Gypsum board forming device with improved slurry spread

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United States of America Patent

PATENT NO 8177541
APP PUB NO 20080220110A1
SERIAL NO

11853052

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is a gypsum board forming device which provides improved slurry spread. The device includes a forming table with an arcuate or angled profile that promotes a uniform slurry spread. An arcuate or angled hinge plate can also be included to further promote the uniform distribution of slurry prior to an extrusion plate. As a result of the improved slurry spread, gypsum board with increased strength and durability can be created.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CERTAINTEED GYPSUM INC20 MOORES ROAD MALVERN PA 19355

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fahey, Michael P St. Petersburg, US 19 414

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