Bone conduction speaker
Description
Claims
The ornamental design for a bone conduction speaker, as shown and described.
Referenced Cited
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Patent History
Patent number: D851623
Type: Grant
Filed: Jun 28, 2017
Date of Patent: Jun 18, 2019
Assignee: SHENZHEN VOXTECH CO., LTD. (Shenzhen)
Inventors: Haofeng Zhang (Guangdong), Jun Xu (Guangdong), Yi Tang (Guangdong), Lei Zhong (Guangdong), Qian Chen (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/609,036
Type: Grant
Filed: Jun 28, 2017
Date of Patent: Jun 18, 2019
Assignee: SHENZHEN VOXTECH CO., LTD. (Shenzhen)
Inventors: Haofeng Zhang (Guangdong), Jun Xu (Guangdong), Yi Tang (Guangdong), Lei Zhong (Guangdong), Qian Chen (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/609,036
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)