Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881356 | Method for producing tanning agents containing sulphone | Gunther Pabst, Gerhard Wolf, Jürgen Werner | 2005-04-19 |
JK
Jurgen Kast
Overall (2005): #166,398 of 245,428Top 70%
1
Patents 2005