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:
Mar. 02, 1999
Filed:
Aug. 14, 1997
Applicant:
Inventors:
Assignee:
Yamaha Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; B29C / ; B32B / ;
U.S. Cl.
CPC ...
156154 ; 156245 ; 156267 ; 1563317 ; 427483 ; 427485 ; 427355 ; 427421 ; 427428 ;
Abstract
Thick molded strips of unsaturated polyester resin are bonded to butt edges of a panel member, upper and lower edge portions of the thick molded strips are cut so as to make upper and lower edge surfaces coplanar with upper and lower surfaces of the panel member, the coplanar surface is, thereafter, coated with the unsaturated polyester resin, and the polyester resin film and the thick molded strips are, finally, trimmed with a polisher; even though the molded strips are decreased in thickness through the polishing, the molded strips are thick enough to make the butt edges of the panel invisible, and the appearance of the board member is improved.