Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6514609 | Luminescent fiber, production thereof and use thereof | Alfred Siggel, Hermann Langheim | 2003-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6514609 | Luminescent fiber, production thereof and use thereof | Alfred Siggel, Hermann Langheim | 2003-02-04 |