Wireless headset
Latest Shenzhen Qintong Technology Limited Patents:
Claims
The ornamental design for wireless headset, as shown and described.
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Type: Grant
Filed: Feb 22, 2016
Date of Patent: Aug 1, 2017
Assignee: Shenzhen Qintong Technology Limited (Shenzhen)
Inventor: Shengling Zhou (Guangdong)
Primary Examiner: Paula Greene
Application Number: 29/555,457