• DE1646131U - MULTI-POSITION SWITCH. : de en
  • ES32716U - Improved case for ribbon roll (Machine-translation by Google Translate, not legally binding) : en es
  • GB681562A - Improvements in or relating to double-twist spindles : en
  • DE853629C - Method and device for welding plastic foils using high-frequency alternating current : de en
  • DE853715C - Arrangement for noise insulation in propeller drives, especially in screw ships : de en
  • US2615240A - Can opening mechanism : en
  • US2615554A - Vertical bale elevator : en
  • US2615893A - Preparation of thiocarbamyl thiazyl monosulfides : en
  • PL35512B1 - : en pl
  • PL35572B1 - : en pl
  • US2615258A - Speed correction gear for gyro compasses : en
  • ES32794U - Device for automatic stoppage of the yarn in the twisting webs when the latter breaks (Machine-translation by Google Translate, not legally binding) : en es
  • GB681964A - Detachable spring connecting means for spring driven reels : en
  • GB681946A - Improvements relating to sliding doors : en
  • US2615204A - Method of processing sulfur vulcanizable elastomer compounds : en
  • DE762515C - Rubber ring spring : de en
  • ES203430A2 - New procedure for the construction of beams, pillars, floors and roofs of armed concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES205094A1 - Improvements in the elevator mechanisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES32676U - Battery terminal (Machine-translation by Google Translate, not legally binding) : en es
  • ES32714U - New wrapping for all kinds of candies or confectionery products (Machine-translation by Google Translate, not legally binding) : en es
  • GB681634A - Improvements in or relating to electric cables : en
  • CH286740A - Process for the production of a new polyalkylene glycol ether. : de en
  • DE853977C - Speed indicators on motor vehicles and motorcycles : de en
  • DE854020C - Slicer with a reciprocating slide : de en
  • CH286421A - Device for wet cleaning of floors. : de en
  • DE853945C - Seating that can be converted into a bed : de en
  • DE854071C - Process for accelerating the growth of penicillin-producing molds : de en
  • ES32914U - New windshield protector (Machine-translation by Google Translate, not legally binding) : en es
  • GB681618A - Improvements relating to the dyeing of mixed fibres, and resulting products : en
  • GB681769A - Sintering process : en
  • DE853655C - Strip thickness gauge : de en
  • US2615295A - Bean harvester : en
  • US2615797A - Method of growing piezoelectric crystals : en
  • DE1645966U - BUNDLE DEVICE FOR PACKAGING CUT AND EGG PARTS OD. THE LIKE, IN PARTICULAR FOR THE CLOTHING INDUSTRY. : de en
  • DK74873C - Boiler for absorption refrigeration systems. : da en
  • ES32742U - Case for chocolates and candies (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645977U - MATERIAL RETURN LOCK FOR STEEP CONVEYORS. : de en
  • DE853763C - Conveyor belt device for construction machines for hot goods : de en
  • DE853869C - Double loop for a roller coaster : de en
  • DE1646112U - MULTI-PURPOSE CARDBOARD. : de en
  • PL35383B1 - : en pl
  • US2615744A - Rotary door pull and catch : en
  • GB681754A - Improvements in or relating to hydrogen-cooled machines : en
  • DE1646119U - HEATING SYSTEM FOR MOTOR VEHICLES. : de en
  • DE854228C - Electro-mechanical band filter, especially for resonance relays : de en
  • GB681558A - Improvements in the manufacture of gloves and other articles : en
  • ES32838U - Electric switch : en es
  • GB681838A - An improvements in or relating to the transmission of motion with variable velocity ratio : en
  • ES205551A1 - A FILTER FOR ULTRA-HIGH FREQUENCY : en es
  • GB681673A - Arrangements for measuring non-linear distortion in frequency modulation communication systems : en
  • DE1646132U - NOISE AND VIBRATION FREE ELECTRIC MOTOR. : de en
  • DE1646186U - FOLDER WITH ASSOCIATED SHEETS. : de en
  • DE853585C - Anti-foaming compositions and processes for their preparation : de en
  • DE853623C - Electric tubular heating element isolated from its bracket : de en
  • DE853704C - Method for preventing the Gutansatzes on housings of centrifugal mills and like : de en
  • ES32857U - Folding stand for insecticide products (Machine-translation by Google Translate, not legally binding) : en es
  • GB681597A - Improvements in or relating to lenses for radio waves : en
  • US2615368A - Ball and socket mounting for mirrors and the like : en
  • USD168038S - Combined cigarette stand and holder : en
  • ES204479A1 - A procedure and device for removing magnetic materials from bulk gender, plastic material, as well as material that contains in suspension (Machine-translation by Google Translate, not legally binding) : en es
  • ES32812U - Turbocharged engine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016024A - Electrolytic washing machine for laundry, dishes, etc. : en fr
  • US2616063A - Magnetron : en
  • PL35460B1 - : en pl
  • ES32856U - Flat panel for the construction of floors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645971U - PACKAGING FOR STRIP-SHAPED MATERIALS. : de en
  • DE853693C - Process for accelerating phosphating : de en
  • DE1646096U - COLLAPSIBLE BOTTLE CARRIER. : de en
  • DE1646022U - AIR PRESSURE INDICATOR. : de en
  • DE759005C - Process for the isolation of vanillin with simultaneous recovery of caustic soda from sulphite waste liquors : de en
  • DE853525C - Magazine speaking machine : de en
  • FR1015931A - Treatment of the useful surface of an iron : en fr
  • GB681773A - Improvements in and relating to emergency release mechanism for clothes wringers : en
  • GB681944A - Process for the stabilisation of halogen-containing macromolecular compounds, substances thus stabilised and articles containing such substances : en
  • US2615638A - Grinding apparatus : en
  • US2615745A - Doorknob construction : en
  • USD168029S - Nail clip : en
  • US2615254A - Gauging apparatus : en
  • US2615955A - Impregnated electrical condenser : en
  • US2615996A - Magnet pole structure : en
  • PL35323B1 - : en pl
  • USD168037S - Food mixer body : en
  • DE853843C - Turbo jet machines for aircraft : de en
  • DE1645959U - SLIP PROTECTION DEVICE FOR PEDESTRIANS. : de en
  • GB681676A - Cartridge case ejection device for automatic firearms : en
  • ES29968Y - New model of glasses : en es
  • FR1016069A - Improvement in mixer-kneaders : en fr
  • CH286477A - Process for the production of diastase preparations with a high diastase content and a low content of gluten-softening enzymes from malt. : de en
  • ES32748U - Holder for sheets holding clips (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016012A - Synthetic filament manufacturing process : en fr
  • US2615189A - Strap brush for bathing : en
  • ES197728A3 - IMPROVEMENTS IN THE CONSTRUCTION OF DOSING MILLS : en es
  • DE753439C - Key transmitter with automatic signaling device : de en
  • DE854024C - Ceramic material made from clay slate : de en
  • FR1015952A - Brochure or bookbinding process, and products obtained by this process : en fr
  • DE1645951U - DRIVE ARRANGEMENT FOR AUTOMATIC RETRACTABLE AND EXTENDABLE CAR ANTENNAS. : de en
  • FR1015861A - Shrinking process : en fr
  • GB681746A - Improvements in and relating to electromagnetic relays : en
  • GB681914A - An improved means of mounting earth boring tools on vehicles : en
  • PL35348B1 - : en pl
  • PL35537B1 - : en pl
  • US2615350A - Hand brake control : en
  • CH286754A - A process for preparing an aromatic nitro-aminodiol. : en fr
  • DK74898C - Method for producing frost-resistant mold elements. : da en
  • ES32744U - Improved electrical plug plug (Machine-translation by Google Translate, not legally binding) : en es
  • US2615520A - Reinforced propeller blade : en
  • US2615613A - Container with telescoping closure : en
  • CH286408A - Backflow protection device for a fresh water line leading to a machine or a container. : de en
  • CH286751A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • DE1646040U - FILM REEL. : de en
  • ES32824U - Soap dish for use in propaganda (Machine-translation by Google Translate, not legally binding) : en es
  • GB681583A - Caster mounting for cylindrical containers : en
  • CH286752A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • DE854138C - Scale ring arrangement : de en
  • FR1015872A - Pine gem liquefaction and stabilization : en fr
  • AU158201B2 - Improvements in and relating to ejection seats for aircraft : en
  • DE1645950U - IDENTIFICATION PLATE OR - CARRIERS FOR MOTOR VEHICLES. : de en
  • ES200710A1 - Improvements introduced in the manufacture of asynchronous engines, autofrenos de inducciºn tºnico (Machine-translation by Google Translate, not legally binding) : en es
  • ES205271A1 - A procedure to obtain fosforescent painting flexible and insoluble in the water for its application in tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES203392A1 - A mechanical cavador apparatus to cultivate the space between plant and plant in crops in line (Machine-translation by Google Translate, not legally binding) : en es
  • ES205306A1 - A perfected portable machine for finishing artificial granite and similar sockets (Machine-translation by Google Translate, not legally binding) : en es
  • GB681752A - Joint-forming tool for metallic strapping : en
  • US2615276A - Bobber : en
  • US2615534A - Hydraulic control for mechanisms : en
  • DE853775C - Tube testing device operated with alternating current : de en
  • ES32684U - Device for fixing electric lamps (Machine-translation by Google Translate, not legally binding) : en es
  • DE853925C - Holder device for electric discharge tubes with a socket at the ends with ignition relay : de en
  • ES32855U - Barzºn for plows (Machine-translation by Google Translate, not legally binding) : en es
  • ES32789U - Box-case for prophylactics (Machine-translation by Google Translate, not legally binding) : en es
  • ES32907U - A therapeutic mattress for clinics and hospitals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015920A - Detaching, accelerating and refining apparatus for products subjected to pneumatic transport, in particular in flour mills, semolina mills, rice mills and similar installations : en fr
  • FR1015994A - Adjustable stopper, preferably for square and straightening saws : en fr
  • US2615517A - Dispenser for cutting and supporting tape : en
  • PL35378B1 - : en pl
  • DE853514C - Method and device for the secure insertion of hollow dowels : de en
  • US2615329A - Paper stock analyzer : en
  • GB681554A - Improvements in or relating to the preservation of bearing surfaces : en
  • GR13928B - WEAPONS. : el en
  • GB681687A - Improvements in or relating to bayonet fastenings : en
  • DE1646046U - CONTINUOUS CAN OPENER. : de en
  • DE853964C - Dismountable wooden house : de en
  • DE1646140U - DEVICE FOR SUPPORTING FURNITURE FEET, PREFERABLY CHAIR FEET, ON THE FLOOR. : de en
  • DE853865C - Closure for doors, windows, chests, drawers, bars, etc. : de en
  • DE854170C - Device for pulling off strips, in particular adhesive tape strips from tape rolls. Like. And for separating the strips : de en
  • ES32861U - Toy dog (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015970A - Improvements to diffusion and condensation pumps : en fr
  • DE1645927U - UMBRELLA-SHAPED BALLOON. : de en
  • GB681858A - Apparatus for the simultaneous fanning and pasting of sheets for book-binding without wire sewing or the like : en
  • DE853774C - Gas discharge tubes, especially with cold electrodes : de en
  • US2615677A - Pallet truck : en
  • CH286659A - Process for the production of electrical capacitors for high voltage. : de en
  • CH286685A - Machine in which the workpieces are fed one after the other to several workplaces arranged one behind the other. : de en
  • GB681579A - Improvements in or relating to gas-burning pyrophoric lighters : en
  • DE853868C - Auxiliary game device for pool bets : de en
  • ES204615A3 - Improvements in the suppliers of thread suppliers for telescopes of point genres (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015891A - Improvement in porous electrically conductive materials : en fr
  • GB681834A - Improvements in or relating to reservoir pens : en
  • DE854081C - School swivel chair : de en
  • FR1016094A - Improvements to devices for dyeing yarns in hanks : en fr
  • DE1646171U - OPEN PACKAGE FOR DOLLS. : de en
  • DK74893C - Holder for trolley bib. : da en
  • AU1230452A - Means for holding engine-starting cartridges : en
  • CH286418A - Device for removing particles from the base of a particle layer. : de en
  • CH286559A - Device for measuring the light absorption of a liquid. : de en
  • CH286770A - Construction kit. : de en
  • ES32813U - New container model with a special closure (Machine-translation by Google Translate, not legally binding) : en es
  • ES32828U - Auxiliary ignition device of the explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB681786A - Pyrophoric lighter : en
  • US2615606A - Device for wrapping hollow packages : en
  • US2615783A - Modification of keratin : en
  • US2615909A - Removal of carbon dioxide from hydrocarbon synthesis tail gas : en
  • US2615245A - Plug cutter having an ejector : en
  • US2615767A - Double row roller bearing : en
  • PL35493B1 - : en pl
  • CH286538A - Weapon for launching a self-propelled projectile and projectile for this weapon. : en fr
  • CH286683A - Hair curlers. : de en
  • DE853965C - Veneer press : de en
  • FR1015962A - Constant blade tension jigsaw : en fr
  • FR1016033A - Soundproof and heat-insulating floor slab : en fr
  • DE854074C - Devitrification-proof machine tubular glass : de en
  • US2615723A - Roller skating shoe : en
  • US2615556A - Apparatus for orienting and aligning cylindrical-shaped articles : en
  • CA487565A - Vehicle body especially for rail cars : en fr
  • BE514595A - : en
  • CA487630A - Stabilized chlorinated paraffins : en fr
  • ES205148A1 - Improvements in the construction of containers with electrical heating (Machine-translation by Google Translate, not legally binding) : en es
  • ES32746U - A spinning couch (Machine-translation by Google Translate, not legally binding) : en es
  • CH286615A - Closing device. : de en
  • US2615194A - Adjustable hinge : en
  • DE1646037U - SOCK STAND FOR DECORATIVE PURPOSES. : de en
  • FR1015943A - Advanced comb : en fr
  • GB681813A - Improvements in or relating to electric valve converting systems : en
  • GB681943A - Equipment for bending glass sheets : en
  • ES32950U - Universal carry handle (Machine-translation by Google Translate, not legally binding) : en es
  • PL35362B1 - : en pl
  • US2615409A - Elastic thread laying attachment for sewing machines : en
  • US2615669A - Valve for automobile body heaters : en
  • US2615766A - Bearing surface : en
  • US2615924A - Method of purifying glycerin : en
  • CA487527A - Suspension frame for shelves : en fr
  • CH286633A - Flywheel magneto for auxiliary bicycle engines. : de en
  • DE854093C - Process for the production of multilayer films : de en
  • FR1015997A - Tiller on semi-carrier trailer, especially for agricultural work : en fr
  • GB681551A - Purification of gases : en
  • GB681564A - Improvements relating to the cooling of fuel injection systems for compression-ignition, internal combustion engines : en
  • GB681837A - Improvements in or relating to hand knives and cutters : en
  • US2615384A - Automatic beverage maker : en
  • CA487542A - Sheet metal open hearth heater : en fr
  • DE1646075U - DEVICE TO FACILITATE FIRELIGHTING USING ROD-SHAPED SMALL PIECE. : de en
  • DE854069C - Process for the production of shock-free grape sugar solutions : de en
  • US2615726A - Shopping cart : en
  • CH286396A - Road construction and repair machine. : de en
  • DE1645985U - MAGNETIC TEST DISH. : de en
  • ES32835U - Guide support for conductor of electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • CH286490A - Process for the production of solid, practically anhydrous caustic soda. : de en
  • ES205401A1 - Process for the production of diazotype copies : en es
  • US2615250A - Fitting canvas for fur garments or the like : en
  • US2615192A - Rotary brush for cleaning venetian blinds : en
  • US2615529A - Electrostatic precipitator : en
  • DE853887C - Self-locking zipper slider : de en
  • ES32795U - Practical cylindrical refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646153U - BASKET BALLOON OR DEMIJOHN BALLOON IN WICKEN WAVE WITH CARDBOARD LID. : de en
  • CH286514A - A method of manufacturing a paper, and paper obtained by this method. : en fr
  • DE853921C - Rotary switch : de en
  • US2615373A - Safety stopping device for movable machine-tool members : en
  • AU157275B2 - Improvements in or relating to circuit-arrangements for producing current of sawtooth waveform : en
  • DE1646106U - TRANSPORTABLE VENTILATION DEVICE FOR FRUIT BOXES. : de en
  • DE853827C - Device for determining weight loss in pressurized gas containers : de en
  • ES205388A1 - Improvements introduced in appliances to make coffee without steam pressure (Machine-translation by Google Translate, not legally binding) : en es
  • DE853879C - Extraction tower, especially for beet pulp : de en
  • DE854048C - Process to prevent the contamination of gases in gas separation or purification plants : de en
  • US2615257A - Arc forming flexible ruler : en
  • ES32823U - A doll susceptible of multiple aspects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016049A - Electromagnetic switch for a vehicle lighting installation, in particular motor vehicles, installation powered when running by an alternator and when switched off by a battery : en fr
  • FR1016060A - Reducer crankset for bicycle : en fr
  • DE1646029U - CHUCK WITH ROTATING CLAMPING DISC. : de en
  • FR1016051A - Manufacturing process of planks or strips of parquet reinforced by superimposed layers : en fr
  • GB681605A - Improvements in and relating to means for detinning bread and the like : en
  • GB681796A - Improvements in and relating to tow-bar couplings for road vehicles : en
  • US2615506A - Fluid pressure actuated tire changer with circumferentially distributed thrust means : en
  • US2615941A - Motorized pulley : en
  • GB681740A - Improvements in or relating to apparatus for sowing seeds and dispensing materials over the land : en
  • USD168063S - Moore food mixer : en
  • US2615577A - Tool rack : en
  • US2616020A - Automatic temperature control : en
  • CA487550A - Manufacture of alkine-so3 addition product : en fr
  • US2615211A - Panel of wood or like material for building construction : en
  • US2615541A - Picnic box : en
  • PL35388B1 - : en pl
  • DE853900C - Card index with guide cards and support plates placed between the index cards : de en
  • ES32850U - New reinforced concrete structure for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES31476U - Coolant element for lighting equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES32826U - Sheet of printed paper to be used as control of professional and commercial views (Machine-translation by Google Translate, not legally binding) : en es
  • GB681699A - Improvements in and relating to separable fasteners : en
  • GB681718A - A rock cutting machine for use in quarries, mines and the like : en
  • US2615713A - Sheet separating machine : en
  • US2615768A - Grid bearing : en
  • US2615968A - Two-tone air whistle : en
  • PL35487B1 - : en pl
  • US2615875A - Copolymers of vinylidene cyanide and isopropenyl esters : en
  • US2615307A - Method of consolidating soils : en
  • US2615515A - Window screen for automobiles : en
  • US2615982A - Directional coupler : en
  • USD168016S - Tablespoon or similar article : en
  • DE853731C - Cast iron, electrically heated oven muffle : de en
  • DE853815C - Gas switch for gas-heated liquid heaters : de en
  • DE853970C - Process for the production of self-setting compounds : de en
  • US2615303A - Rotary turbine type fluid coupling : en
  • US2616078A - Radio detection and ranging system : en
  • USRE23569E - Device fob inserting bolts in : en
  • CH286524A - Stamping device. : de en
  • DE1645923U - CUFF FOR BLOOD PRESSURE MEASUREMENT. : de en
  • CH286742A - Process for the preparation of a thiosemicarbazide. : de en
  • US2615256A - Contour gauge : en
  • DE1646163U - FOOTBALL ENTERTAINMENT GAME. : de en
  • DE853849C - Protective device for the clamping device of bar processing machine tools : de en
  • CH286755A - Process for the production of a vat dye. : de en
  • DE853576C - Ribbon-like, folded to receiving compartments pack for bottles u. like : de en
  • FR1016015A - Valve lifter for compressors : en fr
  • GB681577A - Improvements in and relating to the manufacture of sponge rubber : en
  • CH286589A - Deformable semi-finished product. : de en
  • CH286763A - Process for the preparation of a yellow-green dye of the phthalocyanine series. : de en
  • DE1646045U - BOTTLE CASE WITH BUILT-IN MUSIC OR WITH LIGHT. : de en
  • DE853680C - Method and arrangement for fastening the blades of gas and steam turbines by welding them onto the blade carrier : de en
  • US2615472A - Glass tubulature for feeding mercury : en
  • DE853906C - Method for adjusting the drive of a sheet feeder in printing machines : de en
  • DE853584C - Spin dryer : de en
  • DE853699C - Cutting tool with hard metal cutting edge : de en
  • DE854110C - Record player : de en
  • PL35365B1 - : en pl
  • US2615593A - Corner stiffening and leg holding construction for collapsible metallic twin tubs : en
  • CH286629A - Two-stroke engine. : de en
  • US2615649A - Belt type spinning reel : en
  • ES32858U - Domestic appliance of double utility for the manufacture and conservation of yoghourt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015915A - Improvements to bunk beds : en fr
  • FR1015995A - Process for manufacturing granulated household detergents : en fr
  • FR1016075A - Sofa : en fr
  • DE854204C - Process for the production of sulfur from coke oven gas or similar gases : de en
  • US2615456A - Diesel engine filter cleaner : en
  • US2616002A - Switch construction : en
  • US2615294A - Adjustable wheel mount and draft gear arrangement for harvester combines : en
  • US2615485A - Handle for bucksaws : en
  • CH286572A - Process for extracting aluminum from products containing it in the metallic state. : en fr
  • CH286597A - Screwdriver and method for its manufacture. : en fr
  • DE853803C - Process for the production of mechanically resistant reflective surface layers on optical parts : de en
  • CH286547A - Display device for determining magnetic fields. : de en
  • CA487514A - Cigarette case : en fr
  • CA487628A - Pipe and tube shearing mechanism : en fr
  • ES204625A1 - A driving pump impelling rotary embolo (Machine-translation by Google Translate, not legally binding) : en es
  • GB681709A - Improvements in or relating to containers and the like : en
  • PL35554B1 - : en pl
  • DE853850C - Saw band for metal band saws : de en
  • ES30942U - Apparatus for blood analysis by micro-reaction (Machine-translation by Google Translate, not legally binding) : en es
  • ES32834U - Practical corkscrew (Machine-translation by Google Translate, not legally binding) : en es
  • GB681973A - Method of and apparatus for the recovery of cerebral matter from the skull cavity of animals : en
  • DE1645903U - TRANSPORT DEVICE FOR ROLLING MILLS WITH MOTORIZED ROLL ADJUSTMENT. : de en
  • GB681846A - Improvements in expanders for fabric webs : en
  • DE853857C - Suspension lines on parachutes, in particular for dropping loads : de en
  • DE853990C - Longitudinal bearing with tiltable bearing segments to absorb the bearing load of a counter-rotating disk : de en
  • DE1646191U - BALL FOR RADIO AND / OR TELEVISIONS. : de en
  • DE1646108U - FUEL INJECTION PUMP. : de en
  • DE1646170U - SPRING COVER LOCK. : de en
  • ES32802U - Motorcycle throttle grip, perfected : en es
  • DE853602C - Electric switch : de en
  • PL35413B1 - : en pl
  • US2615582A - Clothesline container : en
  • US2616026A - Range light reflector shield : en
  • CH286689A - A device present on a telephonograph for enabling an encrypted remote control of the same playback. : de en
  • CA487651A - Interaction frequency converter : en fr
  • DE854034C - Air distribution arrangement for foam swimming devices : de en
  • CH286541A - Anti-tank mine. : en fr
  • DE853581C - Stiffener for collar : de en
  • DE854182C - Deep drilling method and device : de en
  • GB681896A - A new board game : en
  • AU165357B2 - Agas releasing device and method : en
  • US2615754A - Sachet : en
  • CH286704A - Method and machine for packaging as well as packaging produced according to this method. : de en
  • DE1645990U - CARD BOX, IN PARTICULAR DESK BOX. : de en
  • AU587751A - Power operated lawnmower : en
  • PL35480B1 - : en pl
  • PL35516B1 - : en pl
  • US2615579A - Necktie rack : en
  • PL35353B1 - : en pl
  • US2615182A - Life preserver : en
  • US2615427A - Pencil actuated pencil sharpener : en
  • CH286435A - Clothes hangers, in particular for women's clothes. : de en
  • DK74891C - Sealing ring and pipe coupling in which such a sealing ring is used. : da en
  • ES203710A1 - Procedure for the preparation of amidas of methylene-bis-carboxylic acid (Machine-translation by Google Translate, not legally binding) : en es
  • US2615561A - Flare housing with simultaneously operated wick hood capping means on closure : en
  • DE853635C - Climate chamber : de en
  • FR1015866A - Method and apparatus for expelling a liquid or pasty product from a container : en fr
  • DE853520C - Measuring device : de en
  • DE1646001U - ARRANGEMENT OF FITTINGS ON A DOUBLE SOFA BED. : de en
  • DE853536C - Gas turbine plant with parts made of ceramic materials : de en
  • FR1016047A - Advanced device for cleaning windshields : en fr
  • DE853661C - Machine for harvesting potatoes and other tubers : de en
  • DE854101C - Piston knife : de en
  • CH286380A - Composite material. : en fr
  • DE853732C - Method and device for the production of multi-layer biscuits, such as Baumkuchen or the like : de en
  • DE853846C - Valve device : de en
  • DE853608C - Commutator, in particular a molded commutator : de en
  • DE853881C - Apparatus of the piston type case for the treatment of substances of different densities : de en
  • DE853982C - Electric night swimmers for sport fishing : de en
  • GB681741A - Improvements in apparatus for gauging a relationship between a pair of co-operating parts : en
  • AU1223252A - Process for improving the output of primary cells : en
  • ES204363A1 - Variable electrical resistance driver device (Machine-translation by Google Translate, not legally binding) : en es
  • ES32674U - Improved vulcanizing press (Machine-translation by Google Translate, not legally binding) : en es
  • IE21054L - Soldering appliances. : en
  • US2615805A - Manufacture of lead : en
  • IE21162L - Bread wrapping machines : en
  • GB681671A - Improvements in and relating to electro-mechanical translating devices : en
  • US2615278A - Self-setting rodent trap : en
  • US2616010A - Electromagnetic switch : en
  • AU153968B2 - An improved mop wringer : en
  • CA487569A - Insulator with protective gap : en fr
  • PL35504B1 - : en pl
  • US2615551A - Paper feeding device : en
  • DE853508C - Setup for dishwashers, washing machines and other similar machines : de en
  • DE853923C - Runner for asynchronous motors : de en
  • DE854185C - Freezing process and equipment for carrying out the process : de en
  • FR1015940A - Building roofing process and elements : en fr
  • US2615184A - Feeder for short articles : en
  • US2615401A - Fluid pump : en
  • US2615270A - Method of producing random color patterns : en
  • US2615298A - Universal and ordinary clock : en
  • US2616019A - Electric heater control : en
  • DE759258C - Use of zinc alloys for objects that must have good toughness at low temperatures : de en
  • DE853567C - Device on bicycles or motorcycles in which a looped rope pulley can be moved by a double-wire pull : de en
  • USD168027S - Si-ieet-sxsl-ieet : en
  • US2616034A - Radio receiving apparatus : en
  • US2615320A - Laundering machine : en
  • US2615710A - Single leaf spring suspension for automobiles : en
  • US2615795A - Catalytic gas generator : en
  • US2615877A - Copolymers of vinylidene cyanide with 2-mono-halogenated monoolefins : en
  • US2615725A - Folding gocart : en
  • US2615916A - Production of isopropyl n-phenyl carbamate : en
  • DE853609C - Counter based on the Ferrari principle for the product Jíñ híñ z as a measure of energy and network stress : de en
  • ES32763U - Sewing box (Machine-translation by Google Translate, not legally binding) : en es
  • GB681674A - Improvements relating to the output stages of high frequency oscillators or transmitters : en
  • GB681725A - Improvements in electrical switches and current-carrying joints therefor : en
  • DE853687C - Bendable pipe quick connection : de en
  • DE854165C - Pivot bearing for a window sash pivotable about a single horizontal or vertical axis : de en
  • US2615388A - Machine for transfer printing on circular objects : en
  • US2615341A - Gear transmission system : en
  • US2615623A - Automatic old balance pickup means : en
  • AU1237752A - Improvements relating togas turbine plant ignition arrangements : en
  • CH286721A - Holding device on passenger cars. : de en
  • PL35367B1 - : en pl
  • PL35380B1 - : en pl
  • US2615618A - Compressor : en
  • CH286666A - Socket for electric fluorescent tubes with pin bases. : de en
  • DE1646002U - PARALLEL GUIDES FOR SLIDING PARTS SUCH AS SLIDING DOORS, DRAWERS AND THE LIKE. : de en
  • DE854128C - Carburetors for internal combustion engines : de en
  • AU159663B2 - Improvements in and relating to multiply valve bags or sacks : en
  • US2615650A - Bobbin : en
  • US2615869A - Copolymers of vinylidene cyanide with vinyl chloride : en
  • CA487620A - Multi-channel electrical communication systems : en fr
  • US2615864A - Esterified allyl ester-polycarboxylic acid copolymers : en
  • US2615779A - Driving and recording mechanism for calipering devices : en
  • DE853976C - Booking machine, typewriter or the like with a receipt car : de en
  • DK74896C - Magazine holder for handguns with percussion mechanism. : da en
  • ES205406A1 - A drying system for granulated products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016004A - Direction indicator for cycles : en fr
  • DE1646115U - ARRANGEMENT OF ENAMEL SIGNS. : de en
  • US2615469A - Motor-driven blowoff valve : en
  • PL35503B1 - : en pl
  • CH286515A - Process for the production of colored cellulosic material, in particular colored paper. : de en
  • ES32908U - Closing and opening mechanism perfected (Machine-translation by Google Translate, not legally binding) : en es
  • USD168023S - Dragonetti plate : en
  • PL35390B1 - : en pl
  • US2615780A - Stylus assembly for facsimile machines : en
  • DE853989C - Fuel delivery device for gas turbine systems, in particular for aircraft : de en
  • ES32749U - Miniature bowling or toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB681955A - Carbon pile regulator : en
  • US2615224A - Watertight slide fastener closure : en
  • FR1016014A - Improvements to liquid fuel burners : en fr
  • GB681715A - Improvements relating to rear lamps for bicycles, motor bicycles and the like : en
  • US2615940A - Electrokinetic transducing method and apparatus : en
  • US2616043A - Electronic oscillatory device : en
  • ES204851A2 - A press for the extraction of olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES32842U - Hard egg cutter (Machine-translation by Google Translate, not legally binding) : en es
  • GB681797A - Improvements in electrical resistances : en
  • GR13931B - INSTALLATION FOR AIR CLEANING. : el en
  • US2615945A - Field control of electromagnetic couplings : en
  • AU1227952A - Improvements in or relating to zinc phosphate luminescent material and method of preparation : en
  • PL35446B1 - : en pl
  • PL35555B1 - : en pl
  • US2615964A - Dielectric material inspection system : en
  • CH286392A - Scraper device for cleaning a hydraulic installation grid. : en fr
  • CH286543A - Device for measuring small angles from the horizontal. : en fr
  • DE1646056U - CONTAINER WITH SCREW CAP, ESPECIALLY FOR LIQUID OR SEMI-LIQUID FILLS. : de en
  • DE1646095U - HEAT SENSING DEVICE ON THE COFFEE OUTLET OF FRESH COFFEE MAKER (COFFEE MACHINES). : de en
  • ES32865U - Improved electric stove (Machine-translation by Google Translate, not legally binding) : en es
  • US2615243A - Hair trimmer : en
  • US2615639A - Machine for winding armatures : en
  • DE1646122U - MIXED CIRCUIT FOR TELEVISION RECEIVER. : de en
  • DE1646174U - EMPTYING DEVICE FOR CENTRIFUGES AND THE LIKE. : de en
  • DE853876C - Loading system for shaft ovens u. like : de en
  • DE853956C - Clamping claw for holding scaffolding parts : de en
  • DE854120C - Threshing machine with attached straw press : de en
  • US2615995A - Moving coil loud-speaker : en
  • US2615361A - Trombone balancer : en
  • US2616028A - Hanging bracket for illuminating tubes : en
  • DE853604C - Arrangement for improving the commutation of DC machines : de en
  • DE853896C - Automatic workpiece feed for machine tools, especially for punching and presses : de en
  • CH286599A - Control valve on hydraulic copiers. : de en
  • GB681770A - Improvements relating to electrically operated liquid contents gauges : en
  • AU1232752A - Improvements in or relating to electromagnetic light-current contact-making relays : en
  • GB681792A - Novel derivatives of tropic acid and process for the manufacture thereof : en
  • US2615490A - Control and indicating means : en
  • US2615489A - Diaper storage device : en
  • FR1016016A - Preparation for instant sealing of punctures in tubular tires : en fr
  • DE1646166U - WINDMILL PROPELLER WITH MOUNTING ARRANGEMENT. : de en
  • FR1015856A - Emergency bed for patients : en fr
  • PL35559B1 - : en pl
  • US2615304A - Hydraulic master brake cylinder having bleeding means : en
  • US2615605A - Bottle carrier : en
  • DE1646157U - CAPS FOR INK AND INK BOTTLES. : de en
  • DE853938C - Process for the preparation of penicillin salts : de en
  • DE854084C - Storage box with several compartments : de en
  • DE1646053U - TWO-PIECE WRITING DEVICE. : de en
  • AU156926B2 - Vibratory feeder : en
  • DE1646105U - CONTAINER FOR GROUNDLESS PLANT GROWING. : de en
  • DE853711C - Device for the production of printing sets for photocomposing machines : de en
  • PL35326B1 - : en pl
  • USD168017S - Desk tally : en
  • CH286449A - Round ship zigzag sewing machine with a device for automatic change of the stitch width. : de en
  • CH286772A - Alkali metal vapor-filled discharge vessel. : de en
  • CH286406A - A method of manufacturing a lightweight concrete intended for flooring. : en fr
  • DE751895C - Pivoting steering spindle assembly for motor vehicles : de en
  • ES204131A1 - An apparatus for the automatic and damaged elevation of the seats of toilet toilets (Machine-translation by Google Translate, not legally binding) : en es
  • DE853974C - Sound transmission device for the alternating playback of single or multi-channel recordings : de en
  • DE854148C - Preserving jar that can be closed by vacuum : de en
  • DE853500C - Process for the extraction of antibiotic substances from lichens of the family Usneaceae : de en
  • DE853531C - Coupling for the binding device of a binding mower : de en
  • DE853708C - Process for making a jam-like mass : de en
  • DE854096C - Surface and length measuring device : de en
  • FR1016074A - Transformation of a garment such as fur with cape sleeves and vice versa : en fr
  • DE853740C - Process for air conditioning : de en
  • US2615859A - Polyvinyl chloride plasticized with a chloroalkylchlorobenzene compound : en
  • DE1646077U - FEATHER BED. : de en
  • US2615394A - Mounting of impression plates on platens : en
  • US2615784A - Polyethylene terephthalate monofils drawn and heat set for use as bristles : en
  • DE853694C - Process to increase the corrosion resistance of metals : de en
  • DE853860C - Measuring plug : de en
  • PL35492B1 - : en pl
  • SE137864C1 - : en
  • ES204749A1 - A new gas generator (Machine-translation by Google Translate, not legally binding) : en es
  • GB681705A - Electrical, manual and mechanical controlled, visual, four way, directional, indicating, signal system, for mechanically propelled vehicles and the like : en
  • DE853825C - Magnetic sound carrier : de en
  • DE763709C - Arrangement for generating an anode voltage for electron beam tubes : de en
  • GB681730A - Improvements connected with reciprocating suction pumps for spraying liquids : en
  • GB681853A - Improvements in artificial legs : en
  • FR1016007A - Device for adjusting the flexibility of the brushes and increasing their duration : en fr
  • FR1015921A - Mineral wool production process : en fr
  • FR1015959A - Tractor-mounted reciprocating plow with hydraulic lift : en fr
  • GB681930A - Improvements relating to dry carriers for fat-soluble vitamins : en
  • US2616061A - Electrostatically-focused rotary radial beam tube : en
  • DE1646026U - GOODS SALES MACHINE. : de en
  • DE1646155U - PERMANENT MAGNETIC HOLDING AND PRESSURE DEVICE. : de en
  • DE853524C - Method and apparatus for the photographic processing of picture sound films with a magnetic sound track : de en
  • DE853622C - Tubular heating element with metallic jacket tube and heating conductor embedded in ceramic mass : de en
  • DE853728C - Motor centrifuge or the like. : de en
  • DE853844C - Seal for a piston sliding in a cylinder : de en
  • DE854197C - Furnace arrangement for the production of large crystals, especially synthetic mica : de en
  • ES204140A1 - Improvements introduced in security pads applicable to metallic ballesta closures (Machine-translation by Google Translate, not legally binding) : en es
  • CH286560A - Color comparator for determining the color of liquids. : de en
  • PL35547B1 - : en pl
  • US2615868A - Copolymers of vinylidene cyanide with styrene and substituted styrenes : en
  • USD168022S - Vv delzell : en
  • PL35466B1 - : en pl
  • DE1646083U - SLIDER CASTORS FOR TRANSFORMABLE UPHOLSTERED FURNITURE. : de en
  • DE853530C - Attachment plow for three-wheel tractor : de en
  • GB681691A - Improvements relating to padlocks and similar locks : en
  • CA487688A - Signaling means : en fr
  • DE853577C - Garbage truck with a conveyor screw : de en
  • DE854042C - Method for evenly distributing a substance in a powder, in particular a lubricant in a metal powder : de en
  • ES32750U - Hydroelectric heating radiator (Machine-translation by Google Translate, not legally binding) : en es
  • GB681610A - Weaving loom : en
  • US2615340A - Liquid sampler : en
  • US2615364A - Method of obtaining registry between separately photographed action scenes : en
  • US2615998A - Multistage cascade amplifier : en
  • PL35395B1 - : en pl
  • US2615657A - Helicopter engine-rotor support : en
  • US2615900A - Process and catalyst for producing ethylene oxide : en
  • DE1646085U - CABINET PIPE STORAGE. : de en
  • DE854175C - Ceramic capacitor with a dielectric with titanium dioxide content : de en
  • GB681717A - Improvements in or relating to voltaic cells : en
  • DE854109C - Method and device for the production and reproduction of stereophonic sound recordings : de en
  • US2615607A - Battery filler : en
  • CH286480A - Process for the production of pectin. : de en
  • PL35327B1 - : en pl
  • US2615331A - Apparatus for testing aeronautical equipment : en
  • PL35407B1 - : en pl
  • DE854070C - Process for the production of shock-free grape sugar solutions : de en
  • US2615496A - Reclining article of furniture : en
  • DE853812C - Isolation device for hot air stoves : de en
  • DK74884C - Process for recovering chorionic gonadotropin. : da en
  • FI26087A - Anordning vid förpackningsaskar : en fi
  • FR1016034A - Cardboard box with internal partitioning for the packaging of fragile items : en fr
  • CA487683A - Shoe bottom filling machine : en fr
  • CA487676A - Method and apparatus for baking lacquer on metal articles : en fr
  • DE853735C - Hydraulic setting device for pit punch : de en
  • DE854131C - Valve with elastic valve seat seal : de en
  • DE853750C - Display book : de en
  • DE853967C - Method and machine for processing the tenons of chair components u. like : de en
  • DE854155C - Self-locking differential gear : de en
  • FR1015996A - Process for the production of a concentrated vanadium product : en fr
  • GB681880A - Rotary take-ups for sewing machines : en
  • PL35356B3 - : en pl
  • US2615477A - Filter media : en
  • ES204179A1 - Procedure, with your corresponding device, to dissolve inflatable matters, particularly cellulose xantogenate in centrifuges with cedazo (Machine-translation by Google Translate, not legally binding) : en es
  • GB681550A - Improvements in and relating to means for attaching wire ropes to sockets : en
  • US2615343A - Combined clutch and pulley : en
  • US2615927A - Method for concentrating carotenes : en
  • CA487665A - Production of hydrocarbons : en fr
  • CH286706A - Device for automatic filling of measured quantities of material into containers. : de en
  • US2616037A - High-frequency mixer circuit : en
  • DE853944C - Foldable stool : de en
  • DK74876C - Electrical connection piece with at least one contact member and a terminal piece arranged opposite it. : da en
  • ES32956U - Delist for closing and opening of overlapping edges (Machine-translation by Google Translate, not legally binding) : en es
  • CA487510A - Oil burner : en fr
  • CH286551A - Apparatus for the determination of urea. : en fr
  • CH286568A - Waterproof watch box. : en fr
  • CH286566A - Timepiece. : en fr
  • DE853574C - Device for sawing stones or other hard materials using saw blades with embedded abrasives : de en
  • DE853639C - Process for the optical annealing of glass surfaces : de en
  • FR1016048A - Alcohol stove : en fr
  • GB681656A - Improvements in or relating to 3-hydroxy-phenyl ammonium compounds : en
  • DE1646168U - CLIMBING CIRCUIT WITH CORD. : de en
  • CH286552A - Adding machine. : de en
  • DE853716C - Security lock with key : de en
  • ES202710A1 - Improvements introduced in the conditioning of land (Machine-translation by Google Translate, not legally binding) : en es
  • GB681646A - Improvements in or relating to pneumatic tube conveyor systems : en
  • GB681791A - Pit prop : en
  • GB681886A - Improvements in weighing apparatus for use in diet control : en
  • PL35494B1 - : en pl
  • DE1646146U - EQUIPMENT ON MOTOR VEHICLES TO ACHIEVE BETTER VISIBILITY IN FOG. : de en
  • CA487529A - Rotary tool carrying device : en fr
  • CH286525A - Device for obtaining transmission between a drive shaft and a driven shaft in kinematic devices. : en it
  • DE853593C - Procedure for operating pusher ovens : de en
  • USD168026S - Fry pan cover : en
  • AU161362B2 - Improvements in or relating to electromagnetic light-current contact-making relays : en
  • CA487572A - Cleaning aid : en fr
  • CH286398A - Device for simultaneously drilling and exploding rock, as the drilling progresses. : en fr
  • CH286608A - Electromagnetic inner shoe brake. : de en
  • DE1646091U - DEVICE TO PREVENT SOAP BARS. : de en
  • GB681620A - Improvements in and relating to means for slidably supporting a tool or machine part : en
  • CA487558A - Device for nailing on the heels from the interior of shoes and the like : en fr
  • ES32644U - Improved track for bowling games (Machine-translation by Google Translate, not legally binding) : en es
  • CH286526A - Procedure for naming radiographs. : de en
  • CH286767A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE853922C - Photocell motor : de en
  • DE854077C - Device for cleaning floors, walls, ceilings, etc. : de en
  • ES32949U - Folding and transportable seat (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015890A - Cutting board for leathers and other articles and its manufacturing process : en fr
  • FR1015957A - Fault indicating device for power line : en fr
  • PL35561B1 - : en pl
  • US2615509A - Gas burner having multiple primary air inlets : en
  • US2616062A - Rotary focused beam electron tube : en
  • PL35372B1 - : en pl
  • US2615412A - Press for drawing sheet metal : en
  • US2615789A - Iron-free titanium arsenate and process for making same : en
  • CH286695A - Cathode ray tube circuit. : de en
  • CH286479A - Plant for the production of margarine. : en fr
  • CH286774A - Process for the preparation of a 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzothiazole. : de en
  • PL35335B1 - : en pl
  • US2615564A - Packet for spools : en
  • US2615680A - Means for extracting cores of soil from the ground : en
  • US2615727A - Steering mechanism for three-wheel vehicles : en
  • US2615948A - Coupler for wave transmission lines : en
  • PL35534B1 - : en pl
  • CA487672A - Tuning indicator for frequency modulation receiver : en fr
  • AU161472B2 - Improvements in dowel guns for shooting metal dowels, bolts orthe like into masonry, steel girders andother structures : en
  • AU590251A - Improved former means for progressively lining with concrete the interior walls and roof ofa tunnel : en
  • PL35398B1 - : en pl
  • PL35430B1 - : en pl
  • DE854025C - Shaft furnace for burning cement : de en
  • DE759015C - Loeschkammer liquid switch : de en
  • DE853971C - Process for the production of molding compounds from lignin or lignin-containing substances : de en
  • GB681606A - Wire scratch-brush attachment : en
  • GB681640A - Improvements in tubulous boilers : en
  • CA487680A - Production of dry gluten : en fr
  • US2615300A - Combustion chamber for gas turbines and having flame tube mounting means allowing radial and axial expansion : en
  • US2615550A - Form feeding mechanism for typewriters : en
  • AU1227852A - Color television : en
  • AU1228952A - Improvements in or relating to drafting device for textile fibers : en
  • US2615185A - Machine for lasting, sewing and trimming shoes : en
  • US2615589A - Flower box : en
  • CH286674A - Process for the preparation of a 20-oxopregnant thioenol ether. : de en
  • CH286487A - Boiler of distillation plant. : de en
  • DE753973C - Device for regulating the current of an alternating current consumer with the help of two controllable arc discharge paths : de en
  • DE853534C - Air-cooled gas turbine blade : de en
  • DE853651C - Procedure for veneering and installation on veneer presses : de en
  • PL35465B1 - : en pl
  • USD168042S - Brooch or the like : en
  • PL35360B1 - : en pl
  • US2615482A - Rotary disk cutter : en
  • CH286579A - Rolling device, especially for threading and knurling. : en fr
  • CH286675A - Cosmetic preparation for the skin. : en fr
  • CH286388A - Storage room for vehicles. : de en
  • CA487571A - 2-(n:n-diphenylaminoethyl)-imidazolines and process of making same : en fr
  • CH286373A - Transplanter. : de en
  • CH286548A - Pulse shaping phase shifter device. : de en
  • US2615207A - Process for the production of nonmetallic rolls : en
  • US2615895A - Sxyxcooh : en
  • US2616059A - Arc lamp : en
  • CA487566A - Underfame especially for rail cars : en fr
  • DE853613C - Comparison measuring bridge : de en
  • CH286729A - Resilient bicycle saddles, in particular for motorcycles. : de en
  • CA487594A - Roller bearing : en fr
  • PL35393B1 - : en pl
  • US2615333A - Record card verifying machine : en
  • USD168014S - Ornamental chain : en
  • CA487669A - Piperazine derivatives : en fr
  • US2615656A - Yarn brake : en
  • US2615281A - Flying toy : en
  • PL35408B1 - : en pl
  • US2616025A - Batch dielectric heating : en
  • US2615521A - Apparatus for seismic exploration : en
  • PL35344B1 - : en pl
  • PL35374B1 - : en pl
  • US2615553A - Article conveyer and transfer mechanism : en
  • DE853588C - Process for the production of secondary alcohols : de en
  • DE853709C - Photographic lens shutter with front mechanism and contact device for flash release : de en
  • CA487568A - Electric discharge lamp : en fr
  • CH286749A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • DE752067C - Process for the production of refractory building materials containing lime and magnesia : de en
  • FR1015932A - Relay control system : en fr
  • GB681557A - Improvements relating to the conditioning treatment of cereal grains and like products : en
  • PL35471B1 - : en pl
  • PL35541B3 - : en pl
  • US2615708A - Spring support : en
  • CA487634A - Oscillator modulating system : en fr
  • ES203434A3 - A perfected ashtray with automatic device for ash (Machine-translation by Google Translate, not legally binding) : en es
  • ES205363A1 - A radio-circuit circuit provision (Machine-translation by Google Translate, not legally binding) : en es
  • GB681602A - Improvements relating to driving devices for the displaceable parts of roentgen apparatus : en
  • CH286716A - Device for dosing. : de en
  • DE1646054U - SURFACE FINISHED AND FINISHED COMPONENTS MADE OF DIFFERENT MATERIALS SUCH AS WALLS, COMPONENTS AND BUILDING PANELS, SUCH AS SOFT FIBER, HARD FIBER, WOOD CHIP OR THE LIKE. LIGHTWEIGHT PANELS. : de en
  • ES32637U - Improvements introduced in the manufacture of conductors for concentric pair of telecommunication (Machine-translation by Google Translate, not legally binding) : en es
  • US2615311A - Apparatus for maintaining liquid level in absorption refrigeration systems : en
  • US2615878A - Copolymers of vinylidene cyanide with 1,2-dihalo ethylenes : en
  • FR1016054A - Diaphragm valve : en fr
  • GB681567A - Improvements in or relating to machines for making paper bottle-shaped cartons and other containers of similar form : en
  • GB681938A - Improvements in and relating to containers for radioactive substances : en
  • US2615502A - Folding leg structure for articles of furniture : en
  • US2615535A - Direct acting friction shock absorber : en
  • US2615782A - Modification of keratin : en
  • DE853801C - Process for etching and matting glass : de en
  • DE854049C - Rust- and acid-resistant as well as easy to cold-process chrome and chrome-nickel steels : de en
  • CH286411A - Mortise lock. : de en
  • DE853886C - Work apron : de en
  • US2615202A - Mold for rubber products and article formed therein : en
  • PL35467B1 - : en pl
  • PL35528B1 - : en pl
  • US2615684A - Detachable blade bit : en
  • US2615856A - Rubberlike materials and an unsaturated hydrocarbon oil : en
  • US2615888A - Reaction products of nitreles : en
  • CA487549A - Production of xylidine : en fr
  • CA487661A - Sulfur dioxide treatment of irish moss residue : en fr
  • CH286602A - Band with a thornless buckle. : de en
  • CH286705A - Process for dispensing powdered substances in determined quantities and device for carrying out this process. : en fr
  • AU166150B2 - Improvements in or relating to cyclone furnaces : en
  • US2615239A - Box top guard : en
  • US2615513A - Roll-away screen : en
  • AU157274B2 - Improvements in or relating to arrangements for modulating electric carrier wave oscillations : en
  • CA487582A - Process for the hydrogenation of oxo compounds : en fr
  • CH286510A - Process for obtaining an electrolytic deposit. : en fr
  • CH286420A - Cleaning device. : de en
  • CH286424A - Curtain rail with running rail. : de en
  • PL35510B1 - : en pl
  • PL35557B1 - : en pl
  • US2615546A - Means for changing the direction of carriage movements in typewriters : en
  • US2616032A - Single channel mobile telephone system : en
  • DE853689C - Stuffing box : de en
  • ES205515A1 - A tunnely transceiver (Machine-translation by Google Translate, not legally binding) : en es
  • ES32745U - A ceramic beam with prefabricated concrete filling based on multiple independent longitudinal elements adjustable in the work (Machine-translation by Google Translate, not legally binding) : en es
  • US2615332A - Torquemeter : en
  • US2615499A - Hydrotilt : en
  • US2615917A - Process for the manufacture of : en
  • US2615728A - Tandem axle for trailers : en
  • US2615902A - Chemical compounds and processes for preparing the same : en
  • CH286663A - Joint especially designed for candelabra lights. : de en
  • CA487539A - Float operated circuit closer : en fr
  • US2615235A - Method of making fittings for coupling the ends of tubes : en
  • PL35553B1 - : en pl
  • US2615165A - Snowsuit with boots : en
  • US2615646A - Reel for coiling sheet metal strips : en
  • US2615825A - Method employing amines for cleaning type matrixes : en
  • DK74889C - Control device for hot air machines. : da en
  • CA487537A - Process and apparatus for the manufacture and the compression of hollow bodies : en fr
  • DE1646010U - HEAT EXCHANGER FOR FLAME BURNER. : de en
  • GB681625A - Improvements in hydraulic pumps : en
  • AU1238252A - Pressure relief valve : en
  • CH286462A - Device for stencil printing. : de en
  • CH286684A - Lipstick sample holder. : en fr
  • DE853638C - Use of protective layers in tempering technology : de en
  • DE854192C - Process for the production of tints on leather : de en
  • PL35485B1 - : en pl
  • US2615965A - Crystal amplifier device : en
  • US2616079A - Navigation lane identification : en
  • DK74886C - Method for measuring humidity, and hygrometer for performing the method. : da en
  • US2615385A - Device for brewing or infusing tea or other beverages : en
  • US2615440A - Carburetor : en
  • DE1645997U - TEXTILE, HEAT-RETAINING, LINED, MOISTURE-INSENSITIVE OBJECTS. : de en
  • ES204939A3 - A new procedure for manufacturing curtient products (Machine-translation by Google Translate, not legally binding) : en es
  • GB681615A - Improvements relating to wire gripping devices : en
  • GB681777A - Improvements in or relating to gas-burning pyrophoric lighters : en
  • DE854066C - Bar of soap : de en
  • DE1646028U - INTAKE EXHAUST. : de en
  • DE854126C - Air-cooled two-stroke internal combustion engine : de en
  • CH286583A - Clamping mandrel. : en fr
  • US2615426A - Pencil sharpener : en
  • US2615633A - Ten-key keyboard mechanism for accounting machines : en
  • CA487684A - Thermostat : en fr
  • CH286727A - Device for measuring the load on certain types of pneumatic tires. : de en
  • DE1646110U - ADJUSTMENT DEVICE FOR SEWING MACHINE DRIVE SHAFT. : de en
  • DE1646180U - PENDULUM CLOCK. : de en
  • AU160054B2 - Improvements in or relating to foundation garments : en
  • CH286393A - Safety screw, especially for fastening railroad tracks. : de en
  • CA487607A - Synthesis of beta-cyanopropionaldehyde and related compounds : en fr
  • CA487679A - Fastening device : en fr
  • CH286417A - Process for the combustion of hard coal coke in the form of dust or grits. : de en
  • DE853908C - Sintered fused glass iron alloy : de en
  • PL35457B1 - : en pl
  • DE1645905U - TUMBLE DRYER. : de en
  • PL35519B1 - : en pl
  • PL35339B1 - : en pl
  • CH286401A - Process for the formation of a specific layer of room air in an enclosed space and device for carrying out the process. : de en
  • DE754981C - Protective layer for models, forms or the like made of liquid- and vapor-permeable materials for the production of dental prostheses made of rubber or thermoplastic plastics that can be hardened by polymerization or condensation : de en
  • DE853917C - Coupling device between display and tuning means of telecommunications equipment : de en
  • US2615637A - Cyclone disintegrator : en
  • US2615850A - Manganese activated zinc lithium silicate phosphor : en
  • US2615822A - Method of making sheet or web material : en
  • CA487581A - Process for the manufacture of acetic anhydride : en fr
  • CH286630A - Four-stroke deflagration engine. : de en
  • US2615901A - Process of producing ethylene oxide substantially free of acetaldehyde : en
  • US2615628A - Automatic accounting device : en
  • DE1646009U - LIFTING DEVICE WITH CLAMPING DEVICE. : de en
  • US2615359A - Means for cutting projecting gear teeth : en
  • CH286531A - Copier for making blueprints and photocopies. : de en
  • AU1229252A - Method of preparing therapeutically active salts of amino ethers : en
  • DE854152C - Process for breaking up the waste from wet-strength impregnated papers : de en
  • AU1237652A - Tyre lug buffer : en
  • DE853695C - Process for the production of phosphate coatings on metals : de en
  • DE1646020U - FORMWORK LOCK FOR CONCRETE STRUCTURES. : de en
  • DE1646033U - QUICK CHANGE CHUCK FOR THREADING TOOLS OD. DGL. : de en
  • ES32817U - Multi-compartment moldable container (Machine-translation by Google Translate, not legally binding) : en es
  • GB681810A - Improvements in or relating to crystal triodes : en
  • CA487682A - Thread holding and cutting device for shoe sewing machine : en fr
  • US2615746A - Crate unloader : en
  • US2615938A - Ventilation system for electric machines : en
  • US2615666A - Shelf support : en
  • PL35500B1 - : en pl
  • PL35422B1 - : en pl
  • CH286691A - Circuit arrangement in an automatic telecommunication system for the numerical setting of a group selector. : de en
  • CH286384A - Device for connecting prefabricated components for buildings that can be dismantled. : de en
  • CH286592A - Process for drying leather and plant for carrying out the process. : de en
  • AU155177B2 - Drophead fora motorcar body : en
  • AU157075B2 - Modified alkyd resins and method of preparing thesame : en
  • CH286739A - Process for the production of a new polyalkylene glycol ether. : de en
  • DE1646178U - CLOCK CASE. : de en
  • DE754413C - Erase head for magnetic sound recordings : de en
  • DE853572C - Drafting system with several drafting fields connected in series, especially two-zone drafting system for spinning machines : de en
  • CH286472A - Collapsible shoe trees. : de en
  • DE853511C - Device for determining the working position of a jack : de en
  • ES32898U - Electric pan (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015938A - Resistance ceramic extensometers for high temperatures, corrosive media and solvents : en fr
  • FR1016096A - Pressure drop indicator device for vehicle tires : en fr
  • GB681553A - Improvements in or relating to pipe stills : en
  • US2615408A - Apparatus for sowing seeds : en
  • CA487574A - Shafts for fishing rods : en fr
  • DE854053C - Method and device for generating current pulses : de en
  • CA487632A - Electrical contact : en fr
  • GB681815A - Improvements in or relating to gas turbines such as employed for jet-propelled aircraft and like purposes : en
  • AU162393B2 - Improvements in or relating to electric induction motors employed in horological mechanisms : en
  • GB681666A - Improvements in or relating to radar reflectors : en
  • GB681708A - Improvements in or relating to cooling and refrigerating apparatus : en
  • DE1645932U - COOKING PLATE FOR COOKERS AND OVENS. : de en
  • DE853808C - Container for lipsticks or the like with control device for the movement of the pen outwards and inwards and for the closure of the container : de en
  • GB681907A - Improvements in and relating to rivets and riveting : en
  • DE1646011U - REINFORCED CONCRETE OR STRENGTH CONCRETE CEILING BEAM. : de en
  • CA487557A - Bootmakers sewing machines : en fr
  • CA487596A - Electron beam controlling system : en fr
  • CH286488A - Process for the preparation of trichlorosilyl derivatives of benzene hydrocarbons. : en fr
  • CH286743A - Process for the preparation of an aromatic acyl-amido-keto-alcohol. : en fr
  • DK74882C - Device for electrical contact devices. : da en
  • DE853851C - Device for peeling and cleaning grain and similar goods : de en
  • US2615360A - Key head for stringed musical instruments : en
  • US2615799A - Diesel fuel : en
  • AU1226652A - Improvements in and relating to ball tip writing instrument : en
  • CH286708A - Deformable tube for pasty material. : en fr
  • CH286718A - Roof for automobile car. : en fr
  • PL35563B1 - : en pl
  • US2616029A - Rotatable supporting means for lamps : en
  • US2615376A - Device for automatically removing window cutouts from blanks : en
  • US2615921A - Hydrocarbon oxidation : en
  • US2616051A - Thermoluminescence radiation exposure meter : en
  • CH286585A - Adjustable locking device on machines with a slide that can be moved by means of a drive spindle, to limit the slide movement. : de en
  • US2615871A - Copolymers of vinylidene cyanide with alkyl methacrylates : en
  • CH286759A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE1645952U - FASTENING DEVICE FOR DECORATIVE PANELS ON PASSENGER CARS. : de en
  • DE1646044U - AUTOMATIC DINAMO SWITCHING ON AND OFF BY MEANS OF A BOUD TENSION THROUGH THE BUTTON ON THE HANDLEBAR : de en
  • ES204873A1 - A procedure for the preparation of highly polylicallic esters of hydrochloric acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES205082A1 - A mechanism for the reproduction of sounds recorded in toys (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646048U - DEVICE ON MILK TAPS FOR READING THE MILK LEVEL IN THE RESERVE CONTAINER. : de en
  • CH286710A - Boxes for packaging and display purposes. : de en
  • CH286724A - Device for facilitating shifting on gear change transmissions of motor vehicles. : de en
  • PL35411B1 - : en pl
  • PL35475B1 - : en pl
  • US2615861A - Reacting methyl triacetoxy silane with polysiloxane resin : en
  • US2615962A - Automatic switching system : en
  • CH286512A - Process for treating a sheet containing a volatilizable plasticizer product in order to remove this product from one side of the sheet, and apparatus for carrying out this process. : en fr
  • DE853619C - Light band formed from a number of lined up fluorescent tubes : de en
  • PL35558B1 - : en pl
  • CA487603A - Aldehydes : en fr
  • PL35469B1 - : en pl
  • USD168068S - Brooch ob the like : en
  • US2615246A - Lawn trimmer : en
  • US2615518A - Sheet cutter : en
  • DE853863C - Machine for removing the fat streak from thighs for sausage skins or for similar purposes : de en
  • DE754463C - Disc brake for two-axle rail vehicles : de en
  • AU157810B2 - Tyre lug buffer : en
  • CA487618A - Carrier current transmission systems : en fr
  • CH286605A - Joint part with sleeve and method for its manufacture. : de en
  • CA487584A - Method of and apparatus for high-speed, high-pressure oxygen cutting of metals : en fr
  • CA487586A - Method of preparing phenosulfonic acid formaldehyde ion exchange agents : en fr
  • CH286554A - Display device on calculating machines and the like with digit drums giving away machines. : de en
  • ES204550A1 - A procedure for the use of sulfurated hydrogen, carbon sulfide, carbon oxide sulphhydrate and similar combinations in wet escape air (Machine-translation by Google Translate, not legally binding) : en es
  • PL35386B1 - : en pl
  • US2615494A - Collapsible chair-stick : en
  • US2615642A - Strip winding spool : en
  • US2615894A - N-heterylalkyl-isobutyl-(2-thienyl) acetonitriles and preparation thereof : en
  • USD168049S - Bkooch or the like : en
  • DE853973C - Electric pickup, especially with a four-pole system : de en
  • DE854005C - Welded connection for metallic workpieces, especially steel pipes, which are made of materials with different expansion coefficients : de en
  • ES202032A1 - A perfection in the steel lungs (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646102U - MACHINE FOR THE CONTINUOUS MANUFACTURING OF OBJECTS FROM PLASTIC MATERIALS SUCH AS RUBBER, THERMOPLASTICS AND THE LIKE, WHERE THE MASS IS PRESSED AGAINST A DRUM BY AN ENDLESS PRESSURE BELT. : de en
  • DE853614C - Arrangement for determining the length and fault location on lines : de en
  • DE853617C - Device for melting the pump tubes in electric lamps : de en
  • ES204741A1 - A perfected thermo-changer (Machine-translation by Google Translate, not legally binding) : en es
  • ES204991A1 - A procedure for the preparation of cellulosis wool cuttures for its subsequent treatment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015871A - Stopper and drip pourer assembly : en fr
  • US2615327A - Apparatus for testing fluid pressure switches : en
  • US2615695A - Carburetor : en
  • CH286753A - Process for the preparation of a thiosemicarbazide. : de en
  • CH286403A - A method of manufacturing a coating for a building element. : en fr
  • CH286596A - Set up on tweezers. : de en
  • CH286516A - Method and apparatus for cutting a web, for example a paper web. : de en
  • CH286768A - Paper punch. : de en
  • GB681771A - Improvements in or relating to power transmission belts : en
  • DE853789C - Soaps made from natural or synthetic fatty or resin acids : de en
  • ES32843U - A new game of bowling pins and ballroom (Machine-translation by Google Translate, not legally binding) : en es
  • CH286618A - Stepless gear. : de en
  • ES205088A2 - A new continuous extractor of oil and other oleaginous materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES204716A1 - A retreating machine (Machine-translation by Google Translate, not legally binding) : en es
  • CH286697A - Device for feeding line scanning in a television receiver. : en fr
  • AU158590B2 - Improvements in and relating to electric motor control systems : en
  • GB681851A - Improvements in time delay devices : en
  • CH286582A - Device on automatic turret lathes for pulling tools out of the cut. : de en
  • ES198277A3 - IMPROVEMENTS IN THE CONSTRUCTION OF QUINQUÉS : en es
  • ES203857A1 - Improvements in pumps for water elevation of deep wells (Machine-translation by Google Translate, not legally binding) : en es
  • ES32954U - Elastic stop-piece for axial fixing of shafts and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB681778A - Element for capacitive and complex balancing in telecommunication cable plant : en
  • CH286590A - Powdered, crystalloid impregnating agent to protect wood against rot and animal pests. : de en
  • FR1015899A - Process for the manufacture of sulfur in finely divided form, and sulfur obtained by this process : en fr
  • FR1016072A - Improvements in orientation devices and methods to obtain these improvements : en fr
  • CH286498A - Process for the preparation of 5-keto-1,3,4,5-tetrahydro-benz (cd) indole. : de en
  • CA487564A - Pseudo-rope thrust shovel : en fr
  • DE1645948U - METAL PANEL DOORS, IN PARTICULAR FOR TELEVISION HOUSING. : de en
  • CH286573A - Macchina per preparare automaticamente form di sabbia per fonderia. : en fr
  • CA487545A - Dyeing with vat dyes : en fr
  • DE853628C - Process for achieving a more uniform current density in electrodes of electric ovens : de en
  • DE853684C - Storage to support pipelines on iron or concrete structures as well as walls and the like Like. And within casing pipes : de en
  • DE854227C - Receiving device for teleprinter : de en
  • ES32829U - A crank for the drive of water tank unloaders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016099A - Applications of magnetic amplifiers to measuring, regulation, control and remote control devices : en fr
  • CH286756A - Process for the production of a vat dye. : de en
  • DE853818C - Vertical cutter head for tenon machining : de en
  • DE854068C - Process for degassing and burning underground fuel : de en
  • DE1646003U - OFFICE CABINET. : de en
  • CH286443A - Device for monitoring the replacement process on a replacement loom with automatic replacement of the weft bobbins with the aid of electrical control means. : de en
  • CH286611A - Ring valve with a truncated conical spring washers having spring washer package. : de en
  • FR1015889A - Lid for glass mustard jars or other similar containers : en fr
  • DE853835C - Method and device for determining the carbonic acid content in smoke and exhaust gases : de en
  • ES205652A3 - A generator of hydraulic power for apparatus of copying with all kinds of tornos (Machine-translation by Google Translate, not legally binding) : en es
  • US2615511A - Automatic pressure controlled valve system for fluid fuel burners : en
  • CH286577A - Fastening element intended for soldering and method of manufacturing the fastening element. : de en
  • DE853507C - Installation on electrically powered household machines, in particular on ground coffee : de en
  • DE853578C - Device for conveying and loading dredged material with the help of scrap containers : de en
  • GB681932A - Direction indicators for motor vehicles : en
  • DE1645943U - LUBRICATION DEVICE FOR ROLLER BEARING. : de en
  • ES31560U - A new zipper closure system (Machine-translation by Google Translate, not legally binding) : en es
  • GB681972A - Improvements in or relating to the mounting of engine driving units on rail vehicles : en
  • DE853548C - Process for the production of the casing of two or more lobes for displacement machines : de en
  • US2615371A - Milling machine and method : en
  • US2615459A - Portable protective screen and carrier therefor : en
  • GB681957A - Improvements in or relating to a windshield wiper : en
  • DE1646094U - SIX-RECTANGULAR OR ROUND CHRISTMAS TREE. : de en
  • DE1646177U - ANCHOR FOR THE FRAME LOCKING OF CLOCKWORKS. : de en
  • DE1646034U - DEVICE FOR PRESSING MOLDED BODIES. : de en
  • DE853674C - Injection start or ignition timing adjuster : de en
  • DE853867C - Paint box for water colors : de en
  • DE1645939U - ELASTIC SUPPORT BEARING MADE OF COMPOSITE RUBBER METAL, IN PARTICULAR FOR MOBILE COMBUSTION MACHINES. : de en
  • DE1646129U - DISAPPEARANCE CABLE. : de en
  • DE853569C - Penholder with retractable nib : de en
  • GB681823A - Improvements in or relating to elastic surgical stockings : en
  • ES203194A3 - A new system to avoid the difference of automobile car drivers (Machine-translation by Google Translate, not legally binding) : en es
  • ES32788U - Double steering wheel for teaching drivers of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2615175A - Hospital mattress and bedpan construction : en
  • US2615356A - Punch plier for eyeglass frames : en
  • US2615798A - Extraction of cerium with an organic solvent : en
  • US2615912A - Purifying synthetic oil-soluble carboxylic acids : en
  • DE1645949U - SNOW SKIDS FOR SCOOTERS. : de en
  • DE1646113U - PACKAGING AND DISPLAY BOX. : de en
  • GB681809A - Improvements in or relating to electric semi-conductors : en
  • FR1015906A - Improvements to emergency motor bicycles : en fr
  • FR1015989A - Device to straighten the spine and develop the thorax : en fr
  • DE853951C - Gas stove with one ignition flame for several burners : de en
  • DE854199C - Process for regenerating laden wash fluids : de en
  • DE1645929U - SECURING DEVICE. : de en
  • DE1645936U - DEVICE FOR HOLDING THE COW'S TAIL DURING THE MILKING. : de en
  • DE853660C - Electric contact roller, especially for filling systems in punched card-controlled machines : de en
  • ES32667U - Wave switch for radio devices and other applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES32767U - An improved stroller for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES32643U - Non-deformable adhesive tape rolls (Machine-translation by Google Translate, not legally binding) : en es
  • GB681772A - Improvements in replacement roll accelerating mechanism for web splicing devices : en
  • GB681775A - Apparatus for practising ball games : en
  • GB681806A - Improvements in pencil sharpening devices : en
  • DE752714C - Anchoring of lacquer layers on water-swellable films : de en
  • DE1645954U - ABRASIVE POLISHING DISC AND CHUCK. : de en
  • DE1646138U - UPHOLSTERY EDGE SPRING. : de en
  • DE854173C - Device for cleaning paint : de en
  • DE853527C - Longitudinal magnetostrictive sounder : de en
  • DE854103C - Container for dispensing measured liquid volumes : de en
  • GB681664A - Improvements in and relating to teleprinters : en
  • DE854011C - Speed change transmissions, especially for motor vehicles : de en
  • US2615279A - Movable book support : en
  • ES203838A1 - An apparatus for projecting mosaic images (Machine-translation by Google Translate, not legally binding) : en es
  • ES32751U - Fusible-control (Machine-translation by Google Translate, not legally binding) : en es
  • US2615889A - Reaction products of nitriles : en
  • CH286766A - Process for the production of a gray-green dye of the phthalocyanine series. : de en
  • FR1016066A - Improvements to ventilation frames used in electrical transformer stations : en fr
  • GB681675A - Improvements in and relating to leak detectors : en
  • GB681734A - Improvements in permeability tuning devices : en
  • ES32512U - Termo home sun (Machine-translation by Google Translate, not legally binding) : en es
  • ES32827U - Tension support clamp for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015893A - Superior quality hydrocarbon preparation process : en fr
  • PL35421B1 - : en pl
  • CA487647A - Phase detector : en fr
  • DE853544C - Taps, especially for coarse and difficult to cut threads : de en
  • ES204884A1 - An industrial procedure for the manufacture of disinfecting paper (Machine-translation by Google Translate, not legally binding) : en es
  • CH286779A - Process for the production of a new basic ether. : de en
  • US2615658A - Stabilization system in aircraft autopilot : en
  • CA487602A - Filling machine : en fr
  • CA487623A - Methods of making fluted spot welding electrodes and products thereof : en fr
  • CH286482A - Process for the production of pectin preparations. : de en
  • US2615597A - Dispensing valve for liquid and gas containers : en
  • US2615355A - Stock gauge trip apparatus : en
  • CA487540A - Construction of venetian blinds : en fr
  • PL35371B3 - : en pl
  • CH286536A - Remote controlled device for toy and model trains. : de en
  • CH286522A - Sheet transfer mechanism. : en fr
  • CH286517A - Multipurpose office machine. : de en
  • CH286680A - Process for the production of therapeutically active agents from peloids. : de en
  • CH286726A - Device on road vehicles to protect against glare from sun rays and the headlights of oncoming vehicles. : de en
  • CH286747A - A process for the preparation of a fully acylated aromatic aminodiol. : en fr
  • DE853813C - Burner for heavy oil : de en
  • GB681909A - Improvements in the drying of textile materials : en
  • AU163174B2 - Improvements inthe cooking of cellulosic material tomake pulp : en
  • US2615291A - Invertible rolling harrow : en
  • US2615935A - Vibration insensitive galvanometer : en
  • US2615836A - Method of bonding vitreous enamels : en
  • FR1015897A - Rocking chair : en fr
  • GR13923B - BASIC RESISTANT STONES OR MASS AND METHOD FOR THEIR CONSTRUCTION. : el en
  • FR1015936A - Rolling container : en fr
  • US2616008A - Compressed gas circuit interrupter : en
  • USD168040S - Brooch or the like : en
  • USD168060S - Mcdevitt lamp : en
  • USD168062S - Sheetsxs}-ieet : en
  • US2616073A - Generator regulator : en
  • DE757669C - Air-compressing, self-igniting four-stroke internal combustion engine : de en
  • DE853891C - Wire drawing machine : de en
  • FR1016052A - Nail polish reservoir brush : en fr
  • GB681570A - Improvements in or relating to impellers or rotors, more particularly for cooling fans : en
  • US2615259A - Dielectric heating apparatus preferably for heating gas-porous material : en
  • CH286502A - Process for the preparation of a dye of the anthrapyridone series. : de en
  • DE853645C - Transforming bed : de en
  • ES202258A3 - A system for forming texts and graphics on indicator plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015947A - Rotating ring optical microcomputer : en fr
  • US2615500A - Collapsible chair : en
  • US2615808A - Preparation of cottonseed meal : en
  • US2615403A - Railway truck with damping means : en
  • US2615586A - Mobile bale handling equipment : en
  • US2615208A - Automatic forming machine for the manufacture of felt hats, muffs, and like felt articles : en
  • US2615325A - Precast sectional concrete stairs : en
  • US2615380A - Contact printing machine with phototype : en
  • CA487517A - Methods and devices for obtaining composite photographs and motion pictures : en fr
  • CH286404A - A method of manufacturing a synthetic gem body crystallizing in the isometric system and a body obtained by this method. : en fr
  • PL35478B1 - : en pl
  • CH286447A - Machine à coudre. : en it
  • ES197060A3 - A CONTINUOUS CUTTING CAN OPENER, DRIVEN BY A CRANK : en es
  • ES205300A1 - Improvements in the construction of liquid discharge appliances (Machine-translation by Google Translate, not legally binding) : en es
  • CH286471A - Shoe. : de en
  • CH286397A - Trephine for mining work. : en fr
  • US2615323A - Lock for outboard motors : en
  • GB681569A - Improvements in or relating to machine for preparing container blanks : en
  • DE854127C - Control device for an internal combustion engine : de en
  • DE1646143U - LIFE AND THE LIKE MUTE. : de en
  • ES205578A1 - A circuit provision for the transmission of signal impulses (Machine-translation by Google Translate, not legally binding) : en es
  • DE854037C - Luminaire in which the spectrum of the light emitted by an artificial light source is changed : de en
  • DE759618C - Swivel sliding door with step cover : de en
  • FR1015945A - Flat warp knitting machine : en fr
  • ES32896U - Articulated curtain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015867A - Printing and wetting machine for paper strips : en fr
  • GB681712A - Improvements in or relating to therapeutically useful pyrimidine compounds : en
  • GB681827A - Improvements in or relating to shuttering for casting concrete structures : en
  • DE1645907U - TOOTHBRUSH. : de en
  • DE1646063U - AID TABLE FOR ELECTOR CLEANING DEVICES. : de en
  • ES32885U - Walking doll (Machine-translation by Google Translate, not legally binding) : en es
  • GB681568A - Improvements in or relating to machines for making paper containers : en
  • GB681856A - Improvements in and relating to ploughs and other agricultural implements for attachment to farm tractors : en
  • GB681898A - Improvements relating to chain pulley blocks : en
  • FR1015955A - Radio device : en fr
  • DE759069C - Superheated steam cooler : de en
  • ES32918U - Improved shoulder strap (Machine-translation by Google Translate, not legally binding) : en es
  • AU161264B2 - Improvements relating to burners : en
  • PL35345B1 - : en pl
  • US2615505A - Chair construction : en
  • GB681768A - Hydraulic coupling : en
  • DE730996C - Process for the preparation of carboxylic acids of the cyclopentano-polyhydrophenanthrene series : de en
  • ES204106A3 - Improvement introduced in the devices and procedures for the stage cooling of ovens intended for the catalytic hydrogenation of carbon oxide (Machine-translation by Google Translate, not legally binding) : en es
  • GB681835A - Improvements in or relating to instruments for measuring the surface temperature of bodies : en
  • DE854187C - Pit stamp : de en
  • GB681962A - Resistor element and method of fabricating same : en
  • DE853839C - Counter for the use of publicly accessible personal cells : de en
  • DE1646052U - PENCIL AS A TOTO CUBE. : de en
  • DE1645979U - SUPPORT FRAME FOR THE DRIVE ORGANS OF BELT CONVEYOR, PARTICULARLY STEEP CONVEYOR. : de en
  • DE1646127U - PUSH KEY UNIT, IN PARTICULAR FROM RADIO RECEIVERS. : de en
  • DE1646130U - SPRAYWATER PROOF INSULATED HOUSING. : de en
  • FR1015928A - Process for the aeration of electrostatic separators : en fr
  • FR1016082A - Cheese box : en fr
  • US2615681A - Device for handling pipes : en
  • ES205126A1 - An apparatus to produce relief drawings on plastic materials, obtained by extrusion (Machine-translation by Google Translate, not legally binding) : en es
  • GB681724A - Improvements in or relating to display cases and the like : en
  • GB681939A - Improvements in or relating to work stripping arrangements for ironing machines : en
  • ES32832U - Improved boat for groceries and general materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES32852U - Folding dryers (Machine-translation by Google Translate, not legally binding) : en es
  • ES203524A2 - Procedure for the preparation of metilen-biscloropropionic acid amid (Machine-translation by Google Translate, not legally binding) : en es
  • ES205358A1 - A procedure for manufacturing flooring for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES32652U - Metallic chorus applicable to passenger cars of tourism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016035A - Process for coating the walls of residential or industrial premises and a new industrial product enabling said process to be carried out : en fr
  • ES32715U - Improved self-fixation dressing (Machine-translation by Google Translate, not legally binding) : en es
  • DE853691C - Valve, especially for water pipes : de en
  • FR1015935A - Thermosetting resins : en fr
  • FR1016009A - Device for eliminating glare produced by light sources : en fr
  • GB681860A - Improvements in or relating to the treatment of electrical windings : en
  • DK74872C - Process for the preparation of crystalline sodium penicillin salts. : da en
  • ES32868U - Pneumatic sealing plug perfected (Machine-translation by Google Translate, not legally binding) : en es
  • PL35488B1 - : en pl
  • DE853733C - Candle holder : de en
  • DE853955C - Ladder made of several parts that can be moved together : de en
  • ES205501A1 - A provision to heat fine grain material (Machine-translation by Google Translate, not legally binding) : en es
  • GB681645A - Improvements relating to the springing of vehicles : en
  • US2615944A - Dynamoelectric machine : en
  • AU155983B2 - Rotor vane control : en
  • US2615392A - Sheet material element used in feeding device : en
  • AU1235952A - Improvements in or relating to photosensitively opacifiable glass : en
  • AU155379B2 - Improvements in microscopes : en
  • CA487595A - Journal box : en fr
  • CH286461A - Process for the production of permanent printing pastes for fabrics on which multi-tone or multi-color effects are to be produced. : de en
  • CH286528A - Process for copying graphic products. : de en
  • DE853902C - Method and device for thickening solutions by freezing them out and separating the frozen-out component from the remaining solution : de en
  • FR1016086A - Electro-magnetic gear shifting for textile machines : en fr
  • CA487645A - Angle modulation detector circuit : en fr
  • DE854142C - Metal pin or stud for soldering or welding purposes and methods of manufacturing the pin : de en
  • US2615838A - Electrolytic process of producing alkali and alkaline earth metals : en
  • DE854060C - Electric miner's light : de en
  • DE854226C - Method and device for the selective reception of two signals superimposed by carrier frequency shift keying according to the frequency step method, in particular for telegraphy over shortwave connections : de en
  • GB681546A - Improvements in hydraulic motors and hydraulic transmission systems for vehicles : en
  • CA487555A - Storage battery closure : en fr
  • DE854198C - Method and device for scrubbing gases : de en
  • ES204460A1 - A tube of electric shock (Machine-translation by Google Translate, not legally binding) : en es
  • ES32723U - Suitable wiring support for high voltages (Machine-translation by Google Translate, not legally binding) : en es
  • ES32755U - Improved wooden heel (Machine-translation by Google Translate, not legally binding) : en es
  • GB681905A - Solutions of thiosemicarbazones : en
  • GR13922B - MACHINE FOR PRINTING FABRICS. : el en
  • AU1229952A - Improvements in and relating to soaps and their preparation : en
  • CH286719A - Chassis on motor vehicles. : de en
  • PL35571B1 - : en pl
  • US2615433A - Hydraulic control unit : en
  • CH286623A - Device for emptying large capacity containers, such as tank wagons. : en fr
  • DE1645909U - STEAM DRAIN. : de en
  • DE1645958U - STOCK, ESPECIALLY OF SKI BOOTS. : de en
  • DE853972C - Filter device for cleaning and separating metals and alloys : de en
  • FR1015965A - Improvements to the arrangements intended to hold suitcases in place in the baggage hold of motor vehicles : en fr
  • GB681879A - Improvements in and relating to the beheading of fish : en
  • CH286413A - Device for immobilizing a brace on its hinges. : en fr
  • DE1646036U - BRECHTUETE. : de en
  • CH286473A - Process for heating substances. : de en
  • CH286722A - Self-applying brakes, especially for motor vehicles. : de en
  • ES205538A1 - Improvements in and relating to pipe joints : en es
  • GB681732A - Improvements in and relating to electric ship propulsion systems : en
  • US2615161A - Signature feeding and stitching machine : en
  • US2615624A - Multiplying and dividing machine : en
  • CA487655A - Recessed head fastener : en fr
  • US2615299A - Vacuum booster for internal-combustion engines : en
  • US2615819A - Slow-setting, oil-in-water bituminous emulsion : en
  • AU1230552A - Improvements in filters : en
  • US2615348A - Means for taking up slack in lead screw devices : en
  • US2615631A - Computation chart : en
  • US2615794A - Crystallization apparatus : en
  • PL35562B1 - : en pl
  • US2616055A - Heat radiator for electron discharge devices : en
  • DE853634C - Procedure for disinfecting the air : de en
  • DE853657C - Device for correcting measurement errors resulting from the device in machines and instruments provided with optical measurement devices : de en
  • DE853706C - Cleaning system, e.g. B. in grain milling : de en
  • DE854171C - Adhesive tape dispenser : de en
  • ES198908A1 - A DEVICE TO TAKE ADVANTAGE OF THE DYNAMIC POWER OF THE TIDES TO PRODUCE ELECTRICITY : en es
  • CA487663A - Intermittent and proportionate pattern control mechanism for machine tool : en fr
  • CH286540A - Rocket operating by pushback and inertia. : en fr
  • CA487659A - Twisting and spinning : en fr
  • DE853554C - Process for the stabilization of products containing dry milk : de en
  • DE854161C - Clevis of telescopic forks for single-track vehicles : de en
  • US2615788A - Purification of borohydrides of the alkali metals : en
  • US2615980A - Printing telegraph apparatus : en
  • CA487580A - Production of vinyl ethers and its homologues : en fr
  • CH286457A - Cleaning machine for washing laundry with a chemical detergent. : de en
  • DE1646114U - DEMONSTRATION AND TRANSPORT STAND. : de en
  • US2615183A - Tapping attachment : en
  • CH286476A - Centrifugal dust separator. : de en
  • DE853888C - Closure for belt or the like. : de en
  • FR1016003A - matchbox case : en fr
  • CA487615A - Electric cables for high frequency : en fr
  • DD2099A3 - : de
  • DE1646008U - HANDLE FOR POTS. : de en
  • PL35347B1 - : en pl
  • PL35391B1 - : en pl
  • US2616012A - Locking teeter-bar switch : en
  • AU164532B2 - Improvements in and relating to soaps and their preparation : en
  • AU1236752A - Improvements in or relating to safety devices for apparatus containing stored pressure-energy : en
  • CH286426A - Tilting seat. : en fr
  • DE1646065U - CLAMPING DEVICE FOR BLADE CONTACTS OF HIGH PERFORMANCE FUSE CARTRIDGES. : de en
  • DE1646148U - LUGGAGE RACK FOR MOTORCYCLES, IN PARTICULAR FOR SCOOTERS. : de en
  • ES205270A1 - A portable electric and desktop escopladora to drill chain rectangular holes from two millimeters (Machine-translation by Google Translate, not legally binding) : en es
  • CH286444A - Ribbon loom. : de en
  • US2615411A - Method and apparatus for hydraulic work hardening : en
  • US2615429A - Manual drive for hydraulic servomotors : en
  • ES204549A1 - A system of food valve for liquid deposits (Machine-translation by Google Translate, not legally binding) : en es
  • ES32804U - Apparatus for massage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015908A - Process for tinning and tin soldering of aluminum and its alloys : en fr
  • GB681963A - Improvements in tagline devices : en
  • PL35415B1 - : en pl
  • US2615174A - Float-operated mechanism : en
  • PL35405B1 - : en pl
  • US2615387A - Continuous-flow press for removing moisture from material such as bark, bagasse, peat moss, and the like : en
  • US2615533A - Self-lubricated turbine drive and gear reduction unit : en
  • CH286382A - Joint and support tape with cover strip for connecting wall and cover panels. : de en
  • US2615536A - Brake : en
  • CA487611A - High-lift airplane : en fr
  • CA487638A - Electric discharge tube : en fr
  • DE853737C - Device for the temporary self-supporting connection of a pre-pawing cap to the cap supported by the punch : de en
  • AU1235852A - Improvements in or relating tothe manufacture. of glass articles : en
  • AU160666B2 - Method of cleaning wool and wool cleaned thereby : en
  • US2616017A - Electrode holder for use in inert gas-shielded arc welding : en
  • AU151916B2 - Improvements in or relating tothe construction and design of racquets for sports games : en
  • CA487589A - Safety tube for pneumatic tyres : en fr
  • AU1230152A - Method and apparatus for coating metallic objects : en
  • CA487667A - Production of organic sulfur compounds : en fr
  • BE514594A - Improvements to thermal engines and pumps : en fr
  • DE758156C - Electric induction glow machine for preferably tubular mass parts with capacitors for reactive current compensation : de en
  • DE853543C - Electromagnetic interchangeable clutch for use in the drive of work machines, especially for shears equipped with a continuous motor : de en
  • DE853935C - Process for increasing the take-off speed when spinning copper oxide ammonia cellulose solutions by the funnel spinning process : de en
  • ES204377A2 - Procedure for the preparation of amidas of r-bis-carboxylic acid, in which r symbolizes a group alkylene, alkylideno or aralchilidene (Machine-translation by Google Translate, not legally binding) : en es
  • US2615288A - Grinding machine : en
  • CA487562A - Lathes or other turning machines : en fr
  • DE854089C - Method for surface treatment of objects made of rubber or the like. : de en
  • CH286410A - Fittings for sanitary installations, in particular bathing facilities. : de en
  • DE1645957U - INSOLE. : de en
  • DE853927C - Means for setting screws in threads : de en
  • CA487593A - Journal bearing : en fr
  • CH286481A - Process for the production of pectin. : de en
  • AU652151A - Improvements indoor and like handles : en
  • CA487668A - Electric batteries and storage devices : en fr
  • CH286518A - Receipt book with postal payment slips. : de en
  • CH286760A - Process for the preparation of a green phthalocyanine series dye. : de en
  • AU1227352A - Improvements in and relating to electric motor control systems : en
  • AU1230952A - Improvements in heat exchange plants : en
  • CH286468A - Device for ironing clothes by means of an iron. : de en
  • CA487637A - Circuit-arrangement for producing saw-tooth current in an induction coil : en fr
  • CA487686A - Combustion apparatus : en fr
  • US2615643A - Reel and adapter therefor : en
  • PL35444B1 - : en pl
  • USD168032S - Plate or similar article : en
  • US2616023A - Instant liquid heater : en
  • AU1231352A - Drophead fora motorcar body : en
  • CH286383A - Glass block for the construction of transparent floors and walls. : en it
  • DE1645918U - ELECTRIC CAM SWITCHES IN WHICH THE CONTACT LEVER ARE CONTROLLED IN THE AXIAL DIRECTION BY A CAM DISC FIXED TO THE AXIS. : de en
  • ES32919U - Radial drilling machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2615365A - Photographic microrecording apparatus : en
  • US2615679A - Well drilling rig : en
  • CH286389A - Method of constructing a reinforced concrete tank for storing a liquid, in particular a combustible liquid. : en fr
  • CH286553A - Adding machine. : de en
  • DE1646149U - VEHICLE SADDLE WITH SADDLEBAG. : de en
  • DE853760C - Spring tongue switch, especially for trams : de en
  • DE854162C - Pedal crank axle for bicycles, motorcycles or the like. : de en
  • DE853515C - Rolling mill, in particular mixing mill for rubber, plastics or the like. : de en
  • DE853627C - Melting process for ferrous and non-ferrous metals and induction melting furnace for practicing the process : de en
  • ES203650A1 - New system for manufacturing armchairs between electronic pipe holders (Machine-translation by Google Translate, not legally binding) : en es
  • GB681977A - Improvements in or relating to ammunition projectiles : en
  • FR1016019A - Universal mill for agricultural and industrial use : en fr
  • ES205564A1 - A method to start an anchor nucleus (Machine-translation by Google Translate, not legally binding) : en es
  • ES32754U - A hood adjustable to cars, folding chairs for children (Machine-translation by Google Translate, not legally binding) : en es
  • CH286600A - Method for producing surfaces on workpieces having the shape of a section of the lateral surface of a cone in one operation by means of a template and a machine tool for carrying out the method. : de en
  • CH286725A - Hydraulic telescopic shock absorber. : de en
  • DE1646128U - SWITCHGEAR CLAMPS WITH SECURING OF THE CLAMPING SCREWS AGAINST UNINTENDED LOOSING. : de en
  • DE854059C - Connection contact with contact spring for electrical switches : de en
  • ES32859U - Folding table with steel tube armor (Machine-translation by Google Translate, not legally binding) : en es
  • GB681952A - Improvements in semi-automatic speed changing device : en
  • ES200875A1 - A switch for electrical currents (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646134U - LIGHTING ELEMENT. : de en
  • DE853560C - Flywheelless piston pump : de en
  • US2615826A - Article comprising cord bonded to rubber by a vinylpyridine adhesive : en
  • CA487524A - Trailer hitch : en fr
  • CH286556A - Magnetic sound recording and reproducing device. : de en
  • CH286694A - Method of electrical image transmission. : de en
  • DE1645941U - TEXTILE DRIVE BELTS WITH METAL PROTECTIVE COATING. : de en
  • DE1645947U - GROOVE DISC FOR POWER TRANSMISSION DEVICES. : de en
  • DE1646067U - SWITCH FOR CONCENTRIC CABLES OR LINES. : de en
  • DE854215C - Process for the production of formaldehyde : de en
  • DK74881C - Electron tubes for ultra-high frequencies and of the triode type. : da en
  • ES32762U - Extendable lamp holder with automatic switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB681903A - Improvements relating to a combined steering column and pump lock for a cycle : en
  • DE854159C - Closing cap made of sheet metal : de en
  • FR1015966A - Method and device for cooling the welded stapling line of the bodies of metal cans on an automatic machine : en fr
  • CH286466A - Men's shirt. : en it
  • DE1646027U - MUSMILL. : de en
  • DE854044C - Process for the industrial production of manganese dioxide by electrolytic means : de en
  • DE1646188U - MOUNTING UNIT FOR AN ELECTRICAL DEVICE, E.G. A RADIO DEVICE. : de en
  • DE853640C - Umbrella cover : de en
  • DE1646126U - MAGNETIC ANTENNA BUILT IN BROADCAST. : de en
  • GB681857A - Improvements in or relating to pipe swivel joints and packing therefor : en
  • CH286499A - Process for the production of resorcinol. : de en
  • GB681644A - Improvements in and relating to the production of baking yeast : en
  • DE757190C - Line arrangement for pressure oil controlled multi-plate friction clutches : de en
  • DE853510C - Skirt straps with trouser placket : de en
  • GB681893A - A rotary hydraulic pump or motor : en
  • DE854006C - Process for making chains : de en
  • DE854174C - Toy vehicle : de en
  • ES199305A1 - A TANTALIUM ELECTROLYTIC ENGRAVING PROCEDURE FOR CONDENSER ELECTRODES : en es
  • DE853596C - Circuit arrangement for reducing the distortion factor in A / B amplifiers : de en
  • ES32890U - Toothbrush with indeslizable handle (Machine-translation by Google Translate, not legally binding) : en es
  • GB681966A - Improvements in or relating to root crop harvesting machines : en
  • DE853999C - Table supports for machine tools : de en
  • ES32814U - Special plow for the pickup of beetroot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015904A - Metal radiant panel : en fr
  • DE854111C - Record changer with up and down controlled flaps : de en
  • DE853823C - Process for the production or purification of aluminum : de en
  • GB681702A - Shoe and method of making the same : en
  • GR13926B - SHOT DRAWING. : el en
  • US2615324A - Key ring : en
  • US2615867A - Copolymers of vinylidene cyanide with vinyl esters of aromatic acids : en
  • DE1646198U - SAVING DEVICE. : de en
  • GB681910A - Improvements in the treatment of textile materials : en
  • ES204225A1 - Procedure for the polycondensation of acid amidas alquilen, alquiliden and aralquiliden-bis-halºgeno-carboxºlico (Machine-translation by Google Translate, not legally binding) : en es
  • USD168044S - Brooch or the like : en
  • GB681763A - Improvements in homogenizers : en
  • CH286484A - Apparatus for dispensing cigarette ends, intended to introduce these ends on the rectilinear path followed by a rod of tobacco in a cigarette machine. : en fr
  • CH286610A - Metal tube, intended to be subjected to internal pressure during operation. : en it
  • US2615162A - Cold weather goggles : en
  • CH286550A - Lead seals, in particular for electricity meters. : de en
  • FR1015888A - Low Nitrogen Steel Manufacturing Process : en fr
  • GB681582A - Improvements relating to earth moving machinery : en
  • PL35459B1 - : en pl
  • PL35470B1 - : en pl
  • US2615660A - Christmas tree holder : en
  • US2615664A - Camera mount : en
  • CH286578A - Machine for pressing heads on metal objects, especially bolts and screws. : de en
  • PL35566B1 - : en pl
  • DE1646081U - COUCH BED. : de en
  • DE1646172U - CHARGING DEVICE FOR MOTOR VEHICLES. : de en
  • US2615212A - Weather strip and refrigerator gasket : en
  • US2615833A - Method and apparatus for stripping volatiles from fluids : en
  • US2615952A - Stop for fluid filled cable systems : en
  • ES205211A2 - A mechanism for the automatic verification of the passes made in a telar above a determined length of the fabric (Machine-translation by Google Translate, not legally binding) : en es
  • GB681726A - Improvements in and relating to tripping means for electric circuit breakers : en
  • DE1646162U - WRITING DEVICE WITH TOTO-TIP. : de en
  • FR1015988A - Device intended to keep in the open position, the ventilation glass of certain motor vehicles : en fr
  • GB681693A - Improvements in the manufacture of tea : en
  • ES32909U - A signpost for roads and similar cables with simultaneous indications of commercial advertising (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015980A - Thermoplastic glue : en fr
  • FR1016071A - Improvements to wheelbarrows : en fr
  • FR1015877A - Convertible trolley usable in particular by communities : en fr
  • FR1015900A - Side inlet for air conveyor : en fr
  • DE854056C - Tube generator : de en
  • DE1646064U - ELECTRIC INSULATING TUBE HOSE FOR IMPLEMENTATION. : de en
  • DE854193C - Method and device for heating a continuously operated vertical chamber furnace for the production of gas and coke : de en
  • CA487530A - Metal brake and method of making artificial log houses : en fr
  • CH286459A - Installation for printing fabrics. : en fr
  • DE1645945U - QUICK-CLOSE VALVE WITH DOUBLE SHUT-OFF. : de en
  • ES202629A1 - Improvements in the calefactory devices of drilling material of the machines to weld plastics intended for the packaging, which allows the continuous welding in all directions (Machine-translation by Google Translate, not legally binding) : en es
  • CH286558A - Fixatives for histological preparations. : de en
  • US2615316A - Spring wheel construction : en
  • US2615884A - Preparation of a cardio-active glycoside : en
  • US2615544A - Unloading device : en
  • US2615764A - Hub : en
  • US2615853A - Method of breaking water-in-oil emulsions : en
  • US2615319A - Knitting machine and method : en
  • FR1015913A - Opaque roller shutter : en fr
  • GB681916A - Improvements in or relating to ammunition projectiles : en
  • ES205170A1 - A safety device for hydraulic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015930A - Machine for breaking down coal : en fr
  • US2615219A - Drum ring clamp : en
  • PL35509B1 - : en pl
  • ES204674A1 - Improvements in the reinforcing devices with frame-reel support (Machine-translation by Google Translate, not legally binding) : en es
  • BE511008A - Stereophonic signal transmission system : en fr
  • US2615527A - Trap and escutcheon : en
  • US2615906A - Solid-liquid reaction processes : en
  • DE853667C - Adjustment device for the knife shaft support arms on lawn mowers : de en
  • DE853848C - Safety valve for hoses and pipes : de en
  • PL35366B1 - : en pl
  • USD168045S - Brooch or the like : en
  • US2615460A - Vibration responsive safety cutoff valve : en
  • CA487551A - Manufacture of sulfuric acid : en fr
  • CH286370A - Tractor, in particular agricultural tractor. : en fr
  • PL35568B1 - : en pl
  • DE1645968U - SOAP PACK. : de en
  • AU156721B2 - Improvements in filters : en
  • DE1646088U - ALCOHOL WASHING SYSTEM. : de en
  • ES32771U - Device-tipper for toy trucks (Machine-translation by Google Translate, not legally binding) : en es
  • GB681714A - Improvements in or relating to presses for riveting or the performance of analogous operations : en
  • FR1015852A - Metal plane for woodworking : en fr
  • DE1646121U - COMBINED CLOTHING FOR LADIES. : de en
  • DE853792C - Suction prosthesis for the toothless lower jaw : de en
  • ES204008A1 - Procedure for the polycondensation of diolesters of aromatic dicarboxylic acids, particularly those of thereftal acid (Machine-translation by Google Translate, not legally binding) : en es
  • US2615238A - Tank clamp support holder : en
  • DE854172C - Color chart : de en
  • ES204332A3 - Procedure for the manufacture of phonographic discs based on mixtures with polyvinylic synthetic resins (Machine-translation by Google Translate, not legally binding) : en es
  • PL35336B1 - : en pl
  • CA487578A - Chloro-ethylation of alkylated benzene compounds : en fr
  • DE854133C - Control valve : de en
  • ES204321A1 - Procedure for the subsequent treatment of artificial silk in continuous working phase in the form of filament groups (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016013A - Alarm clock ringing time limit : en fr
  • FR1016031A - Method and correct winding device for cables or wires : en fr
  • PL35491B1 - : en pl
  • US2615672A - Seal for axially movable rotary plug valves : en
  • US2615873A - Copolymers of vinylidene cyanide with aliphatic conjugated diolefins : en
  • DE853541C - Change drive : de en
  • DE853620C - Cosmetic irradiation device, especially for tanning the skin : de en
  • ES204248A1 - Procedure in the manufacture of non-retrided artificial silk filaments (Machine-translation by Google Translate, not legally binding) : en es
  • GB681902A - Improvements in or relating to encoding information on punched record cards and other equivalent media : en
  • DE853646C - Frameless, longitudinally and transversely sliding glass doors for showcases, cupboards, etc. like : de en
  • DE853983C - Ovicide means : de en
  • FR1015985A - Electromagnetic electron lens with device for controlling its magnetic properties without destroying the vacuum : en fr
  • GB681968A - Improvements in or relating to voltage regulators : en
  • PL35376B1 - : en pl
  • PL35517B1 - : en pl
  • US2615742A - Sliding door lock : en
  • PL35425B1 - : en pl
  • US2615719A - Means for shuffling decks of playing cards : en
  • AU1231052A - Method of cleaning wool and wool cleaned thereby : en
  • CH286431A - Frame. : de en
  • CH286500A - Process for the preparation of a monoazo dye. : de en
  • CH286635A - Method for operating a power plant. : de en
  • DE854098C - Teaching for testing inner cones : de en
  • GB681959A - Improvements relating to remote control electric receivers for synchronous selector systems : en
  • FR1015878A - Process for the catalytic hydrogenation of carbon monoxide using iron catalysts : en fr
  • US2615430A - Variable position control for hydraulic servomotors : en
  • US2615706A - Distillation of metals : en
  • US2615738A - Linkage connector : en
  • ES205320A1 - A METHOD OF PURIFYING GERMANIUM : en es
  • GB681627A - Improvements in or relating to furnaces, particularly those for boilers for central heating and the like : en
  • GB681753A - A new and useful method of and apparatus for removing tobacco from rejected cigarettes : en
  • DE853807C - Curling comb : de en
  • DE853873C - Method and device for the production of reinforced cement fiber boards : de en
  • ES205305A1 - A change of continuous speed of the hydraulic type (Machine-translation by Google Translate, not legally binding) : en es
  • US2615414A - Internal pipe aligning clamp : en
  • US2615849A - Infrared quenchable zinc sulfide phosphors : en
  • GR13934B - APPLIANCE FOR ADJUSTING OR INDICATING THE LIQUID LEVEL. : el en
  • DE853535C - Annular evaporator for gas turbine combustion chambers : de en
  • DE853993C - Fixed point for pipelines in casing pipes : de en
  • CH286641A - Process for the production of nitrogen-free argon by rectification and equipment for carrying out the process : de en
  • CA487552A - Preparation of dialytic membranes : en fr
  • CH286422A - Fringed duster for dusting polished surfaces. : en fr
  • PL35426B1 - : en pl
  • CH286486A - Method for atomizing liquids and atomizing nozzle for its execution. : de en
  • GB681729A - Improvements in or relating to studs for boots such as football boots : en
  • US2615583A - Display stand : en
  • CA487662A - Power actuator with pilot control : en fr
  • CH286696A - Color television. : de en
  • PL35375B1 - : en pl
  • CH286494A - Method of making a 20-oxy-pregnancies. : de en
  • CH286669A - Apparatus for heating the base of the nose. : de en
  • FR1015946A - Silo for green fodder, or similar applications : en fr
  • US2615651A - Spool having thread fastening means : en
  • PL35359B1 - : en pl
  • US2615574A - Horizontal plate filter : en
  • US2615920A - Conversion of nitroamines to lower amines : en
  • US2615743A - Fastening device : en
  • US2615772A - Case with heat-resistant retractor and closure belt : en
  • US2615881A - Polymethylpentadiene synthetic rubber : en
  • USD168030S - hawkinson : en
  • PL35379B1 - : en pl
  • PL35490B1 - : en pl
  • US2616046A - Multielement helix antenna : en
  • US2615963A - Resettable circuit breaker : en
  • ES32718U - Machine to bend metal layers for the manufacture of blinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB681912A - Improvements in and relating to dishwashing apparatus : en
  • DE853495C - Matrix band holder for dental treatment : de en
  • DE1645992U - INSULATION FOR REFRIGERATED SHIPS. : de en
  • GB681631A - Improvements in or relating to friction clutch and flywheel assemblies : en
  • DE1646042U - FLASHING LIGHT TRIPOD. : de en
  • DE853910C - Rail butt connection for tracks to be shifted by track setting machines : de en
  • ES202711A1 - Improved improvements in agricultural soil operation systems (Machine-translation by Google Translate, not legally binding) : en es
  • US2615891A - Pteridine perbromides and method of preparing the same : en
  • DE853943C - Centrifugal casting machine : de en
  • GB681648A - Process for preparing high molecular weight hydrocarbons : en
  • US2615330A - Weight and balance indicator : en
  • US2615444A - - heater - : en
  • US2615336A - Indicating device for closed tanks : en
  • US2616075A - Signal voltage frequency converter : en
  • US2615769A - Slush pump piston : en
  • US2615926A - Process for preparing organic compounds containing fluorine : en
  • PL35368B1 - : en pl
  • US2615791A - Separation of hydrogen halides from olefinically unsaturated compounds : en
  • AU163783B2 - Telephone systems incorporating bank-position marking inthe switching stages : en
  • BE514673A - Closure for containers of all types : en fr
  • CH286455A - Resistant, storable impregnation agent for the treatment of textile fibers and fabrics. : de en
  • DE1645982U - HANDLE ON THE BACK PART FOR SUSPENDERS. : de en
  • DE853939C - Process for reducing the solubility of silicic acid contained in mineral dusts : de en
  • AU156963B2 - Drophead fora motorcar body : en
  • AU644651A - An improved salt grinding machine : en
  • US2615592A - Refrigerator partition structure : en
  • CH286593A - Additional device on the grinding machine for grinding helical grooves. : de en
  • DE853794C - Process for the preparation of penicillin compounds with extended action : de en
  • GB681619A - Improvements in self-locking gearing : en
  • GB681816A - Improvements in folded packets : en
  • US2615163A - Nonfracturable lens for goggles : en
  • AU1233252A - Improvements in or relating to circuit-arrangements for producing current of sawtooth waveform : en
  • CH286638A - Apparatus for freezing a liquid. : en fr
  • DE1645960U - SHOEMAKER CLEANING MACHINE. : de en
  • AU1234552A - Improvements in or relating to thermoplastic materials : en
  • CH286649A - Flush-mounted junction box with a box body made of sheet metal. : de en
  • CH286652A - Control switches, especially for regulating transformers. : de en
  • CA487643A - Wide band antennas : en fr
  • US2615167A - Collar stay : en
  • US2615349A - Automatically controlled transmission : en
  • CA487653A - Buttonhole sewing machines : en fr
  • US2615961A - Magnetic testing system : en
  • CH286634A - Diaphragm for engine fuel pump, in particular automobile engine. : en fr
  • CH286647A - Three-phase collector machine with adjustable brushes. : de en
  • DE854191C - Pin lock for pilgrim step rolling mills, in which the locking and release of the pilgrim mandrel takes place automatically with the help of locking members : de en
  • US2615545A - Coin computing device for coin-controlled vending machines : en
  • US2615818A - Bituminous emulsion : en
  • US2615829A - Production of riboflavin : en
  • PL35330B1 - : en pl
  • USD168058S - Combination lamp and display device : en
  • US2615653A - Creel : en
  • US2615815A - Corrosion inhibiting composition : en
  • US2615992A - Apparatus for indicia recognition : en
  • US2615999A - Volume control apparatus : en
  • ES32854U - Device applicable to bottles for the extraction of its contents, especially in aseptic form for autoinjectable (Machine-translation by Google Translate, not legally binding) : en es
  • ES32879U - Improved gag (Machine-translation by Google Translate, not legally binding) : en es
  • AU1227652A - Improvements inthe cooking of cellulosic material tomake pulp : en
  • US2615306A - Forging apparatus and control thereof : en
  • CH286469A - Machine for marking stacked fabrics. : de en
  • CH286758A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE854102C - Measuring pump for milk : de en
  • US2615802A - Herbicidal composition and method : en
  • DE758428C - Process for the preparation of trisazo dyes : de en
  • ES32741U - Elastic knit girdle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016078A - Seat for person in rider position : en fr
  • GB681758A - Improvements in hoes : en
  • PL35440B1 - : en pl
  • US2615419A - Low-pressure alarm for lubricating systems : en
  • DE853783C - Parking device for cordless electric irons : de en
  • ES203386A1 - Some improvements in the gratings of the cardas (Machine-translation by Google Translate, not legally binding) : en es
  • ES204616A3 - A perfected disassembly device for automatic detention of telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • GB681604A - Differential mechanism : en
  • CH286561A - Axis for watchmaking mobile, in particular for balance. : en fr
  • DE1645931U - ONDULATION DEVICE FOR LAYING WATER WAVES. : de en
  • DE1646123U - TELEPHONE BOOK. : de en
  • DE853739C - Plug-in weather flute connection : de en
  • AU161314B2 - Bonded rubber bushes : en
  • US2615986A - Phase modulation system : en
  • CH286448A - Hook device on a chain stitch sewing machine. : de en
  • CH286509A - Polymerization process. : de en
  • AU157457B2 - Improvements relating togas turbine plant ignition arrangements : en
  • US2615382A - Weedhook for plows : en
  • US2615417A - Combination backstay and sheet for sailing vessels : en
  • ES203990A1 - Pneumatic operating device for the opening and closure of the discharge doors, of the cok distillation chambers (Machine-translation by Google Translate, not legally binding) : en es
  • CA487570A - Treatment of waste pickle liquor : en fr
  • AU151274B2 - Improvements indoor and like handles : en
  • AU157582B2 - Preventing diesel engines from reversing : en
  • CA487641A - Process of treating soluble material : en fr
  • DE757895C - Device for smoothing the flanks of gearwheels, in particular gearwheels for marine engines : de en
  • FR1016017A - New shock absorber device : en fr
  • DE1646099U - ELECTRIC BLAST FURNACE WITH REFLECTORS. : de en
  • DE854100C - Flexible bracket : de en
  • FR1015898A - Security portable lamp containing its own power source : en fr
  • GB681697A - Microwave antennas : en
  • AU1223152A - Improvements relating tothe manufacture of sulphuric esters of polysaccharides : en
  • AU1232052A - Improvements in or relating to circuit interrupting device v : en
  • CH286415A - Mechanical gas generator. : en fr
  • CH286544A - Radiation pyrometer. : de en
  • DE854177C - Process for decorating ceramic objects : de en
  • GB681783A - Removable sub-surface well tools : en
  • PL35452B1 - : en pl
  • US2615641A - Magnetic tape sound recording and reproducing apparatus : en
  • US2615831A - Desulfurization of hydrocarbon mixtures with nickel carbonyl : en
  • CA487577A - Apparatus for indicating divergence from a course : en fr
  • US2615670A - Vacuum valve : en
  • DE853659C - Electrostatic film : de en
  • DE853969C - Fire retardants : de en
  • DE853547C - Method of reinforcing the necks of thin-walled steel cylinders : de en
  • DE854010C - Agricultural tractors, preferably single-axle tractors : de en
  • FR1016032A - Centrifugal twisting or spinning loom : en fr
  • FR1016090A - Centrifugal dust separator with device for stabilizing the circulation inside the separator tube : en fr
  • US2615225A - Slider for slide fasteners : en
  • CA487561A - Production of new organic nitriles : en fr
  • CA487617A - Pulse selecting circuits for multiplex systems : en fr
  • CA487536A - Advertising apparatus : en fr
  • CA487658A - Power manipulated detachable gooseneck for trailers : en fr
  • CH286394A - Collection facility for waste of all kinds, especially rubbish. : de en
  • DE1646055U - RUBBER ROLLER OPERATING AS A LOAD ROLLER OD. DGL. : de en
  • DE853516C - Process for the production of rubber-sprung connections : de en
  • DK74888C - Piston, in particular for combustion engines. : da en
  • DE762748C - Pair of pinch jaws for melting electrically conductive metal foils into hard glass, especially quartz glass : de en
  • CH286581A - Process for the continuous manufacture of folded metal wire articles and a machine for carrying out the process. : en fr
  • US2616039A - Self-quench superregenerative receiver : en
  • US2615416A - Variable enabler for acoustic torpedoes : en
  • US2615908A - Thioether-hf-copper complex compounds : en
  • CA487678A - Supplementary fuel injection system : en fr
  • US2615480A - Cork cutting machine : en
  • DE1646051U - KNIFE WITH A SERRATED EDGE. : de en
  • DE854130C - Pipeline element and method of manufacturing the same : de en
  • GB681787A - Improvements in trombone : en
  • CA487671A - Separation of styrenes : en fr
  • CA487606A - Aldehydes : en fr
  • CH286463A - Washing machine. : de en
  • PL35527B1 - : en pl
  • US2615531A - Rearwardly discharging tank type suction cleaner : en
  • AU154375B2 - Improvements in or relating tothe sealing of metal tubes into metal bodies : en
  • GB681919A - Improvements in or relating to electric carrier current communication systems : en
  • FR1016018A - Self-adjusting centering device, especially for cycle wheels : en fr
  • FR1015923A - Mixed fishing reel : en fr
  • ES204869A1 - A procedure for the manufacture of tinned copper wire (Machine-translation by Google Translate, not legally binding) : en es
  • US2616065A - Ignition system : en
  • DE1646068U - CABLE ENTRY TO HOUSING OD. DGL. : de en
  • DE853503C - Hand cleansing cream : de en
  • DE854176C - Process for binding substances containing non-hydrating calcium silicate : de en
