作者: Robert Milton Hofland , Philin Drew Smith
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摘要: A retainer for holding and protecting an optical disk is molded from plastic, to form a thin, flat, rectangular base member having shallow cavity in the front surface thereof. circular centrally located within cavity. The resiliently held cavity, can be removed by finger lifting. retainer's top edge includes hook recessed into its flat edge. This allows vertically hung from, perpendicular to, horizontal storage rod. short, spaced posts portion of envelope mounts on these posts, overlay disk's exposed surface. two external, extending side walls each include protruding, label at center wall. Two box shaped containers are provided. One container holds single retainer. Another retainers, or alternative retainer, dummy relatively thick material auxiliary use disk. When mounted container, concealed, but surfaces protrude through openings provided container.