Patent
   D270639
Priority
May 18 1981
Filed
May 18 1981
Issued
Sep 20 1983
Expiry
Sep 20 1997
Assg.orig
Entity
unknown
12
3
n/a
The ornamental design for computer keyboard, as shown and described.

FIG. 1 is a perspective view of a computer keyboard showing our new design.

FIG. 2 is a right side elevational view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a bottom plan view thereof.

Goodin, John W., Sharbaugh, David A.

Patent Priority Assignee Title
D285561, Oct 11 1985 AT&T Information Systems Inc. Keyboard
D293243, May 21 1985 Fujitsu Limited Keyboard
D311385, Sep 15 1988 Computer keypad
D314965, Jan 19 1989 GEC Plessey Telecommunications Limited Telephone console
D316405, Feb 27 1989 Casio Computer Co., Ltd. Keyboard for data processing system
D317595, Apr 28 1988 Casio Computer Co., Ltd. Keyboard for data processing system
D324861, Aug 29 1990 Eastman Kodak Company Keyboard
D420997, Nov 06 1998 Child sized computer keyboard
D665083, Mar 23 2010 Koninklijke Philips Electronics N V Data and inspection apparatus for medical purposes
D920966, Aug 11 2016 Apple Inc. Electronic device
D958790, May 22 2020 Angry Miao Technology Co., Limited Keyboard
D972555, Aug 11 2016 Volvo Car Corporation Electronic device
Patent Priority Assignee Title
225742,
D244863, Apr 05 1976 Tektronix, Inc. Keyboard module
D250022, Apr 07 1977 IBM INFORMATION PRODUCTS CORPORATION, 55 RAILROAD AVENUE, GREENWICH, CT 06830 A CORP OF DE Keyboard enclosure for data processing equipment
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 24 1981GOODIN JOHN W USAC ELECTRONICS INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0038890198 pdf
Apr 24 1981SHARBAUGH DAVID A USAC ELECTRONICS INDUSTRY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0038890198 pdf
May 18 1981USAC Electronics Industry Co., Ltd.(assignment on the face of the patent)
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