Method for manufacturing golf putter clubhead, golf putter club head, and golf putter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 22, 2023
Grant Date -
Sep 15, 2022
app pub date -
May 7, 2021
filing date -
Mar 15, 2021
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed are a method for manufacturing a golf putter clubhead, a golf putter clubhead, and a golf putter. The steps of the method for manufacturing the golf putter clubhead include: obtaining or preparing a clubhead body, where the clubhead body includes a clubface, the clubface includes a toe portion, a middle portion, and a heel portion, the toe portion and the heel portion are respectively located at two ends of the clubface, and the middle portion is located between the toe portion and the heel portion; performing stiffening treatment on the clubface; and performing softening treatment on the middle portion after the stiffening treatment. After stiffening treatment is performed on the entire clubhead body, the softening treatment is performed on the middle portion of the clubface, so that stiffness of the toe portion and the heel portion is greater than that of the middle portion of the clubface.
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