Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882518 | Back cap for an electroluminescent display | — | 1989-11-21 |
| 4849674 | Electroluminescent display with interlayer for improved forming | David M. Glaser | 1989-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882518 | Back cap for an electroluminescent display | — | 1989-11-21 |
| 4849674 | Electroluminescent display with interlayer for improved forming | David M. Glaser | 1989-07-18 |