- CA299510A - Apparatus for sorting letters, packets, etc. :
en
fr
- GB328139A - Improvements in and relating to methods and apparatus for effecting catalytic reactions between gases under pressure and at high temperature :
en
- GB328270A - Improvements in a method and means for electrically heating metals :
en
- DE496242C - Process to prevent the migration of gases into aqueous fluids :
de
en
- DE496536C - Rotary capacitor with bent plate extensions used for fastening :
de
en
- DE496492C - Adjustable and readjustable roller bearings :
de
en
- DK42083C - Combustion engine with cooled Cylinder liner. :
da
en
- US1755304A - Fastener for belts and the like :
en
- US1755314A - Rheostat and potentiometer :
en
- US1755351A - Onion cutter :
en
- DE496695C - Door lock security :
de
en
- DE496513C - Knife with exchangeable blade :
de
en
- GB328127A - Improvements in milling machines or similarly operated machine tools :
en
- FR680158A - Sheet metal for cars, in particular body panels :
en
fr
- DE496192C - Device on double chainstitch sewing machines for the simultaneous delivery of needle and looper thread when the presser foot is raised :
de
en
- AT117406B - Collapsible bed frame. :
de
en
- DE496261C - Process for the production of a properly shaped stocking :
de
en
- DE496405C - Device on scales to prevent tilting of the bowls stored by means of cutters and pans :
de
en
- DE496463C - Plant for operating an electric melting furnace :
de
en
- US1755391A - Process of producing alpha phosphate coating on metal :
en
- US1755198A - Hat :
en
- US1755242A - Process of refining crude phthalic anhydride :
en
- FR36193E - New Benzanthronic Series Condensation Products and Their Applications :
en
fr
- CA299587A - Friction draft gear :
en
fr
- CA299487A - Time switch :
en
fr
- US1755470A - Foldable box :
en
- US1755966A - Meat-curing apparatus :
en
- USD81024S - Design for a lighting fixture or article of similar nature :
en
- FR36172E - Improvements made to surge arresters :
en
fr
- DE496692C - safety lock :
de
en
- DE493619C - Clamping device for clamping the scaffolding planks with iron tape :
de
en
- GB312166A - Improved method of producing malleable metal pipes :
en
- DE496542C - Colloid mill with concentric, cylindrical or slightly conical grinding bodies :
de
en
- DK42106C - Grinding body for Pipe, Ball and Combination turbines. :
da
en
- US1755589A - Book and storage stack :
en
- US1755309A - Process for deoxidizing copper :
en
- DE496188C - Mixing valve for hot and cold water :
de
en
- DE496440C - Device for engaging and disengaging rotary wedge clutches :
de
en
- AT117523B - Method and device for grinding cement and similar materials. :
de
en
- AT117529B - Stamping machine with stamping piston guided in cylindrical bores and moved up and down by a toggle lever. :
de
en
- AT117532B - Device for producing snow from liquid carbon dioxide. :
de
en
- CA299573A - Apparatus for the hydrogenation of coal, oil, etc. :
en
fr
- GB328188A - Improvements relating to high voltage rectification :
en
- US1755842A - Chair convertible into alpha bedstead or couch :
en
- CA299561A - Brush supporting and adjusting means for vacuum cleaners :
en
fr
- AT117510B - Device for checking the tightness of cigarettes. :
de
en
- FR679975A - Segment-shaped spillway :
en
fr
- FR680181A - Method of constituting powered barge trains :
en
fr
- US1755548A - Hand bag :
en
- US1755504A - Case register :
en
- DE496246C - Device for removing ice and snow from train tracks :
de
en
- FR680317A - Process for extracting heavy metals from the complex salt of sodium glutamate and a salt of a heavy metal :
en
fr
- US1755430A - Differential vacuum pump :
en
- US1755896A - Folding chair :
en
- CA299466A - Water meter :
en
fr
- AT117426B - Grinding machine with stepped disk drive to change the number of revolutions of the grinding wheel. :
de
en
- GB328112A - Cinema screen material or fabric :
en
- FR36157E - Method and apparatus for simultaneously tensioning and closing iron and steel strips placed around boxes, bales and other kinds of packaging :
en
fr
- GB304667A - Process of and apparatus for making bands of artificial fibres :
en
- DE462661C - Procedure for influencing a safety device (timer) :
de
en
- AT117527B - Multi-color printing machine for sheets. :
de
en
- AT117591B - Runner for zippers. :
de
en
- DE496508C - Lubricating device for guide rods on slicers :
de
en
- US1755195A - Fishing reel :
en
- AT117398B - Device for testing the compensation of the earth fault current achieved by earth fault coils. :
de
en
- US1755223A - Car-window construction :
en
- FR36168E - Flexible electrical conductor :
en
fr
- US1755973A - Power appliance :
en
- DE496740C - High-voltage transformer with primary supply of the elements of higher voltage levels through auxiliary windings induced in a lower voltage level and inducing in the next higher voltage level :
de
en
- DE496755C - Collapsible seat and deck chair :
de
en
- US1755226A - Burner :
en
- US1755388A - Aerial flare :
en
- AT117533B - Process for the production of road surfaces. :
de
en
- US1755213A - Waistband :
en
- US1755263A - Machine for making annular pieces of candy :
en
- US1755423A - Air cleaner :
en
- CA299467A - Grain scoop :
en
fr
- GB328159A - Improvements in or relating to pumps for injecting fuel into the cylinders of internal combustion engines :
en
- FR36190E - Improvements to mechanical traction agricultural implements :
en
fr
- FR680220A - Junction clip for elastic cord or lace :
en
fr
- DE496510C - Portfolio or suitcase lock :
de
en
- DK42094C - Procedure for Removing and Avoiding Boiler Stones in Steam Boilers, Hot Water Pipes and the Like. :
da
en
- FR680072A - Hairdressing netting improvements :
en
fr
- DE494581C - Device for preventing shaft breaks, caused by resonance vibrations of masses mounted on the shaft, the shaft being subdivided in the node or in the node points of the vibrations :
de
en
- DE496490C - Registration device :
de
en
- DE496709C - Device to compensate for different thermal expansions between an outer housing wall and an intermediate wall of the same housing, especially in the case of steam or gas turbines :
de
en
- GB304741A - Improvements in or relating to immunising agents for wood, grain or the like :
en
- GB328111A - Improvements in or relating to toilet preparations :
en
- CA299450A - Core for electric induction coils :
en
fr
- US1755630A - Ornamental device for automobile radiators :
en
- US1755784A - Ceiling vent :
en
- CA299549A - Splice :
en
fr
- CA299538A - High frequency amplifier circuit :
en
fr
- DE496764C - Cigarette holder with paper mouthpiece :
de
en
- US1755428A - Sanding appliance for use with locomotives :
en
- US1755679A - Molding machine :
en
- US1755981A - Vulcanizing machine :
en
- CA299473A - Halter buckle :
en
fr
- CA299593A - Switch for telephone systems :
en
fr
- DE496770C - Fuel inlet and mixing valve :
de
en
- US1755547A - Refuse collector :
en
- DE496222C - Method for switching over several tariff sets connected to a distribution network :
de
en
- GB305141A - Rotary force feed piston pump :
en
- AT117359B - Fuel pump for multi-cylinder injection engines. :
de
en
- AT117424B - Device for the simultaneous clamping of a plurality of rod-shaped workpieces, in particular file blades during milling or similar processing. :
de
en
- FR680137A - Rolled film case :
en
fr
- FR680007A - Improvements to devices for selective recording of t time signals. s. f. :
en
fr
- AT117409B - Process for the sealing grinding of cooperating sealing surfaces on machines of various types. :
de
en
- CA299492A - Apparatus for making weaving knots and cutting the ends of the threads :
en
fr
- FR36145E - Train brake :
en
fr
- US1755294A - Piston-ring clamp :
en
- AT117509B - Tractor for plows. :
de
en
- US1755769A - Transmission mechanism :
en
- GB328096A - Manufacture of active masses for electric accumulators :
en
- FR680065A - Round writing device :
en
fr
- FR36102E - Improvements to control systems for electrical machines :
en
fr
- FR680013A - Flying device for various uses :
en
fr
- AT117556B - Collapsible business tricycle. :
de
en
- DE496530C - Device for fastening the thread spool on the shuttle spindle :
de
en
- GB328149A - Improvements in puzzles :
en
- AT117514B - Process for producing steel castings. :
de
en
- DE496450C - Two-part covering plate :
de
en
- FR680143A - Method and device for turning for motor vehicles :
en
fr
- GB311660A - Method and device for treating the tumors :
en
- US1755786A - Method of and means for making tubes of celluloid and the like :
en
- US1755871A - Monoazo dyestuff produced from aminobenzyl-omega-sulfonic acid and acid substituted aromatic amines :
en
- US1755907A - Feeler motion for looms :
en
- CA299480A - Transplanting machine :
en
fr
- AT117525B - Automatic chess recorder. :
de
en
- US1755620A - Weather strip for sliding metal sash :
en
- US1755804A - Speed changing and reducing gear for aeroplane engines :
en
- US1755886A - Aeroplane wing :
en
- AT117502B - Process for the representation of tanning substances. :
de
en
- US1755910A - Pump and motor unit for refrigerating machines :
en
- GB328087A - An improved nozzle or nose-piece applicable for use with gum or similar liquids :
en
- DE496439C - Electrically controlled scales :
de
en
- AT117581B - Impulse generator for electrically driven display, counting or registration mechanisms. :
de
en
- US1756006A - Emergency wheel for automobiles :
en
- FR36186E - Flush control device operating by opening the door of a w.c. :
en
fr
- FR680116A - Method for influencing combustion phenomena in flammable materials, explosive substances and the like :
en
fr
- GB328124A - Improvements relating to cloth and like expanding or stretching apparatus :
en
- FR36108E - Mortising machine and its special tool holder :
en
fr
- US1755607A - Display device :
en
- FR680160A - Improvements in methods and devices for measuring pressures and levels :
en
fr
- FR680016A - Improvements to sand drums :
en
fr
- DE466855C - Extraction device for looms for the production of curved ribbons :
de
en
- GB309954A - Improvements in and connected with circular knitting machines :
en
- US1755595A - Gear shifter :
en
- US1755961A - Record or index card :
en
- DE495712C - Process for printing with Kuepen dyes :
de
en
- CA299578A - Heat economizer :
en
fr
- FR679993A - Process for the production of rubber or rubber coated articles :
en
fr
- GB328235A - Improvements in or relating to rock drills and like tools :
en
- AT117421B - Puller for razor blades. :
de
en
- AT117559B - Car coupling for suspension railways with two pull cables. :
de
en
- US1755883A - Automatic slicing machine :
en
- US1755805A - Mattress and like structure :
en
- USD81039S - Thomas t :
en
- US1755272A - Vacuum-tube apparatus :
en
- US1755794A - Display form :
en
- DE496447C - Type lever drive for typewriters :
de
en
- FR36112E - Improvements to gas and air washing devices :
en
fr
- FR680064A - Warning device for remotely signaling inadmissible changes in air density in rooms separated from each other :
en
fr
- FR680113A - Device for injections and medical washes :
en
fr
- DE496704C - Arrangement for fixing a calibration mark on metal barrels :
de
en
- DE496622C - Sound signal device for generating high tones of great volume :
de
en
- DK42075C - Device for Fertilizer Spreading Machines. :
da
en
- US1755216A - Dental blowtorch :
en
- US1755268A - Air heater :
en
- FR680192A - Improvements to the inking mechanism of intaglio printing presses :
en
fr
- US1755546A - Renewable fuse :
en
- US1755312A - Open-die-heading machine :
en
- GB328296A - Improvements in or relating to ventilating systems :
en
- FR679911A - Method and machine for the production of a felted fabric imitating velor, plush, etc. :
en
fr
- GB312147A - Improvements in or relating to planet wheel gearing :
en
- DE496457C - Bridge circuit for modulation of high frequency currents :
de
en
- GB305216A - Improvements in and relating to offset printing machines :
en
- GB328132A - Improvements in and relating to apparatus for flash light photography :
en
- FR36143E - Heating appliance :
en
fr
- GB304608A - Improved process for dyeing chrome leather with basic dyestuffs :
en
- FR679945A - Device for ensuring the consistency of the number of revolutions or the synchronization of electric motors :
en
fr
- DE496350C - Display device for measuring instruments :
de
en
- DE496462C - Electric induction furnace for melting or treating substances in heat :
de
en
- US1755502A - Hydraulic cement and other calcareous plastics :
en
- US1755585A - Remote lock and control means for doors :
en
- USRE17650E - Switch mechanism :
en
- FR36139E - System for making plain knits with designs on movable needle bed looms :
en
fr
- US1755575A - Nozzle for sand-blast apparatus :
en
- US1755761A - Display machine :
en
- US1755758A - Label holder :
en
- GB311659A - Improvements relating to jacquard mechanism for circular knitting machines :
en
- CA299517A - Plastic composition :
en
fr
- US1755411A - Ladle :
en
- FR680127A - Improvement in hair drying devices :
en
fr
- GB309481A - Temperature-responsive circuit controlling device :
en
- GB310921A - An improved method of grinding hollow cylindrical articles :
en
- DE496657C - Wave knife, especially for short waves :
de
en
- FR679904A - Cotillion ball, advertising :
en
fr
- DK42096C - Electrical Contact Device in the Form of a Cable with Associated Procedure for Manufacturing the Same. :
da
en
- DE496580C - Back wash :
de
en
- DE496504C - Reinforcement ring for wheel hubs :
de
en
- USD81040S - Thomas t :
en
- FR680023A - Switch arrangements for automatic or semi-automatic telephone systems :
en
fr
- DE496469C - Link melting furnace system :
de
en
- FR680048A - Improvements to bearings and processes and apparatus for manufacturing them :
en
fr
- GB328174A - Improvements in pneumatic bobbin-strippers :
en
- US1755289A - Fuel mixer :
en
- US1755572A - Pipe holder :
en
- GB307467A - Process and apparatus for manufacturing anatomically accurate individual insoles forshoes :
en
- US1755995A - Registering device :
en
- DE496608C - Storage of the front transverse springs on the frame of motor vehicles :
de
en
- US1755792A - Feeding molten glass :
en
- GB328153A - Improvements in and connected with bits, augers and the like boring tools :
en
- FR680156A - Improvements to control devices for concave-convex springs :
en
fr
- FR680094A - Feedwater regulator for steam boilers :
en
fr
- FR680164A - Advanced crusher :
en
fr
- FR680063A - Hydraulic cylinder specially designed for lifting vehicles :
en
fr
- AT117574B - Air or gas filter. :
de
en
- FR680238A - Process for using the heat of condensation of steam-powered power generating plants :
en
fr
- GB328275A - Improvements in and relating to duplicating with the aid of stencils :
en
- FR680055A - Improvements to mechanical exploratory television devices :
en
fr
- US1755327A - Engine starter :
en
- US1755923A - Shovel :
en
- DE496723C - Cutting jaw for electric fabric cutting machines :
de
en
- US1755194A - Shock-absorbing device :
en
- US1755342A - Lifting attachment for aeroplane wings :
en
- US1755410A - Car construction :
en
- US1755424A - Well-boring apparatus :
en
- US1755698A - Highway railroad crossing :
en
- DE496506C - Watercraft with cylindrical roller floats :
de
en
- DE496650C - Metallurgical furnace for melting metals, especially iron and iron alloys :
de
en
- USRE17648E - Henry f schmidt of lansdowse :
en
- AT117567B - Sorting and collecting device with conveyor belts. :
de
en
- DE495976C - Process for the preparation of condensation products of the thionaphthene series :
de
en
- FR36178E - :
fr
- GB328219A - Improvements in or relating to turntables for gramophones and the like :
en
- FR680015A - Drain or purge device specially applicable to aircraft engines, automobiles, gas pipes or others :
en
fr
- GB314062A - Improved method and apparatus for measuring the flow of gas :
en
- GB316212A - Improvements in production of malleable metal pipes from hollow blanks :
en
- GB311403A - Improvements in and relating to dental outfits :
en
- USRE17647E - Disappeabing bed :
en
- FR680249A - Steam transformer :
en
fr
- DE496693C - Electric door opener with rotatable locking bolt :
de
en
- US1755365A - Cutting apparatus for sheet glass :
en
- US1755739A - System of modulation :
en
- FR36106E - :
fr
- FR36121E - Cardboard tube holder device for silk cleaning :
en
fr
- GB319728A - Improvements in roller bearings :
en
- GB328058A - Improvements in hasp fastenings for windows :
en
- GB328560A - Improvements in no-volt overload tripping mechanism for electrical switches :
en
- US1755478A - Scale :
en
- DE496627C - Vacuum cleaner whose fan is driven by hand with the interposition of a toothed gear and a one-way clutch :
de
en
- FR679991A - Process for the preservation of egg yolk, egg white, and whole egg stripped of its shell, and new product obtained :
en
fr
- GB328130A - Improvements in or relating to internal combustion cable ploughing or the like tractors or engines :
en
- GB328225A - Improvements in or relating to cable-making and like machines :
en
- US1755338A - Suspension device :
en
- GB328282A - Improvements in or relating to paper feed mechanism for tabulating or other printing machines :
en
- GB328548A - Improvements in or relating to methods of and apparatus for heating liquids :
en
- AT117442B - Process for precipitating viscose solutions. :
de
en
- FR679912A - Process for preparing tank dyes :
en
fr
- FR680175A - Awning control :
en
fr
- GB328593A - Improvements in, or relating to, closures for jars, bottles, and other receptacles :
en
- AT117592B - Method and device for the production of slabs or shaped stones with air pockets. :
de
en
- GB328090A - Improvements in and relating to the washing of pulp :
en
- FR36185E - Zipper attachment device for livestock and dangerous animals :
en
fr
- GB328626A - Improvements in or relating to motor vehicles :
en
- DE496270C - Lubricating device for worm gears on speaking machines :
de
en
- DE496613C - Additional device for the grinding wheel of grinding machines :
de
en
- DE496670C - Speed control device for speaking machines :
de
en
- GB328281A - Improvements in or relating to card perforating machines or the like :
en
- US1755453A - Eaves-trough hanger :
en
- US1755202A - Apparatus for regulating lateral movement of longitudinal sieves :
en
- US1755356A - Plate catcher :
en
- US1755496A - Process of preparing siliceous materials :
en
- US1755671A - Stove construction :
en
- US1755349A - Lathe mechanism for oval turnings :
en
- DE496297C - Method and machine for smoothing the outsole of footwear :
de
en
- GB328210A - Process for the manufacture of aromatic amines from mixtures thereof :
en
- GB328273A - Improvements in and in connection with the process and method of manufacture of porous bodies, filters, diaphragms and the like consisting of porous or porous and non-porous parts made of soft to hard rubber and the like :
en
- CA299507A - Door opener for box cars :
en
fr
- AT117555B - Injection molding machine for plastics. :
de
en
- US1755527A - Separator louver :
en
- US1755849A - Dynamometer :
en
- GB303020A - Terminal repeater device for the reproduction of sound independent of frequency :
en
- US1755192A - Atomizing valve :
en
- US1755243A - Signaling means for telephone systems :
en
- DE496617C - System for the automatic acceptance of valuables with the administration of a receipt :
de
en
- FR680153A - Advanced epicyclic gear :
en
fr
- FR680191A - Electric switch device with extinction of the luminous arc by a gas current :
en
fr
- AT117481B - Process for pretreatment of raw sugar, by-products, etc. destined for the refinery :
de
en
- AT117551B - Passenger monorail. :
de
en
- AT117461B - Process for matting articles containing cellulose esters. :
de
en
- US1755246A - Lasting jack :
en
- US1755311A - Support for chairs, stands, and the like :
en
- DE496181C - Shaving cream dispenser with massaging device :
de
en
- FR679982A - Bag enhancements :
en
fr
- DE496466C - Process for the extraction of oil from substances containing oil, such as linseed, turnip and cotton seeds, by pressing and subsequent extraction :
de
en
- FR680306A - :
fr
- AT117545B - Housing for axle bearings with automatic top lubrication of rail vehicles. :
de
en
- GB328104A - Improvements in the manufacture of leucoindigo :
en
- GB328177A - Improvements relating to the manufacture of balls :
en
- US1755645A - Brake shoe :
en
- US1755700A - Kerf cutter for mining apparatus :
en
- NL22019C - :
en
- AT117596B - Lift limiter for the linkage of fuel feeders. :
de
en
- FR680099A - Process for the advanced treatment of water-absorbent materials to render them impermeable to water and able to resist acids and alkalis :
en
fr
- USD81002S - Design for a fountain pen or similar article :
en
- FR679928A - Non-glare headlight for motor vehicles :
en
fr
- US1755979A - System for the protection of electrical installations against overvoltages :
en
- US1755167A - Electric signal switch :
en
- US1755914A - Device for transforming alpha uniform rotary motion into an alternating motion with different speeds in two directions :
en
- GB328195A - Improvements in and relating to stencil-duplicating machines :
en
- FR679913A - Unwinder for elastic tape measures :
en
fr
- GB314549A - Improvements in flow-directing cones for screw propellers :
en
- AT117546B - Automatic warning signal system. :
de
en
- DE496538C - Fork for fork tedder :
de
en
- FR680244A - Envelope for small parallelepiped shaped objects :
en
fr
- DE496428C - Head for push rods of coke oven pressing machines :
de
en
- DE496588C - Forage cutting machine with knife frame moved together by its drive shaft, feed rake and press cover :
de
en
- US1755964A - Automatic temperature-relief valve :
en
- FR679997A - Process for the production of unsaturated hydrocarbons :
en
fr
- GB302697A - Improvements in pneumatic massage apparatus :
en
- DE496767C - Control device for the supply of milk and air to the frame gasifier :
de
en
- US1755249A - Signal :
en
- FR680062A - Flush control device in stitchers or embroiderers :
en
fr
- GB314854A - Improvements in or relating to preparations for immunising against diphtheria and process for preparing same :
en
- US1755687A - Weather stripping :
en
- DE496415C - Device for games and sports purposes :
de
en
- FR680149A - Manufacturing process of impregnation products in particular for the impregnation of wood :
en
fr
- FR680250A - Refining of cast gray iron and process for obtaining this cast iron :
en
fr
- FR680071A - Apparatus absorbing the maximum heat emitted from any hearth used for all purposes and as a generator :
en
fr
- FR36170E - Pulverulent fuel hearth, in particular for locomotives :
en
fr
- GB328264A - A new or improved truck, holder or conveying device for use in kilns particularly kilns of the continuous type :
en
- CA299509A - Direction indicator for motor vehicles :
en
fr
- FR680014A - Stop device for open window sashes :
en
fr
- AT117358B - Lubricating device for reversing gear. :
de
en
- CA299592A - Electromagnetic circuit closing device :
en
fr
- DE493800C - Circuit arrangement for remote offices with speech current amplifiers :
de
en
- GB328191A - Improvements relating to connecting rod assembly for internal combustion engines with radial cylinders :
en
- US1755814A - Envelope :
en
- US1755932A - Aircraft pontoon :
en
- CA299613A - Telegraph circuit :
en
fr
- DE496535C - Method and device for achieving the same power consumption in parallel working with grids or like these acting devices (hulls or the like) provided and fed by special secondary windings of a common transformer anodes of one or more mercury vapor rectifiers :
de
en
- AT117364B - Device for remote control of switches in networks or lines that are fed by several alternators or groups of alternators. :
de
en
- AT117441B - Vending machine. :
de
en
- USD81000S - Design fob a lighting standard :
en
- AT117357B - Cooled valve for internal combustion engines. :
de
en
- FR680019A - Improvements in control devices of motor vehicles :
en
fr
- DE496386C - Standing two-stroke internal combustion engine with flush pump cylinders arranged directly next to the working cylinders :
de
en
- FR679988A - Method for stabilizing the light emitted by a tubular rarefied gas lamp :
en
fr
- FR680240A - Greenhouse heating :
en
fr
- GB328267A - An improved readily detachable fastening for shoes, boots, bags and for similar purposes :
en
- US1755460A - Arch support :
en
- US1755556A - Heat-treated copper-nickel-aluminum alloy :
en
- US1755781A - Insulating lumber or wall board :
en
- US1755455A - Automatic turning device for sprinkling systems :
en
- FR679910A - Radio receiver device :
en
fr
- US1755681A - Prepayment meter for radio apparatus :
en
- US1755847A - Lock :
en
- FR36113E - Improvements to automatic can change mechanisms, by oscillating magazine-loaders, for weaving looms :
en
fr
- GB328066A - Improvements in and relating to the packing of tubular heat exchangers :
en
- FR680210A - Method of wiring telephone cables to reduce cross talk :
en
fr
- GB313506A - :
en
- US1755199A - Dish cover :
en
- FR680104A - Vertical oven for baking gypsum :
en
fr
- GB328157A - Improvements in and relating to manifolding books :
en
- US1755742A - Map finder :
en
- US1755924A - Combined muffler and air heater :
en
- US1755240A - Lubricator :
en
- US1755271A - Pulverizer attachment for corn planters :
en
- US1755267A - Control device for electric illuminated signs :
en
- DE490951C - Device for cleaning tubular collecting electrodes of electrical gas cleaning systems with scrapers :
de
en
- GB316546A - Improvements in or relating to collars for personal wear :
en
- AT117474B - Process for the continuous dehydration of aqueous solutions of volatile fatty acids. :
de
en
- GB310817A - Improvements in or relating to machines for and methods of plucking tea leaf :
en
- US1755396A - Adjustable stop mechanism for yarn-measuring spool winders :
en
- FR680129A - Process for deacidification of oils and fats and similar substances :
en
fr
- FR680131A - Improvements to pressure regulators :
en
fr
- GB311316A - Improvement in kilns :
en
- US1755205A - Pneumatic mattress :
en
- GB309554A - Improvements relating to the manufacture of vamps of footwear :
en
- GB328099A - Improvements in or relating to means for dyeing yarn :
en
- GB328122A - A centrifugal steam dryer or separator :
en
- GB328244A - Improvements relating to mattresses :
en
- AT117360B - Axle bearing housing for centrifugal lubrication and oil supply from above with oil trap and drainage grooves. :
de
en
- DE495750C - Method for earth exploration using periodic elastic waves :
de
en
- AT117476B - Process for the preparation of nicotinonitrile. :
de
en
- AT117497B - Process for the production of shaped articles from aqueous dispersions of organic substances. :
de
en
- FR36131E - Method and device for making very strong artificial silk threads obtained by the draw-spinning process and products obtained by this means :
en
fr
- GB328260A - Improvements in or relating to laminated structures :
en
- US1755333A - Vacuum container :
en
- US1755586A - Fountain pen :
en
- US1755967A - Copying machine :
en
- DE496379C - Arrangement for the operation of flame tube boilers with internal or pre-firing by means of dust firing :
de
en
- DE496630C - Device for taking up earth masses :
de
en
- CA299458A - Method of manufacturing refractory cellular building materials :
en
fr
- CA299547A - Circuit interrupter :
en
fr
- DE496218C - Method for preventing the wear and tear of the catenary of electric railways through the pantograph loop :
de
en
- DE496388C - Process for fusion welding and flame cutting with compressed luminous gas :
de
en
- CA299536A - Gaseous discharge device :
en
fr
- DE496521C - Catcher for tobacco cutting machines :
de
en
- FR679996A - Device allowing cars to turn on the spot :
en
fr
- FR679918A - Optical device for driving vehicles :
en
fr
- FR680150A - Improvements to liquid fuel vaporizing elements for lamps and stoves :
en
fr
- DE496583C - Beaver tail plate :
de
en
- DK42076C - Device for Internal Combustion Engines. :
da
en
- CA299610A - Car draft gear :
en
fr
- US1755811A - Earth anchor :
en
- GB328215A - An improved hair waver :
en
- DE496430C - Turbine runners, especially for steam turbines :
de
en
- DE496681C - Glue applicator with width adjustment :
de
en
- US1755393A - Vehicle bumper :
en
- DE496548C - Safety tap, especially gas tap :
de
en
- FR679998A - Desiccant catalysts :
en
fr
- FR680172A - Improved process and device for carbonization or distillation of materials :
en
fr
- DE496528C - Machine for wrapping sweets or similar items in a wrapper with frayed edges :
de
en
- FR679966A - Household refuse dump with hydraulic occlusion without wetting the refuse :
en
fr
- FR680139A - Improvements to electric heating and cooking appliances :
en
fr
- US1755344A - Golf tee :
en
- US1755943A - Carburetor for internal-combustion engines :
en
- US1755753A - Movable sign :
en
- US1755307A - Machine for making vacuum bottles and the like :
en
- US1755516A - Oil pump :
en
- US1755946A - Knife-handle :
en
- DE496470C - Casting machine with rotating molds for the production of disk-shaped bodies from non-ferrous metals :
de
en
- US1755273A - Device for conditioning ores :
en
- US1755339A - Security lock :
en
- AT117568B - Device for unloading open railroad cars. :
de
en
- DE496407C - Fastening arrangement for perches of bird cages :
de
en
- DE496593C - Process for the production of galvanic coatings using a bipolar electrode :
de
en
- DE496037C - Device for the production of ignition stick strips, especially for single ignition stick :
de
en
- AT117459B - Device for treating liquids with gases under pressure. :
de
en
- AT117530B - Dumbbell gymnastics machine. :
de
en
- AT117557B - Valve attachment for combustion engines, which enables it to be used as a compressed air pump. :
de
en
- DE496488C - Switching device for the additional weights on inclination scales :
de
en
- DE496719C - Rammer powered by a deflagration engine :
de
en
- DE496759C - Bar for window grilles :
de
en
- US1755233A - Curtain fixture :
en
- US1755434A - Doorknob-locking device :
en
- US1755929A - Electric heating element :
en
- GB328214A - Improvements in, or relating to, loose-leaf binding devices :
en
- FR679956A - Radio receiver device :
en
fr
- GB313492A - Improvements in or relating to rotary pumps :
en
- CA299522A - Choker hook :
en
fr
- CA299594A - Washable paint :
en
fr
- CA299600A - Roll-shifting apparatus :
en
fr
- GB328271A - Apparatus for use in supplying current to electric motors and like apparatus :
en
- AT117433B - Extrusion press. :
de
en
- US1755533A - Back and chest protector :
en
- US1755566A - Brick-forming machine :
en
- US1755902A - Glove-drying rack :
en
- DE496155C - Device for the production of wheels, in particular disc wheels, with attached wheel tires using the flow process :
de
en
- FR679989A - Improvements to light beam headlights :
en
fr
- GB314515A - Device for locating and raising sunken submarines and other ships :
en
- US1755544A - Process of improving brewing waters :
en
- US1755853A - Dictionary and educational game :
en
- US1755928A - Safety aeroplane control stick :
en
- US1755969A - Vacuum cleaner :
en
- FR679939A - Miter pruner for electric moldings :
en
fr
- DE496673C - Process for converting heat into work and equipment for carrying out the process :
de
en
- DE496746C - Process for the preparation of water-insoluble azo dyes :
de
en
- FR679927A - Gear change device :
en
fr
- FR680193A - Die arrangement for the manufacture of flexible metal pipes formed of a strip, wound in a helix, with stapled turns :
en
fr
- GB328256A - Improvements relating to salmon passes or ladders :
en
- CA299546A - Car coupler :
en
fr
- GB328100A - Improvements in or relating to moistening devices for gummed tape :
en
- GB328145A - Improvements in or relating to wrapping machines :
en
- SE69308C1 - Rumor device :
en
sv
- US1755736A - Sunshade :
en
- FR680001A - Improvements to protection devices for electrical circuits :
en
fr
- AT117385B - Arrangement for switching off services in extra-high voltage networks. :
de
en
- AT117444B - Device for the production of sheet metal or tubes by electrolytic means. :
de
en
- GB328274A - Improvements in and in connection with the process and method of production of separators, diaphragms, filters and the like consisting of porous, or porous and non-porous soft to hard rubber and the like :
en
- AT117515B - Mold. :
de
en
- US1755186A - Transmission :
en
- US1755408A - Brake :
en
- GB328258A - Improvements in or relating to charging devices for cupolas and like furnaces :
en
- AT117462B - Process for denaturing alcohol. :
de
en
- DE496392C - Multi-stage mixer for liquids :
de
en
- AT117452B - Process to make wax or soap-like substances electrically conductive, especially suitable for the production of matrices for speaking machine plates. :
de
en
- CA299453A - Valve gear :
en
fr
- IE10678L - Aircraft with auto-rotative wings :
en
- US1755959A - Motor vehicle :
en
- CA299488A - Swimming device :
en
fr
- FR36166E - Roller conveyor for glass plates, particularly for use in cooling furnaces :
en
fr
- FR679946A - Provision for multiple use of a power grid device :
en
fr
- FR680068A - Automatic snper-diffuser vacuum cleaner :
en
fr
- CA299521A - Billet-gouging tip :
en
fr
- FR679992A - Process for the production of rubber compounds and or their drying :
en
fr
- GB328125A - Improvements in or relating to cigarette making machinery :
en
- US1755877A - Pipe-painting machine :
en
- AT117535B - Automobile brake with rotating inner blocks. :
de
en
- AT117544B - Water ski pole. :
de
en
- US1755303A - Sliding trolley :
en
- US1755332A - Mining and loading apparatus :
en
- US1755820A - Loop aerial :
en
- US1755384A - Show-case refrigerator :
en
- US1755725A - Sectional box and platform :
en
- US1755402A - Piston ring :
en
- US1755881A - Window-cleaning device :
en
- FR36138E - A method of manufacturing a toiletry product :
en
fr
- GB328286A - Improvements in apparatus for television and for recording and reproducing pictures and the like :
en
- GB328318A - Improvements in the preparation of sweetmeat and like substances :
en
- GB328934A - Improvements in and relating to cellulose esters or ethers and their uses :
en
- GB305574A - :
en
- GB328047A - Improvements in tennis balls, and the manufacture thereof :
en
- DE496574C - Use for flame tubes :
de
en
- FR680067A - Blotting pad :
en
fr
- US1755517A - Index sheet and binding means therefor :
en
- US1755916A - Shaft-advancing mechanism for use in hobbing long multiple grooves in shafts :
en
- GB328059A - Improvements in motor vehicles with a single driving front wheel :
en
- GB328642A - Improvements in water gas generators :
en
- FR679987A - Improvements to vacuum tube lighting systems and their operating modes. :
en
fr
- FR680076A - Process for manufacturing adjustable wrenches, tools for carrying out the process and adjustable wrenches obtained by this process :
en
fr
- FR680106A - Process for preventing the formation of tartar and improving the taste of water :
en
fr
- GB328236A - Improvements in and relating to fluid pressure braking-apparatus :
en
- US1755230A - Mechanical cotton picker :
en
- FR680226A - Tar and sand :
en
fr
- US1755660A - Assorting table deflecting means :
en
- US1755362A - Method of making sodium salicylates :
en
- US1755433A - Closure device for perfume bottles or the like :
en
- DE496659C - Gutzuehrung for fiber recovery machines :
de
en
- GB328263A - Improvements in and relating to internal combustion engine plants :
en
- DE494745C - Control for the jump feed of machine tools :
de
en
- DE496669C - Load balancing device for scales :
de
en
- DE496282C - Multi-cylinder two-stroke internal combustion engine according to patent 475392 with small cylinder spacing :
de
en
- DE496592C - Device for preventing flashbacks in internal combustion engines :
de
en
- DE496514C - Lock arrangement for hunting rifles :
de
en
- IE11330L - Viscose silk :
en
- US1755731A - Display carton :
en
- FR680135A - Tubs for baths :
en
fr
- DE495961C - Slide control for steam engines :
de
en
- DK42112C - Smoke development apparatus. :
da
en
- CA299449A - Flow box for paper machines :
en
fr
- DE496573C - Breaking plate for the ashes of mechanical furnaces :
de
en
- DE496731C - Rapid steam generator built into an upright cylindrical heating jacket :
de
en
- GB328206A - Improvements in or relating to telephone systems :
en
- GB328062A - Means for closing load-carrying spaces of vehicles :
en
- USD81043S - Design fob a storage-battery case :
en
- GB309608A - Multiple thermionic valve :
en
- USD81042S - Winold eeiss :
en
- DE496458C - Switch drive for right and left switching, especially for motor drive :
de
en
- FR680050A - Radio receiver device :
en
fr
- DE496090C - Locking device for loading bridges movable on rails, cranes or the like. :
de
en
- FR680147A - Support with automatic ties particularly applicable to tomato plants :
en
fr
- GB328070A - Improvements in the manufacture of price-tickets, labels, maps, and the like :
en
- AT117469B - Sealing toggle switch. :
de
en
- US1755319A - Air cleaner :
en
- DE496653C - Rail fastening on iron trough cross-sleepers with flared and compressed perforated frame reinforcements :
de
en
- FR679947A - Improvements to carburettor floats :
en
fr
- FR680022A - Improvements to phonograph record manufacturing processes and to new products resulting therefrom :
en
fr
- US1755537A - Spring caster :
en
- US1755949A - Steam generator and water heater :
en
- AT117379B - Drive of machines, especially conveyors, roller lines, etc., by two mechanically coupled asynchronous three-phase motors. :
de
en
- AT117554B - Motorboat. :
de
en
- DE496149C - Toy vehicle steerable by Bowden cable or the like :
de
en
- CA299605A - Method of preparing animal meats for the market :
en
fr
- FR680114A - Loose leaf notebook :
en
fr
- FR680169A - Improvements to magnetizable body test devices :
en
fr
- US1755777A - Lancet :
en
- US1755922A - Rowing apparatus :
en
- DE461636C - Process for the production of nitrogen compounds :
de
en
- US1755852A - Artificial-limb joint :
en
- US1755178A - Composition for repelling insects :
en
- US1755714A - Mattress and method of making same :
en
- US1755824A - Sanding device for vehicles :
en
- US1755526A - Device for controlling tractors from alpha distance :
en
- US1755939A - Diving apparatus :
en
- US1755364A - Separator :
en
- US1755643A - Track-sanding apparatus :
en
- CA299452A - Advertising device :
en
fr
- CA299491A - Method and apparatus for concrete mixtures :
en
fr
- DE496269C - Room-enclosing concrete components with floor-to-ceiling or room-length permanent formwork and filling bodies :
de
en
- FR680100A - Acenaphthene oxidation process :
en
fr
- GB328262A - Improvements in and relating to cooling devices for injection nozzles in internal combustion engines :
en
- CA299572A - Air circulating device :
en
fr
- GB328101A - Improvements in pistons for internal combustion engines :
en
- GB304322A - Improvements in or relating to paper feeding mechanism for record-card-controlled statistical machines :
en
- GB328073A - Improvements in light reflecting devices for advertisement and like signs :
en
- US1755490A - Automatic feeder for mills :
en
- FR680145A - Installation suitable for irradiating substances with ultraviolet light :
en
fr
- FR679943A - Carburetor improvements :
en
fr
- FR680096A - Process for preventing oxidation of organic substances liable to oxidize :
en
fr
- USD81030S - Design fob a loud-speaker :
en
- AT117377B - Electromagnetic relay with two armatures. :
de
en
- AT117477B - Oven for continuous smoldering of pre-dried granular fuel. :
de
en
- US1755986A - Rod spider :
en
- FR679933A - Converters funds :
en
fr
- FR680059A - Animal-drawn freight car :
en
fr
- GB328119A - Improvements in or connected with abrasive or like rollers used in machines for treating skins, leather or other material or clothed devices :
en
- US1755447A - Train-control and cab signal system :
en
- US1755682A - Locomotive arch brick :
en
- US1755894A - Jointer attachment for portable sawing machines :
en
- US1755926A - Apparatus for applying marginal strips to articles :
en
- DE496427C - Pipe-shaped, longitudinally slotted gas burner for thread cutting machines :
de
en
- GB328043A - Improvements in and relating to the treatment of soap :
en
- US1755439A - Rail bond :
en
- US1755980A - Radio broadcast distributing system :
en
- AT117371B - Safety device for work machines, in particular conveying machines. :
de
en
- FR679984A - Mobile illuminated sign :
en
fr
- FR680083A - Light plate :
en
fr
- US1755591A - Separable fastener :
en
- DE496375C - Three-electrode tubes :
de
en
- AT117399B - Centrifugal switch, especially for the auxiliary phase circuit of single-phase motors. :
de
en
- AT117369B - Arc extinguishing device. :
de
en
- DE496648C - Process for the production of water vapor volatile alkaloids :
de
en
- US1755499A - Cash register :
en
- US1755713A - Spring-filled mattress :
en
- FR680074A - Improvements in coal distillation :
en
fr
- FR680148A - Receiving apparatus of t. s. f. :
en
fr
- AT117393B - Arrangement for starting slip ring armature induction machines. :
de
en
- AT117519B - Roller carriage drive on platen printing presses. :
de
en
- AT117375B - Microphone. :
de
en
- DE496400C - Process for melting quartz in an oxidizing atmosphere :
de
en
- AT117404B - Thread cutting head. :
de
en
- GB328074A - An improved articulated channel for vehicle windows :
en
- FR680101A - Device for returning oil from the evaporator to the compressor of refrigeration machines :
en
fr
- GB328228A - Improvements in or relating to switch mechanisms for use in telephone or like systems :
en
- GB328243A - Improvements in and relating to motor vehicles and extension frames therefor :
en
- FR679905A - Adjustment process for internal combustion engines with airless injection and variable speed :
en
fr
- GB328089A - Improvements in connecting rods for use with radial cylinder engines and pumps :
en
- DE496165C - Easel card file, the card boards of which stand side by side in the guides of a storage container :
de
en
- FR679967A - Cushion or support surface for chair back :
en
fr
- FR680140A - Improvements to hydraulic cylinders :
en
fr
- DE496499C - Advertising column with sales booth :
de
en
- DE496677C - Device for clamping and cutting workpieces using a cutting disc :
de
en
- CA299597A - Fire extinguisher :
en
fr
- US1755508A - Laundry appliance :
en
- US1755998A - Internal-combustion engine :
en
- GB328091A - Improvements in means for the injection of liquid-fuel into the cylinders of internal-combustion engines :
en
- CA299447A - Measuring apparatus :
en
fr
- US1755340A - Director firing system :
en
- US1755983A - Method and apparatus of introducing and fusing in the leading-in wires into the tubular foot of an electric glowlamp :
en
- USD81027S - Island :
en
- DE496522C - Tobacco feed device for stick cigarette machines :
de
en
- US1755193A - Production of acetone :
en
- US1755952A - Demonstration device :
en
- FR679985A - Improvements to vacuum tube lighting systems :
en
fr
- AT117537B - Air wheel brake. :
de
en
- US1755280A - Miniature motion-picture theater :
en
- US1755360A - Sectional signboard :
en
- US1755603A - Protective support for use with gas stoves :
en
- US1755613A - Electric socket :
en
- US1755706A - Bird fountain :
en
- US1755802A - Pad support for pressing machines :
en
- US1755953A - Manufacture of transparent fused pure silica :
en
- US1755651A - Hand garden fork :
en
- US1755934A - Electrical apparatus :
en
- US1756000A - Piezo-electric oscillation generator :
en
- AT117485B - Process for the direct production of homogeneous rubber goods from rubber dispersions by electrical means. :
de
en
- US1755302A - Apparatus for dyeing, coloring, and coating :
en
- AT117565B - Ventilation device for simultaneous ventilation of rooms. :
de
en
- CA299503A - Elevator for liquids :
en
fr
- DE496398C - Device on asynchronous machines, in the secondary circuit of which a three-phase series motor that acts on the speed and possibly also on the phase compensation of the asynchronous machine is switched on :
de
en
- US1755220A - Photographic camera :
en
- US1755691A - Door expander :
en
- AT117383B - High voltage electrical cable and method of laying it. :
de
en
- CA299476A - Brake for trailer cars :
en
fr
- US1755297A - Can :
en
- US1755392A - Secret-door latch :
en
- US1755456A - Apparatus for marking fruit and similar articles :
en
- AT117493B - Centrifugal process for sludge masses of all types of sugar production. :
de
en
- CA299520A - Meter :
en
fr
- DE496448C - Return device for the paper trolley of typewriters :
de
en
- FR679986A - Improvements to vacuum tube lighting systems :
en
fr
- GB328055A - Improvements in furnaces :
en
- US1755696A - Perpetual date indicator :
en
- US1755306A - Shoe buckle :
en
- CA299456A - Cup vase and spray holder :
en
fr
- CA299525A - Steam boiler :
en
fr
- US1755673A - Piston ring :
en
- CA299553A - Process of coating paper :
en
fr
- GB328624A - Improvements in or relating to drying ovens :
en
- DE496685C - Suspension of the drive motor of electric vehicles :
de
en
- FR36174E - Improvements to flying devices :
en
fr
- FR680035A - A method of manufacturing protective eye glasses with high absorption in the ultra-violet and ultra-red parts of the spectrum :
en
fr
- FR680021A - Latrine upgrades :
en
fr
- US1755803A - Dumping body :
en
- US1755317A - Boiler feed-water apparatus :
en
- US1755972A - Indigoid dyestuffs and process of making same :
en
- US1756009A - Bull-wheel-brake structure :
en
- AT117446B - Method and device for the reduction of zinc-containing material. :
de
en
- AT117547B - Headlights for motor vehicles with side adjustment of the light cone. :
de
en
- AT117387B - Tubular wire. :
de
en
- CA299535A - Sound-reproducing apparatus :
en
fr
- US1755555A - Manufacture of alloys of copper, nickel, and aluminum :
en
- US1755354A - Autographic register :
en
- DE496632C - Letter folder with side gripping openings :
de
en
- GB306462A - Improvement in method of and apparatus for the dyeing or other liquid treatment of silks and other fabrics :
en
- GB328131A - Guide for the current supply cable of electric irons :
en
- US1755868A - Safety closure for wall openings :
en
- DE496385C - Upholstered seats and backrests with a net held by support springs :
de
en
- GB305040A - Improvements in and relating to brush supporting and adjusting means for vacuum cleaners :
en
- FR680027A - Beach tent frame allows instant opening and closing :
en
fr
- DE496560C - Procedure for protecting superimposed devices connected to the two-phase subscriber connections of a three-phase network superimposed on earth against earth faults :
de
en
- US1755858A - Vanity case :
en
- FR679957A - Improvements to flexible fittings :
en
fr
- GB308776A - Improvements in or relating to acoustic devices :
en
- DE496395C - Device for automatic periodic dewatering of the evaporator of absorption refrigeration machines :
de
en
- FR679917A - Improvements to talking machines :
en
fr
- FR36156E - Method of arrangement of cathodes for indirectly heated vacuum tubes :
en
fr
- FR679935A - Process for the preparation of stable and water-soluble lubricating agents containing lecithin :
en
fr
- FR36159E - New folding chair for gardens :
en
fr
- GB328126A - Improvements in swivelling headlamps for motor vehicles :
en
- DE496347C - Device for cleaning easily oxidizing metals :
de
en
- FR680197A - Continuous grid for floors and other applications :
en
fr
- FR680052A - Improvements to the branches of pins for flexible collars :
en
fr
- FR36196E - Improvements made to dust collectors :
en
fr
- US1755336A - Self cleaning, sorting, or sifting machine :
en
- DE496362C - Light screen for self-sellers of photography :
de
en
- GB328229A - Improvements in or relating to suspension clamps for cables :
en
- US1755793A - Surge recorder :
en
- US1755165A - Manufacture of sugar :
en
- US1755828A - Aeroplane :
en
- US1755869A - Cushion side bearing :
en
- GB328076A - Improvements in apparatus for interchange of heat between elastic fluids :
en
- CA299542A - Apparatus for recording and reproducing sound :
en
fr
- DE496023C - Lace closure :
de
en
- USD81006S - Design for wall paper :
en
- DE496562C - Device for resilient suspension of ropes and wires, especially for electrical overhead lines :
de
en
- US1755866A - Knockdown window screen :
en
- US1755235A - Aerial mail exchange :
en
- AT117465B - Process for degassing light metals, especially aluminum and aluminum alloys. :
de
en
- US1755286A - Snap :
en
- US1755944A - Bottle or jar :
en
- US1755955A - Combined awning and screen :
en
- AT117516B - Machine for stripping tobacco leaves. :
de
en
- FR679960A - Sewing Machine Improvements :
en
fr
- DE496738C - Electric collector :
de
en
- DE496338C - Process for the representation of dyes :
de
en
- DK42092C - Wear clamp made of elastic material for horseshoes. :
da
en
- CA299575A - Heat treatment of rubber articles :
en
fr
- AT117586B - Developing device for automatic photographic recording apparatus. :
de
en
- CA299499A - Shock absorbing spring for motor trucks :
en
fr
- US1755850A - Starter switch :
en
- US1755918A - Convertible utensil :
en
- DE496296C - Machine for processing the sole heel of footwear in preparation for heel fastening :
de
en
- DE496638C - Method and device for pressing paper, wood pulp or similar masses formed into hollow bodies by suction onto a screen core :
de
en
- US1755531A - Process for the extraction of the albumino-caseins of vegetable origin and for the separation of such albumino-caseins from amylaceous matter :
en
- CA299462A - Animal trap :
en
fr
- AT117579B - Device for sealing pits with a circular or similar cross-section that have been expanded by supporting bodies. :
de
en
- DE496581C - Screw for toilet seats :
de
en
- AT117427B - Collapsible table. :
de
en
- AT117468B - Number transmitter for automatic telephone systems. :
de
en
- US1755670A - Furniture and like caster :
en
- US1755535A - Adjustable cutting instrument :
en
- US1755720A - Apparatus for handling articles :
en
- DE496377C - Electrode seal for electric ovens :
de
en
- DE496621C - Eraser :
de
en
- FR680044A - Leaf spring bending and tempering machine :
en
fr
- GB312676A - :
en
- GB328154A - Improvements in and relating to wire connectors :
en
- AT117521B - Manually steerable, two-wheeled motor mower. :
de
en
- DE496359C - Needle drive for sewing machines :
de
en
- US1755817A - Internal-combustion engine :
en
- US1756003A - Wrench :
en
- AT117571B - Strap lock for band iron tires. :
de
en
- DE496431C - Process and device for mechanical emptying of superphosphate chambers :
de
en
- FR679944A - Metal Cloth Shaker Screen Manufacturing System for Vibrators :
en
fr
- US1755509A - Pencil and sharpener :
en
- US1755838A - Printing device :
en
- GB328559A - Improvements in or relating to book-binding :
en
- CA299511A - Windmill :
en
fr
- AT117487B - Process for the production of zinc wire molds suitable for the photomechanical copying process. :
de
en
- US1755170A - Burial apparatus :
en
- US1755305A - Automatic slack adjuster :
en
- US1755204A - Heating apparatus :
en
- US1755717A - Saw :
en
- US1755729A - Load brace for railway cars and the like :
en
- CA299601A - Production of beryllium salts :
en
fr
- US1755385A - Combination electric-lighting apparatus :
en
- US1755609A - Testing vacuum tubes :
en
- AT117460B - Method and device for the complete recovery of the alcohol released in baking ovens during bread baking. :
de
en
- US1755168A - Closure :
en
- CA299603A - Method of forming moulded structural members :
en
fr
- DE496745C - Process for the preparation of azo dyes :
de
en
- FR680206A - Installation for the preservation of fruits and vegetables using ultra-violet rays :
en
fr
- FR679979A - Manufacturing process for double ribbing with fancy design :
en
fr
- US1755274A - Method for removing defects of joinder from composite glass plates :
en
- US1755627A - Lubrication of bearings on pivoted structures :
en
- US1755738A - Beam-handling apparatus for coal-mining and other operations :
en
- CA299474A - Acid milk product :
en
fr
- AT117438B - Process for the production and collection of condensed sulfur-oxygen compounds u. Like. Free zinc oxide. :
de
en
- CA299609A - Cushioning means for draft gears :
en
fr
- AT117560B - Device for monitoring the coupling and uncoupling process on cable cars. :
de
en
- US1755481A - Domestic appliance :
en
- US1755449A - Cost-accounting machine :
en
- US1755459A - Reverse-movement brake mechanism for automobiles :
en
- AT117495B - Process to increase the impregnability of wood. :
de
en
- CA299580A - Method and apparatus for packaging :
en
fr
- CA299596A - Method of making coated iron or steel articles :
en
fr
- AT117457B - Process for the production of artificial threads, skins, ribbons and the like Like. From solutions of cellulose esters or cellulose ethers. :
de
en
- DE497075C - Steam system with fluctuating steam demand, consisting of two steam networks, each with a boiler group and a pipe that connects the two networks and is provided with a valve :
de
en
- FR680155A - Stamped lid for containers :
en
fr
- GB328183A - Improvements in and relating to tip trucks :
en
- GB328147A - Improvements in cigarettes :
en
- DE496515C - Safety device for two-shot rifles :
de
en
- DE496631C - Knife box for beet pulp machines :
de
en
- US1755735A - Standpipe connection :
en
- US1755440A - Oil-refining device :
en
- USD81020S - Design for a shoe buckle :
en
- AT117454B - Sulfate oven. :
de
en
- AT117432B - Method and device for pressing or rolling a profile into hollow bodies with the aid of a filling of sand or the like. :
de
en
- FR680000A - Culture medium for bacteria :
en
fr
- US1755300A - Hat :
en
- AT117418B - Holder for roll paper, tape rolls etc. like :
de
en
- US1755357A - Railway-traffic-controlling apparatus :
en
- US1755593A - Motor-cycle vending side car :
en
- US1755908A - Vanity box :
en
- US1755310A - Volume control :
en
- US1755520A - Poultry brooder :
en
- US1755322A - Caster socket :
en
- US1755321A - Welding hydraulic apparatus :
en
- AT117419B - Serving table. :
de
en
- AT117536B - Device for adjusting vehicle tops. :
de
en
- FR680138A - Aircraft control :
en
fr
- AT117594B - Method and machine for felting hat compartments. :
de
en
- DE496491C - Compressed air system with compressed air generation through combustion gases :
de
en
- DK42107C - Burner for Lamps for Heating or Lighting. :
da
en
- FR680239A - Process for using the heat of condensation of steam-powered power generating plants :
en
fr
- US1755563A - Apparatus for vulcanizing inner tubes :
en
- CA299500A - Moulding machine :
en
fr
- CA299623A - Piston :
en
fr
- DE496726C - Device for central and vertical holding of the brush ring to the middle of the brush handle when producing ring brushes :
de
en
- FR680009A - Improvements to processes and machines for ice cream making :
en
fr
- US1755367A - Electric-circuit-controlling appliance :
en
- US1755283A - Rotor winding and method of mounting end rings :
en
- US1755299A - Steering device :
en
- US1755554A - Heat-treated nickel-copper-aluminum alloy and method of heat treating the same :
en
- US1755891A - Process of dispersing coagulated bodies :
en
- US1755905A - Meter :
en
- US1755468A - Cutter :
en
- US1756012A - Phonograph pick-up :
en
- US1755662A - Sheet-feeding mechanism :
en
- US1755477A - Display revolving stand :
en
- US1755672A - End gate and retaining means therefor :
en
- US1755856A - Heel cutter :
en
- US1755780A - Line filter :
en
- US1755653A - Subgrade preparing, concrete distributing, and finishing machine :
en
- AT117511B - Process for producing copies of musical notation and machine for carrying out the process. :
de
en
- DE496445C - Holder for exchangeable attachment of brooms, brushes and other devices :
de
en
- FR680130A - Device for fixing sanitary towels which can be mounted instantly removable on the belt, sheath or corset :
en
fr
- GB328121A - Improvements in change speed devices for internal combustion engines :
en
- CA299595A - Inserted tooth for saws :
en
fr
- US1755991A - Sunshade for automobiles :
en
- US1755859A - System of electrical distribution :
en
- USD81031S - Gertrude e :
en
- DE496778C - Refining machine for chocolate mass :
de
en
- GB328144A - Improvements in or relating to photographic cameras :
en
- US1755323A - Machine for forming hot metal :
en
- FR680232A - Improvement in road, tourist, staff and other maps :
en
fr
- GB328141A - An improved paper toy adapted to be used in conjunction with dolls' houses :
en
- GB328304A - Improvements in or relating to illuminated signs :
en
- AT117478B - Process for the preparation of unsymmetrical heterocyclic arseno compounds. :
de
en
- DE496747C - Process for obtaining a mixed gas from distillation gases and water gas at open stoves for the production of gas and coke using low-quality fuel :
de
en
- US1755795A - Ice-cube tray :
en
- AT117450B - Method of treating cellulosic fabrics. :
de
en
- CA299471A - Power transmission mechanism :
en
fr
- US1755562A - Valve :
en
- US1755412A - Hip tile :
en
- US1755727A - Air-heating furnace :
en
- USD81005S - Design fob a pastry cup :
en
- DE496438C - Process for the production of fine fiber rayon from copper oxide ammonia cellulose solution :
de
en
- DK42101C - Carrying device for machine guns on airplanes. :
da
en
- FR680061A - Multi-hole die drilling device for wire drawing, artificial silk or other uses :
en
fr
- US1755498A - Hill dropper :
en
- US1755211A - Fuselage for aeroplanes :
en
- US1755298A - Color flood lighting :
en
- US1755347A - Engine provided with alpha piston and alpha connecting rod :
en
- US1755925A - Locomotive frame :
en
- USD81004S - Design for a floor lamp or similar article :
en
- DE496698C - Protection device for the mouths of pressure lines or of compressed air devices, such as sandblasting, high-pressure spray guns and the like. Like., for the purpose of preventing accidents :
de
en
- US1755791A - Blade holder :
en
- DE496414C - Device for ring spinning machines to regulate the spindle speed according to the Koetzer diameter and Koetzer structure :
de
en
- US1755422A - Windmill drive :
en
- US1755465A - Washing machine :
en
- US1755611A - Pump :
en
- FR36198E - Improvements to windows and windshields intended in particular for automobiles :
en
fr
- AT117524B - Auger for planting holes. :
de
en
- FR680188A - Process for the treatment of lichens :
en
fr
- GB328042A - Means for obtaining uniform distribution of air over a wide orifice :
en
- GB328237A - Improvements in or relating to talking machines, and loud speakers :
en
- US1755427A - Hub cap :
en
- DE496737C - Bipolar plate for galvanic elements :
de
en
- US1755743A - Phonograph disk record :
en
- US1755782A - Display counter :
en
- US1755941A - Beehive-frame hook :
en
- FR680082A - Improvement in electromechanical vibratory devices, for example loudspeakers :
en
fr
- FR36175E - Improvements in the manufacture of cellulose esters and articles manufactured using these esters :
en
fr
- FR680025A - Improvements to telephone systems :
en
fr
- FR680245A - Device for selective control of power lines :
en
fr
- IE10273L - Piston rings. :
en
- DE496259C - Knitting machine with reversible plating device :
de
en
- DE496733C - Finned tube heat exchange device with ribs made from sheet metal of the same thickness everywhere :
de
en
- GB328110A - Carburettors for internal combustion engines :
en
- GB328555A - Improvements in and relating to bearings :
en
- US1755371A - Coin-controlled clock :
en
- DE496327C - Device for automatic opening and closing of doors :
de
en
- FR680032A - Machine for perforating strips of paper to be used to cut or establish an electrical circuit for signals, letters, etc. :
en
fr
- FR680040A - Hand hammer hammer :
en
fr
- AT117411B - Can opener. :
de
en
- DE495878C - Process for the preparation of keto alcohols by condensation of aldehydes with ketones :
de
en
- US1755276A - Humidistat :
en
- US1755438A - Excavating dipper :
en
- FR36141E - Trailer front :
en
fr
- AT117489B - Process for the preparation of colorless melts. :
de
en
- US1755353A - Filter-pot press :
en
- US1755383A - Coking retort oven :
en
- US1755800A - Self-basting cover :
en
- US1755872A - Method of pitting fruit :
en
- US1755921A - Bagle-forming machine :
en
- US1755442A - Container :
en
- US1755893A - Combination trouser creaser and shaper :
en
- CA299532A - Expanding mandrel :
en
fr
- AT117429B - Process for the production of a sheet metal pipe. :
de
en
- US1755573A - Method of and mechanism for grinding and separating materials :
en
- USD81007S - Besign por a banjo or similar article :
en
- US1755628A - Lubrication of bearings on pivoted structures :
en
- US1755288A - Doorcheck :
en
- GB328071A - Long duration arc-lamps :
en
- GB328056A - Improvements in or relating to tube joints more particularly for use in steam superheaters :
en
- US1755284A - Concrete-form-clamping device :
en
- US1755618A - Feeding and conveying apparatus :
en
- US1755523A - Apparatus and method for drawing glass :
en
- DE496257C - Process for the preparation of titanium compounds :
de
en
- GB314513A - :
en
- DE496130C - Exchange pen :
de
en
- DE496461C - Boiling cooler for metal vapor apparatus with a metal vacuum vessel, especially mercury vapor rectifier :
de
en
- FR679920A - Totalizer with direct installation :
en
fr
- GB328197A - Improvements in the manufacture and production of glutinous products :
en
- FR679961A - X-ray tube :
en
fr
- GB328049A - Method of and means for testing thermionic valves :
en
- GB328261A - An improved method and means for transmitting power and motion from prime movers :
en
- US1755581A - Door-operating mechanism :
en
- FR36124E - Regulator device for automatic arc welding machines :
en
fr
- GB305661A - :
en
- US1755658A - Textile paint :
en
- AT117420B - Device for recording the transfer movements of tools with reciprocating and rotating movements. :
de
en
- AT117528B - Process for the production of hollow castings in permanent molds. :
de
en
- CA299505A - Means for tufting mattresses :
en
fr
- DE496408C - Spray carburetor with air throttle and float chamber control :
de
en
- GB328151A - Improvements in and relating to automatic car couplers :
en
- FR680075A - Keys, canillons, sockets for drawing or under-drawing all liquids :
en
fr
- GB313135A - Improvements relating to the treatment of metals with acid liquids :
en
- GB328276A - Improvements in the deacidification and bleaching of oils and fats :
en
- US1755898A - Fiber conduit joint and method of making same :
en
- AT117479B - Process for the preparation of stable dispersions of asphalt and the like like :
de
en
- DK42100C - Method for Manufacturing a Pavement Material. :
da
en
- US1755707A - Photographer's flash gun :
en
- AT117353B - Moving device for shut-off devices (valves, slides or the like). :
de
en
- AT117392B - Cone speakers. :
de
en
- US1755189A - Pbgitogtxotf ojsi valuable peodttcts tfbom seontast wax :
en
- US1755293A - Cap :
en
- US1755551A - Holder with feeding arrangement for the positive electrode of alpha searchlight :
en
- US1755594A - Metallic culvert :
en
- US1755227A - Collapsible poultry coop :
en
- US1755270A - Coin-slot guard :
en
- US1755755A - Apparatus for normalizing and pickling metals :
en
- US1755166A - Electric service connection :
en
- FR36152E - Method for imparting the enamel appearance in full color to motion pictures by means of a screen :
en
fr
- US1755567A - Centralized control for gas producers :
en
- USRE17645E - Toilet-seat accessory :
en
- CA299527A - Steam boiler :
en
fr
- US1755222A - Mounting for advertising plaques :
en
- US1755574A - Hoisting device :
en
- AT117486B - Device for the continuous production of acetyl cellulose. :
de
en
- DE496389C - Roller folding machine for the production of flat bags :
de
en
- GB309906A - Improvements relating to electrically controlling the operation of railway points :
en
- US1755615A - Portable display rack :
en
- USD81036S - Bernhard e :
en
- FR680125A - Apparatus for handling ice cream and other similar materials :
en
fr
- FR680231A - Lifting for garden tools :
en
fr
- AT117423B - Display rack. :
de
en
- US1755308A - Apparatus for finishing insulator shells :
en
- US1755617A - Ironing table :
en
- FR680008A - Greenhouse ideal for greenhouses with variable temperature warm, ventilated and open for complete watering in case of rain without any dismantling :
en
fr
- CA299540A - Amplifying apparatus :
en
fr
- FR680189A - Tubular switch for high voltages and high flow rates :
en
fr
- FR680219A - Improvements to floor coverings :
en
fr
- FR680108A - :
fr
- FR679903A - Billiards :
en
fr
- DE496422C - Device for filling boreholes in mining operations, in quarries and the like. like :
de
en
- FR680133A - Improvements in electrical insulating materials :
en
fr
- GB328265A - Improvements in or relating to tunnel kilns :
en
- GB306532A - Improvements in or relating to the lubrication of bearings and lubricants therefor :
en
- US1755865A - Coupling circuits :
en
- FR679965A - Process for treating plant fibers to form osmotic diaphragms :
en
fr
- FR680038A - Polymerization process of hydrocarbon gases :
en
fr
- GB328220A - Improvements relating to the sulphonation of aromatic hydroxy derivatives :
en
- US1755816A - Cooler cabinet for soda fountains :
en
- US1755992A - Meat-curing method :
en
- FR680202A - Improvements in card feeding mechanisms :
en
fr
- FR680216A - Improvements to annular superheaters :
en
fr
- US1755737A - Lamp shade :
en
- FR680204A - Process for the establishment of canoes and boats :
en
fr
- DK42069C - Toy mill. :
da
en
- US1755368A - Electric-circuit-controlling appliance :
en
- CA299506A - Process of drying and finishing paper :
en
fr
- AT117471B - Device for the investigation of gases by means of electrically heated measuring wires using the change in thermal conductivity with the composition. :
de
en
- AT117490B - Process for the production of highly flexible gray board by treating the raw material before or after grinding with alkali. :
de
en
- AT117585B - Inguinal wedge closure. :
de
en
- US1755889A - Aeroplane-control mechanism :
en
- US1755900A - Counter-molding apparatus :
en
- US1755239A - Car vestibule and door arrangement :
en
- USD81019S - Design por a bracelet ob similar article :
en
- AT117415B - Device for applying and rubbing wax on floors. :
de
en
- US1755677A - Process of manufacturing basic calcium hypochlorites :
en
- US1755647A - Trolling spoon :
en
- US1755759A - Pocket microscope :
en
- US1755335A - Milk-container holder :
en
- US1755669A - Ingot-feeder clamp and shoulder support :
en
- US1755711A - Internal-combustion-engine piston :
en
- US1755610A - Foam generator :
en
- US1756011A - Method of manufacturing and treating asphalt biscuits :
en
- US1755561A - Process of correcting photographic copies for facsimile transmission :
en
- US1755448A - Venetian blind :
en
- DE496312C - Circuit arrangement for independent telephone systems with line selectors whose contact arms only perform movements in one direction :
de
en
- DE496483C - Climbing cat with built-in winch :
de
en
- DE496691C - Lock with double key :
de
en
- DK42079C - Pressure filter for Vitriol syringes. :
da
en
- US1755232A - Curtain fixture :
en
- US1755624A - Flame arrester :
en
- AT117558B - Ice tunnels for anti-skid jackets. :
de
en
- DE496421C - A device serving as amusement for the people or a toy with a platform set in a reciprocating motion by suitable drive means :
de
en
- DE496721C - Screed floor :
de
en
- GB328627A - Improvements in and relating to the manufacture of artificial silk and like products :
en
- GB328057A - Improvements in or relating to electrolytic processes :
en
- US1755313A - Electric speed governor :
en
- FR36148E - New clarinet mouthpiece :
en
fr
- FR680053A - Horse or oxen rake, with tines placed behind the wheels :
en
fr
- GB328187A - Coil piece for submarine cables :
en
- FR36169E - Cubillot :
en
fr
- FR679919A - Method of fixing the burner pipe of removable burners of gas stoves and other similar devices :
en
fr
- GB328098A - Improvements in elastic bands for blouses, knickers and other garments :
en
- FR679901A - Process for the production of ammonia bicarbonate :
en
fr
- FR36115E - Calculation box :
en
fr
- DE496675C - Check valve for domestic water pipes :
de
en
- FR679973A - Advanced gasoline nozzle :
en
fr
- FR680011A - Incision cannula :
en
fr
- GB328192A - Improvements in or relating to back-pressure reducing valves or drain valves for fluid-pressure engines :
en
- FR680034A - Compressed fluid tool drawer :
en
fr
- DE496357C - Epicyclic gearbox :
de
en
- DE496545C - Process for drying out new buildings and conversions, etc. like :
de
en
- DE496523C - Furnace with spray nozzle for testing refractory products :
de
en
- DE496577C - Sand spinner for making molds :
de
en
- DE496586C - Wet gas meter :
de
en
- FR36194E - Process for manufacturing boxes for capacitors and others :
en
fr
- FR680105A - Device for cleaning the fixed and moving contacts of electrical devices exposed to air :
en
fr
- GB328072A - Improvements in or relating to electric fuses :
en
- DE496383C - Method and molding machine for the production of sand cores of all kinds using compressed air :
de
en
- DE496543C - Cylindrical roller to be tempered by means of coolant :
de
en
- US1755904A - Door or gate operating device :
en
- AT117584B - Knee-manipulable control device for portable electric sewing machines. :
de
en
- CA299556A - Dish washing machine :
en
fr
- AT117504B - Seed dry dressing. :
de
en
- US1755689A - Electrical switching apparatus :
en
- AT117577B - Machine for inserting eyelets or the like. :
de
en
- US1755826A - Appliance for automatically regulating the entrance of fabrics or webs into lapping machines :
en
- AT117384B - Self-collecting telephone station. :
de
en
- AT117473B - Process for the preparation of isopropylphenol or its homologues and their hydrogenation products. :
de
en
- FR36150E - Focus enhancements in cinematographic devices :
en
fr
- DE496578C - Radiators made of metal, flexible in any shape, to be poured into the casting :
de
en
- DE496656C - Device for keeping transmitters stable, in particular arc transmitters :
de
en
- CA299554A - Rotary converter :
en
fr
- DK42077C - Kautsjukbaand, in particular for clothing purposes. :
da
en
- AT117435B - Shaker for powdery substances. :
de
en
- AT117483B - Method for the preparation of vanillin. :
de
en
- US1755570A - Bearing box :
en
- CA299624A - Machine for manufacturing metallic packing :
en
fr
- DE496449C - Angularly mounted lifting rollers for track turning machines :
de
en
- FR36140E - Demountable house :
en
fr
- GB306531A - Manufacture of cellulose acetate :
en
- GB328102A - Improvements in or relating to kinematographic films :
en
- FR680031A - Device applicable to bomb-launching devices :
en
fr
- GB328216A - Stylus mounting for sound reproducing machines :
en
- GB328217A - Improvements in manufacture of glass containers, particularly double-walled vacuum receptacles :
en
- GB328222A - Improvements in the mounting of gramophone and like tone arms :
en
- US1755606A - Clamping member for sole-rounding machines :
en
- US1755492A - Disk sharpener :
en
- FR679999A - Improvements to reels :
en
fr
- US1755704A - Molding machine :
en
- US1755719A - Pickling apparatus :
en
- US1755864A - Food product :
en
- DE496396C - microphone :
de
en
- FR680093A - Interference suppressor for radio receivers :
en
fr
- US1755597A - Bottle cap, container, and other reenforced product :
en
- US1755988A - Carburetor :
en
- DE496787C - Friction shock absorbers :
de
en
- FR36116E - Method for bonding metal sheet piles :
en
fr
- GB306449A - Improvements in axial threshing or threshing and straw-reducing machines :
en
- US1755324A - Lightning arrester :
en
- US1755656A - Process of preparing dihydroxyacetone :
en
- USD81014S - Design for braid :
en
- CA299478A - Rug cleaning machine :
en
fr
- US1755290A - Shock absorber :
en
- US1755813A - Churn :
en
- US1755723A - Self-aligning pitman bearing :
en
- DE496267C - Trestle and extension ladder :
de
en
- AT117372B - Regenerative braking circuit for single-phase collector motors. :
de
en
- US1755695A - Steam-operated ice and snow plow :
en
- FR680234A - Winder for bottle reels :
en
fr
- GB328136A - A new mechanical lever for various purposes :
en
- GB328203A - Improvements in or relating to electric steam generating plant :
en
- US1755863A - Fan :
en
- FR680223A - Milk sterilizer :
en
fr
- GB302734A - Method of preliminary treatment of materials used in the preparation of pectine :
en
- GB328584A - Improvements in or relating to folding spectacles :
en
- USD81001S - Design for a lamp base or similar article :
en
- CA299481A - Wrist splint :
en
fr
- DE496602C - Switching device on cinema projectors for jerky individual presentations of successive images of the film :
de
en
- DE496643C - Fixing ring for identification marks :
de
en
- DE496341C - Process for the preparation of Kuepen dyes :
de
en
- DE496752C - Base plate for machines for cutting bread :
de
en
- FR679969A - Cement manufacturing process :
en
fr
- US1755187A - Capstan :
en
- US1755375A - Folder or container :
en
- US1755381A - Coking retort oven :
en
- US1755494A - Lighter :
en
- US1755888A - Boiler and the like :
en
- DE496268C - Payment plate provided with rags or attachments :
de
en
- DE496367C - Device for protection against the occurrence of critical speeds, in particular critical torsional speeds, in the shafts connecting the drive machine and the driven machine :
de
en
- DE496725C - Process for the manufacture of windshield wipers :
de
en
- FR679968A - Shuttle position correction device, for shuttles without a threading device, in automatic looms :
en
fr
- GB328319A - Improvements in or relating to accounting and tabulating machines :
en
- US1755435A - Window construction :
en
- US1755767A - Motor agricultural machine :
en
- US1755957A - Machine for the manufacture of hollow-blown glass articles :
en
- CA299608A - Aeroplane wing :
en
fr
- CA299486A - Apparatus for pulverizing coal :
en
fr
- GB304698A - Improvements in packing cases :
en
- GB328140A - Improvements in bottle rinsing machines :
en
- FR680046A - Improvements to devices for locating a sheet in a group of sheets :
en
fr
- FR680004A - Plow and cultivator lifting device for tractors :
en
fr
- FR680174A - Illumination system with color variation :
en
fr
- GB328133A - Improvements in or relating to telephone and like cables :
en
- CA299567A - Method of producing anhydrous magnesium chloride :
en
fr
- DK42113C - Pipe coupling. :
da
en
- US1755912A - Oil filter :
en
- US1755984A - Thermostat :
en
- US1755756A - Apparatus for delivering liquids in measured quantities by volume :
en
- FR680029A - Anti-master key :
en
fr
- FR36162E - Method and device for forming a joint between pieces fitted into one another :
en
fr
- US1755621A - Apparatus for playing alpha race game :
en
- US1755702A - Valve mechanism for rock drills :
en
- US1755543A - Detachable commercial body for automobile tonneaux :
en
- US1755890A - Aqueous rubber emulsion and process of producing the same :
en
- DK42105C - Device for washing machines and the like. :
da
en
- FR36133E - Process for the production of colloidal sulfur :
en
fr
- DK42103C - Apparatus for Filling Magazines for Self-Charging Rifles. :
da
en
- DE496285C - Gear for converting reciprocating motion into rotary motion and vice versa :
de
en
- DE496412C - Device for the projection of glass photographs through the picture window of the cinema projector :
de
en
- GB328146A - An improved filling device for cigarettes and similar cylindrical bodies :
en
- US1755835A - Actuator for fire extinguishers :
en
- DE496307C - Typewriter with two-tone ribbon for writing web cartridges :
de
en
- US1755196A - Rail tie and fastening means :
en
- US1755262A - Printer's galley :
en
- US1755909A - Brake :
en
- US1755915A - Reversible paper clip :
en
- US1755471A - Feather renovator :
en
- US1755982A - Tuner :
en
- DK42093C - Carrying and Protective Cases, In particular for Stockings and Socks, and Procedures for Manufacturing the Same. :
da
en
- US1755664A - Hydrocarbon torch :
en
- US1755832A - Door latch :
en
- GB314947A - :
en
- DE496129C - Exchange pen :
de
en
- AT117467B - Device for the protection of mercury vapor rectifiers, where the anodes are provided with grids, in the event of a short circuit on the direct current side of the rectifier. :
de
en
- AT117417B - Bottle carrier. :
de
en
- AT117503B - Device for separating and cleaning soap. :
de
en
- AT117588B - Adjustable tie tape guide. :
de
en
- US1755328A - Suspension disconnecting switch and mounting therefor :
en
- DE496425C - Loom for the production of tapestry or embroidery-like fabrics :
de
en
- DE496524C - Rock drill :
de
en
- AT117587B - Suspenders. :
de
en
- FR680176A - Universal roller blind holder :
en
fr
- US1755176A - Tank :
en
- US1755857A - Exterminator :
en
- USD80998S - Design for a lady s undergarment :
en
- USRE17651E - Siguobs of one-thisd to hbhs :
en
- US1755431A - Circuit-controlling mechanism :
en
- US1755612A - Automatic heat-regulating device :
en
- US1755638A - Manufacture of waterproof cement :
en
- FR680088A - Rotary machine for automatic trimming of hollow glass objects :
en
fr
- US1755245A - Nut lock :
en
- US1755665A - Machine for plucking poultry :
en
- AT117443B - Process for the electrolytic processing of alloys that are difficult to digest. :
de
en
- US1755285A - Sample tube :
en
- US1755387A - Shaft protector and method of manufacturing the same :
en
- DE496644C - Closing device between drying devices and conveyor screws :
de
en
- DE496700C - Extendable guide line puller for poster painting :
de
en
- AT117405B - Machine for cutting meat and other goods. :
de
en
- US1755895A - Sterilizer :
en
- DE496424C - Elastic double fabric :
de
en
- DE494753C - Method and apparatus for recording films for plastic color cinematography :
de
en
- DE496655C - Locomotive drive with phase converter for converting single or multi-phase electricity :
de
en
- US1755188A - Thermostatically-operated fuel-controlling device :
en
- US1755451A - Concentrated-control unit :
en
- US1755659A - Packing machinery :
en
- GB328164A - Improvements in self-filling fountain pens :
en
- FR36135E - Improvements to pistons in internal combustion engines :
en
fr
- FR680134A - Improvements in the manufacture of shoes with rubber soles :
en
fr
- GB304773A - Improvements in or relating to automatic switches for use in telephone or like systems :
en
- GB328081A - Improvements in tennis balls :
en
- DE496603C - Process for the flat matting of polished celluloid or the like for the production of permanent drawings or the like by light copying :
de
en
- GB328128A - Improvements in the production of quicklime and sulphur dioxide :
en
- FR679923A - Continuous grid for floors and other applications :
en
fr
- FR680012A - Device for electro-automatic winding of phonograph springs :
en
fr
- GB328063A - Improvements in socket spanners or wrenches and in the manufacture thereof :
en
- DE496437C - Draw spinning device working with flowing precipitant liquid :
de
en
- GB305466A - A process for recording and reproducing sounds :
en
- GB328079A - Improvements in or relating to tins, jars and like containers :
en
- GB328295A - Improved method of and apparatus for the recovery of motor fuel from crude oil, shale, lignite, coal and other organic material :
en
- FR680073A - Method for increasing the speed and safety of motor vehicle braking :
en
fr
- GB328044A - Improvements in the manufacture and production of stable viscose solutions :
en
- GB328048A - Improvements in and relating to the production of hydrogen :
en
- GB328166A - Improvements in or relating to the manufacture of roads, paths and the like :
en
- DE496358C - Procedure for the recovery of braking energy in machines and devices with slow working stroke and fast return :
de
en
- DE496786C - Drive device for all four wheels of motor vehicles with a single compensating gear and four longitudinal cardan shafts located outside the chassis :
de
en
- FR680180A - Method and device for producing and displaying changing signs, in particular for advertising purposes :
en
fr
- DE496554C - Folder with stringing means swinging around a fixed axis in the middle of the fixed back for documents, stringing folders and the like. like :
de
en
- FR680211A - Auxiliary device for serial calibration of electrical measuring instruments :
en
fr
- FR679930A - Mounting bathtub :
en
fr
- US1755236A - Shovel and shovel handle :
en
- DE496124C - Shut-off device on the suction pipe of a pump system that widens upwards :
de
en
- GB328050A - Improvements in pneumatic hammers and the like :
en
- DE496797C - Device for separating foreign bodies, in particular from spun material :
de
en
- GB328054A - Improvements in or relating to the loading of mine cars :
en
- DE496381C - Artificial silk spinning machines with bobbin carriers that can be switched by 180 ° :
de
en
- US1755228A - Tilting chair :
en
- US1755532A - Poultry feeder :
en
- US1755882A - Welding torch :
en
- FR680120A - Improvements to anti-skid chain devices :
en
fr
- DE496701C - Slip roller drafting system :
de
en
- DE496790C - Time switch for direction indicator :
de
en
- FR36109E - Automatic boring machine for motor bearings :
en
fr
- GB327804A - Improvements in or relating to machines for transferring or offset printing of designs on to cylindrical surfaces :
en
- AT117352B - Central lubrication system with air or oil drive. :
de
en
- US1755764A - Posting tray :
en
- FR680020A - Latrine collector seat :
en
fr
- US1755770A - Loose-leaf binder :
en
- FR680107A - Radio receiver device :
en
fr
- FR680111A - Liquid carbon dioxide feed nozzle for carbon dioxide snow generator, cold generator, etc. :
en
fr
- US1755774A - Boll-weevil catcher :
en
- FR680233A - Metal wheel :
en
fr
- GB328288A - Improvements in or relating to printing telegraphs :
en
- DE496403C - Window skylight :
de
en
- DE496628C - Loading machine for bulk goods :
de
en
- DK42081C - Upright boiler with fuel magazine located above the combustion zone. :
da
en
- FR36171E - Longitudinal heat regenerator coke oven :
en
fr
- AT117437B - Process and cathode for the electrolytic production of magnesium and alkaline earth metals. :
de
en
- US1755844A - Lawn-mower drive :
en
- US1755913A - Process for producing composite metals :
en
- US1755831A - Eye set :
en
- US1755956A - Cam mechanism :
en
- US1755968A - Knitted fabric :
en
- USRE17649E - wilms :
en
- US1755709A - Stern construction for motor boats and the like :
en
- US1755722A - Folding box :
en
- US1755484A - Speech amplifying and reproducing system :
en
- AT117542B - Dimming device for vehicle lamps. :
de
en
- DE496477C - Drawer runners :
de
en
- GB328161A - Mechanism for dispensing packets of goods from the supply tube of automatic coin freed vending machines :
en
- US1755799A - Welding machine :
en
- AT117356B - Internal combustion engine. :
de
en
- DE496343C - Gas generator for the production of flammable gases from grainy fuels, possibly containing dust :
de
en
- DE496710C - Drive for disconnector or similar devices for optional activation by remote-controlled motor or by hand :
de
en
- DK42095C - Swivel frame. :
da
en
- AT117552B - Wheel for motor vehicles u. like :
de
en
- USD81008S - Design for a store front :
en
- USD81029S - Design for an electric fixture :
en
- US1755564A - Circuit-controlling device :
en
- AT117466B - Device for treating stationary rayon packages made on perforated tubes with washing, bleaching or dye liquor. :
de
en
- CA299469A - Boiler water pre-heater :
en
fr
- CA299526A - Steam boiler :
en
fr
- US1755848A - Rotary advertising apparatus :
en
- AT117439B - Process for the electrolytic extraction of pure aluminum from raw aluminum, alloys and the like like :
de
en
- GB304294A - Process of bateing or drenching limed, unhaired hides or skins :
en
- FR36180E - Extendable metal device for unwinding skeins :
en
fr
- FR680222A - Device for recording the shapes of the walls of railway undergrounds :
en
fr
- US1755590A - Nut and screw fastening :
en
- USD81041S - Thomas t :
en
- US1755254A - Supporting means for flexible pipe mechanism :
en
- US1755772A - Acknowledging device for train-control systems :
en
- FR36134E - Process for separating the skin of an animal from the flesh, applicable to the depilatory treatment of all animals, and apparatus carrying out the said process :
en
fr
- US1755558A - Flushing valve :
en
- US1755960A - Concrete-form holder :
en
- GB328297A - Improvements in and relating to time-controlled counting, measuring and recording instruments :
en
- GB328172A - Combined cigarette case and lighter :
en
- DE496230C - Toy train car with a one-piece structure :
de
en
- FR680103A - Photoelectric cell :
en
fr
- US1755379A - Process of concentrating latex :
en
- US1755231A - Thermal overload relay :
en
- FR36149E - Device allowing all signs (letters, numbers, drawings, etc.) to be obtained at will by light projection :
en
fr
- IS79A7 - Method and tool for wiping damp materials :
en
is
- DE496325C - Device for automatic dewatering of the evaporator of periodically operating absorption refrigeration machines :
de
en
- IE11006L - Leavened bakery products :
en
- US1755539A - Combined dish washing and drying machine :
en
- US1755634A - Lining of iron and steel pipes, tubes, and other hollow bodies :
en
- US1755945A - Adjustable silent gear :
en
- US1755413A - Bacon holder :
en
- US1755843A - Method of channeling soles :
en
- US1756010A - Plastic process :
en
- DE496750C - Kick disinfection template :
de
en
- DE496645C - Process for separating colloidal or finely divided substances with high-tension direct or alternating current :
de
en
- FR680030A - Machine for collecting and loading heavy harvested products and other products :
en
fr
- GB308610A - :
en
- DE496493C - Adjustable roller bearings :
de
en
- GB303159A - Improvements in and relating to mixtures for the capsule of a steam trap :
en
- GB317363A - Improvements in or relating to composite insulating material :
en
- US1755444A - Meter box :
en
- FR36191E - Process for the production of ar-tetrahydronaphthols and their esters :
en
fr
- FR680002A - Improvements to controller equipment for electric motors :
en
fr
- GB328639A - Improvements in or relating to the cracking and distillation of heavy hydrocarbon oils :
en
- US1755745A - Weight equalizer for dispensing gasoline, oil, etc., from storage drums :
en
- US1755399A - Method of producing artificial marble :
en
- GB328156A - Improvements in the purification of highly concentrated nitric acid :
en
- US1755404A - Apparatus for handling glassware :
en
- AT117391B - Connection piece for several headphones in radio receivers. :
de
en
- AT117513B - Artificial fertilizer and lime spreading machine. :
de
en
- DE496330C - Electric AC dry or liquid switch :
de
en
- DE496496C - Haeckselmaschine :
