Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851906 | Nail-shaped fastening element | Horst-Detlef Gassmann, Hans Hachtel, Jens-Jörg Esser | 2005-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851906 | Nail-shaped fastening element | Horst-Detlef Gassmann, Hans Hachtel, Jens-Jörg Esser | 2005-02-08 |