US PATENT SUBCLASS 348 / 344
.~.~ Optical path switching

Current as of: June, 1999
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207  DF  CAMERA, SYSTEM AND DETAIL {19}
335  DF  .~ Optics {12}
344.~.~ Optical path switching

DEFINITION

Classification: 348/344

Optical path switching:

(under subclass 335) Subject matter including a device for selecting diverse optical input or output paths.