Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323661 | Sinterable, finely divided vinyl chloride molding composition and a process for its manufacture and use | Jurgen Weinlich, Otto Plewan | 1982-04-06 |
HK
Helmut Kraus
Overall (1982): #59,744 of 81,411Top 75%
1
Patents 1982