Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829297 | Device for the controlled initiation of the deflagration of an explosive charge | — | 2017-11-28 |
| 9766048 | Device for controllable pressure relief of a weapon | Herbert Schalk | 2017-09-19 |