David E. Boyer

Person

  • Higley, AZ, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Guided pneumatic second stage switching valve

    • Publication number 20070241297
    • Publication date Oct 18, 2007
    • Honeywell International, Inc.
    • Justin A. Tanner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...