• US1576098A - Door construction : en
  • US1575622A - Clasp : en
  • US1575797A - Connecting-rod jig : en
  • DE426286C - Drying plant for pottery : de en
  • US1575700A - Process of and apparatus for making rubber strips : en
  • DE426451C - Device for the multiplication, addition and subtraction of numbers : de en
  • DE426436C - Peat extraction machine : de en
  • US1575963A - Bracket : en
  • DE426322C - banjo : de en
  • DE426592C - Extending table with vertically movable main plate and side extension plates guided by rails on rollers : de en
  • AT102657B - Process for the preparation of compounds containing sulfur. : de en
  • US1575862A - Return fitting for vapor-heating systems : en
  • US1576019A - Molding apparatus : en
  • FR601769A - Binder for agglomerated and agglomerated fuels obtained with the aid of this binder : en fr
  • FR601985A - Electromagnetic brake servo : en fr
  • US1576070A - Chimney thimble : en
  • US1576145A - Game table : en
  • US1576383A - Pump-piston shifter : en
  • AT102779B - Device for irradiating externally accessible internal organs. : de en
  • AT102796B - Process for the production of a solid, artificial mass or articles of daily use from the same. : de en
  • CA258807A - Sound absorbing board for walls and ceilings : en fr
  • US1575969A - Apparatus fob : en
  • USRE16283E - Fornia : en
  • AT102697B - Method for operating prime movers that use oil vapor. : de en
  • US1576065A - Gear-shifting mechanism : en
  • DE426237C - Hot water bottle with electrical heating : de en
  • DE426525C - Shirt or petticoat with detachable trousers : de en
  • FR601939A - : fr
  • CA258815A - Oil purifying apparatus : en fr
  • DE426415C - Compressed air horn, in which the compressed air removes the membrane from an opening opposite it and acts on both sides of the membrane : de en
  • CA258699A - Draft device : en fr
  • US1576174A - Furnace : en
  • US1576242A - Sheet for making cushion disks and method of making same : en
  • US1576372A - Earring safety guard : en
  • US1576419A - Food receptacle for young chickens : en
  • FR602106A - Apparatus for the manufacture of t chokes. s. f. : en fr
  • GB232964A - Method and apparatus for producing cylindrical members having different concentric diameters by rolling : en
  • GB227811A - Apparatus for electro-magnetically engaging and disengaging claw couplings for shears, punches, presses, or the like : en
  • AT102664B - Device for sealing wagon and locomotive bearings. : de en
  • US1575900A - T coopee : en
  • US1576395A - Attachment for automobiles : en
  • GB248688A - Improved means for cutting off the tops of sugar beet and like roots : en
  • DE426027C - Arrangement to avoid dangerous current and voltage increases with intermediate circuit transmitters : de en
  • DE426396C - Rustless compressed gas generator : de en
  • GB248494A - Improvements in shuttle changing mechanism for looms : en
  • FR602200A - Tap : en fr
  • AT102760B - Contact arrangement for warning signs for railway translations. : de en
  • CA258701A - Agitating device : en fr
  • CA258749A - Electric furnace : en fr
  • US1575699A - Electric storage-battery locomotive : en
  • CA258849A - Telephone exchange system : en fr
  • CA258679A - Cylinder mould for paper-making machines : en fr
  • AT102778B - Device for measuring pressure fluctuations, especially blood pressure. : de en
  • US1575940A - Protected paper currency and process of making same : en
  • GB248620A - Improvements in or relating to calculating devices : en
  • GB242622A - Improvements in or relating to the carbonisation of coal : en
  • DE426532C - Clothes dryer : de en
  • FR602066A - Improvements to hydraulic valves : en fr
  • US1575707A - Yoke : en
  • DE426373C - Mold for making stick candies : de en
  • GB239180A - Improvements in or relating to tripping arrangements for the cylinders and inking rollers of rotary printing machines : en
  • AT102739B - Cover for the shells of hearing aids. : de en
  • USD69664S - Ginia : en
  • US1576005A - Decomposing fats, oils, and waxes : en
  • USD69678S - William stttbm : en
  • DE426349C - Rotary printing process and rotary printing machine : de en
  • FR602093A - Improvements to two-stroke internal combustion engines : en fr
  • GR1131B - IMPROVED METHOD AND DEVICE FOR THE DESTRUCTION OF INFECTIOUS INSECTS IN FOOD. : el en
  • AT102654B - Circuit arrangement for private branch exchanges for connection to a fully automatic exchange. : de en
  • US1576004A - Indicator for piano or organ keyboards : en
  • US1576193A - License-plate holder : en
  • US1575614A - Adjustable support for flags : en
  • US1576029A - Cultivator : en
  • US1576214A - Magazine : en
  • AU2230125A - Improved device for transmitting power froma driving wheel ofan automobile vehicle toa winch orthe like : en
  • US1575719A - Gravel-screening apparatus : en
  • US1576059A - Tie-lock seal : en
  • AU2549025A - Improvements in tractor wheels : en
  • CA258857A - Telephone system : en fr
  • US1575720A - Lantern-slide mounting : en
  • US1575852A - Beneficiation of ores : en
  • US1575623A - Tank-discharge device : en
  • USRE16282E - Bloomers : en
  • DE426452C - Mixing device for seed dry dressing devices : de en
  • US1576190A - Clutch mechanism : en
  • US1576393A - Brassiere : en
  • USD69626S - Design fob a eange : en
  • DE426474C - Device for sorting bristles, fibers and. like : de en
  • DE426214C - Standard for photographic cameras : de en
  • FR602045A - Improvements in the construction of heat engines : en fr
  • US1575671A - Apparatus for atomizing liquids and mixing same with gaseous substances : en
  • US1575717A - Process and apparatus for disintegrating dry powders : en
  • US1576274A - Manufacture of tin plate : en
  • US1575643A - Apparatus for automatically controlling the specific gravity of fluids : en
  • USD69633S - Design for a bracket arm for lighting fixtures : en
  • DE426348C - Replacement valve control for locomotives with the previous piston valve control : de en
  • FR602118A - Clockwork wiper device : en fr
  • FR601838A - Compositions for pavements : en fr
  • US1576455A - Adjustable leg structure : en
  • DE426372C - Method of manufacturing half-corrugated pipe arches : de en
  • GB237260A - Improvements in the driving mechanism of manually driven paddle boats : en
  • GR1135B - MANSKASTENSCHLOSS. : el en
  • DE426489C - Replaceable stud bolt with spacer sleeve : de en
  • FR602059A - Improvements to fluid pressure brake devices : en fr
  • GB240166A - Improvements in and relating to electron discharge devices : en
  • GB248516A - An improved electric generator : en
  • DE426508C - Wrought iron boiler for steam and hot water preparation : de en
  • FR602103A - Locking jaw for automobiles : en fr
  • DE426568C - Control device for the rotational speed of the winding reel of wire winding machines : de en
  • FR602099A - Grip device for tractor wheels : en fr
  • GB248412A - Improvements in electromagnetic acoustic devices : en
  • CA258841A - Typewriting machine : en fr
  • US1576472A - Pulverizing machine : en
  • AU2616425A - Improved portable cooling container for ice cream, butter, and other commodities : en
  • GB248436A - Improvements in perambulators : en
  • GB248587A - An improved suspension for the front or steering wheels of motor vehicles : en
  • DE426140C - Drive wheel for sprocket calculating machines : de en
  • DE426276C - lock : de en
  • FR601894A - Improvements to hydraulic power transmission devices : en fr
  • GB248693A - An improved grease cup operated by compressed air : en
  • AU58626A - Anew or improved stocking guard or protector : en
  • CA258840A - Electrical condenser : en fr
  • DE426309C - Hygienic flushing device : de en
  • DE426557C - Propulsion for aircraft : de en
  • DE426317C - Device for preventing ice formation on compressed air turbines : de en
  • DE426402C - Process for isolating housings and other parts of liquid meters to avoid corrosion : de en
  • DE426502C - Core transformer with auxiliary cores arranged between the high and low voltage windings to increase the spread : de en
  • GB248498A - Improvements in and relating to resistances, rheostats, potentiometers inductances &the like used for electrical purposes : en
  • GB248677A - Improvements in hood fittings : en
  • DK35727C - Fuel supply device by Combustion power machines. : da en
  • FR602114A - Improvements to pneumatically filled reservoir pen holders : en fr
  • US1575959A - Concrete wall mold : en
  • US1576018A - Controlling bleaching operations : en
  • US1575858A - Key-ring holder : en
  • US1576125A - Night-depository entrance : en
  • USD69668S - Design for an electric ceiling fixture : en
  • USD69672S - Hebman a : en
  • FR602062A - Improvements to cameras : en fr
  • DE426097C - Closure for handbags with side flaps : de en
  • DE426449C - Device for filling a wet gas knife with an oil layer : de en
  • DE426589C - Inhaler : de en
  • US1576115A - Hose coupling : en
  • US1576338A - Brick hacking : en
  • AT102658B - Fishing hook. : de en
  • FR602036A - Additional air intake sleeve for explosive engine carburetors : en fr
  • FR601878A - Method and device for vaporizing liquids : en fr
  • FR602145A - Device for cutting the tip of the eggs : en fr
  • FR601755A - Device intended to suppress the flapping of compressed air hammers during stoppage of work : en fr
  • GB248810A - Improvements in or relating to flame singeing machines : en
  • GB248992A - Improvements in or relating to apparatus for timing or setting projectile fuses : en
  • US1576173A - Assiq-nop : en
  • FR601852A - Trip mechanism for electrical circuit breakers : en fr
  • GB248562A - Improvements in electric insulators : en
  • FR602019A - Winding for collector machine : en fr
  • FR602146A - Apparatus for measuring the flow velocity of a fluid : en fr
  • FR601906A - Device for hollow monolithic reinforced concrete slabs without formwork : en fr
  • DE426417C - Toy riding horse that can be moved by a riding rider by means of a pawl rod moved by pressing the saddle down : de en
  • US1575628A - Telegraph signaling system : en
  • DE426416C - Placement game : de en
  • DE426403C - Collapsible stereoscope : de en
  • FR601761A - Process for de-ironing earth and rocks : en fr
  • GB234844A - Improvements relating to electron discharge valves : en
  • GB248621A - Improvements in tensioning devices for non-skid chains for wheel tyres : en
  • FR601830A - Handheld weapon throwing grenade shells : en fr
  • FR601886A - Baling machine : en fr
  • FR601962A - Double safety tie-down device for jewelery and timepieces and other applications : en fr
  • CA258658A - Oil burning apparatus : en fr
  • US1575780A - Deep-well pump : en
  • US1575632A - Radiator cover : en
  • US1575784A - Magnifier : en
  • US1576212A - Mold marker mounting : en
  • US1576485A - Vehicle heater : en
  • GB241559A - Improvements in or relating to wind screens for vehicles : en
  • GB248570A - A new or improved water tap : en
  • US1575813A - Method of side lasting boots, shoes, and slippers : en
  • US1575810A - Surface condenser : en
  • DE426249C - toy : de en
  • US1576134A - Spring gaiter : en
  • US1575911A - Calculating device : en
  • US1576196A - Rotary hairbrush : en
  • DE426392C - Extendable auxiliary track for mine railways u. like : de en
  • GB233347A - Improvements in or relating to non-recoil-guns and ammunition therefor : en
  • GB241518A - Process for pressing moulded articles of clay and like materials : en
  • GB248794A - Method of and means for equalising forces and inertia effects in oscillating systems : en
  • US1575860A - Internal-combustion engine : en
  • DE426248C - Cartridge feed for machine guns and artillery : de en
  • DE426564C - Refinement of copper alloys with iron (about 3 to 6 percent) and aluminum (about 8 to 15 percent) : de en
  • CA258791A - Regulating system : en fr
  • US1575848A - Steering wheel : en
  • US1576250A - Clutch control for brake mechanisms : en
  • GB248554A - Improvements in or relating to knobs for the lids of kettles, saucepans, or the like : en
  • AT102734B - Protective pillow for headphones. : de en
  • US1575787A - Tobacco pipe, cigar, cigarette, or holder therefor : en
  • US1576414A - Chain pipe wrench : en
  • DE426450C - Auxiliary device for multiplying and dividing for adding devices with number sliders : de en
  • FR602098A - Pressure pruner : en fr
  • DE426587C - Piston brake device for medical glass syringes : de en
  • FR601899A - Trough tipper with pivoting side walls : en fr
  • GB248624A - Improvements in apparatus for heating liquids : en
  • US1575966A - Pneumatic tire : en
  • US1576001A - Acid-strength-maintaining apparatus : en
  • CA258833A - Candle lamp : en fr
  • CA258827A - Pin carrier : en fr
  • US1576323A - Motor vehicle : en
  • DE426364C - Pit compass : de en
  • DE426617C - Processing of flat objects on both sides, especially knife blades, by grinding and polishing : de en
  • US1576273A - Supporting device for shoe buckles : en
  • US1575691A - Quilting frame : en
  • AT102756B - Spreading device for sowing machines. : de en
  • CA258674A - Accumulator grid or plate : en fr
  • US1575821A - Parquet-floor composite sections : en
  • US1576177A - Brooder : en
  • US1575971A - Frost preventer for orchards : en
  • DE426461C - Gluing device for footwear : de en
  • USD69644S - Design for a child s vehicle : en
  • DE426371C - Method and apparatus for producing resilient washers with and without kinked ends : de en
  • AT102762B - Car body, especially for motor vehicles and. like : de en
  • CA258716A - Method of mining : en fr
  • US1576334A - Burglar alarm : en
  • US1576474A - Exerciser : en
  • CA258858A - Telephone system : en fr
  • FR601876A - Ceiling stone with a pressure-receiving projection : en fr
  • US1576112A - A cobpobation : en
  • US1576148A - Paintbrush : en
  • CA258686A - Process and apparatus for treating plant materials : en fr
  • US1575864A - Automobile radiator core : en
  • US1575902A - Tent frame : en
  • US1576352A - Hook : en
  • USD69649S - hamilton : en
  • FR602023A - Mass air heater : en fr
  • CA258739A - Filing box : en fr
  • DE426408C - Electric gaming device with keyboard for a variety of fully strung string instruments : de en
  • DE426616C - Cleaning device for windshields of motor vehicles : de en
  • US1576341A - Metallic packing for piston rods : en
  • FR602107A - Safety knife for animal skin : en fr
  • GB248411A - Improvements in and relating to the manufacture of dyestuff intermediates : en
  • GB248576A - Improvements relating to the manufacture of concrete pipes, particularly for artificial rain installations : en
  • US1576328A - Refrigerating cabinet : en
  • USD69652S - Design for a radio loud speaker : en
  • US1575891A - Collating device : en
  • FR601816A - Bellows for spraying powders or other similar materials : en fr
  • FR602029A - Improvements to the manufacturing processes of reinforced concrete columns and beams : en fr
  • US1576444A - Bell-rod mounting for blast furnaces : en
  • US1576106A - Treatment of garbage containers and garbage : en
  • FR601821A - Metal window frame : en fr
  • CA258784A - Manufacture of wrought iron and alloys thereof : en fr
  • DE426497C - Barometric mixing condenser : de en
  • DE426356C - Device for switching off multi-phase lines : de en
  • DE426530C - Roller table : de en
  • GB248690A - Improvements relating to the cup portions of telescopic gasholders : en
  • DE426511C - Hayloader : de en
  • FR601842A - Ice mold with embossed suspension and reinforcement ribs and a non-removable bottom : en fr
  • GB248793A - Improvements in dyeing, washing and like apparatus : en
  • US1576342A - Aeroplane : en
  • US1576073A - Wheel construction : en
  • GB248536A - Improvements relating to motor vehicle horns : en
  • US1575653A - Gas burner : en
  • US1575698A - Engine starter : en
  • GB248537A - Improvements in, or relating to means for mounting axle boxes on vehicles : en
  • US1576230A - Mold for attaching rail bonds : en
  • US1576470A - Terrace level : en
  • DE426414C - Arrangement on safety systems with closed circuit and alarm circuit influenced by a closed circuit relay : de en
  • US1575960A - Xylophone : en
  • US1576364A - Onion and potato digger attachment : en
  • US1576257A - Carburetor : en
  • FR601834A - Segment wheel : en fr
  • FR602096A - Improvements in the manufacturing processes of construction materials : en fr
  • FR602052A - Double-acting suction and pressing diaphragm pump : en fr
  • US1576093A - Apparatus for handling railroad ballast : en
  • DE426209C - Counting device on envelope or bag machines or similar machines : de en
  • DE426413C - Safety device for motor vehicles and. like : de en
  • FR601973A - Method and devices for time distribution : en fr
  • GB241550A - Improvements in connection with the impregnation of wooden posts or other pieces of wood and apparatus therefor : en
  • GB248568A - Improvements in bearings and driving mechanisms for drying cylinders : en
  • GB248567A - Improved construction of tumbler switch : en
  • FR602009A - Device for preventing the actions of the heat of the light beam of a projector on the support of the image or images to be projected : en fr
  • FR602046A - Resilient and adjustable rear fork frame or chassis for bicycles, motorcycles or similar vehicles : en fr
  • DE426457C - Device for transferring a pattern to a cylinder : de en
  • FR601771A - Lifting device for motor vehicles or others and for all other applications : en fr
  • FR601963A - : fr
  • FR602181A - Screeners upgrades : en fr
  • FR601885A - Handle for all kinds of hand tools : en fr
  • FR602124A - Nut wrench with articulated shank head and racagnac device with reversal of direction : en fr
  • FR602027A - Inking device for stamping machines, printing telegraphs and other applications : en fr
  • GB248541A - Improvements in sifting or separating machines suitable for seeds, grains and other materials : en
  • CA258863A - Combined copyholder, sight reader and spacer : en fr
  • FR602032A - Development of solid depolarizing positive electrodes for electric batteries : en fr
  • FR602187A - Mechanical washer movement : en fr
  • FR601978A - Stems and stems with toothed crowns on which the saddle and reversible cycle handlebars are mounted : en fr
  • FR602125A - Distillation hearth or hearth furnace : en fr
  • US1576407A - Splice bar : en
  • DK35728C - Combustion air preheating device. : da en
  • FR602058A - Multi-way stable door : en fr
  • DE426028C - Women's skirt for sports purposes : de en
  • US1576194A - Autographic register : en
  • US1576315A - Self-starter for motor vehicles : en
  • DE426427C - Process for the production of roofing material by the electrolytic application of a copper coating on a base made of non-metal : de en
  • DE426590C - Container closure for liquids to be dispensed through a capillary opening : de en
  • FR601802A - Bottle blowing machine : en fr
  • GB248553A - Improvements in or relating to elevators : en
  • GB249592A - Improvements in or relating to means for raising liquids : en
  • FR601781A - Air pump : en fr
  • FR601832A - Improvements in the manufacture of thermoplastic hard toe caps for footwear : en fr
  • FR601888A - Skin marking pliers : en fr
  • FR601751A - : fr
  • FR601981A - Sheet Glass Manufacturing System : en fr
  • US1576202A - Method of operating male and female molds having stripper plates : en
  • FR601984A - Improvements to electroionic lamps : en fr
  • FR601845A - Improvements made to the means for coupling together two elements of a pipe, in particular those used as connections between a lubricator and the device bringing the lubricant there under pressure : en fr
  • FR601999A - Variometric device with interchangeable chokes and double progressive variation of the coupling for telegraphy or telephony with or without wires : en fr
  • US1575746A - Player-piano unit : en
  • US1575803A - tuttle : en
  • US1576084A - Process of crystallizing maple-sugar cakes : en
  • US1575676A - Speed control : en
  • CA258822A - Process of preparing water softening reagents and products thereof : en fr
  • FR601793A - Improved hutch : en fr
  • FR601782A - Advanced loom : en fr
  • FR601861A - Improvements in the processing of products composed of or containing acetylcellulose : en fr
  • GB248593A - Improvements in the manufacture of barium nitrate : en
  • DE426254C - Process for protecting stored easily flammable materials against self-ignition by covering them with a protective layer : de en
  • DE426503C - Firing with an additional air heater heated by fire gases : de en
  • FR602117A - Improvements in the manufacture and production of cellulose derivatives : en fr
  • FR601779A - : fr
  • GB248798A - Improvements relating to telephony and telegraphy : en
  • US1576027A - Pipe-turning apparatus : en
  • GB248670A - Improved electric motor driven change speed device : en
  • US1575822A - Stripper mechanism : en
  • USD69674S - Design for a printed fabric : en
  • CA258702A - Grain stooking machine : en fr
  • FR601867A - Pipe in wrought iron, steel or cast iron with a protective jacket against rust : en fr
  • FR602073A - Variable speed, limited current adjustable dynamo : en fr
  • DE426264C - Protection device to prevent rusting of pipes immersed in water : de en
  • DE426367C - Four-stroke internal combustion engine : de en
  • DE426500C - Method for starting multi-phase commutator motors : de en
  • DE426397C - spittoon : de en
  • DE426224C - Method and device for cleaning phenolate liquors : de en
  • GB235586A - Improvements in or relating to folding seats : en
  • FR602184A - Umbrella rod : en fr
  • GB245734A - Improvements in methods of and means for extinguishing fire : en
  • DE426031C - Device for manufacturing wheel tires : de en
  • FR602040A - Gauge purifier filter : en fr
  • GB248481A - Improvements in signals for road vehicles : en
  • DE426531C - Lifting device for sheet metal rolling mills : de en
  • DE426428C - Method of waterproofing cellulose, filter paper or the like. : de en
  • FR601898A - Device eliminating the blinding action of automobile headlights : en fr
  • DE426481C - anvil : de en
  • FR602039A - Improvements to tie holders : en fr
  • FR602192A - Reservoir pen holder : en fr
  • FR601996A - Method of manufacturing metal wires : en fr
  • DE426518C - Reversing device for marine internal combustion engines : de en
  • GB248653A - Improvements in or relating to the inflation of tyres and the like : en
  • GB248518A - Process for producing combustible gases and coke from bituminous fuel : en
  • DE426296C - Method of drying wood separators intended for electrical collectors : de en
  • DK35723C - Procedure for Pasteurizing Liquids and Applicable Devices. : da en
  • US1575748A - Train-speed-control device : en
  • DE426311C - Grater or cutting device for potatoes u. like : de en
  • AT102732B - Insert heater for liquid heaters. : de en
  • DE426660C - Photographic plates : de en
  • GB248831A - Improvements in or relating to water heaters : en
  • DE426223C - Process for the production of bismuth-containing adsorption compounds with a high degree of dispersion : de en
  • US1575920A - Piston ring : en
  • GB227434A - Improvements in or relating to steam power plants : en
  • FR601758A - Attraction device : en fr
  • US1576113A - Fruit gatherer : en
  • FR601857A - Cane stand for cameras : en fr
  • FR601987A - Further training in the construction of bridge beams or roofs : en fr
  • FR602097A - Progressive tightening pliers for suspenders and suspenders : en fr
  • CA258726A - Combination match safe and ash tray : en fr
  • FR601774A - Separation of hydrogen from "water gas", coke oven gas, or other gaseous mixtures : en fr
  • FR601835A - Distillation drum : en fr
  • US1575887A - Multiply-fabric buffer-section manufacture : en
  • US1576064A - Cut-off attachment for cigarette machines : en
  • US1576205A - Candle : en
  • FR601812A - Safety device preventing fraudulent filling of bottles : en fr
  • GB248797A - Means and methods for electrolytically treating ferrous metal objects : en
  • FR601817A - Gear shifting for aerial, submarine and other propellers : en fr
  • DE426211C - Roll film camera for multicolor recordings : de en
  • DE426307C - Acetylene generator for bicycle lamps : de en
  • FR602000A - Lubricant pump : en fr
  • FR602105A - Ablution apparatus : en fr
  • GB244452A - Machine for punching the rear part of the sole of shoes with louis heels : en
  • GB248642A - Improvements in or relating to windows : en
  • US1575935A - Air mixing and filtering device : en
  • US1576301A - Internal-combustion engine : en
  • US1576326A - Bulletin cabinet : en
  • FR602179A - Garage and handling device for motor vehicles : en fr
  • CA258707A - Spark plug : en fr
  • GB248514A - Improved process for the manufacture of enamelled objects : en
  • GB248651A - Apparatus for controlling at a distance the carburettor of an internal combustion engine : en
  • DE426472C - Device for removing gaseous air u. Like. For cutting and welding purposes directly from storage containers for liquefied gases : de en
  • US1576141A - Plaster board : en
  • US1576330A - Eolding chicken coop : en
  • US1575942A - Washboiler cover and drainage board : en
  • US1576219A - Signal and spotlight for motor vehicles : en
  • GB241234A - : en
  • AT102792B - Alloy for pressed bearings. : de en
  • DE426314C - Pistons for injection machines with self-ignition and combustion chamber arranged in the piston crown : de en
  • AT102684B - Methods and devices for cutting crate parts. : de en
  • AT102768B - Heat transferring mass for circulating heat exchangers in air preheaters. : de en
  • GB248633A - Improvements in the reduction of oxide ores : en
  • GB248524A - Improvements in theodolites and the like : en
  • US1575727A - Radiator for automobiles and other motor vehicles : en
  • US1576305A - Telephone attachment : en
  • FR602172A - Door block : en fr
  • GB248609A - Improvements connected with telephone receiver rests : en
  • GB248557A - Improvements in or relating to stand-pipes for use in the manufacture of coal gas : en
  • DE426352C - Retensionable cross wire suspension for overhead lines for electric railways : de en
  • GB248603A - Improvements in and relating to bottles : en
  • DE426161C - Device for automatic infusion of coffee, tea, etc. like : de en
  • CA258678A - Carbureter : en fr
  • FR602075A - Improvements in the reduction of oxidized minerals : en fr
  • GB248607A - Improvements in machine for finishing bolts and similar work : en
  • FR602089A - Light ore enrichment processes : en fr
  • AU69926A - Improvements in or relating to reducing or other valves : en
  • US1576189A - System for the transmission of angular motion : en
  • US1575933A - Warping apparatus : en
  • US1576010A - Package-dispensing container : en
  • US1576302A - Photographic shutter : en
  • CA258660A - Tooth paste ejector : en fr
  • DE426191C - Abdominal bandage arranged inside a corset : de en
  • US1576089A - Universal joint : en
  • AT102698B - Evaporators for internal combustion engines. : de en
  • US1576480A - Clip-attaching machine : en
  • DE426435C - Process for the extraction and transport of raw peat or the like. : de en
  • DE426464C - Sound transmission system operated with carbonic acid, in which the carbonic acid stored in the liquid state is gasified in a gas cylinder connected between the storage cylinder and the sound transmitter : de en
  • DE426493C - Turbine locomotive with gradual feed water preheating through intermediate steam : de en
  • DK35721C - Two-stroke internal combustion engine. : da en
  • US1576213A - Combined cover press and nailing machine : en
  • USD69637S - Design por a table cover or analogous article : en
  • US1575857A - Crossing signal : en
  • US1576060A - Storage-battery carrier and group puller : en
  • FR602123A - Device applicable to machine guns for automatic adjustment of mowing fire : en fr
  • CA258774A - Hydraulic machine : en fr
  • US1576279A - Forging machine : en
  • US1575701A - Electric gas-discharge tube for photographic sound recording : en
  • AT102681B - Process for the production of standing or living combination pictures. : de en
  • CA258664A - Method of and means for separating liquids of different specific gravity : en fr
  • DE426430C - Method for producing weft and warp fabrics from plant stems on the loom : de en
  • CA258757A - Hydraulic turbine : en fr
  • CA258861A - Method and apparatus for simultaneously forming and heat-treating shovels : en fr
  • US1576351A - Process of making concentrated sour milk : en
  • DE426272C - Combination lock : de en
  • CA258775A - Hydraulic turbine : en fr
  • CA258709A - Adjustable mirror : en fr
  • CA258806A - Loose leaf binder : en fr
  • FR601777A - Method and device for severing automotive vehicles, including airplanes and hydrofoils : en fr
  • GB248597A - Improvements in or relating to aerials for use with wireless receiving apparatus : en
  • US1576404A - Picture-projection machine : en
  • DE426370C - Coiled expansion coil spring : de en
  • DE426235C - Chest holder in the form of a lower waist that can be tightly tied on the back : de en
  • DE426635C - Device for turning the rubber cylinder on and off in rotary rubber printers printing from the roll : de en
  • US1576489A - Clutch-pedal detent for tractors : en
  • US1575651A - Reheating-radiator housing : en
  • US1575654A - Vehicle door construction : en
  • US1576075A - Combined gocart, high chair, and baby carriage : en
  • AT102049B - Wheel flange lubrication for rail vehicles. : de en
  • AT102722B - Gyroscopic instrument. : de en
  • CA258740A - Flying machine : en fr
  • DE426492C - Device for filling up liquid in the boiler to prevent the absorption of gases in gas-free boiler water : de en
  • US1575817A - Refrigerating system : en
  • US1576086A - Heating : en
  • US1575682A - Inflatable figure toy : en
  • US1576399A - Variable-speed gearing : en
  • US1576036A - Safety switch mechanism : en
  • DE426252C - Process for the production of Buchzuendholzplatten with spaced Zuendholzern : de en
  • AT102745B - Fine adjustment resistor. : de en
  • AT102705B - Hydro machine. : de en
  • FR601846A - Improvements made to lubricators, especially those operating under pressure : en fr
  • AT102749B - Method and device for drying sawn timber. : de en
  • US1576294A - Tray : en
  • US1576198A - Automatic bunch builder : en
  • AT102706B - Power control for fluid transmission. : de en
  • AT102730B - Device for showing still film images. : de en
  • AU2601125A - Improved treatment of lead chloride andthe application thereof inthe treatment of lead ores orthe like : en
  • US1575976A - Lubricating system : en
  • DE426181C - Steam lamp for liquid fuels : de en
  • DK35733C - Aseptic Vacuum Reduction Valve. : da en
  • AT102652B - Synchronous machine with pronounced pole cores for asynchronous starting. : de en
  • CA258781A - Power actuator : en fr
  • CA258785A - Baking oven : en fr
  • FR601791A - Apparatus for storing fluff and the like with a view to dyeing them : en fr
  • GB241216A - Improvements in and relating to electron discharge apparatus : en
  • DE426382C - Electricity washer with several ascending streams of water : de en
  • US1576172A - Landische maschinenfabrik : en
  • CA258868A - Spiral forming machine : en fr
  • FR602044A - Fixing device for railway tracks on concrete sleepers : en fr
  • CA258691A - Liquid-fuel burner : en fr
  • US1576331A - Automatic valve : en
  • US1576234A - Fruit-press drive : en
  • DE426440C - Call dialer : de en
  • AT102718B - Liquid-controlled injection valve for internal combustion engines. : de en
  • AT102720B - Device for transmitting or receiving electrical vibrations. : de en
  • CA258718A - Driving mechanism : en fr
  • GB238543A - Improved process for converting hafnium and zirconium phosphates into other hafnium and zirconium compounds : en
  • CA258700A - Transportation system : en fr
  • CA258735A - Combined drier, ventilator and cooler : en fr
  • FR601940A - Exhaust manifold for internal combustion engines : en fr
  • FR602113A - Product for combating peronospora, powdery mildew, moth larvae and process for its manufacture : en fr
  • FI11098A - Feed baling machine : en fi
  • USD69632S - Design for a table cover or analogous article : en
  • US1576114A - Machine for making glass containers : en
  • DE426319C - Device to avoid icing on compressed air turbines : de en
  • GB248034A - Improvements in railway signals : en
  • GB248626A - Improvements in projecting apparatus : en
  • CA258704A - Projecting machine : en fr
  • FR601800A - Improvements to boiler cleaners : en fr
  • US1576368A - Timer cover : en
  • GB240433A - Improvements in display devices : en
  • GB248830A - Improvements in or relating to the cracking of either liquid or readily fusible organic complexes by means of an electric arc : en
  • US1575692A - Water-cooling system : en
  • GB248672A - An improved system of lubrication : en
  • GB249186A - Improvements in the production of steel : en
  • FR601790A - Improvements to explosion engines : en fr
  • FR601760A - Feed water heaters improvements : en fr
  • FR601877A - Briquettes with adhesion chambers for hand and mechanical sanding of lithographic stones and others : en fr
  • FR602063A - Device applicable to mechanical weaving looms, to prevent lowering of the weft bobbin : en fr
  • GB248673A - Improvements in game apparatus : en
  • US1575832A - Slaughtering device : en
  • US1576074A - Apparatus for sealing oil wells : en
  • US1576349A - Supply of auxiliary air to internal-combustion engines : en
  • US1576416A - Weather strip : en
  • US1575655A - Conveying apparatus : en
  • USD69680S - Design for a plate for lighting fixtures : en
  • USD69659S - Design for a textile fabric : en
  • DE426282C - Arrangement for keeping the anode DC voltage constant when keying tube transmitters : de en
  • GB248492A - Self contained portable spirit blowpipe : en
  • FR601787A - Pavilion loudspeaker for t. s. f. : en fr
  • US1576051A - Power saw : en
  • FR602094A - Improvements to mechanical screens, mechanical filters and similar devices : en fr
  • FR602126A - Improvements in the manufacture of biscuits and similar products : en fr
  • US1575997A - Changeable exhibitor : en
  • DE426226C - Cast iron finned tube for economiser : de en
  • US1576245A - Locomotive : en
  • US1575750A - Means for determining the temperature of internal-combustion engines : en
  • US1576002A - Electric motor : en
  • US1576090A - Interlocking-shingle roof : en
  • US1576088A - Container : en
  • US1576231A - Dual-sounding rattle : en
  • USD69646S - Design for a doll : en
  • GB248628A - Improvements in apparatus for indicating the flow of fluids in pipes : en
  • US1575688A - Manufacture of dental plates and apparatus therefor : en
  • US1575779A - Combined thread clamp and cutter : en
  • US1575686A - Abrading machine : en
  • US1575758A - Warping machine : en
  • US1576343A - Apparatus for winding and unwinding films : en
  • US1575711A - Friction shock-absorbing mechanism : en
  • US1576363A - Composition for preventing the accumlation of moisture in droplets upon glass or other polished surfaces : en
  • US1576439A - Magneto : en
  • FR601929A - Process for obtaining the germination and drying of grains in general, and brewing and distillery grains in particular, and installation device for its use : en fr
  • GB248509A - Improvements in a dispensing container and method of dispensing articles therefrom : en
  • US1575898A - Ditching machine : en
  • US1576490A - Finishing molding : en
  • DE426465C - Theater stage : de en
  • GB248486A - Improvements in or relating to devices for ironing clothes and other articles : en
  • FR601913A - Pad device on enveloping armor to protect the tires of vehicle wheels from punctures, without neutralizing their elasticity : en fr
  • US1575899A - Means for mounting and cutting label-holder channels : en
  • FR601967A - Process for making ladies' work from wool roving and netting and product obtained : en fr
  • GB238214A - : en
  • US1576410A - Air preheater for boiler furnaces : en
  • GB244480A - Automatic nail-feeding device for nailing machines : en
  • DE426298C - Polarity reversal device for dynamo machines on motor vehicles : de en
  • DE426484C - Manufacture of handles and studs on horseshoes : de en
  • FR602119A - Surface condenser : en fr
  • GB243299A - Improvements in or relating to a process for improving the mechanical properties of cast metal : en
  • GB248531A - Improvements in fuel feed devices for internal combustion engines : en
  • GB248610A - An improved hygienic tobacco pipe : en
  • GB248689A - Improvements in and relating to the dip portions of telescopic gasholders : en
  • FR602131A - Improvements to paving and coating materials : en fr
  • GB248608A - Improvements in and relating to the lubrication of axles : en
  • FR601937A - Process for laying pipes and pipelines : en fr
  • GB248544A - Improvements in or relating to trousers presses : en
  • FR601854A - Variable capacitor : en fr
  • USRE16289E - Extension bail : en
  • GB248843A - Improvements in or applicable to steam stop-valves : en
  • FR602136A - Elastic suspension for cycle wheels : en fr
  • FR601917A - Folding tripod for laundry tub or other uses : en fr
  • FR602128A - Improvements to padlocks : en fr
  • USRE16288E - Slip cover fob automobiles : en
  • US1576300A - Fluid buffer : en
  • GB248661A - Improvements in and connected with multiple or combination electric switches : en
  • DK35720C - Burner. : da en
  • GB246503A - Improvement in junction-boxes for electric lead-covered cables and the like : en
  • FR602175A - Boiler hearth : en fr
  • AU2089724A - Improvement in amplifier system : en
  • US1575617A - Composite horn and method of making same : en
  • US1576402A - Piston ring : en
  • FR602100A - Mop sweeper : en fr
  • GB248480A - Improvements in and relating to surface traversers for railways and the like : en
  • US1575829A - Swing : en
  • GB248665A - Improvements in micrometer weighing instruments : en
  • CA258844A - End structure for railway cars : en fr
  • GB248427A - Improvements in or relating to the delivery of liquid : en
  • GB242998A - Improvements in and relating to shock absorbing devices for weighing scales : en
  • CA258710A - Golf ball : en fr
  • US1575752A - Hand brake for railway cars : en
  • FR601810A - Automatic, mechanical, electrical or pneumatic control, offering control and safety guarantees, applicable to the doors of all vehicles used for passenger transport : en fr
  • US1575802A - Steering mechanism : en
  • US1576441A - Furniture spring : en
  • FR602132A - Improvements to devices for volume measurement of petroleum and other fluids : en fr
  • GB248506A - Improvements in last-slice holders or supports for slicing machines : en
  • GB248573A - Improvements in change speed gearing : en
  • US1575704A - Cheese press : en
  • US1575949A - Tag holder for vehicles : en
  • US1576366A - Apparatus for projecting loose material : en
  • US1576385A - Lubricating system : en
  • USRE16291E - Assigbtok to dahl autocoaster cob : en
  • FR601897A - Combined belt-strap, attaches to pants without buttons or seams : en fr
  • FR601960A - Improvements in combination pads : en fr
  • GB248595A - Improved air compressor : en
  • FR602158A - Device for automatic lock control : en fr
  • DE426275C - Combination lock : de en
  • US1575937A - Grain-elevating conveyer : en
  • US1576307A - Pipe hanger : en
  • US1575668A - Piano : en
  • US1575870A - Drinking glass : en
  • US1576346A - Guage : en
  • US1575774A - Wringing apparatus : en
  • US1575865A - Accelerator for the vulcanization of rubber : en
  • DE426257C - Ring braiding machine for the production of multi-colored, patterned ring braiding : de en
  • DE426444C - Process for the production of end contacts on fuse links for electrical lines : de en
  • FR601892A - Improvements to machines for winding sheets of various materials : en fr
  • DE426456C - Etching machine with paddle wheel shaft : de en
  • US1576040A - Engine exhaust : en
  • FR602143A - Process for the production of plasters : en fr
  • GB248656A - Improved apparatus for mixing combustible dust with agglutinant : en
  • US1575673A - Calendar, diary, writing or other pad, and block with turnover leaves : en
  • US1575861A - Vehicle bumper : en
  • US1575955A - Cobd tibe : en
  • GB248655A - Improvements relating to apparatus for displaying advertisements : en
  • FR601818A - Device preventing twisting in the adjustment of aircraft shrouds or similar components : en fr
  • FR602028A - Self-propelling reel : en fr
  • FR602057A - Cement pile driving device : en fr
  • GB249176A - An improved device for use in covered railway vans for loading and unloading packages : en
  • US1575919A - Still : en
  • CA258804A - Rotation mechanism for hammer drills : en fr
  • GB248520A - Improvements in or relating to the grinding and sharpening of hollow mortise chisels : en
  • US1576169A - Method of electric welding : en
  • CA258665A - Clothes wringer : en fr
  • CA258687A - Process of preparing paper pulp : en fr
  • CA258790A - Electric heater : en fr
  • US1575834A - Feed-water regulator : en
  • AU83526A - Improvements in apparatus for transmitting and receiving signals : en
  • AT102719B - Device for controlling valves or the like by a pressure medium. : de en
  • DE426265C - Planer : de en
  • FR602020A - Suspender for men : en fr
  • US1575637A - Autographic register : en
  • US1575809A - Fountain brush : en
  • AU2541125A - Improvements in spring-roller'shutters or blinds : en
  • AT102668B - Turntable. : de en
  • AT102685B - Electric heater for irons and the like like : de en
  • US1576233A - Automatic fishing device : en
  • US1576310A - Water-tube boiler : en
  • US1576486A - Valve : en
  • US1576152A - Shock absorber : en
  • US1575659A - Filter arrangement for wire program-distribution circuits : en
  • US1576312A - Central-station apparatus for pneumatic-dispatch systems : en
  • DE426290C - Vehicle lantern : de en
  • AT102711B - Carburetor. : de en
  • AU2229825A - An improved mounting for doors of garages, shops andthe like : en
  • US1575877A - Carburetor : en
  • US1576269A - Check valve : en
  • CA258839A - Non-radiating radio receiver : en fr
  • CA258800A - Electric condenser : en fr
  • AT102673B - Liquid meter for several measuring ranges. : de en
  • DE426174C - Seat device on ski levels : de en
  • CA258829A - Vehicle spring cover : en fr
  • AT102753B - Snap fastener. : de en
  • US1576418A - Stretching apparatus for hides : en
  • CA258870A - Collapsible bed : en fr
  • GB248822A - Improvements in submarine cable and like telegraph systems : en
  • DE426299C - Automatic reclosing device for automatic switches : de en
  • GB248638A - Method of and means for automatically regulating the water level in steam boilers : en
  • CA258738A - Dancing toy : en fr
  • US1575609A - Method of and apparatus for uniting metallic bodies : en
  • US1576217A - Cotton-stalk cutter : en
  • CA258696A - Device for harmonicas : en fr
  • CA258695A - Air lock : en fr
  • FR602153A - Electrical system to cut off a line that does not have a neutral earthed in the event that one of its conductors is earthed : en fr
  • DE426369C - Helical spring used as a screw locking device : de en
  • DE426575C - Water tube fire box for locomotive and similar boilers : de en
  • GB248841A - Improvements in and relating to the manufacture of fuel gases : en
  • US1575635A - Apparatus for casehardening small objects : en
  • US1576107A - Device for locating inner tubes in molds : en
  • US1576387A - Clothesline pulley : en
  • US1576457A - Fixture holder : en
  • CA258812A - Lateral motion driving box : en fr
  • GB248618A - An improvement in shaving brushes : en
  • FR602151A - Automatic braking device for vehicles traveling on railway tracks : en fr
  • GB248675A - Threading device for shuttles of weaving looms : en
  • DE421666C - Cooling the electrodes in ozonizers : de en
  • DE426357C - Protective device for converters that convert the power into another type of current : de en
  • GB248833A - Improvements in or relating to water tube boilers : en
  • DE426376C - Toboggan : de en
  • FR601811A - Device for the electrical operation of warning devices (horns, horns) etc., or the like operating with a hand bulb : en fr
  • US1575762A - Preparing yeast for use in food products : en
  • AT102784B - Automatic switch-off device for electrically heated coffee machines or the like. : de en
  • DE426337C - Hurricane lantern : de en
  • DE426395C - Polyphase capacitor : de en
  • AT102772B - Molding machine for the production of pipes or the like from hardening mass. : de en
  • AT102693B - Suction roll for paper machines, wet presses, etc. : de en
  • US1575713A - Grinding machine : en
  • US1575799A - Pumping apparatus : en
  • US1576197A - Safety hook : en
  • CA258779A - Package wrapping machine : en fr
  • AU2447125A - Combination safety qot, play pen, tea waggon and the like : en
  • AT102670B - Turntable. : de en
  • AT102759B - Dry fire extinguishers. : de en
  • CA258770A - Rotor : en fr
  • DE426535C - Graphical route indicator : de en
  • GB224560A - : en
  • FR601980A - Stocking or sock support : en fr
  • DE426522C - Elastic tip for tenon polishing tools and machines : de en
  • US1576155A - Electromagnet : en
  • US1575790A - Luggage-carrier mounting : en
  • US1575972A - Dispensing device : en
  • DE426363C - Device arrangement for measuring measurement images : de en
  • FR602112A - Improvements to grinders : en fr
  • GB241556A - Improvements in or relating to thermionic discharge devices : en
  • DK35737C - Machine for Preparation of Road Construction Material. : da en
  • US1576147A - Collapsible bucket : en
  • US1576290A - Tongs : en
  • DE426483C - Device for soldering together individual pieces of gutter on the gutter tree : de en
  • AU90726A - Improvements in thermostatic cutoff devices for controlling gas burners, orthe like : en
  • US1575910A - Demountable rim for cushion tires : en
  • US1576058A - Direction indicator : en
  • FR601859A - Method and apparatus for marking subjects on printing plates : en fr
  • FR602150A - Buttonhole sewing machine with thread guide : en fr
  • DE426652C - Device for scrubbing plates, in particular hot plates : de en
  • FR602067A - Pneumatic device for emptying vehicles transporting powdery materials : en fr
  • AT102669B - Turntable. : de en
  • DE426049C - Vibration damper for vehicles : de en
  • FR601875A - Gun barrels bleaching machine : en fr
  • GB249021A - Improvements in and connected with methods of and means for the telegraphic transmission of pictures, diagrams and other impressions : en
  • GB249187A - Improvements in means for controlling the supply of fuel and starting-air to internal combustion engines : en
  • US1576185A - Steam and hot-water boiler : en
  • AT102776B - Device for ringing bells driven by an electric motor. : de en
  • CA258826A - Separation of oils and fats : en fr
  • GB248559A - Improvements in and relating to fine adjustment devices for electrical instruments : en
  • FR602110A - Improvements to manufacturing processes for soaps and detergents : en fr
  • GB241508A - Improvements relating to carburettors : en
  • GR1133B - CARS CARS AFTER MORE MOTORS. : el en
  • US1575896A - Padding needle : en
  • FR601795A - Slab cast in cement or suitable agglomerate and corresponding construction method : en fr
  • FR601874A - Double acting whip for thrown shuttle flapper : en fr
  • GB248546A - Devices for connecting and disconnecting belt and like gearing : en
  • USD69624S - Sally aibo : en
  • US1575706A - Friction shock-absorbing mechanism : en
  • US1576220A - Tentering machine : en
  • US1575776A - Method and apparatus for handling money : en
  • US1576265A - Auto attachment : en
  • GB248533A - Improvements relating to wind-screens, windows or the like for motor-cycles, motor or other vehicles : en
  • GB248811A - The manufacture of soluble vat dyestuff preparations : en
  • GB248611A - Improvements in and relating to the grinding of rollers, rings and the like : en
  • AU2197125A - Improvements in noise-excluding and ventilation promoting windows : en
  • GB248825A - Improvements in or relating to electric cooking stoves : en
  • GB237920A - Method and means for purifying gases : en
  • US1575725A - Fluid-temperature regulator : en
  • US1576136A - Apparatus for concentrating solutions : en
  • US1576138A - Brake-band-relining machine : en
  • US1575922A - Anchoring means for wire tensioners : en
  • US1576096A - Electric condenser : en
  • DE426567C - Tap to regulate the gas supply in gas cookers : de en
  • DE426439C - Safety device for acceleration systems, especially for vehicles : de en
  • GB241233A - Improvements in and relating to hoists : en
  • US1576382A - High-tension rectifying switch : en
  • US1576374A - Mechanical filtering device : en
  • US1575723A - Wrapping machine and method of wrapping articles : en
  • US1576111A - Cotton gin : en
  • US1576258A - Wrench : en
  • US1575979A - Snowplow : en
  • DE426355C - Centrifugal weight switch for spark-free switching on and off of live rotating windings : de en
  • AT102680B - Tubular component made of impregnated fibers. : de en
  • US1575944A - Application of mud-laden fluids to oil or gas wells : en
  • DE426231C - Socket provided with contact pins for glow cathode tubes : de en
  • AT102800B - Process for breaking down cellulosic or fiber-containing substances. : de en
  • FR601837A - Advanced Coin Operated Gear Testers Used in Radiotelegraph Communications : en fr
  • DE426437C - Steam locomotive with condensation : de en
  • DE426462C - Signaling device for disturbances in moving grainy or liquid substances with a body that is switched in the path of the substances and is movable to a limited extent (resistance body, swimmer, etc.) : de en
  • GB248594A - Improvements in or relating to plunger type valves : en
  • US1576335A - Pulverization of coal : en
  • US1576413A - Locking screw and the like : en
  • DE426303C - Vacuum apparatus with valve action for high voltage : de en
  • GB248645A - An improved process of and apparatus for engraving printing rollers : en
  • CA258724A - Boiler mounting : en fr
  • CA258780A - Tennis tape and fastening means therefor : en fr
  • FR602101A - Support for ironing sleeves : en fr
  • US1575818A - Refrigerating system and method of refrigeration : en
  • DK35725C - Radio reception system. : da en
  • FR601873A - Improvements in engraving opening machines : en fr
  • DE426585C - Uterine pessary : de en
  • GB248629A - Improvements in a safety razor : en
  • FR601767A - Improvements in the manufacture of soles and heels for shoes : en fr
  • FR601855A - Engine timing device : en fr
  • GB239193A - Apparatus for filling lubricating pumps specially those used in the lubricating systems for motor cars or other mechanisms : en
  • GR1130B - PERFECTIONS IN BLANKETS FOR PRINTING PRINTINGS, IN METHODS OF CONSTRUCTION OF THESE AND TYPOGRAPHICAL METHODS USING THEM. : el en
  • FR602102A - Container with glass body placed in an unbreakable envelope : en fr
  • DE426365C - Self-reducing total station : de en
  • FR601784A - Reinforced cement floor-ceiling without formwork : en fr
  • GB248579A - Improvements in metal reinforcing fabric for concrete roadway foundations and the like : en
  • DE426547C - Rear derailleur : de en
  • FR601839A - Method and apparatus for balancing rotating bodies : en fr
  • GB248548A - Improvements in or connected with shop windows, show cases and the like : en
  • US1576066A - Pavement construction : en
  • AT102743B - Method and apparatus for making a paint film. : de en
  • FR602170A - Multipurpose, interchangeable, mechanical compass system : en fr
  • DE426479C - Gate valve for flushing offset lines u. like : de en
  • FR601879A - Improvements in the manufacture of solvents : en fr
  • GB248479A - Improvements in tobacco pipes, cigar and cigarette holders : en
  • GB248431A - Improvement in thermostatic oven controls : en
  • GB248497A - Improvements in and relating to diaphragms for sound boxes : en
  • DE426609C - Hydraulic drive of paper machines : de en
  • DE426302C - Electromagnet with armature consisting of several individual armatures : de en
  • DE426555C - Power-driven machine tool, in particular for straightening and bending metal : de en
  • US1576057A - Fluid-control apparatus : en
  • US1576117A - Wheel : en
  • FR602171A - Automatic temperature regulator-regulator : en fr
  • US1575869A - Rim puller : en
  • US1575989A - Brassiere : en
  • AT102716B - Muffler for internal combustion engines. : de en
  • CA258767A - Hydraulic apparatus : en fr
  • FR602007A - Synthetic manufacturing process for oils : en fr
  • FR602078A - Printing process using rough surface media : en fr
  • AU2286625A - Improvements in fences andthe like : en
  • GB248517A - Improvements in or relating to slicing machines : en
  • FR602074A - Double support for foundries and its manufacturing process : en fr
  • GB241200A - Improvements in electrical condensers : en
  • DE426178C - Waffle oven : de en
  • GB243317A - Improvements in the manufacture of hats : en
  • GB249185A - Improvements in and to apparatus for untwisting, teasing and separating fibres in the form of ropes of hair, wool, and other fibrous matter to form curled hair or other curled fibres used for elastic packing or stuffing and other purposes : en
  • FR602082A - Apparatus intended to give a frustoconical shape to plastic bodies or to restore the frustoconical shape of these bodies when they have been deformed : en fr
  • GB248826A - Improvements in or relating to telephone systems : en
  • GB248836A - Improvements in or relating to receivers for type-printing telegraphy : en
  • USD69656S - Design fob : en
  • FR601924A - Turbine device for perfecting the explosive mixture of gasoline engines : en fr
  • FR602167A - Parachute bag : en fr
  • GB235178A - Method of producing talking motion picture film and apparatus used therefor : en
  • DE426247C - Locking device for open door or window leaves : de en
  • FR602122A - Installation for drying patent leather : en fr
  • GB248824A - Improvements in or relating to signalling devices for road vehicles : en
  • CA258811A - Lateral motion device : en fr
  • FR602014A - Desmodromic control device for engine valves : en fr
  • GB242591A - Improvements in gas valves : en
  • GR1139B - STEREOT CINEMA. : el en
  • DE426084C - Laundry pounding bell : de en
  • US1576303A - Washbench : en
  • US1576464A - Heel-trimming machine : en
  • USD69661S - Design for a holder foe toilet articles : en
  • US1576229A - Laminated coupling : en
  • CA258859A - Telephone system : en fr
  • AT102721B - Device for the transmission of messages with electric waves along lines. : de en
  • AT102799B - Process for splitting liquid hydrocarbons by heating under pressure. : de en
  • AT102752B - Machine for making croissants. : de en
  • USD69654S - Design for a textile fabric : en
  • US1575621A - Ligature for clarinet and saxophone mouthpieces : en
  • US1575815A - Cover for electric sockets : en
  • US1576072A - Process of vulcanizing rubber and compound resulting therefrom : en
  • US1576378A - Dyeing apparatus : en
  • CA258818A - Pan conveyer for furnaces : en fr
  • AT102713B - Equal pressure valve for pressure lubrication lines. : de en
  • DE426600C - Cable made of wire : de en
  • US1576367A - schneider : en
  • US1575660A - Motor housing : en
  • US1575930A - Feed distributor : en
  • US1576105A - Gabbage-treating composition : en
  • USD69682S - Design for a headlight lens : en
  • DE426565C - Wire brick kiln : de en
  • AT102755B - Dough dividing machine. : de en
  • US1575773A - Traction hitch : en
  • US1576461A - Casement window : en
  • CA258659A - Machinery employed in the shearing of metal plates or sheets : en fr
  • FR601772A - Improvement in operating systems for choke or auto-induction coils used in wireless telegraphy : en fr
  • FR601862A - : fr
  • FR601954A - : fr
  • FR602155A - High pressure steam engine : en fr
  • GB248538A - Improvements in hydraulic change-speed gears : en
  • US1576178A - Removable propelling mechanism for boats : en
  • DE426447C - Converter tower : de en
  • CA258801A - High frequency apparatus : en fr
  • AT102710B - Device for conveying liquids, in particular flammable liquids, from a lower-lying collecting container by means of negative pressure. : de en
  • AT102765B - Cooled wheel for cars and. like : de en
  • US1575970A - Rotary pump and the like : en
  • US1575992A - Locking lamp : en
  • US1576435A - Walking toy : en
  • CA258821A - Apparatus for mixing pulp : en fr
  • AT102742B - Short-circuit connection for damper windings designed as cage windings. : de en
  • AU2384725A - Improvements in method of and apparatus for producing metals : en
  • CA258662A - Flexible metal joint for train lines : en fr
  • US1576116A - Rim : en
  • US1576221A - Glass-working machine : en
  • US1575847A - Jumper : en
  • US1575889A - Instrument for drawing ellipses : en
  • US1576109A - Humidifier for internal-combustion engines : en
  • US1576449A - Feed-controlling means for rock drills : en
  • US1576466A - Straining fluid in fluid-transmission system : en
  • GB248495A - Improvements in stockings : en
  • AT102672B - Differential gears, in particular for motor vehicles. : de en
  • CA258865A - Threshing and harvesting machine : en fr
  • AU52126A - Improvement in amplifier system : en
  • CA258816A - Process for producing chlorine compounds of the lower homologues of ethylene : en fr
  • AU2196625A - Improvements inthe fixed jaw of rockerushers : en
  • US1575697A - Paintbrush : en
  • CA258869A - Air mixer : en fr
  • DE426385C - Device for the continuous treatment of solid substances with liquids, in particular for the extraction of sulfur from elemental, sulfur-containing masses : de en
  • US1576076A - Air-blast spsayer or duster : en
  • USD69653S - Design for a radio lotjd speaker : en
  • US1575712A - Automotive brake : en
  • US1575754A - Bell ringer : en
  • US1575975A - Production of cereal sugar in loaf or block form : en
  • US1576012A - Variable area wing structure for airplanes : en
  • US1576150A - Windshield panel and weather sill : en
  • US1575808A - Boat-handling apparatus : en
  • US1576483A - Bumper and mounting means : en
  • FR602169A - Filling material for containers intended for the conservation and transport of dissolved explosive gases and in particular acetylene : en fr
  • CA258836A - Railway car : en fr
  • USD69650S - Design for a pitcher or similar article : en
  • FR601785A - : fr
  • US1576253A - Artificial fuel and the process of making it : en
  • US1575608A - Blade holder : en
  • US1576259A - Magneto-brush and force-feed attachment for internal-combustion engines : en
  • US1575783A - Railway-traffic-controlling apparatus : en
  • US1576087A - U-tube manometer : en
  • US1576369A - Adjustable gear wheel : en
  • AT102727B - Device for the electrical remote transmission of characters. : de en
  • FR602050A - : fr
  • DE426432C - Non-return switch for flushing holes : de en
  • FR602031A - Machine for the automatic canning of peas and other products with or without the addition of juice : en fr
  • FR601880A - : fr
  • FR602035A - Further development of liquid heating installations, in particular for steam boiler feed water : en fr
  • DE426602C - Freewheel rear derailleur : de en
  • US1575743A - Telephone installation : en
  • US1575856A - Heel for boots and shoes and the like : en
  • US1576017A - Candy-isioldtng machine : en
  • US1576333A - Method of finishing hosiery : en
  • GB248539A - Improvements in or relating to embroidering devices : en
  • US1576048A - Display stand for supporting two-wheeled vehicles : en
  • US1576149A - Process and apparatus for the manufacture of hollow objects of chocolate : en
  • GB248502A - Improvements in or relating to perambulators and like vehicles : en
  • FR601815A - Improvements to parachutes : en fr
  • GB235591A - Improvements in automatic machine guns : en
  • FR602134A - Substance for the manufacture of refractory materials, enamels and glazes : en fr
  • DE426391C - Track for tilting : de en
  • USD69631S - Design for a table cover or analogous article : en
  • DK35734C - Device for razors with supply of shaving liquid to the knife wall. : da en
  • FR602049A - Panel or plate for furniture, doors and other carpentry work : en fr
  • GB248577A - Improvements in or relating to road-washing and like vehicles : en
  • FR601971A - Electric lighting system for motor vehicles and others : en fr
  • US1575939A - Resilient cleaning attachment : en
  • USD69628S - Design for a table cover or analogous article : en
  • FR602152A - Improvements to reciprocating diaphragm pumps : en fr
  • FR602173A - Jet carburettor : en fr
  • GB248507A - Improvements in last-slice holders or supports for slicing machines : en
  • DE426383C - Pasta or corrugated wood : de en
  • DK35729C - Tooth cleaner. : da en
  • AT102788B - Device for turning off bearing journals, in particular railway car axles. : de en
  • AT102791B - Process for the production of artificial masses by condensation of urea with formaldehyde. : de en
  • FR601983A - Method and apparatus for firing wood : en fr
  • GB248669A - Overload time-lag protective arrangements for electric circuits : en
  • GB248641A - Improvements in and relating to inside pipe wrench and nipple chuck : en
  • DE426180C - Pyrophoric gas igniter : de en
  • FR602092A - Automatic speed regulator device for a direct current motor operating an alternately resistant and propellant torque device : en fr
  • FR601957A - Headband : en fr
  • FR602053A - Improvements in the preparation of titanium pigments : en fr
  • FR602137A - Turbine locomotive with staged heating of the feed water by intermediate steam : en fr
  • GB248496A - Improvements in or relating to combined electric switches and electric couplings : en
  • US1575807A - Piston-insertion device : en
  • US1576191A - Bag, woven fabric, and method of making them : en
  • FR601820A - Machine for severing the floating threads of mechanical lace and the like and of all other articles intended to be subsequently shaved : en fr
  • FR601868A - heating element applicable in electrically heated apparatus and devices : en fr
  • FR601922A - Improvement in speed and course indicators : en fr
  • DE426506C - Wooden mop body : de en
  • GB239547A - Immovable electrolyte for dry cells : en
  • FR601947A - Circular motor piston machine eccentrically driven in a cylindrical casing and articulated on it : en fr
  • FR602085A - Method and device for automatically adjusting the water level in steam boilers : en fr
  • FR601803A - Lightweight construction material : en fr
  • FR602090A - Improvements to internal combustion engines : en fr
  • GB248668A - Improvements in typographical composing machines : en
  • GB248643A - Improved apparatus for drilling wood, metal and the like : en
  • FR601813A - Metal brooms for bakery ovens and others : en fr
  • US1575915A - Radiator : en
  • USD69622S - Canada : en
  • US1576226A - rttbsam : en
  • US1576275A - Zirconium carbide : en
  • US1576127A - Pipe-forming machine : en
  • US1575905A - Process for blending and purifying light hydrocarbons : en
  • GB248525A - Improvements in or relating to devices for displaying advertisements and the like : en
  • GB248637A - Improvements in or relating to the measuring of heat quantities in central heating plants : en
  • US1576186A - Thermostatically-operated radiator casing : en
  • US1576207A - Priming can for stoves : en
  • AT102675B - Reinforced concrete ceiling. : de en
  • US1576314A - Locking device for railroad-track joints : en
  • FR601969A - Umbrella training : en fr
  • FR601798A - Two-stroke engine : en fr
  • FR601938A - Process for separating barium salts from radium salts : en fr
  • GB248021A - Improvements in rubber-lined containers : en
  • DE426410C - Metal reel for photographic film tapes : de en
  • FR602017A - Continuously rolling cinematographic device : en fr
  • FR602149A - rope ladder : en fr
  • DE426529C - Roll stand : de en
  • GB226544A - Improvements in the manufacture of carpets and like fabrics : en
  • GB248606A - Improvements in straps used as door checks : en
  • GB248617A - Improvements in cleaning-devices for tobacco pipes : en
  • GB248542A - Improvements relating to recovery apparatus for spreading machines and the like : en
  • DE426482C - Soldering the rigid and the resilient part of glasses temples u. like : de en
  • US1576011A - Ice-cream-cone-rolling machine : en
  • US1576050A - Connecter : en
  • US1576392A - Internal-combustion engine : en
  • US1575798A - Double-drum hoist : en
  • US1576409A - Boat-propulsion mechanism : en
  • FR602086A - Closing system : en fr
  • FR602127A - Vehicle direction indicator : en fr
  • GB232221A - : en
  • FR602047A - Device for radiotelegraphic setting of clocks : en fr
  • DE425912C - Oil seal in brake hubs : de en
  • US1576362A - Apparatus for drying granular material : en
  • FR602043A - Improvements made to liquid cooling systems for cylinders of crankshaft and piston machines, in particular those for moderate power internal combustion engines : en fr
  • US1575839A - Humidifying system : en
  • US1576052A - Tie buckle : en
  • DE426281C - Diesel locomotive with drive motors that act directly and indirectly on the drive axles : de en
  • DE426135C - Anesthetic device : de en
  • FR601974A - Instrument for gingival massage : en fr
  • FR601921A - Hitch for vehicles : en fr
  • FR602144A - Glue : en fr
  • GB248588A - Improvements in automatic stopping devices for electric lifts : en
  • GB248613A - Improvements in desk or table lamps : en
  • CA258667A - Spool for photographic camera films : en fr
  • GB240850A - : en
  • DE426448C - Process for the precipitation of copper from impure copper vitriol solutions by electrolysis : de en
  • DE426553C - Device for power transmission : de en
  • FR601882A - Grinding machines : en fr
  • FR601951A - Fuel feed pump for poly-cylindrical internal combustion engines with injection : en fr
  • GB242964A - Improvements in or relating to liquid feeding and measuring apparatus : en
  • US1576238A - Alarm device : en
  • US1576159A - Device for greasing hoisting ropes or cables : en
  • DE426232C - Method for heating and regulating the power consumption of electrode boilers : de en
  • DE426340C - Device for mechanical recovery : de en
  • FR601927A - Magnifying glass, especially for counting fabric threads : en fr
  • FR601964A - Internal combustion turbo-compressor : en fr
  • GB248838A - Improvements in high frequency signalling systems : en
  • GB248513A - Improvements in processes and apparatus for distilling petroleum oils and other liquids under high vacuum : en
  • FR601824A - : fr
  • DE426331C - Device for fixing the thread end of bobbins for shuttle embroidery machines : de en
  • US1576063A - Fluid-regulating valve : en
  • DE426293C - Process for the production of track plates : de en
  • FR602008A - Advanced awning arm : en fr
  • GB248657A - Improvements in and relating to signalling devices for bicycles and motorcycles : en
  • DE426215C - Holding device for light-sensitive layer carriers in photographic cassettes : de en
  • DE426695C - Grude heater : de en
  • FR601766A - Improvements to sparkling water fountains and other similar drinks : en fr
  • FR602116A - Method and apparatus for sorting seeds : en fr
  • US1576379A - Spade lug for tractor wheels : en
  • DE426301C - Switch with low current fuse to prevent the extraction of small excess current : de en
  • CA258722A - Electric heater : en fr
  • CA258830A - Spring cover : en fr
  • US1575912A - Sanitary toilet seat : en
  • US1576184A - Mold for making rubber goods : en
  • US1576447A - Wind-operated sign : en
  • US1576451A - Oven closure : en
  • US1575679A - Jasoslav prohlich : en
  • GB248806A - Improvements in or connected with sound reproducing machines : en
  • US1576371A - Furnace : en
  • US1576478A - Combined feed-water heater and economizer : en
  • US1575620A - Apparatus for removing the piston rod of locomotives and other engines from piston crossheads : en
  • US1575855A - Bread and the like and process of manufacturing the same : en
  • US1576033A - Industrial furnace : en
  • US1576450A - Mounting for cylindrical brushes : en
  • CA258670A - Piston ring : en fr
  • CA258681A - Servo-brake : en fr
  • DE426378C - Electromechanical drive device, in particular for motor vehicles : de en
  • FR601764A - Gear shifting, always in direct drive without gear : en fr
  • FR602177A - Improvements in the lighting of image projectors : en fr
  • FR602183A - Boiler with vertical curved casing and water tubes, large vaporization : en fr
  • US1576204A - Pulling jack : en
  • USD69647S - Design for a combined desk set and lamp stand : en
  • GB248834A - Manufacture of new lignone derivatives and their application : en
  • GB239542A - Improvements in and connected with internal combustion engines : en
  • CA258741A - Carbonating apparatus : en fr
  • DE426514C - Rotatable tool with turbine drive : de en
  • FR602129A - Method of manufacturing a metal disc for a vehicle wheel : en fr
  • GB248829A - An improved composite plate, sheet or the like suitable for use as a covering for walls, floors, ceilings, furniture or other articles : en
  • US1575745A - Broom : en
  • US1575936A - Multichamber apparatus for conducting leaching, washing, or like operations on solid or semisolid material : en
  • US1576179A - Process of modifying ignition temperature, etc., of carbonaceous materials and such materials : en
  • AU96526A - Improvements relating to beading or moulding for trimming upholstery : en
  • US1575825A - Communion-bread baker : en
  • US1575921A - Flexible coupling : en
  • DE426494C - Steam or gas turbine : de en
  • GB248635A - Head and neck cushion : en
  • DK35731C - Clamping bracket for Cutting machines. : da en
  • US1575634A - Process of purifying aluminum nitrate : en
  • US1576284A - Folding wardrobe, cupboard, and the like : en
  • DE426619C - Device for holding matrices or male molds : de en
  • DE426455C - Fast electroplating apparatus with fixed cathodes and rotating electrolytes : de en
  • DE426556C - Method and device for dividing a paper web produced continuously on a paper machine into sheets : de en
  • GB248812A - Improvements in or relating to moulding apparatus for casting molten material in continuous lengths : en
  • DK35735C - Barbed wire and method and machine for the manufacture of single barbed wire. : da en
  • US1575641A - Cabin-door check : en
  • USD69666S - Design for a bowl : en
  • US1575639A - Equalizing wedge adjuster : en
  • US1576158A - Excess-registering meter : en
  • CA258713A - Fabric measuring device : en fr
  • CA258776A - Guide vane : en fr
  • US1576008A - Ice-cream cabinet : en
  • US1575868A - Wall-paper-pasting machine : en
  • US1576391A - Traffic signal : en
  • US1576467A - Electric signal lamp for railway switches : en
  • CA258706A - Steam trap : en fr
  • DE426404C - Sowing device for seed drills : de en
  • US1575736A - Protective apparatus : en
  • US1576283A - Commodity-display stand : en
  • FR602142A - Motor unit with automatic shutdown for controlling knitting machines : en fr
  • FR601915A - Extendable hardware : en fr
  • FR602188A - Device for automatically disconnecting electrical circuits endangered by overload : en fr
  • FR602191A - Sports hairstyle : en fr
  • US1575907A - Filtering and thickening process and apparatus : en
  • FR601814A - Lightweight aluminum alloy piston for combustion engine with internal fins to prevent expansion : en fr
  • US1576462A - Fish bridge : en
  • US1576469A - Railroad gate : en
  • DE426551C - Device for the stabilization of rear derailleur gears for the conversion of reciprocating motion into continuous rotary motion : de en
  • GB237629A - Improvements in or relating to mechanical stokers for furnaces : en
  • GB239192A - A safety and regulating device for operations in which hot tubular conduits are employed : en
  • DE426093C - Switching of selective relays with a delayed main current element depending on the current heat and an undelayed voltage element : de en
  • AT102694B - Advertisement sign or the like. : de en
  • FR601807A - Luminous disc : en fr
  • DK35736C - Brush. : da en
  • US1576319A - Drip and other refrigerator pan : en
  • US1576454A - Refining process for pearl essence : en
  • US1576165A - Electric fuse and method of making same : en
  • USD69625S - anderson : en
  • US1575633A - Railway-traffic-controlling apparatus : en
  • FR602178A - Duplicator : en fr
  • US1575669A - Fastener for containers : en
  • US1575958A - Process of dyeing and printing of textile goods and other materials adapted to be impregnated : en
  • AT102757B - Oven for heating and carbonic acid fertilization of warm houses and the like like : de en
  • CA258846A - Paper cup : en fr
  • CA258838A - Ballast screening machine : en fr
  • DE426339C - Recovery machine working in connection with a rocker slide : de en
  • US1576443A - Tambourine : en
  • USD69673S - Design for a lighting-fixture plate : en
  • US1575647A - Lock device for refrigerator doors : en
  • US1576491A - Self-cleaning patch-applying instrument : en
  • US1575626A - Safety apparatus for use in mines : en
  • US1575833A - Dust cap and the like : en
  • US1576262A - Insecticide container for upholstered furniture : en
  • US1576412A - Case : en
  • CA258732A - Stencil sheet for rotary duplicating machines : en fr
  • CA258832A - Means for measuring electrical quantities : en fr
  • US1576130A - Means-for applying antioffset material to the freshly-printed sides of traveling webs : en
  • US1576139A - Flower holder : en
  • CA258825A - Dye composition : en fr
  • US1576079A - Fuel-feed control for automotive engines : en
  • US1576415A - Packing for hoods of automobiles : en
  • US1576252A - Motion-converting device : en
  • USRE16285E - brown : en
  • CA258676A - Apparatus for amusement purposes : en fr
  • US1575683A - Window attachment : en
  • US1575903A - Contact support for relays : en
  • US1575954A - Table-top attachment : en
  • US1576281A - Flanging machine : en
  • DE426379C - Chain tension lock for snow chains of motor vehicles : de en
  • CA258753A - Metal manufacture : en fr
  • US1576200A - Advertisement-displaying mechanism : en
  • DE426207C - Device for lifting movement and accelerated downward movement of free-falling rammers : de en
  • GB248966A - Improvements in weighing scales : en
  • FR602198A - Device for combining partial images : en fr
  • US1575837A - Electric switch : en
  • US1576336A - Grave filler : en
  • USRE16290E - Hamilton lindsay : en
  • DE426463C - Arrangement for the optical representation of signals, especially for mine signal systems : de en
  • US1575948A - Sole-stitching machine : en
  • AT102671B - Method and device for humidifying and heating the wind for gas generators with a water-cooled jacket. : de en
  • AT102729B - Method for the operation of asynchronous generators compensated by three-phase exciter machines of any kind. : de en
  • AT102741B - Oil switch traverse. : de en
  • AT102714B - Gradient turbine. : de en
  • FR601808A - Tube bending machine : en fr
  • FR601844A - Electrical remote position indicator and recorder : en fr
  • FR601849A - Worm gear : en fr
  • FR602194A - Installation of electrically operated transport devices : en fr
  • US1576025A - Log-sawing machine : en
  • DE425953C - Fan with a deflector plate on the outlet side of the impeller : de en
  • US1575913A - Toilet rack : en
  • US1576329A - Adjustable dustproof and rustproof axle : en
  • DE426516C - Self-supporting car body composed of pressed sheet metal, especially for motor vehicles : de en
  • FR602120A - Polycylindrical compressed air punching machine with crank shaft drive : en fr
  • GB248646A - Improvements in operating devices for sliding sash windows : en
  • US1576264A - Sickle-bar-adjusting means : en
  • US1576321A - Mechanism for frying potato chips and the like : en
  • US1576436A - Seal and method for making the same : en
  • CA258751A - Fibre treatment : en fr
  • US1575650A - Telegraph key : en
  • US1575831A - Folding stove : en
  • US1575964A - Starch extractor : en
  • DE426236C - Container for bandage gauze u. like : de en
  • AT102653B - Electrically heated steam boiler. : de en
  • AU2213125A - Match box filling machine : en
  • CA258824A - Torque insulator : en fr
  • CA258728A - Process of making porous products : en fr
  • DE426544C - Process for the extraction of metals by distillation : de en
  • DK35717C - Wire reinforcement for single conductor AC cables : da en
  • US1576080A - Method of recovering light metals from scrap and the like : en
  • US1575714A - Tap for barrels : en
  • US1575993A - Automatic stop for turbines : en
  • US1576140A - Toy track : en
  • US1576104A - Luggage carrier : en
  • US1576286A - Door closer and check : en
  • US1576255A - Self-closing hose nozzle : en
  • US1575906A - Container for ice boxes or the like : en
  • CA258675A - Coupling clip : en fr
  • GB239515A - Improvements in speed regulating devices for electric elevators : en
  • US1576426A - Coaster steering gear : en
  • GB242677A - Improvements in or relating to surface condensers : en
  • GB248505A - Improvements in or relating to ventilating apparatus : en
  • USRE16286E - Valve for internal-combustion engines : en
  • US1575782A - Liquid-measuring device : en
  • US1576081A - Window mounting : en
  • GB248535A - A combined condenser and inductance coil holder for wireless instruments : en
  • GB248664A - Bedstead convertible into seat : en
  • US1576244A - Means for shelling nuts : en
  • US1576069A - Trap nest : en
  • US1576359A - Cutter : en
  • US1576095A - File-cleaning tool : en
  • US1576422A - Display tray : en
  • US1576085A - Bumper : en
  • US1576022A - Apparatus for treating acid phosphate : en
  • US1576045A - Paving material and method of preparing same : en
  • USD69642S - Design fob a combination lamp and smoker s stand : en
  • CA258698A - Wrench : en fr
  • CA258809A - Baling press : en fr
  • US1576067A - Auxiliary road spring : en
  • US1576053A - Laundry tub : en
  • AT102665B - Turntable. : de en
  • AT102793B - Process for the preparation of water-soluble, non-coloring derivatives of the sulphurized phenols. : de en
  • US1575708A - Friction shock-absorbing mechanism : en
  • US1576020A - Hot-air furnace : en
  • GB244776A - An improved set of building blocks : en
  • US1575886A - Rope clamp : en
  • US1575613A - Reamer : en
  • US1576061A - Apparatus for curing pneumatic tubes : en
  • AT102687B - Process for making zigzag paper packages. : de en
  • US1575770A - Method of creating and maintaining a vacuum : en
  • US1576021A - Refractory brick for furnace linings : en
  • US1575880A - Aeroplane : en
  • AT102798B - Electric induction furnace. : de en
  • FR601942A - Apparatus for storing eggs : en fr
  • FR602130A - Improvements in the use of x-rays for therapeutic, biological or other uses : en fr
  • US1576270A - Doughnut machine : en
  • US1575863A - Special truck for cement blocks : en
  • US1576482A - Roof : en
  • US1575892A - Sheet-feeding device : en
  • US1576120A - Wrist watch and other watch : en
  • US1576411A - Molding : en
  • US1576471A - Evaporator for concentrating or drying : en
  • GB231900A - Improvements in processes for purifying mineral oils and like hydrocarbons after their treatment with acid : en
  • DE426433C - Device to protect the walls of coke fire bunkers and fire trucks : de en
  • DK35730C - Apparatus for the release of liquids from odorous substances and water and for their cooling. : da en
  • CA258673A - Animal trap : en fr
  • US1575764A - Rod bender : en
  • US1576168A - Spotlamp : en
  • US1576317A - Method of forming reenforced castings : en
  • USD69623S - Sally aibo : en
  • FR602166A - Control mechanism for brakes on automobile front wheels : en fr
  • AT102781B - Method and device for determining the hardness of metals and other substances. : de en
  • CA258778A - Packaging and tying mechanism : en fr
  • DE426308C - Shoe insert : de en
  • US1575627A - Electrode for use in the electrolytic evolution of gases : en
  • USD69662S - Design for a vase : en
  • US1576118A - Color photography : en
  • DK35718C - Procedure for the manufacture of galoshes and other footwear of rubber. : da en
  • US1575640A - Toilet-seat cushion : en
  • US1575733A - Mop shaker : en
  • US1575980A - Wikeless communication : en
  • US1576144A - Display box : en
  • US1576475A - Rail joint : en
  • US1576199A - Top for vehicles and the like : en
  • US1576476A - Selvage-loop-trimming machine : en
  • US1575879A - Trawling fishing gear : en
  • DE426438C - For different lengths of documents adjustable cutting device on copying machines : de en
  • DE426578C - Printing form with amalgamated areas and process for producing the same : de en
  • GB248563A - Improvements in the lubrication of internal combustion engines : en
  • GB248842A - Improvements in photographic printing apparatus : en
  • US1575771A - Three-way valve : en
  • US1576397A - Tourniquet : en
  • AT102688B - Device for regulating machines driven by electric motors in groups, in particular paper machines. : de en
  • FR601965A - Method and devices for increasing the torque of a given internal combustion engine : en fr
  • US1576132A - Clinker extractor : en
  • AT102761B - Device for the axial displacement of the large bevel gear coaxial with the differential shafts within the axle housing of motor vehicles. : de en
  • US1576484A - Fender guard : en
  • US1576216A - Cycle, motor cycle, and the like : en
  • US1576295A - Carburetor : en
  • CA258677A - Net table for purse seines : en fr
  • CA258714A - Oil burner : en fr
  • CA258720A - Fertilizing material : en fr
  • FR602048A - Rotor for magneto-electric ignition devices with fixed coil and rotating permanent magnet : en fr
  • GB248527A - Improvements appertaining to supports for head phones used in wireless telephony andthe like : en
  • GR1141B - NEW TYPE OF WINDOW FOR BUILDING. : el en
  • CA258759A - Fastening for pouches, wallets, etc. : en fr
  • US1576243A - Paper-packing device : en
  • US1575607A - Dry-pipe valve : en
  • US1576289A - Incinerator : en
  • US1576296A - Carburetor : en
  • US1576308A - Combined broadcast receiving and telephone system : en
  • US1576170A - Plate-scraping machine : en
  • FR601910A - Application of pressurized cold air diffusers to cool the atmosphere of kitchens, workshops and in general all rooms with abnormally high temperature : en fr
  • CA258763A - Cellulose acetate : en fr
  • CA7120S - Bottle : en
  • US1576151A - Shaker for salt or other material : en
  • US1576384A - Spark-plug construction for internal-combustion engines : en
  • US1575694A - Grinding and polishing machine : en
  • US1575663A - Apparatus for treating oil : en
  • US1575924A - Machine for banding cigars : en
  • CA258760A - Hem holder and marker : en fr
  • US1575729A - Alternating-current motor : en
  • US1575824A - Receiving antenna for wireless telegraphy or telephony : en
  • US1576254A - Closure for engine igniters : en
  • US1576287A - Mouthpiece for use in blowing soap bubbles : en
  • CA258788A - Thermal cut-out : en fr
  • US1575721A - Sylvania : en
  • US1575615A - Heating system for paper driers : en
  • US1576299A - Valve for low-down flush tanks : en
  • US1576224A - Insulator clamp : en
  • US1576356A - Cream siphon : en
  • US1575728A - Mandolin attachment for pianos : en
  • US1575908A - Air-filter attachment for motor vehicle engines : en
  • US1576181A - Method of manufacturing linoleum : en
  • US1576267A - Furnace : en
  • FR601752A - Process for the electrolytic separation of chromium : en fr
  • US1575616A - Rubber-trimming device : en
  • AT102783B - Bed fitting or the like : de en
  • CA258792A - Resilient wheel : en fr
  • US1575968A - Grinding machine : en
  • CA258682A - Romper dress : en fr
  • AT102712B - Spark plug control device. : de en
  • AT102774B - Device for fastening a thread, a cord or the like on a piece of fabric by machine stitch. : de en
  • AU91526A - Improvements inthe manufacture of pottery orthe like : en
  • CA258834A - Linotype machine : en fr
  • CA258862A - Change-making turnstile apparatus : en fr
  • DE426053C - Discharge tubes : de en
  • CA258810A - Process of making rustless iron and similar alloy : en fr
  • DE426504C - Process for the preparation of a Tagal thread for the production of strong Tagal fabric : de en
  • AT102748B - Vibration molding machine. : de en
  • AT102770B - Device for packaging glass vials u. like : de en
  • DE425983C - Steep tube boiler : de en
  • DE426071C - Illumination device for microscopes for examining opaque objects : de en
  • FR601986A - Pressure lubrication system for flexible transmissions : en fr
  • GB234519A - Process and apparatus for the production of a bronzing or inking sheet for embossing purposes : en
  • FR602162A - Process with chemical-mechanical action, to precipitate encrusting materials : en fr
  • AT102704B - Safety device for internal combustion engines to prevent malfunctions if the circulating lubrication fails. : de en
  • GB239516A - Improvements in warning appliances for motor vehicles : en
  • AT102771B - Eye for hook fasteners. : de en
  • CA258820A - Process of annealing glass : en fr
  • DE426110C - Process for refining molasses : de en
  • US1576039A - Adjustable and lockable garment hanger : en
  • US1576433A - Means for operating suction-actuated devices in connection with internal-combustion engines : en
  • USD69638S - New jebsey : en
  • FR601863A - Process for obtaining carob seed flours and their use in food : en fr
  • DE426270C - Sealing machine : de en
  • DE426310C - Process for atomizing perfumes, colors, etc. dissolved in alcohol : de en
  • AT102766B - Process for the protection of metal surfaces in contact with electrolytes. : de en
  • CA258737A - Brake lever : en fr
  • DK35732C - Cattle and poultry feed, made from fish waste. : da en
  • AT102794B - Process for the production of fuel briquettes. : de en
  • DE426225C - Hatch mushroom : de en
  • DE426351C - Device for catching the trickle water on cooling towers : de en
  • FR602135A - Office filing cabinet-desk : en fr
  • AT102661B - Vessel for injecting liquids or gases into the body. : de en
  • US1576026A - Box of confections : en
  • FR601949A - Apparatus and method for confectioning fruit : en fr
  • AU2550425A - Improvements in package wrapping machine : en
  • CA258672A - Construction of roads : en fr
  • CA258717A - Pump for land burning machines : en fr
  • US1576038A - Metal door jamb : en
  • US1575630A - Road drag : en
  • FR601925A - Device for the mechanical laying of underground cables : en fr
  • AT102731B - Equipment for the protection of electrical machines and apparatus. : de en
  • FR601825A - Tensioner system or tension regulator for elastic rubber thread : en fr
  • FR602185A - Automatic gradual shifting combined with on-the-go camshaft adjustment : en fr
  • AU2608725A - An improved adjustable resilient heel for boots and shoes : en
  • FR602068A - Automatic electromagnetic lighter : en fr
  • AT102715B - Suspension device for power turbines. : de en
  • AT102724B - Transformer for mercury vapor systems. : de en
  • US1575951A - Acoustical instrument : en
  • DE426354C - Procedure to neutralize the disturbance currents in telegraph circuits with duplex operation : de en
  • GB248413A - Improvements in or relating to taps or valves : en
  • GB248510A - Improvements in or relating to extensible devices for use as pit props or the like : en
  • DE426359C - Articulated or flat foot support for boots and shoes or the like. : de en
  • US1576400A - Wire tightener and twister : en
  • GB248644A - Improvements in and relating to life saving guards for motor vehicles : en
  • US1575827A - Cuff button : en
  • US1576304A - Method of and apparatus for making implement sockets : en
  • DE426459C - Machine for grinding double-conical facets on the edges, especially oval glasses : de en
  • DE426549C - Method and device for power transmission between reciprocating and rotating machine parts : de en
  • FR602021A - Dual-use transmission-reception radiotelephone : en fr
  • GB238236A - Improvements in or relating to suspension devices for endless track vehicles : en
  • GB240150A - Improvements relating to closures for bottles and other containers : en
  • GB248674A - Improved means for fastening a cardboard box : en
  • FR601841A - Liquid clarifier : en fr
  • CA258668A - Device for animated picture display : en fr
  • FR601994A - Ink pen and perforator : en fr
  • GB246101A - : en
  • US1575716A - Shotgun cartridge : en
  • US1575742A - Pilot-bar construction for machine tools : en
  • FR601866A - Automatic draft regulator for boiler installations with mechanical or fixed grates and free or forced draft : en fr
  • GB241178A - Inner tubes for pneumatic tyres : en
  • FR601896A - Grinding machine : en fr
  • GB234101A - Optical-projection apparatus : en
  • GB248823A - Improvements in submarine cable and like telegraph systems : en
  • FR602077A - Improvements in the construction of keyboards for composing machines : en fr
  • GB248499A - Pneumatic cushion and art of making same : en
  • GB248684A - Improvements in or relating to valves : en
  • US1575631A - Garter : en
  • US1576119A - Protective relay : en
  • GB248566A - Improvements in folding boxes : en
  • FR601966A - Suction helical impeller centrifugal pump : en fr
  • GB225887A - Improvements relating to reversing gear for four-cycle internal combustion engines : en
  • FR602084A - Peeling machine for apples, potatoes and the like : en fr
  • DE426271C - safety lock : de en
  • FR601928A - Slide : en fr
  • DE426398C - Mast with facility for the arrangement of end closures : de en
  • FR602071A - corrugated iron precipitation electrode for electrical gas cleaning : en fr
  • FR602115A - Improvements to water tube boilers : en fr
  • GB241173A - Improvements in pressure filters : en
  • GB248589A - Improvements in balls for games and playing purposes : en
  • DE426166C - Dust filter with filter bodies shaped like a hose, pocket or in some other way as a hollow body : de en
  • DE426045C - Starting device for internal combustion engines : de en
  • DE426594C - Heating stone for baking purposes : de en
  • US1576188A - Refrigerating apparatus : en
  • CA258703A - Flue cleaner : en fr
  • GB248561A - Improvements in or relating to wheels for motor or other vehicles : en
  • FR602147A - Improvements to telephone receivers : en fr
  • FR602161A - Improvements to thermostatic switches : en fr
  • US1576425A - Shovel-attaching device : en
  • GB248683A - Improvements in the manufacture and production of iron carbonyl : en
  • GB248488A - New or improved means for swivelling head lamps on steerable vehicles : en
  • DE426267C - Stepped belt pulley change gear : de en
  • GR1142B - RAILWAY ROLLERS FROM RAILWAY CONCRETE. : el en
  • FR601864A - Electrical contact device for automatic circuit breaking : en fr
  • GB227094A - Improvements in or relating to the filtration of liquids : en
  • DE426519C - dinghy : de en
  • US1576126A - Paper-making machine : en
  • US1576345A - Cotton-cleaning cylinder : en
  • US1575658A - Volume control for program-distribution systems : en
  • US1576360A - Car unloader : en
  • DE426198C - Vector integrator : de en
  • GB248837A - Improvements in and connected with methods of and means for the telegraphic transmission of pictures, diagrams and other impressions : en
  • DE426621C - Process for the production of cement compounds which can be given a permanent coat of paint : de en
  • GB248666A - Improved supporting strut for display cards or stands, picture and the like frames and similar devices : en
  • DE426243C - Pendulum cam for machine tool drives with auxiliary control shaft : de en
  • GB248552A - Improvements in luffing cranes : en
  • US1576431A - Chain link : en
  • US1576440A - Filtering medium : en
  • DE426446C - Tiled stove : de en
  • US1575890A - Adjustable spotlamp : en
  • USD69681S - David welles : en
  • FR602033A - Improvements to the baudot telegraph system : en fr
  • DE412125C - Process for the production of white vegetable glue : de en
  • AT102709B - Device for lubricating the cylinder liners of internal combustion engines. : de en
  • AT102780B - Stethoscope. : de en
  • CA258734A - Stump pulling apparatus : en fr
  • FR601968A - Preparation of primary beta amino alcohols of formula : en fr
  • DE426394C - Acid separator for battery rooms electrical lead collectors : de en
  • DE426052C - Transfer of sodium sulphide and similar chemicals in semolina form : de en
  • FR601778A - Special wire guide for all types of spool racks : en fr
  • US1575788A - Molding machine : en
  • US1575789A - Support : en
  • US1576313A - Hand truck : en
  • US1576446A - Drawing glass sheets : en
  • FR601870A - Improvements to washing tubs or containers : en fr
  • GB240401A - A process for the production of lead compounds from ores, metallurgical products, waste-products from chemical processes and the like : en
  • GB248551A - Improved appliance for raising or lifting flags or other suitable paving : en
  • DE426566C - Shoulder straps for women's linen : de en
  • DE425818C - Calculating machine with multipliers that are re-formed for each multiplier value : de en
  • DE426255C - Wire winder : de en
  • US1575927A - Flexible coupling : en
  • US1576386A - Full receptacle : en
  • FR602159A - Device for simultaneously filling several similar containers with liquid : en fr
  • US1575702A - Electric starter for internal-combustion engines : en
  • US1576276A - Automatic electric switch and circuit : en
  • USD69648S - Design for a badge : en
  • DE426409C - Advertisement dummy for the display of balls and rolls of fabric in shop windows : de en
  • GB248592A - Improvements in apparatus for playing a dart game : en
  • AU2613525A - Improvements in or relating to concrete : en
  • CA258777A - Coupler : en fr
  • FR602004A - : fr
  • GB248555A - An improved damper controlling mechanism for furnaces : en
  • DE426334C - Housing for high pressure steam or gas turbines : de en
  • DE426316C - Ignition checker : de en
  • FR601907A - Improvements to liquid distribution : en fr
  • GB248523A - Process for the manufacture of monoacyl derivatives of aminoarylarseno compounds : en
  • CA258789A - Contact cap : en fr
  • FR602056A - Advanced saddle cart : en fr
  • US1575952A - Water sprinkler : en
  • US1576037A - Mirror support : en
  • US1576137A - Apparatus for concentrating soulutions : en
  • FR602121A - Washer-washer : en fr
  • GB248840A - Control gear for electric motors operating winches or other machinery : en
  • FR602180A - Centrifugal apparatus for separating solids from liquids : en fr
  • GB248585A - Improved means for use in guiding the felts employed in paper-making machines : en
  • GB248547A - Improvements in or relating to bait for fishing purposes : en
  • GB248639A - Process of making bleaching earth from clay : en
  • GB248676A - Improvements relating to cranes having a variable reach : en
  • FR601756A - Method and device for economical cleaning of dies and workpieces on compressed air hammers : en fr
  • DE426234C - Chewing pressure measuring device with display device : de en
  • US1575994A - Lead-in wire and gas-tight seal and method of making the same : en
  • US1575895A - Cooling spray : en
  • GB248667A - Gauge for automatically measuring the bore or internal diameter of an element being ground : en
  • US1575873A - oe birmingham : en
  • GB248647A - Variable electric condenser : en
  • GB234772A - Manufacture of complex gold compounds : en
  • AU2161225A - Improvements in telephone exchange systems : en
  • CA258802A - Remote control apparatus : en fr
  • AT102703B - Fluid transmission. : de en
  • CA258837A - Friction shock absorbing mechanism : en fr
  • US1576272A - Combined container and humidor : en
  • US1576110A - Drilling machine : en
  • USD69651S - Design for a pitcher or similar article : en
  • FR602069A - Molding devices for reinforced concrete railway supports : en fr
  • GB248847A - Improvements in or relating to suction burners : en
  • GB248663A - Improvements relating to bottle-washing machines : en
  • FR601989A - Process for the manufacture of an activated carbon specially suitable for industrial absorbent uses : en fr
  • GB234846A - Improvements in or relating to cement objects having polished and translucent surfaces : en
  • FR601926A - Horizontal file : en fr
  • FR601763A - Socket holder, with variable plug spacings, for t reels. s. f. : en fr
  • GB248614A - Illuminated advertisement machine : en
  • FR601891A - Safety and adjustment device for high temperature pipe installations : en fr
  • GB248558A - Improvements in machines for folding fabrics : en
  • FR601977A - Device for the production of motive power by combustion under pressure of solid fuels : en fr
  • AT102659B - Device for controlling the peel-off hook carried by the tappet slide in cigarette filling machines. : de en
  • CA258733A - Combined truck and bag holder : en fr
  • GB248815A - Improvements in reinforced concrete blocks and methods of building linings for tunnels and other purposes : en
  • GR1138B - UREATH EXPAND. : el en
  • GB248625A - Improvements in motor tricycle box carriers : en
  • DE426475C - Circulating toothbrush : de en
  • FR601822A - Projection apparatus, comprising image plates progressing by jerks : en fr
  • DE426577C - Process for the production of clichés from organic softened substances : de en
  • US1576122A - Abrasive article : en
  • US1576146A - Pencil : en
  • US1576285A - Loom bunter : en
  • FR602197A - Improvements in processes and installations for manufacturing cement : en fr
  • GB248660A - Improvements relating to motors for operating reciprocating conveyors and the like : en
  • FR602024A - Process for separating the distillates in a chemical complex : en fr
  • FR602054A - Improvements in the preparation of titanium pigments : en fr
  • DE426401C - Protractor : de en
  • FR601828A - Improvements to the control mechanisms of engine parts of machines : en fr
  • FR602156A - Telephone device for coaches or other land, air and sea vehicles : en fr
  • GB241884A - Improved disintegrating apparatus for use in the manufacture of cocoa, chocolate and the like : en
  • DE426328C - Nitschelwerk : de en
  • US1575763A - Sole trimming and polishing wheel : en
  • CA258758A - Wall type electric heater : en fr
  • US1575925A - Apparatus for applying flipper strips to tire bead cores : en
  • DE426541C - Footstool : de en
  • GB248522A - Improvements in radio receiving apparatus : en
  • US1575867A - Trunk construction : en
  • US1576223A - Steel-wool buffer : en
  • CA258669A - Vest : en fr
  • CA258764A - Acetylated cellulose acetate solution : en fr
  • US1575646A - Foot-measuring device : en
  • US1575731A - End construction for railway cars : en
  • US1575978A - Process of bookbinding : en
  • US1575986A - Circuit closer for back signals : en
  • US1576327A - Handle-painting machine : en
  • DE426509C - Shaft furnace with hearth crucible and a rust-like vault in this : de en
  • FR601851A - Articulating arm sunguard frame : en fr
  • GB248681A - Improvements in instruments for use in destroying flies and other insects : en
  • FR601759A - Roller for papermaking machines : en fr
  • GB248615A - Improvements in and relating to rotatable charging hoppers for blast furnaces : en
  • GB248616A - Improvements in electric connectors : en
  • US1575967A - Fluid for industrial purposes : en
  • US1576035A - Headlight : en
  • US1576318A - Portland : en
  • US1576322A - Azo dye : en
  • US1576154A - Sign holder : en
  • US1576377A - Piston ring : en
  • GB234476A - Improvements in or relating to valves : en
  • US1575693A - Flush valve : en
  • GB248604A - Improvements in and relating to fuel cracking devices for internal combustion engines : en
  • US1576406A - Circuit-changing switch : en
  • DE426162C - Sweat band arrangement for headgear : de en
  • DE425878C - Seed separator : de en
  • US1576192A - Holding chair for rails : en
  • CA258747A - Fuel distribution : en fr
  • US1575823A - Escapement-actuating mechanism of typographical composing machines : en
  • US1576156A - Method of permanently marking tire casings : en
  • DE426622C - Elevator for Kleingueter, which, according to patent 404683, works as a transmission point with a cable mail system : de en
  • FR601995A - Closing device for cabinet trunks : en fr
  • GB248650A - Improvements in and relating to sighting and aiming apparatus for ordnance : en
  • FR602199A - Receptacle for registers formed by cards : en fr
  • GB248571A - Improvements in or relating to fluid meters : en
  • FR601933A - Spreading device, instantly developing for hanging in the horizontal position, vertically suspended branches : en fr
  • GB228917A - Improvements relating to round and figured pearl knitted articles : en
  • GB233316A - : en
  • CA258782A - Weighing scale : en fr
  • FR601943A - Apparatus intended to multiply a force : en fr
  • GB242608A - An improved machine for pointing wooden rods : en
  • FR602064A - Hot water boiler system : en fr
  • US1575984A - Bull wheel and the like : en
  • CA258745A - Electric light socket : en fr
  • US1576282A - Rubber heel : en
  • US1576405A - Stalk-cutting machine : en
  • US1576261A - Removable frame for motor or like vehicles : en
  • US1576376A - Spring housing : en
  • US1576389A - Puller : en
  • US1575678A - Jaroslav frohlich : en
  • US1576007A - Lock : en
  • US1576232A - Spoon holder : en
  • US1576344A - Spark plug : en
  • US1576381A - Windshield cleaner : en
  • US1575715A - Saw set : en
  • CA258723A - Wave motor : en fr
  • DE426246C - Barrel jacket with dirt trap : de en
  • DE426471C - Process for the preparation of glue from chrome leather : de en
  • US1575775A - Size indicator for garment hangers : en
  • US1576424A - Safety link : en
  • AT102758B - Thresher. : de en
  • US1575838A - Electrical connecter : en
  • AU2590125A - Improvements in antennae system : en
  • CA258855A - Telephone system : en fr
  • US1576215A - Apparatus for use in imparting flavor to peanuts : en
  • CA258692A - Rope puller : en fr
  • AT102699B - Steam or gas turbine. : de en
  • USRE16284E - A cobpobation of : en
  • US1576325A - Convertible cart : en
  • US1576428A - Floor-surfacing machine : en
  • US1575670A - Method of and apparatus for making fuel vaporizers : en
  • CA258856A - Restricted service telephone system : en fr
  • US1576187A - System of electric-motor control : en
  • DE426434C - Process for dry distillation of wood : de en
  • FR601754A - Transformation bodywork for commercial use for a roadster type automobile : en fr
  • US1575804A - Photographic cartridge : en
  • US1575806A - Automatic lubricating device : en
  • CA258783A - Flotation apparatus : en fr
  • AT102754B - Hinge horseshoe. : de en
  • AT102676B - Piano mechanics. : de en
  • DE426533C - Electric iron : de en
  • US1576108A - Separator : en
  • USD69677S - Design fob a button ob abticle of similab natttbe : en
  • US1575874A - Crushing head : en
  • US1576043A - Bumper : en
  • USD69636S - Design for a table cover or analogous article : en
  • AT102682B - Round-edged knitting machine and latch needle for this. : de en
  • CA258683A - Electrical structure : en fr
  • GB248565A - Improvements in or relating to plug and socket connectors and the like : en
  • US1575718A - Stencil sheet for rotary duplicating machines : en
  • US1575956A - Auxiliary rim and tire : en
  • US1576163A - Vacuum seal for vacuum cloth hydroextractors : en
  • CA258693A - Flush tank and valve : en fr
  • CA258762A - Reinforcing clamp for iron poles : en fr
  • AU2158025A - Autocollimating reflectors and applications to optical signalisation and night advertisipg : en
  • CA258684A - Motor-driven tilling machine : en fr
  • FR602055A - Improvements to the preparation of a substance and to the process for making a metal suitable for painting : en fr
  • CA258845A - Method and apparatus for use in the manufacture of artificial silks : en fr
  • US1575629A - Feed box : en
  • DE426605C - Cone mill : de en
  • US1575638A - Cylinder liner for internal-combustion engines : en
  • US1575753A - Method and means for placing pins in artificial teeth : en
  • DE426250C - Control rail for train toys : de en
  • DE426507C - Quickly attachable replacement gas heater for cooking and roasting stoves of all kinds : de en
  • DE426366C - Internal combustion engine : de en
  • AT102667B - Turntable. : de en
  • AT102733B - Overcurrent cut-out. : de en
  • CA258852A - Telephone exchange system : en fr
  • US1575836A - Adjustable lens board for cameras : en
  • USD69634S - Chanan andeobekt h : en
  • US1575881A - Combination vending machine and amusement device : en
  • US1576350A - Hat-crown-adjusting device : en
  • US1576437A - Gravity level : en
  • US1576228A - Fuse-cut-out circuit breaker : en
  • US1575644A - Pistol : en
  • US1576167A - Storing transmitter : en
  • US1576176A - Spark plug : en
  • US1576260A - Dental level : en
  • USD69639S - Design for a ceiling light for lighting fixtures : en
  • DE426431C - Process for cleaning molybdenum gloss from adhering copper and bismuth compounds : de en
  • DE426458C - Independent diving equipment : de en
  • FR601840A - Improvements in the production and processing of refractory metals : en fr
  • GB248582A - Improvements in or relating to guards for railway points : en
  • US1575843A - Press guard : en
  • US1576068A - Adjustable door : en
  • US1575945A - Application of mud-laden fluids to oil or gas wells : en
  • AT102683B - Method and device for cleaning paper stock and other fibrous material. : de en
  • CA258744A - Washing machine : en fr
  • CA258680A - Apparatus for expressing liquids : en fr
  • CA258746A - Paper manufacture : en fr
  • FR601979A - Process for introducing and distributing agglomerates within a divided absorbent substance such as wood in the form of sawdust or shavings : en fr
  • AU2514125A - Improvements in and relating' to apparatus for gauging or measuring the thickness of india rubber and like material in calenders : en
  • US1575618A - Child's toy vehicle : en
  • USD69660S - Design por a receiving loop : en
  • US1575973A - Shock absorber : en
  • GB248795A - Improvements in or relating to processes for fermenting cellulosic materials : en
  • US1575732A - Short-circuit switch : en
  • US1576434A - Method and means for luting molds : en
  • DE426412C - Crawler vehicle with wheels that can be raised and lowered : de en
  • US1576306A - Internal-combustion engine : en
  • CA258851A - Telephone system : en fr
  • US1575757A - Friction shock-absorbing mechanism : en
  • AT102735B - Centrifugal starter for electric motors. : de en
  • DE426067C - Device for measuring the current strength, voltage and the power or frequency of electrical currents : de en
  • DE426445C - Oven with intake of fresh outside air through heated circulating air rising in the oven : de en
  • DE426119C - Movable weir with ice flap : de en
  • DE426411C - Vacuum copy frame : de en
  • FR601955A - Improvement in cooling of internal combustion engines : en fr
  • GB248685A - Improvements in or relating to movable headlights for vehicles : en
  • AT102656B - Automatic carbide feeder for acetylene generator. : de en
  • FR601872A - Lightweight and reinforced plaster or cement material suitable for many applications : en fr
  • FR601998A - Process for the production of carbon monoxide particularly for the synthesis of ammonia : en fr
  • CA258847A - Cup dispenser support : en fr
  • USD69627S - Design for a table cover or analogous article : en
  • USD69670S - Design fob a safety bazob : en
  • CA258814A - Alarm device : en fr
  • GB248491A - Improvements in coin freed operating mechanism : en
  • GB248654A - Overlapping visible index : en
  • DE426480C - Valve cone for lift or screw down valves : de en
  • GB238510A - Improvements in hot water supply systems : en
  • US1576094A - Glareshield : en
  • US1576100A - Regulating system : en
  • GB245733A - An improved valve gear for liquid meters on vehicles or the like : en
  • US1575934A - Harrow : en
  • US1575914A - Double-drum hoist : en
  • AT102728B - Process for generating patterns. : de en
  • CA258773A - Hydraulic apparatus : en fr
  • GB238205A - Process for the separation of lead and tin in tin-containing ores : en
  • FR601847A - Improvements in means for masking and unmasking openings and orifices : en fr
  • FR601976A - Devices for transmitting and receiving on several waves simultaneously or alternately and applications of this device : en fr
  • FR601936A - Manufacturing process for wicker baskets or packaging and ribs : en fr
  • FR601952A - Spring thrust washer or cup covering the valve guide : en fr
  • US1576421A - Apparatus for heat-treating substances packed in sealed receptacles : en
  • FR602034A - Automatic sizing machine : en fr
  • US1575988A - Advertising apparatus : en
  • US1576298A - Rolling stock for railways and tramways : en
  • US1576311A - Mechanism for use in grinding twist-drill points and the like : en
  • AT102775B - Adding machine. : de en
  • FR602174A - : fr
  • GB248691A - Improvements in or relating to rest blocks for gasholders : en
  • US1576013A - Yarn-dyeing device : en
  • US1576453A - Testing machine : en
  • USD69658S - Design for a front page fob serial publications : en
  • FR601932A - advanced smother for bakers : en fr
  • FR602016A - Improvements to metal spoked wheels : en fr
  • CA258842A - Hammock couch : en fr
  • CA258853A - Piezo-electric loud speaker : en fr
  • CA258688A - Motor driven rotary tilling machine : en fr
  • FR602186A - Luminous for signs and decoration replacing stained glass : en fr
  • FR602022A - Coupling device for automobile starter motor : en fr
  • FR602195A - Control system for opening and closing curtains, shutters and doors : en fr
  • US1576208A - Power head : en
  • FR602148A - Enhancements to adjustable phone magnets : en fr
  • GB243011A - Improvements in or relating to bogies for railway cars and the like : en
  • US1576248A - Composition for making briquettes : en
  • FR601916A - Board game : en fr
  • US1576442A - Gate : en
  • DE426245C - Device for synchronizing two uninterrupted movements in automatic musical instruments : de en
  • US1575885A - Check writer : en
  • US1575747A - Speed-governor device : en
  • US1575842A - Wall plaster board : en
  • DE426260C - Device for directional reception using aperiodic directional antenna and vertical antenna : de en
  • DE426288C - Chandelier made from deer or other antlers : de en
  • FR602003A - Lubrication device : en fr
  • GB248575A - Improvements in shelling cylinders for use in maize shellers and like machines : en
  • US1575681A - Rubber-lined acid drum or container : en
  • USD69640S - Design fob : en
  • US1576373A - Power generator : en
  • US1576251A - Burner plate : en
  • GB248839A - Improvements in endless tracks for vehicles : en
  • GB248648A - Improvements in or relating to electrodes for thermionic valves : en
  • GB248549A - Improvements in thermostats : en
  • FR601941A - Manufacturing process for molding plates, dishes, cups, pots, insulators, gazettes or the like of ceramic : en fr
  • FR601914A - Ceiling brick hooks : en fr
  • US1575768A - Lead covering of electric cables and the like by extrusion : en
  • US1576016A - Seam protector for automobile hoods : en
  • US1576047A - Pulping machine for treating plants yielding fibrous matter : en
  • US1576082A - Rotary valve : en
  • USD69630S - Design for a table cover or analogous article : en
  • US1575962A - Spading apparatus : en
  • US1576375A - Attachment for weighing scales : en
  • DE426273C - Locking device for combination locks : de en
  • DE426608C - Machine for chopping candy canes : de en
  • GB245159A - Ventilator or rotary pump with excentric casing and sealing rotating liquid ring : en
  • US1576423A - Roofing fastener : en
  • CA258843A - Steam generator : en fr
  • GB248545A - Improvements in or connected with the construction of leading and trailing edge fairings for wings and like components of aircraft : en
  • DE426550C - Device for power transmission : de en
  • GB248622A - Improvements in or relating to recording taxi-meters : en
  • GB238231A - Liquid-measuring device with two alternately filled and discharged gauged vessels : en
  • DE426192C - Tray with handle : de en
  • US1576222A - Walter bobbins : en
  • GB248627A - Support for bicycles : en
  • GR1134B - DRAWS EVERY KIND. : el en
  • FR602011A - Thread breaker device for continuous twisting looms or other applications : en fr
  • US1575996A - Method of determining and correcting the ruled plane of a halftone process screen : en
  • FR602176A - Device for correcting warping of wooden doors : en fr
  • GB248529A - Improvements relating to valves for use in fluid pressure transmission systems : en
  • GB248490A - Improvements in the seating arrangements of motor char-a-bancs : en
  • DE426426C - Crystallized sodium fluoride lens : de en
  • FR602163A - Auxiliary shutter gas valve, automatically shutting off the gas outlet after opening the valve both when the gas is not ignited and when the gas flame goes out : en fr
  • FR602079A - Leaf-turning device for violinists : en fr
  • FR601776A - Teaching material for teaching arithmetic : en fr
  • FR601889A - : fr
  • FR602051A - Two-stroke engine : en fr
  • DE426297C - Screw slot terminal for high and low current lines : de en
  • DE426548C - Rear derailleur : de en
  • FR601920A - Improvements in cheese making : en fr
  • USRE16287E - Fbederick william bakeb : en
  • CA258860A - Ink for glass : en fr
  • CA258797A - Alternating current motor starter : en fr
  • US1576337A - Elbow-making machine : en
  • US1576493A - Slot protector for automobile floor mats : en
  • CA258756A - Windshield wiper : en fr
  • FR601858A - Removable bed for child : en fr
  • GB248501A - Improvements in and relating to steam boilers and evaporators : en
  • GB248526A - Improvements in or relating to the side windows of motor road vehicles : en
  • US1575726A - Triple-valve device : en
  • US1575928A - Pipe or tube bending machine : en
  • US1576103A - Key holder : en
  • AT102700B - Speed change transmission. : de en
  • CA258803A - Electric heater : en fr
  • US1576288A - Stock-feeding trough : en
  • AT102686B - Frame saw with a frame frame moving in a circular arc at the upper end. : de en
  • AT102725B - Telephone receiver. : de en
  • US1575901A - Folding mechanism for carton flaps : en
  • CA258708A - Fuel tank : en fr
  • US1576380A - Gravity-operated toy : en
  • US1575612A - Can opener : en
  • US1575661A - Sign : en
  • US1575766A - Electrically-propelled vehicle : en
  • US1575786A - Velocipede : en
  • US1576353A - Pipe cap : en
  • CA258754A - Catalyst manufacture : en fr
  • AT102740B - Post insulator. : de en
  • US1575841A - Coin-controlled vending mechanism : en
  • US1575932A - Knitting machine : en
  • US1575883A - Automobile construction : en
  • CA258867A - Air compressor : en fr
  • US1576160A - Line-welding machine : en
  • DE426375C - Easily detachable connection of components, especially for aircraft : de en
  • AU91626A - Improvements inthe processing of coal : en
  • CA258831A - Metal casing for leaf spring covers : en fr
  • GB248630A - Improvements in or relating to the reinforcement of concrete, cement and the like : en
  • FR601903A - New window lift device : en fr
  • GB229328A - Improvements relating to circular pearl knitting machines : en
  • GB248530A - Improvements appertaining to sprinklers for extinguishing fires : en
  • US1575696A - Posting tray : en
  • GB248634A - Improvements in pleating machines : en
  • GB248602A - Improvements in or relating to making oxidized leaden powder : en
  • AT102677B - Process for the production of synthetic resins from phenol and formaldehyde. : de en
  • CA258755A - Electrolytic condenser : en fr
  • US1576247A - Dirigible auxiliary roadlight : en
  • DE426468C - Weft bobbin replacement device for looms : de en
  • AU2424425A - Improvements in railway draft rigging : en
  • DE426034C - Manufacture of barium peroxide : de en
  • FR601990A - Carrier : en fr
  • FR601946A - Process for degraphing gas distribution channels in the piers of coke ovens : en fr
  • GB248519A - Process for preparing vat-dyestuffs : en
  • USD69671S - Design for a vehicle headlight housing : en
  • DE426241C - Component from identical, intersecting individual parts : de en
  • US1575772A - Grating : en
  • US1576458A - Core-maker's table or the like : en
  • GB248508A - Improvements in clamping devices more particularly for use in well drilling : en
  • US1575636A - Miner's safety lamp : en
  • US1575990A - Multiple attachment for cameras : en
  • US1575998A - Tubing spider : en
  • US1576078A - Fuel-feed control for automotive engines : en
  • US1576135A - Mechanism for drilling and applying brake-band linings : en
  • DE426491C - Steam boiler system, which is fed to compensate for the load fluctuations in the case of a reduced boiler load, and which in the case of an increased load is reduced : de en
  • DE426466C - Application device with double feed rollers for drum dryers : de en
  • FR602182A - Differentially controlled capacitor : en fr
  • FR602189A - High speed fly-off and vertical landing airplane and reverse : en fr
  • FR602080A - Folding knife with hand removable blades : en fr
  • US1576477A - Dental film holder : en
  • GB248487A - Manufacture of bluish-green dyestuffs and colour lakes : en
  • GB248515A - Improvements relating to building blocks : en
  • FR602030A - Improvements in fire fighting procedures : en fr
  • FR602042A - Door frame : en fr
  • GB244421A - Improvements in and relating to live roller beds for use in rolling mills : en
  • GB248578A - Improved gas governor : en
  • CA258694A - Temporary roof for tunnels : en fr
  • CA258819A - Process of annealing glass : en fr
  • CA258850A - Diaphragm device : en fr
  • AT102790B - Process for the production of air yeast. : de en
  • DE426470C - Vacuum tubes for amplification and vibration generation : de en
  • FR601797A - Arc lamp, polyphase current : en fr
  • FR602095A - Process to prevent falsification of bills of exchange and other documents : en fr
  • FR602139A - Windshield improvements : en fr
  • FR602141A - New enamelling device for all metal jewelry items : en fr
  • DE426574C - Index with a foldable cardboard box to hold the index cards : de en
  • FR601944A - Winder : en fr
  • FR601945A - Improvements in pneumatic devices for automatic pianos, organs and other similar instruments : en fr
  • FR602002A - Presentation of ice creams to prolong their solid state : en fr
  • US1575649A - Paper-cutting machine : en
  • US1576102A - Terminal connection for electrical apparatus : en
  • GB248574A - Device for pointing wooden pencils : en
  • USD69629S - Design for a table cover or analogous article : en
  • FR602108A - Kitchen stove with water heater for continuous hot water distribution : en fr
  • DE426441C - Device for keys, in particular for wireless telegraphy : de en
  • US1575611A - Machine for forming wedge-shaped articles : en
  • FR601801A - Improvements to vehicle wheels : en fr
  • FR601881A - Imbouchable pipe : en fr
  • FR602088A - Boat coat rack : en fr
  • GB248636A - Improvements in or relating to sprays for toilet and like purposes : en
  • FR602012A - Device for eliminating the own oscillations of electrical circuits, in particular for eliminating the effect of interference in radioelectric devices : en fr
  • FR601788A - Process for the production of pressed yeast from molasses : en fr
  • FR601860A - Signaling device for cars : en fr
  • FR601902A - Oil circulation system independently ensuring underpressure lubrication and lubricant purification in heat engines : en fr
  • US1575941A - Locking device for automobile cushions : en
  • US1576034A - Collapsible support for tables, seats, shelves, and the like : en
  • FR601768A - Lighting device for photography, stage lighting and similar uses : en fr
  • DE426527C - Snap fastener : de en
  • FR602165A - Improvements made to pressurized fluid starters for internal combustion engines, in particular those for aircraft engines : en fr
  • DK35724C - Device for three-phase installations. : da en
  • AT102746B - Dough molding machine. : de en
  • AT102763B - Rear axle bridge for motor vehicles. : de en
  • GB248430A - Improvements in or relating to electric current controllers : en
  • US1575737A - Automotive brake : en
  • FR602168A - Safety device for ejector (universal) and linotype justification wedges : en fr
  • DK35726C - Menstrual bandage. : da en
  • US1576142A - Plaster board : en
  • CA258873A - Electric control of railway trains : en fr
  • US1575664A - Detachable heel for footwear : en
  • US1576320A - Safety lock for automobiles : en
  • CA258689A - Jointing means for woodwork : en fr
  • DE426329C - Needle bar section : de en
  • US1576175A - Rail-contact circuit controller : en
  • US1576218A - Stock-watering fountain : en
  • AT102773B - Recording or playback apparatus for acoustic cinematography or the like. : de en
  • DE426442C - Electromagnetic overcurrent switch in plug shape : de en
  • DE426603C - The spring clamped at its ends serves as a release device : de en
  • AU2003624A - Improved pump jack : en
  • CA258854A - Telephone system : en fr
  • US1575850A - Sealing device for refrigerating apparatus : en
  • CA258805A - Camp stove : en fr
  • DE426136C - Surgical dilator : de en
  • USD69675S - Design fob an incense bubneb : en
  • US1575755A - Connection for lubricating systems : en
  • US1575819A - Refrigerating system : en
  • US1576091A - Sharpening device : en
  • AT102695B - Carburetor. : de en
  • US1575625A - Illuminated gear-shift-lever ball : en
  • US1576062A - Nut lock : en
  • US1576077A - Towel rail : en
  • CA258813A - Packing : en fr
  • CA258864A - Grain bin attachment for harvester-threshers : en fr
  • US1575667A - Heater for motor cars : en
  • US1576348A - Inkwell : en
  • US1576460A - Loud-speaker support : en
  • FR601775A - Instant and automatic belt buckling and unbuckling system attaching a pilot or airplane passengers to their seat or connecting a parachutist to their parachute : en fr
  • GR1137B - FIRE EXTINGUISHING PACKAGING. : el en
  • DE426460C - Container for glue, varnish, etc. like : de en
  • US1575749A - Cushion vehicle tire : en
  • US1575904A - Thread-looping mechanism for stitching machines : en
  • US1576249A - Portable shaper : en
  • US1576429A - Can conveyer : en
  • FR602037A - Device for varying the capacity of the explosion chamber of a gun for firing at varying ranges : en fr
  • DE426443C - Spring holder for fuse and lightning rod plates in telegraph and telephone systems : de en
  • GB248560A - A new method of and means for applying color to the edges of books and to other articles or materials : en
  • AU93426A - Refrigeration process and apparatus : en
  • US1576054A - Machine for winding or unwinding barbed wire : en
  • US1575610A - Shoe part and the treatment of shoe parts : en
  • US1575684A - Window frame : en
  • US1575828A - Piston and method of making same : en
  • AT102769B - Closure for wash bottles and other hollow vessels. : de en
  • AT102674B - Device for displaying the workpiece diameter or the working length on machine tools. : de en
  • AT102678B - Steam boiler system. : de en
  • US1575730A - Joint : en
  • US1575724A - Otoconcusser : en
  • AT102696B - Power machine. : de en
  • US1575961A - Musical toy : en
  • US1576006A - Retouching machine : en
  • US1576162A - High-frequency apparatus : en
  • US1576355A - Teller's cage : en
  • US1576240A - Automatic inlet-valve mechanism for reciprocating engines : en
  • US1575938A - Control device for dry kilns : en
  • CA258671A - Piston ring : en fr
  • AU2214725A - Improvements in seed hulling machines : en
  • DE426384C - Automatic locking device for the braked conveyor bowl in the collecting sole : de en
  • CA258835A - Vacuum electric tube : en fr
  • US1575974A - Shingle and shingle construction : en
  • US1576044A - Means for adapting wide-base cushion tires to narrow-base rims : en
  • US1575722A - Adjustable supporting means for lights : en
  • US1576182A - Brush : en
  • GB249057A - Improvements in submarine and the like cable signalling systems : en
  • DE426476C - Process for the preparation of diphenylene sulfide : de en
  • CA258727A - Hat brim ironing machine : en fr
  • CA258715A - Non-skidding device : en fr
  • US1575859A - Manifold for internal-combustion engines : en
  • US1575957A - Composition for highway surfacing and the like : en
  • US1575690A - Aisle chair : en
  • US1576153A - Governing mechanism for prime movers : en
  • US1576291A - Mold form : en
  • US1576487A - Artificial arm : en
  • US1575657A - Silencer for gaseous currents : en
  • US1575656A - Terminal for electrical conductors : en
  • US1576056A - Fluid-control apparatus : en
  • CA258793A - Sound reproducing apparatus : en fr
  • AU2200125A - Curtain and valance brackets : en
  • US1575875A - Angler's creel : en
  • AT102690B - Device for cleaning, debarking and deboning tree trunks. : de en
  • AT102651B - Ledger. : de en
  • AT102787B - Workpiece clamping device for thread milling machines. : de en
  • US1575965A - Laundry drier : en
  • US1576347A - Metal-clad electric switch gear : en
  • FR602154A - Improvements in tightening keys : en fr
  • US1575849A - Artificial limb : en
  • GB248623A - Process and means for the skinning of cartilaginous fishes, such as sharks : en
  • GB248659A - Improvements in or relating to exhaust silencers for internal combustion engines andthe like : en
  • US1575999A - Fluid brake for automobiles : en
  • US1576023A - Waterproof protector : en
  • FR601786A - Process for reducing evaporation losses of crude oil and its derivatives contained in metal tanks : en fr
  • FR601961A - Automatic gear change : en fr
  • FR602005A - Process for obtaining grain lacquer : en fr
  • US1576099A - Toy trumpet : en
  • FR601856A - New Intermediate Products and New Anthracene Series Colorants : en fr
  • GB248503A - Improvements in and relating to systems of electric motor control : en
  • US1575987A - Rotary fluid-pressure motor : en
  • US1576071A - Lock : en
  • GB226209A - Method and apparatus for the manufacture of decorative inlaid sheeting : en
  • FR602061A - Process for the manufacture of artificial silk threads of viscose : en fr
  • FR602013A - Pressure relief device for internal combustion engines : en fr
  • DE426305C - Device for heating steam boilers or heating systems : de en
  • DE426625C - Smoldering furnace : de en
  • FR601958A - Automatic tipper control : en fr
  • GB228881A - Improvements in diesel type internal combustion engines, employing injection of water into the cylinders : en
  • GB248832A - Improvements relating to the manufacture of products having a basis of cellulose derivatives : en
  • FR601799A - High-performance spraying device operating without a pump, without a mechanism of any kind for the treatment of certain plants, potatoes, vines, etc. : en fr
  • FR601909A - Improvements in electrical transmission systems : en fr
  • US1575893A - Collating device : en
  • US1576032A - Auto luncheon kit : en
  • FR602070A - Manufacturing process of artificial marbles : en fr
  • FR602087A - Hot water supply improvements for domestic use and other applications : en fr
  • GB240783A - Mechanism for automatically changing the shuttles in looms : en
  • US1576361A - Rotary engine : en
  • US1576390A - Tightener for box straps : en
  • DE426170C - Metal capsules and shells of rolled metal : de en
  • US1576280A - Transformer : en
  • FR601806A - Process for manufacturing an artificial fur based on down and apparatus for carrying out this process : en fr
  • US1575844A - Sticker band for photographic cartridges : en
  • US1576278A - Combined school desk and seat : en
  • US1576015A - Dress hanger : en
  • CA258719A - Cut-off valve for air hose : en fr
  • CA258795A - Operating motor having shunt characteristics in connection with dynamotor : en fr
  • US1576481A - Windshield control : en
  • US1576492A - Slot protector for automobile floor mats : en
  • FR601887A - Oil deodorizer : en fr
  • GB248482A - Improvements in or relating to load carriers of aerial ropeways and the like : en
  • DE426429C - Process for wastewater treatment with activated sludge : de en
  • US1576268A - Ash-receiving attachment for cigars and analogous smokes : en
  • US1575674A - Poultry coop : en
  • USD69665S - Design for a bowl : en
  • DE426421C - Device for saturating and dispensing liquids with gases, in particular carbonated water, by means of a reciprocating piston : de en
  • US1576128A - Dentist's chip blower and air syringe : en
  • DE426321C - Manufacture of hex nuts : de en
  • DE426661C - Bleacher for the photographic bromine printing process : de en
  • FR601826A - Mechanism applicable to the pigeon fancier's constator-printer in order to prevent any fraud whatsoever : en fr
  • US1576092A - Induction meter : en
  • US1575888A - Well pump : en
  • US1575894A - A cobpobaxioh : en
  • US1576403A - Paper-hanging machine : en
  • DE426330C - Drafting system for worsted spinning and fine spinning : de en
  • FR601792A - Automatic adjustable drain valve, for water containers and operating at temperatures close to that of freezing water : en fr
  • FR601796A - Cigarette and match vending machine : en fr
  • FR601950A - Improvement of spindle feet for lace or braid looms to ensure lubrication : en fr
  • FR601794A - Machine for washing and disinfecting bottles, flasks and all vases or containers : en fr
  • FR602006A - Trailer coupling device for road vehicles : en fr
  • GB248584A - Improvements in pickers for looms for weaving : en
  • GB248686A - Improvements in russian boots for ladies' wear : en
  • CA258697A - Stationary weed sieve cleaner : en fr
  • US1576000A - Pet-cock wrench : en
  • US1576166A - Hexagonal die : en
  • US1575648A - Paper-cutting machine : en
  • US1575845A - Replenisher : en
  • FR602160A - Silent exhaust system : en fr
  • US1576157A - Automobile license sign : en
  • GB248550A - Expanding and contracting electric illuminated signs : en
  • DE425348C - Contact arrangement for oil switch : de en
  • DE426188C - Electric two-filament incandescent lamp : de en
  • FR601809A - Ship crane used to replace boat davits : en fr
  • GB248540A - Improvements in liquid dispensing pumps : en
  • GB248596A - Improvements in or relating to air-tight receptacles with removable covers : en
  • US1575846A - Centrifugal machine : en
  • US1576211A - Mattress : en
  • US1576357A - Internal-combustion engine : en
  • US1576420A - Chocolate-confection-display tray : en
  • US1576129A - Dirigible headlight : en
  • US1575795A - Pendant for lighting fixtures : en
  • US1576488A - Ice bag : en
  • US1575652A - Automobile signaling device : en
  • US1575709A - Friction shock-absorbing mechanism : en
  • US1575744A - Car-door guard strip : en
  • AU52226A - Improvement in amplifier system : en
  • CA258787A - Process of making heat resisting alloys : en fr
  • US1575710A - Hand brake for railway cars : en
  • USD69643S - Design for a table cover or analogous article : en
  • GB248828A - A process for distilling fatty acids and other volatile substances from oils and fats, acid oils and crude fatty acids : en
  • DE426405C - Dressage collar for dogs : de en
  • US1575695A - Spring motor : en
  • FR602157A - Taker-conveyor device and automatic dispenser between posts for mail and small items : en fr
  • GB248678A - A distinctive cork to be used in bottles, for medical purposes, other than those containing medicine to be taken : en
  • GB248694A - Improvements in or relating to cooking stoves : en
  • GR1132B - IMPROVEMENTS IN THE TOILET BASIN. : el en
  • FR601753A - Mechanism for controlling the film drive drum of a cinema projection apparatus : en fr
  • FR602018A - Lubricating device for overhead valve engine distributions : en fr
  • FR602091A - Improvements relating to the manufacture of plaster of paris : en fr
  • DE426583C - Warehouse for electricity meters and electrical measuring instruments : de en
  • FR601935A - Process for isolating alcohols or phenols from their mixtures : en fr
  • US1576046A - Spraying device : en
  • DE426344C - Process for the purification of phenols : de en
  • DE426399C - Seamless, beaver-tail patterned cement roof : de en
  • FR601912A - Sand, gravel and tarmac spreader with automatic loading and unloading : en fr
  • FR602133A - Insulated flexible cord for low currents : en fr
  • US1575675A - Motor bus : en
  • DE426347C - Process for the preparation of aminobenzanthrone derivatives : de en
  • FR602193A - Diaphragm applicable to radiography : en fr
  • GB242218A - Improvement in pneumatic hammer tool : en
  • GB244777A - Improvements in ratchet mechanism : en
  • FR601770A - Improvements to brushes and in particular to brushes for breweries and malt houses : en fr
  • GB244115A - : en
  • GB248534A - Improvements relating to jacquards : en
  • CA258711A - Patent leather repairing process : en fr
  • DE426512C - Guide for the fluid pistons of gas turbines with pendulous auxiliary fluid : de en
  • CA258752A - Catalyst manufacture : en fr
  • CA258799A - Resistance element : en fr
  • AU87726A - Process and means for operating. transmitters : en
  • DE426341C - Process for cooling the mandrel bars of hot drawing bars for tubes by means of automatic cooling devices : de en
  • GB248680A - Improvements in gas-filled electric lamps : en
  • US1576459A - Electric retardation line : en
  • CA258666A - Clothes wringer : en fr
  • US1575665A - Power plant : en
  • US1575801A - Dumping truck : en
  • US1575851A - Means for controlling the admission of water to tanks : en
  • US1575983A - Surveying instrument for mapping solid bodies : en
  • USD69679S - Design for a top for candy boxes : en
  • US1575756A - Cutter : en
  • US1575916A - Fluid brake : en
  • DE426338C - Storm ages : de en
  • DE426418C - Machine for packing piece goods, such as candies, soaps etc., in several envelopes : de en
  • FR601833A - Burner for oil and other liquid fuels for heating bakery ovens and others : en fr
  • FR601970A - Safety lining device for pneumatic tires of motor vehicle wheels and others : en fr
  • FR602060A - Rod for controlling hydraulic machine blades : en fr
  • GB248835A - Improvements in or relating to self-propelled vehicles : en
  • CA258742A - Partial self-serving store : en fr
  • GB248429A - Improvements in and relating to electric transformers : en
  • CA258750A - Automatic valve : en fr
  • CA258769A - Hydraulic machine : en fr
  • AT102797B - Process for the production of paints, impregnating agents and the like like : de en
  • US1576297A - Washer-placing apparatus : en
  • CA258823A - Water softening reagent : en fr
  • AT102717B - Injection nozzle for internal combustion engines with airless injection. : de en
  • CA258725A - Combined fastener : en fr
  • AU2126125A - Improvements in and relating to calculating machines : en
  • AU2208325A - Improvement in and relating to explosive mixture for internal combustion engines : en
  • US1575871A - Bed : en
  • AU2190025A - Improvements in and relating tothe driving mechanism of knife bars andother parts of headers, binders andthe like agricultural machines : en
  • GB241877A - Improvements in or relating to internal combustion engines of the solid fuel injection type : en
  • DE426291C - Expansion of routes, tunnels, shafts, tunnels and similar underground spaces : de en
  • FR601850A - Lapping machine for automotive or other engine cylinders of various types : en fr
  • FR602001A - Optical signaling devices ensuring the secrecy of signals : en fr
  • GR1140B - PERFECTIONS IN AND IN RELATION TO THE MOLDING OF RUBBER MASSES. : el en
  • DE426086C - Chamber coke oven with regenerative heating : de en
  • FR602025A - Machine for separating garlic from wheat : en fr
  • GB235529A - Improvements in and relating to loud speakers : en
  • AT102679B - High-speed water turbine. : de en
  • FR602190A - Oil, gasoline or alcohol stove : en fr
  • DE426350C - Device for moving the printing carriage back and forth in printing machines, in particular office printing machines : de en
  • GB248845A - Improvements in and relating to loud speakers for wireless telephony, and the like : en
  • US1575672A - Wire carrier program-distribution system : en
  • US1576042A - Gathering apparatus : en
  • US1576131A - Mechanical time fuse : en
  • US1576164A - Meat tenderer : en
  • GB249059A - Improvements in or relating to cooking stoves : en
  • US1576235A - Signal lamp : en
  • US1576408A - Process for the manufacture of printing colors or ink : en
  • FR601757A - : fr
  • AT102708B - Roller basket. : de en
  • US1575741A - Apparatus for forming and clamping paper boxes in the process of manufacture : en
  • DE426283C - Process for upgrading resins : de en
  • GB248671A - Improvements in sliding door-hangers : en
  • US1575689A - Stepladder : en
  • DE426631C - Steam water trap with a slide controlled by a float : de en
  • GB248428A - Improvements in or relating to the delivery of liquid : en
  • CA258871A - Process of producing titanium oxide : en fr
  • DE426593C - Foot bath with footrest : de en
  • DE426221C - Netball bat : de en
  • DE426388C - Process for the production of phosphoric anhydride : de en
  • DE426320C - Cutters with blades inserted into straight grooves in a cutter body : de en
  • FR601923A - Apparatus for waxing parquet floors : en fr
  • FR602038A - Improvements to tie supports : en fr
  • GB248631A - Multi-filament incandescent lamp : en
  • DK35722C - Combined Triangle Ball Bowl and Safety Hook for the Triangle for Automobiles. : da en
  • GB248500A - Improvements in or connected with the alighting gear of aircraft : en
  • US1575946A - Power cultivator : en
  • US1576448A - Machine for refinishing bowling-alley pins : en
  • DE426358C - Vacuum cleaner device for hand-hacking machines : de en
  • FR602164A - shoulder pad to support ladies' lingerie : en fr
  • GB248528A - Improvements in means for stabilising ships : en
  • GB248612A - Improvements in a candy forming machine : en
  • GB248844A - Improvements in and relating to pistons for internal combustion engines : en
  • GB249188A - Improvements in and relating to internal combustion engines : en
  • FR602015A - Metal trim system : en fr
  • GB248556A - Improvements in double-acting internal combustion engines : en
  • GB248658A - Improvements in and relating to mixing machines and the like : en
  • FR601871A - Method for monitoring the heating of rotating shaft bearings : en fr
  • FR601931A - Method and arrangement for determining breaks in insulated wires in cables, strung cables and braided cables by electric fields at high voltages and high frequencies : en fr
  • DE426495C - Device for converting critical speed ranges of high-speed shafts into non-critical ones : de en
  • US1575645A - Arch support : en
  • US1575735A - Way guard for machine tools : en
  • US1576263A - Xylophone : en
  • GB248591A - Improved assembling device for loose leaves, papers and the like : en
  • GB239517A - Improvements relating to the manufacture of piston rings : en
  • FR601890A - Improvements in the processing of ores or materials containing iron oxide : en fr
  • GR1136B - FINISHINGS ARE MADE IN THE BUILDING MATERIALS (BRICKS, CONCRETES, STONES, ETC.) JOINTED TO ME. : el en
  • FR601992A - Gas regulator, automatically or manually controlled, applicable in particular to aviators' respiratory masks and diving suits : en fr
  • FR602138A - Air heater, mounted in the smoke box, for locomotives : en fr
  • AT102702B - Working method for internal combustion engines with free-flight pistons and machine for carrying out this method. : de en
  • AT102736B - Device for connecting an electron tube as an amplifier to a direct current network. : de en
  • FR601805A - Interchangeable dispensing disc valve for lemonade or other liquid dispenser : en fr
  • GB248599A - Improvements in rotary pumps : en
  • FR601848A - Transmission Mechanism : en fr
  • DE426573C - Folders or the like, in which the documents are lined up on coil springs : de en
  • US1575662A - Securing element for composition shingles : en
  • US1576468A - Stenciling device : en
  • US1575619A - Fishing reel : en
  • US1576398A - Door-actuating mechanism : en
  • US1576316A - Extension or pull-over bed : en
  • GB229261A - Interrupter or switch electrically controlled at a distance, for starting internal combustion engines : en
  • FR601836A - Floor scrubber : en fr
  • DE426400C - Device for the execution of the process for the production of vessels from plywood : de en
  • GB240865A - Improvements in automatic reduction gear couplings for combined electric starters and dynamos for motor vehicles : en
  • FR602083A - Motor-driven cinematographic camera : en fr
  • US1576195A - System for transmitting angular motion : en
  • US1575882A - Aeroplane : en
  • US1576239A - Pneumatic-stacker hood : en
  • FR601893A - Spark plug : en fr
  • US1575981A - Abbignob to sullivan xagkdt : en
  • DE426454C - Endless, multi-layer belt : de en
  • FR601934A - Switch for electrical fuel-supplying devices, etc. : en fr
  • FR602010A - Improvement in devices to improve the power factor of an electrical installation : en fr
  • FR601869A - Frying pans and saucepans enhancements : en fr
  • GB248569A - Improved air compressor or blower : en
  • DE426542C - Wire mesh mattress : de en
  • DE426467C - Chain tree regulator for looms : de en
  • US1575826A - Controlling device : en
  • CA258705A - Hose coupling : en fr
  • US1576354A - Bumper : en
  • US1575777A - Shock absorber : en
  • US1576271A - Lumber bunk : en
  • FR601948A - Device for fixing sub-roofs : en fr
  • US1575878A - Drill device : en
  • US1576121A - Filter unit : en
  • AT102785B - Hollow reamer for the production of dimensionally accurate workpieces. : de en
  • AT102789B - Grinding and polishing machine for tools, etc. like : de en
  • US1575830A - Carbureting apparatus : en
  • US1576432A - Means for operating suction-actuated devices from the intake manifold of internal-combustion engines : en
  • US1575734A - Holder for marking pins : en
  • US1576003A - Measuring device : en
  • CA258772A - Hydraulic machine : en fr
  • AT102476B - Method and device for generating a jet flame. : de en
  • FR601982A - Transmission device applicable in particular to the control of centrifugal pumps with vertical axis : en fr
  • FR601993A - New plasters and their manufacturing processes : en fr
  • AT102726B - Vibrating parts, in particular membranes on apparatus for sound recording and reproduction. : de en
  • FR602111A - Improvements to manufacturing processes for soaps and detergents : en fr
  • US1576292A - Manufacture of articles from woven goods : en
  • US1576055A - Manufacture of drawing tacks : en
  • DE426156C - Arrangement for rectifiers, in which the effective cathode mirror is limited by a cylinder made of difficult to melt material and the ineffective edge zone surrounding the cylinder is covered with mercury permeability : de en
  • FR601823A - Process and products for the treatment of industrial materials of plant or animal origin : en fr
  • US1576031A - Oil-spraying device : en
  • AU2195825A - A method for producing a substance adapted to tampon wounds : en
  • US1575791A - Mop : en
  • US1575796A - Water fountain : en
  • US1575991A - Screening device : en
  • US1575835A - Best available copn : en
  • US1576143A - Electric switch : en
  • FR601918A - Elastic seat post : en fr
  • US1575781A - Elevating truck : en
  • US1576246A - Automatic film-winding camera : en
  • DE426342C - Coke extinguishing system with waste heat recovery and water gas extraction : de en
  • DE426469C - Parking device for fixed leaf looms with gunner guard : de en
  • AT102707B - Elastic coupling. : de en
  • DE426560C - Machine for the simultaneous grinding of several gut strings clamped between axially movable hook spindles : de en
  • US1576388A - Pouring spout : en
  • US1576277A - Cabinet for graphophone records : en
  • AT102777B - Hand embroidery device. : de en
  • DE426538C - Device for automatic flat knitting machines for adjusting the lock parts : de en
  • CA258768A - Hydraulic turbine : en fr
  • AT102782B - Thread cutting head. : de en
  • AU2201825A - Improvements in and relating to spraying nozzles : en
  • US1576445A - Instrument or apparatus for indicating the flow or consumption of liquids such as liquid fuel : en
  • AT102691B - Method of painting any kind of fabric. : de en
  • US1576041A - Comb : en
  • US1576209A - Process for preserving wood : en
  • DE426569C - Wire cutting machine : de en
  • FR601831A - Mechanical pencil combined with a penholder with retractable nib : en fr
  • US1575751A - Piston for internal-combustion engines : en
  • US1575769A - Return envelope : en
  • US1575805A - Curtain and shade hanger : en
  • US1576266A - Roll-adjusting mechanism for rolling mills : en
  • AT102666B - Turntable. : de en
  • AT102737B - Electrical conductive or resistance material. : de en
  • AT102738B - Circuit arrangement for telephone systems with dialer operation and main and sub-exchanges. : de en
  • FR601762A - Slide rule : en fr
  • FR601972A - Apparatus for maneuvering, using a pressurized fluid, masts and antennas for telegraphy or wireless telephony on board submarines, or other applications : en fr
  • FR602081A - Refinements to inductance coils : en fr
  • CA258828A - Bituminous paint : en fr
  • DE426121C - Device for carrying out the process of superheating steam in steam generating systems for high steam pressure and high superheating : de en
  • DE426510C - Melting furnace for metals : de en
  • CA258685A - Hack saw frame : en fr
  • CA258771A - Rotor : en fr
  • US1575705A - Interior partition : en
  • US1575943A - Dump truck : en
  • AT102663B - Process for lightfast dyeing of wood. : de en
  • US1576358A - Refrigerator : en
  • CA258748A - Paper bag or envelope : en fr
  • CA258721A - Disintigrator for middlings : en fr
  • US1575872A - Harry b : en
  • AT102750B - Method of fertilizing by means of carbon dioxide generated by combustion and unit briquette for its implementation. : de en
  • US1575792A - Steel retainer : en
  • US1576309A - Broadcasting system : en
  • US1575995A - Casting mold : en
  • AU85326A - Improvements in and relating tothe radio reception of pictures : en
  • FR601853A - Improvements in calculating and recording machines : en fr
  • FR601895A - Radiator for internal combustion engines : en fr
  • FR601975A - Improved transport of sheet glass : en fr
  • FR602140A - Multi-turret with universal ventilation : en fr
  • AU2560025A - Improvements in and connected with air-pumps of fumigating' apparatus : en
  • CA258729A - Car unloader : en fr
  • AT102786B - Measuring stand for determining all main dimensions of wheelsets for railway vehicles. : de en
  • DE426362C - Reading aid, consisting of a detachable, collapsible book support frame attached to a telescope-like telescopic support and a box used to hold these parts : de en
  • CA258798A - Protective device : en fr
  • US1576183A - Heel gauge : en
  • US1576241A - Electrical connecter : en
  • US1575703A - Process for the manufacture of a highly-active decolorizing charcoal : en
  • US1576030A - Automatically-threading shuttle for looms : en
  • US1576427A - Recovery of ammonia from vinasses : en
  • US1576049A - Apparatus for transmitting copies : en
  • US1575761A - Manufacture of yeast : en
  • AU2226425A - A machine for gathering clover, alsyke andthe like : en
  • DE426353C - Mechanically operated pressure medium control for electrical contactors, especially in railway vehicles : de en
  • US1575685A - Tire-carrier support : en
  • AT102662B - Process for the production of rice starch. : de en
  • USD69635S - Design for a table cover or analogous article : en
  • DE426477C - Additional capacitor and capacitor holding device for the capacity compensation of telephone lines to reduce crosstalk : de en
  • US1575950A - City license and identification card holder for motor vehicles : en
  • US1576024A - Method of manufacturing cellular cushion tires : en
  • CA258743A - Process and apparatus for the production of wood-pulp : en fr
  • AT102692B - Trimmings loom. : de en
  • CA258817A - Glass annealing lehr : en fr
  • USD69655S - Design for a headlamp : en
  • DE426422C - Process for the biological purification of waste water containing phenol : de en
  • CA258786A - Process for manufacturing tubing : en fr
  • US1575738A - Screen : en
  • US1576206A - Cushion-tire structure : en
  • US1576438A - Method of testing the consistency of concrete : en
  • AT102795B - Process for the production of bodies of the phenol-aldehyde condensation product type. : de en
  • AU2499525A - Proofing cellulosic, animal and other substances against insects and the like : en
  • DE426576C - Process for storing energy, in which steam is sucked in from a water container, compressed and then pressed and precipitated in a second water container : de en
  • AT102723B - Circuit arrangement for telephone systems with intermediate amplifiers. : de en
  • CA258872A - Process of treating titaniferous iron ores : en fr
  • US1575642A - Pneumatic conveyer for cotton and similar materials : en
  • US1576365A - Wrench : en
  • USD69657S - Design fob a textile fabbic : en
  • US1575814A - Grader : en
  • FR601773A - Toothbrush : en fr
  • GB237583A - Alkali metal-containing bearing metal : en
  • GB248484A - Improvements appertaining to jacquard machines for use in looms : en
  • AT102689B - Holding device for sewing tools. : de en
  • US1575853A - Ensilage cutter : en
  • US1576124A - Frying basket : en
  • USD69676S - Design fob an automobile signal-light casing : en
  • AT102747B - Cross-cutting device for paper webs with fixed lower knife and rotating upper knife. : de en
  • US1575854A - Automobile signal : en
  • US1576014A - op cincinnati : en
  • AT102751B - Crushing device for coal or the like. : de en
  • DE426013C - Device for achieving a cool air that is as fresh and dust-free as possible and prevents films from drying out and breaking : de en
  • US1576161A - Bag-frame lock : en
  • US1576256A - ting ley : en
  • US1575624A - Fitting for bathtubs and the like : en
  • US1575765A - Washboard : en
  • US1575794A - Machine for scoring ice : en
  • US1575909A - Moving-picture machine : en
  • US1575917A - Drying tumbler : en
  • US1576203A - Mop : en
  • CA258690A - Jointing means for woodwork, cabinet work and the like : en fr
  • US1575840A - Crowder for meat choppers : en
  • US1575982A - Sectional boat : en
  • US1576227A - Folding bracket : en
  • US1576370A - Lubricator : en
  • US1576401A - Oil distillation : en
  • AT102767B - Heat transferring mass for circulating heat exchangers in air preheaters. : de en
  • DE426380C - Cheese : de en
  • DE426536C - Method and device for compounding conductors for submarine cables : de en
  • FR601919A - Process allowing the improvement, deodorization, clarification and deacidification of animal and vegetable oils and other fatty substances such as waxes, etc. : en fr
  • GB248605A - Improvements in or relating to devices for boring, end facing, and like cutting operations : en
  • US1576340A - System of photographic apparatus with curved focus : en
  • US1575800A - Trolley harp : en
  • US1576201A - Display apparatus : en
  • US1576456A - Hame : en
  • USD69667S - Ginia : en
  • US1575793A - Furnace : en
  • US1575923A - Vehicle brake : en
  • US1576123A - Carving-machine attachment : en
  • CA258766A - Hydraulic installation : en fr
  • GB248489A - Improvements in masts : en
  • FR601953A - Advanced filament assembly : en fr
  • CA258730A - Vacuum tube : en fr
  • GB248846A - Improvements in or relating to the application of cellulose paints, varnishes, and the like : en
  • CA258866A - Picture-projecting or exhibiting means : en fr
  • US1575876A - thklixt : en
  • US1576009A - Reenforcement-applying mechanism : en
  • CA258808A - Classifier : en fr
  • DE426193C - Container for spices u. like : de en
  • US1575740A - Fluid-pressure brake : en
  • US1576237A - Attachment for motor boats : en
  • US1576473A - Front hand elevator for arms : en
  • US1576394A - Sizing composition : en
  • US1576465A - Testing hammer rock drill : en
  • AT102660B - Adjustable lever pressure device for steering knuckle lubricating devices in axle bearings, in particular in railway vehicles. : de en
  • CA258796A - Electric fuse : en fr
  • DE426326C - Car body for motor vehicles : de en
  • CA258663A - Shipping case : en fr
  • US1576028A - Map holder : en
  • US1576430A - Screen separator : en
  • USD69663S - Ginia : en
  • FR601904A - Phase compensator : en fr
  • FR602104A - Further development of electric accumulators with cellular electrodes : en fr
  • US1575820A - Fluid-pressure brake : en
  • US1576417A - Meat mold : en
  • USD69641S - Design fob : en
  • DE426300C - Overcurrent switches, especially in screw plug form : de en
  • US1576463A - Heel-blank-breasting machine : en
  • FR601956A - Curved chevron gears for cylindrical and bevel gears : en fr
  • GB248521A - Improvements in desks or the like with hinged sloping tops : en
  • FR601930A - Improvements to devices for indicating warp thread breakage in looms : en fr
  • GB248640A - Improvements relating to blower pipes for removing soot or other deposits from tubesin contact with furnace gases : en
  • GB248598A - Improvements in insulating blocks for electric heaters, resistances and like apparatus : en
  • CA258661A - Crank case circulator : en fr
  • AU2203525A - Improvements inboxes : en
  • CA258736A - Tile closure : en fr
  • FR601865A - Method for supplying solder joints of annular links of interlacing rings, chains or the like with solder : en fr
  • US1575897A - Sign painter's table : en
  • US1575866A - Droppage-removing mechanism for stokers : en
  • US1576236A - Stroboscopic apparatus : en
  • GB248586A - Improvements in or relating to tripping mechanism for printing machines : en
  • US1576171A - Banjo-head supports : en
  • US1576293A - Rotary web undersurface printing machine : en
  • CA258731A - Production of oxide of sulphur : en fr
  • DE426148C - Method for loading and packing devices for dyeing stretch yarn, in particular wool yarn, with a rotating liquor : de en
  • US1575680A - Aircraft : en
  • US1575931A - Form tie and spacer consturction : en
  • US1575977A - Pump structure : en
  • FR601988A - Improvement in the decentering of bridges and large span covers : en fr
  • GB247517A - : en
  • US1576101A - Extractor beating engine : en
  • US1576133A - Balancing device for motor cycles and the like : en
  • US1576339A - Method of making porous candy : en
  • CA258712A - Burglar alarm : en fr
  • DE426105C - Switch arrangement connected to a safety device for the collector battery of motor vehicles : de en
  • DK35719C - Shock Absorber for Automobiles. : da en
  • US1575811A - Window construction : en
  • USD69645S - Design for a table cover or analogous article : en
  • FR601783A - woven fabric for turn-down collars : en fr
  • FR601765A - Improvement in devices requiring precise angular displacements, in particular in coupling chokes : en fr
  • US1575760A - Fluid-pump-controlling device and the like : en
  • US1575778A - Tion of new yobk : en
  • US1575816A - Liquid-level regulator : en
  • US1575767A - Pump : en
  • GB239548A - Improvements in and relating to shaft packings : en
  • FR601827A - Apparatus for the complete neutralization of harmful gases and others : en fr
  • FR601901A - Process of repairing and laying new tracks by sections : en fr
  • US1575953A - Attachment for drilling machines : en
  • US1576097A - Key-pulling tool : en
  • US1576479A - Vehicle brake : en
  • DE426374C - Differential piston pump : de en
  • GB248827A - Improvements in biscuit making machines : en
  • CA258761A - Conveyor for glass ware : en fr
  • CA258848A - Translating device : en fr
  • AT102701B - Worm gear. : de en
  • AT102744B - Method and device for recognizing gemstones. : de en
  • DE426377C - Driving switch for electric carts with starter roller : de en
  • GB248543A - Improvements in cooking apparatus : en
  • FR602072A - Mechanical connection device for electrical starting devices of internal combustion engines and, in particular, of aircraft engines : en fr
  • GB248532A - Improvements in or relating to lids for containers : en
  • CA258794A - Loop for radio systems : en fr
  • DE426361C - Machine for cleaning, rubbing and polishing floors : de en
  • US1575985A - Cleaner drum for cotton-gin feeders : en
  • GB230056A - : en
  • US1576396A - Safety device for automobiles : en
  • US1575739A - Wheel : en
  • DE426515C - Storage of heated rolls in paper calenders : de en
  • FR601997A - Process for the production of hydrogen by pressure catalysis of carbon monoxide and motive force recovery : en fr
  • FR602065A - Screening system : en fr
  • FR601829A - Improvements to electric shock devices : en fr
  • GB248511A - An improvement in or relating to machines for tentering fabrics : en
  • US1575926A - Plating device : en
  • FR601911A - Rotary piston pump with variable stroke and spontaneous reversal of the direction of flow of liquids or fluids : en fr
  • FR601959A - Signaling device at level crossings : en fr
  • GB247906A - An improved machine for trimming the bristles of brushes : en
  • GB248600A - Improvements in or relating to looms for the simultaneous production of two fabrics : en
  • US1576210A - Safety device for high riggers : en
  • DE426505C - Device for the production of seamless anterior crowns : de en
  • GB248796A - Improvements in and connected with mercury vapour lamps : en
  • US1576332A - Hydraulic ingot-trimming press : en
  • US1576452A - Hat holder : en
  • USD69669S - Design for lace : en
  • GB248580A - Improvements in or relating to apparatus for softening the toe parts of boots and shoes : en
  • US1576180A - Thermostat : en
  • US1576324A - Radiophone broadcasting system : en
  • DE426285C - Clutter with licker-in : de en
  • US1575884A - Accelerator for the vulcanization of rubber : en
  • US1575759A - Cable connection : en
  • US1575929A - Molding concrete structures : en
  • FR602109A - Gymnastics game : en fr
  • GB248485A - Improvements in variable electric condensers : en
  • US1575677A - Railway crossing : en
  • US1575947A - Starting attachment for signal transmitters : en
  • AT102764B - Device to secure train traffic. : de en
  • AU2228825A - Improvements in or relating to record card controlled statistical machines : en
  • US1575666A - Acid-proof container : en
  • US1575918A - Engine-starting mechanism : en
  • GB248572A - Improvements in or relating to machines for scoring, cutting or otherwise treating cardboard or the like : en
  • US1576225A - Vehicle wheel : en
  • DE426332C - Concrete mixer rake : de en
  • DE426488C - Steep tube boiler : de en
  • FR601900A - Propeller for aerial vehicles : en fr
  • AT102655B - Vibrating tripod for reproduction cameras. : de en
  • CA258765A - Manufacture of cellulose acetate : en fr
  • DE426499C - Wave antenna : de en
  • FR601780A - Method and apparatus for manufacturing glass articles with a stem or stem : en fr
  • FR602041A - Method for forming images, especially straight line drawings : en fr
  • AU2487025A - Latches : en
  • DE426239C - Braking safety gear for conveyor baskets : de en
  • GB226534A - A process of fixation of solar or ultra-violet energy for producing catalytic phenomena from solar or ultraviolet rays : en
  • US1575812A - Produce bin : en
  • FR601804A - Improvements to hot air heaters for heating buildings : en fr
  • GB249020A - Improvements in and connected with methods of and means for the telegraphic transmission of pictures, diagrams and other impressions : en
  • US1575785A - Tube-frame bracket : en
  • US1575687A - Jib crane : en
  • US1576083A - Method of refining gallium metal : en