USD810272SActiveUtility

Ear plug having piston-like exterior

27
Individually held — no corporate assignee on recordPriority: Mar 4, 2016Filed: Mar 4, 2016Granted: Feb 13, 2018
Est. expiryMar 4, 2036(~9.6 yrs left)· nominal 20-yr term from priority
Inventors:Benjamin S. Rappaport
27
PatentIndex Score
2
Cited by
61
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an ear plug having piston-like exterior, substantially as shown and described.

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