Invention Grant
- Patent Title: Ball game training apparatus
- Patent Title (中): 球游戏训练器具
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Application No.: US12782292Application Date: 2010-05-18
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Publication No.: US08128516B2Publication Date: 2012-03-06
- Inventor: Francis Chung Hwa Pan , Chin-Chieh Chu , Fu-Chin Chuang
- Applicant: Francis Chung Hwa Pan , Chin-Chieh Chu , Fu-Chin Chuang
- Applicant Address: TW Taichung
- Assignee: Francis Chung Hwa Pan
- Current Assignee: Francis Chung Hwa Pan
- Current Assignee Address: TW Taichung
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Main IPC: A63B69/00
- IPC: A63B69/00
Abstract:
A ball game training apparatus includes a positioning device, a first pivot device connected to the positioning device and turnable relative to the positioning device in X-axis direction, a second pivot device connected to the first pivot device and turnable relative to the first pivot device in Y-axis direction, and a driven device connected to the second pivot device and turnable relative to the second pivot device and having a force-receiving ball disposed remote from the second pivot device and strikable to move by an external force.
Public/Granted literature
- US20110287871A1 BALL GAME TRAINING APPARATUS Public/Granted day:2011-11-24
Information query
