USD478658SExpiredUtility

Earplug

65
Assignee: CABOT SAFETY INTERMEDIATE CORPPriority: Sep 6, 2002Filed: Sep 6, 2002Granted: Aug 19, 2003
Est. expirySep 6, 2022(expired)· nominal 20-yr term from priority
Inventors:Robert N. Falco
A61F 11/08
65
PatentIndex Score
24
Cited by
7
References
1
Claims

Claims

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

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