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David L. Hensler

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  • Leesburg, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic pole guide transfer mechanism
    • Patent number 6,592,316
    • Issue date Jul 15, 2003
    • Hydra Tech, Inc.
    • David L. Hensler
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pivotable boom rest and latch
    • Patent number 5,609,261
    • Issue date Mar 11, 1997
    • Hydra Tech, Inc.
    • David L. Hensler
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents