Patent
   D555711
Priority
Dec 22 2005
Filed
Dec 22 2005
Issued
Nov 20 2007
Expiry
Nov 20 2021
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for an electronic keyboard musical instrument, as shown.

FIG. 1 is a front, left side, bottom 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; and,

FIG. 7 is a bottom plan view thereof.

Nishizawa, Naoya, Hashimoto, Iichiro

Patent Priority Assignee Title
D572296, Dec 28 2007 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D792921, Apr 29 2015 Yamaha Corporation Electronic keyboard
Patent Priority Assignee Title
D506494, Mar 16 2004 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D508256, Dec 22 2003 Casio Computer Co., Ltd. Electronic keyboard musical instrument
D526676, Mar 09 2005 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
D532815, Mar 09 2005 Casio Keisanki Kabushiki Kaisha Electronic keyboard musical instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 16 2005HASHIMOTO, IICHIROCASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174210409 pdf
Dec 16 2005NISHIZAWA, NAOYACASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174210409 pdf
Dec 22 2005Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
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