TREA

MICHAEL CHARLES

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  • EASTON, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Box-making apparatus and method
    • Patent number 10,252,483
    • Issue date Apr 9, 2019
    • Crayola, LLC
    • Carl J. Kamph
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents

  • Information Patent Application

    BOX-MAKING APPARATUS AND METHOD
    • Publication number 20160347020
    • Publication date Dec 1, 2016
    • Crayola, LLC
    • CARL J. KAMPH
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD