Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4227033 | Induction crucible furnace | Ivan Dimov Nikolov, Pavel M. Minchev, Marin A. Dimitrov, Iliya G. Chorbov | 1980-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4227033 | Induction crucible furnace | Ivan Dimov Nikolov, Pavel M. Minchev, Marin A. Dimitrov, Iliya G. Chorbov | 1980-10-07 |