Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353446 | Device for positioning and attitude-stabilizing a slewable inert/mass/supporter on one base | Joachim Wilken, Bernhard Stehlin, Manfred Wamser, Ludwig Pietzsch | 1982-10-12 |