Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932259 | Brittle material breaking apparatus | Kuei-Jung Chen, Chih-Ming Chen, Chih-Yi Lai | 2005-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932259 | Brittle material breaking apparatus | Kuei-Jung Chen, Chih-Ming Chen, Chih-Yi Lai | 2005-08-23 |