- US1762419A - Sewage-disposal fixture :
en
- US1762463A - Charge-forming device :
en
- US1763392A - Check protector :
en
- US1763375A - Alfred f :
en
- US1763357A - Arc-lamp lens-disk transmitter :
en
- US1762610A - Insecticide barrier :
en
- US1762825A - Tire-building machine :
en
- CH140441A - Device for printing amounts of money on instructions, payment slips and the like to prevent counterfeiting. :
de
en
- CH140572A - Machine for multi-colored spraying of fabric and similar webs. :
de
en
- CA301009A - Electric switch device :
en
fr
- CA8767S - Jam jars and other similar jars :
en
- AT118058B - Process for the production of hydrogenation gas. :
de
en
- US1762433A - Cracking still and process :
en
- US1762713A - Joint construction :
en
- US1762808A - Radiator heating connection for boilers :
en
- AT118005B - Lighting fixtures. :
de
en
- CA301038A - Apparatus for freezing ice cream :
en
fr
- US1762521A - Air-conditioning appliance for precooling rooms :
en
- US1762915A - Heavy-duty trailer :
en
- FR683519A - Pick-up for gramophones or similar devices :
en
fr
- US1762400A - Lifting jack :
en
- US1762529A - Battery-terminal clamp and method of making the same :
en
- US1762904A - Register flash mechanism :
en
- US1763002A - Method of and apparatus for cleaning gut :
en
- US1763037A - Railroad tie :
en
- US1763276A - Compensated paralleling system :
en
- US1763328A - Electric radiator :
en
- US1763248A - Electric furnace method :
en
- US1763627A - Corncrib or the like :
en
- CH140363A - Boiler with supply of secondary air, in particular for central heating. :
de
en
- CA300909A - Manufacture of brooms :
en
fr
- FR683594A - Incandescent cathode rectifier :
en
fr
- CA300993A - Die head :
en
fr
- AT118019B - Telecommunication cables. :
de
en
- US1762604A - Electric switch and contact structure therefor :
en
- US1763599A - Combination wheel with piston-springs tire :
en
- US1762488A - Air valve :
en
- US1762697A - Means for closing the valves of valve bags :
en
- US1762938A - Optical equipment for photographic cameras :
en
- US1762462A - Method of burning powdered fuel :
en
- US1763613A - Loom :
en
- US1762806A - Diaphragm head for puncturing closure disks :
en
- AT118057B - Electrical switching device for actuation by small mechanical movements. :
de
en
- GB307705A - Manufacture of dyestuffs :
en
- DE499727C - Stain remover with a band of fabric drawn over the surface to be moistened :
de
en
- CA301024A - Manufacture of handles, handgrips, etc. :
en
fr
- CA301052A - Water-cooled collapsible port :
en
fr
- CH140522A - Timing relay. :
de
en
- CH140600A - Process for the preparation of a metal-containing azo dye. :
de
en
- US1763069A - Adjustable platform :
en
- US1763322A - Dough-dividing machine :
en
- US1763516A - Heating device :
en
- USD81344S - Design for an embossed display figure :
en
- US1763445A - Tortilla-forming machine :
en
- US1763601A - Roofing and method of making same :
en
- CA300969A - Manufacture of rubber goods :
en
fr
- CH140488A - Process for adhering transmission belts to pulleys. :
en
fr
- US1762645A - Mouth-organ stand :
en
- CH140371A - Suspension device for lighter items. :
de
en
- DE499352C - Process for the preparation of Kuepen dyes :
de
en
- CH140445A - Photo book guidance on cinematographic apparatus. :
de
en
- CH140461A - Spring balance. :
de
en
- CH140591A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1762317A - Magazine pencil :
en
- DE499576C - Installation self-switch in plug or socket form :
de
en
- DE499874C - Gas steam turbine with rotating combustion chambers arranged on a wheel rim :
de
en
- FR683240A - Arrangement of intake and exhaust ports in cylinder walls of piston machines :
en
fr
- GB315700A - Production of di-ammonium phosphate :
en
- GB330541A - Improvements in or relating to gyroscopic directional instruments :
en
- FR683503A - Waterproof and folding caps for all hats :
en
fr
- AT117966B - Process for the production of a colored projection film. :
de
en
- AT118068B - Discharge tube with low internal capacity. :
de
en
- DE499625C - Turret lathe with horizontally mounted drum turret head :
de
en
- DE500243C - Drug dispenser :
de
en
- GB330448A - Improvements in method of making a quickly operated fastener :
en
- US1763063A - Process for making carbonaceous material :
en
- US1763241A - Steam-superheating system :
en
- DE499149C - Process for the preparation of compounds of the anthracene series :
de
en
- DE499643C - Method and device for the production of flat fabrics with solid strips on circular looms :
de
en
- CH140356A - Railroad track junction device. :
en
fr
- AT117910B - Automatic speed change transmission, especially for motor vehicles. :
de
en
- AT117964B - Closure for underpants. :
de
en
- CA300949A - Refrigerating machine :
en
fr
- DE499167C - X-ray facility for fluoroscopy and instant photography and procedures for operating the same :
de
en
- FR683205A - Improvements to coat racks on ships :
en
fr
- GB330611A - Improved means for controlling the brakes on the landing wheels of aircraft :
en
- US1762523A - Excavator trip :
en
- US1762878A - Gas heater :
en
- AT118004B - Electric socket. :
de
en
- CH140385A - Spinning process for cotton spinning. :
de
en
- US1763114A - Electric coil and transformer and process for making same :
en
- US1763259A - Toilet-paper-distributing apparatus :
en
- AT118072B - Device for automatically setting and maintaining the correct position of rotating belts and webs. :
de
en
- US1762263A - Slide buckle :
en
- US1762306A - Ball cock :
en
- US1763308A - Interleaving device for printing machines :
en
- FR683314A - Agreement set for t-transmitter. s. f. :
en
fr
- US1762291A - Device for selective handling of metal bars or billets :
en
- US1763102A - Carbonaceous material and process of making the same :
en
- US1763501A - Compromise rail-joint bar :
en
- FR36477E - Application of the electromagnet to looms :
en
fr
- FR683590A - Sophisticated device for placing the yarn on the yarn tensioners used in spinning, twisting and weaving :
en
fr
- GB330451A - :
en
- US1762185A - Display stand :
en
- US1763340A - Poppet valve :
en
- US1763413A - Wheel :
en
- DE499661C - Rocker arm control for piston steam engines :
de
en
- GB330435A - Improvements in or relating to gas governors :
en
- DE499741C - Electric hotplate with open heating elements :
de
en
- US1763198A - Dual elevator system and control :
en
- CH140410A - Process for the production of cellulose esters. :
de
en
- US1762414A - Railway draft rigging :
en
- US1762588A - Hair drier :
en
- US1762682A - Combined contraction and expansion joint :
en
- US1763163A - Automatic visible-card perforator :
en
- DE499626C - Support for long workpieces by balls during processing, e.g. on swivel arms :
de
en
- US1762145A - Tabulating machine :
en
- US1763137A - Thermostatic device :
en
- US1763549A - Electric starting device for internal-combustion engines :
en
- US1762286A - Paper throw-out and count-rectifying device :
en
- US1762423A - Method of transporting petroleum products :
en
- US1763005A - Load-reducing means for conveyers :
en
- DE499568C - Refuse bin with a hinged lid that can be opened with a footstep and folded all the way back :
de
en
- DE499621C - Cigar lighter with gas tap, the plug of which is connected to a cigar cutter :
de
en
- DE499613C - Device for refining heavy mineral oils with the aid of sulphurous acid :
de
en
- DE499935C - Screw-shaped incandescent body for electric light bulbs :
de
en
- US1762376A - Drink mixer :
en
- CH140566A - Device on vehicles, in particular on locomotives, for indicating the crossing of railway stop signals. :
de
en
- FR683395A - Loud speaker :
en
fr
- CA300956A - Screen fastener :
en
fr
- US1762207A - Coffeepot construction :
en
- US1763605A - Shoe :
en
- CH140550A - Packaging box for pencils, colored pencils and the like. :
de
en
- US1763051A - Loud-speaker :
en
- US1763272A - Regulator system :
en
- DE499497C - Fountain pen with ink filling device :
de
en
- GB310978A - Improvements in or relating to radiators :
en
- FR683302A - Thruster and expeller :
en
fr
- FR683480A - Circuit arrangement for field-induced currents on inductors of synchronous machines :
en
fr
- US1763109A - Method of manufacturing balloon material :
en
- US1763502A - Extra-rapid circuit breaker :
en
- US1763512A - Ice-shaving machine :
en
- US1762999A - Regulator system :
en
- US1762619A - Cross-over connection for back-to-back plumbing fixtures :
en
- US1763504A - Starting gauge for looms :
en
- US1763553A - Method and apparatus for use in taking impressions of edentulous mouths :
en
- DE499563C - Device for wire feeding and prevention of balloon formation for twisting spindles :
de
en
- DE499235C - Steep card index, in which the cards are inaccessible in a box covered with transparent material, but are arranged so that they can be moved from the outside :
de
en
- DE499243C - Electromotor-driven armature winding machine with automatic shutdown of the drive motor after an adjustable number of revolutions of the working shaft corresponding to the number of turns of the coil by means of a switch :
de
en
- FR36483E - Track for fast-service suspended railways :
en
fr
- FR683229A - Folding fender motorcycle :
en
fr
- GB308623A - :
en
- GB309166A - A process for dyeing and figuring woven, knitted and plaited fabrics, leather and other fibrous materials :
en
- US1763043A - Loading of conductors :
en
- US1762193A - Fluid-control device :
en
- US1762710A - Brake-backing plate :
en
- US1763218A - Propeller for airplanes and dirigible balloons :
en
- FR683364A - Artificial flower :
en
fr
- GB330472A - Improvements in spark arresters for locomotives :
en
- FR683542A - Manometer :
en
fr
- GB304132A - Process and apparatus for influencing electric currents by means of light rays :
en
- GB330614A - Improvements in creels for holding bobbins or other bodies from which yarns or threads are to be unwound or drawn off :
en
- US1763585A - Bulkhead for airships :
en
- DE499418C - Steam boiler system in which excess steam is precipitated by water and the preheated water is stored :
de
en
- GB330403A - Improved method of soldering :
en
- DE499620C - Porous, non-elastic thermal insulation agent :
de
en
- FI12964A - Freight forwarding for the production of flat-panel, constant and other types of products :
en
fi
- GB319012A - Improvements in electric heaters :
en
- GB330369A - Improvements in and relating to guards for presses and the like :
en
- GB330508A - Improvements in or relating to colour photography :
en
- CH140583A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- DE498843C - Electric sound box :
de
en
- DK42390C - With Metal foil, in particular Aluminum foil, combined Fabric web and Threads or strings made therefrom. :
da
en
- US1762571A - Means for mounting dynamos on motor vehicles :
en
- US1763199A - Regulator system :
en
- FR683585A - Diesel engine, particularly for controlling vehicles, with multiple fuel pumps, for each engine cylinder :
en
fr
- GB330356A - Improvements in pistons for internal combustion engines :
en
- US1763220A - Sound-recording apparatus :
en
- AT118011B - Formwork for ring structures. :
de
en
- DE499623C - Catching device attached to pigeon lofts for returning pigeons :
de
en
- GB330575A - Process for the manufacture of soluble cellulose esters of higher organic acids :
en
- CH140412A - Process for the preparation of 1-amino-5-chloroanthraquinone. :
de
en
- CH140477A - Stone crusher for the production of crushed stone or grit. :
de
en
- DE499571C - Process for the sulfonation of inorganic and organic substances :
de
en
- FR36463E - Centralized lubrication system for motor vehicles :
en
fr
- DE499667C - Ceiling hook for fastening lighting devices or accessories of any kind to ceilings :
de
en
- FR683208A - Process for the production of metallic layers :
en
fr
- US1763374A - Apparatus for distributing fertilizer in soluble condition :
en
- US1763313A - Valve for homogenizing devices :
en
- US1762470A - Picture-transmission system :
en
- US1762755A - Method and means for reducing crosstalk in carrier-current signaling systems :
en
- US1763285A - Coin-tripped starting mechanism :
en
- US1763572A - Extension table :
en
- US1762384A - Seat indicator :
en
- US1762428A - Container for manufactured tobacco :
en
- US1763103A - Device for assisting hearing :
en
- USD81365S - A corpo :
en
- DE499768C - Chicken outlet tap for the liquid container on centrifugal machines :
de
en
- US1762932A - Projection system for color pictures :
en
- US1762178A - Air-feed-controlling device :
en
- US1762526A - Lighting fixture :
en
- US1762895A - Electric hand flash light :
en
- AT117915B - Release device for automatic central buffer couplings. :
de
en
- CH140540A - Installation on current impulse transmitters with finger washers. :
de
en
- DK42382C - Wheels for Automobiles and the like. :
da
en
- FR683400A - Electric wave iron :
en
fr
- DK42370C - Drive device for household appliances, in particular washing machines. :
da
en
- GB330612A - Improvements in or relating to knitting machines :
en
- GB330954A - Improvements relating to electric cut-outs :
en
- US1762745A - Substation apparatus :
en
- US1763232A - Cylinder-head construction for internal-combustion engines :
en
- US1763429A - Coupler key :
en
- US1763594A - Tensioning device for fabrics :
en
- FR36484E - Process for obtaining non-explosive fuels of the mineral spirits type :
en
fr
- US1763023A - Hoisting mechanism :
en
- US1763268A - Resistor material and method of making same :
en
- FR683599A - Economical automatic control coupling device for roller conveyors with electrically controlled rollers :
en
fr
- FR683254A - Improvements to facilities for handling molds :
en
fr
- DK42380C - Method for impregnating wood with substances that have a toxic effect on animal and bacterial life and fungal growth. :
da
en
- US1762893A - Filling tube for inflatable bodies :
en
- FR683554A - Movable lid box device, and push-button interlocking mechanism, especially applicable as powder box and rouge stick :
en
fr
- FR683263A - Trawl training :
en
fr
- FR683435A - Process for the purification of triaryl phosphates :
en
fr
- GB330347A - Improvements relating to electrical switch gear :
en
- GB330364A - Improvements in or relating to clamps for hollow electric cables :
en
- FR683506A - Improvements to valve discs :
en
fr
- GB330368A - A method of sterilizing and preserving fruit juices :
en
- CA300934A - Overbed table :
en
fr
- US1763006A - Telephone-exchange equipment :
en
- US1763041A - Loaded signaling conductor and method of signaling :
en
- US1762281A - Tobacco lighter :
en
- US1762401A - Hedge trimmer :
en
- US1762447A - Doorknob :
en
- US1762983A - Engine, pump, compressor, and the like :
en
- US1763310A - Reflector and supporting tongues therefor :
en
- US1762699A - Brake-operating means :
en
- USD81332S - haven :
en
- US1762453A - Machine for manufacturing casings for pneumatic tires :
en
- US1763390A - Selective calling device :
en
- FR36470E - Process for the production of artificial wool :
en
fr
- GB310477A - Improvements in hair ends waver :
en
- FR36452E - High efficiency telegraphy :
en
fr
- FR683377A - Method and device for the continuous catissage, at intervals and over the entire width, of fabrics :
en
fr
- FR683532A - Improvement of the volatilization treatment process for zinc and mixed ores :
en
fr
- FR683214A - Improvements to cigar and cigarette holders or pipes :
en
fr
- DE499575C - Method of fastening the bolt on suspension isolators :
de
en
- AT117957B - From longitudinal beams and cross bars attached to the ends of existing drying frame for bricks or the like. :
de
en
- CA301054A - Blast furnace apparatus :
en
fr
- GB330885A - Improved process and arrangement for manufacturing a soldered or brazed joint :
en
- US1763525A - Machine posting :
en
- CH140559A - Erasable roof, especially for vehicles. :
en
fr
- DE499861C - Electric elevator with fine adjustment for AC systems :
de
en
- FR683230A - Manufacturing process of diphenyl :
en
fr
- FR683201A - Improvements in internal combustion engines :
en
fr
- DE499416C - Automatic machine for rolling zinc cylinders for element cups :
de
en
- DE499822C - Process for the preparation of sulfonated isatoic anhydrides :
de
en
- FR683492A - Transportable dynamo :
en
fr
- FR683465A - Refractory product :
en
fr
- FR683508A - Improvements in the purification of chloronaphthalenes :
en
fr
- DE498898C - Remote liquid level indicator for hot high pressure rooms :
de
en
- DE499400C - Process for reducing the elastic elongation of wire ropes :
de
en
- US1762528A - Collar fastener :
en
- US1762726A - Telephone-dial protector :
en
- DE499868C - Automatic adjustment device for the start of fuel injection in internal combustion engines :
de
en
- AT118016B - Piston with cooling effect. :
de
en
- US1763003A - Electromagnetic device :
en
- US1762508A - Apparatus for producing sheet glass :
en
- US1762934A - Combined humidifier and projector :
en
- US1762490A - Holder for drinking cups :
en
- CA300914A - Dirigible headlight :
en
fr
- US1763557A - Process for introducing an aldehydic group into heterocyclic nitrogen compounds :
en
- GB330411A - Improvements relating to gramophones and the like :
en
- GB330478A - Improvements in brakes for bicycles and like vehicles :
en
- GB330539A - Improvements in process for transformation of petroleum hydrocarbons into gasoline :
en
- GB330491A - Improvements in electric motor control systems :
en
- AT117959B - Projection device for cinematographic images in natural colors. :
de
en
- DE499882C - Sewing machine for sewing circular objects :
de
en
- FR683237A - Fireplace half fueled by gas, for solid fuel :
en
fr
- GB308297A - An improved manufacture of petroleum products of the type known as "white oils" :
en
- US1763170A - Insulator :
en
- US1762296A - Work-positioning device for wood-heel jacks :
en
- DE499941C - Template for making scraps by hole-to-hole drilling :
de
en
- US1762234A - Tube bender :
en
- US1762418A - Rotary force pump :
en
- US1762892A - Electric coin-operated switch :
en
- US1763362A - Carburetor :
en
- US1763393A - Mail and parcel tube :
en
- US1762445A - Air preheater for locomotives :
en
- US1762853A - Device for cleaning gill-box fallers :
en
- US1762953A - Signaling system :
en
- US1762155A - Clutch mechanism for setting threaded articles :
en
- US1762198A - Automatic lubricator for vehicles :
en
- DE499570C - Fabric consisting of a pile chain to be laid over the ground and over the rods :
de
en
- FR683236A - Process for the manufacture of artificial marbles and similar materials and new industrial products obtained by this process :
en
fr
- GB330338A - Improvements in or relating to kettles and other vessels for boiling water and other liuqids :
en
- GB330605A - Improvements in or relating to plug taps or cocks :
en
- US1762826A - Stock trimming device :
en
- US1763383A - Screen awning :
en
- AT118074B - Discharge tube. :
de
en
- CA300927A - Heat economizer :
en
fr
- CA300943A - Hot blast stove :
en
fr
- CH140629A - Water gutter or waste pipe for roofs etc. :
de
en
- DK42386C - Procedure for the manufacture of an adsorbent consisting of carbon, iron and iron oxide. :
da
en
- FR683251A - Process for the treatment of ether salts and ether oxides of cellulose :
en
fr
- US1762432A - Absorption trap :
en
- US1762926A - Safety device for automobile starters :
en
- US1763547A - Shuttle tension :
en
- US1762356A - Liquid-fuel burner :
en
- US1763309A - System for generation of polyphase current :
en
- AT117931B - Wick burner for liquid fuels. :
de
en
- DE499862C - Air heater attached to the ceiling of the room :
de
en
- FR683548A - Sophisticated refrigeration cabinet :
en
fr
- GB330590A - Improvements relating to air heaters :
en
- CH140406A - Process for the preparation of 2.5.6-trichloro-1,3-dimethylbenzene. :
de
en
- AT117954B - Key lever cash register. :
de
en
- AT117961B - Stocking and process for its manufacture. :
de
en
- AT118071B - Method for lining containers and for coating components made of masonry or hydraulic mortar and the like. like :
de
en
- US1762720A - Shoe support :
en
- US1762273A - Automatic sash machine :
en
- US1762671A - Seed planter :
en
- AT118067B - Process for the production of hollow bricks with cavities closed on one side. :
de
en
- AU2134029A - Improvements in chairs or spacers for reinforced concrete :
en
- CH140595A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- CA300955A - Transfer contact :
en
fr
- CH140427A - Process for the production of a press powder. :
de
en
- CH140596A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- IE11009L - Paper carpets :
en
- CH140455A - Device for the use of small caliber ammunition in all kinds of rifles. :
de
en
- US1762556A - Process and apparatus for making piston rings :
en
- US1763591A - Fabric-shaping device :
en
- FR683281A - Acetylene generator :
en
fr
- GB330449A - Improvements in or connected with mudguards for perambulators and the like :
en
- CH140578A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1763237A - Combined turbine and condenser :
en
- US1762268A - Dough-sheeting machine :
en
- DE499401C - Device for attaching roving bobbins to the bobbin frames of spinning machines :
de
en
- DE499458C - Process for tanning hides and skins with the help of iron compounds :
de
en
- DE499884C - Process for the production of fiber-free cellulose skin, in particular cellulose hydrates, coated paper, cardboard, fabric, metal foil, metal foil laminated on paper, etc. :
de
en
- DE499860C - Process for the production of handles with an artificial mass :
de
en
- US1762397A - Wall-board hoist :
en
- US1763131A - Press :
en
- US1763161A - Telephone system :
en
- US1763202A - Circuit breaker :
en
- US1763224A - Frequency-adjusting means for high-frequency signaling systems :
en
- DE499585C - Hollow pallet machine with removable roller :
de
en
- FR683540A - Process for the use of alloys containing copper and difficult to use :
en
fr
- GB307470A - Improvements in and relating to systems of electric motor control :
en
- GB330341A - Improved means for printing, impressing or embossing upon sheet or strip material :
en
- GB330357A - Improvements in paper-web feeding and cutting devices, for duplicating machines :
en
- US1762689A - Removable receptacle closure :
en
- DE499780C - Lot with wrapping :
de
en
- GB303798A - Electric furnace :
en
- US1763274A - Nail file or similar instrument and carrier therefor :
en
- US1763291A - Process of chemical printing :
en
- DE499898C - Multi-tone sound signal device :
de
en
- FR683455A - Process of thermal or electro-thermal reduction of oxides to obtain volatile metals such as zinc :
en
fr
- GB316317A - Improvements in or relating to under-carriages for railway and similar vehicles having four or more axles :
en
- US1762183A - Thermostatically-actuated electric switch :
en
- US1762254A - Straightedge and reenforcing device :
en
- US1762649A - Combined automatic bolt-pointing and threading machine :
en
- US1763054A - Loud-speaker :
en
- CH140501A - Removable radiator for cooling the spark plugs of explosion engines. :
en
fr
- FR683526A - Mechanical receiving device for letterpress machine :
en
fr
- CA301016A - Process of rectifying and treating hydrocarbon vapours :
en
fr
- CH140343A - Mobile planter. :
de
en
- CH140518A - Electrical interruption device with arc extinguishing by gas flow. :
de
en
- US1762695A - Gas mask :
en
- US1762937A - Process of spray-drying cellulose acetate solutions :
en
- FR683329A - Improvements to airplanes, in particular marine airplanes :
en
fr
- AT117998B - Capacitor. :
de
en
- US1762184A - Acoustic device :
en
- US1763564A - Attaching means for brake-testing devices :
en
- US1762190A - Valve for cellar drains :
en
- US1763337A - Method of making covered-joint hinge members :
en
- US1762537A - Sheet-feeding apparatus :
en
- US1762721A - Gas connection :
en
- US1763561A - Tool for cleaning commutators :
en
- GB330419A - Improvements relating to apparatus for automatically drilling holes in jacquard cylinders or other articles :
en
- FR36458E - Process for balancing the pressures in vehicle tires and devices for implementing this process :
en
fr
- GB307500A - Improvements in smallarms :
en
- CH140386A - Stack twisting machine for conical packages, especially for rayon. :
de
en
- US1762761A - Display holder for lamp shades :
en
- DE499782C - Device for dunking the ignition of ignition strips :
de
en
- FR683253A - Improvements to hygienic mops and similar items for cleaning and maintenance :
en
fr
- GB330407A - Improvements connected with the securing of closing covers to vulcanizing vessels, large pans, kiers and such like :
en
- GB331199A - Process for converting oxygen containing organic substances, such as phenols, into substances free from oxygen :
en
- FR683543A - Improvement of all-wood mosaics (or other materials) decorative or classic type for parquet floors, coverings, veneers, etc. :
en
fr
- GB330418A - Improvements in building slabs for walls, floors, paving and the like :
en
- AU2268629A - Improvement in cigarette lighting and dispensing machine :
en
- FR683271A - Advanced needle for diaphragms of phonos, pick-ups and similar devices :
en
fr
- US1762500A - Electromagnetic locomotive bell ringer :
en
- CH140503A - Process for the production of hard lead parts on electrodes of lead-acid batteries. :
de
en
- US1763022A - Mowing machine :
en
- GR2796B - PERFECTIONS ARE MADE IN THE ACQUISITION OF FLUID HYDROCARBONS MAINLY NOT IN THE ACQUISITION OF FLUID FUEL REDUCED FROM SOLIDS. :
el
en
- GB330621A - Improvements in tins or like containers to prevent tampering with the contents :
en
- GB313005A - Improvements in crystal detectors :
en
- GB330600A - Oil rectifying systems for internal combustion engines :
en
- US1762267A - Filler for building units and process of preparation :
en
- US1763048A - Loud-speaker :
en
- DE499701C - Vacuum cleaner with dust press for motor vehicles :
de
en
- GB330550A - Improvements in and relating to automatic apparatus for the production of single leaf kinematographic prints :
en
- DE499864C - Switching device on typewriters equipped with an arithmetic unit :
de
en
- US1762241A - Grinding cement materials, etc. :
en
- US1762707A - Plastering construction :
en
- US1762794A - Dredging machine :
en
- US1762985A - Cover :
en
- US1763121A - Agitating conveyer :
en
- US1762154A - Mining machine :
en
- US1762270A - 2-substituted-1-methyl-phenyl-3-mercaptans :
en
- DE499949C - Process for the production of real or colloidal solutions of metal compounds :
de
en
- FR683215A - Improvements to the contacts of electrical switches :
en
fr
- GB302165A - Improvements relating to electric measuring instruments for use as contact makers :
en
- US1762624A - Friction clutch :
en
- US1763629A - Photographic print drier :
en
- CH140421A - Fragrance mixture. :
de
en
- US1763584A - Wire netting for airships :
en
- US1762220A - Electrical tubular device :
en
- US1762821A - Sash balance :
en
- GB330574A - Tamping device for railway sleepers :
en
- US1763470A - Steering gear :
en
- FR683382A - Sealing device for refrigeration machines or others :
en
fr
- FR683478A - Aluminum or similar containers, such as transport buckets, milk boxes, barrels, ... and their manufacturing process :
en
fr
- FR683562A - Sprinkler system for roof hanging :
en
fr
- US1763366A - Cementing composition :
en
- FR683600A - Improvements in electrical measuring instruments :
en
fr
- GB330374A - Emulsions of bitumens :
en
- US1762788A - Seat construction :
en
- US1762795A - Combination telegraph transmitter and regenerator :
en
- US1762802A - Projection apparatus :
en
- US1763538A - Sterilizer :
en
- DE499957C - Electric picture transmitter :
de
en
- GB330404A - Improvements relating to windows and ventilators for vehicles :
en
- GB330601A - A new or improved guard for preventing mud splashing and dust arising from the wheels of motor cars and other road vehicles :
en
- DE499588C - Process for the preparation of ketones of the anthraquinone series :
de
en
- DE499764C - Electromagnetic cleaning of seeds with the addition of magnetic substances :
de
en
- GB330475A - An improved locking device for locking the steering handle, driving wheel or bar, of all motor or power driven vehicles, bicycles, tricycles, and attachments or parts ofsame :
en
- FR683366A - Reversible, airtight and automatic coffee maker :
en
fr
- FR683527A - Improvements in the manufacture of cloth hats, caps and all objects made of sheets, knitwear, velvet, etc. :
en
fr
- USD81340S - Design fob a bed ob similab article :
en
- FR683339A - Knife holder for milling guaiac wood bush segments and similar applications :
en
fr
- FR683288A - Improvements to mechanisms for unwinding and winding ribbons or tapes :
en
fr
- GB330339A - Improvements relating to telephone systems :
en
- FR683222A - Electric discharge tube :
en
fr
- GB330471A - Improvements in folding perambulators :
en
- GB330524A - Improvements in attache cases, suit cases and like bags :
en
- US1762970A - Ignition-circuit-control mechanism :
en
- FR683469A - Improvements to wireless receivers and speakers :
en
fr
- FI12938A - For rent for the purpose of renting :
en
fi
- FI12946A - Pakethållare :
en
fi
- US1763595A - Pump :
en
- DE499301C - Device for feeding continuously working wood grinders :
de
en
- DE499693C - Device for the production of sheet metal and pipes by electrolytic means :
de
en
- GB330625A - Improvements in or relating to apparatus for developing photographic prints and developer for use with same :
en
- FR36471E - Improvements to evaporator and humidifier devices :
en
fr
- FR36494E - New dyes for vats :
en
fr
- GB311346A - :
en
- GB319005A - Softening agent for nitro-cellulose lacquer :
en
- CA300975A - Process of preparing artificial materials and coatings :
en
fr
- US1763024A - Card-holding clip :
en
- FR683354A - construction scaffolding :
en
fr
- US1762302A - Center clip :
en
- US1763569A - Apparatus for and method of treating fabrics :
en
- US1762887A - Cushion for side bearings :
en
- US1763597A - Ironing machine :
en
- FI12962A - Fermentation and apparatus for nitration of glycerol, glycol or alcohol :
en
fi
- GB330480A - Improvements relating to perambulators or the like :
en
- US1762149A - Idler pulley :
en
- USD81347S - Design for a carrying bag :
en
- US1762455A - Electric machine :
en
- US1762472A - Garter :
en
- US1762592A - Shredding machine :
en
- US1762648A - Rotary cutter :
en
- DE499784C - Shaft furnace with a narrowed passage cross-section above the emptying device, which consists of a sliding grate with a saddle fixed above it :
de
en
- FR683510A - Improvements in the manufacture of reinforced glass :
en
fr
- GB330325A - Improvements in and connected with the manufacture of rubber soles for shoes :
en
- US1763319A - Unhairing agent :
en
- FR683311A - Toothbrush enhancements :
en
fr
- GB330880A - Improvements in or relating to stairtreads, steps, rungs, platforms and the like and to the manufacture thereof :
en
- CH140480A - Drive device with electric drive motor. :
de
en
- DE499800C - Device for generating X-rays :
de
en
- GB312338A - Improvements in or relating to electrical energy translating systems :
en
- GB330566A - Improvements in or relating to pneumatic cushions, seats and the like :
en
- US1762299A - Control and reversal of regenerative furnaces :
en
- US1762684A - Raisin-cleaning apparatus :
en
- US1762778A - Telephone system :
en
- US1763068A - Ribbon mechanism :
en
- US1762856A - Turn-under stitching device :
en
- US1762993A - Window structure :
en
- GB330615A - Improvements in or relating to electric circuit-breakers :
en
- US1762534A - Power transmission :
en
- US1763234A - Sand pump :
en
- DE499402C - Process for the production of black powder with an even burning time :
de
en
- DE499596C - Windows for metallic passenger cars of railways and other vehicles with metal frames :
de
en
- GB330492A - Improvements in resilient supporting-surfaces for upholstered furniture, such as chairs, couches, seats and the like :
en
- GB330527A - Improvements in or relating to rotary engines and the like :
en
- DE499961C - Electricity meter :
de
en
- GB319014A - Improvements in or relating to the manufacture of cellulose acetate silk :
en
- GR2793B - COMPOSITION I REPLACED THE SOAP WHEN SHAVING. :
el
en
- US1762718A - Handle for implements :
en
- GB330415A - Improvements in or relating to photographic cameras :
en
- IE10595L - Charging furnaces :
en
- US1762727A - Volume-control system :
en
- US1762951A - Herman beese :
en
- US1762360A - Thrust bearing :
en
- DE499790C - Metal extruder :
de
en
- DE499959C - Device for cooling the iron parts of high-frequency devices :
de
en
- FR683558A - Multi-piston rotary pump :
en
fr
- US1763292A - Mixing and kneading machine :
en
- US1763444A - Music-teaching device :
en
- USD81316S - allen :
en
- US1762531A - Process for vulcanizing rubber and products obtained thereby :
en
- DK42369C - Removable Gas Burner. :
da
en
- FR683248A - Brake mechanism :
en
fr
- FR683453A - Precision adjustment of the upper cylinder of a pilgrim pitch rolling mill :
en
fr
- US1762615A - Shoe closure :
en
- US1763286A - Damping or absorbing device for firearms for the prevention of sounds, flames, and recoil :
en
- US1763245A - Electric-circuit-control means :
en
- FR683494A - Bottle with special stopper for the use and storage of liquids :
en
fr
- FR683456A - Set allowing the transport of the sick or injured :
en
fr
- FR683473A - Process for the preparation of nitrogenous derivatives of naphthoylene-diaryl-imidazols :
en
fr
- FR683550A - Glassware mold holder :
en
fr
- GB330434A - Improvements in or relating to automatic stop devices for gramophones :
en
- US1762450A - Tack forming and driving machine :
en
- US1763209A - Bathroom equipment :
en
- AT117974B - Runner for zippers. :
de
en
- US1762279A - Transmission system :
en
- US1762333A - Drawbar and yoke connection :
en
- US1763377A - Sounding device :
en
- US1763528A - Apparatus for selecting luminous points of an image for reproduction by television :
en
- DE499539C - Signaling device for blocking the conveyor machine in shaft systems :
de
en
- DE499927C - Push button spring part :
de
en
- GB330498A - Method of preheating carbonaceous materials prior to their destructive hydrogenation :
en
- USD81361S - Poration op hew yoek :
en
- US1762830A - Manufacture of pneumatic tire casings :
en
- USD81352S - Design for a toy climbing tractor :
en
- FR683392A - Aluminum fabrication of a palette for oil painting :
en
fr
- GB330542A - Improvements in or relating to processes and devices for drying tubular bodies :
en
- FR683502A - Weft spools :
en
fr
- FR683341A - Improvements to odometers and similar recording devices :
en
fr
- GB310955A - Improvements in scotch block brakes for railway vehicles :
en
- US1762630A - Adjustable chair :
en
- US1762144A - Lens system for color photography :
en
- GB307838A - Process for the manufacture of vat dyestuffs of the anthraquinone series :
en
- US1762746A - Substation locking apparatus :
en
- GB307923A - Improvements in electric welding :
en
- DE499632C - Switching device for direction indicator :
de
en
- GB330592A - Process for the manufacture of evenly dyed viscose fabrics :
en
- GB330874A - Improvements in and relating to floors, foundations, roads and ways, sports grounds and the like, and method of laying rubber carpeting upon same :
en
- US1762206A - Air starter timing means :
en
- US1762744A - Retardation coil for composite sets :
en
- FR683544A - Drain valve body :
en
fr
- FR683262A - Process for obtaining the color projection of photographs or cinematographic films :
en
fr
- FR36454E - Servo device :
en
fr
- FR683232A - Clamp for garters and sock holders :
en
fr
- GB308377A - Improvements in headlights for motor vehicles and the like :
en
- US1762324A - Wrench :
en
- US1762997A - Wheel chock :
en
- US1763016A - Electric regulator :
en
- FR683207A - Accessory member of engine housings and the like for anchoring screws :
en
fr
- USRE17696E - A corpora :
en
- DE499932C - Fire chamber :
de
en
- FR683461A - Removable lens mount :
en
fr
- FR683482A - Indicator of light, sound and other signals, particularly applicable in navigation :
en
fr
- FI12966A - Fordon för transport av löst Gods t.ex. sopor :
en
fi
- CH140556A - Device for the automatic loading and emptying of silo cells for bulk goods by pneumatic means using rotary tubes. :
de
en
- FI12961A - Skodon med en mellan sulorna inlagd skena :
en
fi
- US1763076A - Fireplace dome :
en
- US1762366A - Process of and apparatus for warming and cleaning pools :
en
- US1762962A - Folding ironing table :
en
- US1762618A - Stake lock :
en
- FR683522A - Improvements to cinematographic installations combined with talking machines :
en
fr
- CH140619A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. :
de
en
- DE499590C - Process for the preparation of fatty aromatic carboxylic acids :
de
en
- US1762439A - Punching-bag hook and swivel :
en
- US1762485A - Distribution box :
en
- US1763518A - Stephen haweis :
en
- CA300959A - Manufacture of silk :
en
fr
- AT117993B - Method of operating an electric discharge tube. :
de
en
- AT117927B - Equipment for the execution of cast concrete work. :
de
en
- CH140408A - Process for the preparation of mono-chloroacetaldehyde. :
de
en
- CH140607A - Process for the preparation of an azo dye. :
de
en
- GB308577A - Distillation of tar :
en
- GB330314A - Improvements in and relating to emulsifiers, mixers and the like :
en
- US1763454A - Auxiliary sustaining means for airplanes :
en
- US1763418A - Oven :
en
- GB330310A - Improvements in or relating to photographic apparatus :
en
- GB307515A - Improvements in electric supervisory arrangements for remote control systems :
en
- AT118044B - Mortar mixer. :
de
en
- US1763044A - Portable vending machine :
en
- GB330495A - Improvements in foldable wall chests :
en
- GB307800A - A process for producing stockings and socks together with means for their production and the resulting products :
en
- DE499672C - Electric heat radiator :
de
en
- US1762662A - Lintel construction :
en
- US1763215A - Lawn mower :
en
- GB330504A - :
en
- GB319610A - A silencing attachment to flushing cistern syphons :
en
- DE459943C - Mechanical power or work transmission :
de
en
- DE499499C - Automatic pencil sharpener for power drive :
de
en
- CH140374A - Cane chair. :
de
en
- CH140369A - Hand tool for cutting and scraping cheese like a slicer. :
de
en
- FI12963A - Sätt att framställa murtegel eller annat slags Tegel :
en
fi
- CA301002A - Railway car :
en
fr
- GB330446A - Tension device for the fabric take up mechanism of knitting machines :
en
- DE499890C - Suspension of the rear wheel of motorcycles :
de
en
- DE499917C - Milk can stopper :
de
en
- FR683556A - Metal spoke wheel :
en
fr
- CA300888A - Paper box making machine :
en
fr
- CH140528A - Telescopic gas container with sliding seals. :
de
en
- US1763243A - Golf game apparatus :
en
- US1762550A - Internal-combustion engine :
en
- US1762688A - Oxidizing paraffins, waxes, and the like :
en
- US1762781A - Shade support :
en
- US1762425A - Cylinder for internal-combustion engines :
en
- US1762931A - Greaseproof paper or paper which retains its strength in contact with grease :
en
- AT117997B - Device for cleaning filter sieves and filter rakes by sucking off the contaminants under the level of the liquid to be cleaned. :
de
en
- CH140489A - Device for controlling machine parts. :
de
en
- US1762186A - Radio receiving apparatus :
en
- US1763519A - Lathe with capstan and cross-slide rests :
en
- AT117986B - Adsorbent. :
de
en
- CA300979A - Artificial silk-making apparatus :
en
fr
- US1762459A - Hay stacker and loader :
en
- US1763304A - Slip-roll-forming machine :
en
- FR683349A - Improvements to starting devices for internal combustion engines :
en
fr
- FR683422A - Method for gradually varying the speed of a driven member relative to that of a conductive member and apparatuses performing said method :
en
fr
- FR683598A - Method and machine for the manufacture of a simplified type of electric lamp bases :
en
fr
- CA301005A - Buffer :
en
fr
- DE499564C - Spindle drive for spinning and twisting machines :
de
en
- DE499889C - Fluid brake for aircraft wheels :
de
en
- US1762221A - Tuned transformer :
en
- US1763492A - Breathing apparatus :
en
- US1762677A - Car-identifying appliance :
en
- US1763097A - Power-supply means :
en
- AT117937B - Roof grate for locomotives and similar boiler systems. :
de
en
- US1763025A - op toledo :
en
- US1763059A - Guide-plate for loose-leaf binders :
en
- DE492227C - Active coal production :
de
en
- FR683381A - Automatic liquid regulator for refrigeration machines and others :
en
fr
- FR683490A - Improvements to plaster tiles :
en
fr
- GB330580A - Telephone transmission systems :
en
- GB330913A - Improvements in the means of forming cardboard and similar cartons or containers :
en
- DE499619C - Device for bending the nail tips on nailing machines :
de
en
- DE499877C - Adjustment and automatic adjustment of tapered roller and shoulder bearings :
de
en
- DK42363C - Sheet loading machine. :
da
en
- AT118033B - Method and device for the mutual influence of vibrating structures and unrelated masses. :
de
en
- US1762289A - Coil-handling apparatus :
en
- US1762435A - Bucking machine for football players :
en
- US1762581A - Cathode for thermionic devices and method of producing same :
en
- US1762896A - Pipe roof flashing :
en
- US1763263A - Means for hanging wall board :
en
- CA300941A - Variable speed transmission :
en
fr
- CA301008A - Railway car :
en
fr
- GB330386A - Improvements in vacuum stripping apparatus for carding engines :
en
- US1763089A - Ironing board :
en
- US1763179A - Tire-bead reenforcement :
en
- US1763464A - Attachment for motor boats :
en
- US1762889A - Typographical distributing machine :
en
- US1762916A - Safety disengaging mechanism for wringers :
en
- GB330372A - Improvements relating to tack supplying mechanisms for pulling-over machines for boots and shoes :
en
- AT118023B - Method and device for degassing hollow metal bodies in electrical discharge vessels. :
de
en
- CH140361A - Device to prevent water from freezing in domestic water pipes. :
de
en
- US1762998A - Attachment for telephones :
en
- US1763297A - Machine for covering tire beads :
en
- US1762909A - Apiaratus for use in coating cheeses with paraffin wax or the like and in other analogous operations :
en
- AT117953B - Gas heating stove with individual heating elements. :
de
en
- CH140443A - Device for projections of color and black films. :
en
fr
- AT117989B - Use for powder compacts. :
de
en
- CA300960A - Apparatus for winding artificial silk threads :
en
fr
- DE499593C - Device for clearing the frozen heating element during the electrical heating of typographic melting vessels, especially for die setting and line casting machines :
de
en
- US1762452A - Envelope machine :
en
- US1762813A - Hydraulic control system :
en
- AT117956B - Check dispenser for cash registers that can be switched on and off. :
de
en
- AT117978B - Organ pipe. :
de
en
- AT118052B - Control drum, in particular for pleating machines. :
de
en
- CH140413A - Process for the preparation of an azo dye. :
de
en
- CA300886A - Ironing board :
en
fr
- AT118092B - Seal for windows and doors. :
de
en
- AT117905B - Ship shape. :
de
en
- CH140515A - Electric circuit breaker. :
en
fr
- CH140570A - Propeller for use in gaseous and liquid media. :
de
en
- AT117909B - Process for the impregnation of rockfall paths and roads. :
de
en
- AT118024B - Electric depth indicator for shafts and elevators. :
de
en
- CH140496A - Single-shaft radial turbine. :
de
en
- DE499750C - Process for the production of a woven fringe to be knotted in sections :
de
en
- GB330525A - Improvements in and relating to coin-freed apparatus for vending newspapers and articles of like form :
en
- DE500812C - Cooling device for brown coal briquette :
de
en
- US1762275A - Stool :
en
- US1762440A - Device for making concrete test samples :
en
- US1762646A - Electrical paint and varnish remover :
en
- US1763438A - Railway-rail anchor :
en
- US1762753A - Indicating device :
en
- US1763244A - Latch device :
en
- US1763336A - Horn :
en
- CA300917A - Age resisting vulcanized rubber and anti-oxidant agent :
en
fr
- CA301032A - Machine for fastening different pieces of sheet material :
en
fr
- US1762654A - Feed mixer :
en
- US1762995A - Fixture support :
en
- CA300951A - Tungsten-tantalum alloy :
en
fr
- US1763582A - Method for the manufacture of metal tubes :
en
- FR683530A - New belt clip closure system :
en
fr
- CH140381A - Sealing protection for ground glass, porcelain and similar stoppers of vacuum flasks. :
de
en
- CH140588A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- DE499040C - Machine parallel vice with pulling down clamping jaws :
de
en
- US1762692A - Massage machine :
en
- DE499753C - Artificial eye :
de
en
- US1762714A - Brake control :
en
- US1762318A - Magazine pencil :
en
- US1762975A - Dish dispenser :
en
- US1762174A - Apparatus for thermostatic control of electric circuits :
en
- US1762879A - Method of and means for drying lumber :
en
- US1763013A - Telephone system :
en
- US1762271A - Lumber cradle :
en
- US1762396A - Parachute for aeroplanes :
en
- US1763130A - Grave marker and flower stand :
en
- US1763382A - Loop antenna :
en
- AT118013B - Resonance contact device. :
de
en
- GB330607A - New azo dyes and their application to the dyeing of regenerated cellulose rayon :
en
- US1762732A - Device for expanding short pipes :
en
- US1763556A - Tri halogen benzene sulphochloride and process for preparing the same :
en
- US1762368A - Extrusion apparatus :
en
- US1763440A - Portable conveyer loader :
en
- USD81357S - Design fob a vase :
en
- AT117965B - Zipper. :
de
en
- CH140587A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1763271A - Cultivator attachment :
en
- US1763550A - Adjustable reflector :
en
- USD81364S - Design for a desk or the like :
en
- DE499867C - Fuel nozzle :
de
en
- US1762950A - Mixing apparatus :
en
- AT118069B - Process for the manufacture of objects from synthetic resin. :
de
en
- CH140400A - Method and device for regulating the amount of tobacco supplied in cigarette machines. :
de
en
- DE499939C - Carrier for cinematographic negative emulsions :
de
en
- CA300884A - Fabric creasing method :
en
fr
- DE499631C - Device for driving a winch drum on motor vehicles by the vehicle engine :
de
en
- GB330344A - Improvements relating to internal combustion engines :
en
- CH140555A - Method for the transport of powdery solids. :
en
fr
- DE499715C - Device for displaying rope slips in traction sheave conveyor machines :
de
en
- AT118091B - Device with heating element for the delivery of dried steam, in particular for household purposes. :
de
en
- AT118076B - Stocking made on the circular knitting machine in smooth fabric. :
de
en
- AT118099B - Lack of laundry. :
de
en
- CA300895A - Cable fastener :
en
fr
- FR683269A - Personalized Tie Enhancements :
en
fr
- GB330486A - Improvements in chain link wire fabrics :
en
- US1762382A - Automatic stop for double-pile-fabric looms :
en
- US1762928A - Water-resistant paper :
en
- DE499739C - Circulating magnet system for small magnet-electric machines and devices :
de
en
- DK42384C - Procedure for Removing Ammonia and Hydrogen Sulfide from Gas from Cold Distillation and the Like to Extract Ammonium Sulfate and Sulfur. :
da
en
- GB330452A - Improvements relating to motor cars :
en
- AU2036229A - An improved machine for stoning fruit :
en
- GB330323A - Improvements in and relating to rollers for drawing, spinning or otherwise treating fibrous materials :
en
- GB330626A - Improvements in or relating to telephone systems :
en
- GB314015A - A process of manufacturing water proof fabrics, papers and the like :
en
- GB330316A - Improvements in or relating to rock-drills and like tools :
en
- AT117912B - Automatic tensioning device for contact wires or other parts of electric railways. :
de
en
- CH140532A - Device for generating high-frequency alternating currents by means of a spark gap with auxiliary ignition, for healing purposes. :
de
en
- FI12958A - Spiralfjäder med diametralt riktad spännverkan :
en
fi
- FR36476E - Time switch device :
en
fr
- GB330427A - Improvements in and relating to violins :
en
- FR683357A - Apparatus for tying threads into skeins :
en
fr
- FR683224A - Sash and tilt windows refinement :
en
fr
- AT118083B - Device for heating and ventilating drying devices. :
de
en
- CH140505A - Arrangement for compensating the reactance in windings that carry currents of variable frequency. :
de
en
- US1763450A - Charge-blending device :
en
- US1763522A - Head construction for automobile windows :
en
- DE499656C - Filter device in which the filter sheets are assembled into a stack :
de
en
- DE499944C - Compressed air mountain displacement device, which is adjustable against the conveying means to be supplied to the mountains :
de
en
- DE499582C - Measuring machine for plates :
de
en
- DE499870C - Device for injecting fuels in diesel engines :
de
en
- CA300999A - Journal bearing :
en
fr
- CH140438A - Process for improving the corrosion resistance of fittings made of magnesium alloys. :
de
en
- CH140554A - Shifting device for trolleys. :
de
en
- DK42365C - Motorized Layer Cutting Machine. :
da
en
- DE499660C - Superheater arrangement for high pressure locomotives :
de
en
- DE499881C - Equipment on sewing machines for producing a roll seam :
de
en
- US1762378A - Motion-picture machine :
en
- US1762483A - Welding rod :
en
- US1762827A - Loading device :
en
- US1763226A - Lamp support :
en
- GB330604A - Improvements in and relating to electric cooking apparatus :
en
- FR683476A - Various pump and compressors connection :
en
fr
- GB330507A - Machines for boring metal :
en
- DE499474C - Controlled, relieved double valve :
de
en
- FR683552A - Pick-up for gramophones :
en
fr
- FI12949A - Law on direct sales of rubber from the rubber industry and on the market :
en
fi
- US1762383A - Subaqueous illumination of swimming pools :
en
- US1762558A - Tea ball box and method of mounting tea balls therein :
en
- US1763119A - Nozzle holder and sprinkler :
en
- US1763624A - Tunnel kiln :
en
- FR683415A - Boiler expansion water level regulator :
en
fr
- FI12959A - Fertilizers for rhodium, iridium, osmium and ruthenium :
en
fi
- USD81335S - Necticut :
en
- US1763388A - Multiple-amplifier arrangement :
en
- USD81319S - Design for elastic webbing :
en
- USD81321S - Bobebt j :
en
- GB312359A - Improvements in or relating to refrigerating apparatus :
en
- GB330571A - Improvements in motor vehicle chassis :
en
- US1763606A - Replaceable wall structure for furnaces :
en
- FR683336A - Improvements to piston rings :
en
fr
- US1763011A - Switch-control apparatus :
en
- US1763030A - Pneumatic flow means for deep wells :
en
- US1763463A - Dado cutter :
en
- DE499678C - Dental mirror :
de
en
- DE499520C - Stamp device for marking rolling stock :
de
en
- CA300891A - Thrust absorber :
en
fr
- US1763223A - Glassware-annealing leer :
en
- US1762595A - Rosin-reclaiming machine :
en
- US1762852A - Closure :
en
- DE499534C - Coil for electric induction ovens :
de
en
- US1762750A - Tire-chain connection :
en
- FR683472A - Improvements to feed water reheating devices for boilers :
en
fr
- DE499699C - Grinding device with grinding bodies pressed against a grinding track :
de
en
- US1762448A - Heater and sterilizer :
en
- US1762719A - 2-substituted-1-methyl-phenyl-3-thioglycolic acid :
en
- USD81345S - Design for a mirror stand :
en
- DE499607C - Cross-wound bobbin :
de
en
- DE499878C - Drive pulley :
de
en
- GB312686A - Machine gun with tripod carriage :
en
- US1762898A - Water still :
en
- US1763106A - Method of making rubber tubes :
en
- US1763260A - Coil-spring metatarsal-arch support :
en
- US1763575A - Electric-circuit control :
en
- FR683414A - Coloring of the shoulders and caps of flexible metal tubes intended for housing all plastics, semi-liquids or liquids :
en
fr
- GB330487A - Improvements in chain link wire fabric :
en
- CA300881A - Electric heating and cooking apparatus :
en
fr
- CH140475A - Handsaw. :
de
en
- US1762768A - Transmission system :
en
- US1762733A - Typewriting machine :
en
- US1763533A - Process for hardening colloids :
en
- DE499918C - Method of drying fruits :
de
en
- FI12954A - Water bundle unloader :
en
fi
- GB317371A - Improvements in drawn covers for milk cans and other containers :
en
- FR683500A - Improvements to loudspeakers for radio or other devices :
en
fr
- US1763526A - Musical instrument :
en
- US1762223A - Louver :
en
- DE499694C - Method and device for removing excess zinc from recesses in hot-dip galvanized objects :
de
en
- GB330610A - Improvements in grid electrodes of vacuum electric tube devices :
en
- FR683524A - Mobile and revolving display case for storefronts :
en
fr
- DK42364C - Guide Cone for Propellers. :
da
en
- GB330311A - Improvements in automatic switches for use in telephone or like systems :
en
- GB331221A - Means for clouderising coal dust for power purposes :
en
- USD81339S - Design por a doily :
en
- GB330501A - Improvements in or relating to the making of matrices for use in the manufacture of sound records :
en
- FR683274A - Improvements to gear change mechanisms :
en
fr
- FR683404A - Two-stroke explosion engine :
en
fr
- GB330373A - An anti-skid device for motor vehicles :
en
- GB330428A - Improvements in underframes for railway vehicles :
en
- GB330538A - Valveless two-cycle motor :
en
- FR683280A - Hygienic toothpick :
en
fr
- US1763586A - Gas container for aircraft :
en
- DE491911C - Dry pickling machine with adjustable pickling agent addition :
de
en
- GB319779A - Improvements in or connected with coloured talking picture photography :
en
- FR683549A - High voltage transformer :
en
fr
- GB330528A - Improvements in or relating to control systems for direct current reversible electric motors :
en
- GB330603A - Improvements relating to means for switching current consuming units from one main voltage to another :
en
- DE499598C - Adjustable spark gap :
de
en
- DE499719C - Process for the production of tinned sheet metal and sheet metal bodies :
de
en
- DE499655C - Base made of insulating material, especially from pressed material, for electrode tubes :
de
en
- US1762212A - Thermionic vacuum tube :
en
- US1762407A - Method of making axles :
en
- DE499669C - Process for influencing the current flowing between cathode and grid (total grid current) in discharge vessels :
de
en
- USD81342S - Design for a finger ring :
en
- US1762940A - Safety device for boilers :
en
- GB330533A - Improvements in or relating to fine-adjustment controls for variable condensers and like adjustable instruments of wireless apparatus :
en
- AU2036829A - Improvements in or relating toa method of andan apparatus for producing photographed printing forms :
en
- CA300990A - Cellulose ester solution and plastic :
en
fr
- CA300901A - Production of carbon dioxide ice :
en
fr
- FR683507A - Improvements in the treatment of rubber and other vulcanizable materials :
en
fr
- CA300983A - Train dispatching system for railroads :
en
fr
- DE499736C - Device for high-frequency telephony with two-way communication, in which the modulators of the two communication stations are supplied with the same carrier frequency generated by only one vibration generator :
de
en
- FR683309A - Filter circuit to equalize direct currents subjected to fluctuations or rectified currents :
en
fr
- US1762822A - Feeding and cutting device :
en
- US1762349A - Anchoring apparatus :
en
- US1763496A - Pulverizing apparatus :
en
- US1762245A - Car construction :
en
- US1762510A - Pothead :
en
- US1762734A - Waste fitting for sinks or the like :
en
- US1763115A - Weatherproof electric winding :
en
- USD81353S - Island :
en
- CH140524A - Lampshade that can be changed in shape. :
de
en
- AT118061B - Hard alloy. :
de
en
- AU2030629A - Switching arrangements for automatic and semiautomatic telephone exchange systems :
en
- FR683304A - Film calendar :
en
fr
- FR683496A - Drain door for air-operated shaft furnaces :
en
fr
- FR683533A - Spinning and twisting process, in particular of artificial silk, using the pot spinning method :
en
fr
- GB330455A - A chair-back cushion or rest, or support therefor :
en
- US1763154A - Controlling device :
en
- US1763283A - Shoe :
en
- US1763543A - Shoe attachment :
en
- CH140574A - Process for the preparation of 4. 7-dimethyl-6-chloro-oxythionaphthene. :
de
en
- GB307803A - Control systems for electric motors :
en
- US1763548A - Door latch :
en
- FR683376A - Method and apparatus for the treatment of liquids :
en
fr
- GB330467A - Improvements relating to a device for connecting wheels together :
en
- DE499611C - Pressure and heating plate for electrical cooking and heating devices made of sheet metal with crisscrossing impressions :
de
en
- FI12968A - Eater thrower :
en
fi
- FR683409A - Removable non-slip shoe for horses :
en
fr
- US1762385A - Combined separator and trap assembly :
en
- US1763124A - Plate cylinder for printing presses :
en
- DE499580C - Process for the preparation of antitoxic pneumococcal serum :
de
en
- FI12940A - Automatic buffer climbing for the vehicle :
en
fi
- FR683439A - Process for handling tobacco in sheets and for making bales :
en
fr
- GB330378A - Ignition timing for internal combustion engines :
en
- GB330494A - Improvements in door and like latches :
en
- FR683300A - Method and device for the treatment of carboniferous materials :
en
fr
- US1762278A - Transmission system :
en
- DE499664C - Method and device for laying electrical cables :
de
en
- DE499916C - Small boards with openings to accommodate the threaded neck of paint tubes :
de
en
- DE499720C - Safety device for explosive cartridges :
de
en
- US1762320A - Rotary air heater :
en
- US1762661A - Paper feeding and elevating mechanism for printing presses :
en
- US1762631A - Engine starter :
en
- DE499653C - Method and device for carrying out reactions between liquids or gases at high temperature with a central reaction chamber :
de
en
- FR683326A - New shape of metal kegs and machine for their manufacture :
en
fr
- DE499746C - Device for distilling or splitting hydrocarbon oils :
de
en
- GB330531A - Improvements in method of and apparatus for distillation of solids carrying carbonaceous materials :
en
- US1762142A - Vacuum cleaning machine :
en
- US1762629A - Vehicle body structure :
en
- US1763049A - Loud-speaker :
en
- FR683303A - Easel mount for picture frames :
en
fr
- FR683485A - Wooden surface for great decorative effect :
en
fr
- US1763227A - Method of and apparatus for facing panels with metal :
en
- US1762176A - Electric toaster :
en
- US1762765A - Cable-actuating mechanism :
en
- US1763253A - Merchandise warmer :
en
- FR683338A - Process for printing designs onto cover papers, wallpapers, wall hangings, etc. :
en
fr
- GB305948A - Improvements in pulverising mills :
en
- DE499883C - Smoking device :
de
en
- DE499629C - Device for improving the tone of string instruments :
de
en
- DE499731C - Process for the preparation of magnesium chromium double salts :
de
en
- DE499903C - Installation on pneumatic music works operated with compressed air :
de
en
- FI12947A - Sauna oven :
en
fi
- GB330199A - Improvements in or relating to methods of photographic printing by imbibition :
en
- AT117982B - Method and apparatus for achieving radio television as well as televised cinematography. :
de
en
- US1763406A - Capacity neutralized switch :
en
- US1763462A - Combined drying :
en
- AT118007B - Electric cathode glow lamp. :
de
en
- DE499617C - Reaming and cutting machine :
de
en
- FR683582A - Improvements to devices protecting the thighs, especially during menstruation :
en
fr
- US1762597A - Pneumatic pump :
en
- CA300965A - Disconnect air-break line switch :
en
fr
- US1762905A - Pneumatic tire :
en
- US1763500A - Saw :
en
- CA301020A - Saccharification of wood and other cellulosic materials :
en
fr
- US1762336A - Method of and apparatus for saturating sheet material :
en
- US1762497A - Automatic hardness tester :
en
- US1763143A - Tap changer :
en
- US1763333A - Multiple gauge :
en
- CA300897A - Saw attachment for tractors :
en
fr
- CH140537A - Print cartridge for fire extinguishers. :
de
en
- CH140350A - Wall of panels for the construction of houses. :
en
fr
- CH140536A - Mouthpiece for jet pipes. :
de
en
- GB330530A - Improvements in railway signalling apparatus :
en
- CH140558A - Mechanically propelled vehicle energy transmission device. :
en
fr
- US1762922A - Cam-operated ignition lock :
en
- AT117917B - Drive device for motor vehicles with two drive motors. :
de
en
- AU2012229A - Improvements insteel split pulleys :
en
- CA300899A - Method of curing alfalfa hay :
en
fr
- CH140615A - High pressure steam generation system. :
de
en
- US1762315A - Ratchet screw driver :
en
- US1762886A - Spring-plank cushion :
en
- US1763134A - Garment hanger :
en
- US1763067A - Punching device :
en
- US1763090A - Printer's chase and composing stick :
en
- CH140469A - Clock. :
de
en
- US1762818A - Valve :
en
- US1763033A - Automatic control system :
en
- USD81358S - Frank h :
en
- CH140365A - Process and gas generator for generating water gas from pulverized fuel. :
de
en
- CH140552A - Box. :
de
en
- US1762832A - Valve-pad press :
en
- US1762945A - Radio receiving system :
en
- US1762981A - Acoustic device :
en
- US1762171A - Electric baby-bottle warmer :
en
- US1762469A - Table reflector :
en
- US1762536A - Dirigible headlight :
en
- US1763079A - Urethral syringe :
en
- US1763210A - Furnace :
en
- CA300919A - Oven :
en
fr
- US1762163A - Electrical connecting device :
en
- AT118047B - Capillary pressure measuring microscope with direct reading. :
de
en
- AT118078B - Dust catchers for vacuum cleaning devices. :
de
en
- CA301034A - Machine for operating upon blanks of sheet material :
en
fr
- CH140378A - Shop body. :
de
en
- CH140495A - Rotary machine. :
en
fr
- CH140465A - Method of filtering out visible rays from ultraviolet rays. :
de
en
- CH140398A - Cooking and vaporizing device, especially in brewing pans. :
de
en
- CH140452A - Coffin. :
en
it
- DE499879C - Stuffing box for rotating shafts :
de
en
- US1762843A - Holder for cut flowers :
en
- US1762952A - Duplex telegraph system :
en
- DE499761C - Storage of the parallel link on scales :
de
en
- AT118064B - Mercury interrupter with quartz insert. :
de
en
- US1763412A - Sewage-disposal apparatus :
en
- AT117967B - Device for the case-by-case reproduction of phonetic messages using a speaking machine. :
de
en
- AT118084B - Device for wet treatment of wide webs of fabric. :
de
en
- GB330327A - Improved process for treating top fermentation pale ale, mild ale and stout after the primary fermentation for bottling and draught purposes :
en
- CA300942A - Machine for casting hollow articles :
en
fr
- CH140359A - Protective coating, resistant to acids, of stone objects, natural or artificial. :
en
fr
- DE499641C - Closure for paper bags with a rectangular cross-section :
de
en
- GB330562A - Improvements in or relating to machines for making chains :
en
- US1762362A - Locomotive appliance :
en
- US1763212A - Bathing suit :
en
- US1762854A - Saw-sharpening machine :
en
- FI12950A - For the purposes of this Regulation :
en
fi
- CA300961A - Artificial silk thread handling apparatus :
en
fr
- CH140429A - Process for the production of clear, vesicle-free films, fibers and the like from cellulose derivatives. :
de
en
- DE499565C - Machine for cleaning the ring rails of ring spinning and ring twisting machines :
de
en
- DE499716C - Device to prevent the escape of the dust created when filling the sack or the weighing vessel with bagging scales or dumping scales :
de
en
- DE499869C - Device for relieving the fuel injection lines in multi-cylinder internal combustion engines :
de
en
- DK42379C - Conveyor belt for Dishwashers and the like. :
da
en
- FR683352A - Method and apparatus for carrying out gaseous catalytic reactions :
en
fr
- GB309572A - :
en
- GB330394A - Improvements in and relating to vulcanised fibre :
en
- GB330422A - Device for teaching young children elementary mathematics :
en
- GB330596A - Method of and apparatus for controlling the moisture content of paper :
en
- DE499923C - In spherical areas adjustable chain tree storage for looms or the like. :
de
en
- GB330594A - Improvements in the reproduction and recording of sound :
en
- CH140618A - Process for the preparation of 3. 4-diethoxy-N-di- (diethylaminoethyl) aniline. :
de
en
- DE499919C - Process for the operation of rotating drying drums :
de
en
- US1763327A - Pencil attachment :
en
- US1763487A - Valve or control mechanism for machines for filling materials into containers :
en
- US1762492A - Manual control means for bucket cleaners :
en
- CA300913A - Two-stroke engine :
en
fr
- CH140379A - Stepladder. :
de
en
- AT117995B - Incandescent lamps with safety plug for fluorescent tubes. :
de
en
- AT117908B - Automatic speed change and reverse gear. :
de
en
- DE499771C - Control device for internal combustion engines with widely variable speed :
de
en
- GB314327A - Improvements in or relating to rotary oil well drilling apparatus :
en
- US1763072A - Box :
en
- US1763369A - Contraction-center-strip mold cap :
en
- US1763467A - Toy palpitating heart :
en
- US1762347A - Dustless ash shovel :
en
- US1762935A - Antiabrasion photographic coating :
en
- US1763325A - Vulcanization of rubber :
en
- US1763505A - Self-tightening nut :
en
- US1763562A - Drain-pipe fitting :
en
- FI12952A - Towing device for tractor plow or harrow :
en
fi
- FR683498A - Wringer :
en
fr
- GB330911A - Improvement in insecticides :
en
- US1762187A - Thermostatic valve control :
en
- US1762787A - Electric snap switch :
en
- FR683588A - Auxiliary device for immobilizing the ignition device while setting the correct ignition order :
en
fr
- GB315436A - :
en
- DE499315C - Evaporator :
de
en
- US1763240A - Filling machine :
en
- US1762449A - Apparatus for the propagation of music and other correlated sounds :
en
- US1762743A - Luminair :
en
- FR683233A - Tape with the tightening button in the suspender clips or sock holders :
en
fr
- GB309860A - A gyroscopic apparatus for the stabilisation and distance control of any desired bodies, for instance of naval guns :
en
- DE499906C - Method and device for controlling several jointly driven wood grinders :
de
en
- AT118060B - Wetting agents. :
de
en
- US1763128A - Safety holder :
en
- US1763293A - Rubber composition and method of preserving rubber :
en
- US1763410A - Purification of naphthalene :
en
- USD81356S - Design fob a lady s hand bag :
en
- CH140442A - Photographic magnifying device. :
en
fr
- FR683564A - Double-sided elastic fabric with transverse ribbing :
en
fr
- GB330440A - Improved materials for use in construction of roads, roofs or the like :
en
- DE499544C - Device for measuring the temperature of glowing bodies :
de
en
- GB307755A - Improvements in or relating to resilient structures :
en
- US1762978A - 3'-amino-4'-alkyl ethers of ortho benzoyl benzoic acid and the process of making same :
en
- GB308816A - Improvements in or relating to telephone transmission systems, particularly two way repeaters :
en
- AT118080B - Device for attaching enamel tiles to walls u. like :
de
en
- US1763301A - Mixing device :
en
- US1762300A - Reversing and controlling apparatus for regenerative heating furnaces :
en
- US1762559A - Means for facilitating shipment of door handles and the like :
en
- US1763499A - Loading apparatus :
en
- US1763149A - Inclosed submersible machine :
en
- US1763184A - Radiator for motor vehicles :
en
- US1762409A - Advertising device :
en
- FR683345A - Process for making detonators :
en
fr
- GB330437A - Improvements in combined open-fire and cooking stoves :
en
- FR683347A - Improvements to heaters applicable, for example, to the manufacture of wired glass :
en
fr
- DE499751C - Machine for plucking the edge threads of a fabric :
de
en
- FR683261A - Hand tool for sanding and polishing :
en
fr
- GB330345A - Improvements in or relating to brake mechanisms :
en
- GB330358A - Washing machines :
en
- CA300912A - Crust crusher for beet cultivators :
en
fr
- CA300924A - Lead electrode for accumulators :
en
fr
- US1762663A - Bed-warming device :
en
- US1763015A - Operation of electric space-discharge devices :
en
- US1762297A - Generator circuit protector :
en
- US1762873A - Cap for cans, tubes, and the like :
en
- US1763267A - Resistance plate :
en
- US1763425A - Selective mechanism :
en
- AT118003B - Electric lamp for lighting a book. :
de
en
- CH140519A - Device for automatically triggering the heating circuit in an installation for blowing hot air. :
en
fr
- DE499589C - Process for converting insoluble condensation products of urea or its derivatives and formaldehyde back into soluble form :
de
en
- DE499907C - Direction indicators on vehicles with manual pre-switching of a switch to a right or left indicator sign that can be carried out by a single lever :
de
en
- FR683417A - Rational stacking with stepped sections for heat recovery units :
en
fr
- US1762954A - Cover for vehicle springs :
en
- US1763169A - Sound recording :
en
- US1762393A - Weaving loom, especially for heavy webs such as metallic wire webbing :
en
- US1763009A - Loading system :
en
- US1763485A - Machine for laying foundations of structures :
en
- US1762261A - Cop holder :
en
- US1763428A - Walter hamis oloveb :
en
- US1762475A - Portable laundry receptacle :
en
- US1763305A - Anesthetizing apparatus :
en
- FR683257A - Heater with heat accumulator :
en
fr
- AT117950B - Burner tube with a device for generating climbing flames. :
de
en
- CA301028A - Cooking stove with heat accumulators of metal :
en
fr
- CH140431A - Process for the manufacture of rubbery products. :
de
en
- CH140602A - Process for the preparation of a metal-containing azo dye. :
de
en
- US1762701A - Heating-element-mounting means :
en
- US1763580A - Wheel for vehicles :
en
- GB310315A - :
en
- DE499733C - Folding table for rail car compartments :
de
en
- FR683516A - Improvements to devices used to indicate the thermal state of internal combustion engines :
en
fr
- FI12948A - Anordning vid hyvelmaskiner med planboxar :
en
fi
- GB330340A - Improvements in roof coverings :
en
- DE499747C - Process for operating roller machines for soap :
de
en
- DE499772C - Injection carburetor :
de
en
- US1763312A - Artificial eye :
en
- CH140459A - Electromagnetic speed indicator for rotating shafts in general and in particular for motor vehicles. :
en
it
- DE499724C - Collapsible box :
de
en
- GR2792B - METHOD OF TREATMENT OF SULFUR ORE. :
el
en
- FR683451A - Tool sharpening machine :
en
fr
- GB330914A - Improvements in or relating to electric signalling systems :
en
- GB316887A - Improvements in or relating to surgical stockings :
en
- FR683589A - Sickbed :
en
fr
- GB330420A - :
en
- US1762348A - Liquid-pump governor :
en
- US1763457A - Road-working apparatus :
en
- GB330561A - Process for preventing deposition of carbon in and upon ceramic materials which comeinto contact with gases at high temperatures :
en
- GB330560A - Improvements in and relating to ship's pilot ladders :
en
- GB330425A - Improvements in or relating to electric lamp lanterns :
en
- GB318134A - Improvements relating to rotary glass blowing machines :
en
- AT117972B - Device for monitoring an electrical distribution network. :
de
en
- US1762358A - Propeller-type blower :
en
- US1763188A - Flushing valve :
en
- US1762363A - Roof rafter :
en
- US1762578A - Clamping device :
en
- US1763430A - Method of removing, purifying, and recovering oil from tin plate :
en
- US1763082A - Air-cooled cylinder :
en
- FR683380A - Store loaded with blank cinematographic film :
en
fr
- CA300980A - Apparatus for handling and treating artificial silk threads :
en
fr
- CH140404A - Process for the manufacture of alumina from bauxite. :
en
fr
- CH140417A - Process for the preparation of a nitrogenous compound of the anthanthrone series. :
de
en
- DE499887C - Device for turning curled stretches of upholstery of all kinds with a rotatable pipe elbow which is arranged in a housing and which hurls the upholstery against a pin :
de
en
- GB315713A - Improvements in connection between the ribs and spars of metal surfaces of aircraft :
en
- GB330570A - Process of converting hydrocarbons into lighter hydrocarbons :
en
- CH140403A - Process for manufacturing hydrogen peroxide. :
en
fr
- CH140586A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- AT117968B - Process for registering (embossing) the supports of films for color photography and color cinematography. :
de
en
- DE499677C - Process for the production of cheap, corrosion-free, dental precious metal prostheses o. :
de
en
- DE499674C - Double door for chimney cleaning openings :
de
en
- DE499697C - Scraper with exchangeable tools :
de
en
- GB305674A - Process for the manufacture of readily soluble acyl celluloses yielding clear solutions :
en
- CA300882A - Conduit colouring method :
en
fr
- GR2794B - LUBRICANT OIL (MACHINE OIL). :
el
en
- CA300931A - Unravelling machine :
en
fr
- CA301027A - Cooking stove with heat accumulators :
en
fr
- GB312362A - Improvements in liquid measuring apparatus :
en
- CA300970A - Manufacture of electrolytic zinc :
en
fr
- US1762980A - Pocket cigar lighter :
en
- FR36468E - Hair curling and waving device :
en
fr
- FR683393A - Induction furnace for melting, incandescent, quenching, etc., in which the lines of force are perpendicular to the axis of the cylindrical working chamber :
en
fr
- DK42373C - Procedure and Device for Increasing Rail Friction. :
da
en
- FR683351A - Improvements to extinguishers :
en
fr
- FR683586A - Improvement in high pressure pumps :
en
fr
- GB330376A - Improvements in smokers' ash trays :
en
- GB330445A - Sealing device for tyre valves :
en
- GB330526A - Improvements in or relating to automobile transmission mechanism :
en
- FR683569A - System for protecting the windows of a sedan body allowing it to be transformed into a utility car :
en
fr
- GB330499A - Imitation leaded lights :
en
- AU2031429A - An illuminating device for glass andthe like ornaments :
en
- US1762828A - Cutting machine :
en
- DE499777C - Spark plug for internal combustion engines :
de
en
- DE499713C - Process for the production of emulsions from molten oil glass :
de
en
- US1762771A - Pipe fitting :
en
- US1763507A - Aircraft :
en
- US1762519A - Brine cooler :
en
- US1762775A - Inductance device :
en
- US1763515A - Piezo-electric device :
en
- US1762632A - Grain separator :
en
- US1762613A - Internal-combustion engine :
en
- AT118017B - Hollow rope for electrical overhead lines. :
de
en
- AT118095B - Storage of paper machine rolls. :
de
en
- CH140388A - Cane. :
de
en
- AT117926B - Support plate for railroad tracks. :
de
en
- US1762829A - Machine for producing lined pouches :
en
- US1762146A - Apparatus and method for making tire casings :
en
- US1762280A - Window fastener :
en
- CH140497A - Elastic fluid turbine. :
en
fr
- CH140621A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. :
de
en
- CA300922A - Production of cream powders and pastes from fatty-substance emulsions :
en
fr
- CA301041A - Motor car body :
en
fr
- DK42366C - Device for supplying pins for coating machines. :
da
en
- GB330408A - Process of hardening copper :
en
- GB330917A - Improvements in or relating to pigments :
en
- CH140447A - Method and device for the production of serial photographs. :
de
en
- CH140590A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1763058A - lewis :
en
- US1763107A - Regulating system :
en
- US1763284A - Thermal relay :
en
- AT118034B - Device for filling liquids, e.g. B. liquid fuels, especially of different nature, from two or more containers. :
de
en
- CA300879A - Decomposition process for the recovery of zinc :
en
fr
- AT117962B - Stocking and process for its manufacture. :
de
en
- AT118050B - Method and device for applying carbonless inks to paper. :
de
en
- US1762736A - Twist drill :
en
- US1763544A - Gasoline-dispensing device :
en
- CA301011A - Method and apparatus for treating wire fabrics :
en
fr
- FR683431A - Coupling mode for incandescent cathodes of electron lamps heated directly by the network :
en
fr
- GB330568A - Improvements in or relating to anti-dazzle devices for automobile headlamps :
en
- DE499616C - Rotary lobe pump with eccentric moving piston and an abutment arm seated on it and provided with an inlet channel :
de
en
- FR683375A - Automatic milling machine for twist drills :
en
fr
- CH140584A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- AT118063B - Process for the uniform through-coloring of porous material. :
de
en
- CA300887A - Paper box making machine :
en
fr
- AT117990B - Device for the treatment of living cells by means of light rays. :
de
en
- CA301033A - Shoe finishing machine :
en
fr
- USD81351S - op flushing :
en
- DE499569C - Impact and sound-absorbing device for high-speed pin chains :
de
en
- US1763570A - Cushioning means for egg cartons :
en
- US1762422A - Swivel electrical connecter :
en
- US1762541A - Piston :
en
- US1762948A - Conical cup dispenser :
en
- US1763256A - Turbine blade :
en
- US1763266A - Apparel garment :
en
- CH140604A - Process for the preparation of a metal-containing azo dye. :
de
en
- US1762334A - Draft-operated scraper :
en
- US1763113A - Theater-light control apparatus :
en
- US1762386A - Package of yarn or the like :
en
- US1762410A - Process of making bolts :
en
- US1762715A - Cathead :
en
- US1762888A - Dental forceps :
en
- DK42383C - Apparatus for Making a Stream of a Plastic Unit. :
da
en
- FR683479A - Semi-automatic voltaic arc regulator system with constant speed and automatic ignition :
en
fr
- FR683515A - Closing device for hunting weapons :
en
fr
- CH140611A - Process for the preparation of a new, nitrogenous vat dye. :
de
en
- CH140352A - Window. :
de
en
- CA300982A - Flotation machine :
en
fr
- DE499704C - Spray gun, especially for spraying sticky, pressurized liquids :
de
en
- CH140484A - Fastening device, for example for shoes. :
en
fr
- US1762189A - Adjustable lamp-shade support :
en
- US1762575A - Glass-cutting device :
en
- US1763579A - Antioxidant or age retarder :
en
- US1763368A - Method of accelerating and improving tanning processes :
en
- CA300981A - Drawing wheel :
en
fr
- CH140585A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1762772A - Belt conveyer :
en
- US1762402A - Welding device :
en
- US1762658A - Cylinder-grinding attachment for lathes :
en
- US1762773A - Convertible table :
en
- US1762924A - Folding ironing table :
en
- US1762327A - Shaping machine for candy canes and the like :
en
- DE499801C - Process for the preparation of Kuepen dye derivatives :
de
en
- FR683464A - Variable electrical resistance :
en
fr
- GB330567A - Improvements in or relating to the cooling of rotary engines and the like :
en
- US1762294A - Eektilizibtg solution fob seed tbeatheht :
en
- US1763529A - Windmill power for washing machines :
en
- AU2560230B - An improved composition for eradicating pea mite andother insect pests :
en
- CH140394A - Frame. :
de
en
- CA300944A - Production of cellulose pulp :
en
fr
- CA301007A - Railway car :
en
fr
- FR683327A - Improvements to the processes for obtaining and molding molding materials :
en
fr
- US1763264A - Means for suspending wall board :
en
- US1762668A - Blowfly trap :
en
- US1763083A - Feeding apparatus for confectionery machines :
en
- US1763477A - Crossing slab :
en
- FR683587A - Manufacturing process of organic acids :
en
fr
- GB318640A - Stop valve for high pressures :
en
- FR683292A - Device for automatic frequency adjustment of an additional carrier wave generator :
en
fr
- FR683481A - Pulsator for milking machines :
en
fr
- GB315714A - Improvements relating to power transmission systems :
en
- FR683221A - Device intended to interrupt and restore printing :
en
fr
- FR683441A - Improvements to brake mechanisms :
en
fr
- FR683474A - Support system with notches and movable hooks or clips particularly applicable as a rack in metal shelving units :
en
fr
- DE499592C - High-pressure ship water tube boiler with indirectly heated operating steam drum :
de
en
- DE499827C - Two-stage compound machine without transducer with low-pressure direct current cylinder and only one control spool :
de
en
- DE492881C - Device for organizing documents with binders hung on guide rails :
de
en
- US1762573A - Nutcracker :
en
- US1762872A - Brake-band drilling and countersinking machine :
en
- US1762903A - Self-dispensing liquid package :
en
- US1763027A - Electric switch :
en
- US1763189A - Distributing pump for lubricants and other viscous substances in variable and determined quantities :
en
- FR683448A - Safety fuse for electric traction vehicles :
en
fr
- GB330334A - Improvements in and in connection with heating and ventilating systems :
en
- US1762239A - Method of coating articles with enamel :
en
- CA301019A - Level indicator of pulverulent materials :
en
fr
- CH140498A - Method for processing a fuel dust mixture in internal combustion engines. :
de
en
- DE499891C - Dispensing pump with a raised measuring vessel :
de
en
- AT117914B - Device for displaying the direction of travel of a train. :
de
en
- AT118009B - Process for the purification of wastewater containing cyanide. :
de
en
- US1762329A - Method of and apparatus for saturating sheet material by calenders :
en
- US1762467A - Automobile heater and the silencing of automobile heaters :
en
- US1762652A - Pipe die :
en
- US1763446A - Automatic bundle-tripping mechanism for binders :
en
- FR683454A - Shears for profile irons :
en
fr
- CA300915A - Cushioning device for doors and windows :
en
fr
- FR683249A - Improvements to cylinders for automobiles and other vehicles :
en
fr
- FR683267A - Improvements in the manufacture of stamped metal objects using repelling rollers :
en
fr
- GB307704A - Manufacture of an azo-dyestuff on the fibre :
en
- US1762309A - Mat roaster :
en
- USD81349S - George e :
en
- GB330331A - Improvements in or relating to thermionic cathodes :
en
- FR683468A - Process for the saponification of free fatty acids in vegetable and animal oils and fats, under vacuum, by alkaline solutions :
en
fr
- FR683547A - Improvements to illuminated signs :
en
fr
- GB319011A - Improvements in trouser presses and garment hangers :
en
- DE499615C - Air compressor with reciprocating piston and a cylinder valve controlled by the piston through friction :
de
en
- DE499760C - Liquid meter with two measuring vessels :
de
en
- US1762424A - Window guard :
en
- US1762514A - Weather strip :
en
- US1762561A - Turning and boring mill :
en
- US1763395A - Pump :
en
- GB330485A - Device for lifting and lowering the ring rail or the spindle rail of speed or flyer frames, spinning frames and doubling frames :
en
- FR683372A - Process for producing the blast air required for blast furnaces or similar installations :
en
fr
- FR683350A - Electrical device for charging accumulator batteries :
en
fr
- US1763415A - Marine craft :
en
- US1763616A - Power system :
en
- CA300952A - Method of coating lamps :
en
fr
- DE499744C - Process for the preparation of polyazo dyes :
de
en
- DE499759C - Device for making plywood vessels with a bottom with a flanged edge :
de
en
- GB330412A - Improvements relating to gramophones and the like :
en
- DE499755C - Frame for ID cards and photo :
de
en
- DE499954C - Melting pot for type and line casting machines with gas and electric heating :
