USD316599SExpiredUtility

Portable electrical fan

85
Assignee: DURACRAFT CORPPriority: Aug 9, 1989Filed: Aug 9, 1989Granted: Apr 30, 1991
Est. expiryAug 9, 2009(expired)· nominal 20-yr term from priority
Inventors:Jui-Shang Wang
85
PatentIndex Score
22
Cited by
5
References
1
Claims

Claims

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

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