USD766520SActiveUtility

Hearing protector

89
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Mar 23, 2015Filed: Mar 23, 2015Granted: Sep 13, 2016
Est. expiryMar 23, 2035(~8.7 yrs left)· nominal 20-yr term from priority
Inventors:Douglas D. FletcherNicolas A. EcheverriKelly R. PotterBrenda M. BonneyJason T. LunnGarin G. IpsenGregory G. JagerOscar HembergEric O. Hemberg
89
PatentIndex Score
44
Cited by
27
References
1
Claims

Claims

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

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