Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357433 | Flame retardant polyphenylene ether resin compositions | — | 1982-11-02 |
| 4341696 | Tris-(3-hydroxyalkyl) phosphine oxide flame retardant compositions | Syed N. Hussain | 1982-07-27 |