Charging unit for two battery packs

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Description

FIG. 1 is a top perspective view of a charging unit for two battery packs showing my new design;

FIG. 2 is a top view of a charging unit for two battery packs according to FIG. 1;

FIG. 3 is a bottom view of a charging unit for two battery packs according to FIG. 1;

FIG. 4 is a right side view of a charging unit for two battery packs according to FIG. 1;

FIG. 5 is a left side view of a charging unit for two battery packs according to FIG. 1;

FIG. 6 is a front view of a charging unit for two battery packs according to FIG. 1;

FIG. 7 is a rear view of a charging unit for two battery packs according to FIG. 1; and,

FIG. 8 is a bottom perspective view of a charging unit for two battery packs of FIG. 1.

Claims

The ornamental design for a charging unit for two battery packs, as shown and described.

Referenced Cited
U.S. Patent Documents
D322061 December 3, 1991 Watanabe
D408352 April 20, 1999 Tashiro
D455397 April 9, 2002 Weiner et al.
D506725 June 28, 2005 Watson
D506972 July 5, 2005 Parel et al.
D507525 July 19, 2005 Heun
D507526 July 19, 2005 Ohta
D522963 June 13, 2006 Hayes et al.
D530667 October 24, 2006 Viduya et al.
D550615 September 11, 2007 Tong
D551617 September 25, 2007 Houghton
Patent History
Patent number: D562230
Type: Grant
Filed: Mar 15, 2007
Date of Patent: Feb 19, 2008
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Stephen Houghton (High West Jesmond)
Primary Examiner: Cathron Brooks
Assistant Examiner: Rosemary K Tarcza
Attorney: John Yun
Application Number: 29/273,888
Classifications
Current U.S. Class: Battery Charger (D13/107)