Paul Duff

Person

  • Racine, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Rail cutting apparatus

    • Patent number 4,765,098
    • Issue date Aug 23, 1988
    • Racine Railroad Products, Inc.
    • Paul Duff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR