Games using tangible projectile – Projectile – per se; part thereof or accessory therefor – Having means other than ellipsoidal spheroid shape to...
Reexamination Certificate
2006-08-28
2008-08-19
Wong, Steven (Department: 3711)
Games using tangible projectile
Projectile, per se; part thereof or accessory therefor
Having means other than ellipsoidal spheroid shape to...
C473S614000, C473S596000
Reexamination Certificate
active
07413524
ABSTRACT:
A dribble training device for facilitating training of a person to dribble a ball includes a ball including an outer wall defining an interior space. The interior space receives pressurized air to inflate the ball. Each of a plurality of protuberances is integrally coupled to the outer wall of the ball and outwardly extends from an exterior surface of the ball. The protuberances influence an angle of rebound of the ball off of the support surface when the ball is dribbled to randomize the angle of rebound each time the ball impacts the support surface.
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