TREA

Rolf Eriksson

Follow

Person

  • Vasteras, SE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Contact on test switch
    • Patent number 4,880,395
    • Issue date Nov 14, 1989
    • Asea Brown Boveri AB
    • Rolf Eriksson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Reset device for indicator
    • Patent number 4,774,509
    • Issue date Sep 27, 1988
    • Asea Aktiebolag
    • Rolf Eriksson
    • G08 - SIGNALLING