US PATENT SUBCLASS 455 / 571
.~.~ Power booster

Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

73  DF  TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) {9}
550  DF  .~ Radiotelephone equipment detail {17}
571.~.~ Power booster

DEFINITION

Classification: 455/571

Power booster:

(under subclass 550) Subject matter having circuitry connected to the radiotelephone to raise the transmitted output level.