Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660783 | Preparation of highly resilient polyurethane foams | Andreas Arlt, Klaus Wagner | 2003-12-09 |
VV
Volker Varenkamp
Overall (All Time): #3,531,036 of 4,157,543Top 85%
1
Patents All Time