Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947809 | Method of modifying stamping tools for spring back compensation based on tryout measurements | Zhiyong Xia | 2005-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947809 | Method of modifying stamping tools for spring back compensation based on tryout measurements | Zhiyong Xia | 2005-09-20 |