| 摘要 |
TAl.004.POl Golf Swing Training Aid A golf-swing practicing apparatus having an improved reinforced support arm, and method of manufacturing such an arm, are disclosed. The arm is molded from a plastic material and has a central reinforcing rod extending along a substantial length thereof. The rod preferably extends to be flush with one end of the arm to maximize the reinforcing effect along the length of the arm, and to facilitate manufacture of the arm A hollow tube is preferably included at one end of the arm, and engages the reinforcing rod. A shaft is received through the hollow tube for mounting the arm relative to a support base.
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