Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4475032 | Plasma spraying of conversion screens | Theo J. A. Popma, Gerhardus A. te Raa | 1984-10-02 |
AV
Adrianus T. Vink
Overall (All Time): #4,041,970 of 4,157,543Top 100%
1
Patents All Time