| 摘要 |
The invention relates in general to an apparatus for holding a media storage disk, more particularly an apparatus having an improved central retaining area for the retention of the media storage disk, along with an optional securing means for engaging the media storage disk around its outside circumference. The disk-receiving portion contains a body portion which includes a circular outer retaining wall whose radius is slightly larger than media storage disk. The body portion also incorporates a central retaining area comprising a cylindrical hub, at least one arm extending radially and downward from the hub toward the body portion, and at least one additional arm opposite the first arm creating a hinge between the hub and body portion. Additionally the body portion may incorporate a means to secure the outer diameter of the media storage disk.
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