US PATENT SUBCLASS 336 / 141
.~.~ With contactor guide track

Current as of: June, 1999
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336 /   HD   INDUCTOR DEVICES

137  DF  WITH MEANS TO CHANGE COIL LENGTH OR CONNECTIONS {8}
139  DF  .~ Contactor following helical conductor {2}
141.~.~ With contactor guide track

DEFINITION

Classification: 336/141

(under subclass 139) Subject matter having the movable contactor movably mounted on and/or guided by an elongated bar or track member, the bar or track member extending parallel to or being co-incident with the coil axis.

(1) Note. an illustrative example is: [figure]