Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631715 | Stackable modular projection television display systems | John Kirkpatrick, Ian B. Forbes, Alexander Duthie | 1997-05-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631715 | Stackable modular projection television display systems | John Kirkpatrick, Ian B. Forbes, Alexander Duthie | 1997-05-20 |