USD310517S - Portable computer - Google Patents

Portable computer Download PDF

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Publication number
USD310517S
USD310517S US07/098,956 US9895687F USD310517S US D310517 S USD310517 S US D310517S US 9895687 F US9895687 F US 9895687F US D310517 S USD310517 S US D310517S
Authority
US
United States
Prior art keywords
portable computer
view
elevational view
portable
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US07/098,956
Inventor
Masaki Hara
Masayuki Sakai
Masaharu Sawatani
Midori Yonezawa
Katsuo Fukuyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Assigned to MITSUBISHI DENKI KABUSHIKI KAISHA reassignment MITSUBISHI DENKI KABUSHIKI KAISHA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: FUKUYAMA, KATSUO, HARA, MASAKI, SAKAI, MASAYUKI, SAWATANI, MASAHARU, YONEZAWA, MIDORI
Application granted granted Critical
Publication of USD310517S publication Critical patent/USD310517S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of a portable computer, showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is an enlarged end sectional view taken on the line 7--7 of FIG. 1 with inner mechanisms omitted;
FIG. 8 is a front, top and right side perspective view thereof; and
FIG. 9 is a top right side perspective view thereof with the display in the opened position and the handle extended.

Claims (1)

  1. The ornamental design for portable computer, as shown and described.
US07/098,956 1987-05-15 1987-09-18 Portable computer Expired - Lifetime USD310517S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1906887 1987-05-15
JP62-19068 1987-05-15

Publications (1)

Publication Number Publication Date
USD310517S true USD310517S (en) 1990-09-11

Family

ID=64247353

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/098,956 Expired - Lifetime USD310517S (en) 1987-05-15 1987-09-18 Portable computer

Country Status (1)

Country Link
US (1) USD310517S (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD317444S (en) 1989-03-28 1991-06-11 Sharp Corporation Computer
USD320009S (en) 1989-06-14 1991-09-17 Alps Electric Co., Ltd. Lap top computer
USD323344S (en) 1989-09-14 1992-01-21 Canon Kabushiki Kaisha Printer for electronic computer
USD332605S (en) 1990-12-18 1993-01-19 Apple Computer, Inc. Laptop computer housing
USD332944S (en) 1990-04-25 1993-02-02 Samsung Electronics Co., Ltd. Lap top computer
USD333130S (en) 1991-02-25 1993-02-09 Beaver Computer Corporation Portable computer
USD333299S (en) 1991-02-25 1993-02-16 Beaver Computer Corporation Portable computer
USD334738S (en) 1990-04-25 1993-04-13 Samsung Electronics Co., Ltd. Lap top computer
USD335869S (en) 1990-07-06 1993-05-25 Kabushiki Kaisha Toshiba Electronic computer
USD340447S (en) 1991-07-19 1993-10-19 Mitsubishi Denki Kabushiki Kaisha Computer
USD345550S (en) 1991-06-12 1994-03-29 Kabushiki Kaisha Toshiba Electronic computer
USD346368S (en) 1992-04-15 1994-04-26 Acer Incorporated Notebook computer
USD351183S (en) 1992-06-29 1994-10-04 Kabushiki Kaisha Toshiba Word processor
USD357465S (en) 1993-04-22 1995-04-18 Kabushiki Kaisha Toshiba Electronic computer
USD361062S (en) 1993-03-17 1995-08-08 Kabushiki Kaisha Toshiba Electronic computer
USD368470S (en) 1993-08-11 1996-04-02 Kabushiki Kaisha Toshiba Electronic computer
USD369146S (en) 1994-08-05 1996-04-23 Kabushiki Kaisha Toshiba Electronic computer
USD381964S (en) * 1995-10-06 1997-08-05 Kabushiki Kaisha Toshiba Electronic computer
USD466499S1 (en) 2001-07-20 2002-12-03 Sony Corporation Computer

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD280622S (en) 1982-10-18 1985-09-17 Grid Systems Corporation Portable computer
USD282843S (en) 1982-11-22 1986-03-04 Epson Corporation Portable electronic computer
USD283511S (en) 1983-04-12 1986-04-22 Microoffice Systems Technology Portable computer
USD284474S (en) 1983-04-30 1986-07-01 Sharp Corporation Portable computer
USD287969S (en) 1984-05-02 1987-01-27 Ampere Incorporated Portable electronic computer
USD289177S (en) 1984-04-19 1987-04-07 Sharp Corporation Electronic calculator
USD289511S (en) 1984-06-25 1987-04-28 The Goodyear Tire & Rubber Company Tire
USD289763S (en) 1983-12-07 1987-05-12 Sanyo Electric Co., Ltd. Computer
USD290256S (en) 1986-01-17 1987-06-09 International Business Machines Corporation Portable computer
USD291442S (en) 1984-03-28 1987-08-18 Epson Corporation Computer
USD293678S (en) 1984-09-21 1988-01-12 Mitsubishi Denki Kabushiki Kaisha Electronic computer
USD293677S (en) 1984-09-21 1988-01-12 Mitsubishi Denki Kabushiki Kaisha Electronic computer
USD294029S (en) 1985-04-26 1988-02-02 Hitachi, Keiyo Engineering Co., Ltd. Portable computer
US4742478A (en) 1984-09-19 1988-05-03 Data General Corporation Housing for a portable computer
USD298945S (en) 1985-09-09 1988-12-13 Matsushita Electric Industrial Co., Ltd. Hand held computer

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD280622S (en) 1982-10-18 1985-09-17 Grid Systems Corporation Portable computer
USD282843S (en) 1982-11-22 1986-03-04 Epson Corporation Portable electronic computer
USD283511S (en) 1983-04-12 1986-04-22 Microoffice Systems Technology Portable computer
USD284474S (en) 1983-04-30 1986-07-01 Sharp Corporation Portable computer
USD289763S (en) 1983-12-07 1987-05-12 Sanyo Electric Co., Ltd. Computer
USD291442S (en) 1984-03-28 1987-08-18 Epson Corporation Computer
USD289177S (en) 1984-04-19 1987-04-07 Sharp Corporation Electronic calculator
USD287969S (en) 1984-05-02 1987-01-27 Ampere Incorporated Portable electronic computer
USD289511S (en) 1984-06-25 1987-04-28 The Goodyear Tire & Rubber Company Tire
US4742478A (en) 1984-09-19 1988-05-03 Data General Corporation Housing for a portable computer
USD293678S (en) 1984-09-21 1988-01-12 Mitsubishi Denki Kabushiki Kaisha Electronic computer
USD293677S (en) 1984-09-21 1988-01-12 Mitsubishi Denki Kabushiki Kaisha Electronic computer
USD294029S (en) 1985-04-26 1988-02-02 Hitachi, Keiyo Engineering Co., Ltd. Portable computer
USD298945S (en) 1985-09-09 1988-12-13 Matsushita Electric Industrial Co., Ltd. Hand held computer
USD290256S (en) 1986-01-17 1987-06-09 International Business Machines Corporation Portable computer

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
At Magazine/Jan. 1986 p. 8-Ator Flat Panel Display.
Computer Products/1986 p. 25 Toshiba T3110 Portable Personal Computer.
Hitachi Advertisement (Date Unknown).
IBM Brochure (Data Unknown).
NEC Advertisement (Date Unknown).
Toshiba Advertisement I (1986).
Toshiba Advertisement II (Date Unknown).
Zenith Data Systems Advertisement (Date Unknown).

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD317444S (en) 1989-03-28 1991-06-11 Sharp Corporation Computer
USD320009S (en) 1989-06-14 1991-09-17 Alps Electric Co., Ltd. Lap top computer
USD323344S (en) 1989-09-14 1992-01-21 Canon Kabushiki Kaisha Printer for electronic computer
USD332944S (en) 1990-04-25 1993-02-02 Samsung Electronics Co., Ltd. Lap top computer
USD334738S (en) 1990-04-25 1993-04-13 Samsung Electronics Co., Ltd. Lap top computer
USD335869S (en) 1990-07-06 1993-05-25 Kabushiki Kaisha Toshiba Electronic computer
USD332605S (en) 1990-12-18 1993-01-19 Apple Computer, Inc. Laptop computer housing
USD333130S (en) 1991-02-25 1993-02-09 Beaver Computer Corporation Portable computer
USD333299S (en) 1991-02-25 1993-02-16 Beaver Computer Corporation Portable computer
USD345550S (en) 1991-06-12 1994-03-29 Kabushiki Kaisha Toshiba Electronic computer
USD340447S (en) 1991-07-19 1993-10-19 Mitsubishi Denki Kabushiki Kaisha Computer
USD346368S (en) 1992-04-15 1994-04-26 Acer Incorporated Notebook computer
USD351183S (en) 1992-06-29 1994-10-04 Kabushiki Kaisha Toshiba Word processor
USD361062S (en) 1993-03-17 1995-08-08 Kabushiki Kaisha Toshiba Electronic computer
USD357465S (en) 1993-04-22 1995-04-18 Kabushiki Kaisha Toshiba Electronic computer
USD368470S (en) 1993-08-11 1996-04-02 Kabushiki Kaisha Toshiba Electronic computer
USD369146S (en) 1994-08-05 1996-04-23 Kabushiki Kaisha Toshiba Electronic computer
USD381964S (en) * 1995-10-06 1997-08-05 Kabushiki Kaisha Toshiba Electronic computer
USD466499S1 (en) 2001-07-20 2002-12-03 Sony Corporation Computer
USRE40094E1 (en) * 2001-07-20 2008-02-26 Sony Corporation Computer

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