Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472613 | Contact element arrangement for an electrical switching device, especially for a contactor | Peter Koller, Hans Luthy, Hilmar Klepp | 1984-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472613 | Contact element arrangement for an electrical switching device, especially for a contactor | Peter Koller, Hans Luthy, Hilmar Klepp | 1984-09-18 |