Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391237 | Piston for internal combustion engines, and use of a piston for internal combustion engines | Rainer Weiss | 2022-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391237 | Piston for internal combustion engines, and use of a piston for internal combustion engines | Rainer Weiss | 2022-07-19 |