Ceiling fan
Description
Claims
The ornamental design for a ceiling fan, as shown and described.
Referenced Cited
Patent History
Patent number: D628687
Type: Grant
Filed: May 11, 2010
Date of Patent: Dec 7, 2010
Inventor: Chao-chin Yao (Beitun District, Taichung City)
Primary Examiner: Lisa P Lichtenstein
Attorney: Wang Law Firm, Inc.
Application Number: 29/361,469
Type: Grant
Filed: May 11, 2010
Date of Patent: Dec 7, 2010
Inventor: Chao-chin Yao (Beitun District, Taichung City)
Primary Examiner: Lisa P Lichtenstein
Attorney: Wang Law Firm, Inc.
Application Number: 29/361,469
Classifications
Current U.S. Class:
Blade Unit Rotates On Vertical Axis (D23/377)