- US2578760A - Electric furnace and stock feeding means therefor :
en
- US2579300A - Chlorinated pinane insecticidal composition :
en
- DE825316C - Motor-driven office machine, in particular calculating machine :
de
en
- CA479458A - Automatic frequency controls for television receivers :
en
fr
- CA479512A - Circuit breaker steel back isolation barriers :
en
fr
- DE1632485U - DRIP DEVICE. :
de
en
- DE825144C - Pendulum seat :
de
en
- DE825295C - Block light :
de
en
- DE825838C - Process for the preparation of anhydrous oxalic acid :
de
en
- US2579214A - Burglar alarm and trap :
en
- US2579248A - Sewing machine :
en
- AU577451A - Improvements in or relating toan internal combustion engine :
en
- US2579394A - Linked connector and method of making same :
en
- AU158364B2 - Improvements in and relating to electromechanical transducers such as gramophone pickups andthe like :
en
- AU569351A - Safety device forthe prevention of explosion of electric ignition caps :
en
- AU3873750A - Improvements in. Bottle Jars andthe like :
en
- CA479550A - Separating paracresol and pyridine base compounds thereof from mixtures with metacresol :
en
fr
- DE1632435U - SCREWLESS SPRING TINE MOUNTING FOR SWATH RAKES AND HAY TEDDERS. :
de
en
- DE825090C - Process for the production of water-soluble, tanning-active condensation products :
de
en
- FR996339A - Cigarette enhancement :
en
fr
- GB663207A - Improvements in or relating to a windshield wiper :
en
- US2579403A - Medical bandage :
en
- US2579431A - Parasiticide composition :
en
- US2578892A - Sound recording disk :
en
- CA479413A - Tool handles :
en
fr
- US2578976A - Method of coating ingot molds and composition therefor :
en
- DE1632577U - SLINGSHOT. :
de
en
- DE825364C - Luminous fountain pen :
de
en
- DE825381C - Apron :
de
en
- US2579367A - Bandage :
en
- US2579182A - Method of making mechanical overlays :
en
- DE1632529U - CLEANING DEVICE ON ROLLING MILLS FOR CLEANING THE ROLLED PRODUCTS FROM STICKING SHELLS OR OTHER CLOCK CLEANING DURING THE ROLLING PROCESS. :
de
en
- DE825136C - Device for moistening and massaging the human body at the same time :
de
en
- US2578695A - Method of making lignin compound and product :
en
- US2578905A - Thread storage reel :
en
- DE825676C - Water-side sealing body for dam clamp :
de
en
- FR996290A - Multi-speed transmission for ships :
en
fr
- GB663431A - Improvements in or relating to the method of manufacturing bearings :
en
- DE825526C - Self-cleaning belt roller :
de
en
- FR996495A - Improvements to churn-mixers :
en
fr
- DE1632572U - PROTECTIVE AND WARNING SIGNAL FOR DRIVERS TO BE USED IN THE DARK. :
de
en
- DE825698C - Equipment for signal boxes with electrical locks, in particular table lever mechanisms :
de
en
- DE824993C - The jar with a snap lock consists of a bottom part and a hinged lid :
de
en
- DE825015C - Slide rule :
de
en
- DE825204C - Photosensitive material for the diazotype process :
de
en
- DE825561C - Counting device, especially for axle counting on railways :
de
en
- DE825686C - Process for the conversion of í¸-20-cyanpregnenes with one or more nucleus-bound hydroxyl groups into 17 alpha-oxy-20-ketopregnanes :
de
en
- CA479448A - Respiratory devices :
en
fr
- DE825403C - Process for the production of aromatic carboxylic acids by pretreating fuels and their processing products and subsequent oxidation :
de
en
- DE825439C - Implementation of the actuating element of encapsulated switches through the housing by means of a screw head :
de
en
- DE825609C - Electrical switching device for controlling the current for the excitation of vibrations in oscillating bodies :
de
en
- FR996463A - Device for fixing radial fixed blades of a compressible fluid rotary machine, and method of manufacturing this device :
en
fr
- DE1632499U - REGISTRATION TABLE FOR FOOTBALL GAMES. :
de
en
- GB663484A - Vertically flued rich gas fired coke oven battery :
en
- AU570751A - Improvements in or relating to mounting arrangements for electrical apparatus :
en
- US2579287A - Film holder :
en
- GB663412A - Combination locks :
en
- DE1632571U - SPORTS BOOTS, IN PARTICULAR SKI BOOTS. :
de
en
- DE820930C - Electric lamp holder :
de
en
- FR996425A - Preparation of beta-naphthol :
en
fr
- GB663356A - Latch tripping mechanism for dumping cars :
en
- GB663392A - Improved synchronous, self-exciting electrical machine :
en
- US2579115A - Piston and piston packing :
en
- DE825399C - Process for accelerating the ripening of alkali cellulose :
de
en
- FR996308A - Slide rule with extendable movable ruler :
en
fr
- FR996375A - Method and apparatus for the extraction of solids, in particular from plant and animal materials, for example oil seeds, and with removal of solvents :
en
fr
- DE825374C - Process for the production of graphite articles, in particular crucibles :
de
en
- DE1632599U - INSULATED BOTTLE WITH PROTECTIVE COVER. :
de
en
- US2579344A - Anemometer construction :
en
- US2579436A - Process of inhibiting the degradation of photographic color images :
en
- AU156489B2 - Improvements in or relating to liquid level indicators :
en
- AU579551A - Improvemenf in compositions and method for elecfrodeposifing zinc :
en
- CA479538A - Pulsing arrangements :
en
fr
- US2578886A - Motor adapter :
en
- US2578933A - Coupling :
en
- AU159198B2 - Improvements in or relating to crystal rectifiers :
en
- US2578694A - Generator tester :
en
- US2578745A - Float valve for fuel systems :
en
- US2578845A - Beating wing propelled aircraft :
en
- US2579185A - Amine salt of penicillin :
en
- US2579187A - Cable operated curtain fixture :
en
- DE1632579U - CLAMP. :
de
en
- DE1632594U - ROASTING AND BAKING APPARATUS. :
de
en
- DE825122C - Process for the production of body layer recordings :
de
en
- DE825514C - Airborne sound transmitters, especially for ships :
de
en
- DE825824C - Adjusting device for screw strips :
de
en
- DE825859C - High-frequency receiver in superimposition circuit :
de
en
- FR996547A - Process for promoting the growth of crop plants and their seeds, cuttings and plants :
en
fr
- FR996580A - New packaging for tape or tape :
en
fr
- GB663500A - Method of making shaped articles of an acrylonitrile polymer :
en
- US2579194A - Nursing bottle nipple and shield therefor :
en
- US2579240A - Tank hanger :
en
- US2578866A - Plural needle pickup apparatus :
en
- DE825357C - Automotive lighting :
de
en
- US2578703A - Radiation detection instrument :
en
- US2579000A - Registering device :
en
- US2579450A - Finger support for nail polish application :
en
- DE1632382U - LID CLOSURE FOR BARRELS. :
de
en
- CA479484A - Totalizing systems for plural toll stations :
en
fr
- US2578723A - Connector device :
en
- US2578880A - Rotating cutting disk-type mower :
en
- DK73534C - Frame element and from it formed growth benches and greenhouses. :
da
en
- US2578789A - Glass beveling apparatus :
en
- DE825600C - Throat gauge :
de
en
- US2579054A - Apparatus for pressing out liquid :
en
- US2578811A - Two-man glass-cutting board or table :
en
- AU574251A - Improved means for controlling the tension in strips of paper andother material when being drawn from or wound onto a reel or other support :
en
- US2579415A - Packaging process :
en
- DE825671C - Drying of heat-sensitive materials :
de
en
- DE825214C - Centrifugal clutch :
de
en
- DE825577C - Process for the production of Kuepen dyes :
de
en
- DE825373C - Slag crushing device :
de
en
- DE1632549U - HOLDER FOR TICKETS AND THE LIKE. :
de
en
- DE825238C - Garment trimming machine :
de
en
- DE825488C - Folding door, especially for vehicles :
de
en
- GB663245A - Improvements in or relating to aircraft undercarriages :
en
- GB663064A - Improvements in or relating to method of and apparatus for generating an electric wave :
en
- GB663319A - Improvements in and relating to polyphase transductors :
en
- DE1632331U - WATCH STRAP. :
de
en
- DE825777C - Flame tube of combustion chambers, especially for gas turbines :
de
en
- CA479581A - Grid electrode structures and manufacturing methods therefor :
en
fr
- DE825329C - Quick change chucks for machine tools, especially drilling machines :
de
en
- FR996356A - Device for attaching the reed to the mouthpiece of a musical instrument and protecting it :
en
fr
- DE825130C - Bowl for mixing and preparing plaster of paris for medical purposes :
de
en
- DE825670C - Process for the improvement of molded bodies made from burned coal :
de
en
- DE825679C - Method and device for removing thread remnants from spindles of spinning and weaving machines :
de
en
- DE825791C - Developing device for blueprint purposes :
de
en
- GB663226A - Improvements in or relating to the packaging of sterilised material :
en
- US2578787A - Reduction of enamines :
en
- DE756225C - Self-locking tilting vibration generator :
de
en
- DE825323C - Vine stake :
de
en
- GB663096A - New cinnoline derivatives :
en
- DE751165C - Torsional vibration damper :
de
en
- DE1632558U - CASE, ESPECIALLY FOR CIGARS. :
de
en
- DE824960C - Circuit for frequency stabilization :
de
en
- GB663452A - Sound film recording apparatus :
en
- GB663145A - Improvements relating to electromagnetically actuated vehicle direction indicators :
en
- GB663336A - Improvements in and relating to circular knitting machines for stockings and the like :
en
- FR996367A - Accessory system for motor vehicles :
en
fr
- FR996236A - Improved method and device for shaping and mounting thrust washers on a bolt or cap screw :
en
fr
- FR996305A - Device for the automatic and adjustable control of the transverse movement of the log saw carriage :
en
fr
- DE1632520U - SINGLE LAYER BAGS FOR FOOD. :
de
en
- DE825049C - Conveyor carts with height-adjustable loading area :
de
en
- DE1632409U - ELECTRON TUBE WITH GLOW CATHODE AND LIGHT SCREEN. :
de
en
- DE825274C - Wheel bodies, especially for wheels of rail vehicles :
de
en
- DE825442C - Circumferential regenerative preheater :
de
en
- CA479566A - Methods of and apparatus for exhibiting and/or controlling changes in conditions :
en
fr
- DE825756C - Refractometer for determining the refractive power of liquid and solid bodies :
de
en
- DE821630C - Piston for pneumatic hammers :
de
en
- DE825247C - Hydraulically operated device for extending and retracting the mouth ring of metal extrusion presses :
de
en
- DE825376C - Process for the production of molded articles from artificial stone :
de
en
- FR996264A - Machine for closing and severing tubes filled with liquid or paste :
en
fr
- FR996576A - Packaging for perfumes :
en
fr
- GB663248A - Improvements in book-binding :
en
- FR996575A - Precipitation of aqueous slurry suspensions by aqueous emulsions of products derived from oils and tars for the preparation of fuel agglomerates :
en
fr
- GB663467A - Improvements in or relating to holders for tubular electric lamps :
en
- US2578662A - Belt grinding and polishing machine :
en
- AU159651B2 - Improvements in and relating to electromechanical pickup devices :
en
- DE825463C - Device for measuring the viscosity of plastic materials :
de
en
- FR996466A - Folding legs table :
en
fr
- GB663166A - Improvements in or relating to antenna :
en
- GB663437A - Improvements in or relating to gyroscopic apparatus for defining a vertical reference line :
en
- DE1632379U - FORCE METERS, ESPECIALLY FOR PEOPLE AMUSEMENT. :
de
en
- DE825829C - Lock valve control for vacuum devices :
de
en
- US2578742A - Manufacture of aromatic amine thiocyanate-aldehyde condensation products :
en
- FR996222A - Cooling device for liquid-cooled cylinder heads in internal combustion engines :
en
fr
- FR996239A - Device indicating damage occurring to hydraulic brakes, in particular on motor vehicles :
en
fr
- GB663384A - Improvements connected with shoe trees :
en
- GB663506A - Aerodynamic lifting device :
en
- FR996493A - Elastic coupling device between the pinion and the hub of the rear wheels of bicycles, tandems, mopeds, motorcycles and similar vehicles :
en
fr
- DE825001C - Air heater for room heating or room drying using a fan :
de
en
- DE825644C - Car body, especially for a bus :
de
en
- DE825770C - Hole or. Testing machine for hole combinations in payment cards :
de
en
- FR996234A - Tilting door, especially for furniture :
en
fr
- FR996384A - Door knob :
en
fr
- CA479571A - Electrical relays :
en
fr
- GB663190A - Improvements in and relating to the production of colour photographic images :
en
- US2579340A - Winding stem with removable crown :
en
- US2578653A - Method for stabilizing polydiene polymer reacted with sulfur dioxide and resulting products :
en
- US2579354A - Closure fastener :
en
- US2579075A - Power hammer :
en
- US2578911A - Roller skate :
en
- US2579352A - Method and apparatus for the quantitative measurement of impurities in an atmosphere :
en
- DE1632440U - ADJUSTABLE V-BELT PULLEY. :
de
en
- DE1632396U - JOY'S ARTICLE IN THE SHAPE OF A FILLER PEN. :
de
en
- DE825497C - Bicycle hub with built-in electric alternator :
de
en
- DE825297C - Process for the production of alkali-free potash soap :
de
en
- DE825726C - Device for inserting the finest wires in spools :
de
en
- US2578916A - Massage apparatus :
en
- DE1632446U - MOVIE WINDOW DOOR FOR TREADMILLS. :
de
en
- DE825308C - Electric hot plate heat storage :
de
en
- DE1632352U - WASHING TROUGH. :
de
en
- DE1632478U - ELECTRODE FOR SHORT WAVE THERAPY. :
de
en
- GB663334A - Improvements in electric contactor switches :
en
- DE825641C - Control for hydraulic tipping devices, especially for trucks and trailers :
de
en
- FR996249A - Improvements in or relating to milking devices :
en
fr
- FR996582A - Carrier device for vehicle :
en
fr
- DE825505C - Attachment of cold room cladding made of sheet metal on merchant ships o. :
de
en
- FR996273A - Installation for electric resistance end welding of chain links using more than four electrodes :
en
fr
- DE825620C - Drive rod lock for mowing machines :
de
en
- GB663439A - Improvements in or relating to upholstered chairs, settees and the like :
en
- DE819736C - Slide rule :
de
en
- DE825717C - Arrangement for switching on an electric current :
de
en
- FR996312A - Method and device for preventing ice blockage of liquid fuel filters :
en
fr
- GB663129A - Cabinet bed :
en
- GB663400A - Improvements in or relating to wire-tensioning tools :
en
- DE825579C - Process for the production of condensation products with a tanning effect :
de
en
- FR996211A - Seed drill :
en
fr
- FR996272A - electrolysis of fluorine salts :
en
fr
- FR996491A - Reinforcement and centering device for dental discs or grinders :
en
fr
- DE824967C - Carbon pressure regulator, in particular for the automatic maintenance of electrical voltages or currents :
de
en
- USD165422S - Poster panel :
en
- DE825621C - Double-sided feeding trough :
de
en
- DE825349C - Process for the direct production of positives :
de
en
- DE825634C - Method and device for generating photos depicting motion sequences :
de
en
- DE1632559U - PIPE OR HOSE CONNECTION. :
de
en
- DE1632504U - TABLE FOR DOUBLE MACHINES. :
de
en
- AU571351A - Improvements relating to ironing machines :
en
- US2579398A - Method for handling fuels :
en
- US2579127A - Heater :
en
- US2578869A - Electronic measuring device :
en
- US2578955A - Composition of tall oil and aromatic oil and method of making it :
en
- US2579316A - Pressure sensitive moisture test instrument :
en
- DE825836C - Process for the production of unsaturated aldehydes or ketones :
de
en
- GB663367A - Improvements in or relating to valve structures :
en
- US2578796A - Thermostatic controlled pressure operated mixing faucet :
en
- DE1632445U - ELECTRICALLY LIGHTED AND ELECTRICALLY OPERATED SHOP WINDOW SECURITY AND ADVERTISING DEVICE. :
de
en
- DE825785C - Parabolic curved double reflector for illuminating illuminated advertising housings :
de
en
- FR996512A - Magnetic sound recording device :
en
fr
- FR996588A - Automatic device for coupling an alternating current generator to a network already powered or not :
en
fr
- US2579067A - Optical angle measuring system :
en
- DE1632343U - INK FILLER HOLDER. :
de
en
- US2578968A - Starting sheet for electrolytic separation of nickel :
en
- DE1632438U - RETURN JET WITH SAFETY VALVE. :
de
en
- GB663268A - Improvements in or relating to a method of preparing copolymers of acrylonitrile :
en
- GB663487A - Improvements relating to crystal controlled high frequency oscillators :
en
- FR996527A - Map with tracking device :
en
fr
- FR996284A - Washable water-based paint for all applications :
en
fr
- GB663350A - Improvements in shaft couplings :
en
- US2578808A - Potato cleaning and separating device :
en
- US2578957A - Pivot and bearing :
en
- GB663324A - Improvements in mining machines of the trepanning chain-cutter jib type :
en
- DE825033C - Device for covering large areas with thin layers by vacuum evaporation or cathode sputtering :
de
en
- DE825434C - Variometer :
de
en
- DE824941C - Process for the production of capillary-active sulfo-cyanguanidides :
de
en
- FR996448A - Friction spring :
en
fr
- GB663198A - Improvements in textile ring spinning, doubling and twisting machines :
en
- AU568451A - Machine for buffing fires :
en
- FR996509A - Artificial leg :
en
fr
- GB663157A - Nail :
en
- US2579166A - Electric alarm clock :
en
- US2579170A - Meter box cover :
en
- US2579386A - Gap gauge :
en
- DE1632342U - BUNDFITSCHE. :
de
en
- DK73516C - Process for the preparation of penicillin. :
da
en
- DK73539C - Envelope with cover for insertion into envelope tape and method for its manufacture. :
da
en
- GB663133A - Process for recovery of the inorganic constituents of molasses stillage :
en
- DE824983C - Flat grate for high burning capacity :
de
en
- DE824987C - Blade holder :
de
en
- DE825114C - Process for the production of adhesives :
de
en
- DE825379C - Atomizing nozzle :
de
en
- GB663120A - Apparatus for inducing respiration by tilting :
en
- DE825630C - Mobile advertising device for vehicles :
de
en
- DE825860C - Process and equipment on cable jacketing presses for pressing electrical cable cores with a gas- and moisture-tight jacket :
de
en
- GB663219A - Improvements in and relating to foldable tops for vehicle bodies :
en
- FR996233A - Manufacturing process of a material having a high sealing quality :
en
fr
- DE825738C - Process for the production of alkali and hydrofluoric acid resistant glasses :
de
en
- DE1632437U - BIRD PROTECTION NESTING BALL. :
de
en
- DE825431C - Circuit arrangement for issuing messages, in particular guard messages :
de
en
- DE825661C - Coupling for disabled vehicles with hand lever drive :
de
en
- DE825783C - Device for finishing valve seats on engine blocks, cylinder heads, pump housings, etc. :
de
en
- DK73520C - Process for the preparation of amides of α, β-unsaturated carboxylic acids. :
da
en
- US2579141A - Structure for electrical apparatus :
en
- US2579190A - Garter belt :
en
- US2579401A - Gas treating apparatus and method :
en
- GB663394A - Improvements in metal cutting apparatus :
en
- IE20446L - Detergent compositions :
en
- AU570051A - Material receiving, storing and dispensing apparatus :
en
- US2579066A - Motor control :
en
- GB663485A - Improvements relating to liquid fuel burners :
en
- DE1632376U - REPLACEMENT GRID FOR ALL KINDS OF FURNACES, PARTICULARLY FEUR OVENS AND COOKERS. :
de
en
- DE825160C - Construction panel made of lightweight construction material :
de
en
- DE825719C - Device for switching an electrical circuit :
de
en
- DE825003C - Cover rail cap for holding flat, rectangular shaped cover rails :
de
en
- GB663493A - Improvements in or relating to apparatus for feeding materials to bucket conveyors :
en
- DE825355C - Steering device for mechanically driven vehicles :
de
en
- FR996421A - Tractor rear wheel drive device :
en
fr
- GB663115A - Improvements in or relating to harvesters :
en
- GB663318A - Improvements in and relating to foundry moulding machines :
en
- GB663162A - Improved braking or locking means for wheels of perambulators and other hand-propelled vehicles :
en
- GB663308A - Method of welding comections between metals and ceramic-metal mixtures :
en
- DE825525C - Carrying drum for steep conveyor :
de
en
- US2579176A - Press :
en
- USD165425S - hooven :
en
- US2578858A - Fumigating compositions :
en
- DE1632350U - S-HOOK REMOVER. :
de
en
- FR996350A - Centimeter wave amplifier device :
en
fr
- FR996435A - Trigger and boosted current relay :
en
fr
- AU157611B2 - Stitch' regulating device fora sewing' machine :
en
- DE1632391U - ELECTRIC SHIFTING DEVICE FOR DISPLAYING THE IDLE POSITION OF FOOT SHIFTERS FOR POWER MOTORS. :
de
en
- GB663186A - Improvements in electric welding systems :
en
- GB663205A - Improvements relating to helicopters :
en
- GB663267A - Improvements relating to electrically-heated hot water boilers :
en
- US2578977A - Method and composition for reducing the amount of dross floating on spelter bath :
en
- US2579424A - Apparatus for measuring low temperature stiffening of elastomers :
en
- AU574951A - Improvement in guns for administering tablets to animals :
en
- AU579951A - Improvements in or relating to crystal rectifiers :
en
- DE825061C - Vehicle with a sidecar :
de
en
- DE825669C - Drive device working in paragraphs for rotary tables of work machines :
de
en
- DE825334C - Lockstitch sewing machine :
de
en
- DE825483C - Film switching and shutter release device on photographic cameras :
de
en
- GB663421A - Improvements in or relating to electro-mechanical transducer :
en
- GB663501A - Improvements in and relating to package binding tools :
en
- US2578739A - Molded carton for fragile articles :
en
- US2579145A - Variable-speed phonograph turntable :
en
- US2579399A - Machine for making containers from plastic tubing :
en
- DE1632308U - REFRIGERATOR AND FREEZER FOR THE COUNTRY HOUSEHOLD. :
de
en
- DE1632397U - PACKAGING FOR TOURISM AND FOOD. :
de
en
- DE1632512U - TOOL HOLDERS, ESPECIALLY FOR SINGLE TRACK VEHICLES. :
de
en
- DE753848C - Stabilizing alkaline peroxide bleaching baths :
de
en
- DE825597C - Process for anodic nickel removal :
de
en
- US2579451A - Polymeric materials :
en
- FR996304A - Improvements to loom shuttles :
en
fr
- GB663470A - Improvements in and relating to umbrellas and sunshades :
en
- DE825208C - Photo booth, in particular for self-photography :
de
en
- DE825857C - Method for the transmission of audio frequency dialing pulses :
de
en
- AU156129B2 - Improvements invariable-speed friction gears :
en
- US2578792A - Record changer :
en
- GB663244A - Improvements in the cooling of internal combustion engines, and in the construction of the pistons and cylinders thereof :
en
- AU155785B2 - Process forthe preparation of complex esters and complex esters prepared thereby :
en
- DE1632381U - TRAFFIC EDUCATION BOX. :
de
en
- DE825375C - Sintering process for the production of molded parts or coatings from highly refractory materials :
de
en
- DE825516C - Friction speed regulator :
de
en
- FR996590A - Two-stroke, double-acting polycylindrical engine :
en
fr
- DE825589C - sink :
de
en
- DE825724C - Electric light bulb with resistance :
de
en
- CA479465A - Thermoplastic lens cement :
en
fr
- DE825260C - Process for the separation of cyclic hydrocarbons :
de
en
- DE1632557U - STRAP FOR BRACELETS, WATCH STRAPS AND THE LIKE. :
de
en
- US2579330A - Methylol phenol unsaturatep :
en
- DE825215C - Direction indicators for bicycles and motorcycles :
de
en
- US2578660A - Process for polymerizing ethylene glycol terephthalate :
en
- USD165472S - Chair for viewing television :
en
- GB663220A - Improvements in and relating to foldable tops for vehicle bodies :
en
- GB663109A - Improvements in or relating to means for securing ceiling boards or the like in place :
en
- DE1632516U - ASBESTOS CEMENT BOARD AS WRITING SURFACE AND NOTEPAD. :
de
en
- US2578875A - Valve actuating mechanism for multiple-row radial engines :
en
- US2579251A - Manufacture of aluminum alkoxides :
en
- USD165461S - Brooch or the like :
en
- DE1632574U - TIP BALL GAME. :
de
en
- FR996447A - Improvements to polymer products :
en
fr
- FR996262A - Device for closing and sectioning thermoplastic tubes :
en
fr
- DE825512C - Shoe trees :
de
en
- FR996369A - Pencil sharpeners :
en
fr
- US2578741A - Hanger cover :
en
- USD165424S - hooven :
en
- FR996411A - Tuning device for resonant cavity :
en
fr
- GB663339A - Improvements in or relating to apparatus for producing x-ray images :
en
- DE1632450U - LATCH FOR PHOTOGRAPHIC APPARATUS, IN PARTICULAR FOR THE HOUSING OF BOX CAMERAS. :
de
en
- US2578854A - Artificial limb construction :
en
- DE816051C - Vertical screening and classifying system :
de
en
- DE825255C - Process for the preparation of γ-chlorocrotononitrile :
de
en
- DE825639C - Device for vehicles, especially tractors, to prevent tipping when the center of gravity is shifted :
de
en
- US2579293A - Pilot for vaporizing burners :
en
- GB663338A - Improved grinding means for the cutting edges of rock drills :
en
- AU150126B2 - Improvements in and relating to calipers :
en
- DE1632600U - FOLDABLE HARD SPIRIT COOKER WITH WINDSHIELD. :
de
en
- GB663393A - Balanced brake linkage :
en
- DE825066C - Baskuel lock for windows and doors :
de
en
- DE825279C - Selector for making electrical connections :
de
en
- FR996242A - Discharge device, especially for potato and beet harvesting machines :
en
fr
- FR996244A - Molding machine :
en
fr
- DK73524C - Superregenerative receiver. :
da
en
- US2578722A - Apparatus for determining coating thickness :
en
- US2579310A - Washing machine :
en
- GB663209A - Improvements relating to carrying straps for bags :
en
- FR996404A - Sheet metal bearing cages :
en
fr
- GB663125A - Improvements in and relating to grinding mills :
en
- DE825284C - Motor speed controller :
de
en
- DE825742C - Building wall :
de
en
- USD165486S - Sch letter :
en
- DE825823C - Sliding door guide :
de
en
- US2579249A - Pressurized radio system :
en
- IS712A7 - Transport equipment. :
en
is
- AU567751A - Art improved cutter head for use in woodworking operations :
en
- FR996371A - Plates for keeping food warm :
en
fr
- US2579157A - Panel construction :
en
- FR996522A - Three-frame sliding window :
en
fr
- GB663144A - Improvements relating to radar equipment :
en
- GB663259A - Improvements in valve systems for reciprocating motors :
en
- GB663385A - Improvements relating to braced girders constructed of welded tubing :
en
- DE825448C - Process for the production of elastic yarns and textile goods :
de
en
- DE825029C - Process for the production of firmly adhering galvanic coatings of lead and lead alloys :
de
en
- DE825441C - Children's bottle warmer :
de
en
- DE825780C - ball-bearing :
de
en
- DE1632553U - HOT SEAL FILM. :
de
en
- DE1632403U - SHUT-OFF VALVE, IN PARTICULAR FOR GAS STOVES. :
de
en
- DE1632493U - BATH GLOVE WITH SOAP COMPARTMENT. :
de
en
- DE1632589U - BACKREST ADJUSTMENT. :
de
en
- US2579437A - Process for preparing solid polytrifluorochloroethylene :
en
- DE819444C - Protective cover for hair combs trained as a comb cleaner :
de
en
- DE825395C - Process for the production of cerium (IV) nitrate :
de
en
- DE825615C - Triggering device for tillage devices attached to tractors, in particular cultivation plows :
de
en
- GB663086A - Improvements in and relating to pulse signalling systems :
en
- GB663222A - A method for coating surfaces :
en
- GB663232A - A process of making a ready-to-eat food product of the breakfast cereal type :
en
- DE824964C - Screwless connection and connecting terminal for electrical conductors :
de
en
- DE825017C - Collection container for banknotes u. like :
de
en
- DE825230C - Particularly suitable for bulk goods deletion and loading system for ships :
de
en
- DE825234C - Body and sanitary linen as well as therapeutic bandages :
de
en
- DE825653C - Stop light system for motor vehicles :
de
en
- FR996485A - Rubberized stopper edge on the lower edge of bodices, shirts and other pieces of clothing, whether or not in combination with the waistband of skirts and pants :
en
fr
- DE824952C - Bronzing, powdering and dusting machine :
de
en
- DE825073C - Painting base for paintings and other paint applications :
de
en
- DE825425C - Connection between the main frame and the bogie in locomotives and other articulated vehicles :
de
en
- FR996429A - Device for simultaneously disengaging and braking the spindles of textile machines, especially twisting looms :
en
fr
- US2579143A - Ice creeper :
en
- US2579086A - Hydraulic angling mechanism for disk harrow gangs :
en
- USD165421S - Poster panel :
en
- US2578823A - Preparation of phenols :
en
- US2579137A - Venetian blind :
en
- GB663490A - Improvements in or relating to thermostatically controlled electric heating devices :
en
- USD165416S - Indicating instrument :
en
- DE1632475U - BED LAMP WITH DAMPER SWITCH. :
de
en
- GB663434A - Improvements in or relating to the production of pest control compositions :
en
- US2579036A - Insulation, filling, and packing :
en
- US2579048A - Automatic pressure control system for pneumatic tires :
en
- US2578997A - Transverse tire tread slitting apparatus :
en
- US2579193A - Mist trapping shield for lens surfacing machines :
en
- US2579239A - Gyratory crusher with mating friction and drag rings on head and inner shell :
en
- DE1632319U - DOUBLE FURNACE EXHAUST PIPE. :
de
en
- DE825035C - Process for enamelling metallic objects :
de
en
- DE825700C - Installation for railway signals, especially track blocking signals :
de
en
- DE825141C - Lipstick container :
de
en
- DE825735C - Device for piercing ventilation ducts in casting molds :
de
en
- DE825865C - Process for the production of a Kuepen dye :
de
en
- FR996586A - Elastic frame for cycle :
en
fr
- FR996473A - Glue and method of welding soles with this glue :
en
fr
- FR996456A - Ceramic parts for machine building :
en
fr
- GB663237A - Improved treatment of carbon black :
en
- US2578778A - Control system for billet cutting machines :
en
- US2578958A - Spring strip :
en
- DE825571C - Energy generation plant with reserve drive :
de
en
- DE825360C - Device for the mechanical cleaning of vehicles :
de
en
- GB663143A - Improvements in or relating to flower pots :
en
- GB663449A - Improvements in or relating to magnetic recording and reproduction :
en
- DE825656C - In itself flexible pipe system, in particular for the exhaust line of in vehicles, in particular motor vehicles, elastically mounted drive machines :
de
en
- DET0000193MA - Scraper conveyor :
de
en
- FR996373A - Method for counteracting fluctuations in the average density of motion pictures :
en
fr
- GB663411A - Improvements relating to thermally operated electric switches :
en
- DE1632519U - TUBE CLOSURE. :
de
en
- DK73526C - Method for manufacturing a coaxial cable. :
da
en
- US2579010A - Hydrogenation of thiophenic compounds containing an unsaturated side chain :
en
- US2579269A - Delay device :
en
- AU581351A - Improvements in or relating to pouring cans and like containers :
en
- CA479455A - Tunable ultra high frequency tubes with reflector electrodes :
en
fr
- CA479579A - Object locating and distance measuring systems of the pulse reflection type :
en
fr
- FR996500A - Apparatus for setting fiexible rules, for example rules for drawings and layouts :
en
fr
- GB663473A - Logarithmic-mode separately quenched superrengenerative amplifier :
en
- FR996376A - Castable and malleable aluminum alloy :
en
fr
- GB663348A - Improvements in or relating to apparatus for testing sheet or strip material :
en
- US2579360A - Tool :
en
- US2579363A - Oil temperature indicating device :
en
- USD165496S - Ear ornament :
en
- FR996428A - Rest furniture :
en
fr
- FR996475A - Process for treating apparatus for chemical reactions :
en
fr
- GB663329A - Improvements in and relating to machines for de-airing plastic materials :
en
- US2578669A - Pitless pumper :
en
- US2578714A - Sound and facsimile multiplex system :
en
- US2578793A - Picking cart :
en
- US2578736A - New insecticides :
en
- US2579102A - Operating lever :
en
- US2579383A - Electrically heated vest :
en
- USD165465S - Brooch ok the like :
en
- DK73536C - Grooming machine. :
da
en
- US2579250A - Electrolytic condenser for use on alternating-current devices :
en
- FR996278A - Improvements made to recording measuring instruments :
en
fr
- CA479464A - Diamino-n-alkyl phenazinium salts :
en
fr
- DK73538C - Hot air piston machine. :
da
en
- FR996395A - Clearance-free adjustment device for the stroke length of workpiece carriers or tool holders :
en
fr
- FR996400A - Router Tool Holder :
en
fr
- GB663112A - Improvements relating to thermal power plants :
en
- US2578704A - Reforming of hydrocarbons with dehydrogenation catalysts :
en
- US2578768A - Mirror mounting for optical instruments and fine angular adjustment means therefor :
en
- DE1632547U - HAT POCKET. :
de
en
- DE825067C - Circuit arrangement for smoothing the condensate current generated in the pulse frequency remote measurement or the like for the display of the measured value on the receiving side :
de
en
- GB663278A - Improvements relating to a.c.-d.c. electrical systems :
en
- GB663498A - Improvements in and relating to lever shearing machines :
en
- GB663087A - Mechanism for converting reciprocating motion into continuous rotary motion :
en
- GB663349A - Photographic light-sensitive materials provided with antihalation layers :
en
- DE1632517U - COLOR STIRRER. :
de
en
- DE824994C - Containers for cosmetics and items for beauty care :
de
en
- DE825513C - Membrane sound transmitter operated by a pressure medium :
de
en
- GB663236A - Improvements in or relating to electro-acoustic reproducers :
en
- DE825055C - Device for easily detachable fastening of vehicle wheels, in particular motor vehicle wheels :
de
en
- DE825870C - Chimney top :
de
en
- DE1632317U - MEDICATION VESSEL. :
de
en
- DE824990C - Plastic razor blade pack with ejection device :
de
en
- DE825611C - Receipt printer for cash registers, calculating and accounting machines :
de
en
- FR996545A - Apparatus for the dissociation at atmospheric pressure of ammonium carbamate in the synthesis of urea :
en
fr
- US2579076A - Drop leaf table with leg control linkage :
en
- USD165491S - Spangler
hobbyhorse :
en
- GB663135A - Drawing board assembly :
en
- DE825417C - Steam circulation process for indirect steam generation :
de
en
- DE1632309U - ROOM COOLING DEVICE. :
de
en
- FR996560A - Improvements in osmosis impregnation processes to protect wood against rot and pests :
en
fr
- DE1632373U - CEILING OR WALL LAMP. :
de
en
- DE825258C - Process for cleaning anion-active wetting agents :
de
en
- FR996270A - Improvements to gaseous oxygen manufacturing installations and apparatus for oxygen therapy, carbogen therapy and other similar uses :
en
fr
- DE1632532U - EXLIBRIS FOR THE COVER OF BOOKS. :
de
en
- US2578896A - Combined scraper and cutter :
en
- US2579016A - Preparation of photographic emulsions :
en
- GB663067A - Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets :
en
- DE825315C - Device for taking milk samples from the milk weighing container in dairies :
de
en
- DE825746C - Process for the production of panels and molded parts :
de
en
- GB663432A - Improvements in or relating to the production of pest control compositions :
en
- CA479533A - Phonograph tone-arm indexing mechanism :
en
fr
- US2578676A - Apparatus for hydraulic motor control :
en
- DE1632492U - ONE-HAND BRUSH. :
de
en
- DE1632334U - RAINERS, IN PARTICULAR REACTIVE RAINERS. :
de
en
- DE757953C - Instrument holder with locking mechanism for retractable instrument cables on dental equipment stands :
de
en
- DE825715C - Adjustable switch actuation of two step wheels with springs, which act on a rotary switch in connection with a clock :
de
en
- GB663316A - Electrodialysis apparatus :
en
- FR996542A - Infrared ray gas analyzer device :
en
fr
- GB663119A - Improvements in ring spinning machines :
en
- GB663251A - Improvements in and relating to the deposition of metals :
en
- GB663331A - Improvements in electrical relays or contactors :
en
- US2579246A - Moving figure toy :
en
- AU155394B2 - Improvements in or relating to windscreen wiper blades :
en
- DE1632434U - LEVER BEARING ON TURNING PLATES. :
de
en
- DE1632464U - TOE PROTECTION. :
de
en
- DE756014C - Filter arranged between two amplifier tubes :
de
en
- DE825082C - Shoe brush for cleaning, applying and polishing :
de
en
- DE825760C - Vessel with lateral measuring chamber, especially for potentiating homeopathic dilutions :
de
en
- GB663256A - Improvements in or relating to arrangements for stabilising electron current in electron discharge devices :
en
- FR996314A - Method and device for sharpening twist drills :
en
fr
- GB663138A - Improved sealing means of ductile material :
en
- CA479473A - Circuit breakers :
en
fr
- FR996336A - New thymol ester and its preparation process :
en
fr
- GB663274A - Electromagnetic devices :
en
- DE825826C - Theft alarm device :
de
en
- GB663482A - Improvements in and relating to hair waving appliances :
en
- FR996536A - Improvements to external retaining rings :
en
fr
- FR996593A - Shell for the production of thin and hollow bodies :
en
fr
- DE825541C - Process for the production of alkali aluminum fluorides, in particular cryolite :
de
en
- AU572851A - A new or improved fluid proportioner :
en
- DE1632486U - FOLDING HANGER. :
de
en
- FR996515A - Bearing :
en
fr
- GB663080A - Process for polymerization of olefins :
en
- GB663345A - Improvements in sliding contact structures for conducting electric currents :
en
- DE824988C - Case for flat and elastic objects such as razor blades :
de
en
- FR996343A - Screw cap for closing tubes, bottles and similar containers :
en
fr
- GB663332A - Improvements in or relating to coin-freed apparatus for the delivery of foodstuffs :
en
- US2579107A - Industrial process for extracting rhenium :
en
- US2578882A - Photoelectric area calculator :
en
- US2578904A - Stabilization of chlorinated ethylene polymer :
en
- US2579375A - Nonelectrostatic plastic compositions :
en
- US2579414A - Preparation of esters of ortho titanic acid :
en
- DE825590C - Exchange shower device for limbs :
de
en
- AU571751A - Apparatus for simulating the operation of aircraft :
en
- CA479500A - Processes of preparing substituted piperidones :
en
fr
- FR996427A - Process for the preparation of piperazine compounds and their salts :
en
fr
- GB663062A - Improvements in or relating to the fabrication of light metals :
en
- GB663447A - Improvements in or relating to reciprocating pumps :
en
- FR996238A - Self-heating container :
en
fr
- GR13333B - METHOD OF PRINTING PHOTOS AND EVERY PHOTO DESIGN ON PORCELAIN BISCUITS AND CERAMIC OBJECTS. :
el
en
- US2579290A - Engraving machine :
en
- DE1632472U - DETACHABLE CONNECTING CLAMP FOR ELECTRIC CABLES. :
de
en
- AU151439B2 - Method forthe production of energy through nuclear fission of uranium :
en
- AU155657B2 - Anew process forthe preparation of diethyl-aminoaceto2-m-xylidide :
en
- GB663167A - Improvements in and relating to combined television and sound receiver circuits :
en
- AU1959253A - Improvements in or relating to dust distributors for gardens, orchards orthe like :
en
- CA479570A - Methods for removing scale from steel :
en
fr
- US2578910A - Polymerization of vinyl compounds in the presence of heterocyclic nitrogen compounds as activators :
en
- DE825680C - Device for pulling off wheels, ball bearing rings, etc. like. of their waves :
de
en
- DE825855C - Circuit arrangement for storing calls in telephone systems :
de
en
- DE825862C - Arrangement for remote control and monitoring of devices, especially railway safety technology :
de
en
- FR996464A - Anchoring device for construction elements :
en
fr
- GB663288A - Improvements in or relating to shelving or storage equipment :
en
- GB663217A - Improvements in and relating to processes for removing rust and other corrosion products or grease from metal articles :
en
- US2578972A - Trailer tractor chassis adjusting device :
en
- US2579351A - Isocon pickup tube :
en
- DE825563C - Grid electrode for straight-through picture catcher tubes :
de
en
- FR996289A - Improvement in the preparation of crystallized penicillin salts :
en
fr
- GB663290A - Improvements in or relating to gas-filled thermionic valves :
en
- FR996318A - Toy :
en
fr
- GB663376A - Improvements in controllers for motors driving a machine tool, hoist or similar apparatus :
en
- FR996390A - Air-cooled multi-cylinder internal combustion engine :
en
fr
- DE1632528U - GARLAND. :
de
en
- US2578667A - Electrode for electrolytic condensers :
en
- DE825647C - Car front part for four-wheeled vehicles, especially small trucks and small :
de
en
- FR996348A - Power amplifier :
en
fr
- FR996451A - Radiation type thermometric device :
en
fr
- CA479523A - Accelerating compositions :
en
fr
- GB663358A - Improvements in chemically-modified starches and their uses :
en
- GB663418A - Manufacture of substituted coumarans and dihydrofurochromones :
en
- GB663378A - Improvements in or relating to a tractor :
en
- US2578923A - Paper fastener :
en
- US2579116A - Plural pressure hydraulic feed system :
en
- AU573351A - Improvements in and relating to electromechanical transducers such as gramophone pickups andthe like :
en
- CA479518A - Detachable unions for cooling systems :
en
fr
- CA479449A - Stylus structures for electrical recorders :
en
fr
- DE825100C - Telephone system with several subscriber stations, in particular speakerphone :
de
en
- DE825616C - Lifting device for manure and manure drums of all kinds :
de
en
- DE825665C - Device for temporarily stopping the drive of toys :
de
en
- GB663193A - Release devices for parachutes and other appliances :
en
- US2579202A - Perfume container and dispenser :
en
- US2579432A - Sensitizing dyes from bithiazoles :
en
- USD165480S - Projector case or the like :
en
- US2579368A - Machine tool :
en
- DE825096C - Armature arrangement for magnetic cantilever chairs :
de
en
- US2579105A - Game teaching apparatus :
en
- AU574551A - Allyl esters of alkyl xantliates :
en
- CA479440A - Lakes of basic dyestuffs :
en
fr
- DE825466C - Calculator for calculating triangles :
de
en
- DE825564C - Crossbar selector for automatic telephone systems :
de
en
- FR996403A - Overhead camshaft internal combustion engine :
en
fr
- GB663298A - Improved mechanical travelling toy :
en
- FR996226A - Self-lubricating pillow block bearing :
en
fr
- GB663152A - Jettisonable closure or hood for the cockpits of aircraft :
en
- DE825043C - Device for interrupting the steady, back and forth movement of the tool slide at the end of the stroke and / or return stroke in electrically controlled keyway broaching or broaching machines :
de
en
- DE825095C - Conveyor rollers internally heated by flames for the roller table in conveyor ovens :
de
en
- DE825220C - Lock handle fastening :
de
en
- DE825353C - Frames for motor vehicles :
de
en
- US2578764A - Constant velocity universal joint :
en
- US2578830A - Solenoid actuated printing platen :
en
- US2579299A - Chlorinated isobornyl chloride insecticidal composition :
en
- US2579311A - Wind-driven power generator :
en
- USD165475S - Picnic grill :
en
- DE1632457U - QUICK CLAMPING DEVICE FOR CLAMPING CIRCULATING SPOOLS ON SPOOL HOLDER. :
de
en
- DE825623C - Friction drive :
de
en
- DE1632351U - BODY SHAPING UNDERWEAR WITH ELASTIC LIBBAR SUPPORT. :
de
en
- DE824986C - Container for razor blades :
de
en
- FR996479A - Peeling process for fruits and vegetables :
en
fr
- AU156198B2 - Preparation of aldonic acid derivatives :
en
- DE820616C - Carbon electrode for electric arc :
de
en
- DE825503C - Motor vehicle :
de
en
- AU151743B2 - Improvements relating tothe coupling of agricultural or other implements to tractors :
en
- AU159620B2 - Method of making concrete roads and apparatus therefor :
en
- CA479549A - Separation of metacresol from paracresol :
en
fr
- DE825171C - Tripod connection for photographic cameras :
de
en
- DE825426C - Low loader bridge for heavy load transportation :
de
en
- FR996277A - Prefabricated formwork with struts :
en
fr
- US2579206A - Swing hinge :
en
- US2579392A - Disposable cart formed from wire :
en
- DE1632467U - SWIM TRUNKS IN TRIANGLE SHAPE, PREFERABLY MADE OF INELASTIC FABRIC. :
de
en
- DE825225C - Procedure for multiple transmission of measured values :
de
en
- DE825739C - Upholstery suspension :
de
en
- AU158168B2 - Improvements in or relating to luminescent materials :
en
- FR996209A - Device for mixing fuel and air for combustion machines :
en
fr
- US2579002A - Mechanical vibrating screen :
en
- AU149061B2 - Improvements in or relating to radar systems :
en
- US2579305A - Position-adjusting mechanism :
en
- US2579289A - Temperature compensated resonant vibrating system :
en
- DE1632470U - FILE CASES WITH SLIDING PROTECTION. :
de
en
- DE825302C - Arrangement at knee joints for leg prostheses :
de
en
- DE825473C - Lifting device for attachments on tractors :
de
en
- USD165457S - Theater loge chair :
en
- DE1632414U - ZIPPERLESS CARRYING BAG FOR CASE RADIO. :
de
en
- DE1632447U - HOPPING FILM WINDOW DOORS FOR TREATMENTS, IN PARTICULAR NARROW FILM CAMERAS. :
de
en
- DE825051C - Canopy for pushchairs :
de
en
- DE825332C - Centrifugal dust collector :
de
en
- DK73542C - Capsule applicator. :
da
en
- AU151694B2 - Improvements relating to trawl nets :
en
- AU580351A - Improved grease composition containing aluminium soap :
en
- CA479443A - Alkylation of 2-aminopyridines :
en
fr
- FR996241A - Support device, in particular for agricultural machines, and for example for tuber harvesting machines, intended to be hitched to a tractor and to rest on it :
en
fr
- GB663327A - Welding fluxes :
en
- DE825790C - Device for conveying sheet material, in particular in copying and / or developing machines :
de
en
- FR996459A - Blind formed by juxtaposition of opaque and translucent surfaces :
en
fr
- US2578810A - Door operation and control :
en
- CA479489A - Aeroplane braking systems :
en
fr
- AU158676B2 - Process forthe manufacture ofd-threo-1-p-nitrophenyl-2dichloroacetamino-1, 3-propane-diol :
en
- AU160675B2 - Improvements in or relating to a process for the production of hexamethylene - 1:6 - bis-trimethylammonium bitartrate and pharmaceutical preparations containing same :
en
- CA479488A - Leads for ignition systems :
en
fr
- AU153461B2 - Improvemenf in compositions and method for elecfrodeposifing zinc :
en
- US2579117A - Apparatus for making sectional wires :
en
- DE825007C - Device for separating impurities from aluminum or its alloys :
de
en
- DE825867C - Process for the preparation of substantive dyes of the phthalocyanine series :
de
en
- USD165429S - Hooven
tablecloth :
en
- US2578711A - Bearing :
en
- US2578936A - Box-part making machine :
en
- US2579132A - Spraying apparatus :
en
- US2578813A - Device for hypodermic injections :
en
- DE825628C - Process for manufacturing small workpieces from a bar of material :
de
en
- FR996321A - Improvements to vehicle braking systems :
en
fr
- FR996562A - Mechanical system adaptable to cameras allowing framing and focusing at any distance varying from that equal to the focal point of the lens up to infinity, with automatic parallax correction :
en
fr
- FR996577A - Automatic flushing device, especially for water closets :
en
fr
- CA479583A - Fluid pressure brake equipment :
en
fr
- DE1632539U - ELECTRICALLY DRIVEN FAN, IN PARTICULAR TABLE AND WALL FAN. :
de
en
- DE825803C - Loading device, especially for trucks :
de
en
- FR996443A - Improvements to glass-to-metal seals :
en
fr
- US2579323A - Rocket projectile :
en
- USD165474S - Levy
clock case or similar article :
en
- DE825848C - Automatic electrical route control for rail-bound vehicles :
de
en
- US2579291A - Reeling device :
en
- DE825060C - Wheel suspension for bicycles and similar vehicles :
de
en
- DE825470C - Device for the graphical representation of statistics or development periods :
de
en
- CA479572A - Coded track circuit apparatus :
en
fr
- DE1632502U - WATCH PROTECTION STRAP. :
de
en
- GB663317A - Improvements in or relating to fluorescent screens :
en
- AU579651A - Radiator for central heating installations andthe like :
en
- FR996529A - Device for connecting two transport tracks located in two different planes :
en
fr
- DE825106C - Single-phase AC motor for two speeds :
de
en
- DE825196C - Process for the production of silver-plated cutlery :
de
en
- FR996452A - Sunroof construction, comprising a sliding panel, intended to close the opening in the roof :
en
fr
- US2578887A - Automatic fishing device :
en
- AU581251A - Compressed gas motor :
en
- FR996252A - Suspension and shock-absorbing device for vehicles :
en
fr
- FR996302A - :
fr
- AU152519B2 - Apparatus for treating meat andthe like :
en
- AU579151A - Compositions and methods of improving corrosion resistance of zinc or zinc coated articles :
en
- CA479420A - Wheel structures :
en
fr
- DE825663C - Watercraft equipped for towing :
de
en
- US2579446A - Box beam construction for floors :
en
- DE825843C - Machine for making ice cream :
de
en
- FR996231A - Beta ray thickness measurement instrument :
en
fr
- US2579164A - Window chair :
en
- GB663131A - Improvements in or relating to pressing or ironing machines :
en
- FR996571A - Electric heating accessory for coal fireplaces :
en
fr
- GB663305A - Improvements in polyphase transductors :
en
- USD165466S - Brooch oe the like :
en
- DE825008C - Method and device for registering electrical fluctuations and fluctuations that can be converted into such :
de
en
- DE825543C - Production of pure zinc oxide :
de
en
- IE19624L - Starting equipment for textile machines :
en
- US2578790A - Froth flotation of ferruginous impurities from finely divided granite rock :
en
- DE825250C - Process for the production of tubes for heat exchangers provided with longitudinal ribs :
de
en
- DE1632524U - SWEATER OR KNIT VEST. :
de
en
- DE825573C - Automatic electrical regulator stepping device for electrically controlled throttle devices :
de
en
- GB663108A - Improvements in and relating to sewing machines and particularly to electric driving means therefor :
en
- GB663370A - Improvements in or relating to a furnace for calcining materials :
en
- DE829035B - Process for the preparation of tetrakisazo dyes :
de
en
- DE1632482U - PRESERVATIVE FOR MALE PETS. :
de
en
- DE825827C - Arrangement for fire detection and alarm purposes :
de
en
- DE825545C - Device for the production of fumed mercury :
de
en
- DE825569C - Device for suppressing arcing in the event of a contact :
de
en
- DK73531C - Method of making sound film. :
da
en
- GB663092A - Improvements in or relating to reciprocating hot-gas engines and refrigerating engines operating on the reversed hot-gas engine principle :
en
- FR996310A - Process for the preparation of carnauba wax substitutes :
en
fr
- FR996370A - Helical corridor :
en
fr
- DE825124C - Truss :
de
en
- DE1632538U - LUMINAIRE TOP WITH CLOSED GLASS BODY AND REMOVABLE INSERT. :
de
en
- DE762711C - Process for the production of esterified synthetic resins from mixtures of fatty acid and resin acid :
de
en
- DE825527C - Scraper loader :
de
en
- FR996315A - Improvement in the process and device for the manufacture of roofing tiles and similar objects :
en
fr
- GB663148A - Improvements relating to dissolving or softening polyvinyl compounds :
en
- GB663173A - Improvements in and relating to fuel injection carburetters for internal combustion engines :
en
- GB663373A - Improvements in or relating to feed-mechanisms for feeding lengths of work to or in a machine :
en
- CA479576A - Pressure regulators :
en
fr
- US2578680A - Stabilizer for rotary wing aircraft :
en
- US2579084A - Constant level vehicle suspension :
en
- CA479470A - Cellular printing plates and methods of printing :
en
fr
- FR996214A - Device for preventing glare from the headlights of motor vehicles, trucks, coaches, railcars, motorcycles, motor cycles, cycles, or other applications :
en
fr
- FR996454A - Shock absorber :
en
fr
- GB663388A - Improvements relating to electric lamps :
en
- GB663457A - Hardening photographic gelatino silver halide film of improved photographic properties :
en
- US2578751A - Graphite gun :
en
- DE825275C - Street scooter for the transportation of railroad cars and heavy loads :
de
en
- DE1632564U - ADVERTISEMENT CARRIER. :
de
en
- US2579026A - Circular fluorescent lighting apparatus to replace an incandescent lamp in stand lamps :
en
- US2579257A - Alkali metal dispersions :
en
- US2579325A - Hot gas agitator for heaters :
en
- AU568551A - Improvements relating tothe coupling of agricultural or other implements to tractors :
en
- DE1632488U - HANGING AND STANDING MIRROR. :
de
en
- DE825709C - Contact spring set :
de
en
- FR996250A - Multi-drill reaming head :
en
fr
- US2578987A - Vamp lining for safety shoes :
en
- US2579034A - Multiple response override for thermal valves :
en
- DE825423C - Arrangement of roller bearings as motor support bearings for electrically powered vehicles, especially tram motor vehicles :
de
en
- DE825433C - Underlay felt mat with inserted ultra-short wave folding dipole antenna for radio receivers :
de
en
- DE825575C - Electric motor with vertical shaft :
de
en
- US2578825A - Flying saw actuating mechanism :
en
- US2579379A - Refrigerated commodity box :
en
- US2579130A - Automatic starting and stopping of diesel engines :
en
- US2579149A - Tape-dispensing machine :
en
- US2579133A - Reactivating a silica-alumina catalyst by impregnation with boria :
en
- US2579199A - Winding machine :
en
- US2579445A - Electrostatic precipitator :
en
- GB663312A - Improved apparatus for the production of pneumatic tyres :
en
- GB663488A - Improvements relating to brake drums for vehicle wheels :
en
- DE825127C - Urinal cap :
de
en
- DE825252C - Process for the separate production of anthracene, phenantrene and carbazole :
de
en
- DE825535C - Process for the production of an electric steam iron, the water container of which consists of a cast body :
de
en
- DE1632556U - SPEEDOMETER WITH WIRE SIZE INDICATOR FOR REEL WINDING MACHINES. :
de
en
- DE825361C - Dismountable, inflatable boat :
de
en
- DE825462C - Binocular microscope tube :
de
en
- DE1632362U - CLAMPING PLATE FOR REMOTE CABLE ACCESSORIES WITH SHIELDED TUBES. :
de
en
- DE1632546U - HANDCASE CONVERTIBLE INTO A TABLE. :
de
en
- GB663306A - Improvements in and relating to pottery making machines :
en
- US2578701A - Coordinate selecting and lockout circuit :
en
- US2579306A - Multielectrode gaseous discharge devices :
en
- US2579361A - Chair construction :
en
- DE1632476U - FASTENING CANOPIES, PREFERABLY MADE OF COMPRESSED PLASTIC MATERIAL, TO ELECTRIC PENDANT LIGHTS. :
de
en
- US2579276A - Sleeping garment :
en
- DE1632348U - ODOR TRAP WITH VENTILATION DEVICE. :
de
en
- DE1632534U - SPEAKER GROUP REFLECTOR. :
de
en
- DE1632586U - COFFEE AND TEA FILTER. :
de
en
- DE825092C - Type body with directional signs for writing business machines and recording device for this purpose for soldering the type lever :
de
en
- FR996286A - Pocket container with a hinged lid for the distribution of tablets or the like :
en
fr
- FR996589A - Improvement in ignition of internal combustion engines :
en
fr
- FR996358A - Improvement to removable pantries :
en
fr
- FR996496A - Manufacturing process for tubes and tubes obtained by this process :
en
fr
- GB663242A - Improvements in or relating to tilting doors :
en
- DE1632535U - INSTALLATION SWITCH. :
de
en
- DE825188C - Fuel injection pump for multi-cylinder internal combustion engines :
de
en
- FR996558A - Cargo upgrades :
en
fr
- US2578927A - Duplex heater :
en
- FR996417A - Hair dryer :
en
fr
- US2579168A - Key lock for push-button switches :
en
- DE825128C - Urethral closure for women :
de
en
- DE825320C - Hole or testing machine for hole combinations :
de
en
- GB663123A - Improvements in and relating to electric motor operated timer control systems :
en
- FR996420A - Two-stroke diesel engine with equicurrent scanning :
en
fr
- DE825478C - Detergents for metals :
de
en
- GB663371A - Improvements in or relating to method of and apparatus for drying and calcining material :
en
- GB663389A - Improved means for jointing metal members to members of laminated material :
en
- FR996490A - Automatic mechanical winding machine :
en
fr
- GB663170A - Improvements in automatic weighing machines :
en
- GB663359A - Improvements in or relating to cleansing devices for artificial dentures :
en
- GR13331B - OIL FILTER FOR TRACTORS. :
el
en
- DE1632525U - PROTECTIVE COVER FOR SENSITIVE FABRICS, IN PARTICULAR LADIES 'STOCKINGS. :
de
en
- DE824949C - Emulsifiers and dispersants :
de
en
- DE825333C - Sewing machine for zigzag stitch :
de
en
- DE825861C - Device for the transmission of several terms by using different DC voltages, especially for purposes in railway safety to save lines :
de
en
- GB663124A - Means for mounting electric switches or other analogous fittings in wall boxes :
en
- US2578750A - Circuit breaker steel back isolation barrier :
en
- DE753379C - Process for reinforcing correction plates or films :
de
en
- FR996282A - Method and apparatus for the extraction of suspended solids from a liquid :
en
fr
- US2579011A - Strand guiding means for winding machinery :
en
- US2579258A - Grill-spatula assembly :
en
- USD165456S - Tablecloth :
en
- USD165443S - Hooven
tablecloth :
en
- US2578717A - Burner control mechanism :
en
- DE825240C - Upsetting roll stand for upsetting especially narrow and thick rolled stock :
de
en
- DE825766C - Pressure regulator :
de
en
- DE1632416U - THREE POINT PAINTING HANGER. :
de
en
- DE1632484U - SUPPORT APPARATUS FOR LOWER JAW. :
de
en
- DE825026C - On its entire outer surface with a tube provided with a protective layer resistant to aggressive influences :
de
en
- DE825863C - Three-phase line monitor, preferably for helical drives :
de
en
- FR996469A - Cinematographic camera, with film box that can accommodate it :
en
fr
- FR996470A - Microphone for recording or magnetically reproducing sounds :
en
fr
- DE824975C - Toggle switch :
de
en
- DE1632398U - MOBILE RESIDENTIAL INSIDE FOR MEN AND WOMEN. :
de
en
- DE825721C - Device for continuous monitoring of the contact setting on the contacts of contact converters :
de
en
- FR996292A - Oil pump :
en
fr
- DE825189C - Shut-off device :
de
en
- DE825712C - Two-part fastening clamp :
de
en
- AU151938B2 - Tool for reaming holes in pneumatic tire casings :
en
- FR996287A - Holder for spectacle glasses, lenses or similar optical elements to be shaped by grinding or polishing :
en
fr
- US2579123A - Reactivation of silica-alumina catalysts by silica addition :
en
- US2579387A - Feed drain and safety device for water heaters :
en
- USD165476S - Collae clasp :
en
- FR996266A - Improvement of bottles and similar containers fitted with a cup covering their mouths :
en
fr
- GB663481A - Adjustable locking device :
en
- DE1632540U - COMPRESSION INSTRUMENT. :
de
en
- DE825384C - Bath towel :
de
en
- DE825471C - Counting and display device for the distribution of goods, especially in restaurants :
de
en
- US2579018A - Directed beam light unit :
en
- US2579179A - Clutch plate shim :
en
- DE825702C - Arrangement at throttle bumps in electrically operated railways :
de
en
- DE825729C - Induction coil for heating metallic workpieces :
de
en
- CA479491A - Frequency stabilized relays :
en
fr
- DE824984C - Device for discharging fine ash from furnaces :
de
en
- DE824998C - Collapsible walking aid for toddlers :
de
en
- DE825063C - Chain catcher for bicycles with derailleur :
de
en
- DE825788C - Electric flash triggering system for cameras :
de
en
- US2579096A - Machine for packaging ice cream and similar frozen food products :
en
- US2579235A - Rectifier system :
en
- CA479429A - Food supporting cradles :
en
fr
- GB663077A - Improvements in or relating to safety devices for power presses and like machines :
en
- US2578855A - Spanner wrench for turning flywheels :
en
- CA479547A - Loud speaker arrangements for ventilated spaces :
en
fr
- FR996253A - Purge device especially applicable to locomotive steam dryers :
en
fr
- DE825637C - stroller :
de
en
- DE825736C - Method and device for casting plate-shaped castings :
de
en
- US2578668A - Quaternary pyridinium halides :
en
- US2579236A - Multiple column mechanical counter :
en
- GB663386A - Improvements in or relating to sealing devices between relatively rotating parts :
en
- DE825808C - The ship is cushioned by a motorcycle sidecar :
de
en
- GB663453A - Improvements in aqueous electrolyte for primary galvanic cell :
en
- DE825086C - Process for the preparation of chemotherapeutically effective thiosemicarbazones :
de
en
- DE825743C - Gutter :
de
en
- FR996240A - Machine for harvesting beets planted in one or more rows :
en
fr
- GB663456A - Improvements in and relating to the production of hydroxylamine monosulphonates or hydroxylaminesulphate from nitrites and bisulphites by reaction with sulphurdioxide :
en
- FR996579A - Advanced plow body :
en
fr
- GB663117A - Process for the preparation of unsaturated aliphatic ethers by dehydrochlorination of mono-chlorinated aliphatic ethers :
en
- DE825239C - Process and device for the treatment of barrels and the liquids contained therein :
de
en
- DE825592C - Gas-heated heating device :
de
en
- DE1632545U - MOBILE CASE. :
de
en
- US2578757A - 2-tertiaryamino-6-(dialkylaminoalkoxy)-benzothiazoles and process for their manufacture :
en
- DE825401C - Process for the oxidation of paraffinic hydrocarbons with nitrous gases in the presence of sulfuric acid containing nitrous :
de
en
- DE757314C - Process for cleaning the heating surfaces of steam boilers, preheaters, etc. like :
de
en
- FR996285A - Fixed barrel automatic weapon :
en
fr
- FR996596A - Improvements to the distribution control wheelhouse in double-acting hammers to allow the elimination of sway :
en
fr
- GB663203A - Improvements in and relating to hubs for shafts :
en
- DE825216C - Hook fastener, especially for hoods u. Like. On motor vehicles :
de
en
- DE825585C - Process for the production of metallic hollow bodies :
de
en
- DE825348C - Method and device for generating photographic contrasts :
de
en
- DE1632332U - FUSE, IN PARTICULAR FOR EAR JEWELRY. :
de
en
- US2579003A - Vehicle construction :
en
- US2579378A - Ophthalmic mounting :
en
- DE825544C - Process for the preparation of oximes :
de
en
- DE825642C - Air suspension, especially for motor vehicles, with an air cushion in a piston-loaded cylinder :
de
en
- DE825170C - Tripod for cameras :
de
en
- DK73537C - Insecticide. :
da
en
- DE1632500U - GARDEN BOOK FOR CHILDREN. :
de
en
- CA479461A - Luminescent material :
en
fr
- US2578989A - Portable folding stool :
en
- US2579180A - Tandem-wheel shock absorbing aircraft landing gear :
en
- US2578898A - Electrolytic removal of metallic coatings from various base metals :
en
- AU73951A - Improvements in or relating to electric switches :
en
- DE829167B - Process for the preparation of new basic derivatives of immodibenzyl :
de
en
- FR996279A - Flat glass water level indicator :
en
fr
- AU49751A - Improvements in and relating to calipers :
en
- CA479582A - Brake head and shoe mechanism :
en
fr
- AU576351A - Creeper base for mining apparatus :
en
- USD165432S - Hooven
tablecloth :
en
- CA479452A - Weatherstrip :
en
fr
- DE825300C - Valve :
de
en
- DE825853C - Circuit arrangement for two-way connections in telephone systems :
de
en
- US2579045A - Deodorant and antiseptic dispenser :
en
- AU153983B2 - An improved manufacture of shaped sections from sheets of aluminium or from sheets inwhich that metal largely predominates, by rolling :
en
- DE825294C - Method and device for distillation or rectification, in particular higher-boiling liquids, or for treating higher-boiling liquids with steam or other steams :
de
en
- DE825408C - Process for the preparation of 7-dehydrothiosterols and their derivatives :
de
en
- DE825768C - Thermomechanical control device :
de
en
- CA479467A - 2-amino-and 2-alkylthio-4-(2-furyl) thiazoles :
en
fr
- CA479577A - Relief valve caps :
en
fr
- AU2937349A - Improvements in or relating to radar systems :
en
- AU2997849A - Improvements in or relating to radar systems :
en
- CA479519A - Preparation of nitriles :
en
fr
- AU580051A - Improvements in reversible milling and like cutters and mounting therefor :
en
- DE825732C - Method of fixing tanning agents :
de
en
- DE825833C - Recovery device fed by a chain conveyor :
de
en
- US2579356A - Constant velocity joint :
en
- GB663464A - Oscillator for non-sinusoidal waves :
en
- US2578809A - Phonograph pickup :
en
- US2579043A - Exit area control for jet engines :
en
- AU569251A - Improvements in or relating to methods of preparing grids for electric discharge tubes :
en
- CA479456A - Field coils for dynamoelectric machines and methods of manufacturing :
en
fr
- AU580451A - Auxiliary drive for bicycles adapted tobe confined between pedals :
en
- DE825186C - Pincer-shaped snap hook :
de
en
- DE825508C - Razor blade sharpening device :
de
en
- DE825650C - Device for braking a free-running or slipping drive wheel of a motor vehicle :
de
en
- DE825358C - Direction indicators, in particular for motor vehicles :
de
en
- FR996340A - Elastic furniture :
en
fr
- DE825027C - Process and means for cleaning tarnished metal surfaces :
de
en
- US2578776A - Heavy-duty fiber container :
en
- US2578985A - Screen wire tongs :
en
- DE825728C - Arrangement for limiting the inrush current in heating devices :
de
en
- FR996271A - Coating of glass receptacles of electric lamps :
en
fr
- FR996276A - Improvements made to pressurized fluid distributors for tool advancement mechanisms :
en
fr
- FR996541A - Process for obtaining electrolytic zinc deposits :
en
fr
- GB663097A - Manufacture of quaternary salts :
en
- DE825156C - Device to control the cooking time of eggs etc. like :
de
en
- DE825351C - Methods and devices for filling and emptying tank vehicles :
de
en
- DE829036B - Process for the production of copper complex compounds of new trisazo dyes :
de
en
- DE825112C - Process for the preparation of dyes of the phthalocyanine series :
de
en
- DK73532C - Device for potato harvesters. :
da
en
- FR996595A - Improvements to aircraft bombs for the destruction of ground troops :
en
fr
- GB663509A - Rotatable knobs or handles :
en
- CA479508A - Vehicle suspension and steering :
en
fr
- DE1632301U - SEPARATOR FOR MAGNETIC AND NONMAGNETIC SMALL FOREIGN BODIES IN CIRCULATING LIQUIDS. :
de
en
- DE1632316U - FOOTREST, WHEN PLAYING PLATFORM-ANGLED-SPREAD FOOT INSERT. :
de
en
- DE825440C - Device for body warming for electrically heated items of clothing :
de
en
- GB663126A - Improvements in or relating to animal traps :
en
- GB663265A - Improved safety tube for pneumatic tyres :
en
- CA479487A - Magnetic pulleys :
en
fr
- CA479580A - Conductive devices :
en
fr
- DE1632511U - PLUG-IN SEMI-LIFTER AND CARRYING HANDLE FOR BICYCLE. :
de
en
- DE825438C - Electrical plug :
de
en
- US2579151A - Piston holding attachment for vise jaws :
en
- US2578738A - Biological production of riboflavin :
en
- US2578850A - Shredding rotor :
en
- US2579320A - Process for the preparation of 3, 4, 7-trihaloquinolines :
en
- US2579443A - Tear tape :
en
- US2579050A - Enameling of concrete materials :
en
- US2579142A - Carrier for braiding machines :
en
- CA479511A - Processes for synthesizing hydrocarbons :
en
fr
- DE1632459U - LID DISC FOR HARD PAPER CONTAINERS. :
de
en
- CA479589A - Selenium rectifiers :
en
fr
- AU580951A - Nonmetallic girder :
en
- AU153439B2 - Anchor nuts and method of producing same :
en
- AU157211B2 - Improvements in or relating to heterocyclic polymethylene-bis-quaternary ammonium salts :
en
- DE825393C - Process for the separation of substances from gases by means of adsorbents :
de
en
- DE825612C - Counting cassette :
de
en
- US2578725A - Process of protecting metals against corrosion :
en
- US2578948A - Package wrapping mechanism :
en
- US2579332A - Method for increasing the viscosity of liquid resinous organopolysiloxanes :
en
- DE824956C - Wind box for converter :
de
en
- US2579146A - Luminous attachment for locks :
en
- US2579184A - Means for heating vessels :
en
- DE825418C - Steam power plant, consisting of a piston engine and a turbine connected to it by a gearbox :
de
en
- DE825477C - Bowden cable protective hose :
de
en
- FR996258A - Water pump pliers :
en
fr
- US2579331A - Compositions containing methylol phenyl ethers :
en
- DE763565C - Liquid-cooled base for converter :
de
en
- AU573251A - Improvements in and relating to electromechanical pickup devices :
en
- CA479506A - Apparatus for grinding lenses :
en
fr
- CA479596A - Wrought alloys :
en
fr
- DE825421C - Multi-layer plastic printing plate :
de
en
- FR996388A - Switch with arc extinction by means of a current of pressurized agent produced by the arc :
en
fr
- US2578928A - Portable domestic ironing machine with friction drive :
en
- DE825248C - Device to facilitate the cooling of the press mandrels of metal extrusion presses :
de
en
- DE825366C - Display device for means of transport, e.g. Carrying chairs, gondolas, cabins or the like, especially in the case of cable cars :
de
en
- DE825140C - Process for the production of a yeast liver preparation :
de
en
- US2578926A - Automatic shutoff for filling spouts :
en
- US2578842A - Attachment for use in servicing screw-threading taps :
en
- US2578897A - Steerable landing gear :
en
- USD165489S - Combined jar and cover or similar article :
en
- CA479421A - Door strike plate adjusters :
en
fr
- FR996532A - Tractor intended more particularly for agriculture :
en
fr
- GB663196A - A new or improved hand tool for making rugs, carpets and the like with a cut pile :
en
- GB663448A - Improvements in road wheel suspensions for vehicles :
en
- DE825415C - Process for the production of resorcinol :
de
en
- FR996408A - Quick heat express coffee maker :
en
fr
- US2579031A - Piston ring :
en
- FR996440A - Process for preparing emulsions :
en
fr
- FR996594A - Improvements to armored electrical resistors and their manufacturing processes :
en
fr
- AU577051A - Gauging device for checking size or contours :
en
- US2578804A - Hydraulic-type log debarker having centripetally directed jets mounted in circumferential groups radially adjustable for different size logs :
en
- US2579077A - Barrow attachment for lawn mowers :
en
- US2578748A - Recovery of metallic oxides such as zirconia :
en
- US2579440A - Electrostatic precipitator :
en
- FR996337A - Standardized truss bridge :
en
fr
- FR996309A - Process for the preparation of petroleum sulfonates :
en
fr
- GB663134A - Improvements in and relating to grinding mills :
en
- GB663169A - Improvements in or relating to the treatment of cork :
en
- DE825773C - Multi-stage additional switching device on transmission gears for sowing machines :
de
en
- FR996519A - Two-stroke internal combustion engine with scavenging compressor :
en
fr
- CA479526A - Lubricating systems for vehicles :
en
fr
- FR996389A - New sewing machine table :
en
fr
- US2578771A - Typewriter for writing continuously in opposite directions :
en
- US2578947A - Primary control for burners :
en
- DE822672C - Arrangement of detachable boxes :
de
en
- DE825044C - Adjustable shelf console :
de
en
- DE825464C - Device for precipitating and sucking off the annoying and harmful vapors and gases produced during acidic boiling :
de
en
- US2578942A - Reversible disk plow for tractors :
en
- US2579205A - Marking gauge :
en
- CA479584A - Distribution transformers for banking services :
en
fr
- DE819289C - Light, in particular moisture-proof light :
de
en
- DE825658C - Motorcycle pannier rack with a foldable frame :
de
en
- US2579329A - Trimethylol phenol compound and derivatives thereof :
en
- US2578807A - Combination necktie and pocket handkerchief :
en
- US2579119A - Air impeller :
en
- USD165433S - Xtxir js :
en
- US2579186A - Apparatus for positioning bone nails for fixing fractured bones :
en
- US2579298A - Chlorinated bornyl chloride insecticidal composition :
en
- US2579438A - Screw holding screw driver :
en
- FR996504A - Improvements in the assembly of turbo-machine blades :
en
fr
- CA479586A - Ignitron control systems for circuit breakers :
en
fr
- DE1632518U - GUTTER SHIELD FOR STEEL PIPE BAG RACKS. :
de
en
- US2579004A - Liquid fuel burner with nondribble tip valve :
en
- US2579196A - Uniform cap :
en
- DE825422C - Lead foot for clichés :
de
en
- FR996471A - Combined sound disc emitting device, needle and magnet :
en
fr
- DE825476C - Soil cultivation device, in particular for making plant holes :
de
en
- DE825668C - Ceiling for play and model buildings :
de
en
- DE1632330U - TABLE FOR MOTOR VEHICLE COMPANIES, SUCH AS GARAGES, WORKSHOPS, FUEL STATIONS AND THE LIKE. :
de
en
- CA479411A - Airplanes with high-lift channeled wings :
en
fr
- DE825032C - Brake or clutch disc :
de
en
- DE825217C - Securing the lock on cassette locks u. like :
de
en
- DE1632407U - DRIVE UNIT FOR SEWING MACHINES. :
de
en
- DE825057C - Folding bicycle support with auxiliary wheels :
de
en
- DE825288C - Two-part or multi-part form for the casting or pressing of circumferential grooves for wire windings containing coil bodies for electrical tuning coils, coupling coils and choke coils for radio receivers :
de
en
- GB663486A - Improved hand truck :
en
- FR996405A - Improvements to davy type safety lamps, usable at the bottom of mines :
en
fr
- US2578871A - Power tension elevating device :
en
- DE825064C - Dispensing pipe for emptying barrels :
de
en
- DE825789C - Flash device for photographic purposes with several high-voltage lamps :
de
en
- USD165441S - Hooven
tablecloth :
en
- DE825482C - Process for the production of seat and couch cushions :
de
en
- FR996255A - Improvements to light interference filters :
en
fr
- GB663271A - Improvements in or relating to panel-like articles and methods of making the same :
en
- GB663383A - Manufacture of anthraquinone vat dyestuffs :
en
- DE825139C - Spa facility with sauna effect, herb evaporation, light and short-wave radiation :
de
en
- GB663478A - Improvements in folding furniture :
en
- DE1632527U - BUTTON WITH PUSH BUTTON PART. :
de
en
- DE825283C - Switch for high frequency devices :
de
en
- US2579040A - Folding leg support for combination commode and high chair :
en
- FR996416A - Method and device for cleaning cereals, applicable in particular to threshers :
en
fr
- GB663151A - An improved articulated transmission belt consisting of hinged elements for pulleys with vee grooves :
en
- FR996418A - Elastic retaining ring :
en
fr
- DE1632576U - FLYING TOY. :
de
en
- FR996422A - Process for coating surfaces :
en
fr
- FR996216A - Oscillating burner :
en
fr
- GB663450A - Improvements in expulsion gap lightning arresters :
en
- DE825369C - Door support for painting :
de
en
- DE825723C - Arrangement for generating normal frequencies :
de
en
- DE825734C - Process and device for the recovery of used foundry sand :
de
en
- US2578975A - Combination tappet wrench and feeler gauge :
en
- DE824953C - Printing machine with sheet feeder :
de
en
- DE824966C - Electric centrifugal switch :
de
en
- DE825730C - Method and device for arc welding sheet metal :
de
en
- US2578724A - Jpeeparation of :
en
- DE825594C - Reinforced concrete hollow board :
de
en
- DE1632413U - PRESS PILLOWS FOR MOLDING ORTHOPEDIC SHOE INSERTS OR BRAND SOLES. :
de
en
- DE825580C - Method and device for separating the fibers and the leaf flesh from fiber leaf plants :
de
en
- GB663181A - Improvements in and relating to control systems for electric heaters such as electric blankets :
en
- GB663132A - Improvements in or relating to umbrella frames :
en
- GB663172A - Improved anti-corrosion composition :
en
- DE825177C - Vacuum gauge :
de
en
- DE825424C - Metal doors, especially for vehicles :
de
en
- US2578716A - Magnetically controlled friction clutch :
en
- US2579150A - Thermometer combined with spray head :
en
- AU159986B2 - Improvements in electric switches :
en
- FR996551A - Process for manufacturing shoes and shoes conforming to those obtained :
en
fr
- DE825383C - Interchangeable cuff :
de
en
- DE825409C - Process for the preparation of quinolinium compounds :
de
en
- DE825704C - Remote control for switches, signals or the like, on railways :
de
en
- GB663183A - Improvements in or relating to the preparation of cyclopolymethylenic ketones :
en
- US2579395A - Shutter mounting for ventilating duct outlets :
en
- AU2998049A - Improvements in or relating to radar systems :
en
- DE825370C - Roll bearings in setting iron on cards :
de
en
- CA479426A - Filing cabinet equipment for machine shops :
en
fr
- CA479585A - Welding transformers :
en
fr
- CA479601A - Double throw safety for transfer apparatus of die casting machines :
en
fr
- AU570851A - Improvements in or relating to electroconductive resinous laminates :
en
- DE825344C - Leg-shaped stocking stand :
de
en
- GB663215A - Improvements in or relating to heat-treatment of composite metallic structures :
en
- GB663233A - Improvements in or relating to end seals for electric cables :
en
- IS713A7 - Apparatus for determining the sex of chickens and other birds or for examining the internal organs of birds. :
en
is
- DE810600C - Warning signal device for handicapped vehicles, especially motor vehicles :
de
en
- US2578766A - Venetian blind :
en
- US2578847A - Hexahydropybimidine-x :
en
- FR996393A - Process for manufacturing separators for accumulator batteries :
en
fr
- US2579014A - Saw-tooth current generator :
en
- DE1632361U - VOLUME CONTROLS FOR ELECTROACOUSTIC DEVICES, IN PARTICULAR RADIO DEVICES. :
de
en
- AU865846A - Method of and means for increasing the capacity of electrostatic machines :
en
- DE825456C - Method and device for making a roving made of glass :
de
en
- DE825722C - Device for generating high-voltage pulses for feeding electrical enclosures for pastures, fields, protective plantings and the like. like :
de
en
- US2579025A - Trenching machine :
en
- US2579428A - Parasiticidal composition :
en
- DE825324C - Suspension, especially for motor and bicycle bags :
de
en
- DE825703C - Remote control device for the transmission of messages, commands or the like, especially in railway security :
de
en
- USD165428S - Hooven
tablecloth :
en
- US2578874A - Fishing float :
en
- AU566651A - Manufacture of trichloroacetic acid :
en
- US2578878A - Tray type carton :
en
- US2579219A - Vinyl polymer compositions containing as a plasticizer an ester of a pentaerythritolhydroxyalkyl ether :
en
- AU575251A - Anchor nuts and method of producing same :
en
- DE1632315U - PLASTER HOOK KNIFE. :
de
en
- DE825568C - Installation switch with push actuation :
de
en
- GB663480A - Adjustable locking device :
en
- DE1632474U - BEARING ARRANGEMENT FOR BICYCLE AND MOTORCYCLE ALTERNATORS. :
de
en
- DE1632487U - HOLDER. :
de
en
- CA479569A - Compositions for use in the coating and impregnation of woven or matted fibers :
en
fr
- DE1632333U - DEVICE FOR ACHIEVEMENT OF WATER DELIVERY AT TIME INTERVALS, ESPECIALLY FOR SPRINKLER SYSTEMS. :
de
en
- DE1632595U - BAKING DEVICE. :
de
en
- AU570651A - Improvements in or. relating to rack and panel mounting arrangements for electrical apparatus employing plug and socket couplings :
en
- DE825145C - Rest furniture :
de
en
- DE825755C - Interferometer for testing optical systems :
de
en
- DE1632491U - EDGE JOINTS FOR GLASS PANELS FROM GLASS COUNTERS, PREFERABLY FOR USE IN TEXTILE STORES :
de
en
- DE825428C - Track brake :
de
en
- US2579080A - Pencil clip :
en
- DE1632367U - ARRANGEMENT FOR REGULATING THE VIBRATION NUMBER OF MAGNETIC ARMOR :
de
en
- US2578901A - Flexible shaft switch-actuating means for kitchen mixer motors :
en
- AU153695B2 - Improved grease composition containing aluminium soap :
en
- US2579108A - Quartz working process and article :
en
- US2579162A - Shielded condenser microphone :
en
- USRE23443E - Esters of carbohydrates :
en
- AU568951A - Improvements in or relating to harrows orthe like :
en
- CA479434A - Drapery shaping devices :
en
fr
- DE825022C - Apiary :
de
en
- DE825660C - Suspension for vehicles, especially bicycles :
de
en
- GB663440A - Bis acetone compounds and carbocyanine dyes made therefrom :
en
- DE1632513U - DRIVE FOR ROLLERS. :
de
en
- DE825816C - corkscrew :
de
en
- FR996499A - Blower furnace for the volatilization of metals from poor ores, slag and similar materials :
en
fr
- CA479407A - Reclining articles of furniture :
en
fr
- AU155827B2 - Process and apparatus forthe manufacture of plastic masses :
en
- CA479472A - Methods of printing through cellular plates :
en
fr
- US2579111A - Apparatus for the manufacture of denture models :
en
- AU160906B2 - Manufacture of trichloroacetic acid :
en
- AU574751A - Method of manufacturing electrical sockets for thermionic valves andother devices :
en
- US2578690A - Accelerators for addendum type resins :
en
- US2578982A - Electrical pulse generator :
en
- US2578998A - Fire lighter :
en
- US2579065A - Drip tray :
en
- USD165487S - Schletter
stocking :
en
- CA479607A - Azo dyes for color photography :
en
fr
- CA479486A - Processes for separating solid materials :
en
fr
- DE1632321U - MUCH STONE. :
de
en
- DE825149C - Transformation furniture :
de
en
- AU154813B2 - Improvements in or relating to apparatus for joining together the ends of cinematograph film :
en
- AU580251A - Improvements relating to washing machines :
en
- US2578759A - Process of preparing polycarboxylated naphthalene derivatives :
en
- CA479605A - Electromagnetic vibratory advertising devices :
en
fr
- DE1632404U - BRUSH FOR BODY CLEANING. :
de
en
- CA479492A - Radio receivers :
en
fr
- USD165445S - hooven :
en
- US2579268A - Rock drill bit having hard inserts forming cutting edges :
en
- CA479534A - Optical elements :
en
fr
- US2578945A - Heat exchanger :
en
- US2579343A - Retractable and folding toothbrush :
en
- US2579366A - Control circuit for multiple high resistance ignition electrode :
en
- US2579321A - Apparatus for producing gas under pressure :
en
- DE825454C - Permanent mold for metal casting :
de
en
- DE825802C - tractor :
de
en
- GB663168A - Improvements in or relating to pneumatic power couplings :
en
- GB663191A - Improvements in or relating to a measuring apparatus :
en
- GB663255A - Improvements in or relating to pipe joints :
en
- AU153529B2 - Improvements in or relating to electrical connections :
en
- CA479545A - X-ray diffraction methods :
en
fr
- DE824996C - Barber's chair with an auxiliary seat pivoted around its support column :
de
en
- DE825232C - Gusset-shaped bandage for toddlers :
de
en
- DE825378C - Arrangement for measuring the duration of short-term impulses :
de
en
- AU566351A - Improvement in magnetic induced roll ore separator :
en
- AU572451A - Tool for reaming holes in pneumatic tire casings :
en
- GB663216A - Process and installation for extraction and treatment of fatty vegetable substances :
en
- GB663462A - Improvements in and relating to revolving cylinder hydraulic pumps or motors :
en
- US2578802A - Material handling industrial truck :
en
- US2579039A - Lubricating system :
en
- US2579139A - Grounding device for telephone lines :
en
- US2579169A - Indexing mechanism :
en
- AU152604B2 - An improved flushing valve for W. C., and like cisterns :
en
- FR996261A - Telescopic tube forestay wrench :
en
fr
- GB663361A - Improvements in and relating to reservoir writing instruments and pens :
en
- DE825179C - Pressure regulator :
de
en
- DE825707C - Pulse transmission method :
de
en
- USD165413S - Belt buckle or similar article :
en
- FR996521A - Device for the mechanical ejection of solid constituents from settling tanks :
en
fr
- DE825231C - Method and device for the production of meat products and baked goods :
de
en
- DE1632454U - SHAFT CLOSURE FOR SKI BOOTS. :
de
en
- DE825246C - Process for the production of seamless tubes from tube blanks by reducing their wall thickness in the reducing mill at normal rolling temperatures :
de
en
- DE825285C - Electric drive with an induction motor :
de
en
- GB663311A - Improvements relating to machines for making sheet material from a pulp :
en
- DE824928C - Bale pusher for air hammer with a buffer made of rubber or a similar elastic material for the purpose of shock absorption :
de
en
- FR996533A - Brightening agents for organic materials :
en
fr
- DE825567C - Multipole toggle switch :
de
en
- US2578767A - Folic acid intermediates :
en
- US2579053A - Dehydrator :
en
- DE825520C - Manufacture of elastic structures from hardenable artificial stone masses :
de
en
- DE1632386U - ADVERTISING BOTTLE WITH FLASHING LIGHT. :
de
en
- FR996414A - Arrangement of fan steps for mobile hearth grids, in particular for grilles with pushing bars and tie bars :
en
fr
- GB663497A - Improvements in or relating to ladders :
en
- DE1632378U - HOUSING, PREFERABLY WITH A FIXED WORK SHELF, FOR ACCOMMODATION OF RECORD PLAYERS. :
de
en
- DE1632479U - DEVICE FOR ELECTRO-INDUCTIVE HEATING OF THE ENDS OF RODS, TUBES, OR THE LIKE. BY INDUCTION FLOWS. :
de
en
- DE825341C - Advertising board, on which the front and back are alternately displayed :
de
en
- DE825540C - Process for the digestion of substances in the presence of alkali or alkaline earth salts on blowing apparatus :
de
en
- FR996566A - Air heater improvement :
en
fr
- GB663314A - Supporting enclosure for jettisonable flexible fuel tanks :
en
- CA479556A - Bobbin-winders for sewing machines :
en
fr
- US2579020A - Color shifting agents and method of using same :
en
- DE1632495U - CARRIER FOR MULTIPLE CLOTHING HANGERS IN THE LENGTH DIRECTION OF THE CARRIER. :
de
en
- DE824962C - Armored cable :
de
en
- DE825429C - Arrangement for the resolution of routes in the railway security system :
de
en
- FR996407A - Coated helical disc boat thruster :
en
fr
- US2578967A - Esterlike anhydride of hydroxynaphthalene tetrasulfonic acid :
en
- DE825420C - Device for limiting the end position of the changeover frame of the paper trolley in office machines, in particular typewriters :
de
en
- GB663095A - New cinnoline derivatives :
en
- DE1632483U - GLARE PROTECTION DEVICE FOR MOTOR VEHICLES WITH THE HELP OF POLARIZING FILTERS. :
de
en
- DE825080C - Process and device for separating raw starch milk into starch, glue and water that are low in protein :
de
en
- AU578151A - Improvements relating to disengageable connections fpr diagonally crossed metal bars and method therefor :
en
- FR996385A - Aliphatic triol esters :
en
fr
- US2578783A - Combustion gas heater apparatus for multitemperature air supply for furnaces :
en
- US2579033A - Polymeric polyamine salt compositions :
en
- US2579444A - Bale weight gauge :
en
- FR996360A - Reduction gear relay with uncoupling, particularly applicable to mopeds :
en
fr
- GB663494A - An improved rotary type cultivator implement :
en
- DE825678C - Drill head :
de
en
- FR996483A - Device for exploring an oscillating voltage with its exact sign, by means of pulses :
en
fr
- US2579209A - Massage device :
en
- US2579429A - Sulfur composition :
en
- GB663420A - Improved apparatus for photographing the finishes of horse races and the like :
en
- FR996280A - Device for measuring physical properties in relation to the ionization coefficient :
en
fr
- DE1632318U - MENU. :
de
en
- DE825223C - Barrier fence with electrically operated alarm device :
de
en
- FR996374A - Removable furniture :
en
fr
- GB663391A - Improvements in or relating to surface superfinishing :
en
- DE825013C - Method and device for measuring unbalance in balancing machines operated with vibration compensation :
de
en
- DE825603C - Adjustment device :
de
en
- GB663303A - Preparation of 2-aminopyrimidines :
en
- GB663113A - Improvements in and relating to devices for mounting coil units on apertured supports :
en
- GB663323A - Improvements in or relating to systems operated by liquid pressure :
en
- FR996294A - Mechanism for determining the number of revolutions made by a rotating shaft, especially in a coin counting machine :
en
fr
- DE1632548U - TUBE SAVING KEY. :
de
en
- DE825510C - Insole :
de
en
- GB663495A - Tyre lug buffer :
en
- FR996462A - Washing belt or the like for filters of all kinds and method of use thereof :
en
fr
- GB663121A - Improvements in machines for drying grass, grain and the like :
en
- GB663142A - Method for the consolidation and/or the stabilisation of soils :
en
- DE825705C - Axle counting device with counting device and several pulse generators acting on it :
de
en
- CA479427A - Sunglare screens for attachment to rear view mirror arms :
en
fr
- CA479568A - Fastening devices :
en
fr
- DE825146C - Chair leg suspension :
de
en
- DE825276C - Street scooter for the transport of railway wagons and heavy loads with a platform deep between the outer wheels :
de
en
- DE825059C - bicycle :
de
en
- FR996413A - Platform lift and articulated system :
en
fr
- FR996202A - Volumetric gas meter :
en
fr
- GB663210A - Improvements in change-speed gearing :
en
- FR996396A - Plain bearing, in particular axle bearing for vehicles running on rails :
en
fr
- GB663479A - Improvements relating to heating and cooling metal moulds :
en
- DE825731C - Process for the manufacture of a powdery stain remover :
de
en
- GB663353A - Improvements in piezoelectric resonators :
en
- GB663127A - Improvements in or relating to a concrete pipe and method of making the same :
en
- DE825643C - Stabilization for motor vehicles :
de
en
- DE825757C - Titration device :
de
en
- GB663258A - Improvements relating to electrical bed-light fittings :
en
- DE825792C - Methods and apparatus for developing photographic sensitized materials :
de
en
- DE825388C - Device for producing a tube from a strip :
de
en
- GB663435A - Improvements in or relating to electric secret signalling systems :
en
- DE825539C - Method and device for processing liquids or liquid mixtures with ion exchangers :
de
en
- FR996570A - Broadband frequency multipliers :
en
fr
- GB663076A - Improvements in or relating to warp knitting machines :
en
- GB663085A - Improvements in or relating to dolls :
en
- GB663496A - Plastic milling process and apparatus :
en
- DE825206C - Dye bleach bath for the production of colored images in photographic emulsion layers :
de
en
- GB663240A - Synthesis of octyl alcohols :
en
- DE1632322U - RUSTLING FOR MOLDED PIECES FROM COMPRESSED COMPOUNDS. :
de
en
- DE1632366U - ROTARY SWITCHES IN PACKAGE FORM. :
de
en
- DE1632394U - DEVICE FOR OPENING AND EMPTYING CONTAINERS FILLED WITH A LIQUID, CLOSED ON ALL SIDES, FOR EXAMPLE MILK CANS. :
de
en
- FR996295A - Multi-row potato or beet pulling machine with a multi-part lifting plow :
en
fr
- AU148680B2 - Improvements in or relating to radar systems :
en
- FR996569A - Improvements to insulating and vacuum-tight seals :
en
fr
- US2579051A - Unloader valve :
en
- US2579172A - Propeller pitch reversing control switch :
en
- USD165501S - Zeeven
deck of playing cards :
en
- US2579049A - Rotating combustion products generator and turbine of the continuous combustion type :
en
- US2579303A - Series capacitor protective scheme for tie lines :
en
- USD165483S - Rosenberg etal
handbag :
en
- US2579100A - Fire extinguisher :
en
- DE1632335U - DOG OVERALL. :
de
en
- DE825242C - Roller bed with Wimmler :
de
en
- FR996267A - Wheel hub assembly with thrust cones, especially for baby carriages :
en
fr
- FR996275A - Device that can be used as a support for trousers or skirts :
en
fr
- DE1632428U - HOLLOW STONE FOR THE PRODUCTION OF A HOLLOW STONE CEILING. :
de
en
- DE1632510U - ON THE BRAKE LEVER HUB OF MOTORCYCLES, INSTALLABLE SWITCH. :
de
en
- US2578794A - Magnesium-treated malleable iron :
en
- US2579253A - Visible index filing binder :
en
- US2579336A - Stabilized transistor trigger circuit :
en
- FR996516A - Device for assembling two bars or the like :
en
fr
- FR996523A - Ultrasonic generator :
en
fr
- USD165435S - Howard d. ho :
en
- DE1632462U - BRUSH WITH A WIRE BAR INCORPORATED IN THE CHEST POCKETS IN THE AREA OF THE NECKLACE. :
de
en
- US2578959A - Hydraulic system for drilling rigs :
en
- US2579062A - Cord-supporting device :
en
- DK73544C - Flame retardant composition. :
da
en
- FR996268A - Advanced chuck, for mounting grinders, especially for dental work :
en
fr
- FR996480A - Process for making edible rinds for pâtés :
en
fr
- FR996557A - Two-stroke diesel engine :
en
fr
- FR996345A - Process for preparing solid dyes :
en
fr
- GB663252A - Improved device for adjusting the tension of a spring :
en
- DE825224C - Electrical alarm system for displaying excessively high temperatures in stacks of hay, straw, etc. like :
de
en
- US2579324A - Metallic structure for delaying propagated waves :
en
- CA479425A - Tool holders for lathes and like machine tools :
en
fr
- CA479537A - Discharge tubes adapted for generating oscillations :
en
fr
- GB663469A - Tightening device :
en
- FR996578A - Device for the loading and unloading of vehicles transporting bulk materials, in particular garbage cars :
en
fr
- GB663223A - Improvements relating to electric ventilating fans :
en
- US2579204A - Hair curler :
en
- US2579407A - Broken strand indicator :
en
- FR996335A - Improvements to the coloring of threads or fabrics made entirely or partially of cellulose acetate :
en
fr
- FR996333A - Propulsion mechanism for boats, with several engines? common propeller shaft :
en
fr
- US2578851A - Lubricating greases :
en
- US2579237A - Weighing and packaging apparatus :
en
- US2579245A - Process for preparing nuts for blanching :
en
- DE1632304U - COPY MEDIA, IN PARTICULAR FOR TAILORING. :
de
en
- DE1632584U - RUBBER. :
de
en
- DE825254C - Process for the preparation of guanidine compounds :
de
en
- FR996387A - Fireplace for gas or electric stoves or stoves :
en
fr
- DE825326C - Chucks for machine tools :
de
en
- DE825372C - Lock to secure the counterweights on prospectus trains :
de
en
- GB663283A - A new or improved clamp for use in the erection of structures for supporting apparatus for scientific demonstrations :
en
- DE825825C - Alarm device for doors with contact devices on the lock :
de
en
- DE825212C - Method and device for the rapid reproduction of line-shaped or half-tone, monochrome or multicolored templates for the production of printing surfaces that are used for printing on fabrics, paper or other surfaces :
de
en
- US2578652A - Addition product of diester of dithiophosphoric acid and maleic acid and its esters, and method of preparation :
en
- FR996528A - Mechanism for transforming a continuous rotary movement into a reciprocating rotary movement, more especially for a washing machine :
en
fr
- GB663254A - Process of preparing dried coffee extract :
en
- US2578938A - Deionization of sugar solutions :
en
- US2579292A - Combined light and horn system :
en
- DE825143C - Tripod head, especially for hair dryer hoods :
de
en
- GB663249A - Improvements in or relating to door mats :
en
- DE1632439U - ANCHOR WASHER. :
de
en
- FR996442A - Process for the preparation of methanol :
en
fr
- DE825494C - Storage for independently rotatable twin wheels, especially on the front axles of load trailers :
de
en
- DE825835C - Process for the production of ethylene oxide :
de
en
- FR996382A - Apparatus for opening cans :
en
fr
- DE825714C - Device for controlling two-pole or multi-pole switch groups :
de
en
- FR996552A - Keys of plastic for typewriters, for calculating machines, and for similar machines :
en
fr
- DE825741C - Concrete framework construction with ribbed plates as permanent formwork and insulation layer arranged in the cavities :
de
en
- DE825830C - Odor-eliminating sewage tank :
de
en
- FR996472A - Radio receiver without interference from close fields :
en
fr
- FR996549A - Closing device for doors without threshold :
en
fr
- US2579441A - Electrostatic precipitator :
en
- US2578797A - Liquid valve :
en
- US2579083A - Dispensing device :
en
- US2579384A - N,n-disubstituted vinyl dithiocarbamates :
en
- DE1632569U - HINGE, IN PARTICULAR FOR REFRIGERATORS. :
de
en
- GB663116A - Improvements relating to the production and treatment of filamentary materials :
en
- GB663307A - A cathode ray deflection system :
en
- GB663321A - Preparation of equilin sulphate and its salts :
en
- GB663483A - Method and arrangement for separating dust from a medium :
en
- DE1632371U - SOCKET FOR ELECTRIC BULB WITH SMOOTH BASE, IN PARTICULAR ON VEHICLE LAMPS. :
de
en
- DE825461C - Over hat :
de
en
- DE1632537U - BUILT-IN TUBE LAMP FOR OMNIBUSES. :
de
en
- DEB0000402MA - Process for the preparation of N-alkyl-2-thioalkyl-benzimidazoles :
de
en
- USD165469S - Katz
winged doll :
en
- FR996322A - Process for treating, with halogen, materials wholly or partially constituted by wool :
en
fr
- GB663294A - Process for the preparation of diamines :
en
- DE1632415U - HAIR COLOR OR WHITE SWABS WITH REPLACEABLE SPONGE. :
de
en
- DE1632442U - PLUG PACKAGE. :
de
en
- FR996342A - Multipurpose tools for decorating various surfaces with colors, varnishes and the like :
en
fr
- GB663398A - Improvements in and relating to gas turbine installations :
en
- US2579023A - Fuel pump apparatus and method :
en
- US2578943A - Method of treating gelatin capsules and product resulting therefrom :
en
- US2579072A - Flexible sealing strip :
en
- DE825097C - Loudspeaker cones and centering cones :
de
en
- DE825244C - Band iron reel, which is provided with a push-off device for the finished bundles :
de
en
- FR996247A - Air conditioning-heater by air circulation :
en
fr
- FR996446A - Combustion engine :
en
fr
- GB663330A - Improvements in or relating to vacuum brake cylinders :
en
- DE824945C - Process for the preparation of 4,5-diaminopyrimidines :
de
en
- DE825578C - Gas generators :
de
en
- DE825813C - Bicycle or similar light vehicle with auxiliary drive by a combustion engine :
de
en
- GB663130A - Improvements relating to the manufacture of shoes of the platform type :
en
- CA479447A - Methods of adhesively securing valve sleeves to bags :
en
fr
- DE820888C - Wire brush for processing the surface of workpieces :
de
en
- DE825133C - safety goggles :
de
en
- FR996204A - Armchair with retractable elements :
en
fr
- FR996366A - Improvements to portholes for sextants and other instruments :
en
fr
- FR996599A - Improvements made to percussion devices such as bell sheep :
en
fr
- US2578691A - Combination mail and news box :
en
- US2578769A - Nether garment for babies :
en
- AU156857B2 - Improvement in guns for administering tablets to animals :
en
- USD165495S - Fender guide :
en
- USD165473S - Play suit :
en
- US2579046A - Spool :
en
- US2579410A - Conveyer chain link :
en
- US2578944A - Fruit cleaning machine :
en
- US2579447A - Support for conduit members :
en
- FR996423A - Order for multiple spindles :
en
fr
- DE825219C - lock :
de
en
- DE824963C - Stand shoe :
de
en
- DE825094C - Process for the production of phosphate fertilizers :
de
en
- FR996554A - Work table for tailors :
en
fr
- DE1632473U - CORE FOR HIGH VOLTAGE CONVERTER. :
de
en
- DE814839C - Bottle with a funnel-shaped tapering, closable spout, especially for oil :
de
en
- FR996205A - Stone chopping machine :
en
fr
- GB663399A - Improvements in data receiving and retaining mechanism :
en
- DE825380C - Universal vice :
de
en
- DE825638C - Speed controller circuit for electric floor conveyor devices :
de
en
- GB663257A - Oxidation catalysts and method of preparing same :
en
- CA479565A - Extension clasps for wallets :
en
fr
- DE825053C - Seat for motor vehicles :
de
en
- DE825467C - Printing device :
de
en
- FR996329A - Fittings for bicycle frame tubes and method for tabricating them :
en
fr
- US2578706A - Ammunition clip :
en
- US2579030A - Method of making equalizer beams :
en
- FR996531A - Aseptic bowel movement trocar :
en
fr
- USD165419S - Twin-wheel tool grinder :
en
- DE825023C - Pipe or hose connection :
de
en
- US2578728A - Sealing and testing of tubes by hydraulic or pneumatic means :
en
- US2578699A - Cavity resonator electron discharge apparatus :
en
- US2578819A - Controlled electric heater :
en
- US2579171A - Device for preforming corrugated material for lamp shades :
en
- FR996298A - Shut-off valve :
en
fr
- GB663419A - Improvements in or relating to surfacing-machines, more particularly for surfacing lens-blanks and similar articles :
en
- DE825750C - Display device, especially for motor vehicles :
de
en
- US2578755A - Thread cutter for bobbin winders :
en
- US2578843A - Automatic tuner and time circuit control :
en
- DE825765C - Counter :
de
en
- DE1632494U - EGG BOILER. :
de
en
- DE1632550U - OVEN INTERIOR DOOR. :
de
en
- DE825286C - Commutator with segments embedded in a malleable insulating material :
de
en
- FR996254A - Improvements in methods and devices for obtaining tissue from a patient's tumor :
en
fr
- GB663296A - Improvements in or relating to reciprocating internal combustion engines operating on the two-stroke cycle :
en
- DE825233C - Adjustable shoulder strap for items of clothing :
de
en
- DE825583C - Method and device for cooling granular material, in particular foundry sand :
de
en
- US2579013A - Apparatus for harvesting onions :
en
- US2579110A - Ore concentrator :
en
- DE1632563U - PROTECTIVE BAG. :
de
en
- DE822489C - Braking device for agricultural tractors with two brake pedals and two independent brake rods :
de
en
- US2579148A - Mounting for rearview mirror reflectors :
en
- US2579243A - Method for the production of radioactive isotopes :
en
- USD165418S - Sewing cabinet :
en
- US2579285A - Transmission line distortion corrector :
en
- DE825138C - Ultrasonic generators for medical purposes :
de
en
- DE825394C - Process for the production of hydrocyanic acid :
de
en
- DE825195C - Process for producing rough metal layers :
de
en
- FR996399A - Process for the production of iron oxides absorbing hydrogen sulphide for the purification of gases containing it and products obtained by this process :
en
fr
- DE1632338U - FIRE-GIVING ADVERTISING OBJECT. :
de
en
- IE19633L - Permanent magnets :
en
- US2578988A - Control system for electric motors :
en
- US2579255A - Electrical protective system :
en
- DE825491C - Brake shoe for motor vehicles :
de
en
- DK73521C - Process for the preparation of esters of gallic acid. :
da
en
- US2578999A - Vacuum distillation apparatus :
en
- USD165462S - Brooch or the like :
en
- FR996237A - Method of manufacturing stones in ferro-cerium alloys for lighters :
en
fr
- FR996334A - Horizontal forging and upsetting press with horizontally divided jaws :
en
fr
- FR996487A - Support braid of threads of various colors for sewing, hosiery, lingerie and other uses :
en
fr
- GB663195A - Improvements in rubber compression springs :
en
- GB663202A - Improvements in or relating to respirators :
en
- DE825495C - Quarter-turn spoke lock for bicycles :
de
en
- DE825648C - Door bracket for motor vehicle doors :
de
en
- GB663287A - Apparatus for measuring the mach number :
en
- IE19727L - Pads for sole presses :
en
- GB663451A - Improvements in and relating to fastening and securing devices adapted for use for instance as bonnet fasteners for automobile vehicles :
en
- GB663234A - Improvements in and relating to high frequency aerial systems :
en
- US2579188A - Sheet metal working device :
en
- US2579345A - Amplifier band width control :
en
- US2579442A - Polymerization of ethylenically unsaturated compounds with cyanuric triazide catalyst :
en
- CA479433A - Collapsible boxes :
en
fr
- AU153851B2 - Improvements in devices for protecting furnaces from flame failure :
en
- US2579271A - Temperature probe :
en
- US2578651A - 1, 1, diphenyl-3(n-piperidyl) propane salts of penicillin :
en
- US2579041A - Hayrake :
en
- USD165427S - Hooven
tablecloth :
en
- DE1632591U - FURNITURE. :
de
en
- DE825557C - Electric incandescent lamp with red color, especially for direction indicators of trams and similar vehicles :
de
en
- US2578872A - Manufacture of bessemer steel having reduced strain sensitivity :
en
- AU572951A - Tire building machine :
en
- DE1632408U - ARRANGEMENT FOR FASTENING CORE MAGNETS IN MEASURING UNITS. :
de
en
- DE1632456U - TWISTING MACHINE WORKING FROM THE KETTBAUMEN. :
de
en
- DE1632390U - BICYCLE SUPPORT. :
de
en
- DE824995C - Curtain raising and lowering device :
de
en
- US2578693A - Combination mail and news box :
en
- US2578719A - Injection molding apparatus :
en
- US2579358A - Electrical musical instrument :
en
- US2579362A - Inhaler :
en
- US2579007A - Process for modifying :
en
- CA479540A - Devices for synchronising two oscillations :
en
fr
- DE825451C - Process for increasing the light resistance of products based on polyvinyl derivatives :
de
en
- DE825625C - Adhesive for carrying out the process for the integral connection of metal parts, in particular by brazing :
de
en
- DE1632522U - CHILDREN'S SHIRT WITH FASTENERS FOR A PANTS. :
de
en
- DE825847C - Pipe for heat exchanger :
de
en
- DE1632481U - ELECTRIC HEATER FOR DRAGEE MACHINES AND THE LIKE :
de
en
- DE825009C - Partial flow meter with diaphragm valve :
de
en
- US2579152A - Wide band feed through stub :
en
- US2579232A - Vehicle hitch assembly :
en
- US2579070A - Multiplex communication system :
en
- USD165451S - Hooven
tablecloth :
en
- USRE23445E - Aircraft cabin pressure regulating :
en
- AU3886850A - Improvements relating to trawl nets :
en
- CA479410A - Rotary bearing arrangements :
en
fr
- US2578679A - Induction alternator exciter control :
en
- DE825291C - Device for the heat treatment of a liquid substance in an alternating electric field :
de
en
- GB663369A - Manufacture of substituted coumarans, coumarones and chromones :
en
- AU154308B2 - Improvements in solenoid magnets :
en
- US2578848A - Keeper mechanism :
en
- US2578979A - Can opener and sealer :
en
- USRE23440E - Interference reducing radio :
en
- CA479483A - Lubricating processes with cellular glass in hot extrusion of metals :
en
fr
- DE828695B - Process for the preparation of new Piperazmdenvaten :
de
en
- DE1632329U - TOTO WEATHER SLIDE. :
de
en
- DE825506C - Process for the production of boats, swimmers and similar hollow bodies :
de
en
- DE825841C - Process for the preparation of oxyalkylaminosulfuric acid esters :
de
en
- CA479530A - Gas-fires forced air heaters :
en
fr
- DE1632385U - SHELF FOR STORAGE AND DISPLAY OF GOODS. :
de
en
- CA479494A - Veterinary compositions for vaginitis and and related disorders :
en
fr
- AU154777B2 - Improvements in. Bottle Jars andthe like :
en
- AU576851A - Improvements in or relating toa wood preservative composition and method of preserving wood :
en
- DE1632359U - DISPLAY DEVICE FOR BRIDGE DAMAGE. :
de
en
- DE825174C - Partial flow meter with main and secondary throttle :
de
en
- GB663414A - Improvements in or relating to screw thread cutting devices :
en
- CA479476A - Resins :
en
fr
- DE825290C - Electromedical irradiation facility :
de
en
- USD165455S - Hooven
tablecloth :
en
- CA479595A - Motor control systems :
en
fr
- CA479408A - Reclining articles of furniture :
en
fr
- CA479602A - Safety throwout for gooseneck die castings :
en
fr
- AU160336B2 - Improvements in or relating to mounting arrangements for electrical apparatus :
en
- AU579351A - An improved flushing valve for W. C., and like cisterns :
en
- DE825121C - Method and device for gasifying carbide :
de
en
- DE825153C - cabinet :
de
en
- DE825229C - Process for refining tobacco using ultrasonic waves :
de
en
- GB663061A - Improvements in or relating to valves :
en
- AU572751A - An improved manufacture of shaped sections from sheets of aluminium or from sheets inwhich that metal largely predominates, by rolling :
en
- DE1632327U - READING KIT. :
de
en
- DE1632515U - REMOTE DISPLAY OF THE DOOR CONDITION OF THE SOLES. :
de
en
- US2579448A - Foldable and extensible transporting device :
en
- US2578686A - Open-sided-socket ratchet wrench :
en
- DE825646C - Structure with a wide field of vision for vehicles with transverse ribs :
de
en
- US2578677A - Method of making photographic sensitizing dyes :
en
- DE825749C - Inside measuring device :
de
en
- DE825640C - Drive for motor vehicles :
de
en
- DE825657C - Spoke nipples, especially for bicycles :
de
en
- DK73517C - Process for bleaching cellulosic substances in chlorite solutions. :
da
en
- DE824957C - Rail vehicle with condensation of the exhaust steam from the engine :
de
en
- US2579412A - Reaction of vinyl ethers with hydroxy compounds :
en
- GB663505A - Improvements in or relating to drawing stands :
en
- GB663103A - Means for operating gas-discharge lamps :
en
- GB663360A - Improvements relating to tipping wagons or trucks :
en
- GB663491A - Improvements in and relating to engine mountings for motor assisted cycles :
en
- GB663281A - Improvements in synchronous servo-control :
en
- GB663475A - Improvements in stoppering arrangements :
en
- FR996293A - Device for lubricating big end bearings, etc. :
en
fr
- FR996450A - Paper or cardboard manufacturing process :
en
fr
- GB663102A - Improvements in chucks for holding screw-cutting tools :
en
- CA479422A - Methods and apparatus for pressure injecting casting material by diaphragm pumps :
en
fr
- USD165414S - Stapling machine :
en
- CA479544A - Psuedo push pull circuit-arrangements :
en
fr
- US2578665A - Coated plastic products :
en
- DE1632592U - TABLE OR CABINET FURNITURE. :
de
en
- DE825209C - Socket with contact pin for electric lamps, especially for flash lamps :
de
en
- US2579416A - Reaction of gaseous ammonia with hydrocarbon silicon halides :
en
- US2578914A - Variable-speed transmission :
en
- US2579128A - Poultry crate closure :
en
- CA479531A - Gas-fired conversion burners :
en
fr
- DE1632365U - CONTROL RESISTOR WITH SPINDLE CONTROL. :
de
en
- AU156749B2 - Improvements in or relating toan internal combustion engine :
en
- DE1632412U - SPINNING JET. :
de
en
- US2579104A - Clamp :
en
- USD165444S - Hooven
tablecloth :
en
- AU574451A - Improvements in or relating to electrical connections :
en
- US2578770A - Coating composition and polystyrene surface coated therewith :
en
- US2579230A - Illuminated license plate frame :
en
- CA479529A - Flame retention heads for gas burners :
en
fr
- AU2937249A - Improvements in or relating to radar systems :
en
- AU579751A - Stitch' regulating device fora sewing' machine :
en
- DE1632323U - GEODAETIC DEVICE WITH FOOT PLATE FOR SCREWING ON THE TRIPOD. :
de
en
- DE1632337U - :
de
en
- DE824989C - Razor blade holder :
de
en
- USD165410S - Clock case :
en
- US2579385A - Profiling device for grinding wheels :
en
- CA479418A - Ledge finders :
en
fr
- DE825118C - Process for the production of liquid shaving soap from higher molecular fats :
de
en
- DE825856C - Circuit arrangement for generating pulses by means of mutually influencing relays :
de
en
- FR996598A - De-icing device for distribution of a power hammer supplied with compressed air :
en
fr
- US2579056A - Ventilating system for refrigerator mechanisms :
en
- US2579071A - Time division multiplex system :
en
- US2579266A - Centrifugal actuator :
en
- AU149059B2 - Improvements in or relating to radar systems :
en
- US2579097A - Apparatus for brazing :
en
- US2579181A - Enclosed gravure fountain :
en
- US2578900A - Well packer :
en
- US2578710A - Riboflavin-lactic acid condensation products :
en
- DE825125C - Truss :
de
en
- DE825549C - Process for the production of crystallized, air-stable 1 - (+) - monopotassium glutamate :
de
en
- FR996445A - Mixer improvements :
en
fr
- GB663444A - Improvements in or relating to temperature responsive devices and high frequency electrical current control systems incorporating the same :
en
- DE825606C - Idle gear for rotating measuring devices :
de
en
- AU152547B2 - Improvements in and relating to hydraulic turbines :
en
- US2579064A - Ventilated awning :
en
- US2578735A - Antiwear device for the mooring cables of submarine mines :
en
- US2579183A - Method for tensioning reinforcements :
en
- AU148682B2 - Improvements in or relating to radar systems :
en
- AU158053B2 - Lubricant blend consisting of synthetic esters :
en
- US2578868A - Curtain stretcher :
en
- CA479460A - Beam centering devices for cathode ray tubes :
en
fr
- CA479539A - Superheterodyne receivers :
en
fr
- DE1632326U - DEVICE FOR MEASURING THE ROLLING RESISTANCE OF VEHICLE TIRES. :
de
en
- DE825000C - Drain holder for string, cord and. like :
de
en
- GB663300A - Improvements in or relating to valves for the control of fluids :
en
- US2578963A - Cotton topper :
en
- AU577551A - Preparation oi phenol-amine-aldehyde resins and coating compositions and laminates containing thesame :
en
- CA479561A - Maximum temperature cutoff devices for battery chargers :
en
fr
- DE1632375U - ELECTRIC BAKING AND ROASTING APPLIANCE. :
de
en
- US2579334A - Adjustable-rate differential pressure responsive device :
en
- AU153506B2 - Improvements in or relating to harrows orthe like :
en
- US2578899A - Superstretching polyester structures :
en
- US2579136A - Sound wave transducer :
en
- FR996210A - Animated toy made of rubber and the like :
en
fr
- FR996392A - Volumetric rotary motor :
en
fr
- GB663140A - Improvements in or relating to locking devices :
en
- US2579122A - Resorcinol recovery process :
en
- US2578831A - Forced circulation steam generator :
en
- US2578956A - Method of forming metallic oxide coatings upon siliceous support articles :
en
- DE1632508U - AUXILIARY DEVICE FOR REMOVING THE PNEUMATIC TIRES FROM VEHICLE WHEELS. :
de
en
- DE825614C - Device for table ball games :
de
en
- GB663070A - Improvements in dispensers for condiments or other powdered or granulated materials :
en
- DE1632336U - DRILL HEAD. :
de
en
- DE1632466U - Stocking holder. :
de
en
- DE825292C - Fragrance :
de
en
- DE825392C - Press brake :
de
en
- DE825458C - Process for the manufacture of shaped objects by sintering a substance that is highly alkaline or hydrofluoric acid resistant :
de
en
- DE825672C - Veneer dryer :
de
en
- DE825839C - Process for the separation of mixtures of synthetic high molecular weight fatty acids into components with different melting points :
de
en
- GB663377A - Improvements in or relating to cutting tools, such as drills, milling cutters, lathe turning tools and the like :
en
- IE19360L - Chemical heaters for hair waving :
en
- DE1632417U - HOOK HOLDER. :
de
en
- DE825131C - Device for separating thick plaster of paris :
de
en
- DE825257C - Process for the preparation of aryl cyanamides :
de
en
- AU152373B2 - Buckle assembly :
en
- US2579134A - Valve control means for fluid pressure systems :
en
- DE825522C - Process for the manufacture of silica stones :
de
en
- DE825560C - Circuit arrangement for axle counting devices :
de
en
- DE825787C - Device for monitoring the film flow in a film drum :
de
en
- US2579035A - Insulation composition of resin-impregnated glass wool briquettes and feathers :
en
- AU152372B2 - Improvements relating to ironing machines :
en
- DE825484C - Photographic light-sensitive material and process for making tricolor-release negatives therefrom :
de
en
- DE824976C - Infrared emitter :
de
en
- DE825287C - Process for the production of an electric gas and / or vapor discharge tube with a luminescent layer and ignition coating and tubes produced according to this process :
de
en
- US2578906A - Refrigeration apparatus :
en
- US2578973A - Antenna array :
en
- DE825004C - Two-part scaffolding clamp with connecting piece for tubular scaffolding elements :
de
en
- DE825868C - Process for improving sulphurous and highly unsaturated gasolines :
de
en
- DK73533C - Collector for beet harvesters. :
da
en
- US2578857A - Carburetor :
en
- DE1632429U - PATTERNED RESIN FLOORING. :
de
en
- DE1632497U - LUMEN KNIFE FOR LIGHT TUBES. :
de
en
- DE1632542U - DENTAL UNIT FOR DENTAL PURPOSES. :
de
en
- DE825356C - Brake force regulator, especially for trailer overrun brakes :
de
en
- US2578663A - Fishing rod :
en
- US2578671A - Vehicle :
en
- US2578781A - Manufacture of plywood :
en
- DE825202C - Photographic emulsions :
de
en
- DE825710C - Intermediate frequency stage for superimposition receivers :
de
en
- US2579198A - Folding awning :
en
- AU559351A - Improvements in sinker :
en
- DE1632507U - FASTENING EQUIPMENT, IN PARTICULAR FOR DIRECTION INDICATORS. :
de
en
- GB663272A - Calculating machines and similar accounting machines :
en
- GB663297A - Improvements in or relating to cam gearing :
en
- GR13332B - CARD GAME WITH LETTERS. :
el
en
- US2579224A - Jointer fence adjustment :
en
- AU151179B2 - Safety device forthe prevention of explosion of electric ignition caps :
en
- US2578718A - Oven burner ignition and control mechanism :
en
- US2579138A - Production of polymeric materials in sheet form :
en
- DE824985C - Make-up stick container :
de
en
- DE825674C - Electric slave clock with changing advertising images or texts :
de
en
- FR996307A - Welt :
en
fr
- FR996323A - Station counter device for cash registers and accounting machines :
en
fr
- FR996362A - Electric sewing machine :
en
fr
- FR996363A - Suspension for vehicles such as cars and trucks :
en
fr
- FR996431A - Apparatus for washing automobiles and similar applications :
en
fr
- FR996503A - Improvements to hammer mills :
en
fr
- GB663477A - Improvements relating to clicking presses :
en
- CA479535A - Amplifying systems for ultra-high frequencies :
en
fr
- CA479543A - Processes of drying gelatine layers :
en
fr
- AU151973B2 - Auxiliary drive for bicycles adapted tobe confined between pedals :
en
- US2579349A - Speed indicating device :
en
- USD165492S - Stakofsky
handbag :
en
- US2578666A - Gun control apparatus :
en
- USD165470S - Table lamp :
en
- US2579391A - In-place resurfacing of ponderous cylinders :
en
- US2579426A - Allyl amine carbonates, polymers, and copolymers :
en
- DE1632383U - SALES ASSISTANCE FOR CARTON PACKED GOODS. :
de
en
- DE824946C - Method of making ammeline. :
de
en
- US2578791A - Wheeled carrier for golf clubs :
en
- US2578860A - Band-tightening instrumentality for hose clamps :
en
- US2579099A - Window construction :
en
- CA479416A - Electric contact apparatus :
en
fr
- US2578708A - Reclining article of furniture :
en
- US2579241A - Permutation and combination mechanism :
en
- CA479419A - Air cylinders for indexing ratchet stops and the like :
en
fr
- CA479501A - Threading and anchoring devices for fine steel wire :
en
fr
- US2578824A - Adjustable switch for timers :
en
- US2578974A - Electric razor :
en
- US2579315A - Resonator structure :
en
- AU148681B2 - Improvements in or relating to radar systems :
en
- US2579370A - Pilot burner :
en
- US2579089A - Head covering :
en
- US2579341A - Preparation of phenylchlorosilanes :
en
- DE828823B - Washing fountain :
de
en
- US2578670A - Method of deodorizing and stabilizing soybean oil :
en
- US2579059A - Sewing machine with chain stitch cutter :
en
- AU152815B2 - Improvements in or relating to circuit-arrangements comprising plurality of amplifiers :
en
- CA479542A - Amplifying circuits :
en
fr
- US2578961A - Radio-guiding system :
en
- USD165442S - Hooven
tablecloth :
en
- CA479428A - Animal traps :
en
fr
- DE1632340U - SCREW CAP WITH CAST NOZZLE. :
de
en
- DE825799C - Noiseless thrust valve for hydraulic rams :
de
en
- CA479510A - Printing machines :
en
fr
- AU566751A - Improvements in or relating to apparatus for joining together the ends of cinematograph film :
en
- AU156383B2 - A new or improved fluid proportioner :
en
- DE825502C - Arrangement of superstructures for passenger or cargo spaces over the cargo spaces of cargo ships u. like :
de
en
- CA479514A - Apparatus for and methods of forming surgical tubes and other tubular articles :
en
fr
- DE753705C - Preformed sector leader :
de
en
- DE825101C - Contact field for voters :
de
en
- DE825280C - Telecommunication system with several exchanges with dial-up operation :
de
en
- DE828832B - Single burner :
de
en
- FR996221A - Improvements to articles such as, in particular, ball-point pens and the like :
en
fr
- FR996316A - Fabrics printed on two different sides and processes for the manufacture of these fabrics :
en
fr
- FR996530A - Device for cleaning glasses :
en
fr
- GB663445A - Improvements in and relating to reaction products of polydienes and sulphur dioxide :
en
- DE824979C - Household immersion heaters :
de
en
- US2578941A - Asbestos yarn and method of production :
en
- US2579124A - Detachable button or ornament :
en
- US2579382A - Retainer :
en
- FR996359A - Variable liquid resistance device :
en
fr
- FR996228A - Method for the execution of tunnels :
en
fr
- GB663280A - Improved feeler for examination or treatment of solid bodies by means of pressure waves :
en
- GR13334B - Wristwatch Cord. :
el
en
- DE825469C - Counting lock for toilet, cabin and like doors :
de
en
- DE825551C - Process for the preparation of 1-ephedrine and its salts :
de
en
- GB663156A - Improvements in or relating to bearing structures adapted for use in top rolls :
en
- DE1632306U - DECORATIVE BINDING FOR ALBUM FOLDERS, MENU AND WINE LISTS ETC. :
de
en
- FR996265A - Superheater tube suspension mode :
en
fr
- CA479485A - Control systems :
en
fr
- AU2937449A - Improvements in or relating to radar systems :
en
- US2578932A - Exhaust device for fluid flowing at high velocity :
en
- US2578996A - Driven well point :
en
- USD165484S - Handle for a refrigerator door latch :
en
- CA479444A - Sealed packages and parts thereof :
en
fr
- GB663154A - A hygienic telephone mouthpiece wiper :
en
- CA479522A - Bed legs :
en
fr
- USD165446S - hooven :
en
- CA479462A - Stationary induction apparatus :
en
fr
- AU160855B2 - Improvements in or relating to dust distributors for gardens, orchards orthe like :
en
- CA479482A - Automatic volume control arrangements :
en
fr
- DE825636C - Tipper truck with exchangeable load container :
de
en
- DE825677C - Drill head :
de
en
- DE1632377U - FUEL CLOCK. :
de
en
- DE825667C - Track for toy vehicles, in particular toy trains :
de
en
- DE825775C - Harrow-shaped device for sterilizing soil using steam :
de
en
- FR996565A - Device for placing coils in the stators of electric machines :
en
fr
- US2578726A - Compressed gas bomb :
en
- US2578978A - Variable tension drag for fishing reels :
en
- AU152498B2 - Tire building machine :
en
- AU580551A - Improvements invariable-speed friction gears :
en
- US2578772A - Container capping machine :
en
- AU567551A - Apparatus for treating meat andthe like :
en
- CA479496A - Processes of dealkylating alkoxy aromatic amines :
en
fr
- DE1632389U - AXLE SUSPENSION FOR FLOOR CONVEYOR EQUIPMENT. :
de
en
- US2578909A - Door operation and control :
en
- DE825322C - Two-axis tillage machine with rotating hoeing tools :
de
en
- DE825447C - Device for preventing the continuation of running stitches in socks u. like :
de
en
- FR996540A - Boiler with steeply inclined tubes heated by radiation :
en
fr
- GB663405A - Metal eye elements for dolls, model animals and the like :
en
- GB663409A - Improvements in or relating to electrical terminal connectors :
en
- CA479574A - Helicopters :
en
fr
- GB663171A - Television system :
en
- DE825309C - Plaster support and device for production :
de
en
- DE825601C - Equipment on machine tools to facilitate the establishment of the coverage between workpiece and tool :
de
en
- DE825626C - Device for annealing and soldering workpieces :
de
en
- AU151639B2 - Improvements in sinker :
en
- FR996397A - Brake control for vehicles :
en
fr
- GB663247A - Improved construction of crutch for cripples' use :
en
- GB663289A - Improvements in hand looms for weaving :
en
- USD165412S - Holder for racing programs or the like :
en
- US2579233A - Position indicator for vehicle steering apparatus :
en
- USD165460S - Brooch or the like :
en
- AU574151A - Improvements relating to machines for lapping strips of material on electric conductors andother articles :
en
- DE825109C - Small electric cooker :
de
en
- US2578962A - Vehicle lamp with an optical system for uniform road lighting :
en
- CA479435A - Periodic rotary metering and distributing valves :
en
fr
- FR996492A - Bottle separator device :
en
fr
- DE1632531U - SADDLE GUIDE FOR PAPER CUTTING MACHINES OR THE LIKE. :
de
en
- GB663221A - Improvements in or relating to control and ignition systems for fuel burner apparatus :
en
- GB663430A - Improvements in the production of photographic relief images :
en
- FR996544A - Production of sulfur dioxide :
en
fr
- US2579210A - Cleaning and annealing tank for dental inlays, castings, and the like :
en
- DE824968C - Starting and regulating device for electric motors :
de
en
- FR996436A - Sequential discharge electron tubes :
en
fr
- FR996434A - Improvements to the soles of shoes, sandals or the like :
en
fr
- DE1632533U - HOERGLASSES. :
de
en
- DE825251C - Washing machine :
de
en
- DE825762C - Adding or display unit with electron tubes :
de
en
- FR996324A - Convertible tool carrier for two-wheel tractors :
en
fr
- GB663460A - Improvements in and relating to waste disposal apparatus :
en
- FR996251A - Water skis :
en
fr
- GB663212A - Improvements in and relating to transmission systems and engine mountings of motor vehicles :
en
- FR996539A - Thread control device for looms reloading in weft :
en
fr
- GB663082A - Improvements in and relating to servo systems :
en
- GB663387A - Cinematographic apparatus :
en
- FR996215A - Heat treatment process for ferrous alloy parts, surface softened, in particular by sulphurization :
en
fr
- FR996585A - Improvements in electroradiesthesic processes and devices for the treatment of materials, in particular water, with a view to making them radioactive and not biologically harmful :
en
fr
- GB663066A - Improvements relating to the dyeing or other treatment of textile and like materials :
en
- FR996437A - Suspension by flat wire or live tape for measuring devices :
en
fr
- AU576251A - Improvements in staples :
en
- GB663224A - Improvements in and relating to permanent magnets :
en
- GB663325A - Improvements relating to distributor valve assemblies for fluid pressure braking systems :
en
- GB663063A - Improvements in or relating to magnetrons :
en
- GB663401A - Improvements relating to welded junction points of stationary frameworks :
en
- GB663436A - Improvements in and relating to road rollers :
en
- DE825806C - Heating and ventilation system for large vehicles, especially for buses, railcars and the like. like :
de
en
- US2578698A - Dehydration of organic acids :
en
- US2579207A - Slide fastener tool :
en
- DK73543C - Hole charge projectile. :
da
en
- GB663089A - Improvements in or relating to the production of diethylketone :
en
- GB663269A - Improvements in power operated flying controls for aircraft :
en
- DE825190C - Process for electrolytic glazing or polishing of metals :
de
en
- DE825666C - Device for operating toys, in particular vehicle toys :
de
en
- FR996332A - Improvements to periscope sextants and other instruments :
en
fr
- FR996574A - Anode assembly for an electric discharge device :
en
fr
- GB663088A - Improvements in fluid operated veneer presses :
en
- DE1632307U - DEVICE FOR STORING UNPROPERED DOCUMENTS, BROCHURES, STAPLES AND THE LIKE. :
de
en
- DE825662C - Multi-speed sprocket change gear for bicycles :
de
en
- DE1632566U - ELECTRO-HYDRAULIC DEVICE WITH SELF-ACTING CONTROL VALVE. :
de
en
- DE824961C - Flexible electrical cable :
de
en
- DE825087C - Process for the preparation of phenylhalosilanes :
de
en
- US2578924A - Inductive pickup device :
en
- DE825371C - Stage wagons that can be used beyond the fall limit of the iron curtain to the front stage :
de
en
- GB663402A - Improvements relating to refuse destructor furnaces :
en
- FR996243A - Guided vehicles :
en
fr
- FR996534A - Adhesive and reinforcing dip plates and manufacturing processes :
en
fr
- GB663326A - Improvements in or relating to multiple contact electric switches :
en
- US2578995A - Tapping machine :
en
- US2579439A - Compressor unloading valve :
en
- DE1632406U - DECORATIVE STRIPS FOR RADIO EQUIPMENT OR THE LIKE. :
de
en
- DE825529C - Transport and assembly device, preferably for building panels :
de
en
- DE825828C - Cigarette with mouthpiece :
de
en
- DE825837C - Process for the production of adiponitrile :
de
en
- USD165426S - Hooven
tablecloth :
en
- DE825168C - Process for the production of sintered bodies from precious metals :
de
en
- GB663093A - Airplane undercarriages :
en
- US2579238A - Gyratory crusher :
en
- US2579418A - Polymeric resinous products containing repeating units of silicon linked to nitrogen and process for making same :
en
- DE825084C - Device for sonic vibration treatment of materials :
de
en
- DE825649C - Overrun brake with friction shoes for trailers of road vehicles :
de
en
- DE825317C - Steam liquid mixer with adjusting valve for the steam cross section on the mixer and temperature controller :
de
en
- FR996584A - Improvement in undercarriages comprising two or more pairs of juxtaposed wheels :
en
fr
- DE825398C - Process for the production of oxygen-containing compounds, in particular alcohols, by reacting carbon oxide with hydrogen :
de
en
- GB663084A - Side tipping trailer structure :
en
- DE825313C - Felt drum machine with rows of rollers arranged one above the other :
de
en
- FR996510A - Improvements to signaling systems :
en
fr
- GB663429A - Improvements in the production of photographic relief images :
en
- US2579220A - Apparatus for indicating ballast changes necessary to maintain submersed submarines in trim :
en
- US2579319A - Safety chain hook for trailers :
en
- US2579404A - Detector mechanism for capping machines :
en
- DE825273C - Case hardening of workpieces made of iron alloys :
de
en
- USD165436S - hooven :
en
- DE825517C - Building game with round bars and perforated components :
de
en
- DE825701C - Device to block the route :
de
en
- GB663461A - Improvements in and relating to bushing tubes for pipes :
en
- DE825335C - Threading device :
de
en
- DE1632353U - RUBBER FOLD. :
de
en
- FR996368A - Machine for making capes or dresses for cigarilles or cigars :
en
fr
- GB663155A - Improvements in or relating to ships' windows or scuttles :
en
- GB663304A - Improvements in or relating to gas-filled thermionic valves :
en
- US2578821A - Fluid projecting apparatus :
en
- US2579129A - Apparatus for gauging and sorting lengths of tubing or rod :
en
- US2579449A - Instrument for the adjustment and measuring of angles in machine tools :
en
- DE825054C - Master cylinder consisting of a low-pressure chamber and a high-pressure chamber for hydraulic brake or actuation systems, in particular for hydraulic brake systems on motor vehicles :
de
en
- DE825169C - Folding rule :
de
en
- DE825687C - Process for the production of molten ferrous chloride :
de
en
- DE1632561U - VALVE GAS FOR BOILING FOOD. :
de
en
- FR996306A - Hinge device :
en
fr
- GB663320A - Improvements in or relating to cut-off valves :
en
- GB663073A - Improvements in or relating to hydraulic fluids :
en
- FR996505A - Method and device for threading a thread continuously arriving on a spindle in twisting ring looms :
en
fr
- US2578761A - Alkanolamine salts of sulfaquinoxaline :
en
- US2578984A - Finger stop for stringed instruments :
en
- US2578656A - Tetrachloroadipic acid :
en
- USD165447S - hooven :
en
- AU150487B2 - Improvements in or relating to unsheathed safety explosives and their production :
en
- DE760295C - Steel floor bridge :
de
en
- DE825550C - Process for the production of synthetic tanning agents :
de
en
- DE825400C - Process for the production of cellulose esters :
de
en
- DE825613C - Method and device for large-scale operational monitoring :
de
en
- DK73527C - Hanging rack for clothes. :
da
en
- US2579159A - Roller screen :
en
- US2579175A - Phonograph :
en
- DE825815C - Attachment of a sprocket to the freewheel hub of a bicycle :
de
en
- DE825019C - Coin counter :
de
en
- DE1632430U - ROLLABLE DOUBLE WINDOW. :
de
en
- GB663204A - Combined blower and suction device :
en
- US2579195A - Focusing mechanism for microscopes :
en
- US2578777A - Heavy-duty fiber container :
en
- US2579244A - Means for applying wound covering to elastic thread :
en
- DE1632349U - DEVICE FOR SECURING THE FILLING DIMENSIONS IN LIDS FOR COVERING STREET CANALS OR STREET PASSES. :
de
en
- DE1632590U - BABY ROMPER. :
de
en
- DE825531C - Shirt with interchangeable collar that can be worn on both sides :
de
en
- US2579060A - Duplex rail assembling elevator :
en
- US2579313A - Power supply means :
en
- US2578682A - Hobbyhorse attachment for bicycles and tricycles :
en
- US2579279A - Sheet metal spring clip :
en
- US2579297A - Chlorinated camphane insecticidal composition :
en
- DE1632551U - PANEL-LIKE CENTRAL HEATING ELEMENT. :
de
en
- GB663427A - Improved method of, and apparatus for, producing return bends in metal tubes :
en
- GB663459A - Preparation of alumina hydrate for use as a fller for indiarubber or plastics and the like :
en
- DE820617C - Process for the production of titanium pigments :
de
en
- DE825684C - Process for the production of carboxylic acid esters :
de
en
- CA479507A - Continuous inductive train control and cab signalling systems :
en
fr
- DE825256C - Process for the production of thiosemicarbazones :
de
en
- DE825264C - Process for the preparation of diquartar salts of pyrimidylaminoquinolines :
de
en
- DE825102C - Line arrangement for high-frequency vibrations :
de
en
- DE825427C - Track measuring trolley :
de
en
- DE825485C - Toggle press :
de
en
- DE825699C - Arrangement in signal boxes with electrical locks, in particular table lever mechanisms in railway safety systems :
de
en
- CA479557A - Electric sewing machine cabinets with built in motor controllers :
en
fr
- GB663351A - Strip feeding mechanism :
en
- FR996203A - Molded boxes and their manufacturing process :
en
fr
- GB663441A - Improvements in or relating to the preparation of bis-(2-carboxyalkyl) sulfones :
en
- CA479436A - Hearing aids :
en
fr
- AU157010B2 - Circuit arrangement generating sawtooth current waves :
en
- DE1632431U - HAND PLANE WITH ELECTRIC MOTOR DRIVEN PLANE HEAD. :
de
en
- DE825632C - Illuminated sign :
de
en
- US2579154A - Flexible magnetic power take-off :
en
- US2579203A - Gas-liquid contacting apparatus :
en
- DE824951C - Device for degassing boiler feed water :
de
en
- US2579312A - Basketball net :
en
- GB663235A - Improvements in or relating to remote control electric circuits :
en
- GB663375A - Filling long flexible tubes for tube-sealing machines :
en
- FR996383A - Clock :
en
fr
- CA479498A - Separation of the components of polyglycerol mixtures :
en
fr
- FR996232A - Liquid flow meter :
en
fr
- FR996581A - Device for adjusting the speed of asynchronous motors :
en
fr
- US2579144A - Winding and stopping mechanism for venetian blinds :
en
- US2579396A - Method of making refrigerator cabinets :
en
- FR996260A - Process for the production of combustion gases from granulated or pulverulent fuels :
en
fr
- GB663146A - Improvements in or relating to cylinder head casings for internal-combustion engines :
en
- GB663293A - Improvements in or relating to multi-stage centrifugal pumps :
en
- US2578784A - Worm gearing :
en
- DE824992C - Fingernail man :
de
en
- DE825414C - Process for the preparation of 4,4'-dioxy- y, d-diphenylhexane :
de
en
- DK73525C - Wave converter for electromagnetic waves. :
da
en
- US2578746A - Fluid pump :
en
- US2578935A - Hen's nest :
en
- US2579088A - Heat sealing tool :
en
- GB663100A - Improvements in or relating to the drawing of aluminium or aluminium alloys :
en
- GB663372A - Improvements in or relating to shock absorber :
en
- FR996353A - Auxiliary paper cart for typewriters, calculating machines or accounting machines :
en
fr
- DE1632357U - CONCRETE PAVER. :
de
en
- CA479553A - Silk screen printing machines :
en
fr
- GB663104A - Improvements in or relating to hydraulic machines usable as pumps or optionally either as pumps or motors :
en
- US2578672A - Picolinic acid recovery :
en
- US2578688A - Vinyl resins plasticized with trimethylol propane trioctanoate :
en
- US2578980A - Radio-frequency navigation system :
en
- DE1632384U - BOX FOR DISPLAY OF GOODS. :
de
en
- DE1632597U - SIDE INLET JUG. :
de
en
- FR996245A - Welding machine :
en
fr
- FR996380A - Low frequency welding control :
en
fr
- GB663253A - Improvements relating to medical appliances :
en
- FR996458A - Improvements to slabs for the execution of floors without formwork :
en
fr
- GB663163A - Improvements in and relating to screws and screw-drivers :
en
- GB663263A - An improved farm tractor :
en
- DE825391C - Metal pipe bandaged in a cold way :
de
en
- DE825821C - Device for moving ships on inland waterways :
de
en
- FR996455A - Device for adjusting the speed of rotation for the reversible propulsion of vehicles by means of internal combustion engines, in particular for the propulsion of boats :
en
fr
- DE1632356U - ICE MAKER. :
de
en
- DE825352C - Motor vehicle with a self-supporting car body :
de
en
- FR996486A - Improvements to support knives for Roman scales and other weighing devices :
en
fr
- FR996478A - Improvements to devices intended for cutting continuous strips :
en
fr
- GB663141A - A method and centrifugal separator for purifying beer :
en
- FR996460A - prefabricated element for construction :
en
fr
- FR996489A - Improvements to chain derailment gear changes of cycles and similar vehicles :
en
fr
- CA479554A - Nursing units :
en
fr
- FR996224A - Device for the continuous condensation, in the liquid state, of volatile metals from a reduction or distillation apparatus :
en
fr
- US2579309A - Washing machine of the spin dry type :
en
- USD165459S - Manicure kit :
en
- FR996518A - Naphtoquinone-imines and intermediates for their preparation :
en
fr
- DE825085C - Process for the production of oxo compounds of diphenylmethane :
de
en
- DE825166C - Foundry for film-forming, aqueous solutions :
de
en
- FR996563A - Combined transmitter-receiver device for the transmission of movements of any kind :
en
fr
- US2578720A - Fluorination of fused-ring organic compounds with cobalt trifluoride :
en
- US2579267A - Material having improved magnetic property :
en
- FR996301A - Sprinkler or spray device for liquids to be dispersed under pressure :
en
fr
- DE1632573U - DEVICE FOR FASTENING THE PLATE TO THE TOP OF THE SKI POLE. :
de
en
- DE1632345U - COMBINATION OF TWO DOUBLE CIRCULAR SAWS FOR STONE WORKING. :
de
en
- DE825039C - Method and device for treating metal parts :
de
en
- FR996597A - Improvements to double-acting forging hammers, in order to adapt the distribution of the working fluid to the height and mass of the upper die :
en
fr
- DE756838C - Cigar matting machine :
de
en
- US2578702A - Spring stabilizer attachment :
en
- FR996303A - Hairdressing making refinements :
en
fr
- GB663424A - Improvements in or relating to methods of forming electro-mechanical transducers :
en
- GB663466A - Hydraulic variable speed gear :
en
- FR996461A - Thread breaker device for braiding loom :
en
fr
- GB663164A - Improved process for the polymerisation of polymerisable compounds :
en
- GB663184A - Improvements in and relating to thermal power plants :
en
- GB663425A - Process for preparing allyl acrylate from acrolein and the allyl acrylate so produced :
en
- DE825840C - Process for the preparation of substituted piperazines :
de
en
- FR996328A - Automatic weapon :
en
fr
- FR996364A - Control instrument for armatures and stators :
en
fr
- DE825588C - Process for staining glass :
de
en
- FR996297A - Ski trousers :
en
fr
- DE825807C - Luggage holder for convertible cars :
de
en
- FR996326A - Steering device for vehicle with two steerable axles joined by cross bars :
en
fr
- GB663380A - Improvements in or relating to electric-acoustic apparatus :
en
- CA479474A - Meters :
en
fr
- FR996394A - Automatic switch :
en
fr
- GB663270A - Improvements relating to the preparation of phosphate esters :
en
- US2578913A - Fluorination of hydrocarbons :
en
- US2579106A - Method of preparing cyclooctatetraene :
en
- GB663192A - Improvements in agricultural and like machinery :
en
- GB663503A - Friction-wheel type lighter :
en
- DE825552C - Process for obtaining technically pure components from fluids :
de
en
- FR996592A - Universal feed tray :
en
fr
- GB663238A - New or improved suspension means for electric traction motors :
en
- GB663284A - Improvements in combination garments :
en
- DE825498C - Carrying bracket for bicycles :
de
en
- US2579381A - Cellulose derivative composition of improved solubility :
en
- DE824972C - Self-switch in rotary switch form :
de
en
- CA479509A - Printing machines :
en
fr
- US2579057A - Antiskid chain attaching means :
en
- DE825407C - Process for the production of soluble gold compounds :
de
en
- DE825347C - Method for hardening the dye-absorbing, water-receiving colloidal layer of raw films :
de
en
- DE825759C - Method and device for measuring the viscosity of all kinds of fluids :
de
en
- DE825831C - Device for pre-treating fine coal up to 10 mm :
de
en
- GB663455A - Improvements in or relating to trigger circuits :
en
- DE1632443U - SELF-CLOSING TAP. :
de
en
- DE1632302U - STOCKING. :
de
en
- DE825453C - Double shaft drying oven :
de
en
- DE825688C - Safety valve with torsion bar :
de
en
- DE825091C - Two-flame tube boiler with under wind traveling grate :
de
en
- DE825314C - Precision measuring device, especially micrometer screw :
de
en
- USD165452S - hooven :
en
- US2578915A - Preparation of fruit flavors and the resulting product :
en
- US2579024A - Musical holding device :
en
- USD165485S - Savoca
memorial statuette :
en
- US2579397A - Method for handling fuels :
en
- DE1632310U - BASE FOR PROPANE BOTTLES. :
de
en
- DE825218C - Lock cylinder adjustable to door thickness :
de
en
- DE825490C - Hydraulic braking system for motor vehicles :
de
en
- DE825310C - Roof tile :
de
en
- FR996346A - Improvements to starch-based glues or adhesives :
en
fr
- US2578840A - Streptomycin purification :
en
- DK73519C - Method for clarifying mineral oils and tar species. :
da
en
- CA479575A - Refrigeration valves :
en
fr
- CA479590A - Variable voltage drives :
en
fr
- US2579411A - Production of vinyl ethers :
en
- FR996223A - Automatic variable speed transmission :
en
fr
- US2579388A - Dispenser for either a measured or an unmeasured quantity of granular material :
en
- DE825207C - Artificial snow and artificial snow and ice walls for film, stage and shop windows and other decorations and processes for their production :
de
en
- FR996338A - Filtration and adsorption apparatus :
en
fr
- US2579275A - Soak pad :
en
- DE825397C - Process for the production of nuclear chlorinated alkylated aromatic hydrocarbons :
de
en
- US2579405A - Self-heating containers :
en
- DE825226C - Nozzle training for spray guns :
de
en
- DE825501C - Liquid container with a narrow dispensing channel for dispensing its contents drop by drop by shaking :
de
en
- DE825818C - Device for noise dampening in milk containers with automatic measuring device :
de
en
- GB663158A - Improvements in starting supercharged internal-combustion engines :
en
- DE825175C - Method for measuring small gas flows :
de
en
- US2578814A - Device for hypodermic injections :
en
- US2578939A - Telemetering :
en
- DE825203C - Process for the production of multicolored copies on diazotype layers :
de
en
- GB663075A - Improvements in or relating to parachute devices :
en
- GB663246A - Improvements in or relating to stabilised electric oscillation generators :
en
- DE825499C - Suspension fork for two-wheeled motorcycles :
de
en
- AU579051A - Buckle assembly :
en
- DK73523C - Grid-shaped heat exchange device. :
da
en
- US2579346A - Self-locking box :
en
- GB663150A - Improved jet nozzle for jet engines :
en
- DE1632312U - ELECTRIC MACHINE, ESPECIALLY WITH SLIP RING RUNNER. :
de
en
- US2578820A - Apparatus for leveling or straightening metal sheets :
en
- DE1632314U - HANDLE FOR MEDICAL INSTRUMENTS. :
de
en
- DE825489C - Canopy that can be attached to tractors :
de
en
- DE818317C - pen :
de
en
- GB663474A - Improvements in or relating to wagon and the like loaders :
en
- FR996398A - Disc plow :
en
fr
- FR996553A - Bonding process by electric welding applicable in particular during the manufacture of metal containers :
en
fr
- FR996555A - Header tape for curtains :
en
fr
- DE1632536U - RECESSED COLUMN LAMP. :
de
en
- DE825213C - Wheel and skid vehicle :
de
en
- GB663182A - Improvements in or relating to the manufacture of spot-welded sieves :
en
- DE825303C - Featherless truss :
de
en
- DE825435C - Central fastening of capacitors :
de
en
- DE825068C - Device for generating sound through flow vibrations, in particular airborne sound siren :
de
en
- CA479551A - Machines for sorting compressible elements :
en
fr
- CA479417A - Climbing attachments for skis :
en
fr
- US2579304A - Self-adjusting recirculating overflow :
en
- US2579373A - Rail chair :
en
- DE1632380U - MANOMETER AND VESSEL WITH VOLUME INDICATION FOR MICRO-GAS ANALYTICAL EXAMINATION. :
de
en
- DE825312C - Process for bleaching wood :
de
en
- DE825624C - Roller clamp coupling for hand tools :
de
en
- US2578818A - Pump rod catching device :
en
- US2578729A - Extraction of hydrolyzed estrogens from urine :
en
- AU576951A - Improvements in or relating toa doorknob structure :
en
- USD165411S - Casing for a piano or similar article :
en
- USD165468S - Brooch ob the like :
en
- US2579197A - Venetian blind supporting bracket :
en
- US2579222A - Method of sealing glass to metal :
en
- US2579093A - Trap for rodents :
en
- AU569551A - Improvements in electric switches :
en
- US2578931A - Weighing scale stirrup :
en
- US2579328A - Casing or enclosure for water softening apparatus :
en
- USD165477S - Calendar stand or similar article :
en
- US2578836A - Television and radio distribution system :
en
- USD165439S - Howard d. hooven,
by :
en
- DE825524C - Method of making bricks :
de
en
- DE825150C - Wall bedroom :
de
en
- DE825228C - Process for the production of ignition devices :
de
en
- DK73540C - Device for vehicles with a single unilaterally mounted front wheel. :
da
en
- CA479441A - Processes for the preparation of aromatic orthodinitriles :
en
fr
- US2578705A - Calculating machine :
en
- CA479555A - Power actuators with pilot controls :
en
fr
- AU152151B2 - Improvements; in or relating toland scarifiers, graders orthe like :
en
- AU159285B2 - Process and apparatus for contacting amass of subdivided solid particles with fluid reactant streams :
en
- US2579417A - Ammonolysis of organosilicon halides :
en
- DE1632436U - SAFETY DEVICE FOR FEED TABLES AND HOPPER ON SHREDDING MACHINES AND FEED DEVICES, IN PARTICULAR FOR SELF-INPUT ON THRESHING MACHINES. :
de
en
- DE825459C - Lunch box :
de
en
- DE825486C - Two-hand safety engagement device for presses, punching, scissors, etc. :
de
en
- US2578707A - Method and apparatus for producing fibrous material :
en
- US2578929A - Pie and cake pan :
en
- US2578715A - Magnetically controlled friction clutch :
en
- US2579118A - Two-wheel trailer automatic guide :
en
- DE824955C - Converter chimney cooling :
de
en
- DE825693C - Capillary fluid delivery system, especially for heat transfer :
de
en
- DE825164C - Easily established and releasable non-positive connection of flat steel structural members :
de
en
- AU153940B2 - Truncated cyclone and methods of separating fragmentary material :
en
- AU3872650A - Improvements in gas meters :
en
- DE825574C - Installation auto switch in plug form :
de
en
- FR996567A - Buttons for clothes :
en
fr
- GB663510A - Improvements in foundation garments :
en
- AU575751A - Improvements in and relating to hydraulic turbines :
en
- US2578756A - Toe forming machine :
en
- US2578774A - Heavy-duty fiber container :
en
- US2578970A - Three-dimensional display :
en
- DE825444C - Knitwear and process for making them :
de
en
- GB663227A - Improvements in and relating to a method of and a device for grinding :
en
- USPP1053P - moore :
en
- AU31751A - In situ concrete slab with integrated precast reinforced concrete shuttering :
en
- US2578946A - Acid hydrolysis of proteins :
en
- US2579082A - Toolholder :
en
- US2579400A - Garbage grinding device :
en
- US2579283A - Production of lysine monohydro-chloride :
en
- AU150310B2 - Method and apparatus forthe production of energy by nuclear fission of uranium :
en
- DE1632324U - RECORD CASSETTE WITH REGISTER SHEET AND INTERMEDIATE INSERT. :
de
en
- USD165478S - Calendar stand or similar article :
en
- US2579350A - Furnace :
en
- USD165409S - Ash tray or the like :
en
- CA479598A - Multipliers :
en
fr
- DE1632401U - LIGHT BALLOON. :
de
en
- DE1632526U - BOW TIES. :
de
en
- US2579254A - Ticket printing and issuing machine :
en
- US2579029A - Skin graft instrument :
en
- USD165454S - Hooven
tablecloth :
en
- US2578822A - Inclined-axis hay mangler with rotor having twisted draft blades :
en
- US2578829A - Refrigeration apparatus :
en
- US2578841A - Production of ethylene oxide :
en
- US2579022A - Spinning toy :
en
- CA479415A - Electromagnetic control devices :
en
fr
- CA479527A - Joints for pipes and conduits :
en
fr
- CA479559A - Stabilized trucks for railway cars :
en
fr
- DE1632418U - CHAIR SEAT. :
de
en
- DE825389C - Device for the production of metallic or non-metallic semi-finished products, preferably wires :
de
en
- FR996379A - Luggage racks for motor vehicles :
en
fr
- GB663366A - Improved apparatus for controlling power output of hydro-dynamic machines subjected to varying loads :
en
- DE825148C - Sofa bed :
de
en
- DE825706C - Pulse circuit for axle counting systems :
de
en
- AU572151A - Improvements in or relating to inhalers :
en
- US2579423A - Retractable form structure :
en
- DE1632387U - PUSHCHAIR-LAUNDRY ETC. -CONTAINER. :
de
en
- DE825006C - Furnace and process for the heat treatment of molded bodies made from ore or mineral dust :
de
en
- US2578763A - Constant velocity universal joint :
en
- US2578826A - Ironing board height adjuster :
en
- US2579135A - Electrical switch :
en
- US2579200A - Unloading system for volatile liquids :
en
- CA479520A - Devices for holding needle-hole plates on sewing machines :
en
fr
- DE824991C - Device for applying liquid :
de
en
- FR996438A - Method and apparatus for registering letterpress forms used for multi-color printing :
en
fr
- GB663403A - Improvements in or relating to attachment brackets :
en
- AU153893B2 - Improvements in or relating toa doorknob structure :
en
- US2578684A - Glycol esters of acyloxycarboxylic acids :
en
- DE1632458U - HARD PAPER CONTAINER. :
de
en
- CA479495A - 4-substituted-ar-tetrahydro-2-naphthols :
en
fr
- CA479505A - Apparatus for grinding lenses :
en
fr
- DE825430C - Device for the optional blocking of individual keys of a teleprinter :
de
en
- DE829051B - Glow plug for deflagration devices :
de
en
- DE1632583U - DEVICE FOR THE TREATMENT OF LARGE WALLS. :
de
en
- DE825011C - Device for stopping playback devices in wire or tape form sound storage :
de
en
- US2578951A - Change maker :
en
- US2579369A - Addition alloy for treatment of steel :
en
- USRE23441E - Disappearing whinger washing :
en
- US2578859A - Light directing means in a system for measuring thickness of transparent sheets :
en
- US2578721A - Fluorination of saturated halocarbons with manganese trifluoride :
en
- US2579165A - Retractable steering knob :
en
- US2579225A - Adjustable support for spectrometer reflectors :
en
- CA479521A - Plural-wall corrugated tubes :
en
fr
- DE825052C - Chassis frame for motor vehicles, especially small cars :
de
en
- CA479604A - Methods of freeing and ejecting die castings formed on cores :
en
fr
- DE825042C - Process for feeding normalized thin sheets in particular into a wheel pickling line and a device for executing the process :
de
en
- DE825134C - Face shield, e.g. Welding screen :
de
en
- GB663194A - Improvements relating to compressors and engines embodying the same :
en
- GB663408A - Improvements in or relating to the production of low carbon ferrochromium alloys :
en
- US2579126A - Multiple power plant, including an electric generator :
en
- CA479502A - Rotary transfer conveyors :
en
fr
- DE1632325U - DEVICE FOR RECORDING AND REPLAYING VIBRATIONS USING MAGNETIZABLE SOUND CARRIERS. :
de
en
- DE825664C - Baskuel clasp :
de
en
- GB663239A - Improvements in or relating to manufacture of chlorine dioxide :
en
- US2579419A - Pyridyl substituted ketones :
en
- US2578889A - Method and apparatus for stiffening fabric edges :
en
- DE1632505U - ADVERTISING SIGNS WITH INTERCHANGEABLE ADS. :
de
en
- DE825069C - Flashing light device with bimetal switch :
de
en
- DE825178C - Method for displaying the bearing friction during the operation of a machine :
de
en
- DE825103C - Arrangement of a device, in particular a toggle switch, in a control panel :
de
en
- DE825562C - Image pickup tubes for television broadcasting purposes :
de
en
- DE825659C - Bicycle frame, which consists of a straight and hollow main frame carrier from the steering head to the rear wheel bearing :
de
en
- AU155926B2 - Improvement in magnetic induced roll ore separator :
en
- DE825572C - Electric timer :
de
en
- DE1632543U - TRANSPORTABLE DENTAL FACILITY. :
de
en
- US2579055A - Rotary wing aircraft :
en
- US2579371A - Pilot burner :
en
- US2579012A - Toilet flushing valve :
en
- DE825328C - Coolants and lubricants for cutting and non-cutting forming :
de
en
- DE825282C - Antenna system consisting of a transmitting and receiving antenna :
de
en
- DE825362C - Skylight opener with wire rope actuation :
de
en
- FR996426A - Furniture lock :
en
fr
- AU33151A - An improved pulley block :
en
- FR996488A - Deodorant product for hygienic applications mainly for the body :
en
fr
- DE825191C - Process for the production of nickel anodes :
de
en
- GB663328A - Guide for elevators :
en
- DE1632530U - CLIP LIFTERS FOR OFFICE PURPOSES. :
de
en
- DE825487C - Back clutch for the disabled :
de
en
- US2578683A - Protective compositions and method :
en
- US2579282A - Device for the treatment of gases :
en
- US2579098A - Cooling apparatus :
en
- GB663273A - Improvements in or relating to composite products of rubber and textile material :
en
- GB663465A - Improvements relating to mooring devices for ships :
en
- DE825521C - Manufacture of components from anhydrite and plastic masses :
de
en
- GB663315A - Improvements relating to the coating of articles with plastic material :
en
- DK73545C - Method and means for removing scale. :
da
en
- FR996583A - Mower-slicer especially for forage combined with an automatic loading device :
en
fr
- DE1632480U - ELECTRODE FOR THE PURPOSES OF DIELECTRIC HIGH FREQUENCY WELDING OF THERMOPLASTIC MATERIALS. :
de
en
- DE1632581U - COLLAPSIBLE LAMP. :
de
en
- DE825065C - Combination lock :
de
en
- DE825633C - Illuminated sign boards :
de
en
- CA479588A - Control systems :
en
fr
- FR996229A - Microwave dielectric antenna array :
en
fr
- FR996351A - X-ray machine with automatic adjustment :
en
fr
- GB663295A - Process for converting caprolactam into macromolecular polyamides :
en
- US2578873A - Latch case :
en
- DE1632410U - ELECTRON TUBE. :
de
en
- DE1632425U - DEVICE FOR MAKING FOAM. :
de
en
- DE824982C - Method for regulating physical-technical quantities, in particular for regulating the voltage of HF welding devices :
de
en
- DE825307C - Process for applying imitation gold etching patterns to glass :
de
en
- DE825819C - Dispensing and dispensing device for liquids :
de
en
- FR996546A - Process for the preparation of acid chlorides of thio and dithiodiglycolic acids :
en
fr
- DE762861C - Short-circuit forwarding device :
de
en
- DE825591C - Auxiliary toilet seat, especially for small children :
de
en
- DE825752C - Relay with two gas discharge paths :
de
en
- DE825340C - Advertisement or order slip page :
de
en
- DE825605C - Counter relieved of the register drive with time-dependent registration, especially maximum counter :
de
en
- DE825645C - Body composed of a lower part and an upper part :
de
en
- FR996433A - Improvements to universal rolling mills :
en
fr
- GB663504A - Improvements relating to photo-electric devices :
en
- DK73535C - Air cleaning filter with liquid trap for milking machines. :
da
en
- FR996501A - Washing powder and bleach :
en
fr
- FR996220A - Advanced circular saws :
en
fr
- DE1632453U - DOUBLE WINDOW CONNECTION. :
de
en
- DE822700C - Circular knitting machine with thread clamping and cutting device :
de
en
- DE825129C - Fixation bandage :
de
en
- US2579280A - Inhaler :
en
- DE1632320U - TWO-ROOM HEATING. :
de
en
- DE825817C - Liquid filling device with measuring glass for shop use :
de
en
- GB663153A - Improvements in the production of imprints on the internal surfaces of glass objectsduring their moulding :
en
- DE825651C - Direction indicator for bicycles and motorcycles :
de
en
- US2579114A - Cooling means for tail pipes of jet propulsion motors :
en
- DE767184C - Internal combustion engine, in particular aircraft engine, with six cylinder stars, each consisting of six cylinders, one behind the other :
de
en
- DE825794C - Drying device for photographic films, especially 35mm films :
de
en
- FR996591A - Arrangement of turbo-reactors :
en
fr
- GB663101A - Photographic developers :
en
- US2579347A - Color temperature meter :
en
- FR996511A - High frequency oscillation generator :
en
fr
- GB663071A - Improvements in or relating to extreme pressure lubricants :
en
- DE825025C - Stuffing box packing for rotating shaft :
de
en
- DE825192C - Method for contacting semiconductor resistors made of metal oxides :
de
en
- DE825619C - Device for planting potatoes or the like. :
de
en
- DE825869C - laundry detergent :
de
en
- US2578775A - Heavy-duty fiber container :
en
- AU157704B2 - Nonmetallic girder :
en
- CA479409A - Garages, sheds and the like buildings :
en
fr
- DE824974C - Thermal relay with one or more electrically heated bi-metal strips and with toggle switch :
de
en
- DE825761C - Automatic washing machine, especially for pipettes u. like :
de
en
- DE825363C - Shock absorbers for door frames :
de
en
- DE821912C - Switching arrangement for several device parts on motion picture projectors :
de
en
- DE824971C - Rectifier arrangement with remotely controllable DC voltage :
de
en
- DE825119C - Evaporation system for liquid, low-boiling fuels :
de
en
- DE825519C - Gun-like sling device for paper snakes :
de
en
- FR996344A - Process for burning solid fuels :
en
fr
- FR996354A - :
fr
- US2578687A - Split ratchet socket wrench :
en
- US2579091A - Hinge mechanism for range doors :
en
- US2579121A - Beam compass :
en
- USD165500S - Homogenizer :
en
- USRE23442E - Absorption refrigeration :
en
- FR996377A - Brake for two-stroke petrol engines for vehicles :
en
fr
- DE1632344U - FORM FOR MANUFACTURING ARTIFICIAL STONE PANELS. :
de
en
- DE1632358U - DEVICE FOR RUSHING STREET PAVEMENT AND THE LIKE. :
de
en
- DE825733C - Self-massage devices for skin care :
de
en
- DE825753C - Phase contrast device, especially for microscopes :
de
en
- AU2997949A - Improvements in or relating to radar systems :
en
- DE825586C - Holding device for the stopper of pouring ladles :
de
en
- DE825604C - Registration system :
de
en
- DE825655C - Ventilation device on vehicles, in particular motor vehicles :
de
en
- AU568851A - Improvements; in or relating toland scarifiers, graders orthe like :
en
- CA479450A - Paper machinery :
en
fr
- DE825559C - Relay for railway safety devices :
de
en
- DE825725C - Gas discharge lighting system for lighting purposes :
de
en
- DE825747C - Process for the extraction of nickel :
de
en
- DE825834C - Process for the separation of alumina from bauxite raw materials contaminated with phosphorus :
de
en
- DE1632580U - WATCH GLASS WITH SCALE. :
de
en
- DE825075C - Method and device for the production of stone slag :
de
en
- GB663176A - Improvements in or relating to method and means for photographic color separation :
en
- US2579278A - Impact wrench :
en
- US2579274A - Stabilizer for tractor mounted implements :
en
- CA479541A - Circuits for the transmission of electric ultra-high frequency oscillations :
en
fr
- GB663471A - The conveyance of auxiliary information in a television system :
en
- DE825629C - Needle threaders for sewing machines :
de
en
- FR996517A - Code pulse modulation system and transmitters and receivers usable in this system :
en
fr
- US2579161A - Needle selector mechanism for knitting machines :
en
- US2579380A - nazsox :
en
- CA479503A - Plastic tall oil rosin fractions :
en
fr
- US2579231A - Electromagnetically operated counter :
en
- USD165479S - Montanye
calendar stand or similar article :
en
- US2579272A - Jaw actuating means for tools :
en
- DE1632471U - TEMPLATE FOR TYPEWRITERS. :
de
en
- GB663266A - Improvements relating to the production of steel :
en
- GB663208A - Improvements relating to the detection of smoke and like particles in air :
en
- DE825330C - Method and device for producing a thickening on the tips of the teeth of saw blades which carries the cutting edge and tapers inwardly towards the blade thickness :
de
en
- GB663454A - Collector for electric machines :
en
- DE825419C - Process for the production of screen printing stencils :
de
en
- FR996320A - Improvements to manufacturing processes for organic acids and their esters :
en
fr
- DE825311C - Rain waste pipe, method and device for its manufacture :
de
en
- DE825432C - Device for generating vibrations using a magnetic field tube with a laterally arranged cathode :
de
en
- GB663443A - Folding seats :
en
- US2579068A - Newspaper vending machine :
en
- US2578754A - Sparking plug :
en
- US2578912A - Apparatus for removing cans from cartons :
en
- AU149047B2 - An improved pulley block :
en
- CA479479A - Variable load brakes :
en
fr
- US2578994A - Metering device :
en
- US2579256A - Skate clamp :
en
- US2579211A - Regenerative heat exchanger :
en
- US2579413A - Amides of ortho titanic acid :
en
- DE825072C - Ornamental staining process for wooden surfaces :
de
en
- US2578894A - Door operation and control :
en
- GB663178A - Improvements in or relating to metal tacks for resistance welding :
en
- AU155768B2 - Joints or closures :
en
- DE825137C - Gymnastics machine :
de
en
- GB663468A - Improvements relating to heat interchange apparatus :
en
- GB663507A - Improvements in or relating to tube couplings :
en
- DE1632341U - BARREL TAP. :
de
en
- CA479442A - Processes for the preparation of aromatic orthodinitriles :
en
fr
- FR996477A - Incandescent electric lamp :
en
fr
- US2578865A - Machining fluid :
en
- USD165481S - Ash tray :
en
- DE1632392U - AIRFLOW TURBINE THROUGH POWER TRANSMISSION. :
de
en
- DE825804C - Hydraulic telescopic vibration damper, especially for motor vehicles, in which the tension of the valve springs can be changed from the outside in the assembled state :
de
en
- GB663106A - An improvements in or relating to moving floors for lorry bodies or like conveyor belts for other purposes :
en
- DE825795C - Exposure device :
de
en
- GB663218A - Improvements in process for making chlorine dioxide :
en
- GB663340A - A method for electrically welding two parts of a metallic container :
en
- GB663502A - Improvements in or relating to machines for mixing, kneading, and similarly treating materials, particularly for culinary purposes :
en
- DE1632393U - BICYCLE PEDAL. :
de
en
- AU572251A - Improvements in solenoid magnets :
en
- DE1632395U - INK SUPPLY FOR FOUNTAIN PEN. :
de
en
- FR996506A - Ring seal :
en
fr
- DE825385C - Slider for zippers :
de
en
- DE1632570U - SPORT SHOES, IN PARTICULAR FOOTBALL BOOTS. :
de
en
- DE825343C - Sales stand for bottles :
de
en
- DE761511C - Automatically opening and closing press for processing synthetic resin molding compound :
de
en
- DE825172C - Method and device for reading pitch circles in measuring instruments :
de
en
- DE825854C - Speech switching for four-wire connection :
de
en
- FR996213A - Process for preparing waterproofing alginates :
en
fr
- GB663442A - Neuro-surgical operating chair :
en
- FR996520A - emulsifier, in particular for foaming products used in the maintenance of motor vehicles :
en
fr
- DE824948C - Process for the preparation of alkali salts of 4,4-dioxy-3,3-dimethyldiphenyl :
de
en
- DE825132C - Anti-glare device for drivers :
de
en
- DE819928C - Power locking device for electrically operated working time recording devices and similar apparatus. :
de
en
- DE825518C - Building game :
de
en
- DE825814C - Pedal body covered with an elastic layer for bicycles or motorcycles :
de
en
- GB663187A - Improvements in or relating to the marking of fur skins and the like :
en
- GB663422A - Improvements in or relating to electro-mechanical transducers having elements of dielectric material :
en
- AU160494B2 - Compressed gas motor :
en
- US2579286A - Discriminator circuit :
en
- CA479438A - Production of patterned textile articles :
en
fr
- US2578849A - Hydraulic lift and dumping device :
en
- GB663264A - Improvements relating to the fuel-air mixture supply systems for internal combustionengines :
en
- AU154815B2 - Material receiving, storing and dispensing apparatus :
en
- US2578986A - Apparatus for manufacturing striplike glass :
en
- US2579017A - Elevator door control mechanism :
en
- US2579120A - Valve cap gauge :
en
- US2579140A - Wave projector :
en
- CA479567A - Fastening devices :
en
fr
- US2578862A - Ladder jack :
en
- US2579038A - Lubricant composition :
en
- USD165490S - Doll display package :
en
- US2578839A - Nickel liberator cell :
en
- US2578971A - Automatic electric bread toaster :
en
- CA479563A - Safety devices for thermally controlled battery chargers :
en
fr
- US2579095A - Photopolymerization process and photopolymerizable compositions of matter :
en
- US2578937A - Mixed bed deionization :
en
- US2579005A - Installation for underground storage reservoirs for liquids nonmiscible with water :
en
- DE1632593U - COMBINATION TABLE. :
de
en
- AU569851A - Process forthe manufacture ofd-threo-1-p-nitrophenyl-2dichloroacetamino-1, 3-propane-diol :
en
- DE825036C - Etching protection film :
de
en
- DE825413C - Process for the preparation of quaternary sulfates or sulfonates of pyrimidylaminoquinolines :
de
en
- DE825866C - Process for the preparation of nitrogen-containing compounds :
de
en
- US2578870A - Clothes drier :
en
- CA479454A - Permeability tuned loop antenna circuits :
en
fr
- CA479432A - Combs :
en
fr
- CA479532A - Aircraft propellers :
en
fr
- DE825474C - Spreading device with a distributor extending transversely to the direction of travel for powdery or granular substances, for example artificial fertilizers :
de
en
- DE825570C - Pressure-proof multiple switch :
de
en
- FR996227A - Mechanical conveyor :
en
fr
- FR996444A - Stress aging process :
en
fr
- GB663081A - Spools or bobbins :
en
- GB663261A - Self-feeder for thrashing machines :
en
- USPP1055P - Poinsettia plant :
en
- FR996391A - Dry mechanical razor :
en
fr
- DE1632469U - AUXILIARY DEVICE FOR LIGHTING FIRE. :
de
en
- US2579355A - Chicken roost :
en
- DE1632448U - DRIVE FOR TREATMENT IMAGES, IN PARTICULAR NARROW FILM CAMERAS. :
de
en
- FR996502A - Hanger improving the presentation, transport and storage of clothes hanging on it :
en
fr
- GB663341A - Apparatus for detecting and indicating fall of pressure in pneumatic tires :
en
- US2579087A - Lighted fishing rod :
en
- DE1632422U - SHELVES FOR CABINETS. :
de
en
- DE825548C - Process for the preparation of new diquartar salts of pyrimidylaminocinnolines :
de
en
- US2578867A - Power take-off :
en
- US2579376A - Resilient finger grip for thermometers :
en
- AU576751A - Elevator car position indicator apparatus :
en
- GB663413A - Improved instruments for setting out levels and gradients :
en
- US2578817A - Distributor timing indicator :
en
- US2579058A - Shock absorber piston assembly :
en
- GB663111A - Improvements in or relating to means for securing fitments in place in constructionscomprising ceiling boards or the like :
en
- DE825163C - Holder for wall cladding panels :
de
en
- DE825105C - Electrical switching device operated by a float :
de
en
- DE825617C - Spreading machine for agricultural purposes :
de
en
- USD165494S - Cabinet for an air conditioning unit or similar article :
en
- DE825062C - Coupling device for motor vehicles, especially motorcycles :
de
en
- DE825155C - Cooking pot with lid holder :
de
en
- FR996378A - Process for the production of oxygen-containing suits :
en
fr
- USD165437S - hooven :
en
- US2579063A - Heated pressure seaming device for plastics :
en
- DE825406C - Process for the production of nitrogen-containing thioethers :
de
en
- GB663355A - Knife-operating mechanism for agric ultural mowers :
en
- DE825507C - Sidebar carrier for boats :
de
en
- DE825720C - Switching choke coil with ring-shaped iron core for high-current contact converter :
de
en
- FR996274A - Method and apparatus for twisting yarns :
en
fr
- FR996484A - Device for equalizing the damping curve of band-pass filters in the passage area :
en
fr
- GB663175A - Improvements in or relating to step and repeat photographic copying machines :
en
- US2578779A - Feeding mechanism for printing machines :
en
- US2578884A - Work holder for grinding router bits :
en
- FR996349A - Device comprising a mercury cathode discharge tube :
en
fr
- GB663301A - Power cylinder for hydraulic brakes and other hydraulic installations :
en
- GB663508A - Gear shaping machine with eccentric cutter relief :
en
- US2578838A - Crystal detector superregenerative receiver :
en
- DE824942C - Process for the preparation of biguanide derivatives :
de
en
- DE825682C - Trouser clip :
de
en
- DE1632405U - SPEED CONTROLLER FOR ELECTRIC FLOOR EQUIPMENT. :
de
en
- DE1632463U - BRASS WITH ELASTIC BREAST AND MAGNETIC BANDS. :
de
en
- DE1632426U - CLOTHING HANGER. :
de
en
- US2578685A - Method of dewaxing petroleum products with monobromo-monochloromethane :
en
- DE1632423U - SCHOOL DESK. :
de
en
- FR996317A - Multipurpose removable washbasin :
en
fr
- FR996514A - Method and apparatus for treating fibers of ramie, jute, flax, hemp, etc. :
en
fr
- GB663197A - Improvements in or relating to electric apparatus containers :
en
- GB663428A - Hollow plastic structural units and method of making the same :
en
- AU154117B2 - Improvements in staples :
en
- FR996564A - Improvements to pyrophoric lighters :
en
fr
- DE825450C - Method and device for uniformly mixing a viscous liquid (spinning solution) with a liquid or a solid substance :
de
en
- DE825811C - Kick scooter with crank and chain drive :
de
en
- FR996263A - Drive device for advancing workpieces to or into a machine :
en
fr
- GB663068A - Process for alkylating aromatic hydrocarbons :
en
- GB663310A - Improvements in or relating to pallets for moulding tiles :
en
- DE1632427U - WATER HEATER. :
de
en
- DE1632578U - TOY BUCKET. :
de
en
- DE825281C - Device for frequency stabilization of a microwave generator using a gas with a sharp molecular resonance :
de
en
- FR996573A - Process for the preparation of reaction products of polymers and / or copolymers of conjugated dienes with sulfur dioxide :
en
fr
- DE821608C - Locking arrangement for window :
de
en
- DE825050C - Handlebar attachment to vehicles, in particular prams :
de
en
- GB663189A - Simultaneous two-way stretching of film :
en
- GB663417A - Control of electric motors :
en
- US2578930A - Fowl picker :
en
- US2578990A - Hold-down and linkage assembly for convertible tops :
en
- US2579208A - Animal trap :
en
- GB663489A - Improvements in and relating to fluorescent lighting units incorporating electro-magnetic switch means :
en
- US2579109A - Electrode structure for electric discharge devices :
en
- GB663286A - Electrode boilers :
en
- US2579001A - Electronic switching device :
en
- US2579163A - Electronic timing device :
en
- GB663213A - Improvements relating to detergents in cake or bar form for toilet use :
en
- CA479459A - Angle modulation demodulators :
en
fr
- CA479573A - Anti-storage control apparatus for railway track switches :
en
fr
- DE825365C - Alarm system to protect against shop window break-ins :
de
en
- DE825850C - Arrangement for the television transmission of film strips moving at constant speed :
de
en
- GB663407A - Improvements relating to processing aids for rubber :
en
- DE1632562U - STACKING DEVICE FOR TUBE AND BAG MACHINES. :
de
en
- DE1632388U - OPTICAL DISPLAY DEVICE FOR MONITORING THE ACTIVITIES ESSENTIAL FOR THE OPERATION OF A MOTOR VEHICLE. :
de
en
- GB663114A - Improvements in dyes for use in photographic materials :
en
- IE19313L - Lid-sealing means :
en
- GB663382A - Improvements in or relating to gas filters :
en
- DE829297B - Process for the preparation of phenthiazm derivatives :
de
en
- FR996327A - Power transmission device :
en
fr
- US2578812A - Injection syringe :
en
- DE825675C - Emergency lock with floating needle rest :
de
en
- GB663065A - Apparatus for the generation and translation of electromagnetic wave energy :
en
- DE825194C - Continuous galvanizing tub for wires :
de
en
- DE825532C - Women's pants :
de
en
- DE825587C - Conveyor and clamping device for molds :
de
en
- DE825864C - Bimetal contact and its method of manufacture :
de
en
- GB663177A - Improvements in or relating to grinding-mill rolls :
en
- FR996465A - Apparatus for the enrichment of acetylene from liquid oxygen by adsorption for subsequent analytical determination :
en
fr
- USD165499S - Serving bottle :
en
- US2578749A - Venetian blind :
en
- FR996235A - Sliding system for furniture drawers :
en
fr
- DE825081C - Brush, broom or the like :
de
en
- DE825695C - Method and device for pouring fiery liquid mass, e.g. Blast furnace slag :
de
en
- DE825554C - Motor-driven carriage pusher with a drive wheel surrounding a change gear :
de
en
- GB663275A - Improvements in or relating to women's handbags :
en
- GB663302A - Production of 2-chloropyrimidine :
en
- GB663228A - Process for separating or degreasing and separating the component parts of articles such as machines or parts thereof which have become cemented together by corrosion :
en
- GB663243A - Improvements relating to drill chucks :
en
- DE825727C - Electron tubes :
de
en
- AU285846A - Method forthe production of energy through nuclear fission of uranium :
en
- USRE23444E - Supercharged internal-combustion :
en
- CA479517A - Transportable hand-guided tools having power-driven rotary cutters :
en
fr
- AU569151A - Improvements in or relating to circuit-arrangements comprising plurality of amplifiers :
en
- US2578800A - Stabilization of pyrophoric iron :
en
- AU155732B2 - Elevator car position indicator apparatus :
en
- US2578883A - Pitchy composition and a method of making it :
en
- DE1632468U - IRON COASTERS. :
de
en
- DE1632496U - METER CLOCK FOR MOTOR VEHICLES. :
de
en
- DE1632560U - CLAMPING DEVICE. :
de
en
- DE825405C - Process for the production of surface-active sulfuric acid ester salts :
de
en
- AU579451A - Preparation of aldonic acid derivatives :
en
- DE1632554U - RULES WITH GRADUATION. :
de
en
- DE825077C - Mechanical drive for conveyor belt drums with built-in gear :
de
en
- DE825157C - Coffee and tea filters :
de
en
- GB663185A - Improvements in saw-benches for circular saws :
en
- GB663279A - Improvements relating to servo systems :
en
- GB663337A - Improvements in shock absorber arrangements for road vehicles :
en
- GB663415A - A film guide for use in motion picture projection apparatus :
en
- AU191951A - Improvements in or relating to unsheathed safety explosives and their production :
en
- US2578786A - Fish lure :
en
- DE1632372U - FLASHLIGHT. :
de
en
- DE1632498U - DIAPOSITIVE PRELIMINARY AND CHANGING DEVICE. :
de
en
- DE825123C - Dental handpiece and contra-angle :
de
en
- DE825690C - Steam engine :
de
en
- US2579430A - Dormant parasiticide compositions :
en
- DE1632451U - BRACKET FOR FLASHLIGHT DEVICES. :
de
en
- US2579348A - Support for table for projectors or the like :
en
- US2578954A - Brassiere :
en
- DE825014C - Method for determining the load on an elastic rod loaded in the direction of its axis :
de
en
- DE825020C - Device for the detection of counterfeit money and bank notes etc. like :
de
en
- DE825511C - Sole protectors made of rubber :
de
en
- AU156671B2 - Preparation oi phenol-amine-aldehyde resins and coating compositions and laminates containing thesame :
en
- US2578921A - Inking apparatus for use with inks having highly volatile solvents :
en
- US2579158A - Heating system :
en
- US2579420A - Method for producing 6-halo-8-hydroxycinchoninic acids :
en
- US2578744A - Method and apparatus for drying sized or otherwise impregnated textile material :
en
- US2578788A - Preparation of beta-tertiary aminoacrylic esters from alkoxyacrylic esters :
en
- USD165420S - Toy machine gun :
en
- US2578844A - Signal switch device :
en
- CA479593A - Control systems for synchronous machines :
en
fr
- CA479431A - Mine cage safety devices :
en
fr
- US2578907A - Atomizer case :
en
- USD165493S - Storz, jr
coagulator :
en
- US2578798A - Liquid pump :
en
- US2579006A - Foot scraper having gravity operated latch means :
en
- DE825211C - Process for the production of scale grids :
de
en
- FR996572A - Support beam for mines, to be connected by an articulation to a second beam :
en
fr
- AU155658B2 - Improvements in or relating to luminescent materials and cathode ray tubes and television transmission apparatus comprising same :
en
- AU155284B2 - Compositions and methods of improving corrosion resistance of zinc or zinc coated articles :
en
- CA479515A - Separable end connections for slide fasteners :
en
fr
- DE825810C - scooter :
de
en
- FR996207A - Respiratory mask :
en
fr
- FR996372A - Device indicating the maximum of a force :
en
fr
- FR996467A - Improvements in process and apparatus for recovering sulfur from sour sludge from petroleum refining :
en
fr
- FR996481A - Method of simultaneous transmission of several information :
en
fr
- FR996524A - Improved field boiler and elements used in its construction :
en
fr
- DE819935C - Rotary piston internal combustion engine with slide piston :
de
en
- DE824977C - Electric hotplate :
de
en
- DE825005C - Process for the production of linoleum-like coverings :
de
en
- DE825135C - Massage device with rotating brushes :
de
en
- FR996219A - Device for supplying the storage chamber of devices intended for dosing liquids :
en
fr
- FR996365A - Method and device for protecting glazing against surface damage :
en
fr
- GB663229A - Improvements in weighing machine :
en
- GB663499A - Improvements in or relating to machines suitable for operating upon shoe soles :
en
- US2578681A - Shoe with a padded rear portion :
en
- US2578922A - Pivoted prop support members for drop-leaf tables or the like :
en
- US2579273A - Magnetic lens for electron optical systems :
en
- DE1632555U - ARRANGEMENT WITH A THREE-DIMENSIONAL LAMP. :
de
en
- DE825270C - Process for the production of pyran derivatives :
de
en
- DE825480C - Device for adjusting the hole depth in drills or the like. :
de
en
- GB663110A - Oil seals and method of making the same :
en
- GB663406A - Earth working tool for the rotor of a rotary cultivating machine :
en
- DK73530C - Resistant material of metallic character, intended for electric heaters. :
da
en
- DE1632506U - CORNER JOINT OF A CAR ROOF LUGGAGE RACK. :
de
en
- AU150862B2 - Improvements in and relating to fasteners for laminated driving belts :
en
- US2579408A - Air blow gun valve :
en
- USD165448S - Tablecloth :
en
- DE755620C - Booking engine :
de
en
- DE1632419U - OFFICE FURNITURE WITH A COOKING EQUIPMENT MOUNTED ON A DRAWER AND STORAGE FOR COOKING APPLIANCE, DISHES AND FOOD. :
de
en
- DE1632433U - TEACHING BOARD, IN PARTICULAR FOR SCHOOLS, TO DISPLAY ROAD TRAFFIC PROCEDURES. :
de
en
- DE825635C - Ignition device for photographic flashlight devices :
de
en
- DE825713C - Switchable device socket :
de
en
- US2578740A - Automotive variable-speed transmission and control mechanism therefor :
en
- US2579079A - Interpolymers of mono-2-alkenyl ethers of saturated monohydric alcohols or phenols with esters of saturated monohydric alcohols or phenols and alpha-unsat-urated aliphatic carboxylic acids :
en
- USD165464S - Brooch or the like :
en
- US2578780A - Rotary pump seal :
en
- US2579131A - Dispensing container for coiled wire :
en
- DE825024C - Sealing ring or flange packing made of flexible material for a pipe coupling :
de
en
- CA479504A - Liquid filling means for washing machines and the like :
en
fr
- CA479528A - Instrument cases :
en
fr
- US2578834A - Attachment for digging postholes and the like :
en
- US2578902A - Magnetically operated pump :
en
- US2579281A - Electrically actuated slide projector with remote control :
en
- US2579284A - Resilient cushion :
en
- AU580151A - Process and apparatus forthe manufacture of plastic masses :
en
- DE824973C - Switching device for electrical devices to prevent damage in the event of undervoltage :
de
en
- DE825267C - Process for the preparation of N-substituted beta-amino-propionitriles :
de
en
- FR996325A - Automatic electronic switch weakening or cutting low low frequency voltages according to a determined moment :
en
fr
- FR996600A - Improvements made to devices for laying and removing railway tracks :
en
fr
- US2578949A - Out-fire control switch :
en
- AU160564B2 - Improvements in or. relating to rack and panel mounting arrangements for electrical apparatus employing plug and socket couplings :
en
- AU577351A - Coil arrangement forthe magnetic deflecting of cathode ray-tubes especially for television purposes :
en
- US2579223A - Regulated power supply :
en
- CA479478A - Control apparatus :
en
fr
- DE825528C - Equipment for loading bunkers :
de
en
- DE824997C - Elastic pad for bed bases or seating :
de
en
- DE825078C - Method and device for drying hardwood :
de
en
- DE825210C - Photo plate holder :
de
en
- DE825622C - Device for pressureless connection of pipes, reducing valves, etc. Like. On gas bottles :
de
en
- CA479446A - Grid-controlled rectifier circuits :
en
fr
- US2578762A - Animal trap :
en
- US2579434A - Parasiticidal composition :
en
- DE1632521U - BAECKERKLINGE. :
de
en
- DE825402C - Process for the production of highly basic carboxylic or sulphonic acid salts :
de
en
- DE825711C - Avoidance of foam formation in electrolytes of electrical collectors :
de
en
- DE825056C - Folding bicycle support :
de
en
- DE825582C - Brassiere insert for breastfeeding mothers :
de
en
- US2578815A - Apparatus for vacuumizing, gassing, and closing containers :
en
- US2578981A - Electronically operated soil sprin-kling or irrigating system :
en
- AU577251A - Circuit arrangement generating sawtooth current waves :
en
- US2579015A - Plastic louver for fluorescent lights :
en
- US2579421A - Fractional solidification process :
en
- DE825289C - Rotary and sliding capacitor :
de
en
- FR996291A - Improvements to internal combustion engines :
en
fr
- FR996352A - Improved damping device :
en
fr
- DE825396C - Process for the isomerization of hydrocarbons :
de
en
- US2578965A - Indicating device constituted by a scale and an index which can move along a guide path :
en
- US2579113A - Insufflator :
en
- US2579160A - Complex signal measuring :
en
- US2579302A - Decoder for pulse code modulation :
en
- US2579365A - Brassiere :
en
- USD165417S - Cigarette lighter :
en
- FR996201A - Improvements in the manufacture of soda by the so-called ammonia process :
en
fr
- DE825152C - Tray for various items :
de
en
- FR996248A - Improvements to pulleys for trapezoidal belts :
en
fr
- GB663072A - Improvements relating to compositions comprising organic thermoplastic substances :
en
- FR996381A - Single phase control, low frequency, for welding :
en
fr
- GB663472A - Loading device for a pair of valves :
en
- US2578903A - Shock absorber :
en
- US2579090A - Synchronizing mechanism :
en
- US2579295A - Method of preparing 7-dehydrosterols and esters :
en
- FR996296A - Housing forming device for mounting tool holders :
en
fr
- DE1632455U - BUMPER PLATE FOR SHOES. :
de
en
- DE825159C - Strainer :
de
en
- FR996439A - Gear shift control device :
en
fr
- GB663179A - Improvements in or relating to apparatus for the demodulation of width-modulated pulse signals in telecommunication systems :
en
- GB663364A - Process for the production of perchlorethylene :
en
- GB663390A - Roof covering system :
en
- FR996556A - Automatic immersion device, usable in particular for the preparation of histological tissue :
en
fr
- DE824959C - Bumper system :
de
en
- DE825304C - Tying belt with removable and washable protective sheets :
de
en
- DE825410C - Process for the preparation of compounds of the indolyldiphenylmethane series :
de
en
- DE1632568U - CAN HOLES. :
de
en
- GB663335A - Improvements in or relating to a rotary printing press :
en
- GB663342A - Device for embracingly holding gloves :
en
- DE825154C - Kitchen cabinet :
de
en
- USD165423S - Compartmented plate :
en
- DE825110C - Heating rod arrangement for electric ovens :
de
en
- USD165434S - Hooven
tablecloth :
en
- US2579078A - Metal drawing press :
en
- FR996568A - Improvements to fluorescent screens :
en
fr
- GB663149A - Improvements in or relating to devices for producing an actuating impulse :
en
- DE1632328U - CALCULATION GAME AND WORK EQUIPMENT WITH MULTIPLE ACCURACY CONTROL. :
de
en
- DE825455C - Ladle storage :
de
en
- DE1632552U - SAW FLANGE WITH CLAMPING WEDGE FOR CLAMPING SAWS, IN PARTICULAR FOR CAGE SAW MACHINES. :
de
en
- US2579364A - Elevator mechanism :
en
- DE825126C - Clamp fastener for the adjustable fixing of the spring band ends of double-sided hernia bandages :
de
en
- DE825472C - Machines for receiving orders, factory orders, etc. Like. Against a receipt :
de
en
- DK73529C - Wire collector for electric fences. :
da
en
- US2579435A - Process of inhibiting color decomposition of dyes present in color photographs :
en
- US2579074A - Fisherman's rod winder :
en
- US2579229A - Push-pull hoe :
en
- DE825201C - Process for the manufacture of exhaust valves for internal combustion engines :
de
en
- GB663199A - A method of producing sintered hard metals :
en
- US2578940A - Current shutoff mechanism :
en
- DE825198C - Process for the surface treatment of composite metal bearings or storage areas :
de
en
- DE825496C - Adjustable seat post for bicycles and motorcycles :
de
en
- DE825845C - Rapid freezing system :
de
en
- DE824980C - Arrangement for controlling electric arc furnaces :
de
en
- DE825197C - Spray gun for pressurized gas spraying of meltable materials :
de
en
- DE825555C - Equipment in the railway security system for the control of points, signals, barriers, etc. like :
de
en
- USD165431S - Hooven
tablecloth :
en
- US2579277A - Measuring apparatus :
en
- DE824943C - Process for the production of unsaturated aldehydes :
de
en
- US2579092A - Intermittent translational device :
en
- US2579262A - Level luffing jib crane :
en
- US2578697A - Method and apparatus for discharging static electricity :
en
- GB663438A - Improvements in or relating to latching devices :
en
- FR996543A - Chisel hammer :
en
fr
- DE825030C - Process for the electrolytic production of shiny surfaces or for polishing aluminum and aluminum alloys :
de
en
- US2579201A - Covering hood for paper rolls :
en
- US2578713A - Fluid pressure bearing :
en
- US2578730A - Diaphragm :
en
- US2579094A - Stacking apparatus :
en
- GB663343A - Improvements in or relating to file-cutting machines :
en
- DE1632509U - LUGGAGE RACK FOR MOTORCYCLES. :
de
en
- DE825116C - Process for the recovery of fish waste :
de
en
- DE825694C - Heat exchanger :
de
en
- GB663362A - Improved method of, and means for, obtaining constant tension and uniform speed of metal strip in metal rolling machines :
en
- US2578753A - Parachute load cushioning mechanism :
en
- US2578795A - Relief valve :
en
- US2578827A - Deodorizer :
en
- US2579260A - Time switch :
en
- US2578876A - Hydraulic torque converter having radial and axial stages :
en
- USD165463S - Brooch or the like :
en
- US2578803A - Impact recorder :
en
- CA479471A - Cellular printing plates and methods of manufacturing thereof :
en
fr
- CA479475A - Apparatus for controlling slip of vehicle wheels :
en
fr
- FR996331A - Process for preventing attack of metals by corrosive liquids :
en
fr
- CA479480A - Earthenware pipe making machines :
en
fr
- US2578805A - Mixing apparatus :
en
- US2578992A - Electrosteam actuator :
en
- DE825046C - Flash cartridge and cartridge magazine ignited by high voltage sparks :
de
en
- DE825259C - Process for the production of substituted tetralons :
de
en
- DE825685C - Process for stabilizing tetrafluoroethylene :
de
en
- US2578678A - Underwater sound system :
en
- US2579147A - Fluid pressure responsive regulating means for use in liquid supply systems :
en
- US2579228A - Apparatus for separating particles of different densities :
en
- US2579221A - Outboard propeller mechanism :
en
- US2579422A - Method and machine for generating offset face gears :
en
- CA479591A - Switchboards :
en
fr
- DE1632363U - THERMALLY DELAYED OVERCURRENT RELEASE OR RELAY WITH BIMETAL STRIP. :
de
en
- DE825844C - Small ice cream maker :
de
en
- GB663094A - Improvements in or relating to the production of resins from phenolic mixtures :
en
- AU157892B2 - Improvements in or relating to light spot scanning arrangements for picture transmission systems :
en
- US2579192A - Suturing instrument :
en
- US2579406A - Front edge detector mechanism for use in sheet feeding apparatus :
en
- US2578734A - Dehalogenation of steroids :
en
- US2579433A - Process for polymerizing olefins :
en
- US2578655A - Photographic silver halide emulsions containing 4-hydroxy quinolines :
en
- US2579213A - Smokeless solid fuel heater with :
en
- DE1632374U - SCREENING DEVICE TO ELIMINATE POSITIVE AND NEGATIVE INTERFERENCE ZONES AND IRRITATION STRIPS OR EARTH RAYS. :
de
en
- USD165440S - hooven :
en
- DE823198C - Method for producing a glass block :
de
en
- US2578885A - Belt for cone pulleys :
en
- US2579191A - Demountable clutch shaft :
en
- US2579318A - Rotor for dynamoelectric machine :
en
- US2578952A - Hold-down attachment for skinning machines :
en
- US2579073A - Apparatus for supporting and coating golf balls :
en
- DE825718C - Arrangement for switching alternating current with the help of a switching choke :
de
en
- DK73522C - Device for font casting machines. :
da
en
- GB663105A - Improvements relating to mattress frames for bedsteads :
en
- US2579215A - Wide range liquid fuel burner and method for increasing adjustability r ge of whirl-type atomizing burners :
en
- GB663078A - Improvements in or relating to power transmission apparatus :
en
- DE825758C - Process for the production of electrodes, especially comparison electrodes for electrochemical potential measurements, e.g. pH measurement :
de
en
- DE825546C - Process for the separation of mixtures of cyclohexanol and cyclohexanone :
de
en
- DK73528C - Tile stove. :
da
en
- GB663107A - Improvements in hand brake devices for vehicles :
en
- AU161115B2 - Method of manufacturing electrical sockets for thermionic valves andother devices :
en
- CA479552A - Seals :
en
fr
- DE825772C - Device for failing to meet deadlines :
de
en
- FR996361A - :
fr
- FR996507A - Improvements to slave remote controls :
en
fr
- DE1632544U - MONTHLY PANTIES. :
de
en
- DE825266C - Process for the production of nucleosides from nucleic acid :
de
en
- DE825576C - Counter reading device, especially for electricity meters :
de
en
- DE825602C - Driving time determination device :
de
en
- AU153462B2 - Radiator for central heating installations andthe like :
en
- CA479560A - Gate hinges :
en
fr
- CA479469A - Printing plates and methods of printing :
en
fr
- GB663492A - Improvements in or relating to apparatus for cutting sheets into threads :
en
- US2578863A - Individual poultry feeding unit :
en
- AU160591B2 - Allyl esters of alkyl xantliates :
en
- DE825083C - Device for removing suspended particles from air, gases or vapors :
de
en
- GB663277A - Improvements in remote angular position control systems :
en
- US2579339A - Liquid feeding device :
en
- DE825599C - Process for improving the corrosion resistance of copper alloys :
de
en
- GB663352A - Improvements in or relating to telephone ringers :
en
- CA479516A - Internal combustion engines :
en
fr
- FR996441A - Process for the preparation of waxy emulsions :
en
fr
- US2579338A - Superregenerative wave-signal translating system :
en
- FR996208A - A metal cage for transporting pigs and other animals :
en
fr
- GB663201A - Production of thioether esters and compositions containing the same :
en
- DE825652C - Device for displaying the direction of travel, especially for motorcycles :
de
en
- GB663241A - Means for sound absorption in ducts for the passage of air or other gases :
en
- DE1632364U - CONNECTION FITTINGS. :
de
en
- DE825173C - Network card writer and route finder for motor vehicles :
de
en
- CA479493A - Two-hand controls for power operated machines :
en
fr
- AU154024B2 - Apparatus for simulating the operation of aircraft :
en
- AU578851A - Improvements in or relating to a process for the production of hexamethylene - 1:6 - bis-trimethylammonium bitartrate and pharmaceutical preparations containing same :
en
- GB663174A - Improvements in or relating to sorting apparatus :
en
- US2578983A - Can opener :
en
- CA479445A - Regeneration of synthetic metal silicate adsorbents :
en
fr
- DE825820C - Device for keeping damaged watercraft above water :
de
en
- US2578891A - Train order dispatch device :
en
- US2579042A - Differential relay sensitivity adjuster :
en
- DE825070C - Optical protection and warning device for motorists to be used in the dark :
de
en
- DE825778C - Manually operated control element :
de
en
- DE825142C - Powder compact with lighting :
de
en
- DE825221C - Lock latch lock, especially for motor vehicle door locks :
de
en
- CA479603A - Methods of casting heads on pins :
en
fr
- AU151338B2 - Improvements in or relating to pouring cans and like containers :
en
- AU154814B2 - Material separating apparatus :
en
- GB663292A - Electric dry shaver :
en
- DE1632489U - HANGING DEVICE. :
de
en
- DE1632596U - CLOTHING HANGER. :
de
en
- DE825796C - Photographic film copying and developing machine :
de
en
- AU153894B2 - Improvements relating to disengageable connections fpr diagonally crossed metal bars and method therefor :
en
- AU571851A - Joints or closures :
en
- US2578801A - Epicyclic mechanism :
en
- US2579218A - Adjustable loading device for valves and the like :
en
- GB663322A - Compressed air loading and firing mechanism for toy firearms :
en
- CA479424A - Portable saws :
en
fr
- DE825801C - Farm wagon :
de
en
- DE825500C - Process for making pipe connections at nodes, e.g. of a bicycle frame :
de
en
- CA479587A - Coupling means :
en
fr
- DE824950C - Radiant steam generator :
de
en
- AU580751A - Process and apparatus for contacting amass of subdivided solid particles with fluid reactant streams :
en
- DE1632369U - BICYCLE DYNAMO. :
de
en
- DE825852C - Lifting rotary dial with height and rotary step contacts :
de
en
- DE825327C - Flying mandrel for concentricity work :
de
en
- DE825767C - Temperature controller with mechanical transmission to the contact system :
de
en
- AU153028B2 - Gauging device for checking size or contours :
en
- DE825697C - Establishment in railway security, whereby a reserve generator is provided for the power supply in the event of a power failure :
de
en
- GB663231A - Improvements in or relating to time constant control circuits for radio telephone and similar systems :
en
- DE825074C - Extension stick for surface sampling apparatus :
de
en
- GB663225A - Electrical computer :
en
- DE1632354U - DEVICE FOR LOCKING LETTER FOLDER LEVER MECHANISMS. :
de
en
- FR996257A - Method and device for making noodles :
en
fr
- FR996526A - Attachment, adjustable between 0 and 3 millimeters, for barber clippers :
en
fr
- US2579027A - Overheat protection for steam reheaters :
en
- US2579112A - Oil well pumping machine :
en
- US2579359A - Device for testing air line pressure gauges :
en
- DE825793C - Development spool for photographic film tapes :
de
en
- FR996482A - Carrier frequency telephone system with intermediate amplifiers :
en
fr
- DE825627C - Process and device for the production of conveyor car couplings :
de
en
- GB663368A - Improvements in or relating to electric immersion heaters :
en
- GB663313A - Improvements relating to internal combustion engines, particularly diesel engines, with precombustion chambers :
en
- AU156858B2 - Improvements in or relating toa wood preservative composition and method of preserving wood :
en
- DE1632514U - PROPELLER ARRANGEMENT WITH GUIDING AREAS FOR SHIPS. :
de
en
- DE825449C - Process for the production of condensation products with a tanning effect :
de
en
- DE825452C - Anti-glare device for motor vehicles with the help of polarization filters :
de
en
- GB663458A - Alarm and control circuit for electrical telecommunication systems :
en
- US2578828A - Ambulatory invalid chair :
en
- GB663118A - Improvements in or relating to transfer and injection moulding machines :
en
- GB663423A - Improvements in or relating to electro-mechanical transducers employing dielectric elements :
en
- GB663309A - Improvements relating to the production of quartz-to-metal seals :
en
- DE825222C - Lock for enlargeable containers, suitcases or the like. :
de
en
- DE825107C - Adjustable voltage divider for higher voltages :
de
en
- GB663299A - Improved mechanical toy :
en
- GB663404A - Improvements in welding through pressure :
en
- GB663396A - Improvements in frequency-stabilizing methods and systems :
en
- FR996412A - Application of an articulated extension to direct a mobile toy from a distance :
en
fr
- DK73518C - Brackets for attaching shafts to brooms. :
da
en
- FR996313A - Vegetable aligner such as potatoes :
en
fr
- DE825205C - Process for reducing the tonal range in optical copying :
de
en
- AU158363B2 - Improvements in or relating to electroconductive resinous laminates :
en
- DE1632585U - STAND-UP AND FOLDABLE CONGRATULATIONS BOARD. :
de
en
- FR996288A - Bubble sextant refinements :
en
fr
- DE825331C - Welding rod filled with hard metal :
de
en
- FR996212A - Folder folder :
en
fr
- FR996494A - Flexible and deformable siphon with defined shapes for transfers from difficultly accessible cavities :
en
fr
- GB663139A - Improved device for filing drawings or other sheets in suspended arrangement :
en
- GB663363A - Improvements in tools for the manufacture of nails :
en
- DE825779C - Metallic composite body, in particular composite bearing and method for its production :
de
en
- FR996432A - Process for the preparation of photosensitive layers based on sulfonates of diazo compounds :
en
fr
- DE1632449U - FILM SWITCHING, SHUTTER TENSIONING AND RELEASE DEVICE ON PHOTOGRAPHIC CAMERAS. :
de
en
- US2578966A - Radio-goniometric system :
en
- FR996246A - Method and device for manufacturing lighting objects from flat glass :
en
fr
- GB663379A - Arrangement for suspending and displacing an electric control box on a machine or apparatus :
en
- US2579234A - Vacuum seal for fluorine generation system :
en
- US2579357A - Spray painting apparatus :
en
- DE825832C - Pocket for shoulder pads :
de
en
- GB663282A - Means for supporting and detachably securing tube carrier frames for wide pile fabric looms :
en
- CA479414A - Mechanism for releasing the tool holders of machine tools :
en
fr
- FR996550A - Device for connecting flexible pipes to rigid pipes :
en
fr
- GB663410A - Improvements in cable and like drums and in the manufacture thereof :
en
- US2578879A - Adjustable bisectional back rest :
en
- US2579227A - Conductor :
en
- US2578696A - N-(2-chloroethyl)-n-piperonyl amines :
en
- US2578833A - Machine for packing small fish in cans :
en
- US2578846A - Intermittent power supply system :
en
- DE825443C - Chimney top :
de
en
- DE825538C - Method and device for the elimination of fine solid, liquid or mist-like particles suspended in gases or gas mixtures :
de
en
- DE825673C - Dryer part with built-in heating pipes and vapor extraction elements, especially for vacuum trickle dryer :
de
en
- DE1632477U - SPRING FASTENING OF GLASS PIPES IN ELECTRIC TUBE LUMINAIRES. :
de
en
- DE825227C - Toy dolls and animals :
de
en
- GB663346A - Improvements in or relating to the separation of air :
en
- GB663128A - Improvements in or relating to conversion of hydrocarbons and catalysts therefor :
en
- GB663079A - Acetone resin modified phenol resins :
en
- GB663214A - Improvements in or relating to soldering irons :
en
- AU153850B2 - Improvements in or relating to inhalers :
en
- AU151627B2 - Improved means for controlling the tension in strips of paper andother material when being drawn from or wound onto a reel or other support :
en
- FR996259A - Perfume :
en
fr
- DE1632313U - FIREPLACE. :
de
en
- DE767179C - Multiple drive for motor vehicle change gear :
de
en
- DE1632347U - STEEL TUBE POST. :
de
en
- DE825751C - Writing device, especially for echo sounding :
de
en
- US2579217A - Harmonic electrical alternating-current generation :
en
- DE825184C - Method for evaluating betting slips for soccer games and the like like :
de
en
- DE825781C - Drive device with pulley change gear :
de
en
- US2578856A - Animal trap :
en
- US2578806A - Propeller :
en
- AU153941B2 - Creeper base for mining apparatus :
en
- DE825162C - Anchoring device for the reinforcement of prestressed concrete :
de
en
- GB663357A - Improvements in and relating to the extrusion of metals :
en
- GR13335B - MATERIAL INSOLVABLE IN WATER AND ACIDS. :
el
en
- US2579425A - Apparatus for dusting strip material :
en
- FR996355A - Improvements in methods and means for fire-fighting and for all similar uses :
en
fr
- FR996497A - Method and apparatus for spraying metals :
en
fr
- US2578993A - Wall bracket for radiators :
en
- DE1632399U - DISASSEMBLY AND ELECTRICAL INSULATION POCKET SCREWDRIVER :
de
en
- GB663165A - Improvements relating to the regulation of internal-combustion operated free piston engines :
en
- FR996217A - Oscillating burner device :
en
fr
- DE753861C - Process to increase the sliding ability of sewing thread for leather and similar materials :
de
en
- DE825367C - Signaling system for signaling the status of spatially separated devices :
de
en
- DE825744C - Workbench with tool box :
de
en
- GB663136A - Improvements in or relating to a parasiticidal composition :
en
- GR12845B - METAL PIPE INTENDED TO BE SUBMITTED TO INTERNAL PRESSURE. :
el
en
- DE1632355U - ACCENT WRITING DEVICE FOR TYPING MACHINES. :
de
en
- US2579085A - Variable-speed power transmission :
en
- US2578733A - Article conveying machine :
en
- US2578853A - Alkoxychlorobenzenes as plasticizers for elastomers :
en
- US2579173A - Regenerative heat exchanger :
en
- CA479536A - Superheterodyne receivers with automatic frequency controls :
en
fr
- US2578861A - Unsaturated dioxolane compounds, products prepared therefrom, and methods of preparation :
en
- US2579296A - Chlorinated pinene insecticidal composition :
en
- US2579393A - Dishwashing, scouring, and polishing sink :
en
- DE825504C - Stockless clip anchor :
de
en
- DE1632402U - REGULATION NOZZLES FOR GAS BURNER IRIS TYPE. :
de
en
- US2578960A - Hydraulic stop device for web feeding machines :
en
- US2578893A - Multiple-speed gear mechanism :
en
- US2578712A - Fluid pressure bearing :
en
- US2578737A - Awning :
en
- US2579177A - Optical projection apparatus :
en
- AU569451A - Improvements in or relating to windscreen wiper blades :
en
- AU571051A - Process forthe preparation of complex esters and complex esters prepared thereby :
en
- CA479525A - Air intakes for gas turbines and other internal combustion engines :
en
fr
- USD165453S - Hooven
tablecloth :
en
- USD165488S - Toy automobile :
en
- US2578731A - Container end assembling machine :
en
- DE825278C - Semiconductor amplifiers and methods of making the same :
de
en
- DE825416C - Process for the preparation of tertiary amines :
de
en
- CH277888A - Arrangement to warn of abnormal radioactive radiation. :
de
en
- US2578782A - Electromagnetic recorder wire and method of making it :
en
- US2578953A - Metal strip uncoiler :
en
- AU151681B2 - Improvements in reversible milling and like cutters and mounting therefor :
en
- AU149060B2 - Improvements in or relating to radar systems :
en
- DE825598C - Process for anodic dechroming :
de
en
- DE825776C - Animal catching device :
de
en
- GB663091A - Improvements in and relating to remote control devices :
en
- US2579037A - Lubricating composition :
en
- USD165467S - Beooch or the like :
en
- DE1632460U - LID FOR HARD PAPER TRAYS. :
de
en
- DE1632587U - SPRING PILLOWS WITH INCORPORATED SMALLER SPRING PILLOW. :
de
en
- DE825558C - Equipment in the railway safety system for the submission of messages by means of symbols, e.g. Letters or numbers :
de
en
- FR996468A - Radio broadcast receiver, high frequency :
en
fr
- US2579265A - Airplane rudder and aileron control :
en
- DE825120C - Insulating jacket, especially for boilers :
de
en
- DE825822C - Sun roof, so-called awning, for shop windows, terraces or the like. :
de
en
- FR996347A - Process for the preparation of a fibrous pulp intended for the manufacture of artificial products :
en
fr
- GB663090A - Improvements in and relating to shirt folding machines :
en
- DE825475C - Tree saw :
de
en
- US2579047A - Forced air flow air-heating furnace :
en
- US2579216A - Tanning agents and a process of preparting them :
en
- US2578837A - Variable-speed drive :
en
- US2579009A - Check-controlled clock alarm :
en
- US2579021A - Production of chlorinated acetalde-hydes and their acetal derivatives :
en
- DE756876C - Calculating or accounting machine connected to an electrical multiplier :
de
en
- FR996319A - Improvements to processes and devices for mounting pneumatic tires :
en
fr
- GB663230A - Improved process for making fodder meal and oil from animal raw materials, for example, from fish such as herrings, from mammals such as whales or from animal and fish ofal :
en
- USD165450S - Hooven
tablecloth :
en
- DE754431C - Device for turning and drilling eccentric surfaces on centrally rotating workpieces on multi-spindle automatic turning jaws :
de
en
- DE1632432U - HAND PLANE WITH ELECTRIC MOTOR DRIVEN PLANE HEAD. :
de
en
- GB663433A - Synthesis of adenosine-5-triphosphate :
en
- AU151458B2 - Improvements in or relating to methods of preparing grids for electric discharge tubes :
en
- FR996230A - Bonded braid sole and method of manufacturing such soles :
en
fr
- FR996281A - Discharge tube with an oxide cathode :
en
fr
- US2579263A - Cot :
en
- US2579353A - Fishing reel :
en
- US2578918A - Paint applying apparatus :
en
- GB663381A - Improvements in pressure responsive electric switches :
en
- US2578659A - Locking thread supply case for sewing machines :
en
- US2578877A - Seismograph blaster time breaker circuit :
en
- US2579252A - Circuit breaker :
en
- DE825167C - Device for the production of objects from molding compound with an insert that contrasts in color with the surface of the object :
de
en
- US2578700A - Sheet controlled interrupter for offset printing presses :
en
- US2579326A - Shortening cutter :
en
- US2579427A - Allyl carbonates, polymers, and copolymers :
en
- US2578969A - Apparatus for lifting and displacing railroad rails and frogs :
en
- AU152262B2 - Refuse truck loader and servo-motor therefor :
en
- DE1632461U - BRACELET FOR BRUSH. :
de
en
- DE1632541U - DENTAL INSTRUMENT CABINET. :
de
en
- DE825654C - Frost protection radiator shutter for motor vehicles :
de
en
- AU575651A - Improvements in or relating to liquid level indicators :
en
- CA479597A - Computers :
en
fr
- CA479558A - Bag-filling apparatus with power discharge :
en
fr
- US2579212A - Heat exchanger :
en
- US2578743A - Method of making decorative articles :
en
- US2579226A - Stock regulator :
en
- DE825117C - Over-greased soap :
de
en
- DE825346C - Process for matting photographic papers :
de
en
- AU155769B2 - improvements in or relating to signs :
en
- US2578890A - Differential heating apparatus for metal ingots and blocks :
en
- USD165458S - Golf club head :
en
- CA479412A - Spring cup hooks :
en
fr
- US2578835A - Welding unit :
en
- CA479451A - Washfountains :
en
fr
- DE825253C - Process for the preparation of unsymmetrical disubstituted thioureas :
de
en
- DE825596C - Process for the electrolytic cleaning of nickel :
de
en
- US2579167A - Liquid detergent feeding device :
en
- DE825584C - Molding box :
de
en
- DE825618C - Chassis for sowing machines :
de
en
- CA479430A - Trawling nets and apparatus for use therewith :
en
fr
- DE825161C - Reinforced concrete beams :
de
en
- GB663347A - Metallic inserts for pneumatic tires :
en
- US2578727A - Follow-up type servomotor :
en
- DE825180C - Regulator :
de
en
- GB663291A - Improvements in or connected with internal-combustion engines :
en
- AU573151A - Improvements in and relating to fasteners for laminated driving belts :
en
- CA479599A - Governors :
en
fr
- US2578895A - Combined hose and shoe guard :
en
- US2579307A - Needle, thread, and thimble kit :
en
- US2578925A - Fractionating tower :
en
- CA479600A - Methods of forming die cast products :
en
fr
- US2578657A - Process for producing sulfonic acids and sulfonates :
en
- US2578732A - Filling machine with reciprocating pistons operating within reciprocating measuring chambers :
en
- US2579322A - Method of and apparatus for leasing :
en
- US2579372A - Pilot burner :
en
- DE825737C - Process for winding up textile threads, in particular threads made from endless fibers that are brought together, e.g. Fiberglass :
de
en
- CA479524A - Air intake systems of internal combustion engines :
en
fr
- US2579032A - Fruit juice extractor :
en
- US2579264A - Rotary printing machine frame structure :
en
- AU569051A - Improvements in or relating to luminescent materials :
en
- CA479548A - Radio relaying :
en
fr
- US2579308A - Transformer :
en
- US2579327A - High-frequency energy absorbing variable coupling device :
en
- US2579374A - Power conversion device of the vacuum tube type :
en
- AU150712B2 - Method of and means for increasing the capacity of electrostatic machines :
en
- CA479578A - Rotary mechanism balanced for rotation about two non-parallel axes :
en
fr
- DE822101C - Arrangement for monitoring and reporting the end of the train in the railroad safety system :
de
en
- DE825716C - Resistance converter :
de
en
- US2578917A - Tubeflo section :
en
- US2579333A - Rotary-switch stopping circuit :
en
- US2579174A - Electronic accumulator :
en
- DE824970C - Device for determining the direction and size of the slip that occurs when a synchronous machine is stepped out :
de
en
- DE824981C - Circuit arrangement for heaters that can be switched to at least two voltages, in particular irons, with two heating resistors to be connected in series or in parallel, and flat iron heating elements for implementing such a circuit :
de
en
- DE825536C - Toothbrush :
de
en
- CA479423A - Tail gates for truck bodies :
en
fr
- CA479439A - Manufacture of thiophenols :
en
fr
- AU578951A - Improvements in devices for protecting furnaces from flame failure :
en
- DE825492C - Jack assembly installed on vehicles, especially motor vehicles :
de
en
- CA479546A - Circuit arrangements for producing sine wave voltages from pulse waveforms :
en
fr
- DE825566C - Disconnect plug :
de
en
- FR996401A - Switch and attenuator :
en
fr
- FR996559A - Improvements to wood drying processes :
en
fr
- CA479499A - Polyglycerol :
en
fr
- DE825076C - Method and device for the continuous packaging of objects with small dimensions in films :
de
en
- DE825350C - Drive for independent, steerable drive wheels of a motor vehicle :
de
en
- US2578919A - Glass-cutting table :
en
- AU155310B2 - Coil arrangement forthe magnetic deflecting of cathode ray-tubes especially for television purposes :
en
- AU567451A - Material separating apparatus :
en
- DE1632565U - Pourer. :
de
en
- US2579402A - Hydraulic hopper discharge apparatus :
en
- US2578816A - Glycerin refining :
en
- US2578920A - Valve construction :
en
- US2579288A - Vehicle carried inductive receiver :
en
- AU154762B2 - Improvements in gas meters :
en
- DE828840B - Process for the preparation of \ on / 2-phthalimido ethyl-2-pyridm and its salts :
de
en
- GB663180A - Sterilizing liquids :
en
- GB663365A - Main distributing frame in telecommunication exchange systems :
en
- GB663285A - An improved chain wheel for a motor cycle :
en
- US2578799A - Banding machine :
en
- US2579019A - Characteristic accumulator for slide rule cursors :
en
- DE1632424U - POT LID CLAMPING DEVICE. :
de
en
- GB663137A - Improvements in or relating to a parasiticidal composition :
en
- AU307546A - Method and apparatus forthe production of energy by nuclear fission of uranium :
en
- CA479564A - Key holders :
en
fr
- DE825034C - Mixture of substances for creating diffusion layers on metals and metal alloys :
de
en
- DE825305C - Celluloid sun protection attachment for optical glasses :
de
en
- US2579178A - Electric dog training device :
en
- US2579052A - Shelving :
en
- CA479594A - Control systems :
en
fr
- DE1632303U - RAIN COVER FOR WOMEN'S HAIRDRESS. :
de
en
- DE825565C - Suspension clamp for high voltage overhead lines :
de
en
- AU149706B2 - Improvements in or relating to electric switches :
en
- CA479468A - PROCESSES FOR PREPARING .alpha.,.beta.-UNSATURATED CARBOXYLIC ESTERS :
en
fr
- DE824978C - Electric oven :
de
en
- US2578658A - Stabilizing means for lifter roof tanks :
en
- DE1632441U - SHAFT SEAL SURROUNDING THE HOUSING. :
de
en
- DE825858C - Circuit arrangement for time counting in telecommunication systems, in particular telephone systems with dialer operation :
de
en
- FR996508A - Gear wheel finishing machine :
en
fr
- FR996535A - Improvements to beam unrollers :
en
fr
- DE824954C - Stacking button for controlling the stacking conveyor for sheet feeders :
de
en
- DE825537C - Edge filter with high, constant throughput :
de
en
- AU244351A - An improved electric reversing switch :
en
- US2578661A - Cyclic reuse of cyclohexylamine in rosin acids separation :
en
- DE823239C - Fluid transmission :
de
en
- DE825040C - Process for the production of light blue colored surface layers on aluminum and aluminum alloys :
de
en
- AU151270B2 - Improvements relating to machines for lapping strips of material on electric conductors andother articles :
en
- US2579377A - Artificial bait :
en
- AU157595B2 - Improvements relating to washing machines :
en
- AU572051A - improvements in or relating to signs :
en
- CA479606A - Oxidation of aldehydes :
en
fr
- CA479562A - Safety devices for thermally controlled battery chargers :
en
fr
- AU160813B2 - Improvements in or relating toan entertainment distribution system :
en
- US2578950A - Unsaturated esters of t-butyl benzoic acid, their polymers, and compositions :
en
- US2578692A - Duplex covered mail and news box :
en
- US2579081A - Tapping unit having rapid traverse and controlled rate of feed :
en
- US2579247A - Mirror operating device for reflex cameras :
en
- GB663416A - Improvements in diaphragm-actuated valves :
en
- US2579342A - Fountain pen :
en
- CA479490A - Chlorosulfonation of polythene using azo catalysts :
en
fr
- CA479513A - Electrical contactor systems :
en
fr
- DE825607C - kaleidoscope :
de
en
- GB663397A - Multiplex telephone system having reduced band-width :
en
- DE825176C - Automatic filling scale :
de
en
- USD165438S - hooven :
en
- DE825089C - Process for the preparation of heterocyclic derivatives of the 1,3,5-triazine series :
de
en
- DE825296C - Method and device for drying soap :
de
en
- AU153205B2 - An improved electric reversing switch :
en
- CA479437A - Washing machines :
en
fr
- CA479477A - Control devices :
en
fr
- FR996269A - Device for processing iron ores containing nickel :
en
fr
- FR996341A - New or improved joint construction for securing a rod or bolt to a metal joist :
en
fr
- AU578651A - Refuse truck loader and servo-motor therefor :
en
- DE1632465U - EDGE OF A RUBBER FABRIC FOR UNDERWEAR. :
de
en
- US2579069A - Frequency response controlling means :
en
- GB663446A - Method and machine for the production of boreholes extending horizontally and radially from a vertical shaft :
en
- AU566251A - Improvements in or relating toan entertainment distribution system :
en
- CA479481A - Oscillators :
en
fr
- FR996498A - Enhancements to devices for hair waving :
en
fr
- AU570951A - Lubricant blend consisting of synthetic esters :
en
- CA479592A - Motor control systems :
en
fr
- DE1632311U - INSTALLATION PIPE. :
de
en
- US2579155A - Unitary starting and dynamic braking system for internal-combustion engines :
en
- AU151122B2 - Art improved cutter head for use in woodworking operations :
en
- US2578832A - Can body welding machine, including movable and rotatable electrode :
en
- US2579389A - Thermostatic switch :
en
- DE825093C - Process for the production of printed sheets from layered plastics :
de
en
- GB663098A - Improvements in or relating to the preservation of proteins and proteinaceous materials :
en
- GB663188A - Improvements in or relating to winch attachments for tractors :
en
- GB663260A - Improvements in and relating to pulse signalling systems :
en
- US2579335A - Refrigerator crisper :
en
- US2578747A - Synchronizing device :
en
- FR996299A - Glasses :
en
fr
- FR996419A - Lubrication device for internal combustion engines :
en
fr
- US2578709A - Flexible laminated trim panel :
en
- US2579008A - Interpolymers of unsaturated nitriles :
en
- US2579409A - Furnace charger :
en
- FR996430A - Retail development :
en
fr
- DE1632452U - DISC-SHAPED SEAL MADE OF CORK OR THE LIKE. FOR CLOSURES FOR BOTTLES OR JARS. :
de
en
- DE824965C - Device for fastening the contact strips of built-in device switches or the like. :
de
en
- FR996587A - Reservoir pen holder :
en
fr
- GB663333A - Improvements in or relating to safety valves :
en
- DE1632582U - DENTAL FACILITY. :
de
en
- GB663354A - Amplitude modulation of high frequency currents :
en
- FR996537A - Perpetual calendar :
en
fr
- GB663426A - Improvements relating to anti-perspirant preparations :
en
- USD165449S - Hooven
tablecloth :
en
- USPP1054P - Shamburger :
en
- AU570151A - Improvements in or relating to light spot scanning arrangements for picture transmission systems :
en
- DE825593C - Building wall assembled from prefabricated components :
de
en
- US2579028A - Hydraulic power unit for actuating aircraft control devices :
en
- US2578664A - Sanitary napkin :
en
- USD165415S - Portable electric drill unit :
en
- US2579061A - Copolymers of hydrogen cyanide and their preparation :
en
- USD165430S - Hooven
tablecloth :
en
- US2579317A - Control system :
en
- US2578674A - Nitric oxide recovery system :
en
- US2579390A - Method of making hollow articles :
en
- CA479457A - High frequency inductive structures :
en
fr
- AU571551A - Anew process forthe preparation of diethyl-aminoaceto2-m-xylidide :
en
- DE755354C - Circuit arrangement for saw tooth generators :
de
en
- DE825509C - Shoes, boots and other footwear :
de
en
- DE825199C - Process and treatment bath for chemical polishing of metal surfaces :
de
en
- DE1632370U - VOLTAGE TESTER. :
de
en
- DE825028C - Process for the treatment of metal bearings and storage areas :
de
en
- FR996311A - Electric adjustment switch :
en
fr
- US2578852A - Fishing bobber :
en
- US2579125A - System for the reproduction of magnetic records :
en
- DE825048C - Liquid servomotor :
de
en
- DE825268C - Process for the preparation of aryl mercaptocarboxylic acids :
de
en
- AU567251A - Method of making concrete roads and apparatus therefor :
en
- GB663206A - Improvements relating to helicopters :
en
- DE825345C - Device for clamping the copy board on the base plate of photographic enlarging devices :
de
en
- US2578785A - Air-cooled turbocharger :
en
- DE824958C - New construction of goods wagons with handbrake devices and conversion of wagons without handbrake devices into ones with handbrake devices :
de
en
- DE825193C - Multi-layer sheet metal :
de
en
- US2579044A - Methods of embossing film and coatings produced from heat curable elastomers :
en
- US2579270A - Luggage reinforcing machine and method :
en
- USD165497S - Kettle unit for popcoen machines :
en
- DE825465C - Device for knocking down and sucking off annoying and harmful fumes :
de
en
- DE825740C - Car lock for blind men :
de
en
- DK73541C - Bicycle pedal. :
da
en
- US2579301A - Chlorinated fenchene insecticidal composition :
en
- US2578864A - Seal for flexible containers :
en
- US2579189A - Automatic can opener :
en
- FR996548A - Method and device for drying a fabric-like material :
en
fr
- GB663395A - Improvements in and relating to fastener devices :
en
- DE825696C - Process for the production of oxygen-carbonic acid mixtures for the refining of pig iron in the converter :
de
en
- FR996218A - Installation for oscillating burner :
en
fr
- US2579156A - Container closure :
en
- US2579259A - Iamino-s- :
en
- GB663083A - Improvements in apparatus for measuring a function of plural variable conditions :
en
- GB663200A - Improvements connected with the bobbin feed mechanism of automatic bobbin winding machines :
en
- FR996386A - Band-pass circuit improvements :
en
fr
- US2578689A - Lubricant containing a reaction product of water-soluble sulfonic acids and phosphorus sulfide :
en
- US2578758A - Receiver attachment for instantaneous direction finders :
en
- DE1632368U - ELECTRICAL MACHINE, IN PARTICULAR ELECTRIC MOTOR WITH AN IMPELLER MADE OF PRESSED MATERIAL OR THE LIKE. :
de
en
- DE825553C - Water tube boiler with natural circulation :
de
en
- FR996357A - adjustable metal prop and double acting keyway :
en
fr
- CA479466A - 4-(2-pyrryl) thiazoles and 4-(2-pyrryl)-selenazoles :
en
fr
- US2578673A - Apparatus for pumping and sterilizing liquids :
en
- US2579103A - Dumping type of grass catcher for lawn mowers :
en
- US2579261A - Magnetic shunt for u-shaped meter cores :
en
- FR996300A - High voltage power generation device :
en
fr
- FR996424A - Continuous esterification process :
en
fr
- GB663262A - Improvements in or relating to spectacle frames :
en
- AU574351A - Improvements in or relating to luminescent materials and cathode ray tubes and television transmission apparatus comprising same :
en
- DE825523C - Refractory product :
de
en
- GB663160A - Improvements relating to the voltage regulation of high tension power supplies :
en
- GB663463A - Hydraulic transmission for driving machinery from a motor or other prime mover :
en
- DE825165C - Device for the automatic lubrication of band saw blades :
de
en
- DE825581C - Process for the production of threads from polyvinyl compounds dissolved in water :
de
en
- FR996402A - Sewing machine with fabric support arm :
en
fr
- FR996256A - Automatic fire extinguisher :
en
fr
- FR996476A - Cylinder for gas turbines :
en
fr
- DE1632523U - MONTH PANTS FOR WOMEN. :
de
en
- US2578773A - Control for cabin pressure regulators :
en
- FR996330A - Advanced process for making seat tube fittings for bicycle frames :
en
fr
- GB663250A - Apparatus for varying the colour and intensity of light :
en
- AU153273B2 - In situ concrete slab with integrated precast reinforced concrete shuttering :
en
- DE1632567U - FIRE-EXTINGUISHING VEHICLE WITH CONTAINERS FOR VARIOUS EXTINGUISHING AGENTS AND A PUMP FOR EXPANDING THE EXTINGUISHING AGENTS. :
de
en
- DE825336C - Process for the production of sewing machines and sewing machine produced according to the process :
de
en
- FR996453A - Machine for the production of breadsticks and similar products :
en
fr
- DE1632339U - DETACHABLE ELECTRIC EXPOSURE METER WITH A PHOTOGRAPHIC CAMERA. :
de
en
- DE824999C - Table with a height-adjustable table top :
de
en
- DE825071C - Process for the production of metal-like raised decorations of all kinds :
de
en
- DE1632400U - FILE HANDLE. :
de
en
- DE825115C - Process for making collagen-containing raw materials ready for brewing for the production of gelation or glue :
de
en
- DE825147C - Storage of the swiveling backrest of a chair or armchair :
de
en
- DE825183C - Device for depositing cards in payment card machines :
de
en
- DE825185C - Template for evaluating betting slips :
de
en
- US2578654A - Preparation of tertiary-alkyl-substituted benzene carboxylic acids :
en
- US2579314A - Swivel and locking connection for tubes :
en
- GB663374A - Agricultural machines :
en
- US2579294A - Method of making athletic balls :
en
- DE825037C - Process and device for the production of sodium hydride in sodium hydroxide pickling baths :
de
en
- DE1632503U - ENGINE COOLER (FAN) IN DIRECT CONNECTION WITH FLY MAGNET IGNITER. :
de
en
- GB663161A - Improvements in the drying of material in sheet form :
en
- DE825337C - Sewing machine :
de
en
- DE825368C - Process for the production of coatings on objects of all kinds using solutions of polyamides :
de
en
- US2578752A - Method of controlling stem end decay of citrus fruits :
en
- US2579153A - Blending system :
en
- DE1632420U - SCHOOL WALL BOARD. :
de
en
- US2578675A - Manure-spreader clutch :
en
- FR996410A - Improvements to tile making machines :
en
fr
- US2579337A - Machine for edge grinding plates :
en
- DE824969C - Electromagnet with movable armature for mechanical control of electrical quantities :
de
en
- GB663476A - Improvements in or relating to the manufacture of plain bearings :
en
- GB663122A - Improvements in or relating to drive chain links :
en
- US2578964A - Folding awning frame :
en
- US2578888A - Emulsion drilling mud :
en
- US2578991A - Collapsible vehicle top :
en
- DE1632490U - CHANGING FURNITURE. :
de
en
- DE825754C - Testing and storage device for photographic color filters :
de
en
- US2578908A - Electrostatic generator :
en
- FR996415A - Feeding device for hay and straw balers, in particular for oscillating piston balers :
en
fr
- FR996538A - Electric heating accessory for cooking tubes :
en
fr
- GB663099A - Manufacture of solid, resilient rubber bodies or articles :
en
- USD165471S - Krantos
fountain :
en
- US2578765A - Caulking gun :
en
- US2579101A - Telegraphic printing system :
en
- US2578881A - Bubble cap assembly :
en
- USD165482S - Hobbyhorse head :
en
- AU155447B2 - Machine for buffing fires :
en
- DE825691C - typewriter :
de
en
- DE825798C - Device for emptying liquid pumps :
de
en
- FR996409A - Shuttle Launcher for Fluid Decompression Looms :
en
fr
- IE19960L - Permanent magnets :
en
- AU575851A - Improvements in or relating to heterocyclic polymethylene-bis-quaternary ammonium salts :
en
- US2579242A - Germicidal cabinet :
en
- DE1632360U - DEVICE FOR THE AMPLIFICATION OF THE HIGHEST FREQUENCIES. :
de
en
- DE825481C - Wrapping machine for paper webs :
de
en
- CA479453A - Contra rotating skinning knives :
en
fr
- CA479497A - Stabilization of fat products :
en
fr
- DE1632411U - CLEANING LOCK FOR CHIMNEYS. :
de
en
- DE825805C - Brake arrangement on trailers, in particular on trucks :
de
en
- US2578934A - Adjustable burner for liquid fuel :
en
- DE825236C - Brassiere with stiffening insert :
de
en
- DE825354C - Condensation gutter :
de
en
- USD165498S - Narrow woven fabric :
en
- DE756339C - Check printer for cash registers :
de
en
- DE825547C - Process for the preparation of cycloaliphatic oximes and oxo compounds :
de
en
- FR996525A - Mandrel for lead pipes :
en
fr
- GB663074A - Improvements in or relating to guards for power-presses and the like :
en
- GB663147A - Controllable-pitch propeller :
en
- GB663159A - Improvements in or relating to automatically controlled high frequency heating apparatus :
en
- GB663344A - Improvements relating to photographic cameras :
en
- GB663069A - Improvements in apparatus for regulating and distributing fluid under pressure to a motor system :
en
- AU574651A - Truncated cyclone and methods of separating fragmentary material :
en
- FR996206A - Transformation seating system for automobile or other vehicle :
en
fr
- FR996406A - Positive action mixer :
en
fr
- DE1632598U - CONTAINERS WITH MULTIPLE COMPARTMENTS TO ACCEPT BOTTLES. :
de
en
- FR996225A - Canoe: unsinkable in light metal :
en
fr
- FR996474A - Packaging process for devices intended for chemical reactions :
en
fr
- CA479463A - Frequency modulation detectors :
en
fr
- FR996561A - Mechanical system adaptable to photographic cameras allowing framing and focusing at any distance varying from that equal to the focal point of the lens up to infinity, with automatic correction of parallax :
en
fr