Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34181 | Treatment of aqueous suspension of vinyl chloride polymers | — | 1993-02-16 |
| 4604419 | Treatment of aqueous suspensions of vinyl chloride polymers | — | 1986-08-05 |
| 4446287 | Production of vinyl chloride polymers | Erno L. Zichy | 1984-05-01 |