Business card filing attachment
OwnerHerbert C. Pearsoninventor
Life of this patent
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Abstract
A business card filing attachment comprises an elongated strip of flat clear plastic material and has a pair of contiguous opposed flanges along one longitudinal edge between which a business card is inserted. Along the other longitudinal edge are formed a pair of openings spaced and shaped for attaching to a card index file.
Claims9
A business card filing attachment for a card index file comprising an elongated strip of flat material having a pair of substantially parallel longitudinal edges and having a length substantially equal to that of a business card, there being a pair of openings in one of said longitudinal edges having predetermined shapes and spacing there between for attaching to a card index file, and a pair of contiguous opposed flanges on the other of said longitudinal edges of said elongated strip having outer free edges and having sufficient rigidity and resiliancy to provide good frictional engagement with respect to a business card inserted there between.
Dependencies are inferred from the claim text.