USD250899SExpiredUtility

Cigarette lighter

Assignee: RONSON CORPPriority: Apr 11, 1977Filed: Apr 11, 1977Granted: Jan 23, 1979
Est. expiryApr 11, 1997(expired)· nominal 20-yr term from priority
60
PatentIndex Score
6
Cited by
0
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cigarette lighter, as shown.

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