US PATENT SUBCLASS 422 / 98
.~.~ Analysis based on electrical measurement

Current as of: June, 1999
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422 /   HD   CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING

50  DF  ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE {11}
83  DF  .~ Means for analyzing gas sample {6}
98.~.~ Analysis based on electrical measurement

DEFINITION

Classification: 422/98

Analysis based on electrical measurement:

(under subclass 83) Apparatus wherein the sample is analyzed by measuring an electrical property thereof.