Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627155 | Electrical switching device with a triple motion contact arrangement | Helmut Heiermeier, Jadran Kostovic, Jakub Korbel, Reto Karrer, Sami Kotilainen +1 more | 2017-04-18 |