USD452584SExpiredUtility

Piezoelectric lighter

36
Assignee: ZREATIVE PRODUCTS INCPriority: May 23, 2001Filed: May 23, 2001Granted: Dec 25, 2001
Est. expiryMay 23, 2021(expired)· nominal 20-yr term from priority
Inventors:Ding Chen
36
PatentIndex Score
7
Cited by
2
References
1
Claims

Claims

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

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