Manufacture of consolidated composite wood products

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5755917
SERIAL NO

08700019

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Consolidated composite wood products are produced by waferizing wet wood to produce wet green strands and processing the wet green strands by application of adhesive and formation of a lay-up mat for consolidation prior to drying. The lay-up mat is dried in mat form under conditions that maintain the applied adhesive to condition it for the subsequent consolidation step wherein heat and pressure are applied to form a consolidated composite wood product. Preferably, the mat will be formed by orienting the strands to have their longitudinal axes substantially parallel to the longitudinal axis of the product and then the product will be remaned to produce lumber products with the longitudinal axis substantially parallel to the longitudinal axis of the product.

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Patent Owner(s)

Patent OwnerAddress
WEYERHAEUSER PACKAGINGPATENT DEPT CH 1J27 33663 WEYERHAEUSER WAY SOUTH FEDERAL WAY WA 98003

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barnes, Derek West Vancouver, CA 26 436

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