Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069492 | Rotary handle construction of an electrical switch | Matti Knuuttila, Mikko Välivainio | 2021-07-20 |
| 10896789 | Electrical switch | Fredrik Strand, Jukka Lintamo, Mikko Välivainio | 2021-01-19 |