Electronic keyboard instrument

- Yamaha Corporation
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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Features shown with broken lines in the figures are intended to show environmental structure only, and form no part of the claimed design.

Claims

The ornamental design for a electronic keyboard instrument, as shown and described.

Referenced Cited
U.S. Patent Documents
2070853 February 1937 Berlin
2754715 July 1956 Ruben
3211041 October 1965 Nilsen
D555710 November 20, 2007 Suzuki
Patent History
Patent number: D599396
Type: Grant
Filed: Oct 6, 2008
Date of Patent: Sep 1, 2009
Assignee: Yamaha Corporation (Hamamatsu-Shi)
Inventor: Andy Davey (London)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/325,744
Classifications
Current U.S. Class: Keyboard Type (D17/1)