Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4411797 | Dewatering of sewage sludges on chamber filter presses | Bruno Sander, Klaus Hess, Walter Goesele | 1983-10-25 |
PL
Peter Lintz
Overall (All Time): #4,059,814 of 4,157,543Top 100%
1
Patents All Time