US PATENT SUBCLASS 200 / 520
.~ Push button operated

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

502  DF  SOLID CONTACT {15}
520.~ Push button operated {8}
521  DF  .~.~> Including tactile feedback mechanism
522  DF  .~.~> Trigger actuator
523  DF  .~.~> Including alternate action mechanism (e.g., push-push) {3}
529  DF  .~.~> Mechanism to transfer reciprocating to rotary or rocking
530  DF  .~.~> Contact carried by push button {2}
533  DF  .~.~> Cam actuated contact
534  DF  .~.~> Abutting contact {1}
536  DF  .~.~> Sliding contact

DEFINITION

Classification: 200/520

Push button operated:

(under subclass 502) Subject matter wherein the contacts are moved into engagement or disengagement by a push button actuator having a single surface on which pressure is exerted to engage and disengage the contacts.

(1) Note. Included herein are also actuators which reciprocate with one pushing surface, and also pivoted or hinged type actuators which have a single pushing surface. All of these type actuators are inherently two positions

switches.

SEE OR SEARCH THIS CLASS, SUBCLASS:

538+, and 553+, for switches which have two pushing surfaces, and 51.16, for push button switches associated with connector couplings, (i.e., light bulbs).