Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355180 | Preparation of primary aromatic amines from cyclic alcohols and/or ketones | Norbert Goetz, Leopold Hupfer, Werner Hoffmann | 1982-10-19 |
MB
Manfred Baumann
Overall (1982): #45,349 of 81,411Top 60%
1
Patents 1982