Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Side-by-side terminus shafts; e.g. – truss
Patent
1997-08-19
1998-06-09
Safavi, Michael
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Side-by-side terminus shafts; e.g., truss
527294, 527307, 527311, E04C 316
Patent
active
057618720
ABSTRACT:
An open web beam composed of wooden top chord and an open web central structure terminated on at least one end by wooden members in the form of a closed web wherein the closed web is reinforced by insertion of a portion of the closed web into a strut and the two chords which have been slotted or grooved for this purpose. The closed be being oriented strand board using structural adhesive without interfering mechanical fasteners in the web.
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Sanford Emmett Barry
Sanford, Jr. Emmett Cecil
LandOfFree
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