DC-DC charger (DC-DC converter)

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Description

FIG. 1 is a perspective view of a DC-DC charger (DC-DC converter) showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the DC-DC charger and form no part of the claimed design.

Claims

The ornamental design for a DC-DC charger (DC-DC converter), as shown and described.

Referenced Cited
U.S. Patent Documents
D375936 November 26, 1996 Palatov
D413567 September 7, 1999 Person
D427969 July 11, 2000 Wei
D580354 November 11, 2008 Dunbar
D616815 June 1, 2010 Jadraque Aznarez
D706214 June 3, 2014 Benn
D798809 October 3, 2017 Benn
20080302643 December 11, 2008 Victor
Patent History
Patent number: D914599
Type: Grant
Filed: Mar 2, 2020
Date of Patent: Mar 30, 2021
Assignee: Ningbo Zhongxin Electronic Technology Co., Ltd. (Ningbo)
Inventor: Mingkui Tong (Zhejiang)
Primary Examiner: Derrick E Holland
Application Number: 29/726,304
Classifications