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USD261773S - Design for a handheld calculator - Google Patents

Design for a handheld calculator Download PDF

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Publication number
USD261773S
USD261773S US06/020,558 US2055879F USD261773S US D261773 S USD261773 S US D261773S US 2055879 F US2055879 F US 2055879F US D261773 S USD261773 S US D261773S
Authority
US
United States
Prior art keywords
design
handheld calculator
handheld
calculator
view
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
US06/020,558
Inventor
Shinpei Ichikawa
William J. Lawrence
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Priority to US06/020,558 priority Critical patent/USD261773S/en
Application granted granted Critical
Publication of USD261773S publication Critical patent/USD261773S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top right perspective view of _a handheld calculator showing our new design;
FIG. 2 is a top plan view of the handheld calculator shown _in FIG. 1;
FIG. 3 is a right side elevational view of the _handheld calculator; and
FIG. 4 is a front end view of the handheld calculator.
The bottom of the handheld calculator is plain and unornamented.

Claims (1)

  1. The ornamental design for a handheld calculator, substantially as shown and described.
US06/020,558 1979-03-15 1979-03-15 Design for a handheld calculator Expired - Lifetime USD261773S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/020,558 USD261773S (en) 1979-03-15 1979-03-15 Design for a handheld calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/020,558 USD261773S (en) 1979-03-15 1979-03-15 Design for a handheld calculator

Publications (1)

Publication Number Publication Date
USD261773S true USD261773S (en) 1981-11-10

Family

ID=69776385

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/020,558 Expired - Lifetime USD261773S (en) 1979-03-15 1979-03-15 Design for a handheld calculator

Country Status (1)

Country Link
US (1) USD261773S (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD546871S1 (en) * 2005-12-22 2007-07-17 Casio Keisanki Kabushiki Kaisha Electronic calculator
USD604282S1 (en) * 2008-03-31 2009-11-17 Nokia Corporation Set of keys for a handset
USD605186S1 (en) * 2008-03-31 2009-12-01 Nokia Corporation Set of keys for a handset
USD766910S1 (en) 2014-11-11 2016-09-20 Albert E. Packulak Set of trigonometry calculator keys

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD546871S1 (en) * 2005-12-22 2007-07-17 Casio Keisanki Kabushiki Kaisha Electronic calculator
USD604282S1 (en) * 2008-03-31 2009-11-17 Nokia Corporation Set of keys for a handset
USD605186S1 (en) * 2008-03-31 2009-12-01 Nokia Corporation Set of keys for a handset
USD766910S1 (en) 2014-11-11 2016-09-20 Albert E. Packulak Set of trigonometry calculator keys

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