USD621815SActiveUtility

Speaker unit

57
Assignee: MITSUBISHI ELECTRIC ENGPriority: May 29, 2009Filed: Oct 8, 2009Granted: Aug 17, 2010
Est. expiryMay 29, 2029(~2.8 yrs left)· nominal 20-yr term from priority
Inventors:Shinichi Sakai
57
PatentIndex Score
9
Cited by
5
References
1
Claims

Claims

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

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