USD669574SActiveUtility

Hearing protector

53
Assignee: NORDSTROEM DAGPriority: Sep 16, 2010Filed: Mar 14, 2011Granted: Oct 23, 2012
Est. expirySep 16, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Dag Nordström
A61F 11/14
53
PatentIndex Score
6
Cited by
11
References
1
Claims

Claims

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

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