Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631440 | Universal isolation member and non-electric detonator cap including the same | Gary R. Thureson, Eric R. Davis, Ernest L. Gladden | 1997-05-20 |
| 5597973 | Signal transmission fuse | Ernest L. Gladden, Gary R. Thureson, Eric R. Davis, Frank J. Lucca | 1997-01-28 |
| 5501151 | Alternate signal path isolation member and non-electric detonator cap including the same | Gary R. Thureson, Eric R. Davis, Steven R. Pellon, Ernest L. Gladden | 1996-03-26 |