Steve R. Pinkston

Person

  • St. Louis, MO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas flow control valve

    • Patent number 4,723,567
    • Issue date Feb 9, 1988
    • Essex Industries, Inc.
    • James R. Phlipot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detent mechanism for fluid flow control valve

    • Patent number 4,718,638
    • Issue date Jan 12, 1988
    • Essex Industries, Inc.
    • James R. Phlipot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas flow control valve

    • Patent number 4,643,215
    • Issue date Feb 17, 1987
    • Essex Industries, Inc.
    • James R. Phlipot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Regulated gas flow control valve

    • Patent number 4,572,477
    • Issue date Feb 25, 1986
    • Essex Industries, Inc.
    • James R. Phlipot
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS