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Johannes Wanke

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  • Offenbach am Main, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Doctor blade drive
    • Patent number 4,515,078
    • Issue date May 7, 1985
    • Man Roland Druckmaschinen AG
    • Kurt Difflipp
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Impression cylinder for sheet-fed rotogravure presses
    • Patent number 4,475,459
    • Issue date Oct 9, 1984
    • M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft
    • Johannes Wanke
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS