Johnny H. Price Jr.

Person

  • Copan, OK, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Slagging rotary kiln

    • Patent number 5,238,401
    • Issue date Aug 24, 1993
    • Westinghouse Electric Corp.
    • Raymond J. Frericks
    • F27 - FURNACES KILNS OVENS RETORTS