A baseball practice device in which a baseball is releasably attached to a "Y" shaped tether system which, in turn, is supported by two horizontal arms arranged in a "Y" shaped configuration. The combination of the horizontal arms and the tether system allows simulation of a pitching environment where the baseball may be presented to the batter with a uniform and repeatable flight path to enhance batting practice.
申请公布号
CA2129912(A1)
申请公布日期
1996.01.30
申请号
CA19942129912
申请日期
1994.08.11
申请人
SCHER, STEVEN L.;MOSS, ROBERT;BOCCIERI, STEPHEN V., JR.
发明人
SCHER, STEVEN L.;MOSS, ROBERT;BOCCIERI, STEPHEN V., JR.