Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369689 | Method for mixing and placing explosive compositions | Paul F. Donaghue, Kenneth A. W. Mitchell, Maxwell G. Pitt | 1983-01-25 |
| 4314508 | Device with incendiary fusecord ignited by detonation | — | 1982-02-09 |