Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129442 | Lighting device for systems used for conveying people | Peter Hoefling, Eckhard Knoop | 2000-10-10 |
| 5810148 | Tread element for escalators and travelators | — | 1998-09-22 |
| 5465823 | Handrail inlet element of an escalator, a moving walkway or the like | — | 1995-11-14 |
| 5443145 | Safety device at the run-in point of a circulating handrail | — | 1995-08-22 |