TREA

William E. Chapplear

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  • Dayton, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Staged, sequentially separated injection mold
    • Patent number 7,150,847
    • Issue date Dec 19, 2006
    • Accurate Mold USA, Ltd.
    • William E. Chapplear
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Staged, sequentially separated injection mold
    • Publication number 20040145084
    • Publication date Jul 29, 2004
    • William E. Chapplear
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL