Ring light source
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Description
The broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for ring light source, as shown and described.
Referenced Cited
Patent History
Patent number: D590074
Type: Grant
Filed: Jul 21, 2008
Date of Patent: Apr 7, 2009
Assignee: Hon Hai Precision Industry Co., Ltd. (Tu-Cheng, Taipei Hsien)
Inventors: Chih-Kuang Chang (Taipei Hsien), Dong-Hai Li (Shenzhen), Li Jiang (Shenzhen)
Primary Examiner: Marcus A. Jackson
Attorney: Zhigang Ma
Application Number: 29/321,671
Type: Grant
Filed: Jul 21, 2008
Date of Patent: Apr 7, 2009
Assignee: Hon Hai Precision Industry Co., Ltd. (Tu-Cheng, Taipei Hsien)
Inventors: Chih-Kuang Chang (Taipei Hsien), Dong-Hai Li (Shenzhen), Li Jiang (Shenzhen)
Primary Examiner: Marcus A. Jackson
Attorney: Zhigang Ma
Application Number: 29/321,671
Classifications
Current U.S. Class:
Light Source (D26/1)