Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10183846 | Arrangement for secure transfer of a travelling trolley between a first and a second rail in a hoisting system | Johnni Stræde, Holger Søe Plougsgaard | 2019-01-22 |
| 8844904 | Hand-operated hoisting system | — | 2014-09-30 |
| 7748091 | Coupling | — | 2010-07-06 |
| 7350247 | Hoisting device | — | 2008-04-01 |