Bluetooth headset
Description
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for a bluetooth headset, as shown and described.
Referenced Cited
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Patent History
Patent number: D664522
Type: Grant
Filed: Jun 4, 2011
Date of Patent: Jul 31, 2012
Assignee: Cheng Uei Precision Industry Co., Ltd. (New Taipei)
Inventor: Chih-Chung Chen (New Taipei)
Primary Examiner: Paula Greene
Attorney: Cheng-Ju Chiang
Application Number: 29/393,468
Type: Grant
Filed: Jun 4, 2011
Date of Patent: Jul 31, 2012
Assignee: Cheng Uei Precision Industry Co., Ltd. (New Taipei)
Inventor: Chih-Chung Chen (New Taipei)
Primary Examiner: Paula Greene
Attorney: Cheng-Ju Chiang
Application Number: 29/393,468
Classifications
Current U.S. Class:
Headphone (D14/223)