Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4953338 | Screen assembly | Mervyn Wilson, Martin D. Gibbons | 1990-09-04 |
| 4933824 | Illuminated panel | Robert J. Tait | 1990-06-12 |
| 4865111 | Display system | — | 1989-09-12 |
| 4823858 | Portable display panel and hinge system | — | 1989-04-25 |
| 4700498 | Portable display apparatus | Gerald E. A. Perutz | 1987-10-20 |