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US 4,222,190 AGranted
Device for holding flip cards
AssigneeOxford Pendaflex Corporation
InventorJack Solomon
Life of this patent
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Abstract
A device for holding flip cards is disclosed. The device includes a cover which is hingedly mounted to the compartment in which the cards are contained. Rings secured to the cover extend through holes in the cards, and permit the cards to be turned in the manner of the pages of a book. A cover flap extension laterally displaces the cards when the cover is opened.
Claims14
In a device for holding flip cards each having a plurality of aligned apertures near one edge;
- a cover hingedly mounted, at a first edge thereof, with respect to the remainder of said device, whereby said cover may be moved between a closed and a fully open position;
- retaining means secured to said cover near said first edge and at a securement position spaced from said first edge along the length of said cover, said retaining means defining at least one protruding ring, each ring being adapted to extend through an aperture in each of said cards to permit the card to be turned in the manner of a page of a book;
- and
- displacing means disposed near said first edge and actuated when said cover is moved toward said fully open position for withdrawing part of each card from said remainder of said device while permitting part of each card to remain in such remainder, at least a portion of said displacing means being spaced from said cover in the protruding direction of said retaining means, said protion engaging at least one of said cards and moving away from said remainder of said device as said cover is moved towards said fully open position.
1 more element
Dependencies are inferred from the claim text.