Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040668 | Method and apparatus for adjusting landing door rollers | Petri Pukkila | 2018-08-07 |
| 9902593 | Overspeed governor tension sheave assembly | Gert Van Der Meijden, Richard Baker | 2018-02-27 |