US PATENT SUBCLASS 340 / 870.09
.~.~ With alarm or annunciator (concurrent with TM)

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

870.01  DF  CONTINUOUSLY VARIABLE INDICATING (E.G., TELEMETERING) {15}
870.07  DF  .~ Combined (TM system with other system) {2}
870.09.~.~ With alarm or annunciator (concurrent with TM)

DEFINITION

Classification: 340/870.09

With alarm or annunciator (concurrent with TM):

(under subclass 870.07) Subject matter in which the telemetering systems is combined with a binary indicator.

SEE OR SEARCH THIS CLASS, SUBCLASS:

500+, for condition-responsive systems.