TREA

Markus Keller

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  • Luterbach, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Burn-off contact arrangement
    • Patent number 6,259,050
    • Issue date Jul 10, 2001
    • Asea Brown Boveri AG
    • Lukas Zehnder
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Current conductor arrangement
    • Patent number 5,835,362
    • Issue date Nov 10, 1998
    • Asea Brown Boveri AG
    • Markus Keller
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER