- CA340893A - Cylinder grinding machine :
en
fr
- DE595837C - Roller weir with roller that can be lowered from the stowed position :
de
en
- FR762790A - Automatic electrical control, for example for boiler systems :
en
fr
- ES1612Y - Rolled wire rope or braid suitable for making trellises, sealing boxes and other applications. :
en
es
- GB408922A - Improvements in fire-bridges for boiler furnaces :
en
- CA340991A - Vehicle loading device :
en
fr
- US1955646A - Cigarette package :
en
- DE595760C - :
de
en
- US1955676A - Remote control radio receiver system :
en
- CA340932A - Container gasket applying mechanism :
en
fr
- FR43282E - Process for treating animal fibers and fibers obtained using this process :
en
fr
- CA340947A - Slurry aeration :
en
fr
- CA340996A - Aliphatic derivative of aromatic compounds :
en
fr
- US1955146A - Locking plug for electric circuits :
en
- US1955595A - Air service dispensing device :
en
- US1955325A - Elevator control system :
en
- GB408820A - Method and apparatus for manufacturing metallic materials by rotating the rolls or wheels containing a molten metal between them :
en
- DE595717C - Arc extinguishing device :
de
en
- US1955098A - Headgear :
en
- GB408860A - Improvements in washing machines :
en
- DE595696C - Spark plug :
de
en
- DE595836C - Collapsible box with interchangeable corner supports and boards and rotating wedge lock :
de
en
- US1955501A - Flying machine :
en
- US1955623A - Therapeutic percussor :
en
- US1955661A - Fuel economizer for carburetor engines :
en
- US1954834A - Shorthand typewriter :
en
- FR762685A - New transformer for arc welding :
en
fr
- FR762896A - Concrete pump or other similar material :
en
fr
- GB408772A - Improvements relating to the roofs of motor buses and like vehicles :
en
- ES133726A1 - A procedure to obtain incondensable gases at ordinary temperature and at the desired pressure, so that they can be applied to the mechanical uses that are appropriate. :
en
es
- FR43281E - High efficiency mechanical transmission :
en
fr
- FR762967A - Vehicle wheel :
en
fr
- FR763080A - :
fr
- FR763099A - :
fr
- GB408988A - Improvements in or relating to hinges :
en
- US1955197A - Tractor wheel :
en
- US1955598A - Headlight :
en
- FR43268E - Adjustment system for t.s.f. by controlling maneuvers on a single dial :
en
fr
- CA340894A - Oven press for plastics :
en
fr
- ES132990A1 - Improvements in the mechanism of Scarpín sewing machines. :
en
es
- FR762668A - Assembly to obtain 12-phase current, in particular for rectifier installations :
en
fr
- US1954971A - Envelope letter :
en
- US1955491A - Enameling apparatus :
en
- FR762870A - Apparatus for knurling paper tubes, especially those intended to be used as envelopes for certain cheeses :
en
fr
- GB408977A - Improvements in or relating to portable drilling machines :
en
- US1954968A - Automatic fuel proportioning device for gas engines :
en
- USD91977S - Design foe a reproduction printing :
en
- FR762702A - Swimming and rescue apparatus :
en
fr
- DE595654C - Respirator :
de
en
- DE595710C - Indirectly heated high pressure steam generator :
de
en
- GB408761A - Improvements in devices for preventing removal of detachable machine parts :
en
- US1955083A - Agglutinant :
en
- US1955186A - Refrigeration apparatus :
en
- US1955669A - Refrigerating apparatus :
en
- ES133600A1 - A process for the separation of solid and especially fibriform cellulose derivatives from the water-immiscible liquids used for their preparation or treatment. :
en
es
- FR762775A - :
fr
- FR762867A - Driving device for bobbins, bobbins, bobbins and the like :
en
fr
- GB408891A - Process and apparatus for producing fine-grained precipitates :
en
- FR762712A - Improvements to concentric electric cables for telecommunications :
en
fr
- FR762743A - Improvements in processes and apparatus for drying and heating materials :
en
fr
- CA340930A - Piping system :
en
fr
- USD92011S - Design fob a flowek vase :
en
- US1955402A - Timer :
en
- FR762974A - Process for the establishment of a coating for roads, pavements, paths, paths, floors, roofs, etc., and material for the implementation of this process :
en
fr
- DK48627C - Procedure for the Production of Oil Gas. :
da
en
- US1955594A - Apparatus for the production of horizontal stripes on the circular type knitting frame :
en
- NL32465C - Ship, fitted at the stern with at least two thrust paddle wheels with vertical or nearly vertical axes. :
en
nl
- DE595708C - Process for removing water-containing residues from pressure vessels :
de
en
- DE595755C - Speed change transmission :
de
en
- US1955085A - Tuning indicator :
en
- US1955277A - Apparatus for preliminary treatment of raw material mixed for cement burning :
en
- US1955017A - Fracture reducing table :
en
- US1955210A - Duration circuit opening system :
en
- DK48648C - Sterilization device for milking machines. :
da
en
- GB408687A - Improvements in or relating to filter tip cigarettes :
en
- US1954829A - Water heater :
en
- US1955363A - Condenser system :
en
- US1955606A - Combined typewriting and computing :
en
- ES2454U - Metallic sommier. :
en
es
- FR762929A - Improvements to bearing lubrication devices for internal combustion engines :
en
fr
- CA10280S - Adapter for a rock drill :
en
- DE595720C - Electric hair dryer with a special temperature control switch :
de
en
- US1954793A - Hydraulic transmission :
en
- DE595835C - Device for loosening tobacco :
de
en
- GB409003A - Improvements in platen rotating mechanism for typewriters :
en
- US1955053A - Life saving device :
en
- US1955431A - Can opening device :
en
- US1955337A - Circuit breaker :
en
- FR762947A - Improvements to electrical current regulating systems :
en
fr
- GB408717A - Improvements in spring balances or weighing machines :
en
- US1955244A - Garment folding board :
en
- ES133663A1 - Improvements introduced in the conveyor belt filters. :
en
es
- GB408873A - Improvements in or relating to genoa cord pile fabrics :
en
- US1955200A - Rotary clutch :
en
- FR762806A - Improvements to devices intended for the modulation of radiant energy :
en
fr
- US1955007A - Valve assembly :
en
- GB408875A - Improvements relating to cylinder heads of internal combustion oil engines :
en
- US1955380A - Power transmitting mechanism :
en
- US1954910A - Brush mounting for electrical machines :
en
- US1955014A - Preheating carbonaceous materials :
en
- US1955417A - Production of alcohols :
en
- US1954797A - Window :
en
- US1954927A - Automatic safety gas valve :
en
- US1955557A - Motion picture apparatus and particularly an improved film feeding device :
en
- CA340847A - Tire casing expansion closure :
en
fr
- FR762730A - Priming device for centrifugal pumps :
en
fr
- CA340992A - Laminated wood culvert :
en
fr
- ES2463U - Closet. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762692A - Tar-bitumens and their manufacture :
en
fr
- FR762978A - Transportable device to concentrate musts :
en
fr
- GB408733A - Improvements in fastenings for artificial teeth :
en
- DE595691C - Device for displaying the liquid level in containers :
de
en
- GB408780A - Improvements in or relating to the cooling of liquid milk products, and other liquids after heating :
en
- DE595520C - Automatic star-delta switch :
de
en
- DE595724C - Manufacture of rayon from viscose solutions using the spool spinning process :
de
en
- FR762995A - :
fr
- GB408844A - Improvements in and relating to acoustic signalling apparatus :
en
- FR762913A - Insulated electrical conductors :
en
fr
- FR762955A - Little photographer's toy set :
en
fr
- US1955411A - Cellulose board :
en
- USD92003S - Design for a smoking stand :
en
- US1955261A - Heat exchanger :
en
- US1955414A - Roll coating machine :
en
- ES133678A3 - Improvements in the manufacture of grids applicable to filament preparation machines. :
en
es
- FR762795A - Tread surface for rubber tires :
en
fr
- GB408965A - Device for connecting an additional loudspeaker to a radio receiving set :
en
- FR762948A - Apparatus for projecting opaque images with image holder and automatic substitution device :
en
fr
- GB408906A - Stabilised mixture of spirit and water and method for producing same :
en
- US1954828A - Magneto construction :
en
- CH174849A - Hand-operated direction indicator. :
de
en
- NL33544C - :
en
- US1954914A - Wrench :
en
- US1955125A - Crawler tractor :
en
- US1955679A - Hydraulic flash arrester :
en
- US1955707A - Cardboard box :
en
- ES133725A1 - A procedure for the manufacture of powder colors. :
en
es
- GB408917A - Ignition plug for diesel engines :
en
- CA340878A - Tooth root membrane treating device :
en
fr
- CA340924A - Amplifying system :
en
fr
- DE595559C - Winder with overheating regulator and electrical internal heating :
de
en
- DE595899C - Distribution device for mobile processing machines for asphalt-mineral mixtures :
de
en
- FR762705A - Reproductive control and identification device for all applications :
en
fr
- US1955596A - Method of producing an aromatic :
en
- CA340942A - Nickel and iron carbonyl :
en
fr
- ES2471U - Folding cartons and similar boxes. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2483U - T-shaped gasket for pipes. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2528U - Toy. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762850A - Finned tube :
en
fr
- FR762855A - Elastic hollow bandage by compression of the material :
en
fr
- GB408787A - Improved photographic objective :
en
- US1955495A - Valve structure :
en
- USRE19140E - Metallic filling fob cold :
en
- US1955009A - Pan filling apparatus :
en
- GB408854A - Improvements in and relating to pressure measuring devices for thrust blocks :
en
- US1955407A - Culvert :
en
- GB408711A - A new or improved device for recovering or retrieving loose metallic parts from inaccessible places :
en
- US1955002A - Fluid equalizer for compression machines :
en
- ES2376U - Folding tables and similar items. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2522U - Vane or bed cover that is both a pillow cover (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762883A - Improvements to seats, cushions, upholstery, etc., tires :
en
fr
- FR762956A - Shower device :
en
fr
- US1955436A - Umbrella holder :
en
- US1955458A - Slicing mechanism :
en
- US1954934A - Elastic hinge joint :
en
- US1955092A - Production of cellulose for viscosemaking :
en
- DE595635C - Feeding device for flat biscuits to a coating machine :
de
en
- US1955183A - Tool balancing means :
en
- US1955284A - Sewing machine lighting device :
en
- US1955619A - Matrix-setting and type-line-casting machine :
en
- FR762776A - Process and apparatus for the manufacture of a fertilizer consisting essentially of granulated lime nitrate and stable in air :
en
fr
- US1954957A - Drill mounting :
en
- AU1116833A - A process and apparatus for manufacturing railway sleepers andother objects of cement and fibrous material :
en
- CA340886A - Door support :
en
fr
- FR762803A - Improvements to hydraulic transmission mechanisms, in particular hydraulic brakes :
en
fr
- USD92025S - Design for a belt for personal wear :
en
- US1955320A - Television synchronization method :
en
- US1955553A - High frequency circuits :
en
- ES2489U - A bucket for clothes (Machine-translation by Google Translate, not legally binding) :
en
es
- DE595683C - Device for excavating an endless ribbon of glass :
de
en
- DE595750C - Self-cashier with winding rod for a clockwork :
de
en
- DE595617C - Office stencil printing machine :
de
en
- ES2535U - Electric water heater (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955525A - Group locker control :
en
- FR762691A - Training device for rotary airplane wings :
en
fr
- GB408673A - A new or improved crank-shaft or like grinding tool :
en
- FR762960A - Method and device for obtaining a delay in establishing effects in arrangements, particularly in electron tube arrangements :
en
fr
- US1955370A - Store fixture :
en
- CA341000A - Spring :
en
fr
- DE595782C - Pressurized gas ring line for supplying switches with arc extinguishing by pressurized gas in switchgear :
de
en
- GB408877A - Improvements in or relating to spinning pots :
en
- US1955216A - Electrical circuit breaker :
en
- USD92031S - Design for a belt for personal wear :
en
- FR762893A - Improvement of the injection systems of internal combustion engines :
en
fr
- FR762979A - Hygienic cigarette holder :
en
fr
- GB409275A - Improvements in or relating to reducing the lustre of cellulose ester and ether materials :
en
- NL32532C - :
en
- US1955484A - Food product and method of preparing the same :
en
- DE595501C - Circuit arrangement for telephone systems with dialer operation :
de
en
- GB408785A - Improvements in impulse driving mechanism :
en
- US1955013A - Vehicle operated light switch :
en
- US1954930A - Valve fob fuel control :
en
- DE595756C - Machine for the production of corrugated boards :
de
en
- GB409326A - Improvements in coke ovens :
en
- AU1431033A - Staple forming mechanisms :
en
- AU1214433A - Improvements in thermal switches, more especially for use in automatic fire alarm devices :
en
- US1954998A - Gyroscopic inclinometer for aircraft :
en
- CA340855A - Slidable vehicle seat :
en
fr
- DE595795C - Method and device for the production of tubular elbows from asbestos cement :
de
en
- FR762957A - Improvements to medical thermometers :
en
fr
- US1954803A - Boiler cleaner :
en
- US1955297A - Process for producing highly refined motor fuels from heavier hydrocarbons :
en
- US1955456A - Keycase :
en
- US1955048A - Device for inserting the piston pin in the piston and piston rod :
en
- US1955139A - Speaking tube :
en
- US1955049A - Detachable book foe removable :
en
- US1955530A - Thread cutting chaser :
en
- FR762871A - Attachment system allowing the attachment of any object and more especially of fire extinguishers near possible sources of fire :
en
fr
- GB408742A - Improvements in and relating to the purification of packing liquids which have been used in waterless gasholders :
en
- GB408883A - Improvements in the regulation of independent power stations for the supply of current and steam :
en
- GB408905A - An improved fastening for rucksacks and the like :
en
- US1955346A - Container :
en
- FR762662A - New billiard table :
en
fr
- FR762875A - Run-resistant knit :
en
fr
- DE595784C - Cathode oscilloscope with two concentration coils :
de
en
- GB408782A - Improvements in door closing and checking appliances :
en
- US1955138A - High voltage fuse :
en
- CA340887A - Stocking protector :
en
fr
- US1955010A - Grain reducing machine :
en
- CA340848A - Electric iron and switch :
en
fr
- GB408865A - Improvements in locks :
en
- GB408912A - Improvements relating to steam generators :
en
- DE595672C - Axle bearing with two-part full ring shell :
de
en
- US1955023A - Removal of phenols from hydrocarbons containing the same :
en
- US1955019A - Door mechanism :
en
- US1955062A - Fastening device :
en
- ES133521A1 - Improvements in the rubberizing devices, especially of spreading aqueous dispersions of rubber and the like. :
en
es
- GB408831A - Braking or stopping device for harpoons :
en
- ES133433A1 - Array arrangement for independently guided wheels. :
en
es
- ES133744A1 - A new bolt system for long weapons. :
en
es
- FR762722A - liquid accumulator tank equipment for refrigeration machines :
en
fr
- FR762764A - Gramophonic amplification system :
en
fr
- FR762964A - Prepaid telephone set in the form of a mobile station :
en
fr
- ES133635A1 - A method for manufacturing separable fastening devices. :
en
es
- DE595709C - Process for the production of potash :
de
en
- GB408847A - Improvements in absorbent filters for smoking appliances :
en
- GR4657B - ALUMINUM GRID FOR FURNITURE. :
el
en
- FR762805A - Automatic opening and closing operation of the mobile panel of a blind or tent box :
en
fr
- FR762905A - Security mechanism against theft :
en
fr
- FR43288E - Liquid switch :
en
fr
- GB408861A - Improvements in or relating to electric fans :
en
- DE564196C - Process for the production of alcohols in free or bound form by the oxidation of solid or liquid hydrocarbons :
de
en
- DE595727C - Process for thickening rubber milk juices by evaporation :
de
en
- GB408800A - Improvements in stuffing-box or like packings :
en
- GB408694A - Improvements in or relating to cartons, fancy boxes and like containers for chocolates, sweets and confectionery :
en
- FR762944A - Automatic cut-off saw, in particular for cutting pipes :
en
fr
- US1955026A - Electric cooker :
en
- US1955076A - Current interrupting device :
en
- US1955699A - Roofing structure :
en
- US1954949A - Air cooling and air conditioning device :
en
- US1955168A - Electrical outlet device :
en
- US1955444A - Mop wringer :
en
- GB408880A - Improvements in or relating to turning lathes :
en
- NL32581C - :
en
- US1955235A - Process of preparing ungreenable aniline black :
en
- US1955120A - Tip for cutting torches :
en
- US1955651A - Device giving the appearance of alpha tied cravat :
en
- US1955473A - Safety appliance for brakemen :
en
- US1955087A - Refrigerating apparatus :
en
- US1955206A - Braiding machine :
en
- US1955660A - Attachment for wash suits :
en
- CA340955A - Brake reverse device :
en
fr
- GB408856A - Improvements in and relating to inhalers :
en
- CA340948A - Butter processing :
en
fr
- US1955212A - Circuit breaker :
en
- FR762731A - Method and device for the use of thermal energy from warm deep seas :
en
fr
- GB408794A - Improvements in and relating to profiling tracers for an electrically operated copying machine :
en
- US1955359A - Piezo electric crystal apparatus :
en
- US1955059A - Duplicating machine :
en
- DE595687C - Process for reducing the iron content of aluminum or aluminum alloys :
de
en
- GB408816A - Improvements in draught excluding devices for doors and windows :
en
- US1954853A - Rotary mechanism :
en
- US1955065A - Disposal of sewage and the like :
en
- US1955068A - Production of artificial masses from polymerized vinyl alcohols and aliphatic aldehydes and products obtainable thereby :
en
- US1955419A - Tonsorial instrument case :
en
- DK48634C - Device for Cooling Milk in Transport Buckets and the like. :
da
en
- ES2465U - Toy tricycle with box. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955433A - Heat exchange apparatus :
en
- FR762899A - Process for matting artificial silk :
en
fr
- USD92015S - Design for an ice crusher :
en
- CA340978A - Foot arch support :
en
fr
- FR762727A - Heat recovery installation :
en
fr
- FR762973A - Method and apparatus for gasification of liquid fuels :
en
fr
- GB408774A - Improvements in and relating to the manufacture and production of tubular bodies from solutions of cellulose or of cellulose compounds :
en
- US1955070A - Draft tube :
en
- US1955452A - Visible scoring device for bridge players :
en
- GR4678B - INTERNAL ASSISTANT OF AUTOMATIC FIRE EXTINGUISHERS. :
el
en
- GB408736A - Improvements in and relating to joints for artificial limbs :
en
- FR762659A - Process for the preparation of anthraquinono-2'1'.1.2-anthraquinones :
en
fr
- US1955689A - Sewing and darning machine :
en
- US1955713A - Web guide for printing machines :
en
- US1955315A - photosensitive devics x :
en
- US1955627A - Tying and sealing means and method :
en
- CA340872A - Cinematograph apparatus :
en
fr
- FR762779A - Disconnected boiler and device for producing different temperatures in the various sections of the boiler :
en
fr
- DK48625C - Reflector screen for Cat Eyes. :
da
en
- NL32410C - :
en
- FR762864A - Wristwatch :
en
fr
- US1955174A - Lawn mower :
en
- US1955496A - Pedestal block trap :
en
- FR43292E - Rotary tool holder for planers and vices working in both directions of travel and its control device :
en
fr
- DE595630C - Screed floor :
de
en
- DE595665C - Coke oven door :
de
en
- DE595563C - Method and device for the production of slaked lime u. like :
de
en
- DE595568C - Single drum washing machine :
de
en
- DE595596C - Adjustable tail wheel for aircraft :
de
en
- FR762762A - Special cranks integral with a toothed wheel and a flywheel for bicycles or other applications :
en
fr
- DE595671C - Gear change transmission :
de
en
- DE595781C - Installation rotary switch with pull cord operation :
de
en
- ES133732A1 - Improvements in the procedure of packaging of lit and effervescent salts. :
en
es
- FR762801A - Machine for the preparation and assembly of friction linings :
en
fr
- US1955234A - Signaling system :
en
- US1955343A - Clamp for dental inlay rings and the like :
en
- US1955276A - Sucker rod guide :
en
- US1955680A - Automatic electric regulator :
en
- US1954964A - Device for feeding bar stock to machine tools :
en
- US1955241A - Garment :
en
- US1955317A - Compensated current transformer :
en
- CA340986A - Lock nut :
en
fr
- FR762670A - Improvement in luminescent tubes :
en
fr
- FR762808A - Improvements to absorption refrigeration equipment :
en
fr
- GB408866A - Improvements relating to alloys adapted for the manufacture of tools and tool parts :
en
- CA340857A - Typewriter keyboard :
en
fr
- GB408809A - Improvements in or relating to methods of and apparatus for dispensing gas in the liquefied or gaseous state :
en
- NL32723C - :
en
- CA340875A - Bale binding device :
en
fr
- ES2513U - Receptacle for extractive matches. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762965A - Footwear with reinforcement edging :
en
fr
- ES2532U - Tube for permanent wave. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762903A - Electron tube in which the metal inlets are passed one beside the other through a base of insulating material :
en
fr
- GB408783A - Improvements in garments such as cardigans, pull-overs and the like :
en
- US1955043A - Meter reading apparatus :
en
- CA340964A - Agitator and conveyer :
en
fr
- FR762688A - Propulsion process in a fluid :
en
fr
- FR762709A - Signalizer for motor vehicles and others :
en
fr
- FR762987A - partitioned sheet metal element for building construction :
en
fr
- US1955552A - Flock-applying machine :
en
- FR762943A - Orientation device for central buffer couplings :
en
fr
- DE595644C - Centrifugal machine with milk container arranged axially over the drum :
de
en
- FR43266E - Improvements in the closure of containers :
en
fr
- US1954817A - Insulation stripper :
en
- US1955215A - Circuit breaker :
en
- US1954954A - Ceiling :
en
- US1955031A - Method of precipitating and separating sodium nitrate and ammonium chloride :
en
- DK48632C - Beet transport apparatus for beet harvesters. :
da
en
- FR762946A - Oscillating Screen Sorter :
en
fr
- GB408971A - Improvements in or relating to the manufacture of abrasive articles :
en
- DE595698C - Schnellpoekel procedure :
de
en
- US1955424A - Heat resisting fixture wire and method of making the same :
en
- US1955626A - Washable wall paper :
en
- DE595578C - Procedure for the determination of the electrical properties of a high frequency interferer :
de
en
- NL33567C - :
en
- ES2499U - A slide for adjustable length straps or straps (Machine-translation by Google Translate, not legally binding) :
en
es
- USD92027S - Design fob a belt for personal wear :
en
- GB408655A - Improvements relating to the cylinders and combustion chambers of two stroke internal combustion engines :
en
- US1955036A - Matrix-setting and type-line-casting machine :
en
- USD92008S - Design foe an advertising vehicle :
en
- FR762799A - Improvements made to current transformers, in particular with a view to increasing their precision :
en
fr
- DE595716C - Device for monitoring the temperature of electrical lines and cables :
de
en
- US1955166A - Device for taking cores or samples from wells :
en
- US1955316A - Harmonic-frequency timing system :
en
- US1955612A - Refrigerating apparatus :
en
- CA340907A - Photographic printing process :
en
fr
- GB408966A - Improvements in or relating to carburetters :
en
- US1954944A - Can separating and feeding machine :
en
- US1955175A - Dentifrice package :
en
- ES2537U - Broom with special fiber or palm support. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762874A - Textile yarn and industrial products obtained :
en
fr
- US1955095A - Telephony and telegraphy signaling device :
en
- US1955695A - Terminal lug and lug-attaching tool :
en
- US1955195A - Method of making bearing raceways :
en
- US1955340A - Playing card holder :
en
- US1954909A - Processes for the producing of molecular compounds of the salts of phenyl-quinolinecarboxylic acids with alkylated pyrazolones and alkylated amino-pyrazolones :
en
- US1955635A - Pneumatic jack :
en
- FR43262E - Gear shifting improvements combined with a flywheel :
en
fr
- GB408690A - Improvements in or relating to turbine wheels and turbines :
en
- GB408704A - Improvements in incinerators or refuse destructors :
en
- CA340869A - Ceramic article manufacture :
en
fr
- ES133204A1 - PROCEDURE TO MAKE A BRIQUETTE SHAPED FUEL :
en
es
- US1955246A - Process for the distillation of hydrocarbon oils :
en
- US1954799A - Paper-making :
en
- US1954812A - Drifting valve :
en
- FR762961A - Process for the preservation of easily corruptible fresh meat :
en
fr
- GB408741A - Improvements in or relating to heating systems provided with electric heating elements in the storage tank :
en
- FR762836A - Improvements relating to filter presses :
en
fr
- DE595636C - Photographic camera with rotating frame :
de
en
- DE595753C - Pipe connection with pipe ends ending at a distance from one another and equipped with conical surfaces, which come to rest on the conical surfaces of a sleeve that can be screwed onto one pipe end and displaced over the other pipe end :
de
en
- ES133692A1 - An automotive hydraulic motor built to tanks and coupled pumps. :
en
es
- FR762802A - Mercury vapor tubes :
en
fr
- US1955564A - Electric current rectifier :
en
- US1955113A - Shoe for testing well casings :
en
- AU1410233A - Improvements in and relating to rabbit exterminators :
en
- US1955416A - Method fob the recovery- of :
en
- US1955498A - Hollow tile block and floor construction :
en
- FR762953A - Constantly controlled vapor or gas discharge tube :
en
fr
- FR762814A - Grassland conservation process :
en
fr
- FR762912A - Improvements to rotary kilns :
en
fr
- GB408753A - Improvements in or relating to trap nest fronts for poultry and like houses :
en
- GB408918A - Improvements in pyrophoric lighters :
en
- GB408960A - Improvements in metal melting furnaces :
en
- DE595757C - Mahl-Hollaender with a circulation of material flowing radially through the grinding roller :
de
en
- DE595714C - Self-connecting telephone system in which all connections are established via relays :
de
en
- ES133632A3 - A procedure to avoid the evolution of gases after charging in electric accumulators. :
en
es
- GB408944A - Improvements in golf practice appliances :
en
- CA340871A - Textile material coating method :
en
fr
- ES133657A1 - A vehicle drive with combustion engines and electric transmission. :
en
es
- FR762958A - Device for instilling and injecting liquids, particularly applicable in serotherapy :
en
fr
- CA340957A - Journal box :
en
fr
- ES133711A3 - Fishing tackle for trawl nets. :
en
es
- FR762832A - Strapless ski attachment system :
en
fr
- US1954874A - Canister with hinged cover :
en
- US1955686A - Fire extinguishing system :
en
- GB408805A - Improvements in or relating to printing devices for statistical, calculating and tabulating machines utilizing perforated cards :
en
- US1955077A - Method of surfacing roadways :
en
- NL32512C - :
en
- US1955479A - Soundproof ventilator :
en
- US1955640A - Nut shaving device :
en
- FR762911A - Process for the preparation of follicular hormone hydrogenation products :
en
fr
- US1954991A - Method fob processing hydrocarbon :
en
- US1955279A - Power adapter :
en
- US1955507A - Supporting and stabilizing mechanism :
en
- US1955706A - Wall construction :
en
- US1954854A - Garden tool :
en
- US1955430A - Key fastener :
en
- US1955283A - Ground connection :
en
- US1955353A - Bolt :
en
- GB408762A - Improvements relating to thread spool or bobbin holders for embrodiery and like sewing machines :
en
- US1955586A - Combined ramp and stop device :
en
- US1955477A - Waste water heat economizer :
en
- GB408689A - Improvements in or relating to the dehydration of resins :
en
- US1955303A - Elevator system :
en
- US1955084A - Solid surface area illuminator :
en
- US1955327A - Circuit breaker :
en
- AU1472333A - Apparatus for winding stepped torsion springs :
en
- FR762897A - Electrical device for signaling the mechanical operation of a movable member :
en
fr
- NL32595C - Receiving device of an electrical installation for the remote control of several organs according to the current-surge-number method :
en
nl
- FR762698A - :
fr
- GB409277A - Improvements in or relating to reducing the lustre of cellulose-ester or-ether materials :
en
- FR43300E - Apparatus for the mechanical cleaning of cheese molds or other containers :
en
fr
- DE595700C - Multi-spar hydrofoil :
de
en
- DE595575C - Circuit arrangement for telephone systems, in which a common drive device that can be influenced by number currents is provided for several dialers :
de
en
- US1954974A - Garment or ironing press :
en
- US1955119A - Die clamp for machines for flanging pipes :
en
- GB408945A - Improvements in or relating to internal combustion engines using superchargers :
en
- US1955275A - Apparatus for making stereoscopic pictures by instantaneous exposure :
en
- US1955453A - Weather pad construction :
en
- US1955633A - Business card package and case :
en
- AU1218233A - Improvements in wearing apparel :
en
- FR762671A - Advanced control for vehicle windshields, or any moving panels :
en
fr
- FR762951A - Improvements to air pumps or other fluids :
en
fr
- GB408898A - Improvements in electric discharge tube signs :
en
- ES2421U - Box-packing for cigarette paper, gummed paper and similar items. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762706A - Advanced shock absorber and its applications :
en
fr
- FR762866A - Improvements to assemblies with electronic discharge tubes :
en
fr
- GB408697A - Improvements relating to systems for the automatic steering of dirigible craft :
en
- GB408874A - Method of winding artificial silk on bobbins and thread-guide mechanism for carrying the method into effect :
en
- DE595866C - Feed device for oil firing systems :
de
en
- US1954831A - Electromagnetic pump :
en
- US1955205A - Garment hanger :
en
- US1955538A - Shopping bag structure :
en
- ES2524U - Special packaging for products. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762734A - Gear change device :
en
fr
- US1955160A - Film handling mechanism :
en
- US1954861A - Method of and apparatus for making baskets :
en
- US1955280A - Headlight beam control :
en
- US1955682A - Reproducer :
en
- USD92007S - Design for a clock case :
en
- US1954940A - Massaging and washing device for use in bathtubs :
en
- US1955590A - Lens :
en
- US1954999A - Electric arc welding apparatus :
en
- US1955015A - Heat exchanger :
en
- US1955107A - Container :
en
- US1955504A - Brake equalizing device :
en
- US1955157A - Piston :
en
- US1954955A - Electrical recording device :
en
- US1954878A - Transfer :
en
- US1955404A - Thermionic tube :
en
- NL32526C - :
en
- ES131749A1 - A toothbrush system, portable, circular, rotating, with movement produced by any mechanical means, such as springs, inertia or motor. :
en
es
- FR762686A - Engine cooling water cooling process :
en
fr
- GB408722A - Improvements relating to teeth-cleaning apparatus :
en
- GB408919A - Improvements in or relating to the manufacture of moulded cups and similar articles :
en
- DE595734C - Ironing table with laundry rack :
de
en
- GB408836A - Improvements in devices for filing the ends of piston rings :
en
- DE595592C - Process for post-treatment of oxide coatings produced on aluminum or its alloys :
de
en
- DK48641C - Cooling device for the flange on the cylinder bushing of combustion power machines. :
da
en
- FR762843A - advanced evaporator for refrigeration machines and other applications :
en
fr
- GB408744A - Method of and apparatus for feeding metal sheets and the like to rotary printing or like machines :
en
- GB408939A - Improvements in or relating to electron discharge tubes :
en
- US1955051A - Machine for operating upon hides, skins, leather and other similar pieces of work :
en
- US1955549A - Combined pump and valve :
en
- US1955613A - Combined spectacle case and memorandum pad holder :
en
- USD92045S - Design for an apparel belt :
en
- US1955137A - Steel saw-tooth :
en
- US1954884A - Apparatus for controlling speed :
en
- US1954979A - Strand assembling apparatus :
en
- US1955020A - Collar fastener :
en
- US1954952A - Fountain pen :
en
- US1954995A - Process for metal-coating phonograph records :
en
- US1955447A - Pipe reamer :
en
- FR762990A - Process for preserving animal skins :
en
fr
- FR762981A - Device for the gradual pneumatic control of engine control devices, such as carburettors, ignition devices, pumps, rheostats and others :
en
fr
- CA340859A - Electrical testing apparatus :
en
fr
- US1955609A - Insulator :
en
- USD92044S - Design for a pot holder :
en
- US1954928A - Building construction :
en
- US1955460A - Safety razor :
en
- US1955563A - Paper article :
en
- DE595655C - Self cashier, where the goods to be dispensed rests on goods carriers designed as flaps :
de
en
- DE595889C - Steel chip layer to chip the floor :
de
en
- CA340972A - Dispenser valve :
en
fr
- CA340927A - Thermionic modulation system :
en
fr
- FR762839A - Double or triple use jar :
en
fr
- US1955687A - Chair :
en
- DE595678C - Gas-filled electric arc lamp with helically wound wire electrodes made of refractory materials, in particular tungsten :
de
en
- US1955115A - Storage battery :
en
- USD92047S - Design fob a tire :
en
- ES133700A1 - Device for treating crushed olive pomace. :
en
es
- GB408752A - Improvements relating to regenerators for furnaces :
en
- DE595647C - Device for the horizontal adjustment of the work rolls in three or four roll frames :
de
en
- FR762704A - Universal joint :
en
fr
- IE12739L - Cardboard box closures. :
en
- DE595650C - Electric motor assembled with a reduction gear with a motor shaft mounted on one side in the gear housing :
de
en
- FR762772A - Device for weather forecasting :
en
fr
- US1955211A - Method of producing colloidal solutions of inorganic substances in polyalcohols, andproducts obtained thereby :
en
- US1955425A - Sweatband for hats :
en
- USD92024S - Design fob a belt fob pebsonal wear :
en
- GB408730A - Preparation of cellulose derivatives :
en
- US1955178A - Trailer :
en
- US1955656A - Change-speed gear mechanism :
en
- US1955659A - Cotton stand for sewing machines :
en
- FR762788A - Device for temperature and heat measurement :
en
fr
- GB408825A - Improvements in the manufacture of corrugated pipes and creased or corrugated pipe bends :
en
- US1955440A - Method of weighting :
en
- US1955607A - Treating hydrocarbon oils :
en
- ES133731A1 - A new procedure for the manufacture of jewelry tapes, watches and other similar. :
en
es
- GB409016A - Improvements in and relating to selective control mechanism :
en
- ES133612A1 - Improvements introduced in cotton openers. :
en
es
- FR762694A - Improvements to acetylene or similar lanterns :
en
fr
- DE595582C - Electrolytic capacitor with electrodes wound or folded together with a distance switch in between :
de
en
- FR762997A - Mechanism for cutting off the remnants of weft threads in automatic bobbin change looms :
en
fr
- DE595793C - Device for monitoring the operational readiness of the tripping circuit of switches of an electric power line :
de
en
- FR43298E - Differential protection of direct current networks :
en
fr
- FR762681A - Selective dowsing rod :
en
fr
- AU1252533A - Improvements in and relating to shirts and collars :
en
- US1954782A - Circuit arrangement for thermionic receivers :
en
- ES2369U - Sample of changeable sheets. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762825A - Device for controlling, transmitting and measuring the direction of flow or the dynamic pressure of a fluid :
en
fr
- DE595847C - Pendulum breaker, in particular a pendulum rectifier, the movable tongue of which oscillates in a vacuum :
de
en
- ES2525U - A pneumatic mattress float (Machine-translation by Google Translate, not legally binding) :
en
es
- CA340976A - Dumping receptacle :
en
fr
- US1955058A - Process for sealing wires into vitreous envelopes :
en
- US1955588A - Electric clock :
en
- US1955559A - Dispensing device :
en
- DE595776C - Folding machine with a cross folder designed as a knife folder :
de
en
- CA340998A - Siding shingle :
en
fr
- US1955408A - Fishing lure :
en
- US1955044A - Manufactcbing tools :
en
- US1955519A - Ignition system :
en
- US1955641A - Rubbish burner :
en
- US1955214A - Electric switch or circuit breaker :
en
- US1954780A - Synchronized clock :
en
- US1955705A - Hydraulic clutch :
en
- ES2478U - New spigot to extract fluids. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1954923A - Stove or furnace :
en
- US1955625A - Collapsible leg or post :
en
- FR43270E - Methods and devices for separating furnace exhaust gases from the dust of material to be burnt which they contain :
en
fr
- FR762656A - Fixing device particularly for engine covers :
en
fr
- CA340844A - Shock absorber :
en
fr
- DE595608C - Device for sorting eggs or the like. :
de
en
- FR762813A - Refrigeration devices :
en
fr
- GB408758A - Improvements relating to snap-action electric switches :
en
- GB408833A - Improvements in and relating to the production of electrical heating elements and utensils for use at high temperatures :
en
- SE80103C1 - :
sv
- US1954943A - Wave transmission network :
en
- US1955221A - Copper-ammonia-fibroin solutions :
en
- US1955644A - Hinge :
en
- US1955226A - Ball and socket piston structure :
en
- USD91982S - Design for an ice cream cone :
en
- ES133720A2 - IMPROVEMENT OF THE DEVICE FOR KNOTTING WARPS :
en
es
- ES2462U - Double film with two independent view series. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408718A - An improved anchoring or anti-creep device for railway rails :
en
- US1954994A - Jacking apparatus :
en
- USD91987S - Design for a child s garment :
en
- FR762716A - Method of preventing the spread of fires in electrical installations :
en
fr
- GB408799A - Improvements in or relating to the cooling of gear units :
en
- AU1213633A - Improvements in devices for use in washing clothes :
en
- DK48640C - Device for Lifting the Negative Pressure in Automobile Engines when the Gas Supply is Interrupted or Reduced to a Minimum. :
da
en
- US1955291A - Locomotive stoker :
en
- US1955442A - Dampening roller :
en
- US1955463A - Golf bag :
en
- ES2494U - A rubber ball with drawings (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408868A - Improvements in or relating to water tube boilers :
en
- US1954997A - Production of asphalt paving mixtures :
en
- US1955097A - Spring connection :
en
- USD92043S - Design fob a combination motor cap :
en
- GB408757A - Improvements in or relating to oil-cooled power limiting reactors :
en
- GB408879A - Improvements in or relating to sliding and folding windows, doors and the like :
en
- US1955319A - Railway control system :
en
- DE595689C - Circle :
de
en
- US1955030A - Stay-on horseshoe :
en
- US1955412A - Lubricating apparatus :
en
- USD91986S - Design for a tank :
en
- CA340987A - Condensation product :
en
fr
- FR762992A - Apparatus for producing radioactive water :
en
fr
- GB408858A - Apparatus for silencing the noise from internal combustion engines, specially for aeroplanes, automobiles, motorcycles and the like :
en
- FR762819A - Tamper-evident envelope and security letter :
en
fr
- ES2373U - Armor for portable optical instruments. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408893A - Improvements in or relating to electric connectors or couplings :
en
- US1955199A - Pump apparatus :
en
- FR762889A - Newborn diapers :
en
fr
- GB408740A - Improvements in or relating to clay-working machines :
en
- DE589555C - Contactor adjustment device :
de
en
- DE595769C - Swim flap sandals with flexible flaps that increase swimming thrust :
de
en
- CA340999A - Rolling mill :
en
fr
- FR762792A - Apparatus for working leather and similar materials :
en
fr
- GB408729A - Improvements in or relating to a process for the manufacture of rubber products :
en
- GB408974A - Improvements in looms having stationary weft supplies :
en
- US1954840A - Providing nonsolderable surfaces on containers :
en
- US1954941A - Curtain operating device :
en
- US1955508A - Bat forming apparatus :
en
- US1955712A - Liquid dispensing apparatus :
en
- GB408702A - Speed indicator :
en
- US1955304A - Constant-speed centrifugal clutch :
en
- DE595657C - Two-stroke internal combustion engine :
de
en
- US1955536A - Unloader :
en
- GB408808A - Improvements in the combustion chambers of tnternal combustion engines of the liquid fuel injection type :
en
- GB408810A - Improvements in machines for packeting flour and the like :
en
- CA340903A - Grinding mill :
en
fr
- US1955400A - Lubricant metering unit :
en
- US1954903A - Thermostatic mixing valve :
en
- US1955469A - Ornamental lighting fixture :
en
- DE595570C - Process for the preparation of aqueous solutions of heavy metal compounds of the aromatic halyl sulfamides :
de
en
- US1955685A - Dry pipe valve :
en
- US1954920A - Machine for centering and marking crank shaft forgings :
en
- US1954985A - Process for producing alkylated phenols :
en
- US1955466A - Vehicle window shade :
en
- US1954961A - Wire drawing die :
en
- US1955035A - Grate :
en
- US1955079A - Glow lamp :
en
- US1955163A - Process and apparatus for annealing sheet glass :
en
- US1955252A - Combined carton and display stand :
en
- DE595688C - Process for separating cobalt from nickel :
de
en
- DE595818C - Compensation for nickel-alkaline earth or nickel-lithium alloys :
de
en
- ES131691A2 - PROCEDURE FOR THE MANUFACTURE OF BEVERAGES AND OTHER FOODS CONTAINING ETHANOL :
en
es
- GB408700A - Improvements in or relating to means for lifting sheet material from a support or pile :
en
- GB408946A - Improvements in fuel feed devices for float type carburettors :
en
- US1955271A - Joint for dispensing apparatus :
en
- US1955658A - Arrangement for engraving cylinders to obtain films with refringent elements :
en
- US1955133A - Rotary frequency and phase converter :
en
- US1955488A - Aerial flight instrument :
en
- USPP93P - Gardenia plant :
en
- FR762767A - Camera :
en
fr
- GB408768A - Improvements in or relating to admission apparatus for internal combustion engines of the liquid fuel injection type :
en
- FR43271E - Process for sensitizing silver halide emulsions to yellow and green :
en
fr
- DE595609C - Process for the decaffeination of caffeine-free coffee or tea-serving extracts from raw coffee beans or tea for impregnation :
de
en
- FR762827A - Clutch device :
en
fr
- CA340951A - Tractor plough :
en
fr
- US1955158A - Filter pad :
en
- US1955249A - Mechanism for and improved method of forming pulp articles :
en
- US1955333A - Safety device for elevators :
en
- US1955377A - Locomotive structure :
en
- US1954972A - Hydrogenation of oils :
en
- FR762996A - Process for the manufacture of submarine telegraph or telephone cables :
en
fr
- US1955141A - Heat treatment of magnetic parts :
en
- US1955494A - Valve device :
en
- USD92042S - Design fob a spoon ob similab :
en
- US1954823A - Steam turbine system :
en
- US1954986A - Crank case drain plug :
en
- CA340931A - Electrolytic condenser :
en
fr
- DE595627C - Device for regulating the power supply to electrical appliances, especially heating appliances :
de
en
- US1955106A - Connecter for electrical cabinet boxes :
en
- US1955437A - Pole planing machine :
en
- US1955117A - Advertising folder :
en
- DE595729C - Process for the production of electrolyte iron sheet with a bud-free surface :
de
en
- DE595853C - Float valve with auxiliary valve and a counter pressure chamber :
de
en
- GB408755A - Improvements in gas and like radiator stoves :
en
- US1955024A - Electric cable :
en
- US1955461A - Rotary engine :
en
- US1955638A - Printer's quoin :
en
- DE595721C - Arrangement for the operation of high frequency ovens :
de
en
- DE595762C - Direction indicators, especially for bicycles and motorcycles :
de
en
- US1955108A - Bagging machine :
en
- FR762872A - Box or basket whose walls can be folded flat :
en
fr
- US1955109A - Lubricating apparatus :
en
- ES2505U - Cover for powder boxes. (Machine-translation by Google Translate, not legally binding) :
en
es
- DK48649C - Collapsible, cellular packaging Cardboard or similar for Eggs and similar Commodities. :
da
en
- FR762784A - Improvements to parts loaded upright as the main and used in the construction of aircraft and other vehicles :
en
fr
- FR762821A - Valve for explosion engines :
en
fr
- FR762900A - Method and machine for the production of glass ribbons having spaced bosses :
en
fr
- US1955487A - Legging :
en
- US1955629A - Incandescent lamp cap for edison holders :
en
- US1955675A - End frame for locomotives :
en
- US1954906A - Register for liquids :
en
- GB408986A - Improvements in or relating to pads or gloves for polishing or like purposes :
en
- CA340853A - Aerial eliminator :
en
fr
- CA340915A - Indicating system :
en
fr
- NL32516C - Vacuum-tight flow inlet for quartz vessels :
en
nl
- US1955322A - Motor-control scheme :
en
- US1955357A - Lathe tool :
en
- GB408961A - Improvements in circuits for the operation of electrical relays :
en
- CA340892A - Cylinder grinding machine :
en
fr
- DE595706C - Easily detachable quick connection for components lying next to one another, especially for connecting conveyor slide sections :
de
en
- FR762915A - Diaphragm pump without stuffing box with diaphragm placed upright :
en
fr
- US1955643A - Economizing apparatus for regulating draft :
en
- NL32466C - Ship with a paddle wheel with vertical or nearly vertical axis. :
en
nl
- NL32555C - :
en
- US1955574A - Method of operating fuel burning apparatus :
en
- US1954790A - Fractionation of liquids :
en
- DE595505C - Grinding and polishing machine for cutting tools, especially razor blades :
de
en
- DE595651C - AC motor based on the Ferrari principle :
de
en
- US1954867A - Process for treating hydrocarbon oils :
en
- US1955156A - Brake drum :
en
- FR762794A - Improvements in counting microscopic bodies such as blood cells :
en
fr
- DE571447C - Agent for the treatment of vegetable, animal or other materials :
de
en
- ES2508U - Pencil with sharpening device. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762750A - Multicolored weft-effect twisted rush area rugs with interrupted picks :
en
fr
- FR762837A - Valve for objects to be filled with air :
en
fr
- DE595692C - Device to prevent false weight imprints on pointer scales :
de
en
- GB408699A - Improvements in or relating to apparatus for cleaning eggs :
en
- US1955012A - Cigarette making machine :
en
- US1954808A - Film handling apparatus :
en
- FR762826A - Binding device :
en
fr
- US1955386A - Test record and method of utilizing the same :
en
- CA10278S - Adapter for a rock drill :
en
- US1954966A - Sound translating device :
en
- FR762894A - Advanced mounting of trays :
en
fr
- US1955129A - Grinder :
en
- US1955688A - Variable pitch screw :
en
- DE595887C - Process for the production of disperse systems :
de
en
- FR762846A - Process for the preparation of [di- (oxyethyl) -amino] nitroaryl :
en
fr
- GB408815A - Process and device for twisting at a high torsion, in a single operation, any kind of yarn on twisting frames in which the torsion is imparted by the unwinding bobbin :
en
- GB409000A - Improved plant for rolling and finishing round rods :
en
- US1955614A - Typewriting machine :
en
- US1954922A - Method for the aluminothermic preparation of air quenching steel :
en
- US1955078A - Coating forming device :
en
- CA340866A - Lighting fixture :
en
fr
- US1955250A - Fan scroll :
en
- US1954807A - Portable carton :
en
- US1954897A - Saw holder :
en
- US1954893A - Deodorant container :
en
- US1955503A - Method and apparatus for producing sheet-like material :
en
- US1955717A - Feed mechanism for bed and cylinder presses :
en
- US1955060A - Production of dimethylol ketones and the product thereof :
en
- FR762724A - New improvements to stoves and other storage heaters :
en
fr
- FR762902A - Frame for sidecar :
en
fr
- ES2530U - Device to squeeze fruits in order to remove the juice. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR43286E - Device for fixing the cheeks to a wooden barrel for the constitution of various coils :
en
fr
- FR762845A - Gasket for seamless pipe connection :
en
fr
- GB408807A - Improvements in or relating to apparatus for cooling and dispensing liquids :
en
- DE595577C - Circuit arrangement for amplifier :
de
en
- US1954876A - Mounting of objectives for use with cinematographs and like projectors :
en
- US1955022A - Bathtub :
en
- US1955153A - Carrier for shaker troughs :
en
- USD91984S - Design for a twine reel :
en
- US1955450A - Connecting clamp or splicer for cables :
en
- US1955696A - Gas meter :
en
- USRE19139E - Child s vehicle :
en
- FR762868A - Device for lighting vehicles, particularly for velocipeds :
en
fr
- GB408824A - Lathes or like machine tools :
en
- US1955003A - Tube connecting device :
en
- US1955575A - Film developing and handling frames :
en
- AU1215533A - An improved method of recovering ore values :
en
- US1954935A - Display stand :
en
- DE595583C - Process for electrical resistance welding, in particular spot welding :
de
en
- GB408848A - An improved bodkin :
en
- US1955464A - Metallic shingle :
en
- DE595538C - Crank embroidery machine with needle jumping parallel to itself :
de
en
- DE595821C - Damping device for acoustic devices :
de
en
- AU1274133A - Cardboard andthe like boxes :
en
- CA10279S - Adapter for a rock drill :
en
- US1954992A - Traffic control system :
en
- DE595728C - Vapor discharge device for steam-heated kettles :
de
en
- FR762710A - Heavy oil burner :
en
fr
- US1955673A - Printing machine :
en
- US1954821A - Sewing machine :
en
- US1955443A - Insulating structure and liner :
en
- US1954912A - Shipping crate :
en
- US1955670A - Machine for coating the channel of an irregularly shaped can end :
en
- US1955572A - Art of metal coating bodies :
en
- US1954894A - Method of cooking and toasting :
en
- US1955046A - Production of butadiene :
en
- US1955142A - Shock absorbing landing gear :
en
- US1955702A - Float valve for refrigerating systems :
en
- US1954926A - Process of making tires :
en
- US1955161A - Multiplex system of automatic lubrication :
en
- USD91999S - Design for a sandal :
en
- US1955634A - Couch bed :
en
- GB408910A - Toothed wheel pump for artificial silk spinning machines :
en
- CA340858A - Exhaust carbon monoxide removing device :
en
fr
- CA340937A - Coating material :
en
fr
- CA340989A - Knitting needle mechanism :
en
fr
- FR43278E - case or support of any height adjustable with automatic clamping :
en
fr
- FR762657A - Arrangement of a power unit in automobiles fitted with a central spar, preferably tubular :
en
fr
- US1954950A - Apparatus for metallically coating phonograph records :
en
- US1955225A - Equipment for holding oils and other liquids :
en
- US1955389A - Anchoring post :
en
- US1955561A - Electromechanical brake :
en
- USD92012S - Design fob a glider :
en
- USRE19138E - Boilek construction :
en
- GB408778A - Improvements in reciprocating pumps :
en
- US1955709A - Method of and means for producing dental plates :
en
- DE595731C - Setting device with a circular sieve that moves up and down only in a vertical direction :
de
en
- ES133616A3 - Improvements in the manufacture of heating radiators. :
en
es
- GB408872A - Improvements in and relating to lithographic re-transfer paper :
en
- ES133730A1 - A machine for preparing soft drinks. :
en
es
- FR762926A - Folding cardboard box :
en
fr
- US1954826A - Resin and coating or plastic compositions containing the same :
en
- US1955448A - Stop device :
en
- US1954978A - Headlight :
en
- US1955551A - Break down loading mechanism :
en
- US1955678A - Fur treating composition and process :
en
- US1954866A - Process for treating bituminous materials and hydrocarbon oils :
en
- US1955481A - Process for the production of pigiron having alpha fine graphitic texture :
en
- US1954896A - Treasure chest and method of making the same :
en
- US1955184A - Moving picture machine safety device :
en
- US1954800A - Paper-making :
en
- US1955118A - Door latching mechanism :
en
- USD92048S - Design for an ash tray :
en
- US1955154A - Valve mechanism :
en
- US1955457A - Toy power shovel :
en
- US1955657A - Garment :
en
- US1954819A - Stirrup construction :
en
- DE595667C - Steam water trap with a shut-off device, which is actuated by the various pressure drops that arise when steam is released compared to water :
de
en
- GB408750A - A draught excluder for doors :
en
- GB408967A - Manufacture of organo-lead compounds of phenols :
en
- FR762781A - :
fr
- US1954925A - Photo-electric measuring apparatus :
en
- US1954988A - Garment or ironing press :
en
- USD91983S - Design for a boiler casing :
en
- DE595746C - Luffing crane :
de
en
- GB408867A - Improvements in depth sounding apparatus :
en
- FR762742A - Apparatus for stretching the leather of shoes for the removal of corns on the feet :
en
fr
- FR762851A - Method of preventing the formation of foam in liquids :
en
fr
- ES2536U - Shovel for use in bread baking ovens (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955033A - Automatic control apparatus :
en
- US1955247A - Means for mounting lathing material :
en
- US1955300A - Camera gun :
en
- US1955545A - Thermostatic control for thermionic arc discharge devices :
en
- US1955719A - Filament winding and treating :
en
- NL61648B - :
en
- US1954913A - Trunk :
en
- US1955617A - Photographic and projection lens :
en
- GB408724A - Improvements in resilient wheels :
en
- CA340891A - Oil extracting device :
en
fr
- US1955554A - Antirachitic product and method of making same :
en
- DE595506C - Method for sanding crooked surfaces in the copying process :
de
en
- ES2484U - Coffins, graves, sacrºfagos and funerary tombstones of fiber or cement (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762860A - Improved process for hot vulcanization of rubber tubes :
en
fr
- US1955134A - Removable jaw orange clipper :
en
- DE595637C - Changing device for photographic plates :
de
en
- US1955663A - Container :
en
- FR762740A - Apparatus for making fat breads :
en
fr
- US1954939A - Motor fuel :
en
- US1955354A - Air cleaner :
en
- US1955569A - Licensing of motor vehicles :
en
- US1955587A - Building unit :
en
- GB408841A - Adjustment of shock-absorbers on motor-vehicles :
en
- GB408814A - Improvements in and relating to electrostatic precipitation devices :
en
- DE595725C - Process for the production of glass vessels :
de
en
- GB408970A - Improvements in and connected with electric lampholders and reflectors :
en
- US1955449A - Earth anchor :
en
- US1955650A - Golf tee holder :
en
- US1954890A - Device to reverse the rotation of coupled shafts :
en
- US1955703A - Floor waxer :
en
- ES2472U - Perfect closing of reeds for boxes or cartons or cardboard. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2490U - Elastic last for footwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- USD92046S - Design fok a mechanical toy :
en
- ES2479U - A toy carrier (Machine-translation by Google Translate, not legally binding) :
en
es
- DE595850C - Device for re-tensioning the strands of hair that can be built into a hollow flat winding mandrel :
de
en
- FR43274E - New sealing cap :
en
fr
- GB408920A - Improvements in apparatus for use in permanently waving hair :
en
- FR762777A - :
fr
- GB408719A - Improved electrode for use in electric welding :
en
- GB408818A - Improvements in or relating to weaving in looms having nipper shuttles for drawing weft threads from stationary supplies :
en
- US1955171A - Air scenting device :
en
- US1955470A - Radiator shield construction :
en
- FR762728A - Relays with thermal compensation :
en
fr
- GB408801A - Improvements in building elements for constructional toys :
en
- ES133322A1 - Improvements in the construction of elastic bottoms especially for furniture intended to sit and lie down. :
en
es
- ES133741A1 - A new procedure for securing roads with asphalt irrigation. :
en
es
- GB408894A - Improvements in the decoration of tiles or like articles :
en
- GB409276A - Treatment of cellulose-ester or -ether textile materials :
en
- AU1216033A - Protective collar for boxes :
en
- FR762931A - Freewheel hub with coaster brake :
en
fr
- GB408980A - Improvements in or relating to vehicle bodies and doors therefor :
en
- AU1215433A - Improvements in and relating to the production of emulsions and to the treatment of roads and of materials therefor :
en
- US1954809A - Electromagnetic brake :
en
- US1955037A - Device for controlling the fuel supply of internal combustion engines :
en
- US1954806A - Automobile headlighting system :
en
- US1954924A - Vacuum cleaner :
en
- US1955568A - Convector system for oil cracking :
en
- US1955653A - Sash securing device :
en
- ES133705A1 - Improvements in the manufacture of parachute equipment. :
en
es
- US1955032A - Apparatus for separating materials :
en
- US1955510A - Gas sealed incandescent lamp or the like :
en
- FR762796A - Improvements to differential mineral flotation processes :
en
fr
- US1954977A - Handle and cable housing for electric motor driven tools :
en
- US1954908A - Device for opening and folding of outside boxes :
en
- US1955274A - Boiler control system :
en
- CA340900A - Tube rolling apparatus :
en
fr
- ES2498U - Brooch for holding socks and stockings. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408748A - Improvements in automatic control of heating and ventilating installations :
en
- DE595827C - Sealing on the edges of containers in the production of paper, cardboard or the like with partially moving walls :
de
en
- US1955413A - Mixing machine :
en
- GB408685A - Improvements relating to the winding of yarns and threads :
en
- CA340895A - Sound absorbing material :
en
fr
- DE595843C - Cutting machine for paper, cardboard, etc. like :
de
en
- FR762797A - luminous screen comprising glass elements embedded in perforations in a metal plate :
en
fr
- DE595643C - Process for the manufacture of ceramic products :
de
en
- CA340962A - Railway car repair device :
en
fr
- ES2531U - A new opener for all kinds of packaging (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955198A - Speed regulator :
en
- US1955220A - Lathe :
en
- US1955415A - Typewriting mechanism :
en
- US1955476A - Flower box holder :
en
- US1955645A - Phonograph :
en
- US1955662A - Reversing mechanism :
en
- US1955409A - Binding wire twisting device :
en
- US1955618A - Typographical composing and distributing machine :
en
- NL32493C - :
en
- US1954898A - Radio receiving system :
en
- GB408773A - Improvements in spraying apparatus :
en
- AU1212333A - Improvements in and relating to valve devices for footballs andother inflatable articles :
en
- US1954877A - Chimney top :
en
- AU1352733A - Process forthe production of alloys ofthe alkaline earth metals with lead or other metals and further for extracting pure alkaline earth metals :
en
- CA340970A - Vacuum producing equipment :
en
fr
- US1955136A - Spin pot :
en
- DE595621C - Electric fluid switch, in particular oil switch, with several interruption points connected in series :
de
en
- FR762749A - Chain effect twisted rush fabrics :
en
fr
- GB408928A - Improvements in and relating to cross wound bindertwine balls :
en
- US1955217A - Juice extractor :
en
- AU1216433A - Transmission line network for radio receiving antennae :
en
- DE584915C - Drum for photosensitive paper :
de
en
- ES2351U - Replacement cover for cars. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2466U - Electrical conductors with distinctive ribs on the rubber cover. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955589A - Method of open hearth furnace operation :
en
- USD92040S - Design for a drip coffeepot :
en
- GB408791A - A game apparatus :
en
- CA340997A - Electric discharge device :
en
fr
- ES2470U - A weft thread support for shuttles (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408927A - Improvements in or relating to portable photographic apparatus for making copies by reflected light :
en
- US1955558A - Time alarm :
en
- CA340952A - Stocking :
en
fr
- US1955207A - Mothproofing agent :
en
- DE595674C - Process for the production of covers for electrical installation apparatus with embossed inscriptions :
de
en
- USD91992S - Design for an electron discharge :
en
- ES133749A3 - Improvements in electric incandescent lamps. :
en
es
- FR762683A - Magnetic flywheels improvements :
en
fr
- GB409001A - Metal finish and process of obtaining the same :
en
- GB408786A - Improvements in or relating to high-pressure boilers including a water tube lined fire box, particularly for locomotives :
en
- CA340914A - Turning apparatus :
en
fr
- GB408862A - Table ball game apparatus :
en
- GB408896A - Method and means for preventing aqueous liquids which come into contact with metals from causing corrosion and/or incrustation or precipitation :
en
- US1954784A - Automatic voltage regulator :
en
- US1955336A - Pliable manifolding set :
en
- US1955355A - Asphaltic coating compositions and materials coated therewith :
en
- US1954838A - Toy football game :
en
- US1955521A - Garment support and hand rest :
en
- FR762968A - Blade-Shaped Quartz Piezoelectric Oscillator :
en
fr
- GB408834A - Improvements in the manufacture of hydroxy dicarboxylic acids :
en
- US1954824A - Vacuum surrounded motor :
en
- DE595875C - Process for the production of a permanent feed from potatoes :
de
en
- ES133603A1 - Improvements in the suspension of vehicles for taxiing on the track without end. :
en
es
- ES133718A3 - Improvements relating to retort installations for the distillation of coal and other solid carbonaceous substances :
en
es
- FR762665A - Improvements in the production of metal articles with anti-friction surfaces :
en
fr
- US1955694A - Water softening apparatus :
en
- USD91995S - Design for an electric range or :
en
- US1955674A - Display device :
en
- GB409002A - Improvements in combination-lock apparatus for preventing unauthorised use of motor vehicles and for like purposes :
en
- FR762848A - Device (drainage plow) for establishing underground water pipes :
en
fr
- GB408976A - Improvements in and relating to lamp shades, screens and like articles :
en
- DE595528C - Deck chair-like intestinal bathing apparatus :
de
en
- US1955222A - Gate valve :
en
- US1955608A - Photoelectric device :
en
- CA340969A - Screening apparatus :
en
fr
- DE595572C - Circuit for contactors, especially for electrically powered vehicles :
de
en
- ES133729A1 - A procedure for the stamping of waterproof fabrics, imitating fabrics. :
en
es
- FR762673A - Voltage-subdivided electric discharge vessel in the discharge path :
en
fr
- FR762914A - Warning of rapid temperature changes :
en
fr
- CA340981A - Metal strip uncoiling apparatus :
en
fr
- US1955591A - Lens :
en
- US1954947A - Electrooptical method and apparatus :
en
- US1955179A - Illuminated sign :
en
- US1955524A - Electric valve frequency changing system :
en
- US1955601A - Light projector :
en
- US1955114A - Insecticide :
en
- US1955691A - Supply-holder :
en
- NL32646C - :
en
- US1955194A - Building set :
en
- US1955000A - Electric arc welding apparatus :
en
- GB408888A - Improvements in circular knitting machines :
en
- DE552886C - Process for the production of alcohols in free or bound form by the oxidation of solid or liquid hydrocarbons :
de
en
- FR762852A - :
fr
- CA340971A - Refrigerator tray mechanism :
en
fr
- GB408789A - Improvements in automatic volume control system in wireless signalling :
en
- US1954989A - Hose coupling :
en
- US1955548A - Tie spacing device :
en
- CA340935A - Bottle cap manufacture :
en
fr
- FR43259E - New container made of paper, cardboard, etc. with a special closure and emptying device :
en
fr
- CA340956A - Game apparatus :
en
fr
- US1955603A - Light projector :
en
- USD92034S - de sakhnoffsky :
en
- DE595712C - Circuit arrangement for eliminating the distortion of current surges :
de
en
- USD92002S - Design for a heating furnace :
en
- US1954973A - Process of producing pure liquid ammonia from ammonia liquor :
en
- US1955385A - Liner bag for containers :
en
- ES2487U - Bag-case for undergarments (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408938A - Improvements in or relating to sheet metal articles and the formation of joints therein :
en
- US1955231A - Portable shower spray :
en
- US1955339A - Dispensing apparatus :
en
- US1955039A - Concentrating manganese ores :
en
- US1955255A - Air heater for pulverizers :
en
- GB408952A - Improved manufacture of organic cellulose ester moulding powders :
en
- FR763088A - Special hypersensitive primer for anti-aircraft projectiles also functioning with delay :
en
fr
- GB408806A - A process of improving cellulose derivatives :
en
- US1954858A - Laminated floor covering :
en
- FR762696A - Remote speedometer :
en
fr
- US1955305A - High voltage bushing :
en
- US1954916A - Internal combustion engine :
en
- US1955475A - Overrunning clutch :
en
- GB408950A - Manufacture of artificial threads and other products from cellulose compounds :
en
- US1954902A - Manufacture of pipes or hollow ware of fibrous cement mortar or the like :
en
- US1954919A - Advertising device :
en
- US1954945A - Spring structure :
en
- US1955131A - Method of treating roofing elements :
en
- US1954843A - Treatment of hydrocarbon oils :
en
- DE595574C - Sound membrane :
de
en
- GB408823A - Improvements in means for securing wheeled vehicles to the decks of ships or floors of other transport means :
en
- US1955349A - Hydraulic draft gear :
en
- FR762684A - Compass improvement :
en
fr
- GB408981A - Improvements in or relating to devices for damping the oscillations of vehicle and other suspension systems :
en
- DE595604C - Process for the production of products with a particularly high emulsifying power from the alkaline refining waste from mineral oils that has been freed from water as far as possible :
de
en
- FR762651A - Method and apparatus for separating sand from a mixture of water and sand :
en
fr
- FR762774A - Improvements in variable speed reduction gear mechanisms :
en
fr
- FR762918A - Improvements to so-called floating element brakes :
en
fr
- GB408692A - Improvements in and relating to illuminated signs :
en
- ES133500A1 - Perfeccionamientos introduced in the construction of bars for grills. :
en
es
- ES133620A1 - An improvement in the manufacture of products for washing clothes. :
en
es
- GB408885A - Improvements in or relating to pin-on labels for attachment to goods :
en
- ES133175A1 - Improvements in the construction of stagnant (Dalben) semi-rigid. :
en
es
- US1954965A - Paper crimping device :
en
- US1955342A - Machine for making food products :
en
- US1955397A - Electrode system :
en
- DE595841C - Procedure for expanding shafts :
de
en
- US1954818A - Building structure :
en
- US1955005A - Wire connecter :
en
- CA340953A - Stayed container :
en
fr
- CA340904A - Cellulose ester film and foil processing :
en
fr
- GB408660A - Universal joints and like couplings for conveying rotary or linear motion :
en
- GB408972A - Improvements in or relating to axle journal bearings :
en
- US1955533A - Cushion filling machine :
en
- FR762862A - Improvements to piston rings :
en
fr
- FR762919A - Manufacturing process of combustible briquettes from carboniferous materials :
en
fr
- GB408779A - Improvements in or relating to aluminium base alloys :
en
- GB408911A - Improvement in electric discharge tubes :
en
- GB408926A - Improvements in and relating to centrifugal separators :
en
- FR43252E - Emulsion processes :
en
fr
- GB408790A - An improved method of and means for receiving high frequency signals :
en
- US1955091A - Instrument adjustment indicator :
en
- FR762761A - Metal fireplace-heater with masonry surround :
en
fr
- US1955360A - Vegetable slicer :
en
- US1955395A - Electric tire grooving device :
en
- AU1257433A - Circular saw :
en
- US1954839A - Rectifying process :
en
- US1955143A - Electric arc lamp :
en
- USD91979S - Design for a sharpening stone :
en
- DE595872C - Magnetic coin acceptor :
de
en
- GB408978A - Improvements in instruments for measuring parallel coordinates :
en
- CA340919A - Thermionic device cathode :
en
fr
- FR762950A - Harvester-binder :
en
fr
- GB408851A - Vehicle bodies :
en
- CA340863A - Knitting machine :
en
fr
- DE595642C - Skill game in which falling bodies are caught by a device that can be moved back and forth :
de
en
- DE595719C - Switching device on current transformers or other electrical devices :
de
en
- AU1392033A - Improvements in and relating to shirts and collars, collar bands andthe like :
en
- DE595764C - Table arrangement on closing devices for milk bottles :
de
en
- US1955344A - Game apparatus :
en
- US1955025A - Low temperature carbonization apparatus :
en
- ES2491U - Metallic clothes hanger for costumes. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR43285E - Spark plug shielding system particularly intended for airplanes equipped with t.s.f. or radio :
en
fr
- FR43295E - Creation of a new firm, melted, ripened and non-pressed cheese, and process used :
en
fr
- ES133597A3 - Installation system for the manufacture of transparent ice. :
en
es
- US1955050A - Production of monocarboxylic acids :
en
- US1955387A - Ready spaced bar chair and pencil rod anchor :
en
- US1955379A - Framing mechanism for motion picture projectors :
en
- US1954789A - Circuit controller :
en
- US1955418A - Illuminated connecter :
en
- US1955599A - Motor vehicle headlight :
en
- ES2475U - Ambulatory folding cot with metallic chassis. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955302A - Riveting means for ball bearing cages and the like :
en
- US1955693A - Water softening apparatus :
en
- ES2504U - Reel spool with preservation ring. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408723A - Improvements in and relating to draught excluders for doors and hinged windows :
en
- US1955282A - Bias cutting and wind-up apparatus :
en
- DE595765C - Sharpening device for double-edged razor blades :
de
en
- ES133702A1 - An absorption procedure. :
en
es
- GB409271A - Improvements in the suspension of electric or gas lamps in inaccessible positions :
en
- US1954836A - Protective coating composition :
en
- US1954921A - Gas igniter :
en
- US1955140A - Wound treatment :
en
- USD91994S - Design for a handle or pull :
en
- ES133417A3 - Procedure for the manufacture of solid deodorants. :
en
es
- US1954892A - Centrifugally cast cast iron pipe :
en
- US1955348A - Modified castor oil :
en
- US1955628A - Spark plug :
en
- US1954801A - Brake :
en
- US1954936A - Coloring ceramic materials :
en
- USD91989S - Design for an animal figure or :
en
- FR762847A - Cosmetic product :
en
fr
- GB408895A - Improved screw driver :
en
- GR4679B - WIRE HAS THE MIDDLE OF THIS OPEN, ACCORDING TO THE THICKNESS OF THE WIRE. :
el
en
- GB408679A - Improvements in or relating to television facsimile telegraph and like systems :
en
- ES2520U - Cover for booklet of sheets of cigarette paper, mounted without adhesive (Machine-translation by Google Translate, not legally binding) :
en
es
- US1954816A - Easy open cap and method of making the same :
en
- US1955152A - Tie-back holder :
en
- US1954848A - Protector boot for the ends of rolls of paper and the like :
en
- US1955506A - Manicure device :
en
- CA340920A - Cathode heater :
en
fr
- USD92033S - de sakhnoffsky :
en
- US1955577A - Stopping mechanism :
en
- GB408996A - Photo-electric control system for escalators, conveyors and the like :
en
- US1955257A - Revolving drag scraper :
en
- ES2538U - Double hook of one piece without any welding. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762849A - :
fr
- US1954958A - Electric glow discharge lamp :
en
- FR43287E - Improvements to flexible couplings, in particular for pneumatic pumps :
en
fr
- FR762898A - Arrangement of cooling water circulation in motor vehicles without front and rear radiators :
en
fr
- DE595517C - Insert frame for deep ovens :
de
en
- DE595680C - Process for the preparation of monoazo dyes :
de
en
- US1954962A - Visualizer disk :
en
- US1955248A - Magnetic movement :
en
- US1955376A - Locomotive structure :
en
- US1955301A - Drier :
en
- DE595868C - Crepe paper bandage :
de
en
- CA340911A - Pulverizer control :
en
fr
- US1955311A - Alternating current network system of distribution :
en
- AU1211833A - Improvements in and connected with photo composing machines :
en
- FR762664A - Protection device for high voltage windings :
en
fr
- US1954904A - Vibrating centrifugal mold :
en
- US1955004A - Severing apparatus :
en
- US1955392A - Device for teaching trigonometric functions :
en
- FR763074A - :
fr
- CA340856A - Roof ventilator :
en
fr
- CA340967A - Gear synchronizing mechanism :
en
fr
- DE595802C - Device for influencing the combustion processes in the frame of shaft ovens :
de
en
- US1955135A - Halogen-benzanthrone and process of making same :
en
- US1955381A - Refrigerator cabinet construction :
en
- US1955406A - Apparatus for controlling humidity :
en
- US1954832A - Automatic starter :
en
- US1955147A - Portable stove :
en
- GB408852A - Process and apparatus for shaping and wrapping soft masses of material :
en
- CA340864A - Condenser :
en
fr
- US1955281A - Bias cutting machine :
en
- US1955209A - Display rack :
en
- US1955313A - Ventilating means for reactance coils :
en
- DE595504C - Double-walled chamber for high-altitude aircraft under internal pressure :
de
en
- DE595839C - Method and device for changing the free grate surface of grooved or disc roller grates :
de
en
- US1955571A - High tension cut-out :
en
- US1955072A - Device for introducing superposed plates of different metals :
en
- US1955040A - Adjustable seat shield :
en
- US1955708A - Garment packaging form :
en
- US1955052A - Insecticidal, fungicidal and bactericidal compositions :
en
- ES133742A1 - Improvement in the procedure of decoration of painted glasses and glasses. :
en
es
- GB408982A - Improvements in or relating to the hydration of olefines :
en
- CA10282S - Hollow rod or bar for a rock drill :
en
- US1954887A - Treatment of hydrocarbon oils :
en
- US1955382A - Motor controlling device :
en
- US1954879A - Process of raising the sulphur dioxide content of alpha gas :
en
- US1955086A - Fire extinguisher for aeroplanes :
en
- US1954929A - Electric liquid heater :
en
- USD91985S - Design for an electric wall bracket :
en
- US1954963A - Safety razor :
en
- US1955008A - Rubber bag :
en
- CA340917A - Electrical control system :
en
fr
- DE595824C - Gear for converting a revolving movement into a straight back and forth movement with a toothed cardan gear connected between the push rod and crank :
de
en
- ES133750A1 - A device for the enamelling and varnishing of wires, strips and other materials. :
en
es
- GB408674A - A new or improved method of and apparatus for assembling and securing bracing members on tubular members constituting the spars of aircraft or other structures :
en
- GB408677A - The manufacture of new azo dyestuffs :
en
- GB408725A - Improvements in or relating to electric clocks :
en
- GB408770A - Plant for making sand moulds :
en
- US1955312A - Toy teeter-totter :
en
- FR762937A - Improvements to gas taps or other fluids :
en
fr
- FR762907A - Pressure gauge for pneumatic tires :
en
fr
- GB408769A - Improvements in or relating to circular knitting machines :
en
- DK48635C - Apparatus for measuring the air space in empty or partially filled containers. :
da
en
- ES2502U - A new artefact to clean footwear (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762812A - electrode with working openings :
en
fr
- US1954850A - Remote indicator or regulator :
en
- US1955201A - Circuit controlling device :
en
- CA340879A - Gear mechanism :
en
fr
- DK48636C - Procedure and Device for Cooling the Consumption Vapor Intended for Heating Pasteurizers for Milk and Similar Liquids. :
da
en
- US1955240A - Apparatus for removing paint :
en
- US1954918A - Means to prevent double exposures in using plate or film holders for cameras :
en
- US1955123A - Foam cell :
en
- ES133669A1 - An incandescent lamp or electric discharge tube. :
en
es
- FR762873A - Cooling device for hair dryers :
en
fr
- US1954880A - Process of producing sulphuric acid :
en
- US1954993A - Process for preparing antidetonation motor fuel :
en
- US1955259A - Pole-type portable transformer hoist :
en
- US1955526A - Fuel injection pump for solid injection oil engines :
en
- FR762969A - Composition for molds for casting magnesium and its alloys :
en
fr
- ES133738A1 - Improvements in electroacoustic reproduction equipment. :
en
es
- GB408804A - Improvements in or relating to duplicating machines :
en
- DE595653C - Insulation for electrical radiators with metallic heating resistors :
de
en
- US1954833A - Housing for electric motors :
en
- US1955306A - Foundation garment :
en
- US1954788A - Mold for forming apertures in concrete construction :
en
- US1954956A - Rayon spinning machine :
en
- US1955500A - Molding machine :
en
- DE595703C - Carrying device, especially for thermos flasks, on bicycles :
de
en
- GB408813A - Improvements in or relating to machines for wrapping articles :
en
- FR762708A - Sound wave reproduction system, for film carrying a sound recording cut or engraved in depth :
en
fr
- CA340882A - Float and safety valve :
en
fr
- FR762720A - Improvements to the preparation processes for mushroom white :
en
fr
- DE595456C - Process for coating metallic objects with solutions of curable synthetic resins :
de
en
- ES133691A1 - Procedure for the preparation of diazoamido combinations soluble in water. :
en
es
- FR762890A - Process for the airtight and dust-proof packaging of flat objects with a quadrangular cross-section and a slightly decreasing shape upwards :
en
fr
- US1955041A - Simultaneous treatment of crude petroleums or the like and bituminous coals or the like :
en
- US1955435A - Hood catch :
en
- US1955512A - Gas burner :
en
- CA340880A - Golf practice device :
en
fr
- US1955684A - Lamp shade :
en
- US1955697A - Refrigeration :
en
- US1955159A - Guard for shoe heels :
en
- FR762888A - Bicycle sound device clip :
en
fr
- FR762822A - Device for removing sulfurous acid from sulfite lye bottoms :
en
fr
- FR762917A - Process for the impregnation of large pieces of wood by successive introduction of two different oils :
en
fr
- GB408754A - Improvements in the manufacture of high molecular organic esters :
en
- GB408914A - A window safety catch :
en
- GB408942A - Improvements in or relating to circular knitting machines :
en
- GB408915A - Improved change speed gear device for bicycles :
en
- US1955116A - Photographic reconstruction apparatus :
en
- ES2509U - Device to avoid the subtraction of the plugs of the radiators and gas tank of the automobiles. (Machine-translation by Google Translate, not legally binding) :
en
es
- CA340906A - Film printing process :
en
fr
- ES2457U - Container for liquids. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2523U - Balloon holder with lucela, diffuser adaptable directly to electric bulbs. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762736A - Further training in the manufacture of cement pipes :
en
fr
- USD92039S - Design for a sauce pot :
en
- ES133215A3 - Improvements in butterfly valves. :
en
es
- FR762755A - Mechanical slope levels and applications :
en
fr
- US1955285A - Electrical receptacle :
en
- US1955368A - Hopper discharge mechanism :
en
- US1954942A - Combined radiator valve and humidifier :
en
- US1955293A - Spinning ring and traveler therefor :
en
- US1954783A - Disk blade :
en
- US1955213A - Circuit breaker :
en
- US1955446A - Pattern selecting mechanism :
en
- US1954946A - Radiator core and method of making same :
en
- US1955350A - All way cutting machine :
en
- US1954815A - Paper container :
en
- US1955423A - Door locking device :
en
- US1955497A - Sound recording and reproducing apparatus for use in connection with motion pictures :
en
- FR762690A - Sealing process for heating tubes and its production means :
en
fr
- AU1464733A - Improvements in or relating to bridles :
en
- FR762998A - Improvements made to removable shutters, such as lids, circles, circles or smooth plates allowing the filling or cleaning of heating devices such as stoves, cookers, etc. :
en
fr
- AU1208433A - Improvements relating to vehicle wheels :
en
- US1954827A - Lubricating device :
en
- US1955110A - Power transmission system :
en
- US1955556A - Cathode circuit :
en
- US1955256A - Aircraft, including means for entering and leaving same :
en
- US1954863A - Sprinkler :
en
- FR762723A - Progressive clutch device with constant speed motor control for all applications :
en
fr
- CA340938A - Denture grinder :
en
fr
- DE595586C - Catching device for conveyor baskets :
de
en
- GB408837A - Improvements in and relating to the transmission of signals by short wave electromagnetic radiation :
en
- FR762770A - Glue or sealant and articles made from these products :
en
fr
- US1955172A - Acetylene generator :
en
- US1955366A - Sharpening device :
en
- USD92021S - Design for a lady s vanity case :
en
- US1955307A - Sanding device for motor vehicles :
en
- US1955394A - Adapter :
en
- USD92016S - Design for a shoe :
en
- USD92037S - Design for a cover for a pot, pan :
en
- US1954987A - Sliding door construction :
en
- US1955170A - Photographic copying apparatus :
en
- USD92009S - Design foe a motor vehicle :
en
- NL32585C - :
en
- US1954862A - Automatically adjustable wings and blades for helicopter and propeller screws :
en
- US1954875A - Seaming machine :
en
- US1955489A - Spindle and spindle receptacle :
en
- US1955584A - Plank construction system :
en
- FR43277E - Cigarette paper manufacturing process :
en
fr
- GB408994A - Improvements in connection with miners' safety lamps or the like :
en
- US1954841A - Film magazine for amateur motion picture cameras :
en
- US1954901A - Cuff holder :
en
- US1955718A - Braiding carrier :
en
- ES133276A1 - A procedure to condition air. :
en
es
- ES2534U - Container for lubricants and other liquids. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955081A - Stone surfacing machine :
en
- FR762830A - Production of new azo dyes :
en
fr
- US1954905A - Drag :
en
- US1955149A - Combination heater and gas or electric range :
en
- US1955715A - Color photography :
en
- US1955101A - Apparatus for compacting concrete or similar surfaces :
en
- US1955666A - Tension-device :
en
- USD91993S - Design fob a jab :
en
- USD92028S - Design foe :
en
- GB408775A - Improvements in apparatus for grinding and/or polishing glass, marble and like materials :
en
- US1955299A - Dishwashing machine :
en
- US1954786A - Stray light eliminating and picture cabinet enlarging device :
en
- US1954882A - Sealing bottles, jars, and other receptacles :
en
- CA340884A - Flue cleaner :
en
fr
- DE595659C - Method and device for the electrolytic production of metallic deposits :
de
en
- GB408766A - Apparatus for surfacing sheet material with pigments and the like :
en
- GB408904A - Improvements in hank holders :
en
- NL32577C - :
en
- US1955173A - Motor vehicle headlighting system :
en
- US1955229A - Process for the manufacture of alkali metal cyanides :
en
- DE595585C - Extendable case clasp :
de
en
- DE595801C - Copy machine for loose-leaf bookkeeping :
de
en
- ES2493U - Folding box, cardboard. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408661A - Improved corner bracket for bedsteads :
en
- US1954844A - Motion picture projector :
en
- US1955655A - Bakery equipment and method of :
en
- US1954938A - Steering wheel alignment indicator :
en
- US1955223A - Hanger bracket :
en
- US1955516A - Railway draft rigging :
en
- USD92049S - Design for a standard for a food :
en
- CA340933A - Can cover supplying mechanism :
en
fr
- GB408683A - A bag or like container for wearing apparel and the like :
en
- FR762963A - Device for the amplification, especially for counting, of weak electrical pulses by means of gas or vapor discharge tubes controlled by grid :
en
fr
- GB408878A - Improvements in friction clutches :
en
- GB408973A - Improvements in or relating to instruments comprising a universally rotatable part :
en
- DE595662C - Chain thread monitor arrangement :
de
en
- DE595817C - Building made of plastic raw earth with stiffening mortar layers :
de
en
- US1954798A - Material and method applicable to the treating of hides, skins, and leather :
en
- US1955090A - Tape lifter for hand tape moisteners :
en
- FR762738A - Automatic gear change :
en
fr
- GB408708A - Improvements in cleaning agents :
en
- DE580982C - Process for the production of acetic acid :
de
en
- DE578784C - Process and device for distillation or pressurized heat splitting of hydrocarbon oils :
de
en
- FR762667A - Improvements in ladder construction :
en
fr
- GB408903A - Thermionic oscillator modulator :
en
- GB408995A - Improvements in or relating to endless elevators and conveyors :
en
- AU1210133A - An improved automatic gripping device for adjustably tensioning and securing ropes, cords, orthe like :
en
- US1955550A - Lubricating device :
en
- US1955711A - Pneumatic tire :
en
- US1955532A - Electric circuit interrupter :
en
- GB408999A - Improvements in or relating to otter boards for use with trawl nets :
en
- GB408899A - Improvements in microscopes for examining the profiles of surfaces :
en
- US1955006A - Lubricated baffle for heat exchangers :
en
- US1955622A - Gas burner :
en
- ES2136Y - Cork and rubber stopper. :
en
es
- US1955088A - Ventilator for cars :
en
- DE595722C - Procedure for making short-term X-rays :
de
en
- ES132791A1 - An improvement in swimming mechanisms. :
en
es
- FR762982A - Improvements in titanium pigments and methods for their manufacture :
en
fr
- DE595702C - Device for displaying flat tires :
de
en
- ES2503U - A device for covering the metal capsules of crown caps (Machine-translation by Google Translate, not legally binding) :
en
es
- AU1335833A - Improvements relating tothe ornamentation of jars, bowls, vases urns andthe like :
en
- US1955383A - Injection pump for internal combustion engines :
en
- ES133733A1 - An automatic balance system with needle and quadruple indicator scale. :
en
es
- GB408943A - Improvements in or relating to electrical condensers :
en
- ES133619A1 - A hand-operated device for adding another conditioner to a liquid in a hermetically sealed container. :
en
es
- US1955451A - Method of controlling the composition of glass :
en
- US1955690A - Glasses and the like :
en
- US1955034A - Broom :
en
- US1955093A - Oscillation circuit for electric waves :
en
- ES133739A1 - Improvements in the elastic frames. :
en
es
- US1954937A - Internal combustion engine :
en
- USD92053S - Design for an educational model :
en
- DE595641C - Clockwork ignition :
de
en
- DE595744C - Escalator :
de
en
- GB408739A - Improvements in locomotives :
en
- GB408777A - Improvements relating to self-gripping internal chucks :
en
- GB408859A - Process for cleaning surfaces of buildings, walls, statues, monuments and the like and apparatus therefor :
en
- US1954869A - Shadow box :
en
- US1954981A - Heating and humidifying dust filter :
en
- CA340918A - Thermionic device cathode :
en
fr
- USD91991S - Design for an animal figure or :
en
- FR43253E - Improvements to individual or collective breathing apparatus :
en
fr
- GB408688A - Improvements in or relating to the preparation of printing inks :
en
- DE595787C - Process for processing cellulose ethers into plastic masses :
de
en
- ES2081Y - A sheet metal lead :
en
es
- US1955266A - Refrigeration apparatus :
en
- US1954889A - Process of treating ceramic material :
en
- US1955111A - Generator regulation :
en
- US1955672A - Calculating device :
en
- CA340909A - Hydraulic joint :
en
fr
- DE595778C - Overlay receiver with one-button operation :
de
en
- US1955267A - Directional receiver :
en
- DE595732C - Safety device in gas pipes :
de
en
- FR762768A - Improvement to a pump lock with non-symmetrical combinations :
en
fr
- FR762687A - Improvement in devices for measuring angles and distances :
en
fr
- GB408838A - Improvements in or relating to cartridges for photographic roll film cameras :
en
- FR762853A - Tilting flatbed trailer allowing direct loading and unloading of a container without lifting device :
en
fr
- GB408829A - Improvements in or relating to antifriction bearing cages and the manufacture thereof :
en
- DE595327C - Process for the preparation of dyes or their intermediate products :
de
en
- DE595579C - Connector for electrical lines :
de
en
- DE595602C - Ring rail for ring spinning and ring twisting machines :
de
en
- DK48642C - Device for Exhibition of Electric Lighting Systems for Bicycles. :
da
en
- ES2485U - Document classifier. :
en
es
- GB408737A - Improvements in luggage carriers for motor cars :
en
- CA340901A - Active silica :
en
fr
- CA340965A - Phenol manufacture :
en
fr
- US1955374A - Dry kiln :
en
- FR762962A - Automatic guidance method by intaglio engraving for teaching calligraphy and drawing :
en
fr
- FR763097A - :
fr
- US1955459A - Casting apparatus :
en
- ES133707A1 - A procedure to treat glass or glass in the conservation and application of its products, mainly those intended for decorative purposes. :
en
es
- US1955410A - Method and apparatus for making tubular articles from strip material :
en
- DE595673C - Axle bearings, especially for rail vehicles, with adjustable lower shell :
de
en
- DE595715C - Circuit arrangement for setting up an alarm connection via connecting devices of telephone systems with dialer operation :
de
en
- FR762756A - Method and device for coupling electric currents of different or equal nature, value and characteristics :
en
fr
- FR762793A - Improvements to electrical energy converters :
en
fr
- US1955151A - Folding table :
en
- US1955567A - Manufacture of interfelted cellulose fiber strands :
en
- US1955654A - Peanut and popcorn machine :
en
- US1955236A - Crate :
en
- US1955358A - Mechanism for truing distorted metal wheel rims :
en
- DE595763C - Device for displaying the pressure loss in pneumatic tires :
de
en
- ES2139Y - Chimney for room heating :
en
es
- FR762715A - Improvements to microphones and the means to communicate by telephone in loud noise :
en
fr
- FR762800A - Improvement in switches in which the arc extinction is produced by a stream of gas under pressure :
en
fr
- FR762858A - Assembly ring for radiator elements :
en
fr
- FR762972A - Insecticide product :
en
fr
- US1954933A - Machine for cutting, raising, conveying, and depositing peat sods :
en
- US1955465A - Apparatus for propelling gas carrying abrasive suspended material :
en
- AU1239033A - Automatic control for Diesel engines :
en
- DE595780C - Arrangement for the operation of high-frequency telephone stations :
de
en
- USD92018S - Design for a wrist watch strap :
en
- AU1214733A - Improvements in or relating to pressure wave or vibration generators suitable for use in submarine signalling and for like purposes :
en
- CA340993A - Cellulose derivative composition :
en
fr
- ES132772A1 - Improvements introduced in the construction of automobile funeral floats for its perfect disinfection and turn them into automobile floats for funeral transports in road services. :
en
es
- CA340934A - Printing apparatus :
en
fr
- US1955268A - Process for preparing low boiling hydrocarbons from higher boiling hydrocarbons :
en
- ES133594A1 - A process for manufacturing iron alloys and, in particular, ferro-chrome and ferro-chrome-nickel, known in practice as iron or stainless steel. :
en
es
- CA340925A - Grid making apparatus :
en
fr
- DE595723C - Device for setting the tube current strength of discharge tubes with glow cathode :
de
en
- ES2482U - Clog in the shape of a shoe with his gaiter (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762778A - Device for the distillation of zinc and similar metals :
en
fr
- FR762940A - Metal hollow wheel for various vehicles :
en
fr
- GB408997A - Improvements in pneumatic dispatch tube apparatus :
en
- CA10284S - Hollow rod or bar for a rock drill :
en
- FR43263E - Constant current direct current generator :
en
fr
- ES133615A1 - Perfection in the preparation of sprayable insecticide products based on mineral oils. :
en
es
- ES133642A1 - Amplifier improvements. :
en
es
- ES2473U - Automatic closing-sealing device. (Machine-translation by Google Translate, not legally binding) :
en
es
- DK48639C - Hinge for folding tables and the like. :
da
en
- US1955329A - Selective protection equipment for electrical lines :
en
- US1954865A - Nondetonating fuel :
en
- US1955286A - Method of orienting oil wells and device therefor :
en
- USD92001S - Design for a cigarette server :
en
- ES133706A3 - A process for making coke with the simultaneous production of petroleum, light oils, and other by-products. :
en
es
- ES2424U - Packing box (Machine-translation by Google Translate, not legally binding) :
en
es
- CA340876A - Coating composition for fibrous materials :
en
fr
- DE595794C - Extrusion press for the production of a structure-free mass strand :
de
en
- US1955401A - Bag turning and lining machine :
en
- AU1446833A - Burglar alarm :
en
- FR762811A - :
fr
- FR43276E - Device for signaling changes in direction of automobiles and other vehicles :
en
fr
- ES133159A2 - IMPROVEMENTS IN TELEVISION SYSTEMS :
en
es
- FR762680A - Improvements to internal combustion engines :
en
fr
- GB408940A - Improvements in or relating to automatic machines for operating upon boots or shoes :
en
- FR762726A - Stop device for electrical appliance connected to a pipe placed under a metal tube :
en
fr
- FR762878A - Arrangement for transformers and reactors :
en
fr
- GB408798A - Improvements in or relating to cores and moulds for ingots and other heavy castings :
en
- DE595694C - Self-indicating scales :
de
en
- ES133735A1 - An improvement in the twisting devices of all kinds of fibers in spinning machines. :
en
es
- FR762809A - Device for the operation of frequency transformers :
en
fr
- CA340868A - Insulator for carbureters :
en
fr
- DE595747C - Pump system for a vacuum steam heating system :
de
en
- FR762923A - Combustible briquettes obtained from carboniferous material :
en
fr
- FR762828A - Safety razor enhancements :
en
fr
- FR762879A - Regulator or switch device, in particular for refrigeration installations :
en
fr
- US1954967A - Telephone system :
en
- US1955647A - Detachable initial loop for braces :
en
- DE595749C - Process for the production of low-oxygen copper :
de
en
- FR762927A - Arc-shaped charcoal slider bow :
en
fr
- FR762707A - Electro-mechanical sound recording system on film by cutting the film :
en
fr
- FR762787A - Automotive Oil Can :
en
fr
- GB408900A - Lathes or like machine-tools having air-operated chucks :
en
- IE12718L - Converting liquid substances into powder or granular form :
en
- DE595752C - Drive for cotton harvesting machines :
de
en
- FR762791A - Device for controlling switches, in particular for setting applications :
en
fr
- ES133719A3 - An electric heater. :
en
es
- DE595351C - Automatic section block for AC operation :
de
en
- FR762653A - Process for preparing die-cast materials for electroplating :
en
fr
- CA340883A - Wearing apparel :
en
fr
- CA340888A - Variable speed transmission :
en
fr
- CA340913A - Composite record assembly :
en
fr
- DE595711C - Pressed and dried intermediate layers made of wood for the railway superstructure :
de
en
- DE595790C - Main spindle bearing for belt driven swivel arms :
de
en
- ES133439A1 - A new cigarette-making machine with a mouthpiece and without grinding. :
en
es
- ES133629A1 - A toy sound cinema. :
en
es
- ES2515U - Chimneys with auxiliary shooting device and variable location. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762829A - Waxing machine :
en
fr
- FR762676A - Folding-mounted eyeglass :
en
fr
- GB408714A - Improvements in indicating devices for displaying variable information :
en
- DK48643C - Procedure for the manufacture of articles of rubber. :
da
en
- FR762834A - Improvements to pistons particularly applicable to internal combustion or combustion engines :
en
fr
- US1955074A - Connecting sleeve :
en
- DK48633C - Bubble device for Liquid Reservoirs. :
da
en
- FR43290E - Billiard cue rack :
en
fr
- US1955164A - Heating means for coal tipples and the like :
en
- US1955467A - Method and machine for driving nails :
en
- US1955631A - Counter boring tool :
en
- AU1403933A - Packing for bottles :
en
- US1955071A - Manifolding :
en
- US1954856A - Automatic stoker apparatus :
en
- FR762760A - Universal bender :
en
fr
- GB408889A - Improvements in machines for the production of knitted fabrics :
en
- FR43296E - Improvement in pneumatic valves :
en
fr
- DE595898C - Line switch for typewriters :
de
en
- AU1434033A - Improvements in or relating toa sound absorbing structure or acoustical unit and method of making same :
en
- US1955055A - Electrical heater :
en
- US1955180A - Hydraulic brake :
en
- AU1246133A - Improved means for heating theatres, halls and the like :
en
- CA340923A - Cathode ray sound recording apparatus :
en
fr
- CA340945A - Photographic image modification :
en
fr
- FR762876A - Automatic sealing machine :
en
fr
- GB408902A - Presser-foot for zigzag-stitching attachments :
en
- US1954814A - Shock absorber :
en
- US1955620A - Internal combustion engine :
en
- FR43289E - Retort furnace for low temperature carbonization :
en
fr
- FR762901A - Catalyst for ammonia oxidation :
en
fr
- FR762844A - Quiet valve :
en
fr
- GB408983A - Improvements in or relating to electric switch mechanism with automatic tripping action :
en
- AU1294333A - Method and apparatus for producing carbon black :
en
- FR43294E - Holder for pharmaceutical ampoules :
en
fr
- US1955542A - Automatically secured belt and strap tightener :
en
- US1954959A - Method of freeing oils from sulphur dioxide :
en
- CA340922A - Time selector mechanism :
en
fr
- DE595649C - Roof supports for lightning rods :
de
en
- DE595806C - Automatic lane fixing block :
de
en
- FR762976A - Photographic film roll :
en
fr
- AU1211733A - Moistureproof matches :
en
- DK48638C - Flipforms and Procedures for Manufacturing the Same. :
da
en
- CA340982A - Rolling mill :
en
fr
- DE595770C - Device for straightening and covering wooden tennis rackets :
de
en
- CA340939A - Engine generator control :
en
fr
- CA340860A - Heel tread securing means :
en
fr
- GB408969A - Improvements in or relating to records or record blanks :
en
- GB409272A - Improvements in or relating to the printing of paper serviettes :
en
- DE586519C - Process for the manufacture of compound fertilizers :
de
en
- DE595522C - Distance relay :
de
en
- DE595684C - Collapsible bread slicer :
de
en
- FR762729A - Improvement in the manufacture of weft-chenille carpets, with visible pattern on the reverse side :
en
fr
- US1955289A - Steam cooking process :
en
- US1954811A - Constant speed air motor :
en
- US1954830A - Coasting sled :
en
- US1955056A - Internal combustion engine :
en
- CA10277S - Adapter for a rock drill :
en
- US1954983A - Safety receptacle for volatile liquids :
en
- US1955239A - Manufacture of viscose :
en
- US1955273A - Method of securing stereoscopic effects and device for this purpose :
en
- FR762678A - Device facilitating the teaching of the metric system :
en
fr
- AU1214933A - Improvements in fibrating wood andthe like :
en
- CA340926A - Radio tuning indicator :
en
fr
- US1954907A - Safety switch for shot firing cables :
en
- US1954970A - Apparatus for severing fine wire :
en
- US1954855A - Wick for oil burners :
en
- US1955547A - Method of making composite metal articles :
en
- DE595828C - Process for producing real watermarks :
de
en
- GB408870A - Improvements in stuffing box packing :
en
- GB408985A - Improvements in waterproofing wool :
en
- DE595607C - Procedure for loading the conveyor vessels of shaft conveyor systems :
de
en
- US1955080A - Method of preparing anhydrous alkali metal phenoxides :
en
- US1954953A - Color or other cinematography :
en
- US1955208A - Gearless differential :
en
- US1955600A - Headlight :
en
- DE595829C - Liquid shock absorbers :
de
en
- FR762854A - Device for supporting containers :
en
fr
- FR762994A - Sliding door :
en
fr
- GB408792A - Improvements in or relating to means for jointly operating vehicle brakes and carburettor throttle valves :
en
- DE595807C - Circuit for frequency division or multiplication in integer ratios :
de
en
- ES2468U - A random luck box for different uses (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762842A - Plywood press :
en
fr
- DE595761C - Spreading device for the brake of a motor vehicle :
de
en
- FR43269E - Device for indicating variations in walking speed, particularly of automobiles :
en
fr
- FR762954A - Snap-in for clockwork mechanism :
en
fr
- GB408962A - Improvements in or relating to methods of preparing shoe parts for adhesive attachment to other shoe parts and in or relating to improved articles of manufacture such asmay be produced by the practice of such methods :
en
- CA340936A - Coating material :
en
fr
- ES2495U - New average of knitwear. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762773A - Device for feeding blanks, for example screw blanks to threading machines :
en
fr
- GB408707A - Improvements in or relating to the removal of pressure bags or the like from tyre covers :
en
- NL32458C - :
en
- US1955202A - Wheel dressing mechanism :
en
- US1955372A - Ribbon feed means for copywriters :
en
- FR762746A - Universal radio receiver without mains connection transformer :
en
fr
- US1954931A - Storage battery charging system and apparatus :
en
- US1955428A - Dental floss holder :
en
- US1955482A - Safety razor :
en
- CA340980A - Fastener stud :
en
fr
- DE595619C - Circuit arrangement for automatic or semi-automatic telephone systems with memory operation :
de
en
- DE595798C - Device for automatic closing of a gas tap :
de
en
- FR762989A - Reel for cords used in telephony, irons, lamps and similar items :
en
fr
- US1955027A - Yarn winding machine :
en
- US1955555A - Light controlling device :
en
- US1955029A - Fluid dispensing gun :
en
- DK48647C - Apparatus for atomizing and spraying liquids, powdered substances and the like. :
da
en
- FR762985A - Dyeing animal fibers with acid dyes :
en
fr
- GB408819A - Improvements in or relating to methods of electrolyzing compounds of alkali metals and alkaline earth metals :
en
- US1955112A - Steeping process :
en
- CA340928A - Brake cylinder :
en
fr
- US1955057A - Treatment of sulphite pulp and liquor :
en
- DE590958C - Process for the production of emulsions :
de
en
- DE595800C - Device for processing the edges and notching blank spaces in stereotype plates, zinc etchings and galvanos :
de
en
- FR762886A - Method and solution for waving hair :
en
fr
- GB408793A - Improvements in or relating to pipe lines or connections particularly for beer engines but applicable for other purposes :
en
- US1955468A - Electric conductor cable :
en
- US1955403A - Washing apparatus :
en
- FR762703A - Improvements in tracking devices by listening to aircraft :
en
fr
- GB408846A - Production of a water-repellant :
en
- US1954888A - Ultra violet ray lamp :
en
- US1955361A - Bed lamp :
en
- US1955434A - Hood catch :
en
- US1955649A - Lifting jack :
en
- US1955364A - Ravel stop for knitted stockings :
en
- US1955604A - Power-transmitter :
en
- CA340988A - Corset :
en
fr
- ES133605A3 - Improvements in animal skinning devices. :
en
es
- US1955347A - Tool for applying guides to ropes and cables :
en
- CA340949A - Cheese manufacture :
en
fr
- US1955075A - Adhesive foil :
en
- US1955278A - Hydraulic press :
en
- US1955369A - Deposit coupon book :
en
- DE595656C - Process for the production of turned parts on automatic turning jaws :
de
en
- DE520347C - Dutch :
de
en
- FR762824A - :
fr
- FR762861A - Tube improvements for feedwater economizers or heaters :
en
fr
- FR762865A - Improvements to refrigeration devices :
en
fr
- FR762721A - New Water Insoluble Azo Dyes and Method of Preparation :
en
fr
- GB408760A - Improvements in or relating to the regulation of the output of fuel injection pumps for internal combustion engines :
en
- ES133611A3 - Improvements relating to the collector conductors of retorts for the distillation of coal and other solid carbonaceous substances. :
en
es
- FR762952A - Surface hardening process of metals and new industrial products resulting :
en
fr
- DE595638C - Driving device for motor vehicles :
de
en
- DE595669C - Expansion sleeve for sealing the blast furnace shaft against the gout seal :
de
en
- FR43254E - Improvements to nominal tracking devices used in t.s.f. :
en
fr
- GB408732A - Improvements relating to electric steam boilers :
en
- GB408924A - Metal building-box for iron constructions :
en
- CA340910A - Television :
en
fr
- FR762763A - Ultra-fast circuit breaker :
en
fr
- FR762938A - Process for manufacturing products in concrete, artificial stone or similar materials, on a chain or on a track, continuous or not :
en
fr
- GB408695A - Improvements in coin testing devices :
en
- GB408705A - Improvements in and relating to metal casement windows :
en
- DE595631C - Device for sealing the manifold of a volumetric fluid meter :
de
en
- DE595848C - High-speed compressor with double pistons :
de
en
- FR762882A - Reinforced concrete core for earth retaining dyke :
en
fr
- GB408990A - Improvements in or relating to joints for pipes and the like :
en
- US1954845A - Self adjusting ceiling plate :
en
- US1955422A - Stocking :
en
- US1955485A - Bathtub support :
en
- US1955664A - Seam pressing machine :
en
- ES1861Y - Special container destined to contain the pressed sardines for their better conservation, preservation and presentation. :
en
es
- FR43279E - Process for the preparation of cellulose acetates and other novel fibrous cellulose esters :
en
fr
- US1954847A - Screed :
en
- US1955219A - Table top structure :
en
- US1954792A - Suspenders :
en
- US1955073A - Combined supporting and securing device :
en
- US1955292A - Method of making engine cylinders :
en
- AU1257733A - Fruit halving machine :
en
- FR762765A - Carburetors with vacuum regulator :
en
fr
- US1954996A - Apparatus for testing magnetizable objects :
en
- DE595249C - Thread book stitching machine in which the book block stack is broken up into individual book blocks after the stitching process by cutting the end threads :
de
en
- GB408826A - Improvements in machines for forming screw-threaded necks on glass vials :
en
- ES2461U - Device for the use of liquid pharmaceutical products packed in dropper bottles. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408681A - Improvements in apparatus for drying or conditioning cigarettes :
en
- US1955648A - Holding device for screens and the like :
en
- GB408731A - Improvements in stoves or heating appliances for domestic and other purposes :
en
- ES133610A1 - A special procedure for the manufacture of terry fabrics. :
en
es
- FR43273E - :
fr
- CA340985A - Concrete and ceramic product impregnating method :
en
fr
- DE595676C - Device for the protection of generators, in particular alternating current generators :
de
en
- ES2519U - Container or case to contain sugar (Machine-translation by Google Translate, not legally binding) :
en
es
- CA340905A - Film printing process :
en
fr
- NL32743C - :
en
- USD91978S - Design for an electric toaster :
en
- US1955562A - Ornamentation :
en
- US1955328A - Method of purifying hydrogen :
en
- DE595660C - Process for the production of ready-to-print clichés or printing blocks by pure mechanical processing of blanks, starting from an original which is scanned by means of a light spot :
de
en
- DE595668C - Device for securing the connection between pushed and pressed or shrunk parts of runners :
de
en
- DE595842C - Fixed trough slide for the removal of floezen :
de
en
- US1955393A - Lubricating means for wedging surfaces of friction draft gears :
en
- CA340867A - Pay telephone for automobiles :
en
fr
- US1955096A - Forced draft exhaust heater for motor vehicles :
en
- ES133668A1 - Improvements in thermionic valve circuit installations. :
en
es
- USD92035S - Design for a combined sauce kettle :
en
- US1955258A - Egg serving device :
en
- US1955667A - Amusement apparatus :
en
- USD92030S - Design fob a belt for personal wear :
en
- US1955177A - Convertible chair :
en
- US1955427A - Conveyer mechanism :
en
- CA340870A - Artificial silk :
en
fr
- FR762759A - Device using solar rays to heat the water necessary for all uses: industrial, commercial, domestic, especially for baths and showers :
en
fr
- US1954810A - Car coupler :
en
- GB408726A - Improvements in or relating to golf bags :
en
- FR762881A - Process for improving adhesives :
en
fr
- GB408849A - Improvements in or relating to lubricating devices :
en
- US1954932A - Telephone and direct conversation circuits :
en
- US1954886A - Refining of petroleum oil :
en
- DE585501C - High pressure decomposer, especially for the electrolytic production of hydrogen and oxygen :
de
en
- FR762932A - Camera in the form of boxes, for film rolls, incorporating a mirror reflection viewfinder :
en
fr
- DE595507C - Lifting device for cable cars :
de
en
- FR762739A - Trades carrying out the preparation on the formwork itself of slabs with multiple channels for reinforced concrete floors :
en
fr
- CA10276S - Adapter for a rock drill :
en
- FR762714A - Process for shredding cellulosic or other materials, means for carrying out this process and product obtained :
en
fr
- DE595768C - Metal throwing ring for athletic exercises :
de
en
- CA340979A - Sewage processing and disposal :
en
fr
- US1955310A - Bag and method of forming same :
en
- US1955375A - Protein product and process of making :
en
- US1955182A - Suction device for cylinder boring machines :
en
- CA340862A - Electric range control system :
en
fr
- GB408951A - Improvements in the manufacture of fuel :
en
- US1954851A - Printing machine :
en
- US1955018A - Safety device for manhole covers :
en
- CA340963A - Paper manufacture :
en
fr
- DE595658C - Internal combustion engine with at least one exhaust gas turbine for driving a charging fan :
de
en
- ES132692A1 - A method for manufacturing fin tube structures. :
en
es
- ES132944A3 - A procedure for pasting plates for electric accumulators. :
en
es
- FR762863A - Marker device for games :
en
fr
- CA340974A - Paper manufacture :
en
fr
- CA340990A - Hat block :
en
fr
- US1954785A - Means for breaking electric circuits :
en
- CA340960A - X-ray installation :
en
fr
- DK48629C - Clamping device for furniture parts. :
da
en
- FR43264E - Constant current direct current generator :
en
fr
- US1954883A - Combined heater and cooler for liquids :
en
- US1955045A - Manufacture of cinematographic films with sound records :
en
- US1955520A - Electrical discharge device :
en
- FR762885A - Method and solution for waving hair :
en
fr
- US1955296A - Antifreeze solution :
en
- US1955621A - Slug casting machine :
en
- USD92052S - Design for a shoe :
en
- DE595701C - Landing gear for aircraft :
de
en
- FR762925A - Improvements to die holders used in printing, with die alignment :
en
fr
- FR762966A - Improvements to vehicles with wheels fitted with tires :
en
fr
- GB408876A - Process and apparatus for mixing fluids :
en
- US1954857A - Electric signaling and controlling apparatus :
en
- US1955196A - Sign :
en
- FR762856A - Device for measuring a tooth for making the ring of a crown :
en
fr
- US1955102A - Spring connection :
en
- US1955288A - Slide fastener :
en
- DE595648C - Process for producing glossy effects on fabrics that consist entirely or partially of matted artificial silk :
de
en
- DE595826C - Process for pre-cooking wood prior to pulping :
de
en
- GB408776A - Improvements in circuit arrangements for one-wire electric systems of power driven vehicles especially of automobiles :
en
- GB409278A - Improvements in the manufacture and production of high quality asphalts :
en
- US1955677A - Basket-ball toy :
en
- US1955365A - Stop mechanism for roving frames :
en
- ES133696A1 - Improvements in the recovery of elemental sulfur. :
en
es
- ES2372U - Laminated and transparent handle for fountain pens, pencils and other similar marking objects. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408728A - Improved terry towel :
en
- CA340851A - Liquid drawing off device :
en
fr
- CA340959A - Shoe filling method :
en
fr
- FR43260E - Rotary hydraulic servo motor :
en
fr
- GB408796A - Improvements in anti-rolling tank systems for ships and other craft :
en
- CA340902A - Asbestos product :
en
fr
- USPP94P - Cherry :
en
- FR762780A - Coin purse, wallet, handbag, tobacco pouch or similar objects, made of a one-piece flexible material :
en
fr
- US1955233A - Cam :
en
- US1955362A - Lapping tool :
en
- US1955492A - Folding table :
en
- ES132931A3 - A fire warning device. :
en
es
- ES133681A1 - Procedure to moisten, filter, refrigerate and ozonize the air. :
en
es
- US1954860A - Concrete mixing and distributing apparatus :
en
- FR762815A - Grassland conservation process :
en
fr
- FR762820A - Mounting and locking system for chair legs or folding tables :
en
fr
- GB409309A - Multiple speed gear driven drawworks for well boring plant :
en
- US1955144A - Combined lidding and strapping machine :
en
- US1955218A - Scoring knife :
en
- US1955242A - Heavy fuel oil suction gas producer :
en
- CA340961A - Photographic contrast production :
en
fr
- GB408850A - Improved process and furnace for converting copper matte, crude copper or copper alloys into fine copper :
en
- IE13232L - Coin operated perpetual calendar :
en
- GB408759A - An improvement in ceiling roses for electrical purposes :
en
- GB408784A - Mechanical lifting mechanism for fitting to motor vehicles :
en
- NL60927B - :
en
- US1955636A - Lawn mower sharpener :
en
- AU1448133A - Improvement ina magazine type of motion picture camera :
en
- DE595809C - Manufacture of negative electrodes for alkaline collectors from iron :
de
en
- DE595864C - Earth cable for maximum voltages :
de
en
- US1955502A - Boat speedometer :
en
- US1955191A - Adjustable supporting means :
en
- US1955326A - Process for the manufacture of chromates and dichromates :
en
- USD91988S - Design for an animal figure or :
en
- ES133703A1 - A process for separating oils from mixtures thereof with solid substances obtained as residues in the destructive hydrogenation of distillable carbonaceous materials. :
en
es
- FR762804A - Method of protecting and decorating building blocks :
en
fr
- US1955583A - Inner spring mattress and the like :
en
- CA340921A - Wire cutting apparatus :
en
fr
- FR762936A - Automatic tire deflation warning device :
en
fr
- CA340854A - Illuminating device for hydrometers :
en
fr
- CA340916A - Electrical latching mechanism :
en
fr
- US1955480A - Gas stove :
en
- US1954842A - Box packing machine :
en
- US1955224A - Road surfacing machine :
en
- US1955544A - Mower :
en
- USD92004S - Design for a wall bracket lamp :
en
- NL32473C - Device for controlling the grid voltage of grid lamps, which are located in a discharge circuit at locations of high potential with respect to ground, in particular in X-ray generating devices :
en
nl
- US1954794A - Signaling system and electromagnetic mechanism therefor :
en
- US1955295A - Lip stick holder :
en
- FR762971A - Braking device for boxes when they arrive at the receivers of postal transport installations using pneumatic tubes :
en
fr
- GB408716A - Improvements in methods of making tools and similar objects from sintered hard metalcarbides or like material :
en
- GB408923A - Improvements in or relating to headlamps for motor vehicles and the like :
en
- AU1266433A - Improvements inthe construction of tennis rackets :
en
- CA340865A - Decorated felt sheet :
en
fr
- FR762831A - Method and devices for drawing lines in perspective :
en
fr
- DE595754C - Process for the production of insulated pipes, e.g. B. for sprinkler systems :
de
en
- US1955493A - Apparatus for folding wrappers around tablets :
en
- FR762841A - Improvements in methods for improving synchronization between reproductions of sounds and images for sound films "dubbed" or resynchronized in a foreign language :
en
fr
- FR762935A - Improvements to removable devices to hold horses' feet :
en
fr
- GB408932A - Manufacture of artificial threads and other products from cellulose compounds :
en
- CA340908A - Foil and film manufacture :
en
fr
- CA340954A - Brake reverse device :
en
fr
- FR762807A - Process for modifying the properties of fabrics :
en
fr
- CA10281S - Adapter for a rock drill :
en
- ES133602A1 - Improved cooling system for automobile and aviation radiators. :
en
es
- AU1232233A - Method of producing an enzyme for treatment of malignant growths :
en
- FR762786A - Device for regulating the flow of current of discharge vessels controlled by grids :
en
fr
- FR762892A - Die and retaining cage for device for folding collars on copper tubes :
en
fr
- GB408832A - Improvements in or relating to card printing and punching mechanism :
en
- AU1228033A - Fastener forthe mouths of grain sacks andthe like :
en
- US1955290A - Method of hydrogen production with particular reference to the hydrogenation of oils :
en
- US1955396A - Electric discharge tube :
en
- CA340873A - Headlight :
en
fr
- US1955190A - Wringer :
en
- USD92020S - Design for a portable cabinet or :
en
- GB408751A - Improvements in or relating to door and like handles :
en
- US1955232A - Glare shield :
en
- GB408882A - Improvements in fountain pens :
en
- DE595623C - Method for inserting conductor bars which are in contact with insulation into the grooves of electrical machines :
de
en
- DE595819C - Barrel weight scale with motorized drive of the barrel weight :
de
en
- FR762661A - Assembly to achieve uniform amplification and selectivity over a wide range of frequencies :
en
fr
- FR762757A - Student abacus :
en
fr
- GB408659A - Improvements in the manufacture of military propellent explosives :
en
- DE595693C - Adjustment device for inclination pendulum systems :
de
en
- ES133753A2 - PERFECTIONS IN THE MACHINE TO PRESS STOCKINGS AND SOCKS :
en
es
- GB408696A - Antiseptic ice and its application :
en
- FR762933A - Intermittent automatic drinker :
en
fr
- US1955537A - Electron emitting cathode :
en
- CA340890A - Card index :
en
fr
- CA340950A - Radio receiver :
en
fr
- US1955716A - Method of building with cementitious material applied to vegetable fabrics :
en
- GB408738A - Improvements relating to vertical retorts for the carbonisation of coal and the like :
en
- DE595558C - Process for the production and aftertreatment of rayon, especially viscose :
de
en
- GB408680A - Improvements in and relating to the manufacture of wheels for railway vehicles :
en
- USD92014S - Design for a textile fabric ok :
en
- USRE19137E - Filtration apparatus :
en
- US1954813A - Door operating device :
en
- FR762840A - Improvements made to rotary metallurgical furnaces, in particular those for the production of cast irons and steels :
en
fr
- CA340983A - Shoe sewing machine :
en
fr
- FR762916A - Device to achieve the automaticity of radio receiver devices :
en
fr
- FR762970A - Pneumatic tube postal transport installation receiver :
en
fr
- US1954960A - Method of joining thermoplastic insulation :
en
- US1955165A - Bushing :
en
- US1955011A - Electric short wave thermionic valve generator :
en
- US1955421A - Concrete structure and method of :
en
- USD91981S - Design for an ice cream cone :
en
- ES2529U - Pedagogical and recreational books. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955513A - Circuit status indicating means :
en
- US1954872A - Air circulating apparatus :
en
- US1955263A - Rail anchor :
en
- DE595779C - Circuit arrangement for removing alternating currents of any kind from direct current circuits :
de
en
- GB408672A - Improvements in or relating to the application of adhesive or like coatings to boot or shoe parts or the like :
en
- US1955188A - Coin selector :
en
- US1955145A - Choking device for gasoline engines :
en
- US1955185A - Airplane :
en
- US1955714A - Shim :
en
- USD92051S - Design fob a pedestal fob a statu :
en
- AU1261533A - Means for compressing and extracting air and for applying thesame for forcing water continuously against a considerable head :
en
- US1955287A - Switchboard construction :
en
- US1955254A - Spring connection :
en
- US1955126A - Modulating system :
en
- FR762959A - Variable speed force transmission mechanism :
en
fr
- GB408678A - Improvements in or relating to television systems :
en
- GB408715A - Shock absorber :
en
- GB408987A - The manufacture of new salts of polyhydroxycarboxylic acids derived from polyaldoses :
en
- FR43251E - Control device for jiggers and similar machines :
en
fr
- US1955264A - Process of and apparatus for the development of volatiles from hydrocarbon substances :
en
- DE595675C - Device for standard rotary switch with switching and handle ring :
de
en
- FR762977A - Tractor-mounted agricultural sprayer :
en
fr
- FR762701A - Improvements to color cinematography :
en
fr
- US1955570A - Electron tube system :
en
- US1955700A - Furnace wall :
en
- US1954791A - Machine for making can opening keys :
en
- US1954820A - Wrench :
en
- US1955701A - Refrigerating machine :
en
- CA340941A - Textile assistant production :
en
fr
- CA340897A - Fastening nut :
en
fr
- FR762711A - Process for obtaining products and various articles based on vinyl derivatives :
en
fr
- FR762783A - Totalizer controller for ascents or descents of lifts or freight elevators :
en
fr
- GB408857A - Improvements relating to portable blow lamp apparatus :
en
- GB408675A - Improvements in apparatus for music writing, poster printing and the like :
en
- GB408845A - Improvements in or relating to window channels :
en
- US1954891A - Building construction :
en
- US1955082A - Means for finishing gears by lapping, etc. :
en
- FR43257E - Method of driving casing tubes to cast concrete piles in the ground :
en
fr
- FR762993A - Electric water heater :
en
fr
- DE595629C - Central heating boiler with a filling shaft between the heating coils :
de
en
- GB408929A - An improved vending apparatus :
en
- US1955351A - Rope twisting tool :
en
- US1954787A - Moving picture cabinet enlarging device :
en
- US1955367A - Method of sizing and surfacing draft gear housings :
en
- US1955683A - Water power engine :
en
- US1954822A - Variable speed mechanism :
en
- US1954976A - Air switch :
en
- US1955610A - Receptacle :
en
- US1955576A - Process for treating metals :
en
- US1955341A - System for the amplification of alternating currents :
en
- US1955338A - Torpedo firing cane :
en
- US1955517A - Method of welding ends of wire fabric and the fabric :
en
- US1955527A - Method of treating waxes and the like, and novel product obtained thereby :
en
- DK48630C - Device for Assembly of Pipes. :
da
en
- US1955335A - Photoglow tube :
en
- USD92054S - Design for a suction patter :
en
- CA340995A - Cellulose derivative composition :
en
fr
- DE595759C - Protective layer for self-sealing of damage to air, gas or liquid-filled containers caused by foreign bodies :
de
en
- FR762983A - Improvements in titanium pigments purification methods :
en
fr
- GB408706A - Improvements in or relating to street traffic control systems :
en
- GB408937A - Improvements in or relating to heel cushions for use inside boots and shoes :
en
- FR762669A - Shaving brushes and similar articles, with paste reserve :
en
fr
- CA341001A - Corset :
en
fr
- FR43258E - Process and product for hardening iron or steel tools :
en
fr
- US1955518A - Air washer and humidifier :
en
- US1954917A - Means to prevent double exposures in using plate or film holders for cameras :
en
- US1955270A - Excess demand meter :
en
- US1955309A - Constant-speed drive device :
en
- US1955462A - Pay station telephone lock :
en
- US1954864A - Governor :
en
- US1954980A - Multiple lift truck :
en
- GB408788A - Improvements in delivery containers particularly applicable for biscuits, confectionery articles or the like :
en
- FR762663A - Method and device for welding seam tubes or other similar applications :
en
fr
- US1955384A - Book-sewing machine :
en
- USD92006S - Design for a wall bracket lamp :
en
- GB408735A - Improvements in or relating to shop window fittings or display arrangements :
en
- US1954990A - Rail lubricator :
en
- US1955539A - Control of power transferring apparatus :
en
- ES133717A1 - AN IMPROVEMENT IN SWITCHES FOR ELECTRICAL INSTALLATIONS :
en
es
- USD92036S - Design fob a combined double boiler :
en
- FR762748A - Unbreakable round glass cutting lathe for watches :
en
fr
- FR43275E - Method and device for churning milk and cream :
en
fr
- ES133094A1 - A new furniture construction system. :
en
es
- FR762672A - Process for the preparation of acenaphthylene :
en
fr
- FR762835A - :
fr
- GB408698A - Improvements in or relating to airscrew hubs :
en
- CA340912A - Briquette manufacture :
en
fr
- USD91980S - Design for a toy vehicle :
en
- GB408907A - Improvements in or relating to apparatus for printing price labels and the like :
en
- ES2507U - Electric pencil for pyrography. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE595601C - Automatic firearm with sliding barrel :
de
en
- US1955298A - Absorption refrigerating apparatus :
en
- US1955474A - Smoking pipe and the like :
en
- US1955272A - Apparatus for the recovery of aluminum chloride from the residue of aluminum chloride oil refining :
en
- ES133614A1 - Improvements in the heating of combustion heaters. :
en
es
- FR762660A - Installation of high pressure steam electric discharge tubes :
en
fr
- FR762942A - Diesel engine, which can be transformed into an internal combustion engine with low compression ratio :
en
fr
- GB408871A - Apparatus for softening boiler-feed or other water :
en
- IE12710L - Beverage cooler :
en
- ES133618A3 - Improvements related to retorts for the distillation of coal and other solid carbonaceous substances. :
en
es
- ES2501U - A toy for distraction and claim :
en
es
- GB408959A - Improvements relating to apparatus for dispensing measured quantities of liquid :
en
- DE595743C - Clamping and locking device for an articulated vacuum cleaner handle attached to the vacuum cleaner housing :
de
en
- US1955471A - Polyphase converter-generator :
en
- US1955089A - Ventilator for cars :
en
- US1955704A - Disk feeding device :
en
- US1955169A - Apparatus for cleaning crank cases :
en
- AU1210333A - Improvements in or relating to radio receivers suitable for use adjacent internal combustion engines :
en
- ES2492U - New series of types with stenographic characters, applicable to all typewriters (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762920A - Process for treating combustible briquettes obtained from carboniferous products :
en
fr
- GB408771A - Improvements in and relating to the binding of books, book-sections or the like :
en
- FR762939A - Capture of waste fumes from industrial boilers to increase the thermodynamic efficiency of steam installations by incorporating them into the steam circuit :
en
fr
- US1955581A - Belt measuring machine :
en
- DE595773C - Process for separating graphite from its impurities by electroosmosis :
de
en
- AU1170033A - Improvements in and relating to the mounting of loud speakers of the conical diaphragm type in cabinets for sound reproducing apparatus :
en
- US1955181A - Metallic molding :
en
- CA340899A - Game apparatus :
en
fr
- DE595796C - Device for overfilling dust-like substances from a container or bunker into a lower one with negative pressure in both containers :
de
en
- DE595625C - Process for the production of electron tubes :
de
en
- ES133704A1 - Procedure for closing containers made of paper, cardboard or metalized cardboard. :
en
es
- ES133710A1 - A toy airplane with bomb-throwing device. :
en
es
- US1955243A - Method of producing seamless tubes by extrusion :
en
- US1955321A - Vacuum distillation :
en
- US1955710A - Tire cover and mounting for spare wheels :
en
- DE595825C - Method to compensate for changes in length on threaded spindles, scales or the like caused by fluctuations in temperature. :
de
en
- DE595860C - Process for the pretreatment of fine ores for the production of ball pebbles :
de
en
- US1955150A - Radio receiving set :
en
- US1955499A - Copying machine :
en
- US1955642A - Collet :
en
- USD91996S - Design for a card for a chemistry :
en
- ES133723A1 - Manufacturing process of pneumatic soles for footwear. :
en
es
- FR762733A - Coating for roads :
en
fr
- FR763000A - Packaging :
en
fr
- GB408676A - The manufacture of symmetrically substituted azobenzene compounds :
en
- ES2480U - Blocks of paper sheets drilled. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955038A - Apparatus for handling material :
en
- US1955067A - Roll towel fixture :
en
- US1955262A - Toy gun :
en
- US1955523A - Brassiere :
en
- FR762909A - Cereal conditioning dryer :
en
fr
- GB408957A - Improvements in hand braces :
en
- DK48628C - Chair, table or similar Furniture with movable back piece, flap or similar. :
da
en
- US1955514A - Delivery mechanism for printing machines :
en
- FR43299E - Electromotive control device, in particular for devices for remote indication installations, for example for selectors, signal transmitters, pulse transmitters, etc. :
en
fr
- AU1207333A - Improvements in or relating to transmitting systems :
en
- US1955066A - Stripper and feeder for postal machines :
en
- CA340877A - Lawn mower :
en
fr
- US1955426A - Drier :
en
- US1955455A - Clutch :
en
- US1955509A - Display stand :
en
- US1954804A - Valve :
en
- US1954805A - Method of making adhesives in the form of sheets or the like :
en
- GB408710A - Improvements in or relating to a method of producing compounds of aluminium and the rarer elements from bauxite :
en
- DE595565C - Zipper :
de
en
- DE595626C - Diathermy electrode :
de
en
- ES2526U - A container for yoghourt (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955122A - Dehairing machine :
en
- ES133514A1 - Improvements in the construction of convertible sofas in beds. :
en
es
- ES133186A1 - A process of disinfection and sterilization of shavings and cork sawdust for use in the packaging of fruits and vegetables. :
en
es
- ES133601A1 - A procedure that allows obtaining a new explosive. :
en
es
- US1954911A - Hygroscopic control element :
en
- US1955543A - Mower :
en
- FR43291E - Device for resetting totalizers of liquid or gas meters :
en
fr
- GB408721A - Vehicle sanding appliances :
en
- GB408840A - Improvements in and relating to electric lighting installations :
en
- US1955345A - Absorption refrigerating machine :
en
- DE595767C - Machine for spraying adhesive on the crack surface and the crack lip of insoles :
de
en
- GB408765A - Improvements in or relating to prepayment meter mechanism :
en
- FR762754A - Apparatus for burning carbon monoxide produced in combustions :
en
fr
- FR762816A - Grassland conservation process :
en
fr
- CA340973A - Engine fuel control :
en
fr
- US1954802A - Coil winder and method of winding alpha coil :
en
- US1954825A - Door :
en
- US1955103A - Automotive differential gearing :
en
- US1955356A - Device for producing joints on tubular members :
en
- US1955054A - Method of forming hub shells for wire wheels :
en
- IE13434L - Casting metal pipes :
en
- FR762655A - Enhancements to adjustable back seats :
en
fr
- US1954951A - Method and apparatus for refining metals :
en
- US1955332A - View transmission system :
en
- US1955429A - Protective relay :
en
- US1955528A - Connecter :
en
- FR762719A - Improvement in rational washing and counter-current settling processes :
en
fr
- GB408963A - Improvements in devices for use in internal combustion engines or other places for mixing gases or combustible mixtures, directing the flow of air. gas or combustible mixtures, or promoting evaporation of liquid particles in combustible mixtures :
en
- GB408821A - Improvements in and relating to golf clubs and methods of making the same :
en
- US1955269A - Air conditioning apparatus :
en
- US1955580A - Take-up mechanism for sewing machines :
en
- ES133030A1 - ANHYDROUS POTASSIC COPPER SULPHATE MANUFACTURING PROCEDURE :
en
es
- DE595645C - Automatic weft spool replacement device :
de
en
- DE595652C - Device for displaying the synchronism between the voltages of several lines :
de
en
- GB408936A - A combined magnetic compass and inclinometer :
en
- GB408968A - Improvements in or relating to playing-cards :
en
- US1954871A - Automatic phonograph :
en
- US1955128A - Glass grinding apparatus :
en
- US1955668A - Rack :
en
- US1954982A - Valve gear for steam engines :
en
- US1955001A - Welding electrode feeding device :
en
- DE595438C - Arrangement for receiving and transmitting sound waves :
de
en
- USD92013S - Design for a glider :
en
- CA340946A - Locomotive booster motor :
en
fr
- ES2518U - About announcer. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408703A - Improvements in or relating to electrical wiring connections :
en
- FR762908A - Process for preparing plates for reproduction of images by printing :
en
fr
- FR762991A - Machine for cutting fish :
en
fr
- US1955105A - Highway signal :
en
- ES133117A1 - A mechanical process of sound printing that allows the reproduction of them by any of the known photo-electric or electro-static methods. :
en
es
- ES2496U - A constructive toy or hobby :
en
es
- ES2506U - Cinematic sound projector for family use (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762823A - One-piece dental forceps :
en
fr
- US1955155A - Retarded stop signal for synchronous motor driven electrical clocks :
en
- GB408756A - Improvements in slide valves, such as rotary valves, for internal combustion engines :
en
- FR43280E - Operating mechanism for liquid distributors with two measuring vessels :
en
fr
- GB408763A - Means for binding loose papers, periodicals, and the like :
en
- GB408909A - Improvements in joints for girders and like structural members :
en
- IE12410L - Device for playing games :
en
- CA340944A - Tire manufacture :
en
fr
- CA340984A - Shoe sole trimming machine :
en
fr
- DE595777C - Master alloy composed of vanadium, aluminum, silicon and iron :
de
en
- DE595810C - Device for the automatic control of switching processes in synchronism of asynchronous starting single-armature or cascade converters :
de
en
- FR762895A - Device for the preparation of directories in books and others :
en
fr
- FR762725A - Improvements to the heating processes of automobile bodies :
en
fr
- US1955560A - Thermostatic control for electron discharge devices :
en
- DE595771C - Slightly swinging ski :
de
en
- DE595594C - Airplane with one or more adjustable wings :
de
en
- GB408828A - Improved profiled iron :
en
- GB408684A - Improvements relating to mixing and pulverising apparatus :
en
- GB408901A - Improvements in or relating to crushing or breaking machines :
en
- US1955390A - Telephone transmitter and receiver :
en
- US1955597A - Headlight :
en
- GB408811A - Improvements in double prisms for spectroscopes :
en
- GB408881A - Improvements in or relating to electric generators for cycles and the like :
en
- US1955064A - Tensional system of purification :
en
- US1955438A - Welding machine :
en
- GB408712A - Improvements in means for guarding against unauthorized use of motor vehicles :
en
- US1955529A - High speed steel :
en
- USD92000S - Design for a sandal :
en
- US1955245A - Radio receiving system :
en
- US1955486A - carver :
en
- DE595695C - Damping device for hydraulic or pneumatic control pulse lines of a pressure display or control device :
de
en
- FR762949A - Process for removing wax from mineral oils :
en
fr
- US1955227A - Rheostat switch :
en
- ES2500U - Toy for distraction and reclamation. (Machine-translation by Google Translate, not legally binding) :
en
es
- USD92038S - Design for a saucepan :
en
- US1954852A - Screw thread gauge :
en
- US1955445A - Mop wringer :
en
- US1955602A - Light projector :
en
- DE595624C - Arrangement for amplifying the excitation on synchronous or asynchronous machines that only supply reactive power :
de
en
- GB408890A - Improvements in or relating to stamping means for the production of parts for mechanical toys and models :
en
- ES133728A1 - A process for the manufacture of waterproof fabrics. :
en
es
- FR43265E - Constant current direct current generator :
en
fr
- ES2460U - Hand hooks for collecting olives. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762941A - Radio frequency amplifiers :
en
fr
- ES133180A1 - Draw for textile fibers for selfactins, continuous and stretch. :
en
es
- AU1274233A - Improvements in or relating to the manufacture of of aluminium :
en
- US1955100A - Winding machine :
en
- US1955148A - Engine with an oscillating blade or blades or the development of power :
en
- DE595599C - Springy heel :
de
en
- ES133543A1 - A procedure for the application of luminescent substances in electric discharge devices. :
en
es
- FR762833A - Method for determining the conditions for developing phonograms for variable intensity sound recordings :
en
fr
- GB408743A - Improvements in guards for guillotine machines for cutting paper or fabric :
en
- US1955104A - Baseball game :
en
- CA340845A - Piston locking device :
en
fr
- DE595600C - Attachment of closure parts for shoes or the like. :
de
en
- FR762753A - Device for tightening and closing wire straps :
en
fr
- US1955238A - Portable bucket elevator :
en
- US1954868A - Method and means for treatment by radiations :
en
- US1954873A - Gas burner :
en
- FR43255E - Mechanical pencil equipped with a system for cutting leads in the form of a point :
en
fr
- FR762674A - Assembly comprising a main discharge tube and an auxiliary discharge tube connected in parallel and both filled with a gas atmosphere :
en
fr
- FR762988A - Device for braking two concentric shafts with respect to each other in one direction of rotation, or making them integral in both directions :
en
fr
- DE595603C - Discharge device for apron conveyor :
de
en
- US1954900A - Method of electrical reduction of metallic ores :
en
- USD91998S - Design for a sandal :
en
- GB408884A - Cam mechanism for evaluating logarithmic functions :
en
- FR43297E - Metal winch block :
en
fr
- GB408887A - Improvements in wheel barrows :
en
- FR762818A - Fixed trolley with height-adjustable platform :
en
fr
- FR762887A - Projectile improvements for rifled weapons :
en
fr
- ES133596A1 - A device for automatic regulation of the pressure of the luminous tubes by rarefied gases. :
en
es
- ES2527U - Self-threading shuttle (Machine-translation by Google Translate, not legally binding) :
en
es
- FR43284E - Method and device for the hermetic introduction of current supply wires into hollow glass bodies :
en
fr
- ES133747A1 - Procedure for the manufacture of artificial stone objects or similar materials, with ornaments, drawings or inscriptions of different colors. :
en
es
- GB408886A - Alarm device especially for motor vehicles :
en
- USD91990S - Design for an animal figure or :
en
- CA340861A - Chromium and alloy :
en
fr
- CA340896A - Fastening nut :
en
fr
- AU1212533A - Improvements in or relating to disc ploughs :
en
- DE595690C - Liquid level indicator for two levels of a liquid level :
de
en
- US1955192A - Refrigerating apparatus :
en
- US1955323A - Drying of yarn bodies :
en
- US1955352A - Method of protecting power amplifier tubes :
en
- US1955565A - Mercury dashpot timing device :
en
- USRE19141E - Spring base furniture :
en
- US1955566A - Dispensing device :
en
- US1955187A - Molding strip for upholstery :
en
- US1955522A - Process for removing metallic soap from lubricating emulsions :
en
- GB408913A - Improvements in or relating to combined distance-measuring and viewfinding devices for photographic apparatus :
en
- US1955324A - Relay apparatus :
en
- DE595751C - Fertilizer spreader with a distribution auger in a jacket :
de
en
- NL32486C - :
en
- ES2516U - Air blowing apparatus (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762810A - Apparatus for reproducing sound, comprising a device for turning over and changing discs :
en
fr
- CA340966A - Furnace stoker :
en
fr
- USD92032S - Design for a combined tea kettle :
en
- DE595748C - Method and device for the amalgamation of precious metal ores :
de
en
- FR43272E - Broom holder :
en
fr
- FR762859A - :
fr
- GB408941A - Improvements in or relating to headbands for personal wear :
en
- US1954837A - Aircraft gun mount :
en
- US1955228A - Insecticide spraying device :
en
- US1955061A - Double stroke cold header :
en
- DE595820C - Inclination scale with price display :
de
en
- FR43283E - Method and device for the hermetic introduction of current supply wires into hollow glass bodies :
en
fr
- FR762817A - Combination device for vehicles :
en
fr
- DE595805C - Rail fastening for excavator tracks :
de
en
- CA340977A - Shade roller :
en
fr
- US1955490A - Yachting chair :
en
- USD92005S - Design for a wall bracket lamp :
en
- US1955472A - Apparatus for burning certain fuels :
en
- US1955511A - Electric flash light :
en
- GB408693A - A new or improved method of and means for forming, piercing, and cutting metal and other articles by a continuous process :
en
- GB408892A - Improvements in or relating to ram pumps :
en
- US1954870A - Cutting machine for seed potatoes :
en
- US1955253A - Process for catalytic hydrogenation of hydrocarbon oil and for the reactivation of the catalyst therefor :
en
- DE595576C - Arrangement for the connection of self-connecting high-frequency telephone systems that work with different frequencies and each consist of several high-frequency stations :
de
en
- FR43256E - Oxygen inhaler :
en
fr
- CA340943A - Relief printing form :
en
fr
- DE595666C - Superheater for inclined tube boiler :
de
en
- ES2533U - Clothes dryer in the form of a folding ladder. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE595540C - Knot catcher for paper stock with a number of sieves in a row :
de
en
- US1955681A - Negative impedance repeater :
en
- DE595616C - Device for controlling the prime mover of boiler feed pumps :
de
en
- GB408843A - Improvements relating to non-refillable bottles :
en
- US1955388A - Elevator signaling apparatus :
en
- US1955665A - Discharge vessel having alpha discharge space which is limited by alpha metal wall :
en
- US1955535A - Metal working machine :
en
- US1955541A - Cathode structure of electric discharge apparatus :
en
- USD92029S - Design for a belt for personal wear :
en
- US1955330A - Hoop :
en
- US1955531A - Continuous outlet :
en
- USD92023S - Design for a belt for personal wear :
en
- FR762751A - Rotary letterpress machine for printing in three or four colors and letterpress polychromies :
en
fr
- DE595699C - Emptying machine for molds :
de
en
- US1954846A - Supporting rack :
en
- US1955632A - Method of knitting :
en
- DE595758C - Rescue cage for extendable fire ladders :
de
en
- DE595620C - Ultra high frequency line :
de
en
- NL64273B - :
en
- FR43267E - water elevator usable in particular in fish farming :
en
fr
- GB408795A - Improvements in or relating to calculating and/or check writing machines :
en
- US1955593A - Spring-pressed closure cap :
en
- US1955204A - Carburetor choke :
en
- US1955573A - Telephone index :
en
- ES133727A3 - Improvements relating to apparatus for the distillation of coal and similar carbonaceous substances. :
en
es
- GB408781A - Improvements in adjustable louvre windows :
en
- DE595832C - Vehicle wheel consisting of two sheet metal disks with pressed spokes :
de
en
- GB408720A - Improvements relating to the construction of tunnels, roadways for underground workings and the like :
en
- ES2464U - Type of tight fitting applicable to closing bottles, jars, barrels, pipes and, in general, to all kinds of containers and joints of any size, destination material. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408803A - Quotient or mean speed indicator :
en
- AU1496833A - Improvements in and connected with animal traps :
en
- US1954881A - Corrugator :
en
- US1954948A - Clamp attachment for pressing machines :
en
- US1955639A - Radio wave band selector :
en
- US1955099A - Smoking pipe :
en
- US1955534A - Automatic phonograph :
en
- ES2486U - New layer without breast for the extraction of olive oil (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762904A - Process for preserving meat, fish and other food products :
en
fr
- GB408713A - Improvements in and relating to lubricating means for axle bearings of rail vehicles :
en
- US1955720A - Boot and shoe :
en
- FR762798A - Collar for filters :
en
fr
- US1954885A - Kinetograph movement :
en
- AU1174933A - Improvements in handlebar connexions for bicycles :
en
- GB408863A - Induction motor of the ferraris type :
en
- FR762838A - Process for the manufacture of tapes, threads, sheets and flexible tubes of polystyrol or similar artificial materials :
en
fr
- USD91997S - Design fob a glider :
en
- DE595713C - Image decomposition device for televisions :
de
en
- US1955692A - Electric cable :
en
- GB408839A - Improvements in or relating to spools for photographic roll films :
en
- GB408701A - Improvements in or relating to spring mattresses :
en
- FR762921A - Manufacturing process of combustible briquettes from carboniferous materials :
en
fr
- FR762677A - Vulcanizing process and portable vulcanizing press :
en
fr
- AU1394033A - Improvements in telephone systems :
en
- DE595633C - Process for the production of conical or pyramidal hollow bodies with low wall thickness, e.g. B. of pole shoe tips :
de
en
- GB408835A - Improvements in devices for fastening mascots, fans or other ornaments to the mud guards of bicycles :
en
- USD92019S - Design fok an automobile :
en
- CA340994A - Cellulose derivative composition :
en
fr
- US1955021A - Method of purifying ricinoleic acid :
en
- US1955047A - Spectacle lens :
en
- US1955478A - Reflecting road signal :
en
- GB408916A - Improvements in pyrophoric lighters :
en
- US1955671A - Machine for cutting can body blanks from metal sheets :
en
- US1955698A - Freewheeling transmission :
en
- USD92041S - Design for a program clock :
en
- DE595628C - Device for electrical welding of an annular part to the inside of a cylindrical body, in particular for the production of brake shoes :
de
en
- DE595894C - Arrangement for the remote display of electrical quantities using an electrical compensation device :
de
en
- DK48646C - Footrest for Post in Shoes. :
da
en
- US1955237A - Process of purifying glycerine :
en
- ES133617A1 - Arrangement for the instantaneous disconnection of the maximum circuit breakers in the form of a base. :
en
es
- CA340975A - Paper testing device :
en
fr
- FR43261E - Constant current direct current generator :
en
fr
- US1955063A - Portable power saw :
en
- US1954849A - Automatic reclosing circuit breaker :
en
- US1955130A - Radio receiving circuits :
en
- US1955399A - Fourdrinier paper machine :
en
- FR762945A - Improvements relating to gyroscopic devices intended particularly for use on aircraft :
en
fr
- GB408749A - Improvements in the manufacture of high-molecular organic esters :
en
- US1955121A - Manufacture of hydraulic cement :
en
- GB409004A - Improvements relating to electric relays :
en
- FR762652A - Projection advertising device :
en
fr
- FR762758A - Device for making yogurt at home :
en
fr
- FR762986A - Flow regulator for refrigeration machines :
en
fr
- US1954835A - Crystallizing varnish :
en
- US1954969A - Electrooptical system and method of transmission :
en
- US1955016A - Process for obtaining substances in purified condition by alpha special treatment with miscible liquids of different solvent power and volatility :
en
- US1955371A - Automatic vehicular radio control for railway crossings :
en
- ES2467U - Thread guide for winding machines or similar. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955260A - Lubricating oils :
en
- DE595622C - Insulation resistant to elevated temperatures, especially for the slot conductors of electrical machines :
de
en
- FR762675A - Amplifier device :
en
fr
- GB408897A - Improvements in the manufacture and laying of a bituminous road material :
en
- FR762869A - Automatic crucible feeder for type composing and melting machines :
en
fr
- FR762877A - Device for the insulated mounting of grids in the protective tubes of the anodes of mercury vapor rectifiers :
en
fr
- US1955483A - Furnace :
en
- USD92010S - Design for an ice cream cone :
en
- US1954781A - Synchronized clock system of the series type :
en
- US1955592A - Card index :
en
- ES133724A1 - Insulator for gases without pressure, with automatic closing. :
en
es
- GB408797A - Composite sealing disc for gasholders or tanks containing liquids :
en
- DK48637C - Electrolytic Cell, In particular an Electrolytic Capacitor. :
da
en
- GB408745A - Improvements relating to telephone systems :
en
- DE595682C - Tanning containers :
de
en
- FR762884A - Grinding device :
en
fr
- GB408767A - Improvements in or relating to the electrolysis of liquids :
en
- GB408991A - An improved method of producing multi-colour photographs and kinematograph pictures :
en
- DE595741C - Process for the automatic production of a double edge for stockings on flat weft knitting machines :
de
en
- NL32488C - :
en
- US1955420A - Repair patch for automobile tires :
en
- US1955432A - Combined alarm clock and controlling device :
en
- CA340958A - Shoe filling machine :
en
fr
- DE595833C - Landjaeger press consisting of upper and lower part :
de
en
- ES133736A3 - Procedure for the construction of cages for animals, with removable and changeable elements and a simple metal frame without wires. :
en
es
- ES2469U - Safety device for the threaded couplings of the tap to the plug in which the metal drums are mounted when it is not used. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762666A - Improvements to compositions based on mixed and higher esters of cellulose :
en
fr
- GB408984A - Method of producing wires or ribbons of magnetic material especially for the loading of cables :
en
- CA340849A - Window glass channel :
en
fr
- ES133748A1 - Apparatus for the automatic change of coils or taps in looms of all kinds. :
en
es
- FR762752A - Process for the bacterization of peat to be used as organic fertilizer :
en
fr
- GB408989A - Manufacture of materials containing ethanol :
en
- CA340889A - Air heater :
en
fr
- GB408855A - Improvements in annealing and cementation boxes :
en
- US1955439A - Overhead doorlock :
en
- US1955615A - Indicating circuit controller :
en
- CA340881A - Humidifier :
en
fr
- DE595857C - Method for weatherproofing building materials :
de
en
- GB408747A - Improvements relating to prepayment meters :
en
- US1955042A - Light structure :
en
- US1954899A - Rubbered shoe for horses or other hoofed animals :
en
- USD92022S - Design for a belt fob personal wear :
en
- FR762697A - Method and devices for the transformation of a liquid into vapor and vice versa :
en
fr
- DK48626C - Electrically heatable Melting Pot, especially for Setting Machines. :
da
en
- ES133633A1 - A manufacturing process for natural orange meat and other fruits. :
en
es
- US1955624A - Matrix-setting and type-line casting machine :
en
- US1955373A - Mail box support :
en
- US1955405A - Hair-waving device :
en
- US1955251A - Holder for cartridge type fuses and the like :
en
- FR762782A - Wide frequency band electrical transmission systems :
en
fr
- US1955203A - Furniture :
en
- USD92050S - Design for a vehicle tire :
en
- DE595632C - Shock-reducing pad :
de
en
- DK48631C - Close to Cream Tubes and the like. :
da
en
- US1955265A - Foam applicator :
en
- US1955441A - Liquid filling and measuring apparatus :
en
- US1955616A - Signal device :
en
- US1954796A - Apparatus and process for the production of colloidal material and treatment of boiler feed water and the like :
en
- US1954859A - Connecter for electric appliances and the like :
en
- US1955652A - Electric cord swivel connecter :
en
- US1955637A - Window shade making table :
en
- CA340850A - Motor speed reducer :
en
fr
- ES133643A1 - A procedure to obtain a new product of coatings on agglomerated sheets of cork. :
en
es
- US1955230A - Haymaker :
en
- US1955579A - Toilet bowl :
en
- US1955582A - Fabric :
en
- CA340846A - Thresher apron mechanism :
en
fr
- DE595611C - Grinding or polishing of facets of convex shape on round, flat glass bodies, especially on the edge of lenses :
de
en
- DE595808C - Method for the transmission or amplification of alternating voltages of different frequencies that are printed on a carrier frequency :
de
en
- DK48644C - Submarine shape with frames formed according to mathematical curves. :
da
en
- ES133446A3 - Improvements in the manufacture of espadrilles. :
en
es
- GB408864A - Improvements in sets of wheels for automobile vehicles, and especially for vehicles of that type adapted to run on railway tracks :
en
- AU1211633A - Improvements in or relating to thermostats :
en
- CA10283S - Hollow rod or bar for a rock drill :
en
- FR762928A - Process for the regeneration of slag, applicable to the formation of alloys :
en
fr
- GB409018A - Manufacture of materials containing ethanol :
en
- ES2257U - Matches with soul or paper support. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES2514U - A flange system for connecting gutters and channels (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408709A - Improvements relating to the manufacture of articles from rubber or rubber-like compositions :
en
- CA340852A - Window anti-rattler :
en
fr
- GB408921A - Improvements in and relating to ventilators for dynamo electric machines :
en
- DE595738C - Arrangement for frequency conversion by means of a static frequency converter :
de
en
- FR762771A - Bottle or similar object with a device for filling through the neck :
en
fr
- US1955124A - Sash construction :
en
- US1955605A - Driving mechanism for dyeing machines :
en
- US1955069A - Pipe coupling and pipe joint :
en
- US1955515A - Building construction :
en
- US1955334A - Variable-voltage reversing-planer controller :
en
- GB408908A - Improvements in supports for portable optical instruments :
en
- US1955546A - Method of making cleats :
en
- US1954975A - Method and apparatus for testing electrically conducting bodies :
en
- US1955162A - Centralized lubricating system :
en
- US1955378A - Electric sound recording :
en
- CA340929A - Signal valve device :
en
fr
- DE595618C - Method of speaking over long distances :
de
en
- DE595834C - Stepped key with obliquely cut hollows that interact with the tumblers :
de
en
- FR762924A - Manufacturing process of combustible briquettes from carboniferous materials :
en
fr
- GB408734A - Improvements in and relating to shredders or flakers for suet and the like :
en
- GB408958A - Improvements in or relating to hydraulic shock absorbers for vehicles especially motor vehicles :
en
- CA340968A - Screen vibrator :
en
fr
- US1955398A - Folding machine :
en
- FR762975A - Camera :
en
fr
- US1955308A - Siphonic fertilizer applicator :
en
- US1955454A - Brake :
en
- US1955585A - Snowplow :
en
- DE595735C - High-pressure safety valve with a blow-off ring used to adjust the valve stroke speed and with a storage chamber :
de
en
- US1954915A - X-ray installation in which alpha compressed gas is provided between the tube and an envelope :
en
- US1955391A - Electrode construction for glow discharge tubes :
en
- DE595526C - Flue pipe cleaner :
de
en
- FR762857A - Improvements in the preparation of catalysts :
en
fr
- CA340885A - Reinforced concrete structure :
en
fr
- USD92017S - Design for a slicing machine casing :
en
- US1955294A - Bar traveler for spinning machines :
en
- US1955318A - Electrical winding :
en
- AU1218333A - Improvements indeck chairs :
en
- GB408682A - Improvements in or relating to shoe bottom pressing devices :
en
- DE595739C - Method and device for gasifying fine-grained fuel with introduction into the coarse coke column of a gas generator :
de
en
- DE595846C - Antenna arrangement for different operating waves :
de
en
- ES2453U - Nozzle or pipe for smoking tobacco, cigarettes, cigars and the like. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1955611A - Table for manufacturing cementitious tile :
en
- CA340898A - Shoe brush :
en
fr
- CA340940A - Force feed lubricator :
en
fr
- US1955176A - Ventilating cowl :
en
- DE595783C - Device for interrupting AC circuits :
de
en
- DE595849C - Process for impregnating fur skins with protective agents against moths and similar pests :
de
en
- FR762984A - Device for cleaning and disinfecting dishes :
en
fr
- GB408817A - Improvements in or relating to variable pitch airscrews :
en
- DE595851C - Aluminum alloy :
de
en
- ES133216A1 - Improvements introduced in the finishing of cloth mats for furniture use. :
en
es
- GB408925A - Improvements in and relating to coloured varnishes :
en
- CA340874A - Aircraft launching means :
en
fr
- ES2497U - Brooch for holding socks and stockings. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB408869A - Improvements in and relating to electric ironing machines :
en
- US1955132A - Electric switch :
en
- US1955127A - Clamp base :
en
- USD92026S - Design fob a belt fob pebsonal weab :
en
- US1955193A - Auxiliary meter plug :
en
- US1955314A - Locomotive frame structure :
en
- US1955540A - Driving mechanism :
en
- GB408827A - Improvements in or relating to feeding mechanisms for sewing machines :
en
- DE595664C - Floor covering material and process for its manufacture :
de
en
- ES2088Y - Dosing device, adaptable to lubricating oil metering pumps. :
en
es
- FR762785A - Method and apparatus for depolymerizing, dextrining, drying and preserving organics :
en
fr
- US1955505A - Directional radioreceiver :
en
- US1954984A - Implement for drawing track rails to gauge :
en
- US1955331A - Wrapping machine :
en
- US1954895A - Downward feed time control toaster :
en
- US1955028A - Pile fabric :
en
- US1955094A - Ultrahigh frequency amplifier :
en
- DE595803C - Process for the hardening of pipe weld seams :
de
en
- FR762906A - Thermometric apparatus for pigeons :
en
fr
- ES133440A1 - A new semiautomatic carburetor with movable diffuser adaptable to all explosion engines. :
en
es
- FR762747A - New device for propelling boats :
en
fr
- ES2511U - Wicker chair or similar material. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR762766A - Glass engraving device :
en
fr
- FR762980A - Folding bottle rack :
en
fr
- US1955578A - Typewriting machine :
en
- US1954795A - Means and method of protecting :
en
- US1955189A - Safety device for belts and the like :
en
- DE595677C - Arrangement for increasing the excitation of synchronous or asynchronous reactive power machines when the mains voltage drops :
de
en
- FR762789A - Magnetic body, especially for high frequency applications :
en
fr
- DE595736C - Process for increasing the performance of a mercury steam boiler :
de
en
- DK48645C - Sorting machine. :
da
en
- DE595730C - Device for engaging and disengaging the winding spindles of winding machines :
de
en
- DE595813C - Glass putty for cementing windows in steel frames :
de
en
- FR762891A - :
fr
- GB408686A - Improvements in and relating to sealed joints for package binding and the like :
en
- US1955630A - Glass replacement tool :
en
- US1955167A - Three way dumping body :
en
- GB408727A - Improvements in wireless receiving circuits :
en
- FR762922A - Manufacturing process of combustible briquettes from carboniferous materials :
en
fr