Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4550766 | Roll caster apparatus having nozzle tip assembly with novel spacer member | Ho Yu | 1985-11-05 |
| 4550767 | Roll caster apparatus having uniform flow of molten metal into novel nozzle tip assembly | Ho Yu | 1985-11-05 |
| 4527612 | Roll caster apparatus having nozzle tip assembly with improved molten metal flow conditions | Ho Yu | 1985-07-09 |
| 4526223 | Roll caster apparatus having converging tip assembly | Ho Yu | 1985-07-02 |