Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612792 | Air conditioning system, peripheral air-conditioning unit thereof and water pipeline upgrading method for heating purposes | — | 2020-04-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612792 | Air conditioning system, peripheral air-conditioning unit thereof and water pipeline upgrading method for heating purposes | — | 2020-04-07 |