Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686584 | Movement giver having body with after-glowing surface | Christoph Nachtigall | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686584 | Movement giver having body with after-glowing surface | Christoph Nachtigall | 2004-02-03 |