Billy R. Allen

Person

  • Westerville, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid multisolid fluidized bed processing

    • Patent number 4,589,927
    • Issue date May 20, 1986
    • Battelle Development Corporation
    • Billy R. Allen
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE