USD391357SExpiredUtility

Electric fan

Assignee: CHI MAO SONPriority: Mar 5, 1997Filed: Mar 5, 1997Granted: Feb 24, 1998
Est. expiryMar 5, 2017(expired)· nominal 20-yr term from priority
Inventors:Mao Son Chi
68
PatentIndex Score
26
Cited by
5
References
1
Claims

Claims

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

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