Dynamic optical information storage or retrieval – Optical storage medium structure – Disk protection
Reexamination Certificate
2005-10-15
2008-08-05
Klimowicz, William J (Department: 2627)
Dynamic optical information storage or retrieval
Optical storage medium structure
Disk protection
C720S736000
Reexamination Certificate
active
07409698
ABSTRACT:
A optical disc holder and protector designed to retain a disc and remain thereon when the disc is inserted into a standard disc player/recorder so as to maintain protection of the disc and allow the disc to be utilized in the player/recorder. The disc holder includes a bottom tray configured to receive a standard disc. An upper retaining flange is present contiguously integrated into an outer wall, the upper retaining flange downwardly biases an inserted disc onto a lower retaining flange peripherally disposed adjacent to the outer wall creating a barrier to dust and debris.
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Tjensvold Mark
Tjensvold Mike
Galasso Raymond M.
Galasso & Associates LP
Klimowicz William J
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