• DE967687C - Process for the production of threads and fibers from regenerated cellulose : de en
  • US2815424A - Strain gage : en
  • FR1148001A - Method of making internal earth contact in ignition capacitors for explosion engines : en fr
  • GB787129A - Improvements in and relating to winding machines : en
  • FR1148087A - Continuous V-belt transmission : en fr
  • FR1148324A - Method of assembling objects not necessarily of metal by means of solder alloys : en fr
  • DE1757487U - HOLDER FOR FLOWER VASES AND OTHER ACCESSORIES ON VEHICLE WINDOW SEALING RUBBER. : de en
  • US2814955A - Gyro setting arrangement : en
  • US2814969A - Prism field glass : en
  • DE1020437B - Process for compressing unpurified coke oven gas : de en
  • DE1757540U - MIXING DEVICE FOR THE PRODUCTION OF MIXED MATERIAL FOR ROAD CONSTRUCTION OD. DGL. : de en
  • FR1148268A - Clothes hanger adjustable in width and inclination : en fr
  • AU2821657A - Herbicidal compositions and process : en
  • DE1020281B - Air agitator for flotation machines : de en
  • DE1757353U - CARDBOARD OR RIBBON FOR MAKING SLIDER FRAMES. : de en
  • US2814968A - Folding eyeglass frame : en
  • US2815349A - Certain substituted thioglyoxalones : en
  • DE1020330B - Process for the preparation of 4,9 (11) -pregnadiene-14,17,21-triol-3,20-dione and its 21-esters : de en
  • DE1020357B - Continuous furnace with a protective gas atmosphere carburizing the conveyor : de en
  • DE1757347U - MUSIC MACHINE. : de en
  • DE1757236U - AS A SMOKE CONSUMER OR PERFUME SPRAYER OR CONTAINER SUITABLE FOR FLOWERS. : de en
  • DE967665C - Use of a nickel alloy for the negative component of thermocouples : de en
  • FR1147951A - Continuous process of bleaching textile fabrics : en fr
  • FR1148328A - Box with sliding lid : en fr
  • US2814822A - Adjustable window wiping squeegee : en
  • US2815451A - Photographic film changers : en
  • FR1147958A - Flow meter : en fr
  • FR1148173A - Spinning ring with slider and spinning ring used in this combination : en fr
  • GB787315A - Improvements in or relating to devices for the equal limiting of positive and negative amplitudes of signals : en
  • FR1148049A - Apparatus for inhibiting tobacco buds or similar applications : en fr
  • GB787197A - Means for protecting the banks of canals or other waterways : en
  • GB787104A - Improvements in and relating to air cleaners and silencers : en
  • DE1757474U - ARRANGEMENT ON MOTOR VEHICLES WITH INDEPENDENT CRASH MODIFICATION : de en
  • US2814838A - Bracket fastening means for textile drawing mechanisms : en
  • US2814953A - Temperature measuring devices for furnaces and mounting therefor : en
  • FR1148261A - Binocular medical glasses : en fr
  • GB787114A - Improvements relating to syphonic flushing cisterns for water closets : en
  • US2815437A - Resistance welding machine : en
  • DE1020533B - Device for controlling the hydrostatic drive of vehicles, in particular forklift trucks : de en
  • DE1757581U - TRAVEL ALARM WITH TRANSISTOR RECEIVER. : de en
  • US2814849A - Process of producing refractory uranium oxide articles : en
  • US2815186A - Bag holder : en
  • DE1020282B - Process for the floatation of lead / zinc ores : de en
  • DE1757359U - DEVICE FOR THE MONITORING AND CONTINUOUS RECORDING OF SMALL QUANTITIES OF HYDROGEN SULFUR IN GASES. : de en
  • AU2833957A - Adjustable pitch propeller : en
  • DE1020429B - Process for producing a gasoline with a high octane number and sufficient volatility : de en
  • DK84006C - Device for gramophones. : da en
  • FR1148265A - support strut : en fr
  • USD181596S - Faucet handle : en
  • CA549552A - Electric connector : en fr
  • DE1020376B - Circuit arrangement for an additional device of a main station in telephone branch exchange systems : de en
  • FR1148299A - Folding camping trailer, opening and closing like a suitcase : en fr
  • DE1757526U - EXPANSION SLEEVE. : de en
  • FR1148196A - Automatic frequency control device : en fr
  • US2815264A - Processing of monazite sand : en
  • FR1148061A - Mold for retreading tires : en fr
  • FR1148244A - Shoe heel : en fr
  • FR1148400A - Wall chart and its accessories for school instruction, in particular for teaching the highway code : en fr
  • DE1757475U - COMPRESSED AIR SERVO BRAKES, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • FR1148184A - Method and device for manufacturing toothed workpieces, in particular steel : en fr
  • US2814826A - Casing treating machine plants : en
  • US2815194A - Multiple spindle drink mixer : en
  • DE1020338B - Process for the production of new organotin compounds : de en
  • CA549605A - Triorganosilyl amino acids : en fr
  • US2815153A - Sugar dispenser : en
  • US2815371A - Production of n-aminoalkyl-sulfonic acids : en
  • US2815505A - Indicator arrangement for radio echo system : en
  • FR1148353A - Device for adjusting the diaphragm blades, usable in optical systems and similar systems : en fr
  • US2814803A - Joining apparatus : en
  • US2815284A - Developers for photographic silver halide papers : en
  • FR1148341A - Improvement in vases, pots and similar containers : en fr
  • AU221970B2 - Retaining means for hinged doors : en
  • AU224151B2 - New nitro dyestuffs containing halogenated-s'triazine radicals : en
  • DE1020336B - Process for the production of new organotin compounds : de en
  • FR1148336A - Vat dyes and their preparation : en fr
  • GB787091A - Improvements in or relating to aeroplanes : en
  • DE1757440U - COMBINED STREET AND NEON SIGN LIGHT. : de en
  • DE1757579U - CHIME CONTACT CLOCK. : de en
  • GB787267A - Improvements in or relating to railway route-setting equipment : en
  • DK83980C - Method for drying material in a tumble dryer. : da en
  • FR1148225A - Conveyor, shutter and stabilizer device for containers such as bottles and others : en fr
  • AU2821557A - Improvements in packaging methods and means'1 : en
  • DE1020306B - Toothbrush with replacement brushes housed in the hollow handle : de en
  • DE1757194U - JUNCTION BOX WITH CONNECTION CLAMPS FOR ELECTRICAL INSTALLATIONS. : de en
  • DE1020355B - Device for removing dust from converters : de en
  • DE1020375B - Coordinate switch for telecommunication, especially telephone systems : de en
  • FR1147875A - Rockets for projectiles and similar devices : en fr
  • DE1757123U - DRILLING COLUMN WITH PRESSURE MEDIUM FEED. : de en
  • DE1757226U - SPINNING CENTRIFUGH POT SECURITY. : de en
  • DE967680C - Measurement converter in V connection : de en
  • FR1148040A - Positive discharge pump and hydraulic system such as power steering including this pump : en fr
  • GB787341A - Improvements in or relating to electrical apparatus : en
  • US2815035A - Gas temperature shut off valve : en
  • US2815089A - Gas dehydration apparatus and process : en
  • DE1757139U - DEVICE FOR PULLING FABRIC PANELS FROM BALES OR ROLLS OD. LIKE., IN PARTICULAR FOR CONFECTION PLANTS OD. DGL. : de en
  • GR18323B - PERFECTIONS IN OR IN RELATION TO THE PREPARATION OF THERAPEUTIC COMPOSITIONS. : el en
  • FR1148285A - Improvements in processes for manufacturing molded parts : en fr
  • FR1148364A - Method and apparatus for fixing jewelry ornaments, for example imitation precious stones, to a fabric or the like : en fr
  • FR1147945A - Process and machine for manufacturing annular composite parts with a thermosetting binder and parts conforming to those obtained by said process or the like : en fr
  • GB787086A - Improvements in or relating to drafting apparatus for textile fibres : en
  • GB787117A - Improved jig or tool : en
  • DE1020377B - Circuit arrangement for preventing unauthorized connections in telecommunications, in particular telephone branch exchanges : de en
  • FR1148221A - Amplifier electronic eardrum : en fr
  • FR1148384A - Improvements in teat cups : en fr
  • DE1020468B - Storage device for the control of computing, writing, sorting, comparison and other devices : de en
  • GB787331A - Improvements in or relating to the generation of image signals : en
  • CA549774A - Triple channel time sharing switch : en fr
  • DE1020369B - Jack, button or lamp strips for telephone exchanges : de en
  • FR1147940A - Lamellar shutter : en fr
  • GB787263A - A combined stop and by-pass valve : en
  • US2815078A - Inhibiting corrosion of deep well tubing : en
  • US2815179A - Photograph background device : en
  • US2815081A - Packer setting tool : en
  • AU1875356A - Improvements in and relating to reinforced concrete fenceposts : en
  • AU222808B2 - Adjustable split screwdriver : en
  • AU2837957A - Improvements in or relating toa wall cladding unit : en
  • CA549721A - Pearlescent type coating compositions : en fr
  • DK83995C - Apparatus with cathode ray tube and cathode ray tube for use in the apparatus. : da en
  • US2815055A - Mechanism for separating egg whites from egg yolks : en
  • CA549590A - Method of welding a tube to a wall member : en fr
  • FR1148306A - Improvements to reception antenna installations : en fr
  • GB787266A - Improvements in elevators : en
  • USPP1663P - Rose plant : en
  • FR1148249A - Automotive Car Windshield Washer : en fr
  • FR1147917A - Process for preparing isophthalic acid : en fr
  • US2815471A - Ferraris type torque system for current-responsive time relays : en
  • AU224277B2 - Method of preparing complex compounds : en
  • AU2840457A - Method and apparatus for dividing plastic substances by volume : en
  • US2814881A - Steel measuring tapes : en
  • USD181600S - Caulking gun : en
  • AU219801B2 - Improvements in or relating to arrangements in automatic signalling systems for establishing signal connections : en
  • CA549699A - Apparatus and method for reclaiming contents of filled envelope packages : en fr
  • DE1757504U - EQUIPMENT ON HONING TOOLS. : de en
  • DE1757539U - AUTOMATICALLY WORKING CONCRETE MIXING MACHINE. : de en
  • FR1148091A - Improvements in refining light petroleum fractions : en fr
  • GB787240A - Improvements in or relating to process for treating a secondary alkylbenzene : en
  • AU221644B2 - Improvements in light shades and display signs : en
  • CA549632A - Sulphur recovery : en fr
  • DE1757549U - PACKAGING CASE, BAG OD. DGL. FROM PLASTIC FILMS. : de en
  • DE967718C - Switching device for gas and liquid meter : de en
  • USD181611S - Basting brush or the like : en
  • DE1757544U - DOUBLE-WALLED PAPER BAG. : de en
  • GB787089A - Improvements relating to collapsible stairway installations for aircraft and other vehicles : en
  • CA549665A - Suction cleaning tools : en fr
  • DE1757591U - BACK-SUCTION-PROOF SPOUT, IN PARTICULAR FOR CYLINDER FLOAT VALVES. : de en
  • US2815327A - Stabilized pentaerythritol ester compositions : en
  • DE1757374U - FAMILY MONEY BOX. : de en
  • DE1757426U - ZIGZAG SEWING MACHINE FOR THE PRODUCTION OF ARC-SHAPED ORNAMENTAL SEAMS. : de en
  • DK83968C - Device for hot air boilers. : da en
  • FR1148276A - Opaque mask : en fr
  • DE1757149U - DENTAL CARE FACILITY. : de en
  • US2814837A - Method and apparatus for crimping the filaments of a tow of extendable artificial filaments : en
  • FR1148305A - Printing press : en fr
  • FR1148398A - Improvements to explosive devices : en fr
  • GB787169A - Improvements in or relating to the covering of floors or walls : en
  • US2815077A - Slitter element mountings for sheet slitting machines : en
  • DE1757281U - CARD HOLDER, ESPECIALLY FOR SCHOOL ROOMS. : de en
  • DE1757497U - FRAME FOR SCOOTER AND SCOOTER BIKES. : de en
  • DE1757234U - EVAPORATION CONTAINER FOR GALLER-LIKE MASS. : de en
  • FR1148189A - Laminated plastic molded panel having a decorative layer : en fr
  • US2815244A - Vehicle rain visor : en
  • GB787076A - Improvements in or relating to gas plating : en
  • US2815196A - Boring type miner having adjustable upper and lower guides for cusp cutting means : en
  • US2815481A - Automatic rejection circuit for electrical testing apparatus : en
  • DE1020372B - Device for the automatic dialing of multi-digit telephone numbers or the like by means of punch cards automatically passed by scanning devices : de en
  • DE1020430B - Continuous hydroforming process for raw gasoline : de en
  • DE1757596U - BOLT CUTTERS. : de en
  • FR1148086A - Improvements to so-called "ball-point" pencils and stylographs, and similar instruments : en fr
  • GB787326A - Denture material, denture, and method of producing : en
  • US2815236A - Door stop : en
  • GB787155A - Improvements in machines for producing filter mouthpiece cigarettes : en
  • GB787325A - Method of manufacture of rod-like articles : en
  • USD181603S - Ornamental metal-work panel : en
  • AU220678B2 - Improvements in and relating to dynamo-electric machines having laminated cores, and method of making thesame : en
  • US2815132A - Machine for hoisting and positioning building board : en
  • CA549603A - Triethylamine salt of n-(2-thiazoyl)-dithiocarbamic acid : en fr
  • DE1757199U - PRESSURE PLATE FOR THE STAND PLATE PACKAGE OF ELECTRIC MACHINES. : de en
  • DE967569C - Branch piece for pipes exposed to pressure and temperature : de en
  • DE967678C - Push button switchgear for radio receivers, intercoms, etc. like : de en
  • CA549602A - Recovery of phthalic anhydride from still residues : en fr
  • DE1757260U - WALL HANGER. : de en
  • DE1757553U - TUBE LOCK SAFETY. : de en
  • DE1757292U - BATHTUB. : de en
  • DE1757575U - DRYING SYSTEM. : de en
  • FR1148129A - Scrubbing utensil comprising a wringing device : en fr
  • FR1148332A - Dispensing head for containers containing aerosols : en fr
  • FR1148348A - Seat convertible into bed : en fr
  • DE1020435B - Process for producing a fuel gas with a high calorific value and a low-methane synthesis gas : de en
  • DE1757509U - ROTARY PENCIL WITH GROOVING REGISTER. : de en
  • DE1757563U - STERILIZABLE PACKAGING MADE OF PLASTIC FILM. : de en
  • IE23538L - Electrophotography : en
  • FR1147974A - Method of uniform moistening of seeds and similar seeds by means of steam : en fr
  • AU2827157A - Improvements in or relating to methods of manufacturing bodies from ferromagnetic materials and monocrystals ofwhich havea non-cubic structure anda preferred plane of magnetisation : en
  • CA549573A - Rubber draft gear : en fr
  • DE1757592U - CONNECTION OF A PORCELAIN LESSON BODY TO A CAST-IRON DRAIN PIPE. : de en
  • US2814863A - Method of forming metal cups, out of which hollow metal bodies with closed bottom can be manufactured by further drawing : en
  • US2815085A - Vehicle door safety lock : en
  • US2815474A - Glass sealed semiconductor rectifier : en
  • DE1020448B - Device for cutting glass sheets : de en
  • DE1020504B - Pipe rupture valve : de en
  • DE1020553B - Shockproof explosive charge, especially for armor-piercing projectiles : de en
  • AU223906B2 - Organometalhalides as promotors of polymerization : en
  • CA549736A - Scattered gamma ray well logging : en fr
  • US2815123A - Cosmetic container cup : en
  • US2814966A - Stereo viewer : en
  • US2814899A - Collapsible net : en
  • US2815199A - Cutting machines : en
  • DE1757183U - MIXING DEVICE FOR ENCODING AND DECRYPTION OF MESSAGES. : de en
  • DE1757219U - INDUCTIVELY HEATED FLOW HEATER. : de en
  • DE1757508U - IMPACT AND SILENCER FOR DOORS. : de en
  • DE967730C - Process for producing large mass concrete structures with contraction gaps : de en
  • US2814977A - Ventilator control device : en
  • DE1757101U - CHILDREN'S LAPS IN SMOOTH SHAPED. : de en
  • DE1757131U - SPINNER WITH ELECTRONIC DRUM DRIVE. : de en
  • DE1757516U - PENCIL SHARPENER. : de en
  • GB787118A - Improvements in signalling systems : en
  • DE1020522B - Circulating device for photographic treatment baths : de en
  • DE1757414U - REVOLVING DRUM OR BELL FOR HANDLING BULK PARTS. : de en
  • FR1148120A - Tape punch device, operated by keyboard : en fr
  • CA549713A - Pour spout closure for containers : en fr
  • AU218875B2 - Device for slackening the thread inthe thread feed of cotton machines and flat knitting machines : en
  • DE1020528B - Filter breathing apparatus with filter material sensitive to water vapor : de en
  • DE1757482U - PRESSURE LUBRICATION DEVICE FOR THE PINION BEARING OF A DRIVE AXLE OF MOTOR VEHICLES. : de en
  • FR1148172A - Steering device for motor vehicles : en fr
  • DE1757153U - POLYAETHYLENE BOOKCASE. : de en
  • DE1757486U - SLEEVE FOR ACCEPTING TABLETS FROM MEDICINAL PRODUCTS OR MEDICINAL PRODUCTS. : de en
  • FR1147912A - Method and device for heat treatment of fine-grained materials : en fr
  • DE1757387U - PORTABLE SEED DISPENSER. : de en
  • DE1757399U - ON OR EXHAUST CHANNEL ON THE CYLINDER HEAD. : de en
  • GB787132A - Improvements in and relating to starting switches for low-tension electric fluorescent lamps : en
  • US2815198A - Ceramic tile : en
  • AU222812B2 - Gas cooling of electric commutators : en
  • DE1020303B - Process for the production of metallization effects on textiles : de en
  • DE1757285U - Dismountable cabinet or. DGL. : de en
  • FR1148021A - Apparatus for finishing textile articles : en fr
  • FR1148136A - Figurines forming labels : en fr
  • US2814950A - Flow indicator for filter apparatus : en
  • AU2819857A - Improvements in and relating tothe concentration of solutions by electrodialysis : en
  • DE1020311B - Bell bottoms : de en
  • DE1020489B - Use for screwing a spark plug into the cylinder or cylinder cover of an internal combustion engine : de en
  • CA549705A - Treatment of cast iron : en fr
  • CA549758A - Current supply apparatus : en fr
  • BE531598A - PROCESS FOR THE PREPARATION OF NEW XANTHINE DERIVATIVES AND THEIR SALTS. : en fr
  • GB787182A - Improvements in or relating to magnetic amplifiers : en
  • GB787251A - Improvements in telephone systems : en
  • DE1020329B - Process for the preparation of dehydro compounds of the steroid series : de en
  • DE1757134U - DEVICE FOR STORING WEAK. : de en
  • DE1757585U - SMALL EXCAVATOR WITH TWO-ROPE WIND PLANT. : de en
  • FR1148078A - Improvements to pulp refiners : en fr
  • FR1148048A - Cutting device : en fr
  • DE1020482B - Process for the production of fungicidal agents based on ethylene-bis-dithiocarbamates : de en
  • AU1889956A - Method and apparatus for shaping foam plastic material ina cutting operation : en
  • AU222204B2 - IMPBOVEMENTS INwlR RELATING TO TABLE GAMES HAVING- DISCS AND OPERATIVE CUES: : en
  • CA549739A - Lubricant containing a phosphate partial ester-aldehyde condensation product : en fr
  • DE1757229U - DENTAL FILLING INSTRUMENT. : de en
  • DE1757495U - REFLECTIVE PEDAL WITH ENCLOSED PRISM SURFACE. : de en
  • CA549642A - Gyroscopic system : en fr
  • FR1148217A - Improvements to electric motors : en fr
  • DE1020354B - Cam disk group impulse control device with mechanical group locking, especially for three cowper blast furnace operation : de en
  • DE1020516B - Millstone : de en
  • FR1147982A - Method for preparing a composition preventing the creation of static electricity : en fr
  • GB787121A - Process for separating carbon dioxide from gas mixtures : en
  • FR1148240A - New compositions of pentachlorophenol : en fr
  • US2814999A - Metal roof or wall construction : en
  • GB787386A - Improvements in guide roller assemblies for pit cages, skips and the like : en
  • CA549597A - Expansion joint composition containing butadiene-acrylonitrile copolymer, coal tar pitch and carbon black : en fr
  • DE1757527U - BALL GAME RACKETS, IN PARTICULAR TENNIS RACKETS. : de en
  • FR1148256A - Metal window : en fr
  • CA549625A - Manufacture of pile fabrics : en fr
  • DE1757525U - ROPE OF THREAD FOR TEMPLE SETS. : de en
  • DE967696C - Milling cutter with axially adjustable teeth : de en
  • FR1147864A - : fr
  • FR1148002A - Process for the production or recovery of cold by vaporization of a liquid which evaporates at very low temperature : en fr
  • US2815342A - Synthesis of pyrimidine nucleoside phosphates : en
  • FR1147867A - Process for preparing a raney nickel catalyst : en fr
  • US2815047A - Vacuum bottle rack : en
  • US2815388A - Chx c c : en
  • US2814890A - Dragline bucket : en
  • US2815369A - Intermediates for the production of polymers : en
  • US2815321A - Isotope conversion device : en
  • AU214218B2 - Improvement in bead cutter mounting for inside bead trimmer : en
  • AU221809B2 - Improvements relating to moderator structures for nuclear reactors : en
  • DE1757566U - SEWING MACHINE UNIT PACKAGING MADE OF CORRUGATED CARDBOARD. : de en
  • US2814987A - Printing machine : en
  • US2815360A - Preparation of phytic acid : en
  • CA549761A - Circuit breaker : en fr
  • FR1148057A - Process for the preparation of pseudoionones and their homologues in 9 and 11 : en fr
  • FR1148202A - Improvements to telephone systems : en fr
  • AU2825357A - Improvements in telephone systems : en
  • US2815340A - Reaction products of fatty amines and reducing disaccharides : en
  • CA549592A - Respiration pumping apparatus : en fr
  • US2815330A - Generator of aerosol of powder in gas : en
  • FR1148351A - Heat resistant alloy : en fr
  • GB787282A - Process for the manufacture of isonicotinyl hydrazide : en
  • CA549677A - Ladle for casting metal : en fr
  • DE1020315B - Process for processing gases or vapors containing hydrogen sulphide into sulfur and a combustion chamber to carry out the process : de en
  • DE1757559U - SEAL FOR SECURING PACKAGING OD. DGL. : de en
  • US2815436A - Welding aluminum clad steel : en
  • CA549555A - Sound reverberation apparatus : en fr
  • CA549655A - Nesting shopping cart : en fr
  • CA549715A - Lubricating oil composition : en fr
  • US2815136A - Hydraulic piston parking dolly : en
  • US2815441A - Television wave trap and the like : en
  • US2815498A - Magnetic memory channel recirculating systems : en
  • DE1757144U - FLOORING, RUNNING MATERIAL OD. DGL. WITH EDGE PROTECTION. : de en
  • DE1757562U - TRANSPORT BOX FOR BOTTLES. : de en
  • DE1757574U - HIGH-SPEED SCREEN DRYERS. : de en
  • DE967723C - Process for the production of reactive, finely divided lead or high-lead-content alloys with a large surface : de en
  • FR1148359A - Holder for electrical devices such as, for example, lamps, headlights and signaling systems, on vehicles : en fr
  • GB787392A - Improvements in or relating to phonographs : en
  • BE531558A - : en
  • US2815400A - Information transmission system : en
  • US2815488A - Non-linear capacitance or inductance switching, amplifying, and memory organs : en
  • US2815147A - Dispensing mechanism : en
  • US2815290A - Mold coating composition : en
  • US2815323A - Treatment of drilling fluids : en
  • USD181575S - Ornamental metal-work panel : en
  • DE1020364B - TV recording camera with temperature control : de en
  • DE967709C - Electrode for accumulators : de en
  • FR1148194A - metal building element : en fr
  • US2814964A - Contour boring and turning machine : en
  • DK83970C - Building element of reinforced concrete. : da en
  • AU2826657A - Arrangement for electromagnetically controlling contacts : en
  • CA549542A - Flowable melamine resin : en fr
  • DE1020296B - Device for the formation and utilization of an adhesive mass as a dust binder, especially for coal dust using sucked coal dust : de en
  • DE1757238U - CONTINUOUS CASTING FORM. : de en
  • DE967708C - Alkaline dry element : de en
  • FR1148231A - Internal combustion engine, upper camshaft : en fr
  • GB787158A - Improvements in or relating to conveying apparatus for pulverulent material : en
  • GB787171A - Flexible conduit : en
  • US2814915A - Grinding machine with oscillating rotary work holder : en
  • AU2837657A - Improvements in or relating to combinations of wireless receivers ofthe superheterodyne type and magnetic recording-reproducing devices : en
  • AU222034B2 - Improvements in and relating to fluid controlling valves : en
  • DE1020484B - Internal combustion engine operated with two fuels based on the Otto-Diesel process : de en
  • FR1148067A - Hydraulic amplification valve : en fr
  • US2815429A - Device for melting adhesive : en
  • US2815475A - Selenium rectifier : en
  • US2815071A - Horizontal spray drier : en
  • US2815115A - Small cylinder conveyor or elevator : en
  • DE1757187U - CONNECTION DEVICE FOR DIPOLE ANTENNAS. : de en
  • FR1147866A - Safety switch : en fr
  • US2814892A - Work tables, particularly ironing boards : en
  • US2815351A - Heterobicyclic compounds and process for their preparation : en
  • USD181595S - Faucet : en
  • CA549788A - Sheet feeding and double sheet ejecting mechanism : en fr
  • AU214737B2 - Means for preventing animals from moving backwards within arace : en
  • AU214219B2 - Improvements in or relating to devices for holding film transparencies : en
  • DE1757350U - RECORD STAND. : de en
  • DE1757146U - BLACK-OUT FABRIC, SINGLE-COLOR OR PRINTED, WITH ALUMINUM COATING ON THE BACK. : de en
  • DE1757232U - CARPET CASE MADE OF PLASTIC FILM WITH INTEGRATED PLASTIC SLIDING CLOSURE. : de en
  • DK83972C - Method for producing a porous, flexible material and apparatus for carrying out the method. : da en
  • FR1147854A - Simple and robust devices for microfilming cameras : en fr
  • FR1147865A - Device for cooling or heating materials : en fr
  • GB787332A - Oil or other viscous fluid coolers : en
  • US2815176A - Apparatus for producing carbonaceous materials for electrodes : en
  • USD181591S - Shoe shining stand : en
  • DE1757275U - COVER FOR SEAT FURNITURE. : de en
  • FR1147928A - Transparent table for morphological examination : en fr
  • DE1020285B - Lower end stop for zippers : de en
  • DE1757349U - RECORD STAND. : de en
  • GB787230A - Improvements in and relating to gloves : en
  • US2815373A - Preparation of para-nitrobenzoic acid : en
  • US2815499A - Magnetic field detector : en
  • US2814940A - Exposed shackle combination padlock : en
  • DE1020298B - Device for pressing the lower work roll of rolling frames against their support roll : de en
  • DE1020518B - Control device for an auxiliary drive device, in particular for sewing machines : de en
  • US2814896A - Picture frame : en
  • DE1020339B - Process for the preparation of 3-amino-oxazolidonen- (2) : de en
  • DE1757201U - ELECTRIC MOTOR. : de en
  • DE1757307U - BRACKET FOR INFRARED RADIATOR. : de en
  • DE1757485U - HAND PUMP FOR WINDOW WASHER SYSTEMS IN MOTOR VEHICLES. : de en
  • AU218983B2 - Tamperproof caps for bottles andother receptacles : en
  • DE1020384B - Circuit arrangement for charge displays with subscriber switch to suppress interference in telecommunications, in particular telephone systems : de en
  • FR1148368A - Machine for working slate plates and other similar mineral plates by means of cutting jaws set in reverse motion : en fr
  • DK83993C - Electric incandescent lamp with a V-shaped filament. : da en
  • FR1148204A - Method and device for the treatment of magnetic sheets : en fr
  • GB787102A - Compensating parachute : en
  • US2815090A - Filter mounting means : en
  • US2815364A - Fractional crystallization process and apparatus : en
  • DE1020365B - Method and device for the transmission of messages by means of binary electrical message pulses : de en
  • DK83971C - Process for producing a high-molecular-weight film web which is direction-oriented in a direction other than the longitudinal direction of the web. : da en
  • FR1148253A - Automatic ventilation system, especially for residential premises : en fr
  • US2815154A - Valved measuring closure for containers : en
  • US2815337A - Copper-containing disazo dyestuffs : en
  • GB787186A - A process for the production of electrodeposited metal coatings : en
  • GB787272A - Packaging machine : en
  • US2814913A - Combination cutting and deburring tool : en
  • DE1757271U - RACK FOR PARTS OF CLOTHES. : de en
  • FR1148031A - Packaging improvements : en fr
  • FR1148165A - Incandescent lamp or discharge tube : en fr
  • GB787246A - Improvements in or relating to the electrical storage of information : en
  • GB787093A - Improvements in and relating to pocket-size toothbrush appliances : en
  • DE967647C - Circuit arrangement for the connection traffic between a main exchange and an unattended sub-exchange in telephone systems with dialer operation : de en
  • GB787301A - Improvements in spray guns for applying coating materials to interior of tubes and the like : en
  • DE1757436U - SET OF SINGLE COLUMN COPIES - ACCOUNTING. : de en
  • US2815185A - Toy train switch : en
  • US2814919A - Work feeding mechanism : en
  • US2815188A - Auxiliary power unit : en
  • DE1020327B - Process for the production of solid mixtures from low molecular weight urethane polyisocyanates and urea diisocyanates : de en
  • GB787185A - Decadic relay adding machine : en
  • DE1757363U - TIMETABLE. : de en
  • US2815033A - Alternate flow control for fluid streams : en
  • CA549550A - Water-insoluble aqueous dispersions of cellulose glycolic acids : en fr
  • DE1757279U - MARBLE OR NATURAL STONE TOP TO BE USED AS TABLE TOP. : de en
  • DE1757304U - MAGNET FLOAT POT. : de en
  • GB787079A - Improvements in or relating to visors : en
  • DE1757514U - CLAMP FOR DRAWING MACHINERY. : de en
  • US2814873A - Percussion hot wire cutter : en
  • DE1757266U - COASTER. : de en
  • FR1147886A - Tool holder and blade for this tool holder : en fr
  • FR1148153A - Binding on triptych cover for accounting books and various : en fr
  • FR1148277A - Process for the manufacture of rolls or other articles with adherent plaster for surgical, orthopedic or medical uses and articles conforming to those obtained : en fr
  • DE1020472B - Device for tillage : de en
  • AU222375B2 - Method of glass-facing structures, articles or surfaces formed of cement concrete, mortar, gypsum plaster orthe like : en
  • AU2839957A - New substituted phenyl-methyl-imidazoline and process of making same : en
  • CA549691A - Method of electroplating cobalt-nickel composition : en fr
  • AU226067B2 - Compositions of polyepoxides, polycarboxylic acid anhydrides and polycarboxylic compounds : en
  • US2815467A - High frequency tube : en
  • AU216512B2 - Polymer compositions comprising light stabilizer : en
  • CA549638A - Magnetic amplifier circuit : en fr
  • DE1757376U - CIGARETTE TIP. : de en
  • FR1148190A - Improvements to vehicle seat slides : en fr
  • US2815315A - Analgesic and antirheumatic preparation : en
  • US2814813A - Golf ball washing machine : en
  • US2815367A - Polychlorosaligenin esters of 2, 2-dichloropropionic acid : en
  • US2815409A - Intermittent time switch : en
  • AU1866456A - Improvements in or relating to sheep handling devices : en
  • AU2831857A - Method and means for electric arc welding : en
  • AU2832257A - Mould and method for casting concrete walls andthe like : en
  • CA549648A - Aluminum resinate rubber composition and method of making the same : en fr
  • DE1757264U - PLASTIC FLOWER POT WITH ATTACHED GOLDEN EDGE MADE OF PLASTIC OR METAL. : de en
  • DE1757297U - TIE HOLDER. : de en
  • FR1148094A - Electromagnetic solid-state relay for receiving bivalent electrical signals : en fr
  • IE22723L - Television receiver : en
  • US2815124A - Electrical connector supporting feed strip : en
  • US2815254A - Fluid cylinders : en
  • DE1757397U - ANTI-CHAMBER DIESEL WITH AN INSERT IN THE ANTI-CHAMBER AND WITH A GLOW PLUG. : de en
  • FR1148195A - Treatment of fungal diseases of fruits and foliage of fruit trees : en fr
  • CA549682A - Process for treating spent sulfite liquor : en fr
  • DE1020455B - Drive for a machine with two consecutive movements with different power requirements, e.g. Veneer cutting machine : de en
  • US2815088A - Muffler : en
  • AU222319B2 - Mould and method for casting concrete walls andthe like : en
  • DE1757448U - HEAT SEALABLE LIGHT PAPER. : de en
  • GB787078A - Improvements in pudding and like containers for culinary use : en
  • CA549486A - Bug catcher : en fr
  • DE1020488B - Injection pump, especially gasoline injection pump : de en
  • FR1148066A - Device intended for the absorption of the forces generated by the shot in the guns : en fr
  • DE1020479B - Motor-driven hand tool for cutting off or shearing off parts of plants : de en
  • DE1757122U - LIGHT POST WITH BUILT-IN BASE LIGHT : de en
  • GB787202A - Improvements relating to bag-packing machines : en
  • US2814908A - Toy motor cycle with mounting and dismounting cyclist : en
  • CA549562A - Temperature indicating and controlling apparatus for refrigerated cabinet : en fr
  • CA549760A - Magnetic structure for traveling wave tubes : en fr
  • DE1757550U - COLLECTIVE PACK. : de en
  • FR1148070A - Alarm device for monitoring detectors : en fr
  • FR1148294A - Hydraulic control device for goods storage installation, in particular for automobile garages : en fr
  • GB787312A - Improvements in and relating to regulated polyphase power supply systems : en
  • DE1020322B - Process for separating pure polyisopropylbenzenes by distillation : de en
  • DE1020393B - Primary galvanic element with means for comparing its voltage : de en
  • DE1020291B - Line and shaft expansion : de en
  • DE1020574B - Mobile forklift : de en
  • DE1757270U - CHAIN LOCKING FOR CLOTHING LIFTS. : de en
  • GB787244A - Improvements in or relating to electric signal registering and translating means : en
  • CA549489A - Nursing nipple : en fr
  • CA549759A - Equalizer : en fr
  • DE1020310B - Process for the separation of vaporous, condensable or finely divided substances from hot gases or / and steaming by washing with liquids : de en
  • DE1757385U - HOOK ON AGRICULTURAL EQUIPMENT. : de en
  • US2814943A - Reinforcing trussed girder : en
  • US2815148A - Cap feeding apparatus : en
  • US2815338A - Basic azo dyestuffs : en
  • US2815242A - Counterbalanced and weight operated tongs : en
  • CA549787A - Surface drain : en fr
  • AU215645B2 - Alternate needle tufting machine : en
  • AU217490B2 - Improvements in signalling systems : en
  • CA549744A - Power operated stapling machine : en fr
  • US2815387A - Production of organic oxygen containing compounds : en
  • US2815239A - Door lock : en
  • USD181616S - Article of luggage : en
  • US2815195A - Portable mortar and concrete mixer and elevator : en
  • US2815365A - Neutral polychloro-aliphatic acid esters of polyhydroxyphenols : en
  • US2815381A - Alkyl substituted hydrindacenones : en
  • DE1020351B - Pressure compensation piston valve for double-acting steam engines : de en
  • DE1757476U - BLIND SCREEN FOR VEHICLES. : de en
  • US2815029A - Method and means for tearing out filters from defective filter cigarettes : en
  • FR1148263A - fertilizer spreader : en fr
  • CA549631A - Method of stabilizing rubber and rubber products stabilized thereby : en fr
  • CA549725A - Apparatus for the method of making glass : en fr
  • AU223033B2 - Herbicidal compositions and process : en
  • AU2837357A - Improvements in and relating tothe polymerisation of olefins : en
  • US2815205A - Paper folding and creasing machine : en
  • AU221686B2 - Improvements in packaging methods and means'1 : en
  • US2815129A - Pie plate rack : en
  • US2814819A - Folding brush : en
  • US2815025A - Liver bile pouch : en
  • US2815146A - Depressible drip guard for closure top liquid containers : en
  • CA549647A - High strength shell molds : en fr
  • CA549786A - Circular knitting machine : en fr
  • US2815274A - Method of producing steel : en
  • DE1757537U - VEXER OR TOY. : de en
  • AU2826457A - Apparatus for screening fine-grained, soft material suspended ina liquid, over a curved screening surface : en
  • BE531597A - PROCESS FOR THE PREPARATION OF NEW XANTHINE BASES AND THEIR SALTS. : en fr
  • AU1880956A - Improvements in and relating to wash troughs : en
  • US2815248A - Whirl spray nozzle : en
  • CA549669A - Production of metal powders from carbonyl : en fr
  • DE1020443B - Turn forming machine : de en
  • DE1757541U - PANEL MOLD FOR STONE PRESSES, ESPECIALLY FOR SAND-LIME STONE PRESSES. : de en
  • GB787124A - Process for the pre-treatment of oxidic iron catalysts : en
  • CA549772A - Magnetic amplifiers : en fr
  • CA549684A - Sea-water evaporator basket : en fr
  • US2815094A - Bolster mounted clasp brake arrangement : en
  • CA549537A - Conveyor mechanism for dividing single line of articles into double line : en fr
  • US2815344A - Polythionate compound substantially insoluble in water : en
  • US2814961A - Upsetting machine for saws : en
  • US2814827A - Applicator and mixer for viscous materials : en
  • US2815104A - Parking lock for brake mechanism : en
  • DE1757336U - STRAPS FOR ALL KINDS OF BOYS' AND MEN'S CAPS. : de en
  • GB787090A - Improvements relating to ampoules : en
  • AU219445B2 - Insulating refractory arch : en
  • CA549795A - Fire hose nozzle : en fr
  • AU2833457A - Improvements relating to photographic apparatus : en
  • DE1757200U - ELECTRIC MACHINE SUITABLE FOR HIGH VOLTAGES, WET DESIGN. : de en
  • DE1757400U - PIPE SUPPORT FOR HOLDING PIPES, ESPECIALLY PRESSURE AND DRAIN PIPES. : de en
  • DE1757446U - PHOTOGRAPHIC CAMERA, THE APERTURE AND TIME ADJUSTMENT OF WHICH ARE CONNECTED VIA A COUPLING ORGAN. : de en
  • FR1148053A - Hill start device for motor vehicles with automatic clutches : en fr
  • US2815299A - Method of producing an adherent molybdenum coating on a metal substrate : en
  • US2815461A - Amortisseur windings for alternatingcurrent machines : en
  • AU215876B2 - Power control mechanism for power clutches : en
  • AU2828457A - Improvements in or. relating to cartons : en
  • AU2833257A - Improvements in pressure casting. apparatus : en
  • DE967702C - Recovery pipeline : de en
  • US2815322A - Counter-current liquid-solid mass transfer method and apparatus : en
  • USRE24398E - Foreign : en
  • CA549650A - Apparatus and method for metalizing filaments of glass : en fr
  • CA549522A - Alternating current rectifier : en fr
  • US2814843A - Method of and apparatus for the casting of metal : en
  • FR1148125A - Device for laying the rails : en fr
  • CA549506A - Router jig : en fr
  • AU223703B2 - Alkaline-earth fluoride-coagels : en
  • CA549735A - Imitation nutmeats : en fr
  • US2815054A - Removal tool for recessed head screws : en
  • CA549548A - Method of preparing cyano acetals : en fr
  • CA549731A - Alkyl substituted benzene sulfonate : en fr
  • CA549588A - Process for separating niobium and tantalum from materials containing these metals : en fr
  • AU218681B2 - Improvements in or relating to telephone ringing equipment : en
  • CA549608A - Process and apparatus for making photographic negatives : en fr
  • US2815225A - Trailer hitch with auxiliary safety device : en
  • US2815448A - Automatic auction circuit : en
  • DE1757310U - DEHUMIDIFIER. : de en
  • US2815316A - Process of treating coal : en
  • DE1020399B - Locking device for electrically operated multiple switchgear : de en
  • DE1020540B - Tubeless pneumatic tires for rims with a flat base and removable rim : de en
  • DE1757298U - CHARGER WITH A BOOM. : de en
  • GB787134A - Manufacture of combustible gas : en
  • GB787243A - Improvements in or relating to type-casting and composing machines : en
  • GB787319A - Improvements in and relating to electric condensers : en
  • US2815031A - Coiffure control : en
  • AU217299B2 - Improvements in pressure casting. apparatus : en
  • CA549500A - Grate magnet : en fr
  • US2815366A - Partial polychloro-aliphatic acid esters of polyhydroxyphenols : en
  • US2815247A - Fuel injection nozzle : en
  • AU2838457A - Improved process forthe production of solid polymer and polymer so-produced : en
  • CA549512A - Internal combustion automotive rams : en fr
  • CA549582A - Twisting spindle : en fr
  • CA549560A - Clutch : en fr
  • US2815015A - Archery bow : en
  • DE1020404B - Test device for circuit breaker : de en
  • FR1148339A - Multiple and adjustable hot and cold water mixer for hygiene and sanitary appliances such as bathtubs, sinks and the like : en fr
  • GB787357A - Process for preparing oxidation dyes on the fibre : en
  • DE1757377U - CAVITY TIP FOR TOBACCO PIPE AND CIGARETTES. : de en
  • DE1757595U - TORQUE WRENCH. : de en
  • AU220586B2 - Method and apparatus for dividing plastic substances by volume : en
  • AU222033B2 - New biguanide salts : en
  • CA549620A - Hydroforming : en fr
  • FR1148039A - Process for removing sludge from centrifuge bowls with peripheral discharge openings : en fr
  • US2815335A - Divinyl benzene modified polymers : en
  • AU221932B2 - Control systems for aircraft : en
  • AU2820457A - Improvement in bead cutter mounting for inside bead trimmer : en
  • DE1020577B - Device for atomizing powdery substances : de en
  • DE1757105U - POCKET PROTECTION. : de en
  • DE1757346U - ELECTRO-MECHANICAL SWITCHING ARRANGEMENT FOR MAGNETIC TAPE DEVICES. : de en
  • US2814932A - Fluid vaporizing pressure regulator : en
  • CA549576A - Wheatstone bridge measuring and computing devices : en fr
  • DE1757394U - FLOWER VESSEL. : de en
  • DE967656C - Combined current and voltage converter : de en
  • DE1757269U - NAPKIN STAND. : de en
  • GB787170A - System for setting telecommunication switches by marking : en
  • AU2828357A - Improvements in rail fastenings : en
  • BE531658A - : en fr
  • US2815099A - Shock absorber : en
  • US2815243A - Window and door construction for detachable cab : en
  • US2815276A - Optical pyrometers for measuring the temperature of the metal bath during refining in the converter : en
  • US2814851A - Keratin treating process and products thereof : en
  • AU214623B2 - Improvements in or relating tothe manufacture of thermionic cathodes : en
  • AU220520B2 - Polymerizable diepoxide compositions and polymerised compositions produced therefrom : en
  • DE1020294B - Multi-part pit stamp : de en
  • DE1757368U - VENDING MACHINE FOR GOODS STACKED FLAT. : de en
  • FR1147902A - Probe device for torch work on uneven surfaces : en fr
  • GB787293A - Epoxidized polycyclopentadienes : en
  • US2815024A - Ampule : en
  • DE1757313U - SAVING DEVICE FOR GAS WATER HEATER. : de en
  • US2814994A - Automatic means for maintaining a pump piston immersed in lubricating oil : en
  • US2815283A - Nickel chromium alloy and electrical resistance heating elements made thereof : en
  • CA549613A - Composition containing polyvinyl acetate and starch : en fr
  • DE1020363B - Automatic track vacancy detection device for railway signal systems : de en
  • GB787127A - Improvements in or relating to the clarification of sugar juices : en
  • GB787207A - Improvements in or relating to life-jackets : en
  • USD181571S - Luggage case : en
  • US2815296A - Asphalt composition containing a liquid hydrogenated polymer oil : en
  • AU1891856A - Improvements in or relating tothe attachment of detachable shares to cultivator tynes : en
  • US2815443A - R.-f. circuit selector or the like : en
  • USD181579S - Combined memo paper roll and pencil holder : en
  • CA549485A - Trailer particularly for the transport of lumber and the like : en fr
  • CA549508A - Automatic solids handling system : en fr
  • FR1147954A - Dust separator consisting of a series of cyclones coupled in parallel and assembled in aggregate form, each having at least one tangential inlet opening : en fr
  • FR1148042A - System for starting and controlling the operation of a gas turbine, applicable in particular to a guided projectile : en fr
  • DE1020567B - Support roller stand for reversible conveyor belt lines : de en
  • DE1020382B - Circuit arrangement for dimensioning switching times of common devices, e.g. Register, marker for telecommunication, especially telephone systems with dialer operation : de en
  • DE1757150U - DEVICE FOR CLAMPING THE CUTTING STRIP INTO THE TABLE CHANNEL OF PAPER OD. DGL. CUTTING MACHINES. : de en
  • DE1757332U - PROTECTIVE ROOF FOR STORING VEHICLES, EQUIPMENT OR. DGL. : de en
  • DE967670C - Endless conveyor, especially retractable conveyor : de en
  • GB787349A - Improvements in or relating to signal transfer circuits employing transistors : en
  • GB787382A - Process for the production of dl- or l-iso-propyl-aminomethyl-(3,4-dihydroxyphenyl)-carbinol and salts thereof : en
  • GR18330B - AUTOMATIC MACHINE FOR RECEIPT, GRAINING AND COMPLETING FRUITS. : el en
  • AU2838257A - New biguanide salts : en
  • US2814930A - Leak recovering device for pulse jet units : en
  • US2815368A - Complex ester synthetic lubricants : en
  • US2815465A - Heater assemblies for vacuum tubes : en
  • US2815160A - Ladder attachment : en
  • US2815251A - Wall board hoist : en
  • AU2018056A - An improved antitheft device for motor vehicles : en
  • AU215759B2 - Load lifting mechanism : en
  • CA549748A - Device for longitudinally reshaping corrugated wire springs : en fr
  • DE1757237U - DILATOR (HEART SPREADER). : de en
  • CA549633A - Filter pack : en fr
  • US2814958A - Actuators for automobile heater controls and the like : en
  • CA549718A - Production of bis di-(hydroxyaryl) substituted compounds : en fr
  • DE1757410U - INDEPENDENT SHUT-OFF VALVE FOR THE SUPPLY TO THE WORK CYLINDER OF COMPRESSED AIR-ACTUATED SYSTEMS. : de en
  • DE1757442U - LIGHT BOX FOR ADVERTISING IN SHOP WINDOWS OD. DGL. : de en
  • GB787082A - Hydro-mechanical variable speed transmission gearing : en
  • CA549678A - Preparation of 1-benzamido-1-phenyl-3-piperidino-propane salt of penicillin : en fr
  • DE1020447B - Glass bending mold : de en
  • DE1020494B - Four-stroke internal combustion engine with exhaust gas turbocharger : de en
  • DE1020318B - Process for the production of boron carbide : de en
  • DE1757538U - CIGAR TIP VENTILATION NAIL. : de en
  • FR1147876A - Rotor blades for turbines and the like : en fr
  • DE967705C - Noise suppression circuit for a television receiver : de en
  • FR1148298A - Simple and portable device for performing a hot perm at home : en fr
  • DE1757337U - PROFILE DEPTH LEARNING. : de en
  • GB787347A - Synthetic tanning agents : en
  • GB787261A - Improvements in electrical connectors : en
  • AU2833357A - Improvements in pressure casting apparatus : en
  • CA549658A - Aluminum alloy : en fr
  • DE1020415B - AC-powered tubular flash unit for photographic purposes, with an ignition mechanism consisting of an ignition pulse generator and a timing circuit, the ignition pulse sequence of which is greater than the frequency of the AC mains voltage : de en
  • DE1757246U - HANDLE FOR SUITCASE AND BAGS. : de en
  • CA549754A - Method for producing conducting coils : en fr
  • FR1148283A - Control device for hoists or elevators : en fr
  • GB787140A - Improvements in butterfly valves : en
  • GR18326B - METHOD FOR THE PRODUCTION OF PREPARATIONS WITH EXTENDED ENERGY FOR THE FIGHT OF INFECTIOUS DISEASES. : el en
  • DE1757244U - CASE FOR TRAVEL ALARM. : de en
  • US2814898A - Diving duck decoys : en
  • US2815343A - Polyoxyalkylene derivatives of phenothiazine : en
  • US2814807A - Article-carrying sock : en
  • US2814840A - Construction material and securing means therefor : en
  • US2815068A - Means for igniting and extinguishing furnace burners : en
  • US2814928A - Fuel system for gas-turbine engine reheat combustion stage : en
  • US2814970A - Reversible rear view mirror : en
  • JPS3210063B1 - : ja
  • US2814912A - Method and apparatus for the production of bean sprouts : en
  • US2814946A - Load measuring cells : en
  • US2814951A - Fuel quantity measuring apparatus : en
  • CA549680A - Switch actuating mechanism for set-up machines and the like : en fr
  • US2814859A - Apparatus for assembling open-ended spring retaining rings on grooved shafts, pins and the like : en
  • US2815102A - Brake head balancing device : en
  • US2815398A - Intercommunication systems : en
  • AU1891256A - A process forthe production of ductile electrolytic copper : en
  • DE1757542U - MOLD FOR STONE PRESSES, ESPECIALLY FOR SAND-LIME STONE PRESSES. : de en
  • AU2830357A - Composition of matter and process forthe cleaning of metal parts : en
  • DE1757283U - COMBINED TOILET CABINET. : de en
  • AU1883556A - Improvements inthe construction of stepladders andthe like : en
  • CA549756A - Short circuiting plug for coaxial line : en fr
  • DE1757108U - JACKET. : de en
  • AU213925B2 - Improvements in or relating to machine toolsand tips therefor : en
  • DE1757378U - CLOSED ASHTRAY. : de en
  • AU2838057A - Improvements in or relating to machine toolsand tips therefor : en
  • AU2830957A - Process forthe manufacture of cyclical acetals : en
  • US2815348A - Process of producing acetyl cycloserine : en
  • US2815384A - Process for the production of 2-chloroacrolein and derivatives thereof : en
  • US2815494A - Jack connector with resilient wall : en
  • CA549636A - Polyhalogen substituted monohydroxydiphenyl urea and thiourea compounds : en fr
  • US2815043A - Plastic pipe and method of making same : en
  • GB787255A - Improvements in or relating to high-speed hunting circuits : en
  • GB787274A - Improvements in or relating to the construction of stairways : en
  • DE1757441U - INSERT ADHESIVE MAGNET. : de en
  • CA549501A - Thermostatic control for marine engine cooling systems : en fr
  • DE1757561U - COMBINED BOTTLE SEAM TRANSPORT - US SHIPPING CONTAINER AND PLASTIC. : de en
  • FR1148278A - Device for measuring high temperatures : en fr
  • FR1148307A - Switch incorporated in the gear change linkage, for electrically actuated clutches, in particular for motor vehicles : en fr
  • GB787269A - Improvements in and relating to spraying devices : en
  • USPP1664P - Ligustrum plant : en
  • CA549494A - Separating vegetable residues from animal fibers : en fr
  • AU221969B2 - Improved process forthe production of solid polymer and polymer so-produced : en
  • GB787216A - Improved apparatus for dispensing sheet material from a continuous web : en
  • FR1148289A - Sealing lead : en fr
  • GB787352A - Improvements in or relating to the manufacture of metal articles from metal powders : en
  • GB787223A - Improvements in and relating to shuttles for ribbon weaving looms : en
  • DE1020454B - Load lifting and transport device with a boom formed by Nuremberg scissors : de en
  • FR1148213A - Process for carburizing iron and steel and salt mixtures for its implementation : en fr
  • AU2827057A - Improvements in or relating to devices for producing an output signal proportional tothe quotient ofthe amplitudes oftwo input signals : en
  • GB787175A - Curable organo-siloxane polymers with tin or zirconium catalyst : en
  • CA549659A - Process for the production of permanent locally goffered effects and products therefrom : en fr
  • GB787085A - An electronic delay circuit for use as a digital data store : en
  • GB787354A - Soap tablet : en
  • FR1148098A - Improvements to dust extractors : en fr
  • FR1148266A - Color photography process : en fr
  • FR1148399A - Improvements to accounting and invoicing machines : en fr
  • GB787307A - Purification of wood pulp : en
  • CA549771A - Metallic filled thermoset molding putty and casting processes using the same : en fr
  • AU2834657A - Improvements relating tothe manufacture of fibres from thermoplastic materials such as glass : en
  • CA549586A - Disazo dyestuffs containing 1-hydroxynaphthalene-3-sulphonic acid-6-arylamino sulphonamide grouping : en fr
  • CA549724A - Gas analysis : en fr
  • CA549763A - Heat control for frequency converter control : en fr
  • DE1020515B - Bar bending machine : de en
  • DE1020566B - Garbage truck : de en
  • DK84001C - Tent. : da en
  • CA549685A - Preparation of phthalic anhydride : en fr
  • AU217300B2 - Automatic transmission regulation : en
  • AU225993B2 - New steroids and process for their manufacture : en
  • CA549734A - Deodorization of hydrogenated fatty oils : en fr
  • DE967644C - Equipment for signal boxes with electrical locks, in particular track diagram signal boxes : de en
  • GB787397A - Process for heating fine granular fuels : en
  • IE22757L - Ferromagnetic materials. : en
  • US2815143A - Tobacco container : en
  • DE1020353B - Process for marking heat-resistant objects : de en
  • DE1020549B - Signaling system using an electronic television system : de en
  • DE1020452B - Coffee machine with electric heating : de en
  • US2815076A - Stock alignment device : en
  • US2815280A - Alloy steel and article made therefrom : en
  • CA549706A - Bis-alkylamino-azido-phosphine oxides : en fr
  • FR1148361A - stretching for preparation and spinning machines : en fr
  • US2814972A - Safety device for gas-operated automatic shotguns : en
  • DE967722C - Process for the production of hinge pins for ball joints and bolts produced by the process : de en
  • FR1148396A - Variable focal length lens : en fr
  • DK83976C - Method of making a punching tool. : da en
  • DE1757365U - CYCLE CASSETTE. : de en
  • FR1148028A - Compositions based on sodium carboxymethylcellulose : en fr
  • GB787149A - Testing machine for the testing of hobs : en
  • FR1148188A - Improvements to wax compositions : en fr
  • FR1148391A - Contact device in particular resonance : en fr
  • FR1148280A - Process for sealing the pores of sintered graphite objects and objects conforming to those obtained : en fr
  • DE1020433B - Process for the treatment of synthetic polyamide fibers with peroxide-containing bleaches or detergents : de en
  • DE1757371U - INITIATIVE FOR CORD WATCHES. : de en
  • FR1147899A - Tempering process by immersion in a cooling bath of previously heated glass objects : en fr
  • GB787165A - Instruments improving the operating of telephones in connection with telephone amplifiers : en
  • GB787394A - Method and apparatus for producing crystalline silicon : en
  • DE1020385B - Arrangement for sealing joints on shields : de en
  • GB787239A - Control equipment for an automatic communication system arranged as a link system : en
  • DE1020560B - Method and device for venting and closing with gas filling of filled collapsible bags made of flexible material : de en
  • GB787283A - Improvements in automatic weighing machines for dispensing lumps of pre-determined weight of dough and like substances : en
  • GR18328B - METHOD OF PREPARATION OF ANTIBIOTIC COMPOSITIONS. : el en
  • US2814991A - Art of delay electric shot-firing of blasting explosive charges and appliances suitable for use in delay electric shot-firing circuits : en
  • US2815346A - Novel 6-chloropurine compounds and method of preparing them : en
  • GB787373A - Improved box for photographic plates or the like : en
  • FR1147949A - Knitting machine for household or craft use : en fr
  • FR1148099A - Logic distribution system for calculators : en fr
  • FR1148214A - Oscillating machine with eccentric mass drive : en fr
  • FR1148237A - Device for measuring current intensities : en fr
  • DE1020405B - Spark gap stack, preferably for valve arresters : de en
  • FR1148310A - Air heater : en fr
  • FR1148236A - electrometer : en fr
  • DE1020480B - Method and device for the application of manure materials from stalls for the further conveyance of the same to manure stations, in or from manure stores or digester gas developers using compressed air : de en
  • GB787367A - Process for separating the constituents of mixtures by means of magnetic and electric fields : en
  • DE1757140U - CHANGING BOARD. : de en
  • DE1757433U - LETTER ENVELOPE, LETTER HOUSE AND THE LIKE. : de en
  • DE1020378B - Circuit arrangement for generating horns for telephone extension systems : de en
  • FR1147907A - Adaptation of a piston system controlled by a hydraulic pump ensuring the progressive and automatic unloading of a manure spreader or any vehicle with unloading proportional to the ground traveled : en fr
  • GB787109A - Combined gravity separator and filter : en
  • FR1147874A - Spring, in particular return spring, for pneumatic control valves : en fr
  • US2814998A - Dispensing machine : en
  • DE1757404U - TENSION RING. : de en
  • GB787383A - Process for producing superficial protective layers : en
  • DE1020341B - Process for the preparation of imidazolidone derivatives : de en
  • US2814829A - Compound mould enclosing press : en
  • US2814983A - Twineless hay bale stitcher : en
  • AU216120B2 - Improvements in or relating to devices for producing an output signal proportional tothe quotient ofthe amplitudes oftwo input signals : en
  • AU218047B2 - A refrigerated storage tank : en
  • AU219946B2 - Process forthe production of azo dyestuffs containing chromium bound in complex linkage : en
  • FR1147946A - Advanced internal shoe and drum brake : en fr
  • GB787288A - Sealing of packages : en
  • US2815419A - Circuit breaker with blast valve actuated by a pair of fluid motors : en
  • US2815439A - Ornamental device : en
  • US2815355A - Method for preparing carboxylic acids : en
  • AU2821457A - Method of preparing complex compounds : en
  • AU2837457A - New polymerisable ester and polymers obtained therefrom : en
  • CA549564A - Process and apparatus for producing tubing : en fr
  • CA549525A - Carrying case for saws : en fr
  • FR1147978A - Rubber shock absorber coupling device for railway wagons : en fr
  • GB787071A - Improvements in and relating to cathode ray tube apparatus : en
  • GB787276A - Improvements in or relating to the handling of moulding boxes on foundry mould-making machines : en
  • DE1020551B - Vehicle toys provided with a remote drive, in particular toy cars : de en
  • FR1148383A - Handle : en fr
  • DE1757357U - TEST TUBE FOR ALCOHOL DETECTION IN THE EXHAUST AIR. : de en
  • DE1757515U - PENCIL SHARPENER. : de en
  • FR1148227A - One-piece packaging with separable double honeycombs : en fr
  • GB787214A - Improvements in or relating to a mower for operation by a tractor : en
  • GB787374A - Antiknock compounds : en
  • DE1020460B - Use of a copper alloy as a material for the grinding surfaces of grinding tools for sheet glass : de en
  • US2815415A - Movement responsive control apparatus, especially for temperature response : en
  • AU1903856A - Method of and means for coating surfaces bye le ctro-deposition : en
  • US2814821A - Windshield wiper blade assembly : en
  • US2815250A - Machine with elevatable and traveling carriage : en
  • USD181581S - Combination leg and towel bar unit for lavatory : en
  • US2815404A - Connection for automatic ring signal : en
  • DE1757296U - STEEL TUBE STEP LADDER WITH LOCKABLE SAFETY BRIDGE. : de en
  • FR1148362A - Safety arrangement for starting engines on motor vehicles with automatic clutches or transmissions : en fr
  • US2815275A - Method for refining pig iron : en
  • US2815260A - Process for eliminating urine odors in textile materials by applying lithium carbonate : en
  • CA549710A - Diplexer and sideband filter arrangement : en fr
  • CA549711A - Electron beam tubes : en fr
  • US2814804A - Maternity belt : en
  • US2815287A - Process for extracting the coloring matter from annatto seeds : en
  • GB787227A - Improvements in spraying nozzles for hoses : en
  • GB787237A - Improvements in photography for stereoscopic projection : en
  • GB787262A - Improvements in or relating to inking devices for printing machines : en
  • US2815091A - Recovery of titanium tetrachloride from chlorination gases : en
  • US2815328A - Corrosion inhibitor composition for aqueous liquids : en
  • US2815093A - Bolster mounted clasp brake arrangement : en
  • CA549766A - Transmit-receive box : en fr
  • US2815446A - Electron tube protective system : en
  • CA549488A - Heating apparatus : en fr
  • US2814986A - Printing perforated record card controlled machines : en
  • FR1148035A - Tubular metal container that can be hermetically sealed : en fr
  • FR1148051A - Shock detector : en fr
  • GB787259A - Improvements in pumping installations for dry docks : en
  • CA549554A - Measuring systems : en fr
  • AU2835357A - Apparatus for varying an electric current according toa preset programme : en
  • DE967685C - Automatically swiveling table fan : de en
  • DE1020305B - Instrument for cleaning the spaces between the toes : de en
  • DE1020413B - Electrical measured value compensator : de en
  • FR1147967A - Shooting game : en fr
  • US2814957A - Reciprocal movement transmitter having lost motion : en
  • DE1757403U - DIRECTIONAL AND LOCKABLE HIGH PRESSURE PIPE CONNECTION. : de en
  • FR1148219A - Process for the preparation of 4-stilbenaldehyde : en fr
  • GB787292A - Process and apparatus for heat-treating fluidized solids : en
  • GB787143A - Controlling the deposition of salts in the tube systems of steam generators : en
  • USD181582S - Building : en
  • FR1147916A - Process for replacing a knot in the manufacture of artificial astrakhan by a "gibusée" caterpillar having bulges, and machines for obtaining this result : en fr
  • GB787194A - Bracket attachment for holding feeders for use in feeding young animals : en
  • GB787278A - Vehicle seat posts : en
  • FR1148338A - Process for the chemical refining of mineral oil fractions and the like : en fr
  • FR1148389A - Electric switch or similar with rocker button : en fr
  • FR1148059A - Electric or pneumatic contactor control device : en fr
  • FR1148296A - Periodic slip : en fr
  • DK84007C - Machine for translucent eggs. : da en
  • DE1757147U - TEXTILE FABRIC LAMINATED WITH POLYVINYL CHLORIDE PASTE. : de en
  • DE1757202U - DRAW HOOK FOR BRUSH HOLDER COIL SPRINGS. : de en
  • DE1757206U - ARRANGEMENT FOR CABLE FIXING WITH BULB FUSE TO LAMP SOCKETS FOR TAIL LIGHTS FOR VEHICLES. : de en
  • DE1020477B - Machine with tractor drive for distributing a mixture of chopped manure and fertilizer sludge : de en
  • DK84000C - Method for producing a shell mold, molds or other thin-walled mold body. : da en
  • CA549686A - Journal box packing : en fr
  • US2815267A - Process for the recovery of tin or tin dioxide from materials containing tin in an oxidic form : en
  • DE1757188U - DOUBLE ANTENNA SOCKET IN FLUSH-MOUNTED VERSION WITH TWO TWO-POLE SOCKET UNITS. : de en
  • DE1757344U - DEVICE FOR OVERLADING WITH MAGNETIC SOUND PROJECTORS. : de en
  • DE1757461U - TWO-BOTTLE TRANSPORT CART FOR OXYGEN AND ACETYLENE BOTTLES WITH SWIVELING SPORN WHEEL. : de en
  • DE1757479U - FULLY AUTOMATIC LIGHT BULB CONTROL UNIT. : de en
  • GR18331B - PERFECTIONS IN AND IN RELATION TO SOLAR HEATER. : el en
  • GB787324A - Improvements in or relating to electric circuits including non-linear resistive elements : en
  • DE1020348B - Process for converting D-erythro- or L-threo-1-phenyl- (or 1-p-nitrophenyl) -2-amino-1,3-propanediol into D, L-threo-1-phenyl- (or. 1-p-nitrophenyl) -2-amino-1,3-propanediol : de en
  • DE1020408B - Device for the coolant supply in dynamo-electric machines : de en
  • FR1148088A - Mechanism for the suspension and damping of various devices, such as seats, and similar applications : en fr
  • GB787145A - Improved control system for a heater element : en
  • FR1148114A - New braking device : en fr
  • DE1020332B - Process for the production of new organotin compounds : de en
  • FR1147885A - Improvements to duplicators : en fr
  • GB787241A - Improvements in or relating to process for treating a secondary alkylbenzene : en
  • US2815144A - Locating guard for electrical outlet receptacles : en
  • FR1148162A - Polyolefin treatment process : en fr
  • FR1148247A - Condenser Liquid Gauges Improvements : en fr
  • FR1148111A - Electrical transmission devices using gyromagnetic ferrites : en fr
  • GB787080A - Improvements in or relating to the steaming of dough products : en
  • DE1020505B - Converter with diffuser that can be released by freewheeling : de en
  • DE1757254U - SHOE PASTE BOX. : de en
  • DE1757178U - ROADSIDE BARRIER. : de en
  • GB787226A - Improvements relating to tube closure devices : en
  • FR1148079A - Recovery of uranium compounds from rock phosphate : en fr
  • DE1020402B - Safety circuit for contactor-controlled direct current motors regulated by changing the armature voltage : de en
  • GB787128A - Process for the production of esters and/or polyesters from a tricyclodecane derivative : en
  • GB787176A - Improvements in or relating to control apparatus for machine tools : en
  • GB787242A - Improvements in or relating to type-casting and composing machines : en
  • US2815249A - Air film table : en
  • AU222032B2 - New photographic developers ofthe substituted p-phenylene diamine type : en
  • AU2827557A - Improvements in fuel burners : en
  • US2814910A - Packing case for a bulb glass : en
  • AU2838357A - Rotary valve : en
  • CA549547A - 3-sulfanilamido-6-substituted pyridazines and method of preparing the same : en fr
  • AU2820657A - Organometalhalides as promotors of polymerization : en
  • AU2823557A - Alternate needle tufting machine : en
  • DE1020394B - Screw slot clamp with a pressure wedge guided in the slot of the screw shaft and a spring member loading the pressure wedge : de en
  • DE1757107U - JACKET FOR STREET SUITS. : de en
  • FR1148016A - Perpetually updating tables for displaying results and standings of team sports competitions : en fr
  • FR1148287A - Elastic foam cushion : en fr
  • AU216721B2 - Improvements in or. relating to cartons : en
  • DE1757429U - BELT FOR A SEWING MACHINE STARTER MOTOR. : de en
  • DE967698C - Roll film camera for perforated film : de en
  • FR1148198A - Electron beam amplification method and device : en fr
  • DE1020428B - Adhesive-free, air-drying lacquer solutions based on unsaturated polyesters : de en
  • FR1148015A - Advanced water separator : en fr
  • US2815435A - Spark machining apparatus : en
  • DE1020343B - Process for the preparation of bactericidal new aldehyde derivatives : de en
  • AU218168B2 - Convertible toy vehicle : en
  • DE1757192U - WIRING HARNESS. : de en
  • FR1147979A - Xerography and xerographic plaque process : en fr
  • FR1148100A - Weakly colored composition based on butyl rubber : en fr
  • CA549690A - Process and machine for coating articles with chocolate or the like : en fr
  • US2815002A - Erasing device having a projectable and retractable eraser : en
  • CA549749A - Wabble plate pump and motor : en fr
  • US2815180A - Hose reel and guard : en
  • US2815504A - Selective gate system for radar beacons : en
  • AU2840157A - Device for slackening the thread inthe thread feed of cotton machines and flat knitting machines : en
  • FR1148003A - Process for the fractional distillation of petroleum hydrocarbon oils : en fr
  • CA549800A - Animal traps : en fr
  • BE531561A - IMPROVEMENTS IN THERMOPLASTIC POLYMERIC MATERIALS : en fr
  • DE1757159U - VISUAL MAP. : de en
  • US2815001A - Self-feeding bunker or trench silo construction : en
  • US2815007A - Synthesis gas generator : en
  • AU221637B2 - Improved means fob the prevention of pollution ofthe atmosphere by chimney smoke : en
  • BE531594A - NEW COMPOUNDS OF THE THIAZOLES SERIES AND PROCESS FOR THEIR PREPARATION. : en fr
  • US2815217A - Collets : en
  • US2815432A - Revolving unit heaters : en
  • CA549732A - Shielded soap spray nozzle : en fr
  • DE1757511U - DEVICE FOR TAKING DOWN AND EASILY READING CONSECUTIVE NOTES. : de en
  • AU2836657A - Xanthene derivatives and process forthe manufacture thereof : en
  • CA549496A - Apparatus for effecting the fecundation of plants : en fr
  • CA549556A - Production of multi-colored durable tipped effects on embossed fabrics : en fr
  • DE1757135U - CLOTHES WITH COLORED PAINT COVER AND DEVICE FOR APPLYING THIS COATING. : de en
  • US2814877A - Abrasive applicator : en
  • DE1757528U - TRANSPORTABLE STARTING BLOCKS. : de en
  • FR1148392A - Dynamometer : en fr
  • GB787097A - Improvements in ductile chromium alloys : en
  • DE1757517U - PLASTIC SHOE SOLE WITH HEEL. : de en
  • US2814965A - Slide changer for projectors : en
  • US2815490A - Electromechanical delay device : en
  • US2814820A - Windshield wiper blade : en
  • US2815204A - myers : en
  • US2815140A - Carton unloader : en
  • US2815012A - Automatic lash adjuster : en
  • US2815019A - Portable hydrocarbon burner : en
  • US2815116A - Flight type conveyor with forwardly projecting load supporting arms on the flights : en
  • CA549543A - Method of preparing methionine : en fr
  • DE1020360B - Device for controlling a locking device for the switching element of reversing gears for vehicles : de en
  • FR1148258A - Off-set and mimeograph printing machine : en fr
  • DE1020325B - Process for obtaining pure tartar from its dilute aqueous solutions : de en
  • DE1757221U - ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE. : de en
  • DE1757447U - FILM PROJECTION REEL. : de en
  • FR1148251A - New printing process on polyvinyl chloride : en fr
  • DE1757409U - FINE CONTROL VALVE. : de en
  • DE1020366B - Annular gap magnet system : de en
  • US2815382A - Alkyl-substituted tetrahydronaphthindanones : en
  • US2815197A - Furnace charge support and diffuser : en
  • CA549652A - Package sealing machine : en fr
  • GB787120A - Process and apparatus for washing gases : en
  • AU2834457A - Improvements in and relating to dynamo-electric machines having laminated cores, and method of making thesame : en
  • CA549778A - Manufacture of glazed hardboard : en fr
  • CA549726A - Jet engines provided with an auxiliary heating system : en fr
  • US2815067A - Convertible furniture unit : en
  • AU222847B2 - Improvements in labelling devices : en
  • DE1757424U - CIRCULAR VIBRATING SCREEN. : de en
  • DE1757328U - SCISSOR FENCE. : de en
  • DE1757545U - STACKABLE TRANSPORT CAN. : de en
  • AU223824B2 - Improvements in and relating tothe polymerisation of olefins : en
  • US2815084A - Independent rear wheel suspension for motor vehicles : en
  • US2815230A - Removable securing means for dial indicator knobs : en
  • AU219668B2 - Aliquid reflective coating composition : en
  • DE1020400B - Arrangement for directing the pole surfaces of AC magnets : de en
  • DE1757145U - TELEVISION SEMI-BLACK-OUT FABRIC, PLAIN OR PRINTED, WITH ALUMINUM BACKING. : de en
  • DE1757317U - PLASTIC SHEET. : de en
  • DE967642C - Process for the production of basic substituted butyric acid anilides : de en
  • FR1148303A - Perpetual calendar : en fr
  • CA549563A - Solutions of polyacrylonitrile and acrylonitrile copolymers : en fr
  • CA549793A - Manufacture of thermosetting cellulosic particle compositions : en fr
  • BE531572A - Improvements to automatic telecommunication systems : en fr
  • DE1020473B - Attachment for tractor : de en
  • DE1020483B - Self-igniting, air-compressing internal combustion engine : de en
  • DE1020506B - Process for spraying on fusible, ceramic materials : de en
  • DE1757532U - PLASTIC FOAM WATER SKI. : de en
  • DE967655C - Overcurrent circuit breaker with reset coil : de en
  • DE1020317B - Process for the production of phosphorus and ferrochloride : de en
  • DK83973C - Fireworks with a gas as fuel. : da en
  • DE1757316U - COMPONENT FOR CREATING A WALL THAT CONSISTS OF UNITS RELEASABLY CONNECTED. : de en
  • DE1020552B - Method and device for the liquid treatment of wooden wire (wooden sticks), in particular in the manufacture of ignition wood : de en
  • FR1147950A - Process for the production of catalysts containing molybdenum on a support and application of these catalysts : en fr
  • FR1148145A - Improvements to submarine cables : en fr
  • DK83977C - Method for welding together tubular or solid cast iron pieces by means of electrical resistance welding. : da en
  • FR1148222A - Rotary skimmers for lifting vines, with automatic or controlled hydraulic retraction : en fr
  • GB787092A - Improvements in or relating to scroll drums for transferring materials : en
  • GB787210A - Improvements in or relating to joining synthetic foils and the like, particularly for packing foodstuffs and delicacies : en
  • AU2836557A - Automatic transmission regulation : en
  • FR1148300A - Distillation column head : en fr
  • CA549575A - Electrical contact assembly : en fr
  • AU2839457A - Improvements in or relating to arresting devices for falling bodies : en
  • DE1757319U - BUILDING PLATE. : de en
  • DE1757335U - SWEATBAND FOR HEADGEAR. : de en
  • DE967706C - Device for the identification of reflection targets : de en
  • GB787153A - A method of preparing cold swelling starch products : en
  • CA549594A - Suture needle package : en fr
  • DE1757300U - MULTIPLE ROPE AND WIRE CLAMP. : de en
  • FR1148102A - Advanced process for manufacturing quaternary ammonium compounds : en fr
  • GB787151A - Machine sewing apparatus : en
  • DE1020496B - Corrugated disc spring with radially directed wave crests and valleys for loosening the disks of multi-disk clutches : de en
  • DE1757331U - ADJUSTABLE IRON BRACKET FOR CONCRETE SUPPORTS. : de en
  • DE1757249U - AUXILIARY EQUIPMENT FOR TRANSPORTING AND HANDLING FIRE extinguishers. : de en
  • DE1757589U - SUPPORT FORK FOR HAND SHOWERS FOR BATHTUB FILLING AND SHOWER BATTERY. : de en
  • DE1020370B - Contact set holder for handle, button or lamp strips : de en
  • DE1020511B - Feed tongs of a feed device for bar processing machine tools : de en
  • US2815307A - Processes for coating and drying photographic layers : en
  • US2815219A - Simulated horse-shaped vehicular toy : en
  • DE1757355U - HOME PROJECTION WALL. : de en
  • GB787203A - Improvements relating to means for attaching constructional surface parts of non-metallic synthetic sheet material : en
  • GB787291A - Improvements relating to the production of phosphate coatings on metals : en
  • US2815059A - Nut and lock washer assembly with strut means to prevent complete collapsing of the washer teeth : en
  • US2815304A - Process for making fused junction semiconductor devices : en
  • FR1148216A - Marine diesel engine lubricant : en fr
  • US2815005A - Fluid pressure actuator with stroke end locking means : en
  • DK83989C - Compressor unit for refrigeration systems. : da en
  • FR1148005A - Debit regulator : en fr
  • FR1148090A - Circuit breaker : en fr
  • FR1148239A - Medical lighting device : en fr
  • GB787333A - Improvements relating to circuit arrangements incorporating semi-conductor devices : en
  • DE967701C - Recovery pipeline : de en
  • FR1148093A - Loading device : en fr
  • GB787187A - Manufacture of concretes and mortars : en
  • GB787270A - Improvements in traversing rotary members for handling bars, tubes and similar articles : en
  • GB787299A - Improvements relating to anthraquinone dyestuffs and their use : en
  • GB787378A - Improvements in dyeing natural and synthetic polyamide fibres : en
  • US2814833A - Method for preparing granular polyamides : en
  • FR1148033A - Closure for containers with a peripheral bead such as tubes, bottles, jars, etc. : en fr
  • FR1147903A - Device with retractable panels for advertising and other uses : en fr
  • CA549630A - Antioxidants for synthetic rubbers : en fr
  • FR1147887A - Improvements made in the construction of light craft : en fr
  • GB787384A - Manufacture of basic compounds : en
  • DE1757401U - LINING PIPE FOR GUIDING PIPES AND CABLES THROUGH MASONRY. : de en
  • CA549663A - Suction cleaners : en fr
  • AU216797B2 - Improvements in pressure casting apparatus : en
  • DE1757103U - REPLACEABLE POCKET COLLAR. : de en
  • DE1757463U - AUTOMATIC TRANSMISSION FOR MOTOR VEHICLES. : de en
  • AU216068B2 - Improvements in or relating to thermo-responsive valves : en
  • DE1757213U - THROTTLE COIL FOR FLUORESCENT LAMPS. : de en
  • DE1757481U - BUMPER WITH PROGRESSIVE DAMPING FOR VEHICLES. : de en
  • US2814975A - Photo-printing apparatus : en
  • US2815418A - Circuit breakers of the kind having a magnetic blow-out : en
  • GB787204A - Improvements in and relating to the control of electric heating circuits : en
  • IE22214L - Dual compartment tire. : en
  • FR1147919A - Method and apparatus for the pre-fitting and retrofitting of installations for the impregnation by vaporization in high vacuum of material in the form of coiled webs : en fr
  • FR1148331A - Vibration control device, in particular for conveyor and sieve systems : en fr
  • GB787334A - Push-in type electric lamp holder : en
  • DE1757248U - HAIR RIBBON FOR HAIRSTYLE. : de en
  • FR1148139A - New packaging for cheeses of all kinds : en fr
  • GB787366A - Improvements in or relating to power supply equipment for synchronous motors : en
  • FR1148115A - Improvements to silicon rectifiers and their manufacturing processes : en fr
  • FR1148369A - Feeding device for agricultural machinery : en fr
  • GB787236A - Improvements in projection screens for stereoscopic pictures : en
  • DE1757588U - CONNECTOR FOR ONE-HOLE BATTERY BASIN. : de en
  • DE1757587U - PLASTIC HAND SHOWER. : de en
  • DE1020361B - Movable cable coupling for vehicles : de en
  • DE1757419U - LATCHING TOOL WITH CUTTING STEEL CLAMPED IN A HOLDER. : de en
  • DE1757470U - ROAD TANKER WITH A CANTILEVER-SHAPED CONTAINER FOR LIQUIDS. : de en
  • DE1757489U - LUGGAGE NETWORK. : de en
  • DE1757143U - CONTAINER FOR PACKS OF YARN. : de en
  • DE1757315U - ENAMEL TILE FOR WALL AND FLOOR COVERING. : de en
  • CA549509A - Portable gantry crane : en fr
  • US2815013A - Control mechanism for fuel gasifiers : en
  • US2815037A - Convertible diaphragm operated valves : en
  • CA549544A - Method of preparing vitamin b6 : en fr
  • CA549591A - Process for producing ammonium nitrate of any desired particle size : en fr
  • DE1020293B - Multi-part pit stamp : de en
  • DE1020309B - Register pins or index card tabs and process for their production : de en
  • US2815402A - Impulse storage device for signaling systems : en
  • US2815121A - Tag patch supply : en
  • GB787377A - Pattern-and-tracer control mechanism for a machine tool : en
  • CA549521A - Check valve : en fr
  • AU218211B2 - Improvements in or relating to display shelves : en
  • US2815221A - Suspension assembly for maintaining vehicle body at a selected level independent of load : en
  • USD181610S - Wrist watch bracelet : en
  • US2815412A - Turn signal switch : en
  • DE1757594U - PLASTIC FABRIC. : de en
  • US2815420A - Circuit breaker : en
  • GB787248A - Improvements in or relating to crop spraying apparatus : en
  • GB787393A - Improvements in or relating to the colouration of cellulose acetate fibres : en
  • CA549767A - Lustre : en fr
  • DE1020349B - Removal of chlorammonium from tar : de en
  • DE1757242U - GELDBOERSE OD. DGL. WITH POCKET FOR ACCOMMODATION OF NAIL CLEANER OR ANY OTHER FLAT, LONGITUDINAL OBJECT. : de en
  • DE1020398B - Magnetic switch : de en
  • DE1020436B - Thread tensioning device for flat weft knitting machines : de en
  • DE1757522U - BOCK FOR ELEMENTABLE AND FOLDING SIGNS, IN PARTICULAR ROAD WARNING SIGNS. : de en
  • US2815312A - Pesticidal thiophosphoric acid esters and methods of destroying insects : en
  • GB787342A - Improvements in or relating to electrical capacitors : en
  • US2815484A - Complex electrical system and means for testing same : en
  • FR1148388A - Transport case for articles of clothing and the like : en fr
  • US2814886A - Clothes dryer : en
  • US2814944A - Centrifugal testing apparatus for instruments : en
  • FR1147965A - Preparation of monopersulfates : en fr
  • USD181605S - Ornamental metal-work panel : en
  • FR1148083A - Improvements to lubricating oil compositions : en fr
  • GB787329A - Improvements relating to the construction of wave-guides : en
  • US2815130A - Shelving unit : en
  • CA549695A - Preparation of glycol : en fr
  • BE531696A - : en
  • CA549687A - Rate gyroscope : en fr
  • US2815006A - Machine such as a motor or pump for service with gaseous or fluid media, and in particular a compressed air motor : en
  • USD181589S - Film strip viewer : en
  • FR1147943A - Speed variator : en fr
  • US2815202A - Vehicle suspension apparatus : en
  • US2815454A - Electronic computing devices : en
  • US2815268A - Apparatus for treating and separating finely divided solids : en
  • US2814888A - Insulating box toe for safety shoes : en
  • GB787074A - Improvements in or relating to separators for electric storage batteries : en
  • DE1757524U - DEVICE FOR REMOVING PAINTED COMPOUNDS, IN PARTICULAR HARD PAINTED COMPOUNDS, FROM SKIS 'RUNNING SURFACES. : de en
  • CA549614A - Oxygen resistant elastomer-chlorosulphonated hydrocarbon polymer blends : en fr
  • US2815378A - Hydration of alpha-pinene oxide : en
  • AU2832357A - Improvements in or relating to electron discharge device circuit arrangements : en
  • DE1757543U - SACK OR BAG, ESPECIALLY MADE OF PAPER. : de en
  • FR1148027A - Improvements to a method and apparatus for bending or bending glass : en fr
  • FR1148062A - Improvements made to flexible joints, in particular to joints used to elastically connect panels to each other : en fr
  • GB787206A - Improvements in or relating to machines for distributing fertilizers, or other powders, on lawns or the like : en
  • USD181584S - Christmas ornament : en
  • US2814974A - Adjustable work supports for milling machines : en
  • USD181599S - Vertically airborne aircraft or the like : en
  • US2815389A - Distillation of phenol from aqueous phenolates : en
  • US2815438A - Instrument lighting system : en
  • DE1757329U - KITTING CHISEL. : de en
  • GB787189A - Improvements in or relating to sealing means for rotary machinery : en
  • DE1020459B - Process for vacuum melting metals : de en
  • CA549577A - Electric motors : en fr
  • DE1020541B - Rim valve for tubeless tires : de en
  • FR1148121A - Improvements to air or gas compression installations : en fr
  • CA549673A - Orthosilicate esters : en fr
  • CA549676A - Suspension troughing idler and supporting means therefor : en fr
  • DE1020331B - Process for the production of new organotin compounds : de en
  • DE1020347B - Process for the production of fully oxyalkylated, symmetrical alkylenediamines : de en
  • DE1757323U - PROTECTIVE COVER FOR STAIR TREADS. : de en
  • FR1148281A - Telescope for the relief vision of stereoscopic couples : en fr
  • GB787167A - Improvements in or relating to composite yarns : en
  • US2814900A - Electric fishing signal device bite buzz light : en
  • US2814963A - Article gripping tool : en
  • DE1020342B - Process for the preparation of a protoveratrine and oxyprotoveratrine salt : de en
  • FR1147891A - Air suspension bellows : en fr
  • US2814875A - Lawn edger : en
  • US2815375A - Process for the manufacture of sebacic acid : en
  • US2815156A - Dispensing bottle : en
  • US2815162A - Cartons with reversible flaps : en
  • US2815292A - Method for dewatering clay : en
  • AU2838557A - Improved process for separation of normally solid polymers of I-olefins from solutions thereof : en
  • AU2825457A - Polymer compositions comprising light stabilizer : en
  • CA549728A - Arrangement for supporting a movable machine member on horizontal slideways : en fr
  • DE1757295U - DISPENSER FOR BEE HONEY OR SYRUP. : de en
  • US2815231A - Threaded nut ring for shaft coupling : en
  • US2815259A - Process of preparing ice-colors in : en
  • US2815319A - Fast neutronic reactor : en
  • USD181572S - Wiring trough : en
  • AU226421B2 - Process forthe manufacture of cyclical acetals : en
  • DE1020509B - Method of cleaning objects : de en
  • DE1020531B - Pedal for motor vehicles : de en
  • DE1757272U - IN PARTICULAR AS SEATS, BACKRESTS AND THE LIKE. TRAINED PLASTIC MOLDED PLATE WITH FIBER BASE LAYER. : de en
  • DE1757519U - ARTIFICIAL FIBER BANDING FOR THE SHOE INDUSTRY. : de en
  • US2814814A - Toothed wheel pipe-joint breaking tool : en
  • US2815008A - Ejection seat thruster : en
  • US2815080A - Hold-down for well packers : en
  • USD181615S - Steering wheel : en
  • AU2713457A - Adjustable split screwdriver : en
  • CA549654A - Nesting shopping cart : en fr
  • DE1020550B - Game figure pretending to eat food : de en
  • US2815166A - Coin handling apparatus : en
  • US2815311A - Stable solid disinfectant compositions : en
  • DE967684C - Process for the production of a photosensitive layer from an alkali metal and a metal forming an alloy therewith : de en
  • FR1148032A - Tractor with which you can incorporate tools for working the soil : en fr
  • DE1020446B - Process for the production of piston rings by casting : de en
  • US2814812A - Method of forging nut blanks having axially extending skirt portions and attaching awasher thereto : en
  • US2815173A - Thermostatic butterfly valve : en
  • US2814962A - Manufacture of seamless metal tubes : en
  • US2815117A - Liquid flotation conveyor for shrimp and the like : en
  • US2815159A - Folding stairway : en
  • US2815170A - Bomb director for offset bombing : en
  • US2815395A - Radioactive lightning protector : en
  • FR1147987A - Improved composition and process for coating metal surfaces : en fr
  • DE1757388U - STABLE SPREADER. : de en
  • GB787195A - Improvements relating to the preparation of coal for carbonisation : en
  • DE967661C - Process for the production of tension grids for electron tubes : de en
  • DE1757217U - GAS OR STEAM FILLED ELECTRIC DISCHARGE VESSEL. : de en
  • DE1757180U - FASTENING DEVICE FOR SNOW FENCES MADE OF PLASTIC. : de en
  • US2815380A - 4-(6-ethyl-2, 6-dimethyl-2-cyclohexenyl)-3-buten-2-one : en
  • DE1020502B - Valve for the automatic absatzweiwsen supply of air or another gas to a pipeline or the like. : de en
  • US2815163A - Shipping carton : en
  • US2814939A - Yarn processing device : en
  • US2815317A - Method and apparatus for control of reflux cooling in fractional distillation : en
  • CA549644A - Electrodeposition of antimony and antimony alloys : en fr
  • USD181590S - Camera carrying case : en
  • DE1020534B - Motor vehicle with a closed body : de en
  • DE1020557B - Flue gas valve for furnaces of heavy ceramics : de en
  • DK83987C - Process for the preparation of chromonyl-3- (4-hydroxycoumarinyl-3) -methane. : da en
  • FR1148009A - Hexa-alkylated acetylindanes and processes for their preparation : en fr
  • GB787100A - Improvements in or relating to apparatus for securing rods to masts : en
  • GB787285A - Improvements in or relating to spinners for textile machines : en
  • CA549765A - Ground-protection means for electric locomotives : en fr
  • DE1020374B - Circuit arrangement for the controlled setting of dialers via connecting lines in telecommunication systems, in particular self-dialing systems : de en
  • DE1020514B - Device for balancing the masses in a device for separating workpieces with a cutting tool, e.g. a circular saw blade : de en
  • DE1020481B - Fungicidal agent : de en
  • FR1148105A - Improvements to surge arresters : en fr
  • FR1148169A - Cathode ray tubes for color television : en fr
  • GB787181A - Improvements in or relating to travelling wave tubes : en
  • CA549743A - Method and apparatus for fluidization : en fr
  • CA549779A - Thread comparator : en fr
  • DE1757471U - SUN PROTECTION FOR VEHICLES. : de en
  • FR1148126A - Glassware measuring and examining machine : en fr
  • FR1148168A - Filter box for suction system for broken threads for spinning machine : en fr
  • FR1148343A - Single collector for several flue or ventilation ducts : en fr
  • GB787115A - Phonograph pick-up cartridge case and turnover mechanism : en
  • GB787254A - Process for the production of sulphonic acid salts : en
  • CA549674A - Method of joining materials and joint obtained thereby : en fr
  • CA549780A - Venting of foamed latex molds : en fr
  • DE1757340U - TAPE RECORDER TRANSPORT SYSTEM WITH REMOVABLE MEASURING STRIP CASSETTE. : de en
  • DE1757570U - TAPE MAT GUIDE ON CURVED STEEL BELTS. : de en
  • FR1147941A - Tube joint free of load, in particular for joining pipes made of different materials, and method of manufacturing this joint : en fr
  • GB787290A - Improvements in or relating to high-frequency electron arrangements : en
  • CA549593A - Sintered or bonded ceramic refractory body and method of making it : en fr
  • AU225838B2 - Xanthene derivatives and process forthe manufacture thereof : en
  • BE531584A - PROCESS FOR THE PRODUCTION OF 3, 5-DIOXO-PYRAZOLIDINES. : en fr
  • AU222098B2 - Methods of manufacturing fluid-tight high-pressure pipes made of reinforced concrete and pipes of the type indicated made according to this method : en
  • CA549507A - Carton holder : en fr
  • CA549527A - Portable ion-exchange demineralizing unit : en fr
  • FR1148047A - Device for the production of a flame or illuminating sparks, in particular for jet engines : en fr
  • US2815285A - Method of making stable pourable oleaginous suspensions : en
  • US2815305A - Method of and apparatus for heat treating metal parts : en
  • DE1757127U - DEVICE FOR DRIVING TUNNELS AND STRETCHES USING THE KNIFE DRIVE PROCEDURE. : de en
  • USD181573S - Combined condiment dispenser set, hold- er therefor and napkin holder : en
  • CA549627A - Wood preserving salt pastes containing water and oil : en fr
  • CA549762A - Automatic defrost control for refrigeration apparatus : en fr
  • DE1020501B - Switching mechanism of a control cell for the gradual induction of control movements, e.g. for control valves in steam lines : de en
  • FR1147973A - Improvements in the purification of pulp suspensions or similar liquids : en fr
  • FR1148007A - Endless belt made of flexible material for power transmission : en fr
  • GB787247A - Improvements relating to plant for circulating and heating liquid : en
  • CA549579A - Method of preparing organo-substituted stannane derivatives : en fr
  • CA549646A - Shell molds : en fr
  • FR1148095A - Improvements to electric remote control devices : en fr
  • US2814815A - Fountain brush : en
  • US2815051A - Pressure head assembly having individual pressure elements : en
  • US2814847A - Reinforced slide fasteners : en
  • US2815212A - Punch gun : en
  • US2814980A - Apparatus for heat processing and conveying of canned materials : en
  • DE1020289B - Bimetal bow spring : de en
  • DE1757132U - ELASTIC STORAGE OF A WASHER SPIN UNIT. : de en
  • DE1757431U - ENVELOPE WITH AN INSERT TO BE SHIPPED TO WHICH A THREAD FOR OPENING THE ENVELOPE IS ATTACHED. : de en
  • DE1757493U - SUN PROTECTION FOR TIRES WHEN PARKING VEHICLES. : de en
  • US2815226A - Fluid transfer coupling : en
  • US2815507A - Signaling system : en
  • US2814985A - Punched card controlled type printer : en
  • FR1147976A - Improvement in the means intended to purify the air of the premises : en fr
  • GB787199A - Improvements in or relating to disc brakes : en
  • DE1757182U - MULTI-PURPOSE VEHICLE FOR ROAD AND RAIL TRANSPORT WITH INTERCHANGEABLE BASES. : de en
  • FR1148259A - Device applicable to slag transport trolleys with tilting mechanism receiving the slag bag : en fr
  • DE1020575B - Continuously working solid bowl centrifuge with solids discharge by a screw conveyor : de en
  • DE1757369U - ADJUSTABLE CHAMBER IN VENDING MACHINE. : de en
  • FR1148068A - Three-layer electrolytic cell enhancements for aluminum purification : en fr
  • DE1757597U - PUNCH PLIERS WITH RUBBER PLUG ON THE PUNCH PIN. : de en
  • DE1757548U - PACKAGING JAR MADE OF TRANSLUCENT PLASTIC. : de en
  • DE1757586U - TUB ENTRY TO BATTERY BATTERY. : de en
  • FR1148018A - Method for manufacturing electrical resistors with wires, insulated in a refractory manner and in particular varnished, and resistors produced with this process : en fr
  • US2815455A - Quadrature stripping network : en
  • CA549619A - Striping machine : en fr
  • DE1020295B - Multi-part pit stamp : de en
  • DE1020524B - Straight guide arrangement : de en
  • FR1148322A - Method of applying a layer of lead sulphide to a support : en fr
  • DE1020301B - Process for the finishing of textile materials : de en
  • DE1020490B - Muffler for internal combustion engines, in particular for motor vehicles : de en
  • US2814891A - Ground leveler : en
  • US2814925A - Twisting and plying spindle balloon control : en
  • US2815127A - Apparatus for cleaning an extrusion press container and for preventing spraying during cooling of the mandrel : en
  • CA549785A - Needle actuating device on circular knitting machines : en fr
  • DE1020570B - Conveyor chute with a conveyor element that is continuously moving opposite the conveyor chute : de en
  • DE1757198U - DISCONNECTOR WITH SWIVELING CONTACT KNIFE. : de en
  • DK84010C - Method of making shaped articles by compressing powder. : da en
  • GB787364A - Improvements relating to mechanism for transmitting rotary motion through a barrier : en
  • FR1148381A - Process for obtaining petroleum resins using solvent-extracted fractions : en fr
  • GB787327A - Improvements in or relating to fishing tackle, especially for use with live bait : en
  • GB787314A - Cellular steel floor construction : en
  • FR1148270A - Ester resins manufacturing process : en fr
  • GB787152A - Improvements in or relating to grating material : en
  • FR1147881A - Process for coloring edible fats and novel esters usable for this purpose : en fr
  • FR1148284A - Process for manufacturing elements bearing distinctive signs at least partly in synthetic material, device for carrying out the process and element manufactured according to this process : en fr
  • GB787192A - Improved combined pressure regulator and relief valve : en
  • GB787219A - Improvements in adjustable supporting brackets : en
  • DE1020381B - Circuit arrangement for telecommunications, in particular telephone systems for the formation, transmission and evaluation of several different criteria which characterize the call number of a desired connection or a part of the same : de en
  • DE1010877C2 - : de
  • GB787228A - Weather shield for use with motor vehicles : en
  • DE1020578B - Loom : de en
  • DK84004C - Sound-absorbing clothing. : da en
  • FR1148311A - Improvements to rotary duplicators : en fr
  • GB787088A - Improvements in or relating to the filling of bags with pulverulent material : en
  • FR1148201A - Synthetic lubricant : en fr
  • FR1148295A - Advanced extrusion machine : en fr
  • GB787222A - Improved apparatus for utilising detonation waves : en
  • US2814828A - Apparatus for manufacture of fibers of inorganic thermoplastic material : en
  • US2814830A - Apparatus for repairing tires : en
  • GB787224A - Crash resistant seat : en
  • FR1148352A - Typist desk : en fr
  • FR1148191A - Pump gauge assembly for automobiles : en fr
  • DE1020558B - Method for placing roof tiles on tunnel kiln cars : de en
  • FR1148045A - Safety device for appliances such as gas stoves : en fr
  • FR1147959A - Terminator for radiotelephone connections : en fr
  • FR1148106A - Method and devices allowing the variation of two operational elements at constant rate : en fr
  • FR1148137A - Convertible frame for backpack : en fr
  • FR1148000A - Shoe with device preventing the foot from slipping : en fr
  • FR1148335A - Sealing device for water taps and other similar devices : en fr
  • DK83966C - Method for producing a vaccine against canine distemper. : da en
  • GB787229A - Protecting against corrosion of or inhibiting corrosion of iron, aluminium, zinc and their alloys : en
  • GB787336A - A method of and apparatus for producing continuously photographic emulsions : en
  • CA549530A - Guide key adapter for miniature radio tubes : en fr
  • DE1757392U - HAY WORKING MACHINE USED AS SWATH DISTRIBUTORS, IN PARTICULAR DRUM TEDERS : de en
  • DE1757518U - MOLDED RUBBER SOLE WITH TOE REINFORCEMENT. : de en
  • DE1020465B - Process for continuous movement display, quantity measurement, registration and dosage of moving bulk goods : de en
  • GB787369A - Quaternary ammonium salts of benzthiazole azo dyestuffs : en
  • FR1148282A - Music top : en fr
  • DE1757418U - TAKING LATHE TIP. : de en
  • FR1148379A - Improver of fuels and liquid fuels and method of manufacture : en fr
  • AU225844B2 - Improvements in and relating tothe concentration of solutions by electrodialysis : en
  • DE1020432B - Arrangement for operating a magnetic filter : de en
  • FR1148082A - Improvements made to pressure exchangers : en fr
  • FR1148279A - Nail-driving gun : en fr
  • DE1757505U - FRICTION CLOSURE FOR WINDOWS, IN PARTICULAR BASEMENT WINDOWS. : de en
  • US2814885A - Machinist's gauging fixture : en
  • FR1147894A - Connection for flexible hoses : en fr
  • DE1757308U - FRAME TILE STOVE WITH AN OIL EVAPORATION BURNER. : de en
  • GB787372A - Terpolymers and compositions containing the same : en
  • US2815298A - Apparatus and method for silvering mirrors : en
  • US2814909A - Magnetic toy : en
  • DE1020346B - Insecticides and processes for their manufacture : de en
  • GB787116A - Improvements in the metal-coating of aluminium wire : en
  • FR1147895A - Device for removing slits and recovering floating fibers by winding applied to string cards : en fr
  • DE1020286B - reflector : de en
  • DE1757546U - TRANSPORT CONTAINER FOR LIQUIDS, ESPECIALLY MILK. : de en
  • DE1020368B - Multi-stage magnetic amplifier : de en
  • US2815457A - Magnetically-operated tool : en
  • DE1757290U - SPONGE WITH SYNTHETIC DETERGENT. : de en
  • DE1757494U - CONTROL DEVICE FOR A REAR LIGHT OF TWO-WHEELED VEHICLES. : de en
  • DE1020340B - Process for the preparation of aluminum tri-p-aminobenzenesulfonamide salts : de en
  • DE1757451U - PUMPING DEVICE PROVIDED WITH A PUSH BUTTON, IN PARTICULAR TO OPERATE FLUSHING DEVICES. : de en
  • DE967674C - Process for the production of fertilizers or feed additives : de en
  • FR1148254A - Duplication process and transfer sheet : en fr
  • GB787215A - Improvements in or relating to a process for the production of refractory bricks : en
  • FR1147927A - X ray tube : en fr
  • US2815114A - Conveyor take-up : en
  • FR1147944A - Hydraulic viscosity dampers : en fr
  • FR1148014A - Installation for the transport of plastic or pasty masses : en fr
  • FR1148370A - Pest control products : en fr
  • GB787302A - A new and improved saucepan : en
  • US2815272A - Method of producing titanium concentrates : en
  • US2814989A - Fabricated type bed : en
  • US2815168A - Automatic program control system for a digital computer : en
  • GB787154A - Mobile sluing crane with collapsible jib : en
  • GB787388A - Improvements in electric power systems incorporating vibratory interruptors : en
  • FR1148171A - Water cooled welding gun for arc welding of metals under protective gas with electrode wire advanced automatically : en fr
  • FR1147871A - Double twist yarn : en fr
  • FR1147869A - Process for the production of delta-epsilon unsaturated carboxylic acids, or their derivatives : en fr
  • DE1020371B - Intercom system with alternatively controlled by the speech stream or manually controlled switching of the traffic direction : de en
  • US2815476A - Servomotor control circuit : en
  • JPS3210132B1 - : ja
  • DE1757469U - LUGGAGE ARRANGEMENT IN A PASSENGER CAR. : de en
  • FR1147957A - Improvements to teleprinter devices : en fr
  • GB787191A - Improvements in or relating to stands : en
  • US2815282A - Nickel-manganese-palladium brazing alloy : en
  • US2815222A - Tricycle driving and braking arrangement : en
  • US2814868A - Butter spreader : en
  • US2814924A - Rotary disc type grass cutter : en
  • AU2838157A - Improvements in or relating to new parasympathically active - diphenyl propane derivatives and processes for preparing them : en
  • CA549482A - Cutting apparatus for straw and the like : en fr
  • CA549747A - Twine jointing machine : en fr
  • DE1020283B - Continuous tunnel oven with radiant heating caused by longitudinal ducts through which heating gases flow : de en
  • DE1020538B - Windscreen washer for motor vehicles : de en
  • DK83975C - Agent for the control of harmful organisms of animal or vegetable species. : da en
  • FR1148208A - Non-positive first-stage and positive second-stage pump : en fr
  • US2814967A - Pocket monocular with sliding covers for protecting lenses : en
  • US2815314A - Therapeutic compositions : en
  • CA549558A - Hot water heating system : en fr
  • DE1757190U - ARRANGEMENT FOR SWITCHING ON A VOTING DISPLAY, PREFERABLY IN RADIO OR TV RECEIVERS : de en
  • FR1148011A - Process for the direct transformation of chemical energy from combustible gases : en fr
  • FR1148006A - Support device for tilting windows : en fr
  • GB787381A - A method of manufacturing an assembly of cast metal resistance elements, and resistance elements for manufacture into an assembly by the method : en
  • US2815261A - Uranium precipitation process : en
  • US2814864A - Combination carton opener and cutting tool : en
  • US2814997A - Railway car side frame construction : en
  • DE1020512B - Tailstock center with hydraulic display of the clamping pressure : de en
  • DE1757179U - ROADSIDE BARRIER. : de en
  • DE1757384U - Motor vehicle for driving on silt and mud flats. : de en
  • DE1757578U - CHIME ARRANGEMENT. : de en
  • US2814861A - Method of connecting a cable to supports : en
  • AU224030B2 - New polymerisable ester and polymers obtained therefrom : en
  • US2814911A - Planter pot : en
  • US2815318A - Production of caustic soda : en
  • US2815479A - High voltage supply : en
  • AU2835457A - Improvements in or relating to variable gear units for use in motor vehicles : en
  • CA549675A - Handleable heat insulation shapes and method of manufacture : en fr
  • CA549782A - Manufacture of fire-retardant coated board : en fr
  • DE1020467B - Measuring device for continuous or case-by-case determination of the concentration of batches, mixtures, solutions, suspensions, dispersions and emulsions : de en
  • CA549737A - Displacement fluid in secondary petroleum recovery : en fr
  • AU218682B2 - New substituted phenyl-methyl-imidazoline and process of making same : en
  • AU2833657A - A refrigerated storage tank : en
  • CA549616A - Patent leather-like finish on polyvinyl chloride sheet materials and process of making same : en fr
  • DE1757407U - SEALING FOR FITTINGS, IN PARTICULAR FOR HYDRANTS. : de en
  • FR1147997A - Arc welding device : en fr
  • FR1148192A - Improvement of polyethylene-based insulating compositions : en fr
  • AU2835157A - Improvements in or relating to display shelves : en
  • US2814845A - Belt connection : en
  • CA549746A - Deadlock mechanism for panic exit lock : en fr
  • FR1148124A - Self-propelled transport device : en fr
  • FR1148203A - Interchangeable seat pressure regulating valve : en fr
  • US2815341A - Process for recovery of riboflavin : en
  • DE1020492B - Propulsion generator for vehicles, in particular aircraft : de en
  • FR1147960A - Ultra-violet sterilizer device : en fr
  • FR1148387A - Freewheel device : en fr
  • AU2823057A - Polycyclic halogenated sulphites for use as pesticides : en
  • FR1148130A - Control device for gas fuel burner : en fr
  • DE1020316B - Process for the production of sulfur dioxide : de en
  • DE1757172U - COOLER FOR BIG FURNACE, HEATER OVEN OR. DGL. : de en
  • FR1147889A - Method of presenting advertising vouchers : en fr
  • FR1148356A - Method and device for roasting sulphurous materials in deck ovens : en fr
  • FR1148366A - Process for producing hydrogen, in particular from petroleum hydrocarbons : en fr
  • US2814981A - Tacos mold : en
  • US2815187A - Sealed gate valve : en
  • US2815334A - Catalyst injection in low temperature polymerizations : en
  • DE1757324U - SLIDING STAIRS. : de en
  • FR1148329A - Motor vehicle comprising a coupling the transmission capability of which can be adjusted according to the torque of the engine : en fr
  • FR1148229A - Improvement in children's carriages : en fr
  • GB787316A - Antibiotic compositions : en
  • DE967679C - Switch with temperature-dependent triggering device : de en
  • GB787173A - Improvements in sealing members for hydraulic pivots in which a radial vane is submitted to tangential forces : en
  • DE1020564B - Wrapping for flowers and plants made of low-pressure polyethylene : de en
  • DE1757598U - KEYHAMMER. : de en
  • DE1020308B - Protective cover for marks on projections, especially index cards : de en
  • DE1757278U - FURNISHING AT TABLES, IN PARTICULAR SCHOOL TABLES. : de en
  • DE1757325U - INSULATED MEMBRANE SEAL ON INSULATED DOORS. : de en
  • DK83991C - Device for voltage regulators. : da en
  • US2815354A - Acylated polyesters of dihydroxyalkanes with dicarboxylic acids : en
  • US2815018A - Oven door : en
  • DE1020300B - Process for the production of emulsions to improve the absorbency and load-bearing capacity of polyamide fabrics : de en
  • FR1148164A - Method of hermetic assembly of a metal object and a ceramic surface, and electron tube produced by this method : en fr
  • FR1148386A - Machine for tightening the mouth of casings in cartridges and the like : en fr
  • AU2830257A - Load lifting mechanism : en
  • DK84002C - Bed furniture that can be used as seating furniture. : da en
  • DE1757170U - SYSTEM FOR THE CONDENSATION AND / OR RECTIFICATION OF A GASEOUS AGENT. : de en
  • US2815463A - Electrical apparatus : en
  • US2815050A - Angular power transmission tube : en
  • GB787249A - Travelling wave electron discharge device : en
  • US2815357A - Synthesis of aromatic hydrocarbons : en
  • DE1757138U - HEAVY-DUTY PLATE HOLDER. : de en
  • DE967693C - Combine harvester or the like with a rotating threshing drum and a non-rotating concave : de en
  • FR1147879A - Insulation adjustment shim : en fr
  • GB787138A - A washing process for the removal of chromium soaps from the wool or hair of chrome-tanned pelts : en
  • DE967648C - Mixing stage with additive mixing, especially for FM reception : de en
  • DE1757252U - HAND-HELD FOR SURFACE TREATMENT. : de en
  • AU221603B2 - Preparation ofa 4 steriods : en
  • AU2820157A - New indole derivatives : en
  • CA549662A - Process for the manufacture of morphinan derivatives : en fr
  • FR1147906A - Automotive safety bumpers : en fr
  • GB787396A - Improvements in or relating to the manufacture of mineral wool articles : en
  • GB787112A - Improvements in or relating to low-loading trailers : en
  • CA549661A - Cellular core product and method of making same : en fr
  • GB787322A - Improvements in or relating to shell-cases and other containers of like shape : en
  • DE1757484U - FUEL CAP FOR MOTOR VEHICLES. : de en
  • DE1757547U - PACKING AND SHIPPING BOX. : de en
  • FR1148096A - Signaling device for a transmission path using an start-stop binary code : en fr
  • DE1020579B - Mobile blow-off device for textile machines : de en
  • USD181583S - Ash tray or similar article : en
  • GB787099A - Controlling the deposition of salts in the tube systems of steam generators : en
  • FR1148372A - Process for dyeing fabrics, yarns and the like : en fr
  • FR1147905A - Cosmetic product : en fr
  • GB787101A - Improvements in handles for tetrahedron-shaped distribution packages for liquid and other flowing goods : en
  • DE967643C - A refrigerator with a freezer compartment and a room refrigerator compartment with a built-in absorption refrigerator with pressure-equalizing gas : de en
  • US2815362A - Processes for making trans chrysanthemic acid and related compounds and products therefrom : en
  • US2814920A - Method of packaging : en
  • FR1148074A - Device for positioning and retaining winding cores, or the like, on thread winding machines, more particularly on bobbin winding machines : en fr
  • FR1148223A - Underwater piston suction cup : en fr
  • FR1148135A - Anti-roll system for motor vehicles and the like : en fr
  • DE1757164U - NUMERATING UNIT FOR PRINTING CONTINUOUS NUMBERS. : de en
  • DE1757396U - SLINGING FISH. : de en
  • US2815131A - Device for lifting boats : en
  • FR1147863A - Improved container for liquids that can deteriorate in contact with air : en fr
  • USD181604S - Ornamental metal-wokk panel : en
  • FR1147952A - Device for tilting seat backs : en fr
  • FR1148152A - Process for manufacturing pasty extracts of beverages of all kinds allowing their packaging in flexible tubular packaging : en fr
  • FR1148044A - Transistor pulse generator : en fr
  • DE1757565U - ENVELOPE WITH PACKAGING PAPER. : de en
  • US2815178A - Thread package winding apparatus : en
  • DE1757318U - BUILDING PLATE. : de en
  • US2814856A - Method of manufacturing plain bearings and apparatus for making such bearings : en
  • USD181585S - Plate or similar article : en
  • US2815098A - Pulsating power brake system : en
  • GB787253A - Improvements in or relating to recording voltmeters : en
  • FR1147855A - Book protector with bookmark : en fr
  • GB787355A - Improvements in or relating to audio-frequency thermionic valve amplifiers : en
  • US2814982A - Wiener roasters : en
  • GB787313A - Improvements connected with hydraulic or pneumatic rams : en
  • GB787345A - Improvements in or relating to catalyst for hydrocarbon conversions : en
  • DE1757250U - BREAD SLICING MACHINE. : de en
  • FR1148207A - Improvements made to dust precipitation devices with rotating discs : en fr
  • GB787256A - Improvements in or relating to blasting devices : en
  • FR1148133A - Compensated valve : en fr
  • FR1148267A - Method and device for manufacturing colored networks and colored networks thus produced : en fr
  • US2815295A - Linoleum cements : en
  • USD181592S - Napkin holder or similar article : en
  • DE967724C - Process for the treatment of the waste liquors resulting from the digestion of cellulosic materials : de en
  • US2815191A - Apparatus for carrying a drilling mechanism along a desired path : en
  • US2815218A - Running toy horse : en
  • US2815386A - 3, 7, 9-trimethyl-2, 6-decadien-1-al : en
  • DE1020396B - Circuit breaker with breakaway contacts and with a shaft for receiving and extinguishing the arc : de en
  • DE1020388B - Receiver for monitoring the bandwidth of a wireless news broadcast : de en
  • DE1757500U - TUBE AND BOTTLE CAP. : de en
  • FR1148012A - fuel element for the economical production of electrical energy from liquid fuels : en fr
  • DE1757411U - GEAR FOR DRIVING A CONVEYOR. : de en
  • DE967671C - Trestle for mining operations : de en
  • US2815308A - Method of making a composite sheet : en
  • CA549704A - Process for producing perchloric acid and perchlorates : en fr
  • DE1757193U - CLAMPING INSERT FOR SOCKET CONNECTIONS AND BRANCH BOXES. : de en
  • US2815408A - Transformers : en
  • AU2831457A - Methods of manufacturing fluid-tight high-pressure pipes made of reinforced concrete and pipes of the type indicated made according to this method : en
  • CA549570A - Lubricant composition : en fr
  • DE1757189U - RADIO RECEIVERS, IN PARTICULAR CASE RECEIVERS. : de en
  • DE1757382U - FRICTION WHEEL LIGHTER WITH A FIRE GEAR DETACHABLE FROM THE FUEL CONTAINER. : de en
  • AU224758B2 - Composition of matter and process forthe cleaning of metal parts : en
  • AU2840557A - An improved flushing valve for cisterns : en
  • US2815487A - Signal converter : en
  • US2815003A - Turbine method and system : en
  • US2815310A - Process of assembling in the art of changeable picture display devices : en
  • US2815021A - Post-operative redintegration in femur prosthesis cases : en
  • JPS3210125B1 - : ja
  • AU216613B2 - Improved combined mould and package for mouldable medicaments andthe like : en
  • CA549601A - Method of making siloxanes : en fr
  • DK83985C - Process for the preparation of an iridomyrmecin isomeric compound. : da en
  • FR1147860A - Machine for working wood or metals : en fr
  • AU218358B2 - Improvements in or relating to thermocouple cable arrangements for nuclear reactors : en
  • CA549657A - Meat-curing salt composition : en fr
  • DE1757255U - FLOOR RACK FOR SHOE CREAM BOX. : de en
  • FR1147923A - Omnidirectional radio tracking system : en fr
  • FR1148025A - Conveyor container fitted with two rollers and feet, respectively a frame forming a foot : en fr
  • AU2826557A - Control systems for aircraft : en
  • DE1757406U - CONTROL AND SHUT-OFF VALVE. : de en
  • DK84005C - Apparatus for controlling a flexible tubular object for abutment against a cylinder surface. : da en
  • CA549700A - Device for skinning fish fillets : en fr
  • DE1020542B - Twist shifter safety device for multi-speed transmissions, especially for two-wheeled vehicles : de en
  • DE1757286U - FURNITURE TOP MADE OF MULTI-LAYER PLASTIC. : de en
  • CA549752A - Machine for forming folded paper towels : en fr
  • CA549557A - Flow control valve : en fr
  • DE1020493B - Electrical control device to prevent excess temperatures in back pressure internal combustion engines : de en
  • DE1757169U - INDUSTRIAL COOLERS. : de en
  • FR1147914A - Honeycomb construction process : en fr
  • FR1148309A - Acceleration control device for gas turbine engine : en fr
  • CA549536A - Process for stabilizing creosote oils by shock cooling and stabilized product : en fr
  • AU220059B2 - Improvements in and relating to wash troughs : en
  • CA549549A - 3,5-diureido-1,2,4-triazole : en fr
  • DE1020565B - Ring bucket for garbage cans : de en
  • US2815326A - Additive for mineral oils : en
  • AU223704B2 - Improvements in single phase induction motors : en
  • US2815306A - Components for use in producing footwear and the production of such components : en
  • AU220585B2 - Improvements relating tothe manufacture of fibres from thermoplastic materials such as glass : en
  • CA549612A - Solids coated with estersils : en fr
  • AU2839057A - Means facilitating the control and operation of ornamental stitch sewing machines : en
  • DE1757208U - CANOPY FOR COVERING LAMP CONNECTIONS. : de en
  • FR1147935A - Process for preparing organic thiophosphates which can be used for the destruction of small pests : en fr
  • GB787234A - Improvements in or relating to sewing machines : en
  • DE1757462U - COUPLING BOLT FOR TRACTOR. : de en
  • US2815038A - Valve repair and shutoff structure : en
  • US2815288A - Crystal purification : en
  • US2815449A - Electrostatic photography : en
  • AU1876256A - Improvements in or relating to woven wire mesh mattress bases : en
  • AU2830457A - Process forthe production of azo dyestuffs containing chromium bound in complex linkage : en
  • DE1757391U - BUILDING UP. : de en
  • AU2825557A - Receptacle for dish-mop, cleaning brush and any handle-carrying articles : en
  • DE1757282U - ROTATING AND MOBILE, FIXED AND SWIVELING FILING AND SORTING STANDS MADE OF WOOD, PLASTIC AND METAL. : de en
  • DE1020568B - Reversible conveyor belt route : de en
  • DE1757257U - PICTURE FRAME MADE OF PLYWOOD OR PLASTIC WITHOUT JOINTS IN THE CORNER. : de en
  • DE1010996C2 - : de
  • DE1020299B - Device for straightening the weft of finished fabrics : de en
  • DE1020503B - : de en
  • DE1757288U - DEVICE FOR HANGING SOAPS AND THE LIKE USING A PERMANENT MAGNET. : de en
  • FR1148206A - Disc brake : en fr
  • DE1020439B - Subperiosteal implant used to fix dentures : de en
  • DE1757455U - WINDING DEVICE, IN PARTICULAR FOR PLATFORM COMPRESSIBLE HOSES. : de en
  • DE967681C - Facility with multiple barrier electrode systems : de en
  • FR1148036A - Cleaning product for washing machines : en fr
  • GB787284A - New colouring matters of the anthraquinone series and process of colouring therewith : en
  • DK83990C - Automatic changeover valve. : da en
  • FR1147986A - Method and device for fixing drive slats on conveyor aprons of harvesting machines and the like : en fr
  • FR1148069A - Apparatus for collecting samples of cigarettes, weighing them and recording their weight : en fr
  • GB787379A - Halogenated diamino-dihydroxy anthraquinones : en
  • FR1148304A - Rotary valve for silos : en fr
  • FR1148315A - Valve plate driven by guides : en fr
  • GB787184A - Nisin-containing product : en
  • GB787318A - Improvements in or relating to control switches for electrically-actuated clutches : en
  • US2815258A - Utilities meter structure : en
  • DE1757416U - DEVICE FOR ANTI-CORROSION TREATMENT OF AGRICULTURAL EQUIPMENT OD. DGL. : de en
  • US2815478A - Remote positioning apparatus : en
  • DE1757263U - BRACKET FOR FLOWER STICK. : de en
  • FR1147947A - Hydraulically operated portable punching machine : en fr
  • AU216614B2 - Improvements in pressure casting apparatus : en
  • AU223035B2 - Apparatus for varying an electric current according toa preset programme : en
  • FR1147901A - Method and devices for improving alternating current electric welding : en fr
  • DE1757523U - ON HIGH VOLTAGE ATOMIZER DISC. : de en
  • AU1983656A - Improvements in light shades and display signs : en
  • BE531571A - : en
  • JPS3210064B1 - : ja
  • US2815301A - Antistatic synthetic fibers : en
  • AU226328B2 - Improved process for separation of normally solid polymers of I-olefins from solutions thereof : en
  • US2814848A - Locking mechanism for a pipe mold structure : en
  • US2814894A - Display and like devices : en
  • AU219947B2 - Process of forming transfer images in color using a dichroic color-providing substance : en
  • CA549513A - Chimney cleaning device : en fr
  • DE1020403B - Differential relay with holding winding for the protection of transformer in star-delta connection : de en
  • FR1148041A - Oil bath air filter comprising a cartridge or lining of fibrous material : en fr
  • FR1148178A - electrolysis of corrosive molten salts and electrolytic cell therefor : en fr
  • US2815329A - Process for preparing humic acid beads and product : en
  • CA549514A - Clothesline support and tightener : en fr
  • DE1020328B - Process for the production of solid, monomeric carboxamides of the acrylic acid series : de en
  • DE1020379B - Circuit arrangement for telephone private branch exchanges with inquiry facility and transfer of exchange connections : de en
  • DE1757468U - RUBBER-SPRING TRACK STEERING AXLE. : de en
  • US2815101A - Emergency brakes for trucks or the like : en
  • US2815181A - Reel for lawn hose : en
  • US2815220A - Wheeled carrier for crates : en
  • DE1020389B - Arrangement for changing the cross section of coaxial lines with the same wave resistance : de en
  • GB787343A - Process for dyeing cellulosic textile materials with vat dyestuffs : en
  • DE1020543B - Device for emptying containers, in particular milk bottles : de en
  • DE1757220U - SUPPORT OF HEATING COILS OF ELECTRIC OVEN. : de en
  • DE1020427B - Paints based on copolymers of styrene and maleic acid half-esters : de en
  • DE1757338U - INCLINOMETER WITH SPIRAL LEVEL. : de en
  • US2815069A - Burner apparatus : en
  • FR1147939A - High luminance radiation source : en fr
  • DE1757438U - BUST WITH BUSH MADE OF PLASTIC MOLDED AND MULTICOLOR PRINTED. : de en
  • DE967652C - Arrangement for supplying separately excited reversible DC motors by means of a converter in a single-vessel circuit, in which a temporary increase in the excitation voltage is effected, accelerating the field reversal : de en
  • FR1147862A - Improvements to irons : en fr
  • FR1148056A - Process for the preparation of homologues of pseudorones at 9 and 11 : en fr
  • FR1148378A - Manufacturing process of elastic fabrics : en fr
  • DE1757580U - ELECTRIC MOVEMENT. : de en
  • JPS3210134B1 - : ja
  • DE1757492U - ELASTIC WHEEL FOR VEHICLES. : de en
  • FR1147961A - Attachment device for objects, such as, for example, supports or hooks, called to be removably attached to more or less vertical bodies, in particular for displays : en fr
  • AU221725B2 - Improvements in rail fastenings : en
  • CA549595A - Side delivery rake : en fr
  • CA549606A - Freeze-dried products : en fr
  • US2814941A - Lock core : en
  • USD181609S - Cabinet sink : en
  • CA549637A - Complex copper compounds of disazo dyestuffs : en fr
  • DE1020380B - Subscriber line transmission for telephone systems with dialing : de en
  • CA549611A - Method of bonding rubber to textile materials : en fr
  • FR1148286A - Method and device for the simultaneous determination of several optical characteristics of substances and mixtures of substances : en fr
  • CA549717A - Production of bis di-(hydroxyaryl) substituted compounds : en fr
  • AU222704B2 - Improvements in and relating to reinforced concrete fenceposts : en
  • AU218270B2 - Sheetmetal clip : en
  • AU213012B2 - Improvements in fuel burners : en
  • US2815372A - Method of making alkaline earth metal naphthenates : en
  • US2815473A - Semiconductor devices : en
  • CA549745A - Toaster with quick release crumb tray : en fr
  • CA549784A - Composite upholstery material : en fr
  • CA549773A - Magnetic amplifiers : en fr
  • CA549491A - Window guard and ventilator : en fr
  • CA549666A - Fastener unit : en fr
  • US2814960A - Well drill sharpening devices : en
  • US2814995A - Mounting device : en
  • US2815253A - Bearing liner : en
  • CA549696A - Automatic weighing balance : en fr
  • DE1757227U - MADE OF PLASTIC SPINNER PIPES. : de en
  • DE1757291U - TOWEL. : de en
  • US2814933A - Air conditioned refrigerator : en
  • US2815135A - Device for charging furnaces : en
  • AU2828657A - Improvements in or relating to devices for holding film transparencies : en
  • DE1757274U - BED AND SIMILAR UPHOLSTERED FURNITURE. : de en
  • DE1757294U - Turners for pan-fried dishes. : de en
  • FR1148302A - Process for manufacturing a covering : en fr
  • US2814942A - Crypt front fastener : en
  • AU2836957A - Process of forming transfer images in color using a dichroic color-providing substance : en
  • DE1757434U - POSTCARD. : de en
  • DE1757558U - END CAP WITH OUTLET MOUTH PIECE FOR CRUSH TUBES. : de en
  • US2815139A - Apparatus for receiving, conveying, and weighing articles : en
  • CA549531A - Vertically adjustable vehicle seat : en fr
  • FR1148010A - Acetyl-indanes penta- and hepta-alkyls and processes for their preparation : en fr
  • DE1757507U - SWIVEL BEARING OR PIVOT BEARING WITH BRAKE. : de en
  • DE1020470B - Ten switching device on staggered roller calculating machines for the counter positions outside of the calculating unit : de en
  • FR1148063A - Improvements to energy production facilities and to the heat exchangers of such facilities : en fr
  • US2814903A - Fishline float : en
  • DE1020319B - Process for the preparation of soluble anhydrous alkali silicates : de en
  • DE1757421U - DRAG PLATE FOR COVERING THE TABLE SLIDING SURFACE AND THE SLIDING DEVICE OF FREE-FORM FORGING PRESSES. : de en
  • GB787083A - Aromatic dithiophosphinic acids, salts thereof, and methods for preparing same : en
  • USD181574S - Spoon or similar article : en
  • US2814936A - Method for liquefying natural gas at casing head pressure : en
  • US2815034A - Safety pilot : en
  • US2815058A - Split sleeve type locking insert with inwardly deformed thread and longitudinal key : en
  • US2814870A - Combined utensil : en
  • US2814956A - Phonographs : en
  • GB787305A - New 1,2-metal complexes of a benzene-monoazo pyrazolone dyestuff : en
  • AU2835657A - Thermostat. control means for gas heated cookers : en
  • DE1757533U - TABLE CONE LIFT WITH TOP DEVICE. : de en
  • AU2828757A - Gas cooling of electric commutators : en
  • FR1148345A - Synthetic textile manufacturing process : en fr
  • US2815470A - Cold-cathode gas-discharge tubes and circuits therefor : en
  • AU215646B2 - Rotary valve : en
  • AU215911B2 - Casting arrangement for all metals : en
  • US2815464A - Electron discharge device : en
  • CA549709A - Metal-sash construction : en fr
  • DE1757210U - WATERPROOF LIGHT. : de en
  • US2815482A - Apparatus for testing resistors : en
  • CA549535A - 1,1-difluoroethylfluosulfonates and process for preparing them : en fr
  • US2815325A - Lithium soap-boric acid ester containing grease : en
  • US2814871A - Tree trimming saw : en
  • CA549626A - Solvents for polytrifluorochlorethylene : en fr
  • US2815394A - Ignition generator : en
  • US2814844A - Foundry casting apparatus : en
  • DE1020395B - Strain-relieved fastening of the wires of unreinforced lines or cables under tension in plugs, terminations, sleeves etc. like : de en
  • DE1020530B - Method of manufacturing a one-piece, hollow, metallic, aeronautical propeller wing or blade : de en
  • DE1757343U - ELECTROMAGNETIC CARTRIDGE WITH ROTATING ARMATURE. : de en
  • FR1148273A - Lubricating greases : en fr
  • DE1757258U - HANGING BAR FOR MIRROR. : de en
  • DE1757351U - TWO-PIECE TELESCOPIC ANAMORPHOTIC CYLINDER LENS SYSTEM. : de en
  • FR1147888A - Improvements to tractors fitted with a suspension device for mounted devices : en fr
  • GB787268A - Improvements in or relating to implement supporting mechanism for tractors : en
  • US2815165A - Bag : en
  • US2815422A - Electrical instruments having rotary operating members : en
  • AU2831057A - Improvements in or relating to arrangements in automatic signalling systems for establishing signal connections : en
  • US2815075A - Film cutter : en
  • CA549634A - Metallisable trisazo dyestuffs : en fr
  • CA549775A - Frequency doubler circuit : en fr
  • AU224195B2 - Process of zinc extraction from zinc ores comprising soluble silicates; by, means of hydrometallurgy : en
  • CA549532A - Tilling tool : en fr
  • DE1020453B - Movable pulley, especially for roof lifts : de en
  • US2815462A - Method of forming a film supported a short distance from a surface and cathode-ray tube incorporating such film : en
  • US2815045A - Loom temple rolls : en
  • US2815302A - Film resistors : en
  • CA549492A - Detachable bits : en fr
  • US2814923A - Four legged trot hopple : en
  • AU2819957A - Casting arrangement for all metals : en
  • DE1757437U - DECORATIVE FRAME, IN PARTICULAR FOR SHOP WINDOWS. : de en
  • DE1757567U - DISPLAY AND SALES PACK. : de en
  • BE531661A - : en
  • DE1020417B - Process for regulating the reactivity of a reactor : de en
  • US2815057A - Tooth brush container and cover : en
  • US2815336A - Vulcanisation of 2-chlorobutadiene-(1, 3) polymers : en
  • US2814916A - Machine for grinding facets in lenses : en
  • US2815061A - Machine for applying cutter strips to a dispensing carton for rolls of wrapping material such as paper : en
  • AU2833757A - Aliquid reflective coating composition : en
  • FR1148131A - Installation for the distribution of work in workshops and other applications : en fr
  • US2814811A - Water vehicle : en
  • US2815182A - Dispatch tube system : en
  • USD181606S - Ornamental metal-work panel : en
  • US2814938A - Stocking : en
  • US2815421A - Electrical contacts : en
  • US2815210A - Apparatus for stacking bags and the like : en
  • US2815433A - Non-fogging bathroom mirror : en
  • DE1757162U - TRUCK FOR PRINTING MACHINES. : de en
  • DE1757405U - VALVE WITH PNEUMATIC OR HYDRAULIC ADJUSTMENT DEVICE. : de en
  • DE1757577U - WATERPROOF WATCH CASE. : de en
  • DK83979C - Interchangeable reservoir for pens. : da en
  • FR1148112A - Bearing for rotating shaft : en fr
  • CA549656A - Meat-curing salt composition : en fr
  • GB787084A - Isomerization of xylene : en
  • GB787335A - Improvements in and relating to cleaning and polishing apparatus : en
  • US2815255A - Piston having a lined ring groove and liner therefor : en
  • AU217242B2 - Microwave antenna system : en
  • CA549578A - Automatic radio direction finders : en fr
  • CA549639A - Automatic refrigerator control : en fr
  • FR1147872A - Apparatus for checking the regularity of yarns : en fr
  • GB787295A - A new or improved mineral-winning and conveying apparatus : en
  • GB787141A - Improvements in or relating to trigger circuit-arrangements comprising two transistors : en
  • DE1020539B - Spare wheel carrier on motor vehicles : de en
  • FR1148023A - Method and device for the manufacture of slub yarns : en fr
  • FR1148148A - Reserve cathode with minimum reproducible heating power as well as electron tubes fitted with this cathode : en fr
  • FR1147884A - Tape winding device, preferably for cable arming machines : en fr
  • DE1757422U - PIPE BENDING MACHINE. : de en
  • FR1147942A - Manufacture of junction transistors : en fr
  • GB787159A - Method of, and apparatus for, de-freezing and heating deep-frozen foods : en
  • GB787218A - Improvements in or relating to open circuit breathing apparatus : en
  • DK83974C - Centrifugal blower for transporting grinding or disintegrating goods. : da en
  • DK83997C - Plate-shaped inductor for inductive high-frequency heating. : da en
  • FR1147933A - Advanced process for the enrichment of sylvinite ores by foam flotation using modified starch derivatives : en fr
  • GB787135A - Improvements in and relating to the production of phenols : en
  • DE1757277U - CHILDREN'S COT. : de en
  • DE967713C - Emission electrode for electrical discharge tubes and process for the production of this electrode : de en
  • USD181602S - Wall bar or similar article : en
  • US2815324A - Cutting oil emulsion containing estersalts of phosphoric acid : en
  • GB787123A - Apparatus for the catalytic gas reactions in liquid media : en
  • US2815119A - Garment packing case : en
  • AU1874656A - Improvements in internal combustion engines : en
  • DE1020326B - Process for the one-sided saponification of aliphatic dinitriles : de en
  • DE1757167U - HOUSEHOLD REFRIGERATOR. : de en
  • FR1147964A - Circuit breaker mechanism in shielded cell : en fr
  • GB787296A - Improvements in or relating to removing impurities from platinum : en
  • DE1020529B - Device for beam deflection in aircraft or other vehicles with jet propulsion : de en
  • DE1757503U - KNIFE GRINDING MACHINE. : de en
  • DE960418C - Blasting agent for cleaning any work piece from adhering surface layers : de en
  • FR1148385A - Force transmission mechanism with hydraulic pressure actuated friction clutches or brakes : en fr
  • DE967704C - Formation of a road surface especially intended for bridges : de en
  • FR1148347A - Lightweight wheel, especially for fast rail vehicles : en fr
  • GB787110A - Improved process for the production of acrylonitrile : en
  • US2814954A - Aircraft steering apparatus : en
  • US2815026A - Diaper : en
  • USD181587S - Hooded vest or the like : en
  • FR1147890A - New and improved thermoplastic composition : en fr
  • FR1148085A - Process for the manufacture of perchlorethylene and carbon tetrachloride : en fr
  • FR1148176A - Improvement in automatic lathes: bar loading device : en fr
  • GB787375A - Improvements in or relating to the polymerisation or copolymerisation of ethylene : en
  • FR1148134A - Machine for sharpening quarry foils : en fr
  • DE1020521B - Device for embossing and punching sheets of paper, cardboard or the like : de en
  • DE1757148U - RING BRUSH WITH RIBBON. : de en
  • DE1757381U - POCKET LIGHTER WITH CIGARETTE DISPENSER. : de en
  • FR1148377A - Weed pulling machine : en fr
  • US2814901A - Fish attracting device : en
  • GB787107A - Improvements in and relating to earth working machines and cranes : en
  • DE1757529U - BALL GAME DEVICE. : de en
  • FR1148224A - Packaging : en fr
  • US2815149A - Apparatus for dispensing liquids : en
  • US2815269A - Gas releasing device and method : en
  • US2815339A - Reaction products of primary fatty amines and ketose sugars : en
  • US2815396A - Electric bus duct apparatus : en
  • US2815401A - Telephone answering machine : en
  • FR1148030A - Film feeder for reel film camera : en fr
  • GB787353A - Improvements in or relating to stair carpet holders : en
  • FR1148314A - Method of constructing buildings and construction elements for carrying out this method : en fr
  • GB787108A - An improved automatic stopping device for gramophones : en
  • GB787264A - Improvements in or relating to arc-melting furnaces : en
  • GB787338A - Method and apparatus for the remote checking of the state of a surface : en
  • CA549599A - Fluidized roasting of ores : en fr
  • DE967711C - Excitation device for an alternating or three-phase synchronous machine : de en
  • FR1148326A - Float daggerboard for fishing nets and similar applications : en fr
  • FR1148342A - Surface dressing machine : en fr
  • DE1020344B - Process for the production of glutamic acid from parent substances of the same by hydrolysis with sulfuric acid : de en
  • DE1757256U - CURTAIN AND CURTAIN BRACKETS. : de en
  • FR1148255A - Combustion device : en fr
  • GB787252A - Method of and apparatus for reducing the water content of liquid fuels : en
  • GB787337A - Apparatus for bending elongated workpieces such as pipes, rails and bars : en
  • US2815266A - Method of preparing puf4 : en
  • USD181588S - Combined player cabinet and figurine : en
  • DE1020508B - Reduction of corrosion by mixtures containing alkali hydrogen fluorides : de en
  • DE1757268U - DISTRIBUTOR FOR GRATED CHEESE. : de en
  • DE1757449U - DEVICE FOR INSERTING VARIOUS LARGE LAYER CARRIERS AND / OR TEMPLATES INTO DEVICES FOR IMAGE TRANSFER. : de en
  • CA549769A - Vaporization cooled dynamoelectric machine : en fr
  • DE967686C - Fractionating oil diffusion pump : de en
  • DK83981C - Device by the water drainage line from washing machines. : da en
  • FR1148123A - Improvements made to the packaging of containers intended for the transport of liquid substances in general and, in particular, of pathological products : en fr
  • FR1148262A - Aircraft engine power control device : en fr
  • DE1757212U - SUPER NARROW COIL : de en
  • FR1147920A - Corrugated cable gland packing, in the form of a cord with a tubular coating of fibrous tissue : en fr
  • IE22518L - Electrical switching circuits : en
  • US2815456A - Synchronizing signal generator : en
  • AU214172B2 - Improvements in or relating to arresting devices for falling bodies : en
  • AU216170B2 - Improved height control system for motor vehicle air suspension : en
  • CA549503A - Foldable and adjustable luggage : en fr
  • DE1757195U - BUILT-IN SWITCH. : de en
  • DE1020444B - Device on machines for the production of molds : de en
  • DE1757339U - FOLDABLE TEAR LINE. : de en
  • IE22664L - Method and apparatus for dividing plastic substances by¹volume. : en
  • US2815376A - Production of urea in granular form : en
  • GB787350A - Improvements in electronic gating circuits : en
  • DE1020386B - Omnidirectional antenna for decimeter and centimeter waves with bundling in the vertical direction, especially for television purposes : de en
  • DE1757157U - REVERSING AND HOLDING DEVICE FOR RING BOOKS. : de en
  • US2814931A - Gas-turbine power plant installations with means for disposal of drainage fuel : en
  • US2814839A - Rqller weighting means : en
  • US2814973A - Machine for shaping a workpiece with a predetermined contour : en
  • US2815273A - Process for producing stainless steel and alloy thereof : en
  • AU216994B2 - Means facilitating the control and operation of ornamental stitch sewing machines : en
  • DE1020345B - Process for the preparation of N, N'-bis- (dimethylaminoacetyl) -hexamethylene-diamine-bis- (halogen-p-octyl-benzylate) : de en
  • DE1757151U - COPY SETS, INDIVIDUALLY OR ENDLESS, CONSISTING OF TWO OR MORE FOLDED SHEETS, OR TRACKS AND EVENTUALLY SUPPLEMENTARY SINGLE SHEETS. : de en
  • DE1757352U - DEVICE FOR STANDING PROJECTION OF DIAPOSITIVE Clichés. : de en
  • DE1757445U - PHOTOGRAPHIC CAMERA WITH CLOSED EXPOSURE METER. : de en
  • GB787365A - Improvements in or relating to portable grinders : en
  • US2815352A - Production of phthalic anhydride : en
  • DE1020412B - Protection device for circuits with normal element : de en
  • DE1757111U - TIE HOLDER. : de en
  • US2814934A - Combined cooling coil and defrosting assembly for refrigerators : en
  • US2815216A - Sound recording apparatus : en
  • US2815353A - delta8(14)-pregnenes and process : en
  • DE1757168U - PISTON POWER MACHINES ACTUATED IMPULSE COMPRESSOR FOR SMALL REFRIGERATION SYSTEMS. : de en
  • FR1148156A - Device for the lateral sharpening of filleting tips : en fr
  • FR1148182A - Metal base chair : en fr
  • DE1757303U - LIQUID FUEL HEATING DEVICE. : de en
  • FR1147892A - Method of conducting a direct gas refrigerant : en fr
  • GB787180A - Improvements in or relating to the preparation of metal alcoholates : en
  • GB787205A - Improvements in rotatable cutting tools particularly for wood-working : en
  • US2815010A - Direct reversing engine, and method of operating it : en
  • US2815209A - Sheet feeder pile support : en
  • USD181594S - Decorative light holder : en
  • US2814917A - Locator : en
  • US2815177A - Sacked-material conditioning machine, including opposed vibrating conveyor belts : en
  • DE1757306U - COOKER INSERT FOR COAL STOVES TO ACCOMMODATE AN ELECTRIC COOKING PLATE. : de en
  • DE1757599U - TABLES PROVIDED WITH ROWS OF HOLES, ABOVE AND UNDER EACH OTHER, AND HANGING DEVICES INTO THESE. : de en
  • FR1148318A - Insulated electrical conductor : en fr
  • FR1148193A - Process for remelting synthetic pearls or balls, in particular synthetic corundum : en fr
  • FR1148269A - Method of attaching rubber to other materials : en fr
  • FR1148375A - Indigoïd vuve dye and method of preparing this dye : en fr
  • DE1757156U - FILING BOX, ESPECIALLY FOR FILING DOCUMENTS OR STACKING SHEETS, AND COLLECTING DIFFERENT TYPES OF PAPER TO BLOCKS IN THE BOOKBINDING. : de en
  • FR1147922A - Hydraulic press : en fr
  • CA549510A - Vibrational rotary drum filter : en fr
  • DE967664C - Additives for rubber, especially synthetic rubber, and rubber substitutes : de en
  • DE1020367B - Multi-stage magnetic amplifier : de en
  • DE1757224U - THREAD GUIDE DEVICE ATTACHED TO A COPSHOLDER. : de en
  • FR1147955A - Light protection device for pedestrians : en fr
  • DE1020445B - Cooling device for continuous casting of metals : de en
  • DE1757301U - DEVICE ON STOVE PIPES WITH A THROTTLE FLAP OD. DGL. : de en
  • DE1757311U - GAS WATER HEATER WITH GAS INFRARED RADIATOR. : de en
  • US2815138A - Tractive vehicle mounted bucket : en
  • US2815502A - Safety hydraulic brake system : en
  • GB787356A - Improvements in or relating to the manufacture of articles comprising ethylene polymer : en
  • US2814880A - Pattern layout device : en
  • US2814988A - Printing plates and the production thereof : en
  • US2815155A - Pouring spout : en
  • FR1148110A - Keyboard Operated Tape Punching Machine : en fr
  • DE1757564U - SALES PACKAGE FOR THE PARTS OF DRAWING TOOLS. : de en
  • US2815286A - Liquid shortening : en
  • CA549645A - Lead plating bath : en fr
  • US2815062A - Machine to simultaneously effect a plurality of bends in a rod : en
  • US2815108A - Parking meter : en
  • US2815459A - Short-circuit winding for split-pole motors : en
  • FR1148380A - Device for raising and lowering loads and more particularly rescue boats using gravity davits : en fr
  • US2814869A - Cutting tool with workpiece retaining means : en
  • US2815265A - Metal recovery process : en
  • US2815489A - Apparatus for coupling a helical conductor to a microwave field : en
  • US2815032A - Combination toilet device : en
  • AU220928B2 - Improvements in or relating tothe storage of electrical information : en
  • US2814992A - Combination gas lift and well pump : en
  • CA549689A - Infinitely variable ratio transmission mechanism : en fr
  • DE1020499B - Seal for self-aligning bearings, especially self-aligning ball bearings : de en
  • DE1757330U - TOOL FOR REMOVING THE GLASS PANEL FROM THE FOLDING STRIPS HOLDING IT. : de en
  • DK83978C - Painting machine. : da en
  • AU216615B2 - Improvements in relating to granular inorganicion - exchange materials : en
  • DE1020314B - Wedge attachment for electrodes in electrostatic precipitators : de en
  • FR1148308A - Variable field viewfinder : en fr
  • US2815297A - Gummed paper and method for making it : en
  • FR1148242A - Varnished paints in aqueous emulsion : en fr
  • DK84008C - Scab repellent. : da en
  • FR1147931A - Use of hydraulic power to maneuver a crane boom : en fr
  • FR1147989A - Improvements to multiple valve devices : en fr
  • FR1148132A - Regulation and safety device for gas burners : en fr
  • FR1148142A - New manufacturing process for thermoplastic parts, especially for those with large dimensions and resulting products : en fr
  • US2815241A - Well fishing tool : en
  • US2815391A - Direct catalytic hydration of olefines to alcohols : en
  • AU2839157A - Retaining means for hinged doors : en
  • US2815087A - Speaker cabinet : en
  • FR1148218A - Process for the preparation of 4-oxystilbene and its derivatives : en fr
  • GB787260A - Method of manufacturing structures from thermo-setting plastic materials combined with fibrous materials : en
  • DE1020333B - Process for the production of new organotin compounds : de en
  • DE1757459U - TRANSPORT CART FOR NEWSPAPERS AND THE LIKE : de en
  • US2815486A - Electrical signal translating system : en
  • DE1020456B - Organopolysiloxanes that can be thermally cured by means of organic peroxides to elastomers : de en
  • DE1020497B - Drive belt : de en
  • DE1020545B - Locking arrangement : de en
  • DE967716C - Process for the production of plates or molded bodies from malleable synthetic wood compounds : de en
  • FR1148395A - Air intake for devices drawing air such as turbo-propellants or aircraft turbojets : en fr
  • DE1020475B - Additional device for hacking or hacking bodies : de en
  • FR1148199A - Sealing plate : en fr
  • US2814971A - Gun charger : en
  • US2814889A - Excavating machine : en
  • US2814976A - Tractor hitch : en
  • US2815164A - Popcorn box : en
  • US2815232A - Connector latch device : en
  • CA549515A - Racing apparatus : en fr
  • CA549719A - Vibrating throttling valve : en fr
  • CA549783A - Production of impregnated fiber mats : en fr
  • AU214128B2 - Improvements inthe construction of stepladders andthe like : en
  • CA549723A - Glass structure : en fr
  • DE1757280U - EASEL WITH BLACKBOARDS. : de en
  • DE967658C - Vapor discharge lamp : de en
  • DE1020535B - Motor vehicle, in particular truck : de en
  • DE1757370U - TRAFFIC GAME ENTERTAINMENT MACHINE. : de en
  • FR1148330A - Improvement in magnetic transmission heads used in recording or reproducing devices : en fr
  • FR1148344A - Device for simultaneously recording on the screen of a cathode-ray tube a curve and adjustable reference lines : en fr
  • DE1020544B - Ship loading gear, consisting of a cargo boom that can swing through between two posts : de en
  • DE1757415U - REFRIGERATION DEVICE FOR FREEZING SODA FROM CYANCAL GALVANIZED STRIPS. : de en
  • DE1757590U - SPRAYERS FOR LIQUIDS. : de en
  • CA549540A - Plasticized amino resins : en fr
  • US2814897A - Artificial christmas tree : en
  • US2815041A - Single solenoid hydraulic control valve : en
  • FR1148350A - Device for lubricating machines and devices operated by compressed air : en fr
  • DE1757216U - ARRANGEMENT WITH A FERROMAGNETIC CORE MADE OF HIGHLY PERMEABLE MATERIAL. : de en
  • DE1020307B - Process for the production of iron or iron ore-containing coke : de en
  • DE1020464B - Test device for monitoring the production of successive test specimens : de en
  • DE1757534U - TOY WIND INSTRUMENTS. : de en
  • DK83832C - Machine for the production of solid shaped bodies, in particular ice sticks. : da en
  • DE1020324B - Process for the production of ester-like lactic acid derivatives with a defined chain length and terminal ester, amide or nitrile group : de en
  • DE1757287U - WASHBASIN AND SINK. : de en
  • CA549693A - Knock down conveyor gallery : en fr
  • GB787075A - Improvements relating to electric pulse generators : en
  • DE967691C - Listening and cutting table for sound film tapes with magnetic and photoelectric sound scanning : de en
  • GB787077A - Improvements in travelling trolleys or carriages for supplying bobbins to twisting frames : en
  • DE1020422B - Circuit arrangement for welding current control during resistance welding : de en
  • DE1757362U - SETUP ON CALCULATING, ADDING AND BOOKING MACHINES, CASH REGISTERS OD. DGL. WITH OPTIONAL MOTOR OR MANUAL DRIVE. : de en
  • DE1020313B - Filter for pressurized lubricating oil u. Like., In particular for hydraulic systems : de en
  • DE1757240U - TOP FOR POCKET UMBRELLA HOLDERS MADE OF PLASTIC. : de en
  • DE967697C - Beater or centrifugal mill with a rotor that can be driven in both directions of rotation : de en
  • AU221724B2 - New indole derivatives : en
  • CA549553A - Servo system, including electrical inverter circuit : en fr
  • CA549623A - Hydroforming : en fr
  • US2815113A - Article positioning apparatus : en
  • FR1148394A - New monoazo dyes, their preparation and uses : en fr
  • AU1879356A - Improved means fob the prevention of pollution ofthe atmosphere by chimney smoke : en
  • GB787360A - Aromatic diazooxide sulfonamides : en
  • DK83969C - Plant for the formation of an air veil. : da en
  • FR1148043A - Improvements to automatic control mechanisms : en fr
  • US2815126A - Impervious packing for bandages : en
  • FR1148151A - Metal decking : en fr
  • CA549600A - Rotary reaction sewage aerator : en fr
  • DE1757496U - MUDFLAPS FOR BICYCLES, MOTORCYCLES, MOTOR VEHICLES AND OTHER SIMILAR VEHICLES. : de en
  • DE967690C - Process for the preparation and extraction of aluminum using aluminum halide : de en
  • DE967721C - Cylinder with piston, especially for a pressure accumulator in hydraulic systems : de en
  • DE1020410B - Arrangement to protect against longer lasting disturbances and errors in high-voltage apparatus and devices accompanied by high-frequency vibrations : de en
  • US2815506A - Goniometer and the like : en
  • FR1148363A - Improvements to the mouths of waveguides radiating electromagnetic waves : en fr
  • US2815423A - Electric control device : en
  • GB787363A - Cement treating composition : en
  • US2815072A - Foldable closure and actuating mechanism therefor : en
  • GB787073A - Method and apparatus for bonding fibres together : en
  • CA549716A - Organo-titanium compounds : en fr
  • GB787346A - Improvements in or relating to electric detonators : en
  • FR1148146A - Mechanical razor : en fr
  • GB787280A - Improvements in steam boiler plants : en
  • GB787217A - Improved automatic ultrasonic inspection apparatus : en
  • GB787320A - Weighing scales : en
  • FR1148122A - Improvements to guillotine frames : en fr
  • GB787130A - Improvements in or relating to a device for atomising liquids : en
  • US2815030A - Portable filter for cigarettes, cigars, smoking pipes and the like : en
  • FR1148157A - Shears for straight or oblique cutting of profiled steels : en fr
  • DE967635C - Potato peeling machine : de en
  • IE23310L - Alkyd resins : en
  • FR1148160A - Electric motor manifold and manufacturing process : en fr
  • FR1148264A - Method and apparatus for winding a film strip onto a reel with spiral grooves, and apparatus for their implementation : en fr
  • US2815137A - Excavator attachment for tractor : en
  • FR1147972A - Improvements to teleprinter devices : en fr
  • GB787317A - The manufacture of electric discharge devices : en
  • AU2823157A - Polymerizable diepoxide compositions and polymerised compositions produced therefrom : en
  • FR1148109A - Internal combustion engine : en fr
  • DE1757456U - BREATHING DEVICE WITH COMPRESSED AIR RESERVE. : de en
  • DE1020373B - Telephone number switch for coin telephones : de en
  • DE967649C - Method for highlighting individual pulse displays in the oscillographic display image of pulse radar devices : de en
  • GB787200A - Improvements in securing means for forms for use in the moulding of concrete roads and the like : en
  • GB787245A - Method for the production of a coated glass fibre sheet : en
  • US2815472A - Rectifier unit : en
  • CA549701A - Automatically self-conforming fluid pressure reducer : en fr
  • US2815370A - Sulfonation of petroleum oils : en
  • CA549505A - Accordion valves actuating system : en fr
  • FR1148235A - Device equipped with a pulse-driven oscillator and a tuned load circuit, powered by this oscillator : en fr
  • FR1148313A - Oil burner to modify the shape of the flames by changing certain parts : en fr
  • GB787294A - Improvements in or relating to atomising and spraying apparatus : en
  • US2815385A - Process for the production of 2-chloroacrolein and derivatives thereof : en
  • US2815350A - Method of preparing organic dithiophosphoric acid compounds : en
  • US2815073A - Tire trimming apparatus : en
  • CA549566A - Production of urea in finely divided form : en fr
  • US2814824A - Paint can attachment : en
  • CA549545A - Shell molding compositions : en fr
  • AU2840757A - An improved conveyance for conveying and distributing metal, gravel orthe like : en
  • CA549581A - Compression and heat exchange apparatus : en fr
  • CA549790A - Felted, lignocellulose products and method of making the same : en fr
  • US2815485A - Phase comparator : en
  • DE1757435U - MULTIPLE ENDLESS FORM SET. : de en
  • GB787156A - Anticonvulsant pharmaceutical composition : en
  • DE967660C - Emission layer carrier for directly or indirectly heated oxide cathodes in electrical discharge tubes : de en
  • DE967675C - Spooling device for recording media : de en
  • GB787103A - Reducing troublesome effects of salts deposits in the tube systems of steam generators : en
  • DK83983C - Process for the preparation of trifluoromethyl group-containing quaternary ammonium compounds. : da en
  • AU2831757A - New steroids and process for their manufacture : en
  • AU1868256A - IMPBOVEMENTS INwlR RELATING TO TABLE GAMES HAVING- DISCS AND OPERATIVE CUES: : en
  • US2815086A - Convertible loudspeaker system : en
  • CA549624A - Method for reducing corrosion in lubrication systems : en fr
  • DE967699C - Sand or earth filter that traps gases and suspended matter : de en
  • CA549698A - Marked electrolytic tinplate and method for producing same : en fr
  • AU219230B2 - Improvements in or relating to new parasympathically active - diphenyl propane derivatives and processes for preparing them : en
  • CA549755A - Splice closure for sheathed cable : en fr
  • FR1148316A - Method and apparatus for making printed circuits : en fr
  • US2814990A - Method of producing printing plates : en
  • US2814914A - Roll-grinding mechanisms : en
  • US2815112A - Article conveying and transferring mechanism : en
  • US2814858A - Apparatus for assembling open-ended retaining rings on grooved shafts, pins and the like : en
  • US2815103A - Air cooled brake shoe : en
  • US2815468A - Graphechon storage tube : en
  • CA549668A - Decomposition of metallic carbonyls : en fr
  • US2815491A - Inductive device : en
  • US2815105A - Panel edge mounting means : en
  • US2815361A - Phosphorus esters : en
  • US2814876A - Mandibular movement recorder : en
  • US2815331A - Carbon monoxide conversion catalyst and method of preparing same : en
  • AU218936B2 - Improvements in or relating to woven wire mesh mattress bases : en
  • CA549598A - Dispenser and applicator for liquid weed exterminators : en fr
  • CA549526A - Process for the production of fruit juice in the natural state thereof : en fr
  • CA549697A - Electronic circuit for multiplying binary numbers : en fr
  • US2815014A - Internal combustion engine and piston therefor : en
  • USD181607S - Refrigerator handle or similar article : en
  • CA549511A - Turnstiles : en fr
  • US2814927A - Small clock : en
  • US2814865A - Hair trimmer : en
  • US2815009A - Fuel injection control system : en
  • CA549617A - Coated fabric : en fr
  • US2815183A - Dispatch-tube system : en
  • US2815063A - Plastic bag making machine : en
  • FR1148072A - Frequency meter : en fr
  • US2815049A - Two wheel mobile power saws with elevating wheel attachment : en
  • US2815064A - Suspension means for folding seat : en
  • AU219945B2 - Improvements in telephone systems : en
  • AU2831157A - Improvements in or relating to driving oscillation record carriers : en
  • AU218423B2 - Process forthe purification of alkali alkyl xanthates : en
  • AU2114856A - Process forthe purification of alkali alkyl xanthates : en
  • US2815294A - Stabilized soil : en
  • FR1148297A - Device to prevent doors from falling : en fr
  • DE1757560U - TRANSPORT AND SALES PACKAGING FOR EQUIPMENT EXPOSED TO DAMAGE. : de en
  • CA549722A - Continuous production of glass : en fr
  • AU216946B2 - Method and apparatus for shaping foam plastic material ina cutting operation : en
  • DE1020466B - Stylus with one or more stylus carrying leaf spring for pickups : de en
  • DE1020572B - Device for transverse transport and optional intermediate storage of elongated bodies such as rods or pipes : de en
  • AU2833857A - Improvements in brush type. developing apparatus for electrographic printers : en
  • AU2834957A - Tamperproof caps for bottles andother receptacles : en
  • BE531694A - COMBINATION OF LOUDSPEAKERS CONSISTING OF ONE LOUDSPEAKER FOR LOW NOTES AND MULTIPLE LOUDSPEAKERS FOR HIGH NOTES. : en fr
  • US2814945A - Rotational viscosimeter : en
  • CA549649A - Time delay device and auxiliary cut-off valve for pressure-atomizing oil burners : en fr
  • FR1148376A - Straw press : en fr
  • FR1148397A - Sewing machine loop taker : en fr
  • US2815291A - Ceramic condenser dielectric : en
  • AU216144B2 - Improvements in or relating tothe attachment of detachable shares to cultivator tynes : en
  • DE1020390B - Transformation quadrupole for very short electromagnetic waves : de en
  • FR1147873A - Metallic paste : en fr
  • GB787111A - Regulatable air cooling system for internal combustion engines : en
  • GB787358A - Preparation of cation-exchange resins : en
  • DE1020290B - Process for the extraction of heavy oil : de en
  • DE1757118U - MIRROR LUMINAIRE FOR LOW HEAT RADIATION LIGHT SOURCES. : de en
  • DE1757203U - SCANNING HEAD FOR LIGHT ELECTRIC COUNTER TESTING AND CALIBRATION SYSTEM : de en
  • US2815141A - Disc harrow transport : en
  • AU2836857A - Insulating refractory arch : en
  • CA549629A - Fiber glass mat and method of producing the same : en fr
  • CA549770A - Excitation systems : en fr
  • CA549792A - Production of resin-coated wood particles : en fr
  • US2815172A - Slide rule : en
  • US2815493A - Current transformer : en
  • US2814882A - Groove gauge : en
  • US2815416A - Control apparatus for clothes dryers : en
  • US2815431A - Convection heating unit : en
  • DE1757152U - BOOK CASE. : de en
  • FR1147868A - Process for the production of solid polyethylene : en fr
  • FR1148301A - Application of the principle of animating a series of images by their rapid succession, to press publications with multiple pages, deemed inert : en fr
  • DE1757582U - TABLE CLOCK WITH ELECTROMAGNETIC ELEVATOR. : de en
  • US2814918A - Cut-off wheel : en
  • DE1020561B - Device for feeding cigarettes from a storage container between the magazine dividers of a packing machine : de en
  • DE1757361U - CALCULATING MACHINE. : de en
  • DK84009C - Crankshaft mechanism. : da en
  • FR1148075A - Stretch hinged tape : en fr
  • DE1020517B - Flour sieve with a flour scraper operated by a pull lever in the handle : de en
  • DE1757402U - RELEASABLE, PRESSURE SEALED AND PRESSURE-RESISTANT PIPE CLAMP CONNECTION. : de en
  • FR1148104A - Improvements to electric clutches and in particular electrocentrifuges : en fr
  • FR1148060A - Improvements in injection molding machines : en fr
  • US2815399A - Tray or support therefor : en
  • GB787380A - Improvements in or relating to boring-heads : en
  • FR1148138A - Improvements to arrows, bolts or bolts and harpoons : en fr
  • FR1148205A - Process for the production of 5-aminopyrimidines : en fr
  • FR1148232A - Device for automatically changing the width of the article on flat knitting machines : en fr
  • BE531539A - Rotary seals for high voids : en fr
  • US2815095A - Rotor brake suspension arrangement : en
  • CA549604A - Organosilicon esters : en fr
  • CA549569A - Shock absorbing bearing : en fr
  • FR1147921A - Photosensitive composition and photomechanical process using this composition : en fr
  • FR1147977A - Interchangeable heel : en fr
  • FR1147984A - Improvements to detergents and other compositions : en fr
  • US2815234A - Knotter for twine balers : en
  • AU2827357A - Power control mechanism for power clutches : en
  • DE1020513B - Tool chuck for holding the drill, especially for heavy boring work : de en
  • DE1757600U - TOOL STORAGE. : de en
  • FR1148026A - Method and machine for extending metals having curved surfaces, especially piston surfaces : en fr
  • GB787172A - Process for the production of sodium sulphide : en
  • AU225833B2 - Polycyclic halogenated sulphites for use as pesticides : en
  • DE1020401B - Device for reversing control of a universal motor supplied with alternating current via two magnet amplifiers controlled in opposite directions : de en
  • DE1757158U - PROTECTIVE BAG FOR COLLECTORS TOKENS ETC. : de en
  • DE1757299U - DEVICE FOR DISPLAYING AND LIMITING THE LOAD TORQUE FOR JIB CRANES OD. DGL. : de en
  • DE1757430U - POWING CLIP. : de en
  • CA549587A - New and cupriferous disazo-dyestuffs and process of making them : en fr
  • AU218046B2 - Metallic vapor shielded electric arc welding : en
  • AU218457B2 - Improvements in or relating to electron discharge device circuit arrangements : en
  • FR1148161A - Distributor to direct products in several directions : en fr
  • CA549672A - Process of recovering boron fluoride catalyst for the alkylation of phenols : en fr
  • US2815074A - Sheet cutting apparatus : en
  • DE1757372U - JEWELRY CHAIN. : de en
  • AU213835B2 - Improvements in xerographic printers : en
  • AU2823257A - Polymerizable diepoxide compositions and polymerized compositions produced therefrom : en
  • US2814867A - Pipe cutter : en
  • US2815174A - Cooling radiator thermostatic valve : en
  • US2815200A - Spring housing for die springs : en
  • FR1148081A - Synthetic resins and their manufacture : en fr
  • US2815413A - Device for operating a turn indicator switch : en
  • CA549516A - Portable snow fence : en fr
  • DE1020571B - Device for removing bottles u. Like. From the rotor drum of a spiral conveyor with a vertical axis : de en
  • DE1757215U - LAMP WITH REFLECTOR. : de en
  • DE1757267U - HONEYSPOONS. : de en
  • US2815252A - Nylon glide strip : en
  • US2815452A - Interferometer : en
  • CA549738A - Composition for correcting or preventing lost circulation of drilling fluid : en fr
  • CA549529A - Railroad safety signal system : en fr
  • CA549660A - Method of drying improved cationic urea-formaldehyde resins : en fr
  • CA549789A - Row crop cultivator : en fr
  • CA549664A - Actuating mechanism for steam iron control valve : en fr
  • CA549797A - Fence posts for snow fences : en fr
  • CA549484A - Hopper magnet : en fr
  • CA549781A - Nitration of alpha-naphthylamine : en fr
  • CA549688A - Oxidative dehydrogenation of cyclohexane : en fr
  • US2814902A - Expendable casting weight : en
  • US2815004A - Air cushion for pneumatic pruning shears : en
  • US2815120A - Safety razor blade package : en
  • US2815193A - Ultrasonic cleaning system : en
  • US2814810A - Metal boat : en
  • US2815407A - Audio-amplifier : en
  • CA549490A - Process and apparatus for manufacturing hollow bodies : en fr
  • CA549799A - Bale loading device : en fr
  • DE1020284B - Schuerzenfoermige stab protection device for butchers : de en
  • DE1020292B - Multi-part pit stamp : de en
  • DE1757185U - MIRROR-LIKE SILVER PROJECTION WALL WITH FRAMING COLOR LIGHT IN CONNECTION WITH A REAR-WALL SPEAKER FOR TELEVISION PROJECTORS. : de en
  • DE1757506U - BLADE BLIND. : de en
  • AU2820757A - Method and apparatus for bending glass sheets : en
  • AU219339B2 - Receptacle for dish-mop, cleaning brush and any handle-carrying articles : en
  • AU213330B2 - Improvements in internal combustion engines : en
  • CA549483A - Self eliminating core wire : en fr
  • AU2837857A - Improvements in or relating to thermo-responsive valves : en
  • DE1020510B - Gear shift gear for machine tools, especially turning benches : de en
  • DE1757356U - SEWED-IN GLASSES HINGE : de en
  • US2815027A - Sanitary pad : en
  • US2815189A - Clothesline tightening device : en
  • US2815477A - Frequency controlling or indicating devices : en
  • US2815133A - Stagger stall parking : en
  • US2815142A - Self-contained dry wall taper : en
  • CA549610A - Electric resistance elements : en fr
  • US2815495A - Top wired electrical cap and connector : en
  • CA549653A - Package sealing machine : en fr
  • DE1020425B - Process for the preparation of metal-containing disazo dyes : de en
  • AU216067B2 - Improvements in or relating to driving oscillation record carriers : en
  • DE1020449B - Heated cutting tool, in particular for cutting bacon plates : de en
  • DE1757173U - SWITCH FOR TRACK SYSTEMS. : de en
  • DE1757341U - MEASURING CUP. : de en
  • AU219046B2 - An assembly for interlocked refractory walls : en
  • FR1148320A - Improvements to oscilloscope tube control circuits : en fr
  • AU2831257A - Improvements in or relating tothe manufacture of thermionic cathodes : en
  • DE1757466U - SPRING PAD FOR SQUARE AXES. : de en
  • FR1148252A - tilting bucket elevator or conveyor : en fr
  • CA549618A - Check valves : en fr
  • US2815345A - Quaternary morpholinium phosphites : en
  • GR18332B - FIRE EXTINGUISHING CAP WITH GUN. : el en
  • AU2341156A - Method of glass-facing structures, articles or surfaces formed of cement concrete, mortar, gypsum plaster orthe like : en
  • AU2833557A - Preparation ofa 4 steriods : en
  • CA549498A - Press for molds or the like : en fr
  • CA549520A - Door lock : en fr
  • CA549589A - Surface active compounds : en fr
  • US2815161A - Drinking receptacle : en
  • US2814905A - Liquid toy device : en
  • US2815190A - Process and apparatus for preventing loss of circulation of drilling fluid : en
  • US2815238A - Detachable double sash safety lock : en
  • US2815263A - Treatment of ores and metallurgical products : en
  • CA549670A - Dispersion hardenable alloy steel : en fr
  • US2814993A - Oil well pump : en
  • CA549651A - Method of plasticizing polyesters : en fr
  • CA549757A - Methods of and apparatus for extruding plastic materials : en fr
  • USD181593S - Automobile : en
  • US2815245A - Dumping trailer : en
  • US2815246A - Rotating vane wheel atomizer : en
  • FR1148210A - Process for preparing iodine : en fr
  • US2815169A - Secant solver : en
  • FR1147983A - Reducing reversing clutch or not for all applications : en fr
  • GB787310A - Rotary compressor or motor : en
  • US2815065A - Seat mounting for theater chairs or the like : en
  • US2815175A - Control system for gas burners : en
  • DE1757276U - MATTRESS COVER WITH PUSH BUTTONS. : de en
  • FR1147918A - Improvements to indirect lighting devices : en fr
  • DE1757209U - LAMP WITH A MULTIPLE HOUSING. : de en
  • CA549628A - Gas radiators : en fr
  • DE1020297B - Rollers with smooth bales and increased durability : de en
  • DE1757243U - SHOPPING BAG AND LUGGAGE BAG. : de en
  • DE1757568U - DEVICE FOR CLEANING EMPTY WASTE BINS. : de en
  • CA549502A - Snow plow : en fr
  • US2815214A - Card shuffler : en
  • FR1148323A - Semiconductor device manufacturing process : en fr
  • GB787157A - Improvements in woven fabrics : en
  • US2815442A - Sequential coupler for radio frequency circuits or the like : en
  • DE1757184U - COLOR FILTER FILM FOR TELEVISION. : de en
  • DE1757408U - VALVE HANDLE MADE OF PLASTIC FOR SANITARY FITTINGS. : de en
  • AU2840357A - Improvements in and relating to fluid controlling valves : en
  • CA549596A - Degreasing and cleaning apparatus : en fr
  • US2814878A - Tailor's coat and overcoat drafting slide rule or device : en
  • CA549495A - Surgical device : en fr
  • DE967659C - Electron tubes with a collecting electrode made of high-melting material that warms up during operation : de en
  • AU2823657A - Improved combined mould and package for mouldable medicaments andthe like : en
  • US2815110A - Ribbon feed mechanism : en
  • US2815240A - Suction pads with floating sealing ring : en
  • US2814904A - Tackle box : en
  • US2815228A - Gasket and pipe end construction for bell and spigot pipe : en
  • US2815271A - Fuel containing nitromethane and nitroethane : en
  • US2815417A - Thermostat : en
  • DE967727C - Alarm device especially for the burglary protection of rooms that are provided with windows or glass doors : de en
  • US2815410A - Automatic switch controllers : en
  • USD181576S - Accordion grille : en
  • US2815151A - Anti-drip calking gun and cartridge : en
  • US2815434A - Electric space heater : en
  • US2814862A - Method of making a hose coupling : en
  • US2814805A - Maternity girdle : en
  • US2814846A - Mechanical belt splice : en
  • CA549622A - Distillate fuel oils : en fr
  • CA549741A - Method of and apparatus for fluidization : en fr
  • US2815070A - Venturi tube with air shutter : en
  • US2815293A - Insulating finishing cement and structural material : en
  • DE1757128U - CAP FOR A CLEANING DEVICE IN BOTTLE SHAPE. : de en
  • CA549742A - Method of and apparatus for fluidization : en fr
  • CA549764A - Metal-enclosed switchgear : en fr
  • FR1148080A - New crane assembly process : en fr
  • GB787339A - Improvements in safety cut off devices for hydraulic pressure systems such as fluid-operated brakes : en
  • US2815320A - Method of and apparatus for treating ionic fluids by dialysis : en
  • DE1757327U - THROUGHOUTS FOR INSTALLATION IN DOORS. : de en
  • US2815053A - Straight beam clamp with angularly adjustable clamping surfaces : en
  • US2815083A - Perambulatory arc welder : en
  • AU220394B2 - Improvements in or relating to combinations of wireless receivers ofthe superheterodyne type and magnetic recording-reproducing devices : en
  • CA549683A - Overload release arrangement for long implements : en fr
  • AU2831957A - Metallic vapor shielded electric arc welding : en
  • CA549750A - Dry feeder with reciprocating screw : en fr
  • DE1757106U - SPORTS COAT. : de en
  • DE1757453U - ON / OFF VALVE, IN PARTICULAR FOR HYDRAULIC DRIVES. : de en
  • GB787389A - Improvements in or relating to semiconductor devices : en
  • US2815503A - Wheel slip or lock indicator : en
  • AU214464B2 - Adjustable pitch propeller : en
  • DE1757176U - REINFORCED CONCRETE FOUNDATION BODY FOR A MULTI-PIECE ROAD POST AND SIMILAR. : de en
  • DE1757320U - U- OR C- OR THIS SIMILAR PROFILE WITH A CORNER IN THE BAR. : de en
  • AU2825257A - Improvements in or relating to thermocouple cable arrangements for nuclear reactors : en
  • CA549720A - 3,5-di-tertiary-butyl benzoic acid : en fr
  • CA549679A - Flow balance regulator and adjusting system for ore concentrating tables : en fr
  • US2814818A - Indicia bearing brush handle : en
  • US2815300A - Method of coating a fabric with an alkoxy end blocked polysiloxane : en
  • US2815414A - Electric fuse elements for retarded or rapid response : en
  • US2814979A - Smoke exhaust apparatus : en
  • DE1020474B - Lifting device with hydraulic actuation for agricultural attachments : de en
  • AU1975656A - Drench for ruminant animals : en
  • US2815279A - Process of preparing high purity nickel : en
  • DE1757117U - LAMP SHADE. : de en
  • DE1757530U - FEATHER BALL WITH PLASTIC FUNNEL. : de en
  • FR1147924A - Injector and intake manifold device for supplying petrol to all internal combustion engines : en fr
  • GB787179A - Improvements in apparatus for the feeding of powder and like fluent materials : en
  • GB787232A - Improvements in or relating to turnbuckles : en
  • GB787279A - Improvements in and relating to diquaternary compounds and the manufacture thereof : en
  • DE1757342U - LOCKING GEAR AS AMPLIFIER GEAR FOR CONTROL OF DOSING BELT SCALES. : de en
  • GB787286A - An assembly of parts for forming a heat exchanger envelope : en
  • CA549541A - Compositions containing diacylaminodiphenyldisulfide plasticizers, clay and dispersing agent : en fr
  • DE1020287B - Lighting device for generating color effects that can be set by mixing the light of basic colors : de en
  • DE1757204U - POWER METER FOR AC CURRENT. : de en
  • DE1757289U - SOAP HOLDER. : de en
  • US2815016A - Long bow attachment : en
  • DE1757425U - FILTER TUBE FOR DRY DUST FILTER. : de en
  • DE967707C - Device for simultaneous single sideband transmission of two signals : de en
  • DE1020559B - Device for canning wrapped pieces of goods, especially pieces of cheese : de en
  • DE1757223U - ANCHOR COMB FOR FLAT KNITTING MACHINES OR HAND KNITTING MACHINES. : de en
  • DE967703C - Box-shaped trap area precipitation electrode for electrostatic precipitators : de en
  • DE967728C - Extraction and conveying device for bunkers, especially with a long outlet opening : de en
  • DE1020523B - Slide frames and slide containers : de en
  • DE1757293U - Turners for pan-fried dishes. : de en
  • DE1757390U - RAKE MADE OF PLASTIC OR RUBBER. : de en
  • DE1757571U - MAGNETIC ROLLER FOR TRANSPORTING OBJECTS. : de en
  • US2815056A - Food chopping devices : en
  • DE1757102U - NIB COLLECTION DEVICE. : de en
  • DE1757233U - DEVICE FOR COMPRESSING VESSELS IN STERILIZERS. : de en
  • US2815347A - Vat dyestuffs of the anthraquinone series and process for their manufacture : en
  • GB787328A - Improvements in or relating to the seamless coating of printing formes, with specialreference to impression cylinders for photogravure : en
  • DE1757389U - CONVEYOR DEVICE. : de en
  • DE1757354U - PROTECTIVE COVER FOR DIAPOSITIVE IN CARDBOARD FRAME. : de en
  • DE1757488U - DEVICE FOR HANGING CLOTHES OR. THE LIKE, IN PARTICULAR IN MOTOR VEHICLES. : de en
  • DE1757171U - PROTECTIVE RING FOR GAS CYLINDERS. : de en
  • DE1757247U - NURSE. : de en
  • GB787133A - Improvements in or relating to windscreen wiper actuator mechanisms : en
  • DE1757181U - ROAD BARRIER POST. : de en
  • DE1757348U - MUSIC MACHINE WORKING WITH TAPES. : de en
  • DE1757420U - STEEL HOLDER, IN PARTICULAR FOR CAROUSEL TURNING PLATES. : de en
  • DE967657C - Method for measuring the temporal course of periodically changing measured values : de en
  • DE1757261U - RUBBER MAGNET HOLDER. : de en
  • DE967650C - Antenna system for radio receivers : de en
  • FR1148143A - Construction panels : en fr
  • FR1147948A - Improvements made to the top braids of curtains, to pull them : en fr
  • FR1147968A - Process for the preparation of bifunctional derivatives from cyclic diolefins : en fr
  • FR1148293A - Burner : en fr
  • GB787258A - Process for the production of ketones and carboxylic acids : en
  • FR1148154A - Process and device for the fine preparation of plastic masses, in particular ceramic mixtures : en fr
  • GB787146A - Tricyclohexyl borates : en
  • GB787306A - Removal of chlorine from chlorine-water solutions : en
  • DE1757114U - ZIPPER. : de en
  • FR1148248A - Internal combustion engine with injection : en fr
  • DE1020451B - Adjustable fastening device for toilet seats : de en
  • DE1757458U - DEVICE FOR MUG CART. : de en
  • GB787105A - Drawing frame needle bar mechanism : en
  • FR1148325A - Device for feeding fibrous materials to a machine treating these materials : en fr
  • GB787160A - Improvements in and relating to carburetion apparatus : en
  • FR1147994A - Reversible disc plow special for growing asparagus : en fr
  • FR1147852A - Self-dispersing device for the charge of hunting cartridges : en fr
  • FR1147882A - Device for crushing organic, inorganic and synthetic materials : en fr
  • GR18325B - METHOD FOR THE MANUFACTURE OF VACCINES. : el en
  • FR1147930A - Color television set : en fr
  • FR1147992A - Ornamentation of thermoplastic synthetic resins : en fr
  • AU214624B2 - A process forthe production of ductile electrolytic copper : en
  • US2815278A - Method and apparatus for recovering the copper of electrically insulated copper wire : en
  • US2815397A - Facsimile apparatus : en
  • AU2838757A - Improved height control system for motor vehicle air suspension : en
  • DK83999C - Footrest insert with air-filled cavity. : da en
  • FR1147900A - Rake or cultivator wheel with teeth or spokes : en fr
  • DK83994C - Contact device at a flat, conductive wall for connecting the wall to a flat, disc-shaped electrode lead-through in an electric discharge tube. : da en
  • US2814929A - Fuel supply control for rocket type jet propulsion units : en
  • US2814947A - Indicating and plugging apparatus for oil wells : en
  • GB787212A - Improved apparatus for dispensing sheet material from a continuous web : en
  • GB787348A - Improvements in and relating to apparatus for the de-aeration of viscous liquids : en
  • DE1757113U - ZIPPER. : de en
  • US2814949A - Mass flow meter : en
  • GB787304A - Improvements in or relating to an apparatus for use in the atmospheric cooling of heated solid material in cake, agglomerate or granular form : en
  • DK83924C - Insecticide. : da en
  • IE22555L - Seaming and inspecting hosiery : en
  • US2815152A - Dispensing package and method : en
  • US2815289A - Method of and means for facilitating the sterilising of apparatus for steam treatment of liquids : en
  • US2815359A - Aliphatic esters of 1-(p-sulfophenyl)-2-acylamido-1, 3-propanediols and their preparation : en
  • AU2829257A - Process of zinc extraction from zinc ores comprising soluble silicates; by, means of hydrometallurgy : en
  • GB787147A - Method and apparatus for briquetting fine-grained caking fuels : en
  • US2815011A - Pistons for internal combustion engines : en
  • US2815039A - Milk line nipple protector : en
  • CA549487A - Mail box : en fr
  • US2814866A - Razor having plural cutting heads which are operated in opposite directions by a vibrator type of motor : en
  • US2814842A - Plastic structural members and method for making : en
  • US2815425A - Induction heating : en
  • DE1020450B - Peeling machine : de en
  • DE1757502U - MULTI-PURPOSE VEHICLE. : de en
  • US2815145A - Break-off key for key opening container : en
  • US2815428A - Domestic appliances : en
  • DE1757472U - FASTENING OF COMPONENTS OR ACCESSORIES TO THE EXTERIOR SKIN OF VEHICLES AS ARE NOT ACCESSIBLE FROM THE INSIDE. : de en
  • US2815206A - Ticket dispensing device : en
  • GB787125A - Improvements in or relating to apparatus for heating liquids, gases or liquid or gaseous suspensions by electrical induction : en
  • DE1020418B - Device for examining the strata drilled by a borehole : de en
  • DE1757205U - BULB HOLDER. : de en
  • DE1757552U - TUBE CLOSURE. : de en
  • FR1147910A - Continuous purification process and apparatus by fusion : en fr
  • FR1147911A - Process for sludge filtration : en fr
  • FR1147932A - Device for the preparation of gases which consist mainly of hydrogen and acetylene : en fr
  • FR1148084A - Improvements to devices for receiving information in the form of coded pulses : en fr
  • DK83986C - Process for the preparation of 5-keto-1,2,2a, 3,4,5-hexahydrobenz (cd) indole compounds. : da en
  • CA549621A - Gravel packing and wash tool : en fr
  • US2814831A - Injection molding apparatus : en
  • US2814948A - Heated wire liquid-water content meter : en
  • FR1148246A - Condenser for liquid level gauging : en fr
  • DE1020576B - Resilient side guides for roller shooters : de en
  • FR1148158A - Electric firing system and device, and related means, for firearms of all types, and, in particular, for hunting rifles : en fr
  • GB787168A - N-trichloromethylthio derivatives : en
  • GB787277A - Rollable laminated sheet material and method for the manufacture thereof : en
  • DE1020526B - Axial flow machine with blades adjustable by an electric motor : de en
  • DE1757379U - ASHTRAY. : de en
  • GB787072A - Improvements relating to electro-magnetic switches : en
  • GB787094A - Thermostatic electric control device : en
  • CA549703A - Fabric napping apparatus : en fr
  • US2815036A - Dual-pressure hydraulic system : en
  • JPS3210135B1 - : ja
  • US2815150A - Squeeze container with tear opening and automatic closure : en
  • US2815379A - Alicyclic ketone and intermediates for the preparation thereof : en
  • DE1757428U - NEEDLE INSERT FOR SEWING MACHINES. : de en
  • DK83967C - Container for the production of fresh live pure cultures of therapeutically useful microorganisms at the site of use. : da en
  • GB787166A - Improvements in or relating to cable seam soldering apparatus : en
  • GB787300A - Substituted 1, 2, 3, 4-tetrahydronaphthalenes : en
  • FR1148226A - Base allowing the cultivation of plants as decorative garnish : en fr
  • USD181612S - Rotary mower housing : en
  • DE1020547B - Rocket launcher with tube bundle : de en
  • DE1757345U - CLIP-ON SLEEVE FOR THE SOUNDWAVE OF TAPE RECEIVERS. : de en
  • DE1757423U - CRUSHING DEVICE FOR GROUND PRODUCTS E.G. MINERALS, PLANTS, CEREALS AND MINERALS. : de en
  • GB787257A - Apparatus for lifting stacks of sheets or the like to facilitate the formation of overlapping stacks on a support : en
  • GB787289A - Improvements relating to watering or drinking appliances for animals : en
  • CA549607A - Electronic switching circuit : en fr
  • CA549694A - Stock reel drive mechanism : en fr
  • DE1757512U - DEVICE FOR LOOKING UP AND ENTRYING NOTES. : de en
  • DE967669C - Process for the production of panels for floor coverings : de en
  • DE1020391B - Process for the production of a permanently gas-tight sealed electrical accumulator as well as accumulator produced according to the process : de en
  • US2815333A - Stabilized unsaturated polyester compositions and process of making same : en
  • DE1020519B - Process for sterile and permanent packaging of food : de en
  • DE1020554B - Process for the fermentation of tobacco : de en
  • DE1757393U - FAN BLOWER. : de en
  • DE1757432U - BAGS OR ENVELOPES ENDLESS, ON ZIGZAG TAPE. : de en
  • DE1757119U - BLINDS, IN PARTICULAR FOR LIGHTING EQUIPMENT. : de en
  • FR1147999A - Ventilation system for tents of all kinds : en fr
  • US2815046A - Machine for filling containers with powdered and flaky materials : en
  • US2815134A - Device for facilitating the unloading of hoppers : en
  • US2815106A - Electromagnetic fluid mixture clutch : en
  • US2815480A - Parallel operation of multiple potentiometer networks : en
  • DE1020486B - Slot-controlled two-stroke internal combustion engine with supercharging by exhaust gas turbocharger and with a flushing fan designed as a centrifugal machine : de en
  • FR1147966A - Mechanical lifting system for adaptation of agricultural implements carried by tractor : en fr
  • CA549609A - Valves : en fr
  • FR1147926A - Advanced device for dehumidifying a gaseous medium : en fr
  • FR1148022A - Improvements to pulse generator circuits essentially consisting of magnetrons : en fr
  • FR1147925A - Manufacturing process and decoration of colonial helmets and others : en fr
  • GB787395A - Substituted pregnanediones and process for their manufacture : en
  • DE1020323B - Process for the preparation of m-dichlorobenzene by isomerization of o- and / or p-dichlorobenzene : de en
  • DE1020434B - Process for generating fuel gases, in particular synthesis gases, in tapping gas generators : de en
  • DE1757121U - SHOP WINDOW SPOTLIGHT. : de en
  • DE1757235U - INJECTION SYRINGE CARRIER. : de en
  • DE1757186U - HIGH PERFORMANCE AMPLIFIER. : de en
  • FR1148181A - Safety buoy and applications to pneumatic objects : en fr
  • DK83998C - Swimming soap. : da en
  • DE1020407B - Rigid coupling for the assembly of a generator without a drive-side bearing with an internal combustion engine : de en
  • DE1020461B - Permanent magnet alloy for deformable permanent magnets and process for their production : de en
  • DE1020507B - Reduction of corrosion by mixtures containing magnesium-silico-fluoride : de en
  • FR1148008A - Motor vehicle convertible top locking device : en fr
  • GB787221A - Improvements in or relating to the preparation of vulcanized natural or synthetic rubber products : en
  • GB787095A - Improvements in tuner devices for radio receivers : en
  • FR1148147A - New azo dye transformation products containing a complex bonded metal and process for their preparation : en fr
  • GB787220A - Improvements in or relating to stop collar assembly for well drilling : en
  • GR18329B - CLOSE AFTER THE SCREW. : el en
  • FR1147883A - Pull switch with pressure contacts : en fr
  • DE1757412U - GALVANIZING DRUM. : de en
  • GB787113A - Improvements in and relating to headrests : en
  • US2815184A - Aircraft engine hoist and mounting system : en
  • FR1148149A - Stirrup stopper for bottles : en fr
  • FR1148150A - Lateral auxiliary displacement road motor vehicle : en fr
  • DE1757305U - DIRT PLATE WITH EMBOSSED PREHEATING BOWLS FOR HEATING AND COOKING APPLIANCES WITH CARBURETTORS FOR LIQUID FUELS. : de en
  • DE1757314U - JOINT SEALING TAPE. : de en
  • DE1757501U - Travel souvenirs in the shape and appearance of a beer felt : de en
  • US2814978A - Variable-flow air distributors for airconditioning and ventilation systems : en
  • DE1020573B - Method and device for monitoring bottles in bottle handling machines : de en
  • FR1147913A - Eyeglass lenses absorbing infrared rays : en fr
  • FR1148292A - Method of applying high melting point materials in the pulverized state : en fr
  • DE967654C - Automatic switch with switch lock for trigger and manual actuation : de en
  • US2814855A - Printing roll : en
  • US2815227A - Prepositioned coupling for swaged connections : en
  • US2815256A - Wall supported table having increased leg room and seating capacity : en
  • DE1020556B - Process for the production of bonded moldings from silicon carbide : de en
  • FR1148360A - Improvements to electronic tubes : en fr
  • GB787399A - Anti-dazzle headlight : en
  • US2814836A - Method of producing coated masonry building units : en
  • CA549727A - Hydraulic damper : en fr
  • DE1757521U - REFLECTIVE BRACELET. : de en
  • FR1148312A - Busbar connector : en fr
  • GB787106A - Improvements in brushes : en
  • CA549518A - Hair clipper plate grinder : en fr
  • GB787139A - New or improved antiseptic : en
  • GB787177A - Improvements in or relating to the manufacture of belting : en
  • AU216587B2 - An improved antitheft device for motor vehicles : en
  • US2815430A - Ultrasonic soldering iron : en
  • CA549640A - Timer apparatus : en fr
  • AU2823457A - Compositions of polyepoxides, polycarboxylic acid anhydrides and polycarboxylic compounds : en
  • US2814921A - Apparatus for packaging sausage patties : en
  • AU220521B2 - Polymerizable diepoxide compositions and polymerized compositions produced therefrom : en
  • US2814834A - Method of making dipped goods : en
  • US2814852A - Semi-conductor amplifiers and transmitters : en
  • US2815450A - Apparatus for synchronizing the output of a particle accelerator with a moving object : en
  • US2815303A - Method of making junction single crystals : en
  • US2815042A - Time delay valve : en
  • USPP1662P - von abrams : en
  • AU217800B2 - Bonded structures comprising polyethylene terephthalate : en
  • AU2828957A - Sheetmetal clip : en
  • DE1020431B - Process for converting heavy residuals : de en
  • DE1757531U - Shuttlecock. : de en
  • GB787162A - Improvements in or relating to gear pumps : en
  • DE1757593U - BAND OR BELT. : de en
  • CA549671A - Method of preparing agglomerate calcium phosphate mixtures : en fr
  • CA549729A - Method of separating acidic gases from fluid mixtures : en fr
  • DE1757251U - LAP COFFEE GRINDER. : de en
  • FR1147993A - Universal gyroscope : en fr
  • FR1148209A - Device for introducing directly, into the threshing machine, sheaves of wheat or the like, whether or not tied : en fr
  • US2815427A - Smoke and odor eliminator : en
  • US2814984A - Printing machines : en
  • US2815447A - Range marker generators : en
  • DE1757312U - CONTROL DEVICE FOR HEATING OIL. : de en
  • DE1757464U - SPRING-LOADED DISC CLUTCH FOR MOTOR VEHICLES, IN PARTICULAR TRACTORS. : de en
  • USD181597S - Fireplace : en
  • US2815213A - Rolling ball game device : en
  • DE1757231U - EYE PROTECTION HEADBAND. : de en
  • DE1757126U - PUSH HEAD WITH CROSS CAP, ESPECIALLY FOR TRANSITIONS FROM THE DRAIN TO THE STRUT. : de en
  • DE1757572U - STACKING PLATE. : de en
  • US2815060A - Means for mounting anti-skid tire chains on tires : en
  • USPP1661P - Peach tree : en
  • AU2837257A - Bonded structures comprising polyethylene terephthalate : en
  • US2815066A - Spring cushion structures adapted for embodiment in seat and back cushions of various types : en
  • US2815082A - Variable pitch propeller having an acceleration sensitive device : en
  • US2815052A - Hinged work clamp : en
  • US2815211A - Athletic training ball : en
  • US2815383A - Conversion of 1, 8-p-menthadiene-3-ol to acyclic compounds : en
  • AU2823957A - Improvements relating to moderator structures for nuclear reactors : en
  • CA549580A - Oxidation process : en fr
  • AU215647B2 - An improved conveyance for conveying and distributing metal, gravel orthe like : en
  • CA549667A - Strain-relief grommet : en fr
  • CA549517A - Can ribbon severing device : en fr
  • USD181613S - Brush display unit : en
  • US2815313A - Methyl-phenyl-arsonic acid blackhead control compositions : en
  • US2815453A - Radiation-indicating method and system : en
  • US2815492A - Inductive device : en
  • US2815229A - Spline adapter : en
  • US2815092A - Bolster mounted tread brake arrangement : en
  • US2814806A - Combination bathing cap and earrings : en
  • US2814887A - Gun rest : en
  • US2815356A - Method of rendering fat : en
  • US2815201A - Elastic device : en
  • GB787303A - Streets protected from frost : en
  • DE1757136U - CLOTHING CLIP. : de en
  • DE1757214U - LAMINATION FOR LONG RANGE LUMINAIRES. : de en
  • FR1148250A - Improvements to so-called electrical circuits: printed : en fr
  • FR1147956A - Friction material for brakes, clutches or other applications and method of manufacture thereof : en fr
  • DE1757439U - TOOLS FOR HANGING UP ZIPS. : de en
  • DE1757483U - INTAKE LINE. : de en
  • FR1148354A - Process for the production of terephthalic acid : en fr
  • DE1757383U - ELECTRIC LIGHTER WITH A LIGHTING DEVICE FUELED BY AN ELECTRICITY MEMORY. : de en
  • DE1757302U - STOVE. : de en
  • DE1757398U - HEATING DEVICE FOR MOTOR VEHICLES. : de en
  • DE1020562B - Device for the can-wise removal of ground, grainy or liquid filling from containers : de en
  • FR1148233A - Process for the preparation of solid cyanides, in particular of solid sodium cyanide : en fr
  • DE1757174U - JOINT INSERT FOR CONCRETE PANEL DIVISIONS. : de en
  • US2815122A - Cosmetic container : en
  • FR1147851A - Improvements to electric discharge lamps : en fr
  • FR1148071A - Method and device for copying work pieces on copying machine tools, in particular copying lathes : en fr
  • FR1148144A - Process for the preparation of polyvinyl chloride : en fr
  • CA549794A - Direct current dynamoelectric machine : en fr
  • USD181577S - Valise : en
  • CA549565A - Method of producing a pile fabric to cellulose acetate : en fr
  • DE1757154U - FACTS POCKET IN THE EVENT OF TRAFFIC ACCIDENTS. : de en
  • DE967673C - Flame tube smoke tube boiler : de en
  • FR1147856A - Improvements to machines used to separate and possibly count stacked sheets : en fr
  • DE1020426B - Self-shine emulsions : de en
  • FR1148107A - Binding machine : en fr
  • AU2824057A - An improved nail-less hanger for pictures andthe like : en
  • DE1757373U - KEY RING. : de en
  • FR1147991A - Molding processes for industrial articles made from composite materials : en fr
  • GB787209A - Improvements in or relating to halo-carboxysilanes and halocarboxysiloxanes : en
  • US2815406A - Wide-band distribution amplifier system : en
  • US2814959A - Variable speed drive : en
  • GB787137A - Improvements relating to article supporting tables or racks : en
  • JPS3210130B1 - : ja
  • FR1147861A - Rack and pinion steering device for motor vehicles : en fr
  • DE1020498B - Piston ring for hydraulic vibration brake : de en
  • US2814809A - Sink assembly : en
  • US2815020A - Automatic exerciser for feet and legs : en
  • US2815281A - Pyrophoric alloys : en
  • DE1757326U - DOOR WITH THE DOOR LEAF U-SHAPED FRAME WITH A SEALING SYSTEM. : de en
  • FR1147936A - Tube furnace : en fr
  • US2814872A - Fluid actuated tool : en
  • AU218123B2 - Vinyl halide polymer compositions : en
  • GB787193A - Improvements relating to observation mirrors : en
  • CA549584A - Printing and like machines : en
  • DE967667C - Mechanical friction disk clutch, switchable by a pressure medium, for coupling gear toothed wheels with their shaft, especially for motor vehicles : de en
  • GB787142A - Improvements in or relating to bird cages : en
  • GB787298A - Improvements in or relating to absorption refrigeration systems : en
  • GB787371A - Improvements relating to anthraquinone dyestuffs and their use : en
  • DE1020335B - Process for the production of new organotin compounds : de en
  • DE1757218U - RECHARGEABLE FEED DEVICE FOR RADIATION MEASURING DEVICES. : de en
  • CA549528A - Block-mold pallet cleaning mechanism : en fr
  • DE1757177U - BARRIER BELT FOR LOCKING OFF WORKPLACES OR. DGL. : de en
  • DE1757322U - COMPONENT FOR COVERING AND PROTECTING THE RIMS OF SADDLE-SHAPED RETH, TUBE OR REED ROOFS. : de en
  • FR1148367A - Rectilinear guide device for reciprocating machine parts : en fr
  • FR1148017A - Process for the granulation of liquid materials which solidify at a decreasing temperature : en fr
  • US2814884A - Micrometer depth gage : en
  • CA549551A - Stagewise fluidizing process for roasting metallic sulfides : en fr
  • DE1757141U - CASSETTE-LIKE TAPE REEL. : de en
  • DE1757536U - PAPER CARRYING BAG. : de en
  • US2815237A - Fastening mechanism : en
  • DE967712C - Harmonic generator : de en
  • DE1757165U - SUSPENSION FOR COLD COMPRESSORS. : de en
  • US2815405A - Alarm signaling system for telephone exchanges : en
  • CA549568A - Blade-locking means for turbine and the like rotor assemblies : en fr
  • CA549712A - Electron beam tubes : en fr
  • DE1757386U - SEAT SUPPORT FOR MULTIPLE IMPLEMENTS WITH REAR CONTROL SEAT AND SEAT SUPPORT WHEEL. : de en
  • DE1757557U - FILL OPENING SEAL FOR CRUSH TUBES. : de en
  • US2815363A - Alcoholic alpha-hydroxyphenylacrylonitriles : en
  • DE1757116U - LAMP SHADE IN A BOWL SHAPED FROM A PLASTIC RAIL. : de en
  • DE1757225U - FISHING NET MADE OF BRAIDED NET YARN. : de en
  • FR1148357A - Recording method and device : en fr
  • FR1147896A - Articulated device for coupling a piece of equipment with a tractor or similar machine : en fr
  • GB787081A - Improvements relating to pressure dyeing machines : en
  • FR1148064A - New use in the construction industry of plaster-based products and natural or synthetic resins : en fr
  • DE1757556U - TUBE AND TUBE CLOSURE. : de en
  • FR1148034A - Lipstick tube : en fr
  • DE1757112U - EYELET BAND FOR ADJUSTABLE HOOKS AND EYELETS CLOSURES. : de en
  • DE1757130U - RECTANGULAR STENCIL FRAME FOR FILM PRINTING DEVICES. : de en
  • DE1757477U - WALL BEARING FOR SUN VISORS OD. DGL. : de en
  • DE967646C - Circuit arrangement for telecommunications, especially telephone systems with zoning devices and directional dialers : de en
  • USD181608S - Portable blower for barbecue grills : en
  • US2814825A - Vehicle wheel-washing apparatus : en
  • US2814937A - Pattern means for knitting machines : en
  • GB787211A - Improvements in and relating to chargers for medium calibre guns : en
  • FR1147870A - Method for immobilization of fractures : en fr
  • IE22681L - Nitrile rubber compositions. : en
  • GB787188A - Improvements relating to hose and like clips : en
  • FR1148241A - Process for preparing oil-soluble resins : en fr
  • FR1148065A - Improvements made to pressure exchangers : en fr
  • FR1148365A - Improvements to seats such as armchairs, armchairs or sofas : en fr
  • GB787265A - Improvements relating to alternating electric current rectifier assemblies of the dry surface contact type : en
  • DE1757450U - MULTI-PISTON PRESS WITH ANTI-ROTATION PISTON. : de en
  • US2815223A - Tractor vehicles with trailers : en
  • US2815501A - Antenna rotator system and control unit therefor : en
  • DE1757520U - HOLDER FOR BARS OF SHOTING TARGETS. : de en
  • DE1757510U - FILLING DEVICE FOR HOSE FILLER HOLDER. : de en
  • FR1148234A - Transistron modulator : en fr
  • DE1757241U - HANDLE WITH PLASTIC FOR POCKET UMBRELLA. : de en
  • AU2835857A - Improvements in relating to granular inorganicion - exchange materials : en
  • US2814907A - Toy aircraft : en
  • CA549707A - Indexing system for color television : en fr
  • US2814802A - Apparatus for dispensing and mounting terminal pins : en
  • DE967692C - Feeler wheel, especially for agricultural tillage equipment : de en
  • FR1147988A - Railway car crate : en fr
  • US2814853A - Manufacturing transistors : en
  • US2814817A - Washing device : en
  • US2815107A - Intermittently operable rotary clutch unit : en
  • DE1020416B - Process for impregnating wound capacitors and. like : de en
  • FR1148024A - Improvements to household refuse collection vehicles : en fr
  • FR1148211A - Improvements to lifeboats : en fr
  • AU225845B2 - Improvements in or relating to variable gear units for use in motor vehicles : en
  • DE1020476B - Machine for chopping up manure : de en
  • DE1757380U - WOODEN BOX. : de en
  • DE967668C - Gear arrangement : de en
  • DE967729C - Welded upper protection with a level retaining wall : de en
  • GB787183A - Improvements in or relating to electric roll-type capacitors : en
  • AU221527B2 - Method of and means for coating surfaces bye le ctro-deposition : en
  • FR1147975A - Improvements in fluoridation of halogenated hydrocarbons : en fr
  • GB787208A - Improvements relating to vehicle springing or suspension arrangements : en
  • DE1757480U - HEADLIGHTS ON MOTOR VEHICLES. : de en
  • DE1020358B - Transport chain for tunnel ovens : de en
  • FR1148290A - adjustable heating element : en fr
  • GB787390A - A method for the regulation of machines for working moving webs of material to obtain coincidence of registering marks : en
  • DE1020458B - Process for the manufacture of spinnable acrylonitrile polymerization products : de en
  • US2815235A - Magnetic catch : en
  • CA549733A - Individual freezing of eggs : en fr
  • DE1020536B - Gear lever locking device for motor vehicles : de en
  • US2815497A - Connector for aluminum wire : en
  • AU2838957A - Improvements in signalling systems : en
  • CA549643A - Commercial power frequency cordless synchronous clock : en fr
  • DE1020527B - Small centrifugal pump : de en
  • DE1757417U - DEVICE FOR THE PRODUCTION OF PLIERS TIPS FOR ASSEMBLY PLIERS : de en
  • DE1020485B - Additive to fuels, fuel-lubricant mixtures and lubricants for internal combustion engines : de en
  • DE1757443U - COMPONENT FOR ILLUMINATED SIGNS. : de en
  • FR1148238A - Metal cutting, grinding, lapping or polishing machine : en fr
  • AU2839657A - Improvements relating to isolating switches for railway sections and for other purposes : en
  • AU217369B2 - Drench for ruminant animals : en
  • AU1866356A - Means for preventing animals from moving backwards within arace : en
  • AU1869856A - Improvements relating to suspension and coupling means for caravans carriers and like trailer vehicles : en
  • CA549702A - Spring pad : en fr
  • US2814883A - Extensometer : en
  • US2815023A - Rupture support : en
  • CA549534A - Devices for hot spraying of materials : en fr
  • CA549539A - Activation of anion exchangers in sugar purification : en fr
  • DE1020478B - Device for the recovery and sorting of the chaff accumulating in combine harvesters with pressure wind cleaning : de en
  • DE1757228U - TOP-UP SCISSORS FOR UNIVERSAL HANDLE. : de en
  • DE967688C - Process for the production of paint resins : de en
  • DE1020337B - Process for the production of new organotin compounds : de en
  • FR1147858A - Improvements in the production or reproduction of copies : en fr
  • US2815097A - Railway car retarder of the track brake type : en
  • USD181586S - : en
  • CA549635A - Insecticidal derivatives of diphenyl urea : en fr
  • DE1757334U - A WELDING MACHINE TO BE OPERATED BY FOOT OR HAND. : de en
  • US2815028A - Cigarette structure : en
  • US2815096A - Brake system : en
  • DE1757161U - DIE FOR SETTING MACHINES. : de en
  • DE1757452U - BUCKET OF WATER. : de en
  • AU216892B2 - Art of cooling and moderating neutronic reactors : en
  • BE531513A - Preparation of terephthalic acid glycol esters : en fr
  • CA549572A - Apparatus with fixed receptacle for heavy liquids : en fr
  • US2815203A - Device for removing and replacing the cover of a furnace or the like : en
  • US2815257A - Extension slide for table tops : en
  • US2815262A - Separation process for thorium salts : en
  • CA549533A - Printing machines : en fr
  • US2814841A - Sealing strip : en
  • US2815374A - Purification of glutamic acid with the aid of methanolic calcium chloride : en
  • CA549791A - Manufacture of fiber-resin felts : en fr
  • AU216259B2 - Thermostat. control means for gas heated cookers : en
  • AU217519B2 - Improvements in or relating toa wall cladding unit : en
  • AU218982B2 - Arrangement for electromagnetically controlling contacts : en
  • AU219753B2 - Method and apparatus for bending glass sheets : en
  • AU2826957A - Alkaline-earth fluoride-coagels : en
  • AU2837057A - Improvements in or relating tothe storage of electrical information : en
  • DE967726C - Process for the production of film tapes for image and magnetic sound recordings : de en
  • GB787273A - Metal ceramic product : en
  • GB787340A - Improvements in or relating to the regeneration of catalysts : en
  • DE1757160U - POROES SINTERED PLASTIC FILTER BODY. : de en
  • DE967653C - Speed-dependent control circuit for electromotive drives : de en
  • DK83984C - Process for the preparation of bis-sulfonamides. : da en
  • US2815358A - Esters of oxidized hydrocarbon carboxylic acids and processes for preparing the same : en
  • LU35500A1 - : en
  • US2815048A - Mobile brush cutting machine : en
  • US2815044A - Double lift dobby : en
  • DE967695C - Working container with suction device for harmful fumes and gases : de en
  • AU220223B2 - Improvements relating to isolating switches for railway sections and for other purposes : en
  • CA549753A - Electronic amplifier employing space charge waves : en fr
  • DE1020320B - Separation of metal salts from aqueous solutions : de en
  • FR1148054A - New use of a "spiral spring" for the manufacture of a so-called automatic knife : en fr
  • BE558075A - : en
  • CA549776A - Lead- and manganese-activated cadmium-sodium fluorophosphate phosphor : en fr
  • AU2820857A - Vinyl halide polymer compositions : en
  • DE1757129U - DEVICE FOR STRAIGHTING DISTORTED WEFT FEEDS IN TEXTILE FABRICS. : de en
  • DE1757444U - DEVICE ON INTERCHANGEABLE CAMERA OBJECTS TO SECURE THE ROTATIONAL POSITION. : de en
  • DE1757573U - STACKING PLATES. : de en
  • FR1148019A - Undercarriage serving as a support for mechanical machinery for earthmoving and transport : en fr
  • DE1020362B - Process of vacuum compressed air braking for rail vehicles : de en
  • DE967507C - Holder for resistance thermometer : de en
  • CA549504A - Apparatus for preparing and dispensing multiflavored refrigerated mixtures : en fr
  • CA549714A - Organic phosphines and their production : en fr
  • AU215972B2 - Improvements relating to photographic apparatus : en
  • AU221486B2 - An improved nail-less hanger for pictures andthe like : en
  • US2815079A - Method of and composition for recovering circulation of drilling fluids in wells : en
  • CA549497A - Sausage linking machine : en fr
  • US2814823A - Rear view mirror wiper assembly : en
  • DE1757569U - WASTE DISPOSAL. : de en
  • DK83996C - Focusing magnet for televisions. : da en
  • FR1147859A - Automobile engine air cooling system : en fr
  • AU2835057A - Improvements in labelling devices : en
  • US2815128A - Tire grooving support rack : en
  • DE1020359B - Use of steel alloys for welded objects that are permanently stable in the unguetted state : de en
  • DE1020537B - Throttle valve for regulating the flow of hot water in liquid-heated heat exchangers in motor vehicle heating systems : de en
  • FR1147971A - cog construction elements : en fr
  • AU224934B2 - Improved polymer recovery process and apparatus therefor : en
  • CA549546A - Substituted dichlorostyryl compounds : en fr
  • DE1757535U - PLASTIC ANIMAL FIGURE. : de en
  • USD181580S - Combined reflector and socket cover for portable lamps : en
  • FR1148020A - Improvements to electrical connection systems : en fr
  • BE558059A - : en
  • CA549708A - Analyzer : en fr
  • FR1148167A - Improvements to submarine cables : en fr
  • FR1148174A - Elastic swing-lever suspension for the front wheel of a motorcycle, moped, scooter, or similar vehicle : en fr
  • GB787311A - Vat dyestuffs of the anthraquinone series and process for their manufacture : en
  • US2814879A - Distance measuring device : en
  • CA549692A - Calculating machines : en fr
  • FR1148052A - Process for quickly translating a measurement into figures : en fr
  • FR1148200A - Automatic dust vacuum cleaners : en fr
  • FR1147937A - Electrically supervised strategy set : en fr
  • DE1020569B - Repair patch for rubber conveyor belts, car tires or the like. : de en
  • DE1757498U - CONTAINERS FOR THE SEPARATE STORAGE OF SUBSTANCES. : de en
  • DE1757366U - VEHICLE INSTRUMENT COMBINATION CONSISTING OF A TACHOGRAPH AND A FUEL CONSUMPTION METER. : de en
  • DE1757239U - DEVICE FOR DRYING GLASS PANELS. : de en
  • DE1757163U - TYPEWRITER TAPE WITH COLOR-FREE TAPE END. : de en
  • DE1757196U - SWITCHGEAR TERMINAL WITH AT LEAST ONE AUXILIARY LADDER CONNECTION POINT. : de en
  • FR1147878A - Process for the preparation of alkali silicates : en fr
  • FR1148245A - Sample collection : en fr
  • GB787126A - Improvements in or relating to devices for use in electric arc welding : en
  • DE1757367U - SALES EJECTOR AUTOMAT. : de en
  • FR1148055A - Emergency brake system : en fr
  • FR1148179A - Impressible plastic objects : en fr
  • GR18327B - METHOD FOR THE PRODUCTION OF ANTIBIOTIC COMPOSITIONS. : el en
  • GB787376A - Dust filter, particularly for hot gases or vapours : en
  • US2814835A - Method of making a bowling pin : en
  • DE1020423B - Process for arc welding from the inside with copper-lined high-pressure steel pipes : de en
  • DE967662C - Absorption filter for high-energy X-ray radiation : de en
  • DE967717C - Method and device for cooling hot sintered agglomerate : de en
  • DE967710C - Arc switch with extinguishing chamber : de en
  • FR1148186A - Improvements to gas conditioners for all environments, particularly applicable to automobiles : en fr
  • FR1148215A - New derivatives of mucic acid and their preparation process : en fr
  • FR1148374A - Improvements to detergent compositions : en fr
  • DE1020469B - Storage device for the control of computing, writing, sorting, comparison and other devices : de en
  • DE1757467U - SUSPENSION STRUT ADJUSTMENT FOR MOTOR VEHICLES. : de en
  • FR1147985A - Well coating : en fr
  • AU2820957A - Improvements in xerographic printers : en
  • DE1757309U - EVAPORATOR. : de en
  • FR1148349A - Packaging and transport device for conical and similar containers : en fr
  • AU2838857A - Improved polymer recovery process and apparatus therefor : en
  • US2814996A - Car retarder control system : en
  • DE1757124U - FOREHEAD COAL EXTRACTION MACHINE, PREFERRED DRILLING LOADER. : de en
  • US2814922A - Machine for packing articles into cartons and the like : en
  • US2815111A - Conveyer centering device : en
  • CA549538A - Manufacture of hydracrylic acid : en fr
  • DE1020532B - Roller carrier for caterpillar vehicles : de en
  • CA549523A - Addition compounds of amines and halides of aluminum and boron : en fr
  • DE1020304B - Self-operated brush making machine : de en
  • US2814906A - Toy outboard motor : en
  • US2815277A - Method for removing sodium oxide from liquid sodium : en
  • DE1757175U - PLASTIC PROFILE FOR FILLING AND COVERING EXPANSION JOINTS AND REPRESENTATION OF MARKINGS, IN PARTICULAR FOR TRAFFIC PURPOSES. : de en
  • DK83992C - Electrical appliance glass container with a hollow projection. : da en
  • FR1147915A - Improvements to a process for preparing an interpolymer and products obtained : en fr
  • GB787398A - Capacitor grading in lightning arresters : en
  • US2814874A - Peeling implement : en
  • US2815125A - Adhesive tape dispenser : en
  • AU2836757A - An assembly for interlocked refractory walls : en
  • CA549559A - Connecting device : en fr
  • CA549768A - Control switches : en fr
  • DE1757265U - CONTAINER, BOWL OD. DGL. : de en
  • US2814926A - Fly spinner attachment : en
  • US2814935A - Hot gas engine : en
  • DE1020500B - Throttle valve, preferably for adjusting the amount of water in instantaneous water heaters : de en
  • DE1757222U - ARRANGEMENT FOR THE INDEPENDENT MONITORING OF THE GAS FIRING OF INDUSTRIAL FURNACES. : de en
  • DE1757115U - DEVICE FOR FILING AND STORING CUTTING PATTERN TEMPLATES AND THE LIKE. : de en
  • DE1757554U - TUBE WITH TUBE CLOSURE. : de en
  • DE967663C - Process for the production of cyano-cobalamin : de en
  • DE1020546B - Hinge for windows and doors with a peg-shaped fastening part : de en
  • DE1757142U - SAMPLE FOLDER. : de en
  • DE1757166U - DRIP TRAY FOR COOLING SYSTEMS OF FREEZER STORAGE ROOMS. : de en
  • US2814850A - Converging warp sheet : en
  • FR1148371A - Multiple tool support : en fr
  • US2815426A - Oscillation cut off : en
  • GB787096A - Improvements in combined explosive and incendiary projectiles : en
  • DK83988C - Process for the preparation of esters of 4-amino-2-hydroxybenzoic acids alkylated at the N and O atoms. : da en
  • FR1148116A - Lighter with cap that can be removed and replaced by hand : en fr
  • FR1148355A - Agent to repel blood-sucking insects : en fr
  • DE1757478U - HEADLIGHTS ON MOTOR VEHICLES IN BLIND SPOT. : de en
  • DE1757551U - TUBE. : de en
  • DE967715C - Indirectly heated thorium cathode for electrical discharge tubes : de en
  • US2815392A - Recovery of durene by forming a cocrystallized solid with symmetrical tetrachloroethane : en
  • FR1147980A - Tubes for replacement of blood vessels and method of manufacture thereof : en fr
  • FR1148159A - Sprayer : en fr
  • FR1147998A - Suspension spring ligature for box springs : en fr
  • US2815483A - Electric field detection : en
  • DE1757499U - VESSEL CLOSURE MADE OF PLASTIC. : de en
  • DE1020421B - Foldable inductor : de en
  • DE1020563B - Closure device for the foldable or foldable flaps of cardboard carrying or packaging containers provided with wooden reinforcements : de en
  • DE1757490U - HEAVY-DUTY AND HIGH-GLOSS SURFACES PROTECTING ADJUSTABLE JOINT, ESPECIALLY FOR VEHICLE REAR VIEW MIRRORS. : de en
  • DE1020419B - Electric heating element for high voltage, in which the heating winding is arranged on a tubular winding support : de en
  • DE1020438B - Process for cooling gas : de en
  • DE1757137U - DOUBLE SIDED CLOTHING CLIP : de en
  • DE1757513U - LETTER OPENER. : de en
  • FR1147853A - Apparatus for simulating the static pressure system of an airplane : en fr
  • FR1148183A - Car spark plug tester : en fr
  • DE1757395U - SWIVEL GRILLE FOR PIG BAYS. : de en
  • US2815393A - Treatment of spent alkylation acid catalyst : en
  • DE1757197U - ELECTRIC SWITCH. : de en
  • FR1148185A - Cereal starches manufacturing process : en fr
  • US2815118A - Coin container : en
  • DE1020288B - Suspension device for operating lights : de en
  • DE1020555B - Device for prestressing reinforcing wires : de en
  • FR1148180A - Impressionable plastic objects : en fr
  • US2815460A - Shaded pole motor : en
  • DE1020442B - Evaporator for air treatment gels : de en
  • DE1020302B - Process to improve the dyeability while increasing the stability of polyester fibers : de en
  • DE1757473U - WEATHER PROTECTION CARS. : de en
  • FR1148013A - Protector for wooden heels of women's shoes : en fr
  • FR1148291A - Doriot hand tool holder for dental work : en fr
  • FR1148317A - Developments in the construction of anticathodes for x-ray tubes : en fr
  • FR1147877A - Cushion and specially bedding mattress : en fr
  • FR1148243A - Detachable handle holder system : en fr
  • GB787235A - Improvements in stereoscopic picture reproduction : en
  • US2815444A - Remote control tuning apparatus or the like : en
  • AU2834557A - Improvements in single phase induction motors : en
  • CA549493A - Universal machine tool : en fr
  • CA549561A - Fluid flow meter : en fr
  • FR1148275A - Device for applying under pressure a layer of plaster on a wall, ceiling or the like : en fr
  • DE1757155U - COMBINED FOLDER. : de en
  • US2815171A - Device for determining illumination balance for combined sunlightflashlight photography : en
  • US2815270A - Fuel : en
  • US2815440A - Remotely controlled plural antennas and radio frequency amplifiers for receiver : en
  • DE1757321U - BINDER FOR A SHED HALL. : de en
  • FR1148228A - Ring holder : en fr
  • GB787361A - Process for the manufacture of dibasic alkaline-earth metal phosphates and luminescent powders containing such phosphates : en
  • FR1148046A - Improvements to electric accumulators : en fr
  • GB787271A - Improvements in or relating to velocity modulation tubes : en
  • DE1020387B - Television antenna, which consists of a plurality of telescopically extendable dipole antennas : de en
  • DE1020471B - Jewelery with movable gemstone : de en
  • DE1020414B - Device for measuring the effective value of alternating currents, in particular of impulse currents in welding systems : de en
  • DE1020525B - : de en
  • DE1020409B - Low loss transformer : de en
  • DE1757465U - FRAME FOR MOTOR VEHICLES. : de en
  • DE967725C - X-ray examination device with facilities for X-ray exposures : de en
  • CA549777A - Production of hot-pressed hardboard : en fr
  • FR1148101A - Facing mortars : en fr
  • FR1148155A - Process for trimming the edge of stamped parts and equipment for its implementation : en fr
  • USD181614S - Pine stem or similar article : en
  • FR1148127A - Improvements to fans and similar radial flow devices : en fr
  • US2815469A - Magnetron oscillators : en
  • DE1757133U - Washer extractor. : de en
  • DE1757245U - CASE FOR CONSUMABLES. : de en
  • US2815466A - Traveling wave tube : en
  • US2815500A - Monitoring system for continuously selecting extreme variables : en
  • DE1020334B - Process for the production of new organotin compounds : de en
  • DE1757555U - PLASTIC TUBE FOR FATS, CREAMS, PASTS OD. DGL. : de en
  • US2815207A - Machine for feeding envelopes and similar workpieces individually from a stack to a printing mechanism : en
  • DE1757413U - BULK GALVANIZER FOR SMALL PARTS. : de en
  • DE967672C - Standing firebook kettle with water pipes : de en
  • FR1148274A - Process for the production of glycerin by deviated fermentation, with dried brewer's yeast as activator and bio-catalyst in sulphidated sweet musts : en fr
  • DE1020441B - Process to increase the physical stability of aqueous suspensions of penicillin compounds : de en
  • DE967689C - Use of durable aluminum alloys with thorium addition : de en
  • USD181598S - Circle shear : en
  • DE1020406B - High-voltage winding for electrical machines filled with water, especially high-voltage submersible pump motors : de en
  • FR1148257A - Process for printing or padding fibrous materials by the pigment printing process or the padding process : en fr
  • GB787238A - Trunking diagram for an automatic telecommunication system : en
  • DE1757109U - FOR OPTIONAL ATTACHING A REVER OR A REVERSE COLLAR EQUIPPED WITH A REVERSE CLOTHING. : de en
  • US2815157A - Adjustable brassiere drying hanger : en
  • FR1147880A - Clamshell : en fr
  • FR1148212A - Process for stabilizing cements containing magnesia and cements conforming to those obtained : en fr
  • DE1757460U - TWO CYLINDER TRANSPORT TRUCK FOR OXYGEN AND ACETYLENE CYLINDERS WITH SUPPORT. : de en
  • DE905058C - Process for avoiding surface cracks on centrifugal casting molds for pipes : de en
  • DE1020392B - Method for operating a battery arranged in a tightly closed housing and device for practicing the method : de en
  • US2815000A - Cloth stitcher for sewing machine : en
  • US2815377A - Di-guanyl hydrazones : en
  • FR1148117A - Extraction devices for petroleum sounding installations : en fr
  • FR1148220A - Forced circulation boiler with water injection and auxiliary heating surface : en fr
  • DE1020397B - Multi-phase compressed air switch : de en
  • DE1757191U - CHARGER, PARTICULARLY FOR GAS TIGHT CELLS. : de en
  • US2814893A - Display device : en
  • DE1020462B - Use of an aluminum alloy for gas burner parts : de en
  • DE967395C - Herbicides : de en
  • US2814854A - Milling cutter : en
  • DE1757207U - CANOPY - DRAFT LAMP DRIVE. : de en
  • DE1757253U - DEVICE FOR APPLYING LIQUID BEE WAXES, OILS AND CLEANING AGENTS. : de en
  • DE1757375U - TIP FOR CIGARETTES AND CIGARS. : de en
  • FR1148108A - New azo dyes : en fr
  • FR1147857A - Means of protection against corrosion in recirculating refrigeration systems for combustion engines : en fr
  • GB787178A - Improvements in or relating to nickel-base compositions : en
  • FR1147929A - Grinding tool : en fr
  • US2815022A - Body traction device : en
  • US2815445A - Protective circuit for electron discharge devices : en
  • FR1148089A - Automatic connection device of successive printed strips : en fr
  • FR1148113A - emulsions for the treatment of tissue and fibrous products : en fr
  • FR1148140A - Advanced electric battery : en fr
  • FR1148076A - Pressure regulator device for systems traversed by a fluid : en fr
  • FR1148390A - Process for the pretreatment of lactam oils : en fr
  • DE967682C - X-ray tube for dermatological therapy : de en
  • GB787136A - Improvements in or relating to hypodermic syringes : en
  • FR1148358A - Protection of metals against attack by mineral acids : en fr
  • US2815192A - Earth boring auger section and cutter : en
  • GB787231A - Stabilization of 3,4-dihydro-2-formyl-2h-pyran : en
  • GB787122A - A process for the catalytic hydrogenation of carbon monoxide : en
  • GB787370A - Improvements in a liquid cooling and storage tank : en
  • GB787198A - Improvements in or relating to card-feeding apparatus : en
  • DE1757110U - GYM SUIT. : de en
  • GB787351A - Improvements in or relating to sealing devices : en
  • DE1020321B - Process for the production of decacycles : de en
  • DE1020352B - Spring-loaded circular knife on cutting devices for folding machines, cutting machines, etc. : de en
  • DE1020463B - Procedure for measuring the propagation of sound in open water : de en
  • DE1757259U - DEVICE FOR ATTACHING A FREE STANDING MIRROR TO A WASHING SYSTEM. : de en
  • FR1148029A - Process involving the use of solid particles in the state of fine division : en fr
  • DE1757457U - CLEANING DEVICE FOR DUST FILTER DEVICES. : de en
  • DE1757211U - LIGHTING ELEMENT. : de en
  • US2815458A - Dynamoelectric machine construction : en
  • GB787359A - Improvements in or relating to lubricants : en
  • DK83982C - Hanging folder carried by clutch hanging lists. : da en
  • GB787400A - New condensation products of haloacetamides : en
  • FR1147969A - Improvements to a process for preparing chlorinated aliphatic hydrocarbons from cyclic organic compounds : en fr
  • FR1148319A - Photoelectric device : en fr
  • GB787275A - Process for preparing a gasoline reforming catalyst : en
  • FR1147953A - Piston cooled machine : en fr
  • GB787323A - Improvements relating to electrical apparatus : en
  • FR1148141A - Process for welding austenitic cast steel : en fr
  • GB787233A - Improvements in or relating to sewing machines : en
  • GB787321A - Improved feeding mechanism : en
  • GB787308A - Substituted aminopropiophenones : en
  • DE1020580B - Diffusion process and device for the continuous leaching of beet pulp : de en
  • GB787250A - Improvements relating to apparatus for dispensing a spray medium : en
  • DE1757427U - THREAD BRAKE. : de en
  • GB787225A - Improvements in or relating to flour or dough : en
  • GB787150A - Adjusting device for the gear-change linkages of gear hubs : en
  • USD181601S - Chair seat : en
  • CA549567A - Refining of petroleum hydrocarbons : en fr
  • DE1757583U - ELECTRICAL CONNECTION DEVICE. : de en
  • FR1148092A - Motion picture processing machine : en fr
  • GB787098A - An improved method for the introduction of fine substances into baths of molten steel : en
  • GB787281A - Improvements in coated paper drying machines : en
  • CA549641A - Gyroscope : en fr
  • DE1757284U - BEDROOM. : de en
  • DD14140A1 - Honey extractor with self-acting honeycomb holders : de en
  • DE1020356B - Process for the production of cementation gas : de en
  • DE1757273U - CHAIR WITH LOWERABLE OR CUSHIONED AND SWIVELING SEAT, IN PARTICULAR BARSTOOL. : de en
  • US2815208A - Sheet conveyor mechanism : en
  • FR1148118A - Rotary press inking method and mechanism : en fr
  • GB787144A - A rotary drier, especially for granular substances : en
  • US2815233A - Twine holder for knotting mechanism : en
  • FR1148272A - Improvements to printing machines : en fr
  • DE1020487B - Injection engine for optional operation with different fuels of different specific gravity : de en
  • DE1757576U - ARRANGEMENT FOR OPERATING THE SCHAELMESSER LOCKING ON CENTRIFUGES USING A PNEUMATIC DEVICE. : de en
  • FR1147996A - Improvements made to the separation of nickel and cobalt from each other : en fr
  • FR1148077A - Shut-off and bypass valve : en fr
  • FR1147970A - Improvements made to dry interlocking construction elements, and to the principle of mounting walls and other walls resulting from their adoption : en fr
  • GB787385A - Method of and means for measuring the width of strip material : en
  • DE1020411B - Counter for the recording of the part of the energy consumption attributable to each individual consumer of an alternately used electricity consumer serving jointly for several consumers : de en
  • DE1757333U - BLOCHWAGEN FOR SAEGEWERKE. : de en
  • AU222924B2 - An improved flushing valve for cisterns : en
  • FR1148288A - Improvement to tubeless tires : en fr
  • DE967720C - Air-compressing internal combustion engine with fuel injection : de en
  • GB787391A - Improvements in or relating to electro-mechanical transducers, particularly electro-magnetic relays : en
  • FR1148038A - Remote controlled switching multiplex transmission system : en fr
  • US2814832A - Process for producing superfine glass fibers : en
  • USD181578S - Drive-in restaurant : en
  • DE1020440B - Process for obtaining a new vitamin B factor : de en
  • FR1148393A - Electric capacitor : en fr
  • FR1148340A - Electrostatic dust collector : en fr
  • US2815158A - Garment hanger : en
  • GB787330A - Improvements in cleaning mops : en
  • DE1757360U - CALCULATING DEVICE. : de en
  • GB787287A - Apparatus for playing a game : en
  • US2815100A - Non-sticking shock absorber valve : en
  • US2815109A - Typewriter escapement mechanism : en
  • DE967700C - Device for loading and unloading sheet-like items or the like into or out of treatment chambers : de en
  • DE967676C - Television receiver with a circuit for the recovery of the average picture brightness : de en
  • DE1757454U - SAFETY DEVICE FOR UNWINDING AND WINDING A ROPE : de en
  • FR1147898A - Trailer coupling device : en fr
  • FR1148103A - Process for chemical machining of light metals : en fr
  • FR1148119A - Improvements to polysiloxanes : en fr
  • FR1148321A - Process for the manufacture of electric capacitors : en fr
  • FR1148177A - Balancing masses with solder tabs : en fr
  • FR1148073A - electric fan : en fr
  • CA549583A - Monopropyl dixylyl phosphate and its manufacture : en fr
  • DE1020350B - Attachment of a hollow blade made of sheet metal for axially flowed turbomachines : de en
  • FR1147904A - Vehicle suspensions : en fr
  • GB787163A - Thermochemical metal removal : en
  • GB787213A - Improvements in and relating to shaving brushes : en
  • CA549730A - Asphalt containing an aerogel : en fr
  • DE1020312B - Device for fastening bells on column floors : de en
  • DE1757364U - MAGNETIC PLANNING AND ORIENTATION BOARD. : de en
  • DE967677C - Television receiver in which the control buttons protrude below the picture tube through the front wall : de en
  • FR1148050A - Further development of radiological examination devices : en fr
  • FR1148170A - Centrifugal ball mill : en fr
  • AU215353B2 - Improvements in or relating to methods of manufacturing bodies from ferromagnetic materials and monocrystals ofwhich havea non-cubic structure anda preferred plane of magnetisation : en
  • CA549585A - Swivelled fluid supply apparatus : en
  • CA549681A - Drilling fluids for oil wells and additives therefor : en fr
  • CA549740A - Lubricant containing a phosphate partial ester-aldehyde-amine condensation product : en fr
  • AU2837757A - New photographic developers ofthe substituted p-phenylene diamine type : en
  • DE1020457B - Process for the production of polyalkylene terephthalate solutions containing gelatine or cellulose derivatives : de en
  • DE1020495B - Adjustable mounting of a hub with a cylindrical bore on a conical shaft end by means of a longitudinally slotted, internally conical flange socket : de en
  • US2815332A - Catalyst for the production of glycol : en
  • US2815403A - Trunk switching in signaling system : en
  • DE1020491B - Jet engine with rechargeable combustion chamber and downstream gas turbine or propulsion jet nozzle or gas turbine and propulsion jet nozzle : de en
  • DE1757491U - HANDLE OR COAT ROD. : de en
  • FR1148271A - Hammer mill : en fr
  • GB787161A - Printing inks : en
  • GB787148A - Improvements in or relating to electric lamp holders : en
  • GB787344A - Improvements in and relating to polyamides derived from -a-amino acid n-carboanhydrides : en
  • AU215401B2 - Improvements relating to suspension and coupling means for caravans carriers and like trailer vehicles : en
  • AU2820257A - New nitro dyestuffs containing halogenated-s'triazine radicals : en
  • US2815411A - Electric switch : en
  • AU221454B2 - Improvements in brush type. developing apparatus for electrographic printers : en
  • CA549524A - Suitcase : en fr
  • FR1147995A - Impression taking instrument for dentists : en fr
  • FR1148097A - Sedan ravancer : en fr
  • AU213328B2 - Improvements in or relating to sheep handling devices : en
  • AU216796B2 - Apparatus for screening fine-grained, soft material suspended ina liquid, over a curved screening surface : en
  • DE1020420B - Arrangement for the automatic regulation of the position of the electrodes of electric arc furnaces : de en
  • FR1148197A - Ion source for mass spectrometer : en fr
  • FR1148163A - High pressure rare gas discharge tube : en fr
  • FR1148346A - Cyclone for the separation of impurities, especially liquids, from gases and vapors : en fr
  • JPS3210121B1 - : ja
  • CA549751A - Foundry apparatus : en fr
  • US2815224A - Automatic releasable safety coupling for tractor-trailer vehicles : en
  • CA549519A - Removal of stains from textiles : en fr
  • CA549571A - Lubricant composition : en fr
  • US2815040A - Pressure relief valve : en
  • AU2821057A - Convertible toy vehicle : en
  • US2815017A - Grinding wheel dresser : en
  • US2815309A - Method of making molded plastic articles : en
  • AU2831557A - Microwave antenna system : en
  • CA549615A - Silica organosols, surface-coated : en fr
  • AU2837157A - Improvements in or relating to telephone ringing equipment : en
  • US2815496A - Battery cable clamp : en
  • US2814952A - Gas sampling and temperature measuring device : en
  • CA549499A - Bumper mounted sign : en fr
  • AU2833157A - Improvements in pressure casting apparatus : en
  • FR1147962A - Screw head and tightening wrench adjusted to it : en fr
  • CA549574A - Selective travel draft gear with separate cushioning elements for buff and draft : en fr
  • FR1148175A - Compressed air and fuel gas supply device, in particular for burners : en fr
  • GB787387A - Process for the production of explosives having an increased storage resistance : en
  • DE1020424B - Process for the production of metallizable monoazo dyes and their complex heavy metal compounds : de en
  • DE1757262U - OVEN SCREEN. : de en
  • FR1148337A - Improvements in reinforcement materials for tires : en fr
  • DE1757104U - INTERIOR FABRIC FOR OUTER CLOTHING. : de en
  • US2814857A - Ceramic fuel element material for a neutronic reactor and method of fabricating same : en
  • DE1757584U - PIN BORING MACHINE. : de en
  • FR1147908A - Movable rack drive device : en fr
  • FR1148334A - Pad : en fr
  • GB787087A - Improvements in stools for use with dental chairs and the like : en
  • DE967694C - Valve housing : de en
  • FR1147990A - Device for cutting glass : en fr
  • DE967651C - Electric, manually adjustable timer : de en
  • US2814816A - Pressure feed fountain toothbrush : en
  • US2815390A - Removal of metal carbonyls and other connate impurities in oxo process : en
  • US2814808A - Artificial breast for amputees : en
  • US2814895A - Simulated porthole or opening : en
  • DE1020548B - Shooting range facility : de en
  • DE1757125U - DRAWING MAT FOR THE EXPANSION OF LINES AND STRUTS IN MINING. : de en
  • CA549796A - Flock fabric and its manufacturing process : en fr
  • CA549798A - Photo-flash bulb : en fr
  • FR1147981A - Improvements to valves, especially for respiratory systems : en fr
  • FR1148260A - Heating boiler : en fr
  • FR1148333A - Stereotype clichés machine : en fr
  • FR1147893A - Pressure screw valve : en fr
  • FR1148058A - Hydraulic overload safety device for eccentric or crank presses : en fr
  • FR1148230A - Rock drill : en fr
  • FR1148382A - Improvements to devices for dosing and weighing materials : en fr
  • GB787164A - New acyl hydrazones : en
  • GB787297A - Improvements in hydroforming : en
  • US2814860A - Tools for applying line clamps : en
  • AU223512B2 - Method and means for electric arc welding : en
  • DE1020383B - Circuit arrangement for telecommunications systems, in particular telephone extension systems with billing printers : de en
  • US2815167A - Door actuated signal for rural mail box : en
  • US2815215A - Puzzle game : en
  • FR1147897A - Process for preparing alkaline bicarbonates : en fr
  • FR1147934A - Method and apparatus for initiating and carrying out processes by means of electric cores : en fr
  • FR1148327A - prefabricated element for making floors : en fr
  • GB787362A - Improvements in and relating to slueing tower cranes suitable for road transport : en
  • FR1148004A - Electrical signaling device for refereeing foil and épée assaults : en fr
  • GB787119A - Production of salts : en
  • FR1148037A - Electrical repeater systems : en fr
  • FR1148187A - Steering mechanism for tracked vehicles : en fr
  • GB787368A - Production of tetracycline by fermentation : en
  • DE1757230U - MONTH - SLIPPER. : de en
  • DE1757358U - TEST TUBES FOR GAS DETECTION DEVICES, IN PARTICULAR FOR DETECTION OF ALCOHOL IN THE EXHAUST AIR. : de en