Computer keyboard including a three-dimensional input device attached thereto

- 3DConnexion GmbH
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view,

FIG. 2 is a front view,

FIG. 3 is a view from below,

FIG. 4 is a rear view,

FIG. 5 is a left side elevation,

FIG. 6 is a right side elevation; and,

FIG. 7 is a perspective view.

Claims

The ornamental design for a computer keyboard including a three-dimensional input device attached thereto, as shown and described.

Referenced Cited
U.S. Patent Documents
D318069 July 9, 1991 Cheung et al.
D338045 August 3, 1993 Rosen
D366499 January 23, 1996 Fung
D387090 December 2, 1997 Mah
D402647 December 15, 1998 Fung et al.
D408371 April 20, 1999 Fung
Patent History
Patent number: D481039
Type: Grant
Filed: Sep 6, 2002
Date of Patent: Oct 21, 2003
Assignee: 3DConnexion GmbH (Seefeld)
Inventor: Bernd Gombert (Grafrath)
Primary Examiner: Freda Nunn
Attorney, Agent or Law Firm: Wood, Herron & Evans, L.L.P.
Application Number: 29/166,932
Classifications
Current U.S. Class: And Circular Or Oval Member (D14/398); Sensory Feedback, E.g., Audio-visual Teaching Machine (D19/60)
International Classification: 1402;