Carolyn A. Williams

Person

  • Sykesville, MD, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Back-flushable filter cartridge assemblies

    • Patent number 6,217,763
    • Issue date Apr 17, 2001
    • USF Filtration and Separation Group, Inc.
    • Dianna L. Lawrence
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL