Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4612421 | Method of and test arrangement for testing the transmission path within an apparatus of a modular construction for interruptions | Gunther Spath | 1986-09-16 |
WZ
Werner Zeder
Overall (All Time): #4,002,075 of 4,157,543Top 100%
1
Patents All Time