Patent
   D387340
Priority
Jul 10 1995
Filed
Jul 10 1995
Issued
Dec 09 1997
Expiry
Dec 09 2011
Assg.orig
Entity
unknown
12
17
n/a
The ornamental design for an ergonomic keyboard, as shown.

FIG. 1 is a top view of an ergonomic keyboard;

FIG. 2 is a bottom view thereof;

FIG. 3 is front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right end view thereof;

FIG. 6 is left end view thereof; and,

FIG. 7 is a perspective view thereof.

Pham, Hau

Patent Priority Assignee Title
10068519, Oct 13 2014 Methods and ergonomic keyboard for data entry with modular keyboard housing and built-in toplights
6972749, Aug 29 2001 Microsoft Technology Licensing, LLC Touch-sensitive device for scrolling a document on a display
7688312, Aug 29 2001 Microsoft Technology Licensing, LLC Touch-sensitive device for scrolling a document on a display
7736078, Jun 01 2000 Modular ergonomic, multi-function, multi-layer, universal standard keyboard
7742042, Aug 29 2001 Microsoft Technology Licensing, LLC Touch-sensitive device for scrolling a document on a display
D513616, Oct 28 2002 Word Technologies, LLC Keyboard array
D613298, Aug 15 2008 Hon Hai Precision Industry Co., Ltd. Keyboard for computer
D619577, Nov 12 2009 Microsoft Corporation Keyboard
D656939, May 31 2011 Keyboard with touch display
D833434, Aug 02 2017 Ergonomic keyboard
D894184, May 18 2018 COMPAL INFORMATION (KUNSHAN) CO., LTD Keyboard
D981411, Jul 25 2019 Logitech Europe S.A. Keyboard
Patent Priority Assignee Title
5129747, Jul 15 1991 Keyboard
5156475, Dec 06 1990 Keyboard divided by central inverted T-shaped entry-space key
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5372441, Feb 21 1991 TypeRight Keyboard Corporation Ergonomic keyboard apparatus with left and right key section separated by an irregularly shaped space
D317595, Apr 28 1988 Casio Computer Co., Ltd. Keyboard for data processing system
D336083, Apr 08 1991 Keyboard with bisectional letter keys
D336084, May 13 1991 Keyboard with bisectional letter keys
D339800, Feb 21 1991 TypeRight Keyboard Corporation Keyboard for an information system terminal
D340043, Feb 21 1991 TypeRight Keyboard Corporation Keyboard panel for an information system terminal
D341134, Mar 13 1991 Marquardt GmbH Keyboard
D345152, Oct 28 1991 Ergonomic computer keyboard
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D357476, Jun 25 1993 Microsoft Corporation Keyboard
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