Albert D. Evans

Person

  • Lowton nr. Warrington, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure filter

    • Patent number 4,592,835
    • Issue date Jun 3, 1986
    • Rosenmund AG
    • Max Grieder
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL