Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310632 | Process for the manufacture of polyurethane foam | Heinrich Horacek, Rolf Wurmb, Matthias Marx | 1982-01-12 |
MB
Manfred Barl
Overall (1982): #45,360 of 81,411Top 60%
1
Patents 1982