Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724017 | Unsupported propellant charge element and compact charge produced therefrom | Johannes Eich | 1988-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724017 | Unsupported propellant charge element and compact charge produced therefrom | Johannes Eich | 1988-02-09 |