US PATENT SUBCLASS 200 / 61.64
.~.~.~ Lock, bolt or keeper actuated

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}
61.64.~.~.~ Lock, bolt or keeper actuated {3}
61.65  DF  .~.~.~.~> Elevator bar lock type
61.66  DF  .~.~.~.~> Improper key or mere presence of key in lock
61.67  DF  .~.~.~.~> By movement of bolt {1}

DEFINITION

Classification: 200/61.64

(under subclass 61.62) Devices actuated by the movement of a securing means, as for example a lock, bolt or keeper, or of an operating means therefor, such as a key.

SEE OR SEARCH THIS CLASS, SUBCLASS:

43.11+, for switches provided with means for locking the movable element of the switch.

SEE OR SEARCH CLASS

340, Communications: Electrical,

542+, for communications comprising means responsive to the operation of a lock.