Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610230 | Method of making mold using elongated metal elements | Jiaren Jiang, Xing Liu | 2003-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610230 | Method of making mold using elongated metal elements | Jiaren Jiang, Xing Liu | 2003-08-26 |