TREA

Barry Lacroix

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  • Brantford, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manhole cover
    • Patent number 7,104,722
    • Issue date Sep 12, 2006
    • Barry LaCroix
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Manhole cover
    • Publication number 20050244226
    • Publication date Nov 3, 2005
    • Barry Lacroix
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL