USD500385SExpiredUtility
Cigarette lighter
Priority: Aug 14, 2003Filed: Aug 14, 2003Granted: Dec 28, 2004
Est. expiryAug 14, 2023(expired)· nominal 20-yr term from priority
Inventors:John Yang
43
PatentIndex Score
8
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a cigarette lighter, as shown.
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