Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843167 | Process for the preparation of ortho-substituted arylcarboximidoesters | Gerhard Salbeck | 1989-06-27 |
HK
Harald Knorr
Overall (1989): #108,350 of 140,708Top 80%
1
Patents 1989