Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372989 | Equipment carrier for electric installation equipment | Karl Rischard, Jorg Mathiowetz, Emil Fuchs, Markus Müller | 2002-04-16 |
| 6034584 | Arrangement for mechanically coupling an overload relay to a contactor | — | 2000-03-07 |
| 5933064 | Electromagnetic contactor with displaceable bobbin | — | 1999-08-03 |
| 4843196 | Mode switching device for an electrical switch | Josef Bissig | 1989-06-27 |
| 4816798 | Electrical protection switch | Willy Feller, Hans Luethy | 1989-03-28 |
| 4745389 | Protection switch with thermal excess-current release | Willy Feller | 1988-05-17 |
| 4686599 | Motor protection switch | — | 1987-08-11 |
| 4580117 | Motor protection switch | Ladislav Mirocha | 1986-04-01 |