Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350630 | Continuous extraction of caprolactam from an aqueous solution containing caprolactam and its oligomers | Hugo Fuchs, Ernst Deuker, Elmar Frommer | 1982-09-21 |
UB
Uwe Brand
Overall (1982): #26,146 of 81,411Top 35%
1
Patents 1982