US PATENT SUBCLASS 359 / 473
.~.~ Ocular spacing or angle between ocular axes adjustable

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


359 /   HD   OPTICS: SYSTEMS (INCLUDING COMMUNICATION) AND ELEMENTS

462  DF  STEREOSCOPIC {3}
466  DF  .~ Stereo-viewers {8}
473.~.~ Ocular spacing or angle between ocular axes adjustable

DEFINITION

Classification: 359/473

Ocular spacing or angle between ocular axes adjustable:

(under subclass 466) Subject matter comprising means for adjusting the spacing of the stereoscope oculars or means for adjusting the angular relationship of their optical axes.

SEE OR SEARCH THIS CLASS, SUBCLASS:

412+, for binocular lenses having adjustable interocular spacing.