TREA

Frank B. DiBerardino

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  • Benicia, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Concrete forming member
    • Patent number 5,855,808
    • Issue date Jan 5, 1999
    • Damage Prevention Products Corp.
    • Frank B. DiBerardino
    • B28 - WORKING CEMENT, CLAY, OR STONE