USD346440SExpiredUtility

Portable fan

75
Assignee: DURACRAFT CORPPriority: Mar 4, 1993Filed: Mar 4, 1993Granted: Apr 26, 1994
Est. expiryMar 4, 2013(expired)· nominal 20-yr term from priority
Inventors:Bernard ChiuJui-Shang Wang
75
PatentIndex Score
16
Cited by
2
References
1
Claims

Claims

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

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