DuBell; Thomas L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DuBell; Thomas L..The latest application filed is for "gas turbine combustor".
- DuBell; Thomas L. - Palm Beach Gardens FL
- DuBell; Thomas L. - Lake Park FL
- DuBell; Thomas L. - Maineville OH
- DuBell; Thomas L. - Cincinnati OH
| Patent | Date |
|---|---|
| Gas turbine combustor Grant 5,758,503 - DuBell , et al. June 2, 1 | 1998-06-02 |
| Combustor with first and second zones Grant 5,749,219 - DuBell May 12, 1 | 1998-05-12 |
| Combustor Grant 5,481,867 - Dubell , et al. January 9, 1 | 1996-01-09 |
| Pressurized stem air blast fuel nozzle Grant 5,078,324 - DuBell , et al. January 7, 1 | 1992-01-07 |
| Combustor fuel nozzle arrangement Grant 4,991,398 - Clark , et al. February 12, 1 | 1991-02-12 |
| Fuel injection system Grant 4,817,389 - Holladay , et al. April 4, 1 | 1989-04-04 |
| Method for distributing augmentor fuel Grant 4,720,971 - DuBell January 26, 1 | 1988-01-26 |
| Combuster liner construction for gas turbine engine Grant 4,302,941 - DuBell December 1, 1 | 1981-12-01 |
| Gaseous fuel delivery system Grant 4,157,012 - DuBell June 5, 1 | 1979-06-05 |
| Stabilizing dimple for combustion liner cooling slot Grant 4,050,241 - DuBell September 27, 1 | 1977-09-27 |
| Cooled igniter Grant 3,990,834 - DuBell , et al. November 9, 1 | 1976-11-09 |
| Cooling ring construction for combustion chambers Grant 3,978,662 - DuBell , et al. September 7, 1 | 1976-09-07 |
| Recirculating Annular Slot Fuel/air Carbureting System For Gas Turbine Combustors Grant 3,736,746 - DuBell , et al. June 5, 1 | 1973-06-05 |
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