Putter
The present invention relates to the improvement of a putter according to a prior invention patent US 06142884 (Korea patent 10-0584814). The hindering protrusion (321) of a rotating connection part (300) is elongated outward and fixing screws (205, 206) hinders the rotation of the rotating connecti...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The present invention relates to the improvement of a putter according to a prior invention patent US 06142884 (Korea patent 10-0584814). The hindering protrusion (321) of a rotating connection part (300) is elongated outward and fixing screws (205, 206) hinders the rotation of the rotating connection part (300) at a position far from the center of axial hole (311), thereby hindering the rotation of the rotating connection part (300) with high torque lest an adjusted lie angle change despite a long-term usage when a user does not want. |
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