USD511570SExpiredUtility

Electric fan

66
Assignee: KE FENG-CHIHPriority: Sep 24, 2003Filed: Sep 24, 2003Granted: Nov 15, 2005
Est. expirySep 24, 2023(expired)· nominal 20-yr term from priority
Inventors:Feng Ke
66
PatentIndex Score
19
Cited by
3
References
1
Claims

Claims

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

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