TREA

Alex Ching Hung Lau

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  • Vancouver, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Case erector and sealer apparatus
    • Patent number 7,828,708
    • Issue date Nov 9, 2010
    • Wexxar Packaging, Inc.
    • Jindai Huang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CASE ERECTOR AND SEALER APPARATUS
    • Publication number 20090093355
    • Publication date Apr 9, 2009
    • Jindai Huang
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD