Patents Assigned to PFB Company
  • Patent number: 5664391
    Abstract: A J-hook roof anchoring and securement assembly, which is easily set-up and taken down, includes a rope tie-off attachment point. The J-hook securement assembly also includes a hanging scaffold attachment apparatus to provide an attachment point for a hanging scaffold system. The hanging scaffold system includes a vertical support post attached to platform base and having walk boards provided thereon. A vertical safety rail post contains angled brackets that mate with top and bottom portions of the walk boards. A securing rod is attached at one end to the safety rail post, is threaded through the walk boards, and is secured at a second end. The walk boards are held in clamping contact with the vertical support post by the use of the securing rod.
    Type: Grant
    Filed: April 1, 1996
    Date of Patent: September 9, 1997
    Assignee: PFB Company
    Inventor: Paul F. Bartholomew