- ES115268A1 - A humidification and tension device for feeder threads of machines of the textile industry. :
en
es
- DE486254C - Circulating elevator :
de
en
- DK41079C - Propeller. :
da
en
- ES115101A3 - A perfected process for making one-piece knives. :
en
es
- DE486376C - Barrel winding drum for the carriage pulling element of calculating machines and similar machines :
de
en
- GB295689A - :
en
- GB321461A - Improvements in or relating to steam generators :
en
- DE486419C - Mechanical impact tool :
de
en
- DE486466C - Motor arrangement for motor vehicles with the motor support frame mounted laterally in the vehicle frame :
de
en
- GB321528A - Improvements in apparatus for conveying coal dust from a storage receptacle to a receiver :
en
- GB321607A - Improvements in mowing machines and the like :
en
- AT114941B - Closure for canning jars or similar containers. :
de
en
- AU2031229A - Improvements in condenser microphones :
en
- CH136493A - Device for dividing frequencies. :
de
en
- GB321529A - Improvements in or in connection with apparatus for the manufacture of metal tubes and other tubular metal articles :
en
- FR669326A - Rocker dispenser, for hand planter :
en
fr
- FR669459A - Process for cold lubrication and for drying leather :
en
fr
- DE486287C - Device for the continuous analysis of gas mixtures for several components :
de
en
- US1735134A - Method and system for constant-frequency beat reception of radiosignals :
en
- US1735326A - Flexible hose coupling :
en
- US1735404A - Wheel mounting :
en
- US1735536A - Water bowl :
en
- DE486313C - Pew :
de
en
- FR669277A - Method for keeping the contact surfaces of obturating members clean :
en
fr
- DE486098C - Radiators for central heating :
de
en
- CH136438A - Can with clock. :
de
en
- ES115366A1 - Improvements in the manufacture of pipes and pipes. :
en
es
- DE486281C - Reversible free jet turbine :
de
en
- DE486382C - Seed extractor with exchangeable cell drum :
de
en
- USD79916S - Design foe a clock case :
en
- FR669409A - Tubing assembly system for piping on existing devices :
en
fr
- GB321474A - Improvements in and relating to signalling devices for use on motor and other vehicles :
en
- ES114361A1 - Artificial shot in rotary kilns with chain installations. :
en
es
- FR669267A - Improvement in regulator assemblies applied to frequency changers and others :
en
fr
- FR669279A - Improvements to vending machines for the sale of postage stamps, tickets and other similar items :
en
fr
- DE486031C - Sealing ring made of pulp, preferably asbestos, and process for its manufacture :
de
en
- DE486241C - Push-button switch, in which the push-button moves a ratchet wheel forwards by means of an angle lever via a lock :
de
en
- US1735234A - Manufacture of butt-welded tubes :
en
- US1735530A - System for protecting petroleum tanks and tank farms against lightning and electrical sparks :
en
- DE486307C - Electrolyte for electrical primary and secondary elements :
de
en
- DE483231C - Process for the preparation of acidic wool dyes :
de
en
- DE485985C - Chute dryer with endlessly revolving conveyor devices :
de
en
- ES115245A1 - Circuit arrangement for selector switches, particularly for use in telephone exchange systems. :
en
es
- FR669257A - Improvements to ore sintering or roasting machines :
en
fr
- FR669460A - Thermal installation for the preparation of feed water :
en
fr
- GB314005A - :
en
- GB321555A - Improvements in or relating to vehicle wheels :
en
- US1735657A - Trousers :
en
- US1735799A - Safety clutch :
en
- AU2053329A - Improvements in gates :
en
- FR669127A - Light distributor for black and trichromatic cinematographic projections, fixed or animated :
en
fr
- FR669441A - Carburetors for internal combustion engines :
en
fr
- ES115292A1 - Perfections introduced in the manufacture of papers and fabrics sensitive to light. :
en
es
- US1735046A - Finger moistener :
en
- US1735555A - Manufacture of a ceresine-like wax :
en
- CH136454A - Radial bearing. :
de
en
- CH136564A - Process for the preparation of a product which can be used as a pigment and lacquer dye. :
de
en
- DE486096C - Spinning bath for felling artificial threads, films, ribbons, etc. Like. Made from completely unripened viscose :
de
en
- AU2093129A - Improved buoyant lifebelt :
en
- CA294697A - Pressure supply system for pipes :
en
fr
- FR669386A - Diaphragm intended for receiving and emitting devices :
en
fr
- FR669439A - Improvement of socket outlets by bow or trolley :
en
fr
- GB321475A - Moulding spoon for dental purposes :
en
- DE486320C - In an oil-tight rotating lubricant vessel with the pendulum shaft :
de
en
- DE486448C - Lock for suitcase u. like. container :
de
en
- DE485885C - transmission :
de
en
- DE486335C - Emery tape :
de
en
- FR669176A - Motive power installation with auxiliary intermittent power source but free :
en
fr
- GB321623A - Improved gate or door operating mechanism :
en
- DE486185C - Push button for tube transmitter :
de
en
- ES115236A1 - Trigger and safe provision for hunting shotguns. :
en
es
- DE485466C - Uncontrolled valve for high-speed compressors with a large number of thin-leaf valve bodies :
de
en
- ES115281A1 - A process and its corresponding special device for the manufacture of light hydrocarbons by catalytic cracking of petroleum, tar or other analogous base materials. :
en
es
- US1735054A - Sound amplifier :
en
- US1735489A - Indicator :
en
- US1735700A - Air-bag valve :
en
- GB321666A - Improvements in electrical advertising apparatus :
en
- FR669456A - Double fuselage seaplane :
en
fr
- US1735318A - Memorandum book :
en
- AT114932B - Disembodied plug-in coil. :
de
en
- CH136449A - Facility for drying. :
de
en
- FR669151A - Current rectifier for telegraphy and cordless telephony stations :
en
fr
- GR2511B - METHOD OF MANUFACTURE OF EMERALS AND SIMILAR. :
el
en
- US1735667A - Drumless searchlight :
en
- DE486171C - Adjusting device for rollers lying one behind the other crosswise :
de
en
- GB321649A - Improvements in or relating to sutures for wounds :
en
- GB321661A - Improvements in and relating to electric time switches :
en
- DE486441C - Heat exchanger constructed from plates or the like :
de
en
- FR669186A - Tool for bores of small diameter compared to their length :
en
fr
- FR669160A - Process for protecting, by impregnation, whale bristles against moisture absorption :
en
fr
- FR669481A - Ashtray for smokers :
en
fr
- GB306554A - Improvements in or relating to diaphragm pressure gauges :
en
- US1735061A - Display pad for jewelry boxes and the like and method of forming the same :
en
- US1735713A - Wheel-lifting device :
en
- CH136349A - Anti-skid device for shoes. :
de
en
- CH136389A - Process for the preparation of a derivative of the anthanthrone. :
de
en
- DE486333C - Drop center rim :
de
en
- US1735427A - Production of fiber articles :
en
- FR669319A - Doormat :
en
fr
- FR669224A - Protection of the nodes of a network and in particular of the bus bars :
en
fr
- FR669462A - Improvements to electrical machines :
en
fr
- ES114627A1 - Procedure for obtaining anhydrous magnesium chloride and free of oxide. :
en
es
- US1735587A - Piston-ring expander :
en
- US1735126A - Handhole plate :
en
- US1735801A - Landscape :
en
- ES115352A1 - Procedure for the preparation of dispersions. :
en
es
- FR669293A - Nut locking system :
en
fr
- US1735167A - Method of salt-glazing brick and other clay products :
en
- US1735308A - Airplane :
en
- DE486149C - Scraper for liquids :
de
en
- FR669308A - Trawl and trawl rollers equipped with these rollers :
en
fr
- FR669438A - Universal tool with handle :
en
fr
- DE486240C - Procedure for keeping noise from intercom stations away from intercom stations that run over a high-frequency power line :
de
en
- GB304774A - Improvements in or relating to cocks or valves :
en
- AT114984B - Method and device for producing stereoscopic images during projection. :
de
en
- CA294689A - Cabinetmaker's clamp :
en
fr
- GB321703A - Improvements in the manufacture and production of vat dyestuffs :
en
- GR2508B - ABOUT THE PERFECTION OF THE BAKERY. :
el
en
- CA294702A - Electric heating device :
en
fr
- CH136439A - Elastic hairpin and method and apparatus for making same. :
de
en
- CH136541A - Process for the preparation of methyl 5-furfuryl-2-mercaptan. :
de
en
- GB312042A - :
en
- GB313948A - Improvements in or relating to lubricant-cooling devices for internal-combustion engines :
en
- US1735204A - Control mechanism for centrifugal machines :
en
- US1735379A - Mail box :
en
- AT114975B - Machine for sorting punch cards. :
de
en
- CA294653A - Spike, nail, etc. :
en
fr
- AT114863B - Process for the production of traps for galvanic deposition on light metal bodies. :
de
en
- CA294708A - Pipe joint :
en
fr
- CA294738A - Deflating machine :
en
fr
- GB321648A - Process for the treatment of cellulose acetates :
en
- AU1656928A - Improvements in or relating tothe manufacture of goods from aqueous dispersions of or containing rubber and similar resins :
en
- US1735055A - Brake gearing for railway cars :
en
- US1735210A - Hand tool :
en
- US1735296A - Roadbed :
en
- US1735402A - Boiler compound :
en
- DE486322C - Showcase :
de
en
- DE486426C - Dough dividing and molding machine :
de
en
- ES115383A1 - A new system of hooks for beds. :
en
es
- US1735692A - Continuously-operating centrifugal sludge separator :
en
- US1735570A - Tension device for web rolls :
en
- AT114875B - Process for purifying sugar diffusion juices. :
de
en
- DE486517C - Process for the preparation of Kuepen dyes :
de
en
- US1735275A - Bundle holder for corn binders :
en
- CH136476A - Device for visually checking at any time the operation of spark plugs of internal combustion engines. :
en
fr
- CH136473A - Double-acting two-stroke internal combustion engine. :
de
en
- CH136334A - Device for air preheating during dry spinning. :
de
en
- CA294729A - Process of and apparatus for cooling gases containing sulphur trioxide and moisture :
en
fr
- AT114816B - Polishing pad. :
de
en
- CA294669A - Draft gear :
en
fr
- CH136556A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- DE486425C - Dough molding machine :
de
en
- GB321557A - Improvements in or relating to umbrellas :
en
- DE486465C - Crawler vehicle equipped with steerable front wheels :
de
en
- CH136379A - Process for the preparation of 6-methoxy-8-aminoquinoline. :
de
en
- US1735393A - Apparatus for treating materials :
en
- CH136485A - Device for the automatic commissioning of electrical power generator groups in an automatic control center. :
de
en
- CH136571A - Process for the preparation of 4-5-dimethyl-6-chloro-4'-methyl-6'-chlorothioindigo. :
de
en
- AT114917B - Gearboxes, in particular for motor vehicles. :
de
en
- DE486356C - Cuttable exit switch :
de
en
- DE486125C - Maximum current indicator :
de
en
- DE486290C - Replacement nose for fur animals' heads :
de
en
- ES115348A1 - A new boat system as a barge for the transport by sea of river boats. :
en
es
- GB321509A - Improvements in rails for supporting garments :
en
- GB321636A - Improvements in apparatus for draining rotary steam heated cylinders :
en
- GB303064A - :
en
- US1735482A - Cosmetic box :
en
- US1735776A - Method of producing clamping plates :
en
- AT114841B - Process for pickling objects made of iron or its alloys. :
de
en
- US1735183A - Hair-waving-operator's cabinet :
en
- US1735766A - Hair clipper :
en
- FR669065A - Device for establishing and cutting the current in a chi-ray tube :
en
fr
- FR669458A - Control of air delivery devices constructed in combination with internal combustion engines :
en
fr
- GB321471A - Process for covering surfaces of metal pipes with a mixture of fibrous and cement substances or for forming pipes of such a mixture :
en
- FR669058A - Improvements in the preparation of cellulose by treatment of wood with sulphurous gas :
en
fr
- ES115299A1 - Improvements in devices to regulate volumetric loudness in radio-receiver systems. :
en
es
- GB316176A - :
en
- GB321705A - Improvements in or relating to rubber compositions :
en
- US1735194A - Fishplate for railways or tramways :
en
- US1735431A - Means for decorating boxes :
en
- US1735176A - Fluid-pressure motor :
en
- US1735418A - Truss-ladder construction :
en
- US1735102A - Electric stop motion for spinning machines :
en
- US1734968A - Dispensing device :
en
- US1735478A - Drill-press table :
en
- CA294773A - Telephone system :
en
fr
- DE486184C - Circuit arrangement for telephone systems with through traffic and speech current amplification :
de
en
- AU2069729A - Improvements in talking machines :
en
- CA294691A - Rail anchor :
en
fr
- US1735597A - Seed-drill-shoe regulator :
en
- US1735739A - Trough-supporting rack :
en
- AT114989B - Control device for electrically driven sewing machines that can be influenced by the worker's knee. :
de
en
- CH136478A - Device for regulating the pressure and quantity of liquids when flowing through lines, in particular water for feeding steam boilers. :
de
en
- DE486360C - Surcharge counter :
de
en
- AT114869B - Process for the production of new compounds which contain lignin substances. :
de
en
- AT114914B - Wire bridge with spring supports for bicycle saddle frames. :
de
en
- CA294814A - Apparatus for treating hides and skins :
en
fr
- US1735133A - Support for thermionic tubes :
en
- US1734975A - Method and apparatus for forming emulsions and the like :
en
- US1735003A - Foot support for ladders :
en
- US1735396A - A cobpobation of califobnia :
en
- DE486370C - Suspension for seating and reclining furniture :
de
en
- GB304143A - Lighting device for vehicles :
en
- US1735295A - Portable electric lamp :
en
- US1735810A - Multicolor cinematograph and other film :
en
- US1735026A - Fishing reel :
en
- US1735701A - Accelerator for the vulcanization of rubber :
en
- CH136535A - Automatic power cable coupling for railway vehicles equipped with an automatic central buffer coupling. :
de
en
- CA294741A - Reinforced web :
en
fr
- DE486178C - Steep tube boiler with device for desludging the boiler water :
de
en
- US1735479A - Air separator :
en
- DE486461C - Process for the production of rubber paper and board :
de
en
- DE586431C - Folding machine with folding rollers equipped with a pass-through slot :
de
en
- CA294712A - Optical system :
en
fr
- CA294777A - Phonograph recording and reproducing system :
en
fr
- DE486220C - Control device for twin-motor gripper engines :
de
en
- DE486074C - Device for drying and smoldering bituminous materials with cross flushing :
de
en
- DE486359C - Motor with encapsulated gear train for controlling tariff devices and for driving clocks :
de
en
- FR669109A - Refining process for nickel, copper and copper-nickel alloys :
en
fr
- GB295584A - Improvements relating to electrical accumulators :
en
- US1735494A - Neutralizer bar :
en
- CH136468A - Remote actuator control device. :
en
fr
- US1735344A - Duplex radio communication system :
en
- US1735553A - Television apparatus :
en
- AT114895B - Process to form bridged cavities in sand cores for bearing shells. :
de
en
- AU1595328A - Combined plow and soil pulverizer :
en
- AT114894B - Underwater current arresters for electric motor boats, which are used in artificially built pools, especially in sports and public amusement facilities. :
de
en
- AT114856B - Incandescent furnace with uninterrupted operation. :
de
en
- ES115300A1 - Improvements in radio-receiver systems. :
en
es
- ES110846A2 - Dry binder with its preparation and use processes. :
en
es
- GB321454A - Improvements in or relating to telephone systems :
en
- US1735518A - Vehicle seat :
en
- CA294723A - Production of viscous oils :
en
fr
- CH136342A - Washing machine. :
de
en
- US1735566A - Fountain pen :
en
- US1735154A - Container :
en
- US1735206A - Brake :
en
- US1735584A - Blindstitch-sewing machine :
en
- AT114929B - Elastic wheel. :
de
en
- US1735381A - Condenser :
en
- DE486224C - Clamp for connecting electrical lines :
de
en
- DE486348C - Device for desludging the pipes of pipe boilers using the countercurrent method :
de
en
- ES114945A1 - A method of manufacturing plates, imitation of engraved moons. :
en
es
- AU1657028A - Improvements in or relating tothe manufacture of articles from aqueous dispersions containing organic materials :
en
- FR669306A - Resonance box for talking machines :
en
fr
- GB321616A - Improvements in and relating to covers for shoes for use during manufacture :
en
- CA294662A - Machine for filling bottles :
en
fr
- DE486423C - Insecticides :
de
en
- FR669204A - Ox bridle :
en
fr
- AT114900B - Nail jewelry. :
de
en
- CH136360A - Process for the adsorption of deeply condensing gases by means of gels in the preparation of compressed gases from their liquid state. :
de
en
- CA294660A - Razor blade holder :
en
fr
- FR669129A - Gas engine with exhaust gas turbine and overload fan :
en
fr
- AT114837B - Process for the production of Fitschen u. like :
de
en
- DE486237C - Passenger vehicle in which every seated passenger has a narrower space in the knee area than in the elbow area :
de
en
- FR669063A - Portable vacuum cleaner :
en
fr
- USD79893S - Clarence w :
en
- US1735762A - Timing mechanism :
en
- US1735768A - Speed transformer :
en
- CA294761A - Cylindrical sheet metal container :
en
fr
- CH136457A - Locking device on the piston with a piston pin. :
de
en
- FR669126A - New eolite-based hunting wads :
en
fr
- FR668434A - :
fr
- FR669428A - Hygienic color composition for eyeshadows :
en
fr
- US1735166A - Page-turning device :
en
- ES113872A1 - Hydraulic thruster for boats. :
en
es
- FR669259A - Press called <<cider>> :
en
fr
- GB321544A - Improvements in or relating to road pavements and the like :
en
- AT114834B - Connecting device. :
de
en
- AT114952B - Device for cleaning the air in closed rooms. :
de
en
- US1735499A - Carburetor :
en
- FR669208A - Fibrous product for obtaining parquet floors with or without joints :
en
fr
- GB321684A - Improvements in variable speed driving gear incorporated in reciprocating engines :
en
- AT114852B - Process for making engravings. :
de
en
- US1734969A - Trailer :
en
- CH136512A - Telephone system with transmission line, with one or more amplifiers and with means for correcting the distortion of communication flows. :
de
en
- US1735456A - Educational device :
en
- DE486202C - Liquid meter with two alternately filling and emptying measuring vessels :
de
en
- AT114880B - Insulating compound for electrical purposes. :
de
en
- DE486151C - Sealing of the cross shaft in conveyor pumps, in particular with two cylinders arranged parallel to one another :
de
en
- ES115364A1 - A system of continuous cleaning of steam generators and water reheaters. :
en
es
- US1735470A - Automatic regulation of reflux in fractionating towers :
en
- US1734955A - Electric starter for internal-combustion engines :
en
- US1735290A - Dual-tire wheel structure :
en
- US1735806A - Shield for cook stoves :
en
- US1735454A - Refrigerating apparatus :
en
- DE486218C - Process for the production of artificial, plagioclase-like masses :
de
en
- US1735261A - Flame arrester :
en
- US1735585A - Waste elevator :
en
- US1735342A - Process and apparatus for the manufacture of nitric acid :
en
- US1735425A - Vehicle construction :
en
- CH136464A - Friction shifting. :
en
fr
- US1734993A - Display stand :
en
- US1735442A - Trap nest :
en
- US1735255A - Hair curler :
en
- ES115244A1 - A procedure to accelerate the entry into activity of superoxide-loaded respiratory cartridges. :
en
es
- AT114803B - Stick convertible into a seat. :
de
en
- US1735034A - Fbank hebbebt bbyant :
en
- US1735647A - Railroad-crossing signal :
en
- DE486037C - Fuel injection pump, especially for diesel engines :
de
en
- FR669313A - Improvements to belt drive devices :
en
fr
- AT114901B - Ashtray. :
de
en
- US1735548A - Tin-plate package :
en
- FR669268A - Device for transforming a low frequency amplifier assembly called back and forth into a conventional amplifier stage :
en
fr
- FR669377A - Improvements made to rotary machines powered by a more specially liquid current :
en
fr
- GB305536A - Method for the purification of benzanthrones :
en
- USD79913S - Design for a lighting-fixture globe :
en
- DE486057C - Drive device for windshield cleaner of motor vehicles :
de
en
- DE486205C - Mold for the production of confectionery bodies :
de
en
- ES113949A1 - Improvements in the manufacture of pipes and pipes. :
en
es
- ES115252A1 - A procedure for manufacturing reinforced concrete parts. :
en
es
- ES115334A1 - A procedure to kill artificial silk. :
en
es
- US1735623A - Distance-measuring apparatus :
en
- US1735602A - Double sheave wheel :
en
- CA294804A - Machine for use in the manufacture of shoes :
en
fr
- DE486110C - Manufacture of fuller's earth :
de
en
- DE486317C - Self-collecting washing and drying machine with use of a warm air generator :
de
en
- US1734987A - Process for making ester gum :
en
- US1735225A - Thermal relay :
en
- ES113812A1 - Improvements in the methods and apparatus to produce mixtures of liquids and gases. :
en
es
- GB321692A - A process for modifying the physical properties of organic isocolloid materials by treatment of their emulsions :
en
- AT114916B - Device for the electrical transmission of line signals to the locomotive of the moving train. :
de
en
- US1735551A - Glass-delivering apparatus :
en
- US1735521A - Crib cover :
en
- CA294747A - Soapstoning device :
en
fr
- AT114919B - Torsion spring cardan joint. :
de
en
- FR669168A - Production of new dyes :
en
fr
- GB321436A - Method of making a comic cartoon talking film :
en
- US1735132A - Retaining device :
en
- DE486485C - A rock saw with several parallel cutting stones :
de
en
- FR669275A - Process for the electroosmotic separation of particles with primitively anodic migration, in particular of latex :
en
fr
- US1735145A - Apparatus for playing chords on stringed instruments :
en
- US1735172A - Necktie :
en
- US1735087A - Apolis :
en
- US1735162A - Motion-picture screen :
en
- US1735475A - Temperature-actuated automatic control valve :
en
- US1735642A - Refrigerator show case :
en
- US1735348A - Rail splice bar and rail joint :
en
- DE486055C - Closure for engine hoods on motor vehicles :
de
en
- DE486487C - Method for treating animal fibers :
de
en
- FR669101A - Method and feed device for internal combustion engines :
en
fr
- FR669191A - Continuous process for the separation of organic liquids :
en
fr
- US1735231A - Screw-slotting mechanism :
en
- US1735666A - Micrometric screw-cutting machine :
en
- CA294683A - Stone roll :
en
fr
- CH136531A - Holder for bottles containing luminous gas and bicycle air pumps. :
de
en
- CH136559A - Process for the production of a condensation product. :
de
en
- FR669085A - Curler :
en
fr
- GB321511A - Improvements relating to bottle brushing machines :
en
- ES115306A3 - Support coupling for the motor shafts of the spindles for spinning, twisting and the like. :
en
es
- ES115325A3 - A mechanical device indicating geographic and other useful knowledge. :
en
es
- DE485798C - Spherically, comatically, chromatically and astigmatically corrected lens for photography :
de
en
- FR669316A - Improvements to the shrouding of biplane airframes :
en
fr
- ES115246A1 - Wort continuous extraction apparatus. :
en
es
- GB321551A - Vacuum sealing caps for containers :
en
- FR669434A - Benzanthronic series tank dyes production process :
en
fr
- FR669477A - Improvement in band saws by a blade guide device :
en
fr
- GB321534A - Improvements relating to cord grips for electric lampholders, adapters and the like :
en
- FR669189A - Improvements in processes and apparatus for dyeing woolen fabrics and other fabrics :
en
fr
- US1734991A - Recovery of sulphur from roaster gases :
en
- US1735294A - Vacuum tube :
en
- US1735491A - blunt :
en
- US1735738A - Gravel washer :
en
- US1735832A - Refrigerated package with permeable insulation and method :
en
- GB304616A - An improved silencer for internal combustion engines :
en
- GB321589A - Improvements in means for holding back bolts of latches and locks :
en
- GB321621A - Improvements in and relating to tobacco products :
en
- GB321459A - Improvements in or relating to rock-drills and like tools :
en
- DE486288C - Taps for cutting threads with a large cross-section :
de
en
- GB321573A - Improvements in and relating to calendars :
en
- US1735279A - Wet mop :
en
- US1735834A - Electric gaslighting device :
en
- FR669417A - Improvements to inter-plant hoeing devices :
en
fr
- DE486209C - Device for opening and closing doors :
de
en
- DE486319C - Automatic switch-off device for electrically driven small coffee grinders with a switching mechanism driven by the grinder shaft :
de
en
- FR669475A - Device for cooling the rolling mandrels :
en
fr
- US1735153A - Door-operating device for elevators :
en
- AT114807B - Process and torch for oxy-fuel piercing and cutting. :
de
en
- AT114982B - Hat press. :
de
en
- ES115341A1 - A silencing device for the escape of the explosion engines for aircraft or other applications. :
en
es
- US1735374A - Pocketbook holder :
en
- FR669466A - Process for the manufacture of metal vases and containers exposed to the action of fire :
en
fr
- US1735262A - Mucilage bottle :
en
- DE483743C - Tripod for cinematographic recording devices :
de
en
- US1735483A - Cosmetic box :
en
- US1735583A - Apparatus for mining coal :
en
- US1735794A - Game apparatus :
en
- AU2047129A - Improvements in or relating to electric incandescent lamps :
en
- CH136510A - Process for obtaining a physiologically active substance contained in male gonads. :
de
en
- AT114967B - Device for opening the hinged bottoms of the feed buckets for bulk goods of all kinds. :
de
en
- US1735287A - Device for removing foreign bodies from the gullet of animals, especially of ruminants :
en
- US1735638A - Pencil sharpener :
en
- CA294764A - Railway shunting engine :
en
fr
- CH136335A - Drive device for the spindles of twisting machines. :
de
en
- DE486192C - Process for bleaching and purifying molten salts :
de
en
- US1735201A - Clutch and driving means :
en
- US1735237A - Garden tool :
en
- DE486235C - Hearth furnace according to the regenerative system, in which a burner which is flowing in, two or more burners or burner heads are connected, which lead the exhaust gases :
de
en
- DE486116C - Slider for zippers :
de
en
- AT114883B - Cutting means for the knife apparatus on cigarette machines. :
de
en
- CA294630A - Heating system :
en
fr
- CH136361A - A process for the catalytic oxidation of organic compounds. :
en
fr
- DE486042C - Machine working according to the rolling process for cutting gears by means of gear-like tools :
de
en
- US1735187A - Transmission mechanism :
en
- US1735304A - Adjustable chair seat :
en
- AT114876B - Method and device for the extraction of montan wax. :
de
en
- FR669165A - Beauty case box :
en
fr
- GB321547A - Improvements relating to electric switches :
en
- CA294759A - Apparatus for spinning tubular bodies made of cellulose :
en
fr
- US1735179A - Electrical apparatus :
en
- US1735420A - Method of treating silk-containing wool materials :
en
- US1735608A - Heating furnace :
en
- DE486077C - Process for the production or revitalization of active charcoal :
de
en
- DE486141C - Key lock for cash registers, accounting machines, etc. :
de
en
- FR669158A - Claw base for connecting conductors to electrical devices :
en
fr
- GB295596A - Machine for arranging statistical cards in a desired predetermined order :
en
- CH136325A - Suspension device. :
en
fr
- DE486250C - Holder for toilet or cosmetic items, such as. B. bar soap, lipsticks or the like. :
de
en
- FR669331A - Toric motor :
en
fr
- AT114920B - Freewheel gears, in particular for bicycles. :
de
en
- ES115381A1 - Improvements in signal systems. :
en
es
- FR669488A - Improvements to centrifugal machines :
en
fr
- CH136497A - Mercury vapor arc apparatus. :
de
en
- CH136525A - Packing round table. :
de
en
- FR669089A - Method and devices for measuring the inflation pressure of tires :
en
fr
- GB321672A - Improvements in gearing :
en
- US1735168A - Terminal for heating units :
en
- CH136452A - Snap ring for screw locking. :
de
en
- DE486344C - Electric hand-held vacuum cleaner with nozzle for taking off compressed air :
de
en
- FR669348A - Improvements to automatic reclosing electrical circuit breakers :
en
fr
- GB321694A - Improvements in the sulphurisation of organic isocolloids which have been treated with modifying agents :
en
- DE485887C - Ferrari drive core with main current bar :
de
en
- DE486349C - Process for the operation of steam turbines with oscillating liquid as transmission medium :
de
en
- GB321668A - Machine for arranging statistical cards in a desired predetermined order :
en
- CA294737A - Electro-pneumatic guider :
en
fr
- CA294740A - Method of treating rubber :
en
fr
- ES115402A1 - A procedure for the spinning of artificial silk by the process of stretching to the ammoniacal copper oxide. :
en
es
- FR669131A - Spark plug improvements :
en
fr
- GB321508A - Vehicle brakes :
en
- US1735020A - Tuning coil :
en
- AT114827B - Window wipers. :
de
en
- US1735753A - Electromagnetic railroad-switch operating device :
en
- US1735795A - Fruit grader :
en
- US1735085A - Heating, humidifying, and ventilating apparatus :
en
- AT114940B - Slicer. :
de
en
- US1735480A - Cleaning compound :
en
- US1735654A - Gas stove or range :
en
- AT114933B - Device for making bookings using the carbonless method. :
de
en
- US1735529A - Brake for automobiles and other vehicles :
en
- US1735827A - Metal and concrete building construction :
en
- DE486225C - Stand-up collar with a special guide for the tie :
de
en
- AT114993B - Process for copying films screened with a large number of lenticular particles onto films of the same type with a different image size. :
de
en
- CH136399A - Process for the production of an adhesive coating on iron, aluminum, tin, lead, magnesium, zinc, cadmium and their alloys. :
de
en
- US1735079A - Cartridge for toy guns :
en
- GB321525A - Improvements in and connected with lifting jacks :
en
- CH136445A - Process for cutting plates, profile pieces and the like from phenol-formaldehyde synthetic resin blocks. :
de
en
- US1735029A - zifferer :
en
- US1735426A - Production of fiber articles :
en
- USD79884S - Design fob an artificial-flower clothes ornament :
en
- FR669281A - Advertising board :
en
fr
- FR670140A - Improved device for supporting and transporting earthenware, porcelain or other ceramic products subjected to heat treatment in tunnel kilns :
en
fr
- US1735452A - Braking mechanism :
en
- US1734956A - Radiator :
en
- US1735509A - Process of forming an electrically insulating and anticorrosive oxide coating on aluminum material :
en
- US1735678A - Illasle copy :
en
- DE485886C - Process for the production of iron carbonyl :
de
en
- ES115337A3 - Manufacture of collars of all kinds and shapes for men and children from cardboard covered with any kind of fabrics. :
en
es
- FR669209A - Oil pump devices directly transmitting the pressure of a fluid (steam, air, water, etc.) to the oil via a piston :
en
fr
- US1735620A - Separable fastener :
en
- US1735413A - Combined level and square :
en
- US1735617A - House-car end door :
en
- USD79897S - Design fob a textile fabric or similar article :
en
- CA294646A - Weather strip :
en
fr
- GB321455A - Improvements in liquid fuel burning devices :
en
- US1735141A - Inductance device :
en
- US1735544A - Shuttle :
en
- US1735760A - Venti :
en
- US1735571A - Scale :
en
- CA294678A - Control device for internal combustion and other engines :
en
fr
- CA294776A - Process for distilling oils :
en
fr
- CH136430A - Device for reproducing orchestral music. :
en
fr
- US1734986A - Pickling apparatus :
en
- US1735170A - Working fluid for refrigeration :
en
- CA294629A - Textile fabric :
en
fr
- CH136453A - Radial bearing. :
de
en
- CH136555A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- CH136309A - Process for the production of impregnated bodies from mineral agglomerates. :
de
en
- AT114840B - Method of promoting the hardening of oil and varnish paints. :
de
en
- CH136354A - Device for tilting mobile troughs of dough kneading machines. :
de
en
- DE486403C - Last with outer shell for footwear :
de
en
- FR669161A - Magnetic construction system of electrical transformers or salts for all uses and particularly applicable to telegraphy and wireless telephony :
en
fr
- FR669343A - Process for cracking coals and oils :
en
fr
- GB321536A - Apparatus for the purification of gas :
en
- US1735243A - Slip-roll-forming machine :
en
- US1735466A - Packing :
en
- FR669295A - Shoe buckle :
en
fr
- GB321533A - Improvements relating to ceiling roses and like electric fittings :
en
- US1735508A - Knee-operated throttle control :
en
- AT114934B - Connection of intersecting bars at foot scrapers, catwalks, windows, etc. like :
de
en
- US1735315A - Thrust bearing :
en
- US1735812A - Cinematograph film :
en
- US1735724A - Refrigeration :
en
- US1735808A - High-frequency oscillation generator :
en
- AT114925B - Springy wheel. :
de
en
- CA294698A - Imitation fire :
en
fr
- US1735197A - Compressor governor :
en
- US1735598A - Shoe last for the correction of certain ailments of the human foot :
en
- US1735693A - Track grinder :
en
- FR669276A - Arrangement of current transformers :
en
fr
- GB321514A - Improvements in or relating to two-cycle internal combustion engines :
en
- CH136477A - Method and motor for converting the change in volume of a liquid body caused by a change in temperature into the movement of a rigid body. :
de
en
- AT114862B - Device for removing liquids such as paints and the like Like. From cylindrical containers. :
de
en
- US1734971A - Outlet box :
en
- US1735350A - Machine for securing together two or more pieces of sheet material :
en
- AT114944B - Pyrophoric lighter. :
de
en
- US1735047A - Corner structure :
en
- FR669346A - Improvements to systems and devices for rectifying electric currents :
en
fr
- GB321925A - Improvements in life saving apparatus for submarines :
en
- US1735272A - Boiler-tube puller :
en
- DE486120C - Method for opening interfolded sheet layers at a specific point or for simultaneously lifting a specific plurality of sheets from a stack of sheets :
de
en
- AT114942B - Fuel for explosion engines. :
de
en
- US1735682A - Display carton :
en
- AT114868B - Device for washing, cleaning and cooling of generator gases. :
de
en
- US1735604A - Handle :
en
- US1735174A - Apparatus for dividing or cutting fruits and the like :
en
- US1735366A - Piston ring :
en
- US1735735A - Indicator :
en
- AU1656628A - Earth removing means forthe wheels of tractors andthe like :
en
- CH136303A - Device for destroying the energy of the water flowing out under high pressure from bottom drains in dams, accumulation systems and the like. :
de
en
- AT114804B - Process for the production of an embroidery base fabric. :
de
en
- CH136471A - Improvement in viscose feeders with multiple piston pumps. :
de
en
- US1735025A - Pumping apparatus :
en
- US1735412A - Dirt-handling machine :
en
- US1735825A - Can guide :
en
- USD79896S - Design for a textile fabric or similar article :
en
- DE486078C - Device for the production of active carbon :
de
en
- AT114979B - Stamp printing machine. :
de
en
- DE486372C - Spring insert for mattresses and upholstery :
de
en
- GB321468A - A starting device for internal combustion engines started by compressed air :
en
- USD79910S - Hobace h :
en
- US1735066A - Automatic dumping body for motor vehicles :
en
- US1735334A - Adjustable lamp holder :
en
- US1735506A - Carbonaceous briquette and process of making the same :
en
- CH136358A - Cigar wrap molding gear. :
de
en
- CH136394A - Process and device for the production of homogeneous mixtures of mineral oil distillates with aliphatic alcohols. :
de
en
- US1735698A - Toy pistol :
en
- US1735305A - Pull-chain lamp socket :
en
- AT114842B - Process for coating objects with aluminum and aluminum alloys. :
de
en
- DE486296C - Piston compressor :
de
en
- AT114908B - Tear iron lighter. :
de
en
- AU1778629A - Improvements in straw-walking screens for harvesting machines :
en
- CH136576A - Toothed wheel with crown independent of the hub. :
en
fr
- CH136395A - Process for separating mixtures containing products called oils into different components. :
de
en
- CH136549A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- CH136319A - Process for the production of an end wall consisting of guide vanes for pulverized coal burners, in particular for locomotive firing systems. :
de
en
- CA294774A - Impact tool :
en
fr
- DE485738C - Device for the potentiometric determination of the hydrogen ion concentration in solutions :
de
en
- CH136363A - Process for the catalytic oxidation of organic compounds. :
en
fr
- DE486195C - Grate made up of corrugated or conical grate bodies rotating in the same direction :
de
en
- US1735171A - Beat-frequency heterodyne receiver arrangement :
en
- FR669180A - Electric level indicator for fuel dispensing tank :
en
fr
- DK41077C - Device for electromagnetic speakers with conical diaphragm. :
da
en
- US1735184A - Selector switch for annunciator systems :
en
- USRE17488E - By kathryn kerwin :
en
- DE486204C - Machine for pouring viscous masses, especially chocolate :
de
en
- GB321513A - Improvements in or relating to gas treating devices for enclosed electrical apparatus :
en
- US1734965A - Method and apparatus for forming glassware :
en
- US1735038A - Battery terminal :
en
- US1735088A - Safety iron holder :
en
- US1735537A - Attaching device for dentures :
en
- AU1650328A - Improvements in and relating to rubber-coated fabrics andthe like :
en
- CA294758A - Folding container :
en
fr
- CA294696A - Fluid controlled system :
en
fr
- DE486394C - Front attachment for folding tops or roll tops of motor vehicles :
de
en
- US1735032A - Fuel-supplying device :
en
- US1735109A - Process of and apparatus for making aerial photographs :
en
- US1735568A - Lister cultivator :
en
- CA294817A - Electrodynamic device :
en
fr
- CA294687A - Smoking pipe :
en
fr
- CA294766A - Bow control device for automatic cello :
en
fr
- DE486203C - Seedling or plant bed to promote the growth of young plants :
de
en
- FR669083A - Thermostat for oil circulation of internal combustion engines :
en
fr
- FR669401A - Informative game to teach music theory :
en
fr
- GB292086A - A system of automatic control for the generation of energy in an electric power plant according to a prescribed table in dependence on the time :
en
- US1735636A - Flexible collar :
en
- US1735552A - Hammock litter :
en
- US1735035A - Lock :
en
- US1735073A - Mucilage dispenser and spreader :
en
- US1735545A - r puckett :
en
- CA294627A - Anti-splash device for boots and shoes :
en
fr
- CA294735A - Production of aluminium alloys containing a high percentage of silicon :
en
fr
- US1734983A - Steam boiler :
en
- US1735240A - Safety device for rip saws :
en
- CA294765A - Safety device for two-stroke cycle gas engines :
en
fr
- AT114915B - Motorbike headlights with built-in dimmer switch. :
de
en
- CH136421A - Device on a testing machine with a tiltable frame to facilitate the determination of the zero point position of the dynamometer. :
de
en
- CH136470A - Cooling device on the machine housing of rotary lobe compressors. :
de
en
- AT114957B - Automatic firearm. :
de
en
- DE486056C - Mud flaps for motor vehicles :
de
en
- FR669309A - Process for making artificial silk in very fine filaments from cellulose ethers and esters :
en
fr
- AT114889B - Oven. :
de
en
- CA294671A - Two-wheeled cycle :
en
fr
- CH136295A - Device for breaking pulses. :
de
en
- CH136328A - Sliding slide lock on goods containers for their controllable emptying. :
de
en
- FR669353A - Porous Diatomite Concrete and Its Manufacturing Process :
en
fr
- CH136543A - Process for preparing civettone. :
en
fr
- US1735672A - Electric fuse :
en
- CH136388A - Process for the preparation of a green vat dye of the anthraquinone series. :
de
en
- AU2069129A - A measuring device for use in connection with model drawing and the like :
en
- CH136311A - Fuel feeder for brick kilns. :
de
en
- AT114903B - Mosaic game with different colored iron tiles. :
de
en
- CA294790A - Suction apparatus for imbibition printing :
en
fr
- AT114858B - Process for the interior matting of light bulbs. :
de
en
- CA294654A - Method of coating wire :
en
fr
- US1734988A - Flexible shaft coupling :
en
- CA294783A - Mounting for electrical apparatus :
en
fr
- CH136545A - Process for the preparation of the benzimidazole of 1,2-benzanthraquinone peridicarboxylic acid. :
de
en
- FR669363A - Improvements in methods and apparatus for supplying tobacco to cigarette-making machines :
en
fr
- GB295690A - Improvements in and relating to steam generators, gas turbines and the like :
en
- US1735395A - Process for treating materials :
en
- US1735528A - Loud-speaker :
en
- AT114976B - Soccer boots. :
de
en
- US1735094A - Method and means for making carbon-dioxide snow :
en
- CH136377A - Process for the preparation of a keto acid ester. :
de
en
- FR669349A - Improvements in electro-magnetic instruments to transform oscillating currents into sounds and vice versa :
en
fr
- CA294798A - Fire arm :
en
fr
- US1735384A - Bracelet chain :
en
- US1735684A - Method of making air-cell pipe covering :
en
- GB294200A - Thermionic valve circuits :
en
- FR669388A - Process for the production of sulfonic acids from 1-chloro-2-amino-naphthalene :
en
fr
- CA294606A - Engine starting apparatus :
en
fr
- AU1662328A - Improvements in or relating to cooling means for internal combustion engines :
en
- CH136508A - Process for the production of radioactive metallic objects. :
de
en
- US1735699A - Glare shield for vehicles :
en
- FR669059A - Device for fixing lids to drums :
en
fr
- FR669480A - Process for obtaining chemically pure chromic acid cro3 :
en
fr
- CA294713A - Enamelled iron plumbing fixture :
en
fr
- CA294769A - Process for obtaining phosphorus-halogen compounds :
en
fr
- US1735378A - Sound projector :
en
- US1735424A - Car construction :
en
- US1735224A - Fountain-pen assembling :
en
- US1735277A - Tuft fastener for wire brushes :
en
- US1735175A - Lubricating system for motor vehicles :
en
- US1735309A - Kite :
en
- US1735486A - Process for the treatment of hydrocarbons :
en
- US1735573A - Drawing continuous sheet glass :
en
- CA294616A - Collapsible container :
en
fr
- CA294645A - Valve grinding tool :
en
fr
- CH136550A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- AT114910B - Scythe with exchangeable cutting blade. :
de
en
- DE486006C - Attenuator for crosstalk measurements :
de
en
- DE486090C - Rotary switch in the manner of a roller switch :
de
en
- FR669079A - Device for loading or unloading of continuous distillation apparatus :
en
fr
- CA294651A - Spring suspension mechanism for perambulators and invalid chairs :
en
fr
- US1735382A - Combination head rod and pulley fixture for awnings :
en
- US1735116A - Automatic station :
en
- DE486179C - Metal printing plate for high pressure rotary machines and high pressure flat presses :
de
en
- US1735565A - Sheet-glass-surfacing apparatus :
en
- US1735729A - Measuring device :
en
- US1735830A - Bolster mounting :
en
- US1735690A - System of distribution :
en
- US1735786A - Trap :
en
- AT114839B - Process for the surface treatment of aluminum and aluminum alloys. :
de
en
- AT114990B - Automatic weighing machine in which the weight number and the date are entered on a weighing slip during the weighing process. :
de
en
- AT114904B - Device for slowing down rotary movements in sheet feeders. :
de
en
- CH136415A - Device for attaching skins to skis. :
de
en
- US1735822A - Air motor :
en
- CA294763A - Manufacture of mild steel plates, sections, etc. :
en
fr
- CH136518A - Telephone system. :
de
en
- DE486450C - Device for changing burners for gas stoves u. like :
de
en
- DE486104C - Multiple glue press :
de
en
- GB314006A - Improvements in brake and chock mechanism for vehicles :
en
- GB321481A - Improvements relating to apparatus for delivering liquid in different quantities measured by volume :
en
- US1735005A - Apparatus for testing eyes :
en
- US1735472A - Spreader feed for plastic strips :
en
- CH136463A - Mechanical control device with automatic gear change. :
en
fr
- FR669088A - Sole for footwear and its manufacturing process :
en
fr
- GB321485A - Improvements in capsules or closures for bottles, jars, tins and other containers :
en
- US1735138A - Carbon-sheet-attaching means :
en
- ES115297A1 - An apparatus for gas heating of essence or benzine, with a burner equipped with two gasification chambers. :
en
es
- GB322162A - Apparatus for removing clinker from the heating surfaces of boilers and the like :
en
- GB321586A - Improvements in method of and apparatus for forming artificial dentures :
en
- CA294682A - Globe protector :
en
fr
- CH136566A - Process for the production of a vat dye. :
de
en
- GB321683A - Improvements relating to a method of and apparatus for taking photographs in colours and/or exhibiting the same for purposes of kinema photography :
en
- CH136374A - Process for the purification of phthalic anhydride. :
en
fr
- DE486284C - Method for monitoring the performance of refrigeration machines :
de
en
- GB306520A - Improvements in and relating to mercury vapour rectifiers :
en
- US1735335A - Talking-picture apparatus :
en
- US1735207A - Screen slide :
en
- FR669465A - Rubber composition and its production process :
en
fr
- US1735831A - Electric heater and method of making the same :
en
- GB321530A - Improvements in fishing floats :
en
- FR669119A - Electromagnetic motor operating by current pulses, for all applications, but in particular for actuating tachometers, speedometers, and others :
en
fr
- FR669372A - Small endless film cinematographic device for continuous projection :
en
fr
- FR669445A - Crankshaft drive for piston machine :
en
fr
- FR669447A - Device for automatically stopping an automobile engine after a predetermined period of time :
en
fr
- GB321647A - A new or improved apparatus for measuring the strength and direction of magnetic fields :
en
- GB321685A - Improvements in or relating to the recovery of copper and other metals from copper bearing ores :
en
- AT114936B - Drive device. :
de
en
- CA294788A - Mandrel for machines for making artificial straws :
en
fr
- CH136393A - Process for the production of a cold liquid glue. :
de
en
- CA294810A - Paper peg for shoes :
en
fr
- GB321591A - Improvements in transferring veining or graining of wood on to printing plates and the like :
en
- AU1962829A - Improvements in or relating to balanced sliding windows :
en
- CA294703A - Method of preparing refractory metals :
en
fr
- CA294827A - Apparatus for removing excess molten materials :
en
fr
- DE486516C - Switch for high-frequency healing devices u. like :
de
en
- GB321542A - Improvements in gas valves :
en
- CH136529A - Motor vehicle that can be used as a truck and crawler tractor. :
de
en
- CA294634A - Aircraft with rotative wings :
en
fr
- US1735531A - Fire extinguisher :
en
- CA294699A - Ball bearing mounting for the shafts of weighing apparatus :
en
fr
- CH136532A - Saddles for bicycles, motorcycles and similar vehicles. :
de
en
- DK41081C - Dry element. :
da
en
- FR669243A - Self-leveling scale :
en
fr
- DE486143C - Control and monitoring device :
de
en
- ES115396A1 - A device for winding and unwinding endless ribbons provided with perforations. :
en
es
- FR669227A - Sewing machine for stitching circular items :
en
fr
- US1735009A - Display device :
en
- DE486314C - Pew :
de
en
- GB321707A - Improvements relating to the manufacture of laminated springs :
en
- ES115293A1 - Improvements in refrigerators :
en
es
- GB321487A - Improvements in or relating to sanitary napkins :
en
- GB321632A - Improvements in means for actuating the controlling pistons of internal combustion engines :
en
- FR669183A - Electric appliance for reheating food and drinks :
en
fr
- FR669236A - Improvements to the combustion of solid fuel atomized in fireplaces, ovens or their analogues :
en
fr
- GB321628A - Improved means for packing eggs and other commodities for despatch and storage purposes :
en
- ES114858A1 - Procedure for the treatment or preparation of complex minerals containing zinc. :
en
es
- US1735104A - Seed thrasher :
en
- US1735120A - Mold coating :
en
- DE486181C - Screw wedge clamp to prevent railroad tracks from wandering :
de
en
- DE486278C - Device for filling liquids in certain quantities, especially for feeding drying systems :
de
en
- FR669166A - Progressive centrifugal clutch speed reducer with the drive unit to be transmitted and planetary gears :
en
fr
- ES115347A1 - A new scaffolding system for buildings. :
en
es
- US1735656A - Insulating cover for electric-lamp sockets :
en
- ES115363A1 - Improvements introduced in the visible indexes. :
en
es
- ES114252A1 - Improvements in color photography. :
en
es
- ES112104A2 - A procedure for the reproduction and execution of drawings and figures on marble, dispensing with all kinds of sharp, cutting or any other kind of elements. :
en
es
- DE467004C - Process for the production of artificially colored masses from blood :
de
en
- FR669128A - Air compressor or other gas :
en
fr
- FR669280A - safety razor case :
en
fr
- FR669304A - Process for the use of alkaline waste liquors :
en
fr
- DE486058C - Periscope-like device on motor vehicles :
de
en
- DE485689C - Device for monitoring the parts that are important for the operation of a motor vehicle by electrical means :
de
en
- GB300192A - Improved mechanism for automatically controlling the lighting of electrically lighted vehicles :
en
- US1735833A - Wire-straightening machine :
en
- US1735840A - John h :
en
- DE485950C - Shaving brush holder with flushing device :
de
en
- DE486232C - Clamping device for carbonless accounting :
de
en
- FR669311A - Push-in fitting for pipes :
en
fr
- USD79899S - myers :
en
- US1735464A - Boiler :
en
- FR669202A - Closing and blocking device for shutters opening outwards and in particular for window shutters :
en
fr
- US1735461A - Method and means for sealing floating roofs :
en
- FR669415A - Device for transmitting or receiving ultra-short waves :
en
fr
- GB314373A - Improvements in or relating to hose clamps :
en
- AT114913B - Car bodies, in particular for motor vehicles. :
de
en
- CH136434A - Pocket watch with protective cover, convertible into a clock. :
en
fr
- US1735037A - Method of and apparatus for reducing width of transmission bands :
en
- US1735246A - Incubator heater :
en
- US1735599A - Apparatus for surfacing plate glass :
en
- US1735014A - Process for the production of sulphite pulp :
en
- US1735017A - Concrete-form tie and spacer :
en
- US1735581A - Card index and file :
en
- US1734959A - Apparatus for clarifying and decolorizing petroleum oil :
en
- US1735737A - Tent :
en
- CA294753A - Separator :
en
fr
- CA294750A - Fluid pressure regulating system :
en
fr
- CA294828A - Water tight seat for butterfly valve :
en
fr
- CH136386A - Process for the preparation of a polyazo dye. :
de
en
- DE486165C - Field controller for single armature converters :
de
en
- AT114846B - Process for the extraction of nickel from composite sheets, which consist of layers of copper and nickel. :
de
en
- US1735741A - Cabinet :
en
- US1735288A - Strip-feeding machine :
en
- FR669360A - Improvements to motor vehicles and other vehicles on road or rail for the transport of goods :
en
fr
- US1735139A - Braking device :
en
- AU1649628A - Improvements in and connected with the filtration of water :
en
- CH136390A - Process for the preparation of a blue dye of the diaminotriphenylmethane series. :
de
en
- DE486493C - Process for the preparation of alkali celluloses :
de
en
- FR669178A - Process for manufacturing shaped products dyed with cellulose esters :
en
fr
- US1735611A - Apparatus for conditioning air :
en
- AT114833B - Device for inserting pistons with piston rings into cylinders. :
de
en
- US1735169A - Apparatus for heating liquids in tanks :
en
- DE486207C - Rail bridge for bicycle bags :
de
en
- FR669230A - Stretchy attachment for various items, hooks to a garment button :
en
fr
- US1735280A - Mop with wringer attachment :
en
- US1735083A - Antenna system :
en
- AT114986B - String instrument with keystroke, e.g. B. spinet or the like. :
de
en
- AT114823B - Process for the production of metal goods, in particular spoons and the like. Like., From tape material. :
de
en
- CA294771A - Machine control device :
en
fr
- CH136575A - High-lead bearing metal alloy. :
de
en
- FR669067A - Improvements made to liquid measuring-dispensing devices :
en
fr
- GB321572A - Improvements in or relating to feed control devices of automatic weighing machines :
en
- US1735039A - Sanding device :
en
- US1735267A - Apparatus for amplifying low-frequency speech currents of radio receivers :
en
- US1735615A - Means for tempering water for concrete mixers and for cooling the motor therefor :
en
- US1735668A - Method of molding synthetic resins :
en
- CA294825A - Popcorn vending machine :
en
fr
- CA294610A - Liquid pistol :
en
fr
- US1735562A - Signal device :
en
- US1735789A - Muffler :
en
- US1734996A - Lubricating coupling nipple :
en
- CH136347A - Uniform collar. :
de
en
- US1735124A - Stud-aligning tool :
en
- US1735149A - Lighting unit :
en
- US1735765A - Process for decorating floor coverings :
en
- DE486219C - Method and device for operating several radio stations broadcasting the same program on the same wave :
de
en
- FR669143A - Device for the simultaneous ignition of a large number of lamps :
en
fr
- FR669262A - Process for preparing filters with universal protection for gas masks :
en
fr
- FR669270A - Process for preparing anhydrous aluminum chloride :
en
fr
- GB295598A - Improvements in electron discharge tubes adapted to be fed with alternating current :
en
- GB315299A - :
en
- DE486015C - Induction counter with separate setting means for the advance and the inductive adjustment :
de
en
- FR669193A - Method and apparatus for the concentration of nitrogen acid :
en
fr
- FR669261A - Manufacturing process, using butterfly wings, pictures and decorative objects and new industrial products resulting therefrom :
en
fr
- DE486258C - Clamp fastening of rod-shaped bodies in sleeves :
de
en
- FR669052A - Dispenser-doser for any liquids :
en
fr
- GB321486A - Improvements in grate-bars for furnaces :
en
- US1735624A - Apparatus for packing fruit :
en
- ES115320A1 - An own lighting device to be installed inside vehicles, especially automobile cars. :
en
es
- FR669118A - Adjustable tank emptying device :
en
fr
- GB321483A - Azo dyes and their application :
en
- GB321585A - Improvements in the manufacture and production of vat dyestuffs :
en
- GB321915A - Improvements in or relating to electric discharge tubes :
en
- AU1654828A - Improvements in and relating to pneumatic tyres :
en
- DE486329C - Arrangement to close ineffective vacuum spaces from the effective vacuum space in mercury vapor rectifiers with metal vessels through a strand or the like consisting of thin iron wires. :
de
en
- DE486293C - Process for the production of furfural :
de
en
- GB321631A - Improvements in exhaust steam injectors :
en
- GB321521A - Improvements in or relating to cellulose compounds for use in the manufacture of transparent paper and artificial silk :
en
- GB321671A - Improvements in delayed-action electric relay device :
en
- GB308573A - Improvements in sieves :
en
- DE486365C - Device for switching off X-ray apparatus when touching a high-voltage line :
de
en
- DE486373C - Device for the production of a rubber material from adjacent threads impregnated with rubber :
de
en
- FR669170A - Air rifle for children :
en
fr
- FR669057A - Process for the production of aqueous solutions of hydrated sulfur dioxide, necessary for the treatment of wood :
en
fr
- FR669446A - Improvements in the refining and mixing of metals and alloys :
en
fr
- ES115351A1 - An apparatus for the preparation of dispersions. :
en
es
- FR669375A - Removable metal greenhouse :
en
fr
- GB299037A - Improvements in the manufacture and production of rubber tyres :
en
- CH136410A - Process for changing the size of the raster elements in negatives or transparencies, especially for planographic printing purposes. :
de
en
- US1735238A - Automatically-operated explosion door :
en
- ES115278A1 - Inflator device applicable to the explosion engines. :
en
es
- GB321601A - Improvements in and relating to means for consuming smoke in steam boiler furnaces :
en
- ES114544A1 - Improvements in shirts, and particularly in casual shirts. :
en
es
- ES115283A1 - Process of manufacturing copper sulphate. :
en
es
- DE486402C - Method and device for removing the shape of the sole of the foot for the production of shoe lasts, in particular for natural footwear :
de
en
- DE486411C - Composable toy airplane :
de
en
- FR669187A - Improvements to automatic steering devices for automobiles :
en
fr
- FR669329A - Improvements to hydraulic brake systems :
en
fr
- FR669362A - Device for pre-heating the air in dry spinning :
en
fr
- US1735635A - Apparatus for operating suction-actuated devices in connection with the suction passage of an internal-combustion engine :
en
- AU1682428A - Method and apparatus forthe production of butter :
en
- AU1803429A - A collapsible table for use either in or out of a motor car :
en
- AT114878B - Vertical retort for coking or the like. :
de
en
- AT114873B - Process for the production of feed by digesting straw, grass, reeds and the like. like :
de
en
- AT114843B - Process for the electrolytic production of metallic coatings. :
de
en
- DE486140C - Cash register with several adding units and a removable display device :
de
en
- DE486230C - Process for the production of flat printing forms for offset printing :
de
en
- AT114947B - Electromedical apparatus. :
de
en
- AU1751428A - A machine for cleaning, separating, grading and pickling grain :
en
- AT114855B - Electric furnace for annealing bulk goods. :
de
en
- AT114896B - Depositing device for mowers. :
de
en
- US1735078A - Ironing-board table :
en
- US1735095A - Sound system :
en
- US1735719A - Draft hitch for tractors :
en
- USD79902S - Sylvania :
en
- US1735778A - Rotary car dump :
en
- USD79878S - combs :
en
- GB321477A - Improvements in traffic directing signs and the like :
en
- GB321619A - Improvements in holders or check devices for doors, windows and like articles :
en
- CA294748A - Method of preparing secondary aromatic amines :
en
fr
- DE477477C - Process for creating buoyancy in hulls and floats :
de
en
- DE485972C - Device for preventing skidding in motor vehicles :
de
en
- DE486166C - Method for lining combustion chamber walls with carbon lining :
de
en
- DE486177C - Standing large water room countercurrent preheater, heated with steam :
de
en
- GB302362A - Arrangement for converting direct current into alternating current by means of electric vacuum valves :
en
- CH136446A - Machine for stretching and pressing hides. :
de
en
- CA294830A - Display device :
en
fr
- US1735016A - Draw-over master heading hook :
en
- US1735457A - Welt shoe and welting therefor :
en
- CH136472A - Multi-part guide vane for centrifugal pumps. :
de
en
- US1735044A - Frequency-equalization carrier system :
en
- US1735748A - Vegetable conditioner :
en
- US1735387A - Collar clasp :
en
- AT114950B - Steep tube boiler. :
de
en
- CH136443A - Quick clamping device on hand saws. :
de
en
- US1735265A - Helmet :
en
- DE486503C - Device for the transmission of messages on machine-like branched line structures :
de
en
- US1735511A - Valve-closing mechanism :
en
- AT114870B - Process for the production of porous to dense synthetic masses. :
de
en
- FR669163A - Nitrided steel dies :
en
fr
- CA294647A - Process for the preparation of diiodotrimethylamine :
en
fr
- CA294739A - Fabric manipulating apparatus :
en
fr
- CA294811A - Lasting machine :
en
fr
- CH136459A - Pipe connection for cement pipes. :
de
en
- DE486068C - Method for applying a coating to cleaned wire mesh :
de
en
- AU1658828A - Improvements inan arrangement for starting the drawing motion of rammed piles or ofa pile core inthe case of sinking metal tubes :
en
- CA294756A - Rock drill :
en
fr
- ES115264A3 - A procedure for obtaining constant indications of measurement on pieces of cloth or similar items. :
en
es
- FR669107A - Process for the regeneration of hydrochloric acid solutions used for iron pickling :
en
fr
- GB304648A - Improvements in or relating to the hardening of condensation products from phenols and aldehydes :
en
- ES115314A1 - Mechanism for the ascent and descent of the hoop holder or bank of the spindles in the roving and twisting machines. :
en
es
- FR669084A - Improvements to valve rectifiers :
en
fr
- FR669472A - New watch case avoiding magnetization of watches :
en
fr
- US1735627A - Steel frame for buildings :
en
- US1735643A - Process of feeding tags and like articles and mechanism therefor :
en
- CH136382A - Process for the preparation of the 3-ethyl ether of 1-propenyl-3, 4-pyrocatechol. :
de
en
- DE478545C - Cap and bolt type suspension isolator :
de
en
- DE486147C - Device on plows for breaking up clods of earth :
de
en
- ES115382A1 - Perfections introduced in the apparatus to emboss drawings on fabrics or similar materials. :
en
es
- AT114909B - Toy piano. :
de
en
- AT114997B - Sprocket calculator. :
de
en
- AT114927B - Vehicle lights, in particular direction indicators for motor vehicles. :
de
en
- CH136527A - Tube. :
de
en
- AT114865B - Process for processing moist fuels in a generator respectively. Smoldering shaft through internal heating. :
de
en
- CA294684A - Hook :
en
fr
- US1735516A - Towel cabinet :
en
- DE486260C - Adjustable roller bearings :
de
en
- US1735161A - Method and apparatus for producing spark discharges :
en
- US1735733A - Liquid-handling means :
en
- USD79887S - Dobothy long :
en
- GB321510A - Improvements in and relating to valve apparatus :
en
- AT114960B - Sealing capsule. :
de
en
- AT114885B - Mailing machine. :
de
en
- AT114931B - Junction point connection for trussless roofs. :
de
en
- CH136447A - Hair clipper. :
de
en
- US1735416A - Radiocondenser :
en
- US1735727A - Power reverse mechanism for locomotives :
en
- US1735823A - Yielding anvil-knife table for masticating hogs :
en
- CA294711A - Mica sorting machine :
en
fr
- US1735115A - Flying machine :
en
- US1735052A - Phase-compensating networks :
en
- FR669218A - Installation for automatic transmission of sounds on a telephone call from outside :
en
fr
- US1735663A - Conduit fitting :
en
- CH136560A - Process for the preparation of 3,5-dichloro-1-amino-2,4-dimethylbenzene. :
de
en
- DK41087C - Laces. :
da
en
- DE483034C - Illuminated letters and signs :
de
en
- ES115190A2 - A musical apparatus for pneumatic performance that imitates the jazz-band. :
en
es
- DE485890C - Device for preserving green fodder by means of electric current :
de
en
- US1735112A - Switch :
en
- ES115338A1 - A machine for molding and notching rolls. :
en
es
- CA294652A - Concentrator :
en
fr
- CA294787A - Method of producing gasoline from cracked hydrocarbon materials :
en
fr
- CH136420A - Temperature regulator with a snap-through bimetal spring. :
de
en
- CH136299A - Angular building block. :
de
en
- CH136416A - Tensioner for ski bindings. :
de
en
- ES115289A1 - A heavy oil carburetor for combustion engines. :
en
es
- USD79879S - Arthur p :
en
- DE486308C - Automatic switching device in which a container with counterweight moved by the weight of the liquid controls the electric pump motor :
de
en
- DE486389C - Process for the treatment of peeled legumes :
de
en
- DK41083C - Vending machine for Water. :
da
en
- ES115339A1 - Improvements in rotary machines and pumps. :
en
es
- GB321518A - Device for use in removing and replacing screwed cages of renewable valve seatings :
en
- AT114923B - Current collector brackets for electric vehicles. :
de
en
- DE486216C - Kiln with flashing flame and adjustable exhaust openings in the furnace base :
de
en
- CA294655A - Casement window :
en
fr
- CH136326A - Seating and reclining furniture. :
de
en
- DK41084C - Spareur. :
da
en
- GB321337A - Improvements in and relating to the prevention of scale formation in steam generators, evaporators, condensers and the like, or the removal of scale therefrom :
en
- DE486194C - Method and device for cleaning and recovering lubricating oils, in particular internal combustion engines :
de
en
- FR669474A - Process for obtaining uniform resistance over their entire length of wires of aluminum and its alloys :
en
fr
- FR669171A - Auxiliary apparatus for homogenizing the explosive mixture feeding internal combustion engines :
en
fr
- US1734995A - Strainer utensil :
en
- DE482487C - Mechanical loading device :
de
en
- DK41060C - Combined Socket and Switch. :
da
en
- ES115290A1 - Improvements in the manufacture of thermal and acoustic insulators and refractory materials. :
en
es
- DE486294C - Additional boiler system arranged in a low or medium pressure boiler for generating high pressure steam :
de
en
- ES115390A1 - A process for obtaining hydrogen from gasiform hydrocarbons. :
en
es
- FR669314A - Electric discharge tube :
en
fr
- ES115304A1 - Device for immobilizing the differential, making the motor shaft rigid in all types of cars. :
en
es
- ES115389A1 - A set of double track plates for machines, tenders, cars and wagons for railways and trams. :
en
es
- GB303526A - Process for the manufacture of water-insoluble azo dyestuffs :
en
- GB321609A - Improvements in and connected with moulds for casting metals :
en
- GB321663A - Improved eddy current brake :
en
- CH136480A - Device for preventing air ingress, especially in refrigeration systems. :
de
en
- US1735626A - Railway crossing :
en
- GB321660A - Improvements in and relating to photographic film driving apparatus :
en
- CH136359A - Method and apparatus for exchanging heat between liquid and gases or vapors, or for cleaning and absorbing gases. :
de
en
- CH136437A - Portable timepiece. :
en
fr
- DE486071C - Process for the purification of wastewater with activated sludge :
de
en
- DE486283C - Production of hydrogen from hydrocarbons :
de
en
- FR669476A - Continuous process for the fermentation of normal butyl alcohol and acetone :
en
fr
- GB321625A - Improvements in anti-dazzle devices for automobile headlamps :
en
- DE486445C - Attachment of tooth facets to the metal frame using a sleeve-like anchor :
de
en
- FR669300A - Fiber processing machine :
en
fr
- US1735407A - Process for vaporizing formamid :
en
- CA294717A - Electrical connecting device for electrical conductors :
en
fr
- CA294807A - Machine for performing finishing operations upon boot or shoe parts :
en
fr
- CH136561A - Process for the preparation of a product which can be used as a pigment and lacquer dye. :
de
en
- DE478028C - Method for stretching hollow metal bodies :
de
en
- US1735813A - Multicolor cinematograph and other film and process of making same :
en
- DE486172C - Fine adjustment of the top roller in pilger step rolling mills :
de
en
- FR669373A - Improvements to devices used for slitting sheets in printing machines :
en
fr
- US1735821A - Fruit cutter and picker :
en
- FR669397A - Electric scrubber device for softening, desalting and sterilizing liquids, gases and bulk materials :
en
fr
- GB295933A - Improvements in railway wagons with removable sections, for the transport of various classes of goods :
en
- ES114356A1 - A cylinder with inlaid bushing for hydraulic press. :
en
es
- GR2519B - FLOATING COVER WITH GRAVES FOR RECEIPT AND OUT OF OIL. :
el
en
- USD79907S - Setts :
en
- ES115365A1 - A security device for various machines. :
en
es
- FR669135A - Gasket packing :
en
fr
- DE486310C - Machine for the production of a machine-like product from entwined warp and weft threads :
de
en
- DE486164C - Grooved rail switch for tram tracks :
de
en
- GB303497A - Improvements in cooking and agitating apparatus for extracting oil from palm fruit :
en
- CA294661A - Process for converting materials present in lead and sulphur bearing smoke into sublimed white lead :
en
fr
- DE486443C - Gas generating furnace with optional heating of part of the degassing rooms directly or through waste heat :
de
en
- USD79898S - Design for a textile fabric or similar article :
en
- FR669307A - Method and apparatus for making razor blades and for treating metal strips used therein :
en
fr
- FR669365A - Closure for belts, ladies' bags, etc. :
en
fr
- GB302146A - Airbag stem :
en
- US1735222A - Stator for alternating-current motors :
en
- US1735773A - Saw table :
en
- US1735817A - Blue-printing machine :
en
- US1735837A - Apparatus for feeding molten glass :
en
- AT114866B - Process for the production of pure vaseline or vaseline oil. :
de
en
- CA294826A - Method of manufacturing closed link brake hanger :
en
fr
- CH136373A - Process for cleaning synthetic products made from carbon oxide and hydrogen. :
de
en
- AU2026629A - An improved scraper for removing dirt andthe like from tractor andother wheels :
en
- US1735050A - Outlet-control valve :
en
- US1735337A - Railway crossing :
en
- US1735787A - Plowline clamp :
en
- US1735219A - Container for coloring material :
en
- FR669147A - Belt drive improvements :
en
fr
- FR669239A - Motion transformation system, more particularly applicable as window regulator for vehicles :
en
fr
- GB321681A - Improvements in or relating to electric storage batteries or electric accumulators :
en
- CH136530A - Collapsible vehicle top. :
de
en
- FR669358A - Forage transport device :
en
fr
- FR669364A - Closure system for handbags, belts, etc. :
en
fr
- ES115291A1 - Luminous graphics. :
en
es
- DE486481C - Production of hydrogen peroxide by cathodic reduction of oxygen :
de
en
- CH136552A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- US1735576A - Saxophone :
en
- FR669097A - Ball bearing thrust plate for lubrication :
en
fr
- US1735353A - Method of and apparatus for annealing glassware :
en
- USD79900S - Sylvania :
en
- DE486274C - Toy track butt joint :
de
en
- FR669244A - Device for controlling brakes for motor vehicles in particular :
en
fr
- GB321527A - Improvements in or relating to doors :
en
- GB321538A - Improvements in the manufacture and production of carbon papers and the like :
en
- GB321611A - Improvements in braces or suspenders :
en
- GB321549A - Improvements relating to electric dynamos or motors :
en
- FR669394A - Waterproof liner for hats :
en
fr
- GB298477A - Improvements in or relating to floors :
en
- GB321653A - Improvements in or relating to starting apparatus for internal combustion engines :
en
- GB321584A - Improvements in or relating to automatic ventilators for closed carriages and the like :
en
- US1735230A - Drive-fit nipple :
en
- US1735687A - Regenerative furnace :
en
- AT114881B - Process for the regeneration of cleaning compounds for sulfur-containing distillation gases before their catalytic conversion into liquid synthetic fuels. :
de
en
- US1735269A - Thermostat :
en
- AT114996B - Process for the production of glass with a low expansion coefficient. :
de
en
- CH136538A - Weaving process. :
de
en
- DE484901C - Process for the production of color photographs on image carriers with several superimposed emulsions :
de
en
- FR669403A - Improvements in the production of double-walled containers :
en
fr
- CH136417A - Grain for rifles and other firearms. :
de
en
- US1735577A - Practice keyboard :
en
- US1735610A - Apparatus for treating fluids with ultra-violet light :
en
- US1735629A - Island :
en
- ES115249A1 - Device for signals in aircraft in flight, particularly for advertising purposes. :
en
es
- GB321439A - Improved method of supporting the armatures of electro-magnetic devices such as loud speakers :
en
- US1735064A - Gramophone drive :
en
- US1735423A - Method of manufacturing car wheels :
en
- US1735021A - Bifocal spectacles :
en
- US1735030A - Method for making waterproof paper board :
en
- FR669492A - Manufacturing process of alkaline nitrates :
en
fr
- FR669072A - Method for the selective protection of alternators outputting to a common transformer :
en
fr
- ES115231A1 - Procedure for the construction of bituminous solid coatings for roads, railway works on land and similar. :
en
es
- CA294704A - Refractory metal filament :
en
fr
- CH136411A - Process for the production of transfer negatives for duplication and reproduction purposes. :
de
en
- AT114849B - Apparatus for applying paints using compressed air. :
de
en
- CA294791A - Apparatus for registering films :
en
fr
- CH136570A - Process for the preparation of a dye of the naphtostyril series. :
de
en
- FR669384A - Lighter with automatic ignition and closing :
en
fr
- US1735113A - Combined electric phonograph recorder and reproducer :
en
- CA294624A - Egg preserving composition :
en
fr
- US1735331A - Outlet box :
en
- US1735430A - Closure :
en
- US1735835A - Method of treating and sowing guayule seed :
en
- US1735100A - Web-registering means :
en
- US1735769A - Stabilizer :
en
- AT114872B - Separator for light liquids from waste water. :
de
en
- CH136403A - Stamp printing machine with a motorized and manually rotatable stamp carrier. :
de
en
- CH136569A - Process for the preparation of a vat dye. :
de
en
- US1735740A - Rack :
en
- US1735263A - Contact mechanism :
en
- FR669382A - Preparation of printing ink using a new material :
en
fr
- CH136310A - Process for sintering, firing, roasting and smoldering materials and a furnace for carrying out this process. :
de
en
- CH136514A - Telephone system. :
de
en
- DE486154C - Dump barge :
de
en
- FR669286A - Rotating magnet speedometer :
en
fr
- GB304290A - Improvements in and relating to regulating transformers :
en
- GB321602A - Linkwork for the transmission of force :
en
- CA294657A - Rapid action pump :
en
fr
- CA294685A - Apparatus for measuring pressure :
en
fr
- FR669272A - Production of polymethine dyes :
en
fr
- GB298209A - :
en
- GB321490A - Improvements in or relating to circuits comprising thermionic valves :
en
- DE485889C - Two-stroke diesel engine with slot flushing and piston flushing pump :
de
en
- GB321563A - Improvements in and relating to spindle apparatus for spinning machinery :
en
- US1735060A - Wrist-watch box :
en
- US1735202A - Carburetor :
en
- US1735080A - Electron-emitting cathode :
en
- US1735328A - Automatic telephone system :
en
- US1735218A - Process of lining with foil anchorage openings in artificial teeth and facings :
en
- CA294778A - Transition angle-cock holder :
en
fr
- CH136494A - Method and device for rectifying multiphase alternating currents. :
de
en
- DE486199C - Molding machine with molding box carriers running on a closed, horizontal track, which are connected to one another by tie rods and are guided over a roller conveyor consisting of two straight and two semicircular parts :
de
en
- US1735400A - Tool-spindle brake mechanism :
en
- US1735121A - Typewriting machine :
en
- US1735824A - Yielding anvil-knife door for grinding or masticating hogs :
en
- CA294692A - Rail anchor :
en
fr
- US1735771A - Boot cleaning and polishing machine :
en
- CH136435A - Easel watch. :
en
fr
- US1735101A - Fence-post brace :
en
- US1735728A - Intermittent spray device :
en
- CA294709A - Pick-up feeder for threshing machines :
en
fr
- CA294779A - Weighing machine :
en
fr
- US1734972A - Corn harvester :
en
- US1735007A - Pressure filter for liquids :
en
- US1735122A - Excavator :
en
- DE486324C - Photographic attenuator :
de
en
- DE486456C - Mower frame :
de
en
- GB321445A - Improvements in or relating to reclaiming gramophone records :
en
- GB321669A - Machine for arranging statistical cards in a desired predetermined order :
en
- US1735131A - Conductor support :
en
- US1735712A - And dale a :
en
- FR669294A - Clock or watch simultaneously marking the hours on different meridians :
en
fr
- FR669408A - Improvements to internal combustion engines :
en
fr
- GB295594A - Manufacture of dyestuffs containing chromium :
en
- CH136304A - Sheet pile line. :
en
fr
- US1735745A - Safety attachment for extractors :
en
- CH136365A - Process for catalytically oxidizing sulfur dioxide to sulfur trioxide. :
en
fr
- CH136456A - Pistons for power machines and processes and mold for its manufacture. :
de
en
- DE486261C - Seal for manhole cover u. like :
de
en
- FR669054A - Muffler system applicable to all internal combustion automobile, motorcycle, airplane, diesel, etc. engines :
en
fr
- FR669284A - Centrifugal pump regulator :
en
fr
- US1735144A - Tube holder :
en
- US1735433A - Tion op gebmany :
en
- DE486214C - Extrusion press for doughy masses, especially for bricks :
de
en
- DE485961C - Process for the preparation of Kuepen dyes of the anthanthrone series :
de
en
- DE486052C - A horizontal rudder at the ends of the aircraft wing :
de
en
- ES115051A1 - Physiological articulator :
en
es
- FR669298A - Improved method of photographic recording by electric discharge :
en
fr
- GB321520A - Improvements in and relating to bed settees :
en
- US1735252A - Number-plate-printing machine :
en
- AT114977B - Device for the production of bottles with internal grooves, in particular milk bottles. :
de
en
- AT114981B - Switching device for the control strip of cash registers. :
de
en
- CH136503A - Holder for electrodes in electric ovens. :
de
en
- FR669385A - Improvement in the process of attaching rubber or similar material to metal or other surfaces :
en
fr
- AT114969B - Device for making the water level visible. :
de
en
- CH136391A - Process for the preparation of a polymethine dye. :
de
en
- CH136574A - Process for the production of printing blocks. :
de
en
- US1735128A - Axle press :
en
- US1735299A - High-pressure pump :
en
- US1735520A - Cutting or trimming device :
en
- AT114926B - Transport trolley with liftable platform. :
de
en
- CA294636A - Copper tempering process :
en
fr
- CH136537A - Method for maintaining constant the power, the efficiency and the speed of propellants for high ceiling airplanes and propellants for the implementation of this process. :
en
fr
- CH136554A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- DE443024C - Chiller :
de
en
- DE486547C - Retractable recovery slide, which is gradually pushed back by the accumulating displacement :
de
en
- ES115311A1 - Mechanism for the control of the drawing cylinders or only of the food in the roving and twisting machines and roving frames. :
en
es
- ES115374A1 - Improvements in machines for washing glasses and similar containers for liquids. :
en
es
- US1735389A - Cane shredding and feeding mechanism :
en
- CA294755A - Surface condenser :
en
fr
- CH136322A - Wank and Bloch apparatus. :
de
en
- FR669225A - Automatic parachute :
en
fr
- GB321437A - Improvements in or relating to machines for applying stamps, labels and the like :
en
- GB321567A - Improvements in apparatus for use in rearing chickens and the like :
en
- CA294675A - Certificate holder :
en
fr
- DE486401C - Switching device with two taps on a double measuring vessel which is connected to two storage containers :
de
en
- CA294802A - Sewing machine :
en
fr
- DE485899C - Hand printing machine with an interchangeable knife disc for cutting paper u. like :
de
en
- GB321553A - Improvements relating to electrode construction for electron discharge tubes :
en
- US1735041A - Carrier-telegraph alarm system :
en
- CH136369A - Process for the production of alumina from materials containing alumina. :
de
en
- CH136308A - Process for manufacturing hollow bodies in agglomerated material and machine for its implementation. :
en
fr
- US1735228A - Flush valve :
en
- US1735770A - Securing device :
en
- US1735691A - Tying device :
en
- US1734961A - Pad :
en
- US1734985A - Valve for rock drills :
en
- CA294760A - Method of forming drawn articles :
en
fr
- CH136573A - Process for the production of a positive color film for cinematographic purposes. :
de
en
- CH136352A - Plansifter. :
de
en
- CH136579A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. :
de
en
- AU2076129A - Improvements in locknuts :
en
- ES115358A1 - A procedure for the washing of artificial silk cakes. :
en
es
- US1735606A - fitch :
en
- US1735820A - Stabilizer :
en
- US1735525A - Leather-tempering box :
en
- US1735051A - Test-bottle holder for creameries :
en
- US1735519A - Physician's dilator :
en
- US1735736A - Location marker for golf balls and the like :
en
- USD79891S - Glenn e :
en
- DE486059C - Adjustment of the axis of the grinding surface to be faceted diamonds :
de
en
- DK41071C - Braking for Freewheel Brakes. :
da
en
- ES113636A1 - Process for the production of turpentine oil, pine oil and wood rosin rich in oleoresin. :
en
es
- ES115262A1 - A centrifugal machine. :
en
es
- FR669133A - Spark plug improvements for internal combustion engines :
en
fr
- CA294714A - Electrical connector :
en
fr
- CH136422A - Apparatus for measuring the rate of a rhythmic phenomenon. :
en
fr
- US1735363A - Master control :
en
- USD79914S - Habold c :
en
- GB305129A - Improvements in coal dust furnaces, more particularly intended for locomotives :
en
- GB321608A - Improvements in wearing apparel :
en
- FR669114A - Improvements to skis :
en
fr
- FR669450A - vice :
en
fr
- GB321595A - Improvements in or connected with mudguards for perambulators and the like :
en
- US1735302A - Lenard ray tube :
en
- US1735730A - Multicolor flat-bed web-printing press :
en
- DE485941C - Machine for closing filled bags made of paper or similar material :
de
en
- DE486358C - Procedure for switching off reactive power machines :
de
en
- CH136486A - Method for manufacturing a telecommunication cable. :
de
en
- US1735710A - Floor scraper :
en
- DE486186C - Push button moment eccentric switch with a central push button :
de
en
- DE486269C - Elastic pulling connection or locking means for articles of clothing, especially shoes, made of single-length elastic and knotted buttons :
de
en
- FR669104A - Broom for electrical machines :
en
fr
- GB321448A - Improvements relating to preserving vegetables :
en
- NL20846C - :
en
- CH136424A - Method for measuring crosstalk and apparatus for implementing this method. :
en
fr
- DE486213C - Device for generating fireworks by means of a spark device :
de
en
- DE486263C - Fabric roller corrugating device for gate embroidery machines :
de
en
- AT114874B - Process for the production of porous building materials u. like :
de
en
- US1734976A - Container for coating material :
en
- US1735108A - Optical adjusting device :
en
- US1735460A - Method and arrangement of directional wave reception and emission :
en
- DE486377C - Spreading device for fertilizer spreaders and sowing machines with reciprocating spreading slides :
de
en
- US1735069A - Feeder for type-casting machines :
en
- US1735097A - Track sander :
en
- CH136305A - Medium gas heated hot water storage tank. :
de
en
- US1735503A - Process for making asphalt :
en
- US1735125A - Ball or roller clutch :
en
- US1735458A - Extensible window screen :
en
- US1735686A - Belt joint and method of making the same :
en
- GB305632A - Improvements in or relating to direction finding radio apparatus :
en
- FR669482A - Device for mounting on-board watches, of any vehicle :
en
fr
- GB305537A - :
en
- ES115343A1 - Feather holder of new creation. :
en
es
- DE486197C - Process for degreasing raw wool and other textiles :
de
en
- GB321651A - Improvements in or relating to the manufacture of cellulose ethers :
en
- FR669077A - Driver for permanent undulating waves :
en
fr
- FR669285A - Gearing indicator drum for capacitor adjustment of wireless telegraphy apparatus :
en
fr
- GB301087A - Process for the manufacture of thymol and menthol :
en
- GB321473A - Improvements in and relating to the treatment of hydrocarbon material :
en
- GB321576A - Improvements in feeding mechanism for confectionery machines :
en
- DE486118C - Card holder for graduated cards with a hollow holding rod and a slider that is slidably mounted in this and clamps the card :
de
en
- ES115326A1 - A new engine :
en
es
- FR669207A - Device for direction finding and underwater transmission and reception by lesons particularly applicable to underwater vessels :
en
fr
- FR669265A - Protective device for vehicles, in particular for motor vehicles :
en
fr
- FR669478A - Improvements to machines for expelling butter and similar plastic substances :
en
fr
- US1735152A - Means for energizing radio apparatus :
en
- US1735641A - Marine turbine :
en
- FR669315A - Engine mounting method on airplanes :
en
fr
- GB314004A - Improvements in oxy-chloride cements and methods of making the same :
en
- ES115359A1 - Breathing air apparatus. :
en
es
- GB321546A - Improvements in or relating to sole-laying apparatus for shoes :
en
- ES114978A1 - A process for obtaining a product derived from the formic aldehyde and on the use of the new properties thereof. :
en
es
- GB321662A - A new or improved building block or unit :
en
- US1735782A - Battery cable clamp :
en
- FR669069A - Improvements to light projection systems :
en
fr
- FR669098A - Improvements in the preparation of artificial casings used in cold cuts :
en
fr
- FR669235A - Process for the production of aldol and crotonaldehyde :
en
fr
- FR669483A - Improvements to wicks for stearic candles and similar products :
en
fr
- DK41052C - Apparatus for the manufacture of a combustible air-gas mixture. :
da
en
- GB321476A - Improvements in apparatus for continuously forming and covering rubber stock or strip :
en
- GB296053A - Method of and apparatus for synthesizing and transmuting anti-rachitic substances and the like and the products thereof :
en
- GB321604A - Improvements in or relating to coal-cutting or like machines :
en
- DE485896C - Process for the preparation of alkyl derivatives of cellulose :
de
en
- FR669310A - Process for preparing indigo series vat dyes :
en
fr
- US1734964A - Method and apparatus for manufacturing continuous glassware :
en
- US1735785A - Bending press for tie-plate flanges :
en
- DE486101C - Fire protection device for cinema playback devices :
de
en
- DE486245C - Spherical or ellipsoidal luminaire for electric light bulbs :
de
en
- DE486275C - Container for liquid cleaning agents :
de
en
- CH136490A - Controller sliding contact. :
de
en
- FR669366A - Improvements in the manufacture of tennis rackets :
en
fr
- CA294805A - Machine for use in the manufacture of shoes :
en
fr
- CA294809A - Heel holder :
en
fr
- DE486429C - Housing for card files in block form :
de
en
- DE485894C - Process for producing real colors on the fiber :
de
en
- DE486150C - United shop window, retail and storage facility :
de
en
- GB321458A - Improvements relating to the delivery of liquids :
en
- GB321463A - An improved switch-fuse :
en
- DE485654C - Holder for exchangeable beard brushes tied together at one end :
de
en
- ES115303A3 - Manufacturing process of a material usable for packing. :
en
es
- FR669149A - Small tube superheater for fire tube boiler :
en
fr
- DE486436C - Step selector for tapping transformers for stepwise, uninterrupted connection and counter connection of the additional winding :
de
en
- DK41085C - Procedure and Device for Facilitating the Start-up of Combustion Power Machines. :
da
en
- GB308278A - Improvements relating to the filtration of solutions :
en
- GB321515A - Improvements relating to vacuum dust removers :
en
- DE486211C - Interchangeable paint press to be placed on standard paint containers :
de
en
- DE486316C - Mechanical roast furnace with several horizontally stacked roast chambers :
de
en
- US1735674A - Method of molding and article produced from plastic material in imitation of onyx, agate, marble, and the like :
en
- US1735750A - Low-frequency electric amplifier circuits :
en
- FR669070A - Bumper mud :
en
fr
- FR669282A - Device preventing the conductive parts of electric incandescent lamps from touching :
en
fr
- DK41072C - Device by plug-in boilers. :
da
en
- GB295657A - Improvements in or relating to cheque books :
en
- GB321656A - Process for the production of balls for gunnery for practice purposes :
en
- FR669245A - Manufacturing process of artificial masses :
en
fr
- GB321594A - Improvements in files or binders :
en
- GB321574A - Improvements in variable speed gear :
en
- USD79886S - A corpora :
en
- GB321504A - Attachable eyeglasses :
en
- GB307761A - Improvements in or relating to fishing apparatus :
en
- GB309567A - Improvements in or relating to metal-cutting and like machine tools :
en
- GB321598A - Improvements in or relating to gramophone cabinets :
en
- ES115273A3 - Support for the drive shaft of the spindles driven by worm wheels, for spinning, twisting and similar machines, in which the spindles and drive shafts are arranged in a divided bench. :
en
es
- GB321587A - Improvements in or relating to taps or cocks :
en
- FR669055A - Device for washing fatty rags by volatile solvent and recovering the fat by distillation :
en
fr
- FR669192A - Process for indirect steam generation by superheated heating steam :
en
fr
- GB321650A - A process for the production of stable foams and emulsions :
en
- ES114990A1 - Device for cooling the cathode in mercury vapor rectifiers. :
en
es
- FR669328A - Process for restoring, by internal grinding, shells used in metallurgical establishments :
en
fr
- GB301869A - Improvements relating to the direct reproduction of documents :
en
- GB321644A - Improvements in thermionic valve amplifiers :
en
- FR671628A - Transport or removal device for bulk goods stores :
en
fr
- GB321676A - Device for the automatic turning of the eggs and for supplying fresh air in incubators :
en
- FR669214A - Architectural models made up of interchangeable elements :
en
fr
- GB292104A - Improvements relating to processes for polishing glass :
en
- CH136314A - Device for operating shutters. :
de
en
- US1735307A - Connecter for rails :
en
- GB321548A - The manufacture of derivatives of terephthalic acid :
en
- US1735732A - Process of protecting metal culverts :
en
- US1735082A - Refrigerated package ahd method :
en
- FR669080A - Spray bottle :
en
fr
- FR669287A - Improvements to electric induction furnaces :
en
fr
- CH136423A - Tour counter. :
de
en
- AT114954B - Construction elevator. :
de
en
- CA294770A - Fibrous container :
en
fr
- CH136580A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. :
de
en
- DE485903C - Electrodynamic measuring device :
de
en
- GB296762A - Improvements in or relating to signalling systems for giving audible signals :
en
- FR669184A - Mechanical hammer :
en
fr
- US1735297A - Gravel spreader :
en
- US1735422A - Power lift for tractors :
en
- US1735819A - Newspaper-vending machine :
en
- CH136344A - Non-flammable cleaning liquid. :
en
fr
- US1735058A - Gyroscopic apparatus for extending the period of oscillation of bodies :
en
- AT114938B - Steel tape measure. :
de
en
- AT114890B - Positioning and depositing device for platen printing presses with grippers rotating around the platen. :
de
en
- CH136404A - Cinematographic projection device. :
en
fr
- US1735367A - Casement-window support :
en
- AU2326129A - Improvements in or relating to electric pickup devices for gramophones :
en
- CA294693A - Rail anchor :
en
fr
- CH136501A - Process for generating an approximately sinusoidal alternating current voltage curve when converting direct current into alternating current by means of mercury vapor vacuum valves. :
de
en
- DE486264C - Device for regulating the running of rotating wet felts in paper and similar machines :
de
en
- CA294775A - Means for poising the passageway members in articulated car units :
en
fr
- CA294794A - Weighing scale :
en
fr
- AU2060929A - Improvements in or relating to arrangements for tuning high frequency circuits :
en
- GB321469A - Improvements in conveyors for coal and the like :
en
- US1735229A - Timing gear :
en
- US1735444A - Road sign :
en
- ES114251A1 - Improvements in color photography. :
en
es
- GB321531A - Improvements in machines for washing clothes :
en
- AT114819B - Device for cleaning the fingers. :
de
en
- AT114905B - Device for turning the printing cylinder on and off on holding cylinder high-speed presses. :
de
en
- CH136557A - Process for the preparation of a water-soluble isatin-a-derivative. :
de
en
- US1735191A - Ornamental box :
en
- US1735591A - Bridging for joists :
en
- GB321516A - Improvements in carburettors for internal combustion engines :
en
- GB310017A - Improvements in or relating to apparatus for indicating or operating on substantially uniform predetermined lengths of an article :
en
- GB321453A - Improvements in or relating to rotary tilling machines :
en
- GB321462A - Improvements in and relating to dyes and dyeing :
en
- FR669123A - New type of thermal machine :
en
fr
- US1734999A - Method of filtering and thickening mixtures :
en
- US1735325A - Container :
en
- US1735365A - Material-handling apparatus :
en
- US1735605A - Heating furnace :
en
- DE486247C - Clamping electrode for electrical resistance welding machines :
de
en
- FR669154A - New gas carburetor for internal combustion engines :
en
fr
- GB321664A - Improvements in electrical advertising apparatus :
en
- US1735022A - Car-dumping device :
en
- AT114860B - Method and device for cooling burners, abutments, slag bags and other parts endangered by high temperatures, primarily in metallurgical furnaces, in particular Siemens-Martin furnaces. :
de
en
- CA294726A - Electromagnetic sound reproducer system :
en
fr
- FR669299A - Semi-permeable distorting mirror and applications in advertising, lighting, decoration and theater effects :
en
fr
- GB321507A - Improvements relating to the manufacture of chenille fabrics :
en
- FR669491A - Device for the cooling of the rotor and the ventilation of the suction cells of rotary piston compressors :
en
fr
- GB321569A - Improvements relating to observation mirrors, particularly for use on motor vehicles :
en
- US1735178A - Sawing machine :
en
- US1735286A - Process of coating metallic aluminum or aluminum alloys with aluminum oxide skin :
en
- DE486099C - Bell jar :
de
en
- FR669056A - Improvements made to liquid measuring-dispensing devices :
en
fr
- GB321519A - Improvements in and connected with reminder or remembrance devices :
en
- GB321524A - Improved means for testing the resistance of underground strata :
en
- US1735311A - Repeating mechanism for talking machines :
en
- US1735333A - Piston-ring-grinding apparatus :
en
- US1735572A - Signal lamp :
en
- CA294670A - Sound translating chamber :
en
fr
- CA294820A - Method of making composite electrical conductors :
en
fr
- DE486438C - Arrangement for evacuating high vacuum vessels :
de
en
- AT114808B - Method and device for reading coffee beans and similar products according to their color with the aid of a photoelectric cell. :
de
en
- CA294625A - Process for preventing explosions in apparatus for liquefying air :
en
fr
- CH136577A - Apparatus for delivering liquids under pressure. :
en
fr
- FR669175A - Improvement in the establishment of tobacco pouches :
en
fr
- GR2513B - METHOD AND APPLIANCE FOR LIQUID TREATMENT. :
el
en
- CA294656A - Triple or multiple expansion steam engine :
en
fr
- CA294680A - Protective device for paper rolls :
en
fr
- FR669232A - Device for heating the supply air of internal combustion engines :
en
fr
- FR669352A - Control device for swiveling and tilting automobile headlights :
en
fr
- GB321550A - Improvements in or relating to copper-sticks for household and other uses :
en
- DK41065C - Traadspiger. :
da
en
- GB321614A - Improved locking nut :
en
- US1735650A - Hand bag :
en
- US1735013A - Process of pulping raw cellulosic material :
en
- DE486505C - Accumulator plate :
de
en
- ES115394A1 - A procedure for lacquering objects in color. :
en
es
- FR669073A - Drive device for rotating assemblies of electrical devices, in particular variable capacitors :
en
fr
- DE486119C - Sidelay on printing machines :
de
en
- ES115065A1 - Improvements in the fixing of friction linings. :
en
es
- ES115310A3 - A procedure to arrange in knitted fabrics applications forming a pattern, based on colors and fibers, imitating plush fabrics. :
en
es
- FR669206A - Potato harvester :
en
fr
- GB295717A - Improvements in or relating to water-gas generators :
en
- US1735298A - Apparatus for collecting dust particles :
en
- US1735703A - Tiltable chiropractic table :
en
- US1735798A - Chain fastener :
en
- US1735086A - Cartridge for toy guns :
en
- FR669297A - Improved apparatus for cutting the edges of bottle caps, jars and the like :
en
fr
- FR669398A - Relay device for automatic control using pressurized fluid :
en
fr
- FR669470A - Electric furnace operating process :
en
fr
- GB321449A - Improvements in or relating to electric switches :
en
- FR669090A - Decor change device applicable to jewelry :
en
fr
- ES114626A1 - Flying paddle. :
en
es
- GB295397A - :
en
- GB321914A - An improved process for coating metallic or non-metallic bodies with chromium :
en
- DE486271C - Cartridge wad :
de
en
- DE486321C - Drum mill with rod-shaped grinding bodies :
de
en
- DE486341C - Dies for the manufacture of ribs in boiler plates like :
de
en
- DE486385C - Device for setting and readjusting the knives of metal shears, especially in the case of heavier, machine-driven metal shears :
de
en
- US1735260A - Electrical-fixture construction :
en
- US1735361A - Automatically-operated centering machine :
en
- FR669190A - Finned cylinder liner system for internal combustion engines :
en
fr
- GB293385A - A process for sterilising and oligo-dynamically activating substances :
en
- CH136467A - Control device. :
de
en
- US1735319A - Bearing for rolling mills and the like :
en
- US1735612A - Washer-conditioning machine :
en
- USD79894S - Design fob a candy doll :
en
- US1735028A - Data computer :
en
- US1735362A - Filled-bag-closing machine :
en
- US1735394A - Process for distilling solid carbonaceous material :
en
- DE486375C - Projector with optical bench :
de
en
- FR669400A - Method and apparatus for irradiating finely dispersed liquids and compacts :
en
fr
- GB321522A - Improvements in and relating to fittings for electric lighting and the like systems :
en
- ES115328A1 - Separation procedure of honey or mother water of crystals or cooked doughs in sugar production. :
en
es
- GB321526A - Type cleaning device for printing or marking machines :
en
- US1735777A - Cab cager :
en
- FR669071A - Improvements to pumps for withdrawing any liquids :
en
fr
- AT114898B - Tobacco feeder. :
de
en
- AU1597028A - An electric light dimmer :
en
- DE486273C - Ball game :
de
en
- AT114888B - Cooking apparatus. :
de
en
- CH136351A - Grinding and peeling machine for all types of grain, as well as for pulses. :
de
en
- DE486069C - Bobbin case for packages :
de
en
- DE485970C - Inner lid closure :
de
en
- ES114691A1 - An oil tank for electric appliances submerged in oil. :
en
es
- US1735160A - Automatic firearm :
en
- US1735324A - Container :
en
- US1735285A - Umbrella device :
en
- US1735495A - Refrigerating counter :
en
- CH136412A - Rod insert for compasses. :
de
en
- DE486083C - Trench lining made of reinforced concrete slabs laid with open joints :
de
en
- GB321645A - Rotary internal combustion engines :
en
- FR669173A - Device for squaring, crunching and picking the sheets of glass :
en
fr
- GB321592A - Improvements in and relating to waste and overflow fittings for baths, basins and the like :
en
- US1735546A - Process for reclaiming lubricating oil :
en
- CH136517A - Automatic telephone system. :
de
en
- DE485725C - Monitoring device for current transformers and similar electrical apparatus :
de
en
- GB321517A - Improvements relating to calendering machines for the finishing of textile fabrics :
en
- US1735173A - Berry basket :
en
- FR669120A - Improvements to lighting devices for road vehicles :
en
fr
- FR669356A - Further training in cameras :
en
fr
- GB321682A - Improvements in electric signal systems :
en
- AT114831B - Elastic drawing ring for wire drawing machines. :
de
en
- US1735105A - Flexible gear wheel :
en
- US1735775A - Glory-hole furnace :
en
- US1735401A - Band-brake stop for drill feed shafts :
en
- CH136565A - Process for the preparation of a stain dye. :
de
en
- US1735655A - Finger and back strap for hand bags :
en
- CA294650A - Cleaning and washing device :
en
fr
- US1735630A - Method of and apparatus for operating suction-actuated devices in connection with the suction passage of an internal-combustion engine :
en
- FR669238A - Rotary control system with time offset of motor and controlled movements, more particularly applicable for actuating electric switches :
en
fr
- CA294623A - Doctor for drums :
en
fr
- CH136306A - Electric heater. :
en
fr
- AT114859B - Process for coating metallic radiation bodies of electrical radiation devices with metals or metal compounds that are difficult to melt. :
de
en
- US1735742A - Wave filter :
en
- US1735117A - Relief valve for pressure pumps :
en
- FR669140A - Improvements in loading wagons in mines :
en
fr
- US1735001A - Process of treating lumber :
en
- US1735523A - Centrifugal :
en
- FR669053A - New process for extracting juice from sacchaiferous plants :
en
fr
- FR669139A - Improvements made to electric accumulators :
en
fr
- FR669498A - Improvements to the control mechanisms of lifting devices or their equivalents :
en
fr
- CA294621A - Machine for kneading dough :
en
fr
- US1735390A - Measuring valve :
en
- US1735547A - Manufacture of rubber compositions and products obtained thereby :
en
- US1735841A - Internal keyway milling device :
en
- US1735410A - Framework for glass-polishing units or the like :
en
- AT114805B - Puller for razor blades. :
de
en
- CH136458A - Diaphragm control device. :
en
fr
- DE486267C - Suspension of swinging semi-axles, especially for motor vehicles :
de
en
- US1735211A - Bookbinder :
en
- US1735616A - Epicyclic ball transmission :
en
- DE486198C - Process for the production of durable dosage forms from pancreatic preparations :
de
en
- DE486369C - Device for air preheating during dry spinning :
de
en
- ES115285A1 - A machine to separate equal and determined quantities of a material in layers. :
en
es
- US1735451A - Lamp-adjusting apparatus :
en
- US1735492A - Locomotive :
en
- AT114829B - Floor brushing machine. :
de
en
- CH136491A - Switch for controlling an electric motor. :
en
fr
- DE486266C - Chassis for motor tractor :
de
en
- DE486513C - Main current magnet for induction counters with a shunt bridge :
de
en
- GB321472A - Improvements in and relating to the manufacture of sheet metal articles and particularly metal drums and like containers :
en
- FR669451A - Tap with weak roughing teeth :
en
fr
- ES115332A1 - An embodiment of showcase material with transformations. :
en
es
- FR669444A - Centrifugal casting machine and pouring device for liquid or powder material :
en
fr
- FR669074A - New application of a thermostatic device to the automatic regulation of the flow rate of a pump as a function of the temperature of the fluid set in motion by this pump :
en
fr
- FR669359A - Device to divide :
en
fr
- FR669374A - Safety lock :
en
fr
- GB321561A - Improvements relating to anti-dazzle screens for protecting the eyes of vehicle drivers :
en
- GB321622A - Improvements in shaft mountings :
en
- FR669341A - Piston ring springing axially and radially :
en
fr
- US1734980A - Means for transporting concrete :
en
- US1735631A - Caleb s :
en
- US1735711A - Capstan :
en
- CH136317A - Procedure for preparing peat bogs for burning peat production. :
de
en
- AT114853B - Atomizer for powdery substances. :
de
en
- AT114995B - Multiple counter. :
de
en
- AU2004129A - Improvements in or relating to television or like systems and apparatus :
en
- AU1651228A - Improvements in apparatus for delivering measured quantities of liquid :
en
- CA294622A - Manufacture of flower pots, etc. :
en
fr
- CH136346A - Elastic intermediate link on band-like, non-elastic or only slightly elastic garments. :
de
en
- US1735355A - Food-dispensing device :
en
- US1735722A - Pole-protecting device :
en
- DE486330C - Advertising device in which advertising carriers hanging on a helical spring are set in upward and downward movement by the force of an automatically energized electromagnet using a mercury toggle switch :
de
en
- ES113606A1 - Perfections introduced in the procedures and devices used to produce a pattern embossed on fabrics or similar materials. :
en
es
- CH136366A - Process and apparatus for the catalytic manufacture of sulfur trioxide. :
en
fr
- DE485893C - Wire reel for machines for inserting fasteners under the action of a friction brake :
de
en
- GB321605A - Aviators' helmet :
en
- AT114899B - Cube-like toy. :
de
en
- DE486353C - Table writer :
de
en
- DE486428C - Device for clearing away the masses loosened when driving stretches in mines, in which a movable base is stored in front of the local impact :
de
en
- US1735804A - Collet :
en
- AT114857B - Method and device for treating sheets or skins made from cellulose esters or cellulose ethers. :
de
en
- CH136419A - A method of varying the boiling point of the liquid phase of a two-phase, liquid and vapor temperature control system. :
en
fr
- US1735677A - Shift-lever mounting for automobiles :
en
- AT114848B - Preparation for the pre-treatment of metals before the application of coating layers. :
de
en
- DE472049C - Fixed sorting system for coke and similar materials with two sorting sieves moving in opposite directions :
de
en
- US1735006A - Recess bed :
en
- CH136519A - Equipment for regular monitoring checks in automatic and semi-automatic telephone systems. :
de
en
- AT114845B - Process for protecting metal objects against corrosion caused by stray currents. :
de
en
- US1735200A - Clothesline prop :
en
- US1735388A - Safety razor :
en
- US1735816A - Water-cooled tube socket :
en
- US1735049A - Casting apparatus for laminated rotors :
en
- US1735721A - Device for making receptacles :
en
- US1735242A - Variable-time cooker :
en
- CH136300A - Glass concrete ceiling. :
de
en
- DE486201C - Method and device for the production of thorns or folds on the inside of tubes made of glass :
de
en
- FR669318A - Pick-up device for railway tracks :
en
fr
- GB321562A - Improvements in apparatus for maintaining a constant speed of electric motors :
en
- CA294725A - Cellulose nitrate lacquer :
en
fr
- DE486422C - Process for the preparation of a powdery, non-deliquescent fiber protection agent from sulphite cellulose waste liquor :
de
en
- ES115379A1 - Improvements in the control mechanisms. :
en
es
- FR669469A - Device for measuring voltages in an electrical circuit :
en
fr
- DE486295C - Liquid cooler with compression refrigeration machine and liquid storage tank :
de
en
- CH136425A - Cathode ray oscilloscope with adjustable beam generator during operation. :
de
en
- CH136546A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- US1735507A - Brake for motor-vehicle wheels :
en
- US1735763A - Catalytic oxidation of organic compounds :
en
- US1735665A - Means for propelling coaster wagons and other vehicles :
en
- US1735306A - Track-laying attachment :
en
- DK41055C - Device for Increasing the Friction between the car wheels and the Roadway. :
da
en
- AT114809B - Razor. :
de
en
- USD79882S - Assiqnoe :
en
- CH136350A - Device for the ultraviolet irradiation of liquids, in particular milk. :
de
en
- FR669499A - Improvements to airplanes :
en
fr
- CA294736A - Process of improving aluminium alloys :
en
fr
- DE486020C - Electrically heated device for generating small amounts of warm liquid :
de
en
- DE486390C - Bathroom scales with advertising device :
de
en
- GB297415A - Improvements in or relating to weighing scales :
en
- GB321498A - Improvements in or relating to circular knitting machines :
en
- AT114838B - Process for the production of phosphorus with the simultaneous production of active charcoal. :
de
en
- CA294620A - Audiphone :
en
fr
- US1735757A - Plunger :
en
- AU2020629A - Apparatus for lubricating the bearings for the rollers of conveyors :
en
- FR669211A - Souvenir cup and advertising :
en
fr
- CA294640A - Sausage casing :
en
fr
- CH136466A - Safety device on hoisting machines with speed controller. :
de
en
- CH136498A - Method and device for preventing reignition in metal vapor rectifiers. :
de
en
- AT114987B - Device for remote control of electrical contact apparatus. :
de
en
- AT114887B - Upstream pantograph for electric motor boats, in particular for use in sports and public amusement facilities. :
de
en
- US1735651A - Twist-lace machine :
en
- US1735449A - Vibration-operated pump :
en
- AT114973B - Device for tensioning and preventing the tearing of strips or tapes running down and coming up on positively driven rollers. :
de
en
- CH136371A - Process for the production of acetone. :
de
en
- CH136418A - Device for taking the ground plan of points and lines from pairs of aerial photographs. :
de
en
- US1735490A - Oil-burner nozzle :
en
- CH136567A - Process for the preparation of a product which can be used as a pigment and lacquer dye. :
de
en
- CH136441A - Graver for parting off and cutting grooves. :
de
en
- FR669124A - Improvements to pistons for internal combustion engines :
en
fr
- FR669242A - Blank for gear wheels :
en
fr
- US1734981A - Means for transporting concrete :
en
- US1735249A - Measuring device :
en
- US1735550A - Seed huller :
en
- US1735103A - Lighting device :
en
- US1735618A - Burner unit for gas heating apparatus :
en
- US1735392A - Apparatus for cooking materials :
en
- US1735441A - Air compressor :
en
- US1735281A - Mop and wringer combined :
en
- FR669467A - Welding and heating process of metals and alloys :
en
fr
- US1735096A - Manufacture of active carbons :
en
- US1735193A - Stuffing box :
en
- US1735512A - Toothbrush holder :
en
- CA294780A - Apparatus for removing heavier substances from petroleum :
en
fr
- AU2040429A - Improvements in paddle mechanism for circulating molten glass :
en
- NL20802C - Process for the preparation of synthetic materials from aromatic amines and formaldehyde. :
en
nl
- DE485895C - Process for the production of compacted coal cakes for the charging of coke ovens :
de
en
- DE486053C - Airplane with surrounding folding surfaces :
de
en
- FR669457A - Landing gear for air vehicles :
en
fr
- AU1980129A - Improvements in or relating to typographic composing machines :
en
- FR669219A - lock nut :
en
fr
- FR669464A - Improvements in spinning of artificial silk and similar textile materials :
en
fr
- US1735734A - Lubricating apparatus :
en
- US1734982A - Electric-circuit interrupter :
en
- US1735002A - Quick-responding leakage relay :
en
- CH136339A - Seamless and circular knitted goods. :
de
en
- DE486460C - Operation of evaporators for the evaporation of sulphite waste liquors :
de
en
- AU1771329A - Improvements in looseleaf holders :
en
- CA294695A - Bottle stopper :
en
fr
- CA294818A - Coated core :
en
fr
- DE486268C - Protection device for cars, especially motor vehicles :
de
en
- ES115240A1 - An automatic valve, called "Dead Man", system "Mardaras", to stop the trains that are without government. :
en
es
- FR669305A - Improved device for resiliently wedging automobile doors in all directions :
en
fr
- US1735221A - Apparatus for applying medicaments to the lips :
en
- US1735484A - Loading tank cars and the like :
en
- DE486169C - Offset machine, consisting of two conveyor belts, each driven by a motor, discharging onto each other :
de
en
- US1735216A - Cutting gauge :
en
- US1735541A - Hand truck :
en
- CA294815A - Method for improving the texture of hollow metal bodies :
en
fr
- US1734978A - Coupling box for rolling mills :
en
- US1735147A - Homonuclear amino-alphylamion-anthraquinone sulphonic acids and process of making the same :
en
- US1735233A - Feed wheel for pneumatic concrete machines :
en
- US1735428A - Production of fiber articles :
en
- CH136534A - Railway wagon for the transport of goods. :
en
it
- USD79890S - Glenn e :
en
- US1735601A - Vehicle :
en
- CH136380A - Process for the preparation of a formaldehyde condensation product. :
de
en
- CH136500A - Procedure for igniting mercury vapor vacuum valves. :
de
en
- US1735554A - Water-heating apparatus :
en
- US1735048A - Weather-strip support :
en
- US1735481A - Flooding method for recovering oil :
en
- AT114820B - Clamping device for folders, newspaper holders, etc. like :
de
en
- CA294672A - Steam trap :
en
fr
- CH136469A - Process for the production of tablets from powdered material. :
de
en
- US1735155A - Motion-picture projector :
en
- US1735323A - Container :
en
- GB321447A - Improvements in bodies for motor vehicles :
en
- US1735542A - Gear-shift locking and throw-out device :
en
- US1735680A - Tire-building machine :
en
- FR669264A - Arrangement of automatic evaporator intended to maintain the humidity of an environment, and its applications to heating devices :
en
fr
- GB321654A - Improvements in and relating to street lighting appliances :
en
- US1735505A - Stand :
en
- US1735532A - Variable condenser :
en
- AT114810B - Safety razor. :
de
en
- US1735408A - Double-acting tail gate for dump trucks :
en
- AU2061729A - Improvements relating to galleries for electric lamps :
en
- CA294829A - Tree moving apparatus :
en
fr
- US1735150A - Wireless-telephone receiving system :
en
- US1735662A - Miniature aeroplane :
en
- AT114897B - Device on cigarette tube machines for attaching the cut tube to the spoon. :
de
en
- CH136348A - Safety closure for clothing pocket. :
en
fr
- US1735018A - Lighting device :
en
- US1735375A - Filing cabinet :
en
- US1735809A - Method of making metallic connections :
en
- AU2059529A - Improvements in or relating to clamps for holding cables orthe like :
en
- CA294617A - Device to insure the bursting of projectiles :
en
fr
- US1735164A - Recoil mount for guns :
en
- US1735118A - Method of preparing fruit syrups :
en
- US1735188A - Crank planing machine :
en
- USD79883S - Samuel gbossman :
en
- US1735276A - Projector table :
en
- US1735371A - Spring :
en
- US1735447A - Method of waterproofing hollow-tile walls :
en
- US1735136A - Pipe-wrapping machine :
en
- US1735300A - Key purse :
en
- FR669153A - Gear pump :
en
fr
- FR669337A - Process for the production of alkali nitrates :
en
fr
- US1735090A - Automobile headlight :
en
- CA294668A - Wrench :
en
fr
- US1735575A - Automatic telephone system :
en
- US1735053A - Radio signaling system :
en
- US1735415A - Safety device for hot-water boilers :
en
- DE486346C - Process for the production of potassium nitrate :
de
en
- FR669416A - Improvement in suspension shock absorbers for motor vehicles and others :
en
fr
- FR669296A - Improvements in the heat treatment of cast aluminum parts :
en
fr
- DE486388C - Thread take-off on sewing machines, especially multi-needle sewing machines :
de
en
- AT114912B - Jacks, in particular for motor vehicles. :
de
en
- FR669330A - Spark plug for combustion engines :
en
fr
- GB297384A - Method of preparing compressed gases under various controllable pressures from their liquid state :
en
- GR2512B - UTENSILS FOR CLEANING CLOTHES STAINS. :
el
en
- FR669197A - Improvements to gyroscopic devices :
en
fr
- FR669357A - Artificial fishing groundbait with triple hook :
en
fr
- CA294720A - Production of rubber tubing :
en
fr
- ES114904A1 - Spraying device with oscillating spout. :
en
es
- CH136496A - Hot cathode tube for indirect heating of the cathode. :
de
en
- FR669136A - Improvements in apparatus for the production of water gas :
en
fr
- FR669146A - Two-way progressive application brake, especially applicable to motor cars :
en
fr
- FR669229A - Improvements in the construction of buses, coaches and similar vehicles :
en
fr
- FR669367A - Expanding safety sleeve with wedge thread, unbreakable by chance for fixing screws, bolts and lag screws in wood, plaster, concrete, brick, ebonite and other materials :
en
fr
- GB321658A - Improvements in or relating to vehicle wheels :
en
- GB321450A - An improved method of fixing heating coils and panels in walls, ceilings or floors :
en
- US1735707A - Crank shaft :
en
- DE486343C - Device for simultaneous drying and double-sided plaettes and gloss ironing of laundry :
de
en
- FR669075A - Partially dehydrogenated hydrocarbon binder for coal agglomerates :
en
fr
- FR669485A - Improvements made to the means for assembling the corners of furniture, in particular the corners of tables :
en
fr
- GB302361A - Improvements in stiffening fabric and method of making the same :
en
- GB311293A - Improvements in and relating to mercury electric switches :
en
- ES115378A1 - A winder with elastic caps and movable perimeter. :
en
es
- USRE17485E - hamilton :
en
- ES115232A1 - A procedure that allows the creation of ice imitation tracks for skating on wooden boards or other material. :
en
es
- GB321659A - Improvements relating to carburettors for internal combustion engines :
en
- GB321451A - Improvements in periodically controlled mechanism for advertisement and other purposes :
en
- GB321687A - Improvements in or relating to life guards or fenders for vehicles :
en
- FR669489A - Improvements to printing mechanisms for weighing devices :
en
fr
- FR669086A - Device for colorimetric determination of the hydrogen power of solutions :
en
fr
- FR669134A - Method and device for spraying liquids :
en
fr
- FR669325A - Softwood fire starters :
en
fr
- GB321532A - Improvements in daylight reflecting box signs :
en
- FR669068A - Improvements made to liquid measuring-dispensing devices :
en
fr
- FR669103A - Improvements in underwater water pipes :
en
fr
- US1735462A - Art of treating hydrocarbons :
en
- AT114921B - Station indicators in railroad cars and like :
de
en
- AT114999B - Process for the production of highly active coal. :
de
en
- DE486253C - Device used for descaling fish :
de
en
- GB315300A - A new or improved system of storing gramaphone disc records and the like :
en
- DE486303C - Headlight optics, especially for railway signals :
de
en
- DE486345C - Coke oven door :
de
en
- ES115350A1 - A procedure for the use of alcohol that is lost today in the drying of feces. :
en
es
- FR669169A - Process for widening hollow bodies :
en
fr
- FR669249A - Continuous bitumen smelting process :
en
fr
- AT114813B - Radiation pyrometer. :
de
en
- FR669106A - System for the production of distilled make-up water for surface condensing boilers. :
en
fr
- US1735273A - Envelope :
en
- US1735399A - Attached collar and method of making same :
en
- GB321539A - Improvements relating to centrifugal and "water-ring" pumps :
en
- ES113912A2 - Protective shell for the inner tubes of the wheels of automobiles, motorcycles and airplanes. :
en
es
- FR669113A - Scenic realization using mirrors :
en
fr
- DE485904C - Test button with tubular, variable ohmic resistance housed in the insulating handle :
de
en
- US1735434A - Slipper :
en
- US1735569A - Adjustment table :
en
- DE479647C - Translucent billboard for doors :
de
en
- FR669302A - Vacuum benzol distillation apparatus :
en
fr
- GB321618A - Improvements in headlight operating mechanisms for motorcars and the like :
en
- ES114744A2 - An automatic switching device, electromagnetic action, without mechanical transmissions, for electrical machines of various powers and similar machines. :
en
es
- GB290586A - Method of manufacturing crystalline aluminium oxide or crystals of other refractory oxidic metal compounds :
en
- DE485874C - Ship driver :
de
en
- DE486336C - Device for granulating liquid slag :
de
en
- US1735588A - Retarded circuit breaker :
en
- US1735716A - Pitch shackle :
en
- ES115401A1 - A process for the spinning of artificial silk by the process of stretching by the ammoniacal cupric oxide. :
en
es
- ES115329A1 - Process of turbinado of sediments, cakes and precipitates of all class in the manufacture of sugar. :
en
es
- FR669487A - Process for bleaching flour :
en
fr
- AT114828B - Floor brush with wiper. :
de
en
- CA294768A - Cold bituminous paving composition :
en
fr
- DE486463C - Trailer coupling, especially for road vehicles :
de
en
- DE486478C - Fixing of round lids on vessels, especially milk kegs :
de
en
- ES114523A1 - Steering mechanism for Caterpillar or Caterpillar vehicles. :
en
es
- FR669060A - Dispensing box for sprayed substances :
en
fr
- DE486489C - Line-up device for folders with spring-loaded collet halves :
de
en
- FR669410A - Needle for tramway track :
en
fr
- DE486435C - Tap switch for oil transformers :
de
en
- US1734967A - Mechanical removal of solids from clarification tanks, etc. :
en
- US1735045A - Valve gear :
en
- AU2032329A - Improvements relating tothe manufacture of textile fabrics from fibrous mineral materials :
en
- CH136297A - Process for the production of hollow ceilings from reinforced concrete using hollow bodies made of paper pulp. :
de
en
- AT114951B - Elevator with automatically guided load handling device. :
de
en
- US1735065A - Automatic dumping body for motor vehicles :
en
- US1735084A - Process of manufacturing furfural :
en
- CA294677A - Protective shield for smoothing irons :
en
fr
- US1735397A - Drying process :
en
- US1735564A - Method of waterproofing leather for packing and other purposes :
en
- US1735417A - Sound diaphragm :
en
- USD79906S - Sylvania :
en
- CH136296A - Silo for preserving pea pods. :
de
en
- US1735659A - Safety guard device :
en
- FR669156A - Aerobatics rotary advertising :
en
fr
- GB321570A - Improvements in or relating to mechanical presses :
en
- US1735380A - Gas pboduceb :
en
- US1735293A - Blast furnace :
en
- DE485726C - Overvoltage protection :
de
en
- DE485930C - Process for the production of plates or films for color photographic transparent and reflective images by means of multicolor screens :
de
en
- DE486352C - Device for moving the writing plate of typewriters :
de
en
- ES115258A1 - A method of manufacturing oriental curtains and blinds, strips or combs. :
en
es
- GB295399A - An improved method and apparatus for cracking oil :
en
- GB321565A - An improved combined curtain ring and hook :
en
- US1735271A - Diathermy knife :
en
- DK41074C - Artificial Pig Mother. :
da
en
- US1735057A - Toy steam engine :
en
- US1735341A - Multiple-channel communication system :
en
- CH136426A - Magnetic adjustment device for electrical measuring devices. :
de
en
- DE486301C - Device for coupling and uncoupling of railway vehicles and similar vehicles :
de
en
- ES115360A1 - Procedure for obtaining covers for bituminous roadways of uniform compactness from top to bottom and poor in hollow spaces, using stones or similar of different granulation in the cold process. :
en
es
- FR669422A - Spring bolt lock :
en
fr
- FR669429A - Indicator for the measurement of the translations of the saddle of lead screw towers :
en
fr
- US1735582A - Toothbrush :
en
- US1735349A - Attachment for bobbin-winding machines :
en
- DE486008C - Arrangement for keeping the oscillation frequency of quartz crystals constant :
de
en
- ES115354A1 - Perfeccionamientos in the apparatuses or machines of automatic dispensing that work by means of insertion of currencies. :
en
es
- GB321617A - Improvements in or relating to brassieres combined with other garments :
en
- DE486255C - Machine for polishing wooden surfaces :
de
en
- GB318602A - Apparatus for the manufacture of hollow bodies from fibre pulp :
en
- DK41064C - Method and Apparatus for Generating Propulsion. :
da
en
- US1735364A - Variable-voltage system of speed control for motors :
en
- DE485478C - Underwater sound transmitter with closed housing :
de
en
- DE486046C - Device for melting and clarifying fatty animal substances :
de
en
- AT114965B - Lids for vessels, in particular sundae for sausages. :
de
en
- CA294746A - Mould :
en
fr
- CH136316A - Process for clouding glasses and enamels when enameling or Burning process. :
de
en
- CH136515A - Automatic telephone system. :
de
en
- FR669141A - Rear windshield for automobiles :
en
fr
- FR669195A - Wheel for vehicles of all kinds :
en
fr
- DE486244C - Current converter for electrical machines with insulated metal bars used in dovetail mounting :
de
en
- DK41076C - Spelling basket. :
da
en
- FR669278A - Varnish, coating pastes, etc. :
en
fr
- GB321568A - Improvements in portable refrigerating cabinets :
en
- FR669271A - Wire guide :
en
fr
- GB321935A - System and apparatus relating to television, picture tranmission, telecinematography & the like :
en
- DE476375C - Procedure for lifting ships :
de
en
- US1735215A - Curative-ray generator :
en
- US1735720A - Means for supplying heat to the mixture delivered to internalcombustion engines :
en
- DE485762C - Coil evaporator for refrigeration machines :
de
en
- DE486280C - Compartment device for cross-read chain threads :
de
en
- DE486282C - Immersion process for making vinegar :
de
en
- ES115248A3 - Improvements in the filament reels and their storage method. :
en
es
- FR669217A - Method and device for perforating strips of metal sheets, paper, etc., between successive boxes to receive an impression :
en
fr
- US1735689A - Squeegee applier :
en
- GB301325A - Improvements in the manufacture of benzene and derived hydrocarbons by condensation of acetylene :
en
- CA294719A - Golf ball :
en
fr
- DE485544C - Process for the production of low-nicotine tobacco while maintaining their aroma :
de
en
- US1735111A - Dough-cutting machine :
en
- FR669122A - Improvements in looms for weaving carpets and chiseled velvets :
en
fr
- FR669402A - Electric lighter system :
en
fr
- US1735177A - Automobile visor :
en
- USD79901S - A cobpobation op penn :
en
- FR669288A - Adjustable and foldable light reflector :
en
fr
- US1735514A - Towel cabinet :
en
- US1735198A - Form spacer for concrete fireproofing for steel structures :
en
- US1735321A - Car seat :
en
- DE486221C - Carburetor engine for fuels with different compressive strength :
de
en
- DE486262C - Sealing pipe connection :
de
en
- FR669138A - Improvements made to roentgen tubes :
en
fr
- FR669258A - Daytime and nighttime illuminated sign :
en
fr
- FR669347A - Process for the preparation of agglomerated products :
en
fr
- ES115349A1 - Arrangement of cylinder-guides in fabric planing machines. :
en
es
- FR669081A - Method and apparatus for mixing or emulsifying liquids :
en
fr
- US1735248A - Closure for floodlight projectors :
en
- US1735767A - Drive for roller tables in rolling mills :
en
- USD79912S - Lowell w :
en
- US1735675A - Propeller guard :
en
- US1735702A - Vegetable cutter :
en
- CH136444A - Method for gluing the individual wood layers of blocks for the production of plywood middle layers. :
de
en
- AT114983B - Tower bell ringing machine. :
de
en
- AU1742828A - New or improved advertising sign :
en
- CH136318A - Device for supplying heating installations with heavy oils. :
en
fr
- DE486302C - Air brake device with regulation of the compressed air outlet from the brake cylinder :
de
en
- DK41054C - Measuring pumps. :
da
en
- FR669399A - Sealed balanced valve device controlled by pressurized fluid :
en
fr
- GB321446A - Improvements in water cooled vacuum tubes :
en
- FR669479A - Electric iron for the indefinable by papillottes :
en
fr
- GB321624A - Improvements relating to the synchronous reproduction of picture films and disk sound records :
en
- ES115266A1 - Fixed handle for all kinds of toilets. :
en
es
- GB305978A - Metal-cutting machine tools :
en
- US1735317A - Bolt and wire cutter :
en
- FR669132A - Blade holder for mowers :
en
fr
- FR669339A - Black dyes dyeing with the tank :
en
fr
- AT114953B - Conveyor system. :
de
en
- CH136307A - Device for mixing concrete and the like. :
de
en
- DE486190C - Process for the preparation of water-insoluble monoazo dyes :
de
en
- DE486532C - Process for converting coagulated, sour milk into frothy, drinkable form by atomizing the milk under gas pressure through nozzles :
de
en
- DE486234C - Device to prevent explosions in blast furnace wind lines by automatically shutting off the wind lines and automatically opening a valve :
de
en
- DE486458C - Procedure for preventing email from being skipped :
de
en
- DE486168C - Excavator-like device for mechanical loading of the conveyor bucket :
de
en
- DE483911C - Closure device for the oval cleaning opening on the knee of the stove pipes :
de
en
- DE486016C - Suspension device for electric lights :
de
en
- US1735213A - Method of attaching fins to cylinders :
en
- US1735241A - Check holder and punch :
en
- US1735235A - Electric horn :
en
- US1735829A - Means and method for controlling surface resistance of insulators :
en
- CA294673A - Roaster :
en
fr
- US1735245A - Oil burner :
en
- US1735253A - Cigarette-dispensing case :
en
- US1735793A - Composition for coating brick, tile, or cement :
en
- US1735455A - Process and apparatus for fractional condensation :
en
- US1734990A - Process and material for treating oil wells to enhance their productivity :
en
- US1735336A - Conveyer soldering machine :
en
- US1735093A - Heater and sterilizer :
en
- US1735372A - Tire-display holder :
en
- DE486318C - Piston gate straight-way valve :
de
en
- FR669116A - Assembly stud :
en
fr
- ES115033A3 - Procedure for the construction of pavement and firm of reinforced concrete reinforced by lattice. :
en
es
- ES115331A1 - Improvements in the exhaust steam reheaters. :
en
es
- FR669424A - Steam motive power system :
en
fr
- DE486309C - Process for the extraction of oil from the processes of coal liquefaction or their distillation residues :
de
en
- FR669340A - Lighter :
en
fr
- CH136547A - Process for the preparation of a condensation product from 1,5-dichloro-2,4-dinitrobenzene and pyrazole anthrone. :
de
en
- FR669111A - Warning device for controlling the duration of operations to be carried out by a machine or other device :
en
fr
- GB321554A - An improved method or process for jointing aluminium by solder :
en
- DE485871C - Device for generating distorted images :
de
en
- GB321599A - Improvements in means for printing on webs of paper, cloth or the like in platen presses :
en
- FR669323A - Devices for opening tin cans of all shapes, crimped or welded :
en
fr
- CH136487A - Switchgear with compressed gas switches. :
de
en
- ES111789A2 - Procedure for the manufacture of phosphates and hydrogen. :
en
es
- FR669094A - Automotive front end, engine and director :
en
fr
- FR669181A - Electric shoe polisher :
en
fr
- AU1473428A - Television :
en
- CA294690A - Closure seal :
en
fr
- CA294796A - Process of cracking coal and oils :
en
fr
- DE486279C - Water-borne sound transmitter on unmanned floating bodies :
de
en
- CA294782A - Telephone desk set :
en
fr
- FR669291A - Improvements made to devices with which liquid or more or less pasty materials contained therein are sprayed using a gaseous fluid :
en
fr
- FR669368A - Automatic stopping and starting device for electric pump :
en
fr
- DE486251C - Weather jacket combined with a backpack :
de
en
- US1735264A - Fluid-containing cup :
en
- GB321236A - Improvements in storing and delivering or vending apparatus :
en
- GB321688A - Improvements relating to the mounting of vibrating reeds more particularly for use in connection with electromagnetic gramophone pick-ups, loud speakers and the like :
en
- US1735067A - Screen :
en
- US1735278A - Universal mop :
en
- ES114247A1 - Procedure to ennoble or improve articles or genres. :
en
es
- DE486399C - Cell pillow hoops :
de
en
- CH136337A - Push rod for push knob looms. :
de
en
- CH136362A - A process for the catalytic oxidation of organic compounds. :
en
fr
- ES115301A1 - A process for the separation of oils or fats and soaps of fatty acids by the use of solvents. :
en
es
- ES115353A1 - A procedure for the preparation of dispersions. :
en
es
- FR669336A - Humectants and solvents :
en
fr
- FR669463A - Needle enhancements for sound reproducing devices :
en
fr
- CA294772A - Apparatus for drying materials :
en
fr
- FR669164A - Home Improvements :
en
fr
- FR669292A - Improvements to lighting devices such as headlamps and position lights for locomotive vehicles :
en
fr
- GB321482A - Improvements in and relating to boxes and the like :
en
- GB321496A - Improvements in or relating to means or an appliance for cleansing and disinfecting water or other liquids contained in tanks or cisterns or other receptacles employed for flushing and washing or cleansing purposes :
en
- GB321936A - Improvements in ferro-aluminium alloys :
en
- ES115346A1 - Production of dispersions. :
en
es
- FR669351A - Improvements made to porcelain, ceramic, etc. firing ovens. for dental prosthesis or other applications :
en
fr
- GB321499A - Improvements in or relating to signs :
en
- GB301868A - Improvements in or relating to induction heating apparatus :
en
- GB321543A - Improvements in or relating to ball and socket couplings :
en
- US1735163A - Electrical apparatus :
en
- US1735143A - Sanitary drink mixer :
en
- FR669144A - Wood impregnation process to reduce or eliminate its flammability and ensure its conservation :
en
fr
- FR669414A - Anti-glare device for motor cars or other vehicles :
en
fr
- DE486305C - Facility for interference clearance with radio reception :
de
en
- ES115272A3 - Spinning or twisting machine with fixed hoop holders. :
en
es
- FR669221A - Method and device for initiating and regulating the release of steam in steam generators, in particular accumulators :
en
fr
- FR669455A - Hydraulic fairground attraction :
en
fr
- GB321571A - Method of and means for cleaning the electrodes of electrical gas cleaning apparatus :
en
- AT114918B - Gearboxes, in particular for motor vehicles. :
de
en
- GB321456A - Improvements in or relating to knife sharpeners and the like :
en
- GB300643A - Improvements relating to the manufacture of metal tubes :
en
- US1735024A - Doorcheck :
en
- US1735625A - Clinching press :
en
- US1735314A - Awning hanger :
en
- FR669381A - Improvements in the preparation of flax, hemp and other similar fibrous material for spinning :
en
fr
- GB295599A - Improvements in carburetters for internal combustion engines :
en
- DE486384C - Axle bearings with cylindrical roller bearings to absorb the radial load and with tapered roller bearings to absorb the axial load :
de
en
- US1734973A - Musical instrument :
en
- US1735696A - Concealed hinge :
en
- US1735074A - Art of making steel :
en
- US1735327A - Method of making carbolic acid :
en
- US1735671A - Smoking stand :
en
- AT114998B - :
de
en
- CH136483A - AC collector motor. :
de
en
- CH136368A - Process for the oxidation of sulfur dioxide to sulfur dioxide by contact. :
en
fr
- US1735493A - Hyym e :
en
- US1735695A - Valve tappet :
en
- US1735718A - Fuel injector :
en
- CA294628A - Travelling bag :
en
fr
- DK41086C - Device for producing a reciprocating percussion motion using a percussion body which is rotated by a separate power source. :
da
en
- FR669233A - Improvements made to the cages or guide lanterns used in the cannon trains of mine wagons, etc. :
en
fr
- FR669378A - Improvements made to airplanes of the "airplanes" type, in particular to monoplane airplanes :
en
fr
- GB321699A - Improvements in the vulcanisation or sulphurisation of organic isocolloids :
en
- CH136375A - Process for the preparation of crotyl bromide. :
de
en
- CA294808A - Driving mechanism :
en
fr
- CH136408A - Printing machine for the reproduction of color films on embossed film. :
en
fr
- CH136553A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- US1735071A - Multiple-thread tension-release mechanism :
en
- US1735077A - Dispensing device for material :
en
- US1735405A - Pure iron of small grain size :
en
- US1735593A - Ignition-tester gauge :
en
- US1735595A - Sheet-glass-forming apparatus :
en
- US1735717A - Oven-door hinge :
en
- CA294659A - Autogarter sock :
en
fr
- DE486304C - Electrodynamic loudspeaker :
de
en
- FR669188A - Funicular suspended from a locomotive car for people and goods :
en
fr
- AT114830B - Device for setting friction disc clutches for transferring different torques from a drive spindle to tools such as taps and drills or the like. :
de
en
- AT114802B - Hair curling device. :
de
en
- DK41066C - Apparatus for the automatic production of carbonated water and the like. :
da
en
- FR669350A - Ashtray :
en
fr
- CH136528A - Conveyor system divided into sections. :
de
en
- US1735127A - Spacing device :
en
- US1735377A - Reflecting surface :
en
- DE486323C - Photographic film pack :
de
en
- DE486167C - Basement window :
de
en
- US1735015A - Method of and apparatus for the production of cellulose pulp :
en
- US1735310A - Cutter :
en
- US1735634A - Fuelizer for internal-combustion engines operating power actuators :
en
- DE486188C - Self-acting AC regulating transformer with movable secondary coil :
de
en
- AT114994B - Scales with automatic card printing and output device. :
de
en
- CH136329A - Bottle cap. :
de
en
- DE486427C - Winch, especially for haulage in mines, where a loop coupling is used as a coupling between the drive and the pulley :
de
en
- ES115327A1 - Procedure for separation of sugar from honey and molasses. :
en
es
- FR669145A - Manufacturing process of forged shafts :
en
fr
- GB321633A - Improvements in or relating to the ozonization of oils :
en
- US1734957A - Kitchen range with grid iron for children :
en
- DE486502C - Neutrodynegeraet :
de
en
- ES111761A1 - A system perfected for large drafts in spinning. :
en
es
- ES115333A1 - Improvements in double or multiple end milling lathes for cylinders. :
en
es
- FR669440A - Improvement in sound recording and reproduction devices :
en
fr
- US1735469A - Traveler for twisting machines :
en
- CH136461A - Water tap. :
de
en
- USD79877S - Manuel d :
en
- US1735329A - Hatch cover :
en
- CH136448A - Impact tool. :
de
en
- CA294706A - Vibration and sag-resistant filament :
en
fr
- CH136356A - Machine for pouring a thick mass in molds under pressure. :
de
en
- US1735129A - Universal torch machine :
en
- US1735360A - Car replacer :
en
- US1735594A - Cutter :
en
- US1735836A - Interchangeable card sign :
en
- US1735639A - Gun-wad material :
en
- US1735513A - Collapsible furniture :
en
- CA294638A - Bed cover support :
en
fr
- CA294665A - Metal fence post :
en
fr
- CH136520A - Circuit arrangement for telephone systems with dialer operation and speech current amplifiers. :
de
en
- CA294721A - Method of working with hydrocarbons :
en
fr
- CH136313A - Locking device for shutters. :
en
fr
- US1735033A - Sriedrich w :
en
- US1735731A - Attachment plug for electric heating devices :
en
- CA294823A - Apparatus for use in the manufacture of reinforced glass :
en
fr
- AT114964B - Milk dispenser. :
de
en
- CH136562A - Process for the preparation of a product which can be used as a pigment and lacquer dye. :
de
en
- FR669196A - Wheel for vehicles of all kinds :
en
fr
- GB321464A - Improvements in or relating to direction indicating apparatus for use in connection with marine engines :
en
- GB321630A - Guard for safety razor blades :
en
- CA294806A - Drilling mechanism for wood heel attaching machine :
en
fr
- US1735165A - Electric water heater :
en
- AT114877B - Method for bleaching montan wax. :
de
en
- CH136336A - Warper. :
en
fr
- FR669338A - Process for obtaining butadienic hydrocarbons :
en
fr
- CA294664A - Trap :
en
fr
- CA294731A - Process of manufacturing sulphuric acid :
en
fr
- AT114815B - Mustard container. :
de
en
- AT114988B - Ball bearing arrangement for pointer shafts of automatic scales. :
de
en
- DE485891C - Ironing press for items of clothing, laundry or the like. :
de
en
- FR669303A - Platinum with fixed cartridge holder and side ejection for automatic firearms, such as machine guns and others :
en
fr
- US1735251A - Automatic turntable stop :
en
- DE485898C - Relief of the lower drum surface in rotary piston machines with a vertical or inclined axis of rotation :
de
en
- DK41070C - Procedure for the Liberation of Water for Kim. :
da
en
- GB321678A - Improvements in or relating to means for dissipating the heat generated by electrical apparatus immersed in liquid within a casing :
en
- CA294781A - Differential gearing :
en
fr
- US1735359A - Toe-piece for skis :
en
- US1735459A - Drive mechanism :
en
- US1735826A - Transmission-case cap :
en
- AT114971B - :
de
en
- US1735653A - Oven-door construction :
en
- CA294639A - Lubricating device :
en
fr
- CA294710A - Elevator box :
en
fr
- FR669082A - New process in the manufacture of felt, hair and wool hats :
en
fr
- FR669096A - Improvements to oscillating circuits applied to electric and similar musical instruments :
en
fr
- FR669216A - Improvements to brake systems for motor cars :
en
fr
- FR669411A - Electric hot air circulation oven :
en
fr
- US1735351A - Apparatus for and process of making tire casings :
en
- US1735259A - Building material :
en
- US1735266A - Lubricator :
en
- CH136320A - Burners for pulverized coal firing. :
de
en
- US1735180A - Socket and reflector :
en
- US1735590A - Bridging for joists :
en
- US1735075A - Split switch :
en
- US1735517A - Balance indicator for golf clubs :
en
- FR669383A - Cooler :
en
fr
- FR669203A - Advanced electric machine for stuffing geese :
en
fr
- GB321491A - Improvements in storm valves for ships :
en
- DE486494C - Process for the preparation of organic mercury compounds :
de
en
- DE486509C - Tripping device :
de
en
- IS24B6 - Method and tool for the analysis of oil, sizing and solids from whalebone, whale meat, fish products and similar raw materials as well as for processing oil from oily plant materials :
en
is
- DE486504C - Setting and reading device for coupling devices with parallel displacement of the coils :
de
en
- GB294210A - A process and apparatus for washing materials, such as ores, coals and the like :
en
- GR2510B - PREPARATIONS MAINTAINED THE SHINESS AND CLEANLINESS OF GLASSES, LENSES AND OTHER OPTICAL PRODUCTS AGAINST ALL WEATHER CHANGE AND FOG. :
el
en
- CH136397A - Method and device for shaping plastic explosives into strands, for example for the production of dynamite cartridges. :
de
en
- CH136568A - Process for the preparation of a product which can be used as a pigment and lacquer dye. :
de
en
- AT114824B - Device for the precise adjustment of the cutting or welding torch of cutting or welding devices to the work site. :
de
en
- CH136462A - Drain valve for wash bowls etc. :
de
en
- CA294619A - Windshield wiper :
en
fr
- CA294676A - Device for trisecting angles :
en
fr
- CH136489A - Electric switch. :
de
en
- AT114985B - Photophonograph. :
de
en
- CA294742A - Antioxidant :
en
fr
- US1735419A - Electric furnace :
en
- US1735676A - Glove :
en
- CA294786A - Soaking drum cleaner :
en
fr
- DE486070C - Drying system for bricks, drainage pipes and similar goods using the heat from the ring furnace :
de
en
- DK41073C - Cap. :
da
en
- FR669320A - case for perfumery, pharmacy, etc., in the form of sticks :
en
fr
- DE486495C - Process for the preparation of organic mercury compounds :
de
en
- GB321680A - Improvements in or relating to hard courts or playing grounds for tennis, badminton or the like :
en
- DE486393C - Propeller with adjustable blades, especially for aircraft, in which the adjustment of the blades is carried out by means of an electric motor rotating with the propeller :
de
en
- CH136381A - Process for the preparation of 4- (di- (oxyethyl)) - amino-1-oxybenzene. :
de
en
- CH136384A - Process for the preparation of an azo dye. :
de
en
- CA294792A - Method of manufacturing white pigments :
en
fr
- CA294688A - Headlight turning mechanism for automobiles :
en
fr
- CA294824A - Plastic hydrocolloid composition :
en
fr
- CH136413A - Electrical indicator installation. :
en
fr
- CH136338A - Twisting machine for the weaving mill equipped with a carriage to hold the warp threads to be twisted. :
de
en
- US1735383A - Box-toe blank :
en
- US1735781A - Means for forming shank stiffeners :
en
- CA294700A - Control mechanism for oil burners :
en
fr
- US1735000A - Copper coating :
en
- US1735725A - Headlight for motor cars :
en
- US1735500A - Pan lifter :
en
- CA294667A - Window control mechanism :
en
fr
- US1735199A - Means and method of assembling nibs and feed members for fountain pens :
en
- CH136455A - Locking clutch. :
en
fr
- FR669091A - Artificial dryer for ceramic and similar products :
en
fr
- FR669105A - Brush holder bearing for electrical machines :
en
fr
- US1735487A - Absorption machine :
en
- US1735600A - Abrasive-feeding system for glass-grinding machines :
en
- US1735746A - Rolling mill :
en
- US1735448A - Wedge :
en
- US1735463A - Oil-burning apparatus :
en
- DE486510C - Electric switch with automatic switch-off and restart :
de
en
- US1735254A - Hair curler :
en
- CH136504A - Electric discharge tube. :
de
en
- AT114822B - Collapsible sack for strollers with a foldable upper frame. :
de
en
- CA294658A - Apparatus for making pavements :
en
fr
- CA294785A - Sewing mechanism :
en
fr
- CA294800A - Pattern copying machine :
en
fr
- US1735203A - Speed-changing device :
en
- US1735759A - Needle-making machine :
en
- USD79903S - Sylvania :
en
- CA294631A - Wagon box :
en
fr
- DE486012C - Plug switch :
de
en
- CA294663A - Marcel waving device :
en
fr
- US1735614A - Heat-controlled electric switch :
en
- US1735239A - Freight-car truck or tender truck :
en
- US1735709A - Signal :
en
- US1735802A - Brush :
en
- CH136482A - Negative electrode for zinc-based electric accumulators. :
en
fr
- CH136312A - Method and device for shutting off the flow of waste water in containers. :
de
en
- CH136505A - Device for operating electric fluorescent tubes with high-voltage alternating current. :
de
en
- CH136572A - Process for the preparation of 4-6-dimethyl-5-chloro-2-2'-thionaphten-5'-7'-dichloroindolindigo. :
de
en
- ES114010A1 - A procedure for carrying out electrolysis. :
en
es
- GB303525A - Improvements in and relating to the control of prime mover plants :
en
- CH136331A - Method and device for facilitating the treatment of rayon spider cake. :
de
en
- AU2063029A - Improved means for sustaining window sashes :
en
- CH136315A - Hold-open device for window and door leaves. :
de
en
- US1735563A - Method of securing metal end couplings on tubular members :
en
- AT114861B - Holder with handle, especially for spatulas and the like like :
de
en
- AT114871B - Process for the production of condensation products. :
de
en
- CH136540A - Process for the preparation of oxymethyl-5-furfuryl-2-mercaptan. :
de
en
- US1735027A - Apparatus for producing double-walled glass containers :
en
- AT114844B - Methods of cementing, gluing and sealing. :
de
en
- US1735814A - Automatic stopping system of power looms :
en
- US1735070A - Windshield wiper :
en
- US1735376A - Fire-fighting appliance :
en
- US1735621A - Sucker-impaling machine :
en
- US1735468A - Motion-picture apparatus :
en
- US1735443A - Conveyer system :
en
- US1735474A - Tobacco press :
en
- AT114980B - Disengageable material slide on sewing machines. :
de
en
- CA294649A - Process for producing metals and alloys :
en
fr
- AT114945B - Device for controlling the electrical rear lighting of motor vehicles. :
de
en
- CH136475A - Improvement in carburettors for explosion engines. :
en
fr
- CH136499A - Electron tube. :
de
en
- AT114832B - Card index. :
de
en
- ES115398A1 - A process for the manufacture of a mixed lubricating grease of adherent and ligneous nature or its corresponding base soap. :
en
es
- CA294722A - Production of valuable organic products :
en
fr
- GB295656A - Process for the manufacture of difficultly soluble salts of organic bases and alkaloids :
en
- US1735496A - Plaster-channel installation for screen guides :
en
- CH136558A - Process for the production of a condensation product. :
de
en
- CH136400A - Process for consolidating and sealing cardboard cast products. :
de
en
- AT114906B - Ski binding. :
de
en
- US1735373A - Production of flame or smoke for signaling :
en
- US1735471A - Peanut-branding machine :
en
- CA294686A - Door check :
en
fr
- US1735220A - Rack :
en
- US1735752A - Slack adjuster for brakes :
en
- US1734963A - Thermostatic control of cooling circulation :
en
- US1734966A - Pipe connection for vessels :
en
- US1735838A - Remote control of selector apparatus :
en
- CA294648A - Rebound damper for vehicles :
en
fr
- FR669241A - Improvements to typographic composing machines :
en
fr
- NL20753C - Weaving loom with standing bobbins arranged on both sides, whereby the conveyor for the weft thread is provided with a fork that pulls the weft through the shed in the form of a loop :
en
nl
- US1735320A - Car seat :
en
- AT114911B - Mobile transport container. :
de
en
- GB321673A - Improvements in telephone repeater circuit arrangements :
en
- US1735783A - Steering-wheel knob :
en
- USD79889S - Design for a combination pencil and letter opener :
en
- US1735403A - Signaling device :
en
- DE486087C - Multiple connector, especially for connecting portable telephones :
de
en
- AT114968B - Brush body for pipe cleaner. :
de
en
- CA294641A - Device for controlling resilient rules :
en
fr
- CA294728A - Economizer for steam boilers :
en
fr
- FR669240A - Process for the manufacture of lampshades, basins and other hollow bodies, starting from plates of artificial horn, artificial resin, and other plastic material :
en
fr
- FR669395A - Device for the destruction of harmful animals :
en
fr
- GB321652A - Improvements in and relating to coin-freed apparatus for amusements :
en
- US1735332A - Reverse brake for automobiles :
en
- US1735613A - Siphon circulating system for automobiles :
en
- DK41078C - Device for sorting machines for cereals and the like. :
da
en
- GB295588A - Improvements in or relating to printing machines :
en
- US1734970A - Process and apparatus for treating petrogen-containing substances :
en
- US1735526A - Canned sliced apples and process of canning the same :
en
- US1735063A - Lock for baby-carriage backs :
en
- AU1654528A - An improved method and apparatus for concentrating or drying liquids :
en
- CH136367A - Process for manufacturing sulfur trioxide by contact. :
en
fr
- CA294635A - Differential gear :
en
fr
- AT114850B - Cleaning preparations for firearms. :
de
en
- CH136398A - Stick mortar. :
de
en
- CA294793A - Weighing scale :
en
fr
- CH136450A - Method of drawing stained wood. :
de
en
- US1735391A - Clothes-washing machine :
en
- US1735236A - Dough blender :
en
- US1735358A - Mop construction :
en
- US1735603A - Attachment for serving receptacles :
en
- US1735743A - Safety device for automobiles :
en
- AT114867B - Positioning and lifting device for frames filled with duplicating material (hectographs). :
de
en
- AU1648728A - A fly proof device for attachment to chimneys andthe like :
en
- DE485811C - Device for demonstrating exhibition dolls in the shop window :
de
en
- ES115274A1 - An extendable calibrator that allows instantaneous measurement of small and large pieces. :
en
es
- FR669427A - Device for hanging pictures, etc. :
en
fr
- USD79909S - Setts :
en
- US1735036A - James jonathan caldwell :
en
- US1735119A - Kitchen cabinet :
en
- US1735446A - Pen and ink stand :
en
- US1735649A - Foldable window sash :
en
- US1735322A - Mower guard :
en
- US1735498A - Refrigerating apparatus :
en
- US1735755A - Reaper thrasher :
en
- CA294674A - Oil gauge wiper :
en
fr
- CA294715A - Electrical connecting device :
en
fr
- USD79885S - Design for a plate or article of similar nature :
en
- US1735453A - Household refrigerator :
en
- US1735524A - Photograph-album page :
en
- US1735558A - Rectifying process :
en
- CA294752A - Pressure regulator :
en
fr
- CH136409A - Printing machine for embossed film. :
en
fr
- US1735256A - Furnace-port construction :
en
- US1735303A - Apparatus for construction tubes :
en
- AT114817B - Saucer. :
de
en
- US1735205A - Valve for compressors :
en
- DE486136C - Air heater :
de
en
- DE486430C - Type whose body and printing surface are made of wood :
de
en
- AT114812B - Equipment for processing and repairing boilers, in particular locomotive boilers. :
de
en
- AU1818429A - Scoop attachment for push grader machines :
en
- CH136522A - Living circuit diagram. :
de
en
- US1735411A - Saxophone :
en
- US1735685A - Transmission :
en
- CA294734A - Bottle cooling box :
en
fr
- CH136323A - Floor cleaner. :
de
en
- US1735578A - Gear transmission :
en
- US1735637A - Swivel joint :
en
- FR669495A - Improvements to office telephone directories, with calendars :
en
fr
- GB321438A - Improvements in or relating to electric discharge tubes :
en
- US1735011A - Combination tool :
en
- US1735796A - Grader :
en
- US1735761A - Automatic switch :
en
- US1735146A - Bleaching machine :
en
- AU2061029A - Improvements in or relating to wireless signalling apparatus :
en
- CH136474A - Silencers on internal combustion engines. :
de
en
- AT114847B - Device for cleaning and degreasing metal objects. :
de
en
- CH136436A - Clock. :
de
en
- AT114902B - Wrist band. :
de
en
- CH136536A - Template for railway wagons. :
en
fr
- AU2355629A - An improved anti-dazzle screen for motor vehicles :
en
- CA294767A - Cold bituminous paving composition :
en
fr
- CA294611A - Grain door :
en
fr
- CH136402A - Device for the front bend design in high-speed cylinder presses with pressure elements moving in opposite directions. :
de
en
- CH136502A - Method and device for moving the sockets on electrodes of electric ovens. :
de
en
- US1735747A - Process for treating emery wheels :
en
- US1735788A - Wire fabric :
en
- US1735543A - Internal-combustion engine :
en
- DE486054C - Double slide for fuel lines of motor vehicles :
de
en
- FR669174A - Floating hull for seaplanes :
en
fr
- GB321580A - Improvements in the manufacture of salts of the urea of mamino-benzoyl-m-amino-p-toluyl-1-naphthylamine-4:6:8-trisulphonic acid :
en
- AT114907B - Procedure for operating steam-heated dryers. :
de
en
- CH136343A - Mechanically operated dust extractor. :
en
fr
- DE486347C - Superheater steam box consisting of two separate parts :
de
en
- DE486368C - Scraping and mixing device on multi-roller machines with rollers arranged in pairs for processing soaps :
de
en
- GB321556A - Device for mechanically determining and indicating the degree of usage of a mechanism :
en
- GB321603A - Improvements in printing textile fabrics :
en
- US1735790A - Angle cock :
en
- US1735385A - Aerial-mail catcher :
en
- DE486286C - Device for displaying the quotient of two physical quantities :
de
en
- DE486285C - Manufacture of objects of high strength and high chemical resistance :
de
en
- DE469565C - Process for the preparation of acidic wool dyes of the anthraquinone series :
de
en
- GB321492A - Improvements in and relating to devices adapted to utilise wind power :
en
- DE486103C - Adjustable sliding door suspension :
de
en
- ES115386A1 - Starter handle secured against recoil for internal combustion engines. :
en
es
- US1735559A - Window frame :
en
- CH136392A - Process for the preparation of vat dyes. :
de
en
- ES114872A1 - A transformable sport collar for shirts and other body garments. :
en
es
- GB296085A - A method of heating the non-metallic covering of electric conductors, such as a single or stranded wire, cables or the like :
en
- DE486048C - Process to achieve paper color grids that are congruent with the negative and provided with regular grid elements :
de
en
- AT114935B - Slatted frame for vine arbors. :
de
en
- AT114956B - Closure cap for bottles and other hollow vessels. :
de
en
- DE480148C - Mechanical hand hammer with elastic recoil damping :
de
en
- DE486315C - Spring fastening for belt mattresses :
de
en
- FR669255A - Filter refinements :
en
fr
- GR2516B - PROVISION IN ANTI - AIR MISSIONS. :
el
en
- DE486182C - Block tong rope lock for conveyor belts :
de
en
