US PATENT SUBCLASS 368 / 252
.~.~.~ With contact on a circle

Current as of: June, 1999
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368 /   HD   HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES

243  DF  SIGNALLING MEANS {6}
244  DF  .~ Time condition responsive (i.e., alarm) {10}
250  DF  .~.~ Electrical {8}
252.~.~.~ With contact on a circle

DEFINITION

Classification: 368/252

With contact on a circle:

(under subclass 250) Subject matter wherein the circuit to be connected to the alarm is in the form of a circle with connection means for completing the circuit located at any point of the circumference.