TREA

Gary T. Wehnes

Follow

Person

  • Muskegon, MI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple torsion spring and methods of use
    • Patent number 6,220,586
    • Issue date Apr 24, 2001
    • Precision Products Group
    • Robert J. Pavlin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...