Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035468 | Magnet system extrusion coating for a relay | Ralf Hoffmann | 2011-10-11 |
| 7306092 | Transport system for small components | Alfred Heinzl | 2007-12-11 |
| 6118359 | Polarized electromagnetic relay | Michael Dittmann, Jens Heinrich | 2000-09-12 |
| 6002312 | Electromagnetic relay | Michael Dittmann, Jens Heinrich | 1999-12-14 |
| 5781287 | Coil body for miniature relays and the like | Alfred Heinzl | 1998-07-14 |
| 5732968 | Apparatus for the longitudinal adjustment | Helmut Wladar, Johann Zotter, Andreas Janisch, Karl Stritzl, Hubert Wuerthner +4 more | 1998-03-31 |
| 5673012 | Polarized electromagnetic relay | Michael Dittmann | 1997-09-30 |
| 5617066 | Polarized electromagnetic relay | Michael Dittmann, Herbert Mitschik | 1997-04-01 |
| 5572176 | Relay having a movable slide and method for the manufacture thereof | Alfred Heinzl | 1996-11-05 |
| 5065663 | Electropneumatic or electrohydraulic linear drive mechanism | Alfred Heinzl, Wilhelm Krakowetz | 1991-11-19 |
| 4951016 | Polarized electromagnetic multi-contact relay | Gerhard Furtwaengler, Ulrich Kobler, Josef Weiser | 1990-08-21 |
| 4684910 | Armature retaining spring and coil flange contact chamber for an electromagnetic relay | Michael Dittmann | 1987-08-04 |
| 4577173 | Electromagnetic relay and method for manufacturing such relay | Helmut Schedele, Josef Schweiger | 1986-03-18 |
| 4539540 | Electromagnetic rotating armature relay | Rolf-Dieter Kimpel, Alfred Heinzl | 1985-09-03 |
| 4517537 | Electromagnetic miniature relay and method of manufacture | Josef Weiser, Alfred Heinzl | 1985-05-14 |
| 4482876 | Electromagnetic relay | Alfred Heinzl | 1984-11-13 |
| 4374531 | Multiple casting head | Alfred Heinzl | 1983-02-22 |
| 4364270 | Device for pneumatically scanning the level of liquid in a container | Alfred Heinzl | 1982-12-21 |
| 4363426 | Device for conveying and dispensing liquid media | Alfred Heinzl | 1982-12-14 |