Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8651553 | Tank closure | Stefan Aulinger, Hauke Voges, Ulrich Schablitzki, Hans-Ulrich Stahl | 2014-02-18 |
RB
Rainer Blottko
Overall (All Time): #3,092,004 of 4,157,543Top 75%
1
Patents All Time