Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6250875 | Heater | Hans J. Bauer, Bernhard Teufel, Andreas Bilek | 2001-06-26 |
| 5125870 | Flue insulation assembly | — | 1992-06-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6250875 | Heater | Hans J. Bauer, Bernhard Teufel, Andreas Bilek | 2001-06-26 |
| 5125870 | Flue insulation assembly | — | 1992-06-30 |