Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882934 | Elevator installation in a building with at least one transfer floor | Hans Kocher, Stephan Jans | 2011-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882934 | Elevator installation in a building with at least one transfer floor | Hans Kocher, Stephan Jans | 2011-02-08 |