US PATENT SUBCLASS 475 / 153
.~ With condition responsive control

Current as of: June, 1999
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475 /   HD   PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS

149  DF  ELECTRIC OR MAGNETIC DRIVE OR CONTROL {4}
153.~ With condition responsive control

DEFINITION

Classification: 475/153

With condition responsive control:

(under subclass 149) Subject matter herein the electric or magnetic drive or control is regulated by condition responsive* means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

254+, for other condition responsive* controls and see the notes thereunder.