US PATENT SUBCLASS 200 / 61.59
.~.~ Article inserted type (e.g., pencil sharpener)

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}
61.59.~.~ Article inserted type (e.g., pencil sharpener)

DEFINITION

Classification: 200/61.59

(under subclass 61.58) Devices in whose operation or use the volitional act, which initiates the circuit-controlling action, is the insertion of an article into the art device.

SEE OR SEARCH CLASS

340, Communications: Electrical,

568.1+, for alarms indicating the placement or removal of an article.