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Frieder Liedtke

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  • Dettingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low/high beam headlight for vehicles
    • Patent number 5,769,525
    • Issue date Jun 23, 1998
    • Robert Bosch GmbH
    • Hans Daumueller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Headlight-light unit for vehicle
    • Patent number 5,605,392
    • Issue date Feb 25, 1997
    • Robert Bosch GmbH
    • Hans Daumueller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lighting device for vehicles
    • Patent number 5,559,679
    • Issue date Sep 24, 1996
    • Robert Bosch GmbH
    • Frieder Liedtke
    • F21 - LIGHTING
  • Information Patent Grant

    Light for motor vehicle
    • Patent number 5,373,423
    • Issue date Dec 13, 1994
    • Robert Bosch GmbH
    • Frieder Liedtke
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Headlight for a motor vehicle
    • Patent number 4,658,340
    • Issue date Apr 14, 1987
    • Robert Bosch GmbH
    • Hans-Rudolf Bodensieck
    • B60 - VEHICLES IN GENERAL