US PATENT SUBCLASS 422 / 82
.~.~.~ And means segmenting fluid material


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



422 /   HD   CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING

50  DF  ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE {11}
68.1  DF  .~ Means for analyzing liquid or solid sample {11}
81  DF  .~.~ Automated system with sample fluid pressure transport means {1}
82.~.~.~ And means segmenting fluid material


DEFINITION

Classification: 422/82

And means segmenting fluid material:

(under subclass 81) Apparatus having means for dividing the fluid into segments with bubbles or slugs of separating fluid.