Patent
   D336466
Priority
Jun 12 1991
Filed
Jul 30 1991
Issued
Jun 15 1993
Expiry
Jun 15 2007
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a portable computer, as shown and described.

FIG. 1 is a front top 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 elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a rear elevational view theeof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front top and right side perspective view thereof in condition that the cover is closed.

Takahashi, Akira, Suso, Koji, Urushihara, Atsuhiko, Kashima, Taisuke, Shibuya, Shinji

Patent Priority Assignee Title
D344497, Dec 20 1991 Canon Kabushiki Kaisha Electronic computer with printer
D386500, Aug 22 1995 Matsushita Electric Industrial Co., Ltd. Video editor with liquid crystal monitor
Patent Priority Assignee Title
D316851, Jan 23 1980 Apple Computer, Inc Portable computer or similar article
D316852, Jun 13 1989 Matsushita Electric Industrial Co., Ltd. Portable laptop computer
D318047, Sep 11 1989 Chicony Electronics Co., Ltd. Portable computer
D328288, Aug 29 1989 Kabushiki Kaisha Toshiba Electronic computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 15 1991URUSHIHARA, ATSUHIKOHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0063480248 pdf
Jul 15 1991SHIBUYA, SHINJIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0063480248 pdf
Jul 15 1991TAKAHASHI, AKIRAHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0063480248 pdf
Jul 15 1991KASHIMA, TAISUKEHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0063480248 pdf
Jul 30 1991Hitachi, Ltd.(assignment on the face of the patent)
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