Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8890448 | Braking apparatus, electric drive, and elevator system | Esa Putkinen, Antti Kallioniemi, Paavo Merilinna, Risto Komulainen | 2014-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8890448 | Braking apparatus, electric drive, and elevator system | Esa Putkinen, Antti Kallioniemi, Paavo Merilinna, Risto Komulainen | 2014-11-18 |