TREA

Peter C. Sarna II

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  • Concord, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Biceps exercise device
    • Patent number D966441
    • Issue date Oct 11, 2022
    • BB Labs, INc.
    • Peter C. Sarna
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents