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Publication numberUSD451505 S1
Publication typeGrant
Application numberUS 29/133,542
Publication date4 Dec 2001
Filing date4 Dec 2000
Priority date22 Jun 2000
Publication number133542, 29133542, US D451505 S1, US D451505S1, US-S1-D451505, USD451505 S1, USD451505S1
InventorsDaisuke Iseki, Yoshiaki Amano, Fumihito Takei, Naoyuki Sakamoto
Original AssigneeHitachi, Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable computer
US D451505 S1
Abstract  available in
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  1. The ornamental design for a portable computer, as shown.

FIG. 1 is a front, bottom and right side perspective view of a portable computer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US722434529 Oct 200429 May 2007Pepper Computer, Inc.Pad computer
US819413213 Sep 20075 Jun 2012Old World Industries, LlcSystem for monitoring an area adjacent a vehicle
US20050156903 *29 Oct 200421 Jul 2005Pepper Computer, Inc.Pad computer
USD732533 *12 Jun 201323 Jun 2015Wacom Co., Ltd.Coordinate input device
U.S. ClassificationD14/341