US PATENT SUBCLASS 359 / 860
.~.~.~ To view observer

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

838  DF  MIRROR {14}
850  DF  .~ Plural mirrors or reflecting surfaces {7}
857  DF  .~.~ With successive reflections {4}
860.~.~.~ To view observer

DEFINITION

Classification: 359/860

To view observer:

(under subclass 857) Subject matter wherein the plural reflections are arranged to provide a view of a portion of the observer.