Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7073868 | Optimized kinetic energy machine for excavating underwater rock | — | 2006-07-11 |
| 6682025 | Pipe support | Timothy A. Grace | 2004-01-27 |
| 6217195 | Lamp with safety shutoff features | Michael Gariepy | 2001-04-17 |
| 5902037 | Lamp with safety features | Robert J. Livergood, David Lo | 1999-05-11 |
| 4952062 | Method and apparatus for detecting flaws in fabric | Vern W. Bean, III, Thomas H. Borders | 1990-08-28 |