Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4425206 | Anhydrous process for preparing amorphous chlorinated polyethylene and product thereof | — | 1984-01-10 |
| 4187269 | Extrusion process for reducing melt fracture | Robert R. Blanchard | 1980-02-05 |