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Community Tip - Visit the PTCooler (the community lounge) to get to know your fellow community members and check out some of Dale's Friday Humor posts! X

A new tennis racquet design

Vibron(Updated)
1-Newbie
1-Newbie
‎Mar 23, 2011 04:10 PM
‎Mar 23, 2011 04:10 PM

A new tennis racquet design

One sees a cross section of  tennis racquet frame. Instead of elastic strings the design

consists of an oscillator inside the frame.

Tennis Racquet Design.jpg

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A new tennis racquet design.zip
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