US PATENT SUBCLASS 434 / 243 .~ Simulated bearing or position or vehicle relative to radio transmitter or directional beam indicated to trainee by instrument
Current as of: June, 1999
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.~ Simulated bearing or position or vehicle relative to radio transmitter or directional beam indicated to trainee by instrument
DEFINITION
Classification: 434/243
Simulated bearing or position of vehicle relative to radio transmitter or directional beam indicated to trainee by instrument:
(under subclass 239) Subject matter wherein an imitation of the heading or location of a conveyance with respect to a radio station or directed radio beam is exhibited to a trainee by a dial indicator or other instrument used in navigation.