de
en
- AT117569B - Illuminated advertising structure. :
de
en
- US1755861A - Beet blocker :
en
- US1755933A - Machine for folding tire bands :
en
- DE496565C - Metal halide electric lamp :
de
en
- CA299599A - Method of making nut blanks :
en
fr
- CA299513A - Apparatus for the dipping of tubes or rods for pickling, cleaning, etc. :
en
fr
- US1755429A - Draft gear :
en
- FR36187E - Automatic switching and regulating device for electric control of the bells :
en
fr
- GB312639A - Improvements in and relating to the controlling of aircraft :
en
- AT117553B - Flap valve for explosive vehicles. :
de
en
- CA299524A - Superheater :
en
fr
- DE496527C - Automatic liquid dispenser for canning machines :
de
en
- US1755825A - Cotton picker :
en
- US1755985A - Granulated product and process for making same :
en
- US1755251A - Distributor spike :
en
- US1755416A - Method of forming tanks :
en
- US1755685A - Shock-absorber means for vehicles :
en
- AT117472B - Process for the recovery of phosphorus and phosphine compounds in the form of phosphoric acid or phosphates. :
de
en
- DE496550C - Process for obtaining preparations from animal organs with the aid of yeast fermentation :
de
en
- DE496417C - Strapless snowshoe binding :
de
en
- FR679949A - Freewheel, the rolling elements of which effect by wedging against inclined surfaces the transfer of motion in one direction of rotation :
en
fr
- FR680003A - Improvements to braking mechanisms :
en
fr
- GB328067A - Improvements relating to automatic weighing machines :
en
- GB328046A - An improved junction box for electric cables :
en
- GB328114A - Improvements in embossing presses :
en
- AT117508B - Mower. :
de
en
- GB328302A - Improvements in or relating to talking machines :
en
- DE496221C - DC watt-hour counter with flat armature and iron in the fixed main current field :
de
en
- FR679995A - Method and apparatus for the rapid shaping and drawing of welded tubes and the like :
en
fr
- CA299451A - Method and apparatus for winding and unwinding textile strands :
en
fr
- CA299559A - Apparatus for testing tires :
en
fr
- GB315321A - Hydraulic propeller for boats :
en
- GB328175A - Improvements in the production of lustre effect upon textile fabrics :
en
- CA299529A - Coke oven plant :
en
fr
- CA299543A - Contact-screen holder :
en
fr
- CA299555A - Production of esters :
en
fr
- CA299468A - Heating system :
en
fr
- US1755927A - Merchandise package and display rack therefor :
en
- USD80993S - Design for a candlestick or article of analogous nature :
en
- USRE17646E - Tempebatuhe-contbolling appabatus :
en
- US1755493A - Milk-bottle cap :
en
- DE496467C - Method and device for operating underwind furnaces for boiler systems with the addition of smoke or similar gases to the underwind :
de
en
- DE496569C - Electrically heated, automatically regulated pressure accumulator for hot water :
de
en
- FR36197E - Safety lock :
en
fr
- US1755584A - Bag holder :
en
- US1755768A - Denitration of waste acid mixtures :
en
- DE496761C - Print hammer locking and release device for time control devices with several printing units :
de
en
- DK42085C - Windshield and its placement inside enclosed Vehicles, in particular Automobiles, at the Window Openings. :
da
en
- FR680036A - Method and apparatus for the separation of mixed materials :
en
fr
- GB328308A - Process of dyeing esters or ethers of cellulose or of its transformation products :
en
- GB328545A - Improvements in machines for moulding bricks, tiles, road setts and the like :
en
- US1755382A - Coking retort oven :
en
- AT117507B - Holder for glued flycatchers with hanging loop. :
de
en
- AT117593B - Process for the production of seamless welding blades and apparatus for its implementation. :
de
en
- CA299523A - Superheater steam boiler :
en
fr
- CA299617A - Hydroxy-phenoxy-quinoline compound :
en
fr
- DE496600C - Refiner :
de
en
- FR680117A - Vinegar barrel for household use :
en
fr
- GB328080A - Improvements in inflatable hollow rubber bodies :
en
- US1755172A - Measuring machine :
en
- US1755854A - Grapple and basket for wagon-loading apparatus :
en
- FR680177A - Process for moving, raising, lowering, straightening, transporting block buildings :
en
fr
- GB306397A - Improvements in or relating to laminated sheet glass :
en
- US1755885A - Ditching plow :
en
- AT117440B - Process for the separation of mixtures of any kind present in solutions or in solution, e.g. B. of dissociated or undissociated compounds or of colloids of different degrees of dispersion using an electro-osmotic diaphragm apparatus. :
de
en
- FR679915A - Circuit breaker :
en
fr
- FR679924A - Improvements to centrifugal separators for wine clarification and preventive treatment of iron breakage :
en
fr
- FR680201A - Improvements to machine tool benches :
en
fr
- GB328120A - Improvements in or relating to automatic or semi-automatic telephone systems :
en
- CA299514A - Horseshoe and its fasting means :
en
fr
- US1755473A - Automatic fire alarm :
en
- DE496576C - Mechanical combustion regulator for pulverized coal combustion :
de
en
- DK42097C - Procedure for Operation of Electric Discharge Pipes. :
da
en
- DE496356C - Servo motor :
de
en
- DE496468C - Burners for burning finely divided fuel :
de
en
- FR679921A - Electric transmission system :
en
fr
- FR36165E - Device for switching currents in multi-phase windings :
en
fr
- GB328137A - Fixation clamp for rimless spectacles and eye-glasses of any kind :
en
- AT117395B - Circuit breakers, in particular for motors with automatic starting circuits. :
de
en
- GB328255A - Improvements in or relating to card perforating and other machines for recording upon cards :
en
- GB328298A - Improvements relating to mattresses and similar spring-supported surfaces :
en
- DE496366C - Shoe and process for its manufacture :
de
en
- GB304775A - Improved manufacture of gas containers :
en
- FR36173E - Suspension insulator :
en
fr
- FR36158E - Saddle system for cycles and motorcycles :
en
fr
- US1755810A - Method of refrigeration :
en
- FR680241A - Bolt with self-locking nut :
en
fr
- US1755733A - Air-moistening device for combustion engines :
en
- US1755635A - Gun sight :
en
- FR680183A - Improvements made to means to reduce the dangers of loss of speed for airplanes of the airplane type :
en
fr
- US1755587A - Insulating device :
en
- US1755592A - Buckle device :
en
- US1755601A - Art of cracking hydrocarbons :
en
- US1755663A - Method of truing valve forgings and the like :
en
- US1755752A - Process of manufacturing esters of the borneols :
en
- AT117354B - Compass. :
de
en
- DE496459C - Metal vapor rectifier with several movable ignition anodes :
de
en
- FR679970A - :
fr
- FR680212A - Device for reducing the time required for hooking up and unhooking electrical measuring instruments from suspension points of calibration stations :
en
fr
- GB328269A - Improvements in and relating to sheet or strip material for packing, covering, decoration and similar purposes :
en
- US1755790A - Hot-air-furnace attachment :
en
- US1755976A - Engine valve :
en
- US1755579A - Cigarette slide container :
en
- US1755513A - Tubular-box former :
en
- DE496289C - Process for the preparation of a calcium phosphate carbonate mixed salt for nutritional purposes :
de
en
- AT117570B - Circulating steam generator. :
de
en
- DE496511C - Explosion and cutting torch-proof ventilation device for safe systems :
de
en
- FR680041A - Advertising device with interchangeable and illuminated texts :
en
fr
- US1755255A - Guide for rock drills :
en
- DE495969C - Chain ladder for a transmission system with pupinized lines for signal transmission over long distances :
de
en
- US1755369A - Electric-circuit-controlling appliance :
en
- DE496563C - Asphalt cover for cables :
de
en
- DE496705C - Dust-preventing emptying device for garbage cans on garbage trucks :
de
en
- FR679964A - Improvements in shoe making :
en
fr
- FR680209A - Electric remote speedometer, rectifier :
en
fr
- US1755833A - Latch-operating handle for automobile doors :
en
- US1755911A - Means to prevent battering of new rails :
en
- FR679978A - Improvements to voice suppressors for phones :
en
fr
- GB328113A - Improvements relating to trawling gear :
en
- US1755500A - Battery-box-container composition and method of making same :
en
- US1755462A - Mine-railroad track :
en
- DE495716C - Process for the production of theobromine :
de
en
- GB328230A - Improvements in heat exchangers :
en
- CA299582A - Railway draft rigging :
en
fr
- CA299612A - Telegraph monitoring system :
en
fr
- GB328160A - An improved portable kinematographic machine :
en
- AT117458B - Cleaning agent for removing stains from fabrics, etc. like :
de
en
- US1755518A - Easel :
en
- US1755534A - Mower guard :
en
- US1755576A - Homogenizing mill :
en
- AT117366B - Method and device for rapidly increasing the speed of a motor, the field winding of which is preceded by a controllable field weakening resistor. :
de
en
- AT117492B - Process for the preparation of w-aminoalkylaminonaphthalenecarboxylic acids. :
de
en
- CA299548A - Compressor governor :
en
fr
- US1755488A - Air-drying mechanism for garment presses :
en
- US1755524A - Supporting and driving attachment for tractor-operated corn harvesters :
en
- US1755650A - Connecting rod :
en
- CA299550A - Separable fastener :
en
fr
- AT117378B - Automatic control device for work machines, in particular pumps and compressors or their drive machines. :
de
en
- DE496624C - Machine for the production of asbestos thread :
de
en
- FR36103E - Gas burner for wires of all kinds :
en
fr
- FR680098A - Improvements to advertising clocks, indicating and recording devices and the like :
en
fr
- DE496239C - Device for one-sided and two-sided post-treatment of the steamed fabric :
de
en
- FR679952A - Manufacturing process of sheet metal bearings :
en
fr
- FR680162A - Improvements to gear change mechanisms :
en
fr
- GB328092A - Improvements relating to purifiers for evaporating apparatus :
en
- DE496352C - Protective device :
de
en
- DE496848C - Patient transport device :
de
en
- US1755190A - Typewriting machine :
en
- US1755164A - Coupler :
en
- US1755765A - Rail-bonding means :
en
- US1755851A - Bucket support :
en
- US1755622A - Plow attachment :
en
- US1755337A - Animal feeder :
en
- US1755608A - Sectional casing :
en
- US1755560A - Electric clock :
en
- US1755469A - Cover hanger and plate-fastening device :
en
- US1756008A - Fuel heater :
en
- GB328185A - Washing machine :
en
- CA299598A - Rotary pump :
en
fr
- CA299563A - Refrigerating apparatus :
en
fr
- CA299541A - Electromagnet :
en
fr
- AT117410B - Cutting or welding machine. :
de
en
- DE496702C - Rewinding machine :
de
en
- DE496249C - Tape winding machine :
de
en
- FR36153E - Tachometer :
en
fr
- FR679941A - Advanced ceramic trellis :
en
fr
- FR36107E - Motor operated brake :
en
fr
- GB312172A - :
en
- DK42111C - Registration box. :
da
en
- DE496253C - Procedure for switching the taps on step transformers :
de
en
- FR679931A - Improvements to punch card filing machines used by statistics machines :
en
fr
- FR679976A - Adjustment device for receiver of t. s. f. :
en
fr
- US1755409A - Car construction :
en
- DE496706C - Railway wagon tipper with transfer plate and a bulk goods receiving means :
de
en
- US1755971A - Insulator :
en
- FR36181E - Brake device for motor vehicles with internal combustion engines :
en
fr
- FR680092A - Detachable sheet block :
en
fr
- FR680194A - Process for treating metals :
en
fr
- GB328061A - Improvements in trailer vehicles :
en
- CA299570A - Wall cabinet :
en
fr
- GB328094A - Apparatus for screening and sorting purposes :
en
- DE484557C - Production of alloys of the copper-zinc-nickel system :
de
en
- DE496595C - Back-worked thread cutting tool, in particular taps :
de
en
- US1755279A - Combination fuse :
en
- CA299498A - Pulp moulding machine :
en
fr
- GB314946A - Improvements in and relating to the control of high frequency generators :
en
- DE496263C - High pressure acetylene system after the water inflow system with several independent developers, which are put into operation one after the other and are connected to each other through pipes :
de
en
- DE496651C - Rail fastening for by means of vertical, in keyways of the sloping support surfaces of the rail chair guided clamping jaws floating held rails :
de
en
- FR680136A - Motor unit for bascule bridges :
en
fr
- GR2723B - SPECIAL CONNECTOR OF METAL GROUNDS. :
el
en
- AT117564B - Inclined grate with cooling device. :
de
en
- DE496409C - Control valve designed as a double seat valve :
de
en
- DE496687C - Cushioning, especially for motor vehicles :
de
en
- GB328291A - Manufacture of azine-dyestuffs :
en
- AT117397B - Crank set. :
de
en
- FR36123E - Soft housing for chains :
en
fr
- GB328117A - Improvements relating to radio receiving systems operating in conjunction with a.c. mains :
en
- CA299569A - Piston rod packing and scraping means :
en
fr
- DE496735C - Arrangement for generating electrical vibrations by means of metal vapor discharge sections :
de
en
- GB328078A - Improvements in or connected with sound locators :
en
- GB328115A - Improvements in the manufacture of age-resisting rubber compounds :
en
- FR680190A - Protective coupling :
en
fr
- DE496107C - Additional regulation for internal combustion engines :
de
en
- US1755257A - Vacuum tube and method of preparing the same :
en
- US1755398A - Ski fastening :
en
- CA299485A - Weighing machine :
en
fr
- AT117416B - Clamping device for wheel set lathes. :
de
en
- US1755690A - Foldable box :
en
- DE496391C - Tunnel furnace, in which the inner wall of the cooling end consists of a thin, heat-conducting substance that is in contact with a coolant from the outside :
de
en
- US1755237A - Book binding or covering machine :
en
- DE496172C - Device for the selective disconnection of electrical line networks :
de
en
- DE496339C - Process for the preparation of Kuepen dyes :
de
en
- US1755801A - Window and screen therefor :
en
- US1755846A - Gas feeder :
en
- DE496429C - Slide shoe for coke push rods :
de
en
- FR679953A - Ignition device for gas burners :
en
fr
- FR680047A - Improvements to riflescopes for mobile lenses :
en
fr
- DE496027C - Overtaking machine with pliers engaging in the joint of the footwear :
de
en
- FR680236A - Balanced valve refinements :
en
fr
- GB315884A - Improvements in cotton picking machines :
en
- US1755644A - Theft alarm :
en
- US1755519A - Vehicle tongue :
en
- DE495965C - Railroad car coupling with hooks and coupling eyes attached to both car front walls :
de
en
- DE496226C - Scissors for cutting profiled material to be cut :
de
en
- DE496598C - Perforator oscillating around a fixed axis and activated by one or more eccentrics or the like :
de
en
- DE496754C - Rocker device for chairs with seat spindle :
de
en
- CA299454A - Drink dispensing apparatus :
en
fr
- FR680087A - Device for increasing the frequency of oscillations of a light ray :
en
fr
- GB328554A - Improvements in anti-dazzle or glare screens for the use of vehicle drivers :
en
- GB313054A - Improvements in and relating to a pump, compressor or motor of the type having a drum eccentrically rotating in a casing and vanes radially movable in the said drum :
en
- FR680005A - Upper frame for sewing machines :
en
fr
- US1755359A - Reserve and conservation of inflatants :
en
- CA299494A - Process of making gases :
en
fr
- US1755214A - Continuous extractor :
en
- US1756005A - Measuring instrument :
en
- CA299621A - Hygiene heating and cooling system :
en
fr
- GB304729A - Improved manufacture of refractory insulating material :
en
- GB328082A - Improvements relating to the briquetting of fuel :
en
- US1755415A - Saw-filing stand :
en
- US1756002A - Automatic sanitary sugar bowl :
en
- US1755515A - Cttrt rath :
en
- FR36192E - Vehicle wheel brake :
en
fr
- GB313078A - Improvements in tobacco pipes :
en
- AT117506B - Process for the magnetic separation of weed seeds from clover seeds with prior admixture of a magnetizable powder. :
de
en
- US1755545A - Outlet for baseboard raceways :
en
- GB328208A - Improvements in or relating to vehicle road-wheels and cleaning devices therefor :
en
- GB328189A - Improvements in illuminating devices :
en
- CA299562A - Refrigerator :
en
fr
- DE496775C - Chuck :
de
en
- US1755209A - Umbrella-fastening means for bags :
en
- US1755486A - Wrench :
en
- GB313567A - Improvements in or relating to cages for antifriction bearings :
en
- DE496658C - Alternating current generator, the useful current of which is induced in stationary windings by a force line guide that is expediently moved back and forth in a direct current field by means of a flying piston motor :
de
en
- DE496479C - Fitting made of two parts for the detachable connection of furniture parts :
de
en
- US1755224A - Rail coupling :
en
- US1755559A - Galvanizing :
en
- US1755256A - Ice tongs :
en
- US1755348A - Overshoe skid :
en
- US1755684A - Grease pump :
en
- US1755747A - Method of and apparatus for separating seeds :
en
- FR680217A - Sterilizable endoscopic optics :
en
fr
- US1755553A - Wire fastener :
en
- GB328181A - An improved rack for rubber stamps or the like :
en
- DE496582C - Device for starting several asynchronous motors, especially for gripper hoists :
de
en
- FR679963A - Distance indicator :
en
fr
- US1755241A - Railway-car-runway construction :
en
- US1755728A - Combination make-up cathead and friction hoist :
en
- GB328227A - Improvements in or relating to electric discharge tubes :
en
- FR36184E - Hot air device :
en
fr
- GB328077A - Improvements in the manufacture of rackets for tennis, badminton and other games :
en
- DE496571C - Mobile heating device for ovens operated with liquid fuel with a burner which can be rotated about a horizontal axis and adjusted in height :
de
en
- DE496604C - Method for assembling printing form matrices in copying machines or copier machines with stops that determine the position of the negative :
de
en
- DE496730C - Process for decolorizing phenol-formaldehyde resins condensed by ammonia :
de
en
- FR36200E - Machine for profiling grinding wheels intended for grinding gear teeth with involute profile :
en
fr
- US1755406A - Valve :
en
- US1755657A - Caustic-soda solution of cellulose :
en
- DE496480C - Clamp for connecting wooden parts, especially furniture parts :
de
en
- US1755602A - Oil burner :
en
- USD81017S - Design por a cabinet por radio receiving sets :
en
- DE496772C - Transmission :
de
en
- DE482054C - Cooling system :
de
en
- GB328317A - Improvements in methods of gramophone reproduction :
en
- DE496623C - Method and device for killing cocoons to be spun :
de
en
- GB328300A - Improvements relating to means for introducing deposits and the like into safes and strongrooms from the exterior thereof :
en
- DK42080C - Contact switch. :
da
en
- GB328314A - Improvements in or relating to telephone systems :
en
- FR680170A - Improvements to transparencies with reflective surfaces :
en
fr
- GB311387A - A process for preparing ketones of the pyridine and quinoline series :
en
- US1755295A - Shipping and display case for bridles :
en
- US1755445A - Apparatus for plant culture :
en
- US1755472A - Electrical flash light :
en
- US1755540A - Controllable auxiliary wing for airplanes :
en
- FR36130E - Spool system for textiles :
en
fr
- FR680110A - Process for manufacturing condensation products :
en
fr
- DE495693C - High-speed wire stranding machine in which the stranding basket is driven by bolts engaging with play in the end disk :
de
en
- DE496637C - Rotary piston compressor for flushing, loading and overloading of two-stroke explosion internal combustion engines for aircraft :
de
en
- US1755212A - Electrical selecting circuits :
en
- US1755568A - Foot-arch support :
en
- US1755899A - Conduit connection :
en
- DE496688C - Air suspension, in particular for motor vehicles :
de
en
- US1755879A - Condensation products of the benzanthrone series and process of making same :
en
- FR36105E - Opening device for boxes :
en
fr
- FR680157A - Tedder :
en
fr
- US1755174A - Radiator meter :
en
- US1755234A - Means and method of packaging candy canes :
en
- US1755975A - Indicator system :
en
- CA299588A - Railway draft rigging :
en
fr
- CA299591A - Apparatus for assorting and classifying laundry articles :
en
fr
- DE496788C - Braking device, especially for motor vehicles :
de
en
- DE496629C - Gripper :
de
en
- GB328190A - Improvements in the manufacture and production of products of the nature of resins, waxes, balsams, and the like :
en
- GB328635A - Improved method of supplying heat required for effecting chemical reactions :
en
- DE496558C - Sludge water discharge device on steam boilers :
de
en
- GB328313A - Free wheel clutch mechanism for use in hoisting and other load-carrying machines :
en
- DE496517C - Spray gun :
de
en
- FR680077A - Regeneration process for bleaching carbon :
en
fr
- GB328108A - Improvements relating to devices for supporting growing flowers, plants, and the like :
en
- AT117413B - Device for defining points which are above given points. :
de
en
- AT117394B - Arrangement for regulating the starting voltage of electrical machines that can be switched on via additional transformers. :
de
en
- DE496781C - Device for generating sharp X-ray images by means of a secondary diaphragm :
de
en
- AT118886B - Plane with hand guard piece. :
de
en
- FR679958A - Leaf holder :
en
fr
- FR680054A - Horizontal piston grape press :
en
fr
- AT117365B - Trigger switch. :
de
en
- US1755510A - Rerailing device :
en
- CA299590A - Light bulb adjusting device :
en
fr
- US1755326A - Pencil :
en
- US1755862A - Grinding machine :
en
- CA299493A - Process of producing gas from heavy hydrocarbon oils :
en
fr
- CA299568A - Heat economizer support :
en
fr
- DE495845C - Process for the production of rolls for embossing films with lenticular elements :
de
en
- CA299475A - Crayon holder :
en
fr
- CA299533A - Process of manufacturing non-sagging helical bodies of highly refractory metals :
en
fr
- US1755636A - Loud-speaker :
en
- US1755730A - Game :
en
- US1755258A - Battery-charging circuits :
en
- DE496714C - Mercury vapor rectifier :
de
en
- DE496176C - Arrangement for the elimination of the inductive voltage drop in the excitation winding of commutator rear-end machines which are switched on in the secondary circuit of asynchronous machines and which are excited with slip frequency in the stand :
de
en
- DE496765C - Extinguishing device for cigars, cigarette remains or the like in ashtrays :
de
en
- GB328558A - Method of and means for reclaiming used lubricating oils :
en
- DK42091C - Device by electric Lamps. :
da
en
- US1755419A - Washing machine :
en
- FR680080A - Optical device for the reproduction of sound inscriptions placed on photographic film :
en
fr
- DE496260C - Circular knitting machine with two stacked needle cylinders :
de
en
- DE496680C - Work table for fabric arm sewing machines :
de
en
- US1755773A - Pressing-machine element for pressing machines :
en
- US1755841A - Cream-separator gear housing :
en
- US1755215A - Chair :
en
- FR36163E - Twisting piece for silk and means for driving it :
en
fr
- GB328307A - Improvements in or relating to fluid pressure braking systems :
en
- US1755418A - Therapeutic apparatus :
en
- US1755806A - Tractor cultivator :
en
- US1755238A - Wheel head and the like :
en
- US1755407A - File :
en
- US1755604A - Binder :
en
- AT117407B - Bimetallic disc for thermostatic devices. :
de
en
- DE496686C - Device for maintaining the parallel position between car body and wheel axle, especially for motor vehicles :
de
en
- AT117522B - Device for feeding the envelopes leaving a folding machine to a printing unit. :
de
en
- AT117434B - Chisels for chisel hammers for cutting sheet metal. :
de
en
- CA299583A - Railway draft rigging :
en
fr
- GB328182A - Improvements in air compressors :
en
- DK42082C - Travel speech machine. :
da
en
- USD81022S - Frederick w :
en
- US1755278A - Roller arrangement for printing presses :
en
- US1755400A - Wood-heel-making machine :
en
- US1755512A - Production of amphoteric hydrated oxides of metals by hydrolysis :
en
- US1755425A - Method of welding materials of dissimilar thermal characteristics :
en
- US1755931A - Sound-amplifying horn :
en
- CA299477A - Transmission mechanism for motor vehicles :
en
fr
- DE496250C - Method for the remote switching of circuits connected to power plants using medium or high frequency control currents :
de
en
- FR680205A - Self-expanding articulated pocket umbrella :
en
fr
- AT117396B - Vibration organ for microphones, loudspeakers, etc. like :
de
en
- US1755646A - Spit :
en
- CA299581A - Railway draft rigging :
en
fr
- DE496487C - Device for the compulsory control of gimbaled objects on ships or the like. :
de
en
- CA299515A - Stereoscopic kinematography :
en
fr
- AT117453B - Method for controlling electric arc furnaces. :
de
en
- AT117498B - Retort furnace for low temperature smoldering. :
de
en
- FR680060A - Hub with flange and cap for easily removable propeller :
en
fr
- GB314862A - Improved method of attaching a wire to a contact or terminal :
en
- CA299566A - Production of blue dyestuffs of the anthracene series :
en
fr
- CA299576A - Method of making modified starch :
en
fr
- FR679934A - Improvement in furnaces for firing plaster and similar products :
en
fr
- GB328143A - Improvements in or relating to pneumatic tyres for vehicle wheels :
en
- DE496534C - Mercury vapor rectifier with devices for splitting the arc current of each rectifier phase into several parallel currents :
de
en
- GB300577A - Improvements in or relating to the cascading of induction and commutator dynamo-electric machines :
en
- AT117572B - Bronze and tincture containers. :
de
en
- AT117590B - Device for removing the still plastic tubes formed by winding asbestos-cement plates from the winding mandrel. :
de
en
- CA299497A - Fuel and air supply control :
en
fr
- US1755208A - Filler for egg cartons :
en
- US1755479A - Method of and means for cyclic current control :
en
- GB328207A - Improvements in pumps for controlling the delivery of fuel to internal combustion engnes :
en
- US1755705A - Diagnostic optical instrument :
en
- DE496579C - Buckle closure :
de
en
- GB328657A - Improvements in and relating to cellulose esters and ethers and their uses :
en
- DE496003C - Radial thrust bearing :
de
en
- DE496636C - Method and device for rolling pegs :
de
en
- DE496814C - Process for the production of high-voltage insulating materials :
de
en
- DK42078C - Incandescent lamp with Glass bell. :
da
en
- DE496433C - Control current switching arrangement using a voltage resistor for the extraction of control current for electrical DC train controls :
de
en
- CA299457A - Machine for the uniform distribution of starch on articles of washing :
en
fr
- US1755875A - Heating furnace :
en
- DE496473C - Cutlery holder attachable to plates :
de
en
- FR36189E - Improvements to corks for sparkling wines or other applications :
en
fr
- GB328060A - Improvements in and relating to advertising signs :
en
- USD81018S - Island :
en
- CA299565A - Blue vat dyestuff :
en
fr
- FR680214A - Improvements made to ball or roller bearings :
en
fr
- FR36126E - Bottle washing machine :
en
fr
- FR680141A - Device for moving a large auxiliary indicator needle by means of a measuring system having only small forces :
en
fr
- DE496474C - Cube sugar container with dispenser :
de
en
- FR36160E - Over-current indicator :
en
fr
- US1755480A - Road parting strip :
en
- US1755639A - Pressure-regulating valve :
en
- DE496275C - Distribution or sorting device for mail items :
de
en
- DE470400C - Toilet seat :
de
en
- FR680218A - Method and devices for manufacturing laminated glass :
en
fr
- FR680230A - Creation and manufacture of special building blocks :
en
fr
- GB328148A - Improvements relating to adjustable seats :
en
- FR36199E - Rotary dental cabinet :
en
fr
- GB308354A - Improvements in or relating to expanding block brakes :
en
- DE496324C - Device for automatic periodic dewatering of the evaporator of absorption refrigeration machines :
de
en
- DE496654C - Process for the electrical welding of rails according to the butt-melting welding process :
de
en
- GB328241A - Preparation of silica-gel :
en
- US1755350A - Electric-furnace resistor :
en
- US1755506A - Divider for mowing machines :
en
- US1755970A - Protective device :
en
- US1755808A - Tractor plow :
en
- FR680017A - Mechanical preparation of artificial silk for its use in warps :
en
fr
- FR680185A - Device to prevent the theft of cycles, motorcycles and pumps attached to them :
en
fr
- GB328305A - Improvements in or relating to fluid pressure braking systems :
en
- FR679948A - Improvements to the manufacturing process of a quick-motion hitch :
en
fr
- US1755778A - Distillation apparatus :
en
- US1755834A - Smoke detector :
en
- USD81012S - Design fob a toy :
en
- FR680042A - Welded squirrel cage armature for asynchronous motor :
en
fr
- DE496597C - Process for the production of nutrients from vitamin-containing vegetables :
de
en
- FR680186A - Hinged steel strip curtain :
en
fr
- DE496611C - Cell air hose for motor vehicles :
de
en
- FR679908A - Multi-layered, hot-pressed material :
en
fr
- GB328643A - Improvements in water gas generators :
en
- US1755749A - Machine for marking round articles :
en
- CA299519A - Pole hook :
en
fr
- US1755785A - Luggage unloader for railway cars :
en
- CA299552A - Separable fastener :
en
fr
- CA299530A - Water heater :
en
fr
- DE496626C - Water drainage for toys with a valve that closes automatically under the influence of a spring-loaded stem :
de
en
- DE496594C - Equipment on baths for the treatment of objects, especially electrolytic baths :
de
en
- GB328093A - Improvements in power transmission :
en
- FR36176E - Machine for thinning fabrics :
en
fr
- DK42104C - At AC power, device for supplying anode current and grid bias to one or more pipes in a radio system. :
da
en
- GB312162A - Improvements in gas generators :
en
- US1755395A - Transmission power take-off :
en
- GB328069A - Improvements in or relating to display signs :
en
- GB328165A - Process and device for finishing spoons, forks and like table ware :
en
- AT117539B - Hydraulic braking device with self-inflating master cylinders for motor vehicles. :
de
en
- AT117374B - Device to prevent unauthorized eavesdropping on line telephone systems with individual calls. :
de
en
- CA299463A - Brake chain :
en
fr
- DE496607C - Storage of the central part of the rocker arm springs in the box-like frame longitudinal beams of motor vehicles :
de
en
- AT117589B - Furnace for sintering, firing, roasting and smoldering materials and processes for operating the furnace. :
de
en
- AT117401B - Disconnector for very high voltages. :
de
en
- AT117597B - Keyboard. :
de
en
- AT117408B - Scissors with removable cutting blades. :
de
en
- CA299516A - Surface ornamentation :
en
fr
- AT117470B - Clamp with surfaces of various shapes for slicers. :
de
en
- FR680215A - Installation suitable for amplifying electrical oscillations :
en
fr
- FR36110E - instant clamping vice :
en
fr
- FR36151E - Device device removing imperfections and dangers from the automatic operation of a pump which raises and distributes water by means of compressed air :
en
fr
- FR680124A - Seeker Switch Telephone System :
en
fr
- US1755641A - Surgical splint :
en
- GB328109A - Improvements in appliances for playing board games :
en
- US1755818A - Paper product :
en
- AT117367B - Device for limiting high short-circuit currents. :
de
en
- AT117561B - Device for checking and measuring the air pressure in the pneumatic tires of wheels. :
de
en
- US1755366A - Electric-circuit-controlling appliance :
en
- US1755495A - Guard cage :
en
- US1755688A - Egg carton :
en
- US1755363A - Mop handle :
en
- US1755619A - Toy :
en
- US1755405A - Car construction :
en
- US1755571A - Coil-bending tool :
en
- US1755414A - Parachute pack :
en
- US1755751A - Scale :
en
- US1755712A - Process of recovering volatilizable metals from ores or the like :
en
- US1755715A - Mattress and cushion :
en
- US1755346A - Toy :
en
- US1755361A - Mechanical hammer :
en
- USD80999S - Arthur p :
en
- DE496420C - Device for placing bets of the horse racing type :
de
en
- GB312153A - System for the production of polyphase voltages and currents especially those for rectification into direct current :
en
- GB328075A - Improvements in or relating to the production of bakery goods, pastries, confectionery and the like :
en
- GB328168A - Improvements in or relating to heels, more particularly rubber heels :
en
- FR680168A - cosmetic pencil case :
en
fr
- GB328051A - Improvements in valves or cocks :
en
- GB328625A - Improvements in or relating to motor vehicles :
en
- US1755897A - Map hanger :
en
- DE496751C - Map protection cover :
de
en
- FR680070A - Engine upgrades :
en
fr
- GB328292A - Improvements relating to the manufacture of azo dyestuffs :
en
- GB328176A - :
en
- GB328221A - Improvements relating to gramophone stylus arms :
en
- US1755855A - Steam cleansing device for locomotive and similar boilers :
en
- US1755260A - Internal-combustion engine :
en
- US1755676A - Dog-racing apparatus :
en
- US1755839A - Process for the manufacture of chenille fringes or other similar ornaments and products :
en
- GB309609A - Improvement in or relating to dyeing apparatus :
en
- GB319348A - Shaft packing for hot vaporous or liquid high-pressure media :
en
- AT117563B - Heat exchange device. :
de
en
- FR36117E - Process for obtaining activated carbon :
en
fr
- GB328294A - Improvements in or relating to counting apparatus for counting perforated statistical cards :
en
- DE496715C - Process for rusting ores, in particular zinc blende :
de
en
- FR680119A - Improvements in the preservation or preservation of meat :
en
fr
- FR680208A - Process for preparing a coffee infusion stripped of its toxic principles :
en
fr
- GB303023A - :
en
- GB303357A - Improvements in the projection and printing of films bearing picture records for usein colour photography or cinematography :
en
- FR36182E - :
fr
- GB328152A - Method of producing oscillations from piezo electric plates :
en
- GB328095A - Improvements in and relating to stop mechanism for talking machines :
en
- US1755549A - Cushioning device for marine propulsion :
en
- US1755191A - Machine for manufacturing articles from sheet material :
en
- US1755583A - Sound receiver :
en
- US1755788A - Garage-door opener :
en
- DE496497C - Labyrinth stuffing box :
de
en
- FR680243A - Connection for fixing, with watertight joints and so that it is easily removable, the water inlet pipe of a dishwasher or any other similar machine :
en
fr
- US1755248A - Boot-tree :
en
- CA299611A - Vacuum tube circuit :
en
fr
- FR680152A - Electromagnetic brake for high frequency shock measurement :
en
fr
- FR680043A - Improvements in control mechanisms for railroad switches or the like :
en
fr
- GB312662A - Methods of and apparatus for cooking :
en
- US1755467A - Combined road builder, ditcher, and brush breaker :
en
- FR36179E - Improvements to electrical regulators :
en
fr
- FR680051A - Installation suitable for irradiating substances with ultra-violet light :
en
fr
- US1755458A - Floor drain and automatic flood protector :
en
- US1755529A - Car-door device :
en
- US1755331A - Combined coal mining and loading machine :
en
- FR680161A - Cooling water regulation for rotary compressors :
en
fr
- DE496441C - Edge sewing machine for suitcases and similar workpieces :
de
en
- FR680213A - Method and apparatus for transmitting overhead stations :
en
fr
- FR680224A - Electric current switch with tilting operating lever :
en
fr
- DE495883C - Simulation of the impedance of Pupin lines :
de
en
- DE496401C - Locking device for fire doors at OEfen with a protective grille against sparks jumping out :
de
en
- GB328173A - Improvements in receptacles for dispatching dental impressions :
en
- FR680179A - Adjustable solarium for heliotherapy and actinotherapy :
en
fr
- USD81016S - Ticking fabric :
en
- DE496404C - With double-armed retaining brackets and supports for the material to be cut, a feeding device on circular saws for cross cutting :
de
en
- DE496410C - Welding of metals :
de
en
- FR680187A - Hinge particularly applicable to automobile bodies :
en
fr
- US1755536A - Valve :
en
- FR36136E - :
fr
- DE496196C - Arrangement for color lighting of objects or living beings from two or more groups of light sources, especially for advertising purposes or for use in theaters and the like. like :
de
en
- DE496411C - Forging machine, in particular drill sharpening machine :
de
en
- US1755505A - Car-uncoupling device :
en
- US1755686A - Coated metal and process of making the same :
en
- US1755873A - Stone-working machine :
en
- FR680228A - Improvement in toilet paper :
en
fr
- US1755281A - Typewriting machine :
en
- US1755732A - Rim lug :
en
- USD80997S - Design for a curtain hod ob similar article :
en
- DE496561C - Adjustment device for radio receiver :
de
en
- DE496444C - Process for the treatment of water pearls on rayon and products made from it :
de
en
- FR36195E - Improvements in apparatus for the manufacture of artificial silk or for other operations in which liquids are delivered under pressure :
en
fr
- GB304295A - Improved process for de-greasing and opening wool and other fibrous materials :
en
- IE11019L - Manufacture of rubber articles :
en
- AT117355B - Clamping gripper pulley for ropes or chains. :
de
en
- US1755376A - Road oiler :
en
- US1755821A - Banjo :
en
- AT117412B - Device for making coffee or the like. :
de
en
- GB328116A - Improvements in or relating to apparatus for use in the slaughtering or treatment ofanimals :
en
- USD81032S - Design for a desk protector :
en
- USD81037S - Design fob a fernery :
en
- DE496587C - Counter mounting for typewriters :
de
en
- AT117425B - Turntable. :
de
en
- GB304792A - Improvements in the construction of ships' hulls :
en
- AT117566B - Heat storage. :
de
en
- CA299495A - Process of obtaining aromatic hydrocarbons :
en
fr
- US1755277A - Separating and grading machine :
en
- GB328194A - Improvements in and relating to stencil duplicating machines :
en
- FR679980A - Automatic oil pump for motorcycles :
en
fr
- FR680018A - Static transformer or impedance for low frequency currents :
en
fr
- FR36120E - Improvements to gimp spinning wheels :
en
fr
- FR680026A - Circuits for electronic discharge devices :
en
fr
- US1755892A - Production of aqueous rubber dispersions :
en
- DE496309C - Continuous leaching device for beet pulp u. like :
de
en
- DE496354C - Thrust bearing :
de
en
- DE496794C - Locking device for doors and windows, consisting of a series of slidably mounted pins arranged in a straight line one above the other :
de
en
- GB328223A - Improvements in liquid pumps for internal combustion engines :
en
- USD81015S - Benjamin s :
en
- GB328053A - Improvements in and relating to the packing and use of bath salts :
en
- GB328134A - A coin released game apparatus :
en
- AT117512B - Gripper wheel for tractors or the like. :
de
en
- DE496413C - Tail arrangement for airships and tethered balloons that can be converted into such :
de
en
- DE496771C - Fuel injector for internal combustion engines :
de
en
- GB328045A - Improvements in cloth expanders :
en
- GB328186A - Facing head for horizontal boring, drilling and milling machines :
en
- DE496732C - Hardened turbine blade to protect against washing out by flowing steam :
de
en
- AT117538B - Device for holding the wheels of convertible top covers for motor vehicles. :
de
en
- GB312603A - Improvements in loud speakers :
en
- US1755203A - Ice plant :
en
- US1755397A - Method and apparatus for retarding freely-falling mold charges :
en
- US1755754A - Nasal syringe :
en
- US1755180A - Arrangement for directional receiving :
en
- US1755578A - Reciprocating engine :
en
- DE496640C - Ring nozzle for blowing gas into the material from conveyor devices :
de
en
- US1755377A - Drying of road-making aggregates and other broken or granular materials :
en
- US1755179A - Sulphonic acids of high wetting, cleaning, and emulsifying power :
en
- US1755901A - Fumigating device :
en
- US1755642A - Warning fuse :
en
- US1755775A - Earpiece :
en
- US1755974A - Locomotive :
en
- US1755783A - Nonrefillable bottle :
en
- US1755878A - Continuous smoking, curing, and treating apparatus :
en
- DE496505C - Wheel rim for cars u. like :
de
en
- GB328138A - An improved aluminium alloy :
en
- US1755530A - Portable loop aerial :
en
- US1755978A - Floor covering :
en
- FR679971A - Arrangement of protective relays in electrical networks :
en
fr
- GB310537A - Improvements in or relating to splash preventing devices for attachment to the heelsof shoes :
en
- FR36147E - Improvements to star engine connecting rods :
en
fr
- US1755550A - Method of outlining mckay shoes :
en
- FR680343A - :
fr
- US1755432A - Portable valve-operating mechanism :
en
- DE496716C - Box frame for standing multi-cylinder internal combustion engines :
de
en
- AT117583B - Process for rendering the light reflections harmless in the sensitive layer of relief screen films. :
de
en
- GB310522A - :
en
- US1755726A - Safety razor :
en
- US1755954A - Parachute :
en
- AT117388B - Process for the manufacture of electrical cables. :
de
en
- AT117422B - Device for processing the propeller-like impellers of water turbines and centrifugal pumps. :
de
en
- AT117505B - Reaction sprinkler for cultivated areas. :
de
en
- DE496454C - Valve for air brakes or the like :
de
en
- US1755552A - Driving unit for speakers :
en
- CA299508A - Washing machine agitator :
en
fr
- CA299448A - Vending machine :
en
fr
- US1755629A - Liquid-distributing system :
en
- USD80996S - Design for a jab cover ob :
en
- US1755497A - Automatic gas and electricity controlling device :
en
- AT117491B - Method and device for operating gas firing systems that operate with positive pressure for steam boilers and industrial furnaces. :
de
en
- AT117500B - Separator for light liquids. :
de
en
- US1755740A - Reversible rear-view reflector :
en
- DE489191C - Air-cooled compression refrigeration machine :
de
en
- GB328135A - Improved means for connecting telephone cables :
en
- CA299464A - Lumber carrier :
en
fr
- CA299465A - Fruit picking device :
en
fr
- CA299502A - Apparatus for annealing glassware :
en
fr
- US1755358A - Wrench :
en
- US1755437A - Brine-mixing apparatus :
en
- FR680079A - Alkali silicate insolubilization process :
en
fr
- GB328178A - Improvements in and relating to driving mechanisms :
en
- US1755380A - Method and means for electrolytic production of light metals :
en
- US1755812A - Inhibitor material :
en
- DE496739C - Process for cleaning insulators, in particular porcelain insulators :
de
en
- DK42087C - PROCEDURE FOR TREATING FATTY MATERIAL WHICH IS AQUATIC TO EXTRACT FAT. :
da
en
- FR36101E - Device for removing glare from automobile headlights :
en
fr
- GB328169A - Adjusting gauge for screw cutting chasers for automatic lathes :
en
- DE484315C - Watercraft in which the propeller is located in a tunnel penetrating the ship :
de
en
- FR679925A - Improvements to wave signaling systems :
en
fr
- FR680132A - Improvements to fluid pressure brake devices :
en
fr
- FR680196A - Method of handling film reels of cameras for cinematography :
en
fr
- DE496397C - Weatherproof, mechanical coupling between essentially horizontal, mutually electrically isolated strand ends :
de
en
- DE496546C - Dough forming mill :
de
en
- FR680242A - Perpetual calendar :
en
fr
- US1755491A - Automatic regulator for power-factor improving apparatus :
en
- DK42070C - Device for Fuel Dispensers. :
da
en
- US1755937A - Work clamping fixture for crank grinding machines :
