Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314947 | Process for completing the esterification of carboxylic acids with alcohols | Heinz Hohenschutz, Josef Gnad, Eberhard Schaefer | 1982-02-09 |
GD
Guenter Dinkhauser
Overall (1982): #61,931 of 81,411Top 80%
1
Patents 1982