Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9182182 | Variable-flow nozzle for cooling tower | Fangliang Ning, Hongxing Zhang | 2015-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9182182 | Variable-flow nozzle for cooling tower | Fangliang Ning, Hongxing Zhang | 2015-11-10 |