USD313571SExpiredUtility
Necklace lengthener
Individually held — no corporate assignee on recordPriority: Oct 27, 1987Filed: Oct 27, 1987Granted: Jan 8, 1991
Est. expiryOct 27, 2007(expired)· nominal 20-yr term from priority
Inventors:Diane Y. Brom
80
PatentIndex Score
42
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a necklace lengthener, asd shown and described.
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