Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695930 | Process for case hardened dies in improving die life | Charles J. Kuehmann, John P. Wise, Carelyn Campbell | 2004-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695930 | Process for case hardened dies in improving die life | Charles J. Kuehmann, John P. Wise, Carelyn Campbell | 2004-02-24 |