Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540058 | Elevator with a closable opening in a car sill | Antti Ikonen | 2013-09-24 |
| 6609849 | Hold block | Matti Rasanen | 2003-08-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540058 | Elevator with a closable opening in a car sill | Antti Ikonen | 2013-09-24 |
| 6609849 | Hold block | Matti Rasanen | 2003-08-26 |