US PATENT SUBCLASS 352 / 52
.~.~.~.~ With manipulation of drawings

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}
52.~.~.~.~ With manipulation of drawings

DEFINITION

Classification: 352/52

(under subclass 50) Subject matter in which a drawing is moved or manipulated to provide for more than a single representation of an attitude of motion.