USD505940SExpiredUtility
Speaker system
Priority: Sep 6, 2003Filed: Sep 6, 2003Granted: Jun 7, 2005
Est. expirySep 6, 2023(expired)· nominal 20-yr term from priority
Inventors:Hongbo Yao
44
PatentIndex Score
6
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a speaker system, as shown and described.
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