Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617066 | Polarized electromagnetic relay | Michael Dittmann, Heinz Stadler | 1997-04-01 |
| 5194694 | Base to a housing for an electrical component | Horst Hendel, Dietrich Schwarz | 1993-03-16 |
| 5065127 | Leaf spring for an electromagnetic relay | Fritz Hinrichs | 1991-11-12 |
| 4818965 | Electromagnetic relay | Fritz Hinrichs | 1989-04-04 |
| 4740769 | Electromagnetic relay | — | 1988-04-26 |