Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324921 | Process for the manufacture of ethers of hydroxy-pivalaldehyde | — | 1982-04-13 |
HA
Hans-Jurgen Arpe
Overall (1982): #61,550 of 81,411Top 80%
1
Patents 1982