(under subclass 125) Apparatus for creating fumes or smoke by combustion, to destroy vermin life.
(1) Note. This subclass may include apparatus designed primarily to create a smoke which will stupefy bees, so that they may be handled; but such apparatus is always capable of being used to kill, the effect of the smoke being dependent only on the mixture burned. Unless the fumes result from the combustion of some substance they are not considered to be "smoke".
SEE OR SEARCH CLASS
40, Card, Picture, or Sign Exhibiting,
213, for skywriting devices.
102, Ammunition and Explosives,
334, for devices under the definition of that class for producing incendiary or noxious gases or smoke for screens. 128, Surgery,
203.26+, for heated vaporizers for medicaments.
422, Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing, appropriate subclasses for smoke-producing process or apparatus for that class.
