| 摘要 |
The information display and storage device may be used for filing sheets of paper etc. It has a base body (10) and a surface for alphanumerical displays. There is a rim or framework (13,14) projecting at right-angles to the surface. The inner surface (14) of the frame encloses a flat surface (20) which is divided into right (21) and left (22) sides.There is a flexure hinge on the spine and a guide element with ring binders to engage in holes in a clear transparent protective sheet (24). The rim or framework incorporates holders (30) with brush bristles
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