Patent ID: 6220971
Filing Date: 2001-04-24
Classification: A63B

Abstract:
A golf club comprising:a head having a face on a front surface and a shaft connecting portion on one side;a shaft connected to said shaft connecting portion;said head comprising a head body having a sole, a cavity portion opening to said face formed in said front surface, a window opening formed inside said cavity portion and passing through to a rear surface of said head body and a face member arranged at least partially in said cavity portion;a bottom portion of said head body on a side of said cavity portion including said sole being deeply gouged into an undercut shape to thereby form a protrusion on a front part of said bottom portion;a front face of said protrusion including at least one first connection recess;said face member including at least one second connection recess formed in a portion facing said at least one first connection recess; andsaid head further comprising a fixing member plastically deformed and pressed into said at least one first connection recess and said at least one second connection recess to thereby secure said face member to said head body.