Title:
UTILITY IRON
Document Type and Number:
WIPO Patent Application WO/2013/157845
Kind Code:
A3
Abstract:
The present invention relates to a utility iron which is characterized in that it has a lie angle of 58 to 64°, a loft angle of 20 to 28°, a head weight of 270 to 300g, and a shaft length of 35 to 38 inches. Thus, the loft angle is relatively reduced so as to prevent a golf ball from being hit high and increasing flight distance. Also, because the lie angle is relatively increased, the possibility of a hook or a slice occurring is reduced. Because the weight of the head is increased, repulsive force is augmented by the striking of the golf ball, which relatively increases the flight distance of the golf ball. Because the length of the shaft is relatively shortened, swing trajectory is reduced, and accurate striking is made easier so as to also increase flight distance.
Inventors:
CHO HEE JIN (KR)
Application Number:
PCT/KR2013/003238
Publication Date:
December 12, 2013
Filing Date:
April 17, 2013
Export Citation:
Assignee:
CHO HEE JIN (KR)
International Classes:
A63B53/02; A63B53/00
Foreign References:
| JP2009022337A | 2009-02-05 | |||
| JP2001276281A | 2001-10-09 | |||
| US20030134687A1 | 2003-07-17 | |||
| JP2002017902A | 2002-01-22 |
Attorney, Agent or Firm:
LEE, Un Cheol (11F. 123 Teheran-ro,Gangnam-gu, Seoul 135-748, KR)
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