Ceiling fan
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Description
The broken lines are for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a ceiling fan, as shown and described.
Referenced Cited
U.S. Patent Documents
D573898 | July 29, 2008 | Goldberg |
D594542 | June 16, 2009 | Pan |
D633611 | March 1, 2011 | Pan |
D668968 | October 16, 2012 | Duport |
D678997 | March 26, 2013 | Gajewski |
D772393 | November 22, 2016 | Wang |
D774175 | December 13, 2016 | Wang |
20120177496 | July 12, 2012 | Gajewski |
20150077567 | March 19, 2015 | Scalisi |
Patent History
Patent number: D789509
Type: Grant
Filed: Jan 22, 2016
Date of Patent: Jun 13, 2017
Assignee: YOUNGO LIMITED (Hong Kong)
Inventor: Cliff Wang (Taichung)
Primary Examiner: Cathron Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/552,493
Type: Grant
Filed: Jan 22, 2016
Date of Patent: Jun 13, 2017
Assignee: YOUNGO LIMITED (Hong Kong)
Inventor: Cliff Wang (Taichung)
Primary Examiner: Cathron Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/552,493
Classifications
Current U.S. Class:
Blade Unit Rotates On Vertical Axis (D23/377)