US PATENT SUBCLASS 702 / 24
.~.~.~ Gaseous mixture (e.g., solid-gas, liquid-gas, gas-gas)


Current as of: June, 1999
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702 /   HD   DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING

1  DF  MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT {6}
22  DF  .~ Chemical analysis {6}
23  DF  .~.~ Quantitative determination (e.g., mass, concentration, density) {3}
24.~.~.~ Gaseous mixture (e.g., solid-gas, liquid-gas, gas-gas)


DEFINITION

Classification: 702/24

Gaseous mixture (e.g., solid-gas, gas-liquid, gas-gas):

(under subclass 23) Subject matter wherein the component is a constituent in a solid-gas, gas-liquid, or gas-gas mixture.

(1) Note. The constituent may include solid, liquid, or agent gas.

SEE OR SEARCH CLASS

73, Measuring or Testing,

23.2+, for gas analysis, and subclasses 19.01+ for gas content of a liquid or solid.