William Hopson

Person

  • Wakefield, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Tubular joint with seal

    • Patent number 4,913,464
    • Issue date Apr 3, 1990
    • Cameron Iron Works USA, Inc.
    • William M. Taylor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents