Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840071 | Security element and method for producing the same | Winfried Hoffmuller | 2017-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840071 | Security element and method for producing the same | Winfried Hoffmuller | 2017-12-12 |