James J. Birke

Person

  • N. Tonawanda, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for positioning a wing panel for riveting

    • Patent number 5,621,970
    • Issue date Apr 22, 1997
    • Gemcor Engineering Corp.
    • Bradley M. Roberts
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for positioning a wing panel for riveting

    • Patent number 5,604,974
    • Issue date Feb 25, 1997
    • Gemcor Engineering Corporation
    • Bradley M. Roberts
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for fastening

    • Patent number 5,222,289
    • Issue date Jun 29, 1993
    • Gemcor Engineering Corp.
    • David Michalewski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...