- US2438009A - Control system :
en
- US2437674A - Container safety lock :
en
- AU127057B2 - Improvements in or relating, to internal combustion power turbine plant :
en
- US2437998A - Beta-halogenated unsaturated nitriles :
en
- CA447284A - Polymerization of conjugated diene hydrocarbons :
en
fr
- AU1025947A - Socket and tuned circuit assembly unit for radio apparatus :
en
- AU1856748A - Preservation of rubber (natural and synthetic) bythe use of antioxidants comprising, abis-(O-alkylhydroxyphenyl) alkyl methane :
en
- CH253507A - Method for the measurement, in particular for the absolute measurement of the electric field which is established inside a dielectric guide and of the high-frequency power transmitted in this guide, and device for implementing this method. :
en
fr
- US2437739A - Means for connecting the dobby jack and the harness frame of a loom :
en
- US2437818A - Machine for cutting potatoes, including a stationary cutter and reciprocating plunger :
en
- CH253594A - Apparatus for skin and nail care. :
de
en
- CH253574A - Asynchronous motor. :
de
en
- AU134877B2 - Multichannel communicating systems :
en
- US2437800A - Bottle holder :
en
- US2437937A - Process for treating tomatoes :
en
- US2437686A - Process for the extrusion of fused artificial materials :
en
- US2438065A - Harvesting mechanism :
en
- AU1851448A - Improvements in or relating to compression refrigeration systems :
en
- CA447269A - Slack adjuster :
en
fr
- CA447275A - Illuminating system and lamp therefor :
en
fr
- AU2092545A - Improvements in or relating to sealing devices for rotating shafts of machinery :
en
- CH253420A - Mowing board on mowing machines. :
de
en
- FR932308A - Improvements to carbon stacked regulators :
en
fr
- FR932343A - Multitubular boiler :
en
fr
- GB599649A - Improvements relating to tubular apparatus :
en
- CA447274A - Method of making all-textile elastic fabric :
en
fr
- CH253452A - Lubricating device for the bobbin guide of a sewing machine hook. :
de
en
- FR932177A - Manger :
en
fr
- FR932317A - Method and apparatus for applying a coating to the interior of a tube :
en
fr
- GB599712A - Cyanine dyes and photographic materials containing them :
en
- AU88246A - Improvements in fluid heater cleaners :
en
- GB599590A - Improvements relating to the utilisation of compressed air for actuating machine tools :
en
- CA447211A - Apparatus for treating fibrous stalks :
en
fr
- CA447258A - Attachment of a filament to its support :
en
fr
- CH253498A - Measuring device. :
de
en
- AU140206B2 - Improvements in and relating to electric fuse boards and to fuses therefor :
en
- AU1844948A - A process forthe production of o butter concentrate by solvent extraction ofthe vitamin flavor-imparting and antioxidant constituents ofthe butter :
en
- CA447231A - Luminescent material :
en
fr
- CH253593A - Hollow needle for an injection syringe. :
de
en
- US2437990A - Dynamoelectric machine :
en
- FR932360A - Finned radiator :
en
fr
- GB599646A - Improvements in invalid bedsteads or the like :
en
- FR932243A - Improvements to speedometer-recorders :
en
fr
- GB599659A - Improvements in the manufacture of concrete and like slabs :
en
- GB599710A - Improvements in or relating to cinematographic apparatus :
en
- CA447217A - Suction cleaner :
en
fr
- CA447320A - Production of aluminum :
en
fr
- CH253606A - Travel suitcase. :
de
en
- US2437949A - Sofa bed hinge structure :
en
- US2438021A - Ethylene-polyhaloethylene reaction products :
en
- FR932269A - New plastic material applicable in particular to the manufacture of orthopedic devices :
en
fr
- US2437909A - Storage means for liquefied gas :
en
- AU138116B2 - Improved construction of clothes peg :
en
- AU141762B2 - Improvements in or relating to electric travelling wave amplifiers :
en
- US2437839A - Modulation booster :
en
- US2438054A - Sadiron holder :
en
- FR932337A - Chain giver with several beams for rachel or similar loom with individually adjustable control for each beam :
en
fr
- GB599715A - Improvements in and relating to electrode for electric arc heating :
en
- ES14826Y - Folding hammock chair. :
en
es
- US2437791A - Pump with unloading bushing :
en
- CH253566A - Liquid pump for restaurants, shops, canteens, etc. :
de
en
- AU1766048A - Improvements in apparatus for cleansing drinking glasses andthe like :
en
- US2437755A - Gas mask :
en
- US2437804A - End thrust type bar action for typewriting machines :
en
- US2437863A - Circuit breaker movable contact :
en
- US2438077A - Lock nut :
en
- ES167774A1 - AN APPROPRIATE SYSTEM FOR THE USE OF LIP BARS :
en
es
- GB599777A - Improvements in or relating to pressure cookers :
en
- CH253634A - Process for the production of a new urea derivative. :
de
en
- GB599674A - Improvements in and relating to continuous interrupters for electric circuits :
en
- ES16751U - Bicycle ringer device, automatic operation, for the brake. (Machine-translation by Google Translate, not legally binding) :
en
es
- USD148974S - Design for a spectacle frame :
en
- US2438044A - Fastener construction :
en
- FR932190A - Trap for rats and other pests :
en
fr
- ES180926A1 - A NEW SYSTEM OF GROUP CRUSHER CRUSHER AMAZER OF OLIVES :
en
es
- GB599705A - Apparatus for automatically sending a telephone warning to a police station, or other station :
en
- FR932372A - Improvements to cycle brakes :
en
fr
- FR932266A - Mechanical shock absorber :
en
fr
- FR932289A - Process for manufacturing shoe uppers and the like :
en
fr
- FR932377A - Filter for liquids or gases with concentric elements :
en
fr
- GB599630A - Improvements in the manufacture of concrete and like slabs :
en
- CA447315A - Electron microscope :
en
fr
- ES182080A1 - IMPROVEMENTS IN FREQUENCY MULTIPLIERS :
en
es
- GB599673A - Improvements in or relating to sound-absorbent panels :
en
- US2437920A - Vaccination syringe :
en
- US2437732A - Apparatus for propelling and increasing the lift of airplanes :
en
- FR932293A - Automatic shifting :
en
fr
- FR932356A - Automatic planting machine :
en
fr
- FR932162A - Reversible steering mechanism for mechanically propelled vehicles :
en
fr
- FR932197A - Filtration device forming a fire barrier :
en
fr
- DK66426C - Goniometer for Bearing. :
da
en
- US2437921A - Phenol recovery :
en
- FR932361A - Six-wheel suspension system for baby carriages allows for smooth ascent and descent of sidewalks :
en
fr
- FR932366A - Manufacturing process of dry rectifiers for alternating current :
en
fr
- CA447292A - Plastic composition :
en
fr
- US2437738A - Shearing machine drive :
en
- US2438098A - Photoelectric control mechanism for flame-cutting devices :
en
- ES16720U - Improved rivet (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16764U - Utensils for table service usable as teapot and for infusions in general. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932355A - New construction game allowing to obtain, by assembling match wood, scale models of airplanes, cars, boats, furniture and other toys :
en
fr
- FR932384A - New anthraquinone dyes :
en
fr
- GB599572A - Improvements in or relating to aerial systems for radiolocation apparatus :
en
- GB599778A - Improvements relating to the production of phosphate coatings on metal :
en
- GR11556B - DOUBLE WORK DISTILLATION METHOD, AND APPARATUS FOR ITS PERFORMANCE. :
el
en
- FR932284A - Angle of attack indicator independent of flight speed :
en
fr
- ES16687U - Taco perfected, for loom. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2437979A - Piping and method of producing same :
en
- US2437993A - Fluorination of acyclic olefinic compounds :
en
- GB599625A - Improvements in coupling arrangements for combined radio transmitting and receiving arrangements :
en
- US2437882A - Bottle closure :
en
- US2437843A - Resilient bushing :
en
- AU1847948A - Improvements in or relating to electric discharge tubes comprising fluorescent screen :
en
- ES182091A1 - RADIO IMPULSE SYSTEM :
en
es
- US2438079A - Panel construction :
en
- FR932250A - Enhancements to Visible Card Binders :
en
fr
- GB599536A - Improvements in ribbon burners :
en
- GB599642A - Improvements in or relating to testing arrangements for portable electrical appliances :
en
- ES16773U - Graph for the representation in diagrams of accounting or economy operations. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU1839948A - Improvements in or relating to piston engines comprising two or more cylinders :
en
- ES16754U - Seal of guarantee. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932370A - Improvements to frames for suspending files or filing cabinets in drawers or similar devices :
en
fr
- GB599495A - Improvements in or relating to process for reactivation of catalysts :
en
- US2437810A - Variable pitch fan blade assembly :
en
- US2437904A - Alternating current or like motor with gyratory armature :
en
- CH253449A - Circular loom. :
de
en
- ES16689U - Sharpening brush for pencils and mines for writing and drawing. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599599A - Improvements in and relating to fasteners :
en
- GB599620A - Improvements in or relating to automatic lathes or screw machines :
en
- GR11548B - TELECOMMUNICATIONS SWITCH SYSTEMS. :
el
en
- AU1847448A - Improvements in or relating to absorption refrigerating apparatus :
en
- US2437814A - Sealing means :
en
- CA447198A - Exhibitor :
en
fr
- CA447325A - Epicycloidal gear transmission :
en
fr
- US2437796A - Process for making organic phosphorus halides :
en
- US2437894A - Fuel pressure ignition control for burner systems :
en
- FR932271A - Improvements to dental handpieces :
en
fr
- CA447268A - Relay :
en
fr
- CH253435A - Process for dyeing bodies consisting of silicates, in particular glass. :
en
fr
- US2437871A - Magnetic coupling :
en
- ES182086A1 - CURRENT REGULATION DEVICE :
en
es
- AU147985B2 - Improvements in or relating to electric discharge tubes comprising atleast one condenser :
en
- GB599667A - Improvements in moulds for the manufacture of footwear :
en
- FR932211A - Balanced balance :
en
fr
- GB599511A - Improvements in and relating to blocking-layer rectifier cells :
en
- FR932203A - Device for steam removing stains and dirt from clothing :
en
fr
- GB599683A - Improvements relating to the manufacture and utilization of cold setting polyhydric phenolic aldehyde adhesives :
en
- CH253422A - Process for the destruction of microorganisms harmful to plants. :
en
fr
- CH253441A - Bottle cap. :
de
en
- CH253608A - Tube with device for pressing out. :
de
en
- US2437749A - Shock absorber :
en
- US2437873A - Method of making vehicle tires :
en
- US2437684A - Aircraft having high-lift wing channels :
en
- ES167925A1 - IMPROVEMENTS IN THE MANUFACTURE OF LUMINOUS OBJECTS :
en
es
- US2437855A - Veneering elastomers :
en
- USD149023S - Design fob a clasp :
en
- CH253442A - Machine for washing containers with concave bottoms, such as bottles. :
en
fr
- CH253653A - Process for the preparation of calcium bromolactate. :
en
fr
- AU137405B2 - Improvements in or relating to compressors and turbines :
en
- CA447276A - Mechanism for punching to interlock sheets of material :
en
fr
- ES180785A2 - NEW FITTING SYSTEM FOR Flush-mount ELECTRICAL APPLIANCES TO THE EXTERIOR PLATES TO FORCE COMBINATIONS :
en
es
- FR932301A - Lanolin treatment process :
en
fr
- CH253477A - Process for the distillation of tar with a view to obtaining hard pitch and installation for carrying out this process. :
en
fr
- US2437777A - Door open signal system :
en
- CH253514A - Watch with central seconds hand. :
en
fr
- CH253627A - Underframe for rail vehicles. :
de
en
- FR932201A - Aircraft radio navigation system :
en
fr
- CH253646A - Process for the preparation of 2- (3 ', 5'-diiodo-salicoylamino) -4-methyl-thiazole. :
de
en
- ES16766U - Bipolar connector for electric iron. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599785A - Improvements in or relating to processes for the production of protective coatings on the surfaces of metals and alloys :
en
- US2437841A - Suture :
en
- FR932378A - Voltage regulator for circuits with alternating currents :
en
fr
- FR932252A - Electric game :
en
fr
- GB599531A - Improvements in instruments for controlling the modified viscosity of liquids :
en
- AU127008B2 - Integrating control apparatus and methods for selective control :
en
- US2437808A - Loading device :
en
- GB599779A - Improvements in or relating to workheads for thread milling machines :
en
- US2437851A - Cooling of fluids :
en
- US2437874A - Shingle :
en
- NL60698C - :
en
- FR932303A - Improvements to the inking mechanism for platinum printing presses :
en
fr
- GB599637A - Limited torque tool :
en
- GB599768A - Preparation of 6-methoxy-quinoline-n-oxide :
en
- US2437751A - Lock nut :
en
- USD148984S - Design for a table fokk :
en
- USD148992S - Design for a jewel box or the like :
en
- US2437735A - Method of and apparatus for separating knitted fabrics :
en
- ES16651U - Clamping ring for lamp holders for radio reception devices. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932223A - Pulp filler :
en
fr
- GB599644A - Improvements in or relating to printing machinery :
en
- GB599763A - A metering arrangement for measuring short intervals of time :
en
- ES16694U - Wallet type compass. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932238A - Stencil, stencil or gelatin painting machine :
en
fr
- ES182107A1 - PROCEDURE OF HYDROGENATION OF FATS AND OILS BASED ON HYDRATION :
en
es
- DK66422C - Procedure for Washing and Bleaching of Textile Materials. :
da
en
- GB599602A - Means for exact reading of the phase position of an arbitrary impulse in a periodically recurrent series of impulses :
en
- GB599594A - Improvements in means for storing liquid fuel :
en
- GB599597A - Fastening device :
en
- US2437745A - Mechanical pitching and batting device for baseball games :
en
- GB599600A - Improvements in or relating to wireless aerial systems :
en
- FR932260A - Filter insertable in pipes, conduits and similar enclosures :
en
fr
- US2437827A - Hand operated abrading and polishing tool :
en
- AU1851348A - Improvements in or relating to compressors :
en
- US2438038A - Method of removing paint, varnish, and lacquer films from surfaces :
en
- FR932161A - Method and apparatus for purifying air, in particular for supplying internal combustion engines :
en
fr
- US2437860A - Method of manufacturing optical elements :
en
- GB599747A - Improvements in or relating to circuit arrangements embodying cathode ray tubes having mosaic screens :
en
- US2437723A - Poppet valve :
en
- FR932230A - Improvements to dielectric materials :
en
fr
- GB599488A - Improvements in or relating to unsaturated compounds and polymers thereof :
en
- ES16692U - Electrical terminal to make an isolated connection through a conductive plate. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932166A - Device for vulcanizing rubber soles and heels on leather shoe soles :
en
fr
- FR932205A - Apparatus for regulating the steam pressure in boilers :
en
fr
- ES15989Y - Cigarette paper case with a procedure to eject said paper, housed inside, from unit to unit. :
en
es
- ES182070A1 - NOISE REDUCTION SYSTEM :
en
es
- ES15476Y - Air drill hammer. :
en
es
- FR932178A - Modulated amplifier :
en
fr
- FR932312A - Fast acting electric regulator :
en
fr
- GB599737A - Improvements in wheel chocks :
en
- US2437679A - Multiple snap gage :
en
- US2438049A - Pedestal type gyratory crusher :
en
- FR932264A - Method for decreasing the swelling value and increasing the acid resistance of casein yarns and fabrics and other products made from said yarns :
en
fr
- ES16747U - Borehole device, especially applicable to marble. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932294A - Replacement device for perfume bottles :
en
fr
- GB599575A - Improved means for hingeing doors to cabinets and the like :
en
- ES16779U - Bottle-thermo-perfected. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932265A - Process for the preparation of aliphatic amino-polymethylene-carbonacidamides in final position with more than 5 carbon atoms, optionally starting directly from normal bicarbonacids :
en
fr
- GB599685A - Improvements in lighting fittings :
en
- GB599713A - Manufacture of alkyl-substituted dicyandiamides :
en
- FR932165A - New product consisting of a concentrated chemical composition and a storage container :
en
fr
- FR932290A - Method of execution, without exhaustion, of underground passages partially engaged in an aquifer :
en
fr
- GB599680A - Improvements in or relating to fluid transfer mechanisms :
en
- IE18539L - Fibrous boards sheets etc :
en
- USD149017S - Design for a brooch or similar
article :
en
- ES16717U - Lamp holder device perfected (Machine-translation by Google Translate, not legally binding) :
en
es
- US2437816A - Steerable vehicle running gear :
en
- ES180983A1 - AN ELECTRONNEUMATIC EXHAUST ACCELERATOR :
en
es
- FR932171A - Thermal force installation :
en
fr
- AU1848148A - Improvements in or relating to electric discharge tubes comprising atleast one condenser :
en
- GB599702A - Method of preparation of melamine :
en
- FR932338A - Declutching drum for rachel or similar loom :
en
fr
- AU1852548A - Improvements in or relating to electric cables :
en
- CA447238A - Mercaptothiazine spiro compound :
en
fr
- USD148971S - Design fob, a combination ash tray
and light :
en
- ES16707U - Improved construction rod applicable to glasses (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16744U - Perfect passer (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16772U - Folding diorama. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932274A - Aviation pilot training device :
en
fr
- US2438099A - Roof structure :
en
- ES181428A1 - AN APPARATUS FOR THE COOLING OF MATERIALS :
en
es
- US2438005A - Wig construction :
en
- US2437744A - Telescope attachment for firearms :
en
- US2438046A - Process for making electrical units, such as commutators :
en
- FR932175A - Self-balancing electrical indicating, recording or measuring control devices :
en
fr
- ES182093A1 - CONTROL MEANS OF THE SELECTOR TROLLEY :
en
es
- FR932365A - Method and apparatus for creping or pleating, in particular for the manufacture of filter screens :
en
fr
- FR932381A - Improvements to self-closing safety valves :
en
fr
- ES182033A1 - IMPROVEMENTS IN SELENIUM RECTIFIERS :
en
es
- US2438024A - Milk bottle utility device :
en
- DK66436C - Swivel Weekly Calendar. :
da
en
- ES16741U - Sentence of the dismountable. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599641A - Improvements in and relating to fasteners :
en
- DK66437C - Device for tractor-driven plows. :
da
en
- ES16702U - Foldable bag (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932225A - Improvements relating to high voltage pulsed electrical devices :
en
fr
- GB599645A - Improvements in socket holders for the ends of tubular electric lamps :
en
- FR932386A - Advanced oxy-acetylene torch :
en
fr
- ES16705U - Seat plate applicable in the construction of glasses (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932183A - Improvements to welding machines :
en
fr
- FR932398A - Improvements in the construction of stators for turbines, compressors and similar machines :
en
fr
- ES16739U - Ceramic block for construction (Machine-translation by Google Translate, not legally binding) :
en
es
- US2437886A - Protecting device for industrial gloves :
en
- US2437719A - A benzoic acid dl-cis-2-(4'-carboxybutyl)-3:4-diamino-tetrahydrothiophene sulfate complex :
en
- FR932333A - Improvements to rotary piston pumps and compressors :
en
fr
- GB599537A - Improvements in or relating to apparatus for fastening bands around packages :
en
- GB599669A - Improvements in or relating to the production of artificial filaments, foils and like shaped articles :
en
- GB599742A - Improvements in or relating to sound reproducing apparatus :
en
- US2437815A - Process of magnesium production :
en
- US2437801A - Pivotally and slidably mounted outer jaw wrench :
en
- ES16763U - Electric lighting devices with scallop valves. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2437698A - Printer and control system therefor :
en
- US2437711A - Beta-cyclohexylaminoethyl benzhydryl ether and salts thereof :
en
- ES16780U - Folding rubber tracksuit (Machine-translation by Google Translate, not legally binding) :
en
es
- ES182084A1 - IMPROVEMENTS IN MULTIPLE CONTACT SWITCHES :
en
es
- AU127046B2 - Improvements relating to battery terminals :
en
- ES180925A1 - PROCEDURE FOR THE CONCENTRATION OF PULP JUICES OF TOMATO AND OTHER FRUITS OR VEGETABLES :
en
es
- US2437682A - Pyrimidine compounds and processes :
en
- GB599770A - Improvements in or relating to hovers :
en
- US2437727A - Toy gun :
en
- GB599679A - Improvements in or relating to apparatus for controlled feeding of materials to receiving means :
en
- GB599571A - A sequentially operating electrical switching arrangement :
en
- GB599727A - Improvements in the game known as "battledore and shuttlecock" :
en
- ES182077A1 - IMPROVEMENTS IN TRANSMISSION LINES IN BRIDGE CIRCUIT :
en
es
- CA447312A - Television system :
en
fr
- CH253648A - Process for the preparation of an azo dye. :
de
en
- CH253641A - Process for the preparation of 3,5-dibromo-salicoylamino-antipyrine. :
de
en
- US2437925A - Process for making rubber extenders :
en
- AU151346A - An improved apparatus for removing loose grain from railway trucks :
en
- CH253472A - Process for the preparation of an amide of an α, B-unsaturated carboxylic acid. :
de
en
- CH253553A - Pipe coupling. :
de
en
- ES16722U - Lampholder perfected. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599693A - Sensitive photographic emulsions :
en
- AU1933745A - Improvements in or relating to plastic materials :
en
- CA447263A - Electronic discharge device :
en
fr
- CH253485A - Machine for the production of paper sacks. :
de
en
- CA447290A - Glassy composition :
en
fr
- US2438007A - Trolley conductor device :
en
- AU137463B2 - Locking or latching device forthe setting members of calculating machines :
en
- AU1848048A - Improvements in or relating to multi-spring influenced electrical contact devices :
en
- ES16738U - Manual and transportable theater at the service of commercial announcements. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA447298A - Electric gauge for measuring the inside of annular surfaces :
en
fr
- CH253493A - Board game. :
de
en
- CH253446A - Process for the refinement of regularized ribbons of textile fibers and a spinning machine for the implementation of this process. :
en
fr
- US2437872A - Phase modulator :
en
- US2437946A - Plasticized prolamine composition :
en
- FR932323A - Improvements to conventional lighting gas purification methods, through the use and packaging of a new choice of raw or semi-raw materials :
en
fr
- GB599732A - Improvements relating to tyre retreading moulds :
en
- US2438059A - Folding cot :
en
- GB599492A - Improvements in or relating to impregnating compositions and to materials impregnated therewith :
en
- ES16704U - Suction cup for the extirpation of senile cataract. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932287A - Method and apparatus for processing food and other products by differential centrifugation :
en
fr
- US2437975A - Sewing machine and attachment therefor for making crossstitches :
en
- CH253551A - Cooling device for skid swivel. :
en
fr
- AU1533647A - Improvements in and relating to trawling nets and apparatus for use therewith :
en
- CH253443A - Washing machine for containers, especially bottles and flasks. :
en
fr
- AU1840248A - Improvements in processes for preparing dry vitamin food products andthe products thereof :
en
- BE480840A - :
fr
- AU1855348A - Processes for producing lubricant-retaining recesses in chromium surface layers and to articles having surface layers so treated :
en
- AU140143B2 - Improvements in multichannel carrier telephone systems :
en
- AU127018B2 - Telecommunication impulse sending and receiving arrangements :
en
- CH253450A - Facility for the production of leno fabrics. :
de
en
- ES16728U - Bed-bunk, simiple or double. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16737U - Assembly of glasses (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599781A - Improvements relating to slicing machines :
en
- USD148982S - Design for a lamp casing :
en
- US2437957A - Lathe center :
en
- GB599608A - Improvements in or relating to the production of monazo and disazo pigments :
en
- US2437759A - Process of pyrolyzing alpha-pinene to allo-ocimene in liquid phase :
en
- US2438095A - Seam-filling shoe welt :
en
- CA447334A - Extensometer :
en
fr
- AU137533B2 - Furnace for heating flowing media :
en
- AU2113245A - Improved means for applying pressure in cheese presses and die like :
en
- AU127016B2 - Adjustable supports for curtain-pole holders orthe like :
en
- AU127040B2 - Improved means for applying pressure in cheese presses and die like :
en
- CH253590A - Process for the preparation of a new pyrimidine compound. :
de
en
- CA447318A - Directive antenna system :
en
fr
- CH253578A - Starting switching device for short-circuit armature motors, in particular for driving flywheels. :
de
en
- GB599523A - Production of new and improved compositions comprising vinyl chloride polymers :
en
- GB599780A - Improvements in or relating to electric switch contacts :
en
- US2437900A - Liquid seal :
en
- CH253567A - Piston internal combustion engine. :
de
en
- AU1231147A - Improved self-locking window-catch :
en
- DK66442C - Step-by-Step Apparatus Performing a Film Strip in a Film Apparatus. :
da
en
- CA447273A - Nursing unit :
en
fr
- US2437984A - Process for the preparation of gamma-dibutylaminopropanol :
en
- CA447262A - Electrode support :
en
fr
- CH253544A - Continuous flow fluid centrifuge machine. :
en
it
- AU1850948A - Improvements in dry batteries :
en
- CH253604A - Radio receiver with spread spectrum. :
de
en
- CA447236A - Vulcanization of rubber :
en
fr
- AU127039B2 - Improvements infrequency changers :
en
- CA447309A - Hydraulic pulsator :
en
fr
- CH253479A - Process for the production of a copper-containing azo dye. :
de
en
- CH249051A - Process for the preparation of a basic ester of a 1-aryl-cycloalkyl-1-carboxylic acid. :
de
en
- FR932169A - Process for manufacturing a building material and installation for the manufacture thereof :
en
fr
- US2437917A - Apparatus for preparing livestock feed :
en
- CA447279A - Method and apparatus for making fine glass fibres :
en
fr
- ES16750U - Construction concrete joist perfected (Machine-translation by Google Translate, not legally binding) :
en
es
- CH253525A - Riveting machine. :
en
fr
- CH253536A - A method of producing designs on a thin elastic flexible sheet made of a thermoplastic material. :
en
fr
- AU2300745A - Cleaning of metals :
en
- CH253539A - Sharpener for double razor blades. :
de
en
- US2437695A - Three-dimension radio direction finder :
en
- US2438000A - Telemetering system :
en
- US2437687A - Melt extrusion of artificial filaments, films and the like and apparatus therefor :
en
- CH253565A - Rotating device. :
de
en
- FR932371A - Adhesive composition for industrial use :
en
fr
- GB599501A - Improvements in or relating to potato and like planting machines :
en
- GB599578A - Improvements relating to thermo-metric apparatus :
en
- AU127023B2 - An improved clothes washing machine :
en
- CH253650A - Thread tension meter. :
de
en
- GB599694A - Improvements in or relating to thermal evaporation of metals in a vacuum :
en
- AU2250345A - Improved tractor draught for agricultural implements :
en
- CH253633A - Brassiere. :
de
en
- CA447289A - Dry press insulating fire brick :
en
fr
- CA447291A - Tunable ultra-high-frequency apparatus :
en
fr
- US2437688A - Apparatus for X-ray photographing tubular steel castings :
en
- DK66433C - Holster for a bundle of paper, especially for toilet paper. :
da
en
- CH253640A - Process for the preparation of 2- (3 ', 5'-dibromo-salicoylamino) -thiazole. :
de
en
- GB599507A - Anode lead-in arrangements for mercury vapour rectifiers :
en
- GB599730A - Improvements relating to high frequency inductor alternators :
en
- AU2000945A - Improvements in or relating, to internal combustion power turbine plant :
en
- FR932296A - Control Mechanism of Flexible Ink Bladder Compression Bar for Auto Fill Pen :
en
fr
- FR932298A - Voltage regulator device for alternating current circuits :
en
fr
- GB599504A - Improved rotary pump :
en
- GB599543A - Improvement in methods for producing convex glass bodies with improved refraction for illuminating purposes :
en
- GB599784A - Improvements in or relating to processes for the production of protective coatings on metal surfaces :
en
- ES181700A1 - A HERMETIC CLOSURE APPARATUS TO BE USED IN THE HANDLES OF THE DOORS OF THE CARS :
en
es
- CH253513A - Timepiece. :
en
fr
- CA447332A - Load gear equipment for vehicle brakes :
en
fr
- DK66430C - Procedure for the production of dyes or dye intermediates. :
da
en
- ES182074A1 - IMPROVEMENTS IN HOLD AND TRIP CIRCUITS :
en
es
- FR932224A - Electric frequency meter :
en
fr
- CH253483A - Filtration plant. :
en
fr
- FR932321A - Improvement in the transport of liquids, gases, pulverulent substances, granules or the like :
en
fr
- AU2170445A - Method of and means for treating eggs to improve keeping qualities :
en
- FR932288A - Device allowing the use of a moving liquid on part of a suction circuit :
en
fr
- GB599783A - Improvements in pneumatically-operated devices for repairing runs :
en
- GB599666A - A mould for the manufacture of footwear with a pressed base :
en
- CH253576A - Combiner device for connecting a user circuit to a distributor circuit. :
en
fr
- US2437743A - Toy airplane :
en
- GR11545B - POWER SUPPLY TO ELECTRONICS AND BASIS FOR HIM. :
el
en
- AU1844748A - Improvements in multiple switches :
en
- AU1856148A - Power recovery circuit for cathode ray apparatus deflection system :
en
- ES16782U - Toy consisting of a balance horse. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932215A - Mobile support system with formwork bars for mine galleries :
en
fr
- FR932251A - Motor to drive toys and billboards :
en
fr
- ES16703U - Electric tabletop lighter. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599574A - Improvements in collapsible sheet-metal receptacles :
en
- US2437947A - Mounting for and including optical refracting means and method of forming the same :
en
- US2438092A - Nu-sulfodicarboxylic acid aspartates :
en
- FR932172A - Brake for cycles, tandems. motorcycles and similar vehicles :
en
fr
- GB599584A - An improved lock or fastening :
en
- GB599697A - Improvements in and relating to heat-responsive snap-action electric switches :
en
- US2437951A - Follow-up control :
en
- GB599756A - Improvements in rubbing drive mechanism for condensers of textile carding machines :
en
- CH253466A - Process for the continuous cultivation of microorganisms, in particular of yeast and yeast-like fungi. :
de
en
- CH253643A - Process for the preparation of 2- (3 ', 5'-dichloro-salicoylamino) -thiazole. :
de
en
- FR932204A - Lapping paste and manufacturing process :
en
fr
- US2437967A - Tenter machine clip :
en
- US2437802A - Electrical wall outlet :
en
- GB599698A - Improvements in or relating to blade rings of radial flow turbines :
en
- FR932354A - Process for manufacturing flexible or semi-flexible cement compositions and products obtained from these compositions :
en
fr
- US2437832A - Lading brace for freight cars :
en
- ES181691A1 - IMPROVEMENTS IN THE VEGETABLE JUICE EXTRACTORS :
en
es
- GB599518A - Improvements in or relating to voltage multiplying system :
en
- CH253462A - Insole and method of making the same. :
de
en
- US2438018A - Process for treating hydrocarbons :
en
- US2437671A - Vertical current mineral concentrator :
en
- US2438103A - Apparatus for regulating water streams and sand clearing devices :
en
- USD148987S - Combined typewriter and desk support therefor :
en
- US2437928A - Holder for double-edged wafer type blades :
en
- USD149020S - Design for a brooch or similar
article :
en
- US2437821A - Hydraulic pulsator system and make-up means therefor :
en
- ES15303Y - Claim for hunting. :
en
es
- ES16778U - Thermally insulated thermo-bottle container. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932324A - Process of manufacturing and packaging suppositories :
en
fr
- US2437820A - Rotary shaft construction :
en
- USD148981S - Design for a coat hanger :
en
- GB599561A - Improvements in domestic service tables or service hatches :
en
- GB599623A - Azo dyestuffs :
en
- US2437734A - Tape for slide fasteners :
en
- ES16735U - Handles for shaving brushes. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16760U - Comb, reinforced. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599547A - Improvements in or relating to torque limiting devices :
en
- GB599714A - Manufacture of biguanide derivatives :
en
- GB599686A - Improvements in or relating to the production of pyrazine derivatives :
en
- GR11554B - RADIO TRAFFIC CONTROL SYSTEM. :
el
en
- FR932318A - Improvements in the initiation of low voltage discharge tubes :
en
fr
- GB599662A - Improvements relating to guards for grinding wheels and the like :
en
- ES182104A1 - NEW SYSTEM OF GRILLS APPLICABLE FOR ALL KINDS OF BOILERS AND HOUSEHOLDS IN GENERAL :
en
es
- ES16685U - Grand piano or toy vertical. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932158A - Improvements to binocular optical instruments :
en
fr
- FR932255A - Internal combustion machine or high pressure steam engine :
en
fr
- GB599745A - A new or improved instrument for measuring the cutting pressure exerted on metal cutting tools :
en
- ES182085A1 - IMPROVEMENTS IN REPEATING CIRCUITS :
en
es
- USD148999S - Design fob a brooch ob similab
article :
en
- US2437701A - Aircraft propeller :
en
- US2437880A - Cathode support structure :
en
- US2437965A - Method for relaxing keratinous fibres :
en
- US2437910A - Receiver and wave monitor :
en
- US2437961A - Thermostatic shutter control and surge protection :
en
- US2437819A - Game apparatus :
en
- US2437982A - Hydraulic drum jack and carrier :
en
- FR932267A - Improvements concerning an apparatus for the simultaneous polishing of the two faces of a moving glass ribbon :
en
fr
- GB599546A - Improvements in or relating to coating compositions :
en
- ES16723U - Tray holder or trays holder (Machine-translation by Google Translate, not legally binding) :
en
es
- USD149005S - Design for a clock :
en
- ES174572A1 - IMPROVEMENTS IN REGULATING DEVICES FOR ALTERNATING CURRENT CIRCUITS :
en
es
- FR932346A - Improvements to taps :
en
fr
- USD148986S - Combined typewriter and desk support therefor :
en
- USD148994S - Design fok a brooch or similar
article :
en
- USD148997S - Design for a brooch or similar
article :
en
- US2437807A - Optical projection dividing head :
en
- AU1138247A - Improvements in machines for folding paper for making blinds :
en
- CH253432A - A method of manufacturing a cement. :
en
fr
- CH253595A - Device for the automatic extinguishing of carburetor fires. :
de
en
- ES16714U - Toy balance similar to automatic. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599566A - Improvements in expanding wheel gearing :
en
- US2437764A - Sprinkler control :
en
- GB599622A - Improvements in or relating to shuttles for looms :
en
- US2438041A - Process of producing styrene from butadiene :
en
- US2437825A - Lamp shade :
en
- US2437868A - Diazotype layers containing resorcinol monoesters :
en
- CA447223A - Handset telephone mounting :
en
fr
- CH253602A - Receiver for broadcasting waves. :
en
fr
- GB599533A - Improvements in or relating to flexible joints for pipes :
en
- CH253527A - Device for cleaning the welding rolls of seam welding machines. :
de
en
- US2437706A - Hydrobleaching glyceride oils :
en
- US2437915A - Quartz oscillator plate :
en
- US2438004A - Lead-in bushing for vapor electric devices :
en
- ES181362A1 - MEANS FOR DRIVING IN MIXERS FOR GYPSUM AND SIMILAR COMPOUNDS :
en
es
- GB599530A - Improvements in or relating to dielectric heating apparatus for the high frequency heating of dielectric material :
en
- ES14368Y - Loose-leaf file folders. :
en
es
- SE121220C1 - Method and device for operating a vacuum-operated milking apparatus by means of a vacuum system intended for milking machines :
en
sv
- DK66449C - Apparatus for Cooling Road Paving Materials. :
da
en
- ES16691U - Improved speaker. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16755U - Cord ends joined. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU134346B2 - Improved self-locking window-catch :
en
- AU127042B2 - Method of and means for treating eggs to improve keeping qualities :
en
- US2437844A - Wheel suspension :
en
- US2437770A - Combination implement :
en
- US2437725A - Winding machine :
en
- AU1053647A - Improvements in feed clutch mechanism for lathes andthe like :
en
- AU127049B2 - Improvements in fluid heater cleaners :
en
- AU1848848A - Improvements in circuit arrangements fora gaseous discharge lamp :
en
- AU137933B2 - Improvements in or relating to compressors :
en
- CA447313A - Television system :
en
fr
- AU138746B2 - A coupling device for connecting tubular or cylindrical elements :
en
- AU1839748A - Improvements in or relating to circuit arrangements forthe expansion of electrical oscillations :
en
- US2438062A - Lady's garment :
en
- CH253467A - Process for the production of wine yeast from wine residue. :
de
en
- US2437905A - Cyanoalkyl ethers of polyhydric alcohols :
en
- CH253470A - Process for the production of ribonic acid lactone. :
de
en
- USD148980S - Design fok an automobile
radiator guard :
en
- CH253545A - Soft material strap for watch. :
en
fr
- US2437716A - Hand-operated loom :
en
- US2437940A - Pivoted spring back rest :
en
- US2438012A - Lamp holders :
en
- CH253504A - Device for determining the effective weight and the specific weight of bulk goods. :
de
en
- CA447210A - Refuse burning grate :
en
fr
- AU127056B2 - Manufacture of thymol :
en
- AU127030B2 - A method of and apparatus for positioning refractory tiles andthe like :
en
- CA447311A - Automatic change-speed transmission :
en
fr
- AU137840B2 - Improvements in or relating tothe prevention ofice formation in air intakes on aircraft andother fast moving, vehicles :
en
- AU136943B2 - Improved mounting forthe motor compressor assembly of refrigerators :
en
- AU139375B2 - Improvements in or relating to pneumatic stowage machines :
en
- US2437969A - Deformable switch :
en
- CA447319A - Shot shell sealing :
en
fr
- GB599650A - Improvements in safety devices for drop hammers, power presses and the like :
en
- CH253621A - Bicycle saddle or similar. :
en
it
- CA447253A - Beat oscillator :
en
fr
- BE480800A - :
en
fr
- CH253563A - Device for driving two hydraulic presses working at the same time by means of a pump. :
de
en
- FI22879A - The provisions of this Regulation do not apply to the provisions of this Regulation. :
en
fi
- SE121187C1 - :
en
- US2437929A - Timing apparatus :
en
- CH253508A - Equipment for driving and controlling adding machines. :
de
en
- AU1056547A - Improved mounting forthe motor compressor assembly of refrigerators :
en
- CH253515A - Shock-absorbing bearing for clockwork axis pivot. :
en
fr
- CA447245A - 2-alkoxymethylmercapto-thiazole and thiazoline :
en
fr
- AU1703344A - Improvements in and relating to tractor mounted cane planting equipment :
en
- CA447314A - Synchronization in deflecting circuits :
en
fr
- FR932200A - Method and device for the composition and mapping of fabrics formed of colored threads :
en
fr
- USD149000S - Design fob an earring or similar
article :
en
- CH253448A - Double stroke dobby. :
de
en
- CH253526A - Device for welding, in which a welding wire inserted into the welding groove is continuously melted by an arc. :
de
en
- CH253454A - Pigment emulsion. :
de
en
- AU139048B2 - Improvements in or relating to compression refrigeration systems :
en
- CH253484A - Device for the treatment of flexible, magnetizable panels. :
de
en
- CH253548A - Clamping bolt with device to reduce the effort for clamping between parts connected by screws. :
en
it
- AU143883B2 - Improvements in or relating to multi-spring influenced electrical contact devices :
en
- AU1851548A - Improvements in or relating to apparatus for emptying cans orthe like :
en
- AU127029B2 - Improvements in guards for power shafts :
en
- USD148993S - Design for a watch standard :
en
- ES182090A1 - IMPROVEMENTS IN SWITCH BLOCKS AND ASSEMBLY METHOD :
en
es
- GB599736A - Improvements in or relating to the production of vesicular moulded articles from burnt clays or shales :
en
- DK66434C - Procedure for Manufacturing Wooden Board Slabs. :
da
en
- CA447344A - Feeding glass in the manufacture of fibres :
en
fr
- US2437750A - Shear testing device :
en
- US2437890A - Dump cart :
en
- USD149027S - Electric lighting fixture :
en
- ES182092A1 - MULTIPLE PANEL DEVICE :
en
es
- CA447207A - Heat exchanger for continuous treatment of fluent materials :
en
fr
- CA447277A - Fibrous glass article :
en
fr
- CA447341A - Cutting tool :
en
fr
- GB599615A - Improvements in or relating to manufacture of articles from rubber or the like :
en
- GB599678A - Improvements in mirrors :
en
- GB599717A - Improvements in or relating to animal traps :
en
- GB599708A - Improvements in optical magnifying apparatus :
en
- ES180375A1 - IMPROVEMENTS INTRODUCED IN VULCANIZATION MOLDS :
en
es
- FR932374A - Stripping product :
en
fr
- CA447209A - Brassiere :
en
fr
- CH253580A - Intense electron beam tube. :
en
fr
- NL61530C - :
en
- GB599626A - Improvements in or relating to the manufacture of purified penicillin :
en
- AU81546A - Improvements relating to combustion chambers for prime movers :
en
- FR932393A - Improvements in photographic processes :
en
fr
- US2437781A - Toothbrush holder :
en
- US2438036A - Plural storage device accounting :
en
- US2438100A - Bleaching cellulose textile fibers :
en
- US2438101A - Cord equalizer for venetian blinds :
en
- USD149026S - Schwartz etal
x e electric lighting fixture :
en
- US2437747A - Electrically heated tool :
en
- CH253468A - Process for the production of food from starchy tubers. :
de
en
- US2437987A - Spacer and protector for yarnholding devices :
en
- USRE22987E - Safety control for gaseous fuel burners :
en
- GB599565A - Improvements in fluid sealing devices especially for rotary shafts :
en
- AU140121B2 - Improvements in and relating tothe manufacture of silver and bismuth nitrates :
en
- CH253510A - Device for changing discs of a talking machine. :
en
fr
- CH253562A - Device for controlling an elevator car door. :
en
fr
- DK66443C - Device for vehicles, such as automobiles, to prevent glare from oncoming road users. :
da
en
- ES181269A1 - A DEVICE FOR CONVERTING A SIGNAL OF VARIABLE AMPLITUDE IN A CONSTANT FREQUENCY IMPULSOD AND OF VARIABLE DURATION :
en
es
- IE17790L - Building-blocks :
en
- US2437730A - Window :
en
- ES16027Y - Eclipsable bed. :
en
es
- GB599750A - Improvements in apparatus for measuring brightness :
en
- AU1852048A - Improvements in or relating to electric travelling wave amplifiers :
en
- ES16430U - Book of variable compositions with cut-out figures. (Machine-translation by Google Translate, not legally binding) :
en
es
- USD148991S - Design for a jewel box oe the like :
en
- CA447246A - Processing agent for synthetic elastomers :
en
fr
- GB599613A - Improvements in the determination of the content of a mineral in ores or the like :
en
- ES182073A1 - IMPROVEMENTS IN AMPLIFIER TUBES FOR SPEED MODULATION :
en
es
- USD148975S - Briskin etal
camera :
en
- ES16724U - Water device for toilets. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932385A - Mechanism with delay action :
en
fr
- GB599553A - Process and apparatus for manufacturing longitudinally-corrugated cardboard and cross-corrugated cardboard :
en
- GB599579A - Improved building unit for acoustic constructional purposes :
en
- US2437692A - Magnetic compass :
en
- GR11558B - IMPROVEMENTS IN AND IN RELATION TO A ROTARY MACHINE. :
el
en
- GR11560B - PROVISION FOR SAVING AND RETURNING CONNECTION ORDERS WITH ELECTRONICS AS SAVING ELEMENTS. :
el
en
- US2437704A - Method and apparatus for the melt extrusion of artificial materials :
en
- CA447271A - Portable engine :
en
fr
- ES179011A1 - SLIT MAKING MACHINE IN THE PALMILLAS :
en
es
- FR932279A - Improvements to electronic discharge devices :
en
fr
- FR932357A - Sophisticated desktop notepad, ephemeris and directory combined with instant retrieval :
en
fr
- CH253460A - Pull-on clothing. :
de
en
- GB599718A - Improvements relating to guards for saw benches :
en
- BE480546A - :
en
fr
- CH253505A - Device for sorting eggs, fruit and similar piece goods by weight. :
de
en
- ES16740U - Box or "billot". (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599515A - Improvements in girder type endless track for motor vehicles :
en
- GB599703A - Improvements relating to creels with let off motions for coils of sliver :
en
- AU1844548A - Improvements in and relating to the preparation of a new ketone having analgesic properties, namely 4: 4-diphenyl-6- N-morpholinoheptan-3-one :
en
- CH253623A - Bicycle propulsion aid, comprising an internal combustion engine driving the rear wheel. :
en
it
- DK66446C - Winged Grenade. :
da
en
- US2437783A - Work gauging device for bore grinding machines :
en
- US2437885A - Motor vehicle refrigerator :
en
- AU143683B2 - A process forthe production of o butter concentrate by solvent extraction ofthe vitamin flavor-imparting and antioxidant constituents ofthe butter :
en
- BE480732A - Improvements to electrical collectors :
en
fr
- FR932376A - Manufacturing process for dry-type lead-acid electric accumulators :
en
fr
- GB599760A - Improvements in and relating to folding deck chairs :
en
- US2437765A - Adjustable fastening device :
en
- US2437878A - Thermostatic damper control :
en
- US2437853A - Preparation of dihydroxanthopterin and xanthopterin :
en
- USD149032S - Design fok a candlestick :
en
- AU1852948A - Gasket for heat exchange plate :
en
- CH253531A - Tool holder oscillating from turning to bar turning. :
en
fr
- US2437756A - Electromagnetic timing relay :
en
- AU143139B2 - Power recovery circuit for cathode ray apparatus deflection system :
en
- AU2490345A - Improvement in metallizing nonmetallic bodies :
en
- CH253645A - Process for the preparation of 2- (3 ', 5'-dichloro-salicoylamino) -pyridine. :
de
en
- AU147582B2 - Improvements in and relating tothe absorption of nitrogen oxide fumes :
en
- AU1853548A - Improvements in or relating to infrared electric heating apparatus :
en
- CH253610A - Packaging for confectionery. :
en
fr
- AU127025B2 - Improvements in looseleaf binding means :
en
- GB599651A - Improvements in or relating to air filtering apparatus :
en
- CA447338A - Manufacture of fluosulphonic acid :
en
fr
- AU81646A - Improvements relating to combustion chambers for prime movers :
en
- CH253497A - Cartridge feeder for automatic firearms. :
de
en
- ES15739Y - Tube with widening at the top for carbonated beverage containers. :
en
es
- US2437907A - Caster :
en
- US2437833A - Nu-benzyl-nu-myristyl morpholinium halides :
en
- CH253522A - Accessory for tool to drive out domed drilled stones from the flat side. :
en
fr
- CH253601A - Combiner for electrical circuits. :
en
fr
- US2437715A - Consistency control :
en
- US2437862A - Magazine razor blade holder :
en
- AU127028B2 - Improvements inthe manufacture of electric cables :
en
- AU130091B2 - I1mprovements in and relating to propelling holders for lipstick pencils and the like :
en
- CA447219A - Multiple-circuit breaker :
en
fr
- CH253555A - Device for mixing liquid media at different temperatures. :
de
en
- CH253559A - Infinitely adjustable friction disc change gear for high-speed machines and the transmission of large forces. :
de
en
- US2437964A - Finish remover composition :
en
- AU127047B2 - Improvements relating to combustion chambers for prime movers :
en
- CA447295A - Adhesive composition :
en
fr
- US2437837A - Voltage regulator :
en
- CA447214A - Zig-zag fliter construction :
en
fr
- US2437831A - Apparatus for applying insulation :
en
- US2437803A - Fish lure :
en
- CH253532A - Device for driving the shaft of a machine tool tailstock. :
en
fr
- US2437956A - Token holder :
en
- US2438019A - Method for preparing fumaric nitrile :
en
- GR11562B - MACHINE FOR LAYING BRICKS. :
el
en
- CH253582A - Arrangement for the acceleration of electrically charged particles. :
de
en
- AU1765948A - Improvements in insulated electric conductors :
en
- AU1794644A - Improvements in or relating to apparatus forthe detection or measurement of mechanical vibrations :
en
- AU1850348A - Improvements in or relating tothe prevention ofice formation in air intakes on aircraft andother fast moving, vehicles :
en
- CH253434A - Process for the continuous melting of vitreous materials, and electric furnace for carrying out this process. :
en
fr
- CH253616A - Chassis for motor vehicles. :
de
en
- CH253437A - Dishwasher. :
de
en
- CH253581A - Electrical device with metallic vapors. :
en
fr
- CA447285A - Moulding apparatus :
en
fr
- CH253535A - Electric hand-held sander. :
en
fr
- ES182094A1 - IRON SYSTEM FOR PISTONS :
en
es
- CA447345A - Apparatus for melting glass :
en
fr
- US2438017A - Control system :
en
- US2437809A - Switch operator for lamp tables :
en
- US2437859A - Process of preparing fresh green vegetables :
en
- AU127051B2 - Molds for forming hollow blocks, tiles orthe like :
en
- CH253596A - Portable water basin. :
de
en
- CA447296A - Refractory member especially applicable for use in connection with furnaces :
en
fr
- US2437857A - Terpene product :
en
- CA447227A - Extrusion of thermo-plastic materials :
en
fr
- GB599728A - Improvements in or relating to processes for increasing the resistance of metals to corrosion :
en
- US2437893A - Electromagnetic operator :
en
- ES182089A1 - Communication system :
en
es
- GB599711A - Improvements in or relating to tachometers or speed-indicators :
en
- GB599761A - Improvements in or relating to roofs for buildings or the like :
en
- ES16742U - Crusher and almond refiner and similar. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599538A - Improvements relating to garment hangers :
en
- GB599723A - Improvements relating to the manufacture for integral cavity resonators for use in electron discharge apparatus :
en
- GB599709A - Improvements in or relating to a lathe for engraving cylindrical surfaces, with self-rectification :
en
- AU1852648A - Improvements in or relating to electric signalling systems :
en
- CH253552A - Device ensuring the hermeticity of the passage of a tree through a wall. :
en
fr
- US2437779A - Toolholder :
en
- US2438006A - Electric cord :
en
- FR932259A - Process for the production of aviation or motor fuels :
en
fr
- CH253471A - Process for the preparation of p-nitro-phenyl- (1-phenyl-2-acetyl-ethyl) -sulfone. :
de
en
- GB599739A - Improvements relating to electric remote control systems :
en
- FR932179A - Further development of elements for very high frequency measurements :
en
fr
- GB599527A - Improvements in and relating to lighters :
en
- GB599549A - Improvements in high-frequency radio relay stations :
en
- FR932353A - Process for the preparation of thermoplastic substances and products obtained therefrom :
en
fr
- ES16716U - Threaded cores holder for coils with bayonet attachment (Machine-translation by Google Translate, not legally binding) :
en
es
- CH253540A - Process for the production of diamond tools. :
de
en
- FR932340A - Vibrating string electric musical instrument :
en
fr
- ES16730U - Case-container for perfumery products (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599588A - Improvements in and relating to windows for vehicle bodies :
en
- ES16715U - Sundial pocket. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES179522A1 - ONE ELECTRIC DISCHARGE TUBE :
en
es
- GB599596A - Improvements in and relating to the measurement of the frequency of electric oscillations :
en
- FR932256A - Device for saving fuel in coal fireplaces :
en
fr
- FR932395A - Improvements to methods and devices for hair waving :
en
fr
- CH253605A - Apparatus for advertising a product intended for the scalp. :
en
fr
- IE17685L - Treating seaweed extracts, etc. :
en
- ES16731U - Support device and clothes hanger in suitcases and the like. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599764A - Improvements in and relating to cathodes for electric discharge devices :
en
- FR932313A - Manufacture of new monoazo dyes :
en
fr
- GB599607A - Improvements in and relating to flight indicators for aircraft :
en
- GB599652A - Improvements in and relating to the manufacture of panels :
en
- GB599753A - Improvements in and relating to garment presses :
en
- FR932383A - Diesel-electric motor :
en
fr
- GB599719A - Improvements in colour couplers for photographic colour development :
en
- FR932335A - Tractor accessory soil perforation device :
en
fr
- GB599759A - Improvements in or relating to sewing machines and attachments therefor :
en
- US2437913A - Quartz oscillator plate :
en
- US2438083A - Conveyor :
en
- USD148990S - Design fob a dress :
en
- US2438020A - Gear housing :
en
- US2437722A - Slide rule :
en
- US2437861A - Sphygmomanometers :
en
- US2437997A - Winding device for cinematograph films and other applications :
en
- CH253524A - Gallows accessory to drive out pierced stones. :
en
fr
- FR932283A - Chemical compounds and their preparation process :
en
fr
- AU1847348A - Improvements in or relating to refrigerator cabinets :
en
- AU1854948A - Improvements in and relating tothe absorption of nitrogen oxide fumes :
en
- US2437714A - Trouser and suspender combination :
en
- US2438055A - Preparation of salts of monoorgano silanols :
en
- FR932261A - Manufacturing process of separators for batteries and electric accumulators :
en
fr
- GB599520A - Improvements relating to building blocks, slabs and the like :
en
- GR11547B - POWER CONFIGURATION SYSTEMS. :
el
en
- FR932263A - Improvements to hygienic installations intended for their use on beds :
en
fr
- CA447301A - Pastry cup :
en
fr
- GB599569A - Improvements in or relating to devices for drawing off liquid from barrels :
en
- GB599635A - Thermionic valve amplifiers :
en
- GB599589A - Improvements in or relating to collars for personal wear :
en
- USD148988S - Design fob a salt and pepper
dispenser :
en
- DK66447C - Device by Billiard Bands. :
da
en
- GB599701A - Improvements in or relating to the manufacture of seamless hollow articles from natural or synthetic rubbers :
en
- ES12440Y - Shaver, equipped with an internal electric bulb, which allows you to shave comfortably when there is no good light to illuminate the face. :
en
es
- ES182069A1 - IMPROVEMENTS IN CHRONOMETRIC RELAYS :
en
es
- FR932341A - Method and apparatus for electrically heating dielectric materials :
en
fr
- FR932334A - Improvements to presses for the extrusion of lead and lead alloys :
en
fr
- GB599638A - Improvements in or relating to preparations for retarding or inhibiting perspiration :
en
- GB599735A - Improvements in or relating to centrifugal compressors :
en
- ES16706U - Siding device applicable in the construction of glasses (Machine-translation by Google Translate, not legally binding) :
en
es
- DK66425C - Device for Coding Devices for Initiating or Triggering Work Processes by Telephone Call. :
da
en
- US2437980A - Chlorobenzalacetone copolymer :
en
- GB599746A - Improvements in or relating to optical image-forming systems :
en
- US2437996A - Induction motor control by electric brake :
en
- ES16700U - Lamp. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932163A - Device for driving plaiting or English thread throwers for straight hosiery looms :
en
fr
- FR932275A - Table fan convertible into a device for preparing sparkling products :
en
fr
- ES16752U - Brush, brush or brush (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599682A - Improvements in or relating to padding and like materials :
en
- GB599757A - Improvements in or relating to the production of fat-soluble vitamin concentrates :
en
- ES180446A1 - A TELAR MECHANISM :
en
es
- US2437789A - Aircraft provided with fixed and rotary wings for convertible types of flight :
en
- US2437922A - Rotor for synchronous electric motors :
en
- US2437703A - Process and apparatus for the extrusion of fused artificial materials :
en
- DK66450C - Device for automatic outlet valves, which are arranged in water pipes or water containers, and which are controlled via a mechanical transfer means by a temperature sensor arranged below the outlet of the valve. :
da
en
- GB599494A - Improvements relating to toilet powder containers :
en
- GR11559B - FLAMING LIGHTER. :
el
en
- US2437693A - Heat-sealed valve bag :
en
- US2437974A - Garment article and method of making the same :
en
- US2438070A - Cast rail crossing structure :
en
- CH253628A - Current collector head for pantograph current collectors of electric vehicles. :
de
en
- GB599509A - Improvements in rotary folding machines for folding a cemented binding around the edge of a piece of material :
en
- CH253430A - Electric instant water heater. :
de
en
- US2437780A - Grain car door implement :
en
- CH253632A - Preparation for improving the fastness properties of dyeings and prints from substantive dyes. :
de
en
- CH253598A - Machine for the automatic sale of liquid soap and towels. :
de
en
- CH253550A - Transmission pulley. :
en
it
- CA447224A - Communication system :
en
fr
- CH253421A - Methods of combating plant pests. :
de
en
- GB599573A - Improvements in holders for the blades of safety razors :
en
- USD149025S - Design fob a hairpin ob similar
article :
en
- US2438013A - Treated steel sheet and process :
en
- USD149013S - Design for a gasoline hoist :
en
- US2437991A - Control apparatus :
en
- ES16688U - Fabric applicable to the manufacture of footwear, belts, bags, etc. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599699A - Improvements in and relating to fluxes for use in connection with the welding or jointing of aluminium and its alloys :
en
- FR932185A - Pocket lighter :
en
fr
- US2438058A - Air supply device for respirators :
en
- FR932226A - Process for promoting needle formation in gypsum precipitates :
en
fr
- US2437966A - Interpolymer of styrene and fumarodinitrile plasticized with an alkyl phthalyl alkyl glycollate :
en
- GR11563B - PHARMACEUTICAL PREPARATIONS AND METHOD FOR MAKING THEM. :
el
en
- US2437864A - Fire escape :
en
- ES16686U - Pen-thermometer (Machine-translation by Google Translate, not legally binding) :
en
es
- ES182071A1 - IMPROVEMENTS IN ELECTRONIC DISCHARGE DEVICES :
en
es
- GB599775A - Improvements in gas turbine plant for electric ship propulsion and the like :
en
- ES16682U - Toy rifle (Machine-translation by Google Translate, not legally binding) :
en
es
- AU1854848A - Socket headed screws and driver therefor :
en
- CA447215A - Filter panel :
en
fr
- CH253587A - Disc composed of individual layers, partially transmitting and partially absorbing light rays. :
de
en
- GB599551A - Radio direction finders :
en
- US2438001A - Toluene sulfonic acid treatment of aromatic hydrocarbons :
en
- US2438039A - Unitary sanitary napkin :
en
- US2437912A - Quartz oscillator plate :
en
- AU127058B2 - Metal contact rectifier :
en
- AU1842548A - Locking or latching device forthe setting members of calculating machines :
en
- GB599521A - Improvements in safety devices for rail wagons, tubs, corves or the like :
en
- GB599503A - Improvements in or relating to precision boring heads for machine tools :
en
- GB599687A - Improvements in or relating to the production of pyrazine derivatives :
en
- GB599741A - Improvements in or relating to polymerization :
en
- GB599526A - Improvements relating to handles for mattresses :
en
- US2437823A - Wheeled carriage for vehicles :
en
- IE18303L - Frequency modulation :
en
- USD148985S - Combined typewriter and support therefor :
en
- GB599729A - An improved manufacture of the metal derivatives of alkyl phenols and their sulfide, selenide and telluride derivatives :
en
- GB599782A - Improved moulds for casting synthetic resins, for example for optical elements :
en
- US2437746A - Fastener inserting machine :
en
- US2437849A - Pump :
en
- AU136687B2 - Improvements in or relating to cocks :
en
- FR932367A - Sled device for coal extraction in mines :
en
fr
- AU144465B2 - Improvement in processes for preparing stable fat-soluble vitamin-containing products in dry form andthe products thereof :
en
- GB599749A - Improvements in and relating to linking machines :
en
- US2437914A - Quartz oscillator plate :
en
- US2437971A - Skiver :
en
- CH253451A - Web shuttle with a spool sitting on a spindle. :
de
en
- US2437892A - Voltage control circuit :
en
- FR932191A - Self-hardening cement-based products and their manufacture :
en
fr
- AU2016745A - Improvements in and relating to plasticising or reclaiming vulcanised rubber :
en
- BE480502A - Medical accessories :
en
fr
- CH253597A - Method for marking an object and object marked according to the method. :
de
en
- CH253630A - Ceiling heating or cooling device. :
de
en
- US2437683A - Pyrimedine compounds and method of :
en
- US2437669A - Laterally-cutting rotary cylindrical saw :
en
- DK66439C - Method for the manufacture of metallic articles, the surface of which consists of hardened precious metals or precious metal alloys. :
da
en
- AU137736B2 - Improvements in or relating to piston engines comprising two or more cylinders :
en
- AU1063847A - An improved egg lifter or like appliance :
en
- CA447306A - Cigarette box :
en
fr
- CH253538A - A method of improving the resistance to permanent elongation of stretched articles based on superpolyamides. :
en
fr
- CH253571A - Gas turbine unit. :
de
en
- AU1053147A - Means for controlling the speed ofan internal combustion engine :
en
- US2437999A - Locking apparatus for elevator platforms :
en
- CH253487A - Insert on casting molds of setting machines. :
de
en
- US2438081A - Record controlled accounting machine :
en
- CH253546A - Pyrophoric lighter. :
en
fr
- NL60860C - :
nl
- US2438064A - Heating and quenching apparatus :
en
- CH253560A - Device for lubricating machine parts provided with sealing rings. :
de
en
- AU2291345A - Improvements in knitted hosiery :
en
- AU1844248A - Improvements in putlog couplers :
en
- CA447303A - Gas burner system :
en
fr
- CH253502A - A method for separating or introducing a plurality of partial flows of a gaseous medium from or into a main flow and a device for carrying out this method. :
de
en
- GB599629A - Elastic suspension for engines and like bodies subject to vibrations :
en
- GB599743A - Automatic phonograph :
en
- USD149002S - Lang
kite :
en
- CH253447A - Method for winding threads, filaments, etc., and a spool for carrying out the method. :
en
fr
- FR932187A - Hair dryer :
en
fr
- FR932336A - Device for freeing the end of a fishing line in the event of a snag :
en
fr
- GB599499A - Method and apparatus for the treatment of fluids with chemical reagents :
en
- GB599563A - Improvements in electric switch sockets :
en
- GB599581A - Improvements in or relating to indicating and recording instruments :
en
- CH253589A - High frequency therapeutic device. :
en
fr
- US2437985A - Production of thioketones :
en
- AU140039B2 - Improvements in and relating to trawling nets and apparatus for use therewith :
en
- IE18241L - Filing cabinets :
en
- CH253523A - Accessory intended to be used with a tool to remove pereées stones convex by the convex side. :
en
fr
- AU127007B2 - Compounds for use in moulding electrical condenser casings :
en
- US2437854A - Slide valve assembly for the fluid pressure power cylinders of duplex reciprocators :
en
- ES16729U - Pocket case for complete dental hygiene service. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932235A - Process for preparing hydrogen by treating carbon monoxide with water vapor :
en
fr
- FR932244A - Advanced release valve :
en
fr
- GB599656A - Improvements in or relating to aircraft control :
en
- GB599564A - Improvements in earthing reactors for a.c. networks :
en
- US2437942A - Pad support for shoe presses :
en
- CH253572A - Process for making ice from sea water. :
de
en
- US2437668A - Power-driven rotary cylindrical saw :
en
- USD148979S - Design for an automobile
radiator guard :
en
- FR932237A - Stretcher for sick or injured :
en
fr
- GB599562A - Improvements in or relating to coloured fibres and the like :
en
- CA447286A - Traction drive for liquid treating apparatus :
en
fr
- BE482068A - :
en
fr
- CA447322A - Polymerization of olefins :
en
fr
- CA447237A - Plastic sheeting :
en
fr
- CA447266A - Control system :
en
fr
- CA447267A - Control system :
en
fr
- AU142021B2 - Improvements in or relating to infrared electric heating apparatus :
en
- AU2471845A - Improvements relating to battery terminals :
en
- AU2538345A - Improvements in looseleaf binding means :
en
- AU127048B2 - Improvements relating to combustion chambers for prime movers :
en
- AU1843848A - Improvements in lighting fittings :
en
- AU1857348A - Improvements in Automatic Telephone Systems :
en
- CH253614A - Container closure. :
de
en
- NL60792C - Hanging device for a garment :
en
nl
- CA447250A - Method and machine for winding coils :
en
fr
- CA447328A - Coffee maker seal :
en
fr
- CH253427A - Traverse for tramway armament. :
en
it
- FR932352A - Improvements to shock absorbers :
en
fr
- AU138766B2 - Improvements in lighting fittings :
en
- AU2234845A - Ice chest drip tray :
en
- US2438011A - Shock absorbing strut for aircraft :
en
- GR11555B - CIGARETTE CASE AND LIGHTER. :
el
en
- US2438029A - Method of effecting catalytic conversions :
en
- AU1064947A - Improvemnts relating tothe reproduction of motions, processes and operations :
en
- US2438094A - Elevator switch :
en
- AU140824B2 - Improvements in or relating to refrigerator cabinets :
en
- AU1965045A - Apparatus for joining wires and like by fusion :
en
- US2437884A - Method for making plastic comb holders :
en
- AU127060B2 - Cleaning of metals :
en
- CA447241A - Polymeric material :
en
fr
- CA447305A - Sandblast stencil :
en
fr
- US2437978A - Sewing machine :
en
- CA447265A - Control system :
en
fr
- CH253620A - Arrangement for the elastic suspension of the body of an automobile vehicle. :
en
it
- FR932304A - :
fr
- IE19147L - Carrier transmission:frequency modulation systems :
en
- USPP789P - Kose plant :
en
- US2437771A - Stack :
en
- US2437752A - Stabilization of frozen grapefruit :
en
- US2437962A - Copolymers of allyl esters of polybasic acid with saturated monohydric alcohol esters of unsaturated polycarboxylic acid :
en
- FR932154A - Improvements to vehicle suspension :
en
fr
- ES180286A1 - A PROCEDURE TO APPLY A PULVERIZED HYDROCARBONED MUEATRA :
en
es
- AU127014B2 - Improvements in or relating to means for increasing the signal to noise ratio in radio transmission systems :
en
- US2437754A - Jetty :
en
- AU143424B2 - Flight controller for automatic pilot :
en
- CA447272A - Double clutch :
en
fr
- USD149018S - Earring or similar article :
en
- AU2116345A - Improvements in or relating to locknuts or securing devices :
en
- CH253577A - Switchboard. :
de
en
- FR932268A - Device adaptable to a universal or horizontal type milling machine and allowing the size to the fly tool of worm gears :
en
fr
- GB599525A - Improvements in or relating to brackets for supporting articles :
en
- AU126661B2 - Method of and systems forthe demodulation ofa wave whichis repetitive at equal known time intervals :
en
- AU148772B2 - Improvements in and relating to the preparation of a new ketone having analgesic properties, namely 4: 4-diphenyl-6- N-morpholinoheptan-3-one :
en
- CA447212A - Saddle, stirrup and bearing constructions for spinning or roving frames :
en
fr
- CA447310A - Production of high-twist artificial yarn :
en
fr
- AU143328B2 - Improvements in or relating to electric signalling systems :
en
- USD149009S - Electric lighting fixture :
en
- US2437794A - Metalworking machine :
en
- US2437918A - Method of producing penicillin :
en
- US2437731A - Hydrocaffeic acid and esters as antioxidants :
en
- US2437933A - Hose fitting :
en
- USD148998S - Separable brooch or similar article :
en
- US2437983A - Vibrator :
en
- ES180483A1 - A NEW PROCEDURE FOR THE CONSTRUCTION OF BEAMS, PILLARS, FLOORS AND ROOFS OF ARMED CONCRETE :
en
es
- AU127026B2 - Improvements relating tothe construction of walls for buildings :
en
- AU141205B2 - Improvements in feed clutch mechanism for lathes andthe like :
en
- AU128606B2 - Improvements relating to self-contained breathing apparatuses :
en
- AU1855048A - Improvements in and relating tothe manufacture of silver and bismuth nitrates :
en
- AU1897845A - Improvements in electron tube sockets :
en
- USD149008S - Design fok a lamp shade or the like :
en
- US2437769A - Mechanical pencil with step-by-step feed :
en
- NL60727C - :
en
- US2438052A - Safety container :
en
- AU1840848A - Improvement in purification of unsa ponifiable fractions of fats or oils :
en
- AU2313145A - Improvements in rotary clotheslines :
en
- AU1840948A - Recovery ofthe unsaponifiabi e fractions of fatty materials :
en
- CA447333A - Engine suspension means :
en
fr
- AU131263B2 - Controlling means for fluid heating apparatus :
en
- CH253424A - Device for tying up the leg of horses and cattle for hoof and claw treatment and for tying brooms. :
de
en
- CH253615A - Set of individual parts for manufacturing various objects by assembling at least some of these parts in different ways. :
de
en
- AU127022B2 - Adjustable combs for header harvesters :
en
- FR932347A - Cycle frame, motorcycle with independent extendable forks :
en
fr
- AU127036B2 - Improvements in electron tube sockets :
en
- USD148989S - Pendant or similar article :
en
- US2438027A - Electrical measuring instrument :
en
- US2437826A - Rotatable holder for ice cards :
en
- US2437902A - Method of producing face clutches :
en
- AU1778548A - Wood impregnating preservatives containing substituted phenols and cyclic hydrocarbons :
en
- AU127037B2 - Remote control apparatus for railway traffic control :
en
- CA447204A - Tire retreading mould :
en
fr
- CH253625A - Manette pour la commande d'un dispositif de changement de vitesse pour bicyclette, tandem et véhicules similaires. :
en
it
- CH253635A - Process for the production of a new urea derivative. :
de
en
- GB599534A - Adjustable push grader mount :
en
- USD148972S - Design for a calendar stand :
en
- US2438082A - Reeling device switch :
en
- CH253517A - Watch box. :
en
fr
- USPP792P - Rose plant :
en
- AU2064645A - Improvements in or relating to horizontal platform lifts for tractors :
en
- AU127021B2 - Improvements in or relating to sealing devices for rotating shafts of machinery :
en
- CH253537A - Process for the production of multicolored foils. :
de
en
- CH253609A - Packaging. :
de
en
- CH253622A - Framework for two or three-wheeled vehicles. :
en
it
- US2437897A - Pump :
en
- USD148995S - Design fob a brooch ob similar :
en
- US2437954A - Accessory drive control :
en
- CA447232A - Gyroscopic device :
en
fr
- CA447257A - Circuit breaker :
en
fr
- AU1767348A - Improvements in and relating to electric fuse boards and to fuses therefor :
en
- AU127020B2 - Improvements in or relating to horizontal platform lifts for tractors :
en
- CH253592A - Process for the preparation of vitamin B6. :
de
en
- AU147346B2 - Wood impregnating preservatives containing substituted phenols and cyclic hydrocarbons :
en
- CA447335A - Suction evacuator for removing the fluid content of eggs :
en
fr
- CA447339A - Combined table and chair :
en
fr
- FR932202A - Process for the production of high quality aviation fuels from crude petroleum oils :
en
fr
- US2437941A - Electron discharge tube with partially coated grid :
en
- FR932196A - Thrower bar drive device for straight hosiery looms :
en
fr
- FR932390A - Blade outlet :
en
fr
- GB599541A - Improvements in or relating to brakes for vehicles :
en
- GB599731A - A method of production of artificial stones for building purposes :
en
- AU95146A - A method of and apparatus for positioning refractory tiles andthe like :
en
- ES182082A1 - IMPROVEMENTS IN PHOTOELECTRIC CELLS, WITH THE CORRESPONDING MANUFACTURING PROCEDURE :
en
es
- GB599585A - Improvements in or relating to electric trolley buses :
en
- CA447242A - Conditioning treatment of magnesium for electroplating :
en
fr
- ES182078A1 - HAND-HELD DEVICE FOR MOTOR-DRIVEN TELEPHONE SWITCHES AND SIMILAR SWITCHING MECHANISMS :
en
es
- GB599643A - Improvements in or relating to machines adapted for operating upon prewelted shoe uppers :
en
- AU1843048A - Improvements in or relating to multistage axial compressors and turbines :
en
- ES16644U - Suspension device for romans. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU1852848A - Plate for heat exchange apparatus :
en
- US2438032A - Cargo trailer hitch :
en
- US2438078A - Collapsible golf cart :
en
- CH253579A - A method for producing an electrode of an electric discharge tube and an electrode produced by this method. :
de
en
- GB599559A - Improvements in or relating to toys or amusement devices :
en
- ES16774U - Articulated skeleton, on which a doll or the body of a grotesque animal can be mounted, whose movements are activated by push-buttons. (Machine-translation by Google Translate, not legally binding) :
en
es
- DK66445C - Shoe binding with end hooks. :
da
en
- CA447302A - Racemic panthothenic acid :
en
fr
- AU138718B2 - Improvements in or relating tothe manufacture of vitreous envelopes :
en
- CA447280A - Dual rotation propeller :
en
fr
- CH253455A - Process for the preparation of a condensation product from dicyandiamide and formaldehyde. :
de
en
- AU148574B2 - Improvements in dry batteries :
en
- AU124916B2 - Wideband high frequency transformer :
en
- AU127045B2 - Improvements in or relating to glue pots :
en
- CA447278A - Method and apparatus for making fine glass fibres :
en
fr
- CH253486A - Process for manufacturing tubular packaging casings, product manufactured by the process and machine for carrying out the process. :
de
en
- ES182081A1 - A DIRECTED ANTENNA SYSTEM :
en
es
- BE480598A - :
fr
- CH253425A - Horn shaper. :
de
en
- AU82946A - Improvements in rotatable toys :
en
- CA447196A - Manufacture of tubular containers :
en
fr
- AU1806248A - Process forthe manufacture of folic acid :
en
- GB599696A - Improvements in or relating to alternating current electric motor control systems :
en
- FR932239A - Crutch for cycle :
en
fr
- CH253603A - A duplex radiotelephone transmission device between at least two stations. :
en
fr
- FR932160A - Vortex apparatus for producing fluid sprays, cooling or desuperheating steam, or reducing the pressure of fluids circulating in conduits :
en
fr
- GB599612A - Electron discharge devices and associated circuits, particularly for ultra-high-frequencies :
en
- GB599691A - Improvements in or relating to the working of magnesium and its alloys :
en
- ES14784Y - Rolling and folding chair for children. :
en
es
- FR932297A - Method and apparatus for filtering gases in a liquid bath :
en
fr
- US2437736A - Carrier for marine craft hulls and the like :
en
- AU148583B2 - Improved shoulder pad for use inthe manufacture of coats suits, dresses andthe like :
en
- ES16732U - Clip for children's clothes. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2437742A - Coin controlled lock :
en
- US2437906A - Cyanoethylation of carbonylic compounds :
en
- US2438051A - Stud receptacle :
en
- CH253534A - Hand planer. :
en
fr
- ES16718U - Lamp holder (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932170A - Thermionic lamps :
en
fr
- ES182108A1 - A PROCEDURE FOR THE MANUFACTURE OF BASE HYDRAINE :
en
es
- GB599517A - Improvements in or relating to safety devices for hand operated flat-irons adapted to be heated electrically :
en
- BE480788A - Thermostatic regulator for electrical appliance. :
en
fr
- CH253438A - Shaker for powdery and granular grit. :
de
en
- CH253658A - High altitude breathing system. :
de
en
- FR932246A - Advanced heel protector :
en
fr
- FR932345A - Improvement in assembly processes for metal parts :
en
fr
- FR932281A - Mobile crane bridge :
en
fr
- FR932254A - Treatment process for flowers and perfume plants :
en
fr
- GB599631A - Polymethin dyes and photographic emulsions containing them :
en
- GB599557A - Label :
en
- FR932299A - Improvements to electron tube radio receivers :
en
fr
- GB599555A - Method of manufacture of synthetic resin articles by polymerization :
en
- FR932331A - Improvements to pull-out towing hooks :
en
fr
- FR932375A - Radio receiver apparatus constituting an instructive toy :
en
fr
- GB599657A - An improved shaker container for salt and like granulated material :
en
- US2437689A - Process for making needle felts :
en
- FR932332A - Improvements to kettles and similar utensils :
en
fr
- FR932368A - Motor-driven pencil sharpener with cutter-holder rotor forming fan :
en
fr
- CA447329A - Filter assembly for coffee makers :
en
fr
- FR932257A - Child cart :
en
fr
- US2437678A - Vehicle driving mechanism :
en
- GB599670A - Improvements in or relating to the production of artificial filaments, films and like materials :
en
- US2437709A - Sugar-beet harvester :
en
- GB599510A - Improvements in or relating to devices comprising an electric gaseous discharge tube :
en
- US2437700A - Aircraft :
en
- US2437710A - Production of resins from a methylol monohydric phenol and a polyhydric phenol :
en
- US2437889A - High-frequency tuning device :
en
- FR932270A - Lid for milk jug and other containers :
en
fr
- GB599552A - A rotary free-oscillation machine :
en
- ES16733U - Elastic loop for trouser support. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932221A - Winding crown :
en
fr
- CH253423A - Liquid brewer. :
en
fr
- FR932328A - Dust extractor, with dust receptacle and bag forming a filter, the dust being stopped by the outer wall of the bag :
en
fr
- US2437867A - Organic isocyanates :
en
- AU1802048A - A continuous process for separating alcohols of high molecular weight comprising atleast six carbon atoms intheir molecule from soaps obtained intheir preparation by reduction of fatty esters :
en
- GB599498A - Improvements in electric discharge tubes :
en
- US2438057A - Bending brake having unitary actuating means for clamping and bending sheet metal :
en
- US2437895A - Connecting rod assemblage :
en
- ES177966A1 - A NEW MACHINE FOR ROLLING, CLEANING, SANDING AND POLISHING OF WOOD BY ROTARY USEFUL OF STEEL TILES :
en
es
- CH253569A - Facility in garages. :
de
en
- IE17545L - Plastic containers :
en
- US2437762A - Hook inserting tool :
en
- AU139710B2 - Improvements in or relating tothe production of aryl, dihydroxyl alkyl ethers :
en
- AU1804644A - Wideband high frequency transformer :
en
- CH253652A - Piezoelectric device. :
de
en
- ES16783U - Case for cigarette paper. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932220A - Further training in machines for rolling the threads of spacers and tie rods for boilers and similar parts :
en
fr
- FR932233A - Band sanding machine :
en
fr
- US2437911A - Pump jack :
en
- US2437887A - Pump :
en
- DK66421C - Procedure and Apparatus for Fermentation in Circuits. :
da
en
- ES182072A1 - IMPROVEMENTS IN TELEPHONE HOLES FOR A HAND-HELD TELEPHONE :
en
es
- CA447208A - Fluorescent tube lighting system :
en
fr
- FR932400A - Improvements to unloading coal or other minerals at mine shafts :
en
fr
- FR932248A - Improvements made to the application of vitrified enamels :
en
fr
- CH253464A - Oven for baking rusks and other biscuit or pastry products. :
en
fr
- US2437798A - New secondary organic phosphorus halides and processes for making the same :
en
- USD148996S - Design fob a necklace ob similar
article :
en
- US2437847A - Precision locating tool :
en
- US2438066A - Nursing bottle attachment :
en
- AU132128B2 - Improvements in or relating to compressors :
en
- CA447326A - Plant comprising suction blower :
en
fr
- FR932388A - Improvements to Circuit Devices Using Velocity Modulated Electronic Discharge Devices :
en
fr
- GB599616A - Electric resistance heating device :
en
- CA447281A - Actuator :
en
fr
- GB599668A - Improvements in or relating to the extrusion of thermoplastic compositions so as to obtain artificial filaments, films, foils, and like shaped articles :
en
- US2437784A - Nonspillable cup :
en
- ES16696U - Wiper device, improved. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599542A - Detergent compositions :
en
- DK66424C - Process for the Preparation of Ketones of the Cyclopentanopolyhydrophenanthene Series. :
da
en
- US2438033A - Dextrose syrup :
en
- GR11546B - RECONSTRUCTIVE MOVEMENT MECHANISM. :
el
en
- US2438080A - Poultry feeder :
en
- ES16771U - Insulator for interior power lines (Machine-translation by Google Translate, not legally binding) :
en
es
- ES15645Y - Noniotypometer extensible for graphic arts. :
en
es
- FR932320A - Process of fixing tannins in leather :
en
fr
- USRE22984E - Control apparatus :
en
- AU2059345A - Improvements infrequency changers :
en
- GB599508A - Belt drive reversing unit :
en
- AU138747B2 - Improvements in or relating to connecting boxes andthe like for electric wiring systems :
en
- US2437785A - Electrical instrument coupling :
en
- ES16743U - Crusher and almond refiner and similar (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599627A - Improvements in the manufacture of concrete and like slabs :
en
- FR932245A - Ticket holder :
en
fr
- GB599516A - Improvements in boards for use in playing duplicate bridge :
en
- FR932300A - fuel saver :
en
fr
- FR932307A - Improvements relating to centrifugal compressors :
en
fr
- GB599519A - Improvements in the grid control of mercury vapour rectifiers :
en
- ES177668A1 - A BOTTLING AND STUFFING MACHINE OF ALL KINDS OF FRUIT, ESPECIALLY OLIVES :
en
es
- FR932278A - Improvements to electronic amplifiers :
en
fr
- CH253444A - Method for dispensing a fluid and apparatus for carrying out this method. :
en
fr
- US2437865A - Method of electrodepositing copper and baths and compositions therefor :
en
- ES181299A2 - IMPROVEMENTS MADE IN POCKET GREASERS :
en
es
- FR932151A - Welded structures in high strength round steels :
en
fr
- ES15818Y - Wallet with automatic closure. :
en
es
- ES16613U - Board to compose crosswords. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932344A - Line amplifiers for high frequency electrical signals, such as television signals :
en
fr
- FR932228A - Improvements to optical projection devices :
en
fr
- FR932322A - Device for the successive transport of different liquids, gases, powdery substances, granules, in the same container :
en
fr
- USD149001S - Lang
kite :
en
- CH253492A - Board game. :
de
en
- FR932159A - Process for producing rubber articles such as gloves starting directly from latex :
en
fr
- ES16698U - Electric incandescent device for igniting the wicks used for the explosion of dynamite cartridges. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932391A - Bracelet-lighter :
en
fr
- FR932396A - Hydrothermal recuperator, accessory for oil and gas stoves :
en
fr
- GB599586A - Improvements in or relating to electric switch boxes :
en
- US2437793A - Zipper manufacturing machinery :
en
- CH253503A - Device indicating the position of an organ controlled by a lever. :
en
fr
- FR932302A - pneumatically operated automatic lip stick holster :
en
fr
- US2437673A - Low-pressure steam heating system for vehicles :
en
- ES15985Y - Perfected switch. :
en
es
- US2437728A - Rotary magazine for toy guns :
en
- CA447226A - Valve for shower pipes :
en
fr
- FR932306A - Improvements to heat exchangers :
en
fr
- CA447297A - Calculating machine :
en
fr
- GR11552B - IMPROVEMENTS IN ELECTRICAL CONTROL SYSTEMS. :
el
en
- GB599633A - Improvements in and relating to electric supply systems :
en
- FR932207A - Device for cutting the tips of wooden dowels in shoe doweling machines :
en
fr
- CH253459A - Heat insulating product. :
de
en
- US2437846A - Follow-up control :
en
- FR932373A - Improvements to grinders and mixers :
en
fr
- AU110446A - Improvements in louvre window arrangements :
en
- CH253480A - Process for the preparation of an anthraquinone derivative. :
de
en
- US2437724A - Manifold heat valve control :
en
- USD149019S - Earring or similar article :
en
- US2438093A - Invalid bed :
en
- USD149022S - Robinson, jr
combination radio and lamp :
en
- AU127009B2 - Improvements in or relating to plastic materials :
en
- CH253463A - Creamer. :
en
fr
- US2437883A - Engine governor :
en
- US2437773A - Process for the production of diolefins :
en
- US2437888A - Thread case :
en
- US2438014A - Trick walking cane :
en
- USRE22986E - Calculating machine :
en
- CH253476A - Process for the preparation of 5-aminopentanoic acid- (1). :
de
en
- USD149007S - Design for a spectacle frame :
en
- AU2237545A - Improvements inthe recapping ofthe heels of footwear :
en
- CH253659A - Resilient vehicle seat. :
de
en
- AU127050B2 - Improvements in louvre window arrangements :
en
- AU1840048A - Improvements in or relating to cavity resonators of rectangular prismatic shape :
en
- CA447228A - Frequency responsive means :
en
fr
- CH253654A - Process for the preparation of calcium bromoacetate. :
en
fr
- US2437685A - Process and apparatus for the melt extrusion of artificial materials :
en
- US2437986A - Cross-feed mechanism :
en
- FR932399A - Fastening device for shoe edgers :
en
fr
- CH253619A - Additional brake actuation device on motor vehicles. :
de
en
- AU60246A - Improvements in or relating to ultrahigh frequency measuring device :
en
- CH253568A - Device for testing the spark plugs of automobile internal combustion engines by means of a neon tube. :
de
en
- CA447252A - Circuit interrupter :
en
fr
- US2437963A - Method and apparatus for producing aerosols :
en
- US2437972A - Electrode spacer for electron discharge tubes :
en
- CH253475A - Process for the preparation of 2-amino-6-oxy-8- (oxymethyl) pteridine. :
de
en
- DK66428C - Electric Remote Control System with a Transducer and a Receiver Transformer, especially for Rudder systems. :
da
en
- GB599653A - Improvements in and relating to emulsifying machines :
en
- US2437792A - Sheet feeding apparatus :
en
- US2438015A - Shunted brush :
en
- AU137991B2 - Gasket for heat exchange plate :
en
- CA447233A - Locating equipment :
en
fr
- CH253428A - Procedure for the automatic regulation of the air exchange in an air conditioning system. :
en
it
- CA447283A - Catalyst for the addition polymerization of unsaturated organic compounds :
en
fr
- CH253599A - Signal receiver in telecommunication systems. :
de
en
- US2437718A - Expanding mandrel :
en
- USD149004S - Design for a clock :
en
- GB599677A - Improvements in or relating to a cavity resonator device :
en
- CH253588A - Device for inserting tampons into body cavities. :
de
en
- CH253558A - Gear train. :
en
fr
- AU147232B2 - Improvement in purification of unsa ponifiable fractions of fats or oils :
en
- AU2208045A - An improved clothes washing machine :
en
- AU144196B2 - Electrical signalling system witha constant number of signal elements and two alternating current frequencies :
en
- CH253651A - Thread tension meter. :
de
en
- CH253501A - Device for detecting the change in the flow velocity of a fluid. :
en
fr
- CH253488A - Camera. :
en
fr
- GB599658A - Improvements in and relating to welded bulkheads :
en
- CA447327A - Coffee maker seal :
en
fr
- CH253429A - Air dedusting device. :
de
en
- CA447317A - Tuned ultra-high frequency transformer :
en
fr
- US2438060A - Mechanism for bending slider bodies :
en
- CH253561A - Lubricator. :
de
en
- FR932167A - Quick mounting device without drilling using two twin square u-profiles and a series of interchangeable parts :
en
fr
- FR932369A - Stylograph :
en
fr
- AU137597B2 - Plate for heat exchange apparatus :
en
- ES180126A1 - IMPROVEMENTS IN THE CONSTRUCTION MECHANICAL CRICS :
en
es
- FR932188A - Improvements to electrical transmission devices :
en
fr
- CH253482A - Process for obtaining dry soap starting from a fluid soap dispersion and relative plant. :
en
it
- US2438074A - Device for assembling collapsible egg cartons :
en
- CH253573A - Heat exchange device. :
de
en
- CH253570A - Heat and power generation plant. :
de
en
- ES16693U - Toothed wrench or not of three points of support (Machine-translation by Google Translate, not legally binding) :
en
es
- AU132154B2 - An improved egg lifter or like appliance :
en
- AU147071B2 - Improvements in or relating to electric discharge tubes comprising fluorescent screen :
en
- AU146868B2 - Rotary radio beacon system utilising stationary polyphase antenna arrangements :
en
- US2438050A - Bottle decapping and pouring mechanism for vending machines :
en
- US2437936A - Air conditioning apparatus :
en
- USD149021S - Design foe a clock case :
en
- US2438030A - Transporting and storage crate :
en
- USD149028S - Design fob a belt buckle :
en
- GB599654A - Improvements in or relating to gear pumps :
en
- CH253530A - Hook nail. :
de
en
- AU1961845A - Remote control apparatus for railway traffic control :
en
- CA447316A - Electronic vibration detecting apparatus :
en
fr
- CH253543A - Device for drying goods. :
de
en
- NL60872C - :
en
- US2438088A - Device for discharging hollow glassware blown in a finishing mold :
en
- USD149011S - Design fob an egg beater ob the like :
en
- ES14718Y - Folding furniture-bed. :
en
es
- US2437881A - Crushing roll apparatus for reducing to powder materials packaged in tablet form :
en
- USPP791P - Rose plant :
en
- FR932394A - Improvements to photoelectric cells :
en
fr
- US2437733A - Roll stabilizer for taking up play in bearings of roll mills :
en
- US2437995A - Selenium rectifiers :
en
- US2437939A - Process for the clarification of fermented liquors :
en
- AU753242A - Method of and systems forthe demodulation ofa wave whichis repetitive at equal known time intervals :
en
- CH253509A - Automatic gramophone. :
de
en
- ES16690U - Protected school pen (Machine-translation by Google Translate, not legally binding) :
en
es
- AU127027B2 - Fluid seal :
en
- US2437879A - Two-way plow :
en
- CH253469A - Bottom for bringing gases and liquids into contact for rectification, washing and reaction columns. :
de
en
- ES181360A1 - IMPROVEMENTS IN APPARATUS TO GRIND THE EDGES AND TIE PLATES OR AGGLUTINATED BOARDS :
en
es
- FR932214A - Process for the preparation of imidazolido-thiophanes :
en
fr
- FR932285A - Improvements to metal wheels with pneumatic tires :
en
fr
- FR932325A - Method and device for the production of profiles or finished articles of plasticizable materials having veins or mottling :
en
fr
- CA447197A - Armour-piercing or other shell or shot :
en
fr
- FR932208A - Oven especially for food cooking :
en
fr
- ES178153A1 - IMPROVEMENTS INTRODUCED IN THE WELDING OF PIECES BY FUSION AND PRESSURE :
en
es
- FR932195A - Phonographic player :
en
fr
- FR932389A - Process for the preparation of bituminous mixtures :
en
fr
- AU1844148A - A coupling device for connecting tubular or cylindrical elements :
en
- CA447299A - Electronic height gauge :
en
fr
- FR932198A - Writing instrument with mounted ball for elastic flexing :
en
fr
- GB599592A - Improvements in dust collector for tile cutting and similar machines :
en
- GB599707A - Method of electroplating :
en
- US2437690A - Color television :
en
- US2437875A - Automatic depth control for groundworking implements :
en
- GB599514A - Endless track for motor vehicles :
en
- ES16033Y - Furniture shock absorber :
en
es
- US2437834A - Cuticle stick and nail cleaner :
en
- NL61469C - :
en
- US2437776A - Electric induction furnace for continuously heating metal strip :
en
- ES174971A1 - IMPROVEMENTS IN THE REGULATION DEVICES FOR ALTERNATING CURRENT CIRCUITS :
en
es
- GB599744A - Improvements in devices for piloting aircraft :
en
- ES16725U - Automatic soap dish. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932212A - Improvements to electrical coil cooling devices :
en
fr
- US2437705A - Hydrobleaching and hardening glyceride oils :
en
- FR932392A - Advanced disc for plows, disc harrows and other agricultural machinery :
en
fr
- AU2179245A - Adjustable combs for header harvesters :
en
- CH253618A - Fender on automobile bodies. :
de
en
- FR932184A - Improvements to machines for welding tubular parts :
en
fr
- FR932273A - Nickel base alloy :
en
fr
- GB599609A - Improvements in rotary engines, pumps or compressors :
en
- GB599636A - Polymethin dyes and photographic materials containing them :
en
- GB599704A - Improvements in crown caps or like closures for containers :
en
- GB599583A - Improvements in or relating to soot blowers :
en
- AU220346A - Multichannel communicating systems :
en
- CH253583A - Electric discharge tube with ignition electrode. :
de
en
- US2437795A - Processes of making organic phosphines :
en
- US2437786A - Tether apparatus :
en
- GB599726A - Improvements in and relating to x-ray apparatus :
en
- GB599684A - Improvements relating to coating metals :
en
- US2437694A - Method for blending powder grains :
en
- CH253586A - Truss. :
en
fr
- US2437721A - Coin counting machine :
en
- US2437822A - Combined drill and deburring tool :
en
- US2437926A - Container :
en
- FR932282A - Agenda :
en
fr
- GB599661A - Improvements relating to grinding machines and other rotary abrasive or cutting machines :
en
- ES16745U - Hermetic closing lid for metal containers. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599560A - Improvements relating to liquid-washed filters :
en
- GB599774A - Structure of reinforced concrete :
en
- US2437976A - Hemmed material and method of making the same :
en
- US2437713A - Apparatus for embedding simultaneously a plurality of tissues for histological purposes :
en
- US2437753A - Roughening machine :
en
- AU138501B2 - Improvements relating to resistance welding machines :
en
- AU194946A - Improvements in or relating to compressors :
en
- US2438045A - Control dial assembly :
en
- GB599539A - Clamp for master sheets of printing machines :
en
- GB599606A - Improvements in or relating to the continuous production of hydrogen cyanide :
en
- ES16721U - Automatic sheet numerator. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599773A - Improvements in or relating to machines for filling receptacles or containers with cream, paste or other semi-fluid pasty or granular material :
en
- FR932156A - Improvements to refrigeration installations by circulating refrigerant fluids :
en
fr
- GB599748A - Facsimile telegraph system and apparatus :
en
- ES16746U - Propeller for oiling, suction and impulse lubrication applicable to different industrial and domestic uses (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599681A - Improvements in or relating to gauges :
en
- ES180796A1 - IMPROVEMENTS IN THE HERMETIC CLOSURE FOR CONTAINERS :
en
es
- GB599632A - Improvements in multiple electric connection devices :
en
- GB599550A - Improvements in or relating to spectrographic apparatus :
en
- GB599665A - Improvements in or relating to flight indicators for aircraft :
en
- GB599487A - Improvements in or relating to a resonator wavemeter :
en
- GB599580A - Process for the production of new and useful porous articles consisting essentially of polymers of tetrafluoroethylene :
en
- DK66444C - Heel brackets. :
da
en
- ES16695U - Taco perfected for looms (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932329A - Device for simultaneously tracing several parallel lines with a pencil :
en
fr
- AU142941B2 - Improvements in or relating to circuit arrangements forthe expansion of electrical oscillations :
en
- AU1855148A - Improvements in and relating tothe manufacture of metal nitrates :
en
- CA447201A - Synchronizing mechanism :
en
fr
- CH253489A - Process of intaglio imitation, and metal object provided with an intaglio imitation obtained by this process. :
en
fr
- US2438089A - Packaging :
en
- US2437891A - Flexible coupling :
en
- USD149014S - Design for an earring or similar
article :
en
- US2438016A - Safety shoe and process of making the same :
en
- CH253445A - Box feeder. :
de
en
- US2437923A - Wave length modulation :
en
- US2437953A - Elevating truck :
en
- AU127054B2 - Improvements in and relating to tractor mounted cane planting equipment :
en
- AU2106845A - Improvements in oil or liquid filters :
en
- CH253436A - Hand tool for cleaning, polishing, etc. :
de
en
- SE121223C1 - Electrically powered rumor machine :
en
sv
- CA447330A - Compounding system for steam locomotives :
en
fr
- CH253549A - Apparatus with a longitudinally displaceable shaft. :
de
en
- CH253520A - Chronograph timepiece. :
en
fr
- US2438071A - Perforated card controlled alphabet and numeral printer :
en
- CH253554A - Process for insulating pipes and equipment for carrying out the process. :
de
en
- CA447270A - Rivet manufacture :
en
fr
- US2437672A - Method of treating bark :
en
- CH253528A - Thread rolling machine. :
de
en
- CA447206A - Vibration screen for fibrous suspensions :
en
fr
- US2437842A - Mortar and cement compositions :
en
- AU147797B2 - Improvements in and relating tothe manufacture of metal nitrates :
en
- USD148978S - Automobile radiator guard :
en
- US2437675A - Current-generating gear for pocket electric lamps :
en
- CA447300A - Electronic bore gauge :
en
fr
- US2437989A - Garment and method of making the same :
en
- USD149031S - Vaughn
ditching machine frame :
en
- AU1852748A - Flight controller for automatic pilot :
en
- FR932173A - Process for treating shales, in particular aluminous shales :
en
fr
- GB599692A - Improvements in or relating to pitman arm drag links, and assemblies and steering linkages including the improved pitman arm drag links :
en
- AU848043A - Improvements in or relating to means for increasing the signal to noise ratio in radio transmission systems :
en
- CA447203A - Felt boot :
en
fr
- CH253638A - Process for the production of a new urea derivative. :
de
en
- FR932152A - Improvements to meal trays and similar items :
en
fr
- GB599751A - Magnetic recording and reproducing :
en
- US2438087A - Mop wringer with pressure rollers and carrying bail :
en
- US2437958A - Floor surfacing machine :
en
- US2438097A - Thermosetting vinyl chloride-vinylidene chloride copolymer compositions :
en
- FR932349A - Improvements to dust extractors :
en
fr
- US2437932A - Decorative chain structure :
en
- GB599496A - Improvements relating to cartons :
en
- FR932222A - Waterproof watch case :
en
fr
- US2437919A - Process and means for improving the adherence of aluminum coatings :
en
- ES182079A1 - DEVICE TO CONNECT IN PARALLEL RECTIFIERS :
en
es
- FR932227A - Process to modify the crystalline facies of precipitates :
en
fr
- GB599603A - Improvements in or relating to dough moulding machines :
en
- CH253542A - Hand tools. :
de
en
- FR932382A - Gear switch :
en
fr
- GB599491A - Improvements in or relating to the preparation of coating compositions :
en
- CA447340A - Paving material :
en
fr
- FR932348A - Improvements to electromagnetic switches :
en
fr
- GR11550B - IMPROVEMENTS IN AUTOMATIC AND SEMI-AUTOMATIC PHONE SYSTEMS. :
el
en
- CA447324A - Package extractor :
en
fr
- GB599706A - Improvements in or relating to shaft couplings :
en
- GB599752A - Derivatives of piperonyl aldehyde and compositions containing them :
en
- FR932350A - Device for adjusting the movement of the material in spraying devices for sprayed metals, in particular powdered steel, intended mainly for standardized spray guns :
en
fr
- GB599556A - Improvements in or relating to divided skirts :
en
- ES16726U - Contact socket for electrical connections (Machine-translation by Google Translate, not legally binding) :
en
es
- AU127024B2 - Ice chest drip tray :
en
- AU1851248A - Improvements in or relating to axial compressors and turbines :
en
- US2437848A - Support for electrooptical apparatus :
en
- AU1103947A - Improvements relating to resistance welding machines :
en
- CH253637A - Process for the preparation of p-acetaminophenyl- (1-phenyl-2-acetyl-ethyl) -sulfone. :
de
en
- ES16748U - Reinforced concrete rod. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16756U - Improved phonographic disc. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16019Y - Lip liner. :
en
es
- ES16677U - Mountain sports boot (skis). (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16777U - Insulating lid, metal closure, for thermally insulated bottles and lunch boxes. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932291A - Hunting rifle auto play catch-up lock :
en
fr
- FR932241A - Rubber plasticizing improvements :
en
fr
- GB599570A - Improvements in methods of and apparatus for injection moulding of thermoplastic materials :
en
- AU1852348A - Electrical signalling system witha constant number of signal elements and two alternating current frequencies :
en
- US2437763A - Smoking pipe :
en
- GB599754A - An improvement in or relating to the driving of mule spindles :
en
- GB599568A - Improved apparatus for homogeneously mixing mixtures of solid and liquid substances :
en
- AU2552545A - Improvements relating tothe construction of walls for buildings :
en
- ES16697U - Hand-operated doll-toy. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599688A - Improvements in or relating to the production of pyrazine derivatives :
en
- ES16781U - Glass coffee maker. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599595A - Improved method of refining glyceride oils :
en
- GR11561B - PHARMACEUTICAL PREPARATIONS AND METHOD FOR THEIR PREPARATION. :
el
en
- FR932216A - Apparatus for the mechanical cleaning of bricks and other similar building materials that have already been used :
en
fr
- FR932164A - Sterile container for sterilized products, especially for surgery :
en
fr
- ES180250A1 - PROCEDURE FOR OBTAINING AN INSECTICIDE PRODUCT TO COMBAT THE GREEN PULGON OF THE PEACH (REGALANT) :
en
es
- FR932363A - Dynamo-electric machines :
en
fr
- GB599611A - Improvements in or relating to frequency control apparatus :
en
- GB599577A - Improvements in electromagnetic step-by-step switches :
en
- US2437840A - Method of multiarc welding :
en
- GB599755A - Improvements in or relating to combustion chambers of compression ignition internal combustion engines :
en
- ES182097A1 - PROCEDURE FOR THE MANUFACTURE OF A LIQUID FUEL FOR HEAVY OIL ENGINES, OVENS, BURNERS AND SIMILAR :
en
es
- US2438023A - Apparatus for cutting wires and forming and attaching a sleeve thereto :
en
- GB599738A - Improvements in or relating to the preparation of 2-sulfanilamidopyrazine :
en
- GB599758A - Compositions comprising organo-lithium products :
en
- US2437681A - Submerged-belt type magnetic separator :
en
- US2437775A - Optical micrometer for measuring the thickness of transparent or translucent bodies :
en
- US2438022A - Projection device for television apparatus :
en
- US2438096A - Stabilization of rosin sizes :
en
- CH253529A - Thread rolling machine with hydraulic roll feed. :
de
en
- ES16757U - Office table with one or more double and rotating compartments. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599634A - Baking by dielectric heating and apparatus therefor :
en
- GB599689A - Improvements in or relating to the production of pyrazine derivatives :
en
- AU144397B2 - Preservation of rubber (natural and synthetic) bythe use of antioxidants comprising, abis-(O-alkylhydroxyphenyl) alkyl methane :
en
- US2438068A - Conveyor slack take-up mechanism :
en
- USD148976S - Design foe a movie projector :
en
- CA447293A - Heating system for refrigerator cars :
en
fr
- CH253506A - Moving coil indicator. :
de
en
- AU2053045A - Improvements relating to self-contained breathing apparatuses :
en
- GB599767A - Improvements in or relating to calculating apparatus for multiplying :
en
- US2437757A - Can treating device :
en
- US2438073A - Colostomy tube :
en
- FR932181A - Improvement in eyeshadow cases :
en
fr
- CH253556A - Device in which a pawl is engaged in a recess in the edge of a movable component under the action of a spring. :
de
en
- AU1842648A - Furnace for heating flowing media :
en
- US2438008A - Gas-tight seal and terminal for electric furnaces :
en
- CH253617A - Scraper-de-icer for wiper. :
en
fr
- US2437717A - Vibration damping mount :
en
- AU127012B2 - Improvements in and relating to smokers' companions :
en
- AU1795044A - Integrating control apparatus and methods for selective control :
en
- CA447218A - Container treating machine :
en
fr
- AU1054547A - Improvements in or relating to advertising hoardings andthe like :
en
- US2438084A - Yarn smoothing apparatus and method :
en
- AU143704B2 - Improvements in or relating to impulse generators :
en
- DK66432C - Protective ointment against X-rays. :
da
en
- GB599497A - Improvements in or relating to electrical arrangements for connecting two sources totwo loads :
en
- AU138360B2 - Process forthe manufacture of folic acid :
en
- CH253564A - Water injection differential compressor. :
en
fr
- FR932174A - Perforation improvements :
en
fr
- FR932206A - Selenium Type AC Electric Rectifier :
en
fr
- ES16041U - Improved alarm device against theft. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932194A - Friction coupling :
en
fr
- FR932234A - Improvements in the composition and preparation of catalysts :
en
fr
- CA447247A - Flameproofed film :
en
fr
- DK66423C - Procedure for the preparation of manganese salts. :
da
en
- CH253491A - Ski. :
de
en
- CH253465A - Baking appliance. :
de
en
- US2437774A - Direct reading photoelectric exposure meter :
en
- US2437877A - Link-pin retaining device for radial engines :
en
- ES180175A1 - SYSTEM, TOTALLY CENTRALIZED, OF PRODUCTION OF HOT WATER FOR HOUSING OR RENTAL DEPENDENCIES :
en
es
- FR932342A - Capacitor bridge balancing system :
en
fr
- GB599558A - Improved process for the catalytic reforming of naphthas :
en
- GR11553B - LINE REPLACEMENT OR USE SYSTEMS. :
el
en
- CH253461A - Machine for the manufacture of zippers. :
en
fr
- CH253600A - Multiple carrier current telephony installation. :
en
fr
- AU131815B2 - Improvements in or relating to ultrahigh frequency measuring device :
en
- AU137804B2 - Improved sign and display devices and production thereof :
en
- CH253591A - Process for the preparation of 1-phenyl-3-methyl-6,7-diethoxy-isoquinoline. :
de
en
- CA447323A - Electro-chemical treatment of carbonyl derivatives :
en
fr
- CH253500A - Device for guiding a vehicle by means of radio waves. :
de
en
- US2437788A - Sanding device for motor vehicles :
en
- US2437811A - Emergency tire carrier :
en
- GB599535A - Improvements in coat hangers :
en
- AU143206B2 - Improvements inthe manufacture of titanium pigments :
en
- CH253647A - Process for the preparation of 2- (3 ', 5'-diiodo-salicoylamino) -thiazole. :
de
en
- US2437850A - Grinding apparatus :
en
- CA447343A - Progressive speed-changing internal combustion engine group :
en
fr
- US2438010A - Electric motor control system :
en
- AU1772748A - Improvements in or relating to sewing machines :
en
- CA447200A - Urinal :
en
fr
- AU136073B2 - Improvements in windmill mechanism and lubricating means therefor :
en
- US2437870A - Process of treating sulfidic tungsten ore concentrates :
en
- US2437945A - Press tool :
en
- US2438067A - Circuit breaker :
en
- FR932176A - Footwear improvements :
en
fr
- US2438091A - Aspartic acid esters and their preparation :
en
- US2437994A - Blanking apparatus :
en
- FR932380A - Improvements to gas turbine engine units :
en
fr
- GB599500A - Improved grinding machine with wheel dresser :
en
- US2437981A - Phenolic resin adhesive :
en
- FR932232A - Improvements to making soap in bars or tablets :
en
fr
- FR932210A - Precision level vial :
en
fr
- USD148973S - Design for a penholder :
en
- FR932295A - Process for the production of plastic compositions starting from a polyvinyl halide :
en
fr
- GB599506A - Improvements in and relating to the manufacture of rollers for roller skates and thelike :
en
- GB599567A - Improvements in ventilator constructions for buildings :
en
- DK66441C - Support rod control for Reproduction cameras. :
da
en
- FR932315A - Manufacturing process for refractory products based on dolomite :
en
fr
- GB599655A - Improvements in and relating to golf clubs :
en
- FR932236A - Process and installation for the purification of sweet juices :
en
fr
- FR932364A - Writing instrument with rotating ball and its reservoir :
en
fr
- GB599660A - Improvements relating to a stillage for stacking concrete slabs :
en
- GB599776A - An improved manufacture of lubricating greases :
en
- US2438075A - Contact pin and method of making the same :
en
- GB599671A - Improvements in or relating to the production of compositions having a basis of synthetic fibre-or film-forming organic substances :
en
- US2437955A - Methods of producing molding compounds comprising furfuryl alcohol reaction products :
en
- ES9102Y - Place and classify ties. :
en
es
- FR932359A - Improvements to building walls :
en
fr
- GB599617A - Method of making electrically heated de-icing devices :
en
- USD149010S - Design foe a toy figure :
en
- ES182068A1 - IMPROVEMENTS IN ELECTRONIC DISCHARGE DEVICES :
en
es
- USRE22988E - Anchor :
en
- ES16650U - Lampholder perfected for radio reception devices. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599489A - Improvements in and relating to electric discharge lamps :
en
- US2437748A - Adjustable headband construction :
en
- US2437938A - Catalytic oxidation of substituted pyridine bases :
en
- US2438003A - Closure :
en
- AU134420B2 - Means for controlling the speed ofan internal combustion engine :
en
- US2437916A - Apparatus for examining living tissue :
en
- CH253457A - Strapless women's garment. :
de
en
- GB599647A - Improvements in and relating to press button tuned radio receivers :
en
- GB599664A - Improvements in or relating to automatic lathes or screw machines :
en
- GB599733A - Improvements in or relating to the stabilisation of hydrocarbon materials :
en
- GB599771A - Improvements relating to dielectric compositions :
en
- ES16758U - Suitcase-crib. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16767U - Device for the parallel movement of figures in the form of plates, such as rulers, squares and the like. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599576A - Improvements in grilling units for gas cookers :
en
- GB599604A - Method of treating gaseous bodies :
en
- US2437858A - Process for treating diacetone sorbose and monoacetone sorbose :
en
- FR932157A - Shelling of cereals, seeds and other similar products :
en
fr
- ES182109A1 - TRANSFORMER-ELEVATOR-REDUCER FOR RADIO :
en
es
- CH253440A - Folding frame that can be used for several purposes. :
de
en
- US2438102A - Color stabilization of vinyl halide resins :
en
- ES176416A1 - AN ELEVATOR DEVICE APPLICABLE TO HORSES FOR MACHINES :
en
es
- US2438053A - Motion transmitting device :
en
- USPP790P - Chrysanthemum plant :
en
- AU138271B2 - Improvements in or relating to sewing machines :
en
- CA447221A - Telephone system :
en
fr
- US2437948A - Production of branched chain hydrocarbons catalyzed by a metal halide catalyst supported by a composite of alumina and titania :
en
- AU2002045A - Metal contact rectifier :
en
- GB599593A - Milling tool :
en
- AU138376B2 - Improvements in insulated electric conductors :
en
- CH253629A - Liftable landing gear. :
en
fr
- US2437766A - Method of culturing fungi :
en
- US2437812A - Frenum guide :
en
- FR932240A - Method of repairing rubber articles such as pneumatic tires :
en
fr
- AU127010B2 - Improvements in oil or liquid filters :
en
- AU135285B2 - Improvements in or relating to advertising hoardings andthe like :
en
- FR932397A - Improvements to drying cabinets :
en
fr
- US2437772A - Electrical harness tester circuit :
en
- US2437899A - Suction-type grain dryer and cooler :
en
- FR932247A - Self-propelling harpoon for spearfishing :
en
fr
- FR932314A - Compositions suitable for use as liquids for gas and energy production :
en
fr
- US2437924A - Light-sensitive element for color photography :
en
- DK66431C - Lubricant and Procedure for its Manufacture. :
da
en
- GB599725A - Improvements relating to the heat-treatment of metal articles :
en
- GR11549B - FILTER SYSTEMS. :
el
en
- FR932182A - Improvements to radiators :
en
fr
- FR932280A - Improvements to the mounting methods for resistive elements with a high negative temperature coefficient of resistance :
en
fr
- FR932180A - Process for the preparation, from refractory powders, of plastic masses to undergo a subsequent heat treatment :
en
fr
- GB599548A - Improvements in or relating to mercury arc rectifiers :
en
- GB599740A - Improvements in and relating to extraction valves :
en
- GR11551B - RADIO LIGHTS. :
el
en
- AU127015B2 - Improvements in or relating to apparatus forthe detection or measurement of mechanical vibrations :
en
- GB599554A - Improvements in or relating to radar systems :
en
- CA447244A - Plastic composition :
en
fr
- CH253585A - Containers for waxes, in particular those for dental technology purposes. :
de
en
- CA447199A - Saponification process :
en
fr
- CA447256A - Heat transfer means :
en
fr
- FR932186A - Calorifier :
en
fr
- GB599601A - Improvements relating to means for measuring the thickness of non-magnetic coatings on magnetic bases :
en
- AU127043B2 - Improvements inthe recapping ofthe heels of footwear :
en
- AU1846048A - Improvements in or relating to radio andother modulated carrier transmitters :
en
- CA447254A - High voltage discharge device :
en
fr
- AU2000245A - Manufacture of thymol :
en
- CH253607A - Device for holding sacks open during filling. :
de
en
- US2437720A - Method of and apparatus for measuring the composition of gas :
en
- AU2571945A - Improvements in and relating to smokers' companions :
en
- CH253547A - Smoking service. :
de
en
- US2437790A - Electric circuit controller :
en
- US2438048A - Bookmark :
en
- CH253631A - Filters for vessels with different sprue openings. :
de
en
- US2437696A - Machine for operating on shoes :
en
- US2438042A - Selector switch :
en
- GB599505A - Improvements in boat construction :
en
- GB599529A - Improvements in or relating to dielectric heating apparatus for the high frequency heating of dielectric material :
en
- CH253519A - Device for clutching and disengaging the axis carrying the hand of a chronograph. :
en
fr
- CA447202A - Cathode ray receiver :
en
fr
- CA447260A - Torque regulator :
en
fr
- CA447220A - Primer assembly :
en
fr
- CH253644A - Process for the preparation of 2- (3 ', 5'-dibromo-salicoylamino) -pyridine. :
de
en
- CH253611A - Tire provided with at least one handle. :
de
en
- CH253655A - Process for the preparation of p-Amino-phenyl- (1-phenyl-2-benzoyl-ethyl) -sulfone. :
de
en
- AU1149947A - Improvements in multichannel carrier telephone systems :
en
- CA447222A - Telephone system :
en
fr
- CH253496A - Repeated use cartridge case for shotgun. :
en
fr
- AU136361B2 - Improvements in machines for folding paper for making blinds :
en
- FR932387A - Cathode ray tubes :
en
fr
- AU1840348A - Improvement in processes for preparing stable fat-soluble vitamin-containing products in dry form andthe products thereof :
en
- AU1894945A - Telecommunication impulse sending and receiving arrangements :
en
- AU2304945A - Controlling means for fluid heating apparatus :
en
- BE480831A - Sprinkler, especially for lawns. :
en
fr
- CA447240A - Process and apparatus for polymerization :
en
fr
- CH253518A - Control mechanism for automatic perpetual calendar. :
en
fr
- CH253474A - Process for the preparation of 5-chloro-8-oxy-quinaldine. :
de
en
- CH253433A - Process and shaft furnace for heat treatment of granular or briquetted materials. :
de
en
- FR932168A - Improvements to mechanical fireplaces :
en
fr
- GB599540A - Improvements in electro-magnetically actuated friction clutches and brakes :
en
- FR932242A - Wheel improvements for airplanes and other vehicles :
en
fr
- ES182088A1 - IMPROVEMENTS IN RADIO RECEPTORS :
en
es
- ES16683U - Toy machine gun rifle. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599648A - Strainer and method of forming the same :
en
- GB599663A - Improvements in and relating to foldable or collapsible seat devices :
en
- US2437707A - Communication system employing pulse code modulation :
en
- US2437817A - Railway journal lubricator :
en
- GB599502A - Improvements in or relating to power plants :
en
- GB599619A - Improvements in apparatus for the manufacture of prefabricated building units :
en
- GB599722A - Aryl-dicyandiamides :
en
- ES15260Y - Flying toy bird. :
en
es
- US2437670A - Fluid operated clutch :
en
- US2438076A - Electrical burglar alarm system :
en
- ES16708U - Regulator brake applicable in normal electric motors to obtain progressive speeds, constantly maintaining the variable speed that is intended. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599512A - Improvements in and relating to blocking layer cells :
en
- GB599522A - Improvements in and relating to methyl polysiloxane compositions :
en
- US2437699A - Copper complexes of dianisidine disazo dyes :
en
- DK66427C - Arc protector for High Voltage Insulators, especially for Long Range Insulators and Chain Insulators. :
da
en
- CH253490A - Harmonica, particularly suitable for playing a chromatic scale. :
en
fr
- ES16684U - Grand piano or toy vertical. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16759U - Can opener (Machine-translation by Google Translate, not legally binding) :
en
es
- US2437813A - Control for machine tools :
en
- US2437970A - Pulse communication :
en
- USD149024S - Design fob a negligee or similar
article :
en
- FR932155A - Improvements to sodium carbonate manufacturing processes :
en
fr
- GB599513A - Improvements connected with pliers, wrenches and like tools :
en
- GB599700A - Improvements in or relating to tuning control means for cavity resonators adapted tobe excited by electromagnetic waves :
en
- US2438028A - Locking means for fastener studs :
en
- ES180244A1 - A SELECTOR DEVICE AND EMITTER OF ALARM SIGNALS :
en
es
- GB599676A - Improvements in clutch control mechanism :
en
- US2437934A - Closure :
en
- ES16713U - Lounge game (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932199A - Pile fabric formed of two warps and three wefts :
en
fr
- GB599672A - Improvements in or relating to high frequency energy transmission systems :
en
- GB599591A - Mountings for electric arc furnace electrodes :
en
- ES15907Y - Mechanical launching device, applicable to figures for parlor games and the like. :
en
es
- GB599486A - Improvements in or relating to the testing of the overall characteristics of a microwave pulse system :
en
- ES16668U - Taco perfected for looms. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599690A - Improvements in or relating to the production of pyrazine derivatives :
en
- FR932316A - Device allowing the transformation of fuels less expensive than gasoline, into rich gases, at the very moment of their use in internal combustion engines :
en
fr
- GB599598A - Fastener :
en
- ES182087A1 - TIME MODULATED IMPULSE DEMODULATOR :
en
es
- ES182095A1 - PROCEDURE FOR THE MANUFACTURE OF ELASTIC SHEETS, IGNIBUTE, WITHOUT SMELL OR TASTE, AND A FLEXIBILITY SIMILAR TO THE LEATHER, AND THE EQUIPMENT OF APPARATUS NECESSARY FOR ITS EXECUTION :
en
es
- FR932362A - Key :
en
fr
- US2437758A - Darning last :
en
- AU127031B2 - An improved apparatus for removing loose grain from railway trucks :
en
- US2437677A - Gun aiming post having parabolic reflecting surface :
en
- US2437778A - Portable support for invalids :
en
- US2437944A - Vehicle turn signal :
en
- USD149003S - Design for a clock :
en
- IE18138L - Soap composition :
en
- US2437768A - Method and apparatus for making beverages :
en
- US2437806A - Transporting equipment :
en
- DK66440C - Procedure for the manufacture of enamelled, luminous signs. :
da
en
- ES16701U - Metal bottle capsule. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2438063A - Ribbon threading mechanism :
en
- US2438086A - Side file and jointer for spring and swage tooth saws :
en
- USD149015S - Brooch or similar article :
en
- US2437836A - Safety pressure release :
en
- AU127041B2 - Improvements in or relating to locknuts or securing devices :
en
- AU144380B2 - Improvements in multiple switches :
en
- CH253478A - A method of making a disazo dye. :
en
fr
- US2437737A - Clutch operating mechanism :
en
- GB599734A - Improvements in or relating to adjustable-cam operated valve actuating gearings for steam engines :
en
- GB599766A - Improvements in metal containers for fluids :
en
- GB599545A - A process for the manufacture of dihalides of aliphatic mono-olefins :
en
- GB599639A - Improvements in or relating to cartons and packages of cardboard or other similar material :
en
- US2437866A - Method for the preparation of 1-chloro-3-bromo-2-(2-chloroethoxy)-propane and the compound prepared :
en
- US2437898A - Autofocus photographic enlarger of the folded-light-path type :
en
- AU1851048A - Improvements in and relating to thermionic amplifying and generating circuits :
en
- AU138185B2 - Improvements in or relating to cavity resonators of rectangular prismatic shape :
en
- CH253657A - Process for the preparation of a new derivative of a carboxylic acid. :
de
en
- AU1849448A - Improved construction of clothes peg :
en
- CH253499A - Measuring device for limit gauges. :
de
en
- SE121188C1 - Device for dental drills :
en
sv
- US2437676A - Piston ring boring machine :
en
- AU127044B2 - Improved tractor draught for agricultural implements :
en
- USD149030S - Vaughn
trenching machine frame :
en
- BE480545A - :
en
- CH253656A - Process for the preparation of a new derivative of a carboxylic acid. :
de
en
- AU2361845A - Improvements in blade magazine :
en
- FR932330A - Process for the construction of transformer or other substations and special construction elements for the application of the process :
en
fr
- GB599772A - Improvements in or relating to stabilisation of soils :
en
- FR932219A - Machine tool :
en
fr
- US2437797A - New metal salts of organic phosphines and processes of making the same :
en
- BE480515A - Method and apparatus for preparing a single solution from a compound solution :
en
nl
- ES182075A1 - IMPROVEMENTS IN THE PHASE AND FREQUENCY MODULATION SYSTEM :
en
es
- AU140867B2 - Socket headed screws and driver therefor :
en
- AU1857448A - Rotary radio beacon system utilising stationary polyphase antenna arrangements :
en
- US2437708A - Semiconducting tape for electric cable :
en
- US2437903A - Sports vehicle :
en
- US2437726A - Polarized relay :
en
- US2437960A - Fender structure :
en
- AU127017B2 - Improvements in or relating to the cleaning of electrode terminals or pns of therm ionic valves :
en
- AU1842948A - Improvements in or relating to compressors and turbines :
en
- AU139878B2 - Improvemnts relating tothe reproduction of motions, processes and operations :
en
- AU1858945A - Improvements in or relating to the cleaning of electrode terminals or pns of therm ionic valves :
en
- GB599618A - Improvements in or relating to inflatable chairs :
en
- GB599765A - Improvements in and relating to carriers for pneumatic transmission systems :
en
- AU1765548A - Fluid tight joints :
en
- AU1769248A - Improvements inthe manufacture of titanium pigments :
en
- CH253642A - Process for the preparation of 2- (3 ', 5'-dichloro-salicoylamino) -4-methyl-thiazole. :
de
en
- USD149033S - Design fob a lamp base :
en
- AU127011B2 - Improvements in knitted hosiery :
en
- CA447248A - Methylene derivative of hydantoin :
en
fr
- CH253431A - Kettle for hot water. :
en
it
- US2437830A - Combination girdle and pantie :
en
- AU128480B2 - Improvement in metallizing nonmetallic bodies :
en
- AU143083B2 - Improvements in circuit arrangements fora gaseous discharge lamp :
en
- US2437741A - Window ventilator :
en
- US2437930A - Production and recovery of olefin oxides :
en
- AU139315B2 - Fluid tight joints :
en
- CA447259A - Circuit breaker :
en
fr
- CA447294A - Drawout mechanism for compartmented circuit breakers :
en
fr
- GB599621A - Light antifriction alloy :
en
- CH253613A - Closure on a two-part container. :
de
en
- AU6746A - Adjustable supports for curtain-pole holders orthe like :
en
- AU1839848A - Improvements in or relating to impulse generators :
en
- CH253612A - Tube closure. :
de
en
- US2437740A - Replaceable nose for spot welding tips :
en
- US2438002A - Measuring device with gravity operated valves :
en
- USD149006S - Design fob a clock :
en
- CH253521A - Method for the electrical control of slave clocks by a master clock and electrical clock system for its execution. :
de
en
- CH253541A - Electric razor. :
en
fr
- AU48846A - Improvements inthe manufacture of electric cables :
en
- CA447287A - Dry press insulating fire brick :
en
fr
- GB599724A - Improvements relating to reflex electron discharge apparatus :
en
- CH253626A - Drive device provided with at least one resilient intermediate member. :
de
en
- US2438037A - Finger tip moistener for baseball pitchers :
en
- ES16711U - Sprayer of liquid substances or solutions of solids in liquids suitable for insecticide use. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES181565A2 - AN OVEN FOR THE DISTILLATION OF FUELS WITH VERTICAL CHAMBERS WITH INTERMITTENT OPERATION :
en
es
- GB599614A - Improvements in or relating to thermionic valve-holders :
en
- CA447234A - Fibrous cellulosic material :
en
fr
- US2437931A - Process of indurating boards of fibrous materials :
en
- AU127061B2 - Improvements in rotary clotheslines :
en
- CA447264A - High temperature furnace :
en
fr
- CH253494A - Blunderbuss for throwing grenades. :
en
fr
- CA447307A - Method and apparatus for producing shapes :
en
fr
- NL65117C - :
en
- AU139752B2 - Improvements in or relating to apparatus for emptying cans orthe like :
en
- AU138717B2 - Improvements in putlog couplers :
en
- AU141277B2 - Improvements in apparatus for cleansing drinking glasses andthe like :
en
- AU1850448A - Improved sign and display devices and production thereof :
en
- CA16042S - Thermos bottle :
en
- CH253439A - Adjusting device, in particular for seating furniture. :
de
en
- AU15146A - Fluid seal :
en
- GB599493A - Improvements in or relating to ultra high frequency apparatus :
en
- AU1777448A - I1mprovements in and relating to propelling holders for lipstick pencils and the like :
en
- US2437952A - Method and apparatus for packing containers :
en
- US2438026A - Dynamometer :
en
- CA447308A - Device for the wet treatment, in vats, of rayon threads :
en
fr
- AU1849548A - Improvements in or relating tothe production of aryl, dihydroxyl alkyl ethers :
en
- CA447331A - Heat exchanger :
en
fr
- CH253511A - Electroacoustic converter. :
de
en
- AU148208B2 - Processes for producing lubricant-retaining recesses in chromium surface layers and to articles having surface layers so treated :
en
- CA447251A - Control system :
en
fr
- US2438040A - Hydraulic wheel drive :
en
- CH253481A - Adhesive. :
de
en
- CA447213A - Packaging and using yarn :
en
fr
- CA447230A - Reaction product of aldehyde and triazine derivative :
en
fr
- US2438090A - Dialkoxy propionitriles :
en
- AU137896B2 - Improvements in or relating to multistage axial compressors and turbines :
en
- US2437950A - Machine for distributing fruit in rows on drying trays :
en
- CH253495A - Target for arrow game. :
de
en
- DK66429C - Artificial Semiconductor. :
da
en
- US2437828A - Alkylation of aromatic hydrocarbons with sulfuric acid catalyst avoiding sulfonationof product :
en
- AU137932B2 - Improvements in or relating to axial compressors and turbines :
en
- AU139258B2 - Improvements in or relating to electric cables :
en
- CA447229A - Follow-up control system :
en
fr
- CH253649A - Process for the preparation of an azo dye. :
de
en
- GB599720A - Improvements in and relating to stay fastener devices for swinging windows and the like :
en
- USD149016S - Design foe a brooch ok similar
article :
en
- FR932193A - Wheels for airplanes and other vehicles, and their manufacturing process :
en
fr
- AU131546A - Molds for forming hollow blocks, tiles orthe like :
en
- CA447321A - Production of aluminum :
en
fr
- CH253473A - Process for the preparation of an amide of an α, B-unsaturated carboxylic acid. :
de
en
- US2438069A - Facial invigorating apparatus :
en
- AU1150747A - Improvements in or relating to cocks :
en
- CA447346A - Process of galvanizing :
en
fr
- US2437927A - Valve stem facing fixture :
en
- CA447216A - Suction cleaner :
en
fr
- US2438031A - Toy submarine :
en
- CA447288A - Dry press insulating fire brick :
en
fr
- CH253533A - Control device for hydraulically controlled and variable speed machine tools. :
en
fr
- ES16761U - Sharpening device and polisher. (Machine-translation by Google Translate, not legally binding) :
en
es
- AU147233B2 - Recovery ofthe unsaponifiabi e fractions of fatty materials :
en
- AU1142847A - Improved shoulder pad for use inthe manufacture of coats suits, dresses andthe like :
en
- AU127038B2 - Improvements in and relating to plasticising or reclaiming vulcanised rubber :
en
- CA447282A - Actuator control :
en
fr
- CA447235A - Vulcanization of rubber :
en
fr
- CH253624A - Device for additional propulsion of vehicles. :
de
en
- FR932262A - Signaling device for punched cards with selective slots :
en
fr
- FR932276A - Improvements to the propulsion of motor boats or amphibious motor vehicles :
en
fr
- FR932339A - Stylograph refinements :
en
fr
- ES16665U - Lampholder perfected. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA447342A - Boring bar :
en
fr
- AU1677644A - Compounds for use in moulding electrical condenser casings :
en
- US2437691A - Manufacture of :
en
- AU143791B2 - A continuous process for separating alcohols of high molecular weight comprising atleast six carbon atoms intheir molecule from soaps obtained intheir preparation by reduction of fatty esters :
en
- CA447205A - Electrolytic water purifier :
en
fr
- AU128544B2 - Improvements in blade magazine :
en
- US2438085A - Rail anchor :
en
- AU127019B2 - Apparatus for joining wires and like by fusion :
en
- CA447243A - Polyvinyl alcohol composition :
en
fr
- SE121222C1 - Rumor device :
en
sv
- AU141581B2 - Improvements in or relating to radio andother modulated carrier transmitters :
en
- CH253458A - Method for stiffening part of a garment and tool for carrying out the method. :
de
en
- US2437787A - Panoramic camera tripod control :
en
- US2438034A - Thread tension arrangement in textile machines :
en
- US2438035A - Stove :
en
- AU142688B2 - Improvements in processes for preparing dry vitamin food products andthe products thereof :
en
- CH253636A - Process for the production of a new urea derivative. :
de
en
- FR932327A - Process for treating asphaltic rocks from oil shales and similar materials :
en
fr
- AU140233B2 - Improvements in Automatic Telephone Systems :
en
- AU73346A - Improvements in guards for power shafts :
en
- GB599490A - Pigments :
en
- AU1853448A - Improvements in or relating to connecting boxes andthe like for electric wiring systems :
en
- US2437852A - Process for separating diacetone and monoacetone sorbose :
en
- US2437896A - Sliding wallpaper base trimmer :
en
- US2437988A - Garment :
en
- AU1852448A - Improvements in or relating tothe manufacture of vitreous envelopes :
en
- CA447249A - Dust preventing packaging device :
en
fr
- CH253516A - Waterproof box. :
en
fr
- GB599640A - An improved charging air-pressure regulator for internal combustion engines :
en
- FR932272A - Manufacturing process of permanent magnets :
en
fr
- GB599721A - A collar or thimble adapted to fit onto the shank of a drill, or bit or reamer or the like :
en
- CH253575A - Electrical contact device. :
de
en
- CA447304A - Honing tool :
en
fr
- CH253426A - Scaffold girders. :
de
en
- CA447239A - Resinous composition :
en
fr
- CH253453A - Round grippers for sewing machines. :
de
en
- AU144267B2 - Improvements in and relating to thermionic amplifying and generating circuits :
en
- US2437977A - Blind-stitched piping and method of producing same :
en
- ES16749U - Filler for lighters and other uses. :
en
es
- FR932249A - Removable packing box :
en
fr
- AU127013B2 - Improvements in rotatable toys :
en
- AU137793B2 - Improvements in or relating to absorption refrigerating apparatus :
en
- DK66448C - Procedure for Processing Cement Mortar and Cement Concrete. :
da
en
- US2437943A - Pontic tooth :
en
- FR932229A - Improvements to antenna systems :
en
fr
- ES15798Y - Extra-porous toilet paper with protection. :
en
es
- US2437697A - Electrical probe :
en
- US2438043A - Mail box :
en
- ES182098A1 - A CONTINUOUS VERTICAL OVEN FOR THE CALCINATION OF STRONG MINERALS :
en
es
- GB599675A - Improvements in or relating to anti-glare, heat-reflecting light filters :
en
- GB599628A - Improvements in the manufacture of concrete and like slabs :
en
- CH253639A - Process for the production of a new urea derivative. :
de
en
- ES16762U - Set of moldable buckets for dental impressions. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA447255A - Overload relay :
en
fr
- ES181487A1 - A SELECTIVE REMOTE CONTROL RECEIVING DEVICE :
en
es
- FR932192A - Wheel improvements for airplanes and other vehicles :
en
fr
- US2438047A - Linter gin :
en
- FR932213A - Color television enhancements :
en
fr
- GB599528A - Improvements in or relating to dielectric heating apparatus for the high frequency heating of dielectric material :
en
- US2438072A - Shoulder pad :
en
- CH253557A - Device for the transformation of a rotary movement into reciprocating motion or vice versa. :
en
it
- FR932153A - Improvements to torsion reaction dynamometers :
en
fr
- AU1177347A - Improvements in windmill mechanism and lubricating means therefor :
en
- CA447261A - Electronic frequency multiplier :
en
fr
- CH253512A - Method for presenting stereoscopic images, giving, to the naked eye, a relief view of the object represented and installation for its implementation. :
en
fr
- US2437869A - Phenanthridine derivatives :
en
- USD148977S - Design for a camera :
en
- ES16699U - Nozzle with antinicotinic device. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB599532A - Improvements in or relating to mechanical propulsion arrangements for toys and the like :
en
- US2437680A - Moisture control device :
en
- US2437901A - Sealing ring :
en
- ES16736U - Ball to play. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES182076A1 - DEVICE FOR TRANSFORMING HIGH FREQUENCY ALTERNATING CURRENT FOR THERMAL OR SIMILAR PURPOSES :
en
es
- US2438025A - Switchboard :
en
- FR932217A - Frequency modulated carrier wave signal transmission device :
en
fr
- FR932218A - High frequency impedance transformer :
en
fr
- ES16712U - Clasp for bracelets, necklaces or other costume jewelery, jewelry and silverware. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932258A - Magnetically amplified control unit for alternating electric current :
en
fr
- US2437824A - Method of assembling pistons :
en
- ES16469U - Paint gun. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES16753U - Belt for transmissions. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR932231A - Improvements to electrical signaling systems :
en
fr
- DK66435C - Process for the preparation of polyoxamides of amino compounds having two primary amino groups and oxalic acid esters or divalent oxamic acid esters. :
da
en
- USRE22985E - Lubricant composition :
en
- GB599610A - Improvements in and relating to socks and the like and a machine and method for their manufacture :
en
- US2437782A - Manufacture of composite metal articles :
en
- CA447337A - Temperature-controlled valve mechanism :
en
fr
- FR932351A - Manufacture of primers :
en
fr
- US2437729A - Belt buckle :
en
- ES14860Y - Installation to avoid frost in all kinds of agricultural plantations. :
en
es
- FR932189A - Improvements to telephone systems :
en
fr
- GB599695A - Improvements in and relating to the construction and use of melting pots for the aluminothermic and like exothermic extraction of metals from metal compounds :
en
- USD149012S - Design for a combined tricycle
and trailer :
en
- FR932358A - Inverted guide system for the construction of elevators with parallel movement following non-rectilinear paths :
en
fr
- FR932309A - Improvements concerning an apparatus for the simultaneous polishing of the two faces of a moving glass ribbon :
en
fr
- FR932310A - Improvements in the manufacture of carbonized fuel briquettes :
en
fr
- GB599544A - Improvements in or relating to nail-driving apparatus :
en
- CH253456A - Brassiere. :
de
en
- AU2296745A - Improvements in or relating to glue pots :
en
- ES180362A1 - A PROCEDURE FOR THE MANUFACTURE OF COVERING ELEMENTS FOR THE OBTAINING OF COVERINGS OR COATINGS OF ALL KINDS OF CONSTRUCTIONS, ESPECIALLY VERTICAL OR INCLINED WALLS :
en
es
- US2437712A - Electrical control system :
en
- US2437856A - Pressure fluid controlling device :
en
- US2437959A - Poultry blinder clip :
en
- US2437805A - Hand garden cultivator and furrow former :
en
- US2437799A - Craze-resistant synthetic resin coated product and process of making it :
en
- US2437835A - Collapsible carton :
en
- US2438061A - Remote positioning control :
en
- FR932326A - Process to give metals an anti-rust surface :
en
fr
- GB599582A - Improvements in or relating to electrical connectors :
en
- US2437935A - Radiological measurement of the permeability of porous media :
en
- US2437908A - Printing inks :
en
- DK66438C - Spray Gun for Spraying Plant Plants. :
da
en
- ES16734U - Table provided with interchangeable sheets, intended for the insertion of advertising, notices or data of general interest, for application in hotels, pensions or other establishments of the hospitality industry. (Machine-translation by Google Translate, not legally binding) :
en
es
- US2438056A - Ratio computing phase shift indicator :
en
- ES181361A1 - IMPROVEMENTS IN MIXERS FOR PLASTIC COMPOSITIONS CAPABLE OF RAPID SETTING TO SOLID MASS :
en
es
- FR932286A - Improvements to lounge chairs :
en
fr
- US2437767A - Sleigh :
en
- US2437829A - Scalping machine control apparatus :
en
- USD148983S - Design for a camera :
en
- ES16727U - Contact socket with safety fuses. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES182083A1 - IMPROVEMENTS IN TELEAUTOGRAPHIC CONTROL SYSTEMS :
en
es
- FR932305A - Method and apparatus for extracting juice from citrus fruits and the like :
en
fr
- GB599524A - A stand for sewing and like articles :
en
- ES15702Y - Covers perfected. :
en
es
- GB599624A - Improvements in and relating to leathers or sweat bands for hats :
en
- US2437761A - Sediment raking mechanism for a settling tank comprising a central support and a hinged body between the support and the raking mechanism :
en
- US2437968A - Washer for articles or the like :
en
- US2437973A - Electrical tensioning control system :
en
- US2437760A - Raking classifier :
en
- US2437845A - Windshield cover :
en
- US2437876A - Signal receiver and warning device :
en
- USD149029S - Design fob a toilet kit :
en
- CA447336A - Telegraph printer :
en
fr
- FR932209A - Improvements to mounts with vibration damping devices for optical observation instruments :
en
fr
- FR932319A - Combination toothbrush :
en
fr
- US2437838A - Fuel pump for internal-combustion engines :
en
- US2437992A - Carburetor attachment for conserving fuel :
en
- AU1772048A - Improvements in or relating to pneumatic stowage machines :
en
- AU127032B2 - Socket and tuned circuit assembly unit for radio apparatus :
en
- CA447225A - Intercommunication system :
en
fr
- US2437702A - Conveyer for transporting pottery molds :
en
- ES180927A1 - PROCEDURE FOR THE DEMARGATION OF THE NEUTRAL OLIVE OILS :
en
es
- GB599762A - Production of chemical compounds :
en
- FR932292A - Multi-view hollow frame :
en
fr
- ES16765U - Removable table. (Machine-translation by Google Translate, not legally binding) :
en
es