- US1775447A - Cooked-food container :
en
- US1775233A - Means for clarifying liquids :
en
- US1775263A - Auxiliary vapor-supplying appliance for gas engines :
en
- AT118964B - Asynchronous machine (especially asynchronous motor) with a commutator rear machine. :
de
en
- AT118951B - Device for charging collector batteries. :
de
en
- IE10657L - Photography :
en
- CA303737A - Floor drain :
en
fr
- FR689751A - Electricity accumulator :
en
fr
- GB334730A - Machine for washing, dyeing or the like treatment :
en
- GB334764A - Improvements in and relating to shuttles for automatic looms :
en
- GB335166A - Improvements in appliances for hair-dressing and waving and curling the hair or for steaming the face, hair or scalp :
en
- US1775268A - Tractor hitch :
en
- USD81989S - Design for a sandwich tray or similar article :
en
- AU2517130B - Starting machine :
en
- US1775402A - Wrench outfit :
en
- US1775338A - Display container :
en
- DE506856C - Switch with a number of contact elements connected in series in the shunt path :
de
en
- US1775581A - Rotary valve for internal-combustion engines :
en
- DE506684C - Switching device for stepped gear transmission :
de
en
- DE506737C - Collar button with a hinged head designed as a tie holder :
de
en
- US1775488A - Material for mine-ventilating tubing or the like and process for producing the same :
en
- US1775560A - Air cut-of for automobile radiators :
en
- CA303886A - Hook-setting machine :
en
fr
- DE506661C - Vapor discharge vessel for high outputs with a control grid arranged to the side of the auxiliary discharge serving as an electron source :
de
en
- DE507222C - Weight compensation for parallel drawing devices :
de
en
- DE506752C - Multipole electromagnetically operated switch with holding magnet, especially motor protection switch :
de
en
- US1775291A - Fishing tool :
en
- DE507254C - Projector :
de
en
- FR689704A - Servo brake :
en
fr
- CA303825A - Packet-package and dispensing apparatus :
en
fr
- US1775091A - Valve :
en
- US1775578A - Well-drilling machine :
en
- DE506744C - Paper cart switching device for typewriters :
de
en
- DE506946C - Gas-heated oven for baking, drying and similar purposes :
de
en
- DE507199C - Electric slave clock with polarized swivel armature :
de
en
- DE507215C - Insecticidal agent :
de
en
- DE507240C - Ruebenkoepfschippe with side bracket for the Ruebenkraut :
de
en
- FR689529A - Advanced training in securing devices for insulated electric wires on user devices :
en
fr
- DE506913C - Coupling between motor vehicle and trailer :
de
en
- DE507149C - Device for displaying the type of filter used in X-ray apparatus :
de
en
- FR689578A - Roofing of buildings for tropical countries :
en
fr
- DE507029C - Door lock with a cam provided between two cylinder locks :
de
en
- GB334862A - Improvements relating to vanadium catalysts for use in the oxidation of oxidisable gases :
en
- AU2144129A - Improvements ina power transmitting device and its application toa differential gear :
en
- DE506704C - Hair cutting scissors :
de
en
- DE507080C - Exhaust and ventilation rosette for rooms :
de
en
- GB334666A - Improvements in, or relating to, lubricating systems for internal combustion engines :
en
- AT118962B - Microphone. :
de
en
- CA303887A - Heel scouring machine :
en
fr
- DE506947C - Heating and cooling device for absorption machines :
de
en
- GB334743A - :
en
- IE11146L - Typographic composing machine :
en
- US1775142A - Asparagus harvester :
en
- CA303749A - Closure plug :
en
fr
- USD81964S - Design for a textile fabric :
en
- GB334626A - Improvements relating to looms of the jacquard brussels or wilton type :
en
- GB334784A - Improvements in brassieres :
en
- FR689499A - Compressed air purifier filter :
en
fr
- FR689551A - Cracking process :
en
fr
- GR2918B - EQUIPMENT OR GRAINING MACHINE. :
el
en
- US1775321A - Water-wall construction :
en
- US1775202A - Metatarsal cushion :
en
- DK42916C - Holder for screens, domes or similar on lamps. :
da
en
- FR689569A - Cable head for telephone cables or others :
en
fr
- DE506989C - Process for the protection of textiles, furs, hair, feathers and the like the like against pests :
de
en
- DK42944C - Radio receiver. :
da
en
- GB334808A - Window guards :
en
- DE506834C - Auxiliary braking device for motor vehicles :
de
en
- US1775621A - Composition for building materials and method for producing the same :
en
- US1775477A - Dyestuffs containing chromium and process of making same :
en
- GB334789A - :
en
- US1775381A - Apparatus for manufacturing bottles and like articles of glassware :
en
- US1775554A - Washing machine :
en
- US1775566A - Mixer :
en
- US1775123A - Apparatus for making composite glass :
en
- US1775523A - Safety device :
en
- FR689739A - Separator :
en
fr
- FR689737A - Tar or other viscous liquid heater :
en
fr
- GB334604A - Improvements in or relating to crane skips and the like :
en
- GB334622A - Improvements in delivery mechanism for rotary printing machines :
en
- CA303837A - Method of building conduits :
en
fr
- FR689495A - Composition for the establishment of skating tracks and method for their preparation :
en
fr
- FR689553A - Stopper for fixed comb looms with stopper body braking :
en
fr
- GB334674A - Improvements in or relating to rotary internal combustion engines :
en
- US1775585A - Switch for signaling systems :
en
- US1775135A - Method of manufacturing colorless and transparent phenol resin :
en
- US1775189A - Butter-dividing machine :
en
- CA303759A - Aeroplane wing heater :
en
fr
- US1775401A - Multiple machine :
en
- FR689558A - Elastic closure device :
en
fr
- FR689796A - Process of manufacturing coal agglomerates :
en
fr
- DE506908C - Copy sheet :
de
en
- AT118933B - Internal combustion engine with rotary piston. :
de
en
- DE506770C - Process, wool, fur, etc. Like. To protect against moth damage :
de
en
- FR689657A - Support and lifting stand for motor vehicles :
en
fr
- GB334881A - Improvements in or relating to sanitary napkins :
en
- DE506793C - Remote display device for measuring pressures or fluid levels :
de
en
- DK42942C - Circuit arrangement for a telephone system. :
da
en
- FR689917A - Airplane wheel brake system :
en
fr
- US1775413A - Journal bearing for railroad vehicles :
en
- USD81953S - Charles henry :
en
- DE506977C - Device for the wet treatment of strands made of textile materials, in particular made of rayon :
de
en
- GB334721A - Improvements in electric switches :
en
- US1775167A - Clasp :
en
- US1775396A - Refractory brick :
en
- DE507164C - Apparatus for the production of grooved pins with a head :
de
en
- GB334717A - Improvements in exhaust silencers :
en
- GB334772A - Improvements in and relating to railway sleepers :
en
- FR689549A - Machine for engraving soles for shoes, taken from used automobile envelopes or others :
en
fr
- GB334962A - Improvements in or relating to grinding or abrading machines :
en
- FR36990E - Process for the production of anthraquinone and its derivatives :
en
fr
- DK42911C - Automatic firearm. :
da
en
- GR2917B - GENERAL SYSTEM OF EARTHQUAKE BUILDINGS. :
el
en
- CA303823A - Link for chain saws :
en
fr
- DE506713C - Safety gear :
de
en
- US1775626A - Collapsing mechanism for tire cores :
en
- FR689890A - Automatic gear shift mechanism :
en
fr
- US1775357A - Pinning machine :
en
- DE507120C - Device for the machine production of glued-over lid boxes with a wide protruding edge :
de
en
- US1775285A - Ladder :
en
- US1775224A - Barrel :
en
- FR689873A - Thread tensioner :
en
fr
- GB334773A - Improvements in mirror attachments for purses, hand bags and the like :
en
- GB334782A - Roller skate :
en
- FR689909A - Improvements made to norias or other lifting devices :
en
fr
- GB334896A - Improvements in electric fuses :
en
- US1775571A - Salad-serving implement :
en
- AT118976B - Electric motor arranged below a liquid level. :
de
en
- CA303770A - Manufacture of butter :
en
fr
- DE471602C - Dust collectors on cigarette machines :
de
en
- DE506985C - Lock with plug for bracelets and like :
de
en
- US1775369A - Roller grinding mill :
en
- US1775600A - Induction coil :
en
- AT118924B - Stopcock without stuffing box. :
de
en
- AT118930B - Pressure equalizers for locomotives. :
de
en
- FR689525A - Rack for coke unloader :
en
fr
- FR689607A - Rolling nautical machine :
en
fr
- FR689823A - Process for preparing a dust-free and non-corrosive nitrogen lime :
en
fr
- GB334638A - Improvements in the manufacture of sausages, polonies and the like :
en
- US1775090A - Valve :
en
- DK42912C - Counting device for straw balers. :
da
en
- FR689496A - Process for making compressed asphalt non-slip :
en
fr
- DE506554C - Device for lifting the stacking table :
de
en
- FR689807A - Process for the preparation of thioderivatives of phenols not exhibiting the character of dyes :
en
fr
- GB334663A - Improvements in and relating to the filtration of liquids and like operations involving the contact of liquid and solid material :
en
- US1775173A - Air heater :
en
- US1775624A - Antishimmy device :
en
- GB313410A - Improvements in and relating to processes for coating articles prepared from cellulose hydrate material :
en
- GB318209A - Improvements in or relating to high frequency signalling :
en
- GB335160A - Improvements in or relating to electric heating devices such as hot plates, boiling plates and the like :
en
- FR689482A - Apparatus projecting stock market prices as they are recorded on the tape of a telegraph receiver :
en
fr
- FR689809A - Continuous and automatic molding machine :
en
fr
- IE11050L - Manufacture of rubber articles :
en
- FR689602A - locking nut, lock nut :
en
fr
- FR689468A - Device for spreading wax, oil and other polish materials on the floor :
en
fr
- FR689680A - Gaskets for pipe fittings :
en
fr
- US1775230A - Cylinder-grinding tool :
en
- FR689620A - Improvements in methods and apparatus for removing and recovering substances contained in gaseous bodies :
en
fr
- GB334771A - Improvements in and relating to cutters for chenille fur in the manufacture of carpets :
en
- DE506984C - Power generator with permanent magnet, especially for electric speedometers :
de
en
- DE506843C - Steam power plant :
de
en
- DE507063C - Device for drying steam :
de
en
- GB334838A - Improvements in the production of artificial threads, filaments, ribbons, films or the like from cellulose derivatives :
en
- CA303785A - Screw-threaded cap for covering glass jars :
en
fr
- US1775472A - Attachment for stringed musical instruments :
en
- US1775546A - Button and means for securing it to garments :
en
- USD81955S - Design for a combination foot warmer and stool :
en
- GB314492A - :
en
- FR689729A - Method and machine for making boxes or containers from cardboard or the like :
en
fr
- FR689778A - Reversible shoe, especially for sports :
en
fr
- US1775611A - Power-delivering attachment for motor vehicles :
en
- FR36991E - Suspension device for motor vehicles :
en
fr
- DE506797C - Device for remote measurement of intermittent loads :
de
en
- US1775289A - Operating and counterbalancing mechanism for oscillating tumblers of fish-canning machines :
en
- US1775343A - Break-out tongs :
en
- US1775372A - Gas generator :
en
- US1775592A - Power-operated chuck :
en
- CA303835A - Distributor for pulverulent fuel burners :
en
fr
- FR36972E - Process for the treatment of complex ores of vanadium :
en
fr
- FR689523A - Method and installation for pneumatic transport of materials over rather considerable distances, in particular for the purpose of bringing backfill materials into pits, shafts, etc. :
en
fr
- FR689596A - Improvements to soap molding boxes :
en
fr
- FR689707A - Process for the manufacture and use of frozen azo dyes :
en
fr
- GB334740A - Means for adjusting roller bearings :
en
- DE506076C - Cutting tool for cheese and slicing machines :
de
en
- FR689762A - Continuous superheater of air, gas or vapors at high temperatures :
en
fr
- FR689903A - Improvements to lighting gas meters :
en
fr
- GB334745A - Brushes and sheaths therefor for use with cellulose paints, varnishes and the like :
en
- GB334778A - Improvements in motion transforming mechanism :
en
- DE506992C - Distributor drive on magneto-electric ignition machines for internal combustion engines :
de
en
- DE506764C - Device for holding bowls :
de
en
- US1775356A - Container closure :
en
- US1775561A - Hat leather :
en
- US1775471A - Mausoleum :
en
- FR689565A - Press for making leaded cables :
en
fr
- FR689902A - Speed indicator :
en
fr
- GB334660A - Method of and apparatus for the treatment of flue gases, residual trade gases and the like :
en
- FR689783A - Burn for Hydrocarbon Adjustable Tapered Annular Gas Jet :
en
fr
- GB334888A - Improvements in producer gas generators :
en
- DE506840C - Shut-off device with separator for steam water :
de
en
- DE506670C - Step grate :
de
en
- DE507031C - Knife for licker-in of cards and similar machines :
de
en
- DE507104C - Process for rendering combustible materials non-flammable :
de
en
- GB334874A - Improvements in rosin soap lakes of azo compounds :
en
- US1775430A - Wood-grooving machine :
en
- US1775222A - Type-composing machine and other similar instrument :
en
- US1775333A - Yarn-feeding device for knitting machines :
en
- DE506745C - Frame for typewriters with a long paper trolley :
de
en
- FR689911A - Tool for working with wood and other materials :
en
fr
- GB334657A - Improvements in and relating to tyre retreading and the apparatus therefor :
en
- US1775170A - Switch operator :
en
- DE506842C - High pressure steam power plant :
de
en
- DE506927C - Process for making cigarettes :
de
en
- DE507111C - Device for locking the card cylinder on dobby machines :
de
en
- FR689518A - Improvements to agitators of sedimentation devices :
en
fr
- GB334744A - Improvements in pistons :
en
- US1775094A - Loop buckle :
en
- US1775296A - Refrigerating apparatus and system :
en
- CA303753A - Bottle refrigerator :
en
fr
- DE504038C - Device for fuel supply for multi-cylinder mixture-compressing internal combustion engines :
de
en
- DE506723C - Track arrangement for monorail trolleys, overhead traveling cranes, etc. like :
de
en
- DE507177C - Rope stopper :
de
en
- FR689548A - Extra flat camera :
en
fr
- GB313496A - Improvements in and relating to electromechanically driven vehicles :
en
- US1775339A - Manufacture of irons and steels :
en
- US1775389A - Brake-lining composition :
en
- USD81982S - Design for a base for a stand :
en
- FR689770A - Method and apparatus for recording electrical energy :
en
fr
- FR689906A - Method and machine for the manufacture of wire drawing ingots :
en
fr
- AT118953B - Electric meter for alternating current. :
de
en
- CA303871A - Leather measuring gauge :
en
fr
- DE506725C - Device for distributing mail :
de
en
- USD81970S - Design fob :
en
- US1775300A - Signal switch :
en
- AU2522630A - Improved method of winding wire coils :
en
- FR689512A - Apparatus for drying sheets of paper and intended to give them a brilliant shine :
en
fr
- FR689542A - Improvement of wooden posts by drawing and imbibing by partial volume recovery :
en
fr
- FR689555A - Improvements to sliding expansion joints :
en
fr
- GB334766A - Improvements in or relating to paper making machines :
en
- CA303719A - Ore reducing method :
en
fr
- DE507173C - Work or power machine with a rotating piston :
de
en
- FR689757A - Manufacturing process for methanol and other organic oxygenates :
en
fr
- FR689769A - Improvements to welding machines :
en
fr
- FR689924A - Electric servo motor with differentially compensated windings :
en
fr
- AU2509930A - Improvements in and relating to coating compositions :
en
- DK42905C - Tripod made. :
da
en
- US1775266A - Apparatus unit :
en
- DE507115C - Crystallizer :
de
en
- DE506720C - Emptying device for large bunkers with removal plate :
de
en
- DE507081C - Humidifier with vertical or horizontal impeller and atomizer shaft :
de
en
- USD81997S - Newark :
en
- GB334715A - Improved means for locking and unlocking nests of lockers and the like :
en
- CA303839A - Purification of chlornaphthalene :
en
fr
- DE506730C - Fish dividing machine :
de
en
- FR689507A - Instrument for drawing multiple contours, or contour multiplier plotter :
en
fr
- FR689530A - Bodywork for motor vehicles or others :
en
fr
- FR689573A - Shoe Sewing Machine Improvements :
en
fr
- GB316258A - Cinematographic apparatus for screen projection purposes :
en
- US1775510A - Sound-reproducing apparatus :
en
- GB316260A - :
en
- US1775375A - Hydropump :
en
- US1775620A - Spring-bar attachment for flexible bracelets :
en
- DE506800C - Method for dividing the amount of tobacco inlay required for a cigar roll :
de
en
- DE506934C - Double sensor device for looms :
de
en
- GB334873A - Improvements in or relating to enclosures for horticultural, incubation, propagation, or other similar purposes :
en
- DE506687C - Soundboard bridge for piano or grand piano :
de
en
- US1775261A - Automatic musical instrument :
en
- USD81965S - Design for a textile fabric :
en
- US1775562A - Fruit picker :
en
- FR689863A - Musket :
en
fr
- DE507027C - Device for freezing fish :
de
en
- FR689543A - Fuel injection device in combustion engines :
en
fr
- FR689878A - Speed indicator :
en
fr
- GB334765A - :
en
- CA303899A - Foot arch reinforcing and restoring appliance :
en
fr
- US1775473A - Ingot mold :
en
- DE506926C - Device for aligning tobacco leaves :
de
en
- DE507203C - Process for the production of brightly patterned pile fabrics :
de
en
- DE506685C - Bevel gear reversing gear :
de
en
- FR689475A - Improvements to devices for the production of vibrations by musical instruments :
en
fr
- FR689603A - Special rubberized fitting :
en
fr
- FR689604A - Electron tube AC generator that can be used as a frequency standard :
en
fr
- FR689813A - Theodolite with device for taking photographs of the two positions of the graduated locating circle to determine the paths of movement of bodies and particularly those of bodies which move in the air, such as airplanes, airships, etc. :
en
fr
- GB334649A - Improved clutch mechanism :
en
- US1775574A - Reversible stop fastener :
en
- GR2913B - INVESTMENT THAT IS AN INVESTMENT FOR DECORATION OF FLOORS, WALLS, FURNITURE ETC. :
el
en
- DE506936C - Wrench with breaker to limit the maximum force :
de
en
- DE506865C - Process for the production of water gas from coal :
de
en
- AT118940B - Screw locking. :
de
en
- US1775132A - Tabulating machine :
en
- DE506609C - Safety razor :
de
en
- DE506505C - Device for making display objects visible on all sides :
de
en
- FR689830A - Improvements in processes and apparatus for coating the surface of sheet materials with dyes, varnishes, lacquers, etc. :
en
fr
- GB334900A - Improvements in and relating to the production of aliphatic acids and other fermentation products :
en
- AT118910B - Pistons with a combustion chamber for internal combustion engines. :
de
en
- AT118995B - Machine for milling off the end faces of raw screw nuts. :
de
en
- CA303901A - Amphibian aeroplane :
en
fr
- US1775505A - Noodle-cutting machine :
en
- DE506898C - Venting device for pressurized fluid containers :
de
en
- US1775186A - Rubbing machine :
en
- USD81961S - Design foe :
en
- FR689519A - Device for fixing elastic objects on firm supports :
en
fr
- US1775207A - Wire-stretching tool :
en
- DE506990C - Power machine :
de
en
- FR689605A - Improvements to boiler feedwater regulators :
en
fr
- GB334902A - Improvements in and relating to vat dyestuff enolic sulphuric acid esters :
en
- IS92A7 - Refrigeration equipment :
en
is
- DE505826C - Recovery of copper from waste eyes :
de
en
- US1775580A - Eye-controlling mechanism for figure toys :
en
- DE506782C - Lubricating device, in particular for motor vehicles :
de
en
- DE507188C - Wiper for rubbing off tracing paper or canvas :
de
en
- DK42918C - Artificial Tooth. :
da
en
- DE506722C - Foil protection against explosions :
de
en
- DE506802C - Method of rejecting cigarettes :
de
en
- DE507245C - Device for joint swiveling of the dividing walls in fodder troughs :
de
en
- GB334818A - Rontgen ray apparatus :
en
- FR689534A - Automatic electric decoupler for all looms :
en
fr
- GB334793A - Improvements in mercury break electrical switches :
en
- FR36984E - Production of sulfur dyes :
en
fr
- GB334803A - :
en
- GB334647A - Improvements in fenders or safety-guards for motor road vehicles :
en
- GB334687A - Improvements in apparatus for heating asphalt :
en
- FR36956E - High frequency oscillation receiving frames applicable to amplifying receiving devices :
en
fr
- GR2911B - BOMB EXPLOSIVE DEFENSE. :
el
en
- FR689554A - End carding machine for coconut fiber and other yarns, composed of several pairs of worker and stripper cylinders :
en
fr
- FR689791A - Bowl for all kinds of containers, especially for flower pots and the like :
en
fr
- GB334709A - Improved manufacture of barium carbonate :
en
- US1775493A - Starting cage for racing dogs and the like :
en
- DE506788C - Float valve for transferring liquids :
de
en
- DE506952C - Drying machine for yarn strands u. like :
de
en
- USD81958S - Design fob a badiatob shell :
en
- USD81966S - Design for a textile fabric :
en
- FR689842A - Bag holder whose bag rolls up :
en
fr
- GB334870A - Improvements in mattresses or cushions and method of making same :
en
- GB307834A - Method of increasing the electrical conductivity of atmospheres surrounding electric arcs used for heating or welding purposes :
en
- GB334571A - Improvements in or relating to multiple ply textile fabrics :
en
- DE507067C - Multi-body evaporation system with intermediate heating of the brothers :
de
en
- FR689819A - Time switch for switching on the vehicle sidelamps :
en
fr
- FR689623A - Improvements to devices for lifting and transporting loads :
en
fr
- FR36980E - Improvements to electrical insulators :
en
fr
- GB334860A - Improvements in or relating to looms for producing knotted pile fabrics :
en
- GB334755A - Improvements in pulverized fuel burners :
en
- FR689839A - Improvements made to domestic fireplaces, stoves, etc. :
en
fr
- US1775100A - Button loop :
en
- CA303789A - Method of utilization of molasses :
en
fr
- FR689845A - Device for measuring the distance traveled by an airplane or other device in relation to the air :
en
fr
- FR689922A - Installation for the pulverization of coal and the like :
en
fr
- FR689859A - Clip to connect the springs to the metal frame of any quilted furniture :
en
fr
- US1775590A - Process for the extraction of fat from raw wool :
en
- FR689619A - Improvements in the combination of water-cooled boiler walls, and superheaters :
en
fr
- US1775462A - Harp action :
en
- US1775438A - Device for loading type :
en
- DE507089C - Mowing machine with grain deposit :
de
en
- DK42920C - Light advertising device. :
da
en
- FR689562A - Improvements to control and regulation systems, in particular for automatic stations :
en
fr
- AU2278129A - Improvements in or relating to electrical reproduction of sound from records :
en
- GB313876A - Method of and apparatus for distilling :
en
- GB334729A - Improvements in or relating to the knife sharpening apparatus of belt-knife leather splitting machines :
en
- US1775408A - High-speed bearing :
en
- FR689801A - Improvements to internal combustion engines :
en
fr
- GB313563A - Improvements in and relating to electric circuit interrupters :
en
- GB334653A - Improvements in printing punch mechanism :
en
- GB334753A - Improvements in or relating to the coachwork of motor road vehicles :
en
- GB334786A - Improvements in and relating to safety razors :
en
- GB334918A - Improvements in medical cupping-appliances for use in connection with ultra-violet ray treatment :
en
- FR689724A - Orientation device for t frames. s. f. :
en
fr
- FR689884A - Permanent pressure indicator for pneumatic tires :
en
fr
- GB334679A - Improvements in or relating to gramophones and like sound reproducing apparatus :
en
- DE505701C - Process for the production of valve plates for dry rectifiers :
de
en
- DE506846C - Steel or metal type link chain with interchangeable types :
de
en
- DE507171C - Process for the production of diazotypes :
de
en
- DE505551C - Toy boat, which is moved on by escaping compressed air :
de
en
- FR689581A - Improvements made to installations comprising an internal combustion engine and a gasifier :
en
fr
- GB334825A - Improved control device for the electrical driving mechanism of phonographs :
en
- US1775511A - Exhaust manifold :
en
- DE507020C - Photographic roll film :
de
en
- DK42939C - Milk cooler. :
da
en
- GB334569A - Improvements relating to filters :
en
- DE506758C - Safety device for X-ray systems to prevent irradiation without connecting the filter :
de
en
- GB318208A - :
en
- DE506821C - Process for utilizing Grudekoks as a reducing agent in a shaft furnace :
de
en
- DE507212C - Device for dry spinning of rayon threads with cooling of the spinneret :
de
en
- US1775150A - Toy whistle :
en
- US1775234A - Concrete building construction :
en
- US1775628A - Walking-beam bearing :
en
- GB334791A - Improvements in fire bridges, more particularly for the furnaces of railway engine and portable boilers :
en
- GB334845A - Improvements in or relating to telephone systems :
en
- DE507169C - Fork-like holder for string instruments :
de
en
- FR689649A - Removable billiard cue in metal tubes :
en
fr
- DE501962C - Order to control the deviation of vehicles, in particular ships, from certain straight lines :
de
en
- FR689848A - Improvements to garages :
en
fr
- US1775501A - Controlling apparatus :
en
- US1775530A - High-tension bushing having insulated supports :
en
- DE506838C - Process for the preparation of sulfonation products :
de
en
- DE507194C - Process for the artificial fermentation and dennicotinization of tobacco :
de
en
- GB314010A - Improvements in and connected with primary and secondary electric batteries :
en
- FR689469A - Illuminated advertising for rolling vehicles :
en
fr
- US1775283A - Pedal-operated beating mechanism for drums :
en
- DE506951C - Lead torch :
de
en
- FR689714A - Gear shifting for automobiles :
en
fr
- FR689717A - Automatic shut-off device with hydraulic closing for gas not under pressure :
en
fr
- GB334828A - Method of making screw threads by grinding :
en
- FR689914A - Direct rectification device for obtaining pure alcohol :
en
fr
- IE11069L - Internal combustion engines :
en
- US1775453A - Loud-speaker :
en
- USD81977S - Design fob a table knife :
en
- DE507036C - Tilting device for mine car :
de
en
- DE507154C - Device for draft-free distribution and simultaneous destruction of the flow energy of a medium :
de
en
- DE507041C - Device for conveying precipitants in unlostered form in a reaction vessel or in water to be purified :
de
en
- DE507219C - Stop to be arranged in the hollow spindle of machine tools for tubular or rod-like workpieces :
de
en
- GB334796A - Improvements in railway rail joints :
en
- DE507079C - Process for the manufacture of objects from quartz material :
de
en
- CA303905A - Recovery of oil from oil sands :
en
fr
- GB334646A - Ventilating device for closed vehicles of any kind :
en
- DE507114C - Schuetzenfuehrung for mechanical looms :
de
en
- GB334642A - Improvements in devices for supporting cotton and like reels :
en
- GB334913A - Improvements in fountain pens :
en
- FR689795A - Label enhancements :
en
fr
- GB334760A - Lubrication systems of internal combustion engines :
en
- GB334891A - Improvements relating to light ray reflectors :
en
- US1775346A - Woven textile article :
en
- FR689777A - Article for smokers or other similar applications, characterized by the grouping of an ignition lighter and a bit key :
en
fr
- GB334713A - Improved platen equipment for typewriters :
en
- FR689766A - Electric circuit breaker for direct current :
en
fr
- DE506820C - Piston compressor without stuffing box, especially for refrigeration machines :
de
en
- FR689824A - Process for the production of polymerization products of diolefins :
en
fr
- FR689786A - Device automatically indicating, on a map, the streets or points sought :
en
fr
- GB334681A - Improvements in or relating to non-refillable bottles and similar receptacles :
en
- GB334728A - Improvements in machines for peeling and cleaning vegetables and fruits :
en
- DE506930C - Metal vessel with ring closure :
de
en
- US1775162A - Nozzle for dishwashers :
en
- US1775503A - Boiler cleaner :
en
- FR689516A - Advanced brick laying machine :
en
fr
- GB334619A - Improvements in or relating to the recovery of ammonia from coal gas and like industrial gases containing ammonia :
en
- FR689470A - Electrically operated road vehicle :
en
fr
- FR689586A - Device for cooling the feed gases of supercharged internal combustion engines, in particular of aircraft engines :
en
fr
- FR689871A - Protective layer for the electrolyte of electric accumulators and method of making this layer :
en
fr
- FR689950A - Percussion fuze for artillery and aviation projecties :
en
fr
- AU2426829A - Improved process and apparatus for fumigating food products andother material :
en
- CA303724A - Double roof for vehicles :
en
fr
- FR689806A - Razor enhancements featuring a fixed flexible blade and a cavity arranged under the blade holder :
en
fr
- GB334859A - Improvements relating to electric lamp holders :
en
- CA303904A - Dust collecting mechanism :
en
fr
- FR689915A - Protection device for radiophonic or radiotelegraph receiving stations :
en
fr
- GB334685A - Improvements in resilient seating and like surfaces :
en
- DE506662C - Gas discharge vessel, especially rectifier :
de
en
- DE506767C - Calculating machine with several counters :
de
en
- DE506961C - Rotary filter for thickening liquids :
de
en
- US1775424A - Sediment-disposing arrangement for laundry machines :
en
- CA303803A - Throttle :
en
fr
- GB334708A - Improvements relating to the production of photographic prints :
en
- FR689481A - Artificial yarns, films and the like obtained from esters and cellulosic heterers and method of making such products :
en
fr
- FR689662A - Dryer for lingerie items :
en
fr
- CA303730A - Salt shaker :
en
fr
- AT118980B - Device for ventilation of liquid lines with built-in liquid meter. :
de
en
- AU2358829A - Proofing' op like treatment of materials to protect them from mildew andother fungoid growths :
en
- US1775439A - Removable foot protector for shoes :
en
- GB307509A - Device for preventing motor car thefts :
en
- GB334634A - Method and apparatus for changing the form and improving the texture of hollow metal articles :
en
- AT118960B - Circuit arrangement for automatic telephone systems. :
de
en
- AT118994B - Float valve. :
de
en
- FR689467A - Installation for the execution of concrete pouring :
en
fr
- GB334920A - Manufacture of stable reduction compounds of vat-dyestuffs :
en
- GB334618A - Improvements in apparatus for quantitative spectrum analysis :
en
- DE506911C - Flying piston pump :
de
en
- US1775587A - New water-soluble carbonates from beta-tribromoethylalcohol :
en
- GB334894A - Improvements in or relating to friction clutches for the transmission of power :
en
- DE506809C - Mouthpiece topping reel :
de
en
- FR36961E - Signage and advertising device :
en
fr
- FR689521A - Method of mounting engines in automobiles :
en
fr
- DE508244C - Process for the production of detonators :
de
en
- FR689678A - Calcination process for basic fluxes (limestone or dolomite) in the blast furnace process :
en
fr
- GB334594A - Improvements in constructional models of ships as toys or educational devices :
en
- US1775344A - Shutter-operating device for automobile radiators :
en
- US1775385A - Process for centrifugal separation :
en
- GB334676A - Improvements in method of producing a gel :
en
- GB334701A - Improvements in method and apparatus for preparing road surfacing compositions :
en
- DE507160C - Fuel injection device for internal combustion engines, especially diesel engines :
de
en
- FR689829A - Development of direct fuel liquid fuel burners :
en
fr
- FR689587A - Process for the preparation of stable and clearly water-soluble alumina-based compounds :
en
fr
- FR689833A - Window construction :
en
fr
- US1775498A - Automatic window modeling device :
en
- FR689936A - Manufacture of colored sands :
en
fr
- GB334805A - Improvements in couplings or clamps for scaffolding or other purposes :
en
- AU2561130A - Improvements in and connected with air heaters :
en
- CA303880A - Apparatus for filling valve bags :
en
fr
- FR687962A - :
fr
- DE506887C - Savings box :
de
en
- GB334712A - Improvements in electrically operated apparatus applicable to advertising signs :
en
- CA303827A - Dilator :
en
fr
- DE507093C - Sorting device for beans :
de
en
- FR689478A - Improvements made to heating plates made up of several elements :
en
fr
- FR689853A - Floor or wall covering, and process for its manufacture :
en
fr
- FR36957E - Method and devices for heating with pulverized coal of fireplaces of any kind :
en
fr
- US1775464A - Boiler :
en
- US1775379A - Vanity-case accessory clamp :
en
- AT118974B - Rectifier discharge vessel with several anodes. :
de
en
- AT118997B - Deck chair. :
de
en
- CA303739A - Protective plug for drainage fixtures :
en
fr
- CA303818A - Electron emission material :
en
fr
- GB334590A - Improvements in or relating to clutches :
en
- GB334851A - Improvements in sewage purification :
en
- GB335188A - An improved smith's forge :
en
- FR689652A - Device to prevent backfiring in high power mercury vapor rectifiers :
en
fr
- GB334866A - Method of and means for attaching the uprights and members of scaffolding and other structures :
en
- DE506615C - Process for making improved portland cement :
de
en
- US1775622A - Process of separating oil from sulphonated components thereof :
en
- CA303903A - Concentrated fertilizer :
en
fr
- DE506894C - Device for winding the mainspring of drives or clockworks through a continuously rotating shaft :
de
en
- FR689921A - Crusher :
en
fr
- DE507109C - Device for moistening and cutting off gummed paper strips :
de
en
- CA303780A - Vacuum cleaner bag :
en
fr
- GB334800A - Improvements in or relating to apparatus for cleaning golf balls :
en
- US1775164A - Wall bottle cap and cork remover :
en
- AT118971B - Hygienic mouthpiece for microphones. :
de
en
- CA303875A - Cover-all cap :
en
fr
- US1775350A - Refillable pen :
en
- US1775223A - S-ootho :
en
- DE506886C - Method and device for determining the physical properties of irradiated objects :
de
en
- GB335172A - Improvements in or relating to game apparatus :
en
- CA303843A - Apparatus for treating cheese :
en
fr
- CA303810A - Elevating means for car doors :
en
fr
- US1775199A - Method and apparatus for severing molten glass :
en
- US1775469A - Shampooing soap :
en
- CA303848A - Highway guard fence fixture :
en
fr
- DE506718C - Automatic brake for compressed air operation :
de
en
- USD82004S - Design for a soap dish :
en
- US1775257A - Radiator :
en
- CA303761A - Dual internal combustion engine :
en
fr
- CA303865A - Device for shoving out bearings :
en
fr
- CA303714A - Apparatus for transporting match boxes to box-closing machines :
en
fr
- AU2215729A - Automatic rotating sprinkler head :
en
- FR689502A - Astatic musical instrument :
en
fr
- US1775130A - Drier :
en
- US1775549A - Method of packaging fruit juices :
en
- DK42934C - Apparatus for clamping vessels and dishes on a kitchen table. :
da
en
- CA303847A - Package :
en
fr
- DE507069C - Method and device for treating magnetizable metals and other workpieces in a furnace :
de
en
- US1775277A - Candy-making machinery :
en
- DK42915C - Automatic Signal for Railroad Crossings and the like. :
da
en
- AU2409529A - Improvements in or relating to flexible power transmitting devices :
en
- CA303782A - Coil for electric transformers :
en
fr
- DE507088C - Laundry button :
de
en
- AT118927B - Device for generating motor power by expanding and contracting a drip liquid. :
de
en
- USD81969S - Max esseb :
en
- AT118979B - Method of making barrels. :
de
en
- GB334607A - Improvements in or relating to electrostatic loud speakers, microphones and the like :
en
- CA303729A - Apparatus for loading textile materials :
en
fr
- US1775482A - Rotary valve :
en
- US1775570A - Apparatus for the carbonization of fuel :
en
- DK42924C - PROCEDURE FOR PRODUCING A PRODUCT WHICH IS TRADE IN COMMERCIAL SUITABLE FOR MASSAGE FOR INSULATION OF SUBSIDIARY CABLES. :
da
en
- FR689688A - element for terraces :
en
fr
- DE506771C - Means for combating plant and animal pests :
de
en
- DE507229C - Automatic central buffer coupling with rigid claws that can also be used as a buffer :
de
en
- GB334810A - Cover-arrangements more particularly intended for tank wagons :
en
- DE507098C - Cock with conical plug, pressure oil lubrication and means for pressing the plug onto its seat :
de
en
- CA303808A - Method of assembling stiffeners in shoe uppers :
en
fr
- DE507110C - Balancing tree for pulling out stakes :
de
en
- CA303846A - Locomotive boiler :
en
fr
- AT118902B - Glass roof. :
de
en
- CA303755A - Pump :
en
fr
- FR689609A - Advanced talking machine :
en
fr
- GR2916B - NETWORK FOR NETWORK CONSTRUCTION. :
el
en
- US1775515A - Pile-shearing mechanism for pile-fabric-making looms :
en
- DE506950C - Gas shut-off valve :
de
en
- GB319761A - Improvements in or connected with talking motion picture apparatus :
en
- FR689493A - Clip-on pin system mounted by one or more clicks on lady's bags to form a clasp :
en
fr
- FR689734A - Depilatory paste :
en
fr
- GB334915A - Improvements relating to fireproof or soundproof floors or ceilings :
en
- FR689808A - Flexible assembly system of elements such as pieces of wood, particularly applicable to the realfsation of an automobile body :
en
fr
- FR689949A - Device for simultaneously engraving several numbers, letters, signs or other patterns controlled by a pantograph :
en
fr
- CA303721A - Fire extinguishing apparatus :
en
fr
- FR687437A - :
fr
- US1775126A - Combination manway and cable guide :
en
- DE506827C - Storm protection for loading bridges and similar mobile hoists :
de
en
- DE506831C - Electric pulley block :
de
en
- DE507237C - Head device for jacquard flat knitting machines :
de
en
- DE506923C - Automatic safety for self-loading pistols :
de
en
- USD81993S - Design por a vending cabinet :
en
- AT118932B - Injection device for internal combustion engines. :
de
en
- FR689676A - Punch holders and punches :
en
fr
- FR689725A - Removable crate :
en
fr
- GB334692A - Improvements in the manufacture and production of anthraquinone carboxylic acids :
en
- FR36987E - Self-unloading tray :
en
fr
- US1775117A - Stationary commutator-type tabulator :
en
- DE507252C - Automatic water tank for poultry :
de
en
- DE507261C - Device for manufacturing box parts :
de
en
- US1775140A - Otoscope :
en
- US1775180A - Light screen for the lens of photographic cameras :
en
- FR689561A - Advanced training in transmission systems :
en
fr
- FR689825A - Heaters operating in counter-current and whose walls serving for the exchange of heat are formed of substances which are good conductors of heat :
en
fr
- GB334688A - Improvements in or relating to the colouring of rubber :
en
- GB313604A - Improvements in and relating to lubricating systems and apparatus for motor vehicles :
en
- GB334933A - Improvements in or relating to indicator devices :
en
- FR36977E - Process for the regeneration of the elements so2 and na2o contained in the residual liquors resulting from the cooking of cellulosic materials, and in particular with a solution of sodium sulphite :
en
fr
- CA303781A - Core for electric transformers :
en
fr
- GB334610A - Improvements in and relating to mops and other cleaning appliances :
en
- GB334600A - Directional wireless system for indicating the position of vessels :
en
- FR689451A - Process for the production of a powder disinfectant for the soil :
en
fr
- GB313442A - Improvements in or relating to illuminating devices :
en
- GB334779A - An improved toy :
en
- GB334932A - Improvements in or relating to grinding or abrading machines :
en
- FR689743A - Means for securing oscillating panes, panes and pan supports comprising these means :
en
fr
- US1775355A - Water filter :
en
- US1775577A - Table :
en
- US1775154A - Process of extracting oil from cottonseed :
en
- DE507250C - Bull screen :
de
en
- DE506979C - Roasting, baking, cooking and thinning device :
de
en
- FR689732A - Sockets for electric lamps :
en
fr
- GB334631A - Air-tight inspection or soot doors for boilers, economisers or other such like purposes :
en
- US1775489A - Signaling system :
en
- US1775586A - Parking light :
en
- DE507037C - Mechanically operated high-lift mining truck that grips the conveyor wagon at the front walls :
de
en
- US1775309A - Can lifter :
en
- US1775583A - Landing device for aircraft :
en
- USD82000S - Design eor a wardrobe chair :
en
- US1775317A - Land anchor :
en
- GB313450A - Improvements in or relating to the colouration of textile and other materials :
en
- GB313882A - Improvements in or relating to cathode ray tubes :
en
- FR689844A - Automobile pedal :
en
fr
- US1775467A - Engine starter :
en
- DE506863C - X-ray tubes with anode cooled by air flow :
de
en
- DE506597C - Process for preserving fresh sea fish :
de
en
- DE506775C - Standing poster for advertising purposes :
de
en
- FR36963E - Improvements to devices that cool air by evaporating water :
en
fr
- GB334737A - Improvements relating to the manufacture of type matrices :
en
- GR2912B - ELECTRIC LAMP FOR EVERY KIND OF VARIABLE AND ALTERNATIVE ELECTRICAL CURRENTS. :
el
en
- DE506852C - Pushing and coupling device for conveyor wagons with two laterally protruding pushing flanges that take the coupling between them :
de
en
- FR689491A - Pin attachment system :
en
fr
- US1775387A - Process of treating lumber :
en
- FR689767A - Improvements to electric shock devices :
en
fr
- GB334644A - Improvements in or relating to alternating current phase splitting systems :
en
- US1775552A - Merchandise-container underframe member for vehicles :
en
- DE506437C - Process for the preparation of esters of monocarboxylic acids :
de
en
- FR689870A - Improvements in the construction of bodies, cabins and other similar constructions :
en
fr
- GB313447A - Improvements in or relating to vacuum electric tube devices :
en
- GB315397A - Manufacture of glacial acetic acid from dilute acetic acid :
en
- GB334923A - Exhaust manifolds for aircraft engines :
en
- GB334834A - An improved method of interrupting an alternating current electric circuit :
en
- FR689703A - Use of heavy oil in gasoline engines :
en
fr
- US1775314A - Road-grading machine :
en
- US1775610A - Reel for cameras and projectors :
en
- DE507153C - Firing for room stoves :
de
en
- GB316606A - Suspender for stockings and socks :
en
- FR689597A - Shoe tree :
en
fr
- FR36974E - Automatic lubrication system :
en
fr
- FR689901A - Process of closing cans by crimping and countersoldering :
en
fr
- GB311286A - Apparatus for gaining access to the subsoil :
en
- GB316952A - :
en
- GB334816A - Improvements in and relating to locks :
en
- GB334785A - Improvements in or relating to automobile floors :
en
- DE507150C - Process for welding shims onto iron sleepers :
de
en
- GB334585A - Improvements in or relating to the separation of solids from liquids :
en
- GB334589A - Improvements in or relating to drill sharpening machines :
en
- GB334875A - Improvements in cooling or drying machinery :
en
- US1775599A - Combined boll-cotton beating, cleaning, vacuum, and dropping machine :
en
- USD81983S - Lena kanowitz :
en
- US1775427A - Power attachment for pressing machines :
en
- US1775597A - Machine for making confections :
en
- US1775601A - Pencil sharpener :
en
- FR689610A - Catalytic oxidation process of organic compounds :
en
fr
- GB319270A - Improvements in and relating to refrigerators :
en
- DE506965C - Steam boiler with an additional auxiliary steam generator :
de
en
- FR37000E - Signaling devices :
en
fr
- DE506759C - High frequency treatment apparatus :
de
en
- DE507233C - Time switch for stair lighting :
de
en
- GB334565A - A process for the manufacture and production of new compounds of the anthraquinone series :
en
- GB334592A - Improvements in brake mechanism for vehicles :
en
- GB334669A - Improvements in apparatus for killing animals :
en
- DE507226C - Standing single-acting multi-cylinder steam engine :
de
en
- FR689780A - Stereoscopic views mounted on cards and stereoscope intended for their vision :
en
fr
- DE506919C - Knife with exchangeable blade :
de
en
- USD81963S - Design for a textile fabric :
en
- FR689681A - Watch with case :
en
fr
- US1775416A - Container :
en
- CA303836A - Process of preparing active elementary carbon from carbonmonoxide :
en
fr
- DE507187C - Fire-proof and theft-proof cash box :
de
en
- DE506891C - Piston pins for piston engines, especially two-stroke internal combustion engines :
de
en
- DE506861C - Relay circuit with three-electrode glow tube :
de
en
- DE507050C - Hydraulic clutch consisting of several piston pumps :
de
en
- FR689663A - Furniture for the examination of patients :
en
fr
- GB309508A - Improvements relating to thermionic valve amplifying systems :
en
- GB334752A - Improvements in containers for electric condensers :
en
- DE506761C - Device for treating the human body, especially the vocal cords :
de
en
- FR689705A - Improvements to protection systems for feeders and other electrical circuits :
en
fr
- GB316930A - Carrier and protective sheath especially for stocking or sock suspenders :
en
- CA303774A - Comb :
en
fr
- DE506940C - Process for the production of double longitudinally slotted contact sleeves, especially for sockets :
de
en
- DE507032C - Ring leader for gymnastics :
de
en
- CA303819A - Electron emission material :
en
fr
- AT118989B - Throttle device and control for the air equalization tube of liquid measuring and dispensing systems. :
de
en
- FR36775E - electrolyte for lead-acid batteries :
en
fr
- DK42900C - Hovl for cleaning the sole neck of footwear, especially women's footwear. :
da
en
- FR36962E - Silent device for the exhaust of internal combustion engines for airplanes or other applications :
en
fr
- FR689929A - Process for lowering the temperature and pressure of steam from an existing boiler :
en
fr
- DE506779C - Braking device acting on the towing vehicle when the trailer hits the trailer :
de
en
- US1775457A - Mixing device :
en
- CA303743A - Game apparatus :
en
fr
- FR689643A - Rims and rim machines :
en
fr
- FR689691A - Tar sprayer :
en
fr
- FR689790A - Handbag, wallet and the like :
en
fr
- GB313452A - Improvements in automatic clutch controls for motor vehicles and the like :
en
- GB334678A - An improved method of and means for cleaning steam and hot water boilers internally :
en
- DE506318C - Wind sifter with a plurality of baffles arranged at an angle, one above the other :
de
en
- FR36969E - Trawling device :
en
fr
- US1775311A - Welding apparatus :
en
- US1775418A - Fastening device :
en
- FR689747A - Method of constructing the one or more layer winding body of a machine magnet :
en
fr
- FR689888A - Lubricating device for bearings and similar applications :
en
fr
- FR689923A - Improvements to devices used for cooling the light beam in cinematographic projections :
en
fr
- GB309196A - Improvements in or relating to welding machines :
en
- DE506790C - Manufacture of taps by grinding :
de
en
- DE506826C - Luffing crane with counterweight :
de
en
- DE507039C - Drive device for rotatable coffee dryer :
de
en
- DE507066C - Procedure for heating liquids :
de
en
- DE507116C - Welding wire holder :
de
en
- US1775420A - Journal bearing for railway cars :
en
- US1775507A - Cloth clamp :
en
- DE506824C - Muffle furnace with a generator located under the muffle :
de
en
- FR689933A - Further training in high voltage bushing insulators :
en
fr
- FR689934A - Toy punching machine :
en
fr
- GB334767A - Improvements relating to the rolling of channel sections with wide flanges :
en
- GB334899A - Improvements in electrical signal or speech transmission systems :
en
- SU16937A1 - Lifting mechanism for bukkerov :
en
ru
- US1775276A - Means for intercepting radiant energy :
en
- US1775334A - Flexible tubing :
en
- GB334677A - Improvements in process of preparing zeolites :
en
- DE480298C - Process for coloring acetyl cellulose with poorly soluble or insoluble dyes or colored organic compounds :
de
en
- DE506925C - Automatic firearm with two magazines :
de
en
- DE506928C - Process for the production of cement flours :
de
en
- AT118959B - Winding arrangement, in particular for electrical measuring devices. :
de
en
- CA303715A - Nursing bottle :
en
fr
- FR689457A - Process for the production of iron foam :
en
fr
- AT118923B - Rotating piston pump. :
de
en
- AU2214429A - Improved guard for streetand other lamps :
en
- CA303765A - Process of enlarging negatives :
en
fr
- CA303787A - Puller tool :
en
fr
- US1775325A - Safety device for looms :
en
- CA303806A - Self regulating traffic control system :
en
fr
- CA303862A - Method of making coated iron and steel articles :
en
fr
- AT118907B - Album. :
de
en
- AT118991B - Key lock. :
de
en
- CA303746A - Radio apparatus :
en
fr
- DE507257C - Lever lock :
de
en
- DE507099C - Drive for control elements moved by means of a lifting disc :
de
en
- GB313440A - Process for the manufacture of artificial rubber like masses capable of being dispersed in water :
en
- GB334505A - Improvements in or relating to television receivers :
en
- AT118946B - Grease lubrication pump. :
de
en
- CA303751A - Receptacle closure :
en
fr
- DE506710C - Locking lock on rotatable drums with rotating locking bodies arranged inside the drum :
de
en
- DE507259C - Manufacture of curved blades for safety razors :
de
en
- US1775481A - Incubator :
en
- US1775606A - Method of and apparatus for cospatial fuel and electric heating :
en
- DE507131C - Steam power plant with several steam networks of different back pressure :
de
en
- DE506781C - Security device against theft of motor vehicles :
de
en
- GB334904A - Improvements relating to pyrophoric lighting devices :
en
- DE507143C - Continuously running recorder for protective devices in electrical systems, driven by a clockwork :
de
en
- DE507117C - Water pipe connection for water jet pumps :
de
en
- CA303773A - Hair waving device :
en
fr
- DE507002C - Magnetic frame for combined light-starting machine :
de
en
- CA303783A - Induction motor :
en
fr
- AT118920B - Sealing plate. :
de
en
- AT118992B - Device for evenly switching a paper web for toilet seats. :
de
en
- CA8883S - Mat :
en
- AT118945B - Viewing device on visual lubricators for high pressure conditions. :
de
en
- DE507016C - Machine with rotating roller brush for coating workpieces, especially pastries :
de
en
- CA303766A - Method of marking negative films :
en
fr
- DE506729C - Process for the production of a coherent, electrically conductive metal layer on electrically conductive crystals, e.g. for dry rectifier :
de
en
- DE507210C - Process for the production of oxyanthraquinones, in particular alizarin :
de
en
- DK42940C - Swimsuit. :
da
en
- DE507174C - corkscrew :
de
en
- FR689875A - Marker device for the game of bridge :
en
fr
- GB334734A - Improvements in rolling mills :
en
- US1775240A - Bed :
en
- US1775608A - Powdered-coal furnace :
en
- AT118998B - Furniture. :
de
en
- US1775359A - Metal-perforating machine :
en
- FR689799A - Improvements to the dyeing of regenerated cellulose fabrics :
en
fr
- FR689897A - Improvements in the provision of rolling mill trains :
en
fr
- GB334648A - Improvements in arm chairs and the like :
en
- US1775099A - Button loop :
en
- US1775092A - Locker latch :
en
- FR689781A - Improvements to devices intended to measure the height of the metacentre of ships or other similar bodies :
en
fr
- GR2908B - PERFECTIONS IN OR RELATING TO SHAVER AND SAFETY BLADE. :
el
en
- DE507121C - Shear blade, construction rake, combing machine comb or the like. :
de
en
- GB334617A - Improvements in or relating to fluid pressure engines, pumps or compressors :
en
- CA303804A - Rotary cap having sealing material flowed thereinto :
en
fr
- FR689821A - Paste soap dispenser :
en
fr
- US1775141A - Cap-feeding device :
en
- AT118939B - Carburetor. :
de
en
- FR689608A - Improvements in the manufacture of color motion pictures :
en
fr
- GB334584A - Improvements in or relating to telephone systems :
en
- FR689893A - Diaphragm compressor :
en
fr
- FR689935A - Advanced interchangeable toothbrush :
en
fr
- FR689459A - Elevator control system :
en
fr
- US1775556A - Universal joint :
en
- FR36955E - Improvements to electric accumulators :
en
fr
- FR689718A - Steering device for tractor :
en
fr
- US1775153A - Gasket :
en
- US1775383A - Canopy :
en
- GB334914A - Improvements relating to floors or ceilings :
en
- FR36976E - Hour meter :
en
fr
- FR36997E - Automatic hydraulic weed burner for gates, river dams and others :
en
fr
- FR689776A - Synchronization device for talking cinematographs :
en
fr
- GB313441A - Check endorsers :
en
- GB334749A - Apparatus on the drying devices of automatic photographic machines :
en
- GB334754A - Improvements in the manufacture and production of azo dyestuffs :
en
- DE507094C - Cube cutting machine for vegetables u. Like. With a centrifugal vessel that receives the material to be cut :
de
en
- DE506696C - Device for preventing the paper tape from being wound onto the rollers of roller presses in parchment machines :
de
en
- DE506772C - Locking mechanism :
de
en
- DE506864C - Roentgenreehre for generating long-wave X-ray radiation :
de
en
- DE506819C - Method and machine for the production of multicolor intaglio printing on rotary printing machines :
de
en
- CA303792A - Process of developing photographic negatives :
en
fr
- DE506751C - Automatic on and off switch for electrical circuits :
de
en
- FR689629A - Improvements to helicopters :
en
fr
- GB334895A - Improvements in, or relating to, electrical circuits for the amplification of electrical impulses :
en
- US1775460A - Variable-speed gear :
en
- US1775406A - Reversible close-quarter drill :
en
- US1775391A - Support :
en
- US1775271A - Nitroglycerin shell :
en
- US1775458A - Oil burner :
en
- GB311413A - Improvements in or relating to electron discharge tubes :
en
- AU2446930A - Adjustable cooler bracket :
en
- AU2517130A - Starting machine :
en
- US1775166A - Flash light :
en
- GB315312A - Process for the manufacture of condensation products from diolefines and hydrocarbons :
en
- GB334738A - Process for the electrolytic recovery of tin in the form of compact plates of any desired thickness, from alkaline lyes containing alkali-stannate :
en
- DE507000C - Kickback-proof starting crank for explosion engines :
de
en
- DE506803C - Device for recovering tobacco from defective cigarettes :
de
en
- DE506844C - Device for laying out and layering sheets to be glued together :
de
en
- GB334596A - Improvements in screw cutting die stocks :
en
- GB334807A - Improved means for attaching detachable collars to shirts :
en
- FR689486A - Safety bottle holder against accidents that may result from a fall or impact :
en
fr
- US1775228A - Container :
en
- DE506816C - Device for building up :
de
en
- FR689771A - Improvements to survey facilities :
en
fr
- FR689536A - Lever for avulsion of human tooth roots :
en
fr
- FR689879A - Multiple and adjustable sound recording and reproduction method :
en
fr
- GB334655A - Improvements in or relating to molds for wheel-tire casings or the like :
en
- AT118914B - Rotary piston machine. :
de
en
- DE507231C - Railway car driving axle :
de
en
- US1775537A - Knock-out bottom :
en
- DE507139C - Contact arrangement for switches with magnetic arc blowing :
de
en
- GB334682A - Improvements in or relating to apparatus for compressing carbonic acid snow :
en
- FR689570A - Improvements in the manufacture of magnetic materials :
en
fr
- USD81987S - Design for a radiator cabinet :
en
- DE506956C - Hand pliers for attaching identification marks to items to be washed :
de
en
- FR689851A - Sound recording process :
en
fr
- GB311419A - Improvements in or relating to means for lubricating axle bearings or journals :
en
- DE507022C - Photographic developer :
de
en
- FR689812A - Improvements in leaf folding mechanisms :
en
fr
- FR689943A - Process for preparing a complete food salt in liquid form :
en
fr
- GB334811A - Compressed air starter for internal combustion engines :
en
- GB334863A - Improvements in the manufacture of artificial cream :
en
- DE506972C - Device for simultaneous heating of air and feed water through the exhaust gases from boiler systems :
de
en
- AT118965B - Talk time counter. :
de
en
- CA303813A - Induction voltage regulator :
en
fr
- DE506906C - Folding mechanism for envelopes :
de
en
- DE507263C - Device to limit the movement of the standard base plate in the standard slide guide :
de
en
- FR689867A - Combined apparatus for lifting and turning motor vehicles :
en
fr
- DE506973C - Thread guide with inserted tube for knitting machines :
de
en
- GB334641A - Improvements in or relating to acoustic diaphragms :
en
- FR689874A - Electric shaft furnace for the treatment of metal waste as well as oxidized and sulphurous minerals :
en
fr
- US1775175A - Production of artificial masses from casein :
en
- US1775409A - Helmet :
en
- DE506903C - Ring roller mill with raw material and semolina rollers coupled by a loading rod :
de
en
- DE507134C - Process for reducing pressure in hermetically sealed vessels :
de
en
- FR689484A - Shutter for cinema projection devices :
en
fr
- GB335189A - Improvements in or connected with roof structures for huts and the like :
en
- FR689797A - Device for variable speed transmissions :
en
fr
- CA303771A - Rail-clamping mechanism for railway cars :
en
fr
- CA303860A - Vending machine :
en
fr
- CA303815A - System of electrical distribution :
en
fr
- FR689800A - Improvements in the manufacture or treatment of materials consisting of or containing esters or ethers of cellulose :
en
fr
- US1775203A - Flower support :
en
- DE507119C - Machine for producing box parts with necks using a rotary table :
de
en
- FR689661A - Improvements to the control of flexible band brakes :
en
fr
- GB334611A - Improvements relating to the forming of moulds for pipe-like castings :
en
- GB334739A - Improvements in or relating to connecting lead devices for electric apparatus :
en
- GB334917A - Improvements in and relating to cupola furnaces :
en
- FR689794A - Unbreakable and artistic ceiling :
en
fr
- GB314988A - Improvements in apparatus for use in obtaining mean values :
en
- FR689820A - Anti-glare glasses :
en
fr
- GB317091A - Daylight advertisement apparatus having a phosphorescing layer :
en
- US1775251A - Convertible vehicle toy :
en
- CA303763A - Method of making columns :
en
fr
- DE507038C - Conveyor system with optional traffic between the adjacent operating points :
de
en
- US1775337A - Locomotive :
en
- US1775181A - Radio system :
en
- US1775605A - New azo dyestuffs :
en
- US1775242A - Electrical flasher :
en
- CA303866A - Press for cutting or punching sheet materials :
en
fr
- US1775209A - Hairdressing accessory :
en
- US1775461A - Composite motor fuel :
en
- US1775252A - Toy airplane :
en
- US1775295A - Machine part :
en
- US1775512A - Oil can for ejecting liquids :
en
- DE507145C - High-voltage fuse of higher performance :
de
en
- GB334561A - Improvements in or relating to means for stowing and launching ships' life boats :
en
- DE507043C - Loom with fixed weft bobbins arranged on both sides of the loom :
de
en
- DE507083C - Process for the production of plywood vessels :
de
en
- DE507224C - Device for regulating or completely interrupting the diametrical flow of the sludge chamber at Klaerbrunnen :
de
en
- AT118961B - High current oil switch for high breaking capacity. :
de
en
- AT118969B - Box switch. :
de
en
- CA303718A - Combination faucet :
en
fr
- AT118948B - Device for cooling the injection nozzle plate of internal combustion engines. :
de
en
- AT118944B - Device for continuous recording of the flight path of an aircraft. :
de
en
- AU2561030A - Improvements in and connected with air heaters :
en
- US1775219A - Thermionic valve :
en
- DE506945C - Jacquard machine with divided sinker floors and knife boxes for the production of double plush fabrics :
de
en
- DE507208C - Power interruption device for sockets, switches, etc. like :
de
en
- CA303741A - Inner sole :
en
fr
- CA303748A - Metallic window frame and sash :
en
fr
- CA303879A - Spun metal article :
en
fr
- DE506975C - Process for dry spinning rayon :
de
en
- AT118949B - Fuel injection pump for diesel engines. :
de
en
- US1775182A - Loose-powder container :
en
- CA303811A - Weather proofing device for car doors :
en
fr
- US1775148A - Colorimeter :
en
- US1775165A - Camp stove :
en
- US1775367A - Open-hearth furnace :
en
- US1775247A - Key fastener :
en
- US1775465A - Joist and rafter jack :
en
- DE506892C - Arrangement of air-cooled cylinders of multi-cylinder internal combustion engines in motor vehicles :
de
en
- AT118912B - Process for the production of the blades for steam or gas turbines with cast single blades. :
de
en
- AT118955B - Electrode for contact rectifier. :
de
en
- AU2088529A - Developing unit for Xray andother photographic films :
en
- CA303769A - Seaming tool for pipe joints :
en
fr
- CA303858A - Railway car :
en
fr
- AU2571930B - Improvements in or relating to heat exchanging means particularly applicable to refrigerators :
en
- AU2561130B - Improvements in and connected with air heaters :
en
- DE506872C - Pull-in crane with boom supported and guided by handlebars :
de
en
- DE506904C - Monitoring device for negative pressure cans :
de
en
- CA303706A - Wall board :
en
fr
- US1775533A - Pile rug and process of making the same :
en
- DE507044C - Weft thread tensioning device for shuttle with automatic threading device :
de
en
- US1775575A - Manufacture of alumina cement :
en
- CA303869A - Typewriting machine :
en
fr
- GB334801A - Improvements in and relating to watering appliances for animals :
en
- AT118903B - Closure. :
de
en
- US1775239A - Control means for molding machines :
en
- US1775572A - Steel framework construction :
en
- US1775421A - Lawn mower :
en
- AT118942B - Shaft seal for refrigeration machines, gas compressors and vacuum pumps. :
de
en
- DE506963C - Process for the production of condensation products from urea and alcohols or ketones :
de
en
- FR689674A - Process for purifying water and other liquids by electro-dialysis, and devices for carrying out this process :
en
fr
- DE506671C - Device for monitoring cardiac activity :
de
en
- DE506954C - Device for spreading out rolled edges of fabric :
de
en
- FR689563A - Freewheel bearing :
en
fr
- DE498567C - Paper roll holder :
de
en
- FR689754A - Process of melting metals in an induction furnace without an iron core :
en
fr
- FR689600A - Improvements to machines for brewing and pouring coffee as and when needed, commonly called :
en
fr
- GB334665A - Improvements in or relating to gas fires :
en
- GB334799A - Improvements in glass tank furnaces :
en
- FR689666A - Device applicable to balanced bodies to be raised and lowered :
en
fr
- FR689768A - Improvements to electric devices in oil bath, such as static transformers :
en
fr
- DE506825C - Luffing crane :
de
en
- FR689501A - Switch, especially for travel direction indicator :
en
fr
- FR689907A - Blotter pad and its manufacturing process :
en
fr
- GB334658A - Improvements in or relating to vulcanising apparatus :
en
- FR36975E - Process for the recovery, by chemical means, of the active elements of the residual liquors after cooking of the cellulosic materials :
en
fr
- DE507012C - Driver for wheel set swivel :
de
en
- DE507015C - contraption :
de
en
- US1775187A - Multiple-filament lamp :
en
- USD82001S - Alvin g :
en
- FR36999E - Electric resistance furnace for heat treatment of metals or other substances :
en
fr
- FR689938A - Caps for bottles, flasks and other containers :
en
fr
- GB334783A - Device for trueing hollow cylindrical bodies such as furnace tubes :
en
- DE507161C - Device to prevent internal combustion engines from starting when the early ignition is switched on :
de
en
- CA303821A - Cathode ray oscillograph :
en
fr
- DE507178C - Diving suit with a wall slit :
de
en
- GB334621A - Improvements in electric ovens :
en
- CA8894S - Rubber heel pad for boots and shoes :
en
- DE507137C - Resilient bearing for mechanical vibration systems that participate in the vibrations :
de
en
- US1775508A - Big-end construction for motors :
en
- IE10798L - Corsets :
en
- DE507028C - Steering device for river and canal ships :
de
en
- AT118908B - Automatic tensioning device for elastic transmission drives. :
de
en
- CA303788A - Means for separating particles from free water :
en
fr
- FR689733A - Process for the direct extraction of high percentage acetic acid from a mixture of acetylcellulose and acetic acid resulting from the manufacture of acetylcellulose :
en
fr
- FR689927A - Accumulator stacking improvements :
en
fr
- GB334719A - Improvements in or relating to iron vessels or containers :
en
- FR689646A - Method for applying labels to the neck and to the neck of bottles with a tilting yoke closure :
en
fr
- DE506889C - Process for the preparation of pyrethrum extract emulsions :
de
en
- DE507025C - Device for instantly engaging the dual controls of an aircraft during flight from one of the driver's seats :
de
en
- DE507133C - Steam engine plant :
de
en
- DE507179C - Rowing device for driving a boat propeller by means of crankshafts turned by hand levers :
de
en
- FR689456A - Process for performing endothermic operations :
en
fr
- FR689614A - Heating device with fireplace :
en
fr
- FR689760A - Tumbler bagger :
en
fr
- GB319002A - Method of and means for compressing and shaping plastic materials :
en
- GB334903A - Electric signs :
en
- DE507091C - Screen covering, especially for straw strippers of threshing machines :
de
en
- DE507118C - Insecticides :
de
en
- DE507189C - Air rifle :
de
en
- CA303704A - Distance signalling device :
en
fr
- CA303896A - Strand slackening device :
en
fr
- DK42899C - Bottle Closure and Procedure for Its Placement. :
da
en
- FR689722A - Printing process :
en
fr
- FR689463A - Development of industrial steam heaters :
en
fr
- FR689556A - Alloy of iron and titanium :
en
fr
- FR36965E - Product imitating fur :
en
fr
- FR689932A - Process for felting woolen and other fabrics and installation for carrying out the process :
en
fr
- DK42904C - Security for automatic firearms. :
da
en
- FR689710A - Sophisticated device for presenting so-called safety pins :
en
fr
- GB334867A - Gearing for the individual drives for rollers and the like :
en
- GB334898A - Process for extracting and separating the active substances from the posterior lobe of the hypophysis :
en
- DE507209C - An apparatus of motor-like design that can be used preferably as a receiver for electrical transmission systems :
de
en
- DE507247C - Device for regulating the flow rate in valves for cattle tank :
de
en
- FR689802A - Improvements to looms for multicolored fabrics :
en
fr
- GB334704A - Improvements relating to guards for coal-cutting machines :
en
- DE506709C - Dishwasher :
de
en
- FR689636A - Spot welding process for copper :
en
fr
- GB334871A - Improvements in the electrical separation of rubber from rubber latex :
en
- DE506727C - Steam boilers, especially for pulverized coal combustion :
de
en
- DE506912C - Connection of a uniaxial work machine, e.g. a threshing machine, with the rear axle of a motor vehicle after removing the drive wheels :
de
en
- GB334614A - Shutter for photographic cameras :
en
- GR2915B - METHOD AND APPLIANCE FOR WASHING THE SHEETS AFTER A HAIR OR HAIR. :
el
en
- FR689580A - Improvements made to machine tools to be used through :
en
fr
- DE506605C - Motor vehicle wheel :
de
en
- DE506735C - Condenser for projector :
de
en
- FR689654A - Rotor for steam or gas reaction trubines :
en
fr
- FR689919A - Improvements in centrifugal pasting of accumulator plates :
en
fr
- DE506878C - Braking device for conveyor machines :
de
en
- FR36770E - Transmission systems :
en
fr
- US1775527A - Multistage gas turbine :
en
- US1775121A - Means for conveying articles :
en
- DE506693C - Device for pasteurization or sterilization of liquids, in particular milk, by electrical means :
de
en
- DE506712C - Storage for shafts of conveyor screws :
de
en
- DE504295C - Drying system for pottery with several adjacent drying chambers :
de
en
- DE507105C - Front axle suspension for motor vehicles :
de
en
- DE507262C - Device for the immediate recording of positive images :
de
en
- US1775184A - Milling machine :
en
- US1775358A - Uniting of iron with other metals and elements :
en
- FR689613A - Machine to start the race track :
en
fr
- FR689744A - Process for constituting plywood panels and panels made using this process :
en
fr
- GB334639A - Improvements in or relating to x-ray apparatus :
en
- US1775204A - of bridgeport :
en
- AT118922B - Rotary valve control for two or more cylinder internal combustion engines. :
de
en
- FR689827A - Apparatus for gasifying combustible organic substances :
en
fr
- FR689648A - Improvements in driving force transmission devices :
en
fr
- GB334735A - Improvements relating to the stamping of eggs and articles having other than flat surfaces :
en
- GB334822A - Improvements in or relating to electrically heated curling tongs :
en
- DE506655C - Method for attaching a transformer core :
de
en
- FR689694A - Improvements to boxes or removable packaging :
en
fr
- US1775118A - Change-making machine :
en
- FR689625A - Process for removing finely distributed impurities in liquids :
en
fr
- GB313407A - Improvements in dyeing and printing :
en
- GB334861A - Improvements in and relating to wireless receiving apparatus :
en
- FR689591A - Process for the manufacture of calcium cyanamide, or mixtures containing this body, from ammonia, volatile combinations of carbon and oxygen and combinations of calcium :
en
fr
- US1775456A - Apparatus for the manufacture of patterns for pressing molds and stamps :
en
- USD81996S - Design for a sprinkler nozzle :
en
- US1775444A - Pillow :
en
- FR689466A - Process for preparing acetylides :
en
fr
- FR689695A - Device for emptying containers by means of two conveyor belts arranged at right angles :
en
fr
- DE506830C - Safety winch :
de
en
- US1775436A - Spotlight-adjusting mechanism :
en
- DE507065C - Process for the evaporation of liquids, in particular salt solutions :
de
en
- DK42902C - Device for Modifying an Ordinary Rifle for Shooting with Salon Ammunition. :
da
en
- FR689615A - Telephone transmission systems :
en
fr
- GB334570A - Improvements in and connected with devices for securing fountain pens and the like in pockets of clothing and the like :
en
- FR689618A - Application of fluorochlorinated derivatives of hydrocarbons to the refrigeration industry :
en
fr
- GB334670A - Improved sound record disc :
en
- USD82002S - Design fob a tire :
en
- FR36958E - Improvements to diaphragm pressure gauges :
en
fr
- FR689788A - Anesthetic mask :
en
fr
- FR689942A - Improvement in cable motion transmissions :
en
fr
- FR689731A - Turpentine processing :
en
fr
- FR689944A - Method and apparatus for assembling two elements, one inside and the other outside with the interposition of an elastic material and device executed according to this process :
en
fr
- DE506708C - Device for moving the compressor and the roving guide back and forth for the drafting systems of spinning machines :
de
en
- FR689753A - Improvements to the front end of the harvester-binders :
en
fr
- GB334864A - Improvements in or relating to nozzles for use in pouring contents from vessels :
en
- FR689601A - Weft watcher :
en
fr
- US1775342A - Stuffing box :
en
- USD81980S - Okla h :
en
- US1775573A - Compensating bushing for rail joints :
en
- FR689498A - Grain separator :
en
fr
- FR689716A - Half coils for the excitation of rotating inductors :
en
fr
- GB334750A - Improvements in or relating to rotatable grip actuating mechanism of the bowden type :
en
- GB334714A - Improvements relating to the casting of metals or alloys :
en
- US1775466A - Automobile hood lock :
en
- US1775603A - Educational appliance and making the same :
en
- DE506754C - Protection against loosening of screw plugs on screw plug fuses, especially for overhead lines :
de
en
- DE506120C - Machine for packing rod-shaped objects :
de
en
- FR689948A - Multi-valve regulator enhancements :
en
fr
- GB334850A - An improved paper cutting machine :
en
- USD81978S - Design foe :
en
- FR689742A - Use of quartz and silica glass as enamel supports and products consisting of enamels applied to quartz or silica glass :
en
fr
- FR689759A - Day and night signaling device of the stop, start or direction that a motorist wants to take :
en
fr
- FR689856A - Method for resuming synchronism in the event of film breakage :
en
fr
- GB334567A - Improvements in the production of lacquers and other coatings for absorptive material :
en
- US1775336A - Multiple-unit boiler :
en
- US1775414A - Furnace-wall structure :
en
- DE507166C - Zither-like string instrument :
de
en
- DE506690C - Device to facilitate the arching :
de
en
- AU2571930A - Improvements in or relating to heat exchanging means particularly applicable to refrigerators :
en
- CA303779A - Apparatus for the filtration of radio wave signals :
en
fr
- US1775250A - Flower holder :
en
- US1775147A - Klectric switch :
en
- US1775260A - Organ stop key :
en
- GB334842A - Improvements relating to the production of strips or strands of fur for use in the manufacture of fur pile fabrics :
en
- US1775323A - Carbonizing of coal :
en
- US1775593A - Turbine-wheel propeller or motor :
en
- DE506823C - Slider device for electrical resistors :
de
en
- DE506900C - Rear derailleur reversing gear :
de
en
- DE506918C - Folding boat :
de
en
- FR36966E - New way of using a telephone set :
en
fr
- CA303844A - Vacuum chuck :
en
fr
- US1775243A - Weeder unit :
en
- DE506810C - Device for applying cork mouthpieces :
de
en
- GB334609A - Improvements relating to steam ejectors for the vacuum brake apparatus of railway and like vehicles :
en
- DE506753C - Magnetically-thermally triggered overcurrent switch with free and manual release :
de
en
- DE506815C - Dustproof electric clock with dry battery :
de
en
- DE506882C - Quick release device for paring knives :
de
en
- CA303727A - Head number for horses :
en
fr
- DE506762C - Dishwasher device :
de
en
- GB313879A - :
en
- AU2205329A - Contact device for driving mechanisms :
en
- FR689626A - Rotary drum for mixing, threshing and breaking up all kinds of materials or articles :
en
fr
- FR689810A - Front and rear lighting device suitable for all vehicles and in particular for bicycles :
en
fr
- GB334757A - Improvements in furnaces and methods of operating the same :
en
- DE507068C - Process for the production of citrate-soluble dune phosphates :
de
en
- US1775188A - Spring hammer :
en
- DE506968C - Mixed fertilizer :
de
en
- US1775196A - Hat lining :
en
- DE506909C - Rotary piston machine :
de
en
- DE507156C - Device for shoing line poles from a wire looping around the pole parts :
de
en
- FR689645A - Improvements to duplicators using stencils :
en
fr
- FR689749A - Improvements made to electric needle breakers :
en
fr
- GB334664A - Method of and means for repairing damaged plates in gas holders :
en
- DE507010C - Stuffing box seal for apparatus and machines under high gas pressure :
de
en
- US1775373A - Coupler connecter :
en
- US1775115A - Flexible engine support :
en
- US1775174A - End hook :
en
- US1775417A - Electrolytic rectifier :
en
- US1775171A - Stoker :
en
- USD81985S - Design foe :
en
- GB334605A - Improvements in or relating to diaphragms for loud speakers, telephones, microphones and the like :
en
- GB334885A - Improvements in, or relating to, apparatus for reproducing or recording sound :
en
- US1775519A - Car roof :
en
- GB334823A - Improvements in or relating to gear changing apparatus :
en
- US1775190A - Listening apparatus for radiotelephony :
en
- US1775085A - Roof covering :
en
- USD81992S - payton :
en
- AT118984B - Process for the production of pulleys u. like :
de
en
- US1775231A - Window wiper :
en
- GB316130A - :
en
- GB318618A - :
en
- GB334837A - Improvements in floors for building constructions :
en
- GB334921A - Improvements in and relating to the use of vat dyestuffs enolic sulphuric acid esters :
en
- DE506665C - Device for the electrolytic treatment of the blood circulation :
de
en
- DE507060C - Regulator, especially pressure regulator, in which the piston of a control valve is actuated by a membrane :
de
en
- FR689480A - Shaped vanise knit, its manufacturing process and reverse plaiting mechanism to obtain it :
en
fr
- FR689815A - Insecticide product :
en
fr
- GB334731A - Handlebar twist-grip control :
en
- DK42903C - Firearms. :
da
en
- USD81994S - Design fob a confection :
en
- DE506969C - Wagons, especially rail wagons :
de
en
- US1775487A - Apparatus for coating pipes :
en
- US1775400A - Container for fluids :
en
- GB309197A - Improvements in portable gramophones :
en
- GB308583A - Improvements in lever mechanism for air control systems for furnaces :
en
- US1775200A - Choker hook for logging :
en
- DK42926C - Device for measuring liquids. :
da
en
- US1775335A - Tool for gripping armored cables :
en
- FR689886A - Device for controlling circuits such as, for example, signaling circuits :
en
fr
- US1775569A - Aqueous emulsion of rubber, balata, or gutta-percha and process of producing the same :
en
- DE506885C - Optical system for two-color photographs :
de
en
- DE506895C - Device for accelerated purging and loading of a deflagration internal combustion turbine :
de
en
- US1775236A - Scaffold lift :
en
- US1775353A - Separable fastener :
en
- US1775398A - Window hoist :
en
- US1775545A - Conveying apparatus :
en
- CA303863A - Method of making high acid phosphates of iron :
en
fr
- CA303760A - Manure distributor with blowers :
en
fr
- US1775362A - Separator :
en
- US1775627A - Hedge clipper :
en
- FR689488A - Process for the production of powdery preparations, suitable for the production of dyes :
en
fr
- AT118952B - Device for self-exciting synchronous alternating current machines. :
de
en
- CA303857A - Hand brake :
en
fr
- US1775329A - Applicator :
en
- US1775594A - Partition strip for composition flooring :
en
- US1775307A - Combined bookcase, table, and seat :
en
- USD81979S - Design for a sponge-rubber shoe :
en
- US1775513A - Wing-bracing structure :
en
- AT118911B - Combustion chamber for internal combustion engines. :
de
en
- US1775484A - Tank for transportation of volatile liquids :
en
- AT118913B - Steam power plant. :
de
en
- CA303794A - Self-setting animal trap :
en
fr
- DE506939C - Device for generating high-frequency vibrations, in particular for medical purposes :
de
en
- USD81957S - Design for a fishing rod :
en
- FR689550A - Assembly for centrifugal compressor shafts for gas liquefaction systems :
en
fr
- GB334591A - Improvements in the manufacture of wallpapers :
en
- AT118943B - Roller bearing installation. :
de
en
- CA303799A - Internal combustion engine :
en
fr
- DE506829C - Circuit for lowering the open gripper :
de
en
- DE506814C - Device for operating bunker locks :
de
en
- FR689658A - Automatic machine for brushing velvet taupe felt bells :
en
fr
- FR689850A - Method of recording and reproducing sounds :
en
fr
- GB311417A - Improvements in or relating to semi-stiff collars, shirt fronts or cuffs :
en
- AU2500130A - Improvements in or relating tothe jointing of pipes :
en
- AT118958B - Contact body for rotary switches. :
de
en
- DE506739C - Motor cooling on vacuum cleaners :
de
en
- FR689557A - Production of new cellulosic derivatives :
en
fr
- US1775197A - Soldering solution :
en
- US1775282A - Renewable rubber bearing :
en
- AT118999B - Cover piece, especially for turning tools for cutting tough material. :
de
en
- CA303778A - Casement window adjuster :
en
fr
- USD81998S - Boy hies :
en
- US1775229A - Container :
en
- US1775347A - Tea cartridge :
en
- DE503814C - Process for heating gas-generating ovens with double heating walls divided into vertical heating trains :
de
en
- DE506799C - Device for leveling and aligning the tobacco on the feed conveyor belt :
de
en
- DE507053C - Double-walled velvet cutting rod with exchangeable knife :
de
en
- DE507045C - Device for finding underground gas sources :
de
en
- DE506657C - Adjustable choke coil with an iron core which can be moved in the axial direction within the winding and is divided by several air gaps :
de
en
- GB334612A - Improvements in or relating to printing-cylinders for checkendorsing machines :
en
- GB314354A - Improvements in plates, slabs, tiles and the like for building and sound or heat insulating purposes :
en
- GB334882A - A new or improved method of and means for manufacturing tongue and grooved quarries,partition bricks, wall and floor tiles from clay dust :
en
- FR689506A - Device applied to the comber p. l. and possibly other combers of the Heilmann type, intended to protect the circular comb from possible damage by the clamp :
en
fr
- US1775584A - Oiling groups of spinning tubes in flyer spinning and like frames :
en
- AU2216129A - An improved spray nozzle :
en
- US1775425A - Vacuum condensation pump :
en
- US1775297A - Hitch :
en
- US1775426A - Can opener of the type more properly termed cover lifter :
en
- FR689931A - Improvements in liquid spraying devices :
en
fr
- CA303883A - Hydrocarbon oil treatment :
en
fr
- DE506855C - Arrangement on three-pole switches for three-phase current :
de
en
- US1775313A - Process of and apparatus for burning cement in rotary kilns :
en
- AT118993B - Viscometer. :
de
en
- AU2211129A - Dielectric material for submarine cables :
en
- DE506756C - Slot wedge for electrical machines made of a folded and pressed, possibly magnetically conductive sheet metal strip :
de
en
- AU2595230B - Contact lever for giving direction signals in connection with aiutomobiles and other vehicles :
en
- CA303722A - Fire extinguisher support :
en
fr
- US1775506A - Limited-pressure feed device :
en
- GB334723A - Improvements in and connected with saucepans and the like :
en
- CA303828A - Hand hole closure :
en
fr
- CA303888A - Sewing machine :
en
fr
- US1775145A - Tent :
en
- US1775332A - Catch device :
en
- US1775485A - Imitation reed furniture and fabric for making the same :
en
- CA303790A - Fish hook holder :
en
fr
- CA303796A - Measuring apparatus :
en
fr
- US1775096A - Button loop :
en
- FR689660A - Electrically operated hand-held device :
en
fr
- FR689670A - Improvements made to machine tools, the tools of which generally move in translation, in particular portable riveting machines operated by a pressurized fluid, such as compressed air :
en
fr
- FR689876A - Locking device for securing spare wheels :
en
fr
- US1775137A - Buckle :
en
- US1775284A - Air navigating machine :
en
- US1775538A - Drawer-operating mechanism :
en
- FR689814A - Temperature regulator :
en
fr
- AU1206128A - Manufacture of azo-dyestuffs insoluble in water :
en
- DE507112C - loom :
de
en
- DK42930C - Switch. :
da
en
- US1775244A - Automatic resetting mechanism for weeders :
en
- CA303854A - Railway car :
en
fr
- CA303861A - Rope sheave :
en
fr
- US1775258A - Power machine :
en
- DE507146C - Device for testing the compensation of the earth fault current achieved by earth fault coils :
de
en
- AT118916B - Drive of the starting air compressor for internal combustion engines. :
de
en
- AT118973B - Rapid electrical voltage regulator. :
de
en
- CA303895A - Magnetic material and magnet core :
en
fr
- US1775112A - Mounting for radiators :
en
- US1775272A - Adjustable shore :
en
- US1775516A - Jewelry box :
en
- FR36968E - Explosion-proof power outlet :
en
fr
- FR689559A - Automatic replacement of spindles on spinning machines :
en
fr
- US1775517A - Flexible joint :
en
- US1775124A - Emery-wheel dresser :
en
- US1775253A - Clothesline support :
en
- US1775602A - Method and apparatus for finishing compacts :
en
- USD82007S - Design fob a cabinet gas bange :
en
- US1775176A - Pneumatic steering mechanism :
en
- US1775374A - Retainer :
en
- DE506859C - Interturn protection for electrical machines, transformers and apparatus :
de
en
- GB334868A - :
en
- US1775195A - Composition for laundry bluing :
en
- FR689838A - Improvements to the processes for obtaining strips of material coated with metal sheets :
en
fr
- DE507211C - Regenerative flame furnace with cold coke gas heating :
de
en
- GB334817A - Improvements in or relating to refrigerating apparatus for refrigerator-vehicles :
en
- DE506958C - Tissue duplicating machine :
de
en
- GB334824A - Improvements in and relating to lubricating systems :
en
- US1775198A - Means and method of fixing electrodes in glass tubes :
en
- US1775480A - Valve unit for centrifugal pumps :
en
- US1775440A - Hair heater :
en
- US1775475A - Chocolate-coating apparatus :
en
- AU2431429A - Improvements in or relating to air-washers and tothe arrangement ofthe body details of agricultural tractors :
en
- DE506749C - Control device for earth fault lines in AC systems :
de
en
- FR689461A - Headwear forming process and equipment for its application :
en
fr
- US1775125A - Apparatus for making plate glass :
en
- US1775221A - Cleaning implement :
en
- DE507184C - Suspension device for sliding doors :
de
en
- US1775534A - Eyeleting machine for mattress borders :
en
- DE507172C - Landing strip for machines for trimming photographic prints and pictures :
de
en
- CA303711A - Hoist bed stretcher :
en
fr
- CA303822A - Panel circuit breaker :
en
fr
- AT118983B - Towel holder. :
de
en
- USD81959S - Design for statuette ob similar article :
en
- FR689677A - Device for ozone production :
en
fr
- US1775293A - Liquid measuring and dispensing apparatus :
en
- AU2212029A - Improvements in or relating tothe working, moulding or shaping of dough orthe like plastic substances :
en
- DE506959C - Device for cutting flat knitted fabrics :
de
en
- DE506981C - Tenoning machine :
de
en
- US1775235A - Fountain brush :
en
- US1775496A - Nonrising stem valve :
en
- US1775089A - Mute :
en
- AT118990B - Impact tool with piston hammer. :
de
en
- DE506760C - Voltage regulator for high-frequency healing devices in plug form :
de
en
- DE507124C - Anti-glare device with side or height diffusion for light sources of all kinds :
de
en
- US1775265A - Apparatus for handling solid materials :
en
- CA303735A - Tire display stand :
en
fr
- AT118937B - Universal sundial. :
de
en
- US1775087A - Cementing machine :
en
- US1775241A - Electrooptical system :
en
- DE506733C - Breathing apparatus with chemical cartridge :
de
en
- DE506964C - Process for the preparation of aliphatic and hydroaromatic sulfinic acids :
de
en
- FR689460A - Lock enhancements :
en
fr
- GB334581A - Improvements in or relating to the manufacture of articles of rubber and similar substances from aqueous dispersions containing such substances :
en
- US1775351A - Induction furnace :
en
- US1775446A - Piston :
en
- AT118936B - Multiple piston pump, especially for spinning rayon. :
de
en
- US1775131A - Shoe and the manufacture thereof :
en
- US1775159A - Metal and process of manufacture :
en
- USD82006S - Design fob :
en
- US1775201A - Change-speed friction drive :
en
- DE500966C - Device which triggers a warning signal if there is a risk of machine shafts running through :
de
en
- US1775415A - Safety device for airplanes :
en
- AU2305229A - Improvements relating to teapots :
en
- AU2027729A - Improvements in covers for refrigerator containers andthe like :
en
- CA303874A - Fountain pen :
en
fr
- US1775433A - Typewriter chair :
en
- US1775138A - Airplane propeller :
en
- USD81975S - George grape :
en
- AT118988B - Impact device with hammer bear going back and forth. :
de
en
- CA303795A - Instrument for computing variables and recording the results :
en
fr
- DE507128C - Process for the production of a naphthostyril monobrominated in the core :
de
en
- AT118975B - Device for reducing the amount of vapor in front of the anodes of mercury vapor rectifiers. :
de
en
- FR36986E - Improvements to devices for lifting axles, automobile wheels or other :
en
fr
- DE507122C - Schuetzenwaechter for looms with piercing device :
de
en
- FR689508A - Photo holder :
en
fr
- DE507090C - Drum tedder :
de
en
- DK42922C - Method for Manufacturing Metal Blocks by Centrifugal Casting in Vertical Rotating Molds. :
da
en
- DE507006C - Device for cranking motor vehicles using a chassis :
de
en
- DE506847C - Area measuring machine for tabular materials, e.g. Leather, with a stamping device that is independent of this machine :
de
en
- DE506721C - Safety pot with a liquid seal between the inlet and outlet for storage containers used to hold flammable liquids :
de
en
- FR689583A - Improvements in the manufacture and application of coloring materials and intermediate dye products :
en
fr
- FR689764A - Multi-way valves, double-acting flap :
en
fr
- AU2203129A - Improvements in the manufacture of cement :
en
- CA303742A - Means for drying and impregnating timber :
en
fr
- CA303797A - Measuring apparatus :
en
fr
- US1775178A - Pistol :
en
- US1775349A - Dashpot :
en
- US1775155A - Top feed for rotary filters :
en
- DE506702C - Device for supporting resilient shafts, e.g. Brake shafts of motor vehicles :
de
en
- USD81962S - William l :
en
- FR689756A - Seat with tubular carcass preferably in steel, taking the form of a sinuous endless tube :
en
fr
- CA303776A - Water plane :
en
fr
- DE507008C - Rotatable sleeve coupling for pipes, especially for hose connections with enclosed packing and with ball bearings :
de
en
- DE506734C - Automatic bottle washing machine :
de
en
- US1775411A - Liquid-dispensing apparatus :
en
- AU2561030B - Improvements in and connected with air heaters :
en
- DE506707C - Needle bar ironing :
de
en
- US1775249A - Resilient center bearing for vehicles :
en
- US1775564A - Electric plug :
en
- CA303757A - Cow trainer :
en
fr
- CA303829A - Valve :
en
fr
- AT118982B - Procedure for setting the switching temperature of the diaphragm boxes of temperature controllers with a sudden deflection. :
de
en
- DE506270C - Stacking plate for round stack sheet feeder :
de
en
- GB334839A - Improvements in automatic telephone systems :
en
- FR689494A - Device for measuring electrical resistance :
en
fr
- DE506789C - Funnel for filling with particularly viscous substances :
de
en
- AT118968B - Device for the automatic operation of unattended substations with synchronous generators driven by a prime mover from the serviced main plant. :
de
en
- AT118987B - Liquid measuring device. :
de
en
- FR689916A - Sound recording process, intended primarily for synchronizing sounds with cinematographic projections :
en
fr
- AT118926B - Single cylinder piston steam engine for alternating counter pressure and condensation operation. :
de
en
- DE506547C - Radially pressurized steam turbine with counter-rotating, consisting of one disc each carrying the blades or several existing inner and outer wheels :
de
en
- FR689503A - Three-pole rocker switch :
en
fr
- FR689675A - Crusher-calibrator :
en
fr
- GB334794A - Improvements in vacuum cleaners :
en
- US1775287A - Ticket holder :
en
- US1775591A - Electrothermic zinc furnace :
en
- DE506851C - Controller system for hot steam locomotives :
de
en
- GB334675A - Enclosures for movable members :
en
- GR2909B - INSTALLATION METHOD FOR PRODUCTION AND OR FUEL OF LIQUID FUELS. :
el
en
- FR689590A - Manufacturing process of alkaline earth cyanamides :
en
fr
- US1775097A - Slide buckle :
en
- US1775443A - Clasp :
en
- FR689904A - Process for the separation and recovery of rubber and textile fibers from used tire casings and the like, as well as for the regeneration of rubber :
en
fr
- GB334934A - Improvements relating to electric tumbler switches :
en
- GB334897A - Process for the manufacture of esters of polysaccharide ethers and of plastic or other compositions comprising the same :
en
- GB334759A - Improvements in flanged pipe jointings :
en
- GB335159A - Improvements in atomizing nozzles more particularly for emulsifying purposes :
en
- US1775093A - Door opener :
en
- US1775525A - Adjustable support :
en
- GR2914B - METHOD AND APPARATUS FOR FERMENTATION OF SUGAR LIQUIDS. :
el
en
- GB334827A - Improvements in and relating to apparatus for receiving pictures or messages :
en
- GB313526A - Improvements in or relating to flexible roofs for automobile and other vehicles :
en
- FR689690A - Lighting device :
en
fr
- FR689455A - Rocking motion toys capable of forward movement :
en
fr
- FR689537A - Plow coulter :
en
fr
- USD81972S - Design for a bucxi :
en
- USD81986S - kohleb :
en
- CA303767A - Apparatus for reducing ores and metallic compounds :
en
fr
- DE506978C - Method and device for wet banding yarns, in particular rayon :
de
en
- FR689538A - Sewer chimney cover, pavement, intermediate frame :
en
fr
- GB334820A - Improved manufacture of aluminium alcoholates containing aluminium chloride :
en
- GB334656A - Improvements in or relating to aluminium base alloys :
en
- US1775114A - Railway truck :
en
- DE506700C - Device for damped transverse stabilization of moving objects, e.g. Aircraft, by means of a gyro :
de
en
- DE506938C - Process to increase the effect of fertilizers :
de
en
- DE507132C - Heat container :
de
en
- DE507152C - Ash removal device at the end of the path of a traveling grate :
de
en
- IE10719L - Disappearing stairways :
en
- FR689899A - Improvement in rivet assemblies :
en
fr
- DE506717C - Guide for paddle slides to prevent lateral movement :
de
en
- DE506703C - Swivel joint for connecting parts subject to alternating rotary movements :
de
en
- DE506879C - Friction clutch :
de
en
- FR689728A - Device for controlling energy transforming apparatus, in particular a light transforming apparatus for sound or both sound and cinematographic films :
en
fr
- GB334593A - Improvements in or relating to apparatus for cleaning boots and shoes :
en
- CA303733A - Positioning member for valve mechanism :
en
fr
- FR687515A - :
fr
- FR689485A - Tension bar in width for tubular fabric manufacturing loom :
en
fr
- GB334582A - Improvements relating to warp knitting machines :
en
- DE506957C - Rust-like ironing pad for laundry presses :
de
en
- DE507198C - Haul truck high tipper :
de
en
- FR689891A - Process for transforming vegetable fibers into yarns having the texture of wool :
en
fr
- GB334643A - Improvements relating to electrostatic telephone receiving instruments :
en
- FR689650A - Ironless reactor coil for overcurrent protection :
en
fr
- GB334583A - Automatic bobbin changing device for mechanical weaving looms with shuttle changing on both sides :
en
- GB334662A - Improvements in or relating to domestic stoves :
en
- FR689920A - Roasting pan usable for domestic ovens or others :
en
fr
- GB334686A - Improvements in telegraphic systems :
en
- US1775419A - Fastener :
en
- FR689937A - Permanent end-to-end connection device for ropes, cords, straps, etc. :
en
fr
- FR689517A - Device for packing plastics :
en
fr
- FR689712A - Process for improving the dyeing properties of viscose silk :
en
fr
- DE507021C - Process for the rapid drying of wet photographic colloid layers using dehydrating agents :
de
en
- FR689945A - Method for deferring by a determined and adjustable time interval the operation of any electrical relay :
en
fr
- FR689779A - Opening and closing pins for binders :
en
fr
- FR36998E - Improved wooden dowel for repairing lag bolt holes in railway sleepers and mandrel for installing said dowels :
en
fr
- FR689526A - Shoe extenders :
en
fr
- FR689589A - Process for the transmission of cold at very low temperatures :
en
fr
- CA303726A - Flexible pocket receptacle :
en
fr
- FR689803A - Improvements to the wheel tires :
en
fr
- GB335202A - Process of preparing remedies for cardiac diseases :
en
- FR689865A - Processes for the improvement of rolled products :
en
fr
- GB334684A - Improvements in or relating to heating and ventilating apparatus :
en
- CA303798A - Container :
en
fr
- DE507077C - Locomotive fire box with screens built in front of the flame tubes and made of refractory stones :
de
en
- DE507256C - Gas turbine with oscillating fluid as the transmission medium :
de
en
- FR689651A - Electro-magnetic blocking for start controllers in the event of a sudden start :
en
fr
- FR689653A - Fast acting electric regulator with servo device :
en
fr
- FR689826A - Valves development :
en
fr
- DE506436C - Process for the production of chromates :
de
en
- DE507005C - Turning device for internal combustion engines :
de
en
- USD81999S - Design for a candle holder :
en
- DE506849C - Fuse for an electrically driven unit, especially for a refrigeration machine :
de
en
- CA303708A - Gear pump for oil burners :
en
fr
- FR689647A - Machine for collecting and dividing the vine shoots :
en
fr
- FR689772A - Comb holder roller device for controlling the needles of rectilinear knitting machines with automatic control of the successive change of the combs during work :
en
fr
- GB334919A - Manufacture of stable reduction compounds of vat-dyestuffs :
en
- DK42898C - Device for rotatable support of a dynamo on a bicycle frame. :
da
en
- US1775262A - Pneumatic switch :
en
- US1775432A - Fluting and forming machine :
en
- CA303877A - Condenser :
en
fr
- DE504326C - Ring transmitter for multiple telephone traffic :
de
en
- DE507097C - Moth repellent :
de
en
- DE506953C - Electrically heated mold for socks :
de
en
- DE507225C - Screw locking :
de
en
- FR689868A - Electric drive machine :
en
fr
- GB334705A - Improvements in or connected with hydraulic mains for gas retorts :
en
- FR689905A - Balanced boom crane with horizontal displacement of the load :
en
fr
- GB334633A - Improvements in or relating to the production of carbonaceous coatings upon metallic bodies for use in electron discharge devices :
en
- US1775394A - Oil-gas generator :
en
- DE505837C - Sealing washer between mutually rotating parts :
de
en
- DE507102C - String instrument :
de
en
- DK42933C - Handbag or similar. :
da
en
- US1775579A - Milk-sterilizing apparatus :
en
- DE506931C - Method and device for making hay :
de
en
- DE506491C - Sewing machine with feed bowls :
de
en
- DE506817C - Pinch wood insert for lining the mine route made of concrete blocks :
de
en
- DE506880C - Chimney top covered at the top :
de
en
- DE507125C - Safety tap, especially for gas pipes :
de
en
- GB334623A - Improvements relating to evaporating plants :
en
- GB334748A - A jointing for sparking plugs :
en
- AT118929B - Focus dragonfly. :
de
en
- AU2499930A - Elevator control systems :
en
- GR2910B - SOUND PLAX (PHONOGRAPH DISC) AND METHOD MADE IT. :
el
en
- DE506776C - Adjustable saddle stand with rotatable traditional costumes :
de
en
- DE507230C - Stumbling block :
de
en
- FR689533A - Device ensuring automatic pressure adjustment and instantaneous priming of any pump :
en
fr
- GB334645A - Machine for rolling butter into pats :
en
- GB334889A - Improvements in apparatus for cleansing and cooling producer gas, particularly applicable to apparatus used in connection with automobiles and the like :
en
- DE506870C - Device for putting on and taking off socks :
de
en
- DE507191C - Signaling device in the event of overloading of electrical machines and apparatus :
de
en
- US1775151A - Display fixture :
en
- US1775524A - Combined junction cap and running-board saddle for car roofs :
en
- DE506801C - Cigar wrap forming device :
de
en
- DE506794C - Electric mine safety lamp with firedamp indicator :
de
en
- GB334906A - An improved washing machine :
en
- US1775310A - Hydraulic brake :
en
- US1775246A - Weighing balance :
en
- GB334840A - Improvements in the manufacture of electric cables :
en
- FR36798E - :
fr
- CA303717A - Reel seat for fishing rods :
en
fr
- FR689683A - Advanced safety device for internal combustion engines :
en
fr
- US1775509A - Wearing apparel :
en
- FR689843A - Method and apparatus for testing the metal hardness of sliders of continuous spinning, ring, and ring twisting machines :
en
fr
- FR689639A - Improved method and apparatus for releasing and extracting foundry parts from molds :
en
fr
- DE507168C - Synchronization device, in particular for musical instruments :
de
en
- FR689947A - Device for controlling the non-steered drive wheels of a motor vehicle by elongated transverse shafts :
en
fr
- DE507042C - Oil catcher for cleaning waste water :
de
en
- DE507216C - Centrifugal friction clutch :
de
en
- DE507085C - Machine for the production of wood wool :
de
en
- GB334625A - Improvements in vacuum-jacketted flasks :
en
- GB334775A - :
en
- GB334797A - Improvements in tipping waggons :
en
- GB334884A - Improvements in insulating material for covering chill rooms, pipes and the like, and method of applying same :
en
- FR689926A - Advanced endless chain shoe :
en
fr
- GB334693A - Improvements to rubber tyres and footwear :
en
- GB319001A - Improved process for uniting surfaces of wood or paper :
en
- GB334912A - Improvements in or relating to machines for straightening rods and pipes :
en
- FR689841A - Seed shaker screen for sowing :
en
fr
- FR689672A - Apparatus for preparing textile wicks :
en
fr
- GB334905A - Improvements in slitting webs of flexible material :
en
- DE506862C - Dust protection device for electrical apparatus, in particular for electrical discharge vessels :
de
en
- GB334650A - Improvements in or relating to means for lubricating axle bearings or journals :
en
- GB335152A - Lubricants and process of making same :
en
- FR689575A - Label clip :
en
fr
- FR689939A - Sulfurized paper and its sulfurization process :
en
fr
- FR689624A - Process for the decomposition of substances containing lignin and cellulose :
en
fr
- GB334608A - Improvements in or relating to searchlights :
en
- GB334883A - Improvements in or relating to packing material for glands and stuffing boxes, and like sealing devices :
en
- US1775364A - Curtain-roller construction :
en
- FR689616A - Shower cabin :
en
fr
- FR689861A - Automobile warning device :
en
fr
- FR689912A - Motion selector for transforming reciprocating motion :
en
fr
- DE507144C - Device to increase the sensitivity limit of reverse relays in alternating current low voltage distribution networks :
de
en
- DE506897C - Adjustable crosshead piston rod coupling :
de
en
- FR689702A - Drive device for wood on machines such as routers :
en
fr
- GB313502A - Improvements in electric oscillation generators :
en
- DE506645C - Device for making entries on forms for banks etc. with adjustable type bars arranged side by side :
de
en
- DE506705C - Air rifle :
de
en
- DE506876C - Pantograph :
de
en
- US1775331A - Method of forming return bends :
en
- US1775348A - Elevator operator position-indicating device :
en
- DE506874C - Self-grabber :
de
en
- FR36951E - Device for the direct electrical measurement at a distance of the depth of temperature and salinity of sea water or any medium :
en
fr
- FR689784A - Improvements to low pressure spray guns :
en
fr
- FR689686A - Device for the recovery of accumulator battery strips :
en
fr
- DE507214C - Electric motor-driven saw with saw chain :
de
en
- US1775301A - Handrail for bathtubs :
en
- FR36953E - Method and apparatus for the treatment of fatty acids, acetic and butyric dilutions for acid extraction :
en
fr
- DE499618C - Device for cutting deep recesses in wood :
de
en
- DE507103C - Adjustable fastening device for tailpiece on musical instruments :
de
en
- FR689792A - Motorboat :
en
fr
- US1775191A - Coke oven :
en
- US1775368A - Apparatus for distant indication :
en
- USD81974S - Design for a goblet or similar article :
en
- DE507013C - Device for setting the tool holder on turret heads with a horizontal switching axis :
de
en
- FR689458A - Distribution terminal for measurements or checks :
en
fr
- FR689574A - Improvements in film making :
en
fr
- GB334802A - Improvements in and relating to ignition devices for internal combustion engines :
en
- DE507176C - Device for monitoring rooms for fire hazard :
de
en
- FR689895A - Process for incorporating phosphorus into the cast iron :
en
fr
- GB334690A - Improvements in portable gramophones :
en
- GB334821A - Rotary pump, compressor or measuring device :
en
- AU2442430A - Improvements in furnaces fired with pulverised fuel :
en
- DE506719C - Device for tilting conveyor wagons :
de
en
- FR689738A - Process for reducing the reactivity of metallurgical cokes :
en
fr
- FR689568A - Duplicator :
en
fr
- GB334599A - :
en
- US1775305A - Vehicle spring mounting :
en
- GB334831A - Improvements in or relating to agglomerating processes :
en
- US1775540A - Control system :
en
- DE506732C - Speed governor for prime movers :
de
en
- DE506948C - Process for the separation of granular material in the ascending water flow :
de
en
- US1775492A - Refrigerating apparatus :
en
- US1775486A - Glare shield, draft regulator, and antirattler for automobiles :
en
- DE507127C - Process and device for the condensation of vapors and for the extraction of non-condensable gases from vapor-gas mixtures :
de
en
- GB334720A - Improvements in or relating to the smelting of quartz glass :
en
- GB334792A - An improved plant or installation for extracting dust from minerals such as coal :
en
- GB334680A - Improvements in and relating to the testing of vessels for leakage :
en
- DE506883C - Art mass :
de
en
- FR689836A - Improvement of conductor entries in glass enclosures :
en
fr
- DE507056C - Steam oven :
de
en
- DE507258C - Change gear transmission :
de
en
- GB334774A - Improvements in and connected with electro-therapeutic body belts :
en
- FR689847A - Improvements to molds for the manufacture of bottles and similar objects :
en
fr
- GB334829A - Improvements in magnetic clutches :
en
- GB334869A - Improvements in transmission volume control systems for electric signalling :
en
- AT118985B - Device for letting in and wanking floors and other surfaces to be treated with wax. :
de
en
- DE507167C - Harmonica with keyboard :
de
en
- FR689849A - Hub puller :
en
fr
- FR689628A - Improvements to the processes for obtaining sound films :
en
fr
- FR689928A - Elastic buckle with variable length :
en
fr
- CA303772A - Machine for winning dry products :
en
fr
- US1775098A - Button loop :
en
- US1775127A - Carburetor choke control :
en
- AU2422229A - An improved rainwater dirt straining and separating device :
en
- CA303830A - Resistant alloy of iron :
en
fr
- US1775110A - Apparatus for applying abrasive to polishing wheels :
en
- US1775428A - Lamp-base remover :
en
- USD81952S - Design for a nursery chair :
en
- AT118906B - Iron heater. :
de
en
- CA303870A - Typewriting machine :
en
fr
- DE506910C - Rotary lobe pump or motor with screw threads in the housing :
de
en
- US1775497A - Knitting machine :
en
- US1775520A - Stalk cutter :
en
- US1775107A - Loose-powder container for vanity boxes :
en
- US1775168A - Door supporting and adjusting means :
en
- CA303807A - Fire extinguisher :
en
fr
- CA303882A - Feed water heater :
en
fr
- US1775306A - Automobile signal :
en
- US1775514A - Electrical regulator :
en
- US1775598A - Process of preparing metal bromides :
en
- CA303756A - Agitator, aerator and mixer :
en
fr
- DE506841C - Relaxation device for blowdown pipes from boilers :
de
en
- DE506937C - Knee shoe with flexible connecting stirrup :
de
en
- DE507246C - Security gag :
de
en
- FR689492A - Automatic stirring device for compressed air sprayers :
en
fr
- FR689633A - Improvements to drilling and eyelet setting machines and similar articles :
en
fr
- GB334909A - Improvements in or relating to paddle propellers :
en
- CA303812A - Circuit control apparatus :
en
fr
- AU2304529A - Improvements in weighing apparatus :
en
- DE506915C - Cover device for the radiator of motor vehicles :
de
en
- FR689528A - Vending machine :
en
fr
- US1775083A - Wind screen for motor vehicles and the like :
en
- US1775144A - Woven fabric and art of weaving the same :
en
- US1775528A - Spark plug :
en
- DE507023C - Glue for autotyping purposes :
de
en
- DE507195C - Method for nesting stacks of sheets :
de
en
- GB334777A - Improved aluminium alloys :
en
- AT118904B - Bathing box. :
de
en
- AT118915B - Compressorless internal combustion engine. :
de
en
- CA303725A - Refrigerator :
en
fr
- DE506854C - Collapsible loop antenna :
de
en
- US1775273A - Liquid-level gauge :
en
- US1775434A - Method of and apparatus for air liquefaction :
en
- AU2489330A - Improvements inthe construction of butter boxes :
en
- CA303802A - Roller bearing axle :
en
fr
- CA303898A - Antirachitic product :
en
fr
- FR689831A - Method and apparatus used for the treatment of solids with the aid of liquids in the case of tanning and the like :
en
fr
- US1775105A - Hydraulic brake for motor vehicles :
en
- DE507047C - Clamping device for carbonless accounting :
de
en
- GB334813A - Improvements in apparatus for cutting open, cleaning and removing backbones from fish :
en
- CA303754A - Valve :
en
fr
- CA303838A - Antioxidant or age-resister :
en
fr
- CA303881A - Process of lubricating textile fibres :
en
fr
- FR689588A - Manufacturing process of elastic clamps for railway tracks :
en
fr
- GB334237A - Improvements relating to means for attaching handles to brooms :
en
- US1775410A - Radiator-box base :
en
- DE507197C - Device for loading the middle part of a conveyor belt :
de
en
- AU2040229A - Process fop printing inscriptions and drawings intended tobe placed upon wood, fabrics andother absorbent materials :
en
- AU2595230A - Contact lever for giving direction signals in connection with aiutomobiles and other vehicles :
en
- US1775623A - Lubricating rear-axle differential :
en
- DE506983C - Cover for inclined lighting :
de
en
- DE507130C - Steam power plant with extraction machine and utilization of the extraction steam to heat a greenhouse :
de
en
- CA303712A - Flag holder :
en
fr
- DE507087C - Self cashier for several coins :
de
en
- DE506689C - Electric musical instrument :
de
en
- DE506796C - Device for displaying gases :
de
en
- DE507207C - Device for activating a line circuit by means of light-sensitive cells switched on in these :
de
en
- CA303900A - Rubber mill :
en
fr
- US1775101A - Button loop :
en
- US1775422A - Automatic train-control system :
en
- US1775582A - Electric brake :
en
- US1775238A - Auxiliary air feed for internal-combustion engines :
en
- US1775568A - Propeller :
en
- US1775371A - Wall-covering support :
en
- US1775437A - Electric-arc-furnace electrode holder :
en
- US1775156A - Folding desk :
en
- FR689532A - Stepped toothed gear device for freewheels of bicycles :
en
fr
- FR689540A - Advanced elasticated slipper :
en
fr
- FR689700A - Endless Rope Twisting Machine :
en
fr
- GB334636A - Machine for wrapping and labelling cylindrical or prismatic articles :
en
- US1775259A - Picker-stick guide and picker check :
en
- US1775255A - Cap feeder :
en
- CA303752A - Furnace :
en
fr
- AT118919B - Control of the rotating blades of the impellers of water turbines, pumps, propellers and other rotating machines. :
de
en
- DE500099C - Automatic switch with electromagnetic and thermal release :
de
en
- AU2388029A - Improvements in or relating to closures for bottles and other receptacles :
en
- AU2305129A - Manufacture of azo-dyestuffs insoluble in water :
en
- AU2529630A - Improvements relating to telephone instruments :
en
- DE506858C - Device for the protection of three-phase networks depending on the ratio between current strength and voltage of the short-circuit circuit :
de
en
- AT118905B - Method and device for singeing textiles with steam or gaseous fuel. :
de
en
- US1775185A - Mortar-board cap :
en
- CA303851A - Starting system :
en
fr
- DE506769C - Watch strap lock :
de
en
- FR689577A - Photoelectric cell :
en
fr
- US1775232A - Assionob to xishawaxa btjbbeb :
en
- DE506845C - Newspaper inserting machine :
de
en
- DE506869C - Device for throttling or shutting off the fuel or heating medium supply in cooking equipment :
de
en
- DE506967C - Device for receiving the cards, envelopes, forms or the like to be printed on address printing machines with a push button that is moved up and down :
de
en
- DE507061C - Relief roller printing machine :
de
en
- DE506663C - Device for modulating the current in an arc rectifier :
de
en
- DE506943C - Device for the production of elliptical workpieces :
de
en
- DK42928C - Beetroot with detachable Blade. :
da
en
- US1775616A - Buffer and draft device :
en
- FR689642A - Device for branching tubular boilers :
en
fr
- GB313134A - Improved cellulosic compositions :
en
- US1775615A - Alloy steel :
en
- USD82011S - John b :
en
- DE506573C - Machine for cleaning, glazing or depilation of hides and furs :
de
en
- DE507096C - Decoupling device with several parallel locking bars :
de
en
- DE506944C - Cylinder lock :
de
en
- DE507151C - Process for digesting titanium ores :
de
en
- DE507092C - Device for cleaning grain by means of a suction air stream :
de
en
- DE507084C - Sled for machines for the production of wood wool :
de
en
- FR689579A - Air supply arrangement for internal combustion engines :
en
fr
- FR689852A - Device for placing and removing the knife from the cutting bar of mowers :
en
fr
- GB334597A - An improved road surface and process for its preparation :
en
- AT119000B - Clothes rack. :
de
en
- CA303833A - Manufacture of articles for chemical plants :
en
fr
- USD81991S - Island :
en
- FR36971E - Process for preparing alumina :
en
fr
- FR689497A - Ball bearings, in particular for the tubular arm of talking machines :
en
fr
- FR689627A - Process for transforming textiles into strands of parallel fibers suitable for spinning :
en
fr
- FR689696A - Improvements to armchairs :
en
fr
- GR2907B - FIRST AID KIOSTS. :
el
en
- US1775614A - Car construction :
en
- FR689706A - Hairdresser drying hood :
en
fr
- FR689699A - Automatic audible speed loss warning device :
en
fr
- FR689864A - Stabilizer device for bicycles and other unstable two-wheeled vehicles :
en
fr
- US1775216A - Fireproof-wall construction :
en
- US1775330A - Keyboard music instrument :
en
- US1775450A - Split shake :
en
- US1775088A - Container :
en
- US1775536A - Regulating system :
en
- DK42917C - Discharge tube with Equipotential cathode. :
da
en
- DE506921C - Small caliber rifle :
de
en
- GB334661A - Improvements in rotary printing presses :
en
- DE507106C - Cylinder lock :
de
en
- DE506757C - X-ray facility :
de
en
- DK42925C - Device for measuring liquids. :
da
en
- DE507003C - Switching device for the field coils of a starting generator :
de
en
- DE506804C - Tobacco feeding device for cigarette machines :
de
en
- FR689758A - Automatic loader with fixed barrel and rigidly locked breech :
en
fr
- FR689452A - cosmetic case or other similar applications :
en
fr
- GB334726A - Improvements in or relating to printers' composing frames :
en
- US1775275A - Combination shade and ray filter :
en
- USRE17794E - Humidifying :
en
- DE507033C - Tennis ball with an inner stake made of soft rubber for the filling channels :
de
en
- GB334603A - Improved means or apparatus for cleaning tobacco smoking pipes and the like :
en
- DE506828C - Luffing crane :
de
en
- US1775319A - Method for producing stiff fabrics which stand washing :
en
- GB334746A - Improvements in or relating to healds :
en
- DE506726C - Multi-part jacking pipe with core pile :
de
en
- CA303820A - Electron discharge device :
en
fr
- US1775502A - Apparatus for measuring earth resistances :
en
- AT118941B - Engine. :
de
en
- DE506987C - Process for finishing goods :
de
en
- DE507155C - Knock-in, laterally open sleeve :
de
en
- DE504646C - Process for the preparation of anthraquinone and its offshoots :
de
en
- DE506893C - Air cooling device for internal combustion engines :
de
en
- FR36964E - Well settling device for laundries :
en
fr
- FR689913A - Fuse magazine circuit breaker :
en
fr
- GB309191A - Improvements in or relating to microphones :
en
- FR689541A - Rubber processing process :
en
fr
- GB313609A - :
en
- US1775386A - Aircraft supporting and controlling surface :
en
- GB334620A - Improvements in or relating to grinding or abrading machines :
en
- FR689612A - Process for recording sounds on film :
en
fr
- DK42921C - Device for Protection by Three-Phase Electrical Systems. :
da
en
- US1775288A - Piston and piston ring :
en
- AT118963B - Circuit arrangement for alarm systems. :
de
en
- DE507218C - Process for electroplating ceramic bodies :
de
en
- DE506748C - Double or twin overhead line mast :
de
en
- DE507271C - Sidecar-like sled runner for motorcycles :
de
en
- FR689531A - Coupling sleeve with metal notches and adjustment device preventing the disassembly of the coupled components :
en
fr
- GB334696A - Improvements in or relating to cooling systems :
en
- DE505089C - Method and device for applying the seal to the lids and bases of cans :
de
en
- DE506513C - Holding device for spare wheels of motor vehicles :
de
en
- DE506728C - Steam power plant with uniform steam generation and associated drying plant :
de
en
- FR689522A - Device for printing photographic negatives :
en
fr
- US1775609A - Apparatus for apportioning the ingredients of mixtures :
en
- US1775531A - Vacuum apparatus :
en
- DE506783C - Automatic lubricating device, especially for motor vehicles :
de
en
- DE507234C - Arc lamp electrode :
de
en
- GB334606A - Improvements in or relating to sound receiving and reproducing apparatus :
en
- GB334667A - Improvements in bearings for weighing apparatus :
en
- FR689752A - Anchor sleeve, in particular for fixing devices or conductive parts to distribution boards :
en
fr
- FR689775A - Method and device for finishing textile fibers :
en
fr
- US1775269A - Disk implement :
en
- DK42901C - Press with one pressure pad for gluing soles to footwear. :
da
en
- FR689477A - Improvements to boxes containing light signaling devices :
en
fr
- FR689930A - Improvements to double rotor asynchronous motors :
en
fr
- FR689908A - Improvements in the conservation of powdery products and in particular fertilizers :
en
fr
- DE506807C - Ruettelrost for loosening cut tobacco :
de
en
- FR36959E - Improvements in measuring devices for liquid dispensers :
en
fr
- GB334935A - Improvements in hose coupling pipes for the brake installations and heating systems of railway and the like vehicles :
en
- FR689746A - Switching device for railways :
en
fr
- GB334924A - Improvements in or relating to the production of methanol :
en
- DE507076C - Magnetically controlled gas discharge tubes :
de
en
- US1775366A - Composition for the purification of gases :
en
- US1775095A - Button loop :
en
- USD82008S - Design for a lamp :
en
- DE506792C - Spring lock for rifles :
de
en
- DE507158C - Compressor for internal combustion engines :
de
en
- US1775551A - Page turner :
en
- CA303740A - Locking device for differential mechanism :
en
fr
- FR689835A - Pocket or portable electric light with adjustable reflector in relation to the focus of the incandescent lamp :
en
fr
- FR689837A - Machine for quick calculation of machining times :
en
fr
- DE506866C - Wide traveling grate with two grate bands built close together in a grate frame supported on the side and in the middle :
de
en
- DK42910C - Roehakke. :
da
en
- GB334671A - Improvements in or relating to bread boards and like cutting surfaces :
en
- GB334761A - Improvements in processes of reducing the quantity of sulphurous acid gas set free from copper glance on its roasting :
en
- GB334798A - Improvements in strap stretching and sealing devices :
en
- FR689846A - Wash board :
en
fr
- GB334632A - Improvements in means for loading and offloading motor vehicles, and for transferring their loads to other vehicles :
en
- FR689547A - Valve for soccer balls, games balls, swimming belts or other similar objects to be inflated :
en
fr
- US1775354A - Stone saw :
en
- FR689822A - Distillation process :
en
fr
- GB334587A - Improvements in electrical insulating materials :
en
- FR36992E - Alkali sulphate treatment process :
en
fr
- GB312354A - Wireless signalling system :
en
- GB334787A - Improvements in cam and like grinding and milling machines :
en
- FR36755E - Improvements to devices for image transmission :
en
fr
- FR689544A - Electric-pneumatic machine for the manufacture of tubes :
en
fr
- FR689880A - Talking film circuit breaker :
en
fr
- GB334691A - Improvements in electro-magnetic acoustic devices :
en
- GB334877A - An improved method and apparatus for separating materials of different physical characters :
en
- DE506588C - Pipe pressing device :
de
en
- DE506656C - Multiphase sheathed transformer :
de
en
- DE507062C - Multi-wing roller brush for road sweepers :
de
en
- DE506763C - Paper towel with holding device :
de
en
- DK42908C - Procedure for the production of clichés. :
da
en
- GB311406A - Agglomerating machine :
en
- US1775404A - Stamp-affixing machine :
en
- USD82009S - Design for combined automobile radiator and lamp casings :
en
- DE506786C - Device for washing drinking vessels u. like :
de
en
- DE506933C - Method and device for the production of fabrics, in particular rubber bands :
de
en
- CA303890A - Manufacture of anhydrous acetic acid :
en
fr
- CA303831A - Iron-silicon alloy :
en
fr
- AU2497430A - Improvements relating tothe art of packing innertubes for pneumatic tyres :
en
- FR689854A - Process for the cooling of glowing coke, with simultaneous production of gas with water :
en
fr
- US1775604A - Traffic airship of the rigid type :
en
- CA303853A - Railway car :
en
fr
- US1775136A - Dipping solution for electric condensers :
en
- AU2497430B - Improvements relating tothe art of packing innertubes for pneumatic tyres :
en
- CA303709A - Pump for oil burners :
en
fr
- US1775548A - Process of purifying ergosterol :
en
- DK42935C - Gripping tool for bulky goods. :
da
en
- AU2284929A - Improvements in machines for surfacing stone, artificial stone andthe like :
en
- DK42929C - Projector for Automobiles and similar Vehicles. :
da
en
- FR689668A - Single gas burner :
en
fr
- GB334560A - Improvements in automatic glass feeding devices :
en
- DE506857C - Switching arrangement for monitoring the conductor temperature in power cables :
de
en
- GB334672A - Improvements relating to collapsible baby carriages :
en
- FR689866A - Improvements to power generating systems :
en
fr
- GB334768A - Method of and apparatus for making laminated glass :
en
- USD81988S - macdonald :
en
- FR36985E - Method and device for regenerating absorbent coals and the like :
en
fr
- FR689560A - Improvement in the treatment of wood and other plant products for cellulose, with recovery of by-products :
en
fr
- GB312269A - :
en
- GB334762A - A method of and means for forming angle joints in wooden boards :
en
- GB334814A - :
en
- DE507057C - Oven with two baking rooms, one above the other, around which the heating gases are led in zigzag-shaped heating channels :
de
en
- GB334710A - Improvements in or relating to ploughs :
en
- US1775619A - Headlight :
en
- DE506711C - Bottom closure for vessels made from metal, in particular from tin-plated, galvanized or metal-alloy-coated sheet iron :
de
en
- DE507129C - Device for equalizing the heat while a steam or gas turbine that has been put out of operation is cooling down :
de
en
- FR36982E - Method and apparatus for the purification of gases allowing optimum use of the absorbent materials employed :
en
fr
- FR689641A - Multiple ventilation apparatus for heating or refrigeration, reversible or not for premises, and the like :
en
fr
- FR689869A - Improvements to control devices for cable tipping skips :
en
fr
- FR689611A - Seating or rest furniture :
en
fr
- GB334736A - Improvements in or relating to grabs :
en
- GB334795A - Improvements in or relating to heat exchanging appliances :
en
- US1775299A - Toy parachute :
en
- US1775522A - Telephone system :
en
- DE506582C - Tiltable sinter pan :
de
en
- FR689630A - Device for washing hair and suitable for a hairdressing chair :
en
fr
- FR689634A - Pressure reducer :
en
fr
- FR689640A - Reversible or non-reversible ventilation, heating and refrigeration device for living rooms and the like :
en
fr
- GB314437A - Improvements in and relating to protective arrangements for electric circuits :
en
- GB334910A - Process for the combustion of lump-fuel upon mechanical grates :
en
- DE507075C - Electric lamp in which a luminescent lamp is excited by body radiation :
de
en
- DE508074C - Device for dyeing individual threads for embroidery machines :
de
en
- FR689487A - Machine for the automatic manufacture of prismatic anchors for carpentry and cabinetmaking :
en
fr
- FR689659A - Fruit Pitting Machine :
en
fr
- DE506553C - Printing and punching device :
de
en
- US1775274A - Differential heating system :
en
- DE507190C - Relay for displaying the change in the direction of rotation of machines or for controlling machines when changing the direction of rotation by means of an alternating current commutator machine coupled to the machine :
de
en
- GB334908A - Improvements in mechanical apparatus for reproducing musical compositions :
en
- FR689685A - Light board for advertising and information :
en
fr
- GB316292A - Improvements in or relating to electric incandescent lamps :
en
- US1775558A - Brush holder :
en
- GB334602A - Improvements in or relating to the earthing of electrical apparatus :
en
- GB334780A - Fastening device for overhead wires :
en
- DE506673C - Cutting device for vegetables and similar items to be cut :
de
en
- FR689723A - Improvements to the devices for forming and gluing the tobacco rod from which the cigarettes are cut :
en
fr
- GB334844A - Apparatus for washing, dry-cleaning and the like :
en
- DE507011C - Machine for processing shafts, pipes and similar workpieces :
de
en
- DK42914C - Apparatus for Removing Water from Laundry. :
da
en
- FR687439A - :
fr
- DE506743C - Mechanical type lever drive for typewriters :
de
en
- DE506922C - Trigger device for automatic firearms :
de
en
- FR689671A - Process for the treatment and winding of wicks and resulting products :
en
fr
- FR689687A - Advanced training in flying machines :
en
fr
- FR689782A - Healing lens by ultra-violet rays :
en
fr
- US1775341A - Rotary hoist :
en
- GB313618A - Improvements in or relating to absorption machines for producing cold or heat :
en
- US1775345A - Calcimine mixer :
en
- US1775479A - Friction gear :
en
- DK42931C - Holder for electric light bulbs. :
da
en
- DE506867C - Device for feeding a blowpipe with compressed air, especially for sootblowers :
de
en
- DE507148C - X-ray device with switching for different modes of operation :
de
en
- FR689504A - Improvements to wooden post supports :
en
fr
- US1775212A - Wrapping machine :
en
- FR689684A - Tensioning device for trousers :
en
fr
- FR689527A - Lifting beam for flying machines :
en
fr
- FR689656A - Dynamo-electric gear change, particularly intended for motor vehicles :
en
fr
- GB334274A - Improvements in or relating to devices for preventing nuts and the like working loose :
en
- GB334613A - Ice cream freezer :
en
- GB334880A - Improvements in brake mechanism for vehicles :
en
- DE506746C - Control cylinder, especially for sand spreaders operated with compressed air on trams and similar vehicles :
de
en
- FR689566A - Improvements to t station adjustment devices. s. f. :
en
fr
- FR689941A - Motor vehicle for transporting barrels :
en
fr
- FR689664A - Removable fixing device for electrical measuring devices or other similar devices :
en
fr
- FR689882A - Improvements to remote level indicators :
en
fr
- DK42897C - Photographic Film Holder. :
da
en
- US1775412A - Fluid-treating apparatus :
en
- DE507241C - Potato harvesting machine with the oscillating movements of a shaking grate arranged behind the coulter on both sides :
de
en
- DE506740C - Automatic switching device for two machine drives of working machines, especially cooling pump sets :
de
en
- DE507055C - Identification mark to be attached to the wing :
de
en
- FR36783E - Automatic collection telephone set :
en
fr
- FR689748A - Formwork system for construction, in reinforced concrete, rational beams, walls, columns, floors, etc. :
en
fr
- GB334722A - Improvements in or relating to the cleaning of castings by water under pressure :
en
- US1775157A - Combined heating and cooking stove :
en
- US1775318A - Closure cap for tanks :
en
- DE506765C - Log car, especially for woodworking machines :
de
en
- DE507035C - Device for the automatic regulation of the flow rate of the conveyed material in collecting containers of air conveyor systems :
de
en
- FR689669A - Automatic bucket coupling device for single-cable air carriers :
en
fr
- DE506747C - Chain contact line for electric railways :
de
en
- GB334586A - Improvements in or relating to glass shaping machines :
en
- US1775294A - Acoustic tympanum :
en
- DE506694C - Drying device for paper and cardboard tubes :
de
en
- DE507017C - Composite die for sucking up liquid paper stock :
de
en
- US1775550A - Testing equipment for automatic telephone systems :
en
- US1775133A - Medicinal product for intravenous use :
en
- US1775213A - Modulating system for high-frequency currents :
en
- US1775567A - Telephone-operated radio audio control :
en
- US1775194A - Annunciator-receiving casing :
en
- DE506715C - Screw connection :
de
en
- FR689483A - Improvement in explosion engines :
en
fr
- DE506916C - Method and device for reducing evaporation losses when transporting volatile liquids :
de
en
- CA303768A - Process of preparing spinning solutions from viscose having increased tensile strength :
en
fr
- US1775256A - Guard for automobile windshields :
en
- DE506755C - Device for compensation of the earth fault current of high voltage lines :
de
en
- DE507073C - Socket for pin contacts with larger currents :
de
en
- DE507026C - Method for tensioning a wire-spoke wheel, in particular for motor vehicles :
de
en
- CA303891A - Drilling device :
en
fr
- AU2543230A - Triple valve lapping machine :
en
- AU2390729A - Means for refuelling" an aircraft whilst inthe air :
en
- CA303855A - Car door :
en
fr
- DE507014C - Machine for the simultaneous turning of the cranks of multiple cranked crankshafts into their mutually offset position :
de
en
- DE507024C - Device for changing the center distance of gear pumps for small delivery quantities :
de
en
- US1775183A - Cosmetic-powder compact :
en
- DE506929C - Metal barrel :
de
en
- DE507162C - Differential gear for achieving a leading or lagging movement of a driven gear part in relation to a driving gear part :
de
en
- USD81971S - Design for a reclining armchair :
en
- CA303873A - Permutation lock :
en
fr
- US1775491A - Cabinet-door mount :
en
- CA303892A - Water softener valve :
en
fr
- US1775490A - Valve and valve motion :
en
- US1775588A - Electric valve :
en
- US1775102A - Button loop :
en
- US1775163A - Power means for steering automobiles :
en
- DK42932C - Method and Apparatus for the Production of Gas from Heavy Oils. :
da
en
- CA303842A - Knitting stitch measuring mechanism :
en
fr
- DE507202C - Device for steaming fabrics :
de
en
- FR689632A - Device for removing water from laundry :
en
fr
- DE506935C - Machine for twisting chain threads :
de
en
- FR689689A - Advanced press :
en
fr
- FR689622A - Drawing process for obtaining large elongations :
en
fr
- CA303738A - Surface drain :
en
fr
- DE506565C - Motor protection switch :
de
en
- DE507058C - Tie holder :
de
en
- US1775521A - Brake drum :
en
- CA303817A - Transformer and circuit arrangement :
en
fr
- GB334616A - Improvements relating to the combustion chambers of internal combustion engines :
en
- CA303840A - Apparatus for drying clay ware :
en
fr
- CA303731A - Telegraph transmitting instrument :
en
fr
- CA303872A - Electric heater :
en
fr
- US1775304A - Continuous dust arrester :
en
- CA303764A - Method of making columns :
en
fr
- CA303859A - Form fitting boot :
en
fr
- US1775308A - Method of coating surfaces with a hard covering :
en
- US1775596A - Combined closure and spout for containers :
en
- US1775119A - Closure to paste tubes and other containers :
en
- DE506714C - Elevated conveyor with box-shaped framework and forks that can be swiveled on conveyor chains :
de
en
- DE507136C - Device for signal transmission on moving trains using differential resonance circuits :
de
en
- US1775543A - Art of dyeing filamentous textile substances :
en
- FR689832A - Advanced bracelet clasp device :
en
fr
- GB334572A - Artificial masses as bases for coatings, impregnating agents, binders and the like and process for making the same :
en
- GB334595A - Improvements relating to the economisers of steam generating installations :
en
- US1775376A - Cement equalizer :
en
- US1775365A - Breast support :
en
- US1775555A - Method and device for making ribbed tubes with smooth ribs :
en
- US1775315A - Propeller :
en
- US1775403A - Swab rubber :
en
- US1775106A - Shoe form :
en
- US1775448A - Angle-shearing machine :
en
- AT118967B - Device for commutation of direct current in a multi-phase winding. :
de
en
- FR689598A - Removable clamp for horseshoe :
en
fr
- US1775193A - Coating material and process :
en
- US1775103A - Apparatus for heating fluids :
en
- US1775113A - Apparatus for sealing paper containers :
en
- US1775526A - Window screen :
en
- FR689479A - Process for recording and reproducing sound films and sound and sight films :
en
fr
- GB313875A - Improvements in furnace walls :
en
- GB334716A - An improved fire place with auxiliary heating means :
en
- US1775108A - Internal-combustion engine :
en
- DE506674C - Button with a middle bar :
de
en
- DE506837C - Process for the preparation of derivatives of 2-oxynaphthalene-3-carboxamide :
de
en
- DE506999C - Device for displaying the Waermezustaende in cooling devices of internal combustion engines u. Like., In particular for motor vehicles :
de
en
- GB334763A - Improvements in clasps, tie clips and like grip fastenings :
en
- FR689644A - Heterodyne oscillator for ultra-shortwave, smallwave and longwave :
en
fr
- FR689883A - Improvements to high pressure steam generators :
en
fr
- FR689510A - Suspender clip :
en
fr
- DE507082C - Insulation for hollow masonry :
de
en
- FR36970E - Improvements in motive power transmission devices in motor vehicles :
en
fr
- FR689682A - Method of forging metals, in particular for the manufacture of brakes :
en
fr
- GB334652A - Improvements in telephone and like transmission systems :
en
- CA303750A - Curve-threaded nut :
en
fr
- GB334683A - Vehicle body covers :
en
- FR36989E - Automatic float switch :
en
fr
- FR689697A - Sophisticated device for drawing moats :
en
fr
- FR689638A - Improved method and apparatus for extracting foundry parts from molds :
en
fr
- GB334770A - Improvements in envelopes :
en
- FR689889A - Seals for vacuum and high temperature electrical devices :
en
fr
- CA303800A - Reciprocating extension grate :
en
fr
- DE506875C - Self-grabber :
de
en
- FR689490A - Radio-receiver station fully powered by AC mains :
en
fr
- US1775158A - Frame-clamp support for ornamental awning fixtures :
en
- FR689816A - Clutch and disengagement system by tensioner roller :
en
fr
- GB334930A - Nautical signalling devices :
en
- DE506574C - Fur clipper :
de
en
- GB334916A - Improvements in or relating to mortice locks or bolts :
en
- DE506701C - Airplane with freely rotating wings driven by the airstream :
de
en
- CA303893A - Friction equalizing material :
en
fr
- FR36996E - Improvement in the manufacturing processes of finned tubes :
en
fr
- FR689535A - Electrical device allowing the remote release of one or more looms, either successively or simultaneously :
en
fr
- FR689713A - Process for the catalytic hydrogenation of organic carbonic acid esters :
en
fr
- DE498805C - Roller for wringing machines :
de
en
- DE506962C - Process for the preparation of S-alkylisothiourea salts :
de
en
- US1775607A - Automobile heater :
en
- USD81954S - Theodore james bastiaw :
en
- USD82005S - Owen h :
en
- AU2543230B - Triple valve lapping machine :
en
- FR689679A - Process for treating the surface of synthetic gemstones of the corundum and ruby class :
en
fr
- FR689940A - Automobile warning device :
en
fr
- GB317093A - Improvements relating to jack heads :
en
- IE10773L - Waggon tippers :
en
- FR36954E - Device for direct rectification of wines producing a double rectification by double effect of alcoholic vapors :
en
fr
- FR689741A - Improvements to annular seals, such as seats for valves or similar components :
en
fr
- FR689811A - Further training in liquid dispensers :
en
fr
- GB334630A - Improvements in band brakes :
en
- US1775399A - Receiving system :
en
- USD81960S - Design for a bike-service unit :
en
- USRE17796E - Phonograph reproducer :
en
- FR36993E - Transporter and forklift :
en
fr
- FR36995E - Rubber sole for working animal shoes :
en
fr
- FR689514A - Improvements to printing devices :
en
fr
- DE506902C - Control device on roller mills :
de
en
- DE506991C - Device for preheating the air for the carburetor :
de
en
- DE507126C - Kickback protection :
de
en
- FR689946A - Thermionic vale device for wireless telegraphy and its applications :
en
fr
- US1775529A - High-tension electrical apparatus and insulating bushing therefor :
en
- DE506822C - Movable device on the hut sole for changing nozzle sticks and tuyeres :
de
en
- DE493312C - Searchlight with a curved handle bar, especially for closed motor vehicles :
de
en
- DE506960C - Soap substitutes, wetting and emulsifying agents :
de
en
- US1775292A - Bottle stopper :
en
- US1775565A - Burner for noxious gases :
en
- US1775086A - Combination scissors and pliers :
en
- US1775476A - Lady's handbag :
en
- US1775544A - Stabilization of tuned radio frequency amplifiers :
en
- US1775111A - Float roll for gins :
en
- US1775134A - Soil tester :
en
- US1775363A - Typographical mold :
en
- DE507273C - Interchangeable spray tubes for bottle washing machines and similar machines :
de
en
- FR689567A - Polygonal contour diffuser for electric lighting :
en
fr
- FR687987A - :
fr
- GB334742A - Improvements in mowing machines :
en
- US1775494A - Coke oven gas connection :
en
- US1775220A - Device for tilting troughs of dough kneading and mixing machines :
en
- DE506688C - Bridge arrangement on resonance boards for pianos and similar string instruments :
de
en
- DE506942C - Release and braking device for circular knitting machines :
de
en
- DE506585C - Convertible force gauge :
de
en
- US1775454A - Carburetor :
en
- AU2307729A - Improvement in window fastenings :
en
- CA303710A - Oil separator :
en
fr
- CA303777A - Fishing lure :
en
fr
- AU2500130B - Improvements in or relating tothe jointing of pipes :
en
- US1775504A - Handle for baskets :
en
- DE507135C - Fridge with a chiller :
de
en
- US1775539A - Closures for open automobiles :
en
- USD81984S - John kirkpatrick :
en
- US1775152A - Heating device for buildings :
en
- US1775474A - Motor-starting system :
en
- US1775429A - Yoke construction for suspended carriers :
en
- DE506877C - Ratchet drive winch :
de
en
- US1775483A - Motor-truck snowplow :
en
- GB334756A - Process for improving fabrics made from or containing vegetable fibre :
en
- FR689465A - Improvements in processes and apparatus for the mechanical production of scum :
en
fr
- US1775392A - Roller covered with rubber or other resilient material :
en
- AT118966B - Device for converting mechanical vibrations of solid bodies into electrical vibrations and vice versa. :
de
en
- DE506896C - Friction spring :
de
en
- DE506914C - Shock absorbers, especially for motor vehicles :
de
en
- DE507123C - Illuminated advertising sign with indirect lighting and reflective back wall (daylight mirror advertising sign) :
de
en
- DK42927C - Procedure for fixing stay bolts in boiler walls, which must be anchored. :
da
en
- FR36751E - Improvements in processes and apparatus for the manufacture of artificial threads or filaments :
en
fr
- FR689774A - Automatic lighter :
en
fr
- GB334922A - Improvements in pumps :
en
- US1775370A - Friction clutch :
en
- US1775468A - Lamp-socket device :
en
- US1775340A - Grab :
en
- CA303705A - Process of laying road surfacing materials :
en
fr
- GB307796A - Improvements in electrical apparatus and systems for controlling electric current generators :
en
- GB334788A - Improvements in or relating to the cylinders of internal combustion engines :
en
- FR689520A - Superimposed leaf spring lubrication system :
en
fr
- FR689755A - Improvements to counting mechanisms :
en
fr
- GB334703A - Improvements in or relating to headers for steam suporheaters :
en
- CA303832A - Organic phosphorous compound :
en
fr
- US1775302A - Oven of the direct-flame continuous-tunnel type :
en
- US1775322A - Gas and water separator :
en
- US1775541A - Brake-testing apparatus :
en
- DE506691C - Device for achieving the correct hand position when grasping stringed musical instruments :
de
en
- FR689765A - A process for clarifying sweet juices by precipitating suspended matter in the juices using chemicals and an electric current :
en
fr
- US1775352A - Conduit bushing :
en
- USD81981S - Albert s :
en
- FR689599A - Mold for concrete part :
en
fr
- GB334673A - Improvements in and relating to sound reproducing machines :
en
- DK42923C - Multi-gyroscope compass. :
da
en
- US1775478A - Steam lift :
en
- GB334751A - Process and apparatus for making white lead :
en
- DE507242C - Potato harvester with revolving, front-sharpened sieve drum with conveyor screw :
de
en
- FR689667A - Continuous action impeller with double conical drum for turbining sugar, salt, soda and other non-cohesive materials :
en
fr
- DE507095C - Crushing device for olives :
de
en
- GB334598A - Improvements in harness for aeronauts :
en
- AU2517330A - Improvements in aircraft :
en
- DE506777C - Process for the production of X-ray kinematographic recordings :
de
en
- DE506787C - Device for automatic measuring and filling of milk and similar liquids into vessels :
de
en
- DK42906C - Automatic Firearm with two Cartridge Magazines. :
da
en
- DK42936C - Vending machine for cross-stacked Items. :
da
en
- FR689721A - Stackable metal furniture :
en
fr
- AT118957B - Speaker. :
de
en
- CA303728A - Typewriter eraser :
en
fr
- US1775360A - Method of making arylamines :
en
- AU2432029A - Method of producing a cereal food product, and cereal food products when produced thereby :
en
- DE506907C - Decoration device :
de
en
- AT118917B - Weight machine. :
de
en
- AU2446930B - Adjustable cooler bracket :
en
- CA303897A - Suspension for glazing and enamelling :
en
fr
- CA303758A - Mattress protector :
en
fr
- CA303805A - Truss wheel :
en
fr
- DE506811C - Cigarette :
de
en
- GB334699A - Improvements in or relating to container covers and retaining devices for the fastening members thereof :
en
- US1775143A - Method of treating shoe stiffener blanks :
en
- DE507251C - Artificial mother hen with top and bottom heating :
de
en
- AU2405229A - Cover lining apparatus :
en
- DE506785C - Safety circuit for monitoring the state of charge of the accumulator battery in automobile vehicles :
de
en
- AT118950B - Fuel pump system for multi-cylinder diesel engines. :
de
en
- US1775267A - Advertising tower :
en
- DE507175C - Air outlet opening with guide device :
de
en
- CA303876A - High speed printing telegraph :
en
fr
- FR689585A - Selenium cell :
en
fr
- GB334697A - Improvements in means for supporting the roofs of colliery workings and the like :
en
- AU2212429A - Improvements in or relating to mechanical shaping of dough :
en
- FR689593A - Manufacturing process of pure aluminum or light aluminum alloys for obtaining wires or cables with high mechanical strength and high electrical conductivity :
en
fr
- FR689834A - Materials applicable to road and roof construction or similar purposes :
en
fr
- GB334830A - An improved stretching device, particularly applicable to thin phonographic discs :
en
- GB334936A - Improvements in sealing compositions :
en
- CA303867A - Method of welding electrodes :
en
fr
- DE506773C - Enamelling process :
de
en
- DE506812C - Molding machine with fixed press floors and up and down movable molding frame for the production of plant growing pots from soil :
de
en
- GB334629A - Process and apparatus for producing acid proof etching grounds on printing plates :
en
- DE506520C - Delivery plant for spinning and twisting machines :
de
en
- FR689692A - Device for driving, in one direction only, the rotary eyelet distributor, in machines for drilling and fitting eyelets or similar articulations :
en
fr
- DE507001C - Manual starting device, especially for flywheel starters for aircraft engines :
de
en
- US1775177A - Flaker and method of producing relatively thick flakes of a congealed liquid :
en
- US1775452A - Instrument for examining the interior of gun barrels :
en
- US1775613A - Pump :
en
- US1775116A - Door fastener :
en
- GB334809A - Improvements in weighing scales :
en
- DE507185C - Device on self-closing, double-leaf doors, which forces one leaf to reach the closed position before the other :
de
en
- FR36960E - Device for the elimination of gases contained in a liquid :
en
fr
- FR687509A - :
fr
- FR689617A - Handbag, without closing handle or clasp, with an interior hinged pocket :
en
fr
- GB319015A - Improvements in or relating to absorption refrigerating systems :
en
- GB334892A - An improved means for clamping adjustable mountings, stands and the like :
en
- DE507108C - Device for applying labels, banderoles or the like to boxes or box parts :
de
en
- FR689708A - Improvements to the automatic opening mechanisms of hinged panels :
en
fr
- US1775451A - Hydraulic ram :
en
- GB334858A - Improvements in and relating to the manufacture of nonsplintering laminated glass sheets, other compound interadherent laminated sheets, and the like :
en
- DE506808C - Cutting device for straight cigarette machines :
de
en
- FR689885A - Silica glass parts molding process :
en
fr
- FR689918A - Method and device for obtaining usable electrical energy :
en
fr
- GB313404A - Improvements in the treatment of materials made of or containing cellulose esters :
en
- DK42943C - Electrical Signal Receiver. :
da
en
- DE506774C - Arrangement of a curved soundboard on the piano frame, stretched by means of inclined contact surfaces :
de
en
- FR689736A - Portable lamp :
en
fr
- GB334741A - Improvements in and relating to the production of caffeine :
en
- GB312270A - Improvements in or relating to switches in which the arc is extinguished by means ofcompressed air or gas :
en
- DE506805C - Device for regulating the amount of tobacco supplied in straight-line cigarette machines :
de
en
- FR36776E - Improvements to account verification machines :
en
fr
- GB334804A - Improvements in the manufacture of moulded articles :
en
- DE506970C - Transport trolley for large transformers :
de
en
- US1775463A - Hearse :
en
- GB334624A - Improvements in infusion devices for use with vacuum-jacketted vessels :
en
- GB335158A - Improvements in or relating to electric cut outs, connectors and the like :
en
- DE507071C - Regulation of electric heating in rail cars :
de
en
- DE504516C - Method for operating internal combustion turbines with solid fuels, in particular coal dust :
de
en
- GB334911A - Improvements in tappet mechanism, particularly for the valve gear of internal combustion engines :
en
- GB334651A - Improvements in regulator valves :
en
- US1775218A - Joint and connection :
en
- US1775405A - Art of paper making :
en
- US1775455A - Door latch :
en
- US1775380A - Cutting tool :
en
- FR689804A - Method and device for fixing rails on base plates or on metal sleepers :
en
fr
- FR689584A - Process for the continuous production of gases which contain nicotine from impregnated papers :
en
fr
- DE504553C - Shoe insert serving as ankle support :
de
en
- DK42907C - Wrapping machine. :
da
en
- FR689761A - Method for testing sheets :
en
fr
- US1775316A - Harrow :
en
- US1775518A - Magnetic razor conditioning and device therefor :
en
- FR687752A - :
fr
- FR689552A - Selfacting multi-speed spindle feeder :
en
fr
- FR689701A - Automatic switch device for looms or other machines fitted with a clutch :
en
fr
- FR689637A - Device for the automatic opening of ventilation doors in mining galleries :
en
fr
- FR689862A - Improvements to radiators for heating buildings :
en
fr
- CA303775A - Smoke house :
en
fr
- FR689860A - Double-acting two-stroke engine :
en
fr
- FR689900A - Double pipe device for installing underground cables :
en
fr
- GB313877A - Improvements in or relating to the production of unsaturated esters :
en
- FR689892A - Improvements to electrical discharge devices :
en
fr
- GB334695A - Improvements in method of securing more uniform procedure in the heat treatment of rubber articles and the like :
en
- CA303791A - Road penetration method :
en
fr
- CA303814A - Three-phase transformer :
en
fr
- FR36983E - Tooth for cultivators :
en
fr
- US1775500A - Lawn mower :
en
- DE507186C - Locking device for windows, doors and flaps in various open positions :
de
en
- AU2210829A - Improvements in and relating to valve bags :
en
- US1775120A - Reamer :
en
- CA303824A - Pump :
en
fr
- US1775109A - Centrifuge tube and spoon therefor :
en
- GB334698A - A machine for producing dies, matrices, stamps and other articles by drilling, cutting or punching :
en
- FR36988E - Polycylindrical motor without connecting rods :
en
fr
- FR689500A - Further training in machines for making hollow glass objects :
en
fr
- FR689720A - Device for the multiplication of patterns for the manufacture of shoes :
en
fr
- GB334826A - Improvements in or relating to surgical operating tables :
en
- US1775217A - Method of making piles in place :
en
- DE507101C - Cleaning device for rocker screens :
de
en
- GB334702A - Control mechanism for aircraft :
en
- US1775589A - Production of beryllium :
en
- FR689665A - Manufacturing process for igniters for coke and other fuels :
en
fr
- GB318235A - Thermionic valve systems :
en
- GB334890A - Improvements relating to the firing of steam boiler furnaces :
en
- FR689840A - Threshing device for shaking sieves, comprising a rocker actuated by the movement of the sieve and fitted with a pendulum weight :
en
fr
- GB334843A - Improvements relating to warp knitting machines :
en
- GB334878A - Manufacture of stable reduction compounds of vat-dyestuffs :
en
- DE506736C - Method for closing bottles, in particular milk bottles :
de
en
- USD81995S - Charles t :
en
- US1775264A - Apparatus for handling ashes or other solid materials :
en
- CA303845A - Locomotive boiler :
en
fr
- CA303884A - Flexible driving mechanism :
en
fr
