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William B. Hansel

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  • Media, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for leakage measurement
    • Patent number RE31884
    • Issue date May 14, 1985
    • Hunter Environmental Services, Inc.
    • William B. Hansel
    • 073 - Measuring and testing
  • Information Patent Grant

    Method for leakage measurement
    • Patent number 4,300,388
    • Issue date Nov 17, 1981
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor for measuring leakage
    • Patent number 4,281,534
    • Issue date Aug 4, 1981
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vortex eliminator
    • Patent number 4,253,490
    • Issue date Mar 3, 1981
    • Sun Petroleum Products Company
    • William B. Hansel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dispenser with additive option
    • Patent number 4,131,215
    • Issue date Dec 26, 1978
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Interlock system for a gasoline dispensing nozzle
    • Patent number 4,121,635
    • Issue date Oct 24, 1978
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Vapor receiving system for a dispensing nozzle
    • Patent number 4,108,223
    • Issue date Aug 22, 1978
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Programmable manual actuator
    • Patent number 4,071,059
    • Issue date Jan 31, 1978
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fiber optic liquid level sensor
    • Patent number 4,069,838
    • Issue date Jan 24, 1978
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Interlock system for a fuel dispensing nozzle
    • Patent number 4,059,135
    • Issue date Nov 22, 1977
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Attitude valve for a gasoline dispensing nozzle with a vapor receiv...
    • Patent number 4,058,149
    • Issue date Nov 15, 1977
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Valve system for a vapor receiving system on a dispensing nozzle
    • Patent number 4,049,029
    • Issue date Sep 20, 1977
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Gasoline tank fillpipe adapter
    • Patent number 4,040,458
    • Issue date Aug 9, 1977
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Dispenser member for filling fluid storage containers
    • Patent number 4,040,448
    • Issue date Aug 9, 1977
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Interlock and latching systems for a dispensing nozzle
    • Patent number 4,033,389
    • Issue date Jul 5, 1977
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Dispensing nozzle control system
    • Patent number 4,027,708
    • Issue date Jun 7, 1977
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Interlock system for a gasoline dispensing nozzle with a vapor rece...
    • Patent number 4,023,601
    • Issue date May 17, 1977
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Interlock system for a gasoline dispensing nozzle
    • Patent number 4,011,897
    • Issue date Mar 15, 1977
    • Suntech, Inc.
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Pressure relief system
    • Patent number 3,996,975
    • Issue date Dec 14, 1976
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Chamber manifold for a hydrocarbon vapor recovery system
    • Patent number 3,996,976
    • Issue date Dec 14, 1976
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Automatic dispensing nozzle adapted for vapor recovery
    • Patent number 3,996,977
    • Issue date Dec 14, 1976
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Quick response float valve for use in vapor return lines
    • Patent number 3,958,591
    • Issue date May 25, 1976
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for placing foamed plugs
    • Patent number 3,956,439
    • Issue date May 11, 1976
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic dispensing nozzle adapted for vapor recovery
    • Patent number 3,946,773
    • Issue date Mar 30, 1976
    • Sun Oil Company of Pennsylvania
    • William B. Hansel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...