Patents Assigned to Sperian Respiratory Protection USA, LLC
  • Backpack for self contained breathing apparatus
    Patent number: 8006877
    Abstract: A backpack assembly for a self contained breathing apparatus comprises a plurality of components positioned in housings that define a body for the backpack assembly. The body is assembled to a back frame. A pivoting and swiveling hip plate is connected to the back frame in multiple distinct positions to provide a customizable and comfortable fit for the wearer.
    Type: Grant
    Filed: April 17, 2008
    Date of Patent: August 30, 2011
    Assignee: Sperian Respiratory Protection USA, LLC
    Inventors: Philip L. Lowry, Nicolo J. Luzie, Jr., James T. Dexter, Thuan C. Le, Mark A. Fischer, Aaron D. DeLaby