Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965443 | Gas flow and sound control valve for exhaust gas system | Igor Akrapovic | 2024-04-23 |
| D840887 | Exhaust pipe | Igor Akrapovic, Alojz Trstenjak, Cveto Zupancic, Jan Podpecan | 2019-02-19 |