Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8904944 | Firing product feed device for furnaces with capacities less than 1 kW | André Riemens, Gabriela Vetsch | 2014-12-09 |
| 8826899 | Wood pellet stove for power outputs of down to less than 1 kW | André Riemens, Gabriela Vetsch | 2014-09-09 |