US PATENT SUBCLASS 352 / 63
.~.~ With image separation by synchronized viewer

Current as of: June, 1999
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352 /   HD   OPTICS: MOTION PICTURES

57  DF  STEREOSCOPIC CAMERAS AND/OR PROJECTORS {4}
62  DF  .~ Sequential recording or reproducing left-right images {3}
63.~.~ With image separation by synchronized viewer

DEFINITION

Classification: 352/63

(under subclass 62) Subject matter in which a viewing device driven in synchronism with the projector limits the vision of the viewer to the appropriate image by permitting by permitting passage of light to each eye alternately.

SEE OR SEARCH CLASS

359, Optics: Systems (Including Communication) and Elements,

462+, for stereoscopic systems.