Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831108 | Polycondensation process with mean dispersion residence time | Wassily Poppe, Benjamin A. Bolton, Edward E. Paschke | 1989-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831108 | Polycondensation process with mean dispersion residence time | Wassily Poppe, Benjamin A. Bolton, Edward E. Paschke | 1989-05-16 |