Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857497 | Supported metal catalysts and use thereof | Johannes H. E. Glezer, Martin Post | 1989-08-15 |
KJ
Krijn Pieter De Jong
Overall (1989): #85,747 of 140,708Top 65%
1
Patents 1989