Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810966 | Extinguisher | Joachim Sans, Steffen Schilling | 2004-11-02 |
| 6769492 | Fire extinguisher | Joachim Sans, Steffen Schilling | 2004-08-03 |
| 6702964 | Method of making a flat composite body with an asymmetric laminar structure | Matthias Steidl | 2004-03-09 |