  • AU161748B2 - Storage type electron tube systems : en
  • ES32736U - Improved nozzle for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB681975A - Improvements in or relating to tool holders : en
  • US2615820A - Removable protective coating : en
  • PL35321B1 - : en pl
  • CH286375A - Glasshouse. : de en
  • GB681978A - Improvements in or relating to ammunition projectiles : en
  • DE853830C - Circuit for examining crystalline materials in powder form for piezoelectric excitability : de en
  • DE853968C - Wood impregnation process : de en
  • GB681603A - Improvements in and relating to pre-cast concrete articles : en
  • GB681844A - An improved goggle valve : en
  • DE853573C - Process for the production of pumice from metallurgical slag : de en
  • DE1646167U - CHILDREN TOY COMPOSITION GAME. : de en
  • US2615930A - Method of making positive electrodes for battery cells : en
  • US2615704A - Centrifugal spring support type speed responsive device : en
  • US2615991A - Sound reproducing method and system : en
  • PL35462B1 - : en pl
  • CH286660A - Electrode holder in an electron tube. : de en
  • DE854091C - Process for the production of luminescent plastics : de en
  • PL35505B1 - : en pl
  • US2615620A - Fan motor mount on ventilating panel : en
  • DE1645993U - OVERHAUL FOR GAUGE RAILS. : de en
  • DE1646039U - DEVICE FOR SETTING PHOTO IMAGE DEVICES, IN PARTICULAR REPRODUCTION DEVICES. : de en
  • DE854072C - Process for the production of oxide-free, low-mercury amalgam cores to weight synthetic resin prostheses for the lower jaw : de en
  • GB681576A - Closure for containers and a method of applying same : en
  • GB681925A - Improvements in and relating to electric process or program timing devices, particularly for dishwashing machines : en
  • US2615186A - Machine for lasting, sewing, and trimming shoes : en
  • DE854051C - Device for ventilating the machine rooms of vehicles, in particular rail vehicles with internal combustion engine drives : de en
  • FR1016021A - Method and installation for washing and screening materials : en fr
  • GB681613A - Improvements relating to the production of phenols : en
  • DE853600C - Transmitter with capacity compensation : de en
  • FR1016088A - Process for preparing organic diacids : en fr
  • GB681915A - Improvements in or relating to the production of colour photographic images : en
  • DE853632C - Process for the production of carotene : de en
  • GB681936A - Improvements in and relating to electric brush and commutator or slip ring gear : en
  • GB681951A - Process for prestressing cement products : en
  • DE1646018U - MECHANICAL DOOR SEAL WITH SWIVELING RUBBER. : de en
  • DE1646021U - LENGTH MEASURING DEVICE. : de en
  • DE765225C - Process for the production of porous molded bodies : de en
  • DE853681C - Starter for gas turbines : de en
  • GB681621A - Improvements in looms : en
  • DE853744C - Roller printing machine, in particular for printing fabric webs : de en
  • DE853666C - Circumferential, screw-shaped straw divider for mowing machines : de en
  • ES32912U - Automatic cigarette-case (Machine-translation by Google Translate, not legally binding) : en es
  • GB681632A - A matrix for making crease lines in paperboard for cartons : en
  • GB681638A - Improvements in tipping trailers : en
  • GR13929B - PERFECTIONS IN RELATION TO THE TREATMENT OF DRY OR OTHER LIQUIDS. : el en
  • US2615678A - Clamping device : en
  • US2615847A - Alkaryl sulfonate detergents : en
  • IE20009L - Drying and milling apparatus : en
  • ES32773U - Pepper louse apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • US2615282A - Mechanically actuated marionette control mechanism : en
  • ES32840U - An improved container for creams, compact vaselines and in general for all kinds of fluid and semi-fluid toilet articles (Machine-translation by Google Translate, not legally binding) : en es
  • GB681592A - Improvements in or relating to compound indicating instruments : en
  • ES200194A1 - Radial hydraulic compressor (Machine-translation by Google Translate, not legally binding) : en es
  • ES32882U - Closure for bottles and bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB681541A - Improvements in telecinematography : en
  • DE853676C - Lying gas engine with two double-acting cylinders one behind the other : de en
  • GB681829A - Improvements in or relating to amplifiers employing semi-conductors : en
  • DE1646104U - EXTRACTION APPARATUS. : de en
  • FR1016076A - Fitness apparatus : en fr
  • ES32810U - New meat mill suitable for meat mincing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015901A - Improvements to so-called magnetron tubes : en fr
  • GB681824A - Improvements in detecting or measuring changes of acceleration : en
  • ES32864U - Containment slider (Machine-translation by Google Translate, not legally binding) : en es
  • ES203095A1 - Procedure for recharging batteries or batteries of extended electric batteries, especially dry, and device for applying (Machine-translation by Google Translate, not legally binding) : en es
  • GB681642A - New derivatives of 4:4-diaminostilbene-2:2-disulphonic acid and their manufacture and use : en
  • GB681683A - Improvements in or relating to quick-closing de-sludging valves : en
  • US2615662A - Drum stand : en
  • US2615671A - Metering valve : en
  • DE1646015U - PLASTER COMPONENT. : de en
  • ES197111A3 - PROCEDURE FOR OBTAINING DECALS OF THOSE THAT ARE APPLIED HOT : en es
  • ES202993A1 - A device for the salvation of crews of submerged vessels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645991U - ID POCKET. : de en
  • DE1645983U - CLOTHING IN THE FORM OF A JACKET, A COAT OR. DGL. WITH A HOOD TO BE PLACED ON WITH A ZIP. : de en
  • GB681756A - Rotary tube furnaces and method of operating same : en
  • FR1015939A - Apparatus for heating threads, yarns, filaments, and the like in motion : en fr
  • DE853918C - Device for insulating electrical conductors : de en
  • DE853924C - Protective device for liquid or gas-filled, in particular oil-insulated electrical apparatus, preferably transformers, in which the warning or shutdown process is controlled with the aid of a body variable volume : de en
  • CA487516A - Road grading attachment : en fr
  • ES204362A1 - Improvements in mixing machines for concrete or analogue material (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646141U - BATHTUB. : de en
  • AU1230652A - Improvements in automatic watering devices for animals : en
  • AU152266B2 - An improved machine for cleansing bottles : en
  • ES202970A1 - New automatic call control switch with luminous cumbador and for a control station of an intercommunicator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB681874A - Improvements in fluid flow meters of the rotor type : en
  • DE759953C - Process for the production of sulfuric acid by the contact process : de en
  • DE853533C - Sealing limit, especially for valve seals of internal combustion engines : de en
  • DE853861C - Device for skinning animal bodies : de en
  • DE854129C - Oil bath filter with fresh air supply : de en
  • DE853579C - Manually operated converter for stacks of building blocks and other goods : de en
  • DE853746C - folder : de en
  • DE853980C - Row offshoots for potato harvesters : de en
  • DE853703C - Beater mills, especially for grinding drying : de en
  • DE1645933U - DISC GRINDING MACHINE. : de en
  • DE853878C - Trolley frame for the suspension of heavy gates in duct sections and. like : de en
  • ES32783U - Apparatus for facial neck and neck massage (Machine-translation by Google Translate, not legally binding) : en es
  • GB681723A - Improvements in hoisting or lifting apparatus : en
  • ES32689U - Split washer for axial axes fixing (Machine-translation by Google Translate, not legally binding) : en es
  • DE752384C - Lining for centrifugal casting molds : de en
  • DE853928C - Means for the production of waterproof compounds : de en
  • US2615565A - Suture package and method : en
  • USD168067S - Pin clip or the like : en
  • DE854062C - Method for inserting fluorescent screens in cathode ray tubes : de en
  • DE1646004U - LOCKING CASE FOR INSERTING INTO WOOD WITHOUT SCREWS FOR CABINET AND BED FITTINGS FOR RELEASING CONNECTION OF FURNITURE PARTS. : de en
  • ES32521U - Plastic special toothpick holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016058A - Advanced ball stud : en fr
  • DE1645910U - DIE SETTING AND LINE MOLDING MACHINE. : de en
  • GB681654A - Dyeing textile materials of cellulose esters and ethers : en
  • DE853795C - Process for melting and overheating metals in a shaft furnace : de en
  • DE854030C - Process for the production of starch degradation products : de en
  • ES32875U - A special ring for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES32853U - New packaging with direct slide photo printing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015880A - Improvements to electric batteries : en fr
  • ES204736A2 - A table of universal maneuver, especially applicable to the machines of working and cutting wood and, by extension, to the squad, to wash and cut other materials, including metallic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015857A - Engine with constant compression ratio by varying the velume of the explosion chamber, depending on the quantity of gas admitted : en fr
  • GB681599A - Improvements relating to perambulators and the like : en
  • ES202827A1 - Improvements in the manufacture of trapezoidal belts for transmissions (Machine-translation by Google Translate, not legally binding) : en es
  • GB681588A - Nozzle for delivering a liquid to a tank : en
  • US2615610A - Container with reclosure and shield device : en
  • ES204826A1 - A perfected sailor (Machine-translation by Google Translate, not legally binding) : en es
  • DE853992C - Knee joint shaft, especially for the motors of dental drills : de en
  • US2615463A - Fluid pressure apparatus and valve means therefor : en
  • DE854088C - Device for air conditioning and cleaning room air : de en
  • DE854166C - Writing device with built-in calculation aid : de en
  • ES197766A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF APPLIANCES FOR MISTING OR GASIFICATION : en es
  • ES32833U - Pants-panty perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015991A - Process for treating ferro-magnetic alloys and materials obtained by this process : en fr
  • GB681590A - Improvements in or relating to fluid pressure braking systems : en
  • FR1015854A - Row hoe with tubular frame and flywheel drive : en fr
  • GB681869A - Package of pills, tablets or the like : en
  • FR1016010A - Method for improving the yield of silkworm educations : en fr
  • GB681949A - Improvements in or relating to toggle fasteners : en
  • GR13925B - PROVISION FOR CONSTRUCTION OF POWER ELECTRICITY. : el en
  • ES205463A1 - A device in automatic fire canyons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015863A - Adjustable artificial respiration control device : en fr
  • DE1646092U - SOAP DISH. : de en
  • US2615750A - Bottle carrier : en
  • US2615525A - Sound-absorbing board with holes containing debris material : en
  • US2615733A - Pipe fitting : en
  • AU156189B2 - Improvements in or relating to drafting device for textile fibers : en
  • DE1645911U - PLASTIC LIFT ARCH FOR PRINTING MACHINES. : de en
  • DE1646000U - FOLDING RECLINER CHAIR FOR SMALL VEHICLES. : de en
  • ES32737U - Microphone for acoustic signal receivers (Machine-translation by Google Translate, not legally binding) : en es
  • GR13927B - MISSION SAFETY DEVICE. : el en
  • US2615317A - Constant velocity universal joint : en
  • US2616048A - Relaxation oscillator circuits : en
  • FR1015895A - Extraction bucket for alternative filling on one side and the other : en fr
  • US2615180A - Spring assembly : en
  • US2615717A - Target set : en
  • US2615858A - Polyvinyl chloride organosol compositions containing a non-volatile extract of petroleum : en
  • CH286569A - Chronograph timepiece. : en fr
  • DE854181C - Stick light : de en
  • DE853799C - Device for pulling glass bands : de en
  • FR1015934A - Bonding rubber to glass : en fr
  • PL35450B1 - : en pl
  • US2615451A - Cross feed cutter : en
  • US2615171A - Skirt and blouse connector : en
  • US2615523A - Seismic exploration : en
  • US2615972A - Credit verification for subscription type television systems : en
  • CA487544A - Production of gamma benzene hexachloride : en fr
  • CH286775A - Process for the preparation of a 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzothiazole. : de en
  • DE1645915U - MULTI-CIRCUIT RAILWAY LIGHTING- FOR TRAMWAYS. : de en
  • US2615936A - Variable transformer control : en
  • CH286656A - A method in which an electromechanical device is given permanent piezoelectric properties and an electromechanical device obtained by this method. : en fr
  • DE1646179U - CLOCK CASE. : de en
  • DE853564C - Safety device for hydraulic brake systems in motor vehicles : de en
  • DE854016C - Seat arrangement for motor vehicles : de en
  • DE854195C - Process and device for dry distillation of fuels in large chamber ovens : de en
  • PL35526B1 - : en pl
  • US2615389A - Universal printing process cylinder and method of making the same : en
  • CH286467A - Shirt with removable, soft double collar. : de en
  • DE854095C - Arrangement for magnetic measurement of the wall thickness : de en
  • ES205309A1 - Improvements in the organs that form the machines intended for aal stretching and preparation of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015918A - Tourniquet protractor : en fr
  • FR1016062A - Prefabricated beam for construction : en fr
  • AU1223452A - Improvements in and relating to ejection seats for aircraft : en
  • CH286672A - A process for preparing a salt of a tertiary halo-amine. : en fr
  • PL35439B1 - : en pl
  • CA487627A - Ejector type welding electrode holders : en fr
  • ES205264A1 - Improvements in the automatic reinvestment system of the gridway train in the mechanical traction plows (Machine-translation by Google Translate, not legally binding) : en es
  • CH286436A - Installation to dull the ends of the strands garnishing the brushes. : en fr
  • DE853953C - Process for the production of ceilings and roofs : de en
  • DK74895C - Blind. : da en
  • FR1015862A - Regulatory composition of plant growth and phytoeides : en fr
  • GB681738A - Improvements in or relating to polymethine compounds and to the sensitising of photographic silver halide emulsions therewith : en
  • US2615252A - Gun sight : en
  • ES32782U - Apparatus for facial neck and neck massage (Machine-translation by Google Translate, not legally binding) : en es
  • US2615692A - Device for mixing, stirring, emulsifying, etc. : en
  • DE853625C - Electric iron, especially with high heating power : de en
  • AU1223352A - Improvements in or relating to apparatus for ejecting seats from aircraft : en
  • AU1224952A - Preventing diesel engines from reversing : en
  • CH286686A - Facsimile telegraph installation. : en fr
  • ES32796U - Applicable lighting on greeting postcards and ipresos in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES201093A1 - Device for giving silk paper (Machine-translation by Google Translate, not legally binding) : en es
  • DE853717C - Method and device for the transmission of several direct current pulses over a double line : de en
  • DE854097C - Hole gauge : de en
  • PL35387B1 - : en pl
  • US2615892A - Pyridyl amines : en
  • US2615966A - Alloys and rectifiers made thereof : en
  • GB681961A - Improvements in or relating to shock absorbers : en
  • DE853805C - Reinforcement frame for suitcases or similar containers : de en
  • ES203780A3 - A procedure for cleaning metal parts used in machinery, tools, engines and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES32839U - Jumping toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES202656A1 - Device for the production of images on four screens simultaneously with a single projector (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015979A - Glass-to-metal seal and its manufacturing process : en fr
  • DE754993C - V-engine with opposing pistons : de en
  • DE854145C - Device for the liquid supply z. B. with grain net machines : de en
  • CH286681A - Process for the preparation of -phenyl-butyric acid guajacol ester. : de en
  • CH286744A - Process for the preparation of an aromatic acyl-amido-keto-alcohol. : en fr
  • GB681795A - Improvements in spring cushion constructions : en
  • SE137784C1 - : sv
  • DE853721C - Method of prestressing concrete containers and pipes : de en
  • DE853765C - Lifting rotary switch : de en
  • US2615813A - Process for decolorizing and sterilizing spices : en
  • DE1646093U - PASSING MACHINE. : de en
  • GB681799A - Lathe chuck : en
  • CH286703A - Stand with interchangeable support elements of various types for exhibits, in particular items of laundry. : de en
  • DE761604C - Process for pure tone control for the production of sound recordings : de en
  • AU1236952A - An improved mop wringer : en
  • ES26526Y - Hypodermic needle case : en es
  • DE853583C - Drawing cushions for presses : de en
  • ES31926U - Sheet metal containing wood chips (Machine-translation by Google Translate, not legally binding) : en es
  • ES32848U - Plug plug, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE757585C - Electron microscope for the enlarged image of an object that can be introduced into the interior of the vessel : de en
  • ES205272A1 - A procedure for industrial lacquering in red color metallic base objects (Machine-translation by Google Translate, not legally binding) : en es
  • GB681549A - Improvements in or relating to paper-making machines : en
  • CA487560A - Supporting belt and ptosis pad : en fr
  • US2615318A - Support for eating utensils : en
  • US2615694A - Carburetor : en
  • DE853761C - Rail butt connection with mortise joints of the rail ends : de en
  • GB681876A - Process for utilising alloy steel scrap to form steel bodies : en
  • US2615796A - Vessel for fluid catalyst reaction with means for varying height of the dense phase : en
  • USD168083S - Print unit for printing machines : en
  • DE853796C - Method for casting a machine tool head : de en
  • ES205213A1 - Improvements in the construction of counters for electrical and similar switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES32805U - Graphic player for drawings (Machine-translation by Google Translate, not legally binding) : en es
  • US2615870A - Copolymers of vinylidene cyanide with vinylidene chloride : en
  • US2615971A - Pulse position dial receiver employing pulse superposition for identifying digits : en
  • DE853664C - Cultivation binders : de en
  • GB681711A - Improvements in or relating to the production of alkane disulphides and/or alkane thiols : en
  • US2615201A - Packaging apparatus with collapsible seal : en
  • USD168043S - Brooch or the like : en
  • CH286521A - Inking unit for a printing press. : en fr
  • CH286539A - Projectile for smooth barrel launchers of grenade launchers as well as a process for the production of such a projectile. : de en
  • DE853723C - Device for aligning flip top bottles or other vessels with profiled parts : de en
  • DE853858C - Device for the acoustic warning of the driver if the direction indicators of motor vehicles remain switched on : de en
  • DE853784C - Radiant heater : de en
  • USD168072S - Aj.jmnib : en
  • GB681750A - Improvements in combined storm window and screen : en
  • CH286693A - Ultra-short wave power attenuator. : en fr
  • DE854002C - Thread cutting device : de en
  • DE854058C - Loop antenna built into a portable receiver : de en
  • DK74892C - Device for bobbin capsules for sewing machines. : da en
  • ES201004A1 - Improvements in the explosion and internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2615222A - Paper fastener : en
  • US2615507A - Circumferentially traveling type tire removing tool : en
  • DE853633C - Process for the production of substances with an antibiotic effect : de en
  • ES205514A1 - A superheterodino receiver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015958A - Device allowing the simultaneous use of two paint or plaster brushes : en fr
  • FR1016022A - Method and device for clearing valves and unblocking dams : en fr
  • DE860227C - Circuit arrangement for frequency modulation of an oscillator oscillation : de en
  • ES204926A1 - A procedure for the preparation of condensation and polymerization products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016085A - Recycling of materials in chemical processes : en fr
  • GB681665A - An improved extruding press for the pressing of metal tubes from full ingots : en
  • DE853772C - Socket for U-shaped curved fluorescent lamps : de en
  • DE853962C - Formwork for forming channels that are open at the top : de en
  • DE854116C - Punching device : de en
  • FR1016056A - Powder puff in original fur, wool or hair : en fr
  • FR1015977A - Improvements to settling devices : en fr
  • FR1015978A - Electric carrier wave telegraph installation : en fr
  • FR1016027A - Method and device for assembling sheets of paper : en fr
  • IS675A7 - Process for the production of heterocyclic compounds. : en is
  • DE1646062U - MOVABLE AND HEIGHT-ADJUSTABLE STRUCTURE. : de en
  • GB681636A - Improvements in or relating to image erecting systems for optical instruments : en
  • DE1645914U - DEVICE FOR KEEPING GOODS COOL. : de en
  • ES204079A1 - A mechanicode system continuous movement with useful force production based on the principle of archimedes and lever law (Machine-translation by Google Translate, not legally binding) : en es
  • ES32816U - Container with absorption device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016011A - String for rackets, musical instruments and the like, and method of manufacture thereof : en fr
  • FR1016063A - decorative element for slide fastener control tab : en fr
  • GR13936B - IMPROVEMENTS IN OR RELATING TO LIQUID FLUIDS. : el en
  • GB681655A - Novel 1,2-naphthoquinone condensation products and the manufacture thereof : en
  • GB681681A - Electrical resistivity well logging apparatus : en
  • GB681867A - Improvements relating to apparatus for welding wire grids or networks : en
  • FR1015873A - Solvent and anti-blocking product for paints : en fr
  • DE1645984U - CLOTHING. : de en
  • GB681785A - Improvements in or relating to pit props : en
  • US2615957A - Temperature compensation magnetometer indicator : en
  • ES200337A2 - Procedure for the manufacture of waterproof irons for the construction of covers and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015942A - Luminous advertising device : en fr
  • DE854055C - Method for the transmission of audio frequency signals : de en
  • DE854196C - Device for dissolving solids in liquids : de en
  • FR1016077A - Further development of bar guides for automatic lathes : en fr
  • GB681733A - Improvements in stapling machines : en
  • GB681807A - Improvements relating to trucks for lifting and transporting loads : en
  • ES205420A1 - A procedure for the manufacture of elastic velvet (Machine-translation by Google Translate, not legally binding) : en es
  • ES205653A3 - A new device to support templates and models for hydraulic copy appliances, applicable to all kinds of tornos (Machine-translation by Google Translate, not legally binding) : en es
  • ES32803U - Automatic stopper applicable to bottles and containers of carbonated and sparkling water and carbonated beverages (Machine-translation by Google Translate, not legally binding) : en es
  • GB681575A - Improvements in or relating to control device for regulating an area of a thrust nozzle : en
  • FR1015896A - Plug-in cable connection for portable electrical appliances, in particular for electrically operated oscillation generators for washing application : en fr
  • DE853542C - Device for controlling milling and grinding machines : de en
  • DE853594C - Power transmission for motor vehicles with a large speed range and strongly changing driving resistance, especially for rail vehicles : de en
  • DE854114C - Electric binary number calculator : de en
  • DE853758C - Device for drawing off alkali cyanide-containing slag from blast furnaces or the like shaft furnaces : de en
  • FR1015917A - Tank gauge : en fr
  • ES202347A1 - Procedure for weaving fantasy edges in the manufacture of tapes and other articles of cinteria (Machine-translation by Google Translate, not legally binding) : en es
  • GB681814A - Improvements in or relating to electrical servo systems : en
  • FR1016020A - Improvements to locomotive hearths : en fr
  • DE1646159U - LETTER OPENER WITH LIPSTICK. : de en
  • DE853942C - Process for the production of void-free and segregation-free steel blocks : de en
  • US2615809A - Cooked tubular alimentary composition : en
  • US2616031A - Transmitter for guided aircraft controls : en
  • DE1645906U - CLOTH SAMPLE CARD WITH TAB. : de en
  • DE1645924U - AIR-CUSHED ARTIFICIAL FOOT. : de en
  • DE1645925U - DEVICE FOR DISINFECTING. : de en
  • DE853607C - Electric machine : de en
  • US2615537A - Combined brake cylinder and slack adjuster : en
  • US2615611A - Chick shipping container : en
  • DE854052C - Bogie for fast moving vehicles, especially rail vehicles : de en
  • DE854113C - Beam splitter : de en
  • GB681921A - Improvements in or relating to diaphragm type pressure responsive devices : en
  • US2615260A - Snowshoe : en
  • US2615581A - Pipe holder : en
  • US2616064A - Magnetically controlled rectifier-tube : en
  • PL35514B1 - : en pl
  • US2615353A - Semiautomatic rotary cable tool dresser : en
  • US2615969A - Electrical power line warning device for vehicles with extended booms : en
  • ES204180A1 - Procedure of amidas of r-bis-carboxylic acid, in which r symbolizes a group alkylene, alkylideno or aralchilidene (Machine-translation by Google Translate, not legally binding) : en es
  • USD168021S - Infant feeding spoon : en
  • DE1645917U - COUPLING FOR LIVE PARTS. : de en
  • DE854119C - Agricultural machine, especially root crop harvester : de en
  • DE854213C - Process for the polymerisation of hydrocarbons : de en
  • ES32874U - Container with special closure (Machine-translation by Google Translate, not legally binding) : en es
  • DE853546C - Method for producing ball studs, in particular od for the steering rods of motor vehicles. : de en
  • GB681947A - Feeder device for rock-drilling machines : en
  • US2615351A - Transmission : en
  • US2615862A - Process for reacting azelaic dihydrazide with oxalic acid : en
  • CH286707A - Crate for transporting juicy food, especially grapes. : en fr
  • US2615510A - Gas burner head : en
  • US2615741A - Sealing ring : en
  • USD168081S - Ring display box : en
  • ES204864A1 - A procedure for obtaining molding parts through harvesting ferrous menudens (Machine-translation by Google Translate, not legally binding) : en es
  • CH286609A - Elastic coupling. : de en
  • CH286717A - Locking device. : de en
  • DE1646043U - NEGATIVE KNIFE. : de en
  • GB681720A - Improvements in or relating to the underground gasification of coal : en
  • GB681971A - Improvements in cartridge feed belts for automatic firearms : en
  • US2615558A - Conveyer mechanism for spring cambering machines : en
  • DE1646175U - PORTABLE WATCH. : de en
  • DE853504C - Means for the selective absorption of ultraviolet rays : de en
  • US2615483A - Shaper-saw power feed device : en
  • US2616005A - Electric switch : en
  • PL35381B1 - : en pl
  • PL35435B1 - : en pl
  • US2615752A - Vehicle ventilating window antidrip device : en
  • US2615683A - Drilling apparatus : en
  • US2616036A - Signal translating apparatus : en
  • US2616050A - X-ray motion-picture photography : en
  • CA487604A - Gamma-nitrobutyraldehydes : en fr
  • AU1225752A - 'Improvements in or relating to printing telegraph apparatus : en
  • CH286777A - Process for the production of a new basic ether. : de en
  • US2615705A - Automatic platform scale : en
  • US2615714A - Sheet receiver for duplicating machines : en
  • DE854210C - Process for converting hydrocarbons : de en
  • GB681828A - Improvements in or relating to rotary screens : en
  • DE853770C - Damping pump for electrical switches : de en
  • FR1016068A - Rotatable multi-element bearing system : en fr
  • PL35429B1 - : en pl
  • US2615563A - Combination lunch kit and handbag : en
  • US2615762A - Tool carriage support and dust guard therefor : en
  • US2615882A - Polymers of acrylyltriazine-aliphatic amine reaction products : en
  • USD168070S - Portable communion set case : en
  • CH286371A - Hoe winegrower. : en fr
  • CH286433A - Block for fixing a lid hinge to the body of a toilet bowl. : en it
  • DE1645999U - UPHOLSTERY FOR FURNITURE MADE OF TUBE STEEL. : de en
  • DE853837C - Booking and similar calculating machine : de en
  • US2615190A - Extensible arm windshield wiper : en
  • US2615801A - Antisprouting methods and compositions : en
  • CH286709A - Incandescent lamp packaging box. : en fr
  • CA487633A - Cycle stands : en fr
  • CH286673A - Process for the preparation of a 20-oxo-pregnanthioacetal. : de en
  • DE853914C - Push-pull amplifier with a capacitive negative feedback : de en
  • PL35565B1 - : en pl
  • US2615956A - Borehole telemetering : en
  • ES32753U - Sofa-bed, folding and removable (Machine-translation by Google Translate, not legally binding) : en es
  • CA487622A - Pulse code system : en fr
  • CH286679A - Process for the preparation of 3-piperidino-1-benzyl-1-phenyl-propene (1). : de en
  • PL35433B1 - : en pl
  • US2615314A - Self-adjusting finger ring : en
  • US2615337A - Battery liquid level indicator : en
  • CH286450A - Machine for sewing the soles of shoes with small stitches. : en fr
  • CH286527A - Process for obtaining color photographs, and set of screens for implementing this process. : en fr
  • DE854169C - Device, especially handheld device for applying glue or the like. : de en
  • USD168051S - Display stand : en
  • DE853605C - Electric submersible pump motor : de en
  • DE853631C - Impression spoons for dental purposes : de en
  • DE854140C - Device for cutting billets, bars or the like elongated workpieces : de en
  • ES204325A1 - A system for balancing pressures (Machine-translation by Google Translate, not legally binding) : en es
  • CH286545A - Dynamometer. : en fr
  • DE853814C - Hot water heater, especially for gas heating : de en
  • ES32860U - Electric iron without cord with contact support and temperature graduation (Machine-translation by Google Translate, not legally binding) : en es
  • PL35373B1 - : en pl
  • US2615450A - Suture treatment and product : en
  • CH286409A - Process for producing an aerosol, and apparatus for carrying out this process. : en fr
  • CH286613A - Closing robot with sleeve of elastic material, without gland, especially suitable for acids or corrosive liquids. : en it
  • CH286428A - Seating furniture with convertible seat and back wall. : de en
  • DE853571C - Device for placing food rolls on flat combed machines : de en
  • DE854085C - Winch, jack stand or the like. : de en
  • DE1645913U - WRITING SET. : de en
  • DE853506C - Method and mold for the production of cutlery : de en
  • ES203772A1 - Procedure for the manufacture of repoll in conservation (Machine-translation by Google Translate, not legally binding) : en es
  • ES32735U - Security piggy bank (Machine-translation by Google Translate, not legally binding) : en es
  • DE853958C - Wooden board, especially for cladding of concrete components : de en
  • GB681747A - Supporting stands, particularly for television cameras : en
  • FR1015964A - Further development of independent film passes for photographic enlargers : en fr
  • DE853798C - Method of making dropper bottles : de en
  • ES204987A3 - Improvements in lighting gas light production appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015990A - Device for deforming resonant cavities : en fr
  • US2615390A - Feeding device for sheet material : en
  • FR1016053A - New sound recording process and device for its implementation : en fr
  • GB681548A - Improvements relating to the manufacture of dextran : en
  • ES204066A1 - Device for the closure of containers by rebordeado of metal capsules on the mouth of the same. (Machine-translation by Google Translate, not legally binding) : en es
  • ES205399A1 - A machine for cutting or chopping meat (Machine-translation by Google Translate, not legally binding) : en es
  • ES204647A1 - A procedure, with its corresponding device, for the segregation of ash particles from exhaust gases, particularly from the residual bleeding combustión of the cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015976A - Improvements to glasses : en fr
  • GB681556A - Improvements in or relating to textile bobbins : en
  • GB681722A - Improvements in or relating to a method of isolating protein from protein-containingmaterial : en
  • US2615976A - Color television system : en
  • AU164048B2 - Improvements in or relating to electrical indicating and / or control panels : en
  • CA487575A - Combined sewing and trimming mechanism : en fr
  • CA487649A - Power recovery damping system : en fr
  • US2615883A - Production of lignin, cellulose, and pentosans : en
  • CH286434A - Holding device for devices. : de en
  • CA487629A - Machines for hardening felt : en fr
  • DE1646069U - SEPARATING BAR. : de en
  • PL35337B1 - : en pl
  • ES204232A1 - Improvements in rocking and mineral crushing machines (Machine-translation by Google Translate, not legally binding) : en es
  • AU1237052A - Improvements in dowel guns for shooting metal dowels, bolts orthe like into masonry, steel girders andother structures : en
  • CA487591A - N-methylol polyamides : en fr
  • DE853911C - Turbo transmission with several circuits for motor vehicles, especially for rail vehicles : de en
  • DE854027C - Lacing wire : de en
  • DE854105C - Flow meter : de en
  • GB681679A - Improvements in or relating to resilient couplings : en
  • CH286682A - Cannula for the treatment of vaginal affections. : en it
  • DE854144C - Device for additional welding in autogenous longitudinal seam welding machines : de en
  • US2615839A - Recovery of precious metals from photographic baths : en
  • US2615522A - Seismic exploration employing elevated charges : en
  • CH286442A - Equipment on looms for moving the heald frames. : de en
  • CH286460A - Process for the manufacture of a product containing leather and product manufactured according to this process. : de en
  • CA487518A - Shoulder-bead for use in dry-wall construction : en fr
  • CH286549A - Method and arrangement for determining electrical conductivity. : de en
  • CH286746A - A process for preparing an aromatic diacylated aminodiol. : en fr
  • PL35455B1 - : en pl
  • US2615287A - Gas pressure regulator : en
  • US2615619A - Oscillating electric fan and power supply means therefor : en
  • US2616000A - Variable time sequential operated switch : en
  • CH286532A - Milling cutter for pencil sharpening machines. : de en
  • CH286737A - Process for manufacturing lamelliform ceramic objects. : en fr
  • ES205321A1 - A method of manufacture of germanium, in the form of wires (Machine-translation by Google Translate, not legally binding) : en es
  • GB681609A - Improvements in methods of cleaning gases : en
  • GB681653A - Improvements in azo dye : en
  • GB681842A - Improvements in the production and purification of cellulose esters of higher fatty acids : en
  • PL35489B1 - : en pl
  • PL35342B1 - : en pl
  • USD168073S - scott d : en
  • AU767752A - Improvements relating to louvre windows : en
  • CH286513A - Process for coating paper webs and coated paper web obtained by this process. : de en
  • CH286765A - Process for the preparation of a green phthalocyanine series dye. : de en
  • DE760186C - Process to increase the aging resistance of steel : de en
  • DE853692C - Process for making non-conductors conductive in preparation for applying galvanic coatings : de en
  • PL35473B1 - : en pl
  • PL35495B1 - : en pl
  • US2615729A - Bicycle kick stand : en
  • US2615338A - Liquid level indicator : en
  • DE854225C - Method and device for center adjustment when receiving frequency shift keyed telegraph transmitters : de en
  • DE853831C - Ultrasonic device for material analysis : de en
  • ES32910U - Bookbinder file (Machine-translation by Google Translate, not legally binding) : en es
  • GB681891A - Improvements in discharge valves for pressure-tight containers : en
  • AU610451A - Improvements in or relating tothe construction and design of racquets for sports games : en
  • DE829873C - Toy vehicle reversible from forward to backward travel and vice versa : de en
  • ES32743U - Perfected electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • CA487598A - Expendable dies : en fr
  • CA487616A - Coupling means between driven and driving radio stages : en fr
  • CH286511A - Process for coating copper or copper alloy objects with an antique green patina. : en it
  • CH286736A - Hydrofoil. : en fr
  • DE853616C - Discharge tubes, especially for higher power, with hot electrodes and fluorescent lining : de en
  • CA487576A - Time-base circuits : en fr
  • PL35513B1 - : en pl
  • US2615616A - Turbine and compressor apparatus : en
  • PL35350B1 - : en pl
  • US2615168A - Sport cap : en
  • US2615436A - Planetary type engine : en
  • US2615425A - Double walled fountain : en
  • US2615844A - Mineral oil compositions containing esters of thiophene-modified copolymers of maleic anhydride with aliphatic vinyl compounds : en
  • US2616021A - Electric food warmer : en
  • DE854065C - Device for evaporation in a high vacuum : de en
  • DE854135C - Device for rounding pins : de en
  • DE854205C - Manufacture of sulfuric acid : de en
  • CH286423A - Floor cleaning machine. : de en
  • CH286584A - Drive device on machine tools. : de en
  • US2616052A - Fast neutron dosimeter : en
  • US2615625A - Ground speed plotter : en
  • US2615711A - Combination window : en
  • CA487525A - Leg rests : en fr
  • DE1646006U - SCHOOL TABLE WITH ADJUSTABLE TABLE TOP. : de en
  • FR1015992A - Process for treating products sensitive to the action of a magnetic field : en fr
  • GB681739A - Improvements relating to laundry marking or printing machines : en
  • GB681917A - New phthalocyanine derivatives : en
  • AU1228552A - Rotor vane control : en
  • DE1646041U - FLASHING DEVICE. : de en
  • DE1646050U - HOUSEHOLD KNIFE WITH HOLLOW GRIND ON ONE SIDE. : de en
  • DE853505C - Device for atomizing or spraying powdery substances : de en
  • FR1016042A - Improvements to the closure device for containers and packaging articles made of thermoplastic material : en fr
  • AU1228652A - Improvements in or relating to facsimile telegraph systems : en
  • AU162710B2 - Improvements in or relating toan elongated sheetmetal structure : en
  • CA487652A - Shaft seal : en fr
  • US2615205A - Method of processing vulcanizable elastomer compounds : en
  • US2615446A - Hypodermic syringe : en
  • PL35497B1 - : en pl
  • PL35544B1 - : en pl
  • DE1646025U - PUNCHING MACHINE FOR PUNCH CARDS. : de en
  • FR1015954A - decorative elements and their process for obtaining : en fr
  • AU1234652A - Telephone systems incorporating bank-position marking inthe switching stages : en
  • CA487687A - N-alkylamino-methyl-phenyl-propane and method of preparing same : en fr
  • AU162449B2 - Improvements in and relating to ball tip writing instrument : en
  • CA487543A - Windows : en fr
  • CH286620A - Hoist with boom with gripper that can be operated by means of a pressure medium : de en
  • DE853912C - Switching device for a power transmission, consisting of a change gear and a turbo converter, especially for rail cars : de en
  • DE854209C - Process for the production of poorly soluble, basic copper compounds : de en
  • AU1224552A - Vibratory feeder : en
  • US2615953A - Coaxial cable coupling : en
  • PL35420B1 - : en pl
  • US2615372A - Milling machine spindle axial shift control : en
  • US2615508A - Cyclic control system for burners or other condition changers : en
  • US2615668A - Valve : en
  • US2615942A - Ventilation and cooling of household mixers : en
  • CH286688A - Loudspeaker telephone set. : en fr
  • US2615896A - Preparation of j-pyridyl-carbinol : en
  • US2616071A - Static phase balancer : en
  • CA487631A - Aerial systems : en fr
  • AU1230252A - Improvements in or relating to support means for pipe coils orthe like : en
  • DE1646013U - CEILING BODY. : de en
  • DE1646118U - PRESSURE MEDIUM WORKING CYLINDERS, IN PARTICULAR FOR ROAD VEHICLES. : de en
  • FR1016039A - Heating device for the production of combustible gas from cellulosic waste such as manure or slush : en fr
  • GB681586A - Connecting device : en
  • GB681781A - Replacement parts for heels of footwear : en
  • PL35352B1 - : en pl
  • US2615911A - Synthesis of organic compounds : en
  • US2615937A - Fan-cooled motor : en
  • PL35449B1 - : en pl
  • PL35532B1 - : en pl
  • PL35542B1 - : en pl
  • US2615415A - Soldering device : en
  • US2615471A - Valve diaphragm : en
  • PL35402B1 - : en pl
  • PL35560B1 - : en pl
  • US2615169A - Ear muff frame and mounting : en
  • US2615263A - Drain digger and cleaner : en
  • CH286390A - Senktor at the lock. : de en
  • CH286414A - Process for manufacturing fibers in mineral matter, in particular glass, installation for carrying out this process and product obtained by the latter. : en fr
  • CH286643A - Electric braking device for direct current series motor. : en fr
  • DE853826C - Pressure measuring device, which works with a special transmission and measurement fluid that is separate from the medium to be measured : de en
  • DK74899C - Item for folding boxes. : da en
  • US2615229A - Mold and method of making molds : en
  • US2615421A - Machine for automatically timing the immersion of an article into a series of liquids : en
  • DE1645996U - FLOOR WARDROBE. : de en
  • DK74885C - Method of making glass rods. : da en
  • PL35389B1 - : en pl
  • US2615759A - Hubcap : en
  • DE1646147U - CLOTHING PROTECTION NET MADE OF PLASTIC FOR BICYCLES AND MOTORCYCLES IN GLOWING NIGHT COLOURS. : de en
  • ES205217A1 - Improvements in control appliances (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646030U - SPAENE-SEPARATION-AUTOMAT. : de en
  • DE853959C - Wooden cladding, e.g. B. for loose concrete : de en
  • ES199438A1 - IMPROVEMENTS IN THE ASSEMBLY AND TRANSPORTATION OF MACHINES THAT HAVE TO OPERATE IN DIFFERENT SITES, SUCH AS MOTOR PUMP SETS OR GENERATING SETS : en es
  • GB681677A - Improvements in or relating to ratiometer type indicating instruments : en
  • DE754014C - Counter for roll film cameras : de en
  • FR1015982A - Improvements to light signaling devices, in particular for air navigation : en fr
  • CA487689A - Miniature lockstitch sewing machine : en fr
  • PL35461B1 - : en pl
  • ES32862U - Element of construction for the floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • ES32915U - Table bowling (Machine-translation by Google Translate, not legally binding) : en es
  • US2615215A - Vaporizing apparatus : en
  • US2615241A - Can opener : en
  • US2615328A - Densitometer : en
  • US2615428A - Hydraulic motor and valve assembly : en
  • US2615512A - Window construction : en
  • US2615693A - Apparatus for feeding ground materials : en
  • US2615959A - Apparatus for measuring moisture in yarn : en
  • US2615377A - Apparatus for making sealed packages : en
  • US2615747A - Grab : en
  • CH286506A - Process for the production of synthetic tanning agents. : de en
  • DE1646087U - FURNITURE FOR SMALL AND TEMPORARY KITCHENS ETC. : de en
  • US2615249A - Atomic air burst direction finder : en
  • US2615555A - Article distributor for conveyers : en
  • USD168084S - Combined food and beverage vending station : en
  • PL35358B1 - : en pl
  • US2615422A - Gluing device : en
  • DE854223C - Process for making ice cream : de en
  • ES32769U - Plunger for syringes (Machine-translation by Google Translate, not legally binding) : en es
  • DE853498C - Drawer for instrument and medicine cabinets : de en
  • DE1646125U - CHARCOAL MICROPHONE. : de en
  • FR1015892A - Folding cardboard box : en fr
  • CA487546A - Dyeing with indigoid vat dyestuffs : en fr
  • US2615435A - Control of steam temperature : en
  • US2615172A - Shoulder pad structure : en
  • US2615448A - Multiple chamber package : en
  • US2615923A - Manufacture of sodium chlorophenate : en
  • US2615530A - Liquid cleaned precipitator : en
  • US2615807A - Stripping film and method of stripping : en
  • CH286523A - Automatic distribution device, by suction, of sheets, cartons, folded boxes, from a stack. : en fr
  • PL35406B1 - : en pl
  • US2615547A - Keyboard key : en
  • US2615907A - Solid-liquid reaction processes : en
  • DE853702C - Grinding wheel arrangement for band saw sharpening machines : de en
  • DE752150C - Process for the manufacture of silica stones : de en
  • DE754444C - Automatic safety for firearms : de en
  • DE853690C - Labyrinth seal : de en
  • CH286723A - Apparatus on automobiles for indicating when service work is due. : de en
  • CH286776A - Process for the preparation of a 2-tertiaryamino-6- (dialkylaminoalkoxy) -benzothiazole. : de en
  • DE1646185U - DEVICE FOR THE PREVENTION OF GLARE FROM HEADLAMPS. : de en
  • DE853768C - Circuit arrangement for telecommunications systems, in particular telephone systems with two-way connections : de en
  • US2615696A - Carburetor : en
  • US2615910A - Production of synthetic hydrocarbons : en
  • USD168019S - Toilet bowl : en
  • AU156252B2 - Engine-starting cartridges : en
  • USD168041S - Brooch or the like : en
  • BE514558A - : en
  • CH286678A - Process for removing impurities from extracts containing substances effective against anemia perniciosa. : de en
  • DE853889C - Pit stamp : de en
  • US2615457A - Dish hold-down for dishwashing machines : en
  • DE853819C - Tire winding system for truck tires : de en
  • ES32846U - Improved antenna for radio reception : en es
  • GB681923A - Improvements in flushing apparatus : en
  • USD168064S - Rotary mower housing : en
  • AU159549B2 - Sleeper grooving' machine : en
  • DE1645902U - UNIVERSAL OR REDUCING ROLLING MILL. : de en
  • DE1646142U - STORAGE CONTAINER FOR RECORDS. : de en
  • DE1646145U - BOX CONSTRUCTION MOTOR VEHICLE OR TRAILER. : de en
  • DK74878C - Installation with one or more fluorescent lamps. : da en
  • CH286400A - Chamotte protective device in oil-fired central heating boilers, which saves oil and heat-up time. : de en
  • PL35319B1 - : en pl
  • US2615367A - Reflecting measuring device with dual sensitivity : en
  • US2615675A - Fluid fuse : en
  • US2615277A - Demountable weed guard for fishhooks : en
  • US2615667A - Ladder clamp : en
  • CH286636A - Hot gas engine. : de en
  • PL35481B1 - : en pl
  • AU1228852A - Improvements in or relating to electron discharge apparatus : en
  • CH286627A - Plant for the industrial utilization of the heat generated in a nuclear reactor. : de en
  • PL35529B1 - : en pl
  • AU156965B2 - Improvements in or relating to safety devices for apparatus containing stored pressure-energy : en
  • US2615947A - Impedance matching apparatus : en
  • US2615960A - Variable capacitance device : en
  • USD168080S - Shoe or similar article : en
  • US2615712A - Fold catching mechanism for cloth piling machines : en
  • US2615438A - Hydraulic mechanism for actuating valves : en
  • ES32818U - Improved handle, applicable to jumpers or jumpers (Machine-translation by Google Translate, not legally binding) : en es
  • GB681913A - Improvements in and relating to pressing irons : en
  • DE854079C - Device to facilitate the removal of ashes from ovens, especially central heating ovens : de en
  • ES201047A1 - A device to simultaneously use various fuels in explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR57063E - : fr
  • DE854179C - Chute loading bucket : de en
  • DE1645953U - RIM BRAKE. : de en
  • FR1015950A - Improvements to crusher bar mills : en fr
  • FR1015925A - Improvement in metal radiant panels : en fr
  • GB681788A - Improved method of manufacturing crates : en
  • GB681826A - Improvements in or relating to sealing devices for rotary kilns, calciners, dryers, and coolers : en
  • GB681942A - Improvements in or relating to electronic oscillators : en
  • DE853864C - Padlock with a steel bracket secured by number disks or the like : de en
  • DE853996C - Fluid transmission : de en
  • GB681894A - Improvements in or relating to power driven scythes : en
  • US2615491A - Apparatus for reinforcing air hose : en
  • US2616041A - Nonrepeat control circuit : en
  • ES205541A1 - An automatic table or track ball (Machine-translation by Google Translate, not legally binding) : en es
  • AU1236152A - Improvements in or relating to electrical indicating and / or control panels : en
  • CH286575A - Method and device for the production of molded masks and hollow cores. : de en
  • ES32697U - Eventual protection for fluorescent lamp holders (Machine-translation by Google Translate, not legally binding) : en es
  • ES32888U - Tool holder for replaceable blades, applicable to mechanical machinery (Machine-translation by Google Translate, not legally binding) : en es
  • US2615210A - Surface covering material : en
  • FR1015886A - Manufacture of low pressure resin castings : en fr
  • US2615381A - Device for photographically : en
  • US2615587A - Conveyer system for vehicles : en
  • USD168035S - Clothes sprinkler : en
  • CH286378A - Fishing Throwing Reel. : de en
  • DE853817C - Method for riveting nails when connecting wooden parts or the like, including objects produced in this way : de en
  • ES197249A1 - AN AUTOMATICALLY PROGRESSIVE OPERATING HYDRAULIC BRAKE SHOCK ABSORBER FOR AUTOMOBILES : en es
  • ES204740A2 - A new mechanical device for milling woods (Machine-translation by Google Translate, not legally binding) : en es
  • ES205392A3 - A hydraulic copy apparatus, applicable to any wind (Machine-translation by Google Translate, not legally binding) : en es
  • GB681594A - Turbo converter with ring valve : en
  • GB681584A - Improvements in or relating to x-ray tubes : en
  • US2615290A - Cord inserting device : en
  • US2615951A - Spring loaded action contact : en
  • ES30875Y - Table lamp with extendable and swiveling arm that supports a movable shade : en es
  • GB681585A - Improvements in or relating to studs or pins for use with electric arc welding apparatus : en
  • ES32791U - Simultaneous localizer control for shows (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645942U - DROPPER WITH STRAINER INSERT. : de en
  • DE854216C - Process for the catalytic addition of water gas to unsaturated hydrocarbons : de en
  • ES204662A1 - A new security closure system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015999A - Improvements to cylinder adjusting devices for machines for refining chocolate and similar products : en fr
  • ES204664A1 - A fractional currency device to facilitate the change (Machine-translation by Google Translate, not legally binding) : en es
  • GB681669A - A closure for vessels for the preparation, asceptic storage, and delivery of sterilised liquids : en
  • GB681800A - Apparatus for burning liquid fuel : en
  • ES32811U - Pass-purºe apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB681735A - Improvements in golf trolleys : en
  • FR1016025A - Undercover, in particular for motor vehicle seats : en fr
  • ES32797U - Improved puya (Machine-translation by Google Translate, not legally binding) : en es
  • DE760313C - Fatliquor for animal skins and leather : de en
  • DK74875C - Method for mounting and insulating flat dry elements. : da en
  • ES205513A1 - A procedure for the separation of the optical antiphodas of the racemic esters of alpha-amino-beta-hydroxyaril-propionic acids (Machine-translation by Google Translate, not legally binding) : en es
  • GB681698A - An improved sewing-machine needle : en
  • GB681703A - Improvements in and relating to electronic controlling or regulating systems : en
  • DE853626C - Electric oven : de en
  • DE853752C - Device on bell-bottom columns with adjustable bells : de en
  • DE853975C - Arrangement for non-destructive material testing : de en
  • USD168057S - Visor for pilotsx h helmets : en
  • ES32699U - Razors for shaving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016036A - instant clamping vice : en fr
  • GB681833A - An improved moulder's rammer : en
  • US2615223A - Buckle for straps and the like : en
  • USD168015S - Toy animal figure or the like : en
  • ES32335U - Folding frame with wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES32693U - An abacus (Machine-translation by Google Translate, not legally binding) : en es
  • DE853821C - Method and device for lowering the diffusion resistance in the muffle charge during zinc distillation : de en
  • DE854201C - Mixing device for liquids with powdery or grainy substances : de en
  • DK74874C - Mixing coupling for decimeter and centimeter waves. : da en
  • FR1016065A - Cap for containers of all sizes consisting of a rigid support and flexible sealing surfaces : en fr
  • US2615608A - Closure applying mechanism : en
  • DE1646144U - CIRCULAR KNIFE ADJUSTMENT DEVICE. : de en
  • DE854064C - Electrical tubular heater, additionally insulated for higher operating voltages : de en
  • ES32781U - New reflector for vehicle headlights (Machine-translation by Google Translate, not legally binding) : en es
  • ES32883U - Foldable roof rack for roof rack (Machine-translation by Google Translate, not legally binding) : en es
  • GB681607A - Improvements in insulators for high frequency open wire transmission and the like : en
  • GB681601A - Improvements relating to means for controlling liquid fuel pumps of internal combustion engines : en
  • IS251B6 - Method of freezing and storing foodstuffs in airtight and almost airtight sacks, as well as sacks for this purpose and method of producing them. : en is
  • GB681731A - A new or improved mixing or stirring apparatus : en
  • ES205261A3 - Improvements in the construction of claxon alarm appliances: for bikes with engine, motorcycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CH286732A - Device applied to the support of the brake lever of a racing bicycle to make the support of the hand on the support more comfortable. : en it
  • ES32587U - Filler machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB681862A - Improvements in or relating to hydraulic transmission : en
  • GB681695A - Improvements in or relating to high frequency heating apparatus : en
  • DE853650C - Construction element, in particular for forming walls, ceilings, etc. : de en
  • US2615932A - Process for manufacturing porous carbon electrodes : en
  • US2615600A - Pouncing machine with heated grease pad : en
  • US2615787A - Purification and separation of gaseous mixtures : en
  • GB681784A - Improvements in or relating to radio lenses : en
  • GB681980A - A counter-balance device for use with pressing irons : en
  • DE854038C - Large area light with additional reflector : de en
  • ES205299A1 - A double functional device to cause downloads in waters tanks (Machine-translation by Google Translate, not legally binding) : en es
  • ES32406Y - Aerosol pipe : en es
  • GB681573A - Improvements in or relating to apparatus for charging the batteries of miners' electric safety lamps : en
  • GB681798A - Improvements in electric switches for the simultaneous establishment of several electric connections : en
  • GB681561A - Improved heat exchange apparatus : en
  • DE1645967U - TUBE. : de en
  • FR1015902A - Deformation system for resonant cavities : en fr
  • GB681979A - Gyratory crusher : en
  • DE853988C - Blading for rotary machine : de en
  • FR1015929A - Capacitor : en fr
  • US2615230A - Compressive shrinking of webs : en
  • US2615292A - Mowing attachment for power machinery : en
  • ES32766U - An electric heater for shower and bath (Machine-translation by Google Translate, not legally binding) : en es
  • ES32845U - Automatic liquid transfer device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016081A - Method and device for detecting albumin and globulin in urine and other body fluids : en fr
  • DE853874C - Device for the transmission of vibrations : de en
  • ES205155A1 - A procedure for the production of dental prostheses (Machine-translation by Google Translate, not legally binding) : en es
  • ES32899U - Toy machine gun (Machine-translation by Google Translate, not legally binding) : en es
  • GB681872A - Improvements in or relating to reinforced rubber objects : en
  • DE854168C - Axis of a roll consisting of talcum mass to fix the writing on sheets u. like : de en
  • DE853501C - Method and device for freezing, in particular, biological fluids such as blood plasma : de en
  • DE854076C - Small container for carrying and storing eggs : de en
  • FR1016092A - Metal belt for agricultural tractor wheels : en fr
  • GB681572A - Improvements in or relating to electric steam irons : en
  • PL35331B1 - : en pl
  • DE853957C - Wooden board, especially for cladding of concrete components : de en
  • CH286489A - Process for the preparation of organodichlorosilyl derivatives of benzene hydrocarbons. : en fr
  • PL35535B1 - : en pl
  • US2615220A - Drum clamp device : en
  • US2615578A - Smoking stand : en
  • US2615758A - Perfume dispensing implement : en
  • DE1645935U - GARDEN BED EDGING MADE OF SHEET METAL. : de en
  • DE853915C - Ultra-high frequency blocking device in hollow waveguides : de en
  • DE853756C - Suction head : de en
  • FR1015887A - Roller or needle bearing, removable, and its manufacturing method : en fr
  • CA487520A - Screw or like nicking machines : en fr
  • DK74900C - Separation plate for use in packages for bottles and the like with neck-shaped objects. : da en
  • FR1015924A - Process for regenerating vulcanized rubber waste : en fr
  • DE853897C - Arrangement on hydraulic laundry presses : de en
  • CH286483A - Mixing and refining machine, in particular for cocoa and chocolate masses. : de en
  • CH286530A - System for developing, fixing and soaking an exposed photo tape. : de en
  • PL35515B1 - : en pl
  • US2615297A - Ring spinning, doubling, and twisting machine : en
  • US2615595A - Collapsible tube dispenser, including a pair of adjacent rollers : en
  • USD168056S - Lyon wheel cover member or similar article : en
  • DE854022C - Sand toys : de en
  • DE853551C - Water sprinkler pasteurizer : de en
  • DE854050C - Rail joint connection on rib support plates : de en
  • AU1231752A - Improvements in and relating to multiply valve bags or sacks : en
  • AU1232952A - Improvements in or relating to foundation garments : en
  • CA487666A - Production of unsaturated acid halides : en fr
  • GB681847A - Improvements relating to inertia-operated electric switches : en
  • US2615718A - Game board : en
  • US2615542A - Clutch and brake for steering vehicles : en
  • CH286782A - Tube valve. : en fr
  • CH286474A - Screen. : en fr
  • DE853790C - Glycerine substitute : de en
  • US2615757A - Lather dispenser : en
  • US2615567A - Sorting apparatus : en
  • PL35354B1 - : en pl
  • US2615701A - Heat-treating furnace : en
  • US2615770A - Knockdown table : en
  • US2615845A - Lubricating oil additives : en
  • CH286504A - Process for preparing a composition for cleaning facades. : en fr
  • US2615284A - Portable crop heater : en
  • DE853947C - Soap residue recycler : de en
  • DE854143C - Pressure vessel made of sheet metal : de en
  • ES32897U - Portable bar-box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015909A - Alternative metal sawing machine : en fr
  • DE853612C - Method for measuring and oscillographic display of contact resistance : de en
  • DE854033C - Device for thickening sludge sludge or for processing minerals, especially hard coal, in low fluidity : de en
  • AU152438B2 - An improved salt grinding machine : en
  • DE853913C - Screw coupling for railroad cars : de en
  • FR1015903A - Temperature adjustment device : en fr
  • US2615378A - Apparatus for assembling multiple part egg containers and the like : en
  • CH286625A - Rotary piston machine. : de en
  • DE854014C - Motor transport vehicle for motor vehicles or the like. : de en
  • GB681688A - Improvements in or relating to the preparation of 1,8-diamino-p-menthane : en
  • US2615724A - Collapsible sled : en
  • FR1015912A - Control device for the projection arm for roller shutters : en fr
  • FR1016037A - Pressure tube closure system and devices : en fr
  • DE1646023U - EINMALEINS DISPLAY. : de en
  • ES32673U - Device applicable to containers of flexible material containing liquid or pasty substances for the supply of their contents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015944A - Method and device for reducing materials of all kinds : en fr
  • DE854202C - Method and device for temperature control during the conversion of gas mixtures containing carbon oxide and hydrogen : de en
  • CA487533A - Knife mountings : en fr
  • DE854039C - Cutting torch with vibration device for moving the torch on the workpiece surface : de en
  • GB681611A - Dehydrogenation of alcohols to carbonyl compounds : en
  • GB681776A - Improvements in the remote control of multiphase electric motors : en
  • GB681863A - Improvements in or relating to electrical apparatus for measuring resistance and temperature : en
  • GB681899A - Improvements in or relating to electric high tension cable installations : en
  • GB681918A - New dyestuffs of the phthalocyanine series : en
  • DE1646058U - BATH SHOWER. : de en
  • DE853668C - Band brake for agricultural machines, especially mowing machines : de en
  • DE853741C - Offset slinger : de en
  • FR1015968A - Fixing of rails on rigid base with elastic seat : en fr
  • CA487601A - Control system : en fr
  • DE854104C - Differential pressure meter, especially for quantity measurement : de en
  • US2615227A - Magnetic clasp coupling for jewelry : en
  • US2615985A - Two-frequency oscillator : en
  • US2615771A - Knockdown table : en
  • US2615919A - Color stabilized n,n'-di-(sec.-butyl)-p-phenylenediamine : en
  • US2615699A - Contacting liquids with gases or vapors : en
  • US2615988A - Telephone dial cleaner : en
  • US2616001A - Bent sheet detector : en
  • US2615231A - Textile product : en
  • PL35525B1 - : en pl
  • US2615886A - 10-pyrrolidinoacyl-phenothiazines and salts thereof : en
  • DE1645922U - SUCTION ELECTRODES WITH RUBBER CAPS. : de en
  • DE1646116U - FASTENING OF A FLAT TENSIONED STEEL STRAP, PREFERABLY A BRAKE STRAP OF THE BAND BRAKE OF HEAVY VEHICLES. : de en
  • US2615763A - Leakless low friction bearing : en
  • PL35564B1 - : en pl
  • DE853929C - Adhesive for gluing wood based on aqueous dispersions of hardenable aldehyde condensation resins : de en
  • DE853978C - Device for the treatment of substances using ultrasonic vibrations : de en
  • DE854184C - Device with explosive shaped charges, in particular for perforating casing in deep boreholes : de en
  • ES204040A3 - Improvements in the electrical iron cooling device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015981A - Metal cart : en fr
  • PL35403B1 - : en pl
  • ES32867U - Improved insulated handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES32903U - Renewable filament lamp (Machine-translation by Google Translate, not legally binding) : en es
  • AU156962B2 - Improvements in or relating to support means for pipe coils orthe like : en
  • CH286439A - Method for drawing rovings, composed of textile fibers, and machine for implementing this method. : en fr
  • US2615404A - Dough molding and dough sheeting material : en
  • US2616070A - Device for the polyphase transformation of the frequency of three-phase circuits : en
  • US2615209A - Portable enclosure : en
  • US2615479A - Woodsawing machine and shaper attachment therefor : en
  • ES32905U - Electric stove-brazier (Machine-translation by Google Translate, not legally binding) : en es
  • GB681701A - Improvements in and relating to combined kinematographic and television apparatus : en
  • GB681743A - Improvements in or relating to flow indicators for fluids : en
  • FR1015905A - Automatic train announcement device on railway worksites : en fr
  • FR1016064A - Improvements to ashtrays for cigarettes and the like : en fr
  • US2615540A - Sash corner construction : en
  • US2615950A - Electric terminal connector : en
  • CA487563A - Bobbin casing retaining means : en fr
  • CH286425A - Sofa bed. : en fr
  • CH286519A - Stereotype kettle for casting stereotype plates. : de en
  • PL35346B1 - : en pl
  • PL35464B1 - : en pl
  • US2615594A - Silo unloader : en
  • US2616004A - Fluid controlled switch : en
  • USD168069S - Brooch or the like : en
  • US2615454A - Change maker : en
  • ES32786U - Frame for doors of coke ovens, especially with metallic automatic gasket (Machine-translation by Google Translate, not legally binding) : en es
  • CH286445A - Drawer for a ribbon loom. : de en
  • DE1645969U - PACKING FOR PEE BALES. : de en
  • ES32815U - Trunk cone roller bearing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016084A - Metal capsule : en fr
  • GB681908A - Improvements in or relating to graphical recording and indicating apparatus : en
  • GB681931A - Improvements relating to dry carriers for fat-soluble vitamins : en
  • DE759065C - Device for pushing rolling bars arriving on the feed roller table between the rolls of rolling mills : de en
  • DE853875C - Manufacture of a lightweight panel : de en
  • ES205237A1 - IMPROVEMENTS MADE IN THE CONSTRUCTION OF CONNECTION SOCKETS FOR PRINTED CIRCUITS : en es
  • ES32648U - Articulated horcate (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015922A - Closing device for containers : en fr
  • ES202568A1 - Improvement in the hot and cold water mixer device for shower heaters (Machine-translation by Google Translate, not legally binding) : en es
  • ES204696A1 - An apparatus for heating (Machine-translation by Google Translate, not legally binding) : en es
  • GB681696A - Improvements in angle cleats for securing purlins and rails to ribs or like elements : en
  • US2615876A - Copolymers of vinylidene cyanide and vinyl esters of alpha-halogen substituted acids : en
  • CH286606A - Needle bearing. : en fr
  • CH286653A - Electromagnetic switching relay with temperature compensation. : de en
  • CH286701A - Device comprising characters of advertising text. : en fr
  • CA487597A - Construction of walls or the like formed by means of shuttering : en fr
  • DE853941C - Binder for core and molding sand : de en
  • US2615834A - Horizontal retort with reciprocating agitator : en
  • US2615879A - Copolymers of vinylidene cyanide with alpha-substituted esters of acrylic acid : en
  • ES32917U - New sport ball (Machine-translation by Google Translate, not legally binding) : en es
  • US2615866A - Copolymers of vinylidene cyanide with vinyl esters : en
  • DE853862C - Method for obtaining pituitary glands from slaughtered animals : de en
  • DE853895C - Triple acting sheet metal drawing press : de en
  • DE853963C - Closed liquid or gas container : de en
  • US2615267A - Mailbox name plate support attachment : en
  • ES32900U - Multipes penknife (Machine-translation by Google Translate, not legally binding) : en es
  • ES32961U - Improved plug plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015874A - Drawing trolley : en fr
  • DE853570C - All round rougher : de en
  • FR1015881A - Improvements to pneumatic handling installations for various materials, particularly grains : en fr
  • US2615715A - Tennis net : en
  • PL35417B1 - : en pl
  • US2615915A - Halogenoalkanenitriles : en
  • CA487567A - Reinforcing structure for vehicle bodies especially for railway cars : en fr
  • US2615874A - Copolymers of vinylidene cyanide and propylene : en
  • CH284054A - Process for dyeing an already used carpet. : en fr
  • CH286648A - Metal protective box for electrical equipment. : en fr
  • DE853842C - Crankcase for two-shaft engine : de en
  • DE854220C - Compression refrigeration machine : de en
  • DE853745C - Laminated textile material and process and device for its manufacture : de en
  • DE854125C - Mixture-flushed two-stroke carburetor engine with a charge pump that is connected to the cylinder via an overflow channel : de en
  • USD168053S - Folding can and bottle opener : en
  • ES32787U - Coke oven door with metal-on-metal sealing (Machine-translation by Google Translate, not legally binding) : en es
  • ES32759U - Toy sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645994U - GAS GENERATOR FIRE. : de en
  • DE853705C - Device for cleaning sieve surfaces : de en
  • DE853747C - Letter folder : de en
  • PL35476B1 - : en pl
  • USD168046S - Brooch or the like : en
  • AU155582B2 - Frames fortwo-wheeled bicycles with rear-wheel spring : en
  • PL35397B1 - : en pl
  • PL35322B1 - : en pl
  • US2615519A - Plug handling head for well casings : en
  • USD168055S - Cycle saddle : en
  • US2615614A - Fungus inhibiting container for peat moss and the like : en
  • US2615398A - Variable stroke pump : en
  • US2615309A - Refrigerating apparatus for freezing food : en
  • US2615434A - Header and tubes of a forced circulation steam generator : en
  • US2615484A - Production of sticks : en
  • DE1646164U - MECHANICAL VEHICLE TOY. : de en
  • FR1015894A - Method and device for tensioning traction members in the return leg of transport installations and similar applications : en fr
  • DK74887C - Carburettor. : da en
  • ES32722U - An improved posture collar (Machine-translation by Google Translate, not legally binding) : en es
  • GB681865A - Preparation of cellulose esters : en
  • FR1015953A - Improvements in the production of carburettors for internal combustion engines : en fr
  • GB681941A - Improvements in or relating to flexible strip fastenings : en
  • PL35328B1 - : en pl
  • ES32958U - Die for quinielistas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646038U - RANDOM MOVABLE ADVERTISING MATERIALS ON CARRIERS. : de en
  • DE853701C - Machine tool with tool holder flap attached to the reciprocating ram head : de en
  • DE854212C - Process for the recovery of the heat contained in the residues of the pressure hydrogenation of coal : de en
  • GB681761A - Means for adjustable mounting a plurality of louvre blades in a framework : en
  • AU1231252A - Drophead fora motorcar body : en
  • DE853930C - Device for settling OEl or the like. : de en
  • CA487522A - Electron gun and amplifier employing the same : en fr
  • DE853797C - Glass forming device : de en
  • ES203810A1 - Stick and folding system for the manufacture of envelopes (Machine-translation by Google Translate, not legally binding) : en es
  • US2615604A - Pants hanger : en
  • US2615737A - Joint construction : en
  • DE854123C - Process for buttering cream : de en
  • US2615721A - Collet : en
  • US2616027A - Lighting fixture for elongated tubular lamps : en
  • CH286657A - Measuring device with a detector tube that responds to radiation. : de en
  • US2615486A - Vegetable grater : en
  • FR1015865A - Transparent lid for cooking vessel : en fr
  • CH286456A - Apparatus for the treatment, by a pressurized liquid, of spools of textile thread. : en fr
  • GB681682A - Improvements in or relating to containers : en
  • GB681871A - Improvements relating to slide valves : en
  • DE853662C - Ruebenkoepfmaschine : de en
  • US2615455A - Apparatus for cleaning watches and watch parts : en
  • ES205555A1 - An electromechanical device for recreational appliances (Machine-translation by Google Translate, not legally binding) : en es
  • US2615887A - Reaction products of nitriles : en
  • CH286769A - Apparatus for developing reproductions. : de en
  • ES205319A1 - A procedure for the deviation of heat during the transformation of solid materials with gases (Machine-translation by Google Translate, not legally binding) : en es
  • PL35431B1 - : en pl
  • DE1646032U - OVERLOAD AND COMPENSATING CHUCK FOR MACHINE THREADING. : de en
  • ES204146A2 - Improvements in the chamber defibrator for the dismantling of alkaline cellulose in continuous phase (Machine-translation by Google Translate, not legally binding) : en es
  • ES32809U - Ignition organ for an anti-tank mine (Machine-translation by Google Translate, not legally binding) : en es
  • ES32893U - Electric double-commissioned plug (Machine-translation by Google Translate, not legally binding) : en es
  • DE853509C - Rock carrier with holder : de en
  • DE853590C - Process for the generation of substitute feed water for steam power plants by means of lossless evaporation : de en
  • DE853682C - Securing the bolt of a multi-strand link plate chain : de en
  • GB681927A - Apparatus for measuring electrical admittance : en
  • US2615302A - Hydraulic press : en
  • GB681647A - Improvements in or relating to cathode-ray tubes : en
  • GB681904A - Solutions of thiosemicarbazones : en
  • DE853759C - Spring tongue device for trams : de en
  • DE853899C - Report and register sheet : de en
  • GB681565A - Improvements relating to carpet and like anchors or fasteners : en
  • ES205136A3 - Improvements in the manufacture of discs, bands, sheets, strips, rolls, etcºtera (Machine-translation by Google Translate, not legally binding) : en es
  • AU1224252A - Improvements in or relating to tuyeres : en
  • FR1015969A - Device for making connections to pressurized fluid pipelines : en fr
  • ES184170A1 - PROCEDURE AND MEASURING DEVICE THAT ALLOW IN A SPECIAL WAY TO REGULATE THE DISTRIBUTION OF THE CURRENT BETWEEN THE VARIOUS ELECTRODES OF AN ELECTROLYSIS CELL : en es
  • USD168028S - Desk a. o. garrett : en
  • US2615615A - Field compressor : en
  • FR1015972A - Device and industrial products for absorbing sound : en fr
  • DE854214C - Process for the production of dihalopropane and dihalopropane : de en
  • US2615703A - Pebble heating chamber : en
  • US2615709A - Spring group assembly : en
  • USPP1141P - garabedian : en
  • DE1646082U - COVERING OF THE JOINING POINT OF SWISCHEN FRAMES AND FRONT CLAMPS OF UPHOLSTERED CHAIRS. : de en
  • DE853589C - Vapor-tight and corrosion-proof stud bolt connection, especially for locomotive boilers : de en
  • PL35463B1 - : en pl
  • FR1015853A - Auxiliary device for improving the fuel mixture admitted in heat engines : en fr
  • GB681782A - Lock device for well tools : en
  • PL35447B1 - : en pl
  • AU1227452A - Improvements in or relating to parachute pack : en
  • US2615573A - Oil filter : en
  • USD168050S - Necklace oe the like : en
  • PL35573B1 - : en pl
  • CH286391A - Installation for cleaning a hydraulic installation grid. : en fr
  • CH286670A - Bed, especially sick bed. : de en
  • AU1233452A - Device comprising two gas and/or vapour-filled discharge tubes : en
  • CH286639A - Cooling device on goods sales apparatus. : de en
  • USD168031S - hedu d : en
  • CA487519A - Screw or like nicking machines : en fr
  • DE1645962U - TOTO TOP GAME. : de en
  • DE853685C - Concrete pipe or the like building structure with pre-stressed iron reinforcement surrounding the core pipe : de en
  • DE853987C - Fresh water or circulation cooling for stationary internal combustion engines : de en
  • PL35423B1 - : en pl
  • AU158084B2 - Improvements in or relating to regenerator housings comprising filling materials : en
  • CA487640A - Mixing or detector circuit : en fr
  • CH286485A - Method and machine for producing an airtight connection between a cigarette and a mouthpiece. : de en
  • US2615569A - Record controlled machine : en
  • CH286631A - Reversing device on internal combustion engines. : de en
  • US2615776A - Article of furniture : en
  • DE1646031U - HACKSAW. : de en
  • DE854041C - Device for throwing in backfilled mountains : de en
  • ES32830U - Food tray for pets (Machine-translation by Google Translate, not legally binding) : en es
  • CH286374A - Device for sorting apples and similar fruits. : de en
  • CH286565A - Timepiece. : en fr
  • DE1646196U - DEVICE FOR PERFORMANCE OF HEAT DEPENDENT BIOCHEMICAL REACTIONS. : de en
  • DE853587C - Process for the production of phosgene : de en
  • CH286587A - Ram planer. : de en
  • CH286598A - Equipment box. : de en
  • DE1646012U - INSULATION MAT WITH CANE BRAIDED. : de en
  • DE1646139U - DEVICE FOR SUPPORTING THE BACKREST OF A FURNITURE. : de en
  • DE853688C - Procedure for joining pipelines : de en
  • GB681678A - Improvements in and relating to trim fasteners : en
  • IE20671L - Couplers for rail vehicles. : en
  • AU155908B2 - Portable apparatus for use in administering inhaled anaesthetics, oxygen and the like : en
  • DE853679C - Method for operating an Otto engine with a device for optional operation with high-boiling fuels on the one hand and with gasoline or similar low-boiling fuels on the other : de en
  • DE854099C - Device for aligning flanges : de en
  • DE853686C - Pipe butt weld connection with pipe ends lugged on both sides and inserted nipple : de en
  • PL35436B1 - : en pl
  • US2615751A - Extruded floor section for refrigerator vehicles : en
  • US2616053A - Method and apparatus for measuring beam current : en
  • US2615264A - Shoulder and ditch grading machine : en
  • USD168078S - Shoe or similar article : en
  • DE853777C - Electric heating resistor for low temperatures, especially for heating pads, and process for their manufacture : de en
  • PL35483B1 - : en pl
