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Patent
   D283511
Priority
Apr 12 1983
Filed
Apr 12 1983
Issued
Apr 22 1986
Expiry
Apr 22 2000
Inventors
Dunn, Jame…
Assg.orig
MicroOffic…
Assg.curr
MicroOffic…
Entity
unknown
Referenced by
64
References
1
Maint.:
n/a
The ornamental design for a portable computer, as shown and described.

FIG. 1 is a top front perspective view of the portable computer showing my new design, with the cover in the open position to show the display panel keyboard and cartridges in 2 of the four slots above the keyboard.

FIG. 2 is a front right side perspective view thereof.

FIG. 3 is a front perspective view of the computer on a reduced scale, with the cover in a closed position.

FIG. 4 is a rear perspective view thereof.

The left side of the portable computer is a mirror image of the right side.
INVENTORS:

Dunn, James P.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5316491, Jul 19 1991 Kabushiki Kaisha Toshiba Electronic apparatus, card-type electronic component used with the electronic apparatus, and electronic system with expanding apparatus for expanding function of electronic apparatus
5393241, Jul 19 1991 Kabushiki Kaisha Toshiba Electronic apparatus, card-type electronic component used with the electronic apparatus, and electronic system with expanding apparatus for expanding function of electronic apparatus
5404271, Jul 30 1991 Kabushiki Kaisha Toshiba Electronic apparatus having a card storing section formed within a body between a support frame and an upper case of the body and having functional elements mounted between the support frame and a lower case of the body
5497296, Jul 30 1991 Kabushiki Kaisha Toshiba Electronic apparatus with hinged display and latch mechanism for releasably latching display in closed position
5499129, Jul 19 1991 Kabushiki Kaisha Toshiba Electronic apparatus having a rib integral with the display housing for protecting the fluorescent lamp
5504648, Sep 06 1991 Kabushiki Kaisha Toshiba Electronic apparatus and electronic system with expanding apparatus having interlock, ejector, grounding, and lock mechanisms, for expanding function of electronic apparatus
5507661, Jul 19 1991 Kabushiki Kaisha Toshiba Electronic system with expanding apparatus for expanding function of electronic apparatus
5526227, Jul 30 1991 Kabushiki Kaisha Toshiba Computer having electric conductive portion contacting with electric conductive portion of card, and card receiver device having electric conductive portion contacting with electric conductive portion of card
5544007, Jul 19 1991 Kabushiiki Kaisha Toshiba Card-shaped electronic device used with an electronic apparatus and having shield plate with conductive portion on a lateral side
6172867, Jul 31 1991 Kabushiki Kaisha Toshiba Electronic apparatus with reinforced upper case
D293677, Sep 21 1984 Mitsubishi Denki Kabushiki Kaisha Electronic computer
D293678, Sep 21 1984 Mitsubishi Denki Kabushiki Kaisha Electronic computer
D294029, Apr 26 1985 Hitachi, Keiyo Engineering Co., Ltd. Portable computer
D298945, Sep 09 1985 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Hand held computer
D299031, Dec 27 1985 Kabushiki Kaisha Toshiba; KABUSHIKI KAISHA, TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP OF JAPAN Electronic computer
D302267, Aug 08 1986 American Telephone and Telegraph Company; AT&T Information Systems Inc. Portable computer housing
D308050, Aug 03 1987 Kabushiki Kaisha Toshiba Electronic computer
D308194, Jun 26 1987 Informer, Inc. Computer terminal with detachable keyboard
D308860, Mar 24 1988 SHARP KABUSHIKI KAISHA, A CORP OF JAPAN Word processor
D308861, Mar 07 1988 Sharp Corporation Word processor
D310353, Jun 17 1987 Kabushiki Kaisha Toshiba Electronic computer
D310517, May 15 1987 Mitsubishi Denki Kabushiki Kaisha Portable computer
D311528, Feb 13 1987 Kabushiki Kaisha Toshiba Electronic computer
D311906, Aug 08 1988 Kabushiki Kaisha Toshiba Electronic computer
D312249, May 15 1987 Kabushiki Kaisha Toshiba Electronic computer
D313977, May 24 1988 Kabushiki Kaisha Toshiba Electronic computer
D314558, Feb 25 1988 Kabushiki Kaisha Toshiba Electronic computer
D316085, May 23 1988 Kabushiki Kaisha Toshiba Portable electronic computer
D320194, May 16 1989 Seiko Epson Corporation Portable computer
D321176, Jul 21 1989 Portable computer
D321177, Apr 06 1989 Matsushita Electric Industrial Co., Ltd. Portable computer
D324038, Jun 20 1989 Kabushiki Kaisha Toshiba Electronic computer
D324379, Jun 06 1989 Kabushiki Kaisha Toshiba Electronic computer
D324380, Jul 06 1989 Kabushiki Kaisha Toshiba Electronic computer
D324673, Jul 14 1989 Kabushiki Kaisha Toshiba Electronic computer
D324674, Jul 13 1989 Kabushiki Kaisha Toshiba Electronic computer
D324676, Jun 20 1989 Kabushiki Kaisha Toshiba Electronic computer
D324855, Jul 06 1989 Kabushiki Kaisha Toshiba Electronic computer
D324856, Jul 31 1989 Kabushiki Kaisha Toshiba Electronic computer
D326650, Jul 18 1989 Kabushiki Kaisha Toshiba Electronic computer
D327473, Jun 12 1989 Kabushiki Kaisha Toshiba Electronic computer
D328287, Jun 12 1989 Kabushiki Kaisha Toshiba Electronic computer
D328288, Aug 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D328455, Aug 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D328592, Aug 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D330197, Aug 30 1989 Kabushiki Kaisha Toshiba Electronic computer
D331393, Apr 07 1989 Kabushiki Kaisha Toshiba Electronic computer
D332780, Jun 09 1989 Kabushiki Kaisha Toshiba Electronic computer
D335287, Jul 14 1989 Kabushiki Kaisha Toshiba Electronic computer
D335869, Jul 06 1990 Kabushiki Kaisha Toshiba Electronic computer
D336076, Aug 28 1990 Kabushiki Kaisha Toshiba Electronic computer
D336077, Jul 15 1991 MPC Computers, LLC Laptop computer
D336286, May 14 1990 Kabushiki Kaisha Toshiba Electronic computer
D337096, Oct 25 1990 Kabushiki Kaisha Toshiba Electronic computer
D337100, May 15 1990 Kabushika Kaisha Toshiba Electronic computer
D337319, May 15 1990 Kabushiki Kaisha Toshiba Electronic computer
D337573, Aug 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D337574, Nov 29 1989 Kabushiki Kaisha Toshiba Electronic computer
D338879, Jul 06 1989 Kabushiki Kaisha Toshiba Electronic computer
D345550, Jun 12 1991 Kabushiki Kaisha Toshiba Electronic computer
D347829, Dec 26 1991 Kabushiki Kaisha Toshiba Electronic computer
D350534, Jul 24 1990 Kabushiki Kaisha Toshiba Electronic computer
D356070, Oct 28 1992 Kabushiki Kaisha Toshiba Electronic computer
D361062, Mar 17 1993 Kabushiki Kaisha Toshiba Electronic computer
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D250588, Nov 22 1976 Modern Controls Inc. Combined display and keyboard terminal
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 12 1983MicroOffice Systems Technology(assignment on the face of the patent)
Apr 12 1983DUNN, JAMES P MicroOffice Systems TechnologyASSIGNMENT OF ASSIGNORS INTEREST 0041240085 pdf
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