USD442165SExpiredUtility
Speaker system
Priority: Jun 22, 2000Filed: Jun 22, 2000Granted: May 15, 2001
Est. expiryJun 22, 2020(expired)· nominal 20-yr term from priority
Inventors:Chung Dong Cho
63
PatentIndex Score
17
Cited by
5
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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