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USD242721S - Electronic calculator - Google Patents

Electronic calculator Download PDF

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Publication number
USD242721S
USD242721S US05/500,408 US50040874F USD242721S US D242721 S USD242721 S US D242721S US 50040874 F US50040874 F US 50040874F US D242721 S USD242721 S US D242721S
Authority
US
United States
Prior art keywords
electronic calculator
calculator
electronic
elevational 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
US05/500,408
Inventor
Lewis H. Herr
Paul W. Porter
John S. Kovacs
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.)
Unisys Corp
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Priority to US05/500,408 priority Critical patent/USD242721S/en
Application granted granted Critical
Publication of USD242721S publication Critical patent/USD242721S/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 our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof.

Claims (1)

  1. The ornamental design for an electronic calculator, substantially as shown and described.
US05/500,408 1974-08-26 1974-08-26 Electronic calculator Expired - Lifetime USD242721S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/500,408 USD242721S (en) 1974-08-26 1974-08-26 Electronic calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/500,408 USD242721S (en) 1974-08-26 1974-08-26 Electronic calculator

Publications (1)

Publication Number Publication Date
USD242721S true USD242721S (en) 1976-12-14

Family

ID=65359558

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/500,408 Expired - Lifetime USD242721S (en) 1974-08-26 1974-08-26 Electronic calculator

Country Status (1)

Country Link
US (1) USD242721S (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD258664S (en) 1978-04-14 1981-03-24 Ing. C. Olivetti & C., S.P.A. Desk top calculator
USD264978S (en) 1980-03-14 1982-06-15 Oki Electric Industry Co., Ltd. Printing device
USD290969S (en) 1984-11-22 1987-07-21 Minolta Camera K.K. Remote controller for a printer
USD305909S (en) 1986-07-21 1990-02-06 International Business Machines Corporation Operator's console
USD308986S (en) 1987-10-13 1990-07-03 Monroe Systems For Business, Inc. Calculator case

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD258664S (en) 1978-04-14 1981-03-24 Ing. C. Olivetti & C., S.P.A. Desk top calculator
USD264978S (en) 1980-03-14 1982-06-15 Oki Electric Industry Co., Ltd. Printing device
USD290969S (en) 1984-11-22 1987-07-21 Minolta Camera K.K. Remote controller for a printer
USD305909S (en) 1986-07-21 1990-02-06 International Business Machines Corporation Operator's console
USD308986S (en) 1987-10-13 1990-07-03 Monroe Systems For Business, Inc. Calculator case

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