Fluid reaction surfaces (i.e. – impellers) – Articulated – resiliently mounted or self-shifting impeller... – Nonmetallic resilient mounting
Reexamination Certificate
2005-07-26
2005-07-26
Nguyen, Hoang (Department: 3748)
Fluid reaction surfaces (i.e., impellers)
Articulated, resiliently mounted or self-shifting impeller...
Nonmetallic resilient mounting
C416S13400R
Reexamination Certificate
active
06921249
ABSTRACT:
A main rotor shear restraint that includes two spherical ball segments, two corresponding bearing outer races, and a spring system for loading the bearing outer races against the two spherical ball segments.
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Braswell James Lee
Haynie David Allen
Schellhase Ernst C.
Zierer Joseph J.
Glut Mark O.
Mills III John Gladstone
NAVAIR (Naval Air Systems Command)
Nguyen Hoang
The United States of America as represented by the Secretary of
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