US PATENT SUBCLASS 455 / 527
.~.~ Break-in or priority override


Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

39  DF  TRANSMITTER AND RECEIVER AT SEPARATE STATIONS {14}
500  DF  .~ Plural transmitters or receivers (i.e., more than two stations) {4}
527.~.~ Break-in or priority override


DEFINITION

Classification: 455/527

Break-in or priority override:

(under subclass 500) Subject matter wherein a transmitting operator permits reception of an incoming signal in the interval between his or her own transmitted signals based on an order of importance assigned to the incoming signal.

(1) Note. If the operator at a central station prevents all

the receivers in the system from intercepting a message, except the one for which the message is intended, classification is not in this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

31.1+, for a system with receiver selection wherein not all the receivers in the system can intercept the incoming message, except the one for which the message is intended.

SEE OR SEARCH CLASS

340, Communications: Electrical,

825.5+, for selective systems with priority override.