Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876178 | Electroconductive film system for aircraft windows | Howard S. DeCamp, Gordon W. Culp | 1989-10-24 |
| 4874930 | Electroconductive film system for aircraft windows | Howard S. DeCamp, Gordon W. Culp | 1989-10-17 |