USD857646SActiveUtility

Audio amplifier

45
Assignee: D&B AUDIOTECHNIK GMBHPriority: Jun 1, 2017Filed: Aug 7, 2017Granted: Aug 27, 2019
Est. expiryJun 1, 2037(~10.9 yrs left)· nominal 20-yr term from priority
Inventors:Michael EcksteinFritz Wurster
45
PatentIndex Score
4
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an audio amplifier, as shown and described.

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