Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374754 | Reaction products of dialkyltin oxide and polyhydric phenols | Michael Hoenel, Peter Ziegler, Susanne Wehner, Klaus Kueper | 1994-12-20 |
AV
Achim Voelker
Overall (1994): #160,452 of 165,921Top 100%
1
Patents 1994