Artificial pitcher for practicing the hitting skill of baseball

Details Artificial pitcher for practicing the hitting skill of baseball Artificial pitcher for practicing the hitting skill of baseball

2007-03-09

2008-12-02

Aryanpour, Mitra (Department: 3711)

Games using tangible projectile

Playing field or court game; game element or accessory...

Means removably supporting projectile in position to be...

C473S451000, C473S431000, C124S006000, C124S016000

Reexamination Certificate

active

07458907

ABSTRACT:
An artificial pitcher for practicing the hitting skill of baseball includes an artificial pitcher on a support and having a ball holder on top, a main spring biased a stroke which are held by a hook on a hollow interior cylindrical main body, and a control device positioned remote from the pitcher having a rope to control the hook to release the stroke to hit a baseball from the ball holder flying to a batter. In order to pitch a transforming ball, an angular adjustment plate is positioned beside the main body to help the main body to adjust its angle of elevation.

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