Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4490942 | Window pane, adjustable in height, particularly for motor vehicles | Hermann Warner | 1985-01-01 |
HA
Hans-Rudolf Arnheim
Overall (All Time): #4,007,843 of 4,157,543Top 100%
1
Patents All Time