Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4515183 | Pneumatic control valve | Dieter Peters, Joachim Wiendahl | 1985-05-07 |
| 4484598 | Pneumatic control apparatus | Dieter Peters, Joachim Wiendahl | 1984-11-27 |
| 4470481 | Wick oiler | Dieter Peters, Joachim Wiendahl | 1984-09-11 |