Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594931 | Layered composite carbide product and method of manufacture | Jack Krall | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594931 | Layered composite carbide product and method of manufacture | Jack Krall | 1997-01-14 |