Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680704 | High-efficiency two-chamber boiler using turbulent reverse flow of combustion gases | — | 2023-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680704 | High-efficiency two-chamber boiler using turbulent reverse flow of combustion gases | — | 2023-06-20 |