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Kenneth F. Lonsberry

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  • Hudson, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gear pump valving system
    • Patent number 5,236,317
    • Issue date Aug 17, 1993
    • Permco, Inc.
    • Kenneth F. Lonsberry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lubrication of gear pump trunnions
    • Patent number 4,927,343
    • Issue date May 22, 1990
    • Permco, Inc.
    • Kenneth F. Lonsberry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...