- DE506813C - Automatic locking device for tilting platforms and vessels :
de
en
- DE506853C - Procedure for secrecy of Hughes telegrams etc. Like. Using a (non-encrypted) basic alphabet in which the statistically most frequent letters and characters appear several times :
de
en
- FR36981E - Improvement brought to the assembly of a bronze toothing on a steel or malleable iron hub, particularly applicable to transmission members transmitting very large forces :
en
fr
- FR689524A - Improvements to clasps for purses, bags and similar items :
en
fr
- US1775226A - Brush-cutting-tool head :
en
- US1775612A - Hydraulic pump :
en
- AT118981B - Striking tools for the mechanical processing of metals. :
de
en
- AU2282229A - Improvements in race starting machines :
en
- AT118954B - Telephone dialer. :
de
en
- US1775128A - Conduit coupling :
en
- USD82003S - Tacle or similar article :
en
- US1775324A - Means for drying and pulverizing coal :
en
- CA303736A - Razor blade sharpener :
en
fr
- CA303762A - Centrifugal concentrating and amalgamating apparatus of the vertical type :
en
fr
- CA303786A - Bi-polar limiter with additional differential winding :
en
fr
- FR689509A - Bag enhancements, such as golf bags :
en
fr
- US1775441A - Support for resistance elements :
en
- DE506836C - Suspension of breakers :
de
en
- GB317055A - A locking and alarm device for preventing theft of motor cars :
en
- CA303801A - Conveyor roller :
en
fr
- GB334931A - Improvements in or relating to steering arrangements for motor or like vehicles :
en
- US1775122A - Electric steam boiler :
en
- US1775169A - System of automatic train control :
en
- US1775237A - Stage vision apparatus :
en
- US1775361A - Saw construction :
en
- USD81956S - brabbee :
en
- DE506982C - Device for conveying roast or fuel in mechanical roasting ovens with several floors :
de
en
- FR689894A - Air-cooled internal combustion engine :
en
fr
- DE506871C - Warning device for hoists with driver's cab :
de
en
- US1775206A - Scraper :
en
- US1775286A - Compressor :
en
- AT118996B - Grinding process for the production of slightly non-cylindrical hollow bodies. :
de
en
- AT118972B - End winding attachment composed of cap and bandage for rotors of turbo generators. :
de
en
- AT118956B - Monitoring device against shorted turns. :
de
en
- DE506833C - Swinging control bell for gas meter :
de
en
- DE507072C - Strain relief device, especially for lengthways split plugs :
de
en
- US1775248A - Method of and apparatus for increasing the volume of mechanicallyreproduced sounds :
en
- US1775279A - Container cap :
en
- AT118970B - Brake assembly for electrically powered vehicles. :
de
en
- US1775211A - Friction shoe :
en
- US1775281A - Leer :
en
- US1775215A - Trimmer for pottery-making machines :
en
- US1775270A - Combination tool :
en
- FR689735A - Improvements to wells and soak-off emptying devices :
en
fr
- FR689789A - Process and device for manufacturing planks and the like made of plastic and particularly plaster :
en
fr
- GB334689A - Triarylmethane dyes :
en
- GB334776A - Improvements relating to apparatus for cleaning bottles and the like :
en
- CA303734A - Fuel mixer :
en
fr
- US1775084A - Milling-machine unit head :
en
- US1775423A - Fluid dispenser for lighters :
en
- US1775542A - Apparatus for textile dyeing :
en
- US1775382A - Rail-joint bar :
en
- US1775179A - Method of preparing cellulose-ester solutions :
en
- CA303793A - Centrifugal capping machine :
en
fr
- US1775160A - Ash tray :
en
- USD81967S - Design for a textile fabric :
en
- US1775225A - Lasting machine :
en
- US1775470A - Latch :
en
- US1775161A - Furnace lining :
en
- US1775278A - Construction of roadways and the like :
en
- CA303834A - Variable speed transmission :
en
fr
- FR689464A - Device for raising and lowering a pair of rollers arranged between the guide rollers and the driving rollers of a road roller :
en
fr
- DE507040C - Computer system for mechanical water purification :
de
en
- DK42938C - Apparatus for making a velvet-like fabric. :
da
en
- FR689621A - Improvement in voltage regulators for direct current generators :
en
fr
- DE507248C - Device for preventing animals from being coupled :
de
en
- US1775557A - Breather cap eor crank casings :
en
- CA303784A - Jar :
en
fr
- US1775245A - Dumping means for weeders :
en
- DE506716C - Device for connecting shoe slide shots with bolts :
de
en
- GB334627A - An improved means for the curative treatment of gonorrhea :
en
- US1775192A - Coke oven :
en
- CA303732A - Hat form :
en
fr
- AU2212229A - Improvements in or relating to mechanical shaping of dough :
en
- DE506888C - Fastening device for earrings :
de
en
- DE506955C - Friction mill, in particular for finishing textiles :
de
en
- FR689564A - Method and apparatus for taking liquids in determined quantities, and more particularly liquids for the preparation of cocktails :
en
fr
- FR689726A - Watch box with adjustable calendar :
en
fr
- CA303720A - Fire extinguisher apparatus :
en
fr
- CA303878A - Roller spun metal manufacture :
en
fr
- AU2520630B - Improvements in seedling boxes :
en
- AU2284629A - Improved valve spring closing tool :
en
- CA303745A - Spindle drive for spinning machines and twisting frames :
en
fr
- CA303885A - Flexible driving mechanism :
en
fr
- US1775384A - Method or process of printing :
en
- AU2470830A - Improvements in furnaces fired with pulverised fuel :
en
- US1775378A - Tobacco-stemming machine :
en
- CA303849A - Manifold apparatus :
en
fr
- US1775149A - Harvesting machine :
en
- US1775254A - Dipping means for quenching articles :
en
- US1775431A - Stretching and smoothening device for neckties :
en
- FR689711A - Process for preparing colloidal solutions or pastes :
en
fr
- GB313445A - :
en
- GB334781A - Improved means for preventing unauthorised use of motor vehicles :
en
- AT118931B - Compulsory control for inlet and outlet valves. :
de
en
- US1775205A - Piston ring for internal-combustion engines :
en
- US1775208A - Hot-water-heating arrangement :
en
- US1775553A - Rapid electric heat regulator :
en
- US1775618A - Folding box :
en
- FR689546A - Roller shutter winch :
en
fr
- GB334635A - Improvements in light motor boats having detachable power units :
en
- AU2298029A - Improvements inmotion picture films :
en
- FR689817A - Electrical safety device for cardboard stitching machine and the like :
en
fr
- GB334711A - Improvements in and connected with the production of plates for electric storage batteries and accumulators :
en
- AT118947B - Spark plug. :
de
en
- AU2489330B - Improvements inthe construction of butter boxes :
en
- AT118935B - Compressed air pump for manual operation. :
de
en
- CA303902A - Chemical fertilizer :
en
fr
- FR689698A - Ceramic slab system for reinforced concrete floors :
en
fr
- AT118928B - Device for removing water particles from steam turbines. :
de
en
- CA303841A - Mechanism for controlling knitting needles in plating relation :
en
fr
- AT118938B - Fastening device for belt pusher u. like :
de
en
- US1775625A - Terminal valve :
en
- US1775172A - Portable perforating and printing machine :
en
- CA303747A - Vehicle luggage carrier :
en
fr
- DE507052C - Shuttle changing device for looms :
de
en
- AT118977B - Motorized drive device for control switches and similar devices to be set to different points on a movement path. :
de
en
- US1775326A - Contbol mechanism fob calculating machines :
en
- US1775290A - Method of making shoes :
en
- FR689576A - Confectionery Depoudment Machine :
en
fr
- DE507019C - Cinematograph with continuous unwinding of the film and optical compensation of the image wandering through oscillating mirrors :
de
en
- FR689635A - Film printing process :
en
fr
- FR689858A - Process for the manufacture of products for depilating, cleaning and gnawing skin :
en
fr
- US1775227A - Anzesthetizing apparatus :
en
- US1775459A - Pipe packing :
en
- AU2517330B - Improvements in aircraft :
en
- US1775532A - Welding device :
en
- AU2509930B - Improvements in and relating to coating compositions :
en
- CA303864A - Apparatus for utilizing zeolites :
en
fr
- DE506971C - Transformer for very high currents with several high-voltage coils that can be operated in parallel and in series, in which the connecting conductors arranged in an alignment are used alternately for the forward and return lines :
de
en
- DE507243C - Haulm removal device during the potato harvest with striking tools that are mounted on a circumferential carrier mounted transversely to the direction of travel :
de
en
- DE506806C - Tobacco spreader :
de
en
- DE507046C - Letter folder with two pairs of aligners :
de
en
- DE507064C - Apparatus for thickening liquids :
de
en
- US1775495A - Carving machine for smoking pipes :
en
- AT118978B - Electric timer. :
de
en
- DK42919C - Tobacco pipe. :
da
en
- DE507051C - Cross cutter with scrapers :
de
en
- DE506646C - Device for electrical remote disconnection of route sections in electrically operated railways :
de
en
- GB334812A - :
en
- FR689872A - Improvements to traction sulfur machines and the like :
en
fr
- AT118925B - Jet. :
de
en
- US1775449A - Switch for drilling machines :
en
- AT118918B - Step gears with smooth switching of the individual gear stages. :
de
en
- CA303716A - Rail-chair :
en
fr
- AT118986B - Method and device for determining the position of the balance weight for dynamic balancing of rotating bodies. :
de
en
- DE506791C - Self-acting firearm with sliding barrel and locked breech :
de
en
- DE506899C - Labyrinth seal :
de
en
- US1775395A - Guide apparatus for the propeller stream of vessels :
en
- CA8882S - Christmas flag :
en
- US1775377A - Rim lock :
en
- DE507266C - Method for determining the inclination and tilt of a flight photograph at the moment of exposure :
de
en
- FR36979E - Device for capping jam jars and similar containers with cord :
en
fr
- US1775442A - Apparatus for the hot treatment of parts of the body :
en
- CA303723A - Oil burner :
en
fr
- CA303889A - Heel attaching machine :
en
fr
- DE506924C - Troop training device :
de
en
- FR689828A - Flush tank without valve :
en
fr
- DE507004C - Electric start-up light machine for internal combustion engines :
de
en
- DK42913C - Pedal key for Bicycles. :
da
en
- FR689511A - Manufacturing process for tubes of all lengths in stretching presses :
en
fr
- GB334747A - Improvements in or relating to cameras or the like :
en
- CA303856A - Railway draft rigging :
en
fr
- GB334907A - Process for printing with the aid of stable reduction compounds of vat dyestuffs :
en
- AU2520630A - Improvements in seedling boxes :
en
- DE506778C - Clip, especially for flat and pack films :
de
en
- GB334601A - Improvements in or relating to vulcanizing apparatus :
en
- CA303809A - Chuck for bushings :
en
fr
- CA303826A - Dilator :
en
fr
- FR689513A - New biological scrubber for septic tanks :
en
fr
- US1775129A - Coin-controlled mechanism :
en
- US1775298A - Electric stop mechanism and contact ring for circular-knitting machines :
en
- US1775563A - Position pindeb :
en
- US1775617A - Aliment-forming device :
en
- US1775393A - Tool for milling eye sockets in doll heads :
en
- DE506106C - Device for grinding grooves into the bores of thrust wheels, couplings and the like. like :
de
en
- DE507220C - Tube bending machine with mandrel :
de
en
- FR689805A - Method and apparatus for edging cartons and the like :
en
fr
- GB334815A - Improvements in or relating to cutting apparatus employing cutting burners :
en
- DE506724C - Cable car for the operation of sorting racks :
de
en
- CA303852A - Food product :
en
fr
- IE10565L - Detachable heels for footwear :
en
- USD82010S - Island :
en
- FR689709A - Arrangement for hygrometers according to the psychrometric principle, with direct indication of relative humidity :
en
fr
- FR689571A - System for transmitting sound waves :
en
fr
- GB334865A - Improvements in or relating to holders for thermionic valves and like devices :
en
- DE506998C - Spark plug for internal combustion engines :
de
en
- DK42937C - Arrangement and Procedure for Air Signaling, In particular for Advertising Purposes. :
da
en
- FR689715A - AC machines for synchronous or asynchronous operation, at will :
en
fr
- FR689898A - Arch for annealing objects made of glass, crystal, or other vitrifiable materials :
en
fr
- GB334758A - Means for the control of the paper reels for rotary web-fed printing machines :
en
- DE506086C - Pressure wave indicators for the fuel valves in internal combustion engines :
de
en
- GB334566A - Improvements in locomotive stokers :
en
- GB334832A - Improvements in and relating to coin-freed machines :
en
- US1775303A - Internal-combustion engine :
en
- US1775388A - Trolley harp :
en
- USD81973S - Makio frosali :
en
- AT118909B - Tapping piston steam engine. :
de
en
- US1775082A - Adjustable automobile seat :
en
- US1775104A - Wind-direction signaling device for aircraft-landing fields :
en
- USD81951S - Design for a combined pyrophoric lighter and cigarette container :
en
- FR36952E - Self-folding revolver holder :
en
fr
- GB334886A - Process for rendering animal fibre materials immune from attack by moth and the like :
en
- US1775312A - Differential mechanism :
en
- US1775328A - Fishing tool :
en
- AU2364929A - An improved method of and apparatus for making emulsions and mixtures applicable also for other purposes :
en
- CA303744A - Sediment tank :
en
fr
- FR689750A - Switching system combined with electrical signaling devices mounted on motor cars and similar vehicles :
en
fr
- AT118934B - Method and device for regulating the force of pressing devices (presses, brakes, etc.). :
de
en
- DE506706C - Device for wiping off paint residues from brushes :
de
en
- DE506741C - Sheet delivery device for printing machines :
de
en
- DE506976C - Drive device for the swiveling reel spindle carrier of rayon spinning machines :
de
en
- GB334790A - :
en
- US1775210A - Arrangement and method adapted to control high-frequency circuits :
en
- US1775214A - Machine for separating articles :
en
- US1775280A - Method and apparatus for extracting values from coal and the like :
en
- FR689896A - Device intended to limit the charging current of electric accumulators :
en
fr
- FR689489A - Bra enhancements :
en
fr
- FR689763A - Combined tap for water and gas :
en
fr
- US1775397A - Vacuum drying apparatus :
en
- DE507074C - Process for operating electric ovens to generate high temperatures :
de
en
- DE506780C - Monitoring device for the electric lights not visible to the driver or other electrically influenced devices on motor vehicles :
de
en
- DE507274C - Bottle rinsing and cleaning machine with exchangeable spray tubes located in a distribution chamber :
de
en
- FR689773A - Cash register upgrades :
en
fr
- US1775139A - Bumper bracket :
en
- FR689462A - Manufacturing process for pigments with a high degree of dispersion :
en
fr
- GB334806A - Method of connecting up auxiliary turbines in condensing turbine locomotives :
en
- GB334963A - Method and apparatus for eliminating fusible patterns from molds :
en
- FR689606A - Electric pressurized air heater :
en
fr
- GB334769A - :
en
- CA303707A - Rotary engine and pump :
en
fr
- CA303713A - Illuminated purse :
en
fr
- FR689673A - Rack entry for funiculars and similar applications :
en
fr
- US1775320A - Switch :
en
- US1775445A - Spring-type batchmeter :
en
- CA303816A - Electrical control system :
en
fr
- GB316944A - Improvements in milking machines :
en
- GB334640A - Gas detector :
en
- GB334901A - Improvements in or relating to railway signalling arrangements :
en
- US1775559A - Aeroplane :
en
- AU2205629A - Improvements in or relating to wireless receiving sets :
en
- CA303868A - Typewriting machine :
en
fr
- DK42941C - Procedure for Pre-treatment of peat mass for the production of fuel peat. :
da
en
- CA303894A - Relay :
en
fr
- DE506784C - Jacks for motor vehicles :
de
en
- DE507059C - Gas safety tap :
de
en
- FR689787A - Process for obtaining decorative patterns :
en
fr
- FR689592A - Turning system for double folding plows with mechanical traction :
en
fr
- GB334718A - Improvements in and relating to bobbin clutching means for spinning and like spindles :
en
- DE507260C - Crease for cardboard and corrugated cardboard :
de
en
- DK42909C - Procedure for the production of clichés. :
da
en
- FR689453A - Brake improvements :
en
fr
- FR689454A - Process for making artificial birds from strands of ostrich feathers or other feathers :
en
fr
- DE507238C - Portable vulcanizing press :
de
en
- GB334637A - Improvements in or relating to photographic cameras :
en
- GB334707A - Improvements in and relating to golf tees and method of making the same :
en
- GB334725A - An improved rotary buffing rasp and method of manufacturing the same :
en
- FR36973E - Process for the manufacture of objects made of refractory, insulating or abrasive substances, etc. :
en
fr
- USRE17795E - Mington :
en
- DE507192C - Device for monitoring electrical energy distribution networks with the aid of a circuit diagram :
de
en
- FR689887A - Phthalic anhydride purification process :
en
fr
- DE506993C - Method and device for adjusting the ignition point in internal combustion engines with magnetic ignition :
de
en
- FR689505A - Column section assembly system :
en
fr
- US1775535A - Supporting device for pottery :
en
- US1775547A - Hospital bedstead :
en
- US1775499A - Cam faucet :
en
- USD81976S - Design fob a wedding ring :
en
- DE506731C - Process for the production of dry seed dressings and pest repellants :
de
en
- DE507100C - Device for the periodic switching of machine parts :
de
en
- FR689818A - Washing machine control movement by connecting rod and ball joint levers :
en
fr
- DE507048C - Device on road rollers to fill in ditches :
de
en
- FR689476A - Improvements in processes for manufacturing electrical insulating tubes made of paper, impregnated with an artificial or natural resin, and more especially suitable for high voltages :
en
fr
- FR689857A - Vehicle glass breakage protection device :
en
fr
- FR689910A - Beets stripping machine :
en
fr
- US1775435A - Boom-hoist safety means :
en
- US1775576A - Combustibly-destructible mold core :
en
- DE506868C - Aid for enlarging the inflow cross-sections on cylinders with several inflow openings distributed over the cylinder circumference in a cross-sectional plane :
de
en
- FR689925A - Process for obtaining plates, sheets, film, or other surfaces used to obtain luminescent photographic prints :
en
fr
- GB334732A - Improvements in steam locomotives :
en
- DE506848C - Compression refrigeration machine, especially for household refrigerators :
de
en
- FR689472A - Clutch mechanism, especially constructed for printing machines, address making machines and the like :
en
fr
- GB313493A - Process for the manufacture of indigoid vat dyestuffs :
en
- GB334706A - Manufacture of dyestuffs and intermediate products therefor :
en
- GB334733A - Apparatus for apportioning or dividing plastic material in prescribed quantities :
en
- FR689693A - Improvements relating to the manufacture of expanded metal joists :
en
fr
- GB334659A - Improvements in portable camping outfits :
en
- US1775595A - Air-piping device in connection with sunken submarine boats :
en
- GB334588A - Improvements relating to bituminous paving compositions and methods of making same :
en
- FR689631A - Process for preparing azo dyes insoluble in water :
en
fr
- FR689655A - Shoe cleaning device :
en
fr
- FR36754E - Device for supplying current to vacuum discharge vessels :
en
fr
- USD81990S - Warren noble :
en
- US1775407A - Washing machine :
en
- AU2435829A - Improvements in and relating to coating materials and precesses for preparing thesame :
en
- US1775390A - Oil-well pumping and drilling rig :
en
- USD81968S - Design fob an oil-meter casing :
en
- AU2215629A - Sprinkler having projectable nozzle :
en
- FR689515A - Oxycarbonic acids of the naphthocarbazol series and their production process :
en
fr
- GB311405A - A process for the manufacture of artificial manure and its application to mushroom beds :
en
- GB314495A - Improvements in or relating to oil filled long distance communication cables and apparatus associated therewith :
en
- GB334628A - Improvements in or relating to electric accumulators :
en
- GB334568A - Improvements in or relating to floor mopping machines :
en
- FR689727A - Automatic device for changing the stripe and pulling the knitting in straight looms :
en
fr
- US1775081A - Rotary fan :
en
- US1775146A - Toll switching system :
en
- DE506917C - Folding boat :
de
en
- FR689745A - Pearl necklace :
en
fr
- AT118921B - Four-stroke liquid fuel deflagration engine. :
de
en
- CA303850A - Carbureter :
en
fr
- DE506568C - Device for protecting electrical systems against interference from overvoltages :
de
en
- DE506750C - Energy direction relay for multi-phase systems :
de
en
- AU2382729A - Improvements in or relating to means for taking and projecting pictures in colour for use in colour cinematography, still photography or photomicrography :
en
- FR689545A - Oil dosing nozzle for burette or dispenser :
en
fr
- GB334694A - Improvements in and relating to radial-arm drilling machines :
en
- FR689473A - Improvements to micro-telephones :
en
fr
- GB334668A - Improvements in or relating to toothed gearing :
en
- FR36967E - Automatic quantitative adjustment device for pressurized lubrication systems :
en
fr
- FR689730A - Automatic draft regulator, electrically controlled, for industrial or other fireplaces :
en
fr
- US1775327A - Radio telegraph and telephone transmitting system :
en