US PATENT SUBCLASS 701 / 120
.~ Traffic analysis or control of aircraft

Current as of: June, 1999
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701 /   HD   DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION

1  DF  VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION {19}
120.~ Traffic analysis or control of aircraft {2}
121  DF  .~.~> With speed control or order
122  DF  .~.~> With course diversion

DEFINITION

Classification: 701/120

Traffic analysis or control of aircraft:

(under subclass 1) Vehicle control, guidance, operation, or indication wherein the data processing system or calculating computer controls or indicates the organized movement of aircraft along particular routes.

SEE OR SEARCH CLASS

340, Communications: Electrical,

951, for airport control systems which do not include data processing techniques.