Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149702 | Injector of an over-enriched fuel-and-air mixture to the combustion chamber of internal combustion engines | Wlodzimierz Balicki, Piotr Kalina, Witold Perkowski | 2021-10-19 |