Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Three-dimensional space-defining
Patent
1994-02-02
1996-03-19
Friedman, Carl D.
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Three-dimensional space-defining
526532, 52690, 52696, 527311, 527312, 527317, 527321, 4032321, 403237, E04H 1210
Patent
active
054994802
ABSTRACT:
The lightweight metal construction system begins with a beam formed from a single piece of cold formed sheet steel or other sheet metal which is bent lengthwise along four lines to form a triangular cross-section with two wings, side-by-side, extending from its apex. The ends of the beams may be modified to form joints which are used to connect two beams together or to connect the beam to another construction material. Brackets formed from strips of sheet steel or other metal are bent to conform to outer surfaces of the beams or other construction materials are used to attach the beams to other beams or other construction materials. Fasteners are used to firmly attach the joints and brackets to the beams and construction materials.
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Advertising Brochure for "The Carpenter's Steel Stud" Marketed by H. L. Stud Corporation.
Friedman Carl D.
Kent Christopher Todd
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