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Electronic calculator

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Publication number
USD317777S
USD317777S US07206687 US20668788F USD317777S US D317777 S USD317777 S US D317777S US 07206687 US07206687 US 07206687 US 20668788 F US20668788 F US 20668788F US D317777 S USD317777 S US D317777S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
fig
view
elevational
electronic
calculator
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
US07206687
Inventor
Hiroshi Sakaguchi
Keiichi Koyama
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.)
Sharp Corp
Original Assignee
Sharp 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
Grant date

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Description

FIG. 1 is a top plan view of the electronic calculator showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a right front and top perspective view thereof.

Claims (1)

  1. The ornamental design for an electronic calculator, as shown and described.
US07206687 1987-12-15 1988-06-14 Electronic calculator Expired - Lifetime USD317777S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-51309 1987-12-15

Publications (1)

Publication Number Publication Date
USD317777S true USD317777S (en) 1991-06-25

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Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Design News, 7/7/86; p. 105; Casio fx-7000G Scientific Calculator.

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