Douglas N. Berger

Person

  • Kennewick, WA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Sealed electrode feeding assembly

    • Patent number 6,018,542
    • Issue date Jan 25, 2000
    • Integrated Environmental Technologies, LLC
    • Douglas N. Berger
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR