA401098A - Odour absorbing composition : en fr
  • FR867895A - Fastening device for scarves or mufflers : en fr
  • GB541629A - Improvements in electrode mounting arrangements for electron discharge devices : en
  • GB541596A - Improvements in or relating to magnetic deflecting means for electron discharge devices : en
  • GB541593A - Directional antenna systems : en
  • US2264289A - Process and apparatus for casting metal : en
  • US2264318A - Geophysical surveying : en
  • US2264938A - Stapling machine : en
  • DE714645C - Circuit arrangement for amplitude modulation in television : de en
  • GB541637A - Improvements in luminaires for under-water use : en
  • GB541671A - Improvements in planographic printing : en
  • GB541582A - Improvements relating to roller mills for cereal grain : en
  • DE714739C - Dimming device for electric lights, in particular for air raid protection purposes : de en
  • DE714741C - Solid electrolytic capacitor with two electrodes, one of which is formed, and an intermediate layer of an electrolytically conductive mass of non-fibrous nature that maintains the formed film : de en
  • US2264291A - Vinylidene chloride composition stable to light : en
  • ES148553A1 - A NEW INDUSTRIAL PROCEDURE FOR THE PREPARATION OF A PASTRY PRODUCT TO OBTAIN CREAM AND FLAN : en es
  • GB541626A - Means for securing screwed elements : en
  • GB541643A - Improvements in lasting footwear : en
  • US2264930A - Insulator, pad, or the like for helmets : en
  • US2264284A - Flash lamp : en
  • GB541550A - Improvements in electrodes for discharge devices wherein an electric discharge passes through a gaseous medium : en
  • US2264449A - Method and apparatus for coring : en
  • US2264781A - Periodic wave generator : en
  • GB541651A - Improvements in or relating to optical systems : en
  • FR867909A - Fruit and vegetable peeler enhancements : en fr
  • US2264950A - Engine-generator unit : en
  • US2265087A - Collapsible drum : en
  • USRE21965E - Crankcase ventilating bystem : en
  • DE714636C - Carriage for large-caliber machine guns : de en
  • ES148559A1 - A NEW INDUSTRIAL PROCEDURE FOR THE MANUFACTURE OF TISSUES, WITH REPRODUCTION OF VELVET-BASED PORTRAITS : en es
  • ES6771U - Toy. (Machine-translation by Google Translate, not legally binding) : en es
  • ES6803U - A completely flexible and elastic wooden sole with inward, inward cuts that face very close to each other, and whose upper surface is hollow and thick (Machine-translation by Google Translate, not legally binding) : en es
  • GB541586A - Apparatus and process for covering the links of a sliding-clasp fastener with fabricbands : en
  • DE714509C - Device for displaying the approximate indicated power of internal combustion engines : de en
  • USD130577S - Design for a door and window grille : en
  • ES5605Y - Nutcracker or device to break the shell of dried fruits. : en es
  • US2264870A - Vulcanization of rubber : en
  • ES6731U - Electrochemical reflector apparatus for light advertising. (Machine-translation by Google Translate, not legally binding) : en es
  • GB541598A - Improved method of and means for cleaning gases : en
  • GB541540A - Improvements in or relating to convection room heaters : en
  • DE714732C - Device for automatic coordination of a transmitter group : de en
  • US2264652A - Vertical retort for the distillation of carbonaceous materials : en
  • GB541669A - Directional antenna systems : en
  • US2264509A - Process for plasticizing rubber : en
  • GB541676A - Improvements in and relating to hoes and the like : en
  • USD130624S - Design for a dress : en
  • US2264872A - Steel mill coiling reel : en
  • DE714615C - Thread tensioning device for shoe sewing machines : de en
  • GB541670A - Improvements in or relating to impregnated fibrous products and methods of making same : en
  • DE714532C - Installation on gas turbine plants : de en
  • FR867867A - Device for adjusting large parts that can turn relative to each other : en fr
  • GB541612A - Improvements in electric air break circuit breakers : en
  • US2264634A - Weatherstrip : en
  • US2264675A - Hydraulic actuating means : en
  • ES6814U - An irreblenable bottle (Machine-translation by Google Translate, not legally binding) : en es
  • GB541521A - Improvements in or relating to control systems for capstan lathes and like machine tools : en
  • GB541561A - Improvements in methods of, and machines for, sorting record cards : en
  • GB541624A - Improvements in military land mines : en
  • GB541594A - An improved animal food and process for manufacturing same : en
  • US2264630A - Dissector tube : en
  • US2264695A - Discharge apparatus : en
  • US2264758A - Vulcanization of rubber : en
  • DE714497C - Formation of the device : de en
  • DE714590C - Damper winding for synchronous machines : de en
  • DE714630C - Process for the production of a well opaque enameled tone : de en
  • USD130652S - Design for a motor driven centrifu- gal pump : en
  • US2264350A - Cinematographic film-feeding apparatus : en
  • US2264862A - Electric switch : en
  • DE714783C - Process for the production of color-correct color transparency images on multilayer material by the subtractive process : de en
  • ES5551Y - Theaters with indirect lighting. : en es
  • FR867927A - Gas heating radiator : en fr
  • GB541517A - Film drying process and apparatus : en
  • DE714649C - Rust protection cover for metal containers of electrical equipment : de en
  • GB541577A - Improvements in stuffing boxes or shaft sealing devices : en
  • ES6738U - Mixed metallic fabric (Machine-translation by Google Translate, not legally binding) : en es
  • US2264985A - Rheostatic regulator : en
  • DE714549C - Terminal strip, especially for telecommunications : de en
  • US2264682A - Reddish-violet substantive azo dye : en
  • US2264401A - Furniture top construction : en
  • US2265029A - Control system : en
  • DE714659C - Transparent sleeve filled with filter material for tobacco pipes, cigar and cigarette holders : de en
  • ES148541A1 - IMPROVEMENTS IN THE CONSTRUCTION OF DRAWERS FOR SHOOTERS IN THE TELESCOPES : en es
  • FR867892A - High speed compound motor : en fr
  • US2264875A - Insect catching device : en
  • US2264889A - Concealed signature traveler's check and holder therefor : en
  • GB541544A - Improvements in or relating to refractory castings for glass making and other apparatus : en
  • ES6736U - Books, magazines, births and other toys and commercial objects with views, landscapes and hairy figures, which have their own movements and together (Machine-translation by Google Translate, not legally binding) : en es
  • ES6770U - Compass for drawing. (Machine-translation by Google Translate, not legally binding) : en es
  • US2265055A - Fountain pen for pulpy ink : en
  • USD130598S - Carrier for bottles and analogous articles : en
  • US2264737A - Wetting, detergent, and emulsifying agents : en
  • ES148514A3 - A PROCEDURE FOR THE MANUFACTURE OF MOLDED RESISTORS, FOR ELECTRICAL PURPOSES : en es
  • DE714498C - Tube-shaped mouth cloth sleeve : de en
  • ES6775U - Pen with slippery mine without friction. (Machine-translation by Google Translate, not legally binding) : en es
  • FR867922A - Electrical insulation substances : en fr
  • DE714795C - Transmission arrangement for generating radiation suitable for blind landing of aircraft : de en
  • ES148022A3 - NEW ARTICULATED SADDLE MODEL FOR BICYCLE AND SIMILAR : en es
  • ES5677Y - Inkwell and container for writing ink. : en es
  • ES6734U - Device for the assembly of shelves for exhibitions of genres. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264696A - Switch control circuit : en
  • CA401160A - Pipe thread swaging apparatus : en fr
  • CA401066A - Impact-withstanding and spring-providing material : en fr
  • CA401178A - Pressing and ironing machine : en fr
  • GB541619A - Method of and means for producing relief in screw thread taps and dies : en
  • US2264617A - Diamond drill bit : en
  • AU114338B2 - Improvements relating to oil filters : en
  • ES6747U - Flexible insole for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • CA401168A - Hangrod mounting : en fr
  • US2264943A - Aircraft equipped with sustaining rotors : en
  • US2264810A - Trough belt : en
  • US2264874A - Governor resetting device : en
  • US2265032A - Record resurfacing machine : en
  • US2264614A - Liquid fuel burner : en
  • US2265099A - Apparatus for timing well pumps and the like : en
  • US2264650A - Guano distributor : en
  • CA401067A - Cable clamp : en fr
  • USD130618S - Design for a pitcher or similar article : en
  • USD130604S - Design for a stereoscopic viewer : en
  • CA401183A - Refrigerating apparatus : en fr
  • USD130579S - Design for a soap dish : en
  • US2264883A - Fishing tackle : en
  • CA401092A - Photoprint making apparatus : en fr
  • DE714647C - Tape winding machine : de en
  • US2264665A - Process of clarifying and standardizing milk : en
  • US2265064A - Woodworking machine : en
  • GB541551A - Improved excavating machine : en
  • GB541625A - Improvements in, or relating to, indicating devices for displaying variable information : en
  • DE714521C - Process for the homogenization of melt material for the production of slag wool or slag fibers : de en
  • US2264352A - Seat construction : en
  • US2264926A - Crucible furnace : en
  • US2265060A - Ironing machine : en
  • DE714764C - Process for sensitizing halogen silver emulsions containing dye-forming agents : de en
  • US2264782A - Modulated-carrier signal receiver : en
  • US2264334A - Photographic printing material : en
  • DE714705C - Electromagnetically driven compressor : de en
  • GB541636A - Improvements in or relating to container closures : en
  • DE714745C - On the underside with grooves for inserting the heating coil, electrically heated hotplate : de en
  • DE714797C - High-frequency cables with a coaxial conductor arrangement and disc-shaped spacers wipe the conductors : de en
  • US2264840A - Tin snips : en
  • US2264912A - Scum drawoff : en
  • DE714333C - Flying boat with a height-adjustable engine : de en
  • DE714603C - In particular, electrical single-point or seam welding machine working with high electrode pressure : de en
  • ES6837U - New brick for the construction of floors without formwork and other applications. (Machine-translation by Google Translate, not legally binding) : en es
  • US2264340A - Hydraulic coupling : en
  • US2264362A - Glycol antifreeze cooling fluid : en
  • USD130619S - Battery box or similar container : en
  • GB541647A - Improvements relating to automatic ticket machines : en
  • CA401142A - Synchronous machine control apparatus : en fr
  • GB541534A - Process for the synthesis of toluene : en
  • DE714505C - Zinc alloy : de en
  • DE714431C - Unwinding and cutting device for adhesive strip moistener : de en
  • ES5595Y - Thread guide for automatic interlacing of loom shuttles. : en es
  • DE714487C - Process for the production of anti-knock motor fuels : de en
  • US2264387A - Cooling fluid with antileak properties : en
  • DE714334C - Hydraulic steering and braking device, especially for crawler cranes : de en
  • US2264511A - Measuring and controlling system : en
  • US2265034A - Control for phonographic records : en
  • US2264819A - Dead end connector : en
  • US2265031A - Electronic regulator : en