Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8434255 | Breech block for a drop-down barrel weapon | — | 2013-05-07 |
| 8341863 | Barrel holder for a drop-down barrel weapon | — | 2013-01-01 |
| 7698844 | Box magazine for a firearm | Josef Gruber | 2010-04-20 |
| 6178682 | Repeating rifle with semirigidly lockable bolt action and striking-pin safety | Ulrich Zedrosser | 2001-01-30 |
| 6131325 | Safety mechanism for rifles with a cylindrical breech | — | 2000-10-17 |