US PATENT SUBCLASS 374 / 27
.~ Between gaseous and liquid states

Current as of: June, 1999
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374 /   HD   THERMAL MEASURING AND TESTING

16  DF  TRANSFORMATION POINT DETERMINATION (E.G., DEW POINT, BOILING POINT) {6}
27.~ Between gaseous and liquid states {1}
28  DF  .~.~> Dew point

DEFINITION

Classification: 374/27

Between gaseous and liquid states:

(under subclass 16) Subject matter where in the transformation point determination is between a gaseous and a liquid state, and not provided for in subclass

(1) Note. Included herein are determination of a boiling or a condensation point.