Stock material product which (1) produces magnetic of force and due to such lines of force is acted upon, or acts upon another part or object, to produce an effect, or (2) is acted
upon by magnetic lines of force produced by another object.
SEE OR SEARCH CLASS
252, Compositions,
62.51, for magnetic compositions.
335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets,
296+,.
336, Inductor Devices,
233+, for a magnet, or magnetic material including structure, (e.g., lamination of at least two magnetic layers) disclosed as a core for a coil, i.e., transformer or inductor device. 360, Dynamic Magnetic Information Storage or Retrieval, appropriate subclasses, for a layered product which is uniquely designed to store or record information by a change or variation in magnetic state of the device.
427, Coating Processes,
152+, for the method of making a product having magnetic features by applying a magnetic coating to a base or by applying a coating to a magnetic base.
