TREA

William C. Lang

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  • Kent, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optimum method of milling rubber
    • Patent number 4,404,364
    • Issue date Sep 13, 1983
    • The General Tire & Rubber Company
    • William C. Lang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL