• US1887833A - Improvement in phenolic condensation products and process of making same : en
  • CA327671A - Soap manufacture : en fr
  • CA327677A - Fat percentage determining apparatus : en fr
  • US1887668A - Building form : en
  • US1887673A - Arrangement for teasing and layering spun glass : en
  • US1888081A - Screw driver : en
  • CH158253A - Fuel. : en fr
  • CA327711A - Interchangeable block bill-board : en fr
  • US1887628A - Switch and operating mechanism : en
  • US1887724A - Automobile dashboard heat shield : en
  • US1887916A - Toy pistol : en
  • US1888048A - Treatment of hydrocarbon oils : en
  • USD88330S - Design fob : en
  • CA327596A - Window shade : en fr
  • CH158232A - Process for the production of nicotine-free tobacco. : de en
  • CH158429A - Yarn guiding device for winding machines. : de en
  • FR735991A - Improvement of threshers : en fr
  • GB383584A - Improvements in or relating to folding spring mattresses : en
  • US1887937A - Corn harvester : en
  • US1888030A - Fence guard : en
  • DE564415C - Anti-glare device for headlights of all kinds, especially for vehicles such as automobiles, motorcycles, etc. : de en
  • DE564450C - High-speed rotary switch : de en
  • US1888069A - Feeler gauge : en
  • USD88317S - Herman s : en
  • US1887979A - Fibrous covering and method of making same : en
  • US1887737A - Air filter for heating and ventilating units : en
  • US1887846A - Optical mounting : en
  • CH158207A - Bottle cap. : de en
  • CH158259A - Pulp digester. : de en
  • DE564108C - Device for operating wide looms : de en
  • ES128101A1 - Improvements in the molds for the casting of alumina silicate refractory pieces. : en es
  • CA327622A - Fabric coating apparatus : en fr
  • DE564442C - Rail vehicle with snow blower : de en
  • FR735693A - Process for the treatment of artificial silk cakes : en fr
  • US1887606A - Air purifier : en
  • DE564283C - Nail catching device for bicycles, motorcycles and cars : de en
  • GB383366A - Improvements in traffic-directing signs : en
  • GB383547A - Methods of and apparatus for electrically removing entrained particles from gas streams : en
  • DE564189C - Lock cylinder : de en
  • FR736119A - Method and device for filling molds with sand : en fr
  • DE563965C - Method of making cotton feel : de en
  • DE564110C - Shuttle : de en
  • DE564559C - Device for roping up people using a lifebelt : de en
  • US1887699A - Container sealing machine : en
  • US1888076A - Wire rope and method of manufacture : en
  • US1888132A - Method of casting steel ingots : en
  • DE564476C - Elongated deflagration chamber : de en
  • CH158321A - Roller bearing. : en fr
  • CH158373A - Electrical discharge vessel with hot cathode. : de en
  • FR735736A - Method and apparatus for skeinning artificial silk threads : en fr
  • FR735932A - Spindle support for spinning, twisting, winding machines or other textile machines : en fr
  • AU523431A - Anodes for use in electroplating : en
  • CH158168A - Metal curtain with articulated slats. : en fr
  • CA327558A - Physiological mucin preparation : en fr
  • CA327591A - Roof : en fr
  • US1887945A - Package holder : en
  • US1887812A - Vat dyestuff : en
  • USD88297S - Design fob a bed quilt ob simtlab abticle : en
  • ES996Y - Geographical instructive recreational games. : en es
  • FR735905A - New way of creating advertising boards : en fr
  • GB383539A - Improvements in illuminating devices for teaching, advertising, decorative and like purposes : en
  • GB383582A - Improvements in or relating to catalogues and the like : en
  • US1887830A - Protection and control of rectifiers : en
  • US1888204A - Flash light switch : en
  • FR736115A - Improvements to hydraulic power transmission devices : en fr
  • CA327608A - Hollow brick or block manufacture : en fr
  • CH158368A - Metal dry rectifier and process for its manufacture. : de en
  • DE564505C - Matrix setting and line pouring machine with matrices guided in a circuit on wires, in which the set line is brought to the pouring point and then moved away from it after pouring : de en
  • US1887498A - Toilet ventilator : en
  • US1887546A - Metallic trussed aerial ladder : en
  • US1888200A - Trap setter's tool : en
  • US1887616A - Fastener : en
  • US1887785A - Electrical illuminating device : en
  • US1887828A - Lamp control for vehicles : en
  • USD88299S - Fountain pen : en
  • FR735902A - Device to ensure the secrecy of telephone communications : en fr
  • US1888157A - Calculating machine : en
  • US1887831A - Cotton picker machine : en
  • DE564310C - Manhole lining made from corrugated iron segments : de en
  • FR735972A - Improvement in starting mechanisms : en fr
  • GB383567A - Improved process for bronzing articles and parts made of iron, steel and their alloys : en
  • DE564245C - Fastening of wooden panels on tubular steel furniture : de en
  • US1887507A - Split lap preventer : en
  • US1887946A - Display device : en
  • FR735732A - Improvements to sound dampening devices for telephones : en fr
  • GB383405A - Improvements in electrical relays : en
  • GB383504A - Improvements in and relating to driving-devices for rolling-mills : en
  • US1887529A - Ligature package : en
  • CH158182A - Process for the manufacture of lightweight artificial material. : en fr
  • CA327576A - Water-proof joint : en fr
  • US1887551A - Clamp for angles and the like : en
  • US1887613A - Skiving machine : en
  • US1888182A - Release device : en
  • DE564300C - Epicyclic gearbox driven by two motors : de en
  • DE564343C - Tiltable X-ray tripod : de en
  • CA327681A - Radio interference locating apparatus : en fr
  • CA327543A - Tower anchorage : en fr
  • US1887682A - Veneer machine : en
  • DE564527C - Gas washer : de en
  • DE564323C - Extraction turbine : de en
  • DE564500C - Process to increase the performance by cooling the catalyst when executing exothermic, catalytic gas reactions : de en
  • DE564307C - Gas pressure regulator with double seat valve and safety device : de en
  • DE564362C - Rotating scissors for cutting rolling stock : de en
  • FR735821A - Improvements to processes and apparatus for the formation and separation of precipitates, in particular those for the purification of textile water : en fr
  • DE564319C - Fully automatic machine for cutting stacks of sheets : de en
  • DE564402C - Process for the production of a Stammbier : de en
  • DE564357C - Cleaning device for grain u. Like. With a fan and driven by a flywheel rocker screens : de en
  • ES128104A1 - Improvements in the manufacture of footwear. : en es
  • FR736022A - New device for the manufacture of metal grid fence walls : en fr
  • DE564120C - Adjustment device for one on a sink, sink and. Like. Screw-on mixer tap body : de en
  • DE564262C - Feeding device for poultry : de en
  • GB383306A - Improvements in or relating to water cooling towers : en
  • FR736136A - Contactor : en fr
  • US1887925A - Tempo indicating motion picture film : en
  • US1887896A - Ash tray : en
  • FR736095A - Directional signals for bicycles and motorcycles : en fr
  • GB383495A - Method of and apparatus for the separation of solvents from oils or fats dissolved therein : en
  • GB383355A - Improvements relating to misaligning belt drives : en
  • US1887793A - Means for preventing leakage of oil : en
  • DE564439C - Two-cylinder steam engine with offset piston clearance : de en
  • FR735891A - Soft rubber doll : en fr
  • DE564152C - Rotary piston blower, especially for paper processing machines : de en
  • DE564230C - Electric rotary switch with eccentric lock : de en
  • DK46457C - Device for immediate reading of true bearing angles by radio bearing. : da en
  • ES128080A3 - Procedure for manufacturing printed sheets for the practice of choreographic exercises. : en es
  • FI14783A - Filter contents : en fi
  • DE564240C - Tablet press : de en
  • GB383381A - Improved process for the manufacture of synthetic tanning substances and method of tanning skins therewith : en
  • ES128134A1 - Improvements in the application of adherent material or similar coatings to parts of footwear. : en es
  • ES1183U - A fabric with loose pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR736072A - Method and apparatus for molding materials : en fr
  • GB383324A - Improvements in or relating to sound magnifying devices : en
  • GB383608A - Improvements in and relating to electric furnaces : en
  • FI14749A - Freight forwarding and anchorage for motor vehicles with electric power supply units : en fi
  • FR735844A - Manufacturing process of a compact and resistant material using grains welded together : en fr
  • FR736075A - Improvements made to machine tools with upright or frame and console guided along the latter, in particular console milling machines : en fr
  • ES128048A1 - A sieving device for separating the broken peels of pine nuts, almonds, hazelnuts, pistachios and the like from the corresponding fruits. : en es
  • CH158281A - Instrument for checking whether a geometric axis passes through a given point of a second geometric axis or merges with this second axis. : en fr
  • DE564099C - Device for comfortable grip and turning of key handles : de en
  • DE564105C - Rack for packing marinade cans etc. like : de en
  • AU498431A - Improvements in and relating to transport vehicles : en
  • ES128098A1 - Improvements in the manufacture of reinforced concrete blocks for the construction of floors and floors. : en es
  • FR735699A - Device for repeating, remotely, on a luminous panel of the positions occupied by disconnectors, switches, track communications, etc., or by trains running on a line with signaling by track circuit : en fr
  • FR735782A - Lime dehydration process to fix nitrous vapors : en fr
  • GB383548A - Improvements in or relating to control systems for motor vehicles : en
  • US1887599A - Constant current regulation : en
  • CA327602A - Automobile door and window panel : en fr
  • DE564195C - Gunshot guard : de en
  • DK46454C - Resilient towing and shock device for railway carriages. : da en
  • USRE18656E - Cast metal hopper for railway cars : en
  • ES991Y - Brocal for boots. : en es
  • FR736012A - Clamps for assembly panels : en fr
  • FR736105A - Development of clothes clips : en fr
  • FR736144A - Improvements to starting mechanisms : en fr
  • ES127863A1 - An improved arrangement for the operation and fastening of rotating windows. : en es
  • CH158155A - Fine distributor for fertilizer spreaders. : de en
  • FI14741A - Procedure and apparatus for using sugary liquids : en fi
  • US1887707A - Controller for locks of demountable containers : en
  • US1887829A - Screw vise : en
  • US1887953A - Combined foot and power operated pressing machine : en
  • DE564231C - Trip relay, the armature of which is attracted by a voltage coil : de en
  • US1887888A - Mouth mirror : en
  • DE564126C - Process for the preparation of pyrrole derivatives : de en
  • FI14787A - Datumangivare : en fi
  • CH158268A - Device indicating films exposed in cameras. : en fr
  • DE564165C - Process for the continuous production of nicotine-containing gases or vapors : de en
  • DE564464C - Device for the production of bodies from hardenable condensation products : de en
  • US1887495A - Adjustable ladder : en
  • US1888146A - Means for holding stair carpets and runners in position : en
  • ES128131A1 - A process of manufacturing fabrics with reinforcement. : en es
  • FR735775A - Non-refillable bottle with measuring cap : en fr
  • FR735985A - Electric transmission system : en fr
  • FR735852A - Device for connecting insulators for electric lines : en fr
  • GB383318A - Improvements in or relating to heating devices for liquids, more particularly for preventing the freezing of cooling water in internal combustion engines and the like : en
  • FR735688A - Method and device for the distillation of diluted liquids : en fr
  • GB383543A - Manufacture of indigoid vat-dyestuffs : en
  • US1887569A - Casing for electrical apparatus : en
  • FR735960A - Switch with removable casing cap, especially for electrical installations on cars : en fr
  • IE12296L - Television apparatus : en
  • DE564363C - Device for turning notes o. The like. : de en
  • DE564168C - Fuel pump : de en
  • DE564426C - Device for producing compacted coal cakes : de en
  • DE564326C - Typewriter for oriental languages : de en
  • DE564512C - Steering wheels for rail vehicles with inevitable adjustment of the distance between the wheel planes to the track width in curves : de en
  • DE564542C - Eddy current recording speedometer : de en
  • FR735777A - Improvement in the treatment of felts for glass polishing : en fr
  • GB383305A - Improvements in and relating to portable scaffolding and like elevated-platform devices : en
  • FR735980A - Advanced paper containers : en fr
  • GB383541A - Improvements in and relating to expansion chambers for fluid filled apparatus : en
  • FR735825A - Device for removing by suction the heavy gases located above the piston in gas tanks not fitted with a hydraulic closure : en fr
  • GB383420A - Process and apparatus for the manufacture of hollow or cup shaped bodies : en
  • GB383594A - Centrifugal blower or pump : en
  • US1887539A - Filing device : en
  • US1887817A - Centrifugal threshing machine : en
  • US1888104A - Table pad : en
  • GR3902B - APPLIANCE FOR AUTOMATIC ADJUSTMENT OF THE PRESSURE OF THE WHEEL SHOES FROM ACCORDING TO THE CHARGING OF THE RAILWAY VEHICLES. : el en
  • DE564832C - Dividing and cutting device on machines for tape or strip-shaped material, e.g. B. Veneer peeling machines : de en
  • US1887609A - Liquid dispensing system : en
  • US1887756A - Recess light for motor vehicles and trailers : en
  • US1887655A - Doorlock operator : en
  • US1887824A - Apparatus for regulating pressure in tanks : en
  • FR736007A - concrete element and process for its manufacture : en fr
  • US1888137A - Garment hanger : en
  • USRE18660E - Ice cream freezing system : en
  • FR735937A - Register or notebook : en fr
  • GB383493A - Process for the manufacture of aldehyde-phenol condensation products and the application thereof as moth-proofing or like agents : en
  • DE564281C - Speed indicators for motor vehicles : de en
  • ES128082A1 - A drainage siphon system especially for bathrooms. : en es
  • US1887823A - Toy : en
  • US1888142A - Headlight glare shield : en
  • FR735700A - case with simultaneous and automatic opening and rising of its contents : en fr
  • GB383623A - Improvements in or relating to hydraulic shock absorbers : en
  • US1887984A - Tire rim : en
  • ES939U - Rubber rod for the assembly of corsets, sashes and similar garments. (Machine-translation by Google Translate, not legally binding) : en es
  • FR735744A - New methods for simultaneously eliminating the effects of interference and fading in radio telegraphy : en fr
  • FR736028A - Safety glass plates and their manufacturing process : en fr
  • GB383591A - Improvements in or relating to optical objectives : en
  • NL28286C - : en
  • US1887662A - Butyl phenol composition : en
  • CH158267A - Carbonless accounting facility. : de en
  • DE564332C - Circuit arrangement for telephone systems with several telephone stations lying in parallel on a line, in particular for train lines : de en
  • ES1089U - Towel bar with shelf bar or bar. (Machine-translation by Google Translate, not legally binding) : en es
  • DE564534C - Process for the production of fillets, milling of hollow cylinders u. like : de en
  • FR736076A - Device for boring cylinders of pumps and rotary motors : en fr
  • GB383314A - Improvements relating to automatic telephone systems : en
  • FR735725A - Development of focusing magnifiers for cinematographic cameras : en fr
  • DE564359C - Injection carburetor : de en
  • DE564141C - Device for the control of electric motors that develop an increased torque at the end of their work cycle : de en
  • DE564249C - Knife shaft for wood planing machines : de en
  • US1887901A - Pipe stacking appliance for oil wells : en
  • US1888000A - Valve : en
  • US1888022A - Apparatus for electrical precipitation : en
  • FR735801A - Jet carburettor with premix chamber : en fr
  • US1888121A - Automobile top : en
  • US1887749A - Method of rebasing artificial dentures : en
  • US1887980A - Power hammer : en
  • DE564403C - Process for charging chamber furnaces with loose coal : de en
  • DE564408C - Electricity meter : de en
  • FR736003A - Improvements to sleeve insulators or others : en fr
  • FR736051A - Stopper for scythe blades : en fr
  • GB383413A - Improvements in and relating to tear-off pads, blocks, manifolding books and the like : en
  • FR736056A - Special process for compressing fusing, illuminating, fulminating or explosive materials used in the manufacture of various fireworks in order to facilitate their ignition or deflagration : en fr
  • DE564269C - Bar feed device, especially for rotating and turret bars : de en
  • DE564524C - Earth core for load coils u. Like., which consists mainly of an easily magnetizable material : de en
  • ES128066A1 - A new device to distribute the material to be dried or calcined in the rotary kilns. : en es
  • IE12192L - Discharge tubes : en
  • FR735796A - Compositions based on mixed cellulose esters : en fr
  • FR735898A - Variable voltage speaker diaphragm : en fr
  • US1887760A - Furnace jacket : en
  • US1887918A - Air eliminator for liquid pump equipment : en
  • DE564416C - Adjustable lighting mirror : de en
  • GB383386A - Improvements relating to display stands : en
  • ES127933A1 - A procedure to avoid the fall of the orange of the trees caused by the winds; second, that the hail or hail harm the oranges. : en es
  • ES128125A1 - A procedure to plasticize rubber mixtures. : en es
  • CA327569A - Automobile headlight dimmer : en fr
  • CA327643A - Furnace : en fr
  • US1887533A - Apparatus for developing heat by electricity : en
  • US1888055A - Shingle : en
  • US1887716A - Method of and apparatus for fuel charging and igniting : en
  • US1887948A - Refrigerating apparatus : en
  • US1888177A - Radio system : en
  • US1887876A - Coupling : en
  • US1888155A - Rack : en
  • DE564391C - Machine for trimming the heel of a sole attached to a shoe : de en
  • ES128042A3 - Cutting machine or press to embed pieces in different rows on slabs and similar. : en es
  • ES127854A1 - An electric device to vote. : en es
  • FR735845A - Progressive braking system which can also be used as a variable speed coupling : en fr
  • US1887783A - Pneumatic means for operating inspecting forms : en
  • US1887568A - Nut lock : en
  • US1887875A - Floor construction : en
  • DE564150C - Flat weft knitting machine : de en
  • DE564333C - Machine for capping the electrode pins of dry elements : de en
  • US1888196A - Lap : en
  • CH158370A - Process for voltage regulation when converting alternating current into direct current or vice versa by means of grid-controlled vapor or gas discharge vessels. : de en
  • CH158406A - Device for sorting out reject packets, in particular incorrectly filled cigarette packets from the packets supplied by the packer. : de en
  • US1888063A - Vehicle control mechanism : en
  • ES1164U - New handle for the interior of the vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • FR735664A - Lighters improvements : en fr
  • GB383390A - Improvements relating to opening and closing devices for windows, ventilators or thelike : en
  • CH158161A - Harvest protection hood. : de en
  • CH158242A - Process for the production of 1. 6-dibromo-2-oxynaphthalene-3-carboxylic acid. : de en
  • DE564147C - Process for ash removal from furnaces : de en
  • DE564370C - Device for preventing jolts during short-circuit braking, especially for electric vehicles with only one braking level : de en
  • DK46470C - Carrying case. : da en
  • FR735933A - Drainage plug : en fr
  • GB383341A - Improvements in and relating to gramophones : en
  • GB383526A - Improvements in and relating to multi-motor electric drives for printing presses andthe like : en
  • CA327550A - Engine control system : en fr
  • CH158241A - Process for the preparation of a thio derivative of phenol. : de en
  • DE564465C - Process for the direct production of rubber articles by dipping porous bodies in rubber milk containing sulfides or polysulfides : de en
  • DE564434C - Process for the preparation of crystallized d-glycic acid : de en
  • DE564390C - Filler for the cavities of the double walls of rooms to be protected, containers or the like. : de en
  • US1887818A - Stalk cutter : en
  • CH158452A - Process for the preparation of 1- (3 ', 4'-dioxyphenyl) -2-aminopropanol-1. : de en
  • AU731932A - Improvements in luminous electric discharge tubes : en
  • USD88322S - Fbedebick bosenbebg : en
  • US1887564A - Process for severing composite glass : en
  • US1887731A - Stapling machine : en
  • DE564350C - Formwork holder : de en
  • CH158285A - Holding device for adjustment means in induction meters. : de en
  • FI14765A - Valve, stem spindle can be mounted on the hand of the electric motor : en fi
  • FR735895A - Flusher, butter, seam removal and leather whitening tool : en fr
  • ES1086U - Soles for footwear. (Machine-translation by Google Translate, not legally binding) : en es
  • GB383958A - Improvements in or relating to screw propeller blades and the method of manufacturing same : en
  • US1887630A - Method and device for the production of piles of concrete and the like : en
  • DK46456C - Apparatus for Disinfection and Cleaning of Microphone Nozzles and the like. : da en
  • FR736102A - Device to prevent vehicles from skidding : en fr
  • GB383403A - Improvements in adjustable spanners : en
  • US1887762A - Pavement breaker : en
  • US1888004A - Logging road : en
  • FR735920A - Process for fully automatic production in the form of strips of slide fasteners : en fr
  • FR735653A - Exchangeable and interchangeable heel pad for shoes : en fr
  • FR735672A - Improvements to single membrane dry gas meters : en fr
  • FR735689A - Improvements to distributors of powdery or pasty products, and in particular to compacts : en fr
  • US1887778A - Extractor basket for washing machines : en
  • DE564217C - Stack lifting device : de en
  • FI14768A - A method for investigating disorders in milk aggregation : en fi
  • CA327614A - Washing machine gearing : en fr
  • DE564162C - Method and machine for removing stems from fruits : de en
  • GB383389A - Improvements in and relating to beads : en
  • USD88308S - Design foe a textile fabeic : en
  • DE564325C - Ribbon lifting device for typewriters with carriage switching : de en
  • ES1178U - Support deposit-lectern to read lying down. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128177A1 - A new device to avoid the rubbing of the warp threads in the warps of the warps. : en es
  • CA327688A - Printing telegraph : en fr
  • CH158179A - Process and machine for the production of synthetic gemstones. : de en
  • CH158233A - Process for the enrichment of gas mixtures with noble gases with a higher molecular weight than argon. : de en
  • DE564113C - Electrodynamic loudspeaker : de en
  • DE564488C - Process for the preparation of high-melting wax esters : de en
  • FR735957A - Glove enhancements : en fr
  • CH158166A - Device for storm-proof roofing of the roof tiles. : de en
  • FR736004A - Improvements in arc welding processes and machines, especially gas arc welding : en fr
  • FI14756A - Restrictions on the supply and transfer of gas or gas : en fi
  • FR736128A - Theater for the production of silent or sound cinematographic films and for television : en fr
  • DE564396C - Traffic game with a city or map plan on which streets intersect : de en
  • GB383553A - Improvements in or relating to electric lamps particularly for vehicles : en
  • GB383585A - Improvements in and relating to constructional toys : en
  • US1887556A - Hair waving apparatus and method : en
  • CH158324A - Freewheel and friction coupling device. : en fr
  • FR735755A - Improved burner for all liquid fuels : en fr
  • GB383368A - Improvements in terminal and connecting devices especially adapted for electric heaters : en
  • US1888173A - Method of treating tobacco leaves, process of producing alpha composition for use inthe practice of the method, and resultant composition : en
  • ES995Y - Universal automatic perfected spanner. : en es
  • US1887996A - Achille conzetti : en
  • US1888191A - Change speed gear box : en
  • US1888141A - Plate rack : en
  • USD88318S - Design fob a textile fabric or similar article : en
  • DE564427C - Steep index where the sheets are arranged in groups between guide cards : de en
  • DE564294C - Dry rectifier made of copper joduer and metal electrodes : de en
  • DE564564C - Articulated spoke wheel sprung on elastic rubber bodies : de en
  • FR736010A - Board game, for casinos, clubs, etc. : en fr
  • FR736042A - Electric lamp globe with adjustable reflector : en fr
  • FR735662A - Improvements to ink pads : en fr
  • FR735989A - Vertical furnace for thermal treatment of fuels : en fr
  • GB383404A - Improvements in or relating to pneumatic machines for rivetting and like operations : en
  • US1887572A - Fluid pressure braking apparatus for vehicles : en
  • US1887704A - Filling block for heat exchange, reaction, and absorption apparatus : en
  • DE557185C - Electrode for electrical gas cleaning systems : de en
  • DE564303C - Device for aligning baking trays in ovens with angled hearth base : de en
  • FR735719A - Electric heating table : en fr
  • FR736034A - Electric discharge tube intended for the production, reception or amplification of electric oscillations : en fr
  • ES128163A1 - A carriage on wheels that can be converted into a gun carriage for shooting against aerial targets. : en es
  • DE563674C - Twisted overhead lines, especially for electrical high voltages : de en
  • US1887577A - Method of and apparatus for creating metallic spray : en
  • GB384320A - Improvements in or relating to hollow steel screw propeller blades and the method of : en
  • FR736063A - Glowing wire candle : en fr
  • FR735761A - Illuminated advertising panels placed on the interior side of the <playstars> of restaurants, cafes, shops, etc. : en fr
  • DE564207C - Round corner gluing machine, especially for book covers : de en
  • FR736107A - Process for the production of salts of choline and its homologues and substitutes : en fr
  • FR735780A - Device for automatic cut-off of low voltage electrical circuits in the event of abnormal overvoltage : en fr
  • FR735901A - Articulated buckle usable as jewelry, garment closure and other similar applications : en fr
  • FR735970A - Piezoelectric controlled tube assembly that can be applied to radio stations : en fr
  • FR735973A - Improvements to starters : en fr
  • FR735956A - Protective film coating : en fr
  • GB383515A - Improvements in or relating to hydraulic brakes : en
  • DE564260C - Insurance machine, especially for motor vehicle insurance : de en
  • FR735840A - New attached rod forming an elastic clamp for bars, pins, labels, etc. : en fr
  • DE564142C - Synchronization process for several synchronous machines coupled with one another, which are to be connected to networks of different, but rigidly interdependent frequencies : de en
  • DE564544C - Wax pot : de en
  • FR735934A - Coxswain and perforator for checks : en fr
  • FR735692A - Improvements in rewinding professions : en fr
  • GB383400A - Improvements in or relating to hand operated stapling presses : en
  • ES128059A1 - Perfeccionamientos in the shuttles with automatic change of quills. : en es
  • DE564299C - Diaphragm check valve for lubrication lines : de en
  • DE564556C - Device for format adjustment on headboxes with movable upper discharge lip of Fourdrinier paper machines : de en
  • DK46477C - Control device, in particular for switching on and tripping a number of relays or switches in a specific order when using a switching relay device. : da en
  • GB383331A - Improvements in combined stunning and casting pens for use in slaughtering animals : en
  • FR735853A - Insulating support intended in particular for the construction of electrical line disconnectors and devices including application : en fr
  • ES128071A3 - A procedure for the manufacture of glossy surface tiles. : en es
  • GB383308A - Improvements in or relating to protective arrangements for electric power transmission systems : en
  • US1887950A - Interchangeable umbrella handle : en
  • US1888098A - Thermostatic control for rolling mills : en
  • GB383352A - Improvements in or relating to a method and apparatus for wireless tuning circuits : en
  • GB383472A - Improvements in perfumes, perfumed cosmetics, perfumed soaps and analogous preparations : en
  • FR735926A - Manufacturing process of thermoelectric elements : en fr
  • GB383518A - Improvements in or relating to abrasive discs : en
  • GB383624A - Improvements in and relating to the production of dyestuffs of the anthraquinone series : en
  • FR735808A - Score washers detachable from a phonograph record : en fr
  • US1887698A - Drill : en
  • CH158313A - Machine tool. : de en
  • US1888159A - Razor : en
  • CH158302A - Process for cleaning aluminum alloys produced by electrothermal means. : de en
  • FR735805A - Saw sharpening device : en fr
  • FR735823A - Electric railcar with rectifier installation mounted on the railcar : en fr
  • GB383490A - Improvements in metal casements and the like : en
  • US1887610A - Centrifugal friction clutch : en
  • US1887863A - Process for making pulp : en
  • US1887935A - Shoe counter : en
  • US1888053A - Pump : en
  • US1887813A - Washing machine : en
  • US1887638A - Sewing machine : en
  • USD88291S - henderson : en
  • US1887512A - Flush tank : en
  • US1887654A - Furnace observation window : en
  • US1887967A - Composition for coating metals and method of making the same : en
  • GB383456A - Improvements in fountain pens : en
  • GB383636A - Fibrous compositions containing resinous substances and processes for manufacturing them : en
  • FR735804A - Ventilation device for machines or parts controlled by pulleys : en fr
  • FR736030A - Improvements to bags or similar containers for containing heat-generating materials : en fr
  • GB383417A - Improvements in shaft furnaces for reduction and/or melting : en
  • FR735742A - Improvement in the fixation of the cathode spot of electrical mercury vapor devices and other devices operating under similar conditions : en fr
  • FR735877A - School bench : en fr
  • FR735976A - Improvements to rear wheels for sports bicycles : en fr
  • US1887590A - Fluid pressure brake : en
  • DE564471C - Control device to determine the fall and impact stress on transported goods : de en
  • ES128143A3 - Steel milling cutter of different diameters, thicknesses and profiles. : en es
  • FR735886A - Apparatus for reproducing sound from motion picture film : en fr
  • FR736068A - Improvements to so-called <ceiling> dryers for laundry : en fr
  • FR736104A - Aircraft servo control : en fr
  • CH158282A - Method and device for transmitting compressive forces. : de en
  • GB383375A - Improvements in or relating to reverse gears : en
  • DE564529C - Process for the renewal of used molds for centrifugal cast pipes that are narrowed by suitable processing : de en
  • FR735651A - Distributor pump in which the flow of the pressurized column is accelerated by pressurized air : en fr
  • FR735850A - Advanced baler baler : en fr
  • GB383309A - Method of and apparatus for the treatment of flue gases, residual trade gases and the like : en
  • US1887677A - Faucet and the like : en
  • GB383450A - Improvements in and relating to collars or the like or harness for dogs or other animals : en
  • US1887636A - Boxing mask : en
  • US1887683A - Winding machine : en
  • US1888153A - Water tube boiler : en
  • ES128146A1 - SAFETY DEVICE ON PUMP OR PROJECTILE SPOLETS. : en es
  • FR735661A - Improvements to electric heaters of the submerged element type : en fr
  • FR736001A - Insulated power supply for metal steam valve control grid : en fr
  • DE564536C - Record speaking machine : de en
  • FR735818A - Spiral Hole Disc Projection Receiver : en fr
  • US1888054A - Apparatus for reproducing literary and pictorial matter : en
  • US1887735A - Time switch : en
  • DE564523C - High-voltage capacitor, especially for measurement purposes, in which one electrode is guided into a metal housing attached over the insulating tube, the latter also forming the second electrode : de en
  • ES128092A1 - A new drainage system for all kinds of plumbing fixtures, such as bathrooms, sinks, bidets, batteries, sinks and the like. : en es
  • GB383317A - Improvements relating to domestic refrigerating mechanism : en
  • DE564424C - Method of making patterned Lincrusta : de en
  • DK46459C - Electrolytic Capacitor. : da en
  • FR736029A - Television process : en fr
  • GB383441A - Improvements in aircraft, for use over land or water : en
  • FR735906A - Process for the production of condensation products capable of being hardened : en fr
  • CH158308A - Cutting tool holder for cutting machines. : de en
  • DE564167C - Double-acting two-stroke internal combustion engine : de en
  • FR736045A - Apparatus for washing and rinsing laundry : en fr
  • GB383433A - Improvements in or relating to electronic amplifiers, oscillation generators and frequency multipliers : en
  • US1888136A - Seat raiser and vacancy indicator : en
  • DE564285C - Safety bolt lock with a bolt guided in a cylindrical sleeve : de en
  • DE564469C - Machine for determining the coefficient of friction of oil and the frictional wear of fabrics : de en
  • AU653732A - Afire safety device for use with motor vehicles : en
  • US1887779A - Heating apparatus with heat-storage body : en
  • US1887809A - Manufacture of calcium chlorate : en
  • DE564186C - Locking on a dispensing device with a plunger in the measuring vessel : de en
  • DE564531C - Glass cutting machine : de en
  • ES127285A1 - IMPROVEMENTS MADE IN RECEPTACLES OR CONTAINERS AND IN THEIR MANUFACTURE. : en es
  • DE563552C - Process for the production of ammonium sulphate in a coking plant : de en
  • FI14776A - Sätiggöra avgasningsvärme vid sulfonitcellulosafabrikationen oct velvetidigt tillvarataga svavelsyrlighet : en fi
  • FR735924A - Refrigeration machine : en fr
  • GB383496A - Improvements in or relating to handles for hollow-ware : en
  • US1887847A - Method of permanently securing linoleum to normally damp concrete surfaces : en
  • US1887923A - Process of manufacturing corrugated plastic board : en
  • ES1180U - Board for sound isolation. (Machine-translation by Google Translate, not legally binding) : en es
  • US1888143A - Planting machine : en
  • FR736014A - Device for winding thin metal wires : en fr
  • DE564321C - Process for the production of neutral phosphoric acid esters : de en
  • FR736057A - Tin can or the like fitted with a wire for opening : en fr
  • FR736064A - Device to prevent fraudulent unscrewing of screws : en fr
  • GB383556A - Improvement in duplex hydraulic broaching machine : en
  • FR735759A - Locking device for nuts : en fr
  • FR735837A - Production of new azo dyes : en fr
  • GR3890B - COMPOSITION OF ALL TUBES SUBJECT TO HIGH INTERNAL PRESSURES. : el en
  • GB383604A - Silencer for internal combustion engines : en
  • US1887903A - Ash receiver : en
  • DE563999C - Process for the production of a stocking in one operation on the flat weft knitting machine : de en
  • USD88289S - Edward h : en
  • DE564398C - Method and device for depositing and packaging individual sheets : de en
  • CH158170A - Sliding window. : de en
  • FR735929A - Feeding mechanism for metalworking machines : en fr
  • US1887976A - Adjustable partition machine : en
  • AU552631A - Superheterodyne receiver : en
  • US1887867A - Dress : en
  • GB383576A - Improvements in and relating to liquid-break electric switches : en
  • GB383430A - Improvements in capsules for closing the mouths of bottles : en
  • US1887708A - Instrument and method for examining, testing and exercising the eyes : en
  • US1888045A - Method of and means for making tubes of celluloid and the like : en
  • US1888056A - Four blade propeller : en
  • US1887706A - Nonglaring reversible mirror : en
  • CA327563A - Calculating machine : en fr
  • CA327632A - Manufacture of multiple esters of cellulose : en fr
  • ES1116U - Tablet packaging system. (Machine-translation by Google Translate, not legally binding) : en es
  • GB383606A - Improvements in or relating to inductive train influencing arrangements : en
  • US1887920A - Refining apparatus and process : en
  • US1887989A - Shotgun cartridge : en
  • ES128124A1 - A procedure for the preparation of sacks and other containers intended to contain chemical products that prevents their rapid destruction by the action of said products. : en es
  • FR736036A - Hair curler insulator : en fr
  • FR736053A - Secret device against auto theft : en fr
  • ES1041Y - Improvements in the clips to hold clothes to dry : en es
  • ES1000Y - Elastic strap produced by the crushing of a cylindrical spring, and whose coils are superimposed in the shape of a fish scale. : en es
  • GB383601A - Improvements in or relating to stop valves : en
  • DE507204C - Production of nitrous gases : de en
  • FR736148A - Needles and syringes for hypodermic injections : en fr
  • US1887488A - Welding apparatus and method : en
  • GB383605A - Improvements in or relating to wheels for vehicles : en
  • ES128087A1 - A combiner especially applicable to two-filament lamps. : en es
  • FR735792A - Divisible zipper closure device : en fr
  • US1888185A - Speed regulator : en
  • ES128069A1 - Improvements in the combustion chambers of internal combustion engines. : en es
  • DE564244C - Process for the production of glasses under reducing conditions : de en
  • DE564486C - Process for the production of resilient safety screw nuts : de en
  • FR735871A - Staple refinements for stair carpets : en fr
  • CH158192A - Device for applying cleaning agents to floors and the like. : de en
  • ES128067A1 - A process for the manufacture of canvases of two or more fabrics. : en es
  • FR735931A - Wire drawing process : en fr
  • CA327584A - Motion picture screen : en fr
  • US1887764A - Grapefruit juice extractor : en
  • US1887645A - Machine for feeding sheet material : en
  • US1888176A - Railway truck : en
  • CA327667A - Hydroteeth cleanser : en fr
  • ES1039Y - A folding bench : en es
  • ES128171A1 - A procedure for the treatment of sugary juices. : en es
  • FR735756A - Slicing machines with adjustable thickness of vegetables, fruits and edibles : en fr
  • FR735880A - Improvements to explosive cartridges : en fr
  • FR736121A - Assembly for railway vehicle engines : en fr
  • GB383297A - Improvements in or relating to electrical storage batteries : en
  • US1887930A - Chewing gum base : en
  • CH158286A - Light load regulation device on induction meters. : de en
  • CH158330A - Piston engine. : de en
  • CH158171A - Level revolving door. : de en
  • ES127176A3 - New improvements in the manufacture of metal seals and their construction. : en es
  • CA327629A - Thiazole production : en fr
  • CH158249A - Process for the preparation of an indigoid vat dye. : de en
  • FR735817A - Improvements made to fan propellers, etc. : en fr
  • GB383474A - Improvements relating to the production of mesityl oxide and its homologues from acetone and its homologues : en
  • US1888119A - Mail-box support : en
  • CA327646A - Rubber age resister : en fr
  • CH158377A - Method and device for annealing elongated annealing material, in particular made of brass, in an electric pull-through annealing furnace. : de en
  • CH158432A - Process for the production of a product suitable as a wetting agent, cleaning agent, emulsifying agent, etc. : de en
  • DE564094C - Roll film camera : de en
  • CH158372A - Electrode arrangement in electrical discharge tubes. : de en
  • US1887701A - Building tile : en
  • US1887995A - Manufacture of strongly basic azo-dyestuffs : en
  • CH158371A - Method and device for testing discharge vessels, in particular vapor or gas discharge vessels. : de en
  • US1888008A - Pasteurizer mixer : en
  • DE564106C - Drying chamber with endless conveyor belts formed from articulated support plates : de en
  • CH158305A - Method and machine for drawing tubes. : de en
  • US1887642A - Game : en
  • USRE18652E - William w : en
  • US1887768A - Ash removing appliance for furnaces : en
  • US1887915A - Earth ohmmeter : en
  • US1888084A - Finishing welt : en
  • US1887795A - Carburetor : en
  • USD88327S - Design por a spoon or similar article : en
  • DE564315C - Process for the production of artificial bristles for brooms, brushes u. like : de en
  • DE564459C - Gaming table : de en
  • US1888131A - Gyroseparator : en
  • DE564381C - Airplane landing sail with flooding facility : de en
  • DE564489C - Process for the production of products similar to turkey roll oil : de en
  • CA327616A - Vehicle collapsible top : en fr
  • CA327619A - Apparatus for low temperature carbonization : en fr
  • CA327685A - Method of tanning hides and skins : en fr
  • CH158292A - Device for keeping a cover open relative to its box body. : en fr
  • CA327556A - Non-skidding device for wheel tires : en fr
  • DE564404C - Process for the production of aromatic hydrocarbons : de en
  • FR736069A - Operating process for internal combustion engines operating in a closed circuit : en fr
  • GB383344A - Improvements in electricity prepayment meters : en
  • US1887540A - Sealing means for submersible motors : en
  • US1887600A - Airway suction cleaner : en
  • ES1182U - Individual hygienic device to place on the seat of the toilets. (Machine-translation by Google Translate, not legally binding) : en es
  • FI14772A - Advertising : en fi
  • FR735691A - Improvement to rigid receptors : en fr
  • US1887719A - Garment or ironing press : en
  • US1887808A - Rheostat winding machine : en
  • US1888014A - Tent window : en
  • CH158349A - Single-phase transformer. : de en
  • DE564461C - Device for releasing the rail clamp, storm anchoring or the like in cranes, loading bridges and similar devices : de en
  • ES128130A1 - Perfection in string or sheet instruments. : en es
  • FR735694A - Improvement in automatic mechanical pencils : en fr
  • FR735846A - Process for the production of new diphenyl derivatives : en fr
  • CH158278A - Placement game. : de en
  • CH158398A - Telephone system with several offices in a row. : de en
  • US1887547A - Motor drive unit : en
  • US1887786A - Air cooled hair waving device : en
  • US1887820A - Sulphonated isatoic acid anhydride and process of making same : en
  • DE564433C - Process for the catalytic oxidation of hydrocarbons, waxes and the like like : de en
  • DE564550C - Facility to be able to play pieces of music with a reduced or enlarged interval scale : de en
  • US1888016A - Boiler feeding device : en
  • US1888108A - Padlock : en
  • US1887960A - Constant level safety device for liquid fuel lighters : en
  • GB383516A - Improvements in safety clutch mechanisms : en
  • CH158236A - Process for the preparation of formic acid from formates. : de en
  • CH158248A - Process for the preparation of a vat dye. : de en
  • CH158360A - Device for extinguishing alternating current arcs by the sudden expansion of steam. : de en
  • CH158363A - Surge arrester. : en fr
  • US1887837A - Closing die for rope making machines : en
  • US1888170A - Digging implement : en
  • CA327638A - Paper cabinet : en fr
  • CA327707A - Coupling system : en fr
  • CH158344A - Glass pane support on cabinets with multiple glazing. : de en
  • FR735733A - Mold for cooking hams and other materials to be cooked with compression : en fr
  • FR735894A - Hygienic knit band or similar fabric capable of being washed and reused : en fr
  • GB383340A - Improvements in and relating to colliery chocks and the like : en
  • CA327559A - Electric furnace and voltage control : en fr
  • DE564358C - Injection internal combustion engine : de en
  • DE564487C - Hot nut press : de en
  • US1888026A - Balanced joint : en
  • CA327644A - Furnace wall : en fr
  • CA327639A - Production of carbon black : en fr
  • CH158218A - Method of washing woolen goods. : de en
  • GB383422A - Improvements in or relating to collapsible furniture and like collapsible structures : en
  • FI14747A - Fertilization conditions for the production of phosphorus and phosphorus in other products : en fi
  • FI14770A - The rotation mask is framställning av påsar med korsvikt botten : en fi
  • FR735981A - Elastic vehicle wheel : en fr
  • NL28331C - : en
  • FR735791A - Gear shifting for mechanically propelled boats : en fr
  • FR736085A - current pulse transmitter actuated by an auxiliary force : en fr
  • CH158258A - Device on pulp digesters. : de en
  • DE564383C - Diving doll with limbs dressed in a suit : de en
  • FR736031A - Anode : en fr
  • FR736147A - Automatic speed variation transmission : en fr
  • CH158229A - Installation for cutting and molding cookies in a continuous and automatic way. : en fr
  • CH158213A - Switching device for the sensor on Kötzerspulmaschinen. : de en
  • FR735734A - Clutch mechanism for presses : en fr
  • FR736074A - Process for recovering sulfur dioxide from gases containing it : en fr
  • US1888094A - Cinematographic projector, camera, and the like : en
  • ES128159A1 - Torch procedure for cutting cast iron and other similar materials. : en es
  • DK46473C - Devices for automatic voice machines. : da en
  • DE564457C - Injection molding machine, especially for metals that are difficult to melt : de en
  • ES128181A1 - A process for the construction of steam heating radiators, electrically heated. : en es
  • CH158404A - Label. : en fr
  • CH158231A - Method and device for opening and closing vessels, in particular canning jars. : de en
  • AU741332A - Improvements in hand-operated cigarette-making machines : en
  • CH158439A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • AU680332A - A memorandum device for automobile or like vehicle steering wheels : en
  • CH158361A - Control switch for tap transformers. : de en
  • NL28306C - : en
  • FR735950A - Improvements to straw, fodder and other similar material elevators, of the so-called : en fr
  • GB383544A - Improvements in or relating to hats : en
  • FR735909A - Device for scraping leather : en fr
  • DE564169C - Fuel pump control : de en
  • DE564474C - Silencer for internal combustion engines : de en
  • DE564320C - Device for separating liquids : de en
  • DE564551C - Upper feed device for sewing machines : de en
  • DK46469C - Control device for diesel-powered vehicles or similar. : da en
  • USD88323S - Augustus m : en
  • FR735974A - Improvements to dynamic balancing machines : en fr
  • CA327634A - Camera body : en fr
  • CH158181A - Process for the production of tools and devices from aluminum oxide. : de en
  • CH158356A - Junction box. : de en
  • CH158395A - Method and device for the automatic control of the gain in electrical telecommunication systems. : de en
  • FR735656A - Improvements to pumps : en fr
  • FR735917A - Process for the preparation of metal alloys, and especially of titanium chromium, tungsten and the like alloys : en fr
  • FR736084A - Reducing telescope viewfinder for cameras : en fr
  • DE564256C - Device for balancing rotating bodies : de en
  • US1887866A - Double door floor safe : en
  • ES128169A1 - Mechanism regulator of the tensions of the weaves between textile machines of any class that work coupled. : en es
  • FR735660A - Machine for polishing and sharpening screw heads and other objects of revolution : en fr
  • FR735690A - Machine for making sweets : en fr
  • GB383476A - A blast dressing machine for applying fungicidal powders to agricultural seeds : en
  • GB383540A - A process for manufacturing hard objects of carbon silicide or like substances : en
  • DE564183C - Windshield cleaner, in particular for motor vehicles : de en
  • FR735858A - Sawing and splitting machine moving on roads on its own : en fr
  • FR736137A - Transportable machine for flame cutting : en fr
  • GR3888B - AUTOMATIC CIGARETTE CASE. : el en
  • FR735670A - Device to regulate the ventilation of plants under glazed frames : en fr
  • DE564267C - Elastic cage coupling for reversing operations : de en
  • US1887695A - Electrical distributing system : en
  • DE564401C - Process for the odorless vitaminization of baked goods : de en
  • FR735789A - Method and installation for obtaining artificial waves in swimming pools or the like : en fr
  • GB383475A - Improvements in methods for the manufacture of pastes, mortars, concrete and other materials having a cement base : en
  • GR3899B - METAL ATHLETIC DISC. : el en
  • US1888184A - Door locking device : en
  • USD88303S - Design for a bill frame : en
  • CH158327A - Procedure for connecting socket pipes. : de en
  • FR736017A - Granular lime nitrate manufacturing process for chemical fertilizers : en fr
  • US1887864A - Wrapped box : en
  • US1888007A - Sanitary self-closing cap : en
  • FR735916A - Advanced mannequin : en fr
  • FR735927A - double diffusion economizer for carburetor : en fr
  • US1888037A - Cushion slide for furniture : en
  • US1887612A - Ventilating device for vehicles : en
  • US1887848A - Coffee brewing device : en
  • US1888193A - Capstan : en
  • DE564478C - coupling : de en
  • US1887752A - Pump for refrigerating systems : en
  • DE564177C - Return conductor with external control : de en
  • DE549731C - Device for the immediate removal and simultaneous, single folding of the bottom sheet of a stack of sheets by means of a pair of suction rollers : de en
  • CA327652A - Full fashioned hosiery : en fr
  • DE564199C - Electrical line : de en
  • DE564543C - Sheaf tape knife : de en
  • USD88319S - reiman : en
  • CA327642A - Opaque paper : en fr
  • GB383528A - Improvements in or relating to radio frequency distribution systems : en
  • FR735953A - Level improvements : en fr
  • FR735885A - Attachment for bicycle racks to the frame : en fr
  • US1887717A - Combustion turbine : en
  • US1887770A - Automatic chicken feeder and light control mechanism : en
  • US1888080A - Journal lubricator : en
  • DE564241C - Method and compound for producing a separating and top layer on sand molds : de en
  • DE564242C - Method and device for the production of metal castings : de en
  • DE564311C - Expansion body for shafts and tunnels : de en
  • US1887607A - Speed reducing or increasing devices for internal combustion engines : en
  • ES128068A3 - Improvements in welding devices. : en es
  • US1887757A - : en
  • DE564516C - Shunting system for railway operations : de en
  • SE75790C1 - WAY TO MAKE WALLPAPERS : en sv
  • US1888189A - Coated metal article and method of and composition for producing said article : en
  • GB383362A - Improvements in mounting, on splined shafts, wheels and other members which are capable of rotating thereon : en
  • DE564253C - Process for the production of molded parts from metal powders : de en
  • DE564456C - Puncture needle : de en
  • GB383338A - Method for increasing the efficiency of gas purifying plants working with gas purifying mass : en
  • FR736100A - Improvements to airplanes : en fr
  • GB383505A - Improvements in and relating to vapour burning apparatus : en
  • USRE18657E - Combined typewriting and cabd perforating machine : en
  • GB383599A - Improvements relating to soles : en
  • US1888130A - Nonfreezing valve : en
  • ES1175U - Saves angles for walls and steps (Machine-translation by Google Translate, not legally binding) : en es
  • FR736015A - Improvements made to closure devices for pipes, containers and particularly those for flexible dough tubes : en fr
  • FR735695A - Improvements to chisels, stamps, and other similar tools working by percussion : en fr
  • GB383312A - A process of producing sulphonated oils and fats : en
  • GB383523A - Improvements in and relating to electric transformers : en
  • DE564201C - Counter-current brake control for three-phase asynchronous motors : de en
  • DE564286C - Door lock, in which the latch is locked by a locking pin and the plate covering the keyhole of the bolt is locked by a paint lock arrangement : de en
  • FR735843A - Improvements in fruit juice extractors : en fr
  • FR735907A - Mesh fabric for bandages, varicose veins stockings, abdominal girdles and belts, bras, corsets, etc. : en fr
  • FR736020A - Improvements to flag or flag butterflies for use in commercial and other registers or books : en fr
  • DE564098C - Lock, the latch of which can be secured in the closed position by an auxiliary bolt which is rotatably mounted in it and is directed at right angles to it : de en
  • ES127688A1 - Improvements introduced in the pouring of the glass for the casting or casting of linens and glass plates. : en es
  • FR736077A - Fuses for the protection of electrical devices : en fr
  • GB383566A - Improvements in or relating to electric motors or other apparatus mounted inside a submersible bell or the like : en
  • US1887526A - Medical tampon : en
  • US1887905A - Process for making a food substance from cocoa, sugar, and water : en
  • US1888089A - Controller construction : en
  • ES128138A1 - A mechanical device for automatically and remotely activating the closing barriers and optical and acoustic signals of the railway-level crossings. : en es
  • US1887675A - Variable speed motor : en
  • US1887796A - Clod cutter : en
  • US1887807A - Mercury vaporizing apparatus : en
  • DE564140C - Drive for electric shift drums with motorized reset : de en
  • FR735940A - Improvements to elevator door control devices or similar devices : en fr
  • GB383565A - Improvements in locks or latches : en
  • GB383593A - Improvements in or relating to brushes or bristle strips : en
  • DE564304C - Tie holder for stand-up collar : de en
  • FR735751A - Improvements to the control of speedometers : en fr
  • GB383503A - Ultra-short wave auxiliary fitting for wireless reception : en
  • DE564208C - Process for the production of alcohols : de en
  • FR735952A - Dry straightener : en fr
  • DE564429C - Disintegrator gas washer with rotating and fixed disintegrator rods : de en
  • FI14785A - Anordning för registrering, summering eller dylikt av elektriska impulse : en fi
  • ES128024A1 - A new procedure for the purification of sugar products. : en es
  • CH158202A - Toilet seat protection cover. : de en
  • GB383479A - Improvements in or relating to carrier cycles : en
  • DE564213C - Process for the preparation of thio derivatives of phenols : de en
  • US1887585A - Airplane brake : en
  • USD88312S - Charles milleb : en
  • DE564085C - Plant hole and marking roller with adjustable piercers : de en
  • DE564492C - Hydraulic press with prefilling and driving device : de en
  • USD88304S - Jttua lukas : en
  • GB383300A - Improvements in or relating to pump storage works : en
  • FR736071A - Automatically controlled fuel sprayer : en fr
  • FR735856A - Combination protection device and rat trap : en fr
  • US1887718A - Vehicle suspension : en
  • US1888197A - Machine for making convoluted structures of flexible material : en
  • GR3889B - SHAKER FOR MIXING VARIOUS SYRUPS AND FOAM FORMATION. : el en
  • FI14748A - The application of the aid scheme and the aid : en fi
  • FR735706A - Folding armchair : en fr
  • US1887884A - Rotary pump machine : en
  • US1887899A - Production of pulp : en
  • DE564092C - Edge seam for pieces of fabric to be joined as well as process and machine for producing the seam : de en
  • US1887705A - Variable speed device : en
  • US1887767A - Air conditioning apparatus : en
  • US1887955A - Paper pulp extractor : en
  • DE564289C - Tunnel muffle furnace for stoneware slabs and base plate for use in the furnace : de en
  • DE564548C - Pressure reducers and pressure regulators : de en
  • DE564538C - Playback magnet system for magnetic sound recordings on steel wire : de en
  • FR735765A - Process for the preparation of n-chlorosulfonylamides, n-chlorosulfonylsulfonamides and aryl chlorosulfonates as well as aminosulfonamides : en fr
  • DE564232C - Thermal relay for direct current of higher currents : de en
  • DE564479C - High pressure lubrication device for slide bearings : de en
  • ES934Y - Hygienic cover arranged to be able to prevent its use more than once. : en es
  • ES987U - Espadrilles with reinforced canvas (Machine-translation by Google Translate, not legally binding) : en es
  • US1887584A - Brake cylinder device : en
  • US1887589A - Air purifying apparatus : en
  • US1887667A - Means of parking cars in garages : en
  • US1888090A - Identification means : en
  • ES128055A3 - Procedure for obtaining dust suction brushes. : en es
  • ES128062A3 - Procedure for making a material for hard shoe tips. : en es
  • ES128197A1 - Trumpet or horn whose fixed or alternatively variable sounds are obtained using the vacuum that is produced in the suction chamber of the explosion engines. : en es
  • US1887748A - Electric illuminating device : en
  • FR736134A - Tangle notch mechanical roof tile : en fr
  • CH158392A - Device for the transmission and equalization of telecommunication signals consisting of groups of impulses, in particular combinations of impulses in teleprinter systems according to the start-stop principle. : de en
  • US1887721A - Brake testing machine : en
  • CH158382A - Burner device for liquid fuels. : de en
  • GB383438A - Improvements in or relating to reels for fishing rods : en
  • CH158387A - Procedure for displaying a new double connection. : de en
  • CA327693A - Leather edge finishing machine : en fr
  • AU391731A - Improvements in or relating to television and picture receiving systems : en
  • CH158444A - Calculating machine with an automatic multiplier. : de en
  • CH158209A - Drive device for bobbin spinning machines for rayon with gradually variable speed of the spinning bobbins. : de en
  • CH158304A - Automatic machine for setting rivets and similar applications. : en fr
  • AU484431A - Method of and means for transferring heat from one fluid to another : en
  • US1887687A - Refrigerating method and apparatus : en
  • US1888011A - Surveying instrument : en
  • CH158240A - Process for the preparation of 2,1-naphthioindoxyl-4-carboxylic acid. : de en
  • CH158307A - Equipment on precision drilling machines with slow-running spindles for making small-diameter holes. : de en
  • CH158410A - Device for filling elongated storage rooms. : de en
  • DE564203C - Pipe connection, especially for blow offset : de en
  • DE564258C - Control device on scales : de en
  • CH158431A - Process for the production of a product suitable as a wetting agent, cleaning agent, emulsifying agent, etc. : de en
  • US1887958A - Weighting animal hairs : en
  • CA327544A - Motor-controlled stabilizer : en fr
  • NL28296C - : en
  • CH158440A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • US1887679A - Sanitary bowl with hydraulic drier : en
  • US1887910A - Machine for printing labels : en
  • CA327655A - Rod weeder : en fr
  • CA327561A - Pulverizing machine : en fr
  • US1887853A - Pipe cleaner : en
  • FR735832A - New kind of cardboard made with tropical plant fibers, and its manufacturing process : en fr
  • US1887994A - Tool for removing threaded articles from a mold : en
  • FR736073A - Production of shrinkage effects on textile materials : en fr
  • FR736099A - Shelf for camping seats : en fr
  • DE564372C - Single or multi-axle chassis for installation under motor vehicles in place of the drive wheels : de en
  • GB383536A - Improvements in spray carburettors for internal combustion engines : en
  • US1888046A - Tray : en
  • US1888163A - Method of and apparatus for pressing : en
  • DE564163C - Device for chaining cattle in rows : de en
  • DE564414C - Lampshade : de en
  • DE564511C - Swing axle arrangement, especially for vehicles running on rails : de en
  • DE564540C - Pressure gauge for compressed air tires : de en
  • DK46461C - Device for rotary pumps or compressors. : da en
  • AU501331A - Improvements relating to track circuit signalling systems for railways and the like : en
  • ES128061A1 - Improvements in the electrolytic production of lead white. : en es
  • FR735743A - Cathodic light area variation oscillograph lamp : en fr
  • GR3904B - FILTER FOR AEROSOLS CONSISTING OF A MIXTURE OF FIBER MATERIAL AND INACTIVE POWDER. : el en
  • CA327606A - Milk pasteurization : en fr
  • GB383488A - Improvements in and relating to controlling means for brakes and other mechanism particularly for automobile vehicles : en
  • CA327617A - Apparatus for forming fibrous bell-mouth tube ends : en fr
  • CH158427A - Missile. : de en
  • US1887991A - Camera : en
  • FR735847A - A process for making waterproof and water-resistant paper and cardboard by adding water-repellent and impregnating materials to the fibrous materials placed in the roller mill or in the mixing vessel : en fr
  • FR736150A - Improvements made to the means used in aerostats to ensure the tension of their envelope : en fr
  • US1887730A - Calvin p : en
  • CA327618A - Battery hand lamp : en fr
  • CH158384A - Method of making plaster bandages. : de en
  • CH158186A - Elastic door stop. : de en
  • CH158418A - Pressurized fluid braking system. : en fr
  • DE564237C - Step grate scrubbing device : de en
  • FR735747A - Glass furnace : en fr
  • US1887845A - Brake linkage : en
  • US1887576A - Telephone pay station apparatus : en
  • US1887902A - Starting device for internal combustion engines : en
  • DE564050C - System for germ-freeing vessels, especially barrels and bottles : de en
  • FR735655A - Typographic press : en fr
  • FR736087A - Improvements to the preparation of ketones : en fr
  • US1887889A - Pipe-handling tool : en
  • FR735671A - Refrigeration machine : en fr
  • GB383392A - Improvements in or relating to blinds or shades of awning type for fronts of shop windows or the like : en
  • FR735721A - Washing machine for milk jugs and other containers : en fr
  • US1888205A - Recording mechanism for coke-oven pushers and the like : en
  • US1887825A - Adjustable fastening means : en
  • US1887906A - Shoe shining machine : en
  • GB383330A - An improved process for the production of writing and drawing leads : en
  • ES128196A1 - Improvements in the manufacture of canes or convertible umbrellas in a chair or a tripod. : en es
  • GB383586A - Improvements in or relating to boxes holders or containers for dentifrice in tablet form : en
  • CH158310A - Workbench top. : de en
  • DE564121C - Device for displaying the ratio of the speeds imparted to the rolling stock in successive rolling stands of continuous rolling mills during the rolling process : de en
  • DE564330C - Shower for street sprinklers : de en
  • FI14760A - Machine for removing bark and nails from wood intended for the manufacture of cellulose : en fi
  • ES1181U - A perfected pen holder (Machine-translation by Google Translate, not legally binding) : en es
  • GB383610A - Improvements in the treatment of yarns or threads : en
  • ES128203A1 - Improvements in thermionic valves. : en es
  • US1888195A - Lap : en
  • ES1166U - One-piece hat or hat (Machine-translation by Google Translate, not legally binding) : en es
  • GB383333A - Improvements in or relating to wall structures : en
  • GB383465A - A new and improved receptacle for safeguarding milk bottles from theft : en
  • FR735665A - Improvement in the suspension of electric motors in railroad cars and other vehicles : en fr
  • US1887772A - Preparation of benzyl-alkyl aniline : en
  • US1887842A - Antirattle device for vehicle doors : en
  • US1888049A - Jack-and-parking mechanism for automotive vehicles : en
  • US1887787A - Internal combustion engine : en
  • US1888015A - Oil burner supply system : en
  • US1888023A - Color stabilization of lubricating oils : en
  • CH158421A - Recovery equipment for trams. : en fr
  • FR735977A - Lifting bridge, especially for vehicles : en fr
  • GB383347A - Improvements in or relating to rolls for use in folding paper in folding machines : en
  • GB383546A - Improvements in or relating to electrical oscillation generators : en
  • FR735938A - Improvements to bicycles : en fr
  • CA327581A - Electric storage cell and battery : en fr
  • DE564435C - Process for the preparation of Dihalogenanthraquinone mono-ª ‡ -carboxylic acids : de en
  • GB383437A - Improvements in or relating to clips for fabric articles or the like : en
  • CH158298A - Wrist watch. : de en
  • CH158394A - Connection line with branch points of various values in telecommunication systems, especially telephone systems. : de en
  • FI14763A - Apparatus for the transplantation of cultivated plants, planters and clippers or briquettes : en fi
  • FR736044A - Smoke extractor, rotary and static : en fr
  • USD88315S - Herman s : en
  • DE564200C - Process for the production of nitrocellulose lacquers : de en
  • DE564354C - Pusher device : de en
  • DE564293C - Double chain pile fabric with a woven back pattern : de en
  • DE564446C - Transformer tapping with electrically controlled contactors, especially for electrically operated track vehicles : de en
  • DK46482C - Ink. : da en
  • US1888135A - Mine car : en
  • USD88313S - Charles miller : en
  • DE564298C - Method for regulating rail vehicles driven by AC motors with relatively low voltage : de en
  • CA327689A - Sulphur fire-proofing method : en fr
  • DE564184C - Process for the production of the main carrier in frame racks for motorcycles, which is inclined from the fork sleeve to the rear wheel axle : de en
  • DE564211C - Process for the preparation of homologous iodine methanesulfonic acids and their salts : de en
  • US1887810A - Combined cot and play-chair, particularly adapted for use in motor cars and other vehicles : en
  • US1887530A - Book or binder cover and method of making the same : en
  • US1887626A - Hermetic container : en
  • US1888201A - Pusher for retort ovens : en
  • ES128081A3 - Self-regulating heliostat. : en es
  • FR735737A - Jaw crusher for the production of chippings and fine elements : en fr
  • CH158235A - Process for the production of alkali phosphates. : de en
  • NL28321C - : en
  • DE564477C - Device for cooling the blades of internal combustion turbines by dissipating heat from the blade root via organs through which coolant flows : de en
  • DE563938C - Device for exhibitions with motorcycles or the like. : de en
  • DE564514C - Wheel set for rail vehicles : de en
  • FR735705A - Shears : en fr
  • FR736120A - Process for introducing sand into molds : en fr
  • GB383348A - Improvements of the carbon microphone : en
  • DE564422C - Laundry or similar centrifuge with compressed air drive : de en
  • FR735811A - Automatic hammer with triangular points for glaziers : en fr
  • DE564060C - Device for displaying the end line of a written sheet : de en
  • GB383607A - Springs suspensions, more particularly for use with motor vehicles : en
  • FR735724A - Ratchet transmission for motor vehicles : en fr
  • GB383395A - A felt hat press : en
  • US1888052A - Typewriting machine : en
  • DE564379C - Vehicle signer : de en
  • FR735919A - Improvements in the manufacture or treatment of textiles and other materials : en fr
  • GB383530A - Electric discharge lamp, especially adapted for advertising and signalling purposes : en
  • FR735862A - Harrow-cultivator : en fr
  • FR735783A - New fabric in goat hair and wool : en fr
  • ES128057A3 - A proprietary device for the sale of colognes, perfumes and similar products. : en es
  • ES128188A1 - Artistic decal procedure retouched. : en es
  • FR736126A - Improvements to pliers for collars, knots or ties : en fr
  • DE564340C - Process for the revitalization of used gas cleaning mass with the production of sulfur : de en
  • ES128176A1 - Improvements in the devices to straighten wire. : en es
  • FR735870A - Process for manufacturing an electrically insulating material : en fr
  • GB383480A - Improvements in or relating to permanent magnets : en
  • ES941U - Continuous lighting by compensation. (Machine-translation by Google Translate, not legally binding) : en es
  • US1887633A - Internal combustion locomotive : en
  • US1887798A - Rotary filter press : en
  • US1888095A - Lock : en
  • GB383399A - Improvements in machines for moulding plastic substances : en
  • DE564502C - Azotier container : de en
  • DK46486C - Air-drying compound and method of its manufacture. : da en
  • FI14762A - Rotating spike harrow : en fi
  • FR735968A - Front full-cut mower : en fr
  • FR736024A - Perborate soap powder : en fr
  • FR736060A - Dental prosthesis on metallic models or models in metallic industrial materials : en fr
  • DE564282C - Headlight mounting for bicycles : de en
  • US1887800A - Filing leaf and label-holder therefor : en
  • US1887942A - Reducing apparatus : en
  • US1887959A - Manufacture of pulp rovings : en
  • DE564395C - Device for guiding the thread on Koetz winding machines : de en
  • DE564533C - Mobile support frame, in particular a centerpiece : de en
  • DE564334C - Staircase timer : de en
  • DE564455C - Device for regulating the chimney draft of combustion systems, which introduces secondary air into the flue gas duct depending on the performance of the system and the draft fluctuations : de en
  • FI14750A - Anordning vid fordonsbromsar : en fi
  • ES1165U - Safety tocological cuff. (Machine-translation by Google Translate, not legally binding) : en es
  • GB383409A - Improvements relating to basting devices for ovens : en
  • ES128147A1 - IMPROVEMENTS IN THE BATTERIES OR HERMETICALLY CLOSED ELECTRICAL ELEMENTS, OF TWO LIQUIDS AND OF DIAPHRAGM. : en es
  • ES127997A1 - A device for automatic accounting with matrices. : en es
  • FR735767A - Process for preparing color lacquers pigmented with vat dyes : en fr
  • CA327609A - Process of preparing air-drying lacquers : en fr
  • CH158223A - Shirt, especially for men. : de en
  • GB383509A - Improvements in and relating to bushing caps for electric cable end insulators : en
  • CH158175A - Tiled stove with built-in stove. : de en
  • DE564138C - Influence device by inductive means for railway vehicles : de en
  • GB383481A - Improvements in and relating to the lubrication of engines and especially internal combustion engines : en
  • GB383529A - Improvements in or relating to electrical storage batteries : en
  • FR735704A - Transformer for supplying medical electricity devices : en fr
  • FR736113A - Braking device for spindles and fins in spinning machines and similar machines : en fr
  • GB383550A - Apparatus for renewing valve seats : en
  • FI14752A - Coil for transformer : en fi
  • GB383439A - Improvements in means for locating faults in electric conductors : en
  • USRE18658E - taylor : en
  • GB383478A - Method of measuring the thickness of bodies with the aid of x-rays : en
  • CH158357A - Electrical switch with extinguishing liquid and at least one interruption point provided with several extinguishing chambers. : de en
  • ES128150A1 - Improvements in couplings and hydraulic transmissions. : en es
  • FR735930A - Cutter and conveyor device for metalworking machines : en fr
  • GB383466A - Improvements in or relating to methods of and apparatus for weaving tufted pile fabric : en
  • CA327687A - Phonograph speed mechanism : en fr
  • DE563926C - Lead holder : de en
  • ES1172U - Chain bracelet for watch. (Machine-translation by Google Translate, not legally binding) : en es
  • FR735922A - Pipe bending process : en fr
  • GB383502A - Improvements relating to thermionic valves or electron discharge tubes : en
  • GB383414A - Improved means for providing joints between pipes, and their supports : en
  • GB383524A - Improvements in and relating to screening devices for radio and like apparatus : en
  • GB383621A - Improvements in and relating to mixing apparatus : en
  • FR735766A - Retractable windshield for all vehicles : en fr
  • FR736019A - Depilatory product : en fr
  • CA327586A - Metallic barrel closure : en fr
  • ES128198A1 - Water distribution procedure for sugar washing in the turbine. : en es
  • FR735893A - Installation for taking, reproducing and copying talking films : en fr
  • FR735990A - Thresher training : en fr
  • GB383444A - Protective tubular casings for electric cables or wires : en
  • GB383521A - Improvements in the manufacture of glass tubes and similar products : en
  • US1887518A - Bitumen road composition and method of forming the same : en
  • CH158252A - Process for improving the smell and taste of vitamin-containing fish oils not intended for food. : de en
  • US1887758A - Apparatus for making products from plastic material : en
  • US1887714A - Vegetable grater : en
  • CH158346A - Synchronous electric motor. : en fr
  • AU758332A - Apparatus for the manufacture of endless bands of gelatine or cellulose derivatives or the like : en
  • CA327604A - Photographic film free from halation : en fr
  • CH158180A - Method of making artificial stones from lime. : de en
  • CH158376A - Device to facilitate the ignition of mercury vapor rectifiers. : de en
  • CH158260A - Machine for the production of tubular paper tubes closed at one end for packaging purposes. : de en
  • CH158316A - Method and apparatus for drying finely divided material. : de en
  • US1887914A - Dump wagon : en
  • CA327600A - Steam boiler : en fr
  • CH158287A - Printing tabulator. : de en
  • DE528682C - Method for wireless multiple telegraphy : de en
  • DE564114C - microphone : de en
  • DK46468C - Audio Film and Procedure for Manufacturing, Writing Down or Copying Such. : da en
  • CH158411A - Parlor strollers. : de en
  • CA327641A - Fuel economizer : en fr
  • CH158390A - Device at self-sellers. : de en
  • CH158239A - Process for the production of a condensation product. : de en
  • US1887982A - Starter : en
  • US1887832A - Auxiliary power device : en
  • US1887753A - Car coupling device : en
  • CH158184A - Waste basin with rinsing container. : de en
  • CH158414A - Two wheel motorcycle. : de en
  • CA327690A - Resinous material : en fr
  • CH158199A - Round or oval table with the possibility of enlarging the table surface on all sides and articulated segment-like enlargement parts. : de en
  • CH158257A - Method and device for generating dense galvanic deposits. : de en
  • US1887497A - Mold : en
  • US1888083A - Curb jack : en
  • US1887898A - Process for the regeneration of vulcanized rubber : en
  • CH158276A - Adjustment device on two mutually adjustable toe pieces to be screwed onto the snowshoe. : de en
  • DE564178C - Landing device for airships : de en
  • US1887849A - Coffee making device : en
  • US1887857A - Method and apparatus for sounding selective rhythms and beats : en
  • US1887956A - Meter connection box : en
  • US1887534A - Luminous sign : en
  • US1887742A - Electric power switch : en
  • CH158200A - Process for the production of supporting structures such as furniture etc. : de en
  • CH158334A - Turbo-compressor unit for supercharging internal combustion engines. : en fr
  • CH158450A - Process for the preparation of a water-soluble antimony salt. : de en
  • US1888040A - Connecter for milking machines : en
  • US1888152A - Carton : en
  • USD88333S - William willheim : en
  • US1887865A - Casing head : en
  • GB383513A - Improvements in circulation water heaters for automobile engines : en
  • CH158245A - Process for the preparation of N-dihydro-1, 2, 2 ', 1'-anthraquinonazine. : de en
  • CH158403A - Advertisement demonstrator. : de en
  • DE564215C - Process for the preparation of thio derivatives of phenols : de en
  • DE564436C - Process for the preparation of aromatic amines from phenols of the benzene series : de en
  • CH158280A - High sensitivity fuze for artillery and aviation projectiles. : en fr
  • CH158343A - Food and frozen food refrigerator. : de en
  • CA327680A - Knitted fabric : en fr
  • CH158237A - Process for the preparation of diethyl allylacetonitrile. : de en
  • US1887711A - Controller for locks of demountable containers : en
  • DE564387C - Fishing hook for doors and shutter : de en
  • US1887541A - Electrical signal amplifying apparatus : en
  • GB383298A - Improvements in or relating to methods of eliminating radio interference caused by electric high tension lines : en
  • US1887582A - Air conditioning method and apparatus for passenger cars : en
  • US1888198A - Method of making convoluted ornaments of flexible material : en
  • US1888051A - Process and apparatus for treating hydrocarbons : en
  • DE564458C - Vegetable slicer with exchangeable tool plate : de en
  • NL28274C - : en
  • US1887851A - Insulated conductor and the method of applying colored surfaces thereto : en
  • US1887990A - Shotgun cartridge : en
  • CA327662A - Concrete paving machine : en fr
  • US1888042A - Compound alloy plate : en
  • CA327620A - Baling machine : en fr
  • FR735889A - Improvement in the constitution of barrels for springs of rolling closures of all kinds : en fr
  • GB383452A - Improvements in or relating to apparatus for treating floors or the like : en
  • US1887893A - Auto brush : en
  • US1887963A - Nut for valve stems : en
  • USD88337S - Design tor a handle for an electric plug : en
  • FR735716A - Improvements made to closed skips, intended more particularly for the transport of refuse : en fr
  • DE564095C - Car body with a folding top frame that can be folded from front to back : de en
  • FR735711A - Improvements to the inlets of bungs for drums, cans and other metal packaging : en fr
  • DE564160C - Additional binder for grass heads : de en
  • DE564218C - Paper support plate with side edge guides for the paper : de en
  • FR735709A - Method for measuring the calories consumed in heating installations with hot water circulation : en fr
  • FR735773A - Method and apparatus for treating certain substances by high frequency electrical oscillations : en fr
  • DE564376C - Gear change transmission, especially for motor vehicles, with coaxial driving and driven shaft : de en
  • GB383323A - Improved method of and machine for tightening screw threaded elements or the like : en
  • GR3897B - METHOD OF PREPARATION OF ACETIC ACID, ACATE, SOCIAL ANHYDRATE AND ACETONE WITH RAW MATERIAL RAISE DRY OR CHLORANE. : el en
  • DE564148C - Combustion chamber for steam boilers and other furnace systems : de en
  • DE564087C - Chain drive for the mowing of pre-tensioned vehicles : de en
  • US1887769A - Piston skirt expanding springs : en
  • ES128164A1 - A procedure that allows to obtain photographic evidence by means of ultraviolet rays. : en es
  • GB383393A - Improvements in alternating current motors : en
  • GB383552A - Improvements in machines for dyeing and washing articles of textile materials : en
  • GB383334A - Self-balancing automatic weir gate : en
  • GB383372A - Improvements in and relating to the manufacture of paints, enamels or the like and drying oils therefor : en
  • CA327704A - Insulating material : en fr
  • GB383357A - A balancing device suitable for all types of mechanically operated balanced windows and other like contrivances : en
  • DE564432C - Process for the production of highly active contact masses : de en
  • DK46453C - High-speed rotary press. : da en
  • CA327716A - Vehicle spring suspension : en fr
  • DE564115C - Process for the preparation of ester derivatives of the leuco compounds of Kuepen dyes : de en
  • DE564181C - Reduction gear for coaxial shafts, especially for driving propeller shafts : de en
  • DE564223C - Rail butt connection using a butt bridge : de en
  • ES994Y - Fixed three-way indicator light. : en es
  • GR3896B - MANNER OF PREPARATION OF SALTED FISH IN THE FORM OF PULP IN PIPES. : el en
  • US1888001A - Air cleaner and humidifier : en
  • FR735728A - Gutter clamp for processing X-ray films and other sensitive film surfaces : en fr
  • DK46466C - Method for the production of cast blocks with fine-grained structure without pores and cavities. : da en
  • AU485731A - An improved method of and means for fixing lids on boxes and crates : en
  • CH158159A - Potato digger. : de en
  • FR736023A - Improvements to the coloring of materials : en fr
  • FR735904A - Plasticizing and softening agent : en fr
  • DE564219C - Typewriter, especially for booking purposes : de en
  • ES128090A1 - Improvements in rotary internal combustion engines. : en es
  • US1887974A - Method of cutting glass : en
  • FR735966A - Safety valve : en fr
  • GR3894B - CHILD NUTRITION. : el en
  • CH158215A - Thread tensioner for slip creels. : de en
  • GB383434A - Process for the preparation of a mixed fertiliser containing easily assimilable phosphates and nitrogen : en
  • FR735859A - Automotive ignition tester : en fr
  • FR735975A - Improvement in vaporizers, ampoules, droppers, atomizers, dropper and others : en fr
  • GB383435A - Camshaft driving mechanism for internal-combustion engines : en
  • GB383416A - Improvements in centrifugal separators : en
  • GB383571A - Illumination for aerodromes, especially emergency landing places : en
  • CH158420A - Relay attached to its base, especially for railway safety devices. : de en
  • FR736009A - Improvement in progressive speed change coupling devices between a motor shaft and a driven shaft : en fr
  • DE564216C - Printing form made of a pressure-resistant and dimensionally stable, porous non-metallic base and a perforated metal layer that covers it and corresponds to the print image : de en
  • ES128137A1 - A urethral compression device. : en es
  • FR735881A - Multi-conductor rotor for induction motors of the so-called squirrel cage type : en fr
  • GB383396A - Improvements in screwdrivers : en
  • ES128014A1 - An automatic distribution and porting system for telegraph centers and similar services. : en es
  • US1887601A - Dust collecting apparatus for suction cleaners : en
  • DK46476C - Device for damping mechanical oscillations in overhead lines. : da en
  • FR735659A - Improvements to electric accumulators : en fr
  • FI14751A - Staircases y.m.s. switching on automatic electric lighting of places : en fi
  • DE564112C - Process for the synthetic production of ammonia : de en
  • ES127951A1 - An improvement on the scissor stairs. : en es
  • GB383609A - A high frequency apparatus for the production of a new gas derived from ozone : en
  • GB383382A - Improvements in apparatus for feeding or supplying cigarettes to packing machines : en
  • FI14777A - The method and apparatus for highly cellulose and sentap. to manufacture a product suitable for further processing : en fi
  • FR735666A - Mold for the manufacture of artificial building stones, slabs and other castings : en fr
  • US1888101A - Method and apparatus for coating pipe with plastic composition : en
  • CH158205A - Drip container, in particular for making mayonnaise. : de en
  • FR736058A - Improvements made to bolts to ensure the safety of assemblies : en fr
  • US1887840A - Costumer : en
  • US1888167A - Teething device : en
  • GB383596A - Improvements in and relating to disc clutches : en
  • ES127286A1 - IMPROVEMENTS IN THE CAPPING OR CLOSING OF CONTAINERS. : en es
  • FR735784A - Process for dissolving odorous bodies in water : en fr
  • US1887501A - Dress hanger : en
  • US1888188A - Stainless silver alloy : en
  • FR735714A - Halogenated salt accumulator : en fr
  • GB383358A - Improvements in tip-up seats : en
  • GB383618A - Flying machine : en
  • ES128040A1 - Scraping machine for pipes or wooden barrels. : en es
  • IE12106L - Movable floor vehicles : en
  • US1887538A - Coupling : en
  • US1888113A - Measuring rule : en
  • FR735860A - Indirect aiming trench rifle and vice versa : en fr
  • FR736038A - Method of filling lighters, pens and the like and devices therefor : en fr
  • ES128135A3 - Procedure to manufacture fabrics of the type called organdy. : en es
  • DE564365C - Process for the production of processed cheese : de en
  • FR735967A - Automatic shut-off device for strip dividers : en fr
  • GB383350A - Improvements in and relating to racing tracks : en
  • GB383447A - Improvements in the process of drying webs of fabric : en
  • FI14754A - Statisk multipel capacitor : en fi
  • FR735687A - Process for manufacturing an alloy cast iron with a view to its use as an anti-friction metal : en fr
  • FR736088A - Sprayer jet : en fr
  • ES1038Y - Seal for balances and scales. : en es
  • FR735701A - Brake control refinements : en fr
  • GB383406A - Improvements in and relating to shoes for overall chains or the like for road vehicle wheels : en
  • GB383485A - Means for preventing transmission of vibrations from the front wheels to the steering hand wheels of automobiles : en
  • US1887776A - Clutch : en
  • US1888100A - Concrete mixer : en
  • FR735971A - Improvement of the handles of suitcases, trunks, bags and the like : en fr
  • GB383627A - Improvements in or relating to the treatment of vegetable fibres : en
  • DE564180C - Speed reduction gear connected to the valve control of internal combustion engines, especially for aircraft engines : de en
  • DE564364C - Sewing machine with rotating feed disk : de en
  • DE564318C - Device for compressing the coal within the furnace chambers of coking furnaces from one or both sides of the furnace : de en
  • US1887573A - Radio toggle switch : en
  • FR735959A - Preservation of wool, furskins, hair, feathers and other similar articles : en fr
  • FR735827A - Improvements to reciprocating and multi-cylinder type air compressors : en fr
  • FR735668A - Artificial silk spinning process : en fr
  • FR735794A - Shock absorber for automobiles and other vehicles : en fr
  • GR3891B - COMPOSITION TO INCREASE THE FACTORS OF CAPACITY AND PROPERTIES OF EC VARIOUS CEMENTS, MORTARS AND CONCRETE. : el en
  • DE564412C - Cleaning device for smooth roller grates for sieving off caking substances with a scraper arranged transversely to the axis of the roller, moved back and forth parallel to this, and pressed against the rollers by springs : de en
  • ES128086A1 - Improvements in rotary valve internal combustion engines. : en es
  • GB383380A - An improvement in or relating to certain amusement apparatus : en
  • DE564097C - Device for the electrical closing and opening of locks without a key : de en
  • DE564399C - Garbage can lifting device : de en
  • GB383367A - Improvements in and in the manufacture of colliery or like tubs or wagons : en
  • DE563970C - Rotary piston machine with a piston engaging in the gaps between the teeth of control rollers by means of its drive teeth : de en
  • DE564210C - Process for the catalytic production of acetone from isopropyl alcohol : de en
  • ES128185A1 - A new system for the manufacture of tubes with automatic closing. : en es
  • ES128044A3 - Procedure for obtaining pure tartaric and citric acids from their crude aqueous solutions. : en es
  • FR735962A - Security plane : en fr
  • GB383373A - Improvements in corset substitutes and like underwear : en
  • US1888013A - Route indicator : en
  • US1887672A - Short circuiter for electric motors : en
  • DE564367C - Adhesive tape provided with adhesive that remains moist : de en
  • GB383303A - Arrangement of auxiliary brushes for road sweeping machines : en
  • FR735667A - Small tractor : en fr
  • FR735779A - Method and devices for improving the operation of internal combustion and internal combustion engines : en fr
  • GB383407A - An improved adjustable backrest or back support for a seat : en
  • DE564145C - Generator jacket : de en
  • DE564554C - Aufloese-Hollaender : de en
  • DE564143C - Loop antenna provided with a metallic protective cover for receiving a high-frequency signal transmitted with constant strength during electromagnetic scrubbing : de en
  • US1887741A - Fastening device : en
  • DE564406C - Process for breaking down tars or their distillates into pure phenols and neutral oils : de en
  • DE564176C - Switching device for hydraulic presses equipped with feed and working cylinders : de en
  • GB383573A - Implement for removing the calyces from strawberries : en
  • USD88287S - Thomas b : en
  • DE556197C - Computing kit : de en
  • FR736008A - Central lubrication system, with individual piston pumps arranged in a circle : en fr
  • GB383489A - Improvements in hand-tools for working soil : en
  • FR735951A - Improvements to lift-seat armchairs : en fr
  • DE564420C - Tunnel excavator : de en
  • CA327562A - Machine for decorticating fibrous plants : en fr
  • US1888139A - Interference eliminator for electrocardiographs : en
  • CH158283A - Marker pen for registering speedometers. : de en
  • US1887660A - Truss pad : en
  • CA327582A - Cellulose nitration : en fr
  • US1888047A - Dispensing machine : en
  • US1887487A - Hoisting device : en
  • US1887643A - Lace braid and method of manufacturing same : en
  • CH158224A - Coat that can be used as a tent or sleeping bag. : de en
  • CH158277A - Ski binding. : de en
  • US1887592A - Receptacle perforator and closure : en
  • US1888005A - Amusement apparatus : en
  • US1887759A - Method for making products from plastic material : en
  • US1887524A - Headlight-tester : en
  • US1888127A - Waste paper container : en
  • US1888111A - Mail-box and parcel bracket : en
  • FR735735A - Aircraft elastic shock absorber : en fr
  • FR735758A - Rapid printing process for breaking news in newspapers : en fr
  • FR735814A - Rotary piston compressor : en fr
  • GB383371A - Improvements in or relating to dynamo-electric machines : en
  • DE564261C - Chuck cutting machine with rigidly interconnected bearings for the drive shaft : de en
  • GB383301A - Improvements in packing cases and like containers for food products : en
  • GB383587A - A liquid regulating device for washing machines : en
  • CA327588A - Photo-cell compensating system : en fr
  • US1887581A - Apparatus and method of processing and drying lumber and similar material : en
  • US1887755A - Housing for universal joints : en
  • US1888171A - Automatic cigarette lighter and ash receivf : en
  • FR735978A - Zinc vapor purification process : en fr
  • FR735987A - Ventilated shredder granulator : en fr
  • GB383595A - Improvements in and relating to light responsive apparatus : en
  • DE564116C - Device for measuring and regulating the speed controlled by the speed controller of working machines which are to be started periodically and which work without electrodynamic braking, in particular for conveyor machines : de en
  • DE564546C - Lubricating pump driven by a conveyor piston through a voltage change in the cylinder of a prime mover : de en
  • USRE18654E - Penetration method op road construction : en
  • FR735798A - Aviation safety equipment : en fr
  • DE564347C - Breaking luffing crane : de en
  • DE564373C - Braking device acting on the towing vehicle when the trailer hits the trailer : de en
  • CA327699A - Brake slack adjuster : en fr
  • US1887782A - Portable heater : en
  • US1887686A - Treatment of coffee : en
  • DE564069C - Drying device, especially for pelts, skins and the like like : de en
  • DE564306C - Clamping device for attaching lamps and other devices to objects of all kinds : de en
  • DE564553C - Process for the production of pulp : de en
  • FR735897A - Complete locking device of the shuttle by individual lever for looms : en fr
  • GB383477A - Improvements in and relating to address-printing machines : en
  • FR735819A - Wool cleaning process : en fr
  • ES128182A1 - An anti-stick device for firearms. : en es
  • ES842Y - Protective gaiters against rain and mud. : en es
  • CH158211A - Process for the production of particularly strong viscose rayon in highly acidic spinning baths. : de en
  • US1887494A - Making axle housings : en
  • USD88311S - Design for a textile fabric or the like : en
  • US1887566A - Process for producing aluminum chloride : en
  • US1887611A - Closure securing means : en
  • FR735899A - Means of rapid and complete incorporation of a liquid into a gas : en fr
  • GB383295A - Improvements in drive chains : en
  • US1888034A - Typewriter desk attachment : en
  • US1887726A - Insulating paper : en
  • US1888202A - Zinc aluminum anode for electrodeposition of zinc : en
  • DE564086C - Planting machine in which the furrow coulter is arranged under a plate that slides on the ground : de en
  • DE564335C - Device for achieving a constant beat frequency : de en
  • DK46467C - Tilting crane. : da en
  • DK46484C - Procedure for Placing Text on Cinema Films, especially Speech Films. : da en
  • FR735939A - Improvements to economizers : en fr
  • GB383292A - Improvements in and relating to electric heaters : en
  • CH158188A - Air or gas distributor device, which must be exposed to high temperatures. : en fr
  • FR735958A - Production of new azo dyestuffs : en fr
  • GB383568A - Securing ring for capsule seals for sealing bottles and other containers : en
  • DE564157C - Follower pointer device : de en
  • US1887789A - Power transmission for mowers : en
  • ES126954A1 - Improvements introduced in the lighting devices. : en es
  • GB383397A - Improvements in machines for treating gummed web : en
  • GB383398A - Improvements in or relating to secondary clocks and method of actuating and regulating same : en
  • FR735675A - Chi-ray tube with protective device : en fr
  • FR735874A - Process for making protein-based plastics : en fr
  • DE564103C - Joke item in the form of a housing in which a vibrating device is housed : de en
  • CH158198A - Adjustable gallery for plates made of glass, marble, etc. : de en
  • CH158295A - Spring drive. : de en
  • CH158399A - Telephone system with main exchanges and sub-exchanges equipped for voter operation. : de en
  • FR736146A - Process for manufacturing an asymmetric rubberized braid for espadrille soles, and application of this braid to obtain seamless soles : en fr
  • DE564470C - Sorting machine for selecting punch cards : de en
  • ES1169U - Paper bag, material suitable to contain grapes and other fruit, provided with seal and transparent peephole. (Machine-translation by Google Translate, not legally binding) : en es
  • GB383351A - Watch case : en
  • ES127762A1 - A system of adjustable clamp for wall coverings. : en es
  • ES128193A1 - A process for producing clichés based on softened organic substances. : en es
  • FR735942A - Improvement to separable zippers : en fr
  • GB383360A - Improvements in and relating to electric incandescent lamps : en
  • CA327545A - Muffler : en fr
  • CA327692A - Heel covering machine : en fr
  • CH158389A - Bookkeeping and closing machine control. : de en
  • FR735855A - Process for the purification of mercury used as a cathode in electrolysis processes : en fr
  • US1887578A - Fluid pressure regulating valve device : en
  • US1887663A - Plumbing fixture clip : en
  • DE564132C - Copy device for loose-leaf bookkeeping : de en
  • DE564265C - Filters for rendering exhaust gases from internal combustion engines harmless : de en
  • DK46490C - Device for Compressors for Refrigerating Machines. : da en
  • GB383574A - Improvements in and relating to reinforcements for elastic horse shoes : en
  • US1888183A - Locomotive trailer truck : en
  • AU493131A - Improved crate or like container for holding articles in predetermined spaced relationship : en
  • CH158222A - Method of manufacturing breast pockets for brassieres. : de en
  • DE564275C - Photographic display device : de en
  • CH158219A - Device for lifting out the washing drum in washing machines. : de en
  • USD88328S - Design for a textile fabric or the like : en
  • CH158393A - Method and circuit arrangement for remote transmission with alternating current. : de en
  • US1887949A - Medicinal spray : en
  • US1888039A - Interlocking lining for vessels or receptacles : en
  • US1887883A - Electrical switch : en
  • US1888077A - Transmitting system : en
  • US1887944A - A cobpobation of pennsyl : en
  • DE564287C - Lock for sliding doors : de en
  • DE564129C - Process for the preparation of o-oxyanthracenecarboxylic acids : de en
  • CH158194A - Machine for cleaning floors. : de en
  • US1887909A - Absorption machine : en
  • US1887709A - Hydraulic shock absorber : en
  • CA327551A - Concrete laying machine : en fr
  • CH158160A - Scythe. : de en
  • US1887661A - Internal combustion engine : en
  • US1887771A - Ant jar : en
  • ES128161A1 - Improvements in the manufacture of packing plates, with internal reinforcement of wire mesh. : en es
  • FR735787A - Siphons and metal bottles, for sparkling water : en fr
  • US1888006A - Automobile sanding device : en
  • CH158250A - Process to prevent paint drying out quickly. : de en
  • US1888140A - Vibrato stringed musical instrument : en
  • DE564136C - Device for increasing the breakdown speed of pressure change pulses in pressure medium lines, especially in air brake lines : de en
  • CA327613A - Apparatus for closing and sealing containers : en fr
  • CH158274A - Diving raft. : de en
  • DE564472C - Threshing device with a rotating roller brush and fixed abutments arranged on its circumference : de en
  • DE564482C - Device for the treatment of centrifugally cast pipes during the remuneration in the annealing furnace : de en
  • CH158428A - Two-piece ottoman. : de en
  • ES128132A1 - An improvement in hanging brackets for transmissions. : en es
  • FR735774A - Improvements to systems for transmitting and receiving electromagnetic waves : en fr
  • CA327631A - Manufacture of mixed esters of cellulose : en fr
  • DE564535C - Arrangement for measurable weakening of sound power : de en
  • ES128100A1 - A procedure and its corresponding special apparatus for the manufacture of nitrogen. : en es
  • CH158177A - Device for temperature measurement on hot water storage tanks. : de en
  • CH158405A - Clamping device for ropes, cords, straps, etc., in particular for closing the closing cord of rucksacks and the like. : de en
  • CA327719A - Bread board : en fr
  • CA327669A - Cable joint : en fr
  • CH158354A - Series connection terminal for electrical lines. : de en
  • DE564090C - Axial thrust bearing, in particular for supporting tailstock core tips, which can move approximately perpendicular to the axis of rotation : de en
  • GB383537A - Improvements in or relating to cortacts for electric rotary installation switches : en
  • CA327560A - Cream preparation : en fr
  • CA327594A - Moulded pulp article : en fr
  • CA327645A - Thread cake spool : en fr
  • US1887843A - Machine for sharpening pencils : en
  • US1888020A - Loose leaf binder : en
  • ES128119A1 - A new system for driving the shuttle on looms for cintería. : en es
  • FR735810A - Device for automatically changing the connecting rod bearings : en fr
  • GB383532A - Improvements in the reduction by rolling of metallic bodies : en
  • CA327633A - Cellulose acetate : en fr
  • US1887527A - Testing machine : en
  • US1888109A - Composition and process for rubber blanket printing : en
  • US1888068A - Electrical discharge device : en
  • US1888181A - Concrete building form : en
  • US1887725A - Shoe : en
  • US1888002A - Manufacture of azophthalein dyestuffs : en
  • CH158220A - Method and device for operating washing machines. : de en
  • US1887855A - Furnace : en
  • DE564221C - Pressure bodies for printing companies : de en
  • GB383588A - Improvements in mixing, kneading, grinding and sifting machines : en
  • ES128099A1 - Improvements in the manufacture of metal markers with lead. : en es
  • FR735854A - Improvements to electrolysis operations carried out using a mercury cathode : en fr
  • FR736032A - Process for the production of cork granules : en fr
  • US1887773A - Clinograph : en
  • USD88307S - Design fob a textile fabbic ob the like : en
  • GB383365A - Improvements relating to manoeuvre signalling devices for road vehicles : en
  • ES1030Y - Vessel or filter for the service of cafes, bars and domestic uses. : en es
  • ES128034A1 - Improvements in the manufacture of locks. : en es
  • FR735834A - Reflector for electric lighting : en fr
  • US1888024A - Ornamenting die : en
  • US1888105A - Extinguisher for cigarettes and the like : en
  • US1888124A - Extension table : en
  • US1888158A - Flexible valve stem joint : en
  • CH158322A - Practically frictionless swing bearing, especially for measuring instruments. : de en
  • US1887934A - Method of marking and producing designs on paper : en
  • DE564384C - Ham cooker : de en
  • DE564506C - Cross conveyor table for cross fold machines : de en
  • DK46483C - Procedure for the production of rubber mixtures and the like. : da en
  • CA327709A - Carry iron wearing plate for cars : en fr
  • US1887525A - Guard for paintbrushes : en
  • US1887954A - Stitched buttonhole : en
  • CA327564A - Concrete working machine : en fr
  • CH158423A - Device for adjusting the electric heating of railway cars. : en fr
  • CH158449A - Process for the preparation of an acridine derivative. : de en
  • DE564137C - Brake line outlet valve for train protection systems : de en
  • DE564539C - Device for measuring the return times when kicking back firearms : de en
  • ES127990A1 - Improvements in the manufacture of aluminum in electrolysis pots of great power. : en es
  • CA327658A - Stocking : en fr
  • CH158336A - Method and device for the production of light metal pistons for internal combustion engines and pistons produced by the method. : de en
  • CA327610A - Expansion joint for concrete roads : en fr
  • CH158338A - Fluid control pistons, especially on oil pressure regulators. : de en
  • CH158417A - Pressurized fluid brake installation. : en fr
  • CA327579A - Charcoal oven : en fr
  • CH158246A - Process for the manufacture of 2-fluoro-3-aminoanthraquinone. : en fr
  • US1888099A - Circuit controlling apparatus : en
  • CH158309A - Movement mechanism for alternating back and forth movements on automatic saw sharpening machines. : de en
  • CA327630A - Manufacture of mixed esters of cellulose : en fr
  • CH158228A - Equipment on pull-out ovens heated by steam to increase the basic heat. : de en
  • CH158320A - Pulley adjustable by centrifugal force. : de en
  • CH158419A - Pressurized fluid brake. : en fr
  • ES128060A3 - Improvements in the manufacture of rubber plates or tiles for flooring and wainscoting. : en es
  • US1888161A - Overhead door : en
  • US1887558A - Refrigerating apparatus : en
  • US1887750A - Brake system for automotive vehicles : en
  • CH158217A - Device for the production of carpets, blankets and the like. With a wool pattern applied to the base material. : de en
  • US1887780A - Pistol holster : en
  • CH158289A - Calculator. : en fr
  • CA327570A - Coated metal foil : en fr
  • GB383391A - Cutting apparatus for continuous rod cigarette making machines : en
  • ES128175A1 - Reversible mechanism for the transformation of the circular motion in an alternate rectilinear. : en es
  • FR735816A - Shut-off valve with parallel sealing faces : en fr
  • AU533831A - Medicinal tonic and roup cure for poultry : en
  • US1888093A - Hydraulic brake : en
  • USD88286S - Plate or similar article : en
  • GB383569A - Improvements in and relating to steam power plant : en
  • US1887514A - Emergency control for oil burners : en
  • US1887998A - Internal combustion engine : en
  • USD88314S - Herman s : en
  • US1887559A - Brush for electrical apparatus : en
  • US1887926A - Combination garment : en
  • DE564252C - Procedure for charging flame stoves : de en
  • FR735769A - Arrangement of railways to make them useful for road vehicles perfected for this use : en fr
  • US1888029A - Process for treating petroleum oil : en
  • US1888070A - Gas tight seal : en
  • CH158347A - Pole-changing asynchronous motor. : de en
  • US1888125A - Paraffin liquefying device : en
  • US1887684A - Bidding apparatus : en
  • US1888162A - eklund : en
  • CH158169A - Frameless paneling. : de en
  • DE564314C - Blow displacement device with several alternately effective displacement material containers : de en
  • DE564336C - Ash removal device with open flume : de en
  • FR736116A - Tool holders with interchangeable elements : en fr
  • US1887697A - Arrangement of auxiliary brushes for road sweeping machines : en
  • CH158196A - Storage area with a fold-up lying surface and a lower box to hold bedding. : de en
  • CH158204A - Trouser press. : de en
  • CH158230A - Apparatus for sulfurizing wine vases. : en fr
  • US1888017A - Garage door operating and locking means : en
  • CA327607A - Bottle capping apparatus : en fr
  • US1888203A - Engine piston : en
  • US1887774A - Method of treating emulsions : en
  • ES128049A3 - Improvements in the facilities for the domiciliary destruction of garbage by incineration. : en es
  • US1887838A - Golf bag support : en
  • FR735669A - Guarantee band : en fr
  • GB383482A - Pinking or patterning scissors : en
  • US1887922A - Spark arrester : en
  • CH158413A - Vehicle number and country of origin indicator and signaling device. : en fr
  • US1888071A - Seal for electric discharge devices : en
  • DK46475C - Aim. : da en
  • ES128011A1 - VACUUM HEAD WITH SUCTION SURFACE BUILT AS A SIEVE OR SIMILAR, ESPECIALLY FOR THE APPLICATION OF COAT SHEETS ON PURE CIGARS. : en es
  • GB383361A - Improvements in bicycle frames : en
  • ES127789A1 - Improvements in the making of shoes. : en es
  • FR735988A - Pressure resistant briquettes manufacturing process : en fr
  • CA327580A - Lock : en fr
  • CH158443A - Process for the preparation of an acidic wool dye of the anthraquinone series. : de en
  • US1887739A - Electrokinetometer : en
  • CH158293A - Device for automatically switching off the electric motor in record apparatus. : de en
  • US1887629A - Sound reproducing apparatus : en
  • US1887790A - Tube or cone holding mandrel : en
  • FR736124A - Door handle, especially for motor cars : en fr
  • CA327679A - Manufacture of cinematograph sound films : en fr
  • US1888149A - Motion transmission for motor vehicles : en
  • US1888156A - Objective lens system : en
  • ES128064A1 - A procedure to activate the maturation of the citros and ensure the subsequent conservation of them. : en es
  • FI14757A - Oven-connected heating device equipped with heat-collecting objects or substance-filled hot air ducts : en fi
  • US1888106A - Racing apparatus : en
  • ES128133A1 - A voltage transformer for small uses. : en es
  • US1887882A - Cabinet filing drawer : en
  • US1887535A - Electric switch : en
  • CH158433A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • AU492031A - Improvements in brakes : en
  • DK46471C - Easily movable Cattle fold. : da en
  • US1887555A - Device for recording sales transactions : en
  • US1887881A - Dispensing attachment for bottles, jugs, or the like : en
  • US1887938A - Nozzle heating, cooling and ventilating system : en
  • US1888103A - Lighting unit for reflected illumination : en
  • US1888117A - Leg brace for folding tables : en
  • US1888144A - Visible writing calculating machine : en
  • US1887553A - Hoisting device : en
  • DK46489C - Device for refrigeration systems. : da en
  • FR735841A - Process for refining crude cream of tartar : en fr
  • US1887627A - Method and means of fabricating structures of metal and nonmetallic materials : en
  • US1888012A - By-product coke oven : en
  • US1887710A - Fur scarf hanger : en
  • US1887656A - Battery testing instrument : en
  • US1887977A - Partition machine : en
  • US1887623A - Surfacing roll : en
  • US1887981A - Brake lining : en
  • US1887595A - Pressure regulating device : en
  • CH158408A - Container closure device. : en fr
  • CA327673A - Method of treating hydrocarbons : en fr
  • CA327650A - High-frequency coupling system : en fr
  • CH158422A - Electric locomotive. : en fr
  • US1887596A - Automatic stop : en
  • US1887969A - Spray gun : en
  • DE564124C - Manufacture of water glass powder : de en
  • CA327686A - Plural image optical system : en fr
  • DE564316C - Chamber furnace for coke and gas production for either heating with high-strength gas or lean gas : de en
  • DE564205C - Spin dryer with air drive for drying the laundry : de en
  • DE564171C - Multi-stage internal combustion turbine : de en
  • DK46462C - Percussion tubes for rotating projectiles. : da en
  • DE564356C - Device for coupling the needle and knotter shafts of straw and sheaf binders with the drive for the packers o. : de en
  • GR3900B - CHEMICAL METHOD FOR CONVERTING OLIVE OIL IN OIL LUBRICANT BY CARS. : el en
  • ES127810A1 - Electric appliance to instantly heat the water by taking it directly from the general taps. : en es
  • DE564101C - Shoe machine, in particular sole application machine : de en
  • ES127491A1 - Method of manufacturing a metallic apparatus to avoid punctures in the air chambers of the wheels of vehicles. : en es
  • DE564133C - Process for processing rock phosphate digestion solutions : de en
  • ES128152A1 - A system machine perfected for ignition in combustion engines. : en es
  • FR735861A - Improvements to the weaving of elastic fabrics : en fr
  • GB383535A - Improvements in or relating to electrical storage batteries : en
  • CH158153A - Tunnel car. : de en
  • CH158212A - Spinning spindle support device. : en fr
  • US1887720A - Tooth paste and shaving cream tube holder : en
  • US1887806A - Sausage casing : en
  • US1887861A - Stringed musical instrument : en
  • FR735788A - Coulter sprayer : en fr
  • FR735677A - Very high breaking power electric circuit breaker : en fr
  • CA327627A - Adjustable i-beam base : en fr
  • CH158291A - Computing device. : de en
  • CH158251A - Process for the preparation of tar oils suitable as solvents for paints. : de en
  • DE564348C - Catwalk grille : de en
  • DE564352C - Lathe machine for speaking machine rolls : de en
  • DE564437C - Process for the preparation of complex metal compounds of glucosamic acid : de en
  • US1887647A - Chair : en
  • AU732332A - Improvements in or relating to cooking and heating devices : en
  • FR735955A - Improvement in photoelectric cells : en fr
  • GB383572A - Improvements in laundry tabbing machines : en
  • US1887952A - Shearing mechanism : en
  • US1887509A - Appliance for airplane launching tracks : en
  • US1887641A - Wall fixture support : en
  • US1887941A - Process of treating hydrocarbons : en
  • US1887653A - Running board luggage holder : en
  • US1887563A - Refrigerating apparatus : en
  • US1887744A - Automatic telephone system : en
  • ES128089A1 - Improvements in the manufacture of fiber tiles, asbestos and cement. : en es
  • FR736129A - Drawbar for trailer and other applications : en fr
  • CH158187A - Process for denaturing poisonous products. : de en
  • USD88302S - Design for a christmas tree holder : en
  • DE564235C - Electric light tubes with glowing main electrodes : de en
  • DE564353C - Cash register : de en
  • CA327615A - End sheet folding apparatus : en fr
  • GB383473A - Sound- and heat-insulating panel : en
  • FR735720A - Method and apparatus for sterilizing and drying milk jugs and other containers : en fr
  • FR735696A - Improvements to cultivators : en fr
  • FR735749A - One or two use lighting fixture : en fr
  • FR736047A - Security plane : en fr
  • GB383555A - Improvements in or relating to machines for forming flanges on sheet metal : en
  • GB383598A - Apparatus for removal of combustion residues from furnaces : en
  • USD88321S - Frederick rosenberg : en
  • FI14761A - Anordning vid barktrummor : en fi
  • FR735722A - Electro-chemical capacitor : en fr
  • CA327718A - Fabric stripping method : en fr
  • DE564496C - Device for folding up air distribution bodies, especially for fermenting tubs : de en
  • FR735676A - Damping device for the safety interlock of the motor shaft of an escalator : en fr
  • GB383483A - Improvements in spring hinges : en
  • GB383497A - Flight device evolved from the ordinary aeroplane and the helicopter : en
  • US1887499A - Calendar : en
  • USD88301S - Glen a : en
  • DE564228C - Automatic switching mechanism for controlling motors, especially AC motors : de en
  • FR735717A - Process for removing harmful gases and vapors from built-up areas and devices for applying said process : en fr
  • FR735800A - Installation for theater lighting : en fr
  • FR736011A - Trap for bedbugs and other parasites : en fr
  • GB383507A - An improved process and apparatus for spinning cuprammonium silk : en
  • CA327659A - Paper treating solution : en fr
  • FR736006A - Iron alloy and its manufacturing process : en fr
  • GB383294A - Improvements in or relating to submersible electric motors : en
  • GB383498A - Improvements in or relating to fans, ventilators, or the like : en
  • DE564164C - Device for stunning or killing shot whales : de en
  • FR735820A - Stone sawing machine : en fr
  • ES976U - Baggage carrier or device used to place chests of trunks behind the car. (Machine-translation by Google Translate, not legally binding) : en es
  • FR736026A - fuel saver for internal combustion engines : en fr
  • CA327713A - Furfurol production : en fr
  • FR735965A - Ironing machine : en fr
  • FR736037A - Improvements to electronic discharge lamps : en fr
  • GB383534A - Improvements in and relating to hydraulic transmission gear : en
  • US1887571A - Brushing device for car cushion cleaning machines : en
  • US1887839A - Motor vehicle control device : en
  • FR735772A - Use of nitrided calcium carbide for the manufacture of cyanamide : en fr
  • GB383558A - Improvements in or relating to hooks : en
  • ES128139A1 - A procedure for the manufacture of dulce de leche. : en es
  • GB383603A - Improvements in or relating to the manufacture of cellulose ether lacquers : en
  • GB383426A - An improved drinking fountain for poultry : en
  • US1887659A - Rake cleaner : en
  • FR736035A - Steel for the manufacture of parts subjected to stress at high temperatures : en fr
  • ES128118A1 - A new system of hinges for doors, windows and other appropriate purposes. : en es
  • CH158156A - Device for tedding grass, hay etc. : de en
  • US1887671A - Method for improving peat fuels and the like : en
  • US1888073A - Method of protecting piles from erosion : en
  • FR736000A - Device for removing dust, soot and noxious gases from locomotives or other fumes : en fr
  • GB383597A - Improvements in and relating to photo-metric instruments : en
  • FR736098A - Device for simultaneous control of injection and decompression components in internal combustion engines : en fr
  • GB383954A - Improvements in radio tuning control : en
  • DE564273C - Paper sizing and fabric finishing agents : de en
  • FR735748A - Process for the protection of metal surfaces, more particularly aluminum, duralumin and light alloys : en fr
  • FR735863A - Improvements to turbine driven water meters : en fr
  • US1887681A - Watering trough : en
  • FR735867A - Apparent electrical power measurement device : en fr
  • FI14744A - Sätt att framställa pulverformigt, amorft bränsle ur Torv : en fi
  • US1887625A - Roller for line slug machines : en
  • US1887986A - Scale : en
  • DE495900C - Process for the preparation of azine dyes : de en
  • DE564518C - Device for converting characters, especially Morse code, into type printing : de en
  • FR735888A - Heating plate for gas stove : en fr
  • DE564537C - Talking machine : de en
  • FR735866A - Improvements to rescue facilities for submarine crews operating by a lock and buoy system : en fr
  • FR735875A - Flexible material strip for filling cushions and other applications : en fr
  • US1887911A - Combined safety razor and sharpening device : en
  • US1887971A - Washing machine : en
  • DE564328C - Method and device for hardening : de en
  • DE564089C - Circulating tool for eccentric turning on automatic turning jaws : de en
  • GB383394A - Improvements in or connected with brushes : en
  • US1887943A - Transmission gearing : en
  • FR735824A - Production of resinous condensation products from aromatic amines and formaldehyde : en fr
  • GB383583A - Improvements in and relating to card index apparatus : en
  • CH158306A - Pressed lead sheath, in particular for cable sheathing. : de en
  • GB383445A - Improvements in and relating to heat-insulating panel for drying ovens and the like : en
  • ES128045A1 - WASHER, PURIFIER, IRRIGATOR AND EMULSOR. : en es
  • US1887502A - Receptacle : en
  • US1887781A - Method and apparatus for removing sediment from automobile cooling systems : en
  • DE562909C - Switching device for an operationally connected to the network, serving as a reserve collector battery with a cell switch and a charging machine : de en
  • GB383508A - Improvements in or relating to the production of ultra short-wave radiation, suitable for medical and other purposes : en
  • GB383460A - Improvements in or relating to binding posts for loose leaf binders and the like : en
  • DK46451C - Board or Plank and Procedure for Manufacturing the Same. : da en
  • DE564393C - Runner ring for ring spinning and ring twisting machines : de en
  • ES128170A1 - A device for the treatment of fluids in the presence of a contact mass, and for the regeneration or reactivation thereof. : en es
  • FR736027A - Improvements made to the means for establishing elements comprising an envelope surrounding a flexible core, in particular wing rods for motor vehicles : en fr
  • DE564187C - Machine for cutting and tying sausage guts : de en
  • US1887669A - Fruit jar glass tightener : en
  • FR735835A - Ceramic washbasin bowl : en fr
  • DE563875C - Process for the preparation of the mercaptan of cellobiose and of the mercaptan salts of cellobiose : de en
  • GB383612A - Manufacture of derivatives of cellulose, starch or the like : en
  • CA327549A - Two-cycle internal combustion engine : en fr
  • CA327691A - Wood heel shaping machine : en fr
  • DE564274C - Folding photographic camera : de en
  • FR735683A - Combined sighting device on the ground for air navigation, combining in a single device a geoscope, a bombardment sight and a cinemodivometer : en fr
  • US1887602A - Metal compound of azo-dyestuffs and process of making same : en
  • US1887727A - Automobile license holder : en
  • DE564209C - Process for the production of an easily washable acetyl cellulose by spraying acetyl cellulose solutions under pressure : de en
  • DE564494C - Encapsulation with plate protection and fan for spark generating machines : de en
  • US1887560A - Bearing support for transmissions : en
  • US1887575A - Draft hood : en
  • US1887740A - Door or window screen : en
  • US1888044A - Process of obtaining resins or resin like bodies from cracked hydrocarbon products : en
  • CA327664A - Tent closure : en fr
  • GB383570A - Still for substances of high boiling point : en
  • DE564517C - Device for grading the voltage levels between two travel switch positions of electric traction vehicles with step transformers and choke coils : de en
  • GB383436A - Improvements in air-heating gas fires : en
  • GB383519A - Improvements in double-acting two-stroke internal combustion engines : en
  • DK46463C - Combined Winding Roller and Drum Molding Machine. : da en
  • DE564418C - Drill guide device for producing a borehole parallel to a failure borehole : de en
  • DK46479C - Valve control for dry gas meters. : da en
  • CH158296A - A method of decorating a timepiece or jewelry piece and a decorated timepiece or jewelry piece obtained by means of this process. : en fr
  • US1887965A - Hoist derrick : en
  • USRE18653E - Piston and skirt expanding kino therefor : en
  • US1888097A - Method for the cooling of the interior of a seamless block of setting concrete : en
  • ES128075A1 - Improvements in the manufacture of zippers. : en es
  • FR735993A - Removable and interchangeable heel for shoes : en fr
  • DE564405C - Process for the preparation of esters : de en
  • ES1176U - Headlight for vehicles with glass lens and metal body. (Machine-translation by Google Translate, not legally binding) : en es
  • FR735964A - Sharpening method and apparatus applicable in particular to razor blades : en fr
  • GB383559A - Improvements relating to platens, more particularly for typewriting and calculating machines : en
  • CA327567A - Phonograph : en fr
  • US1888079A - Stabilized floating deck : en
  • DK46472C - Procedure for firing in ring furnaces and device for use in carrying out the procedure. : da en
  • ES127937A1 - Improvements in the devices for the reproduction of silent and sound cinematographic impressions. : en es
  • FR735771A - Folding metal base : en fr
  • DE564093C - Machine for the production of hollow bodies from cardboard or the like. : de en
  • US1887489A - Electric fuse switch : en
  • DE564119C - As a spatial tension-free lattice girder of triangular or trapezoidal cross-section designed transverse frame for rigid airships : de en
  • DE564270C - Autonomous machine for drilling, machining of hubs and thread cutting of mass-produced parts for the heating industry : de en
  • DE564485C - Device for feeding wood screw workpieces into the processing position and for clamping in this position by means of a rod that moves back and forth : de en
  • ES128168A1 - Procedure for the manufacture of plugs or threaded plugs (male and female) of pressed plate for heaters and similar containers. : en es
  • FR735790A - Machine for printing sums in numbers and letters : en fr
  • GB383471A - Improved manufacture of artificial cementitious glazed plates and the like : en
  • GB383581A - Improvements in connection with the manufacture of porous soft to hard rubber separators, diaphragms and the like : en
  • GR3906B - APPLIANCE FOR FLUID FLUID FUELS. : el en
  • GB383349A - Improvements in adjustable-throw crank mechanism : en
  • FR735983A - Improvements to the reinforcements for the construction of floors and pavements and to the elements for the constitution of these reinforcements : en fr
  • GR3892B - EQUIPMENT. : el en
  • FR735963A - Apparatus for the reproduction, in natural size, in reduction or in enlargement, of documents of all kinds : en fr
  • CH158221A - Method and device for cleaning the interior of horsehair and seagrass mattresses and the like. : de en
  • ES128039A1 - Procedure for the manufacture of envelopes with a device that facilitates its opening. : en es
  • US1887631A - Standpipe system : en
  • US1887897A - Combustion chamber of internal combustion engines : en
  • DE564528C - Rotary piston compressor with sickle-shaped working space : de en
  • US1887777A - Wall construction unit and wall formed therefrom : en
  • US1888115A - Automatic weather strip : en
  • DE564501C - Azotier container : de en
  • DE564484C - Device for dressing the grinding wheel in machines for grinding the teeth of toothed wheels : de en
  • ES128073A3 - A method of manufacturing hollow plunger injection syringes. : en es
  • GB383325A - Film carrying roller : en
  • GB383499A - Improvements in devices for taking off compressed fluid from the combustion chambersof internal combustion engines : en
  • DE564118C - Connection mouthpiece for grease guns : de en
  • FR735884A - Impact protection device for broom handles : en fr
  • GB383468A - Improvement in producing scissors : en
  • GB383590A - Control surfaces of aircraft : en
  • GB383514A - Improvements in or relating to vehicle brake operating mechanism having a reversibleratio of leverage : en
  • DE564272C - Process for the production of tapered containers and tapered sleeves from paper, cardboard or the like. : de en
  • DE564451C - Electromagnetically controlled rotary switch : de en
  • GB383542A - Improvements in or relating to crank mechanism : en
  • US1888065A - Differential volume control for diversity reception : en
  • US1888010A - Tube cap : en
  • US1887510A - Method and means for refluting textile rolls : en
  • DE564386C - Device for locking collapsible sliding windows against the pull of the counterweight ropes : de en
  • DE564557C - Image throw system with optical compensation of image movement : de en
  • GB383579A - Mechanism for removing slabs of edible fats from moulds : en
  • GB383527A - Improvements in traffic markers : en
  • US1887528A - Airplane launching track : en
  • FI14788A - For use in the manufacture of cellulose sawdust from mineral minerals : en fi
  • FR735712A - Device for the automatic adjustment of the money issuing device in payrolls and money changers : en fr
  • GB383412A - Improvements in or relating to radio and other high frequency signalling systems : en
  • GB383442A - Improvements in the end-walls, side-walls, lids and bottoms of wooden boxes : en
  • FR735781A - Amplifier relay for the variations to be measured or corrected, in measuring or automatic adjustment devices : en fr
  • GB383533A - Improvements in and relating to the cooling of rolled bars : en
  • CA327577A - Gravity and force pump : en fr
  • CH158190A - Method and device for distilling coal in a retort. : de en
  • US1887957A - Absorption refrigerating machine : en
  • US1887634A - Internal combustion locomotive : en
  • DE563794C - Method and device for testing ball bearings, roller bearings and the like like. on good run : de en
  • FR735703A - Method and device for the replacement of rails in railway tracks : en fr
  • GB383342A - Improvements in or relating to electric lamps : en
  • FR736131A - Cage for pigeons with separate cells : en fr
  • GB383429A - Improved surface cooling apparatus particularly for the delivery of beverages : en
  • ES128093A1 - Converter device by electric valves. : en es
  • FR735726A - Transparent anti-fog surface and its manufacturing process : en fr
  • FR735994A - Improvements to concrete mixers characterized by a counter-current mixing device : en fr
  • GB383492A - Improvements in or relating to detachable wheels : en
  • FR736041A - Control system for electric train motor : en fr
  • FR736141A - Knee joint for artificial leg : en fr
  • ES128178A3 - A new closure system for all kinds of bags, wallets, suitcases, briefcases, trunks and similar items. : en es
  • FR735681A - Suspended track device with symmetrical profiles twinned and contiguous in the suspension center, assembled by double removable claw : en fr
  • FR735745A - Process for preparing initiating masses based on heavy metal azides or fulminates : en fr
  • GB383427A - Polish applier and polisher : en
  • ES128174A3 - Procedures for the manufacture of artificial silk of white, glossy or matte color. : en es
  • FR736112A - Safety device to prevent the wheels of vehicles fitted with hydraulic brakes from locking : en fr
  • DE564159C - Electric totalizer device : de en
  • ES128117A1 - Compressor mechanism to prepare the guts of the films. : en es
  • FR736070A - Automatic backlash adjustment device for switch pivot : en fr
  • CA327598A - Paving machine : en fr
  • CH158342A - Outdoor ice rink. : de en
  • CA327595A - Liquid dispenser : en fr
  • CA327649A - Electro-magnetic escapement clock mechanism : en fr
  • GB383517A - Improvements in or relating to the manufacture of cards for statistical machines : en
  • FR735764A - New lubricants : en fr
  • FR736083A - Improvements to gas burners : en fr
  • DE564431C - Device for carrying out catalytic gas reactions : de en
  • ES1185U - New toilet box. (Machine-translation by Google Translate, not legally binding) : en es
  • CA327605A - Electric unit heater : en fr
  • GB383470A - Improvements in or relating to wheels : en
  • GB383561A - Improvements in or relating to steaming apparatus for food : en
  • FR736052A - Construction of a bisoc monosoc or double trisoc with an automatic lifting tractor : en fr
  • GB383364A - Improvements in and relating to acid resisting metal alloys : en
  • DE564107C - Device for drawing off the liquid from wet, fine-grained material, which is centrifuged in a full-walled centrifugal drum with outflow openings : de en
  • DE564392C - Electric water level indicator and controller, in which the fluid resistance, which changes with the immersion depth of the electrodes, is used for display : de en
  • DE564565C - Dispensing device for milk cans : de en
  • FR735730A - Tillage equipment for handlebar tractors : en fr
  • FR735809A - Assembly of mobile power outlet : en fr
  • GB383343A - Improvements in electricity prepayment meters : en
  • FR735946A - Ball carrier : en fr
  • DE564154C - Orthopedic shoe insert made of metal with a hollow-shaped, recessed heel part : de en
  • DE564226C - Track brake : de en
  • CH158265A - Device for transferring mirror writing matrices. : de en
  • US1887792A - Process for the manufacture of amorphous carbon : en
  • DK46460C - Method and Apparatus for Extracting Adhesives from Adhesive Material in a Steam Cooker Battery. : da en
  • FR735992A - Insulating frame for anode screens : en fr
  • GB383401A - Improvements in or relating to tools for cutting tongues in metal sheets : en
  • US1887614A - Buckle : en
  • US1887722A - Pipe cleaning apparatus : en
  • US1887921A - Bean cutting device : en
  • FR735738A - Respiratory mask : en fr
  • DE563994C - Process for the production of solid electrolytes for capacitors by emulsifying liquefied paraffins : de en
  • GB383443A - Improvements in or relating to folding boxes or cartons for electric lamps : en
  • DE563932C - Delay device for automatic firearms : de en
  • DE564083C - Sound playback device, speaking machine, loudspeaker or the like. : de en
  • DE564423C - Overmolding device that can be used as a laundry rammer : de en
  • FR735910A - Improvements to electric capacitors : en fr
  • GB383316A - Improvements in and relating to screw propellers : en
  • CH158270A - Process for reproducing originals in halftone fashion. : de en
  • ES128079A2 - IMPROVEMENTS MADE IN THE PURPOSE OF MAIN PATENT NUMBER 119635 : en es
  • FR736101A - Luminous notepad : en fr
  • CH158323A - Camp. : de en
  • US1887685A - Flange oiler : en
  • US1888092A - Brake mechanism : en
  • FR735679A - Universal vice with reversible and swiveling jaws : en fr
  • FI14778A - Förfaringssätt och anordning för avvattning av Cellulosa : en fi
  • CH158348A - Single-phase transformer for large powers. : de en
  • DE564109C - Device for greasing ribbon chains on ribbon looms : de en
  • GB383370A - Improvements relating to detachable covers for manholes, inspection openings and thelike : en
  • GB383545A - Improvements in push-pull circuits for amplifying electric oscillations : en
  • CA327676A - Thermionic tube : en fr
  • US1887880A - Means for producing fluid pressure : en
  • US1887928A - Yarn carrier : en
  • ES127089A3 - A procedure for packaging carbonated waters in metal containers using the pressure produced by the carbon dioxide inside the container for emptying. : en es
  • FR735944A - wooden labels : en fr
  • FR736109A - Large trunk, basket or box closure : en fr
  • GB383491A - Improvements in or relating to thermionic valves or electron discharge tubes : en
  • US1887520A - Toy gun : en
  • US1887803A - Moving curtain machine for educational and advertising purposes : en
  • USD88339S - Design for a textile fabric or the like : en
  • DE564481C - Process for enamelling : de en
  • DE564532C - Vacuum cleaner mouthpiece : de en
  • FI14775A - Anordning vid cellulosakokare and liknande behållare ocförfarande för dess användande : en fi
  • GB383575A - Improvements in and relating to ships and other screw-propelled vessels : en
  • US1887814A - Hollow panel : en
  • DE492161C - Process for the preparation of azine dyes : de en
  • DE564225C - Door drive and control for double sliding doors : de en
  • DE543068C - Safety crank for internal combustion engines : de en
  • USD88298S - Heinrich jacob : en
  • DE548215C - Rail fastening on cross sleepers : de en
  • ES127936A1 - Improvements in the shutters for cinematographic purposes. : en es
  • GB383299A - Improvements in and relating to thermal overload release mechanism for protecting electric motors : en
  • GB383304A - Improvements in and relating to electric motor control systems : en
  • GR3893B - ΩΟΣΚΟΠΙΟΝ. : el en
  • CH158201A - Frame. : de en
  • DE564419C - Schraemmaschine with winch : de en
  • GB383602A - Improvements in or relating to deck chairs : en
  • AU480631A - Improvements in electric gaseous discharge apparatus : en
  • CH158407A - Box for plastic materials. : de en
  • US1888199A - Apparatus for aligning molds of glassware forming machines : en
  • US1887763A - Cabinet ironing board : en
  • FI14746A - Steam boiler, for steam or central heating installations : en fi
  • FR735876A - Advanced dishcloth : en fr
  • GB383411A - A new or improved retaining device for members mounted for sliding movement : en
  • GB383500A - Iron alloy resisting to corrosion : en
  • US1887728A - Defiberizing machine : en
  • DE564233C - Insulating sleeves made of layered insulating material, especially for windings in electrical machines and apparatus : de en
  • US1888172A - Knitted footwear and method of making the same : en
  • US1888187A - Glucosaminic salts of antimony : en
  • US1887639A - Shirt : en
  • CA327721A - Stacker for slicing machines : en fr
  • CA327624A - Pile fabric : en fr
  • CA327700A - Independent wing locking device for revolving doors : en fr
  • CH158164A - Process for the manufacture of reinforced concrete structures. : de en
  • CH158271A - Process for refining the sound of devices for producing music. : de en
  • CH158284A - Electricity meter with active parts assembled inside with a support frame. : de en
  • DE564139C - Retractable or lowerable switchgear : de en
  • DE564508C - Deep groove rail with leading edge protection : de en
  • CH158447A - Process for the preparation of 1-m-oxyphenyl-2-methylamino-propan-1-ol. : de en
  • US1887834A - Apparatus for carbonizing solid fuel : en
  • CA327589A - Optical system : en fr
  • CH158424A - Device for driving an at least two-axle bogie of rail-guided vehicles. : de en
  • FR736125A - Elastic coupling forming brake : en fr
  • GB383432A - Improvements in or relating to the manufacture of articles of or containing rubber or similar material : en
  • US1887932A - Tank : en
  • US1888058A - Electrically operated automatic crossing gate : en
  • US1887850A - Apparatus for testing and measuring the hardness and toughness of fruits and vegetables : en
  • CA327714A - Furfurol production : en fr
  • CH158445A - Large spray carburettor. : en fr
  • CA327683A - Meat holder : en fr
  • CH158197A - School desk. : de en
  • CH158191A - Process for treating carbon oxide-containing fuel gases for the purpose of detoxification. : de en
  • GB383423A - Improvements in and connected with casting fishing reels : en
  • CH158402A - Drive device for the image carrier on advertising projection apparatus. : de en
  • US1887549A - Hinge : en
  • CH158329A - Lying lubrication can with pump. : de en
  • CH158264A - Inking mechanism for printing machines. : en fr
  • FR735708A - Improvements to conveyor devices for field leaves : en fr
  • FR736135A - Improvements to knockers : en fr
  • US1887891A - Pulverized fuel furnace : en
  • US1887904A - Continuous conveyer furnace : en
  • CA327695A - Shoe last : en fr
  • US1887580A - Method and apparatus for refrigeration : en
  • US1887877A - Hose coupling : en
  • DE564123C - Extraction of sulfamic acid : de en
  • DE564378C - Signaling device, in particular for the overtaking traffic of motor vehicles : de en
  • FR735807A - Fuel lubricant : en fr
  • CH158415A - Diesel-electric traction vehicle of great performance. : de en
  • DK46481C - Centrifuge container for cleaning liquids, containing both lighter and heavier contaminants. : da en
  • FR735762A - Improvements with soft slide closures : en fr
  • GB383589A - Improvements in or relating to pumps for typecasting machines : en
  • US1888194A - Valve mechanism for suction feeders : en
  • DE564236C - Inclined or step grate firing with a built-in drying chamber : de en
  • DE564463C - Process for the rapid cooling of shatterproof glass : de en
  • FR735954A - Manufacturing process for porous clay products : en fr
  • FR736216A - Process for sizing yarns and fibers in acetate or other organic cellulose derivatives : en fr
  • CA327590A - Sound film apparatus : en fr
  • CH158189A - Pressure-resistant combustion chamber, in particular for gas turbines and steam generators with pressure firing. : de en
  • DE564212C - Process for the preparation of alkali and alkaline earth salts of perthiocarboxylic acid : de en
  • DK46464C - Procedure for the preparation of double compounds of the pyridine series. : da en
  • FR735857A - Method for producing motive power and means for carrying out the method : en fr
  • GB383446A - Improvements in or relating to gas supply governors : en
  • US1888169A - Press button : en
  • CA327542A - Conveying system : en fr
  • DE564179C - Hydrofoil with automatically changeable curvature : de en
  • US1887608A - Process for obtaining hydrocyanic acid from gases containing the same : en
  • US1887550A - Process for making composite glass : en
  • US1887964A - Wrist pin : en
  • US1888067A - Self-opening die-head : en
  • US1888036A - Caster : en
  • US1888145A - Light control switch : en
  • DE564125C - Digestion of ores containing beryllium : de en
  • FR735729A - Metal support for traffic signs : en fr
  • AU830832A - Improvements in or relating tothe manufacture of grip fasteners : en
  • CH158326A - Coupling, in particular for winding machines. : de en
  • FR735839A - Method of establishing oscillation diagrams particularly for television : en fr
  • CH158154A - Tillage machine for cultivated land. : de en
  • US1887802A - Wind motor : en
  • US1888160A - Foldable head slat : en
  • DE564077C - Beverage jug with spout and handle : de en
  • DE564452C - Especially for measuring therapeutically effective radiation, only ultraviolet-sensitive photocell : de en
  • DE564096C - Steel grinding machine : de en
  • DE564302C - Process for the production of a starch which is swellable in cold water : de en
  • CA327541A - Yeast fermentation : en fr
  • DE563333C - Device for pivoting the two front headlights of vehicles, especially motor vehicles : de en
  • US1887743A - Manufacture of transparent or opaque toilet and medicated soaps : en
  • US1887747A - Distributor head : en
  • US1887545A - Electrical switching apparatus : en
  • US1888147A - Elevator lifting mechanism for graders : en
  • USD88281S - Ralph n : en
  • USD88320S - Frederick rosenberg : en
  • USRE18655E - Blow-out pbeventeb : en
  • US1887522A - Magneto interrupter : en
  • US1887649A - Nut tapping machine : en
  • US1888102A - Knife sharpening device : en
  • USD88290S - henderson : en
  • CA327583A - Process of treating cellulose acetate fabrics : en fr
  • DE564222C - Process for the production of phosphate fertilizers : de en
  • DE564268C - Device for opening and closing the chucks on automatic feeders : de en
  • DE564322C - Process for the production of sterols or sterol-rich mixtures from animal materials : de en
  • DE564558C - Process for the production of clichés of luminous, illuminated or transilluminated objects or representations with the help of one or more light-sensitive resistors (e.g. photoelectric cells) : de en
  • GB383520A - Improvements in and relating to electric control circuits : en
  • FR736106A - Installation for the remote transmission, by the pulse method, of measured quantities, and in particular of quantities from electricity meters : en fr
  • ES127173A1 - Improvements of the suction cup used in medical science. : en es
  • ES1168U - Artificial sponges constructed of new or discarded suede pieces. (Machine-translation by Google Translate, not legally binding) : en es
  • AU517231A - Improvements relating to devices for hauling vehicles from bogs andthe like : en
  • CH158272A - Music holders, especially for hand organs. : de en
  • GB383632A - Improvements in window constructions : en
  • FR735999A - Method and apparatus for comparing photographic recordings : en fr
  • US1888003A - Method for the conversion of ferrophosphorus : en
  • DE564425C - Tamping tool for bristle bundle attachment by means of toothed sheet metal anchors : de en
  • GB383311A - Improvements in and relating to photo-sensitive material : en
  • FR735812A - Liquid fuel cooking stove : en fr
  • ES128165A1 - Improvements in the loaders or pokers for locomotives. : en es
  • DE564563C - Wire spoke wheel : de en
  • DE564329C - Heavy-duty ropeway with a track made up of interconnected sections : de en
  • ES127340A1 - PROCEDURE FOR OBTAINING PHOTOGRAPHS, CINEMATOGRAPHIC IMAGES OF VARIOUS COLORS. : en es
  • FI14786A - Tätningsanordning vid centrifuger : en fi
  • DK46474C - Wrench. : da en
  • DE564346C - Process for casting high-quality steel alloys in molds : de en
  • ES986Y - Horse shoe for cavalry. : en es
  • US1887637A - Method for collecting sound : en
  • DE564166C - Seed dry dressing : de en
  • US1887713A - Electromechanical coupling device : en
  • US1888120A - Hydrotherapeutic apparatus : en
  • FR735786A - Process for obtaining valuable products using hydrogen carbides : en fr
  • US1888190A - Oil-electric locomotive : en
  • ES128063A1 - A procedure for manufacturing fabrics with embossed samples. : en es
  • ES128151A1 - A perfected system balancing machine. : en es
  • GB383512A - Improvements in or relating to vehicle wheels : en
  • ES128065A1 - A new device for a hydrostatic engine. : en es
  • US1888082A - Apparatus for introducing liquid fuel into internal combustion engines : en
  • USD88329S - Irene : en
  • US1887490A - Method of and apparatus for the treatment of sludge, sewage, and the like : en
  • DE564312C - By means of screw thread adjustable, composed of telescopic parts, iron stamp for mining, civil and structural purposes : de en
  • DE564441C - Process for the production of Duenge salts : de en
  • US1887503A - Match package : en
  • CA327554A - Windshield mechanism : en fr
  • CH158441A - Process for the preparation of a new thiophenol derivative. : de en
  • DE564513C - Cast wheel for rail vehicles : de en
  • DE564460C - Device for raising and lowering toilet seats : de en
  • FR736078A - Improvements to plant or flower supports : en fr
  • ES127346A1 - A procedure in the manufacture of printing types. : en es
  • GB383418A - Improvements in or in connection with measuring of materials requiring heat for mixing with heavier fractions and the like : en
  • FR736140A - Device for helical bending of cable wires : en fr
  • GB383577A - Apparatus for impregnating liquids with carbon dioxide : en
  • FR736114A - Broaching machine : en fr
  • DE564173C - Machine for the production of box blanks, labels or the like. : de en
  • FR735864A - Turbine with opposite movements and radial stress : en fr
  • GB383408A - Improvements in flying machines : en
  • DK46458C - Device for Voltage Regulation of AC Cables. : da en
  • GB383319A - Improvements in devices for fastening the edges of flexible material : en
  • GB383378A - Improvements in controlling means for internal combustion engines for aircraft : en
  • FR735776A - Process for obtaining pearl effects on fabrics and resulting products : en fr
  • FR736025A - Electric boiler : en fr
  • DE564161C - Feeding device for fruit sorting machines : de en
  • GB383531A - Improvements in and relating to methods and apparatus for hot rolling metal : en
  • US1888078A - Turbine installation : en
  • USD88334S - William willheim : en
  • FR735713A - Manufacturing process for gramophone needles : en fr
  • GB383600A - Improvements in or relating to sparking plugs : en
  • CH158163A - Local wall. : en fr
  • DK46487C - Procedure for the manufacture of fast and easily soluble persalent soaps. : da en
  • FR736033A - Improvements to electrolytic capacitors : en fr
  • US1887702A - Maintaining valve device : en
  • ES127165A1 - Improvements introduced in the manufacture of hives. : en es
  • GB383510A - Improvements in or relating to the treatment of artificial textile filaments, threads and the like products : en
  • FR736005A - Sound radiation device and method for its manufacture : en fr
  • FR736039A - Feeding device for cookies or the like : en fr
  • DE564204C - Slingshot : de en
  • FR735883A - Preheating boiler with tube for rising vapors, particularly applicable to leaching : en fr
  • FR735995A - Mobile reading panel : en fr
  • ES1035Y - A garter for men : en es
  • DE564220C - Process for the production of rubber rollers : de en
  • ES128115A1 - A new procedure to save fuel in the explosion engines. : en es
  • CH158374A - Device for regulating the DC voltage of rectifiers. : de en
  • US1888072A - Spray bar for road spraying vehicles : en
  • GB383315A - Improvements in fuel measuring apparatus : en
  • CA327706A - Direction finding system : en fr
  • DE564560C - Resilient connection of the drive cross shaft to the driven wheel of a motor vehicle : de en
  • FR735878A - Switching device for automatic and semi-automatic telephone systems : en fr
  • ES128102A1 - Procedure and apparatus for the pulverization and carburation of heavy oils with air, for internal combustion engines. : en es
  • US1887815A - Garden frame : en
  • ES127970A1 - A mixed wheel system for the safety in the direction of automobiles. : en es
  • FR735822A - Improvements made to closed metal bodies for large capacity vehicles, in particular those for coaches : en fr
  • FR735849A - Indicator plate : en fr
  • FR735998A - Anti-slip device for motor vehicles and others : en fr
  • FR736090A - Automatic support device for all uses : en fr
  • GB383327A - A hard metal and method of producing the same : en
  • DE564409C - Heating chamber for radiant boilers with pulverized coal combustion and vertical furnace walls formed by water pipes : de en
  • US1887890A - Bar support : en
  • US1888096A - Display device : en
  • FR735710A - Improvements to the inlets of bungs for drums, cans and other metal packaging : en fr
  • FR736138A - Vacuum pump : en fr
  • US1888128A - Forester's fire-line plow : en
  • ES128186A1 - A new procedure for joining the brackets for emptying the incandescent lamps. : en es
  • FI14755A - Förfaringssätt för framställning av en tätningsmassa : en fi
  • GB383620A - Luminous belt : en
  • DE564122C - Rotating device for the feeding device of pilger mills : de en
  • DE564279C - Suspension of the two rear axles of three-axle trucks : de en
  • FR736040A - Engine temperature control device : en fr
  • GB383384A - Process for the cracking of heavy oils and apparatus therefor : en
  • US1888019A - Liquid fuel burner : en
  • DE564135C - Double tube condenser for refrigeration machines : de en
  • DE564468C - Method for the continuous measurement of the hydrogen ion concentration using a quinhydron electrode : de en
  • FR736080A - Process for the treatment of plants in order to obtain textile fibers : en fr
  • DE564385C - Device for cleaning females : de en
  • FR735697A - Tile cutting machine : en fr
  • DE564295C - Vapor discharge tubes for arc discharge with cathode pressure chamber : de en
  • DE564466C - Process for recording and playing back phonographic and speaking films : de en
  • US1887827A - Thermocouple and its electrical connection : en
  • DE564344C - Wire saw embryotome : de en
  • NL28346C - PROCEDURE FOR INCREASING THE WETTING CAPACITY OF MERCERISING LIOGOUSES : en nl
  • DE564410C - Method and device for processing minerals, in particular coal, in washer channels : de en
  • GB383440A - Improvements in or relating to petroleum and heavy oil burners : en
  • CA327703A - Talking machine : en fr
  • CH158301A - Process for the production of cast iron with a certain carbon content in a cupola furnace. : de en
  • USD88310S - Design for a textile fabric or the like : en
  • ES1170U - A safe container box for the transport of merchandise (Machine-translation by Google Translate, not legally binding) : en es
  • FR736123A - Improvements in methods and devices for assembling oscillators and electric amplifiers : en fr
  • US1887951A - Key fastener : en
  • DE564102C - Two-for-one twisting spindle : de en
  • CA327710A - Metal refining process : en fr
  • CH158303A - Installation for the thermal treatment of metals, ores and other materials in a rotary kiln heated with pulverized coal. : en fr
  • US1887574A - Nondazzling headlight for automobiles and the like : en
  • US1887873A - Centrifugal fan : en
  • CH158183A - Flushing device on outlets. : de en
  • US1887648A - Laundry breaking table : en
  • US1887736A - Deep well pump : en
  • US1888021A - Tractor or automotive vehicle automatic guide : en
  • US1888043A - Refrigerator : en
  • US1888133A - Method of vacuumizing containers : en
  • CH158383A - Combinable fitting for incandescent lamps. : en fr
  • CH158426A - Propeller boat. : en fr
  • AU347331A - Improvements in fuel vaporising, economising, and feeding devices for internal combustion engines : en
  • CA327574A - Water resistant paper : en fr
  • CA327592A - Sliding window : en fr
  • US1887886A - Deep well pump : en
  • CA327636A - Lens device for photographic apparatus : en fr
  • CH158263A - Mold core for machines for casting stereotype plates. : de en
  • DE564246C - Table with a table top that can be enlarged : de en
  • DK46485C - Objects, especially suitable for Insulation and made of Artifacts. : da en
  • AU486531A - Improvements in or relating to radio andother high frequency transmitters : en
  • CA327682A - Drilling apparatus : en fr
  • CH158328A - Device for uncontrolled cylinder lubrication of piston machines for introducing the lubricant into the cylinder. : de en
  • US1887751A - Carton filling machine : en
  • CA327717A - Flexible spring connector : en fr
  • CH158262A - Support for newspaper holders. : de en
  • DE564504C - Steam water trap with a spherical or cylindrical shut-off body : de en
  • FI14771A - Skiva av fibermas samt ett sätt att framställa en dylik skiva : en fi
  • GB383469A - Improvements in garment pockets : en
  • AU486231A - Improvements in and connected with fences andthe like andin method of and means for constructing same : en
  • GB383337A - Improvements in or relating to mechanical carpet sweepers : en
  • US1888122A - Hitch : en
  • GB383467A - Folding chair for halls : en
  • FR735830A - Elastic plate usable mainly as a breastplate : en fr
  • GB383454A - Improvements relating to the steering mechanism employed for tradesmen's carriers and similar vehicles : en
  • GB383511A - An improved method of inhibiting gum formation in lowboiling hydrocarbon oils and products obtained thereby : en
  • ES128126A1 - Brake for loom shuttles. : en es
  • FR735740A - Coal distillation process and means for its implementation : en fr
  • FR735890A - Device for filling the reservoir pen holders : en fr
  • FR735961A - Improvements to gasifiers : en fr
  • GB383379A - Improvements in and connected with collapsible and expansible spring or flexible devices for use with gas main or like stoppers : en
  • GR3895B - TACHYMETRIC INSTRUMENT FOR REDUCTION OF LANDMARKS AND DIVISION OF ALTITUDE DIFFERENCES OF CURVES, ON THE RURAL LEAVES. : el en
  • ES127691A1 - Improvements in automatic weapons. : en es
  • US1887591A - Sign : en
  • US1887594A - Manifolding sales book : en
  • US1887644A - Control panel : en
  • US1888025A - Method of extracting resinous material from plant tissue : en
  • AU704632A - An improved cock for milk and similar liquids : en
  • CA327648A - Wheel for dual and single demountable rims : en fr
  • CH158193A - Device for cleaning woven or knitted goods. : de en
  • US1887562A - Cotton threshing cylinder : en
  • US1887508A - Telescopic hoist : en
  • CA327678A - Acetylene generator : en fr
  • CH158314A - Sharpening stone for razor blades. : de en
  • FR735752A - Process for improving natural lacquer : en fr
  • FR736092A - Lifting device with boom, in particular post crane : en fr
  • DE564361C - Process for ensuring the anti-rust effect of protective layers on metals : de en
  • US1887892A - Meat tenderer : en
  • FR735731A - Improvements in the manufacture of beds : en fr
  • FR736122A - Improvements to t devices. s. f. : en fr
  • GR3903B - METHOD FOR STERILIZATION, AND POSSIBLY, BREAK THE AID OF ELECTRICITY, EDIBLE INCLUDED IN CANNED CELLS. : el en
  • US1887862A - Mounting of internal combustion power units in vehicles : en
  • FI14784A - Locking device for the rear ball of an infantry cannon : en fi
  • FR735826A - Dispensing table for cylindrical die-casting machines used in printing machines : en fr
  • FR736050A - New product in multi-purpose woody materials : en fr
  • CA327575A - Outlet plug : en fr
  • CH158208A - Beer dispensing device with feed device for a foam-producing gas. : de en
  • CH158311A - Method and device for producing thin-walled hollow articles from rubber or rubber-like mass. : de en
  • FR735702A - Buttress : en fr
  • ES128107A1 - Procedure to sterilize and, if necessary, boil by means of electric current articles contained in canning cans. : en es
  • ES128202A1 - Improvements in engine crankcases. : en es
  • CH158331A - Centrifugal machine unit for hydraulic storage. : de en
  • USD88284S - Ralph n : en
  • FR735654A - Automatic scale : en fr
  • GB383425A - Improvements relating to ball and roller bearings : en
  • FR735793A - Floating inner cover for tanks containing volatile liquids : en fr
  • FR736093A - Septic tank : en fr
  • DE563156C - Method for clothing cases for eye glasses u like : de en
  • DE564190C - Safety lock : de en
  • FR735686A - Oil extractor device : en fr
  • FR735918A - Improvements in the manufacture of new resin-like products : en fr
  • FR736103A - Process for preparing a powder binder containing bituminous elements : en fr
  • US1887496A - Welding apparatus : en
  • US1887689A - Automobile jack : en
  • FR735750A - Improvements to piston rings : en fr
  • GB383302A - Improvements in and relating to methods of measuring speed variations : en
  • FR735936A - Receiver assembly for sound reception : en fr
  • FR735754A - Burner heating device for all types of industrial boilers, central heating and other uses : en fr
  • GB383464A - Improvements relating to door handles : en
  • US1887579A - Elastic vehicle suspension with shock compensation : en
  • FR735949A - Interdependent railroad automatic block canton : en fr
  • FI14758A - Anordning vid fönster : en fi
  • GB383461A - Improvements in radio receiving apparatus : en
  • DE564562C - Theft protection for motor vehicles : de en
  • ES128141A1 - Procedure for the lubrication of shaft bearings, particularly in vehicles on rails. : en es
  • FI14745A - Förfaringssätt för att vid sulfat- och natroncellulosafabrikation kontinuerligt framställa s.k. french turpentine, cardboard, charter cardboard and lignin, chest of drawers : en fi
  • DE564172C - Process for the production of a sausage binding agent : de en
  • DE564480C - Device for lubricating roller bearings : de en
  • ES1042Y - A curling iron for curling and waving hair : en es
  • GB383486A - Improvements in light-sensitive silver halide emulsions : en
  • ES997Y - Cylindrical shaped container device, destined to contain food substances, absolutely closed. : en es
  • FR735842A - Kerr cell : en fr
  • DK46455C - Electric Braking System for Vehicles Powered by Electric Machines with Series and Shunt Magnetic Windings. : da en
  • FR736066A - Vibrator : en fr
  • FR736097A - Portable cooler : en fr
  • FR735915A - Sophisticated spray screen for faucets : en fr
  • FI14781A - Scissors for paper masks and forks. : en fi
  • ES128157A1 - Train of devices or mechanisms of joint action for the manufacture of the capes used in the presses destined to the extraction of olive oils. : en es
  • GB383522A - Electric couplings or adapters : en
  • US1887516A - Means for separating and packing eggs : en
  • US1887754A - Superheater for marine boilers : en
  • DE564345C - Bed pad with grooves and perforations to allow urine to drain off quickly : de en
  • FR736061A - Device applicable to typesetting machines to allow the keyboard to be placed in any convenient location : en fr
  • DE564185C - Gas pump : de en
  • ES1187U - Container for the export of oranges and other agricultural fruits. (Machine-translation by Google Translate, not legally binding) : en es
  • DE564515C - Post-influenceable stumbling block : de en
  • CH158225A - Process for the production of a shoe ball compound. : de en
  • CH158341A - Cold generation process in which a refrigerant is to be compressed. : de en
  • CA327587A - Defrosting device : en fr
  • US1887879A - Process of defecating cane juice : en
  • DE564520C - Call circuit for high frequency telephony : de en
  • US1887835A - Means for erecting building structures : en
  • US1887700A - Stopper or closure : en
  • CH158195A - Device for holding curtain rods. : de en
  • DE564073C - Method and device for casting composite blocks : de en
  • DE564146C - Air-cooled grate bed delimitation box, especially for large width feed grids : de en
  • DE564266C - Safety device for presses and similar machines : de en
  • FR735925A - Production of molded cellulose products : en fr
  • GB383335A - Improvements relating to electrical regulators and like control apparatus : en
  • CA327668A - Hydroteeth cleanser : en fr
  • CH158312A - Process for the production of artificial sponges from viscose. : de en
  • DE557957C - Track for motor vehicles : de en
  • US1887852A - Rubber heel : en
  • USD88309S - Georges megroz : en
  • US1887567A - Brush rigging mechanism for scherbius sets and like cascades for connecting two power systems : en
  • US1887939A - Garment supporter : en
  • CH158442A - Process for the preparation of a new thiophenol derivative. : de en
  • US1887734A - Ironing machine : en
  • CH158226A - Method for assembling shoe upper and rubber sole, and apparatus for carrying out this method. : en fr
  • US1888134A - Camera lock and number indicating device : en
  • US1887841A - Zinc aluminum mercury anode for electrodeposition of zinc : en
  • CA327553A - Zinc oxide manufacture : en fr
  • CH158425A - Boat convertible into a floating bathing facility. : de en
  • US1887665A - Refrigerating casket : en
  • CH158340A - A steam generator system having a steam generator with low liquid content. : de en
  • CH158350A - Device for cooling the stator of electrical machines. : de en
  • US1887674A - Emergency sluice gate : en
  • US1887775A - Method of mechanically treating emulsions : en
  • AU482431A - Vehicle suspension spring rebound check : en
  • CA327552A - Ship's hatch cover : en fr
  • CA327640A - Grate bar : en fr
  • CH158157A - Gearboxes for mowers. : de en
  • CA327698A - Mineral concentration : en fr
  • US1887723A - Hydraulic brake : en
  • US1887869A - Bird cage : en
  • US1887690A - Trigger device for firearms : en
  • US1887870A - Rolling mill : en
  • US1888088A - Cooling system for nozzle burners : en
  • FR736145A - Improvements to starting mechanisms : en fr
  • DE564088C - Process for generating electrolytic deposits of metals of the platinum group : de en
  • DE564338C - Device for braking the thread on textile machines, in particular on all types of knitting and knitting machines : de en
  • US1887860A - Method of launching aircraft : en
  • DE564313C - Conveyor chute with scraper carriages moving back and forth : de en
  • US1888050A - Amusement and dispensing device : en
  • US1888064A - Lubricator : en
  • CH158391A - Self-collecting liquid seller. : de en
  • US1888057A - Automatic gate : en
  • DK46480C - Rotor for hydraulic Axial flow machines and Pump with such a Rotor. : da en
  • DE564214C - Process for the preparation of thio derivatives of phenols : de en
  • DE564331C - Brake circuit for trains from motor vehicle and sidecar : de en
  • CH158288A - Calculating machine with an automatic multiplier. : de en
  • CH158333A - Control device for compressed air starting valves of internal combustion engines. : de en
  • US1887678A - Resin composition suitable for the production of films : en
  • US1887554A - Plate glass polishing apparatus : en
  • USD88326S - Design for a carpet : en
  • CA327665A - Apparatus for plating metal articles : en fr
  • US1887819A - Steel door construction : en
  • USD88338S - Design for a textile fabric or the like : en
  • US1887521A - Valve mechanism : en
  • US1887868A - Rectifier : en
  • CA327708A - Metal drawing apparatus : en fr
  • CH158275A - Equipment on snowshoe bindings for adjustment and temporary fastening of the toe blocks on the snowshoe. : de en
  • DE564277C - Process for the conveyance, in particular of corrosive liquids : de en
  • FR736110A - Pencil sharpeners : en fr
  • US1887766A - Control for electron tubes : en
  • USD88300S - David kahn : en
  • CH158397A - Telephone system with several offices in a row. : de en
  • DE564291C - Winding device for electric pendulum clocks : de en
  • ES1174U - Foldable bag in one piece and several divisions as packing razor blades. (Machine-translation by Google Translate, not legally binding) : en es
  • FR735984A - Method of modulating transmitters with a carrier frequency amplitude varying as a function of the intensity of the modulation : en fr
  • GB383449A - Improvements relating to masts, poles, or like supports and their manufacture : en
  • CA327578A - Hosiery protector : en fr
  • CH158386A - Process for the preparation of the acetic acid ester of 2-glycolylaminobenzene-1-arsic acid. : de en
  • CH158400A - Radio communication installation. : en fr
  • CA327555A - Bank alarm system : en fr
  • US1887966A - Electric waffle iron : en
  • CA327674A - Gaseous conduction apparatus : en fr
  • AU724232A - Forced induction apparatus for internal combustion engines : en
  • CA327715A - Pump jack : en fr
  • CA327623A - Mohair treating apparatus : en fr
  • DE564375C - Bevel gear for driving the pairs of wheels of multi-axle motor vehicles : de en
  • ES128096A1 - A new split seal ring for rotating shafts. : en es
  • US1888110A - Furnace grate : en
  • US1888087A - Automatic casting antibacklash fishing reel : en
  • US1887900A - Game apparatus : en
  • USD88295S - henderson : en
  • FI14759A - Kombinerad barkningsspade och vändhake : en fi
  • GB383564A - Combined shovel and sifter : en
  • ES127357A1 - Procedure to obtain articles of two or more threads. : en es
  • CA327597A - Account filing device : en fr
  • US1888186A - Complex glucosaminic acid salts of the metals of the iron group : en
  • US1887646A - Insectproof screen means for windows or doors : en
  • US1888066A - Temperature control of exothermic reactions : en
  • US1887597A - Fluid pressure brake : en
  • US1887885A - Device for the production and insertion of the wire spirals into the ring sleeves of snap rings : en
  • US1888018A - Elevator shaft construction : en
  • US1888178A - Method of preparing ice cream servings : en
  • DE564131C - Hydraulic die stamping press : de en
  • DE564297C - X-ray tube with metal cover : de en
  • DE564374C - Device for automatically transferring part of the trailer weight to the towing vehicle : de en
  • NL28247C - : en
  • DE564238C - Rotary piston compressor with piston drum arranged eccentrically in the cylinder and piston that can be moved radially in it : de en
  • DE564276C - Photographic roll film : de en
  • US1887657A - Valve for wind musical instruments : en
  • US1888107A - Water craft : en
  • US1887587A - Process for continuous bleaching of fibrous materials : en
  • CH158409A - Clamping and locking device for band iron tires. : de en
  • AU634332A - Improvements in electric cables : en
  • GB383619A - Improvements in and relating to vapour electric apparatus : en
  • FR736111A - Police plate for automobiles and motorcycles, etc. : en fr
  • DE564127C - Process for the preparation of resinous condensation products : de en
  • US1888126A - Jar for drilling tools : en
  • US1887804A - Differential indicating gauge : en
  • DE564202C - Iron-free metal alloy containing molybdenum, tungsten, and carbon produced by melting : de en
  • DE564462C - Cable carrier for cable cranes : de en
  • CH158173A - Grandstand with height-adjustable benches. : de en
  • FR735913A - Improvements made to pull locks for briefcases, briefcases, etc. : en fr
  • FR735943A - Improvements to horns for electric arc devices : en fr
  • ES1002Y - A case for all kinds of paper and for all kinds of uses : en es
  • US1887688A - Paper container : en
  • DE562210C - Process for the production of colored lakes : de en
  • ES128199A2 - IMPROVEMENTS MADE IN THE OBJECT OF MAIN PATENT NUMBER 127119 : en es
  • NL26352C - : en
  • GB383451A - An improved coupling or clamp for scaffold poles or other bodies : en
  • CA327654A - Tapered roller bearing : en fr
  • DE564305C - Suspender rib : de en
  • ES1006Y - About who is the author, for the sending of values in banknotes of the Bank of Spain by mail. : en es
  • FR735674A - Improvement in the ventilation of cooling radiators installed on locomotives or railcars with heat engines and electric transmission : en fr
  • FI14782A - Water lifting device : en fi
  • FR735795A - Automatic electric arc welding machine : en fr
  • DE564192C - Form for the production of full or hollow bodies from rammed earth or the like. : de en
  • DE564355C - Reversible plow in which the coulter carrier can be pivoted about an axis that is transverse to the direction of travel : de en
  • FI14766A - Adjustable balance hedge : en fi
  • USD88325S - Design for a bottle : en
  • USD88335S - Dabbell c : en
  • DE564445C - Train dispatch system : de en
  • US1887947A - Vehicle seat : en
  • FR735778A - Improvements in the manufacture of trunks and other luggage : en fr
  • FR736082A - Improvements to tabulating machines : en fr
  • DE564188C - Security door lock with several lock chambers : de en
  • DE564440C - Device on pocket folding machines for sheets to be folded unequally parallel : de en
  • FR735685A - Electric oven : en fr
  • DE564255C - Direction finder based on the deflection of the cathode rays by the earth's magnetism : de en
  • US1887917A - Stereotype plate casting machine : en
  • US1888112A - Gun sight : en
  • USRE18659E - Assigtnobs : en
  • US1887936A - Motor vehicle brake : en
  • DE564495C - Rake-like loading device with handles and with reel drive : de en
  • ES128108A1 - A procedure and its corresponding special device, for the continuous production of glass, smooth or stamped sheets. : en es
  • FR735652A - Device for prolonged electro-medicinal baths : en fr
  • US1887504A - Manufacture of fine edged blades : en
  • US1887887A - Typewriter : en
  • DE564191C - Process for the production of durable, water-resistant cellulose hydrate films : de en
  • NL28402C - : en
  • US1888062A - Combined starting and reversing switch : en
  • CA327573A - Air, gas or smoke extractor : en fr
  • CH158266A - Type management on typewriters. : de en
  • US1887544A - Wheel : en
  • CA327571A - Water amusement device : en fr
  • FR735680A - Regenerated cellulose cigarette paper and its manufacturing process : en fr
  • FR735872A - Inner springs for mattresses, cushions and the like : en fr
  • CH158178A - Process for manufacturing hollow bodies in aggregate with metal reinforcement, machine for implementing this process and hollow body obtained by this process. : en fr
  • ES128105A1 - Apparatus devices for closures and openings of traffic in level crossings. : en es
  • FR735753A - Improvements to switch-switches of ignition and lighting circuits more specially fitted to automobiles : en fr
  • DE564280C - Hydraulic braking device for motor vehicles : de en
  • US1887664A - Motion picture projecting machine and continuous film feed reel therefor : en
  • US1888028A - Process for hydrocarbon oil conversion : en
  • US1888165A - Contact of the pin type : en
  • CH158290A - Device for determining the number of days between two calendar days. : de en
  • FR735673A - Tube supports : en fr
  • GB383617A - Manufacture of derivatives of cellulose, starch or the like : en
  • GB383310A - Improvements in or relating to control systems or apparatus : en
  • US1887513A - Wire wheel : en
  • US1887797A - Permutation lock : en
  • FR735838A - Improvement in direct current equipment allowing electric deceleration braking : en fr
  • GB383363A - Improvements in or relating to compressors for use with refrigerating apparatus : en
  • US1887493A - Automatic elevator and gate control system : en
  • US1887635A - Friction clutch : en
  • US1887620A - Sander : en
  • CH158165A - Component. : de en
  • DE564342C - Process for the wet treatment of loose rayon strands : de en
  • FR735802A - Mold for the manufacture of agglomerates of all kinds : en fr
  • GB383415A - Improvements relating to machines for making jointed link chains : en
  • ES127242A3 - Improvements in the manufacture of pads or tampon for inking stamps. : en es
  • FR735829A - Improvement of mechanical winders, by automatic spindle stop system, in the event of abnormal thread tension : en fr
  • FR736043A - New electrical appliance terminal : en fr
  • US1887604A - Apparatus for forming concrete piles : en
  • DE564389C - Rotary shaft coupling for multi-part sliding doors : de en
  • CH158243A - Process for the preparation of a high molecular weight sulfonic acid. : de en
  • CH158434A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • US1888175A - Cleat fastening means : en
  • AU830232A - Teat-cup for milking machines : en
  • ES128041A1 - A process for the preparation of alkali sulfates from natural or artificial calcium sulfates. : en es
  • FR736021A - New combination grouping in a single block a sink, a bathtub, a washing machine, a table and a cupboard in the minimum of space : en fr
  • GB383321A - Improved method of and machine for tightening screw threaded elements or the like : en
  • US1888179A - Valve disk composition : en
  • US1888180A - Baby carriage quilt holding device : en
  • US1887561A - Sleeve steamer : en
  • US1887940A - Closure device : en
  • AU513831A - Improvements relating tothe ventilation of water andother closets : en
  • DE564024C - Sealing of the entry points on roller mills : de en
  • USD88332S - William willheim : en
  • US1887536A - Fluid pressure governing mechanism : en
  • AU610732A - Improvements relating to telephone transmitters : en
  • AU688032A - Stopping and holding device fop doors andthe like : en
  • US1887919A - Priming mixture : en
  • USD88292S - henderson : en
  • DE564174C - Clockwork dummy : de en
  • GB383953A - A method of and means for constructing tunnels for underground railways : en
  • DE564545C - Carburetor with fuel atomization by centrifugal effect : de en
  • ES128128A1 - A procedure for the manufacture of footwear with rubber floor. : en es
  • GB383578A - Electrical lighting set for cycles : en
  • FR736016A - Double slab reinforced concrete floors : en fr
  • FR735797A - Compositions of higher esters of cellulose : en fr
  • GR3901B - ΑΝΤΙΗΧΟΝ. : el en
  • US1887746A - Fluid control for pneumatic oil lifts : en
  • DE563626C - Process for the esterification of higher fatty acids : de en
  • GB383419A - Improvements in or relating to mixing apparatus : en
  • DE563563C - AC-DC single armature converter system with reserve power source : de en
  • FR736018A - Photographic or cinematographic projection giving the impression of relief : en fr
  • DE564193C - Electromagnetic pendulum drive device for clocks : de en
  • DE564227C - Cable deflection system for moving vehicles, in particular rail vehicles : de en
  • ES128129A3 - Improvements in welding devices. : en es
  • GB383421A - Improvements in and relating to wire drawing machines : en
  • USD88316S - Hebman s : en
  • US1887712A - Reel : en
  • US1887874A - High voltage mercury arrester : en
  • DE564197C - Wave lock for the supply lines to short wave generators : de en
  • DK46452C - Gashane. : da en
  • GB383322A - Improvements in and relating to devices for indicating wind direction : en
  • ES128091A1 - Improvements introduced in the construction of wall plugs. : en es
  • GB383457A - Improvements in electrically heated domestic irons : en
  • FR735746A - Undercarriage for endless belt vehicle : en fr
  • DE508394C - Oxidation of ammonia salts : de en
  • FR735815A - Hand operated cigarette machine : en fr
  • DE564271C - Device for removing cutouts : de en
  • ES128145A1 - Improvements introduced in rural kitchens. : en es
  • FR736067A - Hair waver : en fr
  • DE564158C - Fluid meter : de en
  • US1887913A - Toothbrush : en
  • DE564369C - Process for the production of etchable photomechanical printing plates : de en
  • DE564444C - Device for automatic change of the transmission ratio for brake rods : de en
  • DE564449C - Self-modulating ultra-short wave transmitter : de en
  • FR735997A - Hectoliters counter for threshers : en fr
  • FR736062A - Device for the combustion of heavy oils in internal combustion engines : en fr
  • CA327701A - Concealed radiator for railway car heating systems : en fr
  • CH158378A - Device for attaching lamp glasses to ceilings. : de en
  • CA327653A - Single line repeater : en fr
  • US1887693A - Refrigerating apparatus and method : en
  • US1888138A - Live bait trap net : en
  • US1888027A - Welded blank for machine elements and the like and method of making the same : en
  • US1887650A - Light controlling apparatus : en
  • DE564247C - Kitchen cabinet : de en
  • FR735979A - Improvements to paper containers : en fr
  • FR736013A - Watch case system : en fr
  • GB383410A - Improvements in and relating to means of applying advertising and other printed matter to display surfaces : en
  • FI14742A - Förfaringssätt för mättande av fibermaterial med kiselsyra : en fi
  • CA327656A - Tractor plough : en fr
  • CH158176A - Method and device for ventilation of rooms, in particular cold rooms. : de en
  • ES128167A1 - Perfections introduced in the emptying of copper. : en es
  • CA327546A - Drawbar : en fr
  • CH158234A - Process for the production of ferrophosphorus. : de en
  • CH158279A - Hand grenade. : de en
  • US1888035A - Typewriting machine : en
  • CA327670A - Power shovel : en fr
  • ES128136A1 - An automatic device to supply liquids. : en es
  • CH158362A - Automatically interrupting electrical switch. : de en
  • CA327547A - Emergency lighting system : en fr
  • CA327661A - Siphon water tank : en fr
  • GR3905B - METHOD AND APPLIANCE FOR THE FUEL OF FLUID FUELS. : el en
  • ES128160A1 - A procedure for the preparation of colloidal solutions based on vegetable products in substitution of the infusions. : en es
  • AU804632A - Improvements in liquid measuring and dispensing systems : en
  • US1887794A - Safety gas lighter : en
  • CH158436A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • FR736096A - Automatic machine used to give way to saws of all kinds : en fr
  • FR735684A - Centrifugal machine with sheet metal volute casing : en fr
  • FR735912A - Electric heater for knitting machines : en fr
  • GB383455A - Improvements in pasteurizing apparatus : en
  • GB383501A - Improvements in or relating to slumber helmets, shingle caps or similar articles forprotection of the hair during sleep : en
  • GB383955A - Improvements in, or relating to, electrical switch-sockets and fuses : en
  • US1887598A - Chassis of alpha motor vehicle : en
  • FR735873A - Method and apparatus for manufacturing coated electrodes for electric arc welding : en fr
  • FR736091A - Device for discharging household or other waste into a collection duct : en fr
  • GB383487A - Improvements in or relating to the manufacture of rings and the like : en
  • US1887895A - Combined drill and underreamer : en
  • US1887791A - Toy : en
  • FR735657A - Lifting chain for liquids : en fr
  • GB383428A - Improvements in or relating to telephone systems : en
  • DE564438C - Arrangement for piston engines with cylinders arranged tangentially around a circle : de en
  • ES1177U - A cigarette case (Machine-translation by Google Translate, not legally binding) : en es
  • ES127929A1 - Improvements in the bearings and analogous supports of rotating parts for lubrication. : en es
  • ES128180A1 - A machine with a bearing piston. : en es
  • GB383328A - Improvements in electromagnetic devices for use in weak magnetic fields : en
  • DE564170C - A machine set with piston cooling consisting of a two-stroke internal combustion engine with an upstream compressor and downstream gas turbine : de en
  • DE564443C - Vehicle wheel with shock and noise absorption by rubber pads : de en
  • NL28510C - : nl
  • US1887878A - Shaft operating and locking apparatus : en
  • ES128074A3 - Manufacturing process of metabisulfite, bisulfite and ammonium sulfite for oenological and industrial uses. : en es
  • GB383313A - Light-sensitive photographic material : en
  • GB383346A - Improvements in or relating to single phase induction motors : en
  • GB383359A - Improvements in means for securing and releasing emergency exit doors : en
  • CH158325A - Centrifugal friction coupling device. : en fr
  • DE564134C - Control device for cooling machines working with subcooling of the refrigerant : de en
  • DE564380C - Overflow measuring vessel : de en
  • GB383374A - Improvements relating to casings or containers for electric machines, switch gear and like apparatus : en
  • ES1171U - Weights filled tape to perfect the fall of garments. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128191A1 - Improvements in the manufacture of soles or rubber floors for footwear. : en es
  • USD88285S - Design por a combination service tray and plate : en
  • US1887621A - Chucking mechanism : en
  • DE564153C - Method and device for cutting bast into narrow strips : de en
  • FR736108A - Ball game : en fr
  • FR735739A - Metal-plastic seal : en fr
  • GB383336A - Improvements in and relating to wire fabrics : en
  • DK46488C - Procedure for tanning hides or skins. : da en
  • FR735982A - Improvements in apparatus for applying coatings to confectionery and the like : en fr
  • DE564447C - Scissor pantograph with compressed air drive : de en
  • ES128038A1 - An arrangement for connecting synchronous and asynchronous generators in parallel. : en es
  • DE564491C - Electric furnace for melting and melting glass, water glass, cement and other materials : de en
  • DE564490C - Melting device for iron and metals consisting of a cupola furnace and several portable refining furnaces : de en
  • DE564308C - Disc gas container : de en
  • DE564507C - Paper slide guides on typewriters and similar machines : de en
  • GB383424A - Improvements in multi-phase condensers : en
  • DE564525C - Process for the production of resin solutions : de en
  • US1887821A - Automatic pressure gauge : en
  • US1888091A - Hydraulic feed mechanism : en
  • US1888174A - Dispensing device for collapsible tubes : en
  • FR735768A - Hermetically sealed container more particularly intended for canned food : en fr
  • US1887993A - Molding apparatus and method of molding for interiorly threaded articles : en
  • FR736142A - Production of shrinkage effects on textile materials containing cellulose derivatives : en fr
  • DE564251C - Process for the processing of zinc, copper and lead containing ores or other starting materials wholly or partly in sulfidic form : de en
  • FI14773A - Defibrillation mask for tillage of the mass : en fi
  • FR736127A - Fertilizer : en fr
  • FR736094A - Illuminated mirror sign : en fr
  • GB383326A - Improvements in means for igniting gas burners : en
  • GB383369A - Improvements in brakes : en
  • US1887519A - Safety device for laundry extractors : en
  • FR735996A - Removable suspender in flexible, waterproof and washable material : en fr
  • DE564288C - Device for the production of homogenized lifters as well as semi-finished and finished products : de en
  • FR735760A - New locking devices for through bolts and nuts : en fr
  • FR735903A - Improvements to devices for hair waving : en fr
  • ES127962A1 - A closure system for bottles or other containers in order to make bottled liquids unformed. : en es
  • FR735947A - Vibrated reinforced concrete box beam to compose a floor : en fr
  • US1888059A - Process for making carbureted air gas : en
  • FR735914A - Reversing device especially for membrane gas meters : en fr
  • CA327557A - Internal combustion engine : en fr
  • US1887515A - Electrically operated air admission valve for internal combustion engines : en
  • DE564257C - Integrator : de en
  • ES1123U - A mechanism applied to the ratchet or clutch tooth driven by a chrome coil spring to the freewheels of bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR735941A - Device for ejecting cartridges or casings in repeating guns with rectilinear movement of the breech : en fr
  • FR736130A - Heel for shoes and shoes and its manufacturing process : en fr
  • GB383307A - A new or improved sharpener for safety razor blades : en
  • ES128153A1 - Improvements in the supports for the brake control bars in motor vehicles. : en es
  • FR735836A - New method of cinematographic shots : en fr
  • DE564324C - Runner for turbines made up of several wheels : de en
  • ES1033Y - Coat rack. : en es
  • FR735757A - Turbulent heavy oil turbo-burner : en fr
  • US1887632A - Visible index card : en
  • US1887738A - Airplane : en
  • FR736065A - Protective hardware for walls : en fr
  • US1887676A - Aeroplane construction : en
  • FR735806A - Automatic variable pitch propeller : en fr
  • US1888085A - Mining machine : en
  • US1888148A - Electric welding machine : en
  • GB383388A - Improvements relating to wrist or ankle supports or straps and the like : en
  • DE564473C - Crosshead guide for piston engines, especially internal combustion engines of high performance : de en
  • DE564498C - Device for the production of compressed coal cakes : de en
  • US1887531A - Photovoltaic cell : en
  • CH158210A - Process for the preparation of fibroin salt solutions. : de en
  • US1887696A - Combination ash tray and cigarette extinguisher : en
  • US1887523A - Sign illumination : en
  • ES1102U - Handle-holder for rubber stamps. (Machine-translation by Google Translate, not legally binding) : en es
  • FI14779A - Anordning vid knutsilplåtar : en fi
  • FR736081A - Improved device for mechanical pencil with pin called mechanical pencil with retractable lead : en fr
  • GB383356A - Improvements in and relating to x-ray devices : en
  • GB383387A - Improvements in composition of matter and process of manufacturing the same : en
  • GB383458A - Improvements in or relating to closures for powder-distributing cartons and the like : en
  • US1887970A - Dental plate : en
  • US1887557A - Seal : en
  • US1887624A - Magneto electric generator : en
  • US1888118A - Production of fluorine : en
  • CH158335A - Apparatus allowing the thermolysis and catalytic preoxidation of hydrocarbons to be combined with the direct supply of internal combustion engines by the products of this transformation. : en fr
  • US1888154A - Manufacture and production of transfers : en
  • US1887805A - Harvester : en
  • US1887907A - Apparatus for surveying wells : en
  • US1888075A - Terminal for oil filled cables and method of evacuating the same : en
  • US1887844A - Sealing device for cigar wrapping machines : en
  • CA327697A - Slicing machine sharpener : en fr
  • CH158238A - Process for the preparation of an arylide of 2,3-oxynaphtoic acid. : de en
  • DE562835C - Holding device bent out of the coil body wall for anchors of four-pole loudspeakers held in a flexible manner inside the coil : de en
  • FR736118A - Lighting device for bicycles : en fr
  • US1887532A - Vehicle braking system : en
  • US1887570A - Leather shaving machine : en
  • GB383549A - Improvements in devices for the automatic adjustment of rods : en
  • GB383613A - Turbo-atomizer apparatus for combustion engines : en
  • US1887961A - Dispenser for materials in their original containers : en
  • GB383616A - Method and installation for transforming the heavy hydrocarbons into products with low boiling point : en
  • DE564349C - Reinforcement insert made of expanded metal : de en
  • US1888164A - Process of smelting finely divided sulphide ores : en
  • US1887651A - Absorber for air cooled refrigerators : en
  • US1888061A - Fountain mop : en
  • ES127875A1 - Machine for wrapping oranges and similar objects. : en es
  • FR736117A - Device for coupling an electric motor with a rotary pump, allowing this motor to be removed from the action of humidity : en fr
  • USD88331S - Design for a corner dresser : en
  • DE564149C - Drive device for the thread guide rails of flat weft knitting machines : de en
  • ES1001Y - Protective mechanical covers or covers for the binding of books, guides, magazines or publications. : en es
  • US1888166A - Gasket : en
  • USD88296S - henderson : en
  • AU523531A - Anodes for use in electroplating : en
  • US1887816A - Sulphuric acid chamber : en
  • US1887854A - Drumless boiler : en
  • US1887972A - Process of tanning hides : en
  • US1887975A - Charging device for furnaces : en
  • DE564421C - Process for the production of detent protrusions on metal brackets of rotary switches : de en
  • DE564337C - Secondary draft regulator for firing systems : de en
  • DE564382C - Ship shape for wheel ships : de en
  • DE564555C - Flow rectifier for the stock water supply of Fourdrinier and cylinder machines in the paper and related industries : de en
  • DE564541C - Hardness tester for filing samples : de en
  • GB383484A - Improvements relating to bending machines : en
  • US1887505A - Variable speed transmission : en
  • US1887856A - Mechanical movement for toys : en
  • US1887670A - Welding and cutting machine : en
  • US1887694A - Valve : en
  • DE564234C - Arrangement for converting an alternating voltage into a synchronously running alternating voltage of lower frequency : de en
  • DE564317C - Device for the hydraulic pressing of a coal cake : de en
  • CH158351A - Electric motor assembled with a gearbox. : de en
  • DE564411C - Vibrating screen with two rod systems that move against each other and interlock for self-cleaning : de en
  • DK46491C - Casting Container for Use in Die Casting Machines. : da en
  • US1887962A - Testing arrangement for power circuits : en
  • USD88288S - Stanley e : en
  • CA327651A - Knitting machine : en fr
  • CH158379A - Reflector for motor vehicle headlights for cornering lighting. : de en
  • CH158448A - Process for the preparation of the hydroiodic acid carbaminoycholine. : de en
  • US1887826A - Adjustable fastening device : en
  • AU655532A - Attachment tothe rim to convert a pneumatic tyred wheel into railway vehicle wheel : en
  • CH158401A - Method and device for receiving telegraphically transmitted images by means of a cathode ray tube. : de en
  • CH158430A - Process for the production of a product suitable as a wetting agent, cleaning agent, emulsifying agent, etc. : de en
  • CH158416A - Railcar coupling. : de en
  • CA327603A - Spark plug assembling machine : en fr
  • CH158446A - High pressure steam generation system. : de en
  • CH158185A - Furniture lock that can be locked on the right and left. : de en
  • GB383462A - Improvements in hydraulic brakes adapted simultaneously to steer the wheels of a vehicle : en
  • CA327565A - Electro gravity lock : en fr
  • CA327696A - Slice stacker for slicing machines : en fr
  • CH158256A - Process for the production of resitols. : de en
  • CH158247A - Process for the production of a new vat dye. : de en
  • CH158317A - Decal and process for its manufacture. : de en
  • US1887586A - Automatic slack adjuster for brakes : en
  • CA327585A - Brake and clutch pedal pad : en fr
  • US1887652A - Garment display device : en
  • CH158412A - Tractor with winch. : en fr
  • FR735896A - Sound recording and reproducing device : en fr
  • US1887640A - Drill : en
  • CA327663A - Separable fastener : en fr
  • CH158385A - Device for treating organisms with electric current. : de en
  • CH158388A - Method for the preparation of a thelykinin. : de en
  • CH158435A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • CH158216A - Weft sensor device to initiate the shutdown of the loom before the weft bobbin is completely used up. : de en
  • CH158355A - Auxiliary connector. : de en
  • CH158438A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • CA327540A - Vehicle spring : en fr
  • CA327705A - Selective tuning device : en fr
  • ES128046A1 - PROCEDURE FOR THE MANUFACTURE OF TETRAHIDROFURFURICO ALCOHOL. : en es
  • FR735799A - Installation of electric accumulator elements in a case : en fr
  • GB383377A - Improvements in or relating to apparatus for applying moisture to fabrics for cooling and conditioning, and like purposes : en
  • CH158319A - Shirt button. : de en
  • DE564388C - Spring door closer with automatic locking device : de en
  • US1887858A - Unloader valve for compressors : en
  • CA327601A - Golf bag support : en fr
  • CH158451A - Process for the preparation of 1- (3'-oxyphenyl) -2-aminopropanol-1. : de en
  • US1887658A - Decomposition of liquid hydrocarbons : en
  • US1887871A - Full vision visor : en
  • CA327666A - Protective cap : en fr
  • US1887491A - Decoy hobble : en
  • US1887548A - Hoist : en
  • CH158369A - High voltage capacitor with metal housing. : de en
  • DE564144C - Device for mixing gas and combustion air supplied as wind or compressed air for gas firing systems : de en
  • CH158332A - Control device for injection internal combustion engines. : de en
  • CA327599A - Placer dredge : en fr
  • CA327684A - Meat soaking method : en fr
  • CH158203A - Device for lifting the lid of a saucepan. : de en
  • US1888114A - Ironing board mounting : en
  • DE564104C - Device for packing cigarettes or similar stick-shaped objects : de en
  • FR735928A - Manufacturing process for machine parts in light metals with a surface protected against wear : en fr
  • CA327694A - Marking device : en fr
  • US1887537A - Hay press : en
  • DE564397C - Paddle toy boat with paddling figure : de en
  • CH158365A - Current transformers for operating protective devices for electrical machines. : de en
  • FR736139A - Elastic frame with adjustable tensioners for seats, backrests, armrests, cushions and other applications : en fr
  • CA327660A - Fruit juice extractor : en fr
  • CH158359A - Device for refilling the switching fluid for switches with semiconducting switching fluid. : de en
  • ES128113A1 - A support of cathode ray tubes by means of springs. : en es
  • DE564454C - Liftable and lowerable filling funnel for bulky goods : de en
  • DE564526C - Generator gas cleaner : de en
  • ES127800A1 - Improvements in suspended insulators with oil bucket. : en es
  • GB383354A - Wheels and axles of colliery tubs and the like : en
  • GB383506A - An improved process for the utilisation of the nitrogen from nitrosyl chloride : en
  • DE563940C - Method and device for shaping plates and other shaped articles made of ceramic materials : de en
  • ES128195A3 - A liquid fuel burner that mixes air and fuel inside the burner. : en es
  • US1887978A - Catalyst : en
  • CH158358A - Remote control system. : de en
  • CA327612A - Tar processing : en fr
  • US1887983A - Light signal : en
  • US1887988A - Bell ringing device for toy locomotives : en
  • US1887619A - Manifolding device : en
  • US1887908A - Barking machine : en
  • US1888033A - Ornamental yarn and method of making the same : en
  • US1888086A - Overalls : en
  • CH158299A - Shape watch movement. : en fr
  • CH158396A - Telephone system with devices for counting connections. : de en
  • AU681932A - Improvements in mechanical coursing apparatus : en
  • US1887552A - Spotting rack for pool balls : en
  • CH158337A - Cylinder covers for internal combustion engines. : de en
  • FR735715A - Advanced cable : en fr
  • FR735900A - Advanced pressure filter device with replaceable filter surface : en fr
  • GB383385A - Twin couch : en
  • DE564339C - Pressure acetylene generator : de en
  • DE564428C - Procedure for dehumidifying gases by cooling them for continuous operation : de en
  • ES128084A1 - Improvements in the printing and reproduction of vibrations. : en es
  • FR735908A - Safety explosive cartridge : en fr
  • CA327548A - Magnetic closing device : en fr
  • CH158381A - Liquid fuel burners. : de en
  • US1887691A - Method of veneering : en
  • US1887811A - Battery : en
  • US1887999A - Brace or tie-in bar for cas meters : en
  • DE564371C - Trailer coupling for semi-trailer : de en
  • US1887822A - Framing jack : en
  • US1887859A - Oil thief : en
  • US1887927A - Elastic fabric : en
  • DE564430C - Method and device for the electrical cleaning of moist gases : de en
  • CH158318A - Assemblable button, especially for clothing. : de en
  • CH158352A - Armor for electric cables and method for its manufacture. : en fr
  • CH158375A - Vacuum pump arrangement with mercury vapor jet vacuum pump for mercury vapor valves. : de en
  • ES128047A3 - Improvements in machines for sewing paper, cardboard and similar articles with staples. : en es
  • CH158345A - Electric accumulator for rapid discharges. : en fr
  • AU732032A - Improvements in electric discharge devices : en
  • CH158353A - Clamp on cable, especially on steel-aluminum cable. : de en
  • AU596032A - Improvements in and relating to method of and apparatus forthe manufacture of mesh fabric : en
  • CA327675A - Leather manufacture : en fr
  • CH158158A - Device on mowers, in particular on motor mowers, for producing a narrow mowing on one side of the machine. : de en
  • FR736059A - Tabulating machine controlled by punched cards and fitted with a printing mechanism : en fr
  • DE564254C - Process for the production of porous metal pieces : de en
  • DE564351C - Process for performing metallurgical melting processes : de en
  • DE564366C - Procedure for determining the quality of milk and other dairy products : de en
  • FR735678A - Buttons and handles for building locks and lever handles : en fr
  • GB383376A - Improvements in telephonic receivers or speakers of the moving coil type : en
  • CH158174A - Method and device for the production of road surfaces. : de en
  • CH158254A - Fuel. : en fr
  • CH158214A - Clamping device for bobbins on winding machines. : de en
  • US1887617A - Heel-seat forming machine for off-the-last work : en
  • CH158172A - Adjustable clamp for three-sided beam and column cladding. : de en
  • DE564224C - Rail joint connection with rail ends pressed together by wedge effect : de en
  • US1888151A - Method of manufacturing wall board channels : en
  • CH158269A - Device for attaching light filters to camera lenses. : de en
  • CH158364A - Device for short-circuit cancellation in networks with generators working in parallel. : de en
  • CA327702A - Thrust bearing for flexible pipe joints : en fr
  • CH158261A - Arrangement on booklets to facilitate labeling and identification of the same. : de en
  • CH158380A - Steel friction wheel provided with a drive gear for lighters, in particular gas ignition pistols. : de en
  • CH158339A - Tubular steam generator. : de en
  • US1888116A - Method of forming packing : en
  • CH158315A - Nail straightener. : de en
  • US1887511A - Hand bag : en
  • US1887692A - Carbon dioxide ice apparatus and process : en
  • CH158162A - Device for feeding sand from receptacles onto movable belt floors, in particular from cages. : de en
  • US1888192A - Liquid dispensing apparatus : en
  • DE564206C - Machine brush as an inner brush for cleaning bottles or the like. : de en
  • ES128076A1 - A new procedure for the manufacture of kitchenware and household utensils. : en es
  • FI14764A - Refunds and equipment for the refurbishment and refurbishment of the water supply : en fi
  • FR736133A - Pen ink duct : en fr
  • US1887703A - Helicopter : en
  • CA327593A - Internal combustion engine : en fr
  • FI14740A - Branches for air and gas formwork : en fi
  • FR736054A - Improvements to reciprocating pumps : en fr
  • GB383353A - An improved means of preparing goffered films bearing sound records : en
  • US1888074A - Gas carburetor : en
  • US1887492A - Combination chair and stepladder : en
  • US1887666A - Front drive automobile : en
  • DK46465C - Coatings for Depolarization Electrodes in Electrical Elements and Methods for Its Manufacture. : da en
  • US1887593A - Mechanical integrating instrument : en
  • US1888041A - Storage drawer for refrigerating apparatus : en
  • CH158453A - Process for the preparation of 1- (4'-oxyphenyl) -2-aminobutanol-1. : de en
  • DE564155C - Dishwasher : de en
  • DE564448C - Electromagnetic switching device, especially for electrically operated rail vehicles : de en
  • CH158294A - Optical light divider device. : en fr
  • CA327628A - Container manufacture : en fr
  • FR735945A - Device for heating a recovery furnace by hot air : en fr
  • FR736086A - Apparatus for indicating variations in wind speed, particularly applicable to aircraft : en fr
  • FR735887A - Improvements made to devices to balance objects subjected to the action of constant forces, in particular sliding windows : en fr
  • FR735986A - Electric heater : en fr
  • CH158300A - Clock system for single-phase AC mains connection. : de en
  • US1887997A - Valve for internal combustion engines and pumps : en
  • DE564017C - Pack for volatile substances for pest control : de en
  • FI14743A - Rotorande retort feh behlingling av bituminös Skiffer : en fi
  • GB383554A - Improvements in or relating to machines for forming flanges on sheet metal : en
  • DE564292C - Iron sheet pile : de en
  • DE564530C - Method and device for securing automatically operating injection molding machines : de en
  • CA327672A - Process of treating hydrocarbon compounds : en fr
  • US1887894A - Sign holder : en
  • CA327611A - Plastic composition : en fr
  • US1887543A - Variable pitch propeller : en
  • US1887985A - Radiator and engine jacket clean-out device : en
  • USD88293S - henbebson : en
  • FR735879A - Mechanical control for rammers for the manufacture of agglomerates, or other similar machines : en fr
  • US1888031A - Terrazzo strip : en
  • DE564547C - Stuffing box packing, consisting of multi-part rings arranged in sealing chambers, the facing end faces of which fit together in a conical shape : de en
  • FR735869A - Agricultural machinery : en fr
  • DK46450C - Assembly device for packing boxes. : da en
  • FR735923A - Manufacturing process for light screens for fluoroscopy and other applications : en fr
  • GB383611A - Manufacture of cellulose ethers : en
  • FI14753A - Regulation of the Treaty establishing the European Community : en fi
  • GB383614A - Improvements in toy and comic figures : en
  • DE564084C - Indicating or writing timekeeper : de en
  • GB383339A - Improvements in or relating to dynamo electric machinery : en
  • CA327720A - Transit concrete mixer : en fr
  • CH158437A - Process for the preparation of a new sulfur-containing derivative of a higher aliphatic hydrocarbon. : de en
  • US1888009A - Ash tray : en
  • US1887788A - Counting device : en
  • US1888038A - Windshield screen : en
  • CA327712A - Hen's nest : en fr
  • ES128158A1 - A method for the production of a depilatory composition. : en es
  • FR736046A - Device activating the ascent and descent of a liquor serving tray contained in a cabinet, by means of the drawer, its handle and a metal control : en fr
  • GB383560A - Spring insert for mattresses, seats and the like : en
  • GB383629A - Improvements in vehicle wheels : en
  • DE564091C - Concertina-like musical instrument : de en
  • DE564453C - Especially for measuring therapeutically effective radiation, only ultraviolet-sensitive photocell : de en
  • US1887715A - Automobile tire pump : en
  • CH158206A - Handle attachment device on brushes, brooms and the like. : de en
  • CH158366A - Device for extinguishing the arc in metal vapor valves by switching on capacitors parallel to the arc. : de en
  • FR735718A - Process for preparing and fixing photographic layers obtained with dazosulphonates : en fr
  • FR735828A - Automatic device for chemical purification of feed water by the use of a reagent such as hypochloroites : en fr
  • FR735848A - Method and device for electrocution of animals : en fr
  • DE564156C - Air distribution pipe for ventilation systems : de en
  • DE564278C - Storage for the car body of three-way tippers : de en
  • US1887968A - Hair clipper : en
  • DE564301C - Process for softening cellulose sheets, such as cellulose wadding or the like. : de en
  • DE564509C - Self-unloading trolley for lateral emptying : de en
  • FR735682A - Improvements in the manufacture of cast steel parts and in particular those for railway and tram equipment : en fr
  • US1887745A - Machine for opening or breaking up cop-bottoms, cotton or other waste, or like fibrous materials : en
  • US1887987A - High-chair tray attachment : en
  • US1887836A - Soap-sudsing apparatus : en
  • US1887583A - Airplane brake : en
  • USD88283S - aldrich : en
  • CH158297A - Winding timepiece. : en fr
  • CH158167A - Device for securing roof tiles. : de en
  • US1887680A - Bag making machinery : en
  • US1887924A - Jack track : en
  • CA327568A - Stone sculpturing apparatus : en fr
  • CA327635A - Camera bellows : en fr
  • US1888168A - Hanger : en
  • GB383592A - Universal time clock : en
  • GB383329A - A new or improved method and apparatus for the taking of x-ray photographs : en
  • GB383332A - Improvements in and relating to a free wheel hub with back pedalling brake : en
  • GB383551A - Improvements relating to washers for use with nuts, bolts, screws and the like : en
  • FR735935A - Packaging : en fr
  • FR736079A - Process for manufacturing highly soluble basic dyes : en fr
  • FR735831A - Automatic synchronization, phasing and phase correction device for talking cinema : en fr
  • GB383459A - Improvements in apparatus for counting and filling coins, tablets and the like into containers : en
  • GB383563A - Improvements in or relating to catalogues and the like : en
  • DE564497C - Method and device for the direct production of pure alcohol : de en
  • FI14780A - Press on the paper machine : en fi
  • US1887506A - Toy vehicle : en
  • US1887618A - Thermophoric mixture : en
  • US1887872A - Lensic screen : en
  • FR735707A - Deadbolt and latch lock : en fr
  • FR736149A - Improvements to dust extractors : en fr
  • GB383383A - Wrist watch : en
  • GB383431A - Improvements in polyphase current distribution circuits for mercury vapour rectifiers : en
  • DE564117C - Endurance testing machine for torsional and bending loads : de en
  • DE564182C - Chain wheel, in particular for driving the crawler tracks of motor vehicles, with ring-shaped wheel rims : de en
  • DE564394C - Ring spinning machine with spinning tube and compressed air nozzle for introducing the thread into the spinning tube : de en
  • GB383615A - Improvements in or relating to indicating apparatus : en
  • US1888129A - Motor vehicle axle : en
  • US1888150A - Gas strainer : en
  • CH158227A - Process for the production of a powder for the preparation of baby milk. : de en
  • FI14769A - Förfaringssätt att öppna kartonger jämte förfaringsenlig kartong : en fi
  • FR736002A - Insulating hanger for screens in protective anode sleeves of metal steam valves : en fr
  • GB383296A - Improvements in or relating to electric fire alarm apparatus : en
  • FR735892A - Receiving device for prepaid telephones : en fr
  • GB383453A - Process for obviating or reducing cold shortness in steels containing phosphorus : en
  • DE564128C - Process for the preparation of chlorine and bromine derivatives of 2-oxynaphthalene-3-carboxylic acid : de en
  • DE564368C - Store window : de en
  • FR736207A - : fr
  • CA327626A - Power transmission mechanism : en fr
  • DE564503C - Process and furnace for binding ammonia at high temperature in the form of compounds of monovalent or divalent metals, such as cyanides, cyanates, cyanamides or mixtures of these compounds : de en
  • FR735770A - Improvement in gantry cranes with a hinged spout : en fr
  • US1887605A - Antifriction roller side bearing for railroad cars : en
  • FR735948A - Regulator : en fr
  • FR735969A - Colourant carrier for ink ribbons, stamp pads and the like : en fr
  • GB383448A - Film-pack for multi-colour photography : en
  • US1887615A - Cap wrench : en
  • US1888032A - Means for emptying barrels : en
  • USD88305S - Fbiedbich wilhelm ltfrling : en
  • DE564413C - Device for cleaning sieve fabrics by means of knockers that are excited by the oscillating movement of the sieve : de en
  • ES128140A1 - Improvements in the manufacture of capes for the extraction of oils and wines. : en es
  • ES127867A1 - PROCEDURE TO PREVENT THE FORMATION OF UNSERVABLE FINISHES IN LAMINATED BLOCKS. : en es
  • ES128111A1 - Improvements in the devices for the recording and checking of the shot in the firearms. : en es
  • FR735868A - Method and apparatus for receiving television images : en fr
  • FR736132A - Stylograph : en fr
  • DK46478C - Apparatus for supplying preheated liquid fuel to a burner system. : da en
  • US1887729A - Process of manufacturing tungsten carbide : en
  • GB383463A - Improvements in and relating to movable floor vehicles : en
  • CA327566A - Phonograph : en fr
  • CA327637A - Photographic shutter : en fr
  • CA327647A - Dual pneumatic tire : en fr
  • US1887732A - Cutting and forming device : en
  • DE564341C - Process for drying air or oxygen in oxy-fuel metalworking : de en
  • ES128052A3 - A procedure for the manufacture of letters, signs and other elements for the formation of labels, signs and other similar luminous compositions. : en es
  • ES128144A1 - New salladora : en es
  • US1887973A - Luminous sign : en
  • DE564130C - Arrangement at the limit steam generator : de en
  • DE564327C - Box-shaped copier with several paper webs : de en
  • CH158255A - Process for the production of compacts. : de en
  • DE564493C - Connection of the ends of the front springs on motor vehicles to the frame : de en
  • ES127779A1 - Self-guide procedure, by cleft, for teaching calligraphy and drawing. : en es
  • FR735921A - Improvements to protective coatings for paper and articles made of paper or similar substances : en fr
  • GB383562A - Improvements in apparatus for filtering oil : en
  • FR736143A - Process for obtaining good dyes on textile fibers : en fr
  • GB383557A - Improvements in the manufacture of structural materials for bearings and other machine parts : en
  • US1888123A - Process for the manufacture of gas : en
  • GB383525A - Improvements in and relating to electric switches : en
  • USD88294S - henderson : en
  • DE564549C - Key storage for piano mechanisms : de en
  • ES1167U - Distance indicator. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128112A1 - Rotary tubular oven. : en es
  • FR736089A - Improvements to timers for water and other liquid meters : en fr
  • US1887992A - Brake testing device : en
  • US1887912A - Dispensing container for paper rolls : en
  • USD88336S - Design fob a banqe : en
  • FI14774A - Förfaringssätt till förhindrande av utveckling av s.k. blåsvampar i mekanisk trämassa : en fi
  • US1887733A - Powdery material feed apparatus : en
  • US1887784A - Electric outlet socket : en
  • US1887801A - X-ray apparatus : en
  • CH158367A - Device for converting direct current into multiphase alternating current or vice versa by means of grid-controlled discharge vessels. : de en
  • DE564264C - High pressure fuel pump for injection internal combustion engines : de en
  • DE564400C - Self-operated calendar : de en
  • DE564417C - Device for sucking off the dust produced during the manufacture of boreholes : de en
  • USD88282S - Ralph n : en
  • FR735813A - Production of yellow varnishes : en fr
  • GB383580A - Improvements in or relating to electric discharge tubes : en
  • ES128156A1 - Improvements in heat exchange facilities composed of tubular elements mounted in the form of a battery. : en es
  • US1887588A - Telephone system : en
  • US1887933A - Refrigerating apparatus : en
  • US1888060A - Electrically operated and controlled oil burning mechanism : en
  • US1887542A - Pipe line stopper : en
  • US1887761A - Furnace jacket : en
  • USD88306S - Design for a textile fabric or the like : en
  • US1887565A - Process for making composite glass : en
  • DE564284C - Mechanically driven slide with height-adjustable drive wheel and impeller to be used on routes with little snow : de en
  • DE564360C - Spark plug : de en
  • DE564522C - Method for controlling contacts using a photoelectric measuring arrangement : de en
  • ES128035A1 - Improvements introduced in the manufacture of footwear. : en es
  • FI14767A - The provisions of this Regulation do not apply to animal welfare : en fi
  • FR735851A - Improvement in the construction of roads, courtyards, squares and others : en fr
  • GB383402A - A process for the treatment of carbon obtained by the decomposition of a carbon-containing gas in the presence of a metal containing catalyser : en
  • CA327621A - Fibrous layer : en fr
  • DE564111C - Manufacture of diaphragms for devices for the production of oxygen and hydrogen : de en
  • FR735727A - Artificial silk manufacturing process : en fr
  • US1887517A - Door oscillating device : en
  • US1887765A - Flue cleaner : en
  • US1887799A - Sand drier : en
  • US1887931A - Bottle : en
  • USD88324S - Design fob : en
  • CA327572A - Pipe construction : en fr
  • DE564483C - Process for coloring metal alloys : de en
  • AU436431A - Improvements in telephone systems : en
  • CA327657A - Production of high-grade motor fuels : en fr
  • DE564259C - Self-collecting device for dispensing fluids, e.g. B. Milk : de en
  • DE564467C - Pressure, differential pressure or volume meter with magnetic driver : de en
  • FR736049A - Improvements in the manufacture of fly traps : en fr
  • GB383320A - Improvements in radio alarm system : en
  • CH158273A - Installation to record the speed of golf balls during the game. : en fr
  • DE564510C - Motor bogie, especially for trams : de en
  • ES1036Y - Garter for men. : en es
  • US1887603A - Process for the production of metal compounds of azo-dyestuffs on animal fibers : en
  • FR735882A - Improvements to closures for ladies' bags and the like : en fr
  • CA327625A - Manufacture of sodium nitrate : en fr
  • FR736055A - Improvements to reciprocating pumps : en fr
  • US1887500A - Welding-rod, etc. : en