Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328064 | Multi-stepped submerged nozzle for continuous casting | Kozo Kanamaru, Yukinobu Kurashina | 1994-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328064 | Multi-stepped submerged nozzle for continuous casting | Kozo Kanamaru, Yukinobu Kurashina | 1994-07-12 |