USD323820SExpiredUtility

Portable optical disk storage device

47
Assignee: MAGNAVOX ELECTRONIC SYSTEMS COMPANYPriority: Dec 7, 1989Filed: Dec 7, 1989Granted: Feb 11, 1992
Est. expiryDec 7, 2009(expired)· nominal 20-yr term from priority
Inventors:David M. GauldfeldtAlan E. Dixon
47
PatentIndex Score
10
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable optical disk storage device, as shown and described.

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