US PATENT SUBCLASS 422 / 100
.~.~ Pipette or other volumetric fluid transfer means

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}
99  DF  .~ Miscellaneous laboratory apparatus and elements, per se {5}
100.~.~ Pipette or other volumetric fluid transfer means

DEFINITION

Classification: 422/100

Pipette or other volumetric fluid transfer means:

(under subclass 99) Apparatus having means for volumetrically transferring a fluid.