US PATENT SUBCLASS 196 / 126
.~.~ Fluid injectors

Current as of: June, 1999
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196 /   HD   MINERAL OILS: APPARATUS

104  DF  VAPORIZING {22}
123  DF  .~ Circulators or agitators {3}
126.~.~ Fluid injectors

DEFINITION

Classification: 196/126

(under subclass 123) Mineral-oil vaporizers provided with means for injecting a gas, vapor, or liquid to cause circulation or agitation of the oil in a definite predetermined manner.

SEE OR SEARCH THIS CLASS, SUBCLASS:

127, for fluid injectors not designed or placed primarily to cause a definite path of circulation or agitation.