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Iron golf club head

  • US 8,012,040 B2
  • Filed: 02/12/2009
  • Issued: 09/06/2011
  • Est. Priority Date: 06/30/2008
  • Status: Active Grant
First Claim
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1. An iron golf club head comprisinga head main body having a concave portion formed in a face side, anda face plate having a flat rear surface and fixed to said head main body, the flat rear surface in an upper edge portion, a lower edge portion, and a toe-side edge portion of said face plate being fixed to a front surface of a periphery portion of said head main body, wherein:

  • a concave step portion is provided on a rear surface side of a heel-side edge portion of said face plate;

    said concave step portion engages with and is fixed to a convex step portion provided in a heel-side end edge facing said concave portion of said head main body; and

    said concave step portion and said convex step portion extend from an upper end to lower end of a face portion.

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