Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358348 | Process for the preparation of pure hexafluoropropylene oxide | — | 1982-11-09 |
| 4338237 | Process for the preparation of aqueous, colloidal dispersions of copolymers of the tetrafluoroethylene/ethylene type | Robert Hartwimmer | 1982-07-06 |