Patent
   D308518
Priority
Nov 09 1987
Filed
Nov 09 1987
Issued
Jun 12 1990
Expiry
Jun 12 2004
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for keyboard, as shown and described.

FIG. 1 is a top plan view of a keyboard showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a top, front, right side perspective view thereof, on an enlarged scale.

The left side elevational view of the keyboard is identical to the right side elevational view thereof.

Wright, Forrest S.

Patent Priority Assignee Title
D336637, Aug 20 1990 Matsushita Electric Industrial Co., Ltd. Computer
Patent Priority Assignee Title
1025089,
224784,
D247173, Sep 07 1976 ELECTROCOM AUTOMATION L P Vehicle data terminal
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 30 1987WRIGHT, FORREST S BINAGRAPHICS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0047830610 pdf
Nov 09 1987Binagraphics, Inc.(assignment on the face of the patent)
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