US PATENT SUBCLASS 340 / 815.79
.~.~ Annunciator

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

815.4  DF  VISUAL INDICATION {18}
815.78  DF  .~ Pointer indicator {1}
815.79.~.~ Annunciator {1}
815.8  DF  .~.~.~> Having electromagnetically releasable latch

DEFINITION

Classification: 340/815.79

Annunciator:

(under subclass 815.78) Subject matter wherein the needle is raised or dropped from an inoperative position to an operative position to indicate the visually perceptible indication.