US PATENT SUBCLASS 336 / 110
WITH PERMANENT MAGNET
Current as of: June, 1999
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DEFINITION
Classification: 336/110
(under the class definition) Inductor devices s which are provided with a permanent magnet to modify the magnetic flux distribution.
(1) Note. An illustrative example is: [figure]
SEE OR SEARCH THIS CLASS, SUBCLASS:
155+, for inductor devices having a winding adapted to be energized by direct current to modify the magnetic flux distribution of the device.
SEE OR SEARCH CLASS
323, Electricity: Power Supply or Regulation Systems, 250, 330, and 362 for miscellaneous inductive reactor systems where the reactor includes a permanent magnet as a part thereof.
343, Communications: Radio Wave,
788, for loop type antennas with magnetic material.