US PATENT SUBCLASS 244 / 902
.~ Having parachute type wing

Current as of: June, 1999
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244 /   HD   AERONAUTICS

900  DF  LIGHTWEIGHT, WINGED, AIR VEHICLE (E,G,. ULTRALIGHT or HANG GLIDER) {4}
902.~ Having parachute type wing

DEFINITION

Classification: 244/902

Having parachute type wing:

(under subclass 900) Subject matter wherein the air foil is a flexible canopy, without any rigid supporting framework.

SEE OR SEARCH THIS CLASS, SUBCLASS:

142+, for a safety lowering device in the form of a parachute.