Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072637 | Zero-fossil-fuel-using heating and cooling apparatus for residences and buildings | — | 2018-09-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072637 | Zero-fossil-fuel-using heating and cooling apparatus for residences and buildings | — | 2018-09-11 |