(under the class definition) Apparatus for heating an article including structure for applying heat to the article with elements (1) for engaging the article for support of the
heating structure by the article or (2) for engagement with the article to hold it in fixed operative relationship about the article.
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63, for a heater installed on an internal combustion element for heating the element.
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38, Textiles: Ironing, or Smoothing,
82+, for a residual flat-iron or smoothing textiles. 126, Stoves and Furnaces,
271.1+, for a residual surface heater comprising a heat emitter and means supporting the emitter spaced from or in contact with a surface to be heated.
138, Pipes and Tubular Conduits,
35, for a portable apparatus specialized to thawing a pipe or tubular conduit.
239, Fluid Sprinkling, Spraying, and Diffusing,
398+, for a spraying or diffusing device for combining separately supplied fluids, per se, and appropriate subclass for such device supported on and traversing work in which the motion of the device is determined by the will of the operator. Such device is often disclosed as a flame torch.