Keyboard

- Demmel AG
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Description

FIG. 1 is a front perspective view of a keyboard according to a first embodiment of our new design, the keyboard including function keys on the right side of the keyboard, the function keys having symbols which are the same color as the function keys;

FIG. 2 is a front perspective view of a keyboard according to a second embodiment of our new design, the keyboard including function keys on the right side of the keyboard, the function keys having dark colored symbols; and,

FIG. 3 is a front perspective view of a keyboard according to a third embodiment of our new design, the keyboard including function keys on the right side of the keyboard, the function keys having lightly colored symbols.

Except for the differences in the function keys described above, the shapes of the keyboards of the embodiments of FIGS. 1–3 are identical.

Claims

The ornamental design for keyboard, as shown and described.

Referenced Cited
U.S. Patent Documents
4154007 May 15, 1979 Judd
D256230 August 5, 1980 Beale et al.
D262215 December 8, 1981 Obst
D270637 September 20, 1983 Fukushima et al.
D305023 December 12, 1989 Suto
D310791 September 25, 1990 Farrell et al.
D331063 November 17, 1992 Pasierb
5654701 August 5, 1997 Liao et al.
D384942 October 14, 1997 Vinuela
D389762 January 27, 1998 Yorkey
D440566 April 17, 2001 Chou
20020075237 June 20, 2002 Chou
Other references
  • Demmel Gruppe, VAS, Nov. 1996, pdf version available at http://www.demmel.ag/content.php?Siteld=344&lang=eng.
Patent History
Patent number: D546333
Type: Grant
Filed: Jul 6, 2004
Date of Patent: Jul 10, 2007
Assignees: Demmel AG (Scheidegg), Dyna-Systems GmbH (Lindenberg)
Inventors: Herbert Emmerich (Bad Wurzach), Karl-Heinz Butscher (Bodnegg)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Angela J. Lee
Attorney: Baker & Daniels LLP
Application Number: 29/208,838
Classifications
Current U.S. Class: Keyboard Or Keypad (D14/455)