US PATENT SUBCLASS 359 / 385
.~.~ Illuminator

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}
385.~.~ Illuminator {5}
386  DF  .~.~.~> Using polarized light
387  DF  .~.~.~> With annular lighting structure
388  DF  .~.~.~> With optical switching means
389  DF  .~.~.~> With illumination and viewing paths coaxial at the image field
390  DF  .~.~.~> With illuminator support

DEFINITION

Classification: 359/385

Illuminator:

(under subclass 368) Subject matter including (a) structure for illuminating an object being viewed in combination with a microscope or (b) object illuminating structure designed specifically for use with a microscope.

SEE OR SEARCH THIS CLASS, SUBCLASS:

798+, for lenses with viewed object or viewed field illumination.

SEE OR SEARCH CLASS

362, Illumination,

257+, and 317+ for an illuminator with a modifier or a light modifier.