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 | Nicolaas F. Meier | 1984-09-11 |
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Harm Van Duinen
Overall (All Time): #4,040,908 of 4,157,543Top 100%
1
Patents All Time