Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530114 | Method and an arragement for installing elevator guide rails into an elevator shaft | Mikael Haag | 2022-12-20 |
| 11498807 | Fastening arrangement for elevator guide rails | Mikael Haag | 2022-11-15 |
| 11365095 | Method and an arrangement for installing elevator guide rails into an elevator shaft | Mikael Haag | 2022-06-21 |
| 11358834 | Elevator guide rail element | Mikael Haag | 2022-06-14 |