Power supply unit for digital signage
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Description
1. Power supply unit for digital signage
The broken lines indicate portions of the article that form no part of the claimed design.
Claims
The ornamental design for a power supply unit for digital signage, as shown and described.
Referenced Cited
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Patent History
Patent number: D928081
Type: Grant
Filed: Jun 3, 2019
Date of Patent: Aug 17, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Jungyeon Hwang (Seoul), Yongho Lee (Seoul)
Primary Examiner: Rhea Shields
Application Number: 35/508,673
Type: Grant
Filed: Jun 3, 2019
Date of Patent: Aug 17, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Jungyeon Hwang (Seoul), Yongho Lee (Seoul)
Primary Examiner: Rhea Shields
Application Number: 35/508,673
Classifications
Current U.S. Class:
Battery Or Casing Therefor (1) (D13/103)
