TREA

Gregory; Harbert S.

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  • Covington, LA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toothbrush bristle clamp
    • Patent number 5,042,107
    • Issue date Aug 27, 1991
    • Gregory; Harbert S.
    • Harbert S. Gregory
    • A46 - BRUSHWARE