Static structures (e.g. – buildings) – Machine or implement
Patent
1997-12-17
1999-07-13
Friedman, Carl D.
Static structures (e.g., buildings)
Machine or implement
527373, 52376, 527321, 527376, E04C 3292
Patent
active
059210532
ABSTRACT:
A girder including a pair of C-shaped members secured together so as to form a hollow box. A number of reinforcing rods are secured within the C-shaped members. The reinforcing rods extend the respective lengths of the C-shaped members and are positioned side-by-side. A pierceable block is secured to at least one end of the hollow box. A pair of pierceable stringers are secured to the top and bottom of the hollow box. The pierceable block and stringers permit the girder to be secured within a building structure with conventional fasteners such as nails, screws and staples.
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Callahan Robert M.
Shiflett Ronald B.
Callo Laura A.
Friedman Carl D.
Greiner Stephen R.
Metwood, Inc.
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