Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503425 | Indicating arrangement for portable electric devices | Hans Gerber, Ivan Hidveghy, G/u/ nter Schaal, Eberhard Vogel, Claude Wessel | 1985-03-05 |
MR
Marian St/u/ rmer
Overall (All Time): #4,011,252 of 4,157,543Top 100%
1
Patents All Time