USD432518SExpiredUtility

Audio system

Assignee: MUTO KEIKOPriority: Oct 1, 1999Filed: Oct 1, 1999Granted: Oct 24, 2000
Est. expiryOct 1, 2019(expired)· nominal 20-yr term from priority
Inventors:Keiko Muto
91
PatentIndex Score
66
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an audio system, as shown and described.

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