Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085714 | Automatic firearm housing apparatus and related methods | Stefan Doll, Daniel Kohler, Marc Roth | 2021-08-10 |
| 10921090 | Mounting adapter for self-loading firearms | Rudi Schatz, Tobias Maier, Frank Kohler, Stefan Doll, Marc Roth | 2021-02-16 |