USD918861SActiveUtility

Combined speaker and microphone

Assignee: CHEN CHING WENPriority: Dec 6, 2019Filed: Dec 6, 2019Granted: May 11, 2021
Est. expiryDec 6, 2039(~13.4 yrs left)· nominal 20-yr term from priority
Inventors:Ching-Wen Chen
93
PatentIndex Score
42
Cited by
31
References
1
Claims

Claims

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

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