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USD258740S - Electronic desk top calculator - Google Patents

Electronic desk top calculator Download PDF

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Publication number
USD258740S
USD258740S US05/908,996 US90899678F USD258740S US D258740 S USD258740 S US D258740S US 90899678 F US90899678 F US 90899678F US D258740 S USD258740 S US D258740S
Authority
US
United States
Prior art keywords
desk top
electronic desk
top calculator
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
US05/908,996
Inventor
Hidero Matsumoto
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
Application granted granted Critical
Publication of USD258740S publication Critical patent/USD258740S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of an electronic desk top calculator showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right elevational side view thereof;
FIG. 7 is a left side elevational view thereof; and
FIG. 8 is a perspective view of an electronic desk top calculator showing a second embodiment of my new design;
FIG. 9 is a perspective view of an electronic desk top calculator showing a third embodiment of my new design;
FIG. 10 is a perspective view of an electronic desk top calculator showing a fourth embodiment of my new design; and
FIG. 11 is a perspective view of an electronic desk top calculator showing a fifth embodiment of my new design.
The embodiment of FIGS. 8-11 have similar bottom plan views to that of the first embodiment, as shown in FIG. 3.

Claims (1)

  1. The ornamental design for electronic desk top calculator, substantially as shown and described.
US05/908,996 1977-10-08 1978-05-24 Electronic desk top calculator Expired - Lifetime USD258740S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4022677 1977-10-08
JP52-40226 1977-10-08

Publications (1)

Publication Number Publication Date
USD258740S true USD258740S (en) 1981-03-31

Family

ID=69801519

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/908,996 Expired - Lifetime USD258740S (en) 1977-10-08 1978-05-24 Electronic desk top calculator

Country Status (1)

Country Link
US (1) USD258740S (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD273200S (en) 1981-07-03 1984-03-27 Sharp Corporation Electronic calculator with solar batteries
USD273307S (en) 1981-12-26 1984-04-03 Sharp Corporation Electronic calculator
USD280530S (en) 1982-09-01 1985-09-10 Canon Kabushiki Kaisha Electronic studying machine
USD281171S (en) 1981-12-26 1985-10-29 Sharp Corporation Electronic calculator
USD284199S (en) 1983-05-20 1986-06-10 Li Robert S K Combined ruler, clock and calculator
USD284387S (en) 1983-05-20 1986-06-24 Li Robert S K Combined ruler, clock and solar cell calculator
USD290019S (en) 1984-12-28 1987-05-26 Canon Kabushiki Kaisha Desk-top electronic calculator
USD298623S (en) 1985-09-18 1988-11-22 Sharp Corporation Pocket computer
USD299464S (en) 1985-11-28 1989-01-17 Sharp Kabushiki Kaisha (Sharp Corporation) Pocket computer
USD303540S (en) 1986-07-10 1989-09-19 Lewis Stephen H Electronic calculator
USD303807S (en) 1986-01-27 1989-10-03 Sharp Kabushiki Kaisha Electronic calculator with memo
USD304730S (en) 1987-04-08 1989-11-21 Casio Computer Co., Ltd. Combined radio recevier and calculator
USD308638S (en) 1987-04-24 1990-06-19 Seiko Instruments Inc. Card watch
USD308883S (en) 1987-06-09 1990-06-26 Sharp Corporation Electronic calculator with memorandum function
USD314004S (en) 1987-04-20 1991-01-22 Casio Computer Co., Ltd. Electronic calculator
USD314206S (en) 1986-12-26 1991-01-29 Casio Computer Co., Ltd. Electronic calculator
USD376144S (en) 1995-09-26 1996-12-03 D'eustachio Richard Multiple memory bank digital message recorder
USD894186S1 (en) * 2018-12-05 2020-08-25 Pro-Boards, Llc Keyboard

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD246205S (en) 1975-09-16 1977-10-25 Peter Howard Lewis Combined wallet and calculator
USD248995S (en) 1976-12-29 1978-08-15 Sharp Kabushiki Kaisha Electronic calculating machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD246205S (en) 1975-09-16 1977-10-25 Peter Howard Lewis Combined wallet and calculator
USD248995S (en) 1976-12-29 1978-08-15 Sharp Kabushiki Kaisha Electronic calculating machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Home Furnishings Daily, Thurs. 2/13/1975, p. 11-Mini-root calculators at left.

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD273200S (en) 1981-07-03 1984-03-27 Sharp Corporation Electronic calculator with solar batteries
USD273307S (en) 1981-12-26 1984-04-03 Sharp Corporation Electronic calculator
USD281171S (en) 1981-12-26 1985-10-29 Sharp Corporation Electronic calculator
USD280530S (en) 1982-09-01 1985-09-10 Canon Kabushiki Kaisha Electronic studying machine
USD284199S (en) 1983-05-20 1986-06-10 Li Robert S K Combined ruler, clock and calculator
USD284387S (en) 1983-05-20 1986-06-24 Li Robert S K Combined ruler, clock and solar cell calculator
USD290019S (en) 1984-12-28 1987-05-26 Canon Kabushiki Kaisha Desk-top electronic calculator
USD298623S (en) 1985-09-18 1988-11-22 Sharp Corporation Pocket computer
USD299464S (en) 1985-11-28 1989-01-17 Sharp Kabushiki Kaisha (Sharp Corporation) Pocket computer
USD303807S (en) 1986-01-27 1989-10-03 Sharp Kabushiki Kaisha Electronic calculator with memo
USD303540S (en) 1986-07-10 1989-09-19 Lewis Stephen H Electronic calculator
USD314206S (en) 1986-12-26 1991-01-29 Casio Computer Co., Ltd. Electronic calculator
USD304730S (en) 1987-04-08 1989-11-21 Casio Computer Co., Ltd. Combined radio recevier and calculator
USD314004S (en) 1987-04-20 1991-01-22 Casio Computer Co., Ltd. Electronic calculator
USD308638S (en) 1987-04-24 1990-06-19 Seiko Instruments Inc. Card watch
USD308883S (en) 1987-06-09 1990-06-26 Sharp Corporation Electronic calculator with memorandum function
USD376144S (en) 1995-09-26 1996-12-03 D'eustachio Richard Multiple memory bank digital message recorder
USD894186S1 (en) * 2018-12-05 2020-08-25 Pro-Boards, Llc Keyboard

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