USD319498SExpiredUtility

Fan heater

90
Assignee: TATUNG COMPANY OF AMERICA INCPriority: Jun 18, 1990Filed: Jun 18, 1990Granted: Aug 27, 1991
Est. expiryJun 18, 2010(expired)· nominal 20-yr term from priority
Inventors:Jyh C. Huang
90
PatentIndex Score
49
Cited by
7
References
1
Claims

Claims

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

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