Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083697 | Massage device with a threaded bolt transmission mechanism | Chichun Wu, Zhao Zhang | 2011-12-27 |
| 8083698 | Massage device with a hoist transmission mechanism | Chichun Wu, Zhao Zhang | 2011-12-27 |
| 8070698 | Massage device with a shaft transmission mechanism | Chichun Wu, Zhao Zhang | 2011-12-06 |
| 8066652 | Massage device with a hoist transmission mechanism | Chichun Wu, Zhao Zhang | 2011-11-29 |
| 8062240 | Massage device | — | 2011-11-22 |