Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1013100 | Nozzle | Steen Kristensen, Preben Nørskov | 2024-01-30 |
| 5090895 | Device for preventing oil from dripping out of the burner nozzle of an oil-fired heating system | Per F. Jensen, Ingvard M. Madsen | 1992-02-25 |
| 5002230 | Valve for an atomizing nozzle and the like | Preben Norskov, Ingvard M. Madsen | 1991-03-26 |