Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773593 | Coolable thin metal sheet | Kenneth W. Stalker, Anthony M. Zimmerman | 1988-09-27 |
| 4770608 | Film cooled vanes and turbines | Leon R. Anderson | 1988-09-13 |
| 4767268 | Triple pass cooled airfoil | Kenneth B. Hall, Kenneth K. Landis | 1988-08-30 |
| 4753575 | Airfoil with nested cooling channels | James L. Levengood | 1988-06-28 |
| 4676719 | Film coolant passages for cast hollow airfoils | Robert E. Field | 1987-06-30 |
| 4664597 | Coolant passages with full coverage film cooling slot | Leon R. Anderson, Edward C. Hill | 1987-05-12 |
| 4601638 | Airfoil trailing edge cooling arrangement | Edward C. Hill, George Liang | 1986-07-22 |
| 4187054 | Turbine band cooling system | Delmer H. Landis, Jr., Paul W. Lozier, Louis Lievestro, John Howard Starkweather | 1980-02-05 |