Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681646 | Multicomponent measuring wheel | Gerarld Bacher | 2004-01-27 |
| 5186151 | Device for stepping up or transmitting forces and strokes | Paul Schwerdt, Karl Kirschenhofer | 1993-02-16 |
| 4617969 | Actuating device for two mutually dependently actuable valves | Gunter Weiger, Paul Schwerdt | 1986-10-21 |
| 4584980 | Electrically operated valve | Gunter Weiger, Paul Schwerdt | 1986-04-29 |