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USD285094S - Combined calculator ruler, and desk tray - Google Patents

Combined calculator ruler, and desk tray Download PDF

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Publication number
USD285094S
USD285094S US06/590,886 US59088684F USD285094S US D285094 S USD285094 S US D285094S US 59088684 F US59088684 F US 59088684F US D285094 S USD285094 S US D285094S
Authority
US
United States
Prior art keywords
ruler
desk tray
combined calculator
calculator
combined
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
US06/590,886
Inventor
Robert S. K. Li
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.)
RJP ELECTRONICS Ltd A Co OF HONG KONG
RJP ELECTRONICS Ltd
Original Assignee
RJP ELECTRONICS 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 RJP ELECTRONICS Ltd filed Critical RJP ELECTRONICS Ltd
Assigned to RJP ELECTRONICS LIMITED, A COMPANY OF HONG KONG reassignment RJP ELECTRONICS LIMITED, A COMPANY OF HONG KONG ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: LI, ROBERT S. K.
Application granted granted Critical
Publication of USD285094S publication Critical patent/USD285094S/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 a combined calculator, ruler, and desk tray showing my new design in closed condition;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view;
FIG. 4 is a left end elevational view;
FIG. 5 is a right end elevational view; and
FIG. 6 is a perspective view of the design in open condition.

Claims (1)

  1. The ornamental design for a combined calculator, ruler and desk tray, substantially as shown and described.
US06/590,886 1984-01-26 1984-03-16 Combined calculator ruler, and desk tray Expired - Lifetime USD285094S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1017536 1984-01-26
GB1017536 1984-01-26

Publications (1)

Publication Number Publication Date
USD285094S true USD285094S (en) 1986-08-12

Family

ID=70007338

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/590,886 Expired - Lifetime USD285094S (en) 1984-01-26 1984-03-16 Combined calculator ruler, and desk tray

Country Status (1)

Country Link
US (1) USD285094S (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD289414S (en) 1985-06-19 1987-04-21 Carrier Corporation Duct design calculator
USD306234S (en) 1986-02-20 1990-02-27 Form & Pac Co., Ltd. Box
USD308644S (en) 1987-09-09 1990-06-19 Wedge Innovations Carpenter level
USD325601S (en) 1989-11-29 1992-04-21 Muzex Inc. Combined file card holder and calculator
USD327092S (en) 1990-06-12 1992-06-16 Eldon Industries, Inc. Combination desk unit
US5134780A (en) 1991-05-20 1992-08-04 Wedge Innovations, Inc. Inclinometer with rail having a hollow I-shaped cross-section
USD330682S (en) 1991-04-11 1992-11-03 Wedge Innovations, Inc. Carpenter's level
USD333159S (en) 1990-01-09 1993-02-09 Pollyflame International B.V. Combined desk accessory holder, clock and calculator
USD336656S (en) 1992-01-02 1993-06-22 Pollyflame International B.V. Combined bureau organizer and calculator
USD341626S (en) 1992-04-22 1993-11-23 Saunders Manufacturing Company, Inc. Combination clipboard and calculator
USD360371S (en) 1994-05-26 1995-07-18 Macklanburg-Duncan Co. Level
USD398250S (en) 1997-10-20 1998-09-15 Binney & Smith Inc. Ruler and drawing stencil
USD398865S (en) 1997-10-20 1998-09-29 Binney & Smith Inc. Protractor and drawing template
USD398864S (en) 1997-10-20 1998-09-29 Binney & Smith Inc. Ruler and drawing template

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR634696A (en) 1927-05-19 1928-02-23 Pen ruler
FR720123A (en) 1931-07-17 1932-02-16 Pen tray forming ruler and decimeter
FR1147669A (en) 1956-04-12 1957-11-28 Advanced pencil box
USD245109S (en) 1975-12-10 1977-07-19 Canon Kabushiki Kaisha Desk top calculator with scale
USD279381S (en) 1983-01-19 1985-06-25 Cal-Comp Electronice, Inc. Calculator ruler or similar article

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR634696A (en) 1927-05-19 1928-02-23 Pen ruler
FR720123A (en) 1931-07-17 1932-02-16 Pen tray forming ruler and decimeter
FR1147669A (en) 1956-04-12 1957-11-28 Advanced pencil box
USD245109S (en) 1975-12-10 1977-07-19 Canon Kabushiki Kaisha Desk top calculator with scale
USD279381S (en) 1983-01-19 1985-06-25 Cal-Comp Electronice, Inc. Calculator ruler or similar article

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD289414S (en) 1985-06-19 1987-04-21 Carrier Corporation Duct design calculator
USD306234S (en) 1986-02-20 1990-02-27 Form & Pac Co., Ltd. Box
USD308644S (en) 1987-09-09 1990-06-19 Wedge Innovations Carpenter level
USD325601S (en) 1989-11-29 1992-04-21 Muzex Inc. Combined file card holder and calculator
USD333159S (en) 1990-01-09 1993-02-09 Pollyflame International B.V. Combined desk accessory holder, clock and calculator
USD327092S (en) 1990-06-12 1992-06-16 Eldon Industries, Inc. Combination desk unit
USD330682S (en) 1991-04-11 1992-11-03 Wedge Innovations, Inc. Carpenter's level
US5134780A (en) 1991-05-20 1992-08-04 Wedge Innovations, Inc. Inclinometer with rail having a hollow I-shaped cross-section
USD336656S (en) 1992-01-02 1993-06-22 Pollyflame International B.V. Combined bureau organizer and calculator
USD341626S (en) 1992-04-22 1993-11-23 Saunders Manufacturing Company, Inc. Combination clipboard and calculator
USD360371S (en) 1994-05-26 1995-07-18 Macklanburg-Duncan Co. Level
USD398250S (en) 1997-10-20 1998-09-15 Binney & Smith Inc. Ruler and drawing stencil
USD398865S (en) 1997-10-20 1998-09-29 Binney & Smith Inc. Protractor and drawing template
USD398864S (en) 1997-10-20 1998-09-29 Binney & Smith Inc. Ruler and drawing template

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