US PATENT SUBCLASS 313 / 397
.~.~ With display

Current as of: June, 1999
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313 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES

364  DF  CATHODE RAY TUBE {11}
391  DF  .~ Storage {6}
397.~.~ With display {1}
398  DF  .~.~.~> Integral or contiguous storage and display element

DEFINITION

Classification: 313/397

(under subclass 391) Subject matter including a display screen for providing an image corresponding to the storage electrode charge distribution, storage and display are effected by the same element or contacting elements.