William E. Dedig Jr.

Person

  • Pittsburgh, PA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    HYBRID SELF-RESCUE EQUIPMENT

    • Publication number 20140366873
    • Publication date Dec 18, 2014
    • DRAEGER SAFETY, INC.
    • Eric J. Robey
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Positive Pressure Adapter

    • Publication number 20140338670
    • Publication date Nov 20, 2014
    • DRAEGER SAFETY, INC.
    • Eric J. Robey
    • A62 - LIFE-SAVING FIRE-FIGHTING