US PATENT SUBCLASS 396 / 547
.~ Having light source or optical element which moves during exposure

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

546  DF  EXPOSING MULTICOLOR CATHODE-RAY TUBE TARGETS {1}
547.~ Having light source or optical element which moves during exposure

DEFINITION

Classification: 396/547

Having light source or optical element which moves during exposure:

(under subclass 546) Subject matter wherein an illuminating source or light path modifying element is in motion during the exposure of multicolor cathode-ray tube targets.

(1) Note. A moving light source may comprise a scanned light beam.