Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845627 | Hinge for a partition element, in particular for a swing door | Martin Frielingsdorf, Siggi Wistoff | 2017-12-19 |
| D544779 | Hinge | — | 2007-06-19 |
| D540473 | Door and wall system for changing facilities | — | 2007-04-10 |
| D533433 | Hinge | — | 2006-12-12 |
| D531712 | Sliding door for shower cubicle | — | 2006-11-07 |
| D459191 | Hinge | — | 2002-06-25 |
| D452132 | Hinge | — | 2001-12-18 |