- DE486444C - Ruettelforming machine with several pipe molds which are perpendicular to the Ruettelplatte and symmetrical to the axis of the Ruettelplatte and which are provided with cores for the inside and the sleeves of the pipes :
de
en
- US1735445A - Screw-threaded cap for covering glass jars and other containers and method of making same :
en
- US1735580A - Wireworking machine :
en
- DE486144C - Device for recording work curves :
de
en
- FR669370A - Improvements in the production of oxygenated organic compounds :
en
fr
- DE486484C - Method and tool for joining the ends of metal strapping of crates, boxes, bales, etc. :
de
en
- GB316983A - Improvements in the treatment of fabrics :
en
- US1735539A - Milk-bottle washer :
en
- US1735640A - Method of making endless wire fabrics :
en
- CH136548A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- FR669494A - Folding armchair :
en
fr
- FR669177A - Rotary explosion engine :
en
fr
- GB321457A - Improvements relating to the elastic suspension of vehicles :
en
- DE486306C - Break detector :
de
en
- ES115321A1 - A sign system with changeable letters. :
en
es
- FR669335A - Improvements to systems for stopping trains :
en
fr
- FR669223A - Improvements to means for hanging curtains and similar objects :
en
fr
- GB321535A - Improvements in and relating to medical appliances for artificial treatment :
en
- GB321693A - Improvements in the vulcanisation or sulphurisation of substances capable of vulcanisation or sulphurisation :
en
- FR669212A - Ripper plow :
en
fr
- US1735346A - Band clip :
en
- FR669095A - Variable height cutting device for pile looms :
en
fr
- FR669220A - Further training in balers of hay and other fodder and foodstuffs :
en
fr
- FR669062A - Process for the use of mineral waters at a great distance from their source :
en
fr
- FR669369A - Pocket lighters improvements :
en
fr
- GB321629A - Improvements in or relating to rotary compressors :
en
- FR669167A - Variable pitch propeller type device with reversal of direction :
en
fr
- GB321695A - Improvements relating to producing a fuel from pulverized coal :
en
- GB321505A - Method of, and apparatus for, erecting staging, platforms and the like :
en
- GB321545A - Improvements in close annealing covers :
en
- FR669194A - Knife and trim system on breakers :
en
fr
- GB301862A - Improvement in valve for rock drills :
en
- ES115261A1 - Improvements in sewing machines, with wire or staples. :
en
es
- FR669256A - Process for the preparation of cellulose ethers :
en
fr
- DE486170C - Method of inhibiting glycolysis in living cells :
de
en
- DE486097C - Travel and safety brakes, especially for conveyors :
de
en
- GB294958A - Method of reducing inflammability of hydrogen :
en
- GB321494A - Improvements in and relating to the manufacture of liquid oxidation products from hydrocarbon materials :
en
- DE485857C - Stroboscope :
de
en
- DE486243C - Cast iron electrical resistance :
de
en
- GB321620A - Apparatus for opening the lids of boxes :
en
- GR2517B - DROP LUBRICATION FOR AXLE BEARINGS, OWN VEHICLES ON BARS. :
el
en
- GR2518B - DROP LUBRICATION WITH BEARINGS OF OWN VEHICLES OF THE SAME VEHICLES ON RUBLES THROUGH POCKET NOTE AND DROP NOTE. :
el
en
- FR669404A - Improvements in the production of double-walled containers :
en
fr
- ES115330A1 - A contact material for catalytic reactions, cracking operations and analogous operations. :
en
es
- GB312220A - Process for printing inscriptions and drawings intended to be placed upon wood, fabrics and other absorbent materials :
en
- US1735091A - Diamond core drill :
en
- US1735596A - Piston packing :
en
- US1735289A - Radiator connection for transformer tanks :
en
- DE486475C - Process for the production of asphalt-like substances from tar products :
de
en
- ES113764A1 - Procedure and arrangement to mix liquids with each other or with gases. :
en
es
- FR669354A - Method and apparatus for remeshing hosiery articles :
en
fr
- CA294608A - Reducing valve :
en
fr
- US1735010A - Hairpin clip :
en
- US1735227A - Rail :
en
- DE486102C - Ventilation brake, especially for electric carts :
de
en
- US1735313A - Method of treating dairy products :
en
- US1735756A - Ice-cream-dipper scraper :
en
- US1735157A - Cellulose-ether composition :
en
- FR669148A - Maximum automatic circuit breaker :
en
fr
- FR669389A - Electric discharge tubes :
en
fr
- ES115407A1 - Speed change mechanism. :
en
es
- FR668359A - :
fr
- FR669222A - Packaging for razor blades :
en
fr
- GB295597A - Improvements relating to circular knitting machines :
en
- GB321497A - Liquid storing and delivery installations :
en
- US1735250A - Starter for engines :
en
- FR669473A - Improvement in electric arc welding generators :
en
fr
- FR669344A - Improvements to direction indicators for motor vehicles :
en
fr
- US1735354A - Spring tie :
en
- US1735438A - Heating apparatus :
en
- US1735807A - Radiator reenforcement :
en
- DE486342C - Linen shortage :
de
en
- FR669213A - Improvements to rosary pumps :
en
fr
- US1735182A - Burner structure :
en
- US1735226A - Ensilage and feed cutting machine :
en
- CH136481A - Process for the production of solid carbon dioxide. :
de
en
- AT114958B - Closure for tubes, pipes, containers, etc. like :
de
en
- US1735338A - Spare-rim and tire locking device :
en
- US1735560A - Insulator for withstanding fog conditions :
en
- US1735352A - Theatrical appliance :
en
- DE486392C - Process for making transparencies :
de
en
- USD79892S - mendelsohn :
en
- DK41057C - Method for the production of a coating material for streets, squares, quays, sidewalks, etc. by means of known emulsifiers and plasticizers. :
da
en
- US1735189A - Selective signaling system :
en
- FR669317A - Improvement in machines for working hides and skins :
en
fr
- FR669342A - Improvements to oval towers :
en
fr
- GB309955A - Improvements in and relating to electric transformers :
en
- CA294643A - Method of making moulded articles :
en
fr
- CH136396A - Process for the production of a mixture of hydrocarbons with elemental carbon which can be used as fuel for explosion engines. :
de
en
- GB321506A - Improvements in talking machines :
en
- US1735540A - Time switch :
en
- US1735708A - Front-axle assembly :
en
- GB321600A - Improvements in machines for cold bending metal tubes :
en
- FR669201A - Advanced shoe heel :
en
fr
- US1735040A - Advertising sign :
en
- US1735076A - Collapsible-tube top :
en
- US1735704A - Automatic closing device for cartons and the like :
en
- US1734979A - Warning signal :
en
- FR669172A - Garden Hose Household Washer :
en
fr
- GB321579A - Improvements in or relating to presses for drawing sheet metal :
en
- DE486222C - Diving or swimming figures with gas cartridge drive :
de
en
- GB306540A - Improvements in appliances for examination of the eye :
en
- FR669150A - Process for preparing acetic anhydride :
en
fr
- GB321969A - Process of producing improved solid fuel from the distillation of carbonaceous materials :
en
- FR669093A - Simultaneous brush offset device for machines with a double set of brushes :
en
fr
- CH136401A - Deck of cards box. :
de
en
- US1735839A - Jack :
en
- GB290256A - :
en
- GB321558A - Process for the manufacture of printers' ink :
en
- CA294744A - Rubber composition and process of uniting rubber to metals :
en
fr
- CH136332A - Process for cooling the spinnerets for rayon manufacture. :
de
en
- US1735488A - Stovepipe-cleaning device :
en
- FR669108A - Improvements to dosing dispensers for any liquid :
en
fr
- US1735195A - Stapling device :
en
- US1735628A - Looper-operating mechanism for sewing machines :
en
- US1735754A - Liner for centrifugal pumps :
en
- US1735652A - Oven-door construction :
en
- US1735706A - Controller for electric indicators :
en
- ES115271A2 - Procedure for the preparation of artificial materials. :
en
es
- DE486215C - Method and device for the production of porous bodies :
de
en
- DE486226C - Drying cabinet for household linen :
de
en
- DK41075C - Safety device for preventing unauthorized start-up of automobiles, motorcycles and airplanes and device for testing the spark plugs in the engines. :
da
en
- ES115020A1 - A process for obtaining glucose and other products of disintegration, cellulose or substances containing it. :
en
es
- AT114970B - Device on the flue gas exhaust pipe of ovens and the like like :
de
en
- CA294666A - Ceiling register :
en
fr
- DE486001C - Finger protection device for presses :
de
en
- DK41062C - Procedure for controlling the hoisting of hoisting devices, when this is driven by rotary current asynchronous motors. :
da
en
- GB321615A - Improved means for preventing the turning of a nut, and/or a bolt, or other screw threaded member :
en
- FR669301A - Explosion shutter combined with a rupture plate and a valve :
en
fr
- FR669435A - Improvements to devices used to treat gases with liquids :
en
fr
- GB298987A - Improvements in and relating to x-ray tubes :
en
- GB321655A - A contrivance for safeguarding food :
en
- DK41058C - Electromagnetic sound reproducing apparatus. :
da
en
- US1735042A - Egg-crate-filling apparatus :
en
- US1735181A - Reflector-attaching device :
en
- ES115309A3 - A plug for shuttle. :
en
es
- GB321641A - Improvements in confections and method of preparing same :
en
- ES115319A1 - Perfections in combs. :
en
es
- FR669099A - Process for the industrial preparation of phosphorus chlorides :
en
fr
- GB321479A - Improvements in and relating to collapsible tables :
en
- ES115234A3 - Improvements in circular looms. :
en
es
- DE486415C - Method and apparatus for producing a dense foam :
de
en
- GB306111A - Improved apparatus for increasing the vitality of plants and activating their growth :
en
- FR669355A - Jacquard device for dispensing pattern forming needles in circular knitting machines :
en
fr
- GB321441A - Improvements in or relating to television apparatus and the like :
en
- GB310948A - Improvements relating to sanding-apparatus for use on railway driving vehicles :
en
- FR669387A - Cereal packaging machine :
en
fr
- USD79905S - Sylvania :
en
- ES114611A1 - A special valve for its application to all kinds of faucets. :
en
es
- FR669334A - Transformer for supplying 3n phase mercury vapor rectifiers :
en
fr
- GR2515B - PROVISION CONCERNING A TORPILLA INTENDED FOR EXPLOSION FROM A VEHICLE ENGINE. :
el
en
- ES115260A1 - Lighter-cigarette case. :
en
es
- FR669453A - Tarare for grain threshing machine :
en
fr
- GB321596A - Improvements in or relating to wheeled portable weighing apparatus :
en
- DK41061C - Tent. :
da
en
- DE486174C - Process for printing ester salts of the leuco compounds of Kuepen dyes on wool :
de
en
- CH136353A - Machine for kneading dough, mixing the ingredients into minced meat, whipping cream and the like. :
de
en
- CH136451A - Watch strap. :
de
en
- US1735056A - Closure disk and securing means therefor :
en
- US1735589A - Self-basting cover :
en
- AT114974B - Device for controlling the oscillating cylinder of a rotating refrigeration machine. :
de
en
- CH136433A - A method of manufacturing a body bearing a photographic sound recording, with a view to eliminating rolling during reproduction. :
en
fr
- CH136321A - Cleaning device. :
de
en
- US1735683A - Closure for tank openings :
en
- CA294745A - Antioxidant :
en
fr
- CH136539A - Fitting element for shoes, in particular for soccer shoes. :
de
en
- DE486433C - Drive arrangement of a dynamo machine spring-supported by a car, which is driven by means of a bevel gear from the car axle via a drive shaft with flexible couplings connected in between :
de
en
- CH136521A - Circuit arrangement for telephone systems with dialer operation and speech current amplifiers. :
de
en
- AT114836B - Connection device for gas meter. :
de
en
- CA294626A - Safety lock for switch points :
en
fr
- AT114948B - Water tube storage boiler. :
de
en
- US1735089A - Method and apparatus for treating and handling vegetative products :
en
- US1735151A - Stove structure :
en
- US1735330A - Oil-well-sealing device :
en
- CA294613A - Electric heater :
en
fr
- CA294813A - Heel-seat fitting machine :
en
fr
- CA294821A - Lug strap holder for looms :
en
fr
- CH136495A - Device for operating X-ray tubes. :
de
en
- US1735429A - Production of fiber articles :
en
- US1735567A - Lawn mower :
en
- CH136327A - Roller drawer. :
de
en
- CA294803A - Heel seat fitting machine :
en
fr
- US1735148A - Electrical distribution system :
en
- AU1959629A - Process of refining used oil :
en
- CH136440A - Process and machine with wide knives for turning workpieces. :
de
en
- US1735217A - Artificial tooth and facing :
en
- US1735714A - Planter :
en
- US1735258A - Railway-journal-box assembly :
en
- US1735622A - Gutter hanger :
en
- AT114851B - Mixing device with two cylindrical containers arranged one inside the other. :
de
en
- CA294754A - Material handling device :
en
fr
- DE486326C - Flotation, especially for carbonaceous goods :
de
en
- CH136484A - Device to avoid glowing fire on the grooved sleeves of electrical high-voltage machines. :
de
en
- DE486259C - Vibration damper :
de
en
- FR669226A - Process allowing indelible writings and copies :
en
fr
- DE486437C - Electric incandescent lamp or similar hollow glass body made of a blown and a pressed part :
de
en
- US1735223A - Filing machine :
en
- USD79895S - Harvey p :
en
- AT114972B - Device for the intermittent drive of charging devices for furnaces. :
de
en
- US1735347A - Rail joint :
en
- CH136372A - Process for the production of acetone. :
de
en
- CH136488A - Installation to remotely control and monitor the operation of devices from a command station. :
en
fr
- FR669490A - Bottle capping process :
en
fr
- AU1599828A - Nonalcoholic emulsified flavours :
en
- AT114806B - Automatic arc welding machine. :
de
en
- AT114961B - Thermostatic heat regulator. :
de
en
- AT114801B - Support stand for saw blade frames. :
de
en
- US1735386A - Changeable sign :
en
- US1734974A - Permanent metal foundry mold :
en
- US1735339A - Brake-operating mechanism :
en
- US1735664A - Fence-guard support :
en
- US1735421A - Process of blending oils :
en
- US1735646A - Method of repressuring oil sands :
en
- CH136460A - Device for isodromic return of the initial organ, indirectly controlled regulator. :
de
en
- DE480587C - Tool for conical enlargement of pre-drilled holes :
de
en
- US1735694A - Air-filtering device :
en
- AT114963B - Boiler feed pump. :
de
en
- CH136407A - Innovation in photographic cameras. :
de
en
- CH136330A - Spool holder for rayon spinning machines. :
de
en
- CA294822A - Collapsible box or case for holding electric bulbs :
en
fr
- CH136324A - Serviette holder that can be used both as a napkin ring and as a hanging hook. :
de
en
- US1735004A - Stencil :
en
- DE485888C - Casting mast :
de
en
- US1735515A - Towel cabinet :
en
- US1735679A - Therapeutic lamp :
en
- US1735467A - Method of making hats and the product thereof :
en
- US1735688A - Glove-turning machine :
en
- CH136355A - Process for the production of a powdered butcher's resin. :
de
en
- CH136406A - Continuous image viewing and reproducing apparatus. :
de
en
- US1735828A - Traffic signal :
en
- US1735368A - Lubricant :
en
- FR669182A - Ventilation and ventilation system :
en
fr
- DE486363C - Roentgen tubes with liquid cooling :
de
en
- US1735792A - Wood trimming or edging machine :
en
- US1734992A - Process and apparatus for drying and pulverizing coal :
en
- US1735780A - Punching attachment for presses :
en
- US1735497A - Process and apparatus for forming face brick :
en
- US1735633A - Apparatus for operating suction-actuated devices in connection with the suction passage of an internal-combustion engine :
en
- US1735660A - Propeller mounting :
en
- DE486312C - Hardwood frame for wicker furniture :
de
en
- AT114811B - Device for mixing bath water with air. :
de
en
- US1735059A - Display box :
en
- US1735274A - Brick-making machinery :
en
- GB321537A - Improvement in mineral fibre paper and process of making the same :
en
- FR669087A - Magneto protector :
en
fr
- CA294733A - Self-contained power and transmission unit :
en
fr
- US1735357A - Control means for multiple-way electric-circuit devices :
en
- US1735751A - Safety razor :
en
- CH136333A - Nozzle for the production of hollow fibers. :
de
en
- AT114882B - Gas purifier. :
de
en
- ES115269A1 - Brake mechanism. :
en
es
- FR669110A - Bending switch :
en
fr
- FR669426A - heat exchanger :
en
fr
- DE486328C - Binder registry :
de
en
- FR669066A - Bathtub :
en
fr
- FR669425A - Feed water evaporator system :
en
fr
- AT114937B - Metal halide lamp. :
de
en
- CH136431A - Sound emitters, in particular loudspeakers. :
de
en
- CH136542A - Process for the preparation of methoxymethyl-5-furfuryl-2-mercaptan. :
de
en
- AT115000B - Transmitting and receiving apparatus for television and distance cinema. :
de
en
- CA294701A - Control mechanism for oil burners :
en
fr
- US1735137A - Vibratory chute or carrier :
en
- US1735805A - Process of producing watch parts :
en
- US1735012A - Process and means for extracting petroleum :
en
- US1735477A - Method of and apparatus for compressing and expanding elastic fluids :
en
- US1735670A - Safety nipple :
en
- DE486173C - Fine adjustment of the top roller in pilger step rolling mills :
de
en
- DK41059C - Electrical Insulator. :
da
en
- CA294614A - Tire tool and rim :
en
fr
- US1734994A - Device for supporting concrete steel reenforcing bars :
en
- US1735190A - Flotation process :
en
- US1735316A - Electrical connecter :
en
- US1735800A - Decking apparatus for automobile bodies :
en
- CA294743A - Method of making inner tubes :
en
fr
- CH136385A - Process for the preparation of a basic azo dye. :
de
en
- AT114949B - Pump device for high pressure steam generator. :
de
en
- FR669051A - Illuminated advertising device for letterboxes and other applications :
en
fr
- FR669121A - vehicle lift :
en
fr
- US1735697A - Whistle :
en
- DE486060C - Device for grinding conical inner and outer surfaces of different conicity on rotating bodies :
de
en
- CA294718A - Process of preparing stabilized dispersions :
en
fr
- CH136364A - Process for preparing catalytically active masses containing base exchange bodies. :
en
fr
- CA294681A - Steam trap :
en
fr
- AT114892B - Device for casting metals. :
de
en
- DK41056C - Device for Operation of Combustion Turbines. :
da
en
- AU1993429A - Improvements inthe treatment of clays andin the manufacture of articles and materials therefrom :
en
- DE479449C - Airplane wing on the underside of which there are one or more steps :
de
en
- DE486159C - Machine for trimming running stains attached to heels :
de
en
- US1735135A - Cotton-feeding mechanism :
en
- US1735140A - Safety razor :
en
- FR669142A - Method of joining surfaces, more especially applicable to the manufacture of lampshades, light diffusers and the like :
en
fr
- FR669064A - Device for mounting the rotating forearms on the mannequins :
en
fr
- ES115391A1 - A procedure for obtaining hydrogen. :
en
es
- FR669152A - Improvements to installations producing and using electromagnetic waves :
en
fr
- FR669273A - Resonance contact device :
en
fr
- DE486208C - Spring suspension arm for bicycle lanterns :
de
en
- US1735791A - puskas :
en
- AT114992B - Control device for petrol removal by several people from the same container. :
de
en
- CH136524A - Advertising film. :
de
en
- DE486434C - Rectifier arrangement with a static, dry metal rectifier and a transformer arranged between this and an alternating current source :
de
en
- DE479644C - Device for holding stencils on work surfaces :
de
en
- GB321577A - Improvements in or relating to stocks and like articles for personal wear :
en
- GR2514B - PROVISION TO EJECT TURNISHES FROM FLIGHTING MACHINE. :
el
en
- FR669407A - Improvements to watch bracelets and pocket watches :
en
fr
- FR669436A - Ball bearing especially intended for conveyor chain rollers :
en
fr
- FR669102A - Improvements in devices for the treatment of water bodies used for the production and condensation of water vapor, for the purpose of motive power and other applications :
en
fr
- GB293705A - A device for protecting transformers, switches, motors, generators, and similar electrical machines and apparatus :
en
- GB321493A - Improved rabbit trap :
en
- DE486650C - Switching device for the closing organs of the lines and heat accumulators of power machine systems :
de
en
- GB321610A - Improvements in or relating to containers applicable for use with paste and similar adhesives :
en
- US1735579A - Short-circuiting device for motor commutators :
en
- FR669269A - fuel saver applicable to solex carburetor :
en
fr
- FR669413A - Improvements to absorption type refrigerating machines :
en
fr
- US1735232A - Seeding machine :
en
- DE486121C - Dismountable refrigerator car :
de
en
- DE486252C - Map pocket with compass for determining directions :
de
en
- FR669393A - Automatic gun improvement :
en
fr
- GB306958A - Method and apparatus for casting molten metal under pressure :
en
- ES115282A1 - Improvements in the tuning devices for telegraphic transmission. :
en
es
- FR669442A - Image separation and analysis devices for optical devices, including photography, cinematography, projection and stereoscopy :
en
fr
- FR669376A - Railway sleeper, iron and reinforced concrete :
en
fr
- GB321489A - Improvements relating to weighing scales :
en
- DE486340C - Push-off device for rolling stock running up on a ramp :
de
en
- US1735072A - Fuse-block housing :
en
- GB321612A - Improvements in micro-telephones :
en
- GB309530A - Packing plate or gasket for cylinder heads of internal combustion engines :
en
- GB321500A - Improvements in or relating to attaching projections to cycle handle bars and other tubular members :
en
- GB321540A - Improvements in motion picture films :
en
- GB321679A - Manufacture of artificial thread from viscose :
en
- FR669157A - Removable armament for insulating cable anchoring nuts :
en
fr
- GB321488A - Improvements relating to refrigerating apparatus :
en
- AT114821B - Slicing machine, the carriage drive can be made from the power-driven circular knife. :
de
en
- FR669418A - Socket switch for adjustment without interruption of service :
en
fr
- DE485732C - Loading device for ship boilers with Howden train :
de
en
- DE486229C - Workpiece holder for machines for cutting mitres on lines u. Like. Mediating a guide triangle :
de
en
- CA294819A - Telephone system :
en
fr
- US1735437A - Dirigible headlight for automobiles :
en
- CA8547S - A map frame :
en
- DE485721C - Switch for light rail tracks :
de
en
- DE486431C - Folding machine with folding rollers equipped with a pass-through slot :
de
en
- ES113116A1 - A device of springs and stops combined with a flat and vertical flat surface, driven by an eccentric, for alternate and intermittent projection of doubles, drawings, planes or signs. :
en
es
- AT114835B - Shower arrangements for washstands, in particular those for hairdressers. :
de
en
- US1735098A - Ice carrier :
en
- US1735196A - Conduit fitting :
en
- DE486396C - Dust and dirt traps for motor vehicles :
de
en
- DK41068C - Carpet with Fill Insert. :
da
en
- US1735008A - Telephone attachment :
en
- US1735099A - Device for extinguishing the flame of blasting charges :
en
- US1735270A - Expansion joint :
en
- DE482102C - Hydraulic regulator :
de
en
- ES115316A1 - Improvements in the manufacture of corrugated cardboard in plates. :
en
es
- FR669199A - New gas carburetor for internal combustion engines fitted with a device allowing the change from gas carburetor to liquid carburetor and vice versa :
en
fr
- FR669443A - Support for sound inscriptions :
en
fr
- GB321583A - Improvements in soot blowers :
en
- DE485882C - Double bell lifter for waste cisterns :
de
en
- FR669452A - Digging process for mining furnaces :
en
fr
- US1735644A - Brush and mop holding handle :
en
- US1735156A - Cellulose-ether composition :
en
- US1735369A - Composite-rubber heel :
en
- US1735432A - Manufacture of quinone derivatives :
en
- AT114922B - Adjustable rail lock. :
de
en
- CH136405A - Reproduction device for sounds and images. :
de
en
- CA294799A - Wax thread sewing machine :
en
fr
- AT114879B - Process for cleaning and decolorizing liquids. :
de
en
- AT114946B - Ball joint for the steering linkage of motor vehicles. :
de
en
- CA294732A - Method of improving the properties of activated bauxite :
en
fr
- CH136509A - Massage roller. :
de
en
- DE486366C - Process for the production of light filters for therapeutic irradiation that lie directly on the human body :
de
en
- CA294727A - Composite gear :
en
fr
- CH136544A - Process for the production of a new condensation product. :
de
en
- AT114928B - Device to prevent stop signals from being run over. :
de
en
- CH136427A - Method and device for switching an electrical sound reproducer from one transmitter to another. :
de
en
- AU2073629A - An improved machine for tightening and securing wires and bands around packing cases and bundles :
en
- CH136511A - Automatic fire extinguisher device. :
en
fr
- CA294637A - Culinary chopper :
en
fr
- CH136341A - Process for converting the finely powdered metal coating deposited on a fabric by reduction from a metal salt solution into one with a purely metallic appearance and great adhesive strength. :
de
en
- AT114891B - Cleaning and sorting device for seeds or the like. :
de
en
- US1735282A - Bar twister for rolling mills :
en
- US1735142A - Colloidal suspension treatment :
en
- US1735522A - Tear-gas projectile :
en
- CH136551A - Process for the preparation of a descendant of the pyrazolanthrone. :
de
en
- DE486391C - Coil for film strips :
de
en
- US1735533A - Contact for electrical heater plugs :
en
- USD79880S - Design for a smoker s stand :
en
- US1735284A - Shipping receptacle :
en
- US1735406A - Fruit-perforating machine :
en
- US1735779A - Gas range :
en
- NL21705C - :
en
- AT114886B - Device for the automatic maintenance of the same speed of travel of motor boats with different loads, especially for use in sports and popular amusement facilities. :
