• US2295834A - Metal reinforcing for wooden frame buildings : en
  • US2296206A - Wavelength modulation : en
  • US2296235A - Cutter bit and holder therefor : en
  • US2295733A - Brake control means : en
  • US2295609A - Can holder : en
  • CH223371A - Electric pocket lighter. : de en
  • CH223391A - Speed governors for turbines and engines. : de en
  • US2295728A - Measuring instrument : en
  • US2296188A - Garment fastener : en
  • US2295758A - Brake adjuster : en
  • US2295750A - Vehicular air conditioning system : en
  • US2295859A - Knife sharpener : en
  • US2296009A - Door light switch : en
  • US2296127A - Stylographic pen : en
  • DE725196C - Indicating weighing and trimming device for aircraft with retractable landing gear : de en
  • DE725277C - Process for the production of acrylonitrile by catalytic elimination of water from ethylene cyanohydrin : de en
  • US2295565A - Triazine derivatives : en
  • CA407370A - Filament, yarn and foil processing : en fr
  • ES7296U - Hydraulic closing device to regulate the exit of previously injected gases in a closed room, and intended for disinsection or disinfection of garments, furniture and merchandise in general. (Machine-translation by Google Translate, not legally binding) : en es
  • US2296166A - Seed duster : en
  • US2295625A - Refrigerator car construction : en
  • US2296117A - Aircraft structure : en
  • NL53021C - : en
  • US2295548A - Spring control unit : en
  • US2296178A - Lubrication system : en
  • DE725325C - Method and device for carrying out chemical and physical processes between substances in different phases : de en
  • US2295687A - Brush : en
  • NL53036C - : en
  • US2295631A - Method of making shoes : en
  • US2295715A - Overdrive control system : en
  • CH223409A - Trip resistance insertion circuit breaker. : en fr
  • US2295920A - Processing material such as green coffee : en
  • DE725178C - Gas turbine : de en
  • DE725268C - Float valve for toilet bowl : de en
  • CH223312A - Process for making papers with low permeability. : de en
  • FR875341A - Arrangement of the chiller on board airplanes : en fr
  • GB547863A - Improvements relating to the protection of polyphase electrical apparatus : en
  • CH223381A - Lubricating pump system on internal combustion engines with an electrical drive device for the pump controlled by means of current pulses. : de en
  • DE725109C - Device for the coring of all kinds of finely ground, flour-like goods : de en
  • DE725226C - Masking paste : de en
  • CH223247A - Device for connecting two components. : de en
  • AU275941A - Apparatus for the production of drawing pins and the like : en
  • CA407367A - Awning : en fr
  • CH223397A - Compounding device for alternators. : de en
  • US2295959A - Ampere demand meter : en
  • US2296220A - Gas lift flow device : en
  • US2295716A - Pipe union : en
  • GB547880A - Improvements in or relating to the manufacture of glass tubes : en
  • FI19310A - The method produces porous sheets and other articles mainly from gypsum-containing pulp : en fi
  • CH223462A - Braking device for bicycles and motorcycles. : de en
  • US2295777A - Method of controlling heating and quenching : en
  • US2296113A - Playing card : en
  • US2295793A - Run-resisting knitted fabric : en
  • US2295555A - Truck : en
  • US2295567A - Triazine derivatives : en
  • US2295785A - Apparatus for heating fluids : en
  • US2296027A - Bottle inspection attachment for bottle-washing machines : en
  • DE725320C - Plug coupling for the electrical connection cables of motor vehicle trains : de en
  • ES7318U - Protective device for stockings. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19280A - Sätt fv utvinning av svaveldioxid ur gaser : en fi
  • GB547907A - Manufacture of mordant dyestuffs : en
  • US2296072A - Hydraulic press : en
  • US2295932A - Cathead : en
  • FR875335A - Gas engine or gas diesel engine : en fr
  • CH223292A - Pastry cutter. : de en
  • US2295612A - Separation of resin-forming aromatic hydrocarbons from mixtures by solvent extraction : en
  • US2295746A - Fountain comb : en
  • US2295873A - Well pipe collar : en
  • DE725249C - Thread grinding machine : de en
  • US2295573A - Fuse setting apparatus for artillery projectiles : en
  • US2295791A - Gun sight : en
  • US2295528A - Method for measuring the degree of vacuum in sealed containers : en
  • US2295606A - Lutldine compounds : en
  • DE725148C - Reversal photographic process for color photography : de en
  • DE725127C - Arrangement for automatic recording and playback of telephone calls : de en
  • FI19173A - Device for cleaning the gas evolved in a gas generator : en fi
  • US2296018A - Apparatus for making cementitious articles : en
  • FR875348A - Machine for riveting and spot welding in hard to reach places : en fr
  • GB547912A - Fluid pressure operated motors : en
  • FR875272A - Separator plate for electric accumulators : en fr
  • GB547960A - Improvements in or relating to fluid pressure remote control systems : en
  • FR875327A - Sintering process : en fr
  • DE725131C - Typewriter with automatic total printing device : de en
  • DE725187C - Device for compensating for pitch errors on threads : de en
  • DE725189C - Wood chopper : de en
  • GB547928A - Improvements relating to pneumatic tools : en
  • CH223485A - Electric locomotive of high performance with single axle drive. : de en
  • US2295752A - Conversion of hydrocarbon gases and liquids to motor fuels : en
  • FI19188A - Gyroscope : en fi
  • FR875397A - Device for compensating the weight in the suspension of the articulated coupling shafts of rolling mills : en fr
  • FR875347A - Four-wheel steering trailer : en fr
  • GB547836A - Calling line identification circuit : en
  • FR875305A - Pulse transmitter for start-stop telegraph signals : en fr
  • FR875310A - Safety envelope, process and machine used to manufacture it : en fr
  • US2295531A - Idler wheel for crawler tractors : en
  • US2295787A - Rotary rule with telescoping or folding handle and the like : en
  • US2295965A - Suction cleaner : en
  • FI19292A - In addition, the rotor of the propeller is equipped with a rotor and a fan : en fi
  • FR875267A - Electric storage stove : en fr
  • FI19266A - Sätt och anordning för framställning av varmvatten : en fi
  • FI19306A - Project of the caliber : en fi
  • FR875359A - Spinning process for cupro-ammoniacal cellulose solutions : en fr
  • US2295930A - Combination step and straight ladder : en
  • US2296208A - Reel drive for planters : en
  • ES7295U - Contentor ring seats for chairs, armchairs and sofas of curved wood. (Machine-translation by Google Translate, not legally binding) : en es
  • GB547903A - Improvements in and relating to electric fuses : en
  • DE725151C - Process for the production of OEstradiol glucosides : de en
  • US2296146A - Apparatus for applying supplemental members to bag ends : en
  • CA407364A - Sound wave generating apparatus : en fr
  • US2296050A - Television circuit : en
  • US2296102A - Cathode ray device : en
  • FR875308A - Dielectric compositions : en fr
  • DE725207C - Extendable conveyor belt : de en
  • USD133808S - Design for a dress : en
  • FR875372A - Method and device for disentangling fibrous material : en fr
  • US2295562A - Triazine derivatives : en
  • FR875338A - Mono- or polyanodic ion converter, gas or vapor atmosphere discharge : en fr
  • FI19157A - Kartongförpackning : en fi
  • USD133814S - Design for a dress : en
  • US2295980A - Estradiol derivatives and process for preparing same : en
  • FR875296A - Switching device for internal combustion engine starter : en fr
  • FR875385A - Process for removing their acid constituents from residual gases, in particular sulfur dioxide : en fr
  • DE725158C - Spray nozzle, especially for road construction binders : de en
  • US2295987A - Hairpin and clip holder : en
  • FI19276A - Sät attverver mattor där underlaget utgöres av filtat material, samt sålunda framställd matta : en fi
  • GB547819A - Improvements in static current converters of the grid-controlled electric discharge type : en
  • US2295973A - Refrigeration : en
  • FI19335A - Yta med Stark sekundäremissionsförmåga och sätt att framställa en dylik yta : en fi
  • US2296107A - Ultra high frequency converter : en
  • US2295685A - Sheet metal nut or the like : en
  • FI19242A - Adjustment of the bitumen content of the bitumen to the character of the bituminous plant : en fi
  • FR875391A - Improvements made to discharge tubes incorporating steam filling : en fr
  • FI19328A - Supply control for superheterodynamics within the field of spherical frequency : en fi
  • US2295673A - Dealkylation using nickel sulphide catalyst : en
  • FI19211A - Press rollers for paper presses and machines : en fi
  • FI19258A - Centreringsanordning : en fi
  • FR875386A - Pump for delivering liquids : en fr
  • GB547873A - Improvements in or relating to boiler and like fire and smoke tubes : en
  • DE725160C - Electromagnetically operated torque lock for oscilloscope : de en
  • US2295739A - Brake hanger support and retainer : en
  • US2295723A - Automobile steering and ignition locking assembly : en
  • US2296233A - Timer mechanism : en
  • NL53134C - : en
  • FR875269A - Process for taking x-ray images with or without intensifying screens : en fr
  • DE725285C - Device for measuring the electrical conductivity of fluids, in which the electrolyte is connected in series with a temperature measuring bridge : de en
  • US2296172A - Carburetor : en
  • US2296209A - Planter : en
  • FR875323A - Hydraulic device for syndromically moving aircraft parts, for example landing flaps : en fr
  • CH223458A - Device for securing bicycles against theft. : de en
  • FR875378A - Connection tube for hoses, complete with ball valve : en fr
  • DK60141C - Multiplier tube for large output currents and coupling with such. : da en
  • DE725161C - Device for measuring the true remanence of ferromagnetic materials, especially permanent magnets : de en
  • DE725198C - Cover for metallic operating material containers, which are used in particular in aircraft, consists of several, partially flexible layers of non-metallic materials : de en
  • DE725067C - Method of preserving sausages : de en
  • ES4766Y - Double announcement board. : en es
  • FI19303A - The scope of this Regulation is to include the production of sulphate cellulose : en fi
  • DE725333C - Solid fuel steam generator for low-pressure steam heating, especially for railroad vehicles : de en
  • FI19209A - Mask for refining from paper pulp and teak : en fi
  • FI19361A - Method of cellulose production : en fi
  • CH223429A - Method for obtaining polypeptide-like male sex hormones. : de en
  • CH223260A - Cylinder for cylinder lock. : de en
  • US2296076A - Toeless splice bar : en
  • US2296150A - Respirator means : en
  • US2296033A - Spark plug : en
  • CH223293A - Meat grinder. : de en
  • DE725341C - Electric incandescent lamp with an operating pressure of more than one atmosphere : de en
  • US2295633A - Comminuting means : en
  • US2295962A - Multiple cylinder steam engine and valve gear therefor : en
  • DE725213C - Die waste hopper of a die setting and line casting machine with a subdivided partition : de en
  • CH223345A - Kaleidoscope. : en fr
  • CH223362A - Process for the heat treatment of iron alloys. : de en
  • CA407368A - Pattern mechanism : en fr
  • US2296122A - Indirect compression refrigeration mechanism : en
  • US2296153A - Chromable dyestuffs of the triarylmethane series and process of preparing them : en
  • US2295581A - Animal tether : en
  • CA407461A - Engine muffler : en fr
  • CH223427A - Device for the preparation and administration of steam baths enriched with a medicinal product. : de en
  • DE725296C - Pressure regulator : de en
  • US2295879A - Internal combustion engine : en
  • US2296237A - Apparatus for measuring fluid pressure : en
  • FI19261A - Anordning för registrering av vätskenivån : en fi
  • CH223369A - Cleaning and drying system for charcoal. : de en
  • CH223341A - Fluid transmissions for film, in particular sound film devices. : de en
  • US2295780A - Selective delivery reduction means for variable delivery pumps : en
  • FI19177A - Anordning vid kompressionsrummet vid hastiggående förbränningsmotorer av toppventiltyp : en fi
  • FR875339A - Device for stamping sheet metal parts : en fr
  • DE725011C - Insect catch glue : de en
  • FI19240A - Flexible loop : en fi
  • US2295661A - Apparatus for spraying liquid : en
  • US2295825A - Distribution system for electricity : en
  • US2296132A - Magnetic check and release valve : en
  • CH223383A - Spark plug. : de en
  • FI19275A - Sätt för bränning av mesa eller liknande calcar : en fi
  • CA407423A - Bottle washer discharge apparatus : en fr
  • FR875304A - Method and device for manufacturing countersunk rivet assemblies : en fr
  • US2295577A - Electric switch : en
  • US2296160A - Testing sheet materials : en
  • US2295985A - Rubber antioxidants : en
  • DE725108C - Rotary kiln lining consisting of several concentrically adjacent ring layers : de en
  • US2296179A - Eye mounting for dolls : en
  • USD133787S - Design for an ozone generator : en
  • FI19178A - Förfaringssätt för avhartsning av tallträslipmassa : en fi
  • DE725123C - Automatic switching device for the longitudinal movement of the ribbon on writing, calculating and similar machines : de en
  • DE725208C - Plate lock for bulk goods : de en
  • FI19150A - Fertilization requirements for insulin in the case of ingestion and storage : en fi
  • FI19357A - Branch pin price tag holder : en fi
  • FR875298A - Process for treating magnesium and its alloys : en fr
  • DE725222C - Process for the preparation of water-insoluble monoazo dyes : de en
  • CA407391A - Game apparatus : en fr
  • US2295779A - Projection apparatus : en
  • US2295864A - Artificial tooth : en
  • US2296139A - Container : en
  • US2296228A - Bottle holder : en
  • GB547872A - Improvements in tubulous steam and other vapour generators : en
  • GB547955A - Improvements in or relating to profile duplicating machines : en
  • US2296232A - Scribing tool for wall linoleum and similar coverings : en
  • CA407417A - Motor mounting : en fr
  • US2295829A - Vibration dampener : en
  • DE725250C - Drawing grinding machine : de en
  • FI19207A - Utbytbar, i hästskor inskjutbar brodd : en fi
  • DE725164C - Process for the production of Kuepen dyes : de en
  • FI19189A - Anordning vid gramamofoner för automatisk spelning av flera skivor i följd : en fi
  • US2295912A - Dehydrating and treating apparatus : en
  • DE725145C - Tubular heater for indirectly heated cathodes : de en
  • ES7327U - Safety device for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • FI19345A - Concrete block used for casting ceilings : en fi
  • DE725119C - Dough processing machine, in particular a dough forming roller, with the filling opening of the dough guide funnel covered by a lattice work : de en
  • GB547961A - Improvements in or relating to machine mountings : en
  • US2295697A - Sectional guide for cabinet drawers : en
  • US2295947A - Road building machine : en
  • DE725190C - Device for keeping speeds constant, in particular paper webs to be wound up : de en
  • FI19312A - For use in the manufacture of fly ash : en fi
  • DE725238C - Electricity self-seller with basic fee collection : de en
  • FI19213A - Torkanläggning för materialbanor av Cellulosa, papper, tyg och dylikt : en fi
  • US2295870A - Preparation of nicotinic acid : en
  • US2295913A - Automotive suspension : en
  • DK60149C - Key lock for Doors. : da en
  • DE725345C - Chain walking grate : de en
  • GB547879A - Improvements in or relating to coke ovens : en
  • FI19288A - Anordning vid superheterodynmottagare o.d. for underrun protection : en fi
  • FI19237A - Förfaringssätt för defibrering av lignincellulosahaltiga material : en fi
  • US2296129A - Meat tenderer : en
  • CA407369A - Textile material, film and foil production : en fr
  • FI19152A - Anordning vid sågramar : en fi
  • FR875311A - Combined current and voltage transformer especially for very high voltages : en fr
  • GB547829A - Improvements in or relating to portable air-raid shelters : en
  • US2296152A - Device for handling photographic negatives : en
  • ES7282U - Pump or inflator for bicycles or the like. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875287A - Process for manufacturing collared bearings fitted with an anti-friction metal lining : en fr
  • GB547862A - Improvements in chains : en
  • USD133810S - Design for a dress : en
  • US2295855A - Protective headgear : en
  • US2295924A - Alpha substituted allyl esters of acrylic acid and homologues : en
  • GB547868A - A method of preventing damage to anti-blast coatings on window panes : en
  • US2296203A - Article-handling tool : en
  • USD133799S - Design for a tableting machine : en
  • CH223253A - Boiler dividers. : de en
  • DE725316C - Device for operating spark gaps to transform voltages : de en
  • FR875349A - Improvements to cathode ray image recording tubes with accumulation effect : en fr
  • FI19337A - Elektriskt urladdningsrör med en sekundäremissionselektrod : en fi
  • FR875366A - Grounding device in case of overvoltage : en fr
  • FR875351A - Device for the compensation of the application pressure in the case of internally applied segment brakes : en fr
  • GB547881A - Improvements in gas production : en
  • US2296171A - Method of producing sheet material : en
  • US2295732A - Continuous kiln : en
  • US2296070A - Treatment of metal primers : en
  • DE725308C - Single-chamber air brake for load trailer : de en
  • GB547949A - Improvements in electrical oscillation generators and time bases : en
  • DE725139C - Resonance-free exhaust pipe for internal combustion engines : de en
  • GB547940A - Heat engine : en
  • FI19358A - Cardboard box : en fi
  • DE725271C - Mobile film printing device : de en
  • GB547937A - Improved paper-feeding mechanism for printing telegraph apparatus : en
  • FI19220A - Radiomottagningskoppling med automatisk bandbreddreglering : en fi
  • DE725298C - Procedure for checking the position of the glasses relative to the eyes of the wearer : de en
  • FI19273A - Suksiside : en fi
  • FI19202A - Equipment for cleaning gas used in solid fuel gasifiers : en fi
  • FI19239A - Anordning for indunstning och förbränning av avfallslutar : en fi
  • FI19316A - Bykmaskin : en fi
  • GB547840A - Improvements in pyrometers : en
  • GB547935A - Improvements in or relating to electrical precipitation plant for the treatment of gases : en
  • CH223428A - Bottle with a liquid outlet and an air inlet channel having drip device. : de en
  • GB547911A - Improvements in photographic colour processes and coloured records produced thereby : en
  • FR875361A - Improvements in methods and devices for driving foundation elements into the ground : en fr
  • US2296003A - Automatic vehicle control : en
  • US2295762A - Picker roll construction for fur blowing machines : en
  • US2296168A - Art of hair dressing : en
  • DE725209C - Electrostatic separator, the electrode surfaces of which come into contact with the material to be cut are made of an electrically conductive material or are coated with it : de en
  • ES7301U - Machine for sewing paper and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875328A - Machine for machining crankshafts and other similar parts : en fr
  • US2295547A - Stabilizing device : en
  • US2296071A - Electric circuit breaker : en
  • US2296119A - Wheel and gear puller : en
  • FI19256A - Fattning för ett elektriskt urladdningsrör för mycket höga frekvenser : en fi
  • FR875344A - Precision instrument for measuring gear teeth : en fr
  • FR875398A - New electron tube for very high frequencies : en fr
  • DE725135C - Fuel feeder for motor vehicles : de en
  • FI19377A - Förfaringssätt fö möjligast fullständig utvinning av sockerhaltiga sulfitcellulosaavlutar : en fi
  • GR9974B - BUILDING PLAX WITH DOUBLE WALL. : el en
  • DE725174C - Device for dividing bean pods : de en
  • FI19223A - Radiomottagningskopplingsanordning med automatic regullering av bandbredden : en fi
  • DE725137C - Injection pump, especially gasoline injection pump for internal combustion engines : de en
  • US2295664A - Motor drive system : en
  • US2295701A - Method and apparatus for applying metal coatings : en
  • FR875381A - Distributor head for central lubrication system : en fr
  • CH223338A - Power test bench for vehicles. : en fr
  • USD133797S - Coat hanger or similar article : en
  • ES7280U - Syringe for blood transfusions. (Machine-translation by Google Translate, not legally binding) : en es
  • GB547970A - Improvements in or relating to furnaces, more particularly for the heat treatment of metals : en
  • ES6863Y - A starter switch for fluorescent lamps : en es
  • CH223423A - Table lamp with a mirror surrounding the light bulb and an outer envelope glass. : de en
  • FI19251A - Restructuring of the use of fading aids in the horizontal management system : en fi
  • FR875265A - Device for starting and activating the gas generators : en fr
  • GB547833A - Vibrator-operated electric power converting apparatus : en
  • DK60148C - Seatpost for Bicycles. : da en
  • FI19248A - Exemption from the limit value for elemental gas and carbon dioxide and gas : en fi
  • DE725200C - Rowing target system : de en
  • FI19151A - For fast service on the stock with a servomotor : en fi
  • GB547938A - Improvements in flexible drives particularly for diesel-mechanical, diesel-electric and electric locomotives and the like : en
  • FI19283A - Anordning vid vägbehandlingsmaskiner med pneumatiskt inställbara arbetsorgan : en fi
  • US2295659A - Bathing cap : en
  • US2295660A - Method of improving the heat stability of polyvinyl chloride articles : en
  • FI19274A - Suksiside : en fi
  • GB547869A - Jigs for use in sharpening rotary drill bits : en
  • CA407420A - Locomotive brake control system : en fr
  • FI19374A - Säkerhetspropp för materialtuber : en fi
  • CH223439A - Process and circuit arrangement for monitoring the correct coordination and operational readiness of antenna systems. : de en
  • FI19338A - Electrical heating device for optical spindling indication : en fi
  • DE725153C - Process for making gluehphosphate fertilizers : de en
  • DE725269C - Earmuffs : de en
  • DE725171C - Device for measuring torques of rotating parts : de en
  • CH223315A - Device for storing and conveying index cards and other objects in containers. : de en
  • US2295714A - Water treating apparatus : en
  • US2295610A - Pinking machine : en
  • US2295682A - Machine for preparing welting : en
  • CH223447A - Device for the order of the road traffic. : de en
  • US2295628A - Apparatus for the reversal of color negatives : en
  • US2295957A - Device for determining elevations : en
  • FI19305A - Gasdrivet automatically sheaves : en fi
  • DE725230C - Heat storage tank whose heat supply is monitored by a pressure regulator : de en
  • DE725157C - Process for the production of a low-boiling gas, in particular for the production of hydrogen from coke oven gas : de en
  • DE725328C - Pipe joint for a railway heating steam coupling : de en
  • DE725339C - Tuning device for transmitters with a wave that can be changed over a wide range : de en
  • US2295602A - Switching device : en
  • US2295668A - Electric switch : en
  • CA407452A - Liquid phase separation : en fr
  • US2295648A - Holder and dispenser for rolled sheet material : en
  • CA407412A - Electric switch : en fr
  • CA407415A - Motion picture titler : en fr
  • CA407389A - Oil seal : en fr
  • CA407413A - Thyratron motor operating apparatus : en fr
  • CH223476A - Magnesium alloy. : de en
  • US2296041A - Navigation instrument : en
  • US2295740A - Apparatus for foaming liquids : en
  • US2295833A - Pumping mechanism : en
  • US2295618A - Recovery of aliphatic polyhydroxy compounds : en
  • CH223267A - Mechanical control device for heating boilers. : de en
  • CH223382A - Device for cylinder cooling in air-cooled engines. : de en
  • DE725349C - Component composed of partially unprocessed pieces of wood : de en
  • CH223359A - Switching arrangement with electric motor and magnetic coupling on work machines. : de en
  • CA407404A - Carbonator : en fr
  • CA407394A - Signal device : en fr
  • FI19326A - Driving order for automatic duplication of braking equipment after installation : en fi
  • DE725336C - Circuit arrangement for monitoring connections in telephone systems with dialer operation : de en
  • FI19153A - Gyroscope : en fi
  • FR875275A - Capstan to turn and anchor device, with common electric control : en fr
  • US2295986A - Vacuum breaker for water systems : en
  • US2296125A - Automatic volume control for keyboard operated musical instruments : en
  • US2295699A - Process of finishing textiles : en
  • US2296005A - Signaling device : en
  • US2296053A - Shutdown device : en
  • CH223323A - Ski pole. : de en
  • US2295759A - Capacitor : en
  • US2296091A - Frequency modulation detector circuits : en
  • US2296011A - Deposition form : en
  • US2295954A - Musical educational device or apparatus : en
  • US2295994A - Illuminated display device : en
  • US2295951A - Comparative data file : en
  • US2295601A - Electron tube timing device : en
  • GB547864A - Improvements relating to looms for weaving : en
  • CH223262A - Schnepper for windows, shutters, doors etc. : de en
  • CH223465A - Automatic block in AC rail systems. : de en
  • US2295688A - Closure and opening means for receptacles : en
  • CH223324A - Board game. : en fr
  • DE725107C - Impact fuse for projectiles : de en
  • CH223242A - Feeding device with rake on reciprocating piston presses for straw and similar material. : de en
  • CA407436A - Electric power transmission circuit : en fr
  • CA407453A - Strap joint : en fr
  • ES7328U - Suitcase, especially of hardened sheet, vulcanized fiber or the like. (Machine-translation by Google Translate, not legally binding) : en es
  • CA407426A - Vulcanization accelerator : en fr
  • CA407457A - Railway traffic controlling apparatus : en fr
  • DE725334C - Inlet regulator for circulating steam heaters of railway vehicles : de en
  • FI19230A - Tumklove : en fi
  • USD133782S - Design for a screw driver : en
  • CH223344A - Coating to reduce surface reflection. : de en
  • AU241441A - Improved system for charging a receiver, particularly applicable to internal combustion engines : en
  • FI19226A - Electric gas lamps with gas supply : en fi
  • ES7330U - Agricultural tool (Machine-translation by Google Translate, not legally binding) : en es
  • CH223379A - Internal combustion engine. : de en
  • FR875325A - Motorization of combine harvesters : en fr
  • US2295792A - Brake lever : en
  • DE725170C - Magnesium alloys : de en
  • FI19204A - Förfaringsäätt för gjutning av legeringar av icke-järn-metaller : en fi
  • AU496042A - Improvements relating to electric wall fittings : en
  • DE725214C - Compressed air operated electric miner's light : de en
  • FR875362A - Tool for bending the edge of sheets : en fr
  • FR875367A - Polyazo dyes and process for their manufacture : en fr
  • FR875373A - Flexible metal hose : en fr
  • DE725183C - Brake band clutch that can be engaged by an auxiliary brake : de en
  • FI19196A - Sticks for the purpose of a double-sided band, isynnerhet av metallvävnad, med varandra : en fi
  • DE725338C - Arrangement for suppressing parasitic vibrations in generator or amplifier stages built up with controlled electron tubes : de en
  • ES7299U - Device for imitating the act of smoking. (Machine-translation by Google Translate, not legally binding) : en es
  • ES7312U - A mold to obtain pieces for fountain pens, made of fusible material and solidified by cooling. (Machine-translation by Google Translate, not legally binding) : en es
  • DE725167C - Mill firing : de en
  • FR875383A - Dielectrics : en fr
  • GB547910A - Process for concentrating gonadotropic hormones of the pituitary gland : en
  • FI19282A - Snösmältningsmaskin : en fi
  • FR875279A - Process for the pretreatment of wood and similar substances to be disintegrated with alkaline agents : en fr
  • CA407435A - Metal coating apparatus : en fr
  • US2295772A - Combined valve facing and securing means : en
  • GB547945A - Improvements in or relating to electron discharge devices : en
  • US2296087A - Rivet cutter : en
  • US2295575A - Apparatus for cleaning the ends of containers : en
  • ES7289U - Electric toggle switch (Machine-translation by Google Translate, not legally binding) : en es
  • US2295591A - Method for preventing corrosion of hydrogen chloride burners and coolers : en
  • US2295950A - Cover hinge : en
  • US2295989A - Garment measuring and shaper-drier apparatus for dry cleaners : en
  • FI19307A - Hand - operated roller for making cigarettes without a suction part : en fi
  • DE725342C - A socket made of insulating material, in particular for low-voltage high-performance pipes, consists of a base and a hood placed on it : de en
  • US2295812A - Photographic shutter : en
  • FI19252A - Interpretation of the common rules : en fi
  • US2295542A - Band building drum : en
  • US2295571A - Method and apparatus for extinguishing fires : en
  • US2296148A - Lubricating apparatus : en
  • ES7326U - Purge for bocoyes and other fermentation containers. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19169A - Krage : en fi
  • FI19250A - Televisionssändare : en fi
  • FI19300A - Förfaringssätt förservering av grönfoder : en fi
  • US2295708A - Toy balloon : en
  • DE725132C - Mixture-flushed two-stroke internal combustion engine : de en
  • US2295917A - Hay loader and stacker : en
  • DE724182C - Seal for a lock chamber of vacuum or high pressure devices, such as electron microscopes, cathode oscilloscopes, electron diffraction devices : de en
  • US2296218A - Purification of maleic anhydride : en
  • US2295788A - Support and reflector for luminous tubes : en
  • US2295766A - Fibrous straw breaking and scutching machine : en
  • FI19241A - Suksiside : en fi
  • GB547849A - Improvements in, or relating to, vehicle brake actuating mechanism : en
  • FI19181A - Masks for screening, supply and transport of pipelines : en fi
  • FR875375A - Inlet device for tubular conduits : en fr
  • US2296067A - Thermostat : en
  • FR875291A - Device for securing droppable loads, in particular bombs, to the exterior of aircraft : en fr
  • DE725024C - Process for the production of baker's yeast with delayed fermentation effect and long shelf life : de en
  • GB547858A - Improvements in and relating to increasing the milk yield and the quality of the milk obtained from lactating ruminants : en
  • GR9976B - FOOD. : el en
  • FR875253A - Process for the constitution of hollow reinforced concrete pillars, concreted in vertical position, in particular for overhead power lines : en fr
  • FI19355A - Tillsatsluftregleringsanordning vid förbränningsmotorer : en fi
  • GB547908A - Improvements in or relating to materials for resisting toxic liquids : en
  • FR875268A - Device for power transmission : en fr
  • FI19164A - Garnklämma färhållaren i bindapparaten vid bindande slåttermaskiner, halmbindare, halmpressar och dlikt : en fi
  • US2295596A - Soap flake of novel phase composition and process for making the same : en
  • US2295719A - Artificial hand : en
  • FR875255A - Improvements to high power speaker membranes : en fr
  • FI19180A - Kombinerad säkringsanordning för tändare till artilleriprojektiler : en fi
  • US2296182A - Clamp type carrier bar : en
  • US2295995A - Safety scaffold : en
  • ES6372Y - Paper tubular condenser. : en es
  • FR875384A - Inkwell : en fr
  • DE725202C - Immersion device for cartridge cases : de en
  • US2296090A - Frequency modulation receiver : en
  • DK60140C - Frame for electrical machines and methods and control tools for its manufacture. : da en
  • FI19285A - Vägsladd : en fi
  • US2295862A - Valve : en
  • GB547853A - New perylene derivatives : en
  • CH223296A - Dispersants. : de en
  • DK60131C - Loose-leaf binder strip with a row of binder-shaped binder-shaped baffles. : da en
  • FI19344A - Upphettningsklämma av keramiskt material : en fi
  • GB547866A - Improvements in rotary bits for rock and like boring : en
  • US2296181A - Power plant frame for trucks : en
  • US2295881A - Contact-latching arrangement for circuit controlling devices : en
  • US2295887A - Fluid coupling : en
  • US2295679A - Dispensing device : en
  • CH223309A - Process for coating aluminum and aluminum alloys, or articles made from these materials with an anodic layer. : en fr
  • CA407401A - Building unit : en fr
  • AU70141A - Improvements relating to electric couplings : en
  • US2295820A - Hair drier : en
  • US2296010A - Device for venetian blinds : en
  • FI19167A - Kartongask : en fi
  • FI19367A - Anordning för vid vid bild- resp. tonfilmförevisning projiciera förklarande text eller dyl. med tillhjälp av från huvudfilmen fristående film eller diapositiv : en fi
  • FR875281A - Liquid pump : en fr
  • US2295561A - Triazinyl cyanoalkyl sulphides : en
  • US2296221A - Clamp : en
  • US2295835A - Toy submarine : en
  • US2296064A - Surface grinding machine : en
  • US2295595A - Particle soap of novel phase composition and process for making the same : en
  • US2295667A - Hydraulic rotor operated butterfly valve : en
  • ES7311U - Mold to obtain seam thimbles of fusible and solidifiable material by cooling. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875257A - Installation for additional teleprinter stations with automatic service : en fr
  • ES7329U - Detachable container box for transporting goods. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19333A - Electrode system for the control or monitoring of the electrical or electric power supply : en fi
  • DE725292C - Process for the production of ointment-like or paste-like emulsions : de en
  • DE725026C - High-voltage circuit breaker, consisting of a circuit breaker and a disconnector : de en
  • US2296197A - Glove holder : en
  • DE725156C - Process for air separation : de en
  • GB547860A - Improvements in pile screws : en
  • DE725353C - Adjustment device for theodolites : de en
  • DE725251C - Device for grinding pearls : de en
  • DE725007C - Process for the production of a press powder by alkaline condensation of dicyandiamide, formaldehyde and phenol : de en
  • DE725234C - Circulating water channel for buoyancy and resistance measurement of buoyancy and drag bodies, in particular aircraft components or the like. : de en
  • FI19334A - Copying arrangements with an electronic circuit with secondary electrodes : en fi
  • GB547968A - Improvements in and relating to holders for thermionic valves and other electrical devices : en
  • FR875369A - Mechanical razor with rotating multi-edged cylindrical knife : en fr
  • US2295646A - Casket placing device : en
  • DE725274C - Process for the production of liquid organic hydroxyl compounds : de en
  • GB547827A - Improvements in or relating to brakes : en
  • US2295907A - Flexible exhaust pipe joint : en
  • FI19295A - The color and color of the isolating element are also specified and the order of precedence is determined : en fi
  • AU115825B2 - Film apparatus for stepwise driven film band provided with optical perforations : en
  • US2295703A - Method and means of attaching thermometer tubes to bases : en
  • US2295854A - Cartridge for explosives : en
  • USD133813S - Design for a dress : en
  • US2295747A - Slide cover box : en
  • CH223287A - Heatable shoe with connection cable. : de en
  • CH223443A - High-frequency communication device for optional operation either on the set carrier frequency or on an alternative frequency that differs by a few 0/00. : de en
  • CH223277A - Process for deacidifying and post-treatment of endlessly produced synthetic threads in an uninterrupted process. : de en
  • CH223298A - Device for splitting ammonia. : de en
  • CH223407A - Device for the transmission of high-frequency signal currents to AC distribution networks. : de en
  • DE725215C - Holding device composed of permanent magnets and soft iron pole pieces, especially for electric work lamps : de en
  • AU115815B2 - Improvement in parachute : en
  • US2295742A - Bale : en
  • CH223435A - Device for generating permanent hair waves. : de en
  • CH223320A - Device for the continuous dry development of blueprints. : de en
  • US2295599A - Automatic golf ball teeing device : en
  • US2295702A - Method of and apparatus for applying metal coatings : en
  • CH223266A - Method and device for generating a heating flame. : de en
  • US2295796A - Brake control means : en
  • US2296037A - Cutting oil : en
  • DE725297C - Nailable insulation board : de en
  • CH223413A - Unit made up of one or more barrier cells, each with at least one cooling plate. : de en
  • CH223464A - Device for moving, in particular, rail vehicles. : de en
  • DE725106C - Infantry bullet : de en
  • US2295977A - Process for the preparation of an aluminum chloride catalyst : en
  • CA407459A - Food beater : en fr
  • DE725201C - Whisker : de en
  • CA407460A - Cord tire : en fr
  • CH223398A - Ignition device for gassy mines. : en fr
  • DE725276C - Process for the production of tetrachlorethylene : de en
  • GB547927A - Improvements in insecticidal preparations : en
  • GB547944A - Improvements in and relating to casettes for photographic plates or films : en
  • US2295916A - Alternating current motor : en
  • US2295983A - Air conditioning system : en
  • FR875309A - Counter-strike hammer : en fr
  • CA407462A - Mineral wool : en fr
  • FI19347A - Takskydd : en fi
  • CH223342A - Talking machine. : de en
  • CH223353A - Process for lining non-metallic casting molds with metal chips. : de en
  • CH223283A - Process for the production of detergents, namely hand and body cleaning agents in paste form. : de en
  • DE725235C - Device for taking average samples from a liquid : de en
  • DE725299C - Device for measuring the friction in rolling bearings that are preferably subjected to radial loads : de en
  • CH223365A - Tape that can be used for belts, straps, etc. : de en
  • CH223346A - Watch piece with winding and time setting by the bezel. : en fr
  • US2295806A - Anesthesia and surgery restraining device : en
  • AU117625B2 - Improvements relating to precision grinding machines : en
  • US2295580A - Divided multiplex channel system : en
  • CA407396A - Liquid flow control device : en fr
  • CH223399A - Permanent magnet armature for electrical machines and instruments. : de en
  • FR875256A - Manufacturing process for stamping sheets in refinable aluminum alloys : en fr
  • FI19179A - Extra säkerhetsanordning för projektiltändare : en fi
  • USD133805S - Design for an airplane : en
  • CH223340A - Counter with device for direct adjustment, especially for calculating machines. : de en
  • GB547899A - Improved mechanism for coupling driving and driven shafts : en
  • CH223268A - Control device for heating boilers. : de en
  • CH223313A - Supplement to double entry bookkeeping. : de en
  • DE725188C - Machine tools with turret head and tool spindles rotatably mounted radially to the turret axis : de en
  • US2295976A - Interlocking fastener guard : en
  • ES7281U - Bottle case-case. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19159A - Förfaringsäätt för kontinuerlig uppslutning av fibermaterial, företrädesvis flis : en fi
  • GB547825A - Cap for fountain pens : en
  • CA407448A - Electric arc discharge lamp : en fr
  • DE725369C - Construction device for aircraft : de en
  • FR875331A - Improvement in electric hot water heaters : en fr
  • US2295775A - Compressor control apparatus : en
  • US2295919A - Electron discharge device : en
  • CA407375A - Rubber hollow article : en fr
  • FR875273A - Gas dispenser for internal combustion engine : en fr
  • DE725199C - Liquid shock absorbers for motor vehicles : de en
  • DK60143C - Electric Melting Furnace of the Kartypen, in particular for the Manufacture of Glass. : da en
  • CH223246A - Ceiling construction with a ribbed concrete slab, the ribs of which are reinforced by profile iron inserts. : de en
  • US2295727A - Needle for shoe upper lacing machines : en
  • FI19348A - The horizontal and axial axes are mounted on the ground : en fi
  • FR875318A - Potato silo : en fr
  • US2295572A - Duplex facsimile transceiver : en
  • DE725239C - Eccentric gear : de en
  • US2295700A - Device for use in applying pressure to shoe bottoms : en
  • USD133803S - Design for a girdle anchor : en
  • DE725142C - Device for pressing the sole seal of water locks : de en
  • DE725091C - Low pressure steam heater : de en
  • DE725280C - Process for the preparation of compounds of the cyclopentanopolyhydrophenanthrene series : de en
  • US2295722A - Tire chain link : en
  • US2295662A - Fastener forming and inserting machine : en
  • US2295878A - Liquefier : en
  • US2296204A - Railway axle lubricator structure : en
  • US2295803A - Cement shoe : en
  • DE725329C - Device for the automatic regulation of a heating system, especially for railway vehicles : de en
  • DE722049C - Circuit arrangement for telephone systems with main and sub-offices : de en
  • DE725246C - Shaft seal for centrifugal pumps, especially for pumping acids or bases : de en
  • ES6428Y - Tweezers for plucking. : en es
  • ES6961Y - Fuse holder or current breaker box, with sealable and hidden connections. : en es
  • GB547943A - Improvements in and relating to apparatus for x-ray serial radiography : en
  • US2296096A - Acid-treating process : en
  • FR875316A - Manufacturing process for sulfonic acids : en fr
  • GB547845A - Improvements in trenching ploughs : en
  • FR875376A - Flexible hose connection : en fr
  • US2295760A - Process for separating aldehydes and ketones : en
  • US2295840A - Union for flexible tubing : en
  • CH223357A - Method and machine for the production of barbed wire. : de en
  • DE725093C - Device for viewing stereo images : de en
  • DE725337C - Line telephone equipment for operation via four-wire connections with amplifiers : de en
  • ES4524Y - Sheet metal wheel for motor vehicles. : en es
  • FR875252A - Alternating current telegraphy with frequency doubling : en fr
  • FI19224A - Radio player : en fi
  • GB547846A - Improvements in or relating to the aldehyde treatment of cellulosic textile materials : en
  • US2295817A - Vibratory massage device : en
  • US2295923A - Allyl esters of acrylic acid and homologues : en
  • US2296128A - Thermostatically controlled mixing faucet : en
  • DE725074C - Overload protection for electrical apparatus and machines : de en
  • FI19368A - Trailer coupling for truck : en fi
  • ES6868Y - Salt shaker. : en es
  • FI19216A - Sätt att torka under torkningen stelnande torkgods, t.ex. mesa : en fi
  • FR875380A - Sealing device for oil pumps in central lubrication systems : en fr
  • CH223471A - Single-sided hinge band. : de en
  • US2295566A - Diazine derivatives : en
  • ES4723Y - Electric pocket lamp. : en es
  • CH223290A - Centrifugal dust catcher. : de en
  • CH223461A - Coaster brake device. : en fr
  • FI19260A - Hattstock : en fi
  • US2296126A - Automatic setup box or carton : en
  • CH223432A - Process for the preparation of a disinfectant solution which contains paraffin oil, ephedrine, phosphatide and cholesterol. : de en
  • GB547856A - Improvements in change-over electric switches : en
  • DE725121C - Apparatus for the absorption of gases in liquids : de en
  • GB547837A - Improvements relating to frequency modulation : en
  • US2295783A - Rivet gauge : en
  • FI19254A - Automatic correction for radio communications e.d. avstämning : en fi
  • CA407468A - Radio modulating method : en fr
  • AU276241A - Improved shoulder support for womens garments such as coats jackets and dresses : en
  • AU114312B2 - Improvements in or relating to planetary gearing : en
  • CH223269A - Electric cooker. : en fr
  • US2296230A - Shearing machine : en
  • DE725165C - Production of strongly colored black bodies : de en
  • ES6967Y - Tray to cook fish. : en es
  • ES7306U - A brush of human hair (Machine-translation by Google Translate, not legally binding) : en es
  • FI19304A - Stöd för cyklar och liknande fordon : en fi
  • FI19359A - Envelope opener : en fi
  • FR875320A - Vehicle with wheels arranged one beside the other and guided by connecting rods : en fr
  • USD133794S - Design foe a dress : en
  • USD133804S - Design for a shoe or similar article : en
  • DE725058C - Compass with dampening fluid : de en
  • US2296083A - Glove holder : en
  • US2295776A - Assembling machine : en
  • CH223297A - Porous cell to collect gases produced during electrolysis. : de en
  • CH223422A - Electric workplace lamp. : de en
  • CH223241A - Motor-driven tillage machine. : de en
  • CH223339A - Pan scales. : de en
  • CH223368A - Razor. : de en
  • FI19214A - Ventilation unit for heaps and stacks : en fi
  • GB547839A - Improvements in or relating to wearing apparel : en
  • DE725309C - Manhole helix with wear inserts : de en
  • US2295527A - Electrodynamic and electroacoustical apparatus : en
  • US2296137A - Dynamo : en
  • DE725193C - Engine governor working with hydraulic or mechanical feedback for a large speed range : de en
  • US2295530A - Cathode ray device : en
  • AU115816B2 - Improvements in or relating to milking machine installations of the type in which the milk is elevated from the lower chamber by vacuum to convenient discharge means : en
  • US2295587A - Recovery of sulphur dioxide from gas mixtures : en
  • US2296187A - Form for precasting interrelated concrete units : en
  • CA407437A - Carrier signal frequency detector system : en fr
  • CA407438A - Statistical machine : en fr
  • US2296016A - Tire mold : en
  • AU115812B2 - Improvements relating to electric wall fittings : en
  • CH223304A - Process for precipitating cellulose derivatives from their solutions. : de en
  • FI19325A - Spelrumsefterställningsapparat för bromsar : en fi
  • US2295653A - Preparation of catalysts : en
  • US2295972A - Soap-holding and other accessory for faucets or water taps : en
  • CH223367A - Grinding machine. : de en
  • AU63541A - Improvements in or relating to vehicles ofthe tractor type : en
  • CH223414A - Junction rectifier in which a number of rectifier cells are present with a common support plate. : de en
  • US2296114A - Lamp holder : en
  • DE725117C - Zigzag sewing machine : de en
  • CH223468A - Process for the production of a means for protecting wool, textiles, fur, hair, leather, feathers, natural or artificial fibers BEZW. Products and compounds containing such substances against moths and other animal pests. : de en
  • CA407410A - Electron discharge device electrode : en fr
  • CH223256A - Electric instant water heater. : de en
  • CA407366A - Die set : en fr
  • CH223308A - Method and device for processing animal corpses or animal waste. : de en
  • CH223377A - Equipment on pump systems for self-priming of the pumped liquid : de en
  • CH223437A - Braking device on device with movable device part. : de en
  • CH223282A - Inner take-off device on two-cylinder circular knitting machines. : de en
  • DE725181C - Nut for movement screws : de en
  • US2295969A - Process of making floor coverings : en
  • AU354740A - Improvement in parachute : en
  • CA407383A - Variable closure dispenser : en fr
  • ES6328Y - Malleta and other cordage for fishing. : en es
  • US2295992A - Flash gas control for refrigerating systems : en
  • US2296180A - Carbonated chocolate beverage and method of preparing the same : en
  • US2295736A - Foldable rack : en
  • US2295842A - Method of treating magnesium : en
  • US2296154A - Bottle dispensing and cooling apparatus : en
  • US2295910A - Grease pump : en
  • US2295650A - Method of producing complementary insole and outsole : en
  • US2295904A - Automatic pickup head adjusting device : en
  • FI19171A - Fertilization conditions for the absorption of water from the absorption process of organic bases : en fi
  • US2296022A - Monogram attachment : en
  • AU273541A - Improvements in or relating to milking machine installations of the type in which the milk is elevated from the lower chamber by vacuum to convenient discharge means : en
  • GB547820A - Improvements in fire hose : en
  • US2295669A - Exhauster : en
  • US2295603A - Stapling device : en
  • US2295741A - Construction of garments : en
  • US2295738A - Method and means for determining the points of ingress of well fluids : en
  • US2295952A - Comparative data file : en
  • FI19327A - Frequent interference with negative interference : en fi
  • FI19154A - Anordning vid kompressionsrummet vid snabbgående förbränningsmotorer : en fi
  • FI19341A - Cyclone cleaner for wood and charcoal gasifiers : en fi
  • DE725098C - Circular knife scissors for cutting flat arches on sheet metal : de en
  • FI19155A - Anchorage of the external engine with the compressor for the main drive : en fi
  • FI19330A - Anordning for reflex copying with superheterodyna radiomottagare : en fi
  • FI19343A - The procedure for disinfecting locals and by-products : en fi
  • US2295729A - Metallic container : en
  • US2295925A - Multiple spot welder : en
  • FI19265A - The name of the person concerned is set at the same time : en fi
  • FR875346A - Control device for checking the equality of two frequencies : en fr
  • US2295726A - Wire cable or rope : en
  • FR875295A - Preparation of glutaric acid : en fr
  • DE725224C - Process for the preparation of trisazo dyes : de en
  • CH223434A - Device for cleaning and sterilizing glass tubes intended for the manufacture of ampoules. : de en
  • US2295745A - Controlling uniformity of vacuum drying with superheated steam : en
  • US2295933A - Mop wringer : en
  • FR875292A - connecting element detachable by means of an explosive charge, in particular for airplanes : en fr
  • FI19264A - Sätt förning av cellulosamaterial : en fi
  • FR875345A - Simultaneous control of color and light intensity for printing and showing color films : en fr
  • US2295857A - Apparatus for making plisse crepe : en
  • US2296191A - Baggage register for porters : en
  • DE725182C - Elastic coupling : de en
  • US2296031A - Voltage regulating apparatus : en
  • ES6385Y - Ureometer device for the determination of blood urea. : en es
  • FI19198A - Förfarande för limning av veneer och korsfanér : en fi
  • FI19191A - Anordning förpning av malytorna å raffinörstenar : en fi
  • CH223401A - Slot insulation for electrical machines. : de en
  • CH223445A - Device for monitoring an electrical switch with two positions and automatic tripping by a protective device. : de en
  • GB547892A - Improvements in and relating to the manufacture of colouring matters : en
  • ES7309U - Case applicable to the service of postage and sealing of correspondence and reimbursement of documents. (Machine-translation by Google Translate, not legally binding) : en es
  • GB547953A - Improvements in ablution and cleansing plant : en
  • FR875299A - Device for automatic removal of the remains of cans and reloading of shuttles, mainly for jute and canvas looms : en fr
  • US2295626A - Discharge lamp and method of manufacture : en
  • CA407403A - Envelope : en fr
  • GB547850A - Improvements in and relating to boxes or containers : en
  • DE725318C - Device for monitoring anode fuses in multi-phase fed power converter systems that work with vapor or gas-filled discharge vessels : de en
  • CA407422A - Hydrocarbon liquid purification : en fr
  • GB547848A - Improvements in or relating to projectiles : en
  • GB547861A - Improvements in and relating to distance protective arrangements for electric systems : en
  • ES7320U - Case with a content of borratintas complete and perfected elements. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19217A - Installs of the budget for the implementation of the measures and measures : en fi
  • FI19231A - Angle measuring device for both field measurement and map work : en fi
  • GR9973B - FORM EXECUTIVE FOR EXCLUSIVES. : el en
  • FI19149A - Gas generator grate unit : en fi
  • FR875382A - Process for the production of hexachlorobutadiene : en fr
  • GB547831A - Improvements in or relating to containers and closures therefor : en
  • GB547967A - Improvements in and relating to explosively actuated apparatus for perforating submerged or other articles : en
  • ES7324U - Compressor club for surgery purposes. (Machine-translation by Google Translate, not legally binding) : en es
  • DE724365C - Automatic circuit for gear change or continuously variable transmissions of motor vehicles or the like. : de en
  • DE725257C - Spooling device for the production of cone-shaped spools : de en
  • USRE22178E - Manufacture of raton and the like : en
  • US2295576A - Cleaning apparatus : en
  • US2295990A - Piezoelectric crystal holder : en
  • US2296049A - Oyster opening device : en
  • US2295651A - Apparatus for cooking food products : en
  • US2295824A - Therapeutic hair drier : en
  • CH223375A - Rotary lobe high vacuum pump system with liquid seal for suctioning off saturated or unsaturated vapors. : de en
  • AU115826B2 - Improvements in underpants or shorts : en
  • FR875254A - Daybed for the production and application of electric hot air, light and steam baths : en fr
  • FR875324A - New photosensitive photographic product for copying and duplicating : en fr
  • FR875260A - Solvents, plasticizers, bulking agents and gelatinizing agents : en fr
  • GB547969A - Improvements in or relating to cigar-making machines : en
  • DE725232C - Silver alloys for dental purposes : de en
  • DE725279C - Process for the preparation of tetrahydrooxynaphthoic acid and its compounds : de en
  • FR875319A - Improvements to aircraft : en fr
  • GB547870A - Improvements in vapour and liquid contact apparatus and packing therefor : en
  • US2295588A - Musical instrument : en
  • DE725034C - Process for the preparation of phenol and its homologues from chlorobenzene and its homologues : de en
  • US2295710A - Consistometer : en
  • US2296193A - Child's carriage : en
  • ES4816Y - Gate for irrigation canals. : en es
  • FI19271A - Pedal reflector : en fi
  • DE724073C - Mixer : de en
  • US2296086A - Tennis net center band attaching equipment : en
  • US2296095A - Dry shaver : en
  • FI19296A - Door fitting : en fi
  • GB547835A - Hammers : en
  • FR875262A - Glue composition for the manufacture of feathers for ornaments and other industries : en fr
  • FI19259A - The mask is used for rolling : en fi
  • FI19284A - Vägbeläggningsmaterial : en fi
  • GB547838A - Improvements in tiles : en
  • GB547914A - Improvements in apparatus for feeding powdered material : en
  • FI19301A - Förfaringssätt för bestrålning av födoämnen etc. mediated ultraviolet strip : en fi
  • GB547894A - Improvements in or relating to plant for the propulsion of a vehicle, ship or the like : en
  • DE725301C - Process for the electrolytic oxidation of magnesium alloys : de en
  • GB547890A - Improvements in amplifier circuit arrangements : en
  • US2295600A - Preparation of pyrrolidone carboxylic acids and their esters and products thereof : en
  • US2295867A - 5-(sulphanilamido)-2-substituted pyridines and related compounds : en
  • US2295552A - Ride control unit : en
  • FI19308A - Förfaringssätt for avlägsna giftiga och skadliga beståndsdelar i tobaksrök : en fi
  • CH223373A - Insulating body on hot or cold water pipes. : de en
  • DE725033C - Process for the production of alkaline earth salts of natural creatine phosphoric acid : de en
  • FI19208A - Driving order for the Dutch : en fi
  • US2295616A - Probability computer : en
  • US2295798A - Phonograph record cleaner : en
  • CH223395A - Heat exchanger. : de en
  • US2295946A - Bottle cap : en
  • CH223396A - Device for reducing short-circuit currents in the converter transformer caused by backfiring in the converter. : de en
  • CH223415A - Electric discharge tube with quartz wall. : de en
  • US2295767A - Vent valve for gas and/or liquid storage tanks : en
  • US2295832A - Manifold : en
  • US2295922A - Vegetable juicer : en
  • US2296164A - Pump rod actuator : en
  • CA407430A - Inverter circuit : en fr
  • CA407470A - Clothes washing machine : en fr
  • US2295811A - Treatment of finely divided material : en
  • US2296165A - Corset : en
  • DE725175C - Process for pest control by misting the control agent : de en
  • DE725245C - Conveyor system for the z. B. molds to be filled with chocolate mass : de en
  • US2296082A - Clasp : en
  • DE725262C - Device for producing firm edges in fabrics : de en
  • FI19289A - Spolrevolver för apparater inom underrättelsetekniken, isynnerhet för mottagare : en fi
  • FR875261A - Reinforced concrete beam floor for buildings : en fr
  • GB547889A - Improvements in or relating to suction cleaners : en
  • US2296046A - Sheet-stock axially driven permanent fastener : en
  • FI19146A - Luft-, damm-, gas- och vattentätt draglås för skodon och andra föremål : en fi
  • FI19346A - Brick with airspace : en fi
  • FR875303A - Electrically controlled hose filter : en fr
  • GB547971A - Improvements in or relating to electron discharge devices : en
  • FI19147A - In the case of an inverted body of a cladding material for the purpose of replacing the bodywork, the bodywork, the sleeve or the sleeve : en fi
  • US2295908A - Ladder support : en
  • US2296020A - Lock : en
  • US2296034A - Air washer system : en
  • FI19371A - Copying arrangements for double entry : en fi
  • FI19302A - Vätsketät behållare : en fi
  • US2296061A - Tuning mechanism : en
  • US2296074A - Safety shield for climbing iron gaffs : en
  • US2295847A - Infant feeding spoon : en
  • US2296042A - Plastic clip : en
  • DE725115C - Procedure for determining the phosphate content in the boiler water : de en
  • FI19201A - Procedure for adjusting the generator gas temperature : en fi
  • US2296175A - Spring release device : en
  • US2295677A - Machine for operating on shoe uppers : en
  • USD133783S - Safety device for hypodermic needle : en
  • USD133811S - Design for a dress : en
  • CA407399A - Structural member : en fr
  • DE725102C - Vehicle body : de en
  • FI19175A - Sätt att bygga husväggar av våningshöga väggblock samt väggblock avsett att användas vid utförandet av sättet : en fi
  • US2296088A - Nutcracker : en
  • US2295744A - Controlling vacuum drying : en
  • US2295680A - Ultra high frequency device with conical collector : en
  • AU253841A - Improvements in underpants or shorts : en
  • DE725100C - Device for the automatic change of the wing pitch of several non-coaxially arranged adjusting propellers : de en
  • DE725256C - Obstacle for military purposes : de en
  • US2295656A - Fuel metering device : en
  • DE725129C - Method for controlling Kerr cells when recording half-wave intensity writing : de en
  • CA407443A - Paper box manufacture : en fr
  • GB547832A - Improvements in or relating to the fabricating and shipping of rail car bodies : en
  • ES7333U - Apparatus to teach typing (Machine-translation by Google Translate, not legally binding) : en es
  • FI19339A - Blower unit for gas generators for motor vehicles : en fi
  • GB547915A - Process for preparing preserved egg products : en
  • AU87340A - Magnesium base alloys : en
  • CA407431A - Gas stream heating apparatus : en fr
  • CA407441A - Projectile fuse setting apparatus : en fr
  • CH223431A - Process for the preparation of an aminobenzoic acid ester of tocopherol. : de en
  • US2296040A - Trap : en
  • US2295617A - Sheet metal treating machine : en
  • US2295818A - Device for recording answers to examination questions : en
  • US2295768A - Storage battery carrier : en
  • US2296025A - Ignition and control means for fuel burners : en
  • US2295894A - System for controlling lighting circuits and like circuits : en
  • FI19205A - Anordning vid compasser : en fi
  • GB547867A - Feeding mechanism for sewing machines : en
  • CH223316A - Process for ultra-fast drying and immunization against Colle d'or of reproductions that have been printed, embossed or lithographed using inks, printing inks or printing ink. : de en
  • CA407372A - Chicken coop : en fr
  • US2295761A - Poultry picking apparatus : en
  • US2295921A - Typewriting machine : en
  • CH223274A - Device for controlling the stopping of the heating of a container containing a liquid and placed on a stove. : en fr
  • CH223311A - Method and device for the continuous cleaning of suspensions and sludges, in particular fiber suspensions in the paper industry. : de en
  • US2296124A - Ball joint : en
  • US2296077A - Suction nozzle : en
  • FR875258A - Arrangement for the conversion of a measurement representable by a torque into an electric current using a compensating device : en fr
  • FR875270A - Inductive device : en fr
  • DE725118C - Electric temperature and quantity controller for pasteurization systems : de en
  • DE725143C - Process for the production of easily separable organic liquid mixtures : de en
  • CH223384A - Two-stroke internal combustion engine with several working cylinders arranged next to one another. : de en
  • US2295821A - Valve and pipe connection : en
  • US2296051A - Balancing column for horn presses : en
  • AU286641A - Film apparatus for stepwise driven film band provided with optical perforations : en
  • CH223294A - Process for the production of a substitute product for coffee, chocolate etc. from lentils. : de en
  • CH223446A - Device for remote transmission of pointer positions using the compensation method. : de en
  • US2295931A - Relief valve : en
  • US2295789A - Flue cutting tool : en
  • US2295998A - Variable ratio gearing : en
  • US2295961A - Piston locking device : en
  • GB547882A - Improved device for peeling vegetables or fruits : en
  • US2295639A - Means for producing fibers from suitable molten materials : en
  • CH223457A - Bicycle parking facility. : de en
  • CH223459A - Sign mounted on a bicycle. : de en
  • FI19244A - Bearing device for separators and other machines with a rapidly rotating vertical spindle : en fi
  • CA407378A - Paint mixing device : en fr
  • US2295684A - Method of making toy building blocks : en
  • US2295866A - Rubber cement and method of making : en
  • US2296198A - Threadless drill stem : en
  • CA407464A - Bag making machine : en fr
  • CH223385A - Method and device for running in piston engines such as internal combustion engines and pumps. : de en
  • CA407386A - Safety pin : en fr
  • CH223255A - Air conditioner. : de en
  • US2296017A - Unilaterally supported resilient wheel mounting for aircraft undercarriages : en
  • CH223302A - Process for the preparation of a new dye intermediate. : de en
  • CH223386A - Internal combustion engine system with at least two crankshafts. : de en
  • CA407390A - Automobile traction device : en fr
  • CH223469A - Space-closing organ. : de en
  • AU115821B2 - Improvements relating to refrigeration : en
  • US2295605A - Sulphuric acid manufacture : en
  • US2296065A - Hay rake : en
  • DE725152C - Liquid level indicator for steam boiler : de en
  • FI19185A - Limämne : en fi
  • GB547854A - Manufacture and polymerisation of ª‰ú‘ª†-unsaturated esters of carbonic acid and of orthoformic acid and its derivatives : en
  • US2296097A - Cleaning composition : en
  • US2296224A - Chair : en
  • FI19165A - The procedure is to artificially grow mulch : en fi
  • FI19172A - Electric lamp : en fi
  • FI19253A - Anordning för autiskämstingskorrigering av radiomottagare e.d. : en fi
  • FI19365A - Sorterare för trämassasuspensioner o.s.v. : en fi
  • DE725358C - Torsional vibration machine : de en
  • ES7283U - Desktop wallet. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19184A - Anordning vid kontinuerligt gående, lin- eller kättingdrivna, transportbanor : en fi
  • US2295574A - Substituted [1,3,5-triazinyl-(6)]-aminophenyl-arsonic acids and process for manufacture of same : en
  • US2295956A - Removable lining : en
  • FR875365A - Process for producing cellulosic wool from aqueous cellulose solutions such as viscose : en fr
  • GB547859A - Improvements relating to the production of basic zinc chromate : en
  • GB547901A - Improvements relating to indicating gauges : en
  • ES7294U - Sink sink and laundry. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19215A - Anordning vid torkar för skivformigt Gods : en fi
  • FI19331A - Anordning vid radiomottagare för sidobandsmottagning : en fi
  • FI19195A - Anordning vid avvattningsmaskiner med roterande silcylinder : en fi
  • GB547830A - Improvements in or relating to electric water heaters : en
  • USD133812S - Design for a dress : en
  • CA407444A - Grinding wheel : en fr
  • US2295909A - Garbage can protector : en
  • US2295942A - Manufacture of filaments : en
  • CH223455A - Car body roof, in particular for motor vehicles. : de en
  • CA407428A - Styrene preservation : en fr
  • CA407365A - Rock drill : en fr
  • USD133793S - Design for a negligee : en
  • CA407427A - Vulcanization accelerator : en fr
  • US2295975A - Radiographic equipment : en
  • CH223449A - Sales container. : de en
  • CH223466A - Automatic section block for AC rail systems. : de en
  • US2296214A - New derivative of 2.5-diamino-1.4-benzoquinone : en
  • US2295843A - Method of treating magnesium : en
  • US2296007A - Grain loader : en
  • FI19320A - Violent seizures : en fi
  • US2295974A - Asphalt composition : en
  • US2296110A - Train pipe coupler : en
  • DE725263C - Device for regulating overfeed once-through steam generators : de en
  • AU115829B2 - Improvements relating to sealing means for vehicle turntables : en
  • US2295730A - Catalytic conversion of hydrocarbons : en
  • US2295979A - Stenciling machine : en
  • US2296036A - Concrete form panel : en
  • AU235840A - Improvements in radio transmission systems : en
  • US2296190A - Thread trimmer for sewing machines : en
  • NL53112C - : en
  • US2295734A - Photographic fixative composition containing boric acid esters of polyhydric alcohols of at least six carbon atoms : en
  • DE724932C - In particular, a vacuum discharge device cooled by an air stream with a mercury cathode, gas or vapor filling and a metal vessel : de en
  • DK60136C - Device at Central Vigesteder for the Transmission of Messages by Carriers over Telephone Wires. : da en
  • US2295813A - Hydraulic control circuit : en
  • US2295935A - Spinning, twisting, and similae textile machines : en
  • US2295939A - Ice tray : en
  • US2295845A - Photographic film roll : en
  • US2296063A - Auxiliary fan switch : en
  • USD133785S - Hair curler or similar article : en
  • US2295889A - Cooking range or stove : en
  • US2295525A - Gate : en
  • US2295778A - Hatch cover fastener : en
  • US2296057A - Electronic reactance circuits : en
  • US2296231A - Shearing machine : en
  • US2295709A - Alphyloxymethyl amines : en
  • DK60139C - Electrical High Power Cable and Method of Manufacturing It. : da en
  • US2295905A - Phonograph arm and needle-carrying magazine therefor : en
  • FR875251A - Device for detecting variations in the composition of a gas which can be used in particular as a fire predetector : en fr
  • DE725133C - Rotary piston internal combustion engine with a runner running around the center of the housing and an abutment slide guided in the housing : de en
  • ES4888Y - New sandal. : en es
  • FI19311A - Anordning vid sopkärl och förfaringssätt för framställning därav : en fi
  • DE725302C - Process for the production of protein or protein substances by precipitation from solutions containing them : de en
  • US2295584A - Bag attachment : en
  • US2295586A - Means for testing the efficiency of internal combustion engines : en
  • US2295964A - Watering apparatus : en
  • GB547842A - Improvements in electrically heated wearing apparel : en
  • DE725227C - Safety ignition device for gas burners : de en
  • US2296052A - Apparatus for the packaging of milk : en
  • US2296103A - Headlight output meter : en
  • CA407397A - Liquid dispensing apparatus : en fr
  • CH223263A - Pneumatic door mover. : de en
  • NL53154C - : en
  • USD133777S - Design for an airplane : en
  • NL53162C - : en
  • US2296156A - Attachment for record-producing mechanism : en
  • FI19222A - Anordning for automatic selectivity regulation by radiomotagare e.d. : en fi
  • DE725210C - Device for extrusion of profiles that are narrowed in the longitudinal direction : de en
  • AU115807B2 - Improved method of and means for packing egg pulp andthe like during freezing and for subsequently handling thesame : en
  • US2295637A - Highly refractory mass : en
  • US2295934A - Delivery truck body : en
  • US2296177A - Synchronizing apparatus : en
  • US2296115A - Operating mechanism for discharge lamps : en
  • CH223444A - Electrical signaling system for searching for people within commercial buildings, hospitals or the like. : de en
  • FI19236A - Wood grinder : en fi
  • CH223271A - File cabinet. : en fr
  • CA407387A - Tube coupling : en fr
  • CH223402A - High-voltage transmission system for three-phase alternating current. : de en
  • CH223249A - Coupling device for demountable tubular constructions. : en fr
  • CA13351S - Chair : en
  • CH223412A - Device to prevent false tripping of protective devices. : de en
  • US2295666A - Adjustable support for dial devices : en
  • US2295529A - Device for compacting powders : en
  • US2295944A - Refrigeration : en
  • US2295984A - Vacuum cleaner : en
  • US2295763A - Method of molding shoe soles : en
  • ES7285U - Puzzle toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE725103C - Hand grenade pot : de en
  • CH223254A - Heat pump system. : de en
  • US2295593A - Yarn preparation : en
  • US2295623A - Nonmetallic piping : en
  • CH223420A - Device with switching chokes to facilitate power interruption in electrical machines, converters or power converters. : de en
  • US2296047A - Grease dispensing apparatus : en
  • US2296176A - Well survey method and apparatus : en
  • GB547841A - Improvements in adhesive compositions : en
  • US2295554A - Snubber : en
  • US2295706A - Alloy for treatment of steel : en
  • US2295897A - Governor : en
  • US2296225A - Nitrogenous condensation products and a process of producing same : en
  • CA407421A - Brake and sanding control means : en fr
  • US2296223A - Conveyer control device : en
  • DE725366C - Completely closable iris diaphragm : de en
  • CH223328A - Device for assessing the firing position when firing tracer ammunition at air targets. : de en
  • DE725211C - Process for dyeing leather : de en
  • CH223390A - Pulverized fuel turbine plant. : de en
  • FR875326A - Method of examination by spectral analysis, in particular of liquid bodies : en fr
  • FI19373A - Hinged ski in the middle : en fi
  • DE725146C - Arrangement to increase the deflection sensitivity of cathode ray tubes by electron-optical enlargement of the beam deflections : de en
  • CA407424A - Bottle washer apparatus : en fr
  • FI19203A - Gas cleaning device for solid fuel gasifiers : en fi
  • FR875301A - Method and machine for making wire mesh or canvas : en fr
  • CH223467A - Process for the production of a means for protecting wool, textiles, fur, hair, leather, feathers, natural or artificial fibers BEZW. Products and compounds containing such substances against moths and other animal pests. : de en
  • ES7302U - Perfect machine for sewing paper and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • CH223325A - Use for the cartridge chamber of firearms. : de en
  • CH223372A - Screw connection of two concentric, cylindrical bodies. : de en
  • CH223288A - Machine for pressing the heel cap onto the heel part of the upper leather and for simultaneously unclamping the upper leather. : de en
  • DE725221C - Process for the preparation of water-insoluble monoazo dyes : de en
  • DE725223C - Process for the preparation of chromium complex compounds of secondary disazo dyes : de en
  • DE725331C - Radiator valve for railway vehicle steam heaters : de en
  • DE725330C - Steam-powered air heater for rail vehicle air heaters : de en
  • AU115810B2 - Improved method of and means for repairing and reinforcing split portions of wooden sheeting or slabs as wood veneer orthe like : en
  • CA407395A - Lubricant dispensing device : en fr
  • DE725351C - Magnetic electric measuring gauge, especially for internal measurements : de en
  • GB547875A - Counterbalanced dual davits for lowering lifeboats from ships' decks : en
  • US2296219A - Snap action float valve : en
  • CH223480A - Process for the production of a chromium-containing surface layer on objects made of iron or steel. : de en
  • ES7332U - Needle-conical needle holder for sewing machines to the floor the cut of the espadrille. (Machine-translation by Google Translate, not legally binding) : en es
  • US2295536A - Light sensitive circuit : en
  • US2295546A - Welding rod holder : en
  • CA407376A - Gasoline strainer : en fr
  • US2295657A - Fluorescent lamp starter unit : en
  • US2295770A - Packing device : en
  • US2296147A - Marine velocipede : en
  • US2296032A - Navigational position indicator : en
  • USD133806S - Design for a dress : en
  • DE725260C - Bunker with several closable outlets arranged in a line at intervals and a transfer device that can be moved below it over a conveyor belt : de en
  • ES6333Y - Device for making bottles and similar containers non-refillable. : en es
  • ES7288U - Bed without stringers. (Machine-translation by Google Translate, not legally binding) : en es
  • GB547843A - Ultra-fine wire-cloth screen for straining purposes, and method of producing the same : en
  • US2296089A - Frequency modulation receiver tuning indicator : en
  • US2295753A - Antioxidant : en
  • DE725122C - Ribbon reel housing for writing office machines : de en
  • FI19193A - The scope of this Regulation is cellular : en fi
  • GB547851A - Improvements in automatic fire arms : en
  • CH223318A - Device for securing a portable cinema playback device built into two suitcases on a table top. : de en
  • USD133815S - Design for a dress : en
  • US2295634A - Gun for perforating well casing within the well : en
  • US2295819A - Registering and computing mechanism : en
  • US2295963A - Condensation products of the pyrene series : en
  • ES7291U - Molds for the manufacture of bricks. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875332A - New chipboard for heating : en fr
  • FI19372A - A way to pack a wire into parachutes or the like : en fi
  • FI19286A - Boat dock : en fi
  • GB547965A - Improvements in and relating to means for stopping pipes or mains, particularly gas mains broken in air raids : en
  • FR875394A - Device comprising an electric discharge tube in which the electrons are concentrated in the form of a beam and travel through a control space : en fr
  • CH223356A - Arrangement for the operation of an alternating current switchgear with ignition pin-controlled discharge vessels. : de en
  • CH223376A - Rotary piston compressor with piston arranged eccentrically in its housing and a slide separating the pressure chamber from the suction chamber. : de en
  • FR875340A - Method and device for riveting for locations accessible from one side only, in particular on airplanes : en fr
  • FR875388A - Process for the production of carbon black for rubber : en fr
  • GB585207A - Radio transmission and reception system : en
  • FI19363A - Anordning för drivande av valsar, särskilt i pappersmaskiner : en fi
  • US2295693A - Abrading implement : en
  • US2295802A - Reflective optical system : en
  • US2295958A - Composition suitable for impregnating fibrous materials : en
  • US2296130A - Visor structure : en
  • DE725354C - Attachment of vibrating reeds, especially for reed frequency meters : de en
  • FR875356A - Photographic or cinematographic camera with telescopic sight combined with a telemeter based on a reflective surface : en fr
  • ES7325U - Container for a refrigerating agent. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875285A - Method and device for controlling contact converters : en fr
  • US2295711A - Latch mechanism : en
  • FI19354A - Locking device for hay lifts and similar transport equipment : en fi
  • FR875284A - Process for shaping objects taken from glass tubes : en fr
  • IE16206L - Capsules for bottles and the like : en
  • DE725184C - Corrugated expansion pipe : de en
  • GB547891A - Improvements in curling and like machines for use in the manufacture of sheet metal articles such as containers : en
  • CA407465A - Finger printing device : en fr
  • ES7323U - Device for mooring or clamping various moving parts. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19233A - Masks for the production of cubes and skins : en fi
  • GB547883A - Improvements in or relating to photographic light-sensitive material : en
  • GB547952A - Improvements in or relating to presses for making metal tubular blanks or hollows : en
  • FR875396A - Assembly of articulated coupling shafts of rolling mills : en fr
  • FI19336A - Electrostatic discharge means with an electric electrode on the ground between the ground and the side of the electrode : en fi
  • GR9978B - METHOD OF PROCESSING VROULOS FOR PRODUCTION OF TZIVA VEGETABLE YARN FOR BED AND UPHOLSTERY. : el en
  • US2295654A - b gury jr : en
  • US2295831A - Detergent composition : en
  • US2295896A - Drive assembly : en
  • FR875333A - Improvements to noise-absorbing constructions : en fr
  • US2295568A - Cigarette extinguisher and ash tray : en
  • US2295621A - Windshield wiper arm : en
  • DE725287C - Process for producing a contact layer on the semiconductor layer of copper oxide ultra-dry rectifiers : de en
  • FI19221A - System for high frequency signal processing : en fi
  • CH223354A - Device for rolling metal strips with automatic strip thickness regulation. : de en
  • US2295800A - Waler bracket : en
  • US2296196A - Process for purifying metals : en
  • US2296202A - Process of making artificial wool : en
  • US2296093A - Shaving device : en
  • USD133807S - Design for a dress : en
  • DE725082C - Process for the preparation of addition compounds. Diene synthesis : de en
  • FI19362A - The scope of this Regulation is cellular : en fi
  • DE725105C - Air mine : de en
  • CA407429A - Current converting system : en fr
  • US2295538A - Steam generator : en
  • FR875392A - Method for producing color photographic images : en fr
  • GB547876A - Improved machine bearings : en
  • GB547852A - Improved manufacture of bearings : en
  • US2296029A - Lock : en
  • US2295556A - Spring group : en
  • US2295635A - Timer : en
  • US2295678A - Mud pump piston : en
  • CA407381A - Venetian blind : en fr
  • GB547906A - Improvements in and relating to lighting units or projectors : en
  • FI19225A - Ledanordning för elektriska apparater, särskilt lampor : en fi
  • DE725346C - Machine for seeding flax or hemp stalks : de en
  • CA407469A - Electric glass furnace : en fr
  • CH223281A - Hook needle for picking up fallen stitches from knitwear. : de en
  • DE725294C - Process for the manufacture of a vaccine to prevent and cure canine distemper : de en
  • DE725352C - Device for checking the diameter of a cylindrical workpiece : de en
  • FI19162A - Anordning vid lågfrekvensförstärkare för automatic automatlering av klangfärgen : en fi
  • FI19332A - Elektriskt urladdningsrör med metallvägg : en fi
  • FI19364A - Apparatus for cleaning and removing the bark of the uptake cylinder or its stencil operating in connection with the bark water separator : en fi
  • US2296044A - Dry shaving device : en
  • US2295861A - Derrick or tower construction : en
  • DK60134C - Procedure for the production of silicon-containing surface layers on steel articles. : da en
  • US2296078A - Face shield : en
  • US2296155A - Evaporative air cooler and humidifier : en
  • US2295614A - Coin actuated device : en
  • USD133781S - Design fob a dive mask : en
  • DE725149C - Process for the preparation of xylan compounds : de en
  • ES7284U - A casca-nut apparatus, also applicable to other nuts (Machine-translation by Google Translate, not legally binding) : en es
  • FI19174A - Method of preparation of oligodynamically active spore-killing preparations : en fi
  • US2296056A - Frequency modulation receiver : en
  • CH223349A - Device for the automatic time setting of a clock by means of electrical time signals. : en fr
  • DE725130C - Process for generating square-wave voltages : de en
  • USD133791S - Design for a storage battery charger : en
  • ES7316U - Pants with belt added to modify the extension of the same. (Machine-translation by Google Translate, not legally binding) : en es
  • ES7321U - Talc bottle or jar, with spray cap that allows filling. (Machine-translation by Google Translate, not legally binding) : en es
  • US2296222A - Vehicle signal system and switch : en
  • US2296004A - Method for the recovery of essential oils : en
  • DE725166C - Production of active carbon black : de en
  • DE725253C - Process for the production of colored layers with high reflectivity for long-wave light rays, in particular for camouflage purposes : de en
  • FI19197A - Fertilization requirements for the manufacture of bakery products, bakery products or other products : en fi
  • GB547865A - Improvements in electric liquid heating devices : en
  • FR875354A - Device intended to facilitate the pedaling of cycles : en fr
  • ES7292U - Closing. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19243A - Sätt och apparat för värmebehandling av fast, blad- eller styckformigt Gods : en fi
  • GB547824A - Improvements in or relating to driven axles for vehicles : en
  • US2296109A - Protection of alternating-current electric power systems : en
  • DE725231C - Massive lightweight roof : de en
  • DE725293C - Process for obtaining the gonadotropic hormone from the serum of pregnant mares : de en
  • GB547931A - Improvements in or relating to apparatus for the heat treatment of internal metal surfaces : en
  • US2295754A - Method and means for making sequential drawings : en
  • DE725197C - Device for synchronizing the adjustable propellers of a multi-engine aircraft : de en
  • ES4937Y - Underwear garment for men. : en es
  • ES7319U - Articulated toy-doll. (Machine-translation by Google Translate, not legally binding) : en es
  • US2295809A - Process for the elimination of moisture difficulties in the separation of hydrocarbon mixtures : en
  • GR9977B - CYLINDRICAL-DISCONNECTING MACHINE OF THE RAW MATERIAL THE TREATMENT OF TZIVA VEGETABLE YARN. : el en
  • US2295644A - Manufacture of ketene, acetic anhydride, and homologues thereof : en
  • US2295757A - Fluorescent lamp socket : en
  • ES6462Y - Double chainring for bicycles. : en es
  • CH223470A - System for heating a heat carrier. : de en
  • CH223243A - Threshing machine with adjustable concave. : de en
  • CH223426A - Touch-safe, two-part incandescent lamp holder made of molded insulating material. : de en
  • US2296059A - Stopper for metallurgical ladles : en
  • US2296192A - Combustion chamber : en
  • GB547758A - Improvements in or relating to gaines and primers of the kind interposed between a detonator and an explosive charge for the purpose of transmitting an enhanced detonating impulse to said explesive charge : en
  • GB547898A - Improvements in or relating to the treatment of ferro-titaniferous materials : en
  • DE725220C - Winch for adjusting the electrodes of electrode ovens : de en
  • FR875290A - Manufacturing process for liquorice and other sweets and similar products : en fr
  • FI19166A - Anordning förpackning : en fi
  • GB547909A - Improvements in or relating to the production of iron from iron ore : en
  • DE725350C - Magnetic feeler gauge, in particular for measuring thickness : de en
  • ES7305U - Vacuum cleaner for gas. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875357A - Dielectrics : en fr
  • GB547904A - Improved gear, for converting oscillating into rotary motion : en
  • CH223370A - Sensor control device for processing machines. : de en
  • FR875353A - Hydraulic linkage hammer : en fr
  • US2296184A - Power plant foundation : en
  • GB547930A - Improvements in and relating to fluid pressure operated servo motors for operating electrical switches : en
  • FR875283A - Process for sizing textile fibers : en fr
  • DE725150C - Process for the preparation of compounds of the adrenal cortex hormone series : de en
  • FI19210A - Transport arrangements for paperboard machines and air conditioners : en fi
  • FI19370A - The list for the first, first, last, and last : en fi
  • FR875395A - Obtaining titanium chloride : en fr
  • FI19293A - Compatibility of the aid with the artificer spp : en fi
  • GB547920A - Apparatus for supplying electric current to low voltage appliances : en
  • ES6388Y - Safety tips. : en es
  • FR875336A - Transformer : en fr
  • AU115819B2 - Improved system for charging a receiver, particularly applicable to internal combustion engines : en
  • DE725295C - Process for fusing glass tubes to the outer wall of glass bulbs of incandescent lamps or the like. : de en
  • US2295841A - Heating system : en
  • GB547966A - Manufacture of ªÐ-aminobenzene sulphone ª‰ú¼ª‰-dimethyl acrylic acid amide : en
  • DE725169C - Saucepan insert : de en
  • US2295967A - Retractable pouring nozzle : en
  • FI19227A - Förfaringssätt framställning av permanenta magneter : en fi
  • CH223334A - DF method using oscillations of variable frequency. : de en
  • US2296068A - Foot press guard : en
  • DE725300C - Manufacture of a means for the winter protection of plant pests : de en
  • ES7041Y - Envelope with automatic opening device. : en es
  • US2296098A - Radio tuning system : en
  • US2295926A - Abrasive throwing machine : en
  • US2296161A - Lateral drill for wells : en
  • US2295799A - Liquid fuel combustion apparatus : en
  • CH223378A - Device on internal combustion engines with a disc-shaped rotary valve for sealing the valve. : de en
  • DE725306C - Linkage coupling at quick release points of two aircraft components : de en
  • FR875264A - Concrete block and mold for its manufacture : en fr
  • CH223321A - Ice skate with a replaceable blade attached at the front end and tensioned at the rear end. : de en
  • US2295938A - Method of making phonograph disks : en
  • FI19247A - Medel för flotationsbehandling : en fi
  • GB580680A - Improvements in or relating to instrument suspension systems : en
  • ES6966Y - Recreational toy. : en es
  • FR875300A - Method and apparatus for ore reduction : en fr
  • FR875399A - Conductive parts for permanent magnets : en fr
  • USD133802S - Design for an electric space heater : en
  • US2296143A - Poultry feeder : en
  • FR875330A - Improvements in mounting modes for producing very short pulses compared to the intervals between them : en fr
  • GB547918A - Improvements in two-stroke internal combustion engines : en
  • US2296043A - Supporting stand : en
  • DE725204C - Brush holder : de en
  • CH223244A - Threshing machine with device for adjusting the concave. : de en
  • USD133784S - Design for a hair curler or : en
  • US2296028A - Serving tray : en
  • DE725242C - Device for venting brake band clutches : de en
  • US2295691A - Overload protective device : en
  • GB547941A - Improvements relating to holders for electric lamp caps of the screw type : en
  • FR875352A - New cycle handlebars : en fr
  • US2295638A - Hinge : en
  • DE725243C - Coupling device with a differential gear connected between the driving and driven shaft : de en
  • DE725072C - Process for the preparation of aminoarylsulfones : de en
  • GB547878A - Improvements in or relating to a stop mechanism for limiting the movement of a member to a predetermined number of revolutions : en
  • AU200640A - Improvements in or relating to planetary gearing : en
  • CH223251A - System with at least two heat generators and a number of heat consumers. : de en
  • CH223278A - Counting and storage device, in particular for impact and similar machines. : de en
  • US2295675A - Dealkylation using barium, cadmium, and zinc compounds as catalysts : en
  • US2295790A - Vacuum pressure pump : en
  • US2296021A - Automobile signal light switch : en
  • AU115827B2 - Apparatus for the production of drawing pins and the like : en
  • CA407388A - Oxygen supplying composition : en fr
  • DE725264C - Process for the production of high-emission active layers : de en
  • US2296062A - Electric discharge apparatus : en
  • US2295608A - Alkylation catalyst : en
  • US2295724A - Builder motion for spinning and twister frames : en
  • US2295674A - Dealkylation using aluminum compounds as catalysts : en
  • US2296183A - Drill bit : en
  • US2295620A - Arm for windshield wipers : en
  • US2295751A - Railroad flatcar : en
  • US2295996A - Space adjuster : en
  • CH223327A - Fluid brake. : de en
  • CA407377A - Aircraft : en fr
  • CH223259A - Electric blast furnace. : de en
  • US2296075A - Card-controlled bookkeeping machine : en
  • US2296118A - Process of producing hydrofluoric acid low in fluosilicic acid : en
  • US2296194A - Mercury switch : en
  • CH223343A - Process for making endless sound bands and masking dies for performing this process. : de en
  • US2296001A - Amusement device : en
  • NL53067C - device for keeping the clamping voltage of a X-ray tube constant : en nl
  • US2295619A - Internal combustion engine : en
  • US2295597A - Pattern mechanism for knitting machines : en
  • CH223450A - Holder for plates that are used to display objects. : de en
  • FI19212A - Långviramaskin framställning av papper, Papp, karton, asbest- cement- och byggnadsplattor, ävensom halvfabrikat av trä, halm, lump, avfallspapper eller liknande fibermaterial : en fi
  • GB547933A - Improved means for compensating the inductive idle or wattless load of a consumer's installation : en
  • US2295883A - Gasproof socket for fluorescent lamps : en
  • US2295782A - Method and means for producing knitted articles : en
  • US2295949A - Means for focusing cameras : en
  • US2296144A - Hinge assembly : en
  • CA407419A - Brake control means : en fr
  • US2295551A - Ride control unit : en
  • US2296024A - Refrigerating apparatus : en
  • US2296045A - Spark plug electrode : en
  • DK60135C - Bandwidth filter with variable bandwidth. : da en
  • CH223273A - Bedside table that can be used as a serving table. : de en
  • FI19176A - Cookie : en fi
  • US2295827A - Hatch cover lifter : en
  • US2296101A - Frequency modulation receiver tuning indicator : en
  • US2296134A - Electric power-driven razor : en
  • US2295607A - Corselette : en
  • US2296079A - Gluing head : en
  • US2295988A - Refrigeration : en
  • USD133795S - Design for a combined cannula and hub : en
  • CA407409A - Electric machine control system : en fr
  • CH223347A - Waterproof pusher for watches. : en fr
  • AU115818B2 - Improvements in radio transmission systems : en
  • CA407407A - Acceleration responsive device : en fr
  • US2295557A - Quick wheel change truck : en
  • US2295936A - Side frame : en
  • US2296205A - Tractor : en
  • US2295858A - Water jacketed mold and method of making same : en
  • FI19376A - Ur : en fi
  • CH223453A - Automatic gear change with hydraulically compressed disc clutches. : en fr
  • US2295839A - Overhead chimney damper : en
  • CA407371A - Ice preventer for aircraft : en fr
  • US2295690A - Machine for treating counters : en
  • US2296094A - Shaving device : en
  • US2296217A - Christmas tree anchor : en
  • US2295872A - Insulator knob : en
  • FI19158A - Apparatus for separating the head and the upper end of the fleece : en fi
  • CH223440A - Receiving device for tactile signals transmitted at carrier frequencies. : de en
  • CA407455A - Cable entrance fitting : en fr
  • DE725092C - Process for the preparation of easily soluble condensation products from carbon compounds containing amino or imino groups, formaldehyde and ammonium salts : de en
  • NL53088C - : en
  • CA407398A - Building and brick : en fr
  • CA407446A - Sublimating apparatus : en fr
  • USD133789S - Design foe an automatic telegeaph recoedee : en
  • US2295636A - Metering system : en
  • US2295816A - Signal-translating stage : en
  • US2296058A - Interchangeable knob shaft assembly : en
  • CH223289A - Mechanical dust collector. : de en
  • DE725312C - Device for drying webs of fabric, in particular webs of printed gravure paper : de en
  • ES6334Y - Support handle for rubber stamps. : en es
  • CH223350A - Steel for tools working at high speed. : en fr
  • DE725110C - Method for producing an opening edge reinforcement on hangable containers made of textile material or the like. : de en
  • DE725172C - Device for determining the tensile strength and elongation of thin-walled sheet metal, strips and pipes : de en
  • DE725307C - Retractable aircraft landing gear : de en
  • US2295900A - Rivet and spring locking button therefor : en
  • US2295665A - Process for the manufacture of dibromofluoranthenes : en
  • US2295898A - Side disk terracing machine : en
  • US2296014A - Grain tank : en
  • CA407379A - Sulphuric acid concentration : en fr
  • US2295756A - Match packet : en
  • CH223285A - Knife for cutting seams. : de en
  • CA407450A - Motor vehicle steering gear : en fr
  • DE725111C - Row abortion facility : de en
  • DE725114C - Load hook for cranes or the like. : de en
  • US2296173A - Spreading tool : en
  • US2295794A - Method of knitting run-resistant fabric : en
  • AU115824B2 - Improvements in or relating to regulator valve apparatus for locomotives : en
  • CH223305A - Coating material to achieve good adhesion between components and hot-applied plastic compounds. : de en
  • FR875358A - Process for preparing insulating oils : en fr
  • US2295698A - Stove : en
  • US2295694A - Water vapor getter : en
  • US2296092A - Differential detector circuits : en
  • US2296201A - Mechanism for handling bottles and other articles : en
  • USD133817S - Design fob a textile fabric : en
  • DE725225C - Process for the preparation of tetrakisazo dyes : de en
  • DE725288C - Process for the production of condensation products : de en
  • US2295720A - Sucker rod tool : en
  • ES6332Y - Elastic and shock absorbing heel. : en es
  • US2295773A - Treatment of gasoline : en
  • CH223352A - Highly stressed, tempered machine part. : de en
  • FR875315A - Device for filling reservoirs or the like with liquid : en fr
  • DE724902C - Distortion meter for start-stop signs : de en
  • FR875393A - Electrical assembly for the correct phase synchronization of an oscillation generated by a generator : en fr
  • US2295765A - Fly rod lure : en
  • US2295970A - Brush : en
  • CH223472A - Process for producing crimped rayon from viscose. : de en
  • US2295871A - Flush valve : en
  • FR875216A - : fr
  • FR875337A - Vehicle with two wheels, arranged side by side on different sides of the vehicle frame and mounted on the free ends of two arms : en fr
  • DE725094C - Method and device for automatic detection and remote reporting of the presence of, in particular, carbon oxide in atmospheric air : de en
  • FI19187A - Förfaringssätt för att invändigt bekläda en av lättmetall bestående motorcylinder : en fi
  • GB547877A - Improvements in or relating to a stop mechanism for limiting the movement of a member to a predetermined number of revolutions : en
  • GB547951A - Improvements in or relating to presses for making metal tubular blanks or hollows : en
  • GB547921A - Manipulators for use in forging : en
  • FI19342A - Fabric cleaner for charcoal gasifiers : en fi
  • FR875312A - Prepaid food vending machine : en fr
  • DE725159C - Thermally or thermally and electromagnetically triggered push-button self-switch : de en
  • DE725195C - Command post in aircraft fuselage : de en
  • DE725321C - Inlay wires for bicycle and motorcycle tires : de en
  • DE725362C - Fuel injection pump with storage piston : de en
  • DE704898C - Fuel injection device for internal combustion engines : de en
  • US2295807A - Steering post and ignition lock assembly : en
  • ES7286U - Pencil ejector of mines. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19299A - Anordning fark barkning av Timmer : en fi
  • FR875271A - Process for obtaining drawn strands based on cellulose or cellulose derivatives having improved elongation : en fr
  • FI19290A - Flergallerrör : en fi
  • ES7331U - Continuous system to subject a matter or a mixture of materials to physical or chemical actions with the intervention of heat. (Machine-translation by Google Translate, not legally binding) : en es
  • GB547885A - Improvements in and relating to the manufacture and production of artificial threads and the like from viscose : en
  • GB547934A - Improvements in or relating to clutch plates : en
  • DE725120C - Process for waterproofing fabrics while maintaining air permeability : de en
  • US2296080A - Traveling bag : en
  • DE725314C - Switch with arc extinguishing by a flowing extinguishing agent : de en
  • FI19322A - Compatibility of the aid to the competent authorities : en fi
  • ES4823Y - Improvements in fishing nets. : en es
  • FI19269A - Snökedja för Automobiler och liknande fordon : en fi
  • ES4806Y - Toy gun. : en es
  • US2295940A - Bag turning machine : en
  • FI19182A - Restrictions on the recovery of elemental gas from carbon dioxide in natural gas : en fi
  • DE725124C - Finned tube for heat exchanger with embossed sheet metal ribs : de en
  • FR875368A - Chemical process for preparing and separating fibers in plant textiles : en fr
  • CH223265A - Method and device for hardening glass objects, and glass plate produced by the method. : de en
  • FI19161A - Förfaringssätt for framställning av dammfritt papper : en fi
  • GB547917A - Improvements in or relating to gas producers : en
  • US2295918A - Tempering machine for wheat or the like : en
  • US2296200A - Stabilizing solution of tetra-alkyl lead compounds : en
  • FI19263A - Mixer air control valve for internal combustion engines : en fi
  • GB547897A - Improvements in or relating to the manufacture of resinous products : en
  • US2296145A - Pressure reducing means : en
  • DE725125C - Device for inserting filling stones into the lattice work of heat storage tanks, in particular hot air heaters : de en
  • FI19356A - Method of fruit y.m. for the preparation and preservation of vegetable juices : en fi
  • FR875280A - Cleaning device for edges of sheet metal to be welded, for example for casings of metal cans : en fr
  • CA407445A - Open hole tool joint protector : en fr
  • CH223484A - Process for the preparation of a basic ester. : de en
  • US2295771A - Protective covering for bearings : en
  • DE674108C - Water heating system with a circulation line from the upper part of the heater : de en
  • ES7310U - New container for different uses. (Machine-translation by Google Translate, not legally binding) : en es
  • US2295553A - Truck : en
  • US2295966A - Tuning mechanism for radio receivers : en
  • FI19168A - Förfaringssätt för framställning av linoleumytmassa : en fi
  • FI19246A - Inloppstratt för skjutcentrifuger : en fi
  • FR875263A - Improvements to electron beam devices : en fr
  • FI19375A - Hopfällbara askar ochandn förpackningar med över varandra fällbara tillslutningsklaffar med hållare för fasthållande av ett bindsnöre, bandjärn eller dylikt : en fi
  • ES6588Y - Arrangement of springs. : en es
  • FI19352A - Slot machine for use in slot machines : en fi
  • US2295884A - P-substituted-benzenesulphonyl biguanides and methods for their preparation : en
  • US2295902A - Tuning device : en
  • US2295558A - Car truck : en
  • US2295997A - Variable ratio gearing : en
  • CA407363A - Pipe joint : en fr
  • US2295945A - Manufacture of vitreous enameled articles : en
  • US2295689A - Window construction : en
  • DE725275C - Process for the preparation of unsaturated aliphatic aldehydes : de en
  • ES7314U - A mold to obtain pieces for cases of rouge pencils, of fusible and solidifiable material by cooling. (Machine-translation by Google Translate, not legally binding) : en es
  • US2296023A - Burner : en
  • DE725355C - Static gravity knife : de en
  • GB547871A - Manufacture of aqueous emulsions for insecticidal purposes : en
  • ES7304U - New type of automatic unloader with double siphon for all kinds of tanks or water tanks for toilets. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19249A - Snöplogvinge : en fi
  • FI19257A - Frequency setting for electrodes for electrolytic capacitors : en fi
  • US2295849A - Attachment for hypodermic syringes : en
  • DE725099C - Grinding device with grinding container excited to circular or elliptical vibrations : de en
  • GB547947A - Improvements in or relating to conveyor-mechanism : en
  • GB547964A - Improvements in centrifugal switches : en
  • US2296149A - Clothes plunger : en
  • CA407405A - Clothes wringer : en fr
  • CH223291A - Method of making bread dough using potatoes as an additive. : de en
  • CA407374A - Business form pack : en fr
  • CH223478A - Lathe. : de en
  • US2295712A - Recorder-reproducer head : en
  • CA407402A - Ophthalmic lens : en fr
  • CH223275A - Process for the continuous production of heavily crimped threads. : de en
  • CH223337A - Brake testing device. : de en
  • CH223418A - Control device for the mechanically moved contacts of power converters. : de en
  • US2295539A - Apparatus for servicing hydraulic brakes : en
  • AU115814B2 - Improvement in parachute pack and method of packing same : en
  • DE725360C - Fuel shut-off device for floatless carburettors : de en
  • CA407442A - Clothes washing machine : en fr
  • DE725205C - Packing frame for bombs : de en
  • FI19321A - Anordning for the use of gas or technical equipment in the form of a fly : en fi
  • GB547874A - Manufacture of insecticidal compositions, and the resulting products : en
  • DE725010C - Process for the production of a plant protection product : de en
  • FI19229A - Elektriskt urladdningsrör med en sekundäremissionselektrod : en fi
  • FI19294A - Förfaringssätt för framställning av ett blodtryckssänkande ämne : en fi
  • US2296081A - Lubrication of rotary valves : en
  • US2296140A - Swing-out broiler : en
  • GB547962A - Improvements in bellows operated mechanisms : en
  • CH223408A - Electrical switchgear. : de en
  • DE725177C - Air-cooled condenser, in particular in the driving wind, of internal combustion engines of aircraft and vehicles operated with evaporative cooling : de en
  • DK60147C - Sold box for grain and seed cleaning plants. : da en
  • US2295611A - Vacuum system for can closing machines : en
  • FI19315A - Förfaringssätt framställning av crepetvinngarn : en fi
  • US2296211A - Production of nitrogeneous condensation products : en
  • DE725090C - Device for detaching the fillets from the grating for machines for dressing fish : de en
  • US2295569A - Gaseous electron discharge device : en
  • FI19170A - Liquid for dyeing leather, leather goods and the like : en fi
  • US2296121A - Germicidal soap : en
  • CH223433A - Process for the preparation of detergents and disinfectants. : en fr
  • CA407392A - Worm gear : en fr
  • DE725270C - Bracket connection for the shell iron in the pit : de en
  • ES151221A1 - IMPROVEMENTS INTRODUCED IN THE GAS : en es
  • ES7298U - A security drawer with alarm device (Machine-translation by Google Translate, not legally binding) : en es
  • FR875371A - Film reel : en fr
  • DE725032C - Process for the preparation of conversion compounds of pyrene : de en
  • CA407451A - Carton : en fr
  • DE725228C - Safety and control device for gas-heated devices : de en
  • DE725237C - Temperature controller : de en
  • US2295890A - Doll : en
  • FI19228A - Elektriskt urladdningsrör : en fi
  • FI19313A - It is possible to disperse this dispersion : en fi
  • DE725141C - Drying system for metal bands with sensitive surfaces : de en
  • DE725259C - Process and device for the production of granulated tobacco u. like : de en
  • GB547936A - Improvements in and relating to paper making machines : en
  • CH223358A - Lathe, especially for machining crankshafts. : de en
  • GB547888A - Improvements in or relating to inlet valves for the dirt receptacles of suction cleaners : en
  • GB547886A - Improvements in or relating to the production of voluminous yarns : en
  • FR875355A - Gear change device with control chain : en fr
  • FI19262A - Registered office : en fi
  • DE725116C - Conveyor belt trough, especially for sheaf conveyors on threshing machines : de en
  • FI19160A - Fertilization requirements for the production of cellulose with alkaline alkaline extraction : en fi
  • CH223310A - Manufacturing process of a very opaque enamel. : en fr
  • ES7322U - Mobile square for artists. (Machine-translation by Google Translate, not legally binding) : en es
  • DE725283C - Adcock antenna system : de en
  • ES7287U - Suitcase-plane-wardrobe. (Machine-translation by Google Translate, not legally binding) : en es
  • GR9975B - METHOD OF PREPARATION OF AGRICULTURAL PREPARATION PRE-FIGHTING FEED AND IODIE AT THE SAME TIME. : el en
  • DE724878C - Device for regulating the temperature of the coolant in internal combustion engines : de en
  • DK60133C - Procedure for the production of dihydrofollicle hormones and hydrogen-poor analogues and their derivatives. : da en
  • FI19245A - Antifreeze with centrifuges is provided for anesthesia : en fi
  • FR875329A - Electrical voltage variation compensating circuit : en fr
  • US2295851A - Sewing machine : en
  • CH223279A - Drafting system on spinning machines with a steering arm and at least one pair of top rollers arranged on this. : de en
  • CH223301A - Process for the preparation of B-alkoxy carboxylic acids. : de en
  • US2295670A - Fire bomb grapple : en
  • US2296012A - Artificial limb : en
  • DE725173C - Coin stacking bag for self-cashers : de en
  • DE725357C - Rolling mill for the production of creams, ointments, etc. like : de en
  • US2295526A - Steel mill conveyer : en
  • US2296133A - Holder : en
  • CA407411A - Electric switch : en fr
  • US2295544A - Steaming device : en
  • US2295876A - Radiant heat responsive device : en
  • US2296210A - Planter marker : en
  • US2295533A - Meter reading apparatus : en
  • US2295721A - Fruit halving knife : en
  • USD133798S - Design for a belt : en
  • ES6983Y - Keychain for personal use, a bug. : en es
  • FI19270A - Kopplingshake, särskilt för automobilsnökedjor : en fi
  • DE725219C - Arrangement for feeding and switching electrical household appliances, in particular cooking appliances : de en
  • CH223248A - Blackout shutter. : de en
  • US2295786A - Synchronous motor : en
  • FR875266A - Installation for switching off emitter tubes during discharges or short circuits : en fr
  • US2296084A - Glove holder : en
  • CH223387A - Device for supporting the nozzle needle of a fuel injection nozzle for internal combustion engines. : de en
  • US2295874A - Adapter for well pipes : en
  • USD133800S - Design for a house coat : en
  • DE725313C - Heat exchanger for gaseous and liquid heat exchange media : de en
  • DE725365C - Paper holder for photographic enlarging devices : de en
  • US2296048A - Method of photographic development to a predetermined value of contrast : en
  • US2295801A - Two-size camera : en
  • CA407385A - Container sealing apparatus : en fr
  • CA407456A - Refrigerator car : en fr
  • US2295643A - Mineral feedstuff : en
  • US2296030A - Gas analysis apparatus : en
  • CH223319A - Process for improving direct duplicate emulsions and direct duplicate emulsion prepared therefrom. : de en
  • CH223392A - Electric liquid level control system, especially for regulating the liquid level in steam and hot water boilers. : de en
  • DE725240C - Universal joint that transmits movement : de en
  • FI19369A - Bicycle strap tensioner : en fi
  • DE725267C - Tow rake : de en
  • GB547959A - Improvements relating to the production of highly concentrated nitric acid : en
  • GB547963A - Improvements connected with appliances for the determination of measurements for garment fitting and making : en
  • US2295541A - Apparatus for forming fabric bands : en
  • US2296015A - Dry plate rectifier element or the like : en
  • US2295658A - Closure with hemispherical liner : en
  • CH223441A - Tuning device for high frequency devices with moving coil variometer. : de en
  • DE725282C - Directional antenna system for navigation purposes : de en
  • DK60145C - Sealing strip with special retaining means. : da en
  • US2295865A - Container spout : en
  • US2295877A - Stadimeter gearing : en
  • CA407463A - Metal and rubber product : en fr
  • US2295676A - Standard supporting bracket : en
  • US2296026A - Brake mechanism : en
  • US2295545A - Treatment of metal : en
  • US2296226A - Nitrogenous condensation products and a process of producing same : en
  • US2295993A - Timing device : en
  • CH223295A - Method and device for packaging cigars. : de en
  • US2295537A - Method and apparatus for pickup and delivery by aircraft in flight : en
  • ES7303U - A closure for cylindrical body metal case covers (Machine-translation by Google Translate, not legally binding) : en es
  • US2295868A - Process for preparing food products : en
  • AU115828B2 - Improvements in or relating to vehicles ofthe tractor type : en
  • AU277741A - Improvements relating to cathodes for electron discharge devices : en
  • CH223404A - Device for supplying power to electrically operated, movable machines, in particular for field and horticulture. : de en
  • CH223460A - Protection device for cycle wheel. : en fr
  • US2295960A - Measuring and control apparatus : en
  • US2296066A - Pigment materials and process of making the same : en
  • US2296227A - Insulating connector for wires : en
  • CH223330A - Scaffolding for closure bodies for openings in rooms, in particular those for air raid and military purposes. : de en
  • US2295692A - Vacuum packing means or the like : en
  • CH223482A - Deposit device for tools. : de en
  • US2295707A - Hat holder : en
  • CA407384A - Coating apparatus : en fr
  • US2295830A - Hose coupling : en
  • USD133790S - Design fob a battery charger : en
  • US2295629A - Frequency control system : en
  • US2295882A - Window construction : en
  • US2295892A - Hair curler : en
  • CH223314A - Business letterhead that can be sent without an envelope. : de en
  • CH223257A - Gas water heater. : de en
  • US2295823A - Artificial structure : en
  • US2295781A - Downdraft furnace : en
  • CH223477A - Magnesium alloy. : de en
  • USD133778S - Design for a hanging what-not : en
  • CH223436A - Holder for lipstick. : de en
  • US2295570A - Humidity measuring : en
  • US2295672A - Dealkylation : en
  • US2296035A - Dye applicator : en
  • FR875293A - Device for adjusting the degree of modulation of radio transmitters by wire : en fr
  • DE725252C - Adjustment device : de en
  • US2295683A - Adjuster : en
  • ES4525Y - Eraser, flat, imitating any animal, person or item that is not a geometric body. : en es
  • FI19267A - A method of sorting fibers from a fibrous water mixture and an apparatus for performing the procedure : en fi
  • CH223410A - Switching device for sensors making contact. : de en
  • GB547844A - Improvements in and relating to the dyeing of nylon : en
  • US2295642A - Cleaning apparatus : en
  • US2296141A - Selective indicating and display device : en
  • US2296163A - Method of and spout for filling valve bags : en
  • FI19163A - Hand brush : en fi
  • FI19324A - Anordning för omställning av utväxlingsförhållandet vid fordonsbromsar : en fi
  • US2295590A - Extensible aerial delivery container : en
  • DK60132C - Procedure for the Preparation of Tertiary Alcohols in the 17-Position of the Cyclopentanopolyhydrophenanthene Row. : da en
  • DK60142C - Procedure for Heating a Liquid Mass, e.g. molten glass mass. : da en
  • US2295615A - Frequency measurement and control : en
  • USD133801S - Design fob a sandal : en
  • US2295704A - Folder : en
  • US2296167A - Acyl derivatives of vitamin b6 and process of making the same : en
  • US2296189A - Liquid-level indicator : en
  • FI19234A - Transport for the purpose or type of transport : en fi
  • US2295647A - Drawing board : en
  • US2295837A - Automotive vehicle antiskid device : en
  • US2296162A - Quick acting clamp : en
  • US2295893A - Interlock : en
  • US2295632A - Process for the production of screen reflex copies : en
  • FI19314A - Forwarding arrangements and arrangements referred to above on the basis of the requirements of the Member States of the Member States relating to the dry industrial, sindicating, industrial and dairy industries : en fi
  • ES6587Y - Safety extender installation for injured or diseased parts of the human body. : en es
  • CH223442A - Antenna adjustment device for ultra-short waves. : de en
  • US2295838A - Pellet mill : en
  • US2295624A - Refrigerator car construction : en
  • DE725068C - Process for the preparation of multicolor photographic images : de en
  • US2295937A - Screen separator : en
  • US2296207A - Therapeutic pad : en
  • US2295804A - Valve for inflatable articles : en
  • ES6826Y - Bed warmer. : en es
  • FI19349A - Compatibility of the aid for roadworthiness with the genome sampler : en fi
  • GB547857A - Improvements in electric distribution systems and multi-winding transformers therefor : en
  • FI19255A - Galler for electric drives : en fi
  • FI19340A - Gas purifier for use in gas generators : en fi
  • US2295532A - Folding box : en
  • FI19351A - Talmaskin med tonarm-föring : en fi
  • DE725206C - Screw cap protection for squeeze tubes : de en
  • DE725216C - Device for photoelectric triggering of an instrument : de en
  • DE725286C - Process for the production of the semiconductor layer of selenium dry rectifiers or photocells : de en
  • FR875334A - Method and crane for unloading ships : en fr
  • DE725191C - Device for winding films into daylight developing tins : de en
  • GB547902A - Improvements in or relating to fuel feeding or metering devices for an internal combustion engine : en
  • NL53101C - : en
  • CH223481A - Stone crusher. : de en
  • DE725305C - Process for the production of reflex copies : de en
  • FI19297A - Method of surface treatment of plastered surface : en fi
  • US2295999A - Flier construction : en
  • US2295725A - Acceleration responsive device : en
  • FI19272A - Anordning å hopfällbara yxor : en fi
  • DE725136C - Fuel injection device for internal combustion engines : de en
  • US2296169A - Hydrometer and the like : en
  • GB547919A - Improvements in outboard drives for motor boats : en
  • CH223419A - Contact converter with switching reactors. : de en
  • US2295705A - Process of preparing terpine hydrate : en
  • US2295808A - Treatment of hydrocarbons : en
  • US2296136A - Apparatus for perforating sheet material : en
  • US2296135A - Hydraulic volume standing valve : en
  • US2295805A - Network distribution apparatus : en
  • US2295852A - Apparatus for forming wheel rims : en
  • US2296105A - Method and apparatus for making rubber masks and similar articles : en
  • US2295755A - Husking rolls : en
  • US2295911A - Furniture foot construction : en
  • US2296151A - Signal lamp unit : en
  • USD133780S - Combined magazine and book rack : en
  • DK60144C - Procedure for the prevention of soda nuisance by sweeping the chimneys and cleaning of boiler draft and flues. : da en
  • FR875350A - Attachment of control knobs or the like on axes : en fr
  • FI19199A - Gas cooler : en fi
  • US2295748A - Addressing machine : en
  • FI19190A - Mask for the ground : en fi
  • FR875343A - Electric heater : en fr
  • CH223272A - Connecting element for connecting panels, bars, boards or the like. : de en
  • DE725176C - Starting and stopping device for a diesel engine : de en
  • FR875307A - Mechanically operated direction indicator with luminous or reflective warning means, for vehicles and particularly for bicycles or the like : en fr
  • CH223475A - Firearm with projectile. : de en
  • US2295737A - Cylinder lock : en
  • CA407467A - Internal combustion engine : en fr
  • CH223261A - Device for connecting a door closer for swing doors with a particular component to connect this closer to the door panel. : de en
  • CH223364A - Fully automatic machine for the production of bobbins. : de en
  • FR875294A - Modulator : en fr
  • US2295613A - Gummed sheet material : en
  • AU195641A - Improved method of and means for packing egg pulp andthe like during freezing and for subsequently handling thesame : en
  • US2295743A - Extruding apparatus : en
  • ES7317U - Doll-adaptable to the hand making the fingers of legs. (Machine-translation by Google Translate, not legally binding) : en es
  • US2295880A - Lawn sprinkler : en
  • US2296170A - Means for automatically connecting and disconnecting fluid pressure pipes of cars : en
  • DE725212C - Process for the production of pellets of trimethylhydroquinone : de en
  • CA407447A - Marking machine for bevelled or conical surfaces : en fr
  • CH223351A - Acid and heat-resistant steel alloy. : de en
  • CH223393A - Method and device for regulating the performance of cold respectively. Heat pump systems. : de en
  • FR875374A - Flexible hose connection : en fr
  • DE725247C - Cooling air duct for streamlined rear-engined vehicles : de en
  • DE725281C - Method for the preparation of reduction products from hydrogen-depleted excrements of the follicular hormone : de en
  • GB547900A - Improvements in and relating to hose and the like and circular knitting machines therefor : en
  • GB547926A - Improvements in or relating to coke ovens : en
  • CH223394A - Freezer. : de en
  • DE725363C - Load pressure lock : de en
  • CA407380A - Circulating water heater : en fr
  • GB547948A - Improvements in or relating to testing, sorting or grading articles : en
  • CH223322A - Device for attaching shoes to skis respectively. Ice skates. : de en
  • DE725147C - Photographic camera with lens setting mount and range finder coupled to it : de en
  • ES7300U - Container to contain and transport cement and other pulverulent materials. (Machine-translation by Google Translate, not legally binding) : en es
  • US2296099A - Protection of alternating current electric power systems : en
  • DE725194C - Breaker flap : de en
  • FI19287A - Kippgenerator : en fi
  • GB547828A - Improvements relating to electrically heated salt baths or the like : en
  • CH223366A - Device for dressing grinding wheels. : de en
  • CA407406A - Bag manufacture : en fr
  • CA407418A - Vehicle brake shoe : en fr
  • CH223332A - Method and device for testing gears. : de en
  • US2296108A - Aluminum acetate-casein complex and method of making : en
  • US2296123A - Electroresponsive device : en
  • CH223483A - Lubricating device with disks with a peripheral speed of more than 20 m / s. : de en
  • US2295535A - Winding machine : en
  • US2296195A - Support for expansion joint fillers, reinforcing rods, and dowel bars : en
  • FR875387A - Electric cable : en fr
  • CA407408A - Acceleration responsive device : en fr
  • AU115806B2 - Improvements relating to electric couplings : en
  • DE725126C - Spatially suspended, track-elastic roller head for track turning machines for backing tracks of different gauge : de en
  • CA407439A - Fruit pitting machine : en fr
  • GB547925A - Improvements in or connected with knives for cutting sisal and other vegetation : en
  • FI19353A - Towing hitch with transport wheels : en fi
  • GB547895A - Improvements relating to carriages for typewriters : en
  • CA407425A - Rubber processing : en fr
  • CH223473A - Process for the dehydration of aqueous liquids containing acetic acid. : en fr
  • FI19238A - Förfaringssätt för behandling av cellulosaavfallslutar : en fi
  • FR875259A - Surface-active substances and their preparation process : en fr
  • FI19200A - Gas cleaning method and equipment combination : en fi
  • CH223250A - Firing system for tiled stoves and hot water boilers. : de en
  • FR875314A - Device for automatic closing of the filling pipe of a container when the latter is full : en fr
  • DE725163C - Electric incandescent lamp with a mercury insert that evaporates during operation : de en
  • DE725311C - Sheet metal bending press : de en
  • DK60138C - Surge protection, especially for shielded antenna systems. : da en
  • GB547884A - Improvements in elbow joints for the retaining arms of hoods of perambulators, push-carts and like vehicles : en
  • FR875313A - Chlorine solvents : en fr
  • DE725335C - Storage of the drawbar on pit or similar wagons : de en
  • FI19156A - Method for preserving fruit and berry juices and other perishable solutions and preparations : en fi
  • US2296157A - Thermal overload device : en
  • ES7307U - Belt for holding children in bed. (Machine-translation by Google Translate, not legally binding) : en es
  • FR875289A - Double action brake adjuster : en fr
  • CA407400A - Brake mechanism : en fr
  • CH223299A - Process for the production of iso-equilenin. : de en
  • DE725273C - Filling gas extraction for horizontal coke ovens loaded with pounded coal cakes : de en
  • DE725254C - Earth drilling machine for war and cultural purposes : de en
  • GB547855A - Improvements in or relating to duplicating machines : en
  • GB547929A - Improvements relating to methods of permanently sealing steel tank mercury arc rectifiers : en
  • CH223280A - Multiple weave. : de en
  • DE724937C - Switching device on typewriters or the like. : de en
  • DE725185C - Safety device for electrically controlled valves : de en
  • US2295764A - Bread slicing machine : en
  • USD133788S - Koch automobile exhaust shroud : en
  • GB547896A - Improvements in or relating to control units particularly adapted for radio tuning apparatus : en
  • US2295534A - Automatic meter-reading apparatus : en
  • US2296142A - Packaging machinery : en
  • FR875302A - Method of manufacturing a control sheet for the verification of accounts established according to the method, by placing in columns, sheet of accounts and apparatus for the implementation of this process : en fr
  • GB547821A - Improvements in fire hose : en
  • US2295828A - Protector for electric circuits : en
  • USD133796S - Design for a coat : en
  • US2295559A - Pyrimidyl cyanoalkyl sulphides : en
  • US2295914A - Cleaning and polishing mop : en
  • DE725217C - Electrical multiple tuning capacitor with ceramic lining carriers with burned-on metallic capacitor part assignments and ceramic bearing and support bodies : de en
  • FR875282A - Process for separating methacrylic amide from the mixture resulting from the reaction of acetone-cyanohydrin with concentrated sulfuric acid : en fr
  • GB547924A - Process for proofing animal fibres against moth and beetle larvae, mould and rot : en
  • FI19148A - Förfaringssätt och färgverk för fuktning av planografisk tryckplatta, särskilt vid offsettryck : en fi
  • FI19323A - Device for removing side pillars used in open freight wagons : en fi
  • DE725140C - Regulators for power machines : de en
  • DE725101C - Articulated coupling used to connect two shafts, especially for motor vehicles : de en
  • AU648742A - Improvements relating to precision grinding machines : en
  • FI19278A - Orders for coupons and offers : en fi
  • FI19317A - Anordning vid elektriskt eller medelst brännare uppvärmda Manglar : en fi
  • US2295622A - Abrading machine : en
  • US2295899A - Method of manufacturing conductor terminals : en
  • US2296186A - Portable derrick : en
  • US2295982A - Pump unit and stand : en
  • FI19235A - Flishuggare : en fi
  • FI19329A - Regulation of the regulation of the use of superheterodyne and radio equipment : en fi
  • DE725096C - Mixture regulator for injection Otto engines : de en
  • US2295769A - Excavating and load handling machine : en
  • US2295797A - Brake mechanism : en
  • US2295955A - Towel washer and dispenser : en
  • US2296013A - Apparatus for sealing containers : en
  • US2295713A - Control apparatus : en
  • DE725104C - Light trail bullet : de en
  • DE725192C - Centrifugal pump without stuffing box : de en
  • USD133786S - Design for a plaque : en
  • DE725097C - Gearbox : de en
  • US2295592A - Double acting pump : en
  • CH223360A - Device for counterbalancing machine parts that can be moved vertically by means of a rack and pinion. : de en
  • US2296060A - Tuning device : en
  • US2296106A - Radial truck : en
  • ES6359Y - Needle to catch the lost stitches in the stockings and other similar meshes. : en es
  • US2295598A - Well flowing device : en
  • CA407416A - Range assembly : en fr
  • US2296174A - Fishing rod : en
  • US2296111A - Shoe for hoofed animals : en
  • CA407454A - Drilling apparatus : en fr
  • CH223276A - Winding device for twisted cakes. : de en
  • DE725255C - Extensible or collapsible cylindrical obstacle : de en
  • ES6530Y - Girder made of ceramic pieces and iron rod. : en es
  • FR875322A - Motorcycle fuel tank : en fr
  • GB547922A - Sound absorbing apparatus : en
  • GB547939A - Improvements in reversing gear for oil engines : en
  • US2295915A - Cabinet construction for ranges and the like : en
  • DE725180C - Split roller bearing cage : de en
  • US2296213A - Engine speed governor : en
  • AU274641A - Improvements relating to refrigeration : en
  • DE725272C - Process for making materials made of animal fibers glossy with a pile cover : de en
  • DE725327C - Low-pressure steam heating element that is regulated by an expansion element and can be switched on and off by hand : de en
  • FI19232A - Våg med tryckningsmekanism : en fi
  • FI19277A - A method for utilizing fatty saponifying associations and organic acids present therein : en fi
  • US2295582A - Belt guard for sewing machines : en
  • AU354640A - Improvement in parachute pack and method of packing same : en
  • FI19186A - Förfaringssätt för framställning av motorcylindrar : en fi
  • DE725361C - Device to limit the float stroke of aircraft carburetors in normal and upside-down positions : de en
  • US2295888A - Combination fixture : en
  • US2295928A - Method and apparatus for glazing ceramic ware : en
  • US2296236A - Sheep shearing machine : en
  • US2295655A - Quaternary ammonium compounds and method of producing the same : en
  • FR875370A - Cathode ray oscillograph, particularly intended for controlling over-modulation in the constitution of sound recordings : en fr
  • CH223348A - Calendar watch. : en fr
  • CH223403A - Process for the manufacture of high voltage electrical cables. : de en
  • DE725348C - Radiator with steam and water heating : de en
  • CH223355A - Process for producing riveted joints. : de en
  • CA407433A - Ice accumulation preventing apparatus for aircraft : en fr
  • US2295810A - Pump : en
  • USD133779S - Combined lipstick container and lipstick : en
  • US2295543A - Hydraulic machine tool mechanism : en
  • US2295695A - Abrading machine : en
  • CH223252A - Water tube boilers. : de en
  • US2295564A - Diazine derivatives : en
  • CH223456A - Reduction gears on vehicle driving wheels. : de en
  • AU280141A - Improvements relating to sealing means for vehicle turntables : en
  • CH223303A - Process for the preparation of a sulfonic acid with higher molecular groups. : de en
  • US2295978A - Two-cycle engine : en
  • AU275341A - Improvements in or relating to trimming condensers ofthe ceramic type : en
  • CH223421A - Device for controlling ignition pin discharge vessels. : de en
  • FI19291A - Gas cleaner : en fi
  • DE725162C - Frequency meter with direct display of the frequency as the frequency of current pulses on a measuring instrument : de en
  • CH223363A - Knife head. : de en
  • DE725155C - Plate heat exchanger : de en
  • US2295850A - Tractor excavator : en
  • US2295971A - Fabricating mineral fiber : en
  • US2296039A - Refining naphthenic acids : en
  • US2295696A - Jacquard loom : en
  • US2295814A - Laminated structural material : en
  • US2295795A - Registering apparatus : en
  • US2295895A - Sweep rake stacker and loader : en
  • US2295906A - Pillow : en
  • CH223264A - Process for the production of hollow glass bricks, and glass bricks produced by such a process. : de en
  • CA407393A - Air navigation instrument : en fr
  • CA407414A - Mercury vapour discharge tube : en fr
  • CA407466A - Aircraft engine : en fr
  • CH223245A - Ear tag for animals. : de en
  • FI19281A - Compatibility of the aid with regard to the provisions of this Regulation : en fi
  • FI19350A - Solskyddsskärm : en fi
  • CA407440A - Bearing manufacture : en fr
  • CH223406A - High voltage transmission tower. : de en
  • US2295826A - Hat : en
  • US2295589A - Combined fuse and switch structure : en
  • US2295860A - Service tray : en
  • DE725203C - Process for painting hollow bodies open on one side, in particular cartridge shells : de en
  • CH223430A - Process for the manufacture of a hair setting agent. : de en
  • US2295885A - Control apparatus : en
  • US2295594A - Detergent soap product and process : en
  • US2296006A - Driving means for mechanism for multimotored airplanes : en
  • US2295645A - Road roller : en
  • US2295815A - Athletic playing ball : en
  • CH223335A - Multi-part housing for round gas meters. : de en
  • CH223374A - Lubricating device for clocks, running mechanisms and counters. : de en
  • FI19206A - Sätt och anordning att utröna vilka växtnäringsmedel och dessas mängder, som skola tillföras en bestämd odlingsmark för att erhålla största möjliga utbyte av kulturväxter : en fi
  • AU115822B2 - Improved shoulder support for womens garments such as coats jackets and dresses : en
  • CH223300A - Process for the preparation of a dispersant. : de en
  • DE725056C - Process for the production of long-lasting solutions of mustard : de en
  • DE725324C - A head piece for bottle brushes consisting of a fastening sleeve with a head bundle and a side bundle fastened in a lateral hole : de en
  • CH223463A - Pedal, in particular for bicycles. : de en
  • US2295891A - Bird house construction : en
  • CH223474A - Process for the preparation of di- (p-acetamino-benzenesulfo) -2-amino-4-methyl-thiazole. : de en
  • CH223270A - Reclining furniture, which has two longitudinal spars and cross struts connecting them, to the latter of which a plurality of flexible support straps arranged parallel to one another are attached. : de en
  • US2295735A - Method of making rubber designs : en
  • DE725265C - Braun tube with indirectly heated cathode : de en
  • DE725317C - Gas or vapor discharge vessel with photoelectric control : de en
  • DE725233C - Device for testing aircraft spring struts, aircraft spring struts or the like. : de en
  • CA407382A - Burglar alarm : en fr
  • US2295731A - Frictional adjuster : en
  • US2296000A - Advertising device, toy, and/or musical chime : en
  • US2296038A - Battery cover : en
  • AU115808B2 - Improvements in or relating to trimming condensers ofthe ceramic type : en
  • CH223388A - Interrupter for ignition devices of internal combustion engines. : de en
  • US2295927A - Water indicator for fuel systems : en
  • US2295941A - Single trigger device : en
  • CH223286A - Sole for footwear. : de en
  • CH223389A - Ignition distributor. : de en
  • CH223424A - Lighting device. : de en
  • US2295953A - Material handling apparatus : en
  • CH223306A - Process for the production of artificial structures from casein. : de en
  • US2295583A - Apparatus and method for producing lock washers : en
  • US2295991A - Heat exchange apparatus : en
  • US2295886A - Shoe rack : en
  • CH223454A - Additional device on the clutch, brake and gas control of motor vehicles to save fuel. : de en
  • CH223380A - Injection pump. : de en
  • CA407432A - Container non-overfill device : en fr
  • CH223258A - Equipment with gas firing for heating and dispensing liquids. : de en
  • CH223425A - Lamp, in particular for bicycles. : de en
  • CA407449A - Salt measuring and dispensing machine : en fr
  • GB547916A - Improvements in or relating to apparatus for flame hardening the internal surfaces of tubular metal articles : en
  • FI19318A - Anordning vid spridningsfjädrar för kartotekkort : en fi
  • FR875363A - Device for mounting a flat or curved glass pane using an intermediate strip connected to the support members of the vehicle, in particular for airplanes : en fr
  • GB547950A - Improvements in or relating to presses for making metal tubular blanks or hollows : en
  • FI19183A - Restrictions on the use of carbon monoxide in the form of carbon dioxide or nitrogen dioxide : en fi
  • US2295540A - Container : en
  • US2296073A - Can opener : en
  • US2296159A - Drying apparatus : en
  • CH223317A - Lighting device on a cinema projector with optical compensation. : de en
  • CH223361A - Drill chuck. : de en
  • AU278641A - Improvements in or relating to regulator valve apparatus for locomotives : en
  • US2296002A - Building construction : en
  • US2296158A - Soldering apparatus : en
  • US2295560A - Pyrimidine derivatives : en
  • CH223411A - Fuse device. : de en
  • CH223240A - Hydraulically acting device on a tractor for raising and lowering soil cultivation implements pulled through it. : de en
  • AU115823B2 - Improvements relating to cathodes for electron discharge devices : en
  • US2296100A - Frequency modulated wave receiver : en
  • US2296199A - Stabilizing solutions of tetra-alkyl lead compounds : en
  • CH223438A - Adjustment device on a communications engineering device. : de en
  • CH223451A - Lighting device on a portable container, in particular on a woman's handbag. : de en
  • CH223284A - Device for recovering heat from steam. : de en
  • US2295627A - Fluid sealing device : en
  • US2295774A - Pump valve : en
  • US2295844A - Process of spinning cuprammonium cellulose solutions : en
  • US2295856A - Apparatus for machining preformed holes : en
  • USD133776S - Cocktail glass or similar article : en
  • ES7315U - Mold to obtain supports for toilet brushes, made of fusible material and solidifiable by cooling. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19219A - Ledningsförstärkare för ljudfrekvenser : en fi
  • GB547847A - Improvements in or relating to photographic reversal processes : en
  • US2296216A - Planter : en
  • US2295981A - Suction cleaner : en
  • CH223333A - Method for achieving a direct display of a directional variable characterizing a wave and device for carrying out the method : de en
  • GB547932A - Improvements connected with cradles for use in ammunition boxes : en
  • CH223405A - Device for sheathing electrical conductors. : de en
  • FR875288A - Suspended saddle for motorcycles : en fr
  • CA407373A - Wire twisting device : en fr
  • NL53299C - : en
  • CH223329A - Device for covering openings in buildings. : de en
  • CH223452A - Method and device for the production of tobacco portions. : de en
  • FR875364A - Press to produce stamped sheet metal objects : en fr
  • US2296104A - Easy reading scale rule and the like : en
  • USD133816S - Design for a slip : en
  • US2295901A - Cupola : en
  • ES7313U - A mold to obtain supports for sharpeners of pencils, of fusible and solidifiable material by cooling (Machine-translation by Google Translate, not legally binding) : en es
  • FI19194A - Fertilization provisions and mask for the manufacture of fiber materials : en fi
  • FI19279A - Methods of obtaining aid : en fi
  • US2295652A - Incandescent electric lamp with base fuses : en
  • USD133775S - Clemson lawn mower : en
  • FR875277A - Method and device for the manufacture of sheets or strips of metal coated with a sheet of thin material, for packaging or similar applications : en fr
  • FR875321A - Clutch for cars and motorcycles : en fr
  • CH223331A - Device for puncturing circuit boards. : de en
  • FI19366A - Apparatus for cleaning the felts of paper, paperboard or similar machines : en fi
  • US2295948A - Valve : en
  • US2295640A - Supporting device : en
  • US2295822A - Apparatus for cementing objects in well bores : en
  • US2295663A - High tension electrical switch : en
  • US2296215A - Display container : en
  • US2296229A - Handle fitted carton : en
  • CH223326A - Muzzle brake, which simultaneously suppresses the muzzle flash. : de en
  • FR875306A - heat exchanger : en fr
  • CH223400A - Slot winding insulation for electrical machines and apparatus. : de en
  • US2295836A - Rudder reflex developer : en
  • US2295848A - Shortener carrier : en
  • ES7297U - Shovels of application to agriculture. (Machine-translation by Google Translate, not legally binding) : en es
  • GB547913A - Process of preparing an anti-hemmorragic napthoquinone compound for parenteral or oral administration : en
  • US2295863A - Illuminating device : en
  • US2295749A - Machine for attaching cables to messengers : en
  • CH223336A - Method for determining a bezw in a. Amount of heat or cold absorbed or given off by a fluid circuit. : de en
  • AU115813B2 - Magnesium base alloys : en
  • CH223307A - Process for the production of cellulose solutions. : de en
  • DE725319C - Process for cleaning gasoline in the vapor phase : de en
  • DE725083C - Process for the production of cyclohexanol : de en
  • US2295671A - Bomb : en
  • US2296185A - Heater : en
  • DE725229C - Method and device for obtaining spinnable fibers from straw : de en
  • CH223448A - Arrangement for displaying characters generated by combining individual elements. : de en
  • US2296112A - Compact or vanity case : en
  • DE725356C - Liquid drum counter : de en
  • US2295549A - Car truck : en
  • US2296116A - Laminated piston ring : en
  • USD133809S - Design fok a dress : en
  • US2296131A - Horn control circuit : en
  • US2295649A - Benzanthrones and a process of preparing them : en
  • US2295717A - Dredger : en
  • US2296008A - Match packet : en
  • US2295846A - Means for processing canned foods : en
  • DE725081C - Process for the electrolytic rhodium plating of lignosulfonic acid : de en
  • FI19192A - Fertilization requirements for the production of crystalline cellulosic material and for the production of crystalline cellulosic material : en fi
  • US2295968A - Predetermined counter : en
  • FI19309A - Fertilization requirements and equipment for the suspension of water suspension : en fi
  • FR875286A - Process for manufacturing clad tubes, especially copper-clad tubes : en fr
  • FR875377A - Distributor for central lubrication systems : en fr
  • CH223416A - Electric discharge tube. : de en
  • US2295585A - Therapeutic current and means for producing the same : en
  • AU362741A - Improved method of and means for repairing and reinforcing split portions of wooden sheeting or slabs as wood veneer orthe like : en
  • CA407458A - Railway braking apparatus : en fr
  • ES7308U - A system of letters and numbers of the numbering system, in its different characters, for the learning of reading and writing in children (Machine-translation by Google Translate, not legally binding) : en es
  • US2295681A - Metal sash casement and frame : en
  • US2295718A - Dry cleansing unit : en
  • US2296212A - Treatment chair : en
  • GB547823A - Improvements relating to lathes or other machine-tools : en
  • CH223417A - Arc converter with electrodes in flowing gas. : de en
  • DE725359C - Pre-chamber diesel engine : de en
  • DK60137C - Submarine High Frequency Cable. : da en
  • GB547942A - Improvements in or relating to selective solvents for olefins : en
  • US2295903A - Card patching machine : en
  • DE725113C - Basis for aqueous emulsified cleaning agents : de en
  • US2296138A - Garment-package board : en
  • US2296054A - Shield for spark plugs : en
  • FI19218A - Av Enskilda stavar sammansatt isärtagbar fackverksbro : en fi
  • DE725144C - Fittings : de en
  • GB547905A - Improvements in or relating to coke-ovens and the operation thereof : en
  • DE725261C - Device for roasting grainy or flaky goods in a heated air or gas stream : de en
  • DK60150C - Made for automatic firearms of large caliber, especially anti-tank guns. : da en
  • GB547887A - Improvements in or relating to the production of fabrics of a voluminous character : en
  • GB547946A - Improvements in or relating to frictional anti-slipping means : en
  • CH223479A - Process for the production of a chromium-containing surface layer on objects made of iron or steel. : de en
  • US2295686A - Valve actuating lever : en
  • US2295604A - Apparatus for controlling the flow of air, gases, and the like : en
  • DE725138C - Two blocks of existing coolers for internal combustion engines, especially of motor vehicles, which are ventilated by wind blades and which can be switched on one after the other by heat-sensitive elements : de en
  • DE725186C - Arrangement for the electrolytic oxidation of light metal wires and strips : de en
  • FR875274A - Hydraulic binder with high mechanical resistance : en fr
  • GB547834A - Vibrator-operated electric power converting apparatus : en
  • US2295943A - Thickener : en
  • DE725241C - Elastic coupling : de en
  • DE725095C - Device for starting diesel engines at great altitude : de en
  • DE725128C - Device for capacity control of compressors : de en
  • DE725236C - Key basket for a ten-key calculator and adding machine : de en
  • DK60146C - Process for the Production of High Molecular Linear Polyamides. : da en
  • US2295784A - Gas burner : en
  • US2296085A - Truck loading device : en
  • US2296069A - Fuel for internal combustion engines : en
  • US2296234A - Suction cleaner : en
  • CA407434A - Transparent carrier bag : en fr
  • DE725112C - Pick-up or dropout delay relay : de en
  • US2295563A - Diazine derivatives : en
  • US2295578A - Battery tester : en
  • USD133792S - Combined battery charger and tester : en
  • US2296019A - Chromoscopic adapter for television equipment : en
  • FR875342A - Annular blocking member : en fr
  • FR875389A - Process for obtaining condensation or polymerization products and products capable of being shaped which are obtained therefrom : en fr
  • FR875390A - Process for preparing stabilized juices : en fr
  • US2295929A - Decorticating machine : en
  • US2296120A - Voting machine : en
  • US2296055A - Washing fluid injector : en
  • DE725080C - Process for the production of water-resistant, hard, granular or shaped, narrow-pored silica gel : de en
  • DE725244C - Device for the delivery of forms, such as chocolate molds, placed on a conveyor device on a second conveyor device : de en
  • FR875400A - Camera, in particular cinematographic camera with electric posometer connectable to the camera housing : en fr
  • US2295550A - Quick wheel change truck : en
  • US2295579A - Liquid seal : en
  • US2295853A - Synchronizer for cameras : en
  • DE725266C - Process for casting metal parts, in particular components for electrical vacuum vessels and contacts : de en
  • DE725332C - Inlet regulator for circulating steam heaters of railway vehicles : de en
  • US2295869A - Neon sign : en
  • US2295875A - Rotor brake : en
  • DE725168C - Process for adjusting the pressure in acetylene developers : de en
  • FI19319A - Värmeutväxlingsrör för absorptionskylmaskiner : en fi
  • GB547826A - Improvements in or relating to brakes : en
  • US2295630A - Overshot grapple : en
  • ES7290U - Water tank or tank. (Machine-translation by Google Translate, not legally binding) : en es
  • ES7293U - Bicycle luggage rack. (Machine-translation by Google Translate, not legally binding) : en es
  • FI19268A - Rotary wind pump : en fi
  • FI19360A - I alla riktningar tänjbart papper samt förfaringssätt för dess framställning : en fi
  • FI19298A - The scope of the proposal is similar to that of the concession : en fi
  • NL53003C - : en
  • ES6397Y - Cigarette case. : en es