US PATENT SUBCLASS 196 / 112
.~ Rotary

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

104  DF  VAPORIZING {22}
112.~ Rotary

DEFINITION

Classification: 196/112

(under subclass 104) Vaporizers mounted so as to permit their rotation.

SEE OR SEARCH CLASS

122, Liquid Heaters and Vaporizers,

11, and 12.

159, Concentrating Evaporators,

6.1,.

202, Distillation: Apparatus,

238, for separatory distillation apparatus in which the still is mounted upon an axis and rotated or tilted during distillation.