Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346689 | Cell and method for forming a composite hard material and composite hard materials formed thereby | Paul E. Willis, Donald Lindsay Clark | 2002-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346689 | Cell and method for forming a composite hard material and composite hard materials formed thereby | Paul E. Willis, Donald Lindsay Clark | 2002-02-12 |