Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337410 | Cathode-ray tube face-plate | Josephus J. van der Geer, Willem Van Pelt, Marinus Ploeger, Gerardus H. A. M. Van der Steen | 1982-06-29 |
WS
Wilhelmus J. Spoor
Overall (All Time): #4,072,113 of 4,157,543Top 100%
1
Patents All Time