Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753275 | Method for preventive maintenance of an elevator and an elevator system | Matti Mustonen, Ari Jussila, Juha-Matti Aitamurto | 2023-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753275 | Method for preventive maintenance of an elevator and an elevator system | Matti Mustonen, Ari Jussila, Juha-Matti Aitamurto | 2023-09-12 |