Patrick E. Tonies

Person

  • Franklin, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Electron and laser beam welding apparatus

    • Patent number 5,517,059
    • Issue date May 14, 1996
    • Delco Electronics Corp.
    • Charles T. Eytcheson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR