Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4484252 | Pulsed in etching of aluminum foil for use in electrolytic capacitors | Rudolphus P. T. Ruijgrok | 1984-11-20 |
GT
Gerrit Tempelman
Overall (All Time): #4,044,642 of 4,157,543Top 100%
1
Patents All Time