Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702517 | Additives for plastics, in particular for PVC | Wolfgang Reuther, Volker Konigstein | 1997-12-30 |
HM
Hubert Meixner
Overall (1997): #139,047 of 185,788Top 75%
1
Patents 1997