Games using tangible projectile – Playing field or court game; game element or accessory... – Practice or training device
Reexamination Certificate
2011-06-14
2011-06-14
Aryanpour, Mitra (Department: 3711)
Games using tangible projectile
Playing field or court game; game element or accessory...
Practice or training device
C473S422000, C473S423000, C473S429000, CD21S719000
Reexamination Certificate
active
07959527
ABSTRACT:
A ball hitting practice assembly with acoustic return mechanism is provided for use by a ball hitter. The ball hitting practice assembly includes a rigid vertical shaft, having a first and second end; a weighted and/or anchored base coupled to the vertical shaft at said shaft's second end; a rigid horizontal shaft, having a first and second end, coupled at its first end to the vertical shaft's first end; a ball which is suspended from a cord, having a first and second end, said first end being attached to the horizontal shaft's second end, said ball being attached to said cord's second end; and a horizontal acoustic return mechanism that sounds when struck by the ball in practice of the present invention and then returns the ball to the hitter after each hit.
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patent: 2006/0035730 (2006-02-01), Nguyen
Aryanpour Mitra
Soileau Jacques Pierce
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