Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4411056 | Production of steel products with medium to high contents of carbon and manganese and superior surface quality | Gregory J. McLean, Joseph E. Franklin | 1983-10-25 |
| 4410369 | Manufacture of electrically welded steel pipe | George M. Waid, Joseph E. Franklin | 1983-10-18 |
| 4405380 | High strength, low alloy steel with improved surface and mechanical properties | Cecil B. Griffith, Jerry D. Thomas, John K. Abraham, Joseph E. Franklin | 1983-09-20 |
| 4405381 | Steel products such as bars, compositionally non-rimming and internally aluminum killed, having good surface condition | Carl J. Bingel | 1983-09-20 |
| 4375376 | Retarded aging, rimmed steel with good surface quality | Clifford E. Rowden, Gregory J. McLean, Joseph E. Franklin | 1983-03-01 |
| 4348800 | Production of steel products with medium to high contents of carbon and manganese and superior surface quality | Gregory J. McLean, Joseph E. Franklin | 1982-09-14 |