US PATENT SUBCLASS 353 / 106
.~.~ Solenoid

Current as of: June, 1999
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353 /   HD   OPTICS: IMAGE PROJECTORS

103  DF  SLIDE TRANSFER MECHANISM {7}
105  DF  .~ Magnetically operated {1}
106.~.~ Solenoid {1}
107  DF  .~.~.~> Rotary slide carrier

DEFINITION

Classification: 353/106

(under subclass 105) Subject matter wherein the magnet is a periodically-energized electromagnet for moving a slide or slide carrying structure.