USD998597SActiveUtility

Bone conduction headphone

56
Assignee: DONGGUAN PURE AUDIO TECH CO LTDPriority: Jul 6, 2021Filed: Jul 6, 2021Granted: Sep 12, 2023
Est. expiryJul 6, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Chun-Chun Ho
56
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a bone conduction headphone, as shown and described.

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