The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 2004
Filed:
Aug. 21, 2003
Wood strand molded part having holes with densified and thinner perimeters and method of making same
Applicant:
Inventor:
Bruce A. Haataja, Lake Linden, MI (US);
Assignee:
GFP Strandwood Corporation, Hancock, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B27N 5/00 ;
U.S. Cl.
CPC ...
B27N 5/00 ;
Abstract
A molded wood flake or strand part ( ) is shown, having a densified and/or thinner perimeter surrounding a hole ( ) in the part. The method of making such part includes narrowing the mold cavity surrounding the hole, and/or providing a hole punch ( ) with a shoulder which projects beyond the surface of the mold, to further compress the wood flakes or strands near the hole.
Haataja, Bruce. (2004). Wood strand molded part having holes with densified and thinner perimeters and method of making same (U.S. Patent No. 6830797). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6830797
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile