Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075044 | Convertible | Reiner Armbruster | 2011-12-13 |
| 7762610 | Convertible top | Reiner Armbruster | 2010-07-27 |
JK
Joachim Knirsch
Overall (All Time): #2,115,234 of 4,157,543Top 55%
2
Patents All Time