Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435249 | Shock tube initiator with phthalocyanine color indicator | Geoffrey Frederick Brent | 1995-07-25 |
| 5351618 | Shock tube initiator | Geoffrey Frederick Brent | 1994-10-04 |
| 5243913 | Shock tube initiator | Geoffrey Frederick Brent | 1993-09-14 |
| 5048420 | Low energy fuse | Michael Beck, Anthony John Rowe | 1991-09-17 |