Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329185 | Method for the preparation of a biologically active polyamide net | Nikelay B. Vassilev, Dimiter G. Dimitrov, Ekaterina I. Terlemezyan, Angelina H. Georgieva, Borislav A. Dimitrov | 1982-05-11 |