TREA

Steven M. Kirk

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  • Cincinnati, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing arrangement for thermally enhanced sealing
    • Patent number 6,837,482
    • Issue date Jan 4, 2005
    • Xomox Corporation
    • Brian Nolan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball stem seal
    • Patent number 6,129,336
    • Issue date Oct 10, 2000
    • Xomox
    • Michael J. Sandling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite valve seal
    • Patent number 5,901,944
    • Issue date May 11, 1999
    • Xomox
    • M. R. Ramakrishnan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsionallly loaded fluid seals for rotary valves
    • Patent number 5,535,986
    • Issue date Jul 16, 1996
    • Fisher Controls International, Inc.
    • Wilbur D. Hutchens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Enhanced sealing arrangement for a rotary valve shaft
    • Patent number 5,326,074
    • Issue date Jul 5, 1994
    • Xomox Corporation
    • Thomas F. Spock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents