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USD302977S - Keyboard key arrangement - Google Patents

Keyboard key arrangement Download PDF

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Publication number
USD302977S
USD302977S US06/932,129 US93212986F USD302977S US D302977 S USD302977 S US D302977S US 93212986 F US93212986 F US 93212986F US D302977 S USD302977 S US D302977S
Authority
US
United States
Prior art keywords
key arrangement
keyboard key
keyboard
arrangement
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
US06/932,129
Inventor
Edmond J. Helstab
Michael Brown
Thomas A. Winlow
Hans Bergman
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom 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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to US06/932,129 priority Critical patent/USD302977S/en
Assigned to BELL-NORTHERN RESEARCH LTD. reassignment BELL-NORTHERN RESEARCH LTD. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: BERGMAN, HANS, BROWN, MICHAEL, HELSTAB, EDMOND J., WINLOW, THOMAS A.
Assigned to NORTHERN TELECOM LIMITED reassignment NORTHERN TELECOM LIMITED ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: BELL-NORTHERN RESEARCH LTD.
Application granted granted Critical
Publication of USD302977S publication Critical patent/USD302977S/en
Assigned to NORTEL NETWORKS CORPORATION reassignment NORTEL NETWORKS CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: NORTHERN TELECOM LIMITED
Assigned to NORTEL NETWORKS LIMITED reassignment NORTEL NETWORKS LIMITED CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: NORTEL NETWORKS CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of the keyboard key arrangement showing our new design;
FIG. 2 is a top plan view thereof; and
FIG. 3 is a front elevational view thereof;
The broken lines are shown for illustrative purposes only.

Claims (1)

  1. The ornamental design for a keyboard key arrangement, as shown and described.
US06/932,129 1986-11-18 1986-11-18 Keyboard key arrangement Expired - Lifetime USD302977S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/932,129 USD302977S (en) 1986-11-18 1986-11-18 Keyboard key arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/932,129 USD302977S (en) 1986-11-18 1986-11-18 Keyboard key arrangement

Publications (1)

Publication Number Publication Date
USD302977S true USD302977S (en) 1989-08-22

Family

ID=70222338

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/932,129 Expired - Lifetime USD302977S (en) 1986-11-18 1986-11-18 Keyboard key arrangement

Country Status (1)

Country Link
US (1) USD302977S (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879602A (en) 1973-06-11 1975-04-22 N Dimensions Keyboard
USD249511S (en) 1977-05-31 1978-09-19 Eastman Kodak Company Keyboard for electronic apparatus
USD270911S (en) 1980-07-21 1983-10-11 Thomson-Csf Keyboard
USD272624S (en) 1981-11-23 1984-02-14 Teletype Corporation Teleprinter keyboard
USD278339S (en) 1981-10-28 1985-04-09 Plessey Overseas Limited Keyboard for a data terminal
US4527149A (en) 1983-01-28 1985-07-02 Texas Instruments Incorporated Data display keyboard with angular positioning
USD281608S (en) 1984-11-21 1985-12-03 Northern Technologies Limited Raised border arrangement for the top surface of a keyboard panel
USD284285S (en) 1982-09-14 1986-06-17 Telefonaktiebolaget Lm Ericsson Keyboard
USD285793S (en) 1984-07-05 1986-09-23 Minolta Camera Kabushiki Kaisha Keyboard housing assembly
USD287249S (en) 1982-09-14 1986-12-16 Telefonaktiebolaget Lm Ericsson Keyboard
USD289761S (en) 1985-12-05 1987-05-12 Ncr Corporation Keyboard

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879602A (en) 1973-06-11 1975-04-22 N Dimensions Keyboard
USD249511S (en) 1977-05-31 1978-09-19 Eastman Kodak Company Keyboard for electronic apparatus
USD270911S (en) 1980-07-21 1983-10-11 Thomson-Csf Keyboard
USD278339S (en) 1981-10-28 1985-04-09 Plessey Overseas Limited Keyboard for a data terminal
USD272624S (en) 1981-11-23 1984-02-14 Teletype Corporation Teleprinter keyboard
USD284285S (en) 1982-09-14 1986-06-17 Telefonaktiebolaget Lm Ericsson Keyboard
USD287249S (en) 1982-09-14 1986-12-16 Telefonaktiebolaget Lm Ericsson Keyboard
US4527149A (en) 1983-01-28 1985-07-02 Texas Instruments Incorporated Data display keyboard with angular positioning
USD285793S (en) 1984-07-05 1986-09-23 Minolta Camera Kabushiki Kaisha Keyboard housing assembly
USD281608S (en) 1984-11-21 1985-12-03 Northern Technologies Limited Raised border arrangement for the top surface of a keyboard panel
USD289761S (en) 1985-12-05 1987-05-12 Ncr Corporation Keyboard

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