Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5182417 | Precision delay detonator | Daniel C. Rontey, Frank Wolfeil | 1993-01-26 |
| D283104 | Packaging container for computer software | — | 1986-03-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5182417 | Precision delay detonator | Daniel C. Rontey, Frank Wolfeil | 1993-01-26 |
| D283104 | Packaging container for computer software | — | 1986-03-25 |