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. 06, 2021
Filed:
Nov. 04, 2019
Applicant:
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Inventor:
Yuki Motokawa, Kobe, JP;
Assignee:
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/08 (2015.01); A63B 53/04 (2015.01);
U.S. Cl.
CPC ...
A63B 53/0466 (2013.01); A63B 53/04 (2013.01); A63B 53/0408 (2020.08); A63B 53/0433 (2020.08); A63B 53/0437 (2020.08); A63B 53/08 (2013.01); A63B 2209/00 (2013.01);
Abstract
A headincludes a face, a crown, and a sole. At least a part of the crownand/or at least a part of the soleis formed by a clad material. The clad material is joined to an adjacent portion brought into contact with a peripheral edge of the clad material. The clad material includes a first layer sand a second layer s. The first layer sis the outermost layer. The first layer sis welded to the adjacent portion. The second layer sdoes not have an affinity for welding with the adjacent portion.