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Patent
D553666
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Priority
Dec 22 2005
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Filed
Dec 22 2005
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Issued
Oct 23 2007
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Expiry
Oct 23 2021
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Assg.orig
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Entity
unknown
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3
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10
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n/a
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The ornamental design for an electronic keyboard musical instrument, as shown.
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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.
Yatabe, Takashi, Ida, Yukihiko, Shibuki, Shuji
Patent |
Priority |
Assignee |
Title |
D305772, |
Aug 31 1987 |
Casio Computer Co., Ltd. |
Electronic music synthesizer |
D506494, |
Mar 16 2004 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D508070, |
Dec 08 2003 |
Yamaha Corporation |
Electronic keyboard instrument |
D508256, |
Dec 22 2003 |
Casio Computer Co., Ltd. |
Electronic keyboard musical instrument |
D509237, |
Dec 22 2003 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D510381, |
Jan 14 2004 |
Yamaha Corporation |
Electronic keyboard instrument |
D518085, |
Dec 22 2004 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D518503, |
Dec 22 2004 |
Casio Keisanki Kabushiki Kaisha |
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 |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a