USD271919SExpiredUtility
Foldable display case
Individually held — no corporate assignee on recordPriority: Feb 27, 1981Filed: Feb 27, 1981Granted: Dec 27, 1983
Est. expiryFeb 27, 2001(expired)· nominal 20-yr term from priority
Inventors:Mary Duffy
70
PatentIndex Score
21
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a foldable display case, as shown and described.
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