Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298192 | Method of introducing powdered reagents into molten metals and apparatus for effecting same | Dzhondo F. Barbakadze, Petr G. Macharashvili, Vazha V. Rusidze, Otari N. Suladze | 1981-11-03 |
| 4251063 | Device for guniting the lining of casting ladles | Ilya A. Goldberg, Boris A. Kobtsev, Jury A. Polonsky, Boris A. Velikin, Guram KASHAKASHVILI +2 more | 1981-02-17 |
| 4232854 | Method of introducing powdered reagents into molten metals and apparatus for effecting same | Dzhondo F. Barbakadze, Petr G. Macharashvili, Vazha V. Rusidze, Otari N. Suladze | 1980-11-11 |