USD819606SActiveUtility

Speaker with multiple diaphragms

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Assignee: KABUMOTO MASAAKIPriority: Nov 26, 2015Filed: Feb 29, 2016Granted: Jun 5, 2018
Est. expiryNov 26, 2035(~9.4 yrs left)· nominal 20-yr term from priority
Inventors:Masaaki KabumotoMichiaki ShinotsukaTsutomu KawaseTakaya OchiaiTakashi SaitohBob Spikman
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PatentIndex Score
0
Cited by
61
References
1
Claims

Claims

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

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