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John Scanlan

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Patents Grantslast 30 patents

  • Information Patent Grant

    In-tank water conditioner valve
    • Patent number 6,644,349
    • Issue date Nov 11, 2003
    • USF Consumer & Commercial Watergroup, Inc.
    • John Scanlan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lightweight media depth filter
    • Patent number 4,747,945
    • Issue date May 31, 1988
    • Culligan International Company
    • Edward G. Kreusch
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    In-tank water conditioner valve
    • Publication number 20030041908
    • Publication date Mar 6, 2003
    • Culligan International Corporation
    • John Scanlan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL