Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5434388 | Electrical heater for media, particularly flow heater | Willi Kralik, Siegbert Berger, Franz Bogdanski, Werner Koegel | 1995-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5434388 | Electrical heater for media, particularly flow heater | Willi Kralik, Siegbert Berger, Franz Bogdanski, Werner Koegel | 1995-07-18 |