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Dennis R. Perchak

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  • Penfield, NY, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOOR RELIEF FOR DOT IMPROVEMENT
    • Publication number 20120210893
    • Publication date Aug 23, 2012
    • Lee W. Tutt
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLOOR RELIEF FOR DOT IMPROVEMENT
    • Publication number 20120211924
    • Publication date Aug 23, 2012
    • Lee W. Tutt
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLOOR RELIEF FOR DOT IMPROVEMENT
    • Publication number 20120212563
    • Publication date Aug 23, 2012
    • Lee W. Tutt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF MAKING LASER-ABLATABLE ELEMENTS
    • Publication number 20120094018
    • Publication date Apr 19, 2012
    • Christine J. Landry-Coltrain
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LASER-ABLATABLE ELEMENTS AND METHODS OF USE
    • Publication number 20110089609
    • Publication date Apr 21, 2011
    • Christine J. Landry-Coltrain
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method for increasing the diameter of an ink jet ink dot
    • Publication number 20030098903
    • Publication date May 29, 2003
    • Eastman Kodak Company
    • Dennis R. Perchak
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS