USD934088SActiveUtility

Sound level meter

37
Assignee: Chen li chuanPriority: Dec 30, 2019Filed: Dec 30, 2019Granted: Oct 26, 2021
Est. expiryDec 30, 2039(~13.4 yrs left)· nominal 20-yr term from priority
Inventors:Li-Chuan Chen
37
PatentIndex Score
1
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a sound level meter, as shown and described.

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