TREA

Karl Duerr

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  • Basking Ridge, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink ribbon cartridge for printing device
    • Patent number D458956
    • Issue date Jun 18, 2002
    • International Imaging Materials, Inc.
    • Joel Neri
    • D18 - Printing and office machinery
  • Information Patent Grant

    Printer cassette
    • Patent number D458295
    • Issue date Jun 4, 2002
    • Iimak
    • Joel Neri
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink ribbon cartridge for printing device
    • Patent number D454151
    • Issue date Mar 5, 2002
    • International Imaging Materials, Inc.
    • Joel Neri
    • D18 - Printing and office machinery
  • Information Patent Grant

    Printer cassette
    • Patent number D453179
    • Issue date Jan 29, 2002
    • Iimak
    • Joel Neri
    • D18 - Printing and office machinery
  • Information Patent Grant

    Cartridge for printers
    • Patent number 5,531,528
    • Issue date Jul 2, 1996
    • Duerr Tool & Die Co., Inc.
    • Karl W. Duerr
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS