• US2606634A - Control for automatic slack adjusters : en
  • DE1642232U - SPRING DRILL STEEL HOLDER. : de en
  • DE846187C - Thermal power plant, in which at least the larger part of a gaseous working medium describes a cycle : de en
  • US2606913A - Aromatic b ring steroids : en
  • CA485717A - Phase modulation system : en fr
  • BE513082A - : en
  • CH285015A - Process for the preparation of a tertiary amine penicillin salt. : de en
  • CA485626A - Polymerization of dimethyl styrenes : en fr
  • AU1061252A - Improvements in or relating to combustion apparatus : en
  • US2606339A - Hinge for steam table covers : en
  • DE846164C - Process for the production of polyamides : de en
  • DE846679C - Single strand heddle : de en
  • US2606417A - Reversible implement and coupling therefor : en
  • US2606830A - Stable concentrated herbicidal compositions : en
  • US2606949A - Fuse guiding and mounting means : en
  • US2606513A - Furnace bridge wall cooling and air feeding construction : en
  • US2606761A - Hydraulic door actuator : en
  • US2606847A - Process for the production of dextrose : en
  • CA485786A - Fuel economizer : en fr
  • US2606410A - Device for superfinishing machined surfaces : en
  • DE1642456U - LOOP FOR BRAIDING MACHINES. : de en
  • DE846353C - Spindle drive for turning benches : de en
  • DE846395C - Process for the vibration treatment of liquid substances : de en
  • CH284974A - Box intended for the packaging of fruits. : en fr
  • CH284894A - Gas engine. : de en
  • CH284762A - Device for closing cooking pots. : de en
  • AU160942B2 - Fruit orientation device : en
  • NL70452C - : en
  • US2606390A - Resilient fishing leader : en
  • AU1053852A - Resinoid bonded grinding wheels : en
  • DE846623C - Device for setting a gyro : de en
  • ES18781Y - Hairpin to hold hair : en es
  • FR1014130A - Level indicator device, in particular for petrol : en fr
  • FR1014350A - Process for refrigerating and dehumidifying the air in a room and apparatus for carrying out these processes : en fr
  • FR1014364A - Tools for presses and their assembly process : en fr
  • GB677313A - Improved power shovel or other load handling implement attachment for automotive vehicles : en
  • US2606829A - Abrasive lime bar : en
  • US2606922A - Etherified phenyl aliphatic acids and their salts : en
  • CA485565A - Pocket lighter casing : en fr
  • CA485715A - Contrast expansion circuit-arrangement : en fr
  • DE846196C - Machine for planing gears on gears and racks with a rack-shaped tool : de en
  • DE846540C - Broomstick : de en
  • CA485716A - Method of fusing together glass parts : en fr
  • FR1014392A - Synchronizer for lighting flash lamps used in photography : en fr
  • AT172179B - buckle : de en
  • AU1056652A - Improvements in or relating to electron microscopes : en
  • DE1642284U - CONTAINER FOR COFFEE BEANS. : de en
  • DE846348C - Chicken cock : de en
  • GB677129A - Improvements in or relating to apparatus and method for measuring colour values : en
  • ES27517Y - Can opener : en es
  • DE1642304U - SINGLE UNIT. : de en
  • DE1642341U - Bottom bracket for bicycles. : de en
  • DE846281C - Loading, turning and unloading device for rolling mill blanks : de en
  • DE846698C - Device for guiding and aligning writing pads on writing rollers : de en
  • GB677263A - Improvements in display brackets and stands : en
  • CA485607A - Bag construction : en fr
  • CH284873A - Method and device for sealing the passage of a shaft through a wall. : en fr
  • DE1642374U - NEEDLE HOLDER WITH MOVABLE, RESPONSIVE JAW PARTS (LABELS). : de en
  • DE846146C - Method and device for shortening the venting of viscose : de en
  • DE846506C - Envelope, cover, pouch or the like for the conclusive identification of documents : de en
  • ES31826U - New lunch box model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014200A - Refractory device for the protection of water circulation tubes : en fr
  • FR1014375A - Improvements made to surgical instruments to induce double canal crushing, in particular veterinary castration forceps : en fr
  • GB677332A - A suspension for producing an insulating coating by electrophoresis : en
  • AT172115B - Securing bicycles or the like and an air pump u. Like. Against theft : de en
  • AT172130B - Process for processing iron-rich raw magnesite by flotation : de en
  • CA485619A - Circuit interrupters : en fr
  • CH284945A - Aerosol generator apparatus for therapeutic product applications. : en fr
  • CH284866A - Push-through button. : de en
  • DE1642269U - CONNECTION OF BRAIDED WIRE, IN PARTICULAR SPRING PADS WITH FLAT-BAR BRACKETS. : de en
  • ES203005A1 - A perfected brake system, applicable to vehicles and to machines and transmissions in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES30586Y - Snap closure for pans and the like : en es
  • FR1014370A - Reinforced concrete floor with joined prefabricated joists without interjoists : en fr
  • DE846230C - Device on shaft trains for exchanging the shafts : de en
  • AU1056052A - Radiofrequency filter : en
  • CH284980A - Device for fastening the brake cable to the brake levers arranged on the fork of the front wheel of bicycles. : de en
  • CH284779A - Machine for decatating pieces of textile material. : en fr
  • CH284915A - Differential protection device. : de en
  • CH285031A - Perfume spray. : en fr
  • US2606690A - Method of dispensing liquids and apparatus therefor : en
  • US2606943A - Automatic range-shifting voltmeter : en
  • US2606995A - Electric resistance heating device for liquids : en
  • US2606599A - Sectional hassock : en
  • DE1642435U - SWITCHES, IN PARTICULAR PUSH BUTTONS WITH SWITCH BODY PLUGGED ON A TERMINAL BASE. : de en
  • ES30142Y - Improved sprayer for all kinds of liquids : en es
  • ES32041U - Portamines (Machine-translation by Google Translate, not legally binding) : en es
  • US2606574A - Reinforced high-temperature glass conduit : en
  • DE1642222U - WORKING TIME REGISTRATION DEVICE WITH LATERALLY SLIDING CARD FUNNEL. : de en
  • DE846448C - Coat rack made of horizontal hollow rods laid parallel next to each other : de en
  • DE846595C - Device for the examination with X-rays, especially for the production of head images : de en
  • FR1014240A - Coffee percolator : en fr
  • GB677508A - Key loop for key cases : en
  • DE767444C - Further development of the process of the main patent 767294 for the production of pressure-resistant hollow bodies : de en
  • US2606409A - Means and method for conditioning photographic apparatus : en
  • US2606580A - Combined angle cutter and work gauge for saws : en
  • CH284938A - Device intended to receive and hold in position at least one muffle. : en fr
  • US2606836A - Tag for an infusing substance containing bag and package resulting therefrom : en
  • US2606994A - Heater unit : en
  • AT172189B - Shoe lasts : de en
  • US2606848A - Method of making sheet steel : en
  • DE1642252U - ROLLING TRIPOD FOOT. : de en
  • US2606440A - Vaporproof building construction : en
  • DE846292C - Single or multi-bed upholstered furniture : de en
  • GB677184A - Improvements in or relating to the production of aqueous dispersions of partially condensed hydrophilic urea-formaldehyde/alcohol resins : en
  • DE846260C - Procedure for the permanent repair of turnouts and crossings in operation : de en
  • ES202829A1 - A system for the coupling of angles grilles, landfilling grids and blades to render to the chasis of the cropping plows (Machine-translation by Google Translate, not legally binding) : en es
  • FI25895A - Washing machine for cellulose or similar pulp : en fi
  • GB677371A - Improvements in or relating to projectiles for firearms : en
  • US2606653A - Display container : en
  • DE846337C - Internal combustion engine : de en
  • DE846717C - Sheet steel encapsulated high-voltage switchgear : de en
  • GB677373A - An improved mounting for the spindles of textile spinning and analogous machines : en
  • DE1642434U - PUSH KEY UNIT. : de en
  • CA485549A - Portable support for an electric borer : en fr
  • CH284887A - Steam turbine plant. : de en
  • CH284909A - Post insulator. : de en
  • ES32066U - Controllable multiple clamp (Machine-translation by Google Translate, not legally binding) : en es
  • GB677227A - Improvements in or relating to vibration absorbing pads and methods of making the same : en
  • US2606970A - Method of and system for reducing noise in the transmission of signals : en
  • AT172094B - Apparatus for chopping fruits and vegetables and for making juices : de en
  • AU160941B2 - Improved apparatus forthe painless treatment of living organs, more particularly teeth, by means of cold air : en
  • US2606713A - Adjustable inlet device for compressors : en
  • DE846430C - Electrically heated footstool : de en
  • DE846593C - Process for the production of Kuepen dyes : de en
  • US2606576A - Picker stick : en
  • US2606952A - Transmission line support : en
  • DE767441C - Frost protection window with mutually braced frame parts : de en
  • FR1014272A - Safety device for cycles and motorcycles : en fr
  • GB677345A - Improvements in or relating to fastening devices for doors, lids and the like : en
  • DE1642471U - BOTTLE CARRYING DEVICE. : de en
  • DK74548C - Apparatus for leveling lawns and walkways. : da en
  • ES29442Y - Illuminated pushbutton : en es
  • GB677347A - Improvements in or relating to couplings : en
  • USD167472S - Plate ob similar article : en
  • FR1014430A - Device for automatically lacquering or varnishing elements mounted on flexible tapes, in particular for coloring slide fasteners : en fr
  • GB677155A - Improvements in kitchen tables : en
  • LU31100A1 - : en
  • DE846610C - Stove and oven insert : de en
  • DK74533C - Method for making metal containers by drawing a plate-shaped workpiece. : da en
  • US2606771A - Combination wheelbarrow and trailer : en
  • AU499651A - Improvements relating to louvre windows : en
  • DE1642347U - SKATE WITH TOOTHED FRONT RACE. : de en
  • DE846214C - Roller track caterpillar, especially for vehicles : de en
  • GB677258A - Improvements in detachable devices for the external control of toy vehicles of the pedal operated or like type : en
  • ES30307Y - Support device for reels and paper rolls : en es
  • GB677451A - Apparatus for measuring the thickness of sheet material : en
  • US2606677A - Vehicle body having unloading means : en
  • FR1014177A - New application of synthetic wetting agents as anti-fog and anti-fog : en fr
  • GB677465A - Improvements in or relating to electrical contactors : en
  • DE846452C - Building block : de en
  • ES202751A3 - A transportation and elevator system, mobile and removable, for raids (Machine-translation by Google Translate, not legally binding) : en es
  • GB677165A - Screen hooding means for television receivers : en
  • FR1014427A - Office table : en fr
  • GB677232A - A method of manufacturing pencils : en
  • DE1642322U - INDEPENDENT COOLANT TEMPERATURE CONTROL FOR COMBUSTION ENGINES. : de en
  • DE846298C - Seating convertible into a lounger : de en
  • FR1014197A - Lock enhancements : en fr
  • GB677362A - Improvements in systems using dynamo-electric machines for servo position control : en
  • GB677211A - Electric motor : en
  • DE846170C - Device with electron tubes, especially for counting electrical impulses : de en
  • DE846638C - Spark plug with an insulator in the spark gap : de en
  • CH284727A - Knife for rotating hoes. : de en
  • CH284764A - Abrasive and polishing brushes and processes for their manufacture. : de en
  • CH285009A - Process for the production of a vat dye. : de en
  • FR1014259A - Device for the treatment and preservation of wines or other food liquids and containers for the implementation of this device : en fr
  • ES31620U - Iron nozzle for containers of soft material, for example, leather especially for lady handbags or the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014192A - Arrangement of electrodes for high-frequency heaters, in particular non-conductors, in particular of thermoplastic materials : en fr
  • FR1014207A - Liquid pressure remote control device : en fr
  • ES31795U - Improved splicing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB677456A - Improvements relating to frames for motor vehicles : en
  • US2606774A - Sales ticket and forms holder and forms register : en
  • DE1642204U - FLAT PANEL ARRANGEMENT FOR X-RAY EXAMINATION DEVICES. : de en
  • DE1642261U - FAN FOR STOVES AND OVENS. : de en
  • DE755954C - Switch for high switching frequency : de en
  • DE1642309U - CONVERSION TABLE. : de en
  • US2606770A - Foldable wheel for hand trucks : en
  • US2606344A - Method and apparatus for salvaging air-borne fibers : en
  • US2606425A - Drain baffle in refrigerating apparatus : en
  • US2606704A - Apparatus for packaging nuts, with gassing and vacuum means comprising tubular bag supporting needles : en
  • US2606742A - Blades of axial flow compressors and turbines and the means of fixing them : en
  • ES30508Y - Device for making baskets and baskets for pressing olives : en es
  • GB677239A - Improvements relating to sleepers for toy railway tracks : en
  • GB677325A - A lubricating composition : en
  • GB677378A - Improvements in or relating to manufacture of ammunition : en
  • FR1014399A - spruce : en fr
  • GB677261A - An improved date or like stamp : en
  • US2607000A - Multilane traffic warning circuit : en
  • DE846142C - Process for the production of water-soluble chromium-containing dyes : de en
  • US2606769A - Load equalizing device : en
  • US2606904A - Preparation of guanamines : en
  • US2606616A - Well treating and flow controlling device : en
  • US2606692A - Container with bodily slidable closure : en
  • GB677213A - Improvements in and relating to methods of brazing titanium : en
  • CA485784A - Bituminous emulsions for treatment of coal and methods of preparing the same : en fr
  • DE1642472U - CLOTHES HANGER. : de en
  • US2606855A - Plate or die for pressing or molding : en
  • US2606967A - Coupling of electric waveguides : en
  • ES31742U - Footwear provided with a special flange made of the same material as the cut (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014159A - Permanent wave device : en fr
  • FR1014415A - telescopic cosmetic case : en fr
  • NL156612B - PROCEDURE FOR IMPROVING THE RHEOLOGICAL AND SUSPENSION PROPERTIES OF ANHYDROUS LIQUID SYSTEM CONTAINING FINALLY DISTRIBUTED SOLIDS. : en nl
  • DE846322C - Roller hoe : de en
  • DE846696C - Ring-shaped nozzle box for centrifugal engines, especially steam and gas turbines : de en
  • FR1014153A - Improvements to electric cables : en fr
  • DE1642369U - DOCUMENTS OF ALL KINDS WITH ULTRASONIC EXCITED OR LUMINOUS LUMINOUS COLOR PRINT. : de en
  • DE1642484U - PLUG-IN UNIT FOR THE ELECTRIC COOLING OF THERMAL CARS WHILE STANDING DOWN, NORMALLY WITH DRY ICE. : de en
  • GB677236A - Damped servo system : en
  • US2606785A - Safety guard for vehicles : en
  • DE846301C - Shower system with several bath cabins : de en
  • GB677298A - Improvements in or relating to film feed mechanism for motion picture projectors : en
  • FR1014191A - Process for replacing part of the coke required for the operation of blast furnaces by fuels introduced into the structure and installations for the implementation of this process : en fr
  • ES201411A1 - A procedure for the preparation of preinated masses based on resin of aminotriacin-formaldehyde, thermeland, particularly appropriate for the molding of dishes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014447A - System for testing chains, anchors, cables and the like working by traction : en fr
  • DE846403C - Register control on multi-color printing machines : de en
  • DE846574C - Device for connecting the wires of multi-core cables at fault points : de en
  • ES202746A1 - Method and apparatus for making reversible sponge cushions : en es
  • ES24735Y - Nozzle with butt ejector device : en es
  • FR1014171A - Glass cladding panel : en fr
  • DE1642230U - DEVICE FOR ELECTROLYTIC CHROMING OF OIL SIGNAL RINGS FOR PISTONS OF EXPLOSION ENGINES. : de en
  • DE1642387U - LENS SHIELD FOR PHOTOGRAPHIC APPARATUS AND THE LIKE. : de en
  • DE846543C - Process for the production of solid metal-ammine complex compounds : de en
  • DE846636C - Sliding spark plug : de en
  • DE846678C - Loom with terry device for loop formation in the manufacture of terry goods : de en
  • DE767455C - Method for determining the distance and speed of reflecting moving objects : de en
  • ES201611A1 - IMPROVEMENTS IN THE DOSED MANUFACTURE OF HYDROPHILIC COTTON OR SIMILAR : en es
  • DE1642461U - PROTECTIVE TAPE FOR ELECTRIC BUILDERS. : de en
  • GB677140A - The control of fluidised retorting processes : en
  • USD167488S - Candy box : en
  • GB677226A - Improvements in or relating to electro-acoustic transducers : en
  • US2606980A - Door switch : en
  • DE1642406U - CYLINDER LOCK FASTENING. : de en
  • DE846440C - Method and device for measuring certain usage quantities of liquid glass mass : de en
  • DK74555C - Photographic printing machine. : da en
  • DE846297C - Armchair convertible into a deck chair or bed : de en
  • ES202610A1 - A machine for laminating and cutting rubber and wood (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014360A - Process for the preparation of new therapeutic compounds : en fr
  • US2606708A - Plastic molded box : en
  • GB677478A - Improvements in and relating to synchronizing systems for oscillators : en
  • ES201800A1 - A high voltage standard system with a double effect for electrical installations (Machine-translation by Google Translate, not legally binding) : en es
  • ES201759A1 - A welding device (Machine-translation by Google Translate, not legally binding) : en es
  • US2606445A - Fluid flow measuring apparatus : en
  • US2606591A - Tire chain : en
  • ES30689Y - Perfected gripper : en es
  • FR1014235A - Racing game : en fr
  • GB677300A - Improvements in or relating to electron discharge tubes for storing electrical signals : en
  • GB677425A - Improvements in sound film recording or reproducing devices : en
  • DE846248C - Process for the production of porous cobalt-aluminum catalysts : de en
  • DE846323C - Double roller hoe : de en
  • DE846419C - Messaging system : de en
  • DE846585C - Electrotechnical installation device : de en
  • US2606430A - Automatic lubrication means for plural stage compressors : en
  • DE846207C - Two-jaw internal drum brake, especially for manual operation, for motor vehicle trailers, farm wagons or the like. : de en
  • DK74549C - Disappearance nest box. : da en
  • US2606330A - Auxiliary mattress pad : en
  • AU153281B2 - Method of washing raw wool by using organic solvents asa washing agent : en
  • US2606722A - Grain grinding mill with adjustable nonrotary member : en
  • US2606386A - Fishing lure : en
  • DE1642293U - NOZZLE HOLDER FOR COMBUSTION MACHINES, ON WHICH THE INJECTION NOZZLE IS SPECIFICALLY COOLED BY A RIBBED UNION NUT. : de en
  • DE1642383U - TAPE-SHAPED RECORDING MEDIA FOR REGISTERING MEASURING INSTRUMENTS. : de en
  • DE1642229U - FASTENING FOR MEASURING DEVICES SUCH AS POLYMETERS AND HYGROMETER. : de en
  • DE1642411U - NOISE ATTENUATION DEVICE FOR MINIATURE RAILWAYS. : de en
  • DE841826C - Machine for cutting off pieces of prescribed length from a running web, e.g. B. of artificial honeycombs : de en
  • FR1014348A - Device for determining and adjusting the content of compound food rations : en fr
  • FI25881A - Med fyllnadsämne försedd platta : en fi
  • DE843313C - Electrical discharge device with a glow cathode, an ionization electrode and an ion collecting electrode for measuring the gas pressure in the discharge space by means of the ion current passing to the ion collecting electrode : de en
  • ES32002U - Hernia compressor and reducer bandage (Machine-translation by Google Translate, not legally binding) : en es
  • GB677148A - Improvements in or relating to data storage devices : en
  • GB677173A - Improvements relating to windscreen wipers : en
  • DE1642220U - EQUIPMENT FOR MEASURING CARBON STRENGTH AND EQUIPMENT FOR CARRYING OUT THE PROCEDURE. : de en
  • DE846702C - Pulse control device : de en
  • GB677443A - Process for the manufacture of substituted compounds derived from naphthalene : en
  • DE846683C - Hip holder : de en
  • US2606646A - Conveyer loading station : en
  • US2607023A - Electron tube circuit means responsive to a signal pulse of short duration : en
  • CH284733A - Process for the fine spatial distribution of liquid and dusty agents for pest and weed control and for fertilization in agriculture. : de en
  • DE1642428U - BALANCING DEVICES MADE OF POLYMETHACRYLIC ACID METHYLESTER. : de en
  • CA485789A - Card filing equipment : en fr
  • DE1642278U - PAPER PAD FOR CLOSETS. : de en
  • DE846665C - Hinge arranged in a cavity of the door : de en
  • AU160487B2 - Improvements in or relating to combustion apparatus : en
  • NL70772C - : en
  • GB677392A - Improvements in or relating to preparation of boron : en
  • GB677401A - Filler necks or spouts for liquid containers : en
  • AT172191B - Removable edge fitting for mountain and ski boots : de en
  • CA485710A - Variable reactance means for frequency modulating an oscillator : en fr
  • US2606699A - Liquid dispensing device : en
  • DE1642249U - CASE FOR TRANSPORTABLE OBJECTS. : de en
  • DE846472C - Cooling and cleaning insert for tobacco smoke in tobacco pipes : de en
  • ES32026U - Inviolable envelope model : en es
  • GB677260A - Improvements in thermionic amplifiers of the band pass type : en
  • DE1642279U - COFFEE BREWER. : de en
  • GB677122A - Improvements in or relating to struts, for example pit-props : en
  • GB677452A - Improvements in and relating to wired broadcasting systems : en
  • FR1014193A - Process for treating petroleum distillates : en fr
  • GB677251A - A device for starting diesel engines : en
  • DE846219C - Closure for window sash : de en
  • US2606837A - Bread baking : en
  • GB677123A - Improvements in or relating to burners for gas cookers and the like : en
  • GB677494A - Wheeled collapsible invalid stretcher : en
  • CA485684A - Radio aerials for use on vehicles : en fr
  • CH285022A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • US2606721A - Cycloidal grinding and mixing device : en
  • DE1642437U - SAFETY SOCKET. : de en
  • DK74551C - Centrifugal separator. : da en
  • ES31935U - Plugs for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014256A - Improvements to closures for briefcases and the like : en fr
  • US2606849A - Insulated electrical lead : en
  • USD167460S - Combined chest of drawers and clothes rack : en
  • DE846561C - Device for transmitting the vibrations of sound or similar vibrations converted into electrical vibrations : de en
  • AU159871B2 - Improvements in or relating to therapeutic preparations containing benzilic acid esters : en
  • ES200598A1 - A procedure for preparing olives for your best conservation (Machine-translation by Google Translate, not legally binding) : en es
  • DE846217C - Centrifugal blast machine : de en
  • US2606756A - Shock absorber mounting : en
  • US2606691A - Combination salt and pepper shaker : en
  • USD167454S - Coffee -making machine : en
  • DE1642207U - SHOPPING BAG FOLDABLE INTO A HANDBAG. : de en
  • ES32064U - Table soccer game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014216A - High output machine for making tips : en fr
  • AU156688B2 - Crystal holder : en
  • CA485788A - Quick-release cable binding for skis : en fr
  • CH284993A - Process for the preparation of a blue trisazo dye. : de en
  • CA485688A - Slide fasteners : en fr
  • CA485734A - Air pressure varying means : en fr
  • CH284752A - Combination lock. : de en
  • DE846268C - Combustion chamber for a melting furnace : de en
  • CA485589A - Saw sharpener with motor driven rotary sharpeners : en fr
  • US2606719A - Metal chip crusher : en
  • AT172196B - Accounting sheets : de en
  • US2606389A - Fish lure : en
  • US2606555A - Surgical tube, drain, and valve holder : en
  • CA485563A - Lighting circuit condition indicator : en fr
  • DE846577C - Remote electrical control circuit : de en
  • DE846697C - Guide of the slide for address printing plate holder on embossing machines : de en
  • US2606884A - Adhesive comprising vinsol and a butadiene-acrylonitrile synthetic rubber : en
  • ES199752A1 - A TELEPHONY SYSTEM FOR CARRYING CURRENTS OF A SINGLE SIDE BAND : en es
  • FR1014201A - Stainless steel faucets : en fr
  • DE846533C - Evaporator burner for liquid fuel : de en
  • DE1642396U - SLEEVE MAGAZINE. : de en
  • DE846259C - Box-shaped hollow steel excavator sleeper with welded-on rail supports : de en
  • DE846413C - Coupling circuit for broadband amplifier : de en
  • DE767438C - Dual-circuit hydraulic brake : de en
  • CA485553A - Clock-hand lifting device : en fr
  • CA485621A - Di chloro methyl sulfenyl chloride : en fr
  • AU162423B2 - Improvements relating to alloys containing chromium andthe preparation thereof by powder metallurgical processes : en
  • USD167484S - Bracelet or the like expansible link chain for j. v. saccone : en
  • US2606546A - Smoke generator : en
  • DE1642388U - CLIP-ON PROTECTIVE GLASS FOR CORRECTION GLASSES. : de en
  • DE846418C - Circuit arrangement for telephone systems with dialer operation : de en
  • FR1014222A - Fully folding baby carriage : en fr
  • FR1014413A - Gun for artificial insemination and other injection operations : en fr
  • CA485783A - Light bulb stem and socket : en fr
  • CH284977A - Vehicle axle. : de en
  • CA485776A - Core type reel drive : en fr
  • DE1642362U - KNIT HEADBAND WITH VISOR AND EAR MUFFS. : de en
  • DE1642354U - INTERIOR FOR PACKAGING BOXES, IN PARTICULAR CORNER CUSHIONS. : de en
  • CH284929A - Liquid fuel burner. : en fr
  • FR1014110A - Vehicle arranged for mobile customer service : en fr
  • FR1014334A - Process for producing urea from carbon dioxide and ammonia : en fr
  • US2606541A - Internal-combustion engine : en
  • US2606650A - Continuous wire drawing machine : en
  • DE846388C - Clothes dryer : de en
  • DE846364C - Keyless, adjustable security lock with parallel, displaceable, incoherent tumblers : de en
  • DE846338C - Device for regulating the fuel supply from a fuel delivery pump with variable delivery capacity to an internal combustion engine : de en
  • DK74531C - Household machine. : da en
  • ES32073U - Device for the transport of cylindrical bodies, especially pressurized oxygen or acetylene bottles (Machine-translation by Google Translate, not legally binding) : en es
  • US2606885A - Modified dicyandiamide resins and processes of preparing the same : en
  • FR1014403A - Cathode for mercury arcs : en fr
  • DE767463C - Method for generating driving forces : de en
  • DE846303C - Float-controlled monitoring device, especially for expansion tanks in heating or cooling systems : de en
  • DE846491C - Coupling for pipes and like : de en
  • DE846622C - Dividing device : de en
  • US2606364A - Implement for buttering corn : en
  • US2607030A - Current regulation : en
  • USD167459S - Combined watch bracelet and watch : en
  • US2606428A - Refrigerated cube grid : en
  • DE846315C - Downshift device on calculating machines : de en
  • ES201823A1 - New fruit selection machine, especially for olives (Machine-translation by Google Translate, not legally binding) : en es
  • GB677293A - Process for protecting wool against textile pests : en
  • GB677446A - Improvements in or relating to goods vehicle bodies : en
  • FR1014239A - Rotary table press : en fr
  • US2606901A - Organic phosphoric acid derivatives and methods of preparing the same : en
  • USD167451S - Lighting fixture lens : en
  • CA485596A - Refrigerator of the absorption type : en fr
  • CA485725A - Thermostatically controlled heater : en fr
  • DE846668C - Pulse sonar : de en
  • ES202417A1 - Perfections in the composition of varnishes for ceramic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642462U - FLOOR GRATE FOR SINK. : de en
  • DE846188C - Thermal power plant : de en
  • DE846432C - Gas generator for the production of flammable gases from finely divided, suspended solid fuels : de en
  • GB677132A - Improvements in or relating to hydraulic valves : en
  • GB677203A - Complex metal-phenol-nitrogen compounds and resins containing the same : en
  • DE846332C - Two-leg band ear tag for animal identification : de en
  • GB677161A - Improvements relating to thermally-operable electric switches : en
  • GB677487A - Process for the preparation of pure vitamin b-preparations with the aid of the chromatographic method : en
  • FI25866A - Vertical strapping pan : en fi
  • US2606799A - Adjustable double roller bearing : en
  • US2606933A - Production of unsaturateb : en
  • DE846549C - Heat exchanger : de en
  • GB677240A - Improvements in or relating to plain bearings : en
  • US2606840A - Process for preserving fresh corn : en
  • USD167456S - Combined ironing board and seat unit : en
  • AT172110B - Ratio regulators for brake linkages, in particular for rail vehicles : de en
  • AT172112B - Steerable toboggan : de en
  • AU159834B2 - Improvements relating to louvre windows : en
  • US2606338A - Vacuum cleaning brush, including removable bristle holding cores : en
  • DE846240C - Desludging device for rotating thickeners and evaporators : de en
  • FI25887A - The scope of the measures is to be met : en fi
  • CA485709A - Dual range frequency modulated radio distance meter : en fr
  • CH284999A - Process for the preparation of a monoazo dye of the pyrazolone series. : de en
  • CH284982A - Arrangement for at least temporarily working in series operation and fed via rectifiers direct current motors, in particular vehicle motors. : de en
  • ES199482A1 - PROCEDURE WITH ITS CORRESPONDING MACHINE FOR THE MANUFACTURE OF A CONTINUOUS FIBROCEMENT SHEET SUITABLE FOR THE FORMATION OF PLATES AND TUBES : en es
  • ES32071U - Safety float for drip chambers in pressure transfusions atmot (Machine-translation by Google Translate, not legally binding) : en es
  • US2606748A - Method of and apparatus for determining consolidation of fluid concrete masses : en
  • US2606766A - Sound recording and reproducing machine : en
  • US2606746A - Wire line stuffing box : en
  • DE846485C - Low voltage spark plug and process for their manufacture : de en
  • ES31617U - Cenicero (Machine-translation by Google Translate, not legally binding) : en es
  • DE846424C - Magnetically operated small switch : de en
  • DK74558C - Endless saw chain, especially for sawing stones. : da en
  • GB677367A - Improvements in or relating to electrically operated race games : en
  • DE846406C - Process for the separation of air : de en
  • DE1642493U - Carrying device for infants. : de en
  • DE846363C - Card cover grinding machine : de en
  • LU31143A1 - Device for inserting tampons into body cavities. : de en
  • FR1014279A - Toy simulating a motorcyclist : en fr
  • DE1642460U - BEE WAX APPLICATION CAN. : de en
  • US2606385A - Automatic fishing float : en
  • FR1014371A - Orthopedic supports : en fr
  • DE1642495U - SHOWCASE FRAME. : de en
  • DE846429C - Device for the electrical heating of surface layers : de en
  • US2606712A - Bottle carrier : en
  • US2606739A - Fluid control valve : en
  • DE1642246U - STORAGE CABINET. : de en
  • DE846333C - Small motor-driven device with exchangeable cleaning, harrowing, rust removal and polishing brushes : de en
  • DE846409C - Drive device for electrically driven vehicles with a paw bearing motor : de en
  • DE846611C - Control device for air heating and / or cooling systems : de en
  • ES32011U - Improved electric lantern (Machine-translation by Google Translate, not legally binding) : en es
  • GB677145A - Improvements in or relating to control systems for x-ray tubes : en
  • DE846528C - Process for drying peat and similar vegetable material : de en
  • ES31744U - Voltmeter can luminous sphere (Machine-translation by Google Translate, not legally binding) : en es
  • ES31952U - Improved plate for the assembly of transverse stopcocks on a longitudinal pipe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014267A - Electric discharge device : en fr
  • DE846461C - Method and device for producing edge protection on conveyor belts : de en
  • ES32022U - Arabic tile improved (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014225A - Portable Sun Signage Mirror : en fr
  • GB677356A - Improvements in the production of fibrous boards : en
  • GB677331A - Improved means for feeding lengths of material between series of rollers : en
  • US2606525A - Poultry nest : en
  • US2606997A - High-frequency heating tool : en
  • US2606452A - Transmission : en
  • ES31993U - Square saw with metric graduation (Machine-translation by Google Translate, not legally binding) : en es
  • ES32055U - Asymmetric beam prefabricated in reinforced or pre-compressed concrete (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014114A - Improvements in the supply of heat engines : en fr
  • GB677427A - Improvements in or relating to hinged lids for pan-like containers : en
  • FR1014219A - Two-wheeled transport cart : en fr
  • DE846443C - Cord holder for roll-up curtains or the like. : de en
  • DE846555C - Circuit arrangement for a measuring device for determining the quality of molten steel : de en
  • US2606373A - Device for displaying color component and for changing the color at will : en
  • US2606448A - Master gyroscope system : en
  • US2606828A - Method and apparatus for the manufacture of carbureted water gas : en
  • DE846294C - Backrest for loungers, such as sofa, divan or the like. : de en
  • DE846231C - Pressing device for settling small amounts of pasty dough : de en
  • DE846407C - Procedure for the comparative measurement of the block heating in shock ovens : de en
  • DE846492C - Pipe connection, especially for pipes made of elastic materials with reinforcement : de en
  • GB677340A - Improvements in revolving sewage distributors : en
  • DE1642403U - SWITCH FOR REVERSING LIGHT ON MOTOR VEHICLE. : de en
  • DE846211C - Jacks, especially for automobiles : de en
  • GB677500A - Improvements in or relating to motion picture cameras : en
  • DE846417C - Switch tubes : de en
  • ES32043U - Diaper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642436U - SEPARATION BOX FOR ONE TO TWO DOUBLE LINES. : de en
  • DE846295C - Combination furniture : de en
  • DE1642302U - AUXILIARY DEVICE FOR WRITING PORTS. : de en
  • GB677484A - Improvements in or relating to a rotary punching machine : en
  • GB677144A - Polymetallized light alloy brake drum : en
  • GB677435A - An improved appliance for producing a mist or spray : en
  • US2606380A - Combined ironing board and seat assembly : en
  • DE846186C - Process for the regulation of thermal power plants in which at least the larger part of a gaseous working medium describes a circuit, and device for the execution of this process : de en
  • ES31979U - Simplified switch (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642267U - VASE. : de en
  • GB677424A - An anti-slip mounting for footwear : en
  • FR1014353A - Process for the production of concentrated titanium oxide products and iron from iron ores containing titanium : en fr
  • DE846384C - Angled rolling mill with three or more rolls for the production of seamless tubes : de en
  • ES31966U - A model of reduced housing with convertible rooms (Machine-translation by Google Translate, not legally binding) : en es
  • GB677264A - Improvements in and relating to stabilisers for photographic emulsions : en
  • GB677387A - Manufacture of amylases of improved enzymatic efficiency : en
  • FR1014367A - Electric device with number for opening doors with electric locks : en fr
  • US2606505A - Articulated railway vehicle : en
  • CH284956A - Dimmer circuit in an amplifier output stage. : de en
  • CH285025A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • GB677422A - Improvements in or relating to brake controls on motor vehicles : en
  • US2606413A - Harrow tooth : en
  • US2606905A - Method for preparing folic acid intermediates : en
  • ES30569Y - Sothermic case for suppositories and pharmaceuticals in general : en es
  • GB677490A - Oil supply and scavenge system : en
  • US2606482A - Workholder : en
  • US2606347A - Investing machine : en
  • US2606337A - Conversion system for suction cleaners : en
  • DE846133C - Adjustable magnetic path part, especially for regulating transformers or chokes : de en
  • DE846643C - Spark ignition device for internal combustion engines with fuel injection, e.g. B. gas turbines : de en
  • ES199618A1 - A PROCEDURE FOR TREATING AGGLOMERATES OF POWDER MATERIALS : en es
  • ES203379A2 - A conveyor mechanism applicable to drilling machines, with tape saw for the automatic progression of the wood cutting planks or rolls (Machine-translation by Google Translate, not legally binding) : en es
  • ES29197U - Pedagogical and recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014445A - Repair box equipped with a vulcanizing device : en fr
  • DE845966C - Circuit arrangement for telephone systems with dialer operation : de en
  • DE846361C - Drive device with an at least two-bladed propeller, especially for ships : de en
  • ES200115A1 - A method to treat tobacco (Machine-translation by Google Translate, not legally binding) : en es
  • ES201892A1 - A procedure for the preparation of hydrosoluble condensation products, of curent action (Machine-translation by Google Translate, not legally binding) : en es
  • FI25874A - Fluorescent lighter housing : en fi
  • FR1014122A - Character counter device : en fr
  • GB677493A - Improvements in flavonol derivatives and production thereof : en
  • GB677390A - Improvements relating to apparatus for cutting off lengths from a moving continuous strip of sheet metal : en
  • ES30308Y - A kind of hot air generator for heating : en es
  • FR1014317A - Double grid bar with air cooling devices : en fr
  • ES202426A1 - A transmission system for stereo-phone signals, and transmitters and receivers for use in such systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES32035U - Portacebador for the coupling of the same in the ignition of fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014179A - Torque regulator for motor using a source of energy with large fluctuations and in particular for wind wheel : en fr
  • GB677346A - Pole star corrector and course finder : en
  • US2606454A - Screw drive mechanism : en
  • US2606985A - Potentiometer or resistor element : en
  • DE1642344U - KNIFE SHARPENER. : de en
  • DE846145C - Process for the production of new azo dyes : de en
  • GB677314A - Improvements in or relating to photographic camera shutter mechanism : en
  • DE846642C - Coupling pinion for turning devices of internal combustion engines with a shaft made of a different material : de en
  • CH284923A - Device for feeding consumers with back EMF from a group of grid-controlled discharge vessels. : de en
  • ES30579Y - Ehigienic perfected vessel for the service of milk, coffee or drinks in frosts : en es
  • ES31934U - Holder of casos of radiorreceptores devices usable for the construction and repair of the same (Machine-translation by Google Translate, not legally binding) : en es
  • DE722108C - Process for refining fats and oils with simultaneous extraction of the nutritionally important accompanying substances contained therein : de en
  • DE846438C - Method and device for the final casting of the flanges with screw holes on the shut-off gear housing : de en
  • DE846497C - Planetary gear with power sharing : de en
  • ES203011A3 - A calorimetric procedure for the exact and quick determination of the iron contained in the wine, liquors and aguardientes (Machine-translation by Google Translate, not legally binding) : en es
  • ES31986U - New roller that allows the suppression of false zeros in foliar and similar devices (Machine-translation by Google Translate, not legally binding) : en es
  • DE846607C - Hanging device for curtains, drapes, etc. like : de en
  • ES31618U - Alarm bell of hours (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014380A - Steering shaft locking device for automobiles, opening by combination of letters or numbers variable at will : en fr
  • US2606773A - Fender and fender shield assembly : en
  • FI25861A - Borrkrona för slagborrar : en fi
  • DE1642367U - LUTE SEAL AND HANGING RING. : de en
  • ES19489Y - Bracelet : en es
  • FI25902A - Skiftnyckel : en fi
  • GB677412A - Improvements in or relating to gardening tools : en
  • US2606382A - Two-piece firearm bolt : en
  • DE846334C - Tail holder for cows or the like. : de en
  • DE846652C - Machine for producing packaging sleeves with a plurality of folding mandrels : de en
  • ES199508A1 - SOME IMPROVEMENTS INTRODUCED IN THE CLOTHING WASHING MACHINES : en es
  • FR1014434A - Improvements to hydraulic torque converters, and in particular to those derived from turbines : en fr
  • GB677337A - Improvements in or relating to sheet baking tins : en
  • ES31987U - Unbelievable stopper (Machine-translation by Google Translate, not legally binding) : en es
  • ES200128A3 - Improvements in or relative to the procedure of manufacturing concrete structures (Machine-translation by Google Translate, not legally binding) : en es
  • GB677342A - New pyrimidine derivatives and their use in the manufacture of pteridin derivatives : en
  • GB677437A - A new or improved appliance for salvaging damaged motor road vehicles : en
  • FR1014388A - Device applicable to cameras, indicating the nature of the film used : en fr
  • US2606586A - Container : en
  • DE846667C - Sole cut polishing machine : de en
  • ES202712A1 - A method of hydrolyzing monographic substance polymers (Machine-translation by Google Translate, not legally binding) : en es
  • DE846628C - Magazine speaking machine : de en
  • AT172090B - High-speed planer with individual electric motor drive and mechanical power transmission to the ram : de en
  • CA485752A - Motor control systems : en fr
  • US2606780A - Sand pipe dispensing nozzle : en
  • US2606961A - Carrier telegraph repeater : en
  • US2606613A - Cutting machine : en
  • DE1642280U - MILK BOILER. : de en
  • CA485566A - Auto-loading self-propelled dumping vehicle : en fr
  • ES31954U - Improved assembly for siphon heads (Machine-translation by Google Translate, not legally binding) : en es
  • GB677266A - Electric furnaces for the heat treatment of metal or other articles in batches : en
  • DE1642485U - TRAILER COUPLING. : de en
  • US2606623A - Power unit for three-wheeled vehicles : en
  • CH284787A - Method for preventing the excretion of larger lactose crystals from products containing lactose, in particular condensed milk. : de en
  • FI25871A - Axle control element, in-axle control mechanism and overhanging mechanism, same element : en fi
  • GB677198A - Improvements in or relating to bearing means : en
  • DE846475C - Housings, especially for lighters : de en
  • ES32025U - Closing or clamping clamp (Machine-translation by Google Translate, not legally binding) : en es
  • IE19955L - Lamp holders : en
  • US2606451A - Multiple-speed phonograph turntable drive : en
  • GB677221A - Improvements in frequency determining circuit arrangements : en
  • AT172187B - Thread guide roller : de en
  • AU511751A - Locating pins for concrete formwork : en
  • GB677336A - Improvements in or relating to closures for bottles and the like : en
  • FR1014119A - Machine and installation for washing, disinfecting and drying drinking glasses or other containers : en fr
  • FR1014316A - Domestic insecticides : en fr
  • GB677284A - Improvements in or relating to apparatus for unloading metal or other sheets from a drying oven or the like : en
  • DE846356C - Electronic musical instrument : de en
  • DE846490C - Stuffing box pipe connection : de en
  • GB677476A - Improvements in or relating to motion picture cameras : en
  • GB677128A - Improvements in metallic arc welding electrodes for depositing austenitic weld metal : en
  • FR1014233A - Ski rack : en fr
  • GB677357A - Improvements in machines for manufacturing metallic network : en
  • ES26469Y - Tubular bottle for cream milk and other liquids : en es
  • FR1014138A - Indestructible washing process : en fr
  • FR1014311A - Electro-mechanical differential device for transmitting energy by means of electrical machines without a collector : en fr
  • DE846311C - Device for determining the static imbalance of round bodies, in particular of vehicle wheel tires : de en
  • DE846139C - Lighting device for airfields, lighthouses, etc. like : de en
  • AT172176B - Method for joining parts made of thermoplastic material with bodies made of another material : de en
  • ES32028U - A complementary marginal container (Machine-translation by Google Translate, not legally binding) : en es
  • AT172075B - Process for the production of paper with increased wet strength : de en
  • AU1062852A - Improvements in or relating to hair dyeing or tinting compositions and processes for applying thesame : en
  • FR1014448A - Automatic washing, classification and enrichment machine for minerals and sand : en fr
  • GB677447A - Improvements in or relating to rust preventive fuel compositions : en
  • GB677461A - Improvements connected with collapsible tubes : en
  • US2606806A - Refrigerator cabinet shelf : en
  • ES30709Y - Perfected electric lighter : en es
  • US2606328A - Combined car crib and playpen : en
  • DE846215C - Protective and dust extraction device on hand grinding and polishing machines : de en
  • DE846498C - Infinitely variable V-belt change gear : de en
  • DE846635C - Fuel injector : de en
  • DE846158C - Rubber suspension provided with one or more rubber spring elements, e.g. B. for seats or the like. : de en
  • DE846269C - High pressure gas generator : de en
  • CA485547A - Jacks : en fr
  • FR1014109A - Advanced hubs for cycles : en fr
  • GB677405A - Improvements in or relating to liquid break electric circuit interrupters : en
  • ES27268Y - New almanac : en es
  • ES32061U - A recoverable automatic cap for the packaging of specific beverages and bottles in general (Machine-translation by Google Translate, not legally binding) : en es
  • CA485584A - Oil lifts : en fr
  • AT172182B - Device on valve bags : de en
  • CH284822A - Device for applying the brushes to the collectors of electric motors for toys and model railway vehicles. : de en
  • FI25888A - Lure : en fi
  • AU542851A - An improved adjustable spray nozzle : en
  • US2606657A - Bottle testing and sorting apparatus : en
  • US2606660A - Apparatus for separating solids of relatively different wettabilities : en
  • US2606920A - Process for making 4-tertiary-butylphenyl salicylate : en
  • ES30460Y - Damp-bottle applicable to various uses : en es
  • GB677409A - A hand stamp or like printing device : en
  • DE1642364U - CHANDELIER. : de en
  • GB677156A - Improvements in and relating to the manufacture of elements comprising a tube-enclosed core, e.g., plugs for cigarettes : en
  • GB677231A - Mould or die for the casting or moulding of spools for electrical tuning coils, coupling coils and choking coils for radio receivers : en
  • GB677329A - Improvements in or relating to systems and apparatus for sterilizing containers and filling them with a sterilized beverage : en
  • US2606537A - Apparatus for supplemental selective feeding of water and alcohol in an engine fuel feed device : en
  • US2606581A - Dovetailing machine : en
  • US2606707A - Apparatus for removing caps from jars : en
  • US2606782A - Door latch : en
  • FR1014425A - Manufacturing process of coated soles for shoes : en fr
  • FI25860A - Bröstkudde : en fi
  • GB677393A - Paper feed mechanism for recording devices : en
  • FR1014281A - Incandescent lamp : en fr
  • GB677455A - Improvements in building blocks : en
  • ES23854Y - Triple movement doll : en es
  • DE846318C - Device for counting electrical impulses : de en
  • ES31939U - Special vertical column support for refrigerators and ice cream machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014411A - Valveless, cylinder-type four-stroke explosive engine, whose rotation in a fixed housing is controlled : en fr
  • GB677233A - Improvements in disc brakes for vehicles : en
  • GB677376A - Improvements in locking devices : en
  • ES199984A1 - IMPROVEMENTS IN THE MEANS OF THERMAL REGULATION OF INCUBATORS : en es
  • DE846165C - Process for the extraction of nickel from raw materials containing nickel : de en
  • GB677215A - Improvements in increasing the mechanical stability of formaldehyde-preserved natural rubber latex : en
  • USD167465S - Signaling coin receptacle : en
  • DE846441C - Closure for the detachable connection of two parts on bags, folders, belts, straps, belts or the like. : de en
  • ES31539U - Motor cycle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014438A - High pressure portable sprayer : en fr
  • ES31613U - Filter filter for nozzle and pipe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014198A - Contact device on crystal : en fr
  • GB677480A - Polymerization of normally gaseous olefines : en
  • DE1642202U - ELECTRIC HEATING PLATE IN PLYWOOD. : de en
  • DE1642324U - CLAMPING DEVICE PRESENTLY FOR FASTENING THE LIDS OF SEALED BOXES FOR ELECTRICAL INSTALLATION. : de en
  • DE1642365U - GLARE PROTECTION DEVICE. : de en
  • DE761464C - Circuit arrangement for AC power supply units : de en
  • DE1642340U - LEVER BRAKE FOR BICYCLES. : de en
  • DE846592C - Process for the production of Kuepen dyes : de en
  • CH284756A - Oil burner. : en it
  • CH284917A - Device comprising an electron tube oscillator for the production of a high electrical voltage. : en fr
  • DE846369C - Mouthpiece for cigarettes : de en
  • DE846580C - vibrator : de en
  • CH284973A - Packaging device and method of manufacturing this device. : en fr
  • AU1056252A - Improvements in or relating to piston rings : en
  • DE846701C - Independent railroad traffic : de en
  • GB677407A - Improvements in and relating to single-phase series commutator motors : en
  • IS751A7 - Equipment on plywood barrels. : en is
  • CA485790A - Thermostatic controls : en fr
  • FR1014381A - Method and apparatus for the removal of sludge and other impurities in steam boilers, as well as for the prevention of the formation of inustations : en fr
  • AT172079B - Process for hot pressing metals that are difficult to press : de en
  • CA485750A - Series capacitors : en fr
  • GB677315A - Improvements in spring cushion constructions : en
  • ES27579Y - Bra combs : en es
  • US2606923A - Tertiary alkylcyanamides : en
  • US2607007A - Selective signal circuits : en
  • DE1642399U - DEVICE FOR HANDLING BULK SHAPED PARTS IN BAEDERN, IN PARTICULAR FOR PICKLING OR YELLOWING COPPER PARTS. : de en
  • US2606510A - Cooking utensil, its method of preparation, and the baking of bread therein : en
  • US2606533A - Pressure fluid follow-up type servomotor and control therefor : en
  • US2606703A - Bottle carrier : en
  • GB677237A - Liquid distributor : en
  • CH284941A - Process for the purification of alkali or alkaline earth metal salts of penicillin. : de en
  • DE1642260U - COAL CONTAINER. : de en
  • DE846243C - Liquids with a deep freezing point : de en
  • DE1642268U - FASTENING CLIP FOR MIRROR. : de en
  • ES199971A1 - A CONTINUOUS VINIFICATION DEVICE UNTIL THE COMPLETE DEPLETION OF THE MARCAS : en es
  • FR1014338A - Improvements made to rail assemblies : en fr
  • GB677444A - Improvements in and relating to speed control systems for electric motors : en
  • DK74556C - Ship hull device. : da en
  • US2606600A - Cushion retaining device for chair backs : en
  • DE846265C - Sunlight lamp : de en
  • AU1057452A - Process for improving Hydrocarbons boiling inthe gasoline range : en
  • ES32060U - Spark plug holder for electric lamps (Machine-translation by Google Translate, not legally binding) : en es
  • AT172120B - Key box for defining the routes in train stations : de en
  • CA485780A - Reactors : en fr
  • CH284904A - Method for the electrical insulation of ring bodies. : de en
  • AT172111B - Steerable sports sled : de en
  • CA485635A - Plastic gelatine explosive containing pentaerythritol tetranitrate : en fr
  • DE767446C - Process for the production of dicyandiamide : de en
  • DE846587C - Bracket for heating threads, especially for discharge tubes : de en
  • DE846629C - Method and device for determining the suitability of thin metal sheets for packaging containers, especially food cans : de en
  • ES200303A1 - A procedure for the preparation of substitute 1,2-diadril-3,5-dioxo-pirazolidina (Machine-translation by Google Translate, not legally binding) : en es
  • GB677307A - Improvements in and relating to freezing trays : en
  • US2606432A - Circular knitting machine : en
  • US2606540A - Cooling system for internalcombustion engines : en
  • US2606990A - Control system for electric heating units : en
  • DE846290C - Sofa bed : de en
  • DE1642319U - SKI HAT WITH KNITTED OR KNITTED HEAD AND EAR PROTECTION TAPES. : de en
  • CA485592A - Rotary hydraulic couplings : en fr
  • US2606615A - Hollow drill : en
  • US2606764A - Golf tee setting device : en
  • US2606419A - Hydraulic speed control apparatus for regulating the fuel supply for combustion engines : en
  • US2606966A - Phase shifting network : en
  • US2606983A - Circuit interrupter contact : en
  • AT172072B - Process for the preparation of 2-amino-6-oxy-8-pteridylaldehyde : de en
  • CH284774A - Process for the production of rope yarn. : de en
  • AU1059552A - Improvements in or relating to baking ovens : en
  • CH284876A - Hydraulic power transmission mechanism. : en fr
  • CA485604A - Heat exchangers : en fr
  • ES32080U - Metal salt cellar with plastic protection (Machine-translation by Google Translate, not legally binding) : en es
  • CA485600A - Process for removing greasy deposits and composition therefor : en fr
  • CA485739A - Knitting machine jack holder : en fr
  • AT172061B - Process for the production of mixed catalysts for biocatalysis : de en
  • CH284884A - Liquid ring pump. : de en
  • CH284962A - Arrangement for receiving wirelessly transmitted audio frequency alternating current pulses. : de en
  • DE1642321U - MEASURING DEVICE FOR DETERMINING THE BRAKING DELAY OR THE SPEED ACCELERATION AND CENTRIPETAL ACCELERATION OF VEHICLES AND, IF NECESSARY, THE ROAD INCLINE. : de en
  • CH284859A - Cutter. : de en
  • GB677473A - Card index boxes : en
  • ES32012U - Pneumatic pump or inflators with metallic stock (Machine-translation by Google Translate, not legally binding) : en es
  • GB677498A - Improvements in or relating to absorption refrigerating apparatus : en
  • US2606733A - Drapery fitting : en
  • US2606821A - Furnace : en
  • CH284972A - Figure cut out from a sheet of cardboard with means for moving parts thereof. : de en
  • FR1014248A - Pneumatic soap dish : en fr
  • AU1064352A - Rotary takeup for sewing machines : en
  • AT172186B - Shoe drying device : de en
  • DE846357C - Swing piston pump : de en
  • DE846263C - Operating resistance device : de en
  • US2606549A - Heating apparatus for the coating containing tanks of pipe conditioning machines : en
  • US2606518A - Antifouling anchor : en
  • US2606924A - Bis (4-aminocyclohexyl)-methane : en
  • US2606752A - Engine governor for throttle valves : en
  • US2606860A - Conversion of hydrocarbons with the use of a hydrogen fluoride composite catalyst : en
  • US2606852A - Rubber to metal adhesion : en
  • US2606468A - Sheet metalworking hammer : en
  • ES28638Y - Perfected plug : en es
  • AU162580B2 - Improvements in or relating to luminescent screens cathode-ray tubes : en
  • CA485681A - Selective type setting and restoring means : en fr
  • CH284750A - Method and device for the production of profiled bodies from concrete or similar material. : de en
  • CH284883A - Vacuum pump. : de en
  • CH284899A - Process for cleaning the additional water required in steam power plants for feeding the steam generator. : de en
  • CH284819A - Ski press. : en fr
  • CH284891A - Self-priming carburetor for internal combustion engines. : de en
  • FR1014203A - Improvements relating to bringing solids into contact with fluids : en fr
  • USD167487S - Slizpper or similar article : en
  • DE846502C - Block shears with cutting knife working from bottom to top : de en
  • ES203051A1 - A PROCEDURE FOR THE PREPARATION OF ACTIVATED ORGANIC INSECTICIDES FROM SYNTHESIS : en es
  • US2606617A - Cementing shoe for well casing : en
  • CH284728A - Track for agricultural machinery. : en fr
  • DE846144C - Process for the preparation of disazo dyes : de en
  • DE846544C - Process for the production of liquid hydrocarbons suitable as motor fuels : de en
  • DE1642353U - Packaging, in particular of tubes : de en
  • ES31969U - Double ball valve with spherical contacts, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA485669A - Thermally vaporisable fumigant comprising sensitized ammonium nitrate and a pesticide : en fr
  • CH284947A - Cash register provided with a tape advancement mechanism. : en fr
  • GB677202A - Improvements in objectives of modified gaussian type : en
  • GB677420A - Base assembly for mechanical refrigerators : en
  • GB677322A - Improvements in or relating to the manufacture of pasties : en
  • CA485620A - Cartons : en fr
  • DE846564C - Centrifugal brake, especially for pulse generators in self-dialing systems : de en
  • CH284961A - Control voltage generator. : de en
  • FR1014313A - Culinary renovator : en fr
  • BE502817A - INDICATOR DEVICE. : en fr
  • CA485559A - Fluid distributing systems : en fr
  • US2606654A - Package combined with sterilization indicator : en
  • DE846171C - Blood group identification : de en
  • FR1014241A - Pipe connection : en fr
  • DE846428C - Portable lantern : de en
  • DE846685C - Lighter for gas lanterns : de en
  • FR1014132A - Clod-breaking roller : en fr
  • CH284730A - Machine for sowing and spreading artificial fertilizer. : de en
  • US2606408A - Tumbling machine : en
  • AT172086B - Blade lock for folding knives : de en
  • CH284838A - Slide table for microscopes. : de en
  • AT172129B - Starting device for drag lifts : de en
  • DE1642327U - FOAM PIPE FOR FIRE EXTINGUISHERS. : de en
  • US2606717A - Thermostatic fluid mixing device : en
  • FR1014210A - Internal milling cutter for cutting the ends of mechanical parts : en fr
  • GB677380A - Improvements in or relating to band or chain conveyors : en
  • CH284942A - Process for the preparation of a 17-methyl-pregnenverbindungen. : de en
  • GB677499A - Improvements in or relating to methods of manufacturing electric commutators : en
  • ES32050U - Lamp for electric lighting with extendable arm (Machine-translation by Google Translate, not legally binding) : en es
  • DE846453C - Building block, especially for housing developments : de en
  • DE1642313U - PAPER RING FOR PROTECTION AGAINST INFECTION AND CONTAMINATION WHEN USING PUBLICLY ACCESSIBLE CLOSET SYSTEMS. : de en
  • CA485586A - Turning tool for lathes : en fr
  • CA485758A - Arc extinguishing circuit interrupter : en fr
  • CA485692A - Unwoven filamentary web and method of producing same : en fr
  • DE846684C - Clothes and laundry ironing machine : de en
  • DE846692C - Process for the production of organic bromine compounds : de en
  • GB677385A - Control of wave length in wave guide and coaxial lines : en
  • DE846304C - Reinforced concrete rib ceiling : de en
  • FR1014432A - Lifting and turning device for reversible bisoc plow : en fr
  • DE846160C - In the working direction rotating sliding slot table for table milling machines : de en
  • ES199584A1 - A PROCEDURE FOR THE PREPARATION OF THE TREO-1-P. NITROPHENYL-2-AMINO-1,3-PROPANODIOL : en es
  • FR1014396A - Apparatus for processing large diameter metal wires : en fr
  • GB677291A - Improvements in or relating to the construction of flat dry cells : en
  • DE1642225U - SILENCER FOR COMBUSTION MACHINES, IN PARTICULAR FOR TWO-STROKE ENGINES WITH SIDE INLET. : de en
  • DE846310C - Method of filling thermometer tubes : de en
  • GB677323A - Improvements relating to the vulcanisation of rubber : en
  • FR1014176A - Construction process for prefabricated reinforced concrete, vibrated and tamped concrete : en fr
  • US2606374A - Shank piece : en
  • DE1642370U - DEVICE FOR COOLING MILK JUGS, BOTTLES OR. DGL. : de en
  • DE846287C - Umbrella, in particular garden umbrella : de en
  • DE846373C - Conveyor device on extrusion presses for plastic ceramic masses : de en
  • FI25889A - Anordning vid revupplindningsrullar för kastspön : en fi
  • FR1014351A - Refrigeration apparatus operating by absorption : en fr
  • ES31959U - Improved device for spraying liquids, adaptable to any bottle (Machine-translation by Google Translate, not legally binding) : en es
  • CH284868A - Fixing device, intended in particular to fix together the components of an engine cover. : en fr
  • USD167453S - Drawing guide : en
  • CA485572A - Fish hooks : en fr
  • US2606841A - Optical glass : en
  • GB677426A - Improvements in or relating to dust removal in swing frame grinding machines : en
  • US2606787A - Demountable frost shield and visor : en
  • DE846576C - Electromagnetic toggle switch : de en
  • DE1642332U - GLARE-FREE MIRRORS, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1014280A - Noise protection helmet for telephone communication : en fr
  • US2606768A - Roller skate : en
  • AU163253B2 - Method of and apparatus for removal of metallic iron from iron-zinc intermetallic compounds : en
  • FR1014195A - Rotary air heater : en fr
  • DE846674C - Floor conveyor for working on stacks with sloping sides : de en
  • ES31887U - Tubular conductor for concentric telecommunication pair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014107A - Installation for the use of energy from the sea : en fr
  • CA485569A - Combination service and outlet box : en fr
  • CA485756A - Runway marker lights : en fr
  • CH285010A - Process for the production of a vat dye. : de en
  • US2606644A - Drying apparatus : en
  • US2606414A - Stop mechanism for implement adjusting cylinders : en
  • US2606965A - Automatic control for time constant systems : en
  • US2606919A - Process for the continuous manufacture of liquid nitric esters : en
  • DE846289C - Grinder for grinding mills : de en
  • CA485698A - Flywheel synchronization system : en fr
  • US2606939A - Conversion of olefins, carbon monoxide, and hydrogen : en
  • US2606376A - Front-digging rear-dumping earth-moving scraper : en
  • US2606831A - Method of impregnation : en
  • USD167440S - Separable belt buckle : en
  • US2606678A - Lumber truck unloading device : en
  • US2606976A - Intercommunicating apparatus : en
  • ES32052U - Button or twin for the support of perfected shirt cuffs (Machine-translation by Google Translate, not legally binding) : en es
  • GB677210A - Improvements in or relating to garment presses and the like : en
  • DE846309C - Attachment of load-bearing capsules in scales : de en
  • US2606535A - Boiler : en
  • US2606986A - Resistance unit : en
  • DE1642303U - TOTO STAMP. : de en
  • DE846276C - Core binder : de en
  • US2606625A - Motor vehicle bonnet-fender : en
  • ES202600A1 - Improvements introduced in the methods for the manufacture of tapes based on cellulosic materials (Machine-translation by Google Translate, not legally binding) : en es
  • US2606972A - System for reducing noise in the transmission of electric signals : en
  • US2606512A - Safe box : en
  • ES31609U - Improved lounge soccer table (Machine-translation by Google Translate, not legally binding) : en es
  • ES31940U - Improved radiator for ice cream machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES32056U - Automatic ashtray with mechanical expelling device (Machine-translation by Google Translate, not legally binding) : en es
  • US2606671A - Supporting rack : en
  • DE1642251U - HANDWHEEL. : de en
  • DE767447C - Process for the production of high quality fuels from propane : de en
  • FR1014441A - Trailer device for camping : en fr
  • GB677431A - A new or improved attachment clamp : en
  • DE754379C - Extractor for pusher ovens : de en
  • GB677135A - Improvements in or relating to photographic roll film cameras : en
  • GB677169A - Improvements in or relating to driving devices for oscillographic films : en
  • ES29975Y - Arabic-style tile depositing tool : en es
  • GB677432A - Improvements in or relating to "white water" heating : en
  • GB677283A - Improvements relating to ironing machines : en
  • US2606870A - Method and apparatus for conditioning liquids : en
  • FR1014305A - Jack : en fr
  • GB677333A - Improvements in or relating to holders or supports for golf bags : en
  • DE846237C - Lubricating device for breakers : de en
  • DE846553C - Method and device for the extraction of metals, in particular pig iron : de en
  • ES26403Y - Perfected sole for espadrilles : en es
  • GB677377A - Process of preparing oil soluble metal soaps : en
  • ES29693Y - Automatic scale rule : en es
  • ES32058U - A new package featuring a donkey with mouth joint, head movement and sliding using magnets (Machine-translation by Google Translate, not legally binding) : en es
  • ES32019U - New articulated last for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB677459A - Cellulose derivatives : en
  • FR1014184A - Hanging milking pot : en fr
  • GB677212A - An improved method of producing bottles and the like from plastic materials : en
  • FR1014202A - Fitting spoked wheels : en fr
  • GB677471A - Improvements in or relating to melamine : en
  • FR1014160A - Composition for leather processing : en fr
  • FR1014340A - Way to use thermal energy from air : en fr
  • US2606351A - Slide fastener slider having pressure extensions : en
  • ES32009U - Sheet-bag with provision for the covering or sheathing of the mattress and pillow inherent (Machine-translation by Google Translate, not legally binding) : en es
  • US2606606A - Automatic safety shutoff for gas burners : en
  • ES202808A1 - A procedure for the extraction of alkaline metals with amalgamas (Machine-translation by Google Translate, not legally binding) : en es
  • GB677453A - Improvements in or relating to display or amusement apparatus : en
  • US2606649A - Typographic mold : en
  • US2606869A - Electrolytic cell : en
  • US2606437A - Lock embodying a key-ejecting mechanism : en
  • USD167447S - Plate or similar article : en
  • DE846436C - Surgical mirror : de en
  • DK74550C - Machine for picking up a filtered or lumpy mass. : da en
  • GB677194A - Improvements in liquid-level gauges : en
  • DE846694C - Standing steam boiler with water pipes penetrated by heating pipes : de en
  • DE1642465U - BEDSPREAD. : de en
  • DE846531C - Process for separating non-ferrous metal minerals from sulfidic ores : de en
  • DE846572C - Laboratory clamp : de en
  • FI25872A - Device for supporting the ropes of metal high-voltage cables : en fi
  • GB677190A - Improvements in or relating to floor polishing or treating machines : en
  • DE846427C - Motor protection switch with quick release : de en
  • ES31970U - Plane with light routes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014356A - Direction-finding method and device : en fr
  • GB677418A - Ceramic ferromagnetic body with high maximum permeability : en
  • DE846253C - Process for the production of aluminum hydroxide : de en
  • DE1642223U - LOCKABLE CONTAINER FOR MATCHBOXES. : de en
  • CH284729A - Soil working procedure. : en it
  • FR1014428A - Process and solutions for the treatment of articles made from fibers : en fr
  • GB677228A - Improvements in or relating to photographic camera shutter mechanism : en
  • CA485771A - Lightning arresters : en fr
  • DE1642372U - LUGGAGE RACKS FOR VEHICLES WITH FOLDING BAR ON THE UMBRELLA STORAGE. : de en
  • GB677304A - Apparatus for indicating the grinding slit adjustment in roller mills : en
  • US2606946A - Dynamoelectric machine cooling and brush lubrication : en
  • DE846346C - Friction slip clutch for driving a body sitting loosely on a driving shaft by means of friction generated by its radial weight pressure : de en
  • DE846360C - Steering wheel for motor vehicles : de en
  • ES31964U - Jabºon blocks with perforations for hanging (Machine-translation by Google Translate, not legally binding) : en es
  • US2606584A - Handsaw : en
  • USD167471S - Spoon or other article ofx t tableware : en
  • DE1642215U - RAIN PROTECTION RAIL FOR ALL TYPES OF WINDOWS. : de en
  • DE846691C - Process for the production of iron catalysts optionally containing carrier substances such as kieselguhr or activated carbon : de en
  • AU1054052A - Improvements in undercarriage frames of crane and shovel machines : en
  • ES31674U - Improved strap (Machine-translation by Google Translate, not legally binding) : en es
  • AT172132B - Bicycle pedal : de en
  • US2606342A - Vulcanizing apparatus for retreading tires : en
  • AU440151A - Device and method for use inthe anchoring of ships : en
  • CA485662A - Smokeless powder : en fr
  • CH284776A - Ensouple. : en fr
  • CH284829A - Liquid meter. : en fr
  • FR1014328A - Device for removing shoes and separating them from the last, in particular tall rubber shoes, for removing them from a mold and a vulcanization shaper : en fr
  • ES32010U - Time regulator applicable to interruption and switching devices perºdcas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642359U - PENDULUM CLOCK. : de en
  • ES32059U - A new procedure for the manufacture of cases (Machine-translation by Google Translate, not legally binding) : en es
  • GB677507A - Mixing and preliminary grinding machine : en
  • US2606726A - Aircraft landing gear construction : en
  • AT172198B - Knitting device : de en
  • CA485633A - Polyamides of high birefringence and method for obtaining same : en fr
  • CH284831A - Electric dynamometer, in particular for the study of forces of interest to aerodyne components. : en fr
  • CH284912A - Circuit arrangement for the impedance-dependent actuation of an electrical switching device. : de en
  • DE846370C - Process for flavoring tobacco products : de en
  • DE846422C - One-piece insulating material clamp for lines, pipes, cables, etc. like : de en
  • US2606418A - Indicia retaining means for timepiece dials : en
  • US2606670A - Load binding device : en
  • USD167481S - Erasure shield : en
  • ES30690Y - Perfected electrical plug : en es
  • DE767449C - Method and device for Oberflaechenhaerten of fillets u. like : de en
  • DE846656C - Lifting device installed in trucks : de en
  • GB677496A - Portable cooking stove : en
  • DE1642216U - PLATE, IN PARTICULAR FOR DOORS, JOINER'S TOPS, FURNITURE AND OTHER COMPONENTS. : de en
  • FR1014357A - Process for the preparation of new glucosides from strophantus sarmentosus : en fr
  • GB677178A - Improvements in and relating to periodically operating controlling devices : en
  • GB677271A - An improved composite sheet material : en
  • GB677468A - Composition for stimulating plant growth : en
  • DE753138C - Liquid cooled floor for converter and process to its operations : de en
  • US2606984A - Variable resistor construction : en
  • DE846137C - Counter disc with runner mark and markings for testing electricity counters by photoelectric speed measurement : de en
  • DE846184C - Multi-part intermediate piece for gas turbine-driven blowers : de en
  • DE846450C - Cold and warm liquid supply device to cooking vessels, kettles or the like, especially for large boiler systems in large kitchens, canning factories, large slaughterhouses, laundries, etc. : de en
  • DE846578C - Magnetic electric machine or the like. : de en
  • DE846286C - Glass : de en
  • FR1014349A - Electrical coupling device : en fr
  • US2606438A - Key support : en
  • US2606744A - Trailer tongue with lifting means : en
  • US2606369A - Opposed contact measuring device having adjustable transmission : en
  • US2606684A - Floating tank roof : en
  • US2606714A - Vacuum producing apparatus : en
  • US2606915A - Catalytic process for preparing amides : en
  • DE846202C - Holder for carrying or supporting signs or the like. : de en
  • AT172068B - Process for the preparation of polyurea derivative compositions : de en
  • CH284934A - Switching arrangement with at least two fluorescent tubes. : de en
  • DE846232C - Process for making rye bread : de en
  • DE1642425U - COUPLING LINE AS A DIRECTIONAL COUPLER. : de en
  • AT172135B - Sliding chest (push cart) : de en
  • US2606336A - Conversion arrangement for suction cleaners : en
  • CH284880A - Gear shift mechanism. : en fr
  • CA485625A - Ice cream freezers : en fr
  • AU156527B2 - Nondestructive method of investigating a solid capable of being caused to exhibit magnetostrictive properties : en
  • DE846226C - Roller conveyor switch : de en
  • AT172149B - Belt floor : de en
  • AT172092B - High chair for babies : de en
  • US2606542A - Engine control mechanism : en
  • US2606648A - Loading and unloading apparatus : en
  • AU1053952A - Improvements in or relating to therapeutic preparations containing benzilic acid esters : en
  • AU155376B2 - Improvements in cathode-ray tubes : en
  • CA485768A - Flow meter : en fr
  • CH284893A - Piston gas engine. : de en
  • US2606526A - Chicken holder : en
  • US2606614A - Cloth splitting machine : en
  • AT172183B - Ribbon device for typewriters : de en
  • CH284996A - Process for the preparation of a monoazo dye of the pyrazolone series. : de en
  • CA485707A - Sound head for thin films : en fr
  • US2606476A - Method of sound reproduction accompanied by pictures : en
  • US2606874A - Water in oil emulsions containing 1, 2-alkanediols as coupling agents : en
  • AT172193B - Process for the production of multi-layered items of clothing, in particular with lapels : de en
  • DE761148C - Surge voltage-proof winding arrangement for transformers and reactors with reinforced input insulation : de en
  • AT172145B - Wire figure : de en
  • US2606475A - Electrically ignited match head and the method for making the same : en
  • CH285016A - Process for the preparation of the diethanolamine salt of benzaldehyde thiosemicarbazone-4-acrylic acid. : de en
  • DE846467C - Registration device for scales : de en
  • CA485647A - Electron discharge devices employing hollow resonators : en fr
  • AU1063252A - Styrene copolymers : en
  • CH284766A - Pouring device. : en fr
  • CH284830A - Process for the inertia-free measurement of physical quantities in gases and liquids. : de en
  • AU1060852A - Improvements relating tothe control of electrically operated hoists and winders : en
  • AT172164B - Excitation arrangement for electrical machines : de en
  • AU158873B2 - Method forthe manufacture of cell filter tubes of ceramic material and tubes manufactured according to this method : en
  • CH284827A - Optical device for checking the section of parts of complex profiles. : en fr
  • CA485642A - Distillation and fractionating apparatus and process : en fr
  • CA485724A - Internal combustion turbine power plants : en fr
  • CA485747A - Spring liner assembly : en fr
  • CH284773A - Winding machine. : en fr
  • CH284797A - A process for preparing an oily condensation product from ethyl silicate. : en fr
  • DE1642248U - HANDLE FOR NET MADE OF WOOD OR PLASTIC. : de en
  • DE846375C - Process for the production of metal seam closures : de en
  • AU1063852A - Improvements in or relating to reciprocating fluid : en
  • DE846389C - Device for determining thick and thin areas in textile webs and threads : de en
  • GB677276A - Improvements in or relating to stator winding machines : en
  • GB677286A - Stabilising floating structures : en
  • GB677309A - Improvements in and relating to valves for step-by-step servo motors : en
  • US2606498A - Pump unit : en
  • AU1057552A - Process for improving hydrocarbons boiling inthe gasoline range : en
  • AT172181B - Device for shredding and grinding paper pulp or other fibrous materials : de en
  • AT172069B - Process for the production of building panels : de en
  • CH284902A - Separator for electric accumulator and method for its manufacture. : en fr
  • CA485685A - Disc for household grater : en fr
  • US2606395A - Bubble producing toy : en
  • DE846439C - Device for the production of composite metal bars : de en
  • ES29007Y - Perfected tap : en es
  • DE767445C - Process for the revitalization of catalysts contaminated with combustible carbonaceous deposits : de en
  • US2606439A - Twisted reinforcing bar : en
  • CH284778A - Durable product intended for sizing yarn. : de en
  • DE1642480U - DEVICE FOR INFRARED DRYING. : de en
  • ES201925A2 - An intermittent forced spray system for fuel in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014389A - String Lights Improvements : en fr
  • GB677352A - Improvements in thermo-couple devices : en
  • DE746630C - Device for rolling serrations on bolts or shafts : de en
  • DE846496C - Membrane valve : de en
  • DE846640C - Single pinion pump for starting devices of internal combustion engines : de en
  • CH284805A - Pulper. : de en
  • DE1642241U - DEVICE FOR REWINDING WIRE OR TAPES EMISSING FROM METAL EXTRUSION PRESSES OR OTHER PRODUCTION MACHINERY. : de en
  • AU1064452A - Fruit orientation device : en
  • FR1014339A - Light curved or profiled listellos for indirect lighting : en fr
  • GB677316A - Improvements in or relating to contact spring assemblies for relays and other switches : en
  • AT172056B - Process for the preparation of polymer homologues of dextran : de en
  • CH284886A - Diaphragm pump. : de en
  • DE846367C - Process for the production of heel caps for footwear : de en
  • DE846378C - Device for guiding and carrying the inlet and outlet side of the transition point between two chutes : de en
  • ES31948U - Drive mechanism of complementary elements in mobile toys (Machine-translation by Google Translate, not legally binding) : en es
  • GB677491A - Improved process for the electrolysis of solutions of alkali metal chlorides : en
  • CA485687A - Method of printing : en fr
  • DE846431C - Additional lighting of the workplace for arc welding work : de en
  • US2607022A - Electron tube circuit means responsive to a signal pulse of short duration : en
  • US2606845A - Process for adhering polyvinyl chloride coatings to nylon fabric : en
  • US2606960A - Semiconductor translating device : en
  • US2606783A - Door handle assembly : en
  • AU434951A - Sash and/or door cramping machine : en
  • CA485543A - Coating compositions : en fr
  • AU1058152A - Television screen and method of printing same : en
  • AT172114B - Resilient arrangement of the steering gear housing of motor vehicles : de en
  • CH284744A - Carrying device for scaffolding parts. : de en
  • CH284781A - Mangle. : en fr
  • US2606500A - Fluid actuated double-acting submersible pump : en
  • DE1642391U - EYEGLASSES. : de en
  • DE1642419U - CENTERING BOLTS FOR MOUNTING COUPLINGS IN MOTOR VEHICLES AND FOR CHECKING THE THRUST BEARING FINGERS. : de en
  • DE1642343U - GRINDING DEVICE FOR TAPE KNIVES OF FABRIC CUTTING MACHINES. : de en
  • DE1642395U - CALCULATING DISC FOR DRIVERS. : de en
  • DE846626C - Arrangement in sound recording and reproducing devices with wired or band-shaped phonogram carriers to stop the drive motor or to reverse its direction of rotation : de en
  • IE20267L - Expanded cements and plasters : en
  • DE846390C - Charcoal lighter : de en
  • DE1642494U - CABINET. : de en
  • US2606638A - Electromagnetic clutch : en
  • US2606639A - Coin computing device for coincontrolled apparatus : en
  • US2606759A - Two-stage torsion spring suspension : en
  • ES30067Y - Perfected bed gear : en es
  • GB677177A - Improvements in or relating to a tele-autograph or follow-up system : en
  • DE846410C - Circuit arrangement for light signals controlled by time relays, in particular replacement signals in railway security systems : de en
  • DE846673C - Lacing wire : de en
  • ES201544A1 - A procedure for the preparation of O-oxi-o'-carboxi-azocolorantes (Machine-translation by Google Translate, not legally binding) : en es
  • CA485585A - Mobile cranes : en fr
  • CH285021A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • CH284885A - Impeller for centrifugal fan. : de en
  • DE846181C - Jump prevention device for Boecke : de en
  • ES31971U - Bellows for dusting insecticides and anticryptogamics (Machine-translation by Google Translate, not legally binding) : en es
  • ES202550A1 - A propulsor mechanism using energy accumulator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014429A - Packaging for food products and its manufacturing process : en fr
  • DE1642417U - INTERIOR SET FOR UNDERFLOOR HYDRANTS. : de en
  • DE846505C - Method and device to improve the sieving success when sieving feed material of different weight : de en
  • ES30477Y - Automatic anti-glare device : en es
  • FR1014141A - Hydraulic turbine : en fr
  • GB677175A - Metal carboxylates suitable as driers and the like : en
  • DE1642405U - MOTOR-DRIVEN HAND-HELD DEVICE WITH PROTECTIVE HOOD. : de en
  • DE846212C - Impeller for vehicles with pneumatic tires : de en
  • DE846326C - Method for conveying a deep layer lying under a cover layer to the earth's surface : de en
  • ES201229A1 - Improvements in heating appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FI25879A - Anordning vid soffor, stolar och dylikt, som kunna ändras till bäddar : en fi
  • US2606854A - Coloration of sheet materials : en
  • US2606931A - Method of preparing nitromalonaldehyde and salts thereof : en
  • CA485660A - Superregenerative frequency-modulation receiver : en fr
  • CH284957A - Support for telephone handset in conversation position. : en it
  • AT172199B - Comb with swiveling bristle carriers : de en
  • ES31933U - New toy in the form of a locomotive (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014157A - Crimping mode : en fr
  • FR1014245A - Dropper and method for its manufacture : en fr
  • DE1642356U - GOODS PACKING. : de en
  • DE846182C - Device for decapping honeycombs : de en
  • FR1014189A - Improved fibrous materials and their preparation : en fr
  • CH284832A - Measuring instrument comprising a metal bellows cell. : en fr
  • ES202581A1 - A procedure for the preparation of sulphide colorants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014374A - Vehicle brake improvements : en fr
  • CA485732A - Processes for the polymerization of vinyl compounds : en fr
  • CH284910A - Device for actuating mechanisms from a vehicle. : de en
  • US2606531A - Internal-combustion engine : en
  • US2606588A - Lady's handbag : en
  • CH284856A - Mobile crushing plant. : en fr
  • DE1642446U - LONG FIELD LIGHT. : de en
  • GB677234A - An improved machine for briquetting powdered metal : en
  • GB677312A - Method for the production of moulded materials and articles from wood splinters and artificial resin : en
  • GB677176A - Improvements in and relating to shock absorbers : en
  • ES32044U - An improved electric capacitor (Machine-translation by Google Translate, not legally binding) : en es
  • FI25891A - Procedure and apparatus for separating private wet grains from a suspension : en fi
  • GB677159A - Improvements in or relating to cabinets or like articles of furniture : en
  • GB677301A - Improvements in or relating to conveyors : en
  • AT172180B - Resin snap fastener : de en
  • CA485679A - Method for the production of spinnerets : en fr
  • US2606361A - Method and apparatus for preloading helicopter rotor shaft bearings : en
  • DE846423C - Process for the arrangement of electrical line systems in buildings and assembled unit for carrying out this process : de en
  • ES32021U - Flexible tube-container made of plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014277A - Special support that fits on a bicycle frame to carry a ladder or any other bulky object : en fr
  • AU160053B2 - Improvements in or relating to arrangements for automatically flashing electric lamps : en
  • ES30315Y - Perfected sewing bag : en es
  • US2606556A - Hypodermic syringe : en
  • DE1642379U - MULTIPLE SCALE. : de en
  • US2606327A - Valved bedpan : en
  • US2606563A - Bobby pin spreader : en
  • DE846541C - Device for growing crystals, in particular Seignette salt crystals : de en
  • DE846183C - Fuel injection device for internal combustion engines : de en
  • DE846559C - Circuit arrangement for reducing the cubic distortion in circuits containing amplifier tubes : de en
  • US2606909A - Basic dioxolanes : en
  • DE1642412U - JOY ITEMS IN THE FORM OF A PRALINES, SWEETS OR ANY OTHER INDUSTRIAL PRODUCT HAVING A CERTAIN OUTER SHAPE. : de en
  • DE1642426U - DEVICE FOR FASTENING CARS AND THE LIKE ANTENNAS, IN PARTICULAR FROM INSIDE THE BODY RETRACTABLE ANTENNAS. : de en
  • DE846563C - House intercom : de en
  • US2606436A - Wringer : en
  • US2606601A - Chair having a back rest in the form of a shell-like body : en
  • US2607032A - Radio direction and location determining system : en
  • DE846575C - Electrical switch in which contact levers are controlled by cams : de en
  • DE846627C - Rewinding device for wires and tapes, in particular for extending the recording time of magnetic recorders : de en
  • US2606928A - Preparation of amino alicyclic compounds : en
  • DK74538C - Socket for electric light bulbs. : da en
  • GB677164A - Improvements in or relating to couplings for grease guns and for conduits transmitting fluid under pressure : en
  • DE827303C - Foosball game : de en
  • DE846140C - Electric capacitor : de en
  • ES202927A1 - A change of two speeds for bicycle (Machine-translation by Google Translate, not legally binding) : en es
  • GB677130A - Improvements in or relating to plain bearings or the like : en
  • FR1014342A - Valve : en fr
  • FR1014433A - Shaver operated by a mechanical device : en fr
  • GB677504A - Method and device of forming a pile moulded in the ground by filling a thin sheathing : en
  • FR1014158A - Roller or caster with rubber tread and metal hub : en fr
  • FR1014361A - Improvements in processes for obtaining pastes intended, in particular, for making agglomerated materials : en fr
  • GB677483A - De-aeration of paper stock : en
  • DE846195C - Compensating jaws for machine vices : de en
  • DE846362C - Process for the preparation of working and processing bodies for the surface treatment of bulk goods in rotating drums : de en
  • ES31942U - Embolo perfected for syringes of injections and tubular deposits in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB677241A - Control apparatus incorporating a friction drive for a loading system for mine tubs and the like : en
  • CH284849A - Device for producing threads. : de en
  • DE1642382U - SPIRIT LEVEL WITH METAL INSERTS. : de en
  • DE846675C - Method and device for measuring and recording the drying time and. like : de en
  • ES31976U - A new toy gun to spark (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014387A - Electrical control of machine elements : en fr
  • GB677349A - Improvements relating to the treatment of molten pig iron or similar iron alloys rich in carbon : en
  • GB677434A - Improvements in or relating to lubricants for metal patterns used in a moulding process : en
  • CA485766A - Air circuit breaker : en fr
  • CH284874A - Terminating device on lines that carry a pressurized medium. : de en
  • DE846715C - Firedamp protected high-voltage connection and junction box : de en
  • FR1014301A - Axle suspension device for vehicles, in particular for motor cars : en fr
  • GB677430A - Improvements relating to bobbins, reels and the like : en
  • DE1642490U - ACTUATING DEVICE FOR ROLLER CURTAINS (AWNINGS). : de en
  • DE846604C - Device for blowing out glass objects : de en
  • DE846653C - Show stand : de en
  • GB677343A - Improvements in or relating to pulley bearings : en
  • ES200551A1 - A METHOD OF MANUFACTURING AN ARTICLE OF DENSITY STEEL : en es
  • FR1014218A - Improvements to devices for straightening wires or bars to be introduced into cold heading machines or the like : en fr
  • FR1014170A - Improved operating method and lever : en fr
  • FR1014273A - Liquid sprayer, especially applicable to water : en fr
  • FR1014423A - Industry stand : en fr
  • DE746913C - Process for the production of insulating jackets for pipelines : de en
  • DE846596C - Device for the artificial generation of water waves in bathing tanks : de en
  • ES30674Y - Comic book and similar stories with figures with fixed eyes : en es
  • ES31611U - Improved safety jam nut (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642360U - TALKING ALARM. : de en
  • DE1642464U - WOODEN PLATE AND WOODEN PICTURE FRAMING. : de en
  • ES200398A1 - A procedure for the manufacture of plastic masses (Machine-translation by Google Translate, not legally binding) : en es
  • DE846277C - Device for achieving an appropriate solidification of block heads when casting unkilled steel : de en
  • FR1014436A - Advanced training in expulsion surge arresters : en fr
  • GB677182A - Improvements in or relating to electric incandescent lamps : en
  • FI25903A - Screw : en fi
  • ES201803A1 - A shooting mechanism with a triggering organ provided with amovible insurance (Machine-translation by Google Translate, not legally binding) : en es
  • ES30570Y - Adherent elements for signage in calendars, almanacs and the like : en es
  • FR1014257A - New dicarboxylic acid and its manufacturing process : en fr
  • GB677191A - Telegraph transmitter : en
  • DE1642308U - CASE FOR PORTABLE TYPEWRITER. : de en
  • FR1014400A - Method for the operation of pulsating combustion systems with solid powdery fuel : en fr
  • US2606479A - Adjustable hairdressing and apparel grooming mirror device : en
  • US2606609A - Adjustably timed control mechanism : en
  • DE842954C - Heat-resistant austenitic steel with improved machinability : de en
  • US2606864A - Process of refining chloral : en
  • CH284905A - A method of making a layered structure containing a circuit. : de en
  • ES23597Y - Clinical thermometer packaging : en es
  • FR1014278A - Improvement in machines for cutting filled wafers and the like : en fr
  • DE1642212U - AIR-TIGHT, WALK-ON LOCKING BELL. : de en
  • DE1642401U - ROLLER MACHINERY. : de en
  • DE846425C - Control device with encoder and storage of the measured variable : de en
  • ES200990A1 - A procedure for the preparation of monoetters of an aralyptic glycol (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014417A - Industrial drill : en fr
  • DE846536C - Device for the introduction of mountain backfill on the Schleuderweg in Floeze, especially in those of small dimensions and narrow construction fields : de en
  • FR1014234A - Rotary pumps for high pressures : en fr
  • FR1014118A - Ultra-high frequency energy heating improvements : en fr
  • DE846247C - Method of drying under vacuum : de en
  • ES32031U - An improved layer for radio devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014421A - Buckle for belts : en fr
  • US2606875A - Controlled atmosphere : en
  • CH284814A - Sheet dispensing device for dry developing machine. : en fr
  • GB677379A - Apparatus for heating the nose : en
  • FR1014196A - Improvements to inductance coils with magnetic cores : en fr
  • GR13785B - READING LOTTERY. : el en
  • ES30523Y - Non-refillable cap for all kinds of bottles and jars that contain liquids, especially beverages : en es
  • FR1014154A - Improvements to air heaters and heating processes using these groups : en fr
  • US2606355A - Rotary shearing member : en
  • FR1014230A - Apparatus for collecting cosmo-telluric radiations : en fr
  • ES31614U - Improved underpants (Machine-translation by Google Translate, not legally binding) : en es
  • AT172153B - Extendable sun and rain protection roof : de en
  • CH284851A - Automatic turning machine. : en fr
  • CA485658A - Manufacture of carbon electrodes : en fr
  • ES23279Y - Toy : en es
  • AT172133B - Two-part seal : de en
  • DE846499C - Pressurized oil pump driven by an electric motor with automatic control of the pressurized oil : de en
  • DE846693C - Process for neutralizing crude alkaline tar acids : de en
  • CA485665A - Organic nitrogen compounds and their application : en fr
  • DE846330C - Binding needle : de en
  • DK74539C - Method of electric arc welding and electrically conductive, slag-forming solid body for use in the method. : da en
  • GB677326A - Improvements in packing cases and the like for fragile cargo : en
  • GB677410A - Radiation-proof door : en
  • FR1014205A - Improvements to mechanisms for automatically playing phonograph records : en fr
  • ES31957U - Device for fine tuning the reeds or reeds of musical instruments (Machine-translation by Google Translate, not legally binding) : en es
  • GB677282A - Improvements in flexible couplings : en
  • CA485686A - Motorized crane : en fr
  • FR1014376A - Folding bag with retractable wheels : en fr
  • CA485760A - Self-generated gas blast circuit interrupters embodying polyethylene : en fr
  • CH284901A - Household refrigerator. : de en
  • AT172175B - Precision drawing device : de en
  • DE846257C - Manufacture of pig iron with finely divided short-strand graphite : de en
  • DK74553C - Plants for the conversion of cereals or similar substances into products with a bladder structure. : da en
  • US2606675A - Material transporting and dumping equipment : en
  • US2607009A - Electromagnetic wave transmissive structure : en
  • DE846225C - Device for keeping bags open while filling : de en
  • USD167457S - Indoor antenna for television : en
  • AT172091B - Holder for tools or machine elements with a collet clamping device : de en
  • AU1062952A - Improvements in or relating togas-turbine engines : en
  • CA485634A - Polyamides and method for obtaining same : en fr
  • AT172060B - Process for the production of phenoplast molding compounds : de en
  • CH284878A - Belt drives with tensioning devices for work machines driven by electric motors, in particular looms. : de en
  • US2606630A - Shock absorber : en
  • CA485609A - Transmission operating mechanism : en fr
  • CH284895A - Gas turbine plant. : de en
  • AT172093B - Gas-protected arc welding machine : de en
  • DE1642203U - GAS-PROOF SMOKE TRIM. : de en
  • DE846273C - Tablet machine : de en
  • CA485667A - Water treatment : en fr
  • CH284792A - Process for the regeneration of activated carbon. : en fr
  • DE846383C - Gas or electric light : de en
  • US2606731A - Rod and reel holder : en
  • USD167469S - Backboard for an amusement device or the like : en
  • CA485670A - Detergent compositions : en fr
  • CA485651A - Machine tool of the screw machine type : en fr
  • CA485546A - Spring tooth root picker : en fr
  • US2606790A - Atomizer : en
  • AT172166B - Water-side sealing for dams, especially dams u. like : de en
  • CH284761A - Closure device for fluid containers, with casing in flexible material. : en it
  • US2606701A - Fire extinguisher carrier : en
  • CH284812A - Sector shutter on photographic cameras. : de en
  • DE1642285U - CARRYING DEVICE WITH QUICK LIFT GEAR FOR THE FEEDING DEVICE OF WOODWORKING MACHINES. : de en
  • DE1642478U - HEADGEAR WITH GELATINE HAT DECORATION. : de en
  • DE846254C - Process for the production of an iron powder particularly suitable for pressing : de en
  • ES31967U - An improved device for repairs and snagging on stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES32004U - Suspension damper for bicycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU156291B2 - An improved adjustable spray nozzle : en
  • AU161016B2 - Improvements relating tothe control of electrically operated hoists and winders : en
  • FR1014365A - Rotating red tail light for cycles : en fr
  • US2606517A - Process for making fenders : en
  • AU151268B2 - Improvements relating tothe manufacture of shovels : en
  • AT172143B - Device for the impregnation of objects, e.g. B. fiber boards : de en
  • DE846420C - Receiving arrangement for wirelessly transmitted messages : de en
  • DK74532C - Kneading machine. : da en
  • CA485774A - Circuit interrupters : en fr
  • CA485556A - Steering idler arm for motive vehicles : en fr
  • US2606747A - Temperature control apparatus for machine : en
  • AT172162B - Method and device for erecting concrete walls using sliding formwork : de en
  • DE1642368U - DEVICE FOR CREATING A LUBRICATING FILM FROM DRAWING POWDER ON MECHANICALLY DESCALED ROLLED WIRE. : de en
  • AT172171B - High-frequency generator with a coordinated grid circle for operating a piezoelectric ultrasonic transducer : de en
  • AT172200B - Method and device for igniting combustible gas mixtures by means of multiphase flows : de en
  • CA485555A - Disker : en fr
  • US2606404A - Shoe treating machinery : en
  • CA485641A - Process for preparing vitamin a : en fr
  • CA485791A - Method and article for treatment of mammary glands : en fr
  • US2606412A - Method of making sealed packages : en
  • US2606998A - Luminaire for elongated tubular lamps : en
  • US2606341A - Meat tenderer : en
  • US2606434A - Seam presser : en
  • ES200735A1 - A process for the preparation of ethelified formaldehyde condensation products, of amino-1,3,5-triacinas, containing, at least, two groups-nh2 (Machine-translation by Google Translate, not legally binding) : en es
  • AU155087B2 - Method and apparatus for producing ice blocks : en
  • CH284816A - Method for treating the surface of flexible objects of the planar type, in particular for the photomechanical production of printing forms, and device for carrying out the method. : de en
  • CH284839A - Device for fixing the outer end of the hairspring of a timepiece with balance and hairspring. : en fr
  • CH284861A - Extraction centrifuge. : de en
  • DE846347C - Oil feed device, especially for thread grippers on sewing machines : de en
  • CA485706A - Automatic gain control system : en fr
  • CH284970A - Lock for bags, folders, suitcases and similar containers. : de en
  • DE846534C - Stem stamp : de en
  • CH284743A - Progressively adjustable length forestay. : en fr
  • AT172070B - Method for drying and purifying acetylsulfanyl chloride : de en
  • CH284950A - Time control device with electrical triggering of the stamping for work time control cards. : de en
  • AT172106B - Driving axle with independently guided wheels, especially for motor vehicles with all-wheel drive : de en
  • CH284958A - Device for selecting an automatic signaling installation. : en fr
  • DE846300C - Connection of springs or other similar wire mesh : de en
  • DK74547C - Coupling mechanism for agricultural implements. : da en
  • US2606579A - Guiding support for reciprocating saws : en
  • CA485603A - Automatic temperature control for driers : en fr
  • CH284963A - Receiver for wirelessly transmitted audio frequency alternating current pulses. : de en
  • ES201802A1 - A procedure for the preparation of amidas of nitroaminofenolsulfºnico acid (Machine-translation by Google Translate, not legally binding) : en es
  • GB677243A - Improvements in aircraft wheel and brake assemblies : en
  • US2606435A - Laundering device : en
  • US2606453A - Machinery drive : en
  • DE846538C - Device for the production of cooling plates : de en
  • ES202226A1 - A closure device in containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014372A - Process for the production, under high pressure, of gas from solid fuels : en fr
  • AT172146B - Steam power plant with high superheating and a separately fired final superheater : de en
  • US2606488A - Vineyard cultivator : en
  • CA485545A - Processes and devices for stretching anchoring ties : en fr
  • DE846644C - Glued connection between highly stressed structural parts : de en
  • CA485668A - Biguanide derivatives : en fr
  • US2606681A - Machine for applying address labels : en
  • US2606881A - Polymerization of polyallyl and polymethallyl ethers of polyhydroxy compounds : en
  • GB677152A - An improved device for setting a support in a machine tool : en
  • US2606940A - Catalytic polymerization of olefins : en
  • US2606661A - Wash box discharge control : en
  • US2606421A - Mixing target for combustion chambers having means to retard radial outward movement : en
  • DE846242C - Neck piece for the bottoms of rectifying and distilling columns and process for their production : de en
  • DE846518C - Ballpoint pen, especially for a liquid writing medium : de en
  • ES202682A1 - A procedure for dextran degradation (Machine-translation by Google Translate, not legally binding) : en es
  • GB677474A - Musical instruments : en
  • FR1014330A - Pneumatic peak : en fr
  • GB677204A - Manufacture of new azo-dyestuffs : en
  • ES32008U - Paper napkins dispenser box (Machine-translation by Google Translate, not legally binding) : en es
  • GB677220A - Improvements in clips for holding building boards on laths for forming ceilings, roof and wall linings and partitions : en
  • GB677469A - Improvements in and relating to pneumatically operated timing devices : en
  • FR1014250A - Improvement in hot metal forming processes : en fr
  • DE1642213U - LOCKING DEVICE FOR AIR PROTECTION ROOMS. : de en
  • DE846180C - Electric fence : de en
  • DE846527C - Closing clip for container with press-in lid : de en
  • ES30530Y - Sound box for dolls : en es
  • GB677403A - Improvements in sponges : en
  • GR13766B - COMBINATION OF OIL AND OIL HEATER. : el en
  • DE1642281U - ARTIFICIAL CHRISTMAS TREE : de en
  • DE846365C - Chain mechanism for pulling up and lowering, especially of shutters or the like. : de en
  • DE846166C - Material testing machine for alternating loads, especially bearing testing machine : de en
  • DE846414C - Circuit for amplifying an electrical signal : de en
  • DE846529C - Unbreakable journal bearing, especially for precision watches : de en
  • DE846621C - Production of foils with fabric covering for packaging purposes : de en
  • FI25952A - Anordning fark barkning av timmeravfall : en fi
  • FR1014113A - Automatic hooking and unhooking device for agricultural or other implements : en fr
  • US2606474A - Musical instrument : en
  • US2606589A - Three unit wallet : en
  • US2606810A - Treatment of wool-containing textile materials and products thereof : en
  • DE1642497U - DOUBLE SHOE BRAKE FOR CONVEYOR MACHINES AND LIKE. : de en
  • CH284806A - Ranking tab. : en fr
  • DE1642201U - METAL SUPPORT ELEMENT MADE OF SEVERAL ELECTRICALLY ISOLATED PARTS. : de en
  • DE1642429U - ELECTRIC SOUND AND IMAGE DEVICES, OR HOUSING FOR SUCH EQUIPMENT. : de en
  • DE846359C - Emergency seat in passenger cars : de en
  • AU159659B2 - Improvements in or relating tothe manufacture of shoes andthe like : en
  • CA485560A - Sterilizer test devices : en fr
  • US2606622A - Helicopter control apparatus : en
  • DE846149C - Baby bottle stand : de en
  • DE846316C - Orientation device for vehicles : de en
  • DE846664C - Control for grinding machines : de en
  • ES30522Y - Precast panel for construction : en es
  • ES32038U - Extra removable cap for hypodermic needles (Machine-translation by Google Translate, not legally binding) : en es
  • FI25892A - Förfaringssätt framställning av föda för djur : en fi
  • GB677126A - Improvements relating to thermionic valve amplifiers in television apparatus : en
  • GB677391A - Method and apparatus for measuring the extension under tension of a sample of rubber or the like : en
  • US2606953A - High-frequency coaxial cable outer conductor : en
  • FR1014406A - Support frame for inserted sheets : en fr
  • DE846631C - Spring lid lighter : de en
  • DE767443C - Improvement of the process of the main patent 767294 for the production of pressure-resistant hollow bodies : de en
  • DE841810C - Water content meter for wet bulk goods : de en
  • DE846590C - Arrangement for welding metals : de en
  • ES31621U - Recoil bolt mechanism for firing toy weapons (Machine-translation by Google Translate, not legally binding) : en es
  • CA485753A - Frequency modulator : en fr
  • US2606467A - Sheet metal stretching vise : en
  • US2606838A - Emulsified ice cream composition : en
  • ES30334Y - Book-toy with sounds : en es
  • GB677269A - Improvements in or relating to internal combustion engine power plants : en
  • GB677404A - A tool for seaming metal containers : en
  • FR1014140A - Method and device for improving and renovating railroad ballast : en fr
  • GB677277A - Improvements in or relating to friction clutches : en
  • GB677292A - Improvements in or relating to extensible tables or like articles of furniture : en
  • US2606916A - Process of liberating and recovering oil from materials containing starch, proteins, and oil : en
  • FR1014341A - Method of refining hydrocarbon oils : en fr
  • DE1642306U - GRINDING, BEATING, BRUSHING, POLISHING AND COATING DEVICE. : de en
  • DE846143C - Process for the preparation of new o-oxyazo dyes : de en
  • DE842850C - Feeler gauge for checking geometric tolerances and dimensions on workpieces : de en
  • DE846478C - Chopper for well-tended soil : de en
  • GB677318A - Self-balancing systems for voltage measurement : en
  • DE846179C - Shade cover for horticultural crops : de en
  • FR1014416A - Improvements to stamping machines : en fr
  • FR1014424A - Gear switch : en fr
  • GR13783B - IMPROVEMENTS IN OR IN RELATION TO THE MANUFACTURE OF KAPMADA. : el en
  • DE1642346U - SKATE. : de en
  • DE842825C - Process for the production of artificial structures, such as threads, tubes or films, from dispersions of animal skin and tendon collagen : de en
  • DE846151C - Method and device for chopping onions : de en
  • DE846569C - Tunable high-frequency push-pull power amplifier : de en
  • AU1062252A - Improvements relating tothe processing of animal and vegetable oils : en
  • CH284775A - Pulling needle loom fitted with an elastic thread gripper. : en fr
  • CH284924A - Switching arrangement for mechanical converters. : de en
  • DE1642333U - BRAKE CAGE FOR MOTOR VEHICLES. : de en
  • DE846282C - Device for shaping the ends of glass tubes : de en
  • GB677163A - Improvements in or relating to a method of and apparatus for condensing fuel vapours formed during flight at high altitudes : en
  • DE1642390U - FARSIGHT GLASSES. : de en
  • DE846293C - Sofa bed : de en
  • DE846662C - Setting device for the machining angle, especially on internal cylindrical grinding machines : de en
  • ES30423Y - Recreational game : en es
  • FR1014102A - Device for guiding air on motor cars : en fr
  • FR1014332A - Process for providing plastic surfaces with prints, coloring, etc. : en fr
  • ES202722A1 - A procedure for the manufacture of thermoplastic fiber with cellulose filler (Machine-translation by Google Translate, not legally binding) : en es
  • DE846244C - Filter arrangement, especially for raw water filters : de en
  • DE846718C - Electric regulator : de en
  • GB677436A - Improvements relating to gas heated furnaces : en
  • FR1014253A - Loading device of a concrete distributor or the like : en fr
  • DE846302C - Pressing device for ties u. like : de en
  • ES27262Y - Pickguard for massages : en es
  • ES30723Y - Fuse holder plug : en es
  • ES31990U - Surprise candy (Machine-translation by Google Translate, not legally binding) : en es
  • FI25897A - Anordning vid filtrar : en fi
  • DE846480C - Method and device for mixing and spraying fluids for pest control : de en
  • GB677166A - Improvements in pneumatic tyre covers : en
  • DE1642262U - GUIDE FOR CURTAIN CURTAINS. : de en
  • DE846167C - Electric miner's hand lamp with built-in firedamp indicator in the form of a petrol lamp : de en
  • DE846634C - Carburetor : de en
  • US2606320A - Stapling tool : en
  • US2606702A - Bottle carrier : en
  • ES202123A1 - A procedure for the preparation of isonicotinic acid derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014346A - Insulating panel and its manufacturing processes and equipment : en fr
  • DE846548C - Device for freezing water : de en
  • GB677150A - Improvements in or relating to the purification of gas mixtures : en
  • GB677222A - Improvements in luminescent screens for x-ray technology : en
  • GB677509A - Method of forming articles by dipping : en
  • ES30521Y - Mechanical and electrical removable joints : en es
  • GB677366A - Improvements in or relating to the construction of commutators : en
  • ES23518Y - Pad with retention device : en es
  • DE1642329U - STUDS FOR AGRICULTURAL WAGONS. : de en
  • DE846341C - Blading with internal cooling for gas turbines with combustion within the blade channels : de en
  • ES201134A1 - A procedure for the preparation of melamine (Machine-translation by Google Translate, not legally binding) : en es
  • GB677423A - Process of preparing streptomycin : en
  • US2606910A - Diels-alder adducts of hexahalo-cyclopentadiene : en
  • DE1642250U - FIXING DEVICE FOR MIRRORS IN HANDBAGS, TRAVEL CESSAIRES OD. DGL. : de en
  • DE846379C - Rear derailleur for clocks : de en
  • US2606685A - Friction top container with escape feature : en
  • CH284943A - Process for the preparation of a new 4,7-phenanthroline. : de en
  • US2606668A - Toy derrick : en
  • US2606820A - Apparatus for precipitation of solids from solutions and the like : en
  • US2606571A - Multipurpose control valve : en
  • US2606958A - Multicontact relays : en
  • CA485712A - Electron-emitting electrode for electric discharge tubes : en fr
  • DE846581C - Motor attachment to machines : de en
  • ES27516Y - One-piece lidded box : en es
  • GB677334A - A silencing and cooling device for the exhaust gases of internal-combustion engines : en
  • GB677375A - Improvements in or relating to a process and apparatus for the circulation of mercury in electrolytic cells : en
  • US2606565A - Cosmetic applicator : en
  • DE846174C - Suspension device for agricultural equipment pulled by a tractor, in particular tilting plows : de en
  • DE846320C - Spring lid lighter : de en
  • ES202151A1 - A device for the exchange of heat with actionable roller, equipped with fins tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014252A - Apparatus for the preparation and transport of concrete or the like : en fr
  • US2606353A - One-way detachable snap fastener : en
  • AU159994B2 - Improvements in or relating to hair dyeing or tinting compositions and processes for applying thesame : en
  • DE1642292U - AIR FILTERS, IN PARTICULAR FOR USE IN COMBUSTION MACHINES WITH SEVERAL AIR SUCTION PIPES OR. CARBURET. : de en
  • GB677399A - The electric control and animated reproduction of race games : en
  • GB677501A - Hinge construction : en
  • AU1061152A - Improvements in or relating to combustion apparatus : en
  • US2606679A - Apparatus for use in shaft sinking : en
  • ES32077U - New button (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014320A - Shoe assembly machine : en fr
  • GB677402A - Improvements in or relating to uniting of electrical conductor leads : en
  • DE1642205U - CASE. : de en
  • GB677235A - Improvements in or relating to electro-acoustic transducers : en
  • US2606800A - Piston ring : en
  • FR1014303A - Process for the preparation of novolacs and appropriate equipment for the implementation of this process : en fr
  • FR1014431A - Fire starter and its manufacturing process : en fr
  • CA485578A - Electro mechanical device : en fr
  • CH284949A - Stamp machine for working time cards. : de en
  • ES200350A1 - Improvements in, or relative to, a procedure, with its corresponding means of realization, to mold hollow articles of self-sprayable materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES202659A1 - A procedure and machine for the perforation of galleries, tunnels, channels, wells and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2606755A - Safety wall cushion : en
  • DE846175C - Tractor root crop harvester : de en
  • US2606577A - Saw blade : en
  • US2606812A - Potassium stannous fluoride : en
  • GB677275A - Improvements in or relating to kilns : en
  • GR13782B - METHOD OF MANUFACTURING PRODUCTS OF 3, 5 - DIOXYPYRAGOLIDINE. : el en
  • US2606819A - Furnace for producing carbon black : en
  • DE1642479U - FLAT BAG FOR PACKAGING VISUAL MATERIALS : de en
  • FR1014220A - Fixing process for faceplate fabrics : en fr
  • FR1014402A - Male and female 10 to 100 mm multiple radius gauges : en fr
  • FR1014214A - High power circuit breaker : en fr
  • DE1642274U - EXTENDING TABLE WITH SOMETHING RECTANGULAR TABLE SURFACE. : de en
  • DE846327C - Fixed frame harrow : de en
  • DE1642275U - TABLE AND BENCH WITH FOLDABLE FEET. : de en
  • DE846190C - Needle roller bearings : de en
  • GB677475A - Improvements relating to floor polishers : en
  • ES31995U - Improved splicing device (Machine-translation by Google Translate, not legally binding) : en es
  • ES32057U - New buckle for belts (Machine-translation by Google Translate, not legally binding) : en es
  • GB677386A - Improvements relating to the production of oximes : en
  • DE846504C - Tube mill for grinding all kinds of goods : de en
  • US2606659A - Process and apparatus for separating finely divided substances : en
  • US2606996A - Electrically heated mattress : en
  • GB677268A - Improvements in trays : en
  • FR1014172A - Selection system for circuits or electrical equipment : en fr
  • GB677197A - Cinnamyl quaternary ammonium compounds : en
  • GB677248A - An improved wheel and brake assembly : en
  • DE1642444U - CLOSING AND PROTECTIVE RING FOR HANGING CEILING LIGHTS, IN PARTICULAR CROWNS. : de en
  • FR1014286A - Electrolyser device dissociating water thus allowing all combustion engines to operate with 40 to 98% fuel economy : en fr
  • DE846415C - Four-pole circuit structure with a non-linear relationship between the voltages or currents on the input and output sides : de en
  • FR1014123A - Cutting device usable in particular for chopping food products : en fr
  • DE1642282U - KEY HOLDER. : de en
  • US2606957A - Panel board : en
  • US2606358A - Thread advancing device : en
  • DE839344C - Drive for suction ironers : de en
  • DE846547C - Process for the preparation of rock phosphates by sintering : de en
  • FR1014204A - Liquid column thermostat and its manufacturing process : en fr
  • FR1014270A - Improvement with stylographs or ball point pencils : en fr
  • US2606431A - Adjustable drive clutch for regulating the torque imparted to a driven member : en
  • ES25058Y - Indoor soccer game : en es
  • FI25885A - Auxiliary to the plow : en fi
  • GB677124A - Photographic contact printing apparatus : en
  • USD167489S - Hosiery envelope : en
  • DE1642289U - DEVICE FOR INCREASING THE VOLUMETRIC EFFICIENCY OF COMBUSTION MACHINERY. : de en
  • DE1642498U - INTERMEDIATE HARNESSES WITHOUT THREADED PARTS : de en
  • FR1014131A - Lubricator on two-handed secateurs : en fr
  • GB677188A - Exhaust orifice control for jet propulsion engines : en
  • US2606326A - Device for the discharge of liquids from receptacles : en
  • US2606331A - Combined scissors support and marking device : en
  • US2606932A - Sheetsxsheet i : en
  • CH284871A - Elastic coupling device comprising two pieces that can be inserted coaxially into each other. : en it
  • DE1642219U - HAND DRILLING MACHINE. : de en
  • DE846481C - Blower for different delivery rates and pressures : de en
  • FR1014292A - Mower blade sharpening device : en fr
  • GB677341A - Improvements in or relating to the twist-setting of yarn : en
  • DE1642244U - WATER DISTILLATION APPARATUS. : de en
  • DE846463C - Process for processing cadmium-containing residues : de en
  • GB677470A - A method of cooling reactors for the hydrogenation of carbon monoxide : en
  • DE846210C - Direction indicators for bicycles and motorcycles : de en
  • DE846291C - Double sofa bed : de en
  • DE1642418U - WHEEL NUT AND BOLT WRENCH. : de en
  • FR1014165A - Primary battery pack : en fr
  • CA485731A - Anti-corrosive : en fr
  • CH284919A - Inductive tuning device for VHF transmitters or receivers. : de en
  • US2606612A - Tire trimmer : en
  • CH284971A - Slider box with moveable figure. : de en
  • CH284791A - Machine for the injection molding of figures from plastic mass. : de en
  • AU163503B2 - Styrene copolymers : en
  • CA485636A - Manufacture of water resistant ammonium nitrate explosives : en fr
  • CA485649A - Seed celling machine : en fr
  • DE846468C - Device for stretching a magnetic tape on a drum : de en
  • FR1014242A - Bra improvement : en fr
  • FR1014440A - Improvements to bicycle bags : en fr
  • GB677167A - Improvements in or relating to melamine : en
  • US2606494A - Printing device using portable printing plates of the token type : en
  • USD167478S - Molded food product : en
  • US2606384A - Extractor for guns with pivoted breechblocks : en
  • AU1060252A - Improvements in tennis balls : en
  • AU1062452A - Method and apparatus for producing ice blocks : en
  • US2606329A - Suspension device for beds : en
  • CA485622A - Glides or the like : en fr
  • CH284857A - Lapping machine. : en fr
  • CH284920A - A method for manufacturing an electric discharge tube and a discharge tube manufactured by this method. : de en
  • US2606844A - Method of treating cotton cord : en
  • US2606947A - Electric motor for sanding tools or the like : en
  • FR1014352A - Automatic washing machine : en fr
  • DE745799C - Device for loading the pressure rollers of drafting systems : de en
  • DE846565C - Circuit arrangement for automatic telecommunication systems for the numerical setting of a group dialer : de en
  • ES202200A1 - Improvements introduced in condensation water purging appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014408A - Process for the separation of low-boiling gas mixtures : en fr
  • GB677238A - Improvements in and relating to coin freed mechanism : en
  • GB677289A - Improvements in and relating to the separation of solid particles from flowing steam : en
  • CA485741A - Centrifugal egg separator : en fr
  • CH284869A - Bearing. : en fr
  • DE846355C - Bag filter with purge air cleaning : de en
  • DE846616C - Machine for processing wood, metal and other materials : de en
  • DE852782C - Connection of cooling elements to the cooling system of internal combustion engines and compressors : de en
  • GB677365A - The 2-hydroxy-4-aminobenzoic acid salts of streptomycin and dihydrostreptomycin : en
  • US2606420A - Elastic fluid engine control system responsive to a temperature factor of the motive fluid : en
  • USD167449S - Plate or similar article : en
  • GB677335A - Improvements in or relating to sectional flooring : en
  • DE1642345U - PLATE FOR SKI POLE. : de en
  • DE1642423U - ARRANGEMENT FOR TREATMENT OF LIQUIDS AND GASES. : de en
  • ES202913A3 - A method for the preparation of an insecticide compound (Machine-translation by Google Translate, not legally binding) : en es
  • US2606749A - Carbonating machine : en
  • DE1642247U - FOLDING ARMREST, ESPECIALLY FOR VEHICLE SEATS. : de en
  • DE846483C - Fuel injector : de en
  • DE846700C - Switch device, especially for grooved rail switches : de en
  • US2606553A - Laryngectomic shield : en
  • USD167477S - Molded food product : en
  • DE1642355U - LEVER CLAMPING RING FOR TRANSPORT DRUMS AND THE LIKE. : de en
  • DE846524C - Process for the manufacture of fiber cement products : de en
  • FR1014437A - Advanced training in protective spark gaps : en fr
  • FR1014439A - Balanced dip tube : en fr
  • GB677285A - Improvements relating to screening covers for electronic valves : en
  • FR1014190A - Improvement to buttons, buckles and the like covered with a trim : en fr
  • DE846197C - Method and device for the treatment of ground grain in grinding plants by supplying conditioned air in mills with pneumatic conveying : de en
  • DE846525C - Production of porous moldings : de en
  • DE846594C - Device for reducing the performance of reciprocating compressors : de en
  • ES32079U - Reflective and vibrant arrangement based on a plurality of reflective elements (Machine-translation by Google Translate, not legally binding) : en es
  • DE846335C - PTO drive, especially for sprayers against pests : de en
  • DE846454C - Construction elements for the formation of free-standing columns as well as supporting pillars and corner pillars of masonry : de en
  • US2606962A - Color television receiver : en
  • DE846377C - Wrapping machine : de en
  • DE846508C - Advertisement carrier with a circumferential wing : de en
  • DE846568C - Circuit arrangement for transmitter output stages operating according to the Doherty method : de en
  • GB677151A - Coin freed post-card vending machine : en
  • US2606592A - Vehicle seat construction : en
  • US2606794A - Pull rod carrier : en
  • CA485548A - Poultry feeder : en fr
  • US2606631A - Fluid controlled retarding apparatus : en
  • US2607033A - Receiver-indicator for radio navigation system of loran type : en
  • GB677171A - Improvements in or relating to monoalkyl dinaphthyl phosphate esters : en
  • DE723471C - Device for loading drafting systems : de en
  • DE1642394U - WATER DETERMINATION APPARATUS FOR VOLUMINOESE SUBSTANCES. : de en
  • DE1642442U - MULTI-PIECE CARBON BRUSH WITH SELF-ADJUSTING HEAD. : de en
  • GB677267A - Improvements in speed governors : en
  • ES201966A1 - Improvements in articulated vehicles of deviable subsequent wheels (Machine-translation by Google Translate, not legally binding) : en es
  • GB677141A - Improvements in or relating to couplings for gas tubing : en
  • DE846223C - Drawing template : de en
  • DE846275C - Production of cement compounds for foundry purposes or cement mortars : de en
  • DE846345C - Floating bushing for shafts and journals in engines and machines of all kinds, especially crankshafts : de en
  • DE1642227U - PIPE SEGMENT. : de en
  • DE1642253U - DRYING HOOD. : de en
  • DE1642342U - SWIVEL ARM FOR MOVING MACHINE TOOLS. : de en
  • DE1642447U - HEALING AND RADIATION LAMP. : de en
  • DE846336C - Internal combustion engine with overhead camshaft : de en
  • DE846570C - Device for generating vibrations : de en
  • DE846571C - Folded dipole antenna with variable wave impedance : de en
  • US2606394A - Toy bank coin depositing mechanism : en
  • US2606963A - Two-way facsimile communication system : en
  • DK74544C - Method for anchoring tensioned cables or joints of wires or strings, which constitute the reinforcement in prestressed structures of concrete, masonry or other material, as well as anchoring means and apparatus for use in carrying out the method and means for carrying it out, so that the reinforcement can be tensioned setting and curing. : da en
  • CH284742A - Scaffolding trestle. : de en
  • DE1642338U - SKIRT HOLDER FOR LADIES 'BICYCLES. : de en
  • DE1642224U - DEVICE FOR LEAF REMOVAL OF MEDICINAL PLANTS OD. DGL. : de en
  • GB677398A - Method of operating coke ovens : en
  • DE846556C - Circuit arrangement for bridging long power breaks in telecommunication systems, in particular teleprinter systems : de en
  • ES202796A1 - Improvements in electrical machines to wash and scrap clothing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014199A - Machine automatically placing electrical connections on tubular objects : en fr
  • FR1014343A - Practical button for clothing : en fr
  • DE846288C - Friction device for meat chopping machines : de en
  • DE846314C - Automatic device for collecting fractions : de en
  • DE846513C - Security device on motor vehicles to protect against robbery and theft : de en
  • AU465351A - Improvements In or relating to methods of and apparatus for producing casting moulds : en
  • CA485637A - Melt spinning process : en fr
  • ES203336A1 - Perfections related to roller bearings (Machine-translation by Google Translate, not legally binding) : en es
  • AU1058052A - Improvements in cathode-ray tubes : en
  • AU156142B2 - Improvements In or relating to methods of and apparatus for producing casting moulds : en
  • ES203826A1 - Improvements introduced in the preparation of fumigine compositions that serve to destroy harmful organisms (Machine-translation by Google Translate, not legally binding) : en es
  • AT172157B - Elastic rail mounting for trams : de en
  • AU154334B2 - Improvements relating to electric spark gaps : en
  • AU162092B2 - Improvements relating tothe processing of animal and vegetable oils : en
  • DE1642295U - MULTILAYER TEXTILE BELTS, IN PARTICULAR DRIVE BELTS. : de en
  • DE846342C - Turbine nozzle made of ceramic materials : de en
  • DE846660C - Watercraft : de en
  • AT172197B - Set shelf : de en
  • US2606564A - Means for waving hair : en
  • US2606645A - Apparatus for conveying plastic building materials : en
  • US2606778A - Rock drill rod joint : en
  • CH284985A - Adjustable length forestay. : en fr
  • DE846150C - Hair utensil : de en
  • DE846649C - Socket with wedge locking : de en
  • ES203052A1 - A procedure for the preparation of esters of phosphoric acids (Machine-translation by Google Translate, not legally binding) : en es
  • GR13779B - CAPS FOR ALL KINDS OF CONTAINERS. : el en
  • DE846661C - Grinding and lapping device for hard metal tools : de en
  • DE1642380U - STEEL TAPE MEASURES IN A ROUND BOX. : de en
  • DE846637C - Ceramic insulating body for spark plugs : de en
  • AT172178B - Seam welding machine : de en
  • US2606363A - Can opener : en
  • US2606619A - Oil well safety device : en
  • US2606890A - Production of high molecular weight carboxylic acids and their derivatives : en
  • CH284783A - Washing machine. : en fr
  • AT172195B - Cutting ruler : de en
  • ES30148Y - Pocket roulette combining it with a pencil sharpener : en es
  • GB677339A - An improved machine for cleaning beasts' gut primarily intended for sausage skins : en
  • AT172074B - Process for the production of purified fused magnesia : de en
  • US2606672A - Blast furnace : en
  • DE1642440U - FASTENING CLAMP FOR CABLE-LIKE LINES. : de en
  • AU504251A - Improvements in or relating to machines adapted for performing marking and/or cutting operations on shoe parts : en
  • US2606484A - Neon drum recording device : en
  • US2606688A - Tear strip can with cable loop pull : en
  • US2606777A - Disk driving unit : en
  • FR1014163A - Improvements to typewriters and to justify : en fr
  • AU1054552A - improvements in or relating to screen and stencil printing machines and squeeges used therewith : en
  • AU1062352A - Improvements relating to electric spark gaps : en
  • AT172167B - Process for surface hardening of cutting blades : de en
  • CA485601A - Pigment compositions : en fr
  • DE767433C - Electrical switching arrangement, containing a switch operated by the human foot, housed in a dead space or under a casing and, if required, equipped with a large area actuating means, for example with a membrane or a movable cover plate, for the lighting of interiors : de en
  • DE1642276U - CASE FOR PORTABLE TYPEWRITERS. : de en
  • DE846222C - Drawing board pen : de en
  • DE846663C - Grinding device on grinding machines : de en
  • US2606593A - Combination baby walker and stroller : en
  • US2606736A - Push type reversing valve : en
  • DE1642463U - ASH TRAY FOR DUST-FREE EMPTYING OF ASH TRAYS FROM ALL OVERS. : de en
  • DE846168C - Rake : de en
  • DE1642256U - NUTCRACKER WITH CUP. : de en
  • DE1642473U - APPARATUS FOR THE ELECTRICAL MEASUREMENT OF THE PORITY, SWELLABILITY AND PERMEABILITY OF COATING FILMS. : de en
  • DE846152C - Device for clamping household machines to a kitchen table or other surface : de en
  • GB677121A - A process for the manufacture of composite specular surfaces : en
  • GB677295A - Inductance unit : en
  • CA485612A - Sensitized photographic emulsion : en fr
  • CH284749A - Air distribution device, in particular for ventilation, air heating and air conditioning systems. : de en
  • CA485587A - Wringer mop socket : en fr
  • DE1642477U - THIMBLE WITH THREAD CUTTER AND ACCESSORIES. : de en
  • DE1642481U - LAMP. : de en
  • US2606628A - Filter : en
  • CA485694A - Latch and handle mechanism : en fr
  • CH284954A - Receiver of coded telegraph signals. : en fr
  • DE1642416U - DEVICE FOR OPENING THE CASE FLOORS OF WATCHES. : de en
  • ES27358Y - Device for the packaging of bottles in canton containers and similar : en es
  • GB677273A - Improvements in and relating to pneumatically driven turbo-electric lamps : en
  • DE846657C - Process for the production of inaccessible tanks on ships : de en
  • US2606391A - Insect trap : en
  • US2606666A - Cup rack : en
  • CH284802A - Thermosetting, stable and fast curing composition. : en fr
  • CA485674A - Manufacture of biguanide derivatives : en fr
  • CH284731A - Vehicle with mowing device attached to the front of the vehicle. : de en
  • CH284804A - Compound that can be hardened to form resinous products. : de en
  • CH284937A - Surgical instrument for dentists, intended for apical resection. : en it
  • CH284824A - Ejection device on automatic firearms with revolver drum. : de en
  • DE1642430U - TELESCOPIC EXTENSIBLE VEHICLE ANTENNA. : de en
  • DE846714C - Waterproof termination for damp-proof lines, rubber hose lines, cables, etc. : de en
  • DK74535C - Coupling to generate two identical amplified voltages of opposite phase. : da en
  • ES202861A1 - A provision for the contribution of current to continuous electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • CA485711A - Cathode ray deflecting apparatus : en fr
  • CH284770A - Stretcher for textile fibers. : en it
  • CH284907A - Device for the mechanical winding of an electroconductor intended for the connection of a mobile electrical device to the network. : en it
  • CA485729A - Gas-turbine engines : en fr
  • CH285023A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • CA485720A - Plug pin : en fr
  • US2606557A - Means for giving peristaltic enemas : en
  • US2606883A - Resinous materials : en
  • DE846218C - Bolt lock, especially for car doors : de en
  • DE846619C - Process for producing a flexible material for drive belts or the like. : de en
  • US2606334A - Roller paint applicator : en
  • DE846134C - Arrangement to prevent surge formation in the event of a rapid decrease in load in river power plants by means of automatic switching of the generators to water resistance : de en
  • DE846280C - Process for the continuous casting of metal pipes : de en
  • DE846462C - Process for the production of spongy rubber compounds : de en
  • DE846588C - Switching device for electric cookers : de en
  • DE1642378U - CORROWED CEILING. : de en
  • USD167441S - Separable belt buckle : en
  • DE846374C - Method and device for dividing plastic masses, in particular lightweight concrete for artificial stones : de en
  • FR1014129A - Windshield wiper : en fr
  • FR1014211A - Improvements made, with the aim of providing them with flapping wings, to toys which represent a bird pricking its beak while walking or hopping : en fr
  • FR1014152A - Code firing device on velocipedes with single lamp headlight : en fr
  • DE846514C - Fender washer, especially for motor vehicles : de en
  • US2606817A - Preparation of microphonic carbon : en
  • DE846317C - Plan with search device : de en
  • ES201258A1 - Improvements introduced in the manufacture of luminescent screens (Machine-translation by Google Translate, not legally binding) : en es
  • US2607024A - Automatic arc starting device : en
  • AT172065B - Method and device for the production of lubricants : de en
  • US2606547A - Self-heating can : en
  • US2606737A - Lubricated valve : en
  • DE846227C - Appointment clock, in particular wristwatch : de en
  • DE846545C - Process for the preparation of halogen-containing ª ‡, ª ‡ -Diarylalkanes : de en
  • USD167455S - Retinal camera : en
  • CH284997A - Process for the preparation of a monoazo dye of the pyrazolone series. : de en
  • US2606348A - Mold for the fabrication of metallic chains : en
  • US2606457A - Electrical circuit for transmission controls : en
  • US2606483A - Automatic stacking, counting, and transferring apparatus : en
  • US2607021A - Gas filled discharge device : en
  • AU157975B2 - Improvements in tennis balls : en
  • CH284936A - Device for studying the physiological reactions of a vascular network. : en fr
  • AT172113B - Device for generating negative pressure in internal combustion engines, in particular for brakes on motor vehicles : de en
  • AU1059752A - Improvements in or relating to catalysts for use inthe treatment of unsaturated fatty acids or their esters : en
  • CA485646A - Electric waveguides : en fr
  • CH284862A - Extraction centrifuge. : de en
  • CH284879A - Infinitely variable generating gear with pairs of axially adjacent balls. : de en
  • US2606897A - Polyazo dyestuffs : en
  • US2607008A - Antenna switching system : en
  • CH284889A - Device for atomizing the fuel in carburettor engines. : de en
  • AU1059352A - Telescopic power down hoist : en
  • DE1642235U - PHOTOGRAPHIC CAMERA WITH LID. : de en
  • DE846206C - Corner lock, especially for the car body of trucks and delivery vans or trailers : de en
  • CA485577A - Filtering apparatus : en fr
  • CA485557A - Cable splicing jig : en fr
  • US2606371A - Ruler gauge : en
  • US2606711A - Compartmental folded paperboard carrier with handle : en
  • USD167438S - Combination xiano and organ or similar article : en
  • CA485727A - Dispensing containers for fluffed foods : en fr
  • CA485552A - Bag seal : en fr
  • CH284932A - Articulated support for electric lamp. : en fr
  • AT172142B - Process for producing the connection between foils or thin sheet metal strips to be joined, in particular for roof coverings : de en
  • CA485580A - Traversers and turntables for turning rolling stock or handling vehicles : en fr
  • CA485700A - Anastigmatic deflection yoke : en fr
  • CA485735A - Frequency control apparatus and method : en fr
  • DE845264C - Process for the production of porous masses from polymers : de en
  • DE846278C - Process for the production of rings or similar bodies by centrifugal casting : de en
  • US2606629A - Brake operating mechanism : en
  • AT172172B - Electric work transmission for constant performance : de en
  • FR1014289A - Helical spool adaptable to end-feed fishing reels : en fr
  • US2606801A - Physician's examining table with paper roll mounting structure : en
  • US2606893A - Emulsion polymerization of vinylidene compounds in the presence of hydrazine-alkylenepolyamine compositions : en
  • US2606886A - Process for the preservation of a rubber with a terpene modified phenol : en
  • US2606423A - Servomotor control for rotary pump and motor hydraulic transmissions : en
  • CA485654A - Proceeding for producing blood coagulators : en fr
  • CA485765A - Control systems for dynamo-electric machines : en fr
  • US2606814A - Production of aluminum : en
  • CA485638A - Polymers from a composition consisting of a plurality of amino acid n-carbohydrides : en fr
  • CH284978A - Device for holding a rain cover on bicycles. : de en
  • DE846681C - Method of filtering sluices : de en
  • AT172154B - Two-part water seal of lock chambers u. like : de en
  • US2606824A - Dry seal gas holder : en
  • AT172194B - Device for dissolving pulp for papermaking : de en
  • US2606416A - Pickup for harvesters : en
  • US2606762A - Feed mechanism for tabulating cards : en
  • USD167466S - Bottle nipple : en
  • US2606495A - Pyrotechnic device : en
  • DE846682C - Corset or corset-like garment : de en
  • FR1014294A - Main cylinder for hydraulic brakes : en fr
  • US2606470A - Versatile vise jaw : en
  • USD167458S - Rack for combs or similar articles : en
  • CA485787A - Gas scrubbing device : en fr
  • US2606929A - Alcohol-methylol-phenyl ether : en
  • DE1642301U - LAUNDRY. : de en
  • AU157713B2 - Television screen and method of printing same : en
  • CA485693A - Rapid gluing process : en fr
  • CA485746A - Therapeutic composition : en fr
  • CH285001A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • US2606426A - Water disposal arrangement for refrigerators : en
  • US2606979A - Electric cord reel : en
  • CA485782A - Mineral oil : en fr
  • DE767450C - Process and device for autogenous hardening of workpieces : de en
  • GB677157A - Improvements in or relating to magnets : en
  • US2606422A - Hydraulic transmission with axially shiftable speed varying control means between pump and motor rotors : en
  • US2606882A - Certain mixtures of certain oxyalkylated resins in combination with certain partial aidic esters : en
  • CA485652A - INTERPOLYMER OF ESTERS OF .alpha.-HALOACRYLIC ACID AND POLYCHLOROSTYRENE : en fr
  • CH284918A - Process for the production of an anisotropic, permanent magnetic aluminum-nickel-cobalt alloy. : de en
  • US2606889A - Molding compositions containing two-stage phenol-aldehyde resins and an alkaline earth metal borate : en
  • US2606575A - Drive mechanism for shedding disks : en
  • CH284821A - Board game. : de en
  • AU1056152A - Method of balancing telephone cables, means of carrying out same and cables balanced by said method : en
  • US2606545A - Control device for solid-injection internal-combustion engines : en
  • DE1642209U - CLOSET. : de en
  • FR1014124A - Product for improving casting molds : en fr
  • US2606853A - Dry strip transfer, method of using same, and article produced thereby : en
  • US2606349A - Tie holder : en
  • US2606455A - Actuating device for recordplaying turntables : en
  • USD167470S - Playing board for a game device or the like : en
  • DE846279C - Process and device for the production of centrifugal castings : de en
  • DE846296C - Murphy bed as a combination of bed and sofa or couch : de en
  • DE846699C - Prestressed concrete sleeper : de en
  • US2606524A - Pipe line milking system : en
  • US2606663A - Strainer for pipe lines and means for cleaning the same : en
  • DE846451C - Device for indicating the boiling of milk and other high-foaming liquids : de en
  • FR1014265A - Improvement of the supply system for large movable floor gasifiers supplied with coke fine : en fr
  • GB677495A - Improvements in or relating to vehicles for moving loads such as logs : en
  • DE846503C - Impact mill with impact ring and vertical shaft for different types of grist : de en
  • FI25899A - Frihjulsnav för velocipider och dylika fordon : en fi
  • FR1014148A - Improvements to refrigeration installations : en fr
  • AT172066B - Process for producing hard, shiny copper deposits by electrolytic deposition : de en
  • CA485697A - Electromagnetic deflection yoke : en fr
  • US2606322A - Maternity girdle : en
  • US2606673A - Apparatus for transporting and installing portable tanks : en
  • DE846191C - Ball stud for linkage or the like. : de en
  • AU158181B2 - Rubber tennis or playing ball : en
  • AU506251A - Milk observation bowl unit : en
  • DE843378C - Device for granulating flour or semolina bulk goods : de en
  • GB677196A - Improvements in universal watches : en
  • AU154497B2 - Improvements in or relating to supports for image amplifiers : en
  • CH285003A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • DE1642226U - CRANK PIN BEARINGS, IN PARTICULAR FOR COMBUSTION MACHINERY. : de en
  • DE846686C - Filing folder : de en
  • DE852766C - Device for sealing the passage openings on automatic scales : de en
  • AT172052B - Liquid separator with spiral-shaped guide surfaces for evaporators : de en
  • AU157169B2 - Process for improving Hydrocarbons boiling inthe gasoline range : en
  • US2606753A - Centrifugal speed responsive device : en
  • DE846274C - Procedure for preparing melting furnaces and crucibles : de en
  • AT172080B - Goods dispensing device : de en
  • CA485721A - Cylindrical valve body comprising one or more apertures provided in the wall thereof : en fr
  • CH284967A - Board for advertising and other pictures. : de en
  • DE846319C - Electronic counter circuit : de en
  • DE846358C - Device for limiting the speed of the engine of motor vehicles with the power take-off, z. B. for trucks (tankers) with pump drive : de en
  • US2606561A - Smoking pipe : en
  • US2606751A - Carburetor : en
  • AU1056952A - Improvements in or relating to amplifying circuit-arrangements : en
  • US2606808A - Recording apparatus : en
  • US2607003A - Railway switch : en
  • DE846147C - Process for the degassing of a freshly spun viscose thread cable intended for the production of rayon : de en
  • ES31946U - A toy with coin retention and ejection mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014162A - Process for the manufacture of urea : en fr
  • AT172161B - Compression mold : de en
  • DE1642499U - SHIP LOADING WINCH. : de en
  • GB677288A - Improvements in and relating to racks for use in the manufacture of footwear : en
  • US2606683A - Stackable receptacle : en
  • CA485740A - Double cylinder circular knitting machine provided with a noiseless coupling : en fr
  • US2606433A - Darning needle : en
  • US2606507A - Latching mechanism for hopper doors of railway hopper type cars : en
  • US2606779A - Bush for sealing rotary shafts : en
  • AT172064B - Process for the production of a durable cleaning, disinfecting and preserving agent : de en
  • AT172147B - Mixing preheater, especially for locomotives : de en
  • ES31936U - A napkin case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014327A - Device for compressing the soles of rubber or other footwear with simultaneous vulcanization of the sole and application of the latter to a finished upper : en fr
  • GB677170A - An improved compressor for use in card-index receptacles : en
  • GB677253A - New diazabutadiene sulphonic acids : en
  • AT172168B - Method and device for avoiding the accumulation of cuttings in motorized grass mowers : de en
  • AT172192B - Method and device for the production of fabric webs from fillers and rubber : de en
  • DE1642363U - DEVICE FOR QUICKLY CONNECTING TWO ITEMS OR TWO PARTS OF AN ITEM, ESPECIALLY ITEMS OF CLOTHING. : de en
  • AU154753B2 - Improvements in or relating togas-turbine engines : en
  • DE1642287U - STEEL TAPE BRAKE FOR ROTARY SHEELING MACHINES. : de en
  • ES32029U - An improved boot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014238A - Improvements to gear changes for cycles : en fr
  • FR1014255A - Device intended for locking component parts movable with respect to one another and preferably having the form of sockets or tubes : en fr
  • CA485611A - Engine starter gearing : en fr
  • NL70551C - : en
  • US2606833A - Photographic film with antihalation layer : en
  • US2606894A - Preparation of organic solvent-soluble vinylidene chloride-acrylonitrile interpolymers : en
  • USD167461S - Combined chest of drawers and clothes rack : en
  • US2606892A - Polymerizable and polymerized isocyanate compositions : en
  • US2606891A - Preparation of styrene-maleic copolymers : en
  • CH284737A - Hollow block. : de en
  • FR1014410A - Improvements to fixing a counterweight on an engine crankshaft : en fr
  • CH284826A - Comparator. : en fr
  • CH284888A - Two-stroke engine with crankcase flushing. : de en
  • CH284846A - Process for the production of moldings from a white metal alloy. : de en
  • US2606596A - Chair having adjustable back rest, footrest, armrest, and tray : en
  • CH284927A - Lighting system. : de en
  • CH284933A - Electric incandescent lamp, in particular for use in vehicle headlights for road lighting. : de en
  • US2606608A - Adapter for screen cloth : en
  • US2606754A - Gas torch machine for cutting structural shapes : en
  • US2606804A - Tiltable holder for waste receptacles : en
  • US2606772A - Combined tail lamp and fuel tank inlet cover : en
  • AT172127B - Throwing channel : de en
  • US2606925A - Ruthenium catalyzed hydrogenation process for obtaining aminocyclohexyl compounds : en
  • USD167482S - Toy siren ob the like : en
  • DE846416C - Equalizer arrangement with frequency-proportional change in damping : de en
  • FR1014187A - Machine for handling coils on continuous ring looms or the like : en fr
  • FR1014323A - Shaping and smoothing device for end-fitting machines, and in particular shoe tips : en fr
  • US2606637A - Clutch and brake for power presses : en
  • US2606775A - Manifolding : en
  • US2606877A - Process of reacting an organic compound of aluminum and/or magnesium with a group ivhalide to from a catalyst : en
  • US2606938A - Continuous separation of hydrocarbons with cuprous halide absorbents : en
  • CA485779A - Dynamo-electric machines : en fr
  • US2606397A - Magnetic toy mouse : en
  • US2606851A - Phonograph record and method of manufacture : en
  • AT172078B - Process for the production of seamless tubes : de en
  • CA485576A - Proteolytic enzyme preparation : en fr
  • CH284858A - Adjustable tool for fine machining of bores. : de en
  • US2606811A - Hydrogenation of silicon compounds : en
  • US2606497A - Oil burner pumping unit : en
  • US2606760A - Shock strut : en
  • AT172098B - Hydraulic control for machine tools : de en
  • AT172155B - Smoke heater for utilizing the heat from combustion gases : de en
  • CA485726A - Electronic discharge device : en fr
  • CH284803A - Process for the preparation of copolymers of acrylonitrile and of a vinylpyridine. : en fr
  • CA485696A - Sawtooth current generator : en fr
  • CH284892A - Installation of internal combustion turbine. : en fr
  • DE1642272U - DOUBLE BED SWIVEL COUCH. : de en
  • AT172051B - Process for the preparation of new derivatives of Benzalacetonthiosemicarbazone : de en
  • AT172107B - Closure for containers, in particular tubes : de en
  • CH284844A - Locking mechanism. : en fr
  • CH284968A - Advertising facility. : de en
  • AU1064552A - Fruit position inspector and segregafor : en
  • BE513018A - AIR-OPERATED WINDSHIELD WIPER : en fr
  • CA485738A - Method of knitting and flat knitting machine for carrying out the method : en fr
  • DE1642325U - FLAP PROTECTION FOR SAXOPHONE. : de en
  • NL70543C - : en
  • ES30143Y - Improved plug for esenciers : en es
  • FI25868A - Temperature control for temperature control with water and other angles : en fi
  • DE767459C - Sending arrangement for distance measurement with reflected ultrashort waves : de en
  • US2606477A - Apparatus for the projection of pictures in black and white or in color : en
  • US2606544A - Glow plug ignition system : en
  • US2606745A - Mobile post puller winch : en
  • US2607017A - Multiple cavity resonator : en
  • US2607013A - Engine control device : en
  • GB677181A - Towerlike structure for drying fire hoses : en
  • GB677219A - Manually operated engine-starting mechanism : en
  • GB677230A - Remote control system, signal transmission or telecommunication systems : en
  • CH284860A - Device for attaching the handle to hand tools. : de en
  • DE846446C - Roller hanger for curtains, drapes or the like. : de en
  • FR1014300A - Metal spray gun : en fr
  • DE846380C - Grab winch, especially for universal excavators : de en
  • ES31972U - Costume jewelery pendant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014385A - Binder for perforated sheets : en fr
  • GB677460A - Improvements in directional radio transmission systems : en
  • AT172104B - Die for hot pressing of difficult to press metals : de en
  • AT172095B - Procedure for repairing worn out centrifuge plates : de en
  • AT172165B - Expandable tarpaulin : de en
  • CA485743A - Lock joint : en fr
  • AU1056352A - Method of and apparatus for removal of metallic iron from iron-zinc intermetallic compounds : en
  • ES202137A1 - Improvements in the apparatus device, particular, but not exclusively, applicable to firearms (Machine-translation by Google Translate, not legally binding) : en es
  • US2606554A - Thumb sucking discouraging device : en
  • CA485728A - Swivel coupling : en fr
  • DE1642234U - BUTT WELD CONNECTION, IN PARTICULAR FOR THICK-WALLED PIPES. : de en
  • DE846385C - Device on drawbars : de en
  • CH284981A - Safety control device at coupling points of circulating cable cars. : de en
  • CA485703A - Radio receiving systems : en fr
  • CH284817A - Drawing tool. : en it
  • DE846136C - Safety switch for electromotive operated devices with spring, which brings the switch into its off position : de en
  • DE846255C - United feed water and air preheating in steam power plants : de en
  • DE846648C - Method and device for improving the connection between rope clamps with rope bed extensions and ropes with thickenings corresponding to these bed extensions : de en
  • DE846602C - Process for the production of metallic centrifugal hollow bodies : de en
  • CA485568A - Fish stringer clasp : en fr
  • CH285007A - Process for the production of a vat dye. : de en
  • DE1642320U - LEVELING GAUGE FOR MOTORCYCLES. : de en
  • ES200285A1 - A machine for cutting strips in spiral from circular fabric elastic fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • US2606462A - Saw vise : en
  • US2606982A - Arc chute defining two alternate arc paths : en
  • CH284989A - Process for the preparation of a compound of the indolyldiphenylmethane series. : de en
  • CA485581A - Automatic gate : en fr
  • AT172125B - Motor vehicle : de en
  • US2606859A - Propane fractionation of reduced crude oil with recycle of heavier bottoms : en
  • US2606740A - Valve : en
  • USD167452S - Lighting fixture lens : en
  • US2606381A - Awning display rack : en
  • AT172169B - Bell handle : de en
  • CH284740A - Window of the movable frame type. : en fr
  • DE1642273U - STANDER, PREFERRED FOR FILES. : de en
  • DE846344C - Holding device for nuts, bolts or the like. : de en
  • ES32047U - Improved disk holder (Machine-translation by Google Translate, not legally binding) : en es
  • CH284987A - Process for preparing 5,6-3B-acetoxy-11-keto-etiocholenic acid. : de en
  • CA485705A - Image forming projection with schmidt-type optical system : en fr
  • AT172054B - Process for the production of injection solutions, in particular for combating inflammatory processes : de en
  • DE1642300U - DRAWER LOADING SADDLE FOR SPINNING MACHINERY. : de en
  • DE1642455U - COIL FRAME FOR TEXTILE MACHINES. : de en
  • CH284995A - Process for the preparation of a blue trisazo dye. : de en
  • GB677223A - Improvements in and relating to electron discharge devices of the velocity modulation type : en
  • DE846157C - Rotating device for day beds with double-sided support of the bed frame : de en
  • AT172184B - Ribbon transport device on typewriters with ribbon rewind : de en
  • FR1014391A - Improvements in electric eddy current brakes : en fr
  • US2606569A - Fluid valve : en
  • US2606664A - Rotatable display stand : en
  • US2606899A - Preparation of adenosinetriphosphoric acid and its salt : en
  • GB677417A - Improvements relating to milking machines : en
  • DE846618C - Process for the union of rubber hydrochloride surfaces : de en
  • FR1014296A - Device for controlling a device operated by a pressurized fluid : en fr
  • ES32032U - Fruit juicer for obtaining juices (Machine-translation by Google Translate, not legally binding) : en es
  • GB677153A - Improvements in the combination of a piston steam engine and an exhaust steam turbine : en
  • AU1056452A - Improvement in engine starter drive : en
  • CA485608A - Valved bag and its manufacture : en fr
  • FR1014378A - Shock absorber device for fragile loads for railroute trailer wagons and covered wagons : en fr
  • FR1014418A - Further development of continuous film scrolling aeronet cameras : en fr
  • GB677454A - A machine for loosening milk can and other like container lids : en
  • DE846654C - Water purifier for water pumps : de en
  • ES202096A2 - A new procedure for closing bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES32065U - Electric vibrator for liquids (Machine-translation by Google Translate, not legally binding) : en es
  • US2606501A - Turbopump structure : en
  • US2606805A - Tool cabinet : en
  • GB677306A - Angular rate gyroscope : en
  • CA485567A - Methods and apparatus for repairing furnace walls : en fr
  • AT172105B - Process for the production of wire meshes twisted several times : de en
  • CH284747A - Drill head for rock percussion drill. : de en
  • CH284960A - Superimposition receiver for high-frequency vibrations, which are frequency-modulated with low-frequency ringing signals. : de en
  • AU157670B2 - Hydraulic control system with automatic stop : en
  • CH284969A - Price display with changeable price information, especially for shops and shop window displays. : de en
  • CH284834A - Registration device, especially for meters with a registering maximum. : de en
  • CH284911A - Electric timer. : de en
  • DE841622C - Glass tube cutting machine : de en
  • DE846258C - Process for the production of pig iron : de en
  • GB677419A - Improvements relating to methods of cooling the endless casting which is formed in the continuous casting of steel, iron and other metals : en
  • ES199939A1 - A DEVICE EQUIPPED WITH A CRUSHED BEAM DISCHARGE TUBE, UNILATERALLY BYPASSED : en es
  • GB677254A - Improvements relating to cultivators : en
  • FR1014383A - Variable-ratio hydraulic transmission : en fr
  • ES32076U - A toy detonator device (Machine-translation by Google Translate, not legally binding) : en es
  • FI25867A - Anordning förhindrande av stagbultbrott i locomotiv-, lokomobilångpannor och andra ångpannor, kokare och liknande kärl : en fi
  • FR1014246A - Pipe furnace : en fr
  • GB677488A - Improvements in or relating to the treatment of fibro-cement products : en
  • ES203395A1 - Pulse delay circuit : en es
  • FR1014326A - Closure for containers : en fr
  • AU443751A - Improvements in and relating tothe manufacture of beer or lager : en
  • AU462951A - An improved device for preventing theft or unauthorized use of motor-vehicles : en
  • DE1642389U - POCKET MAGNIFIER WITH ARTIFICIAL GLASS SCREEN. : de en
  • FR1014366A - Process for the preparation of quality diesel fuels : en fr
  • FR1014127A - Heavy-traffic track circuits : en fr
  • DE1642238U - FELT FOOTWEAR. : de en
  • ES32039U - A new racord for hypodermic needles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014236A - Multi-stage foil, especially for rock drilling : en fr
  • FR1014409A - Special calendar : en fr
  • ES30680Y - Internal ventilation device for explosion engines of terrestrial vehicles : en es
  • ES30587Y - Device for the automatic reverse of the carriage in the Scrubbing Machines : en es
  • DE843686C - Caliber rolling mill for the production of short, cylindrically overlapped welded hollow bodies : de en
  • DE846689C - Process for the production of magnetizable iron oxides : de en
  • DE1642491U - CLOTHING ARM. : de en
  • FR1014394A - Fuel gasification process : en fr
  • DE846573C - Terminal for electrical batteries and accumulators : de en
  • ES30197Y - Perfected vented blinds : en es
  • DE846583C - Iron core for electrical devices, especially transformers, chokes or the like. : de en
  • ES199464A1 - A PROCEDURE FOR THE PREPARATION OF A STABLE EMULSION, BASED ON ARTIFICIAL RESIN OF THE OIL IN WATER TYPE : en es
  • ES31963U - Support device for soap bar (Machine-translation by Google Translate, not legally binding) : en es
  • ES31619U - Zip lining, with special spacing for removable garment linings (Machine-translation by Google Translate, not legally binding) : en es
  • GB677414A - Improvements in or relating to photographic film-processing machines and film hanger for use therewith : en
  • GB677510A - Predetermined pattern antenna : en
  • DE1642206U - GLASSES CASE. : de en
  • ES32051U - Prefabricated tie knot can be attached to shirt collars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014231A - Egg cup with suction cup : en fr
  • GB677381A - Manufacture of a vat dyestuff of the anthraquinone series : en
  • FR1014285A - Agricultural roller with lifting transport wheels : en fr
  • GB677247A - Improvements in or relating to direct current electric supply systems : en
  • GB677351A - Improvements relating to snap-action electrical switches : en
  • DE846449C - In a bed convertible seat or the like. : de en
  • DE846546C - Dampening system for rotary flat printing machines : de en
  • DE846589C - Arrangement for welding metals : de en
  • CA485591A - Slide fastener : en fr
  • CH284992A - Process for preparing a copper-containing azo dye of the stilbene series. : de en
  • DE762904C - Process for the production of water-soluble condensation products : de en
  • DE764133C - Process for the production of metal blocks and similar workpieces in molds according to the continuous casting process : de en
  • ES31961U - Nursery-bed, with two others housed inside and capable of separate use if necessary (Machine-translation by Google Translate, not legally binding) : en es
  • GB677256A - Improvements in or relating to bag bottom forming apparatus : en
  • GB677350A - Improved method of preparing halomethylated polymers of alkenyl aromatic compounds : en
  • FR1014290A - Water circulation device in cooled compressors : en fr
  • US2606590A - Multiple side pocket billfold : en
  • US2606858A - Thermally vaporizable pesticide : en
  • ES203204A1 - New water system, with its corresponding absorption device for heavy fumes (Machine-translation by Google Translate, not legally binding) : en es
  • ES30582Y - Bushing for support and guide of axially and radially displaceable shafts : en es
  • FR1014221A - Method and operation for towing a trailer by mechanical vehicles and by horses : en fr
  • ES32068U - Device to fix the dolls in the bars of recreational games of table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014181A - Pieces appearing by the possibilities of assembly resulting from their forms the parts of speech, that is to say the words, of the French language : en fr
  • DE846639C - Glow wire candle : de en
  • ES199680A1 - A PROCEDURE FOR THE MANUFACTURE OF GRANULATED FERTILIZERS : en es
  • US2606942A - Dry battery : en
  • DE1642328U - SUBDIVIDED LONG TREE ON FARM AND LONG WOOD CARRIAGES : de en
  • DE846676C - Spiral drive spring for spring housings of clocks and similar drive devices : de en
  • ES31983U - Cap with visor (Machine-translation by Google Translate, not legally binding) : en es
  • US2606407A - Tumbling machine : en
  • US2606529A - Reservoir pen : en
  • DE846193C - Dividing device that can be placed on a lathe : de en
  • DK74543C - Method for manufacturing building boards. : da en
  • ES31615U - A container especially for drinks (Machine-translation by Google Translate, not legally binding) : en es
  • GB677360A - Improvements in optical projectors or viewing apparatus for transparencies : en
  • GB677396A - Dice for playing a game : en
  • ES201721A2 - Improvements in the unions of tubular elements of metallic and similar armours (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014155A - Rayon spinning improvements : en fr
  • FR1014284A - Variable speed drive, particularly applicable to two-stroke engines of motorcycles : en fr
  • FR1014393A - Multiple electrode semiconductor complexes : en fr
  • DE846408C - Device for moving rails u. Like. In railway construction : de en
  • GB677353A - Holder for reservoir ball point writing units : en
  • DE846624C - Multi-jet impeller counter for liquid media : de en
  • CH284959A - Antenna for sending or receiving very high frequency electromagnetic waves. : de en
  • DE846554C - Heat treatment in the production of sheets and strips for deep-drawing purposes : de en
  • DE758415C - Synchronous control device, especially for controlling AC switches : de en
  • DE846283C - Process for the manufacture of precisely calibrated tubes made of glass or other substances that are plastic in the heat : de en
  • FR1014147A - Card and wall chart storage device : en fr
  • US2606680A - Skip dumping attachment : en
  • US2606871A - Reverse wetting, subsurface formation : en
  • DE1642402U - MULTI-PURPOSE PHOTOGRAPHIC DEVICE. : de en
  • DE846208C - Hydraulic brake for motor vehicle trailers : de en
  • DE846474C - Container for stick-shaped objects, especially cigarettes : de en
  • ES32013U - Device that allows to fold and unfold the scissor chairs (Machine-translation by Google Translate, not legally binding) : en es
  • GB677413A - Improvements in titanium alloys : en
  • CH284896A - Method for regulating gas turbine systems. : de en
  • US2606429A - Flue cooling arrangement for cooling refrigeration units : en
  • US2606469A - Automobile body repair jack : en
  • DE1642263U - GUIDE FOR SPIN CURTAINS WITH TWO SPACED METAL GUIDE RAILS. : de en
  • GB677383A - Improvements in buildings for theatrical and other performances : en
  • AU154441B2 - Resinoid bonded grinding wheels : en
  • GB677358A - Improvements relating to electric motor control systems : en
  • ES32023U - Rejlla plug for botijos and other containers (Machine-translation by Google Translate, not legally binding) : en es
  • US2606405A - Polishing means and method : en
  • US2606944A - Control signal generator : en
  • US2606789A - Sprinkler : en
  • US2606357A - Reel : en
  • US2606954A - Universal single insulator mounting for high-voltage electrical devices : en
  • GB677143A - Improvements relating to tuning arrangements for radio and like receivers : en
  • US2606907A - Basic dioxanes : en
  • CA485639A - Compounds of the oxdiazole series : en fr
  • CA485643A - Vacuum distillation process and apparatus : en fr
  • AT172137B - Hollow component made of concrete or the like. : de en
  • AT172174B - Process for the production of tapes or strips from thermoplastic material : de en
  • CH284975A - Steerable drive and steering wheel device. : en fr
  • FR1014261A - Manufacture of hangers by progressive bending : en fr
  • ES202834A1 - An alternative hot gas machine (Machine-translation by Google Translate, not legally binding) : en es
  • FI25870A - Impulse code modulation system and video transmission system for operation and operation : en fi
  • CA485570A - Ski binding : en fr
  • AT172067B - Process for the production of coatings on aluminum and its alloys, as well as means for carrying out the process : de en
  • CH285013A - Process for the production of thermally insulated containers and containers produced by this process. : de en
  • DE1642258U - GREPE RUBBER FOUR GROOVE BRUSH. : de en
  • DE846256C - Ice cream machine : de en
  • CH284777A - Drive and winding device on a sewing machine. : de en
  • DE846539C - Device for treating textiles : de en
  • US2606826A - Conversion of hydrocarbonaceous material into synthesis gas : en
  • DE846487C - Exhaust gas turbine blower : de en
  • US2606472A - Power-operated, gear-controlled torque wrench : en
  • GR13784B - LIP COVER. : el en
  • FR1014395A - Mechanical brake servo-control device : en fr
  • ES30789Y - Bottle carrier tray or the like : en es
  • GB677330A - An improved process for the recovery of sugar-cane wax : en
  • DE1642469U - TABLE, IN PARTICULAR SCHOOL TABLE. : de en
  • DE846456C - Reinforcement for reinforced concrete structures : de en
  • ES30511Y - Trays of classified compartments applicable to the suitcases of motor vehicles : en es
  • FR1014288A - Improvements to windshield wipers for motor vehicles or other uses : en fr
  • DE1642500U - LIFT FOR PASSENGER CARS, VANS AND TRUCKS. : de en
  • FR1014322A - Platinum-based alloy : en fr
  • ES30366Y - Desk bell : en es
  • ES31999U - New folding armchair (Machine-translation by Google Translate, not legally binding) : en es
  • ES32036U - A lamp holder for fluorescent lamps with rotating protector of its pins (Machine-translation by Google Translate, not legally binding) : en es
  • AU1055852A - Support tor microwave transmission lines : en
  • DE1642410U - EMPLOYMENT GAME. : de en
  • DE846530C - Braking device for an excavation machine, such as excavators or the like. : de en
  • GB677303A - Improvements in storage devices for liquified gases and the vapours thereof : en
  • GB677328A - Improvements in or relating to endless driving and conveying chains and belts : en
  • GB677382A - Means for preventing or indicating wheel slippage in electrically driven vehicles : en
  • GB677458A - Fluid pressure converting relays : en
  • DE1642286U - CLAMPING DEVICE. : de en
  • DE1642349U - BREAK-PROOF PROPELLER ON THE INCLUDED FLIGHT MODELS. : de en
  • DE1642433U - TELEVISION RECEIVER WITH BUILT-IN ANTENNA. : de en
  • US2606490A - Vented coffee maker : en
  • US2606519A - Land and water vehicle : en
  • USD167446S - Plate or similar article : en
  • DE846372C - Device for manufacturing concrete pipes with sealing grooves : de en
  • DE846469C - Device for generating radial oscillating movements of rotating bodies : de en
  • DE846486C - Starter device for internal combustion engines : de en
  • US2606356A - Thread-advancing reel : en
  • DE846162C - Process for the production of crack-free insulating moldings from synthetic resin foam : de en
  • DE846213C - Pneumatic rolling device for land, air and floating vehicles : de en
  • DE846515C - Shore leave : de en
  • ES202215A1 - Improvements introduced in water elevation facilities (Machine-translation by Google Translate, not legally binding) : en es
  • ES31540U - Type of blandones, candles and electric candles (Machine-translation by Google Translate, not legally binding) : en es
  • AT172131B - Bicycle drive : de en
  • CA485757A - Electrical discharge device and base : en fr
  • GB677180A - An improved pipe connection : en
  • GB677400A - Improvements in anti-skid tyre tread : en
  • FR1014446A - New synthetic tanning process : en fr
  • ES200594A1 - An emergency brake for pending, for vehicles, of preference for automotive vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES203145A1 - Improvements in the vehicles designed to march on roads of lanes, to allow their inscription in curves of small radio (Machine-translation by Google Translate, not legally binding) : en es
  • CA485615A - Circuit interrupters : en fr
  • CH284786A - End fitting for slider closure. : en fr
  • CH284852A - Method and device for automatic equating of chain links to be welded. : de en
  • GB677363A - Improvements in or relating to the preparation of benzene carboxylic acids by a liquid phase oxidation process : en
  • US2606632A - Brake rigging : en
  • US2606686A - Cooking utensil cover : en
  • US2607019A - Electron discharge device of the cavity resonator type : en
  • ES31981U - A hexagonal system for the construction of houses, especially of economic type (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642257U - BEAN WAX CONTAINER AND WAXING DEVICE WITH POLISHING DEVICE. : de en
  • GB677442A - Process for the manufacture of substituted compounds derived from naphthalene : en
  • GB677374A - Process of and apparatus for the low-temperature carbonisation and gasification of fuels : en
  • DE846325C - Attachment for the axis and the torpedo-like plant repellent device that may be attached to roller hoes : de en
  • DE846445C - Curtain rail and method of making it : de en
  • US2606792A - Protective collar for drill pipes : en
  • US2606987A - Heat sealing element for thermo-plastic film : en
  • DE751686C - Terminal block for electrical lines : de en
  • US2606400A - Goose call : en
  • US2606478A - Microfilm apparatus : en
  • US2606656A - Packaging and storing wax cakes : en
  • US2607028A - Voltage and frequency regulator : en
  • ES202125A1 - A procedure for preparing, in a selective mode, the mono- and di-acil-derivatives of 1-p-nitrophenyl-2-amino-1,3-propandiols (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014291A - Bra improvement : en fr
  • ES32030U - Improved support for vehicle headlights (Machine-translation by Google Translate, not legally binding) : en es
  • GB677270A - Delay-action mechanism : en
  • ES32062U - Tensioning apparatus for the keeping of loose-leaf tracing writing books (Machine-translation by Google Translate, not legally binding) : en es
  • ES32069U - Oil dropper greaser (Machine-translation by Google Translate, not legally binding) : en es
  • AU455251A - Improvements in containers for fragile articles : en
  • CA485564A - Magazine cigarette cases having electric lighting means : en fr
  • CH284994A - Process for the preparation of a blue trisazo dye. : de en
  • ES32024U - Boiler model for electric appliances for heating liquids in general and especially water for domestic use (Machine-translation by Google Translate, not legally binding) : en es
  • CA485610A - Engine starter gearing : en fr
  • CA485763A - Circuit interrupter : en fr
  • US2606862A - Catalytic conversion of hydrocarbons in the presence of regeneration gases : en
  • US2606463A - Faucet drill and faucet seat reamer : en
  • US2606354A - Rotatable core structure for concrete pipe-forming molds and fluidactuated brake means therefor : en
  • USD167442S - Figurine or the like : en
  • GB677372A - An apparatus for the feeding of cigarettes into the grouping device of cigarette packing machines : en
  • FI25886A - Frörensningsmaskin : en fi
  • FR1014243A - Elastic ball joint : en fr
  • ES200980A1 - A procedure for the obtaining of means intended to combat parasites, particularly mites (Machine-translation by Google Translate, not legally binding) : en es
  • ES29775Y - Mechanism for mounting the reeds on the boats in voices for dolls and toys : en es
  • ES30666Y - Automatic greasing and dust removal device for hammer drills and the like : en es
  • FR1014260A - Improvements made to the frames or frames of overhead cranes or ferries : en fr
  • GB677244A - Improvements in brake and wheel assemblies : en
  • DE846154C - Deck chair : de en
  • ES202430A1 - An automatic mechanism receiver of coins with electrical warrant of defraudations, applicable to all kinds of recreational games (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642335U - TRANSPORT DEVICE FOR LADDERS ON MOTORCYCLES. : de en
  • DE831106C - Long-distance switching system with dial-up operation : de en
  • ES31980U - Perfect buckle for straps (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642415U - TAPE REEL. : de en
  • DE1642489U - FLUSH BOWL. : de en
  • ES31965U - Pattern for underwear and outerwear and professional clothing or dress of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB677274A - Improvements in and relating to gas turbine nozzle structures : en
  • ES199948A1 - A NEW FOOTWEAR MANUFACTURING PROCEDURE : en es
  • FR1014183A - lock nut : en fr
  • DE1642459U - TABLE PROTECTION CLAMP FOR SCREWING HOUSEHOLD MACHINES. : de en
  • GB677208A - Mixing apparatus : en
  • CH284898A - Fuel supply and control device for a gas turbine plant. : de en
  • ES30621Y - Perfected dropper packaging : en es
  • FR1014324A - Mechanical safety drain : en fr
  • FR1014401A - Reels for sound recording or reproducing apparatus using magnetic recording wire : en fr
  • GB677438A - Improvements in or relating to the manufacture of resinous products from dihydropyran derivatives : en
  • FI25863A - Fertilization conditions and anchorage for gasification : en fi
  • FI25877A - Eldstad : en fi
  • DE767454C - Procedure for camouflaging directional transmission systems : de en
  • US2606930A - 6-methylocta-3:5:7-trien-2-one : en
  • FI25896A - Apparat for the transfer of securities : en fi
  • GB677252A - Improvements in or relating to conveyor drives for floor trucks : en
  • ES31996U - Tensor device for shoe maintenance (Machine-translation by Google Translate, not legally binding) : en es
  • ES32016U - Spray (Machine-translation by Google Translate, not legally binding) : en es
  • GB677125A - Improvements in or relating to pipe joints : en
  • DE1642352U - PUNCHING PLIERS. : de en
  • FR1014215A - Method and device allowing the continuous passage of a metal tape between two rollers : en fr
  • DE1642288U - ADJUSTABLE SPRAY BAR FOR TREATORS, CLAMPING DEVICES OD. DGL. : de en
  • IE20210L - Quinoline compounds : en
  • GB677158A - An improved apparatus for testing binocular vision : en
  • GB677199A - Improvements in or relating to the preparation of organic compounds involving chain reaction mechanisms : en
  • GB677174A - Machine for cutting and spacing soap cakes : en
  • FR1014263A - Process for preparing anhydrous extracts and device for carrying out said process : en fr
  • GB677183A - Improvements in or relating to the production of moisture-proof film : en
  • DE846493C - Cylinder and piston design : de en
  • DE846567C - Arrangement for suppression of interfering harmonics in transmitter stages : de en
  • ES202974A3 - Improvements in the construction of axial pumps and fans with sheet alps located next to the vertice of a cube of growing circular sections (Machine-translation by Google Translate, not legally binding) : en es
  • ES31366U - Piece of unión between a carrier tape and a textile material in the form of a plush fabric in another spongy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014188A - Protective headgear with rigid carcass and its manufacture : en fr
  • FR1013880A - : fr
  • FR1014379A - Actuating mechanism for reciprocating cultivator : en fr
  • GB677265A - Improvements in and relating to transport equipment suitable for conveying solid material such as freshly cut coal : en
  • FR1014249A - Device for the transverse feed of tool holders of machine tools : en fr
  • FR1014386A - Device for recalling the carriage of a typewriter and for feeding paper : en fr
  • CH284835A - Electromagnetic reader. : en fr
  • CH284847A - Method for producing a metal rim with a tire made of flexible material and rim produced by the method. : de en
  • CH284921A - Device for generating X-rays. : de en
  • ES199659A3 - IMPROVEMENTS IN THE MEANS FOR THE VISION OF OBJECTS BY TRANSPARENCY OR BY TOTAL REFLECTION, ALTERNATIVELY : en es
  • GB677131A - Improvements in or relating to weighing machines : en
  • GB677134A - Improvement in turbine bladings : en
  • DE1642452U - ELECTRIC PANTS UNIT. : de en
  • GB677395A - Improvements in or relating to air distributing devices : en
  • FR1014168A - System and method for cleaning or painting : en fr
  • GB677388A - Process for printing with dyestuffs of substantive character : en
  • FR1014169A - Method and apparatus for cleaning or painting : en fr
