Patent ID: 9109392
Filing Date: 2015-08-18
Classification: E06B

Abstract:
1. A process to construct an overhead door frame apparatus, which process comprises: constructing a plurality of first elongated structural C-channel members wherein each said first C-channel member has two opposed side walls, has a tube with two opposed ends secured within and perpendicular to the first C-channel member such that the two opposed ends of the tube are adjacent the two opposed side walls of the first C-channel member, and has a spacer attached to the tube; constructing a plurality of adjacent C-channel members, each of said adjacent C-channel members having a closed end; shipping said first C-channel members and said adjacent C-channel members to a work site; and connecting said first C-channel members with said adjacent C-channel members at said work site by passing fasteners through said spacer and said tube of said first C-channel members and through said closed end of said C-channel adjacent member.