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Earplug

68
Assignee: PARKINS JOHN WPriority: Jul 8, 2010Filed: Jan 21, 2011Granted: Apr 10, 2012
Est. expiryJul 8, 2030(~4 yrs left)· nominal 20-yr term from priority
Inventors:John W. ParkinsDavid G. ParkinsDavid L. FergotDouglas M. Russell
68
PatentIndex Score
16
Cited by
25
References
1
Claims

Claims

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

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