US PATENT SUBCLASS 200 / 47
LIMIT SWITCH

Current as of: June, 1999
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200 /   HD   ELECTRICITY: CIRCUIT MAKERS AND BREAKERS

47LIMIT SWITCH

DEFINITION

Classification: 200/47

(under the class definition) Devices include circuit-controllers adapted to limit the travel of electrically-driven devices. They are generally used in hoisting devices to break the circuit at the desired limits of travel.