USD379937SExpiredUtility
Ring sizer
Individually held — no corporate assignee on recordPriority: Mar 26, 1996Filed: Mar 26, 1996Granted: Jun 17, 1997
Est. expiryMar 26, 2016(expired)· nominal 20-yr term from priority
Inventors:Scott D. Rubinstein
21
PatentIndex Score
2
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a ring sizer, as shown and described.
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