USD308855S - Program function keyboard - Google Patents

Program function keyboard Download PDF

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Publication number
USD308855S
USD308855S US07/041,791 US4179187F USD308855S US D308855 S USD308855 S US D308855S US 4179187 F US4179187 F US 4179187F US D308855 S USD308855 S US D308855S
Authority
US
United States
Prior art keywords
program function
function keyboard
keyboard
view
program
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
US07/041,791
Inventor
David L. Schaum
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to US07/041,791 priority Critical patent/USD308855S/en
Assigned to INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NEW YORK, 10504, A CORP. OF NEW YORK reassignment INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NEW YORK, 10504, A CORP. OF NEW YORK ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: SCHAUM, DAVID L.
Application granted granted Critical
Publication of USD308855S publication Critical patent/USD308855S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a right front perspective view of a program function keyboard showing my new design, the keyboard in a raised position;
FIG. 2 is a left front perspective view thereof, the keyboard in a lowered position;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear plan view thereof;
FIG. 5 is a rear perspective view thereof, the keyboard in a lowered position;
FIG. 6 is a rear perspective view thereof, the keyboard in a raised position;
FIG. 7 is a rear plan view thereof, the keyboard in a raised position.

Claims (1)

  1. The ornamental design for program function keyboard, as shown and described.
US07/041,791 1987-04-23 1987-04-23 Program function keyboard Expired - Lifetime USD308855S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/041,791 USD308855S (en) 1987-04-23 1987-04-23 Program function keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/041,791 USD308855S (en) 1987-04-23 1987-04-23 Program function keyboard

Publications (1)

Publication Number Publication Date
USD308855S true USD308855S (en) 1990-06-26

Family

ID=64330121

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/041,791 Expired - Lifetime USD308855S (en) 1987-04-23 1987-04-23 Program function keyboard

Country Status (1)

Country Link
US (1) USD308855S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD742380S1 (en) 2012-06-27 2015-11-03 Samsung Electronics Co., Ltd. Keyboard for tablet computer
USD765077S1 (en) 2012-12-05 2016-08-30 Samsung Electronics Co., Ltd. Keyboard for tablet computer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Five photographs of a prior art Lighted Program Function Keyboard-submitted Aug. 25, 1987.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD742380S1 (en) 2012-06-27 2015-11-03 Samsung Electronics Co., Ltd. Keyboard for tablet computer
USD765077S1 (en) 2012-12-05 2016-08-30 Samsung Electronics Co., Ltd. Keyboard for tablet computer

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