TREA

Richard Frankowski

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  • Mobile, AL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic inner tire
    • Patent number 5,800,643
    • Issue date Sep 1, 1998
    • Inner Tire Corporation
    • Richard Frankowski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rubber-crumb-reinforced cement concrete
    • Patent number 5,391,226
    • Issue date Feb 21, 1995
    • Tiremix Corporation
    • Richard Frankowski
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Rubber crumb-reinforced cement concrete
    • Patent number 5,290,356
    • Issue date Mar 1, 1994
    • Tiremix Corporation
    • Richard Frankowski
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES