USD478776SExpiredUtility

Piezoelectric lighter

29
Assignee: MING WIDE LIGHTERS CO LTDPriority: Jul 17, 2001Filed: Jul 17, 2001Granted: Aug 26, 2003
Est. expiryJul 17, 2021(expired)· nominal 20-yr term from priority
Inventors:Ming King Wong
29
PatentIndex Score
2
Cited by
6
References
1
Claims

Claims

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

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