Battery pack

- Sony Corporation
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Description

FIG. 1 is a top, front, and left-side perspective view of a battery pack, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D246240 November 1, 1977 Hansen
D277747 February 26, 1985 Toth
D293097 December 8, 1987 Alligood et al.
4468439 August 28, 1984 Ohara et al.
4515872 May 7, 1985 Okano
Patent History
Patent number: D305639
Type: Grant
Filed: Oct 3, 1988
Date of Patent: Jan 23, 1990
Assignee: Sony Corporation (Tokyo)
Inventors: Tsuguo Miki (Machida), Kaoru Sumita (Tokyo)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 7/251,865
Classifications
Current U.S. Class: D13/8