USD316596SExpiredUtility

Fan heater

60
Assignee: SHARP KKPriority: Jun 21, 1989Filed: Dec 20, 1989Granted: Apr 30, 1991
Est. expiryJun 21, 2009(expired)· nominal 20-yr term from priority
Inventors:Mitsugu OokiKiminori YamaguchiShinichi Yokoyama
60
PatentIndex Score
9
Cited by
10
References
1
Claims

Claims

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

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