Process for manufacturing insulated siding

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8069629
APP PUB NO 20090301022A1
SERIAL NO

12536791

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Abstract

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A siding panel assembly includes an ornamental facing and a first insulation layer made from fibrous insulating material. That fibrous insulating material includes polymer fibers and glass fibers, polymer fibers, natural fibers and mixtures thereof. A method for making the siding panel assembly includes the steps of cutting a groove in and molding a first surface of a sheet of the insulation layer to match in profile a concavity in the ornamental facing and assembling the insulation layer and the ornamental facing.

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Patent Owner(s)

Patent OwnerAddress
CERTAINTEED CORPORATION750 EAST SWEDESFORD ROAD P O BOX 860 VALLEY FORGE PA 19482

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chakrabarty, Kaushik Gahanna, US 13 122
Graham, W David Granville, US 4 109
Rockwell, Anthony L Pickerington, US 41 596
Vermilion, Donn R Newark, US 60 961

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