Patent
   D303249
Priority
Oct 25 1985
Filed
Apr 25 1986
Issued
Sep 05 1989
Expiry
Sep 05 2003
Assg.orig
Entity
unknown
4
5
n/a
The ornamental design for a keyboard, as shown and described.

FIG. 1 is a rear elevational view of a keyboard showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a top, front perspective view thereof on an enlarged scale.

Bratasevec, Vid

Patent Priority Assignee Title
5938352, Nov 08 1995 Lite-On Technology Corporation Keyboard casing with a wrist pad
D351831, Oct 16 1992 NEC Corporation Portable keyboard
D381326, Mar 12 1996 ADI Corporation Keyboard
D432538, Dec 29 1999 Intel Corporation Keyboard
Patent Priority Assignee Title
2167150,
D276914, Sep 30 1982 AST RESEARCH, INC Keyboard console
D281605, May 11 1983 Northern Technologies Limited Keyboard
D291810, May 06 1985 ISKRA-DELTA, PROIZVODNJA RACUNALNISKIH SISTEMOV IN INZENIRING Typing unit
D293911, Feb 20 1985 Televideo Systems, Inc.; TELEVIDIO SYSTEMS, INC , A CORP OF CA Computer keyboard
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 25 1986ISKRA-DELTA-proizvodnja racunalniskih sistemov in inzeniring, p.o.(assignment on the face of the patent)
Oct 27 1986BRATASEVEC, VIDISKRA-DELTA, PROIZVODNJA RACUNALNISKIH SISTEMOV IN INZENIRING, P O , PARMOVA 41, 6100 LJUBLJANA, YUGOSLAVIAASSIGNMENT OF ASSIGNORS INTEREST 0046450748 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule