Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834409 | Rope of a lifting device for an elevator and a condition monitoring method for the rope | Petri Kere, Riku Lampinen, Raimo Pelto-Huikko, Petteri Valjus | 2017-12-05 |