Importance

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Abstract

A rigid panel has projecting from the planar face thereof an elongate, transparent housing open at opposite ends and having an elongate slot in the underside thereof. Mounted in the housing is an elongate, transparent, flexible retainer comprising a strip of flexible, transparent acetate material which is generally U-shaped in cross section, and which has a portion thereof urged resiliently and removably against the face of the panel. The upper edge of a document may be inserted through the slot in the housing and between the panel face and the overlying portion of the retainer strip which retains the document removably and permits all information thereon to be observed through the transparent housing and retainer strip. In a second embodiment the acetate material is wound helically to produce a generally cylindrically-shaped, tubular retainer which is compressed radially to a generally oval cross sectional configuration and is inserted removably into the housing through one end thereof and is allowed to expand radially. A portion of the outer surface of the retainer is urged resiliently against the face of the panel to provide the means for retaining the upper edge of a document in the housing.

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First Claim