Granted Patent
S1
US 1,006,731 · App. 29/799,985 · Granted Dec 5, 2023
Portable power supply
Assignee:
SHENZHEN POWEROAK NEWENER CO., LTD
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Claims (1)
The ornamental design for a portable power supply, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Aug 18, 2021
From: WU, MIANZHI; WANG, GANG; YIN, XIANGZHU
To: SHENZHEN POWEROAK NEWENER CO.,LTD
Reel/Frame 057208/0641 →