TREA

Manfred Hartmann

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  • Hamburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plate mounting tape
    • Patent number 6,475,324
    • Issue date Nov 5, 2002
    • tesa AG
    • Manfred Hartmann
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Plate mounting tape
    • Patent number 6,217,696
    • Issue date Apr 17, 2001
    • Beiersdorf AG
    • Manfred Hartmann
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS