Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725280 | Connecting device for measurement tapes in elevator devices | Beat De Coi, Tobias Leutenegger, Jan Giger | 2017-08-08 |
| 9695010 | Connecting device for measurement tapes in elevator devices | Beat De Coi, Tobias Leutenegger, Jan Giger | 2017-07-04 |
| 9306623 | Measurement tape for an elevator device | Beat De Coi, Tobias Leutenegger, Jan Giger | 2016-04-05 |
| 5029402 | Sliding gauge | Rene Lazecki, Jurg Kessler, Albrecht Wossner | 1991-07-09 |