TREA

David Anthony Troman

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  • Gotham, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printing apparatus and methods
    • Patent number 7,273,323
    • Issue date Sep 25, 2007
    • Markem Technologies Limited
    • David Anthony Troman
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus
    • Patent number 7,226,226
    • Issue date Jun 5, 2007
    • Markem Technologies Limited
    • David Anthony Troman
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS