Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6181024 | Device for locking and unlocking a door lock | Andreas Geil, Stephan Schmitz | 2001-01-30 |
JJ
Jorg Jehlicka
Overall (All Time): #3,570,868 of 4,157,543Top 90%
1
Patents All Time