Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858144 | Detection of anomalies in gas fluidized bed polymerization | Andre Martens, Frederic R. M. M. Morterol, Charles Raufast | 1989-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858144 | Detection of anomalies in gas fluidized bed polymerization | Andre Martens, Frederic R. M. M. Morterol, Charles Raufast | 1989-08-15 |