Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4264997 | Wiping arrangement for wiping a vehicle window | Erich Kolb | 1981-05-05 |
HL
Heinrich Laurent
Overall (All Time): #4,088,670 of 4,157,543Top 100%
1
Patents All Time