Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4783051 | Magnetic valve | — | 1988-11-08 |
| 4677410 | Armature bearing ring for an electromagnet | — | 1987-06-30 |
| 4518938 | Solenoid having low-friction coating internally of the armature sleeve | Reiner Bartholomaus | 1985-05-21 |
| 4484167 | Activating magnet, particularly a stroke magnet | — | 1984-11-20 |
| 4468647 | Activating magnet | — | 1984-08-28 |
| 4439751 | Direct current electromagnet | — | 1984-03-27 |
| 4413245 | Inductive measuring transducer for a fluidic adjusting member | Reiner Bartholomaus, Hans Wolfges, Ferdinand Hess, Karl Schiene | 1983-11-01 |
| 4403753 | Coil spool for an electromagnetic device | Michael Muller | 1983-09-13 |
| 4396243 | Electrical connector for electromagnetic device | Michael Muller | 1983-08-02 |
| 4392117 | Switching magnet | Michael Muller | 1983-07-05 |