US PATENT SUBCLASS 353 / 115
.~.~ Slides elevated


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

103  DF  SLIDE TRANSFER MECHANISM {7}
114  DF  .~ Slides reciprocated horizontally {2}
115.~.~ Slides elevated


DEFINITION

Classification: 353/115

(under subclass 114) Subject matter including means to move a slide vertically in addition to horizontally reciprocating it, usually to raise the slide to the projection level before moving it horizontally into the light path or to raise the slide slightly after it is moved out of the light path so that it can be manually gripped and removed from the slide changer.