Richard O. Nelson

Person

  • Joplin, MO, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Direct drive roller motor

    • Patent number 6,455,960
    • Issue date Sep 24, 2002
    • Pacific Scientific Company
    • Bradley A. Trago
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents