US PATENT SUBCLASS 335 / 121
.~.~.~ Contact-actuation means

Current as of: June, 1999
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335 /   HD   ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS

2  DF  ELECTROMAGNETICALLY ACTUATED SWITCHES {30}
106  DF  .~ Multiple contact type {5}
107  DF  .~.~ Contacts-selectively, sequentially, alternately, or intermittently actuated {3}
121.~.~.~ Contact-actuation means {3}
122  DF  .~.~.~.~> With rotary or compound motion device (e.g., rack and pinion) {1}
124  DF  .~.~.~.~> Armature structure {1}
126  DF  .~.~.~.~> Reciprocating or linearly sliding

DEFINITION

Classification: 335/121

(under subclass 107) Subject matter wherein the structure

includes significant means, operatively connected to or combined with an armature, whereby the plurality of contacts are actuated from a first to a second or subsequent condition thereby completing selected circuits through the device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

71+, for motor operated switches with significant contact actuating means.

138+, for step-by-step switches with significant contact actuating means.

185+, for significant contact actuating means not specifically adapted for use in any particular type switch.