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:
Jun. 29, 2004
Filed:
Dec. 27, 2001
Applicant:
Inventor:
Bruce A. Haataja, Lake Linden, MI (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/04 ; B32B 2/113 ; B29B 1/100 ;
U.S. Cl.
CPC ...
B32B 1/04 ; B32B 2/113 ; B29B 1/100 ;
Abstract
A method of producing molded wood flake or strand three-dimensionally curved products using draft angles of 10 degrees or larger with little or no blistering or wood flake springback from over densification. A loosely felted mat of wood flakes is placed between top and bottom molds which slidably engage one another at pinch points to pinch and sometimes remove excess flashing/pinch trim.
Haataja, Bruce. (2004). Article and method using larger draft angle to pinch trim edge of molded wood strand products (U.S. Patent No. 6756105). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6756105
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile