| 摘要 |
A portable, weathertight document storage and visible display device (10) including n, where "n" is preferably "2" or more, liquid impervious envelopes (22a-22n) formed of transparent flexible synthetic sheet material for readily displaying both the front and back face of a single document (25) or the exposed faces of two documents (25) disposed in back-to-back relation when the storage and display device (10) is unrolled and wherein the individual envelope(s) (22a-22n) may be overturned and/or reordered in position so as to expose either face of any given envelope (22a-22n) without breaching the watertight integrity thereof; and, wherein the entire assemblage can be compactly and tightly rolled into a tubular helix and stored or transported to a point of use. The storage and display device (10) in the illustrative form of the invention includes a fabric backing member (11) having a series of male or female fabric fastening elements (29) disposed along one edge thereof, an integral fabric flap (26) having a series of cooperable female or male fabric fasteners (28) disposed on the undersurface thereof and positioned to overlie the fasteners (29) on backing member (11); while each of the envelopes(s) (22a-22n) includes a linear array of mating male or female fabric fasteners (30) disposed on the undersurface of the envelope along one edge thereof and a series of mating female or male fabric fasteners (31) disposed on the upper surface of each envelope along the same edge thereof so as to fixedly, but removably, retain the envelope(s) (22a-22n) on the fabric backing member (11) with freedom to be overturned about their fastened connection (28-31) thereto to expose the reverse side of the overturned envelope and the front face of the underlying envelope. Each envelope (22a-22n) is provided with a resealable access opening (24) to permit introduction of documents into and/or removal of documents from the respective envelopes.
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