Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598089 | Opposed piston engine with parallel combustion chambers | Carlos Marcelo Hilgert | 2020-03-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598089 | Opposed piston engine with parallel combustion chambers | Carlos Marcelo Hilgert | 2020-03-24 |