Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372747 | Modified block polymers, their preparation and their use | Joachim Weide | 1994-12-13 |
HU
Heinz Uhrig
Overall (1994): #126,730 of 165,921Top 80%
1
Patents 1994