Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551569 | Supported tungsten carbide material | Joel B. Christian, Robert G. Mendenhall | 2003-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551569 | Supported tungsten carbide material | Joel B. Christian, Robert G. Mendenhall | 2003-04-22 |