en
- CA299544A - Electro-pneumatic brake :
en
fr
- CA299558A - Tire shaping machine :
en
fr
- AT117595B - Sewing machine. :
de
en
- US1755694A - Packing and display box :
en
- DE496063C - Process for the preparation of derivatives of naphthalimide and its N-alkyl substitution products which are substituted in the 3-position by the amino or alkylamino group :
de
en
- DE496368C - In the longitudinal direction movable and swiveling stencil holder for spray pattern stencils :
de
en
- FR680118A - Device applicable to the headlights of all vehicles to make the light glare-free :
en
fr
- GB328068A - Improvements in or relating to brick and like presses :
en
- US1755197A - Typewriting machine :
en
- US1755867A - Laundry-drum construction :
en
- FR679955A - Fixed neck tie :
en
fr
- US1755261A - Water-heating apparatus :
en
- US1755958A - Power-driven lawn mower :
en
- US1756001A - Crank-case ventilation :
en
- USD81003S - Design for a lighting unit :
en
- US1755716A - Liquid-spraying machine :
en
- US1755264A - Means for anchoring bolts :
en
- AT117373B - Pointer arrangement for measuring instruments. :
de
en
- AT117449B - Process for the electrolytic extraction of pure aluminum in dense form from raw aluminum, alloys and the like. like :
de
en
- AT117598B - Peeler for peeling off the glass surface in pre-tubs of bottle blowing machines. :
de
en
- DE496475C - Desk with card boxes in the side cabinet :
de
en
- DK42074C - Device for Heating Beds. :
da
en
- FR36122E - Telephone cable for quad operation :
en
fr
- GB328301A - Improvements in refrigerating apparatus :
en
- US1755461A - Pole reenforcement :
en
- AT117380B - Device for damping voltage fluctuations in an alternating current network. :
de
en
- CA299470A - Utilization of gases lost in transferring liquefied gases :
en
fr
- CA299607A - Drill point :
en
fr
- DE496498C - Drop hammer drive with swiveling intermediate disk for belt and cable drive :
de
en
- GB328107A - Improved means for controlling the pile in terry towels and the like :
en
- FR680126A - Development of adjustable wrenches :
en
fr
- US1755200A - Dish cover :
en
- CA299472A - Method of producing vessels from pressed wood or plywood :
en
fr
- GB305983A - Improvements in transformers for use in rectifier installations :
en
- US1755965A - Lapping and grinding device :
en
- AT117518B - Method for cutting tobacco inlay for cigar wrappers. :
de
en
- DE495896C - Synchronous frequency converter according to patent 492313 for a frequency ratio n: 1 :
de
en
- FR679909A - Hardened paper body :
en
fr
- FR680163A - Advanced lectern :
en
fr
- US1755614A - Aeration and gas-purification apparatus :
en
- US1755207A - Automobile bumper :
en
- AT117582B - Stamp device for registering any value about business or operational processes. :
de
en
- US1755301A - Knob :
en
- DE496734C - Brake shoe for disc brakes :
de
en
- FR680159A - Signaling device for electrical safety devices :
en
fr
- AT117447B - Externally heated vertical retort for the reduction of zinc-containing goods. :
de
en
- US1755734A - Motor-vehicle rear-curtain operator :
en
- US1755474A - Gas stove :
en
- US1755697A - Furnace device for enhancing combustion of fuel :
en
- DE495575C - Dryer gas meter :
de
en
- DE496741C - Electrically heated hot water tank with supply of water under pressure :
de
en
- DE496763C - Cigar tip made of paper or the like. :
de
en
- GB328233A - Improvements in or relating to ratchet gears :
en
- GB328299A - Improvements in or relating to the simultaneous recording or reproduction of sounds and moving pictures :
en
- AT117382B - Device for the simultaneous transmission of single and multi-phase alternating current on multi-phase power line systems. :
de
en
- US1755963A - Dough-molding machine :
en
- AT117501B - Process for impregnating wood. :
de
en
- AT117580B - Multi-part, double-reinforced, articulated reinforced concrete ring for expanding pit spaces. :
de
en
- CA299459A - Music turner :
en
fr
- CA299585A - Railway draft rigging :
en
fr
- GB328557A - Improvements relating to heat-exchange tubes :
en
- AT117381B - Starting device for three-phase asynchronous motors with switching in the primary circuit. :
de
en
- DE495405C - Interchangeable advertising signs :
de
en
- DE496073C - Device to prevent any undesired thermal stress on the current-carrying parts or their insulation means in transformers, switches, generators, motors, cables, busbars and other electrical apparatus :
de
en
- DE496614C - Grinding machine with an endless grinding belt rotating quickly over a belt abutment :
de
en
- AT117496B - Method and device for uniform filling and emptying of cellulose digester pits in connection with uniform further transport, pneumatically or by other means. :
de
en
- DE496518C - Repeating Luftwaffe for bullet and bolt shot :
de
en
- DE497363C - Floor covering to influence the floor :
de
en
- GB328162A - Improved process and apparatus for granulating blende :
en
- US1755829A - Brake :
en
- AT117550B - Railway buffer with liquid brake. :
de
en
- AT117480B - Process for producing artificial horn from substances containing protein. :
de
en
- US1755372A - Flag holder :
en
- US1755680A - Combination chair and ladder :
en
- US1755815A - Alternating-current electric machine :
en
- US1755386A - Vacuum-tube generator system :
en
- AT117562B - Heat exchange device. :
de
en
- US1755463A - Device for handling building materials :
en
- DE496484C - Luffing crane :
de
en
- FR680028A - Improvements in rectilinear hosiery looms using needle needle :
en
fr
- US1755779A - Conveyer for pulverized material :
en
- US1755936A - Massaging device :
en
- DE496363C - Stuffing box with water cooling for shafts of hot water pumps u. like :
de
en
- DE496789C - Lighting system for vehicles, in particular motor vehicles :
de
en
- GB328086A - Improvements in insoles and foot arch supports for shoes :
en
- US1755259A - Clutch :
en
- FR680058A - Solid body packaging and its manufacturing process :
en
fr
- DE496361C - Lens mount :
de
en
- DE495966C - Automatic section block switching :
de
en
- DK42071C - Device for rinsing tanks. :
da
en
- FR680123A - Gas burner capable of using several different gases or gas mixtures in varying proportions :
en
fr
- DE496711C - Changeover switch built in the manner of an oil switch with linearly vertically moving switch blades for starting electric motors by means of a starting transformer :
de
en
- USD81009S - Design for a scale :
en
- FR36132E - One-piece woven elastic bra sleeve :
en
fr
- GB328257A - Improvements relating to duplicators :
en
- DK42088C - Method for the production of solid, porous insulation materials. :
da
en
- DE496252C - Surge arresters :
de
en
- DE496453C - Door lock :
de
en
- DK42067C - Vulcanizer. :
da
en
- FR680207A - Automobile wheel flange mount :
en
fr
- US1755466A - Rail bond :
en
- US1755693A - Packing and display box :
en
- AT117363B - Device for charging accumulator batteries of any number of cells from an alternating current source of constant or approximately constant voltage with the intermediary of a rectifier consisting of metallic rectifier cells. :
de
en
- CA299484A - Box :
en
fr
- CA299501A - Loft stairway :
en
fr
- FR679959A - Device that can be transported and lifted on the foundry floor for changing the nozzle rods and nozzles :
en
fr
- US1755184A - Speed-indicating device :
en
- US1755699A - Dispensing machine :
en
- US1755316A - Automobile radiator cap :
en
- USD81038S - Thomas t :
en
- AT117370B - Device for automatic starting of electrical machines. :
de
en
- AT117484B - Process for accelerating the vulcanization of rubber and the like like :
de
en
- GB328211A - Process for the manufacture of alkali fluorides :
en
- FR680033A - Tennis trainer :
en
fr
- AT117451B - Process for the production of aluminum alloys. :
de
en
- DE496589C - Working method for internal combustion engines :
de
en
- DE496810C - Regenerative coke oven :
de
en
- CA299528A - By-product coke oven plant :
en
fr
- US1755441A - Container :
en
- US1755648A - 6-chloro-2-amino-1-methylbenzene-4-sulphonic acid :
en
- US1755708A - Adjusting device :
en
- FR680112A - Adaptation to the typographical composition of the quôc-ngu of the keyboards of the composing machines :
en
fr
- AT117549B - Liquid brake, especially for railway buffers. :
de
en
- DE496353C - Thrust bearing :
de
en
- CA299584A - Railway draft rigging :
en
fr
- US1755588A - Screw holder and driver :
en
- CA299539A - Amplifying system :
en
fr
- US1755652A - Combination rake and snow shovel :
en
- FR680024A - Incubator-dryer :
en
fr
- GB328224A - Improvements in or relating to incandescent mantles :
en
- IE10549L - Jacketed metal drums :
en
- US1755678A - Dyestuffs derived from indoline bases and process for preparing same :
en
- US1755809A - Manufacture of tubular cords or braids :
en
- CA299531A - Flue structure for heating apparatus :
en
fr
- FR680128A - Improvements to urea manufacturing processes :
en
fr
- FR680090A - Device for changing lanes of vehicles traveling on rails :
en
fr
- FR680237A - Improvements to devices for regulating the flow of fluids :
en
fr
- GB328106A - An apparatus for attachment to a warp mill to give an extra length to the silk threads in a warp :
en
- CA299545A - Train control device :
en
fr
- AU2597830A - Improvements in and relating to hydraulic control apparatus :
en
- CA299518A - Coat :
en
fr
- DE496639C - Bituminous mixture for road construction and electrical insulation purposes :
de
en
- FR680037A - Portable device for transporting powdery materials :
en
fr
- US1755420A - Sterilizing pan and bottle holder :
en
- FR680049A - Bearing and method for its manufacture :
en
fr
- DE496585C - Measuring device for dispensing plastic or semi-liquid goods, for example chocolate :
de
en
- FR679951A - Piston improvements :
en
fr
- IE10884L - Pulling standing flax :
en
- GB328232A - Improvements in electro-magnetic devices for use for example in the recording or reproduction of sound :
en
- DE495956C - Device for activating and revitalizing coal :
de
en
- US1755221A - Device for permanent hair waves :
en
- US1755724A - Boat :
en
- US1755701A - Tunnel-kiln car :
en
- DE496615C - Drill bit drive for the spindles of valve grinding devices :
de
en
- USD81023S - Frederick w :
en
- AT117531B - Buckle for garments. :
de
en
- AT117475B - Process for the preparation of substitution products of ß-iodopyridine. :
de
en
- US1755329A - Pneumatic gun for applying mortar :
en
- US1755600A - Art of cracking hydrocarbons :
en
- GB328284A - Improved means for converting reciprocatory movement into rotary motion & vice-versa :
en
- DE496419C - Securing device for detachable snowshoe heel straps :
de
en
- DE496481C - Seal for vacuum flasks :
de
en
- FR680178A - Cold generating apparatus using the expansion of liquid carbon dioxide :
en
fr
- GB328163A - A novel or improved device for tensioning crimped lace in the course of weaving :
en
- US1755667A - Vat dyestuff :
en
- US1755874A - Lock for connecting pins or bolts :
en
- DE496241C - Process for the precise measurement of continuously dispensed quantities of liquids, emulsions and suspensions :
de
en
- FR680085A - High speed transmission chain :
en
fr
- GB328158A - Improvements relating to plate racks and the like for gas and other cooking apparatus :
en
- US1755993A - Water-supply system :
en
- FR680056A - Further development of side-applied brakes for cycles and the like :
en
fr
- FR680199A - Machine for surfacing and polishing marble, granite, glass and all other analogues :
en
fr
- GB328088A - Improvements in or relating to folders for carrying garments :
en
- GB328592A - Improvements in the purification of gases :
en
- US1755507A - Cotton-picker machine :
en
- CA299618A - Window sash mounting :
en
fr
- DE496742C - Automatic switch for cooking and heating appliances :
de
en
- DK42068C - Shooting bolt, especially for Stables and Pigfolds. :
da
en
- CA299615A - Engine governor :
en
fr
- DE496509C - Tool for processing cylindrical inner surfaces with several grinding jaws that can be radially adjusted by means of an adjusting cone for the purpose of provision :
de
en
- DE490400C - Process for the preparation of alkaline earth salts of organic arsenic compounds :
de
en
- US1755640A - Process for dyeing cellulose esters or cellulose ethers :
en
- DE496485C - Cavity wall made of concrete slabs reinforced with expanded metal :
de
en
- DE496699C - Process for the production of stencils for the decoration of ceramic objects :
de
en
- DE496689C - Device for cleaning drinking vessels u. like :
de
en
- DE496694C - Door lock latch and strike plate :
de
en
- AT117402B - Replaceable electrical switch with protection against accidental contact. :
de
en
- AT117575B - Device for charging control. :
de
en
- CA299483A - Corn huller :
en
fr
- US1755185A - Speed-indicating control means :
en
- US1755489A - Self-drilling expansion shell :
en
- AT117578B - Glass blowing machine. :
de
en
- FR680171A - Plug :
en
fr
- DE496489C - Evaluation machine for punch cards :
de
en
- US1755987A - Head-lamp support :
en
- US1755373A - Drying :
en
- DE496556C - Process for the production of ammonium peptide melts by evaporation of the aqueous solution in a multi-body system :
de
en
- DE496620C - Nail clip :
de
en
- GB328155A - Improvements in or relating to captive tennis and like balls :
en
- GB328204A - Improvements in devices for operating valves from a distance :
en
- DE496661C - Core molding machine with mutually movable mold parts and a frame serving to hold the sand, which has recesses corresponding to the shape of the core :
de
en
- FR679981A - Quick-closing tank cover, especially for automobile tanks :
en
fr
- FR680167A - Device for moving longitudinally and alternately to each side the eccentric shaft of straight knitting machines :
en
fr
- US1755403A - Hydraulic press :
en
- GB328184A - Compressed air wheel brakes :
en
- US1755325A - Nut-forging machine :
en
- US1755352A - Automobile door latch :
en
- US1755827A - Apparel garment :
en
- FR36155E - Automatic portable device for cinematographic shooting :
en
fr
- GB328310A - Improvements in cigarette packaging machines :
en
- GB328547A - An improved process for preserving meat and fish refuse and the like :
en
- DE496406C - Fluid brake dynamometer :
de
en
- DE496519C - Spray device :
de
en
- GB304599A - Improvements in or relating to calculating machines :
en
- GB328293A - Improvements in or relating to sorting machines for statistical or like perforated cards :
en
- AT117482B - Centrifugal process for sugar filling compounds and uncleaned sugar crystals. :
de
en
- AT117351B - Fuel pump drive for internal combustion engines. :
de
en
- FR680122A - Accumulator improvements :
en
fr
- GB328097A - Improved manufacture of rinsing, grease-removing and cleaning compositions :
en
- US1755173A - James c :
en
- FR679972A - Process for processing ores, mining products and the like :
en
fr
- US1755206A - Casing cutter :
en
- US1755482A - Filter :
en
- US1755798A - Portable crane :
en
- US1755962A - Release valve for single-chamber air-pressure brakes :
en
- FR36188E - Snowshoe training :
en
fr
- FR679942A - Carburetor :
en
fr
- DE496520C - Pneumatic spray gun :
de
en
- DE496455C - Cross wire suspension for overhead lines for electric railways laid at different heights :
de
en
- US1755417A - Fruit clipper :
en
- US1755763A - Drum-washing machine :
en
- DE496384C - Drawing mold for lifting sheet glass from the molten glass mass :
de
en
- US1755394A - Pipe-anchoring means :
en
- US1755596A - Comparascope :
en
- DE496567C - Process for the qualitative and quantitative analysis of substances by radiation :
de
en
- US1755999A - Tire-rim-mounting means :
en
- US1755796A - Electron-tube apparatus :
en
- FR680095A - Device for the automatic production of compressed objects :
en
fr
- CA299622A - Furnace or stove :
en
fr
- DE483050C - Device for unbreakable packaging of glass and other easily breakable items :
de
en
- GB328052A - Improvements in automatic signalling and/or control of trains :
en
- DE496171C - Device for converting the energy of visible light rays :
de
en
- FR36177E - Improvements to automatic control equipment :
en
fr
- US1755580A - Door-operating mechanism :
en
- DE488630C - Folding furniture, especially a folding chair :
de
en
- DE496526C - Method for folding the wrapping of objects to be wrapped :
de
en
- FR680247A - Carburetor for internal combustion engines :
en
fr
- US1755746A - Pocket lighter :
en
- US1755318A - Vacuum pump or pulsator :
en
- US1755616A - Process of coloring clay :
en
- GB304670A - Improvements in and relating to the evaporation of salt, sugar and other solutions and to the generation of steam :
en
- GB304791A - Improvements in or relating to the manufacture of finely divided active carbon :
en
- GB328167A - Improved device for preventing unscrewing of nuts :
en
- AT117455B - Process for the production of metal coatings on rubber parts, especially on artificial dentures. :
de
en
- DE496380C - Method and device for spinning rayon threads by the dry spinning process :
de
en
- DE496317C - Registration device :
de
en
- GB328303A - Improvements in or relating to closures for joints between two contiguous wall-boards or the like :
en
- DE495955C - Extraction of pure sulfur from ammonium polysulphide solutions :
de
en
- DK42110C - Device for Secret Transmission of Signals. :
da
en
- US1755247A - Agricultural device :
en
- US1755452A - Camera :
en
- GB328064A - Oil heating furnace :
en
- GB328083A - Improvements in the manufacture and production of 1.3-butylene glycol :
en
- CA299479A - Process of twisting artificial filaments :
en
fr
- DE496572C - Soot blow-off device for water tube boiler :
de
en
- DK42109C - Scraper for Roads. :
da
en
- FR680081A - Improvements to containers for dry battery cells and method of manufacturing such containers :
en
fr
- DE496376C - Process for the production of punched grids for electron tubes :
de
en
- GB310364A - :
en
- US1755903A - Fishhook holder :
en
- DK42072C - Electrical Transmission Cable with Load Elements. :
da
en
- US1755181A - Condenser :
en
- US1755887A - Power-transmission chain :
en
- US1756004A - Current collector :
en
- AT117599B - Process for the production of water-emulsifiable essential oils. :
de
en
- FR36167E - Device facilitating the carrying of suitcases, heavy objects and the like :
en
fr
- AT117488B - Method and devices for producing dressings for letterpress presses or the like. :
de
en
- DE496436C - Procedure for monitoring the operation of boiler systems by measuring the carbon dioxide and carbonic acid content of the exhaust gases :
de
en
- AT117548B - Changeable fluid transmission for power transmission in locomotives or other vehicles. :
de
en
- DE496605C - Impeller attachment for centrifugal pumps :
de
en
- DE496722C - Electric fabric cutting machine with rotating knife :
de
en
- CA299551A - Separable fastener :
en
fr
- FR36161E - Circuit breaker for control panels of low voltage installations :
en
fr
- FR680165A - Spring for mattresses and padding :
en
fr
- US1755935A - Lock for motor vehicles :
en
- DE496423C - Process for the production of durable panels consisting primarily of pumice concrete :
de
en
- FR679937A - Hydraulic press, in particular for leather and similar articles :
en
fr
- GB328103A - Improvements in or relating to manually operated air pumps or inflators :
en
- US1755171A - Instrument case :
en
- US1755538A - Means for fastening roll roofing to roofs :
en
- FR36137E - Device for operating the steered wheels of motor vehicles in driving wheels :
en
fr
- GB328245A - New or improved indicating and registering apparatus :
en
- DE496610C - Vulcanizing device :
de
en
- DE496758C - Electric hoist with traction sheaves :
de
en
- FR680045A - Fan :
en
fr
- FR680097A - Elastic fabric not containing rubber :
en
fr
- DE496503C - Connection of the ends of the support leaf springs to the frame of motor vehicles :
de
en
- US1755807A - Lock nut :
en
- US1755582A - Car construction :
en
- CA299446A - Oil cup :
en
fr
- CA299564A - Production of neutral fats and oils :
en
fr
- US1755919A - Milk strainer :
en
- US1755633A - Screw propeller :
en
- US1755989A - Brake control :
en
- USD81035S - A corpora :
en
- USD81028S - Design for a woven fabric :
en
- AT117464B - Process for the preparation of water-insoluble azo dyes. :
de
en
- US1755760A - File :
en
- US1755994A - Hot punching and shearing machine :
en
- CA299571A - Vehicle seat :
en
fr
- GB303028A - A cylindrical tubular structure for aeronautical constructions and other purposes :
en
- AT117526B - Towel holder. :
de
en
- CA299504A - Fish lure :
en
fr
- US1755169A - Pump or engine construction :
en
- DE496793C - Passenger seat for motorcycles and similar vehicles :
de
en
- US1755320A - Rectifier system :
en
- US1755436A - Stuffing box :
en
- FR680225A - Shooting range for entertainment purposes :
en
fr
- IE10612L - Television :
en
- US1755870A - Tire-chain hook :
en
- GB328254A - Improvements in and relating to reamers and like rotary cutters :
en
- USD80995S - Design for a curtain-pole end piece :
en
- CA299606A - Light-sensitive electric device :
en
fr
- GB302691A - Improvements relating to combined power and heat distributing systems :
en
- US1755528A - Combination flatiron and stand :
en
- AT117362B - Magnetic core material and method of making the same. :
de
en
- FR679994A - Improvements in closed automobile bodies :
en
fr
- US1755330A - Priming mixture :
en
- US1755789A - Machine for cutting irregular shapes :
en
- DE496471C - Sheet glass drawing machine with adjustable roller loading device :
de
en
- DE496606C - Centrifugal pump with ventilation device :
de
en
- DE496713C - Device to protect metal vapor rectifier systems in the event of return :
de
en
- DE496434C - Process for removing odorous substances and other contaminants from oils and fats that are volatile with water vapor or the like :
de
en
- FR36125E - Device for measuring the speed of vehicles moving in a straight line :
en
fr
- DK42102C - Device for holding an air pump inserted into the air ring valve for the wheel bearings. :
da
en
- DK42108C - Procedure for Decomposition of Complex Fluorides. :
da
en
- GB328268A - Improvements in or relating to pressure fed vaporiser apparatus :
en
- US1755252A - Upset lock pin for chain belts :
en
- US1755692A - Process for the preparation of condensation products of ethyl alcohol :
en
- FR36183E - Improvements to energy transmission systems, in particular for the electric propulsion of ships :
en
fr
- FR680227A - Improvement to printing stencil frames :
en
fr
- GB312266A - Method of and apparatus for building pneumatic tyre casings :
en
- DE496641C - Rope washing machine :
de
en
- DE496796C - Sports shoe to be manufactured using the turning process :
de
en
- DE496552C - Wide dyeing machine with fabric return :
de
en
- US1755830A - Brake :
en
- US1755884A - Card-counting machine :
en
- DE496264C - Acetylene developer based on the incident principle for the production of compressed acetylene :
de
en
- DE496323C - Process for the preparation of inactive menthol :
de
en
- GB308714A - Improvement in hydraulic brake system for automotive vehicles :
en
- US1755265A - Work guard :
en
- US1755605A - Glove drier :
en
- US1755683A - Production of glutaminic acid :
en
- FR679906A - Selector mechanism for radios and other applications :
en
fr
- FR680195A - Improvements in thermal copper refining :
en
fr
- US1755296A - Fastening for pouches, wallets, and all kinds of leather containers :
en
- US1755389A - Aerial flare :
en
- US1755771A - Chimney structure :
en
- US1755569A - Tympano :
en
- FR36128E - Process for the extraction of benzol hydrocarbons from still gases :
en
fr
- DE496559C - Method for duplex signaling with carrier oscillations and the same carrier frequency for both traffic directions :
de
en
- FR680166A - Process for ash melting in hot blast ash melting gasifiers :
en
fr
- FR680248A - Installation electromagnetic self-switch, with multiple interruption :
en
fr
- FR679940A - Device for precise regulation of dynamo tension :
en
fr
- GB328171A - Calculating machines :
en
- US1755487A - Optical printer :
en
- US1755521A - Permutation padlock :
en
- US1755269A - Tool holder :
en
- US1755661A - Deep-well pump :
en
- US1755920A - Rail joint :
en
- AT117361B - Drive for fuel pumps for internal combustion engines. :
de
en
- CA299460A - Lensic screen :
en
fr
- FR36119E - :
fr
- FR680078A - Improvements to road motor vehicles :
en
fr
- FR680184A - Signaling device for taximeter cars and other vehicles :
en
fr
- US1755282A - Fuel composition :
en
- US1755757A - Connection apparatus for the wires of head receivers for broadcasting :
en
- AT117436B - Mandrel holder for standing lead cable crimps. :
de
en
- DE496773C - Belt or pulley transmission :
de
en
- US1755454A - Clamp :
en
- US1755840A - Hoist :
en
- FR679929A - Improvements in water cooling systems for w cylinder engines :
en
fr
- FR36104E - Tightening wrench for tubes, bars, nuts, etc. :
en
fr
- FR679916A - Method for controlling alternating currents, in particular high frequency ones :
en
fr
- DE496729C - Process for the production of low-silica aluminum hydroxide from silica-containing slags or similar substances :
de
en
- AT117431B - Binding wire spool. :
de
en
- US1755703A - Treatment of rubber :
en
- US1755948A - Gate-operating mechanism :
en
- FR36127E - Automatic ignition gasoline lighter :
en
fr
- US1755426A - Door-operating mechanism for mixing machines :
en
- US1755631A - Road-smoothing machine :
en
- US1755741A - Ash tray and receiver :
en
- US1755930A - Power cable :
en
- US1755637A - Power-transmitter support :
en
- US1755750A - Manufacture of esters of the borneols :
en
- FR680057A - Packaging for solid bodies and its manufacturing process :
en
fr
- GB328259A - Manufacture of cellulose butyric esters :
en
- FR680006A - Mobile agricultural machine for sorting wheat :
en
fr
- FR679938A - Device for the presentation and sale of goods :
en
fr
- US1755797A - Fuse for submarine bombs :
en
- US1755626A - Lubrication of bearings on pivoted structures :
en
- DK42084C - Device for Cooling the Injection Nozzle in Internal Combustion Engines. :
da
en
- CA299604A - Beef chilling rack :
en
fr
- DE496756C - Top mattress :
de
en
- USD81034S - A cobpoba :
en
- US1755390A - Assxotobs to gbastt oil btjbneb cobpobatioit :
en
- US1755654A - Holder for pans and covers :
en
- DE496507C - Slicing machine with horizontally rotating circular knife :
de
en
- DE496612C - Machine for washing drinking glasses u. like :
de
en
- US1755836A - Globe or shade holder :
en
- AT117517B - Cleaning outlet on feed troughs of pig or similar stalls. :
de
en
- USD81010S - Philip a :
en
- US1755219A - Expansion joint in concrete pavements :
en
- AT117463B - Process for the preparation of blue to black azo dyes. :
de
en
- FR680235A - Improvements to generators operating feedwater regulating devices :
en
fr
- US1755450A - Conveyer and driving-motor construction :
en
- DE496547C - Mud flaps :
de
en
- GB312267A - Improvements in sockets for electric lamps :
en
- GB328150A - Improvement connected with trouser stretchers :
en
- DE496516C - Single trigger for multi-shot weapons :
de
en
- DE496540C - Device for the transmission of two impulse forces to the control device of regulators :
de
en
- DE496783C - Pistons for devices for hydraulic power transmission, especially for pumps :
de
en
- GB328587A - Improvements in the manufacture and production of motor fuels :
en
- FR680200A - Bumpers for vehicles :
en
fr
- GB305577A - :
en
- DE496776C - Device for nipping candy canes :
de
en
- GB328266A - Improvements in windows or casements and the method of manufacturing the same :
en
- CA299616A - Arsenic derivative :
en
fr
- DE496601C - Method for sorting papers or the like. :
de
en
- CA299490A - Ground stick :
en
fr
- US1755355A - Manufacture of friction bodies :
en
- US1755557A - Copper-nickel-aluminum alloy and method of heat treating the same :
en
- US1755947A - Animal trap :
en
- US1755950A - Mail bag and support therefor :
en
- US1755762A - Sucker-rod guide and cleaner :
en
- AT117428B - Method of maintaining the size and shape of carbon electrodes. :
de
en
- GB328283A - Improvements in and relating to the separation of materials :
en
- CA299560A - Method and apparatus for coating fabrics :
en
fr
- FR680086A - Improvements to fuses, such as those used in telephone systems and how they are mounted :
en
fr
- CA299574A - Heat treatment of rubber articles :
en
fr
- US1755990A - Pump for oil wells :
en
- CA299614A - Submarine cable :
en
fr
- AT117389B - Stripping tool for insulated wires, cables, etc. :
de
en
- FR36111E - :
fr
- FR679990A - Improvements to vacuum tubes used in lighting systems and to the modes of operation of these tubes :
en
fr
- GB316571A - Improvements in the production of malleable metal pipes :
en
- GB328218A - Device for securing the turntables of gramophones and the like to the driving spindles therefor :
en
- CA299537A - Cutout :
en
fr
- US1755374A - Molding machine :
en
- FR680146A - Process for reducing the concentration of hydrogen ions in di-formaldehyde-bisulfite-arseno :
en
fr
- US1755182A - Hydraulic clutch transmission :
en
- US1755291A - Lingerie fastener :
en
- US1755744A - Goffered article :
en
- US1755938A - Amplification system :
en
- US1755343A - Churn :
en
- US1755401A - Automatic boring machine :
en
- US1755718A - Clamping pin :
en
- DK42098C - Horizontal, with Side opening and Closing cover provided Storage and Sales container. :
da
en
- FR679922A - Bumpers for motor vehicles :
en
fr
- GB304701A - Improved means for converting reciprocatory movement into rotary motion and vice-versa :
en
- DE496478C - Adjustable guide device for drawers :
de
en
- CA299586A - Railway draft rigging :
en
fr
- US1755822A - Screw driver and method of making the same :
en
- GB305465A - Improvements relating to the carbonization of nickel and nickel alloys :
en
- GB328231A - Improvements in electro-magnetic devices for use for example in the recording or reproducing of sound :
en
- US1755229A - Harrow :
en
- DE496529C - Pneumatic tube system with an open point in the tube :
de
en
- GB328213A - Improvements relating to the driving of air gas apparatus :
en
- AT117520B - Crop lifter for mowers. :
de
en
- CA299534A - Refrigerating compressor :
en
fr
- FR36142E - Improvements to paraohutes :
en
fr
- US1755183A - Typewriting machine :
en
- DE496390C - Barrel lock for over and under shotguns :
de
en
- GB313047A - Improvements in or relating to rotary compression refrigerating machines :
en
- GB328234A - Improvements in or relating to absorption refrigerating apparatus :
en
- FR680066A - Hernial bandages :
en
fr
- FR680069A - Further training in animal racing equipment :
en
fr
- FR680151A - Improvements relating to refractory materials and their manufacturing processes :
en
fr
- FR680115A - Daylight advertising device having a phosphorescent layer :
en
fr
- DK42114C - Fire sprayer. :
da
en
- US1755446A - Household combination cutting machine :
en
- US1755565A - Electric hammer :
en
- US1755860A - Shaping machine :
en
- GB328588A - Improvements in or relating to processes for the preparation of cellulose esters :
en
- AT117400B - Method for sealing cables at the entry points in cable fittings. :
de
en
- CA299496A - Track shoe :
en
fr
- DE496348C - Silver alloys :
de
en
- US1755776A - Oil-tight transmission-gear head :
en
- US1755819A - Two-way tractor plow :
en
- USD81026S - William schnell :
en
- GB328180A - :
en
- US1755632A - Weather strip for metal sash :
en
- US1755951A - Pivotal wind screen for pyrophore cigar lighters :
en
- FR680182A - Fireplace grid :
en
fr
- US1756007A - Process for treating mixtures of oxy salts of arsenic, antimony, and tin :
en
- US1755748A - Shade and curtain support :
en
- FR36154E - Continuous centrifugal extractor for juice fruits :
en
fr
- US1755668A - Process for refining the raw oil of turpentine :
en
- FR679950A - Piston improvements :
en
fr
- DE496537C - Control for calculating machines u. like :
de
en
- FR36129E - Improvements to the front end of the plows :
en
fr
- GB328170A - Improvements in inflatable hollow rubber bodies :
en
- DE496591C - Carburetor :
de
en
- GB304723A - Landing device for aircraft :
en
- US1755942A - Internal-combustion engine :
en
- DK42086C - Press tools, in particular for the manufacture of porcelain, stoneware, clay and other ceramic articles. :
da
en
- DE496372C - Process for the production of acrylic acid nitrile :
de
en
- DE496566C - Discharge tubes :
de
en
- DE496541C - Method and device for removing hydrogen deposits in galvanic nickel baths :
de
en
- US1755292A - Method of making ophthalmic mountings :
en
- US1755625A - License-plate holder :
en
- GB328290A - Improvements in or relating to rotary well-drilling apparatus :
en
- USD81025S - Design- foe :
en
- GB328253A - Improvements relating to the weighting of rollers in drawing frames for textiles :
en
- US1755577A - Reversible train-classification signal :
en
- USD81021S - Design fob :
en
- AT117430B - Device for displaying the contents of fuel storage containers u. like :
de
en
- CA299461A - Facing tool for transmission casings :
en
fr
- US1755674A - Agitating means for hoppers :
en
- FR679962A - Improvements to take change systems :
en
fr
- FR680198A - Device for closing mine galleries :
en
fr
- DE496674C - Drop pointer for oil lubrication devices with drop guide under water :
de
en
- FR679907A - Sanitary cleaning product :
en
fr
- DE496690C - Power-driven device for deforming animals :
de
en
- GB328065A - Improvements in adapters for inflating tennis balls and the like :
en
- DE496502C - Device for determining the altitude of landing aircraft above the ground in the dark :
de
en
- DE496555C - Gas washer with rotating centrifugal pipes :
de
en
- FR679954A - Improvements to scales :
en
fr
- FR679974A - Leakproof cap for pressure tank :
en
fr
- US1755175A - Dowser or diaphragm for motion-picture apparatus :
en
- US1755766A - Direct-current relay :
en
- CA299619A - Apparatus for enlarging the bores of rock drills :
en
fr
- FR680084A - Precision integrating instrument with planimetric apparatus with clockwork movement :
en
fr
- FR680109A - Branch cutter :
en
fr
- AT117541B - Cable car. :
de
en
- AT117386B - Electric AC rectifier. :
de
en
- CA299512A - Hair waving device :
en
fr
- FR679902A - Retaining Cylinder Printing Machine :
en
fr
- US1755334A - Drying apparatus :
en
- AT117540B - Cable car for circular operation with automatic cable clamping devices. :
de
en
- US1755218A - Automatic tank siphon :
en
- US1755906A - of cincinnati :
en
- US1755503A - Stud or the like :
en
- US1755464A - Valve for pneumatic conveyers :
en
- US1755721A - Apparatus for handling articles :
en
- AT117445B - Process for the reduction of zinc-containing material and for the extraction of products from zinc. :
de
en
- AT117456B - Dyeing process. :
de
en
- FR36118E - Mudguard for wheel with so-called "straight side" rim, single or twin, and mounting method :
en
fr
- FR679977A - Pull switch :
en
fr
- AT117414B - Distributor for mustard and other dough-shaped foods and luxury items. :
de
en
- AT117448B - Process for the production of malleable chromium-molybdenum-nickel alloys. :
de
en
- AT117499B - Safety mass for acetylene containers. :
de
en
- CA299489A - Lightning lamp :
en
fr
- US1755917A - Bank counter :
en
- DE496240C - Stapled clip with hook slots :
de
en
- US1755514A - Typewriter-escapement mechanism :
en
- USD81033S - Design for a box or similar article :
en
- US1755443A - Upright highway marker :
en
- US1755997A - Seat structure :
en
- US1755177A - Scale and attachment for reducing and enlarging cameras :
en
- US1755476A - Valve apparatus :
en
- USD81011S - Design for a lamp or similar article :
en
- DE496762C - Zeroing device for time control devices and other indicators :
de
en
- FR680121A - Crusher with fast rotating drive units :
en
fr
- GB304612A - Process for the manufacture of artificial masses :
en
- US1755542A - Fly exit :
en
- FR680203A - Wheel lift scale :
en
fr
- DE496575C - Lining for combustion chambers of steam generators, gas turbines or other ovens :
de
en
- DE496262C - Knocker for single-strand knocking machines :
de
en
- FR679932A - Measuring device and liquid dispenser :
en
fr
- AT117368B - Two-part installation device. :
de
en
- AT117494B - Process for the preparation of indophenols or leucoindophenols. :
de
en
- DE496642C - Lid lock for washing machines :
de
en
- DE496743C - Clamping device for electric heating especially butt welding machines :
de
en
- FR680144A - Combined cigarette holder and lighter :
en
fr
- GB318248A - :
en
- GB328209A - Improvements in or relating to air-washers and to the arrangement of the body details on agricultural tractors :
en
- GB328196A - Improvements in the cooling of fatty substances in liquid condition :
en
- US1755250A - Roller journal :
en
- DE496465C - Device for arc welding in a protective atmosphere :
de
en
- DK42099C - Tripod. :
da
en
- AT117576B - Process for the production of openings, channels and. Like. In glass bodies. :
de
en
- US1755541A - Road form :
en
- US1755996A - Permutation lock :
en
- DE496346C - Removable window protection grille :
de
en
- DE496452C - Composite crankshaft for rail vehicles :
de
en
- CA299482A - Quack-grass digger and remover :
en
fr
- AT117403B - Process for the operation of electrical gas cleaning systems with two or more precipitation fields connected in series. :
de
en
- AT117543B - Track crossing piece. :
de
en
- AT117573B - Safety tap with automatically closing gas outlet. :
de
en
- CA299620A - Mordant :
en
fr
- US1755287A - Brake-testing machine :
en
- US1755378A - Automatic telephone system :
en
- US1755475A - Tool box :
en
- FR680091A - Pipe junction pieces :
en
fr
- USD81013S - Design fob bbaid :
en
- DE496342C - Process for producing water gas in a layer of fine-grained fuel while stirring up the gasification material :
de
en
- GB328118A - An amusement device or mechanical game apparatus :
en
- FR679936A - Improvements to electrical relays :
en
fr
- GB328129A - Improvements relating to cinematograph projection :
en
- GB312152A - Improvements in steam boilers :
en
- US1755525A - Brake :
en
- DE496525C - Sharpening tool for surface treatment of stones :
de
en
- US1755217A - Centrifugal pump :
en
- US1755710A - Internal-combustion-engine piston :
en
- AT117534B - Signal switches for motor vehicles. :
de
en
- CA299577A - Apparatus for governing the firing of steam generating plants :
en
fr
- DK42089C - Vending machine for Cigarettes, Cigars and the like. :
da
en
- FR36164E - Improvements to thermionic discharge devices :
en
fr
- USD80994S - Design for a cttrtain-pole end piece :
en
- US1755253A - U-bolt construction :
en
- US1755787A - Elastic woven fabric :
en
- DE496223C - Process for the continuous rectification of hydrocarbons and other high-boiling liquids :
de
en
- GB328193A - Improvements in or relating to methods of and machines for shaping the toe portions of shoe uppers :
en
- US1755341A - Washing machine :
en
- US1755823A - Sanding device for vehicles :
en
- US1755501A - Internal-combustion engine :
en
- US1755977A - Brake-cam centralizer :
en
- CA299557A - Pulsator for milking machines :
en
fr
- AT117376B - Automatic device for telephone stations for communication in the absence of the called subscriber. :
de
en
- US1755655A - Vending machine :
en
- DE496076C - Colloidal rectifier :
de
en
- FR679914A - Process for manufacturing sulfite and sodium bisulfite solutions starting from alkaline mother liquors :
en
fr
- FR680102A - Hammer mills :
en
fr
- GB328312A - Improvements in or relating to artificial ribbons, tapes, straws, and the like and to the production thereof :
en
- DE495755C - Slide trombone :
de
en
- DE496703C - Process for the separation of nitroglycerine and similar liquids from waste acid :
de
en
- FR36144E - Mercury breaker :
en
fr
- US1755675A - Billiard table :
en
- US1755370A - Radiator shield :
en
- US1755666A - Method of nesting can bodies :
en
- DE496532C - Brush with a metal brush body and strips that grip laterally over the frame of the bristle tufts :
de
en
- DE496785C - Device for switching off the engine ignition in the event of a change in the shifting of the gearbox of motor vehicles :
de
en
- DK42073C - Automatic Compressor Compensator. :
da
en
- FR36114E - Mixer :
en
fr
- FR679926A - Bagger dispenser for tubers and fruits :
en
fr
- CA299579A - Detachable heat economizer :
en
fr
- FR680246A - Electric heater for carburetor :
en
fr
- GB328084A - Improvements relating to pencils :
en
- GB328179A - Improvements in watchmaker's loupes :
en
- US1755421A - Built-up-standing-column pump :
en
- GB328205A - Improvements relating to the operation of vehicle headlights and like lamps :
en
- DE496549C - Gas tap, especially for gas stoves :
de
en
- US1755483A - Vehicle toy :
en
- US1755522A - Closure cap :
en
- US1755649A - Electrically-driven clock :
en
- US1755345A - Electric compensator :
en
- US1755940A - Merry-go-round :
en
- DE496596C - Forging machine :
de
en
- DE496482C - Device for lifting and lowering loads using climbing trolleys :
de
en
- FR680173A - Process for the manufacture of artificial silk threads from cellulose esters and ethers :
en
fr
- DE496634C - Process for the direct preparation of pure iron from ores by chlorination and decomposition of the volatile iron-chlorine compounds formed in the process with the aid of hydrogen in the heat :
de
en
- CA299602A - Fertilizer :
en
fr
- DE495797C - Device consisting of several controllable individual devices, especially tuning device with several capacitors for radio systems and the like. like :
de
en
- FR680010A - Improvements made to rolling mill stands :
en
fr
- FR680039A - Improvements to cigar and cigarette holder rings :
en
fr
- US1755266A - Tuned radio frequency amplifier :
en
- US1755315A - Changeable sign :
en
- US1755837A - Globe or shade holder :
en
- AT117390B - Connector pin for large currents. :
de
en
- DE496748C - Control of an air compressor driven by a four-stroke internal combustion engine :
de
en
- DK42090C - Central heating boiler. :
da
en
- US1755225A - Compensating device for nail-driving mechanism :
en
- US1755210A - Method of making couplings :
en
- AT117600B - Electrolytic cell. :
de
en
- IE11581L - Electric incandescent lamps :
en
- US1755845A - Process of and apparatus for smelting ores and recovering by-products therefrom :
en
- US1755457A - Screed support :
en
- US1755511A - Power shears :
en
- US1755623A - Automatic tractor steering device :
en
- CA299589A - Froth-flotation concentration of ores :
en
fr
- US1755876A - Belt replacer :
en
- US1755880A - Construction for display cases and the like :
en
- GB313055A - Improvements in and relating to electric condensers :
en
- GB313505A - Improvements relating to the destructive hydrogenation of carbonaceous bodies :
en
- US1755275A - Bearing :
en
- FR36146E - Multipurpose armchair :
en
fr
- FR680089A - Easy-to-handle unbreakable areometric test device :
en
fr
- US1755599A - Circulation element for tanks :
en
- GB328123A - Method of and apparatus for salvaging storage battery plates :
en
- US1755201A - Wall bracket :
en
- US1755244A - Device for measuring level differences :
en
- DE496784C - Device for waterproofing the stuffing box located on the suction side of centrifugal pumps :
de
en
- CA299455A - Storm sash fastener :
en
fr
- FR679983A - Process for carrying out the electrolysis of molten bodies :
en
fr
- DE496494C - Clamping device, especially for rope pulleys :
de
en
- US1755485A - Multichannel telegraph cable system :
en
- US1755598A - Track sander :
en