Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777943 | Drainage device with a low-noise drainage shell for air-conditioning equipment | — | 2017-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777943 | Drainage device with a low-noise drainage shell for air-conditioning equipment | — | 2017-10-03 |