TW201717656A
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Audio equipment
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US5199706A
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Grip assembly for a racket
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US5236197A
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Weight adjustable shock and vibration absorbing tennis racket
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US5102132A
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Protective assembly for tennis rackets
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GB9019799D0
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A badminton racket
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US5054780A
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Weight adjustable tennis racquet
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US5046732A
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Structure of a shock absorbing racquet
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US5069452A
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Racket handle butt plate
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US5188360A
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Structure of racket with improved weight distribution adjusting mechanism
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US5029858A
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Structure of a composite fiber racket
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US5039096A
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Shock absorbing racket
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US5020800A
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Shock damping and absorbing racket
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DE3928907A1
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Tennis racket
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