US PATENT SUBCLASS 359 / 398
.~.~.~ Specimen cavity or chamber

Current as of: June, 1999
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359 /   HD   OPTICS: SYSTEMS (INCLUDING COMMUNICATION) AND ELEMENTS

362  DF  COMPOUND LENS SYSTEM {8}
368  DF  .~ Microscope {10}
396  DF  .~.~ Transparent slide {2}
398.~.~.~ Specimen cavity or chamber

DEFINITION

Classification: 359/398

Specimen cavity or chamber:

(under subclass 396) Subject matter including a container for holding, isolating, or limiting the flow of an object.

SEE OR SEARCH CLASS

356, Optics: Measuring and Testing,

246, for fluid sample containers.