US2002169035A1PendingUtilityA1

Structure for the club head of a wooden club

Priority: May 9, 2001Filed: May 9, 2001Published: Nov 14, 2002
Est. expiryMay 9, 2021(expired)· nominal 20-yr term from priority
Inventors:Clara Liu
A63B 53/0466A63B 53/045A63B 53/0454
25
PatentIndex Score
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Claims

Abstract

An improved structure for the club head of a wooden club, characterized in that the inner lateral side of the ball impact face board of the club head is provided with a plurality of cylindrical bodies connected at one point and the cylindrical bodies are extended toward the lateral side of the club head such that the cylindrical bodies are focused at the center connection of the club head, and another one cylindrical body is extended from the center connection to the bottom edge of the rear board of the club head and is mounted. Thus, the ball-impact face board is provided with a strong compression, thereby allowing the swinging of the club to impact on a golf ball and the impact distance is greatly improved.

Claims

exact text as granted — not AI-modified
I claim:  
     
         1 . An improved structure for the club head of a wooden club, characterized in that the inner lateral side of the ball impact face board of the club head is provided with a plurality of cylindrical bodies connected at one point and the cylindrical bodies are extended toward the lateral side of the club head such that the cylindrical bodies are focused at the center connection of the club head, and another one cylindrical body is extended from the center connection to the bottom edge of the rear board of the club head and is mounted.  
     
     
         2 . The improved structure for the club head of  claim 1 , wherein a protruded rib is provided at the impact face board and the inner edge of a top board connection edge from the top board to the impact face board direction, and the rib is substantially an L-shaped structure.

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