Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589474 | One-body horizontal continuous casting apparatus and methods of deoxidation, and refining of phosphorized copper using said apparatus | Won-Wook Park, Bong Sun You, Ha-Sik Kim, Hi Tack Bae | 2003-07-08 |