Wall liner

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United States of America Patent

PATENT NO 8938926
APP PUB NO 20090126304A1
SERIAL NO

11985690

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Prior art rolled T-beams used in horizontal grids in suspended ceilings, serve as vertical studs in a grid that supports wallboard in a liner for a structural wall. A horizontal strut extends along, and is connected to, the studs, to unite the studs and the strut to form the vertical grid. The grid is braced from the structural wall.

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First Claim

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Patent Owner(s)

  • WORTHINGTON ARMSTRONG VENTURE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Platt, William J Aston, US 41 835
Sareyka, Brett W Aston, US 22 104

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