US PATENT SUBCLASS 194 / 243
.~ And means to impart thrust to check to operate switch

Current as of: June, 1999
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194 /   HD   CHECK-ACTUATED CONTROL MECHANISMS

239  DF  INCLUDING ELECTRIC CIRCUIT WITH SWITCH OPERATED BY CHECK {3}
243.~ And means to impart thrust to check to operate switch

DEFINITION

Classification: 194/243

And means to impart thrust to check to operate switch:

(under subclass 239) Apparatus including a member adapted to exert a force upon the check within the control mechanism and cause movement thereof, resulting in operation of the switching device.