Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355189 | Process for the preparation of 4-phenoxyphenols | Gert Volkwein, Konrad Baessler | 1982-10-19 |
HS
Hubert Schonowsky
Overall (1982): #57,687 of 81,411Top 75%
1
Patents 1982