IP Library › Granted Patent US 1,071,857
Granted Patent S1
US 1,071,857 · App. 29/849,425 · Granted Apr 22, 2025

Portable power supply

Inventor: Zhongci Yin (Shenzhen, CN)
Assignee: Shenzhen Jiahongjing Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,071,857
App. No.
29/849,425
Granted
Apr 22, 2025
Kind
S1
Claims (1)

The ornamental design for a portable power supply, as shown and described.

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