USD719549SActiveUtility

Hearing protector windscreen

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Assignee: 3M INNOVATIVE PROPERTIES COPriority: Nov 18, 2013Filed: Nov 18, 2013Granted: Dec 16, 2014
Est. expiryNov 18, 2033(~7.4 yrs left)· nominal 20-yr term from priority
Inventors:Paul D. HenryMichael J. PescettoMark A. Yoder
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PatentIndex Score
16
Cited by
63
References
1
Claims

Claims

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

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