TREA

James T. Ligon, Sr.

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  • Almont, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ear plugs and method of forming same
    • Patent number 7,096,872
    • Issue date Aug 29, 2006
    • James T. Ligon, Sr.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL