US PATENT SUBCLASS 244 / 3.21
.~.~ Attitude control mechanisms


Current as of: June, 1999
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244 /   HD   AERONAUTICS

3.1  DF  MISSILE STABILIZATION OR TRAJECTORY CONTROL {4}
3.15  DF  .~ Automatic guidance {4}
3.21.~.~ Attitude control mechanisms {1}
3.22  DF  .~.~.~> Fluid reaction type


DEFINITION

Classification: 244/3.21

(under subclass 3.15) Subject matter wherein a mechanism for

controlling missile attitude is actuated.

SEE OR SEARCH THIS CLASS, SUBCLASS:

1, for such mechanisms used with space vehicles.

76+, for such mechanisms used with fluid sustained or manned aerial vehicles.

SEE OR SEARCH CLASS

102, Ammunition and Explosives, 384, for such mechanisms used with drop bombs.

114, Ships,

23, for such mechanisms used with underwater torpedoes.

318, Electricity: Motive Power Systems,

580+, for position servomechanisms for single axis vehicular guidance systems, and subclasses 648+ for position servomechanisms responsive to inertial, direction or inclination measuring instruments.