Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4405380 | High strength, low alloy steel with improved surface and mechanical properties | Cecil B. Griffith, Dionisyj W. Demianczuk, John K. Abraham, Joseph E. Franklin | 1983-09-20 |