USD543617SExpiredUtility
Ceiling fan blade
Est. expiryMay 6, 2025(expired)· nominal 20-yr term from priority
Inventors:Ching-Wen Liu
68
PatentIndex Score
16
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a ceiling fan blade, as shown and described.Join the waitlist — get patent alerts
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