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US Patent 2601762: Drilling barge
US Patent 2601764: Apparatus for providing oxygen or other gases to meet variable demands
US Patent 2601765: Dry cooling cabinet
US Patent 2601768: Fabric take-off device for fullfashioned knitting machines and method of operating same
US Patent 2601771: Cleaning aid
US Patent 2601774: Combination lock
US Patent 2601775: Closure lock mounting arrangement
US Patent 2601776: Method of determining soil pressures produced on the soil working surfaces of ground engaging tools
US Patent 2601777: Density measuring device
US Patent 2601779: Means for generating supersonic waves
US Patent 2601781: Coupler for dynamometer purposes
US Patent 2601782: Apparatus for measuring tackiness
US Patent 2601783: Rain gauge
US Patent 2601784: Dial thermometer
US Patent 2601785: Sampling mechanism for can top feeding apparatus
US Patent 2601786: Sampling device for use in the weighing of cigarettes
US Patent 2601788: Hand tool drive
US Patent 2601789: Vibration damper
US Patent 2601790: Film shrinkage compensatory driving sprocket
US Patent 2601793: Rolling mill
US Patent 2601794: Rolling mill
US Patent 2601799: Predetermined torque release wrench
US Patent 2601801: Tuning fork with simultaneous multiple frequencies
US Patent 2601802: Self-locking coupling pin
US Patent 2601803: Fastening means
US Patent 2601804: Step and repeat film holder
US Patent 2601805: Highly corrected four component photographic objective
US Patent 2601806: Frustrated total reflection interference filter
US Patent 2601807: Parallelogram mounting for guns
US Patent 2601811: Machine tool
US Patent 2601812: Burr remover
US Patent 2601814: Jordan plug jacket
US Patent 2601815: Die for molding pulp articles
US Patent 2601816: Machine for inserting handles in cartons
US Patent 2601822: Appliance for use in making frankfurter and hamburger sandwiches
US Patent 2601823: Food cooking apparatus
US Patent 2601824: Stamping die holder
US Patent 2601825: Printing machine with article supporting device
US Patent 2601826: Article marking mechanism
US Patent 2601827: Fuse
US Patent 2601828: Centrifugal pump
US Patent 2601830: Pump
US Patent 2601835: Tagging machine for tobacco bags and the like
US Patent 2601836: Planing bottom for boats
US Patent 2601841: Illuminated indicator
US Patent 2601846: Writing pen assembly
US Patent 2601849: Fluid distributing apparatus
US Patent 2601853: Method of reinforcing perforated sheets
US Patent 2601856: Cigar wrapping machine
US Patent 2601861: Curl holding device
US Patent 2601863: Method of cleaning hot-dip tin-plate
US Patent 2601866: Control device
US Patent 2601867: Pneumatic relay
US Patent 2601868: Oil diverter and dilution system
US Patent 2601870: Valve mechanism
US Patent 2601872: Loom harness
US Patent 2601873: Loom harness
US Patent 2601877: Indexing plunger assembly for jig saws or the like
US Patent 2601878: Table saw with part of the table swingably and laterally adjustable
US Patent 2601879: Woodworking machine and mounting and adjusting means for the rotary cylindrical cutter thereof
US Patent 2601881: Steering wheel cover
US Patent 2601884: Rotary machine for manufacturing slide fasteners
US Patent 2601891: Chair structure
US Patent 2601895: Weed burner
US Patent 2601896: Venetian blind tape articulated
US Patent 2601898: Film trimming machine
US Patent 2601899: Combination water and foam sprinkler unit
US Patent 2601901: Automatic propeller feathering system
US Patent 2601902: Multiengine safety feathering system
US Patent 2601903: Method and apparatus for treating crude oil emulsions from oil wells
US Patent 2601904: Method and apparatus for treating crude oil emulsions from oil wells
US Patent 2601905: Dehumidification system for buildings
US Patent 2601906: Discharge electrode system for electrical precipitators
US Patent 2601907: Rotary screen for motor assemblies
US Patent 2601911: Spring type clutch
US Patent 2601912: Clutch assembly
US Patent 2601914: Mechanism for transferring containers and the like
US Patent 2601915: Timing mechanism and control for conveyers
US Patent 2601917: Glow discharge switch
US Patent 2601918: Vibrator support with multistage noise attenuation
US Patent 2601920: Article gauging and sorting mechanism
US Patent 2601921: Device for gauging and sorting articles
US Patent 2601922: Device for separating cartons of eggs
US Patent 2601928: Coupler
US Patent 2601929: Apparatus for loading and conveying glass sheets
US Patent 2601930: Toy vehicle
US Patent 2601931: Industrial truck
US Patent 2601932: Means for handling material
US Patent 2601934: Label and foil wiping apparatus
US Patent 2601938: Cartridge for dispensing liquid chemicals
US Patent 2601943: Hot beverage maker and dispenser
US Patent 2601944: Packaging apparatus and method
US Patent 2601945: Container with water shedding top construction
US Patent 2601946: Dry or pressure-sealing envelope
US Patent 2601947: Guard for the rotating portions of air-moving devices
US Patent 2601950: Measuring pump counter
US Patent 2601953: Process of making chemically active graphitic carbon powder
US Patent 2601954: Spring means for roller mills and the like
US Patent 2601955: Automatic photographic and sound record apparatus
US Patent 2601956: Towel dispensing apparatus
US Patent 2601957: Control system for matching the speeds of mills and reels
US Patent 2601958: Cable reel mechanism
US Patent 2601960: Stand for reels
US Patent 2601961: Adjustable tension capstan
US Patent 2601962: Aircraft balancing means
US Patent 2601963: Jet augmentation arrangement
US Patent 2601964: Pipe support
US Patent 2601967: Fluid valve
US Patent 2601969: Turbine wheel
US Patent 2601970: Hoist
US Patent 2601972: Cleaning attachment for engine radiators
US Patent 2601973: Layered element for heat transfer cores
US Patent 2601974: Plate heat exchanger
US Patent 2601975: Carburetor
US Patent 2601976: Carburetor
US Patent 2601978: Cutter chain
US Patent 2601979: Valve control system for blast furnace stoves
US Patent 2601981: Snubber
US Patent 2601982: Shock absorbing device
US Patent 2601986: Automatic record changer phonograph
US Patent 2601987: Phonograph tone arm positioner
US Patent 2601988: Transducer stylus and holder
US Patent 2601989: Balanced three-way valve
US Patent 2601990: Three-position, four-way selector valve
US Patent 2601994: Stabilizer for bicycles
US Patent 2601995: Fluid pressure sealing means
US Patent 2601996: Seal
US Patent 2601997: Sealing device
US Patent 2602000: Charging bucket
US Patent 2602002: Spraying device
US Patent 2602003: Rotating apparatus for blowing loose foreign material from articles
US Patent 2602005: Fuel injection nozzle
US Patent 2602009: Bearing mounting
US Patent 2602010: Piston ring
US Patent 2602016: Sensitizing, recording and desensitizing apparatus
US Patent 2602020: Process for production of hydrogen and carbon dioxide
US Patent 2602021: Catalytic production of chlorine
US Patent 2602022: Water-cooled tubular spout for molten fluid
US Patent 2602023: Crystal manufacture
US Patent 2602024: Roller etching machine
US Patent 2602025: Process of applying contrasting marks on surfaces, particularly those of plastics
US Patent 2602026: Ammonium nitrate explosive
US Patent 2602027: Method of operating blast furnaces
US Patent 2602028: Austenitic steels
US Patent 2602029: Manufacture of bituminized fibrous products
US Patent 2602031: Process of producing protein plastics from fish protein
US Patent 2602032: Electrically conducting surface and method for producing same
US Patent 2602033: Carbonyl process
US Patent 2602034: Method of making enameling sheets
US Patent 2602035: Paper pulp coating of coils
US Patent 2602036: Method of making transilluminated plates
US Patent 2602037: Fireproof laminated resins
US Patent 2602038: Antibacterial therapeutical preparations
US Patent 2602039: Crude coal tar dermatological compositions
US Patent 2602040: Enteric coated sympatholytic composition
US Patent 2602041: Method for the manufacture of polymyxin
US Patent 2602042: Processing methyl cellulose and the products thereof
US Patent 2602043: Method for producing tyrothricin
US Patent 2602044: Clay decolorizing of solvent refined lubricating oils
US Patent 2602045: Azeotropic distillation process for preparing pure, crystalline penicillin salts
US Patent 2602046: Multiple thermocouple fractionating column
US Patent 2602048: Lubricating oil additives
US Patent 2602049: Antioxidants for mineral oil lubricants and compositions containing the same
US Patent 2602050: Tetrathioethers of pentaerythritol
US Patent 2602051: Process for breaking petroleum emulsions
US Patent 2602052: Processes for breaking petroleum emulsions
US Patent 2602053: Process for breaking petroleum emulsions
US Patent 2602054: Process for breaking petroleum emulsions
US Patent 2602055: Process for breaking petroleum emulsions
US Patent 2602056: Process for breaking petroleum emulsions
US Patent 2602057: Process for breaking petroleum emulsions
US Patent 2602058: Process for breaking petroleum emulsions
US Patent 2602059: Process for breaking petroleum emulsions
US Patent 2602060: Process for breaking petroleum emulsions
US Patent 2602061: Process for breaking petroleum emulsions
US Patent 2602062: Process for breaking petroleum emulsions
US Patent 2602063: Process for breaking petroleum emulsions
US Patent 2602064: Process for breaking petroleum emulsions
US Patent 2602065: Process for breaking petroleum emulsions
US Patent 2602066: Process for breaking petroleum emulsions
US Patent 2602067: Process for breaking petroleum emulsions
US Patent 2602068: Process for breaking petroleum emulsions
US Patent 2602069: Process for breaking petroleum emulsions
US Patent 2602070: Process for the preparation of pure nickel hydroxide
US Patent 2602071: Copolymerization of vinyl monomers with fatty oils, fatty acids, resins and the like
US Patent 2602072: Finishing varnish for application over lithographic ink
US Patent 2602073: Process for preparing solutions
US Patent 2602074: Hot-moldable copolymeric acrylonitrile compositions and molded products
US Patent 2602075: Production of thermoplastic resins and the production from such resins of threads, fibres, filaments, and the like
US Patent 2602076: Production of oil soluble phenolic resins
US Patent 2602077: Certain polyol ethers
US Patent 2602078: Shortstopping emulsion polymerization of conjugated diolefin hydrocarbons with n-substituted dithiocarbamates
US Patent 2602079: Oxyalkylated derivatives of resinous polymers of vinyl esters
US Patent 2602080: Metallized ortho-hydroxy monoazo dyestuffs
US Patent 2602081: Acid disazo dyestuffs
US Patent 2602083: Alkali cellulose compositions
US Patent 2602084: Preparation of 2-alkali carbohydric derivative utilizing azeotropic distillation
US Patent 2602086: Derivatives of 4-imidazolone
US Patent 2602087: Oxyalkylation of the esters of certain amino alcohols
US Patent 2602089: Process of preparing guaiacyl compounds from lignin
US Patent 2602090: Process for the purification of phenoxy-aliphatic-monocarboxylic acids
US Patent 2602091: Process for purifying the polychlorophenoxy-aliphatic-monocarboxylic acids
US Patent 2602092: Synthesis of compounds having vitamin a activity
US Patent 2602093: Separation of sulfur compounds from hydrocarbons
US Patent 2602094: Rubber hydrochloride film
US Patent 2602095: Thermoelectric device
US Patent 2602096: Voltmeter
US Patent 2602098: Automatic keeper for permanent magnets
US Patent 2602100: Brush holder
US Patent 2602101: Variable angle ultrasonic transducer
US Patent 2602102: Variable angle ultrasonic transducer
US Patent 2602104: Wire connector for electrical receptacles
US Patent 2602111: Altitude warning signal system
US Patent 2602116: Keying arrangement for article dispensing systems
US Patent 2602119: Pay station time signal
US Patent 2602120: Party line reverting call by directory number
US Patent 2602121: Connector circuit employing a sequence switch
US Patent 2602122: Automatic telephone system for nonconsecutively numbered grouped lines
US Patent 2602123: Thermally actuated switch
US Patent 2602124: Limit-switch mechanism
US Patent 2602125: Liquid rheostat
US Patent 2602126: Switch and actuator therefor
US Patent 2602127: Snap switch
US Patent 2602132: Range heater and control
US Patent 2602133: Method and apparatus for heating materials dielectrically
US Patent 2602134: High-frequency dielectric heater
US Patent 2602136: Modulating and transmitting apparatus
US Patent 2602137: High-frequency converter apparatus
US Patent 2602139: Bridge oscillator
US Patent 2602140: Coincidence timing system
US Patent 2602142: X-ray spectrograph
US Patent 2602143: Control apparatus for engine starters
US Patent 2602144: Control apparatus for engine starters
US Patent 2602145: Control grille assembly for colorkinescopes, etc.
US Patent 2602146: Microwave generator
US Patent 2602147: Magnetic deflection circuits
US Patent 2602148: High-frequency amplifier
US Patent 2602149: Ignition system
US Patent 2602150: High-speed brightness switching for static type constant current regulators
US Patent 2602151: Triangular wave generator
US Patent 2602152: One phase push-pull circuit for rectifiers
US Patent 2602153: Magnetic frequency divider
US Patent 2602154: Control system utilizing a minimum excitation control device
US Patent 2602155: Welding system
US Patent 2602156: Modulated microwave generator
US Patent 2602157: Ultrahigh-frequency variable impedance element
US Patent 2602158: Coder for pulse code modulation
US Patent 2602159: Frequency modulation generator
US Patent 2602161: Modulation system for craft guidance
US Patent 2602162: Radio beacon
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