Combined lamp and acoustic device
Latest Dong Guan Jia Sheng Lighting Technology Co., Ltd. China Patents:
Description
Claims
The ornamental design for a combined lamp and acoustic device, as shown and described.
Referenced Cited
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Patent History
Patent number: D836813
Type: Grant
Filed: Nov 9, 2017
Date of Patent: Dec 25, 2018
Assignee: Dong Guan Jia Sheng Lighting Technology Co., Ltd. China (Dong-Guna)
Inventor: Kevin Hsu (Taichung)
Primary Examiner: Clare E Heflin
Application Number: 29/625,362
Type: Grant
Filed: Nov 9, 2017
Date of Patent: Dec 25, 2018
Assignee: Dong Guan Jia Sheng Lighting Technology Co., Ltd. China (Dong-Guna)
Inventor: Kevin Hsu (Taichung)
Primary Examiner: Clare E Heflin
Application Number: 29/625,362
Classifications