US PATENT SUBCLASS 244 / 88
.~.~ Rudders universally mounted

Current as of: June, 1999
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244 /   HD   AERONAUTICS

75 R  DF  AIRCRAFT CONTROL {8}
87  DF  .~ Rudders and empennage {3}
88.~.~ Rudders universally mounted

DEFINITION

Classification: 244/88

(under subclass 87) Rudders mounted for movement about a plurality of axes.