USD404847SExpiredUtility
Face shield
Individually held — no corporate assignee on recordPriority: Mar 27, 1997Filed: Mar 27, 1997Granted: Jan 26, 1999
Est. expiryMar 27, 2017(expired)· nominal 20-yr term from priority
Inventors:Marna L. Varney
54
PatentIndex Score
13
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a face shield, as shown and described.
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