US PATENT SUBCLASS 340 / 457.2
.~.~.~ Of headlight energization

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

425.5  DF  LAND VEHICLE ALARMS OR INDICATORS {11}
438  DF  .~ Internal alarm or indicator responsive to a condition of the vehicle {13}
457  DF  .~.~ Reminder {4}
457.2.~.~.~ Of headlight energization

DEFINITION

Classification: 340/457.2

Of headlight energization:

(under subclass 457) Subject matter wherein the required action is the activation or deactivation of a headlight circuit.

SEE OR SEARCH CLASS

315, Electric Lamp and Discharge Devices: Systems,

83, for indicators of high or low beam headlamp circuit activation.