USD471811SExpiredUtility
Perfume bottle closure device
Est. expiryAug 31, 2021(expired)· nominal 20-yr term from priority
Inventors:Franzrudolf Lehnert
35
PatentIndex Score
3
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a perfume bottle closure device, as shown and described.
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