US PATENT SUBCLASS 352 / 239
.~.~ With particular format (e.g., stereoscopic)


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

232  DF  PICTURE CARRIERS {1}
233  DF  .~ Strip type {8}
239.~.~ With particular format (e.g., stereoscopic)


DEFINITION

Classification: 352/239

(under subclass 233) Subject matter wherein the picture frames have a particular shape or arrangement.

SEE OR SEARCH THIS CLASS, SUBCLASS:

37, for picture and sound record carriers.

234, for frames having a particular arrangement for color effects.

240, for particular picture arrangements within the frame as opposed to the arrangement of a plurality of frames as in this subclass 239.