Portable power supply
Description
Portions of the portable power supply illustrated by broken lines do not form part of the claimed design.
Claims
The ornamental design for a portable power supply as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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- Amazon, Lokithor J401X Jump Starter 2500 Amp, Found at https://www.amazon.ca/LOKITHOR-20000mAh-Ultra-Low-Temperature-Charging/dp/B0B58KBG9J/, Date Available Jun. 28, 2022 (Year: 2022).
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Patent History
Patent number: D1085002
Type: Grant
Filed: Sep 8, 2022
Date of Patent: Jul 22, 2025
Inventors: Wei Chen (Shenzhen), Yunliang Zhu (Shenzhen), Xiangbo Li (Shenzhen), Zengquan Li (Shenzhen), Binghua Hu (Shenzhen)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Robin L Hammonds
Application Number: 29/852,713
Type: Grant
Filed: Sep 8, 2022
Date of Patent: Jul 22, 2025
Inventors: Wei Chen (Shenzhen), Yunliang Zhu (Shenzhen), Xiangbo Li (Shenzhen), Zengquan Li (Shenzhen), Binghua Hu (Shenzhen)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Robin L Hammonds
Application Number: 29/852,713
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)