Battery pack

- Black & Decker Inc.
Description

FIG. 1 is a perspective view of one embodiment of a battery pack showing our design;

FIG. 2 is a side elevational view of the pack shown in FIG. 1. In side elevation, the pack is symmetrical about its longitudinal axis. All side elevational views of the pack regardless of the line of sight are identical;

FIG. 3 is a top plan view of the pack of FIG. 1;

FIG. 4 is a bottom plan view of the pack of FIG. 1;

FIG. 5 is a perspective view of a second embodiment of a battery pack showing our new design;

FIG. 6 is a side elevational view of the pack of FIG. 5. In side elevation, the pack is symmetrical about its longitudinal axis. All side elevational views of the pack regardless of the line of sight are identical; and,

A top plan view of the second embodiment of FIG. 5 is identical to FIG. 3.

FIG. 7 is a bottom plan view of the battery pack of FIG. 5.

In FIGS. 5-7, the lower portion of the battry pack is strippled to indicate a dark contrasting color compared to the color of the upper portion of the battery pack.

Referenced Cited
U.S. Patent Documents
D345727 April 5, 1994 Flowers et al.
1421561 July 1922 Pugsley
1701093 February 1929 Zook
2879316 March 1959 Enikeiff
4041304 August 9, 1977 Spector
4265984 May 5, 1981 Kaye
5108847 April 28, 1992 Edwards et al.
5122427 June 16, 1992 Flowers et al.
Foreign Patent Documents
3734153 April 1989 DEX
764049 December 1956 GBX
962341 July 1964 GBX
9205919 April 1992 WOX
Other references
  • Paslode Impulse Part No. 401305 shown in Photos 1-4.
Patent History
Patent number: D376579
Type: Grant
Filed: Aug 9, 1995
Date of Patent: Dec 17, 1996
Assignees: Black & Decker Inc. (Newark, DE), Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventors: Roderick F. Bunyea (Westminster, MD), Naohiro Hamao (Kanagawa), Alfred H. Judge (Millersville, MD), Robert I. Somers (Reisterstown, MD), Dale K. Wheeler (Fallston, MD)
Primary Examiner: Joel Sincavage
Attorneys: Dennis A. Dearing, John D. Del Ponti, Charles E. Yocum
Application Number: 0/45,190
Classifications