  • DE846185C - Process for regulating the output of thermal power plants : de en
  • GB677162A - Improvements relating to the propulsion of vehicles : en
  • GB677479A - Improvements in or relating to machines for forming barrel staves : en
  • DE846272C - Absorbent pad for dentures : de en
  • GB677206A - Improvements in or relating to methods for the calibration processing of an electrical element : en
  • AU161304B2 - Method of balancing telephone cables, means of carrying out same and cables balanced by said method : en
  • DE846246C - Stackable filter element, especially for liquid filters : de en
  • US2606527A - Eyebrow pencil : en
  • US2606509A - Depositor : en
  • US2606521A - Adhesive applying apparatus for cigarette making machines : en
  • US2606728A - Rotor blade : en
  • US2606896A - Method of preparation of watersoluble azo dyes and watersoluble bases therefor : en
  • CH284925A - Low frequency induction furnace for melting non-ferrous metals. : en it
  • ES202721A1 - Improvements introduced in the annular winds for blue flame oil burners (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642384U - CONTROL UNIT FOR WEIGHT-DEPENDENT SWITCHING OPERATIONS, PARTICULARLY FOR FULLY AUTOMATIC INCLINE BALANCERS. : de en
  • DE846221C - Mechanics for piston filler : de en
  • GB677466A - Improvements in or relating to electrical contactors : en
  • CA485672A - Biguanide derivatives : en fr
  • CH285024A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • US2606366A - Vibration dampening and insulating means for tools such as dental tools : en
  • CA485554A - Method and means for printing photographic or kinematographic films : en fr
  • USD167479S - Molded food product : en
  • ES32027U - Pressure cap for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014182A - Coil of the type cops and windings on this coil : en fr
  • US2606343A - Device for molding hollow display forms : en
  • DE846173C - Electric lighter : de en
  • DK74542C - Curtain rod. : da en
  • DE846228C - Process for the production of a sealing wall in the subsoil for the purpose of damming, raising or extracting groundwater : de en
  • DE846350C - Self-closing diaphragm valve : de en
  • USD167491S - Adjustable chaise : en
  • US2606396A - Bubble shooter : en
  • DE846507C - Shop counter : de en
  • FI25864A - For example, the addition of potassium salt to nitrogen, secondary, aromatic amine with minerals : en fi
  • GB677294A - Improvements in truss side frames for railway vehicle undercarriages : en
  • DE846138C - Magnetic contactor on counters : de en
  • ES31947U - Pocket soccer game (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642236U - ROLLER GUIDE FOR SLIDING DOORS, IN PARTICULAR MOTOR VEHICLE DOORS. : de en
  • DE1642240U - FROTI FIBER. : de en
  • DE1642336U - ELASTIC MOTORCYCLE FOOTPEG FOR PASSENGER DRIVER. : de en
  • GB677497A - Improvements in or relating to the construction of hooped pipes or hooped vessels : en
  • GR13780B - IMPROVEMENTS IN THE MARINE HARM. : el en
  • DE846591C - Process for the preparation of anthraquinone derivatives : de en
  • DE1642266U - SERVING TONGS FOR ASPARAGUS, PASTA AND LIKE. : de en
  • DE1642448U - LIGHTING AND WARNING DEVICES. : de en
  • ES32014U - Connection bridge (Machine-translation by Google Translate, not legally binding) : en es
  • CH285002A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • US2606485A - Film-developing tank : en
  • CA485676A - Ammonium nitrate blasting explosives : en fr
  • DE1642422U - OZELOT IMITATION FROM CANIN. : de en
  • DE846178C - Driving rod coupling with ball joint for mowing machines : de en
  • DE846216C - Guide shaft for rotating tools : de en
  • DE846447C - Picture frame u. Like. And method for its preparation : de en
  • DE846625C - Device for sound reproduction of discussed disks, tapes, rolls or wires : de en
  • DE846517C - Foundation for ship engines, especially for the installation of diesel engines in wooden ships : de en
  • DE846617C - Return device for rolling mills, calenders or similar machines : de en
  • GB677297A - Improvements in or relating to hot-gas reciprocating engines : en
  • FR1014104A - Device to prevent the drawdown of smoke escaping from ship chimneys : en fr
  • GB677462A - Improvements in cooling or heating machine parts : en
  • GR13786B - BOX EASY FOR KEEPING THROUGH THIS DEPOSIT OF SUCH SUBSTANCES. : el en
  • DE846329C - Mowing device with removable cutting unit : de en
  • GB677195A - Improvements in or relating to powder compacts : en
  • DE846200C - Hammer mill : de en
  • GB677281A - Improvements in or relating to pencils and method of producing same : en
  • AU1059152A - Improvements in or relating tothe manufacture of shoes andthe like : en
  • AU1061352A - Inertia starter : en
  • AU158993B2 - Radiofrequency filter : en
  • CH285026A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • FR1014275A - Apparatus for splitting waste cigarettes and separating tobacco from paper : en fr
  • CA485767A - High voltage bushings : en fr
  • NL70555C - method for recovering neutral phthalic esters : en nl
  • US2606388A - Fishing lure : en
  • AU149734B2 - Improvements in containers for fragile articles : en
  • CH284815A - Typographic machine. : en fr
  • DE767452C - Circuit arrangement for frequency division of pulse trains : de en
  • DK74546C - Device for weight meters for vehicles. : da en
  • US2606665A - Display and dispensing device : en
  • AT172053B - Process for the preparation of new heterocyclic compounds : de en
  • CH284736A - Sound absorbing panel. : en fr
  • DE846234C - Process for producing a rusk containing iodine : de en
  • DE846582C - Magnetic slot wedge for electrical machines : de en
  • US2606402A - Automatically steerable toy vehicle : en
  • US2606539A - Valve control for engine cooling systems : en
  • US2606793A - Tool guide : en
  • US2606595A - Resiliently supported tilting chair : en
  • DE1642315U - FOLDING CLOTHING HANGER. : de en
  • CH284875A - Electromechanical energy transmission device. : en fr
  • CA485617A - Relays : en fr
  • CA485769A - Circuit interrupters : en fr
  • CA485628A - Vehicle brakes : en fr
  • CH284931A - Device for coating the inside of the glass body of electric lamps for lighting and irradiation purposes with an adhesive silicon dioxide coating. : de en
  • CA485594A - Quick disconnect coupling for power cables : en fr
  • CH284734A - Process for preparing a thiophosphate. : en fr
  • CH284940A - Process for the preparation of 4-amino-6- (2'-amino-6'-methyl-pyrimidyl-4'-amino) -quinaldine-1,1'-dimethiodide. : de en
  • CH284966A - Circuit for receivers that contain two channels for receiving two modulated, different high-frequency oscillations. : de en
  • CA485616A - Circuit interrupters : en fr
  • US2606560A - Machine for making cigarettes having filter or like plug or other mouthpieces : en
  • US2606796A - Centrifugal flow self-lubricating journal box and bearing : en
  • AT172121B - Support element with open profile for pit lining in iron, in particular stretch bends : de en
  • ES201586A1 - Improvements in the pushbutton system for ordinaring machines (Machine-translation by Google Translate, not legally binding) : en es
  • AT172101B - Process for blowing pig iron in the converter : de en
  • AU153848B2 - Room or space heating device for use in open fireplaces : en
  • BE502807A - PROCESS FOR PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOSTILBENE-2,2-DISULPHONIC ACID, THESE DERIVATIVES AND THEIR USE. : en fr
  • CH284840A - Watch rack. : en fr
  • CA485773A - Method and apparatus for balancing rotors : en fr
  • US2606857A - Fumigating with ethylene bromide and methyl bromide : en
  • CH284944A - A process for preparing an aminoether derivative of an alkyl-substituted isoquinoline. : en fr
  • ES32049U - A device for capturing acoustic signals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014117A - : fr
  • FR1014121A - Improvements to frequency modulator assemblies : en fr
  • FR1014306A - Removable wheel and its fixing method : en fr
  • FR1014382A - Method and device for removing the main bone of fish : en fr
  • US2606861A - Hydrocarbon conversion process : en
  • CA485630A - Vehicle brakes : en fr
  • US2606674A - Refuse vehicles : en
  • DE1642271U - CHAIR FOOT BUFFER. : de en
  • AU1055952A - Crystal holder : en
  • DE1642488U - Bottle especially for storing methanol : de en
  • AU1063952A - Method forthe manufacture of cell filter tubes of ceramic material and tubes manufactured according to this method : en
  • CH285020A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • AT172116B - Light weather protection body for motor tricycles : de en
  • FR1014321A - Motor vehicle upgrades : en fr
  • FR1014335A - Trump indicator for card games : en fr
  • CA485666A - Manufacture of gelatine detonating explosives : en fr
  • AU1064652A - Fruit orientation device : en
  • BE502839A - PROCESS FOR THE PRODUCTION OF HETEROCYCLIC COMPOUNDS AND COMPOUNDS THUS OBTAINED. : en fr
  • DE846470C - Stretchable bracelet : de en
  • ES30699Y - Two-height folding table : en es
  • GB677327A - A filler plug for frictional pyrophoric lighters : en
  • US2606578A - Device for cleaning cutting blades : en
  • US2606786A - Panel type truck body with hinged panels forming platforms : en
  • AT172190B - Drive for ring spinning machines : de en
  • CH284809A - Basic range finder coupled to the lens adjustment on photographic cameras. : de en
  • AU159875B2 - Sash and/or door cramping machine : en
  • DE767451C - Magnetic storage device for producing an adjustable time delay of key signals : de en
  • USD167450S - Convertible chair lounge : en
  • CA485759A - Compressed gas circuit interrupters : en fr
  • CH284928A - Lighting process with rotating beam and light projector for its realization. : en it
  • CH284964A - Method and device for frequency correction of a heterodyne receiver with several separate output frequencies. : de en
  • CH285004A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • CA485677A - Dye treated ammonium nitrate blasting explosive composition : en fr
  • DE1642424U - EQUIPMENT USING MICROPHONE AND / OR SPEAKER. : de en
  • ES32082U - Esparto and similar fibers spinning and coring machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014175A - Automatic leather carding machine : en fr
  • US2606504A - Car shifting mechanism : en
  • DE1642310U - HAND CLEANER FOR ONE-HANDED. : de en
  • US2606978A - Cable reel : en
  • US2607002A - Coded signaling apparatus : en
  • US2607001A - Code detecting means : en
  • US2606863A - Process and apparatus for the conversion of hydrocarbons and the stripping of vaporizable hydrocarbons from the fouled catalyst : en
  • US2606935A - Alkylene oxide-methylol phenol reaction products : en
  • AT172109B - Gearbox with automatic centrifugal control : de en
  • CA485602A - Curb and motor support for centrifugal extractors : en fr
  • CH285014A - Terminal block for electrical switchgear and distribution systems. : de en
  • AT172100B - Clamp connection of side cover strips to wooden curtain support rails : de en
  • DE846523C - Process for reducing the viscosity of aqueous lignite filter ash or cement suspensions : de en
  • ES31612U - Game of skill of sobremesa for accionamiento and shot of rings for entretenmento and bets (Machine-translation by Google Translate, not legally binding) : en es
  • DE846176C - Touch element for deriving the height adjustment of the cutting knife from Ruebenkoepfgeraeten : de en
  • FR1014137A - Quick and precise chipboard assembly : en fr
  • FR1014373A - Purely digital electronic calculating machine : en fr
  • US2606906A - 1-(2-pyridyl) piperazine and process of preparing same : en
  • DE841641C - Cutting machine for cutting veneers, boards of any thickness : de en
  • CH284739A - Chassis having at least one movable panel. : en fr
  • DE1642211U - WALL PLATE FOR SANITARY PURPOSES. : de en
  • FR1014319A - Drive device for stretchers, advanced assemblers and other shoe-making machines : en fr
  • CH284903A - Polyphase alternating current electric machine. : en fr
  • CH284952A - Mark to be attached to an object to identify it. : de en
  • CH284991A - Process for the preparation of a new monoazo dye. : de en
  • US2606827A - Sheetsxsheet i : en
  • AT172188B - Filing shelf : de en
  • DE1642297U - FUEL TANK FOR MOTORCYCLES. : de en
  • AT172150B - Process for the temporary cold or heat treatment of consumer goods : de en
  • DE751615C - Method for the quantitative determination of lead in leaded gasoline : de en
  • DE755282C - Storage of the blanket cylinder of a rotary rubber printing machine : de en
  • DE846509C - Light tubes, in particular for advertising purposes : de en
  • CA485680A - Electrolysis : en fr
  • US2606360A - Burnishing tool : en
  • US2606669A - Sheet conveying, stacking, and delivering apparatus : en
  • US2606727A - Safety chair for vehicles : en
  • US2606398A - Rubber skin doll : en
  • US2606950A - Terminal bushing with thin paper insulation : en
  • GR13787B - WOODEN TANKS FOR STORAGE AND FERMENTATION OF PRODUCTS OR OTHER SUBSTANCES. : el en
  • AT172099B - Multiple tool : de en
  • CA485542A - Shutter : en fr
  • CH285011A - Process for the production of a quinazoline derivative. : de en
  • USD167480S - Flatiron stand : en
  • US2606480A - Artillery gun barrel : en
  • US2606842A - Stabilized rosin size : en
  • US2606767A - Valve refacer work head : en
  • US2606991A - Electric appliance control : en
  • AT172128B - Cable clamp for cable cars, rope lifts etc. like : de en
  • US2606449A - Engine starter drive : en
  • US2606573A - Adjustable venturi assembly : en
  • US2606818A - Rapid method of analyzing emulsions and fatty mineral oils : en
  • US2606903A - Ascorbic acid addition compound of sulfathiazole : en
  • DE846220C - Device for opening and closing skylight windows : de en
  • US2606499A - Pressure regulator : en
  • DE846603C - Device for automatic control of the metal inflow during continuous casting : de en
  • DE823510C - Device for sealing doors and windows in their frames : de en
  • DE846612C - Construction element for reinforced concrete rib ceilings without shuttering : de en
  • US2606411A - Method of making packages : en
  • US2606720A - Ice shaving machine : en
  • DE1642318U - FUNNEL WITH VENT. : de en
  • USD167437S - Combination piano and organ or similar article : en
  • US2606866A - Method of treating tin plate : en
  • US2606567A - Apparatus for cleaning gun barrels : en
  • US2606460A - Combined transmission : en
  • DE1642264U - SPONGE OR FOAM CARPET. : de en
  • DE1642348U - KNOBEL ASHTRAY. : de en
  • DE1642393U - PLUG FOR THERMOMETER SLEEVES. : de en
  • DE846455C - Component made of translucent or translucent glass bodies : de en
  • DE846512C - Method and device for testing the amount and sheet properties of individual fiber fractions of paper pulps : de en
  • BE502867A - NEW DERIVATIVES OF ALDEHYDE AND THEIR PREPARATION PROCESS. : en fr
  • DE846501C - Knurling tool : de en
  • CH284801A - A process for preparing a coating composition and a composition obtained by this process. : en fr
  • CH284998A - Process for the preparation of a monoazo dye of the pyrazolone series. : de en
  • FR1014355A - Automatic gear shifting for bicycles and motor vehicles : en fr
  • FR1014444A - Method of constitution of reinforced concrete, soundproof and isothermal constructions : en fr
  • FI25898A - Photo camera tripod : en fi
  • GB677218A - Recovery of dicyanoalkyl ethers and sulfides : en
  • DE757742C - Device for extracting and loading coal : de en
  • DE841536C - Adjustable guide curve, especially for longitudinal copying on copy milling and turning machines : de en
  • ES30583Y - Button : en es
  • CH285034A - Device for making incisions on the tread of pneumatic tires, in particular for automobiles. : de en
  • ES31457U - Improved price indicator (Machine-translation by Google Translate, not legally binding) : en es
  • ES31977U - Hydraulic valve applicable to the exhaust pipes of the oil extraction devices for solvents and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2606635A - Sealing strip : en
  • US2607011A - X-ray anode current controller : en
  • DE762581C - Fuel injection system for internal combustion engines : de en
  • DE1642239U - REAR REFLECTORS. : de en
  • CA485593A - Visible index : en fr
  • DE1642339U - BRAKE SHOE FASTENING, ESPECIALLY ON BICYCLE BRAKES. : de en
  • DE1642439U - COLD DEVICE SOCKET. : de en
  • DE846526C - Process for coating non-metallic materials : de en
  • DE767440C - Spray pipe fastening on vessel cleaning machines : de en
  • FR1014185A - Method of inhibiting corrosion by phosphoric acid : en fr
  • FR1014161A - Apparatus for collecting and discharging solid material in heaps applicable to the excavation of mine galleries : en fr
  • GB677136A - Improvements relating to a reciprocating pump for pumping liquid clay or slip into a filter press : en
  • US2606788A - Pillar mounting bracket for automobile visors : en
  • GB677142A - Improved mounting for turbine and like blades : en
  • US2606466A - Fish tape puller : en
  • DE1642255U - ADJUSTMENT AND RELEASE DEVICE FOR GROUND COFFEE. : de en
  • FR1014435A - Process for the manufacture of sliders for zippers : en fr
  • US2606514A - Machine for forming and sewing fringe : en
  • US2606642A - Bottom margin indicating mechanism for typewriters : en
  • DE846584C - Large transformer : de en
  • ES202505A3 - A procedure for the obtaining of hydrazine from 4-pyridine carboxylic acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES31953U - Device for the activation of mobile toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014135A - Linear Guided Check Valves : en fr
  • US2606697A - Measuring apparatus for beverage brewing machines : en
  • FR1014173A - flexible blade vegetable peeler : en fr
  • DE846135C - Test stand for electric motors, especially three-phase short-circuit rotor built-in motors : de en
  • DE846245C - Fine-gap disc filter : de en
  • FI25900A - Slipmaskin för slipning av Plana ytor : en fi
  • DE1642330U - WEDDING BASKET CHILDREN WITH UPHOLSTERED ARMRESTS ON THE BRAIDED Bead. : de en
  • DK74537C - Electrically operated control device with delayed action. : da en
  • CH285033A - Screw cap on a container. : de en
  • US2606834A - Photographic elements with lightfiltering layers : en
  • US2606993A - Humidifying radiator : en
  • DE1642294U - ELASTIC SHAFT BEARINGS FOR FINE MECHANICAL GEARS. : de en
  • DE846608C - Swivel armchair : de en
  • DK74557C - Dress-up doll. : da en
  • DE846396C - Porous, granular, silver permanganate and solid inorganic oxide containing agent for the complete oxidation of carbon monoxide in a gas mixture at normal temperature and its production : de en
  • FR1014309A - Crossed electric and magnetic field wave propagating tube with an electron beam propagating in the transverse direction of the tube : en fr
  • ES32083U - Portable box-case (Machine-translation by Google Translate, not legally binding) : en es
  • GB677439A - An improved variable-ratio transmission mechanism : en
  • US2606399A - Burping doll : en
  • USD167448S - Plate or similar article : en
  • US2606658A - Egg grading machine comprising pneumatic lifting means supported by scale balance arms : en
  • US2606741A - Gas turbine nozzle and bucket shroud structure : en
  • DE846484C - Fuel injector : de en
  • IE19738L - Pillar and slab walls : en
  • AT172076B - Process for the production of new polysulfuric acid esters and salts thereof : de en
  • DE846671C - Vessel closure, especially for tubes : de en
  • FR1014314A - Variable displacement internal combustion engine : en fr
  • US2606662A - Filter : en
  • US2606716A - Continuous integrating demand meter : en
  • CA485640A - Preparation of oils containing antioxidants : en fr
  • CA485650A - Trawling otters : en fr
  • ES201822A1 - A procedure to obtain a deposit within the organism, of active substances (Machine-translation by Google Translate, not legally binding) : en es
  • GB677205A - Pneumatic tyred towed road roller : en
  • CA485778A - Protective system for series capacitors : en fr
  • DE846400C - Mixing preheater, especially for locomotives : de en
  • ES202091A1 - A new procedure for the manufacture and assembly of glass tiles (Machine-translation by Google Translate, not legally binding) : en es
  • US2606368A - Miter square : en
  • DE838619C - Circuit arrangement for combined door and house telephone systems : de en
  • DE846586C - Process for the production of fluorescent screens, in particular for electric fluorescent lamps : de en
  • DE846695C - Standing steam boiler with water pipes penetrated by heating pipes : de en
  • US2606367A - Distance meter : en
  • US2606464A - Gun type drill : en
  • DE846421C - Frequency stabilization circuit : de en
  • GB677249A - Improvements in speed governors : en
  • ES30632Y - Pencil case with slide closure : en es
  • DE846266C - Permanent hair waving device : de en
  • FR1014405A - Device to moisten surfaces during the transfer of hectographs : en fr
  • US2606566A - Treatment of films with liquid : en
  • US2606795A - Self-aligning joint or bearing : en
  • US2606797A - Packing retainer and lint eliminator for railway journal boxes : en
  • DE1642414U - FOLDING BOX CUTTING. : de en
  • GB677207A - Rotary vacuum pumps : en
  • US2606973A - Electric filter : en
  • US2607035A - Pulse multiplex transmission system : en
  • DE846159C - Combined flushing, washing and bathing equipment : de en
  • US2606627A - Automatic gas drier : en
  • DE846233C - Process for the production of a special biscuit suitable as a snack : de en
  • FR1014145A - Method and manufacture of electrical connection pins and pins obtained by this process : en fr
  • ES31951U - Improved support for shirt collars (Machine-translation by Google Translate, not legally binding) : en es
  • FI25893A - Förfaringssätt för framställning av formkroppar, t.ex. fiber plattor, av vegetabiliska fibermaterial jämte sålunda framställda produkter : en fi
  • DE1642385U - INTERFERENCE FILTER ARRANGEMENT FOR SLOPING INCIDENCE OF LIGHT FROM NON-METALLIC, ALTERNATING HIGH AND LOW-REFRACTING LAYERS. : de en
  • DE1642413U - WIND POWER TOYS. : de en
  • DE846261C - Fast moving two-axle rail bus : de en
  • ES200190A1 - AN INSTALLATION AND PROCEDURE TO CAUSE A CHEMICAL OR PHYSICAL REACTION BETWEEN A GAS AND A SOLID MATTER : en es
  • DE846562C - Method for obfuscating messages with the aid of control signals : de en
  • DE846645C - Storage for horizontal or inclined, rotating drums : de en
  • DK74536C - Method for manufacturing a tubular electrical conductor. : da en
  • FI25901A - Box : en fi
  • FR1014156A - Headlight adjustable by the front wheels of any vehicle : en fr
  • ES30543Y - Crimper : en es
  • GB677463A - Hydraulic brake mechanism : en
  • ES200304A1 - A procedure for the preparation of derivatives of 3,5-dioxo-pirazolidina (Machine-translation by Google Translate, not legally binding) : en es
  • GB677250A - Improvements in and relating to joints or couplings for pipes : en
  • GB677259A - Improved arrangement for the volumetric measurement of fluids : en
  • ES32018U - An improved device for filling fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB677440A - Improvements relating to lids or covers for jars, cans or canisters and like vesselsor containers : en
  • CA485613A - Transformer tap changer : en fr
  • DE1642231U - PROTECTIVE DEVICE ON MACHINE TOOLS AGAINST SPARDS JIPPING OFF. : de en
  • DE1642277U - CASE FOR PORTABLE TYPEWRITERS. : de en
  • DE1642228U - LOCKING DRIVE. : de en
  • DE846600C - Casting plate for the even filling of block molds in increasing pouring : de en
  • DE846305C - Process and mold for the production of thin-walled, seamless hollow bodies from rubber milk or a similar dispersion : de en
  • DE846397C - Process for the production of oxyalkyl sulfones or their ester-like derivatives : de en
  • FR1014297A - Device combined with the clockwork movement of an alarm clock to open or close an electrical circuit at a predetermined time : en fr
  • ES32034U - Connection for primers used in fluorescent lighting (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014404A - Cathode for mercury arcs : en fr
  • GB677506A - Improvements in pulse amplifiers : en
  • ES31992U - Wrapping for sterilized deposits (Machine-translation by Google Translate, not legally binding) : en es
  • GB677308A - Running roller, particularly for mine conveyors : en
  • DE846250C - Process for the recovery of the platinum which evaporates during the ammonia oxidation : de en
  • DE846601C - Process for the production of hollow bodies with different material zones : de en
  • DE839589C - Device for cleaning the inner surface of containers or gears and devices in closed housings : de en
  • CA485748A - Eddy current device : en fr
  • CH284820A - Installation on automatic cone setting systems for the optional setting up of individual cones. : de en
  • CH284988A - Process for the preparation of an acyl acetic acid arylide. : de en
  • US2606667A - Towel rack : en
  • USD167444S - Clauss stocking : en
  • USD167476S - Molded food product : en
  • CA485588A - Plow lift mechanism for cultivators : en fr
  • CA485699A - Thermostatically controlled crystal unit : en fr
  • AT172102B - Throws made from aggregates for liquid metals : de en
  • US2606700A - Hosiery form : en
  • AU154179B2 - Improvements in or relating to reciprocating fluid : en
  • US2606587A - Waterproof pocket and container : en
  • AT172158B - Hinge with locking device for window, door leaves, etc. like : de en
  • AU160278B2 - Improvements in or relating to electron microscopes : en
  • US2606607A - Window : en
  • DE1642326U - WORKBOARDS FOR INTRODUCTION TO MUSIC SINGING. : de en
  • AT172134B - Honeycomb screen : de en
  • AU1054252A - Improvements in glass melting apparatus : en
  • AU162210B2 - Desoxycholic and cholic acid froma mixture thereof : en
  • US2606784A - Vehicle door latch mechanism : en
  • US2606873A - Composition for removing scale deposits from ferrous metal surfaces : en
  • CH284795A - Kneader-mixer applied in particular to the continuous manufacture of superphosphates. : en fr
  • CH284813A - Development device for dry-pulling machine. : en fr
  • CH285027A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • CA485754A - Power supply apparatus : en fr
  • AU160940B2 - Electric stabilising system : en
  • CA485761A - Circuit interrupter arc extinguishers : en fr
  • CH284855A - Process for grinding a granulated slag or similar materials, to obtain a hydraulic binder, and device for its implementation. : en fr
  • CH284759A - Kitchen table. : de en
  • DE1642290U - MAGNETIC IGNITER FOR OPERATING COMBUSTION MACHINERY. : de en
  • DE1642361U - BUST PART FOR WOMEN'S LINGERIE. : de en
  • CH284755A - Process for shearing glass and device for carrying out the process. : en fr
  • CH285012A - Process for the production of a quinazoline derivative. : de en
  • AT172077B - Schnellselche : de en
  • AT172144B - Heat-insulated building roof with ventilation layers of air : de en
  • AU1058252A - An improved tray for use with stationery : en
  • AT172103B - Centrifugal device for introducing aggregates into liquid metal : de en
  • CH284741A - Support structure for concrete formwork. : de en
  • US2606941A - Primary cell and battery : en
  • US2607025A - Apparatus for actuating control surfaces of dirigible craft : en
  • FR1014331A - Improvements in the treatment of leathers and skins : en fr
  • AT172085B - Slotted ring sleeve for fixing the opened blade of folding knives with a round handle : de en
  • ES202771A1 - Improvements introduced in the grading devices for solid materials (Machine-translation by Google Translate, not legally binding) : en es
  • US2606605A - Attachment for supporting a chemical decarbonizer or desooter in a pot-type oil burning space heater or furnace : en
  • FR1014266A - Transformation vehicle for children : en fr
  • GB677486A - Means for sealing leakages between conduit flanges : en
  • DE846551C - Top hatch for shaft ovens : de en
  • GB677149A - Improvements in or relating to stone polishing machines : en
  • FR1014125A - Key ring : en fr
  • FR1014174A - Door latch : en fr
  • FR1014384A - Support and method of mounting for hoods and hinged covers or similar closures : en fr
  • US2606333A - Method of making shoes : en
  • US2606377A - Method and apparatus for treating fabric garments during the pressing operation : en
  • CH284906A - Telecommunications cable with coaxial conductors. : en fr
  • DE846391C - Small cell rotary filter : de en
  • DE846633C - Storage of the control shaft in diesel engines : de en
  • AT172122B - Car roof rack : de en
  • AT172177B - Interchangeable rubber heel : de en
  • DE1642314U - CHRISTMAS TREE LAEMPCHEN. : de en
  • USD167473S - Spindle nose collet chuck : en
  • DE767453C - Arrangement for the generation or sampling of very brief decimeter wave pulses, especially for the purpose of distance measurement : de en
  • DE832163C - Circuit arrangement for power surge transmissions in telephone exchange systems : de en
  • DE846433C - Fireplace attachment : de en
  • CA485655A - Bubble cap assembly : en fr
  • FI25875A - Förfaringssätt for framställning av smörjoljor och andra nyttiga produkter ur trätjära, tallolja ellel andelar därav ocjnand utgångsmaterial : en fi
  • FR1014128A - Pipe assembly device : en fr
  • US2606459A - Compound planetary gear train : en
  • US2606486A - Press wheel : en
  • GB677280A - Improved interlocking mechanism for machinery guards : en
  • DE846476C - Pyrophoric lighter : de en
  • DE846352C - Continuous enamelling machine : de en
  • DE846471C - Savings container : de en
  • ES203044A1 - A process of manufacturing hexachlorobenzene (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014304A - Closing device for cardboard or paper containers : en fr
  • US2606568A - Crutch tip : en
  • US2606868A - Photochemical preparation of the delta isomer of benzene hexachloride : en
  • ES203046A1 - An apparatus for vulcanizing latex foam (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642438U - ALUMINUM SHEET STRIPS FOR A LOOP CLAMP FOR ELECTRIC CABLES. : de en
  • DE846299C - Suspension for upholstered furniture or the like. : de en
  • GB677257A - Improvements in or relating to collecting mechanism for cigarettes, filter wads and other rod shaped articles : en
  • GB677319A - Improvements relating to resistors : en
  • CA485648A - Axle with wheel-type planetary drive : en fr
  • CH284767A - Funnel. : en fr
  • US2606715A - Lubricating system for rotary pumps : en
  • ES202683A1 - A method for the production of nitrogen pentºxide and nitric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES31949U - Refined cap for electric lamps (Machine-translation by Google Translate, not legally binding) : en es
  • DE846331C - Automatic power interruption device for electrically charged fences around cattle pastures, wires from monitoring circuits or the like. : de en
  • CH284758A - Electric roasting and baking apparatus. : de en
  • CH284965A - Cathode ray tube for television reception. : de en
  • DE846381C - Jacket convertible into a cape : de en
  • GB677369A - Improvements in and relating to plasticized vinyl halide resins and electrical conductors insulated therewith : en
  • FR1014146A - Improvements to clamping means for vulcanization mandrels used for repairing tires : en fr
  • FR1014308A - Process for pouring concrete poles in a horizontal mold : en fr
  • DE751909C - Process for the recovery of sulfuric acid from waste acid z. B. petroleum refining : de en
  • DE846599C - Process for forming round and profile bars : de en
  • FR1014362A - Glassy products : en fr
  • CA485691A - Sewing machine fitted with a device for forming a so-called "zig-zag" stitch : en fr
  • CH284818A - A method of manufacturing decorative items. : en fr
  • FR1014116A - Improvements to measuring and controlling the angular displacement of an electric motor : en fr
  • FR1014142A - Circuitry for continuously variable capacitors, preferably in high frequency technology : en fr
  • FR1014209A - Preparation process of printing plate for hollow offset : en fr
  • GB677290A - Improvements in and relating to electrically heated clothes driers and airers : en
  • DE1642466U - MUSTARD DISPENSER. : de en
  • ES31616U - Unbelievable stopper (Machine-translation by Google Translate, not legally binding) : en es
  • ES31982U - Monobloc apparatus, which converts the fixed crystals into descending crystals (Machine-translation by Google Translate, not legally binding) : en es
  • GB677472A - Improvements in and relating to dyeing and the like machines : en
  • DE754169C - Gear to force the synchronism of the opposing flying masses of a free-flight piston machine : de en
  • ES201374A3 - A procedure for the manufacture of incommusible coating for electrical conductors, based on plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB677477A - Improvements in or relating to key holders : en
  • GB677359A - Improvements in yarn winding machines : en
  • DE846606C - Permanent mirror : de en
  • ES30562Y - Banderilla : en es
  • FR1014247A - Sheet of cardboard cut and traced in advance to constitute a packaging by folding by means of a support form : en fr
  • GB677287A - Improvements in and relating to dynamo-electric machines : en
  • US2606473A - Self-adjusting and manually adjustable wrench : en
  • US2606730A - Hanger for the frames of pictures, mirrors, and the like : en
  • FR1014258A - Resonance ignition discharge tube mounting method : en fr
  • ES23261Y - Toy : en es
  • FI25878A - Propeller fan : en fi
  • FR1014310A - Lighter : en fr
  • CH284757A - Device for discharging slag from combustion plants. : de en
  • US2606815A - Production of metallic nitrides : en
  • US2607018A - Means and method for protecting kinescope screens : en
  • GB677482A - Manufacture of sponge rubber : en
  • US2606415A - Disk harrow construction : en
  • US2606520A - Paper-coating machine : en
  • DE846393C - Holding device for tubular filter : de en
  • DE852861C - Arrangement for air brakes, especially for railway vehicles : de en
  • ES203103A2 - A procedure for the extraction of alkaline metals with amalgamas (Machine-translation by Google Translate, not legally binding) : en es
  • GB677503A - Holder for steel-wool : en
  • AU154442B2 - Rotary takeup for sewing machines : en
  • CH284751A - Process for the production of components from a setting mass and mold for carrying out the process. : de en
  • AU638851A - Improvements in or relating tothe polymerisation of vinyl aromatic hydrocarbon and dehydrated castor oil : en
  • DE1642392U - DEVICE TO REDUCE REFLECTIVE EFFECTS INSIDE OPTICAL DEVICES. : de en
  • DE1642454U - TEXTILE OR KNIT FABRIC WITH PRESSED PATTERN AND RUBBER THREAD INSERTED TO THE PATTERN. : de en
  • DE750065C - Method and device for the direct extraction of pig iron and steel from ores in a rotary kiln : de en
  • ES31994U - Improved gasoline pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014237A - Numbering mechanism for printing press : en fr
  • DE1642486U - Peat box for sick beds. : de en
  • DE846669C - Echo receiving device : de en
  • FR1014208A - Advanced, auto-pitch propeller : en fr
  • ES32067U - Dusting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014268A - New esters of dithiocarbamic acid and their preparation process : en fr
  • FR1014420A - Decorative objects such as paintings, coasters, medallions or similar objects : en fr
  • GB677354A - Improvements in and relating to the production of vinyl, 2,3,4,5-tetrachlorobenzoatepolymers and copolymers : en
  • ES199733A1 - IMPROVEMENTS IN OR RELATED TO THE STERILIZATION OF FOODS : en es
  • ES30828U - Procedure for the construction of articulated tiles applicable to paving, coating and tracing lines or traffic signs (Machine-translation by Google Translate, not legally binding) : en es
  • ES31960U - Oscillating table tool grinding machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB677168A - Rope clamp : en
  • FR1014101A - Method of attaching a fabric or other flexible material to a rigid member, and staple used for carrying out the method : en fr
  • FR1013861A - : fr
  • US2606918A - Preparation of aldonic acids : en
  • CH284738A - Window. : en fr
  • FR1014354A - Process for the preparation of hydrofluorene-2-carboxylic acids and their derivatives : en fr
  • DE1642450U - ROTOR DISC FOR TRIMMER CAPACITORS AND THE LIKE : de en
  • DE840028C - Cheese discharge table : de en
  • DE846473C - Cigarette holder : de en
  • FI25894A - Sätt och anordning förbränning av flytande vattenhaltigt bränsle : en fi
  • GB677416A - Electric primary cell : en
  • DE846510C - Process for bleaching ground wood and other mechanically produced fibers with peroxides : de en
  • ES202170A1 - A procedure for the stamping of tissues with relief drawings (Machine-translation by Google Translate, not legally binding) : en es
  • DE846229C - Single strand heddle : de en
  • DE846241C - Open still : de en
  • GB677457A - Method and device for focussing of radiations by means of stationary reflector and refractor gratings : en
  • GB677310A - Improvements in or relating to storage electrodes for use in electron discharge tubes for storing electrical signals : en
  • DE1642474U - CALCULATING DEVICE AND HARDNESS TESTING DEVICE EQUIPPED WITH THIS. : de en
  • DE846535C - Slide butt joint, especially for fixed conveyor slides : de en
  • US2606491A - Type bar : en
  • US2606532A - Stop mechanism for implement adjusting cylinders : en
  • USD167468S - Mitchell portable airplane hangar : en
  • US2606393A - Soap dish : en
  • US2606908A - Basic dioxolanes : en
  • US2606345A - Grandstand superstructure : en
  • CH284922A - Cathode. : de en
  • US2606383A - Lever action firearm : en
  • DK74541C - Air compressor with compression at an increasing water mass. : da en
  • ES199413A1 - A FLOTATION PROCEDURE : en es
  • AU1064252A - Desoxycholic and cholic acid froma mixture thereof : en
  • CA485733A - Vibratory cleansing of objects : en fr
  • CA485781A - Method of treating bark : en fr
  • US2606362A - Method of maintaining the desired joint thickness during a soldering operation : en
  • DE846647C - Self-adjustable threaded nut : de en
  • ES32017U - A padlock for bicycles and motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • CA485770A - Insulation of generator windings : en fr
  • CH284784A - Vacuum cleaner mouthpiece. : de en
  • AU481551A - Room or space heating device for use in open fireplaces : en
  • CA485582A - Adjustable wrench : en fr
  • AT172151B - Resilient rail nail : de en
  • CH284890A - Method and device for feeding low-voltage sliding spark spark plugs, in particular for ignition devices for internal combustion engines. : de en
  • DE846482C - Control of internal combustion engines by flat slide : de en
  • DE1642381U - TEST TROUGH FOR ATOMIZING NOZZLES. : de en
  • US2606511A - Method and apparatus for dipcoating cookies : en
  • US2606723A - Machine for winding armatures : en
  • CA485599A - Process for removing greasy deposits : en fr
  • CH284772A - Drafting system. : de en
  • CH284865A - Process of enamelling objects at low temperature. : en fr
  • CH284807A - Stamping device. : de en
  • AU152423B2 - Device and method for use inthe anchoring of ships : en
  • US2606456A - Shifting means for transmissions : en
  • CA485749A - Electric switch device : en fr
  • US2606379A - Pressing iron : en
  • CA485627A - Method of regenerating anion exchange resins : en fr
  • CH284979A - Luggage racks, in particular for bicycles and motorcycles. : de en
  • US2606696A - Dispensing device : en
  • AU152017B2 - Improvements in or relating to machines adapted for performing marking and/or cutting operations on shoe parts : en
  • US2606406A - Blade finishing machine : en
  • US2606598A - Kneeling pad and method of making the same : en
  • US2607012A - Radiographic inspection device : en
  • CA485673A - Manufacture of gelatine blasting explosives : en fr
  • AT172082B - Process for the production of two or more part, hollow casting molds : de en
  • CH284735A - Roof construction. : de en
  • DE1642311U - REPLACEABLE NECK CLEANER. : de en
  • DE846401C - Rotary rubber printing : de en
  • CH284976A - Linkages, in particular for vehicle windshield wipers. : de en
  • FR1014194A - Hive : en fr
  • FR1014426A - Carburetor improvements : en fr
  • US2606798A - Roller bearing : en
  • US2606914A - delta8(9)14-androstadienes and method of preparing the same : en
  • FR1014312A - Method and device for the production of articles of leather or the like, with a raised edge, for example stamped soles, waterproof linings, etc. : en fr
  • DE1642334U - HYDRAULIC TELESCOPIC SHOCK ABSORBER, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • US2606572A - Liquid level control : en
  • US2606626A - Automatic control device for the : en
  • DE846132C - Control arrangement for AC commutator motors : de en
  • ES32042U - Hornacina set (Machine-translation by Google Translate, not legally binding) : en es
  • FI25890A - Behållare vid apparater föremöring av föremål medelst condenserande ånga : en fi
  • US2606496A - Multiple outlet lubricating pump : en
  • DE846192C - Gear for backlash-free and low-noise gears and process for its production : de en
  • DE1642358U - ROLLERBOECKE. : de en
  • CA485682A - Sanitary napkin : en fr
  • US2606964A - Radio frequency transmission line circuits : en
  • DE1642407U - SPRAY AND DRYING CHAMBER FOR CARS AND OTHER VEHICLES. : de en
  • DE846321C - Lighter, in particular for lighting a pipe : de en
  • DE846163C - Process for the production of synthetic resins : de en
  • BE512940A - Polyvinyl chloride plastic : en fr
  • US2606604A - Oil burner of the pressure type : en
  • US2606458A - Hand pull brake lever assembly : en
  • US2606843A - Animal tissues : en
  • CA485751A - Reel motor control systems : en fr
  • FR1014149A - Apparatus for the transmission of signals for road vehicles, usable when one vehicle is preparing to overtake another : en fr
  • GB677397A - Improvements in or relating to methods of polymerisation : en
  • CA485736A - Low-temperature polymerization process for unsaturates : en fr
  • US2606876A - Compositions for stabilization of : en
  • CH284790A - Filter system for gases. : de en
  • DE1642221U - PERFORATED TRIPOD. : de en
  • DE767427C - Method for measuring the time interval between a pulse of a periodic pulse sequence recorded on the screen of a Braun tube and a reference point on the time axis : de en
  • ES201359A1 - A PROCEDURE FOR THE MANUFACTURE OF TREO-1-PHENYL-1,3-DIACILOXY - 2 - AMINOPROPANE HYDROCHLORIDE : en es
  • CH284983A - Rowing. : en fr
  • US2606698A - Delivery of liquids from containers : en
  • CA485558A - Scaffolding : en fr
  • AT172088B - Pull-out device for furniture to enlarge storage areas : de en
  • AU1060352A - Rubber tennis or playing ball : en
  • AT172170B - Device for rescuing passengers in the event of malfunctions on circulating cable cars : de en
  • CA485550A - Spring motorized flashlight : en fr
  • CH284746A - Snow clearing unit. : de en
  • AT172062B - Process for the production of dextran degradation products for pharmaceutical and therapeutic preparations : de en
  • USD167485S - Exhaust extension for automobiles : en
  • GB677189A - Method for the alternative projection of sub-standard and standard films : en
  • DE1642404U - PROPELLER. : de en
  • CA485579A - Tuft-forming sewing machines : en fr
  • US2606640A - Coin-controlled selector circuit for phonographs : en
  • US2606706A - Bottle filling apparatus : en
  • DK74534C - Communication device with several microphones and a common amplifier. : da en
  • CH284837A - Optical device. : de en
  • CA485595A - Vacuum cleaners : en fr
  • US2606816A - Process for producing highly active magnesia from magnesium hydroxide : en
  • CA485723A - Jet propulsion aero engines : en fr
  • GB677187A - Yarn feeding device for knitting machines : en
  • ES29568Y - Hanger for sanitary napkins : en es
  • US2606832A - Photographic elements having an anchoring substratum composed of a water-insoluble vinylpyridine polymer : en
  • CH284926A - Olgas lamp. : de en
  • USD167474S - Shingle roof or the like : en
  • US2606603A - Spray type oil burner : en
  • DE1642210U - SCHALSTEIN. : de en
  • DE846366C - Device for attaching the parts which can be removed from safety razors and interacting with the blade, and the blade itself in an aligned position : de en
  • DE846387C - calender : de en
  • DE846566C - Derailleur : de en
  • GB677384A - Improvements in and relating to roofs for road vehicles and the like : en
  • DE767457C - Method for checking a device for distance measurement according to : de en
  • ES29966Y - Cylindrical tile : en es
  • ES31945U - Extendable cord keeper (Machine-translation by Google Translate, not legally binding) : en es
  • GB677192A - Improvements in synthesis of pregnenolone and its esters and intermediates : en
  • US2606461A - Drive pickup mechanism : en
  • US2606969A - Method and system for reducing noise in the transmission of electric signals : en
  • FR1014213A - Process for coating one metal with another : en fr
  • GB677255A - Improvements in or relating to electrical measuring systems and apparatus therefor : en
  • GB677348A - Improvements in or relating to joints for coaxial conductor electric communication cables : en
  • ES31956U - Shoulder pads perfected for t-shirts and the like, knight (Machine-translation by Google Translate, not legally binding) : en es
  • DE846252C - Method and device for dissolving crude potash salts or the like. : de en
  • DE846394C - Lining of containers : de en
  • GB677217A - Improvements in spray dispensing container : en
  • ES31984U - Sucker (Machine-translation by Google Translate, not legally binding) : en es
  • US2606370A - Inside micrometer : en
  • DE846558C - Loudspeaker for television receiver : de en
  • US2606550A - Portable fracture-traction splint : en
  • US2606687A - Closure for fermentation vessels : en
  • DE846426C - Mobile synchronizing device : de en
  • ES30644Y - Tubular pieces of tenmoplastic material capable of permanent contraction : en es
  • ES200698A1 - A device for climbing tractor claws (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014337A - Lightweight concrete slab or slab and process for its manufacture : en fr
  • US2606624A - Truck mounted generator system : en
  • DE846598C - Injection vessel for content to be kept in stock : de en
  • DE846646C - ball-bearing : de en
  • US2606585A - Hacksaw frame : en
  • DE1642386U - LIGHT PROJECTOR WITH GRAFTED LIGHTING MIRRORS. : de en
  • DE846392C - Method and device for operating rotary filters for hard-to-filter trunks : de en
  • US2606548A - Self-heated stock watering tank : en
  • US2606879A - Organopolysilanes : en
  • US2606971A - Method and system for reducing noise in the transmission of electric signals : en
  • ES32015U - Recessed armor for fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014166A - Sponge brush for cleaning : en fr
  • US2606502A - Rotary pump : en
  • US2606878A - Double-calcination process of preparing an alumina-platinum-halogen catalyst : en
  • ES31985U - Automatic telephone support device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014293A - Advanced device for the projection and diffusion of fire extinguisher mixtures : en fr
  • GB677433A - Improvements in modified rosin esters : en
  • GB677492A - Improvements in and relating to synchronizing systems for oscillators : en
  • US2606401A - Turkey call : en
  • US2606552A - Uterus retaining truss and harnessing means therefor : en
  • US2606934A - Alkylene oxide -methylol phenol : en
  • US2606515A - Rotary seaming head : en
  • US2606951A - Sealed spark plug assembly : en
  • DK74559C - Apparatus for transferring items, in particular from one carrier to another. : da en
  • ES32000U - Automatic tensioner of motorcycle chains (Machine-translation by Google Translate, not legally binding) : en es
  • US2606582A - Device for the shaping of shoe heels and the like : en
  • US2606321A - Protective device : en
  • US2606487A - Load and depth governor for plows : en
  • DE846557C - Command circuit for transmitting special messages in electro-acoustic systems : de en
  • ES200265A1 - An electronic tube for short and very short waves (Machine-translation by Google Translate, not legally binding) : en es
  • CH284753A - Automatic machine for the production of glass vessels, in particular ampoules, from fitted glass tubes. : de en
  • US2606757A - Air cushion spring suspension : en
  • USD167467S - Dressing and basting spoon : en
  • USD167443S - Combination cover and dispensing faucet : en
  • CH284955A - Key operated telegraph apparatus. : de en
  • FR1014226A - Improvements in sulphating processes : en fr
  • GB677214A - Improvements in hosiery : en
  • IS752A7 - Process for the production of acylamido diol compounds. : en is
  • DE846435C - Procedure and arrangement for monitoring the fire control of an industrial furnace system : de en
  • ES31955U - Headscarf and applications (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014269A - New process for refrigeration of beverages : en fr
  • US2606522A - Birdbath and feeding table : en
  • US2606724A - Toilet paper roll cover concealer and holder : en
  • US2607014A - Electric gaseous discharge device : en
  • USD167492S - Window valance or similar article : en
  • ES32078U - Miniature gearbox for mechanical toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014298A - Detachable buckle : en fr
  • DE846262C - Remote control device, in particular for remote control of the circuits in machine tools : de en
  • ES202697A1 - Improvements introduced in the preparation of pesticides, especially fugicides (Machine-translation by Google Translate, not legally binding) : en es
  • GB677209A - Improved method of and apparatus for producing toy puppet or animal figures : en
  • US2607015A - Multicathode glow discharge device : en
  • DE846412C - Device for setting the reception switch bars of start-stop teleprinters : de en
  • DE1642398U - BEET AND POTATO WASHERS, IN PARTICULAR FOR SUGAR BEET. : de en
  • DE846511C - Press for dewatering strong fibrous webs : de en
  • DE846614C - Wooden cladding : de en
  • ES32033U - Heads of dolls or pieces of toys of adequate representation, equipped with hair (Machine-translation by Google Translate, not legally binding) : en es
  • DE1642421U - IRONING PAD MADE OF PLASTIC FOAM. : de en
  • CA485618A - Circuit interrupters : en fr
  • DE846672C - Automatic tube closure : de en
  • AU151956B2 - Improvements relating to spring seating, spring bedding and upholstery spring assemblies : en
  • BE504800A - : en
  • AU1059652A - Improvements in or relating to luminescent screens cathode-ray tubes : en
  • ES202716A1 - An electrical device for cutting metal, particularly applicable to the troceo of bars and metallic profiles (Machine-translation by Google Translate, not legally binding) : en es
  • GB677361A - Improvements in and relating to connections for tubular members made of metal or having metallised surfaces : en
  • DE846270C - Method and device for drying washed and, if necessary, post-treated rayon rolls : de en
  • DE846677C - Device for pulling off chain threads overhead from twisted coils, in particular from high-twisted yarn for shearing chain trees : de en
  • FR1014227A - Further training in adjustment equipment with manual adjustment and automatic adjustment : en fr
  • FR1014333A - Carbon dioxide purification process : en fr
  • ES27321Y - Perfected rubber grip for ski poles : en es
  • FR1014126A - Self-forging process for hollow bodies : en fr
  • US2606694A - Cover for straining paint from cans : en
  • US2606865A - Self-adjusting airtight door : en
  • US2606693A - Filling machine : en
  • US2606791A - Roller skate wheel : en
  • DE1642457U - TOMATO CUTTER. : de en
  • DE846613C - Bow fence : de en
  • DE846382C - Flat radiator device for incandescent incandescent lamps : de en
  • DE846411C - Circuit arrangement for the action of a train by driving on two isolated rails in railway safety systems : de en
  • CA485624A - Pole cable terminal : en fr
  • AU153153B2 - Locating pins for concrete formwork : en
  • AU156642B2 - Improvements in undercarriage frames of crane and shovel machines : en
  • CH284845A - Universal watch. : en fr
  • ES203122A1 - A procedure and corresponding machine for the realization of concrete tubular formular works (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014359A - Dispensing device : en fr
  • GB677415A - Improvements in filling heads for beverage filling machines : en
  • DE1642453U - MOISTURE PROTECTED FLEXIBLE WARMING DEVICE. : de en
  • GB677138A - Liquid fuel regulating means for use with prime movers : en
  • US2606570A - Tire inflation-relief valve : en
  • US2606750A - Liquid cooling apparatus : en
  • US2606872A - Lubricating composition : en
  • CH285028A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • DE1642245U - PRESSURE PRESS WITH HYDRAULIC UPHOLSTERY. : de en
  • DE846651C - Process for the production of feed lime preparations containing vitamins : de en
  • DE846658C - Ship with ballast tanks : de en
  • US2606530A - Ball tip fountain pen : en
  • US2606927A - Catalytic reduction of dicarbo-cyclic diamines : en
  • US2606813A - Process of producing aqueous solutions of ammonium nitrite : en
  • US2606492A - Silk screen stenciling machine : en
  • CH284771A - Machine used to form a veil of fibers placed at random. : en fr
  • CH284864A - Process for applying drawings, writings, images, marks, etc. to surfaces. : de en
  • US2606781A - Sand pipe dispensing nozzle : en
  • US2606835A - Light-sensitive photographic element : en
  • US2606850A - Sealing machine and method : en
  • US2606887A - Modified phenol-furfural molding compositions and process of making same : en
  • US2606977A - Telephone dial lock : en
  • DE1642291U - CYLINDER FOR AIR- OR WATER-COOLED COMBUSTION MACHINE. : de en
  • ES31743U - Box for bottle packaging, built in corrugated cardboard (Machine-translation by Google Translate, not legally binding) : en es
  • GB677262A - Improvements in and relating to anti-dazzle headlamps for motor vehicles : en
  • DE843000C - Process for the production of felling baths with a high sulfuric acid and low salt content, as they are used in the production of artificial high-strength viscose structures such as threads, ribbons or films, by regenerating the used felling baths from this manufacturing process : de en
  • DE846339C - Connection and holding device for carburettors of internal combustion engines : de en
  • ES201768A3 - A clamping device for armed concrete travies with alvºolos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014345A - Low-speed electric motor, especially for controlling fly swatches : en fr
  • GB677278A - Improvements in the production of iron and the like : en
  • AU163277B2 - Automatic telephone systems provided with toll recording facilities : en
  • CH284897A - Fuel supply and control device for a gas turbine plant. : de en
  • DE846560C - Amplifier or transformer switching arrangement with automatic gain control : de en
  • ES32070U - Device for atmospheric pressure transfusions (Machine-translation by Google Translate, not legally binding) : en es
  • FI25869A - Impulse modulation system and for pulse modulation : en fi
  • AT172058B - Process for the preparation of mixtures of amino acids and optionally peptides suitable for parenteral administration : de en
  • AT172059B - Process for the production of preparations consisting of at least two incompatible substances : de en
  • AU1059852A - Electric stabilising system : en
  • ES30565Y - Switch applicable to cars equipped with double coil and double capacitor : en es
  • US2606508A - Means for handling freight : en
  • DE1642298U - JACKED INSOLES. : de en
  • FI25882A - Bärande construction for working platform upgraded for gliding form for silicon or diesel : en fi
  • CH284841A - Automatic winding mechanism with oscillating weight for winding watch movements. : en fr
  • AU151025B2 - Milk observation bowl unit : en
  • CH284825A - Locking device of the clockwork movement for mechanical time rockets. : en fr
  • US2606895A - Method of diazotating aminobenzene acid esters : en
  • AU166168B2 - Improvements in or relating to combustion apparatus : en
  • US2606955A - Electrical condenser : en
  • DE846141C - Electric soldering device : de en
  • DE846022C - Method of making multi-track sound recordings : de en
  • FR1014262A - Method of supplying one or more burners from a gasifier and installation allowing the implementation of said method : en fr
  • FR1014414A - Method and apparatus for grinding products such as cereals : en fr
  • DE846324C - Rotary hoe or hand tiller : de en
  • ES14052Y - Card with roldamas in espral : en es
  • ES201177A1 - A procedure for the preparation of treo-1-p. Nitrofenil-2-acetylamine-1,3-propandioles (Machine-translation by Google Translate, not legally binding) : en es
  • GB677186A - An installation for using sea movements to generate electricity : en
  • US2606332A - Oar support : en
  • USD167475S - Molded food product : en
  • ES30550Y - Thermos : en es
  • FR1014150A - Container closure with dispensing device : en fr
  • FR1014307A - Improvements to removable wheels and their attachment method : en fr
  • GB677200A - Improvements in or relating to a method of manufacture of castings of cryptocrystalline texture : en
  • ES202876A1 - A method of producing a synthetic separator for batteries of accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES27984Y - Improved nut and bolt wrench : en es
  • AU1062052A - Developer for diazotype materials : en
  • CH285029A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • DE831111C - counter : de en
  • ES200359A1 - A cell electrolytic cellular of mercury mobile and a procedure of putting in practice of these cells (Machine-translation by Google Translate, not legally binding) : en es
  • ES32081U - Reinforced packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GB677179A - Improvements in hydraulic torque converters : en
  • AT172087B - Device for the mechanical, non-cutting deformation of workpieces, in particular of axially symmetrical shapes od. : de en
  • CH284745A - Railway track element. : en fr
  • CH284939A - Hearing aid. : de en
  • DE846194C - Device for cutting out holes and other recesses : de en
  • ES201176A1 - A procedure for leather dying (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014106A - Saddle for bicycles and other similar vehicles : en fr
  • GB677246A - Improvements in or relating to smokers' lighters : en
  • CH284914A - Device for displaying the operating status of safety devices in electrical lines. : de en
  • CA485718A - Multi-grid electron discharge tube : en fr
  • AT172148B - Roller blind : de en
  • GB677449A - Improvements in electric welding machines and electrode sturctures therefor : en
  • US2606633A - Automatic slack adjuster for railway cars : en
  • US2606709A - Shipping case : en
  • CH284986A - Process for the preparation of a derivative of pregnane-3,11,20-trione. : de en
  • CA485764A - Non-corroding arcing circuit interrupting device : en fr
  • DE843445C - Device for insulation monitoring : de en
  • ES27694Y - New inextensible and flexible high resistance plastic tape : en es
  • US2607005A - Thermionic tube control system : en
  • US2606734A - Garment support : en
  • DE1642270U - STOOL WITH ADJUSTABLE SWIVEL SEAT. : de en
  • DE1642441U - ELECTRIC SUBMERSIBLE MOTOR FOR OPERATION UNDER LIQUIDS. : de en
  • DE845752C - Driving device for motor vehicles : de en
  • DE846458C - Motor vehicle accommodation : de en
  • DE846479C - Lifting and lowering device for cutting units, for example for grass harvesters : de en
  • DE846609C - Couch frame with foldable frame : de en
  • GB677272A - Improvements relating to electronic repeater systems : en
  • US2606647A - Elevator for harvesting machines : en
  • CA485575A - Apparatus for converting heat energy into useful work : en fr
  • CA485708A - Photo-electric cells : en fr
  • CH285006A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • DE1642243U - CLEANING AND CLEANING EQUIPMENT MADE OF NATURAL AND PLASTIC. : de en
  • AU160017B2 - Equipment for laying ahead of railroad tracks by means of completely assembled sections : en
  • CH284768A - Automatic filling machine for liquids. : de en
  • CA485644A - Engine cooling temperature control : en fr
  • DE1642496U - BOLT FASTENING OF INTERMEDIATE HARNESSES FOR CONVEYOR AND BOTTOM ROPES. : de en
  • CA485573A - Parachute and seat harness : en fr
  • AT170336B - Method for regulating an internal combustion engine with an electric transmission, in particular for diesel-electric vehicles and equipment for this : de en
  • CA485683A - Radio aerials for use on vehicles : en fr
  • CH284908A - Method for insulating electrical conductors intended for the transmission of messages by means of solid foams. : de en
  • DE1642400U - LIGHTING DEVICE FOR SEWING MACHINES. : de en
  • US2606936A - Purification of phenolic acids : en
  • AU1064952A - Improvements inthe manufacture of tempered glass : en
  • DE1642468U - SCHUELER SWIVEL CHAIR. : de en
  • CH284990A - Process for the preparation of a compound of the indolyldiphenylmethane series. : de en
  • US2606937A - Manufacture of dichlorodifluoro-methane : en
  • AU157772B2 - Telescopic power down hoist : en
  • DE1642323U - DEVICE FOR LUBRICATING COMBUSTION MACHINERY. : de en
  • DE1642487U - MASSAGE SHOWER. : de en
  • DE846161C - Device for driving wave nails : de en
  • ES31930U - Miniature industrial mill for feed and for disintegrating waste and garbage (Machine-translation by Google Translate, not legally binding) : en es
  • AT172124B - Suspension for vehicles, in particular agricultural vehicles : de en
  • DE846354C - Revolving lathe center for turning or grinding benches with additional support of the center housing : de en
  • DE846465C - Process for the production of magnetic materials and objects with high permeability : de en
  • DE846204C - Method and jet pipe for extinguishing Braenden : de en
  • FR1014143A - Method for measuring the hardness of materials and apparatus for carrying out this method : en fr
  • FR1014115A - Hall Effect Frequency Meter : en fr
  • FR1014232A - Convertible shape automobile luggage rack : en fr
  • GB677305A - Tripod for geodetic instruments : en
  • CA485551A - Ink ribbon mechanism for marking machines : en fr
  • CA485704A - Piston ring : en fr
  • CH284881A - Arrangement of a door closer on a wing door, in particular for elevator systems. : de en
  • DE846620C - Process for the transfer of difficult to grind, hard toothed, non-elastic or only slightly elastic organic substances, especially plastics, into comminution products suitable for further processing on molded bodies : de en
  • DE846716C - Fastening device for sockets : de en
  • DE846236C - Chalk holder for tailoring : de en
  • DE846437C - Molding compound for the production of molds and cores for the casting of metals : de en
  • CH284877A - Torque transmission mechanism, fitted with a device to limit the magnitude of the torque transmitted. : en fr
  • DE1642475U - DEVICE FOR COUNTING PACKAGE GOODS ON ROLLER TRACKS. : de en
  • DE1642476U - LIGHT ALLOY PISTON. : de en
  • FI25862A - Broom bandage and handle : en fi
  • GB677370A - Type carrier arrangement for cash registers and the like : en
  • CA485629A - Disc brakes : en fr
  • DE846155C - Folding furniture, especially a folding chair : de en
  • ES31962U - Purse device (Machine-translation by Google Translate, not legally binding) : en es
  • US2606992A - Air heater : en
  • DE1642492U - SOFA CONVERTIBLE INTO A BED. : de en
  • DE755913C - Device for roasting and roasting on a wire rack : de en
  • DE846579C - Vibration motor : de en
  • GB677201A - Improvements in television scanning devices : en
  • DE846340C - Device for the individual adjustment of the individual pumps of a multi-cylinder injection pump : de en
  • DE767437C - Helical spring made of wires wound like a wire rope : de en
  • DE846285C - Glass : de en
  • ES31998U - Removable coil and relative support fixed to it, for cars, motorcycles and internal combustion engines : en es
  • US2606340A - Dehorning shear apparatus : en
  • US2606956A - Automatic calibration of instruments : en
  • DE1642377U - REVISION CONTROL FOR BATHTUBS. : de en
  • DK74545C - Coating for indoor surfaces, especially floors. : da en
  • GB677311A - Safety means for poison bottles and the like : en
  • DE1642305U - CAN FOR SHOE CREAM. : de en
  • DE846464C - Alloy for parts of welding, cutting and soldering devices that are exposed to high temperatures : de en
  • DE846495C - Device for sealing between two organs which perform a reciprocating movement against one another : de en
  • FI25876A - Decision on the aid : en fi
  • FR1014274A - Correction device allowing in particular the metering of gas under pressure : en fr
  • GB677408A - Plasticizing rubber : en
  • US2606443A - Exploration of troposphere stratification : en
  • US2606738A - Spherical plug with renewable ring seat : en
  • FR1014302A - Lifting device for tractors : en fr
  • US2606676A - Transporting equipment for vehicles : en
  • FR1014103A - Motor vehicle, in particular with a self-supporting body : en fr
  • FR1014186A - Windscreen wiper refinements : en fr
  • FR1014178A - Special cement, compound, completely ready to use, waterproof, insulating, stable, fast setting and hardening : en fr
  • DE1642317U - PASSIERSIEB. : de en
  • DE846249C - Process for the production of porous metal catalysts : de en
  • DE846402C - Device for moistening rotating printing plates : de en
  • DE846434C - Regenerative exhaust gas air heater : de en
  • US2606481A - Gear-cutting machine : en
  • US2606620A - Fishing tool : en
  • DE1642254U - ELECTRICALLY HEATABLE HEAT CAP. : de en
  • FR1014443A - Lightweight slab perfected for the construction of reinforced concrete floors : en fr
  • DE846532C - Process for the production of a safety bell for pit u. like lamps : de en
  • ES199661A3 - A NEW DEVICE FOR THE PRESENTATION OF OBJECTS FROM DIFFERENT POINTS OF VIEW, WITH WHIMSY COPLANARY MOVEMENTS : en es
  • DE1642350U - DOLL KITCHEN. : de en
  • DE846520C - Electric flashing light signal device : de en
  • FR1014206A - Improvements relating to a machine for forming relief characters : en fr
  • GB677338A - Improvements relating to sanitary closets : en
  • AT172071B - Method and device for coating the inner wall of glass bulbs by evaporation of a metal : de en
  • AU1057752A - Method of washing raw wool by using organic solvents asa washing agent : en
  • CH284823A - Coupling connecting the drive shafts of engines for toy and model railway vehicles. : de en
  • DE846201C - Lubricant device for sewing machines : de en
  • ES202297A3 - A power supply procedure and a three-phase-single-phase transformer group, especially for electric welding (Machine-translation by Google Translate, not legally binding) : en es
  • DK74540C - Combustion chamber with burner and flame tube. : da en
  • US2606710A - Partitioned container : en
  • USD167490S - Fork or similar article : en
  • US2606558A - Baby pants : en
  • US2606765A - Phonograph : en
  • DE1642233U - BORING STEEL. : de en
  • DE846172C - Self-seller with rotating goods drum and visibly arranged coin pockets above : de en
  • DE846205C - Synchronous joint, especially for driving steering wheels on motor vehicles : de en
  • ES31941U - Refresher or refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014111A - Glider capable of being stacked in packages, in particular for advertising uses : en fr
  • CA485541A - Feeding apparatus for molten glass : en fr
  • USD167464S - Hobbyhorse or similar article : en
  • US2606611A - Gravity motor clock : en
  • US2606846A - Method and apparatus for removing excess galvanizing metal from conduit or the like : en
  • USD167462S - Baby bottle warmer : en
  • USD167486S - Max e. schlenker : en
  • DE1642431U - COIN NUMBER DISC WITH EXTENDED LOCKING AREA UP TO 999 FOR COIN TELEPHONE. : de en
  • ES31958U - Anti-glare filter combined with rear-view mirror (Machine-translation by Google Translate, not legally binding) : en es
  • CH284872A - Machine element with friction surfaces. : de en
  • DE846148C - Process for the production of artificial, hollow cellulose threads : de en
  • DE846500C - Device for reducing the vibrations of machines, in particular machine shafts : de en
  • ES31988U - New type of pilot light for electrical panels (Machine-translation by Google Translate, not legally binding) : en es
  • CA485722A - Mixing process and apparatus for providing shaded printing colours : en fr
  • USD167483S - China rack : en
  • FR1014299A - Waterproof watch box : en fr
  • FR1014344A - Glass fiber products and processes for their manufacture : en fr
  • GB677368A - Separation of methyl benzenes from hydrocarbon mixtures : en
  • DE846224C - Method and apparatus for treating complex silicate minerals and slags : de en
  • DE846313C - Electrode chain for measuring ion concentrations : de en
  • ES30655Y - Multiple die holder : en es
  • ES32003U - Toy trumpet (Machine-translation by Google Translate, not legally binding) : en es
  • GB677428A - Modified oils : en
  • DE1642283U - CLOTHING HANGER. : de en
  • DE846405C - Clamping device for loose-leaf accounting : de en
  • US2606959A - Controller for inductive devices : en
  • US2606543A - Fuel system : en
  • US2607029A - Overload limiting means for electric circuits : en
  • CH285008A - Process for the production of a vat dye. : de en
  • AU1056852A - Improvements in or relating to supports for image amplifiers : en
  • US2606442A - Flexible and extensible membrane : en
  • US2606323A - Sleeve construction : en
  • US2606427A - Method and apparatus for making ice : en
  • US2606974A - Directional coupler : en
  • US2606335A - Flexible pushbroom : en
  • US2607006A - Binary decoding system : en
  • ES32048U - Variable height retention device for roller shutters (Machine-translation by Google Translate, not legally binding) : en es
  • GB677429A - Improvements in the preparation of modified alkyd resins : en
  • AU502951A - Improvements relating to spring seating, spring bedding and upholstery spring assemblies : en
  • FI25873A - Alarm clock timer : en fi
  • US2606602A - Pneumatic tire bead loosening tool : en
  • DE846312C - Test arrangement for magneto-inductive material defect testing : de en
  • US2606523A - Milking machine : en
  • US2606583A - Clamping fixture with pressure means in right angularly related planes : en
  • US2607031A - Phase shifter : en
  • USD167463S - Sheet support for an automatic sheet feeding machine or the like : en
  • US2606559A - Stalk feeding mechanism : en
  • DE846156C - Bed couch in steel construction : de en
  • US2606725A - Launching device : en
  • US2606902A - Ethyleneimino derivatives of phosphoric acid and method of preparing the same : en
  • GB677146A - Improvements in or relating to prefabricated buildings : en
  • DE1642218U - RETURN ON A CIRCULAR SAW. : de en
  • AT172097B - Shearer for razor cut : de en
  • CA485755A - Gas turbine combustion chamber construction : en fr
  • US2606489A - Corn popping apparatus : en
  • DE846516C - Device for stowing cargo or the like in the cargo hold of ships : de en
  • ES32046U - Improved float (Machine-translation by Google Translate, not legally binding) : en es
  • FI25880A - Kiuastaso : en fi
  • GB677320A - Improvements in or relating to the construction of buildings from poured concrete : en
  • GB677364A - Improved apparatus for the impregnation of wood : en
  • CH284854A - Process for shaping a flexible container made of plastic, more particularly polyethylene, and device for implementing this process. : en fr
  • DE846177C - Rueben harvester : de en
  • AU1057052A - Nondestructive method of investigating a solid capable of being caused to exhibit magnetostrictive properties : en
  • AU157926B2 - Improvements in or relating to baking ovens : en
  • CH284785A - Armpit pads. : de en
  • US2606493A - Rotary printing machine employing cylinders of various diameters : en
  • CA485730A - Weighing machines : en fr
  • CH284900A - Delivery table with cooling device. : de en
  • CA485645A - Method of minimizing reflection of radio waves : en fr
  • AU154496B2 - Improvements in glass melting apparatus : en
  • CA485745A - Tail gate lift for trucks and the like : en fr
  • CA485777A - Temperature-compensated phase-corrected thermal instruments : en fr
  • AT172139B - Process for the production of lightweight formwork scaffolding for concrete masts, in particular for electrical overhead lines : de en
  • AU157771B2 - Improvements in or relating to amplifying circuit-arrangements : en
  • US2606825A - Piston stabilizing mechanism : en
  • US2606917A - Preparation of nitriles : en
  • AU1060552A - Storage container with appliance forthe discharge of pourable material, especially material such as chips and fibres : en
  • AU158182B2 - Developer for diazotype materials : en
  • CA485632A - Benzoquinone-lignin addition for copper plating : en fr
  • DE1642331U - REAR WHEEL STEERING DEVICE FOR BABY CARRIAGE. : de en
  • FR1014282A - Elastic upholstery for chairs, armchairs and other similar applications : en fr
  • GB677421A - Telegraph exchange system : en
  • DE1642217U - FRAME MADE OF PRECAST PARTS. : de en
  • DE1642482U - GAS TAP WITH DRIVE FOR REGULATOR, IN PARTICULAR DIAPHRAGM TAP FOR LIQUID GAS. : de en
  • DE846466C - Balance, especially for differential weighing : de en
  • ES32040U - Recreational soccer game with dice (Machine-translation by Google Translate, not legally binding) : en es
  • FI25865A - Other generators, best known as generators, including all alternatives from varandra : en fi
  • GB677147A - Improvements in or relating to a windshield wiper unit : en
  • GB677172A - Improvements in continuous digestion of titaniferous material : en
  • CH284930A - Heating oil evaporation burner. : de en
  • DE1642316U - LOOP AND DEVICE FOR HANGING TIES IN THE WARDROBE. : de en
  • US2607010A - Wave guide antenna system : en
  • US2606975A - Integrating type telegraph signal detector : en
  • DE1642458U - DEVICE FOR CRUSHING, IN PARTICULAR ONIONS, HORSERADISH OD. DGL. : de en
  • AT172123B - Rail brake magnet : de en
  • CA485605A - Preparation of .delta.2-1,3-diazacycloalkenes : en fr
  • CH284748A - Waste fuel filling furnace. : de en
  • DE840605C - Gyrocompass of compact design : de en
  • GB677394A - A cable or wire plastic securing device : en
  • FR1014419A - Detachable track for dancing or other applications : en fr
  • DE1642214U - PLATE, IN PARTICULAR FOR DOORS, FURNITURE AND OTHER COMPONENTS. : de en
  • AT172118B - Process for cooling mines : de en
  • CH284935A - Display device with a fluorescent tube containing a text. : de en
  • US2606729A - Delay opening parachute pack and pneumatic releasing assembly therefor : en
  • GB677154A - Improvements in or relating to a window operator : en
  • US2606763A - Occupant propelled roundabout : en
  • US2606823A - Ice detector and deicing mechanisms for gas holders : en
  • CA485583A - Sealing devices : en fr
  • AU1054852A - Equipment for laying ahead of railroad tracks by means of completely assembled sections : en
  • AU155065B2 - Improvements in or relating tothe polymerisation of vinyl aromatic hydrocarbon and dehydrated castor oil : en
  • CH285017A - Process for the preparation of the methylglucamine salt of benzaldehyde thiosemicarbazone-4-acrylic acid. : de en
  • DE846239C - Process for the mutual lamination of porous materials, especially fabrics with plastic masses : de en
  • US2606516A - Apparatus for forming sheet metal material : en
  • US2606682A - Tape dispensing mechanism : en
  • US2606926A - Process for preparing cyclohexane-diamines predominantly in the cis form : en
  • US2606618A - Well packer : en
  • DE846251C - Process for the production of colloidal solutions of all kinds : de en
  • CH284799A - Process for the preparation of 3 (a) -acetoxy-11-keto-12,21-dibromo-24,24-diphenyl-20:22, 23:24-choladiene. : de en
  • CH284946A - Breathing apparatus. : de en
  • AT172138B - Registration chessboard : de en
  • CH284760A - Clothes rack. : en fr
  • CH285032A - Ultra-short wave oscillator comprising a traveling wave tube with an outer feedback channel. : en fr
  • DE846209C - Adjustable anti-glare shield, especially for road vehicles : de en
  • DE846343C - Afterburner for jet engines : de en
  • US2606610A - Control means for hydraulic presses : en
  • CH285018A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • CA485742A - Method of counteracting average density fluctuation in motion pictures : en fr
  • AT172089B - Rotating multiple press for punching, compression molding and drawing work : de en
  • CA485606A - Hormone extracts : en fr
  • CH284842A - Watch box. : en fr
  • US2606365A - Hair thinning scissors : en
  • US2606912A - Separation of desocxycholic acid : en
  • AT172108B - Transport vehicle : de en
  • AU160541B2 - Fruit position inspector and segregafor : en
  • AU1060152A - Improved apparatus forthe painless treatment of living organs, more particularly teeth, by means of cold air : en
  • CH284769A - Pressure spinning process and machine for its implementation. : en fr
  • CH284789A - Gas cleaning process with the aid of a primary dust separator and dust separator for carrying out the process. : de en
  • CH284793A - Filter funnel with elevations for an insert filter. : de en
  • CA485701A - Continuous electroplating system and method of operating it : en fr
  • ES203231A1 - A procedure for the preparation of a resinant composition (Machine-translation by Google Translate, not legally binding) : en es
  • GB677448A - Improvements relating to framework structures for tents and the like : en
  • DE846169C - Date hand with rotating mechanism : de en
  • US2606324A - Face mask : en
  • US2606424A - Two-temperature refrigerator construction : en
  • US2606643A - Auger type elevator : en
  • CH284810A - Device for fixing a reel of film on an axis, for a camera and a cinematographic projection device. : en fr
  • US2606807A - Electric marking : en
  • CH284765A - Washing brush. : de en
  • CA485775A - Spark gap device : en fr
  • AT172084B - Device for the production of undivided rings by centrifugal casting : de en
  • GB677279A - Improvements in the prevention of dust in the mining industry : en
  • DE846376C - Device for manufacturing and filling containers : de en
  • CA485695A - Lid handle and latch mechanism : en fr
  • CH284794A - Device for the separation of solid substances by sieving effect. : de en
  • CA485544A - Plastic article and method of treatment : en fr
  • CH284828A - Process and means for checking electrical test equipment which are used to determine the mean deviation of a variable value from its mean value. : de en
  • FR1014363A - Capping machine : en fr
  • FR1014450A - Powder sprayer : en fr
  • GB677160A - Improvements in clips for holding building boards on laths for ceilings, roof and wall linings and partitions : en
  • GB677389A - Improvements in protective circuit arrangements for x-ray tubes : en
  • GB677481A - Improvements in and relating to synchronising systems for oscillators : en
  • CH284754A - Machine for the manufacture of hollow glass objects. : en fr
  • CA485719A - Electric discharge tube : en fr
  • CH284843A - Nesting circle. : en fr
  • AT172073B - Process for cleaning raw wool fat : de en
  • AT172096B - Device for making wall grooves for installation purposes : de en
  • US2606352A - Fastening device for garments, shoes, tents, and the like : en
  • US2606350A - Cable strain clamp : en
  • US2606999A - Gyroscopically controlled dirigible lamp : en
  • CA485678A - Production of coloured filaments and fibres : en fr
  • US2606898A - Azo dyestuffs : en
  • AT172083B - Shoe cleaning device : de en
  • AT172159B - Hollow block : de en
  • CA485744A - Accessory system : en fr
  • CH284780A - Device for printing fabrics using stencils. : de en
  • CH284788A - Mechanical mill, especially flour mill. : en fr
  • US2606465A - Wrench with cam actuated pivoted jaws : en
  • AT172152B - Method and device for underfilling railway sleepers by blowing in granular bedding material : de en
  • AU1060052A - Improvements relating to alloys containing chromium andthe preparation thereof by powder metallurgical processes : en
  • AU159209B2 - Storage container with appliance forthe discharge of pourable material, especially material such as chips and fibres : en
  • US2606880A - Acid-curing thermosetting resins containing esters of oxanilic acid as latent catalysts therefor : en
  • US2606446A - Relative humidity indicator of the wet and dry bulb thermometer type : en
  • CA485657A - Fluid-tight joint for use between the parts of an electric cable system : en fr
  • AU1053752A - Hydraulic control system with automatic stop : en
  • AU159331B2 - Improvements in and relating tothe manufacture of beer or lager : en
  • AU160169B2 - Fruit orientation device : en
  • US2606921A - Glutamic acid synthesis : en
  • AT172136B - Roofing and roofing tiles for their manufacture : de en
  • ES31740U - Improved wooden container for fruit (Machine-translation by Google Translate, not legally binding) : en es
  • GB677127A - Improvements in or relating to braking systems for vehicles : en
  • GB677502A - Improvements in electrical resistors and connections therefor : en
  • CA485562A - Plate filter : en fr
  • DE1642357U - DEVICE FOR CONVEYING VISUAL MASS SUCH AS MOERTEL OD. DGL. : de en
  • CH285030A - Process for the manufacture of a new pain reliever drug. : de en
  • AT172119B - Auger with a bracket-like frame : de en
  • AT172140B - Sewage treatment plant : de en
  • CH285000A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • AU151373B2 - An improved device for preventing theft or unauthorized use of motor-vehicles : en
  • DE846670C - Tear arrangement on packaging, such as folding boxes, cardboard boxes, bags, cans, margarine cubes or the like. : de en
  • DK74554C - Method for producing photographic metal images. : da en
  • DK74560C - Sewage treatment plant. : da en
  • ES202464A3 - An automatic tempering system (Machine-translation by Google Translate, not legally binding) : en es
  • AU154290B2 - Inertia starter : en
  • AU155036B2 - improvements in or relating to screen and stencil printing machines and squeeges used therewith : en
  • DE1642312U - HANGING DEVICE FOR HOUSEHOLD TOWELS AND TOWEL-LIKE ITEMS. : de en
  • CA485664A - Manufacture of addition compounds of lactic acid salts with acetic acid : en fr
  • CA485574A - Chain saw : en fr
  • US2606359A - Continuous automatic multispindle lathe : en
  • DE1642371U - SUPPORT REINFORCEMENT FOR RAIL FASTENING ON CONCRETE SLEEPERS. : de en
  • US2606945A - Reverse current compensating system : en
  • CA485659A - Tunable wave-signal device : en fr
  • CA485661A - Smokeless powder containing an opaquing agent : en fr
  • CH284850A - Cutting tool with attached blades. : en fr
  • CH284863A - Method and device for flocking materials and objects. : de en
  • DE1642449U - FEED DEVICE FOR THE CARBONS OF CARBON ARC LAMPS, IN PARTICULAR SUCH IN IMAGINATOR. : de en
  • DE1642375U - RUBBER MIXER. : de en
  • DE846404C - Sheet deposit on platen printing presses : de en
  • DE846442C - Fixing device for household machines : de en
  • AT172173B - Method and device for the manufacture of footwear : de en
  • AU509951A - Improvements relating tothe manufacture of shovels : en
  • CA485671A - Plastic detonating explosive containing a mixture of nitrocelluloses : en fr
  • CH284798A - Process for the preparation of 3 (a) -acetoxyl-11-keto-12-bromo-24,24-diphenyl-23-cholene. : de en
  • DE842255C - Process for the production of veneered wooden frame doors : de en
  • GB677225A - Improvements in or relating to electro-acoustic transducers : en
  • ES202269A3 - Improvements in the manufacture of ceramic coating plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014134A - Suspended pneumatic circuit breaker : en fr
  • US2606506A - Transverse equalizing device : en
  • DE846235C - Round waist trousers, skirt or the like. : de en
  • ES32045U - An improved apparatus for the dissemination of data on arts, sciences, letters, legislation, sports and others in general (Machine-translation by Google Translate, not legally binding) : en es
  • CA485690A - Intermediate support for rotatable threaded members : en fr
  • CA485713A - Fluorescent lamp starting apparatus : en fr
  • ES199983A1 - A PROCEDURE FOR THE PREPARATION OF D-TREO-1-F-NITROPHENYL-2-DICHLOROACETAMINE - 1,3 - PROPAN-DIOL (CHLOROAMPHENICOL) : en es
  • US2606444A - Air-speed indicator with altitude correction : en
  • US2606695A - Dispensing mechanism for planters : en
  • DE1642432U - INTERCOM SYSTEM FOR INTERCOM THROUGH SPEAKERS. : de en
  • DE757885C - Writing speedometer : de en
  • US2606758A - Wedge adjustment torsion bar spring : en
  • US2606403A - Device for producing noncircular profiles : en
  • US2606981A - Magnetic switching device of the cartridge or plug-type : en
  • CH284808A - Block for the production of printable mirror image originals. : de en
  • DE846203C - Filling device for filter presses : de en
  • DE846264C - Commutator for dynamo machines with commutator segments embedded in cast insulating material : de en
  • DE846349C - Chicken Rooster : de en
  • AU157974B2 - Improvements in or relating to catalysts for use inthe treatment of unsaturated fatty acids or their esters : en
  • CA485598A - Refrigeration : en fr
  • US2606989A - Electric toaster : en
  • US2607004A - Radio transmission system : en
  • AU159882B2 - Process for improving hydrocarbons boiling inthe gasoline range : en
  • CH284853A - Process for the production of vanes with cover plates for rotary machines and vanes produced by this process. : de en
  • DE835565C - Polisher with electromagnetic drive : de en
  • DE846666C - Shoemaker's cleaning machine : de en
  • DE846687C - Filtering device : de en
  • ES199481A1 - A PROCEDURE, WITH ITS CORRESPONDING MACHINE, FOR THE PRODUCTION OF CORRUGATED FIBROCEMENT SHEETS : en es
  • CA485597A - Refrigeration : en fr
  • DE1642373U - MUTUAL INTERCHANGEABLE FABRIC CONTAINER AND WINDERS FOR KNITTING AND MOLDING MACHINES. : de en
  • DE846399C - Process for the production of amines : de en
  • FR1014390A - light sensitive element : en fr
  • CH285005A - Process for the preparation of a copper-compatible tetrakisazo dye. : de en
  • AU156687B2 - Support tor microwave transmission lines : en
  • CA485590A - Auxiliary wheel for emergent use : en fr
  • US2606387A - Metal fish lure : en
  • US2607020A - Pentode tube : en
  • CA485623A - Anti-perspirant preparation : en fr
  • CA485663A - Method of maintaining clear vision in windshields and the like and compositions therefor : en fr
  • AT172185B - trousers : de en
  • CA485737A - Method of electrodepositing ductile and brittle iron : en fr
  • AU154491B2 - Improvements in or relating to piston rings : en
  • AT172117B - Automatic locking device for single rope grippers u. like : de en
  • AT172055B - Powder mixer : de en
  • CA485653A - Interpolymers of acrylamide and methacrylamide : en fr
  • CH284867A - Pot with lid. : de en
  • DE846371C - Screw press for ceramic materials : de en
  • CH284951A - Sorting machine. : en fr
  • US2606372A - Apparatus for conditioning material : en
  • CH284833A - Revolving neutral gear. : de en
  • CA485614A - Indenting tool : en fr
  • ES202599A1 - A feeding device for dryers of materials in a pastose state, of the type of conveyor belt and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB677450A - Improvements in and relating to wired broadcasting systems : en
  • US2606641A - Carriage return mechanism for recording apparatus : en
  • AU159974B2 - Improvements inthe manufacture of tempered glass : en
  • CH284953A - Vending machine. : de en
  • CH285019A - Process for the preparation of a pyrimidylaminoquinoline derivative. : de en
  • DK74552C - Apparatus for sterilizing or pasteurizing filled bottles and other filled containers. : da en
  • FI25883A - Electric shredders : en fi
  • DE846199C - Roller mill, in particular two-roller mill : de en
  • DE846641C - Pinion bearings in turning devices for internal combustion engines : de en
  • DE1642299U - DEFLECTIVE ROLLER FOR SPINNING AND SPINNING MACHINES. : de en
  • DE1642420U - AUTOMATIC PIPE WRENCH. : de en
  • DE846153C - Device for hanging hollow vessels, e.g. B. of milk cans : de en
  • DE1642366U - LAMP SHADE. : de en
  • DE1642376U - MULTI-PURPOSE WINCH. : de en
  • FR1014271A - Blocking device : en fr
  • FR1014449A - Bogie with independent wheels for rail vehicles : en fr
  • CH284811A - Reel for motion picture film. : en fr
  • GB677302A - Scraper conveyor : en
  • CA485675A - Granular smokeless propellant powders : en fr
  • FR1014164A - Improvements to the realization of percussion rockets : en fr
  • CH284836A - Ultrasound apparatus, in particular for medical purposes. : de en
  • GB677505A - Thermostable polymeric vinylidene chloride composition : en
  • CH284870A - Power transmission device between energy source and energy consumer. : de en
  • DE1642337U - REAR LIGHT REFLECTORS. : de en
  • CH284913A - Resistance relay dependent on the angle between current and voltage, especially for selective protection circuits. : de en
  • GB677216A - A new or improved method for producing orthotitanic acid : en
  • GB677321A - Process for gear-cutting : en
  • AT172160B - Ski sled : de en
  • AT172063B - Process for the production of oral and dental care products with an antiseptic effect : de en
  • CA485785A - Perambulators and like vehicles : en fr
  • CH284732A - Vehicle with mowing device attached to the front of the vehicle. : de en
  • CA485702A - Mop structure : en fr
  • DE1642427U - SCALE IN TVS. : de en
  • GB677296A - Improvements in clothes washing machines : en
  • CA485714A - Oxide cathode and method of manufacture : en fr
  • DE846351C - Engine for producing parabolic trajectories : de en
  • US2606325A - Age and stain-resisting article of plasticized polyvinyl chloride : en
  • US2606346A - Window structure : en
  • CH284984A - Construction element for use as formwork for concrete structures. : de en
  • US2606562A - Combination cigarette case, holder, and extinguisher : en
  • US2606732A - Milk can handling device : en
  • US2606822A - Method of producing a raster screen for a television picture tube : en
  • DE846552C - Air heater : de en
  • DE846597C - Syringe tube for injection for single use : de en
  • FR1014228A - element for the construction of partitions and its manufacturing process : en fr
  • FR1014347A - Improvement in load transmission devices : en fr
  • GB677344A - Improvements in insulating linings for roofs : en
  • FR1014133A - Device for devatting devices in oil : en fr
  • GB677229A - Improvements relating to power transmission couplings and systems : en
  • FR1014336A - Turbine powered by hot gases : en fr
  • US2606655A - Commodity dispensing package and wrapper therefor : en
  • DE1642443U - COUNTER HOUSING. : de en
  • ES201570A1 - A perfected equipment for disinfecting telephones (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014151A - Improvements to suspension devices : en fr
  • ES26686Y - A device for lighting streets, squares and the like : en es
  • ES29231Y - Perfected bracket for oil stoves : en es
  • GB677464A - Improvements in or relating to the manufacture of organo-chlorosilanes : en
  • ES26052Y - Folding walker : en es
  • GB677317A - Composite mechanical and electrical plug and socket connectors : en
  • FR1014224A - Further development of bed warmers : en fr
  • CH284782A - Wash cycle controller with measuring device for washing machines. : de en
  • ES31991U - New isothermic hive (Machine-translation by Google Translate, not legally binding) : en es
  • AT172057B - Method of applying an oxidation-resistant compound to an object consisting entirely or superficially of an oxidation-resistant alloy : de en
  • DE846488C - Connection for flat belt : de en
  • DE846630C - Laminated core, in particular for magnetostriction oscillators and processes for its manufacture : de en
  • US2606948A - Magnetic pole : en
  • US2606743A - Carpet stretcher : en
  • US2606900A - Phosphoric acid derivatives and methods of preparing the same : en
  • CH284796A - Device for the storage and extraction of liquefied gases or their vapors, in particular for gas lighters. : de en
  • DE846306C - Elastic molded body for repairing pneumatic vehicle tires : de en
  • FR1014105A - Improvements to photographic media, engravings, images and the like : en fr
  • FR1014315A - Chuck particularly intended for lathes : en fr
  • GB677299A - Improved low temperature process and apparatus for separating gas mixture : en
  • CH284800A - Process for the preparation of a new unsaturated carbinol. : de en
  • GB677245A - Improvements in abrading and polishing processes : en
  • DE846460C - Chainsaw : de en
  • DE846189C - Pressed material plain bearings : de en
  • FR1014223A - Cart moving with a magnet on a conveyor belt showing a road and obstacles : en fr
  • USPP1119P - Rose plant : en
  • US2606447A - Antifriction bearing : en
  • DE846459C - Nutsaw : de en
  • DE846659C - Hull : de en
  • DE846690C - Process for the dehydrogenation of naphthenic hydrocarbons : de en
  • DE846386C - Upper pressure device for stretch presses : de en
  • FI25884A - Savings box : en fi
  • CA485631A - Insulated electrical conductors : en fr
  • CA485772A - Circuit interrupters : en fr
  • US2606503A - Variable capacity rotary pump : en
  • DE846308C - Salt mixture for the introduction of zircon in magnesium alloys : de en
  • US2606621A - Helicopter rotor control system : en
  • US2606705A - Apparatus for filling jars : en
  • US2606911A - Preparation of etio-steroid acids : en
  • DE846655C - stroller : de en
  • ES19260Y - Wave hair clip : en es
  • ES27260Y - Hernia Compressor Brace : en es
  • US2606450A - Valve actuating mechanism : en
  • US2606594A - Combination reclining and rocking chair having a fixed base and track : en
  • FR1014369A - Improvements in processes for recovering caustic soda and other alkaline salts from waste liquids resulting from the manufacture of cellulose : en fr
  • FR1014377A - Bottle capping machines upgrades : en fr
  • GR13781B - METHOD OF PREPARATION OF MONOESTERS IN POSITION 3 OF D - (-) THREO - 1 - P - NITROPHENYL - 2 - DICLORACETAMID - 1, 3 - PROPANODIOL. : el en
  • FR1014254A - Dual pen : en fr
  • US2606534A - Operating mechanism : en
  • US2607026A - Generator control for battery charging systems : en
  • US2606375A - Scraper for river bottoms : en
  • US2606888A - Molding composition, including a novolac, hexamethylene tetramine, boric acid and lime or magnesia : en
  • ES30008U - Heat the water at your tap outlet (Machine-translation by Google Translate, not legally binding) : en es
  • ES32001U - Laminar cork container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014212A - Line connection device for groups of subscribers in remote transmission installations, in particular telephone installations : en fr
  • DE1642408U - GYMNASTIC. : de en
  • DE846328C - Ruebenroder with head device : de en
  • ES31745U - Advertising devices pedestrian crossing indicators (Machine-translation by Google Translate, not legally binding) : en es
  • US2606856A - Method for heat sealing : en
  • US2606636A - Garment bag : en
  • FR1014112A - Improvement of blade settling tanks : en fr
  • FR1014325A - Fiber roving manufacturing process : en fr
  • ES199970A1 - A DEVICE FOR CONTINUOUS SPREAD OF MARCES : en es
  • FR1014251A - Hydraulic control device for vehicle braking : en fr
  • GB677224A - Improvements in or relating to coupling devices : en
  • DE846522C - Hollow component and process for its manufacture : de en
  • US2606392A - Spray gun for distributing powdered material : en
  • US2606597A - Collapsible steel chair : en
  • US2606735A - Display rack : en
  • AU158016B2 - Improvement in engine starter drive : en
  • ES203354A3 - A procedure for the manufacture of mixed threads of natural and artificial fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB677133A - Improvements in and relating to bandages : en
  • US2606471A - Pliers with interchangeable jaws : en
  • US2606652A - Utility container : en
  • BE502889R - PROCESS FOR PREPARING 1,4-ARALCOYL-PIPERAZINES. : en fr
  • DE1642351U - TOY. : de en
  • CA485762A - Circuit interrupters : en fr
  • DE1642445U - BEAM AND LIGHT DEVICE. : de en
  • DE846477C - Portable motor hoe with swinging blades : de en
  • DE846489C - Device for guiding fluids between rooms of different pressure : de en
  • ES31997U - Improved plug plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014144A - Process for obtaining minerals with a large contact surface with a view to their use in particular as an adsorber and catalyst : en fr
  • US2606968A - Compact artificial transmission line : en
  • US2606538A - Fuel injection internal-combustion engine : en
  • DE846198C - Control device for the distributor flaps of roller mills : de en
  • FR1014180A - Improvements to thermal relays used in electrical equipment : en fr
  • GB677411A - Improvements in needle cases : en
  • US2606988A - Arc welding electrode holder : en
  • DE1642208U - PULPING DEVICE. : de en
  • FR1014398A - Process for the continuous fractionation of tars : en fr
  • GB677185A - Improvements in or relating to variable-speed transmissions : en
  • ES28485Y - Floating suspension for vehicle seats : en es
  • GB677489A - Improvements in or relating to electric condensers, and in particular to roll-type condensers : en
  • CH284763A - Machine for preparing espresso coffee. : en it
  • DE1642242U - TRANSMISSION GEARS, IN PARTICULAR FOR WASHING MACHINES. : de en
  • DE1642307U - FITTING FOR EASILY RELEASE CONNECTION OF FURNITURE PARTS. : de en
  • US2606839A - Noncaking sea salt and method of producing the same : en
  • ES32037U - Plate applicable to knitting machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE846267C - Firing for steam and water boilers : de en
  • US2606803A - Vending machine : en
  • US2606689A - Paintbrush wiper : en
  • US2606528A - Typist's copyholder : en
  • DE846550C - Pre-decomposition capacitor : de en
  • ES201967A1 - Improvements in deviation devices correct returns of trailers (Machine-translation by Google Translate, not legally binding) : en es
  • ES23256Y - Toy : en es
  • CA485571A - Bow frog with improved hair clamping means : en fr
  • GB677193A - Lubricant metering fitting : en
  • GB677445A - Improvements in or relating to hat-blocking presses : en
  • ES199633A1 - A PROVISION TO INCREASE THE LOAD OF EXPLOSIVE MIXTURE ON TWO-STROKE EXPLOSION ENGINES WITH SUCTION INTO THE CASE : en es
  • ES26488Y - Packaging box perfected for the export of fruits : en es
  • FR1014329A - Screw depth corrector for anti-balance tipping plow, towed by tractor : en fr
  • GB677441A - Electrodynamic braking systems for electric motors : en
  • US2606776A - Booking apparatus : en
  • CA485656A - Bubble cap assembly : en fr
  • DE1642259U - WASHING, POLISHING, SANDING OR CLEANING DEVICE. : de en
  • DE1642451U - ELECTRIC HEATER, IN PARTICULAR BREAD ROESTER. : de en
  • DE846494C - Water pistons, especially for laundry presses : de en
  • USD167439S - Separable belt buckle : en
  • CH284948A - Start signal generator. : de en
  • DE846519C - Drawing table frame : de en
  • FR1014136A - Automatic Firearms Improvements : en fr
  • GB677242A - Improvements in or relating to methods of preparing a smooth glass surface for cementing a member thereto : en
  • US2606718A - Thermostat valve mounting : en
  • US2607027A - Arrangement for charging storage batteries : en
  • US2606809A - Daylight-fluorescent textiles : en
  • DE1642265U - LID CLOSURE FOR OBJECTS MADE OF CERAMIC DIMENSIONS. : de en
  • DE846542C - Process for the removal of acidic and nitrous air pollutants and device for carrying out this process : de en
  • ES202681A1 - A discharge pipe by arc (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014358A - Installation for shaping small glass objects : en fr
  • US2606551A - Truss : en
  • US2606651A - Protective container for pies and cakes : en
  • FR1014422A - Intake manifold for internal combustion engines : en fr
  • ES28754Y - Fin device for hook fishing : en es
  • ES30588Y - Automatic device for disinfection and deodorization in W C ducas sinks and similar : en es
  • FR1014397A - Automatic brake of the warp beam in general looms : en fr
  • US2607016A - Electrode structure for vacuum tubes : en
  • AT172126B - Air shut-off valve with tap support, in particular for brake air lines on railway vehicles : de en
  • AU1057952A - Automatic telephone systems provided with toll recording facilities : en
  • US2606378A - Electric iron : en
  • US2606536A - Split furnace and tube support : en
  • DE1642397U - ELECTRIC FENCE. : de en
  • ES31944U - New toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1014283A - Rotary collector for measuring device, in particular for stress analyzer : en fr
  • FR1014287A - New layout for distribution boards : en fr
  • GB677467A - Improvements in or relating to textile draw-frames : en
  • FR1014120A - Method and apparatus for washing, rinsing, etc. : en fr
  • CA485689A - Means for reciprocating printing press beds : en fr
  • US2606802A - Folding leg support for furniture : en
  • USD167445S - Double washing machine : en
  • DE751134C - Method for displaying or regulating electrical or mechanical operating parameters : de en
  • DE846632C - Two-stroke internal combustion engine : de en
  • DE846307C - Inflatable, partially ring-shaped pressure body for the repair of tire covers for pneumatic tires : de en
  • DE846368C - Device for sucking off thread waste and fly on spinning machines : de en
  • DE846688C - Procedure for putting multi-cell overpressure electrolysers into operation : de en
  • DE846605C - Spring basket for hollow glass presses : de en
  • FR1014139A - Hydraulic transmission for simultaneous control of a clutch and a brake : en fr
  • US2607034A - Signal generator system : en
  • AT172163B - Electric machine : de en
  • DE846238C - Adjustable metal pit punch : de en
  • DE846271C - Process for defoaming and degassing viscose : de en
  • CH284916A - Mechanical mutator. : en fr
  • DE1642470U - COMBINED TYPING AND TYPING MACHINE TABLE. : de en
  • DE1642237U - SHOE COVERS. : de en
  • FR1014295A - Device for removing, in particular, the tin paper surrounding the neck of certain bottles : en fr
  • FR1014318A - Assembly process for the manufacture of shoes : en fr
  • US2606867A - Gaseous phase photohalogenation of hydrocarbons : en
  • FR1014167A - Advanced cleaning system and method : en fr
  • GB677139A - Improvements in or relating to electric air heating units : en
  • FR1014229A - Bag and bale loaders : en fr
  • GB677406A - Improvements relating to welding electrodes : en
  • AT172156B - Set of box-shaped building elements : de en
  • CH284882A - Fixed pulley with pawl. : de en
  • ES32063U - A device that holds bottles for cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • GB677324A - Improvements in fuel injection apparatus for internal combustion engines : en
  • DE1642483U - DUST BANK LOCK FOR DRY EXHAUST DEVICES FOR ROCK DRILLING DUST. : de en
  • ES199660A3 - A PERFECTED DEVICE FOR PRESENTING OBJECTS IN VARIOUS POSITIONS, WITH COMBINED OCTOGONAL ROTATIONS : en es
  • AU1057852A - Improvements in or relating to arrangements for automatically flashing electric lamps : en
  • CA485561A - Rotary drier : en fr
  • CH284848A - Tubular hollow body. : de en
  • FR1014442A - Improvements in the manufacture of glass trays or the like : en fr
  • ES201530A1 - A high voltage generator (Machine-translation by Google Translate, not legally binding) : en es
  • GB677137A - Improved sealed closing means for containers : en