| 原文 | English |
|---|---|
| 專利號 | US8,162,782 B2 |
| 出版狀態 | Published - 24 4月 2012 |
PALM PAD DEVICE FOR BASKETBALL TRAINING AND BASKETBALL TRAINING SYSTEM
Chiang-Chung Chen (Inventor)
研究成果: Patent
Chiang-Chung Chen (Inventor)
研究成果: Patent
| 原文 | English |
|---|---|
| 專利號 | US8,162,782 B2 |
| 出版狀態 | Published - 24 4月 2012 |