USD467897SExpiredUtility
Loudspeaker
Assignee: BILLION SOUND TRADING COMPANYPriority: Nov 19, 2001Filed: Nov 19, 2001Granted: Dec 31, 2002
Est. expiryNov 19, 2021(expired)· nominal 20-yr term from priority
Inventors:Chung-Hsing Lin
77
PatentIndex Score
33
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a loudspeaker, as shown and described.
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