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Paul D. Carmack

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  • Tipp City, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Breakaway hose coupling with a magnetic connection
    • Patent number 7,487,796
    • Issue date Feb 10, 2009
    • Catlow, Inc.
    • David L. Imler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Breakaway hose coupling with a magnetic connection
    • Patent number 7,252,112
    • Issue date Aug 7, 2007
    • Catlow, Inc.
    • David L. Imler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel dispensing nozzle having a lever trigger biased by a torsion w...
    • Patent number 6,698,471
    • Issue date Mar 2, 2004
    • Catlow, Inc.
    • Paul D. Carmack
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fuel dispensing nozzle having a dripless spout
    • Patent number 6,520,222
    • Issue date Feb 18, 2003
    • Catlow, Inc.
    • Paul D. Carmack
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Vapor recovery fuel dispensing nozzle
    • Patent number 5,255,723
    • Issue date Oct 26, 1993
    • Catlow, Inc.
    • Paul D. Carmack
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Vapor recovery fuel dispensing nozzle
    • Patent number 5,141,037
    • Issue date Aug 25, 1992
    • Catlow, Inc.
    • Paul D. Carmack
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Vapor recovery fuel dispensing nozzle
    • Patent number 5,035,271
    • Issue date Jul 30, 1991
    • Catlow, Inc.
    • Paul D. Carmack
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fuel supply detachable coupling
    • Patent number 5,018,546
    • Issue date May 28, 1991
    • Helix Enterprises, Inc.
    • Paul D. Carmack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual fluid path breakaway swivel coupling
    • Patent number 4,827,960
    • Issue date May 9, 1989
    • Helix Enterprises, Inc.
    • Leonard R. Nitzberg
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    High velocity fluid swivel joint coupling
    • Patent number 4,827,961
    • Issue date May 9, 1989
    • Helix Enterprises, Inc.
    • Leonard R. Nitzberg
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Breakaway ball joint swivel coupling
    • Patent number 4,800,913
    • Issue date Jan 31, 1989
    • Helix Enterprises, Inc.
    • Leonard R. Nitzberg
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid joint swivel coupling
    • Patent number 4,791,961
    • Issue date Dec 20, 1988
    • Helix Enterprises, Inc.
    • Leonard R. Nitzberg
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Breakaway swivel coupling
    • Patent number 4,779,638
    • Issue date Oct 25, 1988
    • Helix Enterprises, Inc.
    • Leonard R. Nitzberg
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Breakaway coupling for a coaxial fuel supply hose
    • Patent number 4,763,683
    • Issue date Aug 16, 1988
    • Catlow, Inc.
    • Paul D. Carmack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents