• US2857283A - Window dyed casing : en
  • CA565050A - Stroboscopic balance tester : en fr
  • DE1776258U - CENTRIFUGAL CRUSHERS. : de en
  • US2856637A - Method of making a gear finishing tool : en
  • US2857126A - Weighing control : en
  • CA564990A - Flexible pipe coupling : en fr
  • CA564822A - Spinning type fishing reel : en fr
  • CA565027A - Development of electrostatic image and apparatus therefor : en fr
  • US2856866A - Binding strap anchor means : en
  • US2857380A - Diquaternary ammonium salts of 2 amino ethyl 5 amino 3 pentenyl ether : en
  • AU3716258A - Sewing machine : en
  • CA564897A - Motor vehicle driving gear : en fr
  • US2857536A - Variable reluctance machine : en
  • DE1041645B - Process for purifying vitamin B concentrates : de en
  • DE1041848B - Method and device for the production of pipes and other hollow bodies from prestressed concrete : de en
  • DE1776044U - STAPLE. : de en
  • DE1041590B - Protection arrangement for a high-frequency alternator : de en
  • DE1776017U - TIE HOLDER FOR TIE-DOWN TIES TO HANG ON SHIRTS WITH FIXED COLLARS. : de en
  • AU229860B2 - Improvements in light filters : en
  • BE567095A - Foldable motor vehicle : en fr
  • AT200238B - Process for making weather resistant tinted zinc sulfide pigments : de en
  • US2856731A - Doll with movable eyes : en
  • US2857264A - Method for the production of titanium : en
  • USD183734S - Clothes hamper or similar article : en
  • DE1041793B - Process for the production of color film material for additive halftone color photography processes : de en
  • DE1776122U - PROTECTIVE DEVICE FOR WRISTWATCHES AND WATCH STRAPS IN ARTICULAR PROFESSIONAL EXERCISE. : de en
  • AT200248B - Impeller for centrifugal fan : de en
  • DE1029380C2 - : de
  • DE1041653B - Device for carrying out the process for cooling the cast strand of continuous casting plants : de en
  • US2856915A - Forced air heater : en
  • US2857510A - Container suitable for dropping from aircraft : en
  • USD183713S - Moving picture projector base : en
  • DE1041734B - Device for adjusting the spring tension of the return springs of flyweight ignition adjusters for internal combustion engines : de en
  • US2856730A - Toy eye : en
  • CA564852A - Garbage disposal truck : en fr
  • US2857128A - Safety shutoff coupling : en
  • DE1041795B - Stripping device for continuously working blueprint machines : de en
  • DE1041537B - Amplifier arrangement with a phototransistor : de en
  • DE1776097U - SMOKE GAS HEATED COUNTERFLOW COMBUSTION AIR PREHeater. : de en
  • US2856725A - Insecticide bomb : en
  • US2856856A - Segmented rotating band for artillery projectiles : en
  • US2856933A - Surgical snare : en
  • USD183778S - Portable beverage dispenser : en
  • AT200392B - Injection internal combustion engine for optional operation with different fuels of different specific weight : de en
  • US2857002A - Recovery of viscous crude oil : en
  • USD183715S - Water heater and dispenser combination : en
  • CA564994A - Production of fluoroethylenes : en fr
  • DE1041442B - Device for connecting a press-in line to a casing head : de en
  • DE1041531B - Arrangement for generating short pulses : de en
  • DE1776082U - SELF-SWITCH WITH DISCONNECTABLE NEUTRAL. : de en
  • DE1776383U - DEVICE FOR LOADING AND TRANSPORTING LITTLE OR FINE GRAIN GOODS, IN PARTICULAR ORES. : de en
  • CA565052A - Operator for swinging window sashes : en fr
  • US2856711A - Molding : en
  • US2856921A - Applicators for surgical bandages : en
  • DE1776387U - VALVE FOR VENTILATION OF MOBILE CONTAINERS FOR FLAMMABLE LIQUIDS. : de en
  • FR1165160A - Device for machining parts according to a determined profile : en fr
  • AU3714758A - Improvements in or relating to colour television : en
  • US2857159A - Feed tray for duplicating machines : en
  • DE1041810B - Single-wheel steering for caterpillar vehicles : de en
  • FR1165430A - Advanced bobbin winders : en fr
  • AU225887B2 - DESULPHURIZATION OF Fe WITH CAC2 USING A CARRIER GAS AFTERBLOW : en
  • DE1041673B - Stringer prefabricated staircase with angled steps made of concrete or the like. : de en
  • DE1041805B - Method for displaying the deviation of an aircraft from a predetermined line : de en
  • FR1165179A - Box packing : en fr
  • FR69334E - Microphone holder for protective helmet : en fr
  • US2857064A - Pivoted bucket loader : en
  • CA565061A - Process for treating glyceridic oils and fats : en fr
  • AU224156B2 - Improvements relating to valves : en
  • AT200185B - Carbon contact piece with increased flexural strength for pantographs in electric traction vehicles : de en
  • AU223490B2 - Cross-polarized antenna arrangement : en
  • CA565089A - Combined gasket and retainer : en fr
  • DE1776186U - SALES STAND. : de en
  • FR69299E - Improvements to vacuum-tight joints : en fr
  • GB803142A - Improvements in draught excluding strips, beadings, mouldings and the like : en
  • GB803412A - Improvements relating to mechanical triangle solving mechanism : en
  • DE1041474B - Process for supplying heat to a fluidized bed of finely divided, refractory material by burning a liquid fuel containing sodium and / or vanadium : de en
  • BE534824A - : en fr
  • AU3717258A - Improvements in or relating to controllable generators : en
  • CA565017A - Suspension polymerization : en fr
  • AT200158B - Process for the preparation of granulated catalysts suitable for isomerization and dehydrogenation. : de en
  • AU226560B2 - Treatment of wool : en
  • AU229038B2 - Fluidized film-frying process and products : en
  • FR69302E - Improvements to electrical impulse and multi-channel communication systems : en fr
  • GB803290A - Improvements in or relating to electro-magnetic devices : en
  • JPS33009395B1 - : ja
  • DE1041774B - Needle bar swing-out device for sewing machines : de en
  • DE1776231U - LOOPS MADE OF INJECTED PLASTIC FOR ATTACHING BADGES AND ADDITIONAL DEVICE FOR ATTACHING BADGE TO THE LOOP. : de en
  • FR1165226A - High precision calculator : en fr
  • US2856678A - Ring loading fixture : en
  • DE1041682B - Aqueous emulsions for non-cutting cold forming of plastics : de en
  • DE1776240U - AIR-COOLED TWO-STROKE COMBUSTION ENGINE. : de en
  • DE970730C - Control device for excavators working in block or hose operation : de en
  • DE1041586B - Pipe arrester with blowpipe resistant to tracking : de en
  • AU224011B2 - Improvements relating tothe production ofp. N. junctions in semiconductor material : en
  • CA565042A - Process for etching aluminum alloy surfaces : en fr
  • US2857067A - Containers : en
  • AT200279B - Filter jug : de en
  • AU3719558A - Electrical multiple relay unit using sealed reed contacts : en
  • US2857322A - Photopolymerization of acrylonitrile : en
  • US2857462A - Transistor amplifier circuit : en
  • US2856769A - Torsion testing machine for wire : en
  • US2856747A - Cutting blade for rotary type mowing machines : en
  • US2857129A - Gate valve with fluid responsive seal therefor : en
  • US2857314A - Water-insoluble ethyl cellulose and plasticizer anhydrous aerosol hair lacquer : en
  • US2857383A - Amino esters of thianaphthenealkanoic acids : en
  • US2857521A - Electron microscope attachment : en
  • DK86397C - Self-closing door with at least one side-hung wing. : da en
  • FR1165258A - Improvements to perforated loose-leaf notebooks : en fr
  • GB803262A - Organopolysiloxanes having pressure-sensitive adhesive properties : en
  • DE1041480B - Process for the continuous production of concentrated sodium sulphide of high purity : de en
  • US2857082A - Pump construction for candy depositing machines : en
  • DE1776376U - MARGARINE PACK. : de en
  • FR1165253A - Classification method and device for its realization : en fr
  • FR69220E - Lubricating composition : en fr
  • DE1041593B - Holder for the positive charcoal of high intensity arc lamps : de en
  • DE1041749B - Method and tape for the production of endless belts, drive belts, V-belts or the like. : de en
  • DE1776007U - SHOULDER PAD. : de en
  • US2857248A - Continuous process for producing pentaborane : en
  • AT200276B - Coffee machine tap : de en
  • FR1165261A - Glow discharge tube : en fr
  • US2857558A - Electronics package : en
  • CA564869A - Method and means for measuring relative velocity : en fr
  • US2856890A - Door chime : en
  • US2857028A - Apparatus for unloading cars : en
  • US2857454A - Insulating means and extension for ball-type chains : en
  • DE1041817B - Steering device for motor vehicles with power steering : de en
  • DE1776144U - HALF-SWIVELING ARMCHAIR. : de en
  • US2857301A - Method of surface-hardening steel, and a quenching medium therefor : en
  • US2857394A - Heterocyclic compounds : en
  • USD183745S - Automobile tail lamp unit : en
  • AT200358B - Electrical connection between two coaxially arranged parts rotating relative to one another : de en
  • DE1776126U - HAIR DEVICE IN THE SHAPE OF A POCKET COMB, WHICH MAY BE EQUIPPED WITH A CASE. : de en
  • US2857165A - Sound recording and reproducing apparatus : en
  • US2857423A - Process for the manufacture of carotenoids and intermediates therefor : en
  • CA564905A - Polycyclic insect toxicants : en fr
  • DE1041821B - Connection of the arm of a windscreen wiper to the wiper blade holder : de en
  • DE1776284U - RESPIRATORY DEVICE WITH COMPRESSED GAS RESERVE : de en
  • DE1776050U - PRE-BOILER. : de en
  • FR69252E - Oscillating assembly consisting of a user device and at least one oscillation generator supported by the user device and oscillating freely : en fr
  • DE970494C - Precoat filter with an openwork, metallic support body for the precoat layer : de en
  • DE1041535B - Magnetic memory core matrix with a large number of magnetic memory cores : de en
  • FR1165194A - Alpha-alkyl-alpha'-nitroalkyladipates and their manufacturing process : en fr
  • GB803295A - Improvements in or relating to p-n junction rectifier or p-n junction transistor assemblies : en
  • US2856851A - Apparatus for zoning rockets : en
  • US2857249A - Method of purifying silicon tetrachloride : en
  • DE1041445B - Route polygon expansion : de en
  • US2856835A - Ventilator for tobacco curing barn with combination top and closure : en
  • US2857291A - Treatment of paper : en
  • US2857391A - Aminomethylbenzimidazoles : en
  • USD183730S - : en
  • DE1041592B - Arrangement for determining the core losses of ferromagnetic materials : de en
  • FR1165411A - Multi-channel reactive type composite amplifier : en fr
  • DE1041639B - Process for the production of threads or fibers from regenerated cellulose by spinning viscose : de en
  • GB803314A - Improvements in snap action electric switches : en
  • US2856880A - Stowable ship cargo floor : en
  • US2856893A - Tinning apparatus : en
  • US2857254A - Motor fuel : en
  • DK86382C - Process for the preparation of substituted morpholines. : da en
  • DE1041467B - Process for creating etching and colored printing effects on polyacrylonitrile fabrics : de en
  • FR1165323A - Device for limiting the amplitude of electrical oscillations : en fr
  • FR69208E - Protective device for handling industrial and sharp products : en fr
  • FR1165329A - Railing fixing device, in particular for buildings under construction and scaffolding erected using this device : en fr
  • GB803445A - Improvements in or relating to mold washes : en
  • DE1776068U - EASY PLANE. : de en
  • GB803222A - Apparatus for testing wheel skid-sensing device : en
  • FR1165178A - Preparation of radioactive iodine 131 : en fr
  • DK86386C - Contact spring set, in which a movable contact spring provided with a contact means can be moved by means of a drive means. : da en
  • FR69247E - Soft pad for all types of ordinary or automatic shuttle looms, serving as a stop for vertical whips or sabers : en fr
  • FR69268E - Cold radiation emitting device : en fr
  • AT200213B - Installation circuit-breaker for several phase conductors, adjustable to different nominal currents : de en
  • CA564848A - Rock picker : en fr
  • CA564969A - Contact apparatus : en fr
  • DE1041514B - Process for making pieces of fine and fine ores : de en
  • DE1041609B - Nuclear reactor with gas cooling : de en
  • US2857428A - 2-methyl-2-(para-carboxyphenyl)-pentanone-4 and process of making it : en
  • DE1776008U - LIFT HOSE FOR RAINCOATS. : de en
  • AT200205B - Socket with protection transformer : de en
  • GB803224A - Improvements in or relating to control systems for electric motors : en
  • GB803374A - Process for the production of lactams : en
  • DD6626U - Wafer capsule for medical purposes : de en
  • US2856900A - Hydraulic control means for roller mills and the like : en
  • USD183756S - Bread box : en
  • AT200373B - Device for coupling agricultural machinery to the trailer rail of a tractor : de en
  • DE1041686B - Process for stabilizing indene-coumarone resins : de en
  • FR1165389A - <<stop>> lights or stop indicator lights : en fr
  • US2856721A - Fishing alarm : en
  • DK86410C - Footwear. : da en
  • AT200297B - Bunsen burner : de en
  • AT200328B - Extrusion head : de en
  • CA564941A - Snap action device : en fr
  • US2856698A - Garment finishing machine : en
  • US2856617A - Method of making self-locking valve lash adjusting screws : en
  • DE1041844B - Double viewing shaft for tobacco tripping machines : de en
  • DE1776261U - CARTRIDGE COMBINATION FOR MUSICAL INSTRUMENTS. : de en
  • DE1776262U - DEVICE FOR SEWING OBJECTS ON STRIP-SHAPED WORKPIECES USING A SEWING MACHINE. : de en
  • DK86407C - Protective nets for prams. : da en
  • DE1041767B - Slide guide on gear shaping and planing machines for straight and helical teeth : de en
  • US2856750A - Vinyl resin impregnated rayon cordage : en
  • US2856789A - Drive mechanism for horizontal boring, drilling, and milling machine : en
  • US2856982A - Resilient supports : en
  • DE1776363U - HOBBOCK OR DISPOSABLE CONTAINERS. : de en
  • DE1041527B - Method for the transmission of television signals over cables with a low bandwidth by differentiating the signals : de en
  • DE1776168U - TOWEL HOLDER. : de en
  • US2857295A - Method for improving electric storage batteries : en
  • DE1776285U - WINDOW FOR GAS MASKS. : de en
  • FR69211E - Hardened laminate material : en fr
  • DE1041722B - Circumferential divider for mowing machines : de en
  • DE1041809B - Power transmission device for motor vehicles : de en
  • DE1776370U - BELT FOLDING BOX. : de en
  • FR1165146A - Automatic level control system : en fr
  • FR1165250A - Perforated profile for quick assembly : en fr
  • GB803149A - Improvements in or relating to the preparation of thyroxine analogues : en
  • DE1041624B - Mineral oil based lubricants : de en
  • DE1041786B - Device for shredding coarse wood waste and other coarse lignocellulose-containing fiber material : de en
  • US2857229A - Locker support : en
  • DE1041599B - Surface rectifier arrangement with a large number of p-n rectifier elements made of germanium or silicon : de en
  • DE1041778B - Sewing machine presser foot : de en
  • DE1776364U - SACK OR BAG-LIKE COVERING MADE OF PLASTIC. : de en
  • FR1165348A - Electric sprayer for perfumes or insecticides : en fr
  • FR1165367A - Electric soldering iron fitted with a spool of solder wire and a device for advancing the solder wire towards the tip of the soldering iron : en fr
  • FR69281E - Devices for cyclic training of pictures and other documents : en fr
  • GB803170A - Improvements in pipe bending machines : en
  • GB803234A - Process for the gasification of solid carbonaceous material in suspension : en
  • GB803280A - Improvements in and relating to limit switches for winders : en
  • DE1041684B - Process for improving the properties of natural and synthetic rubber : de en
  • US2856796A - Five speed planetary transmissions employing only external gears : en
  • US2856797A - Variable speed geared pulley : en
  • DE1041540B - Carrier frequency multiple communication system : de en
  • DE1776001U - SCREEN BASE OF CORRUGATED PROFILE BARS. : de en
  • DE1776203U - LOCKING PIECE FOR THE EXIT OPENING OF PROTECTIVE STRUCTURES. : de en
  • USD183742S - Illuminable planter : en
  • US2857347A - Paint composition containing vehicle comprising vinyl toluene-siccative oil copolymer and nondrying alkyd resin : en
  • US2857014A - Silencer for positive pressure gas streams subjected to high amplitude pulsations : en
  • US2857094A - Integral plastic rotors : en
  • DE1041753B - Conical ground joint seal for systems that contain gas under very low pressure : de en
  • FR1165148A - Improvements to the moderator and reflector structures of nuclear reactors : en fr
  • US2856917A - Machines for correction of posture and normalization of weight : en
  • DE1776322U - DOSING TAP. : de en
  • GB803427A - Improvements in or relating to a process of preparing an alkali metal-titanium fluoride : en
  • US2857280A - Method of preparing a sourdough pancake batter : en
  • US2857373A - Benzothiazole azo compounds containing a reactive methylene coupling component : en
  • DE1041441B - Motor vehicle headlights with asymmetrical light distribution : de en
  • DE1041488B - Process for the production of oxido alcohols : de en
  • DE1041546B - Device for emulating a navigation aid : de en
  • CA565083A - Self-contained automatic tappet : en fr
  • DE1776042U - SALES PACKAGE FOR STOCKINGS. : de en
  • US2856825A - Cylinder paper machine assembly : en
  • US2857296A - Methods of forming a junction in a semiconductor : en
  • US2856803A - Rolling wire from aluminium and its alloys : en
  • USD183732S - Watch : en
  • DE1041569B - Compressed air switch : de en
  • DE1776298U - VEHICLE SIGNAL LAMP, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • GB803386A - Indexing means for loose-leaf binders, or like apparatus : en
  • FR69300E - Fixed or separable frame for grating plates or vegetable and fruit cutting with single or double support outside the container : en fr
  • US2856910A - Fuel injection system : en
  • FR1165357A - Process for the manufacture of pivots and axes, in particular for watches : en fr
  • US2857210A - Wheel cover : en
  • AU3725658A - Improvements in or relating to mounting arrangements for piezoelectric crystals : en
  • US2857344A - Coating compositions comprising an oil modified alkyd resin and nitrocellulose : en
  • AT200198B - Dry cell with atmospheric oxygen depolarization : de en
  • DE1776114U - WINDOW FOR VACUUM CHAMBERS. : de en
  • DE1041563B - Terminal block : de en
  • DE1041692B - Process for the production of polymerizable organopolysiloxanes which can be converted into hardened siloxane elastomers : de en
  • DE1776369U - PACKAGING CONTAINER. : de en
  • DE1041608B - Arrangement of an electrical component, e.g. B. a Roentgenroehre in a protective housing : de en
  • DE1041680B - Device for regulating the mixing ratio of the weight quantities of wood chips and binding agents in the continuous production of wood panels : de en
  • FR1165300A - Device for the electrical measurement of relative displacements : en fr
  • FR69191E - Coated glass packaging : en fr
  • FR69246E - Thermoelectric generator : en fr
  • GB803226A - Improvements in or relating to a transmission : en
  • DE1041797B - Coupling arrangement for presses, punching or the like. : de en
  • DE1041820B - Brake shoe storage for motor vehicles : de en
  • DE1041545B - High-frequency attachment for amplification and frequency conversion : de en
  • US2856660A - Article holding clamp : en
  • US2856853A - Impact switch : en
  • AU223153B2 - Improvements in load supporting means : en
  • CA564863A - Office dictation and intercommunication system : en fr
  • DE1776200U - COVER TUBE. : de en
  • AU2929657A - Vapour injection and hotwater supply apparatus for internal combustion engines : en
  • CA565066A - Weather stripping for a horizontal sash : en fr
  • DE1041851B - Process for the production of sintered bodies : de en
  • AT200351B - Device for determining partial dimensions of a scale with the aid of a series of buttons : de en
  • GB803140A - Liquid fuels for internal combustion engines : en
  • CA565063A - Coupling : en fr
  • USD183737S - Puffed textile fabric : en
  • US2856976A - Coconut flaking device : en
  • US2857135A - Fluid drive motor : en
  • US2857193A - Tongs : en
  • US2857517A - Frequency discriminator : en
  • DE1041655B - Cooling and transport device for heated workpieces made of thermoplastic material : de en
  • DE1041658B - Glass containing silica, alumina, alkaline earth oxides and alkali oxides : de en
  • DE1041841B - Method and device for unwinding : de en
  • DE1776324U - DC GENERATOR FOR GENERATING ELECTRICITY TO FEED THE SCREW MOTORS OF A SHIP. : de en
  • GB803297A - Rotary type stitching machine : en
  • DE1776060U - AIR SPRING FOR VEHICLES OF ALL KINDS. : de en
  • DE1776224U - ADVENT CALENDAR. : de en
  • DE1776316U - VALVE PROTECTIVE CAP FOR VULCANIZED PNEUMATIC VEHICLE AIR VALVES. : de en
  • DE1776377U - BOTTLE TRANSPORT CONTAINER. : de en
  • DE1041637B - Radial fan with sheet metal blades : de en
  • FR1165259A - Improvements to calculating machines and in particular to devices for controlling memory organs : en fr
  • FR69244E - Electric rotisserie : en fr
  • FR69262E - Process for obtaining sodium substitution products for cyclopentadiene and its alkylated and benzylated derivatives : en fr
  • GB803394A - Improvements in or relating to sewing machines : en
  • DE1041729B - Internal combustion engine pistons equipped with trapezoidal rings, especially for two-stroke engines : de en
  • DE1776155U - FURNITURE COMPOSING A DISMOUNTABLE TABLE AND ONE OR MORE DISMOUNTABLE STOOLS. : de en
  • DE1776278U - HOLDING A STANDING OR HANGING BUILD. : de en
  • FR69253E - Road motor vehicle with driving axles mounted in tandem : en fr
  • US2856712A - Apparatus for animating a jointed figurine : en
  • US2857105A - Thermostatic valve : en
  • US2857263A - Method for reducing metal losses in reverberatory furnace slag : en
  • US2857546A - Variable electrode feed for consumable-electrode arc welding : en
  • US2857594A - Automatic gain limiting system for loran receivers : en
  • USD183748S - Lipstick container : en
  • US2857412A - Process for obtaining fluid lanolin : en
  • US2857497A - Linear motion variable resistor : en
  • CA564857A - Self-adjusting mechanical brake-operating means for disc brakes and the like : en fr
  • CA564984A - Omnidirectional aerials : en fr
  • US2856692A - Measuring and recording various well drilling operations : en
  • US2856760A - Refrigeration apparatus for air cooling systems and the like : en
  • US2857241A - Process using potassium lanthanum sulfate for forming a carrier precipitate for plutonium values : en
  • US2857312A - Esters of erythromycin and carbomycin : en
  • US2857397A - 2, 5-bis(phthalimidomethyl)-tetrahydrofuran : en
  • DE1041613B - Arrangement at induction melting furnaces and annealing plants : de en
  • GB803318A - Method of making a composite rod and electrode : en
  • US2856934A - Catheters : en
  • US2857323A - Method for ozone generation : en
  • AT200232B - : de en
  • DE1041465B - Process for coloring and printing with pigment dispersions : de en
  • DE1041528B - Arrangement for the synchronization of television receivers : de en
  • FR1165439A - Cavity resonator with low mutual coupling input and output connections : en fr
  • US2857464A - Carrier operation of multistation telephone lines : en
  • US2856896A - Fixture for confining laminations during fusing of glass thereto : en
  • US2857133A - Turbine apparatus : en
  • US2856676A - Device for attaching traveler split rings to spinning rings : en
  • US2857562A - Electrical damping network : en
  • AT200154B - Process for the production of citrulline : de en
  • AT200241B - Process and device for the removal of organic sulfur and nitrogen compounds and for the removal of resin formers from hydrocarbons : de en
  • DE1041743B - Cylindrical shock absorber : de en
  • DE1776301U - RECESSED LIGHTS FOR VEHICLES. : de en
  • US2856984A - Seat structure for trucks : en
  • US2857179A - Bearing seal : en
  • FR1165280A - Billet manipulator : en fr
  • GB803289A - Pharmaceutical compositions : en
  • CA565076A - Tractor rear mounted implement carrier : en fr
  • AT200220B - Electric remote control of cranes : de en
  • CA564829A - Milk carton carrier : en fr
  • AU3722958A - Improvements in or relating to cylinder flatbed printing machines : en
  • CA564876A - Gas turbines : en fr
  • US2857552A - Beam tube switching circuits : en
  • US2857099A - Electrical analogue-computing apparatus : en
  • AU226213B2 - Improvements in and relating to spraying apparatus : en
  • CA564818A - Saw guide tool : en fr
  • DE1041619B - Device for splitting liquid hydrocarbons : de en
  • DE1041699B - Process for extracting zinc in an electric arc furnace : de en
  • DE1776221U - FLOW SENSOR FOR PH MEASUREMENTS. : de en
  • FR69265E - Nonlinear resistance semiconductor devices : en fr
  • GB803151A - Improvements in or relating to folding doors : en
  • US2857026A - Device for erecting elevator towers : en
  • DE1041621B - Heating oil : de en
  • DE1776028U - OUTPUT STATION FOR EXTRACTION DEVICES MOVED BY A PULLING DEVICE LONG THE CARBON FUEL. : de en
  • AU231190B2 - Photosensitive polyamide resin molding powders containing polymerization inhibitor and a process of forming a photoin solubilized molded article therefrom : en
  • DE1041812B - Compressed air operated lifting device for tipping vehicle platforms : de en
  • DE1776011U - TROUSERS. : de en
  • US2857053A - Machine for floating, washing and conveying ground material : en
  • US2857084A - Constant head device : en
  • DE1041606B - Rectifier system with reverse current protection device : de en
  • FR1165168A - Electrically conductive plastic articles : en fr
  • DE1776254U - TWO-STAGE REDUCING VALVE FOR CYLINDER GAS SYSTEM. : de en
  • AT200275B - Process for the production of glass ornaments : de en
  • DE1041726B - Mite repellants : de en
  • DE1041802B - Gas protective full mask made of two nested masks : de en
  • DE970716C - Zipper for a detachable connection of electrically conductive parts : de en
  • US2856995A - Weather-protective covering : en
  • DK86392C - Process for making soap. : da en
  • FR69194E - Improvements to devices for retaining articles of clothing on the user's body : en fr
  • CA564956A - Method of derinding hog fats : en fr
  • CA565037A - Preheating of finely divided material : en fr
  • AT200379B - Machine for spreading granular material such as seeds or artificial fertilizers : de en
  • DE1776098U - HAIRPIN HOLDING DEVICE ON COTTON MACHINES. : de en
  • FR1165276A - Folding crate : en fr
  • FR69273E - Process for charging carbon monoxide or mixtures of carbon monoxide and hydrogen with volatile cobalt carbonyl compounds, for use in catalysis : en fr
  • GB803415A - Electrical apparatus for producing a digital representation of the angle turned through by a movable element such as a shaft : en
  • US2857145A - Injection type carburetor : en
  • DE1776165U - FURNITURE GLIDER. : de en
  • DE1776245U - LUBRICATION DEVICE FOR BOWDEN DRAWERS. : de en
  • FR69320E - Pneumatic device for transporting and spreading powdered products : en fr
  • GB803268A - Intermittent drive apparatus : en
  • GB803347A - Improvements in or relating to optical systems : en
  • US2856892A - Pan greasing machine : en
  • DE1041663B - Carrying and guiding device for sliding curtains : de en
  • DE1776242U - CLOSURE FOR TENSIONING STRAPS OD. DGL. : de en
  • US2857503A - Seam welding by high frequency resistance heating : en
  • GB803334A - Improvements in or relating to combined pressure-reducing and shut-off valve devices : en
  • DE1041634B - Take-off and take-up device on circular knitting machines for the production of loose, wide-meshed fabrics : de en
  • US2856972A - bruch : en
  • GB803282A - Improvements in or relating to rate of climb indicators : en
  • US2856830A - Camera focus adjusting mechanism : en
  • AT200239B - Liquid adhesive and foaming agent : de en
  • AU229037B2 - Method forthe treatment of sheets made of woodchips orthe like : en
  • US2857422A - Production of carbonyl-substituted ethanol esters : en
  • US2857488A - Centrifugal speed reminder : en
  • US2857106A - Thermostatically controlled valve : en
  • DE1041697B - Use of a die-cast alloy made of aluminum, magnesium and silicon to achieve a clean surface of the die-cast parts : de en
  • DE1776379U - PACKAGING FOR ITEMS. : de en
  • AU3723558A - Pyromefallurgical method for producing purified uranium metal : en
  • US2856627A - Vacuum cut hair removing machine : en
  • US2857111A - Rotor blades and blade mounting means for grinding mills : en
  • US2857476A - System of electro-magnetic recording : en
  • DE1041846B - Testing device for a tobacco filling rod moved through between side guides : de en
  • USD183711S - Combined autographed handbag, wal- let, and loose leaf ring binder : en
  • USD183761S - Piano case : en
  • FR69282E - Greenhouse frame : en fr
  • DE1776056U - LID CONSTRUCTION FOR HEAT EXCHANGER. : de en
  • FR1165200A - Treatment of a continuous synthetic yarn : en fr
  • FR1165309A - Apparatus for preventing the formation of fogging on display windows and the like : en fr
  • AT200133B - Process for the preparation of new aromatic azonitroso compounds : de en
  • AU3719058A - Molding apparatus : en
  • DE1041638B - Process for the production of threads from regenerated cellulose : de en
  • DE1776133U - DEVICE FOR READYING NAIL CARE DEVICES OD. DGL. : de en
  • DE1041478B - Process for the production of inorganic oxide gels containing boron : de en
  • DE970750C - Sheath slot clamp for electrical lines : de en
  • DE1041721B - Motor vehicle with a load platform that works with a detachable combine harvester : de en
  • DE1776166U - FITTING FOR EASILY RELEASE CONNECTING FURNITURE PARTS. : de en
  • AT200160B - Process for the production of carriers for flowing mercury cathodes : de en
  • AT200250B - Shock-absorbing lead : de en
  • CA565055A - Vertically telescoping truck body : en fr
  • US2857204A - Fuel injector nozzle : en
  • CA564959A - Speed governor for turbines : en fr
  • US2856628A - Handle controlled suction cleaner nozzle adjustment : en
  • US2856827A - Packing machinery : en
  • GB803438A - Improvements in or relating to valves for controlling the delivery of liquids under pressure : en
  • US2856715A - Method of making three dimensional images : en
  • US2857243A - Dry alkali chlorotitanates and method of making the same : en
  • US2857384A - New pyridazone compounds : en
  • USD183763S - Teapot : en
  • US2856891A - Flag member fastening means : en
  • US2856749A - Spindle assembly : en
  • AU3728158A - Hydraulically operated vehicle steering mechanisms : en
  • CA564842A - Method of casting metals : en fr
  • DE970720C - Device for the uniform distribution of granular substances over a horizontal cross-sectional area of a vertically running channel, in particular for the distribution of cleaning particles over the heating surfaces of heat exchangers : de en
  • FR1165386A - Method and apparatus for folding and gluing laminate materials : en fr
  • US2857385A - Preparation op pentacyclic lactones : en
  • AU232460B2 - Polyha logenodiphenylsulphides : en
  • US2856878A - Hydrofoil system for boats : en
  • US2857194A - Material handling device : en
  • DE1041456B - Sorting device for items of clothing carried by a conveyor and carried by clothes hangers : de en
  • DE1041759B - Device for the electrolytic treatment of objects in small quantities : de en
  • FR1165287A - Adducts of aliphatic polyamines and polyalkoxy compounds : en fr
  • FR69167E - Device for lubricating worm gear transmission mechanisms : en fr
  • DE1041772B - Colloid mill with a truncated cone rotor : de en
  • DE1776169U - TOWEL DISPENSER. : de en
  • DE1776283U - HYDRAULIC POWER UNIT. : de en
  • FR1165195A - Tilting panoramic platform bracket for cameras and similar tilting brackets : en fr
  • DE1776018U - TIE HOLDER FOR FASTENING A PRE-FABRICATED TIE TO SHIRTS. : de en
  • DE1776039U - HOUSEHOLD MACHINE, IN PARTICULAR IRONING MACHINE. : de en
  • DE1776158U - DEVICE FOR ADJUSTING TABLES UP. : de en
  • US2856661A - Locking slide : en
  • US2857047A - Means for facilitating lifting layered sheet material : en
  • US2857286A - Manufacture of portland cement : en
  • US2857350A - Electric cable and condenser insulation including fischer-tropsch wax : en
  • DE1041520B - Rubber-sprung rail vehicle wheel : de en
  • DE1776229U - DEVICE TO PREVENT THE CLOGGING OF THE COIN CHANNELS AND THE COIN THROUGH THROUGH OVERPAYING COINS INTO SELF-SELLERS, IN PARTICULAR IN COIN TELEPHONES. : de en
  • FR1165215A - Hydrocarbon dehydrogenation : en fr
  • GB803249A - Brown vat dyestuffs : en
  • US2856922A - Gas dispenser : en
  • DE970739C - taximeter : de en
  • FR69278E - Multi-purpose golf club, or <<club>>, metal head : en fr
  • FR69347E - Reduction gear relay with uncoupling, particularly applicable to mopeds : en fr
  • FR1165165A - Process for the dehydration of aqueous alkaline suspensions : en fr
  • AU3729658A - DESULPHURIZATION OF Fe WITH CAC2 USING A CARRIER GAS AFTERBLOW : en
  • US2856930A - Temperature indicator for blood storage container : en
  • US2857427A - Method for preparing stable succinaldehyde products : en
  • US2857576A - Coupling devices : en
  • US2857237A - Method of enhancing filling power, etc., of landfowl feathers with hydrosulfide compounds and products produced thereby : en
  • US2856653A - Method and apparatus for making hollow shell foundry sand articles : en
  • FR1165397A - Cheeky : en fr
  • FR1165110A - Stringed instrument refinements : en fr
  • FR1165217A - Molding machine : en fr
  • GB803302A - A knitting machine having a rotary cylinder : en
  • GB803452A - Improvements in or relating to labyrinth seals : en
  • FR69169E - Slack adjustment device for wear parts and various mechanical components : en fr
  • GB803178A - Process for the reduction of organic compounds : en
  • GB803449A - Improved profiling head and stylus mounting for profile and contour machinery : en
  • DE1041760B - Application of the process for melting galvanically tinned steel sheets or strips : de en
  • GB803331A - Improvements in extensible supports for drawers, shelves and other slidable structures : en
  • GB803433A - Improvements in or relating to apparatus for performing a plurality of machining operations simultaneously on work pieces : en
  • DE1776130U - NAIL CARE DEVICE. : de en
  • DE1041876B - Shock protection device for stem gates in lock systems : de en
  • DE1776297U - DRIVE DEVICE ON MOTOR VEHICLES WITH AT LEAST THREE WHEELS. : de en
  • DE1776336U - POCKET LETTER OPENER. : de en
  • DE1776012U - PANTS OR SKIRT BAND. : de en
  • DK86391C - Process for the preparation of water-insoluble monoazo dyes. : da en
  • DE1041482B - Process for the production of radioactive phosphorus : de en
  • DE1041689B - Process for curing resinous glycidyl polyethers : de en
  • DE1041842B - Device for filling explosives : de en
  • FR69345E - Improvements in the means for analyzing mixtures of fluids by absorption of radiation : en fr
  • GB803354A - Improvements in or relating to screen wipers particularly for vehicles : en
  • FR1165162A - Lubricating grease with phosphoric acid : en fr
  • FR1165324A - Printing process of explanatory texts on cinematographic films : en fr
  • FR1165410A - Improvements to flame resistant compositions : en fr
  • FR69315E - Rotary circular furnace for heating metal in ingots, billets, etc. : en fr
  • FR1165235A - Improvements to water adductors for handpiece : en fr
  • USD183714S - Combined can opener and knife sharpener : en
  • AU223089B2 - Improvements in or relating tosection members for buildings andthe like : en
  • FR1165354A - Manufacture of titanium : en fr
  • AT200171B - Vertical heat exchanger : de en
  • GB803147A - Shafts, spindles and the like : en
  • GB803184A - Improvements in or relating to the separation of normal paraffins from hydrocarbon mixtures : en
  • US2856620A - Toe forming machines : en
  • FR1165119A - Folding tent : en fr
  • FR69297E - Washing box for the exhaust gases of an internal combustion engine : en fr
  • US2857485A - Multi-position electrical switch : en
  • US2857440A - Method for production of orthovinyltoluene : en
  • US2857499A - Infra-red heating panel : en
  • US2856926A - Collapsible tube dispenser : en
  • US2856935A - Maternity and nursing brassiere : en
  • DE1776334U - LOCKING PLUGS FOR BALLPOINT REFILLS. : de en
  • GB803404A - Dyestuffs of the naphthalene-monoazo-pyrazolone series and metal complexes thereof : en
  • US2856898A - Animal-proof bird feeder : en
  • US2857037A - Container feeding mechanism : en
  • US2857109A - Portable garbage disposal unit : en
  • DE970744C - Warp material for the shielding of tailings : de en
  • DE1041595B - High pressure discharge lamp : de en
  • GB803156A - Bobbin-winder with thread-cutting device : en
  • GB803216A - Improvements in or relating to vertical screw presses for pressing liquid from vegetable material : en
  • GB803440A - Improvements in or relating to estradiol derivatives : en
  • FR69276E - Concrete formwork clamping wire tensioning and holding device : en fr
  • US2857509A - Adjustable lamp shade : en
  • US2856654A - Automatic machine for the production of foundry moulds : en
  • US2856857A - Pump : en
  • US2857211A - Wheel cover : en
  • US2857465A - Vocoder transmission system : en
  • CA565094A - Axle bearings : en fr
  • GB803407A - Improvements in or relating to worm drive hose clips : en
  • IE23634L - Preparing glass fibres : en
  • GB803389A - Bearing smoothness selector : en
  • DE1776291U - PLUG-IN PIN. : de en
  • FR1165339A - Improvement of plastic soles : en fr
  • US2856673A - klingler : en
  • GB803368A - Compensation for turbulence and other effects in intruder and flame detection systems : en
  • DE1041651B - Device for the exploitation of the exhaust gases from cupolas : de en
  • DE1041713B - Counter with zero print facility : de en
  • DE1776087U - FLUSH-MOUNTED CONTACT DEVICE FOR WALL AND CEILING LUMINAIRES. : de en
  • DE1776296U - DRIVE SEMI-AXLE ON THE MOTOR VEHICLE. : de en
  • FR1165424A - Tincture of highly polymerized esters : en fr
  • FR69258E - Advanced annealing furnace : en fr
  • FR69301E - String refinements : en fr
  • GB803228A - Improvements in or relating to motor vehicle transmissions : en
  • US2857078A - Inflatable life preserver : en
  • US2857409A - Polycarboxylates : en
  • US2857554A - Pulse code responsive circuit control arrangement : en
  • GB803136A - Improvements relating to fluid pressure governors : en
  • GB803260A - Method of and means for making strengthened pipes or other articles from plastic or other material : en
  • DE1041453B - Machine for the chemical cleaning of textiles : de en
  • DK86404C - Separate coupling link for connecting parts for vacuum lines. : da en
  • FR1165214A - Plant for alkalizing previously separated sweet juice : en fr
  • GB803306A - A centrifugal pump : en
  • DE1041763B - Composite material : de en
  • DE1776132U - BOTTLE WITH A BRUSHED CAP, ESPECIALLY FOR NAIL POLISH. : de en
  • FR69340E - Processes and products for mold protection : en fr
  • US2856788A - Helicopter control mechanism : en
  • US2856944A - Means for controlling the pressure in an insulated tank containing liquefied methane : en
  • US2857240A - Contacting finely divided solids and gasiform materials : en
  • US2856888A - Tire change and lube indicator device : en
  • US2857540A - Electric contact brush assembly : en
  • DE1041825B - Pneumatic tires for vehicle wheels : de en
  • DE1776399U - STAPLING DEVICE FOR TEMPORARY JOINING OF PRE-PERFORATED SHEETS. : de en
  • DE1776029U - DEVICE FOR BAGGING MILK JUGS AND JUG LIDS. : de en
  • AT200202B - Stranding machine for the production of rope-like electrical conductors : de en
  • CA565048A - Fluid pressure brake apparatus : en fr
  • US2857410A - Method of producing ozonides of unsaturated fatty acids : en
  • US2856947A - Flapper-nozzle valve system : en
  • US2857325A - Reboiler : en
  • AU228683B2 - Improvements in or relating to molecularbeam'devices : en
  • DE1776121U - COFFEE TABLE. : de en
  • DK86387C - Separator for lead-acid batteries. : da en
  • FR1165416A - A combination of film and device for use with a camera : en fr
  • GB803344A - Improvements in or relating to travelling-wave tubes : en
  • DE1041550B - Arrangement for the transition from a coaxial line to a wire coated with a dielectric layer : de en
  • FR1165320A - Improvements to protective helmets : en fr
  • US2856616A - Electrically lighted buoy : en
  • US2857036A - Pusher mechanism : en
  • US2857177A - Plural ball and socket flexible sealed coupling for high temperature gas conduits : en
  • AT200140B - Process for the preparation of new derivatives of 4-oxycoumarin : de en
  • CA564847A - Cutter knife head construction for a mower cutter assembly : en fr
  • FR69341E - Circular internal combustion engines : en fr
  • GB803326A - Improvements in and relating to stylus mountings for gramophone electrical pick-ups : en
  • DE1776095U - CONTACT RING. : de en
  • FR1165202A - Automatic adjustment, especially for hydrostatic gear change : en fr
  • GB803343A - Improvements in, or relating to a method of and apparatus for casting molten metal : en
  • GB803296A - Improvements in and relating to separable fasteners of the stud and socket type : en
  • AU3723858A - Improvements in or relating to cowled dome liners : en
  • FR1165442A - Process for recovering acetylenes from gas : en fr
  • DE1776163U - FASTENING OF FEET, ESPECIALLY OF STEEL TUBE FEET TO FURNITURE PIECES. : de en
  • US2857569A - Thermal converter : en
  • US2857590A - Aircraft drift angle measuring instrument : en
  • GB803432A - Improvements in methods of condensing metal halide vapors : en
  • FR1165295A - Device for branching, branching or the like of electrical conduits : en fr
  • GB803327A - Improvements in deck-chairs : en
  • FR1165437A - Process for manufacturing a garment or outerwear in the form of a cape, hood, cape or the like, and articles thus obtained : en fr
  • DE1776344U - PEDESTRIAN PROTECTION DEVICE. : de en
  • USD183744S - Figure toy or similar article : en
  • AU229570B2 - Recovery of nickel, cobalt andother valuable metals : en
  • DE1776100U - ELECTRIC VIBRATING PISTON COMPRESSOR. : de en
  • DE1776109U - PULLING AND PUMPING DEVICE FOR PULLING ON A LEG PROSTHESIS. : de en
  • DK86415C - Mold for casting into the ground and intended for example for casting concrete piles. : da en
  • FR69196E - Process for removing bark from wood : en fr
  • AU3723258A - Coating composition, method of preparation, and articles coated therewith : en
  • CA564880A - Fastening element : en fr
  • CA564999A - Machine for emptying loaded cartons : en fr
  • FR1165344A - Improvements in the recovery of textile machine parts : en fr
  • GB803160A - Improvements in rollers : en
  • CA564810A - Press box on scrap balers and baling presses : en fr
  • DE1041649B - Process for the preparation of vaccine solutions for poliomyelitis virus : de en
  • US2857498A - Wall mounted resistor : en
  • FR1165140A - Railroad car bogie : en fr
  • DE1041785B - Fabric sample card cover : de en
  • CA564817A - Pig creep feeder : en fr
  • CA564840A - Trousers with elastic waistband : en fr
  • FR1165197A - Space-saving tape recorder device : en fr
  • AT200151B - Process for the preparation of new 3-sulfanilamido-6-substituted pyridazines : de en
  • AT200354B - Counter with continuous roller counter and a registration device with metallized paper as recording medium : de en
  • CA564917A - Hydraulic overload device for presses : en fr
  • AT200274B - Nozzle for drawing sheet glass : de en
  • AT200116B - Impregnating agents made from contact paraffins : de en
  • AT200178B - Molten salt bath : de en
  • FR1165440A - Adhesive compositions and products coated using these compositions : en fr
  • AT200318B - Formwork device for concrete masonry : de en
  • AU3725958A - Compositions comprising crystalline polymers of one or more ethylenically unsaturated hydrocarbons : en
  • DE1041587B - Pipe arrester : de en
  • FR1165218A - Toy enhancements : en fr
  • FR1165328A - Automobile body : en fr
  • GB803317A - Toy figure : en
  • DE1776202U - WALLPAPER STRIP. : de en
  • US2857043A - Adjustable case conveyor : en
  • US2857277A - Light-sensitive photo graphic elements containing bis-azopyrazolones bleachable in ferricyanide compositions : en
  • DE1041539B - Circuit arrangement for telecommunications systems for converting control signals, preferably direct current control signals, into alternating current control signals : de en
  • DE1041664B - Height-adjustable swivel chair with a helical spring that surrounds the seat support column and is arranged between the chair base and ball bearing : de en
  • DE1041761B - Clamp for fastening the suspension frame to the preferably moving contact rail in galvanic baths : de en
  • FR1165388A - Garage in height, in particular to temporarily store motor vehicles : en fr
  • FR1165380A - Electric control device for stopping and locking the drive motors of gallery conveyors : en fr
  • US2856764A - Article length controlled tension apparatus for knitting machines and method : en
  • US2856852A - Proximity fuze : en
  • US2857446A - Method and apparatus for converting heat directly to electricity : en
  • GB803371A - Method of removing an electrically conducting film : en
  • FR1165251A - Sanitary appliance emptying control device : en fr
  • FR1165332A - Card holders for identity cards and the like : en fr
  • FR69270E - Improvements made to devices for measuring resistance to the flow of a liquid, in particular those used in medical therapy : en fr
  • GB803399A - Improvements in or relating to the removal of organic sulphur from industrial gases : en
  • GB803442A - Improvements in liquid transferring means : en
  • US2856840A - Universal ventilating shade device : en
  • US2857529A - Two-speed pulse generator : en
  • GB803298A - Improvements in or relating to methods of controlling the surface characteristics ofsemiconductor devices and to semiconductor devices having controlled surface characteristics : en
  • AT200219B - Remote control receiver based on the synchronous selector principle for audio-frequency network overlay remote control systems - so-called ripple control systems : de en
  • DE1041491B - Method and device for cracking hydrocarbons : de en
  • DE1041564B - Intrinsically safe control circuit : de en
  • DE1041548B - Arrangement for reducing carrier-frequency echo distortion on antenna feed lines of transmission systems : de en
  • DE1776303U - SIGNAL LIGHTS FOR MOTOR VEHICLES WITH VISOR. : de en
  • GB803448A - Plug type valve : en
  • CA564888A - Uranium recovery process : en fr
  • FR69291E - Safety moderator control device for signaling devices : en fr
  • US2856621A - Scraper and squeegee device for clearing windows of snow and ice : en
  • US2857238A - Process for removing tannic acid from coconut fibers with sodium hydrosulphite and then bleaching the fibers : en
  • CA564997A - Engine combustion chamber : en fr
  • CA564954A - Induction charging : en fr
  • CA565012A - Support : en fr
  • FR69178E - Electric lamp and similar devices : en fr
  • AU224008B2 - Method of and machine for pitting peaches : en
  • AU226561B2 - Improvements in or relating to tenderometers : en
  • US2856812A - Change mechanism for combined slide and film strip projector : en
  • US2856643A - Apparatus for drafting relatively long textile fibers : en
  • US2857178A - Heat flowable connecting means for pipes and tubes : en
  • CA564838A - Hedge trimmer : en fr
  • CA564902A - Flow controlling apparatus : en fr
  • US2857066A - Transporting device : en
  • USD183735S - Puffed textile fabric : en
  • CA564820A - Door framing jig : en fr
  • US2856804A - Tool for removing crown caps from bottles : en
  • US2857514A - Wave generating system : en
  • US2856974A - Device for cutting, sawing or similarly subdividing material : en
  • USD183739S - Combined panel and drawer pull for a food warmer or the like : en
  • FR1165142A - Absorption cell : en fr
  • DE1041516B - Tunnel-like heating chamber that can be moved along the rails for artificial heating of rails, especially when creating seamless tracks : de en
  • DK86403C - Colorful device for topping up root crops growing in rows. : da en
  • DE1776378U - STORAGE OR TRANSPORT CONTAINER, ESPECIALLY FOR CATAL-FILLING COMPOUNDS. : de en
  • FR1165167A - Inorganic pigments treated with cyclodiene-halosilane : en fr
  • AU2751357A - Improvements in or relating tothe coating of sheetmetal with vinyl-based compositions : en
  • DE1041557B - Earthing of the fastening device for insulator chains on reinforced concrete masts through an electrically conductive connection of the device with the steel reinforcement of the concrete cross member : de en
  • DE1776176U - FOOD HOT PLATE. : de en
  • DE1776235U - POCKET LIGHTER WITH STAMPING DEVICE. : de en
  • DE1776388U - CONTACT DEVICE FOR ELECTRICALLY DRIVEN MOVEMENTS. : de en
  • AU228889B2 - Improvements in or relating to telephone subsets : en
  • AU229945B2 - The decarboxylation of aromatic acids : en
  • DE1041869B - Device for storing objects by means of storage panels : de en
  • CA564861A - Preparation of carboxymethylated amines : en fr
  • AU3637958A - A sensitive static leakage current relay : en
  • DE1041447B - Setting device for pit stamp : de en
  • DE1041572B - Drive device for electric circuit breakers : de en
  • DE1041691B - Process for the preparation of oil-soluble metal-containing association compounds : de en
  • DE1776192U - VENTILATION GRILLE FOR DOORS OD. DGL. : de en
  • US2857214A - Bearing construction : en
  • AU3723058A - T' Electrostatic transfer of insulating particles onto conductive medium : en
  • AT200207B - Multiple point soldering for etched or printed wiring : de en
  • FR1165201A - Improvements to non-electric vacuum cleaners : en fr
  • FR69330E - Improvements to bands in reinforced elastic material : en fr
  • US2856748A - Spring finger unit for harvester reels : en
  • US2856977A - Meat chopping apparatus : en
  • US2857327A - Disengagement of gases from fluent solid particles : en
  • JPS339481B1 - : ja
  • AU225410B2 - Improvements in or relating to draught excluders : en
  • US2857252A - Process of reacting sodium silicofluoride with aluminum : en
  • US2857378A - Purification of beta-glucose pentaacetate : en
  • DE1041780B - Drive device for sewing machines : de en
  • DE1776065U - SEGMENT CONTACT WASHER. : de en
  • GB803392A - A means for securing double glazing panes in window or door frames : en
  • GB803428A - Improvements in and relating to manually-operable electrical apparatus : en
  • CA564980A - Copolymers of n-vinyl-2-oxazolidone and an unsaturated alkyd : en fr
  • AU220559B2 - j "A PICKUP ELEMENT : en
  • AT200325B - Method of drying wood : de en
  • DE1776314U - DEVICE FOR PULLING ON AND PULLING TIRES FROM MOTOR VEHICLE WHEELS. : de en
  • US2856623A - Floor waxer : en
  • US2856687A - Scissors : en
  • US2857551A - Direct-viewing color storage tube : en
  • CA564813A - Dowel pin : en fr
  • DE1776071U - SUPPORT FOR CABLES FROM LIGHTNING ARRIVAL SYSTEMS AT THE ROOF RIRST. : de en
  • DE1776037U - WASHING MACHINE WITH A VERTICAL WASHING DRUM. : de en
  • CA565099A - Manufacture of cellulose esters of aliphatic acids : en fr
  • AU224007B2 - A !process of crystallizing semiconductive material evidencing uniform electrical conductivity characteristics : en
  • DE1041493B - Process for the preparation of O-esters of 2,3-dimercaptopropanol : de en
  • AT200126B - Thermal insulation for double-walled containers : de en
  • DE1041607B - X-ray tube with a window made of beryllium that is transparent to X-rays : de en
  • CA564846A - Reversing valve : en fr
  • FR1165374A - Continuous manufacturing process of flexible packaging and stylized product obtained : en fr
  • GB803221A - Improvements relating to electron guns : en
  • GB803243A - Improvements in or relating to intermittently operated light-exposing apparatus : en
  • GB803303A - Improvements in or relating to switching apparatus for use in transporter rail systems : en
  • DE1041519B - Gear unit for rail vehicles, especially diesel locomotives with jackshaft : de en
  • US2857346A - Synthetic resin tanning agents containing alkali pretreated sulfite waste liquor and process of preparing same : en
  • US2856622A - Paint brush cleaning tool : en
  • US2856742A - Guide for sausage stuffing machine : en
  • CA565090A - Power operated door : en fr
  • DE1041670B - Mobile luffing crane : de en
  • FR69238E - Protective oxygen breathing apparatus : en fr
  • AU220884B2 - METHOD AND MEANS FORTHE AUTOMATIC REGULATION OFTHE CONTINUOUS APPLICATION OF SPECIFIED AMOUNTS OF SOLIDS OR LIQUIDS TOA MOVING Sjl EET OF MATERIAL : en
  • AT200353B - A writing element designed as a pen, which is arranged on a handlebar of a writing measuring device controlled by an electrical measuring system and consisting of two arms, and is equipped with a Bourdon tube : de en
  • AU3715158A - A !process of crystallizing semiconductive material evidencing uniform electrical conductivity characteristics : en
  • DE1041468B - Free flowing powder preparation for the enzymatic treatment of animal or vegetable materials : de en
  • DE1041544B - Vertically sliding door made of corrugated sheet metal for electromagnetically shielded rooms : de en
  • US2857139A - Earth boring machine : en
  • US2856649A - Awning type window structure : en
  • US2856966A - Pattern mechanism for dobby looms : en
  • US2857150A - Centrifugal pump for control systems and method of establishing a fluid pressure : en
  • US2856876A - Mechanical forming press having a resilient blanket in its supporting structure : en
  • US2857169A - Variable tread vehicle : en
  • USD183740S - Chair : en
  • DE1041479B - Process for the concentration of hydrogen peroxide : de en
  • DE1041675B - Retractable partition : de en
  • DE1041855B - Cutting head for turning benches for processing pipes made of sproedem material : de en
  • FR1165127A - Gyrator type electromagnetic devices : en fr
  • GB803408A - Improvements in upholstery pads for furniture or vehicle seats, mattresses and the like : en
  • AT200197B - Atmospheric oxygen element : de en
  • DE1776014U - TRANSFORM KNITTED VEST. : de en
  • DE1776216U - DEVICE FOR LIFTING AND INSERTING RECORDS IN MULTIPLE DISC PLAYERS. : de en
  • FR1165333A - Improvements to television receivers : en fr
  • US2856968A - Apparatus and method for forming a coil wire and welding it to support wires : en
  • US2857013A - Dictation device : en
  • US2857457A - Chrominance-signal demodulating system : en
  • CA565014A - De-icing separator control : en fr
  • AU3728058A - Improvements inthe packaging of wire : en
  • US2856874A - Zigzag sewing machines : en
  • FR1165288A - Four-way valve with electromagnetic control : en fr
  • FR1165405A - Heated seat : en fr
  • FR1165418A - electrode for electric accumulators : en fr
  • FR69226E - Removable platform to adapt to wheelbarrows : en fr
  • AT200368B - Device for controlling marking devices : de en
  • CA565071A - Vehicle parking building : en fr
  • DE1776331U - ELECTRIC DOOR OPENER. : de en
  • CA564882A - Valve : en fr
  • US2857103A - Modulating fuel control apparatus : en
  • DE1776117U - VACUUM ARC FURNACE. : de en
  • US2857056A - Coupling assembly : en
  • AT200208B - Process for the production of reinforced through-holes in printed circuit boards : de en
  • AU3730058A - Improvements relating tothe production ofp. N. junctions in semiconductor material : en
  • DE1776295U - BACK-UP WHEEL ATTACHMENT. : de en
  • FR69263E - Process for preparing artificial teeth in acrylic resins : en fr
  • GB803421A - An improved vegetable food substance and process for preparing the same : en
  • CA564965A - Method of manufacturing acetylene from hydrocarbons : en fr
  • FR1165432A - Improvements to tippers of skips, buckets and other containers used to unload materials or the like : en fr
  • GB803424A - Improvements in or relating to locking devices for gas taps : en
  • AT200348B - Pyrophoric alloy : de en
  • AU3719458A - Method of mechanical evaluation of characters : en
  • AT200114B - Countercurrent recirculation device for exchanging heat between a gas and a fine-grained material : de en
  • CA565006A - Tripartite developer for electrostatic images : en fr
  • FR69168E - Selenium rectifiers : en fr
  • FR69317E - Shaped charge projectile and muzzle for its launch : en fr
  • DK86388C - Method of manufacturing electric discharge lamps. : da en
  • USD183765S - Evaporative cooler : en
  • FR1165316A - Luminous oscillation phase measuring device : en fr
  • DE1776350U - SUPPORT CONE FOR LARGE FORMAT HOSE REEL. : de en
  • AU228366B2 - Coating composition, method of preparation, and articles coated therewith : en
  • AU3717158A - Improvements in or relating to circuit arrangements for synchronizing an oscillator by means ofa synchronizing signal : en
  • AU222781B2 - T' Electrostatic transfer of insulating particles onto conductive medium : en
  • AU3671658A - Epoxide compositions : en
  • CA565067A - Interlocked panel assembly for walls of buildings : en fr
  • DE1041463B - Process for the production of water-insoluble azo dyes on fibers made from native or regenerated cellulose : de en
  • DE1041577B - Collector control switch : de en
  • DE1041690B - Process for the preparation of insoluble sulfonamides of aromatic polyvinyl compounds : de en
  • DE1041693B - Process for the fluidized bed roasting of ores or hut products : de en
  • US2857192A - Garage door locking device : en
  • AU226477B2 - Improvements in or relating to straight bar knitting machines : en
  • US2856867A - Freight air cushioning system : en
  • US2856877A - Hydrofoil system for boats : en
  • FR1165368A - Folding cabin : en fr
  • DE1776304U - BRACKETS FOR LIGHTS, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1165240A - Curler : en fr
  • FR69283E - Improvements to automatic agricultural machines for working and cleaning the soil : en fr
  • FR69293E - Automatic camera for microfilms in calibrated images : en fr
  • FR1165122A - Liquid fuel tank : en fr
  • FR1165340A - Quick-adjust multi-tool milling head : en fr
  • FR69338E - Automatic clutch device for motor vehicles : en fr
  • US2857054A - Septic tank : en
  • DE1041736B - Internal combustion engine assembly consisting of a piston internal combustion engine and an exhaust gas turbine : de en
  • DE1776236U - DEVICE FOR ELECTRIC HEATING OF BANANA STORAGE ROOMS. : de en
  • DE1041460B - Process for the continuous bleaching of gray raw cotton fabric : de en
  • AT200312B - Frame profile of metal, in particular for windows and doors : de en
  • AT200146B - Process for the preparation of new diquaternary 1- (ammonium-alkyl) -aryl-piperidinium compounds : de en
  • FR1165321A - Improvements to transmission systems : en fr
  • FR69181E - Operating devices for coke oven doors : en fr
  • GB803220A - Improvements in dust shrouds or covers particularly for automobiles : en
  • DE970746C - Process for the production of phosphoric acid alkali salts : de en
  • DE1776075U - CONNECTION ARRANGEMENT FOR COAXIAL LINES. : de en
  • DE1776282U - FREE-WHEEL CHECK VALVE FOR DRAINING A MINIMUM QUANTITY OF WATER FROM HOT LIQUIDS. : de en
  • FR1165299A - Underwater breathing apparatus, independent, with fresh air supply pump : en fr
  • US2857031A - Assembly for use as a clutch or a brake : en
  • US2857377A - Amylaceous esters of sulfamic acid : en
  • DE1041500B - Process for the preparation of 1,4-phenazinequinone : de en
  • GB803456A - Improvements in or relating to a platen press : en
  • DE1041739B - Adjustable guide vane ring for axial turbo machines, especially axial gas turbines : de en
  • US2856843A - Liquid heating and metering construction : en
  • DE1041694B - Process for roasting metal-containing sulfides : de en
  • DE1776208U - SCORING FOR CUTTING TOOLS. : de en
  • FR1165331A - Switch for high intensity, direct or alternating currents : en fr
  • FR69264E - Products for the protection of cultivated plants : en fr
  • GB803406A - Improvements in the production of alpha-chloracrylic acid esters : en
  • GB803460A - Improvements in or relating to molybdenum alloys : en
  • US2856927A - Disposable applicator pull cord type : en
  • US2857544A - Electron discharge device anode structure : en
  • FR1165278A - Method of assembling the ends of conveyor belts or transmission belts made of rubber or rubber substitutes, and comprising reinforcements of metal or flexible son : en fr
  • DE1776319U - FASTENING CLAMP ON FRONT FORKS FOR CHILDREN'S BIKES. : de en
  • FR1165121A - Mounts for photographic lenses : en fr
  • US2857137A - Winch : en
  • US2857290A - Electroferrographic printing process and apparatus therefor : en
  • US2857382A - Guanamine derivatives : en
  • AT200138B - Process for the preparation of new tertiary amines of the tetrahydrofuran series : de en
  • AT200390B - Air-cooled internal combustion engine with cylinders arranged in a V shape : de en
  • US2856871A - Two-piece cap flashing : en
  • FR69257E - Improvements to settling tanks : en fr
  • GB803333A - Improvements in and relating to means for controlling the movements of articles on conveyors : en
  • US2857042A - Conveyor mechanism : en
  • US2857472A - Call-distributing telephone system : en
  • US2857086A - Safety belt : en
  • DE1041473B - Process and device for continuously bringing about effects between liquids, gases, vapors or mixtures thereof and solid, preferably granular substances : de en
  • DE1776228U - ARRANGEMENT OF A LOCKING LABEL ON FILM OR MAGNETIC TAPE REELS TO PROTECT AGAINST UNWANTED USE. : de en
  • DE1776309U - REVIEW MIRROR FOR MOTOR VEHICLES AND THE LIKE. : de en
  • FR1165131A - Solid matter discharge device for vertical furnaces : en fr
  • FR1165421A - Improvements to drying machines, and to combined washing and drying machines : en fr
  • US2856932A - Bag and tube : en
  • AU227885B2 - Improvements in or relating to preparing required lengths of flexible sheet material in strip form each length having a tacky adhesive coating : en
  • DE1041523B - Strip feed device for recording or storage strip devices, especially telegraphic receiving holes : de en
  • DE1776206U - EXCHANGEABLE CELL FOR BATHROOMS ASSEMBLED FROM PRE-FABRICATED COMPONENTS. : de en
  • DE1776104U - AUXILIARY DEVICE FOR THE PRODUCTION OF TOOTH CONTOUR FILLINGS. : de en
  • FR1165338A - Balancing device for objects movable in translation : en fr
  • CA564908A - Blade dispenser : en fr
  • US2857469A - Identification sender : en
  • USD183766S - Portable evaporative cooler : en
  • US2857260A - Isopropyl-3-chloro-6-methyl phenyl carbamate and herbicidal compositions and methodsemploying the same : en
  • DE1776219U - FAST STANDING FILM WALL. : de en
  • FR1165414A - Rim and valve for tubeless tires : en fr
  • DE1041794B - Reflector flash light with color correction : de en
  • US2857388A - J-carbo-lower alkoxy-j-epiallo- : en
  • CA565122A - Fan drive with a fluid and mechanical coupling : en fr
  • US2856762A - Circular knitting machine and method of knitting : en
  • US2856677A - Valve inserting apparatus : en
  • US2856714A - Indicating device : en
  • US2856737A - Article abrading machine : en
  • FR1165133A - Light modulation device : en fr
  • GB803429A - Improvements in voltage regulators : en
  • GB803417A - Improvements relating to machine tools having rotary work spindles : en
  • US2857508A - Recessed lighting fixture : en
  • GB803375A - A process for stabilising ªŠ-caprolactam : en
  • DE1776227U - MULTIPLE TIME WRITER. : de en
  • US2856946A - Shut-off for thermoelectrically powered control devices : en
  • US2857115A - Apparatus for handling coiled metal stock : en
  • US2857267A - Forming dies and alloy therefor : en
  • US2857490A - Automatic switches responsive to speed variations : en
  • DE1041806B - Semi-trailer coupling : de en
  • US2856784A - Conical roller transmission apparatus : en
  • DE1041750B - Wall bushing for tubular bodies, especially for electrical cables : de en
  • AU3719758A - Cross-polarized antenna arrangement : en
  • CA564835A - Canopy : en fr
  • CA564942A - Snap action vane : en fr
  • US2856940A - Cleansing plant for the cleansing of milking-machine parts and milking utensils : en
  • US2857573A - Frequency modulated transistor oscillator : en
  • US2857281A - Production of flavoring oil compositions : en
  • USD183770S - Electric motor : en
  • DE1041601B - Selenium rectifier element with pressure trapping layer and process for its manufacture : de en
  • DE1041718B - Potato harvester : de en
  • DE970733C - Carbon grinding pieces with increased flexural strength for pantographs of electric traction vehicles : de en
  • FR1165223A - Improvements made to optical instruments such as spectacles, in particular periscopic : en fr
  • DE1041678B - Grinding method and device for processing the surfaces of work pieces made of wood and Like substances : de en
  • DE1776243U - FLEXIBLE CLAMPING DEVICE. : de en
  • FR1165438A - Process for preparing plastic sheaths and the means for carrying it out : en fr
  • FR69172E - Remote control device for electrical appliances and cables used in this device : en fr
  • GB803196A - The purification of amino acids : en
  • FR1165157A - Device for projecting profiles : en fr
  • US2857426A - Purification process for petroleum sulfonates : en
  • FR1165377A - Sealing device for drain hose : en fr
  • GB803455A - Improvements in compound hammer : en
  • US2857271A - Electrostatic printing process for producing photographic transparencies : en
  • US2857274A - Photographic compositions and processes : en
  • DE1776167U - DEVICE FOR RELEASABLE CONNECTION OF FURNITURE PARTS USING AN ECCENTRIC CLAMPING HOOK. : de en
  • DE1776034U - SLEEVE FOR TEXTILE PLANTS. : de en
  • DE1776239U - PRESSURE CHAMBER DEVICE FOR BUMPING. : de en
  • FR1165154A - Device for setting nails and the like : en fr
  • FR1165136A - Aluminum manufacturing : en fr
  • FR69254E - Apparatus and method for converting gaseous fuels : en fr
  • GB803291A - Vehicle door fastenings : en
  • GB803214A - Device for laterally displacing crop such as hay, grass and the like material lying on the ground : en
  • FR1165249A - Rotary flow regulator : en fr
  • FR69237E - Lever lock, especially for emergency exits : en fr
  • FR69349E - Poultry feeder : en fr
  • US2857486A - Dead front receptacle : en
  • DE1776293U - TRAILER HITCH. : de en
  • US2857091A - Strip-faced case : en
  • US2856992A - Heat saving device for furnaces : en
  • US2857400A - Pigment production : en
  • DE1041615B - Process for the production of metallizable monoazo dyes and their metal complex compounds : de en
  • DE1041853B - Process for the production of an abrasive and polishing agent : de en
  • GB803277A - Mute for stringed instruments : en
  • DE970725C - Insulating body, consisting of crushed cork treated with a binding agent, and a method for producing such an insulating body : de en
  • FR1165402A - New derivative of 11-dehydrocorticosterone acetate and process for its preparation : en fr
  • FR69266E - Taxed time collector : en fr
  • DE1776173U - VESSEL FOR PREPARING COFFEE, TEA, AND THE LIKE, ESPECIALLY FOR TRAVEL AND CAMPING. : de en
  • DE1776248U - DIAPHRAGM VALVE. : de en
  • GB803300A - Improvements in or relating to intelligence storage equipment : en
  • AU3717758A - Recovery of nickel, cobalt andother valuable metals : en
  • US2857483A - Distributed amplifier incorporating feedback : en
  • US2856636A - Process of treating shaped articles from non-heat-setting sulfone acid-diol polymers : en
  • GB803422A - Radial flow blower for conveying gases with a high dust content : en
  • CA564824A - Method and apparatus for detecting gaseous fission products : en fr
  • FI30056A - Anordning vid stoftavskiljare : en fi
  • FR1165272A - Drill excavator for digging trenches : en fr
  • AT200120B - Mixer : de en
  • DE1041508B - Process for improving the assimilability by plants of phosphoric acid added to the soil in fertilizers : de en
  • DK86379C - Process for the preparation in the 4 'position with a hydroxy group, an esterified hydroxy group or an oxo group substituted 6- (2', 6 ', 6'-trimethyl-cyclohexen- (1') -yl) - or 6- (2 ' , 6 ', 6'-trimethyl-cyclohexylidene) - or 6- (2', 6 ', 6'-trimethyl-cyclohexen- (2') -ylidene) -4-methyl-hexadiene- (2,4) -al - (1). : da en
  • US2857372A - Benzothiazole azo isonicotinic acid compounds : en
  • US2856846A - Separator : en
  • US2857143A - Pneumatic vibratory motor : en
  • AU221382B2 - Improvements in or relating to reeling devices : en
  • US2856669A - Periodic oxidation and reduction kiln : en
  • US2857278A - Production of edible protein products from fish solubles : en
  • AU220829B2 - Improvements in or relating to methods of cleaning the surface of glass parts ofa vacuum vessel, more particularly ofthe neck ofa cathode-ray tube envelope : en
  • US2857033A - Type bar actuating mechanism for typewriters : en
  • US2857441A - Prehnitene manufacture by disproportionation : en
  • GB803288A - Polymerization of organopolysiloxanes : en
  • FR1165371A - Breathing mask with ventilated windows : en fr
  • FR69202E - New application of plastics constituting an improvement in the in vitro culture of tissues and all organisms : en fr
  • AT200210B - Differential protection device with kinked relay response characteristic : de en
  • DK86390C - Magnetic electron lens. : da en
  • GB803217A - X-ray apparatus : en
  • US2856971A - Dental kit : en
  • USD183726S - Panic exit unit : en
  • FR1165444A - Fluid heater in direct contact with the flame : en fr
  • GB803244A - Improvements in or relating to universal joints for conduits : en
  • GB803391A - Improvements in or relating to carburettor for internal combustion engines : en
  • DE1041499B - Process for the preparation of 4-amino-isoxazolidonen- (3) : de en
  • DE1041618B - Water-free floor wax mixtures : de en
  • FR1165312A - Phosphating process for metallic objects : en fr
  • GB803340A - Improvements in and relating to bearings for roller conveyors : en
  • US2856728A - Swingably supported telephone book binders : en
  • DE1041525B - Color television electron beam tube : de en
  • GB803365A - Improvements in and relating to electric motor control systems : en
  • DE1041874B - Device for the automatic clearing of centrifugal drums : de en
  • DE1776137U - TWEEZERS. : de en
  • DE1041573B - Contact arrangement : de en
  • DE1776179U - LADDER, IN PARTICULAR MALLER LADDER. : de en
  • DK86385C - Mold set for freezing food in block form. : da en
  • US2857275A - Photographic compositions and processes : en
  • DE1776269U - SHOP WINDOW FRAME. : de en
  • FR69229E - Closure avoiding the use of buttons sewn into the fabric and can close independently : en fr
  • DE1776003U - INTERCHANGEABLE PROTECTIVE COVER FOR COLLARS ON SPORTS SHIRTS. : de en
  • FR1165317A - Well lining and method for making the lining : en fr
  • US2857197A - Attachable trailer closet : en
  • DE970753C - Device for the time program control of AC resistance welding machines using stepping mechanisms : de en
  • US2856688A - Adjustable slicing knife : en
  • US2857046A - Dispensing containers for sheet wrapping material : en
  • GB803158A - Extraction process for hydrocarbons : en
  • DE1041476B - Tube furnace for the preferably continuous implementation of gas reactions : de en
  • DE1041627B - Detergents and disinfectants : de en
  • DE1776354U - DOLL - WALKING DEVICE. : de en
  • AT200244B - Burner installation, in particular for drying and annealing furnaces : de en
  • AU229569B2 - Improved means for distinguishing between flow and absence of flowin a stream of solid matter along aflow path : en
  • AU227407B2 - Self-blocking fastener : en
  • CA564926A - Adrenochrome derivative and process : en fr
  • DE1047400B - Compensation device for endless pulling cables or the like connected to the conveyor, in particular the trolley of cable car systems, for driving movable auxiliary devices such as cable riders in cable crane systems : de en
  • AU3719258A - Circuit arrangement for marking the points of: intersection :of a resistance-diode matrix : en
  • CA565088A - Repair patches for rubber or rubberised articles : en fr
  • US2857160A - Sheet feeder : en
  • CA564837A - Irrigation system by sprinkling and a sprinkler device : en fr
  • CA565007A - Ball cock with silencer : en fr
  • DE1776105U - DEVICE FOR PREVENTING THE JOINT NUT AND VECTOR INCIDENT BEFORE AND AFTER CALVING. : de en
  • AU223670B2 - Improvements in or relating to cathode ray tubes : en
  • DE1776337U - SPORTSHOES, IN PARTICULAR RACING SHOES OR FOOTBALL BOOTS. : de en
  • FR1165145A - Beta, delta-dihydroxy-beta-methylvaleric acid and its compounds : en fr
  • FR1165208A - Axially arranged piston machine : en fr
  • FR1165401A - Process for strengthening elastomers with proteins : en fr
  • AT200320B - Assembly formwork : de en
  • AT200343B - Process for the production of sintered or pre-sintered to completely dense metal or alloy bodies from amalgam : de en
  • US2857432A - Process for the production of cyclohexanone : en
  • AU3723358A - Coated meat product and method of making same : en
  • DE1776154U - CHILDREN'S COT. : de en
  • AT200139B - Process for the production of new quaternary ammonium compounds of the tetrahydrofuran series : de en
  • CA564898A - Formaldehyde resins of urea or melamine or urea-melamine modified by substituted triazines : en fr
  • AU227485B2 - Printing plates comprising photosensitive polyamide compositions : en
  • AT200189B - Arrangement for marker springs on coordinate switches : de en
  • US2857582A - Socket for use with printed circuits : en
  • DE1041644B - Process for the production of aqueous solutions in water of poorly soluble proteins of the type of fibrin, casein or gluten while maintaining the native character : de en
  • AU219850B2 - Improvements in electrical connections : en
  • CA564889A - Manufacture of alkenyl succinic acid : en fr
  • US2857467A - Alternative trunking in telephone systems controlled by overflow trunks and common directors : en
  • US2857495A - Pressure responsive instrument : en
  • US2856706A - Tracklaying tractor with exchangeable working implements : en
  • AU3711458A - Process forthe production of 4-nitrostyryl-2-sulphonic acid compounds : en
  • DE1776127U - CLEANING DEVICE FOR BRUSHES, ESPECIALLY FOR TOOTH BRUSHES. : de en
  • AT200229B - Magnetic amplifier in negative feedback circuit : de en
  • AT200397B - Threaded bolt : de en
  • AT200266B - Process for the production of casting molds for metal casting : de en
  • AU222147B2 - Improvements in or relating to cylinder flatbed printing machines : en
  • AU3720258A - Preparation ofa stable orally administrable poliomyelitis vaccine : en
  • AT200263B - Preparations for coloring animal fibers, in particular human hair : de en
  • DE1041646B - Process for the production of levans of certain molecular weights, especially for the preparation of blood substitutes : de en
  • DE1776390U - WINDING DEVICE FOR THE SPRING WINDING DEVICE FOR CONTACT STOPWATCHES BY A SYNCHRONOUS MOTOR. : de en
  • AT200362B - Method for displaying or measuring mechanical stresses in a body made of magnetostrictive material from its surface : de en
  • DE1776174U - MACHINE MADE OF PLASTIC FOR THE PREPARATION OF IMPROVEMENTS, IN PARTICULAR COFFEE, WITH SUBMERSIBLE ELECTRODES AS A HEAT SOURCE. : de en
  • US2857326A - Solvent extraction of lubricating oils with phenol : en
  • AU225801B2 - New heterocyclic amidoxime compounds : en
  • GB803203A - 1-ethynyl-cyclohexyl ethyl carbonates : en
  • CA564844A - Precision forging method and apparatus : en fr
  • AT200387B - Methods and means of weed killing : de en
  • US2857429A - Process for recovering pure phthalic acids : en
  • AT200122B - Impact surface separator for the dedusting of gases, especially hot gases : de en
  • DE1776081U - PUSH BUTTON SWITCH. : de en
  • DE1776257U - CENTERING PRESS MACHINE. : de en
  • DE1776277U - STANDS FOR THE DISPLAY OF CLOTHES IN SALES OUTLETS. : de en
  • DK86377C - Mechanism for opening and closing a lower, pivoting closing cover for a vertical retort. : da en
  • US2856869A - Bread dough molding machine : en
  • US2857233A - Drawer suspension and guide structure : en
  • US2857092A - Variable compressor vanes : en
  • US2857532A - Ferroelectric crystal unit : en
  • DE1041836B - Dry shaver : de en
  • GB803319A - Fuel compositions : en
  • GB803373A - Dehydrogenation catalyst and a process for its production : en
  • AU224603B2 - Improvements in or relating tothe combing of textile fibres : en
  • CA565040A - Centrifugal casting of tubular metallic bodies in hot, permanent chill moulds : en fr
  • DE1041719B - Sieve basket for agricultural machinery : de en
  • DE970693C - Hand tool electrically driven by a flexible shaft isolated from the motor : de en
  • DE970852C - Capacitive or mixed galvanic capacitive acting short-circuit slide for an atsrimmable coaxial resonator, a line section or a cavity resonator : de en
  • AT200167B - Method of preventing planographic printing sheets from curling : de en
  • CA565047A - Accumulator : en fr
  • AT200350B - Process for the production of high-density sintered bodies from silver composite material : de en
  • AU3718158A - The decarboxylation of aromatic acids : en
  • DE1041610B - Nuclear reactor fuel element : de en
  • AU219878B2 - Extruding method and apparatus : en
  • AU222008B2 - Electrical multiple relay unit using sealed reed contacts : en
  • AT200174B - Process for the utilization and cleaning of the exhaust gases produced when refining pig iron baths or other carbonaceous iron baths : de en
  • DE1776395U - BELT END. : de en
  • GB803388A - Improvements in or relating to cooling systems : en
  • US2857039A - Ampule orienting device : en
  • AT200359B - Record player : de en
  • US2856690A - Liquid level gauge : en
  • US2856814A - Rear view mirror : en
  • US2857239A - Method for the cyanoethylation of cotton textile fibers : en
  • US2857331A - Flotation reagent : en
  • CA564913A - Preparation of amino nitriles : en fr
  • CA564978A - Combustion chambers : en fr
  • CA565062A - Rotary fastening device : en fr
  • AU223152B2 - Improvements in and relating tothe treatment of polymers : en
  • DE1041751B - Seal for the end joints of high pressure reinforced concrete pipes : de en
  • DE1041850B - Hard material : de en
  • AU3727758A - Improvements in or relating to lubricating compositions : en
  • CA564814A - Soluble coffee and process of extracting the same : en fr
  • AU222145B2 - Surface-coating composition comprising polyepoxides and aromatic petroleum residues : en
  • AT200235B - Automatic, electric water heater : de en
  • DE1041730B - Crankshaft roller bearings for multi-cylinder two-stroke internal combustion engines : de en
  • US2857096A - Zero foils for calculating machine : en
  • DE1041815B - Rubber suspension for vehicle trailers : de en
  • DE970752C - Device for measuring high alternating voltages with the help of a capacitive voltage divider : de en
  • DE1041547B - Messaging system : de en
  • US2856870A - Manufacture of edible dough products : en
  • DE1041511B - Plant for the thermal treatment of gaseous, vaporous and liquid media : de en
  • DE1041625B - Process for the production of oils with a content of radioactive substances : de en
  • DE1776346U - ELECTROSTATIC SPRAY DEVICE. : de en
  • GB803154A - Improvements in or relating to plugs for sealing containers : en
  • FR1165233A - Further training in the looms : en fr
  • FR1165246A - Freewheel for rotary motion with reciprocating drive : en fr
  • GB803169A - A stop cock with a drilled stopmember rotatable in the valve body : en
  • DE1041839B - Device for transmitter with receiving circuit for remote measurement according to the pulse frequency method : de en
  • FR69151E - Improvements to indicating devices : en fr
  • AU224974B2 - Improvements in load supporting means : en
  • DE1776250U - STOP VALVE FOR HIGH PRESSURE. : de en
  • US2857021A - Portable sectional hoist : en
  • US2857534A - Combination electric motor and gyroscopic structures : en
  • CA565086A - Automatic drying apparatus : en fr
  • FR1165123A - Decimal code to binary code converter for a system for recording the listening or viewing habits of users having stations receiving wave signals : en fr
  • FR1165362A - Curved transporter : en fr
  • FR1165268A - Car sticker holder : en fr
  • GB803192A - Improvements in or relating to the production of ammonium sulphate having a reduced tendency to setting : en
  • FR1165222A - Universal punch for tube bending : en fr
  • FR69255E - Meat mincer : en fr
  • USD183769S - Vehicle body molding : en
  • AU228682B2 - Sulphonamide compositions and method for producing thesame : en
  • GB803283A - Improvements in or relating to electroacoustic transducers : en
  • DK86376C - Method and apparatus for cleaning sacks or similar flexible containers. : da en
  • FR69243E - Permanent magnets : en fr
  • DE1776299U - VEHICLE REAR LIGHT, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • GB803353A - Improvements in and relating to carburettors : en
  • AT200233B - Automatic slip control for AC commutator motors : de en
  • AT200333B - Method and device for producing a net-like structure made of plastic : de en
  • CA564930A - Electric pulse generators : en fr
  • FR1165281A - Handling basket : en fr
  • US2857062A - Apparatus for loading and unloading bricks and the like : en
  • US2857593A - Radar testing apparatus : en
  • US2856713A - Holder for transparent photographic plates : en
  • USD183724S - Combined wall telephone support and holder for a memorandum pad and pencil or similar article : en
  • DE1776128U - CONTAINER FOR COSMETIC ARTICLES AND THE LIKE : de en
  • DE1776302U - MOTOR VEHICLE FENDER LIGHT. : de en
  • US2856745A - Rake wheel for beet harvesters : en
  • USD183710S - Handbag or similar article : en
  • AT200225B - Device for evacuating vessels : de en
  • AU234271B2 - Improvements in or relating to new 10 [ 3'(n-hydroxyethylpipera zinyl)-propyl] 2-trifluoromethylphenothiazine derivatives : en
  • DE1776359U - CHILDREN'S PICTURE BOOK. : de en
  • FR1165379A - Joining beams : en fr
  • US2856962A - Hydraulic rectifying device : en
  • US2857262A - Method of manufacturing fertilizers by evaporating slurries containing fertilizer constituents : en
  • US2857475A - Dictation system : en
  • DE1776033U - TRANSPORT ROLLERS FOR WIRE FEEDING IN MACHINERY. : de en
  • DE1776204U - CONTAINER FOR FLOWABLE MASS. : de en
  • US2857038A - Glass container inspecting mechanism : en
  • US2857550A - Variable counter circuit : en
  • AU3711558A - Electrolytical deposit of chromium : en
  • AU219576B2 - Liquid fuel injection pumps for internal combustion engines : en
  • FR69290E - Improvements to spinning processes : en fr
  • DE1776384U - CHANNEL FOR SCRAPER CONVEYOR. : de en
  • DE1041712B - Optical pyrometer : de en
  • FR1165111A - Pneumatic switching device : en fr
  • DE1041490B - Process for the preparation of 2-methyl-2-sec-butyl-1,3-propanediol dicarbaminate : de en
  • FR1165170A - Manufacture of hydraulic cements : en fr
  • FR69161E - Improvements to photoelectric cells : en fr
  • US2856651A - Sealing device for a door opening : en
  • US2856885A - Blood storage temperature telltale : en
  • GB803190A - Improvements in or relating to pump assembly : en
  • GB803258A - Production of uranium halides : en
  • DE1776260U - DRIVE FOR ROTATING DRUMS, IN PARTICULAR TUBE MILLS. : de en
  • DE1041711B - Slide frame : de en
  • DE1776025U - GAS PRESSURE REGULATOR WITH COMPENSATING DIAPHRAGM, SAFETY SHUT-OFF VALVE AND LACK OF GAS SAFETY DEVICE. : de en
  • FR1165152A - Device for wrapping containers bearing inscriptions : en fr
  • FR1165229A - Recorder vehicle : en fr
  • FR69272E - Crank operated scherzer system weighbridge : en fr
  • FR1165431A - Improvements to parts carriers : en fr
  • GB803202A - Hand drying apparatus : en
  • FR1165186A - Advanced reversible back seats : en fr
  • GB803294A - Improvements in and relating to ironing boards : en
  • FR1165163A - Lubricating grease with nitric acid : en fr
  • GB803276A - Improvements in or relating to padlock bolts : en
  • FR1165282A - Device for operating doors or panels, in particular closing open spaces : en fr
  • DE1776273U - DUMP TANK. : de en
  • US2856640A - Apparatus for crimping textile strands : en
  • US2856722A - Fish released trap-hook : en
  • USD183716S - Tray for a food package : en
  • AT200321B - Clamping device for the tie wire of concrete formwork : de en
  • GR19165B - COLD WATER SOLVENT POWDER. : el en
  • DK86399C - Spring-loaded inserts for placement in hats. : da en
  • FR1165319A - Process for obtaining a new case made from synthetic resin sheets, resulting case : en fr
  • FR69321E - Hermetic compressor with electromagnetically maintained oscillating motion : en fr
  • FR1165149A - Materials comprising a fibrous base filled with a reinforcing composition : en fr
  • FR1165116A - Electromagnetic friction clutch : en fr
  • GB803339A - Improvements in or relating to gearing : en
  • DE970741C - Process for the treatment of iron and steel surfaces : de en
  • DE1776311U - SEALING OF A TUBELESS TIRE BY A SPREADING OR. SUPPORT RING. : de en
  • DK86396C - Roofing sheet. : da en
  • AT200164B - Radiant tubular heat exchangers, in particular radiant steam generators, with a furnace for finely divided fuels, such as coal dust or the like. : de en
  • CA565060A - Multipart articulated shaft : en fr
  • FR69223E - Support stabilizer for portable stoves : en fr
  • US2856952A - Valve : en
  • US2857367A - Polymerization process utilizing dextran as a primary dispersing agent : en
  • US2857479A - Distortion reducing tuned amplifier : en
  • DE1041798B - Hydraulic pump or hydraulic motor : de en
  • US2857458A - Electronically controlled magnetic recording and producing apparatus : en
  • CA564906A - Recoil starters : en fr
  • DE1776265U - CORRUGATED CARDBOARD WITH TUBES TO ACCEPT PACKAGED GOODS AND MACHINE TO MANUFACTURE SUCH CORRUGATED CARDBOARD. : de en
  • FR1165412A - Method to improve blowing at thomas converter : en fr
  • GB803266A - Improvements in or relating to a hollow shaft and a method of producing the same : en
  • FR69311E - Method and apparatus for separating two or more materials of different density : en fr
  • DE1041783B - Device for processing crops, in particular fully automatic potato washing and steaming systems : de en
  • DE1776142U - NAPKIN MAGAZINE. : de en
  • CA565000A - Printing machines : en fr
  • FR1165113A - Shuttle stitch shoe sewing machine : en fr
  • US2857491A - Pressure responsive switch actuator : en
  • DE1041477B - Process for the production of surface-modified inorganic oxide gels : de en
  • FR1165216A - Pile fabric : en fr
  • FR69198E - O-ring rotating seal : en fr
  • FR69206E - Process and installation for the treatment of waste water and synthetic organic fertilizer obtained by this process : en fr
  • FR1165369A - Carding hat head : en fr
  • US2857089A - Packaging tray : en
  • AT200298B - Process for the production of rust-shaped burners, in particular for gas water heaters : de en
  • AT200295B - Oil burner head : de en
  • AU228469B2 - Coated meat product and method of making same : en
  • CA564815A - Beer dispensing apparatus : en fr
  • DE1041604B - Method for connecting the winding wire ends with the tensioning frame in tensioning grids for electrical discharge vessels : de en
  • FR1165104A - AC track circuit for railway signaling systems : en fr
  • FR1165155A - Ignition device for gaseous or liquid fuels : en fr
  • FR1165355A - Mixer-settling device : en fr
  • CA565079A - Vehicle wheel suspension : en fr
  • AT200252B - Cylindrical ampoule with injection needle : de en
  • AT200376B - Width adjustment device for single or multi-furrow reversible plows working on the steering system of the tractor hoist : de en
  • AT200385B - Rakes, especially hand rakes : de en
  • DE970722C - Oral and dental care products : de en
  • DE1041617B - Process for the preparation of derivatives of polybasic organic acids : de en
  • DE1041695B - Grain refinement of cast aluminum : de en
  • GB803325A - Improvements in and relating to stylus mountings for gramophone electrical pick-ups : en
  • GB803425A - Teething device for infants : en
  • GB803431A - Transistor computer : en
  • DE1776123U - HANDLE FOR USE ITEMS. : de en
  • US2856906A - Boiler : en
  • US2857315A - Propylene glycol soap gel stick anti-perspirant : en
  • FR69210E - Composite thermoplastic packaging : en fr
  • GB803254A - Improvements in play desks : en
  • AT200349B - Process for the production of a sintered body from a permanent magnetic material : de en
  • FR1165423A - New polycyclic compounds : en fr
  • FR69234E - Manufacture of all sizes of agglomerates and assembly by interlocking without binder : en fr
  • AT200170B - Stamps, especially toto stamps : de en
  • CA565070A - Fish hook holder : en fr
  • USD183719S - Expanded metal sheet or similar article : en
  • DE1041787B - Process for the production of pulp : de en
  • CA564884A - Breech mechanism for automatic firearms : en fr
  • AT200145B - Process for the preparation of new N-2-pyridyl-N-halobenzyl-N ', N'-dialkylethylenediamines : de en
  • CA564995A - Demetallizing a metal carbonyl-containing gas : en fr
  • US2857389A - Stabilization of vinyl pyridines : en
  • US2857217A - Thrust bearing : en
  • US2857284A - Meat tenderizing composition and method of making : en
  • AT200159B - Process for the production of high percentage hydrogen halide : de en
  • AT200264B - Process for the production of new disinfectants : de en
  • US2856810A - Polarizing viewing visors for vehicles : en
  • AU228076B2 - Improvements in or relating to wound coil structures anda method of making same : en
  • US2857401A - Acetylated coumarin derivatives : en
  • AT200137B - Process for the preparation of new tertiary amines of the tetrahydrofuran series : de en
  • CA565020A - Refractometer : en fr
  • CA565092A - Deodorization of benzene hexachloride : en fr
  • DE1776188U - GRILL. : de en
  • FR1165193A - Softwood treatment process, resulting products and their applications : en fr
  • DE1776368U - ARRANGEMENT ON A ROLLFooted VESSEL, IN PARTICULAR BUCKETS, MILK JUGS OD. DGL. : de en
  • CA565013A - Preparation of hydrogen cyanide : en fr
  • DE1041865B - Load lifter : de en
  • US2857298A - Composition and method for cleaning and phosphating metal : en
  • US2857287A - Mortar and light-weight concrete composition : en
  • AU3716558A - Treatment of wool : en
  • AU3721258A - N-monosubstituted propane I, 3-diol dicarbamates : en
  • DE1776193U - ROOF ROOM VENTILATOR. : de en
  • AU3715458A - Spigotted end shuttlecock : en
  • AU3720858A - METHOD AND MEANS FORTHE AUTOMATIC REGULATION OFTHE CONTINUOUS APPLICATION OF SPECIFIED AMOUNTS OF SOLIDS OR LIQUIDS TOA MOVING Sjl EET OF MATERIAL : en
  • AU3730458A - Improvements in or relating to single-phase motor : en
  • AU3729358A - Improvements in load supporting means : en
  • US2857220A - Hot-gas reciprocating engine : en
  • AT200284B - Drawing or desk or the like. : de en
  • AU3715658A - Process and apparatus for treating coke for briquetting : en
  • AU3719658A - Improvements in or relating to molecularbeam'devices : en
  • CA565041A - Electrical members provided with high temperature electrical insulation comprising organopolysiloxanes : en fr
  • AT200127B - Process for the pyrolysis of hydrocarbons and furnace for carrying out the process : de en
  • AT200152B - Process for the preparation of new 4-oxo-2- (haloalkyl) -2, 3-dihydro- [benzo-1, 3-oxazines] : de en
  • US2856634A - Methods and apparatus for making multi-axially stretched aircraft canopies and the like : en
  • US2856683A - Hair cutters : en
  • US2856793A - Adjustable cranks : en
  • US2857282A - Inhibition of enzymes in plant tissue : en
  • AT200231B - Battery charger : de en
  • CA564937A - Lid hinge and hold-open : en fr
  • CA564939A - Cyclic adsorption process : en fr
  • DE1041481B - Process for the production of aqueous phosphoric acid : de en
  • DE1041788B - Lens mount : de en
  • FR69324E - Tube assemblies : en fr
  • DE1041559B - Plug device for connecting electrical lines : de en
  • DE1776393U - LIP SEAL ON THE DRAIN CONNECTOR, ESPECIALLY OF FLUSHING TOOLS. : de en
  • AU3711658A - Solid state microwave device : en
  • AT200398B - Turnbuckle nut and process for its manufacture : de en
  • AT200156B - Process for the preparation of new polyhydroxycarboxylic acid salts of bis-biguanidines : de en
  • AT200175B - Vault for metallurgical furnaces : de en
  • AT200230B - Method and device for controlling any number of individual movements of mechanical devices : de en
  • AU3715558A - Improvements in hose or like clips : en
  • BE572285A - : en
  • CA564949A - Baffle and tube arrangement in catalytic reforming heater : en fr
  • US2856970A - Fish hook leader winder : en
  • CA565010A - Flexible toggle link actuated crimping tool : en fr
  • CA565084A - Tractor supported implement hitch : en fr
  • US2857011A - Noise sensitive control of acoustic well logging systems : en
  • US2857077A - Folding paperboard carrier : en
  • AT200118B - Closure part for the underside of ovens : de en
  • CA564878A - Process for the production of titanium metal : en fr
  • DE1041552B - Process for the production of positive electrodes for alkaline batteries : de en
  • AU223439B2 - Improvements in or relating to cylindrical electrical condensers : en
  • AU2147356A - Improvements in or relating to aircraft : en
  • AU224878B2 - A resilient structure for couches orthe like : en
  • CA565028A - Calcium enriched milk : en fr
  • US2856662A - Cable shackle : en
  • US2856805A - Microphone pickup for pianos : en
  • US2857155A - Apparatus for reducing ores : en
  • US2856899A - Poultry feeder and waterer : en
  • US2857124A - Collapsible golf bag support : en
  • DE1041704B - Changeover control element for Woltmann composite water meter : de en
  • FR1165156A - Snap button made of plastic or similar material : en fr
  • FR69249E - Improvements in connection systems for electric wires : en fr
  • AU229623B2 - Improvements in or relating to electrical generator regulating devices, especially for mechanically propelled vehicles : en
  • AU220530B2 - Vapour injection and hotwater supply apparatus for internal combustion engines : en
  • AU219575B2 - Improvements in drilling machines : en
  • BE534810A - IMPROVEMENTS BY COMPUTING MACHINES. : en fr
  • CA564960A - Water heating system : en fr
  • CA565100A - Germicidal detergent with propionates and quaternary ammonium compounds : en fr
  • DE1776300U - REAR LAMP FOR VEHICLES. : de en
  • DK86412C - Process for the production of insulating or construction material of porous vermiculite. : da en
  • CA564950A - Ketones containing an arylbenzothiazole nucleus : en fr
  • US2856795A - Planetary transmission for self-propelled vehicle : en
  • DE1041757B - Control device with servo motor for hydraulic gear : de en
  • DE1776345U - DEVICE FOR COVERING PLATE OR STRIP-SHAPED OBJECTS WITH LIQUID MOLD. : de en
  • CA564899A - Fuel pump assembly : en fr
  • US2857500A - Electric control systems for electrical heaters : en
  • AU3717558A - Liquid fuel injection pumps for internal combustion engines : en
  • US2856746A - Grass catchers for rotary mowers : en
  • US2857456A - Color oscillator arrangement for color receiver : en
  • CA564907A - Photographic transfer process : en fr
  • FR1165382A - Improvements to packaging tubes for various products : en fr
  • US2857496A - Sealed potentiometers : en
  • US2856736A - Drill grinder : en
  • US2857328A - Drilling mud : en
  • USD183759S - Fire log carrier : en
  • US2856707A - Scarifier for earth handling shovels : en
  • US2857505A - Stud welding apparatus : en
  • US2857136A - Method and apparatus for removing a traction clip from a tire : en
  • DE1041588B - High-voltage insulation of the cropped parts of the winding of an electrical machine, in particular of the end winding : de en
  • DE1041696B - Process for the production of bearing metal by powder metallurgy : de en
  • DE1776074U - REEL, ESPECIALLY DRUM. : de en
  • US2856956A - Pneumatic check valve : en
  • USD183779S - Television receiver : en
  • FR1165139A - High frequency tuning devices incorporating transfer members : en fr
  • FR1165198A - Device for detecting and controlling parts such as cardboard blanks for packaging : en fr
  • AU222146B2 - Improvements in hose or like clips : en
  • CA564841A - Well drilling : en fr
  • US2856648A - Resiliently-mounted sash guide : en
  • FR69185E - Process for obtaining a homogeneous product in sheets or blocks from polymerizable monomers and resulting products : en fr
  • US2856928A - Suppository insertion device : en
  • AT200352B - Device for changing electrical signals consisting of a frequency mixture : de en
  • US2856611A - Therapeutic bath device : en
  • US2856963A - Tube plugging device : en
  • DE1041775B - Track gripper arrangement for sewing machines : de en
  • FR69286E - Rotary paddle machine : en fr
  • FR1165284A - Device for disabling unregulated filling stations in steam or gas turbines : en fr
  • FR1165103A - Process for processing polymers of ethylenically unsaturated compounds : en fr
  • FR69180E - Automatic clutch : en fr
  • DE1041816B - Spring hangers for leaf springs, especially for motor vehicles : de en
  • GB803444A - Variable speed power transmission for vehicles : en
  • DE1041796B - Film guide belt : de en
  • DE1776232U - EXTENSIBLE DRAW LINK BAND. : de en
  • DE1776079U - SWITCHES WITH REDUCED SWITCHING NOISE, IN PARTICULAR SNAP SWITCHES. : de en
  • GB803165A - An x-ray tube : en
  • GB803188A - Improvements in space heating appliances : en
  • GB803264A - Improvements in or relating to the extraction of metals from aqueous solution : en
  • FR1165400A - Discharge device for hydraulic systems : en fr
  • DE1776160U - SCHOOL TRAINING TABLE. : de en
  • US2856635A - Method of manufacturing plastic sheet material with pearl essence incorporated therein : en
  • DE1041498B - Process for the preparation of alkyl aluminum dihalides : de en
  • US2856832A - Aerator : en
  • US2857199A - Wagon box and truck cover : en
  • USD183780S - Television receiver : en
  • DE1041558B - Fastening device for overhead lines on capless support insulators : de en
  • FR69233E - Remote braking device for automobile trailers : en fr
  • FR69313E - Manufacturing process of diammonium phosphate : en fr
  • GB803263A - An improved construction of inclined floor, for use in vehicles, chutes or other places : en
  • GB803233A - Improvements in or relating to inflatable devices : en
  • CA565005A - Polyesters modified with alkyl carbonates of alkyl sulfites : en fr
  • FR1165211A - Automatic sensitivity selectors for measuring devices : en fr
  • GB803322A - Copper-containing trisazo dyestuffs : en
  • AU223090B2 - Troughed belt conveyor : en
  • US2857399A - Process for preparing 4-phenyl-1, 2-dithiole-3-thione : en
  • US2857470A - Transistor line identifier : en
  • DE1041484B - Process for the production of a Si O layer on the surface of a crucible : de en
  • FR69256E - Automatic installation switch adjustable to various rated currents : en fr
  • GB803385A - Improvements in or relating to galvanic plate batteries : en
  • GB803458A - Emulsion alkylation of olefins with isoparaffins : en
  • DE1776326U - MOTOR DRIVE FOR WATER VEHICLES. : de en
  • DE1041720B - Potato harvester with a sorting device set in a shaking movement for separating a mixture of potatoes and stones : de en
  • DE1776218U - IMAGES, IN PARTICULAR FOR SLIDE IMAGE PLAYBACK WITH COOLING AIR FAN. : de en
  • DE1776270U - DEVICE FOR HOLDING, DISPLAYING AND STORING WATCH STRAPS AND THE LIKE. : de en
  • FR1165445A - Device for reducing heat exchange by conduction in an electromagnetic regulator with carbon stack : en fr
  • DE1776223U - DEVICE FOR DISPLAYING AND MEASURING GASES AND VAPORS IN AIR OR OTHER PERMANENT GASES. : de en
  • DE1776234U - HOLDING DEVICE FOR ASHTRAY. : de en
  • AT200147B - Process for the production of new phenthiazine derivatives : de en
  • GB803219A - Improvements in automatically operated electric fire alarms : en
  • AT200304B - Method and device for air conditioning in buildings and parts of buildings with relatively thin outer walls made of impermeable materials, e.g. B. glass or metal : de en
  • GB803400A - Improvements relating to electric accumulators : en
  • DE1776002U - INSERT FOR DIAPERS. : de en
  • US2857098A - Register clear symbol printing mechanism for calculating machine : en
  • US2857320A - Evaluation of corrosion inhibitors : en
  • US2856684A - Dry shaver including adjusting collar and releasable locking means therefor : en
  • GB803195A - Process for the production of melamine : en
  • DE1041576B - Measurement amplifier : de en
  • DE1776046U - PROTECTIVE AND PROTECTIVE CORNER FOR BOOKS, BOOKS ETC. : de en
  • DK86380C - Process for ester exchange in a mixture of esters of aliphatic monocarboxylic acids. : da en
  • GR19167B - METHOD AND APPARATUS FOR CONCENTRATING MIXTURES OF SOLID PARTICULARS AND LIQUID ESPECIALLY FOR FRESH CONCRETE. : el en
  • FR1165190A - Method and composition for flame spraying : en fr
  • FR1165305A - Electric razor : en fr
  • GB803191A - Improvements in or relating to coated regenerated cellulose film : en
  • AT200317B - Device for moving door or window frames : de en
  • FR1165166A - Electronic telephone exchange : en fr
  • GB803330A - Improvements in or relating to machines suitable for attaching heels to shoe bottoms : en
  • DE1041529B - Arrangement for magnetic information storage : de en
  • DE1776022U - CLOTHES CLOSURE. : de en
  • DE1776321U - HANGING DEVICE FOR HOSES, CABLES OR. DGL. : de en
  • AT200377B - Power harrow : de en
  • CA564948A - Propeller auxiliary power control : en fr
  • DE1041582B - Method for producing a semiconductor from a chemical compound of at least two chemical elements as components on a carrier : de en
  • FR69344E - Improvements to processes for the production of titanium concentrates by reducing fusion of titanium-bearing ores, in particular titanium iron ores : en fr
  • GB803366A - Method for separating the constituents of coal-pitch and the like : en
  • FR1165334A - New product based on chemical fiber, cardboard or superficially encrusted network and manufacturing process : en fr
  • FR69212E - Hardened laminate material : en fr
  • FR1165207A - Axial piston machine : en fr
  • FR69242E - Improvements to two-stroke internal combustion engines : en fr
  • DE1041700B - Device for crucible zone melting of rod-shaped semiconductor workpieces : de en
  • GB803414A - Improvements in or relating to computing system : en
  • DE1041666B - Device for juicing fruits : de en
  • FR69227E - Manufacturing process of fused silica tubes and profiles : en fr
  • FR69239E - Process for producing viscose rayon yarns and fibers : en fr
  • GB803166A - Arc welding : en
  • DE1776361U - TRANSPORT ROCKER FOR TUNNEL FURNACE. : de en
  • FR1165175A - Immersion thermostat : en fr
  • FR1165279A - Bucket element conveyor : en fr
  • DE1776055U - COVER FOR THE LAMP AND CONTROLLER HOUSING OF A CABINET. : de en
  • US2856834A - Milling and boring machine equipped for gear-cutting : en
  • FR1165303A - Austenitic chromium-nickel steel : en fr
  • FR69277E - Apparatus for electro-mechanical treatment of fermented drinks, fruit juices and all biological liquids : en fr
  • FR1165298A - Device for mixing and extruding pasty materials, in particular plastic resins and rubber, with opposing concentric action : en fr
  • FR1165343A - Improvements in cooling of electrical devices : en fr
  • GB803185A - Lantern-slide carrier : en
  • GB803439A - Improvements in and relating to bed settees and the like : en
  • DE1776230U - DISPENSER MACHINE FOR FILLED FUEL CONTAINERS. : de en
  • DE1041648B - Process for the production of pharmaceutical preparations containing antigens : de en
  • FR1165184A - Miniature transformer : en fr
  • US2856761A - Locket having a plurality of enclosed folding sections : en
  • US2857371A - Benzothiazole azo diphenylamine compounds : en
  • US2856705A - Trailer type of elevating grader attachment : en
  • GB803231A - Improvements in stabilized polymers : en
  • US2856644A - Joist brace : en
  • US2857561A - Servo control system : en
  • DE1776386U - LOADING MACHINE WITH MOVABLE END BELT FOR CONVEYING AND STACKING CEMENT BAGS AND THE LIKE. : de en
  • US2857221A - Piston seal : en
  • US2857574A - Tunable electrical resonator : en
  • US2856663A - Pin loop fastener : en
  • US2857395A - Derivatives of alpha-n-(beta-dialkylamino alkyl)-amino-phenyl acetic acid esters : en
  • DE1776084U - IN THE EVENT OF THE DISPOSAL OF THE DRIVE TORQUE, SELF-APPLYING BRAKE FOR ELECTRIC MOTOR DRIVEN MACHINES. : de en
  • DE1776233U - CIGARETTE CAN. : de en
  • DE1776030U - SPRING WIND MACHINE. : de en
  • US2857116A - Packaging of wire : en
  • US2857354A - Process of making glycidyl methacrylate polymer composition containing same, and product coated therewith : en
  • US2857528A - Electric switching system : en
  • USD183721S - Floor cleaning broom or the like : en
  • US2856914A - Stone sawing wire : en
  • AT200372B - Friction wheel holder for pyrophoric lighters : de en
  • US2856656A - Die casting machine : en
  • FR69176E - : fr
  • FR1165275A - Glass composition : en fr
  • FR69306E - Locking device : en fr
  • FR1165230A - Double stem : en fr
  • FR69319E - Switching systems applicable in particular to group selection in automatic telephone systems : en fr
  • GB803361A - A process and products for the improvement of the optical properties of organic material : en
  • AU222297B2 - Method of flattening and sound insulating vitreous enamelled chalkboards architectural panels and the like : en
  • CA564973A - Dyes containing a sulfone group : en fr
  • CA565008A - Production of aromatic carboxylic acids : en fr
  • DE1041483B - Process for the production of the purest silicon : de en
  • GB803259A - Improvements in or relating to cellular structures made from paper and other sheet materials : en
  • AU3716358A - Improvements in or'relating to fuel for nuclear reactors : en
  • GB803209A - Improvements in and relating to two stroke internal combustion engines : en
  • GB803273A - Improvements in electrical controlling apparatus : en
  • DE1041510B - Combined warning and control system for refrigerators : de en
  • US2856716A - Automatic rifle with a combined movable chamber and magazine : en
  • FR69203E - Improvement in stop and safety devices for vehicle doors : en fr
  • DE970736C - Device for mixture preparation in burners with a vibrating gas column : de en
  • DE1776259U - MILL CHUCK, IN PARTICULAR FOR BALL OR TUBE MILLS. : de en
  • US2856709A - Grading and ditching attachment for a tractor : en
  • US2857132A - Turbine wheel : en
  • US2857025A - Wheel structure : en
  • US2857368A - Process for the polymerization of resins for use in paste-like dispersions : en
  • FR1165342A - Anti-shock steering for cars : en fr
  • DE1041782B - Feed containing antibiotics : de en
  • DE1776047U - NEWSPAPER HOLDER. : de en
  • DE1776103U - DEVICE FOR RECORDING HEART AND BREATHING PEAKS : de en
  • FR1165189A - element sensitive to the action of humidity, usable in a hygrometer, and method of manufacture thereof : en fr
  • FR69228E - Improvements made to flexible bands, in particular for closures without sliders, hooked by profiled parts which overlap each other : en fr
  • FR69241E - Improvements to elastic seals for pressurized fluids : en fr
  • GB803451A - Improvements in and relating to vibration-isolating mountings : en
  • US2856961A - Valves : en
  • US2857061A - Car unloader : en
  • US2856645A - Trailer house : en
  • USD183747S - Lipstick container : en
  • GB803378A - Press : en
  • GB803193A - Method of making tubing : en
  • DE1776365U - PAPER TOTE BAG OD. DGL. : de en
  • FR1165232A - Improvements to re-ignition pilot devices for burners, and in particular for railroad needle blade reheating burners : en fr
  • FR1165352A - Gear reduction mechanism : en fr
  • US2857045A - Display cartons : en
  • US2856965A - Guard for dobby pattern cylinder : en
  • US2857113A - Suction nozzle for catching thread ends : en
  • US2857213A - Oil seal and bearing : en
  • FR1165429A - Process for the production of dithiophosphoric acid esters : en fr
  • FR69179E - Device for stripping corn of its husks, economical and with full protection : en fr
  • US2856824A - Counter balancing mechanism for gear finishing machines : en
  • US2857257A - Gas producing apparatus : en
  • DE1041863B - Control device for the automatic control of selectable workplaces along a container conveyor track : de en
  • DE1041451B - Method for producing a pipe connection, in particular for connecting pipes made of austenitic with pipes made of ferritic material : de en
  • DE1776059U - HYDRAULICALLY AND PNEUMATICALLY OPERATED ELEVATOR DEVICE, IN PARTICULAR FOR TREATMENT SYSTEMS FOR ROAD BUILDING MATERIALS. : de en
  • US2856815A - Rear view mirror mounting means : en
  • DE1776010U - HOOD. : de en
  • DE1776328U - CONTROL AND COUPLING RODS. : de en
  • US2857001A - Record controlled record reproducing machine : en
  • DE1041556B - Device for the automatic shutdown of a tape spinning machine for cables when the supply of the insulating tape is interrupted : de en
  • DE1041829B - Reduction gear with clutch, especially for mopeds : de en
  • DE1041852B - Process for the production of rods or tubes from a high-melting oxide-metal mixture : de en
  • DE1776315U - DEVICE FOR PULLING UP TREATMENTS. : de en
  • FR1165302A - Air filter for internal combustion engines, in particular for motor vehicle engines : en fr
  • FR1165173A - Automatic device for individual cooking of eggs in their shell : en fr
  • FR1165434A - Improvements to linear fiber-forming copolymers : en fr
  • FR69215E - Flux distributor device for electromagnetic ignition and lighting generator : en fr
  • US2856720A - Magazine charger for a firearm : en
  • US2856953A - Spheroid vacuum relief valve : en
  • US2857279A - Art of stabilizing malt beverage : en
  • DK86406C - Process for producing a chromium-containing zone by diffusion on steel objects. : da en
  • DE1041594B - Short circuit device for incandescent lamps connected in series : de en
  • DE1041777B - Fabric presser for zigzag sewing machines with a device for producing hemstitching : de en
  • DE1776312U - PNEUMATIC TIRES FOR SINGLE TRACK VEHICLES, PREFERABLY BICYCLES. : de en
  • IE22970L - Heat treating running yarns : en
  • DE1776063U - ADDITIONAL DEVICE FOR ACHIEVING STEREO SOUND REPRODUCTION IN CONNECTION WITH A NORMAL RADIO RECEIVER. : de en
  • FR1165361A - Bellows device for pressurized fluids : en fr
  • AT200375B - Device for the automatic turning of plows or other reversible agricultural implements : de en
  • CA564958A - Process for the manufacture of 3:3:5-trimethyl-cyclohexanol : en fr
  • CA565107A - Recovery of free fatty or resinous acids from aqueous soap solutions : en fr
  • US2857138A - Core barrel : en
  • US2857294A - Electroconductive article : en
  • CA565121A - Plow bottom : en fr
  • CA565126A - Trailer coupling of the ball and socket type : en fr
  • US2857504A - Knurling and trimming roller for seam welders : en
  • US2857591A - Radio locators : en
  • US2857543A - Cathode structure for indirectly heated narrow elongated emitting surfaces : en
  • USD183720S - Expanded metal sheet or similar article : en
  • CA564883A - Electrode systems for beam tubes : en fr
  • AT200142B - Process for the preparation of new pyrazolidine derivatives : de en
  • CA565118A - Multiple-sectioned farm implement : en fr
  • US2856697A - Method of loosening and conditioning a stack of sheets : en
  • US2857407A - Hydrolysis of 21-acyloxy steroids : en
  • US2857081A - Gas separating and pumping devices : en
  • US2857292A - Process for applying protective metallic coatings : en
  • AT200277B - coffee machine : de en
  • US2857205A - Lug locking device for dual wheels : en
  • US2856997A - Tube cutting apparatus : en
  • CA564966A - Induction system for 2-cycle internal combustion engine : en fr
  • US2856802A - Forging machine feed drive : en
  • US2856986A - Foot rests and leg supports : en
  • US2857050A - Hydraulic classifier : en
  • DE1041824B - Vehicle tires : de en
  • US2856988A - Spring seat structure and method of assembly : en
  • DE1776141U - NAPKIN HOLDER. : de en
  • FR1165107A - Bottom valve for tank : en fr
  • FR1165378A - Apparatus and method for making ribbed buttons : en fr
  • DE1041538B - Arrangement to simulate line sections from individual four-pole sections connected in series : de en
  • DE1041541B - Coordinate selector : de en
  • FR1165360A - Lighting device for miniature railway vehicles : en fr
  • CA564974A - Switching mechanism for conveyors : en fr
  • US2856800A - Adjusting and setting mechanism for expansion reamer : en
  • DE1776211U - CONSUMPTION MEASURING DEVICE FOR LIQUIDS, IN PARTICULAR OIL FIRING. : de en
  • US2857436A - Alcohol deodorization by contact with siliceous material and iron : en
  • FR1165403A - Multiple elastic pressure electrical contacts : en fr
  • US2857140A - Earth bit : en
  • DE1041640B - Process for the production and aftertreatment of threads or films from cellulose derivatives that still contain free hydroxyl groups : de en
  • US2856638A - Process for the after-treatment of polymeric articles : en
  • US2857157A - Punch press counter-balancing mechanism : en
  • US2856816A - Rear view mirror mounting means : en
  • US2857017A - Corrugated web filter : en
  • DE1041515B - Hydraulically operated soaking oven or stripper tongs : de en
  • DE1041575B - Regulation and control system for industrial and kinematic processes : de en
  • DE1041766B - Hydraulically operated device for holding down the sheets to be cut with guillotine shears : de en
  • DE1041770B - Solder : de en
  • DE970735C - Process for artificial aging and testing of insulating fluids : de en
  • FR69204E - Variable and reversible porosity fabric and its application to parachute wings : en fr
  • FR1165387A - Process for obtaining a photographic material on aluminum and its alloys : en fr
  • US2857524A - Container : en
  • USD183754S - Canister or similar article : en
  • US2856624A - Buffer brush : en
  • US2856980A - Vehicle wheel assembly : en
  • US2857244A - Process for the manufacture of highdensity, anhydrous calcium chloride : en
  • US2857466A - Electronic distributor : en
  • DE1041471B - High vacuum distiller : de en
  • DE1776035U - FABRIC DRYERS. : de en
  • DE1776112U - MULTIPLE DRUG RESERVE. : de en
  • DE1041866B - Mobile forklifts, especially forklifts : de en
  • FR69316E - Process for making flexible containers containing a fluid substance and containers obtained by this process : en fr
  • US2857459A - Tape transmitter : en
  • US2857035A - Electronic component attaching mechanism : en
  • US2857402A - Alkane triol tris-j : en
  • US2856979A - Pneumatic tire traction aid : en
  • CA564986A - Calcium salt of amphomycin : en fr
  • CA565114A - Spring forming apparatus : en fr
  • US2856641A - Machine for treating mohair staples and the like : en
  • US2856752A - Apparatus for stretching bead chains : en
  • DE1041549B - Non-reciprocal electrical coupling device with two perpendicularly crossed windings : de en
  • DE970755C - Process for preparing vulcanizable dispersions of a cured resin in rubber : de en
  • DE1041469B - Waste heat valve for composite regenerative coke ovens : de en
  • DE1776374U - TUBE CLOSURE WITH UNDERLOCKABLE CLOSING HEAD. : de en
  • DE1041856B - Device for folding the edge of a filled bag : de en
  • DK86395C - Device for wall panels or ceiling. : da en
  • DE1041497B - Process for the preparation of azulenes : de en
  • AU224536B2 - Apparatus for detecting characteristic markings : en
  • GB803355A - Apparatus for a board game : en
  • DE1041657B - Bending form for glass panes : de en
  • DE1041715B - Bracket : de en
  • DE1776110U - MULTIPURPOSE RAIL. : de en
  • US2856841A - Popcorn machines : en
  • CA565058A - Method of making cream, butter, and cheese preparations, and products obtained thereby : en fr
  • GB803335A - Sharpening machine for continuous band or circular saws : en
  • DE1776266U - ADVERTISING STAND WITH POSTER BOARDS. : de en
  • FR1165130A - Butyl rubber modified by a copolymer oil : en fr
  • FR1165137A - Metal plate indicating the presence of pedestrians : en fr
  • AT200112B - : de en
  • AT200188B - Time division multiplex system : de en
  • AU3722858A - Process forthe manufacture of shaped articles made from roils of artificial materials by deep drawing : en
  • US2856743A - Conveying system : en
  • US2857041A - Bulk material trimmer for boat loading apparatus : en
  • US2856916A - Therapeutic tables : en
  • US2857392A - Certificate of correction : en
  • US2857088A - Paperboard carton : en
  • US2857408A - S-acyl pantetheines and process for the production thereof : en
  • US2857523A - Fluoroscopic device : en
  • US2857024A - Air circulation wheel structure : en
  • US2857420A - Derivatives of beta-hydroxy-beta-methyl-gamma-formylbutyric acid : en
  • US2857553A - Spiral sweep generator : en
  • AT200265B - Process for the production of dl-emetine : de en
  • AT200327B - : de en
  • DE1776256U - Countersinks and deburrers. : de en
  • DE1776347U - TURNTABLE FOR PLACING FIBER RIBBONS IN SPINNING CANS. : de en
  • CA565106A - Process for the manufacture of phosphoric and thiophosphoric acid derivative esters containing sulphoxide groups : en fr
  • DE1041868B - Lever roller : de en
  • US2857435A - Recovery of monoalkyl ethers of diethylene glycol from solutions : en
  • US2856629A - Hold open door hinge : en
  • US2857235A - Process of dyeing wool with vat dyes : en
  • US2856989A - Spring cushion construction : en
  • DE1776214U - DEVICE FOR MOISTURE EVALUATION ON BREAKDOWN SCALES. : de en
  • DK86383C - Process for the preparation of heterocyclic sulfonamides. : da en
  • FR1165101A - Machine for wrapping round objects in cellulose film : en fr
  • DE1041503B - Process for the production of new, blue to green fluorescent stilbene offshoots : de en
  • DE1041754B - Control spool : de en
  • CA565109A - Anchoring of spigots in socket holes : en fr
  • CA565056A - Tube piercing machine : en fr
  • DE1041472B - Process for granulating powders into granules of the desired grain size without the addition of binders : de en
  • DE1776093U - ELECTRIC STEPPER MOTOR WITH MAGNETIC COUPLING FOR CONTINUOUS STEP-BY-STEP ACTUATION OF CONTACT OR REGULATORS BY A SERIES OF CURRENT PULSES. : de en
  • CA564982A - Electric motor brush holder and frame adapted thereto : en fr
  • US2856950A - Liquid unloading system : en
  • CA565119A - Power steering for vehicles : en fr
  • AT200294B - Cable winch with swiveling cable guide : de en
  • US2856631A - Apparatus for handling dressed poultry : en
  • AU222998B2 - Brake mechanism for sound recording and reproducing apparatus : en
  • CA564807A - Method of making paperboard : en fr
  • CA564864A - Esterification process : en fr
  • CA564932A - Motor control system with dynamic braking : en fr
  • CA565009A - Acid anthraquinone dyestuffs : en fr
  • US2856733A - Healing fluid applicator for growing plants : en
  • AU222511B2 - Sewing machine : en
  • US2857406A - Derivatives of cortical hormones : en
  • US2857519A - Miniature combination tuning means : en
  • DE1041603B - Device for the ignition of AC voltage-fed electrical discharge vessels with an auxiliary current gate to generate the ignition pulse for the main vessel : de en
  • DE1041762B - Process for the production of copper wire coated with aluminum : de en
  • FR1165191A - High carbon ferro-chromium decarburization : en fr
  • FR1165436A - Process for the production of polymerization products from hydrocarbons having an olefinic double bond : en fr
  • AT200209B - Process for making conductive connections between conductor strips on printed circuits : de en
  • US2856847A - Liquid process duplicating machine : en
  • AU3728258A - Improvements in or relating to methods of cleaning the surface of glass parts ofa vacuum vessel, more particularly ofthe neck ofa cathode-ray tube envelope : en
  • US2856808A - Stop motion for braiding machine : en
  • US2856951A - Gas valves for use in flue between a gas producer and a consuming unit for the gas, e. g., a furnace : en
  • US2857120A - Force producer and centering mechanism : en
  • AU222648B2 - Improvements in or relating to sawtooth wave generators : en
  • DE1776053U - MARKING STAMP. : de en
  • AT200342B - Process for the production of writing material : de en
  • AU227511B2 - Improvements in and relating to spring assemblies of chairs and like articles of furniture : en
  • DE1041854B - Tunnel kiln for firing ceramic goods : de en
  • US2857502A - Beverage maker : en
  • US2857559A - Lang et : en
  • DE1776237U - FLOWER STICK. : de en
  • DE1776294U - DRAWBAR FOR SINGLE-AXLE TRAILERS, ESPECIALLY FOR MANURE SPREADERS. : de en
  • FR1165366A - Shut-off valve, especially for gas lines : en fr
  • AT200108B - Process for the separation and purification of insoluble or poorly soluble oxalate-forming elements, preferably rare earths : de en
  • CA564809A - Transfusion monitoring device : en fr
  • CA564853A - Wave guide transmitting antenna : en fr
  • US2856768A - Tool for repairing mortar joints : en
  • US2856955A - Valve structure for aerators or the like : en
  • US2857209A - Wheel cover : en
  • CA565001A - Weather-sealed window structure : en fr
  • CA565111A - Corn husking mechanism : en fr
  • USD183772S - Lawn swing canopy : en
  • US2856642A - Apparatus for covering parts of a textile drawing mechanism : en
  • US2856657A - Insulating cover : en
  • US2856670A - Flushing device for operating tables : en
  • US2857360A - Thermoplastic compositions formed by polymerizing methacrylic acid ester and butadiene styrene latices : en
  • AT200251B - Angled trochanteric nail : de en
  • AT200289B - Vanity equipment : de en
  • AU3725158A - Improvements relating to releasable connectors : en
  • CA564920A - Automatic transmission : en fr
  • CA565022A - Punch blocks : en fr
  • AT200316B - Composite windows : de en
  • CA564833A - Method of molding ingots with divisible sections : en fr
  • CA564952A - Collar for drill steels : en fr
  • CA564962A - Method for preparation of acid halides of carbon to phosphorus bonded acids of phosphorus : en fr
  • DE1776194U - GRID-SHAPED PLASTER SUPPORT PLATE. : de en
  • GR19166B - LPG OPERATOR HEATERS WITHOUT PIPE SEXUATION (CHIMNEY). : el en
  • AU3719858A - y "A dispensing device fora collapsible tube : en
  • AT200169B - Word band stamp : de en
  • AT200101B - Line-up device for letter files : de en
  • US2856792A - Adjustable operating mechanism for brakes, clutches, and the like : en
  • AT200144B - Process for the preparation of new derivatives of 6- and 7-hydroxychromones : de en
  • DE1041434B - Thermal insulating multilayer material : de en
  • AU224009B2 - A water-insoluble monoazo-dyestuff and process for its manufacture : en
  • AU229512B2 - Improvements in or relating to colour television : en
  • US2856923A - Syringe : en
  • US2856924A - Automatic hypodermic syringe : en
  • US2856647A - Metallic surfaced insulating structural materials for siding and roofing : en
  • US2857251A - Process and dual-detector apparatus for analyzing gases : en
  • US2857299A - Method of heat treating steel : en
  • US2857366A - Monoeluoroacetylene, polymers, and preparation : en
  • US2857584A - Safety mechanism for hydraulic braking systems : en
  • FR1165310A - Retractable shelf device : en fr
  • FR1165204A - Ball joint on ball bearings : en fr
  • GB803409A - Fungicidal compositions : en
  • FR1165425A - Water-insoluble phthalocyanine-sulfone-or-carbonamides and phthalocyanic dyes, and process for their production : en fr
  • DE1041591B - Circuit arrangement for generating a time deflection voltage in an electron beam oscilloscope : de en
  • DE1776318U - BICYCLE NETWORK. : de en
  • FR1165224A - Process for the manufacture of dials with hollow or raised signs : en fr
  • FR1165263A - Safety light for minors : en fr
  • DE1041870B - Process for the operation of a device for the controllable forwarding of dust-like or fine-grained material and device for carrying out the process : de en
  • GB803237A - The production of artificial filaments by melt-spinning : en
  • FR69267E - endless chain element : en fr
  • FR1165172A - Process for manufacturing building panels consisting of outer layers cast on an intermediate insulating layer, and panels thus obtained : en fr
  • US2856608A - Adjustable headpiece : en
  • US2856786A - Belt tensioner for slicing machines : en
  • US2856858A - Centrifugal pump : en
  • US2857151A - Beam-conveyor for continuous weighing of flowable solids : en
  • US2857337A - Method of preparing hydrogenation catalysts : en
  • US2857051A - Method of recovering white mica : en
  • US2856650A - Closure edge mounting : en
  • US2856726A - Carrying cases for sewing machines : en
  • AU228891B2 - Vitrifiable inorganic ceramic binder and silver compositions containing same : en
  • GB803163A - Method of making uniformly thin sheets of ceramic material : en
  • AU230502B2 - Method of reclaiming metal from'waste or skimmings formed during melting or refining : en
  • AU3728958A - Suspension control valve : en
  • CA565078A - Mixed polymerizates based on aromatic vinyl compounds : en fr
  • DE1041706B - Flow meter : de en
  • AT200286B - Hydraulic lifting device for chairs : de en
  • AT200347B - Process for the production of a titanium-aluminum alloy with an oxygen content below 0.2% : de en
  • DE1776362U - LABELING DEVICE. : de en
  • AU3716758A - Improvements in drilling machines : en
  • CA564890A - Signal-translating circuit : en fr
  • AU3721758A - Method of preparing glass fibres from aqueous systems : en
  • US2857215A - Top-lubricated axle-spindle bearings : en
  • CA564891A - Semi-conductor amplifier : en fr
  • CA564894A - Catalytic hardening of phenol-formaldehyde resins and compositions comprising same : en fr
  • AU3729558A - New heterocyclic amidoxime compounds : en
  • CA565096A - Antitussive compositions : en fr
  • AU230869B2 - Television pickup tubes : en
  • AU3712758A - Improved means for distinguishing between flow and absence of flowin a stream of solid matter along aflow path : en
  • DE1041741B - Steam generator with wind turbine system : de en
  • DE1041804B - Device for the cyclical control of support rotors of helicopters with replacement of the aerodynamic force at the wheel : de en
  • DE1776116U - DEVICE FOR MOUNTING ROENTGENOLOGICAL OR RADIOLOGICAL RADIATION DEVICES IN BODY CAVES. : de en
  • AT200334B - Process for the preparation of linear polymerization products from vinyl aromatic hydrocarbons : de en
  • US2856855A - Retainer assembly for a fuze : en
  • US2856907A - Steam generating, superheating and reheating unit with reheater ahead of the superheater : en
  • DE1041566B - Gripper separator : de en
  • DE1776190U - TRANSPORTABLE UNIVERSAL HEATING DEVICE FOR WINTER CONSTRUCTION SITES AND CONCRETE HARDENING. : de en
  • US2856831A - High speed light beam shutter mechanism : en
  • US2856911A - Fish line casting gun : en
  • US2856954A - Safety valve : en
  • US2857557A - High voltage substation : en
  • US2856936A - Peanut combine : en
  • US2856993A - Safety device for gas burners and the like : en
  • US2857118A - Traveling payoff device : en
  • US2857186A - Shaft locking means : en
  • US2857227A - Folding support and hinge therefor : en
  • DE1776153U - CHILDREN'S COT. : de en
  • DE1776209U - ARRANGEMENT ON PLASTICS PROCESSING MACHINERY. : de en
  • FR1165262A - Electric discharge lamp : en fr
  • US2856773A - Liquid contents gauging means for liquid oxygen containers and the like : en
  • US2857348A - Vinyl halide resins plasticized with diaceto-olein and phosphoric acid esters : en
  • US2857565A - Voltage regulating control system selectively responsive to voltages of different loads : en
  • US2856994A - Temperature responsive control : en
  • DE1041790B - Control circuit for exposure regulator of a reproduction camera : de en
  • DE1041834B - Closer for one-sided opening leaves of doors : de en
  • DE970740C - Elastic shaft coupling : de en
  • US2856672A - Apparatus facilitating the contouring of honeycomb cores structures : en
  • US2857090A - Container for heavy articles : en
  • AT200396B - Taper thread connection : de en
  • AU220193B2 - Molding apparatus., T : en
  • AU3713058A - Improvements in or relating tosection members for buildings andthe like : en
  • US2856610A - Arm lift bracket and shaft for flush valve mechanisms : en
  • US2856942A - Collapsible hut : en
  • US2856671A - Slasher winding mechanism and rotating beam positioner : en
  • AT200148B - Process for the production of new phenthiazine derivatives : de en
  • AT200223B - Winding arrangement for two-legged single-phase transformers combined to form a three-phase group : de en
  • AT200228B - Semiconductor rectifiers for high currents : de en
  • DK86408C - Allow to be attached to a tractor's drawbar. : da en
  • AU3723458A - Improvements in or relating to tenderometers : en
  • CA565112A - Process for the separation of acetylene and olefinic hydrocarbons : en fr
  • US2856614A - Pillow support : en
  • US2856625A - Venetian blind cleaner : en
  • USD183733S - Power mower engine shroud : en
  • US2856938A - Dental cleaners : en
  • US2857266A - High temperature resistant alloys : en
  • US2857586A - Logical magnetic circuits : en
  • AT200111B - Process for the production of magnetic iron oxides : de en
  • AT200269B - : de en
  • AU222148B2 - Improvements in or relating to production of power transmission and conveyor belting : en
  • AU230836B2 - Compositions comprising crystalline polymers of one or more ethylenically unsaturated hydrocarbons : en
  • CA565074A - Reciprocating piston type hydraulic damper : en fr
  • US2857330A - Anhydrous textile finishes : en
  • CA564851A - Chock : en fr
  • FR69333E - Hydraulic device for using the difference in the levels of a liquid : en fr
  • GB803382A - Improvements in vapour generators : en
  • US2857285A - High temperature refractory coating for graphite molds : en
  • US2857425A - Purifying sulfonated oil : en
  • CA564825A - Garment sleeve : en fr
  • CA564944A - Firearm disassembling mechanism : en fr
  • USD183731S - : en
  • AU3717458A - Polyha logenodiphenylsulphides : en
  • US2856875A - Device for maintaining in place a bobbin-supporting panel in a sewing machine with arotary hook : en
  • CA564850A - Fishing apparatus : en fr
  • US2857316A - Enzymatic unhairing and dewooling process : en
  • US2857413A - Organotin compounds and process of preparation : en
  • US2857487A - Control switch for windshield clearing systems : en
  • US2856659A - Method of making ingot of non-ferrous metals and alloys thereof : en
  • US2857530A - Current equalization device for conductors to the electrodes in alternating current electro-furnaces : en
  • AT200237B - Process for the preparation of new monoazo dyes : de en
  • AU2723057A - Improvements in and relating to spring assemblies of chairs and like articles of furniture : en
  • DE1041685B - Process for the production of colored plastic masses from cellulose acetate : de en
  • DE1776052U - TYPEWRITER WITH CONTROL CLOCK BUILT INTO COVER. : de en
  • DE1776343U - REMOTE CONTROL DEVICE FOR MAGNETIC TAPE APPARATUS. : de en
  • FR69275E - Polyamides : en fr
  • GB803186A - Negative-impedance transistor oscillator : en
  • US2857222A - Table and room divider : en
  • US2856717A - Rifle trigger and safety mechanism : en
  • US2856909A - Engine : en
  • FR1165134A - Regeneration of synthetic oils for turbines : en fr
  • US2857006A - Air driven propeller and governor therefor : en
  • US2857164A - Magnetic recorder : en
  • USD183752S - Helicopter : en
  • AT200150B - Process for the production of new phenthiazine derivatives : de en
  • US2856794A - Planetary transmission for self-propelled vehicle : en
  • US2857005A - Fire fighting apparatus : en
  • DE1041740B - Device for starting gas turbine engines : de en
  • DE1041835B - From the inside of the room operated actuation device for external blow-loading on windows or the like : de en
  • DE1776170U - PROTECTIVE COVERING FOR CLOSET GLASSES. : de en
  • GB803324A - Improvements in or relating to windscreen wipers : en
  • FR1165289A - Arrangement of dielectric heating electrodes : en fr
  • DE1776267U - SHOW AND STORAGE CONTAINERS FOR ADVERTISING PURPOSES. : de en
  • DK86401C - Magnetic head with ferrite core for magnetic sound recorders and reproducers. : da en
  • FR69346E - Multi-piston rotary pump, with self-regulation : en fr
  • IE22576L - Feeding sheets to paper processing machines : en
  • US2857055A - Devices for regulating liquid levels in liquid accumulation vessels : en
  • US2857321A - Methods of soldering to aluminum or other material having surface-oxide film : en
  • DE1041562B - Arrangement of scaffolding to accommodate the terminal strips, relays, etc. like : de en
  • DE1776020U - FABRIC CLAMP. : de en
  • US2857324A - Engineering test reactor : en
  • US2857010A - Suspension system for vehicles : en
  • AT200236B - Process for the manufacture of tubular, electric radiators : de en
  • AT200332B - Method of making thin, self-supporting, flexible films and then made polyethylene film : de en
  • DE1776247U - PROTECTIVE TUBE. : de en
  • AU228468B2 - Preparation ofa stable orally administrable poliomyelitis vaccine : en
  • US2857351A - Rubber-rosin-asphalt compositions and their preparation : en
  • US2857516A - Electronic commutation circuit : en
  • US2857230A - Fishing tackle box : en
  • US2857030A - Magnetic torque devices : en
  • USD183753S - Plate or similar article : en
  • DE1041561B - Cable coupling : de en
  • DE1776212U - SECURING AGAINST UNINTENDED ROTATION OF THE COUNTER COVER OF WATER METERS WITH PRESET OD. DGL. : de en
  • FR1165192A - Method and apparatus for soaking parts in a bath : en fr
  • AT200200B - Alkaline accumulator : de en
  • AU229944B2 - Process forthe production of coupling phthalocyanine derivatives : en
  • DE1776226U - DEVICE ON CONTROL SYSTEMS. : de en
  • FR1165196A - building element : en fr
  • US2857359A - Process for preparing thixotropic polyester resin composition and product obtained thereby : en
  • US2857305A - Phosphonate esters : en
  • US2857520A - Sterilizer for running liquids : en
  • US2856865A - Lading band anchor : en
  • US2857547A - Traveling wave tube : en
  • USD183717S - Box for powdered materials : en
  • AU3725558A - Improvements in and relating to chalkrails for chalkboards blackboards andthe like : en
  • AT200130B - Process for the production of the new gluconic acid monohydrate : de en
  • AT200135B - Process for the preparation of threo-ß- (p-nitrophenyl) serine : de en
  • AT200255B - Process for the production of externally applicable gel-like therapeutically active products : de en
  • AU225637B2 - Improvements in or'relating to fuel for nuclear reactors : en
  • CA564845A - Freezer scraper blade and mounting therefor : en fr
  • DE1776251U - PRESSURE MEDIUM CONTROL VALVE WITH A LENGTH VALVE AND A LOCKING DEVICE. : de en
  • FR1165291A - Conical cutter : en fr
  • FR1165408A - Installation for watering plants, especially trees : en fr
  • AT200195B - Device with a photoconductive body and method for its manufacture : de en
  • AU3727858A - An elongated element suitable for use asa row of fastener members fora slide fastener : en
  • AU3716458A - Extraction of thorium from aqueous solution : en
  • US2857571A - Direct current measuring apparatus : en
  • AU217468B2 - i; IMPROVEMENTS IN OR RELATING TO AIRCRAFT : en
  • AU225799B2 - Piperazine salts : en
  • US2857044A - Automatic hot cut "last" flare reclaiming machine : en
  • US2857404A - Steroid esters and method of making same : en
  • US2857506A - Artificial illuminated tree : en
  • US2857093A - Stator casing and blade assembly : en
  • US2857183A - Reservoir gland stuffing box : en
  • USD183767S - Pendant : en
  • US2856978A - Fixture for supporting tire casings : en
  • USD183746S - Lipstick container : en
  • DE1776380U - SMALL PACK FOR WIRE. : de en
  • CA564862A - Propeller pitch changing mechanism : en fr
  • CA564821A - Heating boiler with horizontal circulation produced by upflow pipes : en fr
  • AT200176B - Suspended ceiling for metallurgical furnaces : de en
  • AU3714958A - Improvements in light filters : en
  • US2857588A - Decorative plastic side channel for glass of television set : en
  • US2857168A - Apparatus for storing and transporting golf clubs or the like : en
  • US2856809A - Stereoscopic viewer : en
  • US2857329A - Drilling mud : en
  • US2857345A - Method of using lignin for introducing water into vulcanizable compositions : en
  • AU229622B2 - Method of mechanical evaluation of characters : en
  • US2856850A - Shaped charge : en
  • US2856868A - Method and apparatus for kneading and twisting bread dough : en
  • US2857445A - Consumable electrode arc furnace : en
  • US2857580A - Communications cords and methods of making them : en
  • US2856929A - Plastic container : en
  • US2857020A - Lubricating device : en
  • USD183776S - Wall plaque : en
  • US2857307A - Fungicides and methods of preparing the same : en
  • US2857443A - Method of operating a regenerative furnace for chemical conversions : en
  • AU3729958A - An improvement in or relating to autogenous grinding : en
  • CA565021A - Hysteretic devices : en fr
  • CA565117A - Suspension polymerization : en fr
  • DE1041628B - Flame tube or flame tube smoke tube boiler with traveling grate combustion : de en
  • US2857386A - Iso reserpic and iso deserpidic acids, salts and esters : en
  • US2856701A - Radar target simulator : en
  • US2857303A - Heat stabilized copolymerizate of a vinylidene monomer and an unsaturated polyester and method of preparing and using same : en
  • AT200374B - Three-point suspension for attachments, in particular on agricultural tractors, equipment carriers and other vehicles : de en
  • AT200399B - Cooling device for guide and thrust bearings : de en
  • AU227149B2 - Improvements relating to processes of and apparatus for melt spinning of organic synthetic linear artificial materials : en
  • CA564867A - Fluid operated clutch mechanism : en fr
  • US2857564A - Voltage balancing system : en
  • CA564874A - Weed killing and defoliant composition and method of preparing the same : en fr
  • US2857058A - Adjustable case stacker : en
  • CA564922A - Fuel system for jet engine : en fr
  • CA564991A - Prism zoom system having deviation correcting means : en fr
  • AT200214B - : de en
  • AT200278B - Device for regulating and displaying the water level, in particular for coffee machine boilers : de en
  • AT200360B - Arrangement for regulating or displaying or registering a company size : de en
  • US2856925A - Syringe structure : en
  • US2857575A - Microwave energy orienter : en
  • US2857433A - Aromatic ketones and process of their production : en
  • AU3718258A - A water-insoluble monoazo-dyestuff and process for its manufacture : en
  • US2857538A - Arrangement for converting a tangentially oscillating movement about a shaft into a rotational movement in one direction : en
  • CA564936A - Vertical tube heater : en fr
  • CA565085A - Automatic selecting systems : en fr
  • DE1041579B - Device for setpoint generation, in particular for generating a control voltage for regulators of alternators u. like : de en
  • DE1041769B - Bending tool for concrete iron bending machines : de en
  • AU3720558A - Improvements in or relating to electrical generator regulating devices, especially for mechanically propelled vehicles : en
  • AT200240B - Floating soap : de en
  • CA564972A - MEROCYANINE DYES CONTAINING THE TRIAZOLO (4,3.alpha.) QUINOLINE OR TETRAZOLO (.alpha.) QUINOLINE NUCLEUS : en fr
  • AU3725458A - Method of flattening and sound insulating vitreous enamelled chalkboards architectural panels and the like : en
  • DE1776041U - PACK FOR NEEDLE YARN. : de en
  • DE1776287U - RESPIRATORY MASK WITH REPLACEABLE FILTER CARTRIDGE. : de en
  • DE1041513B - Device for cooling hot, agglomerated goods : de en
  • DE1041833B - Built-in double cylinder for mortise locks with key and knob actuation : de en
  • DE1041871B - Flame arrester for containers with flammable liquids : de en
  • FR1165358A - Control device, in particular for machine tool spindle : en fr
  • DE1776241U - SILENCER FOR COMBUSTION MACHINES, COMPRESSORS OD. DGL. : de en
  • FR69163E - Improvements to furniture with drop-down doors for filing and the like : en fr
  • AU229289B2 - Solid state microwave device : en
  • FR1165181A - Process for recovering uranium from aqueous solutions : en fr
  • DE1041589B - Protection device for contact converter : de en
  • DE1776096U - ELECTRIC BRIDGE. : de en
  • AT200128B - Process for the production of new esters of sub-nitrous acid : de en
  • AT200168B - Pressure sensitive carbonless material : de en
  • AT200307B - Glass concrete construction, in particular for glass block walls and windows, and processes for their production : de en
  • AT200345B - Process for continuously compacting metal powder into a body suitable for sintering into a ribbon : de en
  • DE1041489B - Process for the preparation of aliphatic monocarboxylic acid nitriles : de en
  • DE1776210U - SCREW NIPPLE, SCREW PLUG OD. DGL. FOR THE CONNECTION OF THE COOLANT PIPES OR FOR CLOSING THE OPEN ENDS OF THE COOLING CHANNELS OF MOLDING TOOLS TO BE COOLED. : de en
  • FR1165169A - Jacking box tipper : en fr
  • AU227657B2 - Process forthe manufacture of shaped articles made from roils of artificial materials by deep drawing : en
  • AT200381B - Green forage collecting device for tractors with side cutter bar : de en
  • AU226478B2 - Improvements in or relating to mounting arrangements for piezoelectric crystals : en
  • US2857405A - Process of preparing 17-methyl-estradiol : en
  • DE1041487B - Production of lead (ó�, ó¶) oxide : de en
  • CA564901A - Internal combustion engines : en fr
  • FR69192E - New faucet : en fr
  • DE1041701B - Device for the determination of partial masses with the help of an additional scale : de en
  • AT200212B - Electric switch or the like. : de en
  • AT200121B - Sound-reflecting, but gas and liquid permeable wall : de en
  • AU3722058A - Apparatus for cleaning foundry sand andthe like : en
  • AT200204B - Gastight cable entry : de en
  • AT200246B - Process for removing hydrogen sulfide from gases : de en
  • DE1776024U - DEVICE FOR SPRAYING CLOTHES WITH A LIQUID TO MAKE CLEARS AND THE LIKE DURABLE. SERVES. : de en
  • AT200129B - Process for the preparation of ß-trinitroethyl-substituted acid amides on the nitrogen : de en
  • AU3718958A - Improvements in electric motors : en
  • DE1041679B - Device for parallel guidance of the rotatably mounted protective hood of electric circular saws : de en
  • DE1041872B - Device for filling liquid fuels, in particular dispensing column device, with an electric centrifugal pump : de en
  • FR1165376A - Eye for dolls in two pieces, one of which, simulating the iris with the pupil, can fit into the eyeball : en fr
  • AT200323B - Saw set and leveling device : de en
  • AT200206B - Line coupling for large currents : de en
  • CA565032A - Pyrazole compounds : en fr
  • US2857451A - Case for well logging tools : en
  • AU223806B2 - Molding apparatus : en
  • AT200222B - Frequency converter : de en
  • AT200288B - Folding furniture : de en
  • AT200319B - Formwork for use in the erection of glass concrete structures : de en
  • AU3720658A - Method forthe treatment of sheets made of woodchips orthe like : en
  • AU3722258A - Improved method of preparing glass fibres from aqueous systems : en
  • AT200384B - Harvesting machine for tubers, bulbs and roots : de en
  • DE1776038U - CLOTHING AND CLOTHING CLIP. : de en
  • DE1776276U - EXHIBITION STAND. : de en
  • DE1776286U - RESPIRATORY MASK WITH COMPRESSED GAS SUPPLY, IN PARTICULAR FOR WELDING PURPOSES. : de en
  • DE970737C - Disinfectants : de en
  • IE23624L - Alkaline silicates : en
  • GB803235A - Improvements in or relating to electromagnetic devices having variable reluctance : en
  • GB803305A - Improvements in or relating to a method of manufacturing the movable jaw of an adjustable wrench : en
  • AU220314B2 - Improvements in and relating to pressure feed containers for liquids : en
  • GB803312A - Improvements relating to electric fires : en
  • DE1041652B - Method for operating a vacuum induction melting plant : de en
  • DE1776026U - GUIDE DEVICE FOR EXTRACTION MACHINES. : de en
  • AU225800B2 - Process for providing plastics material witha matt surface : en
  • AU3728658A - Self-blocking fastener : en
  • CA564860A - Pyridyl aliphatic alkylene polyamine poly acids : en fr
  • FR69152E - Lightweight metal beam for reinforced concrete floors : en fr
  • AT200383B - Root crop harvester : de en
  • US2857334A - Corrosion inhibitors : en
  • USD183712S - Beach bag or similar article : en
  • US2856674A - Method of connecting an insulated conductor to a connector terminal element : en
  • FR69305E - Improvements made to brakes and in particular to eddy current brakes : en fr
  • GB803150A - Improvements in organosilicon dielectric materials : en
  • GB803284A - Improvements in or relating to telephone transmitters : en
  • US2857185A - Rotary coupling : en
  • USD183725S - Bowling game apparatus : en
  • AT200163B - Water tube boiler : de en
  • CA564985A - Apparatus for tempering glass : en fr
  • FR1165426A - Process for the mass production of artificial teeth in synthetic resin reinforced with siliceous elements : en fr
  • FR69318E - Carding improvements : en fr
  • US2856939A - Dental cleaners : en
  • US2856780A - Decade type tuning mechanism : en
  • FR1165203A - Oil filter : en fr
  • DE1776339U - METAL PLATE WITH IMPACT POINTS. : de en
  • DE1776352U - MIXER TO ACHIEVE IRREGULAR SWITCHING TIMES IN ELECTRIC GAME EQUIPMENT. : de en
  • AT200110B - Process for the fractionation of anhydrous halides of the elements of the 5th group of the periodic table : de en
  • AT200261B - Process for the enrichment of alkoxypropanediol esters : de en
  • AU3713458A - Improvements in electrical connections : en
  • CA564915A - Dry electric facsimile paper : en fr
  • FR69294E - Portable beach cabin : en fr
  • DE1041631B - Rotatable regenerative heat exchanger with a maeanderfoermigem guide system for the means to be flowed through : de en
  • DE1041858B - Method and machine for wrapping bueschelfoermigen objects such. B. celery or the like. : de en
  • DK86400C - Test apparatus. : da en
  • FR69158E - New hollow receptacle made of thin material of the "disposable packaging" type and method of manufacture thereof : en fr
  • GB803173A - Improvements in or relating to processes for the manufacture of thin films of insulating material : en
  • GB803364A - Method of preparing mixtures of pseudo-irones : en
  • GB803447A - Work-handling means for power-presses and like machines : en
  • FR69188E - Process for the preparation of products composed of rubber and resin from latex, and vulcanized articles produced using these products : en fr
  • AT200172B - Tubular heat exchanger : de en
  • FR1165422A - New dyes : en fr
  • FR69248E - Improvement in cocoon or cops shuttles : en fr
  • FR69261E - station equipment for telecommunications equipment : en fr
  • FR69323E - Machine for forming containers : en fr
  • FR69348E - Improvements relating to a process for preparing ureidoalkyl-vinyl ethers : en fr
  • FR69298E - Winding device for spinners, twists and winders : en fr
  • AT200369B - Method and device for time control, in particular for working time control : de en
  • FR1165390A - Device for heat dissipation from pulleys : en fr
  • DE1776021U - BELT WITH BARS FOR WEARING MEN'S TROUSERS. : de en
  • FR69177E - Improvements to the magnetic cores of fixed electrical appliances, induction : en fr
  • GB803141A - Improvements in draught excluding strips, beadings, mouldings, and the like : en
  • GB803320A - Data plotting and indicating device : en
  • DE1776249U - GAS CYLINDER VALVE. : de en
  • US2857052A - Oxidizer filters : en
  • DE1041614B - Switching arrangement for resistance welding with single-phase secondary and three-phase primary connection : de en
  • FR69205E - Gear Motor Improvements : en fr
  • GB803257A - Therapeutically active mixtures of d, l-homocysteine thiolactone, l-cysteine and fructose : en
  • US2856753A - Internal-combustion turbine engine : en
  • GB803134A - Improvements in photographic cameras with interchangeable objectives and built in exposure meters : en
  • DE1776004U - AIR-PERMEABLE FIXING FABRIC. : de en
  • DE1776118U - POURING DEVICE. : de en
  • FR1165158A - Hose of plastics, rubber or other elastic material, method and device for forming a collar on such hose : en fr
  • GB803397A - Improvements in or relating to the production of casting-moulds and casting-cores : en
  • FR69332E - Air suspension device for vehicles : en fr
  • GB803459A - Improvements in or relating to olefine dehydrogenation catalysts : en
  • US2856903A - Multi-coil vertical tube heater : en
  • US2857154A - Apparatus for heat treating toothed articles by high frequency induction heating : en
  • FR69296E - Process for the manufacture of screens for preserving living cells against the action of solar rays, products obtained by its use and their applications : en fr
  • GB803299A - Improvements in or relating to circuit arrangements for the selective detection of oscillations of given frequency : en
  • DE970751C - Rectifier instrument with counter-coupled preamplifier : de en
  • FR1165234A - Method of fixing a protective cover of a sensitive member such as a rectifier on a base intended to support said member and industrial product resulting therefrom : en fr
  • FR69162E - Improvements to slings : en fr
  • FR1165236A - Combination tool for surfacing, coating, smoothing and serving as a cover : en fr
  • US2857097A - Synchronizing overtravel mechanism : en
  • FR1165285A - Improvement in knife holders for saboteurs or the like : en fr
  • DE1041435B - Counter plate for attaching a locking hook with staples : de en
  • DE1041707B - Procedure for measuring the level of liquids : de en
  • GB803215A - Improved method and apparatus for pressing liquid out of vegetable substances : en
  • US2857015A - Dehumidifying apparatus : en
  • US2857189A - Bushing of reinforced elastomer and method of manufacture : en
  • DE1041602B - Gas or vapor-filled discharge vessel with a cathode designed as a cavity and a starter electrode arranged outside the main discharge path : de en
  • DE1776164U - HIGH AND LATERALLY ADJUSTABLE FOOT, IN PARTICULAR FOR FURNITURE PIECES OD. DGL. : de en
  • US2856839A - Chimney cap : en
  • DE1776310U - CAR PROTECTION TENT, CAN ALSO BE USED AS A GARDEN UMBRELLA. : de en
  • DE1041791B - Switching mechanism for the optional recording of single or series images : de en
  • DE970760C - Process for the production of concrete piles in the ground by pressing the sunk borehole filled with aggregate with cement milk or the like while gradually withdrawing the press pipe : de en
  • DE1041807B - Trailer hitch : de en
  • FR69232E - Improvements to means of suspension inside a motor car : en fr
  • FR69279E - Intermittent Operation Electron Tube Anode Refrigeration System : en fr
  • FR69284E - Self-sealing seal : en fr
  • GB803457A - Glass furnace with apparatus for cooling the melting tank by means of a cooling liquid : en
  • DE1776356U - CROCODILE AS A TOY. : de en
  • US2856681A - Method of fixing leads to silicon and article resulting therefrom : en
  • DE1776272U - FOOT COMBINATION FOR DECORATION SHELVES. : de en
  • DE1776372U - TUBE CLOSURE. : de en
  • DE1041501B - Process for the preparation of pharmaceutically valuable symmetrically 1,4-substituted piperazines : de en
  • DE1776134U - DEVICE FOR STORING TUBES, IN PARTICULAR SUCH FOR TOOTHPASTE. : de en
  • US2857180A - Journal seal : en
  • FR69339E - Food and its manufacturing process : en fr
  • AT200309B - Hollow glass brick : de en
  • CA565113A - Method for electrostatically treating gases : en fr
  • FR1165265A - Radiological radiation device : en fr
  • FR69190E - Insert retaining plate bush for cardan drives : en fr
  • US2856889A - Manually operable pneumatic signal : en
  • US2857234A - Multi-chart course indicating apparatus : en
  • US2856918A - Hair and scalp treating apparatus : en
  • US2857146A - Secondary throttle control for multi-stage carburetor : en
  • US2856724A - Rodent exterminator : en
  • US2857023A - Wheel cover : en
  • US2857585A - Magnetic data recording and reproducing apparatus : en
  • DE1041522B - Pulling and pushing device for rail vehicles : de en
  • US2856886A - Telltale for blood storage containers : en
  • GB803139A - Improvements in or relating to dry gas meters : en
  • US2857332A - Machine for producing dispersions of liquids in air or other gases for the production of fogs : en
  • US2857424A - Preparation of oxalic acid salts of phenylene diamines : en
  • AU2751057A - Improvements in or relating tothe combing of textile fibres : en
  • CA565031A - Composite fabric and method of making the same : en fr
  • FR1165271A - Automatic check valve : en fr
  • DE1776076U - SEALING ELEMENTS FOR DAMP ROOM JUTY BOXES. : de en
  • DE1776078U - LOCKING DEVICE WITH SEALING FOR ENCLOSURES CONTAINING ELECTRICAL EQUIPMENT. : de en
  • DE1041687B - Coating compounds and casting resins based on glycidyl polyethers can be hardened in the heat in the presence of a hardening agent : de en
  • US2856897A - Poultry floor : en
  • AT200341B - Artificial wood mass, in particular for pencil cases and processes for their manufacture : de en
  • FR1165244A - Improvements to briefcases, bags and the like : en fr
  • US2857172A - Fluid control valve : en
  • US2857174A - Fifth-wheel assembly : en
  • US2856652A - Fence post construction : en
  • US2856665A - Fastener for use on parachute harnesses : en
  • GB803287A - Process for producing fast dyeings on animal or synthetic fibres or mixtures thereof : en
  • DE1041534B - Arrangement for building an electrical threshold value circuit : de en
  • FR1165239A - Process for manufacturing coils or the like for heat exchangers : en fr
  • GB803250A - Piston ring : en
  • US2857583A - Molded modular terminal block : en
  • DE1776213U - PLUG SOCKET FOR LIQUID METERS AND LIQUID MEASURING DEVICES. : de en
  • AT200109B - Process for the production of zirconium oxide from zirconium tetrachloride : de en
  • DE970745C - Mixing and grating machine : de en
  • FR1165406A - Apparatus for aspiration of pus, comedones and others, for emptying pustules, abscesses, acne pimples and others and for all other similar and similar applications, in particular medical, surgical and aesthetic care : en fr
  • GB803337A - Improved venting arrangement for clothes dryers and combined washing and drying machines : en
  • GB803380A - Improvements in or relating to interlocked electric control circuits : en
  • US2856931A - Abdominal sanitary belt : en
  • AU2743557A - Method of reclaiming metal from'waste or skimmings formed during melting or refining : en
  • FR69245E - Thermoelectric generator : en fr
  • DE1041671B - Winch pivotable about a vertical axis : de en
  • DE1776400U - KEY AND TOOL BOARD. : de en
  • DE970748C - Amplifier with negative voltage feedback and temperature-dependent output impedance : de en
  • CA564843A - Lumber hack extractor : en fr
  • DE1041744B - Ball bearing guide for axially moving parts : de en
  • DE1776161U - ADDITIONAL CABINET FOR WARDROBE. : de en
  • US2856756A - Cold-gas refrigerating machine and method : en
  • US2857065A - Boom supported offset digging apparatus : en
  • US2856763A - Knitting machine for home use and for small production : en
  • US2857568A - Voltage comparator : en
  • FR1165242A - Telephone link installation for underground rail network, in particular for mine network : en fr
  • AT200322B - Device for applying mortar : de en
  • CA565004A - Wash-basin self-retaining valve : en fr
  • AT200221B - Compounded, internal pole synchronous machine : de en
  • FR69325E - Cable drive device : en fr
  • FR1165225A - Process for coating cheeses in broken grape seeds and resulting new product : en fr
  • US2856766A - Wall construction and contraction joint member therefor : en
  • FR69303E - Winding and unwinding device for tapes, wires and films : en fr
  • DE1041533B - Circuit arrangement for generating pulses with a transistor that is aperiodically fed back via a transformer : de en
  • DE1776271U - HANGER FOR PERFORATED PLATES AS A CARRIER FOR EXHIBITION ITEMS. : de en
  • DE1776385U - DISTRIBUTION CHUTE FOR SKI FILLING SYSTEMS. : de en
  • US2857484A - Automatic dial-speed tester : en
  • FR69236E - Improvements to the presentation of carded and hydrophilic cottons : en fr
  • GB803218A - Improvements in rail spike extractors : en
  • DE1041626B - Process for the production of solid, non-ionized surface-active agents : de en
  • DE970880C - Pointing machine : de en
  • US2857075A - Can lid seal ring : en
  • US2857471A - Selector switch circuit : en
  • US2857563A - Reset magnetic amplifier controlled rectifier and inverter apparatus : en
  • FR1165296A - A method of gelling pharmaceutical syrups and the like : en fr
  • FR1165150A - Lubricating grease : en fr
  • FR69327E - Improvements made to cooking molds for cold meats, and in particular for cooking hams, as well as to the corresponding molding processes : en fr
  • DE1041779B - Equipment on sewing machines for engaging and disengaging the cutting knife : de en
  • AU3722658A - Improvements in or relating to cylindrical electrical condensers : en
  • CA564935A - Relief valve : en fr
  • CA565011A - Dispenser for paper blanks : en fr
  • DE1041524B - Feed device for recording or storage strips or tapes in start-stop operation : de en
  • CA565069A - Toy horse : en fr
  • US2856920A - Vaginal appliance : en
  • DE1041509B - Rotary piston compressors, especially for refrigeration machines : de en
  • DE1776091U - PRINTED CIRCUIT WITH SPIRAL WINDINGS OF INDUCTIVITY APPLIED TO THE CIRCUIT SUPPORT PLATE. : de en
  • FR1165255A - advanced safety pin : en fr
  • FR1165301A - Detector or similar mounting : en fr
  • GB803348A - Improvements in or relating to building sheeting units : en
  • FR69292E - Method and device for subtitling films : en fr
  • FR69309E - Rear suspension device for vehicles : en fr
  • DE970717C - Method for conductivity measurement with conductivity sensors of known design : de en
  • FR69314E - Speed measuring system : en fr
  • DE1776006U - SHOULDER PAD. : de en
  • DE1776274U - SALES COUNTER. : de en
  • DE1041616B - Process for the production of a Kuepen dye of the indigoid series : de en
  • DE1776031U - FLAT SPRING WINDING MACHINE. : de en
  • DE1776102U - FLOW MACHINE WITH RADIALLY FLOWED IMPELLER. : de en
  • DE1776201U - ROLLER GUIDE FOR RETRACTABLE FLOOR STAIRS. : de en
  • AU231001B2 - Epoxide compositions : en
  • FR1165161A - Electric measuring instrument : en fr
  • FR1165219A - Improvements made to containers, more especially for corrosive liquids : en fr
  • FR1165227A - Method and device for spraying textile articles : en fr
  • GB803387A - Improved method of transporting and storing prepared foods : en
  • CA564943A - Paper splicing : en fr
  • DE1776189U - RADIATOR. : de en
  • FR69307E - station equipment for telecommunications equipment : en fr
  • GB803274A - Process for the production of water or hydrogen having an increased deuterium content : en
  • GB803278A - Improvements in and relating to attachments for sun visors : en
  • AT200161B - Process and device for the continuous production of alkali hydroxide solutions : de en
  • AU223438B2 - y "A dispensing device fora collapsible tube : en
  • FR69216E - Double-acting elastic support : en fr
  • FR69289E - transparent luminescent screens : en fr
  • GB803179A - Process for the preparation of hypophosphites : en
  • DE1041623B - Lubricant and power transmission fluid : de en
  • DE1041636B - Process for removing the sulfur present in gases : de en
  • FR1165297A - Article made of cardboard or similar material : en fr
  • DE1776182U - CHRISTMAS TREE ORNAMENTS. : de en
  • DE970743C - Method for making a long-life bread : de en
  • GB803323A - Anastigmatic objective : en
  • DE1041683B - Manufacture of vulcanized rubber with inserts made from cellulose fiber products : de en
  • DE1041845B - Device for sifting parts of tobacco leaf : de en
  • GB803152A - Collecting electrodes for electrostatic precipitators : en
  • US2856699A - Clothes drier with condenser : en
  • US2857338A - Lossy materials for microwave attenuators : en
  • GB803328A - Apparatus for performing metal working operations by electrical discharge : en
  • FR69154E - Automatic ripper : en fr
  • DE1776351U - CLOSURE FOR INFLATABLE HOLLOW BODIES E.g. PLAYBAGS AND THE LIKE : de en
  • DE1041433B - Lubricating device for kneading and mixing machines : de en
  • DE1776263U - ELASTIC SHAFT COUPLING, ESPECIALLY FOR SEWING MACHINE DRIVES. : de en
  • DE1776073U - ARRANGEMENT FOR DETACHABLE SUPPORT OF ELECTRIC LADDERS TO BE INSTALLED ON WALLS : de en
  • FR1165228A - Device for the distribution and spreading of paints and similar products : en fr
  • FR69184E - prefabricated element : en fr
  • GB803182A - Adhesion of rubbery polymers to fibrous materials : en
  • GB803238A - An improved process for purifying fermentation or synthetic ethyl alcohol : en
  • GB803357A - Method of electrolytic oxidation of aluminium alloys : en
  • GB803194A - Power-assisted steering mechanism for vehicles : en
  • DE1776066U - FOLDABLE ANTENNA. : de en
  • FR1165283A - Cathode ray tube indicating devices : en fr
  • GB803240A - Improvements relating to current limited rectifying systems employing magnetic amplifiers : en
  • US2856833A - Marker mechanism : en
  • US2857003A - Well shutoff device : en
  • US2857187A - Device for achieving angular adjustment between associated lever and shaft assembly : en
  • FR1165132A - Improvements to gas turbines : en fr
  • US2856828A - Impacting machine : en
  • US2857356A - Organopolysiloxane compositions having pressure-sensitive adhesive properties : en
  • USD183760S - Bottle : en
  • USD183762S - Combination desk thermometer and mirror : en
  • US2856823A - Duplicating machine : en
  • DE1776162U - KITCHEN FURNITURE. : de en
  • GB803162A - Improvements in or relating to coil winding devices : en
  • FR1165326A - Shuttle motion control for multi-belt looms : en fr
  • FR1165364A - Process for the packaging of cold cuts : en fr
  • CA564975A - Benzimidazolocarbocyanine dyes : en fr
  • GB803175A - Improvements in or relating to mountings embodying suction cups : en
  • DE1041449B - Explosion-proof container made of metal, in particular housing for firedamp protection : de en
  • US2857073A - High pressure closure : en
  • US2856774A - Hygrometer : en
  • US2857080A - Flexible containers : en
  • US2856664A - Slide fasteners : en
  • DE1776088U - INDUCTIVE CONTROL UNIT. : de en
  • FR1165446A - Verification devices for glass bending shapes : en fr
  • DE1041811B - Hydraulic-mechanical power transmission, especially for motor vehicle drives : de en
  • DE1041756B - Reversing device for belt or cable drive with step pulleys of different diameters : de en
  • DE1776382U - PACKAGING FOR GOODS OF ANY KIND. : de en
  • AT200302B - Control device for a space-enclosing air curtain generated by a fan : de en
  • DE1776043U - INSTRUMENT FOR CLEANING THE SPACES OF THE TOES. : de en
  • US2857587A - Pulse train indicator : en
  • FR1165266A - Improvements made to hydraulic control systems with emergency air pump for aerodynes : en fr
  • GB803405A - Improvements in or relating to the production of corrosion-resistant coatings on aluminium or aluminium-alloys : en
  • DE1041676B - Rain protection rail : de en
  • DE1776320U - CAP, ESPECIALLY FOR LIQUID BOTTLES OD. DGL. : de en
  • FR69308E - Permanent lubrication system for rings in spinning and twisting machines : en fr
  • US2857218A - Piston for internal combustion engines : en
  • US2857539A - Induction motors : en
  • US2857549A - Electron velocity modulation tubes : en
  • GB803420A - Improvements in or relating to centrifugal switches : en
  • GB803255A - Improvements relating to oil sights for use on machines : en
  • DE1041857B - Wrapping machine : de en
  • DE1041567B - Switch disconnectors : de en
  • AU222583B2 - Improvements in or relating to cowled dome liners : en
  • US2856908A - Vapor generating and superheating unit with recycled gas flow : en
  • US2856958A - Foreshortened check valve construction : en
  • US2857355A - Polyethylene-estersil composition : en
  • FR1165415A - Improvements to aircraft seat ejection devices : en fr
  • FR69280E - shaped tube heat exchanger : en fr
  • FR1165141A - Improvements made to agricultural mowers : en fr
  • FR1165267A - Removable garage for automobile or other vehicles : en fr
  • FR69230E - Trailer or semi-trailer for rapid transport of indivisible loads : en fr
  • DE1041656B - Device for the production of round hollow bodies from thermoplastic masses, in particular from glass : de en
  • DE1776185U - TROUSERS. : de en
  • US2856957A - Pressure operated valve : en
  • DE1776358U - FOLDING DOWN TOY DISC. : de en
  • GB803155A - Road or like ripper implement : en
  • GB803410A - Improvements in or relating to anti-tussive preparations : en
  • FR1165322A - Device for automatic charging of accumulator batteries by means of variable speed generators : en fr
  • US2857309A - Dimethylbenzyl chrysanthemumates as insecticides : en
  • US2857083A - Combination jar lid and measuring cup : en
  • AT200180B - Road guardrail : de en
  • AT200183B - Control valve for air brakes : de en
  • US2856607A - Rain hat with veil : en
  • US2857232A - Cabinet having swinging drawers : en
  • US2857060A - Mechanical automobile parking garage : en
  • US2857070A - Automatic safety closure and container : en
  • US2857072A - Drain arrangement for floating roof : en
  • US2857556A - Conductive shoe : en
  • US2857381A - hjboj : en
  • US2857411A - Double soak filtration-extraction of vegetable oil-bearing materials : en
  • US2857526A - Selective pulse-translating system : en
  • AU228888B2 - Concrete surfacing : en
  • AU3725358A - Ferrite magnetic materialand methods of manufacture thereof : en
  • US2856844A - Beverage brewing apparatus : en
  • US2857152A - Hydraulic scale with flexible tubes : en
  • US2857170A - Light weight spread tandem running gear : en
  • US2857304A - Dithiodimethylene diphosphonates : en
  • DE1041688B - Use of adducts of polyamines and monoepoxides to harden polyepoxides : de en
  • DE1776198U - MULTI-LEG TUBE MAST FOR OVERHEAD LINES. : de en
  • CA565026A - Methods for testing lubricants : en fr
  • AU3725758A - Recover of gibberellic acid using anion exchange resins : en
  • AU222194B2 - Improvements in and relating to chalkrails for chalkboards blackboards andthe like : en
  • AU231057B2 - Improved method of preparing glass fibres from aqueous systems : en
  • AU3717858A - Method of and machine for pitting peaches : en
  • AU220948B2 - Electromagnetic recorder : en
  • CA564963A - Manufacture of cold-cathode electric discharge devices : en fr
  • AT200131B - Process for the preparation of new tertiary amines and their quaternary salts : de en
  • US2856842A - Beverage maker : en
  • US2857269A - Titanium base alloy and method of processing same : en
  • CA565015A - Densifying magnesia : en fr
  • AT200344B - Process for the production of a dense sintered bronze with high dimensional accuracy : de en
  • DE1041661B - Device for attaching household machines to table tops u. like : de en
  • FR1165335A - Polishing discs improvements : en fr
  • FR69170E - Installation to ensure the correct positioning of the coke unloader and the coke salmon guide carriage in the coke oven batteries : en fr
  • CA564955A - Spray drying method and apparatus for heat-sensitive materials : en fr
  • US2856612A - Convertible cabinet, bed, and sofa : en
  • US2857570A - Multi-range electrical test instrument : en
  • AT200361B - Temperature controller : de en
  • AU3722358A - A wool squeeze machine : en
  • AU226024B2 - Improvements in or relating to lubricating compositions : en
  • AT200234B - Radiation protection element : de en
  • US2857114A - Device in a spinning frame to wind up a yarn end on the neck of a spindle : en
  • US2857273A - Photographic film having enhanced herschel effect susceptibility and the process using the same : en
  • US2857415A - Organic phosphorus compounds : en
  • CA564868A - Combined direct current reinserter and synchronizing pulse separator : en fr
  • US2856949A - Automatic dump valve : en
  • US2857463A - Telephone system : en
  • LU36367A1 - : en
  • CA564916A - Apparatus for controlling audio transducing systems : en fr
  • US2857276A - Photographic processes and compositions useful therein : en
  • CA565039A - Mononitrate esters of acylamido propane diols and process for obtaining the same : en fr
  • DE1776085U - HEAT SINK FOR TRANSFORMERS. : de en
  • CA565081A - High output engines : en fr
  • DE1041723B - Work equipment for agriculture and forestry : de en
  • DE1041727B - Motor fuel : de en
  • DE1776177U - ARRANGEMENT FOR FASTENING A MIXED VESSEL ON THE BASE PART OF THE BASE. : de en
  • FR1165314A - Advanced boiler : en fr
  • FR1165447A - Rim for tubeless tires for heavy vehicles : en fr
  • FR69240E - Improvements in connection systems for electric wires : en fr
  • FR69342E - Advanced rocket for projectile : en fr
  • GB803267A - Improvements in apparatus for the making of coffee : en
  • GB803336A - Telegraph printing apparatus : en
  • US2856682A - Method of making silver lined steel structure : en
  • US2857253A - Diesel fuel compositions : en
  • US2857431A - Continuous process for making urea : en
  • AT200382B - Probe for drying and aerating hay, grain or the like. : de en
  • DE1776288U - DISC WHEEL MADE OF COMPRESSED MATERIAL WITH HUB COMPRESSED ON ONE SIDE FOR BABY CARRIERS, KIDS 'SPORTS EQUIPMENT AND THE LIKE. : de en
  • FR1165210A - Improvements made to ion production sources : en fr
  • US2857270A - Method for the production of metal powder for powder metallurgical purposes : en
  • CA564945A - Door hinge : en fr
  • CA564964A - Steam trap : en fr
  • DE1776340U - PRESSURE SWITCH FOR BELLING AND OTHER SIGNAL SYSTEMS. : de en
  • AU3717958A - Stable melamine formaldehyde resin syrups : en
  • US2857009A - Hydraulic power unit for tractors equipped with power steering and power operated implements : en
  • US2857460A - Telegraph code practice keyer : en
  • AT200346B - Process for the production of a bearing material based on a Zn-Al-Cu alloy : de en
  • AU226444B2 - A sensitive static leakage current relay : en
  • AT200283B - Furniture that consists of articulated, upholstered parts and that can be converted into seating or reclining furniture : de en
  • AT200296B - Stoves, in particular for camping purposes : de en
  • CA564921A - Fuel injection systems : en fr
  • CA565054A - Automatic drop weight for boring : en fr
  • AT200364B - Device for measuring the resonance frequencies of test specimens : de en
  • AU3720358A - Electrical fixture for suspended ceiling : en
  • DE1776086U - DRAWING BOARD LIGHT. : de en
  • US2856702A - Gunnery training apparatus : en
  • US2856822A - Indexing mechanism for automatic gun : en
  • US2856606A - Nailing machine : en
  • US2857437A - Process for producing hexachloro-cyclohexane : en
  • US2857452A - Electrical fixture : en
  • DE1776215U - IMAGE SOURCE. : de en
  • FR1165449A - Container for liquids such as perfumes or cosmetics : en fr
  • FR69159E - Method of applying folding doors to storage units : en fr
  • FR69213E - Suspension for vehicle or other applications : en fr
  • GB803362A - New imidazolium compounds and process for their manufacture : en
  • AT200393B - Cylinder head with a lining containing the combustion chamber, the valve seats and parts of the gas ducts for injection internal combustion engines with energy storage : de en
  • DE1776381U - SMALL PACK. : de en
  • FR1165365A - Process for the packaging of foodstuffs, in particular processed sausage foodstuffs : en fr
  • GB803446A - Halobenzyl esters of thiophosphoric acid and their production : en
  • AT200254B - Storage envelope made of plastic film : de en
  • JPS339379B1 - : ja
  • CA565049A - Shingles : en fr
  • DE1041660B - Drive device for optional kitchen appliances that can be connected to it : de en
  • US2856859A - Pump : en
  • DE1041605B - Tensioning grid, the grid wires of which are attached to spars : de en
  • GB803201A - New phenthiazine dithiocarboxylates and processes for their preparation : en
  • US2856941A - Portable garage : en
  • AU2731257A - Machine for driving fenceposts : en
  • CA565104A - Electrical precipitator : en fr
  • DE1776205U - DEVICE FOR COMPACTING AND SMOOTHING NEW PAST CONCRETE SURFACES AND THE LIKE. : de en
  • DE1041838B - Depth measuring device with an ultrasonic transmitter : de en
  • AT200337B - Process for the production of grafted polymers : de en
  • AT200366B - Device for determining the baking ability of rye flour : de en
  • CA564928A - Senna products : en fr
  • US2856887A - Liquid level alarm : en
  • US2857085A - Hosiery form inserting apparatus and method : en
  • US2857357A - Method of vulcanizing butyl rubber and product resulting therefrom : en
  • US2857439A - Dehydrogenation of sulfur-contaminated monocyclic terpenes : en
  • US2857542A - Anode structure for gas tubes : en
  • AT200115B - Plate heating elements for systems for evaporation or distillation : de en
  • AT200292B - Suspension device on a scrubbing cloth : de en
  • AU223151B2 - Improvements in or relating to compressor : en
  • CA564887A - Dyestuffs and their preparation : en fr
  • AU3713358A - Improvements in bipartite casings : en
  • FR1165102A - Adjustable and removable mold for food preparations : en fr
  • FR1165209A - Improvements to electrostatic air filters : en fr
  • GB803229A - Photographic objective : en
  • GB803332A - Method of and means for the production of metal castings : en
  • GB803383A - Improvements in and relating to holders for cosmetic and other substances in stick form : en
  • CA564812A - Hydraulic auto jack : en fr
  • CA564871A - Selector switch blades for use in telephone apparatus : en fr
  • US2856776A - Floated gyroscopes : en
  • US2857203A - Injection fuel nozzle : en
  • AU224010B2 - Circuit arrangement for marking the points of: intersection :of a resistance-diode matrix : en
  • CA564870A - Power operated scaffold : en fr
  • GB803145A - Improvements in or relating to flow control devices : en
  • GB803430A - Improvements in zone-melting processes : en
  • US2856740A - Bobbin loading machine : en
  • US2856837A - Chimney top : en
  • US2856675A - Method of making turbomachine blading : en
  • AU227197B2 - Recover of gibberellic acid using anion exchange resins : en
  • DE1776280U - LENS SHIELD. : de en
  • DE1776373U - TUBE. : de en
  • DE970729C - Drive for an excavator bucket wheel : de en
  • AU3728558A - Vitrifiable inorganic ceramic binder and silver compositions containing same : en
  • DE1776140U - CARBON SCREEN FILLER WITH ADJUSTABLE SCREEN DEVICE. : de en
  • US2857142A - Heat exchanger : en
  • FR1165243A - Process for the transport of logs, mainly by water : en fr
  • FR69193E - Process for alkylating aromatic hydroxyl compounds : en fr
  • US2857513A - Signal generator for testing telephotograph circuits : en
  • US2856798A - Method of making saws : en
  • US2857339A - Steeping method for preparing foamable styrene polymer particles containing rubbery isobutylene polymer : en
  • DE1776092U - INDUCTIVITY ADJUSTMENT FOR PRINTED INDUCTIVITIES. : de en
  • GB803419A - Improvements in or relating to boundary layer control : en
  • DE1041752B - Articulated pipe connection : de en
  • DE1776238U - PROTECTIVE TENT E.g. FOR EARLY CULTURES OD. DGL. : de en
  • GB803435A - Improvements in or relating to electric direction couplers : en
  • CA564988A - Pitch control servo system for an aeronautical propeller : en fr
  • DE1041452B - Device for the production of wire mesh webs : de en
  • DE970728C - Vehicle tilting device with several lifting presses : de en
  • DE1041647B - Process for the production of depot vaccines which are in adsorption equilibrium : de en
  • DE1041801B - Filter breathing apparatus : de en
  • CA564892A - Apparatus for drying webs : en fr
  • CA565097A - Steroid ionic ester compounds and preparation thereof : en fr
  • US2857119A - Jet steering and braking system for aircraft : en
  • FR1165341A - Wide angle lens : en fr
  • FR69260E - Valve intended particularly for hydraulic controls : en fr
  • DE1041630B - Overpressure gas generator : de en
  • FR1165212A - Bells for melons and similar horticultural applications : en fr
  • FR1165248A - Hydraulic control device for the movements of a member such as a machine-tool member : en fr
  • DE1041742B - Sealing of telescopic shock absorbers : de en
  • DE1776106U - LOCKABLE ARTICULATED CONNECTION OF TWO RAILS USED IN ORTHOPEDICS MECHANICS. : de en
  • GB803181A - Knitting machine : en
  • GB803227A - Improvements in air filter units : en
  • DE1041432B - Drum sink separator : de en
  • GB803210A - A direct fired fluid heater : en
  • US2857398A - Succinimide compounds and method for obtaining the same : en
  • AT200293B - Locking device for pulley lifts : de en
  • CA565045A - Recovery of condensable hydrocarbons from natural gas : en fr
  • DE1776040U - DEVICE FOR CUTTING MEASURED LENGTHS OF FLAT MATERIAL, IN PARTICULAR WAXING CLOTH, TURNED UP IN ROLLS. : de en
  • DE1041877B - Band brake for the spoon flap of an excavator spoon : de en
  • DE1041879B - Device for atomizing liquids under the action of ultrasonic vibrations : de en
  • DE1041518B - Transition construction between landing and swimming bridge : de en
  • DE1776138U - BEING MACHINE WITH DUST EXTRACTION. : de en
  • FR69336E - Process and devices for the manufacture of plastic containers and containers resulting from their application : en fr
  • FR1165381A - Drain trap for mixer : en fr
  • FR69251E - Improvements to removable anti-slip assemblies for tires : en fr
  • US2857317A - Treatment of skins and hides : en
  • DE1776290U - TRAILER HITCH. : de en
  • DE1776151U - PLASTIC COVER FOR CINEMA, HALL AND THEATER SEATING. : de en
  • DE1776292U - TRAILER HITCH. : de en
  • US2857421A - Reclamation of used synthetic lubricating oils : en
  • US2857494A - Electromagnetic device : en
  • US2857300A - Process for coating and hardening steel : en
  • DE970719C - Process for the production of a high-frequency mass core consisting of isolated iron particles : de en
  • FR1165159A - Process for forming the upper end of calmed steel ingots : en fr
  • GB803313A - Improvements relating to glazing clips : en
  • FR1165373A - Improvements in electronic speed control devices for knitting machines and the like : en fr
  • FR1165144A - Mixtures of mineral and organic acids for lubricating greases : en fr
  • FR1165349A - Bolt fitting device : en fr
  • US2856987A - Spring construction : en
  • US2857122A - Attitude control system : en
  • US2857162A - Bowling ball retarding device : en
  • DE1776067U - MULTI-PIECE HOUSING ARRANGEMENT FOR NEWS DEVICES, IN PARTICULAR FOR TELEVISIONS. : de en
  • CA564816A - Transportable beach parasol : en fr
  • CA565038A - Corrosion inhibiting composition : en fr
  • DE1041837B - Circuit for electrical display of the position of a shaft using resolvers : de en
  • DE970749C - Circuit arrangement for telephone extension systems with dialer operation : de en
  • US2857353A - Aspartic acid esters and compositions of vinyl chloride polymers plasticized therewith : en
  • US2857541A - Thin sheet of phosphor embedded glass and method of preparing : en
  • DE1776129U - ELASTIC PARTITION FOR COMPARTMENTS IN HAIRDRESSING STORES. : de en
  • DE1041818B - Motor vehicle with power steering : de en
  • DE1776199U - FORMWORK GIRDER THAT AT THE SAME TIME FORMS THE REINFORCEMENT OF FLAT REINFORCED CONCRETE STRUCTURES. : de en
  • FR69165E - transparent luminescent screen : en fr
  • FR69175E - Amplifier devices using semiconductors or crystals : en fr
  • GB803180A - Apparatus for the liquid treatment of workpieces : en
  • GB803252A - Improvements in and relating to magnetic tape machines : en
  • GB803418A - Improvements in or relating to paint rollers : en
  • US2857492A - Liquid level control switch : en
  • US2856639A - Method of encasing electric coils : en
  • US2856703A - Moccasin-type shoe blank and method of making same : en
  • US2857175A - Pipe fitting capable of absorbing torsional deflections : en
  • DE1041784B - Method and machine for manufacturing packaging inserts : de en
  • DE1776268U - DISPLAY AND SALES STAND FOR LIPSTICK. : de en
  • AU3720458A - Automatic control devices for aircraft : en
  • DE1776115U - DEVICE FOR SEALING THE HEAD FOR FORCED VENTILATION DEVICE. : de en
  • DE1776313U - LIGHTWEIGHT RUBBER TIRES FOR BABIES AND SMALL VEHICLES. : de en
  • FR1165106A - Fuel product for nuclear reactors : en fr
  • FR69200E - Process for preparing alkali metal triphosphates and alkali metal pyrophosphates as well as mixtures thereof : en fr
  • US2857414A - Preparation of partially substittuted silanes and silane : en
  • CA564981A - Bobbin winding mechanism : en fr
  • DE970714C - Two-part iron pit stamp : de en
  • DE1041555B - Conductor insulation made from a cast resin based on epoxy resin : de en
  • DE1041733B - Fuel injection device for internal combustion engines : de en
  • DE1041455B - Blow nozzle arrangement for web-like goods, especially for textile drying machines : de en
  • DE1041536B - Electrically conductive material in powder or semolina form as a microphone filling for telephone microphones : de en
  • DE1041717B - Drive wheelless tiller : de en
  • DE1776279U - PRICE LABEL HOLDER. : de en
  • JPS339319B1 - : ja
  • US2857225A - Vertically adjustable top for furniture : en
  • US2856646A - Building brace : en
  • CA564992A - Prism magnification system having correction means for unilateral color : en fr
  • CA564987A - Heat resistant titanium carbide containing metal body : en fr
  • DE1041642B - Holder for ampoules with surgical suture material : de en
  • GB803189A - Improvements relating to arc chutes : en
  • US2857076A - Container : en
  • AU3728758A - Carbamic acid esters : en
  • CA564933A - Closure flange-container wall combinations : en fr
  • US2857027A - Ornamental ironwork : en
  • US2857268A - Superconducting vanadium base alloy : en
  • LU36366A1 - : en
  • US2856680A - Diaphragm perforating and clamping means : en
  • US2857363A - Catalytic production of polyethylene terephthalate : en
  • DE1041542B - Circuit arrangement for telephone extension systems with coordinate switches and direct call participants : de en
  • DE1776196U - COMPONENT MADE OF PRESSED GLASS. : de en
  • GB803211A - Improvements in and relating to the production of nitric acid : en
  • FR69287E - Weighing device for lifting equipment : en fr
  • GB803132A - Improvements in or relating to capacitors : en
  • GB803225A - Improvements in or relating to electron tubes having ceramic envelopes : en
  • GB803403A - Organic nitrogen compounds and process for producing the same : en
  • FR69328E - Improvements to molds, pocket cylinder and relative arrangement of parts in a die-casting machine : en fr
  • FR1165237A - Device for measuring the temperatures of a store for cereals or other granules : en fr
  • FR1165372A - Adjustable synchronization mechanism : en fr
  • GB803199A - Aminophenol-aldehyde condensation products, their metal compounds and process for the preparation thereof : en
  • FR1165356A - Quilted blanket : en fr
  • FR69199E - Power amplifier for pedals : en fr
  • GB803301A - Aircraft wing mounting : en
  • GB803131A - Improvements in or relating to textile machines employing warp beams : en
  • US2857198A - Door actuated roof closure for vehicle side door opening : en
  • US2857297A - Process of coating molybdenum : en
  • US2857000A - Apparatus for intermittently advancing and cutting lengths of wire and the like : en
  • AT200273B - Process for heating or keeping melts warm in casting vessels for continuous casting plants : de en
  • AT200280B - Transformation furniture : de en
  • US2856729A - Animated dummy : en
  • US2856959A - Connecting device for fluids : en
  • DE1776159U - SERVING CART. : de en
  • DE1776246U - WALL ROSE. : de en
  • US2857032A - Data recording machine : en
  • US2857447A - Hermetically closed storage cell : en
  • AT200162B - Water tube boiler : de en
  • DE1041859B - Inserting device on garbage truck : de en
  • AU252154A - i; IMPROVEMENTS IN OR RELATING TO AIRCRAFT : en
  • FR69271E - Bait method for fishing : en fr
  • GB803241A - Improvements relating to cascade arrangements of magnetic amplifiers and/or transductors : en
  • US2856937A - Apparatus for treating tobacco : en
  • DE1041517B - Suspension or inclined cable bridge with at least one pylon portal : de en
  • DE1041746B - Elastic coupling : de en
  • DE1776156U - TABLE. : de en
  • DE1041551B - Galvanic plate cell : de en
  • DE1776357U - FEEDBACK DEVICE FOR ELECTRIC SWITCH DRIVES, ESPECIALLY FOR RAILWAYS. : de en
  • DE1776397U - DEVICE FOR LOCKING BOLTS. : de en
  • FR1165413A - Process for the preparation of extremely high molecular weight polyamides : en fr
  • DE1041446B - Pressure relief valve for hydraulic pit ram : de en
  • DE1041650B - Cupola furnace or the like shaft furnace with preferably centrally arranged in the shaft, downwardly leading, rigid insert tube and method for operating this furnace : de en
  • FR1165443A - Polyethylene irradiation control process : en fr
  • FR1165114A - High precision marking and drilling device : en fr
  • AT200155B - Process for the production of new sulfonylureas : de en
  • DE1041738B - Regulator for gas turbine jet engines : de en
  • DE1041840B - Flashing light signal system, especially for motor vehicles : de en
  • FR69207E - Plastic heel for shoe : en fr
  • FR1165241A - Multipurpose cooking plate : en fr
  • FR1165245A - mobile equipment of measuring instrument and in particular of speedometer : en fr
  • FR1165315A - Pump pipette : en fr
  • GB803248A - Beer engines : en
  • FR1165125A - Process for preparing clichés for duplicators from an original : en fr
  • FR1165286A - Permanent magnet rotor : en fr
  • FR1165293A - prefabricated elements for making partitions and coverings in buildings, and method of mounting and assembling these elements : en fr
  • FR69304E - Board game called domino-musical : en fr
  • GB803436A - Metal wheel barrows : en
  • DK86405C - Device for safety valves in oil regulators. : da en
  • FR1165112A - Preparation of condensation products of aliphatic acid-alcohols and their application as anti-scale for wine preservation : en fr
  • FR1165247A - Process for dyeing hair or the like, and dyed products obtained : en fr
  • FR1165393A - Treatment of water-repellent filaments, fibers and films : en fr
  • US2856820A - Rocket launching means : en
  • CA564909A - Electron velocity modulation apparatus : en fr
  • CA565046A - Pulling connection for cables : en fr
  • AT200124B - Knocking device for cloth filters : de en
  • CA564849A - Method and means for forming wire reinforcement : en fr
  • CA565044A - Production of pteroic acid and its derivatives : en fr
  • CA565077A - Automatic synchronization for television monitoring : en fr
  • US2856787A - Variable transmission gearing for use in taximeters : en
  • CA564934A - Sensitizing dyes and method of preparation : en fr
  • AT200336B - Thermoplastic plastic compound : de en
  • CA564910A - Copolymerization of styrene compounds with drying oil fatty acid compounds : en fr
  • CA565105A - Combined full-flow and part-flow oil filters : en fr
  • AT200386B - Retaining device that can be pulled out like a telescope, especially for stable animals : de en
  • DE1041512B - Storage of a lying container for cryogenic liquids : de en
  • US2856694A - Micrometer calipers, micrometer heads and the like : en
  • AT200226B - Lighting fixtures for fluorescent tubes : de en
  • US2857121A - Aircraft : en
  • DE1041462B - Method for vetting vat dyes : de en
  • DE1041669B - Overload protection for jib cranes, especially with a rotating upper part : de en
  • DE1041776B - Lower thread bobbin housing for lockstitch sewing machine looper : de en
  • AT200306B - Cold and heat insulating combination glazing : de en
  • AT200134B - Process for the preparation of a-amino-b-oxycarboxamides : de en
  • AU3722558A - Improvements in or relating to cylindrical electrical condensers : en
  • AU223747B2 - Improvements in or relating tothe coating of sheetmetal with vinyl-based compositions : en
  • CA564872A - Electroluminescent lamp : en fr
  • CA564912A - Adjustable pack holder : en fr
  • CA564953A - Box with automatic closure : en fr
  • AU222512B2 - Improvements in or relating to single-phase motor : en
  • US2856967A - Picker stick check : en
  • CA564904A - Radar display having jitter alleviating circuit : en fr
  • US2856912A - Spear-fishing gun : en
  • US2857069A - Sprinkler cap : en
  • AT200400B - Rolling bearing with a capsule housing made of oil-resistant, plastic plastic, which is attached to the bearing point under tension and acts as an elastically flexible cushion : de en
  • CA564895A - Copolymers of styrene with acids and esters : en fr
  • US2856708A - Attachment for bulldozer blades : en
  • US2857245A - Method for the production of dicalcium phosphate : en
  • DE1776341U - ALARM AND LIGHTING DEVICE WITH SELF-SWITCH-OFF THROUGH PREPARED TEMPERATURE-SENSITIVE FILMS. : de en
  • DE1776349U - BOX FOR LOADING WITH SHOT COILS. : de en
  • AU230231B2 - Carbamic acid esters : en
  • CA565053A - Process for preparation of hydrogen peroxide : en fr
  • US2857453A - Shielding tape for electric power cables : en
  • USD183777S - Typewriter case : en
  • AT200394B - Method and device for cleaning exhaust gases, in particular exhaust gases emerging from internal combustion engines : de en
  • AT200143B - Process for the preparation of new 4- (4,5-arylene-1,2,3-triazolyl-2) -cyanedilbene compounds : de en
  • AT200243B - Process for increasing the spreading pressure of a hydrocarbon lubricating oil on solid surfaces : de en
  • US2857131A - Flow modulating valve : en
  • AT200157B - Process for the preparation of new thiophosphoric acid esters : de en
  • DE1041622B - High temperature lubricating oil : de en
  • DE1776264U - ELECTRICALLY HEATED FEED DAMPER. : de en
  • US2857208A - Air cooled wheel structure : en
  • US2857022A - Wheel structue : en
  • USD183736S - Puffed textile fabric : en
  • CA565030A - Method of producing metal powder : en fr
  • AT200193B - Handset for telephone stations : de en
  • FR1165254A - Advanced fluoroscopy and radiography device : en fr
  • FR1165396A - Process for manufacturing multitubular sheaths for the paste of active material from lead-acid batteries and tubular sheaths produced according to this process : en fr
  • FR69343E - Return members, valves or the like, made from hollow rubber bodies : en fr
  • DE1041813B - Device for cornering stabilization, especially in motor vehicles : de en
  • DE1776307U - CARBURETTOR ENGINE WITH MULTI-SPEED TRANSMISSION FOR SPEED RESTRICTED VEHICLES, IN PARTICULAR MOPEDS. : de en
  • US2856807A - Powder measuring dispenser : en
  • DE1041861B - Device for feeding pipes to machine tools : de en
  • US2856615A - Mattress cover : en
  • US2856732A - Simulated firecracker : en
  • US2857567A - Seismic prospecting system : en
  • CA564998A - Fuel mixing valve for internal combustion engine : en fr
  • FR1165277A - Saw chain for motor-driven chain saws : en fr
  • GB803177A - Removal of fume from gases : en
  • GB803453A - Improvements relating to liquid treatment of textile materials : en
  • GB803187A - Production of dye images using 3-ª‡-sulfo acylamino pyrazolone color formers in which the acyl group contains a long aliphatic chain : en
  • AT200149B - Process for the preparation of new piperazine derivatives : de en
  • AT200186B - Process for the production of an insulating substrate provided with a metal pattern : de en
  • AT200331B - Multi-layer film : de en
  • DE1041667B - Rope lay-up slides for multi-rope conveyance in mine shafts of underground mines : de en
  • DE1776360U - ROCKING MACHINE FOR PRODUCING HOLLOW BODIES FROM CONCRETE WITH REINFORCEMENT. : de en
  • FR69269E - Cooled door frame, for industrial ovens : en fr
  • GB803236A - Phonograph pick-up heads : en
  • GB803342A - Improvements in or relating to folding trollies : en
  • FR1165274A - Dry binder and its preparation process : en fr
  • US2856632A - Process and apparatus for stripping vinyl resins from molds : en
  • US2857364A - Polymerization of caprolactam with an alkali metal alkoxide catalyst in an excess ofalcohol : en
  • DE1776120U - TRAVEL BAG. : de en
  • DE1776255U - GALVANIZING MACHINE. : de en
  • AU220074B2 - Improvements in or relating to circuit arrangements for synchronizing an oscillator by means ofa synchronizing signal : en
  • AU222997B2 - Improvements in or relating to automatic firearms : en
  • DE1041668B - Luffing crane : de en
  • DE1776101U - FAN ARRANGEMENT. : de en
  • DE1041583B - Load balancing and / or compounding circuit for rigidly coupled DC shunt machines : de en
  • DE1041714B - Money sort calculator : de en
  • DE1041823B - Twin tires for motor vehicles : de en
  • DE1776327U - TOW HOOK WITH SLIP DEVICE. : de en
  • FR69173E - building construction elements and buildings using them : en fr
  • US2857507A - Electric lawn ornament : en
  • US2857019A - Apparatus for lubricating blooming mills : en
  • AU2721957A - Improvements in or relating to projection screen structures : en
  • AU3714858A - Television pickup tubes : en
  • FR1165120A - Improvements to the processes for preparing materials for polyamide-based coatings with 2-chloro-ethanol as a solvent, as well as to products coated with these coatings : en fr
  • US2856658A - Method of continuous casting : en
  • US2856960A - Control valve with relief and unloading means : en
  • FR1165269A - Cam clamp : en fr
  • US2856811A - Color deviation measuring instrument : en
  • US2857212A - Platform lift for man and materials : en
  • FR69274E - Telescope level with automatic horizontal line-of-sight return system : en fr
  • GB803369A - Process of bonding glass articles and compositions for use therein : en
  • GB803437A - Manufacture of granular materials, e.g. fertilizers : en
  • US2856718A - Safety mechanism for firearms : en
  • US2856864A - Articulated cars : en
  • US2856905A - Heat generating and exchanging device : en
  • US2856913A - Stone finishing machine : en
  • US2857246A - Process for the purification of phosphorous acid : en
  • US2856609A - Adjustable hems : en
  • FR1165384A - Detachable advanced case : en fr
  • AT200192B - Device for an automatic telephony system : de en
  • AU2992057A - Improvements relating to valves : en
  • DE1776191U - POT-SHAPED VENTILATION BLOCK WITH VENTILATION SLITS, INSTALLED IN A WALL DUCT. : de en
  • GB803413A - Improvements in or relating to computing mechanism : en
  • AU3713858A - Improvements in or relating to sawtooth wave generators : en
  • CA564903A - Grid structure and method of making same : en fr
  • USD183781S - Automobile : en
  • GB803148A - Improvements in or relating to work transfer mechanism for lathes or like machine tools : en
  • DK86384C - Process for the preparation of 1-α-methylaminopropiophenone or an acid addition salt thereof. : da en
  • US2856973A - Twin mitering cut-off saws : en
  • US2857419A - New polyglycol esters of n-alkyl-4-aminosalicylic acid : en
  • DE1776330U - FLAP DISC, IN PARTICULAR SANDING AND POLISHING DISC OR BELT SANDING CONTACT DISC. : de en
  • FR69156E - Mold for the manufacture of agglomerates and in particular of concrete blocks : en fr
  • GB803310A - A method of and apparatus for manufacturing helically-twisted concrete reinforcing rods : en
  • FR1165313A - Rubber or synthetic tire : en fr
  • FR1165337A - Lifting system for garden tools : en fr
  • AT200357B - Device for determining measured values, in particular weight units : de en
  • CA565108A - Snubbing means for bale-handling machine : en fr
  • US2856679A - Method of relocating the finger holes in bowling balls : en
  • US2857308A - Method of destroying nematodes employing phosphorodithioates : en
  • FR69201E - Corner plate with anchor points : en fr
  • DE1776108U - SUSPENSION DISC FOR ARTIFICIAL LEGS. : de en
  • FR1165433A - Disazo dyes and their production process : en fr
  • FR69218E - Palladium catalysts and their reactivation : en fr
  • GB803281A - Improvements in or relating to electro-acoustic devices : en
  • DE1041867B - Portable loading and stacking equipment, especially for crops such as potatoes and the like. like : de en
  • GB803253A - Cobalt-containing brazing alloys : en
  • GB803346A - Improvements in magnetic snap action electric switches : en
  • GB803396A - Improvements in and relating to audio frequency amplifiers : en
  • DE1776051U - PROTECTIVE STRIPS FOR ADHESIVE LABELS OD. DGL. : de en
  • FR1165126A - Stain remover : en fr
  • FR69155E - Device for controlling retractable ball-point pencils : en fr
  • DE1776048U - BACK RAIL FOR RING BOOK MECHANICS. : de en
  • DE1041597B - Electrical capacitor with plastic dielectric and method for applying the plastic dielectric to an occupancy : de en
  • DE1041674B - Retractable attic stairs : de en
  • DE1041745B - Double rack rack : de en
  • GB803212A - Improvements in and relating to apparatus for contacting liquids with vapours : en
  • CA564951A - Valve for direct pressure shallow well pumping system : en fr
  • US2857101A - Add and subtract counter : en
  • FR69350E - Improvements to cinematographic and other cameras : en fr
  • GB803167A - Improvements in or relating to butter and like spreading machines : en
  • US2857438A - Hydrocarbon chlorination with a liquid coolant : en
  • GB803137A - Improvements in or relating to axial-flow fluid machines for example turbines and compressors of gas-turbine engines : en
  • CA564858A - Mixing valve : en fr
  • AU228718B2 - Machine for driving fenceposts : en
  • DE1041448B - Ventilation fans for mining : de en
  • DE1041494B - Process for the resolution of racemates : de en
  • DE1776080U - SNAP SWITCH. : de en
  • DE1776338U - WOODEN HEEL WITH PLASTIC END AND SPRING AXLE : de en
  • DK86378C - Archive with archiving bodies such as hanging folders, hanging letter collectors or hanging cards. : da en
  • DE970734C - Circuit arrangement for carrying out a combination selection via the two cores of a connection line, which are used for telecommunications, in particular for telephone traffic : de en
  • DE970738C - Core binder : de en
  • GB803423A - Improvements in or relating to jet propulsion engines : en
  • FR69183E - Electrical switches such as those used in telephone systems : en fr
  • FR1165311A - Display for Wrist Watch Clear Lid Packaging Boxes : en fr
  • FR1165346A - Positive discharge pump driven by a turbine : en fr
  • FR1165221A - Mass balancing device for piston machines : en fr
  • GB803135A - Improvements in or relating to tractors, in particular agricultural tractors : en
  • GB803393A - Improvements in model railways : en
  • GB803363A - Improvements in or relating to tanks for bituminous compounds and the like : en
  • US2856790A - Cable tension regulator : en
  • DE1041574B - Audio frequency remote control, in which consumers connected to the network are controlled with the help of audio frequency pulses superimposed on a single frequency by the power supply network : de en
  • DE1776094U - ELECTRO-MAGNETIC DRIVE AND COUPLING FOR SCREEN AND FILTER MACHINES, CONVEYOR MACHINES, VIBRATING CHANNELS, DOSING DEVICES, ANALYSIS SCREEN UNITS AND THE LIKE. : de en
  • FR1165252A - Process for graphically recording operations and the time at which they occur : en fr
  • FR69160E - Stepladder with folding steps : en fr
  • GB803207A - Improvements in or relating to tractor-trailer combinations and tractors for use in such combinations : en
  • FR1165164A - Improvements to alternators : en fr
  • FR1165294A - Improvements to combined water tube and fire tube boilers : en fr
  • FR69182E - Improvements to master cylinders, in particular to master cylinders actuated with additional driving force brought into play by a servo motor : en fr
  • FR1165135A - Process for dyeing using pigments, and preparations suitable for carrying out this process : en fr
  • US2857352A - Process for the production of polyethylene-wax blends : en
  • USRE24553E - Automatic titration apparatus : en
  • US2857153A - Water sealing furnace section : en
  • DE1041581B - Control device for preselection of electrical switching combinations, especially for preselection of feeds, speeds, etc. in machine tools : de en
  • DE1776016U - WRIST CLOSURE FOR GLOVES. : de en
  • US2857250A - Method of producing carbon disulfide and hydrogen sulfide by the reaction of sulfur and a hydrogen gas : en
  • DE1041612B - Circuit arrangement for generating a saw tooth current through an inductance : de en
  • DE1041773B - Zigzag sewing machine with a control cam device designed as a control cam package : de en
  • FR1165115A - Advanced mouthpiece : en fr
  • GB803198A - Process and catalyst for polymerisation of polymerizable hydrocarbons : en
  • FR1165187A - Insulated spacer for refrigerated cabinets : en fr
  • FR1165395A - Method for guiding a fabric-like material carried by air : en fr
  • FR69235E - Improvements in connection systems for electric wires : en fr
  • FR69259E - Device for transporting material in mines : en fr
  • FR69335E - Oscillating circuits and signaling installations by rail, using said oscillating circuits : en fr
  • US2856719A - Gas-operated, spring-rotated, automatic choke device for shotguns : en
  • US2857259A - Pre-emergent herbicide : en
  • US2857592A - Multiple object tracking system : en
  • DE1776184U - INFLATABLE PLASTIC HANGER. : de en
  • DE1776348U - YARN BREAK SUCTION SYSTEM FOR SPINNING MACHINES. : de en
  • DE970757C - Adding machine : de en
  • BE534870A - NEW COMPLEX METALLIC DYES, THEIR PREPARATION AND THEIR PREPARATION AND THEIR USE. : en fr
  • CA565116A - Method of welding : en fr
  • US2857182A - Shaft seal : en
  • AT200227B - Suspension device for attaching lights : de en
  • CA564983A - Nozzle and method of making same : en fr
  • CA564866A - Magnetic recording machine : en fr
  • US2857376A - Water-insoluble crystalline streptomycin and dihydrostreptomycin salts and method ofpurifying streptomycin and dihydrostreptomycin by means thereof : en
  • USRE24554E - Heat-sensitive copying-paper : en
  • DE1776180U - SHOE DRIVERS. : de en
  • FR69295E - Grosgrain for trouser belt, skirt or other : en fr
  • GB803230A - Improvements in or relating to control systems for effecting the energisation of twoalternating current load units : en
  • GB803311A - Improvements in or relating to relay pumping systems : en
  • DE1041495B - Process for the preparation of dihydrodicyclopentadienylamine : de en
  • CA564856A - Self-adjusting brake-operating means : en fr
  • CA564940A - Fluorine containing dienes and their method of preparation : en fr
  • AT200247B - Rotary lobe pump : de en
  • DE1041764B - Automatic lathe for parting off workpieces from a wire-shaped material : de en
  • DE1041662B - Device for the care of footwear : de en
  • DE1041732B - Can-shaped air filter / intake silencer unit for piston engines : de en
  • FR1165325A - Movable pant liner : en fr
  • AU226625B2 - Electrolytical deposit of chromium : en
  • US2857444A - Gas collecting apparatus for open furnaces : en
  • US2856693A - Gage element fastening means : en
  • US2857110A - Stator for grinding, pulverising and crushing mills : en
  • US2857226A - Adjustable table : en
  • DE1776207U - PORTABLE CHAIN SAW. : de en
  • US2856668A - Concrete block molding machine : en
  • DE1041875B - Elastic mounting of the unit of a centrifuge, which consists of the drive motor and centrifugal drum : de en
  • US2857049A - Check weighers : en
  • CA564855A - Production of highly hydroxyalkylated polyvinyl alcohols : en fr
  • CA564929A - Vacuum filling machine : en fr
  • CA565125A - Polymerization terminating agent : en fr
  • DE970684C - Process for the production of cyclohexanone by catalytic dehydrogenation of cyclohexanol : de en
  • AT200119B - Container with agitator for the production of lubricating grease : de en
  • US2856879A - Hydrofoil system for boats : en
  • AT200260B - Process for the preparation of the new L-6-diazo-5-oxonorleucine : de en
  • AT200217B - Single wire pulse remote control : de en
  • US2856770A - Apparatus for measuring play in a transmission : en
  • USD183775S - Combined target and ball return apparatus or similar article : en
  • AU224629B2 - Stable melamine formaldehyde resin syrups : en
  • CA564826A - Parking structure device : en fr
  • CA564839A - Method of making wheel cover : en fr
  • CA565075A - Profile copying method and machine : en fr
  • CA565043A - Vinyl monomer and polymerization products thereof : en fr
  • US2856882A - Anti-fouling anchor : en
  • US2857181A - Submersible apparatus : en
  • US2857223A - Connected tables : en
  • AU224972B2 - Electrical fixture for suspended ceiling : en
  • CA565080A - Production of polyvinyl acetate beads and emulsions : en fr
  • CA565098A - Esters of 21-hydroxypregnanes : en fr
  • CA564957A - Biphenyl compounds : en fr
  • AU3712858A - Electromagnetic recorder : en
  • AU3713258A - Photosensitive polyamide resin molding powders containing polymerization inhibitor and a process of forming a photoin solubilized molded article therefrom : en
  • CA564875A - Animal feedstuffs : en fr
  • CA565018A - Method of purifying gases under pressure : en fr
  • FR1165347A - Drive device for vehicles, in particular for ships : en fr
  • GB803285A - Improvements in and relating to memorandum devices : en
  • FR1165391A - Improvements to devices used for the continuous preparation of solutions at constant concentration : en fr
  • US2856758A - Variable nozzle cooling turbine : en
  • US2857125A - Mine roof supports : en
  • US2857403A - 16-halo testosterone and process : en
  • USD183755S - Canister or similar article : en
  • FR1165129A - Folding chair : en fr
  • GB803402A - Improvements in or relating to means for securing covering fabric on upholstered seats : en
  • IE23614L - Preparing glass fibres : en
  • AT200199B - Battery, in particular motor vehicle battery : de en
  • AT200315B - Slat adjustment device on blinds : de en
  • US2857196A - Insulated load supporting structural beams for refrigerated trailers : en
  • US2857343A - Spongeable polysiloxane composition and process of producing sponge therefrom : en
  • DE1776187U - ELECTRIC HOT WATER HEATING. : de en
  • FR69329E - Process for the preparation of cellulose amino derivatives and products obtained : en fr
  • AT200245B - Process for the production of elastic knitted or knitted goods : de en
  • DE1041822B - For releasable attachment to the roof of a motor vehicle specific ski rack : de en
  • AU3725858A - Apparatus for detecting characteristic markings : en
  • AU231056B2 - Method of preparing glass fibres from aqueous systems : en
  • CA564893A - Production of esters : en fr
  • AT200113B - Continuous process for the oxidation of combustible substances dispersed in a liquid and device for its implementation : de en
  • US2857074A - Cleaning machine shell door seal assembly : en
  • DK86414C - Feeding mechanism for head-mounted screw blanks and similar blanks. : da en
  • BE567021A - Wool processing : en fr
  • FR1165205A - Process for the preparation of new aza-compounds : en fr
  • AU3712258A - A resilient structure for couches orthe like : en
  • CA564885A - Manufacture of electrical amplifying devices : en fr
  • US2857242A - Method for the preparation of titanium tetrachloride : en
  • FR1165171A - Device for locking cargo containers on a transport vehicle : en fr
  • FR1165420A - Improvements to thermostatic devices in washing and drying machines : en fr
  • FR1165427A - Improvements in the means for measuring the product of at least two factors, in particular for counting electrical energy : en fr
  • US2856998A - Article feeding and conditioning apparatus : en
  • AU230543B2 - Ferrite magnetic materialand methods of manufacture thereof : en
  • FR69153E - Improvements made to fuel systems : en fr
  • AT200371B - Regulating valve for lighters operated with gaseous fuel and method for the ready-to-use assembly of the same : de en
  • US2856860A - Fluid pressure transducer with end clearance control : en
  • US2857365A - Manufacture of low molecular weight olefin/maleic anhydride copolymers : en
  • AT200258B - Process for making new antibiotics : de en
  • US2857379A - Morpholinoalkyldithiocarbamic acids : en
  • US2856754A - Fuel control including minimum fuel flow limiting for a split-turbine type power plant : en
  • US2857176A - Tube coupling with nut-actuated clamping and sealing means : en
  • US2857512A - Monostable multivibrator : en
  • AT200196B - TV receiver with a statically focused picture tube : de en
  • DE1776023U - TWO-PIECE DEVICE FOR CONNECTING AND DISCONNECTING TWO PIECES OF A CLOTHING OR. DGL. : de en
  • DE1041705B - Partial flow meter for changing and pulsating flow : de en
  • DE1776275U - STAND FOR THE DISPLAY OF CLOTHES. : de en
  • AT200356B - Scales whose truck loads two weighing systems : de en
  • CA564896A - Electron velocity modulation tubes : en fr
  • AT200287B - Molded plate that can be used as a seat plate or backrest : de en
  • US2856757A - Regenerator and heater arrangement in a hot gas engine : en
  • DE1041507B - Device for braking printing machines, in particular rotogravure printing machines : de en
  • US2856613A - Motorized hospital bed : en
  • DE1041633B - Refractory stone made of materially and / or structurally different parts for linings and for the construction of industrial furnace walls : de en
  • US2856819A - Automatic rocket launcher : en
  • AT200388B - Repellants against blood-sucking insects : de en
  • CA564911A - Low pressure mercury vapour electric discharge lamps : en fr
  • CA565068A - Hydraulic latches : en fr
  • AT200182B - Light wheel, in particular for rail vehicles : de en
  • AT200281B - Seating that can be converted into a bed : de en
  • US2857577A - Electrical connector : en
  • US2857087A - Extensible step ladder : en
  • US2857396A - Hydroxyphthalimidines : en
  • CA564967A - Pliers for handling open-ended spring retaining rings : en fr
  • AT200301B - Central heating boilers for liquid fuels : de en
  • DE1041431B - Method and device for treating a suspension of particles in a carrier fluid by means of a hydrocyclone : de en
  • US2856696A - Plumbing tool for spindles : en
  • US2856806A - Coupling pin with pivotable securing ring : en
  • US2857256A - Reducing corrosiveness of residual fuel oil ash : en
  • US2856863A - Pump mechanisms of water pistols : en
  • US2857007A - Fluid pressure control system for variable pitch propellers : en
  • USD183743S - Chair : en
  • FR1165188A - Centrifugal dispensers for artificial fertilizers : en fr
  • GB803168A - Improvements in or relating to mass spectrometers : en
  • US2856739A - Manufacture of radiation detectors and the like : en
  • DE1776015U - WORK GLOVE. : de en
  • DE1776289U - COUPLING MOUTH FOR TRAILER COUPLINGS, SUITABLE FOR OFF-ROAD VEHICLES. : de en
  • GB803352A - Improvements in or relating to high-frequency power supply arrangements : en
  • FR1165327A - Adjustment system for suspension shock absorbers : en fr
  • FR1165407A - Device for allowing in a disc changer the reset to zero position or permanent disengagement of the lever or the gear control lever : en fr
  • US2856991A - Safety device for vehicle passengers : en
  • DE1041438B - Optical equipment for lights, especially those with an elongated light source : de en
  • GB803379A - Alloys : en
  • FR1165206A - Improvements to processes and devices for molding hollow bodies : en fr
  • FR1165450A - Direct mechanical read memory device, without amplifier : en fr
  • GB803426A - Method of preparing 3-methyl-3-carboxy-cyclohexanone-(1)-2-ª‰-propionic acid and derivatives thereof : en
  • DE1041436B - Profile strip zipper : de en
  • DE1041831B - Shredder for meat and similar products : de en
  • GB803206A - Improvements in or relating to scavenging filter : en
  • GB803292A - Improvements in or relating to electrical musical instruments : en
  • DE1041765B - Driving point for machine tools : de en
  • DE1776355U - RUNNING DOLL BY PULL DEVICE. : de en
  • DE1041554B - Waterproof cable entry for use in an intermediate amplifier or other housing in submarine cables : de en
  • DE1041781B - Sewing machine with base and hood to be put on : de en
  • US2857034A - Indexing of objects : en
  • USD183758S - Cap display form : en
  • CA565029A - Separation of acetylene compounds : en fr
  • DE1776217U - BRACKET FOR MIRRORS OF OPTICAL INSTRUMENTS. : de en
  • DE1776306U - ELASTIC VISOR FOR MOTOR VEHICLE HEADLIGHTS. : de en
  • USD183741S - : en
  • US2856996A - Collapsible metal awning : en
  • DE1041799B - Valveless piston pump : de en
  • FR69312E - Automatic control device for implementing cyclic processes : en fr
  • GB803171A - Improvements in and relating to detectors of electrically conductive bodies in continuously travelling strip material : en
  • FR69197E - Rotary washing extractor especially for starch : en fr
  • FR69217E - Flexible hoses improvements : en fr
  • DE1776045U - WASHABLE AND NON-TEARABLE PICTURE BOOK MADE OF PLASTIC FILM. : de en
  • US2856767A - Mortar dispensing apparatus : en
  • US2856999A - Overload-release mechanism for press-operated die : en
  • US2857393A - Monoheterocyclic compounds : en
  • CA565034A - Film forming device : en fr
  • US2857040A - Automatic case stacker : en
  • US2857201A - Universal directing device for spray nozzles : en
  • FR1165441A - Self-inductance with corrected temperature coefficient and method for compensating variations of self-inductance as a function of temperature : en fr
  • GB803401A - Thiaxanthene derivatives : en
  • DE1041755B - Stuffing box-free solenoid valve, especially for heating systems : de en
  • DE1776329U - DEVICE FOR PRODUCING DRINKING, USED AND BOILER FOOD WATER FROM SEA WATER. : de en
  • US2857191A - Closure fastener : en
  • USD183771S - Handle : en
  • DE1776099U - WOVEN DECORATIVE TAPE. : de en
  • FR1165124A - Improvement in methods and devices for endothermically converting gaseous hydrocarbons into carbon monoxide and hydrogen : en fr
  • US2857468A - Testing apparatus for telephone systems : en
  • AT200191B - Subscriber line transmission for subscriber lines connected to, for example, telephone switching systems : de en
  • AU3711758A - Novel ketone compounds : en
  • AU3718458A - Improvements in or relating to wound coil structures anda method of making same : en
  • CA565025A - Soy protein whipping compositions and process for the preparation thereof : en fr
  • US2857123A - Harness for airmen : en
  • US2857340A - Steeping method for preparing foamable styrene polymer particles containing a rubbery diene polymer : en
  • AU3729258A - Improvements in load supporting means : en
  • US2856686A - Hand tool for cutting wire, and for holding pieces cut therefrom : en
  • US2856710A - Fold-down gates : en
  • US2857216A - Self-balancing spindle : en
  • DE1776135U - TUBE STAND WITH WINDING DEVICE. : de en
  • US2857068A - Container closure : en
  • US2857450A - Transposed conductor : en
  • GB803271A - Mass spectrometer : en
  • FR1165231A - AC relays with differential action : en fr
  • US2856772A - Vertical velocity meter : en
  • US2857369A - Separation of linear polyethylene : en
  • FR1165238A - Bonding process by means of elements made of fusible material at low or medium temperature : en fr
  • FR1165307A - Starter coupling for internal combustion engine : en fr
  • GB803272A - Improvements relating to television timebase arrangements : en
  • DE970727C - Process for the production of a housing for a gate valve : de en
  • US2857141A - Well tool : en
  • DE1041629B - Tube recuperator, especially for cupolas : de en
  • DE1776146U - ROOF ADJUSTMENT DEVICE FOR GARDEN SWINGS. : de en
  • DE1776172U - EGG COOK STAND. : de en
  • FR69186E - Improvements to diffusing covers on glass objects : en fr
  • GB803358A - Improved process for manufacturing sintered magnesia : en
  • GB803205A - Improvements in or relating to apparatus for the exact control of the position of moving objects, and more particularly for the exact control of the movement of machine tool carriages : en
  • US2857247A - Method for recovering spent alkylation acid : en
  • DE1776131U - CORNEAL GRINDER. : de en
  • US2857173A - Vehicle-mounted shoe scraper : en
  • US2857358A - Unsaturated polyester resin composition containing as a catalytic promoter alkyl amino styrenes : en
  • AU3713958A - Extruding method and apparatus : en
  • AU3717358A - Improvements in or relating to magnetic recorder heads andmethods of manufacturing them : en
  • GB803146A - Improvements in and relating to fusion welding : en
  • DE1041502B - Process for the preparation of a new hydantoin compound : de en
  • FR1165385A - Operating mechanism for power circuit breaker : en fr
  • FR69214E - Improvements to mobile loading devices (loader trolleys) which follow the gradual removal of materials in a mine gallery : en fr
  • US2857100A - Error detection system : en
  • US2857224A - Self waiting table serving apparatus : en
  • DE1041504B - Process for the production of tetracyclic compounds with the basic structure of erythrinan : de en
  • DE1776353U - AIRPLANE TOY. : de en
  • US2857261A - Herbicidal sulfoalkyl esters of phenoxyacetates : en
  • US2857480A - Space charge grid electron beam amplifier with dual outputs : en
  • US2856782A - Cams : en
  • US2857231A - Easy access chassis mount : en
  • US2857236A - Alginate di-ammonium phosphate compositions for textile printing pastes : en
  • US2857288A - Method to produce adhesive : en
  • US2857200A - Retracting mud flap : en
  • CA565110A - Corn husking mechanism : en fr
  • DE1041771B - Method and device for the production of polygonal nuts : de en
  • DE1776333U - FITTING FOR UPwards INTO THE HORIZONTAL REVERSIBLE SLIDING DOORS, IN PARTICULAR FOR VEHICLE UNDERLAY SPACES OD. DGL. : de en
  • US2857533A - Electric motor hand tool : en
  • US2856779A - Gyroscope apparatus : en
  • AU3712658A - Process forthe production of coupling phthalocyanine derivatives : en
  • AU3726158A - An automatic exposure control for photographic cameras : en
  • DE1776057U - CONCENTRIC DOUBLE PIPE FOR HEAT EXCHANGER. : de en
  • DE1041635B - Method and device for the production of fuel gas : de en
  • AT200187B - Crystal diode : de en
  • CA565051A - Process for the production of selenium of at least 99.99% purity : en fr
  • CA565087A - Four-terminal networks : en fr
  • US2857195A - Protector : en
  • US2857481A - Automatic gain control system : en
  • DE1041466B - Method for fixing pigments on fibrous material and surface structures : de en
  • DE1776049U - SEPARATOR ELECTRODE SYSTEM FOR ELECTROFILTER. : de en
  • DE1776145U - Recliner and TV armchair. : de en
  • AT200215B - Multi-digit switch with release : de en
  • US2857207A - Wheel cover : en
  • FR1165419A - Cathode ray tube for color reproduction : en fr
  • AT200104B - Process for the production of nitrogen or nitrogen-hydrogen mixtures : de en
  • DE1776281U - HOUSING FOR PHOTOGRAPHIC CAMERAS. : de en
  • GB803242A - Optical focussing aid : en
  • GB803351A - Bottle washing machines : en
  • FR1165174A - Family Knitting Loom Carts Improvements : en fr
  • US2857555A - Exposure timing for use with photographic printing apparatus : en
  • DE1776119U - DRINKING VESSELS MADE OF GLASS, ESPECIALLY BEER MUGS. : de en
  • FR1165138A - Device intended for radiation absorption measurements, and more particularly gas analyzer intended for the comparison of two concentrations : en fr
  • GB803200A - Improvements in or relating to oil mills : en
  • AT200106B - Process for the production of the purest silicon : de en
  • FR1165399A - Gear lock : en fr
  • FR69231E - Improvements in calorimetry of gaseous fuels : en fr
  • US2857341A - Steeping process for preparing foamable styrene polymer particles containing fatty acid compound : en
  • CA564834A - Aerial projectile and target : en fr
  • AT200249B - Process for the production of tanning agents : de en
  • US2856765A - Combination-lock wheel : en
  • FR69285E - Improvement of containers and more particularly bottles : en fr
  • GB803367A - Method and apparatus for sub-dividing a continuously extruded bar of plastic material : en
  • GB803384A - Improvements in or relating to ceiling structures : en
  • US2856734A - Glass bending moulds : en
  • US2856759A - Refrigerating evaporative apparatus : en
  • US2856849A - Automatic depth correcting device for moored mine : en
  • US2856975A - Edge trimmer attachment for hand portable power tools : en
  • US2857581A - Plugs for communications cords and methods of making the same : en
  • DE970891C - Airplane designed as a children's toy : de en
  • DE1041560B - Moisture-proof cable end splitter : de en
  • IE23457L - Electromagnetic recorder : en
  • DE1041849B - Process for the production of plate-shaped shaped stones : de en
  • GB803315A - Improvements in or relating to fabric covered articles : en
  • GB803350A - Improvements in or relating to feeders for aerial systems : en
  • FR1165336A - Radio alignment device : en fr
  • FR69331E - Vertical sprinkler irrigation metering device : en fr
  • GB803157A - Improvements in adjustable measuring device : en
  • DE970723C - Machine for debarking logs : de en
  • FR1165185A - Packaging device : en fr
  • AU3726058A - Improvements in or relating to production of power transmission and conveyor belting : en
  • AT200282B - Set up on a piece of seating furniture : de en
  • AT200308B - Wall made of closed hollow glass blocks : de en
  • AT200329B - Method for joining synthetic resin and metal parts : de en
  • DE970747C - steel : de en
  • DK86409C - Rearview mirror for motor vehicles. : da en
  • AT200324B - Dowel drilling device : de en
  • AU226293B2 - Process forthe production of 4-nitrostyryl-2-sulphonic acid compounds : en
  • FR1165220A - Steering device for vehicles : en fr
  • AT200314B - Windows with ventilation device : de en
  • CA564925A - Fluidized bed roasters : en fr
  • CA564989A - Polymeric 1-chloro-1,2-difluoroethylene : en fr
  • AU2725057A - Improvements in or relating to preparing required lengths of flexible sheet material in strip form each length having a tacky adhesive coating : en
  • AU221875B2 - Improvements inthe packaging of wire : en
  • AU3723758A - Improvements in or relating to compressor : en
  • AU3729158A - Improvements in or relating to dental chairs and equipment for use therewith : en
  • FR1165118A - Arrangement for the elimination of static electricity : en fr
  • CA565023A - Liquid circulation system : en fr
  • AT200290B - Washing brush : de en
  • AU223307B2 - Extraction of thorium from aqueous solution : en
  • AU228176B2 - A wool squeeze machine : en
  • BE534830A - PROCESS FOR THE PREPARATION OF AROMATIC CARBOXYLIC ACIDS OR THEIR DERIVATIVES. : en fr
  • DE1041578B - Safety device for electrical regulators, where the control voltage is supplied via a measuring line that is susceptible to failure : de en
  • DE1776062U - TRUCK BRAKE. : de en
  • CA565115A - Cross washer for hollow filter leaves : en fr
  • AT200132B - Process for the preparation of new tertiary amines and their quaternary salts : de en
  • AT200173B - Gas heat exchangers for continuous absorption chillers : de en
  • AT200339B - Process for the production of paint resins : de en
  • CA564808A - Presses for the extraction of oils, fats and the like : en fr
  • US2857079A - Squeezing device for collapsible tube : en
  • FR1165117A - Process for manufacturing fiber plates, plates obtained by this process and presses for the implementation thereof : en fr
  • FR1165290A - Manufacturing process of electric capacitors : en fr
  • US2857474A - Dial tip for automatic telephones : en
  • AT200153B - Process for the preparation of the new norcamphidine and its homologues substituted in the 2-position : de en
  • CA565059A - Grouping of translating device in a teleprinter receiver : en fr
  • CA565123A - Production of acetylene : en fr
  • AU3672058A - j "A PICKUP ELEMENT : en
  • CA564996A - Fuel injection system : en fr
  • DE1041600B - Heat-sensitive, electrical semiconductor component built into a metallic housing, such as a power transistor or directional conductor : de en
  • US2857018A - Gas separation : en
  • AT200259B - Process for the production of a new antibiotic : de en
  • DE1776371U - SLIDING CARTON. : de en
  • AU3730358A - Improvements in or relating to cathode ray tubes : en
  • DE1041505B - Process for the preparation of aromatic amines alkylated on nitrogen : de en
  • DE970742C - Curvy, endless conveyor belt : de en
  • AT200285B - Table bed, table bed or the like for converting a table into a bed : de en
  • US2856845A - Christmas tree baler : en
  • US2856618A - Bond breaking machines : en
  • DE1041506B - Process for the continuous production of 2,2-bis (p-oxyphenyl) propane : de en
  • DE1041803B - Propulsion surface, especially for aircraft : de en
  • DE1776147U - SEAT AND BACKREST COVERING FOR FOLDING CHAIRS. : de en
  • FR1165306A - Washing machine foam trap : en fr
  • FR1165350A - Process for the production of iron and similar metals : en fr
  • GB803223A - Apparatus for projecting a pasty material : en
  • AT200310B - Process for the production of double pane windows : de en
  • CA564977A - Variable speed turntable for testing accelerometer-responsive instruments : en fr
  • AU222582B2 - Automatic control devices for aircraft : en
  • CA565072A - Insulated non-heat conducting metal window frame : en fr
  • DE1041571B - Low-voltage switch with a switch lever actuated by a cam and carrying the moving contact : de en
  • DE1041878B - Liquid atomizer : de en
  • DE1041724B - Pigsty : de en
  • CA565035A - Manufacture of alkali metal polyphosphate : en fr
  • AU3719158A - Molding apparatus., T : en
  • FR1165176A - Electrical circuits employing ferroelectric capacitors : en fr
  • FR1165292A - Improvements in processes and machines for manufacturing cross-bottom bags and filling valve : en fr
  • FR1165375A - Electric transmission device for diesel-electric vehicle : en fr
  • GB803345A - Improvements relating to resilient suspension devices : en
  • DE1776222U - DEVICE FOR DETECTION OF METHANE IN AIR OR OTHER GASES. : de en
  • DE1776058U - DEVICE FOR INDUCTIVE HARDENING OF METALLIC OBJECTS WITH SCREW THREAD. : de en
  • DE1776064U - DYNAMIC SPEAKER WITH HIGH TONE MEMBRANE. : de en
  • DE1041443B - Process for oil production by flooding from deep boreholes with several layers of oil sand : de en
  • DE1776077U - WATERPROOF CABLE ENTRY ON INSTALLATION MATERIAL. : de en
  • DE1776392U - TRANSPORTABLE FOUNTAIN FOR INTERIORS, GARDENS, FLOWER WINDOWS AND THE LIKE. WITH CASCADE JET HEAD AND CHANGING COLORS. : de en
  • GB803286A - Improvements relating to the feed mechanism of sausage filling and linking machines : en
  • GB803360A - Improvements in or relating to bitumen boilers : en
  • CA564919A - Bending-responsive electromechanical transducer device : en fr
  • DE1776019U - SUSPENDERS PIPE. : de en
  • DE1776367U - STACKABLE STORAGE BOX. : de en
  • FR69288E - Timer : en fr
  • DE1776252U - AUTOMATICALLY ACTING CONTROL VALVE. : de en
  • FR69174E - Installation to ensure the correct placement of the coke unloader and the coke salmon guide carriage in the coke oven coils : en fr
  • GB803247A - Flow control devices : en
  • DE1776308U - WIPER FOR VEHICLES. : de en
  • US2856791A - Control knob lock : en
  • US2857163A - Spinning toys : en
  • GB803443A - Improvements in or relating to speed-governed engines : en
  • US2857560A - Semiconductor unit and method of making it : en
  • DE1041444B - Mechanized scraper and conveyor system : de en
  • GB803172A - Purification of phthalonitriles and/or phthalimide : en
  • GB803309A - Improvements in or relating to carburetters for internal combustion engines : en
  • DE1041596B - Electric high pressure discharge lamp : de en
  • US2857166A - Quick change tool holder : en
  • DE970724C - Optical precision probe : de en
  • FR69189E - Improved process for the manufacture, by the dry process, of tiles, baseboards, and ceramic coverings intended for residential premises : en fr
  • DE1041758B - Bath and process for electrolytic polishing of metals and alloys : de en
  • DE1041847B - Process for the production of a thread bundle for the production of cigarette filters : de en
  • FR1165404A - Internal combustion piston engine : en fr
  • AT200267B - Vacuum furnace system : de en
  • FR69219E - Process for manufacturing beam trays and trays for warping rollers and trays manufactured by this process : en fr
  • GB803279A - A guard for disc knives : en
  • AU220911B2 - Improvements in or relating to cylindrical electrical condensers : en
  • US2857342A - Steeping process for the preparation of foamable styrene polymer particles : en
  • GB803159A - Process for producing peracids from aliphatic carboxylic acids : en
  • US2856981A - Method and apparatus for forming tube turns : en
  • DE1041843B - Borehole closure : de en
  • FR1165417A - Electrical signal switching system : en fr
  • DE1041747B - Clamping coupling : de en
  • DE1776139U - DEVICE FOR APPLICATION AND DISTRIBUTION OF WAX AND THE LIKE FLOOR FINISHING AGENTS. : de en
  • DE1776143U - SEAT AND RECLINER CHAIRS. : de en
  • GB803213A - Improvements in or relating to devices for laterally displacing material lying on the ground : en
  • DE1776342U - NUMBER SETTING DEVICE FOR ROOM DOORS. : de en
  • AU3722458A - Brake mechanism for sound recording and reproducing apparatus : en
  • GB803275A - Method of manufacturing shaped propellants : en
  • GB803441A - Thiophosphoric acid esters : en
  • US2857416A - Preparation of isophthalonitrile and terephthalonitrile : en
  • AU224973B2 - An automatic exposure control for photographic cameras : en
  • FR69171E - TV synchronization system : en fr
  • GB803176A - Improvements in or relating to air blade coating apparatus : en
  • US2856735A - Grinding machines : en
  • DE1041457B - Wringer with two vertically movable rollers : de en
  • DE1041873B - Conveyor channel for edgewise belt systems with a V-shaped folded conveyor belt : de en
  • DE1776325U - DEVICE FOR POWERING SUBMARINE. : de en
  • DK86398C - Agent for the ignition of combustible substances, in particular wood. : da en
  • DE1041439B - Alignment device for vehicle headlight adjustment devices : de en
  • CA564970A - Machine for winding web rolls : en fr
  • FR69326E - Process and apparatus for the manufacture of pipes and other elements of reinforced plastic : en fr
  • DE1776157U - ADJUSTMENT DEVICE, IN PARTICULAR FOR TABLES OD. DGL. : de en
  • AT200256B - Process for the production of medicinal products and disinfectants that contain free halogens or halogen-releasing compounds : de en
  • AU229290B2 - N-monosubstituted propane I, 3-diol dicarbamates : en
  • DE1041632B - Immersion seal between rotor and housing for circulating air preheaters : de en
  • FR1165151A - Finishing process for toothed wheels : en fr
  • FR1165256A - Automatic degasser with discontinuous purge : en fr
  • DE1027923C2 - Chopping machine or multiple device with variable track width : de en
  • DE970726C - Axle bushing for multi-row rolling bearings : de en
  • GB803308A - Process for the production of dicyclopentadiene of high purity by distillation from dicyclopentadiene-containing mixtures : en
  • AU222482B2 - Improvements in or relating to projection screen structures : en
  • DE1041748B - Shaft coupling with backlash between the drive and output halves when the direction of rotation is reversed : de en
  • DE1776335U - LINE SHEET WITH ROOM DIVIDER TEMPLATE AND HOLDING CORNERS. : de en
  • US2857265A - Method for the production of titanium : en
  • US2857012A - Universal support system for reflextype loudspeaker : en
  • AT200271B - Method of avoiding flake formation in the vessel Plant for the continuous casting of strands from steel strands s refractory metals : de en
  • AU3728458A - Improvements in and relating tothe treatment of polymers : en
  • US2857149A - Linear-type acceleration sensing device : en
  • FR1165318A - Fluid flow regulator device : en fr
  • FR69157E - Improvements to devices for gas analysis : en fr
  • DE1776178U - MOBILE LADDER. : de en
  • FR1165143A - Use of mixtures of organic and mineral acids in the preparation of fats : en fr
  • US2857228A - Portable table with pivotally mounted frame : en
  • US2857255A - Gasoline composition : en
  • GB803164A - New substituted acetone dicarboxylic acid compounds and production of an aliphatic keto-alcohol therefrom : en
  • FR1165105A - Telecommunication network : en fr
  • US2857434A - Dihydroanthracenedicarboxaldehydes and process of preparing : en
  • US2857134A - Assembly of blades for turbines and the like : en
  • USD183757S - Combined closure cap and dispenser : en
  • DE1041725B - Nematode repellants : de en
  • US2856771A - Symptomatic imprinting insoles and sole printing packs : en
  • US2857108A - Greenhouse heating system : en
  • US2857190A - Compression-loaded ball joint : en
  • USD183774S - Reversible picture frame and mirror : en
  • DE1776072U - COMPOSITE INSULATOR. : de en
  • FR1165182A - Manufacture of semiconductor bodies : en fr
  • FR1165359A - Preparation of monomeric glycol terephthalates : en fr
  • FR1165147A - moderating elements for nuclear reactors : en fr
  • DE1041568B - Off switch : de en
  • US2856751A - Automatic crescendo alarm : en
  • US2856778A - Signal generator : en
  • US2857336A - Supported noble metal catalyst : en
  • CA565036A - Corrosion inhibiting composition : en fr
  • US2857493A - Cooling system for dental apparatus : en
  • DE1041461B - Process for dyeing and printing cellulose textile fabrics : de en
  • CA564931A - Brake with axially movable members : en fr
  • CA564946A - Calender stack : en fr
  • DE1041708B - Anamorphic auxiliary lens system : de en
  • FR69322E - New power outlet device : en fr
  • US2856990A - Fastening of wide fabric to metal chair frames and the like : en
  • US2857219A - Pump : en
  • US2856813A - Spectacle frame with adjustable bridge and temples : en
  • US2857184A - Fluid-seal construction : en
  • CA565101A - Chocolate baking mix : en fr
  • US2856821A - Sear device for a firearm : en
  • US2856861A - Vane for use in a rotary fluid apparatus : en
  • US2857104A - Feedback network for control systems : en
  • US2857310A - Quinolinium and pyridinium quaternaries : en
  • DE1041659B - Removable lid for mixing containers of kitchen machines and mixers : de en
  • DE1776107U - UNDER ARM ASSEMBLY AS A ROTATING CONNECTION BETWEEN ARTIFICIAL ARMS AND HAND REPLACEMENT. : de en
  • CA565003A - Method of and apparatus for flash separating hydrocarbons : en fr
  • AT200300B - Hot water boiler with two combustion chambers surrounded by a common water area : de en
  • AT200313B - Clamping spring for fastening glass rebate strips or the like on frame parts : de en
  • AU225798B2 - Process and apparatus for treating coke for briquetting : en
  • AU226738B2 - Suspension control valve : en
  • BE534898A - PLASTIC CANDLE HOLDER FOR CHRISTMAS TREES. : en fr
  • CA564831A - Material handling device : en fr
  • USD183723S - Savings bank or similar article : en
  • AU226294B2 - Hydraulically operated vehicle steering mechanisms : en
  • DE1041454B - Wrap carrier for wet treatment of textile goods : de en
  • US2856630A - Fish skinning machine : en
  • DE1041440B - Vehicle headlights for near and high beam : de en
  • DE1776036U - WASHING MACHINE WITH A PIVOTING WASHING MOVEMENT. : de en
  • AU3718358A - Sulphonamide compositions and method for producing thesame : en
  • GB803204A - Method and apparatus for manufacturing knitted fabrics : en
  • GB803341A - Improvements in saturable core reactance devices : en
  • US2857206A - Wheel cover : en
  • US2857158A - Guiding means for moving sheet-metal bands : en
  • US2857375A - Streptomycin and dihydrostreptomycin salts and method of recovering and purifying streptomycin and dihydrostrep tomycin by means thereof : en
  • DE1041521B - Automatic decoupling device for conveyor wagons and similar vehicles : de en
  • FR1165409A - Electric heating unit and its manufacturing process : en fr
  • FR1165428A - Improvements in processes for the preparation of esters of carboxylic acids and alcohols : en fr
  • FR69310E - Hoists : en fr
  • CA564886A - Method of separating metal values from mixtures and solutions : en fr
  • US2856700A - Laundry dryer convertible into a coiffure dryer : en
  • US2856727A - Disposable coaster : en
  • DE1041470B - Book cover made of plastic : de en
  • DE1041665B - Backrest for couches : de en
  • DE1776150U - MULTI-PURPOSE UPHOLSTERED STOOL. : de en
  • FR1165177A - Improvements to advertising systems : en fr
  • USD183764S - : en
  • DE1041864B - Lifting device for truck with free lift of the load carrier : de en
  • DE1776396U - PICKER FOR JUTE WEAVES. : de en
  • AU222150B2 - Improvements in or relating to dental chairs and equipment for use therewith : en
  • DE1041654B - Process for cooling the cast strand made of difficult-to-melt metal such as steel : de en
  • AT200224B - Dimensionally stable magnet system : de en
  • DE1776089U - BASE OF TUBE-SHAPED ELECTRIC LOW PRESSURE MERCURY VAPOR LAMPS MADE OF QUARTZ GLASS. : de en
  • GB803246A - Improvements in or relating to electrostatic coating : en
  • DE1041737B - Method and device for power control of gas turbines, e.g. B. Propeller turbine engines : de en
  • DE1776181U - ACCEPTANCE BOX WITH LOCKABLE DOOR. : de en
  • DK86394C - Kettle. : da en
  • CA565124A - Brake : en fr
  • US2856741A - Methods and apparatus for handling bags : en
  • US2857117A - Wire winding and unwinding attachment for tractors : en
  • US2857545A - Arrangement of the vertical contact rods of selfbaking anodes in furnace for electrolytic recovery of aluminium : en
  • US2856775A - Mercurial manometer : en
  • US2857095A - All-purpose fan : en
  • US2857511A - Balanced mixer : en
  • USD183751S - Lipstick container : en
  • DE1776323U - CATAMARAN. : de en
  • FR1165363A - Fixing device for a safety glass for television receivers which can be fixed from the outside : en fr
  • FR1165370A - Installation for transforming thermal energy into motive force with gaseous motive fluid circulating in a closed circuit : en fr
  • US2857029A - Torque-transmitting coupling : en
  • USD183738S - Puffed textile fabric : en
  • AT200270B - Method and device for moving the melt in the strand of continuous casting plants : de en
  • CA565033A - Meteorological instrument shelter : en fr
  • CA565064A - Fan guard and support : en fr
  • AT200299B - : de en
  • US2857063A - Refuse truck : en
  • US2857349A - Polyvinyl resin compositions plasticized with partially epoxidized fatty acid esters : en
  • US2857449A - Arc welder transformer cabinet : en
  • US2856881A - Anchor : en
  • AT200136B - Process for the preparation of new tertiary amines of the tetrahydrofuran series : de en
  • CA565057A - Vaporization construction element : en fr
  • CA565103A - System for energizing electrical precipitators : en fr
  • DK86389C - X-ray machine with a tube that has a rotating anode and is enclosed by an oil-filled container. : da en
  • US2857531A - Method of and apparatus for noise measurement or indication in an electric circuit : en
  • CA564859A - Mixing valve : en fr
  • US2856901A - Windshield wiper motor : en
  • US2857016A - Air cleaners : en
  • US2857148A - Method of firing rotary kilns and gas burner therefor : en
  • AT200218B - Remote control receiver based on the synchronous selector principle for audio-frequency network overlay central remote control systems : de en
  • AT200340B - Process for the production of epoxy polymers : de en
  • AT200363B - Arrangement for speed measurement of pendulum machines : de en
  • AU3719958A - Piperazine salts : en
  • CA564865A - Production of highly purified carbonaceous solids : en fr
  • US2856862A - Fuel pump diaphragm : en
  • AT200203B - Suspension clamp with an oscillating clamp body for electrical conductors suspended from a holding member that is open on one side : de en
  • AT200311B - Window or door frames : de en
  • AU229036B2 - Antiglare headlights for motor vehicles : en
  • AT200211B - Electric switch for lamps, record players, record changers and small appliances : de en
  • CA564938A - Folding gin pole : en fr
  • AT200103B - Process for the production of heavy water : de en
  • CA564877A - Hydrodynamic coupling devices : en fr
  • DE1776244U - CROSS ROLLER CHAINS AND GUIDE CARRIAGES. : de en
  • DE970721C - Device for relieved start-up and speed control of an internal combustion engine used to drive a compressor : de en
  • GB803450A - Improvements in or relating to apparatus for electrically heating liquids : en
  • FR1165109A - A method of molding insulating sheaths intended for electrical windings : en fr
  • GB803144A - Improvements in or relating to flow control devices : en
  • GB803321A - Improvements in or relating to plaster compositions : en
  • CA565102A - Steering mechanism for motor vehicles : en fr
  • AT200391B - Camshaft drive for internal combustion engines : de en
  • DE1776061U - DAMPING ROSE FOR SHOCK ABSORBERS ON TRUCKS. : de en
  • US2856872A - Pulverized coal firing system : en
  • AT200179B - Protection device against avalanches : de en
  • AU3716858A - Improvements in or relating to automatic firearms : en
  • CA565065A - Adjuncts for livestock feed and methods of preparation : en fr
  • AT200262B - Process for the production of durable water-containing solutions of pure cardiac glycosides : de en
  • GR19168B - PERFECTIONS IN METHODS AND APPLIANCE FOR THE HEATING OF RAW MATERIAL FROM CEMENT OR SIMILAR. : el en
  • US2857171A - Fluid pressure actuated stabilizer system for vehicle suspensions : en
  • CA564968A - Can filling machine with scraper device : en fr
  • AT200378B - Device for attaching a rotating harrow to the side of a tractor : de en
  • CA565073A - Ground trap for birds : en fr
  • FR1165260A - Continuous oven : en fr
  • FR69187E - Fitting comprising an automatic valve, more specifically intended for flexible ducts for motor vehicle braking installations : en fr
  • CA564923A - Electric pulse generators employing semiconductors : en fr
  • CA564976A - Cyanines from triazolo bases : en fr
  • DE1041585B - Electrical switch with magnetic overcurrent release : de en
  • DE1776175U - BREAD ROESTER. : de en
  • DE1776317U - HOUSING RING FOR BICYCLE LIGHTING MACHINES. : de en
  • US2857566A - Frequency indication system : en
  • USD183750S - Lipstick container : en
  • FR1165108A - Grinding tool : en fr
  • FR1165448A - Electromagnetic exploration process : en fr
  • AT200181B - Dump truck : de en
  • AT200338B - Method for producing a molding material : de en
  • CA564836A - Method for manufacturing porous magnesia cement : en fr
  • AT200326B - Flame retardants : de en
  • CA564881A - Continuously variable condenser : en fr
  • US2857004A - Tubing plug : en
  • US2856695A - Checking fixture or model : en
  • US2857167A - Self-opening automatic work driving device : en
  • AT200335B - Process for the production of copolymers with an ordered structure : de en
  • US2856883A - Boat with adjustable propeller shaft : en
  • USD183782S - Television receiver : en
  • AU3729458A - Improvements relating to metal rectifiers : en
  • US2857071A - Extrovertive closure : en
  • DE1041832B - Pneumatic grinding head for devices for grinding plane-parallel or spherically curved surfaces : de en
  • DE1776332U - TURN-TILT SWIVEL FITTING FOR WINDOWS AND DOORS. : de en
  • AT200102B - Line-up device for letter files : de en
  • AT200190B - Circuit arrangement for telecommunications, in particular telephone systems : de en
  • AT200257B - : de en
  • AT200268B - Centrifugal casting mold and procedures for its maintenance : de en
  • CA565019A - Glass fiber reinforced tape and method of making same : en fr
  • CA565082A - Neutralizing of fatty oils : en fr
  • US2857522A - Radioactive bore hole logging : en
  • CA564879A - Process for the production of melamine : en fr
  • US2856817A - Adjustable mirror assembly : en
  • US2856801A - Interlock between tool and work index : en
  • FR1165345A - Method and device for removing heat from continuous casting molds : en fr
  • AT200177B - Method and device for introducing an additive with a lower boiling point than the bath temperature of iron in an iron or steel melt : de en
  • AT200370B - Pistol-shaped pyrophoric lighter : de en
  • AT200194B - Automatic switching device for additional devices, in particular for teleprinters : de en
  • US2857518A - Transistor blocking oscillator : en
  • US2857362A - Epoxy resin : en
  • CA564961A - Resilient rail spike with a resilient clip : en fr
  • DE1041681B - Process for the production of crystal clear diving articles of permanent transparency, in particular suckers made of natural or synthetic latex : de en
  • DE1041819B - Partly lined disc brake, especially for motor vehicles : de en
  • CA565002A - Propeller control mechanism : en fr
  • AT200166B - Method for load control of a once-through boiler with overflow control : de en
  • AT200330B - Machine with one or more nozzle heads for the production of hollow objects from organic, plastic material : de en
  • AT200389B - Agents for combating spider mites : de en
  • AT200117B - Process for the treatment of solids not soluble in water to increase their wettability : de en
  • AU3728858A - Improvements relating to processes of and apparatus for melt spinning of organic synthetic linear artificial materials : en
  • DE1041458B - Wringer : de en
  • DE1776225U - TRIP TIME DISPLAY DEVICE. : de en
  • DE1041702B - Rotary piston counter : de en
  • DE1041789B - Photographic camera with interchangeable lens : de en
  • DE1776183U - INFLATABLE CHRISTMAS TREE ORNAMENTS MADE OF RUBBER SKIN. : de en
  • CA564832A - Arid tissue oils : en fr
  • US2857107A - Thermostat system : en
  • AT200125B - Method and device for scrubbing gases under pressure : de en
  • DE1776111U - PROTECTIVE DEVICE FOR EYES AGAINST SUN RAY. : de en
  • US2857430A - Preparation of ureas : en
  • US2857572A - Electrical probe : en
  • US2856723A - Fishing line sinker : en
  • US2856884A - Detecting means for locating pipeline scraper : en
  • AU3726258A - Improvements in and relating to spraying apparatus : en
  • AT200253B - : de
  • AU3715058A - Surface-coating composition comprising polyepoxides and aromatic petroleum residues : en
  • JPS339378B1 - : ja
  • AT200380B - Self-tying mower : de en
  • CA564993A - Jet impeller mixer : en fr
  • CA565120A - Purification of sugars : en fr
  • US2856838A - Farm produce or like aerating device : en
  • US2856854A - Combination fuze : en
  • US2856785A - Bracket for mounting an auxiliary generator on the regular generator of an engine : en
  • USD183749S - Lipstick container : en
  • AU3729858A - Troughed belt conveyor : en
  • AT200201B - Permanently gas and liquid-tight sealed alkaline accumulator : de en
  • CA564811A - Sluice valve : en fr
  • CA565091A - Process for the manufacture of 3:3:5-trimethyl-cyclohexanol : en fr
  • AU3723158A - Fluidized film-frying process and products : en
  • CA564827A - Brake master cylinder assembly : en fr
  • GB803376A - Stabilization of acrylonitrile : en
  • AT200305B - Channel-shaped eaves seal for glass roofs or the like and a method for arranging a sealing channel : de en
  • DE1030339B - Process for the reduction of a, / J-epoxy ketones : de en
  • GB803416A - Improvements relating to mechanisms for mounting work on machine tools having rotarywork spindles : en
  • AT200216B - Encapsulated high-voltage switchgear panel with double busbars : de en
  • US2857048A - Self-locking carrier for cans or like containers : en
  • CA565016A - Method of interstitially casting metal in high melting skeleton bodies : en fr
  • DE1776197U - LIGHTWEIGHT PANEL. : de en
  • FR1165394A - Construction process for prestressed concrete tanks : en fr
  • US2857147A - Coolant head for cutting disc : en
  • AU226144B2 - Pyromefallurgical method for producing purified uranium metal : en
  • AU3726358A - Process for providing plastics material witha matt surface : en
  • CA564947A - Electron discharge device : en fr
  • DE1776090U - ARRANGEMENT FOR COMPARISON OF PRINTED INDUCTIVITIES. : de en
  • DE1776253U - OVERPRESSURE VALVE, IN PARTICULAR FOR HYDRAULIC SYSTEMS IN VEHICLES. : de en
  • AU3715258A - Improvements in or relating to straight bar knitting machines : en
  • CA565095A - Vapor generator with novel gas recirculating system : en fr
  • DE1776366U - PACKAGING BAG. : de en
  • US2857387A - N-(dihydroquinolinyl) carboxanilides : en
  • DE1041698B - Furnace for the electrolytic production of aluminum with continuous, self-baking anodes : de en
  • FR1165180A - Progressive valve : en fr
  • FR1165330A - Timekeeper control device : en fr
  • CA564979A - Resonator stabilised modulated oscillation generator : en fr
  • GB803265A - Improvements in or relating to crushing machines : en
  • GB803398A - Filling pipes for vehicle petrol or like tanks : en
  • AT200355B - Mass meter for flowing media : de en
  • AU2774957A - Improvements in or relating to draught excluders : en
  • US2856818A - Protective mirror coating : en
  • DE1041792B - Pressure device for cinematographic recording devices or film cassettes : de en
  • US2857455A - Subscription color television system : en
  • US2857473A - Selector comprising a wiper carriage which is driven through a disengageable coupling : en
  • AT200165B - Condensate recovery device for steam boilers : de en
  • AU3712458A - Antiglare headlights for motor vehicles : en
  • CA565093A - Method of cracking hydrocarbons : en fr
  • AT200123B - Impact surface separator for the dedusting of gases, especially hot gases : de en
  • CA564924A - Perforated belt evaporative cooler : en fr
  • AU228537B2 - Improvements relating to releasable connectors : en
  • US2857418A - Polyalkyleneoxide esters of alkoxy aminobenzoates : en
  • US2857515A - Multivibrator : en
  • CA564819A - Tractor hitch : en fr
  • AU3725058A - Improvements in or relating to reeling devices : en
  • CA564830A - Electroplating composition for copper : en fr
  • US2857333A - Corrosion inhibitors : en
  • USD183768S - Chair : en
  • CA564873A - Process and apparatus for cold shaping steel : en fr
  • US2856689A - Direction correcting pelorus : en
  • US2857442A - Aromatization process and catalyst therefor : en
  • US2857527A - Semiconductor devices including biased p+p or n+n rectifying barriers : en
  • US2857579A - Hearing aid connection : en
  • DE1041728B - Light metal piston for internal combustion engines with a specially preformed and cast-in combustion chamber body : de en
  • US2856848A - Means for dampening the surface of a rotating cylinder : en
  • AT200105B - Process and device for the production of phosphoric acid : de en
  • DE1041565B - Snap switch : de en
  • GB803349A - Improvements in or relating to electric amplifier arrangements : en
  • AT200303B - Device for automatic ventilation of stored goods according to the humidity of the outside air : de en
  • AU218735B2 - Improvements in or relating to magnetic recorder heads andmethods of manufacturing them : en
  • US2857156A - Mixing apparatus : en
  • USD183783S - Fish cleaner brush or the like : en
  • US2857289A - Method of grinding and aluminum-nickel alloy : en
  • AT200107B - Process for the production of aluminum oxide : de en
  • CA564900A - Stabilization in transistor circuits by means of direct-current feedback path : en fr
  • DE1776069U - STAR FOUR FOR REMOTE INDICATION CABLE, WHERE THE LADDER LAY IN A CENTRAL FOAM PROFILE CORE IN A CENTRAL CENTRAL PROFILE CORE IN A SCREW-SHAPED RECESSES. : de en
  • FR69164E - Fabric and its manufacturing process : en fr
  • AU3727558A - Improvements in and relating to pressure feed containers for liquids : en
  • FR69166E - Process for the production of ferro-manganese in the blast furnace : en fr
  • GB803395A - Improvements in or relating to electric motors : en
  • GB803316A - Coating metal objects with metals by dipping : en
  • DE1041584B - Small self-switch with magnetic release : de en
  • DE1776032U - WIRE LEVELING AND CUTTING MACHINE. : de en
  • DE1776375U - CIGARETTE PACK WITH DOWNWARD PULL-OFF CIGARETTES. : de en
  • DE1041703B - Rotary piston counter : de en
  • US2856704A - Apparatus for cleaning the bottom of a body of water : en
  • DE1776149U - BELT TENSIONER. : de en
  • FR1165270A - Concrete tube with a sheet steel casing, and method of manufacturing it : en fr
  • FR1165351A - Process for the manufacture of synthetic yarns and similar products by spinning viscose : en fr
  • GB803434A - Improvements in or relating to machine tools : en
  • AU3713158A - Printing plates comprising photosensitive polyamide compositions : en
  • DE1776009U - BABY HEAD PROTECTION. : de en
  • GB803304A - Apparatus for continuous bleaching : en
  • DE1041716B - Cigarette holder : de en
  • DE1776113U - LETTER PACKAGING FOR DAILY DOSE OF MEDICINAL PRODUCTS. : de en
  • US2856943A - Crutch construction : en
  • US2856945A - Demand valve for respiratory apparatus : en
  • US2857390A - Mono-quaternary ammonium salts of bistertiary-aminoalkyl amides of alkanedioic acids : en
  • DK86402C - Coupling device for tractor-mounted implements. : da en
  • GB803377A - Improvements in and relating to rotary proofing presses for printing machines : en
  • IE23868L - Diphenylsulphones etc; pesticides : en
  • US2857272A - Electrostatic printing : en
  • DE1041532B - Electronic switch with alternating current-carrying switching and control tubes : de en
  • AU223150B2 - Improvements in or relating to controllable generators : en
  • DE970754C - Method and device for producing a screw thread or the like in a workpiece by means of spark erosion : de en
  • DK86381C - Process for the preparation of the furan-2-carboxylic acid ester of deoxycorticosterone. : da en
  • GB803251A - Centrifugal friction clutch : en
  • US2857130A - Valves : en
  • US2857374A - Mixed poly-(cyclic acetals) and process : en
  • AU217475B2 - Improvements in or relating to aircraft : en
  • AU3718058A - Concrete surfacing : en
  • US2857127A - Solenoid valve : en
  • FR1165353A - Machine for giving away playing cards : en fr
  • GB803338A - Adjustable treadle for sewing machines : en
  • GB803370A - Method and apparatus for effecting liquid phase chemical reactions : en
  • GB803153A - Improvements in natural circulation steam generators : en
  • GB803261A - Improvements in treating hydrocarbons in the presence of hydrogen and in producing alumina for use as a carrier : en
  • US2856619A - Heel breasting machine with adjustable lip cutter : en
  • US2856783A - Windshield wiper actuating mechanism : en
  • US2857589A - Adaptor device for image tubes : en
  • DK86393C - Cosmetic pin. : da en
  • US2857370A - Process of preparing ester and amide type anionic surface active agents : en
  • GB803197A - Improvements in or relating to electrolytic cells : en
  • DE1041459B - Pinch dryer : de en
  • DE1041464B - Process to increase the dyeability of polyester fibers : de en
  • DE1041677B - Method and device for preheating of the edge veneer to be supplied boards, panels, furniture components or the like. : de en
  • FR1165257A - Improvement in isotopic enrichment processes by bitherme exchange : en fr
  • GB803143A - Grinding machine : en
  • FR69222E - rolling scaffolding : en fr
  • GB803138A - Improvements in mechanism for emptying vessels : en
  • AU221252B2 - Apparatus for cleaning foundry sand andthe like : en
  • CA564971A - Bottom-hole formation tester : en fr
  • DE1041450B - Press head for cable jacketing press : de en
  • DE1041553B - Thermocouple : de en
  • FR1165435A - Process for the production of polymerizates from olefins : en fr
  • FR69225E - Lightweight crate for packaging containers : en fr
  • US2856895A - Apparatus for handling elongated articles : en
  • US2857161A - Sheet feeder : en
  • US2856836A - Blower construction : en
  • US2857306A - Insecticidal materials : en
  • USRE24552E - flicker : en
  • US2857311A - Dermatological mixture of ion-exchange resins : en
  • USD183727S - Combined belt buckle, bottle opener, and can opener : en
  • CA564918A - Burner apparatus : en fr
  • DE1041598B - Process for the production of selenium rectifiers : de en
  • AU227586B2 - Improvements relating to metal rectifiers : en
  • US2857461A - Speaker diaphragm controlled capacitor for negative feedback control : en
  • US2857144A - Mixing device : en
  • US2857501A - Electric glass working : en
  • DE1776125U - DEVICE FOR HOLDING HAIR ON CURLERS. : de en
  • DE1776054U - STAMPING DEVICE FOR NUMBERING CRATES, WRAPS AND THE LIKE. : de en
  • DE1041643B - Dissection table, especially for morgues : de en
  • DE1776398U - MULTI-PURPOSE SCREWDRIVER WITH LIGHTING. : de en
  • DK86411C - Procedure for making footwear on last. : da en
  • DE1041620B - Process for the pressure hydrogenation of crude oils, tars or their residues : de en
  • DE1776083U - ELECTROMAGNETIC QUICK RELEASE. : de en
  • US2856626A - Windshield clearing system : en
  • US2856655A - Machine for forming hollow sand-resin cores and moulds : en
  • US2857417A - p-aminobenzoic acid esters of polyalkylene oxide ethers : en
  • US2856904A - Method of superheat control in a vapor generator with oppositely vortiginous flame burners : en
  • US2856919A - Process of making splints : en
  • US2857361A - Odor improvement of petroleum resins with vanillin : en
  • US2857482A - Automatic gain control system : en
  • DE1776013U - SKI PANTS. : de en
  • DE1776389U - ELECTRIC CLOCK. : de en
  • DE1776391U - HYDRAULICALLY OPERATED MOBILE LIFTING EQUIPMENT. : de en
  • FR1165273A - Water heater : en fr
  • DE1776070U - EARTHING AND SHORT-CIRCUIT DEVICES IN HIGH-VOLTAGE OVERHEAD LINES. : de en
  • DE1041580B - Electrical comparison arrangement : de en
  • DE1041735B - Centrifugal ignition adjuster for internal combustion engines : de en
  • DE1776171U - STAND FOR TOILET BRUSHES. : de en
  • US2856777A - Floated gyro : en
  • US2856983A - Easy entrance seat : en
  • DE1041492B - Process for the production of monovinylacetylene of high purity from a moist, acetylene-containing gas mixture : de en
  • DE1041860B - Step-by-step conveyor device with pawls : de en
  • DE970718C - Bridge circuit with quotient measuring unit for measuring or displaying small resistance differences : de en
  • AU224324B2 - Spigotted end shuttlecock : en
  • AU3715858A - Improvements in or relating to new 10 [ 3'(n-hydroxyethylpipera zinyl)-propyl] 2-trifluoromethylphenothiazine derivatives : en
  • US2856829A - Apparatus for making photographic reproductions for projection : en
  • DE1041485B - Process for the production of magnesium tetraboride : de en
  • DE1776305U - HEADLIGHTS FOR VEHICLES. : de en
  • DE1041611B - Heterogeneous nuclear reactor with two separate active zones : de en
  • FR1165392A - Electric arc cutting process : en fr
  • GB803269A - Improvements in and relating to fusion kettles for naphthalene and the like : en
  • US2857525A - Radiant energy protective clothing, covering, shelter and means for making the same : en
  • US2856969A - Helical wire end twister : en
  • FR69221E - Direct bonding process of synthetic rubber on brass and laminated parts : en fr
  • FR1165213A - Individual greenhouse for shrubs and similar plants : en fr
  • GB803381A - Improvements in or relating to suspension systems : en
  • US2857059A - Device for storing switching information for controlling operations of conveying systems : en
  • US2857293A - Selenium rectifiers : en
  • US2857537A - Electric motor device : en
  • DE1041475B - Process for the continuous implementation of mixing and reaction processes : de en
  • US2856964A - Paper pattern indicated dobby : en
  • GB803174A - A process for treating products having a low electric conductivity to reduce their tendency to electrostatic charging : en
  • GB803208A - Improvements in fashioning mechanism for knitting machines : en
  • GB803256A - Production of manganese : en
  • CA564828A - Card-clothing : en fr
  • CA565024A - Process for improving quality of isopropyl alcohol : en fr
  • DE970713C - Sink separator : de en
  • US2857318A - Process for production of eriodictyol : en
  • US2857478A - Co-planar loud speaker : en
  • DE1776136U - Reversing mirror : de en
  • DE970732C - Composite construction, in particular a steel bridge with a reinforced concrete deck : de en
  • US2856633A - Method of taking cast of feet in dynamic position and product thereof : en
  • US2856948A - Apparatus for controlling the total liquid content of an aggregate : en
  • FR1165264A - High pressure forced circulation boiler, preferably exceeding the critical pressure : en fr
  • GB803390A - Arrangement for printing colour films : en
  • FR69337E - Forms and arrangements of bodies emitting heat : en fr
  • US2856667A - Semi-automatic tamping machine : en
  • US2856738A - Cylinder hone : en
  • US2857548A - Electron beam system : en
  • USD183773S - Goggle frame : en
  • GB803293A - Improvements in and relating to the dyeing of threads, filaments, fibres and the like : en
  • FR1165304A - Austenitic chromium-nickel alloy : en fr
  • FR1165183A - Composition and method of stripping : en fr
  • GB803161A - Improvements in or relating to filters : en
  • GB803183A - Ball-game practising device : en
  • DE1041768B - Device for thread cutting with changeover clutch : de en
  • US2857489A - Overspeed control : en
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  • GB803270A - Improvements relating to filament wound hollow elements and methods for making the same : en
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  • FR69195E - Device applicable to the brake circuit of motor vehicles to take up the play between the brake shoes and the brake drum due to the wear of the shoe linings : en fr
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  • DE1776148U - ADJUSTABLE GARDEN CHAIR. : de en
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  • US2857008A - Power roller skates : en
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  • GB803356A - Method for producing zirconium metal : en
  • FR69209E - parachute equipment : en fr
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  • USD183728S - : en
  • USD183729S - : en
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  • US2857448A - Battery sealing means : en
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  • AU3719358A - Improvements in or relating to telephone subsets : en
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  • GB803372A - Hydroxychromone derivatives and methods of preparing the same : en
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  • DE1776394U - WATER LOSET FLUSH CONTAINER. : de en
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  • AT200242B - Process for dewatering liquid hydrocarbons : de en
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  • DE1041437B - Attachment of the light bulb socket in motor vehicle reflectors : de en
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  • DE1041826B - Saddle, especially for bicycles with a built-in auxiliary motor : de en
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  • US2857202A - Dispensers for solids and liquids : en
  • US2857578A - Lampholder : en
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