David J. LeBlanc

Person

  • Smithfield, RI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Upright fire protection nozzle

    • Patent number 6,726,119
    • Issue date Apr 27, 2004
    • Grinnell Corporation
    • Michael A. Fischer
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Upright fire protection nozzle

    • Patent number 6,454,017
    • Issue date Sep 24, 2002
    • Grinnell Corporation
    • Michael A. Fischer
    • A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Upright fire protection nozzle

    • Publication number 20010054508
    • Publication date Dec 27, 2001
    • Michael A. Fischer
    • A62 - LIFE-SAVING FIRE-FIGHTING