Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240964 | Sheet metal nut | Uwe Motsch | 2012-08-14 |
| 7874775 | Fastening device | Michael de Jong, Thomas Eckert | 2011-01-25 |
| 5624319 | Process for production of a two-part cage nut | Ralph Golczyk | 1997-04-29 |
| 5443343 | Metal dowel for anchorage in thin wall panels | Bernd Mutz, Helmo Daler | 1995-08-22 |
| 5339500 | Holding clamp for connecting sheets having different expansion characteristics | Klaus Müller | 1994-08-23 |
| 5099549 | Retaining clip | Ingo Klamm | 1992-03-31 |