USD483740SExpiredUtility

Speaker

64
Assignee: ALGO SOUND INCPriority: Jan 5, 2001Filed: Jan 5, 2001Granted: Dec 16, 2003
Est. expiryJan 5, 2021(expired)· nominal 20-yr term from priority
Inventors:David YimDaniel W. AshcraftHelen Sun
64
PatentIndex Score
15
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a speaker, as shown and described.

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