US PATENT SUBCLASS 313 / 469
.~.~.~ Embedded in face plate

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

364  DF  CATHODE RAY TUBE {11}
461  DF  .~ Screen {10}
467  DF  .~.~ Phosphor composition {2}
469.~.~.~ Embedded in face plate

DEFINITION

Classification: 313/469

(under subclass 467) Subject matter including a face plate and the phosphors composition is dispersed in the face plate material.