• CA500452A - Cable or wire plastic securing device : en fr
  • DE1673250U - SPONGE RUBBER HARD INSERT IN TOECAPS OF ACCIDENT PREVENTION FOOTWEAR. : de en
  • DE905858C - Motor for driving switchgear in telecommunication systems, in particular telephone systems : de en
  • DK77232C - Capsule insert. : da en
  • AU1671753A - Improvements in or relating to automatic switching systems : en
  • FR1057736A - Spare wheel carrier for automobile car : en fr
  • DE1673429U - CLOTHING. : de en
  • DE906078C - Closure for lacing around packages of all kinds, especially boxes and bales : de en
  • DE905923C - Method and device for continuous copying of color films while correcting the color values : de en
  • DE906212C - Process for the production of color-fast colors on acetyl cellulose as well as polyamides or polyurethanes : de en
  • US2671265A - Disposable safety razor : en
  • US2671781A - Processes for the preparation of new carbohydrate compounds : en
  • GB705371A - Improvements relating to twin lens photographic cameras : en
  • DE1673114U - SPLASH PROTECTION FOR STOCKINGS AND CLOTHES. : de en
  • DE1673115U - TIE HOLDER FOR SEMI-RIGID AND SOFT COLLARS. : de en
  • DE1673102U - TAPE. : de en
  • DE1673154U - LENS FRAME HOLDING THE LENS BY BALANCED BEAM. : de en
  • FI26922A - Tin box : en fi
  • GB705220A - Improvements in means for opening and closing vehicle doors : en
  • GB705463A - Improvements in or relating to arc-chutes for electric contact breaking apparatus : en
  • US2671804A - Preparation and use of alkylene polyamine sulfenamides and thiosulefnamides : en
  • AU2418354A - Improvements in or relating to electric incandescent lamps for use in motor vehicle lights anda reflector for use therewith : en
  • FR1057327A - Process for obtaining pure gamma-hexachlorocyclohexane from mixtures of isomers of hexachlorocyclohexane which contain at least about 40% of the isomer : en fr
  • FI26905A - Cigarette ashtrays : en fi
  • FR1057715A - Method of manufacturing an assembly element of the helical type, for the binding of perforated sheets : en fr
  • GB705283A - Film and tape guide means for cinematograph projectors, cameras, recording, printingand similar apparatus : en
  • GB705365A - Improvements in cementiferous paints : en
  • US2671817A - Electroactive radiation screen : en
  • US2671345A - Flow machine fixture : en
  • US2671783A - Methines and process of making same : en
  • USD171668S - spilo : en
  • AT177878B - toothbrush : de en
  • US2671829A - Ignition timer : en
  • AU2417954A - A process for calcining of raw clay to fire-clay : en
  • CA500468A - Method and device for the manufacture of warps of rayon with a high twist, specially crepe-rayon : en fr
  • CA500530A - Hydrogenation of furfural using foraminate cobalt catalysts : en fr
  • DE906280C - Fixing device, in particular drilling device : de en
  • DE905847C - Process and device for changing material properties or manufacturing highly expandable materials : de en
  • FR1058066A - New process of concrete and reinforced concrete masonry using prefabricated profiled blocks : en fr
  • US2671271A - Measuring and dispensing mechanism for tacky tape : en
  • DE905919C - Scissors for cutting rolling stock running off the rolling mill to different lengths : de en
  • DE906065C - Method and device for winding a thread : de en
  • DE906313C - Copying and modeling machine as an attachment for the production of shoe lasts : de en
  • FR1057859A - Centrifugal coupling, in particular for automotive vehicles : en fr
  • DE906098C - Device for feeding sheets to typewriters or similar office machines : de en
  • FR1057411A - : fr
  • FR1057359A - Machine for cutting grooves in a plate : en fr
  • DE755539C - Arrangement for regulating the load distribution in electric power plants with intermittent loading or unloading : de en
  • AU2415454A - An improved trailer coupling for tractors : en
  • US2671214A - Staple drive mechanism for portable pneumatic staplers : en
  • US2671303A - Wire laying machine : en
  • US2671848A - Combined backing-up and trouble lamp assembly for motor vehicles : en
  • US2671671A - Utility and safety prop for baby carriages : en
  • DE906248C - Process for the artificial extinguishing of electric arcs : de en
  • DE880854C - Trailer coupling for trucks : de en
  • FR1057586A - Automatic bottle opener for castor hulls : en fr
  • US2671561A - Sediment collection and removal apparatus : en
  • US2671755A - Treatment of water with calcium chloride fluoride : en
  • DE906123C - Push button momentary switch : de en
  • DE906341C - Procedure for assembling the car body for self-unloaders or similar vehicles : de en
  • DK77214C - Spiral winding for choke coils, transformers and similar appliances. : da en
  • AU167297B2 - Improved flux forthe brazing of titanium or titanium base alloys : en
  • DE905869C - Armature for dynamic electrical machines, in which the windings are held in the slots by circular retaining straps : de en
  • DE1673358U - EMBROIDERED BED LINEN. : de en
  • FR1057261A - Improvements to cathode ray television viewing tubes : en fr
  • FR1057961A - Shutter for synchromesh cameras for flash lamps : en fr
  • GB705301A - Improvements in or relating to piston heads for hydraulic shock absorbers : en
  • US2671715A - Device for facilitating chemical testing : en
  • US2671376A - Spectroscopic apparatus with ruled cylinder as the dispersing means : en
  • DE906352C - Device for the automatic control of a technical-physical quantity, in particular for the synchronization control of electric motors : de en
  • FR1057467A - Sun blinds with automatic opening and closing for sunroofs of motor vehicles : en fr
  • CA500490A - Textile finishing compositions : en fr
  • US2671482A - Quick-acting screw and ratchet clamping device : en
  • DE1673277U - BRACKETS FOR PLATES, BOWLS AND THE LIKE. : de en
  • FR1058045A - Card dispenser mechanism for statistical machines : en fr
  • GR15114B - CENTRAL PUMP. : el en
  • DE906387C - Method and device for sorting fruits such as apples and the like. like., according to the size : de en
  • FR1057591A - Process for optional increase in power of internal combustion engines and implementation of this process : en fr
  • FR1057315A - Installation for emptying tanks with several compartments, in particular for tanks of trucks, trailers, semi-trailers and other vehicles : en fr
  • FR1057331A - Improvement in the manufacture of hand-tedder rake mounts : en fr
  • FR1057417A - Device for fixing knives or the like for agricultural machinery : en fr
  • DE905963C - Schraem loader : de en
  • DE906165C - Semi-automatic machine with a turret axis arranged in parallel below the turning spindle : de en
  • FR1057795A - Process and installation for conducting tank furnace treatments : en fr
  • FR1057850A - Device for air cooling of heat radiating surfaces : en fr
  • DE1673260U - ELECTROMAGNETIC DRIVEN SPRAY GUN FOR SPRAYING LIQUIDS. : de en
  • AU165414B2 - Improvements in or relating to devices comprising a magnet core : en
  • CA500537A - Automatic fire-arm with one-piece breech : en fr
  • DE1673386U - EXPANSION BULB FOR SOUND ABSORBING SYSTEMS OF COMBUSTION ENGINEERING MACHINES. : de en
  • US2671583A - Carrying rack : en
  • USD171637S - Yuk tong char lamp : en
  • GB705108A - Plastic masses from tar or bitumen : en
  • DE767856C - Camera with a short focal length lens, especially a cinema camera : de en
  • DE906389C - Sprinkler with the engine in the housing : de en
  • US2671258A - Hookless slide fastener : en
  • GB705367A - Improvements in and relating to screens and sieves : en
  • DE905899C - Needle for looping around sheaves, pressed bales and similar crops : de en
  • DE906218C - Process for the extraction of alumina : de en
  • GB705252A - Process and apparatus for forming a reinforced edge on fabric : en
  • DE906205C - Underwater lighting, especially for swimming pools : de en
  • FR1057789A - Process for separating wax from wax and oil mixtures : en fr
  • GB705396A - Apparatus for measuring the average density of deposition upon a surface, of flowable material discharged from a series of similar spraying orifices or jets moving relati vely to such surface : en
  • DE1673483U - NEAR DRIVE. : de en
  • US2671706A - Garment bag and supporting frame : en
  • AT177772B - Process for the preparation of new esters of N-monoalkylated and N-monoalkyloxyalkylated aminooxybenzoic acids with amino alcohols substituted on the nitrogen atom : de en
  • DE1673112U - DEVICE FOR APPLYING REINFORCING AGENTS TO CLOTHING. : de en
  • DE906142C - Hydraulic feed roller drive for full creel : de en
  • US2671540A - Window construction of the sliding sash type : en
  • FR1057258A - Product to temporarily modify the appearance of the hair : en fr
  • DE905868C - Device for de-energizing electrical machines through an oscillation process : de en
  • DE906183C - Device for lapping the running surfaces of crankshafts or the like. : de en
  • DE906079C - Carton packs, in particular cigarette packs : de en
  • DE1673144U - CLIMATE SHELL. : de en
  • FR1057663A - Process for joining together with synthetic resin-based adhesives surfaces such as veneer wood : en fr
  • GB705349A - Improvements relating to sprung seats : en
  • GB705175A - Improvements in or relating to thermostatic valves : en
  • DE906293C - Device for converting the energy of an internal combustion engine equipped with reciprocating pistons into flow work of a medium capable of flow : de en
  • GB705205A - Improvements in packages : en
  • GB705437A - Improvements in hollow multi-layer wound bodies having lateral pipe connections : en
  • FR1057827A - Recording and reproducing apparatus for tape-shaped sound carriers, under frame : en fr
  • FR1057876A - Knitting process, knitted fabrics and garments : en fr
  • DE905984C - Device for profile-measured processing of welded rail joints by grinding, planing, milling, etc. like : de en
  • DE906082C - Process for the dismantling of floe-like deposits, in particular brown and hard coal floes : de en
  • FR1058074A - Disc brakes, especially for railway rolling stock : en fr
  • AT177879B - Combination toothbrush : de en
  • FR1057939A - Automatic machine, column type, cut stone cutting machine : en fr
  • US2671465A - Tap or faucet : en
  • DE905980C - A refrigerator connected to the water supply : de en
  • AU162258B2 - Method of making printed circuits : en
  • AU165006B2 - Method of producing electrical condensers : en
  • CA500449A - Windows or panelled walls : en fr
  • DE906163C - Bearings with oil lubrication : de en
  • DE906323C - Device for turning a sheet lying on a roller table by 180íÒ and around its longitudinal axis : de en
  • AU1659153A - An improved engineers vice : en
  • AU167997B2 - Improvements in and relating tothe fluidization of substances in powder form : en
  • AU2417554A - Improvements in and relating tothe fluidization of substances in powder form : en
  • FI26923A - Spring pliers : en fi
  • FR1057944A - Pre-loaded electronic flash light : en fr
  • DE906221C - Process for the production of light colored mixtures of low molecular weight carboxylic acids from carbon oxidation products : de en
  • FR1057262A - Cardboard packaging : en fr
  • FR1057692A - Comb brush : en fr
  • DE1673388U - PLUG SOCKET. : de en
  • DE1673398U - BICYCLE STAND. : de en
  • DE1673422U - CLOTHING. : de en
  • DE906367C - Process for the production of substances with an antibiotic effect : de en
  • FR1057869A - Process for manufacturing an electrode for an electric discharge device : en fr
  • FR1058069A - New packaging method for waxes, polishes and others : en fr
  • FR1058091A - Improvements to tools for polishing pole polishing glass : en fr
  • GB705237A - Improvements in or relating to a windshield wiper : en
  • AT177775B - Process for the preparation of Δ <2> -oxazoline compounds : de en
  • DE1673415U - TRANSPORT BOX. : de en
  • DE906204C - Method and device for cutting fabrics : de en
  • FR1057735A - Process for the preparation of substituted carboxylic acids : en fr
  • FR1057802A - Hot water bottle : en fr
  • GB705168A - Improvements relating to servo-mechanisms : en
  • FR1057529A - Shell molding machine : en fr
  • GB705165A - Improvements in or relating to the manufacture of laminated wood frames : en
  • FR1057317A - Insulating agglomerates : en fr
  • DE1673433U - HAND CUTTER WITH CUTTING KNIFE FOR CUTTING WALLPAPER AND THE LIKE. FABRIC PANELS. : de en
  • AT177827B - Low-impact contact arrangement : de en
  • DE1673324U - PACKAGING CONTAINER FOR Linen. : de en
  • DE1673355U - CONTROL LEVER FOR LIFTING DEVICES FOR DOORS, WINDOWS OR. DGL. : de en
  • DE906256C - Method and device for the production of artificial thread-like products from powdery, fusible, thread-forming materials : de en
  • DE906164C - Non-releasable connection between a pipe and another body and method of making the connection : de en
  • FR1057984A - Device intended to neutralize and suppress the effects of harmful waves, harmful fumes, and radioactivity : en fr
  • DE1673344U - CONTAINER. : de en
  • DE905969C - Sieve disc, especially for lubricating oil and fuel filters : de en
  • FR1057562A - Improvements to permanent magnet alternators : en fr
  • GB705140A - Plunger controlled check valve : en
  • GB705215A - Improvements in serial number printing control device : en
  • GB705428A - Improvements in or relating to steering-brake systems : en
  • DE906173C - Piston pump, especially for hydraulic presses, with adjustable pumping action : de en
  • CA500543A - Direct lighting equipment : en fr
  • DE1673169U - POEKEL SPRAYING DEVICE. : de en
  • DE906279C - Back lathe : de en
  • US2671527A - Device for detecting and preventing excessive entrainment in gases of other matter : en
  • USRE23797E - Variable voltage supply system : en
  • US2671845A - Rapidly heating electric soldering tool : en
  • AU166824B2 - Improvements in or relating to oil filter elements : en
  • AT177889B - Binder for sand cores : de en
  • US2671458A - Paper parasol : en
  • US2671589A - Article counting and filling : en
  • DE905977C - Process for the preparation of phenol-ketone condensation products : de en
  • FR1057476A - Snap-in control handle device for cycles and the like : en fr
  • FR1057821A - Winding device for flexible cables for connecting electrical devices : en fr
  • DE906155C - Measuring device for determining the amount of dust carried along by an air or gas flow : de en
  • AU2414254A - Lubricating compositions comprising an oleaginous liquid ester, an epoxy compound andan arylamine : en
  • CA500540A - Washing machine with a rotatable tub and a concentric basket : en fr
  • DE906009C - Pressure medium control for the clutches and the brake of the slewing gear or chassis of cranes, excavators or the like. : de en
  • AT177866B - Pressure compensation device for piston pumps for gaseous media, especially equipped with automatic control elements : de en
  • DE905808C - Steel holder for fine turning of valve seat surfaces : de en
  • FI26874A - Anordning vid sugfilter : en fi
  • FR1057587A - Device for cleaning windows : en fr
  • GB705334A - Improvements in flat cards : en
  • DE1673274U - HOUSEHOLD APPLIANCE FOR GRATING AND CUTTING. : de en
  • DE756337C - Material for electrical contacts : de en
  • FR1057898A - Detector device : en fr
  • FR1057982A - Adhesive stripe carrier : en fr
  • FR1058004A - Motors powered by rectifiers, with dynamic braking : en fr
  • FR1058062A - Improvements to heat pump installations providing heat for domestic heating and other similar applications : en fr
  • FR1057964A - Enhancements to counter-bearing axle boxes : en fr
  • GB705293A - Optical objective : en
  • US2671314A - Gas turbine and method of operation therefor : en
  • US2671499A - Slip cover : en
  • US2671349A - Automatically operating change-speed gear : en
  • GB705196A - Improvements relating to the manufacture of thermoplastic sheet materials : en
  • GB705261A - Treatment of glass materials with organosilicon compounds : en
  • DE906322C - Oven : de en
  • GB705456A - Improvements in or relating to a method of repairing cracked metals : en
  • AT177872B - Process for the production of artificial structures such as threads, fibers, films, foils and the like. Like. Made of zinc-containing viscose : de en
  • DE1673371U - TWINE REWINDER AND CUTTER. : de en
  • FR1057299A - Hydraulic control unit, usable in particular in automatic pilot systems for airplanes : en fr
  • FR1057488A - Adapto-campimeter : en fr
  • FR1057524A - Improvements to repairers of powdery and granular materials : en fr
  • FR1057536A - Improvements to transport or conveyor devices, in particular to devices of this type adaptable to vehicles : en fr
  • FR1057848A - Process for obtaining biologically active products : en fr
  • DE1673409U - SMALL MOSAIC FLOOR AND WALL COVERING. : de en
  • GB705269A - Improvements in or relating to ironing machines : en
  • AT177805B - Automatic locking device for rail vehicles : de en
  • US2671536A - Shock absorber : en
  • DE1673270U - SOCKET WITH TWO CABLE TERMINALS FOR BICYCLE LIGHTS. : de en
  • USD171648S - Earring or the like : en
  • DE1673111U - SUPPORT FOR DRESSES, BATHING SUITS AND THE LIKE. : de en
  • FR1057550A - Further training in cinematographic film processing machines : en fr
  • FR1058042A - High density straw or fodder baler : en fr
  • GB705155A - Securing fly wheels : en
  • GB705305A - A process for preparing filaments, ribbons or other shaped articles from polybutadiene-sulphur dioxide reaction products and the resulting filaments, ribbons and other shaped articles : en
  • GB705374A - An improved mobile hall or like structure : en
  • GB705413A - Starting device for diesel operated impact apparatus such as pile drivers and rammers : en
  • DE904332C - Process for the production of bodies densely provided with rod-shaped elements for surface enlargement, such as heat exchangers and the like. like : de en
  • CA500466A - Method and means for drying : en fr
  • US2671360A - Variable-speed transmission : en
  • US2671406A - Centrifugal pump : en
  • DE1673401U - BICYCLE LAMP. : de en
  • DE905850C - Process for the preparation of N-substitution products of melamine : de en
  • DE905938C - Switch for controlling the lighting system and other electrically or electromagnetically operated signaling devices in motor vehicles : de en
  • FR1057517A - Amplitude modulator assembly : en fr
  • DE759141C - Device for raising and lowering the platform of a pallet truck : de en
  • DE905804C - Arrangement for thermal protection and cooling of turbines for processing very hot propellants : de en
  • CA500570A - Mobile trimming apparatus : en fr
  • GB705318A - Improvements relating to sterols and sterol esters of the cyclopentanodimethylpolyhydrophenanthrene series : en
  • DE1673343U - STAMP PILLOW STONE. : de en
  • DE906331C - Process for the separation of non-oxygen-containing organic compounds : de en
  • US2671607A - Electronic digital computing apparatus : en
  • AU157881B2 - Improved reduction gear and electric motor combination suitable for winding engines andthe like : en
  • AU2417354A - Locking screw and method : en
  • AU2418654A - Improvements in or relating to centrifugal filter installations : en
  • DE1673377U - SALES STAND FOR MARINADES AND SMOKING PRODUCTS. : de en
  • DE906168C - Drum mill with hammers : de en
  • FR1057540A - Iron Core Welding Transformer : en fr
  • US2671644A - Heat regenerator containing metal packing material coated with a lubricant : en
  • FR1057769A - : fr
  • FR1057833A - Equipotential tracing system of a physical field : en fr
  • GB705212A - Improvements in or relating to process and installation for producing birefringent glass products : en
  • DE906167C - Welded connection for metallic workpieces, especially steel pipes : de en
  • GB705173A - Improvements in gas water heaters : en
  • GB705351A - Improvements in or relating to self-closing doors : en
  • DE753956C - Latching and ejecting device on accounting machines : de en
  • DE906344C - Pre-magnetized magnetic pulse generator : de en
  • FR1058003A - Rewinding machines improvements : en fr
  • GB705207A - Improvements in or relating to needle press mechanism for straight-bar knitting machines : en
  • FR1057475A - Striker mechanism for pyrotechnic devices : en fr
  • FR1058083A - Negative carbon for projector : en fr
  • DE906258C - Multipurpose bath heater : de en
  • FR1057293A - Improvements to shaped charge coatings for explosive devices : en fr
  • US2671699A - Drawer suspension : en
  • FR1057324A - Improvement in items of equipment or furnishings : en fr
  • FR1057436A - coated electrode for welding austenitic chromium-nickel steels containing copper and possibly molybdenum : en fr
  • IS758A7 - Fuel for engines and chemical compositions for the production of such fuel. : en is
  • DE905970C - Filter cartridge : de en
  • GB705295A - An improved shaker for salt or other granulated materials : en
  • AT177877B - Dental prosthesis, in particular for the replacement of end teeth : de en
  • DE1673486U - DEVICE FOR BRUSHING AND GRINDING PIPE END. : de en
  • DE1673216U - FLOWER POT HOLDER OR TRAFFIC LIGHT. : de en
  • FR1057403A - : fr
  • FR1057960A - Improvements made to furnaces running on gasifier gas, to enable them to operate with liquid fuels or with methane gas : en fr
  • FI26915A - Bicycle saddle cover : en fi
  • FR1057504A - Improvement of mattresses, cushions, pillows, etc. tires : en fr
  • FR1057354A - Multipurpose sports pants : en fr
  • GB705337A - Improvements in or relating to reciprocating pumps for dispensing measured quantities of liquid : en
  • AT177846B - Plug-in contact, in particular for holding electron tubes : de en
  • AU161811B2 - Refrigerating apparatus : en
  • US2671604A - Multiple-stage, centrifugal, refrigerant compressor : en
  • US2671830A - Timing mechanism : en
  • CA500502A - Vulcanizing with quinone oximes : en fr
  • DE905829C - Process for the production of spinning slips, knitted pants or the like. : de en
  • GB705298A - Improvements in or relating to a method and machine for producing cylinder coatings for applications to graphical industries in paper making, textile industry, mechanography and the like : en
  • GB705467A - An improved manual boat propelling mechanism : en
  • DE905876C - Sealing device for circulating regenerative air preheater : de en
  • DE906195C - Glaze washing machine with vibrating sponge rubber treadmill : de en
  • FR1058033A - Laying papers composition : en fr
  • DE905904C - Single lever control for elevator engines : de en
  • FI26879A - Anordning for ventilering av kylrumssväggar : en fi
  • FR1057756A - A process for preparing streptomycin comprising the employ? a yeast-based fermentation medium : en fr
  • DK77219C - Horizontal plow frame. : da en
  • DE905863C - Multi-circuit variometer with movable iron cores : de en
  • FR1057339A - Photographic printing device : en fr
  • US2671357A - Torque converter transmission : en
  • US2671626A - Hose reinforcing device : en
  • DE906018C - Setting gauge : de en
  • DE906160C - Pull link belt : de en
  • DK77216C - Protective circuit for X-ray tubes with rotating anode. : da en
  • US2671232A - Oar hanger : en
  • US2671272A - Dial snap gauge : en
  • FR1058019A - Improvements to engine assemblies : en fr
  • FR1057316A - Undercarriage assembly for road passenger public transport vehicle : en fr
  • FR1057439A - Manure crumbler-spreader and amendments : en fr
  • GB705426A - An improved electron tube circuit for producing voltages of peaked wave form : en
  • GB705095A - Burning process for dolomite materials : en
  • US2671551A - Feeding and unloading device for weighing or checking apparatus for cigarettes : en
  • FR1057563A - Electric heating with resistances : en fr
  • FR1058071A - New disazo coloring matters : en fr
  • FR1057407A - Projector refinements : en fr
  • FR1057613A - Manufacturing process for paraffin articles : en fr
  • IE20526L - Wrapped chocolate : en
  • US2671244A - Apparatus for the manufacture of belts : en
  • AT177837B - Ballast for warm cathode tubes : de en
  • AU2418954A - Improvements in and relating to control valves for hydraulic presses : en
  • AT177894B - Hair curlers for creating permanent waves : de en
  • FR1057808A - Process for improving the efficiency of electric induction motors used in clockwork mechanisms : en fr
  • GB705141A - An improved spray gun : en
  • GB705312A - Improvements in resilient shaft hangers : en
  • FR1057495A - Advanced training in machines and pendulum devices for measuring forces : en fr
  • FR1058013A - Automatic telephony system with rectifiers carrying communications : en fr
  • AU160562B2 - Apparatus forthe simultaneous cutting of thick layers of packing material into longitudinal strips : en
  • AU163647B2 - Connector : en
  • FR1057986A - Improvements to liquid flow devices : en fr
  • FR1058040A - Pendulum for dowsing : en fr
  • GB705399A - Improvements in or relating to hay sweeps : en
  • GB705333A - Improvements in or relating to hoist drives : en
  • FR1057343A - Stabilization of amines : en fr
  • FR1057356A - Manufacturing process for shank buttons : en fr
  • FR1057762A - : fr
  • FR1057807A - Stretch cords : en fr
  • AU1776153A - Improvements in or relating to appliances for economising fuel in domestic fireplaces : en
  • CA500508A - Resinous interpolymers : en fr
  • GB705089A - An improved appliance for transporting logs : en
  • GB705090A - Plant-protective screens : en
  • GB705093A - Improvements in draught excluding strips, beadings, mouldings and the like : en
  • DE760761C - Device for exposure of the photo layer in corpuscular beam devices, in particular electron microscopes : de en
  • DE905967C - Process for matting textiles : de en
  • DE906220C - Process for the preparation of p-oxymethylbenzaldehyde : de en
  • DE906292C - Multi-cylinder press for pressing or pulling workpieces : de en
  • DE906233C - Push button for actuating electrical switchgear : de en
  • US2671679A - Clamp : en
  • US2671841A - Combined contact and terminal post for electrical instrumentalities : en
  • FI26919A - Anordning vid kulspetspennor : en fi
  • US2671668A - Letter opener : en
  • DE905798C - Evaluation machine for punched tape : de en
  • DE906359C - Gas- and / or vapor-filled electrical discharge tubes serving to emit light : de en
  • FR1057251A - Crankshaft mounting device : en fr
  • US2671333A - Skiving machine : en
  • USD171675S - Wisotsky novelty container for a ball-point pen, lipstick or the like : en
  • GB705340A - Improvements in toy electric motors : en
  • GB705363A - Improvements in or relating to gas turbine plants : en
  • US2671868A - Gamma ray detector : en
  • AU161166B2 - Metal stud provided withan open recess fora flux atan end thereof : en
  • FR1057429A - Training in weighbridges : en fr
  • FR1057777A - Improvements to devices for the production of carbon black : en fr
  • AU164123B2 - Improvements in or relating tothe joining of titanium or titanium base alloys : en
  • AU2424954A - Improvements in or relating to fastening devices : en
  • CA500553A - Gas washer seal : en fr
  • DE906005C - Process for washing out impurities from raw gases, in particular from raw acetylene : de en
  • DE906347C - Earthing for reinforced concrete masts : de en
  • GB705398A - Improvements in or relating to electric signalling arrangements for protective or other purposes : en
  • FR1057973A - Unloading device in a priming steam : en fr
  • DE905800C - Device for temperature monitoring : de en
  • DE905843C - Lifting piston for deep drilling : de en
  • DE906101C - Bogie designed for rail vehicles, primarily with external axle bearings : de en
  • US2671302A - Self-cleaning rake : en
  • FR1057796A - Process for the curing of coatings made from thermosetting synthetic resins : en fr
  • GB705072A - Improvements in and relating to the manufacture of artificial threads, fibres, filaments and the like : en
  • US2671665A - Rotary game wheel : en
  • GB705231A - Improvements in or relating to concrete and like structures : en
  • GB705170A - Device for cleaning windows : en
  • CA500580A - Color photographic material and processes for producing same : en fr
  • AT177826B - Switching fingers for electrical switching devices : de en
  • AT177882B - Process for the production of high-molecular solid and liquid organic sulfur and iodine-sulfur compounds : de en
  • FI26872A - Washing machine : en fi
  • FR1057326A - Dropper : en fr
  • FR1057353A - Refrigerated case : en fr
  • FR1057451A - Improvements to so-called grain-sucking machines : en fr
  • GB705070A - Improvements in or relating to fuel feeds, especially for industrial furnaces : en
  • GB705430A - Improvements in or relating to telephone instruments : en
  • FR1057323A - Double-acting elastic support : en fr
  • DE1673282U - PAD. : de en
  • DE1673318U - SOCIAL GAME. : de en
  • GB705229A - Improvements in or relating to television apparatus : en
  • FR1057510A - Improvements to interdigital delay lines for traveling wave tubes or magnetrons : en fr
  • FR1057592A - Improvements made to vehicles fitted with transport devices, in particular to vehicles of this type of the trailer type : en fr
  • FR1057707A - Method and mold for forming long articles of polyamides or similar thermoplastics and articles obtained by such method and mold : en fr
  • DE1673423U - DEVICE FOR IMPROVING THE HEAT-RETAINING CAPACITY OF FABRICS OR. DGL. : de en
  • US2671254A - Adjustable spring clip for molding strips : en
  • US2671777A - Preparation of organic carboxylic acid esters of cellulose : en
  • DE906185C - Elastic footwear : de en
  • DE906317C - Sleeveless closure for metal strapping of packages : de en
  • US2671648A - Power-operated cocktail shaker : en
  • US2671761A - Flushing oil : en
  • CA500521A - Rotor head for rotary wing aircraft : en fr
  • CA500536A - Method of producing transparent electrically conducting films : en fr
  • AT177860B - Process for conveying viscous substances : de en
  • CA500532A - Coupling arrangements between aerials and transmission lines : en fr
  • AU1830153A - Improved harrow bar : en
  • DE764078C - Melting between a metal and a glass part : de en
  • DE906081C - Safety device for gas firing systems : de en
  • US2671549A - Row forming device : en
  • CA500565A - High frequency electron tube structure : en fr
  • DE1673156U - TEST UNIT FOR MOTOR VEHICLES. : de en
  • DE1673160U - ELECTRICITY CALCULATOR FOR ELECTRICAL DEVICES OF ALL KINDS. : de en
  • GB705240A - Improved mould for the "cire-perdue" process of casting : en
  • US2671416A - Automatic coiling and panning mechanism : en
  • US2671508A - Drapery : en
  • AT177824B - Cam switch designed as a six-stage control switch : de en
  • DE1673118U - ARM CUFF FOR TOOLS. : de en
  • US2671393A - Film-processing apparatus which employs liquid-carrying containers : en
  • DE1673268U - OVERALL LINE DISCONNECTOR OD. DGL. WITH TENSION ISOLATOR. : de en
  • DK77227C - Apparatus for mechanical embroidery. : da en
  • FR1057416A - Tillage equipment cutting and removing predetermined sections of rows of plants : en fr
  • FR1058072A - Catalyst manufacturing : en fr
  • GB705291A - Gummed paper : en
  • DE906115C - Switching mechanism for storing series of current impulses : de en
  • GB705150A - Improvements in and relating to variable guide blade arrangements for high temperature turbines : en
  • GB705376A - Improvements relating to apparatus for playing gramophone records : en
  • FR1057775A - Ribbed plate made of insulating materials : en fr
  • DE905834C - Process for waterproof and waterproof meshing of Sorel cement compounds and for preventing their blooming : de en
  • DE905893C - Device for determining the pipe cuts in welded pipe constructions : de en
  • DE906137C - Active flat foot flexure inlay : de en
  • DE906357C - Switching device, especially for periodic switching : de en
  • DE1673462U - INTESTINAL MEASURING DEVICE. : de en
  • GB705245A - Improvements in or relating to jumping cushions : en
  • AT177774B - Process for the production of new indolines : de en
  • FR1057334A - 2. 3-Hydroxy-naphthoic acid arylamides, azo dyes derived therefrom, and process for preparing these arylamides and colo? : en fr
  • US2671378A - Automatic slide projector : en
  • GB705465A - Improvements in or relating to discharging liquified carbon dioxide mixtures stored under high pressure : en
  • USD171638S - Hood oknament : en
  • USD171657S - Electric hand vibrator for thera- peutic use or similar article : en
  • FR1057512A - Multi-layer carrier frequency telecommunication cable : en fr
  • FR1057615A - Axial compressor : en fr
  • CA500525A - Catalytic processes : en fr
  • FR1057578A - dispenser case for lighter stones and similar applications : en fr
  • FR1058095A - Torsion bar suspension for vehicles, more specifically for motor cycles : en fr
  • GB705086A - Improvements in and relating to fuze igniting and connecting devices : en
  • DE906060C - Method and device for exchanging full coats for empty bobbins : de en
  • DE906159C - Vending machine with rotatable goods drum and coin plate arranged above it : de en
  • FR1057520A - Improvement in fluorescent tubes : en fr
  • FR1057618A - Method of mounting, manufacturing, electrical switches or similar devices and improvements to said devices : en fr
  • US2671289A - Bait casting apparatus : en
  • US2671712A - Separation of nickel from solutions containing cobalt and nickel : en
  • DE752039C - Internal combustion engine : de en
  • US2671506A - Igniter for pot type oil burners : en
  • USD171659S - Costumer device : en
  • GB705304A - Improvements in or relating to web drying apparatus particularly in printing presses : en
  • FR1057599A - camera case : en fr
  • FR1057840A - Process for manufacturing diamines and diamine salts : en fr
  • US2671423A - Elevated warning sign for automobiles, etc. : en
  • FR1057419A - Process for producing potassium fluozirconate : en fr
  • FR1057712A - Device applicable to doors for the electro-pneumatic control of their leaves : en fr
  • GB705382A - Method of manufacturing plastic typewriter keys : en
  • FR1057367A - Further training in compressors : en fr
  • FR1057696A - Improvements to gusseted bags and machines intended to produce them : en fr
  • FR1057521A - Oil bath insulator protector in high voltage power lines : en fr
  • GB705392A - Improvements relating to hypodermic injection apparatus : en
  • FR1057843A - Electric device for automatic sorting and stacking of sheets or similar materials : en fr
  • FR1058036A - Clamping molding, and fasteners cooperating therewith : en fr
  • FR1057348A - Jewel clip usable as earring or clothing ornament : en fr
  • FR1058009A - Waste receptacle for pressurized metal ampoules : en fr
  • GB705276A - An improved toy boxing ring : en
  • AU2425154A - Improvements in or relating to inflatable life rafts : en
  • GB705317A - Improvements in or relating to electrically operated absorption refrigerating apparatus : en
  • DE906193C - Expandable core for the production of concrete pipes : de en
  • FR1057643A - Improvement in the treatment of waste paper in the manufacture of pulp : en fr
  • FR1058076A - Process for improving the wear resistance of ferrous metals : en fr
  • DE906039C - Pressure mechanism for brass instruments : de en
  • DE906246C - Electric lamp, particularly for ultraviolet radiation purposes : de en
  • DK77237C - Procedure for the construction of houses. : da en
  • DE751809C - Registration device for the counters existing at the end of the measuring sections of counting systems working in sections with relay chains : de en
  • DE906127C - Metadyn type direct current motor : de en
  • DE906030C - Potato harvester : de en
  • DE1673418U - STACKING TABLE. : de en
  • US2671489A - Antislip girdle for tires : en
  • GB705432A - Improvements in or relating to apparatus for cutting off predetermined lengths from a tube or rod : en
  • FR1057337A - Realization of a motor boat, consisting of the temporary association of a floating construction and all or essential part of a land motor vehicle : en fr
  • FR1057409A - Device for collecting and crushing vine shoots : en fr
  • GB705280A - Improvements in semi-conductor crystal devices : en
  • DE1673325U - TOGGLE CLOSURE, IN PARTICULAR FOR TRANSPORT CONTAINERS. : de en
  • DE1673328U - PACKING FOR PRESERVATIVES. : de en
  • DE1673431U - TANK WITH BURNER FOR LIQUID FUEL. : de en
  • DE905933C - Spring mounts for car bodies, in particular for motor vehicles : de en
  • DE906391C - One person operable motor steamer for pest control : de en
  • US2671893A - Combined engine oil level and flow responsive indicator : en
  • DE901998C - Holding rail for pre-stressed concrete inserts : de en
  • FR1058052A - Assembly comprising an ionization tube : en fr
  • IE20863L - Wheel tires and rims : en
  • DE1673309U - HORIZONTALLY ADJUSTABLE DOOR HINGE WITH AN Eccentric. : de en
  • DE1673149U - PROFILE NOZZLE FOR INJECTING THERMOPLASTIC COMPOUNDS. : de en
  • DE905859C - Circuit arrangement for telephone systems with separate adjustment and speech paths : de en
  • FR1057462A - Improvements to devices for lighting fluorescent tubes : en fr
  • GB705358A - Arrangement in electric melting furnaces : en
  • DE906287C - Process for the production of two-stroke internal combustion engine cylinders from one piece : de en
  • AT177899B - Central lock for furniture : de en
  • DE1673457U - COMPRESSED AIR ACTUATED SINGLE-AXLE JACK FOR LIFTING AND JACKING OF HEAVY VEHICLES OVER MOUNTING PITS. : de en
  • DE905950C - Process for the firm connection of ceramic bodies or bodies consisting of another inorganic insulating material with one another or with metallic bodies : de en
  • DE906161C - Fluid regulators for internal combustion engines : de en
  • FR1057391A - : fr
  • FR1057741A - Sewing machine : en fr
  • GB705125A - Improvements in chairs or settees adapted for conversion to form a bed : en
  • DE753201C - Process for finishing textile goods : de en
  • DE905837C - Wagon ramp : de en
  • US2671372A - Valve for the reed plates of reed instruments, such as mouth organs or accordions : en
  • DE905819C - Friction clutch, especially for sewing motors : de en
  • DE905855C - Propane cylinder carrier : de en
  • DK77211C - Coupling for centering the electron beam in a cathode ray tube. : da en
  • AU162737B2 - Improvements in or relating to aircraft and aircraft powerplant arrangements : en
  • AT177847B - Device for modulating electromagnetic oscillations : de en
  • DE1673463U - MARKING ANGLE. : de en
  • FR1057297A - Improvements to diaphragm pumps : en fr
  • FR1057640A - New way of fixing panels : en fr
  • US2671332A - Yarn package support : en
  • AT177867B - Multi-stage liquid ring pump for the joint delivery of gases and liquids : de en
  • US2671593A - Paperboard container : en
  • DE1673367U - TOWEL HOLDER FOR OVER TOWEL AND HANGING DEVICE FOR USED TOWELS. : de en
  • DE1673368U - BATH SPONGE WITH SUCTION ATTACHMENT AND USE AS A HANDLE. : de en
  • AT177789B - Device for attachment to transfer printing machines for the production of line-by-line prints from a mirror writing original : de en
  • AU2414454A - Manual powered tuner : en
  • DE1673179U - SNAP LOCK. : de en
  • DE1673287U - MUSIC DISPLAY. : de en
  • DE906120C - Arc protection for insulators : de en
  • GB705199A - Material for electric contacts : en
  • US2671411A - Rotary pump or motor : en
  • US2671469A - Balanced valve structure : en
  • CA500501A - Fungicidal preparations : en fr
  • DE906259C - Water heater with heating by electrodes : de en
  • GB705077A - Improvements in or relating to the supply of gas from gas-holders : en
  • US2671598A - Corrugated board box construction : en
  • CA500456A - Solutions of organic mercury compounds : en fr
  • AT177817B - Television system : de en
  • AT177900B - Collapsible reclining and seating furniture : de en
  • US2671615A - Barometric draft regulator : en
  • AU168136B2 - Modification of polystyrene polyethylene blends : en
  • US2671705A - Oil-control piston ring : en
  • AU161376B2 - Improvements in or relating to automatic switching systems : en
  • AU162206B2 - Earth-working rotor foran earth-working machine : en
  • FR1057995A - Device for fixing a lid on a container and visible for the installation of this device : en fr
  • GB705262A - Improvements in the manufacture of fertilizer of low hygroscopicity notably for use in tropical soils and climates : en
  • US2671610A - Servo mechanism integrator : en
  • US2671867A - Electrode structure for x-ray tubes : en
  • DE1673380U - FILTER FILTER FOR COFFEE AND TEA. : de en
  • FR1057845A - Wheel suspension device, in particular for motor cars : en fr
  • DE906116C - Two-way connection : de en
  • DE906240C - Switching arrangement for parallel operation of automatic control devices to keep the current constant : de en
  • DE906329C - Process for the production of sulfur-containing organic compounds : de en
  • US2671412A - Collapsible chamber pump with rotary compress : en
  • FR1057652A - Piston for internal combustion engine : en fr
  • FR1057414A - Process for obtaining, by stamping, blanks intended for the manufacture of projectile sleeves : en fr
  • DE905867C - Voltage regulating device for power generators driven with variable speeds, especially in systems on vehicles : de en
  • GB705458A - Improvements in or relating to the production of surface materials for roads and thelike : en
  • GB705464A - Improvements in or relating to contour reproducing machine : en
  • DE703256C - : de en
  • DE762639C - Free flight piston machine : de en
  • US2671276A - Drier for reels of textile fibers : en
  • US2671897A - Automatically synchronized long range navigation pulse transmitter : en
  • DE754652C - Control device for phase adjustment for drive magnets of induction measuring devices : de en
  • US2671451A - Remedial pill : en
  • US2671834A - Level controlled switch mechanism : en
  • US2671659A - Metering device for tape dispensers : en
  • FR1057313A - Electrical appliances such as: vacuum cleaners, polishers or similar devices : en fr
  • FR1057674A - Priming charge for incandescent detonators or those : en fr
  • GB705284A - Improvements in and relating to pressed concrete articles : en
  • FR1057645A - Structural timber with one-sided stopper : en fr
  • FR1057838A - Self-massage process and realization devices : en fr
  • GR15122B - METHOD OF ELECTROLYTIC PREPARATION OF COPPER SULT. : el en
  • US2671285A - Display device : en
  • USD171672S - Insulator for wire fences : en
  • FR1057892A - Improvement in towed machines used to pull potatoes : en fr
  • GB705117A - Improvements in or relating to emulsifying and dispersing agents : en
  • DE905840C - Screw clamp : de en
  • DE906288C - Roller mill with servo drive : de en
  • DE905828C - Spinning ring for ring spinning machines : de en
  • DE906281C - Device for adjusting the cutting angle on sheet metal snips : de en
  • DE1673152U - MEASURING DEVICE WITH SPIRIT LEVEL FOR THE INSTALLATION TRADE. : de en
  • GB705320A - Lubricating compositions : en
  • FR1058093A - Apparatus for bringing fluids of different densities into contact by centrifugation : en fr
  • US2671862A - Detector head for sonic inspection devices : en
  • DE1673198U - CEILING LAMP BODY WITH HORIZONTAL TENSION SPRING DEVICE. : de en
  • CA500548A - Sequence relay : en fr
  • US2671731A - Commodity package : en
  • FR1057820A - Toy vehicle with gear and gear change device : en fr
  • FI26895A - Washbasin drying cabinet : en fi
  • DE906122C - Electric push switch : de en
  • US2671224A - Artificial leg : en
  • US2671692A - Nozzle construction : en
  • US2671792A - Process for the preparation of cholanic acid derivatives : en
  • US2671892A - Measuring device : en
  • US2671283A - Scooping apparatus : en
  • DK77215C - Radiation counter tubes with a halogen as attenuation gas and process for its production. : da en
  • DE906051C - Lubricating device for the ball bearings of wheel hubs, especially bicycle hubs : de en
  • DE906343C - Impulse generator : de en
  • FR1057770A - Seamless partition in prefabricated elements : en fr
  • FR1057953A - Combination plant for the production of protective fog in mining or the like : en fr
  • GB705169A - Improvements in or relating to hand saws : en
  • GB705184A - Improvements in pipe-jointing compounds : en
  • FR1058034A - Process for erasing certain colored marks : en fr
  • GB705182A - A method and means for stopping the ends of pipes : en
  • FR1057494A - Nozzle for oxycutting torch : en fr
  • FR1057753A - Method of preparing alcohols, in particular methanol : en fr
  • FR1058044A - Connection device between an agricultural tractor and a towed implement : en fr
  • GB705290A - Improvements in machines for moulding blocks from concrete or other material : en
  • DE906150C - Device for loading and method for operating automatic weighing and packaging machines for dust-like goods : de en
  • DE906182C - Suspension seat post : de en
  • GB705166A - Improvements in or relating to coating compositions : en
  • US2671301A - Cranberry harvester : en
  • DE879506C - Method and device for the production of artificial sausage casings from parchment : de en
  • FR1057890A - Code sensitive relay with frequency decoding contacts : en fr
  • DE906301C - Brake control valve, in particular for air brakes on motor vehicles : de en
  • FR1057531A - Earth wave derivative device : en fr
  • FR1057455A - Overload protected switch : en fr
  • FR1057617A - Tap for notching internal and external screw threads : en fr
  • FR1057863A - Calculator : en fr
  • GB705342A - Alternating current ringers : en
  • US2671348A - Live shaft idler pulley : en
  • AU166148B2 - Tanks for combined transport of liquids and solids : en
  • US2671601A - Shipping container : en
  • US2671643A - Constant temperature box : en
  • DE1673221U - NIPPLES FOR OPERATING WIRES, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE905941C - Overtaking signal transmission system, especially for trucks : de en
  • US2671763A - Regeneration of nickel-sulfidealumina type catalysts : en
  • DE1673130U - SWITCH LOCKING BY SAFETY SOCKET IN LEVER SWITCHES. : de en
  • DE1673479U - HANDWHEEL FOR REGULATING VALVE OF CENTRAL HEATING RADIATORS. : de en
  • DE909679C - Bucket wheel excavator : de en
  • FR1057375A - Vibrating sieve or screen with movable and non-clogging screen surface : en fr
  • AT177753B - Washing auxiliaries not containing oxygen releasing substances : de en
  • CA500476A - Cationic aminotriazine-aldehyde resin solutions : en fr
  • FR1057703A - Device for hoisting persons from the water onto a lifeboat : en fr
  • US2671288A - Trawl net : en
  • US2671420A - Rotary hook sewing machine : en
  • US2671896A - Random impulse system : en
  • DE1673140U - ROOM HEATING STOVE. : de en
  • AT177861B - Centrifugal separator for fly ash from flue gases : de en
  • GB705099A - Improvements in and relating to seals for rotary shafts and the like : en
  • GB705287A - Improvements relating to bag holders : en
  • AT177880B - Device for the cold evaporation of liquid inhalants using a wick : de en
  • CA500498A - Condensation of siloxanes : en fr
  • AU165052B2 - Improvements in or relating to apparatus for weeding and/or tilling soil beneath fruit trees grapevines, and for like purposes : en
  • CA500516A - Pull-operated switch : en fr
  • US2671295A - Watch crystal grinding apparatus : en
  • DE1673299U - HOLLOW CEILING. : de en
  • GB705350A - Improvements in or relating to tables, tea trolleys and like furniture : en
  • FR1057893A - Process for the preparation of organic mercury compounds containing sulfur : en fr
  • GB705063A - Improvements in non-return valves : en
  • CA500572A - Conversion of fluid reactants in the presence of subdivided contact material : en fr
  • DE906202C - Raincoat with drainage channel : de en
  • US2671639A - Drum interlocking and power regenerative braking system : en
  • DE1673194U - ELECTRIC PUSH BUTTON AND SWITCH LIGHTING WITHOUT SEPARATE POWER LINE. : de en
  • FR1057300A - Method of mounting the injection nozzle in the wall of the suction pipe on internal combustion engines : en fr
  • GB705272A - Improvements in and relating to high pressure tanks : en
  • DE906232C - Mounting of electrical switching elements on a base plate, in particular capacitors : de en
  • GB705419A - A pre-setting apparatus for operating change speed mechanism, particularly for vehicles : en
  • GB705113A - Improvements in and relating to buttons and the like : en
  • AU162302B2 - Crankcase ventilator : en
  • AU2420754A - Improvements in or relating to reinforced concrete constructions : en
  • GB705059A - Process for preparation of an edible composition from honey and milk : en
  • GB705176A - Operation of oil-burning equipment : en
  • AU167698B2 - Improvements in or relating to electric incandescent lamps for use in motor vehicle lights anda reflector for use therewith : en
  • AT177760B - Process for the production of carbides from powdery heavy metals : de en
  • DE1673338U - DEVICE FOR CONNECTING AND SEALING THE DRAINPIPE FROM THE WASTE BASIN WITH THE DRAINPIPE. : de en
  • DE882376C - Heat treatment, in particular drying, of parts of buildings : de en
  • DE906226C - Diaphragm arrangement for control units, in particular for air brakes : de en
  • FR1057716A - Device for welding plastic materials by radio frequency : en fr
  • DE1673499U - PACKING WITH PLASTIC FILM. : de en
  • CA500477A - Guanylmelamines and the preparation thereof : en fr
  • DE906151C - Precision balance : de en
  • DE905864C - Process for the manufacture of underwater cables : de en
  • DE906145C - Process for coloring polyvinyl compounds : de en
  • US2671579A - Collapsible tube and protective jacket therefor : en
  • US2671634A - Adjustable stator blade and shroud ring arrangement for axial flow turbines and compressors : en
  • FR1057913A - Improvements to drawing tables with orientation by deformable parallelograms : en fr
  • FR1058023A - Improvements to electric batteries : en fr
  • AU2423554A - Method of and apparatus for welding contacts onto relay parts : en
  • DE1673188U - DEVICE FOR FILING DOCUMENTS OF ALL KINDS, PHOTOGRAPHIES AND THE LIKE. : de en
  • DE1673362U - MIRROR CLIP, ESPECIALLY FOR FASTENING A MIRROR IN A METAL FRAME. : de en
  • DE756258C - Separately excited regenerative and resistance braking device for vehicles driven by direct current series motors : de en
  • FR1057511A - Automatic feeding of tile presses : en fr
  • FR1057996A - Electronic Image Intensity Amplifier Device : en fr
  • GB705075A - Improvements in or relating to underfeed stokers : en
  • CA500500A - Bale case extension for agricultural balers : en fr
  • US2671325A - Casing for flexible shafts : en
  • FR1057851A - Winding machine : en fr
  • CA500441A - Game playing device : en fr
  • CA500524A - Hydrogenation of furfural : en fr
  • AT177873B - Process and device for cleaning the vapor developed from the spinning bath during evaporation : de en
  • US2671828A - Mechanically and electrically controlled timing apparatus : en
  • US2671429A - Chicken feeder : en
  • FR1057981A - New mercapto compounds, their manufacturing process and their applications in particular in photography : en fr
  • GB705103A - Improvements in or relating to stencil sheets : en
  • FR1057565A - Removable binding device for leaflets gathered in bundles or brochures : en fr
  • DE855613C - Orthopedic shoe insole that acts as a buckle, flat and splayfoot support : de en
  • DE905866C - Circuit arrangement for alternately exciting two windings or winding pairs of stepping motors, clocks, relays or similar devices : de en
  • AT177776B - Process for the preparation of new benzal compounds of isonicotinic acid hydrazide : de en
  • CA500443A - Pastry products and preparation thereof : en fr
  • DE1673131U - CURRENT TRANSFORMER, PREFERABLY FOR IMMEDIATE INSTALLATION IN BUSBARS. : de en
  • DE906398C - Machine tool for several operations, such as thread checking, thread cutting, drilling and the like. like : de en
  • FR1057814A - New polyethylene glycol derivatives and process for their preparation : en fr
  • GB705470A - Improvements in the production of sulphonic acids : en
  • US2671629A - Support for cameras and synchronizers : en
  • AU167474B2 - Improved means forthe deposition of materials by evaporation ina vacuum : en
  • US2671814A - Alcohol synthesis process : en
  • DE906059C - Sliver compactor for the drafting systems of ring spinning machines : de en
  • FR1057281A - Ball regulator-distributor : en fr
  • FR1057314A - Dosing device : en fr
  • FR1057440A - Electrophoresis device on paper : en fr
  • GB705433A - Improvements in hand inspection lamps : en
  • US2671539A - Joint structure for doors and sashes : en
  • FR1057940A - Irons for shoe soles or heels, method of fitting such irons, and shoes or the like provided with such irons : en fr
  • GB705369A - Improvements in or relating to animal foodstuffs and the preparation thereof : en
  • DE906273C - Starting coupling for chassis, spinning machines, textile machines, paper machines and packaging machines : de en
  • GB705254A - Improved method for producing bodies or coverings of hardening or setting material : en
  • DE894525C - Collection vehicle for garbage collection : de en
  • DE906307C - Gas turbine system for driving an electric alternating current generator, especially for electric ship propulsion u. like : de en
  • FR1057897A - Adjustable hydraulic transmission : en fr
  • IE20806L - Clothes washing machine : en
  • FR1057256A - Feeding device for woodworking machines : en fr
  • DE906025C - Device for detecting defects in workpieces by means of a magnetic measuring coil : de en
  • FR1057688A - Fork mounting for steering and driving wheel : en fr
  • FR1057690A - Improvement in sockets and other similar contact or connection elements for electrical equipment : en fr
  • GB705219A - New or improved device for preventing damage due to overloading of a machine : en
  • DE1673199U - THIN-WIRE REEL WITH LOAD-BEARING CONNECTING WIRES AND THE LIKE. : de en
  • DE906146C - Process for the modification of oxygen-containing, reactive condensation products : de en
  • FR1057357A - destemmer for vintage : en fr
  • FR1057404A - Photoconductive cell tube : en fr
  • GB705326A - Strand separating device for twisted clothes lines : en
  • US2671221A - Ear muff : en
  • DE906158C - Counter for coins : de en
  • DE906190C - Parking device for spinning machines : de en
  • DE905928C - Device for fire extinguishing purposes to introduce foaming agents, wetting agents and the like. Like. In pressurized water lines : de en
  • DE906290C - Punch press : de en
  • FR1057513A - Process for flame retardant textiles : en fr
  • FR1057895A - Constant speed motor : en fr
  • FI26871A - Luftfördelningsanordning för flotationsapparater : en fi
  • GB705201A - Improvements in and relating to circular looms : en
  • DE906013C - Plasticizer for plastic masses : de en
  • FR1057665A - Device for supporting and fixing a container on a motor cycle and luggage rack comprising this device : en fr
  • FR1057709A - Device for supplying a rocket engine with propellants : en fr
  • DE906378C - Device for determining the length of a bearing part : de en
  • GB705460A - Process for the preparation of aminoacetyl-anilides having alkyl substituents at theamino nitrogen and products thereof : en
  • DE905926C - Jet pipe for fire extinguishing purposes : de en
  • FR1057724A - Improved crown cap and process for its manufacture : en fr
  • FR1057658A - Process for the preparation of naphthenic acids and naphthenic sayons and products thus obtained : en fr
  • FR1057828A - Apparatus for reproducing sound from recording tapes : en fr
  • FR1057968A - Polymerization of olefins using catalysts in the form of slurries : en fr
  • DE905879C - Process for removing hydrogen sulfide and other acidic contaminants from coal distillation agents or other gases : de en
  • DE1673288U - CLAY FURNITURE. : de en
  • DE906062C - Roller cleaner moving back and forth for the drafting systems of spinning machines : de en
  • FR1057992A - Plastron interlining for clothes : en fr
  • GB705236A - Improvements in or relating to electric motor control systems : en
  • DE905846C - Hydrophobic process : de en
  • US2671611A - Control circuit for calculating machines : en
  • DE906332C - Process for the preparation of pyridine and thiazole derivatives which are substituted in ª ‰ position to the core nitrogen by a ª ‰ -oxyethyl group : de en
  • US2671670A - Removable load-carrying frame for trucks : en
  • AU164165B2 - Improvements in or relating to looms for weaving : en
  • FR1057257A - Power line pylon head : en fr
  • FR1057788A - Improvements to the processes for preparing haloxanthine salts of organic bases : en fr
  • US2671572A - Manually removable closure : en
  • US2671723A - Synthesis gas desulfurization : en
  • DK77225C - Thermodynamic system. : da en
  • DE905842C - Process for producing a dry acid : de en
  • DE906231C - Impact grid amplifier for amplifying ultra-high frequency AC voltages and currents : de en
  • FR1057894A - Pressurized fluid cylinder : en fr
  • FR1057994A - Improvements to turbo-machine rotors : en fr
  • DE1673301U - VULCANISING TOOL FOR MAKING RUBBER OR PLASTIC MATS. : de en
  • DE1673450U - SECURED LATCH CLOSURE. : de en
  • DK77207C - Process for the preparation of mucoin sulfuric acid esters with high heparin action. : da en
  • GB705200A - Tubular heat exchangers for air cooling : en
  • GB705450A - Overtaking signal installation for vehicles : en
  • AU165561B2 - Improvements in or relating to temperature responsive device : en
  • CA500542A - Brazed joints for pipe and tubing installations : en fr
  • US2671709A - Chest with coacting drawer and lid : en
  • GB705106A - An improved means of mounting electric hot plates in cookers : en
  • GB705402A - Improvements relating to apparatus containing ion-exchange or other beds of granularmaterial : en
  • US2671788A - New pyrimidine derivatives : en
  • DE1673485U - Centrifugal governor for injection combustion engines. : de en
  • FR1057767A - : fr
  • FR1057865A - Method and apparatus for the manufacture of products with a high degree of polymerization and products thus obtained : en fr
  • GB705082A - Improved process for washing ammonia out of gases, in particular gases from coal distillation : en
  • CA500526A - Aqueous textile printing paste : en fr
  • DE905854C - Process and printing form for producing multi-color printing : de en
  • DE1673175U - ROTATING PUMP. : de en
  • DE1673245U - TABLE KNIFE BLADE OD. DGL. WITH WAVED CUT. : de en
  • DE906254C - Procedure for the temporary increase in the performance of gas generators and propellant gas generators for its implementation : de en
  • CA500535A - Snug-fitting one-piece winter garment : en fr
  • GB705224A - Hydraulic and lubricating fluids : en
  • AT177812B - Telephone subscriber amplifier : de en
  • US2671268A - Foot control for dental engines : en
  • US2671752A - Cyclopentanoperhydrophenan threne compounds and process : en
  • US2671775A - Trisazo dyestuffs : en
  • DE1673492U - TOTO TIP AUTOMAT. : de en
  • DE906198C - Equipment on kilns, especially for malt : de en
  • AU1696953A - An improved conveyance with interchangeabie tops : en
  • FR1058006A - Power transmission : en fr
  • GB705324A - Improvements in electrical current collectors : en
  • FR1057470A - Handle fixing device for handle utensils : en fr
  • US2671754A - Hydrocarbon conversion process providing for the two-stage hydrogenation of sulfur containing oils : en
  • GB705300A - Improvements in or relating to the manufacture of aldehydes or alcohols : en
  • GB705438A - New or improved apparatus for automatically tipping tip-wagons : en
  • FR1057457A - Device for fixing at least one handle to a tubular profile belonging to a closing element of a bay : en fr
  • FR1057720A - Photographic lens : en fr
  • DE1673117U - PUSH BUTTON. : de en
  • US2671434A - Valve mechanism for gas expansion engines : en
  • US2671618A - Rewind core spacer : en
  • US2671891A - Vehicle electrical system : en
  • GB705238A - Improvements in or relating to belt fastenings : en
  • FI26878A - Varnishing, germination, composting and varnishing agents for woodworking machinery : en fi
  • US2671488A - Wheel : en
  • US2671672A - Fender and fender shield construction : en
  • AT177844B - Cathode bodies for electric discharge tubes : de en
  • FR1057966A - Iris shutter for photographic lenses : en fr
  • US2671694A - Demountable wheel construction : en
  • FI26884A - Skarv mellan kabelkärnor med coaxialledningar : en fi
  • GR15121B - METHOD OF FLIGHTING LIGHTING BY POLAR LIGHT. : el en
  • FR1058021A - Enhancements to photoconductive targets for cathode ray devices : en fr
  • GB705222A - Improvements in watertight closing device for doors, hatches or similar elements : en
  • US2671487A - Removable pouch for handbags : en
  • AU1669053A - Improved reduction gear and electric motor combination suitable for winding engines andthe like : en
  • CA500439A - Bouncing ball game device : en fr
  • DE906169C - Group of rotary valves with one shaft : de en
  • DE906260C - Roof construction, especially for barracks, made of boards interlocking with tongue and groove and a sealing layer applied to the board covering : de en
  • CA500578A - Magazine fed sinker applying pliers : en fr
  • AT177815B - Broadband direct current amplifiers, in particular for television receivers : de en
  • AU2416554A - Tuner : en
  • CA500447A - Skin remedy : en fr
  • DE906178C - Washing facility for caterpillar vehicles : de en
  • GB705084A - Improvements in carrier rod control mechanism for knitting machines : en
  • GB705203A - Hydraulic speed governors : en
  • DE1673391U - REAR FENDER COVER DEVICE. : de en
  • AU167343B2 - An improved trailer coupling for tractors : en
  • US2671835A - Automatic switch : en
  • AU165918B2 - Improvements in or relating to apparatus for handling cement : en
  • DE1673225U - SPRING-LOADED SAFETY VALVE WITH ADJUSTMENT LIMITATION. : de en
  • US2671264A - Method of soldering printed circuits : en
  • US2671719A - Production of industrial gas mixture of hydrogen and carbon monoxide : en
  • GB705259A - Improvements in or relating to apparatus for sound recording on films : en
  • AU166661B2 - Improvements in or relating to reinforced concrete constructions : en
  • US2671431A - Pressure fluid operated control apparatus : en
  • CA500472A - Process for preparing carbazole : en fr
  • DE906384C - Lifting tool for beet harvester : de en
  • FR1057538A - Filter for liquid or gaseous fluids of the so-called spark plug type : en fr
  • DE1673227U - QUICK-RELEASE BODY FOR TOOL HOLDER TO BE ATTACHED TO A LATHE SUPPORT. : de en
  • US2671374A - Harmonica playing cover : en
  • US2671669A - Collapsible cart : en
  • FI26896A - Ångkokapparat : en fi
  • FR1057497A - Bayonet : en fr
  • GB705439A - Improvements in propulsion devices for waterborne vessels : en
  • GB705343A - Improvements in or relating to aqueous suspensions of procaine penicillin : en
  • US2671538A - Wall structure : en
  • DE760041C - Electrical, low-inductance wound capacitor : de en
  • DE906076C - Packaging means : de en
  • DE906262C - Prestressed concrete component : de en
  • FR1057956A - Welding electrode coating, and method of manufacturing the same : en fr
  • DE1673372U - PAYING PLATE. : de en
  • DE906175C - Fire extinguishing device with a manually operated, extinguishing medium supplying pressure medium source and at least one container containing a extinguishing fluid under pressure : de en
  • CA500534A - Manufacture of tar paper : en fr
  • US2671361A - Apparatus for securing together a plurality of sheets : en
  • US2671485A - Fruit celling and segmenting machine : en
  • US2671513A - Lock device for well tools : en
  • US2671619A - Winding mechanism for magnetic recorders : en
  • US2671790A - Acylation of aminosulfonic acids : en
  • GB705153A - Improvements in or relating to marking ink compositions : en
  • US2671446A - Beauty mask : en
  • US2671305A - Yarn twisting and tensioning device : en
  • DE906048C - Door stop and door holding device : de en
  • AU2420154A - Pneumatic connections for aircraft wheel innertubes : en
  • US2671369A - Magnetic socket wrench : en
  • US2671493A - Apparatus for applying covering material to the tops of desks, tables, and the like : en
  • DE1673176U - BOTTLE DISPENSING FOR CLEANING MACHINES. : de en
  • DE906077C - Tube closure : de en
  • DE906100C - Rotatable and swiveling seat : de en
  • US2671247A - Mold overload compensator : en
  • USD171641S - Vegetable juiqing machine or similar article : en
  • DE905896C - Sonication device for liquids : de en
  • US2671392A - Camera support : en
  • USD171669S - spilo : en
  • USD171676S - Ash tray or similar article : en
  • CA500582A - Motor vehicle parking systems : en fr
  • US2671718A - Continuous process for the manufacture of a supplement gas : en
  • US2671760A - Lubricating oil compositions : en
  • US2671880A - Electric motor controlled winch : en
  • DE906029C - Potato harvester : de en
  • AT177795B - Process for the production of high quality cast iron : de en
  • CA500455A - Artificial christmas tree : en fr
  • US2671315A - Internal-combustion geared turbine : en
  • US2671628A - Flower and spray holder : en
  • US2671228A - Reverting back sofa bed : en
  • US2671444A - Nonmetallic mesh surgical insert for hernia repair : en
  • US2671685A - Magnetic fishing tool : en
  • AU162228B2 - Improvements in and relating to mono-fuel reaction chambers : en
  • DE906370C - Facility for clarifying and decontaminating liquids : de en
  • FR1057871A - Improvements to accounting machines : en fr
  • US2671335A - Thermometric system for measuring the freezing point : en
  • US2671532A - Airplane wheel disk brake : en
  • US2671700A - Air bearing apparatus : en
  • US2671447A - Injection device : en
  • US2671728A - Photographic diazotype developing composition : en
  • AT177842B - Cathode for electrical discharge vessels : de en
  • US2671405A - Cyclone pump : en
  • US2671275A - Magnetometer : en
  • AT177791B - Cooling method and cooling device : de en
  • FI26916A - The speed is fastened to the speed of the bicycle : en fi
  • FR1057655A - Tearing device for stoppers : en fr
  • GB705442A - Improvements in or relating to windscreen wipers : en
  • AU2415754A - Earth-working rotor foran earth-working machine : en
  • CA500515A - Bobby pin carding machine : en fr
  • DE906143C - Veneer splicing machine : de en
  • FR1057253A - Method and device for chemical purification of water laden with salts : en fr
  • FR1057288A - Improvements to tobacco tanks : en fr
  • FR1057638A - Invisible articulated assembly device for t? Bular articles of jewelry and fine hardware stores : en fr
  • GB705102A - An improved refractory cement : en
  • GB705210A - A device for filtering the percolate of coffee : en
  • AT177790B - Process for the production of water-soluble complete fertilizers : de en
  • CA500528A - Matting agents : en fr
  • US2671215A - Spring operated fastener applying device : en
  • AT177871B - Process for the continuous production of structures from viscose : de en
  • AU2414354A - Improvements in or relating to devices comprising a magnet core : en
  • AT177856B - Process for the production of anti-corrosion and sealing agents : de en
  • DE1673489U - SWITCHING DEVICE FOR DRAWING HEADS WITH VARIABLE STARTING POSITION. : de en
  • DE905839C - Process for adding carbonic acid to beverages : de en
  • DE906274C - Piston machine in which a certain part of the piston surface has to be kept free of excess lubricant : de en
  • FR1057590A - Apparatus for tying tobacco leaves on a string for drying : en fr
  • FR1057700A - Locking device for the rear wall of cameras : en fr
  • GB705239A - Improvements in adjustable skein holders : en
  • DE1673240U - BOTTLE FOR BEER OR OTHER LIQUIDS. : de en
  • DE1673314U - PUMPING DEVICE FOR FILLER HOLDER OD. DGL. WRITING DEVICES. : de en
  • DE1673223U - POTTING COLLAR. : de en
  • US2671857A - Micro-microwave generator : en
  • USD171674S - Photocomposing machine or the like : en
  • AU1670653A - Improvements in or relating to apparatus for weeding and/or tilling soil beneath fruit trees grapevines, and for like purposes : en
  • GR15111B - ROSETS FROM PLASTIC. : el en
  • FI26893A - Permanent gjutkärna : en fi
  • FR1057732A - New packaging for confectionery products : en fr
  • US2671367A - Angularly adjustable handle for socket wrenches : en
  • US2671766A - Process of producing silver surface catalysts and such catalysts : en
  • USD171631S - Display device : en
  • US2671334A - Dew or frost point indicator : en
  • US2671407A - Seal construction for movable parts : en
  • AU162387B2 - Attenuation equalizer : en
  • US2671359A - Five-speed compound planetary gear : en
  • US2671436A - Multiform internal-combustion engine : en
  • US2671553A - Feed attachment : en
  • US2671663A - Projector and spinning target : en
  • CA500484A - Compressing tool with reversible jaws : en fr
  • USRE23798E - Dental moisture shield : en
  • DE906056C - Device for testing echo sounders : de en
  • DE905990C - Electrical device with insulation material at least partially made of paper : de en
  • US2671409A - Direct-drive gasoline dispensing pump : en
  • US2671584A - Folding box packer and carrier : en
  • US2671778A - Organic acid esters of cellulose : en
  • US2671808A - Processes for preparing polycyclic alpha, beta-unsaturated ketones : en
  • DE761181C - Fastening of the winding head bandages of anchors of electrical machines using sheet metal strips : de en
  • DE906216C - Process for regenerating active coals contaminated with sulfuric acid and sulfur : de en
  • DE906356C - Electrical fuse, namely current-limiting low-voltage high-performance fuse : de en
  • GB705232A - Improvements in or relating to a dartboard : en
  • DE1673134U - ELECTRIC BOILER HEATING. : de en
  • FR1057605A - Mechanical tightening cap : en fr
  • FR1057888A - Streptomycin hydrogenation process : en fr
  • DE906088C - Device for winding spiral springs : de en
  • US2671605A - Unloader and overload protector for rotary compressors : en
  • FR1057873A - Safety valve, especially for fuel gas cylinder : en fr
  • GB705352A - An automatic machine for filling bottles and similar containers with liquids : en
  • FR1057340A - Method and device for mounting a prophlsion engine on a road vehicle for public passenger transport : en fr
  • FR1057751A - Machine for rapidly making packets of cigarettes and the like : en fr
  • USD171663S - Doll ob the like : en
  • DE906105C - Electric track diagram interlocking, in which the operating and follow-up processes are indicated and reported back in the track diagram by light figures : de en
  • FR1057490A - Apparatus allowing direct photography of the reciprocal space of a crystalline medium : en fr
  • FR1057868A - Dental hygiene kit : en fr
  • DE1673308U - TILTING BEARING FOR WINDOW LEAF, OPTIONALLY ROTATING AROUND A VERTICAL OR HORIZONTAL AXIS OD. DGL. : de en
  • DE906058C - Hand tool for applying paints, varnishes, glue or the like to paper, cardboard, wood, etc. : de en
  • DE906399C - Copy device on machine tools : de en
  • GB705081A - Supply circuit for starting and operating discharge lamps having filamentary electrodes : en
  • GB705154A - Improved picking motion for looms : en
  • US2671461A - Railway car journal box fuse : en
  • US2671677A - Device foe casting secret ballots : en
  • FR1057901A - Filling mechanism for loom shuttles : en fr
  • GB705128A - Improvements in or relating to ducts of ceramic material : en
  • AT177853B - Process for the production of new fluorescent dyes : de en
  • DE1673241U - SPARGING DEVICE. : de en
  • FR1057749A - Revolving parasol : en fr
  • FR1057608A - Power regulating device for high frequency induction heating : en fr
  • FR1058065A - Process for the preparation of resins and varnishes in the oven, and products conforming to those obtained : en fr
  • DE905823C - Drive for the conveyor rollers of a glass grinding and polishing machine : de en
  • DE906114C - Circuit arrangement for a telephone system or such a system, in which in the office to which the subscribers of the system are connected, resistors or other impedances, possibly provided with a branch, are permanently attached to each of the speech conductors of a subscriber line, with different poles of a direct current source are connected : de en
  • DE906117C - Circuit arrangement for automatic storage of calls in remote offices : de en
  • FR1057884A - Foam fire extinguisher tube : en fr
  • US2671440A - Air heating furnace simulating a fireplace : en
  • DE1673444U - PISTON FOR ROTARY LISTON BLOWER OR -PUMPS AND THE LIKE : de en
  • DE905924C - Control devices for drive motors : de en
  • DE905956C - Hook loader : de en
  • FR1057530A - Automatic excavator loading excavator tipper : en fr
  • FR1057657A - Auxiliary device for carburetor : en fr
  • FR1057922A - Device for swapping the order of a group of pulses and applying to a secret multiplex link : en fr
  • GB705335A - Process for dyeing leather : en
  • US2671398A - Metal pop-out stabilizing tail for small bombs : en
  • US2671608A - Electrical computer : en
  • US2671733A - Cork composition surface covering : en
  • AU2420354A - Process forthe production and recovery of pure aluminium withthe aid of aluminium halides : en
  • DE906208C - Device for the constant downward conveyance of coal and other bulk goods in sloping to steeply mounted floezen : de en
  • AT177751B - Dyeing device for fiber material : de en
  • DE905822C - Ship propulsion by a propeller, which is built into a nozzle that can be adjusted vertically : de en
  • DE906244C - Low-pressure gas discharge lamp with power supply lines arranged on one side and preferably a cold cathode : de en
  • US2671753A - Recovery of oxidation inhibitors : en
  • FR1057434A - Method and apparatus for leaching solids : en fr
  • US2671284A - Steaming attachment for flatirons : en
  • US2671373A - Supplemental accordion support : en
  • DE906181C - Saddle sleeve for bicycles : de en
  • AU161663B2 - Coke oven heat distribution : en
  • AU2415554A - Improvements in and relating to internal combustion engines : en
  • FR1057719A - Device for automatic shifting of the injection point of the injection pump of an internal combustion engine : en fr
  • FR1057965A - DEVICE FOR ADJUSTING THE TEMPERATURE OF THE HEATING WATER IN CENTRAL HEATING SYSTEMS : en fr
  • DE905974C - Process and device for the production of gases with a certain carbon oxide-hydrogen ratio, especially for ore reduction : de en
  • DE906396C - Pulley change gearbox with transmission belt running between pairs of conical pulleys : de en
  • FR1057772A - Torque sender with progressive transmission ratio : en fr
  • GB705434A - Interpolymers : en
  • DE1673304U - AIR FILTER ARRANGEMENT. : de en
  • DE1673310U - HEIGHT-ADJUSTABLE DOOR HINGE WITH THREAD. : de en
  • DE903799C - World clock for sidereal time and mean solar time with date : de en
  • DE906252C - Device for cooling burners for gaseous fuels : de en
  • US2671657A - Device for recording the total quantity of material passing over conveyer belts : en
  • AU2415054A - Improvements in and relating to mono-fuel reaction chambers : en
  • DE1673109U - HOOD-LIKE CLOTHING. : de en
  • DE1673110U - OPERATIVE JERSEY. : de en
  • DE1673407U - HUETTE SHOE. : de en
  • DE760342C - Device for keeping the cutting speed constant when changing the workpiece diameter, especially with turning jaws : de en
  • CA500581A - Thermally responsive device : en fr
  • US2671449A - Cartridge-syringe unit : en
  • DE759477C - Application of the per se known method of aligning powdery particles by means of an electric field for the production of ribbon-shaped capacitor dielectrics : de en
  • DE1673217U - MILKING FAT CONTAINER. : de en
  • DE1673238U - LIGHT BLOCK FOR BICYCLE PEDALS. : de en
  • DE1673460U - SCREW FAN WITH WHEEL BLADES ADJUSTABLE DURING OPERATION. : de en
  • FR1057382A - Improvements in the manufacture of saddles for bicycles and similar motor vehicles : en fr
  • FR1057479A - Device for cleaning wagons or similar machines by means of pressurized water, drying wagons, breaking up and removing washed solid residues and sludge : en fr
  • FR1057255A - Anti-water hammer valve : en fr
  • GB705147A - Improvements in or relating to electric discharge devices : en
  • GR15110B - SEMI-AUTOMATIC REFRIGERATOR TANK. : el en
  • AU2420254A - Improvements in or relating to pulse distribution systems : en
  • AU2418554A - Improved means forthe deposition of materials by evaporation ina vacuum : en
  • AU161886B2 - Improvements relating to injection moulding machines : en
  • USD171651S - Necklace or the like : en
  • AT177755B - Process for increasing the frictional resistance of the surface of textile fibers : de en
  • DE1673305U - Promotional item. : de en
  • FR1057609A - Improvements to valves and their seats : en fr
  • GB705257A - Improvements in or relating to letter plates for doors or the like : en
  • FR1057780A - Improvements in the management of tracked vehicles : en fr
  • GB705060A - Improvements in refill devices for cases for lipstick and similar substances : en
  • GB705316A - Improvements in or relating to the production of coumarins : en
  • AT177845B - Cathode bodies for electric discharge tubes : de en
  • US2671714A - Continuous method for concentrating ions in solutions : en
  • DE905812C - Sensor-controlled post-forming machine tool for carrying out a machining process in a plurality of directional sequences : de en
  • US2671408A - Pump : en
  • USD171662S - Price coffeepot : en
  • AU2423854A - Improvements relating tothe control ofthe charging of electric batteries : en
  • US2671818A - Thermopile : en
  • DE905894C - Tachometer for internal combustion engines : de en
  • DE905922C - Photographic enlarger with elevator tape : de en
  • AU165141B2 - Lubricating compositions comprising an oleaginous liquid ester, an epoxy compound andan arylamine : en
  • US2671318A - Oxygen purity improvement method and apparatus : en
  • US2671311A - Engine having alternate internal-combustion and fluid pressure power strokes : en
  • DE905959C - Switchable mixing valve, especially for bathing facilities or the like. : de en
  • DE1673262U - DRIVE FOR MOLDING PLATES OF KNIFE STAR DOUGH PARTING AND MOLDING MACHINES. : de en
  • DE1673281U - FRAMED WALL MIRROR. : de en
  • DE905939C - Display instrument for motor vehicles : de en
  • DE906152C - Device for automatic shutdown of a pneumatic filling device driven by an electric motor on bed spring scales : de en
  • DE906304C - Foam gun for preparing and distributing foaming cleaning solutions on shiny surfaces, e.g. Car bodies, glass panes, etc. like : de en
  • GB705274A - Nylon crepe fabric and yarn : en
  • FR1057366A - Improvements made to light vehicles, in particular to bicycles with auxiliary motor with roller drive : en fr
  • FR1057858A - hollow elements agglomerated with angular bases : en fr
  • US2671721A - Production of industrial gas comprising carbon monoxide and hydrogen : en
  • US2671498A - Seat spring cushion of the air cushion type : en
  • DE1673443U - PISTON MACHINE WITH INLET AND EXHAUST VALVES TO BE SEALED AGAINST THE CYLINDER HEAD, IN PARTICULAR COMPRESSOR. : de en
  • AT177793B - Vaults for metallurgical furnaces, especially for Siemens-Martin furnaces : de en
  • CA500471A - Process for production of ammelide and ammeline : en fr
  • DE1673356U - UNDERLAY FOR ALL KINDS OF TEXTILES, PARTICULARLY FOR CARPETS, BED RUGS AND THE LIKE. : de en
  • US2671379A - Ophthalmic mounting : en
  • US2671815A - Manufacture of diarylalkanes : en
  • AU163844B2 - Improvements in and relating to control valves for hydraulic presses : en
  • AT177765B - Process for the production of acetyl-containing form acetals of polyvinyl alcohol : de en
  • DE1673404U - SKI, MOUNTAIN OR HUNTING BOOTS. : de en
  • USD171632S - Light projector : en
  • AT177825B - Thermal overcurrent switch : de en
  • DE1673244U - PRESERVING JAR OPENER. : de en
  • DE1673267U - SUPPORT FOR TELEPHONE. : de en
  • FR1057384A - Projector with incorporated screen and film strips making diffuser : en fr
  • FR1058046A - Mass production process of models and core boxes with exact dimensions : en fr
  • GB705191A - Improvements relating to pallets : en
  • DE906033C - Two-stroke internal combustion engine with carburetor and spark plug : de en
  • DE906109C - Intensity controlled cathode ray tubes : de en
  • AT177811B - Circuit arrangement for subscriber connection devices in automatic telephone switching systems : de en
  • DE905925C - Automatic rescue apparatus : de en
  • US2671424A - Device for indicating when the contents of containers have been nearly exhausted : en
  • DE906028C - Money dispenser with coins stacked in tubes : de en
  • CA500577A - Web roll accelerating apparatus : en fr
  • AT177892B - Process for the continuous casting of metals : de en
  • CA500568A - Lading band anchor : en fr
  • US2671878A - Electrical safety control mechanism for electric locomotives : en
  • US2671528A - Air purifier : en
  • US2671580A - Embalmer's cosmetic wax dispensing instrument : en
  • US2671544A - Transmission : en
  • DE906133C - Process for making soap bars or bars of soap : de en
  • FR1057823A - Tower for crankshafts : en fr
  • FR1058026A - Sewing Machine Improvements : en fr
  • CA500513A - Load lifter attachment for tractors : en fr
  • CA500463A - Printed fabrics and the method of printing the same : en fr
  • AU163646B2 - Device on furnace for combustion of ammonia to nitrogen oxides : en
  • DE1673452U - EYEGLASSES. : de en
  • US2671263A - Extractor tool for bearing bushings : en
  • US2671737A - Aluminum coating process and flux : en
  • US2671740A - Impregnating cellulose textile fibers : en
  • US2671742A - Method of handling for processing ampoules in bulk lots : en
  • US2671231A - Canoe yoke : en
  • US2671716A - Process for the operation of an evaporative crystallization apparatus : en
  • CA500435A - Food treatment process : en fr
  • AU2420854A - Improvements in or relating to butterfly valves : en
  • DE1673361U - WALL CLOTHING MADE OF METAL. : de en
  • DE905861C - Circuit arrangement for monitoring the impulses in telecommunications systems with dialer operation, in particular telephone systems : de en
  • DE905895C - Device for continuous periodic recording of the mean value of wind speed over time : de en
  • DE767854C - Address printing plate : de en
  • US2671470A - Tandem acting fluid pressure actuator : en
  • US2671636A - Collapsible jack : en
  • DE905993C - Electrical cable system laid with slopes with soaked insulation : de en
  • DE906072C - Method for cleaving and arranging layered bodies, particularly mica : de en
  • AU166727B2 - Improvements in or relating tothe control of vehicle movement : en
  • AU2419954A - Feeding device for multiple continuous casting plants : en
  • FR1057377A - Plant for production of manure gas on the farm : en fr
  • FR1057958A - Mechanical current rectifier, switching or contact converter : en fr
  • US2671346A - Measuring and recording various well drilling operations : en
  • AU2424754A - Improvements in or relating to inflatable life-rafts : en
  • US2671534A - Brake : en
  • US2671613A - Electrical gun directing system : en
  • AT177887B - Process for the production of new ethers of (+) - 3-oxy-N-methyl-morphinans : de en
  • AU2425054A - A valise foran inflatable liferaft : en
  • US2671816A - Cylindrical electrode holder : en
  • US2671869A - Automatic arc welding method and apparatus : en
  • US2671637A - Automobile jack : en
  • US2671630A - Rearview mirror mounting : en
  • US2671664A - Arrowhead : en
  • USD171643S - Decanter ob similar article : en
  • US2671343A - Vapor pressure by thermal conductivity : en
  • US2671687A - Live minnow handling device : en
  • US2671433A - Pressure flow controlled selfholding selector valve : en
  • DE1673397U - ADDITIONAL LIGHTING FOR VEHICLES. : de en
  • CA500486A - Curing of hydrocarbon-substituted polysiloxane resins : en fr
  • DE1673190U - DEVICE FOR COOLING AIR. : de en
  • DE905883C - Process for the production, in particular, of exterior and intermediate walls of buildings : de en
  • FR1058024A - Improvements to means such as those for correcting the spectral imbalance of light, in particular for cameras : en fr
  • US2671666A - Air chuck : en
  • AT177797B - Material for devices that come into contact with sulfur or sulfur compounds at higher temperatures : de en
  • US2671612A - Moving target generating device : en
  • US2671290A - Bait bucket : en
  • US2671823A - Arrangement for clearing signals in telegraph systems : en
  • USD171649S - Necklace ob the like : en
  • DE1673231U - TRANSPARENT WALL LIGHT. : de en
  • GB705157A - Improvements in and relating to soldering apparatus incorporating piezo-electric transducers : en
  • DE906227C - Arrangement for electrically set points, signals or the like in railway safety systems : de en
  • FR1057573A - Further training in inflatable lifeboats : en fr
  • FR1057784A - Culture of microorganisms : en fr
  • GB705375A - Improvements in or relating to rotary liquid flow meters : en
  • DE906136C - Device for filling synthetic resin mass u. Like. In the model cavity of molds for the production of dental prostheses : de en
  • DE906187C - Device for the simultaneous monitoring of permanently and temporarily active electricity consumers : de en
  • FR1057290A - Method and device for graphiting electrical cables : en fr
  • FR1057435A - Device for periodic work : en fr
  • GB705124A - Improvements in pipe couplings : en
  • SE144422C1 - : en
  • FR1057677A - Time switch device, with thermoelectric relay : en fr
  • CA500465A - Process for the manufacture of refined aluminium : en fr
  • CA500576A - Web guiding apparatus : en fr
  • DE1673421U - UNDERWEAR. : de en
  • DE905897C - Adjustment device for agricultural equipment, such as mower cutting units : de en
  • DE906333C - Process for the preparation of sulfite compounds of pyridine aldehydes : de en
  • DE906400C - Device for feeding and straightening masses of elongated, preferably lighter work pieces with a stronger and a weaker end : de en
  • FR1057728A - Apparatus for burning tapes, particularly deodorant and insect repellent tapes : en fr
  • US2671394A - Air distributing device : en
  • GB705346A - Improvements in or relating to product having high vitamin b activity and process ofpreparing the same : en
  • GB705406A - Manufacture of new derivatives of 4:4-diamino-stilbene-disulphonic acid-(2:2) : en
  • US2671600A - Shipping container : en
  • USD171654S - Lindner figurine : en
  • GB705372A - Power assisted manually operated steering mechanism : en
  • GB705401A - Improvements in or relating to type holders for printing and like machines : en
  • US2671390A - Camera shutter mechanism : en
  • US2671478A - Apparatus for cutting stumps : en
  • US2671793A - 17 alpha-hydroxy allopregnane-diones and process : en
  • DE906016C - Process for the production of hardenable, stable condensation products : de en
  • US2671695A - Wheel cover : en
  • FR1057533A - Tape holder for addressing machine : en fr
  • FR1057535A - Principle and realization of a system allowing to obtain? an alternating voltage stable voltage from a direct current, low voltage, variable voltage : en fr
  • GB705080A - Improvements in or relating to ultra-sonic wave absorption apparatus : en
  • DE1673132U - POST-TOP LAMP IN LANTERN SHAPE. : de en
  • FR1057345A - Condensation process for chlorinated rubber and aromatic compounds : en fr
  • GB705425A - Improvements in or relating to looms for weaving : en
  • US2671422A - Presser foot organization : en
  • US2671363A - Electrically-controlled cable stripping machine : en
  • DE1673211U - SCAFFOLDING TIE. : de en
  • DE1673237U - LIGHTING CONTAINER IN THE DARK, PREFERRED ASHER, FOR VEHICLE CABINS. : de en
  • GB705444A - Improvements in and relating to labyrinth glands for moving machine parts : en
  • US2671502A - Fuel burner interlocking safety control : en
  • US2671774A - High extrusion modified isoolefinmultiolefin copolymers : en
  • US2671870A - Cavity resonator circuit : en
  • US2671418A - Tufting machine : en
  • US2671655A - Shuffle muffle heat treating furnace : en
  • FI26902A - Förfaringssätt för framställning av titankoncentrat : en fi
  • FR1057847A - Improvement in handling equipment on board vehicles : en fr
  • DE1673218U - AUTOMATIC POULTRY DRINKER. : de en
  • AT177807B - Arrangement for reinforcing short waves : de en
  • FI26890A - Garvmedel : en fi
  • FR1057686A - Improvements to grain silos : en fr
  • FR1057660A - Process for the production of sodium sulphide from sodium sulphate : en fr
  • DE765990C - adhesive : de en
  • FR1057760A - Grinding machine for the manufacture of mandrel or other spindles having longitudinal flutes : en fr
  • DE1673185U - COVER MADE OF A FILM FOR BUSINESS BOOKS OF ALL KINDS, BUSINESS PAPERS, LETTERS AND THE LIKE. : de en
  • DE905954C - Shoe slide connection, especially for slides in coal mining : de en
  • DE906320C - Process for the production of cut pile tufts in pile fabrics : de en
  • DE906372C - Device for splitting materials, in particular wood : de en
  • FR1057661A - Process for the manufacture of hard, elastic, low shrinkage waxes : en fr
  • FR1057465A - Detachable spare tire holder for automobiles : en fr
  • GR15115B - OZONE PRODUCTION FROM FLUORESCENT LAMPS. : el en
  • FR1057358A - Blasting explosives compositions : en fr
  • FR1057445A - Coupling between rod and drive shaft of mechanical agitators exposed to corrosion : en fr
  • FR1057839A - Improvements relating to a method of preparing a stencil from a copy and to the improved stencil sheet assembly used in said method : en fr
  • GB705266A - Gear lubricant : en
  • DE1673113U - APRON MADE OF PLASTIC. : de en
  • DE905936C - Valve device for an auxiliary actuation device of a hydraulically operating brake system : de en
  • DE906184C - Rubber block for grinding and polishing machines and process and device for its manufacture : de en
  • DE906269C - Reading device with exposure : de en
  • FR1057308A - Valet clamp for formwork and similar applications : en fr
  • GB705062A - Method and apparatus for drying and facilitating the setting of concrete : en
  • DK77234C - Stop means for blind cords. : da en
  • FR1057408A - Air circulating fan : en fr
  • FR1057722A - Process for the construction of small dwellings, and resulting dwellings : en fr
  • FR1057951A - Machine for polishing circular mechanical parts of revolution : en fr
  • FR1057589A - Pot with large heating surface : en fr
  • US2671797A - Neutralization of sulfonic acids and sulfuric acid esters : en
  • FI26911A - Methods and methods for stabilizing and sterilizing masking agents are used : en fi
  • FR1057576A - Method and device for controlling decomposition or molecular composition processes in moving media : en fr
  • DE1673161U - DEVICE FOR COUNTING AND STORING HARD MONEY. : de en
  • US2671764A - Promoted supported silver surface catalyst and process of preparing same : en
  • US2671703A - Seal ring : en
  • DE905958C - Switching valve, especially for bathing facilities or the like for switching e.g. from tub to shower and vice versa : de en
  • DE906211C - Trough deficiency : de en
  • FI26897A - Fitting of a gear ring with internal teeth in planetary gear hoists : en fi
  • US2671789A - Production of n-phenyl pyrrole : en
  • CA500470A - Cleaning catalysts : en fr
  • CA500573A - Power transmission : en fr
  • AT177851B - Electrical capacitor with at least one burn-out occupancy : de en
  • AT177869B - Process for improving the spinnability of viscose : de en
  • CA500514A - Spraying device for spraying and fusing powdered material : en fr
  • AT177838B - Device for changing a starter in watertight sockets of fluorescent tubes : de en
  • US2671541A - Sealing strip : en
  • CA500517A - Dialdehydo compounds : en fr
  • AU2423054A - Sliding roof with intermediate supports and fold supports for vehicles such as motorcars andthe like : en
  • DE753978C - Sheathed arc welding electrode with a core made of chrome steel : de en
  • FI26894A - Papiljott : en fi
  • FR1057537A - Coating for salami sausages, others : en fr
  • FR1057936A - Process for preparing 1,4-aralkyl-piperazines : en fr
  • DE906057C - Device for applying paints, varnishes or adhesives with a screen template : de en
  • US2671734A - Nonsmudging transfer sheet : en
  • DE1673181U - DEVICE FOR HUMIDIFYING BULK MATERIAL. : de en
  • DE905856C - Process for the production of rapid malleable cast iron : de en
  • FR1057381A - Process for the manufacture of finned tubes : en fr
  • GB705457A - Improvements relating to line-marking devices for road and like surfaces : en
  • DE906121C - Electrical insulating tube and method for its manufacture : de en
  • DE906153C - lens : de en
  • FR1057880A - Improvement in the preparation of trichrome selection images : en fr
  • US2671402A - Rotary pump : en
  • US2671565A - Multiple snap fastener socket construction : en
  • FR1057427A - Self-winding tape decameter : en fr
  • FR1057764A - Tie holder : en fr
  • GB705183A - Shuttering for casting concrete : en
  • FR1057566A - Method and installation of heating of residential premises : en fr
  • FR1057885A - Printer for serial images : en fr
  • DE905820C - Switchgear for operating vehicle equipment, in particular in motor vehicles : de en
  • DE906106C - Electric interlocking, in particular track diagram interlocking, with purely electrical exclusions, in which, if routes are not created due to disruptions, blocked routes are created : de en
  • DE906229C - Method to drive devices for wireless transmission of encrypted multiple alphabet pulses : de en
  • DE1673135U - TOTE BAG, ESPECIALLY FOR HAND KNITTING APPARATUS. : de en
  • DE1673370U - WARM CONTAINERS, IN PARTICULAR CHILDREN'S BOTTLE WARM CONTAINERS. : de en
  • DE1673441U - FABRIC FOR UNDERWEAR. : de en
  • FR1057794A - Method and device for volumetric reduction of quantities of gas flowing in tubular conduits : en fr
  • FR1057937A - Cutting machine for ham and other delicatessen products with turntable and multiple : en fr
  • FR1058098A - Perfected Metadyne : en fr
  • GB705078A - Cyclic sulphites and carbonates of 1-p-nitrophenyl-2-haloacetamidopropane-1,3-diols and processes for the production of the same : en
  • DE1673187U - BOOK. : de en
  • DE905824C - Sliding tape fastener for shoes : de en
  • DE906267C - Process for the surface treatment of organic thermoplastic materials : de en
  • FR1057274A - Improvements made to winding devices and in particular to wire-winding devices : en fr
  • FR1057957A - Method and apparatus for producing oil gas : en fr
  • FR1058028A - Washing machine : en fr
  • GB705270A - Improvements in and relating to fertilisers : en
  • FR1057693A - Double-acting pump for liquefied gases : en fr
  • US2671800A - Process of preparing bisulfite addition products of malonaldehyde : en
  • US2671354A - Locking device : en
  • US2671521A - Air intake system for tractors : en
  • FR1057687A - Mixed shower device : en fr
  • GB705235A - Improvements in or relating to electrical cable end connectors : en
  • GB705256A - Improvements in or relating to composite cinematograph films : en
  • US2671662A - Auto racer game : en
  • DE905914C - Stepless change gear : de en
  • DE1673494U - GYRO SKILL GAME. : de en
  • DE906354C - Circuit arrangement for controlling magnetic clutches and brakes using controlled vapor or gas discharge paths : de en
  • FR1057519A - Improvements to processes for treating liquid resin (tall oil) with alkylene oxides : en fr
  • FR1057394A - Combustion fume dedusting installation : en fr
  • GB705361A - Improvements in or relating to radar devices : en
  • US2671386A - Vibrating roller : en
  • DE906132C - Over microscope using ion beams : de en
  • DE906206C - Conveyor device for coal mines of low power : de en
  • US2671235A - Reciprocable glass washer of the central brush element and outer brush carrier type : en
  • US2671683A - Gate latch : en
  • USD171636S - burroughs : en
  • DE1673143U - HOLLOW SCRUB TRAINED AS A RADIATOR. : de en
  • DE763302C - Process for dyeing and printing organic fibers : de en
  • DE906222C - Process for the preparation of trioxo compounds : de en
  • AU163843B2 - Locking screw and method : en
  • AU1666253A - Improvements in arched building frames : en
  • AU2420654A - Improvements in or relating to temperature responsive device : en
  • US2671437A - Ignition timing device : en
  • US2671732A - Magnesite-chrome refractories : en
  • AU2417454A - Improvements in or relating to apparatus for handling cement : en
  • CA19531S - Lens for a motor vehicle lamp : en
  • US2671779A - Carbohydrate products and processes therefor : en
  • DE906219C - Process for the extraction of alumina from basic aluminum sulfite : de en
  • DE906253C - Water gas generator and method of operating the same : de en
  • DE906345C - Device for evaluating impulses : de en
  • DE1673173U - DECORATION HOLDER FOR SHOP WINDOW DESIGN. : de en
  • DE761061C - Process for producing glass films by blowing : de en
  • DE906209C - Process for aging and mixing alcoholic and non-alcoholic liquids : de en
  • US2671428A - Vacuum actuated door control for milking barns : en
  • AT177803B - Traction unit : de en
  • CA500457A - Apparatus for testing materials : en fr
  • CA500475A - Use of various phosphates to prevent deposition of salts in cyanidation : en fr
  • US2671850A - Radio relaying system : en
  • AT177855B - Process for improving the properties of high molecular weight film formers dissolved in organic solvents : de en
  • AT177886B - Process for the preparation of aqueous solutions containing lipoid-soluble vitamins : de en
  • AT177785B - Metallic etching plates for the production of clichés and processes for the production of such etching plates : de en
  • US2671791A - Process for the treatment of gases containing ethylene : en
  • US2671217A - Brassiere : en
  • US2671365A - Thimble-enclosing rigger's vise : en
  • CA500480A - Indexing mechanism : en fr
  • AT177841B - Circuit arrangement for keeping current and voltage constant on an alternating current load : de en
  • US2671385A - Method and mechanism for unfolding, refolding, setting up, and transporting tubular cartons in spaced relationship : en
  • US2671519A - Amphibious tractor : en
  • FR1057787A - Improvements relating to a process for preparing a haloxanthine salt of an aliphatic-type aminoalkylphenothiazine : en fr
  • FR1058088A - Improvement in heating devices : en fr
  • GB705373A - Improvements in and relating to hose-coupling devices : en
  • DE1673164U - FLOOR FRAME FOR ENAMELING OVEN. : de en
  • DE901710C - Process for the production of polyurethanes : de en
  • DE902581C - Halogen silver emulsions for the silver color bleaching process : de en
  • FR1057393A - Extrusion press in particular press for cable ducts : en fr
  • FR1057549A - Reinforced concrete pipes and their manufacturing process : en fr
  • FR1057713A - evaporator for absorption refrigeration systems : en fr
  • FR1058010A - Ceramic compositions : en fr
  • GB705101A - Improvements in or relating to the treatment of synthetic fibers with steam : en
  • GB705167A - Improvements in or relating to hectographic carbon papers : en
  • GB705436A - 3-amino-1-methyl-3-hydroxy-1.2.3.4-tetrahydro-5.6-benzoquinoline-7-carboxylic acid lactam : en
  • DE903335C - Depositing device for die setting and line casting machines : de en
  • DE906295C - Hydraulic pump with variable delivery rate : de en
  • DE906305C - Pointer measuring device for motor vehicles : de en
  • FR1057501A - Improvements to vacuum-tight electrical connections : en fr
  • GB705288A - Method of manufacturing electric cable : en
  • DE1673373U - MULTI-ROCKER. : de en
  • DE1673411U - BOTTLE CAP WITH GAME CONTAINER. : de en
  • DE906024C - Testing device with a cylinder filled with fluid in which a piston can be moved, especially for jacks : de en
  • FR1058031A - Deformable tubular container in plastic and metal, united at the base, without folding, giving complete hermeticity : en fr
  • FR1057460A - Apparatus for sterilizing foodstuffs packaged in containers : en fr
  • FR1057516A - Refrigeration machine : en fr
  • US2671280A - Drying oven : en
  • FR1057295A - Improvements to electric polishers : en fr
  • FR1057503A - Process for producing a concentrate of vegetables and products obtained by said process : en fr
  • DE905852C - Process for the preparation of substituted ª ‡ -acylaminoacetoacetic esters : de en
  • GB705379A - Air-cooled two-stroke internal combustion engine : en
  • FR1058060A - Frequency sensitive control or signaling device : en fr
  • GB705427A - Polysulphonamides : en
  • IS738A7 - Central boiler. : en is
  • FR1057832A - Mechanical pneumatic device allowing the rapid picking of fruits placed out of reach of the picker : en fr
  • GB705083A - Improvements in or relating to milk coolers : en
  • GB705214A - Improvements in travelling cases : en
  • DE1673138U - ANGLED HEAD FOR DENTAL PURPOSES. : de en
  • DE906300C - Automatic or semi-automatic shifting mechanical change gear for motor vehicles, especially high speed gearboxes : de en
  • GB705448A - Improvements in end roll adjustment for metal rolling mills : en
  • US2671609A - Color mixture computer : en
  • AT177885B - Method for obtaining antibioticis : de en
  • CA500462A - Surface test indicator : en fr
  • CA500478A - Diazo components from 2,1,3-benzotriazoles : en fr
  • DE1673333U - DEVICE FOR UNLOADING VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • DE905918C - Dividing device for a rotating spindle, in particular for a slot milling machine : de en
  • US2671865A - Electrical collector ring assembly : en
  • US2671750A - Stable noncaking aqueous suspension of cortisone acetate and method of preparing the same : en
  • US2671387A - Camera apparatus, including film winding, shutter setting, and flash lamp switching mechanism : en
  • US2671492A - Apparatus for forming sheet metal and sheet metal formed thereby : en
  • US2671647A - Mixing device : en
  • AU2416354A - Method of producing electrical condensers : en
  • US2671682A - Sucker rod coupling : en
  • USD171661S - Necklace ob the like : en
  • AU165454B2 - An improved engineers vice : en
  • CA500497A - Process for treatment of cereals : en fr
  • DE764101C - Piston pump for pumping sand or gravel out of boreholes : de en
  • DE906257C - Device for the replacement and maintenance of the drive mechanisms of cranes, in particular column cranes : de en
  • AU165221B2 - Method of and apparatus for cleaning radiators of internal combustion engines : en
  • US2671888A - Terminal block and cover assembly : en
  • DE1673424U - KEGELKOCK. : de en
  • DE905986C - Relay with only one winding that can be influenced by alternating current, preferably for telephone systems : de en
  • FR1057265A - Polyvinyl Chloride Polymers : en fr
  • FR1057651A - Filler brick : en fr
  • US2671319A - Refrigerated storage and display cabinet : en
  • US2671471A - Angular flow control fitting : en
  • US2671403A - Hydraulic transmission : en
  • US2671640A - Well jarring apparatus : en
  • USD171667S - Pendant ob similae article : en
  • CA500440A - Casual wear shirt : en fr
  • DE1673133U - BATTERY LIGHT. : de en
  • US2671525A - Gas drier : en
  • FR1057309A - Improvement to a stove or liquid fuel burner : en fr
  • FR1057799A - Remote control panel : en fr
  • CA500494A - Water-spray gun for attachment to pressing irons : en fr
  • DE1673232U - HAND CRANK DRIVE FOR FILM PROCESSING AND DEMONSTRATION DEVICES. : de en
  • DE905870C - Electrical capacitor in which the layers are designed in the form of continuous strips wound with a dielectric : de en
  • AT177830B - Commutator machine with radial air gap : de en
  • DE1673500U - DISPLAY AND SHIPPING BOXES, ESPECIALLY FOR TOOLS. : de en
  • DE905903C - Internal combustion engine : de en
  • FI26909A - Anordning for the installation of the magnetic rollers on the screen for side cutting : en fi
  • FR1057571A - High frequency inductive heating process and generator suitable for carrying out this process : en fr
  • FR1057602A - Selective extraction process of hydrocarbon oils : en fr
  • DE906380C - Luminance and color meters, in particular for photographic purposes : de en
  • US2671872A - Compensating electrode : en
  • FR1057320A - Process for manufacturing objects containing fiber cellulose acetates : en fr
  • FR1058082A - Process for the preparation of drawing stones and produced in accordance with those obtained : en fr
  • US2671769A - Reduction of extraction of dioctylphthalates from plasticized vinyl chloride polymer compositions : en
  • GB705393A - Regenerative process and apparatus for chemically endothermically altering a gaseousmaterial : en
  • FR1057318A - Wooden louver : en fr
  • FR1057480A - Direction change indicator for all vehicles : en fr
  • GB705087A - A method and composition for controlling organisms carried by seeds and seed-borne diseases : en
  • FR1057333A - Variable height platform device : en fr
  • FR1057422A - Tightening wrench : en fr
  • FR1057442A - Control of electrical installations : en fr
  • FR1057628A - Device for applying maintenance or cleaning products to objects : en fr
  • GB705243A - Can-opening key : en
  • AU2416654A - Television receiver. m : en
  • CA500450A - Float operated switch : en fr
  • DE906353C - Electrical synchronization device, especially for the feed on machine tools : de en
  • DE905892C - Connecting pieces that serve as bridges between the eye glasses and the lens rims of glasses : de en
  • FR1057449A - Fire starter : en fr
  • US2671468A - Filling and measuring arrangement for liquid storage tanks : en
  • DE901902C - Circuit arrangement for converters in telephone systems with memory operation : de en
  • FR1057656A - Chuck for machine tool : en fr
  • FR1057866A - Improvements to underwater weapons known as crossbows using the elastic force of rubber to propel a projectile : en fr
  • GB705163A - Improved screed for concrete surfaces : en
  • US2671725A - Production of zinc : en
  • DE1673412U - FASTENER ROULETTE, IN PARTICULAR FOR PLAYING TOTO VALUES. : de en
  • DE906286C - Device for centering flanges in pipes : de en
  • FR1057432A - Transportable lifting device, for agricultural or industrial use : en fr
  • FR1057292A - Anti-interference wave collector : en fr
  • DE905957C - Pump system, especially for suction excavators : de en
  • FR1057685A - Improvements to button control devices : en fr
  • GB705156A - Improvements relating to the binding or filing of journals, newspapers and the like : en
  • DE906238C - Contact element for electrical switching means, connections and. like : de en
  • DE906303C - Lubrication system for motor vehicles : de en
  • DE1673389U - GUIDE DEVICE FOR NEGATIVE MATERIAL IN PHOTO APPARATUS OD. DGL. : de en
  • US2671445A - Gas mask and helmet : en
  • US2671688A - Aromatic device : en
  • FR1057815A - Cam closure : en fr
  • FR1057849A - Vehicle such as truck or trailer with top that can tilt from both sides : en fr
  • GB705273A - Lubricating compositions : en
  • DE1673273U - HIP CASE. : de en
  • AT177813B - Telephonograph with answering machine : de en
  • US2671362A - Surface mounted screw cap remover : en
  • US2671877A - Two-phase motor control : en
  • US2671281A - Vehicular apparatus for removing snow and ice from streets and the like : en
  • US2671543A - Fluid transmission system : en
  • FR1058029A - Water sport apparatus : en fr
  • US2671858A - Linear sweep generator : en
  • DE1673365U - INSERTABLE PANELED SIDE PANEL FOR BEDS. : de en
  • FR1057547A - Indoor lighting advertising device : en fr
  • FR1057684A - Larding locks, with vertical lever : en fr
  • DE1673395U - INSTALLATION OF MOTOR VEHICLE INSTRUMENTS IN INSTRUMENT PANELS WITH CLAMP FASTENING. : de en
  • US2671676A - Binder : en
  • US2671697A - Portable shoring : en
  • AU2426454A - Improvements in or relating to looms for weaving : en
  • AT177822B - Device for the cementless fastening of fittings on or in electrical insulators : de en
  • DE752503C - Listening table : de en
  • FR1057733A - Reservoir brushes improvements : en fr
  • AT177823B - Clamp for bundle conductors : de en
  • DE905931C - Centrifugal clutch, especially for connecting a stage of a gear change transmission to the engine of motor vehicles : de en
  • FI26880A - Plattvärmeväxlare : en fi
  • FR1057478A - Rotary pump with two coupled vane rotors : en fr
  • US2671463A - Fluid pressure regulator : en
  • US2671787A - Tetrachlorobenzoguanamines : en
  • US2671241A - Glass drying apparatus : en
  • US2671510A - Well packer and testing tool combination : en
  • AT177786B - Process for the production of posters : de en
  • AT177850B - Arrangement of electric rotary switches in electric cookers : de en
  • AT177891B - Device for pulling or pushing blocks from molds : de en
  • DE1673209U - SPACER FOR REINFORCEMENT MATS. : de en
  • DE1673477U - PULLEY. : de en
  • DE906045C - Independently oscillating short axles for trucks or the like. : de en
  • DE906284C - Riveting and soldering tool for gutters : de en
  • GB705469A - Improvements in herbicidal compositions : en
  • AU2421554A - Improvements in or relating to inductors for inductive h. f. heating : en
  • DE905830C - Device for switching the ring rail or the spindle rail on ring spinning machines : de en
  • DE906366C - Process for the preparation of solutions for blood substitutes, blood fluid substitutes, plasma and serum substitutes : de en
  • FR1057654A - Installation for the smelling of hard coal agglomerates : en fr
  • CA500539A - Washing machine with rotatable tub having a centrifugally operated valve : en fr
  • DE1673137U - NEEDLE STOP DEVICE ON HAND KNITTING MACHINES. : de en
  • DE1673228U - JAR. : de en
  • DE905816C - Die holder : de en
  • FR1057321A - Cold gas refrigeration machine : en fr
  • FR1057683A - Gallbladder docking puncture device : en fr
  • CA19530S - Motor vehicle lamp : en
  • FR1057747A - Paint roller : en fr
  • US2671811A - Antifoam agents comprising condensation product of ethylene oxide with 1, 12-octadecanediol : en
  • US2671875A - Quadrature rejection system : en
  • AU2416854A - Improved flux forthe brazing of titanium or titanium base alloys : en
  • AU2414854A - Coke oven heat distribution : en
  • AT177783B - Process for the chlorination of saturated or unsaturated hydrocarbons or their derivatives : de en
  • AU2415254A - 14-methyl-pregnane compounds and process of making same : en
  • CA500453A - Automotive power drive control system and mechanism : en fr
  • FR1057781A - Process for preparing ointments, pastes and powders : en fr
  • FR1057783A - Improvement in positive electrodes for alkaline batteries : en fr
  • DE759382C - Switching device for electromagnetically controlled contactors : de en
  • DE906277C - A reducing valve electromagnetically controlled by a pressure monitor : de en
  • DE1673256U - ALARM. : de en
  • GB705159A - Anti-static treating composition for photographic film supports and finished films : en
  • GB705410A - Improvements in or relating to cooking plates for gas and electric cookers : en
  • US2671252A - Weather stripping : en
  • US2671690A - Forced air sprayer and duster : en
  • DE1673193U - CALIBRATION AND TESTING DEVICE FOR SWITCHES CONTROLLED BY TEMPERATURE CHANGES, WITH A DEFORMING PRESSURE ELEMENT. : de en
  • DE905917C - Program control for the speeds and / or feed rates of revolver swivel arms : de en
  • GB705151A - Improvements in milking installations : en
  • DE905835C - Hinged lid boxes, in particular of sheet metal : de en
  • DE906296C - Non-return flap for ventilation systems : de en
  • FR1057641A - Improvements made to rollers used for the application of paint, varnish, etc. : en fr
  • GB705267A - Treatment of petroleum oils by contact with water : en
  • AT177818B - Microphone capsule : de en
  • CA500566A - Conversion of hydrocarbons with suspended catalyst : en fr
  • US2671632A - Piston valve : en
  • US2671391A - Means for compiling and justifying columns of written matter : en
  • US2671594A - Chick box cleat : en
  • US2671645A - Apparatus for rapidly mixing and controlling the temperature of immiscible liquids : en
  • US2671686A - Aligning device for well grapples : en
  • DE1673271U - RECTIFIERS, IN PARTICULAR SELENIUM RECTIFIERS. : de en
  • GB705311A - Improvements in resilient shaft hangers : en
  • GB705412A - Improvements in cooling installations for internal combustion engines : en
  • US2671459A - Umbrella construction : en
  • DE1673360U - TRAY FOR LIQUOR OR OTHER MUGS. : de en
  • DE760082C - Circuit arrangement for telephone systems : de en
  • US2671727A - Manufacture of pulp by the alkaline process : en
  • GB705127A - Improvements in sealing means for the rotary shafts of mixers for rubber and other plastic materials : en
  • US2671844A - Tin solder : en
  • US2671557A - Extrusion press : en
  • AU161766B2 - Improvements in or relating to gramophone records : en
  • USD171664S - Rosenberg flowerpot : en
  • FR1057701A - Process for the autogenous hardening of steel objects by degrees and device for implementing this process : en fr
  • FR1057771A - Seamless parquet, paving and tiles in prefabricated elements : en fr
  • AU2424654A - Improvements in or relating to life rafts : en
  • CA500430A - Manufacture of woven ladder webbing : en fr
  • DE906297C - Method and device for discharging gases from closed spaces : de en
  • US2671511A - Valve control for subsurface well tools : en
  • DE905996C - Switching arrangement with means for uniform current distribution switched off in the operating position : de en
  • DE906037C - Wheelset milling machine for milling the outlines of used and new tires : de en
  • DE906361C - Process for the production of an electrolytic capacitor relatively low operating voltage and relatively large capacitance : de en
  • DE906392C - Control device for internal combustion engines connected to the driven shaft via a slip clutch operated by oil pressure : de en
  • US2671570A - Buck rake and stacking device : en
  • US2671786A - Triazine anthrimide carbazole vat dyes : en
  • FR1057302A - Device forming a bag for undiluted waves : en fr
  • FI26914A - Vattenkanon : en fi
  • GR15120B - AUTOGRAPHIC TELETHERMETER. : el en
  • DE1673468U - EXTENSION MEASURING STRIPS. : de en
  • GB705416A - Improvements relating to automatic weigher conveyor systems : en
  • FR1057390A - Process for the production of seamless rims in light metals : en fr
  • FR1057413A - Arched metal frame : en fr
  • FR1058056A - Safety lock for oil burner fittings : en fr
  • FR1058070A - Support device for the needle grid of a knitting machine : en fr
  • DE905911C - Cartridged bolt for devices for shooting bolts into walls : de en
  • FR1057499A - Assembly imposing the pace of speed in a Leon group controlled by gas atomosphere discharge tubes : en fr
  • FR1057541A - Automatic door for tipper : en fr
  • US2671711A - Disturbance-recording system : en
  • DE905943C - Shoe cleaning machine : de en
  • FR1057932A - Personal rescue device : en fr
  • FR1058079A - Electric cooking zone with central spits : en fr
  • GB705105A - Improvements in and relating to self-winding devices for watches : en
  • GB705339A - Improvements in or relating to radar receivers : en
  • GB705415A - Improvements in or relating to pipe joints and the like : en
  • AU165598B2 - Tuner : en
  • DE906242C - Made of two materials, e.g. Copper and iron, existing commutator bridge : de en
  • DE906339C - Post-treatment of lateral, welded pipe connections in multi-layer hollow bodies : de en
  • FR1057304A - Plastic structures reinforced with glass fibers made conductive : en fr
  • FR1057387A - Pre-formwork device for formwork caps : en fr
  • FR1057985A - Synchronous cyclic switching device in the multiple transmission of DC measured values in steps : en fr
  • US2671310A - Rivet remover for chains : en
  • US2671861A - Material-handling apparatus and control therefor : en
  • DE1673191U - FURNISHING TO TAR AND ASPHALT TURNS. : de en
  • DE1673402U - MOTORBIKE. : de en
  • US2671255A - Button affixing means : en
  • US2671550A - Slicing device : en
  • AT177868B - Device for melting and spinning polymerized super polyamides for the production of synthetic staple fibers : de en
  • CA500511A - Heater : en fr
  • US2671389A - Film processing apparatus which employs liquid-carrying containers : en
  • AU2417754A - Improvements in and relating to shock absorbers : en
  • AU161351B2 - Method of and apparatus for welding contacts onto relay parts : en
  • US2671773A - Esters of thiophene-modified copolymers of maleic anhydride with aliphatic vinyl compounds : en
  • DE1673381U - FRESH-HOLDING CABINETS FOR COFFEE, TEA AND OTHER TRIM AND FOOD. : de en
  • DE760452C - Highly heat-resistant rubber compound for electrical insulation purposes : de en
  • US2671701A - Troughed idler : en
  • DE1673128U - MAINS PLUG. : de en
  • FR1057681A - Air conditioner for apartments : en fr
  • FR1057306A - Shirts for men : en fr
  • FR1057508A - Wire-chain connection : en fr
  • US2671524A - Water deaerating : en
  • DE1673359U - CUP LID. : de en
  • DE905961C - Bulb turbine for driving deep hole drills : de en
  • DE906276C - Replacement valve seat for repairing unusable batteries and taps with automatic fastening : de en
  • DE1673435U - CRUSHING AND PROCESSING MACHINE. : de en
  • USD171671S - Goblet ob similar article : en
  • AT177875B - Plunger injection syringe : de en
  • AU2426854A - Compound powerplants including reciprocating engines and exhaust driven turbines : en
  • AT177763B - Process for the preparation of an iron catalyst for the catalytic hydrogenation of carbons : de en
  • AU2417254A - Improvements in electromagnetically operated pumps for raising liquids : en
  • AU167111B2 - Surface lighting apparatus : en
  • AT177828B - Free-jet compressed gas switch : de en
  • DE1673186U - PROTECTIVE COVER FOR TRAVEL ATLAS. : de en
  • DE760402C - Device to protect the conductors inserted in grooves in electrical machines : de en
  • DE906234C - Fire chamber : de en
  • DE906325C - Roller for embossing, printing and glazing purposes : de en
  • FR1057286A - Device for controlling contact converters : en fr
  • GB705079A - Improvements relating to cylinders and cylinder heads for internal combustion engines : en
  • US2671762A - Process for resolving emulsions : en
  • FR1057983A - Device intended to neutralize and suppress the effects of radioactive fumes and radioactivity : en fr
  • GB705213A - Improvements in or relating to thermally responsive electric switches : en
  • AT177843B - Cathode for electrical discharge vessels : de en
  • AT177778B - Process for the preparation of new disubstituted nicotinic acid amides : de en
  • AU2418154A - Improvements relating to pickup devices for cut crops : en
  • US2671652A - Submerged-blast sparging apparatus : en
  • US2671759A - Rust preventive grease containing a polyvalent metal sulfonate and a wax oxidation product : en
  • FR1057271A - Improvements to the control of one flow of fluid by another flow and applications of these improvements : en fr
  • US2671838A - Condition responsive device : en
  • US2671259A - Ornament for slide fasteners : en
  • CA500467A - Method and apparatus for cleaning gas-swept heating surfaces : en fr
  • DE1673471U - TRIANGULAR FUNCTIONAL TEACHING FOR ELECTRICAL TEACHING. : de en
  • FR1057301A - Method of mounting the injection nozzle on the suction pipe of internal combustion engines : en fr
  • FR1057662A - Method and apparatus for the preparation of mixtures of materials containing magnetic and electrically conductive constituents : en fr
  • IE20525L - Wrapped chocolate : en
  • US2671491A - Method for forming sheet metal and sheet metal formed thereby : en
  • DE1673319U - MUEHLESPIEL. : de en
  • DE906192C - Multiple press for the production of ceramic briquettes, especially socket pipes : de en
  • FR1057938A - Improvements to windows and shutters : en fr
  • US2671234A - Rotary toothbrush with continuous lip guard : en
  • US2671291A - Glassworking apparatus and method : en
  • USD171656S - Shoe ob similar article : en
  • US2671529A - System for maintaining the oil level in the crankcase of internal-combustion engines : en
  • DE906188C - Device for the electrical remote display of measured values by means of a rotating contact roller with grooves and a contact star sliding on it, controlled by a measuring device : de en
  • FR1057454A - Plastic extrusion press with at least one spinning screw : en fr
  • FR1057539A - Packaging : en fr
  • FR1058068A - Sofa : en fr
  • DE906140C - Device for preparing roof tiles : de en
  • DE1673329U - BAG CLOSURE. : de en
  • DE1673168U - DEVICE FOR THE READY-TO-USE HOLDING OF SEWING THREAD ASSORTMENTS. : de en
  • DE1673242U - FLOOR STAND FOR MUSICAL WORKS. : de en
  • DE906157C - Storage of the counter on calculating machines and cash registers : de en
  • US2671813A - Halogen substituted dihydroxy diaryl methanes : en
  • FR1057514A - Bra : en fr
  • FR1057570A - Divider tray : en fr
  • CA500523A - Resinous coating compositions : en fr
  • CA500544A - Gyroscopic caging apparatus : en fr
  • US2671279A - Drier : en
  • US2671794A - Procedure for the preparation of delta16-20-keto-pregnenes : en
  • DE905920C - Machine for trimming and rounding gears : de en
  • DE905989C - Ceramic insulating body with artificially reduced volume weight, low dielectric constant and low dielectric loss factor : de en
  • FR1057702A - Further training in electric current generators mounted on motor vehicles : en fr
  • GR15113B - ADMINISTRATIVE DIAMOND COLLECTOR. : el en
  • GB705109A - Illuminating bodies adapted to burn with coloured light and process for manufacturing same : en
  • US2671438A - Apparatus for assisting starting of internal-combustion engines : en
  • FI26873A - Sätt att fixera vattenlösliga organic föreningar vid material med fiberstruktur : en fi
  • FR1057730A - Inverted twin handles for strung or plucked musical instruments : en fr
  • FR1057737A - Security pocket for pants : en fr
  • FR1057491A - Projectile, such as a cartridge, for the destruction of crop pests : en fr
  • FR1057952A - Automatic machine for polishing asymmetric mechanical parts : en fr
  • DE754089C - Process for the separate photochemical treatment of two photographic recordings arranged on the same carrier : de en
  • DE1673106U - HIP SHAPER WITH CURVED, REMOVABLE SPIRAL SPRING. : de en
  • FR1057705A - Wire guide : en fr
  • FR1057817A - Mercury column manometer, with graduations proportional to the pressure, for pressures up to 30 kg / cm2 : en fr
  • GB705389A - Improvements in or relating to screening frames : en
  • GB705390A - Improvements relating to fault-indicating apparatus : en
  • CA500533A - Gaseous discharge tubes : en fr
  • FR1057273A - Control device including flashing lights for all uses : en fr
  • GB705302A - Improvements in powder sprayers : en
  • DE906064C - Package winder : de en
  • DE906365C - Sanitary napkin and method of making it : de en
  • FR1057581A - portable and autonomous infrared ray emitter : en fr
  • FR1057319A - Method of connecting fine wires of electrical windings : en fr
  • FR1057532A - Improvements to splints for surgical treatments : en fr
  • DE1673315U - CASE FOR PENCILS OD. DGL. : de en
  • DE752689C - Process for the production of sterols or sterol concentrates from tallow oil : de en
  • DE905983C - Electrically heated switch : de en
  • DE906285C - Device for dividing a soldering rod or soldering wire with or without soldering agent filling through notches or constrictions : de en
  • FI26917A - Seising for livbåtar eller dyl. : en fi
  • GB705054A - Improvements in or relating to combined internal-combustion engine and electric power plants, particularly for use on vehicles : en
  • FR1057629A - Improvements made to devices for loading, in vehicles, products, in particular minerals, lying loose on the ground : en fr
  • FR1057949A - Method for polishing metals and lenticular granules for the implementation of this method : en fr
  • US2671312A - Device for feeding reagents to the mixing chambers of rockets : en
  • US2671250A - Method of blending fibers : en
  • DE1673243U - SPOUT FITTING FOR LIQUID CONTAINER. : de en
  • DE1673341U - ROLLER FREE WHEEL IN WRITE, BOOKING AND THE LIKE MACHINERY. : de en
  • DE905799C - Business machine with lettering controlled by symbol cards : de en
  • FR1057874A - Satellite circuits of buildings : en fr
  • GB705282A - Improvements in or relating to the dispensing of glue : en
  • FI26877A - Inspection procedures for the implementation of the genome control : en fi
  • FR1057386A - Vulcanization apparatus : en fr
  • CA500438A - Adjustable gunstock : en fr
  • US2671464A - Automatic waterer and medicator : en
  • AU2423754A - Improvements in or relating to travelling wave tubes : en
  • DE761241C - Small self switch : de en
  • GB705122A - Improvements in or relating to a method of preparing yoghurt in bottles : en
  • GB705244A - A method and apparatus for removing liquid from wet granular material : en
  • CA500506A - Silicone greases and method of preparation : en fr
  • GB705327A - Improvements in methods of testing temperature of materials during their thermal treatment : en
  • DE1673350U - HOLDER FOR POCKETS. : de en
  • FR1057980A - Knitting machine : en fr
  • CA500538A - Carton : en fr
  • DE906068C - Electromagnetic or mechanical reversing rocker for controlling toy limbs : de en
  • US2671503A - Control apparatus for auxiliary draft fluid-fuel-fired heating apparatus : en
  • AU161664B2 - Improvements in or relating to inflatable life-rafts : en
  • DE1673226U - WATER TAP WITH WATER SHUT-OFF VALVE. : de en
  • DE1673385U - CARBURETOR FOR GASOLINE ENGINES WITH ANGLED FLOW ARRANGEMENT AND FUEL DRAIN DEVICE. : de en
  • DE906075C - Edge training for vessels with exchangeable inner lining : de en
  • AU163226B2 - Runway-light for airports : en
  • US2671352A - Transmission control and switch mechanism therefor : en
  • US2671455A - Dishwasher : en
  • US2671494A - Carpet manufacturing device : en
  • US2671691A - Dishwashing tool or appliance : en
  • US2671802A - Alpha-substituted, hydroxy halogen-substituted cinnamic acids and nontoxic salts : en
  • US2671756A - System for mixing a gas with a liquid : en
  • DE1673253U - CLOSURE FOR TUBES AND THE LIKE : de en
  • DE1673326U - SALES PACK FOR LADIES 'STOCKINGS. : de en
  • CA500481A - Pasting mechanism for bag closing and sealing machines : en fr
  • DE838285C - Process for the recovery of platinum using platinum catalysts, particularly in the oxidation of ammonia : de en
  • FR1057481A - Phenoplast powder enhancements : en fr
  • AT177884B - Process for the preparation of (1) -Ψ-1-p-nitrophenyl-2-dichloroacetamidopropane-1,3-diol : de en
  • AU1730953A - Improvements in printed circuit arrangements : en
  • DE905796C - Cash register with a switchable device for issuing discount stamps : de en
  • DE1673366U - DRAWER FOLDER. : de en
  • DE1673455U - DEVICE FOR BODY AND BEAUTY CARE. : de en
  • GB705136A - Improvements in and relating to hose couplings : en
  • CA500561A - Polyvinyl chloride compositions : en fr
  • AU2416754A - Modification of polystyrene polyethylene blends : en
  • CA500555A - Dried food product and method of producing same : en fr
  • FR1057941A - Washcloth : en fr
  • DE905965C - Device for ventilating foamy water : de en
  • FR1057710A - Reagent dispensing device : en fr
  • FR1057907A - Recording television images on film : en fr
  • FR1057263A - Device for obtaining the continuity of a luminous arc, more especially in cinematographic devices : en fr
  • FR1057830A - Display stand for clothes and other items : en fr
  • DE1673289U - FURNITURE FOOT. : de en
  • DE905972C - Device for heat exchange : de en
  • DE906266C - Device for continuous press gluing of an endless strand of lamellar material, such as wood or the like. : de en
  • AT177865B - Hand knitting machine : de en
  • CA500433A - Ditcher with hydraulic adjustments : en fr
  • DE1673177U - BUOY. : de en
  • DE1673203U - DRYING HOOD FOR HAIRDRESSING SALONS. : de en
  • IS280B6 - Medical incubator. : en is
  • DE1673434U - NON-SLIP PROTECTIVE ENVELOPE FOR BOOKS. : de en
  • FR1058053A - Display support for packaged products, in particular for bags : en fr
  • FR1057567A - Machine for dispensing objects such as small packages of food products : en fr
  • US2671625A - Pipe hanger : en
  • DE1673139U - EYE BATH. : de en
  • FR1057342A - New disazo coloring matters : en fr
  • FR1057585A - Manufacturing process and product obtained to ensure the automatic sealing of air chamber perforations : en fr
  • FR1057639A - Pencil for smooth surfaces : en fr
  • GB705160A - Improvements relating to vacuum pumps of the vapour jet type : en
  • GB705329A - Improvements in or relating to collapsible tubes : en
  • GB705443A - Improvements in or relating to continuously variable speed gear : en
  • FR1057458A - Tank dyes and their manufacturing process : en fr
  • FR1057584A - Manufacturing process of a luminescent suraceous plastic for coatings of various consistencies : en fr
  • FR1057726A - Automatic tapping process eliminating downtime : en fr
  • FI26886A - Adjustment and adjustment for the replacement of the electric lamp lamp with a maximum of, in particular, the best condition : en fi
  • FR1057670A - Process for the concentration of reduced iron ores : en fr
  • CA500503A - Fungicides : en fr
  • DE906243C - Electric metal vapor and noble gas high pressure discharge lamps equipped with fixed glow electrodes and procedures for their operation : de en
  • US2671624A - Christmas tree stand : en
  • DE1673363U - STAIR BAR BEARING. : de en
  • DE1673476U - FUSE FOR PINS, SHAFTS OR. DGL. DELAYED PARTS. : de en
  • DE906107C - Circuit for light day signals, especially in railway security : de en
  • FR1057347A - Device indicating the state of conservation of products whose preservation depends on two main variables : en fr
  • FR1057653A - Dial instrument refinements : en fr
  • DE1673307U - GRINDING MACHINE, ESPECIALLY FOR ROTATING WORKPIECES. : de en
  • DE1673495U - COMPONENT AS A TOY, FOR BUILDING BUILDING MODELS OD. DGL. : de en
  • DE1673219U - ELASTIC FILM, IN PARTICULAR FOR SEALS, AS WELL AS BUMP AND SOUND INSULATION OD. DGL. : de en
  • FR1057272A - Loading device for trucks : en fr
  • GB705234A - Improvements in or relating to corrosion prevention : en
  • DE906224C - Radiant boiler with dust firing for burning coal with a high salt content : de en
  • FR1057399A - Sound monitoring device on ships : en fr
  • FR1057835A - New process for preparing penicillin salts : en fr
  • GB705112A - Improvements in or relating to book covers : en
  • GB705139A - Improvement in centrifugal mixer : en
  • AU168157B2 - Improvements in or relating to zinc smelting : en
  • FR1057644A - Mineral reduction process without smelting : en fr
  • DE1673392U - FAST-MOVING TRACKED UNDERCARRIAGE. : de en
  • DE906131C - Image amplifier tubes : de en
  • DE906376C - Process for the polymerization of ethylene : de en
  • FR1057374A - Removable fixing of the tire bands used to make up the wiper mats : en fr
  • FR1057934A - Improved device for casting joint material between slabs or the like : en fr
  • DE1673345U - CURLERS. : de en
  • FR1057423A - Power supply for writing instrument : en fr
  • FR1057522A - Automatic brake : en fr
  • FR1057914A - Improvements to drawing tables with adjustable position boards : en fr
  • FR1057954A - Pneumatically controlled disengageable coupling device or similar : en fr
  • GB705378A - Conveyor apparatus for use in moving loose material : en
  • US2671656A - Coil separator : en
  • US2671708A - Student's table : en
  • US2671726A - High temperature articles : en
  • FR1058064A - Hand drill combined with internal combustion engine? : en fr
  • GB705120A - An improved trembler regulator for variable speed dynamos : en
  • DE906335C - Process for the preparation of piperazines substituted in the 1-position by a heterocyclic radical : de en
  • AU168095B2 - Substantially non-shattering glass articles and method of producing same : en
  • DE1673165U - HYDRAULIC FILING MACHINE. : de en
  • DE906113C - Single-core telecommunications cable with double-core coastline or landing section : de en
  • DE906126C - Circuit arrangement for a single-system resistance measuring relay to protect three-phase cables : de en
  • US2671810A - Long-chain diketones : en
  • US2671803A - Dehalogenation of halogeno acetic acids by hydrogenation : en
  • DE906054C - Attachment of bowls made of celluloid, plastic or the like on knife rings : de en
  • DE906385C - Holding rods : de en
  • FR1057447A - Projectile rocket improvements : en fr
  • DE905909C - Partially closed gas turbine plant : de en
  • DE906044C - Gearbox with stepless control range, especially for motor vehicles : de en
  • DE906230C - Circuit arrangement to identify the value of a connection in the case of outgoing automatic telephone traffic : de en
  • US2671846A - Means for inductively heating narrow elongated portions of cylindrical bodies : en
  • DE1673119U - PATTERN SHEET. : de en
  • FR1057743A - Cage for roller bearings and especially for needle bearings : en fr
  • US2671736A - Method of protecting normally corrodible metals from corrosion : en
  • US2671380A - Photographic optical objective lens system : en
  • US2671490A - Mechanism for crimping retaining rings on containers : en
  • US2671581A - Shirt packaging form : en
  • US2671653A - Coal cutting machine with reversely positionable twin shearing jibs : en
  • DE1673474U - DEVICE FOR DETERMINING RECURRING OR NON-RECURRING ACTIVITIES, IN PARTICULAR FOR DETERMINING THE FEMALE RULE AND THE FEMALE. : de en
  • FR1057920A - Thread retraction device on curling machines : en fr
  • GB705188A - Improved apparatus for processing the surfaces of cylindrical containers and other articles : en
  • GB705409A - Improvements relating to electrically propelled rail vehicles : en
  • FR1057785A - Improvements to electric discharge tubes : en fr
  • FR1058049A - Electrical connection pin : en fr
  • CA500507A - Strippable coating compositions : en fr
  • DE905997C - Gas switch : de en
  • GB705161A - Improvements in and relating to adhesive dressings and the like : en
  • GB705364A - A method of and apparatus for forming bristles into tufts for the production of brushes : en
  • GB705179A - An improved electrical system for controlling the feed to a reeling motor in installations for the treatment of strip material : en
  • DE1673337U - MINIATURE CUCKOO CLOCK. : de en
  • FR1057852A - Improvements to letter stacking devices and similar artiches : en fr
  • FR1057902A - Manufacturing process of antistatic plastics : en fr
  • CA500546A - Bridge amplifier circuit : en fr
  • DE1673189U - BUTTER COOLER. : de en
  • DE905844C - Wear-resistant core tube : de en
  • DE1673312U - PENCIL CASE. : de en
  • DE760192C - Earth core for self-induction coils or the like and method for producing the same : de en
  • GB705096A - Improved arrangements for printing from formes covered by elastic skin : en
  • GB705133A - Improvements in or relating to profile milling cutters : en
  • GB705225A - Improvements in or relating to terminal blocks for electric switches : en
  • DE1673147U - FILLING DEVICE FOR KITT SPRAYERS : de en
  • DE905910C - Terminal strip and with this cooperating fastening member : de en
  • AU2424254A - Refrigerating apparatus : en
  • DE1673285U - ONEOR MULTICOLOR COVER STRIP. : de en
  • FR1057864A - Shears for cutting iron bars, especially reinforced concrete reinforcement : en fr
  • FR1058038A - Bursting device for the ignition system of internal combustion engines and in particular internal combustion engines : en fr
  • DE1673258U - CLAMPING OR DISC FLANGE. : de en
  • US2671879A - Multispeed split-phase motor : en
  • GB705461A - Improvements in or relating to cable coilers : en
  • FI26876A - For indirect oxidative reaction of acetylenic gamma-glycol under lactation or polycondensation polymers of alpha-oxysyror : en fi
  • FR1057368A - Dyeing processes using organic esters and products conforming to those obtained : en fr
  • FR1057556A - Further training in brake fluid pumps : en fr
  • GB705131A - Improvements in or relating to sealing devices for relatively rotatable parts : en
  • DE906043C - Pressurized fluid system : de en
  • FI26918A - Door handle : en fi
  • FR1057406A - Device for focusing objectives, particularly in projection devices : en fr
  • FR1057551A - Improved stability of bitumen emulsions : en fr
  • FR1057987A - Machine for the removal of bulk materials : en fr
  • AU158827B2 - Improvements in or relating to appliances for economising fuel in domestic fireplaces : en
  • DE761492C - Flow-favorable structure for motor vehicles : de en
  • DE905887C - Process for improving the castability and deformability of light metal alloys : de en
  • DE905838C - Lifting gate : de en
  • GB705357A - Dual fuel valve : en
  • US2671832A - Inertia or impact operated device : en
  • US2671866A - Motor : en
  • AU2425254A - Improvements in or relating to gramophone records : en
  • CA500434A - Electric timing device : en fr
  • DE1673155U - GLASS THERMOMETER FOR ALL MEASURING RANGES AND SIZES. : de en
  • DE905865C - Riveted connection for components of telecommunication equipment, especially for contact spring sets : de en
  • DE906119C - Vulcanized sheath for cables and wires : de en
  • DE906377C - Process for the polymerization of diolefin hydrocarbons : de en
  • DE1673445U - SPINNING SHAFT. : de en
  • FR1057597A - New trisazo dyes and process for their preparation : en fr
  • FR1057611A - Electrical terminal for encapsulated units : en fr
  • GB705440A - Improvements in or relating to steam turbines : en
  • DE1673400U - TANK COVER FOR MOTORCYCLES OD. DGL. : de en
  • FR1057484A - Device for excitation by the sound of acupuncture points : en fr
  • FR1057917A - Electrically operated sewing machine : en fr
  • FR1058078A - Improved apparatus for gas treatment of granulated material in a fluidized state : en fr
  • GB705190A - Improvements in or relating to machines for sorting articles : en
  • GB705424A - Improvements in or relating to safety devices for preventing theft of motor vehicles : en
  • AT177794B - Process for the production of high quality cast iron : de en
  • AU160048B2 - r "Improvements in or relating to collars for shirts and like garments : en
  • US2671853A - Energy radiation apparatus : en
  • USD171646S - Figurine : en
  • GB705172A - Improvements in or relating to high frequency electric heating apparatus for heat treating metal articles : en
  • DE906111C - Method for the transmission of television messages : de en
  • FR1057360A - Combined starting and gear change device, in particular for motorcycles : en fr
  • FR1057860A - New acid and its preparation process : en fr
  • DE1673150U - CLOSURE FOR TAPE MEASURING HOUSING. : de en
  • DE1673263U - ELECTRIC GAS LIGHTER. : de en
  • DE906362C - Gas discharge tubes to keep the voltage constant : de en
  • DE1673104U - ELASTIC RING STOCKING COLLAR. : de en
  • DE906089C - Solidifying wire meshes, braids or the like. : de en
  • AU162176B2 - Improvements in or relating to centrifugal filter installations : en
  • FR1057523A - Improvements to aerators and transporters of powdery and granular materials : en fr
  • FR1057603A - Centrifugal pump for gases and liquids : en fr
  • FR1057678A - Tools for the manufacture of thin-walled pipes, in particular for presses for the manufacture of cable ducts : en fr
  • GB705148A - Improvements in overhead travelling cranes : en
  • GB705338A - Method of bonding polyethylene to rubber, particularly insulating layers of these materials on electric cables : en
  • FR1057329A - New process for making sparkling wine by natural pressure and new natural sparkling wine : en fr
  • FR1057619A - Fully automatic machine for filling small bags of all kinds : en fr
  • FR1058035A - Test and blocking assembly for selectors in telecommunication networks : en fr
  • DE883584C - Control for drawing presses : de en
  • FR1058100A - Improvements in connection devices for statistical machines and the like : en fr
  • DE1673290U - PROFILE FOR COVERING THE EDGES OF FURNITURE PIECES, SUCH AS TABLES, CABINETS, AS WELL AS DOORS FOR FURNITURE PIECES OR FOR ROOM DOORS. : de en
  • FR1058002A - Process for treating products made from regenerated cellulose : en fr
  • FR1057879A - Foam fire extinguisher : en fr
  • FR1058089A - Process for the manufacture of articles of clothing and lingerie subjected to the action of sweat : en fr
  • US2671278A - Steam heated cylinder : en
  • US2671323A - Apparatus for cooling well surveying instruments : en
  • US2671351A - Electrically operated gear shift and clutch control mechanism for transmissions : en
  • US2671476A - Portable belt-driven power handsaw : en
  • US2671309A - Bearing for clockwork members : en
  • US2671439A - Wick-type oil burning heater : en
  • USD171639S - Clemens, jr table : en
  • GR15125B - BRICKS AFTER WATERPROOF INSULATION. : el en
  • FI26885A - Pipe holder for junction or switch box or similar : en fi
  • GB705111A - Improvements in or relating to domestic fire places : en
  • US2671658A - Metal lined cupola : en
  • US2671245A - Capsule machine : en
  • FR1057844A - Process for obtaining products intended to remedy food? Ences in trace elements : en fr
  • FR1057899A - Method for polishing the closure elements of slide fasteners and device for carrying out this method : en fr
  • GB705115A - Improvements relating to golf bags : en
  • US2671223A - Shoulder protector, strap holder, and shoulder pad : en
  • US2671435A - Mechanism for regulating fuel injection in free piston engines : en
  • DE906337C - Process for preheating condensate in mixed steam power plants : de en
  • FR1057507A - Lightweight metal beam for reinforced concrete floors : en fr
  • GB705417A - Improvements in and relating to coated paper suitable for stylus inscription and method of making the same : en
  • DE761242C - Arrangement to prevent reverse current : de en
  • FR1057588A - Apparatus for obtaining rectified alcohol in a still in the first jet : en fr
  • FR1057634A - Automatic safety clutch : en fr
  • FR1057714A - Improvements to typographic typesetting machines : en fr
  • US2671326A - Drinking vessel : en
  • US2671462A - Apparatus for proportioning the delivery of liquids : en
  • US2671741A - Decoking and cleaning tubular heaters : en
  • US2671801A - alpha, alpha, disubstituted succinic acids and anhydrides : en
  • AT177864B - Needle comb for knitting devices : de en
  • DE1673105U - SPORT SHIRT. : de en
  • DE905805C - Screw locking : de en
  • DE905877C - Yarn guide rail drive device for flat weft knitting machines : de en
  • FR1057291A - Feed mechanism for tab cards : en fr
  • FR1057623A - Spring guide for oscillation dampers and in particular for motor vehicle clutches and dampers provided with said guides : en fr
  • GB705227A - Improvements in milking machines : en
  • GR15123B - ULTRASOUND STETHOSCOPE. : el en
  • US2671414A - Rail re-layer : en
  • US2671450A - Injection syringe and cartridge : en
  • GB705277A - Improvements in and relating to water-repellent compositions : en
  • GB705386A - Improvements in or relating to sealing devices between relatively rotating parts : en
  • GB705435A - Stapleless shipping case : en
  • GB705452A - A portable boring, reaming and honing machine for automobile cylinders : en
  • FI26898A - Anordning för spärrande och lösgörande av ett dragragorgan i olika lägen : en fi
  • FR1057672A - Internally heated rotary cylinder machine : en fr
  • GB705260A - Treatment of textile materials with organosilicon compounds : en
  • DE1673279U - HANGING DEVICE FOR CLOTHES. : de en
  • DK77231C - Device for bicycles for attaching a bicycle support. : da en
  • FR1057905A - Method and device for alloying metals : en fr
  • FR1057918A - Heater for spinning head of viscous solutions : en fr
  • CA500541A - Tub assembly for washing machines : en fr
  • GB705187A - Improvements in or relating to magneto electric generators : en
  • DE905945C - Device for echo sounding : de en
  • FR1057259A - Improvements to electrical switches : en fr
  • FR1057742A - Attachment of a sleeve axle in two-wheel motor vehicles, in particular in those with rear wheel suspension : en fr
  • DE1673212U - SWIVEL LEVER WITH HANDLE AND STOP PIECE FOR MOTOR CHAIN SAWS. : de en
  • US2671304A - Spinning system : en
  • US2671219A - Garment : en
  • US2671256A - Clothes clamp : en
  • DE1673406U - INSOLE MADE OF ELASTIC MATERIAL. : de en
  • DE905908C - Starters for internal combustion engines : de en
  • AT177821B - Clamp fitting for outdoor post insulators : de en
  • DE1673167U - LOWER THREAD REEL FOR ROUND SHIP SEWING MACHINES. : de en
  • AU168161B2 - Improvements in or relating to butterfly valves : en
  • AT177802B - Snow clearing device with rotating clearing drum : de en
  • CA500499A - Side-delivery rake : en fr
  • AU2416454A - Power splitting junctions : en
  • CA500444A - Electro-therapeutic appliance : en fr
  • US2671772A - Alpha-amino acid copolymers : en
  • US2671876A - Two-phase motor with an additional speed voltage winding : en
  • FR1057464A - Device for centrifugal washing and spinning of laundry : en fr
  • FR1057779A - Improvements to rotary machines used for abrasive projection : en fr
  • GB705397A - Sulphur recovery process : en
  • US2671358A - Positive drive nonspin differential for motor vehicles : en
  • DE906309C - Door lock : de en
  • FR1057437A - Apparatus for shining shoes without holding them : en fr
  • FR1057528A - Process for the preparation of steroid substances : en fr
  • FR1057561A - Tipping buoy : en fr
  • FR1057650A - Speed variator : en fr
  • DE1673336U - ROTATING SLOTED DISC FOR WATCHES. : de en
  • DE905929C - Method and device for regulating the amount of foaming agent to be added to the water when generating air foam for fire extinguishing purposes : de en
  • FR1058022A - Jack, usable in particular as a rail lifter : en fr
  • GB705206A - Improvements in or relating to containers for delicate articles : en
  • DE1673323U - LID CLOSURE FOR METALLIC CONTAINERS, IN PARTICULAR BARRELS. : de en
  • DE906390C - Teat cup : de en
  • US2671364A - Device for applying antiskid chains to vehicle wheels : en
  • US2671355A - Holding device : en
  • US2671767A - Condensation of 1-diazoalkanes : en
  • US2671287A - Auxiliary gun trigger actuating mechanism : en
  • FR1058039A - New slag-based cement concrete : en fr
  • GB705057A - Improvements in or relating to fabrics made of adhesively bonded textile fibres : en
  • CA500445A - Control means for hydraulically operated weed and brush cutter : en fr
  • DE906092C - Closed filter device : de en
  • FR1057468A - Transport installation according to the cable system : en fr
  • GB705114A - Improvements in and relating to independent suspension arrangements for motor road vehicles : en
  • US2671887A - Continuous electrical outlet : en
  • DE906004C - Process for the production of a solid, block-like cleaning agent, especially for bathtubs and other vessels or devices : de en
  • FR1057790A - Simplified wire spindle : en fr
  • FR1057931A - Frequency converter control, especially for welding equipment : en fr
  • GB705126A - Improvements in or relating to cathodes for electric discharge tubes : en
  • GB705189A - Improvements in or relating to acrylonitrile copolymers and articles made therefrom : en
  • AT177782B - Process for the production of mixed cellulose esters : de en
  • AU1657553A - Improvements in and relating to mould apparatus for constructing concrete walls andthe like : en
  • GB705310A - 5-aralkylamino-9-dialkylamino benzo (a) phenoxazine compounds and method of preparing same : en
  • DE906162C - Switching element for hot gas : de en
  • DE1673294U - BASE FOR GOODS CONTAINER. : de en
  • DE1673376U - CREAM WHIKER WITH PLANETARY GEAR. : de en
  • DE906099C - Hydraulically operated two-way tipper, especially for rail vehicles : de en
  • FR1057543A - Improvements to pressure cookers : en fr
  • FR1057754A - Time-modulated pulse communication systems : en fr
  • GB705366A - Improvements relating to railway signalling systems : en
  • DE1673470U - TRANSMISSION GEAR FOR CALCULATING MACHINES. : de en
  • DE905795C - Connection for electrodes : de en
  • DE906001C - Permanent magnet body for magneto-electric machines : de en
  • DE906034C - Switching arrangement for the automatic starting of internal combustion engines : de en
  • DE906363C - Glow tube circuit : de en
  • GB705421A - Improvements in or relating to ball floats : en
  • GB705360A - Improvements in or relating to organic fluid vapour diffusion pumps : en
  • FR1057275A - Improvements to the closure device for leather goods such as purses, bill holders, bags, cases, etc. : en fr
  • USD171634S - Pepper mill ob the like : en
  • DE1673213U - SPORTS CAP MADE OF FELT. : de en
  • DE1673416U - INSERT RING FOR A MUEL DEPOSIT. : de en
  • DE1673467U - PORTABLE HARDENESS TESTER. : de en
  • DE905973C - Reaction vessel : de en
  • FR1057886A - Sealing process for a vacuum vessel : en fr
  • DE905814C - Scissors for dividing rolling stock : de en
  • DE906026C - Method and device for the quantitative determination of the oxidizing components of gases or gas mixtures, in particular for the determination of the ozone content of the air : de en
  • DE906130C - Ribbon-shaped glow cathode : de en
  • FR1057418A - Absorption refrigeration appliance : en fr
  • FR1057816A - Lamps and other similar devices operating on liquid fuel : en fr
  • FI26887A - Anordning vid pressvetsning av pinnar eller bultar till krökt eller plan yta : en fi
  • FR1057631A - Process using the detonation of a suitably distributed explosive charge to release tubular or other material dropped into boreholes : en fr
  • FR1057635A - Automatic device for disengaging the control one movement of rotation : en fr
  • GB705146A - Improvements in and relating to the distillation of carbonaceous materials : en
  • GB705455A - Improvements in or relating to methods of refining fatty oils : en
  • DE1673248U - SIGN BOX. : de en
  • DE905889C - Scanning device for deflection-dependent measuring devices : de en
  • FR1057469A - Armchair and sofa convertible into chaise-longue and bed for one or two people : en fr
  • GB705067A - Improvements in or relating to plain bearing assemblies : en
  • FR1057698A - Airtight container : en fr
  • FR1057402A - : fr
  • DE905833C - Protection and sliding device for quarry safety ropes : de en
  • GB705144A - Circulating systems for congealable liquid : en
  • AT177762B - Vortex separator with fan : de en
  • AT177801B - Process for surface finishing of metallic workpieces : de en
  • FR1057622A - Regulator : en fr
  • FR1058037A - Spinning loom : en fr
  • AT177761B - Process for the production of substances which increase the reactivity of liquids, vapors or gases through after-effects even after their removal from the corresponding liquid or gaseous phase : de en
  • AT177768B - Process for the production of unsaturated nitriles : de en
  • AT177896B - Press for making cubes from minced meat and the like like : de en
  • FR1057804A - Improved process for obtaining concentrates containing vitamin b : en fr
  • GB705097A - Improvements relating to fish-frying and like ranges : en
  • US2671399A - Blasting method : en
  • DE760101C - Process for regulating the moisture content of gases to be examined by gas analysis : de en
  • DE905981C - Plate-shaped heat exchanger : de en
  • FR1057574A - Gyroscopic flywheel mixer : en fr
  • FR1057919A - Stapling machine : en fr
  • US2671578A - Pressure can having a flexible material holding bag therein : en
  • US2671739A - Plating with sulfides, selenides, and tellurides of chromium, molybdenum, and tungsten : en
  • GB705468A - Improvements in and relating to buckles : en
  • FR1057752A - Multitubular boilers, with straight or curved water tubes : en fr
  • GB705073A - Improvements in or relating to reinforcement for prestressed concrete : en
  • AT177816B - TV and FM radio receiver : de en
  • FR1057385A - Improvements to devices known as gas surge arresters, or overvoltages, or voltage limiters : en fr
  • US2671620A - Control means for aircraft and aircraft power plant installations : en
  • GB705135A - Isonicotinyl-hydrazinomethanesulphinic acid salts and a process for the manufacture thereof : en
  • IT491798B - : it
  • DE1673387U - BOLTS FOR ENCLOSURE IN SOLID MATERIAL. : de en
  • DE905927C - Device for extinguishing propellant gas burns, in particular on motor vehicles : de en
  • DE905999C - Control for electrical devices, e.g. relay : de en
  • DE906103C - Electromagnetic rail brake operated with alternating current : de en
  • DE1673280U - NAPKIN. : de en
  • DE905878C - Flat weft knitting machine with auxiliary press : de en
  • DE906308C - Door handle connection : de en
  • FR1057616A - Multiple parabolic surface reflector : en fr
  • AT177862B - Knitting needle : de en
  • DE906381C - Spectral apparatus : de en
  • CA500550A - Preparation of mercaptans : en fr
  • DE906066C - Holder for conical bobbins : de en
  • FR1057330A - Improved method of dressing containers : en fr
  • GB705411A - Improvements in or relating to binary engines comprising internal combustion and mixed gas units : en
  • US2671827A - Rotary switch for railway signaling systems : en
  • DE1673420U - COIL CHUTE FOR UNDERGROUND OPERATIONS OD. DGL. : de en
  • DE906095C - Method and device for utilizing the force fields of high-voltage, high-frequency capacitor electrodes : de en
  • FR1057842A - Method and installation for obtaining antibiotic substances : en fr
  • AU2422054A - Method of making printed circuits : en
  • AU2420554A - Improvements relating to injection moulding machines : en
  • AU2415154A - r "Improvements in or relating to collars for shirts and like garments : en
  • DE760841C - Gas blow-off device for multi-cylinder internal combustion engines : de en
  • DE906401C - Sieve whose sieve lining rests on a support grid of the sieve box : de en
  • FR1058061A - Cover material : en fr
  • FI26921A - For the purposes of this Regulation, the name of the company and the body : en fi
  • DE905821C - Reinforced concrete hull : de en
  • DK77230C - Camera with box and turret. : da en
  • FR1057887A - Method and apparatus for photocomposing characters in the form of a continuous line : en fr
  • GB705414A - Improvements in or relating to hurricane lamps : en
  • DE761132C - Use of an aluminum alloy for objects with a high level of light reflectivity : de en
  • US2671432A - Control for duplicating lathe cutting toolholders : en
  • AU2422554A - Surface lighting apparatus : en
  • CA500510A - Method of separating mixtures of tocopherols : en fr
  • US2671269A - Dental apparatus : en
  • US2671684A - Tool for trainmen : en
  • AT177757B - Process for finishing fibrous materials : de en
  • AU2423954A - Improvements in or relating to circuit-arrangements comprising a four-zone transistor : en
  • FR1057950A - Method for polishing metals by vibration and device for carrying out the method : en fr
  • US2671383A - Folding mandrel for making bags : en
  • FR1057355A - Almost light-touch mirror system, especially for x-ray microscopes : en fr
  • FR1057500A - DC braking for converter locomotives : en fr
  • US2671500A - Burner mounting in a gas heater : en
  • US2671571A - Multipurpose fork truck : en
  • US2671749A - Process for preparing chemical compounds : en
  • US2671806A - Purification of chlortetracycline : en
  • US2671267A - Air-cooled blade for cutting plastic covers and the like from patterns : en
  • US2671474A - Lay for looms : en
  • AU166317B2 - Lighting element for automotive vehicle lamps : en
  • FR1057664A - Process for hydrolysis of cellulose triacetate : en fr
  • US2671509A - Well testing apparatus : en
  • DE1673278U - BOX-SHAPED CONTAINER FOR STORING AND DISPLAYING VARIOUS SPICES ENCLOSED IN PLASTIC SHAKER. : de en
  • DE762751C - Filter for decimeter waves with a coaxial arrangement of the filter elements within a shielding tube : de en
  • DE869570C - Pistons for internal combustion engines : de en
  • FR1058050A - Improvements to water heaters : en fr
  • FR1058073A - Electric contact : en fr
  • GB705344A - Improvements in method of compounding carbon black and rubber latex : en
  • GR15124B - METHOD OF CONSTRUCTION OF ANTI-SEISMIC PRE-INDUSTRIBLE HOUSEHOLD NON-STANDARD. : el en
  • US2671388A - Method and apparatus for determining tip and tilt in aerial survey photography : en
  • CA500547A - Journal bearing : en fr
  • DE906083C - Pit extension in concrete : de en
  • DE906371C - Skin protection products : de en
  • FR1057803A - Apparatus for playing tapes carrying a sound recording : en fr
  • FR1058099A - New thermosetting adhesive and its applications, particularly in optics : en fr
  • DE906080C - Ballpoint pen refill sales pack : de en
  • DE906241C - Overcurrent carrier fuse : de en
  • DE906265C - Prefabricated reinforced concrete frame bars : de en
  • DE906087C - Wheel discs for vehicle wheels and process for producing the same : de en
  • DE906360C - Method for attaching connections to electrodes for electrolytic capacitors, in particular for electrolytic suppression capacitors : de en
  • US2671377A - Synchronized intermittent light source and film driving mechanism : en
  • GB705186A - Improvements in containers for transporting cement and like materials : en
  • DE1673224U - SEAT RING FASTENING FOR GATE VALVE. : de en
  • DE906379C - Display device for inclination scales with drum scales and display on both sides : de en
  • US2671501A - Cutting torch tip : en
  • DE1673316U - CLEANING FACILITIES FOR ROAD WORKS. : de en
  • FR1057534A - Mechanical stop device for hosiery loom : en fr
  • GB705228A - Improvements in or relating to the protection of electrical apparatus from the effects of lightning : en
  • GB705088A - Improvements relating to guillotine cutting machines : en
  • FR1057471A - Gas sampling device mounted on liquefied gas tanks, in particular on tanks for gas lighters : en fr
  • US2671704A - Piston and rod : en
  • GB705306A - Improvements in and relating to a method of and apparatus for continuous mixing of textile fibres : en
  • DE905890C - Photoelectric absolute colorimeter : de en
  • DE906272C - Device for actuating a shut-off valve that opens or closes the drain line in order to achieve intermittent water delivery : de en
  • FR1057515A - Dental apparatus for radiological examination : en fr
  • US2671820A - Combination jumper insulator : en
  • US2671654A - Movable hearth muffle furnace : en
  • DE1673340U - SCREWDRIVER. : de en
  • FR1057856A - Improvements to packaging for ferrous objects : en fr
  • FR1058020A - Process for curing ethoxylic resins : en fr
  • DE905971C - Removal device for rotary filter with enlarged filter surface : de en
  • GB705447A - Apparatus for burning liquid fuel or pulverised solid fuel : en
  • US2671784A - Chlorine-fast fluorescent optical : en
  • DE906000C - Attachment of bell magnets for magneto-electric power generators, especially for bicycle alternators : de en
  • DE906311C - Electric alarm system : de en
  • DE906019C - Device on scales with a belt or the like driven weight : de en
  • DE905849C - Process for the preparation of low molecular weight fatty acid esters of í¸-Allopregnen-17ª ‡, 21-diol-3, 11, 20-trione : de en
  • DE906006C - Process for the rapid tanning of hides and skins : de en
  • GB705194A - Improvements in or relating to an emulsifiable lubricating composition suitable as ametal working lubricant : en
  • US2671220A - Baby's garment : en
  • US2671765A - Reduction of metal oxides : en
  • DE1673201U - VANE WHEEL FOR AN AXIAL GEL BLOWER WITH REDUCED NOISE. : de en
  • GB705253A - An improved process for colouring transparent material, especially for optical goods : en
  • DE1673127U - ISOLATOR FOR ELECTRIC FENCES. : de en
  • US2671341A - Continuous measurement of gasoline vapor pressure : en
  • DE752184C - Machine with counter-rotating free-flight pistons : de en
  • DE760821C - Circuit arrangement for cathode ray oscilloscope, in which an auxiliary oscillation is superimposed on the actual time-linear time deflection oscillation to stretch certain parts of the measuring process : de en
  • US2671673A - Automatic tractor hitch : en
  • FR1057998A - Improvements to lifeboats for ships : en fr
  • GB705076A - Improvements in or relating to electrically heated and thermostatically controlled hot plates : en
  • GB705132A - Improvements in or relating to sealing devices for relatively rotatable parts : en
  • CA500554A - Clean gas seal for blast furnace bell : en fr
  • GB705066A - Improvements relating to devices for the extraction of comminuted vegetable matter : en
  • GB705100A - Improvements in telephone instruments and microphones of the moving coil type : en
  • GB705177A - Improvements in or relating to linear dimension and surface roughness gauging devices : en
  • DE906336C - Dispersants : de en
  • FR1057350A - Shoe Shaper : en fr
  • FR1057546A - Improvements to armchairs convertible into beds or the like : en fr
  • FR1057739A - anchor escapement for timepiece : en fr
  • DE1673230U - ROTATING SHOP WINDOW SIGN LIGHT COLUMN WITH INTERCHANGEABLE TRANSPARENT ADVERTISING IMAGES. : de en
  • US2671486A - Combined shopping bag and carrying case therefor : en
  • US2671545A - Magnetic fluid clutch : en
  • GB705174A - Improvements in or relating to reaction vessels : en
  • US2671296A - Method of making graphs and grinding rolls by aid of graphs : en
  • DE906144C - Process for the production of rubber articles : de en
  • DE906268C - Process for the production of high molecular weight polymerisation products from isoolefins : de en
  • DK77212C - Automatic switching on and off, overload-responsive switching mechanism. : da en
  • US2671236A - Sponge mop with adjustable wringer plate : en
  • US2671563A - Trash screen : en
  • US2671833A - Pressure responsive apparatus : en
  • FR1057351A - Apparatus intended for the recovery and drying of feathers produced from scalded poultry and others : en fr
  • DE905888C - Drawing rulers made of thermoplastic material : de en
  • DE906326C - Process for achieving increased washing resistance of crease-resistant textiles : de en
  • US2671454A - Cigarette snuffer : en
  • US2671780A - Processes for the preparation of new carbohydrate compounds and products thereof : en
  • DE760332C - Step resistance : de en
  • FR1058081A - Gelled compositions and process for preparing them : en fr
  • DE906090C - Device for feeding bolts between the rollers of a thread rolling machine : de en
  • FR1057474A - mobile scaffolding for the construction of refrigerants : en fr
  • GB705068A - Water treatment proportioning device : en
  • FR1057312A - Clockwork movement as well as watches and timepieces fitted with this movement : en fr
  • AU1744453A - Improvements in or relating to notices of account orthe like : en
  • DE906223C - Process for the preparation of substituted amides : de en
  • FR1058096A - Method and device for ensuring straightness of movement of glass sheets subjected to continuous grinding and polishing : en fr
  • DE906225C - Screw plugs for union nut pipe connections in refrigeration systems : de en
  • AU167125B2 - Improvements in or relating to pulse distribution systems : en
  • DE1673352U - DEVICE FOR HANDLING CONTROL HANDLES AND BUTTONS THAT PREVENT BURNING YOUR FINGERS. : de en
  • DE756359C - Rubbing strip for vehicles, in particular motor vehicles : de en
  • DE905916C - Lathe for taper turning : de en
  • DE906147C - Process for the production of high molecular weight, sulfur-containing condensation products : de en
  • FR1057891A - Improvements to processes for the preparation of substituted amides : en fr
  • DE1673342U - DEVICE ON WRITING CHANGES TO SWITCH THE WRITING TAPE TRANSPORT TO TYPING MACHINES AND THE LIKE. : de en
  • AT177810B - Impulse contact for dials and impulse devices : de en
  • CA500520A - Crate and box construction : en fr
  • US2671443A - Therapeutic machine for stimulating blood circulation of the skin and immediately underlying tissue : en
  • AT177874B - Process for the production of structures from polymers or copolymers of acrylonitrile : de en
  • AT177806B - Cable clamp for single cable cars : de en
  • DE1673214U - PLANTER PUNCHER. : de en
  • DE905811C - Rotary table drive for synchronous milling : de en
  • DE905915C - Control gear : de en
  • US2671298A - Cotton picker : en
  • AU2418054A - Method of and apparatus for cleaning radiators of internal combustion engines : en
  • DE906002C - Method and circuit arrangement for the electrical forming of selenium rectifiers : de en
  • US2671548A - Graph printing machine : en
  • US2671847A - Toe light : en
  • US2671886A - Variable output transformer for converter apparatus : en
  • DE905857C - Process for the production of low-nitrogen wind fresh steel : de en
  • DE906312C - Arrangement for sending and receiving underwater sound : de en
  • FR1057621A - Dishwasher : en fr
  • IE20419L - Producing wrapped articles : en
  • FR1057397A - Application of high frequency electric fields to the production of chocolates, cocoas and other products : en fr
  • FR1057682A - Scythe including an adjustable device to fix its blade to its handle : en fr
  • FR1057755A - Recycled rubber : en fr
  • DE763318C - Device for generating protective furnace gas consisting essentially of nitrogen : de en
  • US2671717A - Chemical brightening of aluminum : en
  • US2671316A - Hydraulic control system : en
  • US2671819A - Lid of electric accumulators : en
  • DE906102C - Disc brake for railway vehicles : de en
  • DE906403C - Sewing machine, especially for sewing thick fabrics : de en
  • DE905994C - Switching arrangement with means for equal current distribution which are disabled in the operating position : de en
  • DE906194C - Method and device for the production of fiber cement panels : de en
  • DE906402C - Separator for separating and cleaning dusty gases or vapors etc. Like. Of solid components and methods for cleaning the metal baffles : de en
  • US2671517A - Helicopter rotor-control structure : en
  • FR1057912A - Improvements in the recovery of zirconia from its ores : en fr
  • US2671882A - Alternator : en
  • DE906310C - Lasting machine for footwear with a shaft trimmer : de en
  • DE906097C - Process for the preparation of Aminoarylsulfonsaeureacylamiden : de en
  • FR1057927A - Improvements to combs of double-piece jacquard velvet looms : en fr
  • FR1058041A - Arrangement for switching inductors : en fr
  • GB705308A - Phosphonic acid derivatives and lubricating compositions containing the same : en
  • DE1673347U - POWERED HOUSEHOLD COFFEE GRINDER. : de en
  • DE906093C - Turntable filter : de en
  • DE906298C - Arrangement for air conditioning the lounge in aircraft : de en
  • FR1057837A - Vibrated and Rammed Concrete Agglomerates Machine : en fr
  • DE906104C - Movable rerailing device for conveyor wagons : de en
  • DE906324C - Control device for electromotive drives of winding devices, especially for sizing machines : de en
  • FR1057568A - Backfill machine with endless belt usable in particular in mines : en fr
  • DE1673399U - Pedal lights on bicycles. : de en
  • DE760882C - Device for testing tubular insulators for electrical properties : de en
  • DE905934C - Receiver for hydraulic power transmission devices, especially for controlling hydraulic brakes : de en
  • DE1673425U - SKI PANTS SECURITY. : de en
  • DE1673335U - MOVEMENT, ESPECIALLY FOR SMALL CLOCKS. : de en
  • FR1057632A - Mixing jets for gaseous and liquid fuels : en fr
  • GB705241A - Improvements in or relating to reels for strip material : en
  • FR1057867A - Double folding tray trolley : en fr
  • FR1057841A - Method and device for the intensification and preservation of invisible images : en fr
  • US2671564A - Filter : en
  • USD171670S - Enclosed electric switch : en
  • AU2423654A - Attenuation equalizer : en
  • DE1673396U - ROTARY FOR VEHICLE TRAILER. : de en
  • DE1673438U - BOX-SHAPED COUNTER BOARD. : de en
  • FR1057379A - Ashtray smother, especially for smokers : en fr
  • FR1057744A - New method of vehicle lighting and signaling ere and device allowing the implementation of this method : en fr
  • FR1071775A - Concentrated liquid sulfur dyes : en fr
  • CA500560A - Production of motor fuels : en fr
  • CA500505A - Preserving rubber : en fr
  • AU168003B2 - Improvements relating to flexible tubing : en
  • GB705119A - Improvements in or relating to flooring : en
  • GB705356A - Siphon : en
  • GB705441A - Improvements in key-locked slidable bolt fastenings for travel goods : en
  • AT177883B - Process for the production of preparations which in particular promote blood formation : de en
  • DE1673202U - DRYING HOOD. : de en
  • DE906200C - Hand atomizer operated by compressed air, especially for liquids : de en
  • FR1057362A - Set forming saddle and rear seat for motorcycle : en fr
  • FR1057738A - Spherical or similar grinding member : en fr
  • FR1057642A - Process for extracting acid-function substances from the coal tar oils which contain them : en fr
  • FR1058067A - Photosensitive material : en fr
  • US2671678A - Improvement in label and label protector : en
  • US2671771A - Epichlorhydrin-sulfonamide resins : en
  • US2671457A - Machine for washing bulk lots of ampoules, vials, tubes, and the like : en
  • US2671590A - Method for charging compositions, including a volatile propellant in pressure-tight containers : en
  • CA500485A - Removal of hydrogen halide from organo-substituted poylsiloxanes : en fr
  • AT177854B - Process for avoiding the orange skin effect in spray paints : de en
  • DE1673123U - ROTATING TELEPHONE SCISSORS WITH TELEPHONE SUBSCRIBER DIRECTORY. : de en
  • USD171660S - Necklace or the like : en
  • US2671366A - Combined angle plate and clamping device : en
  • US2671472A - Circular loom : en
  • AT177759B - Stock sheet : de en
  • AT177858B - Lubricant and fuel mix for two-stroke engines : de en
  • AU1736353A - Improvements in equipment for irrigation systems : en
  • US2671347A - Latch structure : en
  • USD171653S - Combined ash tray and menu holder : en
  • US2671807A - Preparation of n-alkyl aromatic amines : en
  • US2671230A - Folding wall bed : en
  • CA500492A - Carton : en fr
  • US2671229A - Collapsible frame structure for trampoline beds or the like : en
  • US2671895A - Automatic beacon range indicator : en
  • AT177890B - Process for making refractory molds for metal casting : de en
  • AU161952B2 - Improvements in fuel supply systems : en
  • AU2426654A - Process forthe isomerization of paraffin wax : en
  • IE21354L - Synthetic resins : en
  • FR1057396A - Device for adjusting the water flow in automatic hydraulic units : en fr
  • FR1057819A - Dental apparatus : en fr
  • AU2417654A - Improvements in or relating to zinc smelting : en
  • AU2426954A - Improvements relating to flexible tubing : en
  • DE1673208U - DEVICE FOR FASTENING PIPES, IN PARTICULAR ANTENNA MASTES ON FIREPLACES. : de en
  • FR1057502A - Improvements relating to the polymerization of unsaturated organic compounds and polymerization catalysts : en fr
  • FR1057554A - Storage tank for gases : en fr
  • GB705315A - Improvements relating to dough dividing machines : en
  • DE1673330U - BELT CONVEYORS, IN PARTICULAR FOR CONVEYING LONG DISTANCES. : de en
  • FR1057943A - Loom Shuttle : en fr
  • FR1057765A - New cubic hollow brick : en fr
  • FR1058047A - multi-piece mine strut : en fr
  • GB705053A - Improvements in photomechanical printing surfaces and methods of producing the same : en
  • GB705094A - A sink strainer : en
  • US2671425A - Index dial illuminator : en
  • DE905935C - Device for preventing crawling of motor vehicles : de en
  • FR1057826A - Process for the production of sound recording tapes : en fr
  • FR1057990A - Spinning of molten synthetic organic materials : en fr
  • FR1057400A - Progressive gear change device : en fr
  • US2671277A - Shoe drier : en
  • DE905884C - Plasticizers for super polyamides : de en
  • DE906031C - Ruebenkoepfvorrichtung : de en
  • DK77222C - Method of making flower pots. : da en
  • DE1673207U - CLADDING FOR PILLARS, WALLS OR. DGL. : de en
  • DE761202C - Trip relay for short-term measurement when shooting through two barriers : de en
  • FR1058017A - excavation and land transport equipment : en fr
  • US2671635A - Reversible pump-turbine : en
  • FR1057441A - Cathode ray tube casing : en fr
  • FR1057942A - Process for the production and installation of facade elements for filling building facades : en fr
  • FR1057976A - Process for the production of anthraquinone series vat dyes : en fr
  • GB705453A - Electrical connector : en
  • AU2424854A - Improvements in or relating to inflatable life rafts : en
  • CA500460A - Vertical boring mill attachment : en fr
  • FR1057364A - Rolling device for cleaning vehicles : en fr
  • FR1057544A - Multiple measuring device with mechanical rectifier : en fr
  • CA500487A - Noise balancing circuits : en fr
  • FR1057380A - Grenade trapped on the ground : en fr
  • FR1057988A - Traction motor control : en fr
  • FR1058058A - Diaphragm valve : en fr
  • FR1057572A - Horizontal injection combustion engine : en fr
  • GB705388A - Improvements in and relating to control valves for fluids : en
  • FR1058080A - Serving tray : en fr
  • US2671237A - Dry mop cleaner : en
  • DE759671C - Process for the production of base plates (assembly chassis) : de en
  • DE760792C - Obstacle warning light : de en
  • FI26913A - Low pressure centrifugal pump : en fi
  • GB705065A - Improvements relating to fuel combustion apparatus : en
  • DE1673334U - STACKING PLATE. : de en
  • DE762975C - Circuit arrangement for determining different traffic directions in telephone systems : de en
  • FI26891A - Fertilization conditions for the preparation of preparations having an oxidation state, including vitamins and / or hormones : en fi
  • DE905807C - Process for the production of molybdenum-coated insert bodies for mercury cathodes : de en
  • DE905886C - Zinc bearings : de en
  • GB705143A - Improvements in or relating to garment pocket and method of construction : en
  • DK77206C - Process for the preparation of products with a high content of oxygen-containing carbon compounds by catalytic carbon monoxide hydrogenation with precipitated and reduced iron catalysts at elevated pressure. : da en
  • DE1673298U - FIRE BRIDGE FOR STOVE WITH UPPER FLUE. : de en
  • DE754459C - Quenched and tempered steel for heat-resistant components : de en
  • FR1057558A - Improvements to drive pulleys of endless belt conveyors : en fr
  • FR1057420A - Method and device for measuring the thrust exerted on a thrust bearing : en fr
  • US2671417A - Scraper device for chocolate molding machines : en
  • DE906112C - Toggle switching with two stable switching states : de en
  • DE906368C - Process for the production of pure Toxoplasma antigen : de en
  • DE909250C - Roller hanger for curtains, drapes or the like. : de en
  • DK77238C - Process for the production of mineral wool products, such as building or insulation materials. : da en
  • DE1673390U - SPRING MOUNTING, IN PARTICULAR FOR THE REAR LEAF SPRING PACKAGES OF THREE-AXLE VEHICLES. : de en
  • FR1057579A - Explosives desensitization process : en fr
  • FR1057604A - Flexible flap valve for hydraulic shock absorbers : en fr
  • GB705278A - Improvements in light steel girders for reinforcing steel-concrete beams, ribs, or the like : en
  • DE906174C - Diaphragm pump driven by a tappet, in particular a fuel pump for internal combustion engines : de en
  • FR1057889A - Improvements to coating compositions : en fr
  • DE1673311U - LIGHTING DEVICE FOR SHAVERS. : de en
  • DE1673451U - CASE. : de en
  • DE1673469U - SOIL EXAMINATION DEVICE. : de en
  • CA500495A - Collating machine : en fr
  • FR1057745A - Process for the production of coating materials : en fr
  • GB705218A - An ignition device for a boiling ring or burner of a domestic gas cooker : en
  • DE1673332U - CLAMPING DEVICE FOR FASTENING PLATES TO LINK CHAINS. : de en
  • DE1673357U - WALL ARM FOR POSTCARD HOLDER. : de en
  • DE904137C - Process for the production of colored photographic overhead and transparent images by the subtractive color process with the aid of chromogenic development : de en
  • AT177769B - Process for the preparation of new α-acylamido-β-acyloxypropiophenone compounds : de en
  • AT177895B - Split hair dryer hood : de en
  • DE906046C - Pneumatic-hydraulic tilting device for the loading bridge of motor vehicles u. like : de en
  • DE906358C - Procedure for testing the cage runner of asynchronous machines for errors in the slot bars or their short-circuit connections : de en
  • DE906393C - Suspension to absorb bumps in rotating bodies such as wheels, shafts, rollers, axles and the like. like : de en
  • DE1673222U - EQUIPMENT TO FLUID DEVICES : de en
  • FI26906A - Charging : en fi
  • FR1057349A - Separator for electric accumulator : en fr
  • FR1057806A - Grinding and polishing device : en fr
  • GB705056A - Improved lubricants for textiles and textile machinery : en
  • US2671576A - Can opening and contents dispensing device : en
  • US2671776A - Trisazo-dyestuffs : en
  • FI26889A - Sät och anordning förfasig svetsning med ett flertal electroder : en fi
  • FR1057401A - : fr
  • GB705217A - Vacuum insulated containers and process for evacuating same : en
  • DE909280C - Horizontal drilling, countersinking and milling machine or similar machine tool : de en
  • AU158320B2 - Land grader : en
  • US2671404A - Turbine pump : en
  • GB705403A - Improvements in or relating to the remote control of mechanisms : en
  • DE905882C - Process for the extraction of poisons and antidotes for the therapeutic treatment of corresponding infectious diseases : de en
  • DE906191C - Toy floats : de en
  • US2671596A - Container with flat top and integral overcap : en
  • FR1057955A - Convertible armchairs-loungers : en fr
  • US2671308A - Center seconds chronograph : en
  • GB705123A - Improvements in or relating to piston packing ring : en
  • US2671530A - Portable elevator : en
  • AU1647053A - Land grader : en
  • AT177848B - Cathode ray tube and teleprinter equipped with it : de en
  • US2671839A - User-adjustable automatic control : en
  • US2671238A - Pocket grooming implement and housing therefor : en
  • US2671843A - Electric welding : en
  • DE906017C - Process for the production of emulsion polymers : de en
  • US2671257A - Slider-operated separable fastener : en
  • DE1673174U - CINEMA PROJECTOR. : de en
  • DE906096C - Process for the preparation of hexamethylenetetramine : de en
  • DE763511C - Process for the vacuum-tight connection of metal caps with the ends of ceramic protective tubes for electrical high-temperature heating conductors by soldering : de en
  • DE905930C - Tractors, especially agricultural tractors : de en
  • DE906003C - Process for the production of water-insoluble azo dyes : de en
  • FR1057758A - Installation of heating or cooling and ventilation of premises : en fr
  • FR1057854A - Improvements to concrete piles provided with a coating and method of driving such piles : en fr
  • DE1673414U - FROM SEVERAL PIECES OF CARDBOARD PIECES OF CARDBOARD OD. DGL. EXISTING TOY FIGURE. : de en
  • FR1057766A - Electronic counter : en fr
  • US2671484A - Magnetic tool : en
  • DE1673300U - CLAMPING DEVICE FOR TREE TRUNKS. : de en
  • DE1673321U - TUBE CLOSURE. : de en
  • DE756507C - Small self switch : de en
  • FR1057910A - Method of separating tyrosine and cystine : en fr
  • FR1057971A - Traction motor control : en fr
  • DE906027C - Multiplier : de en
  • DE906328C - Process for the production of decoctions of 3, 3-di- (4'-oxyphenyl) indolinone- (2) : de en
  • DE906382C - Coin slot with safety catch for perforated coins for vending machines with rotatable fan drum : de en
  • US2671520A - Powered hand lift truck drive unit and wheeled platform attachment thereto : en
  • US2671856A - Electrical oscillation generator : en
  • AU167001B2 - Feeding device for multiple continuous casting plants : en
  • AU167629B2 - A valise foran inflatable liferaft : en
  • FR1057691A - Knitting machine : en fr
  • GB705051A - Improvements in and relating to the exposure of cinematograph films : en
  • FR1057798A - Device for engaging the control of the film drive and the shutter control in a photographic camera : en fr
  • DE1673449U - STAND WITH CONCRETE BASE AND PIPE FOR GARDEN UMBRELLAS. : de en
  • FI26907A - Koppling vid Maskiner for spridning av konstgödsel : en fi
  • DE763772C - Pistons for internal combustion engines : de en
  • FR1057916A - New derivatives of alpha-naphthylamine-4-sulfonic acid and for method of preparation : en fr
  • FR1057997A - Electric projectile firing device : en fr
  • FR1058094A - Lighting system : en fr
  • DE1673353U - COAL TROLLEY ADJUSTABLE FOR ALL STOVE SIZES, WITH LOOSE CARRYING BOX IN A MODULAR SYSTEM. : de en
  • DE1673484U - EMBROIDERED TUELLE RIBBON IN ENDLESS LENGTH. : de en
  • GB705377A - Improvements in or relating to the manufacture of brick : en
  • DK77220C - Cutting arms for row seed drills. : da en
  • US2671577A - Collapsible tube with easily rupturable neck diaphragm : en
  • FR1057433A - Jug box : en fr
  • US2671770A - Delustered superpolyamide articles and process of making same : en
  • AU167270B2 - Improvements inthe separation of solids from liquids by sedimentation : en
  • US2671421A - Device for changing the stitching direction of sewing machines : en
  • US2671475A - Heat-retentive napped fabric and method of making the same : en
  • FR1057831A - Improvements to enzymatic hydrolysis processes of protein materials : en fr
  • DE759972C - Circuit arrangement for remote control and telecommunication systems : de en
  • DE906374C - Process for the production of urea-formaldehyde condensation products : de en
  • FR1057904A - Improvements to a talking machine : en fr
  • GB705405A - Improvements in or relating to a band sawing machine : en
  • DE1673151U - MEASURING TAPE MADE OF GLASS FABRIC. : de en
  • IE20937L - Composite paint material : en
  • FR1057483A - Acupuncture point radiation excitation device : en fr
  • US2671592A - Collapsible container : en
  • US2671597A - Shipping container : en
  • CA500459A - Laminated ski : en fr
  • US2671884A - Microwave magnetic control : en
  • DE905817C - Installation on sewing machines with fabric support arm and additional device with this device : de en
  • DE1673172U - SHIRT STAND. : de en
  • DE767855C - Process for the catalytic conversion of aliphatic hydrocarbons into cyclic compounds : de en
  • DE905891C - Film strip frame for black and white and color negative and positive films : de en
  • FR1057389A - Process for the extraction of materials by crystallization from their solutions, and apparatus for carrying out this process : en fr
  • FR1058016A - Cooling and air conditioning installation in underground workshops and similar places : en fr
  • GB705325A - Lubricating grease compositions : en
  • FR1058090A - Improvements made to exchangers, in particular to engine oil exchangers : en fr
  • DE1673204U - PROTECTIVE COVER. : de en
  • FR1057459A - Bogie guiding device for rail vehicles : en fr
  • DE1673426U - PUSH BUTTON ON THE INSIDE OF THE TROUSERS COLLAR IN SPORTS TROUSERS AS A TROUSER CLIP REPLACEMENT. : de en
  • DE905968C - Chamber furnace battery for coke and gas production with regenerative preheating of the heating gas : de en
  • FR1057415A - Improvements made to mustard dispensing containers : en fr
  • DE1673453U - FOLDABLE COVER FOR CONTAINERS. : de en
  • AT177804B - Additional device for the driver's brake valves of the Westinghouse and Knorr types to compensate for air losses in the main line after braking and release stages : de en
  • FR1057270A - Improvements to dry spinning apparatus for artificial fibers : en fr
  • FR1057410A - Diaphragm for measuring and regulating devices : en fr
  • US2671798A - 2, 2-diphenyl-3-methyl-4-chlorobutyronitrile and processes for preparing the same : en
  • FR1057721A - Method and device for adapting an air inlet of a reactor or a gas turbine engine : en fr
  • DK77236C - Apparatus for generating periodically repeating pulses by means of a transducer. : da en
  • FR1058085A - electrical element housed in a metal case : en fr
  • GB705104A - Improvements relating to combined electric switches and connecting means : en
  • DE1673171U - PACKAGING AND SCREW HOLDER. : de en
  • FI26908A - Ventilations- and villanordning vid apparater föremöring av föremål medelst condenserande ånga : en fi
  • GB705142A - Carbon paper folder : en
  • US2671616A - Counterbalanced roll positioning structure : en
  • US2671757A - Prevention of corrosion : en
  • DE906110C - Braun tubes for television reception : de en
  • DE906278C - Machine for cutting helical grooves in cylindrical surfaces : de en
  • DE906176C - Centrifugal clutch : de en
  • FR1057569A - Method and device for imparting a rotational movement with change of direction in particular to the drum of laundry machines by means of a single-phase motor with short-circuited armature : en fr
  • FR1057675A - Door stopper for locks : en fr
  • FR1057977A - Process for the manufacture of artificial products such as threads, fibers, films, sheets and the like based on viscose : en fr
  • FR1057999A - Method and apparatus for reducing fibrous material to fine particles : en fr
  • DE906042C - Talking advertising mirror : de en
  • FR1057612A - Oscillating device, in particular oscillating sieve : en fr
  • AT177773B - Process for the production of new degradation products of tetracyclic triterpenes : de en
  • AU2424154A - Improvements in or relating to oil filter elements : en
  • FR1057307A - Artificial incubator or the like : en fr
  • GB705454A - Production of sponge rubber : en
  • US2671851A - Monocyclic square discriminator : en
  • US2671339A - Tube testing machine : en
  • FR1057372A - basic ethers and their preparation : en fr
  • US2671504A - Air-atomization device and burner arrangement for liquid fuel : en
  • DE906063C - Device for blowing off fiber particles u. Like. On spinning machines : de en
  • GB705178A - Improvements in and relating to resilient mountings for cylindrical members : en
  • FR1057594A - Mercury vapor lamp : en fr
  • FR1057925A - Improvements in the preparation of tetraazaporphine compounds : en fr
  • FR1057388A - Progressive support for mines : en fr
  • GB705055A - Improvements in or relating to the manufacture of textile fabrics : en
  • GB705138A - Improvements in shrimp deveiner : en
  • FR1057809A - Process for the manufacture of polycondensed phosphoric acid ester : en fr
  • DE905802C - Motorized soil cultivation device with rotating tools : de en
  • DE906008C - Spooling head, especially for spooling threads made of glass and similar materials : de en
  • DE905841C - Heater : de en
  • FR1057305A - Combustion device for pulverized liquid or solid fuels : en fr
  • GB705164A - Improvements relating to arc welding equipment : en
  • GB705462A - Improvements relating to controllers for electrically propelled vehicles : en
  • FR1058025A - Improvements made to joinery, by devices applicable in particular to so-called sliding systems : en fr
  • CA500575A - Tool holder : en fr
  • GB705381A - Improvements in and relating to blade supporting and casing arrangements for elasticfluid or gas turbines : en
  • FR1057296A - Process for the manufacture of anti-knock fuels : en fr
  • FR1057813A - Quaternary ammonium salts and process for their preparation : en fr
  • GB705263A - Improved spray plate for use in the cooling of water : en
  • DE906334C - Process for the preparation of quinolinium compounds : de en
  • FR1057405A - Bucket drum filter : en fr
  • FR1057627A - Improvements to log lifts : en fr
  • FR1057829A - Apparatus for reproducing sound from tape-shaped recording media : en fr
  • FR1057959A - Order transmission and distribution system : en fr
  • AT177758B - Process for the treatment of structures made from regenerated cellulose : de en
  • CA500567A - Fuel oils : en fr
  • US2671381A - Tool for corrugating finger holes in bowling balls : en
  • US2671560A - Multiple hydrocyclones : en
  • FR1057278A - Method of edging brush mats and similar articles of vegetable fiber : en fr
  • FR1057699A - Device for rectifying corks : en fr
  • DE905992C - Coaxial high-frequency cable with spacer insulation and an outer conductor which has inwardly directed beads at intervals : de en
  • FI26900A - Byggnadsställning : en fi
  • FR1057694A - Packaging facility : en fr
  • FR1057979A - New means to achieve easier combustion of liquid and gaseous fuels, for heating in industrial furnaces : en fr
  • FR1058000A - Improvements to the smoothing or polishing apparatus of both sides of a glass strip : en fr
  • GB705307A - Improved means for mounting electrical components in the walls of buildings : en
  • USD171658S - Sweater ensemble : en
  • US2671413A - Split swab piston with flange type seals : en
  • US2671242A - Hydraulic caster lift : en
  • DE905831C - Device for driving spinning spindles, especially for wagon spinners : de en
  • DE906086C - Arrangement of winding ovens in a rolling mill for rolling out wide strips : de en
  • FR1057723A - Valve for filling tanks intended to contain fluids under pressure : en fr
  • GB705198A - -a-(mononitro-monocyclic-aryl)--a-halo-ethyl lower alkyl ethers : en
  • FR1057552A - Glass composition : en fr
  • GB705255A - Improvements in and relating to means for discharging static electricity : en
  • US2671622A - Emergency pilot ejector : en
  • FR1057647A - Fabric covered button : en fr
  • GB705345A - Improvements in nail drivers : en
  • US2671722A - Synthesis gas desulfurization : en
  • FR1057595A - Detergent and (or) bactericidal compositions : en fr
  • GB705091A - Improvements relating to systems for heating the interior of motor vehicles by meansof air : en
  • DE1673382U - SAW WITH DOUBLE HANDLE. : de en
  • DE760972C - Car body framework for buses : de en
  • DE906035C - Vacuum chamber : de en
  • DE906261C - Building board for the formation of areas : de en
  • FR1057461A - Centrifugal clutch, in particular for motor vehicles : en fr
  • DE1673351U - SURFACE COVER PLATE FOR FLOOR BROOM. : de en
  • GR15119B - MANUAL POCKET FAN. : el en
  • AU2417054A - Improvements in or relating tothe joining of titanium or titanium base alloys : en
  • US2671384A - Method of making compact holders : en
  • AT177787B - Device for printing on webs made of elastic plastic : de en
  • US2671631A - Revolving chair base : en
  • US2671863A - Electromagnetic control device : en
  • US2671396A - Laundry listing machine : en
  • AT177888B - Process for the treatment of bentonite for molding sands, molding compounds u. Like. As well as molding sands, molding compounds and the like produced with this bentonite. like : de en
  • US2671747A - Method of preventing adhesion : en
  • US2671809A - Controlled decomposition of aralkyl hydroperoxides : en
  • CA500529A - Process for winding film on to reels : en fr
  • FR1057668A - Improvements to trailer cables : en fr
  • US2671222A - Man's undergarment : en
  • USD171652S - Combined portable stool and carrying case : en
  • DE905696C - Device for taking cutters on the milling arbor : de en
  • FR1057624A - Dyeing process with acid dyes and coloring preparations for carrying out this process : en fr
  • FR1057947A - Multi-flame ray burner : en fr
  • US2671328A - Cigar lighter : en
  • AU163896B2 - Manual powered tuner : en
  • CA500531A - Fountain pen for viscous ink : en fr
  • US2671313A - Jet engine vacuum expansion nozzle : en
  • USD171666S - Dinner plate : en
  • AT177819B - Loudspeaker funnel with curved surface lines : de en
  • DE1673183U - DECORATION AND ADVERTISING LAMPSHADE. : de en
  • DE1673346U - SLEEPING AND LIVING TENT. : de en
  • DE759451C - Process for making sound film copies : de en
  • DE905885C - Process for the production of plastics from chlorinated aliphatic hydrocarbons and styrene : de en
  • US2671248A - Cotton separator : en
  • AT177863B - Device for returning knitted fabrics with tension stitches to their original condition : de en
  • AT177784B - Process for the simultaneous production of phenols and ketones or aldehydes : de en
  • AU2421754A - Improved polystyrene : en
  • DE1673446U - ILLUMINATION ARRANGEMENT FOR ENDOSCOPIC INSTRUMENTS, COLLAVITY TESTER ETC. : de en
  • DE906124C - Rotary pendulum device for controlling electrical impulses : de en
  • DE906340C - Device for swiveling and transferring the rolling stock coming from the annealing furnace to the rolling mill : de en
  • AT177754B - Detergents and washing auxiliaries that do not cake during storage and processes for their production : de en
  • DE1673265U - OPEN REFRIGERATED DISPLAY FOR THE DISPLAY OF PERISHABLE GOODS. : de en
  • DE905826C - Process and device for guiding, warping, compacting and rounding fiber ribbons : de en
  • DE906355C - Sensor with deflectable spindle for automatic machine tools of any kind : de en
  • FR1057466A - Absorption refrigeration appliance for domestic and commercial cabinets : en fr
  • GR15116B - AUTOMATIC TURN REDUCTION SYSTEM IN CONNECTION TO SHORT RESISTANCE. : el en
  • DE1673126U - WIRE CONNECTION CLAMP FOR ELECTRIC FENCES. : de en
  • FR1057456A - Shoe welt and its manufacturing and fitting process : en fr
  • FR1057963A - Electric circuit breaker with thermally actuated lock for overload current protection : en fr
  • GB705355A - Improvements in building door and window frames into walls and in door and window frames : en
  • GB705380A - A machine for forming envelopes or flat bags by folding shaped blanks and for printing thereon : en
  • DE1673158U - DEVICE FOR MEASURING THE MOISTURE OF SOLIDS. : de en
  • DE1673297U - STOVE. : de en
  • DE905832C - Spinning spindle for wagon spinner : de en
  • DK77229C - Process for making paper or cardboard from waste paper. : da en
  • US2671729A - Cultured milk powder and method of manufacturing same : en
  • US2671588A - Paired bag filling machine : en
  • US2671889A - Electrical connector : en
  • CA500563A - Continuous production of metallic zinc from oxidic zinc ores : en fr
  • FR1057606A - Device for intensifying x-ray images : en fr
  • AT177859B - Process and device for overheating the combustion air for the combustion of steam generating plants : de en
  • AU1736453A - Improvements in irrigation equipment : en
  • US2671518A - Hydraulic motor actuated marine propeller pitch control : en
  • USD171665S - Christmas gift stocking : en
  • AU2425354A - Substantially non-shattering glass articles and method of producing same : en
  • DE1673322U - CLOSING SLEEVE FOR CLOSING STEEL STRAPS. : de en
  • AT177857B - Spraying method and spraying device for the production of coatings from meltable, in particular combustible, non-metallic substances : de en
  • GB705271A - Improvements in or relating to the manufacture of magnetic elements : en
  • GR15112B - SPECIAL CLOSURE OF PORTADELLON HEAD. : el en
  • DE906094C - Device and method for separating gas mixtures by using artificially generated gravity fields : de en
  • AU167195B2 - A process for calcining of raw clay to fire-clay : en
  • DE1673410U - WOOL WRAPPING DEVICE. : de en
  • FR1057336A - TV shooting tube : en fr
  • US2671466A - Check valve : en
  • AT177835B - Electric discharge tube : de en
  • DE761372C - Arrangement for contact converter : de en
  • US2671300A - Mower having integral frame : en
  • US2671344A - Method of measuring the cleavability of brittle materials : en
  • US2671646A - Means for freezing liquids : en
  • DE1673428U - TROUSERS WITH CURVES. : de en
  • FI26888A - Installation of electric swabs and shotguns : en fi
  • US2671661A - Grip for golf clubs and the like and method of making the same : en
  • US2671294A - Hydraulically driven machine tool : en
  • FR1057648A - Formwork for the construction of ogival tubular concrete vaults : en fr
  • DE1673259U - DEVICE ON PISTON PUMPS, PREFERABLY WITH ELECTROMAGNETIC DRIVE. : de en
  • FR1058055A - Process for increasing the wear resistance of the threads of probes intended for oil drilling : en fr
  • US2671292A - Control mechanism for honing machines : en
  • US2671883A - Wave guide impedance transformer : en
  • US2671842A - Variable electrical impedance components : en
  • US2671586A - Bag closing and sealing apparatus : en
  • US2671621A - Radio controlled instrument system for air navigation : en
  • US2671751A - Process for forming a lignin concentrate : en
  • US2671556A - Carrier for surgical sutures : en
  • US2671674A - Bumper attached trailer hitch : en
  • AU164124B2 - Improvements in or relating tothe joining of titanium or titanium base alloys : en
  • DE1673247U - MULTICOLOR WRITING WATCH. : de en
  • DE1673264U - CONTAINER, TUBES AND THE LIKE FACILITIES AND APPARATUS FOR SUBSTANCE AND HEAT EXCHANGE. : de en
  • DE763275C - Metal alloy for power supply for electrical discharge vessels : de en
  • DE905827C - Clutter : de en
  • GB705074A - Improvements in flexible couplings : en
  • GB705242A - Electrical control device : en
  • GB705314A - Improvements in and relating to the manufacture of cotton and like reels : en
  • US2671805A - Basically substituted o-arylamino-benzamides : en
  • US2671533A - Self-resetting chock : en
  • USD171633S - Joss barata : en
  • CA500559A - Ball cock valve : en fr
  • DE905871C - Indirectly heated glow cathode for vapor and gas-filled discharge vessels : de en
  • DE905901C - Swiveling carrying wheel for supporting an agricultural device : de en
  • FR1057926A - Acceleration stabilizer footrest : en fr
  • FR1058092A - Improvements made to fuel blends based on ethanol, water and gasoline : en fr
  • DE1673266U - DUST CONTAINER CART. : de en
  • DE906050C - Two-jaw brake, especially for motor vehicles : de en
  • DE906283C - Automatic feeding device on injection presses : de en
  • GB705296A - Improvements relating to looms with automatic cop loaders : en
  • AT177897B - Collapsible stroller : de en
  • AU163037B2 - Improvements in printed circuit arrangements : en
  • DE1673197U - BRACKET FOR LAMPS AND LIGHTING SYSTEMS EQUIPPED WITH FLUOROUS TUBES, IN PARTICULAR FOR INTERIOR LIGHTING OF LARGE ROOMS. : de en
  • DE906201C - Oversock : de en
  • CA500489A - Pole clamp : en fr
  • DE1673295U - SNOW WHEELS. : de en
  • DE1673448U - RUBBER STOCKING. : de en
  • US2671650A - Liquid dispersing apparatus : en
  • US2671782A - Preparation of penicillin salts : en
  • DE1673180U - CONTAINER TO RECEIVE WRITING UTILITIES. : de en
  • DE1673276U - HOLLOW RAIL, IN PARTICULAR FOR EYE CURTAINS AND CURTAINS. : de en
  • DE767853C - Process for the preparation of sulfamido compounds : de en
  • GB705258A - Clips for supporting or displaying articles : en
  • US2671840A - Electric switch : en
  • CA500504A - Fungicides : en fr
  • US2671233A - Machine tool with automatically indexable rotary table : en
  • US2671415A - Locomotive : en
  • AU166392B2 - Improvements in or relating to travelling wave tubes : en
  • DE906014C - Process for the production of synthetic resin dispersions with increased strength and thermal properties of the solids : de en
  • DE906338C - Process for the production of steel from pig iron by freshening with wind at variable bathing height : de en
  • FR1057489A - Device for detecting imperfections in building materials by means of gamma rays : en fr
  • FR1058008A - Activated insecticides : en fr
  • CA500522A - Filtering material, filter unit, and method of making the same : en fr
  • DE1673384U - FUEL INJECTION VALVE. : de en
  • FR1057452A - Copper-based alloys and their preparation process : en fr
  • FR1057978A - Further training in short-range explosive devices : en fr
  • US2671496A - Method and apparatus for bonding fibers together : en
  • US2671253A - Strand anchoring device : en
  • DE1673413U - RAILWAY VEHICLE. : de en
  • AT177820B - Battery terminal for accumulators : de en
  • AT177829B - Articulated lever mechanism, in particular for actuating switch contacts : de en
  • US2671514A - Well tool : en
  • US2671681A - Locking device for turnbuckles : en
  • US2671713A - Separation and use of ammonium chloride in the ammonia soda process for producing sodium bicarbonate : en
  • GB705226A - Improvements in or relating to vehicle body constructions : en
  • GB705420A - Improvements in and relating to apparatus for use in the production of viscose : en
  • FR1057673A - Improvements to two-stroke internal combustion engines : en fr
  • DK77218C - Device for exhaust ducts from oil-fired boilers. : da en
  • AU2427054A - Apparatus forthe simultaneous cutting of thick layers of packing material into longitudinal strips : en
  • DE905898C - Reel carrier : de en
  • DE1673195U - ROLLER INSULATOR FOR ELECTRIC FENCES. : de en
  • GB705423A - Improvements relating to high frequency velocity modulated oscillators : en
  • DE906071C - Process for the operation of directly heated tunnel ovens for burning ceramic goods, such as in particular bricks, roof tiles and stoneware, and tunnel ovens for carrying out the process : de en
  • DK77235C - Rocket projectile. : da en
  • US2671743A - Artificial sponge cloth : en
  • US2671227A - Moisture collector for flush tanks : en
  • DE1673146U - DEVICE FOR CONNECTING CONCRETE BODIES. : de en
  • AU2415654A - Improvements in and relating to liquid servo-motors : en
  • AT177898B - Folding bed : de en
  • FR1058054A - Display rack for tubes, vials and similar containers : en fr
  • DE1673246U - SAFETY SHAVER. : de en
  • DE767845C - Process for the production of aniline black on textile fabrics : de en
  • US2671660A - Grip for golf clubs : en
  • US2671748A - Composition of matter : en
  • US2671785A - Brown triazine vat dyes : en
  • DE905951C - Brake for bag slides : de en
  • FR1057577A - Upper cylinder pressure device, especially for stamping presses : en fr
  • FR1057610A - Combination of cylinder block and shaft bearing : en fr
  • FR1057872A - Electric current rectifier system : en fr
  • GB705061A - Improvements relating to floor structures for vehicles : en
  • DE1673234U - HOME EQUIPMENT FOR MINIBUES WITH SIDE ENTRANCE. : de en
  • FR1057303A - Process for the manufacture of fabric hats : en fr
  • FR1057446A - Character selection device for photographic pressing machines : en fr
  • FR1057443A - Arrangement in electric ranges of rotary electric switches : en fr
  • GB705348A - Cabinet element with tilting drawer : en
  • DE753637C - Method for operating image storage tubes, preferably with a storage electrode on one side : de en
  • FR1057559A - Cutting and rotating pliers for ligating reinforcing bars : en fr
  • FR1057598A - Shielding especially for wells : en fr
  • GB705162A - Improvements in and relating to sails : en
  • FR1057620A - Safety razor : en fr
  • FR1057729A - Polyacrylic nitrile fiber dyeing process : en fr
  • FR1057453A - Improvements to mechanically operated cutting tools carried by a tractor : en fr
  • FR1057473A - Production setup for test images for television sets : en fr
  • AT177770B - Process for the preparation of oxyphenylserines : de en
  • DE1673210U - AUTOMATIC FLOOR SEALING FOR THRESHOLD DOORS. : de en
  • DE1673320U - ELECTRIC TOY MOTOR. : de en
  • DE906247C - High-voltage capacitor made up of individual partial capacitors arranged in vessels : de en
  • FR1057335A - Improvements to isothermal vessels and hence to insulating boxes and bottles : en fr
  • FR1057555A - Arrangement of the emitting electrodes for electro-filters : en fr
  • FR1058043A - Process for the catalytic dehydrogenation of hydrocarbons : en fr
  • FR1057344A - : fr
  • FR1057361A - Combination safety device for lock : en fr
  • DE1673475U - FABRIC BUTTON. : de en
  • DE906084C - Profile for pit stamp : de en
  • DE906263C - Bolt connection of precast reinforced concrete parts : de en
  • FR1057626A - Process for the construction of road or pedestrian infrastructure : en fr
  • DE906135C - Process for tanning hides and skins : de en
  • FR1057424A - Process for making a garment and garment obtained by this process : en fr
  • GB705130A - Improvements in steam or gas turbines : en
  • GB705286A - Improvements in and relating to lawn mowers and the like : en
  • AU2421354A - Lighting element for automotive vehicle lamps : en
  • FR1057472A - Process and installation for scutching textile plants and flax in particular : en fr
  • FR1057636A - Insulating rod for checking electrical installations : en fr
  • DE1673364U - DOUBLE COUCH WITH TILT BACKREST TO THE FRONT. : de en
  • IE20807L - Fuel injection engines. : en
  • US2671562A - Apparatus for accumulating and automatically removing paint sludge : en
  • DE906067C - Device for marking tip values on a toto bet slip : de en
  • FR1057671A - Process for treating precipitated chalk, clays and the like, to reduce the size of their particles, and products conforming to those obtained : en fr
  • FR1057822A - Knitting device : en fr
  • FR1057862A - Calculator : en fr
  • DE906010C - Steam heating system with accumulation of condensate : de en
  • DE906129C - Glare protection for electric lights : de en
  • FR1058027A - Method of electric arc welding of studs, in particular made of metals and light alloys, and devices allowing the implementation of this method : en fr
  • AT177792B - Process for blowing metal baths, in particular pig iron : de en
  • AU164313B2 - Process forthe isomerization of paraffin wax : en
  • US2671591A - Mechanism for filling containers with a liquid : en
  • DE759931C - Coupling device between the drawbar and the upper frame of a pallet truck : de en
  • DE1673107U - GARTER CLAMP. : de en
  • US2671467A - Solenoid operated valve assembly : en
  • AU2417154A - Improvements in fuel supply systems : en
  • AU2417854A - Runway-light for airports : en
  • CA500509A - Production of dicarboxylic acid by oxidation of alicyclic ketones : en fr
  • AT177780B - Process for the reaction of trithions (1,2-dithiol-5-thiones) with nitrogen compounds : de en
  • GB705347A - Process and apparatus for thermochemically removing surface metal : en
  • CA500469A - Terminal block : en fr
  • US2671266A - Scissor mechanism : en
  • US2671286A - Christmas tree ornament : en
  • US2671515A - Well bore cleaning scratcher : en
  • DE905900C - Storage of tubular conveyor rolls on binders : de en
  • DE1673473U - TOTOROW INSTALLATION DEVICE. : de en
  • FR1057600A - Electrostatic gas purification apparatus by precipitation of foreign particles : en fr
  • CA500491A - Isolating gap electrodes : en fr
  • US2671260A - Method and apparatus for making pipe from concrete and like materials : en
  • US2671299A - Disk type mower : en
  • GB705085A - A liquid strainer for use with vacuum flasks : en
  • DE1673205U - DEVICE FOR INCREASING THE HUMIDITY CONTENT IN ENCLOSED SPACES. : de en
  • AU162359B2 - Improvements in and relating to liquid servo-motors : en
  • CA500571A - One-piece forged steel railway journal box : en fr
  • FR1057267A - Process for manufacturing a liquid chicory extract : en fr
  • FR1057718A - Process for the production of reconstituted stone : en fr
  • US2671585A - Bag filling machine with slidably mounted bag clamping means : en
  • DE1673269U - ELECTRIC CABLE. : de en
  • FR1057285A - Ventilation system for all premises : en fr
  • DE1673331U - DEVICE FOR DISCHARGING WEARING MATERIAL FROM SPACES UNDER VACUUM PRESSURE. : de en
  • DE905946C - Warning device to prevent traffic accidents : de en
  • US2671516A - Fluid pressure medium dispensing system : en
  • DE906239C - Electromagnetic switch with self-holding contact : de en
  • DE906249C - Process for the production of immersion ignition electrodes for ion valve vessels : de en
  • DE906397C - Pulley change gearbox with transmission belt running between pairs of conical pulleys : de en
  • AU2420054A - Method and device for casting single-flight stairs, and stairs madein accordance withthe method : en
  • GB705216A - Improvements in fluid pressure relief valves : en
  • DE906166C - Multiple milling and pushing heads : de en
  • DE906294C - Device for converting the energy of an internal combustion engine equipped with reciprocating pistons into flow work of a medium capable of flow : de en
  • FR1057824A - Improvements to containers or packaging for pasty, viscous and similar substances : en fr
  • FR1057969A - Disabled bath apparatus : en fr
  • CA500437A - Process for oiling fabrics prior to reduction to fibre and apparatus therefor : en fr
  • US2671481A - Batch gluing machine : en
  • US2671821A - Electrical fixture support and connector : en
  • US2671587A - Bag filling machine : en
  • DE906302C - Theft protection by means of a mortise lock for vehicles, especially motor vehicles and bicycles : de en
  • FR1057527A - Crankshaft for looms : en fr
  • FR1058011A - Manufacture of yarns and filaments : en fr
  • CA19521S - Sleigh : en
  • CA500562A - Preparation of unsaturated acids : en fr
  • FR1057882A - New silica sols and their preparation process : en fr
  • FR1057797A - Method and apparatus for vacuum deposition of coating layers : en fr
  • US2671642A - Coring apparatus : en
  • DE1673439U - ARRANGEMENT OF TERMINAL CLAMPS ON THREE-POLE SWITCHES FOR CONNECTING THREE-PHASE MOTORS. : de en
  • DE905873C - Process for the production of electric vacuum vessels : de en
  • DE906047C - Support device for tilting devices, especially on motor vehicles : de en
  • GB705359A - Cotton tips secured to applicator sticks : en
  • GB705197A - Improvements relating to cathode ray tube arrangements : en
  • DE1673394U - SKI HOLDER, ADJUSTABLE FOR MOUNTING ON MOTOR VEHICLES. : de en
  • DE1673442U - LAMELLA WITH BUILT-IN TOOLS FOR THREAD CATCHING AND WAREHOUSE, AS WELL AS NEEDLE CHANNEL. : de en
  • DE905978C - Fast steam generator fired with solid fuel : de en
  • GB705071A - Improvements in or relating to compressed air actuated single-stroke piston and cylinder apparatus : en
  • GB705323A - Improvements in or relating to lasts : en
  • DE906369C - Process for the sterilization of medical utensils, in particular instruments and bandages : de en
  • DE760991C - Housing made of molded material for electrical apparatus : de en
  • US2671483A - Magnetic hammer : en
  • US2671477A - Saw guide for circular saws : en
  • AU2419054A - Improvements in or relating to agricultural tractors : en
  • AT177876B - Device for the simultaneous application of several separate infusions through a puncture site : de en
  • CA500488A - High frequency apparatus for severing vitreous articles : en fr
  • US2671602A - Chain of bags : en
  • USD171645S - Magazine basket : en
  • AT177800B - Device for heating up electrode salt bath furnaces for the heat treatment of metals : de en
  • US2671735A - Electrical resistors and methods of making them : en
  • DE1673313U - COMBINED WRITER. : de en
  • DE906073C - Collapsible transport container : de en
  • FR1057505A - Device for fixing a canopy to the body of a receptacle : en fr
  • FR1057485A - Improvements to devices, such as incendiary and explosive bombs : en fr
  • FR1057614A - Balance for carbonic acid bottles : en fr
  • FR1057933A - Installation supplied by rectifiers : en fr
  • US2671633A - Valve for inflatable articles : en
  • CA500473A - Tandem drive mechanism : en fr
  • US2671505A - Crude oil burner : en
  • US2671225A - Artificial limb stump socket : en
  • US2671512A - Well packer apparatus : en
  • US2671331A - Washing machine : en
  • FR1057525A - Long pasta line : en fr
  • GB705098A - Compositions containing glycidyl ethers of dihydric phenols with epichlorhydrin or dichlorhydrin : en
  • US2671350A - Mechanical transmission : en
  • FR1057717A - Improvements in radioelectric beam scanning devices, or relating to such devices : en fr
  • FR1057900A - Device for fastening the stops to the bands for the manufacture of slide fasteners : en fr
  • DE1673458U - ELECTRIC RADIANT STOVES. : de en
  • GB705394A - Improvements relating to electrically propelled vehicles : en
  • DE1673292U - EXTENDING TABLE. : de en
  • US2671321A - Ice tray grid : en
  • US2671567A - Material handling apparatus : en
  • DE906203C - Process to increase the tear and tear resistance of objects made of plastic films : de en
  • DE757149C - Process for the introduction of a fixed black level in the transmission of negative images and films in television transmission systems : de en
  • DE905937C - Lights for motor vehicles, especially for passenger cars with a pontoon-like body : de en
  • GB705134A - Moving bed solids circulating system with gas lift for hydrocarbon conversion systems : en
  • GB705185A - Improvements in or relating to a textile spindle and a blade for use thereon : en
  • AU161665B2 - Improvements in or relating to fastening devices : en
  • US2671371A - Expanding mandrel for lathes : en
  • DE756132C - Method for producing exercise books or the like. : de en
  • DE851826C - Device for synchronizing control of receiving arrangements for character transmission according to the Hell system : de en
  • US2671558A - Apparatus for removing collapsible tubes from the extruding plungers of extruding machines : en
  • DE1673116U - PROTECTIVE CLOTHING WHICH WORK SURFACES ARE SUBJECTED TO CUTTING DAMAGE BY CHAINS. : de en
  • FR1057548A - Lamp body cap : en fr
  • GB705422A - Co-polymerisation of trifluorochloroethene and vinyl chloride : en
  • DE1673375U - PULLING MACHINE FOR SLAUGHTER POULTRY. : de en
  • DE1673459U - ELECTRIC STEEL STOVES. : de en
  • DE905975C - Process for the preparation of substituted amides : de en
  • FI26881A - Anordning vid electromagnetiska kopplingsapparater : en fi
  • FR1057298A - Attachment of vibrating bars, blades and tabs, fixed at one end and used for the production of sound : en fr
  • FR1057649A - Humidifier : en fr
  • GB705341A - Improvements in pile fabrics and method of manufacture : en
  • AU2421654A - Connector : en
  • AT177809B - High voltage protection telephone transmitter and process for its manufacture : de en
  • AU160922B2 - Improvements in equipment for irrigation systems : en
  • US2671441A - Variable heat insulating apparatus and solar heating system comprising same : en
  • FR1057782A - Process for brightening and polishing objects in aluminum and aluminum alloys, and a bath for implementing this process : en fr
  • US2671698A - Auxiliary traction device for vehicles : en
  • AT177834B - Flat electric flashlight : de en
  • CA500527A - Printing of textile fabrics : en fr
  • FR1057825A - Structures and metal trusses transformable by elements for aircraft hangars and prefabricated buildings : en fr
  • FR1057853A - Improvements to ballpoint pens and similar devices : en fr
  • US2671397A - Web feeding means for adjustable rotary imprinters : en
  • US2671338A - Pipe testing machine : en
  • DE905862C - Circuit arrangement for telephone systems with community lines : de en
  • DE905964C - Device for bulging and widening thin-walled hollow bodies and pipes, in particular weather ducts : de en
  • DE1673136U - KNITWEAR. : de en
  • US2671410A - Gear pump : en
  • USD171673S - Combined ash tray and plant holder : en
  • DE906318C - Sleeveless closed metal strapping for packages : de en
  • FR1057252A - Timer Switch Improvements : en fr
  • DE1673447U - EYE PROTECTION GLASSES, e.g. AGAINST WELDING FLAMES. : de en
  • DK77226C - Line drilling machine, in particular for drilling the cylinder bearings of cylinder blocks. : da en
  • DE1673206U - TELESCOPIC MAST, IN PARTICULAR FOR ANTENNAS. : de en
  • FR1057289A - Process for improving the coefficient of friction of water on ship hulls and improved hulls : en fr
  • GB705202A - Process and apparatus for the separation and/or conveying of magnetizable material : en
  • US2671246A - Mold overload compensator : en
  • US2671297A - Method of finishing internal bores : en
  • US2671522A - Sound-absorbing panel : en
  • FR1057970A - : fr
  • FR1058077A - Fast mechanical writing method and apparatus : en fr
  • DE906172C - Safety device for tube flash devices : de en
  • DE906375C - Method of isolating polyvinyl chloride : de en
  • US2671419A - Attachment for applique work : en
  • DE905906C - Device and method for distributing fuels in air : de en
  • FR1058012A - Propeller with automatic blade pitch adjustment : en fr
  • USD171635S - Magnetic pencil holder or similar article : en
  • FR1057325A - Process for preparing a water soluble phenol formaldehyde resin binder for mineral wool and the like : en fr
  • FR1057607A - Gear change with friction rollers especially for mopeds : en fr
  • GB705204A - Improvements in conveyor control systems : en
  • DE1673403U - ADJUSTABLE SLOW GEAR FOR MACHINERY FOR THE MANUFACTURE OF OPTICAL LENSES, IN PARTICULAR FOR RADIUS MILLING MACHINES. : de en
  • DE906319C - Conveyor device for sheet or strand material : de en
  • GB705246A - Improvements in or relating to pocket and like knives : en
  • AU2418254A - Device on furnace for combustion of ammonia to nitrogen oxides : en
  • DE905982C - Purge or blow-off pipes : de en
  • FR1057560A - Very high sensitivity thermostat : en fr
  • GB705449A - Improvements in or relating to a system for heating and ventilating : en
  • US2671569A - Article gathering apparatus : en
  • FR1057341A - Centrifugal separator : en fr
  • US2671555A - Blade dispenser with used blade compartment : en
  • US2671826A - Current amplifying gas-filled triode under continuous grid control : en
  • GB705221A - Improvements in or relating to caliper gauges : en
  • DE906179C - Anti-glare device for adjustable rear-view mirrors of motor vehicles : de en
  • DE906395C - Infinitely variable V-belt drive : de en
  • USD171650S - Link chain foe a bracelet ob the like : en
  • DE906021C - Method for measuring surface temperatures using a radiation meter : de en
  • AU163163B2 - Improvements in and relating to shock absorbers : en
  • US2671559A - Process of press forging metal alloys : en
  • DK77223C - Ladder, especially garden ladder. : da en
  • US2671274A - Indexing mechanism : en
  • US2671574A - Releasable sealing closure : en
  • US2671336A - Hydrogen analyzer : en
  • US2671537A - Derrick mounting for portable drilling and servicing rigs : en
  • US2671542A - Speed control mechanism for engines : en
  • DE906070C - Method and device for producing a mixture consisting of clinker and blast furnace slag : de en
  • FR1057792A - Device for controlling the moving blades of a turbine wheel : en fr
  • FI26883A - It is possible to use a battery that is electrically charged : en fi
  • FR1057444A - Device for adjusting the speed of electric motors at optimum variable speeds : en fr
  • FR1057928A - Machine for harvesting potatoes or similar tubers : en fr
  • AU163934B2 - Side charged horizontal coke oven battery and method : en
  • US2671218A - Bathing suit with fundation garment : en
  • IS821A7 - Method for processing pressurized liquid from herring factories. : en is
  • DE906251C - A body made of permanent magnetic steel, made from a single piece and provided with a number of physical poles : de en
  • FR1057748A - Vault for electric arc furnaces, built on a water-cooled frame : en fr
  • US2671855A - Antenna : en
  • US2671324A - Method of gas separation, including impurity removing steps : en
  • US2671460A - Foldable beach-type umbrella : en
  • US2671251A - Window construction having releasable sash engaging strip : en
  • US2671894A - Control and monitoring device : en
  • DE906321C - Process for the flotation of polar non-ores : de en
  • DK77240C - Cardboard box made by straightening. : da en
  • FR1057486A - Antiparallel wave interferometer : en fr
  • FR1057818A - Improvements to punch card machines : en fr
  • US2671239A - Combined rinsing and detergent container : en
  • DE1673464U - FLOW METER. : de en
  • DE905979C - Installation on absorption refrigeration machines : de en
  • US2671758A - Colloidal compositions and derivatives thereof : en
  • GB705052A - Improvements in or relating to lighting fittings : en
  • CA500436A - High frequency antennas : en fr
  • DE906215C - Process for producing ice colors in stuff printing : de en
  • DE1673436U - SCALE FOR BROADCASTING DEVICE. : de en
  • DE906040C - metronome : de en
  • FR1058005A - Anti-glare windshield : en fr
  • DE1673291U - HEIGHT-ADJUSTABLE CHECK TABLE. : de en
  • NL74357C - : en
  • CA500564A - Fuel-injection pumps for combustion engines : en fr
  • US2671825A - Amplifying equipment for longdistance telephone cables : en
  • GR15118B - HYDRAULIC CANULE. : el en
  • AU165007B2 - Improvements relating to pickup devices for cut crops : en
  • DE1673408U - INSOLE MADE OF ELASTIC FOAM. : de en
  • DE1673465U - MEASURING CYLINDER WITH PERCENTAGE DIVISION. : de en
  • FR1057487A - Improvements to mirror microscopes : en fr
  • FR1057883A - Improvements to silica soil preparation processes : en fr
  • FR1057908A - Improvements to dust extractors : en fr
  • DE1673249U - SIGN BOX. : de en
  • DE906052C - Adjustment device for telescopic suspension, especially of motorcycles and. like : de en
  • US2671495A - Apparatus for storing and feeding web material : en
  • US2671568A - Article aligning mechanism : en
  • GB705069A - Means for the timing of operations on travelling articles : en
  • GB705250A - Apparatus for use in determining the content of explosive gas present in gas-air mixtures : en
  • DE1673417U - DEVICE FOR CREATING AND PROVIDING SPOOLS OF THREAD. : de en
  • CA500432A - Air conditioning apparatus with oscillatory plates : en fr
  • AT177767B - Process for the preparation of dicarboxylic acids : de en
  • AT177840B - Method and device for the operation of rolling converters : de en
  • DE1673215U - MUS CYLINDER. : de en
  • DE1673148U - CEILING FORMWORK. : de en
  • DE905813C - Sensor control, especially with a multi-position contact sensor : de en
  • DE909281C - Milling and grinding machine : de en
  • AT177781B - Process for the production of new bis-phenyl-thioureas : de en
  • US2671273A - Adjustable template : en
  • US2671831A - Safety switch for the electrical circuits of vehicles : en
  • FR1057518A - Improvements made to automatic weapons which must include an ejector device that attacks the empty casing to be expelled by stop : en fr
  • FR1057526A - Improvements in cyclic control devices : en fr
  • AU160647B2 - Improvements in and relating to internal combustion engines : en
  • DE1673490U - REPLACEABLE SPLASH PROTECTION RUBBER ASSEMBLY. : de en
  • GB705309A - Magnetic sound recorder : en
  • GB705384A - Television camera tubes : en
  • FR1057398A - Improvements to articles, such as staples, grouped in strips, to the means of manufacturing these strips and to user devices, for example staplers, comprising application of said strips : en fr
  • FR1057463A - Grille : en fr
  • FR1057810A - Process for the preparation of vaccines : en fr
  • US2671382A - Apparatus for producing enwrapments in series : en
  • US2671702A - Spindle bearing : en
  • FR1057734A - Contact device for circuit breakers and electrical contactors : en fr
  • FR1057946A - Prefabricated floor system made up of the only load-bearing elements after installation : en fr
  • GB705116A - Tobacco pipe for dry smoking : en
  • FI26904A - Regulation and rules for the regulation of the obligation to maintain a separate separation from each other : en fi
  • FR1057371A - Heating device : en fr
  • US2671730A - Composition for whipped egg white : en
  • AT177788B - Liquid storage container working according to the fall bottle principle : de en
  • AU2421454A - Crankcase ventilator : en
  • CA500464A - Process and apparatus for the preservation of milk by oxygen treatment : en fr
  • US2671356A - Pneumatic time compensator : en
  • US2671595A - Chick box cleat : en
  • DE759118C - Process for operating floor dryers for vegetable matter : de en
  • DK77209C - Process for the preparation of 5-nitrofuran compounds by nitration of furan compounds. : da en
  • CA500461A - Variable speed control : en fr
  • AT177839B - Selenium rectifier with increased blocking capacity : de en
  • DE906330C - Process for the preparation of trialkylsilyladipic acids : de en
  • FR1057283A - Thermo-vibrating device for medicinal applications : en fr
  • FR1057646A - New vertical boiler with individually removable radial tubes : en fr
  • FR1057948A - Oil refining improvements : en fr
  • US2671696A - Silo unloading device : en
  • US2671667A - Floating toolholder : en
  • GB705299A - Improvements in or relating to flowmeters : en
  • AU2415354A - Metal stud provided withan open recess fora flux atan end thereof : en
  • DE906196C - Process for the production of insulating bodies and compounds : de en
  • FR1057669A - Improvements to worm screw clamps : en fr
  • FR1058086A - Metal case for housing a coiled electrolytic capacitor : en fr
  • DE1673163U - CIGARETTE BOX. : de en
  • US2671859A - Power control apparatus : en
  • DE906036C - Process for wet polishing of small metal parts : de en
  • DE906237C - Twist grip assembly : de en
  • CA500551A - Anti-skid device : en fr
  • FR1057855A - Method and device for transporting and sorting magnetizable materials : en fr
  • GB705354A - Improvements in or relating to couplings for fluid pipe lines : en
  • FR1057991A - Azo copulants and their application to textile dyeing : en fr
  • DE906255C - Draft regulator with throttle device for incoming fresh air : de en
  • DE906108C - Remote-controlled direction indicator for rail traffic : de en
  • DE906197C - Method and tool for splitting granite and similar hard stones : de en
  • FR1057805A - Football game association of living room : en fr
  • GB705251A - Improvements in or relating to the manufacture of esters of benzyl phenoxy acetic acid : en
  • AU167524B2 - Process forthe stabilizing of polyamides : en
  • AT177881B - Occlusive pessary : de en
  • AU162207B2 - Sliding roof with intermediate supports and fold supports for vehicles such as motorcars andthe like : en
  • FR1057924A - Improvements to the anodic treatment of metal objects : en fr
  • US2671606A - Compressor for air or other gaseous fluid : en
  • US2671456A - Footwear washing apparatus : en
  • US2671864A - Electromagnetic oscillatory motor : en
  • GB705265A - Improvements relating to heat-exchange apparatus : en
  • AT177756B - Process for the production of new water-soluble, organic nitrogen compounds : de en
  • AU2424554A - Improvements inthe separation of solids from liquids by sedimentation : en
  • DE905801C - Radio savings box : de en
  • DE905818C - Shuttle for sewing machines : de en
  • DE1673162U - HOLLERITH DRAWING CARD. : de en
  • DE1673303U - FARM TRACTOR WITH HYDRAULIC POWER LIFT AND ATTACHED LATERAL MAWORK : de en
  • DE893903C - Holding rail for pre-stressed concrete inserts : de en
  • AU158550B2 - Improvements in or relating to notices of account orthe like : en
  • CA500431A - Machines for riving shakes : en fr
  • FR1057277A - Bungee attachment collector disc for fixing packages : en fr
  • GB705208A - Improvements in or relating to methods of applying a thermoplastic adhesive along a workpiece and to apparatus suitable for use therein : en
  • FR1057740A - Anchor escape device for timepiece : en fr
  • DE905853C - Steam boilers, especially for locomotives : de en
  • DE906011C - Method and device for producing rods made of plastic, in particular thermoplastic material, which are used in particular as gas-emitting covers for electrical hard gas switches : de en
  • DK77208C - Process for the preparation of barbituric acid derivatives. : da en
  • FR1057903A - Method and device for continuous drying of layers of extile yarns : en fr
  • US2671824A - Electron beam register signaling system : en
  • DE1673348U - HOUSEHOLD APPLIANCE. : de en
  • US2671320A - Cascade system for defrost moisture evaporation : en
  • DE905880C - Method of waterproofing leather : de en
  • DE1673430U - FANTASY FLOWER MATERIAL. : de en
  • DE1673419U - ELASTIC ROLLER FOR CONVEYOR BELTS. : de en
  • FI26899A - Interest-free roof tile and its manufacturing method : en fi
  • DE906032C - Device for regulating the purging and charging in two-stroke internal combustion engines : de en
  • US2671249A - Fiber working unit : en
  • US2671822A - Mounting for electrical devices and method of securing same in porcelain insulators : en
  • US2671330A - Candle : en
  • FR1057282A - Process for obtaining color photographic images by the subtractive trichrome method, applied by successive printing throughout the thickness of any cellulosic substrates, based on nitrate, acetate, triacetate, butyrate, etc., already manufactured : en fr
  • GB705149A - Improvements in de-denting machine for closed end containers : en
  • GB705289A - An ornamental escutcheon member suitable for bonding to laminated structures such as trim panels : en
  • FR1057370A - Filter, and in particular, liquid fuel filter : en fr
  • FR1057930A - Multi-arm gallows for gymnastics : en fr
  • GB705110A - Improvements in rockets having sliding tails : en
  • GB705249A - Improvements in or relating to vehicle seat construction : en
  • GB705268A - Units for use in the construction of vehicle bodies : en
  • US2671322A - Separator : en
  • US2671535A - Brake shoe return spring : en
  • US2671337A - Hydrogen analyzer : en
  • US2671426A - Dual-chamber, diaphragm type air horn : en
  • GB705180A - Improvements in or relating to shaft joints : en
  • US2671448A - Automatic hypodermic syringe : en
  • US2671852A - Resonant antenna : en
  • FR1057695A - Improvements to processes and installations for heat sealing using thermoplastic materials : en fr
  • GB705137A - Pressure regulator for oxygen and other gases : en
  • US2671890A - Battery post terminal : en
  • FR1057412A - Geographic puzzle : en fr
  • FR1057793A - Electrical communication system : en fr
  • FR1057801A - Floor coating : en fr
  • FR1057915A - Dual-fuel super-metering carburetor for internal combustion engines : en fr
  • AU2422654A - Device for attachment toa tubular member and method : en
  • DE906351C - Arrangement for remote control and monitoring of electrical apparatus and power supply units, in particular the all-night and half-night switching of the street lighting via a remote switching wire by means of brief impulses in the three-phase network : de en
  • FR1057369A - Garbage collector car : en fr
  • FR1057870A - Mobile filter with color networks allowing color cinematography by additive process : en fr
  • GB705192A - Improvements in or relating to couplings for electromagnetic waves between coaxial transmission lines and wire waveguides : en
  • FR1057310A - Process for the production of artificial teeth : en fr
  • GB705158A - Improvements in or relating to mattresses : en
  • GB705209A - Improvements in or relating to ultra short wave radio communication and radar systems : en
  • GB705387A - Improvements relating to radial-flow turbine or centrifugal compressors : en
  • GB705418A - Improvements in internal combustion engines : en
  • US2671614A - Calculating device for use in connection with photoflash equipment : en
  • USD171640S - Cutlery handle : en
  • US2671479A - Hold-down shoe for dado machines : en
  • DE905913C - Gearbox with spring friction clutch : de en
  • DE906149C - Device for setting the running weights on scales : de en
  • CA500556A - Electrically heated blade : en fr
  • FR1057392A - Process for reducing the nitrogen content of steels : en fr
  • FR1057448A - Process and devices for refining sulfur and continuously feeding a vaporization retort : en fr
  • DE753029C - Process for the production of fissile, large-area crystals of synthetic mica : de en
  • DE905836C - Link conveyor belt : de en
  • GB705281A - Improvements relating to the stripping of bobbins : en
  • US2671342A - Vapor pressure determination by expansion cooling : en
  • US2671375A - Seismogram trace analyzer : en
  • FR1057761A - Machine for circularly rolling and fluting spindles with a grinding wheel : en fr
  • GB705303A - Improved method of jointing textile belting or webbing : en
  • GB705321A - Improvements relating to the production of steel : en
  • FR1058001A - Device for typewriters, calculators, bookkeepers, etc., including insertion device : en fr
  • GB705064A - Improvements in and connected with looms : en
  • GB705395A - Improved method and apparatus for accountancy and similar purposes : en
  • DE906015C - Process for the production of curable phenolic resins : de en
  • AU2414954A - Side charged horizontal coke oven battery and method : en
  • GB705322A - Process for chlorinating 1:3:3-trimethyl-1-phenyl-indan : en
  • US2671547A - Control and change maker for vending machines : en
  • US2671293A - Internal grinding machine : en
  • DK77224C - Explosion or combustion engine. : da en
  • DE905962C - Bulb turbine for driving deep hole drills : de en
  • DE905995C - Switches with contacts working in parallel : de en
  • DE906012C - Core for injection molds for the production of hollow bodies made of thermoplastics with inwardly projecting cam attachments or the like. : de en
  • AT177752B - Detergents not containing oxygen releasing substances : de en
  • DE905985C - Circuitry for receiving AC signals, e.g. Call signals to switchboards in telephone systems with dialer operation, in particular private branch exchanges : de en
  • FR1057373A - Dairy products and their manufacture : en fr
  • FR1057659A - Gasoline for lighters : en fr
  • AT177777B - Process for the preparation of new pyridine derivatives : de en
  • FR1057580A - Improvements to devices for transmitting electric current to rotating machines : en fr
  • FR1057482A - Improvement in parachute attachment devices : en fr
  • AT177849B - Electrically heated hotplate with sheet steel housing and quick regulator : de en
  • DE906038C - Gear grinding machine : de en
  • DE1673354U - DEVICE FOR SUSPENSING CURTAIN BOXES. : de en
  • DE1673482U - SPECIAL STEPFOOT FOR LONG SLEEVE STEPPING MACHINES. : de en
  • DE905940C - Direction indicators for bicycles and motorcycles : de en
  • DE906118C - Rubber-insulated electrical cable : de en
  • US2671497A - Kneeling pad for collapsible chairs : en
  • DE1673142U - ELECTRIC FAN. : de en
  • DE905907C - Fuel injection nozzle : de en
  • AU2418754A - Improvements in or relating to aircraft and aircraft powerplant arrangements : en
  • US2671554A - Traveling harvester conveyer : en
  • AU2426754A - Improvements in or relating tothe control of vehicle movement : en
  • CA500448A - Chain machine : en fr
  • CA500493A - Electrical socket device : en fr
  • DE1673339U - TOOL FOR BENDING BOARDS DURING REPAIR WORK. : de en
  • DE1673497U - CARTON MADE OF CORRUGATED CARDBOARD. : de en
  • FR1057583A - Reversible walk and drive tractor : en fr
  • GB705407A - Improvements relating to bladed rotors for aircraft propulsion : en
  • US2671353A - Mechanism control : en
  • CA500458A - Railroad rail unsymmetrical sides : en fr
  • DE1673192U - DEVICE FOR UNCOUPLING OF CONVEYOR WAGONS. : de en
  • DE1673141U - GAS COOKER. : de en
  • FI26903A - Lines for glazes, ögonskydd eller dylika bländning hindrande anordningar : en fi
  • FR1058030A - Improvements to bras and their manufacturing process : en fr
  • AU161228B2 - An improved conveyance with interchangeabie tops : en
  • CA500482A - Differential pressure indicating device : en fr
  • DE1673229U - LETTER ENVELOPE WITH ATTACHED QUICK OPENER. : de en
  • DE1673239U - HEADLIGHT HOUSING, ESPECIALLY FOR TWO-WHEELED VEHICLES, WITH BUILT-IN SPEEDOMETER. : de en
  • FR1057428A - Improvements made to the protection of mechanical assemblies, in particular those of the articulated or sliding type : en fr
  • GB705195A - Improvements relating to the oxidation of substituted cyclic compounds : en
  • GB705313A - Improvements in mixing apparatus : en
  • DE905949C - Process for the vacuum-tight connection of a part made of ceramic material with a part made of glass : de en
  • DE1673456U - ELECTRICALLY HEATED HEAD SCARF. : de en
  • DE905902C - Process for the production of heavy vapor-air mixtures for combustion under excess pressure, especially for low-compression internal combustion engines : de en
  • DE1673124U - MUSIC CABINET (INTERCHANGEABLE RADIO). : de en
  • DE1673461U - DEVICE FOR ADJUSTING THE CURTAIN ON GATE SAYS. : de en
  • DE1673108U - LADIES 'LEG DRESS WITH SEAMLESS KEPT. : de en
  • DE1673493U - CALCULATION QUARTET. : de en
  • DE906074C - Rectangular sheet metal container, especially for biscuit tins, and process for its manufacture : de en
  • FR1057421A - Anti-theft cash drawer with automatic locking and alarm device : en fr
  • FR1057450A - Improvements to cutting machines : en fr
  • GB705385A - Improvements in or relating to heat-radiating panels : en
  • GB705152A - Improvements in or relating to securing panels : en
  • DE1673178U - BASEMENT WINDOW. : de en
  • DE905872C - Indirectly heated glow cathode for electrical vapor or gas-filled discharge vessels : de en
  • FR1057596A - Headlight for motorcycles or other vehicles : en fr
  • FR1057993A - Improvements to turbo-machines : en fr
  • GB705400A - Gauging hatch for liquid storage tanks : en
  • AT177852B - High-frequency coil with a fixed main core and movable adjustment core, as well as a method for their adjustment : de en
  • CA500557A - Projectiles : en fr
  • FI26882A - Microporous separator for electric accumulators and cellular accumulators for the purpose of framing : en fi
  • FR1057477A - Rotary vane pump : en fr
  • FR1057311A - Device for dissolving various materials : en fr
  • GB705362A - Improvements in and relating to gun-directing apparatus : en
  • IS820A7 - A method of making a shell mold, concrete core or other thin-walled molded article. : en is
  • CA500558A - Pharmaceutical preparation and method of producing same : en fr
  • CA500569A - Perforating apparatus : en fr
  • GB705431A - Improvements in or relating to pressure welding : en
  • US2671649A - Churn : en
  • DE906125C - Electrical regulation and control unit : de en
  • US2671603A - Refrigeration apparatus : en
  • AU159743B2 - Improved harrow bar : en
  • CA500496A - Method of preparing outsoles of shoes : en fr
  • US2671262A - Roll : en
  • US2671340A - Vapor pressure device : en
  • AU164231B2 - Improvements in arched building frames : en
  • US2671680A - Telescopic structure : en
  • US2671307A - Calendar indicator mechanism : en
  • AU160100B2 - Pneumatic connections for aircraft wheel innertubes : en
  • AT177779B - Process for the preparation of new 1,4-disubstituted piperazines : de en
  • DE1673302U - PLASTIC FOAM INSULATING BODY. : de en
  • FR1057708A - Method and apparatus for the manufacture of gloves or the like : en fr
  • FR1057746A - Process for obtaining sulfur compounds : en fr
  • CA500479A - N-heterocyclic piperazines : en fr
  • DE905845C - Winding device with rotating guide device for the thread-like material, e.g. wire : de en
  • FR1057811A - Radionavigation and radio guidance system : en fr
  • GB705118A - Automatic steering equipment : en
  • GB705248A - Improvements in and relating to hall effect devices : en
  • DE906364C - Machine for simultaneous splitting and roughening of leather parts : de en
  • FR1057593A - Anthraquinone-based sulfuric acid leucoesters of azo dyes and their preparation : en fr
  • GB705230A - Nail or staple feeding and driving devices : en
  • DE1673121U - WOODEN PANEL ALBUMS. : de en
  • DE1673170U - YOGURT MAKING DEVICE. : de en
  • DE906128C - Contact protection for bulb sockets u. like : de en
  • DE906236C - High voltage switch : de en
  • AT177832B - Additional drive system for the turntable of induction electricity meters : de en
  • FR1057363A - Manufacture of tubing on a large diameter tube : en fr
  • AU166535B2 - Improvements in or relating to inflatable life rafts : en
  • USD171644S - Bottle holder : en
  • AU2420454A - Process forthe stabilizing of polyamides : en
  • CA500512A - Motor control systems : en fr
  • DE1673440U - ELECTRON TUBE WITH LUMINOUS SCREEN FOR VOTING DISPLAY OD. DGL. : de en
  • AT177771B - Process for the preparation of new alkamine esters of N-monoalkylated and N-monoalkyloxyalkylated aminooxybenzoic acids : de en
  • FR1057877A - Roll film daylight developing box with paper protective tape : en fr
  • FR1058097A - Multi-sensitivity modulator for indicating devices, recorders and regulators : en fr
  • DE1673296U - SALES APPARATUS. : de en
  • AT177831B - Thrust bearings for rotary systems of electrical devices, especially electricity meters : de en
  • AU162360B2 - Compound powerplants including reciprocating engines and exhaust driven turbines : en
  • CA500454A - Device for adjusting the height of a ring of fluid, particularly water, in hydrodynamic brakes and such like : en fr
  • FR1057759A - Pendent tube boiler : en fr
  • US2671860A - Load sensitive fuel governor for gas turbines : en
  • US2671473A - Picker : en
  • US2671744A - Sized strands and method of making same : en
  • CA500552A - Bleeder and equalizer for blast furnace : en fr
  • FR1057625A - Height-adjustable stepladder device : en fr
  • FR1057800A - Tractor-mounted beet harvester : en fr
  • DE904832C - Scale-like device for the weight-wise adjustment of several components of a mixture with a prescribed mixing ratio : de en
  • DE906289C - Gyro crusher : de en
  • FR1057266A - Apparatus for advertising, or other, luminous or luminescent : en fr
  • DE1673488U - PLUG-ON SELF-ACTING LOCKING DEVICE FOR SHUTTERS OD. DGL. : de en
  • DE906041C - Pillar sewing machine : de en
  • DE909282C - Removal of workpieces that are attached to the workbench mounting plate by means of easily melting bismuth-containing alloys by casting : de en
  • GB705466A - Improvements in or relating to pneumatic servo devices for hydraulic braking systems : en
  • USD171655S - Toy animal : en
  • DE1673306U - BEER PILLAR. : de en
  • DE906156C - Process for carrying out fermentation reactions : de en
  • DE1673120U - LAMP SHADE. : de en
  • DE905905C - Regulation of the amount of fuel in an internal combustion engine with a fuel pump and a charge blower : de en
  • DE905942C - Steering gear for ships : de en
  • FI26875A - Method for the preparation of heterocyclic compounds : en fi
  • US2671836A - Electromagnetic relay : en
  • FR1057276A - Selective network fault detector : en fr
  • FR1057773A - Stabilized solutions of melamine and formaldehyde resin with a high resin content and process for their preparation : en fr
  • FI26912A - Calender : en fi
  • DE906315C - Gunpowder Mixture : de en
  • FR1057564A - Pulse comparator : en fr
  • US2671795A - Organoethylnyl organosilanes : en
  • DE906394C - Bearing lubrication ring with scoop chambers : de en
  • FR1057909A - Destruction of parasites by new means and new application in agriculture : en fr
  • GR15128B - NEW WAY TO MAKE CEMENT PIPES WITH RING REINFORCEMENTS THROUGHOUT THEIR LENGTH. : el en
  • FR1057498A - Process for degumming fatty oils : en fr
  • FR1058087A - Adjustable gas burner : en fr
  • FR1057812A - Washer block : en fr
  • US2671746A - Bonding system : en
  • GB705247A - Improvements in or relating to metal hose clips : en
  • GB705330A - Improvements relating to electromagnetic telephone instruments : en
  • FR1057496A - Improvement in epicyclic type gear changes : en fr
  • FR1058075A - Pocket ionization chamber with internal charger : en fr
  • GB705092A - Improvements in or relating to bedsteads : en
  • GB705292A - Improvements in or relating to the manufacture of shoes : en
  • FR1057365A - Improvements made to seats convertible into beds : en fr
  • DE1673327U - TRANSPORT VESSEL. : de en
  • DE905976C - Process for the production of conjugated-unsaturated fatty acid esters and fatty acids : de en
  • FR1057972A - Magnetically controlled rectifier tubes : en fr
  • US2671452A - Apparatus for making continuous fillers on cigarette making machines of the continuous rod type : en
  • US2671796A - Hydrocarbon synthesis and apparatus therefor : en
  • DE1673254U - LIGHTWEIGHT TRANSPORT FRAME. : de en
  • DE1673286U - COFFEE TABLE, EXTENDED TABLE. : de en
  • US2671240A - Washing and drying apparatus : en
  • GB705294A - Improvements relating to the drying by induction heating of colours, lacquers, and the like on metal bodies : en
  • CA500474A - Process of preparing iron and aluminum surfaces to receive organic coatings and solution therefor : en fr
  • AU163968B2 - Improvements in or relating to sound-damping and heatinsulating walls : en
  • DE905944C - Device for polishing and waxing in the cut edges, in particular shoe soles : de en
  • DE906007C - Process for the pretreatment of keratin with an oxidizing agent : de en
  • DE1673235U - VIBRATION-FREE SUSPENSION OF A FLASHING SENSOR FOR DIRECTION DISPLAY IN MOTOR VEHICLES. : de en
  • DE1673255U - SPIRAL CHUTE WITH INTERMEDIATE DISCHARGE. : de en
  • AU166253B2 - Improvements in or relating to agricultural tractors : en
  • DE906213C - Process for the production of dye-fast dyeings on acetyl cellulose and linear polyamides or polyurethanes : de en
  • US2671526A - Dehydrator plug : en
  • US2671871A - Signal translating apparatus : en
  • FR1057284A - Locking the handlebars of a scooter on the windshield frame : en fr
  • GB705408A - Improvements relating to synthetic detergents : en
  • DE760568C - Large capacity conveyor wagon with bottom discharge : de en
  • GB705370A - Method of preparing racemic and levo-rotatory chloramphenicol from 1-acetoxy-3-oxo-3-phenyl-propane : en
  • FR1057287A - Improvements to vehicle engine cooling devices : en fr
  • FR1058051A - Machines for the manufacture of agglomerated building elements : en fr
  • DE906299C - Servo system, especially in automatic aircraft controls : de en
  • US2671453A - Smoking pipe : en
  • US2671573A - Tank construction : en
  • FR1057834A - Process for preparing oxyketones of the Pregnane series and products conforming to those obtained by this process : en fr
  • FR1057923A - Improvements with vat dyes : en fr
  • US2671812A - Reaction of ozonides with grignard reagents : en
  • DE1673103U - DEVICE FOR SELF-TENSIONING AND MEDIATING OF THE SOCKING SEAM. : de en
  • FR1057945A - Improvement in the polymerization in granules of organic esters for dental prosthesis and other casts : en fr
  • GB705368A - Improvements relating to automatic gain control circuits : en
  • AU165919B2 - Process forthe production and recovery of pure aluminium withthe aid of aluminium halides : en
  • CA500549A - Sequence relay : en fr
  • US2671745A - Method of making looped glass fiber mats and laminates : en
  • DE1673374U - CHRISTMAS TREE CANDLE HOLDER. : de en
  • US2671523A - Silencer or muffler for engine exhausts or the like : en
  • FR1057757A - Installation for space heating or cooling : en fr
  • FR1057774A - Diapers for diazotype : en fr
  • DE893286C - Belt roller compensating drive : de en
  • US2671282A - Endless bucket conveyer ditch digging machine : en
  • US2671546A - Coin-controlled vending apparatus : en
  • FR1057836A - Improvements to polymeric compositions : en fr
  • FR1057878A - Process for obtaining hydrocarbons and aliphatic alcohols or other oxygenated aliphatic compounds, in particular ketones, aldehydes, ethers, from their mixtures : en fr
  • DE1673480U - GUIDE ROD. : de en
  • DE906055C - Process for making shoes : de en
  • GB705391A - Improvements in or relating to the stripping of explosive cartridges : en
  • US2671243A - Curtain track : en
  • FR1057763A - Process for the preparation of refractory silicates : en fr
  • GB705445A - Safety locking device for the lid of a lime-mixer : en
  • GB705446A - Improvements in writing instruments : en
  • GB705285A - Improvements in or relating to x-ray apparatus : en
  • DE752019C - Arrangement for the operation of converter systems with several units working in parallel with a phase shift : de en
  • US2671226A - Auxiliary toilet seat : en
  • US2671738A - Decorative translucent products and method of preparation thereof : en
  • US2671849A - Automatic volume control for alternating current : en
  • DE1673496U - ARRANGEMENT OF PERMANENT MAGNETS IN TOY AND MODEL RAILWAY ELECTRIC MOTORS. : de en
  • FR1057786A - New felt for the manufacture of products, such as plates, made of cement and fibers : en fr
  • GB705404A - An inhaler for medicinal substances : en
  • CA500442A - Process and apparatus for conditioning water : en fr
  • DE1673129U - FLUSH-MOUNTED BOX FOR ELECTRICAL INSTALLATION DEVICES. : de en
  • DK77233C - Emptying device for bottle-shaped glass balloons or similar larger containers. : da en
  • FR1058032A - Device for collecting and transferring liquids : en fr
  • DE905953C - Arrangement for the elastic mounting of vibration equipment : de en
  • DE905955C - Device for discharging abrasive material from rooms under negative pressure : de en
  • US2671368A - Wrench, including movable or stationary jaws : en
  • US2671370A - Lathe center : en
  • AT177833B - Device for the production of contact pins : de en
  • AU166580B2 - Improvements in or relating to inductors for inductive h. f. heating : en
  • FR1057731A - Negative resistance amplifier dipole for transmission line and transmission system using such a dipole : en fr
  • FR1057974A - Method and apparatus for producing luminescent screens : en fr
  • DE1673472U - FRAME WITH STRIPES FOR COMPOSITION OF TOTO SYSTEM BETS. : de en
  • US2671552A - Interrupted continuous conveyer : en
  • DE906275C - Coupling for pipes or the like : de en
  • DE905952C - One-part or multi-part Schuettel conveyor device with decreasing conveyor cross-section along the conveyor direction : de en
  • DE906264C - Roofing, especially glass roofing for a greenhouse or the like. : de en
  • DE761262C - Device for the impregnation of electrical devices and device parts, in particular layered or wound bodies, e.g. B. of electrostatic or electrolytic capacitors : de en
  • FR1057338A - Washing machine : en fr
  • FR1057630A - Improvements to mechanical milking machines : en fr
  • DE906177C - Air suspension with a spring piston and auxiliary piston working together with this : de en
  • DE906348C - Extinguishing device for high voltage switch : de en
  • GB705223A - Releasable fastenings for collapsible crates and the like : en
  • FR1057260A - Method and device for stabilizing the operation of combustion apparatus and other applications : en fr
  • FR1057667A - Safety device for brake cylinders : en fr
  • FR1057395A - : fr
  • GB705332A - Improvements in and relating to colouration by vat dyestuffs : en
  • DE1673369U - SOAP HOLDER. : de en
  • US2671575A - Powder storage and dispensing apparatus : en
  • DE905851C - Process for the preparation of ª-arylisopropylamines and their N-substitution products : de en
  • DE905874C - Anti-rust paint : de en
  • DE1673293U - FURNITURE HANDLE. : de en
  • FR1057280A - Advanced double-acting device for obtaining rectified alcohol : en fr
  • FR1057846A - : fr
  • FR1057929A - Apparatus used for trolling mackerel and capable of being adapted to catch either trolling or drifting other freshwater or saltwater fish : en fr
  • DE905912C - Backstop : de en
  • FR1058057A - Planting machine : en fr
  • US2671651A - Gas scrubber provided with rotary spraying device and indicator : en
  • US2671689A - Apparatus for coating metals by means of powdered material : en
  • FR1057542A - Improvements to vehicle seats : en fr
  • FR1057697A - Waterproof packaging : en fr
  • FR1057706A - Automatic regulator controlled by load variations : en fr
  • FR1057727A - Road aggregates cold-coated with three layers of bitumen and storable over the long term : en fr
  • US2671885A - Rotary joint with axial recess for centimetric radars : en
  • FI26892A - The provisions of this Regulation apply to such agreements : en fi
  • FR1057426A - Shoe with interchangeable upper : en fr
  • FR1057506A - Reactor flow direction control device for jet helicopters : en fr
  • FR1057975A - Improvements to toys or football games : en fr
  • US2671768A - Solutions of acrylonitrile polymers in mixtures of aqueous nitric acid and nitromethane : en
  • DE905987C - Relay that can be influenced by alternating current and is preferably used for telephone systems : de en
  • FR1057383A - Further training in sensitive industrial measuring instruments : en fr
  • GB705233A - Improvement in anti-skid mechanism for master cylinder operated brake : en
  • AU164085B2 - Improvements in irrigation equipment : en
  • DE906386C - Flax harvester : de en
  • FR1057279A - Advanced toothbrush : en fr
  • FR1057778A - Protective and lubricating device for bearings and bearings : en fr
  • GB705129A - Improvements in or relating to injectors for liquids : en
  • GB705264A - Improvements relating to apparatus for the measurement of radiation and particularlyto radiation pyrometers : en
  • AT177798B - Process for the production of rolled steel with high insensitivity to cold deformation and to the influences of welding : de en
  • AU165836B2 - Improvements in or relating to inflatable life rafts : en
  • US2671261A - Fanlike collar : en
  • US2671329A - Mechanical pocket lighter : en
  • FR1057679A - Method and machine for the production of packaging elements : en fr
  • FR1057711A - V-shaped gripper for fabric and other sheet materials : en fr
  • CA500483A - Sewing machine table : en fr
  • CA500574A - Apparatus for the manufacture of steel reinforcing bar for concrete structures, and the like : en fr
  • DE1673220U - ELASTIC SHAFT COUPLING. : de en
  • FR1057346A - Developments relating to reservoir writing instruments : en fr
  • FR1057666A - Brake cylinder : en fr
  • AU164545B2 - Improvements in or relating to life rafts : en
  • DE1673182U - DEVICE FOR CHANGING RADIATION. : de en
  • DE905921C - Method for killing bacteria and other small organisms : de en
  • FR1057264A - Braking device for vehicle wheel : en fr
  • AU2421154A - Tanks for combined transport of liquids and solids : en
  • US2671837A - Floating bimetal thermostat : en
  • AU159091B2 - Improvements in and relating to mould apparatus for constructing concrete walls andthe like : en
  • CA500451A - Edging device for sheet material : en fr
  • DE752759C - Control transformer arrangement, especially for single-phase AC vehicles : de en
  • US2671599A - Storage battery top protector : en
  • AT177893B - Decorative glass body : de en
  • US2671216A - Nail holding device for pneumatic hammer tools : en
  • USD171647S - Fig. i d. g. hills bottle : en
  • AT177808B - Arrangement to achieve a reception free of near-field interference : de en
  • AU167653B2 - Method and device for casting single-flight stairs, and stairs madein accordance withthe method : en
  • DE906199C - Device for activating locks for the purpose of channeling items through, especially in vacuum dryers : de en
  • FR1057776A - Process for the preparation of vitamin a derivatives : en fr
  • DE1673233U - ADJUSTABLE SEAT, ESPECIALLY FOR TUGS. : de en
  • US2671480A - Adjustable cutter head for barkremoving machines : en
  • US2671627A - Flyproof automatic action garbage can cover holder : en
  • US2671881A - Temperature regulating system : en
  • US2671430A - Poultry fountain with water heating means : en
  • US2671442A - Rack for the support of the human body : en
  • DE1673251U - TOY GIRL. : de en
  • DE1673393U - SKI RACKS AND LUGGAGE RACKS FOR VEHICLES. : de en
  • GB705058A - Improvements in or relating to looms for weaving : en
  • GB705171A - Colour photography : en
  • USD171642S - Combined dispensing spout and cap therefor : en
  • US2671507A - Radiant gas burner : en
  • DE1673481U - MUSIC DESK. : de en
  • US2671693A - Spray nozzle : en
  • DE906141C - Roof covering for slightly sloping roofs : de en
  • DE1673283U - FOOT PLATE FOR PLACING HEAVY OFFICE EQUIPMENT, FURNITURE OR MUSICAL INSTRUMENTS ON SENSITIVE FLOORS. : de en
  • DE905860C - Circuit arrangement for preventing malfunctions with simultaneous occupancy of double-directional connecting lines in telecommunication systems, in particular telephone systems : de en
  • GB705429A - An improved joint for flexible shafts or rods : en
  • US2671720A - Production of hydrocarbon synthesis gas : en
  • FR1057633A - Individual measuring spoon for infusions or other similar preparations : en fr
  • FR1057750A - Process for joining together electrical conductors made of metals which cannot be welded together : en fr
  • DE906020C - Cemented optical filter : de en
  • US2671401A - Shaft projectile : en
  • AU165754B2 - Improvements in electromagnetically operated pumps for raising liquids : en
  • DE752049C - Process for the production of patterned metallizations by vapor deposition in a vacuum : de en
  • DE767851C - Process for creating artificial fog : de en
  • GB705181A - Improvements in or relating to automatic weighing apparatus : en
  • DE893747C - Photomechanical typographic typesetting machine : de en
  • CA500518A - Refrigerating apparatus for window mounting : en fr
  • DE1673275U - LOCKS FOR CURTAIN RAILS. : de en
  • CA500579A - Parachute pack : en fr
  • FR1057989A - Circuit breakers : en fr
  • DE906210C - Inner sleeve for the recipient of a metal extrusion and pipe press : de en
  • FR1057328A - Improvements made to construction elements and their implementation processes : en fr
  • FR1057376A - Plastic fittings for pipes of the same material : en fr
  • DE1673454U - CONTAINER FOR GARNETS. : de en
  • US2671617A - Hand-operated coffee mill with selflocking structure for adjustment of size of grind : en
  • AU166465B2 - Power splitting junctions : en
  • DE761217C - Switching device for a gear change gearbox of motorcycles equipped with an off-road gear : de en
  • AU2424054A - Improvements in or relating to sound-damping and heatinsulating walls : en
  • DE906022C - Measuring device, preferably for silo systems, to determine the temperature at different measuring points using resistance thermometers : de en
  • FI26924A - Process for the preparation of crystalline grape sugar by hydrolysis of cellulosic substances : en fi
  • FR1057680A - metal construction element : en fr
  • FR1057689A - Medium frequency periodic current generator : en fr
  • AU2416954A - Improvements in or relating tothe joining of titanium or titanium base alloys : en
  • DE905797C - Punch machine with device for control by sample cards : de en
  • GB705331A - Improvements in automatic vehicle couplings : en
  • GR15127B - THERMAL AIR OVEN. : el en
  • FR1057881A - Helicopter rotors : en fr
  • FR1058063A - Non-twist fish lure for pike, perch and trout : en fr
  • US2671854A - Conical scanning antenna : en
  • AU166744B2 - Improvements in or relating to circuit-arrangements comprising a four-zone transistor : en
  • US2671327A - Knitting machine needle : en
  • AT177766B - Process for the production of cysteine and isocysteine hydrohalides : de en
  • AU168182B2 - Improved polystyrene : en
  • FR1057676A - Advanced container : en fr
  • AT177836B - Tubular discharge lamp : de en
  • CA500519A - Apparatus for vulcanizing endless articles : en fr
  • DE1673379U - WRISTWATCH STAND. : de en
  • DE905960C - V-belt pulley holding pliers : de en
  • US2671638A - Safety device : en
  • FR1057553A - Sole display machine : en fr
  • FR1057935A - Dividing device device for controlling the fractions of turn of the headstock shaft : en fr
  • DE906270C - Printing unit for booking machines : de en
  • FR1057294A - Improvements to coatings of explosive charges known as shaped charges : en fr
  • FR1057378A - Large capacity, fast filling pen : en fr
  • FR1057438A - Curved handle cropped umbrella : en fr
  • FR1057545A - Carbon brushes for high power arc lamps supplied with polyphase current : en fr
  • FI26901A - Anordning vid barkningsmaskiner : en fi
  • FR1057911A - Camera : en fr
  • FR1058048A - Improvements in the modes of driving and fixing of brushes and the like of electric polishers : en fr
  • GB705121A - Improvements in or relating to window frames : en
  • DE1673466U - SUBMERGED PYROMETER FOR MEASURING METAL MELT. : de en
  • DE906091C - Self-sealing coke oven door : de en
  • DE1673432U - DRY SPIN, IN PARTICULAR FOR WASHING. : de en
  • DK77221C - Machine for grounding beet and potato balls. : da en
  • DE1673317U - SKILL GAME WITH SELF-ROLLING BALL OR OTHER MOBILE OBJECT. : de en
  • US2671400A - Explosive construction having directional effect characteristics : en
  • FR1057704A - Saddle for cycles, motorcycles and the like : en fr
  • DE1673200U - HEATING SUN. : de en
  • DE1673478U - ROTARY VALVE FOR FITTINGS. : de en
  • DE906053C - Device for launching a lifeboat hanging on davits : de en
  • FR1057906A - Process and plant for the production of calcium sulphide and associated sulfur production : en fr
  • DE906085C - Pit stamp : de en
  • DE906291C - Device for producing a glued protective edge on sheets, envelopes and sleeves made of paper or the like. : de en
  • DE905998C - Electric control arrangement for motorized drives of regulating transformers : de en
  • GB705193A - Pendulum locking means for timing mechanisms : en
  • DE1673405U - BATH AND BEACH SHOES. : de en
  • FR1057575A - Improvement in pyrometric rods : en fr
  • US2671874A - Protective system for measuring instruments : en
  • US2671395A - Air distributing device : en
  • AT177764B - Process for the preparation of new tri- (2-dialkylamino-ethyl) amines : de en
  • DE905806C - Shut-off valve : de en
  • DE906170C - Harmonica with register box : de en
  • US2671317A - Electrohydraulic operator : en
  • FR1057725A - Game : en fr
  • AT177796B - Ferritic chrome steel alloy with high fatigue strength : de en
  • DE906069C - Bracket for removable decorative walls : de en
  • US2671873A - Cold cathode discharge device and method of manufacture : en
  • DE905809C - In a longitudinally displaceable bearing sleeve rotating spindle of machine tools, in particular drilling spindle : de en
  • DK77213C - Frequency stabilization coupling. : da en
  • DK77228C - Device for machines for automatic stapling of cartons and electric control mechanism for use with the same. : da en
  • FR1057332A - Device for tool trolley for lathes : en fr
  • GB705279A - Tumbler display carrier : en
  • GR15117B - AUTOMATIC SYRIGX WITH AUTOMATIC NEEDLE. : el en
  • DE905810C - Alignment mandrel that is used in the work spindle of a machine tool, in particular a coordinate drilling machine : de en
  • DE906388C - Transport device for hay udders : de en
  • DK77210C - Process for the preparation of aminoalkyl ethers of alcohols of the aromatic caliphatic series. : da en
  • FI26920A - Detachable tight connection between two pieces or parts : en fi
  • US2671427A - Portable animal commode : en
  • DE905803C - Carburetor for internal combustion engines : de en
  • DE906327C - Process for the production of lubricating oils by polymerization or condensation : de en
  • FR1057430A - Adaptation of a pneumatic hammer, of the perforator type, to stone work : en fr
  • FR1057791A - Process and installation for the manufacture of molded parts? pressure and high temperature : en fr
  • US2671566A - Display rack : en
  • US2671582A - Garment hanger : en
  • US2671623A - Air-borne communication and shelter apparatus : en
  • DE1673349U - MOBILE BUCKET HOLDER. : de en
  • DE906350C - Row pulse generator : de en
  • FR1057352A - Assembly of brushes, brooms, paint brushes and the like : en fr
  • FR1057431A - Welding of compensators : en fr
  • FR1057601A - Phosphorescent material and manufacturing process : en fr
  • IE20920L - Radiation burners : en
  • DK77217C - Process for the preparation of a wax dye. : da en
  • DE905848C - Process for the production of effective silicon-containing catalysts or catalyst carriers : de en
  • FR1057254A - Multicyclone and its arrangement in front of an electric filter : en fr
  • FR1058014A - Protection device for communication gateways between vehicles traveling on rails, in particular motor cars : en fr
  • DE761472C - Circuit arrangement for monitoring and controlling the charging process of accumulator batteries from mains-fed rectifiers : de en
  • DE906271C - Whole word reading board : de en
  • DE905875C - Lubricant for drawing wires and sheets as well as for cold heading : de en
  • DE905988C - Electrical insulating body made of ceramic material for holding and isolating temperature-independent oscillation circuits and similar devices : de en
  • DE1673378U - HOLDING DEVICE FOR BOWLS. TOEPFE OD. DGL. : de en
  • AT177814B - Circuit arrangement for the magnetic deflection of the electron beam in television picture tubes : de en
  • DE906245C - Luminescent lamp : de en
  • US2671675A - Detachable cover for trailer hitches : en
  • US2671724A - Heating scrap in open hearth furnaces : en
  • AU167042B2 - 14-methyl-pregnane compounds and process of making same : en
  • DE906214C - Process for printing fabrics made from polyamide fibers : de en
  • DE906316C - Long split Ruettelform for the production of long concrete bodies, such as beams, bars and. like : de en
  • DE1673159U - WORLD MAP OF THE WORLD POWERS AND OCEANS WITH A WIDE CARD EDGE FOR ADDING ADS. : de en
  • DE1673252U - SELF-MOVING TOY FIGURE WITH LONG-LASTING MOVEMENT. : de en
  • DE906139C - Ceiling for structures with ceiling stones : de en
  • AU165560B2 - Television receiver. m : en
  • FR1057962A - Radial flow turbo machine : en fr
  • FI26910A - Sätt att förbättra mindervärdigt kaffe : en fi
  • FR1057268A - Continuous operating wringer : en fr
  • DE1673498U - SECURITY CLOSURE FOR PACKAGING CONTAINERS. : de en
  • GB705383A - Television camera tubes : en
  • GB705328A - Improvements in or relating to apparatus for transmitting rotary movement : en
  • FR1057875A - Circuits for serving false calls in telephone offices : en fr
  • FR1058007A - Lubricating oil improvements : en fr
  • DK77239C - Oven system. : da en
  • FR1058084A - Carbon current inverter with automatic control of the insulating lamellae wear : en fr
  • GB705451A - Improvements in or relating to drilling machine : en
  • AU161810B2 - Improvements relating tothe control ofthe charging of electric batteries : en
  • FR1058015A - Focusing device for optical devices : en fr
  • DE898728C - Prism switching device on jacquard machines : de en
  • DE906154C - Arrangement for plastic observation : de en
  • CA500545A - Insecticidal product and process : en fr
  • US2671707A - Tobacco humidor : en
  • US2671799A - Perhalocarbon compounds and method of preparing them : en
  • CA500446A - Portable electric fan : en fr
  • US2671531A - Elevator door safety lock : en
  • US2671270A - Navigational instrument : en
  • DE906228C - Arrangement for telegraphic recording of directly readable writing on a sheet : de en
  • DE1673437U - PUSH BUTTON SWITCH FOR ELECTRICAL DEVICE, PREFERREDLY BROADCAST. : de en
  • AT177870B - Device for piecing : de en
  • DE1673101U - Stocking holder. : de en
  • DE1673427U - MULTI-PURPOSE THROW. : de en
  • FR1057857A - New aldehyde, its preparation process and its applications, in particular for obtaining new therapeutic compounds : en fr
  • GB705211A - Improvements in or relating to the drying of synthetic resin-glue films : en
  • DE906314C - Fault-controlled follower controller, especially for copying machine tools : de en
  • DE1673236U - CONTROL ARM BEARING ON MOTOR VEHICLES. : de en
  • DE1673487U - SNAP CLOSURE. : de en
  • DE760152C - AC commutator motor, especially a series motor, for higher frequencies with a two-tier parallel or loop winding : de en
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