US PATENT SUBCLASS 436 / 53
.~.~ With formation of a segmented stream

Current as of: June, 1999
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436 /   HD   CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING

43  DF  AUTOMATED CHEMICAL ANALYSIS {7}
52  DF  .~ With a continuously flowing sample or carrier stream {1}
53.~.~ With formation of a segmented stream

DEFINITION

Classification: 436/53

With formation of a segmented stream:

(under subclass 52) Processes wherein the continuously flowing stream is segmented by alternately injecting a sample, reagent or any number of fluids into a common flow path.