US PATENT SUBCLASS 455 / 457
.~.~.~ Location display

Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

403  DF  RADIOTELEPHONE SYSTEM {12}
422  DF  .~ Zoned or cellular telephone system {14}
456  DF  .~.~ Location monitoring {1}
457.~.~.~ Location display

DEFINITION

Classification: 455/457

Location display:

(under subclass 456) Subject matter wherein the location of the mobile station is visibly indicated.