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:
Apr. 24, 2007
Filed:
Apr. 17, 2003
Applicants:
Yoshinori Sano, Kobe, JP;
Yoshikazu Yabuki, Kobe, JP;
Inventors:
Yoshinori Sano, Kobe, JP;
Yoshikazu Yabuki, Kobe, JP;
Assignee:
SRI Sports Limited, Kobe-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 53/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A golf club head comprises a main body and a coating film covering a metallic surface of the main body, wherein the coating film comprises a clear foundation layer formed on the metallic surface and containing acid-modified polyolefin based resin as its base resin, and a colored clear second layer formed outside the foundation layer so that said metallic surface is visible through the coating film.