| 摘要 |
PROBLEM TO BE SOLVED: To provide a putter practice stand which has a sound silencing effect. SOLUTION: The putter practice stand 1 is made of a hard resin material and has surface and rear planes, front and rear ends 1a and 1b and an opposed side rim 1c. At least one ball induction recessed groove 4 concurrently serving as a hole is so formed for returning balls as to be given in onto the rear from the surface near the front end. A turfed layer 5 is formed in the ball induction recessed groove 4 and a second ball induction recessed groove 6 communicating with the groove 4. COPYRIGHT: (C)2007,JPO&INPIT
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