Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356460 | Removal of methacrolein from a gaseous mixture | Herbert Vogel, Gerd Bohner | 1994-10-18 |
HE
Herbert Exner
Overall (1994): #127,654 of 165,921Top 80%
1
Patents 1994