Patent
   D346796
Priority
Oct 09 1992
Filed
Oct 09 1992
Issued
May 10 1994
Expiry
May 10 2008
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for a keyboard, as shown and described.

FIG. 1 is a reduced top front and right side perspective view of a keyboard showing my new design;

FIG. 2 is top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The keys are partially shown in the figures for ease of illustration and they are understood to continue uniformly across each of the indicated surfaces.

Pangburn, Thomas E.

Patent Priority Assignee Title
5825612, Mar 31 1997 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Lap-supportable remote infrared computer keyboard
D358145, Oct 14 1993 Alpha Data Corporation Keyboard
D360629, Jan 03 1994 Computer keyboard with oversized keys
D363480, Jul 14 1994 Keyboard
D414479, Jun 25 1998 Computer keyboard
D471909, Apr 28 2000 LOGITECH EUROPE S A Keyboard with roller
D619576, Mar 23 2009 Panasonic Corporation Video controller
D719260, Sep 05 2012 Olympus Corporation Keyboard for an ultrasonic observation device for an endoscope
D879097, Feb 13 2018 KYE Systems Corp. Keyboard
D914681, Feb 13 2018 KYE Systems Corp. Keyboard
Patent Priority Assignee Title
D278063, Jul 28 1982 IBM INFORMATION PRODUCTS CORPORATION, 55 RAILROAD AVENUE, GREENWICH, CT 06830 A CORP OF DE Keyboard enclosure for a personal computer or the like
D304451, Mar 31 1986 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Key board for a computer
D307748, Oct 07 1987 American Telephone & Telegraph Company; AT&T Information Systems Keyboard
D308360, Feb 13 1987 IBM INFORMATION PRODUCTS CORPORATION, 55 RAILROAD AVENUE, GREENWICH, CT 06830 A CORP OF DE Information entry keyboard or the like
D319632, Nov 08 1988 Mannesmann Kienzle GmbH Multi-functional keyboard for data processing systems
D330199, Oct 11 1989 IBM INFORMATION PRODUCTS CORPORATION, 55 RAILROAD AVENUE, GREENWICH, CT 06830 A CORP OF DE Computer keyboard
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 1992Lexmark International, Inc.(assignment on the face of the patent)
Oct 09 1992PANGBURN, THOMAS E Lexmark International, IncASSIGNMENT OF ASSIGNORS INTEREST 0063170058 pdf
Mar 26 1993Lexmark International, IncJ P MORGAN DELAWARESECURITY INTEREST SEE DOCUMENT FOR DETAILS 0064750916 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule