Patent
   D389137
Priority
Dec 03 1996
Filed
Dec 03 1996
Issued
Jan 13 1998
Expiry
Jan 13 2012
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a keyboard, as shown and described.

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

FIG. 2 is a top plan view thereof on an enlarged scale;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a front elevational view thereof.

Tsai, Huo-Lu

Patent Priority Assignee Title
D399838, Oct 14 1997 Keyboard
D944251, Sep 06 2019 Microsoft Corporation Keyboard
D944252, Sep 06 2019 Microsoft Corporation Keyboard
D952632, Oct 15 2020 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD. Keyboard with built-in mouse
D959430, Jul 25 2019 Logitech Europe S.A. Keyboard
D981411, Jul 25 2019 Logitech Europe S.A. Keyboard
Patent Priority Assignee Title
D362432, Jun 25 1993 Microsoft Corporation Keyboard
D368902, Jun 20 1995 Ortek Technology, Inc. Keyboard
D375088, Jul 20 1995 Chicony Electronics Co., Ltd. Keyboard
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