US2002160851A1PendingUtilityA1

Iron golf club for use in approach shot

20
Priority: Mar 30, 2001Filed: Mar 30, 2001Published: Oct 31, 2002
Est. expiryMar 30, 2021(expired)· nominal 20-yr term from priority
Inventors:Cheng-Chang Liao
A63B 53/047A63B 53/00A63B 53/04A63B 60/00A63B 53/14
20
PatentIndex Score
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Claims

Abstract

An iron golf club comprises a shaft, a grip fastened with one end of the shaft, and a head fastened with other end of the shaft. The head has a head angle ranging between 10 and 60 degrees. The shaft has a shaft angle ranging between 65 and 90 degrees. The head has a center of gravity, which is located at the center of a sole of the head.

Claims

exact text as granted — not AI-modified
What is claimed is:  
     
         1 . An iron golf club for approach shot, comprising: 
 a shaft;    a grip fastened with one end of said shaft; and    a head fastened with other end of said shaft such that said head has a head angle ranging between  10  and  60  degrees, and that said shaft has a shaft angle ranging between  65  and  90  degrees, and further that the center of gravity of said head is located at the center of a sole of said head.    
     
     
         2 . The iron golf club as defined in  claim 1 , wherein said grip has an arcuate back portion to facilitate the swinging of said iron golf club in a pendular manner.  
     
     
         3 . The iron golf club as defined in  claim 1 , wherein said shaft has a length of 34 inches.

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