TREA

Helmut Dressler

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  • Leutenbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor vehicle headlight
    • Patent number 4,796,163
    • Issue date Jan 3, 1989
    • Robert Bosch GmbH
    • Helmut Dressler
    • F21 - LIGHTING
  • Information Patent Grant

    Headlight for motor vehicles
    • Patent number 4,635,173
    • Issue date Jan 6, 1987
    • Robert Bosch GmbH
    • Helmut Dressler
    • B60 - VEHICLES IN GENERAL