US PATENT SUBCLASS 33 / 366.27
.~.~.~ Indicator details

Current as of: June, 1999
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33 /   HD   GEOMETRICAL INSTRUMENTS

300  DF  INDICATOR OF DIRECTION OF FORCE TRAVERSING NATURAL MEDIA {23}
365  DF  .~ Level or plumb, terrestrial gravitation responsive {9}
366.11  DF  .~.~ Electrically actuated signal or indicator {9}
366.27.~.~.~ Indicator details

DEFINITION

Classification: 33/366.27

Indicator details:

(under subclass 366.11) Subject matter where significance is attributed to the indicator.

(1) Note. This subclass includes specific circuitry to provide desired effects (e.g., pulsed or steady indication, bright or dim) as well as structure.

SEE OR SEARCH CLASS

340, Communications, Electrical,

815.4+, for a specified visual indicator and circuitry or

general utility; subclasses 384.1+ for a specified audible indicator and circuitry of general utility.