Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4452827 | Method for surface modification of synthetic artificial and natural polymers and polymer compositions using metals, non-metals and gases | Kolyo T. Kolev, Lilly B. Peeva, Rossen A. Yankov, Blagoy G. Amov, Stoyan B. Stoyanov | 1984-06-05 |