Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11791493 | Button cells and method of producing same | Eduard Pytlik, Ulrich Barenthin, Winfried Gaugler | 2023-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11791493 | Button cells and method of producing same | Eduard Pytlik, Ulrich Barenthin, Winfried Gaugler | 2023-10-17 |