Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4187898 | Mandrel for use in continuous casting of hollow ingots | Anatoly I. Manokhin, Anatoly G. Sitnov, Anatoly L. Liberman | 1980-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4187898 | Mandrel for use in continuous casting of hollow ingots | Anatoly I. Manokhin, Anatoly G. Sitnov, Anatoly L. Liberman | 1980-02-12 |