Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471261 | Ferromagnetic yoke and a deflection unit for a television display tube | Harm Van Duinen | 1984-09-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471261 | Ferromagnetic yoke and a deflection unit for a television display tube | Harm Van Duinen | 1984-09-11 |