US PATENT SUBCLASS 360 / 80
.~ Slide or movie projectors

Current as of: June, 1999
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360 /   HD   DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL

79  DF  RECORDER CONTROL OF AN EXTERNAL DEVICE {1}
80.~ Slide or movie projectors

DEFINITION

Classification: 360/80

(under subclass 79) Subject matter wherein the external device is a slide or movie projector.

SEE OR SEARCH CLASS

352, Optics: Motion Pictures,

15+, for this subject matter with significant motion picture structure.

353, Optics: Image Projectors,

15+, for this subject matter with significant slide projector structure.