USD421650SExpiredUtility

Electrical fan

82
Assignee: LIAO CHIN-IPriority: Mar 1, 1999Filed: Mar 1, 1999Granted: Mar 14, 2000
Est. expiryMar 1, 2019(expired)· nominal 20-yr term from priority
Inventors:Chin-I Liao
82
PatentIndex Score
24
Cited by
2
References
1
Claims

Claims

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

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