Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289867 | Method of and apparatus for cooling with improved control system | George W. Barker, Michael G. Crumpler, James M. Rickett, Jr., Delmas R. Hughey | 1994-03-01 |
| 5167137 | Method for automatically adjusting soluble oil flow rates to control physical properties of continuously rolled rod | George W. Barker, Michael G. Crumpler, Delmar R. Hughey | 1992-12-01 |
| 4955216 | Method and apparatus for automatically adjusting soluble oil flow rates to control metallurgical properties of continuously rolled rod | George W. Barker, Michael G. Crumpler, Delmar R. Hughey | 1990-09-11 |