US PATENT SUBCLASS 701 / 117
.~ Traffic analysis or control of surface vehicle

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}
117.~ Traffic analysis or control of surface vehicle {2}
118  DF  .~.~> With determination of traffic density
119  DF  .~.~> With determination of traffic speed

DEFINITION

Classification: 701/117

Traffic analysis or control of surface vehicle:

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

SEE OR SEARCH CLASS

340, Communications: Electrical,

933+, for vehicles which are controlled by traffic conditions.