Patent
   D554693
Priority
Mar 22 2007
Filed
Mar 22 2007
Issued
Nov 06 2007
Expiry
Nov 06 2021
Assg.orig
Entity
unknown
5
13
n/a
The ornamental design for an electronic keyboard musical instrument, as shown and described.

FIG. 1 is a front, right side, top perspective view of an electronic keyboard musical instrument showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof with a cover closed.

Hashimoto, Iichiro, Kuramochi, Naoki

Patent Priority Assignee Title
D577057, Jul 25 2007 Yamaha Corporation Electronic piano
D610189, Feb 29 2008 KAWAI MUSICAL INSTRUMENTS MFG CO , LTD Electronic piano
D946647, Dec 08 2020 KAWAI MUSICAL INSTRUMENTS MANUFACTURING CO., LTD. Electronic piano
ER1623,
ER9239,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 14 2007KURAMOCHI, NAOKICASIO KEISANKI KABUSHIKI KAISHA D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0191580306 pdf
Mar 14 2007HASHIMOTO, IICHIROCASIO KEISANKI KABUSHIKI KAISHA D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0191580306 pdf
Mar 22 2007Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
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