USD252676SExpiredUtility
Plaque
Individually held — no corporate assignee on recordPriority: Feb 22, 1977Filed: Feb 22, 1977Granted: Aug 21, 1979
Est. expiryFeb 22, 1997(expired)· nominal 20-yr term from priority
Inventors:Gaye L. Daugherty
15
PatentIndex Score
0
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a plaque, substantially as shown.
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