TREA

David Leitch

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  • San Rafael, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool to aid in the caulking process
    • Patent number 9,027,796
    • Issue date May 12, 2015
    • David M. Leitch
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Self-tailing winch conversion
    • Patent number 7,055,805
    • Issue date Jun 6, 2006
    • David Leitch
    • B66 - HOISTING LIFTING HAULING