USD307291S - Electronic calculator - Google Patents

Electronic calculator Download PDF

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Publication number
USD307291S
USD307291S US07/070,510 US7051087F USD307291S US D307291 S USD307291 S US D307291S US 7051087 F US7051087 F US 7051087F US D307291 S USD307291 S US D307291S
Authority
US
United States
Prior art keywords
electronic calculator
calculator
electronic
view
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
US07/070,510
Inventor
Yukihiko Ida
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to US07/070,510 priority Critical patent/USD307291S/en
Assigned to CASIO COMPUTER CO., LTD., 6-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-TOKYO, JAPAN, A CORP OF JAPAN reassignment CASIO COMPUTER CO., LTD., 6-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-TOKYO, JAPAN, A CORP OF JAPAN ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: IDA, YUKIHIKO
Application granted granted Critical
Publication of USD307291S publication Critical patent/USD307291S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top plan view of an electronic calculator showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a perspective view thereof.

Claims (1)

  1. The ornamental design for an electronic calculator, as shown and described.
US07/070,510 1987-07-07 1987-07-07 Electronic calculator Expired - Lifetime USD307291S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/070,510 USD307291S (en) 1987-07-07 1987-07-07 Electronic calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/070,510 USD307291S (en) 1987-07-07 1987-07-07 Electronic calculator

Publications (1)

Publication Number Publication Date
USD307291S true USD307291S (en) 1990-04-17

Family

ID=70225755

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/070,510 Expired - Lifetime USD307291S (en) 1987-07-07 1987-07-07 Electronic calculator

Country Status (1)

Country Link
US (1) USD307291S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD792513S1 (en) * 2010-07-09 2017-07-18 Dynamics Inc. Display with font
USD792512S1 (en) * 2010-07-09 2017-07-18 Dynamics Inc. Display with font
USD792511S1 (en) * 2010-07-09 2017-07-18 Dynamics Inc. Display with font

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Evans; 1983/84; p. 296, #7, Royal Calculator.
W. Bell; 1985; p. 293, #8, Panasonic Calculator.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD792513S1 (en) * 2010-07-09 2017-07-18 Dynamics Inc. Display with font
USD792512S1 (en) * 2010-07-09 2017-07-18 Dynamics Inc. Display with font
USD792511S1 (en) * 2010-07-09 2017-07-18 Dynamics Inc. Display with font

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