US PATENT SUBCLASS 340 / 573.4
.~.~.~ House arrest system, wandering, or wrong place

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

500  DF  CONDITION RESPONSIVE INDICATING SYSTEM {6}
540  DF  .~ Specific condition {18}
573.1  DF  .~.~ Human or animal {9}
573.4.~.~.~ House arrest system, wandering, or wrong place

DEFINITION

Classification: 340/573.4

House arrest system, wandering, or wrong place:

(under subclass 573.1) Subject matter responsive when a specific, pre-designated person has left his proper location.

SEE OR SEARCH THIS CLASS, SUBCLASS:

541, for detecting entry or attempted entry by a living being (intruder) into a protected area is detected.