- DE421474C - Setting tools for speed regulators of prime movers, especially steam turbines :
de
en
- GB242534A - Improvements in homogenizing valves :
en
- DE421232C - Electric immersion heater :
de
en
- DE421559C - System for the preparation and supply of coal dust to the various furnaces of a company :
de
en
- DE421607C - Centrifugal or hammer mill, etc. Like. With a sieve surrounding the crushing chamber :
de
en
- FR29870E - Process for protecting the walls of safes or armored rooms from the torch :
en
fr
- US1561007A - Snow remover :
en
- FR29825E - Preparation of fatty acids and their alkaline combinations :
en
fr
- US1560949A - Azodyestuff :
en
- DE421224C - Pole changing for speed control of multi-phase induction motors with a níñ8-pole three-phase winding :
de
en
- AT101518B - Starting device for prime movers. :
de
en
- AT101591B - Discharge tube with light emitted by the positive column and means for operating one of these discharge tubes. :
de
en
- DE421375C - Gear spin pump :
de
en
- GB232990A - Improvements in and relating to pit props :
en
- GB242527A - Improvements relating to shuttles for use in weaving looms :
en
- US1560858A - Automatic telephone system :
en
- US1560940A - Golf accessory :
en
- DE421392C - Headphone fork :
de
en
- US1561306A - Nonmagnetic steel wire :
en
- DE421319C - Device for the preparation of sulphate and hydrochloric acid :
de
en
- GB223539A - Improvements in or relating to fuel separators and vaporisers for use in connection with carburettors for internal combustion engines :
en
- US1561126A - Concrete-reenforcing member :
en
- US1561283A - Mortise lock :
en
- GB234788A - Level testing devices for electric accumulators :
en
- GB242704A - An improved holder for sliding window sashes :
en
- FR29827E - Variable gauge railway car axle :
en
fr
- GB242467A - Improvements in or relating to upholstered seats :
en
- DE421283C - Automatic shut-off device for refrigerated compressors by means of melting plug :
de
en
- DE421617C - Process for the production of low-boiling tars by carbonisation of lignite :
de
en
- FR29833E - Roller bearing :
en
fr
- FR597088A - Portable head washer :
en
fr
- GB242318A - Improvements in or relating to means for breaking electric circuits :
en
- DE421331C - Production of a durable mixed fertilizer from calcium nitrate :
de
en
- US1560693A - Drink mixer :
en
- US1561101A - Liquid-oxygen container :
en
- DE421550C - Method of making a slate pen :
de
en
- DE421597C - Heating and Kohlensaeureduengungsanlage for warm houses u. like :
de
en
- FR597075A - Arrangement for adjusting the fuel supply :
en
fr
- DE421420C - Carding machine for flax :
de
en
- FR29801E - :
fr
- US1561409A - Automatic guard for circular saws :
en
- DE421534C - Pistons for internal combustion engines :
de
en
- DE421632C - Spark arrester arranged in the smoke chamber :
de
en
- FR597121A - Motion transmission system :
en
fr
- FR597161A - New combination control device for scrubber drums, sorters, sorters and the like :
en
fr
- GB222506A - Improvements in control mechanism :
en
- GB242480A - Improvements in letter and like files :
en
- GB242535A - Improvements in or relating to means for the interpolation of cable code or other signals :
en
- GB242403A - Improvements in and relating to apparatus for gauging or measuring the thickness of india rubber and like materials in calenders :
en
- US1561315A - Baking machine :
en
- FR597090A - Anti-slip devices :
en
fr
- US1560946A - Door pull handle :
en
- US1561143A - Tube-forming machine :
en
- GB242328A - Improvements in water distilling apparatus utilising exhaust gases :
en
- DE421512C - Porous filter felt made of asbestos with a chemical-resistant binding agent :
de
en
- GB235562A - :
en
- DE421429C - Protective strips for the west :
de
en
- DE421621C - Steam meter :
de
en
- DE421351C - Garden tool :
de
en
- US1561357A - Cordage structure :
en
- CA255222A - Display device for caps :
en
fr
- US1561238A - Vehicle signal :
en
- GB215772A - Improvements in or relating to shoe machines for operating progressively along opposite sides of a shoe at the same time :
en
- GB242316A - Improvements in and relating to plant for the removal of free fatty acids and other impurities from oils, fats and the like :
en
- US1561186A - Hurdle :
en
- US1561033A - Pipe joint :
en
- US1561230A - Yarn spool :
en
- GB242566A - Manufacture of carpenters' planes :
en
- US1561156A - Portable bookrack :
en
- FR597079A - Stringer attachment crank gear :
en
fr
- GB227096A - Electromotor for refrigerating machines :
en
- FR597172A - Improvements to welding and cutting torch lances :
en
fr
- GB242502A - Improvements in stapling and folding mechanism :
en
- DE421428C - Process for the refining of magnesite sand :
de
en
- CA6944S - Smoker stand :
en
- FR597149A - Endless belt for tracked vehicles :
en
fr
- GB242389A - Improvements in appliances for removing dust from stripping brushes of carding engines :
en
- US1560534A - Electric switch :
en
- US1561340A - Neutral device :
en
- US1561226A - Hoisting apparatus :
en
- US1560523A - Bobbin-winding machine :
en
- USD68704S - Design for linoleum or similar floor covering :
en
- AT101494B - Manual control with an electric auxiliary motor that replaces or supports the manual force. :
de
en
- CA255291A - Variable load support and shock absorber :
en
fr
- US1560577A - Generator mounting for railway cars :
en
- US1560954A - Automatic release switch :
en
- USD68713S - A cobpobation of pennsyl :
en
- AU2574425A - Hardened cast iron and method of producing same :
en
- AT101515B - Starting device for prime movers. :
de
en
- GB239156A - Cylinder heads with cooling jackets for internal combustion engines :
en
- USD68728S - oe naugatuck :
en
- DE421487C - Device to avoid icing of compressed air turbines :
de
en
- DE421600C - Knife gate valve for gas, wind, steam, water etc. :
de
en
- FR29892E - Manufacturing process of collotype plates :
en
fr
- CA255334A - Headlight :
en
fr
- US1560595A - Sander for automobiles :
en
- DE421363C - Lockstitch sewing machine with free running hook :
de
en
- DE421415C - Damper for an independently playing string instrument :
de
en
- US1560812A - Headlight attachment :
en
- US1561436A - Plumbing connection :
en
- US1560765A - Paper-hanging device :
en
- US1561163A - Staple binder :
en
- AT101633B - Device for the electrolysis of water. :
de
en
- DE421294C - Cuff double button :
de
en
- DE421395C - Device for regulating the voltage of a dynamo machine :
de
en
- DE421580C - Intermediate sleeves used to fasten insulator bolts or supports in insulators :
de
en
- AT101607B - Alarm device for burglar-proof cabinets. :
de
en
- DK35254C - Softening and Rinsing Machine that can be used as a Pasteurizer. :
da
en
- US1560755A - Boiler with superheater :
en
- US1560779A - Radio loud-speaking receiver :
en
- US1561429A - Automatic train-control device :
en
- DE421434C - Device for converting quantities of heat by introducing steam into suitable liquids (e.g. potassium hydroxide) :
de
en
- FR29847E - Improvements to cinematographic films or the like in color :
en
fr
- US1561274A - Window-control mechanism :
en
- US1561349A - Golf club :
en
- CA255231A - Liquid-dispensing apparatus :
en
fr
- CA255305A - Water meter :
en
fr
- DE421322C - Composite insulating bushes for electrical equipment, especially oil transformers :
de
en
- GB215774A - Improvements in machines for moulding building blocks and the like :
en
- DE421310C - Change gear for motorcycles :
de
en
- GB231435A - Air cleaning materials and processes of making the same :
en
- GB242374A - Improvements in, or relating to, machines for applying wrappers, labels, or the like, to caramels, blocks, or like articles :
en
- GB242436A - Improvements in tables :
en
- US1560549A - Massage exerciser :
en
- DE421579C - Tuning coil :
de
en
- DE421629C - Steam burner for fabric singe machines :
de
en
- DE421451C - Tapered roller bearings :
de
en
- US1560797A - Combination antiside draft plow hitch and tractor guide :
en
- US1560829A - Safety valve :
en
- US1560876A - Window-frame construction :
en
- US1561294A - Rolling machine for piston rings :
en
- USD68703S - Design for linoleum or similar article :
en
- US1560850A - Window frame and sahes therefor :
en
- FR29898E - Combination of devices for collecting blood aseptically by scarifying the skin and keeping it protected from air :
en
fr
- FR597101A - Friction blocking device for articulated carriages :
en
fr
- CA255356A - Mounting for clothes wringers :
en
fr
- GB242572A - Improvements in or relating to fastenings for hand-bags, suit-cases and the like :
en
- GB242445A - Internal combustion engines particularly for use on motor boats :
en
- US1561068A - Rotary fluid-pressure apparatus :
en
- AT101471B - Speed change gear with automatic change of the transmission ratio, especially for motor vehicles. :
de
en
- US1561158A - Semisolid stock food and process for making the same :
en
- USRE16205E - Valve-operating mechanism :
en
- US1560865A - Grainding mill :
en
- DE421470C - Process for leaching nitrate ores containing sulphate :
de
en
- US1560873A - Apparatus for feeding powdered coal :
en
- US1560948A - Headlight :
en
- US1560746A - Egg turner for incubators :
en
- FR597117A - Protective and safety cover device for all vehicles :
en
fr
- GB241887A - Improvements relating to compressed air engines :
en
- CA255308A - Milk-closure fastener :
en
fr
- AU2341925A - Improvements in screening' apparatus :
en
- US1560593A - Sprinkler head :
en
- US1561248A - Switch mechanism :
en
- US1561346A - Manufacture of rolled metal disks :
en
- AT101477B - Wall plugs. :
de
en
- DE421400C - Laying machine for warp knitting machines :
de
en
- CA255285A - Milk or cream cooling, agitating and aerating device :
en
fr
- US1560550A - Hydrocarbon burner :
en
- US1560660A - Gas analyzing method and apparatus :
en
- US1560710A - Pattern-printing machine :
en
- US1560719A - Method of forming a closed spiral chamber from sheet metal :
en
- US1561291A - Toaster base and foot :
en
- GB234840A - A method and means for stimulating distillation :
en
- US1561253A - Direction indicator :
en
- US1560991A - Window-regulator drum :
en
- US1561366A - Fuse :
en
- CA255227A - Liquid rheostat :
en
fr
- DK35245C - Sound funnel for radio telephony or other sound reproduction. :
da
en
- FR597094A - Cotton picking machine :
en
fr
- FR597138A - Further development in conical ball valves :
en
fr
- GB242452A - Spark cooling and arresting means for locomotive engines :
en
- DE421473C - Safety device on steam boilers :
de
en
- DE421571C - Rotary piston machine :
de
en
- GB242708A - Improvements in or relating to presses :
en
- US1560624A - Pump, engine, and the like :
en
- US1561296A - hadlet :
en
- DE421192C - Device for drying and crushing clay or the like. :
de
en
- GB242471A - Improvements in transporter cranes and in grabs for use in connection therewith :
en
- AT101502B - Feather pen. :
de
en
- CA255381A - Railway traffic controlling apparatus :
en
fr
- DE421293C - Fare indicator :
de
en
- DE416993C - Process for producing naturally colored cinema images :
de
en
- FR29838E - Meal box :
en
fr
- GB242517A - Protective insertion for menstruation :
en
- AT101524B - Fluid flow machine. :
de
en
- FR29803E - Aseptic box :
en
fr
- DE421215C - Process for the production of methyl alcohol and formaldehyde from methane :
de
en
- CA255217A - Double acting reciprocal element :
en
fr
- US1560664A - Rod meter :
en
- US1560749A - Die rolling :
en
- DE421564C - Schraemmaschine with Schramreiniger :
de
en
- US1560555A - Package of sensitized material :
en
- US1561257A - Molding apparatus :
en
- US1560673A - Electric heater for automobile radiators :
en
- CA255315A - Refrigerating apparatus :
en
fr
- US1560800A - Feeding and distributing apparatus for roller mills :
en
- GB242450A - An improved instrument for measuring areas :
en
- FR597073A - Duplex fuel feed device :
en
fr
- DE421430C - Method of manufacturing linoleum cement :
de
en
- FR29815E - Device for extending the rear part of projectiles to reduce the effects of air resistance :
en
fr
- US1560737A - Electron-discharge device :
en
- FR29867E - Positive light discharge tube :
en
fr
- DK35231C - Method and Device for High Frequency Telephony with or without Cable. :
da
en
- FR597187A - Valve box :
en
fr
- DE408577C - Manufacture of artificial stones :
de
en
- GB242464A - Improvements in and relating to the vulcanisation of rubber :
en
- US1560586A - Combined control and trip valve :
en
- US1561051A - Automatic train control :
en
- CA255238A - Method of and means for heat-treating bituminous fuels :
en
fr
- AT101615B - Toilet flushing device. :
de
en
- US1560587A - Combination coach-window lock and handle :
en
- CA255375A - Pulverizing machine :
en
fr
- DE421431C - Dry cooling of coke by means of a rotary container :
de
en
- FR597115A - :
fr
- AT101519B - Fuel pump for internal combustion engines. :
de
en
- US1560704A - Printing telegraphy :
en
- US1560563A - Combination mount for machine guns :
en
- US1561218A - Safety lock :
en
- US1561363A - Cooker :
en
- USD68717S - Design for a harmonica :
en
- AT101579B - Connector associated with a switch. :
de
en
- US1560813A - Friction shock-absorbing mechanism :
en
- US1561386A - Electric-circuit protector :
en
- US1560606A - Gripper :
en
- US1560844A - Means for operating automobile speed signals :
en
- US1561451A - Take-out device for bottle-blowing machines :
en
- AT101558B - Rotary screen for shielding the image-obscuring secondary rays in X-ray images. :
de
en
- US1561079A - Tire spreader :
en
- AT101634B - Device for introducing electrodes into electric ovens. :
de
en
- AT101478B - Container for rolls, fruit and the like like :
de
en
- US1561173A - Method and device for examining end gauges :
en
- US1560988A - Overseaming machine :
en
- US1560769A - Brake-applying connection :
en
- GB242544A - Improvements in bearings for folding and sliding doors and the like :
en
- CA255273A - Ironing machine :
en
fr
- AU2039324A - Improvements relating to eleetrical thermo-sensitive apparatus :
en
- US1560651A - Apparatus for use in covering cardboard and like boxes :
en
- US1561213A - Straight-line cement plant :
en
- US1561364A - Compressor gland :
en
- US1561330A - Box closure :
en
- GB242354A - Improvements in or relating to electric protective systems :
en
- US1560528A - Hot-water heating system :
en
- US1561161A - Air or other gaseous-fluid heating furnace :
en
- US1561420A - Frame for license plates :
en
- GB242375A - A reversible bread platter with crumb isolator :
en
- GB234480A - Improvements in or relating to thermionic valves :
en
- US1561188A - Collapsible tube :
en
- US1561207A - Changeable-combination key lock :
en
- US1560573A - Earth-spading device :
en
- AT101498B - Correspondence card. :
de
en
- CA255255A - Vegetable cutter :
en
fr
- CA255325A - Drag harrow :
en
fr
- CA255230A - Apparatus for cleaning, peeling or shelling corn, etc. :
en
fr
- US1561002A - Method of producting clay bodies and apparatus used :
en
- US1561288A - Desk structure :
en
- US1561375A - Gas heating stove :
en
- DK35242C - Contact for electrical appliances. :
da
en
- FR29899E - Device for launching boats :
en
fr
- GB232170A - Machine for the breaking and scutching of flax or other similar textiles :
en
- US1560560A - Heating attachment :
en
- US1560979A - Trussed structure :
en
- US1561352A - Bill-fold protector :
en
- US1560831A - Oil burner :
en
- US1561138A - Collapsible box :
en
- US1560537A - Combined latch and hinge :
en
- US1561261A - Lubricating compound and its manufacture :
en
- US1561266A - Speed-regulator system :
en
- CA255350A - Welding and cutting apparatus :
en
fr
- DE421359C - Threading device for footwear sewing machines :
de
en
- FR29868E - High voltage alternating current measurement :
en
fr
- FR29894E - :
fr
- GB236966A - Improvements in or relating to unions for pipes, lubricators and other tubular structures :
en
- GB242543A - Link roller chain with internal lubrication :
en
- US1560545A - Corset :
en
- DE421201C - Filter for pipe wells made of cone-shaped pipes stacked next to or on top of one another :
de
en
- DE421438C - Process for the production of fatty acid, glycerine and ammonium sulphate in an uninterrupted process :
de
en
- US1560671A - Coin-controlled mechanism :
en
- US1560922A - Metal cupboard construction :
en
- AT101644B - Process for making black vat dyes. :
de
en
- CA255304A - Motor vehicle traffic signal :
en
fr
- US1561337A - Quick-release safety hook :
en
- GB242453A - Improvements in and relating to the disposal of industrial waste materials :
en
- US1560535A - Anemometer :
en
- US1560552A - Sound-reproducing instrument :
en
- USD68712S - Design for linoleum or similar floor covering :
en
- USD68730S - Design for a booth :
en
- USD68742S - Albert seror :
en
- CA255386A - Pocketed ironing board :
en
fr
- CA255368A - Electric discharge tube :
en
fr
- GB236595A - Improvements in portable electric lamps :
en
- DE421439C - Spray surface burners for liquid fuels :
de
en
- FR597193A - Safety device for gas and air mixing installations, gasifiers, blast furnace gas scrubbers, etc. :
en
fr
- GB242443A - Improvements in shock absorbing supports for thermionic valves :
en
- DE421352C - Jig for screw bolts during their manufacture :
de
en
- DE421567C - Process for carrying out chemical reactions and physical processes :
de
en
- FR597156A - New optical device for measuring distances :
en
fr
- FR597196A - Circular saw with vertical axis :
en
fr
- US1560882A - Incandescent lamp :
en
- FR597151A - Device for extracting smoke and cleaning the air in closed rooms :
en
fr
- US1560843A - Friction shock-absorbing mechanism :
en
- FR597130A - :
fr
- GB242503A - Improvements in engine and/or gear box mountings, preferably for use on motor vehicles :
en
- US1560761A - Variable condenser :
en
- US1560907A - Automobile headlamp :
en
- US1561075A - Process of forming dustless crayons :
en
- US1561398A - Coupler for toy cars :
en
- AT101590B - Device for fastening X-ray tubes. :
de
en
- CA255389A - Aeroplane :
en
fr
- FR29835E - Toothbrush :
en
fr
- FR29891E - Process for supplying low voltage electric arcs, in particular for welding and similar applications :
en
fr
- DE421337C - Process for dispersing unbleached shellac :
de
en
- US1560531A - Automatic switch :
en
- US1560963A - Calctjlatob :
en
- US1560898A - Latch :
en
- CA255358A - Piston ring :
en
fr
- CA255395A - Intake manifold for internal combustion engines :
en
fr
- DE421599C - Gate valve with sealing plates guided in parallel on the valve holder :
de
en
- US1560781A - Device foe :
en
- US1561380A - Mud shoe :
en
- DE421225C - Device for damping the harmonics in alternating current series collector motors with reversing poles :
de
en
- DE421393C - Rotating electrical converters with vertical shaft :
de
en
- CA255385A - Toilet seat attachment :
en
fr
- US1560538A - Smoker's article :
en
- US1561076A - Journal bearing and housing :
en
- AT101587B - Device to identify the cosϕ value of a system. :
de
en
- GB242693A - An improved construction of electrical switch :
en
- US1561446A - Method of pattern or ring forming for piston rings :
en
- US1561194A - Antitheft device for automobiles :
en
- AT101563B - Replicable waveguide with Kraro winding. :
de
en
- CA255270A - Coin controller lock :
en
fr
- CA255311A - Traction attachment for motor car wheels :
en
fr
- DE421548C - Display device for the amount of liquid in the fuel tank of motor vehicles :
de
en
- GB242558A - Improvements in or relating to the engine bonnets of motor vehicles :
en
- DE421276C - Clamping device for vibrating bodies, especially membranes :
de
en
- DE421380C - Device for cooling rectifiers :
de
en
- AU340926A - Improvements inthe manufacture and trueing 1 of built-up wheels :
en
- GB242418A - Improvements in the manufacture of axles and in apparatus therefor :
en
- US1560920A - Chair :
en
- US1560965A - Process of spinning artificial silk and other filaments from cellulose materials :
en
- GB242501A - Improvements in couplings for tubular rods :
en
- FR597109A - Improvements to AC-powered thermionic amplifiers :
en
fr
- GB242687A - Improvements relating to receptacles, pipes and other goods having composite walls constructed of ebonite or like material :
en
- CA255274A - Device for regulating the temperature of storage batteries on charge :
en
fr
- US1560736A - Renewable-head tool :
en
- US1560884A - Box :
en
- US1561273A - Radio system :
en
- US1560568A - Manufacture of carpenter's planes :
en
- AT101466B - Method and device for utilizing the gases withdrawn from water gas generators with a steam generating jacket. :
de
en
- CA255357A - Octagonal ham boiler :
en
fr
- US1561122A - Luggage carrier :
en
- US1561016A - Scraper :
en
- US1561110A - Shade holder :
en
- CA255331A - Process of discharging smelter gases :
en
fr
- US1560741A - Coffeepot :
en
- US1561066A - Hydraulic oil-delivery system :
en
- US1561277A - philbin :
en
- CA255380A - Drain trap :
en
fr
- CA255320A - Temperature responsive device :
en
fr
- US1560655A - Shock absorber :
en
- US1560972A - Three-wheel dump cart :
en
- DE421389C - Control for pressurized fluid motors :
de
en
- CA255343A - Fastener :
en
fr
- AT101543B - Device on stuffing boxes for steam turbines or the like. :
de
en
- CA255387A - Tire changer :
en
fr
- US1560985A - Dry-pipe valve :
en
- US1561042A - Process for recovering diatomaceous earth from waste material :
en
- AT101465B - Process for the production of electrical apparatus, in particular radio sets. :
de
en
- AT101578B - Location and direction pointers. :
de
en
- US1560641A - Door-locking mechanism :
en
- US1560661A - Pump-rod and casing handling device :
en
- US1560672A - Differential :
en
- USD68745S - Design for a street sign :
en
- US1560953A - Centrifugal mold :
en
- US1561343A - Bill fold :
en
- AT101555B - Equipment for operating high-voltage apparatus, in particular X-ray tubes. :
de
en
- AT101647B - Process for degassing electron tubes by means of metal atomization in an eddy current furnace. :
de
en
- AT101570B - Pole-earthing reactor for earth-fault protection in three-phase high-voltage networks. :
de
en
- US1560601A - Clay-product-cutting machine :
en
- US1560994A - Educational device :
en
- US1561178A - Golf game :
en
- DE421313C - Coupling and bearing for the drive shafts of spinning, twisting and other spindles :
de
en
- FR29818E - Gasifier oven system :
en
fr
- US1561406A - Plane :
en
- CA255362A - Soap holder :
en
fr
- DE421364C - Knife slide device for sewing machines with a hollow workpiece support arm :
de
en
- US1561052A - Method of making dental impressions :
en
- US1561217A - Apparatus for constructing walls of concrete :
en
- US1561362A - Crest voltmeter :
en
- US1560605A - Button-feeding mechanism :
en
- DE421472C - Steep tube boiler, which consists of two tube bundles inclined towards each other in the shape of a roof and equipped with a water chamber at the top and bottom :
de
en
- AT101567B - Discharge tube with a hot cathode, a coolable anode and one or more control electrodes. :
de
en
- CA255317A - Protective closure and cover for bottles, etc. :
en
fr
- GR1050B - COMBUSTION METHOD AND FURTHER PROCESSING OF METALS AND OTHER MATERIALS. :
el
en
- US1560887A - Suspension :
en
- US1560764A - Printing machine :
en
- US1560886A - Garment press :
en
- US1560999A - Tile-forming machine :
en
- US1561267A - Speed-regulator system :
en
- GB242385A - Improvements in powder distributors :
en
- AT101650B - Sealing of the elevating and lowering electrodes of electric furnaces passing through the furnace vault. :
de
en
- US1561120A - Crossing grate eor gutters :
en
- US1561388A - Car-door lock :
en
- GB224889A - Improvements in plants for carburetting air :
en
- US1561022A - Shearing apparatus :
en
- AT101584B - Circulation cooling device for electrical machines, in particular for oil transformer tanks. :
de
en
- AT101557B - Discharge tube. :
de
en
- CA255263A - Means for measuring and delivering volumes of fluid :
en
fr
- US1560610A - Supervisory circuits :
en
- AT101546B - Machine with rotating piston and rotating abutment. :
de
en
- AT101469B - Device for cutting dough sheets u. like :
de
en
- CA255342A - Fastener :
en
fr
- CA255376A - Endless track for vehicles :
en
fr
- US1560943A - Fender :
en
- US1561359A - Parallel clamp :
en
- AT101464B - Method and device for the production of relief images. :
de
en
- DE421458C - Multi-punch extrusion press, in particular for the production of briquettes :
de
en
- US1560702A - Spring device for bicycles :
en
- AT101642B - Plant for leaching vegetable matter, especially tanning material. :
de
en
- DE421302C - Pistons, especially for high pressure pumps :
de
en
- CA255246A - Wire clothespin :
en
fr
- CA255366A - Muting device :
en
fr
- US1560996A - Aircraft construction :
en
- US1560934A - Alternating-electric-current protective apparatus :
en
- AU2157625A - Newspaper stuffing machines :
en
- AT101595B - Contact tube. :
de
en
- AU2381125A - Improvements in winches :
en
- AU2039224A - Improvements relating to electrical translating apparatus :
en
- CA255346A - Process for producing purifying compounds for acetylene and other gases :
en
fr
- CA255314A - Motor :
en
fr
- DE421507C - Control device for straw hull sewing machines :
de
en
- AT101553B - Optical device for three-color photography. :
de
en
- CA255266A - Current regulator for batteries :
en
fr
- US1561069A - Check :
en
- US1561211A - Electrically-operated automatic weighing machine :
en
- US1561102A - Vacuum container :
en
- CA255323A - Reflector for headlights :
en
fr
- DE421311C - Device for displaying the liquid level in a container, in which a float to be controlled from a distance can be determined on a guide which is fixed in the container and designed as a hollow rod :
de
en
- GB242709A - Improvements in mechanical pencils :
en
- US1560871A - Soap box or holder :
en
- US1561189A - Device for fastening and leveling railway rails :
en
- US1560611A - Speed-control system for vehicles :
en
- GR1051B - MINING SOLUTION MACHINE OF VARIOUS SPECIAL WEIGHT. :
el
en
- US1560626A - Process for the manufacture of high-percentage, nondecomposable, durable soap :
en
- US1561240A - Control apparatus :
en
- USD68693S - Design for a traffic signal :
en
- AT101496B - Filling device for match machines. :
de
en
- DE421410C - Shooting glasses with adjustable sight glass :
de
en
- GB242463A - Improvements in adjusting devices for louver windows fanlights or the like :
en
- GB242529A - Improvements in tooth-brushes and nail-brushes :
en
- AU2152125A - Improved steering wheels for automobiles :
en
- US1561268A - Regulator system :
en
- FR597197A - Vertical mobile screw press and automatically adjustable pressure :
en
fr
- AT101479B - Method for stapling sheets of paper by means of tongues which are pulled through a slot. :
de
en
- US1560681A - Grease container :
en
- US1560684A - Radio horn :
en
- US1560571A - Sheet-feeding machine :
en
- US1560631A - Moccasin :
en
- USD68695S - Edward a :
en
- US1561149A - Light-projecting lens :
en
- CA255361A - Time recorder :
en
fr
- US1560814A - Method and means for ferruling wooden spokes :
en
- DE421577C - Refrigerator car :
de
en
- GB242570A - Improvements in or relating to the lubrication of the journals of the axles of railway or like vehicles :
en
- DE421253C - Bucket excavator :
de
en
- DE421630C - Calender for tubular goods :
de
en
- FR597179A - Idling device for steam locomotives :
en
fr
- AT101566B - Daylight developing apparatus. :
de
en
- AT101631B - Process for the production of thin foils. :
de
en
- US1560590A - Hair curler :
en
- USD68739S - Design eob :
en
- AT101623B - Device for displaying the liquid level in containers. :
de
en
- CA255309A - Railway car transferring apparatus :
en
fr
- CA255396A - Car stop :
en
fr
- US1560820A - Apparatus for welding metal :
en
- CA255393A - Closet vent :
en
fr
- AU2344525A - Improvements in or relating to vehicles for service on roads and rails :
en
- US1561243A - Control for heating systems :
en
- US1561342A - Tapering mechanism :
en
- CA255369A - Method of preparing building units :
en
fr
- US1560685A - Impact-testing apparatus :
en
- US1561078A - Headlight :
en
- US1561427A - Method and means for marking castings :
en
- US1561090A - Shock absorber :
en
- US1561108A - Aeroplane :
en
- GB242428A - Improvements in looms for the manufacture of fur pile fabrics :
en
- CA255276A - Printing device :
en
fr
- AU2103424A - Attachment toa wet grain pickling" machine to enable itto be used asa dry pickier :
en
- CA255392A - Folding hatchet :
en
fr
- FR597182A - Electromechanical servo motor control :
en
fr
- USRE16203E - Gasoline camp stove :
en
- CA255306A - Addressing machine :
en
fr
- AT101468B - Process for the production of fertilizers from animal waste materials by mixing with additives. :
de
en
- CA255253A - Stabilizing device for automobile underframes :
en
fr
- CA255367A - Motor controlling means :
en
fr
- AU2384125A - Vacuum tube arrangement :
en
- CA255338A - Machine tool :
en
fr
- USD68702S - Design for linoleum or similar article :
en
- USD68746S - Design for display stand or similar article :
en
- FR29841E - Elastic suspension seat post for motorcycles and cycles :
en
fr
- DE415482C - A device for introducing into body caves consisting of a foldable cover :
de
en
- US1560767A - Fvanity case :
en
- US1560975A - Excavating and scraping machine :
en
- US1561130A - Anaesthetic :
en
- US1561387A - Safety sucker-rod elevator and wrench combined :
en
- US1560824A - Computing bin :
en
- CA255379A - Saw handle :
en
fr
- AT101541B - Steam power plant with steam turbine fed by a high pressure network and steam consumers with fluctuating steam demand fed by a medium pressure network. :
de
en
- DE421591C - Trailer for motor tractor :
de
en
- AT101452B - Filling device for gas generators, in particular for motor vehicles. :
de
en
- DE421262C - Apparatus for visualizing the properties of X-ray light :
de
en
- GB223540A - Apparatus for locating ores electrically :
en
- GB242361A - An improved cerium alloy for igniting purposes :
en
- GB242554A - Improvements in valve rocker mechanism for internal combustion engines :
en
- DE421432C - Device for reducing temperature losses when converting heat quantities by introducing steam into suitable liquids (e.g. caustic soda) :
de
en
- DE421582C - Electron tubes :
de
en
- US1561239A - Switch :
en
- US1561444A - Receptacle :
en
- DK35227C - Nozzle for compressed air operated Signal horn with Tongue for variable Working pressures. :
da
en
- GB242379A - Improvements in or relating to priming compositions :
en
- CA255229A - Baling press :
en
fr
- AT101552B - Equipment for the operation of high vacuum x-ray tubes. :
de
en
- AT101568B - Base plate for number switch. :
de
en
- CA255215A - Combined bread buttering and cutting machine :
en
fr
- CA255244A - Soil pulverizer and seeder :
en
fr
- US1561009A - Assictob to watebbuby :
en
- USD68744S - Design for a recorder for card games :
en
- AT101532B - Air purifiers for internal combustion engines. :
de
en
- GB242493A - Improvements in and relating to coin freed machines :
en
- FR597126A - Advanced control device for calculating machines :
en
fr
- US1561121A - Last :
en
- FR29819E - :
fr
- FR597065A - Electric steam production :
en
fr
- US1560647A - Power-transmitting chain :
en
- DK35235C - Device for Indicating the Position of the Wheels of Automobiles and Similar Vehicles. :
da
en
- AT101585B - Microphone. :
de
en
- AU2227325A - Improvements in and relating to apparatus for tipping the pivotted body ofa motor truck, orthe. like :
en
- FR29823E - Methods and apparatus for the manufacture of silica glass :
en
fr
- US1560697A - Dressing attachment for vertical-surface grinders :
en
- US1560859A - Oil-well construction :
en
- GB242519A - Improvements in and relating to binders for loose leaves, periodicals and the like :
en
- FR597153A - Process for the circulation of gases in vaporizers of apparatus for liquefying complex gas mixtures :
en
fr
- GB242686A - Improvements in illuminating appliances :
en
- GB234067A - High tension circuit breaker :
en
- AU2381025A - Improvements in saw benches :
en
- AT101569B - Device for generating high-frequency vibrations. :
de
en
- US1560786A - Basket-mounting stone-setting tool :
en
- US1561123A - Stanchion :
en
- GB237630A - Improvements in devices for connecting braces to trousers :
en
- US1561167A - Hydrant :
en
- FR597102A - Variable flow nozzle for fire hydrant :
en
fr
- FR597068A - Machine for molding, creasing, tenoning, etc., the so-called wood :
en
fr
- GB242319A - Improvements in balling machines for forming yarns or threads into warps and like assemblages of yarns or threads in the form of balls or for winding warps and like assemblages of yarns or threads into balls :
en
- DE421017C - Shaft-like drying oven for enameled wires :
de
en
- GB242383A - Process of and apparatus for precipitating and filtering :
en
- DE421390C - Valve control, especially for piston steam engines :
de
en
- DE421333C - Headband for telephones :
de
en
- DE421449C - Device for testing pearls :
de
en
- FR597095A - Machine for drying sheet paper, especially photographic paper sheets :
en
fr
- FR597097A - Mat can be used as a towel and as insulation :
en
fr
- GB242194A - Improvements in or connected with nut making machines :
en
- GB242577A - An improved warp beam with piecing or knotting cloth for looms :
en
- DE421529C - Pressure control device for acetylene generator :
de
en
- US1561200A - Filling device :
en
- GB242321A - Improvements in or relating to windscreens for automobiles :
en
- GB242400A - Improvements in or relating to captive golf-ball appliances :
en
- GB242417A - Improvements in or relating to electric switches :
en
- GB220942A - Improved means for rectifying, amplifying, relaying and transmitting electric signals :
en
- DE421362C - Bobbin case control for lockstitch sewing machines :
de
en
- DE421697C - Layered leaf spring :
de
en
- GB242476A - Improvements in wire nets for lamp globes :
en
- GB242460A - Means for utilizing exhaust gases as part of the charge in internal combustion engines :
en
- FR597104A - Device for making fixed or animated projections in bright light :
en
fr
- GB242366A - Improvements in sole laying presses for shoes and the like :
en
- DE421133C - Ring-shaped or polygonal enclosing walls for free-standing structures such as cooling towers or chimneys :
de
en
- FR597199A - Apparatus intended for cutting marc in vertical presses :
en
fr
- US1561284A - Regulator system :
en
- US1561304A - Brush :
en
- GB242498A - Improvements in and relating to machines for sheafing and binding cut crops :
en
- US1561049A - Pump :
en
- DE421358C - Thread control device for sewing machines :
de
en
- US1560915A - Adjustable self-closing valve :
en
- US1561290A - Cover plate for display cases :
en
- CA255281A - Hinge :
en
fr
- DE421417C - Gun in base mount :
de
en
- GB242388A - Improvements in purifier for air or gas :
en
- GB242433A - Improvements in the brackets used for supporting in position magnetos on ford cars :
en
- FR597085A - Bed screw :
en
fr
- CA255359A - Method of making piston rings :
en
fr
- CA255370A - Guide for elevators :
en
fr
- GB242536A - A device for use in straightening mounted photographic and like prints :
en
- AT101501B - Edge screw clamp. :
de
en
- US1561262A - Combination pocket implement :
en
- US1560726A - Telephone substation circuit :
en
- US1560919A - Fishing-line reel :
en
- US1560924A - Locking device for mantle nuts :
en
- AU2311125A - Means for guiding ropes andthe like onto sheaves pulley blocks orthe like :
en
- DE421349C - Soil loosener :
de
en
- DE421608C - Device for sorting dust-like material :
de
en
- GB242413A - Improvements in transmission shock absorbers :
en
- USD68715S - Desicrn for a combined toothpick server and napkin holder :
en
- US1561271A - Faucet for soda fountains :
en
- US1560757A - Door check and closer :
en
- US1561169A - Hydrocarbon distillation :
en
- DE421518C - Electric switch or signal drive :
de
en
- DE421526C - Procedure for changing the number of poles in AC machines in a ratio of 1: 3 :
de
en
- FR29829E - Suspension insulators improvements :
en
fr
- NL13747C - :
en
- US1560718A - Receiver headband :
en
- US1560909A - Toy camera :
en
- USD68749S - Design for a cabinet for sound-producing devices :
en
- GB242394A - Improved apparatus for performing calculations relating to proportion :
en
- US1561423A - Check protector :
en
- US1561320A - Windshield wiper :
en
- US1560713A - Silo :
en
- US1560742A - Automobile seat cover :
en
- US1561044A - Baffle tower :
en
- US1561391A - Glare screen :
en
- US1560567A - Water-relief valve :
en
- AT101483B - Toothbrush. :
de
en
- DE421464C - Ignition device for internal combustion engines :
de
en
- DE404853C - Auxiliary landing gear for seaplanes :
de
en
- DE421355C - Hammer mill for coal, ores, etc. :
de
en
- DE421304C - Connection between towing vehicle and trailer :
de
en
- DE421531C - Flow regulator for liquid scales with a collector arranged above the tipper :
de
en
- GB242402A - Ammunition supply apparatus for gun turrets :
en
- GB242700A - Improvements in or relating to geysers and like water-heaters :
en
- DE421516C - Reverse gear clutch for typewriters :
de
en
- US1560554A - Process of treating cellulose-acetate reaction mixtures :
en
- DE421448C - Image projector for the reproduction of individual images on film strips :
de
en
- FR597086A - Multi-light switch for chandeliers and the like :
en
fr
- FR597177A - Improvements in the means of assembling the elements of capacitors :
en
fr
- GB242568A - Improvements in glasses :
en
- GB242363A - Improvements in or relating to processes of making butter :
en
- GB242370A - Improvements in spring catches for fastening boxes :
en
- FR597136A - Distillation, stripping and dehydration process :
en
fr
- GB227849A - An improved electromagnetic percussive tool :
en
- DE421348C - Underground plow :
de
en
- US1560833A - Life-saving suit and support therefor :
en
- US1560845A - Alloy :
en
- DE421528C - Kulierrad (sinker wheel) for circular knitting machines :
de
en
- GR1049B - ELECTROLYSIS DEVICE FOR HYDROGEN AND OXYGEN PRODUCTION. :
el
en
- DE421274C - Ring-shaped channel furnace for annealing, hardening, cementing, firing, etc. like :
de
en
- DE421598C - Irrigation insert for flowerpots :
de
en
- US1561369A - Clothes drier :
en
- DE421566C - Device for tapping the electrodes of an electric gas cleaner :
de
en
- DK35237C - Telephone system. :
da
en
- GB242707A - An improved type of driver for transmitting the driving force from the face plate ofa wheel lathe to railway wheels when being turned :
en
- US1560712A - Seam for garments :
en
- FR29839E - Reinforced cement concrete slab for pavements :
en
fr
- GB241170A - Improvements in reels for cables :
en
- AT101535B - Process and system for converting heat, in particular solar heat or other heat available free of charge, into work. :
de
en
- DE421506C - Process for the production of artificial threads, ribbons, films, etc. Like. Made of viscose :
de
en
- US1561405A - Plunger :
en
- DK35252C - Tunnel cooling furnace for annealing glassware. :
da
en
- AU2387325A - Improvements in or relating' tothe treatment of sulphide ores or sulphidic metallurgical products :
en
- AT101632B - Process for separating the components of a gas mixture by diffusion. :
de
en
- AT101460B - Machine for cutting a continuously continuous strand of glass or the like. :
de
en
- CA255287A - Extension clutch control :
en
fr
- US1561111A - Snowplow :
en
- USD68723S - Jacob mandel :
en
- AT101511B - Device for folding paper tapes. :
de
en
- AT101606B - Template lathe. :
de
en
- AT101645B - Process for the preparation of sulfuric acid. :
de
en
- US1560668A - Retainer :
en
- US1560785A - Rail anchor :
en
- US1561438A - Child's table :
en
- CA255329A - Refrigerating machine :
en
fr
- DK35239C - Sewing machine. :
da
en
- CA255293A - Golf score device :
en
fr
- FR597186A - Device used to transport the rolled bars leaving a rolling mill to a cooling site :
en
fr
- AT101619B - Adjustment device for the valve control unit of a liquid meter with measuring vessel and float. :
de
en
- CA255307A - Game board :
en
fr
- CA255373A - Hob grinding machine :
en
fr
- US1561180A - Attaching means for use on wire-spoke wheels :
en
- US1561174A - Printer's bearer strip :
en
- AT101640B - Process and device for separating liquids from solids. :
de
en
- US1561258A - Process for testing spark stations :
en
- FR597160A - New processes and means allowing the transport, delivery and sale of sparkling wines in barrels :
en
fr
- US1560541A - Film-dyeing apparatus :
en
- DE421347C - Plow with two plow bodies :
de
en
- DK35241C - Automobile with two chassis that can rotate simultaneously in a horizontal plane about the centers of the two wheel axles. :
da
en
- US1561131A - Attachment for carburetors :
en
- US1560617A - Method of and means for attaching elastic heels to boots or shoes :
en
- AT101481B - Process for making baked goods with a purging effect. :
de
en
- FR29887E - :
fr
- AT101540B - Auxiliary combustion chamber for internal combustion engines. :
de
en
- CA255243A - Air displacement pump :
en
fr
- US1561336A - Method of producing piston rings :
en
- DE421040C - Device for displaying unusual events or for switching off a faulty line section :
de
en
- DE421538C - Valve flap which, when opened, is first lifted from its seat and then swiveled 90 90 :
de
en
- FR29820E - Luminous wrapper :
en
fr
- GB242457A - Improvements relating to switches and circuit arrangements for telephone systems :
en
- GB242506A - An improved pickling process for metal plates :
en
- DE421401C - Knitting needle holder :
de
en
- US1560658A - Attachment for floor surfacers :
en
- GB242441A - Apparatus for determining variations in the contour of a surface :
en
- GB242489A - Improvements in carburettors for internal combustion engines :
en
- US1560760A - Engine-control means :
en
- US1561202A - Machine for forming candy :
en
- US1560847A - Oven-rack-handling device :
en
- US1561181A - Means for grinding dredge buckets and the like :
en
- US1561220A - Ieo engel :
en
- US1561205A - Engine support :
en
- US1561272A - Method of making expanded-metal resistors :
en
- US1560548A - Dirigible headlight :
en
- CA255233A - Tooth brush :
en
fr
- FR597051A - Motor vehicle body air heater :
en
fr
- GB220941A - :
en
- AT101592B - Electric razor lamp. :
de
en
- AT101473B - Splitting machine for hides and leather. :
de
en
- AT101537B - Four-stroke internal combustion engine with a crankcase pump. :
de
en
- CA255333A - Apparatus for closing and sealing receptacles :
en
fr
- CA255240A - Machine for filling and capping bottles :
en
fr
- US1560556A - Fuel injection and mixing means for internal-combustion engines :
en
- US1560557A - Spinning machine :
en
- DE421265C - Guide or impeller blade for centrifugal machines, especially water, steam or gas turbines, with the smallest hydraulic resistance :
de
en
- US1561103A - Machine for closing cartons :
en
- DE421436C - Arrangement of switching springs for drum starter with momentary switching in both directions of rotation :
de
en
- USD68719S - Design fob a fish lube :
en
- AT101625B - Seating furniture with a springy back. :
de
en
- CA255341A - Fastener :
en
fr
- DE421338C - Device for cleaning the spinning device for the production of artificial threads :
de
en
- AT101454B - Method for producing a mixed gas. :
de
en
- US1561394A - Truss :
en
- AT101500B - Stripping device for the documents on the printing rollers of copier machines. :
de
en
- AT101600B - Comparison camera for microscopic examination. :
de
en
- GB242521A - Processes of making crotonaldehyde :
en
- GB242705A - Improvements relating to control switches for varying the resistance of a circuit :
en
- US1561298A - Closure for collapsible tubes :
en
- US1560520A - Exhaust box :
en
- GB242560A - Improvements in water sprinklers :
en
- US1560983A - Trailer boat :
en
- US1561264A - Child's vehicle :
en
- GB242427A - Improvements in valves for water cisterns :
en
- FR29880E - Device capable of instantly opening a parachute for an airplane with rapid and automatic release :
en
fr
- CA255301A - Cap :
en
fr
- GB242416A - Improvements in or relating to power transmission mechanism :
en
- DE422008C - Compensated cascade :
de
en
- US1560691A - Electron-discharge device :
en
- US1561005A - Radio time switch :
en
- US1561332A - Puncture-closing composition :
en
- AT101539B - Hydraulic turbine regulator. :
de
en
- DE421254C - Excavator bucket :
de
en
- DE421354C - Crushing device for generating fuel dust or other fine-grained masses :
de
en
- DE421411C - Sum drawing device :
de
en
- DE421495C - Device for the simultaneous production of the partial images of a multicolor picture :
de
en
- DE421081C - Aiming device for setting the line of sight when projectiles are dropped from aircraft :
de
en
- US1561045A - Change-speed transmission :
en
- FR29844E - :
fr
- GB242582A - Improvements in buttons :
en
- GB237243A - Improved method of decomposing metal sulphates by heating :
en
- GB239843A - An improved protective screen for furnace walls :
en
- US1560841A - Reservoir mop :
en
- US1561036A - Apparatus for charging liquids with carbon-dioxide gas :
en
- US1561061A - Hoisting and conveying device :
en
- DE421595C - Ditch cleaning machine :
de
en
- FR597072A - Instrument for tapering pencil tips :
en
fr
- US1561093A - Feed mill :
en
- US1561137A - Rheostat :
en
- GB242520A - An improved lubricant for engine bearings and like purposes :
en
- GB230805A - Improvements in and relating to systems of electrical distribution :
en
- USD68714S - of akbon :
en
- US1560837A - Palette :
en
- FR29883E - Process for the production of knitted articles :
en
fr
- US1560649A - Process of recovering sodium-acid sulphite from the waste liquors of the sodium-acid-sulphite pulp process :
en
- GB242513A - Improvements in and relating to tobacco pipes :
en
- FR597092A - Hot air aerostat :
en
fr
- GB242421A - Improvements in and relating to the heat treatment of high speed steel for the manufacture of permanent magnets :
en
- FR29858E - Window frame system for automobile or other doors :
en
fr
- GB242504A - Improvements in travelling trunks :
en
- GB242516A - Improvements in and relating to radiators for motor vehicles :
en
- DE421508C - Feeding device for straw tube sewing machines :
de
en
- DE421561C - Deep drilling device for rotary drilling with electric motor drive for the drilling tool undSchmandfaenger in a housing which is lowered into the borehole by a current-carrying cable and is secured in the working position against rotation in the borehole :
de
en
- FR597067A - Coupling between tractor and trailer :
en
fr
- US1561293A - Ash-hopper construction :
en
- FR29810E - Device for daytime and nighttime advertising, by means of transparent moving inscriptions :
en
fr
- US1560753A - Suspensory :
en
- US1561259A - Intake-manifold heater :
en
- CA255300A - Still :
en
fr
- DE421303C - Two-wheeled motor cart :
de
en
- DE421478C - Automatic air brake for railroad cars :
de
en
- DE421614C - Device for monitoring the operation of a system for the distribution of energy :
de
en
- AT101628B - Process for the preparation of derivatives of the resinous, alkali-soluble condensation products of formaldehyde and phenols. :
de
en
- FR29809E - Stool chair with tilting steps :
en
fr
- GB242514A - Improvements in or relating to automatic air brake control apparatus :
en
- GB242358A - Improvements in or relating to processes for improving the colour of clays :
en
- AT101505B - Binder. :
de
en
- CA255224A - Coal briquette manufacture :
en
fr
- DE421520C - Arrangement for dialers with fixed, U-shaped bent contacts :
de
en
- FR29854E - Automatically controlled brake shoe for braking wagons in marshalling tracks :
en
fr
- US1561265A - Speed-regulator system :
en
- GB242699A - Improvements in electromagnetic bells :
en
- FR597167A - Grid system of metal or other material for filters, strainers, etc., and method of manufacture thereof :
en
fr
- GB242531A - An adaptable framing with axle for a fordson type of tractor :
en
- GB242525A - Improvements in or relating to devices for pumping liquids :
en
- USD68737S - Desigkbt for a vehicle headlight housing :
en
- USD68748S - Design eor a radiocabinet :
en
- US1560959A - Photographic-printing device :
en
- US1561060A - Motion-picture apparatus :
en
- US1560680A - Stable cleaner :
en
- GB242425A - Improvements in variable electric condensers :
en
- AT101516B - Starting device for prime movers. :
de
en
- AT101550B - Procedure and arrangement for telephony and telegraphy with electric waves along wires. :
de
en
- US1561011A - Firearm :
en
- US1561250A - Ceiling-cleaning apparatus :
en
- DE413267C - Stuffing box with a circular, sealing liquid ring for sealing rapidly rotating machine parts :
de
en
- DE421540C - Tailstock for lathe :
de
en
- US1560666A - Plastering machine :
en
- US1560744A - Method of forming padding :
en
- US1560849A - Oil-burning system and apparatus :
en
- US1560628A - Grenade :
en
- US1560730A - Sound recordation :
en
- US1560735A - Assig-hob :
en
- US1560902A - Drain plug for radiators :
en
- GB242378A - Improvements in speed changing gear :
en
- GB242530A - Improvements in hinges :
en
- USD68699S - Design for a box or similar container :
en
- GB242492A - Improvements in or relating to the generation of steam for internal combustion engines :
en
- CA255355A - Yarn dyeing device :
en
fr
- AU2388425A - Improved reversible harrow and seed coverer :
en
- AT101487B - Methods and devices for atomizing fuels. :
de
en
- DE421620C - Dishwasher device :
de
en
- AT101503B - Bobbin changing device for looms. :
de
en
- AT101594B - Glasses frame. :
de
en
- CA255219A - Alarm apparatus for indicating the presence of fire, smoke and deleterious gases :
en
fr
- DE421237C - Process for the production of water- and oil-soluble paint binders :
de
en
- DE421596C - Triggerable locking device for the knives of chopping machines :
de
en
- US1560630A - Collapsible case :
en
- US1560864A - Optical pyrometer or similar instrument :
en
- USD68751S - Design for a harmonica :
en
- US1561303A - Tumbler switch :
en
- US1561144A - Discharge mechanism for concrete pavers :
en
- US1560791A - Shovel :
en
- US1560688A - Pattern and pattern set :
en
- US1560901A - Cooling system :
en
- US1560752A - Journal box :
en
- US1560784A - Manufacture of glassware :
en
- US1560853A - Indexing system :
en
- US1560937A - Pocket for aprons or other garments :
en
- US1561152A - Impact amalgamator :
en
- AT101614B - Cooking vessel with a heating device detachably arranged under its bottom. :
de
en
- US1560888A - Chute :
en
- DE420927C - Split weight for several load levels :
de
en
- AT101458B - Combustion chamber for dust firing with flame reversal. :
de
en
- CA255247A - Means for and method of lighting motor vehicles :
en
fr
- US1560931A - Concrete pipe joint, means and method of forming the same :
en
- GB240115A - Improvements in or relating to mining machines :
en
- DE421260C - Process for the electrical cleaning of gases, in particular generator gases :
de
en
- US1560616A - Nut lock :
en
- US1561064A - Hob-grinding machine :
en
- US1561285A - Apparatus for testing the rate of liquid absorption by fabrics or the like :
en
- US1560932A - Thermal responsive circuit controller :
en
- US1560984A - Logging engine :
en
- US1560836A - Wheel :
en
- US1560964A - Screen for motion pictures :
en
- US1561037A - Spring-axle construction :
en
- DE420731C - Bogie for wheel sets of railway vehicles to restore the worn wheel rims by welding on metal :
de
en
- DE421498C - Cone pendulum axis controller with throttle slide for rotary piston machines :
de
en
- US1560620A - Process of manufacturing cellulose acetate :
en
- CA255401A - Yarn winding machine :
en
fr
- US1560728A - Vacuum-tube socket :
en
- US1561252A - Woman's undergarment :
en
- AU2574625A - Improvements in or relating to moulding apparatus for casting molten material in continuous lengths :
en
- CA255397A - Suction web carrier :
en
fr
- US1561212A - Radiator :
en
- AT101488B - Heating device for liquid, especially heavy fuels. :
de
en
- US1560540A - Means for preventing electrical interference :
en
- US1561059A - Valve lock :
en
- US1561403A - Drapery stretching and cutting device :
en
- US1560634A - Stitched buttonhole :
en
- US1560957A - Clutch :
en
- DE421447C - Dispensing device with pressure piston for pasty masses, e.g. B. Mustard :
de
en
- DE421490C - Process for plating reeled metal strips with aluminum :
de
en
- US1560643A - Microphone button :
en
- US1561091A - Double-drum hoist :
en
- US1560615A - Spool holder for cameras :
en
- US1560770A - Adjustable self-closing valve :
en
- US1560778A - Antiinduction device :
en
- US1561263A - Voltage regulator :
en
- AU2527425A - High frequency signalling system :
en
- CA255260A - Railway switch guard :
en
fr
- US1561062A - Rotary toothbrush :
en
- CA255402A - Process of gas making :
en
fr
- US1561095A - Cement :
en
- USD68705S - Design for linoleum or similar floor covering :
en
- DE421365C - Electric drive for sewing machines :
de
en
- DE421588C - Adjustable bearing for artificial limb joints :
de
en
- GB242326A - Improvements in and relating to aircraft control mechanism :
en
- US1561027A - Casket handle :
en
- DE420864C - Burner for pulverized coal firing :
de
en
- DE414983C - Bed warmer :
de
en
- FR597106A - Typewriter at any distance with use of electric current :
en
fr
- US1560835A - Berth-light construction :
en
- US1561251A - Control system :
en
- US1560773A - Tool for filling upholstery pockets :
en
- US1560780A - Apparatus for examining keenness of vision and the chromatic or color sense :
en
- US1561430A - Footwear :
en
- US1560603A - Electric heater :
en
- US1560751A - Roller side bearing for cars :
en
- US1560895A - Excavating bucket :
en
- CA255400A - Process of preserving yeast :
en
fr
- DE421263C - Process for the desulphurization of oils, hydrocarbons and tars :
de
en
- CA255228A - Book cover :
en
fr
- US1560614A - Machine and process for reclaiming silk :
en
- US1560821A - Lock :
en
- US1560956A - Signal switch device for steering wheels :
en
- US1560674A - Phonograph :
en
- US1561374A - Animal toy :
en
- AT101521B - Combustion chamber for diesel engines with airless injection. :
de
en
- FR29831E - Instant pressurized water heater :
en
fr
- US1560699A - Welding machine :
en
- US1560698A - Push button and art of making the same :
en
- US1560782A - Heel-shaping machine :
en
- US1560942A - Shoe-sole-trimming machine :
en
- US1560670A - Straightening and stretching machine :
en
- US1560911A - Vacuum tube :
en
- US1560598A - Vacuum drying apparatus :
en
- US1561331A - Box-making machine :
en
- AT101536B - Cooling device, in particular for the cylinders of internal combustion engines. :
de
en
- AT101602B - Daylight pack for photographic single image recordings. :
de
en
- AU2039424A - Improvements -relating to railway traffic controlling apparatus :
en
- DE421578C - Device for the transmission of signals on moving trains :
de
en
- FR29834E - Double finger for mower :
en
fr
- AT101639B - Process for compacting the surface of workpieces preferably provided with coatings. :
de
en
- GB242360A - Improvements in garden shears :
en
- GB242481A - Improvements in non-slipping attachment for boots :
en
- GB242533A - Improvements in humidifiers :
en
- GB242547A - Improvements in shock absorbers :
en
- US1561353A - Inflatable toy eye :
en
- DE414189C - Absorption system for gases and vapors :
de
en
- GB239501A - Improvements in or relating to cinematographic apparatus :
en
- FR597093A - Improvement in the application and use of phosphorescent radio-luminescent paints or the like :
en
fr
- US1561270A - Bus bar :
en
- US1561376A - Water-circulating device :
en
- US1561428A - Apparatus for distillation :
en
- GB242482A - Improvements in or relating to wheels :
en
- FR597128A - Advanced safety razors :
en
fr
- GR1052B - COATING PACKAGING PROTECTING THE SELF-COATED OBJECTS (METALLIC OR WOODEN) FROM THE EFFECT OF THEM ON THE ACIDS OF THIAS. :
el
en
- FR597157A - Improvements to dosimetric lubrication pumps for engines :
en
fr
- US1560533A - Vehicle jack :
en
- US1560748A - Work clamp for woodworking machines :
en
- US1560889A - Pneumatic piano player :
en
- US1561381A - Detachable heel tread for shoes :
en
- US1561447A - Educational device :
en
- US1560925A - Loud speaker :
en
- DE421339C - Device for regulating the supply of precipitate liquid to the spinning funnel for machines for spinning viscous liquids, in particular copper oxide ammonia cellulose solution :
de
en
- DE421462C - Process for the reduction of oxidic iron ores by methane or gases containing methane :
de
en
- DK35238C - Electric Dual Motor. :
da
en
- AT101499B - Folder. :
de
en
- CA255326A - Spray nozzle :
en
fr
- US1560974A - Ball-coupon distributor :
en
- DE421267C - Production of hydrogen sulfide :
de
en
- DK35223C - Procedure for Preserving Wood by the Dipping Method. :
da
en
- US1560891A - Cracking still for mineral oils :
en
- US1561445A - Gutter or channel for treating artificial threads or yarns, particularly imitation-silk yarns, with acids or an acid containing liquor :
en
- US1560838A - Coating for metal molds :
en
- DK35247C - Method and Apparatus for Squeezing Liquids. :
da
en
- US1561197A - Magnetic carbon holder :
en
- US1560906A - Method of and apparatus for aerial advertising :
en
- DE421315C - Multi-part folding core for the production of hollow bodies made of concrete or the like. :
de
en
- US1560696A - Clamping mechanism for planer rails :
en
- US1560539A - Identifying means for motor vehicles :
en
- US1561441A - Apparatus for directive signaling :
en
- GB236555A - Improvements in and relating to packages for fragile articles :
en
- GB242376A - Improvements in apparatus for making yarn rugs and such like :
en
- GB242565A - Improvements in or relating to electric hand irons :
en
- GB241159A - Hermetic closures for containers especially preserve containers and tins :
en
- DE421465C - Device for milling face, worm, lock and chain wheels in the hobbing process for universal milling machines :
de
en
- GB242431A - Improvements in means for operating the valve or valves of a hydraulic press :
en
- GB242454A - Improvements in and relating to ironing machines for clothes, linen and other fabricarticles :
en
- GB242571A - Improvements in ironing machines :
en
- DE421305C - Claw clutch with a conical friction clutch to be engaged in front of it :
de
en
- GB227428A - An improved method of and apparatus for sealing cans in vacuo :
en
- DE421257C - Spreaders for looms :
de
en
- DE421378C - Flue gas preheater :
de
en
- FR29855E - Protection device for electrical installations :
en
fr
- GB242397A - Improvements in and applicable to twist lace machines :
en
- FR29808E - Electric heater :
en
fr
- GB229331A - Improved process for gasifying solid fuel reducing ores and smelting metals and apparatus therefor :
en
- GB239858A - Improvements relating to the truing of grinding wheels :
en
- FR597070A - Metal fruit shipping equipment :
en
fr
- GB242430A - Improvements in and applicable to the production of fabrics on twist lace and like machines :
en
- GB226230A - Method of and arrangement for increasing the efficiency of existing steam turbines of the axial flow type :
en
- US1560721A - Automatic reel-stopping device for record-o-phones :
en
- US1560842A - Frozen confection and method of making the same :
en
- US1561317A - Heating device for incubators :
en
- FR597110A - :
fr
- FR597194A - Safety device for blast furnace gas pipes :
en
fr
- FR597145A - Electromagnetic valve for all gases under pressure :
en
fr
- US1561373A - Toy animal :
en
- AT101589B - Oil switch with pre-stage resistor. :
de
en
- AT101641B - Process for electrolysis with high current density. :
de
en
- DE421259C - Process for the pre-treatment of gases containing dust and smoke for cleaning :
de
en
- US1560818A - Piston packing :
en
- DE421592C - Frame plow with adjusting device :
de
en
- FR29824E - Joke with removable frame :
en
fr
- GB242424A - Improvements in electrolytic condensers :
en
- GB242680A - Improvements relating to the heating of liquids by direct contact with combustion products :
en
- GB242684A - Improvements in and relating to steam superheaters of the multiple smoke or fire tube type :
en
- FR597169A - Process applicable to the scouring of all kinds of plant fibers, such as typha, ramie, rush, etc. :
en
fr
- DE421038C - Electrodynamic loudspeaker :
de
en
- GB220323A - :
en
- DE421541C - Switching device for high-speed thread cutting and high-speed drilling machines :
de
en
- DE421385C - Process for the preparation of indophenols of the carbazole series :
de
en
- GB242456A - Improvements in joints for wrought metal tubes :
en
- DE421320C - Method of heating air heaters and air heaters :
de
en
- DE421335C - Equipment for the operation of power plants :
de
en
- DE421353C - Wet grinding device with an axis that is strongly inclined to the perpendicular, in particular with a horizontal axis :
de
en
- GB242567A - Improvements in or relating to vehicle wheels :
en
- GB230107A - :
en
- USD68708S - Design for linoleum or similar floor covering :
en
- DE421476C - Touch panel for die setting and line casting machines, in which eccentrics mounted in yokes are set in rotation by rotating rollers arranged below when the key is pressed :
de
en
- US1560724A - Regulating system :
en
- US1560750A - Generator for use in speed-indicator systems :
en
- US1561418A - Tool for straightening tubes :
en
- DE421391C - Slag and wind molds for blast furnaces :
de
en
- DE421483C - Device for fixing the filament of electric light bulbs with screw bases in the focal point of the reflector of electric headlights in small vehicles :
de
en
- DE421504C - Jet washer for grainy filter material in filters with a movable valve body closing off the jet nozzle :
de
en
- FR29874E - Oil pump :
en
fr
- FR597171A - Percussion fuze for projectiles and bombs :
en
fr
- GB242444A - Process for the production of solid alcohol structure soaps :
en
- DE421501C - Device for the periodic measurement of physical or chemical quantities, e.g. the gas composition in analyzers, the respective value of which is periodically expressed by raising a float or the like :
de
en
- FR29811E - Sound purifier :
en
fr
- FR29802E - Mechanical hydraulic press pneumatic or by hand for the manufacture of bricks, agglomerates and can be used for stamping, stamping and shearing of metals :
en
fr
- FR29857E - Centrifugal starter for electric motors :
en
fr
- GB242446A - Improvements relating to concrete construction :
en
- DE421408C - Binoculars :
de
en
- DE421409C - Spectacle spring with cover :
de
en
- DE421515C - Movement gears for typewriters :
de
en
- GB232580A - Improvements in slate pencils or styles and method of forming them :
en
- FR597168A - Process applicable to the scouring of all kinds of vegetable fibers, for example typha, ramie, rush, etc. :
en
fr
- GB228904A - Improvements in headlights for motor cars and the like :
en
- DE421466C - Die for drawing tools for boxes of all kinds, especially for cigarette boxes :
de
en
- FR29866E - Manufacture of a pressable mass and pressing molds with the latter :
en
fr
- GB234120A - Process and apparatus for the production of wood-pulp :
en
- DE421469C - Device for crystallization in motion :
de
en
- DE421510C - Tie for stand-up collar :
de
en
- GB236916A - Improvements in two stroke cycle crude oil engines for motor vehicles :
en
- DE421330C - Control device for systems for converting heat quantities by introducing steam into suitable liquids, such as. B. caustic soda :
de
en
- US1560893A - Wax and compound annealer :
en
- US1561140A - Toothbrush :
en
- US1561313A - Truck underframe construction :
en
- DE421459C - Process for the preparation of minerals, e.g. B. Coals :
de
en
- DE421503C - Combined scraper and waxer for snowshoeing :
de
en
- DE421513C - Device for cleaning the inside of bent condenser or similar pipes :
de
en
- DE421523C - Method for displaying switch-off processes in alternating current or multi-phase networks :
de
en
- FR29812E - Mechanical thistle :
en
fr
- USD68738S - Design fob a stove :
en
- US1560629A - Refrigerator :
en
- GB234455A - Improvements in and relating to washing machines :
en
- US1561229A - Process of making gimp :
en
- US1560715A - Method of handling slate :
en
- US1561014A - Card holder and umbrella receptacle :
en
- FR597158A - Tool-holder shaft for planers, joiners, and other similar woodworking machines using thin irons :
en
fr
- US1560783A - Traveling-case cover :
en
- US1561116A - Vein stabilizer :
en
- AT101581B - Switch for stepwise switching of electrical circuits. :
de
en
- AT101495B - Freewheel clutch with locking mechanism and coaster brake for bicycles. :
de
en
- US1561379A - Piston and piston ring :
en
- US1560706A - Bumper for motor cars :
en
- US1561100A - Key manual for electric musical instruments :
en
- US1561153A - Engine-cooling system :
en
- AT101513B - Knot catcher with trough shaking to and fro. :
de
en
- AT101533B - Control drive for prime movers, in particular internal combustion engines. :
de
en
- CA255225A - Manufacture of felt :
en
fr
- US1560928A - Scooter sled :
en
- US1561246A - Typographical distributing machine :
en
- US1561416A - Hinged window :
en
- AU2078124A - An improved pie or tart dish :
en
- CA255351A - Rubber vulcanization :
en
fr
- US1561155A - Vehicle bumper :
en
- US1561203A - Rolling pin :
en
- GB242576A - Improvements in ophthalmic lenses :
en
- US1561073A - Advertising device :
en
- FR597059A - Advanced process for preparing fish for tin cans :
en
fr
- GB242526A - Improvements in and connected with cigarette-making machines :
en
- DE421631C - Process for the production of a white paint containing titanic acid by dry means :
de
en
- AT101475B - Ice separator for hydropower plants. :
de
en
- AT101598B - Lamp fittings, in particular for street lighting. :
de
en
- DE421398C - Carbon adjustment device for electric cinema arc lamps :
de
en
- GB242532A - Improvements in and relating to universal joints :
en
- DE421445C - Safety device for swiveling in the pressure ram on machines for punching and trimming leather and similar materials :
de
en
- US1561328A - Vehicle body :
en
- DK35234C - Procedure for Cooling and Hydration of Rotary Furnace Cement Clinker. :
da
en
- FR29871E - Volumetric liquid dispenser :
en
fr
- FR597184A - Improvements to adjustable headlight systems for motor vehicles :
en
fr
- GB242439A - An improved electric heating device for beds, cars, and like locations :
en
- US1560958A - Rim breaker :
en
- DK35248C - Automatic Operating Device for Transmitting Signals. :
da
en
- USD68707S - Design for linoleum or similar ploor covering :
en
- FR29885E - Non-caustic soaps and detergents :
en
fr
- GB242435A - Improvements in or relating to the distillation of coal :
en
- US1560802A - Convertible vehicle :
en
- US1561092A - Machine for debutting corn :
en
- US1561242A - Wearing-apparel case :
en
- FR29840E - Automatic weigher :
en
fr
- FR597069A - Four-crankset for bicycle :
en
fr
- US1560625A - Process of making alkyl chlorides :
en
- DE421423C - Process for the production of bodies from hydraulically hardening masses :
de
en
- US1561082A - Pliers :
en
- US1561339A - Stand :
en
- DE421324C - Conveyor device for the supporting rods of the timber in Zuendholzmaschinen :
de
en
- FR597062A - Improvements in the construction of inductance coils :
en
fr
- GB242419A - Improvements in combined walking and seat sticks :
en
- DE421250C - Control stick for auxiliary control on aircraft u. like :
de
en
- USRE16209E - Pubifxeb fob gasoline systems :
en
- FR597058A - Improvements to picking machines :
en
fr
- FR597185A - Trawl training :
en
fr
- GB241235A - Improvements in or relating to automatic shoe machines :
en
- DE421278C - Process to increase the adhesion of the lacquer insulation on wires made of resistance material :
de
en
- DE421288C - Blade attachment for balance beam, lever u. like :
de
en
- FR597135A - Process for industrial use of vinasses from beet distilleries in aerolevure :
en
fr
- DE421437C - Process for the production of subdivided winding bars with twisted, mutually insulated partial conductors for electrical machines by cutting flat tubes :
de
en
- GB242500A - Improvements in or relating to coil holders for use in connection with wireless or other electrical apparatus :
en
- DE421299C - Pump with pressurized water rod :
de
en
- FR29865E - Condensation water trap operating by rectilinear expansion of the piping :
en
fr
- US1560875A - Piping system for hot-air furnaces :
en
- US1561125A - Self-igniting marine torch :
en
- US1561280A - Rotary brush :
en
- US1561326A - Rock drill :
en
- DK35225C - Apparatus for retaining photosensitive layer carriers for use in photographic reproductions. :
da
en
- GB220940A - Improvements in electromagnetic bells :
en
- US1560846A - Collar-attaching means :
en
- FR29848E - Mechanically operated blacksmith's hammer :
en
fr
- US1560822A - Automatic telephone system :
en
- DE421479C - Circuit arrangement for counting connections for telephone systems, in which a calling line is connected to the workplace of an officer via automatic connection devices :
de
en
- GB242438A - Improvements in coated filaments for thermionic discharge tubes :
en
- DE421424C - Process for the production of red glazes and enamels :
de
en
- US1560652A - Control system :
en
- US1560908A - Intermittent movement :
en
- US1561041A - Heat treatment of gears or the like :
en
- US1560707A - Railroad tie :
en
- FR29836E - Automatic liquid soap dispenser :
en
fr
- GB242364A - Novel wrapping machine :
en
- AT101467B - Process for the manufacture of bodies of resin and tanning nature. :
de
en
- AT101509B - Fountain pen with a liquid container and a chamber for holding solid ink. :
de
en
- AT101520B - Manually adjustable control device for carburetors, in particular for aircraft engines. :
de
en
- GB239859A - Improved method and apparatus for grinding threaded members such as taps and the like :
en
- GB242509A - Improvements in or relating to electric service boxes :
en
- AT101638B - Device for the electrolysis of water. :
de
en
- DE421367C - Embroidery sewing machine :
de
en
- US1560939A - Safety appliance for vehicle wheels :
en
- US1560980A - Automatic slack adjuster for air brakes :
en
- US1561372A - Safety attachment for linotypes and intertypes :
en
- AT101526B - Steam power plant. :
de
en
- CA255289A - Apparatus for measuring liquid fuel :
en
fr
- FR29807E - Device that can be applied on a folding seat to form a backrest and support for the arm :
en
fr
- DE421340C - Artificial silk pot spinning machine :
de
en
- US1560725A - Automatic telephone system :
en
- US1561227A - Carrier-current signaling system :
en
- GB228886A - Improvements in and relating to belt gearing :
en
- GB242406A - Improvements in the manufacture of caps :
en
- US1560642A - Control of carburetors :
en
- DE421569C - Device for controlling the liquid level in electrolytic cells and for washing the gas or gases evolved therein :
de
en
- US1561329A - Switch-operating mechanism :
en
- US1560857A - Foot control device for tractor clutches :
en
- US1560663A - Mowing machine :
en
- US1560926A - Method of producing an allotropic form of sulphur :
en
- US1560787A - Lifter motion for cap-spinning frames :
en
- US1560619A - Machine for cutting butter and the like :
en
- US1560635A - Buttonhole-sewing machine :
en
- DE421403C - Truss pad :
de
en
- GB242372A - A new or improved process and apparatus for the recovery of gold or other precious metals :
en
- US1560589A - Method of drying material :
en
- US1560669A - Packing for shafts :
en
- US1561193A - Reenforcement for poles :
en
- CA255319A - Motor check apparatus :
en
fr
- US1560952A - Adjustable cap :
en
- US1561166A - Drying apparatus :
en
- US1561183A - Transmitter support for telephone transmitters :
en
- AT101504B - Pencil holder. :
de
en
- FR597091A - Process for the recovery of metals contained in waste in the form of silicates :
en
fr
- US1560771A - Combination valve :
en
- US1560860A - Airplane :
en
- DE421525C - Device for controlling at least one multi-phase motor by means of a phase converter serving to convert single-phase current into multi-phase current :
de
en
- AU2581825A - Improvements inthe method of construction of open hearth furnace walls :
en
- CA255284A - Life-saving suit :
en
fr
- GB242505A - Improvements in powder distributors :
en
- US1561048A - Weighing scale :
en
- AT101643B - Drum for extracting vegetable matter, especially tanning material. :
de
en
- DK35236C - Leather anchor. :
da
en
- DE421500C - Device for detecting open window sashes :
de
en
- DE421314C - Roller skate :
de
en
- DE421485C - Injection carburetor with fuel control needle :
de
en
- DE421407C - Device for molding cellulose masses :
de
en
- DE421533C - Fertilizer spreader with dispensers that can be moved back and forth over the box floor and are located on a rail :
de
en
- DE421238C - Shine made from wax and waxy substances for leather, linoleum, wood, etc. like :
de
en
- DE421628C - Device for singeing yarns of all kinds :
de
en
- FR597054A - Grinding machine :
en
fr
- US1560576A - Demountable rim for vehicle wheels :
en
- US1560772A - Packing material for upholstery :
en
- US1561096A - Weather strip :
en
- US1560690A - Electron-discharge device :
en
- AU2179225A - Suction feed mechanism :
en
- US1560678A - Sanitary attachment for telephone mouthpieces :
en
- US1561382A - Container :
en
- US1561236A - Releasable combination socket :
en
- FR29813E - Eyelash makeup dust protectors :
en
fr
- FR597098A - Improvements in the construction of cases for electric accumulator batteries :
en
fr
- AU1954424A - Improvements in kettles :
en
- DE421475C - Control device for steam systems with pressure forming :
de
en
- GB232595A - Improvement in tire building machine :
en
- AU2542425A - Improved fluid motor :
en
- DK35228C - Procedure for the Manufacture of Lead Oxide. :
da
en
- US1561297A - Alternating-current electric motor :
en
- US1560569A - Metal cap or closure :
en
- US1560775A - Aerial landing and launching apparatus :
en
- AT101601B - Microscope camera. :
de
en
- CA255378A - Manufacture of cellulose films :
en
fr
- CA255399A - Folding tent :
en
fr
- US1560834A - Tool holder and tool or implement therefor :
en
- DE421539C - Epicyclic gear :
de
en
- CA255383A - Winding machine :
en
fr
- CA255279A - Universal clamp :
en
fr
- CA255220A - Oil and ignition signal :
en
fr
- US1561414A - Nail socket :
en
- US1560929A - Kitchen utensil :
en
- US1561365A - Pressure regulator :
en
- DE421287C - Bridge scales :
de
en
- GB242540A - Improvements in convertible cots :
en
- AU2380825A - Improvements in crenes , shovels, back fillers and elevators, having as a prime mover a tractor of the internal combustion tupe :
en
- CA255216A - Apparatus for re-rubbering pneumatic tires :
en
fr
- DE421360C - Multi-needle sewing machine :
de
en
- DE421497C - Friction disc screw press :
de
en
- FR597159A - :
fr
- US1561361A - Box or carton :
en
- AT101612B - Combination lock for safes, theft-proof rooms, etc. like :
de
en
- AU1990224A - Improvements in and relating to cramps, vices orthe like mechanism :
en
- AU2400325A - Improvements in coinfreed franking machines :
en
- DE421522C - Electric circuit breaker :
de
en
- US1560867A - Control for float valves :
en
- US1560639A - Reversible wheeled plow :
en
- US1561319A - Single-phase distributing method and system :
en
- DE421468C - Spring for wringing machines :
de
en
- GB242462A - Improvements relating to garment hangers :
en
- US1560938A - Ingot carrier :
en
- US1561321A - Vacuum cleaner :
en
- US1560766A - Reversible mill :
en
- DE421231C - Electric children's cooker :
de
en
- DE421543C - Photographic recording device for hand type typesetting, cassette and space :
de
en
- FR29828E - Folding and rolling support for suitcases, travel bags, packages of all kinds :
en
fr
- FR597123A - Control system for hair and counter hair in woolen machines :
en
fr
- USD68722S - Design for a heat guard stove plate :
en
- AT101572B - Electric heater. :
de
en
- DK35244C - Method for Manufacturing Porous Building Materials. :
da
en
- US1561308A - Vacuum-feed lubricating device :
en
- US1561199A - Automatic player piano :
en
- AT101624B - Box bed. :
de
en
- AU2293625A - Telephone device :
en
- FR597170A - Air distributor for atomized fuel fireplaces :
en
fr
- US1560561A - Eyeleting machine :
en
- US1561360A - Horse collar and hame :
en
- US1560879A - Stove door and frame construction :
en
- CA255264A - Radiator :
en
fr
- US1560592A - Device for taking up slack in antiskid chains :
en
- US1561099A - Mechanism of gas meters :
en
- US1560562A - Door holder :
en
- US1561013A - Cooling radiator :
en
- AT101577B - Amplifier circuit in telephone lines. :
de
en
- CA255241A - Casket :
en
fr
- DE421623C - Device for the correct position of the decimal point on calculating machines :
de
en
- GB242399A - Improvements in and relating to spring mattresses, seats, cushions and the like :
en
- US1560621A - Transmission-pedal control :
en
- US1560912A - Leg-locking structure :
en
- US1561393A - Melting furnace :
en
- AT101525B - Idle pulley with automatic oil circulation lubrication. :
de
en
- GB242317A - Process of purifying mineral oil products and the like :
en
- GB242465A - Improvements in or relating to electrical heating elements :
en
- US1560768A - Telephone set :
en
- USD68697S - Design for a button :
en
- AT101580B - Camera. :
de
en
- DE395720C - Tube fitting :
de
en
- FR29850E - Reactive power meter :
en
fr
- GB242507A - Improvements in concrete walls and like building construction :
en
- CA255371A - Reversible top hose :
en
fr
- FR597087A - :
fr
- GB242459A - Improvements in or relating to the tyres of road vehicles and their manufacture :
en
- DE421414C - Bow drive motor for musical works with string instruments :
de
en
- FR597080A - Automatic shock absorber for spring suspensions, motor vehicles and others :
en
fr
- GB242563A - Improvements in or relating to knotting mechanism :
en
- CA255377A - Steam boiler :
en
fr
- DE421366C - Lighting device for sewing machines :
de
en
- US1560521A - Device for gauging automobile axles :
en
- US1560657A - Football :
en
- USD68696S - Design por cover paper :
en
- US1560967A - Ice box :
en
- US1560986A - Band-lug closure :
en
- US1561010A - Headlight :
en
- DE421576C - Steel-like alloy for church bells :
de
en
- GB242440A - Improvements in loose leaf binders :
en
- US1560878A - System for repairing railroad cars :
en
- US1560825A - Protective device for knees, etc. :
en
- US1560923A - Sprocket-chain link :
en
- US1561190A - Shaft-driving mechanism :
en
- US1561276A - Fluid heater :
en
- AT101459B - Dust-preventing emptying device for garbage cans. :
de
en
- AT101461B - Process for the production of tungsten metal, in particular for the illuminants of electric incandescent lamps. :
de
en
- US1561440A - Feeler mechanism for looms :
en
- US1560866A - Printing and manifolding machine :
en
- US1560970A - Wash boiler percolator :
en
- AT101489B - Weight machine, in particular for driving electric alternators. :
de
en
- AT101538B - Spark plug with an electrically heated glow element for starting heavy oil engines. :
de
en
- US1560862A - Method of making variegated rubber :
en
- CA255321A - Method of and means for filtering radiant energy circuits :
en
fr
- GB242442A - Improvements in boot or shoe trees :
en
- US1560854A - Radio receiving apparatus :
en
- US1561275A - Shower head :
en
- DE421547C - Change and reversing gear for motor vehicles and. like :
de
en
- FR597119A - Air-depolarized dry cell battery :
en
fr
- US1560656A - Diaphragm valve :
en
- US1561038A - Heating means :
en
- US1561024A - Carbureted-air-gas apparatus for blowpipes :
en
- AT101531B - Device for recycling the combustible gases that collect in the crankcase of deflagration engines. :
de
en
- CA255256A - Manufacture of artificial silk from viscose solutions :
en
fr
- GB242561A - Improvements in and relating to the mounting of radiators for motor vehicles :
en
- US1561419A - Drill jar :
en
- US1561086A - Apparatus for supplying air to workmen :
en
- DE421318C - Process for the production of solid, dry, colloidal substances :
de
en
- US1560687A - Umbilical ligature :
en
- US1560885A - Method of making alloys :
en
- US1561249A - Spark-gap lighting arrester :
en
- AT101548B - Sighting device with a pointer organ that shows the elevation directly. :
de
en
- DE421377C - Machine for creating fillets and cornice-like decorations :
de
en
- US1561098A - Puzzle :
en
- CA255297A - Vehicle headlight :
en
fr
- DE416442C - Procedure for protecting paper rolls against damage during transport :
de
en
- DE421372C - Air cooling on demonstration kinematograph :
de
en
- FR597077A - Skimmer blade for horse hoe :
en
fr
- AT101636B - Method and apparatus for producing an accurately measured mixture of gases of different pressures. :
de
en
- DE421426C - Device for spinning rayon :
de
en
- FR597181A - Crankshaft for engine :
en
fr
- GB242564A - Improvements in means for indicating deflation of pneumatic tyres :
en
- DE421312C - Extendable receiver for receiving sound waves :
de
en
- AT101564B - Projection lamp. :
de
en
- FR29845E - :
fr
- FR597165A - Hinged handle nut wrench :
en
fr
- FR597076A - Cuff clip :
en
fr
- FR29860E - :
fr
- GB242409A - Improvements in or relating to refrigerating apparatus :
en
- GB232167A - Process for treating flax fibres or other similar textiles preparatory to stripping :
en
- US1561182A - Dispensing pump :
en
- DE421556C - Chamber lock for lying coke stoves :
de
en
- DK35226C - Combined mechanical and Compressed air brake device for Motor Vehicles and the like. :
da
en
- GB231159A - Improvements in or relating to carbonisation of coal and other carbonaceous material :
en
- GB237574A - Method of making acetyl salicylic acid :
en
- US1560682A - Identification device or disk to be attached to hand bags or other goods of leather or like material :
en
- GB242356A - Improvements in insulated electric cable joints :
en
- GB242365A - Improvements in hydraulic clutches and power transmitters :
en
- FR597055A - Mandrel :
en
fr
- DE421481C - Device for determining or limiting the temperature of windings in electrical machines and apparatus :
de
en
- GB242432A - Improved process for the manufacture of drums, barrels, or other analogous hollow metal articles :
en
- US1560796A - Thickening process :
en
- DE421374C - Piston seal for pumps or engines with rotating, forcibly guided pistons that are relieved during their radial movement :
de
en
- GB242371A - Improvements in or relating to lawn or the like rollers :
en
- FR597178A - Improvements in soap making machines :
en
fr
- GB242574A - Improvements in apparatus for the manufacture of thin sheet glass :
en
- FR597142A - Further training in tracked vehicles :
en
fr
- GB228921A - :
en
- FR597108A - :
fr
- GB242497A - Improved miners tea can :
en
- DE421344C - Process for the production of single or multi-storey concrete truss walls :
de
en
- DE421425C - Procedure for telephony along high-voltage power lines :
de
en
- US1561322A - Manufacture of fuel briquettes :
en
- AT101493B - Ring- or cap-like part for the airtight connection of a metal with glass or for the airtight closure of a glass vessel. :
de
en
- GB235144A - Improvements in and relating to bicycle pedals :
en
- FR597188A - Tricycle :
en
fr
- FR29842E - Signaling device for vehicles :
en
fr
- AT101508B - Device for stapling sheets or sheets. :
de
en
- US1560659A - Cleansing and polishing compound :
en
- US1561385A - Carburetor :
en
- GB242353A - Improvements in or relating to electric resistance elements particularly for use with electric radiators :
en
- FR597100A - New process for the continuous extraction of the sweet juice contained in sacchaiferous plants :
en
fr
- GB222154A - Improvements in or relating to desiccation, more particularly to desiccation of substances of organic origin :
en
- DE421494C - Film pack, especially for X-rays :
de
en
- USD68694S - Design for an urn or similar article :
en
- USD68718S - Maurice s :
en
- GB242415A - Improvements in or relating to supporting means for detachable pillars upon vehicles :
en
- GB242694A - Improvements in picture-transmission systems :
en
- US1561196A - Building lath :
en
- GB242524A - Appliance of instruction for the explanation of fraction sums :
en
- FR597057A - :
fr
- GB237929A - Improvements relating to the formation of piles :
en
- US1561065A - Expansible collapsible element :
en
- USD68725S - Design for a rubber heel :
en
- AT101608B - Machine for extracting coffee and the like Like. With hot air, steam and cold water interaction. :
de
en
- CA255235A - Chain fastener :
en
fr
- DK35232C - Device for induction motors with short-circuited Secondary winding to achieve large starting torque at low power consumption. :
da
en
- GB242578A - Improvements in hollow chisels for mortising machines :
en
- DE421399C - Electric hotplate with removable switch :
de
en
- GB229334A - Improved manufacture of chlorine :
en
- US1560839A - Magneto :
en
- US1561318A - Aircraft :
en
- CA255226A - Hair waving device :
en
fr
- US1561192A - Flexible coupling :
en
- US1560532A - Gun :
en
- US1560910A - Apparatus for purifying talc and the like :
en
- CA255280A - Automobile headlight dimmer :
en
fr
- CA255288A - Hoist brake :
en
fr
- DE421530C - Running weight for running weight scales :
de
en
- GB242382A - Improvements in machines for shearing metal bars :
en
- US1560892A - Bicycle support :
en
- USD68724S - Design for cover paper :
en
- US1560776A - Clutch for power feed :
en
- US1560526A - Metal door :
en
- US1560731A - Oil burner :
en
- US1560613A - Vernier dial :
en
- US1560804A - Rotary pump or motor :
en
- US1560826A - Apparatus for making bituminous emulsion :
en
- US1561012A - Refrigerating machine :
en
- GB242499A - Improvements in and relating to the furnaces of boilers and the like :
en
- US1561119A - Flexible coupling :
en
- USRE16207E - Assigstob so moffisob calculgt :
en
- AT101490B - Turntable. :
de
en
- DE421570C - Rotary piston machine with two nested, sickle-shaped work rooms :
de
en
- FR29878E - Improvements to pneumatic handling systems for liquids sheltered from ambient air :
en
fr
- DE421573C - Ink roller carrier for printing machines :
de
en
- FR597120A - Shock absorber for all vehicles :
en
fr
- US1560840A - Gun :
en
- US1561034A - Adjustable antiglare shield :
en
- US1561057A - Tobacco can :
en
- US1561399A - Safety belt for infants :
en
- GB242706A - A coupling for transmitting rotary motion and imparting lateral displacement to a driven member :
en
- FR597195A - Regulating device for gas and air mixing systems, gas supply systems, etc. :
en
fr
- US1560793A - Headlight lens :
en
- US1561072A - Hoist :
en
- US1561439A - Machine for making and dispensing lather :
en
- US1560623A - Cartridge for projectiles :
en
- US1561450A - Typewriting machine :
en
- DE421442C - Storage device for traveling grids :
de
en
- DE421251C - plane :
de
en
- DE421527C - Electric floor lamp with sliding switch handle :
de
en
- FR29869E - Automatically adjustable headlight system :
en
fr
- AT101534B - Insert for making pipe connections or closures. :
de
en
- US1560695A - Electric water heater :
en
- US1561225A - Method and means for measuring time :
en
- DE421387C - Process for the preparation of pure ª ‡ -sparteine iodomethylate :
de
en
- GB242921A - Improvements in and relating to pumps for fuel injection in internal combustion engines :
en
- DE421537C - Device for starting explosion engines :
de
en
- USD68689S - Island :
en
- DE421454C - Folding boat :
de
en
- DE421343C - Machine for cleaning parquet floors :
de
en
- US1560627A - Primary classification plate :
en
- US1560644A - Cigarette casing :
en
- US1560995A - Sole :
en
- US1561164A - Method of preserving wood :
en
- USD68690S - Design for a casing eor a dispensing cabinet :
en
- FR597127A - Tap for liquids of all kinds :
en
fr
- CA255391A - Lubricator grease cup :
en
fr
- US1561442A - Internal-combustion engine :
en
- FR29893E - Maneuver indicating device for automobiles :
en
fr
- GB229306A - Improved apparatus for the continuous distillation of tar or hydrocarbon oils :
en
- US1560575A - Apparatus for treating artificial threads wound on bobbins :
en
- US1560810A - Time switch :
en
- FR29897E - :
fr
- AU2029824A - Improvements in bath heaters :
en
- US1560599A - Slide rule :
en
- US1561115A - Impulse transmitter :
en
- CA255242A - Twine holder :
en
fr
- US1561334A - Mine-releasing device :
en
- GB235196A - Improvements in and relating to moulded electrically insulating bodies having projecting ribs or screens :
en
- USD68701S - Design por a radiator :
en
- USRE16210E - Dbill head :
en
- GB242461A - Improvements in or relating to cigarette holders and the like :
en
- FR597189A - Improvements to vegetable peeling machines :
en
fr
- US1561074A - Bumper :
en
- CA255363A - Steam joint :
en
fr
- US1561109A - Fowl-display hanger :
en
- US1561434A - Train-control system :
en
- US1561055A - Electrowelding grip :
en
- US1561094A - Fuel-feeding apparatus :
en
- AT101649B - Process for the production of compressed yeast from molasses. :
de
en
- DE421269C - Carbide tapping pan :
de
en
- DK35224C - Electric Wood Screw. :
da
en
- GB242697A - Improvement in motion picture camera :
en
- US1561395A - Check valve :
en
- USD68710S - Design for linoleum or similar floor covering :
en
- US1560869A - Flying machine :
en
- US1561043A - Potato cleaner and sterilizer :
en
- US1561085A - Rim spreader :
en
- DE421606C - Device for riveting pipes :
de
en
- DE421370C - Roller table for glass closures, especially on goods display boxes with rollers rolling on the circumference and axis :
de
en
- DE421361C - Chain stitch sewing machine :
de
en
- DE421297C - Focal plane shutter :
de
en
- US1560732A - Device to prevent vibration of bobbins :
en
- US1561421A - Game :
en
- US1561198A - Jar and bail therefor :
en
- US1561129A - Door latch :
en
- AT101491B - Corrugated pipe with helical grooves. :
de
en
- CA255257A - Telephone elbow rest :
en
fr
- US1560729A - Poultry drinking fountain :
en
- DE421301C - Regulator for pumps :
de
en
- DE421563C - Device for holding the tool of striking tools (hammer drills, etc.) :
de
en
- DE421612C - Drive device for motor vehicles with combined caterpillar and wheel drive :
de
en
- AT101480B - Pump with a reciprocating piston. :
de
en
- DE421601C - Container with a heavy lid, especially for cooking machine parts in lye :
de
en
- DE421618C - Process to prevent scale build-up in steam boilers, evaporators, preheaters, etc. like :
de
en
- FR597124A - Slave controller system for electrical equipment :
en
fr
- US1560597A - Automatic cut-out :
en
- US1561019A - Condiment holder :
en
- US1561133A - Metal-finishing machine :
en
- GB242702A - Improvements in and relating to induction electricity meters :
en
- GB224229A - Improvements in spreading apparatus for artificial manures :
en
- GB242552A - Improved forming or profile template :
en
- US1560553A - Electric switch :
en
- US1560637A - Sound distributor :
en
- US1561400A - Device for preventing thumb sucking :
en
- FR597089A - Bottle capping :
en
fr
- US1560894A - Apparatus for permanent waving and curling hair :
en
- US1561063A - Method and apparatus for making plywood :
en
- GB242473A - Improvements in or relating to gas producers :
en
- FR29877E - Improvements in the manufacture of loam bricks :
en
fr
- US1560883A - Electric switch :
en
- US1560890A - Catamenial bandage and support :
en
- US1561124A - Marcel waver :
en
- DE421572C - Collecting device for sheets deposited from printing, punching and similar machines :
de
en
- US1561112A - Method of and means for scoring ice :
en
- US1561370A - Motor-generator set :
en
- FR597071A - New process for obtaining signs and labels with interchangeable characters and numbers by magnetization :
en
fr
- FR597096A - Method and apparatus for gasification of solid fuels :
en
fr
- USD68732S - Design fob :
en
- FR29886E - Process for extracting krypton and xenon from air :
en
fr
- USD68688S - Design eoe :
en
- GB242478A - Improvements in woodwork polishing methods :
en
- DE421247C - Lock for automatic firearms :
de
en
- US1561231A - Saw-sharpening machine :
en
- USRE16202E - Boadway joint :
en
- US1560544A - Testing circuits for echo suppressors :
en
- US1560856A - Portable index book or device :
en
- US1560756A - Locking ring for separable rims :
en
- US1560913A - Leg-locking device :
en
- US1560978A - Ladder :
en
- FR29856E - Loading device for garbage trucks :
en
fr
- DE421356C - Multi-part plansifter :
de
en
- DE421568C - Device for the ultraviolet irradiation of liquids :
de
en
- US1561157A - Trailer unloading mechanism :
en
- AT101451B - Small gas generator, in particular for motor vehicles. :
de
en
- AT101618B - Height-adjustable furniture leg. :
de
en
- US1561338A - Snapping roll :
en
- US1560918A - Automatic feeding of metal sheets and the like :
en
- US1561067A - Phototelegraphic transmitting plate :
en
- US1560585A - Windshield :
en
- CA255221A - Gate valve for media of high pressure and high temperature :
en
fr
- AT101507B - Advertising frames for the windows of vehicles. :
de
en
- CA255286A - Gear shift :
en
fr
- US1560703A - Motion and direction indicator for motor vehicles :
en
- US1561412A - Whistle-operating mechanism :
en
- DE421413C - Facility on friction clutches :
de
en
- DE421549C - Mud flaps for motor vehicles :
de
en
- GB220963A - Improvements in testing systems for telephone circuits :
en
- USD68706S - Design for linoleum or similar floor covering :
en
- US1560745A - Combination punch and press :
en
- US1560636A - Center emergency brake and control lever for motor vehicles :
en
- US1561018A - Lock for elevator doors :
en
- GB242470A - Improvements in or relating to retaining devices :
en
- AT101626B - Soap saver. :
de
en
- CA255353A - Sill straightener :
en
fr
- CA255271A - Coin controlled lock :
en
fr
- GB237586A - A method of mounting shafts of rotary apparatus :
en
- AT101462B - Apiary. :
de
en
- US1561104A - Nail :
en
- US1561448A - Retarding chute :
en
- US1561309A - Combined toaster and table stove :
en
- US1560816A - Sand-reel pedestal and control mechanism :
en
- US1560960A - Doorstop :
en
- US1561175A - Compressor-valve assembly :
en
- US1561210A - Method of packing enamel brick :
en
- DE421239C - Liquid level indicator :
de
en
- DE421446C - Decorative and locking button for curtain rods :
de
en
- CA255328A - Clutch operating mechanism :
en
fr
- US1561132A - Combination pan :
en
- US1561135A - Low-water alarm for boilers :
en
- CA255223A - Charge mixing device for internal combustion engines :
en
fr
- CA255354A - Method and apparatus for treating ores :
en
fr
- GB220939A - :
en
- US1560720A - Tray elevator :
en
- US1560921A - Puzzle game :
en
- US1561314A - Side frame for trucks :
en
- USRE16204E - Polishing machine :
en
- US1561422A - Cover-cap lock :
en
- AT101527B - Device for fuel delivery in internal combustion engines, in which compressed air is temporarily fed to the carburettor to increase performance. :
de
en
- US1561292A - Automatic telephone system :
en
- US1561443A - Locking means for antifriction bearing rings :
en
- US1561047A - Car dump :
en
- CA255318A - Method of heating boiler plants :
en
fr
- US1560811A - Concrete-culvert mold :
en
- US1561323A - Bar spacer :
en
- USD68736S - Design fob a vehicle headlight housing :
en
- US1561088A - Tee holder for garments :
en
- US1561107A - Lens-grinding machine :
en
- AT101485B - Printing press. :
de
en
- CA255299A - Door stop :
en
fr
- AT101530B - Sealing ring for pipe connections with union nut. :
de
en
- CA255313A - Combined radio and phonograph cabinet :
en
fr
- CA255344A - Fastener :
en
fr
- CA255295A - Land burning machine :
en
fr
- US1560828A - Clamp for sliding windows :
en
- AT101603B - Plate holder for developing photographic plates. :
de
en
- AT101622B - Method for welding damaged stud bolt holes, especially a copper fire box. :
de
en
- GB242518A - A new or improved appliance for helically coiling strips of metal :
en
- US1560701A - Slip collar for rotaries :
en
- US1560897A - Door latch :
en
- USD68691S - Design for a phonograph cabinet or similar article :
en
- US1561030A - Piston :
en
- US1560733A - Air-pump gun :
en
- US1560815A - Well torpedo :
en
- US1561358A - Auxiliary fuel tank for automobiles :
en
- FR597099A - Adjustable emergence dipping machine :
en
fr
- GB242395A - Improvements in or relating to folding, sliding and adjustable seats for vehicles :
en
- US1561232A - Elevator-control system :
en
- US1560917A - Housing unit for railway workers :
en
- USD68698S - Design eor a handwheel :
en
- US1561206A - Yarn spool :
en
- AT101583B - Device for venting mercury vapor rectifiers. :
de
en
- AU2030624A - An improved machine for paraffining boards :
en
- CA255339A - Lamp burner :
en
fr
- AT101476B - Electric radiator. :
de
en
- DE421480C - Device for triggering switches, closing contacts, etc. :
de
en
- AT101463B - Pistons, in particular light metal pistons for internal combustion engines. :
de
en
- AT101556B - Resonance transformer. :
de
en
- DE421619C - Electric machine, in which the cooling air circulates in connected channels of the sheet iron mass :
de
en
- AT101588B - Cross-field direct current machine. :
de
en
- US1561077A - Toy :
en
- US1561401A - Grater :
en
- US1561215A - Air-controlling member for oil burners :
en
- FR597191A - Improvements to liquid level indicators :
en
fr
- US1561151A - Sheet-music cabinet :
en
- US1561325A - Plow :
en
- AT101510B - Device for stapling sheets or sheets. :
de
en
- FR597082A - Selector for telephone, telegraph or signaling apparatus connected to a common line and capable of being called by selection channel :
en
fr
- FR597107A - New illuminated sign patterns and manufacturing process :
en
fr
- DE421289C - Hardness tester for metals :
de
en
- US1560740A - Electron-discharge device :
en
- US1561384A - Quenching apparatus and process :
en
- US1560580A - Electric starting-motor switch :
en
- US1560851A - Game apparatus :
en
- US1560574A - Process for extraction of copper from the matte :
en
- US1561413A - Multiple-disk brake :
en
- US1560808A - Shearing machine for metal sheets :
en
- US1561087A - William j :
en
- US1560759A - Spring suspension for ford cars and trucks :
en
- US1560807A - Refrigerator system :
en
- US1560961A - Electric fan :
en
- US1561148A - Potato digger :
en
- US1560667A - Apparatus for measuring and dispensing liquids :
en
- US1560665A - Auxiliary turning device for motor vehicles :
en
- US1561128A - Ear-ornament support and method of forming same :
en
- US1561185A - Oil burner :
en
- DE421070C - Procedure for firing a series of explosive shots :
de
en
- DE421271C - Process for the production of phosphate fertilizer :
de
en
- FR597060A - Improvements in hearing devices :
en
fr
- FR597155A - Device for dehydration and deoiling of tars :
en
fr
- FR597154A - Centrifugal cleaner for beets and other roots or tubers :
en
fr
- AU2382225A - Improvements in and connected with boiler gauge glasses :
en
- US1561053A - Method of and composition for cleaning metals :
en
- AU2414025A - Automatic potato chip machine :
en
- CA255254A - Liquid dispensing carriage :
en
fr
- DE421456C - Drying drum for machines for processing road construction material :
de
en
- AT101457B - Cleaning device for windscreens of motor vehicles u. like :
de
en
- AT101547B - Winding arrangement for pole-changing AC machines. :
de
en
- AT101596B - Stabilized DC machine, especially exciter machine. :
de
en
- AU2402625A - Improvements in or relating to foot operated pumps for compressing air or other gases :
en
- AT101599B - Camera for recordings from aircraft. :
de
en
- CA255237A - Hoist :
en
fr
- FR597112A - Device for supplying combustion engines with heavy fuels :
en
fr
- GB229335A - Improvements in or in connection with rectifiers :
en
- AT101629B - Process for the preparation of a rust preventive agent containing various metals. :
de
en
- DE421325C - Process for the production of thenardite and Glauber's salt :
de
en
- CA255268A - Liquid pump :
en
fr
- CA255335A - Steam driven locomotive :
en
fr
- CA255349A - Blowpipe tip :
en
fr
- US1561162A - Socket terminal :
en
- US1560622A - Perforating and scoring attachment for printing presses :
en
- US1560650A - Manipulator :
en
- USD68711S - Design for linoleum or similar ploor covering :
en
- US1560522A - Hoist :
en
- US1561222A - Composite gear :
en
- US1560519A - Handling and feeding of pulverized coal :
en
- US1561006A - Ventilator :
en
- US1561176A - Embossing machine :
en
- CA255282A - Furnace :
en
fr
- US1561368A - Motor-vehicle attachment :
en
- GB234787A - Speed controlling mechanism for the motors of phonographs and like talking machines :
en
- GB239860A - Improvements in or relating to electroionic discharge tubes :
en
- US1560848A - Nutmeg grater :
en
- US1560830A - Automatic control for roller conveyer system :
en
- USD68721S - Design fob a lamp shade :
en
- DE421443C - Process for the production of knitting patterns :
de
en
- FR597137A - Double smelting furnace with pulverized coal heating :
en
fr
- US1561001A - Electric oscillator :
en
- CA255290A - Halter and fastener therefor :
en
fr
- CA255388A - Shovel :
en
fr
- AU2211125A - Alternating current motor :
en
- AU2512325A - A process for converting mercury into another element :
en
- AU2027224A - Improvements in and relating to needling or interlacing machines :
en
- AT101560B - Protection for electric lamps against theft. :
de
en
- US1560792A - Portable engine :
en
- DE421317C - Wind turbine with planetary gear :
de
en
- DE421369C - Goods display trolley :
de
en
- US1561244A - Typographical machine :
en
- US1561056A - Railroad gate :
en
- US1560977A - Machine for debutting corn :
en
- US1561344A - Pulsator for milking machines :
en
- US1560734A - Apparatus for laying concrete :
en
- US1560947A - Exhaust muffler for internal-combustion engines :
en
- US1560962A - Cabinet ironing board :
en
- USD68727S - Design eor a bottle stopper :
en
- CA255214A - Adjustable trousers :
en
fr
- DE421605C - Setting up riveting machines and like :
de
en
- US1561015A - Flux brush :
en
- AT101514B - Washing device. :
de
en
- CA255372A - Fuel economizer :
en
fr
- AT101637B - Process for improving oil paints and bituminous varnishes. :
de
en
- US1561281A - Mold ejector device :
en
- CA255269A - Manufacture of pipes :
en
fr
- CA255310A - Car wheel conveying truck :
en
fr
- DE421252C - Spoon excavator with a feed machine for the spoon handle and a spoon lock that can be adjusted by the feed machine while moving the spoon handle at the same time :
de
en
- US1560789A - Hose holder :
en
- AT101497B - Feed device for the knife carriage of veneer peeling machines, lathes, etc. like :
de
en
- US1560686A - Recording phonograph :
en
- US1560827A - Transmission :
en
- US1560936A - Mercury-vapor device :
en
- US1560969A - Bag fastener :
en
- US1561216A - Addressograph attachment :
en
- CA255262A - Lifter :
en
fr
- US1560971A - Instrument for dishorning calves by cauterization :
en
- USD68741S - Design eor an electric chandelier :
en
- US1561256A - Blade sharpener :
en
- AT101565B - Circuit arrangement for telephone systems with through traffic. :
de
en
- AU2044324A - 1An improved liniment :
en
- DE420551C - Molding machine for the production of blocks from concrete, clay or the like. :
de
en
- DE421496C - Device for guiding cassettes or focusing screens on photographic cameras :
de
en
- US1560877A - Stuffed toy :
en
- CA255365A - Hospital bed :
en
fr
- DE421402C - Method and device for the production of flat lace braids on single-strand teasing machines :
de
en
- CA255347A - Desk :
en
fr
- DE421280C - Collector for electrical machines held together by shrink rings, which is supported in a free-floating manner by rigid support wheels sitting on the shaft :
de
en
- FR29890E - Hood holder :
en
fr
- GB242396A - Apparatus for recording telephone conversations :
en
- AT101470B - Two-piece cufflink. :
de
en
- CA255294A - Trolley guard :
en
fr
- DE421412C - Drive device for chain calculating machines :
de
en
- GB242479A - Improvements in or relating to tennis and other racquets :
en
- US1561113A - Method of and means for scoring ice :
en
- US1561127A - Water-mixing valve :
en
- US1561255A - Washing machine :
en
- AU2279925A - Fasteners :
en
- CA255332A - Spade :
en
fr
- CA255345A - Storage battery meter :
en
fr
- AT101484B - Method and device for splitting hydrocarbons. :
de
en
- US1561237A - Jacquard-controlled yarn carrier for knitting machines :
en
- US1561289A - Signaling- by high-frequency waves :
en
- AT101529B - Electric cranking device with gear transmission. :
de
en
- AT101621B - Water meter testing device. :
de
en
- AT101627B - Process for the recovery of copper from brass or the like by blowing the melt. :
de
en
- CA255250A - Cleaning compound :
en
fr
- US1560679A - Water heating and circulating system :
en
- US1561020A - Frectal tampon :
en
- US1560870A - Walking beam for oil wells and the like :
en
- US1561026A - Locking device for removable wheels :
en
- US1561080A - Antiskid-chain carrier and applier for motor vehicles :
en
- CA255236A - Gold washer :
en
fr
- DE421388C - Steam engine control :
de
en
- GB242449A - Improvements relating to fasteners for the bonnets of motor vehicles, or for attaching luncheon baskets, tool-boxes or other articles to such vehicles :
en
- DE421264C - Method for determining distance using reflected sound waves :
de
en
- US1560527A - Spraying apparatus :
en
- US1560588A - Spring cushion :
en
- AT101517B - Gas turbine. :
de
en
- DE421307C - Method and device for the production of raw rubber sheets :
de
en
- DE421346C - plow :
de
en
- DE421386C - Process for the preparation of 5-oxy-N-methyloxindole :
de
en
- CA255390A - Hydraulic press :
en
fr
- FR29863E - Medical device to induce sleep :
en
fr
- GB242477A - Improvements in and relating to helicopters :
en
- US1560570A - Attachment for printing presses :
en
- US1561307A - Seaming mechanism :
en
- US1561355A - Spark plug :
en
- DK35233C - Device for Washing Automobiles and the like. :
da
en
- GB242355A - Improvements in or relating to electric protective systems :
en
- US1561224A - Electrical soldering device :
en
- US1561146A - Balanced electrostatic phase converter :
en
- US1561083A - Vehicle frame :
en
- AT100544B - Process for the preparation of pure anthracene and carbazole. :
de
en
- US1561150A - Reversing gear :
en
- AT101593B - Headphone for radio sets. :
de
en
- CA255258A - Poison food corral :
en
fr
- GB242553A - Improved apparatus for carburetting coal gas :
en
- US1560551A - Cushion tire :
en
- US1561282A - Loom for weaving pile fabrics :
en
- US1560981A - Manufacture of incandescent lamps :
en
- US1561221A - Vehicle construction :
en
- US1560762A - Electric motor :
en
- AT101586B - Field-generating self-induction coil for apparatus for the detection of carried metals. :
de
en
- AT101617B - Process for the production of pressed hollow bodies which are provided with a base which is asymmetrical on its outside. :
de
en
- AU2370425A - Improvements in electric storage batteries :
en
- US1560578A - Bread toaster :
en
- US1560754A - Deaerating apparatus :
en
- US1560805A - Heating furnace :
en
- AT101630B - Device for separating suspended components from gases, vapors and liquids or for carrying out absorption processes. :
de
en
- US1561348A - Safety brake for mines :
en
- US1561410A - Brake attachment :
en
- US1560675A - Elevating truck :
en
- US1561310A - Packing ring :
en
- USD68740S - Harby w :
en
- GB242539A - Vehicle wheel tyre :
en
- US1560880A - Method of constructing concrete cribs :
en
- US1560855A - Retort for the carbonization of solid fuels :
en
- USD68726S - Design for a bottle :
en
- CA255348A - Record comparing and posting machine :
en
fr
- AT101582B - Control box with oil filling. :
de
en
- US1560542A - Cellulose acetate composition :
en
- US1561058A - Railway brake beam :
en
- US1561390A - Continuous-conveyer bake oven :
en
- US1561424A - Helicopter :
en
- DE421586C - Electric drill for dental purposes with the support arm separated from the motor and swingably arranged in the plane of its longitudinal axis :
de
en
- US1560677A - Vending machine :
en
- AT101646B - Method of treating flour, meal and flour products. :
de
en
- AT101551B - Commutation device for controllable, multi-phase collector AC machines. :
de
en
- US1560806A - Method of and apparatus for heating water :
en
- US1561269A - Connecting-rod adapter for internal-combustion engines :
en
- US1561208A - Guide for yarn :
en
- US1561032A - Air exhaust for filling machines :
en
- US1561404A - Blade holder :
en
- DE415972C - Measuring device for checking the curve surfaces of machine parts :
de
en
- DK35253C - Transportable Fireplace for Heating Boilers or similar. :
da
en
- AU1940824A - Improved apparatus for playing 1 arace game :
en
- US1560579A - Suction conveyer for sheet material :
en
- US1560758A - Electrical heating means for collar shapers :
en
- USRE16208E - Weaving machine :
en
- US1561071A - Amusement device :
en
- DE421406C - Wood connecting dowel :
de
en
- DE421482C - Method for drawing current of constant voltage :
de
en
- DK35246C - Lock for Bags, Wallets and other Storage items. :
da
en
- DE421433C - Device for generating higher voltage steam by introducing steam into suitable liquids, e.g. B. caustic soda :
de
en
- US1560607A - Figure wheeled toy :
en
- FR29864E - Compressed carbide acetylene generator and adjustable production by water contact :
en
fr
- GB236544A - :
en
- GB242369A - Improvements in machines for charging and discharging gas retorts and the like :
en
- FR597146A - Process for enamelling sheet metal and cast iron using fluorinated zinc oxide-based enamels free from any lead compound :
en
fr
- DE421610C - Objective revolver for cinematographic recording apparatus :
de
en
- DK35243C - Procedure for the production of tanned finished skins using ammonia. :
da
en
- FR597063A - Process for preparing pinene hydrochloride and synthetic camphor :
en
fr
- GB242420A - Means for handling projectiles and other bodies :
en
- DE421609C - Standstill device on cinematographic demonstration apparatus :
de
en
- FR597192A - Safety device for gas and air mixing installations or other industrial installations with auxiliary or control flames :
en
fr
- GB242472A - Improvements in or relating to pendulum controlled mechanisms :
en
- DE421376C - Lubricating device for the gear change transmission of motor vehicles :
de
en
- US1561324A - Decorated surface and method of producing same :
en
- GB219301A - Improvements in or relating to vessels in which solids are suspended in liquids for lixiviation, crystallization and the like :
en
- FR597052A - Wind turbine :
en
fr
- DE421298C - Piston pump for high temperature fluids :
de
en
- GB242557A - An improved combined match and cigarette, or the like box :
en
- DE421255C - Mechanical loom with a multipart drawer :
de
en
- DE421589C - Collapsible or collapsible chair :
de
en
- DE421624C - Spray nozzle for internal combustion engines, especially diesel engines :
de
en
- DE421323C - Auxiliary tax for aircraft and watercraft :
de
en
- FR29806E - Cyclo-scooter :
en
fr
- GB242359A - Heat radiating chair :
en
- DE421342C - Spool carrier for synthetic thread spools :
de
en
- DE421300C - Piston pump :
de
en
- DE421511C - Method and device for making fabrics suitable for ironing, shrink-free and needle-punching :
de
en
- US1560976A - Adjustable building form for concrete construction :
en
- FR597150A - Process for improving cokes :
en
fr
- AT101574B - Headlights. :
de
en
- GB230109A - :
en
- GB242549A - Improvements relating to noble's combing machines :
en
- GB242357A - Improvements in or relating to processes for purifying clays and improving their colour :
en
- GB232603A - Improved method of and means for igniting in internal combustion engines :
en
- FR597053A - Grinding machine :
en
fr
- GB242423A - Improvement in electrical condensers :
en
- DE421284C - Eye protection goggles with device for regulating the distance between the eye shields :
de
en
- DE421336C - Protection device for electrical power consumers against inadmissible heating with two temperature switches responding to different degrees of heat :
de
en
- DE421463C - Process for the polymerisation of unsaturated, high molecular weight fatty acids :
de
en
- GB224869A - Improved process for splitting fats, oils and waxes :
en
- DE421256C - Electric weft and warp thread monitor for power wire looms, working without contact network :
de
en
- DE421397C - Terminal for electricity meter for connection to converter :
de
en
- FR597190A - Improvements made to compound machines for drawing off steam :
en
fr
- GB242405A - Improvements in or relating to power transmission belts :
en
- GB242455A - Improvements in porridge cookers :
en
- GB242494A - Improvements in apparatus for drying wood, lacquered, painted or spatulated articlesand the like :
en
- GB242386A - Improvements in belts for power transmission :
en
- DE421422C - Process for the production of a stone or porcelain-like mass :
de
en
- DE421587C - Holder for dental grinding and polishing discs :
de
en
- DE421622C - Station gas meter :
de
en
- FR29873E - Basin purge for cocoon silk spinning :
en
fr
- US1561299A - Poultry feeder :
en
- US1560881A - Quick-cook sulphite process :
en
- US1561081A - Piston :
en
- GB242512A - Improved manufacture of manures :
en
- GB242550A - An improved spoon :
en
- US1561402A - Educational game :
en
- GB242381A - Improvements relating to electrical reverse current cut-out apparatus :
en
- US1560645A - Mold for thermite welding and the like :
en
- US1561106A - Dentist's water heater :
en
- CA255252A - Apparatus for renewing the surfaces of inking rolls :
en
fr
- DE421373C - Device for changing the power of gear spinning pumps :
de
en
- FR29832E - Improvements to the pistons of internal combustion engines and others :
en
fr
- US1561254A - Mounting means for locks :
en
- FR597200A - Brush :
en
fr
- USD68720S - Design for an electric wall heater :
en
- US1560559A - Process for preservation of fresh fruits and vegetables :
en
- US1560727A - Testing system :
en
- US1561089A - Means for attaching shock absorbers to motor or other vehicles :
en
- AT101554B - Safety device for electrically heated heaters. :
de
en
- US1560581A - Book-covering machine :
en
- US1560992A - Thermostatic control :
en
- US1561139A - Road construction :
en
- US1560600A - Controller for electric motors :
en
- US1560653A - Machine tool :
en
- US1560602A - Circuit-controlling means :
en
- DE421296C - Device for reducing idling friction in fluid gears consisting of pump and motor :
de
en
- US1560723A - Production of ball races and similar articles :
en
- US1561017A - Method of starting alternating-current motors :
en
- DE421450C - Cover animal trap for mice, rats and the like like :
de
en
- US1561347A - Insulated rail joint :
en
- GB242384A - Magnetic structures and methods of manufacture thereof :
en
- US1560987A - Regulating means for conveyers :
en
- CA255298A - Engine :
en
fr
- AT101549B - Receiving device for wireless telegraphy. :
de
en
- US1561054A - Mechanical furnace :
en
- US1561354A - Main-bearing-cap facer :
en
- USRE16206E - A corpora :
en
- US1561145A - Electrical device :
en
- GB242580A - Mineral separator :
en
- US1560801A - Steam boiler :
en
- GB242510A - Improvements in safety devices for food choppers :
en
- US1560935A - Attachment for temperature-indicating devices :
en
- US1560572A - Traffic signal :
en
- US1560916A - Fire-preventing device for motion-picture-projection machines :
en
- DK35250C - Electrolytic Rectifier. :
da
en
- GR1053B - TOILETS Aseptically. :
el
en
- FR29821E - Improvements to electronic discharge devices :
en
fr
- FR29826E - Improvements to flow meters :
en
fr
- US1560716A - Conveyer :
en
- US1560763A - Packing head and blow-out preventer for rotary-type well-drilling apparatus :
en
- DE421405C - Process to make building structures made of paper, cardboard or other cellulose resistant to fire and water :
de
en
- FR29861E - Device for increasing the heating of the feed water of a boiler by means of the exhaust steam from an auxiliary steam engine operating the feed pump :
en
fr
- DE421452C - Centrifugal friction clutch :
de
en
- GB242437A - Improvements in stop-motions for knitting machines :
en
- AT101561B - Centric covering screen. :
de
en
- AU2390525A - Improvements in and conneted with machines for spraying bitumen and like materials :
en
- DE421292C - Perpetual calendar :
de
en
- GB228105A - Improvements in web feed mechanism for caramel and other wrapping machines :
en
- US1560819A - Self-binder knotter :
en
- US1560788A - Connecting means for two-part automobile doors :
en
- US1561035A - Rail joint :
en
- FR29851E - Apparatus for regulating the immersion of underwater mines :
en
fr
- GB234132A - Improvements in coal washing processes and plant :
en
- AT101597B - Speaker. :
de
en
- GB230776A - Improvements in or relating to recoil mechanism for guns :
en
- GB242508A - Improvements in or relating to pleasure railway structures :
en
- GB242387A - Improvements in packing cases :
en
- FR597105A - Low consumption portable electric stove applicable for cooking food and heating apartments :
en
fr
- GB242392A - Improvements in or relating to blowpipes :
en
- GB242408A - Improvements in, or relating to, electric lamp holders :
en
- US1560899A - Flying machine :
en
- DE421545C - Control device for prime movers :
de
en
- US1561295A - Tool for manipulating socket caps :
en
- DE421536C - Cable lug for spark plugs :
de
en
- DE421258C - Letter folder with swiveling upper part, the base plates of which are braced against each other by spring pressure :
de
en
- DE421295C - Hydraulic clutch for change gear :
de
en
- DE421309C - Control head for motor vehicles, especially motorcycles :
de
en
- FR597074A - Improvements to electrical contact devices :
en
fr
- GB242414A - Gramophone :
en
- FR597175A - Cocoa mill :
en
fr
- FR597183A - :
fr
- DE421350C - Drainage pipes :
de
en
- DE421270C - Process for the production of hectograph mass :
de
en
- FR597139A - Trouser tensioner :
en
fr
- FR29853E - Universal speed control device :
en
fr
- GB242468A - Improvements in tacheometric telescopes and like optical instruments :
en
- DE421328C - Maximum pressure steam generator :
de
en
- CA255374A - Oil immersed electric switch :
en
fr
- US1561046A - Exhaust fan :
en
- US1560990A - Portable ironing machine :
en
- CA255249A - Blower :
en
fr
- CA255360A - Pneumatic chipping hammer :
en
fr
- DE421249C - Gas removal from rigid airships :
de
en
- FR29876E - Rational ventilation and cooling of AC machines :
en
fr
- FR597141A - Process for removing residual carbon monoxide and optionally residual methane contained in hydrogen and obtained by partial liquefaction of water, city, coke oven gases and their analogues :
en
fr
- US1560809A - Warp-stop mechanism for looms :
en
- DE421638C - Boiler load indicator with feed water control :
de
en
- GB220627A - Method of and apparatus for deodorizing, cooling and dehydrating fluid substances :
en
- CA255364A - Thermostatic heat control for internal combustion engines :
en
fr
- US1561031A - Screening and separating machine :
en
- US1560638A - Combined cotter pin and washer :
en
- US1561286A - Dumping truck :
en
- US1560896A - Motor brake :
en
- US1561023A - Railroad-crossing signal :
en
- US1561367A - Valve :
en
- AT101456B - Swiveling and tiltable feeding trough for pigs. :
de
en
- US1560941A - Ornamented surface and method of forming the same :
en
- US1560950A - Air-treating apparatus for driers :
en
- US1560722A - Automobile extractor :
en
- US1561341A - Tapering mechanism :
en
- FR29888E - Explosion engine :
en
fr
- FR597114A - Device for the automatic presentation of a succession of images :
en
fr
- US1561437A - Electric heater :
en
- USD68700S - Max goodman :
en
- DE421524C - Device for eliminating malfunctions caused by double earth faults in three-phase networks :
de
en
- CA255275A - Grommet lock :
en
fr
- GB239157A - Water cooled internal combustion engines :
en
- GB242559A - Improvements relating to closure devices for bottles, jars and other receptacles :
en
- US1560584A - Apparatus for splicing motion-picture films :
en
- US1560564A - Combination mount for machine guns :
en
- US1560852A - Pocket case :
en
- US1561397A - Ornamental glassware and method of making the same :
en
- DE421493C - Magnifying device with automatic focusing :
de
en
- DE421316C - Drive of a clockwork regulated by an oscillating structure (pendulum, unrest) :
de
en
- DE421544C - Device for regulating the power of prime movers or similar physical quantities :
de
en
- FR597143A - Swivel guide pulley for track systems :
en
fr
- US1560530A - Washing machine :
en
- US1560903A - Device for cleaning smoking pipes :
en
- US1560709A - Manifolding machine :
en
- USD68743S - Design pob a deplectob pob headlights :
en
- US1560632A - Moccasin :
en
- US1561345A - Telephone attachment :
en
- US1561008A - Hood clamp and the like :
en
- US1561234A - Automatic supervisory signaling system :
en
- AU2551725A - Improvements in assembling devices for lay figures of plastic substance :
en
- CA255312A - Clear glass attachment for windshields and window panes :
en
fr
- US1560951A - Flow meter and the like :
en
- US1561003A - Railway screw :
en
- US1561184A - Automobile bumper :
en
- US1561233A - Method of die casting :
en
- DE421502C - Device for attaching to letters, figures or the like. Shaped discharge tubes or from individual straight tubes of different lengths composable letters between high-frequency currents leading metal nets :
de
en
- US1560583A - Rubber heel :
en
- US1560823A - Control device for liquid receptacles :
en
- US1560998A - High-tension switch mechanism :
en
- US1561154A - Impact-testing apparatus :
en
- CA255267A - Variable electric condenser, variometer, etc. :
en
fr
- US1560997A - Medical and surgical apron :
en
- FR597162A - Process for separating wool or other animal fibers mixed with cotton, silk or other vegetable fibers :
en
fr
- DE421560C - Device for grinding flat facets on round bodies :
de
en
- US1560944A - Mud-guard fender for motor vehicles :
en
- US1561378A - Oil retainer :
en
- FR597134A - Conjugate turbine device :
en
fr
- DE421519C - Circuit arrangement for traffic observation :
de
en
- DE421635C - Barrel with indentations starting towards the middle and deepening towards the ends :
de
en
- DE421551C - Method and device for introducing sludge into rotary furnaces :
de
en
- US1561097A - Packing container :
en
- US1560777A - Attachable indicator for fuses :
en
- AT101605B - Device on cinema films for actuating a standstill device. :
de
en
- US1560739A - Device for separating the inner and outer parts of double collars for shirts :
en
- US1561204A - Transformer :
en
- US1561278A - Wave signaling system :
en
- DE421453C - Process for the manufacture of bobbins :
de
en
- US1560708A - Annealing box :
en
- DE421275C - Single-axle bogie :
de
en
- FR597111A - Apparatus for tracing ellipses :
en
fr
- US1560930A - Automatic window adjuster :
en
- US1561191A - Typewriting machine :
en
- US1561383A - Safety appliance :
en
- DK35240C - Automatic Apparatus for Lifting Liquids, in particular Water. :
da
en
- AT101562B - Electromagnetic transmission system. :
de
en
- CA255382A - Heel trimming machine :
en
fr
- US1560525A - Tensioning device for tire chains :
en
- US1560543A - Testing circuits for echo suppressors :
en
- US1560640A - Cooling machine :
en
- US1560945A - Climbing figure toy :
en
- US1561172A - Hat lining :
en
- US1561302A - Depositor :
en
- GB242404A - Improvements in or relating to rotary scrubbers and washers for use in the manufacture and cleansing of gas and the like :
en
- FR29816E - :
fr
- GB242681A - Improvements relating to combustion reactions and their utilisation :
en
- AT101474B - Front brake. :
de
en
- US1560973A - Fountain brush :
en
- US1561245A - Typographical machine :
en
- US1561260A - Method and apparatus for storing oil :
en
- GB241628A - Improvements in and connected with electric cables :
en
- USD68734S - Design for a radio dial :
en
- GB242495A - Improvements connected with combined plug and socket devices for electrical services :
en
- AT101545B - Motor drive for work machines u. like :
de
en
- DE421286C - Roof tiles mainly made of cement :
de
en
- US1560872A - Milk bell :
en
- US1560717A - Eyeglasses :
en
- US1561300A - House electric :
en
- GB242367A - Improvements in apparatus for spraying hops, fruit trees and the like :
en
- CA255316A - Scale :
en
fr
- CA255398A - Electric switch lock :
en
fr
- FR597125A - Lamp from t. s. f. :
en
fr
- GB230465A - Process and apparatus for tapering the ends of rubber tubes for tyres :
en
- US1560743A - Means for refining paper stock :
en
- GB232163A - Improvements in and relating to kinematographic cameras :
en
- AU2113824A - Improvements in or relating' to closures for bottles jars andother receptacles :
en
- GB242485A - Improvements in or relating to rolling mills for the production of metal sheets or plates :
en
- US1560993A - Packing for X-ray films :
en
- US1561431A - Band-lug closure :
en
- FR597166A - Manufacturing process of piston rings :
en
fr
- DE421290C - Arithmetic teaching aids :
de
en
- GB242551A - Improvements in or relating to struts or props for display and other purposes :
en
- GB242458A - Improvement connected with lawn mowers :
en
- GB242434A - Improvements in or relating to collapsible boxes :
en
- DE421306C - Springs connected between the support wheels of caterpillar vehicles and the chassis :
de
en
- GB242496A - Improvements in or relating to sleeping bags hammocks and the like :
en
- DE421441C - Chute firing with hollow grate :
de
en
- US1560982A - Speed reducer and reverse gear for internal-combustion engines :
en
- FR597173A - Advertising device :
en
fr
- GB230108A - Improvements relating to wire tack or nail machines :
en
- FR597084A - Speed regulator :
en
fr
- GB242695A - Method of making and attaching clamping lugs to rims :
en
- FR29862E - Improvements to fodder unloading facilities :
en
fr
- GB242391A - Improvements in or relating to terminals or couplings for electric wires :
en
- GB242488A - Improvements in bells for bicycles and the like :
en
- DE421517C - typewriter :
de
en
- CA255322A - Pressure controlled engine regulator :
en
fr
- US1560705A - Means for controlling fluid-operated reciprocating machinery :
en
- US1560795A - Method of making molded articles :
en
- USD68747S - op chicago :
en
- CA255337A - Work holding means for car wheel lathes :
en
fr
- US1561209A - Door closer :
en
- GB234437A - Improvements in acoustic apparatus :
en
- US1561433A - Yarn tube for looms :
en
- FR29895E - Process for reducing the silicon content of metals and alloys :
en
fr
- FR597129A - Detachable easel frame :
en
fr
- GB242469A - Improvements in means for feeding materials to machines for treating flax and similar fibrous plants :
en
- GB242545A - Improvements in stop-motions for knitting machines :
en
- US1560861A - Production of paper and cardboard blanks and sheets in imitation of handmade paper and cardboard blanks and sheets :
en
- AT101571B - X-ray tube. :
de
en
- GB242447A - Improvements in means for drawing straight lines, parallel lines, dotted lines, angles and circles, on vertical or inclined surfaces :
en
- US1560604A - Locomotive-fire-box structure :
en
- AT101648B - Device for dispensing ready-to-use paints and the like from vessels. :
de
en
- US1561142A - Vessel :
en
- AT101611B - Method and device for grinding and polishing glass plates. :
de
en
- DK35249C - Turbine house. :
da
en
- AT101542B - Steam system. :
de
en
- CA255384A - Compensating device for oil pump counters :
en
fr
- CA255340A - Fastener :
en
fr
- AT101486B - Process for the production of an acidic, crystallized saponin from Primula species. :
de
en
- CA255234A - Dirigible headlight :
en
fr
- AT101559B - Lamp socket with plug contact. :
de
en
- US1561311A - Island :
en
- US1561028A - Snowplow :
en
- US1561335A - Airplane framework and method of making the same :
en
- US1560683A - Insect shield for animals :
en
- US1561214A - Engraving machine :
en
- US1561025A - Collapsible hanging seat :
en
- US1561117A - Paper-cylinder mold :
en
- US1561279A - Equalizing vacuum-tube amplifier :
en
- US1561350A - Candy-mixing machine :
en
- US1560694A - Cooling system :
en
- DE421574C - Sheet depositing device for type flat printer with back and forth going pressure roller :
de
en
- US1560968A - Collapsing tap :
en
- US1561021A - Chain hoist :
en
- DE421279C - Connection of two direct current machines running as a generator and motor with multiple brushes :
de
en
- CA255239A - Machine for filling and capping bottles :
en
fr
- US1560609A - Driving mechanism :
en
- US1560618A - Brick-treating apparatus :
en
- USD68735S - Design for a vehicle headlight housing :
en
- US1560832A - Apparatus for forming valve tappets and the like :
en
- US1560662A - Viscometer :
en
- US1560874A - Tank scaffold :
en
- AU2327625A - Improvements in or relating' tothe desulphuration of zinc ores :
en
- FR597066A - Intuitive dial for teaching fractions to children :
en
fr
- US1561407A - Expanding plunger for oil wells :
en
- AT101573B - Relays, especially for fire alarms etc. like :
de
en
- CA255278A - Safety razor :
en
fr
- CA255302A - Air regulator and director in furnace fronts :
en
fr
- US1561195A - Weather stop :
en
- AT101613B - Clamping device for pipe cutting machines. :
de
en
- CA255259A - Steam turbine :
en
fr
- US1560868A - Lock :
en
- US1561415A - Glare eliminator :
en
- US1561425A - Thermostatic switch :
en
- CA255283A - Device for facilitating operation of push brushes and brooms :
en
fr
- DE421379C - Method for improving the utilization of power machines that are controlled by speed sharing :
de
en
- FR597198A - Horizontal rotary press :
en
fr
- US1560955A - Pen and pencil holder :
en
- US1561134A - Folding soldering iron :
en
- US1561426A - Stuffing box :
en
- US1560596A - Lock :
en
- US1560863A - Bean-sorting machine :
en
- US1560989A - Portable ironing machine :
en
- US1561377A - Railway-track gauge :
en
- AU2039124A - Improvements relating to electrical translating apparatus :
en
- US1560798A - Dry-cell battery :
en
- DE421514C - High-performance steam system :
de
en
- GB242474A - Improvements in and relating to talking machines and like apparatus :
en
- AT101472B - Hinged case for memory clocks. :
de
en
- US1561396A - Cotton chopper :
en
- USD68729S - Design for a booth :
en
- FR29872E - Arrangement of maximum indicators, especially for electricity meters :
en
fr
- DE421285C - Device for winding hair on a winding rod using a clamping device :
de
en
- US1561084A - Turbine-engine rotor and method of making the same :
en
- DE421272C - Device for loading coke buckets for blast furnace coating systems from bunkers :
de
en
- US1560546A - Slitter and perforator for cylinder and kelly presses :
en
- US1561159A - Liquid-level-maintaining device :
en
- US1560933A - Galvanizing flux :
en
- US1561247A - Metallic composition :
en
- US1561201A - Chip and chip holder :
en
- CA255324A - Hood :
en
fr
- GB243046A - Improvements in and connected with the production of solutions containing oxides of chromium, and with the electrolytic separation of chromium from such solutions :
en
- DE421535C - Device for the simultaneous testing of the individual phases of the work process in the cylinders of internal combustion engines :
de
en
- GB242528A - Machines for filling moulds for founding :
en
- DE421326C - Process for the preparation of quinoid derivatives of 2, 1-naphthophenothiazine :
de
en
- DE421444C - Carburettor for gasoline, benzene or the like. :
de
en
- US1561160A - Wire-reel truck :
en
- US1561235A - Method of and apparatus for pulverizing material :
en
- CA255336A - Slotting machine :
en
fr
- GB242380A - An improved non-slipping horse shoe :
en
- FR29805E - Trigger-disgorger device for binders :
en
fr
- GB238849A - Improvements in instruments for measuring the quantity of pressure fluid passing through a conduit :
en
- GB242546A - Improvements in thread-guides for stop-motions for knitting machines :
en
- GB242548A - Renewable cutter rock drill steel :
en
- GB242696A - Improvements in or connected with motor cars and like road vehicles :
en
- US1560905A - Derrick :
en
- US1561351A - Fish basket :
en
- AT101523B - Cup-shaped rivet washer. :
de
en
- AU2339725A - Improvements in process for obtaining sinalbin mustard oil and production of mustard preparations therefrom :
en
- CA255327A - Flexible motor support :
en
fr
- DE421521C - Tube receiving device for wireless telephony :
de
en
- FR597147A - Animated advertising device in particular for store front sign :
en
fr
- DE421488C - Switching device for a screw band friction clutch :
de
en
- CA255251A - Detachable plough point :
en
fr
- GB242377A - Improvements relating to the driving gear of internal combustion engines :
en
- DE421421C - Electric single drive of cards and similar spinning machines :
de
en
- US1561228A - Capacity compensating device :
en
- DE421492C - Device for adjusting lenses :
de
en
- GB242581A - Improvements relating to rubber-soled footwear :
en
- DE421581C - As a relay, vibration generator or the like. Working glow cathode tubes :
de
en
- GB242562A - Improvements in and relating to pneumatic vehicle wheels :
en
- CA255261A - Smoker's kit :
en
fr
- GB217598A - Improvements in or relating to the treatment of natural alkaline salts :
en
- US1560676A - Elevating truck :
en
- US1561118A - Pressure temperature valve :
en
- US1561219A - Coating for nitrocellulose powder grains :
en
- US1560633A - Igniting device fob furnaces :
en
- US1561312A - Apparatus for forming or shaping articles from sheet material :
en
- US1561408A - Induction electric furnace :
en
- US1561417A - Deflector for automobile headlights :
en
- DE421357C - Lockstitch zigzag sewing machine :
de
en
- DE421266C - For the separation of solid substances from liquids, serving vessels :
de
en
- DE421565C - Process for the extraction of finely divided solids from solutions or suspensions :
de
en
- US1560654A - Closure cap and lock for filler necks and the like :
en
- US1560927A - Internal-combustion engine :
en
- CA255272A - Ignition indicator :
en
fr
- CA255218A - Treasury note cabinet :
en
fr
- DE421471C - Method and device for the electrolytic decomposition of alkali salts using mercury cathodes :
de
en
- DE421281C - Process for melting light metals, e.g. Aluminum or magnesium, or alloys of light metals, e.g. B. electron in induction ovens :
de
en
- GB238179A - Improvement in apparatus for hoisting and distributing loose material :
en
- US1560608A - richardson :
en
- US1560612A - Means for street cleaning :
en
- US1561070A - Process of and apparatus for producing cement :
en
- DE421637C - Differential manometer for flow meter :
de
en
- GB242483A - Improvements in corsets :
en
- FR29882E - Method and spraying devices for carburetors of internal combustion engines :
en
fr
- GB242698A - Improvements in electro-magnetic bells :
en
- US1561449A - Lock for meter-box covers :
en
- US1561333A - Two-cycle internal-combustion engine :
en
- DE421457C - Stamping device for presses of all kinds :
de
en
- DE421419C - Method and device for the even distribution of coatings in liquid form :
de
en
- DE421261C - Idler for steam and gas turbines :
de
en
- US1560582A - Safety brake lock and brake-locking device for automobiles and trucks :
en
- US1561114A - Typographical machine :
en
- USD68692S - Design for a china plate or similar article :
en
- GB242393A - Improvements relating to the dyeing, printing or stencilling of cellulose acetate :
en
- USD68731S - Design for a vending-machine casing :
en
- DE421416C - Music tools :
de
en
- US1560524A - Pulley :
en
- US1561147A - Electrical measuring device :
en
- US1560817A - Wood-drying apparatus :
en
- US1561305A - Riveting tool :
en
- USD68733S - Design for a waffle iron or similar article :
en
- US1560774A - Relay :
en
- US1561392A - Secondary battery :
en
- AT101575B - Additional box for telephone stations. :
de
en
- US1561050A - Folding bed :
en
- FR29900E - New type synchronized asynchronous motor :
en
fr
- GB242422A - Improvements relating to the manufacture of felt or similar fabrics :
en
- DE421381C - Boring machine for button work pieces :
de
en
- FR29852E - Stabilizer device for the suspension of the chassis of motor vehicles from the axle :
en
fr
- FR597164A - Automatic warning device applicable in particular to prevent theft of automobiles :
en
fr
- GB231485A - Improvements in and relating to waffle irons :
en
- GB242575A - Improvements in or relating to gloves :
en
- FR597083A - Rotary piston machine :
en
fr
- FR597078A - Egg cup and salt shaker :
en
fr
- GB242412A - Improvements in windscreens for use on motor vehicles :
en
- US1560799A - Folding stove :
en
- DK35251C - Signal selector. :
da
en
- US1560803A - Relay :
en
- DE421440C - Procedure for ashing corpses :
de
en
- GB242368A - Improvements relating to the voltage regulation of dynamo electric machines :
en
- GB231486A - Improvements in and relating to dynamo electric machines :
en
- US1560700A - Tire and tire fabric :
en
- DE421282C - Equipment on electrical ovens to automatically switch off the power supply if the electrode breaks :
de
en
- FR597180A - Propeller speed reducer :
en
fr
- DE421499C - Vehicle propelled by pushing off the road :
de
en
- DE421546C - Change and reversing gear for motor vehicles or the like. :
de
en
- DE421273C - Method and device for hardening knife blades :
de
en
- GB242701A - Improvements in or relating to looms :
en
- AT101455B - Machine for harvesting corn. :
de
en
- US1560914A - Door lock :
en
- US1561301A - Apparatus for packing confections and the like :
en
- US1561316A - Circuit interrupter :
en
- US1561411A - Motor and headlight control mechanism for toy electric locomotives :
en
- DE421345C - straw hat :
de
en
- DE421404C - Wire holder for Christmas tree decorations :
de
en
- DE421633C - Mercury vapor jet pump :
de
en
- US1560794A - Machine and method applicable to the cutting of sheet material :
en
- US1561039A - Spraying apparatus :
en
- US1561000A - Gaseous-liquid contact apparatus :
en
- US1560904A - Dental device :
en
- USD68750S - Design for a resilient tire :
en
- FR29859E - Liquid damper :
en
fr
- FR597144A - Process for extracting shiny particles from parts of the body of fish :
en
fr
- GB242426A - Improvements in braking devices for use in connection with pit trams, corves and other colliery vehicles :
en
- FR597140A - Support for switches, sockets and other similar devices embedded in walls and not visible :
en
fr
- US1560714A - Sectional trackway :
en
- US1560900A - Process of treating wate sodium monosulphite liquors :
en
- DE421291C - Perpetual calendar :
de
en
- DE421368C - Closure for preservation vessels or the like. :
de
en
- FR597148A - Elastic suspension device for tracked vehicles :
en
fr
- FR597176A - Control device for spindles of spinning, twisting and similar machines :
en
fr
- GB232164A - Improvements in or relating to games :
en
- GB242373A - Improved apparatus for heating liquids :
en
- US1560591A - Process for making paper pulp :
en
- FR29884E - Hot air dryer :
en
fr
- GB242523A - Improvements in confections :
en
- US1560594A - Shock absorber :
en
- US1560738A - Typewriting machine :
en
- US1561004A - Flue-cleaning apparatus for boilers :
en
- DE421461C - Device for controlling evaporators heated with bleed steam :
de
en
- FR597118A - Lock nut and lock nut device :
en
fr
- FR597122A - Lubricator :
en
fr
- GB242362A - Improvements in acoustic devices :
en
- GB230053A - A device for indicating the opening of doors of motor cars :
en
- US1560747A - Vector calculator :
en
- DE411388C - Propellants for explosive engines :
de
en
- DE421435C - Process for the production of surface-hardenable or surface-hardened mass-produced articles made of iron or steel or iron or steel alloys :
de
en
- US1560547A - Lighting fixture :
en
- DE421277C - Bell socket :
de
en
- DE421486C - Internal combustion turbine with auxiliary fluid :
de
en
- DE421532C - Septic tank :
de
en
- GB242490A - An appliance for brushing, dusting and polishing floors :
en
- US1560790A - Air filter :
en
- US1561223A - Master-keyed lock :
en
- DE421542C - Manufacture of wheels :
de
en
- GB242491A - Improvements in calender machines :
en
- FR29822E - :
fr
- FR597081A - Friction valve :
en
fr
- FR597174A - Dry fire extinguisher mounted on wheels :
en
fr
- FR29814E - Improvement in the drying and freezing processes of egg albumins :
en
fr
- GB236910A - Improvements relating to detachable handles for drills :
en
- FR597131A - :
fr
- GB238895A - Bearing metal alloys :
en
- GB242522A - Improvements in or relating to rotary engines :
en
- DE421418C - Device for determining the location of a sound source :
de
en
- GB242487A - Improvements in or connected with the production of finely crushed diabases, granites and allied stones :
en
- GB242448A - Improvements in or relating to trunks, cases, and like receptacles, and to the manufacture thereof :
en
- DE421308C - Device for the production of raw rubber sheets :
de
en
- AT101604B - Device for the simultaneous and error-free recording of two images of the same recording lens, which are congruent in all parts, with the help of the splitting of the light bundle into two partial bundles. :
de
en
- GB242511A - Improvements in apparatus for draining coal :
en
- GB242486A - Improvements in and relating to holders for thermionic valves :
en
- FR597152A - Pulverized Coal Heated Melting Furnace :
en
fr
- DE421327C - Protection device for steam boiler superheater pipes against burning during breaks in operation :
de
en
- DE421268C - Extraction of carbides :
de
en
- FR597061A - Improvements to triple valves or automatic continuous brake distributors for railway equipment :
en
fr
- GB242579A - Improvements in and relating to waterproof footwear :
en
- GB242569A - Apparatus for regulating the joints between rails of railroad and the like tracks :
en
- US1560529A - Combination bug collector and spraying apparatus :
en
- US1560566A - Oil burner :
en
- US1561170A - Carrousel :
en
- US1561435A - One-man gasoline safety rail car :
en
- AT101609B - Process for operating hammers with rotating flyweights and equipment for carrying out the process. :
de
en
- DE421329C - Process for converting quantities of heat by introducing steam into suitable liquids :
de
en
- AT101506B - Humidifier for envelopes, postage stamps and other gummed surfaces. :
de
en
- US1561141A - Shipping can :
en
- US1561168A - Color photography :
en
- US1560565A - Wire spoke for wheels :
en
- FR597103A - Motion transmission device for motor vehicles and other applications :
en
fr
- DE421562C - Device for deep drilling using tools and flushing :
de
en
- GB242410A - Improvements relating to pipe couplings :
en
- GB242484A - Improvements in record cylinder carriers of speech recording or reproducing machines :
en
- FR597064A - Improvements in mechanical key devices for the simultaneous control of several voices, in small bellows organs :
en
fr
- US1561029A - Grain door for freight cars :
en
- GB242411A - A process for the distillation of fuel :
en
- DE421334C - Arrangement for the protection of rotating and alternating field machines endangered by internal disturbances :
de
en
- DE421467C - Process for the production of rolls or disks with a grooved rim :
de
en
- FR597056A - Method and apparatus for loading machine tools :
en
fr
- US1561241A - Bag or receptacle :
en
- GB242515A - Improvements in sanitary receptacles, such as bowls and boxes :
en
- US1561187A - Means for the construction of reenforced-cement floors :
en
- GB242537A - The making of a fabric having a surface resembling that of finely tanned skin or leather :
en
- CA255232A - Radiator cover :
en
fr
- US1561165A - Telephone jack :
en
- US1561287A - Method and apparatus for die casting :
en
- DE421585C - Device for compressing and circulating gas mixtures :
de
en
- GB242327A - A portable folding seat or guard cover for water closet seats :
en
- GB242538A - Improvements in or relating to friction driving devices for use in paper or like sheet feeding machines :
en
- DE412144C - Device for reducing the speed of fall of samples dropped from aircraft or the like :
de
en
- DE421616C - Machine for making and filling packs with tea or the like. :
de
en
- CA255394A - Electrolytic apparatus :
en
fr
- DE421460C - Method for driving boreholes and shafts by drilling within a pipe tour :
de
en
- AT101576B - Electrical switch for vehicle lighting systems. :
de
en
- AT101635B - Process for the separation of solid substances from liquids, sludge, pulps etc. by letting go. :
de
en
- CA255352A - Closure for sheet metal containers :
en
fr
- USD68687S - Design for a chandelier :
en
- AT101616B - Machine for pressing curved objects from sheet metal. :
de
en
- GB234839A - Improvements in liquid-level indicators and regulators for high-pressure receptaclessuch as high-pressure steam boilers :
en
- CA255292A - Golf score device :
en
fr
- DE421427C - Method and device for processing liquid slag from gas generators and pulverized coal furnaces on Portland cement :
de
en
- AT101453B - Process for the production of artificial masses. :
de
en
- CA255248A - Hydraulic braking system :
en
fr
- FR29896E - Improvements to speedometer devices :
en
fr
- AT101610B - Two-stroke internal combustion engine. :
de
en
- AU2159625A - Improvements in centrifugal governors :
en
- CA255330A - Process of and apparatus for treating waste smelter gases :
en
fr
- DE421321C - Process for converting multi-phase current into direct current by means of metal vapor rectifiers fed by multi-phase transformers :
de
en
- AT101528B - Circulating lubrication device, in particular for internal combustion engines. :
de
en
- CA255303A - Method of manufacturing forms of cement :
en
fr
- GB242451A - Improvements in and relating to radiators of internal combustion engines of motor vehicles :
en
- US1561327A - Bailer :
en
- US1561389A - Reflex oven :
en
- US1561432A - Soap dish :
en
- AT101544B - Reversal for four-stroke injection internal combustion engines. :
de
en
- CA255265A - Radiator :
en
fr
- CA255296A - Clipping implement :
en
fr
- AT101492B - Electric discharge tube with two or more electrodes. :
de
en
- AT101522B - Link chain. :
de
en
- DE421552C - Method and device for turning shells with circular arc profiles from a solid block, in particular lighting bodies made of stone :
de
en
- FR597113A - Instrument for drawing lines and curves :
en
fr
- USD68709S - Design for linoleum or similar floor covering :
en
- US1560536A - Printing press :
en
- US1560966A - Ice box :
en
- US1561371A - Adjustable stand :
en
- DE406474C - Transportable display device :
de
en
- DE412186C - Lace braid :
de
en
- US1560692A - Electron-discharge device :
en
- US1561136A - Auto truck stake holder :
en
- USD68716S - Design for a bracket back for lighting fixtures :
en
- CA255277A - Seal for boxes :
en
fr
- US1561177A - Balancing machine :
en
- US1561179A - Parallel-crank pump or motor :
en
- US1561040A - Feed collet or pusher :
en
- US1561105A - Manure loader :
en
- US1560689A - Combined outlet nozzle and measuring valve :
en
- DE421639C - Projection lamp with reflector :
de
en
- FR29875E - Single-edged safety razor :
en
fr
- US1560711A - Dough-dividing machine :
en
- US1561356A - Piston for internal-combustion engines :
en
- GB235842A - Improvements in vehicle window regulator installations :
en
- FR29879E - Rail joints by autogenous welding after special conformation of the ends :
en
fr
- GB242315A - Improvements in or relating to field gun carriages :
en
- US1560558A - Process for prevention of decay of citrous fruits :
en
- US1561171A - Insect trap :
en
- FR597163A - Product for cleaning or maintenance :
en
fr
- GB215765A - Improvements relating to the manufacture of meal for fertilizing and other purposes and for recovery of oil from fish or vegetable refuse and the like :
en
- GB242407A - Folding seats adapted to be attached to looms :
en
- GB242555A - Fastening means or lock for bracelets :
en
- DE421489C - Boring bar with two adjustable knives :
de
en
- AT101620B - Rivetless connection of the wire mesh or mesh with the cross sections of bed inserts. :
de
en
- CA255245A - Weighing scale :
en
fr
- GB228529A - Improvements in or relating to the coating of hollow bodies :
en
- FR29849E - Machine for scutching linen and other similar textiles :
en
fr
- GB242573A - Improvements in mixing and kneading machines :
en
- FR29830E - Process for the production of ammonia and ammoniacal compounds from lacyanamide :
en
fr
- DE420990C - Multi-row surface structure made of strung together individual links connected to one another by means of tongues and slots, in particular pieces of leather :
de
en
- AT101512B - Holder for paper rolls. :
de
en
- GB242398A - Improvements in or relating to electric switch boards :
en
- GB242703A - Improvements in glass grinding and polishing machines :
en
- US1560646A - Power-transmitting chain :
en
- US1560648A - Waste-heat plant and method of operating the same :
en
- FR29843E - Process for the production of dyes and solid prints on textile fibers and any other material capable of being dyed or printed :
en
fr
- GB230001A - Improvements in or relating to guns having removable barrels :
en