Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329148 | Dye mixtures, and their use in dyeing polyesters | Guenter Hansen, Wolf-Dieter Kermer | 1982-05-11 |
JS
Jochen-Wilfried Stuck
Overall (1982): #51,220 of 81,411Top 65%
1
Patents 1982