Patents Assigned to Dell Marking
  • Production spring striper
    Patent number: 8820229
    Abstract: The present invention is directed to an apparatus for applying markings, particularly to springs, that are clean (ink in self contained storage units), allows quick color changes and reduces wasted ink or paint. An application means that does not dry out during short down time periods, keeps up with production rates, and is cost effective.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: September 2, 2014
    Assignee: Dell Marking
    Inventors: Michael A. Grattan, Jeffrey Brown, Norton Delidow, Michael Krieg
  • PRODUCTION SPRING STRIPER
    Publication number: 20140026770
    Abstract: The present invention is directed to an apparatus for applying markings, particularly to springs, that are clean (ink in self contained storage units), allows quick color changes and reduces wasted ink or paint. An application means that does not dry out during short down time periods, keeps up with production rates, and is cost effective.
    Type: Application
    Filed: December 21, 2012
    Publication date: January 30, 2014
    Applicant: DELL MARKING
    Inventors: Michael A. Grattan, Jeffrey Brown, Norton Delidow
  • Production spring striper
    Patent number: 8342087
    Abstract: The present invention is directed to an apparatus for applying markings, particularly to springs, that are clean (ink in self contained storage units), allows quick color changes and reduces wasted ink or paint. An application means that does not dry out during short down time periods, keeps up with production rates, and is cost effective.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: January 1, 2013
    Assignee: Dell Marking
    Inventors: Michael A. Grattan, Jeffrey Brown, Michael Krieg, Norton Delidow
  • Production spring striper
    Patent number: 7966930
    Abstract: The present invention is directed to an apparatus for applying markings, particularly to springs, that are clean (ink in self contained storage units), allows quick color changes and reduces wasted ink or paint. An application means that does not dry out during short down time periods, keeps up with production rates, and is cost effective.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: June 28, 2011
    Assignee: Dell Marking
    Inventors: Michael A. Grattan, Jeffrey Brown, Michael Krieg, Norton Delidow