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:
Oct. 16, 1990
Filed:
Dec. 08, 1988
Ritsuo Iwata, Shizuoka, JP;
Tomohide Ogata, Shizuoka, JP;
Kaneo Omoto, Shizuoka, JP;
Hironao Nagashima, Shizuoka, JP;
Koji Nakajima, Shizuoka, JP;
Yutaka Miyamoto, Shizuoka, JP;
Yamaha Corporation, , JP;
Abstract
In production of a planar wooden decorative article used for surface covering of furnitures and home interior decorations, a resin prepregnated sheet is prepared by impregnating a material sheet with hardenable resin solution and plurality of resin prepregnated sheets are combined with small wooden pieces to form a laminated composite which is then hardened by heating under pressure. The product has a rich woody impression due to inclusion of the small wooden pieces predominant in the surface region and high toughness coming from the laminated construction.