Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5716567 | Process for producing polyimide fiber | Zinaida Grigorievna Oprits, Alexandr Mikhailovich Schetinin, Alexandr Ivanovich Andriashin, Ruslan Rustemovich Musin | 1998-02-10 |