US PATENT SUBCLASS 200 / 448
.~.~.~ Contact pivots moved by actuator


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

402  DF  SNAP {4}
405  DF  .~ Double snap {17}
447  DF  .~.~ Double ended type (e.g., reciprocating bridging contacts) {1}
448.~.~.~ Contact pivots moved by actuator


DEFINITION

Classification: 200/448

Contact pivots moved by actuator:

(under subclass 447) Subject matter wherein the snap action of the contacts is caused by the movement of a contact pivot point; movement of the contact pivot point is caused by movement of the common support.

(1) Note. The pivot point of the contacts is usually on the common support.