Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665421 | Method for creating gated filament structures for field emission displays | David L. Bergeron, John M. Macaulay, Roger W. Barton | 1997-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665421 | Method for creating gated filament structures for field emission displays | David L. Bergeron, John M. Macaulay, Roger W. Barton | 1997-09-09 |