Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6142218 | Arrangement at the inlet pipe to the heat exchanger unit in a flue-gas tube | Håkan Nilsson | 2000-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6142218 | Arrangement at the inlet pipe to the heat exchanger unit in a flue-gas tube | Håkan Nilsson | 2000-11-07 |