Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481943 | Holding element with expandable component | Thierry Coudrais | 2002-11-19 |
| 6433278 | Attachment device with cap | Eckhard Blank, Schrötter Klaus-Dieter, Joachim Schneider | 2002-08-13 |