Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076169 | Incendiary fragmentation particle, a method for its production, as well as the use thereof | Rene Jeanquartier, Roland H. P. Hess | 1991-12-31 |
| 4898098 | Device for the rapid generation of a smoke screen and a method for preparing a smoke charge | Jorg Kutzli, Walter Rauber, Hans Schmocker, Markus Tobler | 1990-02-06 |