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Iron golf club head

  • US 20050124437A1
  • Filed: 10/25/2004
  • Published: 06/09/2005
  • Est. Priority Date: 12/05/2003
  • Status: Active Grant
First Claim
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1. An iron golf club head comprising:

  • a main body provided with a recess portion behind a face portion;

    an FRP body provided in the recess portion; and

    an opening provided in a toe portion or a back portion of the golf club head, wherein the FRP body has a hollow shape, and is balloon molded in the recess portion, and the opening is closed with a lid member.

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