Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085097 | Self-lubricating rolling bearing and preparation method therefor | Yang Xu, Guojun Yan | 2021-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085097 | Self-lubricating rolling bearing and preparation method therefor | Yang Xu, Guojun Yan | 2021-08-10 |