US PATENT SUBCLASS 200 / 465
.~.~.~ Both ends of spring move

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}
462  DF  .~.~ Tension spring (e.g., pull force) {3}
465.~.~.~ Both ends of spring move {1}
466  DF  .~.~.~.~> One end of spring is carried by actuator

DEFINITION

Classification: 200/465

Both ends of spring move:

(under subclass 462) Subject matter wherein the spring has an initial position prior to actuation, and assumes another position after actuation, and wherein after an abrupt motion both ends of the spring are located in a new position.