Ronald W. Crain

Person

  • Plymouth, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Positive displacement compact slipper pump

    • Patent number 4,199,304
    • Issue date Apr 22, 1980
    • Ford Motor Company
    • Guntis V. Strikis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...