Steven J. Howarth

Person

  • Vancouver, WA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Media hold down system

    • Patent number 6,997,549
    • Issue date Feb 14, 2006
    • Hewlett-Packard Development Company, L.P.
    • Steven J. Howarth
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Media hold down system

    • Publication number 20050190250
    • Publication date Sep 1, 2005
    • Hewlett-Packard Development Company, L.P.
    • Steven J. Howarth
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS