Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297471 | Housing for a pneumatic power booster and process for its manufacture | Wilfried Wagner, Lothar Schiel, Manfred Rüffer, Ralf Jakobi, Kai-Michael Graichen +1 more | 1994-03-29 |