Muscle-back, with insert, iron type golf club head
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United States of America Patent
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Mar 6, 2018
Issued Date -
N/A
app pub date -
Jul 17, 2014
filing date -
Jul 26, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
A muscle-back iron golf club head includes a blade-like upper mass, a muscle-like lower mass, a planar front surface, a top surface, a sole surface, a heel surface, a toe surface, and a rear surface having a first contour. A recess is in the rear surface, the recess having a first portion in the blade-like upper mass and a second portion in the muscle-like lower mass. An insert may be provided in the recess, and such insert may substantially fill the recess and may include a back surface having a second contour which is different from the first contour of the club head rear surface.
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