TREA

Richard A. Kroko

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  • Marietta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacture of floor panels
    • Patent number 6,797,219
    • Issue date Sep 28, 2004
    • Steelcase Development Corporation
    • Nicholas M. Vander Wal
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Floor system
    • Patent number 6,637,161
    • Issue date Oct 28, 2003
    • Steelcase Development Corporation
    • Mark A. Buchalter
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER