Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472208 | Method of eliminating a jerk arising by accelerating an elevator car | Ari Kattainen, Kenneth Kronkvist | 2019-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472208 | Method of eliminating a jerk arising by accelerating an elevator car | Ari Kattainen, Kenneth Kronkvist | 2019-11-12 |