Patent
   D420655
Priority
Feb 26 1998
Filed
Feb 26 1998
Issued
Feb 15 2000
Expiry
Feb 15 2014
Assg.orig
Entity
unknown
18
4
n/a
The ornamental design for a folding keyboard, as shown and described.

FIG. 1 is a top front side perspective view of the first embodiment of a folding keyboard showing our new design in the open position;

FIG. 2 is a top rear side perspective view of the first embodiment in the open position;

FIG. 3 is a top plan view of the first embodiment in the open position;

FIG. 4 is a front elevational view of the first embodiment in the open position;

FIG. 5 is a rear elevational view of the first embodiment in the open position;

FIG. 6 is a right side elevational view of the first embodiment in the open position;

FIG. 7 is a left side elevational view of the first embodiment in the open position;

FIG. 8 is a top front side perspective view of the first embodiment in the folded position;

FIG. 9 is a top rear side perspective view of the first embodiment in the folded position;

FIG. 10 is a top plan view of the first embodiment in the folded position;

FIG. 11 is a front elevational view of the first embodiment in the folded position;

FIG. 12 is a rear elevational view of the first embodiment in the folded position;

FIG. 13 is a right side elevational view of the first embodiment in the folded position;

FIG. 14 is a left side elevational view of the first embodiment in the folded position;

FIG. 15 is a top front side perspective view of the second embodiment in the open position;

FIG. 16 is a top rear side perspective view of the second embodiment in the open position;

FIG. 17 is a top plan view of the second embodiment in the open position;

FIG. 18 is a front elevational view of the second embodiment in the open position;

FIG. 19 is a rear elevational view of the second embodiment in the open position;

FIG. 20 is a right side elevational view of the second embodiment in the open position;

FIG. 21 is a left side elevational view of the second embodiment in the open position;

FIG. 22 is a top front side perspective view of the second embodiment in the folded position;

FIG. 23 is a top rear side perspective view of the second embodiment in the folded position;

FIG. 24 is a top plan view of the second embodiment in the folded position;

FIG. 25 is a front elevational view of the second embodiment in the folded position;

FIG. 26 is a rear elevational view of the second embodiment in the folded position;

FIG. 27 is a right side elevational view of the second embodiment in the folded position;

FIG. 28 is a left side elevational view of the second embodiment in the folded position.

The broken lines are shown in the views for illustrative purposes only and form no part of the claimed design.

Louis, William M., Louis, Constance M.

Patent Priority Assignee Title
6793421, May 29 2003 International Business Machines Corporation Folding keyboard
7946774, Apr 16 2007 Matias Corporation Folding keyboard with numeric keypad
D448032, Nov 13 2000 Double sided foldable keyboard and display
D457525, Apr 02 1999 CALLAHAN CELLULAR L L C Folding keyboard
D469101, Jun 04 2002 Winding keyboard
D470493, Mar 11 2002 LOGITECH EUROPE S A Foldable keyboard
D470845, Apr 17 2001 Samsung Electronics Co., Ltd. Wireless keyboard for portable telephone
D475709, Mar 11 2002 LOGITECH EUROPE S A Flexible keyboard
D486488, Nov 27 2002 HANGER SOLUTIONS, LLC Foldable keyboard
D585063, Nov 27 2007 Kinesis Corporation Keyboard
D606074, Nov 26 2007 Ergonomic keyboard with touch pad
D651603, Jan 05 2011 Flexible keyboard
D675206, Jan 09 2012 Flexible keyboard
D692432, May 27 2011 Darfon Electronics Corp. Casing with foldable keyboard
D894184, May 18 2018 COMPAL INFORMATION (KUNSHAN) CO., LTD Keyboard
D985567, Feb 24 2021 CLOUD NINE ERGO LLC Ergonomic keyboard
D989072, Oct 01 2021 Stenography keyboard
RE43485, Nov 27 2007 Kinesis Corporation Keyboard
Patent Priority Assignee Title
D338000, Apr 15 1991 Computer keyboard
D340043, Feb 21 1991 TypeRight Keyboard Corporation Keyboard panel for an information system terminal
D386172, Aug 07 1996 Alps Electric (U.S.A.), Inc. Adjustable computer keyboard
D389822, Aug 07 1996 Alps Electric (USA), Inc. Adjustable keyboard
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 26 1998Willow Design, Inc.(assignment on the face of the patent)
Mar 18 1998LOUIS, WILLIAM M WILLOW DESIGN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0090610373 pdf
Mar 18 1998LOUIS, CONSTANCE M WILLOW DESIGN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0090610373 pdf
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