US PATENT SUBCLASS 396 / 516
.~.~.~ Thrust type

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

439  DF  CAMERA DETAIL {15}
511  DF  .~ Detachable or removable film holder unit {2}
512  DF  .~.~ Film cassette or cartridge {4}
516.~.~.~ Thrust type

DEFINITION

Classification: 396/516

Thrust type:

(under subclass 512) Subject matter wherein the light-tight enclosure contains a single spool having the film wound completely thereon and means are provided for ejecting the

film leader from the light-tight enclosure.