US PATENT SUBCLASS 701 / 16
.~.~ With indication or control of landing

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}
3  DF  .~ Aeronautical vehicle {4}
16.~.~ With indication or control of landing {2}
17  DF  .~.~.~> I.L.S. or radar guidance
18  DF  .~.~.~> Profile of descent

DEFINITION

Classification: 701/16

With indication or control of landing:

(under subclass 3) Vehicle control, guidance, operation, or indication wherein the data processing system or calculating computer controls, indicates, or monitors the vehicle or its functions as it performs the intended act of engaging the ground.

SEE OR SEARCH THIS CLASS, SUBCLASS:

5, for the indication or control of the altitude or attitude rate of change for an aeronautical vehicle.

SEE OR SEARCH CLASS

73, Measuring and Testing,

178, for takeoff and landing monitors

340, Communications: Electrical, 933+, for vehicles which are controlled by traffic conditions.