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Patent Searching and Data


Title:
GOLF PUTTER HAVING ADJUSTABLE LIE ANGLE, LOFT ANGLE AND WEIGHT
Document Type and Number:
WIPO Patent Application WO/2021/201473
Kind Code:
A1
Abstract:
The present invention provides a golf putter having an adjustable lie angle, loft angle and weight, comprising: a putter head having a through-hole formed, from the top to the bottom, in one side of a face part that makes contact with a golf ball, and having, at the bottom surface of the one side of the face part at which the through-hole is formed, a weight accommodation groove that forms a concentric circle with the through-hole; a shaft which is coupled to the putter head by means of a neck member provided at the lower end thereof, and which has, at the upper side thereof, a grip part held by the hand of a user; a hosel body coupled to the lower end of the neck member so as to extend downward, and inserted into the through-hole of the putter head; a loft angle adjusting member into which the hosel body is fitted so as to pass through the inside thereof, and which adjusts, according to the engagement direction, the loft angle that is the angle between a vertical line perpendicular to the ground and the face of the head; a lie angle adjusting member which is disposed at the lower end of the loft angle adjusting member while the hosel body is fitted so as to pass through the inside thereof, and which adjusts, according to the engagement direction, the lie angle formed by the ground and the shaft; and a fixing bolt, which is fastened, from the lower side of the putter head, to the hosel body inserted into the through-hole, so as to fix the shaft to be fixed to the putter head, and thus the lie angle, loft angle and weight of the putter head can be selectively adjusted according to preferences.

Inventors:
HAN JUN KYU (KR)
Application Number:
PCT/KR2021/003414
Publication Date:
October 07, 2021
Filing Date:
March 19, 2021
Export Citation:
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Assignee:
HAN JUN KYU (KR)
International Classes:
A63B53/02; A63B53/04; A63B53/06
Foreign References:
KR101858144B12018-06-28
KR101450129B12014-10-13
JP2016501684A2016-01-21
KR20170032151A2017-03-22
US20150105176A12015-04-16
KR102170188B12020-10-26
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (KR)
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