Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327342 | Bandstop filter for very high frequency transmission lines and biassing circuit for a very high frequency transistor comprising this filter | — | 1982-04-27 |
FR
Frans C. de Ronde
Overall (1982): #65,591 of 81,411Top 85%
1
Patents 1982