Static structures (e.g. – buildings) – Window or window sash – sill – mullion – or glazing – Decorative grill attached to sash
Patent
1986-10-14
1991-04-16
Safavi, Michael
Static structures (e.g., buildings)
Window or window sash, sill, mullion, or glazing
Decorative grill attached to sash
52228, 52293, 52295, 52566, E04B 106, E06B 104
Patent
active
050072188
ABSTRACT:
A masonry block system is disclosed incorporating a plurality of courses of masonry block, each block of which is formed with minimum webbing to minimize heat flow therethrough. The wall system is formed into a unitary structure through the utilization of post-tensioning rods tied to reinforcing rods in the wall footer and extending through the voids in the respective blocks to a top plate positioned on top of the wall. The rods are threaded and are post-tensioned; the voids contain a polyurethane foam.
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Bengtson Fred G.
LoPiccolo Donald V.
Safavi Michael
Superlite Builders Supply, Inc.
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