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Michael R. Schreiner

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  • Port Washington, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve with removable actuator
    • Patent number 7,048,251
    • Issue date May 23, 2006
    • Caleffi S.p.A.
    • Michael R. Schreiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Removable and interchangeable valve actuator system
    • Patent number 6,073,907
    • Issue date Jun 13, 2000
    • Erie Manufacturing Company
    • Michael R. Schreiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve controller for water conditioning system
    • Patent number 5,879,559
    • Issue date Mar 9, 1999
    • Erie Manufacturing Company
    • Michael R. Schreiner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Combination valve and valve actuator
    • Patent number D400967
    • Issue date Nov 10, 1998
    • Erie Manufacturing Company
    • Michael R. Schreiner
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Modulating valve
    • Patent number 5,397,098
    • Issue date Mar 14, 1995
    • Erie Manufacturing Company
    • Michael R. Schreiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve with removable actuator
    • Publication number 20040089835
    • Publication date May 13, 2004
    • Michael R. Schreiner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...