- DE537617C - Rail joint connection by means of brackets welded to the head and feet of the rail ends :
de
en
- USD85469S - Design i-ob a table lamp :
en
- USD85486S - Design por a botti :
en
- DE537688C - Bar cutting machine with capsule drive :
de
en
- DE537718C - Weidetraenkeinrichtung :
de
en
- FR714120A - Collapsible barrel :
en
fr
- US1829842A - Measuring dispenser :
en
- DE537599C - Dressmaker's dummy or bust :
de
en
- AU261931A - Improvement in electrical recording :
en
- GB360034A - Improvements in the manufacture of coated papers :
en
- US1830492A - Ventilated cushion packing :
en
- DE537507C - Printing process :
de
en
- US1829897A - Rectifier :
en
- US1830238A - Relay and discharge tube circuit :
en
- US1830582A - Luggage :
en
- US1829988A - Washing machine :
en
- US1830718A - Jack motion :
en
- DE537358C - Foundation process in soil with poor load-bearing capacity using concrete piles :
de
en
- FR713954A - Single-cylinder mill for the continuous and simultaneous mixing and grinding of colors, enamels, inks, and the like :
en
fr
- DE535646C - Manufacture of slag cement and phosphorus :
de
en
- DE537649C - String arrangement for torsion knife :
de
en
- DE537326C - Bread slicer :
de
en
- DE537579C - Slide fastener for shoes :
de
en
- DE537802C - Method and device for cooking food in a closed space :
de
en
- DE537898C - Manufacture of fertilizers :
de
en
- US1830294A - Container and distributor for pulverulent substances, more particularly applicable for face-powder :
en
- CA316846A - Serving tray :
en
fr
- DE537805C - Hot water boiler with water pipes arranged vertically on both sides of the combustion chamber :
de
en
- DE537296C - Lamp for motor vehicles that illuminates the roadway and the sides and front of the vehicle in such a way that dazzling is avoided :
de
en
- GB359987A - A process for rustproofing the surfaces of iron, steel and alloys thereof :
en
- GB360127A - Flue gas washing and purification with means for minimizing effluent :
en
- DE537553C - Teat cup :
de
en
- FR713935A - Improvements made to the establishment of lead delivery presses :
en
fr
- US1830119A - Seat construction :
en
- DE537710C - Device for separating fly ash from flue gases in combustion systems working with induced draft :
de
en
- US1830180A - Fruit treating apparatus :
en
- DE537414C - Security padlock :
de
en
- FR713841A - Improved wheel and its manufacturing process :
en
fr
- GB360273A - :
en
- GB360833A - Improvements in the hardening of steel and its alloys :
en
- DE537882C - Method of making a shoe or boot :
de
en
- FR713755A - Translucent mobile composition display board :
en
fr
- US1830103A - Piston lubricator :
en
- USD85494S - Gordon e :
en
- DE537479C - Split permanent mold for casting metals :
de
en
- DE537569C - Roll film spool with light protection strips :
de
en
- GB360195A - Improvements relating to feeding devices for animals :
en
- GB360238A - Improvements in mountings of binocular sights :
en
- DE537509C - Manufacture of ferric sulfate :
de
en
- GB360335A - Improvements in or relating to gear-driven pumps :
en
- USD85479S - Design fob a bedstead ob similar article :
en
- DE537459C - Auxiliary device for advancing adhesive label strips in machines for printing labels :
de
en
- DE537723C - Process for the production of relief posters o. :
de
en
- DE537751C - Pulse generator for air setting machines :
de
en
- FR714146A - Improvements to television and image transmission devices, and more particularly to receiving devices :
en
fr
- DE537530C - :
de
en
- DE537896C - Process for the preparation of arsic acids of the pyridine series :
de
en
- FR713868A - Reinforced concrete silo specially designed for the treatment and conservation of grain :
en
fr
- FR713940A - Compressed air switch :
en
fr
- FR714067A - Improvements to firearms using magazines as well as to those magazines themselves :
en
fr
- US1830434A - Mail bag portable truck :
en
- GB360209A - Improvements in processes of recovering neutral grease from wool washing water :
en
- FR714082A - New decorative painting process :
en
fr
- FR714089A - Hair curling device :
en
fr
- US1830045A - Metal counter construction :
en
- CA316662A - Window :
en
fr
- GB360036A - Improvements in or relating to electron discharge devices :
en
- DE537461C - Device for the electrothermal production of sponge iron :
de
en
- FR713933A - Improvements to electrical switches :
en
fr
- DE537138C - Daybed with foldable or retractable footboard :
de
en
- CA316794A - Tire deflating machine :
en
fr
- DE537620C - Hand switch for microphones :
de
en
- GB360162A - Improvements in or relating to the winding handles of gramophones :
en
- US1829762A - Process for the manufacture of wheat sirup :
en
- US1829884A - Holder for store window decorations :
en
- US1830171A - Incubator :
en
- DE537598C - Tie made from a tubular piece of fabric sewn together :
de
en
- DE537811C - Vehicle wheel :
de
en
- GB360043A - Improvements in or relating to statistical or like machines :
en
- GB360111A - Safety saddle pillar for bicycles and the like :
en
- GB360423A - Improvements in and relating to high frequency transformers or coupling coils :
en
- DE537413C - Device for skinning animals :
de
en
- DE537866C - Shaking machine :
de
en
- FR713861A - Process for the production, by spraying, of powdery or fine powder materials from molten organic or inorganic materials :
en
fr
- GB360159A - Improvements in or relating to combing machines :
en
- GB360289A - Improvements in or relating to heterodyne systems suitable for use in wireless reception :
en
- GB360470A - Improvements in system and apparatus for the electrical production of images :
en
- DE537642C - Heat exchanger, in particular for district heating plants for the operation of central heating systems, with a tube bundle, which the heating means flows around and through and which is arranged in a housing between tube bases :
de
en
- DE537714C - Device for the preparation of infusions, especially coffee drinks :
de
en
- US1830125A - Amalgamator machine and method :
en
- US1830552A - Steerer for tractors :
en
- US1829796A - Method and means for treating shingles and the like :
en
- US1830556A - Ice mud hook and cross chain :
en
- DE537639C - Machine for removing fins and dismantling fish bodies :
de
en
- FR713867A - Process for the translation of glass plates from the laminator to the cooling furnace :
en
fr
- GB360391A - Improvements in or relating to photoelectric cells :
en
- GB361315A - Improvements in dentists' drills :
en
- DE537517C - Snap fastening :
de
en
- CA316802A - Insulated wire :
en
fr
- DE537887C - Method and device for endless weaving or connecting belts of any type of weave :
de
en
- FR713928A - New condensation products, more particularly usable in the rubber industry :
en
fr
- DE537447C - Card index, especially for movie scenes :
de
en
- GB360129A - An anti-skid device for use on mechanically propelled road vehicles such as motor cars and the like :
en
- GB360293A - :
en
- GB360416A - Improvements in or relating to photo-electric devices :
en
- GB360227A - Improvements in or connected with drinking bowls for animals :
en
- GR3405B - MANOMETER WORK PRODUCTION REGULATOR. :
el
en
- FR713963A - Installation for measurement of totals, especially in remote measuring systems :
en
fr
- DE537589C - Depositing device for die setting and line casting machines, in which the matrices are moved along a depositing rail, which is provided with repeated tooth combinations :
de
en
- DE537691C - Knocking device designed in the manner of a Wagner hammer :
de
en
- FR714124A - Manufacturing process of artificial viscose silk :
en
fr
- FR713959A - Advanced apparatus for determining the volume of granular material :
en
fr
- DE537859C - Push-pull tube transmitter arrangement with four-electrode tubes in protective network or space charge grid circuit :
de
en
- GB360200A - Method of manufacturing decolorising carbon :
en
- FR713665A - :
fr
- FR714016A - Gear Shift Improvements :
en
fr
- US1830419A - Altimeter :
en
- US1830575A - Automatic damper :
en
- US1830656A - Channel member :
en
- US1830144A - Container :
en
- DE537520C - Electrical ignition contact device for gas burners :
de
en
- GB360467A - Improvements in or relating to rotary kilns for burning cement, lime and similar materials :
en
- DE537412C - Clamping sleeve for vulcanizing pneumatic tires :
de
en
- DE537724C - Translucent luminous cover :
de
en
- US1829854A - Mothkiller hygienic garment protector :
en
- FR713905A - Oil-pneumatic shock absorber for aircraft landing gear, vehicle suspensions and similar applications :
en
fr
- US1830234A - Battery initial discharge device :
en
- DE537302C - Process for the preparation of guanidine derivatives :
de
en
- DE537483C - Electric locking device for the doors of lifts :
de
en
- DE537750C - Device for attaching heels by internal nailing :
de
en
- US1829995A - Display device :
en
- AU251831A - Improvements in or relating to lamp fittings suitable for street lighting :
en
- US1830130A - Work supporting arbor :
en
- DE528059C - Process for achieving good contact points with current-carrying elements made of aluminum and its alloys :
de
en
- US1830198A - Ear receiver nipple :
en
- CA316722A - Machine for stamping marks on wire :
en
fr
- DE535688C - Platinum metal alloys and methods for their remuneration :
de
en
- DE537602C - Doors connection for iron pit support :
de
en
- DE537677C - Process for the production of heat-insulating compounds :
de
en
- FR713956A - Process for handling milk between the place of production and the place of consumption, and application device :
en
fr
- CA316721A - Cross chain for anti-skid devices :
en
fr
- CA316599A - Apparatus for producing mixtures of liquids and gases :
en
fr
- CA316778A - Electric surface switch :
en
fr
- DE537392C - Process for the production of a white, transparent, pure barite :
de
en
- DE537563C - Clamping device for rib plates to be machined by milling :
de
en
- US1829777A - Radiator :
en
- US1829946A - Hydraulic shock absorber :
en
- US1830480A - Means for transferring lubricant :
en
- US1830701A - Shipping crate retainer and seal :
en
- US1829788A - Hood fastener :
en
- US1830029A - Combination advertising and memento device :
en
- US1830289A - Labeling machine :
en
- FR714040A - Device for ducting reheated secondary combustion air, for boilers :
en
fr
- DE537488C - Foil casting device :
de
en
- US1830551A - Stocking :
en
- US1830594A - Flame regulating cock :
en
- US1830609A - Hose supporter :
en
- DE537776C - Ink scraper for the squeegee on rotogravure printing machines :
de
en
- US1829900A - Golf club :
en
- US1829970A - Apparatus for waving or curling hair :
en
- US1830017A - Scaffolding :
en
- GB360413A - Improvements relating to electric adjusting devices for the hands of clock mechanisms :
en
- DE537817C - Device on compressed air lines for inflating pneumatic tires :
de
en
- GB360131A - Improvements in or relating to slicing machines :
en
- GB360817A - Improvements in and apparatus for carrying out distillations :
en
- DE537615C - Paper cart switching device with multiple switching for typewriters, typewriters and. like :
de
en
- DE537881C - Chalk sharpener, especially for tailor's chalk :
de
en
- US1829861A - Ash tray :
en
- US1830657A - Thermostatic switch :
en
- GB360144A - Improvements in apparatus for projecting moving signs :
en
- GB359994A - Improvements in the purification of crude paraffin oils and the like :
en
- US1830393A - Gas burner :
en
- US1830032A - Staff for rotating apparatus :
en
- US1830445A - Fastening device :
en
- US1830501A - Unilateral conductor for rectifying alternating currents :
en
- CA316698A - Picture transmission :
en
fr
- US1830078A - Separable fastener :
en
- US1830222A - Machine for stretching coils :
en
- FR714058A - Process for bitumen sealing of wooden parts :
en
fr
- GB360072A - Improvements in automatic feeders for poultry and the like :
en
- GB360044A - Improvements in or relating to record-controlled statistical machines :
en
- GB359986A - Improvements in or relating to mouldable compositions :
en
- US1829778A - Vulcanizer :
en
- US1830565A - Rotary plow :
en
- US1830696A - Apparatus and process for treating oxydic compounds :
en
- US1829833A - Signature handling machine :
en
- US1829964A - Universal connection :
en
- US1830213A - Selective trigger-mechanism for firearms :
en
- US1830545A - Garment :
en
- US1830672A - Automatic circuit breaker for boilers :
en
- US1830347A - Tray support for automobiles :
en
- US1830440A - Swivel wash pipe construction :
en
- US1829799A - Zone metering telephone exchange system :
en
- US1830488A - Machine and method of flattening flanges of banjo frames :
en
- US1830628A - Solenoid magnet :
en
- DE537654C - Injection carburetor :
de
en
- DE537444C - Device for gathering sheets or sheets of paper :
de
en
- DK44781C - Device for Counteracting in Railway Trains of Radio Interference, which is caused by the Train's Lighting System. :
da
en
- US1830282A - Clothesrack :
en
- US1830534A - Anti-skid device for automobiles :
en
- DE537481C - Closet with dressing toilet :
de
en
- DE537903C - Method and device for recording sound films :
de
en
- FR713779A - Method and device for establishing stitched or other seams :
en
fr
- FR713826A - Light stick for signage :
en
fr
- GB360185A - Improvements relating to hay barns or the like :
en
- AU2979130A - Improvements in or relating tothe manufacture of insoles for boots or shoes :
en
- CA316717A - Rail anchor :
en
fr
- CA316748A - Fire extinguishing medium :
en
fr
- DE537880C - Drawing pad :
de
en
- CA316690A - Gas generation :
en
fr
- US1830178A - Removal of naphthalene and tar from fuel gas :
en
- FR714141A - Improvement in grape presses and the like :
en
fr
- US1830333A - Control method and apparatus :
en
- US1830460A - Fastener :
en
- US1830220A - Transmission control :
en
- US1829925A - Machine for counting restaurant checks and adding highest amounts indicated thereon :
en
- US1830265A - Two hand lock :
en
- US1830652A - Process of coating metals :
en
- FR714142A - Electric feeler for looms :
en
fr
- GB360078A - Improvements in or relating to hubs for the wheels of children's cycles, perambulators and other like wheels :
en
- DE537425C - Filling and closing valve device :
de
en
- DE537504C - Machine for processing adhesive strips on leather or the like. :
de
en
- DE537726C - Rolling frame for motor vehicles :
de
en
- FR713969A - Automatic grease gun :
en
fr
- US1830653A - Airplane hangar door :
en
- US1830437A - Mercury vapor rectifier :
en
- CA316752A - Pneumatic tire :
en
fr
- DE537417C - Cash desk extension :
de
en
- FR714044A - Shoe upper or upper :
en
fr
- DE537548C - Talking machine with removable guide device for the sound box :
de
en
- DE537777C - Arch conveyor for flat bronzing, powdering and dusting machines :
de
en
- GB360825A - Improvements in or relating to lehrs for annealing glassware :
en
- CA316679A - Fire extinguishing apparatus :
en
fr
- DE537801C - Elastic shoe for furniture feet :
de
en
- AU3047530A - An improved construction of louvre ventilator :
en
- DE537495C - Stuffing box for piston rods or rotating shafts, especially for refrigeration machines :
de
en
- DE537580C - Shoe closure :
de
en
- DE537786C - Arrangement for restarting electrical networks with several interconnected feed points :
de
en
- FR713771A - Improvements in the establishment of valves for internal combustion engines :
en
fr
- FR713843A - Speed regulation device applicable to electric traction :
en
fr
- DE537665C - Keyless security device for sliding windows of motor vehicles :
de
en
- FR714025A - Improvements to centrifuge bowls :
en
fr
- CA316606A - Tar distillation :
en
fr
- US1829867A - Holder for photographic color filters :
en
- CA316791A - Production of camphene from pinene chlorhydrate :
en
fr
- CA316634A - Steel tape reel :
en
fr
- DE537539C - Mattress with the flat sides connected to one another by pipe strings :
de
en
- CA316700A - Electric lamp :
en
fr
- CA316815A - Stop device for tabulating machine :
en
fr
- CA316858A - Spring engine :
en
fr
- GB360424A - Improvements in carrying out reactions under high pressures :
en
- GB360941A - Improvements in television systems :
en
- CA316644A - Apparatus for distilling tar :
en
fr
- CA316591A - Electrical insulating material :
en
fr
- US1830224A - Dump means for power operated shovels :
en
- US1829802A - Machine and method for making wall board :
en
- US1829857A - Chain connecter :
en
- US1829868A - Swimming device :
en
- US1830325A - Sugar cane mill :
en
- US1830302A - Trousers supporter :
en
- US1830493A - Roller bearing manufacture :
en
- DE537555C - Manufacturing process for an insert, in particular a neck insert for antechamber diesel engines :
de
en
- GB360063A - :
en
- DE537437C - Hand tool for cutting and scraping cheese :
de
en
- DE537900C - Arrangement for the connection of power consumers, in particular lighting bodies, secured circuits :
de
en
- AU48131A - Improvements in or relating' to impulse transmitters for use in telephone or like systems :
en
- DE537885C - Tongue storage in the press block of briquette extrusion presses :
de
en
- DE537401C - Container for flat objects, especially for records, card file sheets, etc. :
de
en
- FR714115A - New Azo Dyes and Processes for Their Production :
en
fr
- GB360053A - Process for the preparation of new violet dyestuffs of the anthraquinone series :
en
- GB360459A - Improvements in or relating to electric hair combs :
en
- US1830682A - Frequency changing switch :
en
- DE537443C - Mechanically operated press machine with interacting pressure members :
de
en
- DE537626C - Process for the production of lacquer layers, films, plastic masses and artificial threads :
de
en
- FR714085A - New process for reinforcing Lyon engraving for printing on fabrics :
en
fr
- GB360828A - Improvements in or relating to stencilling-machines :
en
- GR3399B - FINISHING IN REPLACEMENTS. :
el
en
- DE537578C - Method of attaching means for surface treatment, e.g. B. Abrasive linings made of emery cloth on your backing :
de
en
- DE537595C - Process for the production of meltable masses that do not irritate the skin, in particular for impregnation and potting purposes, from chlorinated hydrocarbons :
de
en
- FR713812A - Forage press :
en
fr
- US1830430A - Three speed transmission :
en
- DE536555C - Steam power plant :
de
en
- FR713953A - Single cylinder mill for cellulose colors and volatile materials :
en
fr
- FR714112A - Tool for crushing saw teeth by grinding them :
en
fr
- US1830015A - Surfboard pontoon structure :
en
- US1830279A - Device for mechanically lacing hanks of yarn :
en
- DE537361C - Process for sizing fiber material :
de
en
- DE537707C - Device for the protection of massive construction parts in the area of the stator frontal stray field of multi-phase AC machines against eddy current losses :
de
en
- FR713916A - Metal refining process :
en
fr
- US1830468A - Color-photography :
en
- DE537462C - Device for taking power from a rail for trolleybuses :
de
en
- US1830133A - Peeler attachment for knives :
en
- US1829967A - Means for feeding rivets of special section to rivet presses :
en
- US1830151A - Dust collector and guard for saws :
en
- US1830566A - Method of cleaning and pickling metals :
en
- DE537798C - writing desk :
de
en
- DK44780C - Procedure for the manufacture of a protective agent against overgrowth and damage by organisms in water. :
da
en
- GB360254A - Improvements in or relating to the production of potassium nitrate :
en
- FR714073A - Improvements to internal combustion engines :
en
fr
- GB360142A - A method of manufacturing bronze colours :
en
- US1830185A - Condenser :
en
- US1830182A - Air conditioning method and apparatus :
en
- USD85483S - Assiqnob to the b :
en
- CA316660A - Fire kindler :
en
fr
- DE537559C - Fuel pump :
de
en
- DE537734C - Process for removing nicotine from tobacco smoke :
de
en
- DE537891C - Connection of abutting parts of a pit lining with a knee shoe :
de
en
- CA316657A - Heating apparatus :
en
fr
- US1829815A - Doorlock housing :
en
- US1830576A - Safety razor :
en
- USD85492S - Design for wall paper or similar article :
en
- US1830305A - Cooling unit :
en
- FR713899A - File cabinet for phonograph records :
en
fr
- US1830403A - Tobacco container :
en
- US1830517A - Combination fitting :
en
- US1830590A - Cigarette extinguisher :
en
- FR713756A - Process for giving artificial flowers or plants the appearance of naturalness :
en
fr
- FR713760A - Automatic brake linkage adjuster :
en
fr
- US1830734A - Valve structure :
en
- FR713983A - Improvements to the cable glands :
en
fr
- DE537585C - Tensile and pressure-resistant interconnected double-shell lining for construction pits, ditches and the like. Like. From sheet piles, which are held by profile iron :
de
en
- DE537697C - Process for the preparation of lithium or magnesium-containing double salts of lactic acid :
de
en
- FR713768A - Process for the production of high-value nitrogen products :
en
fr
- FR713892A - Device for producing periodic pressure variations in a free-level liquid :
en
fr
- GB360139A - Improved method of operation of valves in pressure changing apparatus :
en
- GB360172A - A combined filter and water softener for domestic use :
en
- US1829745A - Turf planter :
en
- US1830614A - Starting mechanism :
en
- US1830730A - Change-making machine :
en
- US1830593A - Mounting device :
en
- AU228231A - Improvements ingrid structures for electron discharge tubes :
en
- AU2812330A - An improved composition for automatically sealing punctures in pneumatic tubes and process of manufacturing same :
en
- DE537356C - Rolling mill for plastic masses such as rubber, celluloid and the like like :
de
en
- US1829874A - Tractor sprocket :
en
- US1830555A - Type card for printing machines :
en
- US1829865A - Refrigerating plant :
en
- US1830368A - Garment bagging device :
en
- CA316696A - Automobile upholstery installation :
en
fr
- FR714055A - Folding portable kitchen stove :
en
fr
- FR714091A - Improvements to light-sensitive actuators :
en
fr
- AU293931A - Improvements in or relating to electric gas-filled incandescent projection lamps :
en
- CA316675A - Rubber coating for metal articles :
en
fr
- DE509940C - Typewriter with a letter-wise and line-wise switchable paper roller or paper plate and types of such size as they are for posters and. Like. Are needed :
de
en
- DE537608C - Extraction of sulfur barium :
de
en
- DE537407C - Rangefinder for photographic cameras :
de
en
- FR713948A - Protective Crop Headdress :
en
fr
- FR713955A - Centrifugal effect machine for spreading or throwing sand or gravel :
en
fr
- GB360283A - Improvements in means for ensuring dispersion of a fluid in rotary apparatus particularly centrifugal apparatus such as that for the treatment of paper pulp :
en
- GB360252A - Improvements in large end connecting rod bearings :
en
- US1830035A - Telephone hand set :
en
- US1829789A - Grease gun :
en
- US1829839A - Steam generator :
en
- US1830250A - Outlet box fitting :
en
- US1830560A - Burglar alarm :
en
- US1830033A - Automatic nut wrench :
en
- US1830199A - Artichoke trimming machine :
en
- DE537316C - Device for the simultaneous setting of the voting organs in radio receivers on wavelengths of certain stations :
de
en
- US1830334A - Heel brace or support :
en
- CA316656A - Airship hull :
en
fr
- DE536115C - Winch with drum supported on both sides :
de
en
- FR713999A - Process for the production of polymerization products :
en
fr
- US1830263A - Inclosed lighting unit :
en
- DE537441C - Coupling for the drive of compartment devices with reciprocating plungers on sausage filling machines :
de
en
- FR713924A - Sampling system using card in double strips, rubberized or not, and consisting of a stretched false winding, according to fabric manufacture :
en
fr
- US1830673A - Flow indicator switch housing :
en
- GB360094A - Improvements in machines for cutting, punching and trimming paper or the like :
en
- GB360815A - Improvements in and relating to the manufacture of floor coverings and the like :
en
- GB360297A - Process for the manufacture of new sulphonic acids :
en
- DE537475C - Crushing machine for molding sand u. like :
de
en
- GB360188A - Manufacture of nitro-ª‰-hydroxy-pyridine and nitro-ª‰-hydroxyalkylpyridines :
en
- DE530546C - Gate valve for open ovens, especially ring ovens :
de
en
- DE537325C - Process for the preparation of purified extracts from drugs containing digitalis glucosides :
de
en
- GR3406B - INFLATABLE CELL FOR RESPIRATORY DEVICE OR OTHER APPLICATION AND METHODS FOR FILLING IT. :
el
en
- US1829985A - Mill for coffee and the like :
en
- FR713817A - Telegraph installation :
en
fr
- FR714047A - Three-phase thermal trip unit, for overcurrent switches :
en
fr
- FR714109A - Protective wall against explosions :
en
fr
- US1829776A - Outlet box :
en
- US1830417A - Tractor-equipment combination :
en
- FR714066A - Further training in train braking devices :
en
fr
- GB360281A - Vaginal and anal irrigator :
en
- US1830271A - Thread cutting mechanism :
en
- US1830451A - Combination cigarette case :
en
- CA316708A - Plasterboard bundle :
en
fr
- US1829878A - Nozzle :
en
- US1830232A - Electric controlling apparatus :
en
- DE537676C - Process for the production of thick-walled bodies from ceramic mass by casting :
de
en
- FR713877A - Apparatus and method for forming coatings on dolls of electrical elements :
en
fr
- DE537222C - Wheatstone or differential bridge, in whose one diagonal branch a tube measuring arrangement is switched on and in which one or two branches of the bridge are formed by the space anode-cathode of a multi-electrode tube :
de
en
- DE537328C - Equipment on material testing machines operated by pressurized fluid or the like for carrying out endurance tests :
de
en
- FR713895A - Improvements to measuring instruments :
en
fr
- DE537550C - Pressure compensator :
de
en
- US1830350A - Miter cutting motor driven hand tool :
en
- DE537362C - Toothbrush with toothpick housed in the handle :
de
en
- FR714054A - Production of hydroxydiphenylindol derivatives and resulting products :
en
fr
- GB360221A - Improvements in or relating to display boxes :
en
- GB360228A - Improvements in superheaters for steam generators :
en
- US1829736A - Spectacle case :
en
- US1830311A - Meter testing apparatus :
en
- DE537258C - Account selector for self-employed accounting institutions :
de
en
- DE537496C - Self-closing valve with counter pressure chamber and auxiliary valve :
de
en
- DE537749C - Method and device for feeding pulp digesters :
de
en
- AU346931A - Improvements in boiler furnaces :
en
- US1830161A - Pornxa :
en
- US1830330A - Toilet seat or cover hinge construction :
en
- US1830713A - Sewer catch basin unit :
en
- US1829828A - Valve float for refrigerating systems :
en
- US1829914A - Dispensing and advertising cabinet :
en
- US1830166A - Frequency modulation :
en
- USD85502S - Design fob a shoe back :
en
- CA316617A - Disappearing canopy top for the rumble seats of automobiles :
en
fr
- DE537535C - Line guide :
de
en
- GB360908A - Improvements in and relating to the manufacture of mixed fertilisers :
en
- US1830227A - Mold for casting copper :
en
- DE537531C - Process for the production of molding powder :
de
en
- DE537803C - Container for storing frying pans :
de
en
- US1830181A - Steam generator :
en
- GB360393A - Improvements in and relating to synthetic resins and methods of making the same :
en
- GB360450A - Improvements in torpedoes :
en
- DE537541C - Space-enclosing component made of pipes placed side by side :
de
en
- GB360418A - A device for reducing armature reaction in dynamo electric machines of the homopolar type :
en
- US1829990A - Inclinometer :
en
- US1830509A - Antisloughing device :
en
- GR3413B - INDEPENDENT PROMOTION. :
el
en
- CA316765A - Spool and container :
en
fr
- CA316597A - Method of distilling tar and rectifying the distillate :
en
fr
- CA316768A - Coke oven :
en
fr
- DE537494C - Sealing device to prevent the penetration of the finest dust into the interior of housings that are sealed per se :
de
en
- DE537689C - Washing machine with water and laundry circulation caused by a pump :
de
en
- FR714004A - Anode cooling devices for rectifiers :
en
fr
- CA316603A - Machine for pulverizing and feeding coal to a furnace :
en
fr
- DE537538C - Mattress or cushion with edge bulges formed by diagonally running tack cords :
de
en
- CA316685A - Gas retort :
en
fr
- CA316849A - Clip for fountain pen caps :
en
fr
- CA316742A - Door holding means and release :
en
fr
- CA316857A - Snow plow :
en
fr
- US1830206A - Power transmission chain :
en
- DE537783C - Device for measuring the power of shortwave transmitters :
de
en
- GB360903A - Improvements in or relating to the recording and reproducing of sound :
en
- US1830148A - Vehicle wheel brake tester :
en
- FR713860A - Welding process using electrically and chemically produced heat and welding stick for the implementation of this process :
en
fr
- CA316624A - Tamping or ballasting machine :
en
fr
- CA316836A - Manufacture of rubber compositions :
en
fr
- DE537785C - Device for the protection of electrical resistances, which expand under load, against current overload :
de
en
- FR713787A - Oil-free switch for high powers :
en
fr
- GB360295A - :
en
- US1829819A - Means of coupling rolling stock :
en
- US1830242A - Wobbled frequency superheterodyne system :
en
- US1830572A - Blow distributing athletic protector :
en
- US1830137A - Internal-combustion engine sealing-ring holding-means :
en
- US1830448A - Lawn sprinkler :
en
- GB360233A - Improvements in or relating to dynamo-electric machines :
en
- GB360464A - Collapsible rim for vehicle wheels :
en
- US1830034A - Refrigerating apparatus :
en
- US1830535A - Vibration dampening device :
en
- US1829848A - Catalyst :
en
- USD85466S - Design pob :
en
- CA316812A - Printing mechanism for accounting machines :
en
fr
- US1830054A - Speedometer glass attachment :
en
- DE537668C - Hydraulic braking device, especially for motor vehicles :
de
en
- US1829782A - Full capacity type recording beam :
en
- USD85504S - Design for a radiator ornament :
en
- DE537373C - Platen printing press :
de
en
- DE537583C - Scratch fittings :
de
en
- GB360062A - Improvements in and relating to tuned circuits :
en
- US1829937A - Machine for cutting cardboards for book covers or the like :
en
- US1829978A - Traction steering clutch and brake arrangement :
en
- US1830187A - Bracelet structure :
en
- US1829792A - Skiving machine :
en
- US1829913A - Rail anchor :
en
- US1829834A - Potato digger :
en
- US1830643A - Lubricating apparatus :
en
- DE537582C - Automatic firearm with a short receding barrel :
de
en
- DE537780C - Method and device for cooling the masonry of blast furnaces :
de
en
- GB360190A - Improvements in lamps mainly intended for use as aircraft landing lights but also applicable to head-lights for motor vehicles :
en
- FR714063A - Process for the desiccation of oil seeds and oleaginous fruits :
en
fr
- US1829748A - Refrigerating apparatus :
en
- US1830382A - Toy building construction :
en
- US1830603A - Bucket conveyer :
en
- US1829860A - Sling :
en
- USD85471S - Edwin w :
en
- GB360143A - Improvements in apparatus for automatically treating liquids with liquids :
en
- GB360468A - Improvements in or relating to index cards and files :
en
- US1830425A - Machine for applying confectory material to biscuits :
en
- US1830042A - Bracelet attachment :
en
- US1830176A - Short wave aerial :
en
- US1830329A - Frequency control for oscillation generators :
en
- FR713872A - Improvement brought to refrigerated cabinets :
en
fr
- FR713906A - Straw and hay baler :
en
fr
- GB360041A - Gymnastic apparatus for developing the respiratory muscles and the muscles of the abdomen and back :
en
- DE537161C - Straightening and polishing machine for round bars :
de
en
- US1830127A - Fastening device :
en
- US1830391A - Arrangement for reducing the vapor mass about the anodes of mercury vapor direct current rectifiers :
en
- US1830629A - Accessory for cemeteries :
en
- AU28431A - Improvements in or relating to indicating and control systems for power producing or using apparatus :
en
- US1829956A - Highway crossing protection :
en
- US1830655A - Furnace wall :
en
- US1830710A - Valve :
en
- US1830729A - Identification plate holder :
en
- AU3073130A - Process and apparatus for producing gas from lignite, brown coal, turf, schists andthe like :
en
- US1830476A - Injector :
en
- CA316667A - Casting method :
en
fr
- CA316799A - Oil-filled electric cable :
en
fr
- US1829998A - Composition of matter and method of its preparation :
en
- FR714048A - Reflector :
en
fr
- US1829798A - Community dial switching telephone system :
en
- US1830584A - Tail holding means for castings :
en
- US1830641A - Twine balling apparatus and method :
en
- US1830548A - Furnace :
en
- CA316741A - Camera self-erecting front mechanism :
en
fr
- CA316607A - Collapsible tube dispenser :
en
fr
- CA316635A - Method of treating arsenious ore :
en
fr
- US1829973A - Conveyer roller :
en
- US1830064A - Egg carton filler machine :
en
- US1830740A - Freight handling device :
en
- DE537400C - Installation on balancing machines :
de
en
- DE537418C - Machine for forming the tip part of an upper leather applied to a work bar :
de
en
- DE537719C - Two-stroke internal combustion engine operating with overload :
de
en
- DE537864C - Device for regulating heating :
de
en
- GB360322A - Improvements in or relating to the projection of cinematographic films and the like :
en
- AU322831A - Improvements in model aeroplanes :
en
- US1829804A - Ring lifter for automobile wheel rims :
en
- DE537574C - Hatch funnel for refrigerators :
de
en
- DE537735C - Process for the production of an artificial stone mass :
de
en
- US1829984A - Sheet feeder :
en
- FR714037A - Sofa bed :
en
fr
- FR714049A - Device for taking gas samples :
en
fr
- US1830228A - Landing carriage for aircraft :
en
- GB360166A - Improvements in the solidiflcation of carbon dioxide :
en
- GB360146A - Improved method of and means for jointing pipes :
en
- CA316615A - Electrical conduit connection :
en
fr
- US1830714A - Sewer catch basin unit :
en
- USD85487S - Design fob :
en
- CA316755A - Lubricating compound :
en
fr
- CY21A - Process and apparatus for the reduction of pyritic ores :
en
- GB360134A - Improvements in or relating to endless belt conveyors :
en
- US1829726A - Lifting truck :
en
- US1829866A - Blasting cartridge :
en
- US1829908A - Vacuum pump :
en
- US1830259A - Snowplow :
en
- US1830549A - Bunch-building mechanism for spinning frames :
en
- USD85477S - Design fob a hinge or similar article :
en
- CA316760A - Engine mounting :
en
fr
- CA316718A - Metal rolling method :
en
fr
- US1829961A - Process of extracting culinary oil from seeds :
en
- US1829838A - Transmission delay measuring system :
en
- CA316622A - Self serving table :
en
fr
- CA316650A - Electromagnetic commutator :
en
fr
- US1830563A - Safety razor :
en
- CA316638A - Tar distillation :
en
fr
- DE536725C - Gas backflow safety valve :
de
en
- DE537402C - Sowing device for seed drills with plate-shaped sowing discs :
de
en
- DE537460C - Cooling device, especially for dry ice, which consists of a condenser and evaporator :
de
en
- DE537571C - Wheel rim consisting of several segments with an undivided cross-section :
de
en
- AU5831A - Improvements in and relating tothe manufacture of articles of concrete andthe like :
en
- CA316814A - Brush holder for sorting machines :
en
fr
- CA316720A - Elastic webbing :
en
fr
- US1829887A - Control device :
en
- US1830343A - Method of electrodepositing metals and apparatus therefor :
en
- US1830387A - Car door :
en
- CA316818A - Edible roasting apparatus :
en
fr
- US1830315A - Monosulphite wood treating process and resulting fiber and paper :
en
- US1830707A - Wheel and axle :
en
- DE537570C - Process for the manufacture of pneumatic tires :
de
en
- GB360032A - Improvements in or relating to wrapping machines or the like :
en
- US1830498A - Signal system :
en
- US1829898A - Tooth separator :
en
- US1830087A - Instrument for exhibiting a function of a variable :
en
- US1830293A - Washing machine or the like :
en
- US1829747A - Automobile door window :
en
- US1829813A - Window-drape dust catcher :
en
- US1830001A - Hosiery form :
en
- US1830524A - Internal pipe cutter or oil well casing cutter :
en
- US1830607A - Mineral fiber paper and process of making the same :
en
- US1829743A - Process for the manufacture of wheat extract :
en
- DK44777C - Procedure for drying a granular material and a silo or similar apparatus designated for this purpose. :
da
en
- US1830540A - Twister stop motion :
en
- GB360106A - Improved process and apparatus for the removal of dust from coal :
en
- CA316766A - Pottery manufacture :
en
fr
- DE537393C - Process for the recovery of residues from winemaking :
de
en
- DE537577C - Device for cleaning and cleaning metal objects in a rotating scrubbing drum :
de
en
- GB360279A - :
en
- US1829987A - Back digging shovel :
en
- DE537645C - Composite chimney :
de
en
- US1830473A - Liquid level indicator :
en
- US1829971A - Fabricating machine :
en
- USD85464S - Design for a walking toy :
en
- US1829779A - Foxing cementing :
en
- US1829940A - Wear compensating bolt :
en
- CA316753A - Vehicle wheel :
en
fr
- US1830192A - Bag making machine :
en
- DE537759C - Washing machine :
de
en
- CA316636A - Bronzing, powdering and dust removing machine :
en
fr
- DE537408C - Propulsion for airships :
de
en
- DE537738C - Conveyor system, in front of each post office a conveyor container is kept ready :
de
en
- GB360098A - Improvements relating to testing of hypochlorite solutions to ascertain the strengththereof :
en
- CA316761A - Process of recovering and purifying lubricating oils :
en
fr
- CA316668A - Concrete manufacture :
en
fr
- US1829893A - Switch :
en
- US1830183A - Means for carrying spare wheels or tires :
en
- US1830610A - Process of producing mixtures of hydrogen and nitrogen :
en
- DE537567C - Device for the preservation of food by sterilization by means of steam :
de
en
- GB360328A - :
en
- GB360380A - :
en
- GB360426A - Improvements relating to anti-dazzle fittings for headlamps :
en
- GR3403B - PAPER BAG FOR PACKAGING AND DELIVERY OF DRESSES. :
el
en
- US1829775A - Outlet support :
en
- US1830123A - Fertilizer distributing attachment :
en
- DE537166C - Arrangement for demonstration of vacuum cleaners :
de
en
- DE537346C - Grinding device for slicers :
de
en
- DE537842C - Process for obtaining low-water or anhydrous sulfates :
de
en
- FR714087A - Sole for shoes and shoes provided with this sole :
en
fr
- GB360114A - Improvements in or relating to rolls for use in feeding or folding paper in folding machines :
en
- GB360278A - Improvements in and relating to mouldings for trimming openings more particularly invehicle bodies :
en
- US1830147A - Armhole for coats :
en
- GB360074A - Therapeutic substances and methods of preparing the same :
en
- GB360206A - Improvements in or relating to motor wagon gulley emptying and recharging apparatus :
en
- DE537797C - Coal box :
de
en
- FR714098A - Device intended to protect electric motors against the entry of foreign bodies, while allowing air cooling :
en
fr
- FR714021A - Electric weft feeler :
en
fr
- GR3400B - REISEVERSCHLUSS. :
el
en
- US1830000A - Coffee urn :
en
- CA316813A - Listing and checking machine :
en
fr
- US1830081A - Front end construction for vehicle bodies :
en
- FR714042A - Advance shield for pushing tunnels and similar structures :
en
fr
- GB360173A - Artificial resinous substances :
en
- GB360219A - Improvements in starting devices for internal combustion engines :
en
- CA316601A - Method of making paper board :
en
fr
- CA316828A - Multiple signalling system :
en
fr
- GB360274A - Improvements in color photography :
en
- GB360095A - Improvements in devices for ventilating cars :
en
- CA316826A - Trailer vehicle :
en
fr
- FR713917A - Method and apparatus for sterilizing water :
en
fr
- CA316801A - Liquid fuel burner :
en
fr
- DE537868C - Procedure for setting devices for measuring the greatest deflection of a test rod during the impact test :
de
en
- US1830514A - Skate :
en
- DE537638C - Roasting and baking device :
de
en
- US1830257A - Double acting pump cylinder :
en
- DE537856C - Type printing telegraph device for sheet printing with sheet feed perpendicular to the line direction :
de
en
- GB360398A - Improvements in the treatment of cellulose :
en
- US1830402A - Electromagnetic sound reproducer :
en
- USD85501S - Design fob :
en
- DE537789C - Copper oxide plate rectifiers consisting of four groups of units connected in series, arranged in a Graetz circuit :
de
en
- FR714005A - Curved compression vane for pin benches :
en
fr
- GB360020A - Carburettors :
en
- FR713830A - Automotive headlight control device :
en
fr
- GB360231A - Zigzag-stitch sewing machines :
en
- DE537476C - Canal stones or the like for casting steel :
de
en
- FR713869A - Carburetor improvements :
en
fr
- DE537477C - Cast core for hollow bodies :
de
en
- GB360259A - Improvements in or relating to aircraft carrying vessels :
en
- GB360364A - Improved method of and mechanism for producing ornamental looped knots in thread-knotting machines :
en
- DE537624C - Step switch for tap transformers with unrolling switching element :
de
en
- GB360021A - Improvements in or relating to apparatus for making rolled glass strip :
en
- US1829999A - Coating composition and process of preparing same :
en
- US1830030A - Memento chart :
en
- DE537503C - Formation of the jet nozzle with a grinding spindle driven by a turbine :
de
en
- FR714100A - Manufacturing process for cards or statistical cards :
en
fr
- GB360301A - Improvements in or relating to cleaning and polishing mops :
en
- GB360176A - Improvements in or relating to appliances for playing games :
en
- GB360440A - Improvements in and relating to electric motor control :
en
- GB360458A - :
en
- DE537763C - Conversion of sulfur dioxide into sulfur trioxide :
de
en
- DE537487C - Rotatable, hollow cylindrical immersion mold made of glass for the production of rubber skin objects :
de
en
- DE537592C - Switchgear with encapsulated busbars :
de
en
- DE537660C - Adjustment device for the slide of photographic cameras :
de
en
- FR713864A - Improvements to processes for cutting stones in quarries :
en
fr
- FR713951A - Method of construction by means of tubes, poles or poles of latticework or frames in two or more parts, and connection of such poles :
en
fr
- FR714032A - Device automatically signaling that a determined speed has been reached by a vehicle :
en
fr
- GB360893A - Improvements in or relating to gas, air or liquid heating apparatus :
en
- FR713803A - Improvements in cable manufacturing :
en
fr
- GB360368A - An improved process for the production of molecular compounds of the alkali metal, alkaline earth metal and magnesium salts of 2-phenyl-quinoline-4-carboxylic acid with 1-phenyl-2:3-dialkyl-5-pyrazolones or with 1-phenyl-2:3-dialkyl-4-dialkylamino-5-pyrazolones :
en
- DE537385C - Device for supplying reception or amplification devices :
de
en
- DE537364C - Process for the production of synthetic resins from polyhydric alcohols and polybasic acids :
de
en
- US1829877A - Method of waterproofing textile materials :
en
- US1829921A - Hinge seat cutter :
en
- FR713790A - Improvements to rings or piston rings :
en
fr
- US1830508A - Guard :
en
- US1830533A - Terminal for fluid filled cables :
en
- DE537554C - Cooling device for milk :
de
en
- FR713810A - Improvements to devices used to measure the duration of telephone conversations :
en
fr
- IE11958L - Radiator shell construction :
en
- US1830107A - Spring device for beds :
en
- US1830344A - Sanitary shield for toilet seats :
en
- US1830679A - Drill spindle :
en
- US1830479A - Hot top for ingot molds :
en
- US1830537A - Lamp support for projection machines :
en
- GB360117A - A machine for moulding butter and the like :
en
- GB360120A - Improvements in and relating to devices for excluding dust, dirt or the like from petrol tanks :
en
- GB360320A - Improvements in and connected with boots and shoes :
en
- FR714095A - Box of pupin coils :
en
fr
- US1829890A - Direction signal for motor vehicles :
en
- US1830569A - Recorder :
en
- FR713995A - Coupling device for electrically operated centrifuges comprising a helical train :
en
fr
- US1829773A - Conveyer belt :
en
- US1830331A - Ground clamp :
en
- DE537614C - Lifting roller control for holding cylinder high-speed presses :
de
en
- CA316851A - Lock nut :
en
fr
- US1829883A - Watch protecting case :
en
- US1830378A - Camp bed :
en
- US1830543A - Ash tray :
en
- AU66231A - Improved permutation lock :
en
- US1829892A - Child's garment :
en
- US1829753A - Heat interchange and mixing apparatus :
en
- US1830301A - Method of obtaining halogen products of diaminopyridine :
en
- US1830426A - Dough sheeting and cutting machine :
en
- US1830611A - Method and means for receiving wireless waves :
en
- US1830004A - Regulating cam for slicing machines :
en
- US1830608A - Motor lift dumping body :
en
- CA316800A - Oil stove :
en
fr
- GB360390A - Improvements in needles for use in sound reproducing apparatus :
en
- AU2802330A - Vitroiron porcelain enamelled roof tile :
en
- US1829871A - Coat :
en
- US1830285A - Supporting belt :
en
- DE537399C - Field measuring device :
de
en
- DE537844C - Process for removing arsenic and chlorine from sulfur :
de
en
- DK44764C - Crushing machine. :
da
en
- GB360435A - Improvements in or relating to reducing valves :
en
- US1830503A - Speedometer :
en
- US1830658A - Bus heating system :
en
- US1829944A - Thermostatic switch :
en
- US1830230A - Collapsible support :
en
- US1830233A - Screen grid tube :
en
- US1830661A - Nonskid drag for automobiles :
en
- GB360324A - Apparatus for indicating the direction of the wind at aerodromes :
en
- GB360824A - Improvements in printing mechanism for adding machines :
en
- DE537564C - Automatic pressure device for the workpiece on filing and sawing machines :
de
en
- DE537722C - Method and device for producing blankets or the like from cellulose wadding with embossed edges :
de
en
- US1830589A - Tool head securing means :
en
- US1830196A - Braiding machine :
en
- GB360271A - Improvements in and relating to boilers for domestic fire-grates and cooking stoves :
en
- GB361329A - Improvements in or relating to gas, air and/or liquid heating apparatus :
en
- US1830637A - Seitectob filter :
en
- CA316602A - Machine for making paper board :
en
fr
- CA316706A - Picture transmission :
en
fr
- US1829905A - Treatment of fibrous material :
en
- US1829958A - Single trigger mechanism :
en
- GB360161A - Improvements in slide valves for locomotive and other steam brakes :
en
- CA316625A - Bundle carrier for binding machines :
en
fr
- US1829957A - Sled runner adjustment for vehicle wheels :
en
- US1830360A - Separator and vaporizer for internal combustion engines :
en
- CA316811A - Duplicating punching machine :
en
fr
- US1829740A - Electrical transformer :
en
- CA316785A - Acoustic device :
en
fr
- CA316736A - Photographic reversal process :
en
fr
- DE529439C - With lateral rollers in the guides of a one-piece housing running gate valve :
de
en
- DE537384C - Feedback receiver :
de
en
- US1830626A - Refrigerator :
en
- DE537666C - Ball joint :
de
en
- FR713839A - Plant for the manufacture of glass plates and for their introduction into a cooling furnace :
en
fr
- FR713962A - Remote control and indication transmission installation :
en
fr
- GB360001A - Method and apparatus for drying dull and glazed prints :
en
- GB360071A - An electric storage battery using lead suboxide as the material of the paste :
en
- GB360077A - Improvements in preparing cigar wrappers :
en
- DE537404C - Ball joint connection for pipelines with quick connectors :
de
en
- DK44773C - Device for Preventing the Detector Lamp in a Radio Apparatus from entering the Continuous Function as a High Frequency Generator by excessive Use of Feedback. :
da
en
- US1830697A - Oil dispensing mechanism :
en
- FR714084A - Press shoe for gluing the shirt of the shoes :
en
fr
- FR713870A - Carburetor improvements :
en
fr
- FR713767A - Improvements in manufacturing processes for hollow bodies from slurries of fibrous materials :
en
fr
- DE537601C - Diaphragm gas pressure regulator controlled by the consumption pressure :
de
en
- GR3409B - Clay polishing method. :
el
en
- GB360115A - The manufacture of highly active substances having the action of sexual hormones :
en
- GB360187A - An improved container for the packing of articles such a fruits :
en
- US1830639A - Two-in-one shirt :
en
- US1830726A - Reversible vest :
en
- DE537347C - Safety device for the striking fuse of projectiles and grenades :
de
en
- GB360891A - Electrical frequency control systems :
en
- GB360270A - Improvements in or relating to the lighting of vehicles driven by internal combustion engines :
en
- FR713800A - Improvement in the protection of direct current motors or generators against voltage variations :
en
fr
- DE537456C - Sheet feeder for proof presses and similar machines :
de
en
- DE537849C - Eccentric reversing device for multi-cylinder ship steam engines :
de
en
- GB360181A - Improvements in or relating to baths :
en
- AU2986930B - Improvements in or relating to toe-puffs and like stiffeners for boots and shoes and apparatus for impregnating or coating blanks or material :
en
- DK44770C - Mainly for tracked vehicles Angled arm brake. :
da
en
- FR714125A - Radio receiver with interchangeable drawers :
en
fr
- GB359995A - Improvements in or relating to packing machinery :
en
- GB360033A - Improvements in sails for yachts and other craft :
en
- GB360100A - :
en
- GB360940A - Improvements in or relating to talking films :
en
- FR713992A - Tray for transporting live fish :
en
fr
- GB360401A - A piano sounding board :
en
- DE537740C - Process for etching printing plates made of aluminum or aluminum alloys :
de
en
- DE537290C - Control for air impact tools :
de
en
- DE537484C - Dry gluing process with adhesive films for the production of plywood :
de
en
- FR714011A - Letter block and notepad combined with advertising device :
en
fr
- DE537429C - Process for moistening hygroscopic substances, e.g. B. Tobacco :
de
en
- US1830436A - Safety aeroplane :
en
- US1830189A - Grinding fixture for thread-cutting chasers :
en
- US1830236A - Method of coating :
en
- US1830415A - Fastening device for caps and the like :
en
- CA316630A - Liquid fuel burner :
en
fr
- CA316809A - Magnetometer :
en
fr
- CA316841A - Cellulose treating apparatus :
en
fr
- CA316804A - Overshoe :
en
fr
- DE537388C - Cross toggle switch :
de
en
- US1830431A - Jail construction :
en
- FR713939A - Manufacturing process of oil filled cables :
en
fr
- GB360026A - Improvements in and relating to sound film driving apparatus :
en
- GB360253A - Improvements in or relating to tea pots or the like :
en
- CA316825A - Baking pan set :
en
fr
- DE537228C - Electrode clamp :
de
en
- FR713975A - Wall of receptacles, in particular load boxes for wagons :
en
fr
- AU192131A - Improved method of and apparatus for removing skins from onions :
en
- US1830470A - Clothesline supporter :
en
- AU346831A - Improvement in boilers :
en
- US1829911A - Book hanger :
en
- US1830308A - Extensible support for fixtures :
en
- US1830386A - Chassis layout :
en
- US1830406A - Wringer head and drive :
en
- GB360128A - Improvements in unidirectional drives :
en
- GB360214A - Improvements in or relating to vehicle constructions :
en
- AU2976530B - Propellers :
en
- US1829954A - Compressor valve :
en
- CA316780A - Permanent mould :
en
fr
- US1830676A - Mold :
en
- US1830654A - Door latch :
en
- GB360463A - Improvements in or relating to high frequency amplifying systems :
en
- CA316792A - Valve :
en
fr
- US1830400A - Inclosed chain drive and suspension therefor :
en
- CA316598A - Method of making metal barrels :
en
fr
- US1829906A - Treatment of fibrous material :
en
- USD85495S - Design for a stove :
en
- US1830082A - Attachment for cinema projectors :
en
- US1830529A - Automatic coin selector :
en
- DE537167C - Illuminated advertising in the form of letters, characters, etc. :
de
en
- CA316770A - Wire working machine :
en
fr
- DE537474C - Molding machine :
de
en
- CA316699A - Cut-out for incandescent electric lamps :
en
fr
- DE537667C - Device for automatic compensation of temperature fluctuations, especially for hydraulic brake lines of motor vehicles :
de
en
- FR714002A - Improvements to printing cylinders and clichés for these cylinders :
en
fr
- DE537329C - Flow and volume meter for gaseous or liquid media :
de
en
- GB360208A - Improvements in propelling means for aircraft :
en
- US1830031A - Device for displaying interchangeable advertisements :
en
- GB360024A - Improvements in method of eliminating combustible constituents from products of combustion of internal combustion engines :
en
- US1830190A - Railway signaling apparatus :
en
- US1829969A - Tensometer :
en
- US1830306A - Automatic lash compensating device for clutches or the like :
en
- US1830200A - Paintbrush holder :
en
- US1830397A - Concrete molding apparatus :
en
- US1830741A - Apparatus for saturating sheet material :
en
- AU2931430B - An improved drilling or boring machine :
en
- CA316739A - Photographic recording apparatus :
en
fr
- FR714140A - Wrapper net device maintaining the styling of the hair, and its manufacturing process :
en
fr
- GB360421A - Improvements in gun carriages :
en
- AU152831A - Improvements in electric discharge devices :
en
- FR713994A - Centrifuge bowl for centrifugation of yeast :
en
fr
- GB360101A - Improvements in or relating to bedsteads and the like :
en
- GB360218A - Improvements relating to cranes :
en
- GB360451A - Improvements in or relating to circular knitting machines :
en
- CA316629A - Reduction of metallic compounds :
en
fr
- CA316779A - Stack temperature actuated control device :
en
fr
- CA316810A - Phonograph control :
en
fr
- DE537760C - Device for removing stains from fabrics :
de
en
- US1830295A - Forced feed pump hand oiler :
en
- US1829772A - wilhjelm :
en
- US1829950A - Process for the manufacture of difficultly melting heavy metals :
en
- DE537761C - Process for the preparation of a finishing agent :
de
en
- DE537836C - Pick hammer, especially for mining operations :
de
en
- FR713978A - Extendable skid wheel for tractor and all vehicles :
en
fr
- GB360193A - Improvements in and relating to cleaning and polishing apparatus, more particularly for domestic purposes :
en
- DE537433C - Removal of carbon oxide from hydrogen or hydrogen-containing gas mixtures :
de
en
- DE537584C - Two-for-one twisting spindle :
de
en
- DE537904C - Device for bending round bars with a rotatable bending plate or bending lever provided with bending mandrels :
de
en
- US1830346A - Wire box :
en
- US1830389A - Car door mechanism :
en
- US1830398A - Sewing machine ruffler :
en
- US1830010A - Process of producing hydrogen :
en
- US1830177A - Attachment for sewing machines :
en
- US1830727A - Electric motor :
en
- FR714022A - Process for casting stereotypical clichés and similar objects using the pressure of the column of molten material in the crucible, material whose flow is regulated by means of a shutter member :
en
fr
- US1830646A - Shoe lace fastener :
en
- DK44768C - Method for Preparing a Resin Solution. :
da
en
- DE537515C - Merchant stern stem with a rudder shaft driven balance rudder :
de
en
- GB360258A - Improvements in bearing supports for delivery spools of spinning machines :
en
- US1829727A - Paper rewind for adding machines :
en
- US1830047A - Wire stretcher :
en
- GB360234A - Improvements in mountings of binocular sights :
en
- FR713835A - Brake linkage adjuster :
en
fr
- FR713915A - Packaging process for luxury food and pharmaceutical products :
en
fr
- CA316639A - Boiler safety device :
en
fr
- CA316678A - Collapsible display rack :
en
fr
- USD85473S - geddes :
en
- FR713596A - Typewriter Improvements :
en
fr
- GB360308A - Improvements in aircraft landing gear :
en
- GB360438A - Improvements in or relating to dispensing apparatus :
en
- GR3393B - ADVERTISING BOARD IN TYPE OF TABLE FRAME OF FOUR PHOTOS. :
el
en
- DE537863C - Device for keeping constant the water content of an impeller fan or suction device with a rotating fluid ring :
de
en
- US1830115A - Sliding and swinging sash :
en
- US1830559A - Ink transfer member and method of making the same :
en
- DE537702C - Evaporator of periodically operating absorption refrigeration machines :
de
en
- FR714111A - Improvements in dielectric materials :
en
fr
- GB360302A - Improvements in or relating to footwear :
en
- GB360337A - Improvements in, and relating to cranes :
en
- DE537409C - Steering device for single-axis long material runner :
de
en
- DE537472C - Device for spraying liquids, in particular disinfectants :
de
en
- DE537349C - Brush rust :
de
en
- DE537684C - Device for detecting leaks in pipelines :
de
en
- DE537837C - Method for producing beads or grooves in barrel bodies o. The like. :
de
en
- GB360153A - Glass bodies for advertising and like purposes :
en
- CA316623A - Gramophone :
en
fr
- DE537215C - Arrangement for converting alternating current into high voltage direct current :
de
en
- DE537357C - Device for driving audio and video films by means of a common motor :
de
en
- DE537822C - Light signal switching with alternating red and green light generation :
de
en
- DE537824C - Method and device for denicotinizing tobacco :
de
en
- GB360152A - Improvements in and relating to casings or housings for exhibiting animals, birds, reptiles, fish and the like :
en
- CA316824A - Underfloor conduit outlet coupling :
en
fr
- FR713866A - Improvements to verification calibers :
en
fr
- US1830153A - Ortho-aminoaldehydes and ortho-aminoketones of the anthraquinone series and process of preparing them :
en
- DE537752C - Mobile device for notching pieces of dough by means of a height-adjustable, rotating cutting knife :
de
en
- US1830450A - Tension regulating device :
en
- FR713922A - Vehicle brake adjuster :
en
fr
- GB360437A - Improvements in or relating to safety razors :
en
- DE537331C - Self-collecting device for dispensing liquid :
de
en
- GB360296A - Improvements in luminous electric discharge tubes :
en
- FR713848A - Improvements in the manufacture of plastics :
en
fr
- FR713857A - Improvements to glass or oristal melting pots :
en
fr
- US1830477A - Rail anchor :
en
- FR714043A - Device for skin treatment :
en
fr
- US1829803A - Telephone system :
en
- FR713844A - Device for electrical machines with at least partially shielded collector :
en
fr
- GB360056A - Improvements in or relating to dental bridgework :
en
- US1829953A - Grade gauger :
en
- US1830530A - Vacuum brake :
en
- DE470839C - Centrifugal pump for feeding boilers, with the introduction of steam into the stages for preheating the feed water :
de
en
- US1830601A - Sound telescope :
en
- CA316821A - Separable fastener :
en
fr
- DE537439C - Method for gluing rubber sheets, such as rubber soles and heels, on leather or the like. :
de
en
- GB360025A - Improvements relating to time controlled mechanism :
en
- DE537829C - Device for the telephone delivery of audio signals in vehicles :
de
en
- GB360268A - :
en
- CA316648A - Spark indicating device for combustion motors :
en
fr
- DE537793C - Flue gas valve, which in its closed position and the valve frame together form an air duct that is brought into connection with the outside air during its closing movement :
de
en
- US1829989A - Bathing suit :
en
- US1830538A - Support for light sources :
en
- DE537508C - Display device for card files, in particular graduated cards, with flags that can be moved on the cards :
de
en
- DE537725C - Device for moving vehicles :
de
en
- GB360904A - Improvements in or relating to the recording and reproducing of sound :
en
- US1829844A - Ash receiver :
en
- US1830025A - Saxophone key pad :
en
- GB360387A - :
en
- FR713974A - Improvements to convertible bodies for motor vehicles and the like :
en
fr
- FR713990A - Device for the preparation of flat blanks of paper or cardboard, intended for the manufacture of hollow bodies, such as cups and other receptacles provided with a base :
en
fr
- DE537489C - Pressure vessel for the production of shatterproof glass :
de
en
- DE537663C - Closure for containers, especially for containers for fire extinguishers :
de
en
- FR713888A - Improvements to the multi-colored weft feed mechanism of looms :
en
fr
- GB360375A - Improvements in or relating to calculating or adding machines :
en
- GB360441A - Improvements in or relating to the preparation of photomechanical printing surfaces :
en
- GB360205A - A device for displaying advertising panels, placards and the like :
en
- GB360107A - Improvements in or relating to thermionic valve systems employing ganged tuning condensers :
en
- GB360132A - Improvements in and relating to the drying of wire in apparatus for coating wire :
en
- DE537908C - Process for the rapid extraction of wort :
de
en
- DE537778C - Method for separating and feeding individual sheets from a stack to a printing machine or the like. :
de
en
- FR713838A - Metal coil for the textile industry :
en
fr
- FR713882A - Development of gasoline dispensing devices :
en
fr
- CA316856A - Stacker :
en
fr
- DE537606C - Process for the production of basic titanium salts from titanium sulfuric acid compounds :
de
en
- FR713801A - Mold for the vulcanization of solid and semi-pneumatic tires :
en
fr
- FR713973A - Printing device for interchangeable thin plates :
en
fr
- CA316839A - Confection :
en
fr
- CA316847A - Water heater :
en
fr
- DE537603C - Process for the manufacture of finned tubes :
de
en
- DE537672C - Letter folder :
de
en
- DE537865C - Process for the production of rubber-like masses and their preliminary products :
de
en
- GB360446A - Improvements in or relating to luminescent gas discharge tubes :
en
- US1830038A - Panel retaining means :
en
- US1830048A - Wheeled vehicle :
en
- AU351731A - Improvements in insulated electric conductors :
en
- US1829774A - Automatic or semiautomatic telephone system :
en
- US1830009A - Adjustable level :
en
- US1830260A - Refrigerating pan :
en
- AU164231A - Process of neutralization :
en
- GB360037A - Improvements in or relating to the ink distributing mechanism of printing machines :
en
- FR713972A - Gnawing process applicable to dyes obtained with arylides of 2.3-oxynaphthoic acid :
en
fr
- FR714114A - Trigger mechanism for firearms :
en
fr
- DE537862C - Thread guide for cotton knitting machines :
de
en
- US1830060A - Refrigerating apparatus :
en
- US1830237A - Sound analyzing device :
en
- USD85480S - John xrttsi :
en
- FR713885A - Snap-in mechanism for meters, in particular for gas meters, with ratchet and liftable ratchet :
en
fr
- FR713772A - Improvements to the starting and control systems of electric motors, in particular some AC motors :
en
fr
- US1829826A - Hair waving apparatus :
en
- US1830089A - Painting instrument :
en
- CA316807A - Low cold test lubricating oil :
en
fr
- DE537114C - Condensation system, consisting of a condenser with condensate chamber, condensate preheaters with drip water chambers :
de
en
- DE537518C - Device for removing shiny spots on clothing fabrics u. like :
de
en
- DE537537C - Upholstered mattress with a spring insert as the core :
de
en
- DE537683C - Hand mirror for looking at yourself and at the same time illuminating parts of the head, especially the throat :
de
en
- DE537737C - Bunker emptying device :
de
en
- US1830216A - Fuse to protect current meters :
en
- US1830550A - Treating metal shapes :
en
- US1829855A - Blasting cartridge :
en
- US1830669A - Apparatus for applying tape to conductors :
en
- GB360260A - Improvements relating to axle bearings :
en
- GB360305A - Improvements in or relating to radio and like high frequency receivers :
en
- US1830622A - Method of and machine for nailing heels :
en
- US1830526A - Circuit interrupter :
en
- AU233531A - Metallurgical furnaces :
en
- GB360198A - :
en
- US1830420A - Carton :
en
- US1830018A - Canopy for hospital beds :
en
- US1830106A - Plumbing system :
en
- US1830483A - Internal combustion engine :
en
- US1830645A - Guide for bag filling apparatus :
en
- US1829934A - Weeder :
en
- US1830644A - Apparatus for filling containers :
en
- US1830116A - Liquid level gauge :
en
- US1830541A - Instrument transformer :
en
- US1830677A - Loom temple :
en
- USD85462S - bouchard :
en
- US1830309A - Cam controlled shaper feed :
en
- US1830571A - Packing cigarettes and the like :
en
- FR713763A - Case suitable for railway cars :
en
fr
- FR714026A - Improvements to manufacturing processes for molded parts based on hydraulic binders :
en
fr
- DE537465C - Speed controller for electrical machines, especially for high frequency machines :
de
en
- DE537892C - Device for wet treatment of material to be treated which can move freely in the liquor :
de
en
- FR713919A - Pin holder for interchangeable veneers :
en
fr
- FR714056A - Furnace for liquid fuels such as fuel oil, gas oil and the like :
en
fr
- GB360244A - Improvements in and relating to roofs :
en
- CA316790A - Method of manufacturing silicates :
en
fr
- US1830068A - Cam operated swinging brush for bottle washing machines :
en
- US1829923A - Stall storage system :
en
- US1830011A - Automatic crossing gate :
en
- US1830023A - Conveyer :
en
- US1830527A - Sanitary milk bottle cap :
en
- US1829841A - Building :
en
- US1830324A - Steam generator or the like :
en
- CA316652A - Automobile :
en
fr
- DE537618C - Paving :
de
en
- GB360417A - Manufacture of mixed esters of cellulose :
en
- GR3404B - PERFECTIONS IN BAKERY OVENS RECOMMENDED MAINLY IN THE USE OF ALL KINDS OF FUEL. :
el
en
- US1830739A - Automatic release implement hitch :
en
- AU120031A - Process and apparatus for the production of acetaldehyde :
en
- FR713804A - Improvements made to devices for assembling the ends of strips of flexible material, in particular to staples for transmission belts :
en
fr
- US1830179A - Cutting tool :
en
- AU350431A - Improvements in and relating to blades for safety razors :
en
- US1830452A - Bill fold :
en
- CA316611A - Friction clutch for power transmission :
en
fr
- US1830036A - Draft regulator :
en
- FR714110A - Molding process for hollow concrete parts and products obtained by this process :
en
fr
- GR3412B - ROTARY KOPANO DEVICE. :
el
en
- US1830511A - Change speed device :
en
- US1829870A - Boiler :
en
- US1830307A - Running board for container cars :
en
- US1830504A - Metal window sash construction :
en
- US1830598A - Method and apparatus for coloring lamps :
en
- US1830169A - Boiler :
en
- US1830663A - Hatchet, hammer or similar tool :
en
- DK44765C - Surface covering material for sand molds for metal casting and method for its manufacture. :
da
en
- FR713968A - Improvements in color photography :
en
fr
- DE537298C - Enclosed slide gear driven by a rotating motor :
de
en
- US1830456A - Armature :
en
- US1830464A - Gas burner :
en
- DE537471C - Pneumatic massage device :
de
en
- FR713890A - Oily composition to prevent the reproduction of parasitic cryptogams on stone monuments or others exposed to atomospheric agents :
en
fr
- DE537747C - Lubricating press with high and low pressure device :
de
en
- US1830275A - Method of treating holly leaves and the leaves of like plants and products derived therefrom :
en
- US1830407A - Valve :
en
- US1829769A - Basket handle applying machine :
en
- US1830700A - Tape perforator and transmitter :
en
- US1830616A - Wind deflector and ventilator :
en
- US1829888A - Collector and bearing assembly :
en
- US1830079A - Separable connecting device for slide fasteners :
en
- US1830359A - Machine for stretching and drying skins :
en
- DE537519C - Hurricane lantern :
de
en
- US1829996A - Furnace :
en
- CA316848A - Boiler furnace :
en
fr
- DE537821C - Mine gas indicator :
de
en
- GB360109A - Color photography :
en
- GR3396B - PERFECTIONS IN LOCOMOTIVES DIESEL. :
el
en
- CA316608A - Measuring device :
en
fr
- CA316681A - Feed water regulator :
en
fr
- DE537641C - Device for rolling away stepladders in the working position :
de
en
- FR714083A - Device for swimming on and underwater :
en
fr
- GB360090A - Electric power transmission by means of underground cables :
en
- US1830195A - Stack water heater and storage device :
en
- CA316673A - Grid casting machine :
en
fr
- CA316735A - Camera view finder :
en
fr
- US1830126A - Zigzag-stitch sewing machine :
en
- US1830651A - Device for the production of piles of concrete and the like :
en
- AU2931430A - An improved drilling or boring machine :
en
- CA316612A - Cutter guard for agricultural implements :
en
fr
- CA316834A - Stripping machine :
en
fr
- GB360232A - Improvements in or relating to wringers :
en
- US1830154A - Brooder :
en
- US1830478A - Book holding attachment for typewriters :
en
- DE537867C - Fluid brake dynamometer :
de
en
- US1830392A - Pyrotechnical composition :
en
- US1830630A - Method of making malleable iron :
en
- CA316728A - Dye :
en
fr
- CA316642A - Method of manufacturing imitation linen articles :
en
fr
- US1830184A - Cable monkey :
en
- DE537381C - Device for receiving multiple used transmitters :
de
en
- DE537342C - Bend protection for the window located at the rear end of a closed motor vehicle :
de
en
- DE537670C - Folding boat frame :
de
en
- FR713912A - Improvements in electro-optical sound reproduction or recording devices :
en
fr
- GB360230A - Improvements in and relating to methods of preventing the erosion of metallic objects :
en
- US1830725A - Extraction of phenols from aqueous condensate from coal distillation :
en
- US1830518A - Building with facilities for automobile pakking and transportation :
en
- US1830505A - Tubular oil heater :
en
- CA316613A - Carburetor :
en
fr
- US1830043A - Lead pencil :
en
- DE537320C - Step resistance :
de
en
- DE537546C - Guide arm for sound boxes, electrical pickups or the like. :
de
en
- GB360199A - An improved case or holder for shaving soap or other material in stick form :
en
- GB360816A - Improvements in heat transmitting media for heating systems :
en
- US1830117A - Motor mounting :
en
- CA316702A - Electric incandescent lamp :
en
fr
- FR714104A - Improvements made to carburetors in which the air circulates vertically from top to bottom, that is to say in the direction of gravity :
en
fr
- FR713832A - Installation for the incineration of refuse, including grids with compartments :
en
fr
- DE521317C - Metal propellers, especially for aircraft :
de
en
- US1829744A - Cooling tower :
en
- US1829933A - Method of making welding electrodes :
en
- US1829847A - Safety blasting device :
en
- US1830490A - Push catch for doors :
en
- US1830574A - Process of making combustible gas from liquid fuel :
en
- US1830618A - Production of lactones :
en
- US1830055A - Shock absorber :
en
- US1830410A - Method for branding sausage :
en
- US1830561A - Electric power converting apparatus :
en
- AU2925030B - Improvements in and relating to automatic sprinkler and fire alarm apparatus :
en
- DE537848C - Quick-closing device for turbines :
de
en
- US1829917A - Trousers :
en
- US1830379A - Buckle or clasp :
en
- DE537323C - Electric gas discharge lamp :
de
en
- DE537420C - Device for signaling on vehicles :
de
en
- GB360057A - Improvements in or relating to electric protective systems :
en
- DE537534C - Tool that can be used in parquet stripping and polishing machines or devices :
de
en
- US1829790A - Automatic airplane control :
en
- US1829752A - Method of and apparatus for applying flexible covering to panel surfaces :
en
- US1830028A - Oat-huller :
en
- US1829823A - Traction cleat for wheels :
en
- US1830326A - macrae :
en
- US1830074A - Fish tail bit :
en
- US1830100A - Motor vehicle wheel carrier :
en
- US1830208A - Banana stalk stringer :
en
- US1830743A - Easel or supporting device for display boxes, show cards, and the like :
en
- DE537840C - vacuum cleaner :
de
en
- US1830340A - Brake testing apparatus :
en
- US1830632A - Freezing thermostat :
en
- GB360102A - The manufacture of a new condensation product of the anthraquinone series :
en
- US1829770A - Drawer lock mechanism :
en
- US1830377A - Magnifying glass :
en
- DE537383C - Amplifier circuit :
de
en
- DE537501C - Switching device for non-stop playback of picture sound films :
de
en
- DE537568C - Process for neutralizing the alkali content of not washed or incompletely washed pulp obtained by alkali digestion :
de
en
- FR714086A - Curler adaptable to curling and waving irons :
en
fr
- FR713798A - Automatic mobile weight scale :
en
fr
- FR714128A - Improvements to pneumatic tires :
en
fr
- GB360058A - Manufacture of mixed cellulose esters :
en
- FR713639A - Process for treating waste water from the manufacture of cupro-ammoniacal silk :
en
fr
- GB360060A - Improvements in or relating to electric motors :
en
- GB360255A - Improvements in or relating to tension and compression spring means :
en
- DE537806C - Car garage with turntable :
de
en
- DE537834C - Gas pressure regulator for pressure wave passage :
de
en
- FR713946A - Improvement in the supply control of automatic looms :
en
fr
- FR714009A - Device for automatically bringing any number of superimposed phonograph records onto the phonograph game board and then automatically removing them after they have been played :
en
fr
- GB360892A - Improvements in or relating to means for connecting lifting jacks to vehicles :
en
- GB360826A - Improved method of coating articles of all kinds with thin layers of metals or metalloids :
en
- FR714093A - Rotating polygon mirror oscillograph and low intensity light source :
en
fr
- GB360068A - Stocking suspender :
en
- FR714035A - Regulating device for maintaining the relative synchronous operation in controls with several motors, in particular for paper machines :
en
fr
- GB360061A - Improvements in or relating to parachutes :
en
- GB360180A - Improvements in centrifugal casting machine :
en
- GB360226A - Method of manufacturing cement roof slabs :
en
- DE537497C - Indirectly acting regulator :
de
en
- DE537687C - Rock hammer drill with sales lock behind the lifting cylinder :
de
en
- FR713840A - Neck of a bottle or other container and closure allowing it to be closed :
en
fr
- GB360169A - Improvements relating to means for controlling the working pressure of hydraulic presses :
en
- DE537813C - Heat converter system :
de
en
- GB360201A - An improved process and apparatus for the catalytic hydrogenation of carbonaceous materials :
en
- FR713930A - Improvements to t transmission systems. s. f. using electron tubes :
en
fr
- GB360145A - A new or improved means for enabling safe travel, control, and descent of aeroplanes :
en
- US1830564A - Power transmission :
en
- GB360054A - Improvements in and relating to hair waving apparatus :
en
- GB360300A - An improved method of constructing frame buildings :
en
- FR713987A - Work for shoeing horses and other animals :
en
fr
- US1829761A - Abrasive product and method of making the same :
en
- US1830351A - Athletic garment :
en
- US1830613A - Control system :
en
- GB360196A - Improvements in or relating to cartons :
en
- GB360838A - Improvements in cartridge delivery apparatus for cartridge-belt filling machines :
en
- GB360124A - Manufacture of new trisazo dyes and their application :
en
- DE525671C - Process for the production of dental prostheses from precious metal alloys by electroplating :
de
en
- GB360045A - Machine for manufacturing radiator sections :
en
- GB360263A - Improvements in or relating to picture and the like telegraph systems and television systems :
en
- FR714108A - Liquid injection and flow device :
en
fr
- GB360436A - Improvements relating to titanium pigments and their manufacture :
en
- US1829794A - Heater :
en
- US1829856A - Dynamo-electric machine :
en
- AU44931A - Improvements in or relating to electric discharge tubes forthe emission of rays of light :
en
- CA316754A - Vehicle wheel :
en
fr
- DE537820C - Shoe with an inflatable air cushion :
de
en
- US1829786A - Carburetor :
en
- US1829993A - Boiler :
en
- US1830586A - Transmission of pictures :
en
- GB360103A - Improvements in or relating to storage tanks for petrol and like inflammable liquids :
en
- DE537627C - Oil burner with central fuel inlet and atomization :
de
en
- DE537371C - Printing frames for address printing machines :
de
en
- FR713920A - Continuous hydraulic press for harvest :
en
fr
- GB360040A - Improvements in and relating to nut cracking machines :
en
- GB360157A - Improvements in brake riggings :
en
- GB360288A - Improvements in and relating to a rectifier system for feeding electric arc furnacesfrom alternating current :
en
- DE537883C - Sports boots :
de
en
- DE537808C - Process for the manufacture of rubber articles :
de
en
- DE537130C - Device for separating bodies with different high melting points from mixtures, especially for cleaning raw paraffin :
de
en
- DE537395C - Means for mechanical cleaning such as scrubbing, shaving, etc. :
de
en
- DK44790C - Device at the ground connection for electric heating plates. :
da
en
- DE537632C - Flat foot bandage with device for lifting the arch of the foot :
de
en
- GB360030A - Improvements in or relating to acoustic devices such as loud speakers :
en
- GB360346A - Improvements in spindle bearings :
en
- DE537528C - Railroad barrier security :
de
en
- DE537369C - Address printing machine for printing different parts of a printing plate in several columns of a list :
de
en
- GB360075A - Inks and the like and method of making :
en
- GB360084A - Improvements in telephone construction :
en
- FR714148A - Improvements to control and adjustment systems for reversing electric motors :
en
fr
- GB360384A - Process and apparatus for the purification of water :
en
- US1830684A - Latch for heddle frames :
en
- FR714078A - Windings for dynamo-electric machines :
en
fr
- DE537693C - Process for cooling glowing coke :
de
en
- FR714144A - Hammering of metal reflectors :
en
fr
- DE537745C - Process for the removal of electrical charges and solvent residues from films made of cellulose acetate :
de
en
- USD85463S - Jerome c :
en
- GB360122A - Improvements in moulds for manufacturing boots, shoes and similar articles of rubberor other plastic material :
en
- GB360912A - Improved method of and means for moulding and curing rubber goods :
en
- FR714123A - Click mechanism, regulating the distribution of liquid under pressure, for machine tools and hydraulically controlled mechanical vehicles :
en
fr
- GB360110A - Improvements in automatic multiple record gramophones :
en
- GB360202A - Improvements in and relating to spool bodies for electrical apparatus :
en
- GB360385A - A process for the manufacture of metallic paint :
en
- FR713998A - Process for the production of hydroxylated ethers :
en
fr
- GB360138A - Improvements in bird cages and the like :
en
- GB360848A - Improvements in and relating to electrical insulating materials :
en
- GB360082A - Improvement in film treating apparatus :
en
- FR714017A - Special focus :
en
fr
- FR714150A - Level improvements :
en
fr
- GB360314A - Improvements in and relating to constructional toys :
en
- DK44776C - Sack filling machine with Dust extraction. :
da
en
- DE537799C - Sink :
de
en
- US1830484A - Sighting mark for refractors or the like :
en
- US1830680A - Brake tester :
en
- DE537810C - Apparatus for determining the degree of fineness of natural dust and grist :
de
en
- FR713384A - Process for the production of mixtures suitable for vulcanization :
en
fr
- US1830625A - Drill for oil and gas wells :
en
- GB360386A - Improvements in or relating to bandage wadding :
en
- US1830071A - Universal treatment table :
en
- US1830210A - Electric discharge apparatus :
en
- USD85481S - leach :
en
- US1830401A - Electromagnetic sound reproducer :
en
- CA316762A - Printing device for payroll recorders :
en
fr
- CA316771A - Grinding apparatus for manufacturing wood pulp :
en
fr
- FR714053A - Charcoal terminal for electric batteries :
en
fr
- US1830139A - Telephone instrument :
en
- CA316827A - Radio receiving system :
en
fr
- FR713751A - Improvements to brazing processes :
en
fr
- DE537616C - Process for the production of fixed supports on the track bed for the laying of the gauge rails intended for the suspension of sleeper filling forms :
de
en
- DK44792C - Apparatus for Playing Skins. :
da
en
- GB360330A - Process for separation of acetic anhydride and acetic acid :
en
- US1830150A - Lesson drill tablet :
en
- US1830633A - Mixing gases and liquids :
en
- US1830453A - Device for performing medical injections :
en
- DE537511C - TV reception lamp :
de
en
- CA316747A - Plaster board :
en
fr
- DE537452C - Process for the preparation of condensation products from phenols and aldehydes :
de
en
- CA316756A - Supporting means for electric motors :
en
fr
- DE519515C - Brush with a hollow rubber brush and rubber bristles :
de
en
- DE537532C - Hot air drying hood :
de
en
- US1830014A - Fastener :
en
- US1830170A - Automatic field control :
en
- USD85474S - Design fob a broom socket :
en
- US1830638A - Hosiery printing apparatus :
en
- DE537391C - Adjustable electrical lighting device, preferably for knitting and similar machines :
de
en
- US1829805A - Transmission control :
en
- DE537377C - Brake pad suspension for vehicles with variable gauges, especially rail transport vehicles :
de
en
- CA316743A - Radiator cover :
en
fr
- GB360316A - Improvements in or relating to demountable vehicle bodies :
en
- GB360340A - Improvements in or relating to flying boats :
en
- GB360350A - Vacuum tube signs :
en
- US1830349A - Transmission :
en
- GB360294A - Improvements in and relating to electric switch contacts :
en
- FR713819A - Braking device :
en
fr
- DK44793C - Device with temperature controllers. :
da
en
- DE537679C - Vulcanizing device for repairing rubber footwear :
de
en
- FR713851A - Advanced gear change mechanism :
en
fr
- FR713783A - Water resistant glue and its manufacturing process :
en
fr
- DE537257C - Microscope with camera in the stand :
de
en
- DE537794C - Ring device for circular knitting machines :
de
en
- FR713807A - Manufacturing process of nickel-chromium alloys :
en
fr
- GB360408A - Improvements in or relating to polishing or husking grain :
en
- DE537748C - Lubricating gun with follower piston :
de
en
- DE537378C - Current collector for electric mine railways with catenary :
de
en
- US1830251A - Hanger for concrete construction forms :
en
- CA316764A - Electric switch :
en
fr
- US1830512A - Car truck :
en
- DE537607C - Process for processing nitric earth :
de
en
- GB360104A - A new or improved adjustable nozzle for spraying liquids :
en
- GB360108A - Improvements relating to machines for removing spikes, nails and the like :
en
- FR713818A - Device for controlling the power supplies and other accessories of a star-shaped aircraft engine :
en
fr
- FR714116A - Device for turning badly placed cigarettes during their transport to the canning machine :
en
fr
- GB360125A - Pneumatic separator for cocoa powder and other pulverous material :
en
- FR714076A - New thermal insulation product :
en
fr
- GB360170A - Improvements in metal spars suitable for aircraft :
en
- GB360280A - Cooling radiators or condensers, particularly for use with internal-combustion engines :
en
- DE537807C - Securing for slot hook :
de
en
- US1829795A - Apparatus for molding cement blocks :
en
- FR714131A - Naphtha burner :
en
fr
- GB360257A - Improvements in or relating to mouth cleansing apparati :
en
- US1830110A - Winding machine :
en
- US1830519A - Method of forming pistons :
en
- US1830547A - Display case :
en
- GB360186A - Improvements in means for supporting smokers ash trays or other receptacles or holders upon chair arms or like supports :
en
- US1829891A - Electrical condenser :
en
- US1830270A - Lock tab easel :
en
- US1830052A - Apparatus for burning liquid fuel :
en
- DE537367C - Process for increasing the melting point of novolaks and the oil-soluble compounds prepared from them with natural resin acids :
de
en
- DE537386C - Tube socket :
de
en
- DE537376C - Rail fastening on iron supports, in which the pressure piece holding down the rail foot is pushed under a support :
de
en
- FR713777A - Belt enhancements :
en
fr
- GB360381A - Improvements in and relating to synthetic resins and methods of manufacturing the same :
en
- CA316626A - Shot shell :
en
fr
- CA316677A - Greens material :
en
fr
- FR713901A - Roll-up brake control device for motor trucks, trailers or others :
en
fr
- FR713982A - Panel or other element of any shape, for bodywork, flying machines, boats and other vehicles :
en
fr
- GB360178A - Improvements relating to dynamometer apparatus for testing internal combustion engines :
en
- DE537368C - Address plate holder for embossing machines where the plate is held in place by a bolt that can be retracted by hand :
de
en
- FR713859A - Explosion-proof lamp :
en
fr
- GB360165A - An improved process for producing ammonium sulphate nitrate :
en
- DE537430C - Clock with luminous hands and numerals :
de
en
- DE537613C - Automatic feed water regulator with float control :
de
en
- FR713988A - Improvements to surgical hosiery :
en
fr
- US1830086A - Combined musical instrument :
en
- US1830223A - Shade roller locking extension :
en
- DE537366C - Process for the preparation of C, C -C alkylaryl-N-methyl or -N-aethylbarbituric acids and their salts :
de
en
- US1830291A - Popgun :
en
- GR3411B - SYSTEM OF BUILDINGS EARTHQUAKE, DYSTHERMAGOGES, LIGHT, NOT INTRODUCING NOISE. :
el
en
- GB360256A - Improvements relating to tobacco smoking-pipe, cigar and cigarette-holders :
en
- FR713898A - Reciprocating feeler for mechanical looms with automatic reel or shuttle change :
en
fr
- US1830299A - Pick-up construction :
en
- DE509748C - Money counting machine for coins :
de
en
- FR714015A - Heat treatment and agglomeration process for fuels :
en
fr
- FR713758A - Root Cutter Knife Cleaning Brushes :
en
fr
- US1829781A - Electrical transmission :
en
- US1830057A - Spout for containers, or the like :
en
- US1830058A - Typewriting machine :
en
- US1830288A - Latch for hinged doors :
en
- FR713986A - Process for refining oils, fats, waxes and the like :
en
fr
- DE537775C - Reversing device for a cam valve control :
de
en
- GB360085A - Improvements in and relating to carburettors :
en
- GB360192A - Device for containing food for birds :
en
- GB360379A - Improvements in selector mechanisms for type line casting and other machines :
en
- US1830731A - Air screw hub :
en
- US1830486A - Method of building roads and in preparing of the materials therefor :
en
- US1830688A - Means for cutting bond coupons and the like :
en
- GB360457A - Improvements in or relating to means for passing plates, sheets, bars or other articles through acid treatment baths, furnaces, or the like :
en
- FR713752A - Injection cannula for women :
en
fr
- DE537490C - Protective insert for molds for pressing layered material, such as mica, hard paper and the like. like :
de
en
- US1830636A - Power actuator :
en
- US1830164A - Circuit arrangement for high frequency currents :
en
- US1830708A - Track sanding pipe :
en
- DE537351C - Device for filing and storing the non-working jacquard cards :
de
en
- FR714003A - Improvements to printing cylinders :
en
fr
- FR713823A - Improvements to stabilization devices for ships or other marine devices :
en
fr
- FR713876A - Manufacturing process of artificial resin squeeze mixes :
en
fr
- GB360261A - Improvements in or relating to the protection of bottles, vases, jars and other fragile hollow objects :
en
- US1829881A - Turbine blade mounting :
en
- US1830194A - Printer's quoin :
en
- US1830446A - Machine for fixing tubular mouthpieces to cigarettes :
en
- US1829811A - Cover locking and releasing mechanism for centrifugal extractors :
en
- FR713900A - Ribbed lava slab :
en
fr
- DE537521C - Machine for the production of speaking machine needles :
de
en
- AU318431A - An improved milking machine teat cup :
en
- FR713809A - Cellulose sulfite boiling process :
en
fr
- DE537905C - Conveyor chain for piece goods with tiltable support plates :
de
en
- FR713776A - Coke oven :
en
fr
- US1830158A - Film trap and film trapdoor :
en
- US1830395A - Gear shift :
en
- US1830411A - Cable marker :
en
- US1829912A - Combined sound and view film and method of making the same :
en
- US1830691A - Heat control for car heaters :
en
- GB360388A - System for the conversion or production of motive power :
en
- FR713769A - Elastic capping device for bottles or other containers :
en
fr
- DE537480C - Process for the production of hollow bodies in permanent molds using melt-out metal cores :
de
en
- US1829929A - Electrically heated soldering iron :
en
- US1830455A - Shoe cleaning device :
en
- US1830650A - Stapling device :
en
- FR713897A - Sealants, cements and preparatory and priming plasters for varnishing on absorbent bases :
en
fr
- GB360466A - Improvements in or relating to flue dampers :
en
- DE537558C - Fuel pump :
de
en
- DE537604C - Shut-off device for water column machines :
de
en
- DE537640C - Drawer with a device for gradually emptying its contents :
de
en
- DE537784C - Device for remote control of movable organs arranged in an auxiliary unit, such as oil switches, in which contact arms rotate simultaneously over a row of contacts in the main and auxiliary unit :
de
en
- GB360336A - Improvements in electromagnetic clutches :
en
- AU2989730A - Selector switch for automatic or semi-automatic telephone systems :
en
- US1830069A - Knitting machine :
en
- US1830321A - Internal combustion engine :
en
- US1829858A - Smoker's article :
en
- US1829930A - Hydraulically operated variable pitch air screw :
en
- US1830472A - Apparatus for broaching tractor links :
en
- US1829959A - Coupling device :
en
- US1830579A - Electric handsaw :
en
- AU2986930A - Improvements in or relating to toe-puffs and like stiffeners for boots and shoes and apparatus for impregnating or coating blanks or material :
en
- CA316594A - Mail bag fastener and label holder :
en
fr
- USD85499S - Design fob a game table :
en
- CA316776A - Shingle coating machine :
en
fr
- DE537889C - Multicolor loom :
de
en
- DE537311C - Dump truck with an unloading flap pivoted on the box :
de
en
- DE537529C - Choke coil through which the operating current flows to protect high-voltage systems against traveling waves and overcurrents :
de
en
- DE537768C - Process for the preparation of oxydi- or triarylmethane compounds :
de
en
- US1830024A - Meat broiler :
en
- CA316842A - Carbon revivification apparatus :
en
fr
- CA316783A - High electron emissive cathode :
en
fr
- DE537628C - Collection container with a filter device for delivery fluid, especially for the rinse water of ash removal systems :
de
en
- USD85470S - Lander :
en
- GB360378A - Improvements in and relating to the manufacture of water-soluble, non-dyeing derivatives of sulphurised phenols :
en
- AU21531A - Apparatus for treating fresh fruit :
en
- FR713913A - Improvement in braiding machines for espadrille soles :
en
fr
- FR713979A - Coherent :
en
fr
- FR713989A - Mixer constructed like a centrifugal agitator :
en
fr
- FR713820A - Shoe form :
en
fr
- GB360088A - Improvements in compound internal-combustion engines :
en
- GB360189A - Improvements in centrifugal bowls :
en
- DE537527C - Train protection device :
de
en
- DE537712C - Process for the manufacture of rails :
de
en
- US1830122A - Airplane wing slot control :
en
- US1830268A - Die holder :
en
- DE537804C - Control device for stoves :
de
en
- GB360448A - Improvements relating to the treatment of combustible gas :
en
- DE537165C - Device for preventing foam formation in liquid application machines :
de
en
- FR714070A - Reinforced refrigeration local anesthesia machine particularly intended for dental uses :
en
fr
- DE516076C - Process for the preservation and refinement of wood, wood fiber materials, fabrics and the like like :
de
en
- DE536363C - Blading for steam or gas turbine wheels, especially for large flow rates :
de
en
- DE537746C - Process for the production of high-strength aluminum-copper alloys by annealing, quenching and artificial aging :
de
en
- DE537597C - Ring-shaped sewer muffle furnace :
de
en
- FR713828A - Improvements in signaling processes and devices :
en
fr
- US1829763A - Cellulosic material :
en
- US1829859A - Anti-side-skid lug :
en
- US1829981A - Method of manufacturing composite sheets :
en
- US1830059A - Aerial safety belt :
en
- USD85457S - Design fob a hobn ob snolab abticle :
en
- CA316609A - Gas and oil extraction :
en
fr
- GB360325A - Improvements in or relating to suspensory bandages :
en
- CA316676A - Manufacture of rubber goods :
en
fr
- CA316808A - Filter press leaf :
en
fr
- DE538963C - Planing boat :
de
en
- DE537516C - Electric single drive for wing spinning, wing twisting and similar textile machines :
de
en
- DK44789C - Procedure with associated devices for the manufacture of permanent magnets. :
da
en
- US1829829A - Tellurian :
en
- US1830381A - Core drill :
en
- US1830077A - Separable fastener :
en
- US1830404A - Piercing machine :
en
- US1830481A - Induction electric furnace :
en
- US1830298A - Circuit closing device :
en
- AU185031A - Improvements in and relating tothe manufacture of strip matches :
en
- CA316744A - Piezo electric crystal controlled oscillating system :
en
fr
- DE537339C - Breathing device with a lung-automatic oxygen supply valve :
de
en
- FR714122A - Bathing suit :
en
fr
- GB360349A - Process for the manufacture of 3-hydroxythionaphthene-7-carboxylic acid chlorides and carboxylic acids :
en
- CA316680A - Fire extinguishing system for hangars :
en
fr
- CA316822A - Material for road construction :
en
fr
- US1830094A - Coupling device :
en
- US1830602A - Distance releasing device for moving picture cameras driven by a spring mechanism :
en
- US1830462A - Electrical apparatus :
en
- DE514745C - Process for the extraction of organic substances from waste liquors in fish preservation :
de
en
- DE537499C - Elastic tension member :
de
en
- DE537879C - helicopter :
de
en
- DE537902C - Control arrangement for engines :
de
en
- US1830709A - Vegetable spraying atomizer :
en
- US1830557A - Conveyer :
en
- US1829947A - Dosage of substances :
en
- CA316829A - Lathe steady rest :
en
fr
- DE537306C - Arrangement to save the amount of hot water in the case of cooling towers with high output :
de
en
- AU150631A - Improvements relating tothe treatment of cellulosic materials :
en
- DE537732C - Signal system in which the detectors and call devices for the teams are in the same loop and in which the individual call devices are selected by different ringing current frequencies :
de
en
- GB360121A - Modelling medium :
en
- DE537335C - Process for the production of cellulose or pulp which is easily divided in water for paper manufacture :
de
en
- US1830104A - Lubrication of sewing machines :
en
- US1830449A - Continuous wire supply system :
en
- US1830742A - Oil filter :
en
- DE536118C - Furnace with a soot stripper that brushes the cylindrical furnace walls :
de
en
- DE537370C - Device for controlling an up and down pressure arm in address printing machines :
de
en
- DE537637C - With a downward widening ascending funnel provided sealing lid for milk boiling vessels :
de
en
- FR714071A - Process for manufacturing dental prosthesis supports :
en
fr
- DE537721C - Drive device with flexible shaft for tool holders guided on templates, in particular for flame cutting or welding machines :
de
en
- CA316707A - Electric switch :
en
fr
- DE537838C - Method and device for producing sharp-edged profiles by bending sheet metal strips :
de
en
- DE537551C - Electromagnetic excitation device for generating, in particular, high-frequency mechanical vibrations :
de
en
- US1830249A - Automatic inflating device :
en
- US1830292A - Apparatus and method for shipping metal :
en
- US1830489A - Colored granule, etc. :
en
- US1829849A - Process for ornamenting textile materials and products therefrom :
en
- US1830105A - Damping device :
en
- US1830211A - Power reverse gear :
en
- US1830703A - Control and protective system :
en
- US1830409A - Electrical switching station :
en
- DE537673C - Slide control shoe :
de
en
- GB360334A - Manufacture of laevo-1-phenyl-2-methylamino-propan-1-ol :
en
- CA316693A - Production of refined wood pulp :
en
fr
- CA316853A - Automobile parking machine :
en
fr
- US1830712A - Device for the production of jacquard patterned, seamless goods :
en
- US1829738A - Apparatus for producing sheet glass :
en
- US1829907A - Pulsator :
en
- FR713902A - Notepad envelope and similar items :
en
fr
- DE537500C - Device to prevent the film roll from springing back :
de
en
- FR713883A - Insulator with spring ring :
en
fr
- US1830441A - Accelerator control mechanism :
en
- CA316614A - Dispensing apparatus :
en
fr
- DE537678C - Method for determining the plane of incidence of an alternating field :
de
en
- FR713765A - Process for the preparation of a yeast with good preservation :
en
fr
- AU2984630A - Improvements in and relating to the agglomeration of finelydivided ferruginous ores, concentrates and the like :
en
- CA316820A - Well gravel pack :
en
fr
- US1830160A - Telephone receiver :
en
- US1830132A - Drain valve :
en
- US1830136A - Internal-combustion engine :
en
- US1830606A - Collapsible form for ceiling and floor construction :
en
- AU2812330B - An improved composition for automatically sealing punctures in pneumatic tubes and process of manufacturing same :
en
- CA316838A - Radio tube socket :
en
fr
- DE537754C - Rotary hammer feed :
de
en
- US1830157A - Separation of mixed gases by rectification :
en
- US1829729A - Luggage carrier for automobiles :
en
- USRE18242E - of dallas :
en
- US1829902A - Reducing fractures :
en
- US1829922A - Wing for aircraft :
en
- US1830188A - Ornamental chain :
en
- US1830570A - Pneumatic upholstery :
en
- CA316798A - Process of treating hydrocarbons :
en
fr
- CA316781A - Permanent mould :
en
fr
- CA316833A - Automobile wheel :
en
fr
- US1830229A - Hose coupling device :
en
- US1830364A - Fireplace protector :
en
- DE537733C - Conical slotted drum for cross-winding machines :
de
en
- FR713852A - Advanced hair curlers :
en
fr
- US1830146A - Line-casting machine :
en
- US1830659A - Spline hobbing apparatus :
en
- DE537435C - Device for casting steel blocks :
de
en
- DE537704C - Circuit for turnout and signal drives :
de
en
- AU291831A - Improvement in and relating to method of attaching bails to containers andthe like :
en
- CA316835A - Circular knife for wood cutting machines :
en
fr
- DE537556C - Compulsory valve control for internal combustion engines :
de
en
- DE537562C - Rotating device for producing conical surfaces :
de
en
- FR713789A - Electric resistance oven :
en
fr
- GB360222A - Improvements in or relating to blotters :
en
- DE537451C - Process for the preparation of water-soluble nitrogen-containing condensation products :
de
en
- US1829938A - Door latch :
en
- US1830113A - Caliper :
en
- US1830615A - Electric arc treatment of liquid hydrocarbons :
en
- GB360352A - An improved safety device for gas heating burners :
en
- GR3407B - MACHINE FOR EXTRACTING AND INSTALLING THE REMOVABLE BOTTOMS OF THE CAPS OF THE CARTRIDGES FOR MISSIONS. :
el
en
- US1830168A - Photographic camera :
en
- US1830681A - Core catcher :
en
- US1830044A - Refrigerating apparatus :
en
- US1829901A - Balancing transformer :
en
- DE537708C - High-voltage valve tube with protective relay as protection against the consequences of short circuits on the DC side :
de
en
- FR713976A - Looms shuttle :
en
fr
- GB360150A - Improvements in and relating to binders, reapers and like agricultural machines :
en
- DK44785C - Heating cabinet with internal radiators or similar. :
da
en
- DE537812C - Smoke generator for pest control :
de
en
- GB360319A - Improved machine for bending tubes :
en
- US1829836A - Signaling system :
en
- US1830267A - Mining machine :
en
- US1830459A - Blowpipe :
en
- CA316670A - Machine tool :
en
fr
- US1829810A - Electron emitter :
en
- US1829879A - Pipe handling apparatus :
en
- US1830274A - Axminster loom :
en
- US1829960A - Counter-seat pedestal :
en
- US1830429A - Air craft control system :
en
- US1830715A - Stovepipe cleaner :
en
- CA316837A - Underfloor wiring duct system :
en
fr
- FR714031A - Construction method of reinforced concrete floors :
en
fr
- DE537814C - Bending machine with upsetting jaws and bending tongue for bending rail crate cardboard with an external bending bead :
de
en
- FR713943A - Installation for golf game in a small space :
en
fr
- GB360035A - An improved method of and apparatus for removing pistons from internal combustion engines and the like :
en
- GB360175A - Improvements relating to doctors for drying, glazing, printing and like cylinders ordrums :
en
- US1829968A - Tactilotesteb :
en
- AU67231A - Improvements in or relating to flexible couplings :
en
- DE537486C - Device for bead formation on hollow rubber skin bodies :
de
en
- DE537827C - Process for the production of dextrose :
de
en
- US1829732A - Storage tank for ashes :
en
- CA316710A - Glass transferring and forming machine :
en
fr
- US1829785A - Electric water heater :
en
- USRE18244E - Vaxve mechanism :
en
- US1830342A - Method of packing and wrapping articles :
en
- DE537873C - Paper sack machine in which the bottom flaps on the paper hoses are folded over by means of shaped sheets and folding fingers :
de
en
- GB360148A - Improved process for the decomposition under the action of heat of a mixture of methane or other hydrocarbons and water vapour :
en
- US1830591A - Humidor :
en
- DE537619C - Fast telegraph transmitter with perforated tape control and compressed air scanning device :
de
en
- US1830243A - Coating composition :
en
- US1830235A - Ring expander :
en
- DE537631C - Device for re-opening drop stitches in knitted and knitted fabrics :
de
en
- US1829936A - Milk truck :
en
- US1830040A - Combination rake and tedder :
en
- US1829896A - Junction box :
en
- US1830338A - Chain grate stoker :
en
- CA316664A - Underfloor wiring system :
en
fr
- US1829886A - Method and apparatus for making roofing materials :
en
- US1830513A - Latch for barn doors :
en
- FR713932A - Humidifier intended to be placed on a heater :
en
fr
- DE537594C - Drying device :
de
en
- DE537416C - Reinforced brickwork made of clinker bricks or the like, especially for safes :
de
en
- GB360327A - Improvements in processes for the production of sulphur dioxide and ammonium sulphate :
en
- FR713824A - Process for the production of porous building materials :
en
fr
- FR713966A - Rotary valve :
en
fr
- FR714062A - Improvements in the manufacture of aliphatic anhydrides :
en
fr
- GB360055A - Improvements in or relating to the sealing of electric cables in metal-clad switchgear or like electrical apparatus :
en
- DE537809C - Device for measuring an amount of liquid as a function of a variable :
de
en
- FR713850A - Improvements to means of adjusting internal combustion aviation engines :
en
fr
- FR713950A - Device to determine cable dimensions :
en
fr
- GB360073A - A new and improved electrically-operated unit for imparting intermittent percussion or reciprocatory movements :
en
- GB360269A - Improvements in or relating to golf clubs :
en
- GB360119A - Improvements in or relating to the closure flaps for letter boxes and the like :
en
- DE537782C - Transportable sliding platform :
de
en
- DE537427C - Device for sports and exercise games :
de
en
- DE537428C - Method and device for drying tobacco u. like :
de
en
- FR713942A - Process for extracting, in a battery of steam cookers, glue from materials containing glue :
en
fr
- GB360151A - Ankle-joint bandages and method for increasing the durability of same :
en
- FR714080A - Method and device for taking dynamometric diagrams of high-speed motors :
en
fr
- GB360303A - A new or improved method of and means for testing sparking plugs of internal combustion engines :
en
- DE537482C - Device for automatic locking and unlocking of the conveyor carriage on the conveyor pan :
de
en
- FR713947A - Internal combustion engine :
en
fr
- FR713827A - Typewriter Improvements :
en
fr
- US1830705A - Catalysts :
en
- GB360285A - Improvements in or relating to steam generating and superheating installations :
en
- GB360345A - Improvements in sand washing machines :
en
- FR714139A - Improvements to mechanical thread breakers for textile machines to assemble, detancene or unwind :
en
fr
- DE537467C - Process for the preparation of triarylmethane dyes :
de
en
- DE537876C - Peel-off offset printing paper :
de
en
- GB360038A - Improvements in or relating to evaporating apparatus :
en
- GB360064A - Improvements in and relating to electric time relays :
en
- GB360265A - Apparatus for applying sealing strips to boxes :
en
- GB360275A - Improvements in or relating to heavier than air aircraft :
en
- DE537338C - Hand fire extinguisher with an acid container arranged in the extinguishing agent container and a riser pipe that can be moved in the longitudinal direction :
de
en
- GB360158A - Improvements in apparatus for testing internal combustion engine ignition systems :
en
- FR714147A - Atomic gas torches improvements :
en
fr
- US1829992A - Rubber composition :
en
- US1830075A - Wheel for vehicles :
en
- DE537442C - Device for moist twisting threads :
de
en
- GB360248A - Improvements in or relating to stoves :
en
- DE535689C - dragon-fly :
de
en
- USD85459S - Stephen d :
en
- DE537355C - Device for preheating the combustion air for ship boiler furnaces :
de
en
- DE537650C - Device for determining the behavior of materials under dynamic torsion or bending loads :
de
en
- GB360415A - Improvements relating to bodies for motor vehicles :
en
- FR714099A - Improvements to shock absorbers :
en
fr
- GB360277A - :
en
- US1829783A - Method and system of secret signaling :
en
- US1830141A - Method of making vulcanized slabs having contrastingly colored surfaces :
en
- US1830506A - School record :
en
- GB360339A - Improvements in or relating to electric lamps :
en
- GB360890A - Improved manufacture of plastic substances :
en
- GB360246A - Smoke detecting installation :
en
- FR713880A - Continuous and progressive effect press :
en
fr
- DE528915C - Process for the desulphurization of gases and vapors :
de
en
- DE537572C - Friction brake for vehicles driven by cranks :
de
en
- FR713981A - Seaplane Landing Gear Lifting Device :
en
fr
- FR714039A - Device for guiding the displacement of the armature of the magnets :
en
fr
- GB360365A - Improvements in liner blocks for tubular fluid-cooled furnace walls :
en
- GB360383A - Improvements in or relating to milling cutters :
en
- GB360171A - Improvements in the method of emulsifying or mixing soluble and insoluble substancesand in apparatus employed therefor :
en
- FR713814A - Improvements to assembly devices for scaffolding :
en
fr
- GB360389A - An improved nozzle adapted for acetone gas torches, for spreading and varying the temperature of the flame therefrom :
en
- US1830241A - Apparatus for operating doors :
en
- FR714113A - Device for fixing and advancing workpieces in machine tools, mainly cold saws, working long workpieces :
en
fr
- FR713837A - Method and device for cooling annealed materials in annealing pots :
en
fr
- GB360307A - Improvements in film reels :
en
- US1830128A - Milling machine attachment :
en
- US1829808A - Tractor :
en
- US1830323A - Drier :
en
- GB360126A - Method of pickling oxidised metals :
en
- FR714077A - Locking device for the threaded steering cup in bicycles :
en
fr
- GB360136A - Improvements relating to dressing seed grain :
en
- FR713836A - Method for testing paper, including different layers of cable paper insulation, and liquid impregnators for moisture content :
en
fr
- GB360395A - Improvements in conveyors for material in bulk :
en
- CA316732A - Photographic shutter setting mechanism :
en
fr
- FR714000A - Process for the production of humectants, detergents, emulsifiers and dispersants :
en
fr
- DE537317C - Remote antenna switch :
de
en
- FR714097A - Universal joint :
en
fr
- DE537426C - Body protection device with inflatable protective padding :
de
en
- DE537348C - Electric flashing device :
de
en
- DE537770C - Process for removing crust-like, especially non-combustible deposits from metal surfaces :
de
en
- FR713775A - Birth belt :
en
fr
- FR714008A - Device for wedging tapered or cylindrical roller bearings mounted in the axle boxes of railway or tram cars :
en
fr
- GB360215A - Manufacture of new compounds of the dibenzo-pyrenequinone series :
en
- GR3397B - PERFECTIONS IN MISSIONS AFTER FLYING TAIL. :
el
en
- US1830522A - Machine for making composite sheets :
en
- DE537390C - Induction motor for single or multi-phase current with two groove systems, which are arranged at different distances from the runner circumference :
de
en
- FR714136A - Improvements to friction clutches or brake mechanisms :
en
fr
- DE537455C - Printing machine for advertising tape u. like :
de
en
- GB360210A - Improvements in automatic photographic and weighing machines :
en
- DE537303C - Representation of polyvinyl nitrate :
de
en
- US1829948A - Stove door :
en
- US1829797A - Thread gauging :
en
- CA316631A - Harvesting machine reel :
en
fr
- DE537596C - Lighting device, consisting of two or more colored light sources, whose color complement each other to white light, for the irradiation of people and objects on stages :
de
en
- GB360167A - Improvements in propelling means for aircraft :
en
- US1829876A - Eotvos's torsion balance :
en
- US1829915A - Display device :
en
- US1830070A - Picking screen :
en
- US1830097A - Filter and means for cleaning it :
en
- GB360112A - An envelope, wrapper, or the like for authenticating the postmarks on contents :
en
- USD85465S - Design fob :
en
- US1830597A - Attachment plug :
en
- CA316844A - Foundation brake rigging :
en
fr
- CA316659A - Tandem motored mono-seaplane :
en
fr
- CA316704A - Electric lamp base :
en
fr
- US1830702A - Joint-making device :
en
- US1829801A - Sound reproducing system :
en
- US1830212A - Trigger-mechanism for firearms :
en
- US1830296A - Door holder :
en
- DE537872C - Machine for gluing transparent windows into envelopes, bags, folding boxes etc. like :
de
en
- US1830717A - Eccentric driving gear :
en
- USD85468S - Design fob a table lamp :
en
- FR713944A - Improvements to plowing instruments :
en
fr
- GB360182A - Improvements in or relating to playing balls :
en
- US1830162A - Cathode and process of making the same :
en
- US1830239A - Camera :
en
- DE537906C - Closed freight wagon, especially for the transport of large collection containers :
de
en
- FR714012A - Magneto-thermal circuit breaker :
en
fr
- FR714033A - Improvement in catalytic actions :
en
fr
- FR714051A - Method and apparatus for treating textile products :
en
fr
- GB360052A - Improvements in or relating to reservoir pens :
en
- GB360250A - Improvements in and relating to steam superheaters :
en
- US1830193A - Christmas tree stand :
en
- US1829845A - Superheater :
en
- DE537324C - Process for the production of durable aqueous solutions of silver sodium thiosulphate (2 Na S O íñ Ag S O íñ2H O) for therapeutic purposes :
de
en
- GB360374A - Improvements in or relating to railway tracks :
en
- GB360262A - Improvements relating to controlling devices for variable speed transmissions, especially those for automobile vehicles :
en
- GB360118A - Improvements in or relating to thermostatically-controlled valves :
en
- US1830244A - Protective coating for cans :
en
- US1830399A - Endless track :
en
- US1829827A - Joiner guard :
en
- US1830073A - Fireplace damper :
en
- US1830165A - Coated lamp bulb :
en
- DE537394C - Artificial stone for removing annoying body hair :
de
en
- DE537470C - Support frame on hospital beds for holding objects of daily use :
de
en
- FR713984A - Air suction device applicable to mechanical mixers :
en
fr
- CA316695A - Control instrument :
en
fr
- US1830215A - Trawling gear :
en
- US1830416A - Tabloid insert slitter :
en
- GB360147A - Improvements in the manufacture and production of fertilisers :
en
- GB360460A - Improvements in or relating to jewellery and the ornamenting of other articles with glass :
en
- CA316854A - Motor-car parking machine :
en
fr
- DE537744C - Warp knitting machine :
de
en
- FR713842A - Plant for the continuous vulcanization of solid and semi-pneumatic rubber tires for motor vehicles and the like :
en
fr
- GB360051A - Improvements in and relating to cloth measuring devices :
en
- FR713816A - Methods and apparatus for recording and reproducing sound :
en
fr
- DE537436C - Wet cleaning system with collecting pit for cleaning sand and water :
de
en
- US1829928A - Check protector for pens :
en
- US1830699A - Automatic control for tabulating machines :
en
- DE537655C - Device for supplying water to the combustion mixture in internal combustion engines :
de
en
- US1829864A - Dam construction :
en
- US1830544A - Sliding window :
en
- US1829945A - Grouser for tractor wheels :
en
- US1830163A - Glow discharge lamp :
en
- US1830096A - Panel air filter :
en
- GB360123A - Improvements in brake mechanism for bicycles and the like vehicles :
en
- US1830600A - Vibration damping device :
en
- FR713977A - Removable carrycot for folding child's bed :
en
fr
- US1830247A - Plug connecter :
en
- USD85475S - Design fob a collapsible tube :
en
- CA316632A - Sheet trimming apparatus :
en
fr
- US1829733A - Locomotive tender :
en
- US1829771A - Measuring device :
en
- US1830722A - Method and machine for making tubular rivets and the like :
en
- USD85460S - Design for a boudoir :
en
- CA316605A - Night latch :
en
fr
- FR713788A - Swimming belt :
en
fr
- FR713862A - Furniture fittings :
en
fr
- FR713903A - Bee smoker :
en
fr
- GR3402B - METHOD FOR ACHIEVING FIBER FROM RAW PLANTS AND PRODUCT RECEIVED BY IT. :
el
en
- GB360184A - Improvements relating to feed-water supply systems of steam power plants :
en
- CA316649A - Corn borer destroying composition :
en
fr
- CA316782A - Oil burner :
en
fr
- US1829750A - Stencil sheet :
en
- US1830026A - Electric color ray sign :
en
- US1830131A - Method of producing puffed pulp :
en
- FR713911A - Control of fuel pumps for reversing internal combustion engines :
en
fr
- US1830246A - Sanitary food package :
en
- DE537870C - Machine for punching cards :
de
en
- US1829997A - Composition of matter and method of its preparation :
en
- FR713764A - Tube cleaning device :
en
fr
- US1830604A - Assembling machine :
en
- US1829735A - of paterson :
en
- US1830432A - Cutting tip for gas torches :
en
- US1830711A - Swinging joint :
en
- DE536597C - Photoelectric musical instrument with fixed phonograms and rotating slit diaphragms :
de
en
- DE537831C - Process for making molded articles from synthetic resin :
de
en
- US1829863A - Steam generator :
en
- US1829869A - Process of forming cyclic alcohols and ketones :
en
- FR713762A - Cotton threshing machine :
en
fr
- CA316734A - Camera shutter :
en
fr
- FR713759A - Roof or hollow brick floor :
en
fr
- DE537423C - Method for sampling albums, fine cardboard boxes, leather goods, etc. like :
de
en
- DE537658C - Device for filling the circuits of fluid gears from a collecting tank with compressed air :
de
en
- US1830348A - Automobile license plate attaching device :
en
- US1830735A - Running board support :
en
- US1830375A - Heat exchange article :
en
- US1830332A - Corn picker :
en
- US1830494A - Fan mounting for front wheel drive automobiles :
en
- US1830634A - Picture making apparatus :
en
- US1830354A - Windshield wiper :
en
- US1830694A - Shower head :
en
- USD85503S - Charles a :
en
- US1830454A - Circular loom for manufacturing hats and the like :
en
- US1829793A - Method of determining the tensile strength of iron and steel :
en
- CA316855A - Portable conveyer :
en
fr
- US1829821A - Manufacture of hollow articles of quartz and similar bodies of high melting point and the furnace thereof :
en
- DE537332C - Self-collectors, especially for gas :
de
en
- FR713894A - Improvements made to glow discharge tubes :
en
fr
- GB360211A - Improvements relating to lamp shades :
en
- GB360282A - A process for the preparation of chocolate and cocoa products containing vitamins :
en
- GB360089A - Improvement in leather shaving machine :
en
- DE537823C - Device for regulating the thread tension for winding machines :
de
en
- FR713858A - Wedge device allowing the lifting of a vehicle wheel to be repaired :
en
fr
- DE537788C - Friction joint for the support tubes of electric standing or hanging lamps :
de
en
- GB360079A - Improvements in or relating to the hubs of cycle, perambulator, and like wheels :
en
- GB360272A - Plant for the purification of sewage or waste water :
en
- GB360929A - Improvements in wafer filling machines :
en
- DE537699C - Machine for processing the edges of a cliché using a cutter :
de
en
- DE537877C - Device for producing foam for fire extinguishing purposes :
de
en
- DE537875C - Device for protecting shop counters :
de
en
- GB360419A - Improvements in and relating to electric discharge tubes :
en
- IE12429L - Lids for kitchen utensils :
en
- FR713952A - Improvements to single-cylinder mills for grinding colors, enamels, inks and similar materials :
en
fr
- FR713511A - Chain stitch sewing machine :
en
fr
- US1830202A - Reenforcement cage :
en
- GB360191A - An improved safety sling hook :
en
- FR713805A - Oscillating Meter Control Mechanism for Electricity or Gas Meter :
en
fr
- US1829980A - Ladder :
en
- US1830744A - Variable speed power transmitting mechanism :
en
- CA316641A - Signal light :
en
fr
- FR714103A - Operating mechanism for liquid dispenser valves :
en
fr
- GB360432A - Improved brushing or cleaning device :
en
- FR713766A - Tool for removing combustible insulating layers on insulated wires, etc. :
en
fr
- GB360092A - Improvements in cartons or like containers for cigarettes or cigars :
en
- FR713964A - Improvements to pavings and similar surfaces :
en
fr
- FR713846A - Improvements in the manufacture of products using esters or cellulose ethers :
en
fr
- US1830642A - Piezo electric crystal controlled oscillating system :
en
- US1830303A - Engine and pump :
en
- US1829812A - Mixer :
en
- FR714050A - Method and apparatus for treating textile products :
en
fr
- GB360097A - :
en
- DE537363C - Process for the production of acid anhydrides :
de
en
- USRE18241E - schwartz :
en
- US1830704A - Cam shaft operating gearing :
en
- US1830662A - Method of providing articles with one or more colored bands or stripes :
en
- US1830056A - Spout construction :
en
- FR713855A - Radiotherapy device :
en
fr
- GB360315A - Improvements relating to tray assemblies for display purposes :
en
- DE537795C - Mobile processing machine for luminous gas cleaning compound :
de
en
- US1830269A - Spike puller :
en
- GB360155A - Improvements relating to water heating apparatus :
en
- US1829909A - Stringed loud speaker :
en
- US1830358A - Grinding machine :
en
- US1829853A - Window shade operating device :
en
- US1830546A - Synchronizing system :
en
- FR713879A - Improvements to stop or stop devices for moving parts, particularly applicable to funicular transmissions :
en
fr
- DE537629C - Combustion chamber tube wall :
de
en
- US1829809A - Machine for making d-handles :
en
- US1830516A - Compound spiral :
en
- US1830114A - Shoe cementing :
en
- US1830121A - Color attachment for cinema projectors :
en
- US1830175A - Thermionic tube circuit :
en
- CA316725A - Conduit coupling :
en
fr
- USD85472S - George a :
en
- CA316850A - Clip for fountain pen caps :
en
fr
- US1830066A - Stenter clip :
en
- US1830217A - Radiator inclosure :
en
- DE537800C - Crockery cupboard with compartment doors that can be opened upwards :
de
en
- DE537826C - Containers with porous fillers :
de
en
- CA316692A - Electrical heating element :
en
fr
- DE537779C - Refrigerator with a cold generator :
de
en
- DE537700C - Delivery device for platen presses :
de
en
- FR713793A - Nickel and iron alloy, strongly magnetic :
en
fr
- GB360286A - Improvements in toys :
en
- AU322731A - Improvements in thermionic cathode and process of activation :
en
- US1830471A - Foot protector :
en
- US1830510A - Mirror displaying device :
en
- US1830297A - Spraying apparatus :
en
- US1830554A - Bolt :
en
- US1830692A - Multiple cutting tool :
en
- US1830371A - Cup vending machine :
en
- US1830723A - Brake drum grinder :
en
- CA316719A - Colour design transferring method :
en
fr
- DK44788C - Self-loosening Wagon. :
da
en
- US1830716A - Aligning attachment for doors :
en
- CA316724A - Manufacture of potassium carbonates and bi-carbonates and magnesium salts :
en
fr
- GB360299A - Improvements in the production of formic acid :
en
- USD85506S - Sylvania :
en
- US1829927A - Lamp guard :
en
- US1830362A - Brush attachment for floor treating machines :
en
- DE537869C - Punch card evaluation device :
de
en
- US1829741A - Drier :
en
- US1830167A - Production of ammonia :
en
- CA316789A - Gas burner manifold :
en
fr
- CA316730A - Photographic recording machine :
en
fr
- US1829784A - Automobile locking mechanism :
en
- US1829976A - Wall tiling :
en
- AU225831A - Improvements in or relating to refrigerating apparatus :
en
- US1830284A - Vegetable and fruit chopper :
en
- US1830461A - Production of pulp, etc. :
en
- US1829755A - Ash tray-menu holder :
en
- US1829817A - Cash register :
en
- US1829952A - Earth conditioning implement :
en
- DE537720C - Single tooth gear :
de
en
- DE537850C - Swing thumb valve control for locomotive and ship steam engines :
de
en
- FR714126A - Apparatus for brewing and filtering coffee, tea and other plant products :
en
fr
- US1829918A - Table :
en
- US1829846A - Heat exchanger or desuperheater :
en
- US1830095A - Pipe line filter :
en
- US1829982A - Propeller :
en
- US1830536A - Bottle filling machine :
en
- US1830099A - Heating and cooling system :
en
- US1829949A - Fractionating tower and scrubber :
en
- US1830135A - Stop for rotating parts :
en
- AU86631A - Improvements in apparatus for manufacturing small articles such as pills orthe like from plastic material :
en
- CA316633A - Clothes peg :
en
fr
- CA316640A - Manufacture of fabrics :
en
fr
- CA316684A - Tar distillation :
en
fr
- DE537341C - Conveyor cart with lifting platform :
de
en
- DE537448C - Process for the production of ethylene glycol from ethylene chloride :
de
en
- GB360338A - Improved means for disinfecting the mouthpieces of telephone instruments :
en
- US1829880A - Link body for jewelry purposes :
en
- US1830088A - Internal combustion engine :
en
- DE537327C - Putty-free glass roof covering :
de
en
- DE537405C - Thread cutting head with swiveling jaw holders :
de
en
- AU3073130B - Process and apparatus for producing gas from lignite, brown coal, turf, schists andthe like :
en
- CA316645A - Coupon filing and cancelling device :
en
fr
- US1829882A - Superheater header :
en
- US1830207A - Means and method of removing pipe from wells :
en
- CA316816A - Spraying apparatus :
en
fr
- US1829820A - Box quilt :
en
- US1830021A - Clothespin assembling machine :
en
- US1830108A - Corner block :
en
- US1830438A - Cable support :
en
- US1830736A - Attachment for carburetor chokers :
en
- DE537701C - Method for stealing planographic printing foils for duplicating machines :
de
en
- FR713991A - Process for accelerating the hardening, through and through, of masses of casein and other protein substances :
en
fr
- GB360353A - Improvements in or relating to metal framework or reinforcement or the like applicable to openwork steel flooring, steps, or gratings, or reinforcement for concrete :
en
- US1829894A - Superheater header :
en
- US1830273A - Temperature control system and apparatus :
en
- CA316845A - Brake rigging regulator :
en
fr
- US1830256A - Foot controlled switch :
en
- CA316788A - Gas burner :
en
fr
- US1830092A - Resistor :
en
- US1830665A - Picture displaying vanity box :
en
- USD85500S - Design fob an ebaseb-holding tip fob pencils :
en
- FR713993A - Grape crusher-compressor-elevator :
en
fr
- FR714045A - Sealing device for moving rod :
en
fr
- US1830120A - And one-half to lewis m :
en
- US1830422A - Power lift orchard plow :
en
- FR713785A - Device for interrupting electrical circuits :
en
fr
- DE537716C - Compensation for nickel alloys :
de
en
- DE537771C - Steam boiler with indirect heating by an auxiliary device :
de
en
- GB360113A - Improvements in the manufacture of metallic tubes or sleeves for cops for use in spinning and weaving :
en
- FR713796A - Improvements to tire support devices :
en
fr
- FR714101A - Improvements in the manufacture of molding compounds based on urea and formaldehyde condensation products :
en
fr
- GB360163A - Improvements in or relating to bicycle stands :
en
- FR714105A - Advanced lighter :
en
fr
- CA316593A - Classifying machine for cereals or grains :
en
fr
- DE537899C - Switch with arc extinguishing by compressed gas :
de
en
- CA316823A - Swing joint :
en
fr
- CA316852A - Train control apparatus :
en
fr
- US1830091A - Heel brace :
en
- US1830277A - Time registering instrument :
en
- US1830587A - Car coupling :
en
- CA316709A - Modulating system for single side band transmission :
en
fr
- CA316703A - Film driving apparatus :
en
fr
- CA316763A - Money value time recorder :
en
fr
- DE537218C - Oil transformer, the oil container of which is surrounded by a box without a cover that is connected to at least one fan for the purpose of artificial air cooling :
de
en
- US1829724A - Truck :
en
- US1830022A - Expansion valve control :
en
- CA316628A - Soldering iron :
en
fr
- US1830376A - Funeral car :
en
- CA316716A - Roller cutter boring drill :
en
fr
- US1829806A - Transmission control :
en
- US1830355A - Dirigible spotlight :
en
- US1830562A - Carburetor :
en
- US1829725A - Change speed driving axle construction :
en
- US1830595A - Tuning device for radio apparatus :
en
- USD85476S - Design tor an ass tray or article of analogous nature :
en
- DE537533C - Dryer for razor and blade :
de
en
- FR713757A - Bra :
en
fr
- GB360135A - Improvements in and relating to artificial marble and methods of producing same :
en
- CA316595A - Power transmission mechanism :
en
fr
- US1830396A - Mounting for dual rims :
en
- FR713786A - Device for interrupting circuits by intercalating a liquid resistance between the electrodes :
en
fr
- FR714134A - Improvement in ignition devices for internal combustion engines :
en
fr
- US1830620A - Ink transfer member and method of making same :
en
- US1830647A - Device for manufacturing arch supports :
en
- USD85482S - Design for a running-board mat :
en
- US1830678A - Telephone system :
en
- US1830049A - Carpuretor :
en
- DE537694C - Display device for inadmissible accumulation of dusty material in waste pipes of briquette factories :
de
en
- DE537727C - Sports vehicle for children :
de
en
- US1829731A - Heat exchanging tube :
en
- CA316830A - Shingle :
en
fr
- US1830304A - Tie plate anchor :
en
- US1830006A - Method of manufacturing hinge butts :
en
- US1830631A - Pure bacterial culture spawn :
en
- US1829942A - Chimney carton :
en
- US1830427A - Plant for the manufacture by centrifugation of pipes of any nature, and particularly of metal pipes :
en
- CA316600A - Vehicle brake :
en
fr
- CA316658A - Storage file :
en
fr
- AU6331A - Improvements in or relating to flexible couplings :
en
- CA316654A - Process of producing ammonium nitrate :
en
fr
- CA316787A - Welded rail joint :
en
fr
- DE537502C - Anti-skid device :
de
en
- US1830061A - Protective hood for oil and gas wells :
en
- US1830101A - Aircraft variable pitch propeller and blade mounting :
en
- CA316688A - Corset :
en
fr
- DE537753C - Electric gas lighter :
de
en
- CA316738A - Photographic film :
en
fr
- CA316840A - Metal casting method :
en
fr
- DE537389C - Control system for regulating transformers :
de
en
- DE537790C - Process for the production of coating compounds for oxide cathodes of electron tubes :
de
en
- DE537781C - Steelmaking process carried out in the converter :
de
en
- DE537884C - Ski tip tensioner :
de
en
- US1829994A - Method oe making match books :
en
- FR713936A - Electromagnetic Sound Reproductive System :
en
fr
- CA316745A - Coil box or junction sleeve for submarine cables :
en
fr
- USD85485S - Design fob wall paper ob similab article :
en
- CA316727A - Smoothing tool :
en
fr
- US1829935A - Storage battery and container therefor :
en
- US1830356A - Gas burner :
en
- US1829972A - Process of forming cap nuts :
en
- CA316604A - Torque equalizing mechanism :
en
fr
- DE537728C - Floatable canvas bullet with rocket attachment :
de
en
- DE537857C - Procedure for the investigation of telephone transmission systems :
de
en
- US1830373A - Revolving truck loading structure :
en
- US1830596A - Adjustable mounting for picture projection apparatus :
en
- US1830245A - Brush cutting apparatus :
en
- CA316643A - Shock absorber :
en
fr
- US1830366A - Atmospheric cooling tower :
en
- US1830272A - Machine for making cup washers :
en
- US1830577A - Holder for wrenches and the like :
en
- CA316694A - Production of high grade chemical pulps :
en
fr
- DE537314C - Loop antenna with a frame-shaped, insulating housing :
de
en
- DE537315C - DF frame antenna for vehicles, especially for aircraft :
de
en
- DE537717C - Drive device for sound films :
de
en
- US1829919A - Boiler :
en
- US1830388A - Car door :
en
- CA316683A - Container :
en
fr
- US1830142A - Aluminum alloy :
en
- US1830439A - Flash folding device for knife folding units of folding machines :
en
- CA316784A - Loud speaker :
en
fr
- DE537318C - Stranding machine for the production of power cables or similar stranded goods :
de
en
- DE537644C - Slab-shaped component for demountable concrete structures :
de
en
- FR713845A - Improvements in the production of oxygenated organic compounds and in mass-catalysts particularly suitable for this production :
en
fr
- US1829872A - Electric motor :
en
- US1830328A - Cast piezo-electric device :
en
- DE536455C - Device for the back sheet exit on cylinder high-speed presses :
de
en
- US1830084A - Terminal for resistors :
en
- US1830174A - Desiccating apparatus and method :
en
- CA316682A - Liquid flow regulating apparatus :
en
fr
- US1829807A - Differential controller :
en
- AU2982930A - Improvements in or relating to electric discharge tubes :
en
- US1830093A - Water cooled strainer receptacle :
en
- US1830367A - Spinning top :
en
- US1830390A - Lift-door dump vehicle :
en
- US1830664A - Filter :
en
- DE537711C - Process for the electrical dedusting of tar-containing carbonization gases :
de
en
- CA316697A - Method of making paving materials :
en
fr
- CA316729A - Photographic emulsion :
en
fr
- CA316786A - Acoustic device :
en
fr
- DE537419C - Method and machine for softening the adhesive coating of soles by means of a solvent :
de
en
- US1829931A - Typewriting machine :
en
- CA316653A - Printing plate mold :
en
fr
- US1829734A - Method of and apparatus for effecting synthesis :
en
- US1829899A - Apparatus for the rectification and amplification of sound waves :
en
- US1830467A - Hitch and tire protector :
en
- US1830687A - Incandescent bulb shade structure :
en
- USD85490S - oestheich :
en
- US1830083A - Chain link for efficient engagement with power pulleys :
en
- US1830405A - Shutter :
en
- US1830281A - Aroma tight lock :
en
- US1830380A - Massage and exercise machine :
en
- US1830300A - Method of obtaining hydroxy-phenyl-azo-alpha-alpha-diamino-pyridines :
en
- US1829759A - Pump :
en
- US1830728A - Twister mechanism :
en
- CA316705A - Electric heater for sluice gates :
en
fr
- US1829974A - Article of manufacture :
en
- US1829991A - Sound amplifying system :
en
- CA316671A - Oil engine :
en
fr
- CA316759A - Hair pin :
en
fr
- US1830205A - Casing head :
en
- US1830675A - Mole or gopher trap :
en
- CA316655A - Combined lamp stand and smoker unit :
en
fr
- DE537907C - Ironing device :
de
en
- FR714028A - New anthraquinone derivatives :
en
fr
- US1830341A - Friction brake :
en
- US1830335A - Meat loaf packing machine :
en
- CA316795A - Suction cleaner :
en
fr
- US1829760A - Fishing tool :
en
- US1829843A - Werner zerweck :
en
- DE537360C - Contact thermometer for automatic fire alarms :
de
en
- DE537463C - Circuit arrangement for telephone systems with central supply :
de
en
- FR714094A - Centrifugal regulator :
en
fr
- FR714119A - Power units and method of assembly and disassembly thereof :
en
fr
- CA316773A - Motor vehicle control device :
en
fr
- US1829787A - Method of manufacturing turn shoes :
en
- US1830067A - Gas torch :
en
- US1830649A - Tool chuck for welding :
en
- US1830683A - Method of blowing blast into shaft furnaces :
en
- AU2986130A - Improvements in telescopic stay fittings for casement windows andother structures :
en
- CA316596A - Motor vehicle headlight :
en
fr
- CA316757A - Casement window :
en
fr
- USD85458S - Design jtob :
en
- US1829903A - Alloy :
en
- US1829920A - Propulsion wheel :
en
- US1830231A - Mirror disk for television systems :
en
- GB360197A - Improvements in or relating to the mounting of mudguards to bicycles and the like :
en
- DE537762C - Regenerative coke oven :
de
en
- DE537656C - Steam boilers, in particular for the generation of mercury vapor for steam power plants on ships :
de
en
- DE537623C - Electrical wire resistor for current and voltage regulation :
de
en
- USD85505S - Design for a precious or a semiprecious jewel or similar article :
en
- US1830666A - Fire extinguishing system :
en
- DE537600C - Extraction and transmission of energy from inferior fuel and power plant for this purpose :
de
en
- DE537622C - Coin telephone with automatic payment and return of coins :
de
en
- FR714057A - Brewing machines :
en
fr
- FR714065A - Protective helmet for aviators :
en
fr
- DE537695C - Device for registering documents in folders of various types, such as letter folder shelves, card files, vertical stapler shelves, or the like. :
de
en
- GB360397A - An improved cover for childrens' beds :
en
- DE537343C - Electric switch for motor vehicles :
de
en
- GB360329A - Improvements in mechanism capable of delaying for a period of time its final action of automatically actuating the shutter-lever of a photographic camera :
en
- US1830046A - Internal combustion engine :
en
- CA316661A - Device for suspending towels, etc. :
en
fr
- FR713985A - Door operated switch :
en
fr
- GB360823A - Improvements in or relating to luminescent gas discharge tubes :
en
- DE537792C - Binder for paints and putties :
de
en
- GB360846A - Improvements in door latches :
en
- DE537536C - Suspension consisting of rubber straps, in particular for seating and loungers :
de
en
- USD85498S - schttlz :
en
- US1830327A - Heating unit :
en
- DE537669C - Device for preventing the formation of ice or the precipitation of water on the windshield of vehicles, in particular motor vehicles :
de
en
- DE537692C - Process for printing with Kuepen dyes :
de
en
- FR714018A - Door lock, in which the bolt, the handle nut and the lock triggers are under the action of a common spring :
en
fr
- FR714020A - Methods of taking and projecting cinematographic views in relief :
en
fr
- FR714036A - Convertible sofa bed :
en
fr
- DK44799C - Device for gas hobs. :
da
en
- US1830671A - Extensible table :
en
- US1830686A - Electrical furnace :
en
- US1830695A - Capped contact pin :
en
- FR713822A - Driving force transmission mechanism, more particularly for motor vehicles :
en
fr
- GB360229A - Single control with reflex action for "helicopter" type flying apparatus :
en
- GB360249A - Improvements in or relating to the production of oxygen-evolving preparations suitable for use in respiratory apparatus :
en
- GB360236A - Improvements relating to the manufacture of composite metal wires or tubes :
en
- DE537647C - Registration device :
de
en
- GB360047A - Improvements relating to freely swinging shaking mechanisms :
en
- GB360344A - :
en
- GB360149A - Improvements in concrete mixers and agitators :
en
- DE537446C - Letter folder with frame-shaped driver handles :
de
en
- FR713808A - Manufacture of chromium and its alloys with other metals, particularly nickel, and other similar metals :
en
fr
- US1829840A - 2-acylaminoanthrahydroquinone compounds and process for preparing the same :
en
- US1830491A - Cushioning pad :
en
- FR713884A - Window system, in particular for automobiles :
en
fr
- FR713957A - Boiler for central heating and hot water production, combined with a kitchen stove :
en
fr
- FR714096A - Control for automatic spinner :
en
fr
- FR713875A - Thread breaker for twisting looms and others :
en
fr
- GB360080A - Electric pocket lamp :
en
- GB360264A - Improvements relating to cable propelled ploughs or cultivators :
en
- GB360225A - New or improved sectional element or device for use in apparatus for the activation of carbonaceous material by means of gases :
en
- FR714106A - Friction block for driving pulleys, grooved pulleys and method of securing these blocks :
en
fr
- DE537825C - Device for attaching security labels to bottles with wire clip closures :
de
en
- GB360342A - :
en
- DE537375C - Rail support using support bodies that support themselves against the rail base without using the rail fasteners :
de
en
- DE536906C - Circuit arrangement for telephone systems with automatic signaling that is controlled by relay chains :
de
en
- GB360469A - Improvement in closure caps for containers such as bottles, jars or the like :
en
- GB360174A - Improvements relating to wind-screen wipers for vehicles :
en
- GB360304A - Improvements in nut-locking or like devices :
en
- DE537843C - Metal vessels for the storage and shipping of liquid bromine :
de
en
- CA316637A - Printing method :
en
fr
- FR714075A - Method for launching a supercharged internal combustion engine and device for implementing this method :
en
fr
- FR713925A - Cable end closure :
en
fr
- FR713881A - Rudder device with three or more surfaces :
en
fr
- CA316831A - Vanity box :
en
fr
- CA316620A - Electric fuse and disconnect switch :
en
fr
- AU268931A - Improvements in and relating to propeller driven vehicles :
en
- DE537610C - Process for the preparation of monocarboxylic acids :
de
en
- DE537468C - Device for warp knitting machines, especially for rustling for step-by-step advancement of the pattern gear :
de
en
- GB360213A - Zigzag-stitch sewing machines :
en
- GB360422A - Improvements relating to lead alloys :
en
- US1829986A - Apparatus for winding artificial silk thread :
en
- DE537625C - Process for the production of mass cores from magnetizable powder, which prior to its processing in core form with a heat-resistant, non-magnetic powder, e.g. B. silica, mixed and ignited :
de
en
- GB360076A - Improved regulating device for the fuel pumps of internal combustion engines and the like :
en
- GB360321A - An improved folding carriage or vehicle :
en
- GB360465A - Improvements in and relating to automatic electric regulators :
en
- FR713971A - Machine for filling cartridges :
en
fr
- GB360081A - Improvements in the manufacture and production of carbon monoxide and hydrogen from methane :
en
- US1830412A - Air heater :
en
- US1830689A - Top for chicken feeders :
en
- FR713893A - Device for extracting air from inside the body of vehicles of all types :
en
fr
- GB360212A - Improvements in and relating to discs, covers and the like for wheels :
en
- DE537421C - Device for generating flashing light :
de
en
- FR713799A - Process for working iron scrap by welding, avoiding burning :
en
fr
- DK44774C - Brush with double clamping ring. :
da
en
- DK44779C - Process for the treatment of leucite with acid for the preparation of saline solutions which are practically free of silicic acid content. :
da
en
- FR713829A - Improvements to railway ties :
en
fr
- GR3401B - PERFECTIONS IN APPROXIMATE BOMB. :
el
en
- US1830394A - Universal joint :
en
- CA316726A - Locomotive feed water system :
en
fr
- AU2940730A - Improvements in and relating to blades for safety razors :
en
- US1830312A - Electric lamp :
en
- US1830145A - Design applicator :
en
- US1830465A - Method preventing water bag deterioration :
en
- DE537709C - Electric furnace system with oil transformer positioned higher than the furnace :
de
en
- DE537766C - Process for the production of humus colloids :
de
en
- DE537438C - Heat-insulating metal double-walled container with rubber ring seal :
de
en
- DE537634C - Process for the production of colored glass coatings :
de
en
- DE537835C - Vacuum cleaner :
de
en
- US1830276A - Conduit coupling :
en
- US1830372A - Cigarette case or the like :
en
- US1830721A - Closure fastener for receptacles :
en
- DE537354C - Quadruple cable with punctiform intersections alternating to the right and left :
de
en
- US1829885A - Boiler and superheater :
en
- DE537512C - Seed dressings :
de
en
- US1829955A - Electric apparatus for shovels and the like :
en
- US1830090A - Automobile heater :
en
- US1830383A - Cover for automobile door handles :
en
- US1830515A - Thickener :
en
- FR714117A - Device for braking threads in unwinding, quilling and warping of threads :
en
fr
- DE537588C - Circulating steam generator with special superheaters for circulating steam and useful steam :
de
en
- US1830037A - Printer's registering device :
en
- US1830414A - Illuminated character for electric signs :
en
- US1830155A - Art of generating steam :
en
- US1829746A - Hardening and waterprocofing composition for lime and the like products :
en
- US1830357A - Radiator fin winding machine :
en
- FR714090A - Advanced lightweight partition :
en
fr
- GB360431A - Improvements in or relating to rotary folding machines for the manufacture of envelopes without side-folds :
en
- FR713923A - Explosion or internal combustion turbine :
en
fr
- US1830374A - Automatic lubricating device :
en
- DE537816C - Injector :
de
en
- FR713753A - Stabilizer force distributor for elastic vehicle suspensions :
en
fr
- GB360116A - The manufacture in crystalline form of substances having the action of sexual hormones :
en
- US1830007A - Airplane :
en
- US1830111A - Draft equalizer :
en
- CA316713A - Photographic plate holder slide :
en
fr
- US1829904A - Treatment of fibrous material :
en
- US1830502A - Emulsifying agents, etc. :
en
- US1830580A - Electric handsaw :
en
- FR713910A - Connection method applicable to temporary or permanent connection devices used in electrical equipment :
en
fr
- FR713555A - Submarine cable system :
en
fr
- US1829751A - Pressed metal automobile body :
en
- US1830698A - Hose supporter :
en
- FR713782A - Improvements to flexible assemblies for power transmission :
en
fr
- GB360217A - Improvements in door operating mechanism for hopper wagons :
en
- US1830336A - Natural gas carburetor :
en
- FR713865A - Process for cutting stone in quarries and means of realization :
en
fr
- DE537853C - Process for the production of technically pure phosphorus salt with simultaneous production of a sodium-free mixed fertilizer salt :
de
en
- DE537590C - Method and device for marking items of laundry :
de
en
- GB360399A - Improvements in or relating to furnaces :
en
- US1830457A - Dynamo electric machine with improved cooling system :
en
- US1829766A - Display device :
en
- FR714138A - Extendable tavelle for unwinding silk and cotton skeins :
en
fr
- GB360382A - :
en
- DE537380C - Fast telegraphing process, especially for shortwave transmission :
de
en
- DE537543C - Machine frame for planers and moulders :
de
en
- DE537337C - Rotary lobe pump with eccentric piston drum rotating in a cylindrical housing :
de
en
- DE537846C - Process for the production of high quality cellulose for further processing on cellulose esters, rayon etc. Like. Made of wood pulp :
de
en
- GB360267A - Improvements in two-stroke internal combustion engines :
en
- GB360310A - Improvements in rotary parachutes :
en
- US1829832A - Typewriting machine :
en
- US1830732A - Fuel system for supercharged engines :
en
- DE537576C - Grinding device for disk knife :
de
en
- GB360083A - Improvements in steam boiler and other furnaces :
en
- GB360105A - Improvements in or relating to conveyors, particularly for use in underground workings :
en
- US1830016A - Closed shoe tree :
en
- US1830063A - Oven :
en
- GB360137A - Improvements in and relating to vehicles :
en
- FR713967A - Process for treating fats and oils and resulting product :
en
fr
- GB360942A - Improvements in or relating to television and like apparatus :
en
- DE537643C - Throttle device in the water supply line of automatic hot water heaters :
de
en
- DE537860C - Power cable with a rope-shaped conductor sealed against the ground :
de
en
- DE537321C - Brush holder for electrical machines, where the brush is only in contact with one guide surface :
de
en
- GB359993A - Improvements in the manufacture and production of valuable hydrocarbons by destructive hydrogenation of coal suspensions, tars, mineral oils and the like :
en
- DE537646C - Process for the production of alcoholic and alcohol-thinnable pastes from organic polyvinyl esters :
de
en
- DK44795C - Automatic firearm. :
da
en
- GB360396A - Improvements in or relating to combined or convertible articles of furniture :
en
- DE537424C - Hand-operated tree elevator :
de
en
- GB360042A - Improvements relating to fluid pressure braking apparatus for vehicles :
en
- GB360298A - Process and apparatus for the deposition of chromium :
en
- FR713209A - Sewing machine for laying tufts or loops on canvas or other fabrics :
en
fr
- FR713921A - Reversible plow for tractor :
en
fr
- DE537514C - Process for generating print images on printing plates, in particular metal plates for offset printing :
de
en
- GB360027A - Process for the manufacture of heterocyclic compounds :
en
- IS106A7 - Hook for hanging fish for drying :
en
is
- DE537621C - Coin operated telephone :
de
en
- DE537372C - Address printing machine with printing plates moved forward in a slide and a numbering unit :
de
en
- CA316769A - Electric radiator and humidifier :
en
fr
- US1829862A - Caster :
en
- US1830261A - Striker lifting means for traps :
en
- US1829816A - Stocking and process of making :
en
- CA316803A - Cinematograph camera and projector :
en
fr
- FR713447A - Pulling device, more particularly for machines for making ropes, cables and the like :
en
fr
- GB360091A - Improvements in film-feeding mechanism for cinematograph machines :
en
- US1830201A - Bag fastener :
en
- GB360472A - Process for the treatment of natural and artificial cellulosic fibres with alkali :
en
- US1830098A - Cleaning tool for filters :
en
- US1830532A - Visibly indicating piezo electric crystal resonator :
en
- US1829818A - Means for controlling flow of fluid under pressure :
en
- AU2925030A - Improvements in and relating to automatic sprinkler and fire alarm apparatus :
en
- US1830443A - Carpet sweeper :
en
- US1830317A - Massaging machine :
en
- US1830496A - Electrical relay :
en
- CA316674A - Guard rail brace :
en
fr
- US1830621A - Coating apparatus :
en
- CA316750A - Power transmitting belt :
en
fr
- DE537659C - Device for turning sheet music forwards and backwards :
de
en
- DE537330C - Coin checking device for self-sellers, especially for those with multiple insertions for coins of different coin values :
de
en
- DE537565C - Thread cutting stock for the production of tapered threads :
de
en
- DE531463C - Feeding device for sponsors :
de
en
- DE537796C - Process for the production of mantle crowns :
de
en
- GR3395B - CIRCULAR BEAUTY (BILLIARDON) THE OPERATING TIME WHICH IS ADJUSTED BY CURRENCY INTRODUCTION. :
el
en
- US1830050A - Computing scale :
en
- AU323031A - Improvements in or relating tothe reproduction of sound withthe aid of light :
en
- USD85478S - Maurice keating :
en
- US1830080A - Fish lure :
en
- DE537469C - Head and face protection cap :
de
en
- DE537540C - Washing equipment made of porcelain or fire clay :
de
en
- USRE18243E - Float controlled valve :
en
- CA316669A - Luminous electric sign :
en
fr
- CA316746A - Electromagnetic switch :
en
fr
- CA316793A - Tube joint :
en
fr
- GB360177A - Improvements in or relating to blading for radial flow turbines :
en
- GB360240A - Improvements in or relating to conveying apparatus suitable for dealing continuously with articles of various kinds :
en
- US1830318A - Welded steel cooling plates :
en
- US1830149A - Cushioned connecting means for motor vehicles :
en
- US1830253A - Composition material :
en
- US1830124A - Internal combustion engine :
en
- US1830221A - Hand grip :
en
- DE537398C - Process for preserving wood :
de
en
- FR714027A - Process for the manufacture of beads in the walls of hollow bodies, and in particular in the feet of metal spindles for the textile industry, and in a spindle foot manufactured according to this process :
en
fr
- US1830065A - Floor drain :
en
- US1830203A - Refrigeration :
en
- US1830463A - Loop forming machine :
en
- US1830020A - Bracelet connecter :
en
- US1830085A - Ice holder :
en
- US1830159A - Gas burner :
en
- CA316610A - Shifting mechanism for card filing devices :
en
fr
- US1830648A - Device for aiding in manufacturing arch supports :
en
- US1829800A - Edge setting machine :
en
- US1830062A - Shock absorber connecting link :
en
- US1830553A - Elapsed time indicator :
en
- US1830627A - Shoe turning machine :
en
- US1830361A - Toilet seat and support therefor :
en
- US1830660A - Bracelet end connecter :
en
- US1829850A - Brush :
en
- USRE18240E - Combination blower and heater :
en
- US1830002A - Apparatus for roasting material :
en
- US1830191A - Multiple baking pan structure :
en
- US1830365A - Automatic wedge to adjust slack between buffer on engine and tender :
en
- US1830469A - Absolute alcohol process :
en
- FR713996A - Box or other hollow body made of molded fibrous material and lined with a coating and process for its manufacture :
en
fr
- US1829749A - Combined steam and combustion gas power plant :
en
- DE537690C - Storage of a motorized air moving unit accommodated in an outer housing, in particular for vacuum cleaners :
de
en
- DE537566C - Device for feeding nuts :
de
en
- DE537894C - Production of pure aluminum oxide :
de
en
- US1830214A - Blow-out preventer :
en
- US1829728A - Road scarifier and scraper :
en
- DE537633C - Process for the production of a largely stable, easily processable lithium beryllium borate glass :
de
en
- DE536645C - Hanging dryer for fabric and paper webs :
de
en
- US1830053A - Painless abrasive stone for grinding teeth :
en
- US1830186A - Oil burner :
en
- US1830487A - Louver for windows :
en
- DK44796C - Procedure for Supplementing the Cigar Deck Sheet and a Mechanism Serving for the Execution of the Procedure. :
da
en
- GB360164A - An adjustable wasteless feeding and drinking trough for poultry :
en
- DE537493C - Leaf clearers on tractors used in particular for pulling beet harvesting machines :
de
en
- USD85488S - Design for a curtain rod bracket :
en
- CA316651A - Noise making device :
en
fr
- CA316775A - Four speed transmission :
en
fr
- FR713831A - Method for improving the operation of internal combustion engines :
en
fr
- US1830254A - Acoustic sounding apparatus :
en
- CA316665A - Sash pulley :
en
fr
- DE537312C - Arrangement for connecting a consumer for high frequency to a high frequency source :
de
en
- DE537874C - Paper bags :
de
en
- FR713856A - Process for the production of insulating and lightweight concrete :
en
fr
- FR714127A - Veterinary machine to facilitate parturition of full cows :
en
fr
- CA316689A - Driving mechanism :
en
fr
- US1830370A - Tripod clamp :
en
- US1829831A - Pipe painting apparatus :
en
- US1829966A - Impact bar for automobile bumpers :
en
- FR713970A - Storefront blind :
en
fr
- FR714046A - Typewriter Improvements :
en
fr
- US1829814A - Door latch :
en
- US1830384A - Furnace-wall lining or facing :
en
- AU23131A - Improvements in or relating to retort ovens for low temperature distillation of coal andthe like :
en
- CA316616A - Perpetual calendar :
en
fr
- CA316843A - Dough depositing machine :
en
fr
- US1830605A - Controlling mechanism :
en
- DE537523C - Casting machine with a mold that can be pressed onto the pouring mouth :
de
en
- DK44794C - Shaver blade. :
da
en
- US1829837A - Signaling system :
en
- GB360242A - Improvements relating to oil fractionation :
en
- FR713889A - Improvements to shaker conveyors and the like :
en
fr
- GB360333A - Improvements in or relating to safety cut-off gas cocks :
en
- CA316618A - Concrete form tie :
en
fr
- CA316714A - Crystallized product from digitalis :
en
fr
- USD85484S - Dobotht long :
en
- US1830008A - Hot air furnace :
en
- DE537522C - Device for treating liquid hydrocarbons with an electric arc :
de
en
- CA316627A - Electric foot warmer :
en
fr
- FR713599A - Process for the multiple reproduction of writings, drawings, addresses and the like, by reprint :
en
fr
- US1830385A - Safety gate for hoisting inclosures :
en
- FR713960A - Improvements made to reservoirs which must contain a pressurized liquid, in particular those generally used for lubrication, suitable for containing a lubricant :
en
fr
- FR713945A - Improvements to the corners of briefcases, chests, small furniture or other :
en
fr
- FR714102A - Device to prevent theft of automobiles :
en
fr
- DE537185C - Circulation evaporator :
de
en
- DE537739C - Process for the preparation of disubstituted tetrazoles :
de
en
- GB360207A - Improvements in or relating to refuse-collecting vehicles :
en
- FR714135A - Reversible current centrifugal pump :
en
fr
- GB360046A - Method of producing and marketing stock widths of leather for use in the covering of textile rollers, and the product :
en
- GB360156A - Improvements relating to the drying of textile fabrics :
en
- GB360331A - Process for absorbing isobutylene in strong acids :
en
- DE537557C - air cleaner :
de
en
- DE537561C - Friction lining :
de
en
- DE537581C - Blocking machine :
de
en
- DE537757C - Formation of Ziehangeln on pipes u. Like. By folding :
de
en
- US1829764A - Conduit terminal :
en
- US1830013A - Plow bracket :
en
- US1830240A - Electric wave limiting device :
en
- DE537285C - Light for light signal purposes :
de
en
- DE537458C - Egg stamp :
de
en
- US1829737A - Muffler :
en
- US1829780A - Internal combustion engine :
en
- FR713806A - Improvements to exhaust nozzles for ventilation air distribution :
en
fr
- GB360216A - Remote volume control for talking and/or sound picture equipment :
en
- GB360245A - Improvements in or relating to steam boilers and superheaters for locomotives :
en
- DE535925C - Device for inserting fly bands into sleeves :
de
en
- DE537587C - Process for the production of synthetic resins :
de
en
- DE537374C - Superstructure with guardrails :
de
en
- FR713929A - Frosted glass for cameras :
en
fr
- GB360420A - Improvements in cartridge belt filling machines :
en
- FR714133A - Trailer harness for aircraft landing sails :
en
fr
- GB360832A - Improvements in or connected with elevating stands or supports for motor vehicles and the like :
en
- GB360059A - Improvements relating to the supporting of electric insulators :
en
- GB360306A - Improvements in or relating to telescopes or other optical instruments :
en
- DK44797C - Device by Nuclear Kneaders. :
da
en
- GB360039A - An improved process and/or preparation for washing silk and other garments :
en
- GB360449A - Improvements in or relating to the colouration of textile materials :
en
- US1830423A - Machine for rebabbitting connecting rods :
en
- US1830588A - Carburetor :
en
- FR713784A - Regulator device for maintaining relative synchronous operation in multi-motor controls, in particular for paper machines :
en
fr
- GB360141A - Improvements relating to apparatus for handling coke or other material of a friable nature :
en
- IE11515L - Fuel burners :
en
- FR714143A - Invulnerable envelope system :
en
fr
- FR713887A - Improvements to the protective mechanism of looms :
en
fr
- FR713797A - Elastic rubber fabric and its manufacturing process :
en
fr
- FR714007A - Shutter for cameras :
en
fr
- FR713863A - Lighter without wick :
en
fr
- FR713949A - Method and device for the production of fine sausages :
en
fr
- US1829943A - Control device for milling machines :
en
- GB360290A - Improvements in or relating to washing boilers and similar apparatus :
en
- GB360425A - Improvements in or relating to inter-turret and like danger signalling apparatus fornaval guns :
en
- DK44778C - Impregnated and coated silky fabrics and methods of making them. :
da
en
- AU2983030A - Improvements in or relating to electron discharge devices :
en
- CA316740A - Photographic printing machine :
en
fr
- DE537160C - Machine for drilling keys or the like. :
de
en
- FR713774A - Switching device improvements :
en
fr
- FR714029A - Humectants, detergents and emulsifiers :
en
fr
- CA316592A - Classifying machine for cereals or grains :
en
fr
- CA316796A - Razor sharpener :
en
fr
- US1830112A - Metallic letters :
en
- US1830667A - Valve :
en
- US1830218A - Single tandem disk harrow :
en
- DE509768C - Use for sausage tins :
de
en
- CA316819A - Pneumatic bobbin-stripper :
en
fr
- CA9389S - Fire extinguisher :
en
- US1830255A - Composition for finishing fabrics and fibrous materials :
en
- US1830258A - Cylinder pump :
en
- DE476330C - Self-supporting motor vehicle box made of sheet metal :
de
en
- DE537832C - Breathing device with a vent or flush valve and a breathing container :
de
en
- CA316691A - Electrical heating element :
en
fr
- CA316715A - Process of producing water soluble condensation products :
en
fr
- CA316751A - Machine for applying gum strips to beads :
en
fr
- US1829979A - Method of making finned tubes :
en
- US1830623A - Press :
en
- DE537410C - Gear change transmission for motor vehicles :
de
en
- DE537457C - Device for treating bodies, in particular squeegees, in baths :
de
en
- FR713778A - Liquid dispenser :
en
fr
- GB360235A - Improvements in or relating to the mounting or supporting of electric motors for vacuum cleaners or the like :
en
- US1830424A - Lubricator for pumps :
en
- US1830466A - Electrical receptacle :
en
- US1830531A - Means for dimming lamps :
en
- DE537352C - Process for the production of sugar from cellulose or cellulose-containing substances :
de
en
- DE537217C - Cascade connection of asynchronous front machine with two commutator rear machines in series :
de
en
- DE537344C - Switch for the electrical signal systems of motor vehicles :
de
en
- FR714023A - Sachet-free agglomerates for dry cell batteries :
en
fr
- GB360031A - Improvements in or relating to winding apparatus for wire drawing machines :
en
- GB360827A - Improvements in or relating to induction furnaces :
en
- US1829765A - Electric heating and ventilating furnace :
en
- US1830578A - Temperature control system :
en
- CA316647A - Method of manufacturing sugar :
en
fr
- DK44775C - Rotary Power Machine. :
da
en
- DK44784C - Lubrication device at Waist blocks. :
da
en
- FR714069A - Support foot intended to hold the handset or the earpiece of a telephone set during communications :
en
fr
- AU2976530A - Propellers :
en
- CA316772A - Educational appliance :
en
fr
- CA316701A - Electric switch :
en
fr
- US1830287A - Method of drying paper in the form of a continuous web :
en
- US1830369A - Clutch transmission :
en
- US1830345A - Bore hole directional apparatus and method of orientation :
en
- US1830442A - Means for lowering and raising submarine airlocks :
en
- FR713802A - Improvements made to thermostatic switches :
en
fr
- FR713891A - Apparatus allowing the concentration of sulfuric acid at high density :
en
fr
- GB360194A - Aircraft with variable supporting surfaces :
en
- GB360471A - Improvements in traffic control systems :
en
- DE537133C - Matrix for dental purposes :
de
en
- US1830413A - Measuring apparatus :
en
- US1830523A - Folding chair :
en
- US1830339A - Bunch building mechanism for spinning frames :
en
- DE537636C - Dishwasher :
de
en
- GB360392A - :
en
- GB360414A - Improvements in roof coverings :
en
- US1830668A - Method of and apparatus for taping cables and the like :
en
- US1830737A - Window shade and awning :
en
- CA316731A - Photographic shutter retarding mechanism :
en
fr
- CA316758A - Tire carrier :
en
fr
- CA316767A - Chamber oven for producing gas and coke :
en
fr
- DE537350C - Second stopwatch with synchronous motor :
de
en
- DE537854C - Liquid buffer :
de
en
- DK44798C - Method for attaching thin sheets or the like to wooden frames. :
da
en
- CA316621A - Expulsion cutout :
en
fr
- DE537593C - Lubricant container for an electric motor or other work or power machine to be swiveled temporarily from its normal working position :
de
en
- DE537671C - Ink bottle :
de
en
- US1830592A - Honeycomb foundation :
en
- US1829939A - Collar and method of making the same :
en
- US1830027A - Method of making blanks :
en
- US1830314A - Refrigerating system :
en
- US1830690A - Tobacco stick handling device :
en
- CA316777A - Reversible temperature switch :
en
fr
- US1830225A - Mold for forming grooved concrete blocks :
en
- US1830706A - Draft gear :
en
- USD85496S - John w :
en
- US1830619A - Finger ring :
en
- US1830724A - Jig for boring connecting rods :
en
- CA316737A - Light-sensitive tropochromic coating :
en
fr
- AU379731A - Improvements in electron discharge apparatus :
en
- CA316832A - Balanced valve :
en
fr
- FR713965A - Process for making fibrous materials impermeable to liquids :
en
fr
- US1830005A - Flush valve :
en
- US1830433A - Electromagnetic unit for acoustic instruments :
en
- FR714068A - Manufacturing process of phosphorous steel articles and products obtained by this process :
en
fr
- CA316733A - Focussing enlarging camera :
en
fr
- US1830278A - Rolling mill :
en
- US1830140A - Barrette :
en
- USD85461S - bouchard :
en
- USD85497S - Design fob a range :
en
- US1830209A - Threading tool :
en
- US1830458A - Stator with insulation inclosed winding :
en
- US1830109A - Guard attachment for wringers :
en
- DE537662C - Cinema projector for various film formats :
de
en
- US1830353A - Brine control for water softening systems :
en
- CA316711A - Bolster support :
en
fr
- US1830738A - Hat construction :
en
- USD85467S - Design pob wall fapeb ob similab article :
en
- DE537250C - Locking device for locking lever gear of elevator shaft doors :
de
en
- FR714145A - Improvements to knurled tools to perfect the abrasive surface of grinding wheels, and their manufacturing processes :
en
fr
- US1830012A - Sample taking device :
en
- CA316687A - Bag :
en
fr
- US1830447A - Protective device for bank cashiers' or tellers' windows :
en
- GB360400A - Improvements in or relating to centrifugal brakes :
en
- CA316797A - Weighing mechanism for charging machines :
en
fr
- US1829983A - Textile material :
en
- US1830280A - End-gate :
en
- FR713792A - Device for inserting and fixing metal parts in ceramic materials, in particular artificial teeth :
en
fr
- US1830337A - Ring :
en
- US1829889A - Wheel for automobiles :
en
- FR713761A - Skating track :
en
fr
- FR713909A - Method and apparatus for packaging defined weights of powder material :
en
fr
- FR714052A - Drinking torch :
en
fr
- GB360291A - Improvements in tubular controls :
en
- DE537336C - Process for the clarification of fibrous slurries :
de
en
- GB360029A - Leakage transformers with linear adjustment of intensity :
en
- GB360841A - Insertion sole for shoes :
en
- DE537755C - Pre-hauling device for the empty haul truck under the dismantling means :
de
en
- DE524793C - Process for the aftertreatment of rayon threads :
de
en
- DE537772C - DC twin steam engine :
de
en
- GB360224A - :
en
- FR713811A - Improvements to door opening and closing mechanisms, intended more particularly for boat doors :
en
fr
- FR713961A - Method and device for using cells or batteries of electric primary cells :
en
fr
- FR714137A - Liquid level indicator for liquids such as wine housed in barrels :
en
fr
- FR713886A - Aircraft bomb immobilizer :
en
fr
- FR714010A - Lid for tin cans or the like :
en
fr
- FR713908A - Method for increasing the affinity of cellulosic esters for dyes :
en
fr
- DK44769C - Method and Apparatus for the production of foam by mechanical means. :
da
en
- GB360343A - Improvements in and relating to the transmission of electrical energy between alternating and direct current networks :
en
- GB360439A - Improvements in and relating to alternating current motors :
en
- DE537492C - Feed device, especially for automatic scales u. like :
de
en
- DE537729C - Shoe for cyclists :
de
en
- DE537736C - Bunker with side emptying slot :
de
en
- US1829825A - Brake for power driven shafts :
en
- US1830585A - Exhaust steam heater :
en
- US1830685A - Hydraulic core drill :
en
- US1829962A - Locomotive bed :
en
- US1830266A - Filling stop motion for looms :
en
- US1830474A - Controlling apparatus for oil burners :
en
- DE537440C - Blind stitch sewing machine :
de
en
- DE537767C - Production of acridyl-9-carbamic acid esters :
de
en
- DE537259C - Money payout machine :
de
en
- DE537434C - Process for the oxidation of hydrocarbons :
de
en
- DE537291C - Drive device for rotary printing machines, rotary punching machines and like :
de
en
- DE537506C - Double tube, the outlet openings of which are covered by a common closure element :
de
en
- DE537657C - Friction gear for continuously changing the speed of the shaft to be driven :
de
en
- DK44771C - Light, Sound or Heat Indicator for Navigation or similar. :
da
en
- CA316723A - Frequency multiplication :
en
fr
- DE537731C - Circuit arrangement for signal systems, in particular stock price display systems :
de
en
- FR713815A - Method for performing electro-metric titrations :
en
fr
- GB360351A - Improvements in driving chains for sprocket wheels :
en
- DE537713C - purse :
de
en
- US1829830A - Pilot channel for telegraph systems :
en
- US1830262A - Method of making pipe fittings :
en
- FR713813A - Process for making the cathode of an electric discharge tube gas-free :
en
fr
- DE537450C - Process for the preparation of water-soluble salts of benzyl aminoacetic acid esters :
de
en
- US1829754A - Donald a :
en
- US1830173A - Radio television system :
en
- US1830319A - Pavement marker :
en
- US1830520A - Device for picking up golf balls and like articles :
en
- US1830719A - Heating device :
en
- FR714081A - Improvements in the construction of motor vehicles :
en
fr
- GB360241A - Improvements relating to electrical junction and distributing boxes of the disconnecting type :
en
- DE494708C - Process for the extraction of nitrogenous compounds from meat or bacon waste liquors :
de
en
- US1829757A - Expansion chamber and condenser for engine cooling systems :
en
- US1830134A - Apparatus for lowering vessels' lifeboats to the water with automatic disengagement of the suspension hooks :
en
- US1830485A - System of adjustable speed control for alternating current motors :
en
- US1830219A - Transmission control :
en
- US1829965A - Radio receiving system :
en
- US1830051A - Steam heating system :
en
- US1830617A - Slug casting mold :
en
- US1830635A - Heating boiler :
en
- US1830674A - Lubricating apparatus :
en
- AU2986130B - Improvements in telescopic stay fittings for casement windows andother structures :
en
- US1830408A - Apparatus for the dehydration of impure ethyl alcohol :
en
- US1830599A - Vapor electric amplifier :
en
- DE537353C - Electric locomotive with direct current motors and a mercury vapor rectifier that converts alternating current from the catenary into direct current :
de
en
- DE537609C - Process for the recovery of acetone from gases containing acetone :
de
en
- DK44783C - Method and apparatus for drying yarn spools after dyeing, washing, bleaching or the like. :
da
en
- US1829895A - Crusher :
en
- US1830444A - Vehicle wheel :
en
- CA316672A - Method of making toilet seats :
en
fr
- CA316774A - Container :
en
fr
- DE537705C - Circuit for point machines :
de
en
- US1830226A - Transoceanic cable circuit :
en
- US1830612A - Shuttle and bobbin :
en
- CA316817A - Edible roasting apparatus :
en
fr
- GB360287A - Improvements in apparatus for heating water :
en
- DE502532C - Process for the production of silver-plated metal objects such as tableware :
de
en
- DE537406C - Enlargement device, the effective parts of which are arranged in an immovable distance in a light-tight box body :
de
en
- DE537897C - Process for the preparation of gold compounds of the thiobenzimidazole series :
de
en
- DE537505C - Process for the production of insulating and lightweight concrete :
de
en
- US1830248A - Method of and apparatus for preparing models for artificial dentures :
en
- US1830558A - Clamp :
en
- US1830573A - Circuit protective device :
en
- US1829822A - Manufacture of cellulose acetate :
en
- US1830019A - Airplane :
en
- DE537267C - Roller shutter for photographic cameras :
de
en
- DE537575C - Squeegee grinding machine :
de
en
- DE537333C - Belt lock with inserted drawing board :
de
en
- DE537664C - Cover strip, especially for motor vehicles :
de
en
- US1830495A - Shipping container :
en
- US1830539A - Oxygen cutting burner apparatus :
en
- US1830072A - Lamp fixture :
en
- US1829851A - Replaceable thimble point dipper tooth :
en
- US1830003A - Antirattling device for window regulator clutches :
en
- USD85489S - Design for a coppee pot ob abticle op analogous nature :
en
- CA316806A - Electric switch contact :
en
fr
- DE537319C - Process for the manufacture of telecommunications cables :
de
en
- DE537685C - Drive device for pushing tools, the working stroke of which is carried out by the static pressure of the drive means :
de
en
- FR713931A - Electric power distribution method and apparatus :
en
fr
- GB360154A - Improvements in and relating to supports or containers for fragile articles and the like :
en
- US1830286A - Centrifugal pumping system :
en
- DE537895C - Process for the production of gases rich in ethylene :
de
en
- US1830076A - Apparatus for assembling gaskets and the like :
en
- US1830507A - Detachable collar :
en
- DE537387C - Equipment on radio receivers for exchanging several single tubes for a multiple tube :
de
en
- DK44791C - Round chain knitting machine. :
da
en
- GR3408B - CARTRIDGE DEVICE. :
el
en
- US1829756A - Homogeneous body consisting of rhenium :
en
- US1829758A - Oil well tool vibrator :
en
- US1829835A - Car coupler :
en
- US1830310A - Electric drive for juvenile automobiles :
en
- FR713941A - Resonance relay :
en
fr
- GR3410B - STEAM CONDUCTOR AND CARS. :
el
en
- FR714072A - Device for the conservation and flow of soft materials :
en
fr
- GB360462A - Improved thermostatic control in oil burning installations :
en
- FR713847A - Improvements in the manufacture of products or objects using cellulose esters or ethers :
en
fr
- US1830482A - Metallic singletree or doubletree :
en
- AU2989730B - Selector switch for automatic or semi-automatic telephone systems :
en
- CA316619A - Folding step stool :
en
fr
- CA316663A - Underfloor wiring system :
en
fr
- US1830138A - Automatic switch for use in telephone or like systems :
en
- US1830320A - Synthetic tanning materials and process of making the same :
en
- US1830640A - Electrical controller system :
en
- USD85491S - Design fob a lamp base or similar article :
en
- DE537791C - Automatic arc welding apparatus with a drive machine that continuously works in one direction of rotation to achieve the movement of the consumable electrodes :
de
en
- GB360284A - Improvements relating to suction boxes for paper making machines :
en
- DE537675C - Method and device for increasing the pressing time in presses with crank or toggle lever drive :
de
en
- DE537652C - Two-stroke internal combustion engine with external ignition and compression of the charge outside the working cylinder in a mixture charge pump :
de
en
- FR713773A - Improvements to dynamo-electric machines, in particular those of small dimensions :
en
fr
- GB360243A - Improvements in or relating to the treatment of road surfaces for the purpose of removing slipperiness :
en
- GB360313A - Device for arranging and depositing elongated leaves, for instance tobacco leaves :
en
- US1830322A - Method of producing oscillations from piezo electric plates :
en
- GB360168A - Improvements in and relating to bearings or joints :
en
- US1830363A - Toy airplane :
en
- DE537498C - Sealing plate for gate valves and taps :
de
en
- GB360133A - Process for accelerating the vulcanisation of natural and artificial varieties of rubber :
en
- GB360433A - Improvements in or relating to electron discharge tubes :
en
- GB360461A - Improvements in the lubrication of internal combustion engines, compressors and the like :
en
- US1829873A - Aerial haulage or cable-way mechanism :
en
- US1829739A - Apparatus for use in setting building stone :
en
- US1830143A - Tool :
en
- US1830581A - Process for the manufacture of opacifying oxides :
en
- US1830733A - Hood hinge molding :
en
- DE537549C - Packaging device for records and a film reel :
de
en
- GB360086A - Improvements in and relating to bunching mechanism for use on ring or other spinningframes :
en
- GB360251A - Improvements relating to furnace structures :
en
- US1829910A - Loud speaker :
en
- DK44786C - Apparatus for the distribution of disinfectants, in particular for the eradication of insects and vermin. :
da
en
- FR714034A - Process for manufacturing highly active alkaline coke briquettes for the preparation of alkaline cyanides :
en
fr
- GB360022A - Improvements in and relating to belt joints :
en
- FR714074A - Improvement in automatic mechanical pencils :
en
fr
- DE522396C - Motor arrangement for monorail high-speed tracks with swivel arms :
de
en
- DE537322C - Oscillograph with rotating polygon mirror and weak light source :
de
en
- GB360140A - Process and apparatus for the production of soft water on board ship and for other purposes :
en
- DE537635C - Hair dryer hood :
de
en
- US1830421A - Manufacture of pulp and paper from resinous woods :
en
- FR713791A - Installation for hydraulic receivers :
en
fr
- DE537379C - Process for the production of telephone ring transmitters of high symmetry and any adaptation ratio :
de
en
- DE537573C - Measuring device for filling bottles or the like. :
de
en
- US1829768A - Hot valve :
en
- US1830283A - Seed planting device or the like :
en
- US1830435A - Figure toy :
en
- DE537411C - Drive and steering device for caterpillar vehicles :
de
en
- DE537422C - Device for applying liquids, especially paints or varnish, to rotating bodies by means of swiveling spray guns :
de
en
- FR713853A - Lens for non-glare projectors :
en
fr
- FR714132A - Fuel Supply Improvements for Diesel Engines and Others :
en
fr
- GB360050A - Improvements in or relating to pocket storage devices of the web-and-roller type :
en
- IE11639L - Glass working. :
en
- US1830290A - Apron :
en
- US1830039A - Necktie holder :
en
- DE537674C - Process for the production of projection images for oblique projection, in particular for stage purposes :
de
en
- DE537774C - Cam valve control :
de
en
- FR713780A - Windshield wipers :
en
fr
- GB360070A - Method of manufacturing lead oxides :
en
- US1830428A - Manufacture of insoles :
en
- US1830525A - Combined strainer, sifter, and mixer :
en
- DE537256C - Lifting winch for sliding formwork :
de
en
- FR714060A - Anti-friction metal lining machine :
en
fr
- FR714079A - Piston improvements :
en
fr
- CA316646A - Aircraft :
en
fr
- DE537741C - Drive for folding machines :
de
en
- FR714061A - Improvements in the manufacture of cellulosic products :
en
fr
- GB360311A - Manufacture of mixed cellulose esters derived from both nitric acid and a fatty acid :
en
- GB360317A - Improvements in pneumatic tyres and methods of making the same :
en
- FR713849A - Improvements to yarns and creped fabrics and their manufacture :
en
fr
- FR714064A - Method and mechanism for printing cinematographic and sound films :
en
fr
- US1829791A - Device for recording sound on film :
en
- DK44787C - Storage container for Gases or Liquids under Pressure. :
da
en
- GB360847A - Improvements in door latches :
en
- DK44767C - Process for the extraction of sugar from cellulosic or cellulosic substances. :
da
en
- US1830252A - Transmission gearing :
en
- US1830316A - Gluing mechanism :
en
- US1830418A - Shock absorber for vehicles :
en
- FR713356A - Process for preparing acid dyes for wool of the anthraquinone series :
en
fr
- DE537304C - Cooling machine :
de
en
- FR713914A - Magnifying glass :
en
fr
- GB360247A - Improvements relating to means for tilting a furnace or other apparatus :
en
- GB360066A - An improved duster, cleaner or wiper for cleaning and like purposes :
en
- GB360093A - Improvements in fuel feed regulators for carburettors for internal combustion engines :
en
- GB360347A - Improvements in or relating to electrical driving means for machine tools :
en
- GB360204A - Improvements in and relating to discs or covers for vehicle wheels :
en
- DE537397C - Automatic safety device against overloading of tower cranes :
de
en
- DE537445C - Clip in which a resilient tongue is bent inwards from one of the legs of a stable, U-shaped frame or from both legs :
de
en
- DE537478C - Casting mold for the production of caliber rolls and rollers :
de
en
- DE537526C - Rail deflection contact :
de
en
- FR713878A - Number switch for telephone devices :
en
fr
- FR713980A - Improvement of the acoustic performance of a portable phonograph, while retaining its reduced dimensions :
en
fr
- GB360318A - A new or improved method of pressing glassware :
en
- DE537758C - Washing machine :
de
en
- DK44766C - Procedure for the production of a rust-protecting and resistant to hydrocarbons, moisture, heat and cold Resistant silicate coating on iron. :
da
en
- DK44782C - Air-filled electric lamp, discharge device, etc. with devices for preventing unwanted arc discharges. :
da
en
- CA316666A - Ingot mould :
en
fr
- FR713833A - Process for the production of partial extracts for trichrome photography :
en
fr
- FR713821A - Borehole tool support frame in drill rigs :
en
fr
- FR714118A - Spreadsheet-balance-accountant device :
en
fr
- GB360179A - Improvements in yarn winding machines :
en
- DE537547C - Sound recording machine :
de
en
- FR713754A - Internal combustion engine :
en
fr
- DE537313C - Arrangement for frequency multiplication by means of alternating current heated electric valves :
de
en
- FR713834A - Device for adjusting the brakes of motor vehicles :
en
fr
- FR713927A - Improvements to electro-optical systems :
en
fr
- GB360099A - Improved means of controlling regeneration in electrically propelled vehicles :
en
- FR714030A - Rocker arm for rolling mills :
en
fr
- GB360237A - :
en
- GB360203A - Improved urethral injecting tube :
en
- FR714024A - :
fr
- GR3394B - AIRCRAFT PROMOTION DEVICE, SHIP ETC. WITHOUT MACHINES AND PROPELLERS. :
el
en
- DE537698C - Process for the preparation of mercury diarylarsine oxides :
de
en
- US1830475A - Camera tripod clutch :
en
- US1830583A - Cigarette case :
en
- DE535427C - Swing body for diabolo game :
de
en
- GB360309A - Improvements in the manufacture by the powdering process of translucent enamels for cast-iron and sheet metal :
en
- GB360323A - Vehicle for conveying parts of aeroplanes and the like :
en
- CA316712A - Bolster support :
en
fr
- DE537094C - Device for the production of bulbous metal vessels :
de
en
- US1829767A - Process for the manufacture of carbureted water gas :
en
- US1829924A - Antiglare shield :
en
- FR713918A - Pin holder for artificial teeth serving as color samples :
en
fr
- US1830500A - Unilateral conductor for rectifying alternating currents :
en
- DE537605C - Arrangement for cleaning the electrodes of electrostatic precipitators :
de
en
- DE537696C - Process for the production of ethers of chlorohydrins :
de
en
- FR714038A - Machine for removing the bottoms of coils from tubes of spindle beds, and similar supports :
en
fr
- GB360028A - Improvements in doctors for paper-making and like machines :
en
- FR713904A - Improvements in mechanical switching and engaging devices for points and railway signals :
en
fr
- FR713795A - Reel for winding strips :
en
fr
- GB360332A - Improvements in and relating to expressing oils from materials :
en
- GB360341A - Method of and device for making nails :
en
- DK44772C - Method and Device for the production of sharp-edged profiles by cold road by bending sheet metal strips. :
da
en
- GB360067A - Improvements in and relating to machines used in photo print developing and treating :
en
- GB360183A - Production of active chlorine :
en
- GB360266A - Manufacture of trialkoxy-derivatives of phenylethylamine :
en
- US1829932A - Method of preparing food-stuffs :
en
- US1829963A - Toy highway :
en
- US1830499A - Distributing apparatus :
en
- IE11898L - Collapsible barrels :
en
- GB360394A - Process of producing the esters of nitric acid :
en
- DE537513C - Pistons for internal combustion engines :
de
en
- GB360065A - Improvements relating to motor road vehicles for supporting a collapsible hut or shelter thereon :
en
- GB360023A - Improvements in or relating to the manufacture of cellulose :
en
- DE537510C - Rail butt connection for tracks to be shifted by track setting machines :
de
en
- FR714013A - Spindles on spinning, twisting and winding machines :
en
fr
- FR714092A - Guide vane device for turbines :
en
fr
- GB360434A - Improvements in electrical heating units :
en
- GB360239A - Improvements in tables for card players and the like :
en
- GB360447A - Improvements in or relating to annealing lehrs :
en
- GB360326A - Improvements in processes for the production of sulphur dioxide and ammonium sulphate :
en
- GB360356A - A manufacture of metalliferous azo-dyestuffs :
en
- DE537545C - Inclinometer, especially for ships :
de
en
- DE537454C - Process for the preparation of condensation products of the anthraquinone series :
de
en
- US1829742A - Flow controlled gas water heater :
en
- GB360366A - Improvements in apparatus for removing dust from gases :
en
- DE509933C - Device for regulating the electrolyte circulation in pressure decomposers with separate anolyte and catholyte circulation :
de
en
- FR713871A - Process for the manufacture of special paper or cardboard made from rubber latex, gutta-percha, balata or similar substances :
en
fr
- GB360292A - Improvements relating to the manufacture of safety glass :
en
- DE537818C - Socket with an opening rotary lever provided on the lid :
de
en
- DE537453C - Process for the preparation of 1,4-dichloro-2-oxybenzene-3-carboxylic acid :
de
en
- DE537651C - Pyrophoric pocket lighter :
de
en
- GR3398B - METHOD AND APPARATUS FOR PRODUCTION, REINFORCEMENT AND CONNECTION OF CONCRETE OBJECTS AND SIMILAR. :
el
en
- CA316749A - Antioxidant for rubber compounds :
en
fr
- DE537552C - Torch lighter with a ignition wheel :
de
en
- DE537473C - Sand blow molding machine :
de
en
- CA316686A - Method of inhibiting corrosion :
en
fr
- US1830102A - Pencil attachment :
en
- CA316805A - Overshoe :
en
fr
- DE537403C - Metal transmission belts :
de
en
- GB360834A - Improvements in apparatus for charging chamber ovens for making coke and gas :
en
- AU2986730A - Improvements in and relating to governing mechanisms for fluid-operated motors :
en
- FR713938A - Arrangement for supplying multiple high voltage electric spout fields :
en
fr
- FR713997A - Hypogastric belt :
en
fr
- DE537544C - Procedure for pulling out broken nails, screws, etc. :
de
en
- GB360932A - Improvements in or relating to advertising or display stands :
en
- US1830118A - Vibration dampener :
en
- US1830521A - Clutch plate :
en
- US1829916A - Door aligning and antirattle device :
en
- US1830720A - Apparatus for apportioning or dividing material in prescribed proportions :
en
- US1829852A - Manufacture of cellulose from straw :
en
- US1830172A - Piston :
en
- US1830264A - Sheet conveying rig :
en
- US1830567A - Safety shutter for cinematographs :
en
- US1830129A - Apparatus for cleaning blackboard erasers :
en
- US1830497A - Can opener :
en
- US1830152A - Process of preparing ortho-aminoaldehydes of the anthraquinone series :
en
- US1830624A - Torsional pendulum drive :
en
- DE537586C - Dobby with more than two optionally available pattern chain rollers :
de
en
- DE537706C - Knee lever installation overcurrent switch with electromagnetic and thermal release :
de
en
- US1829977A - Muffler :
en
- US1830313A - Synergized hypnotic and sedative :
en
- GB360160A - Removable heads or roofs of vehicles :
en
- FR713854A - Method and device for x-ray examination of materials :
en
fr
- GB360276A - An improved prop support for concrete floor and ceiling shuttering :
en
- US1829926A - Insulator pin :
en
- US1830041A - Method and means for imparting intelligence :
en
- US1829975A - Joint for folding rules :
en
- US1830204A - Engine starter :
en
- USD85493S - Design fob a font ot type :
en
- DE537431C - Gas burner nozzle :
de
en
- DE537743C - Pot-like lower part for rotary, pull or push button switches, in which the switch parts are loosely inserted :
de
en
- US1829941A - Antislip rubber heel :
en
- DE537345C - Headlight assembly for motor vehicles :
de
en
- DE537630C - Chain thread laying device for multi-part rustling :
de
en
- FR714014A - Side wall support for vehicles such as trucks :
en
fr
- GB359991A - Improvements in cans or like metal containers :
en
- US1829824A - License plate holder :
en
- US1829875A - System for forming explosive charges and apparatus therefor :
en
- US1829951A - Fruit ripening apparatus :
en
- US1830528A - Undergarment :
en
- US1830156A - Hydraulic clutch :
en
- US1830352A - Bed-motion for printing-presses :
en
- DE537681C - Device for the production of box parts with a neck insert :
de
en
- DE537730C - Adjustable spool brake for cage stranding machines :
de
en
- DE537653C - Two-stroke internal combustion engine :
de
en
- DE537830C - Cutting machine, especially for long-lined goods, especially glue leather :
de
en
- DE537819C - Process for the production of flutes in taps by grinding :
de
en
- DE537216C - Arrangement for converting alternating current into high voltage direct current :
de
en
- DE537787C - Cooling unit built into a support frame, the cooling vessels of which are composed of two shell-shaped parts connected to one another by edge flanges, especially for transformers :
de
en
- GB360087A - Improvements in newspapers and the like :
en
- US1829730A - Signal device :
en
- GB359992A - Improvements in or relating to electrical measuring apparatus :
en
- US1830568A - Pumping power :
en
- US1830670A - Railroad collision safety device :
en
- US1830542A - Radio-frequency amplifier :
en
- FR713937A - Talking machine disc :
en
fr
- DE537542C - Hand tool for cleaning shuttering boards :
de
en
- US1830197A - Internal combustion engine :
en
- US1830693A - Liquid dispensing apparatus :
en
- GB360130A - Improvements in and relating to electromagnetic stepping switches :
en
- FR714041A - Joint for railway and tram tracks and others :
en
fr
- GB360069A - Improved ball game apparatus :
en
- DE537365C - Process for the preparation of quinolinarsic acids :
de
en
- DE537828C - Buffers, especially for rail vehicles :
de
en