Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 22, 2016
Patent Application Number
14843348
Date Filed
September 2, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
Provided is a golf club head having a reduced weight while also preventing degradation in the ball hitting sound. The golf club head includes a head body that is a hollow structure, and a rib that rises from an inner surface of the head body. An opening having a non-circular shape is formed in a side surface of the rib. Note that the opening referred to here may be a through-hole or an opening that has a bottom.
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