USD433114SExpiredUtility

Ceiling fan

Assignee: LIU CHING-WENPriority: Apr 21, 2000Filed: Apr 21, 2000Granted: Oct 31, 2000
Est. expiryApr 21, 2020(expired)· nominal 20-yr term from priority
Inventors:Ching-Wen Liu
80
PatentIndex Score
25
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ceiling fan, as shown and described.

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