Charger for laptop computer battery packs

- Apple
Description

FIG. 1 is a front and upper right perspective view of a charger for laptop computer battery packs showing our new design;

FIG. 2 is a rear and upper left perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D215303 September 1969 Carpenter
D315161 March 5, 1991 Watanabe
3414793 December 1968 Jasperson
3579075 May 1971 Floyd
Patent History
Patent number: D337986
Type: Grant
Filed: Oct 8, 1991
Date of Patent: Aug 3, 1993
Assignee: Apple Computer, Inc. (Cupertino, CA)
Inventors: Robert D. Brunner (San Jose, CA), Susanne M. Pierce (Menlo Park, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: J. Sincavage
Attorney: Franklyn C. Weiss
Application Number: 7/774,114
Classifications
Current U.S. Class: Cordless Appliance Type (D13/108)