Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D911235 | Motorbike exhaust muffler | Igor Akrapovic, Ermin Kosovel, Alojz Trstenjak, Marko Besal | 2021-02-23 |
| D906917 | Muffler for motor vehicles | Igor Akrapovic, Ermin Kosovel, Alojz Trstenjak, Marko Besal | 2021-01-05 |