- US2568277A - Fluid testing apparatus :
en
- CA477054A - Electric discharge lamps and circuits therefor :
en
fr
- CA476954A - Wire winding machines particularly for electric heating elements :
en
fr
- AU401551A - Improvements of and relating to footwear and methods and models of manufacturing same :
en
- AU151115B2 - Improvements in apparatus for processing surfaces of cylindrical articles andthe like :
en
- AU154245B2 - Improvements relating to angle modulation radio receivers, especially mobile receivers :
en
- CA477090A - Record changing mechanism for gramophones :
en
fr
- DE1628388U - DEVICE FOR DISPENSING THREAD FOR BINDING PURPOSES. :
de
en
- FR990329A - Safety device and economizer for tubes of pasta and all containers :
en
fr
- US2568205A - Motion control for work clamping members of automatic sewing machines :
en
- US2568319A - Electronic frequency divider apparatus employing delay circuits :
en
- DE1628390U - PEN. :
de
en
- DE1628419U - DEVICE FOR LIMITING THE MOVEMENT OF COWS TIED UP IN THE BARN. :
de
en
- DE1628452U - IMPACT DRILL. :
de
en
- DE814255C - Telescopic suspension, in particular helical suspension for the front wheel of two- and three-wheeled motor vehicles :
de
en
- US2567960A - Plastic extrusion gun :
en
- US2568563A - Sales book holder :
en
- US2568083A - Removable knee patches for pants :
en
- US2568215A - Metal shutter :
en
- DE814289C - Device for one or two-sided gluing of surface structures, in particular book blocks :
de
en
- CA477081A - Methods of making gypsum board and like gypsum products and products of such processes :
en
fr
- US2567929A - Process for preserving plant tissues :
en
- AU147467B2 - An improved pattern for use inthe casting of plaques, nameplates andthe like :
en
- CA477050A - Processes and apparatus for separating metal pieces :
en
fr
- FR990122A - New method and various devices for power measurement and modulation control of ultra-short electromagnetic waves :
en
fr
- US2568379A - Level control :
en
- US2568479A - Magneto structure and method of making the same :
en
- USD164559S - Blouse or the like :
en
- US2568241A - Apparatus for logging :
en
- DE813735C - Electron discharge device :
de
en
- DE813818C - Process for the production of a shoe and shoe produced by this process :
de
en
- DE1628513U - BOTTLE MOUTH PIECE, ESPECIALLY FOR VINEGAR ESSENCE BOTTLES. :
de
en
- DE1628446U - LIQUID SPRAYERS. :
de
en
- US2568334A - Method of making a synthetic detergent composition :
en
- US2568681A - Sound recording and reproducing machine :
en
- AU155685B2 - Improvements in and relating tothe casting of stereo plates for printing :
en
- US2567934A - Process of electrodepositing an alloy of lead and indium :
en
- DE1628316U - COAT CLAMP. :
de
en
- DE814380C - Canning container lid with signaling device :
de
en
- DE813905C - Friction wheel lighter :
de
en
- US2568000A - Sound recording and reproducing apparatus :
en
- US2568332A - Device controlling flow of material into a hopper, responsive to material level in said hopper :
en
- DE1628521U - DOUGH MOLDING MACHINE ASSEMBLED WITH A DEVICE FOR APPLYING SO-CALLED COATING MATERIALS TO THE DOUGH MOLDING PIECES BY USING A ROLLER. :
de
en
- CA477142A - Vapor electric devices :
en
fr
- US2568691A - Adjustable and yieldable male bending die :
en
- FR990013A - Roller folding machine for the production of letter envelopes and bags :
en
fr
- FR989983A - Known electric shaft actuation system, by means of a single drive motor acting as actuating motor and sender :
en
fr
- FR990097A - terracotta element for prefabricated reinforced beams :
en
fr
- FR990271A - Ruler allowing parallel lines to be drawn without having to dry the ink of the preceding line (s) when the vertical projection of the ruler sweeps, by its displacement, the preceding line (s) still wet :
en
fr
- DE1628532U - SEAMLESS STEEL TUBE LINKED BOILER. :
de
en
- DE814342C - Seed machine for band seed :
de
en
- FR990096A - Process for the concentration of solutions, especially fruit juices and stmilaria :
en
fr
- DE820006B - Process for the preparation of lactams using aqueous solutions of lactams :
de
en
- US2568549A - Surf board control means :
en
- FR990475A - Phenoxyalkylamines used as accelerators for photographic developers :
en
fr
- GB657606A - Thread reel :
en
- AU393951A - Improvements relating to ironing machines :
en
- CA476975A - Turret-type kitchen machines :
en
fr
- AU151367B2 - Improvement in methods and apparatus for processing surfaces of tubular articles andthe like :
en
- DE1628383U - LEVER BALER. :
de
en
- DE1628531U - CHRISTMAS TREE STAND. :
de
en
- DE1628347U - BOX FOR SPOOLED TAPES. :
de
en
- DE814147C - Process for the reduction of oxygen-containing organic compounds :
de
en
- FR990238A - Elastic suspension device for all vehicles :
en
fr
- FR990409A - Improvements relating to the manufacture of steel by means of the basic Bessemer process and resulting steels :
en
fr
- AU151838B2 - Anew or improved carton anda blank therefor :
en
- AU389751A - Improved arrangements for coupling together operators position circuits ata telephone switchboard :
en
- AU154942B2 - Improvements in and relating to control devices for injection pump governors of diesel and like engines :
en
- FR990299A - New product for washing laundry :
en
fr
- FR990319A - scrubber for gaseous fluids :
en
fr
- FR990274A - Spool for typewriter tape :
en
fr
- US2568062A - Chain saw grinding machine :
en
- US2568658A - Method of polymerizing polyunsaturated esters :
en
- FR990215A - Improvements to piezoelectric crystal devices :
en
fr
- GB657504A - Improvements in or relating to looms for weaving pile fabrics :
en
- US2568181A - Quickly removable filter casing cover :
en
- US2568154A - Crystallization of sodium naphthalene beta sulfonates :
en
- DE1628434U - STOCKLESS ANCHOR. :
de
en
- DE814174C - Swiveling barrier boom for blocking a road with an electrical overhead line from railroad tracks :
de
en
- FR990401A - :
fr
- FR990456A - Vat dyes, intermediate products and process for their preparation :
en
fr
- DE813740C - Oil burner for oil firing :
de
en
- DK73102C - Rear saddle for bicycles or motorcycles. :
da
en
- DE1628447U - ENGRAVING DEVICE FOR LOOM. :
de
en
- DE813792C - Scissors for splitting and spreading the ends of bar irons :
de
en
- DE813937C - Handle for cameras :
de
en
- US2568046A - Shelf for vehicle bodies :
en
- AU147308B2 - Improved cramp for use inthe manufacture of stepladders :
en
- USD164576S - Time controlled pet feeder :
en
- DE814119C - Ink feed seal for fountain pen :
de
en
- FR990048A - Device for automatically classifying needles on knitting machines, by a carriage stroke at the start of each setup :
en
fr
- USD164609S - Studley, jr
register carriage cover for
a calculating machine :
en
- AU150121B2 - Improvements relating to high-tension outdoor-switches :
en
- US2568246A - Stack elevator control mechanism for collating machines :
en
- US2568347A - Drain line cleaner :
en
- DE814131C - Shoulder protection for brassiere or the like :
de
en
- GB657495A - Improvements in or relating to apparatus for use in tapping rubber bearing trees :
en
- GB657576A - Improvements in or relating to a device for extracting bakery products from open top baking containers :
en
- DE813888C - Load-bearing construction panel made of lightweight concrete or the like. :
de
en
- DE820310B - Process for the production of thiophane derivatives :
de
en
- GB657601A - Improvements relating to the separation of immiscible liquids :
en
- DE813974C - Filter body for denicotinization of tobacco smoke :
de
en
- GB657367A - Improvements in or relating to hose clips :
en
- GB657558A - Improvements in or relating to air cushions or mattresses :
en
- US2568611A - Coating method and apparatus :
en
- US2567963A - Yellow printing ink :
en
- US2568538A - Radio direction finder :
en
- DE814214C - Side inserts for sectional boilers :
de
en
- US2568224A - Paper gathering machine :
en
- US2568437A - Hydraulic screw jack :
en
- US2568626A - Cuckoo door alarm :
en
- US2568683A - Regrooving tool :
en
- DK73078C - Method and apparatus for electrical measurement in a borehole in the subsoil, in particular for the study of the layers penetrated by the borehole. :
da
en
- CA477130A - Insulation for magnetic materials :
en
fr
- US2568502A - Drafting apparatus :
en
- US2568309A - Automatic bleeder for water and oil separation :
en
- US2568395A - Controlled wave energy generator :
en
- DE814381C - Preserving jar with opening gap for introducing an opening tool :
de
en
- DE821042B - Process for the separation of cyanuric chloride from subliming iron salts :
de
en
- DE813790C - Manufacturing machine used for various processes :
de
en
- AU154651B2 - Improvements in or relating, to multiple speed centrifugal compressors :
en
- AU394451A - Improvements in or relating to packages for ferrous objects :
en
- DE814034C - Electric vacuum cleaner with elastic mounting of the motor fan :
de
en
- DE1628544U - TRANSPORT BOX FOR LIVE ANIMAL SEED AND INSEMINATION PIPETTES FOR ARTIFICIAL INSEMINATION. :
de
en
- DE1628389U - HOOK RAIL, ESPECIALLY FOR BUTTERFLY PLANTS. :
de
en
- DE1628482U - ECONOMIC GAS BURNER. :
de
en
- FR990133A - Electric discharge tubes :
en
fr
- DE814306C - Device for counting conversations at the subscriber station in telephone systems with dialer operation :
de
en
- GR13171B - METHOD FOR THE PREPARATION OF R - AMINOBENO ACID SALTS AFTER ALKYLAMINS AND AMINO ALCOHOLS. :
el
en
- FR990353A - Shock aerosol generator :
en
fr
- GB657568A - Process and apparatus for the granulation of slag by means of a cooling liquid :
en
- FR990308A - Improvements to devices for determining the geometric layout of the rails of a railway track :
en
fr
- FR989998A - Manufacturing process of additives for lubricants :
en
fr
- FR990058A - Process for the projection of small format films :
en
fr
- GB657442A - A process for the manufacture of tertiary butyl silicon compounds :
en
- GB657475A - Apparatus for pulsation elimination in liquid streams :
en
- US2568406A - Method and means for testing rotors :
en
- US2568457A - Manufacture of foam rubber sponge articles :
en
- DE814401C - Closure for bottles, glasses, etc. like :
de
en
- DE1628306U - PEN WITH PERMANENT KEY. :
de
en
- FR990482A - Device for the preparation of two ends of film strips which must be joined together :
en
fr
- GB657508A - Manufacture of hydrophenanthrene carboxylic acids and esters thereof :
en
- DE813713C - End clamp for the contact wires of electric railways :
de
en
- FR990027A - Improvements to electronic amplifiers :
en
fr
- DE813795C - Die guide for thread cutting brackets :
de
en
- US2568539A - Film stabilizer for sound motionpicture projectors :
en
- FR990327A - Safety valve for pressurized air tanks, particularly applicable to pneumatic :
en
fr
- GB657494A - Improvements in and relating to sound carriers for magnetic recording and to a process for manufacturing the same :
en
- DE1628417U - GARDEN EQUIPMENT. :
de
en
- FR990029A - Power transformer :
en
fr
- FR990301A - Voltage regulator of electrical machines :
en
fr
- DE820298B - Process for the preparation of 7-butyrolattone :
de
en
- DE814104C - Vehicle overrun brake :
de
en
- DE814135C - Laundry rammer :
de
en
- GB657557A - Improvements in and relating to scraper mats made from flexible material :
en
- DE814090C - Vibrating mill with air separation :
de
en
- US2568226A - Pressure responsive device :
en
- US2568359A - Starting device for internal combustion engines :
en
- US2568509A - Manifolding device :
en
- AU394651A - Loudspeaker amplifying systems :
en
- DE814413C - Height-adjustable drawing table :
de
en
- FR990176A - Servo remote control for steering gear :
en
fr
- FR990198A - Automobile car :
en
fr
- FR990433A - Improvements to shaping machines :
en
fr
- DE813871C - Shelf grate for steam locomotives with exchangeable grate bars and grate elements :
de
en
- FR990124A - Building cover for construction games :
en
fr
- FR990270A - Method of braking by clutch of an energy producing device :
en
fr
- CA476988A - Beverage coolers :
en
fr
- DE814252C - Ladies skirt holder for bicycles :
de
en
- US2567928A - Cold cathode timer :
en
- US2568193A - Nut and fruit tree shaking device :
en
- US2568546A - Folding bed :
en
- FR990002A - Time control with successive operations for welding station :
en
fr
- FR990193A - Apparatus for the preparation of saturated lime water for the protection of public supply water pipes or other applications :
en
fr
- DE813771C - Process for the production of molded bodies, in particular building boards :
de
en
- DE813909C - Spreading device for powdery substances :
de
en
- FR989988A - Heat exchanger device :
en
fr
- FR990339A - Gasifier for internal combustion engine :
en
fr
- US2568641A - Cam-closing pivoted-jaw pliers having displaceable-half-nut actuator :
en
- DE814210C - Mailbox to be fastened in cavities of pillars or the like :
de
en
- US2568592A - Handle for locker latches :
en
- USD164568S - Embossed paper napkin or the like :
en
- US2568349A - Corrugated board and method of making same :
en
- US2568511A - Cravat holder :
en
- GB657440A - A device for rolling over flat-flanged can bottoms or lids :
en
- DE1628464U - CASE FOR LENSES. :
de
en
- DE814266C - Self-closing, screw-shaped door hinge :
de
en
- DE813731C - Device for securing incandescent lamps u. Like. Against theft :
de
en
- DE814009C - Elastic multilayer printing form :
de
en
- US2568119A - Phenolic resins containing isanic acid :
en
- US2568304A - Child restrainer :
en
- US2568043A - Barbed fastening prong :
en
- US2568249A - Latch operated clutch :
en
- DE1628424U - ADVERTISING SHOWCASE. :
de
en
- FR990168A - Primer treatment to reduce the coefficient of friction in the wet state of natural and artificial plant textiles :
en
fr
- FR990142A - Guide device for sliding rod :
en
fr
- FR990415A - Joining device for cross connections of tubular or profile rods for scaffolding and the like :
en
fr
- FR990036A - Postcard with relief views :
en
fr
- FR990427A - Process for forming highly adherent gas-tight coatings on shaped or shaped articles, preferably of high-melting point metals :
en
fr
- DE1628445U - VALVE FOR SPRAYING, IN PARTICULAR FOR SPRAYING PLANTS AND FOR BRICKERS, PLASTER, ETC. :
de
en
- DE813963C - Lace clamp :
de
en
- DE1628312U - HOLDING AND CARRYING DEVICE FOR ELECTRIC DEVICES THAT CAN BE INSERTED IN A CONTAINER, IN PARTICULAR FOR SUBMERSIBLE WASHING DEVICES. :
de
en
- FR990397A - Keyed joint for th profiles, in particular for mine arch support :
en
fr
- GB657487A - Improvements in and relating to magnetrons :
en
- FR990347A - Grooved pulley for trapezoidal belts :
en
fr
- DE814208C - Protective pad for toilet seats :
de
en
- FR990324A - Safety device, tobacco saver, especially for cigarette holder :
en
fr
- FR990372A - Electric regulator :
en
fr
- FR990361A - Surge bypass device :
en
fr
- DE1628301U - FOOT SLIPPERS. :
de
en
- DE1628367U - CLOSET PAPER ROLL HOLDER. :
de
en
- DE1628536U - MACHINE WITH A STRAW PRESS. :
de
en
- US2567921A - Dielectric test apparatus :
en
- USD164550S - Bracelet or similar article :
en
- GB657556A - Improvements in rotary wing aircraft :
en
- DE814176C - Method for the transmission of messages with the help of phase or length modulated pulses :
de
en
- FR990455A - Compensated amplifier :
en
fr
- GB657291A - Improvements in or relating to laundry and other presses :
en
- GB657410A - Improvements in interrupter contacts for electromagnetic step-by-step switches :
en
- CA476990A - Roller bearings :
en
fr
- US2568218A - Mop clamp with lockable spring bar :
en
- US2568633A - Dithiocarbamic acdj reaction :
en
- FR990130A - System for the production of ultra-short electro-magnetic waves of great intensity for a very short time :
en
fr
- GB657430A - Improvements relating to the colouring of glass yarns and fabrics :
en
- GB657575A - Improvements in or relating to television pick-up tubes :
en
- FR990267A - Method of starting an engine by the action of a strong current of gas on a suitable device, current coming from a reservoir where this gas is strongly compressed :
en
fr
- FR990434A - Smoker's Pipe Improvements :
en
fr
- GB657497A - Improvements in or relating to the preparation of lower fatty acid esters :
en
- GR13169B - PROVISION FOR DRIVING VEHICLES. :
el
en
- FR990309A - Method of arranging localized attenuation in wave propagation tubes :
en
fr
- DE1628407U - HAND SPATULA. :
de
en
- DK73090C - Machine for picking up root vegetables. :
da
en
- DE814168C - Air brake :
de
en
- DE814318C - Nail polish remover :
de
en
- US2568067A - Wrapper transfer :
en
- US2568599A - Flatting agents :
en
- US2568613A - Stake driver :
en
- US2568672A - Methyl siloxane rubber :
en
- DE1628364U - DOUBLE BED COUCH WITH BED DRAWER AND SLOPED BACK CUSHIONS. :
de
en
- GB657567A - Continuous process of recovering pyridine bases from acid salt solutions which contain the same :
en
- DE813670C - Hackle line for long staple fiber material :
de
en
- DE813721C - Double socket :
de
en
- FR990408A - Electric rotary switch :
en
fr
- GB657483A - Improvements in or relating to mechanism for weaving seersucker cloth :
en
- FR990118A - Device for placing and removing oars, stakes and other similar rods :
en
fr
- FR990491A - Process for the production of vitamin substances by fermentation and substances obtained by this process :
en
fr
- GB657534A - Improvements in or relating to electron discharge devices :
en
- DE1628535U - SPADE OR FORK-LIKE DEVICE WITH D-SHAPED HANDLE. :
de
en
- CA477121A - Hollow spinning or twisting members :
en
fr
- DE813993C - Method of lining storage tanks :
de
en
- DE814096C - Method and device for operating wood grinders :
de
en
- FR990253A - Method and apparatus for reproducing sound for the continuous and uninterrupted hearing of several phonographic records :
en
fr
- FR990438A - Abnormal radioactive radiation detection device :
en
fr
- GB657326A - Improvements in or relating to cranes for motor trucks and like vehicles :
en
- US2568213A - Pulse-width demodulator :
en
- DK73073C - Heated steel trough for rolling or ironing machines. :
da
en
- GB657482A - Improvements in or relating to radio aerial systems :
en
- DE1628549U - DISPENSER FOR SELF-ACTING FUEL-OIL MIXTURE DISPENSING. :
de
en
- DE813720C - Protection device for the insulators of high-voltage systems, especially high-voltage overhead lines o. :
de
en
- DE813844C - Injector immersion torch :
de
en
- DE814017C - Circuit arrangement for rectifying photons or corpuscular particles with an ionization tube :
de
en
- FR990352A - Back support for backpacks :
en
fr
- GB657314A - Echo ranging apparatus :
en
- FR990172A - Process for obtaining an emulsion from acidic waste sludge from the petroleum industry :
en
fr
- FR990418A - Flue gas analyzer filter for industrial furnaces :
en
fr
- DE813663C - Lock for window sash :
de
en
- DE1628303U - GENERAL PRINTED FONTS, IN PARTICULAR APPEARING PERIODICALLY, THAT CONSIST OF A NUMBER OF STAPLED SHEETS OR SHEETS AND ISSUED IN THE FORM OF PAPERS WITH AN ENVELOPE. :
de
en
- DE813727C - Universal tool :
de
en
- DE814245C - Motor vehicle, in particular of low construction :
de
en
- DE814120C - Traffic lights for intersections :
de
en
- US2568682A - Hydroxyalkylhydroperoxides :
en
- US2568593A - Apparatus and process for incasing cylindrical articles in paper bags :
en
- US2568650A - Chain structure :
en
- DE820138B - Process for the production of low molecular weight aliphatic carboxylic acid anhydrides :
de
en
- GB657341A - Improvements in or relating to the manufacture of ceramic compositions and of electrical apparatus containing the same :
en
- AU3694550A - Improvements in or relating tothe manufacture of cement pipes :
en
- AU150263B2 - Cord stop :
en
- CA477059A - Calculating machines :
en
fr
- US2568279A - Luminescent target :
en
- US2568248A - Assembling apparatus :
en
- DE814238C - pump :
de
en
- AU152188B2 - Voltage control system :
en
- DE813671C - Apron stretching system :
de
en
- DE814268C - Wooden container for writing utensils equipped with a sliding lid :
de
en
- DE814341C - Lighter :
de
en
- FR990417A - Flexible probe with adjustable end wall for medical use :
en
fr
- US2568122A - Interval timer :
en
- US2568475A - Toy para-rocket :
en
- USD164606S - Escutcheon for door locks :
en
- DE814229C - Dog leash :
de
en
- US2568408A - Frequency shift diversity transmission system :
en
- FR990326A - Water vehicle with double float, human or mechanical propulsion by means of blades driven by a pedal :
en
fr
- GB657453A - Valve guide remover :
en
- DE813733C - Security light :
de
en
- DE813783C - Gruenfutter Maehlader :
de
en
- DE814400C - Device for limiting the speed of motor vehicles :
de
en
- AU396751A - Anew or improved carton anda blank therefor :
en
- US2567968A - Crystallization :
en
- US2568229A - Expended clip cartridge chute for machine guns :
en
- US2568554A - Hydraulic bark remover having certain nozzles controlled by loginterrupted light beam :
en
- CA477113A - Front end loaders :
en
fr
- DE820630B - Room stove for mixed green and chipboard heating as well as coal heating :
de
en
- DE814379C - Closure for jars using a rubber cap :
de
en
- US2568150A - Balancing network for subscribers' telephone sets :
en
- DE813772C - Process for the processing of addition compounds from organic high polymers :
de
en
- DK73086C - Sound recording system of the density variation type. :
da
en
- DK73101C - Saddle. :
da
en
- DE814008C - Process for the production of relief images for preparation for commercial printing :
de
en
- DE813696C - Channel for receiving the work blocks coming from a heat furnace and to be fed to a helical rolling mill or the like :
de
en
- DE814112C - Device for bringing about the neutral position of the transmission of motor vehicles, in particular motorcycles :
de
en
- FR990447A - Packaging for mailings :
en
fr
- DE814029C - Bobby pin :
de
en
- DK73075C - Method for attaching supply conductors to resistors consisting of semiconducting material. :
da
en
- FR990474A - Manufacturing process of construction elements :
en
fr
- DE1628495U - FIRE-PROOF SWITCHABLE MATTRESS HEATING MADE OF PIPE WITH RETRACTED INSULATED HEATING DUCT AND WITH TEMPERATURE CONTROLS. :
de
en
- US2568325A - Ultra high frequency generator :
en
- GB657374A - Lumazines and alloxazines as catalysts in dye bleach baths for color photography :
en
- US2568280A - Pipe parting tool :
en
- US2567926A - Tubular supporting member :
en
- US2568045A - Grass catching attachment for lawn mowers :
en
- USD164544S - Pair of spectacles or the like :
en
- DE814183C - Electric AC switch :
de
en
- FR990098A - Method of detection by electromagnetic waves of a selected object located among other analogues and apparatus for its implementation :
en
fr
- FR990125A - Improvement in standard electric meters with strobe device in portable box :
en
fr
- FR990349A - Scarf or scarf that can be worn in various ways :
en
fr
- US2568628A - Rotatable tray for motor vehicle luggage compartments :
en
- DE1628508U - DEVICE FOR THE MANUFACTURE OF METAL SCOOTERS OF ALL TYPES AND SHAPES. :
de
en
- US2567917A - Method of making beta-pinene, rearranged alpha-pinene, and vinyl cyclohexene resin :
en
- US2568392A - Periscope seal :
en
- DE814217C - Reinforcement for reinforced concrete :
de
en
- US2567984A - Apparatus for shipboard wind measurement :
en
- US2568646A - Pump :
en
- FR990099A - Yellow monoazo dyes and method of preparation :
en
fr
- AU395451A - Improvements in and relating to compositions containing arsonic acids forthe preservation of timber :
en
- DE813845C - Atomizer nozzle :
de
en
- DE813939C - Process for the production of photographic enlargements :
de
en
- DE814804C - Machine for removing the seeds from larch cones u. like :
de
en
- DE813893C - Process for the reaction of polymers and / or copolymers of conjugated dienes with sulfur dioxide :
de
en
- FR990219A - Device intended for the protection of eyesight during welding operations with electric welding :
en
fr
- GB657338A - Improvements in or relating to the production of hard cellular materials :
en
- DE814345C - Cattle tank with water connection :
de
en
- US2568106A - Can opener :
en
- US2568326A - Compensating hairspring :
en
- US2568562A - Angle cock bracket :
en
- US2568021A - High lift flap :
en
- DE814062C - Beet cleaner :
de
en
- GB657502A - Improvements relating to boxes or like carriers :
en
- FR990459A - photo-mechanical reproducing element and its manufacturing process :
en
fr
- US2568299A - Artificial hand :
en
- DE813906C - Lighter :
de
en
- GB657405A - Improvements in and relating to insulating caps for joining electric current conductors :
en
- GB657392A - Electrical method for protecting metal surfaces from corrosion and formation of incrustations :
en
- GB657459A - Improvements in or relating to clay pigeons and like disc targets :
en
- DE806529C - Crossbow-like hunting sock :
de
en
- DE814041C - Construction wall :
de
en
- DE1628524U - ADJUSTABLE MOUNTING OF MOTORS, IN PARTICULAR COMBUSTION MACHINES, IN BOGIES OF RAIL VEHICLES. :
de
en
- FR990072A - New resin solution that can be used as a raw material to obtain varnishes, process for its preparation and varnishes conforming to those obtained from this solution :
en
fr
- FR990414A - System of removable and transformable metal boxes with elements retained by junction elements and intended to contain reinforced concrete castings for any type of construction :
en
fr
- DE1628408U - DISTRIBUTOR FOR BIG MASSES, IN PARTICULAR FOR MUSTARD. :
de
en
- US2568318A - Drive mechanism for egg beaters :
en
- DE814406C - Grinding device for forcibly guided vane pistons of rotary piston machines on cylindrical surfaces :
de
en
- FR990171A - Improvement in electric motors with rotating iron :
en
fr
- US2568013A - Cast graphitic nickel alloy and method of making same :
en
- US2568323A - Electric control switch :
en
- DE813742C - Device for circulating and refreshing the liquid accompanying the thread through the spinning funnel in hanging spinning centrifuges :
de
en
- DE814363C - feather :
de
en
- DE807932C - Cut for cutting out and at right angles bending out tongues widened at their free end from a flat metal plate :
de
en
- FR990334A - Application of glass, crystal, or plastics to the decoration of vaporizer heads :
en
fr
- DE814287C - Process for the production of slotted sleeves or the like from resilient materials :
de
en
- GB657562A - Improvements in and relating to advertising and display devices :
en
- CA477145A - Safety means for hydraulic brakes :
en
fr
- US2568357A - Variable-displacement radial-piston pump :
en
- FR990363A - adjustable prop consisting of two tubes fitted one inside the other :
en
fr
- GB657300A - Improvements in or relating to method and apparatus for spraying materials :
en
- DE813660C - Locking device for sliding windows, especially on railways :
de
en
- FR990182A - Advanced navigation device :
en
fr
- GB657458A - A self-separating electrical pin and socket connector :
en
- FR989990A - Illuminated sidewalk edging :
en
fr
- FR990116A - Variation in the use of high voltage transformers intended to supply fluorescent tubes for lighting :
en
fr
- GB657452A - Improvements in centrifugal separators :
en
- IE19785L - Venetian blinds :
en
- DE813714C - Pantograph roller for trams and catenary omnibuses :
de
en
- DE813891C - Process for the production of long-span prestressed concrete structures :
de
en
- DE814057C - Cigarette case with single dispenser :
de
en
- FR990444A - Device for adjusting a polyphase current rectifier :
en
fr
- GR13168B - METHOD OF REDUCTION OF THE TRIBES PRODUCED FROM THE TRANSIT OF VEHICLES IN THE CURVE (TURN) AND PROVISIONS FOR THIS ACTION. :
el
en
- DE1628313U - ELECTRIC SWITCH. :
de
en
- DE813754C - Molding box and molding machine particularly suitable for its use :
de
en
- DE813826C - Device for closing openings on movable liquid containers, especially on tank trucks :
de
en
- DE813883C - Speed control of the drive motor of diesel cranes or the like. :
de
en
- FR990200A - Striking device :
en
fr
- DE813929C - Intermittent thread tensioning device for sewing machines :
de
en
- DE1628484U - CLOTHING CLIP. :
de
en
- DE813755C - Continuous casting mold :
de
en
- DE1628503U - COOKING OVENS. :
de
en
- GB657432A - Improvements in or relating to carbide tipped rock drills :
en
- GB657479A - Improvements in or relating to electric motor control systems :
en
- FR990362A - Hidden Stitch Sewing Machine :
en
fr
- GB657460A - A domestic washing or scouring device :
en
- FR990037A - New educational game :
en
fr
- USD164611S - Belt purse :
en
- GB657499A - Improvements in gear testing and lapping machines :
en
- DE810060C - Devices for facilitating the solidification of unsettled potted blocks :
de
en
- DE1628454U - BUCKLE FOR HANG-RAIL TRACKS. :
de
en
- DE813743C - Device for lubricating and preventing the crystallization of spinning bath solution in high-speed thread guide rollers on rayon spinning machines :
de
en
- DE813958C - Low shoe for sports, games, etc. :
de
en
- DK73077C - Electron-emitting electrode for electric discharge tubes and a method of manufacturing such an electrode. :
da
en
- FR990245A - Increased braking efficiency of vehicles by using additional wheels increasing the number of points of contact with the ground :
en
fr
- FR990186A - Self-locking grease fitting :
en
fr
- GB657586A - Improvements in or relating to the manufacture of twist drills and like helically fluted metal articles :
en
- DE814397C - Brake system for vehicles with trailers :
de
en
- FR990021A - Continuous filter with rapid flow and cleaning without disassembly, for all liquid products :
en
fr
- FR990132A - Improvements made to reservoirs and their establishment procedures :
en
fr
- FR989960A - Eccentric operated device for locking the axles of bicycle wheels :
en
fr
- GB657363A - A new or improved colostomy surgical belt :
en
- FR990303A - Method for reproducing color drawings by decal and apparatus allowing the production :
en
fr
- US2568014A - Graphitic nickel tin alloy and method of making same :
en
- US2568595A - Diaper :
en
- DE814116C - Lubricating device on fish tapes and window tapes :
de
en
- FR989987A - Improvements to pressure vessels :
en
fr
- FR990216A - Manufacturing process for slices of ice cream with several flavors :
en
fr
- US2568252A - Dough divider :
en
- US2568526A - Dispenser for hygroscopic materials :
en
- US2568386A - Clamping device :
en
- US2568688A - Lipstick case :
en
- DE814301C - Control valve for air brakes :
de
en
- DE814313C - Coupling for electrical switch with actuating shaft :
de
en
- US2568588A - Differential transformer with long stroke and linear output :
en
- FR990053A - Motive power thermal installation :
en
fr
- FR990127A - Gearbox :
en
fr
- DE813781C - Potato harvester :
de
en
- GB657335A - Improvements in ring balance gauges or float manometers :
en
- GB657428A - Improvements in and relating to metal appliques :
en
- DE813987C - Process for rolling thick and medium-sized plates of even thickness :
de
en
- DE814118C - Device on razors :
de
en
- DE814202C - Planer for wooden floors :
de
en
- FR990206A - Frame for holding a piezoelectric crystal by suspension :
en
fr
- FR990387A - Improvements to support devices for mining operations, including extensions, caps and the like, for the support of sizes :
en
fr
- GB657316A - Improvements in or relating to chassis for rail vehicles and springs therefor :
en
- US2568297A - Artificial limb :
en
- US2568530A - Journal box end thrust means :
en
- US2568636A - Process for preparing anhydrous alpha-beta unsaturated carboxylic acids :
en
- DE1628372U - SMOKE VALVE ADJUSTMENT DEVICE FOR CENTRAL HEATING BOILER. :
de
en
- DE814028C - Steam heated clamp for creating permanent waves :
de
en
- DE814407C - Process for the production of endless sanding belts, sleeves, etc. like :
de
en
- DE813985C - Process for the biological extraction of high-quality cell components from technical solutions :
de
en
- GB657447A - Adjustable school desk :
en
- DE1628322U - ELECTRIC DISCHARGE TUBE WITH MEANS FOR THE FORMATION AND DEFLECTION OF A BUNCH OF ELECTRONICS. :
de
en
- GB657393A - Improved grab-bucket for borings :
en
- GB657297A - Corner for fixing photographs :
en
- IS227B6 - Improved equipment and method for preserving fish and other nutrients. :
en
is
- GB657409A - Improvements in wipers for electromagnetic step-by-step switches :
en
- DE814412C - lock :
de
en
- FR990487A - Rain resistant hat :
en
fr
- DE1628343U - SCISSORS. :
de
en
- DE813890C - Lattice mast :
de
en
- FR990074A - Tube-less amplifier for AC input power :
en
fr
- US2567939A - Means for detecting the presence of objects by means of electromagnetic waves :
en
- FR990220A - Process for preserving firm-targeted food products :
en
fr
- GB657342A - Improvements in or relating to the manufacture of films of hygroscopic, non-fibrous,organic material :
en
- DE1628522U - TWIN STAPLER FOR FOLDED BROCHURES, STAPLERS AND THE LIKE :
de
en
- FR990233A - Development of spinning fishing reels :
en
fr
- FR990454A - Device for the continuous distillation of mercury in an alkali chloride electrolysis cell :
en
fr
- USD164547S - Magazine back :
en
- CA477061A - Seeding apparatus :
en
fr
- US2568002A - Cover controlled safety switch mechanism for power operated typewriters or like machines :
en
- US2568419A - Pulse generating circuits :
en
- DE1628392U - CUTTING TORCH. :
de
en
- DE1628428U - FLASHING DEVICE FOR MOUNTING ON INDICATOR LIGHTS OR INDICATORS PROVIDED WITH INDICATOR LIGHTS ON MOTOR VEHICLES. :
de
en
- DE814050C - Resistance transmitter for volume measurements with U-tube :
de
en
- FR990328A - Rotary knife cultivator :
en
fr
- GB657498A - Improvements in refractory, insulating bricks and in the manufacture thereof :
en
- DE1628439U - COMPOSIBLE TOY FIGURE. :
de
en
- AU148664B2 - Posthole digger :
en
- US2568552A - High-voltage electronic rectifier tube of the incandescent filament type :
en
- US2568184A - Filter element :
en
- USD164596S - Golf club head :
en
- USD164603S - rabinowitz :
en
- US2568036A - Plant growth regulant compositions containing haloaryl sulfonyl sulfides :
en
- US2568111A - Corrosion-resistant storage tank :
en
- US2568270A - Ignition timing control :
en
- DE1628411U - WIRE CLIP FOR LEVELING MIRROR. :
de
en
- BE505881A - :
en
- DE813657C - Device for bleeding slaughtered animals in a hanging :
de
en
- DE813681C - Classifying device for coke or the like. :
de
en
- DE813932C - Tools for making drawings :
de
en
- DE814141C - Process for activating platinum-containing catalysts for the oxidation of sulfur dioxide :
de
en
- FR990288A - Process for the preparation of homoveratric acid and new intermediates for its preparation :
en
fr
- FR990493A - High gear speed reducer :
en
fr
- GB657437A - Improvements in or relating to cutting machines for crops and other materials :
en
- USD164560S - Xcombined a artificial flower, pot and plant stem ornament :
en
- US2568339A - Film advancing means for film magazines :
en
- USD164594S - Otto
clockcase :
en
- FR989975A - Pile anchor device :
en
fr
- FR990174A - Partial totalizer known as brace for cash registers and similar machines :
en
fr
- FR990054A - Apparatus for determining the magnitude and position of the dynamic unbalance of a circular body :
en
fr
- FR990260A - Method and device for simultaneously operating several lines of stitching points by simultaneously actuating several needles for a single sewing machine :
en
fr
- US2568489A - Machine for skinning fish fillets :
en
- AU3751550A - Improvements relating to high-tension outdoor-switches :
en
- FR990092A - Mixed potato and Jerusalem artichoke harvesting machine :
en
fr
- FR990368A - Pocket liquid lance :
en
fr
- FR990481A - Device for controlling a fluid such as a pressure reducing valve :
en
fr
- DE1628382U - DEVICE IN WHICH FILM TAPES WITH A THICKNESS OF A FEW TEN MICRON ARE MOVED OVER TOOTHED ROLLERS IN THE WET CONDITION. :
de
en
- US2568168A - Rodent baiting station :
en
- DE813815C - Lock for freewheel hubs, especially of bicycles :
de
en
- DE813998C - Process for the one-step production of ammonia with pre-cleaning contacts :
de
en
- DE813786C - Mechanic's lathe with device for cutting threads :
de
en
- DE814223C - Amplifier arrangement assembled with the drive for sound recording and playback devices, in particular for magnetic sound devices :
de
en
- FR989961A - Improvements in the formation of the reinforcement of electric cables :
en
fr
- FR990495A - Improvements made to photographic lens mounts, including a link to a rangefinder :
en
fr
- FR990247A - Method and device for landing light weight flying objects, by combined use of parachute and shock absorbing devices in contact with the ground :
en
fr
- DE814169C - Air brake :
de
en
- DK73093C - Freewheel clutch. :
da
en
- AU388051A - Improvements in or relating to weighing apparatus :
en
- FR990364A - Improvements in the manufacture of burners for gas heaters :
en
fr
- IE19799L - Drying peat sods¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹ganged implements thereto :
en
- DE1628326U - THERMOMETER POURING TABLE. :
de
en
- FR990192A - Apparatus for determining the maximum feed rate in high-capacity chainsaws :
en
fr
- GB657527A - Improvements in playing courts and areas :
en
- GB657610A - Adjustable book holder for hospital beds :
en
- FR990293A - Low flow liquid doser :
en
fr
- US2568161A - Device for testing cables :
en
- US2568517A - Extraction of organic oxygenated compounds from hydrocarbon mixtures :
en
- DE821134B - Cash register with adjustment levers :
de
en
- GB657385A - Improvements in cylinder locks :
en
- DE814272C - Automatic pressure regulator for compressed air lines, especially conveyor lines :
de
en
- DE814411C - Insert lock :
de
en
- CA477023A - Phase connections for mechanical rectifiers :
en
fr
- AU155747B2 - Improvements in conveyor line handling and testing of manufactured articles :
en
- CA477087A - Microwave oscillators :
en
fr
- DE1628345U - PERMANENT HARASS. :
de
en
- DE813799C - Drive device for two-roll crusher :
de
en
- GB657472A - Improvements in and relating to thermal regenerators :
en
- GB657327A - Improvements relating to starting means for prime movers :
en
- GB657427A - Improvements in and relating to the electro-osmotic purification of liquids :
en
- DE814113C - Pourer with air tube :
de
en
- GB657349A - An improved paint removing composition :
en
- US2568025A - Process for the production of 7-halogenosterols :
en
- GB657608A - A method of making moulds for compression moulding of articles of rubber or the like :
en
- DE813875C - Coupling for knitting machines :
de
en
- DE814037C - Grater :
de
en
- DE814328C - Electric milk cooker :
de
en
- FR990413A - Tool holder device for prosthetic devices of the upper limbs attached to the stump of a severed arm :
en
fr
- US2568430A - Automobile hubcap cover :
en
- US2568431A - Winding device :
en
- GB657366A - Improvements in or relating to fluid pressure apparatus :
en
- GB657356A - Improvements in or relating to electrical thermocouples :
en
- GB657424A - Improvements relating to suspension systems for vehicles :
en
- DE1628498U - POT AND PLATE CLEANER WITH HANDLE OR HANDLE. :
de
en
- DE813920C - Bearing bush for guiding the tool bar when rubbing out several bearing points arranged one behind the other :
de
en
- FR990006A - Device for treating inflammations of the nasal mucous membranes (coryza) using medicines in vapor form :
en
fr
- US2568114A - Dispensing device for carbonated beverages :
en
- DE1628412U - HANGING DEVICE FOR HANGERS. :
de
en
- DE814372C - Process for producing a glossy surface on an aluminum object :
de
en
- DE813911C - Arrangement for cleaning spark plugs for internal combustion engines :
de
en
- DE814076C - Mixture-compressing internal combustion engine, especially for fuels that are difficult to vaporize :
de
en
- DE813653C - Opener for jars :
de
en
- DE814060C - Combined swath rake, swath spreader and turner :
de
en
- AU155644B2 - Improvements in or relating to glow-discharge indicator tubes :
en
- DE813684C - Machine for the production of concealed zippers :
de
en
- DE813884C - Gas stove for baking, cooking and frying :
de
en
- DE814089C - Device for shearing off the weld bead of chain links made of C-shaped link halves electrically butt-welded :
de
en
- GB657588A - Improvements in optical comparators for the manufacture of precision tools or parts :
en
- AU3834350A - An improved weedicide containing a plant poison anda plant cell dilating agent :
en
- DE814297C - Process for the preparation of aromatic esters of dialkylthiophosphoric acids :
de
en
- FR990163A - Devices for ensuring the methodical flow of a liquid onto a wall and their applications, in particular for the distillation of liquids :
en
fr
- FR990354A - New cover for works, books or other, paperback or bound :
en
fr
- AU398851A - Improvements in apparatus for processing surfaces of cylindrical articles andthe like :
en
- CA476999A - Manufacture of prestressed concrete constructions, such as posts, beams and the like :
en
fr
- AU392051A - Improvements in and relating to flexible hose fittings :
en
- FR990320A - Device for regulating the flow of a fluid :
en
fr
- US2568255A - Electronic check-weighing and segregating apparatus :
en
- US2568023A - Free filtering asbestos and method of producing same :
en
- US2568558A - Adjustable comparator :
en
- CA476958A - Processes of multicolor reproduction :
en
fr
- DE1628440U - CONTROL FOR VEHICLE TOYS USING A TIE ROD. :
de
en
- DE813724C - Water-cooled circuit breaker :
de
en
- US2568058A - Door fastener :
en
- US2568254A - Fluid pressure-operated actuator for hydraulic valves :
en
- US2568601A - Magazine-type magnetic phonograph having a fast rewind mechanism :
en
- FR989956A - Process of mixing a liquid mineral fuel such as gasoline with an oily wood distillate such as turpentine :
en
fr
- FR990056A - Apparatus for jacketing cables and similar products :
en
fr
- FR990499A - Apparatus intended for trimming spider legs in pads, or for other purposes :
en
fr
- GB657513A - Improvements in or relating to the loading of road vehicles on to rail vehicles :
en
- CA477056A - Roller pressure bars for veneer lathes :
en
fr
- DE1628461U - SYSTEM OF WATERPROOF FRAMES OR FITTINGS. :
de
en
- US2568664A - Method of producing paper drum containers :
en
- US2568251A - Process for refining refractory carbides :
en
- AU388951A - Fitting or mounting block for electric motors :
en
- CA477126A - Electron discharge devices :
en
fr
- AU397651A - Foundry cupola :
en
- CA476989A - Regulation of spring hammers :
en
fr
- AU148118B2 - Improvements in means for furnishing a warning on the tampering with night latches and the like :
en
- DE813915C - Drum apparatus for bulk electroplating :
de
en
- DE813940C - Light-sensitive layers for the diazotype process :
de
en
- DE814370C - Infinitely variable gear for a large control range :
de
en
- FR990154A - Finned aerodynamic or hydrodynamic shaped projectile with detachable base :
en
fr
- FR989972A - Grill :
en
fr
- FR990150A - Improvements in the construction of reel spinning looms :
en
fr
- GB657466A - Improvements in the spring mounting of the rear or non-steered wheels of vehicles :
en
- US2568091A - Pocket lighter :
en
- AU154015B2 - Type-bar typewriter with inclined segment :
en
- US2568232A - Union type coupling for pipes or the like :
en
- DE1628451U - TABLE LAMP WITH POLISH-GENTLE RUBBER BUFFERS. :
de
en
- DE814048C - Protective device for the head ends of wooden bodies, such as masts, piles, or the like, as well as a method and device for producing the protective device :
de
en
- FR990360A - Improvements relating to the temperature control of the product of an exothermic reaction :
en
fr
- GB657296A - Improvements in and relating to thermionic valve apparatus :
en
- AU395551A - Cord stop :
en
- US2568123A - Pressure reducing device for refrigerating apparatus :
en
- US2568292A - Method of making casts and for making shoes therefrom :
en
- DE814336C - Tools and tool parts made of wood, in particular hammers and processes for their manufacture :
de
en
- AU387351A - Improvements in or relating to aircraft guidance apparatus :
en
- DE1628449U - IMPACT PISTON FOR COMPRESSED AIR TOOLS. :
de
en
- CA477000A - Fasteners for laminated driving belts :
en
fr
- CA477118A - Vehicles :
en
fr
- DE1628448U - SOCKET WRENCH FOR JACK AND LIKE. :
de
en
- DE1628453U - HAND SWEEP WITH ROTATING BRISTLE SUPPORT AND TWO BRISTLES. :
de
en
- GB657365A - Improvements in chimneys or funnels, in particular for land vehicles or marine craft :
en
- US2568214A - Rotary wing aircraft structure and interconnected damping device :
en
- AU152720B2 - Improvements in or relating to fluid control devices for hydraulic shock absorbers :
en
- DE814409C - Door lock :
de
en
- DE1628320U - ELECTRONIC TUBE CONSISTING OF GLASS BULB AND BASE. :
de
en
- US2568534A - Knockdown pedestal table with storage receptacle :
en
- CA476962A - Friction free slider rheostats :
en
fr
- AU157313B2 - Improvements in or relating to imparting finishes to cellulose textile fabrics wherein the finish is durable to water :
en
- DE813728C - Arrangement of cooling channels within the rotor winding cross-section in electrical machines :
de
en
- DE814195C - Device for electrical welding of crossing points of wires, sheets, etc. :
de
en
- US2567952A - Method of making sponge rubber :
en
- US2568235A - Garment hanger :
en
- US2568276A - Wall shield for cooking stoves :
en
- US2567947A - Glider position indicating device :
en
- US2568017A - Paraformaldehyde from formaldehyde :
en
- US2568495A - Manufacture of festoons :
en
- DE814077C - Two-stroke internal combustion engine with one-sided reverse slot flushing :
de
en
- CA477066A - Stationary induction apparatus :
en
fr
- DE814080C - Process for removing foreign metal ions from chromic acid electrolytes :
de
en
- DE814274C - Driven roller conveyor, especially for curved courses :
de
en
- DE820363B - Arrangement of the keys of an accordion in four rows :
de
en
- AU150752B2 - Harvesting machine :
en
- US2568555A - 1-nitrophenyl-2-acylamino-1, 3-propanediol acetals :
en
- US2568144A - Felted material and method of making the same :
en
- US2568421A - Apron :
en
- US2568484A - Power supply :
en
- GB657537A - Improvements in or relating to a method and apparatus for applying a uniform coatingof liquid to a continuous filament :
en
- CA476979A - Soil fumigant capsules :
en
fr
- DE813816C - Lock for residential doors or the like. :
de
en
- US2567953A - Method of making combined sponge rubber-textile materials :
en
- US2568651A - Chain structure :
en
- DE813666C - Cutting plate for a shaving device for a razor cut :
de
en
- DE814109C - Elastic air chamber bicycle saddle :
de
en
- DE814204C - Band arrangement on all types of fire-proof and fire-protected cabinets :
de
en
- US2568441A - Extended eange radio detection and ranging system :
en
- USD164583S - Educational toy :
en
- AU394251A - Harvesting machine :
en
- CA477075A - Amino diketones :
en
fr
- DE814102C - Transverse spring arrangement on vehicles with pendulum half axles, especially for low-frame chassis :
de
en
- FR990351A - Enhancements to Metal Sheet Fasteners :
en
fr
- CA477068A - Lamp bases :
en
fr
- FR990014A - Material for foundry molds and cores, its preparation process and resulting molds and cores :
en
fr
- FR990104A - Rail joint :
en
fr
- US2568056A - Bearing seal :
en
- GB657330A - Improvements relating to gas turbine plants :
en
- GR13175B - METHOD OF MANUFACTURE OF 1 - PHENYLO - 2 AMINOPROPANE - 1, 3 DIOLIS AND THE N - ACHYLINED PRODUCER WITH STARTING A-AMINO - B - HYDROXYPHYX :
el
en
- DE813694C - Belt conveyor for mechanical longwall mining :
de
en
- DE813866C - Electrical resistance welding :
de
en
- DE814258C - Bottle cap :
de
en
- AU387651A - Weighing system :
en
- DE814094C - Process for the production of porous fiberboard :
de
en
- FR990108A - Method and apparatus for drying bulk or stuffed products :
en
fr
- GB657293A - A method and apparatus for forming ribbons of glass and similar plastic material :
en
- US2568170A - One-piece lined box :
en
- DE814065C - Adjustment device for the binding gear on straw balers :
de
en
- DE814222C - Stand with central column adjustment :
de
en
- FR989954A - Reflection goniometric circle :
en
fr
- FR990209A - Method and device for feeding conveyor chains :
en
fr
- DE813918C - Method for cleaning objects :
de
en
- DE814000C - Process for the preparation of hexahalocyclohexanes :
de
en
- DE814352C - Quick release for interchangeable wheels, rotating tools or the like. :
de
en
- DE813872C - Circular knitting machine :
de
en
- FR990466A - Maneuvering device for motor vehicle gearboxes :
en
fr
- AU154013B2 - Improvements in or relating to apparatus for stacking, transporting or otherwise handling stacks or piles of articles :
en
- DE813648C - Device for closing vessels with snap-on lids :
de
en
- GB657373A - Domestic chopping machine for vegetable matter :
en
- AU391951A - Improvements in or relating to pressure welding :
en
- US2568109A - Means and methods for locating and indicating top dead center on engines :
en
- DE1628370U - FOUR-FOLD GRIPPER LIFT FOR AGRICULTURAL PURPOSES. :
de
en
- FR990038A - Centesimal chronometric system dials :
en
fr
- GB657394A - Improvements in electrical remote indicating systems :
en
- FR990039A - Suspension and control of wood planer table :
en
fr
- GB657530A - Improved process and apparatus for making textile and allied products :
en
- GR13172B - METHOD FOR SEPARATION OF THE OPTICAL ISOMERS OF ITS 1 - P - NITROPHENYLO - 2 - AMINO 1, 3 - PROPANODIOL OF THREO FORM. :
el
en
- FR989992A - Wire clamps for electrical conductors :
en
fr
- GB657337A - Improvements in or relating to machines for moulding crushed, pulverised, plastic and like materials :
en
- GB657439A - A terminal fixture for rubber hose :
en
- DE814189C - Gas discharge device with a cathode, a control anode and a main anode :
de
en
- FR990147A - Improvements to processes and products for the maintenance of metal surfaces, in particular metal constructions :
en
fr
- FR990412A - Improvements to machines for forging metals :
en
fr
- US2567927A - Aliphatic orthoformic esters :
en
- US2568312A - Car coupler :
en
- USD164600S - Playford
stocking :
en
- DE813695C - Slide butt joint :
de
en
- DE813800C - Feeding apparatus :
de
en
- DE813870C - Method for generating carburized water gas :
de
en
- AU155492B2 - Weighing system :
en
- DE814054C - Device for the organization of work on the basis of several tools :
de
en
- DE814288C - Device for gumming and gluing paper sheets u. like :
de
en
- DE814311C - Switch for electric heating pads :
de
en
- GB657449A - Improvements in and relating to apparatus for high voltage measurement :
en
- DE813852C - Device for attaching the suspension wires, contact wire clamps and other accessories to the contact wire of cables with multiple suspension :
de
en
- DE814279C - Process for removing the substances deposited in tube well filters :
de
en
- US2568151A - Ash receiver :
en
- DE814074C - Wax soldering device for beekeepers :
de
en
- FR990063A - Lifting device for towed cultivation equipment :
en
fr
- US2568118A - Oxyalkylated derivatives of phenolisanic acid-formaldehyde resins :
en
- US2568429A - Distributor head :
en
- FR990316A - Improvements to gasoline pumps :
en
fr
- FR990246A - Music typewriter, or music shorthand :
en
fr
- US2568262A - Hydraulic press circuit having intensifier utilized to decrease pressure and increase volume or vice versa :
en
- CA477049A - Methods for production of aromatic amines :
en
fr
- US2568189A - Liquid coating composition :
en
- US2568374A - Toy axle and wheel assembly :
en
- US2568121A - Preparation of carbon disulfide :
en
- DE814329C - Lifting tongs for cooked and roasted goods :
de
en
- FR990325A - Refrigeration appliance :
en
fr
- FR990346A - Method and device for coating nails :
en
fr
- FR990446A - Improvements to cooking pots, pots and similar utensils :
en
fr
- DE1628456U - SPEAKER WITH ROOM LIGHT FOR VEHICLE. :
de
en
- DE813759C - Sliding brush for hairdressing comb :
de
en
- US2568561A - Means for indicating the position of an automatic locking device for pistons or other movable parts :
en
- US2568602A - Bait holder :
en
- FR990023A - Electrical safety signaling device with flashing lights, particularly for bicycles and motorcycles :
en
fr
- DE1628361U - HOLDING SPRING FOR HOLDING A GLASS RING ON A LIGHT BULB. :
de
en
- DE813898C - Flow meter :
de
en
- DE814088C - Process and device for eliminating local differences in thickness in the production of thin, strip-shaped material :
de
en
- AU3776250A - Improvements relating to hydraulic oscillators for irrigating systems :
en
- US2568354A - Table easel :
en
- USPP1036P - Kordes :
en
- US2568497A - Carriage retarding device :
en
- US2568545A - Panty :
en
- US2568166A - Television image superimposition :
en
- US2568320A - Fluid-operated pump system with parallel tubing :
en
- DE813980C - Combination tool :
de
en
- DE814343C - Potato planter :
de
en
- FR990001A - Condenser strap for textile machine :
en
fr
- FR990355A - Pulse counter mounting :
en
fr
- US2568358A - Graphic arts utility table :
en
- USD164590S - Mulhern
timed automatic pet feeder :
en
- USD164613S - Wahlberg etal
electric space heater :
en
- FR989984A - Improvement brought to porcelain firing ovens :
en
fr
- FR990060A - Theater seats :
en
fr
- DE813914C - Process for the electrolytic deposition of rhodium :
de
en
- FR990439A - Improvements to dispensing containers :
en
fr
- DE814031C - Joint for collapsible protective roof frames :
de
en
- DE814403C - Grinding device for insert turning bars :
de
en
- FR989962A - Device for alternating control of spindle or ring carriers in continuous spinning machines :
en
fr
- US2568464A - Electric welding system :
en
- DE813788C - Drilling and facing head :
de
en
- DE814376C - Device for separating ground products using electric fields :
de
en
- DE814382C - Method and arrangement for operating water-filled pressurized autoclaves for sterilizing canned food :
de
en
- US2568486A - High-voltage power supply :
en
- DE814331C - Metal frame :
de
en
- DE814383C - Method and device for irradiating milk, in particular for the purpose of vitaminization :
de
en
- DE1628548U - CAN OPENER. :
de
en
- DE813732C - Electric hand lamp :
de
en
- FR990088A - Cufflink system :
en
fr
- FR990107A - Automatic Washing Centrifugal Cream Separator :
en
fr
- FR990312A - Automatic horn with discs :
en
fr
- US2567970A - Semiconductor comprising silicon and method of making it :
en
- US2568516A - Coupling :
en
- USD164595S - Tendon protector or similar article :
en
- US2568629A - Flap gumming and folding mechanism for envelope machines :
en
- DE813678C - Box for receiving and transporting bottles or the like. :
de
en
- GB657422A - Manufacture of new amide derivatives :
en
- FR989969A - Machine for making fruits covered with chocolate or other confectionery products :
en
fr
- FR990079A - A method of manufacturing shoes imitating the double welt, a machine for its production, and shoes resulting from its application :
en
fr
- FR990081A - Interchangeable multi-blade chopper :
en
fr
- GB657312A - Improvements in or relating to thermionic valve amplifiers :
en
- FR990110A - Load control unit for pressurized fluid braking system :
en
fr
- FR990114A - Signaling device for maximum meter :
en
fr
- FR990371A - Camera to photograph horse racing and other arrivals :
en
fr
- US2568302A - Inner guide for visible index systems :
en
- GB657344A - Improvements in selecting and actuating mechanism for electric switches, valves and like control devices :
en
- GB657604A - Improvements in or relating to accounting and similar calculating machines :
en
- FR990145A - Compensation for crosstalk in telecommunications cables :
en
fr
- FR990348A - Angular transmission system for conveyor belts :
en
fr
- DE813705C - Heating wall for horizontal coke oven chambers :
de
en
- DK73099C - Gripper wheels for connecting wheels to vehicles to prevent wheel slippage. :
da
en
- GR13173B - METHOD FOR THE PREPARATION OF RACEMIC AND LEFT ROUND CHLORAMPHENCOL WITH 1-ACETOXY-3-ACO-3-PHENYLOPROPANIN. :
el
en
- FR989958A - Stretch bracelet :
en
fr
- FR990019A - Lubrication device :
en
fr
- DE1628368U - HANDLE OR HANDLE FOR HOT OBJECTS, SUCH AS POTS, LIDS, PLATE IRONS, OVENS AND THE LIKE. :
de
en
- DE814075C - Transportable pump for pest control :
de
en
- DE814197C - Control device for the fuel feed of portable mechanical furnaces, especially on ships :
de
en
- DK73074C - Overlay receiver. :
da
en
- FR990223A - Cutter with removable teeth for making shoes :
en
fr
- US2568171A - Detachable water sprinkler :
en
- US2568462A - 2,4-diamino-6-omega-carboxytrihydroxypropylpteridine :
en
- US2568570A - Preparation of metal phthalocyanines :
en
- US2568537A - Lamp arm with reinforcing cup for an electric lamp socket mounted thereon :
en
- DE813899C - Device for measuring pulsating material flows :
de
en
- US2568665A - Shaler :
en
- DE813873C - Knitted goods and the method and knitting machine for their manufacture :
de
en
- DE813933C - Expandable mandrel :
de
en
- GB657598A - Improvements in or relating to the production of wetting and detergent materials :
en
- DK73082C - Device for fish filleting machines. :
da
en
- DE1628528U - SECURED SWITCH. :
de
en
- GB657597A - Improvements in or relating to fencing-posts, stakes and the like :
en
- DE814396C - Folding top for motor vehicles :
de
en
- DE813661C - Multi-part band for steel profile windows, doors or the like. :
de
en
- FR990243A - Device for consulting maps, timetables, scales, or any similar documents :
en
fr
- DE814100C - Stepless speed change shaft for motor vehicles :
de
en
- DE813849C - Process for improving the yield in the production of potassium sulphate from potassium chlorine and magnesium sulphate with the production of sulphate double salts :
de
en
- AU154087B2 - Improvements in and relating to compositions containing arsonic acids forthe preservation of timber :
en
- AU160354B2 - Improvements in or relating to packages for ferrous objects :
en
- DE1628509U - OPENER FOR ENVELOPES AND THE LIKE. :
de
en
- US2568005A - Drill pipe attachment :
en
- US2568289A - Toy jack :
en
- US2568499A - Method and apparatus for applying liquids to textile fibers :
en
- USD164575S - Reading magnifier :
en
- DE1628455U - ANTENNA SUPPORT. :
de
en
- CA477105A - Brightening of aluminum and aluminum alloys surfaces :
en
fr
- FR990152A - Process and apparatus for the production of metal in? rotary from ore :
en
fr
- DE814216C - Reinforced concrete lintel and dowel stone for wooden lining doors :
de
en
- DE1628384U - REVIEW MIRRORS, IN PARTICULAR FOR VEHICLES. :
de
en
- DE814063C - Fruit sorting machine :
de
en
- GB657518A - Improvements in or relating to the concentration of iron ore :
en
- CA477043A - Adjustable draft structures for vehicles :
en
fr
- DE813741C - High-performance warp knitting machine :
de
en
- DE813820C - Process and device for the finest comminution and finest mixing of substances :
de
en
- AU166179B2 - Method of preparing lubricating grease compositions :
en
- US2568066A - Household appliance :
en
- USD164558S - Massage device :
en
- US2568529A - Side wall seal for floating tank roofs :
en
- DE814205C - Toilet mirror cabinet :
de
en
- FR990297A - Instantaneous safety relay for headlight or beacon obscuring light :
en
fr
- GB657561A - Improvements in swings for young children :
en
- FR990321A - Track for vehicles with pneumatic tires :
en
fr
- US2568604A - Signature feeding and transferring mechanism :
en
- DE814334C - Process for connecting hollow profiles by welding :
de
en
- FR990009A - Viewfinder for camera :
en
fr
- US2567994A - Accessory drill for type casting machines :
en
- USD164552S - Curtis
table :
en
- FR990136A - Improvements to filter candles :
en
fr
- DE813699C - Device for impregnating threads :
de
en
- DE813836C - Shape-changing fan that can also be used as a burner :
de
en
- DE814358C - Securing for wood screws :
de
en
- DE813817C - safety lock :
de
en
- DE814004C - Process for the preparation of nucleosides by hydrolysis of nucleic acid :
de
en
- GB657599A - Method of improving the fire-and heat-resistance of materials and compositions for use therein :
en
- GB657566A - Extraction apparatus :
en
- DE813860C - Contact rectifier fed by an alternator with a special voltage waveform :
de
en
- DE814414C - Drawing device :
de
en
- US2567957A - Cheese handling apparatus :
en
- DE1628331U - FOLDABLE WATERING CAN. :
de
en
- FR990402A - Electronic discharge device :
en
fr
- DE1628328U - FEED SILO IN WHICH THE ENSILIZED MATERIAL IS ENCLOSED BY IMPERVIOUS MATERIAL IN FILM FORM INSIDE THE SILO. :
de
en
- DE814146C - Process for the production of free-flowing mixtures from anhydrous sodium polyphosphate and crystalline water-containing salts :
de
en
- FR990091A - Advanced lug for attaching an electrical conductor to a terminal :
en
fr
- GB657538A - Improvements in or relating to yarns or textiles made from such yarns which are manufactured of rabbit's hair :
en
- DE1628304U - FRIDGE. :
de
en
- DE814234C - Method and device for achieving beard-free edges on molded fibrous material :
de
en
- US2568310A - Inductance coil structure :
en
- US2567976A - Induction motor and method of operation :
en
- US2568524A - Precision measuring device :
en
- US2568678A - Apparatus for handling mixed concrete :
en
- GB657433A - Improvements in and relating to fluid-flow meters :
en
- US2568559A - Control mechanism for compasses and calipers :
en
- DE1628435U - ELECTRIC FORK ANNUNCIATION DEVICE FOR BUTTERFLY. :
de
en
- US2567998A - Device for treating oil for the separation of water :
en
- US2568478A - Wrist pin retainer :
en
- US2568450A - Reciprocating pneumatic motor :
en
- US2568274A - Process for making bowling pins :
en
- CA477069A - Record perforating machines :
en
fr
- AU3758250A - Improvements in containers :
en
- DE814164C - Adjustable mounting of motors, in particular internal combustion engines, in bogies of rail vehicles :
de
en
- DE814187C - Control device for electrically operated presses :
de
en
- AU152652B2 - A method of manufacturing frames for spectacles :
en
- US2568116A - Processes for breaking petroleum emulsions :
en
- AU160268B2 - Improvements relating to processes forthe treatment of cellulose and/or artificial filaments and fibres of cellulose, with fatty substances which combine stably with cellulosic substances :
en
- CA477052A - Detachable wheels for road vehicles :
en
fr
- CA477140A - Carrier-current relays :
en
fr
- DE813995C - Equipment for fine ventilation or gassing of liquids :
de
en
- US2568092A - Swivel connection for air operated chucks :
en
- CA476952A - Electro-thermal gas producers :
en
fr
- AU398951A - Improvements relating to sliding doors particularly for aircraft hangars :
en
- AU147646B2 - Improvements in containers :
en
- CA477058A - Processes of preparing derivatives of 21-hydroxy-pregnene-(5)-ol-(3)-one-(20) :
en
fr
- AU148795B2 - Improvements in or relating tothe manufacture of cement pipes :
en
- US2568322A - Infant's toilet seat :
en
- DE806442C - Device for making ice cream in refrigerators :
de
en
- AU157943B2 - Improvements in means for converting electrical quantities into frequencies :
en
- AU399151A - Improvements in or relating to machines for acting at spaced points~on strip or like material :
en
- AU152420B2 - Improvements relating to diesel engines :
en
- DE813858C - Electrical clamp :
de
en
- GB657541A - Improvements in or relating to knitted fabric and method of knitting :
en
- CA477085A - Devices for heating the oil pans of automobile motors or the like :
en
fr
- DE1628485U - BOOK, ISSUE OR DGL. :
de
en
- DE814178C - Tuning arrangement with remote control :
de
en
- FR990062A - Cleaning device :
en
fr
- FR990473A - Headquarters improvements :
en
fr
- CA477017A - Electric discharge lamps :
en
fr
- CA477103A - Processes for the separation of mixtures of alkyl phenols :
en
fr
- US2568348A - Telemetric system :
en
- DE1628393U - SALE FOR TAPES, STRANDS OR THE LIKE :
de
en
- DE819851B - Process for the production of cyanuric chloride :
de
en
- FR990442A - Improvements to miners' lamps :
en
fr
- US2568619A - Preparation of beta-hydroxy mono :
en
- AU391051A - Method of electrodepositing nickel anda composition for use therein :
en
- CA477033A - Internal combustion engines :
en
fr
- FR990106A - Electrophotographic plate :
en
fr
- GR13180B - AEROSOLS PRODUCTION METHOD. :
el
en
- DE1628517U - RUBBER RING GAME. :
de
en
- FR990492A - Process for the production of vitamin substances and substances obtained by this process :
en
fr
- CA476993A - Internal combustion turbines :
en
fr
- DE814240C - Rotary lobe pump :
de
en
- CA476997A - Woodworking and like machines :
en
fr
- CA477091A - Pressure liquid supply systems :
en
fr
- CA477122A - Battery chargers :
en
fr
- AU157208B2 - Improvements in or relating to aircraft guidance apparatus :
en
- CA476964A - Automatic pocket lighter :
en
fr
- DE814299C - Tab posting plate :
de
en
- US2568492A - Adjustable nozzle :
en
- US2568273A - Door lock :
en
- CA476987A - Mortising attachments for drill presses :
en
fr
- DE814259C - Automatic filling device for containers :
de
en
- CA477004A - Coated aluminum and methods and materials for producing the same :
en
fr
- FR990237A - Improvement in sprayers for liquids :
en
fr
- GR13174B - METHOD OF TRANSFORMATION OF 1 - PHENYLO - 2 - AMINO - 3 - PROPANODIOLIS OF THE FORM "RED" IN 1 -PHENYLO - 2 - AMINO - 1, 3 PROPANODIOR TH. :
el
en
- DE813916C - Process for the electrolytic production of a protective coating on zinc :
de
en
- DE814052C - Calorimetric steam flow meter :
de
en
- DE1628327U - FEED SILO, WHICH THE SILO IS WELL ENCLOSED BY IMPROVABLE MATERIAL. :
de
en
- US2568084A - Multiple variable orifice valve :
en
- GB657602A - Improvements relating to devices for peeling oranges and like citrus fruit :
en
- US2568362A - Garden and beach umbrella :
en
- USD164597S - Golf club head :
en
- FR990204A - Synthetic gums and their preparation process :
en
fr
- DE814351C - Device for connecting the ends of steel straps or thick wires together :
de
en
- AU401451A - Improvements in and relating to stapling appliances :
en
- DE814006C - Automatically controlled liquid supply to the moistening device of rotary multipliers :
de
en
- DE814087C - Portable metal circular saw with clamping device :
de
en
- FR989959A - Improvements in animal feed manufacturing :
en
fr
- FR990190A - Improvements to low head hydraulic installations :
en
fr
- GB657544A - Improvements in and relating to the shaping of pottery articles :
en
- US2568331A - Copolymerization of styrene and unsaturated polyester :
en
- GB657348A - Tab for printing plates preferably of addressing machines :
en
- GB657419A - Improvements relating to the production of fatty polyamides :
en
- DE1628427U - SUPPORT, IN PARTICULAR FOR TRUNK LIDS OF MOTOR VEHICLES. :
de
en
- DE813882C - Shower device :
de
en
- DE813768C - Shaped bricks for erecting structural parts :
de
en
- DE819855B - Process for the preparation of 5 (p aminobenzenesulfonamido) -isoxazoles :
de
en
- CA477086A - Electrical systems :
en
fr
- FR990138A - three-position solenoid valve :
en
fr
- FR990435A - Valve :
en
fr
- GB657609A - Means of controlling aircraft in flight :
en
- FR989968A - Lock with several combinations of numbers or letters allowing keyless closing and opening of suitcases, chests, trunks, bags and other similar devices :
en
fr
- FR990230A - New magnetic return valves :
en
fr
- USD164587S - Spectacle case :
en
- GB657380A - Feeding means for scrap steel electro-magnets :
en
- GB657493A - Improvements in or relating to the treatment of animal fur fibres :
en
- DE814369C - Three-shaft gear with balanced friction axles :
de
en
- US2567985A - Recapping and retreading mold :
en
- USD164617S - Cub scout trophy :
en
- US2568423A - Circuit breaker :
en
- USD164580S - Towel holder :
en
- US2567918A - Alpha-pinene and vinyl cyclohexene resin :
en
- DE814181C - Wall plug :
de
en
- FR990244A - Improvements to bras and similar women's clothing :
en
fr
- GB657304A - Improvements in or relating to the control of internal combustion engines of the fuel injection type :
en
- GB657600A - Sinker cam mechanism for circular knitting machines :
en
- GB657412A - Dobby for looms :
en
- DE813769C - Tilting gate, especially for garages :
de
en
- FR990232A - Element system for rapid building construction :
en
fr
- FR990275A - Variable temperature and heated capacity water heaters :
en
fr
- DE1628355U - ARRANGEMENT OF SEVERAL CAPACITORS WITH EQUAL OR UNEQUAL CAPACITY VALUES. :
de
en
- DE1628391U - MIRROR LIGHT. :
de
en
- DE813847C - Process for the preparation of fluorine compounds of nickel or cobalt :
de
en
- FR990497A - Dial indicator-amplifier to ensure changes in the length of the hairspring for the purpose of adjusting watches equipped with a special and appropriate mechanism :
en
fr
- CA477083A - Private automatic telephone systems of the passing call type :
en
fr
- US2568054A - Suspended crimping tool :
en
- DE1628351U - STEAM-WATER MIXER. :
de
en
- DE1628489U - ELECTRICAL FUSE. :
de
en
- DE813970C - Hollow ball for table games :
de
en
- DE813764C - Loading system for conveyor baskets :
de
en
- USPP1037P - Eugenia plant :
en
- DE814016C - Electrical fuse element :
de
en
- FR990102A - Shutter closing device :
en
fr
- US2568258A - Mattress and method of making same :
en
- DE814211C - Moldings made from thermoplastic compounds by injection molding or pressing, in particular Christmas tree decorations :
de
en
- US2568104A - Portable steam generator and steam iron :
en
- DE814159C - Heat exchanger :
de
en
- DE813697C - Method and device for impregnating threads :
de
en
- FR990210A - Improvement of processes and installations for the treatment of household waste by fermentation :
en
fr
- DE1628386U - METAL LID CLOSURE WITH OPEN DEVICE FOR SOCKETS WITH CARDBOARD SLEEVE. :
de
en
- DE1628409U - DISTRIBUTOR FOR BIG MASSES, IN PARTICULAR FOR MUSTARD. :
de
en
- DE814115C - Device for suctioning off the sanding dust that arises in particular when sanding on sanding machines :
de
en
- DE814186C - Electro-hydraulic circuit of a crane drive with fine input :
de
en
- FR990257A - Articulated, removable, air-cooled engine cooling fins :
en
fr
- DE813877C - Spinning machine with control of the thread tension during operation :
de
en
- GB657302A - Improvements in and relating to the preparation of substituted aralkanolamine and derivatives thereof :
en
- FR989986A - Device for drawing off a paste-like product :
en
fr
- US2568680A - Underwater prospecting device :
en
- DK73076C - Device with automatic star-triangle switches. :
da
en
- DE814071C - Device for protecting plants against game or the like. Browsing :
de
en
- DE814165C - Nozzle condensate drain for low pressure steam systems of all kinds, especially for railway heating :
de
en
- DE814194C - Electric immersion heater with induction heating :
de
en
- FR990025A - Pulse transmitter assembly recorded in a meter assembly :
en
fr
- FR990214A - Improvement in the maintenance of piezoelectric crystals :
en
fr
- FR990273A - Apparatus for making ice cream lollipops :
en
fr
- GB657580A - Improvements in insecticides :
en
- DE814339C - Device for determining the specific gravity of liquids :
de
en
- DK73089C - Device by the tractor with chassis frame for simultaneous pick-up and assembly of beets from four rows. :
da
en
- US2568052A - Control valve :
en
- US2568099A - Pulse generator :
en
- IE19644L - Anti-vibration mountings :
en
- GB657465A - Improvements relating to touring bags for cycles :
en
- DE814173C - Automatic switch and signaling system with compressed air drive, especially for mine railways :
de
en
- US2568657A - Furnace grate structure, including ash removal means :
en
- FR990141A - Combined metering device and apparatus of all kinds, in particular agglomeration press, comprising such a metering device :
en
fr
- GB657414A - Improvements in and relating to ground working machines :
en
- DE813747C - Thread funnel guide for hanging spinning centrifuges :
de
en
- DE814046C - Metal truss member :
de
en
- DE1628362U - ARMREST FASTENING BAR FOR UPHOLSTERED ARMCHAIRS THAT PREVENTS THE ARMRESTS FROM LOOSING OR BREAKING AND ALSO ALLOWS THE ARMRESTS TO BE REMOVED WHILE UPHOLSTERING. :
de
en
- DE813953C - Device for closing vessels :
de
en
- DE814132C - Shell iron, especially for longwall mining :
de
en
- DE814154C - Standing smoke tube boiler :
de
en
- DE814349C - Valve drive :
de
en
- DE813895C - Method and device for registering periodic pulse trains, in particular for echo sounding on ships :
de
en
- DE814213C - Water heating system :
de
en
- FR990105A - :
fr
- FR990095A - Cylinder for crystallization of liquids :
en
fr
- US2567961A - Electrical receptacle :
en
- US2568560A - Slotted prismatic antenna :
en
- US2568679A - Awning :
en
- CA477123A - Door or drawer latches :
en
fr
- AU156060B2 - Television camera tubes :
en
- CA477053A - Asymmetrical dichloroethylene-isobutylene copolymers :
en
fr
- GB657474A - Material loading apparatus :
en
- AU3756550A - Posthole digger :
en
- AU394951A - Television camera tubes :
en
- CA476972A - Screen shaker :
en
fr
- AU398051A - Process and product of diffusion treatment of metal surfaces :
en
- FR990112A - iron mine prop :
en
fr
- GB657484A - Control for hydraulic presses :
en
- DE814123C - Process for the production of a lightweight building material and material produced by this process :
de
en
- US2568195A - Storm shutter :
en
- DE1628507U - LATHE DRIVER WITH SPRING-PRESSURE SLIDING CENTER TIP. :
de
en
- DE813780C - Potato planting machine with laying roller :
de
en
- DE813827C - Centrifugal machine with scraper drum :
de
en
- FR990398A - Liquid spray device :
en
fr
- DE813734C - High-voltage transformer for the ignition and operation of electrical high-voltage discharge tubes with so-called cold sheet-metal electrodes, in particular low-pressure mercury fluorescent tubes :
de
en
- DE814340C - Front collar button :
de
en
- CA477042A - Vehicle radiator and engine mountings :
en
fr
- DE813773C - Connection between a membrane box and a control base located above it for membrane gas meters :
de
en
- DE813991C - Handle attached to brushes with internal threaded bushing embedded in the bristle wood :
de
en
- US2568115A - Processes for breaking petroleum emulsions :
en
- US2568375A - Signal distribution system :
en
- DE813669C - Fountain pen :
de
en
- DE814055C - Two-part detachable button :
de
en
- US2568579A - Aldehyde-amines and preparation thereof :
en
- US2568659A - Interpolymers of an alkyl acrylate, a haloalkyl vinyl compound, and a divinyl aryl hydrocarbon :
en
- US2568125A - Heater ignition system :
en
- AU150709B2 - Improvements in or relating to atomisers tor liquids :
en
- CA476955A - Outlet box wall and cable clamps :
en
fr
- US2568177A - Signaling system :
en
- CA477021A - 4,4' di-(sec-alkylamino)-diphenylamines :
en
fr
- CA477072A - Aircraft powerplants :
en
fr
- US2568296A - Reaction of enol esters with alkoxycarboxylic acid anhydrides :
en
- DE1628376U - SPRING STARTER. :
de
en
- DE1628321U - ELECTRON-OPTICAL SYSTEM, IN PARTICULAR FOR IMAGE CONVERTER TUBES. :
de
en
- DE813957C - Permanent writing device for pull-out inks with different colors :
de
en
- US2568600A - Low-ohmic electrical resistance :
en
- AU398451A - Improvement in article handling apparatus :
en
- US2567965A - Blue printing ink :
en
- US2568598A - Window laundry drier :
en
- CA477110A - Stabilization of organo-metallic agents :
en
fr
- US2568481A - Accelerator controlling device :
en
- CA477005A - Chewing gum bases :
en
fr
- DE814226C - Device for germination experiments :
de
en
- GB657448A - Improvements relating to frequency modulation radio altimeters :
en
- GB657525A - Improvements in and relating to mirrors particularly for use with vanity cases, compacts or the like :
en
- GB657555A - Improvements in or relating to radio frequency circuits :
en
- DE814309C - Multiple connector :
de
en
- DE814337C - Control unit for regulating the sag of strip-shaped material :
de
en
- CA477078A - Driving mechanism for power lawnmowers :
en
fr
- CA477102A - Production of unsaturated carbonylic compounds :
en
fr
- US2568012A - Scraping tool for freeing stuck window sashes :
en
- CA477076A - Electrical resistance type ignition devices for liquid hydrocarbon fuel burners of the pot or vaporizing type :
en
fr
- CA477015A - Electric switching mechanism :
en
fr
- CA477120A - Processes for effecting catalyzed reactions :
en
fr
- DK73091C - Scarecrow. :
da
en
- USD164618S - Yuchtmann
goblet :
en
- US2568071A - Spring seat construction :
en
- US2568485A - Power supply for image reproducing tubes :
en
- USD164557S - Perpetual calendar :
en
- CA477147A - Saws :
en
fr
- CA477079A - Making of starch derivatives :
en
fr
- US2568519A - Automatic flow regulator :
en
- CA477016A - Circular lighting fixtures :
en
fr
- CA477132A - Current regulating generators and controls :
en
fr
- DE813777C - Weather display apparatus :
de
en
- FR990087A - Process and installation for oxygen cutting metals and their alloys, using the kinetic energy of particles at high speed :
en
fr
- AU387851A - Photo electrical apparatus and method forthe reproduction of pictures andthe like :
en
- DE814314C - Process for the production of permanent preparations with a high content of physiologically active vitamins and provitamins :
de
en
- CA477101A - Aircraft power-plant control systems :
en
fr
- AU392351A - Method of preparing lubricating grease compositions :
en
- US2567993A - Weft inserting device :
en
- US2568256A - Safety drilling and fishing bumper sub :
en
- CA18325S - Child's toy vehicle :
en
- CA476977A - Collapsible boats :
en
fr
- CA477048A - Production of aromatic amines :
en
fr
- US2567941A - Device for sharpening cutlery :
en
- US2568088A - Chuck :
en
- US2568203A - Housing for impact breaking or crushing machines :
en
- US2568608A - Polyunsaturated nitrogen-containing compounds and polymers thereof :
en
- US2567959A - Fluidized bed evaporator and method :
en
- US2568285A - Pyrotechnic match capable of repeated ignition :
en
- JPS265410B1 - :
ja
- DE814051C - Procedure for carrying out measurements on flowing media :
de
en
- FR990399A - Dehydration process for the production of vitamin a :
en
fr
- GB657501A - Improvements in or relating to the production of gold thioitamalic acid and salts thereof :
en
- US2568513A - Multiple initial device :
en
- US2568607A - Bobbin releaser for weft replenishing mechanism :
en
- USD164582S - Embossed paper napkin or the like :
en
- US2568451A - Ironer permitting removal of work at input end :
en
- FR990315A - Method and devices for running graphics by means of statistical machines :
en
fr
- US2567925A - Continuous dehydration process :
en
- US2568130A - Window construction :
en
- US2568234A - Episiotomy scissors :
en
- US2568286A - Tube dispensing device having pivotally mounted housing members with transversely slidable pressure plates mounted therein :
en
- USD164592S - Pair of rimless spectacles or similar article :
en
- DE1628429U - SAFETY BUFFER FOR PASSENGER. :
de
en
- DE813841C - Hydraulic drive device for washing machines :
de
en
- DE814280C - Process for connecting, repairing and strengthening Verdol cards :
de
en
- FR990376A - Improvement in hydraulic shock absorbers for motor vehicles :
en
fr
- DE1628540U - DRIVE FOR THE CUTTER BAR OF COMBINE HARVESTERS. :
de
en
- GB657402A - Improvements in devices for detecting incoming signals in telephone instruments :
en
- GB657565A - Improvements in or relating to platinum-containing catalysts and their manufacture and use :
en
- FR990040A - Inner device of packaging boxes for bottles :
en
fr
- FR990208A - Pre-crushing device :
en
fr
- DE813828C - Device for short-term measurement :
de
en
- FR990207A - Improvements to frequency modulation systems :
en
fr
- DE814356C - Welded connection for nodes on pipe scaffolding :
de
en
- DE814099C - Pull ropes, especially tow ropes for motor vehicles :
de
en
- FR990343A - Control and braking device in sectional drum warping machines :
en
fr
- DE813859C - Setup for regulators working according to the Tirrill principle :
de
en
- DE814201C - tent :
de
en
- DE814265C - Safe lock :
de
en
- DE813921C - Adjustable drilling jig :
de
en
- DE813981C - Device to increase the evenness and preferably also the strength of the passage of light through translucent surfaces :
de
en
- FR989993A - Single chain conveyor :
en
fr
- GB657352A - Improvements in or relating to bathing apparatus :
en
- US2568445A - Piston operated draft hitch for vehicles :
en
- FR990134A - Coating for making carbon paper :
en
fr
- FR990199A - Process and product to increase the resistance and make rot-proof and unassailable woods and particularly white woods :
en
fr
- DE813923C - Multi-purpose milling machine with swiveling headstock :
de
en
- DE813839C - Method for connecting two metal rods :
de
en
- DE813951C - Operating method for bicycle auxiliary motors with a small stroke volume, which can be coupled with the impeller, and an arrangement for carrying out this method :
de
en
- DE814254C - Suspension for the front wheel of bicycles u. like :
de
en
- FR990094A - Process for the concentration of solutions, in particular juice of? :
en
fr
- US2568448A - Parallax correction in color television :
en
- DE814232C - Device for cleaning filter surfaces :
de
en
- FR989967A - Device for guiding a film on a toothed drum :
en
fr
- GB657520A - Improvements in book-sewing machines :
en
- FR990044A - Application of cellular rubber to the manufacture of all footwear :
en
fr
- DE813977C - Textile machine automatic reel :
de
en
- DE813664C - Window stay :
de
en
- DE813807C - Photo camera for roll films :
de
en
- DE813880C - Filler bodies for pillows, beds, etc., filled with air or indifferent gases. :
de
en
- DE813975C - Storage for slide motors :
de
en
- DE814069C - Holder for sinker for use in plant propagation after the sinker method :
de
en
- FR990477A - New trap for rodents and other animals :
en
fr
- GB657492A - Improvements in electrical communication systems :
en
- GB657443A - Process for the manufacture of organo-silanes :
en
- FR990049A - Method and apparatus for stepless speed adjustment in various power transmissions :
en
fr
- GR13176B - METHOD FOR THE MANUFACTURE OF N-ACYLINED PRODUCERS OF NITRO - PHENYLAMINE - PROPANODIOL. :
el
en
- DE1628533U - TILE BOARD. :
de
en
- US2568324A - Window shutter :
en
- DE1628463U - PROTECTIVE DEVICE ON SCALING PRESSES FOR LEATHER. :
de
en
- DE1628468U - RUBBER MIXER. :
de
en
- DE814300C - For inserting hectograph sheets with specific frames for addresses :
de
en
- FR990015A - Improvements in machines for harvesting beets and other plants with pivoting roots :
en
fr
- GB657357A - Improvements in and relating to electric timing circuits :
en
- DE813656C - Pouring device for bottles or the like. :
de
en
- DE814167C - Wheel for rail vehicles :
de
en
- FR990012A - Track signal repeating device on running trains :
en
fr
- FR990449A - Fluid for hydraulic brake systems :
en
fr
- GB657542A - Improvements in the mounting of filamentary cathodes for electron discharge devices :
en
- US2568101A - Automatic all-relay telephone system :
en
- US2568514A - Ironing head drive :
en
- AU151090B2 - Improvements in and relating to flexible hose fittings :
en
- DE814347C - Device for dusting plants, trees, bushes with pest control agents :
de
en
- FR990032A - Signal converter device :
en
fr
- GB657298A - An improved method and means for manufacturing laminated tubes from flexible strip material :
en
- FR990100A - Electric incandescent lamp constructed to resist high speed rotation :
en
fr
- DE814377C - Dust collector :
de
en
- DK73092C - Ignition current distributor for internal combustion engines. :
da
en
- FR990194A - Process for the treatment of ores containing iron oxide :
en
fr
- DE1628502U - TIE TENSIONERS. :
de
en
- DE813730C - AC motor with extra-low voltage winding in the stand and with starting device in the running circuit :
de
en
- DE813782C - Device for adjusting the change of knife stroke in mowing machines, especially in cutting units attached to tractors :
de
en
- DE814038C - Universal steam pipes :
de
en
- FR990226A - Rotary fan, which can be used in particular to cool motors or fan homes :
en
fr
- GB657463A - Kitchen cabinet or dresser :
en
- FR990178A - Progressive speed variator :
en
fr
- DE1628314U - HIGH PERFORMANCE SWITCH. :
de
en
- DE1628433U - FUEL DISPENSER. :
de
en
- FR990251A - Plurality of the dimensions of the wheels (more particularly driving) of any motor vehicle such as, for example, passenger cars, trucks, motorcycles, mopeds :
en
fr
- GB657478A - Injection engine fuel or fuel constituent :
en
- GB657376A - Improvements in or relating to refrigerator chambers :
en
- DE1628369U - PASSING DEVICE FOR MULTIPURPOSE CUISINE MACHINES. :
de
en
- GB657375A - Improvements relating to gas filters :
en
- DE813668C - Blade for cutting tools, especially for razor blades :
de
en
- US2568204A - Container :
en
- DE1628395U - Backlash-free storage for axles of rail vehicles. :
de
en
- DE814180C - Apparatus and arrangements for holding bobbins :
de
en
- DK73097C - Hydraulic braking system for aircraft. :
da
en
- US2568578A - Electrically heated transfer pipe :
en
- US2568587A - Differential transformer :
en
- CA477008A - Lubrication :
en
fr
- FR989991A - Glycidyl ether compositions :
en
fr
- US2568397A - Telephone terminal equipment :
en
- US2568638A - Positive clutch mechanism :
en
- US2568075A - Cap fastener for excavating bucket digging teeth :
en
- DE813808C - Pressure plate for the film in photographic cameras :
de
en
- DE813867C - Crank drive for generating the electrode pressure force of resistance step welding machines :
de
en
- FR990183A - Machine for molding glass or plastic objects :
en
fr
- US2568243A - Table top construction :
en
- FR990135A - Further training in automatic four-lath shuttlecock looms :
en
fr
- US2567940A - Process for drying granular, thread, and fibrous materials :
en
- US2568442A - Metal spool :
en
- US2568498A - Curtain hanging means :
en
- FR990086A - Process and tools for the manufacture of plywood or various wooden profiles :
en
fr
- DE814061C - Device for reading out seeds or similar goods :
de
en
- GR13170B - CONNECTION FOR THE CONNECTION OF TUBE ELEMENTS ALSO FOR NETWORK FRAMES, SCRAPS AND RELATED APPLICATION. :
el
en
- US2568403A - Electrical time delay apparatus :
en
- FR990089A - Formwork or plaster support for construction work :
en
fr
- FR990289A - Method of assembling pipes or vessel elements by interstitial brazing :
en
fr
- FR990440A - Fluorescent light explosion-proof lamp :
en
fr
- US2568532A - Hose storage device :
en
- DE813876C - Knitting machine, in particular circular knitting machine with a pattern device :
de
en
- DE814320C - Method of freshening air :
de
en
- US2567983A - Method of drying lumber :
en
- US2568261A - Stabilizer for house trailers :
en
- US2568368A - Haircutting device :
en
- FR989952A - Weather forecasting device :
en
fr
- FR990269A - Use of asbestos cotton in the manufacture of wicks for stoves or liquid fuel lamps :
en
fr
- DE814001C - Process for the preparation of 5, 8-dialkoxy-2-tetralonen :
de
en
- DE813931C - Gripper drive device for sewing machines :
de
en
- DE814278C - Device for removing water from water and similar solutions :
de
en
- FR990336A - Improvements to the post-combustion control devices of turbo-reactors :
en
fr
- GB657378A - Drawing table :
en
- DE813964C - Shoelace needles formed by a pressed piece of tape as well as the method and tape for their manufacture :
de
en
- DE814175C - Marking device for receiving devices for image transmission :
de
en
- US2568236A - Tilting cantilever table top structure :
en
- US2568337A - Signaling device for spinning frames :
en
- US2568547A - Hook-concealing and releasing fish lure :
en
- FR990374A - Sealing system preventing alteration or changing the contents of a bottle :
en
fr
- FR990345A - Clutch control for auxiliary motors :
en
fr
- DE813897C - Pressure or flow meter :
de
en
- FR990365A - Motorcycle rear seat :
en
fr
- GB657436A - Improvements in windows for buildings :
en
- GB657490A - Improved deflection coils for cathode ray tubes :
en
- FR990131A - Combined sanitary device :
en
fr
- GB657464A - Improvements in devices comprising a high-vacuum pump and a vapour trap :
en
- FR990248A - Method and device contributing to the very rapid take-off of flying objects by means of an elastic traction launch device, so that the device, once launched and being in the air, can carry this device with it :
en
fr
- DE813692C - Cap connector for pit construction :
de
en
- DE813810C - Hydraulic press equipped with pressure gauge and safety valve :
de
en
- FR990291A - Hook coupling device mounted on any tractor for coupling a trailer :
en
fr
- GB657315A - Electrical control system :
en
- US2568564A - Sheet holder :
en
- US2568105A - Shoulder frame :
en
- US2568155A - Automatic circuit breaker retarding mechanism :
en
- USD164572S - Happe
coaster :
en
- FR989966A - Apparatus for examining photosensitive products :
en
fr
- GB657549A - Improvements in or relating to methods of applying powders used in agriculture :
en
- US2568212A - Color-reflecting plastic button :
en
- USD164591S - Murphy
book :
en
- DE813851C - Tow brake for ski lift :
de
en
- DE819839B - Washing and control vessel for aromatic and alcoholic air from distillation systems for the production of essences and fruit juices :
de
en
- US2568165A - Poster panel :
en
- US2568191A - Adjustable alignment platform for x-ray tables :
en
- US2568308A - Cocking mechanism for pneumatic guns :
en
- US2568365A - Vanity box :
en
- DE814143C - Process for the production of sulphurylamide and amidosulphonic acid :
de
en
- GB657395A - Improvements in and relating to electric heaters :
en
- DE814244C - Method and means for enlarging the loading bed of vehicles, in particular trucks :
de
en
- USD164598S - Advertising sign :
en
- US2568433A - Propulsion assembly for torpedoes :
en
- US2568057A - Atomizer with means for concealing plungers and nozzles :
en
- US2568541A - Television signal mixing circuit :
en
- US2568690A - Cigarette machine tongue and process for manufacture thereof :
en
- DE813665C - Window fitsche or fitschen-like joint :
de
en
- DE814027C - Waterproof swim bag :
de
en
- DE1628373U - HOLLOW BEAM FOR HOLLOW BEAMS THAT ARE LAYED TIGHTLY NEXT TO EACH OTHER AS STEEL STICK CEILINGS AND GROUT. :
de
en
- FR990212A - Manufacturing process of gamma-aldols and gamma-ketols :
en
fr
- FR990280A - Advanced bathtub :
en
fr
- GB657506A - Improvements in and relating to the manufacture of textile materials :
en
- DE1628366U - TOWEL HOLDER. :
de
en
- GB657441A - Improvements relating to shoes and like articles of footwear :
en
- DE813961C - Process for the production of soles and heels provided with metallic or non-metallic protective plates :
de
en
- FR990144A - Laminar flow temperature exchanger device :
en
fr
- AU401351A - Improvements in or relating to arrangements for changing the value ofa direct voltage :
en
- US2568048A - Contractible awning :
en
- DE1628381U - BLADE DEVICE FOR RANGEFINDERS :
de
en
- DE814117C - Hair clipper :
de
en
- US2568009A - Collapsible window :
en
- US2568133A - Building construction :
en
- US2568453A - Joint brace plate :
en
- US2568639A - Production of tetrahydronaphthalene peroxide :
en
- US2568128A - Blowing articles of rubber, etc. :
en
- US2568158A - Garment bag :
en
- US2568351A - Process for making fuel gas from natural gasoline and straight run gasoline :
en
- US2568476A - Cutout switch for motors :
en
- CA477082A - Processes of recovering sulphur from pyrite :
en
fr
- US2568035A - Horticultural composition comprising ddt and polyethylene polysulfide :
en
- DE813969C - Ring spinning, doubling or twisting machine :
de
en
- DE1628377U - CARRIERS, IN PARTICULAR FOR TURNING PLATES. :
de
en
- DE813791C - Tool holder for planing machines :
de
en
- CA477032A - Fluid pumps :
en
fr
- DE813756C - Process for the automatic production of injection molded parts :
de
en
- DE813896C - Stopcock with flow meter :
de
en
- DE813950C - Infinitely variable foot drive for vehicles :
de
en
- DE1628444U - FOLDING AND GLUING DEVICE ON PACKAGING MACHINES. :
de
en
- DE820300B - Process for the preparation of monocyclic ^ I actone :
de
en
- GB657507A - Method of constructing the lower part of the crucible of fused electrolysis cells and metallurgical furnaces :
en
- DE807436C - Metal silo :
de
en
- US2568316A - Swim goggles :
en
- DE814053C - Electro-mechanical pickup controlled by resistance change :
de
en
- US2567944A - Pulse group selector :
en
- US2568146A - Hair curler :
en
- US2568149A - Line pipe hanger :
en
- USD164545S - Beach
power-driven wheel chair :
en
- US2568568A - Aircraft navigational aid :
en
- DE813744C - Method and device for drying spinning cake, bobbins and the like. Like. Under vacuum with heat transfer by circulated brothers :
de
en
- DE813748C - Yarn guide funnel with liquid or air supply for hanging spinning centrifuges :
de
en
- DE814010C - Electro-inductive hardening of profiles :
de
en
- DE814066C - Knife attachment for straw cutting machines u. like :
de
en
- DE1628374U - LIGHT CONCRETE FILLING FOR REINFORCED CONCRETE RIBED CEILINGS. :
de
en
- DE1628523U - CLEANER. :
de
en
- DE813806C - Camera with exchangeable cassette carrier :
de
en
- USD164565S - Leather ob similar article :
en
- DE1628481U - CANDLE HOLDER OR CHANDELIER. :
de
en
- DE813725C - Starter for dental drills :
de
en
- FR990234A - Improvements to glass designs :
en
fr
- USD164612S - Storage cabinet for popcorn :
en
- DE1628352U - BACK WALL FASTENING DEVICE ON RADIO SETS AND THE LIKE. :
de
en
- DE1628416U - GARDEN EQUIPMENT. :
de
en
- DE1628499U - SLED BASE CHAIR. :
de
en
- DE814013C - Monitoring device for axle counting systems :
de
en
- FR990117A - Device for guiding an agricultural instrument such as a cultivator carried by a traction member, an agricultural tractor for example :
en
fr
- GB657381A - Improvements in or relating to pipe couplings :
en
- US2567979A - Dental impression compositions :
en
- US2567987A - Herbicidal compositions :
en
- US2568378A - Turnstile checking device :
en
- AU399651A - Improvements in or relating to 2:4-diamino 5-phenyl pyrimidines :
en
- DE814160C - Method and device for separating coke oven gas :
de
en
- FR990494A - Device regulating musical expression and harmonics selector applicable to electric musical instruments :
en
fr
- DE813821C - Pressure roller for drafting devices on spinning machines :
de
en
- US2568140A - Synchronous switching apparatus for electric circuits :
en
- DE813983C - Burners for heating gases with low calorific value :
de
en
- DE814026C - Process for the production of binder-free adhesive powder layers, especially on glass :
de
en
- FR990307A - Devices for measuring and recording algebraic sums of relative displacements, and their applications :
en
fr
- FR990197A - Motor vehicle :
en
fr
- DE1628460U - DYNAMOELECTRIC MACHINE. :
de
en
- FR990335A - Device for automatically stopping a movement under the action of a stop, in particular for the feed mechanism of machine tools :
en
fr
- DE814082C - Cutting tool with hard metal cutting edge :
de
en
- FR990156A - Improvements in the way of locating records and files :
en
fr
- FR990430A - Hat Body Making Machine :
en
fr
- FR990285A - New embodiment of hooded nib pen section :
en
fr
- FR990467A - Shock absorbing device for living room football game control rod :
en
fr
- FR990306A - Improvement brought to the cogs of watch movements and more particularly to the escape wheels :
en
fr
- US2567997A - Proportioner :
en
- US2568038A - Door mechanism for railway cars :
en
- US2568041A - Garbage receptacle :
en
- US2568231A - Vehicle spring holding device :
en
- AU387151A - Improvements in or relating to coating feed mechanism for gate rolls :
en
- AU152494B2 - Improvements in or relating to coating feed mechanism for gate rolls :
en
- US2568677A - Tube rack for qualitative chemical analysis :
en
- USD164549S - Caterpillar pull toy :
en
- DE1628418U - RUST BASKET AND APPLICATION COAT ARRANGEMENT ON METAL UMBRELLA GLUCKS, etc. :
de
en
- DE1628471U - CONTROL SEAL FOR DANCE CONTROLLER OR SIMILAR PAPER SEALS. :
de
en
- FR990235A - Device for the treatment of textile materials wound on reels :
en
fr
- FR990294A - Electric iron :
en
fr
- FR990380A - Gradual and self-adjusting speed reducer :
en
fr
- GB657486A - Machine for moulding objects from paper pulp :
en
- AU3704750A - Improvements in valve stems :
en
- CA476956A - Adjustable brassieres :
en
fr
- DE814015C - Switch for delayed interruption of the current :
de
en
- US2568059A - Snubbed bolster truck :
en
- US2568586A - Displacement or torque amplifier :
en
- USD164585S - Insecticide vaporizer :
en
- CA476984A - Automatic code selectors :
en
fr
- US2568535A - Board for demonstrating electric circuits :
en
- USD164602S - Punzak
clock :
en
- US2568305A - Diaper :
en
- LU30576A1 - :
en
- DE1628530U - HANGER WITH TROUSER HOLDER. :
de
en
- DE814039C - Air supply grate :
de
en
- DE814127C - Shovel loader :
de
en
- DK73095C - Process for the preparation of fishmeal suitable for animal feed. :
da
en
- FR989862A - Electric switch protected against overloads :
en
fr
- GB657425A - Removal of solids from gases :
en
- DE813938C - Photographic layer :
de
en
- AU150788B2 - Improvement in article handling apparatus :
en
- DE813680C - Device for automatic shuttle change in looms :
de
en
- US2568428A - Mold with riser and exothermic insert :
en
- US2568644A - Electrical musical instrument :
en
- US2568662A - Steam and combustion products generator with expansion means to dry the steam :
en
- CA477144A - Preparation of amino acids :
en
fr
- US2568668A - Cathode-ray tube focusing device of the permanent magnet type :
en
- US2568675A - Machine tool :
en
- USD164563S - Sofa bed :
en
- US2568001A - Bracket for venetian blinds :
en
- DE814275C - Motor vehicle or trailer, especially for the transport of mobile containers :
de
en
- FR990217A - Improvements made to methods and devices for obtaining the automatic movement of a mobile between different points in order to automatically perform certain operations there, in particular those for the automatic classification and search of documents or any objects :
en
fr
- US2568647A - Drafting instrument :
en
- US2568065A - Pad box :
en
- US2568417A - Arrowhead assembly :
en
- DE1628431U - WASHING DEVICE FOR MOTOR VEHICLES. :
de
en
- DE814404C - Device for grinding the tenons of headed shafts :
de
en
- DE813715C - Control for electrically operated vehicles, in which one and the same starting resistance is used for starting and backward movement when the motors are connected in series in parallel :
de
en
- DE813787C - Machine for the production of nuts and. like :
de
en
- US2568330A - Extensible ramp for ships :
en
- US2568420A - Filter apparatus :
en
- USD164601S - Watch dial or similar article :
en
- DE1628399U - HOLDING DEVICE FOR CABLES, IN PARTICULAR SHOOTING CABLES. :
de
en
- DE1628545U - PISTON RING ARRANGEMENT IN COMBUSTION MACHINERY. :
de
en
- DE814035C - Parquet cleaning device :
de
en
- DE814866C - Process for the production of bitumen or bitumen blends with improved adhesion to solid materials :
de
en
- DE813928C - Centrifugal mill :
de
en
- DE814095C - Grinder with steady advance of the wood :
de
en
- AU150428B2 - Fitting or mounting block for electric motors :
en
- DE814405C - Multiple grinding machine for glass :
de
en
- US2568584A - Fastening device :
en
- DE1628465U - CUTTING PLATE FOR A DRY SHAVER. :
de
en
- DE813848C - Production of salts of difluorophosphoric acid :
de
en
- USD164605S - Card game playing device or similar article :
en
- DE814032C - Machine for cutting bread rolls or the like. :
de
en
- DE814302C - Stopcock, especially for air brakes :
de
en
- DE814374C - Conical mill for lacquer paints :
de
en
- DE814392C - Rear suspension, especially for motor vehicles :
de
en
- CA477116A - Folding or collapsible cardboard boxes :
en
fr
- DE813886C - Shaped stone for masonry that is exposed to high pressure :
de
en
- DE813922C - Milling head for copy milling machines :
de
en
- DE814128C - Mobile container for motor oil :
de
en
- AU150262B2 - Improvements in or relating to pressure welding :
en
- US2568618A - Gourdon :
en
- DE1628529U - ELECTRIC LIGHT BULB WITH AT LEAST ONE LIGHT BODY AND A CUP-SHAPED SHADE. :
de
en
- FR990076A - Device intended to defuse, prime, calibrate and crimp used hunting cartridges :
en
fr
- GB657510A - Improvements in or relating to match-box covers :
en
- US2568175A - Brassiere :
en
- US2568287A - Mechanically operated shaver :
en
- CA477044A - Rotary crop dividers for harvesters :
en
fr
- DE814395C - Rainproof skylight window for road and rail vehicles :
de
en
- US2568198A - Mechanism to convert a firearm from semiautomatic to full automatic action :
en
- US2568566A - Surgical therapeutic appliance :
en
- DE813965C - Snap fastener, especially for footwear :
de
en
- DE814316C - Process for the preparation of streptomycin and dihydrostreptomycin salts :
de
en
- DE814387C - Process for the production of all kinds of lemonades :
de
en
- DE814398C - Fuse for oil brakes on motor vehicles :
de
en
- DE814236C - Sheeter with rotating knives :
de
en
- DE820141B - Process for the preparation of heterocyclic amines :
de
en
- GB657552A - Improvements in or relating to a press for moulding plastic materials :
en
- GR13178B - METHOD OF SEPARATION OF D - L - THREO - P - NITROPHENYL - 2 - AMINO - 1, 3 - PROPANODIOL IN THE OPTICAL ANTIPODA. :
el
en
- US2568617A - Oourdon :
en
- FR990445A - New textile articles based on synthetic linear superpolycondensates with loose mesh and / or knots :
en
fr
- GB657421A - Improvements relating to the binding of weft threads in weaving :
en
- GB657512A - Prevention of sprouting of stored potatoes :
en
- GB657569A - A method of and apparatus for making draught, dust and weather-excluding joints round doors, windows and the like :
en
- US2568237A - Batch for refractory masses and method of consolidating :
en
- US2568200A - Hanger and hammer assembly for hammer mills :
en
- US2567945A - Power operating mechanism for typewriters or like machines :
en
- US2568132A - Phase modulated signaling system and method :
en
- US2568024A - Combined steam generator and combustion gas turbine power plant :
en
- FR990181A - Adjustment and adaptation system for suspenders and sanitary napkins :
en
fr
- FR990286A - Voltage regulator of electrical machines :
en
fr
- DE1628510U - ADVERTISING OR PRICE LABEL FOR CLOTHES. :
de
en
- DE813838C - Pressing wine :
de
en
- DE814291C - Folder for documents etc. like :
de
en
- DE814402C - Cutter :
de
en
- CA477070A - Accumulating mechanism :
en
fr
- CA477096A - Bags for merchandising :
en
fr
- US2568518A - Gasproof receptacle :
en
- CA477097A - Flame sensitive devices :
en
fr
- DE814171C - Throttle nozzle, especially for air brakes :
de
en
- DE814388C - Process for making pudding powder :
de
en
- DK73081C - Child seat for the toilet. :
da
en
- FR990225A - Frames, forming beehive :
en
fr
- US2568389A - Inflatable globe and support therefor :
en
- US2568491A - Sausage-core forming machine :
en
- CA477134A - Mounting arrangements of refrigeration units :
en
fr
- CA477109A - Antioxidants :
en
fr
- US2568425A - Towing device :
en
- CA477009A - Lubrication :
en
fr
- DE814108C - Non-return valve for air hoses and air tanks :
de
en
- FR990471A - Building roller shutter :
en
fr
- GB657398A - Improvements in generators of saw-tooth signals :
en
- US2568081A - Key retaining device :
en
- US2568008A - High-voltage air blast circuit breaker having the blast valve arranged at line potential :
en
- US2568070A - Coasting sled :
en
- FR990165A - Antifreeze for fire extinguishers :
en
fr
- US2568443A - Bicycle pedal :
en
- DE1628426U - COUPLING FOR THE HUBS OF LIGHT VEHICLES, SUCH AS KIDS, DOLLS OR SIMILAR CARRIAGES. :
de
en
- DK73094C - Brazing agent for aluminum and aluminum-based alloys and process for their manufacture. :
da
en
- GB657413A - Tuning fork with simultaneous multiple frequencies :
en
- US2568307A - Fluid governor :
en
- USD164589S - Woman s stocking :
en
- GB657529A - Pan-cleaning utensil :
en
- US2568575A - Magnetic t square and drafting board :
en
- AU397351A - Excitation and control system for electronic devices :
en
- AU151336B2 - Photo electrical apparatus and method forthe reproduction of pictures andthe like :
en
- AU398551A - Improvements in conveyor line handling and testing of manufactured articles :
en
- US2568341A - Production of potassium titanium fluoride :
en
- US2568006A - Means for releasing fouled boat anchors :
en
- AU150884B2 - Improvement' in article handling mechanism for double seamer :
en
- FR990119A - Formwork for the execution of constructions :
en
fr
- USD164561S - Embossed paper napkin or the like :
en
- DE813908C - Machine for harvesting sugar beet :
de
en
- DE814220C - Device for drilling and countersinking buttons :
de
en
- FR990008A - Complex metal compounds, their preparation and use :
en
fr
- FR990113A - Relaxation relay :
en
fr
- FR990460A - New antioxidant concentrates and compositions for fats and similar substances :
en
fr
- GB657603A - Improvements in, and in the method of manufacture of, cycle frames :
en
- CA477020A - Combined indicators and direction controllers for synchronous motor driven clocks :
en
fr
- US2568233A - Adjustable clamping and spreading fixture :
en
- FR990258A - Improvement in the Maltese cross device of cinematographic projection devices :
en
fr
- DE1628342U - LIFE RING FOR SHIPWRAPPED. :
de
en
- DE814350C - Vehicle two-stroke engine :
de
en
- FR990090A - Elastic sheet metal fastener for cabinetry and their equivalent :
en
fr
- FR990391A - Emergency brake for cycles :
en
fr
- AU149995B2 - Insecticidal compounds obtained bythe chlorination ofp-menthadienes :
en
- CA477037A - Hitch devices :
en
fr
- DE813973C - Toy vehicles, in particular toy cars with drives :
de
en
- DE814114C - Ship hatch cover :
de
en
- US2568117A - Processes for breaking petroleum emulsions :
en
- USD164581S - Deep fat fryer :
en
- US2568096A - Abrading operation and apparatus useful therein :
en
- US2568107A - Safety fuel system for heaters :
en
- US2568409A - Exhaust extension and guard for automobiles :
en
- US2568660A - Fluorination process :
en
- CA476985A - Luggage covers :
en
fr
- DE1628323U - INSTANTANEOUS HEATER. :
de
en
- FR990287A - Automatic bunging device applicable to the fermentation of white wines in vats under a controlled pressure of carbon dioxide :
en
fr
- DE813774C - Method and device for providing information to travelers in the manner of a travel guide :
de
en
- DE813825C - Clearing device for fibers stored in stacks :
de
en
- US2568315A - Contra-angle dental handpiece :
en
- CA476995A - Neckties :
en
fr
- CA477041A - Blower type conveyors with detachable feeding units :
en
fr
- DE1628425U - BY A RIPPING STRING OR THE LIKE. COVER TO BE OPENED. :
de
en
- DE813913C - Metal vacuum vessel :
de
en
- US2568028A - Conveyer and cutting mechanism for wrapping machines :
en
- US2568671A - Pickup arm :
en
- US2568415A - Sampling and gauging head for tanks :
en
- DE814191C - Electric discharge tubes with spacers for electrodes and other parts of electric discharge tubes :
de
en
- DE814295C - Process for the separation of the stereoisomeric (1-methyl-2-p-oxyphenyl-2-oxy-ethyl) - (1'-methyl-3'-phenyl-propyl) -amines :
de
en
- FR990011A - Improvements to supply circuits for discharge lamps or tubes :
en
fr
- US2568523A - Zeroizing mechanism :
en
- DE1628413U - FOLDING SEAT CHAIR. :
de
en
- AU154014B2 - 2-Aminopyridine salt of oestrone sulphate :
en
- US2568142A - Aryl-glycinedialkylamides :
en
- US2568244A - Pneumatic debagging machine :
en
- USD164569S - Picture frame :
en
- DE813779C - Device for the treatment of row plantings, in particular for combating vermin on plants in field cultivation :
de
en
- AU3696650A - Improved storage water heater :
en
- AU149292B2 - Improvements in or relating to weighing apparatus :
en
- DE1628534U - QUICKLY ASSEMBLY AND DISMANTLING STAND. :
de
en
- DE814277C - Starting device for diesel rams :
de
en
- DE814332C - Roof trusses :
de
en
- US2568501A - Diacyl esters of fluorocarbon aldehydrols :
en
- US2568609A - Mounting bracket :
en
- USD164556S - Adhesive tape dispenser :
en
- AU391251A - A method of manufacturing frames for spectacles :
en
- US2568416A - Frequency converter with impedance matched output :
en
- US2568543A - Automatic registration of component color images :
en
- US2568605A - Scissors :
en
- US2568129A - Blowing of articles :
en
- DE814083C - Clamping device for rolling mill, steel mill and forged blanks on machine tools with straight movement :
de
en
- DE813723C - Device on disconnectors for alternating current in air :
de
en
- CA477026A - Short exposure x-ray apparatus :
en
fr
- US2568572A - Mulcher attachment for plows :
en
- US2568097A - Printer and changeable light source therefor :
en
- US2568061A - Rotary shaft driven tappet :
en
- US2568447A - Phonograph tone arm :
en
- AU143507B2 - Broaching method and machines therefor :
en
- USD164562S - Feinberg
wall plaque for salt and pepper shakers :
en
- USD164564S - Franck
lighting fixture globe :
en
- US2568290A - Motor mount :
en
- US2568413A - Filter pad dispenser :
en
- DE813968C - Remote liquid level indicator :
de
en
- US2568004A - Method of applying protective coatings of mica to solid surfaces :
en
- US2568093A - Retractable step :
en
- US2568136A - Engine starter :
en
- US2567974A - Power transmission and stroke adjustor mechanism :
en
- CA477045A - Flexible and piloted shaft couplings :
en
fr
- CA477095A - Short wave electromagnetic radiation catoptrics :
en
fr
- US2568405A - Nail holder :
en
- US2568201A - Spring bolster truck :
en
- US2568317A - Dental sponge applicator :
en
- US2568398A - Seat cover fastening means :
en
- US2568528A - Valve and hydraulic circuit therefor :
en
- AU152651B2 - Improvements in or relating to latching devices for removably securing members in sockets on trucks orthe like :
en
- DE809406C - Floor covering, in particular for stable floors, and methods of manufacturing such :
de
en
- DE813682C - Brassiere :
de
en
- FR990159A - Fire extinguisher with an extinguishant charge stored under fluid pressure :
en
fr
- FR990052A - Ribbed panel and its use in building construction :
en
fr
- FR990085A - Improvement in the application of circuit breakers with plugs or removable plugs, for outlets :
en
fr
- FR990323A - Improvements to the extraction, cutting and planing processes of a material such as stone :
en
fr
- US2567935A - Self-locking nail :
en
- US2568488A - Variable length fish lure :
en
- FR990265A - Method and device for acting by cold on a part of the human body :
en
fr
- DE814257C - Idle switching device for foot gearboxes of motorcycles :
de
en
- GB657607A - Improvements in or relating to electromagnetic wave guides :
en
- FR990488A - case for cosmetic stick, lipstick or other similar products :
en
fr
- GB657581A - Process for the preparation of a methylketone related to oestrone :
en
- AU399351A - Improvements in or relating to atomisers tor liquids :
en
- US2568223A - Process and apparatus for extracting oxygen from atmospheric air :
en
- USD164577S - Display stand :
en
- CA476957A - Lighters using gaseous fuel :
en
fr
- CA477104A - Cylindrical heat exchangers :
en
fr
- DE814067C - Shredding drum for forage cutting machines :
de
en
- DE814264C - Lock with axially displaceable tumblers acting on a locking pin :
de
en
- FR990080A - Method and furnace for rapidly carrying out hot chemical reactions in? powdered substances and gaseous substances :
en
fr
- FR990167A - heat exchanger :
en
fr
- DE813942C - Method and device for pressing loose masses :
de
en
- DE814310C - Lid, in particular made of synthetic resin, with lid screw locking device, especially for waterproof electrical junction boxes or switches :
de
en
- DE809456C - Machine for the helical winding of spun fiber material for covers of unvulcanized rubber hose :
de
en
- CA477125A - Electron discharge devices :
en
fr
- DK73071C - Process for by-passing grinding of granite or other mineral mixtures which contain mica or similar minerals with a flag structure and which must be further processed by flotation. :
da
en
- FR990169A - Improvements to container closures :
en
fr
- US2568582A - Pallet construction :
en
- US2568623A - Absorbent glass container :
en
- DE813840C - Method and press roller arrangement for pressing out liquid from moist webs, in particular from pulpy or fibrous materials :
de
en
- AU394351A - Improvements in or relating to imparting finishes to cellulose textile fabrics wherein the finish is durable to water :
en
- US2568567A - Attemperator regulating the tem :
en
- US2568424A - Coating composition for protecting metal surfaces from corrosion :
en
- DE813789C - Chuck for drills, milling tools, etc. like :
de
en
- FR990055A - Radar apparatus :
en
fr
- FR990250A - Method and practical device for heating by the action of water or other economical liquid on any material capable of reacting in contact with these liquids to give a new combination or a new chemical mixture with great release of heat :
en
fr
- GB657360A - Improvements in or relating to hollow electrodes for arc welding or oxy-arc cutting :
en
- FR989980A - Cutting press :
en
fr
- FR990332A - Improvements to post-combustion control devices for tubo-reactors :
en
fr
- AU152419B2 - Improvements in or relating to resilient mounting strips :
en
- DE813926C - A method of manufacturing diamond tools consisting of a holder with a diamond or the like attached to one end or with diamond particles or the like :
de
en
- US2568108A - Dispensing closure for sterile liquid containers :
en
- US2568196A - Filter :
en
- US2568666A - Ice cream and method of making the same :
en
- DE1628307U - CONNECTED ANTENNA FOR RADIO DEVICES AND THE LIKE :
de
en
- FR989526A - Flap coupling, in particular for motor-driven hand machine tools :
en
fr
- GB657489A - Regenerative tilting furnaces :
en
- DE813736C - Arrangement at the heating conductor connection of electrical tubular heating elements :
de
en
- DE813832C - Brassiere with shoulder straps :
de
en
- DE814196C - Device for thawing the ground in places :
de
en
- DE814315C - Process for the production of serums, vaccines and the like like :
de
en
- FR990041A - Multi-jaw chuck :
en
fr
- FR990148A - High-speed printed telegraphy system applicable to radio links :
en
fr
- US2567975A - Electric iron :
en
- US2568635A - Process for preparing alpha-beta unsaturated carboxylic acids :
en
- DE814093C - Electrically powered sewing machine :
de
en
- FR990066A - Improvements to drill heads :
en
fr
- CA476963A - Nail coating articles and methods :
en
fr
- GB657339A - Improvements in electro-magnetic apparatus and more especially in electrical vibrators :
en
- CA477135A - Double-frequency-phase-angle relaying-systems :
en
fr
- DE814044C - Ceiling stone for reinforced concrete and prestressed concrete support ceilings :
de
en
- GB657347A - Improvements in thermostatic snap action switches :
en
- FR990322A - Method and devices for producing a finished soffit floor and floors obtained using said method :
en
fr
- FR990396A - Construction process for floors and ceilings using prefabricated elementary beams :
en
fr
- GB657572A - Improvements in or relating to methods and apparatus for attaching armature conductors to commutator segments in dynamo-electric machines :
en
- FR990490A - Improved process for the preparation of colloidal or dispersible materials from sulfur, dichloro-diphenyl-trichloroethane and similar substances, and apparatus for carrying out this process :
en
fr
- GB657305A - Photographic studio apparatus :
en
- DE813901C - Microscope for generating stereoscopic images :
de
en
- GB657397A - Improvements relating to fastening devices :
en
- FR990292A - Device for spinning, twisting and cabling natural and artificial threads :
en
fr
- GB657340A - An improvement in or relating to rotary driers :
en
- GB657411A - Improvements in relating to the production of dl-serine and intermediate for use in such production :
en
- FR990472A - Improvements to ceiling and wall lights for fluorescent tube lighting :
en
fr
- USD164567S - Direction indicator :
en
- DE814091C - Grinding process :
de
en
- DE813673C - Device for overhead withdrawal of coils :
de
en
- FR990261A - Process to allow with perfect safety the landing and take-off of airplanes and seaplanes with low airfoil and very high speed, by variability of this airfoil :
en
fr
- FR990441A - Improvement in the supply of fluoreseent lighting tubes :
en
fr
- GB657587A - Combined comb and nail file :
en
- GB657523A - A device for securing advertising tape, string or the like to parcels or other bundles to facilitate tying-up or providing handles thereon :
en
- US2568353A - Combination paper-cutting tool :
en
- GB657574A - Improvements in washing apparatus for pipettes or similar tubular articles :
en
- DE814247C - Tank cap :
de
en
- FR990126A - Door for coaches, trolleybuses, airplanes, rail cars, buildings and other applications :
en
fr
- FR990431A - Improvements to dies, die bush cages and similar threading tools :
en
fr
- GB657351A - Improvements in or relating to stylographic pens :
en
- FR990179A - Device for regulating the operation of engine camshafts :
en
fr
- FR990180A - Improvements to vehicle suspensions fitted with shock absorbers :
en
fr
- DE814367C - Reduction gear, especially for control systems :
de
en
- DE814391C - Tilting device for the car body of vehicles :
de
en
- DE813894C - compass :
de
en
- DE814290C - Office clip made of wire :
de
en
- CA477064A - Chromable azo dyestuffs :
en
fr
- FR989978A - Further development of marine engines for use in industrial engines :
en
fr
- FR990115A - Time relay with adjustable contact device :
en
fr
- DE813887C - Hollow block :
de
en
- GB657435A - Improvements relating to apparatus for spraying liquids by air pressure :
en
- DE814338C - Gas and water meters :
de
en
- FR990282A - Sophisticated and simple waterproof spray :
en
fr
- DE814273C - Method and device for removing foreign bodies from grist sluices of pneumatic conveyor systems :
de
en
- DE1628378U - FEED DAMPER. :
de
en
- DE813686C - Drop protection for candles :
de
en
- FR990448A - Band saw machine :
en
fr
- GR13167B - METHOD FOR THE TREATMENT OF WOVEN MATERIALS AND WOVEN MATERIALS ARE PERFECTED BY THIS METHOD. :
el
en
- US2568221A - Live bait bucket :
en
- US2568321A - Wick type removable oil burner :
en
- USD164574S - Lamp base :
en
- FR990272A - Cone pen :
en
fr
- FR990476A - Device generating electrical impulses :
en
fr
- US2568076A - Power take-off apparatus for motor vehicles :
en
- US2568103A - Mechanical interlock :
en
- GB657401A - Improvements in or relating to electric cables :
en
- GB657551A - A process for the manufacture of cold hardening phenol formaldehyde resins and products prepared therefrom :
en
- FR990121A - Machine for working wood parts :
en
fr
- US2568211A - Combined mounting for ironing boards and irons :
en
- USD164599S - Phelps
paper :
en
- FR990255A - Use of mercury or any other metallic material which is in the liquid state at the mean temperature of thermal engines in working order for cooling thermosiphon engines :
en
fr
- FR990264A - Method and device for braking land vehicles by pressing on the air components integral with the vehicle deployed at the time of braking :
en
fr
- FR990377A - Product to prevent graying or to restore the natural color of the hair :
en
fr
- GB657521A - A process for desulphurising hydrocarbon oils :
en
- DE813718C - Device for the periodic jerky reversal of an inductive high-frequency coupling :
de
en
- DE813716C - Arrangement for light modulation :
de
en
- GR13179B - ELECTRIC MELTING METHOD FOR EXPORT OF PRECIOUS METALS FROM ASH OR INDUSTRIAL WASTE. :
el
en
- US2568145A - Glazing nail :
en
- US2568402A - Vehicle stabilizing apparatus :
en
- DE813746C - Circulating lubrication for the bearings of the hollow drive shaft with hanging spinning centrifuges :
de
en
- FR990392A - Swinging direction indicator arm :
en
fr
- FR990464A - Burner for fuel oil and other similar liquid fuels :
en
fr
- DE1628462U - ELECTRIC LIGHT BULB WITH AT LEAST ONE LIGHT BODY AND A SHADE. :
de
en
- US2568434A - Storage pile material handling apparatus :
en
- FR990075A - Partially reinforced hosiery :
en
fr
- DE1628539U - ADJUSTMENT DEVICE FOR REEL ON AGRICULTURAL MACHINERY. :
de
en
- FR990078A - Screen brush :
en
fr
- GB657301A - Improvements in and relating to the preparation of substituted amino-alcohols and derivatives thereof :
en
- FR990229A - Method and apparatus for separating constituents from ores or materials by use of centrifugal force :
en
fr
- FR990340A - Lever Sink Faucets Enhancements :
en
fr
- US2568654A - Crutch :
en
- US2568042A - Hydraulic press :
en
- US2568090A - Balanced mixer :
en
- GB657589A - Improvements relating to furniture legs :
en
- GB657583A - Method and apparatus for tensioning and joining the ends of metal binding strapping, wire and the like around a body :
en
- US2567973A - Equipment for instruction in instrument flying :
en
- US2568574A - Sensitivity improver for temperature controllers :
en
- US2568576A - Counterbalanced crankshaft for internal-combustion engines :
en
- US2568022A - Barbecue oven :
en
- FR990266A - Method and device for reducing the number of keys of a typewriter :
en
fr
- FR990305A - Packing box for bottles :
en
fr
- FR990111A - Quick attachment mode for saw blades and blade for application :
en
fr
- DE814261C - Reversing gear, especially ship reversing gear :
de
en
- DE813831C - trousers :
de
en
- US2568079A - Refire adapter for cartridges :
en
- FR989970A - Process for the preparation of diphenyl ethers and resulting products :
en
fr
- DE813864C - Transformer or choke for gas discharge lines :
de
en
- DE814198C - Drive device for the thread guides of flat knitting machines :
de
en
- FR990254A - Method and device for preventing the occurrence of jolts, vibrations or vibrations during operation of a multi-cylinder heat engine :
en
fr
- FR990425A - Heat exchanger apparatus and constituent element for the realization thereof :
en
fr
- DE813667C - Shear device for razor cut :
de
en
- DE813803C - Flat high-performance single and multiple needle chain stitch sewing machine :
de
en
- DE814155C - Steam trap :
de
en
- DE814199C - Egg containers, especially for travel :
de
en
- US2568313A - Manufacture of resins from aldehydes and aromatic hydrocarbons :
en
- US2568396A - Process for producing and separating nitrogen oxides :
en
- DE1628387U - BOTTLE WITH DRINKING VESSEL OR THE LIKE FOR LIQUID FOOD AND BEARING PRODUCTS. :
de
en
- DE813984C - Process for obtaining rennet extracts :
de
en
- CA476973A - Travelling band abrading machines :
en
fr
- DE1628400U - LUESTER CLAMP. :
de
en
- DE813976C - Process for water purification for the purpose of forming a protective layer :
de
en
- FR990195A - Power transmission device for all applications, but in particular for the propulsion of motor ships :
en
fr
- GB657496A - Improvements in or relating to the separation of mixtures of organic compounds :
en
- DE813690C - Steel cap with reinforcement straps :
de
en
- DE813722C - Electric switch operated by a lever :
de
en
- GB657321A - Automatic toaster :
en
- DE813703C - Washer-dryer and spin-dryer :
de
en
- DE813707C - Process for the recovery of the manganese from the catalyst sludge resulting from paraffin oxidation in the presence of manganese catalysts :
de
en
- DE814399C - Device for regulating the speed of motor vehicles :
de
en
- GB657371A - Improvements in or relating to electrical induction apparatus :
en
- FR990298A - Centrifugal wringer :
en
fr
- US2568506A - Liquid level control mechanism :
en
- US2568652A - Switch blade :
en
- DE814045C - Ceiling hollow stone :
de
en
- DE814079C - Fixing device for replaceable bearing bushes :
de
en
- DE814047C - Lightweight beams :
de
en
- US2568458A - Method of making calendar mounts :
en
- DE1628476U - BICYCLE LAMP. :
de
en
- CA476966A - Fish lures :
en
fr
- CA477089A - Complex esters and polymers thereof :
en
fr
- GB657416A - Improvements in and relating to catalyst vessels :
en
- CA476986A - Methods of making insulating multi-conductor structures :
en
fr
- CA477098A - Cartons :
en
fr
- FR990300A - Hot air blast helmet for hair drying :
en
fr
- US2568206A - Key ejector for locks :
en
- FR990231A - Improvements to auxiliary units intended to be associated with jet engines :
en
fr
- US2568400A - Process for subdividing solid particles :
en
- DE814092C - Equally appealing reed arrangement when pulling and pushing bellows music instruments :
de
en
- DE1628546U - DEVICE FOR FASTENING OBJECTS ALONG THE FRONT OF A CARDBOARD OR CARDBOARD PANEL. :
de
en
- DE813855C - Circuit for controlling the amplitude and frequency of an electrical oscillation :
de
en
- DE813935C - Device for producing corrugated paper in the longitudinal direction of the incoming web or the like. :
de
en
- DE814233C - Sewing machine with moment brake :
de
en
- US2567990A - Method and apparatus for removing yarn from yarn packages :
en
- DE813717C - Converging lens for electromagnetic waves made up of waveguides :
de
en
- DE814188C - Small magnet-electric machine :
de
en
- US2568148A - Shelf :
en
- US2568440A - Composite die for nut machines :
en
- US2568026A - Relief and control valve :
en
- US2568282A - Truss :
en
- US2568676A - Rivet holder :
en
- FR990028A - Ink supply device for ballpoint pen and pen provided with this device :
en
fr
- GB657292A - Harmonic selectors in electrical musical instruments :
en
- GB657415A - Rotary sirens :
en
- US2568186A - Apparatus for producing waves in fluid media :
en
- DE1628315U - AUTOMATICALLY WORKING LOADING DEVICE. :
de
en
- DE813778C - Movable device for generating external vibrations :
de
en
- GB657408A - Improvements in clamps for clamping shuttering in the construction of concrete columns and the like :
en
- FR990153A - Improvements made to typesetting and distribution systems for printing presses :
en
fr
- GB657571A - A strain clamp for steel-aluminium conductors and a method for attaching said strain clamp :
en
- GB657532A - Improved lubricating method :
en
- DE1628515U - TAP OR GUN FOR THE HOSE OF TANK PUMPS, AND ADAPTER VALVE FOR IT. :
de
en
- DE813708C - Process for the production of copper-zinc oxychlorides :
de
en
- DE1628397U - PROTECTIVE DEVICE FOR LIQUID EXHAUST CHAMBERS. :
de
en
- DK73080C - Electric powered vacuum cleaner. :
da
en
- DE1628430U - RETRACTABLE REARVIEW MIRROR - CAR ANTENNA. :
de
en
- GB657379A - Improvements in electric cables :
en
- GB657585A - Improvements in or relating to the production of gases containing carbon monoxide and hydrogen from hydrocarbons :
en
- FR990283A - Process for waterproofing a massif and more particularly a rockfill massif :
en
fr
- GB657400A - Process for the catalytic treatment of carbonaceous material :
en
- CA477114A - Round straighteners :
en
fr
- GB657564A - Improvements in or relating to infra-red sensitive cells :
en
- GB657590A - Improved container for cleansing liquids :
en
- AU399551A - Improvements in or relating to frequency-interlace television systems :
en
- CA476967A - Propulsion mechanism :
en
fr
- CA477038A - Hitch devices :
en
fr
- FR989996A - Suspension device, especially for vibrating screens :
en
fr
- GB657407A - A new or improved thermostatic electric switch responsive to changes of surface temperature :
en
- GB657471A - Improvements in and relating to electric discharge devices and methods of providing reentrant portions therefor :
en
- FR990103A - Fixing anchor in support walls :
en
fr
- GB657505A - Heated air drying machine for textiles or the like :
en
- GB657559A - Improvements in or relating to drawing rolls :
en
- US2568271A - Adapter saddle for vehicle hoist :
en
- GB657560A - Method and apparatus for evaporating liquids :
en
- DE813997C - Production of sodium chlorite :
de
en
- DE814011C - Single-axis steering frame for rail vehicles with drawbar guidance and reset device :
de
en
- FR990281A - Improvements to gas stoves :
en
fr
- DE1628488U - STORAGE FOR THE WHEELSETS OF CONVEYORS AND THE LIKE. VEHICLES. :
de
en
- US2568536A - Apparatus for filling and ramming foundry flasks :
en
- FR990035A - Exercise bomb for mortar :
en
fr
- DE814185C - Electric drive for high switching frequency :
de
en
- FR989953A - Distribution device for two-stroke engines :
en
fr
- FR990452A - Gear shift mechanism :
en
fr
- DE813758C - Device for drying the head hair :
de
en
- DE813936C - Yoke for draft animals :
de
en
- DE814344C - Potato planter :
de
en
- DE814151C - Process for the preparation of N-alkyl-2-thioalkylbenzimidazoles :
de
en
- DE813709C - Process for the preparation of aromatic monocyclic triamino hydrocarbons :
de
en
- DE813814C - Freewheel brake hub with thru axle for all kinds of bikes :
de
en
- FR990236A - Servo device applicable to remote control and regulation :
en
fr
- GB657594A - Improvements in or relating to percussion hand-tools :
en
- DE814333C - Composite steel light carrier :
de
en
- USD164573S - Lamp base :
en
- FR990420A - Protective device, especially for cleaning and polishing shoes :
en
fr
- DE1628550U - VIBRATION-DAMPING MOUNTING OF THE FILLING TRAY FOR FOOD MACHINES. :
de
en
- FR990201A - Improvement in devices for filling reservoirs? :
en
fr
- DE813989C - Cutting, punching or bending tool :
de
en
- DE814246C - Device for dampening the run-up movements, especially by road traffic enthusiasts, by friction :
de
en
- GR13177B - METHOD OF DIPTING OF METAL DIAMETERS WITH MASS OF CERAMIC MATERIAL. :
el
en
- US2568591A - Utah coal resin modified alkyd resins :
en
- GB657322A - Combined heating element and thermomotive device :
en
- DE814192C - Irradiation device :
de
en
- US2568363A - Helicopter :
en
- US2568642A - Production of dichlorododecafluoroheptane and derivatives thereof :
en
- DE814085C - Piston guides on machines with large stroke lengths, especially on hydraulic planing machines :
de
en
- DE813770C - Process and device for the production of cloth-like fabrics from loose fiber fleeces :
de
en
- DE814193C - Process to achieve a certain dependency between absorbed energy and photocurrent on larger, uniform crystals or crystalline layers of chalcogenides of Zn, Cd, Hg or a mixture of these :
de
en
- DE820140B - Process for the preparation of the acidic / i-pyridyl carbmoltartrates :
de
en
- DE1628305U - RESIN FOAM INSULATION BODY WITH A COVERING. :
de
en
- DE1628457U - TOGGLE SWITCH. :
de
en
- DE813794C - Device for attaching the knives of chip breakers :
de
en
- DE814129C - Mobile mixture dispenser :
de
en
- FR990084A - Assembly-assembly process of leather goods bill holders :
en
fr
- FR990227A - New insecticides and fungicides physical complexes and their preparation process :
en
fr
- GB657469A - Process for dyeing with sulphur dyes synthetic polyamide and polyester fibres and fabrics made therefrom :
en
- DE1628337U - HULL CLOSURE FOR MANNEQUINS. :
de
en
- DE813765C - Boom retraction with cam track and pulley to achieve a completely horizontal load path :
de
en
- AU388251A - Improvements in or relating to resilient mounting strips :
en
- DE1628338U - ADVERTISING SUNGLASSES. :
de
en
- DE1628450U - REPAIR BOX WITH ASSEMBLED TOOLS, IN PARTICULAR FOR BICYCLE BB AXLES. :
de
en
- DE1628538U - HARVESTER. :
de
en
- DE814326C - Kettles, especially for the household :
de
en
- US2568490A - Means for mounting wall and ceiling paneling :
en
- US2568634A - Preparation of beta-acyloxy carboxylic acids and anhydrides :
en
- US2567991A - Apparatus for stringing tag blanks :
en
- US2568019A - Telegraph signal biasing set :
en
- US2568569A - Preparation of copper phthalocyanine :
en
- DE813813C - Closing device for fuel containers, in particular for motorcycles and motor vehicles :
de
en
- FR989965A - Pre-cocking photographic shutter :
en
fr
- FR990259A - Method and device allowing barges or any other means of aquatic transport to avoid getting bogged down or being held up by sandbanks or possibly other disturbing presence :
en
fr
- DE1628542U - ARRANGEMENT OF THE DRIVE MOTOR FIXED WITH A THRESHING MACHINE WITH BELT DRIVE, IN PARTICULAR A COMBINE THRESHING MACHINE. :
de
en
- FR990318A - Recording cathode phasemeter :
en
fr
- AU156836B2 - Improvements in or relating to pulley head for blinds :
en
- AU387551A - Apparatus for controlling the airspeed ofan aircraft during an automatic landing :
en
- DE813693C - Weather door :
de
en
- DE814286C - Device for rounding slotted sleeves :
de
en
- FR990484A - Improvement with bolt cutters :
en
fr
- GB657503A - Improvements in or relating to yarn feeding mechanism for knitting machines :
en
- US2568645A - Helicopter :
en
- DE813824C - Process for the production of crackling stones :
de
en
- DE814125C - Conveyor with a pull chain running around in its side bars :
de
en
- DE814172C - Lubricating device for the wheel rims of rail vehicles :
de
en
- FR990065A - Furniture wipers :
en
fr
- GB657388A - Improvements in or relating to door closing devices :
en
- US2568143A - Spirit level :
en
- USD164570S - Grover etal.
golf club conveyance :
en
- FR990000A - Metal roof tile :
en
fr
- FR990191A - Resistors for electric heating, especially at high temperatures :
en
fr
- GB657546A - Communication and signal translation systems :
en
- US2568085A - Filtering device :
en
- FR990203A - Protector kit for cycle stools :
en
fr
- DE1628339U - DECORATIVE COVERAGE DESIGNED FOR ADVERTISING PURPOSES. :
de
en
- FR990149A - Device for driving the thread guides, in rectilinear prism hosiery looms, allowing automatic limitation of the stroke depending on variations in the width of the work :
en
fr
- FR990160A - Insulating and soundproof material :
en
fr
- GB657369A - Improvements in or relating to travelling shops :
en
- DE814228C - Suction device for piglets or other young animals :
de
en
- AU388751A - Corrugated screen gas impingement filters :
en
- DE1628353U - PLUG CONTACT FOR VHF DOUBLE CABLES. :
de
en
- DE813917C - Additional atomizing nozzle for metal spray guns :
de
en
- FR990034A - Improvements to electric forging devices :
en
fr
- FR990366A - Improvement in the processes of activating clay materials :
en
fr
- GB657399A - Improvements relating to trailer and other vehicles :
en
- CA477055A - Storage battery retainers :
en
fr
- US2568355A - Ventilation shutter :
en
- US2568687A - Hydraulic press having differential area prefill valve responsive to pullback line restriction :
en
- US2568015A - Swing :
en
- FR989801A - Crosswise laundry folding machine :
en
fr
- FR989963A - Control device for spindles of spinning and twisting machines, etc. :
en
fr
- DE813700C - Suction device for running webs of fabric :
de
en
- DE813822C - Drive device for roving and spinning machines :
de
en
- US2568352A - Preparation of catalyst gel beads by emulsifying :
en
- DE814390C - Spring-loaded friction clutch, especially for farm tractors :
de
en
- FR990359A - Machine for cutting plans, paper in rolls and other applications :
en
fr
- FR990375A - Plastic cap for all triple adhesion bottles :
en
fr
- FR990422A - Dress bib :
en
fr
- GB657396A - Arrangement for sealing the moving parts of gas-filled or gas-cooled machines by means of a liquid seal :
en
- FR990416A - Hydraulic shock absorber, more particularly for motor vehicles :
en
fr
- DE813676C - Process for making refractory bricks :
de
en
- DE814250C - Rubber saddle for bicycles, motorcycles or the like. :
de
en
- AU398251A - Improvement in methods and apparatus for processing surfaces of tubular articles andthe like :
en
- GB657468A - Internal combustion engine :
en
- CA477137A - Control systems :
en
fr
- DE813793C - Device for subdividing pipe strings emerging from a reducing mill :
de
en
- DE813843C - Drying device for laundry or the like. :
de
en
- US2567930A - Preparation of epoxy compounds by oxidation of cis-monoolefine compounds :
en
- USD164584S - Fig
e. c. koegel
desk :
en
- US2567938A - Apparatus for dry-cleaning and degreasing of fibrous material :
en
- US2568350A - Control means for differential :
en
- USD164586S - Faucet for garden hose or the like :
en
- US2568460A - Method of fabricating sealed envelopes :
en
- US2567920A - Floating roof :
en
- AU3774750A - Improvements in means for furnishing a warning on the tampering with night latches and the like :
en
- US2568055A - Cushion assembly with auxiliary reinforcing spring :
en
- DE813674C - Method and device for zigzag folding cigarette paper :
de
en
- DE814357C - Screw nut :
de
en
- US2568372A - Electric steam boiler :
en
- US2568269A - Folding chair :
en
- US2568281A - Coaxial line stub support :
en
- DE813952C - Closure for vessels, especially bottles :
de
en
- USD164546S - Hose reel or the like :
en
- US2568620A - Substituted triazdfes :
en
- CA476959A - Rests for billiards and snooker :
en
fr
- AU160308B2 - Improvements in or relating to 2:4-diamino 5-phenyl pyrimidines :
en
- US2568473A - Combination internal-combustion engine and accessories :
en
- CA477131A - Phase failure protective schemes :
en
fr
- AU146926B2 - Improved storage water heater :
en
- CA477007A - Control of aircraft :
en
fr
- US2568580A - Condensation products of 4-aminoantipyrine and the chloroethoxy benzaldehydes :
en
- US2568134A - Washing machine transmission :
en
- DE813889C - Floor, wall or similar building board with a top layer made of plastic or rubber :
de
en
- DE819932B - Passing kettle with exchangeable sieves :
de
en
- DE1628458U - LEVER SWITCH OR LEVER SWITCH. :
de
en
- DE1628526U - SPEED CONTROLLER FOR ELECTRIC FLOOR EQUIPMENT. :
de
en
- DE813910C - Schwelgeraet :
de
en
- AU3698950A - Improved cramp for use inthe manufacture of stepladders :
en
- US2567962A - Switch unit :
en
- USD164588S - Chain for a bracelet or the like :
en
- AU389551A - Improvements in means for converting electrical quantities into frequencies :
en
- US2568034A - Horticultural composition comprising polyethylene polysulfide and sulfur or lime-sulfur :
en
- AU3751150A - Improvements in and relating to control devices for injection pump governors of diesel and like engines :
en
- CA477139A - Phase-sequence voltage-networks :
en
fr
- US2568548A - Electric motor pump of the submersible type :
en
- CA477051A - Solenoids :
en
fr
- DE1628421U - FORM FOR CONFECTIONERY AND DELICIOUS BAKERS. :
de
en
- DE813659C - Padlock housing :
de
en
- FR990480A - New dyes :
en
fr
- GB657295A - Improvements in and relating to methods of sterilizing and preserving foodstuffs, drugs and pharmaceutical preparations :
en
- US2568630A - Tuning knob :
en
- CA477065A - Diazotype layers having cyan acetyl amides as azo components :
en
fr
- DE814130C - Procedure for adjusting the chain thread tension using the chain tree brake :
de
en
- FR990059A - Improvements to broaching and engraving machines for soles :
en
fr
- FR990185A - Luminous coating using total reflection and how it is obtained :
en
fr
- FR990241A - Device for measuring very low currents :
en
fr
- AU396851A - Improvements in or relating, to multiple speed centrifugal compressors :
en
- CA476971A - Electrical heating devices :
en
fr
- US2568399A - Headgear :
en
- CA477124A - Relaxation oscillators :
en
fr
- US2568667A - Machine tool :
en
- US2568556A - Single-trigger double-barrel firearm :
en
- AU155279B2 - Oil burning equipment :
en
- DE1628541U - CONCAVE FOR THRESHING MACHINES. :
de
en
- DE814355C - Seam connection :
de
en
- US2567992A - Garbage grinder :
en
- AU155303B2 - Process and product of diffusion treatment of metal surfaces :
en
- DE814385C - Process for preserving fruit juices and fruit pulp :
de
en
- US2568381A - Circuit interrupter :
en
- USD164555S - Desk set support :
en
- US2568159A - Recovery of dicyanodialkyl ethers and sulfides used as solvents in an aromatic hydrocarbon extraction process :
en
- FR989976A - Guiding and protection device for machine tools with vertical shaft, intended for woodworking :
en
fr
- CA476976A - Electric fluid heaters :
en
fr
- DE1628379U - SCRAPING DEVICE FOR PORTIONING ON THE ICE CREAM CONSERVATOR. :
de
en
- DE813956C - Locking device for windows and doors :
de
en
- DE814237C - Pump with pistons moved by cranks :
de
en
- FR990407A - Rod for electrical conductors :
en
fr
- DE814281C - Process and device for gasification and combustion of crude oils :
de
en
- FR990296A - Office furniture, especially for secretary-typist :
en
fr
- US2568284A - Bevel cutting device :
en
- AU150663B2 - Improvements In or relating to game apparatus :
en
- DE813927C - Impact plate for grinding systems :
de
en
- DE814097C - Installation on presses, preferably operated by liquid pressure :
de
en
- DE814184C - Electric switch :
de
en
- DE814317C - Process for the production of durable solutions of penicillin-producing preparations :
de
en
- US2568669A - Inflatable covering for surfaces :
en
- US2567978A - Method of preparing plastic molding compositions :
en
- US2568689A - Electronic ammeter :
en
- DE814133C - Rocker station :
de
en
- US2567933A - Lock nut :
en
- US2568472A - Oil compositions containing amine salts of acid compounds of boric acid and hydroxy carboxylic acids :
en
- AU156835B2 - Improvements in super-regenerative radio-receivers :
en
- DE814023C - Method and device for the shaping pressing or embossing of thermoplastics for the production of prostheses, especially dental prostheses :
de
en
- AU151621B2 - Corrugated screen gas impingement filters :
en
- CA477006A - Bread wrapping :
en
fr
- DE814200C - Hair and curlers :
de
en
- FR990161A - Process for the preparation of bis (oxy-aryl) sulfones, their halogenated derivatives and resulting products :
en
fr
- FR990313A - Improvements to taps :
en
fr
- US2568169A - Stamped helical coil :
en
- US2568371A - Bottle container :
en
- US2568525A - Gas hood for casting machines :
en
- US2567943A - Mechanism for varying the tension of normalizing springs of typewriters or like machines :
en
- US2568336A - Cathode-ray tube commutator system :
en
- DE814148C - Process for the production of a nickel reduction catalyst without carrier :
de
en
- DE814241C - Air foam generator for fire extinguishing purposes :
de
en
- DE814215C - Process for the formation of a moisture-impermeable masonry, in particular from hollow block bells :
de
en
- DE814163C - Discharge chute at the end of the welding hearth of a log heat furnace :
de
en
- US2568288A - Method of coating paper :
en
- DE813785C - Drive pulley to drive over gears, belt drives, V-belts, chains, etc. a. :
de
en
- DE814304C - Inking device :
de
en
- US2568382A - Method and apparatus for making containers :
en
- US2568684A - Vestibule diaphragm :
en
- USD164616S - Combined clock and desk unit :
en
- FR989964A - Fan :
en
fr
- FR989997A - Gas turbine installation :
en
fr
- GB657386A - Improvements in safety lock :
en
- US2568239A - Art of treating black liquors :
en
- US2568527A - Furniture construction :
en
- US2568624A - Postage printing die protection means :
en
- US2568388A - Annular radiating drum air heating furnace :
en
- US2568670A - Adjustable shoulder strap for undergarments :
en
- DE1628324U - SECTIONAL BOILER FOR OIL FIRING :
de
en
- DE1628335U - SALES STAND FOR TAPE-SHAPED GOODS, IN PARTICULAR FOR ZIPPERS. :
de
en
- DE813919C - Device for drilling out especially long hollow bodies :
de
en
- DE814253C - Connection disc for motorcycle footrests :
de
en
- DE814269C - Mixer, especially for building materials :
de
en
- DE814366C - seal :
de
en
- GB657592A - Improvements in or relating to bearings, oil seals and the like :
en
- DE814081C - Process for the production of rustproof surfaces of pickled iron objects :
de
en
- DE1628474U - DARK CHAMBER LAMP. :
de
en
- FR990093A - Process for preserving fruit juice :
en
fr
- FR990263A - A method and device for a diving suit for allowing access into a liquid or gas sheet :
en
fr
- FR990403A - Aperiodic micro-voltmeter for measurements of parasitic fields and all others :
en
fr
- DE813912C - Device for electrolytic polishing and / or etching :
de
en
- DE814408C - Keyless hasp adjustment lock :
de
en
- GB657313A - Manufacture of multiconductor electric cables and apparatus for use therein :
en
- GB657539A - Electrolytic oxidation of alcohols :
en
- GB657324A - Improvements in diaphragm valves :
en
- GB657450A - Connecting device for wave guides of any direction :
en
- DE1628333U - COMBINED NON-RETURN AND SAFETY VALVE. :
de
en
- FR990070A - Improvements made to devices to determine certain mechanical characteristics of soils or soils :
en
fr
- DE813760C - Chair with cushioned backrest :
de
en
- DE813830C - Web shuttle drive :
de
en
- DE814218C - Spacer for reinforced concrete reinforcement :
de
en
- DE814330C - Whisk :
de
en
- GB657454A - Improvements relating to apparatus for conveying material in bulk :
en
- DE1628317U - DEVICE FOR PREVENTING, ROLLING UP OR THREADING THE CONNECTING CABLES OF ELECTRIC HAND DEVICES. :
de
en
- DE1628438U - PRESSURE ROLLER FOR DRAWER SPINNING MACHINES OR FOR DELIVERY CYLINDERS OF TWISTING MACHINES. :
de
en
- DE1628473U - MIRRORS FOR PHOTOGRAPHIC DEVICES. :
de
en
- FR990101A - Molding composition :
en
fr
- FR990139A - Amplifier for physical, electrical, mechanical or other quantities, varying slowly :
en
fr
- GB657540A - Improvements in or relating to the manufacture of glass vessels :
en
- FR990478A - Improvements to jealousies :
en
fr
- DE1628511U - FLASHING LIGHT FOR MOTORCYCLES. :
de
en
- US2568590A - Adjustable diaper :
en
- DE813677C - Process for firing ceramic products with a high carbon content and ring or chamber ring furnace for this purpose :
de
en
- FR989985A - Improvements to intensity regulators used for luminescent tubes or other applications :
en
fr
- DE813649C - Device for setting the centering punch stop on hydraulic crown cork stopping punches :
de
en
- DE814346C - Spraying process for pest control and execution form of the process :
de
en
- GB657389A - Self loading hydraulic pressure accumulators :
en
- GB657420A - Improvements in or relating to the production of sucrose syrups :
en
- DE1628490U - LOCK FOR THE KEYHOLE OF IGNITION SWITCHES OR LIGHT SWITCHES OR THE LIKE. :
de
en
- FR989981A - Spring handlebar stem :
en
fr
- US2568245A - Fishing reel :
en
- GB657403A - Drying apparatus for laundry work :
en
- FR990423A - Tilting electrical circuit :
en
fr
- GB657358A - Improvements in or relating to electric condensers :
en
- DE814307C - Magnetic recorder with high frequency generator :
de
en
- US2568510A - Frequency divider :
en
- US2568182A - Wire tension control unit :
en
- US2568377A - Magnetic switch :
en
- GB657404A - Improvements in and relating to self-priming rotating impeller pumps :
en
- GB657406A - Improvements in potato planters :
en
- FR990404A - Method and apparatus for impregnating masts or poles intended to be fixed in the ground :
en
fr
- US2568385A - Compound drive :
en
- DE814122C - Feeding device for pulp presses :
de
en
- FR989982A - Gear switch :
en
fr
- US2567937A - Power-operated carriage return mechanism for typewriting and like machines :
en
- US2568242A - Electrical contact :
en
- DE1628332U - ARRANGEMENT FOR CONTAINERS FOR CHEESE MAKING. :
de
en
- DE1628357U - DOUBLE PURPOSE LAMP. :
de
en
- DE1628480U - STEEL DALBES. :
de
en
- DE820309B - Process for the production of d / biotin :
de
en
- DE1628492U - COUNTER TABLE SET. :
de
en
- DE813861C - Pointer frequency meter with Ferraris measuring mechanisms :
de
en
- DE1628346U - SHIPPING AND SALES CONTAINERS, IN PARTICULAR FOR FOOD AND TOURS, E.G. BROTH AND BROTH CUBES. :
de
en
- DE1628537U - MAINE HARVESTING MACHINE. :
de
en
- DE814121C - Process for the refinement of tobacco :
de
en
- DE814283C - Device for the automatic shifting of conveying means :
de
en
- FR990069A - Improvements in methods and devices for atomizing liquids :
en
fr
- US2568480A - Power distribution system :
en
- FR990311A - Color and / or relief television systems :
en
fr
- GB657438A - Improvements in or relating to processes of preparing zein solutions and the zein solutions resulting from said processes :
en
- DE813862C - Electric arc lamp :
de
en
- FR990450A - Panties for several uses, especially for sports :
en
fr
- US2568266A - Container holder :
en
- DE813819C - Ski boots with double lacing :
de
en
- GB657531A - Improvements in or relating to an upholstered seat for vehicles :
en
- DE813907C - Electric spring lid lighter :
de
en
- DE814072C - Interrupter device for electric fence energizers :
de
en
- GB657370A - Improvements in and relating to electric kettles and the like :
en
- GB657516A - Improvements relating to containers with captive lids or closures :
en
- US2568550A - Method fob solubilizing at least :
en
- US2568278A - Electrical warm air recirculating room heater :
en
- US2568314A - Apparatus for cleaning tanks :
en
- US2568050A - Rotary selective switch :
en
- GB657517A - Clamping device :
en
- DE1628475U - DOOR STOP AND OPENING DEVICE, IN PARTICULAR FOR VEHICLES. :
de
en
- DE813863C - Lamp powered by a rechargeable battery :
de
en
- FR989974A - Adaptable device to collect in all positions the urine emitted as a result of incontinence or other causes :
en
fr
- US2568126A - Method of making reflecting signs by laminating :
en
- AU398651A - Apparatus for changing the position of articles in manufacture :
en
- US2568063A - Abrasive salvaging apparatus :
en
- US2568153A - Shelf for refrigerators, ovens, storage cabinets, and the like :
en
- FR990249A - Use of a gas as an agent for transmitting energy from one mechanical component to another :
en
fr
- US2568010A - Process for the production of a lining for pressure galleries and shafts :
en
- US2568087A - Well equipment :
en
- DE813655C - Bung box and wooden bung, especially for insertion in barrels to be tapped with siphon device :
de
en
- FR990436A - Improvement in heat exchangers :
en
fr
- GB657582A - Improvements in or relating to electric vehicles :
en
- US2568531A - Silencing pad :
en
- US2567946A - Mechanism for varying the tension of normalizing springs of typewriters or like machines :
en
- US2568369A - Food products and method of making the same :
en
- US2568621A - Method for preparing n-aryl substituted beta-amino carboxylic acids :
en
- DE1628500U - SLED CHAIR. :
de
en
- US2568102A - Utility board and retaining frame for automobiles :
en
- US2568228A - Two stage fluid pressure cylinder :
en
- US2568300A - Ice-cream disher :
en
- CA477117A - Radiation detectors :
en
fr
- DE814284C - Centrifugally cast pipes and hollow bodies made of mineral materials or slag :
de
en
- GB657309A - Improvements in or relating to means for regulating the fuel supply for internal-combustion engines :
en
- FR990077A - Improvements to pumps used to actuate hydraulic receiving gear :
en
fr
- DE1628516U - CUBE. :
de
en
- DE813900C - Flow meter for fluids, especially house heat meters :
de
en
- DE814070C - Greenhouse with a spring window roof :
de
en
- DE814073C - Cattle cleaning machine :
de
en
- FR989951A - Improvements to subscriber circuits of an automatic installation :
en
fr
- DE1628375U - COMBUSTION MACHINE WITH A COOLING, FLUSHING OR CHARGING BLOWER. :
de
en
- FR990437A - Measuring instrument with torsion spring :
en
fr
- FR990458A - Improvements to electronic accumulators :
en
fr
- GB657353A - Improved ice-making tray :
en
- FR990483A - Device for adjusting the spacing of the electrodes in cells with electrolysis of alkali chlorides :
en
fr
- DE813689C - Bolt lock for cap connections :
de
en
- DE814260C - Reversing gear, especially for propelling ships by means of internal combustion engines :
de
en
- GB657311A - Improvements in means for loading film cartridges or magazines with film to be used in photographic cameras :
en
- CA476969A - Pocket lighters :
en
fr
- DE1628436U - SANDING ROLLER FOR SURFACE GRINDING MACHINES. :
de
en
- DE1628479U - TRANSPORT CONTAINER. :
de
en
- DE1628443U - TOY SCOOTER WITH FIGURE. :
de
en
- DE1628340U - SCREEN PROTECTIVE NET FOR MOTOR VEHICLES. :
de
en
- DE814105C - Brake valve for the air brake of trucks :
de
en
- DE814303C - Track vacancy detection system :
de
en
- FR990468A - Methyl bromide-based fire extinguisher for tourist vehicles presented in the form of a revolver :
en
fr
- DE813960C - Ski boots :
de
en
- GB657491A - Apparatus for the illumination of objects and optical projection and viewing thereof :
en
- FR990082A - Stamping of molten metals, application to heat exchanger utensils :
en
fr
- FR990252A - Method for increasing the cooling of an engine when the latter is placed inside the tube constituting a part of the frame of the vehicle, the cooling fins of the engine being in contact with the internal wall of this tube :
en
fr
- FR990295A - Process for optical checking, on test pieces, of the existence of tensions in the latter and in objects of the same shape made of other materials :
en
fr
- GB657553A - Apparatus for reproducing recorded data :
en
- DE813988C - Wire drawing machine with water cooling :
de
en
- DE813753C - Core mass for foundry purposes :
de
en
- DE813967C - Process for the production of tarred sealing cords for compacting clay pipes :
de
en
- DE814179C - Electrical waveguides for the transmission of waves in the centimeter range :
de
en
- DE813805C - Machine for shredding waste paper or the like. :
de
en
- DE813811C - Fire extinguishers, especially foam extinguishers, with pressurized gas containers and two extinguishing fluids stored in separate containers :
de
en
- US2567967A - Diagonal creping method and apparatus :
en
- US2568110A - Method of making glassy phosphate :
en
- US2568208A - Color photography :
en
- US2568283A - Low bed trailer unit :
en
- DE820437B - Process for the production of alcohols and amines of the lysergic acid series :
de
en
- AU157492B2 - Improvements in or relating to machines for acting at spaced points~on strip or like material :
en
- CA477093A - Safety switches :
en
fr
- US2568147A - Wall mounted shelf structure :
en
- US2568597A - Chsnhe :
en
- US2568643A - Controller for pneumatic thread removers :
en
- GB657323A - Bread toaster :
en
- GB657548A - Improvements in or relating to devices for testing gases :
en
- AU148164B2 - Apparatus for controlling the airspeed ofan aircraft during an automatic landing :
en
- CA476960A - Concrete construction and means for carrying out the same :
en
fr
- US2568342A - Signaling method and system :
en
- US2568174A - Conveyer belt support :
en
- US2568557A - Construction toy :
en
- USD164615S - Warnell
illuminating clip board :
en
- US2568686A - Chair back supported folding ironing board :
en
- USD164554S - Automatic pressure cooker stand :
en
- CA476981A - Combined floor waxers and polishers :
en
fr
- US2568311A - Safety device for hydraulic brakes :
en
- CA476992A - Chucks :
en
fr
- US2568614A - Clothes-washing machine with a horizontally reciprocating agitator :
en
- DE814368C - Rolling gear :
de
en
- US2568520A - Eccentric type faucet :
en
- AU155352B2 - Improvements of and relating to footwear and methods and models of manufacturing same :
en
- CA477099A - Fuel injection pumps for internal-combustion engines :
en
fr
- CA477108A - Spring planks for railway car trucks :
en
fr
- US2567999A - Process for making a detergent composition :
en
- FR990338A - Removable crate :
en
fr
- GB657383A - Method and apparatus for thermally working minerals and mineral-like materials :
en
- FR990419A - Removable artificial plant with variable shapes :
en
fr
- US2567936A - Dividing head :
en
- US2568500A - Fluorocarbon aldehydes and their monohydrates :
en
- GB657577A - Improvements in or relating to a device for extracting bakery products from open top baking containers :
en
- AU392851A - Type-bar typewriter with inclined segment :
en
- FR990016A - Improvements in the recovery and purification of chemicals from viscose spinning baths :
en
fr
- FR990379A - Control transmission device actuated automatically by reversing the direction of a motor unit :
en
fr
- DE813685C - Process for the production of fabric cuttings that can be processed by lay hands and fabric cuttings produced afterwards :
de
en
- FR990213A - Device for automatic erasure of an air-powered motor or its blades in excessive wind :
en
fr
- FR990390A - Tent for camping :
en
fr
- GB657488A - Improvements in or relating to dynamic supporting surfaces :
en
- GB657595A - Improvements in or relating to two-stroke internal combustion engines with scavenging air blowers :
en
- DE813947C - Sidecar for bicycles :
de
en
- GB657550A - Improvements relating to the separation of component substances from mixtures thereof :
en
- GB657584A - Improved safety key guide :
en
- US2568100A - Vibrating reed type direct-current motor :
en
- US2568260A - Machine for wrapping coverings around articles :
en
- AU402351A - Process forthe isolation of Cholesterol from wool-wax alcohols :
en
- CA477011A - Spark plugs or the like :
en
fr
- CA477060A - Hitch mechanism :
en
fr
- US2567964A - Red printing ink :
en
- DE813762C - Clamp holder for items of clothing :
de
en
- DE814058C - Electric cigar lighter :
de
en
- US2568094A - Method and apparatus for forming filled capsules :
en
- US2568459A - Electric discharge device :
en
- AU399451A - Improvements in and relating tothe electrostatic storage of information :
en
- US2568452A - Clarification :
en
- FR990051A - Improvements in the manufacture of a material for accumulator battery separators :
en
fr
- GB657543A - Card trays :
en
- DE814166C - Tilt seat for rail vehicles :
de
en
- DE814353C - Clamping device for mutually displaceable parts that are not threaded :
de
en
- US2568020A - Method of preparing carbothiolic acids :
en
- US2568257A - Gasoline valve flow control :
en
- DE814177C - Scale arrangement :
de
en
- FR989977A - Anti-interference antenna transformer :
en
fr
- US2568685A - 2-amino-4-hydroxy-6-omega-carboxytrihydroxy-propylpteridines :
en
- DE813739C - Electrical household appliance :
de
en
- GB657480A - Improvements in and relating to loudspeakers :
en
- GB657536A - Improvements in or relating to a picking mechanism for a loom :
en
- DE813688C - Extendable tubular iron pit stamp :
de
en
- DE814056C - Protective cover for tobacco pipes :
de
en
- FR990310A - Positioning remote control device :
en
fr
- FR990479A - Jealousy :
en
fr
- US2568291A - Process of making shoes :
en
- DE820297B - Process for the preparation of l-acetoxy-3-chloropentanone (4) :
de
en
- FR990129A - Manufacturing process of variable reed capacitors, and new industrial product obtained, called double-pin capacitor :
en
fr
- GB657331A - Improvements in or relating to daylight-loading processing tanks for photographic roll or strip film :
en
- DE813902C - Tobacco pipe :
de
en
- DE814361C - Securing for screw bolts :
de
en
- DK73088C - Potato planter. :
da
en
- FR990378A - Dryer with automatic operation and change of direction of ventilation :
en
fr
- DE813750C - Device for the first treatment of fractures :
de
en
- DE814137C - Method and machine for the production of brush rollers :
de
en
- DE814312C - Arrangement for calibrating thermal releases, e.g. B. for electrical switches :
de
en
- DE1628543U - STRAW OR HAY CUTTER. :
de
en
- FR990151A - Improvements to pressure regulators for compressed gases :
en
fr
- GB657345A - Improvements in or relating to helicopter control apparatus :
en
- DE813757C - Process for producing undercut injection molded parts :
de
en
- US2568217A - Method of making camphene and vinyl cyclohexene resin :
en
- US2568422A - Fluid expansion device for electrical apparatus :
en
- GB657563A - Improvements in board games :
en
- DE814007C - Correction device for metal grid foils to duplicate :
de
en
- DE814384C - Feed damper :
de
en
- FR990465A - Mine attack cart :
en
fr
- FR990005A - Corridor with advancement device for mines :
en
fr
- DE813267C - Distributor for telephone systems, especially for series systems :
de
en
- FR990342A - Control and regulation of the speed of dressing or binding in sectional drum warping machines :
en
fr
- FR990184A - Construction process allowing the execution of facade walls :
en
fr
- FR990228A - Device for attaching sheets of paper to drawing boards :
en
fr
- FR990277A - Soap :
en
fr
- FR990406A - Improvements to electrostatic powder :
en
fr
- DE1628469U - RECTANGULAR FLOWER HOLDER WITH SPIRAL SPRING. :
de
en
- USD164610S - Rubbeb overshoe :
en
- FR990177A - Device for protecting the optical capacitors of enlargers against dust :
en
fr
- DE1628344U - INK GLASS HOUSING FOR SCHOOL FURNITURE. :
de
en
- US2568364A - Process of making investment mold :
en
- US2568183A - Machine for removing paint :
en
- US2568414A - Pipe joint :
en
- FR990026A - Altimeter or gas density measuring device :
en
fr
- FR990143A - Method and device for handling tubes in the ground :
en
fr
- FR990453A - Soccer cleat :
en
fr
- US2568438A - Shear mechanism for headers :
en
- US2567951A - Sponge rubber-textile combination material :
en
- FR990382A - Improvements to piston machines and devices, in particular internal combustion engines :
en
fr
- DE814134C - Process and device for continuous yeast cultivation and alcohol production :
de
en
- DE814140C - Production of alkali, especially sodium sulfhydrate :
de
en
- DE814161C - Arrangement for emptying and purifying in high frequency electric ovens :
de
en
- GB657455A - Improvements in or relating to apparatus for avoiding the premature actuation of machine operating handles :
en
- GB657524A - Apparatus for comparative indication of the moisture contents in two gaseous media :
en
- FR990140A - Rubber vulcanization process :
en
fr
- FR990451A - Improvements to gear changes :
en
fr
- FR990024A - Brake improvements :
en
fr
- FR990046A - Rotary sieve machine for removing potatoes or similar tubers :
en
fr
- FR990304A - Shoe tree :
en
fr
- FR990314A - Hollow blades :
en
fr
- US2567948A - Starting arrangement for gyro verticals :
en
- US2568264A - Telegraphic selecting apparatus :
en
- CA477030A - Balancing machines :
en
fr
- US2568194A - Carbon rod jack :
en
- US2567919A - Method of making beta-pinene and vinyl cyclohexene resin :
en
- US2568120A - Heating apparatus :
en
- US2568137A - Demodulator :
en
- US2568410A - Radio frequency apparatus :
en
- US2568507A - Self-retaining leg mount for furniture :
en
- FR990067A - Superstructure for railway tracks, with metal sleepers resting on concrete blocks :
en
fr
- DE813966C - Sliding closure for shoes u. like :
de
en
- DE813992C - Filtrierkoerper, especially gravel packing body for well filter u. like :
de
en
- DE814012C - Automatic pipe coupling :
de
en
- DE814022C - Method and device for the production of jaw impressions :
de
en
- FR989957A - Preparation usable in agriculture or horticulture :
en
fr
- DE813834C - Safety device for gas taps :
de
en
- GB657329A - Angular-velocity-modulated wave-signal receiver :
en
- US2567958A - Elevated tank :
en
- US2568032A - Dust collector :
en
- US2568625A - Package for novelty items :
en
- US2568661A - Apparatus for mingling solids and fluids to treat one with the other :
en
- AU3704650A - Improvements in valves :
en
- DE1628525U - ADJUSTABLE MOUNTING OF POWER PLANTS, IN PARTICULAR COMBUSTION MACHINERY, IN BOGIES OF RAIL VEHICLES. :
de
en
- US2568610A - Switch contact assembly :
en
- US2568338A - Riveting device :
en
- US2568663A - Slider for separable fasteners :
en
- US2567995A - Loading dock cover :
en
- US2568272A - Adapter saddle for vehicle hoist :
en
- US2568474A - Automatic water heater for beverages :
en
- DE813658C - Latch lock with lockable latch :
de
en
- DE814101C - Circuit for motor vehicles :
de
en
- DE814270C - Production of lightweight panels :
de
en
- CA477034A - Disk plows :
en
fr
- US2568407A - Excitation system :
en
- US2568469A - Roofing :
en
- US2568653A - Heat exchange receptacle :
en
- DE814002C - Electrochemical process for the production of cyclic fluorocarbon oxides :
de
en
- DE1628385U - TIN CAN CLOSURE. :
de
en
- DE813865C - Glow discharge switch with at least one bimetal electrode :
de
en
- GB657310A - Drilling machine :
en
- US2568029A - Unitary container for hypodermic injection ingredients :
en
- CA476991A - Preparation of staple fibers in condition to produce top :
en
fr
- DE1628349U - STRIKING DEVICE FOR LOOMS. :
de
en
- US2568432A - Electric air gun :
en
- US2568436A - Bottle carrier :
en
- AU152178B2 - Process forthe isolation of Cholesterol from wool-wax alcohols :
en
- DE1628302U - ELASTIC HIGH HIP BRACKET :
de
en
- AU549951A - Electrical Napkin and Clothes Drier :
en
- AU388151A - Improvements in or relating to fluid control devices for hydraulic shock absorbers :
en
- US2568060A - Jar shoulder knuckle joint :
en
- US2568335A - Pump lubrication for elevating screws :
en
- CA477127A - Electron discharge devices :
en
fr
- USD164578S - Strip of electrical insulating material :
en
- US2567982A - Machine tool :
en
- AU154155B2 - Improvements in or relating to apparatus for discharge of mobile material froma furnace :
en
- CA477115A - Attachments for harrows :
en
fr
- AU401651A - Improvements in and relating tothe casting of stereo plates for printing :
en
- US2568522A - Separation of mixtures of 1-butanol and methyl n-butyl ketone :
en
- US2567969A - Marking apparatus :
en
- US2568152A - Die for use with a punch :
en
- US2568540A - Post setter :
en
- DE813903C - Protective container for tobacco and pipe :
de
en
- DE814323C - Soap pad :
de
en
- DE814324C - Device for hanging up all kinds of towels :
de
en
- GB657554A - Receiver for pulse modulated carrier signals :
en
- CA477112A - Rotary saws :
en
fr
- DE814103C - Motor vehicle seat :
de
en
- FR990498A - Multiple tool holder for lathe :
en
fr
- DE811465C - Process for binding books :
de
en
- DE813763C - Mustard pump with a swiveling outlet tap attached to the pump housing :
de
en
- US2568216A - Method of making resins of turpentines and vinyl cyclohexene :
en
- FR990302A - Thermal engine starting device :
en
fr
- DK73079C - Safety switch for electrically heated appliances. :
da
en
- AU158793B2 - Excitation and control system for electronic devices :
en
- CA477063A - Pneumatic valves :
en
fr
- DE813711C - Process for the preparation of alkylamines :
de
en
- FR990344A - Lighting turnstile with rotation caused by the heating of the air by the electric light source :
en
fr
- GB657333A - Driving head with clutch for mine apparatus :
en
- IS228B6 - Method for preserving fish droppings. :
en
is
- US2568173A - Aspirating hypodermic syringe :
en
- CA477128A - Time and distance measuring systems :
en
fr
- DE1628478U - BURNER INSERT FOR CHILDREN'S PLAY STOVE TO BE HEATED PARTICULARLY WITH SOLID FUEL. :
de
en
- DE813971C - Foosball game :
de
en
- DE1628486U - HIGH-STROKE SAFETY VALVE THAT BLOWS-OFF IN SEVERAL STROKE STAGES. :
de
en
- DE814365C - Quick release for connecting flanges :
de
en
- AU3712450A - An improved pattern for use inthe casting of plaques, nameplates andthe like :
en
- AU3754050A - Insecticidal compounds obtained bythe chlorination ofp-menthadienes :
en
- CA477071A - Copper clad wire :
en
fr
- CA477040A - Press wheel attachments for grain drills :
en
fr
- DE813672C - Loading device for drafting systems of spinning machines :
de
en
- DE1628358U - RESISTANCE PHOTOCELL. :
de
en
- US2568333A - Rotary flying shears :
en
- US2568573A - Well drill bit :
en
- US2568370A - Quick-change self-locking wheel mounting :
en
- USD164607S - Wall panel or similar article :
en
- FR990370A - Packaging for bicycles or similar articles :
en
fr
- GB657368A - An improved tine for agricultural implements :
en
- US2568674A - Coat hanger :
en
- US2568073A - Conveyer mechanism for disks and the like :
en
- AU568651A - Improvements In or relating to game apparatus :
en
- CA476980A - Glass framing construction :
en
fr
- DE1628310U - TERMINAL CONNECTION FOR ELECTRICAL DISTRIBUTION SYSTEMS AND JUNCTION BOXES. :
de
en
- US2568011A - Arylthioalkanoamides and their preparation :
en
- US2568446A - Method and means for intermittently treating sized yarn :
en
- US2568503A - Cellulose ester lithographic printing process :
en
- CA476953A - Door, furniture and like hinges :
en
fr
- DE814221C - Display and registration device for small strokes :
de
en
- DE1628325U - CAST-IRON JOINT BOILERS FOR COKS AND SIMILAR SOLID FUELS. :
de
en
- DE1628494U - THERMALLY RESPONDING ACTUATING DEVICE FOR CONTROL SWITCHES FOR ELECTRIC STOVES OR THE LIKE. :
de
en
- DE814138C - Process for carrying out catalytic reactions :
de
en
- FR990073A - Hydraulic coupling device :
en
fr
- GB657535A - Improvements in or relating to automatic temperature control systems :
en
- DE813691C - Extension beams, such as shell irons or the like for longwall mining :
de
en
- US2568468A - Sidewalk edger and trimmer :
en
- US2568031A - Thiophenols as selective herbicides :
en
- US2568051A - Artificial leg :
en
- US2568477A - Door check :
en
- US2568494A - Vehicle head lamp :
en
- DE1628420U - FORM FOR CONFECTIONERY AND DELICIOUS BAKERS. :
de
en
- DE814271C - Trolley for loading tunnel ovens :
de
en
- DE814378C - Cooking pots that serve as a preserving device for single glasses of any height :
de
en
- US2568463A - Method of adhering metal foil to nonmetallic carrying webs :
en
- DE814049C - Device for displaying the specific fuel consumption of internal combustion engines, in particular of motor vehicles :
de
en
- CA476970A - Educational plastic sets :
en
fr
- US2568162A - Threaded locking device :
en
- US2568230A - Rotor blade retention of a bolted and cemented construction :
en
- FR990388A - Process for the preparation of [bis (arylsulfonyl)] -amido-4-pyrimidines :
en
fr
- GB657596A - Improvements in grinding, lapping or polishing machines :
en
- US2568343A - Brake for printing press ductor rolls :
en
- DE813945C - Power supply provided on electrical control devices for pneumatic tires :
de
en
- FR990064A - Steamer container :
en
fr
- DE1628380U - FOR DISPLAYING BABY CARRIAGES AND SIMILAR CARRIAGES OF SPECIFIC DECORATIVE STANDS. :
de
en
- DE814207C - Sheet steel furniture :
de
en
- FR990007A - Electric portable lamp :
en
fr
- GB657515A - Manufacture of acylacetic acid arylides and azo-dyestuffs derived therefrom :
en
- FR990385A - Electromechanical device for rectifying alternating currents :
en
fr
- US2568482A - Switch :
en
- DE814375C - Process for the comminution of solid substances :
de
en
- FR990393A - Device for measuring subsidence of railway tracks when passing rolling loads :
en
fr
- US2568124A - Retaining ring for instrument case glasses :
en
- GB657355A - Improvements in or relating to washing machines :
en
- FR990485A - Double bottom tray transport trolley :
en
fr
- DE813904C - Windbreak ignition wood box :
de
en
- DE813994C - Lining of apparatus, containers and vessels against chemical influences :
de
en
- DE814014C - Negative feedback circuit :
de
en
- US2568585A - Diaphragm chuck :
en
- AU154872B2 - Improvements in and relating to stapling appliances :
en
- US2568470A - Progressive arc quencher :
en
- FR990386A - Electro-mechanical rectifier for alternating currents :
en
fr
- FR990239A - Timed machine control device :
en
fr
- FR990276A - Improvement in the central accounting book :
en
fr
- US2568387A - Closure device :
en
- DE814393C - Foldable top part for motor vehicles :
de
en
- US2568027A - Method of making downspout hooks :
en
- US2568049A - Cooking utensil :
en
- DE1628487U - REFRIGERATED DISPLAY. :
de
en
- GB657509A - Improvements in or relating to the preparation of substantially non-toxic proteinaceous materials :
en
- FR989989A - Box with variable opening section :
en
fr
- US2568418A - Elevator system having selective operating modes :
en
- US2568461A - Package inspecting machine using mirror structure :
en
- DE1628467U - LOCKING DEVICE FOR PERMANENT HAIR WAVES. :
de
en
- DE1628518U - DEVICE FOR FIXING CONNECTING PARTS. :
de
en
- US2568113A - Selector device for automatic typewriters :
en
- US2568197A - Orthopedic device :
en
- DE814231C - Process for cleaning and pickling of metals and device for carrying out the process :
de
en
- DE1628415U - SHUTTER. :
de
en
- USD164608S - Christmas tree stand :
en
- US2568077A - Centrifugal mill hammer with renewable wearing tip :
en
- US2568172A - Current supply apparatus :
en
- US2568240A - Spray nozzle :
en
- AU398751A - Improvement in automatic barrel handling device for horm press :
en
- FR990400A - New polymers and copolymers and their preparation process :
en
fr
- DE813767C - Method and device for producing a ceiling with a finished sub-surface :
de
en
- FR990071A - Resin solution which can be used as a raw material to obtain varnishes, process for its preparation and varnishes conforming to those obtained from this solution :
en
fr
- DE1628505U - DEVICE FOR THE DAY DISPLAY FOR MONTHLY WAGE PERIOD WITH THE WORK TIME REGISTER. :
de
en
- DE1628519U - RUNNING FOR THE CLOCK WITH A CUCKOO OR ANY OTHER CALL AS AN ACOUSTIC TIME SIGN. :
de
en
- DE814111C - Chain wheel drive for bicycles :
de
en
- FR990031A - Synthetic lubricants :
en
fr
- CA477013A - Production of compositions containing modified castor oil fatty acid radicals :
en
fr
- FR990278A - Correcting device for suspension of any vehicle :
en
fr
- DE1628334U - CARDBOARD FOR DECORATIVE PURPOSES. :
de
en
- FR990373A - Tractor :
en
fr
- FR990221A - Machine for vacuum treating clays or other materials and special arrangement of its components :
en
fr
- USD164614S - Dresser or similar article :
en
- DE1628360U - STEEL WOOL AND STEEL PAINT MAT WITH PLATE-LIKE INLAY. :
de
en
- DE813766C - Gas burner :
de
en
- DE813784C - Device for turning off an internal combustion engine :
de
en
- FR990158A - Flexible and waterproof closure device, especially for clothing :
en
fr
- FR990218A - Process for protecting metals by varnishing :
en
fr
- GB657308A - Improvements in or relating to gripping devices for pipes, rods, tubes and the like :
en
- GB657605A - Improvements relating to endless band conveyors :
en
- US2568544A - Shirt incorporating waterproof protector :
en
- FR990426A - Tank chassis for air compressor trailer or similar devices :
en
fr
- GB657451A - Improvements in theatre lighting systems :
en
- FR990146A - Multiple inkwell :
en
fr
- GB657328A - Superregenerative wave-signal amplifying system :
en
- GB657359A - Improvements in or relating to nuts :
en
- GB657514A - Device for spreading pneumatic tyre-covers :
en
- US2568007A - Transmission :
en
- US2568303A - Apparatus for drawing wire :
en
- US2568401A - Control device :
en
- DE813986C - Device for making sparkling wine and other foaming beverages :
de
en
- US2567923A - Prehensile pipe-cleaning swab :
en
- US2568454A - Accelerator control device :
en
- US2568180A - Aluminum base alloys :
en
- US2568384A - Stable solution :
en
- US2568631A - Focus coil support and control :
en
- DE814394C - Multipurpose trolley :
de
en
- US2568207A - Surgical piercing device :
en
- DE814242C - Switching device for driving instructors serving motor vehicles :
de
en
- US2568596A - Spring tester :
en
- US2568467A - Typographical slug casting machine :
en
- DE1628459U - MECHANICS FOR OPERATING ELECTRIC SWITCHES. :
de
en
- FR990330A - Sprinkler cap with soft central part :
en
fr
- DE814335C - Arrangement of smoke and ventilation shafts :
de
en
- CA477077A - Methods of treating glass sands :
en
fr
- DE814157C - Small cooling device :
de
en
- FR990290A - Lockable system for bolts, threaded parts and various clamping devices :
en
fr
- DE813704C - Stop bead for a cylindrical inner drum in a washing machine u. like :
de
en
- DE814282C - Road excavation and expansion :
de
en
- DE814294C - Process for the preparation of insecticidal phosphorus compounds :
de
en
- FR990050A - Method and apparatus for the production of syngas from gaseous aliphatic hydrocarbons and oxygen :
en
fr
- DE1628466U - SPRING TWO-PIECE CLAMP FOR PERMANENT HAIR WAVES. :
de
en
- DE814285C - Compressed air delivery tube, especially for blow offset :
de
en
- DE1628330U - SPOTLIGHT ADD-ON UNIT FOR WATERING CAN. :
de
en
- GB657318A - Improvements relating to load supports :
en
- CA477146A - Dual purpose self-unloader ships :
en
fr
- DE814086C - Chisel holder for planing out parts of workpieces :
de
en
- FR990047A - element or plot to mark the surface of the roadways :
en
fr
- GB657528A - Hydrocarbon synthesis :
en
- CA477067A - Frequency control systems :
en
fr
- US2568632A - Foam controlling dispenser for effervescent liquids :
en
- US2568187A - Machine for making core boxes :
en
- US2568427A - Stamp carrier card :
en
- FR990042A - Diaphragm compressor using an electro-magnetic vibrator :
en
fr
- FR990120A - Process for extracting potassium from dilute solutions :
en
fr
- GB657390A - Improvements in pneumatic door engines :
en
- US2568505A - Contact screen halftone camera :
en
- DE1628350U - BIKE MULTI-PURPOSE KEY. :
de
en
- DE1628356U - FLUORESCENT PENDANT LAMP. :
de
en
- FR990331A - Improvements in the processing and use of rubber latex and other aqueous dispersions :
en
fr
- FR990357A - Reversible bowl :
en
fr
- DE813712C - Process for the production of fertilizers containing potassium magnesium sulfate from crude potassium salts :
de
en
- GB657457A - Improvements in and relating to hoists :
en
- DK73072C - Method for manufacturing a vent valve for placement in a draft duct. :
da
en
- FR990341A - Mechanical beam descent on sectional drum warping machine :
en
fr
- GB657423A - A supporting border for ladies' stockings :
en
- DE813719C - Dielectric waveguide :
de
en
- DE813949C - Handlebar suspension for two-wheeled vehicles :
de
en
- DE814106C - Direction indicators for bicycles built into the handlebars :
de
en
- DE813854C - Projection device, especially for television receivers :
de
en
- DE814263C - Machine for grinding cranked shafts, such as crankshafts or the like. :
de
en
- AU159576B2 - Improved arrangements for coupling together operators position circuits ata telephone switchboard :
en
- GB657485A - Improvements in or relating to photo-electric cells of the barrier layer type :
en
- AU149855B2 - An improved weedicide containing a plant poison anda plant cell dilating agent :
en
- AU398351A - Improvement' in article handling mechanism for double seamer :
en
- AU397451A - Voltage control system :
en
- DE813812C - Adjustable seat post for bicycles and motorcycles :
de
en
- DE814322C - Key pocket with electric lighting device :
de
en
- US2568018A - Treatment of paraformaldehyde :
en
- US2568465A - Electrical contact device :
en
- US2567986A - Combined crib and wardrobe :
en
- AU159702B2 - Modified lard :
en
- USD164543S - Meat tenderizing machine :
en
- DE813710C - Process for the separation of dimethylamine from mixtures :
de
en
- DE1628359U - SOCKET FOR BROADCASTING TUBES. :
de
en
- CA477141A - Alternating-current hoist controls :
en
fr
- DE813726C - Overload protection relay for electrical machines and rectifiers :
de
en
- USPP1038P - Rose plant :
en
- DK73083C - Transportable crane. :
da
en
- CA477001A - Separable fasteners :
en
fr
- US2568640A - Self-locking bolt :
en
- US2568074A - Torch handling apparatus :
en
- AU395151A - Improvements in super-regenerative radio-receivers :
en
- DE1628441U - CRAFTS AND CRAFTSMAN'S BOX. :
de
en
- GB657372A - Improvements in or relating to powder or dust guns :
en
- AU388651A - Modified lard :
en
- CA477138A - Vapor electric devices :
en
fr
- DE1628319U - SURGICAL LAMP. :
de
en
- DE814190C - Process for establishing a conductive connection in vacuum vessels :
de
en
- GB657593A - Improvements in power-propelled hand trucks :
en
- FR990022A - Spool with conical or biconical body for picking up textile or other yarns, in particular when unwinding when unwinding :
en
fr
- CA476978A - Sanitary napkins and methods of fastening anchorage loops thereto :
en
fr
- DE820883B - Gas lighter :
de
en
- AU392151A - 2-Aminopyridine salt of oestrone sulphate :
en
- DE814040C - Design for hollow walls and hollow ceilings :
de
en
- DE814212C - Heating plate for gas stoves :
de
en
- FR990384A - Throwing disc :
en
fr
- US2568210A - Radio tube extractor :
en
- DE814225C - Sound carriers :
de
en
- US2568098A - Signal comparator employing secondary emission apparatus :
en
- US2568202A - Process for recovering sterols from mixtures thereof :
en
- US2568521A - Floor drain and primer :
en
- DE814276C - Distributor for shredded, solid substances :
de
en
- FR990043A - Synthetic leather manufacturing process :
en
fr
- FR990222A - Improved process for preparing composite photographic or cinematographic views :
en
fr
- DE814136C - Washing machine, reinforcement ring and process for the production of such rings for washing machine containers :
de
en
- FR990317A - Porous metallic materials :
en
fr
- DE813837C - Process for the production of methane :
de
en
- GR13165B - PERFECTIONS IN OR IN RELATION TO ELECTRICAL TRANSFORMERS AS STRANGER COILS. :
el
en
- AU155599B2 - Apparatus for changing the position of articles in manufacture :
en
- AU156286B2 - Method of electrodepositing nickel anda composition for use therein :
en
- DE813729C - Coal brush :
de
en
- DE814321C - Containers, especially cases with metallic edge strips :
de
en
- DE814019C - Device for encapsulating the spinning pots or spinning hulls in hanging spinning centrifuges :
de
en
- DE1628329U - PICKING MACHINE. :
de
en
- DE1628472U - NUT AND SCREW BOLT LOCK. :
de
en
- DE814251C - Signal bell for bicycles :
de
en
- FR990350A - Antimycotic and anticryptogamic products and their method of use :
en
fr
- AU149350B2 - Improvements in valve stems :
en
- CA477010A - Ignition systems :
en
fr
- US2567989A - Ladder leg extension :
en
- DE813702C - Washing kettle :
de
en
- FR990358A - Stretch shape :
en
fr
- CA476961A - Electronic valve apparatus for electrotherapy :
en
fr
- FR990166A - Automatic valve :
en
fr
- FR990367A - Sizing machine for fruit or round objects :
en
fr
- DE1628308U - ADDITIONAL DEVICE FOR BROADCAST RECEIVER, ALSO USABLE AS A TABLE OR NIGHT TABLE LAMP AND AS A MIRROR FOR TOILET PURPOSES. :
de
en
- DE1628311U - SWITCHES, IN PARTICULAR FOR USE ON ELECTRIC RECORD PLAYERS. :
de
en
- DE814308C - Overload protection device for light bulbs :
de
en
- US2568487A - Multiple tube radiator forced circulation air heating furnace :
en
- DE1628309U - FULLY AUTOMATIC INTERCOM SYSTEM WITH DIALING SYSTEM. :
de
en
- DE1628404U - DEVICE FOR GENERATING PULL AND PUSH FORCE. :
de
en
- FR990394A - Fixing device for fluorescent tubes :
en
fr
- FR990462A - Improvements in the manufacture of vanillin, acetovanillone and other related products and resulting products :
en
fr
- GB657500A - Improvements in or relating to marine torpedoes :
en
- FR990109A - Construction game :
en
fr
- GB657334A - A machine for preparing vegetables for poultry and other livestock :
en
- IE20545L - Ball-tip pens. :
en
- DK73084C - Hob for stoves and similar cooking systems. :
da
en
- US2567950A - Sponge rubber composition :
en
- GB657306A - An improved adaptor for use when filling the tubes of vehicle tyres with liquid :
en
- US2568220A - Dual master cylinder for hydraulic automobile brakes :
en
- US2568295A - Well packer :
en
- US2568655A - Steel piston ring :
en
- FR990489A - Improvements to slide magazines :
en
fr
- DE807800C - Device for the hydraulic adjustment of propeller blades :
de
en
- GB657477A - Improvements in and relating to felts for paper making or like machines :
en
- DE820311B - Process for the preparation of 13 5 Tnammotnazzn :
de
en
- GB657473A - Improvements in pure jet propellor jet or gas turbine engines :
en
- FR990175A - Process for manufacturing explosive cartridges and cartridges obtained by this process :
en
fr
- GB657361A - Improvements in refrigerating apparatus :
en
- CA477012A - Oscillation generating apparatus :
en
fr
- AU146902B2 - Improvements relating to hydraulic oscillators for irrigating systems :
en
- GB657294A - Improvements in and relating to cinematograph apparatus :
en
- FR990083A - Fruit collection bag :
en
fr
- DE814107C - Tire valve for a multi-chamber tube :
de
en
- FR990369A - Lubricating composition :
en
fr
- FR990410A - Stone for construction :
en
fr
- GB657462A - Improvements in machines for the manufacture of cigars, cigarillos or bunches :
en
- GB657470A - Production of amides and thioamides :
en
- DE1628514U - DEVICE FOR SUPPLYING LIQUIDS IN LOCAL AREAS. :
de
en
- DE813996C - Process for the continuous generation of precipitates :
de
en
- DK73098C - Device for prams or similar vehicles. :
da
en
- FR990003A - Electronic converter control of a DC motor, AC powered :
en
fr
- DK73085C - Apparatus for repairing tires for air rings. :
da
en
- DE813874C - Yarn tensioning and braking device, especially for knitting machines :
de
en
- DE814033C - Peeling machine for potatoes, fruit, etc. like :
de
en
- DE814064C - Fruit kernel washing machine :
de
en
- US2568003A - Switch choke coil :
en
- US2568016A - Formaldehyde conversion :
en
- US2568394A - High-voltage direct-current power supply system :
en
- DE813999C - Process for the purification of salts from sulphonic acids :
de
en
- DE814059C - Soil cultivation machine with grooved discs for creating plant grooves :
de
en
- DE814239C - Centrifugal pump with a standing shaft placed on the bottom of a collecting container for conveying thick matter :
de
en
- US2568263A - Combination wrench and elevator :
en
- US2568508A - Motor block attaching means for motor stands :
en
- US2567966A - Phonograph record cabinet :
en
- US2568138A - Combined line and tripping relay circuit for telephone lines :
en
- US2568179A - Aluminum base alloys :
en
- US2568178A - Adjustable photograph mount :
en
- US2568131A - Portfolio :
en
- US2568583A - Method of separating impurities from used lubricating oils :
en
- FR990411A - Manufacturing process of a product used for the regeneration of phonographic records :
en
fr
- GB657570A - Improvements in or relating to starting mechanism for power driven stamping machines for leather, paper, textile materials and the like :
en
- DE1628527U - PUSH-BUTTON TOGGLE SWITCH WITH FEEDING SPRINGS. :
de
en
- DE813796C - Method for calibrating forged bodies consisting of one or more pieces :
de
en
- DE814084C - Single lever control for pendulum steel holder with automatic center position :
de
en
- FR990030A - Ignition cord :
en
fr
- GB657362A - Improvements in or relating to aircraft :
en
- US2568157A - Process of making refractory bodies :
en
- US2568301A - Well fixture seal :
en
- FR990424A - Interchangeable pin unit, intended to carry elements of an electrical circuit :
en
fr
- US2568040A - Machine for forming conoidal surfaces :
en
- US2568185A - Impeller and detergent dispenser :
en
- US2568376A - Fastening for securing railway rails to metal sleepers :
en
- GB657467A - Improvements in and relating to transportable refrigerating units :
en
- US2568577A - Reading pacer apparatus :
en
- FR990157A - Transformation of mechanical looms to weave brush mats :
en
fr
- GB657417A - Improvements in overspeed prevention devices for internal combustion engines :
en
- DE813857C - Galvanic element, especially for pocket batteries :
de
en
- DE814224C - Mixing regulator :
de
en
- GB657456A - Improvements in collapsible frames for cots and the like :
en
- GB657547A - Improvements in or relating to processes of preparing artificial resins and the artificial resins resulting from said processes :
en
- GB657591A - Improvements in or relating to electrical storage apparatus :
en
- US2568298A - Artificial hand :
en
- DE814043C - Hollow block for walls with joints to be cast later :
de
en
- DE1628493U - TUBE LAMP FOR FLOODLIGHT PANELS. :
de
en
- US2567949A - Apparatus for making sponge rubber :
en
- US2568190A - Bell and method of making same :
en
- US2568340A - Removable closure for deferred action batteries :
en
- US2568329A - Furniture construction :
en
- AU387951A - Improvements in or relating to latching devices for removably securing members in sockets on trucks orthe like :
en
- FR990268A - Process allowing more intense cooling of an air-cooled heat engine, when the cylinder or cylinders of this engine are placed inside a preferably horizontal tube forming part of the frame of a vehicle :
en
fr
- GB657346A - Improvements in gas turbine plants :
en
- US2568656A - Copolymers of an isoolefin and a vinyl cycloolefin :
en
- AU153066B2 - Improvements in or relating to transparent glass elements :
en
- US2568589A - Apparatus for determining the course of the refractive index of an optically nonhomogeneous medium disposed in a cell, particularly an electrophoresis cell :
en
- US2567981A - Measuring device :
en
- CA477031A - Gauging devices :
en
fr
- US2568192A - Air draft regulator for oil burners :
en
- US2568253A - Electric weigher :
en
- DK73103C - Device for ship propellers with rotating blades. :
da
en
- CA477035A - Planters :
en
fr
- AU387751A - Improvements in or relating to aircraft guidance apparatus :
en
- CA477080A - Manufacture of modified starches :
en
fr
- US2568082A - Offset disk harrow :
en
- US2568265A - Radio beacon and system utilizing it :
en
- DE813761C - Extension device for tables of all kinds, changing tables, serving tables, etc. :
de
en
- DE814373C - Process for improving the baking ability of flour made from bread grain, in particular wheat :
de
en
- GB657533A - Improvements in or relating to knitting machine :
en
- AU155151B2 - Improvements relating to ironing machines :
en
- US2567971A - Fender shield mounting :
en
- DE814325C - Hand dryer :
de
en
- DE814371C - Infinitely variable traction mechanism with drive chain :
de
en
- CA477073A - 1-alkoxy-4-hydroxy-2,3-dicarbalkoxy naphthalenes :
en
fr
- DE813804C - Scented advertising device :
de
en
- DE814348C - Device for the electric killing of scabs :
de
en
- US2568053A - Knee lock mechanism for artificial legs :
en
- US2568135A - Transmission mechanism :
en
- DE1628318U - TRANSFORMER FOR CONTINUOUSLY ADJUSTABLE VOLTAGE. :
de
en
- DK73100C - Device for bicycles. :
da
en
- DK73104C - Clamping mechanism for clamping a cylinder mechanism on plug-in locks. :
da
en
- GB657307A - Synthetic lubricants :
en
- US2568390A - Aligning tool :
en
- FR990486A - screen for photographic or cinematographic projections :
en
fr
- US2568648A - Method of polymerizing butadiene-1, 3 hydrocarbons in aqueous emulsion in the presence of mercaptosubstituted monocarboxylic acid esters :
en
- DE813869C - Germ-killing bar soap :
de
en
- DE813959C - Footwear :
de
en
- AU155746B2 - Foundry cupola :
en
- CA476994A - Chromium surface layers on cylinder bores :
en
fr
- DE1628547U - REEL HOLDER FOR FILM REELS OF FILM PLAYBACK DEVICES. :
de
en
- FR990188A - Improvements to tracing instruments :
en
fr
- FR990211A - Fitting for assembly of timber frame parts :
en
fr
- FR990381A - ladder, especially extension ladder :
en
fr
- GB657350A - Improvements relating to toasters :
en
- DE1628422U - TWO-PART ADVERTISING PRESENTATION. :
de
en
- DE813651C - Device for opening canned food bottles :
de
en
- DE813885C - L-shaped building block in cross-section :
de
en
- DE821166C - Toy vehicles, in particular trucks with a tiltable loading surface :
de
en
- US2568037A - Tertiary-aminoalkyl esters and amides of 4-quinolylmercaptoalkanoic acids and their preparation :
en
- US2568268A - Humidity control apparatus for refrigerators :
en
- USD164604S - Three-dimensional decorative greeting card :
en
- US2568606A - Positioning means for pneumatic thread removers :
en
- DE813776C - Drive device, especially for the turntable of a speaking machine :
de
en
- DE814098C - Screw press :
de
en
- DE814139C - Manufacture of phosphorus pentafluoride :
de
en
- US2568068A - Magnetized grounding electrode :
en
- DE814249C - Closure for valves on pneumatic tires of vehicles :
de
en
- CA476968A - Feeding-bottle supports :
en
fr
- CA477107A - Preparation of green coffee :
en
fr
- DE1628437U - INK SUPPLY FOR WRITING INSERT, PARTICULARLY FOR BALLPOINT PENS. :
de
en
- DE814042C - Process for sealing ceilings against noise and heat :
de
en
- US2567931A - Sash balance :
en
- US2568344A - Animal trap :
en
- DE814248C - Airless, flexible tires for vehicle wheels :
de
en
- DE814262C - meat grinder :
de
en
- AU157184B2 - Improvements in and relating tothe electrostatic storage of information :
en
- CA477027A - Dual focus x-ray apparatus :
en
fr
- DE813679C - Methods and devices for shearing warps :
de
en
- US2568086A - Pressure controller :
en
- USD164593S - Photographic flash gun :
en
- AU151910B2 - Improvement in automatic barrel handling device for horm press :
en
- US2568622A - Collapsible picnic table and bench assembly :
en
- CA477088A - High-frequency circuit arrangements :
en
fr
- AU394551A - Improvements in or relating to electrical pulse supply :
en
- CA477002A - Fittings for connecting siding members :
en
fr
- DE1628423U - FACILITY FOR DEMONSTRATING LABELS. :
de
en
- DE810828C - Switching device, mainly for milk heaters :
de
en
- AU395251A - Improvements in or relating to glow-discharge indicator tubes :
en
- DE814364C - Joint disc, especially for motor vehicle shafts, made of rubber with reinforcement inserts :
de
en
- CA477119A - Button covering devices :
en
fr
- CA477028A - Regulating systems :
en
fr
- DE1628410U - MIRROR FASTENING BY PAIRS CONNECTED MIRROR CLAMPS. :
de
en
- DE1628470U - DEVICE FOR LOCKING BOLTS INTO WALL. :
de
en
- DE814243C - Side wall for motor vehicle tipping trailers :
de
en
- US2568439A - Method and apparatus for making screws and the like :
en
- US2568449A - Electronic counter :
en
- FR990137A - Process for detecting the presence of gold or other precious metals in certain ores :
en
fr
- DE813752C - Plant for the continuous melting and casting of metal alloys :
de
en
- US2567916A - Method of making dipentene and vinylcyclohexene resin :
en
- AU400551A - Improvements relating to diesel engines :
en
- DE1628398U - MULTIPLE ROTARY SWITCHES, IN PARTICULAR FOR ELECTRICAL MEASURING INSTRUMENTS AND MESSAGE DEVICES. :
de
en
- FR990428A - Folding scissors :
en
fr
- GB657426A - Processes of pigment-dyeing textile materials :
en
- CA477094A - Magnetic compasses :
en
fr
- US2568367A - Safety guard for power presses :
en
- US2568080A - Cartridge :
en
- USD164571S - Parking meter casing :
en
- AU396951A - Improvements relating to angle modulation radio receivers, especially mobile receivers :
en
- DE813683C - Completely separable zipper :
de
en
- US2567955A - Preparation of guanidine thiocyanate :
en
- CA477136A - Core-type reel drives :
en
fr
- AU397851A - Oil burning equipment :
en
- US2568471A - Electromagnetic scanning system :
en
- US2567980A - Drying wet wheat gluten :
en
- US2568250A - Phase comparator circuits :
en
- US2568627A - Earth carrying scraper :
en
- CA476965A - Escapement mechanism :
en
fr
- USD164548S - Advertising magnetic pencil holder :
en
- US2568188A - Liquid coating composition :
en
- DE813853C - Self-adjusting pantograph with sliding shoe for electrically operated rail vehicles :
de
en
- DE813954C - Bevel gear reversing gear, especially for the propulsion of ships :
de
en
- DE813979C - Small screwdriver with transmission gear :
de
en
- FR990224A - Process for improving the elastic properties of organosubstituted polysiloxanes :
en
fr
- GR13166B - METHOD FOR THE PREPARATION OF THE TRIPLE - P - AMINOSALCYLIC COMPOUND OF DIHYDROSTREPTOMYCINE. :
el
en
- GB657445A - Improvements in and relating to gas turbine preheater control :
en
- AU392251A - Improvements relating to processes forthe treatment of cellulose and/or artificial filaments and fibres of cellulose, with fatty substances which combine stably with cellulosic substances :
en
- DE814362C - Rubber steel spring :
de
en
- DE814296C - Process for the separation and recovery of the optical antipodes of racemic amino acids :
de
en
- GB657317A - Control system for adjusting a first voltage to equality with a second voltage :
en
- DE1628348U - REGULATOR FOR THE WORKING SPEED OF THE RIFLE TREE OF A LOOM :
de
en
- DE814327C - Kettles, especially for the household :
de
en
- US2568444A - Beverage faucet :
en
- CA477046A - Paper machine dryers :
en
fr
- CA477084A - Grinding wheel truing apparatus :
en
fr
- CA477092A - Micro-porous separators or diaphragms :
en
fr
- AU402451A - Improvements in or relating to pulley head for blinds :
en
- US2568156A - Ballast remover :
en
- US2568294A - Gripping and disassembling tool :
en
- US2568412A - Automatic wide range electrical wave generator of high stability :
en
- US2568227A - Loose-leaf binder :
en
- AU155009B2 - Improvements in mounting arrangements for loading coils as usedfor telecommunication purposes :
en
- DE813654C - Pincer-like barrel opener :
de
en
- CA477129A - Multifrequency generators :
en
fr
- DE1628483U - STAIN CLEANER. :
de
en
- DE1628520U - WATER DISTILLATION APPARATUS. :
de
en
- DE813652C - Preserving jar opener :
de
en
- DE813946C - Pressure gauges for automobile tires :
de
en
- DE814142C - Process for the production of nitric oxide by reducing nitric acid with carbon :
de
en
- CA476998A - Hog branks :
en
fr
- DE813842C - Washing machine :
de
en
- DK73105C - Lamp table for electric paging systems. :
da
en
- GB657336A - Improvements in or relating to electric motor control systems :
en
- GB657476A - A device for the testing and adjustment of the frequency of oscillation of a balance wheel :
en
- US2568391A - Regulating system :
en
- DE813868C - Process for welding thin plastic foils in an electromagnetic capacitor field :
de
en
- DK73096C - Carbon paper with plastic resin backing and process for its manufacture. :
da
en
- FR990196A - Combustion engine with turbo-compressor equipment that can operate at different settings :
en
fr
- GB657444A - Improvement in anchoring means for the refractory brick lining of furnace walls :
en
- CA477062A - Tractor power plant and drive wheel units :
en
fr
- US2567932A - Stagewise process for the hydrogenation of carbon monoxide :
en
- US2568649A - Chain structure :
en
- US2567977A - Electric trip circuit :
en
- US2568127A - Fuel flow control responsive to turbine inlet temperature and speed for coal burning gas turbines :
en
- DE814203C - Base for mattresses :
de
en
- DE814267C - Writing and drawing equipment :
de
en
- CA476983A - Fruit juice extractors :
en
fr
- US2568293A - Ice-cream dispensing machine :
en
- US2568047A - Safety razor :
en
- US2568064A - Printing machine :
en
- US2568209A - Oxygen-bf-hydrocarbon complex catalyst :
en
- DE814305C - Crossbar selector for automatic telephone systems :
de
en
- CA477003A - Clothes washing apparatus employing oscillatable agitators :
en
fr
- DE814110C - Telescopic suspension fork for two- and three-wheeled vehicles :
de
en
- CA477029A - Resinous products :
en
fr
- CA477018A - Dynamoelectric machines :
en
fr
- CA477143A - Compensating coils :
en
fr
- US2568259A - Ventilator and pinning flap for mattresses :
en
- AU3121549A - Broaching method and machines therefor :
en
- DE813797C - Process for the production of scissor arm blanks :
de
en
- FR990187A - Auxiliary motor protection device used to vary the pitch of the propellers :
en
fr
- DE1628354U - OPERATING STATUS DISPLAY ON ELECTRICAL DEVICES. :
de
en
- FR990004A - Manufacturing process for welded steel parts which can be improved by heat treatment :
en
fr
- GB657511A - Improvements in process for the treatment of waste liquors derived from cellulose manufacture :
en
- DE814182C - Installation box for stringable electrical installation devices :
de
en
- US2568078A - Cartridge :
en
- US2568238A - Fluid separating diaphragm in fitting for pressure gauges :
en
- US2568112A - Voltage divider for variable magnification electron microscopes :
en
- US2568199A - Method and apparatus for testing papers and the like :
en
- AU394151A - Improvements in or relating to transparent glass elements :
en
- CA477024A - Compositions and methods of applying the same to members :
en
fr
- CA477019A - Switches to be built into heating pads or similar devices :
en
fr
- CA477047A - Steam heated platens :
en
fr
- CA477133A - Transfer-tripping carrier-current relaying-systems :
en
fr
- AU149469B2 - Improvements in valves :
en
- DE813925C - Process for covering and strengthening overlapped welded longitudinal seams on the ends of black metal cans :
de
en
- DE814025C - Elastic prosthetic foot :
de
en
- US2567922A - Automatic pilot for aircraft :
en
- US2567996A - Radio support for repair operations :
en
- US2568044A - Air delivery device for ventilating apparatus :
en
- US2568164A - Key pulsing b operator position circuit :
en
- US2568383A - Door latch unit :
en
- US2568542A - Nonskid tire :
en
- US2568160A - Recovery of dicyanodialkyl amines :
en
- US2568553A - Lighting system embodying two or more arc discharge devices and ballast therefor :
en
- DE814078C - Method and device for facilitating the starting of internal combustion engines :
de
en
- DE814206C - Pull-out side guide for drawers u. like :
de
en
- CA477039A - Guide rods for small grain elevators :
en
fr
- AU162746B2 - Improvements in or relating to frequency-interlace television systems :
en
- AU401151A - Improvements in mounting arrangements for loading coils as usedfor telecommunication purposes :
en
- DE814145C - Production of solutions from insoluble Kurrol salts :
de
en
- DE814219C - Frame made from hollow profiles, in particular window frames :
de
en
- FR990128A - Rocking toy :
en
fr
- DE1628363U - HAIRDRESSING ARMCHAIR. :
de
en
- DE813823C - Thread guides on winding devices :
de
en
- DE813955C - With guide surfaces and a nozzle equipped propeller arrangement for ships :
de
en
- GB657391A - Improvements in or relating to the mounting of vehicle bodies on axles :
en
- US2568361A - Liquid volume indicator :
en
- US2568515A - Combined nozzle and coupling member :
en
- US2568533A - Electronic circuit arrangement :
en
- DE813962C - Trained heel of footwear for amateur repair :
de
en
- US2568095A - Recovery of organic acids with an amine solvent :
en
- US2568366A - Combination article of furniture and bed :
en
- US2568493A - Thermotest cabinet :
en
- DE1628512U - COMBINED BICYCLE FRAME. :
de
en
- DE814021C - Apparatus for measuring gas metabolism :
de
en
- FR990045A - Metal friction lining for iron supports, especially for mine props :
en
fr
- FR990057A - Joint between elements rotating relative to each other :
en
fr
- GB657299A - Improvements in or relating to steam boilers :
en
- GB657303A - Improvements in or relating to radar system :
en
- GB657434A - Improvements in or relating to snap-action actuating members for electric switches :
en
- GB657545A - Manufacture of polyvinyl acetate emulsion paints :
en
- DE1628432U - RAIN PROTECTION FOR MOTORCYCLE SIDE CARS. :
de
en
- FR990123A - Construction game :
en
fr
- GR12841B - FINISHING IN RELATION TO CAST IRON. :
el
en
- US2568345A - Electric switching apparatus :
en
- US2568393A - Quick-acting vise :
en
- CA476982A - Wheel structures :
en
fr
- FR990205A - Multi-phase transformer protection device :
en
fr
- FR990429A - Bottle capping device :
en
fr
- GB657384A - A new or improved device for games of chance :
en
- GB657387A - Household disc grater :
en
- DE1628371U - COOKER AND REFRIGERATOR. :
de
en
- GB657526A - A process for the production of oxygen-containing organic compounds :
en
- US2568163A - Slider for separable fasteners :
en
- US2568219A - Safety valve :
en
- DE813749C - Braking device for artificial knee joint :
de
en
- DE814030C - Razor set :
de
en
- US2568456A - Electromagnetic deflection yoke structure :
en
- AU158843B2 - Improvements in or relating to arrangements for changing the value ofa direct voltage :
en
- FR990469A - Device that adapts to a bed panel and serves as a coat rack support :
en
fr
- AU155802B2 - Improvements in or relating to aircraft guidance apparatus :
en
- DE813650C - Jar opener :
de
en
- DE814162C - Device for electro-inductive heating :
de
en
- DE814359C - Castle nut :
de
en
- GB657431A - Improvements in or relating to time bases for the electro-magnetic deflection of electron beams :
en
- GB657579A - Improvements in or relating to vitamin preparations :
en
- US2568072A - Denture tray :
en
- US2568225A - Door hinge :
en
- USD164579S - Vanity table or similar article :
en
- FR990500A - Process for the production of organosilicon halides :
en
fr
- GB657446A - A surgical leg or foot support for use with plaster casts :
en
- DE814386C - Sugar looser for the production of syrup by cold means :
de
en
- IS623A7 - Process for the production of organic N-Acylamido Diolum. :
en
is
- FR990470A - Device for establishing the junction of the two ends of a cinematographic film :
en
fr
- DE813934C - Arrangement for folding paper webs in zigzag form :
de
en
- DE1628414U - HANGER WITH TROUSERS PATCH. :
de
en
- FR990017A - Improvements to electrical connectors with sockets and pins :
en
fr
- GB657382A - Bubble blowing apparatus :
en
- FR990457A - Device for controlling a fluid, in particular a temperature regulator :
en
fr
- FR989999A - Synthetic resinous materials :
en
fr
- AU394051A - Improvements in or relating to apparatus for discharge of mobile material froma furnace :
en
- DE1628336U - HAND CONNECTOR FOR MANNEQUINS. :
de
en
- FR990284A - Servo-motor and its applications in particular to the connection of mounted tools to a tractor unit :
en
fr
- GB657320A - Improvements in or relating to organs :
en
- US2568267A - Adjustable spring foot for cultivators :
en
- US2567988A - Latex foamed with hydrogen peroxide and a polyamine :
en
- US2568167A - Vibration-damping electromagnetic coupling unit for sound-amplifying apparatus :
en
- USD164553S - custer :
en
- US2568089A - Holder for drills or the like :
en
- CA476996A - Dynamo electric machines :
en
fr
- DE1628365U - COMBINATION TABLE. :
de
en
- DE1628504U - VENTILATION FLAP. :
de
en
- FR990033A - Endless Ribbons Printing Machine for Multiple Impressions :
en
fr
- GB657377A - Improvements relating to abrasive materials :
en
- AU153209B2 - Loudspeaker amplifying systems :
en
- CA477111A - Paper making processes :
en
fr
- US2568466A - Contacting device for moving wires :
en
- DE813801C - Viewing and sorting device :
de
en
- DE814227C - Edging for garden beds :
de
en
- FR990461A - Process for the production of vanillin, acetovanillone and other oxidation products and resulting products :
en
fr
- US2567942A - Direct arithmetical reading of target angle values :
en
- US2568360A - Penicillin production :
en
- US2567954A - Aircraft launching apparatus :
en
- US2568615A - X val valve stopper :
en
- DE814319C - Container for storing and sterilizing needles :
de
en
- US2568504A - Tone indicating mechanism for kettledrums :
en
- USD164566S - Display container or similar article :
en
- DE813737C - Arrangement for fastening the heating resistor in cooking vessels or the like. :
de
en
- DE814256C - Children's sports vehicle :
de
en
- US2568483A - Nut lock :
en
- FR990020A - Barium and strontium ores and their salts intended for the construction of shelters against radioactivity and cosmic rays :
en
fr
- US2568571A - Haloacetylamidophenyl-halo-acetamidopropandiol :
en
- US2568356A - Variable displacement pump :
en
- GB657578A - Improvements in or relating to endless tracks for vehicles :
en
- US2568141A - Substituted glycinamides :
en
- US2568435A - Thermal compensation system :
en
- US2568222A - Portable end welding device :
en
- US2568426A - Condensation products from polyethylenic-unsaturated aldehyde adducts, derivatives thereof, and methods for producing the same :
en
- DE1628442U - GAME ROUND. :
de
en
- DE814024C - Method and device for the simultaneous thermoplastic embedding of a plurality of plastic teeth in a metal framework :
de
en
- FR989955A - Improvements to autopilot devices :
en
fr
- FR989995A - Dropper bottle for pharmaceutical liquid, in particular for liquid intended for homeopathic treatment :
en
fr
- DE814292C - Card index, in particular account index or the like. :
de
en
- DE820243C - Pump compressor pressure medium motor or the like :
de
en
- US2568030A - Control for hydraulic motors :
en
- US2568346A - Syringe structure :
en
- US2568373A - Apparatus :
en
- GB657332A - Improvements in or relating to spindle head stock :
en
- FR990170A - Indirectly heated cathode :
en
fr
- FR990189A - Installation of turbines with horizontal or slightly inclined axis :
en
fr
- FR990162A - Remote control electromagnetic switch :
en
fr
- FR990202A - Material derived from petroleum, usable as a plastics, impregnation, covering and insulation material and its process for obtaining :
en
fr
- DE813833C - Ski pants or the like :
de
en
- US2568033A - Horticultural composition comprising a polymeric organic polysulfide and a petroleumoil fraction :
en
- US2568455A - Rocket launcher :
en
- CA477106A - Preparation of green coffee :
en
fr
- FR989525A - Control mechanism, in particular cocking mechanism for rockets of rotating projectiles :
en
fr
- US2568637A - Frying pan cover :
en
- CA476974A - Amplifier wave inverters :
en
fr
- DE814293C - Process for carrying out catalytic reactions :
de
en
- GB657573A - Improvements relating to machines for seaming plies of dielectric sheet material :
en
- DE814156C - Method and device for the production of distillate from the waste heat of a steam power plant :
de
en
- FR990061A - Lubricating composition :
en
fr
- FR990333A - Improvements relating to a valve assembly :
en
fr
- FR990432A - Manufacture of organic polysiloxane elastomers :
en
fr
- CA477074A - 2 acylamino-1,3-diketones :
en
fr
- DE814230C - Fishing tackle for catching fish :
de
en
- FR990337A - Liquid fire extinguisher :
en
fr
- US2568176A - Recovery of dinitrile solvents :
en
- US2568275A - Power transmission unit :
en
- US2568404A - Engine starting mechanism :
en
- US2567956A - High-pressure polymerization of perhaloolefins :
en
- US2568411A - Electric heating system :
en
- DE1628341U - SWITCHING DEVICE FOR MOTOR VEHICLE TRANSMISSIONS, IN PARTICULAR FOR MOTORWHEEL TRANSMISSIONS. :
de
en
- DE1628497U - FOAM RUBBER CLOTH FOR CLEANING WINDOWS, DISHES, FURNITURE AND THE LIKE. :
de
en
- DE814354C - Putty-free fastening of threaded bushings, retaining nuts or the like in parts made of ceramic materials :
de
en
- DK73087C - Sound recorder. :
da
en
- US2568496A - Velocity trip for automatic phonographs :
en
- US2568565A - Sheet holder :
en
- US2568551A - Method for solubilizing at least partially insoluble and gelatinized oils :
en
- FR990155A - Remote indication and remote control device :
en
fr
- DE813751C - Vibration massage device :
de
en
- DE813802C - Plastic violin :
de
en
- DE814170C - Brake and auxiliary drive device for utilizing the braking energy :
de
en
- FR990463A - Improved process for manufacturing vanillin, acetovanillone and other oxidation products and resulting products :
en
fr
- GB657418A - Apparatus for automatically weighing and bagging material such as coal :
en
- DE814389C - Drying machine, especially for photographic images :
de
en
- FR989530A - Improvement to or relating to pen holders :
en
fr
- GB657343A - Improvements in or relating to frame-aerial systems :
en
- DE814153C - Partial inclined tube boiler :
de
en
- US2568380A - Engine speed governor :
en
- DE813941C - Process for producing color photographic images :
de
en
- CA477022A - Switch construction :
en
fr
- CA477036A - Implement supporting means :
en
fr
- US2568039A - Diesel engine exhaust blower :
en
- DE813978C - Thread clamp for warp knotting machines :
de
en
- DE813662C - Arrangement for lifting doors or the like when opening them :
de
en
- US2568581A - Casing hanger assembly :
en
- DE1628396U - OVERCURRENT RELEASE. :
de
en
- DE814144C - Process for the preparation of hydroxylamine sulfonates and / or hydroxylamine sulfate :
de
en
- DE813924C - Planing of inclined surfaces :
de
en
- FR990240A - Improvements to slow electron image analyzer tubes :
en
fr
- US2568594A - Galvanic anode assembly :
en
- FR990279A - Wine pasteurization process and apparatus for carrying out the process :
en
fr
- DE1628394U - FILTER FOR FUELS, OILS, PAINTS AND THE LIKE :
de
en
- DE814410C - Door lock for motor vehicles :
de
en
- US2567924A - Wood filler composition :
en
- US2568069A - Card transfer mechanism :
en
- US2568328A - Nail polish applicator :
en
- US2568512A - Assembly of shells of containers :
en
- US2568616A - Gourdon :
en
- FR990173A - Process for manufacturing phenolic resins from phenolic oils :
en
fr
- US2568603A - Roofing and siding :
en
- US2568612A - Combination container opener :
en
- CA477057A - Processes of preparing 21-iodo-pregnene (5)-ol-(3)-one(20) :
en
fr
- US2568139A - Detachable window screen :
en
- US2568327A - Stereoscopic photography and kinematography :
en
- DE814235C - Advertising calendar :
de
en
- GB657522A - Improvements relating to textile spinning machines :
en
- GB657364A - Improvements in electromagnetic step-by-step switches :
en
- US2568247A - Pipe wiper :
en
- USD164551S - Food teat :
en
- US2567972A - Method of making aluminum-containing hydrides :
en
- AU151314B2 - Improvements relating to sliding doors particularly for aircraft hangars :
en
- FR990496A - Improvement of roller strikes :
en
fr
- AU391851A - Improvements in or relating to apparatus for stacking, transporting or otherwise handling stacks or piles of articles :
en
- DE813943C - Twistable platform tipper :
de
en
- CA477100A - Blades for internal-combustion turbines :
en
fr
- DE813745C - Shell-shaped spinning pot for hanging spinning centrifuges :
de
en
- US2568306A - Stylus structure for electrical recorders :
en
- US2568673A - Resistance-type phonograph pickup :
en
- CA477014A - Linings for metallic containers and conduits :
en
fr
- DE813775C - Drive arrangement for magnetic sound devices :
de
en
- DE813881C - Drum for household rasps and their manufacturing process :
de
en
- FR990405A - Electric piano :
en
fr
- FR990443A - Further training in facilities for recharging batteries for miners' lamps :
en
fr
- FR990242A - Improvements to wooden slabs and similar materials :
en
fr
- GB657325A - Photographic contact printing apparatus :
en
- GB657519A - Process for the manufacture of a soft cheese :
en
- FR990356A - Recuperator melting furnace without inversion for heating with rich gases, or liquid fuels :
en
fr
- DE1628477U - PLAY AIDS FOR TOY VEHICLES. :
de
en
- FR990018A - Corrugated iron and its applications :
en
fr
- FR990068A - Dry construction process using entangled blocks :
en
fr
- FR989973A - element for the construction of a wall :
en
fr
- GB657319A - Improvements in or relating to photographic copying apparatus :
en
- CA477025A - Short exposure x-ray apparatus :
en
fr
- FR990164A - Cryptographic device :
en
fr
- GB657461A - Method and apparatus for treating material utilising centrifugal forces :
en