USD405173SExpiredUtility
Earplug
Assignee: CABOT SAFETY INTERMEDIATE CORPPriority: Jun 14, 1996Filed: Jun 14, 1996Granted: Feb 2, 1999
Est. expiryJun 14, 2016(expired)· nominal 20-yr term from priority
Inventors:Robert N. Falco
75
PatentIndex Score
18
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an earplug, as shown and described.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.