at low temperature

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  • CPC
  • F16N17/04
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubrication system

    • Patent number 7,975,805
    • Issue date Jul 12, 2011
    • Oil-Rite Corporation
    • Michael J. Wech
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor self-lubricating axial stop

    • Patent number 4,826,396
    • Issue date May 2, 1989
    • The United States of America as represented by the administrator of the Natio...
    • Dale H. Blount
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3837659

    • Patent number 3,837,659
    • Issue date Sep 24, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Lubrication system

    • Publication number 20060231341
    • Publication date Oct 19, 2006
    • Oil-Rite Corporation
    • Michael J. Wech
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...