Lammas; Andrew J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lammas; Andrew J..The latest application filed is for "piggyback rotor blisk".
- Lammas; Andrew J. - Maineville OH
| Patent | Date |
|---|---|
| Piggyback rotor blisk Grant 6,375,421 - Lammas , et al. April 23, 2 | 2002-04-23 |
| Rotor blade Grant 6,290,465 - Lammas , et al. September 18, 2 | 2001-09-18 |
| Variable vane seal and washer Grant 6,146,093 - Lammas , et al. November 14, 2 | 2000-11-14 |
| Bushing assembly with removable wear sleeve Grant 6,139,261 - Bishop , et al. October 31, 2 | 2000-10-31 |
| Stress relieved dovetail Grant 6,033,185 - Lammas , et al. March 7, 2 | 2000-03-07 |
| Stress relieving mount for an axial blade Grant 5,435,694 - Kray , et al. July 25, 1 | 1995-07-25 |
| Asymmetric axial dovetail and rotor disk Grant 5,310,318 - Lammas , et al. May 10, 1 | 1994-05-10 |
| Dovetail sealing device for axial dovetail rotor blades Grant 5,257,909 - Glynn , et al. November 2, 1 | 1993-11-02 |
| High pressure compressor flowpath bleed valve extraction slot Grant 5,209,633 - McGreehan , et al. May 11, 1 | 1993-05-11 |
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