Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975730 | Method for determining the balancing weight difference in an elevator | Pekka Perälä, Riku Lampinen, Tapio Tyni | 2018-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975730 | Method for determining the balancing weight difference in an elevator | Pekka Perälä, Riku Lampinen, Tapio Tyni | 2018-05-22 |