TREA

Francis Baird Hutto Jr.

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  • Sedalia, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary pressure precoat filter with internal valving arrangement
    • Patent number 4,168,234
    • Issue date Sep 18, 1979
    • Johns-Manville Corporation
    • Francis B. Hutto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter housing
    • Patent number 4,087,362
    • Issue date May 2, 1978
    • Johns-Manville Corporation
    • Francis Baird Hutto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL