Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4641629 | Apparatus for cooking and/or for heating of air | Fernand Muller, Kurt Billen | 1987-02-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4641629 | Apparatus for cooking and/or for heating of air | Fernand Muller, Kurt Billen | 1987-02-10 |