Ceiling panel for use with concealed grid system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9605428
SERIAL NO

14635101

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A metal panel configured to be supported in a suspension ceiling grid is provided comprising a metal sheet with a central planar portion and upturned edges defining a plurality of sides of the panel. The upturned edges comprise a first, generally-upwardly extending portion sharing a common edge with the central planar portion, a second, generally horizontally portion extending inwardly from and sharing a common edge with the first portion, and a third, generally downwardly extending portion sharing a common edge with the second portion, the first, second and third portions of the edges defining downwardly-opening channels. At least one cross brace is provided that extends between at least two sides of the panel, the cross brace having ends configured to be received in the channels. The central planar portion of the panel is secured to the cross brace to limit deflection of the central portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ROCKWOOL A/SHOVEDGADEN 584 HEDEHUSENE 2460

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christeon, Brett Frankfort, US 2 5
Corpolongo, Michael Chicago, US 4 7
Fladeland, Mark A Bolingbrook, US 8 166
Jankovec, Scott G Elmhurst, US 20 226
Wuetig, William R Schereville, US 1 4

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