Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068671 | Aerated swirling vertical shaft with double volute chambers | Jianmin Zhang, Weilin Xu, Shanjun Liu, Wei Wang, JUN-YI DENG +4 more | 2015-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068671 | Aerated swirling vertical shaft with double volute chambers | Jianmin Zhang, Weilin Xu, Shanjun Liu, Wei Wang, JUN-YI DENG +4 more | 2015-06-30 |