USD729458SActiveUtility

Ear muff attachment housing

37
Assignee: 3M INNOVATIVE PROPERTIES COPriority: May 2, 2014Filed: May 2, 2014Granted: May 12, 2015
Est. expiryMay 2, 2034(~7.7 yrs left)· nominal 20-yr term from priority
Inventors:Henrik EdwardssonEmil JonssonLovisa Nersing
37
PatentIndex Score
4
Cited by
89
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an ear muff attachment housing, as shown and described.

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