Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10232908 | Bicycle shaft transmission assembly | Pengxiang Xie | 2019-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10232908 | Bicycle shaft transmission assembly | Pengxiang Xie | 2019-03-19 |