Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150002 | Electron tube with electrode centering arrangement | Piet C. J. Van Rens, Johannes A. Rebergen | 1992-09-22 |
WH
Willem Van der Hoeck
Overall (All Time): #3,859,927 of 4,157,543Top 95%
1
Patents All Time