de
en
- GB330619A - Improvements in or relating to air pumps for motor vehicles :
en
- GB330417A - Improvements in water heaters :
en
- GB307843A - Improvements in or relating to the preheating of ammonia gas in the execution of reactions therewith at elevated temperatures :
en
- US1762213A - Mercury switch :
en
- GB330335A - Improvements in toasting utensils :
en
- US1762140A - Method of and means for balancing rotary bodies having radiating blades :
en
- GB330421A - Bath arrangement for douches, hip-baths, and the like :
en
- GB330424A - Improvements in, or relating to, drift indicating apparatus for aircraft :
en
- DE499871C - Fuel pump system for multi-cylinder injection engines :
de
en
- FR683575A - Device eliminating stops on looms :
en
fr
- GB330462A - An improved machine for tightening and securing wires and bands around packing cases and bundles :
en
- GB319013A - Continuous extraction process :
en
- GB330544A - Improvements relating to screens employed for the screening of coal :
en
- GB318920A - Improvements in or relating to tube conveyor systems :
en
- FR683434A - Lawn mowers or equivalent :
en
fr
- DE499915C - Carrying strap for holding low shoes u. Like. In use :
de
en
- DE499604C - Electrical insulating body made of crystalline materials :
de
en
- FR683571A - Anti-glare device for headlights :
en
fr
- US1762545A - Costumer :
en
- US1763589A - Tire-forming machine :
en
- US1763635A - Screw-threading machine :
en
- US1762232A - Fuel pump of internal-combustion engines :
en
- US1762353A - Drink mixer :
en
- US1763330A - Valve-reseating tool :
en
- US1762929A - Method of treating paper pulp to obtain paper of improved water resistance :
en
- US1763625A - Piston for internal-combustion engines :
en
- GB330400A - Improvements relating to bedsteads for hospital and like use :
en
- US1762513A - Laminated glass :
en
- US1762706A - Wallace :
en
- US1762870A - Buffer like guard for vehicles :
en
- US1762900A - Display box :
en
- US1763634A - Vise :
en
- AT118025B - Dial for self-connecting telephone systems. :
de
en
- FR683497A - Device for passing cables through the roofs of buildings :
en
fr
- US1762282A - Spray gun :
en
- US1763608A - Apparatus for treating hydrocarbon oils :
en
- FR683584A - Improvements to filing systems :
en
fr
- DE499786C - Tool with swiveling lever :
de
en
- FR683467A - Variable speed transmission :
en
fr
- FR36473E - Mower-binder-dresser-hub mower :
en
fr
- CA301046A - Heating and ventilating apparatus :
en
fr
- CH140575A - Process for the preparation of 4-methyl-6-chloro-oxythionaphten. :
de
en
- GB313146A - Improvements in machines for making glass vacuum bottles :
en
- US1763317A - Display apparatus :
en
- US1762796A - Liner puller :
en
- US1763172A - Electro-polarized relay :
en
- US1762165A - Surface-finished rubber goods and process of making the same :
en
- US1762379A - Coal pulverizer :
en
- US1762805A - Mixing-bowl holder :
en
- US1762941A - Paper-insulated conductor :
en
- US1762230A - Pipe bender :
en
- US1762845A - Dirigible :
en
- US1762920A - Mop holder :
en
- FR683389A - tobacco saver for cigar and cigarette holders :
en
fr
- FR683429A - Improvements to the electromagnetic control of tilting headlights :
en
fr
- US1762837A - Air conditioner for compartments and railway cars :
en
- US1763551A - Sugar dispenser :
en
- US1763064A - Automobile construction :
en
- FR36487E - Polishing and waxing machine :
en
fr
- US1763270A - Signal clarifier for radio receiving apparatus :
en
- DE499673C - Gas generator for carburized water gas from coke with supply of a water vapor-oil vapor mixture into the fuel column :
de
en
- DE499787C - Cooking mash :
de
en
- DE499712C - Process for producing gray cast iron by heating the molten cast iron prior to casting :
de
en
- US1763104A - Variable-speed alpha c motors :
en
- FR683421A - Improvements in processes for obtaining hollow conductors, reinforcements for cables and protective tubes for submarine cables for great depths :
en
fr
- GB330365A - Improvements in or relating to painting balls and apparatus therefor :
en
- FR683361A - Improvements to broaching or binding machines :
en
fr
- DE499793C - Circuit arrangement for self-connection telephone systems :
de
en
- GB318138A - :
en
- US1762643A - Box-end-making machine :
en
- US1763164A - Oil burner :
en
- GB330337A - Improvements in electromagnetically controlled hydraulic governors for electric metallurgical furnaces :
en
- US1763239A - Electric furnace :
en
- US1762426A - Heat exchanger :
en
- US1762650A - Internal-combustion engine :
en
- US1762817A - Erwin hoefa and hans heyna :
en
- US1763201A - Magnetic throw-off for grinding machines :
en
- US1763433A - Horseshoe :
en
- US1763571A - Table lock :
en
- US1763596A - Process for tanning animal hides with salts of iron :
en
- GB312939A - Improvements in or relating to the starting of multi-cylinder internal combustion engines :
en
- GB330588A - Improvements in electric door-operating devices :
en
- US1762395A - Clutch-control lever for reapers :
en
- DE498864C - Lace hook with fastener for shoes, gaiters and similar items :
de
en
- FR683505A - Improvements to electrical transmission systems :
en
fr
- DE499902C - Bag filter :
de
en
- FR683488A - Process for cleaning electrodes, and especially deposit electrodes of electric gas scrubbers :
en
fr
- GB307806A - :
en
- US1762627A - Lifting jack :
en
- US1763200A - Induction furnace :
en
- US1763469A - Flat asbestos-cement roof and wall sheet :
en
- DE499835C - Process for the production of accumulator plates from lead-lead alloy metals :
de
en
- CA301018A - Continuous absorption refrigerating machine :
en
fr
- CH140396A - Process for denaturing alcohol. :
de
en
- CH140506A - Arrangement for the excitation of commutator machines. :
de
en
- FI12936A - Apparat för framställning av kylvätska :
en
fi
- FR683291A - Steam regulator :
en
fr
- CA301014A - Pressure controlled switch :
en
fr
- US1762164A - Testing machine :
en
- US1762244A - Auto screen attachment :
en
- US1762403A - Temporary binder :
en
- CH140405A - Process for the production of zinc white. :
de
en
- CA300947A - Stamping device for incandescent lamps :
en
fr
- US1762642A - Box-end-making machine :
en
- US1763352A - Coin-controlled vending machine :
en
- CH140377A - Trouser straps. :
de
en
- AU2354729A - Improvements in or relating to television and similar receiving systems :
en
- US1762250A - Process for drying liquid materials :
en
- US1762590A - Hydraulic transmission system :
en
- US1762816A - Furnace :
en
- US1763229A - Apparatus for the treatment of gases at high temperatures :
en
- US1762501A - Magic card box :
en
- US1763204A - Paving mixture and process of preparing same :
en
- AT117999B - Process for the trouble-free transmission of telegraphic characters. :
de
en
- CH140547A - Wallet with fuse. :
de
en
- CH140549A - Device for holding and lifting sacks. :
de
en
- DE499687C - Pipe slide control for internal combustion engines :
de
en
- FR683284A - Process for the preparation of oily polymerization products starting from butadiene and its homologues :
en
fr
- US1762276A - George j :
en
- US1762235A - Wire-stitcher head :
en
- US1762884A - Adjustable window screen :
en
- US1763486A - Valve :
en
- US1762562A - Thread-swelling machine :
en
- US1762969A - High-frequency attenuating network :
en
- US1763206A - Universal joint :
en
- US1763326A - Method of stabilizing aldehydes :
en
- US1762804A - Projection apparatus :
en
- FR683340A - Single-beam airplane wing :
en
fr
- FR683475A - Safety sheet for t lamps. s. f. and other applications :
en
fr
- GB330608A - Improvements in or relating to stencilling processes :
en
- GB330453A - Borax product and process of producing the same :
en
- US1762606A - Abrading machine :
en
- FR683444A - Safety brake or support on climbs, for automobiles and similar vehicles :
en
fr
- CH140499A - Electric ignition device for internal combustion engines. :
en
fr
- DE499783C - Roller bearings for rotary tubes, cooling drums, drying drums or the like with track plates arranged in the outer side walls of the bearing body :
de
en
- DE502195C - Bergans frame that can be used as a support frame for machine guns :
de
en
- US1762295A - High-compression internal-combustion engine :
en
- US1762444A - Journal bearing :
en
- US1763360A - Noncorrodible reenforced pipe :
en
- US1763158A - Thirty-six-speed head :
en
- US1763294A - Headrest socket for barber chairs :
en
- US1763397A - Vacuum cleaner :
en
- US1763488A - Barber's tool chest :
en
- FR683363A - Pistons :
en
fr
- FR683565A - Pressure pump with drilled pistons :
en
fr
- US1762799A - Spring clutch :
en
- US1762911A - Sealing compound for pyrotechnic devices :
en
- US1763490A - Sleeping-car structure :
en
- US1762159A - Method and apparatus for forming loaves :
en
- US1763527A - Pliers :
en
- US1762272A - Rotary fan and heat exchanger :
en
- US1762464A - Apparatus for regulating the temperature of the oil contained in the sumps of internal-combustion engines :
en
- US1763401A - Methods of and apparatus for operating electrical amplifiers :
en
- DE499439C - Method for eliminating the effect of the natural vibrations of electrical circuits, in particular for eliminating the effect of disturbing vibrations in wireless receivers :
de
en
- DE499905C - Cloth clamp with a clamp-closing device, especially for buttonhole sewing machines :
de
en
- DE499774C - Mixture heater and re-evaporator for internal combustion engines :
de
en
- CH140562A - Carriages for passenger railways. :
de
en
- US1762255A - Method of plugging cables :
en
- US1762507A - Aerial amusement device :
en
- US1762762A - Device for cooling water :
en
- US1763191A - Tide or wave motor :
en
- US1763335A - Liquid-mixing device :
en
- USD81363S - Design for a radiocabinet or similar article :
en
- US1763612A - Cue tip :
en
- GB330534A - Improvements in electric regulating systems employing vibratory regulators :
en
- US1762587A - Draft gear :
en
- US1762332A - Turbine :
en
- US1763100A - Belt buckle :
en
- US1762667A - Mine car :
en
- US1763046A - Automobile washing apparatus :
en
- US1763281A - Refrigerating system :
en
- AT118010B - Device for proportionally mixing media. :
de
en
- AT118086B - Concrete base for wooden poles. :
de
en
- CA300968A - Manufacture of rubber articles :
en
fr
- US1762676A - Breast support :
en
- US1763531A - Self-lighting cigarette :
en
- DE499614C - Device for compressing air by alternately heating and cooling one or more containers :
de
en
- FR683383A - Double-acting internal combustion engine powered by exhaust gas turbochargers :
en
fr
- DK42374C - Thermionic Generator. :
da
en
- FR683275A - Electrolytic chrome plating tank :
en
fr
- FR683312A - Installation device for file compartments :
en
fr
- FR683545A - Device for dividing a circle into a given number of equal parts :
en
fr
- US1762835A - Means for forming metal tubes :
en
- US1762871A - Welding alloy :
en
- US1762388A - Light-signal support :
en
- AU2149929A - Electro-optical light-image-microphone :
en
- GB330319A - Improvements in the air intake of an internal combustion engine :
en
- GB330477A - :
en
- CH140426A - Process for making snow-like soap flakes. :
de
en
- CH140609A - Process for the preparation of an azo dye. :
de
en
- FR36467E - Dial :
en
fr
- GB330458A - Improvements in or relating to sheet metal plates for vehicles, more especially body plates :
en
- GB330623A - Improvements in the manufacture and production of olefines :
en
- US1763108A - Glow lamp :
en
- US1762936A - Photographic reversal process :
en
- US1763132A - Apparel clasp :
en
- US1763400A - Testing machine :
en
- US1762868A - Oil burner :
en
- US1762563A - Pan connecting and reenforcing strip :
en
- US1762855A - Juice extractor :
en
- CH140419A - Process for the preparation of a vat dye of the anthanthrone series. :
de
en
- CA300904A - Tie holder :
en
fr
- AT118014B - Process and device for the production of alkali metals and halogens by electrolysis of molten halogen compounds. :
de
en
- DE499594C - Automatic switching device for unattended refrigeration systems :
de
en
- CH140479A - Safety razor with guide rollers. :
de
en
- US1762933A - Projection system for color pictures :
en
- US1762634A - Fish bowl and lamp combination :
en
- US1763026A - Desk watch holder :
en
- US1762555A - Oil burner :
en
- DE499735C - Procedure for checking the specified radio load values for radio direction finder systems :
de
en
- GB330342A - Improvements in vacuum-jacketed vessels for storing ice cream or the like :
en
- DE499395C - Motor vehicle wheel with removable rim :
de
en
- AU2378629A - Fruit pitting apparatus :
en
- CA300945A - Process of lowering the viscosity of cellulose fibres :
en
fr
- US1762567A - Adjustable shore :
en
- US1763542A - Truck :
en
- US1762374A - Figure doll :
en
- US1763217A - Movably-supported meter :
en
- CH140460A - Circulation counter. :
de
en
- US1762847A - Dishwashing machine :
en
- US1762141A - Circuit controller for mechanical interlocking machines :
en
- US1762301A - Ticket canceling machine :
en
- US1762633A - Wheeled harrow :
en
- US1762752A - Method of and apparatus for manufacturing pneumatic tires :
en
- US1762861A - Method of producing mercury :
en
- US1762987A - Display device for show cases, windows, and similar places :
en
- US1762434A - Starter mechanism :
en
- US1762687A - Recording device for poultry :
en
- AT118041B - Folding boat. :
de
en
- US1762310A - Closure for receptacles :
en
- US1762413A - Hand brake :
en
- US1763387A - Oil burner :
en
- DE499946C - Device for the production of the inclined slots arranged in the longitudinal frames of the arched bed of a belt lock :
de
en
- AU2342329A - Improvements in or relating to means for lubricating axle bearings or journals :
en
- AT118065B - Double row ball bearing. :
de
en
- CA300954A - Radiotron tube testing machine :
en
fr
- US1762831A - Method of and mold for splicing rubber tubes :
en
- US1763329A - Sheet-metal container :
en
- US1763621A - Dirigible headlight for automobiles :
en
- CH140349A - Reinforced concrete ceiling. :
de
en
- FR683471A - Starting process for polyphase machines :
en
fr
- GB330474A - Improvements in colostomy appliance :
en
- AU2327829A - Apparatus for applying thin even layers of liquids on surfaces :
en
- CA300911A - Auxiliary apparatus for setting air brakes :
en
fr
- AT117991B - Cotton pad impermeable on one side, in particular for medical purposes. :
de
en
- AT118039B - Kite plane. :
de
en
- CA300920A - Hospital appliance :
en
fr
- CH140597A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- DE499726C - Washing machine and spin dryer :
de
en
- DE499742C - Electrically heated water flow device that can be used directly as a tap :
de
en
- FR683252A - Improvements relating to the heating of refrigeration appliances operating by absorption :
en
fr
- FR683369A - Telephone receiver shell :
en
fr
- US1763238A - Door stop and holder :
en
- CH140446A - Copier for the simultaneous serial production of photo prints from several negatives. :
de
en
- CH140466A - Episcopic projection apparatus for surgical education. :
en
fr
- CA300921A - Drying form :
en
fr
- DE499965C - Process for the preparation of oxalkylaminoanthraquinones and their derivatives :
de
en
- CA300950A - Ignition system for internal combustion engines :
en
fr
- AT118098B - Multi-strand rope. :
de
en
- US1762406A - Dump-grate-operating mechanism :
en
- US1762797A - Cupola-charging bucket :
en
- AT117922B - Process for thawing switches and other frozen, especially iron objects. :
de
en
- CH140511A - Plug. :
en
fr
- US1762767A - Vanity case :
en
- US1762319A - Art of generating steam by the burning of fuel in suspension :
en
- US1762728A - Combined memorandum device and memory tickler :
en
- US1762769A - Circuit arrangement for the measurement of the light emitted by and the watts or current consumed by incandescent lamps :
en
- US1762918A - Flat paper-tape marker for rope :
en
- US1763187A - Radiator hearth for boilers and similar apparatus :
en
- US1763222A - Railway truck :
en
- US1763255A - Method of binding the ends of electrical conductor cords and to an apparatus used in such method :
en
- DE499650C - Sheet feeding device for envelope and bag machines :
de
en
- DE499824C - Process for the preparation of 4-aminodiphenylamine derivatives :
de
en
- US1762197A - Liquid trap for refrigerating systems :
en
- US1762457A - Mortising tool :
en
- US1762530A - Fuel chest :
en
- US1762860A - Balancer for reciprocating engines :
en
- US1762708A - Pump :
en
- US1763347A - Hat-clipping machine :
en
- US1763602A - Telephone system :
en
- US1762217A - Collapsible rest :
en
- US1763140A - Locomotive water-tube boiler :
en
- DE499754C - Syringe for subcutaneous injections :
de
en
- FR683591A - High voltage coupling capacitor :
en
fr
- FR683258A - Resins based on polybasic acids and polyhydric alcohols and methods for their preparation :
en
fr
- FR683447A - Hollow stones and instruments for building walls using these stones :
en
fr
- FR683559A - Shuttle for automatic looms :
en
fr
- GB330549A - Improvements in or relating to ventilation systems :
en
- GB330423A - Improvements relating to saddles for cycles and motor-cycles :
en
- FR683398A - Improvements to devices transporting solids in pipes by means of compressed air :
en
fr
- FR683489A - Process for cleaning the spinnerets in artificial silk spinning machines :
en
fr
- GB330564A - An electric test torch or lamp :
en
- FR683227A - Foot joint bandage :
en
fr
- US1762486A - Gate-valve-box cleaner :
en
- US1762636A - Tobacco pipe :
en
- AU1913729A - Improvements inthe manufacture of safety glass :
en
- US1762266A - Valve :
en
- US1762532A - Method of making cans :
en
- US1763178A - Meter casing :
en
- US1763282A - Ventilating apparatus :
en
- US1763251A - Brake-drum structure :
en
- USD81359S - Milton c :
en
- AT118085B - Method and device for visualizing or regulating the degree of freeness of the stock in paper machines. :
de
en
- US1762885A - Feed table :
en
- US1763478A - Saw table :
en
- US1763020A - Capping apparatus :
en
- US1763088A - Vehicle construction :
en
- US1763468A - Plaited hat lining and method and apparatus for making the same :
en
- AT118029B - Anode for gas discharge vessels with hot cathode. :
de
en
- DE499635C - Pinching machine, whose pinching scissors get their forward movement on the one hand and their closing movement on the other hand through special drive devices :
de
en
- FR683426A - Improvements to cinematographic projection devices :
en
fr
- GB330320A - Improvements in carburetters for internal combustion engines :
en
- CH140603A - Process for the preparation of a metal-containing azo dye. :
de
en
- DE499599C - Electron tubes with choke coils in the electrode supply lines :
de
en
- CH140576A - Process for the preparation of 4. 7-dimethyl-6-chloro-oxythionaphthene. :
de
en
- US1762700A - Connecter switch :
en
- CA300900A - Production of solid carbon dioxide :
en
fr
- AT117963B - Process for duplicating (reproducing) cinematographic films with patterned transparent support. :
de
en
- US1762966A - Combined iron holder and cord take-up :
en
- CA300885A - Cooker :
en
fr
- US1763510A - Child's aeroplane swing :
en
- CH140357A - Method and machine for the production of pipes from asbestos cement or a similar material interspersed with fibrous material and pipe produced by the method. :
de
en
- CH140601A - Process for the preparation of a metal-containing azo dye. :
de
en
- CA301043A - Furnace :
en
fr
- DE499633C - cutter :
de
en
- DE499794C - Multipole lever switch with double interruption, in which the switch blades are arranged in slots of the movable switching cross member :
de
en
- US1762214A - Internal-combustion motor :
en
- US1762863A - Typographical distributing machine :
en
- US1763053A - Loud-speaker :
en
- FR36457E - Fodder dryer :
en
fr
- FR683320A - Process for the synthesis of alcohols :
en
fr
- US1762691A - Brake :
en
- US1762210A - Gear-transmission lubrication :
en
- US1762890A - Typographical casting machine :
en
- US1763081A - Side bearing for cars :
en
- US1763609A - Process of treating hydrocarbon oils :
en
- US1763145A - Contact finger :
en
- US1763611A - Tire-lining apparatus :
en
- FR683306A - Moisture-permeable insoles with metallic internal lining intended to produce thermoelectric currents :
en
fr
- FR683353A - Improved process for the complete extraction of gasoline from natural gases by means of a solid absorbent and particularly activated carbon :
en
fr
- FR683452A - Forging machine :
en
fr
- US1762228A - Preparation of adsorptive gels :
en
- US1762373A - Lubricating device :
en
- US1763194A - Communication system :
en
- DE499795C - Arrangement of switching springs for electric rotary switches :
de
en
- FR683247A - Core support with two bearing surfaces obtained from a piece of strip :
en
fr
- FR683580A - Improvements to periodic devices :
en
fr
- US1762612A - Cloth folder :
en
- US1762979A - Process of recovering resorcinol :
en
- AT118081B - Door that opens upwards. :
de
en
- US1763034A - Adjustable support for clothes hangers or shade fixtures :
en
- US1763559A - Colter attachment for plows :
en
- US1763614A - Cop skewer for loom shuttles :
en
- CA300908A - Pipe clamp :
en
fr
- CA301042A - Centrifugal pump :
en
fr
- US1762582A - Drum plug and faucet lock :
en
- US1762949A - Liquid meter :
en
- US1763004A - Dancing toy :
en
- US1763136A - Insulating head for extrusion machines :
en
- US1762264A - Button loop :
en
- US1762293A - Rolling mill :
en
- FR683493A - Rescue device :
en
fr
- AT117983B - Device to prevent disturbances of well-being caused by rocking or turning movements. :
de
en
- US1762862A - Taximeter :
en
- US1763071A - Method of producing vacuum-tube-lamp envelopes of special design :
en
- US1762729A - Method of treating latex and product obtained thereby :
en
- CH140353A - Clamp for easily detachable connection of rods, posts, beams, etc. :
de
en
- US1763523A - Piston :
en
- DE499702C - Lighting system for making the outlines of vehicles, in particular motor vehicles, recognizable :
de
en
- US1762247A - Sound-reproducing machine :
en
- US1763633A - Process of making whey products :
en
- CA300994A - Two compartment boiler :
en
fr
- CA300939A - Brake mechanism :
en
fr
- CA301015A - Pressure regulating device :
en
fr
- CH140487A - Machine for dynamically balancing a rotating body. :
en
fr
- CH140504A - Asynchronous machine, in particular asynchronous motor, with a commutator rear machine. :
de
en
- DE499823C - Process for the preparation of 1-phenyl-2, 3-dimethyl-4-dimethylamino-5-pyrazolone :
de
en
- US1762344A - neklutin :
en
- US1763036A - Trunking system :
en
- CA300987A - Explosion turbine :
en
fr
- CH140467A - Shooting glasses. :
de
en
- DE499920C - Drying, calcining or rotating drum :
de
en
- US1762574A - Mechanical toy :
en
- US1762236A - Pottery-forming machine :
en
- US1762549A - Sleeve protector :
en
- US1763453A - Charging device for ovens of the rotary annular sole-plate type :
en
- US1762399A - Apparel garment :
en
- US1762880A - Driving gear for material feeders for sewing machines :
en
- US1763447A - Folding bed :
en
- US1763455A - Folding chair :
en
- US1762839A - Building tire casings :
en
- US1763295A - Individual pilot light for gas burners :
en
- DK42387C - Electrodes for electric steam boilers and the like. :
da
en
- US1763061A - Carburetor for internal-combustion engines :
en
- US1763228A - Airplane and the like :
en
- US1763363A - Equalizer rod :
en
- US1762664A - Plastering gauge for door or window openings :
en
- US1762698A - Knife sharpener :
en
- US1763622A - Converter polarizing system :
en
- US1762350A - Bag machine :
en
- CH140485A - Pad. :
en
fr
- CH140543A - Advertising boat. :
en
fr
- US1762678A - Oil burner :
en
- US1762749A - Paper-feeding mechanism :
en
- US1763277A - Water-closet combination :
en
- US1763600A - Hoisting mechanism :
en
- DE499717C - Injection valve with evaporative cooling for internal combustion engines :
de
en
- GB308789A - Voltage discriminating systems :
en
- GB312148A - Closure cap for jars and the like and method of making same :
en
- GB330609A - Improvements in collapsible building structures :
en
- DE499574C - Crosstalk free telephone lead cable :
de
en
- DE499924C - Weft bobbin replacement device for looms :
de
en
- GB310922A - Process for covering roads and tiles and for manufacturing tiles, plates, blocks and the like :
en
- AT117987B - Process for obtaining physiologically active extracts. :
de
en
- US1762420A - Combined manually and magnetically operated vehicle brake :
en
- US1762269A - Game and game piece :
en
- DE499901C - Split pinion :
de
en
- US1762877A - Lamp for motor vehicles :
en
- US1762930A - Art of paper making :
en
- US1762474A - of brentford :
en
- US1762907A - Harrow :
en
- US1763207A - Photo-electric device :
en
- CA300962A - Catalytic apparatus :
en
fr
- CA301031A - Thermometer mounting :
en
fr
- DE499671C - Safety device for the windings of electromagnetic circuit breakers :
de
en
- DE499706C - Surface patterning roller for multi-colored patterning :
de
en
- FR683368A - Method for transmitting measured values over long distances :
en
fr
- DE499482C - Device for handling image carriers :
de
en
- US1762389A - Resilient fabric :
en
- AT117979B - Mutes for wind instruments. :
de
en
- DE499675C - Gear compressor, pump or the like with involute or cycloid teeth :
de
en
- US1762427A - Tube-rotating apparatus :
en
- US1762608A - Drainpipe cleaner :
en
- US1762742A - Process of producing primary amines :
en
- US1763214A - Grounding device :
en
- US1763359A - Apparatus for setting out leather :
en
- DE499934C - Process for the production of carbon brushes or the like from an intimate mixture of finely divided metal and graphite, which is strongly compressed while being heated to red heat :
de
en
- CH140476A - Process to make building materials water, acid and alkali resistant. :
de
en
- US1762147A - Absorption refrigerating apparatus :
en
- US1762716A - Process of preparing zing dust and apparatus therefor :
en
- US1763566A - Composite gear-shift handle grip :
en
- AT118043B - Stop light switches for motor vehicles. :
de
en
- US1762460A - Window :
en
- US1762820A - Connected pipe system and method of making the same :
en
- US1762326A - Lock strike :
en
- US1762703A - Box and method of making same :
en
- GB330416A - Improvements in roofing and like sheets, and the formation of roofs and like building structures from said sheets :
en
- US1763039A - Magazine throat :
en
- US1763416A - Separator for containers :
en
- FR683541A - Manufacturing process of electrical insulating materials :
en
fr
- US1763129A - Process of making stoppers :
en
- CA301004A - Buffer :
en
fr
- US1762690A - Coffee product and method of making same :
en
- US1762984A - Secret-communicating system :
en
- US1763180A - Thermostatic regulator :
en
- US1763246A - Package-winding machine :
en
- US1763563A - Valve gear, particularly for internal-combustion motors :
en
- US1762568A - Ditch-digging machine :
en
- US1762598A - Art of and mold for casting piston rings :
en
- US1763192A - Vehicle spring :
en
- US1763632A - Cane harvester :
en
- US1762801A - Projection apparatus :
en
- AU2147929A - Tension cap latch fop sheepshearing machines :
en
- CA301001A - Railway car :
en
fr
- US1763225A - Indicator system :
en
- AU2357529A - Improvements in and relating to lightning or surge absorbers :
en
- US1762798A - Saw rig :
en
- US1763472A - Railway track rail :
en
- US1762487A - Air valve :
en
- US1763086A - Apparatus for tempering chocolate and the like :
en
- US1763381A - Loud-speaker horn :
en
- US1763434A - Car truck :
en
- US1763491A - Wave producer for swimming tanks :
en
- US1762359A - Blower :
en
- US1762560A - Method of filtering :
en
- US1762897A - Air inlet device for oil burners :
en
- US1762943A - Container :
en
- GB330395A - Improvements in thermionic valve amplifiers :
en
- GB330443A - Improvements in retarding devices for aeroplanes :
en
- CH140610A - Process for the preparation of a new, nitrogenous vat dye. :
de
en
- AU2333029A - Apparatus for supporting wire tying and like machines during and between operations :
en
- US1763385A - Valve apparatus :
en
- US1762600A - Fastener catch for containers :
en
- US1762834A - Apparatus for the electrical transmission of sound from gramophone records :
en
- USD81341S - Design for a radiocabinet :
en
- US1763426A - Apparatus for the measurement of liquids by volume :
en
- US1763511A - Two-post three-shaft draw works :
en
- CH140493A - Piston engine. :
de
en
- AT117951B - Method and device for improving combustion, especially on chain and traveling grates. :
de
en
- CA300992A - Forming and threading machine :
en
fr
- US1762251A - Plowshare :
en
- US1763534A - Road planer :
en
- US1762180A - Boiler construction :
en
- US1762580A - Combined portable case and collapsible seat :
en
- US1762927A - Stitching machine :
en
- US1762717A - Loom :
en
- US1762705A - Outrigger for cranes or the like :
en
- US1763151A - Signaling system :
en
- US1763568A - Trimming device for tire-building machines :
en
- CA300967A - Manufacture of rubber articles :
en
fr
- US1763402A - Means for and method of balancing :
en
- USD81325S - Imogene de lancy :
en
- US1762404A - Prepared roofing :
en
- US1762515A - Speed wrench :
en
- US1763476A - Card-table indicator :
en
- US1762314A - Method for maintaining swimming pools in alpha sanitary condition :
en
- US1762944A - Examining and irrigating table :
en
- US1763573A - Thermostatically-actuated electric control :
en
- CH140535A - Hair dryer mouthpiece. :
en
fr
- CH140470A - Iron-aluminum alloy and process for its manufacture. :
en
fr
- US1763182A - Organ valve :
en
- US1762258A - Roller attachment for plows :
en
- USD81329S - Design fob :
en
- CA300923A - Loom for weaving carpets :
en
fr
- CH140380A - Floor brush with handle holder. :
de
en
- CA300936A - Mercury vapour rectifier :
en
fr
- DE499863C - Method and device for the continuous generation of a hot, in particular boiling, liquid :
de
en
- CH140612A - Process for the preparation of a new, nitrogenous vat dye. :
de
en
- AT117918B - Rail joint connection. :
de
en
- AT117988B - Vibrator. :
de
en
- AT117920B - Electric drive for vehicles. :
de
en
- AT117942B - Drive for mobile advertising figures like :
de
en
- CH140568A - Oars to move a boat face-to-face. :
de
en
- FI12943A - Electrical contact in the form of a cable :
en
fi
- FR683432A - Central for the passage of peaks or serving as a reserve :
en
fr
- DE499723C - Self-collecting weighing device with brand printing :
de
en
- DE499770C - Four-stroke internal combustion engine :
de
en
- DE499956C - Electromagnetic train control device :
de
en
- DE499728C - Cuff protectors for shirt sleeves :
de
en
- DE499762C - Connection of a card punching machine with a recording machine (typewriter, calculating machine, etc.) :
de
en
- DE499888C - Valve for free balloons :
de
en
- FR683330A - Heating and cooling device for absorption refrigeration machines :
en
fr
- CA301055A - Manufacture of concrete pipes by centrifugal force :
en
fr
- AT118053B - Process for the production of longitudinally welded chains. :
de
en
- CH140415A - Process for the preparation of a polyazo dye. :
de
en
- GB309024A - Catalytic removal of hydrogen or oxygen containing groups from organic compounds :
en
- GB330597A - A new or improved cooling apparatus for preserving milk and other food-stuff also applicable as a sterilizing apparatus for milk :
en
- CA301030A - Fireproof surface cleaning device :
en
fr
- AT118036B - Pliers for holding workpieces for the production of unwelded chains. :
de
en
- AT117958B - Cutting device for dividing plastic materials pressed out of a mouthpiece in the form of a strand. :
de
en
- US1762849A - Manufacture of pneumatic tire casings :
en
- US1763010A - Electrostatic precipitator :
en
- US1763545A - Discharging means for open railway wagons :
en
- US1762505A - Fireplace :
en
- US1762512A - Electric-lamp socket :
en
- US1763254A - Bedspring :
en
- FR683570A - Reed lath making machine and the like :
en
fr
- US1763539A - Retort :
en
- DE499612C - Device for changing the heating elements used in the stove :
de
en
- AT117981B - Pressing tool, in particular for the production of objects from porcelain, earthenware, clay and other ceramic masses. :
de
en
- AT118037B - Device for regulating the utilization of heat in steam-heated devices connected in parallel. :
de
en
- AU2278829A - Can vacuumizing and sealing machine :
en
- DK42385C - Means for Treatment of Arable Land. :
da
en
- US1762204A - Weighing scale :
en
- US1762246A - Steam boiler :
en
- US1763018A - Automobile switch :
en
- US1763056A - Sound-producing device :
en
- AT117970B - Device for sound amplification on organs or the like. :
de
en
- CA301047A - Mould form :
en
fr
- CH140383A - Process for the production of rayon. :
de
en
- DE499690C - Valve for carbonic acid bottles u. like :
de
en
- GB313491A - A method of connecting bars or pipes :
en
- US1762429A - Container for packing tobacco :
en
- US1762479A - Festoon-sewing machine :
en
- US1762748A - Photo-electric photometer :
en
- US1763160A - Outlet or junction box or the like :
en
- AT118089B - Device on longitudinal and cross cutters for paper webs, offshoots for paper sheets, etc. Like. For supplying compressed air against both sides of the web or the sheets. :
de
en
- AT118051B - Device for insulating walls and the like like :
de
en
- AT117980B - Self-collecting device for conveying liquids such as oils, alcoholic liquids or the like. :
de
en
- US1763052A - Loud-speaker :
en
- US1763110A - Spring shackle :
en
- US1763135A - Pipe wrench :
en
- US1762381A - Apparatus for comminuting materials :
en
- US1762910A - Drying apparatus for gelatin carbon tissue :
en
- US1763183A - Vehicle :
en
- US1763458A - Machine for double-seaming can ends to can bodies :
en
- US1762417A - Portable food safe :
en
- US1763404A - Hydraulic jack :
en
- US1763452A - Combination cleaver, knife, and saw :
en
- AT117928B - Composite crankshaft for rail vehicles. :
de
en
- GB330586A - Improvements in or relating to electrical filters or networks, loaded cables and the like :
en
- AT118056B - Device for measuring alternating voltages. :
de
en
- AT118048B - Thermostatic radiator shutter operation with alarm signal. :
de
en
- AT118082B - Washing and drying machine in which the speed change of the washing drum is effected by longitudinally shifting its drive shaft. :
de
en
- US1762542A - Apparatus for forming spoke holes in wire-wheel rims :
en
- US1762498A - Hardness-testing method and apparatus :
en
- US1762766A - Pipe sleeve :
en
- US1762346A - Arrangement for frequency changing :
en
- US1762693A - Method and apparatus for making pellets :
en
- US1763396A - Centrifugal grain distributor :
en
- FR683219A - Fish plate :
en
fr
- GB330429A - Improvements in a railway rail joint :
en
- GB330459A - Improvements in and relating to closet seat guards :
en
- FR683385A - Shaving brush, for the beard :
en
fr
- GB330599A - Improvements in breech loading rifles, shot-guns and like small arms :
en
- DK42381C - Refrigerator for Freezing Fish. :
da
en
- CH140416A - Process for the preparation of an azo dye. :
de
en
- GB330503A - Improved apparatus for the production of tar macadam and the like for road making and similar purposes :
en
- GB330537A - Process for the manufacture of acetic anhydride :
en
- GB310975A - Improvements in and relating to steam power installations with intermediate superheating :
en
- AT118028B - Semi-rigid collar. :
de
en
- US1762201A - Electric furnace :
en
- GB330360A - Improvements relating to the production of decorative plaques or panels for various purposes :
en
- CA300894A - Closure for containers :
en
fr
- GB307881A - Improvements in or relating to the production of oxides of titanium :
en
- FR683487A - Method of making an anti-rust substance :
en
fr
- FR683504A - Process for obtaining diazotypies :
en
fr
- GB307839A - Braking arrangement for ward-leonard winding apparatus :
en
- GB330576A - Improvements in and relating to screening devices for liquids :
en
- US1762800A - Fire-control apparatus for firing at movable targets :
en
- FR36481E - Improvements to machines for winding textile threads and similar materials :
en
fr
- DE499963C - Diathermy machine for treatment with cold caustic :
de
en
- FR36480E - Tightening wrench :
en
fr
- AT117946B - Device for cooling and keeping cool. :
de
en
- CA300893A - Animal trap :
en
fr
- CA300889A - Combination vacuum cleaner and burner :
en
fr
- GB330333A - Improvements relating to the production of monohydric phenols :
en
- US1762194A - Composition of matter :
en
- FR683286A - Melting apparatus consisting of a reverberation furnace and cupola :
en
fr
- FR683290A - Improvements to varnishes based on synthetic resins and synthetic resins :
en
fr
- GB315426A - Improvements in or relating to a method of and apparatus for charging a stream of liquid with powdered material for fire extinguishing purposes :
en
- GB330392A - Improvements in and relating to cooking and heating appliances or the like, and utensils therefor :
en
- IE11943L - Production of hard wearing articles :
en
- GB330390A - Improvements in or relating to hinges :
en
- FR683379A - Neon sign :
en
fr
- GB330329A - Improvements in boxes or receptacles for incandescent gasmantles :
en
- US1762921A - Key-imprisoning lock :
en
- FR683418A - Application of plastics based on cellulose ethers-oxides in the manufacture and production of dental prosthesis devices :
en
fr
- GB330385A - Improvements in or relating to tubular elements of loop formation for use in fluid heaters :
en
- FR683384A - Internal combustion engine, polycylindrical, double-acting, supplied by exhaust gas turbochargers :
en
fr
- FR683202A - Automatic machine for capping the end of deraquette sleeves :
en
fr
- AU2313929A - Improvements in or relating to stratified bodies such as strengthened glass :
en
- US1762468A - Diaper :
en
- US1762552A - Spray gun :
en
- US1763460A - Valve mechanism for internal-combustion engines :
en
- FR683518A - Improvements in the manufacture of rubber articles :
en
fr
- GB306122A - :
en
- GB330324A - Improvements in and relating to automatic brakes and soundbox lifters for gramophones and like sound reproducing machines :
en
- DE499624C - Control device for driving starting magnets for internal combustion engines :
de
en
- US1762494A - Process of treating rubber latex and product thereof :
en
- US1762957A - Outboard motor :
en
- FR683535A - Lift and dispenser for gasoline and other liquids :
en
fr
- FR36451E - Refractory cement :
en
fr
- FR683293A - Folding table for washing clothes and other uses :
en
fr
- FR683359A - Frost resistant lubricants :
en
fr
- GB312149A - Improvements in reversing gearing :
en
- US1762303A - Electric tea urn or percolator :
en
- US1763411A - Artificial golf-course covering :
en
- US1763554A - Variable condenser :
en
- GB307756A - Improvements in electric valves for amplifying and the like purposes :
en
- FR683387A - Convertible and height-adjustable armchair :
en
fr
- FR683511A - Double-acting internal combustion engine with food-grade turbo-compressor :
en
fr
- FR683578A - Rear seat for motorcycles :
en
fr
- DE499383C - Coffee grinder :
de
en
- US1762405A - Process of producing shingle elements :
en
- US1762551A - Kite :
en
- US1762770A - Holder for keys or the like :
en
- US1763250A - Velocipede :
en
- DE499757C - Gearless reversing gear for hoists :
de
en
- DE499953C - Rotary piston machine :
de
en
- FR683294A - Improvements in the preparation of ferments :
en
fr
- FR683346A - Progressive braking hinge :
en
fr
- US1762517A - Cream siphon :
en
- US1762774A - Electromagnetic device :
en
- DE499587C - Process for the preparation of anthraquinone and its substitution products :
de
en
- FR683388A - Sign reversal calculator :
en
fr
- GB307436A - :
en
- GB330375A - Improvements relating to navigation and aviation lights :
en
- DK42372C - Apparatus for the production of cooling stock. :
da
en
- FR683557A - Improvements to detergents and their manufacturing processes :
en
fr
- GB330367A - Threading device for weaving shuttles :
en
- US1762398A - Toggle drawing press :
en
- US1762842A - Vehicle brake :
en
- US1762866A - Reeling machine :
en
- US1763356A - Contact member for electric switches :
en
- FR683572A - Hot water central heating without radiators :
en
fr
- GB330363A - Improvements in or relating to suspending-devices for electric conductors :
en
- US1762226A - Maximum-demand meter :
en
- US1762484A - Press feeder and receiver :
en
- US1762635A - Steam-table pan :
en
- US1762730A - Heat treatment of magnetic materials :
en
- US1763242A - Oscillograph galvanometer :
en
- FR683321A - New phosphorus compounds :
en
fr
- GB330620A - Improvements in and connected with brake actuating devices for use on motor road vehicles :
en
- US1762458A - Coin box :
en
- FR683412A - Further development of aviation propeller clutches :
en
fr
- DK42376C - Fuse. :
da
en
- FR683268A - Improvements to windows and their manufacturing process :
en
fr
- CH140513A - Pair of measuring instruments with a common base plate. :
de
en
- FR36497E - Valve assembly :
en
fr
- US1762355A - Leather measuring and marking machine :
en
- US1762540A - Domestic baking oven :
en
- US1762792A - Electric hair curler :
en
- AT117923B - Signaling device for single-track, electrically operated trams. :
de
en
- DE499665C - Method for indicating water or moisture in cable boxes :
de
en
- FR683425A - Regulator rod system :
en
fr
- FR683483A - Motor support trolley, applicable in particular for controlling threshers or other agricultural machinery :
en
fr
- DK42389C - Method of Manufacture by Electrical Way Metallic Powders of High Fineness. :
da
en
- CA300958A - Apparatus for making artificial silk threads :
en
fr
- GB330457A - d-handle for shovels and the like :
en
- GB330350A - Improvements in the catalytic manufacture and production of acetone from acetylene :
en
- GB330402A - Improvements in and relating to footwear with a detachable sole and to detachable soles for footwear :
en
- DE499725C - Gas pressure regulator with automatic closing device for the gas supply line to the gas container :
de
en
- FR683305A - Improvements to processes and apparatus for coloring lamps :
en
fr
- US1762609A - Roller-bearing-axle construction :
en
- US1762680A - Baby conveyance :
en
- US1762249A - Flooring :
en
- CH140471A - Wall for the separation of the electrolytic products in the fused salt electrolysis of chlorides, especially magnesium. :
de
en
- FR683356A - Elastic paper bag for jute or the like bag liner and method of making :
en
fr
- FR683406A - Pressure regulator-regulator, for inflating automobile tires :
en
fr
- GB330552A - Improvements in the insulation of electric wires and cables :
en
- CH140422A - Method and device for cracking hydrocarbons. :
de
en
- US1763074A - Fabric :
en
- US1762411A - Journal bearing :
en
- US1763139A - Measuring feeder :
en
- US1763371A - Screen mounting :
en
- FR683242A - Device for preventing self-excitation of a cascade consisting of an asynchronous machine and a downstream machine with a collector :
en
fr
- FR683576A - Method and device for drying and cleaning hides :
en
fr
- GB307506A - Improvements in flying machines :
en
- US1762431A - Electric coupling system :
en
- US1762760A - Machine for exhibiting photoluminescent images :
en
- DE498819C - Dialer device for automatic telephone systems in which the dialers are designed as small cars with their own drive :
de
en
- FI12937A - Fertilization requirements for the production of alloys and direct coatings of oxide sinks :
en
fi
- GR2791B - METHOD AND ARRANGEMENT FOR THE SUPPLY OF MATERIAL FOR FRYING IN THE ROTATIVE OVENS BY ROAD, FOR THE USE OF CEMENT MATERIALS AND FLOORS. :
el
en
- AT117929B - Liquid fuel firing. :
de
en
- GB330454A - Improvements in or relating to perambulators or the like :
en
- GB330878A - Improvements in and relating to the ventilation of vehicles :
en
- FR683495A - Improvements in fuel and vaporization modes and devices for internal combustion engines :
en
fr
- GB330648A - Improvements in and relating to front forks for motor cycles :
en
- GB330587A - Improvements in or relating to means for use in connection with the displaying of goods or articles in shop windows, show rooms, show cases and the like :
en
- DE499752C - Knife for thread pulling machines :
de
en
- US1763618A - Liner and method of treating the same :
en
- AT118066B - Sickle knife arrangement with grinding device for string cigarette machines. :
de
en
- CH140409A - Process for the preparation of a mononitro-monohalogen-terephthalic acid. :
de
en
- CH140448A - Photographic copier. :
de
en
- GB312904A - Improvements in electrical telegraph and like signalling systems :
en
- US1763231A - Motion-picture title-making machine :
en
- US1763481A - Lawn-mower sharpener :
en
- CH140494A - Liquid-blocked stuffing box for fast rotating shafts. :
de
en
- DE499756C - Polishing device, especially for floors :
de
en
- FI12951A - Paddelrotator för loggning och dylikt :
en
fi
- FI12939A - Värmebeständig, bearbetbar metallegering med högt elektriskt ledningmotstånd :
en
fi
- GB330529A - Improvements in trouser-stretchers :
en
- GB307508A - Improvements in cleaning compositions and in methods of applying the same :
en
- GB330553A - Improvements in and relating to power-transmission devices :
en
- DE493808C - Indirectly heated bimetallic release unit for installation circuit breaker combined into one component :
de
en
- US1762311A - Bracket :
en
- US1762354A - Coin-controlled timing device for electrically-actuated refrigerators and like machines :
en
- US1762660A - Agitator for washing machines :
en
- US1763269A - Preparatory process in the manufacture of resawn shake shingles :
en
- US1762989A - Spark plug :
en
- FR683298A - Heavy oil carburetor for internal combustion engines :
en
fr
- FR683555A - Improvements to electric cables :
en
fr
- FR683581A - Self-locking bolt :
en
fr
- FR683459A - Advanced method for manufacturing reinforced glass :
en
fr
- FR683470A - Improvements to stripping :
en
fr
- CA301044A - Machine for wrapping and tying cylindrical bodies :
en
fr
- CH140389A - Method and machine for moving strands of yarn in dye liquors and the like. :
de
en
- US1762584A - Tongue support for mowers :
en
- US1762722A - Apparatus for use in the manufacture of laminated glass :
en
- US1762815A - Manufacture of reenforced concrete :
en
- GB330389A - Improvements in talking machines :
en
- GB310342A - :
en
- FR36482E - Device for individual control by electric motor of hosiery looms and the like of the rectilinear type :
en
fr
- FR683410A - Improvements to removable boxes :
en
fr
- GB330393A - Improved means for raising and lowering the frames of agricultural implements :
en
- GB330431A - Apparatus for playing a game :
en
- DE499974C - Device for loosening knitwear or the like and winding up the threads :
de
en
- FR683322A - Automatic rifle :
en
fr
- FR683583A - Process for the manufacture of agglomerates of ores or coals by means of peat :
en
fr
- FR683276A - Toothbrush :
en
fr
- GB310976A - Tube :
en
- FR683537A - Improvements to enlarging devices for photography :
en
fr
- GB330349A - Manufacture of new azo-dyestuffs insoluble in water :
en
- FR683568A - Methods, devices and apparatus for the manufacture of cables :
en
fr
- GB330355A - Improvements in or relating to electric contactor apparatus for rheostatic and like purposes :
en
- FR36462E - Improvements to differential ammeters :
en
fr
- FR683270A - Mute device for phonographs, gramophones and similar devices :
en
fr
- FR683316A - Generator protection device :
en
fr
- GB310977A - Improvements in and relating to the production of active carbon :
en
- GB330543A - Improvements in mops :
en
- GB330488A - Improvements in and relating to movable typewriter supports or tables :
en
- DE484302C - Apparatus for showing rows of living pictures for advertising purposes :
de
en
- GB330563A - Improvements in or relating to vat-dyeing :
en
- FR683370A - Krarup cable :
en
fr
- FR683450A - Replacement nose for the heads of fur-forming animals :
en
fr
- GB330875A - Improvements in or relating to structural metal work comprising metal grids, gratings, and other grid-like formations and to the manufacture and installation thereof :
en
- DE499912C - Right and left lock :
de
en
- US1763535A - Elevating hand truck :
en
- FR683460A - Entocycloidal gear transmission for calculating machines and the like :
en
fr
- FR683517A - Illumination and magnification device for luminous devices indicating the thermal state of internal combustion engines :
en
fr
- DE499492C - Security device against theft of motor vehicles :
de
en
- FR683212A - Self-regulating hydraulic shock absorber :
en
fr
- DE499705C - Resilient surface patterning roller and method of making the same :
de
en
- FR683374A - Flat screen frame :
en
fr
- FR683328A - Improvements made to automatic telephone devices that only work after having introduced objects :
en
fr
- GB330313A - Improvements in or relating to safety locks for use in lift installations :
en
- US1762947A - Blank-feeding machine :
en
- US1762991A - Electromagnetic reproducer or recorder :
en
- FR683430A - Spare wheel carrier for motor vehicles :
en
fr
- GB319004A - Improvements in and relating to electric cables and methods of protecting same :
en
- GB330470A - A machine to be used for attaching invisible patching, or patches, to the uppers of boots, and shoes :
en
- US1763593A - Valve for acid tanks :
en
- GB330391A - Improvements in or relating to foldable hoods and fittings therefor for road vehicles and water craft :
en
- GB330573A - An improved electric hair brush :
en
- US1762476A - Tension device :
en
- US1762480A - Antiglare attachment :
en
- US1762482A - Welding rod :
en
- US1763345A - Dough divider :
en
- US1762446A - Regenerative air preheater :
en
- US1762657A - Flying machine :
en
- US1762790A - Rotary grizzly :
en
- US1763316A - Dispensing can :
en
- US1763339A - Edge-trimming attachment for lawn mowers :
en
- DE499579C - Circular knitting machine for the production of jacquard goods :
de
en
- DE499322C - Process for the preparation of 2-mercaptoarylenthiazoles :
de
en
- DE499773C - Air intake for internal combustion engines :
de
en
- GB330646A - Improvements in or relating to discharge printing :
en
- CH140368A - Roasting oven. :
de
en
- DE499583C - Headlights for vehicles with a reflector that can be pivoted by two solenoids :
de
en
- DK42388C - Procedure for Making Artificial Damask from Viscose. :
da
en
- CA300928A - Building construction :
en
fr
- DE495435C - Aircraft dock :
de
en
- DE499651C - Breathing cartridge composed of parallel cells :
de
en
- US1762307A - Conveying mechanism :
en
- DE499658C - Process for the purification of mineral acids, especially hydrochloric acid :
de
en
- DE499578C - Incandescent lamp protection socket with double-pole momentary switch :
de
en
- AU2560230A - An improved composition for eradicating pea mite andother insect pests :
en
- CA301025A - Thread core :
en
fr
- CH140468A - Device for adjusting the force which, in a clockwork movement, is transmitted by the mainspring to the escapement. :
en
fr
- US1762153A - Method of treating aqueously-dispersed colloidal substances :
en
- US1762461A - Elastic-propelled sound-emitting toy vehicle :
en
- US1762793A - Clip for tubular shells :
en
- US1763358A - Code transmitter receiver :
en
- GB330509A - A new or improved method of generating gas :
en
- US1763230A - Time-control mechanism :
en
- US1763157A - Telephone system :
en
- US1763422A - Beet gripping and conveying means :
en
- US1763448A - Puddler for tanks of sewage-disposal plants :
en
- US1763364A - Pump jack :
en
- GB330444A - Improvements in or relating to galvanic batteries :
en
- DE499471C - Saw frame in which the upper feed rollers are pressed against the work piece by levers loaded by weight or spring force :
de
en
- DE499859C - Potato crusher :
de
en
- US1762883A - Door catch :
en
- US1763197A - Circuit breaker :
en
- US1762216A - Golf-club shaft :
en
- US1763432A - Road-marking machine :
en
- US1763437A - Clam tongs :
en
- GB330382A - A device for switching on electric lamps at predetermined times :
en
- GB330473A - Portable fire monitor, or appliance for directing a jet of water :
en
- FR683246A - Protective device for electric ovens :
en
fr
- US1762394A - Bolt lock :
en
- US1762670A - Reamer for pipe threaders :
en
- US1763419A - Display rack and bin :
en
- DE499647C - Irradiation device that has an arc lamp and a heating resistor :
de
en
- DE499339C - Spark transmitter circuit :
de
en
- FI12960A - Combined styrne- and framdrivningsapparat fört :
en
fi
- GB319003A - Improvements in or relating to variable speed transmissions :
en
- GB330432A - Improvements in or relating to mats :
en
- CA300930A - Motor vehicle :
en
fr
- CA300989A - Method of colouring cellulose esters :
en
fr
- CA301048A - Consistency controlling device :
en
fr
- CH140430A - Process for the production of rubber-like compositions. :
de
en
- CH140464A - Electro-acoustic device. :
en
fr
- FR683204A - spark gap with multiple bursting intervals, for high voltage networks :
en
fr
- US1762963A - Means for synchronizing rotary devices :
en
- US1763289A - Burner :
en
- AT118020B - Process for the production of insulating rings on winding coils. :
de
en
- US1762200A - Carburetor :
en
- US1762881A - Fish trap :
en
- US1763318A - Display device :
en
- US1763070A - Method of seasoning wood :
en
- AT117994B - Radio direction finder. :
de
en
- US1762304A - Handling of coils of wire or the like :
en
- US1762738A - Filtration apparatus :
en
- US1763353A - Wrench :
en
- US1763122A - Spray conveyer :
en
- US1763167A - Method of revivifying fuller's earth and other filtering clays :
en
- US1763195A - Relay-testing apparatus :
en
- US1762489A - Hinge for desk lids and the like :
en
- US1763314A - Method of and apparatus for sheeting linoleum or the like :
en
- CA300984A - Dish washer and sterilizer :
en
fr
- CH140539A - Transmitter for type printing telegraph. :
de
en
- CH140492A - Reduction gears for small electric motors. :
de
en
- US1762225A - Screen drum for green-pea-vine hullers :
en
- US1762415A - Friction shock-absorbing mechanism :
en
- US1763098A - Magneto :
en
- CH140474A - Machine for setting, grinding and sharpening saw teeth. :
en
it
- CA300964A - Conversion of solid combustibles into liquid fuel :
en
fr
- CH140616A - Device for monitoring earth fault coils. :
de
en
- US1763474A - Reversing gear for reciprocating engines with hydraulically-operated valves :
en
- USD81317S - Design for a spoon or similar article :
en
- DE468976C - Saw sharpening machine :
de
en
- AT117935B - Air heaters composed of groups of pockets. :
de
en
- FR683348A - Mine corridor rigging device :
en
fr
- IE11122L - Fire extinguisher :
en
- AU2357929A - Improvements in and connected with earthing clips for electrical wiring :
en
- US1762735A - Electric motor :
en
- CH140557A - Truck to be moved by draft animals. :
de
en
- US1762284A - Method of producing waistband curtains :
en
- US1762789A - Circuit controller :
en
- US1762901A - Delivering apparatus for liquid soap :
en
- US1763461A - Test-tube rack :
en
- US1763607A - Cotton harvester :
en
- FR683210A - Cooling device for high power mercury vapor rectifiers :
en
fr
- US1762544A - Magnet construction :
en
- US1762591A - Four-in-hand tie, method of making the same, and material used in the manufacture thereof :
en
- US1762674A - Fuse for projectiles :
en
- US1763350A - Valve bearing :
en
- DE493053C - Dryer gas meter :
de
en
- DE499652C - Process for the removal of volatile iron compounds, in particular gases containing carbon dioxide, with the exception of methyl alcohol :
de
en
- DE499737C - Articulated connection for electrical lines :
de
en
- CA300918A - Age resisting rubber and its compounds :
en
fr
- CH140517A - Circuit arrangement for remote motor drives. :
de
en
- GB330380A - Improvements in or relating to gyroscopic compasses for use on aircraft :
en
- US1762739A - Nut lock :
en
- CA300997A - Internal combustion engine :
en
fr
- US1763588A - Egg container :
en
- FR683520A - Shooting and safety device for hunting weapons :
en
fr
- GB317440A - Improvements in the manufacture of electric cables :
en
- GB319780A - Process and apparatus for obtaining or binding gaseous products from large quantities of gases by means of solid substances or for carrying out reactions between gases and solid substances :
en
- GB330336A - Improvements in or relating to the nosing motions employed in spinning mules :
en
- US1763409A - Flying machine :
en
- CH140483A - Process for obtaining objects having the appearance of worked metal. :
en
fr
- CH140414A - Process for the production of a new azo dye. :
de
en
- CH140424A - Process for preparing, starting from heavy hydrocarbons, lighter hydrocarbons, and installation for its implementation. :
en
fr
- AT118031B - Writing pad for column-correct copies on loose sheets. :
de
en
- CH140433A - Process for the preparation of scatterable nitrophosphates. :
de
en
- US1762202A - Self-opening-switch lock :
en
- US1762712A - Glow-tube measuring device :
en
- CH140589A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1762685A - Display apparatus :
en
- US1762666A - Internal-combustion engine :
en
- US1763152A - Transformer :
en
- US1763373A - Snowplow attachment :
en
- AU2030829A - Switching arrangements for automatic and semiautomatic telephone exchange systems :
en
- AT117976B - Winding and unwinding device for tapes, in particular film strips. :
de
en
- CH140437A - Process for pickling metals. :
de
en
- US1762451A - Boat :
en
- US1762614A - Internal-combustion motor :
en
- CA300902A - Ship steering and propulsion mechanism :
en
fr
- CH140545A - Advertised toilet paper. :
de
en
- DE499519C - Electromagnetically driven adjusting device for the rolls of rolling mills :
de
en
- FR683225A - Apparatus for observing a band of moving images :
en
fr
- FR683238A - Cooled cylinder for piston engines, with intake or exhaust openings in the wall :
en
fr
- US1762372A - Combined counter stiffener and arch support :
en
- US1763120A - Electropneumatic brake :
en
- US1763306A - Kitchen cabinet and refrigerator :
en
- CH140553A - Self-closing tube. :
de
en
- AT117955B - Method of applying elements to the surface of cylinders intended to produce impressions on a light-sensitive layer. :
de
en
- US1763208A - Light system for photographic-printing machines :
en
- US1763321A - Can cleaning and sterilizing apparatus :
en
- US1763537A - Control of single-phase motors :
en
- US1762370A - Cylinder and head connection for internal-combustion engines :
en
- US1763142A - Hydraulic press :
en
- CA301023A - Radio directional system :
en
fr
- CH140481A - Device for painless removal of the rings from swollen, inflamed or injured fingers. :
de
en
- US1762473A - Pin and mounting therefor :
en
- US1762824A - Tire-building machine :
en
- DE499577C - Maximum relay with delay :
de
en
- DE499639C - Process for roughening or processing the surface of ceramic bodies or bodies made of glass :
de
en
- DE499945C - Device for clarifying and cooling foaming beverages at the same time :
de
en
- CH140395A - Shot-roller mill with longitudinally corrugated rollers. :
de
en
- US1763303A - Trolley wheel :
en
- US1763483A - Construction cleat :
en
- US1762782A - Packaging cementing compounds :
en
- USD81331S - Design fob a shoe :
en
- US1762454A - Mop :
en
- US1762956A - Signaling conductor :
en
- US1763257A - Aerofoil :
en
- US1763509A - Exposure meter :
en
- US1762208A - Coffee-brewing apparatus :
en
- US1762287A - Lawn mower :
en
- US1762390A - Combined filling and draining device :
en
- US1762547A - Heat-conducting system :
en
- AT118075B - Contact arrangement for incandescent lamp screw socket with insulated threaded sleeve and rigid ring-shaped external contact. :
de
en
- US1762177A - Centrifugal casting machine :
en
- US1762274A - Organ :
en
- US1763503A - Gas plant :
en
- US1762211A - Oil saver and packing head :
en
- USD81337S - Design foe an aeticle dispensing stand :
en
- US1762441A - Machine for cleaning and digging ditches :
en
- US1762679A - Handle for tools :
en
- GB330352A - Improvements in or relating to tool holders to facilitate the grinding of edge tools :
en
- US1762912A - Fire shovel :
en
- DE499692C - Adjustable single or double acting piston valve :
de
en
- US1762620A - Toy :
en
- US1762840A - Grid for gas purifiers :
en
- DE498164C - Extraction of metals or metal compounds that are soluble in ammoniacal alkaline solutions :
de
en
- DE499776C - Device for uniform distribution of the mixture supplied by a common carburetor to the individual cylinders of a multi-cylinder internal combustion engine :
de
en
- DK42375C - Circuit Device for Amplifying Electrical Oscillations. :
da
en
- US1762891A - Method of mounting single and double row ball bearings :
en
- CA300906A - Engine oiling device :
en
fr
- CA300907A - Composite jointed lever for the transmission of movement :
en
fr
- DE499778C - Lubricating device for axle journals :
de
en
- DE499880C - Transfer chamber with screening device for compound drum mills :
de
en
- CH140355A - Lifting device on sliding formwork for concrete. :
de
en
- DE499886C - Process for separating organic substances from sulphite pulp waste liquor :
de
en
- US1763420A - Display rack and bin :
en
- US1763435A - Method of treating arsenious ore :
en
- US1762364A - Concentration of oxidized ores of lead, silver, and copper :
en
- US1762740A - Draw-works brace :
en
- USD81334S - Ric co :
en
- US1762369A - Refrigerating process and apparatus :
en
- US1762408A - Top for guitars and similar stringed instruments :
en
- US1762316A - Siphon device for watering livestock :
en
- US1762965A - Liquid-dispensing system :
en
- FR683420A - Improvements to devices for aerial signage, in particular to those for advertising :
en
fr
- FR683477A - Protection and automatic operation of power plants and substations :
en
fr
- DE499283C - Device for grinding facet surfaces with an even generatrix and an odd guideline :
de
en
- CH140538A - Circuit for underlay telegraphy with four-way telephone operation. :
de
en
- CH140580A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1763060A - Telephone-exchange equipment :
en
- US1763379A - Machine for dissolving cellulose xanthate and the like :
en
- DE499682C - Lining of watertight containers (pits) :
de
en
- FR36461E - Method and device for the production of zinc blank :
en
fr
- GB305631A - Improvements relating to electric furnaces :
en
- US1762655A - Fire bar for furnaces :
en
- US1762807A - Blood pipette :
en
- US1762899A - Machine for separating solids from liquids :
en
- US1763125A - Container, handle, and top therefor, and means of union thereof :
en
- US1762586A - Brake gearing for railway cars :
en
- DE499572C - Process for the production of zinc white :
de
en
- FR683324A - Automatic scale :
en
fr
- FR683529A - Polyphase current rectifier :
en
fr
- GB330387A - Improvements in bunghole bushes for metal drums and the like :
en
- US1763159A - Incinerator :
en
- US1762675A - Display easel :
en
- CH140360A - Water distribution system in buildings. :
de
en
- CH140613A - Process for the preparation of a new, nitrogenous vat dye. :
de
en
- DK42378C - Refrigerator or similar. :
da
en
- DE499601C - DC amplifier :
de
en
- FI12965A - Förpackning för såpa :
en
fi
- FR683209A - Device for checking autogenous welds of current rectifier receptacles :
en
fr
- GB330484A - :
en
- FI12957A - Anordning förorande av förorening av den med mjölkningsmaskiner utvunna mjölken :
en
fi
- FR683407A - Water tap with electric water heater :
en
fr
- US1762139A - Signaling system :
en
- US1763315A - Machine for the manufacture of inlaid linoleum :
en
- US1762576A - Locomotive-cab curtain :
en
- US1763532A - Refining engine :
en
- DE499507C - Process for the production of acetaldehyde :
de
en
- US1763205A - Playing implement :
en
- DE499591C - Process for the preparation of chlorine substitution products of 1-amino-2,4-dimethylbenzene :
de
en
- FR36491E - Pig bristle combing device :
en
fr
- FR683273A - Carburetor improvements for internal combustion engines :
en
fr
- GB330598A - Improvements in or relating to the treatment of wool, fur or like materials with organic liquids :
en
- US1762188A - Thermostat :
en
- US1762758A - Brake for vehicles :
en
- US1763343A - Electrical device and the manufacture thereof :
en
- US1763389A - Ice-cream spoon :
en
- US1762518A - Sprinkler with soap-holding attachment :
en
- GB307481A - Process for the manufacture of vat dyestuffs of the anthanthrone series :
en
- GB312363A - Liquid atomizer :
en
- GB330312A - Improvements in or relating to voltage control equipment for electrical apparatus :
en
- FR683334A - Motorcycle chassis :
en
fr
- FR36475E - Cinematographic device with continuous film roll :
en
fr
- FR36496E - Saw sharpening machine :
en
fr
- FR683360A - Perfected cap :
en
fr
- GB307844A - Process for the manufacture of sexual hormones :
en
- DE499696C - File with exchangeable cutting plates and spacers :
de
en
- US1763480A - Cotton picker :
en
- CH140463A - Computing device. :
de
en
- DE499947C - Device for the wet treatment of fabrics in strand form :
de
en
- FR683596A - Improvements to clothes pressing machines :
en
fr
- GB330536A - Improvements in or relating to the manufacture of goods of rubber or similar material :
en
- FR683521A - Improvements to the rims of aircraft disc wheels :
en
fr
- GR2797B - CAR TRAVEL. :
el
en
- FI12967A - Customs clearance for the implementation of the water supply :
en
fi
- FR683553A - Electric machine for closing envelopes, with automatic setting :
en
fr
- USD81355S - Design for a flower stand :
en
- US1762914A - Artificial bait :
en
- US1763497A - Woodworking machine :
en
- FR683402A - Improvements to vehicles :
en
fr
- FR683390A - Improvements in electromagnetic devices for the translation of vibrations, particularly applicable to the recording and reproduction of sound :
en
fr
- GB330577A - Improvements in or relating to anti-friction metals and bearings thereof :
en
- CA300940A - Brake mechanism :
en
fr
- CH140366A - Gasifier. :
en
fr
- CH140560A - Process for the production of vehicle tires. :
de
en
- GB330505A - Improvements in or relating to tone-arms for gramophones :
en
- US1762160A - Means for and method of wave analysis :
en
- US1762611A - Fuel-injection valve :
en
- AT118100B - Web shuttle with bobbin storage on the front. :
de
en
- DE499562C - Spinning, wing spinning and wing twisting machine :
de
en
- DE499691C - Switching device for flaps :
de
en
- DE499866C - Grid arranged between the cattle stall and the feeding trough :
de
en
- DE499914C - Lace holder :
de
en
- GB330351A - Improvements in and relating to furnace walls :
en
- DE490845C - Catching device for conveyor baskets :
de
en
- FR683428A - Device for raising and lowering the annular bed or the spindle cross member in the wholesale spinning, spinning and twisting looms :
en
fr
- FR683332A - folding metal ladder with movable feet :
en
fr
- US1763489A - Metal window sash :
en
- US1762260A - Cutting and welding apparatus :
en
- US1762565A - Indirect-lighting fixture :
en
- US1763099A - Skiving device :
en
- US1763530A - Railroad-signal lock :
en
- FR683416A - New device for dyeing skeins underwater :
en
fr
- FR683501A - Capacitor for film projection devices :
en
fr
- FR683419A - New packaging method, particularly for salty pretzels, cumin kring'ls, salt flutes, crackers, etc. :
en
fr
- US1762283A - Waistband curtain :
en
- US1763546A - Tobacco measuring and feeding device :
en
- AU2091329A - Process and apparatus for washing dried fruit products :
en
- CH140348A - Process for the preparation of an agent for combating grubs and other plant pests in the soil. :
de
en
- US1762867A - Process for working up complex ores and metallurgical products :
en
- USD81360S - A corpo :
en
- FR683539A - Improvements to bottle racks :
en
fr
- FR683411A - Method and control apparatus for regulatory lights of automobiles and the like :
en
fr
- GB310881A - Improvements in burners for gaseous, liquid or powdered solid fuel :
en
- FR683592A - Improvements to clothes pressing machines :
en
fr
- FR683499A - Device for drawing hatching :
en
fr
- US1762367A - Extrusion apparatus :
en
- US1762496A - Connecting means for electrical conductors :
en
- US1763146A - Spring :
en
- US1763171A - Insulator :
en
- US1763626A - Feeding mechanism for grinding machines :
en
- CA301036A - Heel for boots and shoes :
en
fr
- CH140351A - Panel-shaped wooden construction element. :
de
en
- FR683231A - Loop for hanging clothes :
en
fr
- FR683514A - Method, device and method of electrical connections for the installation of symbolic values or quantities by electromagnetic means :
en
fr
- DE499769C - Mixture-compressing four-stroke internal combustion engine with front charge pump for mixture recharging :
de
en
- US1762168A - Tire remover and carrier :
en
- US1763442A - Retort :
en
- AT118087B - A flexible, strand-shaped body with a knitted tubular casing and a knitting machine for its manufacture. :
de
en
- CH140594A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- FR683317A - Pneumatic feeder :
en
fr
- GB330546A - Improvements in or relating to stapling or discontinuous wirestitching machines for box making :
en
- GB311416A - Improvements in junctions for cables :
en
- US1762340A - Leer :
en
- US1762509A - Single-conductor disconnecter :
en
- US1762711A - Process of reproducing surface appearance of natural objects :
en
- US1763147A - Aircraft construction :
en
- GB307754A - Apparatus for inflating the air tubes of bicycles and similar vehicles :
en
- GB330196A - Improvements in apparatus embodying electric discharge lamps :
en
- US1762342A - Closure for glass receptacles :
en
- US1762150A - Reflector-gasket retainer :
en
- US1762955A - Cover for vehicle springs :
en
- US1763012A - Eccentric-concentric heat exchanger :
en
- US1763126A - Cooker :
en
- FR683437A - Powder dispenser with automatic movements :
en
fr
- FR683538A - Method and device for obtaining, from a variable energy source, constant luminous or thermal effects :
en
fr
- FR683287A - Improvements to water tube boilers :
en
fr
- FR683593A - Provision for rapid adjustment of phase compensators :
en
fr
- GB330250A - Improvements in gas-manufacturing installations :
en
- IE12042L - Gutta percha-like materials :
en
- US1763001A - Seat upholstery :
en
- FI12944A - Electric shaker :
en
fi
- FR683443A - Connection mode for occupancy signals :
en
fr
- GB330456A - Improved manufacture of india rubber carpets :
en
- GB309545A - :
en
- GB330315A - Improvements in or relating to windows :
en
- FR683255A - Self-closing curtain for shop windows :
en
fr
- US1763370A - Rotary cutter :
en
- CA301053A - Anchor and bearing plate for posts :
en
fr
- CH140436A - Device for the elimination of floating matter from the sewage rooms in so-called two-story fresh water treatment plants. :
de
en
- CH140623A - Method for the preparation of the 4.4'-arseno-3.3'-dioxy-1.1'-acetylbenzenethiosemicarbazone. :
de
en
- GB308256A - Improvements in processes of and devices for electrically exploring the ground by means of alternating currents of very low frequency :
en
- US1763421A - Stable-surface alloy steel :
en
- GB330466A - Improvements in and relating to threading devices :
en
- GB316257A - Coupling and releas ing device for the feed mechanism of cinematographic apparatus :
en
- AU2097229A - Improvements in train control systems :
en
- AT117903B - Overrunning clutch in connection with a change gear. :
de
en
- CA301012A - Apparatus for cleaning the lubricant cases of engines :
en
fr
- CH140614A - Process for the preparation of a new, nitrogenous vat dye. :
de
en
- CA300938A - Brake mechanism :
en
fr
- CA301035A - Machine for manufacturing shoes :
en
fr
- CH140502A - Refrigeration machine with two-stage compression of the refrigerant by a rotary piston compressor. :
de
en
- CH140548A - Carrying straps for rucksacks. :
de
en
- US1762288A - Automobile signal :
en
- US1763619A - Method of vulcanizing caoutchouc and the product derived therefrom :
en
- AT117916B - Brake ring of coaster brakes for bicycles. :
de
en
- CA301000A - Hand brake :
en
fr
- FR683445A - Improvements to soap dishes :
en
fr
- FR683536A - Process for the treatment of animal fibers such as wool and objects formed therein by means of organic solvents :
en
fr
- GB316878A - Improvements in or relating to heating pads or packs :
en
- GB330410A - Improvements relating to sound diaphragms :
en
- CH140435A - Process for the preparation of sodium ammonium phosphate Na NH4 HPO4 intended for use as fertilizer. :
en
fr
- CH140525A - Device for temporarily dimming vehicle headlights. :
de
en
- CH140617A - Adjustment device for swiveling parts of support surfaces in reclining furniture, in particular for those for patient positioning. :
de
en
- US1763080A - Production of dry levulose or carbohydrate mixtures :
en
- US1763084A - Feeding apparatus for confectionery machines :
en
- US1763394A - Combined safety device and resetting mechanism :
en
- US1763506A - Account book :
en
- CH140384A - Underlay for scratching. :
de
en
- US1762874A - Aeroplane :
en
- US1763439A - Tucking attachment for knitting machines :
en
- AT117906B - Device for molding and vulcanizing rubber goods. :
de
en
- AT117907B - Metal body for buses. :
de
en
- US1763587A - Bumper :
en
- CH140462A - Magnetic coils for electrical apparatus, in particular for counters and other measuring instruments. :
de
en
- US1763560A - Loading apparatus :
en
- USD81328S - Jean v :
en
- US1762672A - Electric power distribution :
en
- AT117934B - Box for advertising and display purposes. :
de
en
- US1762639A - Implement for measuring the hardness of metals :
en
- US1763213A - Liquid meter :
en
- CA300966A - Apparatus for winding elastic strands into spherical masses :
en
fr
- US1762442A - Piston for internal-combustion engines :
en
- US1762844A - Disk cultivator :
en
- CH140478A - Sharpening device for safety razor blades. :
de
en
- US1762846A - Apparatus for treating rubber articles :
en
- AT117939B - Pipe for wine, beer kegs or the like. :
de
en
- CA300883A - Scooter :
en
fr
- CH140520A - Fuse. :
de
en
- AT117940B - Draft regulator with secondary air inlet for firing systems. :
de
en
- CH140529A - Welding, cutting and soldering torches. :
de
en
- US1762229A - Art of cracking hydrocarbon oils :
en
- AT118073B - Groove bodies for electrical machines. :
de
en
- DE499584C - Process for the production of combs for flat and left-hand knitting machines :
de
en
- DE499600C - Method for wireless communication, especially with short waves :
de
en
- DE499606C - Apparatus for the production of a helical cover from poorly conductive material, e.g. a carbon coating, on a non-conductive carrier of high-value resistors :
de
en
- DE499748C - Device for circular knitting machines with a fixed needle cylinder to produce a dummy seam on socks, socks, etc. :
de
en
- AT117969B - Signal transmitter for motor vehicles with an electromagnetically excited record. :
de
en
- CA300957A - Apparatus for laying up thread in cakes :
en
fr
- US1762641A - Telephone instrument :
en
- FR683386A - Articulated side-car with tilting wheel and body :
en
fr
- GB313622A - Improvements in or relating to driving devices for aircraft :
en
- GB330482A - Improvements in and relating to swimming appliances :
en
- GB330591A - Improvements in the colouration of materials made of or containing cellulose esters or ethers :
en
- GB330877A - Improvements in or relating to variable capacity electric condensers :
en
- US1762298A - Reclosing mechanism for circuit breakers :
en
- CA300903A - Automotive vehicle :
en
fr
- FR683342A - Block-system device to regulate the movement of vehicles in a narrow passage :
en
fr
- GB330362A - Improvements in or relating to speed-regulating arrangements :
en
- DE499602C - Setup for tuning wireless stations :
de
en
- GB330892A - Improvements in spot lights for motor vehicles :
en
- DE499820C - Purification of highly concentrated nitric acid :
de
en
- FR683449A - Process for increasing the cooking ability of flour and pasta :
en
fr
- GB330433A - Improvements in or relating to expansible boring tools for hydraulic boring appliances :
en
- US1762233A - Preparation of fur for shrinking and felting :
en
- AT118045B - Device for creating a protective layer inside iron water pipes. :
de
en
- CA300926A - Device for regulating the size of the combustion chamber in combustion motors :
en
fr
- CA300971A - Gas producer :
en
fr
- US1762339A - Abrading machine :
en
- US1762665A - Washing-machine cylinder :
en
- DE499711C - Process and blow mold for reducing the oxidizing zone in the mold plane of shaft ovens :
de
en
- DE499356C - Circular knitting machine for ribbed goods :
de
en
- AT117960B - Method and device for cinematography, in particular for recordings. :
de
en
- CH140370A - Expansion anchor. :
de
en
- FR683391A - Cable for telephone transmission :
en
fr
- GB308172A - Improvements in and relating to contact-making relays, particularly for electric signalling systems :
en
- DE499666C - Apparatus for carrying out the process described in patent 444428 for producing electric lamps with a light-diffusing or colored bell :
de
en
- US1763203A - Remote-control system :
en
- FR683509A - Sprayer :
en
fr
- GB330359A - Improvements in and relating to the sharpening of safety razors :
en
- GB330370A - Improvements in and relating to automatic brakes for gramophones :
en
- US1762527A - Ice-cream-shipping case :
en
- US1762503A - Self-closing valve :
en
- US1763057A - Regulator system :
en
- US1763576A - Wheel assembly :
en
- FR683486A - Preparation of surfaces to be covered :
en
fr
- GB330481A - Improvements in vehicle tail lights :
en
- US1762623A - Automobile seat construction :
en
- FR683301A - Process for preparing ethylene :
en
fr
- CA300876A - Tire-rim tool :
en
fr
- CH140512A - Process for the production of electrical multi-conductor cables with cores of non-circular cross-section. :
de
en
- DE499928C - Process for the synthetic production of ammonia :
de
en
- FR683282A - Engine :
en
fr
- GB330489A - Improvement in valve mechanism for rock drills :
en
- CH140432A - Process for the production of artificial fertilizers containing phosphoric acid and nitrogen. :
de
en
- DE499634C - Slicer :
de
en
- DE499951C - Process for the preparation of iodoso and iodo compounds of the pyridine series :
de
en
- US1763247A - Display rack :
en
- USD81324S - Design for a lamp or article of analogous nature :
en
- GB330399A - Improved non-slip surface dressing for roads and foot-paths :
en
- US1763299A - Cutter :
en
- DE499573C - Process for generating high-frequency currents :
de
en
- DE499828C - Holding device for loose booking sheets on writing pads :
de
en
- GB307795A - Apparatus for the dry distillation and a method for the preliminary drying of bituminous materials :
en
- GB330479A - Improvements in machines for knotting warps :
en
- GB314052A - Process for refining benzene :
en
- DE499685C - Suspension device for large scales and dials :
de
en
- US1763449A - Dispensing container :
en
- FR36455E - Method for preventing premature detonation in internal combustion engines :
en
fr
- FR683397A - Blank press with cylinder stop and front exit of the sheet :
en
fr
- DE499718C - Anodes for galvanic chrome baths :
de
en
- FR683243A - Keg :
en
fr
- FR683525A - Improvements in machines for drying and finishing fabrics :
en
fr
- GB330593A - Improvements in the manufacture and production of motor fuels :
en
- GB312268A - Improvements relating to drive chains :
en
- GB330919A - Improved manufacture of methyl alcohol :
en
- US1762812A - Sewing machine :
en
- US1763592A - Band-building machine :
en
- FR683595A - Metal seal for centrifugal pumps and other rotary machines :
en
fr
- GB330532A - Improved means for breaking pipe-joints for use in well-drilling plants :
en
- US1762593A - Separator :
en
- US1763407A - Explosive cartridge and method of loading high explosives in drill holes :
en
- US1763494A - Ceramic-tile-mounting machine :
en
- DE499948C - Bleaching vessel for linen thread in the form of a strand :
de
en
- FR683337A - Pneumatic chamber with automatic perforation closure :
en
fr
- GB330414A - Improvements in portable food-holders :
en
- DE499466C - Device for hanging hook rails, kitchen wall boards, etc. :
de
en
- FR683396A - Improvements to fuel injection pumps applicable to internal combustion engines :
en
fr
- US1762858A - Rectal suppository and holder therefor :
en
- US1762637A - Floor cleaning, waxing, and polishing device :
en
- US1763623A - Connecter for electrical conductors :
en
- GB330540A - Improvements in impulse repeaters for use in telephone or like systems :
en
- US1762621A - Spear :
en
- US1763047A - Method of burning explosive gaseous mixtures :
en
- GB303906A - Improvements in and relating to rotors for dynamo electric machines :
en
- AT118027B - Metal vapor rectifier with automatic tilt ignition. :
de
en
- AT118049B - Device for generating electrical currents. :
de
en
- DE499700C - Process for the production of cellulose from vegetable fibers :
de
en
- FR683331A - Process for protecting materials against mold or other fungus :
en
fr
- GB305949A - Process of dyeing alumina-chrome tanned leather :
en
- FR683466A - Electric switch fitted with a device for unlocking between two mutually engaged components :
en
fr
- GB306135A - Improvements in or relating to steam generators, accumulators or the like :
en
- FR683211A - Process for bonding cellophane sheets and pouches obtained by means of this process :
en
fr
- FR683278A - Improvements to braking devices for parts liable to move one inside the other :
en
fr
- US1762628A - Clothes-drying rack :
en
- US1762786A - Truss :
en
- US1763471A - Reverberatory furnace :
en
- DE499407C - Trash insert device :
de
en
- DE499337C - Method for reducing mutual interference in telephone lines :
de
en
- FR683566A - Device automatically ensuring the movement of the spacer comb each time the warping carriage flap is operated :
en
fr
- FR683403A - Improvement in bread-making means and processes :
en
fr
- US1762566A - Signal for lubricating systems :
en
- CH140392A - Monthly protective pants. :
de
en
- DE499834C - Telephone number display for self-connecting telephones :
de
en
- FR683308A - Improvements to grinders for paints, enamels, inks and other viscous substances :
en
fr
- FR683371A - Jet carburettor :
en
fr
- GB330388A - Improvements in pressure-operated electric switches :
en
- DE499437C - Process for the operation of multi-stage steam turbines which work with extremely high pressure steam and which are partially pressurized in the first stage :
de
en
- DE499668C - Electric light tubes :
de
en
- GB313504A - Improvements in transmitting and receiving apparatus for use in television and telecinematography :
en
- GB330317A - Means for taking samples, more particularly from shafts or bore holes :
en
- US1762277A - Stamp-dispensing machine :
en
- DE499681C - Process for the production of concrete and reinforced concrete framework walls with hollow core inserts (tubular cells) :
de
en
- US1763513A - Filter :
en
- CA301026A - Cooking stove with heat accumulators :
en
fr
- US1762335A - Boiler furnace :
en
- US1762361A - Turbine blade :
en
- US1762702A - Method of making boxes and box-blank assemblies :
en
- US1763302A - Construction toy :
en
- AT117992B - Method of operating an electric discharge tube. :
de
en
- US1762436A - Ironing-board construction :
en
- US1762478A - Display device for jewelry :
en
- US1762601A - Stocking :
en
- US1762323A - Clamping device :
en
- US1762337A - Railway-driving-wheel crank-pin device :
en
- CH140399A - Heat exchange system with cooling and heating device, e.g. B. for casting machines for liquid or plastic masses. :
de
en
- CH140526A - Dimming device for headlights of motor vehicles. :
de
en
- US1763193A - Steaming and drying machine :
en
- US1763300A - Toy building construction :
en
- US1763148A - Method of forming insoles :
en
- US1763173A - Butt-removing mechanism :
en
- USD81348S - Lottis offerman :
en
- FR683260A - Apparatus for roasting high sulfur ores :
en
fr
- US1763338A - Machine for forming cranks :
en
- DE499936C - Bright annealing of metals :
de
en
- DE499921C - loom :
de
en
- CA300892A - Advertising sign :
en
fr
- CH140567A - Electric locomotive. :
en
fr
- US1763398A - Incinerator :
en
- DE499654C - Short wave transmitters, especially for portable stations :
de
en
- US1762538A - Water-level-controlling device :
en
- CA300877A - Process of tanning hides and skins :
en
fr
- US1762380A - Optical pyrometer :
en
- US1763094A - Circuit-controlling device :
en
- US1763427A - Apparatus for the measurement of liquids :
en
- US1763536A - Neckband clamp for pressing machines :
en
- AT118006B - Method of sending broadcast messages. :
de
en
- CA300890A - Ramming machine :
en
fr
- AT118062B - Process for increasing the calorific value of heating and luminous gases when they are obtained from bituminous fuels in generator gas systems, including those with alternating operation. :
de
en
- CH140456A - Light machine gun. :
de
en
- US1762525A - Distribution box for cables of same polarity :
en
- US1763007A - Electromagnet :
en
- US1762850A - Tire-building machine :
en
- US1762902A - System of lubrication :
en
- US1762982A - Apparatus for burning coal dust :
en
- US1763105A - John p :
en
- US1763116A - Magnetic contactor :
en
- CH140608A - Process for the preparation of an azo dye. :
de
en
- US1762182A - Scouring implement :
en
- US1762785A - Process for the solvent extraction of woods :
en
- US1762387A - Machine and process of manufacture of pottery or ceramic articles :
en
- US1762438A - Coring machine :
en
- US1763307A - Propulsion conveyer :
en
- US1763384A - Circuit breaker :
en
- AU2053629A - Starch products and method of making same :
en
- AU2221329A - Improvements in or relating to telephone systems :
en
- CH140354A - Scaffolding trestle. :
de
en
- US1762341A - Pile support :
en
- US1762504A - Roller bit :
en
- US1762305A - Service clamp :
en
- US1763181A - Animal holder :
en
- US1762811A - Electric timing device :
en
- GB330579A - Process for the manufacture of water soluble leuco esters of vat dyestuffs :
en
- AT117919B - Seat, in particular for motor vehicles. :
de
en
- AT118012B - Permanent call sign for central telephone switch. :
de
en
- CA300974A - Manufacture of condensation products :
en
fr
- CH140486A - Twisted rope tension pulley with ball bearing bearings. :
de
en
- FR683344A - Improvements to rotary internal combustion engines :
en
fr
- DE499378C - Roller bearings :
de
en
- US1762696A - Hoist :
en
- FR683597A - Improvements to clothes pressing machines :
en
fr
- GB330328A - Differential gearing for four-wheel drive construction :
en
- GB330332A - Improvements in the manufacture of indoles :
en
- GB330354A - Improvements in the contact arrangements of links and other members for insertion in electric circuits :
en
- FR683567A - Preservation process for pickles and the like :
en
fr
- GB306896A - Improvements in or relating to band electric filters :
en
- GB330572A - Improvements in or relating to forming or profile templates :
en
- AT117904B - Decorative strip for metal profile rails, in particular for gutters of motor vehicles. :
de
en
- US1762371A - Safety-lock stop :
en
- CH140453A - Pair of toe cheeks attached to the top of a snowshoe. :
de
en
- AT117930B - Wick burner for liquid fuels. :
de
en
- DE499933C - Overcurrent protection device for electrical line networks :
de
en
- AT117901B - Drive and switching device for bread roll forming and notching machines. :
de
en
- US1763565A - Hydraulic transmission mechanism :
en
- DE499622C - Cage for separating sows from their piglets :
de
en
- DK42377C - Apparatus for making soap shavings or the like. :
da
en
- DE499638C - Toy vehicle with stop and control device :
de
en
- DE499909C - Metal armored tires :
de
en
- US1763630A - Photographic printer :
en
- US1762143A - John g :
en
- US1763249A - Transit concrete mixer :
en
- US1762262A - Button loop :
en
- US1762375A - Cast-metal car body :
en
- US1762430A - Syringe :
en
- US1763008A - Electromagnetic device :
en
- US1763567A - Automatically-controlled ice-cream freezer :
en
- US1762919A - Tractor hitch :
en
- US1763221A - Railway truck :
en
- US1763331A - Bushing-removing tool :
en
- US1763603A - Windshield weather strip :
en
- AT118002B - Method for sway-free synchronization of drive motors for high-speed image transmission, television, remote cinema or other purposes. :
de
en
- CH140551A - Hate. :
de
en
- FR683259A - Support frame with transport box for heat transfer machines and others :
en
fr
- CH140382A - Closing device on bottles, canning jars, medical jars and similar vessels. :
de
en
- US1762625A - Pump :
en
- US1763417A - Electrode for electric welding or soldering :
en
- AT118018B - Circuit arrangement for signal transmission. :
de
en
- DE499640C - Process for the production of bodies from peat that insulate against heat and electricity :
de
en
- AT117925B - Pressing device for repairs to pneumatic side parts and beads. :
de
en
- AU2029229A - An improved cement penetration machine for use in road making and similar purposes :
en
- CA301045A - Resilient cushion :
en
fr
- US1763344A - Typewriting machine :
en
- US1763443A - Electromagnetic ignition device :
en
- US1763279A - Metal rolling :
en
- US1763372A - Typewriting machine :
en
- US1762659A - Scaffold bracket :
en
- AT118079B - Spinning pot. :
de
en
- US1763495A - Adjustable mounting for electric bulbs :
en
- US1762754A - Phantom carrier circuit :
en
- US1763298A - Wire-end splicing device and connecting guard :
en
- US1763323A - Door closer :
en
- DE499722C - Cooler for rotary tube furnaces for roasting, calcining and sintering any material :
de
en
- GB330460A - Buttonhole sewing machine :
en
- DE499686C - Method and device for determining brightness values :
de
en
- CA301056A - Electrical conductor :
en
fr
- CH140491A - Stopcock. :
de
en
- CH140563A - Cable car. :
de
en
- CH140418A - Process for the preparation of a vat dye of the anthanthrone series. :
de
en
- US1762751A - Telephone system :
en
- US1763150A - Reactor system :
en
- US1763456A - Drawing-in-filling preventer :
en
- US1763498A - Safety device for airplanes :
en
- US1762602A - Piston or plunger :
en
- USRE17697E - Hethod of and apparatus for testing cans :
en
- AU2071229A - Improvements in gas pressure regulators :
en
- DE499738C - Exchangeable arrangement of several connection terminals on control panels :
de
en
- US1762992A - Surface-marking roll :
en
- AU2033429A - Improvements in electric induction motor withone or more disk-shaped stators and two or more disk-shaped rotors the magnet core ofwhich is composed froma long strip wound in coil shape :
en
- AT117938B - Incandescent lamp for liquid fuels. :
de
en
- US1763278A - Inductance system :
en
- US1762535A - Stretcher :
en
- US1762876A - Mold for head cores :
en
- CH140546A - Apparatus for displaying advertising. :
de
en
- FR683551A - Improvements to disc wheels for airplanes :
en
fr
- US1762694A - Manufacture of brake shoes :
en
- US1762971A - Remote-control power system :
en
- DE499714C - Device for transferring blood :
de
en
- US1762569A - Ditching machine :
en
- US1763168A - Control mechanism :
en
- US1763378A - Striping attachment for circular spring-beard-needle knitting machines :
en
- US1763577A - Sash lift :
en
- US1762148A - Air valve :
en
- CH140375A - Tubular armchair. :
de
en
- US1763348A - Window-screen hanger :
en
- DE499609C - Display device for current reversal :
de
en
- FR36466E - Electric watch :
en
fr
- US1762352A - Turbine blade :
en
- US1763465A - Signal mechanism for automobiles :
en
- DE499730C - Process for converting rhodanides into cyanides :
de
en
- DE499897C - Process for the production of unbreakable, washable, black writing boards for stylus writing :
de
en
- US1762167A - Helical coiler and assembler :
en
- DE499662C - Concrete road surface with a fabric insert :
de
en
- IE10898L - Digesters :
en
- US1762345A - Typewriting machine :
en
- US1762681A - Cork-grinding machine :
en
- US1763598A - Sheet-feeding device :
en
- FI12955A - Apparat för insättning av spengummi :
en
fi
- FR683394A - Pocket brush :
en
fr
- US1763029A - Gate valve :
en
- GB317844A - Improvements in and relating to coin-freed automatic vending machines :
en
- GB330565A - Process for simultaneously obtaining refined mineral oils and pure bitumen from crude mineral oils :
en
- FI12953A - Anordning vid släpräfsor :
en
fi
- FR683408A - Universal mechanism for controlling the barbels :
en
fr
- GB330396A - Vehicle bodies :
en
- DE499657C - Burners for the direct introduction of combustion gases into liquids to be heated :
de
en
- DE499698C - Process for the production of elbows :
de
en
- GB313405A - Improvements in or relating to compositions containing cellulose derivatives :
en
- USRE17698E - Belt driven power transmission :
en
- AT118015B - Rotor for asynchronous machines. :
de
en
- US1762511A - Electric lamp socket :
en
- US1762784A - Treatment of boiler water :
en
- US1763174A - Drainer :
en
- USD81330S - Design fob :
en
- US1763311A - Rolling eyes with lashes :
en
- US1763475A - Game indicator for card tables :
en
- FR683433A - Improvements to electrical amplifier systems :
en
fr
- FR683427A - Device for driving the stretching mechanism or simply the feed rollers of wholesale, spinning and twisting machines :
en
fr
- DE499566C - Process for the production of finely perforated sieves made of porcelain or similar ceramic mass by piercing the holes in the unfired mass :
de
en
- FR683228A - Aero-screen-engine :
en
fr
- FR683310A - New mode of lighting by headlights for cars and electric lamp of realization :
en
fr
- FR683523A - Apparatus for making artificial fleeces, as well as mattresses, stuffed seat covers, etc. :
en
fr
- GR2795B - METHOD OF INSULATION FROM THE SOLAR HEAT OF THE METAL TANKS IN THE CONTENTS LIQUIDS HAVE THE PROPERTY TO EXHAUST EASY. :
el
en
- CH140514A - Articulated connection for electrical lines. :
de
en
- US1763155A - Air pump :
en
- GB330616A - Improvements in or relating to electric circuit-breakers :
en
- US1762803A - Projection apparatus :
en
- US1762259A - Cattle stanchion :
en
- US1762838A - Roof drain :
en
- US1763280A - Tension-bar mechanism for knitting machines :
en
- US1762471A - Process for obtaining nicotine carbolates from crude shale oil :
en
- US1762779A - Boiler :
en
- CH140521A - Capacitor. :
en
fr
- US1762253A - Spout sampler :
en
- US1762913A - Shirt :
en
- US1763138A - Signaling system :
en
- CA301050A - High frequency filament heating means :
en
fr
- US1762292A - Rolling-mill housing and bearing construction :
en
- AT118059B - Arrangement for the electric motor drive of speaking machines or the like. :
de
en
- DE499926C - Card copier :
de
en
- US1762456A - Making condensation products of urea and aldehyde :
en
- US1762747A - Compressed-spring machine :
en
- FR683378A - Impulse coupling :
en
fr
- GB307709A - Improvements in or relating to the sulphonation of alcohols of high molecular weight :
en
- CH140397A - Process for denaturing alcohol. :
de
en
- FR36486E - Screw press :
en
fr
- US1763075A - Loose-leaf record book :
en
- US1763617A - Worm-drive crane :
en
- US1762242A - Liquid-fuel heating apparatus :
en
- US1763035A - Cellulose-ether film and composition for making the same :
en
- US1763153A - Combined windshield wiper and ice remover :
en
- GB330379A - Improvements in or relating to stop motions for knitting machines :
en
- FR683245A - Installation of automatic remote protection of worksites on railway tracks :
en
fr
- US1762557A - Hat-brim-curling machine :
en
- DE499636C - Device for recording measured values, in particular for artillery purposes :
de
en
- US1762196A - Automatic recording means for dump cars :
en
- US1762502A - Garment accessory :
en
- US1762656A - Warp-knotting machine :
en
- US1762686A - Leaf holder for books :
en
- US1762548A - Joint :
en
- US1762968A - Composite conductor :
en
- US1763320A - Dough-cutting machine and the like :
en
- CA300878A - Process of recovering gas tars from their emulsions with water :
en
fr
- CA300995A - Boiler and water heater :
en
fr
- DE499885C - Utility paper for advertising purposes :
de
en
- GB315315A - Improvements in or relating to the application of packing rings to the ends of tins prior to seaming :
en
- GB315887A - Improvements in grates more especially for gas producers :
en
- CH140598A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- US1762882A - Snap or clasp :
en
- US1762990A - Preparation of electrical resistance units :
en
- US1763355A - Pad and associated tube-forming means for permanent hair waving :
en
- US1763552A - Drill rig :
en
- US1762313A - Boiler cleaner :
en
- US1762669A - Shelf :
en
- US1762647A - Bow necktie :
en
- CH140622A - Process for the preparation of the 4.4'-arseno-3.3'-dioxy-2.2'-diamino-benzaldehyde thiosemicarbazone. :
de
en
- FI12956A - Anordning for automatic transmission in a vacuum and atmospheric reaction in a twisted range, sparking at the pulsator for the mixing machine :
en
fi
- DE499758C - Sliding window :
de
en
- GB330361A - Improved construction of flexible bellows for gas meters :
en
- AT118070B - Speed control of sanders for producing wood pulp. :
de
en
- US1762994A - Tire support :
en
- US1762607A - Cartridge :
en
- US1762466A - Heater for vehicles and the like :
en
- US1762814A - Tuyere :
en
- US1763473A - Hand-operated wheel rake :
en
- US1763031A - Spoon hook :
en
- US1762481A - Cementitious product and process of obtaining same :
en
- US1762810A - Headstock and gauge support :
en
- US1763540A - Hook and eye tape :
en
- USD81350S - Design for a toy seesaw :
en
- DE499937C - Fluid-controlled fuel injector :
de
en
- US1762192A - Magnetic machine for operating on bolts, nuts, and the like :
en
- US1762572A - Coupling device :
en
- US1763219A - Method and apparatus for sealing crevices in rock formations or the like :
en
- US1762195A - Gas cock :
en
- US1763583A - Control device for sheet-feeding mechanisms :
en
- DE499942C - Socket pipe connection, especially for tunnel lining pipes :
de
en
- GB330406A - Improvements relating to electric cable joints :
en
- US1762756A - Building construction :
en
- US1762961A - Seal :
en
- US1763265A - Traction control for combined harvesters :
en
- US1763574A - Expanding stuffing box :
en
- GB330582A - Improvements in or relating to the forming of sheet metal :
en
- AU2097829A - An improved electric radiant heater :
en
- GB330348A - Improvements in or relating to steering gears, particularly adapted for use in automobiles :
en
- US1762166A - Tip for gas-burning apparatus :
en
- CA301049A - Filament power supply means :
en
fr
- DE469747C - Saw sharpening machine :
de
en
- GB316285A - Rotary cooling bed for use in rolling mills :
en
- FR683463A - Improvements in the manufacture of artificial materials obtained by spinning :
en
fr
- AU2065629A - Induction balance :
en
- CH140345A - Device for picking fruit, especially cherries. :
de
en
- CH140510A - Terminal strips for switchboards, junction boxes and the like. :
de
en
- CH140571A - Tillage implement. :
de
en
- FR36465E - Improvements in the separation of gas mixtures by liquefaction :
en
fr
- US1762169A - Method of producing caseinates :
en
- US1762777A - Transmission system :
en
- CH140428A - Process for the production of condensation products from formaldehyde, urea and thiourea. :
de
en
- CH140542A - Signaling device with two electrically operated signals. :
de
en
- US1762589A - Salt cup :
en
- US1763262A - Plaster construction :
en
- DE499695C - Support frame for mechanical pickling of sheet metal :
de
en
- DE499875C - camp :
de
en
- US1763273A - Tooth-paste dispenser :
en
- US1763334A - Storage and display device for flat tableware articles :
en
- FR683266A - Improvements in hydraulic mortar manufacturing processes, the constituents of this mortar and the products obtained by these processes :
en
fr
- US1762959A - Ice-cream-cone-making machine :
en
- US1762986A - Telephone system :
en
- US1763118A - Sugar-dispensing apparatus :
en
- US1763408A - Coal breaker :
en
- IE12337L - Telegraphic and wireless transmission :
en
- GB330405A - Improved means for extracting dust, grit and like solid matter from gases :
en
- AT117948B - Equipment on flue gas exhaust pipes of ovens and the like like :
de
en
- DE499545C - Measuring and recording device, in particular for monitoring the purity and composition of gases and gas mixtures :
de
en
- CH140444A - Adjustment device for lens and spring mechanism on cinema recorders. :
de
en
- CH140391A - Device for guiding the power cable of electric irons. :
de
en
- AT118032B - Pocket watch. :
de
en
- CA301051A - Wheel bridging for bad roads :
en
fr
- CH140346A - Device for picking cherries, apricots, plums etc. :
de
en
- USD81323S - Design tor a combined clock case and lamp :
en
- US1762875A - Milling cutter :
en
- US1763380A - Electric coupling system :
en
- DE499518C - Group of rolling mills for continuous rolling, especially of steel strips and wire, with laterally adjustable guides :
de
en
- FR683405A - Deformable connecting device between axle and chassis for motor cars and the like :
en
fr
- GB318921A - Landing mechanism for aeroplanes :
en
- CH140569A - Airplane with variable airfoil. :
en
fr
- CA300916A - Fireplace :
en
fr
- FR683234A - Further training in circuit breakers :
en
fr
- AT117985B - Process for the production of oil solutions for therapeutically applicable substances. :
de
en
- US1762906A - Electric signaling or control system :
en
- US1762960A - Duplex electron-discharge device :
en
- CA300986A - Spring suspension for motor vehicles :
en
fr
- AT117984B - Ampoule. :
de
en
- AU2247029A - Improvements in / or relating to cinematograph color projecting apparatus :
en
- US1762218A - Electricity meter :
en
- US1762256A - Ax guard :
en
- US1762564A - Squirrel-cage rotor for induction motors :
en
- US1763431A - Street and highway marker :
en
- US1762257A - Culinary utensil :
en
- USD81326S - James w :
en
- CA301006A - Railway car :
en
fr
- CH140423A - Process for improving the properties of montan wax. :
de
en
- US1762219A - Electrical contact mechanism :
en
- US1762757A - Retaining device :
en
- CA301013A - Radio filter :
en
fr
- CH140507A - Arrangement for the excitation of machines connected to alternating current networks, generating at least the own consumption of reactive power. :
de
en
- CH140582A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- CH140606A - Process for the preparation of a metal-containing azo dye. :
de
en
- CH140531A - Device for operating a mercury vapor lamp. :
de
en
- AT118038B - Process for the preparation of hydrocarbons, especially benzene. :
de
en
- AT118022B - Highly fire-resistant cast from chrome iron alloys. :
de
en
- CA300991A - Process of preparing pigments :
en
fr
- DE499899C - Removal device for combed fibers from combing machines :
de
en
- US1762783A - Animal trap :
en
- AT118077B - Wire rope. :
de
en
- CA300948A - Piston for internal combustion engines :
en
fr
- CA300896A - Duplicating machine :
en
fr
- US1763078A - Air-cooled brake rim for rotary draw works :
en
- US1763354A - Pressure gauge :
en
- DE488873C - Electric advertisement lighting :
de
en
- DE499908C - Process for the production of running sleeves for pneumatic tires from wet stretched leather strips :
de
en
- FR683563A - Apparatus for separating the right and left wefts in the manufacture of all crepe fabrics, natural or artificial :
en
fr
- GB307750A - :
en
- CH140490A - Stuffing box, especially for very high pressures. :
de
en
- GB330535A - Improvements in pulley apparatus for lifting and lowering :
en
- DE499900C - Process for the production of a waterproof, impregnated fabric cover made of Melton or the like on rubber pads :
de
en
- DE499329C - Chiller :
de
en
- DE499960C - Arrangement for multi-pole round boiler oil switch with contact points arranged on a circle and centrally located tubular actuating rod of the cross-beam :
de
en
- CA301017A - Ink :
en
fr
- US1762331A - Auxiliary container :
en
- US1762351A - Spindle drive for spinning frames :
en
- US1762917A - Tape and method of making the same :
en
- US1762946A - Bucket or grapple :
en
- US1763111A - Combined power and hand loom :
en
- CA300935A - Scissors :
en
fr
- AT117945B - Boiler furnace. :
de
en
- FR683579A - Speaker phone engine :
en
fr
- GB330506A - Improvements in or relating to automatic electric switches :
en
- DE498687C - Hair dryer :
de
en
- FR36460E - Seamless pipe for remote thermometer :
en
fr
- CA300929A - Temperature control device :
en
fr
- CH140450A - Process for the production of tanning patterns using organic colloids. :
de
en
- FR683484A - Process for the biological purification of waste water in closed aeration chambers :
en
fr
- FR683513A - Process for treating fabrics on a chasing calender :
en
fr
- GB330468A - Improvements in or relating to reflectors of glass or other material :
en
- US1762412A - Journal bearing :
en
- US1762859A - Tube-temperature and loss-indicating device :
en
- US1762683A - Gas furnace :
en
- FR683577A - New amplifier stage linkage mode :
en
fr
- GB330322A - Improved method of forming abrasive articles :
en
- DE499421C - Electric rotary switch with a gear drum toothed on the circumference :
de
en
- FR36459E - Galvanic and electrolytic apparatus :
en
fr
- US1762653A - Oil-burning engine :
en
- US1763351A - Conveying apparatus :
en
- AU2357429A - Improvements in and relating to lightning arresters or surge absorbers :
en
- FR36469E - Flame-retardant and heat-insulating insulating padding improvements :
en
fr
- US1763414A - Gate :
en
- FR683272A - Advanced aluminum alloy :
en
fr
- FR683362A - Stamped metal upper for clogs or galoshes :
en
fr
- GB308827A - Improvements in or relating to restraining devices for the pivoted trucks of a locomotive or car :
en
- GB330413A - Scalp treating brush :
en
- CA300977A - Draft gear :
en
fr
- GB307507A - Attachment of the coupling elements to a joint carrier in multiple thermionic valves :
en
- DE499955C - Automatic vehicle coupling with automatically actuated protective cap for the cable coupling :
de
en
- GB330523A - Improvements in or relating to the lids of dust bins and the like :
en
- FR36489E - Electro-magnetic control device for telephone reproduction :
en
fr
- GB330545A - Improvements in mops :
en
- FR683531A - Advanced machine for polishing surfaces of parquet, artificial stone and the like :
en
fr
- CH140393A - Clothing fabric that can be used as lining or outer fabric. :
de
en
- US1762709A - Fungicide :
en
- US1763484A - Ticket holder :
en
- GB330502A - Improvements relating to clips or clamping devices more particularly for use with hair waving appliances :
en
- FR36478E - Universal divider with only one tray :
en
fr
- FR683534A - Screening process and machine for blocking materials according to this process :
en
fr
- DE499648C - Process for storing and utilizing electrically generated heat :
de
en
- US1763216A - Hans th :
en
- DE499630C - Device for displaying numbers and letters for advertising purposes or the like. :
de
en
- FR683239A - Opposed piston engine and two crankshafts joined by a mechanism with desmodromic action :
en
fr
- FR683264A - Advanced mechanical window regulator for fronts of cafes, restaurants and similar establishments :
en
fr
- FR683318A - Braking device for trains of vehicles, in particular of motor vehicles :
en
fr
- GB330464A - Improvements in or relating to paper packages for packing and other purposes :
en
- FR683299A - Method and device for activating carbonaceous substances :
en
fr
- FI12945A - Anordning framställning av tvinnade konstsilkestrådar och dylikt :
en
fi
- GB330401A - Improvements in alloys :
en
- US1762841A - Core gate for bath-tub molds and the like :
en
- US1763493A - Package conveying, closing, and sealing machine :
en
- GB330461A - Improvements in or relating to apparatus for treatment of the skin :
en
- US1762205A - Device for stretching nets and the like :
en
- US1763062A - Lubricating apparatus :
en
- FR36485E - Improvements to regulators for heating radiators :
en
fr
- GB305947A - Manufacture of soluble cellulose esters and ether-esters :
en
- US1762227A - Tire-casing expander :
en
- US1763324A - Door holder :
en
- USD81336S - Felix alexander joseph :
en
- FR683296A - Improvements to intaglio printing machines :
en
fr
- GB330346A - Improvements in or relating to regulating valve apparatus for locomotives :
en
- GB304192A - Process for producing thin insulating layers on wires :
en
- CH140434A - Process for the production of a fertilizer salt containing phosphorus and nitrogen. :
de
en
- CH140577A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- USD81333S - henderson :
en
- FR683203A - Upward flow levigation vessel :
en
fr
- FR683250A - Device for drying machines of automatic vending machines for photographs :
en
fr
- FR683440A - Hydraulic instrument for launching or starting resonance devices :
en
fr
- GB330309A - Improvements in and relating to motor cycles :
en
- DE499270C - Thread cutting machine with automatic feeding of work pieces and intermittent cutting tool connected to its drive spindle :
de
en
- FR683206A - Pocket object :
en
fr
- GB330397A - Improvements in porcelain articles and methods of making the same :
en
- US1763165A - Apparatus for breaking coal :
en
- CA301022A - Electrode for mercury switches :
en
fr
- US1763077A - Upholstery-spring-attaching device :
en
- GB330547A - Improvements relating to telephone instruments and like electro-magnetic devices :
en
- DE499457C - Engaging and disengaging device for braiding and Kloeppelmaschinen :
de
en
- GB330624A - Improvements in spools or carriers for paper, celluloid and the like photographic strips :
en
- US1762491A - Indicating circuit-controlling apparatus :
en
- US1763095A - Chain saw :
en
- US1762988A - Threading-die-operating attachment :
en
- US1763017A - Regulator system :
en
- US1763365A - Surfacing machine :
en
- FR683216A - Interior trim composed of separate tubes for flower vases :
en
fr
- FR683325A - Board game or toy :
en
fr
- US1762222A - Method and apparatus for perforating the cores of yarn packages :
en
- US1762391A - Drink mixer :
en
- US1762923A - Display box :
en
- FR36453E - Circular luff machine for processing yarns in hanks :
en
fr
- FR683265A - Flexible rear lantern for cars :
en
fr
- GB330521A - Improvements in or relating to sewing machines :
en
- US1762833A - Guide for pneumatic tire treads :
en
- DE499767C - Vacuum lines inclined towards drainage points for milking systems with valves arranged at the drainage points :
de
en
- GB314381A - :
en
- DE470029C - Pocket microscope :
de
en
- US1762328A - Radiator support :
en
- US1763040A - Stapling machine :
en
- US1763514A - Tobacco pipe :
en
- AT117941B - Impact fuse for artillery shells. :
de
en
- US1763166A - Rotary land corrugator :
en
- US1763423A - Portable swivel-truck conveyer :
en
- US1763520A - Spinning bowl :
en
- US1762554A - Fountain pen :
en
- CH140364A - Installation for heating with heavy oil. :
en
fr
- GB313151A - Process for the manufacture of oxide sulphide and haloid cathodes for electric discharge devices :
en
- US1762238A - Lubricating system :
en
- US1762723A - Process and means for making tires :
en
- US1763578A - Deflating machine :
en
- US1762493A - Air cleaner :
en
- US1762763A - Telephone system :
en
- US1763604A - Vacuum system of oil conversion :
en
- AU2108029A - Improvements in and relating to apparatus for raising or forcing oils, spirits or other, liquids :
en
- AT118090B - Note gate. :
de
en
- CA301057A - Fish lure :
en
fr
- CA301010A - Seam for woven wire belts :
en
fr
- CH140439A - Adhesive tape for connecting the ends of two pieces of cardboard, etc. :
de
en
- CH140534A - Process for the preparation of acetyl-k-strophanthidin. :
de
en
- US1763101A - Carbonaceous material and process of making the same :
en
- AT117911B - Device for moving carriages, in particular railway cars. :
de
en
- US1762823A - Tube-deflating valve :
en
- US1762209A - Process of coffee extraction :
en
- US1762857A - Device for positioning string handles on paper bags :
en
- AT118055B - Motor-driven sewing machine. :
de
en
- US1762152A - Composition of matter comprising resins and rubber in aqueous dispersion and method of making the same :
en
- US1762252A - Printing-telegraph exchange system :
en
- US1763541A - Dry room :
en
- US1763091A - Tailor's square :
en
- US1762158A - Lubricating cap nut for fishing reels :
en
- US1763451A - Treating glycerin :
en
- AT118040B - Method for labeling sausage and meat products. :
de
en
- US1762237A - Self-arighting dental syringe :
en
- US1763175A - Integrating meter :
en
- DE499683C - Conveyor belt made of rubber with fabric insert :
de
en
- DE499586C - Device for dampening the noise of the air exiting vacuum cleaners :
de
en
- US1763391A - Can puncher :
en
- US1763405A - Brake control system for the wheels of airplanes :
en
- CH140358A - Method and device for reheating the dough in a chipboard press. :
en
fr
- US1763133A - Tap changer for electric transformers :
en
- US1762974A - Radio receiving system :
en
- US1762533A - Tank delivery structure :
en
- US1762539A - Method of producing embossed escutcheons, name plates, labels, and the like :
en
- AT118035B - Lock. :
de
en
- AT117932B - Water tube fire box. :
de
en
- DE499775C - Evaporator for internal combustion engines :
de
en
- US1762543A - Binding post :
en
- US1762704A - Box blank and box :
en
- US1763342A - Truck body :
en
- US1763441A - Device for use in determining turning radius of motor busses :
en
- US1763521A - Fastener :
en
- US1762809A - Dial-telephone attachment :
en
- US1763021A - Nut :
en
- US1763055A - Loud-speaker :
en
- US1763185A - Tobacco pipe :
en
- US1763287A - Damping apparatus for the prevention of noise, flames, and recoil in firearms of the automatic type :
en
- CA301037A - Apparatus for manufacturing ice cream :
en
fr
- CH140411A - Method of cleaning synthetic butyl alcohol. :
de
en
- AT117944B - Fuel dispenser with pressurized water operation. :
de
en
- AT117975B - Method and device for pressing moldings, in particular briquettes. :
de
en
- CH140605A - Process for the preparation of a metal-containing azo dye. :
de
en
- US1762605A - Table structure :
en
- US1762724A - Lamp guard :
en
- US1762996A - Loading of signaling conductors :
en
- US1763581A - Signaling system :
en
- US1763000A - Synchronous motor :
en
- CH140373A - Folding chaise longue. :
de
en
- AT117924B - Change gears. :
de
en
- CH140527A - Device for making house numbers visible. :
de
en
- US1762869A - Umbrella handle :
en
- US1762520A - Air conditioning and circulating apparatus :
en
- US1762644A - Refrigerating apparatus :
en
- US1762776A - Furniture leg :
en
- CH140541A - Amplifier with pre-transformer. :
de
en
- CA301003A - Friction shock absorbing mechanism :
en
fr
- CH140420A - Titanium-containing paint. :
de
en
- DE497949C - Fountain pen with ink filling device :
de
en
- DE499581C - Low pressure steam generator with heating pipes :
de
en
- GB312640A - Improvements in or relating to mechanically operated sheet metal stamping presses :
en
- AT118008B - Dispenser for disinfectant liquids. :
de
en
- CH140509A - Electrical implementation. :
de
en
- US1762577A - Horn :
en
- US1763162A - Refrigerator-motor-lubricating system :
en
- US1762392A - Shearing mechanism :
en
- US1762477A - Mail box :
en
- CA300937A - Apparatus for commutating currents in polyphase windings :
en
fr
- GB313503A - Improvements relating to the spinning of viscose :
en
- US1762157A - Paper-creping machine :
en
- US1762325A - Heating apparatus :
en
- US1762964A - Loaded cable circuit :
en
- CH140449A - Method for reproducing images in one or more colors. :
en
fr
- CA300910A - Buff :
en
fr
- CH140592A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- FR36490E - Extendable ring with annular radial slider for spinning and twisting machines :
en
fr
- GB330371A - Improvements in and relating to show-cards, name plates and the like :
en
- CH140482A - Wedge for the handles of hammers and other tools. :
de
en
- DK42368C - Impact pin for cocks of any kind, in particular gas cocks. :
da
en
- FR683560A - Manufacturing process for a particularly stable pressed yeast with great leavening power :
en
fr
- CA300880A - Sand blasting machine :
en
fr
- DK42371C - Procedure for Finding and Draining Peat Mass. :
da
en
- AU2358129A - Improvements in or relating' to turbine brakes :
en
- CA300978A - Draft gear :
en
fr
- CH140544A - Advertised match. :
de
en
- AT117971B - Device for monitoring an electrical energy distribution system. :
de
en
- US1762224A - Gravity-flow visible filter :
en
- US1762443A - Canning machine :
en
- USD81322S - Design for necktie :
en
- CA300905A - Apparatus for the combustion of carbonaceous materials :
en
fr
- AT117913B - Device for generating foam, in particular fire-fighting foam, by means of compressed gas. :
de
en
- CH140372A - Knee support device with castors. :
de
en
- DE499841C - Switching device for spiral electrical resistors :
de
en
- AT118000B - Generator for extremely high frequencies. :
de
en
- CH140376A - Work table. :
de
en
- US1762322A - Metal lath :
en
- US1763332A - Universal shaft coupling :
en
- AT117949B - Lockable expansion plug. :
de
en
- US1763290A - Device for feeding cutting compounds and the like :
en
- US1763479A - Diamond tool holder :
en
- US1763610A - Spring forming and hardening device :
en
- US1762179A - Oven thermostat :
en
- US1763466A - Plumbing fixture :
en
- US1762616A - Shaving brush :
en
- US1762894A - Pirn-winding machine :
en
- US1763403A - Balancing device :
en
- DE499797C - Arrangement for constant monitoring of the insulation strength of all electrical equipment :
de
en
- AT118097B - Machine set for cutting roll paper u. like. in arcs. :
de
en
- US1762173A - Typewriting machine :
en
- DE499925C - Shop movement for looms :
de
en
- GB330463A - A new or improved paving block :
en
- DE499627C - Bending machine :
de
en
- DE499663C - Procedure for protecting low-voltage lines against currents of at least two different frequencies :
de
en
- FR36488E - Mechanical signaling device :
en
fr
- FR36500E - Wheel device allowing quick, easy and tool-free assembly and disassembly of the tire fitted with its chamber :
en
fr
- FR683446A - Method and device for the reuse of gas-entrained cinders in homes :
en
fr
- GB307510A - Improvements in and relating to electric switches :
en
- GB330398A - Improved friction pivot for windows :
en
- CH140579A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- AT117977B - Sewing machine head. :
de
en
- GB330522A - Improvements in nozzles or devices for depositing slip or the like on to teapots and other articles to form a decoration :
en
- DE499628C - Process for the production of pliers, in particular combination pliers u. Like. By cutting a profiled body :
de
en
- DE499649C - Spool for spinning and finishing of artificial silk threads :
de
en
- CH140457A - Trigger device for automatic firearms. :
de
en
- US1762437A - Engine :
en
- US1762465A - Combined muffler and heater for vehicles :
en
- US1763524A - Closet :
en
- AT118054B - Recooling system for metal vapor rectifiers equipped with mercury vapor high vacuum pumps. :
de
en
- CH140362A - Process for the preparation of fuel agglomerates. :
en
fr
- CH140407A - Process for the preparation of oxythionaphtenes from cyanaryl-o-thioglycolic acids. :
de
en
- US1762836A - Mold breaker :
en
- US1762977A - Sundae dish and holder and method of assembling the same :
en
- US1763508A - Vaporizing device :
en
- US1763558A - Securing rails to high-speed suspension monorailways :
en
- US1762780A - Electrical measuring instrument :
en
- US1762215A - Hot-water boiler :
en
- US1762908A - Florist's pick :
en
- US1763045A - Coin-controlled apparatus :
en
- CH140573A - Process for carrying out exothermic chemical reactions, under pressure and at elevated temperature. :
en
fr
- AT117933B - Closure capsule with sealing compound for bottles or other vessels. :
de
en
- AT118030B - Gas-filled discharge tube. :
de
en
- US1763096A - Front-wheel-brake mounting for motor cycles :
en
- US1762939A - Film-moving mechanism :
en
- US1763042A - Current :
en
- AU2199829A - Improvements in water bags :
en
- CA300898A - Process of coking coal :
en
fr
- CH140500A - Fuel pump for injection internal combustion engines. :
de
en
- AT118093B - Machine for making boxes. :
de
en
- US1762312A - Boiler cleaner :
en
- US1762864A - Educational device :
en
- USD81327S - felshin :
en
- DE499743C - Method for the operation of electrical high-frequency induction ovens with multiphase currents :
de
en
- US1762199A - Variable-speed transmission :
en
- CH140367A - Draft control device for boilers. :
de
en
- CH140508A - Gearbox for individual electric drive of rollers. :
de
en
- AT118001B - Headlights. :
de
en
- US1763141A - Conveyer flight :
en
- DE499597C - Circuit arrangement for middle and end women with cord operation :
de
en
- US1762546A - Shoe and heel therefor :
en
- US1763014A - Regulator system :
en
- US1763032A - Rail bond and method of applying :
en
- US1763092A - Feeding mechanism for metal-treating machines :
en
- US1762819A - Asshhtob to thb hew de :
en
- US1762191A - High-voltage underground cable system :
en
- AU2036729A - A machine for composing photographic prints with arrestment device anda process for producing bya photographic method the type matrices ofthe machine for composing photographic prints :
en
- CH140440A - Device for holding loose sheets. :
de
en
- US1762151A - Metallic car door :
en
- USD81320S - Design fob a billboard :
en
- AU1885229A - Improvements in orP relating to processes for carrying out exo-thermic chemical reactions :
en
- CA301021A - Filtering device :
en
fr
- CH140401A - Process for carrying out gas reactions with the aid of silent electrical discharges. :
de
en
- US1762330A - Strip-shingle-cutting machine :
en
- FR683458A - eyeshadow case :
en
fr
- CH140390A - Process for preparing threads for subsequent treatment with liquids and equipment for carrying out the process. :
de
en
- CA300976A - Electric furnace for producing silicon carbide :
en
fr
- CH140564A - Automatic lubrication box of a bearing. :
en
fr
- FR683283A - Improvements to lifting devices :
en
fr
- CA300985A - Counter attachment :
en
fr
- US1762865A - Trapper's glove :
en
- US1763296A - Awning-frame structure :
en
- DE499300C - Multi-tariff counter :
de
en
- AT117952B - Process and device for operating steam generators. :
de
en
- CA300996A - Manufacture of shoes :
en
fr
- US1762161A - Foot arch and metatarsal support :
en
- AT117947B - Rotating compression refrigeration machine. :
de
en
- US1762243A - Festooning apparatus :
en
- US1763196A - Insulator string :
en
- AT118088B - Cassette. :
de
en
- CA300933A - Air register :
en
fr
- CH140523A - Method for feeding polyphase rectifiers. :
de
en
- CH140402A - Process for the preparation of phosphoric acid esters of aliphatic alcohols. :
de
en
- DE499913C - Process for the production of multi-layer, hot-processed cap strips :
de
en
- US1763190A - Ironing machine :
en
- USD81338S - Design for a doily :
en
- CH140581A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- AT117973B - Sieve for fine screening or filtering, consisting of profile bars with widened heads. :
de
en
- US1762524A - Filling attachment for tanks :
en
- US1762741A - Convertible gear for vehicles :
en
- US1762967A - Welting :
en
- US1762725A - Method of and means for indicating synchronism :
en
- US1762583A - Twine holder for grain binders :
en
- US1763620A - Machine for forming buns and the like :
en
- AT117943B - Kerosene wick burner. :
de
en
- AU2392629A - Improvements in embossing and like presses :
en
- AT118094B - Rolling bearings for rolls of paper machines. :
de
en
- AT117902B - Auxiliary power brakes, in particular for motor vehicles. :
de
en
- CA300972A - Cultivation of micro-organisms :
en
fr
- DE499708C - Device for weakening the rib of tobacco leaves on leaf thickness :
de
en
- FR683226A - electrode for electric accumulator :
en
fr
- AT118021B - Winding bar for electrical machines and apparatus. :
de
en
- CA300925A - Bed-table :
en
fr
- US1762308A - Fuel-saving valve :
en
- US1763459A - Receiving apparatus :
en
- US1762172A - Gear-shift control :
en
- US1763087A - License and registry lock :
en
- US1763367A - Stocking and method of making :
en
- CA301040A - Turbine blade device :
en
fr
- CH140472A - Automatic disconnection device for the drive coupling of pulling drums in wire drawing banks. :
de
en
- FR683512A - Method and apparatus for influencing exhaust gas pressure in food turbo-compressor internal combustion engines :
en
fr
- FR683413A - Wheel lift :
en
fr
- GB330602A - The manufacture of new dyestuffs and the application thereof :
en
- CA300998A - Internal combustion engine :
en
fr
- US1762506A - Milk-cap-securing means :
en
- US1763127A - Piston ring :
en
- USD81318S - Design foe a lamp stand or similar article :
en
- USD81346S - Design for a carrying bag :
en
- US1763346A - Strainer and method of assembling same :
en
- CH140565A - Centrifugal device on bearings to accommodate axes or shafts that continue beyond the bearings on both sides with top lubrication and dust pocket. :
de
en
- GB330465A - Improvements in and relating to glass-drawing nozzles :
en
- AT118096B - Process for the production of paper of a certain thickness. :
de
en
- CH140599A - Process for the preparation of a halogenated arylthioglycolic acid. :
de
en
- AT118026B - Induction meters, the details of which are independent or dependent on the room temperature. :
de
en
- CA301029A - Vacuum distillation :
en
fr
- CH140451A - Pencil with a movable lead. :
de
en
- US1762594A - Drying tumbler :
en
- AU2335329A - Improvement in crushing machines :
en
- DE499931C - Rotary switch base made of insulating material :
de
en
- DE500298C - Pressure piston with cuff for brush pipe cleaning devices :
de
en
- US1763117A - House electric :
en
- US1762156A - Apparatus for controlling alpha fluid flow :
en
- US1762731A - Magnetic device :
en
- US1763258A - Electric relay :
en
- US1762248A - Thread protector :
en
- US1762338A - Gas washer :
en
- US1763235A - Sand pump :
en
- US1763176A - Clam-digger fork :
en
- GB330426A - A dish washer rack :
en
- CH140454A - Rear snowshoe binding. :
de
en
- US1763376A - Attachment for gas governors :
en
- FR36464E - Manufacturing process for panels and resulting new products :
en
fr
- FR683218A - Method and apparatus for spraying viscous materials, such as lacquers, oil colors and the like :
en
fr
- GB307807A - :
en
- GB330383A - Improvements relating to tiles :
en
- FR683244A - Advanced clutch :
en
fr
- FR683399A - Continuous process of dyeing wool in the form of ribbons, combs or piece fabrics or in any other form, with vat dyes, as well as the machine (s) allowing its execution :
en
fr
- FR683528A - Replaceable toothed sector steering control for routing plows :
en
fr
- GB330384A - Improvements in the manufacture of floor coverings :
en
- US1762321A - Advertising-card holder :
en
- US1763615A - Age-resisting rubber composition and method of preparing same :
en
- DE499734C - Selective direction finder :
de
en
- FR36479E - Double spherical gimbal for cars with front drive and steering wheels :
en
fr
- GB307753A - :
en
- GB315301A - Improvements in and relating to the production of hollow castings :
en
- FR683424A - Indicator light for motor vehicles or other applications :
en
fr
- GB330493A - Improvements in rockets :
en
- FR683457A - Oil refining improvements :
en
fr
- GB330330A - Sprinkling device :
en
- GB330439A - An improved joinery marking gauge :
en
- CH140458A - Device for tearing open the cross-sectional profiles of window and door frames, window and door frames respectively. Cladding, furniture and the like. :
de
en
- AT118042B - Braking device for trailer vehicles. :
de
en
- CH140561A - Vehicle chassis. :
de
en
- FR36456E - Device for permanent waving :
en
fr
- FR683256A - Product to remove leaven in the preparation of bread :
en
fr
- US1763252A - Clock-controlled contact device :
en
- US1762737A - System employing space-discharge device :
en
- US1763144A - Jack :
en
- US1763261A - Coil-spring longitudinal-arch support :
en
- USD81343S - Design fob a game board :
en
- AU2345529A - Electric measuring instrument :
en
- CH140533A - Process for the preparation of an organic mercury compound. :
de
en
- CH140530A - Holder for electric lamps. :
de
en
- US1762673A - Clutch disk :
en
- US1762973A - Alarm system :
en
- US1762175A - Electrical sound recording and reproducing apparatus :
en
- US1762203A - Connecting device for storage batteries :
en
- US1762759A - Volume-control system :
en
- US1762764A - Feeding mechanism :
en
- US1763275A - Glazing construction :
en
- GB306134A - :
en
- DE472269C - Self-acting firearm with sliding barrel and locked breech :
de
en
- DK42367C - Wall lubricator. :
da
en
- US1762848A - Electrical connecter :
en
- USD81354S - Island :
en
- DE499605C - Electric cable for single and multi-phase operation :
de
en
- FR683333A - Adjustable extensible segment ensuring the sealing of a piston in a cylinder or a pump body :
en
fr
- US1762516A - Cop holder :
en
- US1762638A - Automatic stop device :
en
- US1763050A - Loud-speaker :
en
- US1763066A - Plasterer's trowel :
en
- CA301039A - Draft gear follower block :
en
fr
- DE499393C - Rescue tube :
de
en
- DE499721C - Rotary kiln for burning cement and similar goods, in which sintering and de-acidification takes place in two ovens :
de
en
- DE499680C - Safety valve with whistle :
de
en
- CH140425A - Process for the manufacture of light-colored asphalt products in the broadest sense. :
de
en
- CA300963A - Catalytic apparatus :
en
fr
- CH140473A - Device on extinguishing vats for turning gears built into them for the purpose of hardening. :
de
en
- US1762640A - Motor-vehicle body :
en
- US1763093A - Automatic safety device :
en
- FR683573A - Improvements made to the manufacture of colored stained glass and other transparent or translucent bodies representing drawings :
en
fr
- GB330377A - Improvements in or relating to dyeing and like machines :
en
- GB330618A - Spray-painting appliance :
en
- US1763555A - Passing light :
en
- DE499642C - Time indicator for the 24-hour time :
de
en
- DE499645C - Chain boom brake :
de
en
- US1762240A - Automatic unloading device for vehicles :
en
- US1763019A - Driving box for locomotive engines :
en
- IE11240L - Decoloration of palm oils :
en
- GB330381A - Purification of gases containing hydrogen sulphide :
en
- FR683220A - Method for increasing the operational safety in the melting zone of electric furnaces comprising continuous hollow electrodes composed of segments of coal and having a continuous agglomerated core :
en
fr
- IE10705L - Indicating change of electrical conductivity :
en
- US1762290A - Brake control :
en
- US1762585A - Analyzer :
en
- US1762851A - Aeroplane-control apparatus :
en
- US1763211A - Mold such as used in the manufacture of wafer biscuits and for other purposes :
en
- US1762603A - Toy balloon :
en
- CA300932A - Horseshoe :
en
fr
- USD81362S - Design for a radiocabinet or similar article :
en
- DE499595C - Device for annealing and tempering, in particular, curved workpieces, such as e.g. Wagon leaf springs :
de
en
- FR683546A - Knitting device :
en
fr
- US1763065A - Saw-tooth grinder :
en
- US1763156A - Post structure :
en
- CA300953A - Production of tantalum by electrodlysis of fused compounds :
en
fr
- US1762162A - Igniter :
en
- US1762285A - Shock absorber for inverted lamps :
en
- US1762622A - Wedge :
en
- US1763361A - Carburetor :
en
- CH140620A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. :
de
en
- GB330450A - Improvements in and relating to the production of chocolate :
en
- US1762170A - Removable top lift for shoes :
en
- AT118046B - Device for amplifying electrical vibrations. :
de
en
- FR683358A - Improvements to automatic telephone systems :
en
fr
- GB312192A - Apparatus for production of aerated liquids :
en
- GB330353A - Improvements in means for controlling variable speed gearing :
en
- US1762499A - Latch-bolt structure :
en
- US1762651A - Nut-locking washer :
en
- DE499765C - Chassis with front and rear carts connected by a drawbar for pyramid-shaped drying racks used for drying agricultural products :
de
en
- FR36474E - Sand extraction and cleaning process :
en
fr
- US1763073A - Automatic conveying system for merchandise :
en
- US1762791A - Chronographic system :
en
- US1763233A - Inductance system :
en
- US1763628A - Fuel-feeding apparatus :
en
- FR683213A - Improvements in braiding looms :
en
fr
- FR683279A - Frame strips for paintings and mirrors :
en
fr
- GR2790B - PERFECTIONS IN OR IN RELATION TO AUTOMATIC REGULATORY (DIRECTORATE) MECHANISM FOR LINEARING SIMILARITIES. :
el
en
- CH140347A - Glasshouse. :
de
en
- DE499749C - Double warp knitting machine with two rows of sinkers for the production of double-sided warp goods :
de
en
- GB330606A - Improvements in or relating to electric protective arrangements :
en
- GB330318A - Improvements in x-ray apparatus :
en
- GB330438A - Improvements in or relating to collapsible bellows for photographic cameras and the like :
en
- DE499876C - Cage for roller bearings :
de
en
- US1762976A - Loaded signaling conductor :
en
- DE499865C - Fruit picker with long handle :
de
en
- FR683442A - Receiving antenna :
en
fr
- GB330490A - :
en
- FR683423A - Method and device for decatising tissue :
en
fr
- AT117936B - Attachment for gas cooker to warm rooms. :
de
en
- CA300973A - Manufacture of isatoic acid anhydrides :
en
fr
- US1762377A - Weft-inserting mechanism :
en
- US1763028A - Light-dimming switch :
en
- US1763123A - Rotary web-printing press for bag blanks :
en
- US1762357A - Fluid-pressure governor :
en
- US1763349A - Tubular burner jacket :
en
- FR683217A - Punch machine :
en
fr
- GB330569A - Improvements in well drilling apparatus :
en
- DE499873C - Controlled, outwardly opening fuel injector :
de
en
- FR683285A - Improvements to fuel injection valves for internal combustion engines :
en
fr
- FR683295A - Automatic coulter tilting device in plows :
en
fr
- FR683297A - Improvements to intaglio printing machines :
en
fr
- US1763517A - Projector lamp :
en
- US1763236A - Soaping device :
en
- FR683223A - Method of packing bunches of bananas using mats of banana leaves or similar plants :
en
fr
- FR683462A - Process for sanitizing empty barrels :
en
fr
- GB330366A - Improvements in or relating to mechanism for feeding molten glass :
en
- GB330442A - Improvements in and relating to valves and cocks :
en
- US1762579A - Incinerator :
en
- US1762596A - Correspondence rack or tray :
en
- US1763085A - Apparatus for forming confection shells :
en
- FI12942A - A signal system is provided that is moderately modulated :
en
fi
- FR36472E - Fuel mixture for engines :
en
fr
- FR683438A - Automatic printing and inking device applicable to printing machines in general, duplicators, etc. :
en
fr
- GB330622A - Improvements in insulated cooling systems for electrodes :
en
- US1762231A - Receiver arrangement for electric television apparatus :
en
- US1762599A - Combined sprinkler and surfacer for ice rinks :
en
- FI12941A - Out :
en
fi
- GB330918A - Improvements in and relating to the production of gaseous mixtures suitable for the synthesis of hydrocarbons, methanol, and other oxy-organic compounds :
en
- US1762925A - Sound film with sensitometric scale :
en
- US1763386A - Furnace conveyer :
en
- US1762495A - Pothead :
en
- US1762522A - Water heater :
en
- US1763424A - Portable conveyer :
en
- FR683365A - Device for collecting oil from the spindles of ring spinning and twisting machines :
en
fr
- FR683319A - Improvements to Vehicle Operated Automatic Lane Signals :
en
fr
- US1762181A - Bushing :
en
- US1762343A - Retaining wall :
en
- US1763186A - Slide-operable fastening device :
en
- US1763288A - Piezo-electric crystal apparatus :
en
- FR36499E - Automatic receiver for lithographic machines :
en
fr
- GB330447A - Improvements in or relating to the drying of refractory materials :
en
- DE499644C - Device for evenly tensioning and unwinding the chain from the chain tree :
de
en
- US1762265A - Ore concentrator :
en
- US1762570A - Roller-cutter mounting :
en
- US1762972A - Plate glue spreader :
en
- US1763177A - Method of laying out gears :
en
- US1763631A - Hoisting mechanism :
en
- CH140387A - Shutter tongue for looms with one or more shuttles. :
de
en
- US1762421A - Agitator :
en
- US1762617A - Stringed musical instrument :
en
- DE499349C - Electric welding machine with several pairs of electrodes :
de
en
- DE499922C - Gripper looms for looms for the production of fringed tape fabrics :
de
en
- FR683401A - Device eliminating the difficulty of writing at the bottom or on the margins of a register page or a sheet of paper :
en
fr
- GB330476A - Improvements relating to cigarette and cigar holders :
en
- US1762553A - Power-transmission mechanism :
en
- US1762626A - Hydroplane :
en
- US1762958A - Electrically-operated barber pole :
en
- DE499779C - Peeling and polishing machine with a roller rotating in a cylindrical housing :
de
en
- US1762416A - Vibrator :
en
- US1763482A - Scanning device :
en
- US1763590A - Stabilizing apparatus for airships :
en
- CA300946A - Latch mechanism :
en
fr
- AT117921B - Emergency braking device for buses and coaches like :
de
en
- CH140516A - Installation for the remote control of signaling devices or others. :
en
fr
- US1762365A - Printer's composing stick :
en
- US1763112A - Process for degumming silk :
en
- US1763341A - Table :
en
- US1763399A - Loud-speaker :
en
- CH140593A - Process for the preparation of a condensation product of the benzodiazine series. :
de
en
- USD81366S - Ningham seed :
en
- DE499670C - Process for the manufacture of oxide cathodes :
de
en
- DE499929C - Fastening of disks on shaft passing through the hub :
de
en
- DE499659C - Portable pan with exchangeable bottom for holding glowing or fiery liquid substances, especially carbide :
de
en
- GB330326A - Improvements in or relating to suspended roofs for furnaces and the like :
en
- GB330343A - Improvements in or relating to paper or like sheet folding machines :
en
- AU2332829A - Improvements in or relating to apparatus for cutting and collecting grass andother crops :
en
- GB330441A - Device for protecting the face adaptable for use as a wind screen :
en
- GB330483A - Improvements in or relating to removable lens mounts for photographic apparatus :
en
- FR683343A - Cloud projector in motion :
en
fr
- IE10962L - Linoleum :
en
- US1762942A - Measuring and recording device :
en
- US1763038A - Horn :
en
- US1763436A - Holder adapter for reflectors :
en
- FR683323A - Improvements to calculating machines :
en
fr
- CA300988A - Pin type insulator :
en
fr
- CH140344A - Spreaders, especially for artificial fertilizers. :
de
en
- FR683241A - Removable furniture :
en
fr
- AT117996B - Bumpless and in-phase coupling of rotating parts. :
de
en