Energy storage system
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Description
1. Energy storage system
The broken lines indicate portions of the article that form no part of the claimed design.
Claims
The ornamental design for an energy storage system, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D913922
Type: Grant
Filed: Jun 7, 2019
Date of Patent: Mar 23, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Hyunhee You (Seoul), Yongho Lee (Seoul)
Primary Examiner: Nathaniel D. Buckner
Application Number: 35/508,052
Type: Grant
Filed: Jun 7, 2019
Date of Patent: Mar 23, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Hyunhee You (Seoul), Yongho Lee (Seoul)
Primary Examiner: Nathaniel D. Buckner
Application Number: 35/508,052
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110);
Battery Charger (D13/107)