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Charles J. Sabonis

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  • San Ramon, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printer ink bottle
    • Patent number 6,022,101
    • Issue date Feb 8, 2000
    • Topaz Technologies, Inc.
    • Charles Sabonis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Constant flow ink delivery system
    • Patent number 5,719,608
    • Issue date Feb 17, 1998
    • CalComp Inc.
    • Charles J. Sabonis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink source for an ink delivery system
    • Patent number 5,710,585
    • Issue date Jan 20, 1998
    • CalComp Inc.
    • Charles J. Sabonis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS