Building wall construction

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United States of America Patent

PATENT NO 4276730
SERIAL NO

06054305

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Wall structure modules comprising a plurality of narrow, substantially ceiling high panels of integral sandwich construction with a thickness of insulation molded between two thicknesses of light weight concrete. There are tongue and groove configurations along opposite sides of the panels conditioning them to be nested together. A full-height steel stud is encased in each exterior panel and has a small bracket at the top exposed for attachment of a top plate, which fits over the panels of a complete wall section to unitize it. Interior panels are similar but the steel studs are full height in every other panel only. A transverse channel extends across the bottom of each panel on the inside, the lower flange of which is secured to the sub-floor. In the assembled wall these channels are aligned to serve as a conduit for plumbing and electrical wiring.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lewis, David M 7 McNear Dr., San Rafael, CA 94901 33 1079

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