US PATENT SUBCLASS 359 / 495
.~.~.~ For beam deflection or splitting

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

483  DF  POLARIZATION WITHOUT MODULATION {2}
485  DF  .~ Light polarization without any external input {8}
494  DF  .~.~ By birefringent element {4}
495.~.~.~ For beam deflection or splitting

DEFINITION

Classification: 359/495

For beam deflection or splitting:

(under subclass 494) Subject matter wherein the entire beam or a portion of the beam is caused to change direction for positioning purpose or wherein the beam is split into two or more portions.

SEE OR SEARCH THIS CLASS, SUBCLASS:

301+, for polarized beam directional modulation.

487, for beam deflection and splitting using nonbirefringent medium.

496, for prism structures which could be used for beam splitting.