USD778431SActiveUtility

Mask for noise reduction

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Assignee: GLICKFIELD ADAM SLOANPriority: Oct 8, 2014Filed: May 2, 2016Granted: Feb 7, 2017
Est. expiryOct 8, 2034(~8.2 yrs left)· nominal 20-yr term from priority
Inventors:Adam S Glickfield
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PatentIndex Score
9
Cited by
23
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a mask for noise reduction, as shown and described.

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