Patent
   D401265
Priority
Jan 08 1997
Filed
Jan 08 1997
Issued
Nov 17 1998
Expiry
Nov 17 2012
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for electronic keyboard musical instrument, as shown.

FIG. 1 is a perspective view of electronic keyboard musical instrument;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a right-side view thereof; and,

FIG. 7 is a bottom view thereof.

Ishiguro, Takeshi

Patent Priority Assignee Title
D877238, Oct 12 2019 SHENZHEN SANMEISEN TECHNOLOGY CO , LTD Piano mat
Patent Priority Assignee Title
5164528, Dec 27 1989 Casio Computer Co., Ltd. Keyboard apparatus for musical instrument
D325924, Dec 30 1989 GOLDSTAR CO , LTD , A CORP OF KOREA Portable electronic organ
D345755, Nov 24 1992 Casio Computer Co., Ltd. Electronic musical keyboard
D346617, Mar 19 1992 Casio Computer Co., Ltd. Electronic keyboard musical instrument
D348687, Jul 28 1992 Casio Computer Co., Ltd. Electronic keyboard musical instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 08 1997Yamaha Corporation(assignment on the face of the patent)
Jan 13 1997ISHIGURO, TAKESHIYAMAHA CORPORATION, A CORPORATION OF JAPANASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085610334 pdf
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