TREA

Gottfried Ernst-Rudolf Weidlich

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  • Kiel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for positioning engraving organs
    • Patent number 6,357,976
    • Issue date Mar 19, 2002
    • Heidelberger Druckmaschineen AG
    • Gottfried Ernst-Rudolf Weidlich
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS