USD274627SExpiredUtility
Box harp
Individually held — no corporate assignee on recordPriority: Jul 6, 1981Filed: Jul 6, 1981Granted: Jul 10, 1984
Est. expiryJul 6, 2001(expired)· nominal 20-yr term from priority
Inventors:Adele K. Ledford
15
PatentIndex Score
0
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a box harp, as shown and described.
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