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:
Sep. 12, 2000
Filed:
Aug. 10, 1998
Masahide Onuki, Miki, JP;
Tetsuo Yamaguchi, Nishinomiya, JP;
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Abstract
A golf club head provided with a head main body, and a face body fitted to a concave portion of the head main body. A caulking member is press-fitted into an aperture between an inner peripheral surface of the concave portion of the head main body and a peripheral surface of the face body, and the head main body and the face body are connected and fixed by plastic deformation of the caulking member. A contact area for positioning the face body, where the peripheral surface of the face body and the inner peripheral surface of the concave portion of the head main body directly contact, is arranged on at least a part of the concave portion.