Patent
   D764571
Priority
Oct 15 2014
Filed
Apr 14 2015
Issued
Aug 23 2016
Expiry
Aug 23 2030
Assg.orig
Entity
unknown
4
12
n/a
The ornamental design for an electronic keyboard, as shown and described.

FIG. 1 is a perspective view of the front, top and right side of an electronic keyboard showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line portions show unclaimed subject matter only and form no part of the claimed design.

Kashiwase, Kazuki

Patent Priority Assignee Title
D809588, Oct 16 2015 LUMINARY ROLI LIMITED Keyboard instrument
D810185, Oct 16 2015 LUMINARY ROLI LIMITED Keyboard instrument
D837282, Apr 28 2017 Yamaha Corporation Electronic keyboard
D918995, Aug 08 2019 Yamaha Corporation Electronic keyboard
Patent Priority Assignee Title
6156963, Feb 24 1997 Yamaha Corporation Keyboard assembly
20130092011,
D312264, Jun 05 1987 Yamaha Corporation Electronic musical keyboard
D326468, Feb 13 1990 Gold Star Co., Ltd. Electronic piano
D508070, Dec 08 2003 Yamaha Corporation Electronic keyboard instrument
D510381, Jan 14 2004 Yamaha Corporation Electronic keyboard instrument
D555712, Sep 28 2006 Yamaha Corporation Electronic keyboard instrument
D568373, Apr 13 2007 Yamaha Corporation Electronic keyboard instrument
D569415, Dec 17 2003 Roland Corporation Electronic musical instrument with keyboard
D571848, Jul 25 2007 Yamaha Corporation Electronic piano
D585478, Jan 16 2008 Yamaha Corporation Electronic keyboard instrument
D668287, Feb 28 2011 Yamaha Corporation Electronic keyboard
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Jan 29 2015KASHIWASE, KAZUKIYamaha CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354050274 pdf
Apr 14 2015Yamaha Corporation(assignment on the face of the patent)
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