Games using tangible projectile – Playing field or court game; game element or accessory... – Practice or training device
Reexamination Certificate
2005-08-30
2005-08-30
Aryanpour, Mitra (Department: 3711)
Games using tangible projectile
Playing field or court game; game element or accessory...
Practice or training device
C473S422000, C473S434000, C473S446000
Reexamination Certificate
active
06935971
ABSTRACT:
A training tool (1) for ball games allows an optimal return of the ball itself and a remarkable use flexibility. The tool includes a frame (2) defining a rebound area, ground anchoring apparatus (5) that anchors the frame to the ground, the elastic members (6) which define a surface stretching on the rebound area, and positioning apparatus (8) which permits adjusting the frame to a desired inclination.
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Piras Fausto
Piras Paolo
Aryanpour Mitra
Browdy and Neimark , P.L.L.C.
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