USD342487S - Expansion unit for increasing the functions of an electronic computer - Google Patents

Expansion unit for increasing the functions of an electronic computer Download PDF

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Publication number
USD342487S
USD342487S US07/844,684 US84468492F USD342487S US D342487 S USD342487 S US D342487S US 84468492 F US84468492 F US 84468492F US D342487 S USD342487 S US D342487S
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US
United States
Prior art keywords
functions
increasing
expansion unit
electronic computer
electronic
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
US07/844,684
Inventor
Masaaki Iino
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Assigned to KABUSHIKI KAISHA TOSHIBA, ALSO TRADING AS TOSHIBA CORPORATION reassignment KABUSHIKI KAISHA TOSHIBA, ALSO TRADING AS TOSHIBA CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: IINO, MASAAKI
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Publication of USD342487S publication Critical patent/USD342487S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top, front and right side perspective view of an expansion unit for increasing the functions of an electronic computer showing my new design;
FIG. 2 is a front elevational view thereof with the cover for the circular control elements along the front shown closed;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a rear elevational view thereof.

Claims (1)

  1. The ornamental design for an expansion unit for increasing the functions of an electronic computer, as shown and described.
US07/844,684 1991-08-28 1992-02-28 Expansion unit for increasing the functions of an electronic computer Expired - Lifetime USD342487S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3-25552 1991-08-28
JP2555291 1991-08-28

Publications (1)

Publication Number Publication Date
USD342487S true USD342487S (en) 1993-12-21

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ID=70772694

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/844,684 Expired - Lifetime USD342487S (en) 1991-08-28 1992-02-28 Expansion unit for increasing the functions of an electronic computer

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US (1) USD342487S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD408025S (en) * 1997-10-22 1999-04-13 Sharp Kabushiki Kaisha Expansion unit for an electronic computer
USD845304S1 (en) * 2017-12-07 2019-04-09 Giphy, Inc. Dock
USD851646S1 (en) * 2017-07-07 2019-06-18 Wacom Co., Ltd. Portable electronic computer for coordinate input device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Catalog "Compaq", Jul. 17, 1991.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD408025S (en) * 1997-10-22 1999-04-13 Sharp Kabushiki Kaisha Expansion unit for an electronic computer
USD851646S1 (en) * 2017-07-07 2019-06-18 Wacom Co., Ltd. Portable electronic computer for coordinate input device
USD845304S1 (en) * 2017-12-07 2019-04-09 Giphy, Inc. Dock

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