Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934127 | Spindle mechanism of winding machine | Fanlin Guo, Jiechang Bai, Yinhua LIU | 2021-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934127 | Spindle mechanism of winding machine | Fanlin Guo, Jiechang Bai, Yinhua LIU | 2021-03-02 |