TREA

David L. Mauch

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  • Bordman, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial piston pumps and motors
    • Patent number 4,744,288
    • Issue date May 17, 1988
    • Commercial Shearing, Inc.
    • David L. Mauch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thrust rings for swash plate pumps and motors
    • Patent number 4,111,103
    • Issue date Sep 5, 1978
    • Commercial Shearing, Inc.
    • David L. Mauch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES