Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4194996 | Phenol formaldehyde compression moulding composition comprising phenol formaldehyde-wood filler | Margarita D. Babina, Evgeny S. Dunjushkin, Galina I. Popova, Anatoly D. Sokolov | 1980-03-25 |