Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5127593 | Safe packaging for detonating cord | — | 1992-07-07 |
| 5007230 | Safe packaging for detonating cord | — | 1991-04-16 |
| 4699060 | Detonation arrestor device for bulk explosive materials transfer | Pierre Vuillaume | 1987-10-13 |