Card – picture – or sign exhibiting – Changing exhibitor – Shiftable display item or item support
Patent
1980-01-10
1982-07-13
Mancene, Gene
Card, picture, or sign exhibiting
Changing exhibitor
Shiftable display item or item support
40476, G09F 1130
Patent
active
043387381
ABSTRACT:
A slide previewer/tray loader having a holder which is adapted to receive a photographic slide at one end thereof. The holder is initially positioned at an angle above horizontal so that the slide will drop into the holder by force of gravity. When in the initial position, the slide in the holder is illuminated by a back light so that the slide can be previewed and edited. The holder pivots in such a manner that the slide can be moved to a vertical position over a slide tray slot. Means are provided to restrain the slide in the holder during transit from the initial viewing position to the position over the slide tray slot. The restraining means releases the slide to allow it to drop into the tray slot.
REFERENCES:
patent: 2401506 (1946-06-01), Perchkranz
patent: 3527530 (1970-09-01), Hughes
patent: 3556650 (1971-01-01), Pennock
patent: 3591275 (1971-07-01), Badalich
Contreras Wenceslao J.
Lamb Owen L.
Mancene Gene
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