US PATENT SUBCLASS 348 / 287
.~.~.~.~.~ Conductive grid at target

Current as of: June, 1999
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348 /   HD   TELEVISION

207  DF  CAMERA, SYSTEM AND DETAIL {19}
266  DF  .~ With single image scanning device supplying plural color signals {4}
284  DF  .~.~ Cathode-ray tube {2}
285  DF  .~.~.~ Phase separable signals {1}
286  DF  .~.~.~.~ With indexing {2}
287.~.~.~.~.~ Conductive grid at target

DEFINITION

Classification: 348/287

Conductive grid at target:

(under subclass 286) Subject matter wherein the indexing signal is produced by one or more conductive elements at the target location.