Patent
   D419984
Priority
Mar 29 1999
Filed
Mar 29 1999
Issued
Feb 01 2000
Expiry
Feb 01 2014
Assg.orig
Entity
unknown
10
3
n/a
The ornamental design for a keyboard, as shown and described.

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

FIG. 2 is a right side view thereof;

FIG. 3 is a top elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom elevational view thereof; and,

FIG. 7 is a perspective view thereof.

Wang, Cheng-Hui

Patent Priority Assignee Title
D546828, Aug 22 2005 Microsoft Corporation Edge contour of a keyboard housing opening
D546829, Aug 22 2005 Microsoft Corporation Portion of a keyboard
D546830, Aug 22 2005 Microsoft Corporation Portion of a keyboard
D546831, Aug 22 2005 Microsoft Corporation Body shape for keyboard
D615976, Mar 27 2008 Ergowerx LLC Keyboard
D799486, Apr 20 2016 Computer keyboard
D944251, Sep 06 2019 Microsoft Corporation Keyboard
D944252, Sep 06 2019 Microsoft Corporation Keyboard
D959430, Jul 25 2019 Logitech Europe S.A. Keyboard
D981411, Jul 25 2019 Logitech Europe S.A. Keyboard
Patent Priority Assignee Title
D371774, Jul 25 1995 Keyboard
D376592, Sep 18 1995 EJT TECHNOLOGIES INC Keyboard
D386169, Jul 03 1996 Keyboard
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