  • ES32730U - Cursor perfected for continuous juxtaposition closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES32959U - A bottle to hold liquid rubber for the sight of a rubber stopper (Machine-translation by Google Translate, not legally binding) : en es
  • GB681877A - Wax silicone composition : en
  • PL35468B1 - : en pl
  • US2615648A - Measuring tape reel device : en
  • PL35399B1 - : en pl
  • US2615682A - Power-operated slidable jaw pipe tong : en
  • US2615848A - Method of producing magnesium arsenate phosphor activated by manganese : en
  • DE1646047U - TIN OPENER. : de en
  • DE853502C - Process for the production of a sodium salt solution : de en
  • ES204993A1 - An electromechanical installation of automatic operation to select, by sizes, fruits and tubers (Machine-translation by Google Translate, not legally binding) : en es
  • AU1224852A - Bonded rubber bushes : en
  • USD168052S - Koplar : en
  • DE854163C - Equipment on motor-driven slicers for meat and sausage products : de en
  • CH286438A - Pettinatrice rettilinea a tenaglia. : en fr it
  • US2615634A - Furnace control device : en
  • PL35533B1 - : en pl
  • US2615315A - Antibacklash device : en
  • US2615475A - Weft change box mechanism for looms for weaving : en
  • CH286595A - Tweezers. : de en
  • CH286604A - Elastic connection device. : en fr
  • AU1226852A - Improvements relating to burners : en
  • CH286601A - Device for removing paint coatings. : de en
  • CH286493A - Process for the production of sodium phytate. : de en
  • CH286576A - Rolling mill. : en fr
  • AU159996B2 - Device comprising two gas and/or vapour-filled discharge tubes : en
  • US2615296A - Pickup conveyer for harvesting machines : en
  • US2615560A - Portable auger type loader : en
  • US2615609A - Extension ladder and lock therefor : en
  • US2615793A - Crystallization apparatus : en
  • PL35357B1 - : en pl
  • AU158937B2 - Improvements in or relating to electron discharge apparatus : en
  • CH286385A - Construction panel which is formed from a molding compound made of a fiber material mixed with a hardening binder and which has a sheet metal cladding on one side. : de en
  • CH286495A - Process for the preparation of benzene metadisulfonic acid. : de en
  • CH286650A - Charging device for accumulator batteries. : de en
  • PL35454B1 - : en pl
  • PL35418B1 - : en pl
  • CH286407A - Chisel-like tool. : de en
  • CH286690A - Catenary carrier frequency system for the transmission of messages between moving stations and a fixed communication network. : de en
  • DE853916C - Display device for mutually tuned radio receivers : de en
  • ES201779A1 - Improvements in armours for the manufacture of pressed concrete pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES32727U - Improved diffuser or reflector elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB681659A - Improvements in or relating to laminated glass sheets : en
  • PL35419B1 - : en pl
  • PL35543B1 - : en pl
  • US2615603A - Garment hanger : en
  • PL35451B1 - : en pl
  • US2616047A - Pulse generator : en
  • DE854047C - Exhaust steam or low pressure turbine with superheater arranged between the stages : de en
  • GB681881A - Improvements in or relating to polishing machine : en
  • US2615501A - Lawn or beach collapsible back comfort device : en
  • US2615580A - Clothes hanger : en
  • PL35377B1 - : en pl
  • PL35385B1 - : en pl
  • PL35453B1 - : en pl
  • US2615931A - Heavy duty gas depolarized dry battery : en
  • AU1233952A - Treatment of textile materials to provide an antistatic finish thereon : en
  • AU1232152A - Air nozzle for web coating apparatus : en
  • CH286505A - Product intended to be introduced into the air chambers of tires to seal their perforations. : en fr
  • DE1646176U - ARRANGEMENT OF THE PENDULUM SUSPENSION IN FLAT MOVEMENTS. : de en
  • DE853561C - Electrically operated pump : de en
  • GB681596A - A device for automatically operating the fuel injection timing gear of the injectionpump of an internal combustion engine : en
  • US2615549A - Keyboard key : en
  • DE1645937U - INSERT FASTENER FOR CONNECTING ROLLERS OR THEIR HOLDER WITH STEEL PIPES. : de en
  • DE853950C - Room stove for wood and coal firing : de en
  • DE854057C - Overlay receiver with one-button operation and means for maintaining a constant frequency difference between the input and oscillator circuit : de en
  • ES32760U - Auto windshield protector (Machine-translation by Google Translate, not legally binding) : en es
  • ES32891U - Perfect floor for shoes of special application in hunting and fishing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015948A - Braking device for motor vehicles : en fr
  • DE1646079U - SEATING, IN PARTICULAR FOR VEHICLES. : de en
  • DE1646200U - CLOTHING HANGER. : de en
  • DE853836C - Method and device for determining the maturity of viscose solutions : de en
  • CH286376A - At the same time fungicidal, bactericidal and insecticidal product. : de en
  • CH286698A - Installation for activating fire safety devices. : en fr
  • CH286761A - Process for the preparation of a blue-green phthalocyanine series dye. : de en
  • PL35484B1 - : en pl
  • CA487528A - Method of making wheel covers : en fr
  • CH286640A - Lock for closing organs such as doors, windows, etc., especially for refrigerator doors. : de en
  • PL35538B1 - : en pl
  • US2615700A - Apparatus for contacting liquids with gases or vapors : en
  • DE1645963U - HEAD CLEANING FOR CARNIVAL. : de en
  • DE763437C - Device for generating control pulses in alternating current networks : de en
  • DE853603C - Drive for wire winding spools u. like : de en
  • DE853840C - Process for the production of pest repellants : de en
  • GB681755A - Improvements in turbines or compressors : en
  • DE1646071U - ELECTRICALLY HEATED OVEN, IN PARTICULAR OVEN DRIVEN BY ULTRA-RED RADIATORS. : de en
  • ES32702U - Protective enclosure of containment and guide based on artificial material for pins to key (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015851A - Full Adhesion Cover Tile : en fr
  • DE758725C - Process for the execution of fillet weld seams, in particular for the production of shaped iron by electrical welding : de en
  • DE853545C - Process for the production of milling cutters for machine tools : de en
  • ES204859A1 - A new electro-hydraulic pressure drive switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015870A - Torque transformer device for motor forec transport by gyroscopic system : en fr
  • FR1016050A - Dental prosthesis device : en fr
  • GB681545A - Improvements in or relating to reciprocating pumps for feeding liquid or pasty material from bulk in determined quantity and the application thereof to pastry moulding and filling machines : en
  • PL35530B1 - : en pl
  • US2615255A - Delineator for determining the length and end form of connecting pipes : en
  • US2615363A - Machine for charging detonator carrying plates : en
  • US2616066A - Automatic tuning system : en
  • CH286492A - Process for chemically drying nitrates in aqueous solutions. : en it
  • PL35396B1 - : en pl
  • PL35545B1 - : en pl
  • US2615773A - Vending machine for cylindrical articles : en
  • CH286654A - Fuse. : de en
  • US2615400A - Valved piston well pump : en
  • US2615832A - Treatment of gases or vapors with liquids : en
  • DE1645926U - Lumber. : de en
  • FR1015885A - spark gap for surge protection device : en fr
  • US2615970A - Dummy intruder for intruder detection systems : en
  • GB681789A - Improvements in animal dosing devices : en
  • US2615785A - Method for recovery of powdered catalyst : en
  • ES32819U - Screw for securing bicycle fenders (Machine-translation by Google Translate, not legally binding) : en es
  • DE853811C - Universal heating plate for cooking, roasting and baking : de en
  • DE853880C - Device for leaching vegetable matter, especially sugar beet pulp : de en
  • DE854180C - Process for purifying the water from free chlorine : de en
  • FR1015951A - Removable device to facilitate digging : en fr
  • GB681543A - Improvements in or relating to superheterodyne receivers for frequency-shift telegraph signals : en
  • DE853553C - Process for the manufacture of a tea-like product : de en
  • ES205428A3 - A device to increase the effect of brake or retention in two-time bicylindrical engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES32650U - Tubular electric radiator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016059A - Metallic artificial flower usable for decoration and mortuary art : en fr
  • GB681868A - Improvements in lubrication system for sewing machines : en
  • CH286395A - Refuse collection truck. : de en
  • PL35443B1 - : en pl
  • US2615993A - Electronically operated advertising and sound reproducing apparatus : en
  • AU1227052A - Improvements in or relating to wringers : en
  • US2615803A - Herbicidal oil solutions of sodium trichloroacetate : en
  • CH286692A - Circuit arrangement for telephone systems with mixed selectors without zero setting. : de en
  • US2615196A - Device for cutting designs in frankfurters : en
  • US2615228A - Building block machine : en
  • US2615393A - Sequential tripping mechanism control for multiunit offset presses : en
  • CA487612A - Telescoping type measuring rules : en fr
  • CA487554A - Preparation of tetrahalogenopyrazines : en fr
  • CH286645A - Device for winding coils for electrical machines. : de en
  • CH286496A - Process for the preparation of 1-benzyl-bz-tetrahydro-isoquinolone- (3). : de en
  • DE854147C - Arrangement for opening preserving glasses u. like : de en
  • ES205201A1 - Improvements in thermal engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016026A - Shell castings : en fr
  • DE853791C - Thread feeder device for circular knitting machines : de en
  • GB681845A - An improved goggle valve : en
  • DE753358C - Electric vehicle headlights : de en
  • AU677351A - Method and apparatus for countercurrent contacting of solids with liquids : en
  • CA487583A - Fluid control device : en fr
  • CH286580A - Sheet metal drawing press with upper ram and sheet metal holder and a counter-pull ram in the table. : de en
  • CA487635A - Electrical system : en fr
  • AU164567B2 - Improvements in or relating to photographic colour transfer process : en
  • CH286529A - Two-part frame for exchangeable objects to be framed. : de en
  • AU158809B2 - Color television : en
  • US2615301A - Centrifugal diffuser : en
  • US2615474A - Shuttle ejection mechanism for looms : en
  • US2615823A - Bactericidal and fungicidal composition : en
  • US2615559A - Material-removing device for conveyers : en
  • US2615655A - Yarn tensioning device : en
  • US2615830A - Production of penicillin : en
  • CH286441A - Yarn traverse mechanism on a Kötz winder. : de en
  • CH286687A - Loudspeaker bilateral telephone system. : en fr
  • CA487600A - Reversing magnetic amplifier control system : en fr
  • CH286745A - A process for preparing an aromatic diacylated hydroxy-amino-ketone. : en fr
  • ES204768A1 - A switched switch for the regulation of the loaded voltage (Machine-translation by Google Translate, not legally binding) : en es
  • CH286542A - Adjustable teaching. : de en
  • US2615280A - Toy washing machine : en
  • US2615352A - Transmission for fishing reels : en
  • US2615975A - Color television receiving system : en
  • US2615217A - Chain tightener : en
  • USD168033S - Dripless pitcher : en
  • US2615468A - Diaphragm controlled valve with bellows type seal : en
  • US2615481A - Oscillating manifold hydraulic log barker : en
  • US2615685A - Regenerative heat exchanger : en
  • US2615686A - Heat transfer device : en
  • AU161410B2 - Improvements in or relating to facsimile telegraph systems : en
  • AU1224052A - Improvements in or relating to arrangements for modulating electric carrier wave oscillations : en
  • DE853892C - Pipe bumper : de en
  • ES18541Y - Security Seal : en es
  • US2615756A - Hose reel : en
  • PL35496B1 - : en pl
  • AU1229152A - Improvements in or relating to forming tools for sheetmetal components : en
  • CA487523A - Barking machine : en fr
  • CH286402A - Air outlet grille. : de en
  • US2615929A - Ignition timing device for internal-combustion engines, including distributor rotating and locking means : en
  • CH286586A - Centering and driving device for machine tool spindles. : de en
  • DE853580C - Double-wing lock gate that is subjected to tension by the water pressure : de en
  • DK74877C - Electric discharge tube with a fluorescent substance having substantially white luminescence, as well as methods of making a fluorescent substance for use in this discharge tube. : da en
  • AU165316B2 - Dyeing of acrylonitrile textile materials : en
  • CH286432A - Bathtub. : de en
  • US2615273A - Hook setter for fishing tackle : en
  • US2615237A - Apparatus for making cross fin coils : en
  • US2615262A - Cutting attachment for land-clearing equipment : en
  • US2615617A - Rotary blower support : en
  • US2615943A - Apparatus for comparing frequencies of electric oscillations : en
  • US2615232A - Production of metallic fluorides : en
  • US2615312A - Process and apparatus for eliminating impurities during the separation of gas mixtures : en
  • CH286437A - Process for the treatment of kapok with a view to its spinning, and device for its implementation. : en fr
  • CH286567A - Timepiece. : en fr
  • ES32960U - New brush (Machine-translation by Google Translate, not legally binding) : en es
  • GB681626A - Improvements in or relating to soil-testing apparatus : en
  • CA487588A - Screw pump : en fr
  • CH286446A - Automatic weaving loom with multiple shuttle-holder drawers on both sides. : en it
  • CH286616A - Infinitely variable hydraulic transmission. : de en
  • AU1233352A - Improvements in or relating to regenerator housings comprising filling materials : en
  • CA487642A - Flotation reagent and process : en fr
  • CA487675A - Indexing and drive mechanism : en fr
  • CH286784A - Installation on overhead lines of electrical vehicles for tensioning the contact wire. : de en
  • USRE23568E - Sheetsxsheet z : en
  • AU155126B2 - Pressure relief valve : en
  • US2615432A - Hydraulic control system with automatic stop : en
  • AU157809B2 - 'Improvements in or relating to printing telegraph apparatus : en
  • AU161821B2 - Improvements in or relating to thermoplastic materials : en
  • CH286715A - Pneumatic lifting device for flour milling products. : en fr
  • US2615339A - Apparatus for sampling pulp : en
  • US2615532A - Air operated ball and roller bearing grease packer : en
  • USD168034S - Samu-el ish-shalom : en
  • US2615326A - Combined tape holder and plaster pallet : en
  • US2615504A - Edge roll for spring structures : en
  • US2615407A - Distributor means for pulverized fuel burners : en
  • US2615588A - Flask turnover for foundry molding machines : en
  • PL35416B1 - : en pl
  • US2616080A - Time division multiplex radiophone system : en
  • CA487648A - Automatic vacuum systems : en fr
  • PL35507B1 - : en pl
  • PL35442B1 - : en pl
  • PL35508B1 - : en pl
  • US2615688A - Heat exchange method : en
  • CH286464A - A method using centrifugal force for the treatment of a material and an apparatus for carrying out said method. : en fr
  • CH286780A - Process for the production of a new basic ether. : de en
  • DE853920C - Socket with protective contact : de en
  • DE1646014U - HOLLOW BODY FOR REINFORCED CONCRETE RIBS AND SLAB BEAM ROOFS MADE OF WOOD WITH PLASTER BEAMS MADE OF LIGHTED BUILDING PANELS OR. REED. : de en
  • DE1646089U - SOAP HOLDER. : de en
  • DE853713C - Brake drum assembly, especially for aircraft wheels : de en
  • FR1016008A - Photographic film brand and marker : en fr
  • GB681801A - Improvements in or relating to matching arrangements for electromagnetic waveguides : en
  • GR13924B - PERFECTIONS IN WHITE WASHING MACHINE. : el en
  • DE1646194U - CONVERTER. : de en
  • CH286555A - Magnetic head assembly. : de en
  • CH286617A - Liquid piston machine with pistons arranged at least approximately radially. : de en
  • PL35409B1 - : en pl
  • DE853665C - Shoe for the finger bar of mowing machines : de en
  • GB681976A - Improvements relating to mixing machines, in particular concrete mixers : en
  • PL35351B1 - : en pl
  • US2615855A - Manufacture of molding powders from shellac and resinols like bhilawan shell liquid or cashew shell liquid : en
  • CA487531A - Journal bearing lubricators : en fr
  • DE1646090U - PROTECTIVE PAD FOR CLOSET SEATS. : de en
  • PL35384B1 - : en pl
  • US2615418A - Remote-control device for outboard motors : en
  • AU160544B2 - Improvements in heat exchange plants : en
  • FR1016029A - Ashtray for vehicles : en fr
  • USD168018S - Detachable slide dental mirror : en
  • CH286714A - Device for the automatic lubrication of moving lubrication points. : de en
  • PL35392B1 - : en pl
  • US2615251A - Axonometric drawing device : en
  • US2616035A - Radio receiver employing a single tube amplifier-converter : en
  • CH286781A - Process for the production of a new basic ether. : de en
  • US2615543A - Spring type clutch : en
  • DE853522C - Stick or pen-shaped pocket scales : de en
  • DE853565C - Master cylinder for hydraulic sensors, especially for vehicle brakes : de en
  • DE853810C - Electric cooking, roasting and baking equipment : de en
  • DE854137C - Driver for lathes. : de en
  • US2615473A - Blinding device for pipe lines : en
  • US2615673A - Lift plug valve : en
  • PL35340B1 - : en pl
  • US2615342A - Continuously variable-speed turntable driving system : en
  • US2615761A - Pressure sealing construction : en
  • PL35479B1 - : en pl
  • US2615322A - Telephone lock : en
  • USD168048S - Brooch or the like : en
  • US2615843A - Oil compositions containing stabilized copolymer ester-type pour point depressants : en
  • US2616006A - Air break circuit interrupter : en
  • US2616045A - Electrical converter : en
  • US2615396A - Munition : en
  • US2615918A - Preparation of acrylamide : en
  • CA487585A - Multi-flame heating head : en fr
  • CH286668A - Adaptometer. : de en
  • DE853497C - Retaining plate for lower jaw prostheses : de en
  • ES204186A1 - Procedure for the continuous regeneration of the lost liquors of discarding (Machine-translation by Google Translate, not legally binding) : en es
  • GB681700A - Improvements in or relating to sifting screens : en
  • US2615488A - Bag closure : en
  • US2615654A - Yarn tensioning device : en
  • US2615379A - Fluid operable shutter release : en
  • US2615949A - Coaxial socket contact : en
  • DE854043C - Process for the loss-free extraction of boric acid when processing solutions containing it : de en
  • US2615570A - Middlings purifier : en
  • US2615775A - Outdoor metal-clad switchgear : en
  • US2615851A - Bituminous emulsions : en
  • US2615395A - Typeholder socket : en
  • AU161121B2 - Electric welding and soldering gun : en
  • DE853562C - Power drive, in particular aircraft propeller drive : de en
  • DE854188C - Procedure for increasing safety during shooting : de en
  • GB681566A - Improvements in and relating to sockets or connections for detachably connecting a tool or other device to a wire rope or the like : en
  • DE1645975U - ARRANGEMENT FOR BRANCHING IN ROLLER CONVEYOR SYSTEMS. : de en
  • DE1646183U - POPLIN AND WOOL SWEATER. : de en
  • DE853749C - Clip for the detachable stapling of files : de en
  • CH286386A - Louvre. : de en
  • DE1645940U - ELASTIC SUPPORT BEARING MADE OF COMPOSITE RUBBER METAL, IN PARTICULAR FOR MOBILE COMBUSTION MACHINES. : de en
  • GB681608A - Improvements in liquid fuel furnaces : en
  • GB681937A - An improved silencer or muffler for internal combustion engine exhausts : en
  • CH286622A - Evacuation device for obtaining a high vacuum. : en fr
  • US2615275A - Fishhook holder : en
  • US2615467A - Silent closing pilot-operated valve : en
  • US2616057A - Black screen television cathode-ray tube : en
  • DE1646086U - WASHING TOILET CABINET. : de en
  • PL35343B1 - : en pl
  • US2615200A - Method and apparatus for wrapping articles in stretchable sheet material : en
  • US2615814A - Process of preserving fruits and vegetables : en
  • AU162410B2 - Improvements in or relating to parachute pack : en
  • CA487674A - Pin unloader : en fr
  • PL35370B1 - : en pl
  • DE854000C - Hobbing machines : de en
  • DE1646078U - PLATES, IN PARTICULAR METAL PLATES. : de en
  • DE1646136U - VIERPOL. : de en
  • DE854073C - Method for producing bubble-free quartz glass : de en
  • CA487664A - Blending fuels : en fr
  • CH286664A - Liquid fuel burner. : en fr
  • DE854009C - Method for obtaining blood plasma : de en
  • PL35369B1 - : en pl
  • PL35501B1 - : en pl
  • DE853519C - Process for processing poor cobalt-nickel-copper dishes : de en
  • DE854086C - Heater : de en
  • US2615242A - Combination fingernail file, fingernail clipper, and pocket clip : en
  • US2615635A - Hothouse, hotbed, and domestic heating system : en
  • PL35424B1 - : en pl
  • CH286470A - Method for manufacturing arched first soles, shape for the implementation of this method, and arched first sole obtained by this method. : en fr
  • CH286607A - A method of assembling a roller bearing and the bearing thus obtained. : en fr
  • CH286661A - Cathode ray tube whose wall has a hollow metal cone and a glass neck. : de en
  • PL35349B1 - : en pl
  • US2615816A - Glass solder : en
  • US2615987A - Calling line identification system : en
  • USD168039S - Brooch or the like : en
  • US2615939A - Brush mechanism : en
  • US2616056A - Unsymmetrical deflection yoke : en
  • CA487660A - Irish moss extract and its production : en fr
  • AU1225952A - Improvements in microscopes : en
  • AU155039B2 - Improvements in or relating tothe manufacture. of glass articles : en
  • CH286711A - Light bulb packaging. : de en
  • AU1232852A - Storage type electron tube systems : en
  • PL35522B1 - : en pl
  • PL35540B1 - : en pl
  • US2615413A - Internal pipe aligning clamp : en
  • US2615663A - Waste can closure operator and support : en
  • US2615954A - Standoff insulator stud : en
  • CH286700A - Device for the optical reporting of impact signals and their cancellation in conveyor systems. : de en
  • DE853734C - Extraction machine, especially for peeling coal extraction : de en
  • FR1015941A - Method and devices for preparing colloidal cement grouts and mortars : en fr
  • DE1645912U - RELEASE DEVICE FOR PAPER SUPPORT ON WRITING AND THE LIKE. MACHINERY. : de en
  • AU155907B2 - Improvements in or relating to forming tools for sheetmetal components : en
  • USD168020S - Combined can and botlle opener, scaler, and screw driver : en
  • USD168075S - Lady s suspender belt : en
  • CA487535A - Carburetor : en fr
  • CH286712A - Snap lock on containers, in particular on tubes and bottles. : de en
  • CH286713A - Pneumatic lifting device for flour milling products. : en fr
  • CH286671A - Massager. : de en
  • AU154182B2 - Improvements in or relating to oil cleaners : en
  • US2615824A - Method and composition for imparting water resistance to textile material : en
  • DE1646016U - ADJUSTABLE RADIATOR SUPPORT. : de en
  • DE1646197U - PACKAGE FOR ONE SUEDE POWDER PENCIL. : de en
  • US2615345A - Fan belt tool : en
  • AU1225652A - Improvements in or relating toan elongated sheetmetal structure : en
  • ES32951U - Improved bottle for all kinds of liquid products of any fluidity or viscosity, especially for perfumery products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015859A - Iron : en fr
  • US2615492A - Strip applying device : en
  • US2615557A - Bucket conveyer structure : en
  • CA487526A - Particle separator : en fr
  • CH286369A - Method and device for working the soil. : de en
  • USD168082S - Sofa bed : en
  • US2615370A - Automatic gas piston operated firearm : en
  • USD168077S - Shoe or similar article : en
  • DE853832C - Method for determining the surface tackiness of film-forming substances : de en
  • DE854156C - Switching and locking device for gear change transmissions of motor vehicles : de en
  • GB681658A - Thermally controlled food-storage table : en
  • DE1646103U - MULTI-STRENGTH GLASSES. : de en
  • DE748512C - Process for the production of pulp with a high degree of purity : de en
  • DE853672C - Two-stroke internal combustion engine with a preferably ellipsoidal combustion chamber in the piston crown that takes up almost all of the compressed air : de en
  • FR1015961A - Dressing object : en fr
  • GB681670A - New or improved air conduit arrangement for motor vehicles : en
  • DE853513C - Profiled metal frame for windows and doors : de en
  • DE853517C - Process for the production of moldings from casein : de en
  • DE754424C - Two-stroke internal combustion engine : de en
  • ES204797A2 - A table of universal maneuver, especially applicable to the machines of working and cutting wood and, by extension, to the squad, to wash and cut other materials, including metallic materials (Machine-translation by Google Translate, not legally binding) : en es
  • CH286733A - Device for removing ashes and the like in a smoking compartment of a means of transport. : de en
  • DE853730C - Method and device for leaching sugarbeet pulp : de en
  • DE853743C - Drive for roller printing machine and associated drying device for printing webs of fabric : de en
  • ES32497U - Cinematºgrafo of toy to see to the light or projected on the screen, films photographic or of drawings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016002A - Shoe fitted with an automatic ventilation device : en fr
  • CH286778A - Process for the production of a new basic ether. : de en
  • DE1645980U - EXTRACTION TOWER, IN PARTICULAR FOR BEET SCHNITZEL. : de en
  • DE1646098U - HANDLE, IN PARTICULAR FOR THE SHOE GRATE FROM OEFEN. : de en
  • DE754700C - Arrangement of a carburetor and an air cleaner for internal combustion engines : de en
  • DE853710C - Automatic photographic shutter with forward mechanism : de en
  • DE853720C - Filter plug rod for cigarettes and process for its manufacture : de en
  • DE853884C - Turntable knitting machine with foldable knitting hoods : de en
  • ES204400A1 - An installation for the quick dissolution of the copper contained in the cupizas de pirita de hierro cuprºfera (Machine-translation by Google Translate, not legally binding) : en es
  • ES204742A3 - A new procedure for obtaining intensive intensive synthetic curtients (Machine-translation by Google Translate, not legally binding) : en es
  • ES204804A1 - A dosing device, to determine the amount of paste necessary, to prepare units of food products, especially baking products (Machine-translation by Google Translate, not legally binding) : en es
  • ES32894U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB681650A - Improvements in or relating to shock absorbers : en
  • DE853592C - Rotary kiln : de en
  • DE853658C - Cord and set spirit level : de en
  • DE853707C - Process for the production of centrifugal chambers with tangential inlet for centrifugal separators : de en
  • DE853979C - Dengelgeraet : de en
  • GB681760A - Cartons : en
  • US2615321A - Rinse cylinder for attachment to rotary washing machine baskets : en
  • US2615465A - Self-cleaning valve : en
  • US2615539A - Mullion : en
  • CA487624A - Offset resistance welding electrodes with coolant tubes : en fr
  • US2615674A - Throttle valve mechanism : en
  • USD168074S - Bracket or the like : en
  • ES205059A1 - A new molding machine for injection of fluidified or liquefied solids (Machine-translation by Google Translate, not legally binding) : en es
  • GB681719A - Gear testing apparatus : en
  • DE758632C - Process for the surface decoration of enamels, glazes and glasses : de en
  • DE854200C - Device for separating solid and liquid impurities from air, gases and vapors : de en
  • GB681848A - Improvements in machines for harvesting potatoes or the like : en
  • DE757928C - Process for the preparation of chroman compounds : de en
  • DE854136C - Chuck : de en
  • DE1646035U - ROLLER LEVELING DEVICE FOR WIRE, BAR MATERIAL AND THE LIKE. : de en
  • DE854157C - Motor vehicle, in particular for the transportation of people : de en
  • CH286454A - Braiding machine. : en fr
  • DE1645998U - NAPKIN. : de en
  • DE854028C - Swivel lock for tubes : de en
  • ES32686U - Olives sorting device (Machine-translation by Google Translate, not legally binding) : en es
  • GB681960A - Improvements in or relating to a marking device for traffic control : en
  • ES32765U - Pipe with lid and inverse suit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015974A - Cooling device for air-cooled internal combustion engines : en fr
  • ES205318A1 - A perfectioned sewage machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015875A - Hand trimmer transformed : en fr
  • DE1645988U - WALL LAMP. : de en
  • DE853787C - Process for the revitalization of catalysts : de en
  • DE854115C - Eddy current tachometer : de en
  • ES204767A1 - Improvements introduced in the manufacture of switching chambers for switches with little oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016028A - Improvements to the methods of preparing a facsimile copy of a document : en fr
  • FR1016087A - Valve for rubber balloons : en fr
  • ES32822U - Cutting device for paper roll support (Machine-translation by Google Translate, not legally binding) : en es
  • ES32895U - Type of bovedlla (Machine-translation by Google Translate, not legally binding) : en es
  • GR13932B - IMPROVEMENTS IN OR IN RELATION WITH SEPARATIONS OF SEPARATIONS OF NAILS (STRAWS) AND ANEMIES. : el en
  • ES203461A1 - A perfected tachometer (Machine-translation by Google Translate, not legally binding) : en es
  • GB681885A - Composite card flat : en
  • DE1646173U - SHORT PLATE TAPE WITH CHAINS INSIDE. : de en
  • DE759108C - Process for the production of multicolor images with the aid of multilayer films by color development : de en
  • DE853582C - Core drill bit for rotary drilling in the rock : de en
  • DE853610C - Arrangement for counting the duration of voltage deviations with electrical transmission and control between timer and counters : de en
  • DE853698C - Process for the production of phosphate coatings on zinc : de en
  • ES32793U - Square for door handles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015855A - Paper winder : en fr
  • FR1016030A - Improvements to dryers, mechanical or not, for wood veneers, fiber panels, lumber, etc. : en fr
  • DE853960C - Wooden panel composed of individual planks lying against one another, especially for shuttering concrete components : de en
  • ES205216A1 - Improvements in the installation of lighting for bikes and similars (Machine-translation by Google Translate, not legally binding) : en es
  • GB681710A - Improvements in or relating to heating, ventilating and like installations : en
  • GB681945A - Improved means for sealing containers : en
  • GB681748A - Children's walking reins and baby harness : en
  • FR1015883A - Improvements to maximum and minimum metal thermometers : en fr
  • FR1016100A - Key milling machine for locks and bolts : en fr
  • AU155038B2 - Method and apparatus for coating metallic objects : en
  • AU165293B2 - Treatment of textile materials to provide an antistatic finish thereon : en
  • GB681694A - Winding devices for blind-raising members : en
  • GB681578A - A composition of matter curable to give a hard resinous product, the resulting resinous product and articles made therefrom : en
  • GB681736A - Improvements in or relating to dyestuffs and photographic emulsions containing the same : en
  • GB681956A - Improvements in or relating to direction indicator devices for motor vehicles : en
  • GB681623A - Improvements in or relating to electric lamp holders : en
  • GB681690A - Improvements in or relating to sewing machines : en
  • ES204420A1 - A procedure for the protection of fibrous material, containing cellulose, against the attack by microorganisms (Machine-translation by Google Translate, not legally binding) : en es
  • ES205454A1 - A low pressure discharge pipe (Machine-translation by Google Translate, not legally binding) : en es
  • GB681855A - Improvements in or relating to machines for cutting filter tip and other mouthpieces for cigarettes : en
  • DE854029C - Folding packaging made of cardboard, corrugated cardboard or the like. : de en
  • DE853549C - Drive for vibrating screens : de en
  • DE853742C - Method and device for cleaning machine cleaning cloths u. like : de en
  • ES32916U - Perfect neck mouthpiece for shirts, jerseys and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB681852A - Improvements relating to blowpipes : en
  • FR1016070A - Improvement in braking devices for electric motors by countercurrent : en fr
  • FR1015911A - Gravel screening device on boats : en fr
  • FR1015927A - Glasses or eye shields for industrial work, sports and similar applications : en fr
  • FR1016097A - Process for manufacturing sheets of plastics with a smooth or engraved surface, having a gloss, semi-gloss, mat or mixed finish : en fr
  • GR13933B - IMPROVEMENTS IN REGULATORY FENCING DEVICES BY HYDRAULIC INSTALLATIONS. : el en
  • DE853859C - Vascular cleaning machine : de en
  • ES32785U - Pruning shears (Machine-translation by Google Translate, not legally binding) : en es
  • ES202290A1 - Improvements in arados (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016093A - Box girders for metal constructions : en fr
  • GB681928A - Improvements relating to focusing devices for photographic cameras : en
  • DE854031C - Method and device for discharging the heavy components in wet setting machines : de en
  • FR1015993A - Apparatus for preventing icing on the components of the intake device for gas turbo-engines : en fr
  • DE853919C - Electrical connector : de en
  • FR1016089A - Device for the continuous automatic evacuation of sludge from a steam boiler : en fr
  • CA487639A - Gasbinding refractory metal : en fr
  • FR1016098A - Improvement in studs for football and rugby boots : en fr
  • GB681574A - An improved process and apparatus for treating vermiculite : en
  • DE1645930U - HEADWASHING DEVICE. : de en
  • PL35355B1 - : en pl
  • US2615272A - Collapsible holder for landing nets : en
  • DE860249C - Hair curlers : de en
  • GB681974A - Tubular member for nut and bolt or stud assemblies of the type used for securing plates together : en
  • CA487590A - Safety tube : en fr
  • ES205386A1 - Improvements in the construction of devices-clip for plugs (Machine-translation by Google Translate, not legally binding) : en es
  • GB681934A - Improved process for the hydration of olefines : en
  • DE1645973U - BELT CONVEYOR LOW HEIGHT : de en
  • DE853998C - Method and device for the production of coatings on workpieces, pipes or the like. : de en
  • ES32872U - Lock on doors, especially doors of coke ovens (Machine-translation by Google Translate, not legally binding) : en es
  • US2615487A - Lap seam for coated cord fabric and method of making same : en
  • US2615903A - Reduction of 11-ketosteroids : en
  • CH286520A - Offset printing press. : en fr
  • GB681587A - Improvements relating to sliding windows, or sliding panels, particularly for use onvehicles : en
  • GB681649A - Improvements in or relating to electric discharge tubes : en
  • DE1646195U - WALL LAMP. : de en
  • DE751051C - Loading device for longwall mining : de en
  • DE853656C - Dial Test indicator : de en
  • US2615226A - Turn-in stud mounting molding snap fastener : en
  • US2615983A - Tuner for television receivers : en
  • US2615310A - Freezing tray : en
  • US2615386A - Automatic electric toaster : en
  • US2615898A - Benzothiophene anthraquinone dyestuffs : en
  • DE853611C - Electrical add-on measuring device without its own electromagnet : de en
  • DE854194C - Process for the production of pressure-resistant molded coke pieces from hard coal fused coke : de en
  • ES205293A1 - Improvements introduced in the manufacture of paper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015971A - Method of sealing the filling orifice of a flexible metal dispenser tube or the like : en fr
  • GB681870A - Improvements in the production of shellac products : en
  • US2615497A - Reclining article of furniture : en
  • US2615236A - Blade edge welding technique : en
  • US2615470A - Magnetic air valve : en
  • US2615914A - Alkyl carbonates of lactates : en
  • US2615503A - Foot and leg rest : en
  • US2615285A - Glass tube reshaping apparatus : en
  • DE853779C - Heater : de en
  • DE854153C - Method and device for the optional coating of printing plates in centrifugal machines with two types of copy layers : de en
  • DE854186C - Rolled profile of the parallel inner punches of the multi-part steel pit punches : de en
  • US2615335A - Pipe line metering device with bearing protection mechanism : en
  • USD168065S - Combined parking lamp and mirror : en
  • US2615806A - Method of making rigid type felted mineral wool product : en
  • DE759642C - Process for the production of color photographic images : de en
  • DE854017C - Braking device for motor vehicles, especially truck trains : de en
  • US2615739A - Oil seal : en
  • ES204113A1 - An electrical device for starting explosion engines and for charging accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • IE20064L - Detergent composition : en
  • DE1645901U - BACK SHOOTER FOR SHOOTING PRETZELS. : de en
  • US2615627A - Wiper holder for perforator-card machines : en
  • ES32866U - Insulating handle perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB681600A - Improvements in or relating to paper-making machines : en
  • GB681940A - Improvements in and relating to aerial arrangements for preventing or reducing interference : en
  • PL35412B1 - : en pl
  • CA487685A - Axial flow fans : en fr
  • PL35332B1 - : en pl
  • US2615528A - Apparatus for separating oil emulsion : en
  • US2615644A - Expanding mandrel : en
  • US2616007A - Circuit interrupter : en
  • US2615925A - Preparation of olefinic compounds : en
  • PL35456B1 - : en pl
  • US2615552A - Tabulating mechanism : en
  • FR1015515A - Telephone setup with loudspeakers : en fr
  • CA487636A - Dual voltage power supply : en fr
  • ES204284A1 - Improvements in, or relative to, water tanks, fuel tanks or similar locomotives (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645904U - IRON COOKING APPLIANCE. : de en
  • DE1645961U - BALLPOINT PEN WITH TOTO TIP. : de en
  • GB681542A - Improvements relating to perambulators and the like : en
  • US2615344A - Power transmission : en
  • CA487670A - Preparation of substituted styrenes : en fr
  • CH286452A - Air pump with drive unit. : de en
  • CH286637A - Device for regulating a hydraulic turbine. : en fr
  • DE1646049U - SLICING MACHINE. : de en
  • DE854036C - Headlight with electromagnetically controlled swiveling reflector : de en
  • DE854154C - Multiple capsule pumps, especially gear pumps : de en
  • ES32825U - Device used to keep two frosted pieces of the same glass apparatus together (Machine-translation by Google Translate, not legally binding) : en es
  • PL35410B1 - : en pl
  • PL35499B1 - : en pl
  • PL35518B1 - : en pl
  • ES204673A1 - A procedure for the polycondensation of acid amidas alquiliden-alquiliden and aralquiliden-bis-halºgenocarboxºlico (Machine-translation by Google Translate, not legally binding) : en es
  • ES204998A1 - Improvements in or relative to electro-chapeed equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES32877U - A case intended to contain rolls of plaster (Machine-translation by Google Translate, not legally binding) : en es
  • GB681728A - Improvements in or relating to control apparatus for chemical reactions : en
  • GB681744A - Improvements in or relating to aircraft radio antennae : en
  • ES32904U - Graduated device for the measurement of length of feet (Machine-translation by Google Translate, not legally binding) : en es
  • GB681812A - Improvements in or relating to gas ring burners : en
  • US2615591A - Method of detonating explosion type rivets : en
  • US2615599A - Machine for finishing hats : en
  • US2615453A - Cuticle pusher : en
  • CA487644A - Radio echo distance measuring devices : en fr
  • DE853829C - Device for cupping measurement in hydraulic sheet metal testers : de en
  • US2615271A - Cast pigmented plastic sheet : en
  • US2616018A - Temperature control system : en
  • DE757772C - Process for the production of rods from fusible organic plastics, e.g. B. from polyamides : de en
  • ES205074A1 - Improvements in the inhodors tanks-tanks download system (Machine-translation by Google Translate, not legally binding) : en es
  • ES32886U - Flower holder adornment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015910A - Salon game : en fr
  • GB681825A - Improvements in or relating to the conversion of polyphase alternating current into unidirectional current impulses : en
  • GB681850A - Improvements in or relating to manually operated rollers for applying paint and likedecorative materials to surfaces : en
  • CA487573A - Draft control apparatus : en fr
  • CH286738A - Process for manufacturing lamelliform ceramic objects. : en fr
  • DE853986C - Method and device for saving fuel in the regulation or misfiring regulation of multi-cylinder internal combustion engines : de en
  • ES203774A1 - Rotary fluid pump (Machine-translation by Google Translate, not legally binding) : en es
  • GB681680A - Improvements in and relating to adjustable v-belt pulleys : en
  • DE854178C - Strap lock : de en
  • FR1015879A - Process for the pretreatment of iron catalysts for the catalytic hydrogenation of carbon monoxide : en fr
  • GB681630A - Improvements in and relating to noise limiters for use in radio receivers : en
  • CA487609A - Storage battery cap : en fr
  • CH286537A - Firearm with lighting device. : de en
  • CH286546A - Roller counter for electricity meters. : de en
  • AU1225052A - Improvements in or relating to electric induction motors employed in horological mechanisms : en
  • DE757657C - Multi-disc clutch : de en
  • ES32955U - Axial finisher optimized for axes (Machine-translation by Google Translate, not legally binding) : en es
  • US2615221A - Clothespin : en
  • US2615974A - Color television pickup system : en
  • ES204320A1 - Procedure for the preparation of colored aromatic polyesters, particularly tereftºlatos de polyethylene (Machine-translation by Google Translate, not legally binding) : en es
  • ES32911U - New model of rubber ball (Machine-translation by Google Translate, not legally binding) : en es
  • GB681981A - Radio receiving set : en
  • DE1646117U - DEVICE FOR SCRAPING ICE AND DIRTING SURFACES, IN PARTICULAR WINDSHIELDS. : de en
  • DE854121C - Stable flooring for livestock of all kinds : de en
  • AU162010B2 - Improvements in or relating to photosensitively opacifiable glass : en
  • DE1646181U - SPORTS SHIRT, SHIRT, BLOUSES, etc. WITH FIXED AND REPLACEABLE CUFF. : de en
  • DE853934C - Electric fan : de en
  • ES32808U - Expansive support for carrier (Machine-translation by Google Translate, not legally binding) : en es
  • DE854092C - Process for the vulcanization of alkylated and aralkylated lignin : de en
  • DE854222C - Machine for making ice cream : de en
  • ES32774U - Thickness gauge (Machine-translation by Google Translate, not legally binding) : en es
  • GB681762A - Improvements in or relating to internal shoe drum brakes for vehicles : en
  • DE1645995U - COVER THAT CAN BE DRAWN ON AN OBJECT. : de en
  • DE1646109U - SILENCERS, IN PARTICULAR FOR COMBUSTION ENGINES. : de en
  • FR1015987A - Roller wringer : en fr
  • ES32724U - Devices for the mutual coupling and retention of two complementary pieces as a buckle (Machine-translation by Google Translate, not legally binding) : en es
  • GB681555A - Improvements in or relating to oily rust inhibiting composition : en
  • GB681622A - Method for refining lead, tin and alloys thereof : en
  • GB681875A - Improvements in or relating to packages of cartridge type resistors : en
  • DE1646100U - COMBINED SAFETY FITTINGS FOR HOT WATER HEATERS. : de en
  • DE745003C - Device for setting an object with the help of two independently working adjustment devices : de en
  • DE854001C - Door bolt : de en
  • DE1646193U - DEVICE ON ELECTRIC COOKER SWITCHES TO DETERMINE THE SWITCH-OFF POSITION. : de en
  • DE853762C - Method and device for supporting railway tracks for makeshift bridges : de en
  • DE853946C - Transformation furniture that can be used as a table and bed : de en
  • US2615572A - Spiral separator : en
  • US2615835A - Packing for a distillation column : en
  • ES204099A1 - A device for the manufacture of casted mass parts (Machine-translation by Google Translate, not legally binding) : en es
  • GB681830A - Improvements in or relating to labelling machines : en
  • GB681892A - Improvements in and relating to food mixers : en
  • ES32729U - Quick-cooking kettles (Machine-translation by Google Translate, not legally binding) : en es
  • GB681581A - Improvements in or relating to resinous compositions : en
  • DK74897C - Patronmagasin. : da en
  • DE1646059U - TENSION SPRING ARRANGEMENT FOR WEB SHAFT. : de en
  • DE853696C - Process for improving the adhesion of coatings to metals : de en
  • DE854208C - Process for the production of iron-free silica from iron-containing slags : de en
  • FR1015868A - Method of training aircraft accessories and devices by allowing the implementation : en fr
  • GB681643A - Balancing of aircraft control columns : en
  • GB681749A - Improvements in bogie trucks comprising two wheels with parallel axles : en
  • GB681628A - Improvements in machines for applying texts on photographic films : en
  • GB681692A - Mounting and protecting device for cathode ray tubes : en
  • FR1015914A - Improvement in electrical resistance cut-off switches : en fr
  • US2615177A - Waste stopper device : en
  • DE853769C - Toggle switch for the interior lighting of OEfen : de en
  • ES204009A1 - Procedure for the dissolution and purification of polyesters of dioles and aromatic dicarboxylic acids, particularly of tereftal acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES32887U - Clothes clamp bra (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016046A - Improvements in devices for controlling the throttle, decompression and brake of light motor vehicles, in particular bicycles with auxiliary motor : en fr
  • ES32831U - Hygienic plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES32836U - Sorbetera-ice cream practice (Machine-translation by Google Translate, not legally binding) : en es
  • DE853755C - Piston engine exhaust turbine system with gear drive and electrodynamic coupling for the turbine : de en
  • DE853845C - Multi-purpose handwheel for pipe shut-off devices : de en
  • DE1646150U - FASTENING A CABLE BRAKE ON BICYCLES OD. DGL. : de en
  • DE1646189U - ROTARY KNOB WITH POSITION INDICATOR FOR RADIO AND / OR TELEVISIONS. : de en
  • DE753524C - Piezoelectric oscillating crystal, which is mounted between cutting edges, points or balls : de en
  • DE853785C - Electrically heated washing machine : de en
  • US2615248A - True dip determining apparatus for well logging : en
  • US2615994A - Diaphragm for electrostatic loud-speakers : en
  • CH286677A - Process for the preparation of a medicament consisting at least partially of cafesterol. : en it
  • CA487538A - Filling and weighing devices for a bin : en fr
  • DE1646060U - NUT WRENCHES, IN PARTICULAR WHEEL NUT WRENCHES FOR MOTOR VEHICLES OD. DGL. : de en
  • PL35320B1 - : en pl
  • US2615765A - Kingpin lubrication : en
  • CA487509A - Adjustable footrest for wheel chairs and the like : en fr
  • DE1645928U - LADIES 'HANDBAG WITH NECESSAIRE. : de en
  • DE854146C - Needle protection device on sewing machines : de en
  • ES31463U - A folding cardboard box or elemental piece for it (Machine-translation by Google Translate, not legally binding) : en es
  • DE853606C - Terminal box attached to an electrical machine or apparatus : de en
  • DE1646169U - PACKAGING FOR SHOCK SENSITIVE OBJECTS, IN PARTICULAR ELECTRON TUBES. : de en
  • CH286419A - Hotplate regulator. : de en
  • AU158554B2 - Power operated lawnmower : en
  • CH286591A - Process for the production of moldings from pourable, chip-like material and felting fiber material of an organic nature. : de en
  • AU160665B2 - Improvements in or relating to wringers : en
  • AU165206B2 - Process for producing acrylonitrile : en
  • PL35404B1 - : en pl
  • US2615575A - Continuous rotary filter : en
  • PL35552B1 - : en pl
  • US2615730A - Memorandum device : en
  • AU1236452A - Frames fortwo-wheeled bicycles with rear-wheel spring : en
  • CH286676A - Process for the preparation of procain-penicillin. : en fr
  • US2615216A - Nozzle for metallurgical equipment : en
  • US2615857A - Polyethylene-polyisobutylene composition : en
  • PL35549B1 - : en pl
  • US2615406A - Traveling grate stoker : en
  • CH286734A - Suspension device for vehicles. : en fr
  • CH286741A - Process for the production of a new polyalkylene glycol ether. : de en
  • CH286762A - Process for the preparation of a yellow-green dye of the phthalocyanine series. : de en
  • US2615203A - Means for forming and curing plastic compounds : en
  • US2615464A - Sequentially operated valve mechanism : en
  • US2615691A - Household food mixer : en
  • US2615981A - Electromechanical filter : en
  • PL35548B1 - : en pl
  • US2615585A - Well derrick, rig, and pipe racking apparatus : en
  • US2615837A - Electroplating bath and process : en
  • US2616042A - Stabilizer arrangement for cyclotrons and the like : en
  • DE761384C - vacuum cleaner : de en
  • DE853566C - Fixing of headlights on the handlebars, especially of bicycles : de en
  • DE853729C - Lid lock for centrifuges : de en
  • ES205373A1 - Improvements in compressive machines for manufacturing agglomerates (Machine-translation by Google Translate, not legally binding) : en es
  • GB681929A - Phthalocyanine colouring matters : en
  • GB681967A - Improvements in the reversing mechanism of a road or rail automobile vehicle of the gas turbine type and having mechanical or hydro-mechanical transmission : en
  • DE853809C - tent : de en
  • ES32851U - Improved mattress (Machine-translation by Google Translate, not legally binding) : en es
  • GB681595A - An improved garden tractor : en
  • CH286771A - Rolling device for rolling the edge of flat-rimmed can bottoms and lids. : de en
  • DE1646182U - GLOVE. : de en
  • DE859916C - Semiconductors made of metal oxide : de en
  • GB681580A - Improvements in or relating to cigarette strippers : en
  • PL35458B1 - : en pl
  • US2615402A - Cable grip : en
  • US2615445A - Hemorrhoid truss : en
  • US2615732A - Map capable of being folded together and spread flat again : en
  • US2615362A - Fastening device : en
  • US2615899A - Catalyst and process for ethylene oxide manufacture : en
  • CH286429A - Typewriter retractable table. : de en
  • CH286757A - Process for the production of a vat dye. : de en
  • ES202936A1 - Improvements in airways (Machine-translation by Google Translate, not legally binding) : en es
  • US2615410A - Automatic book cutting-off device : en
  • USD168024S - Visor for spectacles or similar articles : en
  • PL35448B1 - : en pl
  • US2616022A - Instantaneous heating of a fluid circulating in a tube : en
  • CH286594A - Razor. : de en
  • CH286702A - Shirt stand. : de en
  • DE853586C - Device for emptying fluids from containers under vacuum : de en
  • DE1645956U - SHOE WITH ELASTIC STEEL SUPPORT FOR INTERCHANGEABLE HIGH AND FLAT HEEL. : de en
  • US2615443A - Self-heating container : en
  • US2615612A - Carrier for columnar articles : en
  • US2615865A - Copolymers of vinylidene cyanide with monoolefins : en
  • US2615198A - Spinning apparatus and method : en
  • US2615286A - High-frequency apparatus for severing vitreous articles : en
  • US2615698A - Apparatus for dispersing gases in liquids : en
  • AU1231652A - Improvements in or relating to oil cleaners : en
  • DE853725C - Transport bag for permanent use : de en
  • DE853966C - Device for cutting and folding strips of wood for the production of furniture parts in lightweight construction : de en
  • DE853697C - Process for the formation of coatings on surfaces of aluminum : de en
  • ES204597A3 - Improvements in the heads of the electrical shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2615214A - Weather strip : en
  • US2615233A - Hydraulically adjustable tool post : en
  • US2616040A - Electrical system for prolonging life of coated cathodes : en
  • PL35539B1 - : en pl
  • US2615478A - Machine for forming springs having closed ends : en
  • US2615928A - Elimination of condenser and accumulator in a hydrocarbon conversion process : en
  • USD168025S - Holder for desk articles : en
  • US2615424A - Cattle feed conveying and dispensing apparatus : en
  • US2615495A - Child's rocker toy : en
  • US2615792A - Apparatus for separating two-phase mixtures : en
  • US2615840A - Electrolytic method to remove rust : en
  • US2615441A - Spark plug electrode : en
  • US2615462A - Centrifugal governor having a series of radially shiftable, motion transmitting bell crank levers : en
  • US2615647A - Fishing line reel : en
  • US2616049A - Automatic frequency control : en
  • CA487592A - Stabilized milk products : en fr
  • CH286377A - Cutter for hedges etc. : de en
  • CH286728A - Equipment on motorcycles to protect the driver against wind, rain and dirt. : de en
  • US2615598A - Pivoted actuator for both fluid inlet and pressure relief valves : en
  • CA487548A - Manufacture of quinizarine : en fr
  • CA487654A - Computing and recording machines : en fr
  • DE1646120U - INDICATORS FOR SPOKES MOUNTING. : de en
  • DE854008C - Sewing machine with driving belt : de en
  • US2615265A - Steaming and pressing iron : en
  • US2615601A - Shirt form with collar strip lock : en
  • US2615748A - Grab : en
  • USD168013S - Centrifugal separator : en
  • US2615268A - Double-faced sign construction : en
  • US2615846A - Washing composition : en
  • CH286491A - Process for the production of coarsely crystalline anhydrous sodium carbonate. : de en
  • CH286603A - Clasp for bracelet. : en fr
  • US2616069A - Dynamoelectric machine : en
  • US2615476A - Shuttle box and shuttle for filling replenishing looms : en
  • US2615979A - Composite sync dissector : en
  • US2616038A - Frequency converter : en
  • DE853558C - Single-lens reflex camera with lens shutter : de en
  • DE853591C - Process for introducing additives or vaccines in baths, doughs, melts and the like like : de en
  • US2615548A - Keyboard key : en
  • GB681832A - Improvements in or relating to a device for indicating a subscriber's charge in a telephone or like communication : en
  • GB681950A - Improvements in or relating to machines for mixing, kneading and similarly treating materials particularly for culinary purposes : en
  • GB681706A - Improvements in and relating to diffusing screens : en
  • ES201268A3 - Procedure for the control of the sterilization of appoint or analogue materials through the transmutation perennial or not of substances or combined (Machine-translation by Google Translate, not legally binding) : en es
  • DE854003C - Counter blow hammer : de en
  • ES32764U - A mechanical horse for children's races (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015967A - Muscle-controlled atomizer sprayer : en fr
  • DE1645970U - BOTTLE CARRIER FOR SIX BOTTLES. : de en
  • DE1646101U - INJECTION HEAD FOR A INJECTION MACHINE (EXTRUSION PRESS OR SCREW PRESS). : de en
  • CH286783A - Compressed air control device without slide and piston. : de en
  • US2615374A - Slice assembly for papermaking machines : en
  • ES205374A1 - Improvements introduced in the ruptors of low voltage electrical circuits (Machine-translation by Google Translate, not legally binding) : en es
  • US2615984A - Single-tube frequency-modulated oscillator : en
  • PL35567B1 - : en pl
  • ES200974A1 - Improvements in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • PL35428B1 - : en pl
  • DE853781C - Flow heater with low throughput speed : de en
  • DE1646187U - MATRIX BLOCK, PAPER ASSEMBLY FOR COPY PURPOSES. : de en
  • CA487657A - Detachable fluid pressure operated gooseneck for trailers : en fr
  • CH286427A - Lounger with adjustable headboard. : de en
  • US2615621A - Cash kegister : en
  • US2616074A - Apparatus for utilizing the hall effect : en
  • US2615213A - Mounting : en
  • DE854112C - Dictation machine : de en
  • ES32770U - Protective breastplate of motor vehicles in the gas taps (Machine-translation by Google Translate, not legally binding) : en es
  • US2615461A - Automatic fire and earthquake responsive cutoff valve : en
  • GR13930B - EXCAVATED SOILS TOWED UNDER TRACTORS FOR ITS AGRICULTURAL PURPOSES. : el en
  • DE853598C - Setup on spring package switches : de en
  • DE853877C - Device for automatic control of the conveying capacity in pneumatic conveying systems : de en
  • FR1015916A - Method and device for continuously digging trenches, in particular for the laying of cables and backfilling these trenches immediately after this laying : en fr
  • PL35364B1 - : en pl
  • US2615736A - Electrical clasp connector : en
  • CH286451A - Sewing machine with electric drive, an elastic coupling being provided between the motor shaft and the main drive shaft. : de en
  • CH286621A - Lifting device allowing the translation of the load. : en fr
  • CH286667A - Medical control device. : en fr
  • DE853757C - Process for processing long-stretched, hard steel chips : de en
  • US2615452A - Hat retainer means : en
  • DE853882C - Method and device for separating ores or the like. : de en
  • ES205052A1 - A universal automatic extractor of continuous work (Machine-translation by Google Translate, not legally binding) : en es
  • ES32881U - Reinforcement pieces for espadrilles (Machine-translation by Google Translate, not legally binding) : en es
  • ES203515A3 - A portable fluorescent light to battery apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES205247A1 - Improvements in portable fluorescent light devices for network current and accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES205310A2 - Improvements introduced in the object of the main patent number 199516 (Machine-translation by Google Translate, not legally binding) : en es
  • DK74879C - Electric multiple rotary capacitor and method of manufacture. : da en
  • DE1645938U - CURVED SPRING RING FOR FASTENING DEVICES, SUCH AS SWITCHES, INSTRUMENTS TO A PANEL, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • PL35521B1 - : en pl
  • PL35550B1 - : en pl
  • US2615176A - Waste disposal unit for sinks : en
  • US2615493A - Slide seat : en
  • ES32844U - Vessel and cover for accumulator batteries or batteries (Machine-translation by Google Translate, not legally binding) : en es
  • US2615164A - Brassiere : en
  • US2615516A - Window shade cutter : en
  • US2615707A - Cushioning means : en
  • PL35556B1 - : en pl
  • DE853834C - Process for the biological investigation of soil fertility by testing the soil for the presence of certain soil organisms, e.g. B. Azotobacter, as well as examination unit for carrying out the process : de en
  • ES32784U - Cover with transparent window (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015919A - New coat hanger hook : en fr
  • CH286563A - Watch with automatic winding by moving mass. : en fr
  • DE1645989U - LAMP SHADE WITH COVER. : de en
  • DE854004C - Device for controlling horizontal bars : de en
  • DE854160C - Lighting system for motor vehicles : de en
  • PL35427B1 - : en pl
  • US2615274A - Fish lure : en
  • US2615753A - Dump body structure : en
  • FR1015860A - Electric contactor with sudden contact and rupture : en fr
  • FR1016040A - Tool to make the facets on utensils : en fr
  • GB681948A - Improvements in the construction of panels for use in building : en
  • PL35486B1 - : en pl
  • US2615405A - Dispensing utensil : en
  • US2615817A - Glass compositions : en
  • CA487587A - Air conditioning : en fr
  • GB681559A - Improvements in the let off motions for warp beams of looms : en
  • GB681635A - Improvements in or relating to electrical connectors : en
  • AU1230352A - Engine-starting cartridges : en
  • CH286662A - Process for the manufacture of a cathode ray tube with a glass window on a hollow glass cone. : de en
  • ES205307A1 - Improvements in universal direct contact terminals for electrical accumulators (Machine-translation by Google Translate, not legally binding) : en es
  • CA487681A - Electro deposition of metals : en fr
  • CH286626A - Blade for flow machines. : de en
  • AU158021B2 - Improvements in or relating to apparatus for ejecting seats from aircraft : en
  • US2615289A - Packaging method and means : en
  • US2615812A - Coconut : en
  • US2616067A - Thermostatic control device : en
  • DE853678C - Arrangement for withdrawing compressed gas, in particular brake air, from the cylinder of internal combustion engines : de en
  • ES31667U - Bottle shutter (Machine-translation by Google Translate, not legally binding) : en es
  • AU1237852A - Improvements in or relating tothe sealing of metal tubes into metal bodies : en
  • GB681563A - An improvement in or relating to fire hydrants : en
  • GB681906A - Improvements relating to aluminium base alloys : en
  • CH286665A - Auxiliary ignition electrode for discharge lamps, in particular with fluorescent screens. : en fr
  • ES205362A1 - A circuit device for the silent tuning of receivers (Machine-translation by Google Translate, not legally binding) : en es
  • CH286619A - Container with spray tube. : de en
  • CA487599A - Ventilation of crankcase for internal combustion engine : en fr
  • CH286574A - Process for casting metals. : de en
  • US2615234A - Method of making an integrally reinforced airplane construction : en
  • CA487512A - Crates for bottles : en fr
  • CH286381A - Device for fastening two square timbers of the same height to one another. : de en
  • DE1646161U - ENTERTAINMENT GAME. : de en
  • US2615420A - Television tuning indicator : en
  • US2615526A - Sewer catch basin unit : en
  • DE853499C - Wound clips and clamp forceps, in particular for use in castration : de en
  • DE853931C - Process for improving liquid fragrances : de en
  • DE854013C - Steering device for the steering racks of caterpillar tracks : de en
  • ES204343A1 - Improvements in the construction of air conditioners (Machine-translation by Google Translate, not legally binding) : en es
  • GB681900A - Improvements in or relating to the manufacture of derivatives of substituted cysteines : en
  • PL35434B1 - : en pl
  • US2615283A - Jointed figure toy : en
  • US2615967A - Time-delay relay testing device : en
  • CH286405A - Hot cast refractory material. : en fr
  • CH286651A - Command and trip device, with spring-loaded fulcrum, for electrical switches and switches. : en it
  • IE20177L - Constructional units : en
  • PL35338B1 - : en pl
  • ES197898A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF RADIO RECEIVER APPLIANCES : en es
  • US2615571A - Divider blade mechanism for materials separating machines : en
  • PL35482B1 - : en pl
  • ES32884U - Compas perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES32889U - Recreational game of table are movement of the ball by variable ramps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015876A - Brush for skin care : en fr
  • GB681802A - Improvements in or relating to methods of finishing textile materials and cellulosic materials, other than textile materials in sheet form : en
  • FR1016067A - Large and sensitive flow rate mechanical spray burner : en fr
  • GB681859A - Improvements in propeller spinners : en
  • PL35401B1 - : en pl
  • PL35551B1 - : en pl
  • DE1645976U - LOADING SYSTEM, PREFERREDLY FOR LOADING FROM ROAD VEHICLES INTO WAGONS, SILOS AND THE LIKE. : de en
  • DE853903C - High pressure homogenizing machine : de en
  • GB681759A - Change speed gearing : en
  • DE854087C - Oven doors, especially for kitchen stoves : de en
  • GB681552A - Improvements in or relating to cast iron and method of producing same : en
  • GB681657A - Improvements in shoe-drum brakes : en
  • FR1015864A - Device for impregnating wood by injection of the impregnation liquid through screwed nozzles : en fr
  • DE853885C - Longitudinal and cross cutting device for stacks of flat biscuits : de en
  • ES205390A1 - Improvements in hydraulic turbines of continuous movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES32780U - Improved grip for veterinary castrations (Machine-translation by Google Translate, not legally binding) : en es
  • US2615431A - Servo mechanism : en
  • US2615890A - Process of preparing pteridine : en
  • ES32579U - Sweet ice cream (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016045A - Improvements made to control devices by a rotating handle, for light vehicles, such as motorcycles, bicycles with auxiliary engines, etc. : en fr
  • ES204271A1 - New articulated bed system with single central control (Machine-translation by Google Translate, not legally binding) : en es
  • ES32807U - Dual-use protector for pacifiers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015858A - Fishing reel : en fr
  • FR1016055A - Key for typewriter keyboard or other : en fr
  • GB681651A - Improvements in or relating to heating and ventilating apparatus : en
  • GB681780A - Improvements in or relating to directional microwave antennas : en
  • GB681821A - Improvements in electric discharge devices : en
  • ES30874Y - Electric table lamp : en es
  • FR1015986A - Metal post base : en fr
  • GB681737A - Process for the continuous distillation of tars : en
  • DE1646072U - ADHESIVE CONSTRUCTION. : de en
  • DE1646107U - INJECTION PUMPS. : de en
  • GB681617A - Improvements in or relating to the production of guanidine thiocyanate : en
  • DE1646057U - CENTRAL GEARBOX FOR EXCAVATOR DRIVE. : de en
  • DE853718C - Signal lamp for vehicles : de en
  • FR1015882A - Improvements to central second hand watch movements : en fr
  • GB681895A - Improvements relating to pressure electrolyzers : en
  • ES205060A1 - A procedure for the preparation of carbon dioxide for gaseous waters and for the preparation of sodium sulfate and calcium carbonate without the use of sulfuric acid or any other acid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016083A - Sulphurous gas recovery process : en fr
  • DE853828C - Method and device for determining the damping of test bodies subjected to vibrating stress : de en
  • DE854183C - Protection ring for pipes of drill rods : de en
  • GB681864A - Improvements in or relating to plasticized vinyl chloride polymers : en
  • DE853997C - Fluid transmission : de en
  • DE854124C - Process for the destruction of phylloxera and other animal pests in the ground by means of electric current : de en
  • GB681953A - Improvements in or relating to mixing machines for mixing dough and other mixtures : en
  • DE853901C - Registration device for documents : de en
  • CH286612A - Safety valve. : de en
  • ES32871U - Armor for glasses with special decoration (Machine-translation by Google Translate, not legally binding) : en es
  • US2615640A - Yarn tensioning means for bobbin winding machines : en
  • US2615872A - Copolymers of vinylidene cyanide with halogenated butadiene-1,3 hydrocarbons : en
  • PL35441B1 - : en pl
  • US2616068A - Apparatus for gauging thickness : en
  • DE853764C - Circuit for generating a sequence of pulses : de en
  • US2615173A - Flushing cistern : en
  • US2615179A - Mattress and method of making same : en
  • DE854026C - Method of packing : de en
  • ES32725U - Gas regulator-reducer (Machine-translation by Google Translate, not legally binding) : en es
  • GB681958A - Improvements in polarographic devices : en
  • US2615568A - Sorting machine : en
  • CH286368A - Process and device for the ventilation of warm operating points in mines or tunnel drives. : de en
  • CH286465A - Washing machine. : de en
  • DE1645955U - CENTERING DISC FOR POLISHING RINGS. : de en
  • DE854151C - Luminous letters or images : de en
  • GB681684A - Insulating ring and protective device for cathode tube : en
  • GB681933A - Improvements in or relating to high frequency circuit arrangements : en
  • DE1646133U - DEVICE FOR CHANGING THE LIGHT COLOR OF LIGHT TUBES. : de en
  • ES32717U - Parts for the manufacture of metal blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016038A - Beet harvester : en fr
  • FR1016080A - Hand truck for transporting stacked objects : en fr
  • CH286497A - Process for the preparation of nucleosides. : de en
  • US2615369A - Shock controlled rotatable cartridge magazine for firearms : en
  • US2615439A - Cushioning and silencing mechanical tappet : en
  • US2615821A - Method of making scotophor screens : en
  • US2616015A - Machine for welding battery plates : en
  • US2615804A - Herbicidal composition : en
  • USD168054S - Lasagna macaroni : en
  • PL35324B1 - : en pl
  • PL35536B1 - : en pl
  • US2616016A - Rotary electric resistance welder : en
  • US2616077A - Radio echo system for mapping contours : en
  • AU152440B2 - Method and apparatus for countercurrent contacting of solids with liquids : en
  • AU627951A - An improved machine for cleansing bottles : en
  • CA487608A - Apparatus for film-type distillation : en fr
  • CH286508A - Liquid, stable, homogeneous, film-forming suspension. : de en
  • DE853780C - Electrically heated iron with power overfeed stand : de en
  • CH286735A - Compressed air brake with application and with locking cylinder. : de en
  • DE751450C - Two-stroke internal combustion engine : de en
  • FR1015973A - Control button particularly intended for operating radio receiving devices : en fr
  • CA487656A - Adhesive tape shipping and display container : en fr
  • DE1645965U - TOY. : de en
  • DE1646070U - CHRISTMAS TREE AND ILLUMINATION LAMP IN STAR SHAPE. : de en
  • ES205497A1 - A new model of construction of gas turbines (Machine-translation by Google Translate, not legally binding) : en es
  • AU161122B2 - Improvements in automatic watering devices for animals : en
  • DE1645986U - HEADLIGHTS FOR VEHICLES. : de en
  • AU154249B2 - Improved former means for progressively lining with concrete the interior walls and roof ofa tunnel : en
  • CH286503A - Ink for ballpoint pens. : en fr
  • AU159353B2 - Improvements in or relating to zinc phosphate luminescent material and method of preparation : en
  • CH286533A - Display device. : de en
  • US2615266A - Sparkling barber pole : en
  • US2615397A - Pumping apparatus : en
  • DE1646165U - MODEL RAILWAY TRACK AND THRESHOLD FOR MODEL RAILWAY TRACK. : de en
  • DE854019C - Slicer with a free space under the cut : de en
  • ES204385A1 - Shooting mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • PL35361B1 - : en pl
  • US2615181A - Combined slidable jaw wire cutting and holding tool : en
  • US2615458A - Car top bow-supported tent : en
  • US2615760A - Safety device for hydraulic brakes : en
  • US2615449A - Combined catamenial appliance and garment : en
  • US2615187A - Apparatus for cleaning eggs : en
  • US2615354A - Grinding and sharpening machine : en
  • US2615990A - Magnetic recording and reproduction : en
  • PL35437B1 - : en pl
  • PL35570B1 - : en pl
  • US2616024A - Vaporizer for insecticides and the like : en
  • AU1229052A - Sleeper grooving' machine : en
  • CA487605A - Aldehydes : en fr
  • DE853871C - Mixer for sound u. like : de en
  • US2615665A - Safety ladder bracket : en
  • US2615734A - Lubricant seal for bearings : en
  • US2615778A - Means for multiple recording on film : en
  • US2615958A - Impedance-matching and standing-wave-ratio measuring system : en
  • DE1646154U - DEVICE FOR FILLING LIQUIDS FROM CONTAINERS. : de en
  • AU159886B2 - Improvements relating tothe manufacture of sulphuric esters of polysaccharides : en
  • CH286655A - Protective ring intended for insulators on high-voltage lines. : de en
  • DE853786C - Process for the production of a partially heated resistance heater : de en
  • CH286731A - Rear suspension device for motoscooter. : en fr
  • AU160894B2 - Improvements in or relating to tuyeres : en
  • CH286557A - Process for the projection of lenticular films. : de en
  • PL35414B1 - : en pl
  • PL35520B1 - : en pl
  • US2615199A - Material treating apparatus : en
  • US2615841A - Ozone generation : en
  • US2616011A - Circuit breaker lever : en
  • PL35472B1 - : en pl
  • CA487610A - Manufacture of acids and salts from gums : en fr
  • CH286379A - A method of manufacturing a prestressed concrete part and a part obtained by this process. : en fr
  • US2615195A - Scale lifter : en
  • US2615584A - Hydraulic hoist : en
  • US2615346A - Transmission : en
  • US2615810A - Retarding the staling of bakery products : en
  • DE1646066U - WATERPROOF DOUBLE-WALLED ENCLOSURE FOR ELECTRICAL DEVICES, IN PARTICULAR CABLE JOINTS. : de en
  • DE854203C - Control device for electrolytic pressure decomposer : de en
  • CH286399A - Heating installation. : en fr
  • CH286628A - Machine with opposing free pistons. : en fr
  • DE1645987U - COVER FOR THE INTERIOR LIGHTING OF VEHICLES. : de en
  • DE853724C - Suction device working from a stack for removing and sticking labels or for removing and inserting inserts in packs : de en
  • ES204628A1 - Improvements in the construction of compressors (Machine-translation by Google Translate, not legally binding) : en es
  • GB681774A - Improvements in or relating to warp beaming machines : en
  • US2615997A - Telephone repeater : en
  • CA487515A - Mechanism to level and erect seat-backs : en fr
  • CH286372A - Steering device on plows. : de en
  • CH286564A - Automatic winding mechanism using an oscillating weight for wristwatch movements. : en fr
  • DE854206C - Process for the preparation of phosphorus oxybromide : de en
  • ES32747U - A decorative element for the display of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB681890A - Improvements relating to air cleaners : en
  • US2615735A - Spring retaining ring for machine parts : en
  • USD168071S - Game board for use with marbles : en
  • AU1233852A - Dyeing of acrylonitrile textile materials : en
  • AU1224352A - Electric welding and soldering gun : en
  • CH286453A - Hanging bar for the slaughtering plates of a rectilinear hosiery loom. : en fr
  • US2615897A - Hydantoins containing basic : en
  • PL35546B1 - : en pl
  • DE853647C - Baking hood : de en
  • CH286458A - Machine for the manufacture of a nonwoven web. : en fr
  • DE1645916U - VIBRATING COIL FOR DYNAMIC SPEAKERS. : de en
  • DE853937C - Process and device for the extraction of anhydrous sodium sulfate from raw Glauber's salt crystallized from used viscose spinning balls, optionally with simultaneous recovery of the spinning balls : de en
  • DE854075C - Glass-metal fusion : de en
  • ES205284A1 - A carrier conveyor, applicable to machines of sawing with saw of tape to facilitate the squad of wooden rolls (Machine-translation by Google Translate, not legally binding) : en es
  • CH286658A - Process for harnessing atomic energy and nuclear reactor for carrying out the process. : de en
  • AU1227252A - Improvements in or relating to cyclone furnaces : en
  • DE1646017U - ROOF COATING FOR Dismountable, transportable structures. : de en
  • DE853529C - Equipment for tillage, e.g. B. spade, shovel, fork and. like : de en
  • ES32772U - Special foldable container simplified to perfectly transport fruits, live animals, flasks or similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES32720U - A cover protected against punctures (Machine-translation by Google Translate, not legally binding) : en es
  • US2615933A - Battery heating system : en
  • ES32757U - King size with reglilla (Machine-translation by Google Translate, not legally binding) : en es
  • GB681668A - A device for automatically varying the setting of the fuel-injection timing of the fuel-injection pump of an internal-combustion engine : en
  • PL35511B1 - : en pl
  • CH286750A - A process for the preparation of a fully acylated aromatic aminodiol, nitrated in the nucleus. : en fr
  • CA487556A - Hydraulically operated machine tools : en fr
  • US2616033A - Converter : en
  • ES32752U - Caliber for turning the interiors of the hollow ceramic pieces (Machine-translation by Google Translate, not legally binding) : en es
  • CA487619A - Electrical storage of information : en fr
  • CA487621A - Mounting arrangements for electrical apparatus : en fr
  • US2615399A - Rotary pump : en
  • US2616060A - Cathode-ray coding tube : en
  • AU1225852A - Improvements inthe manufacture ofa metal tube which may form part ofan electric cable : en
  • CH286501A - Process for the production of a vat dye. : de en
  • DE1645964U - TOYS FOR DOLLS. : de en
  • DE853778C - Electric heating, especially for transportable oil containers : de en
  • PL35477B1 - : en pl
  • US2615269A - Molded article : en
  • FR1015975A - Method of preparing a soil-improving fertilizer : en fr
  • DE853641C - Attachment for screen covers : de en
  • ES201357A1 - Procedure for the preparation of amid of methylene-biscloropropionic acid (Machine-translation by Google Translate, not legally binding) : en es
  • CA487626A - Hydraulic control apparatus : en fr
  • CA487650A - Apparatus for measuring distance : en fr
  • ES32901U - Tools for beveling compressed fiber boards (Machine-translation by Google Translate, not legally binding) : en es
  • US2615720A - Record changer spindle : en
  • US2615347A - Motor drive for cameras : en
  • US2615514A - Door for vehicles : en
  • US2615913A - Aromatic sulfonic acid esters containing an amino group : en
  • PL35474B1 - : en pl
  • US2615305A - Hydraulic transmitter mechanism : en
  • CA487559A - Detachable-label bag : en fr
  • ES32962U - Massage device (Machine-translation by Google Translate, not legally binding) : en es
  • GB681660A - Web cutting mechanism : en
  • FR1016043A - Triplane cultivator : en fr
  • GB681667A - Improvements in or relating to rail vehicle undercarriages : en
  • DE853532C - Fungicidal and bactericidal agents : de en
  • DE853552C - Process and device for preserving plants and vegetable products (food, feed) : de en
  • DE853568C - Equipment on grinding machines to achieve a fine feed of the grinding carriage : de en
  • DE854083C - Shelf support : de en
  • ES202305A1 - Centrifugal paper vessel (Machine-translation by Google Translate, not legally binding) : en es
  • GB681819A - Improvements in electronic switching circuits : en
  • AU1237952A - Portable apparatus for use in administering inhaled anaesthetics, oxygen and the like : en
  • DE853512C - Formation of windows and doors with outward or inward wings : de en
  • DE853905C - Spreading device for attaching sleeves or rolls of paper or the like. : de en
  • DE853907C - Refreshing a solid carbonizer : de en
  • DE854217C - Steam turbine power plant : de en
  • DE853754C - Blade profile for turbines, especially steam turbines : de en
  • US2615562A - Swab holder and dispenser : en
  • US2616030A - Light intensifying attachment for electric bulbs : en
  • DE853559C - Method for moving a plunger : de en
  • DE853649C - Hollow block made of reinforced concrete or the like for the production of ceilings : de en
  • BE514640A - x-ray detection device : en fr
  • FR1016057A - Disks or alveoli grinders with plastic bond for grinding and polishing : en fr
  • GB681766A - Improvements in knife or like sharpeners : en
  • FR1016000A - Watertight and removable assembly between two elements : en fr
  • ES203903A1 - Procedure for the obtaining of textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1645981U - LADIES UNDERSHIRT. : de en
  • DE761784C - AC or three-phase contactor with release by overcurrent : de en
  • DE854139C - Tapping saddle for pipes under pressure : de en
  • ES32869U - Semiautomatic retentator for furniture doors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE853883C - Machine for mixing, stirring and whipping : de en
  • ES205171A1 - Improvements in electrical heating apparatus by air or water (Machine-translation by Google Translate, not legally binding) : en es
  • GB681593A - Automatic safety device for automatic firearms : en
  • ES29236Y - Belt tensioner, perfected : en es
  • GB681954A - Improvements in scraper conveyors : en
  • DE853766C - Circuit arrangement for dialers with a common drive for the lifting and rotating movement of their switch arms : de en
  • DE853833C - Elastic sealing cap for pipes or containers : de en
  • DE1646097U - EXTRACTION HOOK FOR EXTRACTION OF FEATHER FEDERALS. : de en
  • CA487553A - Ticket printing and issuing machines : en fr
  • DE1645944U - HOSE FOR HIGH TEMPERATURES. : de en
  • DE853648C - Trouser or skirt tensioner : de en
  • CH286571A - Creep resistant steel alloy. : de en
  • DE853751C - Process and device for the automatic control of the head temperature in continuously operating stills : de en
  • ES32870U - Individual reading lamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES32957U - Hollow tile semi-flat to sliding (Machine-translation by Google Translate, not legally binding) : en es
  • GB681571A - Improvements relating to automatic voltage control systems : en
  • GB681713A - Improvements in or relating to stoves : en
  • DE853753C - Procedure for abortion of fumes : de en
  • DE854023C - Device for the simultaneous operation, preferably with electricity, of several toy trains on one track : de en
  • ES201572A1 - A new procedure for forging floors (Machine-translation by Google Translate, not legally binding) : en es
  • PL35498B1 - : en pl
  • DE853644C - Foldable chair, table or the like. : de en
  • AU165587B2 - Improvements in or relating to circuit interrupting device v : en
  • PL35531B1 - : en pl
  • US2615590A - Snap fastener assembly tool with penetrable sleeve : en
  • US2615313A - Wedding and engagement ring ensemble and coupling for same : en
  • US2615632A - machado : en
  • US2615645A - Apparatus for producing coils of narrow strip fed thereto from a slitter : en
  • DE1646135U - ELECTRIC WINDING CAPACITOR WITH FRONT CONNECTION. : de en
  • DE1646156U - MULTI-PURPOSE COMB. : de en
  • DE853675C - Piston lubrication for internal combustion engines : de en
  • FR1016044A - Improvements made to furnaces, in particular for ceramic products : en fr
  • ES32953U - Washer for axial fixation of shafts or trees (Machine-translation by Google Translate, not legally binding) : en es
  • US2615247A - Tool handle fastening : en
  • US2615566A - Article sorting conveyer unit : en
  • US2615905A - Recovering valuable components from oil bearing seeds, and products therefrom : en
  • US2615934A - High voltage measuring apparatus : en
  • US2616054A - Generator control : en
  • DE854149C - Process for the production of preliminary products for the enrichment of food and feed í¬ with the exception of special bakery flours í¬ with structural and active ingredients : de en
  • US2615357A - Tool for releasing clock springs : en
  • DE1645946U - V-RING SEAL FOR WATER VALVE. : de en
  • DE853788C - Molded detergents : de en
  • DE854082C - Height-adjustable table : de en
  • ES32758U - Closing device for bags, pouches and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015907A - Advertising indicator : en fr
  • DE853952C - Gas heated air heater : de en
  • DE854021C - Tube-shaped ink container for fountain pens : de en
  • AU157422B2 - Improvements in or relating to electrical sound reproducing or recording heads orthe like : en
  • AU162076B2 - Process for improving the output of primary cells : en
  • DE853540C - Gate valve for gas ducts and low pressure lines : de en
  • DE854106C - Dosing machine for feeding a printing system : de en
  • GB681794A - Disposable dust bag for vacuum cleaners : en
  • US2615358A - Cam actuated side jaw wrench : en
  • US2615622A - Rebound preventing means for : en
  • USD168036S - Railway vehicle : en
  • US2615193A - Rotatable supporting member for conveying devices : en
  • US2615191A - Power wringer for mops : en
  • US2615689A - Rubber mixer : en
  • PL35325B1 - : en pl
  • US2615538A - Collapsible derrick : en
  • CA487646A - Modulation system and method for magnetron generators : en fr
  • PL35363B1 - : en pl
  • US2615827A - Fungicidal and insecticidal preparations : en
  • DE853806C - Method and means for permanent waving of hair : de en
  • DE854032C - Device for separating particles of different densities and / or grain sizes in an upward flow of liquid : de en
  • DE854080C - Wall hangers : de en
  • US2615697A - Dispersion apparatus : en
  • DE1646184U - CLOSING TAPE. : de en
  • DE853820C - Method and device for the production of tear-resistant and reinforced thermoplastic plastic films or sheets : de en
  • US2615253A - Line holding device for bricklayers : en
  • AU157547B2 - Improvements relating to louvre windows : en
  • CA487534A - Stereotype casting machine : en fr
  • US2615731A - Carbon paper holder for manifolding typewriters : en
  • US2615828A - Compositions for treating keratin-containing materials : en
  • US2615860A - Synthetic resins stabilized with metal chelate compounds : en
  • US2616009A - Mechanism for operating a momentary switch for an electric circuit : en
  • CA487614A - Gasification of carbonaceous solids : en fr
  • CH286773A - Lighting fixtures. : de en
  • AU1222652A - Improvements in or relating to electrical sound reproducing or recording heads orthe like : en
  • CH286764A - Process for the preparation of a yellow-green dye of the phthalocyanine series. : de en
  • US2615716A - Bowling ball and pin handling apparatus : en
  • GB681818A - Improvements in the control of star-delta motor starting switches : en
  • DE762734C - Signaling device for laying portable telecommunication cables : de en
  • DE853893C - Cable jacket press : de en
  • DE854040C - Method and device for high conveying of conveyed material, in particular of mountain backfill from longwall conveyor : de en
  • DE854122C - Beehive : de en
  • CH286699A - Service call device for restaurants. : de en
  • DK74883C - Shaving bar. : da en
  • AU1233752A - Agas releasing device and method : en
  • CH286624A - Pumping device. : en fr
  • DE853669C - Drive rod lock for mowing machines : de en
  • DE1645921U - MACHINE FOR KNITTING AND SLIPPING LEATHER. : de en
  • DE853738C - Weather flute pipe connection : de en
  • CH286642A - Process for the production of an argon-nitrogen mixture suitable for filling incandescent lamps from a fraction of air separation by rectification. : de en
  • AU1227552A - Modified alkyd resins and method of preparing thesame : en
  • CH286416A - Furnace grate. : de en
  • PL35329B1 - : en pl
  • DE751783C - Device to facilitate the starting of gas engines with a hydraulically controlled gas inlet valve : de en
  • DE1646124U - TALK COUNTER. : de en
  • US2615375A - Apparatus for separating conjointly gathered bag tube walls : en
  • FR1016006A - Improvements to bicycle frames : en fr
  • GB681661A - Treatment of chemical pulp : en
  • GB681686A - Improvements relating to fuel pumps for injection-type internal combustion engines : en
  • ES198164A1 - AN ELECTROMETER APPARATUS USED AS A POTENTIOMETER : en es
  • ES204759A1 - A new fruit calibrator, especially for oranges (Machine-translation by Google Translate, not legally binding) : en es
  • PL35502B1 - : en pl
  • US2615498A - Reclining article of furniture : en
  • DE1646024U - NUMBER ROLLER FOR COUNTERS. : de en
  • PL35438B1 - : en pl
  • US2615626A - Record feeding and analyzing apparatus : en
  • USD168059S - maurer d : en
  • US2615854A - Printing ink containing a terpene modified phenol formaldehyde resin : en
  • DE853677C - Single-acting two-stroke internal combustion engine with cross head : de en
  • DE854218C - Method and device for depositing sheets on printing machines : de en
  • US2615652A - Yarn package support : en
  • US2615800A - Coated granular explosive composition : en
  • US2615973A - Temperature responsive detector system : en
  • GB681849A - Improvements in internal combustion engines : en
  • DE1646158U - DISPENSING DEVICE FOR ALL KINDS OF BUNDLES. : de en
  • DE853537C - Hub fastening with one or more feather keys : de en
  • DE854219C - Device for locking carts and keys on typewriters : de en
  • ES205465A1 - A laminar machine sparto (Machine-translation by Google Translate, not legally binding) : en es
  • DE854046C - Process for the sulfochlorination of saturated non-aromatic hydrocarbons : de en
  • DK74871C - Method for eliminating or preventing stress in textile fabrics. : da en
  • US2615687A - Heat exchanger : en
  • DE1646061U - KNEE PROTECTION. : de en
  • FR1015984A - Electromagnetic electron lens with mechanism for adjusting the opening of the electron beam from the outside : en fr
  • DE854078C - Holding device for hanging up containers : de en
  • CA487613A - Spring suspension for vehicles : en fr
  • CH286644A - Multi-stage asynchronous motor group. : de en
  • DE853933C - Firing without grate with compressed air supply : de en
  • DE853539C - Lubricating device, consisting of an oil nozzle connected to a compressed air source with lines leading to one or more lubrication points : de en
  • DE854094C - Additional device for folding rules : de en
  • DE854108C - Device for displaying the liquid level in closed containers : de en
  • ES197641A1 - IMPROVEMENTS IN THE CONSTRUCTION OF PORTABLE LAMP HOLDERS : en es
  • US2615170A - Knitted garment : en
  • US2615442A - Lubricating apparatus : en
  • US2615602A - Garment hanger and form board : en
  • US2615722A - Convertible scooter : en
  • GB681790A - Dry surface rectifier : en
  • ES197110A1 - PROCEDURE FOR OBTAINING HOT APPLICABLE DECALS : en es
  • ES204145A1 - Improvements in the chamber defibrator for the dismantling of alkaline cellulose in continuous phase (Machine-translation by Google Translate, not legally binding) : en es
  • ES32880U - Soap bar hanger (Machine-translation by Google Translate, not legally binding) : en es
  • GB681614A - Improvements in, or relating to, generators of protective gaseous furnace atmosphere : en
  • ES32768U - Bimetallic device for thermometry, electrical appliances and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB681888A - Improvements in oscillating vane motors : en
  • US2616072A - Excitation system : en
  • US2615977A - Gain control circuit utilizing keyed magnetic amplifier : en
  • US2615293A - Sway control means for lawn mowers : en
  • US2615466A - Balanced pilot valve for hydraulic main valves : en
  • DE853521C - Tilt balance : de en
  • ES32726U - Discoidal wheel for vehicles with pneumatic cameras (Machine-translation by Google Translate, not legally binding) : en es
  • GB681589A - Improvement in production of low-carbon alloys : en
  • ES205285A1 - A procedure for manufacturing parts and construction elements (Machine-translation by Google Translate, not legally binding) : en es
  • GB681873A - Process of producing vat dyestuffs of the phthalocyanine series : en
  • DE854018C - Direction indicators for vehicles with steering rods : de en
  • DE853712C - Control device for the righting and pull-out gear of motorized turntable ladders : de en
  • ES178747A1 - IMPROVEMENTS IN THE INSTALLATION OF MACHINES TO CHOP ESPARTO : en es
  • DE1645920U - HOUSE TERMINAL BOX WITH SEPARATE SWITCHING ROOMS FOR INPUTS AND OUTLETS THAT CAN BE COVERED. : de en
  • DE1645934U - SEED PROTECTION DISC FOR HAND CHOPPERS AND HANDJAETERS. : de en
  • DE761904C - Arrangement for the excitation and voltage regulation of several synchronous machines by means of a rectifier : de en
  • DE853932C - Process for processing cooling oil : de en
  • FR1015937A - Funeral cross : en fr
  • GB681764A - Filler caps for vehicle petrol, oil and other tanks : en
  • DE853961C - Formwork for laying walls made of shaped stones : de en
  • DE853523C - Pointer scale with automatic price display through illuminated display scale : de en
  • DE853630C - Arrangement for the production of bodies from materials to be solidified by heat : de en
  • DE853985C - Air-cooled internal combustion engine : de en
  • ES31669U - Extendable link tape (Machine-translation by Google Translate, not legally binding) : en es
  • GB681804A - Improvements in vacuum filling apparatus : en
  • CH286430A - Table including a variable height top. : en fr
  • US2616058A - Tracing characteristic curve of electronic tubes : en
  • DE758133C - Tension roller bearings for belt drive transmissions : de en
  • DE1646073U - TIN CAN WITH A LID THAT CLAMPS OVER THE UPPER CAN BASE, e.g. SHOE CREAM BOX. : de en
  • DE854063C - Rod-shaped electrical tubular heating element with a metallic tubular jacket : de en
  • ES205169A1 - A machine for packaging and the extrusion of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES205210A1 - A machine for winding nylon cones and other materials, in the form of pineapples (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015933A - Character selector mechanism : en fr
  • PL35394B1 - : en pl
  • US2615786A - High boiling mercaptan production : en
  • DE853624C - Arrangement of electric cookers and appliances : de en
  • GB681547A - A method of treating thread and a machine therefor : en
  • US2615308A - Sectionalized portable ice stage : en
  • US2615391A - Rotary duplicating machine with multiple feed trays : en
  • US2615636A - Waste disposal apparatus with time delay switch : en
  • US2615863A - Polymers : en
  • DK74880C - Glow discharge tubes, in particular stabilizer tubes. : da en
  • FR1016091A - Process and devices for the production of fine powders : en fr
  • DE853673C - Multi-cylinder two-stroke internal combustion engine : de en
  • DE854167C - Filling holder with suction piston : de en
  • GB681598A - Linear dimension gauge of the internal calliper type : en
  • GB681883A - Improvements relating to internal gear pumps : en
  • GB681704A - Vibrating elevator-conveyer : en
  • CA487508A - Window shutter : en fr
  • CA487673A - Automatic set-up box : en fr
  • DE854224C - Heat exchanger for gas turbine systems : de en
  • GB681560A - Improvements in filter presses : en
  • GB681641A - An improved thermoplastic composition : en
  • GB681926A - Improvements in compass installations : en
  • DE853555C - Method and device for deacidification of organic fluids, e.g. B. Milk : de en
  • DE853636C - Process for increasing the performance of tool steels : de en
  • DE853637C - Process for improving the light transmission of glasses : de en
  • DE853776C - Electric radiant heater, in particular for cooking purposes : de en
  • GB681805A - Improvements in and relating to the production of methyl acetylene : en
  • DE854061C - Process for the production of oxide cathodes for electrical discharge tubes : de en
  • DE854158C - Wagons, especially trucks : de en
  • US2616014A - Weld analyzer : en
  • DE854007C - Vibrating screen : de en
  • US2615524A - Seismic exploration employing elevated charges : en
  • US2615576A - Filing aid : en
  • US2615946A - Flat terminal element for condenser foil : en
  • DE1646152U - FILLING CAN, IN PARTICULAR FOR ACIDS. : de en
  • DE853615C - Electric discharge tubes used to emit light : de en
  • DE853782C - Electrode heat pads : de en
  • ES205421A1 - A new system for the use of air currents (Machine-translation by Google Translate, not legally binding) : en es
  • GR13921B - PISTOL SIXTY SHOOTING (SPIRITUALLY). : el en
  • DE853557C - Inflow head for a drying cylinder of a paper machine, which is heated in particular with hot water : de en
  • DE853866C - Portable flashing light : de en
  • GR13935B - PROVISION FOR THE DISTRIBUTION OF WATER BY GUT. : el en
  • PL35523B1 - : en pl
  • CH286632A - Method of silencing and silencers for performing this method. : de en
  • DK74890C - Pulley, in particular V-belt pulley. : da en
  • ES204997A1 - A multiple puncture machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES205033A1 - A stretching device for textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES28394U - An article of manufacture such as glass fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB681616A - Improvements in calenders for sheeting and like operations on plastic materials : en
  • US2615197A - Apparatus for reconditioning phonograph record disks : en
  • DE756654C - Lubricating device for joints, primarily for ball joints, on the rods of motor vehicles : de en
  • DE854054C - Drive and centering system for dynamic loudspeakers, microphones and relays made of thermoplastic material : de en
  • DE853621C - High performance heat emitters, especially for drying and therapeutic applications : de en
  • DE853683C - Lubricating pump drive for piston engines or the like. : de en
  • DE853816C - Ceiling stone made of fired clay or other pressure-resistant materials : de en
  • GB681922A - Improvements in or relating to tread plates : en
  • US2615690A - Beater and bowl arrangement for mixers : en
  • US2615885A - Preparation of degraded allyl starch : en
  • ES196754A1 - IMPROVEMENTS MADE IN THE MANUFACTURE OF CARPETS, TAPESTRIES, CORRIDORS AND PIECES OF VELVET : en es
  • ES205079A3 - Improvements in the manufacture of means for obtaining supports for continuous tapes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1646151U - SINGLE-TRACK CHILDREN'S TREADMILL, LOAD TRUCK OR. DGL. : de en
  • DE854150C - Neon sign system : de en
  • ES32876U - An improved switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015960A - pallet conveyor chain element : en fr
  • FR1016001A - Polytetrafluoroethylene-based products and their manufacturing processes : en fr
  • US2615366A - Film identifying device : en
  • DE853601C - Firedamp-proof plug device with mutual locking of the switch and the plug : de en
  • GB681612A - Improvements in wire gripping devices for pre- and post-stressed concrete : en
  • GB681970A - Improvements in and relating to pressure responsive control switches for clothes washing machines : en
  • DE853853C - Chromatic harmonica : de en
  • US2615188A - Device for removing mud and dirt from shoes : en
  • DE853653C - Filler : de en
  • DE854190C - Automatic compressed air switch-on and switch-off device for compressed air blow-off manifold : de en
  • GB681745A - Building construction material and structures made up by use of the same : en
  • ES205224A1 - A new drive force generator system in a four-stroke cycle (Machine-translation by Google Translate, not legally binding) : en es
  • GB681884A - Improvements in or relating to evaporators : en
  • GB681911A - Improvements in and relating to dishwashing apparatus : en
  • ES32952U - Over-case for zip fasteners and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES32820U - Refined bottle (Machine-translation by Google Translate, not legally binding) : en es
  • ES32821U - Reinforcement of box spring (Machine-translation by Google Translate, not legally binding) : en es
  • GB681889A - Improvements in or relating to electric welding devices by means of a consumable electrode wire : en
  • US2615178A - Seat or mattress support : en
  • US2615659A - Aircraft enclosure jettison system : en
  • GB681689A - Improvements in or relating to bicycle pedals : en
  • DE1646111U - ENVELOPE FOR TOTO BETS. : de en
  • GB681840A - Improvements in gas fires : en
  • DE1646192U - MOTOR STARTING AND OVERLOAD CONTROLLERS FOR ELECTRIC MOTORS. : de en
  • DE854067C - Scrubbing and stowage device for traveling grids : de en
  • DE1645974U - DEVICE FOR THE SHUT-OFF DEVICE IN PNEUMATIC CONVEYOR LINES. : de en
  • DE1646019U - SELF-ACTING DOOR SEALER. : de en
  • DE854189C - Advance cylinders, especially for laying face conveyors or mining machines : de en
  • DE854207C - Method and apparatus for producing silicon carbide : de en
  • US2615781A - Xx x x x : en
  • US2616076A - Air traffic control system : en
  • USD168066S - Perry combined clock, lamp and vase : en
  • CH286478A - Process for removing water-containing cake-forming residues from closed vessels. : de en
  • CH286534A - Procedure for determining hits in fencing exercises and the system for carrying out the procedure. : de en
  • GB681727A - Improvements in or relating to multiple presses for cutting, stamping or bevelling : en
  • DE1646190U - REFLECTOR SCALE FOR BROADCASTING OR TELEVISIONS. : de en
  • DE853550C - Method and machine for the continuous processing of material webs on the multi-needle embroidery machine : de en
  • US2616044A - Sawtooth wave voltage generator : en
  • ES32806U - Premasticator or meat enervator (Machine-translation by Google Translate, not legally binding) : en es
  • DE853936C - Method and device for the production of visco solution from alkali cellulose : de en
  • DE853642C - Hair curlers for permanent hair waving : de en
  • FR1015983A - Apparatus for refining paper pulp : en fr
  • GB681639A - Ship roll energy device : en
  • FR1015926A - Washing machine : en fr
  • GB681633A - An improved conveyor carriage : en
  • DE1645908U - LENGTH FOLDABLE HANDLE FOR BROOM, BLOCKER AND THE LIKE. : de en
  • DE1646137U - GRIPPING TONGS FOR GLASS PROCESSING MACHINE. : de en
  • DE853926C - Process for the production of dry rectifiers with silicon as a semiconducting substance : de en
  • DE754044C - Device for the transmission of messages between watercraft traveling one behind the other by means of towed floating probes : de en
  • DE754614C - Counter blow hammer : de en
  • DE853981C - Aquarium : de en
  • DE854211C - Process for the production of anti-knock fuels : de en
  • FR1015869A - Method of increasing the abrasion resistance of rubber : en fr
  • GB681817A - Hydraulic control mechanism : en
  • CA487677A - Contact assembly : en fr
  • CH286646A - Spin pot motor. : de en
  • AU160895B2 - Air nozzle for web coating apparatus : en
  • CH286614A - Shut-off device. : de en
  • DE853727C - Emptying device for centrifuges u. like : de en
  • ES203259A1 - Improvements in removable formwork for pillars, beams, walls and forged in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016073A - Improvements to inflatable items retainers : en fr
  • GB681544A - Improvements in and relating to pastry moulding machines : en
  • GB681662A - Improvements in pipe couplings : en
  • GB681920A - Improvements in or relating to knives : en
  • US2615811A - Process of increasing adhesion of coatings to deep-fat fried foods : en
  • CA487521A - Screw or like nicking machines : en fr
  • DE853597C - Circuit for proper volume control : de en
  • AU156230B2 - Means for holding engine-starting cartridges : en
  • PL35400B1 - : en pl
  • PL35569B1 - : en pl
  • GB681685A - Improvements in or relating to drives for the reciprocating type-bed of a two-revolution high-speed press : en
  • ES32640U - Bell for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • DE853748C - Folder with accompanying sheets : de en
  • ES32695U - Slab for floor slab (Machine-translation by Google Translate, not legally binding) : en es
  • US2615437A - Method of operating internal-combustion engines : en
  • GB681811A - Method of and means for producing fuel in internal combustion engines : en
  • US2615206A - Dewatering thermoplastic resinous materials : en
  • US2615740A - Sealing ring : en
  • ES203614A1 - A refrigerator device (Machine-translation by Google Translate, not legally binding) : en es
  • GB681742A - A new or improved prop for clothes-lines : en
  • DE853714C - Motor vehicle with a folding top : de en
  • ES32719U - New ad perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB681901A - Improvements relating to trucks for lifting and transporting loads : en
  • US2615218A - Gripping slider type buckle with fastener member on slider : en
  • USD168047S - Brooch ok the like : en
  • US2615749A - Bottle carrier : en
  • USD168061S - moore d : en
  • ES32792U - Reinforcement of box spring (Machine-translation by Google Translate, not legally binding) : en es
  • ES32913U - Device for extracting medicines packed in a vacuum with rubber stoppers (Machine-translation by Google Translate, not legally binding) : en es
  • ES200609A1 - Improvements in the manufacture of electrical condensers (Machine-translation by Google Translate, not legally binding) : en es
  • GB681878A - Positioning system monitor : en
  • DE853538C - Chain link made of two half-hook-like parts : de en
  • DE757300C - Control for copy milling machines by means of an all-round movably mounted finger finger : de en
  • DE853909C - Multi-part railway sleeper made from two individual concrete sleepers with track holders : de en
  • GB681965A - Improvements relating to miniature photographic roll-film cameras : en
  • GB681803A - Composition sheet material and methods of manufacturing the same : en
  • DE853994C - Detachable coupling for lines carrying compressed air with shut-off elements : de en
  • ES31558U - Perfecting in artificial wheels for cutting (Machine-translation by Google Translate, not legally binding) : en es
  • US2615661A - Metal pallet : en
  • US2615261A - Safety shoe guard : en
  • DE853793C - Furnaces, especially for dental purposes : de en
  • DE854141C - Process to avoid damage to the roll surfaces when rolling heavy and medium-sized plates : de en
  • ES204545A1 - A procedure, with their corresponding device, for the combustión of the residual bleeding of the cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • ES32721U - Recreational toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1016023A - Improvements to distribution manifolds in hydraulic installations : en fr
  • US2615383A - Ventilating and heating device : en
  • US2615774A - Article container and dispensing device : en
  • DE853872C - Extrusion press : de en
  • GB681887A - Method of making metal molds : en
  • ES32849U - Improved device for automatic closing of doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015884A - Improvements to ceiling-portlights : en fr
  • DE853954C - Ceiling with multitudes of intersecting ceiling beams : de en
  • DE853563C - Device for coupling trailers to towing vehicles : de en
  • US2615244A - Reversible hair trimmer : en
  • FR1015949A - Improvements made to feeding devices for machines to manufacture asbestos-cement parts : en fr
  • CA487579A - Process for the manufacture of chlorinated derivatives of alpha-chloroethylbenzene : en fr
  • CA487690A - Staple puller and insulator remover : en fr
  • DE1645972U - PACKAGING CONTAINER. : de en
  • DE1646007U - DETACHABLE ADVANTS AND CHRISTMAS TREE. : de en
  • DE853722C - Manufacture of hydraulic binders : de en
  • ES203991A3 - Some improvements in the manufacture of motorcycle engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB681637A - Improvements relating to circuit arrangements for operating electric discharge lamps of the low pressure type : en
  • DE854090C - Plastic masses : de en
  • ES204395A1 - Improvements in facilities for the mechanical transport of loose papers for the office and banks service (Machine-translation by Google Translate, not legally binding) : en es
  • DE854012C - Installation on single-axle tractors : de en
  • DE854221C - Electric motor driven shredding device : de en
  • CH286570A - Electric clock. : de en
  • DE1646160U - SOCIETY DICE GAME. : de en
  • FR1016095A - Improvements to devices for twisting threads : en fr
  • AU1234052A - Process for producing acrylonitrile : en
  • DE853663C - Lifting device for the finger bar of a mower : de en
  • DE853575C - Machine for filling in divided quantities of powdery or small-grain goods : de en
  • DE853670C - Device for sorting earth and tree fruits : de en
  • GB681672A - Improvements in and relating to flexible tubes of paper or fabric : en
  • GB681808A - Improvements in or relating to the manufacture of intermediates for substituted cysteines : en
  • GB681831A - Improvements in and relating to laundry presses : en
  • PL35334B1 - : en pl
  • US2615702A - Industrial bath furnace : en
  • DE853949C - Device for moving gantry cranes : de en
  • DE854045C - Process for the preparation of Aryldialkylessigsaeureaminoalkylestern or their salts : de en
  • GB681624A - Improvements in or relating to cap sorting and feeding machines : en
  • GB681765A - Improvements in internal shoe-drum brake assemblies : en
  • AU164222B2 - Method of preparing therapeutically active salts of amino ethers : en
  • CA487541A - Sponge cleaning devices : en fr
  • AU1236052A - Improvements in or relating to photographic colour transfer process : en
  • CH286730A - Motor vehicle provided with protective shields for the power unit and the driver's legs. : de en
  • DE1645919U - RUBBER UNIT FOR SUPPLY CABLES OF ELECTRIC HAND DEVICES, WITH A CONSTRUCTION AT THE END AT THE DEVICE. : de en
  • PL35333B1 - : en pl
  • PL35382B1 - : en pl
  • PL35506B1 - : en pl
  • CA487532A - Lawn edger : en fr
  • ES204626A1 - A brake regulator apparatus for railway material (Machine-translation by Google Translate, not legally binding) : en es
  • ES205502A1 - A procedure to catalytically reform gasoline fractions (Machine-translation by Google Translate, not legally binding) : en es
  • GB681652A - New or improved hand brake actuating arrangement for motor vehicles : en
  • CA487547A - Dyeing animal fibres : en fr
  • CH286507A - Plastic composition. : en fr
  • CH286562A - Device for fixing and adjusting a timepiece spiral spring. : en fr
  • CH286720A - Car luggage rack. : en fr
  • DE853984C - Insecticides : de en
  • GB681969A - Improvements in or relating to the manufacture of shoes : en
  • CH286387A - Building injection device. : de en
  • CH286475A - Plansifter. : de en
  • US2615447A - Applicator for wax and waxlike substances : en
  • CH286748A - A process for the preparation of a fully acylated aromatic aminodiol. : en fr
  • PL35574B1 - : en pl
  • DE853898C - Process and device for cooling and / or stacking and loading lignite briquettes : de en
  • US2615777A - Electrolytic recorder with selfrenewing electrode : en
  • CA487625A - Process of preparing new spiro barbituric acid compounds and the spiro barbituric acid compounds resulting from said process : en fr
  • US2615423A - Control unit for milking machines : en
  • US2615334A - Textile inspection apparatus : en
  • US2615852A - Demulsifying chemicals and method of breaking emulsions : en
  • US2616013A - Condition regulating apparatus : en
  • US2615629A - Record controlled machine combination : en
  • DE1645978U - ROLL FOR MUGS ETC. : de en
  • DE1646199U - SERVICE DISHES, PREFERABLY CUPS. : de en
  • US2615630A - Structural form of slide rules : en
  • CA487513A - Booking floor plan for a theatre or a cinema or similar establishment : en fr
  • US2615755A - Hose reel : en
  • PL35445B1 - : en pl
  • US2615842A - Method of and apparatus for concentrating sewage sludges : en
  • US2615880A - Copolymers of vinylidene cyanide with alkyl acrylates : en
  • US2615922A - Synthesis of vitamin a and intermediates therefor : en
  • CA487511A - Grain retrieving devices : en fr
  • CH286440A - Automatic winding machine. : en fr
  • CH286588A - Circular saw blade. : de en
  • US2615904A - Process for the preparation of 5,7-bisdehydrosteroids : en
  • DE853556C - Process for separating protein from substances containing proteins : de en
  • US2615989A - Magnetic recorder : en
  • ES32740U - Electric iron (Machine-translation by Google Translate, not legally binding) : en es
  • ES205577A1 - A rectifier installation, that comprises two or more discharge pipes full of gas (Machine-translation by Google Translate, not legally binding) : en es
  • GB681882A - Electronic apparatus responsive to electrical impulses : en
  • GB681591A - Improved cutting device for conveyor belts and the like : en
  • GB681757A - An electrical control system for stabilising at a desired value, a variable factor : en
  • US2615978A - Pulse width separation filter : en
  • DE853719C - Device for recycling tobacco dust and tobacco grits : de en
  • DE853771C - Procedure for the precise absolute measurement of alternating currents and voltages : de en
  • DE1646084U - REVERSIBLE CABINET. : de en
  • DE853856C - Foam cannon for fire extinguishing purposes : de en
  • DE854164C - Chubb lock with asymmetrical tumbler plates for the use of main and secondary keys : de en
  • DK74894C - Method for edge sanding and bundling of sheets or flakes of bonding materials. : da en
  • DE853804C - Adhesive, water-resistant coatings on glass, metal or the like, especially for optical purposes : de en
  • DE853841C - Cylinder for two-stroke internal combustion engines : de en
  • ES32761U - Canvas glove for industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • US2615166A - Man's apparel garment : en
  • US2615596A - Fertilizer distributor : en
  • DE853643C - Adjustable seating and resting furniture : de en
  • GB681751A - Guided adjustment stack columns for shelving : en
  • PL35524B1 - : en pl
  • US2616003A - Float-switch assembly : en
  • ES32892U - Rolling toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB681707A - Improvements in and relating to the lubrication of the mechanism of gas meters : en
  • GB681820A - Improvements in and relating to brake blocks of cycle brakes : en
  • GB681935A - Grinding apparatus : en
  • DE853773C - Fluorescent light : de en
  • CH286535A - Toy vehicle. : de en
  • DE853595C - Vibration generator with external control for pulse-modulated vibrations : de en
  • ES204737A1 - A perfect system for the obtaining, by exothermal reaction, of the necessary heat for the permanent hair curling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1015956A - Improvements to closing devices, in particular for remote control circuit breakers : en fr
  • DE1646074U - CLOTH HOLDER. : de en
  • DE853852C - Device for separating solid suspended particles from gases by means of sound waves and method for operating the device : de en
  • DE853802C - Process for tempering surfaces B. Glasoberflaechen by vapor deposition of solid substances : de en
  • DE853838C - Talking language textbook : de en
  • DE853890C - Crawler loader with drilling device : de en
  • FR1016005A - Tool device for working in row crops such as vines : en fr
  • GB681767A - Children's sand mould and bucket : en
  • DE853854C - Wind wing : de en
  • DE854015C - Open door holder for motor vehicles : de en
  • ES201583A1 - A procedure for the obtaining of photographs and particularly relevant cinematographic films (Machine-translation by Google Translate, not legally binding) : en es
  • ES205238A1 - Improvements in meat machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES32837U - Surgical suture needle (Machine-translation by Google Translate, not legally binding) : en es
  • GB681793A - Improvements in or relating to electrical burden or loading circuits for alternating current power lines : en
  • GB681721A - Improvements in or relating to high-frequency inductance coils having a ferromagnetic shield : en
  • GB681779A - Improvements in and relating to apparatus for and method of testing wire insulation : en
  • PL35432B1 - : en pl
  • DE853528C - Fastening device for buttons, jewelry, ornaments, etc. like : de en
  • GB681629A - Improvements in the electrolytic refining of aluminium : en
  • ES32756U - Protective screen for air extractors (Machine-translation by Google Translate, not legally binding) : en es
  • USD168076S - Shoe or similar article : en
  • USD168079S - Shoe or similar article : en
  • US2615676A - Excess flow check valve : en
  • ES32732U - Perfections introduced in the rings of the continuous spinning machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB681843A - Improvements in or relating to the treatment of peanuts and the like : en
  • DE853855C - Jet device for venting the suction line of fire extinguishing pumps : de en
  • FR1016079A - Agenda-binder : en fr
  • DE853671C - Internal combustion engines operated with two fuels, particularly for propelling aircraft : de en
  • DE1646076U - DEVICE TO PREVENT THE SLIPPING OF CUTLERY. : de en
  • DE756886C - Process for the production of multicolor photographic and cinematographic images in the correct color : de en
  • DE853518C - Process for the production of polycondensation products : de en
  • FR1015998A - Transportable trolley to transport packages, suitcases or various parcels : en fr
  • IE21622L - Voice frequency signal receivers : en
  • DE1646080U - PADDED PROTECTIVE COVER. : de en