External battery pack
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Description
The broken lines in the figures depict environmental subject matter and form no part of the claimed design.
Claims
We claim the ornamental design for an external battery pack, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D831567
Type: Grant
Filed: Sep 13, 2017
Date of Patent: Oct 23, 2018
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Dalwon Kim (Suwon-si), Seung-Tae Ryu (Seoul), Young-Sik Bae (Gimpo-si), Bong-Kyu Song (Seoul), Il-Woo Lee (Seoul)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Nathaniel D. Buckner
Application Number: 29/617,304
Type: Grant
Filed: Sep 13, 2017
Date of Patent: Oct 23, 2018
Assignee: Samsung Electronics Co., Ltd. (Suwon-si)
Inventors: Dalwon Kim (Suwon-si), Seung-Tae Ryu (Seoul), Young-Sik Bae (Gimpo-si), Bong-Kyu Song (Seoul), Il-Woo Lee (Seoul)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Nathaniel D. Buckner
Application Number: 29/617,304
Classifications