- US2692465A - Driving mechanism for combines :
en
- US2692948A - Radiation responsive circuits :
en
- AT179908B - Coin validator :
de
en
- USRE23888E - Universal :
en
- CA506814A - Manufacture of soap :
en
fr
- CH302531A - Process for purifying and extending the duration of action of cuprous salt catalysts in the manufacture of acrylonitrile. :
de
en
- AT180031B - Process for the production of building materials for roads u. like :
de
en
- AU489351A - A method and apparatus for controlling the solidification inthe melt ina casting process :
en
- US2692867A - Manufacture of cation-exchanging synthetic resins :
en
- AT180006B - Key socket, in particular for box locks :
de
en
- CA506747A - Color paste composition :
en
fr
- CH302478A - Hands-free fruit press, especially for lemon wedges. :
de
en
- DE1686096U - RULER, IN PARTICULAR FOR PAINTING AND DECORATION WORK. :
de
en
- DE1686195U - SMOOTH PROFILE SOLE. :
de
en
- US2692557A - Fuse :
en
- CH302766A - Device for the continuous production of packaging from a tubular strand. :
de
en
- DE1686046U - CORNEAL GRINDER. :
de
en
- DE919534C - Process for preventing sheet metal welding during annealing :
de
en
- CH302682A - Method for operating a gas turbine power plant. :
de
en
- US2692633A - Work gripping chuck mechanism :
en
- CH302776A - Steering gears, in particular for motor vehicles. :
de
en
- CH302670A - Compressor. :
en
fr
- CH302780A - Device on bicycles and motorcycles for fastening the seat post in the seat tube of the frame. :
de
en
- AU166316B2 - Improvements in or relating to machines for performing abrading operations on workpieces :
en
- US2692653A - Water cooled muffler :
en
- US2692857A - Noncorrosive graphite emulsions :
en
- AU2258553A - Alight attenuating device for use with television cameras :
en
- US2692507A - Arrangement for the transmission of circular movement for compressors :
en
- DE1686010U - TWO-SIDED PORTABLE SELF-TIES. :
de
en
- US2692587A - Internal-combustion engine :
en
- AU2324053A - Means for mixing and delivering icecream orviscous fluids or like products froma dispensing freezer :
en
- CH302472A - Process for treating a glass object and a glass object obtained by this process. :
en
fr
- CH302676A - Four-stroke internal combustion engine with fuel injection and spark ignition. :
de
en
- DE919496C - Production of bitumen emulsions :
de
en
- CH302479A - Sofa convertible into a couch. :
de
en
- CH302668A - Crane with luffing jib. :
de
en
- CH302832A - Process for the production of a new basic ether. :
de
en
- DE1685887U - TOY MOUNTAIN RAILWAY. :
de
en
- DE1685946U - ELECTRIC CART. :
de
en
- AT179923B - Air filters, in particular for internal combustion engines :
de
en
- CH302695A - Electric switch. :
de
en
- DE919542C - Dissolution of shunting routes :
de
en
- US2692978A - Ferrite inductor :
en
- DE1685760U - HOUSING FOR ELECTRO-ACOUSTIC DEVICE. :
de
en
- DE767862C - Thread guide drum :
de
en
- CA506824A - Concrete pipe and apparatus for making the same :
en
fr
- CH302523A - Process for molding articles from chocolate. :
de
en
- DE1686161U - SINGLE-AXLE MOWER WITH A LYING HEADING DEVICE AND AID MEASURES TO ELIMINATE UNWANTED MASS FORCE. :
de
en
- FR1076332A - Curved wooden armchairs, armed or not, with suspension shock absorbers also usable for metal or plastic armchairs :
en
fr
- FR1076442A - Cinematographic camera :
en
fr
- FR1076657A - Air gun for painting :
en
fr
- AU2320153A - Improved receiver for carrier telephone systems :
en
- CH302502A - Thread spool for sewing machines. :
de
en
- CH302596A - Electrical device comprising at least one glow discharge tube in a gas atmosphere. :
en
fr
- CH302642A - Sandblasting process and gun for implementing this process. :
en
fr
- CH302807A - Process for the production of a copper-containing trisazo dye. :
de
en
- FR1076249A - Improvements to construction processes :
en
fr
- GB717313A - Electric switches for use on cycles :
en
- AT179932B - Cord or V-belt pulley :
de
en
- CH302604A - Process in which the density of a liquid is measured and installation for the implementation of this process. :
en
fr
- CH302543A - Process for the preparation of a substantive disazo dye. :
de
en
- CH302551A - Process for degreasing bones containing fatty cells. :
de
en
- CA506739A - Winding :
en
fr
- US2692490A - Lighter :
en
- AU2352453A - Improved rotary air or gas compressors :
en
- GB717571A - Improvements in or relating to the polymerization of ethylenically unsaturated organic compounds :
en
- DE919592C - Bow conveyor device, especially for duplicating machines :
de
en
- GB717299A - Means for cleansing empty oil or like bottles :
en
- US2692885A - Polyhalogenated dibenzanthrones and isodibenzanthrones and a method for their production :
en
- GB717426A - Improvements in or relating to perfluorocarbon bromides :
en
- DE1686036U - PRESSURE FACE PROTECTOR. :
de
en
- US2692854A - Mechanical dialyzer :
en
- DE1685828U - CENTRAL LOCKING FOR STEAM STERILIZERS WITH SECURITY AGAINST PRESSURE OPENING :
de
en
- US2692439A - Gauge :
en
- USD173300S - Hassock :
en
- US2692814A - Position sensing device :
en
- DE919512C - Check valve :
de
en
- FR1076828A - Involute rolling process for the manufacture of spur gears :
en
fr
- GB717368A - Seats having detachable covers :
en
- FR1076744A - Device for the production of electric flashes :
en
fr
- GB717431A - Improvements in and relating to electric air heaters :
en
- GB717457A - Improvements in or relating to shaving brushes :
en
- GB717483A - Process for the recovery of sulphur from hydrogen sulphide :
en
- US2692971A - Standing wave ratio measuring device :
en
- CH302608A - Wire-shaped magnetic recording medium. :
de
en
- FR1076719A - Cup-shaped magnetic core :
en
fr
- GB717277A - Improvements in methods of separating phosphate ions from iron ions :
en
- US2692954A - Pulse generator :
en
- AT179907B - Item counter selector :
de
en
- CH302744A - Telephone set with alarm clock. :
de
en
- CH302752A - Circuit arrangement for telephone systems with main and sub-offices. :
de
en
- AT179958B - Coffee grinder, especially with an electric drive :
de
en
- US2692891A - Production of thiophosphate esters :
en
- DE1685935U - CAGE BAR PROTECTION WITH RESERVE KNIFE HOLDER. :
de
en
- DK78318C - Flower box with accompanying stand. :
da
en
- CH302677A - Device for generating a braking effect by the engine on two-stroke internal combustion engines, in particular motorcycles. :
de
en
- DE1685867U - OIL SPRAY CAN. :
de
en
- DE1686074U - QUICK-CLAMP HOLDER, ESPECIALLY FOR LABORATORIES. :
de
en
- DE1686102U - INSERT OR BOOK SHEET OR BAG FOR FOLDER FOLDERS, BOLDER FOLDERS, BUSINESS BOOKS OD. DGL. :
de
en
- DE1686183U - BICYCLE STAND. :
de
en
- DE903772C - Device for clamping prismatic objects in grooves :
de
en
- DE1685825U - FOOT MASSAGE ROLLER. :
de
en
- DE1685999U - TOOL FOR EXTRACTION OF TORSION BARS. :
de
en
- DE1686200U - DEVICE FOR PURIFYING THE WASH WATER FROM COAL PROCESSING PLANTS. :
de
en
- DE751830C - Complementary vertical counters, especially for typewriters or the like equipped with a totalizer. :
de
en
- DE919579C - Steel link conveyor belt :
de
en
- FR1076417A - Large capacity liquid fuel burners :
en
fr
- DE1686021U - Hourly calendar. :
de
en
- DE1686111U - ELECTRICAL CONNECTION CABLE. :
de
en
- FR1076455A - Tent frame with articulated assembly :
en
fr
- FR1076636A - Process for the purification of crude phenol, obtained by reacting benzenesulfonic acid with a hydroxide :
en
fr
- GB717446A - Improvements in carbonylation of olefins :
en
- US2692934A - High-frequency inductor arrangement for controlling the induced heat pattern :
en
- DE1685925U - COOKING APPLIANCE. :
de
en
- DE1686081U - STRETCH PUNCHER. :
de
en
- US2692706A - Air pressure caulking gun :
en
- US2692959A - Gas filled thermionic valve :
en
- FR1076288A - Method of taking pictures and apparatus for carrying out this method :
en
fr
- US2692694A - Lift :
en
- DE1685991U - BREAD HOLDER. :
de
en
- FR1076748A - Metal frame for light constructions :
en
fr
- GB717405A - Improvements in or relating to the manufacture of footwear :
en
- GB717620A - Improvements relating to induction heat treatment of workpieces having cylindrical surfaces :
en
- DE1685701U - RIPPING STRIP ON THE ENVELOPE. :
de
en
- GB717601A - Improvements in or relating to regenerative heat exchangers :
en
- GB717540A - Improvements in a motor vehicle door checking and holding device :
en
- FR1076333A - Improvements to sheet pile retaining wall construction processes :
en
fr
- GB717479A - Improvements in and relating to methods of filtering liquids :
en
- FR1076589A - Lateral offset device for two-wheel tractor :
en
fr
- FR1076637A - Extra-flat folding freight elevator :
en
fr
- CA506760A - Telemeteric apparatus :
en
fr
- US2692657A - Process for condensing vaporized phthalic anhydride :
en
- DE1685756U - SINGLE PIPE CONNECTION, IN PARTICULAR FOR GAS METERS. :
de
en
- DE1686022U - DEVICE FOR EVALUATING THE TEMPERATURE IN METALLIC BLOCKS. :
de
en
- DE1686047U - MANICURE DEVICE WITH ADDITIONAL DEVICES FOR NAIL POLISH, NAIL POLISH REMOVER AND THE LIKE. :
de
en
- GB717276A - Production of sulphonated organic condensation products, and their use as cation exchangers, esterifying and etherifying catalysts :
en
- FR1076274A - Improvements relating to a clutch, or electromagnetic brake or to a similar device :
en
fr
- FR1076592A - Improvements to prestressed concrete pipes :
en
fr
- CH302653A - Quick connection for cylindrical bodies. :
de
en
- DE919628C - Oxygen breathing apparatus with pre-purge :
de
en
- FR1076321A - Pressure tissue treatment :
en
fr
- CH302451A - Reinforced concrete floor. :
en
fr
- DE1685713U - CLOSING CAP FOR THE AIR-TIGHT SEALING OF INK AND INK CONTAINERS WITH THE SPRING FLOAT IN THE CAP. :
de
en
- DE1686073U - CAP FOR LABORATORY CENTRIFUGES. :
de
en
- DE919586C - Device for opening thin sheets rolled in packs :
de
en
- FR1076760A - Brilliantine :
en
fr
- GB717290A - Improvements relating to spectacle frames or sun-glasses :
en
- AT180010B - Sports shoe :
de
en
- CH302789A - Device on vehicles to secure driving traffic. :
de
en
- GB717391A - Improvements in and relating to plants for the production of hot compressed air :
en
- DE919554C - Ignition device for oil firing systems :
de
en
- US2692915A - Telephonograph adapted to be connected to the public telephone system :
en
- US2692967A - Regulating system for dynamo-electric machines :
en
- US2692770A - Axle suspension for motor vehicles :
en
- US2692496A - Plaster and lath unit :
en
- US2692536A - Automatic loading equipment for machine tools :
en
- FR1076259A - Sound dampening coating and its various applications :
en
fr
- FR1076361A - Improvements relating to a heating apparatus intended for use in mechanisms comprising a water-cooled engine :
en
fr
- FR1076401A - Development of DC generators :
en
fr
- GR15745B - METHOD OF PRODUCTION OF WEATHER RESISTANT BALCONY AND SIMILAR FUELS. :
el
en
- DE919104C - Jig for postage stamps :
de
en
- FR1076187A - Food packaging improvements :
en
fr
- AT179995B - Resilient dipstick :
de
en
- AU166059B2 - Improvements in metal shelving :
en
- US2692674A - Blade dispensing magazine :
en
- DE1685848U - COMMEMORATIVE CROSS. :
de
en
- US2692595A - Surgical brace :
en
- GB717578A - Improvements in and relating to suction cleaners :
en
- GB717659A - Cutter for converting continuous filament yarn or tow into staple :
en
- FR1076624A - Tire casing for vehicle wheels :
en
fr
- FR1076730A - Waterproof watch box :
en
fr
- FR1076277A - Tray for the transport and presentation of fruit and other products :
en
fr
- AU167431B2 - A water and/or alcohol injector for internal combustion engines :
en
- DE919502C - Mill drying for fuels with a high water content :
de
en
- DE1686144U - FLOORING FROM WOODEN BLOCKS. :
de
en
- DE1686053U - CHRISTMAS TREE STAND. :
de
en
- FR1076788A - Method and device for permanent waving of hair :
en
fr
- GB717470A - Improvements in or relating to gyro-compasses :
en
- GB717560A - Improvements in or relating to venetian blinds :
en
- DE1685883U - ELECTRICALLY DRIVEN HAND DEVICE. :
de
en
- US2692753A - Panel lifting and supporting device :
en
- FR1076320A - Device for the combined control of gear trains and a clutch, in particular applicable to mechanical reversers :
en
fr
- GB717507A - Improvements in or relating to press tools :
en
- FR1076714A - Automatic cropping facility for books, brochures, notebooks or sheets :
en
fr
- DE1685711U - DRIP CATCHER FOR WINE BOTTLES AND THE LIKE :
de
en
- DE1686017U - SPRING WIRE BAND. :
de
en
- FR1076459A - Heavy-duty binary plow potato harvester and haulm cutter :
en
fr
- US2692410A - Method and apparatus for continuous or semicontinuous casting of metals :
en
- DE1685953U - DISPLAY DEVICE FOR DRIVERS. :
de
en
- GB717517A - Improvements in or relating to packets (e.g. for cigarettes), and in their manufacture :
en
- GB717555A - Improvements in or relating to shaped silicon nitride bodies and their manufacture :
en
- GB717439A - An improved rake or scarifier for use on greensward and the like :
en
- CH302749A - PBX. :
de
en
- US2692422A - Method of applying connectors :
en
- GB717264A - A new or improved device for guarding against unauthorised use of motorcars :
en
- FR1076516A - Helmet or hair dryer wall support arm for hairdressing salon :
en
fr
- FR1076602A - Ceramic dielectric :
en
fr
- FR1076276A - Guard valve for flow of revolution, in particular for hydroelectric groups with vertical axis :
en
fr
- GB717526A - Improvements in door fastening mechanisms for horizontal coke ovens or the like :
en
- AU2326153A - Improvements in and relating to grain harvesters :
en
- DE1685914U - COOLING OR CONDENSER PLATE FOR REFRIGERATION OR AIR CONDITIONING. :
de
en
- DE1686165U - EXHIBITION CAGE FOR BIRDS. :
de
en
- FR1076590A - Telescopic fork, especially for motorcycles and scooters :
en
fr
- GB717304A - Improvements in or relating to liquid filters :
en
- FR1076435A - Safety panel for oil tanks :
en
fr
- FR1076670A - Control of the advancement mechanism and the charging mechanism of a loading container for large melting furnaces :
en
fr
- FR1076633A - Hammer mill :
en
fr
- GB717581A - Improvements in and relating to gas turbine power plants :
en
- GB717586A - Improvements in and relating to pull-in indicators for synchronous motors :
en
- DE1685745U - BOHNER WITH ELECTRIC MOTOR DRIVE. :
de
en
- DE1685812U - FREEZER FOR BEVERAGES OR OTHER GOODS. :
de
en
- DE1686169U - QUICK PLANER. :
de
en
- DE919479C - Electrical test multiple circuit for telecommunications systems :
de
en
- GB717358A - Improvements in or relating to industrial trucks :
en
- DE1686147U - CONTROL PANEL. :
de
en
- US2692610A - Hydraulic ball cock valve :
en
- CH302507A - Device for direction-changing rotary movement of work machines, in particular drum washing machines, by means of a single-phase squirrel-cage motor. :
de
en
- DE1685869U - CONTAINER FOR STORAGE OF PHOTOGRAPHIC ACCESSORIES, IN PARTICULAR COLOR FILTERS. :
de
en
- DE1685819U - FLOW MACHINE WITH ADJUSTABLE WHEEL BLADES. :
de
en
- DE1685902U - SCREW CHISEL EQUIPPED WITH CARBIDE. :
de
en
- US2692700A - Bottle carrier :
en
- FR1076408A - Printing machine for fabrics or other materials :
en
fr
- AT179983B - Steering lever connection to the steering linkage of controls, in particular for motor vehicles :
de
en
- DE1685816U - BULB SOCKET MADE OF ELASTIC MATERIAL, IN PARTICULAR FOR VEHICLE LIGHTING. :
de
en
- FR1076174A - Improvements made to the pressure casting processes of metal objects and to the machines allowing the implementation of said processes :
en
fr
- FR1076473A - Clamp for stuffing type thermal insulating coating reinforcement :
en
fr
- GB717478A - Improvements in devices for regulating the circulation of the cooling water of internal combustion engines :
en
- DE1685754U - RANGEFINDER ASSOCIATED WITH SUCHER. :
de
en
- GB717515A - Method of manufacture of centrifugally cast tubular metal articles :
en
- AU166809B2 - Herbicidal or weedkilling granules orthe like and method or process of making same :
en
- DE1685984U - ELASTIC FABRIC. :
de
en
- DE907987C - Writing utensil table device :
de
en
- FR1076394A - Improvements to the construction of lighters :
en
fr
- GB717257A - Improvements relating to ventilation devices or louvres :
en
- DE1685734U - CHIMNEY TOP. :
de
en
- FR1076463A - Casting channel for rotating casting molds with large longitudinal extension and lying position :
en
fr
- GB717567A - Improvements in hectographic copying machines :
en
- DE1686043U - OPERATING TABLE, ESPECIALLY FOR HAIRDRESSERS. :
de
en
- US2692924A - Warning device for miners :
en
- US2692623A - Debarking machine having bark-removing members yieldably connected to centrifugally-actuated weights :
en
- GB717334A - Photographic camera including a device for locking the exposure-counting and film-winding means :
en
- GB717348A - Improvements in the mounting and support of air preheating or like apparatus :
en
- CH302700A - Switching arrangement with at least one magnetic counting circuit. :
de
en
- AT180043B - Process for the production of synthetic resins which can be used as anion exchangers :
de
en
- CA506769A - Ionizing radiation movable detecting devices :
en
fr
- US2692521A - Tool for applying connector bolts to hot lines :
en
- US2692609A - Fueling system :
en
- DE1685827U - Pack for tablets, pills or the like :
de
en
- DE919504C - Process for sterilizing medical and dental instruments :
de
en
- DE1686199U - DRY FRAME FOR ROOF TILES. :
de
en
- CH302699A - Electric lever switch for switchgear. :
de
en
- DE919482C - Circuit arrangement for zoner :
de
en
- DE919519C - Check valve for pneumatic tires :
de
en
- FR1076673A - TV set :
en
fr
- FR1076789A - Automatic belt tensioning device for internal combustion engines with electric starter :
en
fr
- US2692670A - Sheet-handling device :
en
- AT179903B - Lighting device for microscopes to achieve phase contrast and bright or. Dark field lighting :
de
en
- DE1685990U - ELECTRIC GUARANTEE FOR LOOMS. :
de
en
- DK78331C - Puzzles. :
da
en
- FR1076742A - Elastic coupling ring :
en
fr
- CH302666A - Electric elevator with rope drum and brake. :
de
en
- CA506878A - Vapour recovery method and means for fuel tanks :
en
fr
- AT180028B - Water sports facility :
de
en
- CH302738A - Device for generating local anesthesia, particularly in dental treatment. :
de
en
- DE1685924U - WASHING GLOVE. :
de
en
- DE919465C - Process for the preparation of orthocarboxylic acid esters :
de
en
- FR1076567A - Control device for injection pumps :
en
fr
- FR1076808A - Tertiary esters based on phosphoric acid and carboxylic acids of polyvalent alcohols :
en
fr
- CH302693A - Electrical connector. :
de
en
- CH302723A - Electron slingshot. :
de
en
- DE1686129U - FULL VIEW FOLDER FOR VEHICLE PAPERS. :
de
en
- FR1076542A - Siloxane rubber with low residual deformation rate after compression :
en
fr
- GB717572A - Conditioning of metal surfaces :
en
- DE1685942U - CIRCULAR CUTTER. :
de
en
- DE919543C - Channel switch for combined television and VHF radio receivers :
de
en
- US2692426A - Electric can opener :
en
- DE1685926U - FUCHS AND ITS COMPONENTS. :
de
en
- FR1076771A - Carding improvements :
en
fr
- CA506757A - Bag :
en
fr
- CH302540A - Process for preparing the aminoacetal. :
en
fr
- US2692526A - Music teaching device :
en
- US2692875A - Methacrylonitrile-acrylonitrile copolymers and fibers thereof :
en
- US2692808A - Display case pump top :
en
- DE1686064U - FENCE WITH WIRE GRILL. :
de
en
- FR1076461A - Hinged hasp closure for garment bags, briefcases and similar items :
en
fr
- FR1076763A - Advanced refrigerator :
en
fr
- GB717604A - Apparatus for forming grooves in brickwork and like hard material adapted also for other purposes :
en
- CA506735A - Lock or latch mechanism :
en
fr
- AT179976B - Change gears with epicyclic gear sets connected in series, in particular for motor vehicles :
de
en
- DE1685714U - HATCHING DEVICE. :
de
en
- FR1076273A - Arc welding device :
en
fr
- FR1076415A - Improvement in sliding metal props for mines :
en
fr
- DE1685864U - INTAKE SILENCER. :
de
en
- US2692829A - Photographic emulsions sensitized with merocyanine dyes containing a 5(4)-thiazolone nucleus :
en
- FR1076510A - Improvements to devices attached to vehicles intended to move piled up materials on the ground :
en
fr
- AT180037B - Process for treating materials, in particular packaging materials, in order to enable them to give off corrosion-preventing vapors :
de
en
- US2692976A - Variable tuned ultrahigh-frequency line :
en
- DE919431C - Process for the production of already cold curing copolymers :
de
en
- FR1076576A - Packaging system :
en
fr
- US2692763A - Supporting spacer for annular corrugated fins :
en
- FR1076513A - Gearbox for motor vehicles, in particular for agricultural tractors :
en
fr
- GB717616A - Improvements in and relating to electric winker devices incorporating electromagnetic interrupters :
en
- CH302792A - Device for filtering, refining and sieving liquids such as solvents, oils, varnishes and liquid colors. :
de
en
- FR1076190A - Contact device for intense currents, for converting polyphase alternating currents into direct current :
en
fr
- FR1076419A - Process for conveying powdery or fine grain products, such as cement and the like, and equipment for carrying out this process :
en
fr
- FR1076530A - Improvements to caps preventing the filling of a container :
en
fr
- FR1076705A - Fuel chipboard and its manufacturing process :
en
fr
- US2692543A - Lister plow :
en
- US2692933A - Switch-controlled electrode holder :
en
- FR1076302A - Mixer, especially for concrete :
en
fr
- AU160223B2 - Artificial Retina :
en
- CA506813A - Remote indicator :
en
fr
- CH302751A - Circuit arrangement for telephone systems with community connections. :
de
en
- US2692737A - Automatic strip uncoiler cradle :
en
- USD173298S - Textile fabric :
en
- US2692519A - Combined countersink and counterbore attachment for twist drills :
en
- DE1686076U - MAP COMPOSTABLE FROM SQUARE PARTS. :
de
en
- US2692754A - Apparatus for orienting tools :
en
- DE1685929U - FERTILIZER SPREADER. :
de
en
- US2692963A - Electric switching apparatus :
en
- DE918098C - Reduction semiconductor with an artificial barrier layer :
de
en
- DE919576C - Air pump for bicycles and motorcycles :
de
en
- FR1076163A - Control device for mine shafts and similar applications :
en
fr
- GB717282A - Improvements in or relating to tables :
en
- GB717362A - Improvements in and relating to electron emission coating mixtures :
en
- GR15731B - AUTOMATIC ELECTROLYTIC SPEED HEATER. :
el
en
- US2692559A - Centrifugal pump :
en
- FR1076228A - Device for guiding the wire and adjusting the taper of the ends of the spools of wire produced on winding machines :
en
fr
- CA506890A - Medicinal or physiological preparations with enteric protection :
en
fr
- CH302690A - Winding coil for transformers, in particular arc welding transformers. :
de
en
- DE919570C - Pressure reducing valve for high pressure steam and supercritical pressure ratios :
de
en
- GB717404A - Improvements in or relating to clutch mechanism :
en
- GB717520A - Process of forming a ceramic body :
en
- DE1686099U - DAMAGE WALL FOR WEIGHT LOCKS, LOCK GATES AND THE LIKE. :
de
en
- DE1685937U - COUPLING DEVICE FOR SALT TABLES IN EMMENRALERKESEFIRM :
de
en
- CA506795A - Polyvinyl resins plasticized with a sulfonamide :
en
fr
- US2692863A - Process of preparing a silica organosol and resulting product :
en
- US2692446A - Drive mechanism for endless chain ditch diggers :
en
- US2692485A - Resilient coupling and coupling unit therefor :
en
- DE1685802U - LIGHTING DEVICE, PARTICULARLY FOR GASOLINE, SPIRIT, OR PETROLEUM STOVE, BLOWTORCH AND HEATING APPLIANCES. :
de
en
- US2692520A - Toggle-operated pipe holder having jaws shiftable around clamping axis :
en
- CH302639A - Process for the hot glueing together of wooden elements as well as an object manufactured according to this process. :
de
en
- FR1076395A - Double tool arm for agricultural tractors :
en
fr
- CA506873A - 11.alpha.,17.alpha.,21-TRIHYDROXYPREGNANE-3,20-DIONE :
en
fr
- US2692597A - Elimination apparatus :
en
- US2692742A - Aircraft having drag reducing means :
en
- DE919566C - Fishing winch :
de
en
- DE1685927U - DRIVE SET FOR AGRICULTURAL MACHINERY AND EQUIPMENT OR DEVICE CARRIER. :
de
en
- FR1076243A - Vibratory transporter :
en
fr
- FR1076387A - Sewage treatment :
en
fr
- FR1076777A - Electron beam tube :
en
fr
- DE919513C - Process for controlling and / or stabilizing the effect of high temperatures on viscosity and coagulation in the treatment of liquid milk products for the production of concentrated liquid products with an increased proportion of milk solids :
de
en
- FR1076309A - Filter for cigarettes and cigars :
en
fr
- FR1076498A - Folding luggage rack for vehicle roof :
en
fr
- FR1076339A - Device for the lateral raking of grass, hay, or other plant products deposited on the ground :
en
fr
- DE1685941U - DAMPING DEVICE FOR CHIMES AND METALOPHONES. :
de
en
- DE1685963U - PENCIL SHARPENER. :
de
en
- DE755598C - Voltage regulator :
de
en
- DE1685835U - CLEANING DEVICE FOR FABRIC DIRT BAGS IN VACUUM CLEANERS. :
de
en
- DE760019C - Movable belt conveyor system :
de
en
- FR1076311A - Filtering device, in particular for oleo-pneumatic accumulator :
en
fr
- GB717570A - Electrical connectors for making a tapping from a linear conductor :
en
- FR1076495A - Circulation pump device :
en
fr
- GB717527A - Manufacture of axle casings such as incorporate a differential gear :
en
- DE1685722U - ADJUSTABLE REPLACEMENT ELASTIC BAND FOR MOTORCYCLE PANTS. :
de
en
- FR1076283A - Device comprising at least two parts which engage co-axially with one another and which can slide co-axially with respect to one another :
en
fr
- DK78306C - Flat knitted or crocheted articles, in particular stockings, and methods of making the same. :
da
en
- FR1076447A - Improvements to the tanning of leathers and resulting products :
en
fr
- FR1076774A - Interchangeable rotating brush toothbrush :
en
fr
- DE919485C - Arrangement for practicing a method for operating run-time tubes :
de
en
- FR1076327A - Hydrocarbon hydroisomerization process :
en
fr
- US2692720A - Shipment corner protector :
en
- USD173307S - Combined measuring spoon and fork or similar article :
en
- US2692634A - Sheet stretch bender with slide on main carriage :
en
- US2692724A - Turbine rotor mounting :
en
- FR1076221A - Windscreen wiper refinements :
en
fr
- FR1076778A - Distributor device for plansichters :
en
fr
- GB717271A - Improvements in or relating to tools for screwing in and/or screwing out threaded studs and for similar uses :
en
- GB717530A - Fire-fighting method and apparatus :
en
- DE919517C - Spring tensioning device for vehicles :
de
en
- DK78325C - Method and apparatus for producing celluloses and semi-celluloses. :
da
en
- FR1076502A - Reduction device for controlling dobby looms :
en
fr
- GB717516A - Manufacture of new alkylaminobenzoic acid esters and inorganic acid salts thereof :
en
- DE1686008U - CARRIER PAD FOR LINEN, PREFERABLY MADE OF FOAM RUBBER. :
de
en
- DE919608C - Roller blind :
de
en
- FR1076232A - Post-operative mobilization apparatus in lower limb surgery :
en
fr
- FR1076289A - Construction method from additional prefabricated elements and tools for the implementation of this method :
en
fr
- DE1686014U - CONTAINER FOR SMALL PARTS. :
de
en
- FR1076482A - Improvements to parquet floors :
en
fr
- DE1685857U - HEADGEAR AGAINST SUN AND RAIN. :
de
en
- FR1076240A - Device for intercepting light or other rays, usable in particular for gas analysis :
en
fr
- FR1076343A - Device for spraying a liquid containing a gas :
en
fr
- FR1076347A - Single chain conveyor in which retaining or pushing scrapers are attached at substantially regular intervals on an endless chain :
en
fr
- US2692913A - Electric megaphone :
en
- DE1685743U - DEVICE FOR MOLDING CASTING FUNNEL MODELS INTO SAND MOLDS. :
de
en
- DE1686155U - MAGNETIZING HEAD FOR MAGNETIC SOUND DEVICES. :
de
en
- DE919487C - Decimeter wave tubes :
de
en
- DE919506C - Device for displaying the flow of liquid in a pipeline, in particular an oil line :
de
en
- DE1685851U - FILE CABINET IN DESK. :
de
en
- DE919623C - Ring valve :
de
en
- US2692897A - Process for the production of acylamido diol compounds :
en
- FR1076728A - Method and device for separating materials :
en
fr
- CH302556A - A process for the preparation of copolymers of styrenic compounds with reaction products of maleic anhydride and drying or semi-drying oils. :
en
fr
- AT179971B - Suction or pressure pump :
de
en
- GB717269A - Magnetizable metal oxides :
en
- FR1076330A - Forced central lubricating device for high speed sewing machine :
en
fr
- DE1685783U - DISPLAY PACK, IN PARTICULAR FOR USE IN SHOP WINDOWS. :
de
en
- DE1685983U - FLOAT VALVE FOR TOILET FLUSH BOXES. :
de
en
- US2692658A - Ground engaging vehicle braking device :
en
- CH302484A - Bathing facility. :
de
en
- US2692471A - Bearing for double-twist spindles :
en
- DE919499C - Scrubbing device for traveling grids :
de
en
- JPS296920B1 - :
ja
- FR1076802A - Device for fixing roof tiles :
en
fr
- FR1076847A - Plastic butter dish :
en
fr
- GB717615A - Improved liquid filtering apparatus :
en
- FR1076836A - Linear Variable Inductance :
en
fr
- US2692566A - Flexible roof furling system for amphitheaters or the like :
en
- US2692600A - Device for assisting parturition of animals :
en
- DE919529C - Device for rolling profiles, the thickness of which increases or decreases according to different dimensions :
de
en
- DE919552C - Freely movable, non-clumping, abrasive cleaning agent :
de
en
- DK78311C - Process for preparing clear styrene-oil blend polymers from styrene and non-polymerized drying oils which dry up during ice flower formation. :
da
en
- FR1076257A - Human powered nautical device :
en
fr
- GB717611A - Improvements in and relating to solutions of furano chromones :
en
- USRE23887E - Cooking machine and method :
en
- DE1685780U - ADDITIONAL LABEL WITH INSTRUCTIONS FOR USE OD. DGL. FOR BRANDED ITEMS AND OTHER GOODS. :
de
en
- GR15750B - APPLIANCE FOR THE APPLICATION OF A NEW METHOD OF DRY PEELING OF THE WRIST OF THE WOODEN. :
el
en
- US2692715A - Can closing machine with can head space exhausting and sustaining devices :
en
- FR1076723A - New transmission mechanism for washing machines and the like :
en
fr
- DE1686112U - DOUBLE WHEEL ANCHOR MAGNET WITH RUBBER MOUNTED ANCHOR. :
de
en
- DE919507C - Gas meter with two bellows and slide control :
de
en
- FR1076313A - Rolling device for drilling rocks for the establishment of mine galleries :
en
fr
- FR1076577A - Sheet folder and others :
en
fr
- GB717525A - System of carburation in internal combustion engines, and a carburetter embodying the system :
en
- GB717464A - Improvements in or relating to spray nozzles :
en
- GR15736B - CONTRACTING CASE (FRUIT) FOR STORAGE OF FRUIT, FISH ETC. :
el
en
- GB717399A - Improvements in or relating to photo-electric machine guards :
en
- GB717458A - The pentachlorophenyl ester of trichloroacetic acid :
en
- US2692665A - Clutch drive :
en
- DE1686013U - DEVICE FOR DETERMINING AESTHETICALLY EFFECTIVE COMBINATIONS OF CLOTHES. :
de
en
- FR1076179A - Mono-azo dyes and their preparation :
en
fr
- GB717509A - A new and improved pressure regulator for fluids :
en
- CA506817A - Process for improving unsaturated fatty acids or derivatives thereof :
en
fr
- CH302475A - Electric kitchen stove. :
de
en
- CH302504A - Textile machine. :
en
fr
- FR1076713A - Tape for strapping packages, and method of manufacturing this tape :
en
fr
- GB717246A - Coupling attachment for use with tractors :
en
- GB717466A - An improved shock-absorbent bearing :
en
- DE1686179U - PROTECTIVE DEVICE AGAINST HEADLIGHT GLARE. :
de
en
- FR1076237A - Process for improving lime carbonate powders :
en
fr
- FR1076381A - Improvements relating to a barium carbonate calcination process :
en
fr
- FR1076684A - Support of items exposed vertically or in an almost vertical orientation :
en
fr
- GB717373A - Electric secondary cell and separator for same :
en
- DE1685844U - ICE SPOON. :
de
en
- DE1686015U - PIN CONTAINER. :
de
en
- CH302534A - Process for the preparation of 1-amino-3-imino-isoindolenine. :
de
en
- CH302716A - Cavity circle magnetron. :
de
en
- GB717476A - Manufacture of new quaternary ammonium salts :
en
- US2692930A - Thermostatically operated switch :
en
- GB717390A - :
en
- DE761478C - Process for welding bodies of different heat capacities or melting temperatures with the help of a welding pen :
de
en
- DE1686003U - PAD FOR SMALL CHILDREN. :
de
en
- US2692945A - Cathode-ray tube modulator :
en
- FR1076583A - Wire guide device for winder :
en
fr
- FR1076645A - Portable alarm device or automatic horn :
en
fr
- FR1076733A - Device for automatically starting the marked movement, frame by frame, of the film on reels in a camera :
en
fr
- FR1076751A - Device for transferring liquids with adjustable automatic shutter :
en
fr
- DE919584C - Device for correcting the light beam inclination of a vehicle headlight :
de
en
- GB717250A - Manufacture of ª‰-alkoxy-ª‡-aryl-ª‡ª‰-unsaturated nitriles :
en
- FR1076264A - Improvements to explosive armor-piercing projectiles :
en
fr
- FR1076606A - Clutch and brake drive device :
en
fr
- GB717342A - Improved insulating oil compositions :
en
- CA506794A - Polyvinyl resins plasticized with cyano esters :
en
fr
- DE1685761U - RECORD CASE. :
de
en
- DE1685918U - BRAKING TRIANGLE COMPOSED FROM SEVERAL PARTS. :
de
en
- FR1076775A - Process for operating a steam generator at pressure above the critical point :
en
fr
- AT179964B - Device on drive spindles for holding winding sleeves for paper rolls or the like. :
de
en
- CH302829A - Process for the production of a new basic ether. :
de
en
- GB717444A - Improvements in case unloaders :
en
- US2692450A - Method for the production of surface representations :
en
- AU161885B2 - An improved control assembly for milking machines :
en
- CA506838A - Seats :
en
fr
- DE919511C - Ashtray with air freshening :
de
en
- GB717263A - Improvements in television camera equipment :
en
- FR1076357A - Process for obtaining carboxylic acids :
en
fr
- FR1076766A - Permanent ripple at reduced temperature :
en
fr
- GB717279A - Toxicants containing emulsifiers :
en
- GB717623A - Hammer piston for percussion apparatus and percussion apparatus provided therewith :
en
- FR1076734A - Emergency brake for cable drive wheel of a cable car :
en
fr
- FR1076747A - :
fr
- DE1686080U - HOLDING DEVICE FOR CUTTING STEELS. :
de
en
- GB717496A - Improvements in or relating to stabilised platinum group metals and alloys thereof :
en
- DE909546C - Elastic insole for footwear :
de
en
- GB717579A - Improvements in or relating to heavy oil internal combustion engines :
en
- GB717558A - Screen for paper stock :
en
- DE1686054U - MULTIPURPOSE HANGER. :
de
en
- DE919470C - Device for sawing guide grooves in the top and bottom plates of magazines for die setting and line casting machines :
de
en
- AT179921B - Fuel injection pump for internal combustion engines :
de
en
- CA506706A - Time switches :
en
fr
- CA506843A - System for energizing electrical precipitators :
en
fr
- FR1076503A - Steel-concrete piles :
en
fr
- CH302667A - Crane vehicle. :
de
en
- DE1686177U - PASSENGER CARS AND VANS. :
de
en
- US2692491A - Lighter :
en
- FR1076493A - Process for the preparation of gelled fuel mixtures :
en
fr
- US2692576A - Milking pail unit :
en
- US2692721A - Closure and fastener for cartons :
en
- FR1076242A - Pivot fitting system :
en
fr
- FR1076411A - Further training in crushers :
en
fr
- FR1076782A - Device for guiding the weights of the webs of jacquard looms :
en
fr
- GB717320A - Automatic dust handling plant :
en
- CA506732A - Weight proportioning means and method :
en
fr
- CH302827A - Process for the production of a new basic ether. :
de
en
- CH302701A - Circuit breaker. :
de
en
- FR1076731A - Improvements to waterproof watch cases :
en
fr
- BE516523A - IMPROVEMENTS IN THE PREPARATION OF ORGANIC COMPOUNDS. :
en
fr
- CA506762A - Plastic joint composition :
en
fr
- GB717240A - Method of charging electroscopes :
en
- AT180036B - Process for the production of packs of lamellar material, in particular razor blades :
de
en
- BE532425A - :
fr
- US2692890A - Process for producing dialkyl phosphites :
en
- DE919495C - Process for the production of permanent aqueous emulsions of tea oils, carbolineum, bituminous fluids :
de
en
- FR1076222A - Improvements to oil gas production devices :
en
fr
- IE21367L - Bleaching wool, etc. :
en
- GB717236A - Improvements in or relating to a flexible multi-ply fibrous sheet product and methodof making the same :
en
- GB717284A - Means for holding vehicle doors open :
en
- GB717502A - A blanking-off device for baking trays :
en
- US2692456A - Apparatus for manufacturing synthetic jewels :
en
- FR1076215A - Improvements to gas refrigerators :
en
fr
- FR1076488A - Dental prosthesis with suction space :
en
fr
- GB717275A - Improvements in or relating to electric switch assemblies :
en
- DE1685890U - EASILY RELEASED CONNECTOR. :
de
en
- DE919546C - Electrical house installation, the conductors and installation apparatus of which are placed on the unplastered wall surface and embedded in the plaster layer :
de
en
- FR1076403A - Stato-reactor for helicopter blades :
en
fr
- GB717265A - Tetrahydrofurfuryl esters of polychlorophenoxy acetic acids as herbicidal agents :
en
- FR1076151A - Account Breakdown Book :
en
fr
- FR1076385A - Assembly for telephone networks with central offices and satellite offices :
en
fr
- DE919521C - Plant for mining coal or the like using a peeling extraction device :
de
en
- DK78305C - Method and apparatus for reproducing television pictures. :
da
en
- US2692695A - Truck tire and wheel carrier :
en
- FR1076164A - Device for lighting a traffic light by braking :
en
fr
- FR1076845A - Process for the manganese enrichment of iron melts :
en
fr
- GB717587A - Improved process and apparatus for the aeration of liquids :
en
- GR15743B - METHOD OF MANUFACTURING BRICKED LIGNITE. :
el
en
- FR1076631A - Device for producing a series of phase-modulated pulses :
en
fr
- FR1076737A - Device for adjusting the gradation of an image signal :
en
fr
- GB717317A - Thermostats :
en
- DE1686016U - WIG. :
de
en
- CH302758A - High frequency stage for a transmitter of modulated radio signals. :
en
fr
- DE1686000U - TOOLBOX. :
de
en
- FR1076219A - Button assembly system :
en
fr
- FR1076541A - Method and device for color separation, applicable in particular in television :
en
fr
- AT179929B - Air-cooled exhaust gas turbo fan :
de
en
- CH302536A - Process for the preparation of 1-amino-3-imino-isoindolenine. :
de
en
- AT180033B - For the individual removal of tablets, specific pocket containers with tilting lids :
de
en
- AU167244B2 - Improvements in and relating to grain harvesters :
en
- FR1076625A - Bimetal element thermal circuit breaker :
en
fr
- FR1076653A - Coaster brake system :
en
fr
- GB717491A - Improvements in or relating to tuning devices :
en
- DE1686190U - SMOKING HOOK. :
de
en
- DE919538C - Derailment device :
de
en
- FR1076666A - Tool combined with a light source :
en
fr
- FR1076696A - Frames for spectacles and similar optical articles :
en
fr
- FR1076741A - Direct fuel injection engine :
en
fr
- CH302645A - Vice with pneumatic or hydraulic actuation of the clamping jaw, which is arranged displaceably in a longitudinal guide. :
de
en
- DE1685861U - WORLD TIME CALENDAR. :
de
en
- DE1686002U - DIAPER PANTS. :
de
en
- FR1076159A - Chromatographic paper and processes for its manufacture :
en
fr
- FR1076825A - Process for the separation of liquid components and solid suspension components and filters for carrying out this process or similar processes :
en
fr
- CA506874A - ESTERS OF 11.alpha.,17.alpha.,21-TRIHYDROXYPREGNANE-3,20-DIONE :
en
fr
- CH302597A - Process for transforming variations of a magnitude into variations in the pressure of a fluid and device for implementing this process. :
en
fr
- US2692943A - Decituned transceiver :
en
- AT179904B - Drawing device for the light projection of pictures or writings during their creation :
de
en
- AT179973B - Towing device on differential housings of tractors :
de
en
- AT179978B - Control device for compressed air or suction air operated switching devices of change gears :
de
en
- CH302712A - Device with a cathode ray tube. :
de
en
- CH302790A - Watercraft with hydrofoils. :
de
en
- DE1685752U - GAS STOVE. :
de
en
- DE919464C - Process for the production of phenylacetamidoglycolaldehyde :
de
en
- US2692493A - Lighter :
en
- CH302483A - Table. :
de
en
- US2692740A - Amphibious aircraft and elements thereof :
en
- FR1076227A - Clockwork movement comprising a mechanical oscillating regulator actuated electromagnetically by current pulses :
en
fr
- CH302640A - Method and device for producing coils from thermoplastic wire and strip material. :
de
en
- FR1076209A - Device eliminating the risk of entanglement and snagging of the line and adapting to all spinning drum fishing reels :
en
fr
- GB717345A - Toy vehicle garages :
en
- GB717323A - Improvements in or relating to cooking apparatus :
en
- US2692637A - Folding extensible height chair :
en
- CH302817A - Light-sensitive material for the photomechanical production of printable images, especially printing forms. :
de
en
- US2692574A - Apparatus for producing photoconductive cells :
en
- DE919475C - Aerial cableway :
de
en
- AT180035B - Closure of containers made of thin thermoplastic material :
de
en
- GR15746B - METHOD OF LINGING OR LIMITED FUELS. :
el
en
- CH302467A - Method and device for repairing sewers. :
de
en
- FR1076800A - Advanced diverter with intermediate stable breaking point :
en
fr
- US2692437A - Field map measurer :
en
- DE1686028U - MONITORING DEVICE FOR CABLES, TRANSFORMERS AND LARGE CONSUMER CONNECTIONS. :
de
en
- FR1076429A - Valve with auxiliary valve :
en
fr
- FR1076504A - Armchair with movable cuffs forming shelves :
en
fr
- GB717366A - Fastenings for bands, bracelets and the like :
en
- CH302510A - Clothes belt. :
de
en
- AT180013B - Strap drafting system for spinning machines :
de
en
- CH302833A - Process for the preparation of a new ester. :
de
en
- US2692894A - beta-diethylaminoethyl 4-phenylbenzoate bitartrate :
en
- FR1076573A - Water-insoluble mono-azo dyes and method for preparing these dyes :
en
fr
- GB717255A - Apparatus for supplying liquids to bulk materials :
en
- US2692523A - Side clutch type slidable side jaw wrench :
en
- US2692866A - Process for the production of cation-exchanging resins from phenolic ethers and products :
en
- CA506885A - Malt beverages and method of stabilizing the same :
en
fr
- CH302583A - Automatic firearm. :
en
fr
- CH302795A - Process for the production of a vinyl sulfone. :
de
en
- CH302814A - Process for the production of a vat dye. :
de
en
- US2692433A - Method of blending designs :
en
- US2692727A - Apparatus for digital computation :
en
- CA506715A - Plows :
en
fr
- CA506862A - Strip feeding apparatus :
en
fr
- CH302611A - Sound head for magnetic recorders. :
de
en
- DE1686138U - BOHNER BRUSH WITH PRESS. :
de
en
- CA506831A - Melting furnaces with thermocouple reception means :
en
fr
- CH302591A - Transmitter with a magnetron tube excited by a synchronized pulse generator. :
de
en
- DE1685860U - SCALE ON DECIMAL BRIDGE SCALES. :
de
en
- CA506837A - Apparatus for treating water :
en
fr
- CH302799A - Process for preparing a 1-nitrophenyl-2-acylamido-propanediol-1,3. :
en
fr
- FR1076526A - Speed variator :
en
fr
- FR1076722A - Method and device for evacuating a gaseous medium out of enclosed spaces and vice versa for blowing a medium into these closed spaces :
en
fr
- FR1076798A - Railway machine with electromagnetic control :
en
fr
- US2692617A - Selective valve control mechanism :
en
- FR1076678A - Process for the preparation of phosphate fertilizers :
en
fr
- FR1076831A - Installation for monitoring effective fuel consumption, particularly in motor vehicles :
en
fr
- US2692712A - Hose supporting device :
en
- US2692744A - Aircraft cargo handling system :
en
- US2692908A - Color television receiver :
en
- USD173316S - Krusius
.scissors :
en
- AU2335553A - An improved control assembly for milking machines :
en
- CA506777A - Protein modified vinylidene chloride polymer :
en
fr
- US2692537A - Endless chain cutter and machine employing the same for producing spiral bevel gearsand the like :
en
- DE1686140U - CUSHIONS, COVER BED OD. DGL. :
de
en
- FR1076206A - Precast concrete frame floor :
en
fr
- CA506753A - Modified petroleum sulfonate as emulsifying agents for waxes :
en
fr
- CH302648A - Speed setting device. :
de
en
- US2692421A - Flattening of extruded stiffened sheets :
en
- US2692569A - Needle stabilizer :
en
- US2692745A - Antenna mast clamp :
en
- US2692855A - Method of and apparatus for sterilizing liquids :
en
- US2692883A - 5-nitro-2-thenalmalononitrile and process of preparation :
en
- DK78302C - Process for the separation of stereoisomeric 1- (p-oxyphenyl) -2- (α-methyl-γ-phenyl-propylamino) -propanols- (1). :
da
en
- US2692955A - Remotely adjustable thermostat :
en
- US2692888A - Synthetic diesel fuel :
en
- DE919578C - Toy car that can be steered straight ahead, in circles or curves :
de
en
- CH302703A - Protection installation for capacitor banks. :
en
fr
- DE1685704U - SUCTION LETTER. :
de
en
- DK78327C - Brake drive for vehicles. :
da
en
- CH302619A - A method of manufacturing a foundry mold for lost wax casting. :
en
fr
- US2692544A - Root plow :
en
- US2692858A - Castor oil lubricating composition :
en
- AT179981B - Single-axle trailer with a vehicle frame that tilts automatically around the wheel :
de
en
- FR1076304A - Method of packaging paints :
en
fr
- FR1076591A - Lightweight cart with movable controls to change driving position :
en
fr
- DE1685801U - DOUGH CABINET. :
de
en
- DE1685960U - EIGHT-FOLD ADJUSTABLE SHAVER. :
de
en
- US2692554A - Doctor blade mechanism for intaglio printing presses :
en
- US2692703A - Floating closure for insulated carafes :
en
- US2692739A - Landing gear locking mechanism :
en
- AU255066B2 - f Entitled COMPLEX OF ALKALI METAL CYANIDE AND ORGANO-ALUMINUM DIHALIDE :
en
- CA506785A - Gear shaping machine :
en
fr
- CH302820A - Device for generating polarized light provided with an interference polarizer. :
de
en
- CA506761A - Synchronizing circuit :
en
fr
- FR1076746A - Farm and road tractor :
en
fr
- GB717655A - Improvement in electromagnetic relay :
en
- CA506723A - Screwdriver :
en
fr
- DE1685770U - REFRIGERATION SYSTEM FOR MILK JUGS. :
de
en
- GB717341A - Improvements in and relating to forced recirculation steam generators :
en
- GB717305A - Improvements in or relating to the preparation of resinous quaternary ammonium hydroxides and alkoxides :
en
- CA506799A - Sectional housing for electrical control and ignition apparatus of fluid-fuel burner :
en
fr
- FR1076370A - Process for the preparation of salt mixtures of surfactant sulfuric acid esters :
en
fr
- FR1076654A - :
fr
- FR1076704A - Hot water boiler consisting of cast iron radiator elements for gaseous or carbonated fuels :
en
fr
- CH302698A - Pressurized gas switch with contacts that can be separated in the open air. :
de
en
- GB717522A - Improvements in or relating to a coil member for tuning devices :
en
- AU2246053A - Airconditioning system :
en
- CH302553A - Process for non-cutting deformation. :
de
en
- FR1076409A - :
fr
- FR1076485A - Electric regulator with automatic contact device controlled by rotation :
en
fr
- DE1686059U - CONVERSION DEVICE FOR ROASTING AND OVEN. :
de
en
- USD173326S - Pneumatic tool for routing or the like :
en
- FR1076423A - Plow :
en
fr
- FR1076519A - Regulator internal combustion engine, in particular for propelling tractors :
en
fr
- FR1076551A - Treatment intended to make wool non-shrink :
en
fr
- CH302696A - Electric rotary switch with locking device. :
de
en
- DE919560C - Material investigation device :
de
en
- FR1076220A - Retractable luggage rack for motor vehicles on two wheels :
en
fr
- GB717545A - Automatic anti-syphon valve :
en
- AT180046B - Process for the production of a fur-like fabric provided with pile threads :
de
en
- FR1076286A - Precision camera :
en
fr
- FR1076405A - Method and device for putting coals, felled by a plane, in a conveyor :
en
fr
- FR1076776A - Method of attaching sheets to a support member :
en
fr
- FR1076822A - Water preparation process for desalting plants :
en
fr
- DE1685856U - REMOVABLE BICYCLE STANDS MADE OF PRECAST REINFORCED CONCRETE ELEMENTS. :
de
en
- GR15742B - RAISIN REMOVAL MACHINE. :
el
en
- CA506871A - Lock nut :
en
fr
- FR1076191A - Advanced hatch panel :
en
fr
- FR1076738A - Self-winding watch :
en
fr
- GB717480A - Improvements in or relating to telemeters :
en
- GB717636A - Conveyor apparatus for distributing a mass of articles to a plurality of guide paths :
en
- FR1076400A - Latch closure device :
en
fr
- FR1076438A - Stack of stacked elements :
en
fr
- FR1076739A - Cage for fluted rolls of rolling mills :
en
fr
- DE1685717U - CAGE FOR THE UPPER STRAP OF THE DRAWER OF SPINNING MACHINES. :
de
en
- FR1076236A - Process for obtaining the constituents of plants and their derivatives, from residual liquors from cellulose extraction :
en
fr
- FR1076668A - Shopping bag enhancements :
en
fr
- GB717588A - Improvements in and relating to the production of 2,6-xylenol :
en
- DK78322C - Coupling bushing. :
da
en
- FR1076267A - Attachment of implements to a tractor :
en
fr
- FR1076841A - Machine for turning and lengthening bread doughs before baking :
en
fr
- GB717463A - Improvements in or relating to an oxidic material bonded with silicon nitride :
en
- FR1076829A - Process for treating petroleum distillation products :
en
fr
- CA506805A - Tube testing machine :
en
fr
- DE919627C - Process for the production of moisture and temperature resistant light filters :
de
en
- DE1685769U - MEASURING DEVICE FOR THE SIMULTANEOUS OR OPTIONAL WEIGHT AND VOLUMETRIC MEASUREMENT OF LIQUIDS. :
de
en
- FR1076282A - Method and apparatus for the continuous determination of vapor tensions :
en
fr
- GB717422A - Improvements in or relating to n-thioamines :
en
- FR1076185A - Automatic continuous motion machine for engaging radiator bundle tubes and similar applications :
en
fr
- FR1076470A - Welded metal grids :
en
fr
- GB717514A - A combined ignition switch and liquid fuel control device :
en
- US2692849A - Method and means for treatment of coal distillation gases and vapors :
en
- CA506710A - Leak-proof containers for liquids :
en
fr
- GB717606A - Improvements in or relating to electric motor control systems :
en
- US2692940A - Coded track circuit railway signaling system :
en
- FR1076380A - Improvements to a polishing machine :
en
fr
- FR1076529A - Process and installation for the production of anhydrous or water-poor salts starting from their solutions, in a single operation by vaporization, even in the presence of free acid :
en
fr
- FR1076250A - Rotary dryer-icer for photographic prints :
en
fr
- FR1076457A - Process for manufacturing articles of paper or cardboard, and resulting new product :
en
fr
- DE1685708U - CHAIN LOCKING LOCK FOR MOTOR VEHICLE BLINDINGS. :
de
en
- GB717447A - Improvements in and relating to double doctors for stencil screen printing machines :
en
- GB717546A - Textile spinning, twisting and like apparatus :
en
- CH302514A - Device for knocking out the steam after smoothing clothes. :
de
en
- CH302581A - Shaped charge projectile. :
en
fr
- US2692904A - Growth inhibiter for battery electrodes :
en
- US2692514A - Tractor drive :
en
- US2692545A - Pressure regulating mechanism :
en
- US2692628A - Radish cutter for producing radish rosettes :
en
- DE1685933U - AGRICULTURAL HARVESTING MACHINE, ESPECIALLY GROUND FRUIT OR POTATO HARVESTING MACHINE OD. DGL. :
de
en
- DE1686117U - ELEVATOR DEVICE FOR AXIS PARALLEL LOWERING LONG EXTENDED LIGHTS THAT LIT IN A HORIZONTAL POSITION. :
de
en
- DE1686057U - PRESSURE DEVICE FOR SIGHT GLASSES. :
de
en
- US2692408A - Prefabricated building construction :
en
- US2692771A - Check link for weighing scales :
en
- CH302704A - Device for monitoring the insulation condition of ungrounded direct current systems. :
de
en
- US2692570A - Ship propulsion device combined with hull structure :
en
- US2692729A - Record sensing mechanism :
en
- FR1076446A - Crate for fruits, early vegetables and similar applications :
en
fr
- FR1076681A - Method and apparatus for sorting perforated file cards on their edges :
en
fr
- FR1076838A - Device for removing hay from artichoke bottoms :
en
fr
- GB717302A - Improvements in kneading and/or mixing machines :
en
- IE20858L - Weighing mechanism :
en
- US2692413A - Fastening device :
en
- US2692460A - Grinding apparatus for the traveling belt type :
en
- FR1076207A - Process for the establishment of engraved copies with the methods of telegraphic transmission of images :
en
fr
- GB717532A - Improved method of sinking deep shafts :
en
- DE919462C - Process for the catalytic synthesis of liquid hydrocarbons and their liquid oxygen-containing derivatives :
de
en
- DE803891C - Brassiere :
de
en
- US2692432A - Apparatus for drawing ellipses :
en
- US2692873A - Elastomers from polyalkylene ether glycol reacted with arylene diisocyanate and water :
en
- US2692910A - Contract sales machine and the like :
en
- FR1076608A - Electric drive device with clutch and brake :
en
fr
- DE1685987U - MULTI-CELL LOOM PROTECTION BOX, WELDED IN ROLLED STEEL. :
de
en
- FR1076316A - Hand operated loom :
en
fr
- FR1076819A - Plastic spoon :
en
fr
- DE1685920U - WATER COLLECTORS. :
de
en
- FR1076318A - Improvements to molds for circular parts made of plastic :
en
fr
- FR1076218A - Mechanical connection with total angular freedom and its applications, in particular to gyroscopic piloting devices :
en
fr
- GB717435A - Improvements in surgical shears :
en
- GR15751B - DEVICE AND METHOD FOR WOOD DRYING. :
el
en
- FR1076501A - Standard material for the spatial representation of molecules and crystal structures :
en
fr
- GB717386A - Improvements in the degasification and gasification of fine-grained bituminous fuels :
en
- FR1076231A - Advanced smoke detector :
en
fr
- FR1076329A - Improvements to shutters or roller blinds with tilting slats :
en
fr
- FR1076761A - Packaging for watch springs :
en
fr
- FR1076536A - Advanced training in control devices for motor vehicle engines or other engines :
en
fr
- FR1076235A - Method for recording television images on film :
en
fr
- FR1076629A - Multi-element prosthesis device :
en
fr
- DE1685885U - TABLEAU BALL GAME WITH ELECTRIC DISPLAY OF THE HIT TOTAL. :
de
en
- FR1076575A - Pressure reducer for gas :
en
fr
- GB717260A - Improvements in or relating to counters :
en
- GB717339A - Improvements in studs for football boots :
en
- FR1076715A - Sheet dispensing and collecting device for paper processing machines :
en
fr
- FR1076644A - Process for obtaining a privileged direction of magnetization in permanent magnets made of oxidized materials :
en
fr
- FR1076843A - Machine for harvesting flax and similar plants :
en
fr
- FR1076383A - Improvements relating to a process for preparing trichloroacrylyl chloride :
en
fr
- US2692525A - Machine for making bushings for liquid containers :
en
- US2692539A - Measuring and marking machine for sheet material :
en
- US2692563A - Impeller :
en
- US2692975A - Pulse code signaling system :
en
- DK78301C - Process for the preparation of hydrazine compounds. :
da
en
- FR1076603A - Exhaust engine brake :
en
fr
- FR1076623A - Device intended to increase the sensitivity of measuring or indicating devices :
en
fr
- GB717493A - Improvements in hectographic copying machines :
en
- GB717346A - Improvements in or relating to electrically driven remote position indication or control arrangements :
en
- FR1076296A - Quick-build rubble :
en
fr
- FR1076686A - Recovery of light fractions in a hydroformation operation :
en
fr
- GB717253A - Improvements in or relating to electric motor control systems :
en
- GB717537A - Magnetic impulse record carriers :
en
- FR1076753A - Device allowing fraud, wringing and automatic pre-drying of sheets, linens and others :
en
fr
- GB717585A - A cyclone dust separator, especially for internal-combustion engines :
en
- GB717627A - Improvements in or relating to electrically insulating coatings for magnetic sheet material containing iron :
en
- FR1076214A - Improvements to processes for washing or degreasing wool :
en
fr
- FR1076404A - Paste for printing :
en
fr
- FR1076305A - Apparatus for picking tobacco stems and similar applications :
en
fr
- FR1076538A - Steam valve :
en
fr
- FR1076622A - Suction device for broken threads on spinning looms applicable in particular to long fiber spinning looms :
en
fr
- GB717397A - Method of manufacturing mats of rubber derivatives :
en
- US2692626A - Hammer and method of fabricating same :
en
- US2692818A - Removing nitrogen trichloride from chlorine :
en
- US2692656A - Adsorption by and reactivation of granular adsorbents :
en
- US2692762A - Freeze-proof radiator :
en
- US2692486A - Rotary drive coupling :
en
- US2692641A - Asphalt surfacer :
en
- US2692599A - Identifying holder for surgical ligatures :
en
- GB717353A - Improvements in or relating to darts :
en
- DK78300C - Process for the preparation of Δ <4> -17α-methyl-3,20-dioxo-pregnene compounds. :
da
en
- DE1685910U - TRAVEL BAG FOR SAMPLE OF TEXTILE PRODUCTS. :
de
en
- DE919575C - Tail light control for vehicles :
de
en
- DE1685716U - SEGMENT PART FOR THE PRODUCTION OF MOSAIC CLADDING OF PILLARS AND THE LIKE. :
de
en
- DE919527C - Spindle chair with constant support effect on the spindles, adjustable roller drives :
de
en
- DK78329C - Cylinder lock, and top pin for the same. :
da
en
- FR1076364A - Method and device for operating internal combustion engines :
en
fr
- FR1076547A - Comparison device :
en
fr
- JPS297109B1 - :
ja
- DK78335C - Apparatus for the transport and distribution of cereals and similar bulk goods. :
da
en
- DE919490C - Electron microscope with object lock :
de
en
- CA506876A - ESTERS OF 3.beta.,7,11.alpha.-TRIHYDROXY-5-PREGNENE-20-ONE :
en
fr
- DE1685786U - ROTATING DISPLAY FOR POSTCARDS, SOURCES AND THE LIKE. :
de
en
- US2692845A - Composition containing streptomycin glucuronolactone mixture :
en
- USD173301S - Ottoman :
en
- FR1076545A - Method for applying coatings to flexible plastic :
en
fr
- FR1076484A - Synthetic thread crimping process :
en
fr
- CH302762A - Receiver intended especially for wireless remote control systems. :
de
en
- CH302598A - Method for continuous measurement of a variable quantity and device for its implementation. :
en
fr
- CH302630A - Table drive on machines for up-cut milling and up-cut milling. :
de
en
- FR1076317A - Mechanism controlled by the difference in rotational speed of two shafts and its application to anti-slip devices :
en
fr
- FR1076372A - Epidiascopic projection device :
en
fr
- FR1076735A - Cover strip :
en
fr
- GB717331A - Improvements in and relating to beer engines :
en
- GB717376A - Improvements in and relating to cyclic overlap electric rectifier switching mechanism :
en
- US2692552A - Dinnerware decorating machine :
en
- CH302782A - Switching device for a multi-speed transmission for light motorcycles and motorcycles. :
de
en
- DE1685811U - CHANNEL COOLING PLATE. :
de
en
- DE1685894U - SAFETY MEMBRANE. :
de
en
- DE1686141U - GLASS HOLDER. :
de
en
- US2692416A - Self-closing safety pin :
en
- US2692461A - Universal tool control head :
en
- CH302515A - Shoe. :
de
en
- AT179924B - Low voltage ignition system :
de
en
- GB717241A - Improvements relating to draw-off cocks :
en
- BE532041A - :
en
fr
- CA506767A - Corner element for metal clapboard wall coverings :
en
fr
- AU2325453A - Improvements in or relating to assemblies suitable for use in sealing, caulking, glazing and like operations :
en
- US2692749A - Latch mechanism for levers :
en
- FR1076628A - Optical device allowing panoramic printing on cinematographic films :
en
fr
- DE1685729U - DEVICE FOR CONNECTING SUPPORTS WITH V, BELL OR SIMILAR PROFILE WITH CROSS STRUTS OF PREFERRED T- OR U-SHAPED SECTION, IN PARTICULAR FOR PIT LAYOUT. :
de
en
- DE1685849U - FOLDABLE WOODEN CHAIR. :
de
en
- GB717505A - Improvements in or relating to hydraulic presses :
en
- GB717511A - Improved polymerised materials :
en
- DE1686134U - ELECTRICALLY POWERED HOUSEHOLD MIXER. :
de
en
- US2692725A - Centrifuging apparatus :
en
- US2692755A - Process and apparatus for logging boreholes :
en
- US2692826A - Lithographic plates :
en
- FR1076816A - Method and device for producing electric current by means of a member sensitive to radiation :
en
fr
- GB717309A - Improvements in wheelbarrows :
en
- FR1076194A - Method and apparatus for repositioning pulled yarns in knitted articles :
en
fr
- DE1685799U - CONVEYOR CHAIN FOR TRANSPORT SYSTEMS, IN PARTICULAR FOR CONVEYING MILK CANS, WITH CHAIN LINKS SLIDING ON A BASE. :
de
en
- DE919468C - Process for the preparation of ethers of (+) - 3-oxy-N-methylmorphinans :
de
en
- FR1076578A - Improvements to water vapor spray burners, with semi-automatic operation :
en
fr
- GB717350A - Improvements in or relating to disc brakes :
en
- DE919531C - Koksausdrueckmaschine for horizontal coking chamber ovens :
de
en
- US2692418A - Pallet handling apparatus :
en
- US2692463A - Machine for closing cartons :
en
- FR1076198A - Reaction turbine, internal combustion :
en
fr
- FR1076830A - Flame device for spectral analysis :
en
fr
- FR1076588A - Sewing machine dispenser :
en
fr
- GB717308A - Improvements relating to disc brakes for vehicles :
en
- US2692932A - Extension handle for toggle switches :
en
- DK78321C - Screw connection. :
da
en
- DE919598C - Process for the deacidification of ammoniacal washing water enriched with H S and C O :
de
en
- DE919618C - Carburetors for internal combustion engines :
de
en
- DK78303C - Process for the preparation of 2-oxy-4-ω-aminomethyl-benzene-1-carboxylic acid. :
da
en
- DE919581C - Tunnel oven :
de
en
- FR1076229A - Process for manufacturing a low or high fermentation beer, rich in malt extracts and low in alcohol :
en
fr
- GB717575A - A process of production of ice in blocks and apparatus for operating the same :
en
- DE1685821U - MOUTH MIRROR WITH METALLIC ENAMED GLASS MIRROR. :
de
en
- FR1076284A - Spraying machine :
en
fr
- US2692417A - Sheet metal pipe connector :
en
- US2692941A - Impulse code track circuit apparatus for wayside and cab signal control :
en
- DE918374C - Device for pressing a coating onto tablet cores or the like. :
de
en
- FR1076203A - Improvements to packaging for plasters and adhesive tapes :
en
fr
- FR1076256A - Improvements to gas or vapor and liquid contact devices :
en
fr
- GB717252A - Improvements relating to textile printing processes and compositions for use therein :
en
- AU133951A - Herbicidal or weedkilling granules orthe like and method or process of making same :
en
- AT179917B - Fresh bait for combating animal pests :
de
en
- CA506856A - Fishing rod handles :
en
fr
- DE1686044U - MIRROR ARRANGEMENT, ESPECIALLY FOR HAIRDRESSERS. :
de
en
- CH302654A - Screw connection. :
de
en
- US2692713A - Casing machine :
en
- AT179911B - Device for spreading artificial fertilizer, seeds or the like. :
de
en
- US2692532A - Cathode ray focusing apparatus :
en
- US2692732A - Heating system :
en
- CA506875A - 3.beta.,7,11.alpha.-TRIHYDROXY-5-PREGNENE-20-ONE :
en
fr
- CH302774A - Pneumatic tube system. :
de
en
- CA506763A - Method of consolidating refractory materials :
en
fr
- US2692506A - Bearing and drive means for vehicles :
en
- US2692479A - Combustion apparatus for gas turbine plants using slow-burning fuel :
en
- US2692565A - Pipe conveyer system :
en
- CH302595A - Method for determining the bending strength of a test piece and device for carrying out the method. :
de
en
- US2692859A - Metal-working lubricant :
en
- AU2264453A - Improvements in metal shelving :
en
- CH302564A - Offset printing machine. :
de
en
- CA506810A - Mechanism for processing vegetable fibers :
en
fr
- CA506725A - Paper hat :
en
fr
- CA506844A - Electrodeposition of chromium :
en
fr
- AT179937B - Automatically shifting multi-stage transmission gear :
de
en
- BE532394A - Method and apparatus for the preparation of yoghurt :
en
fr
- AU168033B2 - Improvements in or relating to assemblies suitable for use in sealing, caulking, glazing and like operations :
en
- CH302526A - Column apparatus with exchange trays for carrying out countercurrent processes. :
de
en
- CH302783A - Tank wagons. :
de
en
- AT179959B - Sewing machine head :
de
en
- CH302452A - Process for the manufacture of bodies of conglomerate of glass fiber, for thermal, acoustic or other insulation and installation for the implementation of this process. :
en
fr
- DE1686048U - STAND FOR TUBES. :
de
en
- DE761989C - Device for holding the overrun brake in the braking position by means of a locking mechanism which is released when the towing vehicle is pulled :
de
en
- GB717267A - Improvements in or relating to television apparatus :
en
- AT180009B - Pivot bearing for pivot windows :
de
en
- AT179963B - Cutting bar device :
de
en
- CH302757A - Power regulator device for ultra-high frequencies. :
en
fr
- FR1076331A - Machine for the induced shrinkage of bells intended for the manufacture of hats of felt or animal hair :
en
fr
- FR1076384A - Method and device for the production of thermal and mechanical energy by intermittent repeated combustion of fuel mixtures by means of shock waves, more particularly for jet engines :
en
fr
- FR1076621A - Heating energy recovery installation :
en
fr
- CH302684A - Process for converting thermal energy into mechanical energy in a thermal power plant. :
de
en
- AT180050B - Device for centrifugal wind sifting :
de
en
- US2692635A - Machine for paying out and delivering parallel lengths of thread :
en
- FR1076173A - Device for the assembly of metal parts, or the like, of small dimensions, in several elements, and, in particular, of roller chain elements, as well as for the assembly of roller chains comprising finished interior elements, junction fasteners and articulation pins :
en
fr
- FR1076669A - Eyelone focus enhancements :
en
fr
- FR1076382A - Improvements relating to a process for preparing hydrogen peroxide :
en
fr
- GB717417A - Improvements relating to cigarette-making devices :
en
- US2692659A - Tread and off-tread brake :
en
- US2692791A - Sealing strip for ventilator windows :
en
- US2692852A - Method of producing hard, abrasionresistant coatings on aluminum and aluminum alloys :
en
- DE1685892U - ELECTRIC LIGHT CONTROL DEVICE FOR PACKAGING MACHINES. :
de
en
- DE1685974U - FIRING DEVICE FOR THE MANUFACTURE OF DENTAL CERAMIC PRODUCTS. :
de
en
- DE1686034U - HOOK NEEDLE. :
de
en
- DE1686029U - SWITCHING DEVICE FOR BICYCLE LIGHTING WITH DIMMING EFFECT BY TWO RESISTORS. :
de
en
- FR1076544A - Process for the manufacture of cast iron tools with high wear resistance :
en
fr
- FR1076598A - Die-casting improvements :
en
fr
- FR1076707A - Photo holder :
en
fr
- DE919569C - Sealing boundary made of circular elements :
de
en
- CH302726A - Candlestick with a candle barrel. :
de
en
- DE1686104U - DEVICE FOR TRANSFERRING LIQUID GASES. :
de
en
- CH302761A - Method for the wireless transmission of call signals in systems with permanent readiness for transmission. :
de
en
- DE1685806U - ELECTRIC WASHING MACHINE. :
de
en
- DE919501C - Russblaeser with longitudinally slidable and rotatable nozzle pipe :
de
en
- FR1076605A - Electric drive device and its support :
en
fr
- CA506772A - Warp tension equalizer for power looms :
en
fr
- DE767420C - Device for all-round welding of workpieces :
de
en
- GB717291A - Improvements in or relating to hardenable compositions and hard resinous products produced therefrom :
en
- GB717633A - Electromagnetically operated piston compressor for compressing fluids :
en
- CA506823A - Inking mechanism for printing machines :
en
fr
- DE1686178U - BRAKE DEVICE FOR ELECTRIC HEAVY DUTY LIFTING AND TRANSPORT VEHICLES. :
de
en
- DE1686188U - SCOOTER. :
de
en
- US2692681A - Centrifuge support :
en
- US2692974A - Velocity-modulated oscillator analyzer :
en
- AT179952B - Welded grid :
de
en
- AT179987B - Articulated fitting for seats with adjustable backrest, in particular for motor vehicles :
de
en
- AU164351B2 - Device for use with artificial dentures :
en
- CH302719A - Process for forming a barrier layer on a metallic element. :
en
fr
- CA506729A - Universal needle threader :
en
fr
- CH302778A - Vehicle with a wheel axle in which the wheels are arranged on wheel arms which can be pivoted in the longitudinal planes of the vehicle. :
de
en
- CA506738A - Process for the production of calcium nitrate :
en
fr
- CA506742A - Colloidal iodine preparation and method of making the same :
en
fr
- AT180032B - Cup-like conical container :
de
en
- AT179930B - Flexural spring, in particular spiral spring :
de
en
- DE919587C - Fully automatic circulation and pendulum filter press :
de
en
- CA506835A - Piston ring :
en
fr
- DE1685945U - DOLL STAND. :
de
en
- FR1076180A - Improvements to mechanical handling devices for tractors :
en
fr
- GR15728B - MACHINE FOR REPRODUCTION UNDER SCALE OF STATUES OR OTHER THREE-DIMENSIVE OBJECTS FROM GIVEN ORIGINAL. :
el
en
- FR1076225A - Servo-motor with hydrostatic operation which can be used in particular for controlling friction clutches :
en
fr
- DE1685723U - FOOT PROTECTION INSERT. :
de
en
- DE1686060U - ARTIFICIAL STONE SLAB. :
de
en
- US2692981A - Vehicle signaling switch arrangement :
en
- DE1685905U - LUTTE FOR MINES. :
de
en
- GB717359A - An improved hoeing implement :
en
- GB717485A - Improvements in or relating to electrical machines comprising permanent magnets :
en
- FR1076406A - Mounting of a television receiving tube :
en
fr
- DK78333C - Apparatus for the pneumatic transport of powdered or granular material. :
da
en
- CH302476A - Applicator for plastic masses, especially for ointment-shaped pastes such as floor wax, shoe polishes, cleaning and polishing agents, etc. :
de
en
- DE1685742U - DEVICE FOR MANUFACTURING FOUNDRY CORES. :
de
en
- DE1686090U - FLASHING DEVICE FOR MOTOR VEHICLES. :
de
en
- FR1076652A - Suspension with hydraulic shock absorber of the telescopic type applicable in particular to motorcycles :
en
fr
- AT180034B - Folding box :
de
en
- CA506818A - Slide fasteners :
en
fr
- DE1685741U - RECTAL DILATOR. :
de
en
- FR1076434A - Rubber Latex Compositions :
en
fr
- US2692738A - Spooling attachment for sewing machines :
en
- GB717357A - Improvements relating to polyazo dyestuffs :
en
- DE919599C - Process for the production of light oils :
de
en
- AT179942B - Means and processes for the pretreatment of metal surfaces :
de
en
- FR1076307A - Progressive gear change device, in particular for motor vehicles :
en
fr
- FR1076393A - Automatic anti-glare headlight :
en
fr
- CA506841A - Foam-producing apparatus :
en
fr
- CH302485A - Table furniture for sales outlets. :
de
en
- FR1076483A - Improvements to thermal engines :
en
fr
- IE21605L - Brewing beer; hop extraction :
en
- FR1076688A - Vinyl Chloride Resin Stabilizers :
en
fr
- FR1076827A - Improvements relating to mops :
en
fr
- GB717327A - Improvements in drawing instruments :
en
- GB717410A - Improvements in or relating to internal combustion engines :
en
- CH302524A - Luxury foodstuffs that can be used as a substitute for sodium chloride and the process for its production. :
de
en
- CH302605A - Aids for sea and air navigation. :
de
en
- DE766591C - Process for vitaminizing beers :
de
en
- GB717561A - Improvements in metal working lubricant solutions :
en
- US2692780A - Page holding device for books :
en
- CH302787A - Railway axle bearings :
de
en
- DE1685803U - SUPPORT ELEMENT, IN PARTICULAR CAP OD. DGL. FOR PIT CONSTRUCTION IN METAL. :
de
en
- FR1076491A - Process for preparing ferromanganese :
en
fr
- GB717301A - Improvements in or relating to apparatus for setting up the lips of inner soles :
en
- DE919489C - Cathode ray tubes with intensity control :
de
en
- DE919621C - Hydropneumatic autoclave boiler :
de
en
- GB717634A - Process for the stabilisation of alkyl phenols :
en
- GB717621A - Improvements relating to egg-cleaning apparatus :
en
- CH302714A - Switching arrangement with at least one electromagnetic rectifier. :
de
en
- US2692817A - Process for the production of carbon disulfide :
en
- DE1685997U - PARALLEL PLIERS. :
de
en
- CH302559A - Roll with token tape. :
de
en
- FR1076297A - Method and apparatus for joining textile fabrics :
en
fr
- US2692911A - Printing telegraph apparatus :
en
- GB717274A - Friction shock absorber :
en
- GB717488A - Process for the catalytic polymerisation of acrylonitrile :
en
- CA506892A - Containers :
en
fr
- DE919624C - Control device for a friction change transmission :
de
en
- GB717549A - Improvements in or relating to apparatus for the irradiation of body cavities with electrons of high energy :
en
- BE532545A - :
en
- CH302618A - Process for the production of alkali-resistant steel. :
de
en
- CH302781A - Hand brake for vehicles such as bicycles. :
de
en
- FR1076604A - Gas tap :
en
fr
- GB717569A - Improvements in or relating to lubrication systems and apparatus :
en
- DE1686052U - DEVICE FOR COOKING POTS, IN PARTICULAR FOR POTS. :
de
en
- FR1076323A - Drive mechanism for detaching rollers of textile combing machines :
en
fr
- FR1076659A - Device for air conditioning of motor vehicles and similar applications :
en
fr
- GB717531A - Improvements in inking rollers :
en
- FR1076810A - Folding device :
en
fr
- AU2259253A - Improvements in or relating to excavating or diggging machines :
en
- DE1685751U - PORTABLE, COMBINED MULTI-PURPOSE KITCHEN EQUIPMENT. :
de
en
- DE1685893U - TRANSPORT BOX. :
de
en
- FR1076601A - Method and installation for increasing road traffic safety :
en
fr
- CA506806A - Extrusion press :
en
fr
- CA506846A - System for energizing electrical precipitators and the like :
en
fr
- FR1076523A - Method and apparatus for obtaining cinematographic projections giving the impression of relief :
en
fr
- FR1076546A - Fully automatic flash camera :
en
fr
- FR1076550A - Manufacture of a tow of continuous filaments :
en
fr
- DE910124C - Process for the production of copolymers :
de
en
- DE919589C - Back and additional feed system for steam boiler :
de
en
- GB717402A - Improvements in engine, and combined engine and change-speed, regulating arrangements for power vehicles :
en
- FR1076291A - Induction type relay for alternating current :
en
fr
- GB717349A - Improvements in or relating to spindle mountings for gyroscopic instruments :
en
- FR1076157A - Further training in bulletin boards and similar devices :
en
fr
- FR1076377A - Improvements to roller bearings :
en
fr
- FR1076560A - Hand die with guide :
en
fr
- DE1685886U - TOY FIGURE WITH MECHANISM WITH SIMULTANEOUS HEAD, ARM AND LEG MOVEMENT. :
de
en
- DE919637C - Method and device for producing cigar wraps :
de
en
- GB717382A - Improvements in or relating to lighting fittings :
en
- FR1076247A - Protective oxygen breathing apparatus :
en
fr
- US2692562A - Hydrodynamic coupling :
en
- US2692588A - Valve timing and operating device for combustion engines :
en
- FR1076348A - Improvements in the process of separating carbon dioxide and hydrogen sulphide from gas mixtures :
en
fr
- FR1076337A - Advanced suspension and transmission device for automotive rear axle :
en
fr
- FR1076710A - Advanced pressure gauge :
en
fr
- FR1076685A - Method and apparatus for separating a liquid from a solid :
en
fr
- GB717460A - Dispensing liquids by gaseous pressure :
en
- DE919273C - Vehicle body consisting of a rollable container with filler box :
de
en
- CA506775A - Dichloroacetic acid purification :
en
fr
- CA506798A - Ticket issuing machine :
en
fr
- GB717338A - Improvements in animal traps :
en
- DE919603C - Device for the ready-to-use storage of saucers :
de
en
- DK78330C - Footwear. :
da
en
- US2692772A - Weighing scale :
en
- CH302520A - Method and device for tying sausages. :
de
en
- FR1076439A - Method of placing conductors in the base of an electric lamp or a discharge tube :
en
fr
- FR1076326A - Improvements to turbo-machines :
en
fr
- FR1076360A - Reversing mechanism, in particular for controlling watercraft :
en
fr
- FR1076452A - New products for photography :
en
fr
- GB717367A - Improvements connected with ironing boards :
en
- DE1685912U - ATMOSPHERIC OR EVAPORATIVE CONDENSER. :
de
en
- DE1686136U - SPA MAT WITH HANGING RING. :
de
en
- DE919520C - Filter base for gravel well :
de
en
- DE1686004U - FOLDING COLLAR. :
de
en
- FR1076312A - Process for the production of urea and ammonium carbamate :
en
fr
- FR1076458A - Improvement in weaving mechanics for looms :
en
fr
- CH302503A - Automatic thread break indicator on a hand embroidery machine. :
de
en
- CH302689A - AC generator set for constant frequency. :
de
en
- DE1685715U - CUTTER FOR ROLLED DRAWING AND PAPER PAPER OD. DGL. :
de
en
- FR1076720A - Cold Cathode Gas Discharge Tube :
en
fr
- FR1076615A - Farm tractor with pendulum axle :
en
fr
- FR1076703A - Helical gear pump and stator for this pump :
en
fr
- FR1076745A - Expansion valve more particularly intended for refrigeration devices :
en
fr
- GB717326A - Improved apparatus for transferring articles from a container to a work position :
en
- FR1076200A - Improvements to automatic frequency regulation systems :
en
fr
- GB717266A - Improvements in and relating to parachutes :
en
- US2692957A - Permanent magnet type generator :
en
- GB717583A - Weft trapping mechanism for shuttleless looms for weaving :
en
- GR15735B - POLISHING MIX OF AUTOMATIC FLOOR POLISHING OF ALL NATURE. :
el
en
- CH302569A - Fading device for motion picture projectors. :
de
en
- AU167391B2 - Alight attenuating device for use with television cameras :
en
- CA506776A - Composite bodies of insoluble copolymers and method of making same :
en
fr
- DE919635C - Floor with one or more guide flanges forming one piece with it :
de
en
- DE1686123U - CONNECTOR HEAD FOR ELECTRIC RADIATOR. :
de
en
- CH302675A - Method of operating diesel engines and diesel engine for carrying out this method. :
de
en
- FR1076509A - Process for preparing copolymers :
en
fr
- GB717481A - Improvements in processes for producing aluminium :
en
- FR1076425A - Fixing device for fuse wires of electrical circuit breakers :
en
fr
- US2692572A - Ship's propeller and impeller propeller :
en
- FR1076840A - Device for examining and changing the crankcase oil of an engine :
en
fr
- GB717427A - Improvements relating to substituted amides :
en
- DE1685855U - SEAL FOR WINDOWS AND DOORS. :
de
en
- FR1076475A - Device for washing and purifying gases laden with dust or any other harmful gases :
en
fr
- DE1686070U - DEVICE FOR THE CONTINUOUS DISPLAY OF THE DAMAGE PRESSURE IN THE PUMP SOFT FILLING OF A LONG SCREEN PAPER MACHINE. :
de
en
- DE917844C - Auxiliary drive for manual drive reversing steam locomotives with control screw :
de
en
- CH302528A - Process for the preparation of a new unsaturated carbinol. :
de
en
- CH302594A - Membrane intended for measuring and control purposes, in particular for partial flow meters of liquids. :
de
en
- DE919564C - Combined feeding and drinking device for poultry :
de
en
- US2692651A - Dashpot control for vehicle engine throttle valves :
en
- USD173312S - Knapp, jr
roller for a paint roller :
en
- DE1685790U - FLEXIBLE COVER TO PROTECT THE ROENTFILM AGAINST RADIATION. :
de
en
- DE919530C - Process for printing dyed fabrics made of cellulose esters or ethers, polyamides or polyurethanes :
de
en
- US2692792A - Sealing strip for ventilator windows :
en
- US2692475A - Rocket steering means :
en
- USD173315S - Krusius
scissors :
en
- CH302506A - Transport device for material webs. :
de
en
- CH302643A - Circular cutter. :
de
en
- CA506830A - Electronic synchronizing system :
en
fr
- CA506730A - Arc quenching method and device :
en
fr
- CH302785A - Articulated railway train. :
en
fr
- US2692831A - Maraschino style cranberries and process of preparing same :
en
- AT179949B - Bending device for bar bending machines :
de
en
- AT180029B - Device for producing a cigarette rod :
de
en
- DE919540C - Arrangement in the case of track boards and table lever mechanisms, in which the points and track parts are illuminated in the track diagram :
de
en
- DE1686163U - REUTER WITH MULTI WIRE GUIDE. :
de
en
- CH302614A - Watch. :
en
fr
- CH302739A - Injection syringe. :
de
en
- DE919461C - Wick burner for liquid fuels :
de
en
- DE1686167U - SEALING OF THE BALL HOUSING OF A STEERING RACK, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- BE516537A - :
en
fr
- CA506891A - Containers :
en
fr
- CH302663A - Safety device on pressure vessels. :
de
en
- BE532150A - :
en
- CH302468A - Method for mechanically spraying a liquid and apparatus for carrying out the method. :
en
fr
- CH302772A - Apparatus for unwinding and tearing off adhesive strips. :
de
en
- US2692767A - Indexing means for continuous mining machine heads :
en
- AT179970B - Makeshift hand drive for piston pumps, especially for water supply :
de
en
- AT180000B - Pouring device with drip catcher :
de
en
- AU2240953A - A water and/or alcohol injector for internal combustion engines :
en
- CH302622A - Process for producing a butt weld connection by cold pressure welding and device for carrying out the process. :
de
en
- US2692469A - Cotton harvesting unit :
en
- AT180022B - Ski binding :
de
en
- CA506736A - Convertible collar for shirts or the like :
en
fr
- CH302481A - Furniture base. :
de
en
- DK78313C - Process for the extraction of high purity copper from solid copper-containing material. :
da
en
- DE1685988U - TARGET DEVICE ON LOOMS. :
de
en
- US2692457A - Automatic razor blade grinding and honing machine :
en
- USD173331S - Display rack for greeting cards and allied merchandise :
en
- AT180003B - Machine for the production of curved surfaces by machining :
de
en
- AT180002B - Water sports equipment :
de
en
- CH302516A - A process for preparing a water soluble milk food product. :
en
fr
- CH302691A - Coal converter. :
de
en
- CH302797A - Process for preparing pseudo-1-p-nitrophenyl-2-acetamido-propanediol-1,3. :
en
fr
- US2692743A - Means for distributing deicing liquids on surfaces subject to ice-formation :
en
- DE1685957U - DIRECTION INDICATORS FOR MOTORS AND BICYCLES. :
de
en
- DK78317C - Device for feed supply pipes for silos and other containers. :
da
en
- CA506893A - Esters of acetoethyl-malonic acids and process :
en
fr
- US2692561A - Hydrodynamic coupling :
en
- AT179996B - Frame for motorcycles or the like. :
de
en
- AT180025B - Tighter for ski bindings :
de
en
- CH302577A - Toy track system. :
de
en
- CH302818A - Method and apparatus for recording signals. :
de
en
- DE1686035U - CARPET MADE FROM BRAIDED MATERIAL, LAEUFER OD. DGL. :
de
en
- CH302473A - Method of combustion of fuel oils. :
en
fr
- AT179955B - Chain drive for roller mills :
de
en
- CA506836A - Volumetric feeder :
en
fr
- DE919522C - Ring expansion for shafts, in particular blind shafts, dies, etc. Like. And method for its preparation :
de
en
- CH302513A - Zipper. :
de
en
- AT180042B - Device for turning off the ends of pipes made of cement, in particular asbestos cement, or ceramic material at the installation site :
de
en
- US2692592A - Toy ejection apparatus :
en
- DE919567C - Unified ignition and starter switch :
de
en
- US2692832A - Cheese curd mechanical processing :
en
- US2692708A - Carton metering insert for granular materials :
en
- US2692825A - Color correcting in photomechanical processes :
en
- BE516544A - IMPROVEMENTS IN THE METHODS OF MANUFACTURING DIHYDROTRIAZINE SALTS. :
en
fr
- CH302458A - Equipment for shredding and washing away rubbish. :
de
en
- CA506800A - Flat bed full fashioned knitting machine :
en
fr
- US2692935A - Soldering tool :
en
- US2692611A - Proportional pressure valve :
en
- US2692614A - Control valve :
en
- US2692871A - Compounded rubber stock :
en
- DK78296C - Method for testing the tightness and direction of a gas container's metallic bottom and device by bell gas containers for performing the method. :
da
en
- FR1076358A - Installation for assembling and finishing sets of forms for multiple copies or the like :
en
fr
- US2692644A - Adjustable orifice gas-air mixer nozzle :
en
- DE1685873U - ROTARY SHIFTER FOR MULTIPLE GEAR ON MOTORCYCLES. :
de
en
- FR1076245A - Hydraulic control for single or multi-cylinder shredders :
en
fr
- BE516518A - VARIABLE DIELECTRIC CERAMIC CAPACITOR. :
en
fr
- US2692760A - Yieldingly mounted circumferential seal :
en
- FR1076708A - Hot air generator :
en
fr
- FR1076743A - Syringe for cylindrical ampoules :
en
fr
- GB717432A - Calculating machine for the four arithmetical operations (addition, subtraction, multiplication and division) :
en
- US2692769A - Cushioning mechanism :
en
- FR1076758A - Self-correcting device for automatic weighing device :
en
fr
- GB717394A - Improvements in or relating to a support for a car coupler :
en
- GB717484A - A method and a device for the disposal of phenol-containing waste water :
en
- GB717528A - Improvements in and relating to pianoforte movements :
en
- GB717597A - Electric discharge tube circuits :
en
- GR15747B - METHOD AND MACHINE FOR CONTRACTING (COLLECTING) KNITS. :
el
en
- DE1685720U - YARN BREAK SUCTION SYSTEM FOR SPINNING MACHINERY AND THE LIKE. :
de
en
- DE1685781U - FLOATABLE LIGHTING CUP FOR INSERTING ILLUMINATION LAMPS. :
de
en
- GB717450A - Improvements in change-speed mechanism :
en
- GB717653A - Improvements in or relating to the preparation of luminescent halophosphates :
en
- DE1685744U - PERMANENT CASTING FORM FOR MASSEL CASTING MACHINES. :
de
en
- DE1686132U - COMB CLEANING DEVICE. :
de
en
- FR1076279A - Road vehicle for the transport of cars or railway wagons :
en
fr
- FR1076712A - Positioning device :
en
fr
- GB717510A - Improvements in and relating to the electric arc welding of bolts, studs and the like :
en
- US2692773A - Automatic self-centering roll :
en
- FR1076532A - Packaging for liquid products :
en
fr
- GB717283A - Improvements relating to textile ring spinning and twisting frames :
en
- GB717534A - An improved collapsible box :
en
- US2692966A - Machine control jog switch :
en
- DE1685793U - MUG CART. :
de
en
- GB717592A - An improved engineer's vice :
en
- FR1076254A - Ski binding :
en
fr
- DE1686106U - MULTI-AXIS BOGIES FOR RAIL VEHICLES, IN PARTICULAR INDUSTRIAL AND CLEARANCE LOCOMOTIVES. :
de
en
- GB717533A - Preparation of ethylene polymers :
en
- DE1686023U - LIGHTWEIGHT INTERFERENCE SET. :
de
en
- CA506860A - Preparation of catalyst :
en
fr
- CH302498A - Hand loom. :
de
en
- FR1076367A - Improvements relating to a process for producing dilated particles, in the form of spherules, with thin walls, unicellular, to the particles obtained by this process and to an oven allowing its implementation :
en
fr
- GB717518A - Improvements in hammer pistons and tools provided therewith :
en
- CH302453A - Metal window with shielding device. :
de
en
- DE1685950U - GLARE PROTECTION DEVICE FOR DRIVERS. :
de
en
- DE1685956U - DIRECTION INDICATORS FOR MOTORCYCLES. :
de
en
- DE919555C - Electric ignition device for oil burner :
de
en
- GB717238A - Spray drying equipment and method :
en
- GB717294A - Process of treating coffee :
en
- FR1076572A - Improvements to objects comprising a mixed structure in rubber and metallic fabric :
en
fr
- GB717245A - Improvements in annealable white iron castings and in the production of malleable iron articles therefrom :
en
- GB717428A - An improved method and means of fixedly connecting a tubular or socketed part to a wire rope :
en
- US2692624A - Apparatus for marking and utilizing rotary sliced veneers :
en
- FR1076759A - Weighbridge deck shock-absorbing device :
en
fr
- DK78304C - Steam generator. :
da
en
- DE1686181U - AIR CLEANER AND AIR IMPROVEMENT FOR CARS. :
de
en
- GB717553A - Multi-stage axial flow compressor :
en
- DE758089C - By deflection in front of a diaphragm, intensity-controlled Braun tubes :
de
en
- DE763587C - Flexible and vibration-preventing storage of devices and their mounting boards on vehicles :
de
en
- CH302658A - Device for changing the effective length of a reciprocating plunger. :
de
en
- GB717316A - Improvements relating to corners of sheet metal articles :
en
- US2692848A - Method and means for contacting subdivided catalyst particles successively with a reactant stream and regenerating gas streams :
en
- US2692898A - Process for the preparation of tetrahydrofluorenone :
en
- GB717333A - Improvements in or relating to building or like structures :
en
- DE1685721U - KNIT FABRIC FOR PULLOVERS AND JACKETS. :
de
en
- DE1686041U - HAIRNET. :
de
en
- GB717441A - Brazing jig for finned heat exchanger matrix :
en
- US2692646A - Rubber cutting-off machine :
en
- US2692790A - Portable dish carrier :
en
- FR1076398A - Improvements with stabilized fuel oils :
en
fr
- FR1076640A - Keychain case :
en
fr
- GB717259A - Improvements in or relating to forked wheel suspension systems for motor cycles :
en
- GB717352A - Edge binding machines :
en
- FR1076618A - Improvements relating to ferritic alloys :
en
fr
- FR1076301A - Process and loom for the manufacture of a fabric which can be used in particular for making the ribbons for slide fasteners :
en
fr
- FR1076341A - Process for the preparation of a food product from milk or a milk product containing lactose and albumin :
en
fr
- FR1076680A - Process for the preparation of aliphatic aldehydes containing 3 to 5 carbon atoms :
en
fr
- FR1076711A - Thermo-insulating device for serving hot and cold drinks :
en
fr
- GB717580A - Improvements in or relating to the brightening of aluminium :
en
- DE1685759U - HOUSING FOR ELECTRO-ACOUSTIC DEVICE. :
de
en
- DE919463C - Process for the production of ª ‰ -phenylaethyl alcohol :
de
en
- CA506718A - Metal drums and process of manufacture :
en
fr
- FR1076833A - Method and device for adjusting the clearance in the bearings :
en
fr
- DE1685795U - TRIM FOR MOTOR VEHICLE RUNNERS. :
de
en
- GB717289A - Improvements in or relating to casement stay assemblies :
en
- GB717420A - Improvements in tubulous vapour generating and superheating units :
en
- GB717321A - Light-sensitive reproduction material and processes for the production of copies therefrom, especially printing plates :
en
- GB717434A - Improvements in liquid fuel burners :
en
- IE21339L - Paper pulp: fertiliser :
en
- DK78299C - Method of finishing textile fabric of cellulose or regenerated cellulose. :
da
en
- FR1076635A - Manufacturing process for molded objects :
en
fr
- GB717513A - Improvements in or relating to safety devices for machine tools :
en
- GB717612A - Electric air heaters for diesel engines :
en
- FR1076271A - Protection device for series capacitors on high voltage lines :
en
fr
- GB717595A - Improvements in or relating to adhesives :
en
- US2692603A - Watch cleaning machine :
en
- FR1076676A - Mixing pump for processing and transporting plastic masses :
en
fr
- GB717392A - Improvements in or relating to kneeling mats :
en
- FR1076388A - Hand-held device for bags and similar applications :
en
fr
- FR1076424A - Improvements to telephone systems :
en
fr
- FR1076649A - Garbage disposal :
en
fr
- GB717234A - Improvements relating to earth boring apparatus :
en
- DE1685753U - HOLLOW BLOCK WITH DOWEL FORMATION. :
de
en
- US2692876A - Phosphates of styrene-epoxy compound copolymers :
en
- DE1685773U - MOUNTAIN SPRING AND TECHNICAL SPRING WITH PLASTIC COVERING. :
de
en
- AT180045B - Harness guard for looms :
de
en
- FR1076818A - Improvements in aluminum alloys with high corrosion resistance :
en
fr
- US2692964A - Plunger guide for solenoids :
en
- US2692548A - Attic access dormer vent :
en
- US2692761A - Selective operating mechanism for air preheater by-passing dampers :
en
- DE1685739U - SUCTION PIPE FOR SALIVA PUMP. :
de
en
- DE1686068U - ZICHSPATEL. :
de
en
- GB717619A - Improvements in folding operating tables and like structures :
en
- GB717239A - Improvements in or relating to process for refining aluminium :
en
- GB717455A - Sulphonamides of the anthraquinone series and process for their manufacture :
en
- GB717598A - An improved pull switch :
en
- US2692640A - Barometric draft regulator and burner control :
en
- US2692682A - Washing machine :
en
- AT179989B - Ball joint, in particular for wheel suspensions of motor vehicles od. :
de
en
- CA506751A - Sulfomethyl dicyandiamide :
en
fr
- CH302722A - Electron microscope. :
de
en
- DE1686094U - BOAT BODY. :
de
en
- GB717506A - An appliance for spreading leaf springs and for holding same temporarily in position :
en
- AT179912B - Universal device, in particular for forest and agricultural purposes :
de
en
- US2692800A - Nozzle flow control :
en
- GB717521A - Improvements in and relating to textile spinning and twisting frames :
en
- FR1076611A - Device for assembling two wooden parts :
en
fr
- GR15733B - WRENCH FROM TIRE FOR HOLDING OPEN DOORS. :
el
en
- CH302544A - Process for the preparation of a metal-containing azo dye. :
de
en
- DE1685796U - HOLDER FOR A WHEEL COVER OF MOTOR VEHICLE WHEELS. :
de
en
- FR1076161A - Advertising closure :
en
fr
- GB717489A - Improvements in or relating to radio proximity indicator systems for vehicles :
en
- GB717454A - Improvements in or relating to apparatus for binding flexible sheets :
en
- US2692972A - High-frequency moisture register with button-type electrode :
en
- GB717307A - Improvements relating to bracelet fasteners :
en
- GB717610A - Means for the safe storing and handling of highly toxic pesticides :
en
- FR1076160A - Manufacturing process for seamless tubes using the upsetting process :
en
fr
- FR1076251A - Improvements to electronic switches :
en
fr
- FR1076208A - Improvements made to grinding spindles, in particular to spindles of this type with double twist :
en
fr
- GB717614A - Improvements in tine mounting means for swath turners, side-delivery rakes, tedders and the like :
en
- DE1685852U - HOT AIR STOVE. :
de
en
- DE1685834U - TOOL FOR WORKING MASSIVE HOLDING OF STEEL SPARE AND THE LIKE. :
de
en
- DE919574C - Parking light arrangement for motor vehicles :
de
en
- USD173322S - Cake pan :
en
- US2692756A - Mounting for rock drills :
en
- US2692861A - Floor sweeping composition :
en
- FR1076167A - Method and apparatus for preparing acrylic nitrile :
en
fr
- FR1076182A - New device designed to enlarge shoes in width and length for shoemakers :
en
fr
- FR1076824A - Installation of gas turbines, with combustion chamber :
en
fr
- FR1076699A - Device for smoothing leather and in particular the uppers of shoes or other leather objects :
en
fr
- DE765409C - Device for aquariums to remove sludge that has settled on the bottom of their water :
de
en
- DE919541C - Circuit arrangement, especially for warning systems on crossings :
de
en
- DE1686079U - TWO-STROKE COMBUSTION ENGINE WITH REVERSE SCROLL. :
de
en
- DE919616C - Hand pack :
de
en
- FR1076565A - centrifugal oil purifiers :
en
fr
- FR1076581A - Machine designed to finish and polish cams :
en
fr
- DE919620C - Hose connection :
de
en
- DK78323C - Method for connecting two parts of sheet metal, in particular the halves of a radiator, by an electric, continuous welding, and an electric roller welding machine to perform this method. :
da
en
- DE919488C - Ultra short wave tubes of high performance :
de
en
- DK78297C - Ignition system for remotely and individually igniting a plurality of explosive charges, particularly in the interior of earth boreholes. :
da
en
- FR1076689A - Brake with automatic amplification of the clamping, in particular for motor vehicles :
en
fr
- FR1076709A - Dry cleaning machine :
en
fr
- US2692783A - Dust guard and seal for inner ends of journal boxes :
en
- SE147444C1 - :
en
- US2692582A - Magnetic fluid valve :
en
- FR1076314A - Improvements to sealing devices between fixed part and rotating part :
en
fr
- GB717322A - Improvements in or relating to gyroscopes, particularly for navigating instruments :
en
- GB717487A - Improvements in or relating to apparatus suitable for use in detecting tacks protruding into the foot cavity of a shoe :
en
- US2692711A - Pants hanger :
en
- FR1076437A - Universal kitchen machine :
en
fr
- GB717437A - Lubricant composition :
en
- GB717562A - Improvements in or relating to spray nozzles :
en
- GB717268A - Improved process for preparing viscous solutions and thermoset resins from methylolphenols :
en
- DE1686100U - DEEP FLUSH FILTER. :
de
en
- FR1076607A - Drive device with clutch and brake mechanisms :
en
fr
- FR1076792A - Steaming steam distribution in gas ovens :
en
fr
- DE919537C - Automatic track brake for railway operations :
de
en
- US2692444A - Speech corrective device :
en
- US2692688A - Chair supported clothes rack :
en
- US2692705A - Seeder with agitator and adjustable discharge controller :
en
- US2692733A - Coffee mill :
en
- US2692775A - Remote-control mechanism for model airplanes :
en
- US2692784A - Hinged strut lock :
en
- DE1686182U - WIPERS, IN PARTICULAR FOR VEHICLES. :
de
en
- DE919629C - Oxygen breathing apparatus :
de
en
- DK78310C - Process for the preparation of mixed polymers of styrene and partially polymerized mixed esters of polyhydric alcohols. :
da
en
- FR1076616A - Method for protecting reinforcing concrete elements against rust :
en
fr
- GB717314A - An operating key for typewriters, calculating machines and the like :
en
- US2692414A - Snap-in stud fastener :
en
- DE1686148U - AUXILIARY EQUIPMENT FOR SHAPING WINDOW AND DOOR FRAMES. :
de
en
- US2692844A - Shatterproof organo - siloxane :
en
- FR1076626A - Dosing dispenser for powdery or granulated materials :
en
fr
- GB717319A - Electric cable connector :
en
- DE919605C - Wall construction :
de
en
- FR1076188A - Industrial pickling process and equipment :
en
fr
- FR1076600A - Process for the preparation of mononitro-hydrocarbons :
en
fr
- FR1076820A - Improvements to relay type devices in automatic telephony :
en
fr
- GB717461A - Improvements in and relating to composite threads or yarns comprising synthetic filaments :
en
- GB717495A - Improvements in or relating to railway signalling systems :
en
- USD173321S - Conveyer cabinet for transporting hot and cold foods :
en
- GB717593A - Method and apparatus for the winning and conveying of coal and other minerals at a curved face :
en
- DE919631C - Respirator :
de
en
- DE1686149U - DEVICE FOR HANGING THE ELEVATOR ROLLS. :
de
en
- DE1685775U - SHOULDER SUPPORT. :
de
en
- FR1076402A - Mechanism for controlling feed movements on machine tools :
en
fr
- GB717529A - Improvements in erasing heads for use in apparatus for the magnetographic recording and reproduction of sound :
en
- DE1685874U - STAPLED KNIFE BLADE. :
de
en
- DE1686056U - ARRANGEMENT FOR FASTENING CLIPS TO CLOTHING HANGERS. :
de
en
- DE1686093U - TIN OPENER. :
de
en
- CH302729A - A process for the preparation of reagents for diagnostic purposes by fractionation of purified tuberculin. :
en
fr
- AT180044B - Process for surface hardening and achieving high-gloss coatings, in particular for textile machine thread spools :
de
en
- CA506821A - Automatic lock slider :
en
fr
- CA506826A - Silencer with low back pressure :
en
fr
- CH302717A - Electric discharge tube for short waves. :
de
en
- US2692810A - Storage and display stand :
en
- USD173310S - Link chain for a necklace or the like :
en
- AU2234553A - Improved handybag :
en
- CH302686A - Process for the treatment of water in desalination plants. :
de
en
- CH302823A - Drive device for belt drives having a motor with a pulley. :
de
en
- CA506880A - Apparatus for locating images on screens :
en
fr
- CH302466A - A method of manufacturing lightweight concrete and an installation for implementing this method. :
en
fr
- CH302517A - Fire protection device in a gas filter system, in particular for the textile industry. :
de
en
- DE1685845U - SPOON STAND. :
de
en
- DE1685970U - FOOTBALL AND ICE HOCKEY GAME. :
de
en
- US2692415A - Safety pin :
en
- US2692892A - Hydroxypolybutadiene and esters thereof :
en
- AT179925B - Distributors for ignition devices for internal combustion engines :
de
en
- US2692636A - Combination automobile mechanic's creeper and stool :
en
- DE915646C - Lid for feed damper :
de
en
- FR1076155A - Process and equipment for pneumatic transport of granular materials :
en
fr
- DE1685810U - DEVICE FOR CONTROLLING ICE GENERATION BY COOLING FREEZING WATER WITH EVAPORATING REFRIGERANT. :
de
en
- DE1685985U - ROUND LOOM CHAIR FOR TEXTILE HOSES IN LINEN AND BODY BINDING. :
de
en
- US2692983A - Removable bezel and safety glass for television receivers :
en
- FR1076178A - Improvements to power transmission mechanisms including hydraulic turbo-transmitters :
en
fr
- FR1076391A - Bending glass sheets :
en
fr
- DE1686139U - DRAIN BOARD FOR SINK STONES. :
de
en
- DE1685829U - UMBRELLA WITH TUBE-SHAPED UMBRELLA, IN PARTICULAR SHORT UMBRELLA. :
de
en
- GB717401A - A machine for lifting and forming hay into cocks or ricks :
en
- DE890039C - Document container in the form of a folder, a folder or the like. :
de
en
- US2692850A - Aluminum electroforming :
en
- DE914083C - Device for connecting a threaded spindle via a nut with a slide :
de
en
- DE919617C - Rodent control :
de
en
- FR1076465A - Method and machine for winding metal wire around containers or pipes :
en
fr
- GB717298A - Clips for neckwear :
en
- FR1076338A - Process for casting hollow objects in light metal or in light alloy, and device for implementing this process :
en
fr
- FR1076773A - Process for obtaining pure fractions from crude benzol :
en
fr
- US2692468A - Cotton boll harvester :
en
- US2692819A - Furnace and apparatus for producing acetylene by the pyrolysis of a suitable hydrocarbon :
en
- DE1685731U - SCRUBBER AND BROOM HOLDER. :
de
en
- US2692551A - High-speed rotary printer :
en
- US2692980A - Engine condition signal arrangement for automotive vehicles :
en
- US2692476A - Gas turbine engine air starting motor constituting air supply mechanism :
en
- US2692464A - Machine for wrapping annular articles :
en
- USD173317S - Krusius
scissors :
en
- DE1686154U - RECORD CARTRIDGE. :
de
en
- DE919591C - Device for attaching stencils to the hanging bar of stencil duplicating machines :
de
en
- FR1076166A - Method and machine for the continuous treatment of textile fibers, from carding to winding the yarn on the spindles :
en
fr
- FR1076308A - precision sowing unit :
en
fr
- FR1076476A - Apparatus for measuring vehicle acceleration and deceleration :
en
fr
- DE919469C - Process for the preparation of the threo-1-phenyl-1,3-diacyloxy-2-aminopropane hydrochloride :
de
en
- FR1076295A - Device for converting a rotational movement into a reciprocating movement or vice versa :
en
fr
- CH302586A - Regulator device with pendulum and torsion wire for mechanical rocket clockwork. :
en
fr
- CH302754A - Electronic selector circuit. :
de
en
- US2692419A - Drum dye tester :
en
- US2692757A - Ice-cutting device :
en
- DE1685750U - USE FOR COOKING POTS. :
de
en
- DE1685809U - CLEANING SYSTEM FOR FOAMING LIQUIDS. :
de
en
- US2692874A - Elastomers from polyalkylene ether glycol reacted with arylene diisocyanate and water :
en
- CH302659A - A method of manufacturing plain bearings and a bearing obtained by this method. :
en
fr
- CH302770A - Wrapping machine. :
de
en
- GB717407A - Formed detergents :
en
- GB717632A - Improvements relating to pneumatically operated hydraulic braking apparatus for vehicle braking systems :
en
- US2692668A - Combined safety stop and brake means for paper-cutting machines :
en
- US2692884A - Organic sulfur compounds :
en
- US2692709A - Combination closure device and pouring spout for containers :
en
- CH302741A - Method for encrypted remote control of a telephonograph via a telephone line and device for carrying out the method. :
de
en
- GB717658A - Improved process and all metal device for the introduction of a gas absorbant liquidinto a container holding a gaseous mixture :
en
- DE1685870U - FILM MATERIAL. :
de
en
- DK78308C - Sealing mechanism for doors. :
da
en
- FR1076158A - Metal window casements :
en
fr
- FR1076266A - Multiple turntable for cheese room :
en
fr
- GB717363A - Improvements in controllers for maintaining proportionality or substantial proportionality between the variations of a pair of variables :
en
- FR1076662A - Advertising wrapping sheet :
en
fr
- DE1685958U - DIRECTION INDICATORS FOR MOTORCYCLISTS. :
de
en
- DE1686114U - SINGLE-PHASE ASYNCHRO MOTOR WITH KEITGLASTER. :
de
en
- DE1686071U - LIQUID PRESSURE GAUGE. :
de
en
- US2692776A - Rotating disk chance device :
en
- DE1686198U - TRIANGULAR FOLDING BOX FOR CHEESE. :
de
en
- US2692690A - Car coupler :
en
- FR1076258A - Process for the recovery of sulfuric acid and inorganic sulphates from dilute waste liquors :
en
fr
- FR1076335A - Pull tab slider for zippers and method of assembling the tab on this slider :
en
fr
- CH302644A - Method and device for changing the insertion depth, independently of the propellant charge, of connecting means to be driven into a solid body by means of a firing device. :
de
en
- CH302742A - Method and device for controlling a telephonograph. :
de
en
- GB717566A - Vehicle wheel :
en
- GB717243A - Improvements in compressors driven by turbines :
en
- DE1685841U - FLOWER CONTAINER. :
de
en
- DE1685840U - BASE FOR FLOWER BOWLS. :
de
en
- DE1686107U - TELEVISION RECEIVER. :
de
en
- AU165173B2 - Improved receiver for carrier telephone systems :
en
- FR1076806A - Process for impregnating porous parts, in particular foundry moldings :
en
fr
- FR1076204A - Improvement in siloxane elastomers :
en
fr
- FR1076287A - Ballpoint pen :
en
fr
- GB717501A - An improved method of transporting wet sheets of paper and the like :
en
- US2692533A - Gun-cooling mechanism :
en
- US2692660A - Drill spindle with fluid dash pot :
en
- AT179934B - Slide bearings with fluid friction and automatic suction of the lubricant :
de
en
- US2692937A - Beverage brewer :
en
- DE1685913U - DEVICE FOR PRE-GASING THE CONDENSATE IN SURFACE CONDENSERS. :
de
en
- DE1685940U - TWO-STROKE COMBUSTION MACHINE. :
de
en
- DE1686184U - BICYCLE LAMP WITH BUILT-IN DYNAMO. :
de
en
- GB717280A - Filters :
en
- CA506790A - Electrical system :
en
fr
- CH302628A - Process for the production of sheet steel parts provided with at least one groove. :
de
en
- AT180004B - Cylinder device, in particular for security locks :
de
en
- US2692765A - Charging structure for transit mixers :
en
- AT180040B - Control device on a fan conveyor for granular material :
de
en
- US2692535A - Automatic loading fixture :
en
- US2692642A - Pressure air positioned furnace lighter with automatic pressure air purging :
en
- CH302733A - Set including a bottle nipple and a cap. :
en
fr
- DE1686062U - GAS PRESSURE RESISTANT DOORS MADE OF STEEL. :
de
en
- FR1076181A - Process for the preparation of products for the treatment of the hair and the scalp :
en
fr
- DE919583C - Electric lamp with reflector for preferably one-sided light emission :
de
en
- DE1686157U - POCKET-LIKE LIGHTWEIGHT CONTAINER, IN PARTICULAR RECORD CASE. :
de
en
- DE1686069U - MEASURING AND DOSING VESSELS, IN PARTICULAR FOR AGRICULTURAL AND LIVESTOCK PURPOSES. :
de
en
- US2692549A - Toaster :
en
- US2692939A - Antiglare headlight :
en
- US2692864A - Disperse phase countercurrent contacting of subdivided particles :
en
- US2692511A - Automatic gear :
en
- US2692573A - Drinking vessel with bell device :
en
- CH302710A - Circuit arrangement with gas discharge tube. :
de
en
- US2692685A - Filter :
en
- US2692696A - Fabric-lined box :
en
- US2692962A - Flame-failure safeguard apparatus :
en
- FR1076413A - Salt bath quenching furnace :
en
fr
- CH302816A - Removable binding. :
en
fr
- US2692982A - Fire detection apparatus :
en
- DE1686006U - CUFF PROTECTION. :
de
en
- DE919632C - Method and device for checking the loading status of filter inserts :
de
en
- AU167018B2 - Improved handybag :
en
- BE516535A - IMPROVEMENTS-TO GREASERS. :
en
fr
- CH302759A - Circuit arrangement for automatic resonance tuning of the output circuit of a high-frequency generator. :
de
en
- DE1685888U - TOY. :
de
en
- DE1685981U - CLOCK CASE. :
de
en
- DE1686089U - WINKER ARM FOR DIRECTION INDICATOR. :
de
en
- DK78314C - Measuring tool for length measurements. :
da
en
- CH302669A - Internal combustion engine air compressor unit with counter-rotating flying pistons. :
de
en
- DK78298C - Process for the preparation of streptomycin. :
da
en
- FR1076170A - Watertight tilting window, instantly removable :
en
fr
- FR1076210A - Electric pulse counting circuits :
en
fr
- AT180020B - Ski binding :
de
en
- CH302767A - Device for producing a pipe string from a material web. :
de
en
- US2692472A - Strand machine stopping device and method :
en
- CH302705A - Installation circuit breaker with differential relay. :
de
en
- DE1685726U - KNEE PAD. :
de
en
- GB717286A - Improvements in and relating to magnetic cores :
en
- CH302570A - Film switching device for stereo roll film cameras. :
de
en
- FR1076682A - Optical antipode separation process :
en
fr
- DE1686189U - CUTTING MACHINE. :
de
en
- US2692707A - Measuring dispensing valve :
en
- DE1685712U - BASKUEL CLOSURE SPECIFIC FOR MOTOR VEHICLE DOORS. :
de
en
- CA506754A - Line identification arrangement particularly for use in telephone systems :
en
fr
- US2692409A - Sand blowing apparatus for molds and cores :
en
- AT179985B - Motor vehicles, in particular for the transport of people :
de
en
- FR1076718A - Method of sound reproduction, reading and reproduction apparatus and recording apparatus for its implementation :
en
fr
- CH302768A - Method of filling containers with material of a predetermined weight and apparatus for carrying out the method. :
de
en
- DE1685901U - DRILL BITS. :
de
en
- US2692746A - Supporting clip :
en
- US2692482A - Multitemperature refrigerator :
en
- US2692484A - Separation of gaseous mixtures :
en
- US2692851A - Method of forming hard, abrasionresistant coatings on aluminum and aluminum alloys :
en
- CH302574A - Pen. :
de
en
- CH302811A - Process for the preparation of a monoazo dye. :
de
en
- FR1076290A - Cathode ray tubes, of the lenticular array type :
en
fr
- USD173319S - Cake tray or similar article :
en
- FR1076627A - Optical device allowing the printing of films giving in projection the illusion of relief :
en
fr
- GB717640A - Improvements in or relating to electrically conductive joints :
en
- GB717273A - Improvements in rotary pumps :
en
- FR1076152A - Depreciation book :
en
fr
- FR1076440A - Cathode ray tube voltage indicator, in particular tuning indicator tube :
en
fr
- FR1076574A - Process for the refining of lead and lead alloys :
en
fr
- FR1076692A - Improvement in typewriter keys :
en
fr
- FR1076477A - Deformable sealing gasket :
en
fr
- GB717654A - Improvements in or relating to methods of and means for separating solid particles from suspensions by filtration through screens :
en
- US2692577A - Parlor stall :
en
- AU161883B2 - Means for mixing and delivering icecream orviscous fluids or like products froma dispensing freezer :
en
- CA506774A - Drying oil-styrene interpolymers :
en
fr
- CH302580A - Track for model railways. :
en
fr
- DE1686084U - PHOTO HAND LAMP. :
de
en
- DE1685903U - DEVICE FOR CREATING SLOTS IN MINERAL BODIES TO BE DRAWN IN. :
de
en
- DE919557C - Steam sterilizer, especially for bandages, laundry, etc. like :
de
en
- DE919630C - Oxygen breathing apparatus with pre-purge :
de
en
- US2692878A - Method forithe continuous produc- :
en
- CA506788A - Dustproofed organic color compounds :
en
fr
- CH302457A - Method and device for sealing rock cavities, such as pressure tunnels, pressure shafts and the like. :
de
en
- CH302511A - Clothing. :
de
en
- DE1685797U - STREET SHOE. :
de
en
- FR1076281A - Wide angle light lens :
en
fr
- FR1076533A - Improvement in the preparation of food for animal species :
en
fr
- GB717519A - Improvements in or relating to high frequency variable inductances :
en
- CH302633A - Threading machine with rotating tool. :
en
fr
- DE1686032U - OIL BURNER WITH PRE-DUST. :
de
en
- DE915631C - Steerable tractor attachment or attachment :
de
en
- CA506816A - Manufacture of margarine :
en
fr
- CH302572A - Apparatus for making perspective drawings. :
de
en
- DE1685939U - DISPLACEMENT MACHINE WITH REVOLVING DISPLACEMENT PISTON. :
de
en
- DE1685998U - SCREWDRIVER. :
de
en
- DE1686061U - PIPE POSTS AND FASTENING PARTS FOR LARGE SIGNS AND ALUMINUM PANELS. :
de
en
- CA506766A - Pocket appliance incorporating a writing instrument, small tool or the like :
en
fr
- US2692530A - Picture viewing device :
en
- CA506752A - Capsule coating :
en
fr
- CA506879A - Temperature control system including solar heat compensating elements :
en
fr
- DE1685917U - ELECTRIC POINT DRIVE. :
de
en
- DE1686152U - QUICK-RELEASE SAW. :
de
en
- CH302454A - Slat roller blinds. :
de
en
- FR1076665A - Corn topper-sheller :
en
fr
- AT179962B - Method and device for the production of artificial sausage casings, in particular cheesecloths :
de
en
- AT180049B - Method and device for separating screenable goods :
de
en
- DE1685800U - ROTATING MACHINE AND MACHINE WORKING ACCORDING TO THE PRINCIPLE OF DISPLACEMENT. :
de
en
- GB717459A - Hydraulically controlled power transmission mechanism :
en
- GB717577A - Improved rotary valve means for engines :
en
- US2692615A - Flow control mechanism :
en
- CH302558A - Process for obtaining a strongly adherent metallic coating on a ceramic body and metallized ceramic body obtained by this process. :
en
fr
- CH302830A - Process for the production of a new basic ether. :
de
en
- US2692900A - Production of benzene hexachloride :
en
- CA506884A - Rotation indicator for plug-cock type of valve :
en
fr
- CH302650A - Nebulizer. :
de
en
- CH302764A - Video power amplifier for television receivers with picture contrast regulator. :
de
en
- US2692667A - Sewing machine needle control mechanism :
en
- CH302737A - Process for the preparation of scopolamine bromobutylate. :
de
en
- DE1685842U - KEY-LIKE CONTAINER WITH SPECIAL INTERIOR DESIGN. :
de
en
- FR1076655A - Box for spillable products in particular box for mining sedans :
en
fr
- US2692630A - Hogskin cutting die :
en
- US2692951A - Apparatus for measuring shaft rotation :
en
- US2692960A - Vehicle indicating device :
en
- DE1685757U - DEVICE FOR AUTOMATIC REPEAT OF SOUND RECORDS. :
de
en
- DE1685891U - THROWING GAME. :
de
en
- DE1686030U - RESISTANCE CAPACITOR CHAIN, IN PARTICULAR FOR TELEVISION RECEIVERS. :
de
en
- DE919547C - Medium frequency machine :
de
en
- FR1076517A - Belt to support stockings, usable in particular by pregnant women :
en
fr
- US2692838A - Process for producing a silica coating :
en
- CH302497A - Device for the automatic feeding of replacement bobbins to winding units of an automatic winding machine. :
de
en
- FR1076453A - New photographic products :
en
fr
- US2692571A - Remote-control hydraulic steering apparatus for ships :
en
- US2692429A - Slicing and storing device :
en
- US2692938A - Illuminated cigar lighter :
en
- US2692619A - Heddle frame for looms :
en
- AT179966B - Device on photographic and cinematographic apparatus :
de
en
- DE919561C - Glasshouse :
de
en
- US2692568A - Puller feed carrier attachment :
en
- AT180016B - Device for the upward conveyance of a liquid, preferably to achieve an ascending flow of lubricant, in particular in spinning spindles :
de
en
- AU166657B2 - An improved wool loader :
en
- US2692917A - Switching system for grouped telephone lines :
en
- CA506847A - Fuel injector means for gas-turbine engines and combustion equipment used therewith :
en
fr
- CH302646A - Impact tool. :
de
en
- US2692531A - Stereoscopic viewing instrument :
en
- US2692925A - Circuit interrupter :
en
- CA506726A - Manufacture of synthetic sausage casings :
en
fr
- CH302635A - Machine for forming blanks by punching. :
en
fr
- US2692487A - Sinker and divider loop pattern control in full-fashioned knitting :
en
- US2692893A - Method of preparing dialkyl chlorothiophosphates :
en
- AT179998B - Handbrake device with auxiliary power for motor vehicles :
de
en
- CA506827A - Chemical processes :
en
fr
- CA506848A - Fuel systems for gas-turbine engines :
en
fr
- US2692970A - Compensation of aircraft magnetic fields :
en
- AT179938B - Method for producing a spray wire :
de
en
- AT180023B - Suspension device, especially for ski clamps :
de
en
- CA506711A - Feeding device for sewing machines :
en
fr
- DE764075C - Hair care products :
de
en
- GB717474A - A distributor valve for railway air-brake systems :
en
- CH302756A - Circuit arrangement for telecommunications systems, in particular telephone systems with several exchanges and relay selectors. :
de
en
- CH302546A - Process for the preparation of a polymethine dye. :
de
en
- US2692406A - Method and apparatus for extrusion of plastics having elastic memory :
en
- US2692412A - Hearing aid clasp :
en
- US2692949A - Combination radioactivity borehole logging :
en
- FR1076599A - Method and apparatus for making yarns and crimped fibers :
en
fr
- US2692499A - Flaw tester for tape :
en
- DE1686037U - PACKAGING JAR FOR INJECTION CANNULES. :
de
en
- DE919493C - Electrode heating furnace :
de
en
- DK78334C - Apparatus for processing loose bulk goods. :
da
en
- US2692805A - Spacer sleeve for the bearing assemblies of vehicle torque tube assemblies :
en
- CH302469A - Cistern interior fittings. :
de
en
- US2692741A - Energy absorber for arresting airplanes :
en
- DE1685965U - ACTUATION AND LOCKING DEVICE FOR FOLDING TARGETS. :
de
en
- FR1076433A - Development of input isolators :
en
fr
- GB717388A - Improvements in or relating to overload release clutches :
en
- FR1076216A - Construction of formwork for concrete floors and walls :
en
fr
- GB717315A - Improvements in absorbency measuring devices and wetting agent supply units therefor :
en
- GB717504A - Improvements in or relating to open grate fires convertible to slow combustion stoves :
en
- GB717548A - Improvements in or relating to lubricating installations :
en
- DE1685724U - POCKET CLOSURE. :
de
en
- FR1076672A - Device for securing a mooring line to a moving cable :
en
fr
- GB717361A - Cinematograph film feeding mechanism :
en
- CH302496A - Spooling machine with a spool support frame that can be rotated about a longitudinal axis and a transverse axis. :
de
en
- DE1685822U - Sperm transport vessel :
de
en
- DE1686128U - PERTUBATION CATHEDER WITH REGISTRATION DEVICE. :
de
en
- US2692788A - Vehicle door lock :
en
- US2692747A - Loading platform and support therefor :
en
- CH302471A - Shock absorbing device, especially for doors and windows. :
en
fr
- DE1686039U - HAIR INSERT AND TOWEL ROLL. :
de
en
- GB717602A - Improvements in or relating to coated sheet material :
en
- US2692505A - Starter mechanism for internalcombustion engines :
en
- AU161879B2 - Improvements in or relating to excavating or diggging machines :
en
- DK78319C - Bag lock. :
da
en
- FR1076407A - Mounting for television receiver :
en
fr
- US2692508A - Device for converting rotary motion to reciprocating motion :
en
- CA506793A - Circuits for electric pulses :
en
fr
- CA506852A - Fungicidal compounds and methods of making same :
en
fr
- CA506889A - Winding machine :
en
fr
- AU164196B2 - Improvements in or relating to containers :
en
- DE1685818U - MESH FORMING MACHINE, IN PARTICULAR HAEKEL GALON MACHINE FOR THE PRODUCTION OF TEXTILES. :
de
en
- DE1686050U - HAND BRUSH WITH VACUUM CLEANER. :
de
en
- AT179919B - Incense and smoke generator for pest control :
de
en
- US2692513A - Transmission :
en
- US2692927A - Electrical relay :
en
- DE1686027U - VOLTAGE REGULATION DEVICE FOR ALTERNATORS, ESPECIALLY IN PIT LOCOMOTIVES. :
de
en
- DE1686192U - WRITING DEVICE WITH BALL POINT AND LARGE CAPACITY REFILL. :
de
en
- DE766199C - Steel helmet :
de
en
- DK78316C - Sowing machine. :
da
en
- GB717413A - Improvements relating to the casting of metals :
en
- US2692809A - Refrigerating apparatus :
en
- DK78328C - Sliding window with balanced glass pane, especially for ships. :
da
en
- GB717651A - Improvements in or relating to directional radio systems :
en
- CH302486A - Freestanding shelves, especially for self-service. :
de
en
- CH302560A - Hook closure device, in particular for an envelope. :
en
fr
- US2692455A - Pop-out toy device :
en
- US2692687A - Display device for rugs and the like :
en
- US2692919A - Stabilized driven grounded grid amplifier circuits :
en
- US2692580A - Writing instrument :
en
- US2692702A - Pebble feeder :
en
- US2692759A - Steam operated heater system and/or apparatus with control therefor :
en
- US2692427A - Can opener :
en
- US2692655A - Air cleaner :
en
- DE1685782U - CLAMPING AND INTERCHANGEABLE FRAMES FOR PICTURE, WRITING OR PRINTED PAPERS. :
de
en
- DE1686067U - DEVICE FOR COATING THE BEARING AND BUTT JOINTS. :
de
en
- DE919580C - Shock absorber bearings, preferably for clockworks, and tools for inserting the ring spring :
de
en
- FR1076528A - Reflector flash camera for photography :
en
fr
- IE21202L - Screw cap for bottles etc., :
en
- DE1686146U - FORMING PANEL. :
de
en
- DE919480C - Circuit for identifying the occupancy status of line circuits between the call seeker, line selector and subscriber :
de
en
- DE919622C - Screw-in pipe connection body with directionally adjustable connection piece :
de
en
- FR1076445A - Liquid insecticidal composition acting by osmosis :
en
fr
- US2692606A - Safety and control device for gaseous media :
en
- CA506714A - Collapsible fish boxes :
en
fr
- CH302706A - Electromagnetic undervoltage and delayed action trip relay. :
en
fr
- US2692498A - Air gauge :
en
- DE765769C - Process for chroming objects made of iron or steel in a salt bath :
de
en
- FR1076386A - Improvements in protective coatings for metals :
en
fr
- US2692524A - Jaw faces and jaw locking means for slidable jaw wrenches :
en
- AT179984B - Motor vehicle that can be driven in both directions, preferably for agricultural purposes :
de
en
- CA506737A - Milk can wiper :
en
fr
- CA506825A - Phonograph pick-up and mechanical motion converting system therefor :
en
fr
- BE516631A - Motor-driven saw with circular blade :
en
fr
- CH302557A - Process for the manufacture of shaped objects, such as threads, films, etc., liable to be dyed by acid dyes. :
en
fr
- CA506708A - Closures for bottles and similar containers :
en
fr
- CH302602A - Induction meter with means for phase adjustment. :
de
en
- CA506867A - Breather for sealed axle bearing mounting :
en
fr
- CH302522A - Preserving jar with lid and locking bracket. :
de
en
- CH302621A - Molding box with loose guide pins. :
de
en
- US2692405A - Melt spinning apparatus :
en
- CH302810A - Process for the preparation of a monoazo dye. :
de
en
- CA506733A - Sound producing emergency brake indicating attachment for vehicles :
en
fr
- AT179979B - Switching device with preselection device for gear change transmissions of motor vehicles :
de
en
- CA506832A - Internal combustion engine cylinder assemblies and method of making the same :
en
fr
- CH302548A - Process for the production of phosphors suitable for X-ray intensifying screens. :
de
en
- CA506744A - Separation of solid materials of different specific gravities :
en
fr
- CH302568A - Rotary duplicator for printing printable mirror image originals with a moistening device for the sheets to be printed. :
de
en
- DE1685952U - DEVICE FOR MOTOR VEHICLES. :
de
en
- DE1685959U - DIRECTION INDICATOR FOR MOTORCYCLES. :
de
en
- AT179948B - Permanently excited holding magnet with switchable holding force :
de
en
- CA506819A - Apparatus for making zippers :
en
fr
- AT180007B - Drive lock for window drives :
de
en
- FR1076725A - Fixing system, of a tubular electric bulb or the like, combined with a decouative pattern :
en
fr
- DE1686186U - HANGING DEVICE FOR BICYCLE AND MOPED TRAILERS. :
de
en
- FR1076559A - Binders for foundry sands :
en
fr
- FR1076548A - Ceramic dielectric :
en
fr
- FR1076757A - Shoe assembly process :
en
fr
- DE1685763U - ATTACHMENT SYSTEM FOR PHOTOGRAPHIC OR KINEMATOGRAPHIC LENSES. :
de
en
- US2692821A - Stable fuel oil compositions :
en
- DE919481C - Circuit arrangement for connecting a batteryless telephone station with a normal telephone station of another network :
de
en
- FR1076196A - Improvements made to the control cams of knitting machines :
en
fr
- DE1686091U - REVIEW DEVICE. :
de
en
- DE1686120U - LIGHT TUBE VISOR. :
de
en
- DE1686151U - BANDSAW BLADE DOUBLE GUIDE. :
de
en
- FR1076422A - Method for fixing or coupling parts and in particular parts which need to be connected only temporarily to each other :
en
fr
- CH302777A - Steering gear with a threaded spindle and a nut segment. :
de
en
- FR1076345A - Weaving method and loom :
en
fr
- AT179928B - Electric flywheel starter for internal combustion engines with an axially displaceable rotor :
de
en
- US2692918A - Magnetic sound powered telephone :
en
- CH302565A - Control button for office machines, in particular typewriters. :
de
en
- CH302626A - Process for the production of seamless rims from light metal. :
de
en
- CH302661A - Device for the jointless, elastic coupling of two machines by means of an elastic shaft. :
de
en
- DE1686019U - LAMP SHADE VISOR. :
de
en
- DE919556C - Sewer grate device for bast fiber stalks :
de
en
- AT179910B - Clamp buckle :
de
en
- CH302620A - A method of manufacturing a lost wax casting mold. :
en
fr
- DE919532C - Process for the production of amino acids of the hydrophenanthrene series :
de
en
- AT180014B - Spinning wing :
de
en
- DE1685817U - HEATER TO BE INSTALLED ON THE REAR GRATE. :
de
en
- AT179975B - Device for lifting the wheels of tractors :
de
en
- CA506877A - Dehydrohalogenation process :
en
fr
- DE766049C - Monitoring device for the winding temperature of transformers :
de
en
- DK78324C - Process for the preparation of a feed for cattle or other domestic animals. :
da
en
- FR1076349A - Cash register :
en
fr
- GB717378A - A washing machine :
en
- GB717618A - Improvements relating to cooling food cabinets or safes :
en
- GB717625A - Improvements in or relating to audible signals, for example in alarm clocks :
en
- CA506859A - Penicillin-production with fatty oil replacement of carbohydrate :
en
fr
- AT179918B - Pest control methods :
de
en
- US2692638A - Portable armrest for motor vehicles :
en
- CH302803A - Process for the production of a copper-containing azo dye of the stilbene series. :
de
en
- AU467651A - 4 "Apparatus for modifying the chemical composition of substances by ion transfer :
en
- CH302786A - Rail vehicle. :
de
en
- US2692827A - Process of developing photolithographic printing plates :
en
- DE1685839U - FLOWER BALL IN BASTGEHAENGE. :
de
en
- DE1686072U - HARDNESS TEST DEVICE WITH DEPTH DEPTH MEASUREMENT. :
de
en
- CH302542A - Process for the preparation of polyazo dyes. :
de
en
- DE1686078U - BRAKE FORCE DISPLAY DEVICE WITH ELECTRICAL CONTACTS. :
de
en
- FR1076540A - Improvement in liquid soap dispensers :
en
fr
- GB717473A - Improvements in or relating to adjustable attenuator apparatus :
en
- GB717543A - Improvements in or relating to primary batteries :
en
- US2692758A - Hole reamer :
en
- US2692920A - Electric switch :
en
- US2692654A - Impingement-strainer combination air filter :
en
- GB717467A - Means for counting documents :
en
- CA506781A - Direct current electrical supply systems :
en
fr
- US2692979A - Dual-purpose electrical connector :
en
- US2692986A - Method and system for guiding dirigible crafts :
en
- FR1076552A - Track tensioning device for tracked vehicles :
en
fr
- CA506734A - Dispensing container :
en
fr
- FR1076521A - Purge air guiding mode for two-stroke diesel engines :
en
fr
- GB717652A - Improvements in or relating to the methods of making electrical contacts :
en
- DE1686115U - ADJUSTABLE LIGHT FOR MUSIC DESKS. :
de
en
- AT179980B - Drive for tractors such as wheeled tractors, caterpillars or the like. :
de
en
- CH302831A - Process for the production of a new basic ether. :
de
en
- FR1076809A - Application of fabrics with a reflective face for signaling motorcycles and others :
en
fr
- DE1686063U - DEVICE FOR OPENING WINDOW FRAMES. :
de
en
- FR1076772A - Sprinkler unit with automatic rotating spout :
en
fr
- FR1076787A - Carpet :
en
fr
- GB717343A - System of neutralizing the periodic oscillations of a body, such as the rolling of a ship :
en
- FR1076472A - Metascopic pin :
en
fr
- FR1076638A - Device for cutting pipes :
en
fr
- GB717400A - Warp protector for looms :
en
- DE919596C - Method and device for determining the bearing minimum when determining the direction of electromagnetic waves :
de
en
- GB717383A - Damper mechanism for space heating radiator housing :
en
- GR15740B - POLISHING MASKS OF LEATHER, LEATHER GOODS, SHOES AND PARQUET CONTAINING PLASTIC MATERIAL AND ARTIFICIAL RESIN. :
el
en
- FR1076272A - Protection device for series capacities :
en
fr
- FR1076265A - Elevator upgrades :
en
fr
- FR1076755A - Baby swimsuit :
en
fr
- FR1076641A - Process of refining steel by slag action :
en
fr
- GB717607A - Coal mining machine :
en
- FR1076234A - Septic treatment of animal bodies :
en
fr
- FR1076239A - Process for the manufacture of blades for internal combustion turbines :
en
fr
- FR1076436A - Device for limiting gas losses in tanks containing hydrocarbons :
en
fr
- CH302711A - Circuit arrangement with gas discharge tube. :
de
en
- FR1076212A - Improvements to photographic emulsions :
en
fr
- FR1076474A - Equipment for performing blood transfusions as well as hypodermic and intravenous injections :
en
fr
- FR1076512A - Tractor for agricultural machinery, in particular for binders :
en
fr
- GB717440A - Heteropolymeric resin compositions :
en
- DE1685777U - DEVICE FOR THE PRODUCTION OF BUTTONHOLE TRIMS ON COMMON SEWING MACHINES. :
de
en
- GB717278A - Improvements relating to angularly-adjustable ventilation, signalling, or like panels for vehicles :
en
- GB717552A - Improvements relating to the control of electrically driven conveyors :
en
- FR1076336A - Multiple breaking point electrical switch or circuit breaker mounted in series :
en
fr
- DE919597C - Two-stage process for the selective washing of H S from gases containing NH and CO, in particular distillation gases :
de
en
- DE1685767U - FRAME FOR DIAPOSITIVE FILMS. :
de
en
- DE1685859U - MEASURING RANGE SELECTION FOR MEASURING INSTRUMENTS WITH ADJUSTABLE MEASURING RANGES. :
de
en
- US2692501A - Pressure measuring apparatus :
en
- DE1685976U - FOLDING BOX WITH REMOVABLE FOLDING LID. :
de
en
- DE1686105U - INTO A SLEEPING CAR CONVERTIBLE RAILWAY CARRIAGE FOR PERSONAL CARRIAGE. :
de
en
- DE1686172U - CLOSING TENSION GEAR ON PHOTOGRAPHIC ROLLING FILM CAMERAS. :
de
en
- FR1076494A - Air heater for diesel and similar engines :
en
fr
- FR1076165A - Heating device for propulsion :
en
fr
- FR1076534A - Improvement to oil shock absorbers of chain-holder beams of looms :
en
fr
- FR1076564A - Stylized mannequin silhouette :
en
fr
- GB717582A - Improvements in or relating to knitting needles for the production of knitted fabrics :
en
- DE1686133U - MACHINE FOR CRUSHING AND MIXING FOOD, IN PARTICULAR VEGETABLE FOOD. :
de
en
- GB717287A - Improvements in the production of the ureines of glyoxal :
en
- GB717584A - Weft stop motion for shuttleless looms for weaving :
en
- DE919550C - Deflection yoke for deflecting electron beams :
de
en
- FR1076586A - Soccer game :
en
fr
- CA506786A - Drupe pitter and method :
en
fr
- CH302735A - Process for the preparation of a new 6-aryl-3-pyridazone. :
de
en
- DE1685808U - MOBILE COOKING BUCKET WITH BOTTOM EMPTYING. :
de
en
- GB717409A - Improvements relating to anti-dazzle filters and to black-out devices for vehicle headlamps :
en
- FR1076568A - Device for preserving fruits and plants, in particular bunches of green bananas, and method using said device :
en
fr
- US2692436A - Tape-dispensing mechanism :
en
- US2692699A - Container with free tearing strip tongue :
en
- US2692882A - (5-benzyloxy-3-indole)-alkanoylamides and preparation thereof :
en
- DE1686116U - RECESSED LIGHT. :
de
en
- US2692528A - Apparatus for visual detection of suspended matter in fluids :
en
- USRE23889E - Fuel injection pump :
en
- FR1076632A - Set of electrodes for batteries or electric accumulators :
en
fr
- GB717599A - Improvements relating to helicopters with jet-propelled rotors :
en
- DE919539C - Hydraulic linkage for the transmission of movements between a drive shaft and a signal device that is dependent on this shaft :
de
en
- GB717324A - Improvements in or relating to separating dust from air :
en
- DE919478C - Optical signaling device for switching devices :
de
en
- FR1076252A - Improvements to miter joints :
en
fr
- GB717318A - Improvements in or relating to devices such as screw nuts and tools for rotating them :
en
- CH302674A - Vibration dampers on the blades of turbo machinery. :
de
en
- DE1685833U - HOLDER FOR GLOVES. :
de
en
- FR1076647A - Artificial resin :
en
fr
- DE1685899U - DRYING COLUMN FOR GRAIN CHAIN DRYERS. :
de
en
- DE1686103U - BOOK DIGIT MARKER ASSOCIATED WITH A BOOK. :
de
en
- DK78309C - Method of making zippers and apparatus for carrying out the method. :
da
en
- DE1685944U - SHOW PIECE (SHOW BOX) WITH INCREASED PLASTIC EFFECT. :
de
en
- DE919612C - Projection device :
de
en
- AT179988B - Ball joint for independent wheel suspension for motor vehicles :
de
en
- CH302736A - Process for the preparation of a piperidyl-alkyl-ketone. :
de
en
- GB717462A - Improvements in bonded silicon carbide articles and method of making same :
en
- US2692515A - Differential gear set :
en
- DE1685865U - AIR-COOLED CYLINDER. :
de
en
- DE1685896U - PACKING STRIP. :
de
en
- DE1685980U - VEHICLE WITH UNLOADER. :
de
en
- DE751919C - Rail current switch :
de
en
- DE919476C - Fastening device for coupling hangers of monocable railways that are permanently connected to the pulling and carrying cable :
de
en
- DE1685771U - BARRIER LOCKING. :
de
en
- DE1686092U - DEVICE FOR FILLING LIQUIDS. :
de
en
- FR1076785A - Electric relays :
en
fr
- GB717300A - Oven door sealing means :
en
- USD173306S - Griffith
portable spraying device :
en
- GB717312A - Improvements in or relating to cranes :
en
- US2692442A - Tilt, pitch, and bank simulation for scanners in radar training :
en
- US2692627A - Boring tool :
en
- US2692834A - Method of treating benzyl cellulose :
en
- FR1076555A - Low :
en
fr
- GB717424A - Improvements in or relating to automatic overload release safety couplings for mechanically driven machines such as bucket elevators :
en
- DE1686191U - EQUIPMENT TO BALLPOINT PENS. :
de
en
- DE919563C - Heat protection device for piglets :
de
en
- DE918457C - Test and control device for the implementation of selection processes :
de
en
- DK78332C - Machine for compacting concrete during the manufacture of tiles and similar flat objects. :
da
en
- CA506851A - Method and machine for making rubber coated steel belts :
en
fr
- GB717351A - Improvements relating to load-bearing hooks :
en
- GB717475A - Process for depositing varnish on conductive metallic or non-metallic surfaces :
en
- US2692812A - Utility art cabinet :
en
- US2692909A - Intercarrier television receiver :
en
- US2692929A - Tripping mechanism :
en
- DE1686086U - TRAILER HITCH. :
de
en
- US2692458A - Apparatus for cleaning and descaling tubular articles by abrasive blasting :
en
- US2692764A - Mixing apparatus :
en
- US2692684A - High-pressure filter :
en
- US2692880A - Production of cyanuric chloride :
en
- GB717656A - Improvements in or relating to filter apparatus :
en
- FR1076294A - Improvements to the means of evacuation of concentrates in the concentrator areas :
en
fr
- DE1686011U - FASTENING DEVICE FOR FASTENING THE FREE PARTS OF A SELF-TIE. :
de
en
- DE1686187U - HANDLEBAR HANDLE. :
de
en
- GB717337A - Improvements in or relating to the treatment of peat :
en
- FR1076468A - Improvements to compositions intended to be added to animal feed :
en
fr
- FR1076613A - Lowered rear motorcycle seat :
en
fr
- FR1076679A - Assembly by junction knots for tube partitions :
en
fr
- FR1076549A - Improvements to the method of attachment, to the sole, of the heels of ladies' shoes :
en
fr
- FR1076427A - Improvement in metal packaging :
en
fr
- GB717547A - Improvements in or relating to fluidized system :
en
- DE919573C - Method and device for freezing food such as meat, eggs, fish, fruits and vegetables :
de
en
- GB717288A - Improvements in and relating to selective signal transmission systems :
en
- GB717429A - Improvements in or relating to internal combustion fuel-injection engines :
en
- CA506857A - Acrolein purification by extractive distillation :
en
fr
- DE1686101U - LADIES SNEAKERS COMBINED WITH SEMI-UNDER SKIRT. :
de
en
- DE1685975U - FOLDING BOX. :
de
en
- US2692796A - Heating means for dump body doors :
en
- DE919473C - Clutch material and process for its manufacture :
de
en
- DE1685967U - DUMBBELL. :
de
en
- FR1076506A - Installation for monitoring the position of the coke unloader and the coke salmon guide carriage in the batteries of horizontal coking chamber furnaces :
en
fr
- FR1076634A - Homogeneous products made from cork and rubber, and method of manufacturing these products :
en
fr
- GB717490A - Improved knife sharpener :
en
- GB717631A - Improvements in or relating to filing cabinets for engineering drawings, tracings and the like :
en
- CH302562A - Stock sheet. :
de
en
- AT180039B - Butt joint for the frame parts of continuous conveyors :
de
en
- CH302713A - A method of manufacturing a hermetic envelope comprising at least two parts connected by tight seals and an envelope obtained by this method. :
en
fr
- FR1076780A - Intake manifold heater for automobile car engine :
en
fr
- GB717414A - Sealing means for relatively rotatable parts :
en
- FR1076183A - Improved recycling of atmospheric gases in furnaces :
en
fr
- DE1685995U - COMBINED WORKSHOP-WING-NUT-TIGHTENING WRENCH. :
de
en
- GB717380A - Improvements in or relating to television receivers :
en
- US2692869A - Compounded rubber stock :
en
- GB717325A - Improvements relating to electromagnetically-operated counting mechanisms :
en
- DE1686121U - CRYSTAL DIODE AS CLIP-ON DETECTOR. :
de
en
- DE1685915U - ROUND TUBE MADE OF STAINLESS STEEL FOR HEAT EXCHANGERS. :
de
en
- FR1076597A - Lamp combined with a flowerpot or with a vase :
en
fr
- US2692902A - Production of acetylene :
en
- DE919568C - Torsionally flexible coupling :
de
en
- FR1076726A - Process to produce mineral wool :
en
fr
- FR1076658A - Method of molding refractory metals such as titanium and zirconium and apparatus for carrying out this method :
en
fr
- FR1076511A - Elastic suspension device allowing the load to move in a vertical plane :
en
fr
- FR1076500A - Manufacturing process of vulcanized shoes :
en
fr
- GB717247A - Improvements in telephone coin collectors :
en
- GB717356A - Improvements relating to the measurement of electrode current and pressure in electric spot welding :
en
- US2692691A - Nested article dispenser :
en
- US2692710A - Ironing form :
en
- FR1076392A - removal of salts from mixtures of phenol and acetone :
en
fr
- GB717613A - Heat exchangers :
en
- DE1686126U - DRUG NEBULATOR FOR GENERATING LUNG WARM AEROSOLS WITH ADJUSTABLE FOG PART SIZE. :
de
en
- DE919467C - Process for the production of almond acid benzyl ester :
de
en
- FR1076285A - Clamp for concentric clamping of workpieces of variable diameter, especially on glassworking machines :
en
fr
- FR1076197A - Universal machine for sharpening the cutting edges of agricultural machinery and equipment :
en
fr
- FR1076520A - Crankshaft bearing, especially for internal combustion engines :
en
fr
- GB717370A - Improvements in or relating to improvement in clad metal and the art of making it :
en
- DE1686049U - POCKET MIRROR FOR INSERTING PHOTOS OR. DGL. WITH REPLACEABLE MIRROR AND COVER DISC. :
de
en
- AT179974B - Multi-purpose motor vehicles, in particular for agriculture and forestry :
de
en
- GB717248A - Improvements in or relating to suspensions for light vehicles :
en
- FR1076263A - High-speed, friction-lock electromagnetic switch :
en
fr
- AT179927B - Device for self-regulation of the coolant temperature in motor vehicle engines :
de
en
- CH302624A - Extrusion press. :
en
fr
- FR1076518A - Timepiece :
en
fr
- GB717492A - Improvements in hectographic copying machines :
en
- GB717603A - Improvements in or relating to die mechanism for extruding compressed powder rods :
en
- FR1076193A - Electrical signaling device :
en
fr
- DE919472C - Electrode salt bath furnace for oxidation-free heat treatment, in particular hard soldering of steel parts :
de
en
- FR1076416A - Swirl lightning neutralizing surge arresters, for power lines :
en
fr
- FR1076569A - LP record :
en
fr
- US2692500A - Fluid meter :
en
- DE1686158U - JEWELERY AND USED WITH A SPECIAL SURFACE DESIGN. :
de
en
- FR1076189A - Reversible mounted plow depth regulator :
en
fr
- GB717355A - Improvements relating to apparatus for binding sheets :
en
- FR1076690A - System for controlling the supply of liquid fuel to an ignition distributor, especially applicable to guided projectiles and turbine starters :
en
fr
- DE1685979U - DRIVING CHAIN FOR TROUGH CHAIN CONVEYOR. :
de
en
- DE919483C - High-voltage outdoor switchgear :
de
en
- CA506797A - Dimeric fatty acids :
en
fr
- US2692881A - Benzothiazole derivatives :
en
- DE1686110U - RADIO RECEIVER WITH ROTATING DIRECTIONAL ANTENNA. :
de
en
- FR1076732A - Device for scraping floats in gravity separation plants :
en
fr
- DE1685772U - CONTACT DEVICE. :
de
en
- DE1686174U - SAFETY DEVICE ON CENTRAL TENSION LATCHES. :
de
en
- GB717295A - Gas cookers :
en
- DE1686180U - SPRING BUMPER WITH CLUTCH AND BRAKE DEVICE. :
de
en
- GB717438A - Improvements in and relating to printers' composing appliances :
en
- US2692451A - Animated fish lure :
en
- US2692692A - Foundry equipment :
en
- GB717293A - New or improved terrestrial globe :
en
- DE919577C - Toys with boom :
de
en
- GR15744B - METHOD OF MANUFACTURING GRINDING LIQUID BULK SIZE 0 TO 3 KM. :
el
en
- US2692679A - Grain leveling device :
en
- GB717554A - Improvements in or relating to actuating mechanisms :
en
- US2692605A - Dishwashing apparatus :
en
- FR1076369A - Coal gas mixed gas production process :
en
fr
- CA506728A - Wedge making jig :
en
fr
- CH302804A - Process for the production of a copper-containing azo dye of the stilbene series. :
de
en
- GB717296A - Improvements in or relating to hinges for windows and the like :
en
- GB717500A - Improvements in sheet delivery arrangements for hectographic copying machines :
en
- DE1685989U - CRANKSHAFT FOR WIRE LOOMS. :
de
en
- DE1686045U - PENDANT IN CHISEL SHAPE. :
de
en
- GB717419A - Improvements in reservoir pens :
en
- GB717347A - Improvements in or relating to process for preparing pour depressants :
en
- US2692478A - Turbine burner incorporating removable burner liner :
en
- US2692931A - Electric circuit breaker :
en
- US2692731A - Thermostat for internal-combustion engines :
en
- FR1076693A - Improvement in the assembly of plastic parts :
en
fr
- US2692601A - Follower for file trays :
en
- USD173299S - Metal rail :
en
- USD173323S - Combination knife, lighter, and
flashlight :
en
- DE919486C - Arrangement for practicing a method for operating run-time tubes :
de
en
- FR1076844A - Lens holder guide device for cameras :
en
fr
- GB717354A - Resistor protected with resin insulating material and method of making the same :
en
- GB717360A - Improvements in or relating to machines for rolling screwthreads :
en
- FR1076537A - Spring winding device for cameras :
en
fr
- FR1076479A - Gas turbine :
en
fr
- FR1076570A - Improvements relating to a manufacturing process for electric cables :
en
fr
- FR1076813A - Maneuvering winch for sluice gates :
en
fr
- DE1686137U - WIPER WITH EJECTOR. :
de
en
- US2692843A - Magnetic lining for clutches and brakes and method of making same :
en
- USD173327S - Roofing shingle or the like :
en
- US2692877A - Acetylation of wood pulp :
en
- US2692886A - Process for improving unsaturated fatty acids or derivatives thereof :
en
- DE1685815U - SMALL POTENTIOMETERS OF THE TYPE OF THE SO-CALLED BUTTON REGULATOR FOR INSTALLATION IN THE HEADPHONE CONNECTING ROPES. :
de
en
- FR1076642A - Automatic device for the flow of sugar cubes one by one :
en
fr
- DE1686168U - DRIVE DISC. :
de
en
- US2692553A - Recording apparatus for autographic registers :
en
- CH302748A - Switching arrangement for the transmission of characters by impulses in telephone systems. :
de
en
- DE1686175U - DEVICE ON A MOVEMENT PROJECTOR FOR THE OPTIONAL REPLAY OF LIGHT SOUND AND MAGNETIC SOUND FILMS. :
de
en
- FR1076177A - Apparatus for the manufacture of yarns of thermoplastic materials by the process of spinning a molten material from a ribbon :
en
fr
- FR1076514A - Adjustable lock for hand knitting loom :
en
fr
- FR1076850A - Process for the preparation of pulverulent condensation products with a tanning effect :
en
fr
- AT179972B - Gear shift :
de
en
- US2692497A - Adsorption isotherm determination :
en
- GB717523A - Improvements in or relating to steering gears for mechanically propelled vehicles :
en
- GB717630A - Improvements in and relating to electric incandescent lamps :
en
- CH302629A - Process for the production of dimensionally stable sheet steel parts. :
de
en
- DE1685994U - COMBINED WING NUT - TIGHTENING WRENCH. :
de
en
- DE1685794U - RELEASE BEARING FOR CLUTCHES. :
de
en
- DE742978C - Heating device for open motor vehicles, especially for motorcycles :
de
en
- GB717262A - Improvements in or relating to sawtooth voltage pulse generators :
en
- GB717556A - Improvements in knife handles and to methods and apparatus for making same :
en
- FR1076620A - New game :
en
fr
- CA506768A - Soap product and method of making same :
en
fr
- CA506803A - Electric heating elements :
en
fr
- US2692789A - Latch member housing :
en
- GB717254A - Improvements in or relating to annealing furnaces or lehrs :
en
- CA506855A - Procedure and apparatus for use in vulcanizing hollow shaped articles :
en
fr
- CH302821A - Device for mounting a clockwork axis counter-pivot on its support. :
en
fr
- CH302547A - Process for the production of a cobalt and sulfur-containing dye of the phthalocyanine series. :
de
en
- US2692596A - Plaster bandage :
en
- CH302539A - Process for preparing the aminoacetal. :
en
fr
- CH302732A - Process for the production of adhesive spreads, in particular plaster spreads, on carrier materials. :
de
en
- US2692589A - Dog control for recoil engine starters :
en
- DE1686082U - AUTOMATIC FIRING CIRCLE FOR OIL CUTTING OF ROUND AND SHAPED CUTS :
de
en
- DE919613C - Maher attachment to tugs :
de
en
- US2692620A - Method and apparatus for making double conical torsion springs :
en
- CH302549A - Paint for the production of a coating with a pattern in two shades. :
de
en
- US2692590A - Engine detonation control by acoustic vibratory member :
en
- US2692798A - Spray and agitator apparatus :
en
- US2692556A - Ribbon feeding and vibrating in printing machines :
en
- US2692835A - Paraffin wax compositions :
en
- DE1685954U - EQUIPMENT FOR BICYCLES, MOTORCYCLES OR SCOOTERS CONSISTING OF TWO HAND-OPERATED DIRECTION INDICATORS. :
de
en
- CA506773A - Manufacture of beta-isopropyl naphthalene hydroperoxide :
en
fr
- CA506861A - Chemical process :
en
fr
- CA506822A - Line-retrieving reeling apparatus :
en
fr
- CH302835A - Ejection seat for airplanes. :
en
fr
- CH302449A - Apparatus for growing mushrooms. :
en
fr
- CH302456A - Shelter, especially for vehicles. :
de
en
- US2692581A - Pneumatic safety device :
en
- US2692404A - Method and apparatus for forming capsules :
en
- CH302447A - Haymaking machine. :
de
en
- DE1686160U - TRACTORS, ESPECIALLY FOR AGRICULTURE AND FORESTRY. :
de
en
- CA506716A - Drilling machine :
en
fr
- US2692616A - Beverage dispensing valve :
en
- US2692847A - Fluid hydroforming operation :
en
- US2692567A - Platform cover strip guide for shoe machines :
en
- US2692648A - Well tubing anchor :
en
- CH302599A - Counter for electricity meters. :
de
en
- CA506746A - Dietetically sweetened food products and method of preparing the same :
en
fr
- CA506808A - Removable axle head :
en
fr
- DE1685922U - ELECTRICALLY HEATED DINING TRANSPORT CART FOR HOSPITALS AND THE LIKE. :
de
en
- DE1686170U - PACKAGING FOR TAPE SOLDER. :
de
en
- US2692801A - Wheel and ball bearing mounting therefor :
en
- DE1685789U - HOLDING DEVICE FOR X-RAY FILM CASSETTES ON MAGNETIZABLE WORKPIECES. :
de
en
- DE1686051U - TABLE WITH A TABLE TOP THAT CAN BE HEIGHT-ADJUSTED BY A RACK DRIVE. :
de
en
- DE919559C - Boiler insert for stoves or stoves and for hot water heating and preparation systems :
de
en
- DE1686020U - WASHING MACHINE. :
de
en
- DE919545C - Electrical house installation, the conductors and installation apparatus of which are placed on the unplastered wall surface and embedded in the plaster layer :
de
en
- CH302793A - Process for the preparation of an optical brightening agent. :
de
en
- USD173305S - Knife rack :
en
- CH302641A - Grinding and lapping machine for hard metal tools with a single workpiece carrier. :
de
en
- CH302824A - Device for installing and removing the bearings of the bearing journals of the guide vanes of water turbines opposite the regulating ring. :
de
en
- BE532248A - Method and device for the introduction of substances in particular into liquids of higher specific gravity :
en
fr
- CH302589A - Device for superimposing, on the screen of a diascopic and episcopic projection device, the image of the object to be examined and that of a reference drawing of the same dimensions as the object. :
en
fr
- CH302636A - Machine for machining circular parts. :
en
fr
- US2692586A - Fuel injector :
en
- US2692952A - Semiconductive light valve :
en
- AT179922B - Machine housings for internal combustion engines :
de
en
- AT180026B - Ski stick :
de
en
- US2692449A - Artificial flower and method of making same :
en
- DE1685830U - ROUND SOCKET OD. DGL. MADE OF PLASTIC WITH INDIVIDUAL REMOVAL. :
de
en
- FR1076651A - Front axle for agricultural tractors :
en
fr
- BE528516A - :
en
- CH302501A - Cabinet furniture for using a portable sewing machine with a free arm as a cabinet sewing machine. :
de
en
- CH302555A - Process for the production of polymers. :
de
en
- CH302606A - Accounting machine. :
en
fr
- CH302600A - Device for producing a fixed quantity diagram as a function of two state variables. :
de
en
- CH302612A - Self-winding timepiece by rotating mass. :
en
fr
- CH302616A - Method and device for the production and maintenance of a pendulum movement. :
en
fr
- CA506743A - Cross-country vehicle :
en
fr
- CA506705A - Apparatus for dispensing pastes, liquids and other substances :
en
fr
- CH302613A - Waterproof watch. :
en
fr
- DE1685787U - DECORATION STAND FOR MEN'S COATS AND THE LIKE. :
de
en
- FR1076355A - Finishing process of a fully synthetic thermoplastic material :
en
fr
- GB717231A - Improvements in or relating to electric discharge devices :
en
- CA506787A - Turbine driven unit :
en
fr
- CH302488A - Spring-loaded connecting bracket. :
de
en
- AT180041B - Pipe cutter, in particular for asbestos-cement pipes :
de
en
- US2692916A - Synchronizing arrangement for pulse signaling systems :
en
- CA506894A - Colouration of textile materials :
en
fr
- CH302660A - Braking device. :
de
en
- US2692431A - Arrangement for securing dental prostheses :
en
- CA506720A - Vibrating mechanism :
en
fr
- FR1076839A - Warning device for direction indicators :
en
fr
- CH302521A - Preserving container. :
de
en
- CH302632A - Electric hand tool. :
de
en
- DE758937C - Cleaning device for conveyor belts :
de
en
- FR1076356A - Plansichter with several superimposed sieves :
en
fr
- CH302662A - Heating device on pipelines. :
de
en
- CH302535A - Process for the preparation of 1-amino-3-imino-isoindolenine. :
de
en
- CH302593A - Method and device for dosing a flowable substance. :
de
en
- CH302734A - Clear, highly concentrated solution of synthetic detergent substances, especially head washes and head care products. :
de
en
- CH302825A - Air-cooled anode for electron tubes. :
de
en
- DE752358C - Device for producing and conveying a dust-air mixture with the help of several compressed air nozzles lined up in a pipe socket :
de
en
- US2692488A - Full-fashioned knitting :
en
- CA506792A - Multi-channel, privacy signalling systems :
en
fr
- CH302743A - Telephone subscriber station with circuit for back hearing attenuation and adaptation of microphone and receiver. :
de
en
- US2692420A - Treatment of fibrous material :
en
- DE1686145U - SCREW CLAMP TO PLACE ON A BRICK. :
de
en
- AT180008B - Folding tape :
de
en
- CH302784A - Folding table. :
de
en
- CA506849A - Process of producing expanded rubber material :
en
fr
- CH302495A - Ring twisting and ring spinning machine with a winding device for the ring rail operated by a hydraulic fluid servomotor. :
de
en
- DE919548C - Electromagnet :
de
en
- AT180019B - Ice skate :
de
en
- US2692774A - Blank feeding mechanism with breaker unit :
en
- US2692946A - Protective system for highfrequency generators :
en
- GB717270A - Improvements in or relating to riding saddles :
en
- US2692811A - Filing cabinet :
en
- CA506804A - Pipe testing machine :
en
fr
- CA506895A - Road making and road repairing apparatus :
en
fr
- CH302822A - Process for the production of an aluminum-silicon alloy. :
de
en
- BE532574A - Glass chamber discharge tube, the walls of which have a transparent or translucent conductive coating :
en
fr
- CH302718A - Electric discharge tube with a disc-shaped part in which contact pins are attached. :
de
en
- CH302720A - Self-healing electrical capacitor. :
de
en
- AT179931B - Electromagnetically operated friction clutch :
de
en
- CA506845A - Recovery of suspended materials from gases :
en
fr
- US2692622A - Portable jig saw :
en
- US2692944A - Battery mounting means :
en
- US2692593A - Toy pistol :
en
- US2692984A - Bridge obstruction marker for radar navigation :
en
- CH302541A - Process for the preparation of a metal-containing azo dye. :
de
en
- DK78315C - Pendulum weight with a goods bowl placed on a bowl support and additional weight to increase the weighing capacity of the weight. :
da
en
- FR1076740A - Woman stockings :
en
fr
- GB717281A - Improvements relating to the purification of chlortetracycline-containing material :
en
- GB717605A - Improvements relating to heating units for use in apparatus for bending metal tubes :
en
- US2692912A - Television synchronizing pulse circuit :
en
- DE1685779U - CUTTING DEVICE FOR GIVING A CONTINUOUSLY MOVING PAPER OR HOSE TRAIL. :
de
en
- DE1686108U - POWER SUPPLY UNIT FOR ELECTRIC COMMUNICATION DEVICES, IN PARTICULAR RADIO RECEIVERS, FOR OPTIONAL POWERED BY MAINS OR BATTERY. :
de
en
- DE1686194U - BEACH AND BATHING SHOES. :
de
en
- US2692842A - Knitted tapes and carpets formed thereby :
en
- AU2404753A - A composite reinforced concrete floor and ceiling for buildings :
en
- FR1076275A - Process for manufacturing metal buckles for shoes, armbands, bracelets or other similar objects, and buckle obtained by this process :
en
fr
- FR1076351A - Advanced slotting machine for screw heads :
en
fr
- FR1076431A - Extendable boot puller :
en
fr
- GB717384A - Improvements in or relating to control means of electric motors for driving mine winding gear :
en
- DE1686066U - MARKING DEVICE FOR FLOOR COVERING. :
de
en
- US2692793A - Seal for automobile ventilating windows :
en
- US2692816A - Process for preparing magnesium hydroxide :
en
- US2692575A - Moistener for duplicating machines :
en
- US2692840A - Single package primary chemical treatment composition :
en
- DE1685728U - CLOTHES CLOSURE, IN PARTICULAR BRUSH CLOSURE. :
de
en
- GB717622A - Improvements in or relating to sliding clasp fasteners :
en
- DE1685805U - DEVICE FOR GUIDING THE FABRIC EDGES ON THE ENTRY INTO EQUIPMENT MACHINERY. :
de
en
- GB717629A - Improvements in casings for electric conductors :
en
- FR1076241A - Method and device for working sheets cut by the method with die-cutting with steel nets :
en
fr
- FR1076706A - Bottle basket :
en
fr
- GB717482A - Process for the recovery of sulphur from hydrogen sulphide :
en
- CH302702A - Synchronization controller for multi-motor drives. :
de
en
- US2692820A - Method and means for effecting automatic fractionation :
en
- FR1076587A - Automatic leveling device for liquid tanks, in particular for motor vehicle fuel tanks :
en
fr
- FR1076694A - Homokinetic transmission device :
en
fr
- GB717535A - Improvements in or relating to electromagnetic chokes :
en
- DE1686098U - DEVICE FOR TRANSPORTING KOETERS FROM RING SPINNING AND RING TWISTING MACHINES. :
de
en
- FR1076260A - orthopedic scale :
en
fr
- FR1076593A - Amplifier for liquid flowmeter :
en
fr
- FR1076749A - Convertible armchair :
en
fr
- GB717406A - Improvements in or relating to the production of phenol :
en
- DE1685982U - WASHBASIN. :
de
en
- GB717242A - An apparatus for microscopically measuring the thickness of particles :
en
- DE1686083U - DEVICE FOR FIXING PHOTO APPARATUS ON TRIPODS. :
de
en
- DE1685755U - ADJUSTABLE SEGMENT PANEL. :
de
en
- DE1685846U - MIXING CUP AS BOTTLE CONTAINER. :
de
en
- DE1685996U - BAYONET CLOSURE, IN PARTICULAR FOR THE ATTACHMENT OF AN EXTENSION ARM ON A WRENCH RATCHET. :
de
en
- FR1076698A - Waterproof connection box :
en
fr
- GB717574A - Improvements in or relating to socks and stockings :
en
- USPP1311P - Taxus plant :
en
- DE1685776U - ADDITIONAL EQUIPMENT FOR SEWING MACHINES. :
de
en
- DE919551C - Rotating electrical resistance welder :
de
en
- GB717285A - Improvements relating to corrosion-resistant hard sintered compositions of matter :
en
- GB717538A - Improvements in twist-lace machines :
en
- DE1686127U - DRUG NEBULATORS, IN PARTICULAR FOR TREE INHALATION :
de
en
- FR1076334A - Process for producing high temperature meltable nitride deposits on metals :
en
fr
- FR1076443A - High lifting crane :
en
fr
- GB717644A - Iron catalyst for the hydrogenation of carbon monoxide giving a high yield of gasoline-like hydrocarbons :
en
- DE1685792U - CARRYING AND PROTECTIVE STRAP FOR FILTER UNIT. :
de
en
- DE919544C - Device for regulating the gain of multi-channel amplifiers :
de
en
- US2692736A - Tape guide for production of magnetic sound tape :
en
- US2692748A - Adjutable support :
en
- US2692923A - Float operated switch and fluid dispensing conduit :
en
- USD173324S - Textile fabric :
en
- CA506731A - Knife handle :
en
fr
- FR1076186A - Lighting method and device with discharge tube :
en
fr
- FR1076823A - Process for reducing the disturbing effects of combustion products :
en
fr
- FR1076376A - Electric device for controlling hydropneumatic actuating mechanisms :
en
fr
- FR1076582A - Device for centering cylindrical parts :
en
fr
- GB717306A - Improvements in or relating to surgical instruments :
en
- US2692649A - Apparatus for extinguishing fires :
en
- FR1076414A - Improvements to electronic meters :
en
fr
- FR1076729A - Waterproof watch box :
en
fr
- FR1076832A - Process for pickling metals, especially iron and steel :
en
fr
- DE1685736U - ABSORBENT BOX, FOR EXAMPLE MADE OF COTTON, PULP OD. DGL. :
de
en
- DE919614C - Chassis for threshing machines with dust extraction :
de
en
- CA506745A - Closure device for bottles, flasks and like containers :
en
fr
- CH302601A - Electronic device for measuring time intervals. :
en
fr
- DE1685875U - BUCKLE-LIKE SHOE DECORATION. :
de
en
- DE1686040U - HAIRNET. :
de
en
- DE919610C - Process for the production of polyurethanes :
de
en
- DE1685858U - TAPE MEASURE CAPSULE. :
de
en
- GB717436A - Improvements in hydraulic rams :
en
- US2692795A - Demountable truck top frame :
en
- FR1076319A - Electric control for regulating the speed of a DC motor :
en
fr
- GB717471A - Single chain conveyor with a coal planer guided on it :
en
- FR1076687A - Telephone call signal transfer device :
en
fr
- GB717609A - Improvements in or relating to mixing or stirring apparatus :
en
- CH302805A - Process for the production of a copper-containing azo dye of the stilbene series. :
de
en
- DE1686095U - RUBBER BUFFER FOR STEEL DOOR FRAMES. :
de
en
- GB717639A - Improvements in the production of imidazole derivatives :
en
- AT180030B - Storage for rotary tubes, in particular for rotary tube furnaces :
de
en
- CH302519A - Device for killing fish and small animals. :
de
en
- CH302724A - Circuit for generating a sawtooth-shaped current in a coil. :
de
en
- DE1685718U - EXTENDABLE LOADING BRIDGE FOR THE PRESSURE ROLLERS IN STRETCH PLANTS. :
de
en
- FR1076375A - Process for incorporating metallic naphthenates into hydrocarbons and mineral oils :
en
fr
- DE917932C - Use of a device for determining the maximum consumption for determining a time average :
de
en
- FR1076683A - Continuous press :
en
fr
- GB717418A - A process for the production of unsaturated cyclic diand poly-acetals :
en
- CH302750A - Circuit arrangement for the transmission of coin impulses from a coin operated telephone to a control center. :
de
en
- FR1076246A - Improvements to anti-oxidants for rubber :
en
fr
- GB717251A - Improvements in or relating to the manufacture of paper and to paper-making machines :
en
- GB717550A - Stands of adjustable height :
en
- GB717600A - Process for the recovery of sodium from waste sulphite liquor :
en
- CA506707A - Portable loaders :
en
fr
- DE828027C - Lid closure for containers, e.g. Autoclaves or the like. :
de
en
- DE1685992U - COPSMANTEL TO HOLD THE TUBULAR COPS IN BRISTLESS JUTE WEB PROTECTION. :
de
en
- FR1076807A - Method for the determination of constituents in mixtures of substances by absorption of radiation :
en
fr
- DE919505C - Light protection ointment :
de
en
- DE871914C - Device for step-by-step, in particular finely stepped control of larger electrical powers :
de
en
- FR1076804A - Taximeter :
en
fr
- GB717596A - Apparatus for controlling conveyor belts :
en
- FR1076585A - Tapping installation for the pressurized flow of gaseous liquids :
en
fr
- GB717503A - Cutting inserts of hard metal :
en
- US2692718A - Drum filling nozzle :
en
- US2692503A - Pipette :
en
- US2692604A - Dishwashing apparatus :
en
- AU2325353A - Improvements in or relating to machines for performing abrading operations on workpieces :
en
- CH302512A - Piece of clothing. :
en
fr
- CH302731A - Device for fixing a dental prosthesis in the mouth. :
en
fr
- US2692958A - X-ray tube :
en
- US2692797A - Gas turbine apparatus :
en
- DE1685921U - CLEANING CLOTH OD. DGL. :
de
en
- USD173325S - Pneumatic tool for cutting sheet metal or the like :
en
- CH302625A - Double-acting press for extruding an ingot. :
en
fr
- GB717594A - Improvements relating to hypodermic needles :
en
- FR1076795A - File cabinet, especially for articulated files :
en
fr
- DE1686026U - DOOR LOCK FOR HIGH AND LOW VOLTAGE BARRIERS. :
de
en
- GB717310A - A wheel for pneumatic tyres :
en
- GB717646A - Improved method of and apparatus for the production of reversible pile fabrics :
en
- DE919477C - Armature arrangement for magnetic cantilever speakers :
de
en
- FR1076432A - Drive unit for two-stage twisting machines :
en
fr
- CA506748A - Apparatus for reacting liquids and method of using :
en
fr
- US2692512A - Foot pedal :
en
- DE1685908U - SINK. :
de
en
- FR1076168A - Improvements to mechanical power transmission mechanisms :
en
fr
- FR1076199A - Machine for the manufacture of lag screws :
en
fr
- FR1076373A - Manufacture of organic compounds containing oxygen :
en
fr
- DE1685702U - FORMS FOR AUTOMATICALLY WEIGHING AND PRINTING MILK ACCEPTANCE SCALES. :
de
en
- DE1686009U - MESH RUFFLE SOCK. :
de
en
- AT179945B - Clamping device :
de
en
- DE1685727U - TIE HOLDER. :
de
en
- GB717344A - Improvements in or relating to electric valveholders or sockets :
en
- GB717375A - Improvements in and relating to the handling of biscuits :
en
- DE919491C - Electric immersion heater with ironing device :
de
en
- FR1076487A - Electronic lamp for very short waves :
en
fr
- FR1076556A - Tractor, in particular agricultural tractor, equipped with a hydraulic lifting device :
en
fr
- GB717443A - Continuous furnace :
en
- GR15729B - IMAS Wristwatch. :
el
en
- FR1076717A - New indicator frame locating the call point of an electric bell :
en
fr
- FR1076762A - Unwinder, reel of cord with impregnation of colored powder to draw lines on walls or any other materials :
en
fr
- FR1076769A - Masonry insulation :
en
fr
- GB717256A - Device for connecting and locking two elements in a desired position :
en
- FR1076499A - Process for treating skins to obtain creping of their surface :
en
fr
- FR1076767A - Garage :
en
fr
- FR1076791A - building element and its applications :
en
fr
- FR1076596A - Device to make the ankles :
en
fr
- FR1076595A - Process for the production of tires for vehicles from cast elastomers :
en
fr
- FR1076796A - Method of mounting a rotating part on a shaft with the interposition of a sleeve :
en
fr
- GB717628A - Process and apparatus for the hot extrusion of metals :
en
- DE765745C - Circuit arrangement for telephone extension systems with dialer operation :
de
en
- DE919626C - Process for attaching texts, titles, characters, etc. Like. On color films :
de
en
- GB717258A - Improvements in and relating to the treatment of tows of textile material :
en
- CA506779A - Preparation of amines :
en
fr
- CA506812A - Swivel type spot welding electrodes :
en
fr
- AT179901B - Method and device for removing conical phonetic carriers from their supporting body :
de
en
- US2692673A - Box for razor blades :
en
- US2692728A - Testing system :
en
- CA506868A - Fastening device :
en
fr
- CA506756A - Reversible pump-turbine :
en
fr
- USD173308S - Jepson etal
electric iron :
en
- AT179935B - Hose clamp with tension screw :
de
en
- CA506858A - Solvent extraction process :
en
fr
- FR1076292A - Multiplier machine :
en
fr
- FR1076664A - Clamshell with automatic opening :
en
fr
- GB717423A - Improvements in or relating to the sails and rigging of sailing boats :
en
- US2692625A - Machine for applying tacking strips to multiple piece wooden cores :
en
- US2692985A - Radar indicator apparatus :
en
- CA506771A - Carrier :
en
fr
- CH302721A - A method of reducing, in a gas-filled electric discharge apparatus and comprising at least one electrode carrying alkaline earth oxide emissive materials, the tendency to produce spots on the casing of the apparatus. :
en
fr
- US2692541A - Daylight developing tank for roll film having paper protective strips :
en
- AT179956B - Centrifugal mill :
de
en
- AT179965B - Single-lens reflex camera, especially for small film formats :
de
en
- CH302582A - Coordinate determining device. :
de
en
- CA506807A - Process for creaming latex :
en
fr
- US2692953A - Selective battery control system :
en
- US2692663A - One-piece brake band :
en
- US2692889A - 2-halo-2-nitro-1-aryl-1-thiocyanoalkanes :
en
- DE1685863U - PROGRAM DISPLAY DEVICE FOR RADIO DEVICES. :
de
en
- DE1685889U - INFLATABLE FLOATING TOY. :
de
en
- DE1685906U - MOUNTAIN TRANSFER LINE. :
de
en
- US2692423A - Method of forming composite ignitions or induction coils :
en
- US2692853A - Process and composition for electropolishing stainless iron and steel :
en
- AT180047B - Anchoring projectile :
de
en
- AT179991B - Adjustment device for coil springs, in particular for vehicle suspensions :
de
en
- US2692542A - Depth control mechanism for ground tilling implements :
en
- US2692584A - Expansible chamber type hydraulic hoist construction :
en
- US2692647A - Shingle cutter having a frame for attachment to a roof and provided with a double-edged knife for cutting shingles at the ends of courses :
en
- USD173314S - Kramer
engine-beside-cab truck :
en
- CH302631A - Cutter head for cutting spiral bevel gears and similar workpieces. :
de
en
- CH302638A - Turbine blade with high heat and scale resistance, in particular for gas turbines and processes for their production. :
de
en
- FR1076226A - Continuous production process of sulfur and ferric oxide from ferrous sulphide :
en
fr
- US2692411A - Method of continuous casting :
en
- US2692905A - Battery design for guided missile applications :
en
- FR1076359A - Hydro-pneumatic actuation mechanism applicable in particular to machine tools :
en
fr
- FR1076643A - Support for filing and storing phonograph records :
en
fr
- FR1076812A - Young plants stripper-thinner :
en
fr
- GB717292A - Improvements relating to the production of a wig or head of hair :
en
- DE1685951U - ANTI-GLARE DEVICE ATTACHABLE TO THE WINDSHIELD OF MOTOR VEHICLES. :
de
en
- DE919500C - Cleaning cap for chimneys :
de
en
- GB717233A - Improvements in or relating to arrangements for testing optical components and optical systems :
en
- GB717650A - Improvements in or relating to sheet metal flanging machines :
en
- DE1686087U - LIGHTING SECURITY UNIT FOR TRAILERS. :
de
en
- FR1076233A - Process for manufacturing resin-bonded molds and cores, molds and cores thus obtained, process for using said molds and cores, and molded parts thus obtained :
en
fr
- FR1076365A - Advanced valve device :
en
fr
- GB717608A - Apparatus for cutting meat in tins :
en
- GB717330A - Improvements relating to x-ray microscopes :
en
- AT179994B - Heating systems, in particular for motor vehicles :
de
en
- US2692846A - Upgrading gasoline and naphtha :
en
- FR1076695A - Automatic convertible bed :
en
fr
- US2692546A - Ratio control lockout :
en
- US2692928A - Circuit interrupter tripping means :
en
- FR1076322A - Automatic device with light signals intended to regulate traffic :
en
fr
- DE1685738U - CHIROPRACTICAL REPOSITION TABLE. :
de
en
- US2692518A - Machine tool :
en
- USD173332S - Awning :
en
- DE1686025U - INSULATING FABRIC LID FOR JUNCTION BOXES. :
de
en
- DE1685930U - FERTILIZER FEED AND SPREADER. :
de
en
- GB717465A - Amino derivatives of dibenzofuran :
en
- FR1076224A - Method and machine for cutting the teeth of sprockets :
en
fr
- GB717379A - Improvements in or relating to rotary drum mixers :
en
- DE1685765U - EXPOSURE INDICATOR. :
de
en
- DE755495C - Cylinder head for internal combustion engines with roof-shaped dead space wall :
de
en
- DE919535C - Device for checking and measuring the load distribution of a bogie railway car :
de
en
- FR1076646A - Insulation for bundles of electrical conductors :
en
fr
- DE1685882U - STRAP STRETCHER FOR COMBYED YARN, CELLULAR WOOL AND THE LIKE. :
de
en
- FR1076486A - Very short wave electron tube :
en
fr
- CH302527A - Filter cassette with exchangeable filter media of loose structure :
de
en
- FR1076169A - Mobile cleaning device for trades :
en
fr
- DE1686159U - ASHTRAY WITH GLUTTÖTER FOR CIGARETTES. :
de
en
- DE919514C - Transmission device on agricultural tractors with PTO shaft :
de
en
- GB717387A - Printing and dyeing polyvinyl butyral materials :
en
- GB717336A - An electrical heat applicator device :
en
- FR1076724A - Drilling tool, especially for rock and soil drilling :
en
fr
- FR1076803A - Gauging device for lubricating oil, especially in internal combustion engines :
en
fr
- DE1685807U - ELECTRIC TOOTHBRUSH. :
de
en
- AT180018B - Extraction device on spinning machines :
de
en
- FR1076253A - Liquefied gas lighter filling valve :
en
fr
- FR1076430A - Box for electric accumulators :
en
fr
- FR1076561A - Hydraulic control unit, in particular for tractors and similar vehicles :
en
fr
- FR1076811A - 3D shots and projections :
en
fr
- DE919536C - Device for reducing or destroying the kinetic energy of vehicles, in particular railway wagons :
de
en
- GB717416A - Improvements in or relating to the propulsion of surface and underwater ships and other water craft :
en
- GB717643A - Improvements in or relating to circuits for counting pulses by ignition of gaseous discharge paths :
en
- GB717657A - Improvements in or relating to mechanisms for the remote control of start-stop apparatus by electric signals :
en
- FR1076325A - Metal bench :
en
fr
- FR1076399A - Stiffening fittings for clothing parts :
en
fr
- US2692650A - Pitch control mechanism for rotor blades :
en
- FR1076300A - Improvements to mixed radio and television receivers :
en
fr
- GB717456A - Chlorophenoxyacetaldehydes :
en
- DE918460C - Load switch for step transformers :
de
en
- FR1076460A - Device for converting the rear seats of a motor car into child seats :
en
fr
- FR1076754A - Improvements to so-called fixed-drum fishing reels :
en
fr
- GR15749B - NEW COMPOSITIONS CONTAIN THEN. :
el
en
- CH302763A - Color television equipment. :
de
en
- CH302828A - Process for the production of a new basic ether. :
de
en
- GB717660A - Improvements relating to electricity meters :
en
- US2692645A - Method and apparatus for processing synthetic threads :
en
- GB717524A - Improvements in steering gears for mechanically propelled vehicles :
en
- US2692448A - Ironing board device :
en
- US2692473A - Spinning spindle mechanism for the worm and worm wheel drive type :
en
- US2692836A - Method of increasing the electrical conductivity of tin oxide films :
en
- FR1076441A - Packaging for the presentation of fruits and other products :
en
fr
- CH302657A - Ring bearing. :
de
en
- FR1076201A - Process for the preparation of alkyl bromides, in particular methyl bromide :
en
fr
- FR1076390A - Photographic lens shutter with flashlight synchronizer :
en
fr
- GB717303A - Improvements in and relating to platen printing presses :
en
- GB717403A - Device for clamping workpieces :
en
- GB717472A - Improvements in or relating to record carrier controlled machines :
en
- GB717486A - Improvements in or relating to rotary printing presses :
en
- DE1686125U - LATCH FOR THE INCUBATION OF INCUBATOR. :
de
en
- FR1076378A - Television set :
en
fr
- FR1076764A - Switching device for electric starter of combustion engine :
en
fr
- DE1685962U - PRESSURE PEN, IN PARTICULAR PRESSURE BALLPOINT PEN. :
de
en
- DE919518C - Tilting device for glare-free rearview mirror on vehicles, especially on motor vehicles :
de
en
- GB717297A - Improvement in process for the production of n-acylamido diols :
en
- GB717369A - Improvements in supports for table tennis nets :
en
- FR1076410A - Reinforcement intended for laying tiles constituting a counter and stabilizer template :
en
fr
- GB717499A - Improvements in or relating to lubrication systems and apparatus :
en
- GB717374A - Improvements in and relating to cartons :
en
- GB717389A - Releasable pipe connections :
en
- US2692454A - Duster :
en
- GB717638A - Improvements in or relating to siloxane-coated textiles :
en
- DE919114C - Terminal pressure testing device for cable cars :
de
en
- FR1076324A - Parachutist :
en
fr
- GR15734B - PLAY SIX SEVEN GEOMETRIC VEHICLE VEHICLES. :
el
en
- DE761535C - Circuit for electromagnetically controlled turnout bolts :
de
en
- FR1076793A - Process for manufacturing floors or other, blocks for carrying out this process and floors or others thus obtained :
en
fr
- US2692947A - Locator of inflection points of a response curve :
en
- US2692856A - Treatment of drilling fluids :
en
- FR1076293A - Dryer :
en
fr
- FR1076805A - New coloring matters :
en
fr
- US2692828A - Method for deep-etching printing plates :
en
- US2692527A - Optical aligning apparatus for machine tools :
en
- DD7941A5 - GUIDE DEVICE FOR RADIAL ACTED TURBINE WHEELS :
de
en
- GB717412A - Resinous condensation products :
en
- GB717451A - Improvements in or relating to the production of potassium borohydride :
en
- US2692425A - Method of patching or repairing a metal skin or covering :
en
- CH302815A - Metalworking agents. :
de
en
- CA506727A - Method and means for mounting coverings on masses of concrete :
en
fr
- CA506854A - Perfume bottle containers :
en
fr
- AT179920B - Pneumatic speed controller for fuel injection engines :
de
en
- CA506869A - Handle attachment or the like :
en
fr
- CH302802A - Process for the production of a copper-containing azo dye of the stilbene series. :
de
en
- DE1685735U - PROTECTIVE DEVICE FOR BREAKBANDS. :
de
en
- USD173318S - Pie tray or similar article :
en
- CH302587A - Gauge for measuring the diameter of circular holes and method of making the gauge. :
de
en
- US2692664A - Door construction and method of making the same :
en
- US2692540A - Photographic apparatus :
en
- DE1685725U - TOURING CAMP JACKET CONVERSIBLE AS SEAT CUSHION AND AIR MATTRESS. :
de
en
- DE1685774U - LOADING DEVICE FOR VIBRATION SCREENERS. :
de
en
- DE1685911U - FOLDER WITH STRUCTURAL BARS. :
de
en
- FR1076524A - Portable electric machine tool :
en
fr
- FR1076579A - Heating appliance supplied by small or pulverulent combustible waste, producing hot water :
en
fr
- GB717340A - Liquid or gaseous fuel burner apparatus :
en
- CH302760A - Mixed detector circuit. :
de
en
- CA506863A - Calcium halo phosphate phosphor :
en
fr
- CH302460A - Rock drill. :
de
en
- CH302671A - Multi-stage liquid ring air pump. :
de
en
- CH302834A - Process for preparing pseudo-1-p-nitrophenyl-2-dichloracetamido-propanediol-1,3. :
en
fr
- DE1686150U - DEVICE FOR TENSIONING FORMWORK FOR CONCRETE WALLS. :
de
en
- DE747808C - Method and device for the production of molded bodies with a pattern on the surface from powder molding compounds :
de
en
- DE1685881U - SPRAY TABLE CABIN. :
de
en
- DE755125C - Means for combating animal storage pests :
de
en
- US2692613A - Multiple weighted relief valve :
en
- US2692578A - Device for receiving and preserving eggs :
en
- US2692973A - Ohmmeter :
en
- CH302590A - Apparatus for optical inspection of threads. :
en
fr
- CH302610A - Magnetophone head containing at least one iron core. :
de
en
- US2692591A - Combustion chamber :
en
- US2692483A - Refrigeration unit utilizing solar energy :
en
- AU159282B2 - A method and apparatus for controlling the solidification inthe melt ina casting process :
en
- AU165748B2 - Airconditioning system :
en
- CH302579A - Toy figure with drive. :
de
en
- CH302664A - Rubber tube. :
de
en
- US2692534A - Gunfire cutoff device :
en
- CA506853A - Device for controlling time duration for operation of a valve or the like :
en
fr
- CH302500A - Electric lighting device on a sewing machine. :
de
en
- CH302494A - Drafting system with loaded pressure cylinders. :
de
en
- US2692547A - Ceiling construction for the deadening of sound and the distribution of circulating air :
en
- US2692815A - Process for removing an alkalineearth metal compound dust :
en
- GB717445A - Improvements in or relating to preparation of thiamin chloride hydrochloride :
en
- CH302775A - Road vehicle with a part intended to carry the payload, which is tiltable. :
de
en
- CA506783A - Artificial blocks for structures :
en
fr
- FR1076448A - Gas valve, the plug of which has a channel for supplying a pilot burner :
en
fr
- GB717498A - Improvements in or relating to adjustable electric shell type inductive apparatus :
en
- DE1686135U - VACUUM CLEANER FOR CAR AND HOME. :
de
en
- FR1076238A - Adjustment method and device :
en
fr
- US2692550A - Citrus fruit juicer :
en
- US2692676A - Suture needle package :
en
- DE917381C - Electrolytic cell :
de
en
- FR1076205A - chessboard with pawn locking device :
en
fr
- FR1076306A - Elastic tensioner propulsion launch device and its applications :
en
fr
- US2692735A - Winding machine :
en
- AT180011B - Sports shoe :
de
en
- CA506740A - Winding :
en
fr
- CH302482A - Carrying device for a waste bin built into a box with a swing door. :
de
en
- DE1686038U - CURLS MADE OF ELASTIC MATERIAL. :
de
en
- AT179993B - Device for the simultaneous monitoring of permanently and temporarily active electricity consumers :
de
en
- CH302730A - Apparatus for dental X-ray photography. :
de
en
- FR1076721A - Rotor winding for turbo-generators :
en
fr
- US2692438A - Device for measuring or gauging screw threads :
en
- USD173311S - Link chain for a necklace or the like :
en
- CH302462A - Coal-fired stove with enamelled outer panels. :
de
en
- CH302567A - Typewriter with terminal justification in which the corrective movement producing the justification is caused, during the advance of the carriage, by the movements of a justifying member. :
en
fr
- DE1685732U - FILLABLE ADVENT CALENDAR. :
de
en
- FR1076344A - Further training in book binding devices :
en
fr
- FR1076846A - Non-refillable valve cap :
en
fr
- AU2272753A - Improvements in or relating to containers :
en
- US2692555A - Ribbon inking means for sales slip imprinting machines :
en
- CA506842A - Electrical switch contact arrangements :
en
fr
- CH302808A - Process for the preparation of a monoazo dye. :
de
en
- US2692701A - Bottle carrier :
en
- US2692750A - Needle valve seating arrangement :
en
- US2692903A - Method for converting hydrocarbons :
en
- US2692447A - Land leveling and excavating machine :
en
- US2692686A - Self-adjusting edge-filter :
en
- DK78312C - Process for polycondensation or polymerization of polycondensable or polymerizable compounds, respectively. :
da
en
- FR1076814A - Sealing seal for rotating shafts, in particular for shafts of gas-cooled electric machines :
en
fr
- DE919523C - Missing spread :
de
en
- CH302585A - Electric ignition device for artillery projectiles. :
en
fr
- US2692922A - Resetting device for switches :
en
- AU2242953A - Spray gun :
en
- US2692445A - Rotary snowplow :
en
- US2692489A - Knitting machine :
en
- CA506828A - Desiccation methods and apparatus :
en
fr
- CA506833A - Synchrometric multiplexing system :
en
fr
- CH302812A - Process for the preparation of a monoazo dye. :
de
en
- US2692618A - Diaphragmed piston and cylinder construction :
en
- AT179944B - Process for the production of enamel paintings with decorations made of precious metal, in particular gold :
de
en
- AT180048B - Wrench :
de
en
- CH302563A - A device provided with leaves for the storage and display of items such as badges, commemorative coins and medals. :
de
en
- CH302609A - Selective disc changer. :
en
fr
- CH302765A - An assembly comprising a column and a removable support member rotatably mounted thereon. :
en
fr
- DE1685784U - ADVERTISING FOLDER FOR READING CIRCLE MAGAZINES OR MAGAZINES. :
de
en
- FR1076492A - Improvements relating to a thermoplastic copolymer :
en
fr
- DE1685823U - SHOE INSOLE. :
de
en
- DE1686024U - ARRANGEMENT OF PUSH BUTTONS FOR OPERATING HIGH-FREQUENCY DEVICES, IN PARTICULAR RADIO OR TELEVISION RECEIVERS. :
de
en
- US2692452A - Minnow bucket :
en
- CA506865A - Cyclopentanophenanthrene compounds and process :
en
fr
- DE1686171U - FRAME HOLDER FOR SHOE-MAKING MACHINES. :
de
en
- DE1685762U - ATTACHMENT SYSTEM FOR PHOTOGRAPHIC OR KINEMATOGRAPHIC LENSES. :
de
en
- DE1686001U - SHIRT, BLOUSE OR JACKET CUFFS. :
de
en
- GB717590A - Improvements in and relating to liquid fuel supply systems for aircraft gas turbine engines :
en
- DE919510C - Method for the detection of carbonic acid in air or other gases :
de
en
- US2692906A - Storage battery :
en
- DE1685880U - COPY MILLING MACHINE WITH SEVERAL WORKING SPINDLES AND A COMMON MODEL SPINDLE. :
de
en
- DE1685895U - DEVICE FOR ACCEPTING CIGARS, CIGARILLOS OR MUTES OF CERTAIN CIGARS, CIGARILLOS OR MUTES, DIFFERENT BY VARIETY AND PRICE RANGE, FOR IMMEDIATE DELIVERY IN PIECES TO THE FINAL CONSUMER. :
de
en
- DE1686166U - SUPPRESSOR FOR MOTOR VEHICLE IGNITION SYSTEMS. :
de
en
- DE919585C - Rock bit :
de
en
- US2692672A - Blade dispensing and receiving magazine :
en
- FR1076674A - Process for dramatically increasing the swelling, flexibility and softness of fabrics containing artificial protein fibers :
en
fr
- GB717508A - Improvements in reciprocating ram pumps :
en
- FR1076350A - Improvements made to electric circuit breakers, thermally controlled :
en
fr
- FR1076397A - Self-capacitance suppressor and magnetic core :
en
fr
- FR1076697A - Support pile slab :
en
fr
- DE1685705U - CONTROL VALVE. :
de
en
- DE1685931U - HANDLE FASTENING FOR AGRICULTURAL EQUIPMENT, IN PARTICULAR FORKS OD. DGL. :
de
en
- FR1076527A - New dyes of the dioxazin series, their preparation and use :
en
fr
- GB717563A - Interpolymers and coating compositions comprising the same :
en
- DE919498C - Air-cooled grate covering for shovel grates and procedures for operating the same :
de
en
- DE919524C - Flexible route expansion :
de
en
- CH302801A - Process for converting an azo dye. :
de
en
- FR1076202A - Improvements to electrical pilot circuits for protection or others :
en
fr
- FR1076466A - Preparation of sulfur :
en
fr
- US2692459A - Sheet burring machine :
en
- DE919528C - Roll change frame for roll stands :
de
en
- GB717398A - An improved control for variable speed gears on cycles :
en
- DK78307C - Radiator for space heating. :
da
en
- DE1685969U - PIN GAME MACHINE WITH RETRACTABLE PINS. :
de
en
- DE919509C - Method and device for measuring low pressures with an ionization manometer with a cold cathode :
de
en
- CH302615A - Waterproof box for watch. :
en
fr
- DE1685836U - FLEXIBLE HANDLE FOR CLEANING DEVICE. :
de
en
- DE1685938U - LICKSTONE HOLDER WITH MATCHING LICKSTONE. :
de
en
- US2692607A - Flow proportioning device :
en
- USD173320S - Memorial vase :
en
- DE1685968U - ROLLER SKATE. :
de
en
- DE1686185U - TWO-WHEEL TRAILERS, IN PARTICULAR FOR DRIVING BIKES AND MOTORCYCLES. :
de
en
- FR1076418A - Oil recovery deaerator :
en
fr
- FR1076478A - General method for fixing alcohol radicals on carbon double bonds :
en
fr
- FR1076525A - Steel recuperator :
en
fr
- US2692777A - Card shuffling machine :
en
- FR1076270A - Fountain pen with capillary element forming filler and reservoir :
en
fr
- US2692583A - Apparatus for controlling the pressure applied to the work in pressing machines :
en
- DE919582C - Collar button :
de
en
- US2692517A - Variable speed coupling :
en
- US2692786A - Seal :
en
- CA506712A - Moulds for moulding sweetmeats :
en
fr
- CH302665A - Elbow. :
de
en
- CA506759A - Fluid system :
en
fr
- US2692977A - Resonant cavity wavemeter for microwave energy :
en
- CA506713A - Signal system for vehicles :
en
fr
- DE919471C - Converter chimney :
de
en
- DE919571C - Infinitely variable friction gear transmission :
de
en
- DE919640C - Seal for hooks :
de
en
- US2692441A - Damper for gyrocompasses :
en
- US2692643A - Gas burner and support :
en
- GB717468A - Explosively-operated tool for driving bolts, pins, or the like into structural members :
en
- CH302576A - Climbing tower for children's playgrounds. :
de
en
- GB717408A - Improvements in or relating to a silicon-containing condensation product :
en
- FR1076522A - Further development of fruit packaging :
en
fr
- FR1076765A - Suitcase or the like and process for their manufacture :
en
fr
- DE1685814U - ROOF STAND THROUGHOUT. :
de
en
- FR1076562A - Mechanically latched relay device, in particular in railway safety installations :
en
fr
- FR1076497A - Addition body for metal baths and process for obtaining it :
en
fr
- DE1685866U - HAND-OPERATED LUBRICATION PUMP FOR LIQUID AND CONSISTENT LUBRICANTS. :
de
en
- DE919594C - Switch with rail spring tongues, especially for mine railways and overburden operations :
de
en
- GB717396A - Automatic frequency or phase control systems for electric oscillation generators :
en
- CA506850A - Water-soluble dyestuffs of the phthalocyanine series and a process for their manufacture :
en
fr
- DE1686173U - LOCKING INSPECTION DEVICE FOR CENTRAL LOCKING. :
de
en
- US2692594A - Surgical splint :
en
- AT179913B - Schwedenreuter :
de
en
- US2692830A - Photographic silver halide transfer process :
en
- DE1685923U - GLASS PLATE FASTENING. :
de
en
- FR1076648A - Process for recovering heat from condensation products :
en
fr
- GR15741B - VALENTION FROM PLASTIC METAL FOR METAL COINS AND SIMILAR. :
el
en
- GB717395A - Improvements in locking mechanisms for slide fasteners :
en
- CH302455A - Formwork board for construction work. :
de
en
- US2692865A - Modified phenolic resin :
en
- US2692921A - Remote-control and interlocking switch :
en
- DE1685871U - BLEED VALVE FOR FIRE EXTINGUISHER. :
de
en
- DE919484C - Arrangement for direct current measurement :
de
en
- FR1076480A - Tamper-evident closure, particularly for bottles fitted with a dropper and similar applications :
en
fr
- CH302697A - Compressed air switch for high voltages. :
de
en
- US2692806A - Adjustable bed table with controls therefor at table location :
en
- US2692969A - Dual secondary signal transformer :
en
- AT180017B - Thread brake :
de
en
- CA506887A - Cement finishing knee board :
en
fr
- CH302592A - Antenna system with a radiation diagram, the maximum of which rotates around the system axis. :
de
en
- FR1076656A - Improvements to electrical control devices :
en
fr
- GB717261A - Liquid fuel combustion chambers :
en
- DE919572C - Chaser arrangement :
de
en
- CH302508A - Method and device for treating air-permeable objects, such as carpets and textiles, with an agent. :
de
en
- AT179909B - Coin validator for self-sellers :
de
en
- DE1685877U - HEEL AND TIP PRESS. :
de
en
- USD173329S - Combined ash tray and cigarette box or similar article :
en
- DE1686176U - DEVICE FOR FASTENING THE V-BELT DRIVE TO THE GEARBOX ON FARM TRACTORS. :
de
en
- US2692950A - Valve for infrared energy :
en
- US2692907A - Storage battery seal :
en
- DE1685826U - HOT AIR AND STEAM BATH SWEATING DEVICE. :
de
en
- DE1685973U - PLAYING STAGE. :
de
en
- DE1686033U - ARRANGEMENT FOR KNITTING APPARATUS. :
de
en
- US2692492A - Lighter :
en
- US2692608A - Air charger :
en
- GB717365A - Controller for jet propelled helicopter rotors :
en
- FR1076354A - Articulator apparatus :
en
fr
- FR1076557A - Rotary seal sealed against pressurized fluids, particularly applicable to calendering or grinding devices :
en
fr
- FR1076543A - Gear switch :
en
fr
- GB717235A - Drying or warming appliance for footwear :
en
- DE1686153U - MUSIC FURNITURE. :
de
en
- DE919492C - Heat radiator :
de
en
- DE919595C - Process for the production of composite structures, especially for building bridges :
de
en
- AT179905B - Optical device for viewing objects that are difficult to access, e.g. B. in cavities, especially for examining body cavities using light channels :
de
en
- FR1076752A - Welding rod :
en
fr
- US2692730A - Tally :
en
- CH302681A - Method for operating turbines, in particular gas turbines. :
de
en
- DE919601C - Process for the preparation of penicillin alkali salts :
de
en
- FR1076471A - Improvements to dry current rectifiers, with metal plates :
en
fr
- GB717449A - A flotation process and apparatus for eliminating stones and extraneous matter from potatoes, and other root crops :
en
- CH302490A - Process for the preparation of a polymer mixture. :
de
en
- CH302708A - Electric discharge vessel with metal vapor filling. :
de
en
- CH302747A - Powerline communication installation. :
en
fr
- US2692440A - Level :
en
- US2692726A - Calculating machine function :
en
- DE1685831U - COLLECTION CASE. :
de
en
- DE919562C - Electric fence with a rotating switch tube :
de
en
- GB717557A - Process for improving the durability of textiles and paper :
en
- GR15748B - NEW COMPOSITIONS CONTAIN THEN. :
el
en
- CH302529A - Process for the production of acrolein acetals. :
de
en
- DE1685936U - HOUSEHOLD BUTTER MACHINE. :
de
en
- GB717541A - Improved ceramic moulding process :
en
- GB717452A - Improvements in or relating to adjustable locating means for an idler sprocket of anendless track vehicle :
en
- AT180021B - Toe cheeks with sole holder for ski bindings :
de
en
- CA506802A - Method and mechanism for double sole trimming :
en
fr
- CH302578A - Coupling to toy vehicles. :
de
en
- DE1685928U - ADJUSTMENT DEVICE FOR SUPPORTING OR PUSH BIKES OF AGRICULTURAL EQUIPMENT :
de
en
- DE919553C - Process for the production of concentrated, aqueous emulsions :
de
en
- DE1685879U - CONTROL DEVICE FOR TRAFFIC SIGNAL SYSTEMS WITH INDEPENDENT OPERATION. :
de
en
- DE919593C - Lubricant supply for refrigeration machines :
de
en
- DE762379C - Frame for telecommunications equipment :
de
en
- AT179943B - Process for descaling, derusting and preventing rusting of objects made of iron and steel :
de
en
- GB717617A - Spool or reel construction :
en
- AT179906B - Device for displaying and registering the route and travel speed of motor vehicles :
de
en
- CH302796A - Process for preparing pseudo-1-p-nitrophenyl-2-acetamido-propanediol-1,3. :
en
fr
- AU2242253A - An improved wool loader :
en
- CH302779A - Adjustable control linkage, especially for the steering of motor vehicles. :
de
en
- CA506883A - Releasable lock for the blades of shears :
en
fr
- FR1076667A - New electromagnetic device applicable to gongs, relays or other mechanisms connected to the network and remotely controlled under harmless voltage :
en
fr
- AU167172B2 - Spray gun :
en
- CA506872A - Combined crate and pallet structure :
en
fr
- CH302532A - Process for the purification of dimethylacetamide. :
de
en
- US2692785A - Seal :
en
- US2692965A - Solenoid with hinged core :
en
- DE919636C - Device for guiding the transmission device, e.g. B. a cranesbill, or on copier machines, engraving machines. :
de
en
- USPP1310P - Chkysanthemum plant :
en
- DE1685978U - PACKAGING ARRANGEMENT FOR SLICED BREAD OR BREAD-LIKE BACHWAREN. :
de
en
- CH302771A - Method for closing tubular structures. :
de
en
- CH302545A - Process for the preparation of a new anthraquinone dye. :
en
fr
- CH302707A - Method for changing the electrical properties of a semiconductor body in places. :
de
en
- CH302773A - Folding box. :
de
en
- AT179999B - Two-jaw brakes, in particular for motor vehicles :
de
en
- AT179969B - Motion picture recorder with a film progress indicator :
de
en
- BE532287A - :
en
- FR1076609A - Infrared radiation measuring device for gas analysis :
en
fr
- US2692529A - Film projection apparatus :
en
- US2692714A - Machine for force feeding and stuffing compacted fibrous materials into casings :
en
- AT179915B - Method and device for the artificial infection of plants :
de
en
- AT179992B - Lane lighting :
de
en
- CH302450A - Repellent against moths and other textile pests. :
de
en
- CH302794A - Process for the preparation of an optical brightening agent. :
de
en
- CH302489A - Measuring and mixing device for the production of gasoline-oil mixtures for two-stroke engines. :
de
en
- US2692564A - Ejector device :
en
- US2692502A - Automatic liquid sample dispenser :
en
- AT180015B - Spinning machine with multiple spindles driven by worm wheels and worms :
de
en
- CA506750A - Coke oven door machine :
en
fr
- CH302728A - Circuit arrangement for the ignition and operation of discharge lamps, preferably mixed light lamps with arc and incandescent filament light. :
de
en
- FR1076192A - Improvements to fluid devices such as jacks, energy accumulators, or shock absorbers for example :
en
fr
- CH302505A - Resistant dye preparation. :
de
en
- CH302679A - Inertia starter. :
de
en
- DE1685746U - INDEPENDENT LOCKING FOR OPTIONAL UP AND DOWN THE SEAT HEIGHT ON SEAT FACILITIES, IN PARTICULAR ON SWIVEL CHAIRS. :
de
en
- CA506741A - Package :
en
fr
- CA506780A - Non-webbing polymeric ester of methacrylic acid :
en
fr
- CH302459A - Snow blower. :
de
en
- CH302727A - Heavy duty positive arc lamp electrode. :
de
en
- DE1686193U - DEVICE FOR REDUCING THE INTERIOR OF SHOES OD. DGL. :
de
en
- DE896290C - Process for the manufacture of products containing cocoa :
de
en
- FR1076315A - Frequency modulation method and apparatus using this method :
en
fr
- FR1076340A - Boiler hearth usable in particular in the domestic economy for the production of hot water or steam :
en
fr
- CH302680A - Spark gap device. :
de
en
- FR1076610A - Improvements to shearers :
en
fr
- GB717512A - Improvements in the electric arc welding of bolts, studs and the like :
en
- DE1686156U - PUSH BUTTON OR PUSH BUTTON CONTROLLER. :
de
en
- FR1076449A - Device for lubricating movable bearings in one or more planes :
en
fr
- FR1076571A - Apparatus for making reversible sponge rubber cushions :
en
fr
- FR1076835A - Optical glass :
en
fr
- DE1686119U - SHEET METAL ENCLOSURES, IN PARTICULAR ENCLOSURES FOR ELECTRICAL CONTROL GEAR, SUCH AS CHOCKS, PREFERABLY FOR OPERATING TUBE-SHAPED LUMINOUS LAMPS. :
de
en
- FR1076619A - Improvements in creep resistant ferritic steels :
en
fr
- CH302652A - Security body. :
de
en
- CA506778A - Synthetic resin metallic enamels :
en
fr
- FR1076539A - Improvements made to pick-up heads :
en
fr
- CH302566A - Typewriter. :
en
fr
- DE767901C - Process for the production of a copper-nickel catalyst for hardening fatty oils :
de
en
- FR1076428A - Devices for fixing a transparent or non-transparent non-metallic cover :
en
fr
- AU2336253A - Device for use with artificial dentures :
en
- CH302694A - Electrical overhead line entry into buildings. :
de
en
- FR1076584A - Apparatus for photographic reproduction of documents :
en
fr
- GB717645A - A new or improved appliance for use in cleaning drains :
en
- DE1685897U - THREAD TRANSPORT BOX, PREFERABLY MADE OF LIGHT ALLOY. :
de
en
- GB717433A - Improvements in or relating to friction clutches or brakes :
en
- FR1076195A - Platinum Hand Knitting Loom :
en
fr
- GB717364A - Improvements in or relating to wave guides :
en
- GB717393A - A process for the manufacture of coked briquettes suitable for metallurgical purposes from non-coking sub-bituminous or lignitous coals :
en
- GB717649A - Improvements relating to the arrangement of screen wipers on vehicles :
en
- FR1076244A - Improvements to the magnetic cores of fixed electrical devices, induction :
en
fr
- FR1076299A - Grader :
en
fr
- GB717641A - Plasticised sulphonated polystyrenes :
en
- CH302819A - Device for recording measured value curves. :
de
en
- DE1685853U - HOLLOW BARS FOR METAL WINDOW CONSTRUCTIONS. :
de
en
- GB717536A - Improvements in or relating to foam-producing compositions :
en
- GB717626A - Improved petroleum conversion catalyst :
en
- DE1685900U - DEVICE FOR DRYING WOOD. :
de
en
- DE919609C - Connection of a wreath, e.g. B. od a frame forming parts made of wood. Like. :
de
en
- FR1076489A - Methyl bromide fire extinguisher :
en
fr
- FR1076469A - Improvements to deformable cases :
en
fr
- FR1076700A - Leveling instrument with cylindrical level parallel to the telescope axis :
en
fr
- AU165031B2 - Improved rotary air or gas compressors :
en
- GB717232A - Improvements in or relating to fluorinated amines :
en
- AT179968B - Device for developing and drying photographic reproductions :
de
en
- FR1076817A - Process for obtaining protective layers against corrosion of iron or steel :
en
fr
- FR1076821A - Method of using waste heat by resistors :
en
fr
- US2692956A - Totally-enclosed high-frequency generator :
en
- FR1076362A - Hydroformation process for hydrocarbons :
en
fr
- FR1076426A - Eccentric for saw tooth crushers :
en
fr
- DE1685868U - QUICK CHANGE STEEL HOLDER. :
de
en
- FR1076661A - Reinforcement allowing construction using prefabricated elements :
en
fr
- DE919565C - Extendable support frame for honeycomb frames :
de
en
- FR1076614A - Assembly intended to block or unblock an amplifier tube :
en
fr
- DE919619C - Pipe and process for its manufacture :
de
en
- FR1076677A - Farm and road tractor :
en
fr
- GB717329A - An improvement in or relating to water-heating devices for fireplaces :
en
- DE762579C - Flexible valve seat insert for internal combustion engines :
de
en
- CH302552A - Fixatives for medical purposes. :
de
en
- US2692435A - Wind drift computer for bombsights :
en
- FR1076248A - Improvements made to liquid rocket motor vehicles fitted with an ignition device, in particular liquid rockets of this type with powder pressurization :
en
fr
- US2692612A - Pressure controlled flow regulator valve :
en
- FR1076612A - Construction game allowing the constitution of miniatures :
en
fr
- DE919549C - Velocity-modulated electron tubes :
de
en
- FR1076255A - Process for the manufacture of synthetic wood masses :
en
fr
- GB717647A - Improvements in or relating to self-contained power units having a turbine driven generator :
en
- US2692602A - Automatic dishwashing apparatus :
en
- US2692734A - Stone crushing mill, including a stationary inclined floor and an overlying vibrating upper section :
en
- US2692766A - Carburetor float valve control :
en
- USD173304S - Transportable tank :
en
- DE1685932U - MINCE HARVEST MACHINE. :
de
en
- FR1076217A - Improvements in glass dielectric radiometers :
en
fr
- FR1076223A - Regulated power supply circuit :
en
fr
- DE1685919U - SOCKET. :
de
en
- AU2256153A - Artificial Retina :
en
- FR1076298A - Hydraulic press :
en
fr
- FR1076379A - Traveling wave tube :
en
fr
- FR1076481A - Flexible articulated linkage applicable to power transmission and control linkages :
en
fr
- GR15732B - NEW WAY OF MANUFACTURING INDOOR SHOES. :
el
en
- GB717453A - Improvements in or relating to lubricating grease composition :
en
- FR1076371A - Process for deodorizing aqueous solutions of surfactant salts of acid alkyl esters of sulfuric acid :
en
fr
- GB717371A - Improvements in and relating to temperature control of gas turbine engines :
en
- DE919526C - Dismantling chamber for carrying out the procedure :
de
en
- DE919600C - Method and device for the continuous fluid treatment of rayon threads :
de
en
- DE919615C - Device for crushing agricultural products :
de
en
- FR1076374A - Improvements to foundry molding machines :
en
fr
- FR1076505A - Plant for gasification of finely divided solid fuels :
en
fr
- FR1076580A - Lingerie ribbon :
en
fr
- GR15737B - METHOD OF POWDERING OF NATURAL CLEAN SILK. :
el
en
- US2692560A - Cooling device for hydraulic torque converters :
en
- USD173328S - Package of sponges :
en
- BE493616A - :
en
- GB717442A - Improvements in gas-meters :
en
- DE1685748U - COMBINED CABINET-DESK. :
de
en
- DE1685768U - EYEGLASSES. :
de
en
- DE1685820U - MERCURY BLOOD PRESSURE METER. :
de
en
- DE919611C - Registration device :
de
en
- FR1076650A - Machine for sticking labels on bottles :
en
fr
- GB717539A - Improvements relating to the control of mine hoists and the like :
en
- FR1076346A - Improvements in the preparation of silica-alumina suspensions intended for conversion into gel-type catalysts :
en
fr
- US2692787A - Fluid sealing means :
en
- FR1076280A - Electrical surge protection device :
en
fr
- FR1076352A - Improvements to electrical conductivity measuring devices :
en
fr
- GB717576A - A process for reducing powdery ores without a previous agglomeration :
en
- US2692841A - Rubberlike cement and laminated structure bonded therewith :
en
- IE20383L - Porous cellulosic, etc. bands :
en
- DE1685766U - SLIDE PROJECTOR. :
de
en
- FR1076363A - Lubricant additives :
en
fr
- GB717411A - Apparatus to maintain the liquid level in a liquid boiler at a constant value :
en
- US2692782A - Reinforced flexible expansion joint for pipe lines :
en
- GB717425A - Improvements relating to power gas producers :
en
- US2692862A - Cleansing compositions having antibacterial properties :
en
- FR1076563A - Shower head for sanitary use and other applications :
en
fr
- FR1076639A - ladder, especially ladder supported on sticks :
en
fr
- GB717328A - Wide-band thermionic valve amplifier :
en
- GB717377A - Handlebar-operated control for the brakes of motor bicycles, scooters and the like :
en
- US2692430A - Apparatus for cutting cheese into small blocks :
en
- DE1685703U - FORMS FOR MANUAL AND / OR MACHINE LABELING. :
de
en
- DE1685733U - ELECTRIC REMOTE CONTROLLED ACCESS APPROVAL. :
de
en
- DE1685943U - COLUMN-SHAPED, TRANSPORTABLE AND ROTATING EXHIBITION AND SALES STAND. :
de
en
- AT179957B - Beater mill with horizontal wheel axle :
de
en
- FR1076617A - Generation of very high frequency currents by arc discharge :
en
fr
- DE1686077U - TABLE FOR DETERMINING THE EFFECTIVE RELAYS. :
de
en
- GB717568A - Apparatus for the manufacture of centrifugally cast tubular metal articles :
en
- DE1685737U - BED, PREFERABLY CRANE BED WITH BED TABLE. :
de
en
- FR1076496A - Process for manufacturing magnetizable iron powders and magnets obtained from these powders :
en
fr
- GB717415A - Improvements in or relating to couplings particularly for chain conveyors :
en
- US2692558A - Air injector for water pressure systems :
en
- US2692926A - Multipole circuit breaker :
en
- US2692961A - Isothermal electromagnetic apparatus :
en
- CH302715A - Contact converter. :
de
en
- CH302470A - Lock on box. :
de
en
- US2692639A - Combined hassock and chair :
en
- US2692778A - Rocking axle suspension for motor vehicles :
en
- US2692794A - Antirattle device for windows :
en
- USD173313S - Knapp, jr
roller for a paint roller :
en
- DE1686113U - HOUSING FOR SMALL MOTORS. :
de
en
- DE1686164U - POULTRY POTION. :
de
en
- AU1209961A - f Entitled COMPLEX OF ALKALI METAL CYANIDE AND ORGANO-ALUMINUM DIHALIDE :
en
- CH302491A - Process for manufacturing filaments and fibers having a high tenacity in the wet state, starting from a cellulosic material. :
en
it
- US2692822A - Method of treating plants :
en
- DE1685843U - PAINTING AND SERVING PLATE. :
de
en
- FR1076490A - Vehicle :
en
fr
- DE760847C - Drum-like, intermittently rotatable document holder :
de
en
- FR1076278A - Improved magnetic circuit, especially for three-phase electrical transformers :
en
fr
- DE1685707U - TRUNK COVER DEVICE. :
de
en
- FR1076783A - Radiant heater :
en
fr
- GB717272A - Improvements in and relating to heat exchangers :
en
- DE1685854U - MULTI-LEAF ROTATING DOOR. :
de
en
- US2692579A - Stock watering trough :
en
- US2692719A - Fire nozzle holder :
en
- CA506801A - Display and delivery device :
en
fr
- CH302554A - Process for cutting nitrocellulose in suspension and apparatus for carrying out this process. :
de
en
- FR1076566A - Improvements to sewing machines :
en
fr
- US2692462A - Precision grinding fixture :
en
- CA506749A - Purification of crude synthetic methanol :
en
fr
- DE1686130U - CONTAINER FOR FOOTWEAR OD. DGL. :
de
en
- DE1686142U - CHILD SEAT RING FOR CLOSET BASIN. :
de
en
- DE764539C - Circuit arrangement for displaying waiting times in remote offices with automatic call distribution :
de
en
- DE765739C - Twisted spring, especially for high, sudden loads :
de
en
- DE1685971U - GOALKEEPER FIGURE FOR A TABLE FOOTBALL GAME. :
de
en
- DE1685813U - BRAKE TRIANGLE. :
de
en
- DE1685966U - SCOPE. :
de
en
- DE1686005U - DOUBLE CUFF. :
de
en
- FR1076794A - File cabinet :
en
fr
- CH302480A - Furniture with a height-adjustable top. :
de
en
- CH302461A - Mouthpiece for a device for injecting sealing material. :
de
en
- CH302685A - Device for speed control with a centrifugal governor. :
de
en
- DE1685986U - LOOM DRIVE. :
de
en
- GB717335A - Improvements in the canning of non-acid fruit :
en
- DE1686055U - HANGER WITH CLIP. :
de
en
- AT179960B - Method and device for obtaining rennet :
de
en
- DE1686196U - BALL GAME. :
de
en
- DE919606C - Bracket made of steel wire for connecting two crossing concrete reinforcing bars :
de
en
- USD173297S - Plate or similar article :
en
- AT179947B - Machine tool with electric sensor control, in particular a lathe :
de
en
- DE1685778U - LOCKING MACHINE WITH A RETRACTABLE TWO-PIECE FABRIC SLIDING BEAM. :
de
en
- AU158613B2 - 4 "Apparatus for modifying the chemical composition of substances by ion transfer :
en
- CH302692A - Electric machine with longitudinal cooling fins on the machine circumference. :
de
en
- US2692434A - Device for plotting flat blanks to form tubular transition pieces :
en
- CH302509A - Garment with a waist band. :
de
en
- CA506721A - Paper hats :
en
fr
- CA506840A - X-ray apparatus :
en
fr
- CH302683A - Incinerator. :
de
en
- CH302673A - Plant working with a jet pump for pumping liquids mixed with solids. :
de
en
- AT180038B - Endless slat conveyor :
de
en
- US2692697A - Outlet box and means for mounting same :
en
- CA506839A - Air washer :
en
fr
- CH302465A - Storage type heater. :
de
en
- CH302575A - School board for student drivers. :
de
en
- CH302627A - Process for the production of a machine needle and the needle produced according to this process. :
de
en
- AT180024B - Ski binding with spring tensioner :
de
en
- DE1685791U - DRIVE FOR PRESSING, PUNCHING, SHEARING OR. DGL. :
de
en
- FR1076815A - Shells for casting steel or other metals :
en
fr
- DE1686122U - SUPPORT OF HIGH VOLTAGE PIPES, IN PARTICULAR FOR TELEVISION RECEIVERS. :
de
en
- CA506782A - Electron discharge valve amplifiers :
en
fr
- CA506881A - Grapple hooks :
en
fr
- CH302561A - Obturator for the mouth of a container. :
en
fr
- CH302493A - Ring traveler. :
de
en
- CH302588A - Device for determining the position of at least one hole in a workpiece. :
de
en
- AT179941B - Process for applying a coating and phosphating solution for carrying out this process :
de
en
- CH302709A - Method for generating a preferred direction of magnetization. :
de
en
- CH302809A - Process for the preparation of a monoazo dye. :
de
en
- US2692495A - Perforated key controlled lock :
en
- CA506829A - Prefabricated building structure :
en
fr
- CH302487A - Mailbox. :
de
en
- CH302499A - Lubricating device on a sewing machine. :
de
en
- AT179940B - Process for applying oxalate coatings to metals :
de
en
- DE919634C - Footwear with a heating or ventilation insole :
de
en
- FR1076770A - Incandescent particle extinguisher, in particular for the exhaust duct of internal combustion engines :
en
fr
- DE919607C - Method for producing a rust protection layer from cement on reinforcement layers or the like. :
de
en
- US2692470A - Fruit gatherer :
en
- US2692870A - Compounded rubber stock :
en
- CH302617A - Method for measuring the amplitude of the rate regulator of a watch and device for carrying out the method. :
de
en
- CA506789A - Thermal inertia lamp cathode testing :
en
fr
- CH302687A - Absorption refrigeration apparatus, in particular for household refrigerators. :
de
en
- CH302655A - Assembly element. :
en
fr
- US2692804A - Lubricant reservoir for railway car truck journals :
en
- US2692914A - Contract sales machine :
en
- US2692510A - Control apparatus :
en
- US2692802A - Drawer slide :
en
- CH302647A - Drying process. :
de
en
- CA506724A - Magnetic torque transmission :
en
fr
- AT179939B - Electrolyte and gold polishing process :
de
en
- DE1685964U - PENCIL SHARPENER. :
de
en
- CA506834A - Bituminous emulsions :
en
fr
- CA506755A - Bending beam load weighing device :
en
fr
- US2692407A - Molding press with tilting press plate :
en
- US2692879A - Method of preparing n-substituted morpholines :
en
- AT179954B - Method and device for preparing grain :
de
en
- CA506820A - Machine for making zippers :
en
fr
- US2692968A - Electric regulator utilizing a saturable reactor with positive feedback :
en
- US2692722A - Container with cover lock :
en
- CA506866A - Floating vessels :
en
fr
- FR1076779A - Process for the preparation of alpha-glycerylamine ethers :
en
fr
- US2692868A - Process for preparing silica-containing polymeric compositions with peroxysilica catalyst :
en
- USD173303S - Buchanan
incinerator :
en
- DE1685709U - CAR LUGGAGE CARRIER CAN BE USED AS TENT FLOOR. :
de
en
- DE919494C - Working electrode for electrode salt baths :
de
en
- FR1076310A - Device for tuning and adjusting injectors for internal combustion engines with in-line cylinders, in particular for motor vehicles :
en
fr
- DE918610C - Direction indicators, in particular for vehicles :
de
en
- GB717559A - Film scanning device :
en
- AT179936B - Seal for leading a movable or rotatable bolt out of a housing :
de
en
- DE919602C - Light stabilizers :
de
en
- CA506764A - Magnesia-alumina-silica refractories :
en
fr
- CH302725A - Circuit for generating a sawtooth current. :
de
en
- CH302753A - Test and blocking circuit for voters in telecommunications systems :
de
en
- DE919639C - Signal clock with two ratchets that can be disengaged at will :
de
en
- AT179953B - Device for rolling screw threads :
de
en
- CA506870A - Fastening device :
en
fr
- US2692896A - Process for the production of n-acylamido diols :
en
- CA506717A - Method and apparatus for forming sawing wires :
en
fr
- CH302746A - Arrangement for increasing the gain of magnetic amplifiers through feedback. :
de
en
- US2692803A - Bearing :
en
- DE1685798U - REFLECTIVE LIGHT SIGN TO PROTECT PEDESTRIANS AGAINST TRAFFIC ACCIDENTS IN THE DARK. :
de
en
- DE1686031U - INSULATING BRIDGE FOR ELECTRIC DISCHARGE VESSELS, THE BREAKTHROUGHS OF WHICH ARE PROVIDED WITH FUNNEL-SHAPED BURS. :
de
en
- US2692887A - Organo-silicon peroxy compounds and their preparation :
en
- US2692466A - Disk type lawn mower :
en
- AT179977B - Semi-automatic switching device for motor vehicle gearboxes :
de
en
- CH302607A - Device used to delay pulses. :
en
fr
- CH302769A - Electrically powered wrapping machine. :
de
en
- US2692768A - Friction shock absorber for railway car trucks :
en
- US2692781A - Connector device for vacuum cleaner dust bags :
en
- AT179933B - Connecting rod bearings for piston engines :
de
en
- CA506888A - Wire nut :
en
fr
- FR1076531A - Method and device for removing defective surface layer from steel ingots :
en
fr
- FR1076558A - Ophthalmic contact lens :
en
fr
- FR1076701A - Improvements relating to watertight seals for doors and windows :
en
fr
- AT180001B - bottle :
de
en
- US2692942A - Four-indication signal control system embodying polar biased code following and polarized line relays :
en
- AT179982B - Steering arrangement for motor vehicles :
de
en
- DE1685934U - ARRANGEMENT OF AN ADDITIONAL GEAR ON DRIVE MOTORS FOR SELF-PROPELLED MACHINERY. :
de
en
- DE1686143U - PRESSURE COOKER. :
de
en
- DE919590C - Sheet delivery for printing machines :
de
en
- CA506758A - Bag :
en
fr
- CA506791A - Hall effect device :
en
fr
- US2692477A - Turbine power plant utilizing crude oil :
en
- US2692652A - Safety device for use with tractors and the like :
en
- US2692823A - Uranium-nickel metal alloy :
en
- AT180005B - Safe lock :
de
en
- CA506765A - Hardenable emulsion serving as binding agent and process of making same :
en
fr
- CH302474A - Kitchen equipment with stove. :
de
en
- DE1685872U - UPPER VEHICLE PART, SUCH AS BICYCLE FRAME, BODY PART OD. DGL. :
de
en
- AT180027B - Ski pole :
de
en
- CH302538A - Process for preparing an amino-propanediol. :
en
fr
- CH302573A - Pen. :
de
en
- CH302463A - Water heating system. :
de
en
- CH302518A - Process for the production of baked goods and apparatus for carrying out this process. :
de
en
- DE1685710U - APPARATUS FOR ASSEMBLING AND DISASSEMBLING PNEUMATICS WITH UNDIVIDED WHEELS. :
de
en
- DE1685850U - PANEL-SHAPED OBJECT OF USE MADE OF LAMINATED WOOD OR PLYWOOD, IN PARTICULAR SEAT FOR CHAIRS, STOOLS, STOOLS OD. DGL. :
de
en
- AT179961B - Combined smoker and steam cooker :
de
en
- CA506882A - Grass shears having push means for actuating a blade thereof :
en
fr
- CH302623A - Process for twisting a reinforcing bar for reinforced concrete. :
en
fr
- DE1685838U - FLOWER BOTTLE IN BRANCH HANGING. :
de
en
- CA506784A - Power units for locomotives :
en
fr
- CA506709A - Snubbers for crane booms :
en
fr
- CH302584A - Device for the shock-proof storage of moving parts on projectile fuses when firing. :
de
en
- CH302637A - Process for the production of a multiple aluminum foil. :
de
en
- FR1076451A - Process for the production of insoluble sulfur :
en
fr
- FR1076727A - Driving process for batchwise vertical chamber furnaces having two or more bearings for the production of gas and coke :
en
fr
- FR1076826A - Continuous flow droppers made of plastic, more especially polyethylene :
en
fr
- CH302656A - Rolling device. :
en
fr
- CA506719A - Pressure molding apparatus :
en
fr
- DE1685719U - YARN BREAK SUCTION SYSTEM FOR SPINNING MACHINERY AND THE LIKE. :
de
en
- DE1685862U - SHORTENED ENDLESS TAPE FOR MECHANICAL ROTATING CALENDARS OF ALL KINDS. :
de
en
- DE1685993U - VICE HOLDER FOR PIPE SCREWS, IN PARTICULAR THREE-LEG TUBE SCREWS. :
de
en
- DE919466C - Process for the production of ª ‡ -oxycarboxylic acids or their esters :
de
en
- FR1076213A - Process for polishing and iridescent glasses, enamels and all ceramic materials :
en
fr
- FR1076389A - Vibrating chisel :
en
fr
- CH302525A - Exchange tray for columns. :
de
en
- AT179926B - Two-stroke internal combustion engine with cylinders arranged in a V shape :
de
en
- AT179946B - Sensor for copying to templates, sample pieces or the like on machine tools :
de
en
- AT179950B - Punching machine :
de
en
- AT179986B - Movement device for sliding windows u. Like., In particular for motor vehicles :
de
en
- DE1686097U - SAW TOOTH GUARDS FOR TURN ROLLERS :
de
en
- CH302464A - Electric heating element. :
de
en
- CA506864A - Vacuum leak check valve :
en
fr
- US2692585A - Combined cooling and fuel economizer :
en
- US2692480A - Supersonic internal circulation combustion chamber, in particular combustion chamber for aircraft jet engines :
en
- CH302798A - Process for preparing pseudo-1-p-nitrophenyl-2-acetamido-propanediol-1,3. :
en
fr
- CH302800A - Process for preparing a 1-nitrophenyl-2-acylamido-propanediol-1,3. :
en
fr
- CH302826A - Process for the preparation of a biguanide derivative. :
de
en
- CH302448A - Portable device for the projection of powdery materials. :
en
fr
- AT179914B - Fruit picker :
de
en
- US2692443A - Gear train demonstrating educational device :
en
- US2692598A - Catamenial bandage :
en
- CH302550A - Oxidative drying mass. :
de
en
- CH302791A - Line system for the supply and discharge of a liquid into or from a container. :
de
en
- US2692675A - Photographic accessory :
en
- CA506886A - Preparations active against cocci infections :
en
fr
- US2692467A - Cotton harvester :
en
- US2692522A - Lever-and-link actuated slidable jaw wrench :
en
- US2692666A - Overload release mechanism for clutches :
en
- US2692824A - Sizing paper pulp :
en
- US2692632A - Traction cleat for motor vehicles :
en
- US2692662A - Emergency brake system for aircraft :
en
- US2692683A - Filter :
en
- AT179951B - Cutting powder as an additive to the oxygen jet when cutting high-alloy steels :
de
en
- DE1685916U - TRUCK. :
de
en
- GB717648A - Improvements in pressure indicating devices :
en
- FR1076553A - Packing material :
en
fr
- US2692453A - Animal trap :
en
- US2692516A - Change-speed transmission :
en
- USD173309S - Electronic organ :
en
- CH302813A - Process for the preparation of a metal-containing azo dye. :
de
en
- DE1685948U - BEARING FOR HOLDING RODS AND THE LIKE :
de
en
- DE1685949U - STEERING ARRANGEMENT IN VEHICLE STEERING AXLES. :
de
en
- DE1686007U - DEVICE FOR CUTTING COLLAR TIPS. :
de
en
- GB717430A - Improvements in variable speed-transmission means for motor-assisted cycles and other machines :
en
- CA506796A - Polyvinyl resins plasticized with triesters :
en
fr
- FR1076768A - Method of suspension and translation of discs in automatic disc changers :
en
fr
- AU168002B2 - A composite reinforced concrete floor and ceiling for buildings :
en
- CH302446A - Earth auger. :
de
en
- FR1076262A - Improvements to current control circuits and to opening and closing controls, more particularly for single-phase electric welders :
en
fr
- US2692481A - Dual evaporator air cooling apparatus :
en
- US2692901A - Process for producing acetylene :
en
- US2692629A - Hydraulically operated food dicer :
en
- CH302806A - Process for the preparation of a trisazo dye. :
de
en
- GB717372A - Process for splitting thioethers :
en
- CH302649A - Process for the production of adhesive polyethylene coatings. :
de
en
- DE1685749U - BEDSIDE TABLE COMBINATION. :
de
en
- DE1685804U - DEVICE FOR THE PRODUCTION OF PUNCHES IN TUBES WITH PUNCHES WITH A PUNCHING MACHINE. :
de
en
- DE1685878U - SHOEMAKER - CLEANING MACHINE. :
de
en
- FR1076444A - Pocket knife refinements :
en
fr
- DE919515C - Pendant :
de
en
- GR15738B - METHOD OF MANUFACTURING ARTIFICIAL TREES. :
el
en
- US2692872A - Coagulating unsaturated organic compound-sulfur dioxide resins :
en
- CH302678A - Method and device for processing liquid fuels for the operation of internal combustion piston engines. :
de
en
- US2692689A - Display rack :
en
- US2692751A - Valve for rubber tubes, syringes, and the like :
en
- CA506770A - Crystal assembly of the asymmetrical conductivity type :
en
fr
- AT179916B - Insect repellants :
de
en
- FR1076211A - Improvements to the lubrication of rotary gas pumps and other similar devices :
en
fr
- FR1076421A - Tipping wheelbarrow :
en
fr
- GB717589A - Improvements relating to products intended for cleansing purposes :
en
- CH302603A - Device for measuring, displaying and monitoring direct currents or direct voltages. :
de
en
- AT179997B - Protective cover on small vehicles :
de
en
- US2692428A - Orange peeler :
en
- US2692807A - Folding dining room table with crossed pivotally connected legs :
en
- GB717249A - Improvements in crop spraying machines :
en
- USD173302S - Bruce
clockcase :
en
- FR1076172A - Improvements to tilt-compensated weigh scales :
en
fr
- FR1076268A - Improvements to installations for obtaining veneer lumber :
en
fr
- FR1076368A - Process intended to increase the mechanical resistance of steel bars, particularly steel for reinforcements :
en
fr
- DE1685785U - WIRE SALES DISPENSER WITH WHITE PLASTIC COVER FOR PAPER TISSUE PACKS. :
de
en
- DE1686018U - MATERIAL FOR LAMP SHADE OR OTHER LIGHTING EQUIPMENT. :
de
en
- DE766235C - Drum pickling device for grain with solid wall drum :
de
en
- USD173330S - Lace fabric or similar article :
en
- FR1076535A - Method and apparatus for increasing the efficiency of internal combustion engines :
en
fr
- FR1076756A - Process for making shoes :
en
fr
- GB717469A - A high speed sewing machine :
en
- GB717311A - Suspension files for documents and the like :
en
- DE1685904U - PIT STAMP WITH SETTING DEVICE. :
de
en
- DE1686012U - SLIDING AND PRESSURE FASTENER MADE FROM A PLASTIC MATERIAL FOR CONNECTING TWO WAYS OF ANY KIND. :
de
en
- FR1076848A - Steam boiler :
en
fr
- FR1076507A - 0, 0-dimethyl-0-4-nitro-3-chlorophenyl-thiophosphate and its production process :
en
fr
- CH302533A - Process for the preparation of a fluorescent monotriazole compound. :
de
en
- CH302634A - Dividing device on saw blade sharpening machines. :
de
en
- FR1076171A - Forced circulation steam generator :
en
fr
- FR1076784A - Device for grinding cereals :
en
fr
- CH302672A - Jet pump for liquids mixed with solids. :
de
en
- US2692671A - Container feed screw :
en
- US2692693A - Article handling apparatus :
en
- US2692936A - Combination electric range and hot-water heater :
en
- US2692677A - Process for classifying magnetized or magnetizable solids :
en
- US2692860A - Antifreeze compositions :
en
- DE1685972U - TABLE FOOTBALL FIGURE WITH ARTICULATED THROWBONE :
de
en
- FR1076412A - Omni-directional antenna :
en
fr
- GB717421A - Improvements in or relating to flexible couplings dampers and like devices :
en
- US2692494A - Combined agitator and flexible diaphragm for washing machines :
en
- US2692752A - Piping clean-out tool :
en
- DE758899C - Brake for capacitor winding machines :
de
en
- DE761969C - Method and device for operating boilers with mixed firing systems :
de
en
- DE766039C - Screw cap for the housing of explosion-proof devices :
de
en
- CA506809A - Oil burner electric igniter :
en
fr
- DE1686075U - CIRCLE BREAKAGE CALCULATOR. :
de
en
- DE919558C - Vessel lid :
de
en
- US2692837A - Composition and process for rendering textile fabrics water-repellent :
en
- FR1076716A - Improvements to cyclone outbreaks :
en
fr
- FR1076790A - Two-part dovetail slide and vice with application :
en
fr
- DE1685955U - BUZZER SIGNAL SYSTEM FOR OPERATING THE WINNER OR INDICATOR SYSTEM OF TRUCKS OR CARS. :
de
en
- DE1685977U - PACKAGING FOR TOBACCO PRODUCTS WITH CASE BOXES. :
de
en
- CH302740A - Feed device on a punched tape transmitter. :
de
en
- DE1685706U - ACTUATOR WITH A PNEUMATICALLY OR HYDRAULICALLY OPERATING FORMED DIAPHRAGM PISTON. :
de
en
- DE1686058U - DEVICE FOR STORING CLOTHING HANGERS. :
de
en
- FR1076303A - Electric device for controlling the speed of a motor :
en
fr
- GB717573A - Improvements in magnetic sound recording heads :
en
- CA506815A - Catalytic treatment with hydrogen of glyceride oils :
en
fr
- US2692678A - Magnetic separator and cooling system :
en
- US2692621A - Carcass splitting saw :
en
- FR1076162A - Reinforced rot-proof coating :
en
fr
- FR1076515A - Hand-held limograph with automatic inking and pulling :
en
fr
- FR1076702A - Air conditioning installation :
en
fr
- DK78320C - Fungicide. :
da
en
- US2692538A - Twist drill milling device :
en
- US2692899A - Pentachlorophenol :
en
- FR1076801A - Instrument for cleaning phonograph records :
en
fr
- GB717624A - Improvements in rendering fibrous materials hydrophobic :
en
- FR1076691A - System for starting gas turbines such as those used for propelling projectiles :
en
fr
- FR1076797A - Diffuser for tubular lamps :
en
fr
- CH302788A - Electric rail brake. :
de
en
- CH302492A - Process for manufacturing filaments made of acrylonitrile polymers or copolymers and filament obtained by this process. :
en
fr
- DE1685758U - COMBINATION DEVICE WITH SOUND MEMORY PLAYBACK ARRANGEMENT AND PUSH BUTTON OPERATION. :
de
en
- DE919497C - Firing for solid fuels :
de
en
- FR1076454A - Improved mounting device for compressor units of refrigerators :
en
fr
- GB717494A - Improvements relating to electric heating elements :
en
- DE1685747U - CHAIR. :
de
en
- US2692504A - Emergency damper control :
en
- FR1076342A - Electric drive for AC motor :
en
fr
- FR1076781A - Removable case :
en
fr
- GB717332A - Improvements in and relating to thermally-operated electric cut-outs :
en
- US2692680A - Sediment raking device for longitudinal rectangular settling tanks :
en
- AT180012B - Display device :
de
en
- CH302571A - Shutter for cinematographic camera. :
en
fr
- GB717551A - A discharging valve for the bottom opening of a shaft :
en
- GB717591A - Improvements in or relating to sulphur-containing polycarboxylates and to hydrocarbon oil compositions :
en
- FR1076156A - Machine for generating and measuring the profiles of the flanks of the teeth of bevel gears :
en
fr
- CH302745A - Amplifier circuit. :
de
en
- DE1685730U - HANDLE HOLDER. :
de
en
- FR1076834A - Lighting device :
en
fr
- US2692698A - Container and closure therefor :
en
- US2692839A - Method of fabricating germanium bodies :
en
- DE1686124U - ELECTRODE FLOW HEATER. :
de
en
- DE1686162U - TRANSMISSION FOR HAY TURNERS, IN PARTICULAR FORK TEDERS. :
de
en
- GB717642A - Depilatory agent for treating hides and skins :
en
- GB717544A - Improvements relating to the construction of motor road vehicles :
en
- FR1076630A - Radiant plate for burner and its manufacturing process :
en
fr
- FR1076736A - Bowl wire brake for warping creels :
en
fr
- GB717448A - Improvements in or relating to optical projection screens :
en
- DE919533C - Silencer arrangement for refrigeration machines :
de
en
- FR1076456A - Automatic low-water regulating valve :
en
fr
- FR1076675A - Process for the production of diamino-anthraquinonyl-oxdiazols :
en
fr
- GB717385A - Foundation garment :
en
- GB717637A - Improvements in or relating to forced through-flow steam boilers :
en
- DE1685824U - METAL CONTAINERS FOR HOT LIQUIDS, SUCH AS HOT BOTTLES, TIN BOTTLES OD. DGL. :
de
en
- US2692631A - Meat grinder having handle adapted to turn both the feed screw and the clamp screw :
en
- DE919604C - Piece goods winch :
de
en
- FR1076230A - Improvements to machines and processes for making wigs :
en
fr
- FR1076450A - Table Football Game Improvements :
en
fr
- DE918333C - Circuit arrangement for the direction of non-directional, inductively coupled connection lines in telecommunication systems, in particular telecommunication systems, with dialer operation :
de
en
- US2692669A - Means for transferring oriented articles :
en
- FR1076464A - Grinding machine :
en
fr
- FR1076837A - Improvements to devices for ripping pruning conveyors in mining installations :
en
fr
- GR15739B - CLOSED METALLIC CAR CONVERTED TO OPEN. :
el
en
- DE1685764U - DOUBLE TELESCOPE. :
de
en
- DE1685788U - INTERMEDIATE RING FOR CONNECTING TWO PHOTOGRAPHICAL EQUIPMENT COMPONENTS EQUIPPED WITH DIFFERENT COUPLING MEANS. :
de
en
- DE1686118U - SINGLE OR MULTI-ARM ELECTRIC WALL LAMP. :
de
en
- US2692474A - Carrier for band-tensioning pulleys :
en
- US2692799A - Portable spraying apparatus :
en
- DE918264C - Process for increasing the utility value of natural or artificial fibers and silks or yarns and fabrics made from these materials :
de
en
- FR1076554A - Two-stroke internal combustion engine :
en
fr
- DE1685847U - HANGING DEVICE FOR BOOTS. :
de
en
- DE1685907U - MOUNTAIN TRANSFER LINE. :
de
en
- US2692704A - Pneumatically operated liquid pump :
en
- CH302530A - Process for the production of phenylacetamide. :
de
en
- DE1686042U - PROTECTIVE FACE MASK. :
de
en
- FR1076176A - Improvements to light signals :
en
fr
- GB717564A - Improvements in electromagnetically driven air pumps or compressors :
en
- US2692779A - Production chart :
en
- FR1076175A - Improvements to signaling lamps for switchboards and similar applications :
en
fr
- FR1076750A - Funnel with automatic shutter :
en
fr
- US2692895A - Production of pantothenaldehyde and acetals thereof :
en
- US2692424A - Assembling machine :
en
- CH302537A - Process for the preparation of an antidiazotate from an aromatic amine with a basic substituted core. :
de
en
- FR1076184A - Plant material grinding process :
en
fr
- GB717635A - Improvements relating to prepayment mechanisms :
en
- US2692723A - Sealed package :
en
- FR1076660A - Method and device for the production of plate products from a mixture of fibrous materials and a hydraulic binder :
en
fr
- FR1076269A - Combination hub applicable to the rear wheel of a bicycle and forming gearshift and brake :
en
fr
- US2692509A - Tool-slide actuating mechanism for lathes or other machines :
en
- US2692661A - Power transmitting device with resilient shock absorbing means :
en
- CA506811A - Sheave assembly :
en
fr
- CH302755A - Circuit for an automatic telecommunication system for setting voters. :
de
en
- DE919525C - Hydraulic pit ram :
de
en
- FR1076261A - Mechanical system intended to move, following a discontinuous movement, cinematographic films for shooting, projection or viewing :
en
fr
- FR1076353A - Improvements to bearings and their manufacturing process :
en
fr
- DE1685961U - FILLER HOLDER. :
de
en
- DE1686109U - ANTENNA COMPOSED OF SINGLE YAGI ANTENNAS. :
de
en
- DE919508C - Frame for projection screens :
de
en
- DE919625C - Process for regulating the graininess and gradation in the production of photographic copies :
de
en
- DE1685898U - TEXTILE CARRYING PACKAGING. :
de
en
- DK78326C - Device for apparatus for regulating the reaction force of reaction-driven airplanes. :
da
en
- US2692813A - Auxiliary refrigerator shelf :
en
- US2692833A - Glass composition :
en
- DE1685832U - HANDLE FOR SHOPPING NETS AND THE LIKE :
de
en
- FR1076328A - Mechanically controlled mandrel winding machine :
en
fr
- FR1076366A - Improvements to a process for removing carbon from a mixture :
en
fr
- US2692717A - Mechanism for charging containers :
en
- AT179902B - Binocular tube, especially for microscopes :
de
en
- CH302651A - Device with two concentrically arranged elements and an elastic intermediate member to secure them against axial displacement. :
de
en
- FR1076154A - Centrifugal pump body made of sheet metal :
en
fr
- GB717542A - Water heater :
en
- GB717477A - Improvements in pumping apparatus for measuring and delivering liquids :
en
- AT179967B - Underwater camera :
de
en
- DE1686197U - PROMOTIONAL TOY IN THE FORM OF A TENNIS RACKET WITH BALL. :
de
en
- AT179990B - Inclined suspension for motor vehicles :
de
en
- FR1076153A - Method and device for electric erosion treatment :
en
fr
- FR1076799A - Method and apparatus for moving a crane from one floor to another of a building :
en
fr
- GB717244A - Improvements in or relating to electromagnetic switches :
en
- CA506722A - Collar fastening device :
en
fr
- CH302688A - A method of manufacturing an electric accumulator electrode and an electrode obtained by this method. :
en
fr