TREA

Floyd H. Wyman

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  • Greenville, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drum filter apparatus
    • Patent number 4,298,473
    • Issue date Nov 3, 1981
    • Marshall and Williams Company
    • Floyd H. Wyman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Drum filter and method
    • Patent number 4,224,166
    • Issue date Sep 23, 1980
    • Marshall and Williams Company
    • Floyd H. Wyman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL