US PATENT SUBCLASS 396 / 355
.~ Having shutter and additional means to block light from film (e.g., screen)

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

354  DF  SINGLE LENS REFLEX CAMERA {5}
355.~ Having shutter and additional means to block light from film (e.g., screen)

DEFINITION

Classification: 396/355

Having shutter and additional means to block light from film (e.g., screen):

(under subclass 354) Subject matter having means to obstruct light from the light sensitive surface in addition to a shutter.

SEE OR SEARCH THIS CLASS, SUBCLASS:

, FOR 801, for a foreign art collection involving a reflex camera with single objective and light blocking from film.