Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925830 | Well-water-type liquid cooling and heating resource system | — | 2005-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925830 | Well-water-type liquid cooling and heating resource system | — | 2005-08-09 |