US PATENT SUBCLASS 200 / 61.73
.~.~.~.~ Abutment type switch actuator

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

52 R  DF  SPECIAL APPLICATION {25}
61.58 R  DF  .~ Actuated concurrently with operation or use of art device {8}
61.62  DF  .~.~ Closure, closure operator or accessory {8}
61.71  DF  .~.~.~ Sliding closure {3}
61.73.~.~.~.~ Abutment type switch actuator

DEFINITION

Classification: 200/61.73

(under subclass 61.71) Means in which the closure member, in its circuit-controlling movement, meets a circuit-maker-and-breaker actuator in abutting or face-to-face relationship, causing the latter to make or break a circuit.