Golf club and method of manufacturing the golf club
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United States of America Patent
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Dec 23, 2003
Issued Date -
N/A
app pub date -
Aug 2, 2001
filing date -
Feb 2, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
A golf club according to the present invention comprises a face portion (1) and a neck portion (2), and metal flow lines (3) continue from the face portion (1) to the neck portion (2). These metal flow lines (3) extend in a single direction on the face portion (1). A method of manufacturing a golf club according to the present invention comprises steps of bending a rod member subjected to drawing plastic working on an end and forging the rod member after the bending for integrally molding a face portion (1) and a neck portion (2).
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