John S Millman

Person

  • Waukesha, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting device

    • Patent number 6,685,171
    • Issue date Feb 3, 2004
    • Harken, Inc.
    • Charles J Lob
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Lifting device

    • Patent number 6,361,022
    • Issue date Mar 26, 2002
    • Harken, Inc.
    • Charles J Lob
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    Lifting device

    • Publication number 20030071253
    • Publication date Apr 17, 2003
    • Charles J. Lob
    • B66 - HOISTING LIFTING HAULING