Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10173863 | Diverting pulley adapter | Tapani Talonen | 2019-01-08 |
| 9561937 | Counterweight arrangement for an elevator and an elevator | Razvan Albu, Erno Lehikoinen | 2017-02-07 |
| 8943695 | Method for installing the hoisting roping of an elevator | Osmo Björni, Jarmo Ahoniemi | 2015-02-03 |