Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040666 | Arrangement for fixing the compensating weight guide rails of an elevator, and guide rail bracket used in the arrangement | Osmo Björni, Timo Hämäläinen, Markku Ruusuvirta, Jari Pursiainen, Jari Tarvainen +1 more | 2018-08-07 |
| 10029883 | Method for controlling an elevator | Lauri Stolt, Matti Rasanen | 2018-07-24 |
| 9976347 | Pit ladder with safety device | Mikko Viljanen, Tapio Siironen | 2018-05-22 |
| 9957137 | Elevator car | Kari Soljamo, Matti Rasanen, Mikael Alanen | 2018-05-01 |
| 9878877 | Elevator and means for forming a safety space | Jari Pursiainen, Samuli Mäntynen, Matti Rasanen, Jaakko Kahila, Keijo Vajavaara +2 more | 2018-01-30 |
| 9878880 | Elevator car | Markku Haapaniemi, Simo MÄNTYNEN, Matti Rasanen, Markku Haivala | 2018-01-30 |