Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5421857 | Method for obtaining metals, their compounds, and alloys from mineral raw materials | Vaecheslav M. Marteanenko, Vitaly M. Maslov, Emil A. Shtessel | 1995-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5421857 | Method for obtaining metals, their compounds, and alloys from mineral raw materials | Vaecheslav M. Marteanenko, Vitaly M. Maslov, Emil A. Shtessel | 1995-06-06 |