Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4922216 | Electromagnetic switching device | — | 1990-05-01 |
| 4774485 | Polarized magnetic drive for electromagnetic switching device | — | 1988-09-27 |
| 4563052 | High-frequency-proof round plug connector | — | 1986-01-07 |
| 4527855 | Electrical plug connection for an electrical cable containing a traction relief | — | 1985-07-09 |
| 4499345 | Magnetic snap switch | — | 1985-02-12 |
| 4490701 | Electromagnetic switchgear comprising a magnetic drive and a contact apparatus placed thereabove | Hidetoshi Matsushita, Tetsuo Mori | 1984-12-25 |
| 4471179 | Magnetic snap switch | — | 1984-09-11 |
| 4224489 | Snap action switch | — | 1980-09-23 |