de
en
- CA294801A - Thread waxing device :
en
fr
- US1735586A - Rail joint :
en
- FR669371A - Feed channel for threshing machines :
en
fr
- CH136301A - Up-and-over door. :
en
fr
- DK41080C - Duplicating machine. :
da
en
- AT114854B - Arc welding electrode and process for its manufacture. :
de
en
- CH136387A - Process for the preparation of an azo dye. :
de
en
- DE486157C - Machine for trimming the sole heels :
de
en
- DE486371C - Adjustable auxiliary support for net mattresses :
de
en
- US1735081A - Ventilating-sash fastener :
en
- US1735123A - Dianthraquinonylamine sulphonic acid dyestuff :
en
- CA294679A - Mop wringer :
en
fr
- US1735409A - Production of carbon disulphide :
en
- US1735450A - Necktie holder :
en
- CH136376A - Process for the production of alkali alcoholates. :
de
en
- AU2072229A - An improved construction of louvre ventilator :
en
- US1735744A - Steel alloy :
en
- US1735681A - Carton sealer :
en
- CA294757A - Controlling device for rotation mechanism :
en
fr
- ES115221A1 - Impact shock absorbers for vehicles equipped with leaf springs. :
en
es
- AT114884B - Shredding machine. :
de
en
- AT114959B - Conveyor system with optional operation. :
de
en
- AU2015229A - Improvements in or relating tothe manufacture of refractory materials :
en
- CA294730A - Process of treating waste gases :
en
fr
- CH136465A - Control device on hoisting machines with automatic speed controller. :
de
en
- US1735658A - Crude-oil burner :
en
- DE486027C - Device for filling conveyor vessels :
de
en
- DE486468C - Machine for processing the inner surfaces of hollow bodies :
de
en
- US1734984A - Sey city :
en
- AT114893B - Device for pre-roasting and lighting cigars or the like. :
de
en
- FR669468A - Hygiene item for women :
en
fr
- US1735758A - Multifocal lens :
en
- USD79915S - Design fob a heat-insulated beceptacle :
en
- GB321523A - Electromagnetic switch :
en
- USRE17484E - Rtrstproofing process :
en
- AT114924B - Automatic release device of the brake valve for railway vehicles. :
de
en
- FR669332A - Reflective stepped surfaces for so-called mirror-kittens for fine jewelry and jewelry and kittens comprising these surfaces :
en
fr
- GB321452A - Improved method and apparatus for drying & otherwise treating grass and other crops :
en
- CH136533A - Drive device on locomotives. :
de
en
- AT114825B - Machine for rolling up sleeves. :
de
en
- CA294816A - Universal telephone set :
en
fr
- FR669486A - Process for the preparation of organic peroxides :
en
fr
- FR668378A - :
fr
- DE486109C - Process for refining active coal :
de
en
- AT114991B - Method of mending damaged woven fabrics. :
de
en
- US1735159A - Process of making mixed organic esters of cellulose :
en
- US1735283A - Gramophone :
en
- US1735774A - Cleaning composition :
en
- US1735592A - Mat chair :
en
- US1735114A - Short-circuiting device :
en
- US1735345A - Steam boiler :
en
- AT114955B - Sectional boiler for small hot water heating systems. :
de
en
- CH136428A - Electrical control device for phonograph. :
en
fr
- FR669247A - Improvements in the treatment of textile materials :
en
fr
- ES115373A1 - An improved procedure for recovering tin from scrap and cuttings from tin and other materials containing tin. :
en
es
- ES114092A1 - Improvements in axial threshers. :
en
es
- GB321582A - Improvements in or relating to the automatic lubrication of internal combustion engines :
en
- DE485897C - Process for the production of acid nitriles :
de
en
- DE486334C - Hydraulic piston control, working with servo control gears, for the working slide on tool machines, in particular grinding machines, which moves back and forth with adjustable speed :
de
en
- DE486200C - Process and furnace for melting glass in continuously operated furnace :
de
en
- CH136414A - Teaching material for music theory. :
de
en
- FR669205A - Incandescent lamp :
en
fr
- GB309956A - Improvements in and relating to electro-magnetic apparatus :
en
- GB321686A - Improvements in or relating to electric relays of the time selective type :
en
- ES115322A1 - Bank of spindles for roving frames, spinning and twisting machines and the like. :
en
es
- FR669420A - Method and device for the treatment of solid substances, in particular bituminous substances :
en
fr
- ES115324A1 - A procedure to agglomerate the giblets of all kinds of coal. :
en
es
- FR669500A - Shears specially designed for trimming vines :
en
fr
- ES115375A1 - A mechanical and electrical device by compressed fluids for the start of internal combustion engines. :
en
es
- DE486364C - Protection device for high-voltage systems, especially X-ray equipment :
de
en
- FR669228A - Improvements to reproducers of electrostatic sounds :
en
fr
- ES114888A3 - Improvements introduced in the manufacture of knives. :
en
es
- US1735485A - Selective pyrometer reading switch :
en
- US1735370A - Rail clamp for shaping machines :
en
- CH136442A - Steel hardening process. :
de
en
- DE486440C - Modification of the process according to patent specification 466033 for the production of azo dyes :
de
en
- AT114962B - Telescopic spindle jack. :
de
en
- ES114091A1 - A procedure for the service of electrical installations intended for the refining of gases, provided with two or more precipitation fields connected in successive series. :
en
es
- FR669076A - Variable capacitor :
en
fr
- FR669078A - Progressive and automatic gearbox :
en
fr
- FR669327A - Switch handles for hand-held electrical devices :
en
fr
- DE485965C - Vertical gate :
de
en
- ES115345A2 - Procedure for obtaining azo dyes. :
en
es
- CA294812A - Heel covering :
en
fr
- CH136523A - Advertising facility. :
de
en
- CA294707A - Apparatus for closing the ends of pliable coverings :
en
fr
- FR669061A - Surface hardening process to work in compression or impact and products obtained by said process :
en
fr
- FR669322A - Method and apparatus for treating hydrocarbon compounds :
en
fr
- GB321495A - Improvements relating to reservoirs and like liquid containers :
en
- GB306545A - Improvements in control devices for centrifugal extractors :
en
- DE486257C - Head bandage with spikes for cattle to prevent tongue-clapping :
de
en
- GB321470A - Improvements in and relating to inking mechanism of intaglio printing machines :
en
- FR669251A - Improvements to gyratory crushers :
en
fr
- US1734960A - Chain link :
en
- US1735257A - Wrench :
en
- US1735673A - Tube-deflating machine :
en
- US1735214A - Index tab :
en
- US1735208A - Lens :
en
- US1735645A - hostetter :
en
- US1735607A - Heating furnace :
en
- DE485701C - Conveyor systems with electrically polarized material carriers :
de
en
- DK41053C - Margarine Splitting and Cutting Machine. :
da
en
- FR669391A - Apparatus for recording the operation of electrical devices :
en
fr
- GB321924A - Improvements in or relating to dynamometers :
en
- US1735797A - Marine signal light :
en
- US1734997A - Display rack for folding tables or like articles :
en
- CA294618A - Vehicle spring :
en
fr
- CA294705A - Method of annealing worked bodies :
en
fr
- CH136429A - A method of making a gramophone record, and a gramophone record made by this method. :
de
en
- US1735043A - Hand pocketbook and bag :
en
- US1735268A - Thermostat :
en
- CH136298A - Method of making blankets. :
de
en
- FR669130A - Installation for remote control of electrical contact devices :
en
fr
- DE485880C - Tobacco spreader with uninterrupted tobacco feed :
de
en
- US1735772A - Bottle crate :
en
- CH136370A - Process for the production of aluminum oxide in granular form. :
en
it
- CH136383A - Process for the hydrogenation of the homologues of aniline. :
de
en
- US1735158A - Cellulose-ether composition :
en
- US1735343A - Apparatus for use in silvering vacuum bottles :
en
- US1735476A - Acoustic horn and method of and apparatus for making the same :
en
- US1735510A - Food product and process of making same :
en
- CA294694A - Rail anchor :
en
fr
- AT114978B - Scales with locking device. :
de
en
- US1735019A - Apparatus for controlling railway switches :
en
- US1735185A - Radioreceiver :
en
- USRE17487E - By kathbyn kebwtn :
en
- DE486277C - Pneumatic double lock :
de
en
- CA294644A - Convertible seat for automobiles :
en
fr
- CA294716A - Grounding device :
en
fr
- CA294607A - Engine starter :
en
fr
- US1735435A - Best available copy :
en
- USD79881S - Design for a glass tumbler :
en
- GB321704A - Improvements in or relating to rubber compositions :
en
- DK41063C - Apparatus for continuous drying of cellulose foils. :
da
en
- FR669100A - Process for separating salts from their mixtures :
en
fr
- FR669324A - Sheet metal heating radiator :
en
fr
- DE486061C - Device for dressing grinding wheels, the profile of which consists of a circular arc adjoining a straight line :
de
en
- DE486379C - Spark plug with electric heater :
de
en
- DE486398C - Solid rubber tires with continuous cavity :
de
en
- ES115307A1 - Automatic rifle :
en
es
- FR669437A - Swivel and swivel hitch system :
en
fr
- US1735356A - Method of comminuting gelatine :
en
- US1735815A - Reflecting optical unit :
en
- DE486196C - Process for the production of wool or other animal hair from fur or fur waste :
de
en
- FR669185A - Closure for containers and method of preparing it :
en
fr
- FR669412A - Artificial limbs :
en
fr
- US1735414A - Starting air distributor for diesel engines :
en
- DE486272C - Machine gun with sliding barrel and a locking device articulated on the housing :
de
en
- US1735292A - Drawing board :
en
- ES115313A1 - A system of metal reinforcing rings for marble pedestals. :
en
es
- DE486193C - Process for the production of colored paints :
de
en
- CA294615A - Manufacture of boilers and pressure vessels :
en
fr
- CH136340A - Device for straightening yarns made from artificial silk. :
de
en
- DE486183C - Headphones with a flexible cord :
de
en
- FR669283A - Device for waving eyelashes :
en
fr
- US1735031A - Loose-leaf binder :
en
- US1735130A - Automatic train-pipe coupling :
en
- USD79888S - Design por a carton :
en
- GB321657A - Improvements in and relating to the treatment of liquids :
en
- GB321559A - Improvements relating to racks or shelves for use with cooking apparatus :
en
- FR669210A - destoner for pulses and others :
en
fr
- FR669274A - Telephone system for train operation :
en
fr
- GB321635A - Improvements in or relating to heel-seat fitting machines :
en
- GB321665A - Thermionic cathodes :
en
- US1735092A - Transformer :
en
- DE486094C - Mesh wheel circular knitting machine for the production of clad patterned goods :
de
en
- DE486160C - Airtight and light-tight fresh water cooler, especially for fatty wastewater :
de
en
- US1734958A - Drafting compass :
en
- FR669137A - Illuminated scrolling text sign projector :
en
fr
- US1734977A - Pressure gauge :
en
- GB321467A - Improvements in or relating to means for actuating the controlling pistons of internal combustion engines :
en
- DE485864C - Fluid-controlled fuel injection valve for internal combustion engines :
de
en
- GB301861A - Process of manufacturing tight finished packages and moulded containers :
en
- GB321593A - Improvements in or relating to the manufacture of bricks and the like :
en
- DE486291C - Electrolytic gas generator :
de
en
- DK41082C - Tube for Recording Electrical Cables. :
da
en
- GB321465A - Improvements in machines for the separation of granular material :
en
- GB321588A - Improvements in centrifugal governor mechanism :
en
- DE485967C - Speedometer with centrifugal masses that adjust themselves under the effect of centrifugal force :
de
en
- FR669234A - Process for extracting olive oil by reverse filtration of the beaten mass and under reduced pressure of this mass :
en
fr
- GB321503A - Improvements in electric heaters :
en
- US1735784A - Oil can :
en
- US1735106A - Power-driven bin-gate-actuating device :
en
- ES115267A1 - An improvement in the wheels with pneumatic tires. :
en
es
- US1734989A - Chuck for bushings :
en
- US1735504A - Distributing device :
en
- US1735192A - Support for pipes, rods, and the like :
en
- US1735803A - Ash tray :
en
- FR669312A - Device for stabilizing the voltage of an electric current :
en
fr
- FR669361A - Welded pipe socket :
en
fr
- FR669497A - System for automatic disengagement and engagement of fans on automobile engines at a given cooling water temperature :
en
fr
- FR669406A - Improvements to diaphragms for phonographs or other similar applications :
en
fr
- GB306036A - Improvements in or relating to indicating mechanism for automatic weighing machines of the pendulum weight type :
en
- US1735110A - Pumping mechanism :
en
- US1735340A - Machine for making egg case flats :
en
- DE485405C - Grinding of cone-shaped facets on oval glass plates :
de
en
- GB300509A - Improvements in apparatus for adding liquid to air and/or cleansing air supplied to internal combustion engines :
en
- DE486519C - Vulcanizing molding box for the production of rubber disks for dental purposes :
de
en
- FR669496A - Band of ties for assembling sheets and corresponding assembly machine :
en
fr
- FR669253A - Hose Filter Hose Fixing Method :
en
fr
- ES115367A1 - Equipment improvements to indicate the presence of flammable gases or vapors. :
en
es
- FR669449A - Retort loading machine :
en
fr
- FR669471A - Improvements to oil shutters :
en
fr
- CH136563A - Process for the preparation of a product which can be used as a pigment and lacquer dye. :
de
en
- DE484805C - Process for softening wood or similar vegetable fibers :
de
en
- FR669260A - Improvements to pivoting disc valves :
en
fr
- FR669379A - Improvements to profiled and multicellular aircraft wings and their manufacturing process :
en
fr
- US1735068A - Electric-lighting fixture :
en
- US1735527A - Wheelbarrow :
en
- USD79908S - Setts :
en
- GB321440A - Improvements in and relating to air or gas compressors :
en
- US1735473A - Electrical system :
en
- US1735549A - Combination loud-speaker amplifier and electric-light-fixture support :
en
- DE486163C - Device for switching a back pressure turbine on or off from or onto the back pressure line :
de
en
- ES115400A1 - Perfeccionamientos in the machines to manufacture knitted fabrics. :
en
es
- FR669266A - Safety lock with electric alarm signal :
en
fr
- GB321502A - Indicator for push pull electric switches :
en
- DE486486C - Bolt shot timber :
de
en
- ES115287A3 - Improvements made to the procedures for tempering steel used in cutlery. :
en
es
- GB321478A - Improvements in or relating to boots or shoes or stiffeners therefor and methods of making the same :
en
- US1735436A - Radiator inclosure :
en
- US1735818A - Slicing machine :
en
- FR669396A - Improvements to pumps for inflating motor vehicle tires :
en
fr
- US1735661A - Door-control appliance :
en
- FR669454A - Vacuum servo brake :
en
fr
- GB321667A - Improvements relating to automatic gramophones or like musical instruments :
en
- GB307012A - :
en
- GB321564A - Improvements in and relating to, cords for fishing nets and lines or other products :
en
- FR669333A - Improvements to hunting fences :
en
fr
- FR669484A - Improvements in methods and apparatus for obtaining the advancement and cutting of gummed tapes, postage stamps, tickets or the like :
en
fr
- DK41069C - Procedure for the extraction of essential oils, possibly odorants. :
da
en
- FR669179A - Electrically operated automatic fuel pump :
en
fr
- GB321552A - Improvements in or relating to silencers for internal combustion engines :
en
- FR669159A - Bumper mud :
en
fr
- FR669162A - Pressure tap :
en
fr
- GR2509B - AUTOMATIC WRITING ELECTRIC LIGHTING SYSTEM. :
el
en
- DE486420C - Circuit arrangement for telephone systems :
de
en
- DE485971C - Device for decorating cakes :
de
en
- GB321949A - Improvements in and relating to electric safety lamps particularly miners' hand lamps :
en
- FR669448A - Advanced advertising device :
en
fr
- ES115298A1 - AUTOMATIC TWEEZERS TO PULL THE HAIR FROM THE HUMAN BODY, ESPECIALLY FROM THE BOXES :
en
es
- FR669198A - Improvements to thermal electrical switches :
en
fr
- FR669405A - Device for the operation of sieve vacuum cleaners of paper machines :
en
fr
- GB321560A - Improvements in or relating to thermionic amplifier circuits :
en
- AT114864B - Process for processing cellulose ester solutions into films, celluloid, rayon and the like. like :
de
en
- CA294633A - Process and composition for rust-proofing of iron, steel, etc. :
en
fr
- CH136479A - Method and device for generating steam. :
de
en
- CH136507A - Vehicle, especially ambulance. :
de
en
- CA294642A - Beet harvester :
en
fr
- DE486407C - Water fun facility :
de
en
- GB321484A - Improvements in apparatus for playing race games :
en
- DE485752C - Device for air compensation in two or more pneumatic tires running on axles :
de
en
- US1735502A - Bottle-handling device :
en
- DE486418C - Support and thrust bearings for the support trunnions of pipe dryers Schulz type :
de
en
- ES115270A1 - A new heavy oil burner. :
en
es
- ES114692A1 - Procedure for cooling and heating in rail cars. :
en
es
- FR669125A - Multi-extension jack enhancements :
en
fr
- FR669431A - Inner joint of sleeve pipes with ring mounted on male pipe :
en
fr
- DE486397C - Windshield cleaner, in particular for motor vehicles :
de
en
- FR669237A - Semi-stretch sports belt :
en
fr
- FR669345A - Improvements to systems for mounting measuring instruments on high voltage circuits :
en
fr
- ES115368A1 - Improvements in the devices to launch airplanes. :
en
es
- US1735749A - Machine for processing fibrous filling materials :
en
- DE486106C - Bearing and lubrication device on spindles for spinning machines :
de
en
- DE486043C - Device for feeding workpieces, in particular nuts, to the chute of thread cutting and drilling machines :
de
en
- DE485366C - Standing drawing press (push bench) for the production of pipes :
de
en
- FR669321A - Method and apparatus for welding dental parts :
en
fr
- FR669461A - Fireplace altar with duct for the introduction of pre-heated secondary air :
en
fr
- GB321575A - Process for the manufacture of cellulose esters :
en
- DE486117C - Album sheet in which the collector's items are held in place by means of clip-like structures :
de
en
- FR669390A - Improvements in the manufacture or coating of pipes by centrifugal force :
en
fr
- US1735439A - Fuel-injection system :
en
- DE486367C - Facility for treating patients with soft X-rays :
de
en
- GB321627A - A new or improved device or appliance for use in cattle slaughter :
en
- FR669263A - Strap seat for auditorium :
en
fr
- FR669380A - Improvements in processes for the preparation of organic articles with a view to coating them with a metallic layer by electrolytic means :
en
fr
- DE486162C - Electric individual drive for the rollers of rolling mill roller alleys :
de
en
- FR669433A - Electric organ :
en
fr
- ES115254A1 - Procedure to obtain the projection in colors of photographs or cinematographic films. :
en
es
- DK41067C - Method for Manufacturing Electrodes of Metal Oxide or Metal Sponge for Primary and Secondary Elements. :
da
en
- US1734962A - Air heater :
en
- US1735557A - Hood fastener for automobiles :
en
- DE486332C - Ejector for venting centrifugal pumps :
de
en
- FR669252A - Percussion device for automatic firearms :
en
fr
- DE486270C - Two-stud trigger :
de
en
- FR669246A - Rotary head for potato harvester :
en
fr
- CH136345A - Strengthened turn-down collar. :
de
en
- CH136432A - Manual of remounting articulée for phonographs. :
de
en
fr
- US1735312A - Paring knife :
en
- AT114930B - Method for recording and reproducing sound films. :
de
en
- CH136492A - Device for automatic starting and synchronization of electrical single and multi-phase generators. :
de
en
- US1735465A - Liquid-soap-dispensing device :
en
- US1735212A - Flash-light support :
en
- US1735247A - Spark and throttle control :
en
- US1735811A - Multicolor cinematograph and other film and method of producing the same :
en
- CH136516A - Telephone system with an automatic office and several manually operated offices. :
de
en
- GB295583A - Improvements in and relating to apparatus for cooling drinking water :
en
- AT114943B - Airplane with transversely revolving lift wind roller. :
de
en
- CA294762A - Apparatus for producing gaseous ozonids :
en
fr
- ES114023A1 - Procedure and device to increase the energy and form a flame in the arcs. :
en
es
- FR669112A - Toilet paper for advertising :
en
fr
- FR669115A - Process for the treatment of complex ores of vanadium :
en
fr
- AT114814B - Pipe roller. :
de
en
- CA294784A - Telephone system :
en
fr
- US1735726A - bornhardt :
en
- USD79911S - Design for a badio station indicatob cover :
en
- CA294724A - Cellulose nitrate lacquer :
en
fr
- CA294795A - Weighing scale :
en
fr
- CH136526A - Process for making packaging for coffee substitutes. :
en
fr
- CA294751A - Seal for pressure regulators :
en
fr
- CH136578A - Artificial tooth. :
de
en
- AT114818B - Card index. :
de
en
- CA294609A - Motor lorry :
en
fr
- DE486442C - Machine for knitting hose-like round cord :
de
en
- DE486512C - Mine detonator :
de
en
- AT114966B - Custom-made pipe, especially for barrels and. like :
de
en
- CH136302A - Weather bar device on retractable sliding windows. :
de
en
- GB321501A - Improvements in or relating to grinding or crushing mills :
en
- GB321606A - Improvements in or relating to athletic boots or shoes :
en
- GB321677A - Improvements in or relating to signalling indicators for use on vehicles :
en
- CA294797A - Setting and oiling machine :
en
fr
- CH136357A - Method and device for cutting the insert tobacco for cigar wraps. :
de
en
- US1735398A - Auxiliary tool-rotating device for boring and drilling machines :
en
- US1735501A - Adjustable metal window screen :
en
- AT114939B - Device to facilitate the cleaning of shoes and similar work. :
de
en
- CA294749A - Pump for delivering glycerine to airbags :
en
fr
- DE486300C - Cooling system with an open cold storage tank that is cooled by a cooling machine :
de
en
- US1735244A - Flush valve :
en
- US1735301A - Cable-conveying means :
en
- AT114826B - Collapsible deck chair. :
de
en
- US1734998A - Automatically-controlled clutch :
en
- US1735538A - Exercising device :
en
- US1734954A - Ornamental structure :
en
- US1735632A - Apparatus for operating suction-actuated devices in connection with the suction passage of an internal-combustion engine :
en
- US1735062A - Cash register :
en
- US1735715A - Traction-wheel lug :
en
- CH136378A - Process for the preparation of furfuryl disulfide. :
de
en
- USD79904S - Sylvania :
en
- CH136513A - Device for guiding and protecting telephone cables. :
de
en
- CA294632A - Suction cleaner :
en
fr
- NL20744C - :
en
- US1735107A - Process for producing simultaneously formates and gaseous mixtures rich in hydrogen :
en
- US1735291A - Piston-ring construction :
en
- US1735669A - Burner :
en
- US1735209A - Lens :
en
- US1735534A - Apparatus for coating bearings or the like :
en
- CA294789A - Apparatus for imbibition printing :
en
fr
- DE486374C - Wet gas meter :
de
en
- CH136506A - Palate press. :
de
en
- GB321590A - Refrigerating apparatus :
en
- GB318217A - :
en
- US1735023A - Liquid-measuring device :
en
- US1735723A - Strop holder :
en
- DE486350C - Device for making bromoelum prints :
de
en
- US1735561A - Fitting for insulators :
en
- DE486212C - Device for the production of artificial veins in wood :
de
en
- GB321512A - Improvements in chair cushioning devices :
en
- US1735619A - Vanity case :
en
- US1735535A - Table :
en
- US1735764A - Internal-combustion engine :
en
- FR669421A - Process for gas purification with recovery of valuable by-products :
en
fr
- US1735574A - Interlocking joint :
en
- FR669430A - Method and devices for the construction and establishment of opening panels, metal doors, etc. and corresponding frames :
en
fr
- AU1531928A - Improved means for inflating tyres of motor vehicles :
en
- CA294612A - Pneumatic piano playing apparatus :
en
fr
- DE486355C - Rectifier and absorber for the separation of liquid-vapor and gas mixtures :
de
en
- ES112649A2 - A double impregnation procedure for the woods. :
en
es
- DE486256C - Pulsator for milking machines :
de
en
- FR669289A - Crank operated drawbridge :
en
fr
- GB313431A - Improvements in means for converting rotary motion into reciprocating motion :
en
- DE486126C - Device for measuring and registering electrical voltages, currents and resistances :
de
en
- GB321460A - Improvements in slide operable fastening devices :
en
- FR669432A - Improvements to devices for varying the braking of railroad vehicles and others according to their load :
en
fr
- GB321597A - Improvements relating to irreversible rotary transmission devices :
en
- GB321674A - Improvements in or relating to pneumatically operated percussive tools :
en
- US1735440A - Art of reclaiming lubricating oils :
en
- US1735556A - Handle and switch :
en
- US1735648A - Magnetic clutch :
en
- US1735705A - Hat :
en
- USRE17486E - Godefroy rodolfhe ltrginblthi :
en
- US1735609A - Disk-assembling mechanism :
en
- ES115392A1 - A process for obtaining esters. :
en
es
- DE486248C - Workpiece abutment made of solid rubber for machines for processing skin and leather :
de
en
- DE478023C - Device for sifting cut tobacco :
de
en
- DE486189C - In the course of the forward and backward transmission of strong currents, there is a choke coil to increase the inductive voltage drop :
de
en
- ES115385A1 - A metal helix with variable pitch in flight. :
en
es
- GB295993A - A process and apparatus for developing positive diazo prints :
en
- FR669117A - Excavator improvements :
en
fr
- GB321480A - Improvements in presses for tennis and like rackets :
en
- ES115275A1 - A device for the exhibition of films on endless tape. :
en
es
- DE486337C - Cooking stove with built-in sectional boiler :
de
en
- DE486432C - Process for operating lead-zinc accumulators :
de
en
- DE486480C - Drying device with endless fabric belts for receiving pasty dry goods :
de
en