US PATENT SUBCLASS 352 / 51
.~.~.~.~ Using photographic guides

Current as of: June, 1999
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352 /   HD   OPTICS: MOTION PICTURES

38  DF  METHODS {4}
44  DF  .~ Recording {5}
48  DF  .~.~ With special scenery and staging effects {4}
50  DF  .~.~.~ Making a series of drawings (e.g., animation methods) {2}
51.~.~.~.~ Using photographic guides

DEFINITION

Classification: 352/51

(under subclass 50) Subject matter in which the drawing series is made using photographs or photos:graphic images as guides.