Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7571828 | Barrier units and articles made therefrom | Igor Palley, Gary A. Harpell | 2009-08-11 |
| 7185778 | Barrier units and articles made therefrom | Igor Palley, Gary A. Harpell | 2007-03-06 |
| 6991124 | Blast resistant and blast directing containers and methods of making | Igor Palley, Gary A. Harpell | 2006-01-31 |
| 6341708 | Blast resistant and blast directing assemblies | Igor Palley, Gary A. Harpell | 2002-01-29 |
| 5362527 | Flexible composites having rigid isolated panels and articles fabricated from same | Gary A. Harpell, Dusan C. Prevorsek | 1994-11-08 |
| 5254383 | Composites having improved penetration resistance and articles fabricated from same | Gary A. Harpell, Dusan C. Prevorsek | 1993-10-19 |