Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5936957 | ATM communication system with a modular structure | Siegfried Hartmann, Horst Rombach, Hilmar Lesch | 1999-08-10 |
| RE32214 | Pistol-type syringe | — | 1986-07-22 |
| 4368731 | Pistol-type syringe | — | 1983-01-18 |