USD243870SExpiredUtility
Ring
Individually held — no corporate assignee on recordPriority: Oct 28, 1975Filed: Oct 28, 1975Granted: Mar 29, 1977
Est. expiryOct 28, 1995(expired)· nominal 20-yr term from priority
Inventors:Martin C. Towne
54
PatentIndex Score
10
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a ring, as shown and described.
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