(under the class definition) Inductor devices in which a linear conductor comprising the inductor winding or coil is surrounded by a magnetic core.
(1) Note. Where both a coil and core surround a linear conductor the subject matter is classified above in subclass 174 of this class.
SEE OR SEARCH THIS CLASS, SUBCLASS:
173+, for inductors with interlinked coils or windings (e.g., current transformers).
221, for the combination of a core and coil in general and not elsewhere classified.
233, for magnetic core structure in general not elsewhere classified. SEE OR SEARCH CLASS
324, Electricity: Measuring and Testing,
127, for means for measuring, testing, or sensing electricity, per se, having transformer coupling means, some of which are current transformers having a winding or coil comprised of a linear conductor.
