Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579457 | Escalator or moving walkway with LED illumination | Alexander Pfeiler, Cornelia Lawall, Josef Wiesinger, Michael Berger, Michael Matheisl +1 more | 2013-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579457 | Escalator or moving walkway with LED illumination | Alexander Pfeiler, Cornelia Lawall, Josef Wiesinger, Michael Berger, Michael Matheisl +1 more | 2013-11-12 |