David R. Lindgren

Person

  • South Sioux City, NE, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Downdraft exhaust cutting table

    • Patent number 6,165,410
    • Issue date Dec 26, 2000
    • Missouri Valley Steel Company
    • Craig A. Crees
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR