US PATENT SUBCLASS 358 / 507
.~.~ Cathode-ray tube

Current as of: June, 1999
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358 /   HD   FACSIMILE AND STATIC PRESENTATION PROCESSING

500  DF  NATURAL COLOR FACSIMILE {12}
505  DF  .~ Scanning {7}
507.~.~ Cathode-ray tube

DEFINITION

Classification: 358/507

Cathode-ray tube:

(under subclass 505) Subject matter wherein an image appearing on a space discharge display is scanned and reproduced.