Portable battery charger

- Tatung Co., Ltd.
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Description

FIG. 1 is a perspective view of a portable battery charger showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for the portable battery charger, as shown and described.

Referenced Cited
U.S. Patent Documents
D269697 July 12, 1983 Graham et al.
D368429 April 2, 1996 Serio, Jr.
D375937 November 26, 1996 Mergenthaler et al.
D383115 September 2, 1997 Nagele et al.
D402641 December 15, 1998 Heijnen
D413567 September 7, 1999 Person et al.
D460424 July 16, 2002 Zhao
D503679 April 5, 2005 Andre et al.
Patent History
Patent number: D516021
Type: Grant
Filed: Aug 19, 2003
Date of Patent: Feb 28, 2006
Assignee: Tatung Co., Ltd. (Taipei)
Inventor: Tsung-Kai Cheng (Taipei)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Rosemary Tarcza
Attorney: Bacon & Thomas PLLC
Application Number: 29/188,379
Classifications
Current U.S. Class: Battery Charger (D13/107)