US PATENT SUBCLASS 378 / 175
.~ For plural exposures on single film or plate

Current as of: June, 1999
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378 /   HD   X-RAY OR GAMMA RAY SYSTEMS OR DEVICES

167  DF  PHOTOGRAPHIC DETECTOR SUPPORT {9}
175.~ For plural exposures on single film or plate {1}
176  DF  .~.~> With real time imaging

DEFINITION

Classification: 378/175

For plural exposures on single film or plate:

(under subclass 167) Subject matter including means to position a film or plate in such manner that plural exposures may be made on that single film or plate.