USD244766SExpiredUtility
Crown for a ring
Individually held — no corporate assignee on recordPriority: Dec 15, 1975Filed: Dec 15, 1975Granted: Jun 21, 1977
Est. expiryDec 15, 1995(expired)· nominal 20-yr term from priority
Inventors:Roy R. Powell
56
PatentIndex Score
11
Cited by
0
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a crown for a ring, as shown and described.
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