Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10922913 | Method and apparatus for detecting a security thread in a value document | Johannes Feulner | 2021-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10922913 | Method and apparatus for detecting a security thread in a value document | Johannes Feulner | 2021-02-16 |