Portable laptop computer

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Description

FIG. 1 is a front, top and right side perspective view of a portable laptop computer showing our new design, with a combined keyboard cover and display in closed position;

FIG. 2 is a front elevational view thereof with the combined keyboard cover and display in raised, open position;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front, top and right side perspective view thereof; and,

FIG. 9 is a rear, bottom and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D313979 January 22, 1991 Miyakuni
D324674 March 17, 1992 Iino
D331919 December 22, 1992 Sekino et al.
D332781 January 26, 1993 Toedter
D332782 January 26, 1993 Kikuchi et al.
D334558 April 6, 1993 Iino
Patent History
Patent number: D348053
Type: Grant
Filed: Feb 6, 1992
Date of Patent: Jun 21, 1994
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventors: Shinichi Sugihara (Osaka), Tetsuya Imamura (Osaka), Masahiko Moriwaki (Osaka), Masaru Tochishita (Hyogo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/831,291
Classifications
Current U.S. Class: D14/106