Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 24, 2015
0Patent Application Number
140554820
Date Filed
October 16, 2013
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A golf club head has a hollow and comprises a face portion having a club face for hitting a ball, a sole portion defining a bottom face of the club head, and a hosel into which a tip end of a golf club shaft is inserted. The hosel protrudes into the hollow. The sole portion is provided in its club face side with a thick ribbed part having a thickness of from 3.0 to 10.0 mm and extending in the toe-heel direction of the head. In the hollow, the ribbed part is connected to the hosel.
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