US PATENT SUBCLASS 434 / 101
.~.~ Produced by spinning means (e.g., plural rotating color disks, etc.)

Current as of: June, 1999
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434 /   HD   EDUCATION AND DEMONSTRATION

81  DF  VISUAL ART OR CRAFT, ARTISTIC ADORNMENT, OR COLOR TRAINING OR DEMONSTRATION {9}
98  DF  .~ Color display {6}
101.~.~ Produced by spinning means (e.g., plural rotating color disks, etc.)

DEFINITION

Classification: 434/101

Produced by spinning means (e.g.., plural rotating color disks, etc.):

(under subclass 98) Subject matter including a rapidly rotating means for producing color.

SEE OR SEARCH THIS CLASS, SUBCLASS:

104+, for rotatably mounted color disks which are stationary when viewed.