Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6583712 | Supervisor and subordinate lock system | Gerald L. Dawson, Adrian Schaefer, Will Miracle | 2003-06-24 |
| 5832678 | Seismic portal | Stephen L. Newcomb, Frank Nishiura, Trest Polina, Dale A. Schmitt | 1998-11-10 |