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US 2006/0137784 A1Published application
Heat treating method for golf club head
AssigneeFu Sheng Industrial Co., Ltd.
InventorLai-Fa Lo
Life of this patent
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Abstract
A heat treating method for a golf club head includes preparing a golf club head having at least one heat treating zone. A protrusion is provided on the heat treating zone. Heat treatment is carried out on the protrusion by a high-energy beam, and the protrusion is removed after the heat treatment. The properties of the material of the golf club head are improved without sacrificing appearance of the golf club head.
Claims14
A heat treating method for a golf club head, comprising:
- preparing a golf club head including at least one heat treating zone;
- providing a protrusion on said at least one heat treating zone;
- proceeding heat treatment on the protrusion on said at least one heat treating zone by a high-energy beam;
- and
- removing the protrusion.
2 more elements
Dependencies are inferred from the claim text.