Double button power supply
Latest CHANGZHOU JUTAI ELECTRONIC CO., LTD. Patents:
Claims
The ornamental design for a double button power supply, as shown and described.
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Type: Grant
Filed: Jan 9, 2021
Date of Patent: May 24, 2022
Assignee: CHANGZHOU JUTAI ELECTRONIC CO., LTD. (Changzhou)
Inventors: Wei Huang (Changzhou), Chengqian Pan (Changzhou), Bin Chen (Changzhou)
Primary Examiner: Derrick E Holland
Application Number: 29/765,579