Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021181 | Medical transport device, auxiliary drive, and method for transporting such a transport device | — | 2021-06-01 |
| 8650677 | Hoist provided with a clamping device for moving persons | Willem Altena | 2014-02-18 |
| 8602136 | Mobile frame for moving less able-bodied persons | Willem Altena | 2013-12-10 |