Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607057 | Device for joining propellant charge containers and container having such a device | Nicolas Eches | 1997-03-04 |
| 5598928 | Sliding sleeve device for joining propellant charge containers and container having such a device | Michel Hossard | 1997-02-04 |