Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341902 | Process for the production of 5-nitro-acet-2,4-xylidine | Karl-Werner Thiem | 1982-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4341902 | Process for the production of 5-nitro-acet-2,4-xylidine | Karl-Werner Thiem | 1982-07-27 |