Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4670750 | Photoelectric impulse transmitter | Kurt Hoeren, Dietmar Hummel | 1987-06-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4670750 | Photoelectric impulse transmitter | Kurt Hoeren, Dietmar Hummel | 1987-06-02 |