Rechargeable battery pack

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Description

FIG. 1 is a perspective view of a rechargeable battery pack showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of a rechargeable battery pack as a counterweight with a telescope mount thereof. The broken lines showing the telescope mount in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Claims

The ornamental design for a rechargeable battery pack, as shown and described.

Referenced Cited
U.S. Patent Documents
3829332 August 1974 Iizuka et al.
4510215 April 9, 1985 Adam
D303373 September 12, 1989 Ching, Jr.
D304926 December 5, 1989 Ching, Jr.
D304927 December 5, 1989 Ching et al.
D384031 September 23, 1997 Lui
6174618 January 16, 2001 Nishiyama et al.
D439878 April 3, 2001 Ark et al.
D455711 April 16, 2002 Fuhr et al.
D474446 May 13, 2003 Eager et al.
D531117 October 31, 2006 Schrick et al.
D539215 March 27, 2007 Yoshikawa et al.
D604235 November 17, 2009 Tarter
7749643 July 6, 2010 Tsai
D635507 April 5, 2011 Ueda et al.
D640629 June 28, 2011 Levitt
D642120 July 26, 2011 Kretschmer
Patent History
Patent number: D704133
Type: Grant
Filed: May 6, 2011
Date of Patent: May 6, 2014
Assignee: Nanjing Optron Scientific, Inc. Ltd. (Nanjing, Jiangsu)
Inventors: Ning Xu (Nanjing), Deshun Chen (Nanjing), Hua Jiang (Sharon, MA)
Primary Examiner: Rosemary K Tarcza
Application Number: 29/391,311
Classifications
Current U.S. Class: Battery Or Casing Therefor (1) (D13/103)