Battery charger
Description
Claims
The ornamental design for a battery charger, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D939435
Type: Grant
Filed: Jan 17, 2020
Date of Patent: Dec 28, 2021
Assignee: Dongguan Ruiqi Electronic Technology Co., Ltd (Dongguan)
Inventor: Deqian Feng (Hunan)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Seth David Kumpf
Application Number: 29/720,997
Type: Grant
Filed: Jan 17, 2020
Date of Patent: Dec 28, 2021
Assignee: Dongguan Ruiqi Electronic Technology Co., Ltd (Dongguan)
Inventor: Deqian Feng (Hunan)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Seth David Kumpf
Application Number: 29/720,997
Classifications
Current U.S. Class:
Battery Charger (D13/107)