US PATENT SUBCLASS 246 / 325
.~.~.~.~ Electric control

Current as of: June, 1999
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246 /   HD   RAILWAY SWITCHES AND SIGNALS

270 R  DF  VEHICLE-ENERGY ACTUATION {11}
314  DF  .~ Switches, automatic {6}
322  DF  .~.~ Track mechanism {13}
324  DF  .~.~.~ Latch or clutch release {1}
325.~.~.~.~ Electric control

DEFINITION

Classification: 246/325

(under subclass 324) Subject matter in which the latch or clutch is operated by electrical means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

202, and 415+, and all subclasses mentioned in the search notes appended thereto, for switch structure.

238, 244, 258+, 263, and 300, for electric latch and clutch release.

299, 301, 302, 324, and 396, for mechanical latch and clutch release.