Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10272402 | Stirring container and stirring apparatus | Yun-Long Tun | 2019-04-30 |
| 10170149 | Opening and closing device of rotating cage type jukebox disc tray | Jung-Fang Chang, Cheng-Wen Huang, Ming-Chun Tsao | 2019-01-01 |