Battery charger


FIG. 1 is a front, bottom and left side perspective view of a battery charger showing my new design;

FIG. 2 is a front elevational view of the battery charger shown on a reduced scale;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a top, rear and right side perspective view thereof shown on the same scale as FIG. 1.

Referenced Cited

U.S. Patent Documents

D278702 May 7, 1985 Chiodo et al.
D278703 May 7, 1985 Chiodo et al.
D296685 July 12, 1988 Arita
D310203 August 28, 1990 Takahashi et al.
D321168 October 29, 1991 Usami
4403182 September 6, 1983 Yeh

Other references

  • Battery Chargers on p. 428 of B. A. Pargh 1989 Catalog. Battery Chargers on p. 199 of Hong Kong Enterprise, Feb. 1990.

Patent History

Patent number: D339563
Type: Grant
Filed: Apr 24, 1991
Date of Patent: Sep 21, 1993
Assignee: Matsushita Electrical Industrial Co., Ltd. (Osaka)
Inventor: Satoru Usami (Osaka)
Primary Examiner: Wallace R. Burke
Assistant Examiner: J. Sincavage
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/690,879


Current U.S. Class: Battery Charger (D13/107)