Disk cartridge having a dust-proof shutter
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United States of America Patent
Stats
-
Jun 6, 2006
Grant Date -
Mar 4, 2004
app pub date -
Aug 30, 2002
filing date -
Sep 3, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A disk cartridge housing in which a disk compartment is formed by combining an upper shell and a lower shell. The cartridge has an opening portion which overlaps with a shutter member to expose a part of the disk compartment. A convex rib and a concave groove arrangement is used between the opening portion and shutter member to form a dust-proof housing.
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Cited Art Landscape
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