Portable power supply
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Description
The broken lines shown in the drawings depict portions of the portable power supply that form no part of the claimed design.
Claims
The ornamental design for a portable power supply, as shown and described.
Referenced Cited
U.S. Patent Documents
D734258 | July 14, 2015 | Yin |
D875037 | February 11, 2020 | Hung |
D897284 | September 29, 2020 | Sun |
D902857 | November 24, 2020 | Jia |
D911953 | March 2, 2021 | Yin |
D929935 | September 7, 2021 | Yin |
D938354 | December 14, 2021 | Sun |
D942940 | February 8, 2022 | Lai |
D944193 | February 22, 2022 | Sun et al. |
D965511 | October 4, 2022 | Yin |
D970435 | November 22, 2022 | Guo |
D987563 | May 30, 2023 | Yin et al. |
Patent History
Patent number: D1005950
Type: Grant
Filed: Aug 1, 2023
Date of Patent: Nov 28, 2023
Assignee:
Inventors: Haijun Lu (Shenzhen), Xiaohui Luo (Shenzhen)
Primary Examiner: Derrick E Holland
Application Number: 29/898,795
Type: Grant
Filed: Aug 1, 2023
Date of Patent: Nov 28, 2023
Assignee:
Inventors: Haijun Lu (Shenzhen), Xiaohui Luo (Shenzhen)
Primary Examiner: Derrick E Holland
Application Number: 29/898,795
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)