Golf club head

Details Golf club head Golf club head

2006-04-11

2006-04-11

Tran, Len (Department: 1725)

Metal founding

Means to shape metallic material

Including means to assemble mold parts

C164S369000

Reexamination Certificate

active

07025117

ABSTRACT:
A golf club head of the present invention. A cast head body31is constituted by a hollow outer shell. Said hollow outer shell define a top portion35,a sole portion37,a heel wall45,a toe portion39and a face opening portion33.A shaft securing portion43is formed adjacent to the heel wall and extended from the top portion to the sole portion. And a first hollow portion47is formed between the shaft securing portion and the heel wall of the head body.

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