Roland Sing

Person

  • Hintersteinenberg, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Ballast

    • Patent number 6,147,462
    • Issue date Nov 14, 2000
    • Vossloh-Schwabe Elektronik GmbH
    • Roland Sing
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR