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Donald E. McGeachy

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  • Commerce Township, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular multiple output pneumatic pressure valve
    • Patent number 6,405,754
    • Issue date Jun 18, 2002
    • Numatics, Incorporated
    • Donald E. McGeachy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Welding gun cylinder with control valve
    • Patent number 6,375,156
    • Issue date Apr 23, 2002
    • Numatics, Incorporated
    • Donald E. McGeachy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding gun cylinder with control valve
    • Patent number 6,273,318
    • Issue date Aug 14, 2001
    • Numatics, Incorporated
    • Donald E. McGeachy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Modular multiple output pneumatic pressure valve
    • Patent number 6,257,277
    • Issue date Jul 10, 2001
    • Numatics, Incorporated
    • Donald E. McGeachy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid valve control system
    • Patent number 6,053,198
    • Issue date Apr 25, 2000
    • Numatics, Incorporated
    • Bradly J. Atkin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid actuated gripper
    • Patent number 5,595,413
    • Issue date Jan 21, 1997
    • Numation, Inc.
    • Donald E. McGeachy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Lock-out valve with controlled restart
    • Patent number 4,995,421
    • Issue date Feb 26, 1991
    • Numatics, Incorporated
    • Dennis L. Bonacorsi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tire inflation-deflation system
    • Patent number 4,765,385
    • Issue date Aug 23, 1988
    • Numatics, Incorporated
    • Donald E. McGeachy
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Water shut-off valve
    • Patent number 4,742,841
    • Issue date May 10, 1988
    • Numatics, Incorporated
    • Douglas B. Vonderhaar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flow control valve
    • Patent number 4,073,311
    • Issue date Feb 14, 1978
    • Numatics, Incorporated
    • Donald E. McGeachy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents