US PATENT SUBCLASS 318 / 67
.~.~ Diverse speeds for different motors

Current as of: June, 1999
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318 /   HD   ELECTRICITY: MOTIVE POWER SYSTEMS

34  DF  PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS {22}
66  DF  .~ Running-speed control {4}
67.~.~ Diverse speeds for different motors

DEFINITION

Classification: 318/67

(under subclass 66) Subject matter in which means are provided for running one or more motors at one speed and one or more other motors at another speed simultaneously.

(1) Note. At times, all the motors may be run at the same speed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

39, for work and feed or indexing motor control systems in which the work and feed motor may operate at different speeds.