Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360479 | Process for the preparation of acyl cyanide compounds | Kurt Findeisen, Hans Kratzer | 1982-11-23 |
| 4321204 | Preparation of certain 2-methyl-2,3-dihydro-benzofuran-7-ols | Gerhard Buttner, Karl-Friedrich Christmann, Udo Allenbach | 1982-03-23 |