Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4264405 | Apparatus for the mechanical separation of cathode metal from a matrix | Peter I. Petrov, Ivan D. Enchev, Kiril G. Harisanov, Georgi N. Korudanov, Lyuben R. Starev | 1981-04-28 |
| 4208041 | Metallurgical apparatus | Jordan T. Jordanov, Velyu D. Jekov, Georgi T. Georgiev, Georgi A. Haralampiev, Janco H. Janev +1 more | 1980-06-17 |