US PATENT SUBCLASS 204 / 405
.~.~.~ Titration

Current as of: June, 1999
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204 /   HD   CHEMISTRY: ELECTRICAL AND WAVE ENERGY

193  DF  APPARATUS {5}
194  DF  .~ Electrolytic {11}
400  DF  .~.~ Analysis and testing {20}
405.~.~.~ Titration

DEFINITION

Classification: 204/405

Titration:

(under subclass 400) Apparatus which is designed for or combined with means for conducting an electrolytic titration.

SEE OR SEARCH CLASS

422, Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing,

50, for integrated analyzers which may include nominal electrode structure in a titration device.