Patents Assigned to Owens Corning Fiberglas Technology, Inx.
  • Movable safety barrier for construction of a roof structure
    Patent number: 6003282
    Abstract: A movable safety barrier for use in constructing a roof structure having purlins spaced apart from one another in a parallel arrangement is disclosed. The barrier extends laterally across a plurality of the purlins. The barrier is mounted for movement along the length of the purlins as the roof structure is constructed. The barrier includes a plurality of runner portions positioned above the purlins. The barrier further includes a plurality of support portions extending between adjacent runner portions.
    Type: Grant
    Filed: January 30, 1998
    Date of Patent: December 21, 1999
    Assignee: Owens Corning Fiberglas Technology, Inx.
    Inventors: Robert J. Alderman, James E. Taylor