Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4260973 | Plug-in electromagnetic relay | Karl Berthel, Olaf Schmid, Berthold Walter, Ludwig Spechner, Theodor Sturm | 1981-04-07 |
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Hans-Peter Degel
Overall (All Time): #4,087,302 of 4,157,543Top 100%
1
Patents All Time