David L. Hughes, Jr.

Person

  • Rancho Santa Margarita, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Die press with dual cam

    • Patent number 7,434,508
    • Issue date Oct 14, 2008
    • Ellison Educational Equipment, Inc.
    • Kevin L. Corcoran
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Die press with integral cover and guides and improved die feed system

    • Patent number 7,066,083
    • Issue date Jun 27, 2006
    • Ellison Educational Equipment, Inc.
    • Kevin L. Corcoran
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Die press with dual cam

    • Patent number 6,945,166
    • Issue date Sep 20, 2005
    • Ellison Educational Equipment, Inc.
    • Kevin L. Corcoran
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC