TREA

Roger R. Pigeau

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  • London, Ontario, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Attachment for box making machine
    • Patent number 5,021,041
    • Issue date Jun 4, 1991
    • Roger R. Pigeau
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD