Alvin J. Lang

Person

  • Garfield Heights, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of machining of aluminum

    • Patent number 5,651,295
    • Issue date Jul 29, 1997
    • Kennametal Inc.
    • Russell J. Tumey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR