US PATENT SUBCLASS 348 / 261
.~.~.~.~.~ Plural bias illuminators

Current as of: June, 1999
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348 /   HD   TELEVISION

207  DF  CAMERA, SYSTEM AND DETAIL {19}
222  DF  .~ Combined image signal generator and general image signal processing {9}
257  DF  .~.~ With DC level control {1}
258  DF  .~.~.~ With bias illumination {2}
260  DF  .~.~.~.~ For single scanning device color camera {1}
261.~.~.~.~.~ Plural bias illuminators

DEFINITION

Classification: 348/261

Plural bias illuminators:

(under subclass 260) Subject matter including more than one bias illuminator.