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Patent
D566162
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Priority
Dec 28 2005
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Filed
May 26 2006
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Issued
Apr 08 2008
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Expiry
Apr 08 2022
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Assg.orig
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Entity
unknown
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4
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10
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n/a
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The ornamental design for an electronic keyboard instrument, as shown and described.
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FIG. 1 is a perspective view of the top, front and left side of an electronic keyboard instrument showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design.
Onishi, Tamie, Bergese, Enrico
Patent |
Priority |
Assignee |
Title |
4593593, |
Jan 26 1984 |
Nippon Gakki Seizo Kabushiki Kaisha |
Housing structure of keyboard musical instrument |
D320996, |
Dec 22 1988 |
Casio Computer Co., Ltd. |
Electronic music keyboard |
D348279, |
Jan 16 1992 |
GOTTING, LINDA ANNE |
Electronic piano |
D507291, |
Jan 07 2004 |
Yamaha Corporation |
Electronic keyboard instrument |
D519544, |
Mar 30 2004 |
Yamaha Corporation |
Lid of keyboard instrument |
D546375, |
Mar 28 2005 |
Yamaha Corporation |
Electronic piano |
EP1005014, |
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JP2001296868, |
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JP2006189515, |
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JP2007025444, |
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