Patent
   D355666
Priority
Dec 28 1992
Filed
Jun 23 1993
Issued
Feb 21 1995
Expiry
Feb 21 2009
Assg.orig
Entity
unknown
6
14
n/a
The ornamental design for electronic keyboard musical instrument, as shown.

FIG. 1 is a perspective view of electronic keyboard musical instrument looking from the right-side upper direction thereof;

FIG. 2 is a plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

Mikage, Yukinori

Patent Priority Assignee Title
D372930, Jan 10 1995 Yamaha Corporation Electronic keyboard musical instrument
D372931, Jan 10 1995 Yamaha Corporation Electronic keyboard musical instrument
D389507, Jul 15 1994 YAMAHA CORPORATION, A CORP OF JAPAN Electronic keyboard musical instrument
D401611, Apr 23 1997 Yamaha Corporation Electronic keyboard musical instrument
D416039, Jan 09 1998 Yamaha Corporation Electronic keyboard musical instrument
D577056, Dec 28 2005 Yamaha Corporation Electronic keyboard instrument
Patent Priority Assignee Title
4653375, Aug 21 1984 Victor Company of Japan, Ltd. Electronic instrument having a remote playing unit
D282850, Dec 27 1982 MIDI MUSIC CENTER, INC , A CORP OF CA Keyboard musical instrument or similar article
D317319, Nov 30 1988 Yamaha Corporation Electronic keyboard musical instrument
D317774, Nov 30 1988 Yamaha Corporation Electronic keyboard musical instrument
D320032, Nov 30 1988 Yamaha Corporation Electronic key board musical instrument
D320033, Nov 30 1988 Yamaha Corporation Electronic key board musical instrument
D320611, Jun 02 1989 Casio Computer Co., Ltd. Electronic musical keyboard
D322268, Dec 24 1988 Yamaha Corporation Electronic key board musical instrument
D322269, Dec 24 1988 Yamaha Corporation Electronic keyboard musical instrument
D325214, Dec 20 1989 Yamaha Corporation Electronic piano
D340469, Apr 25 1991 Yamaha Corporation Electronic keyboard musical instrument
D345370, Jan 08 1992 Yamaha Corporation Electronic keyboard musical instrument
D348279, Jan 16 1992 GOTTING, LINDA ANNE Electronic piano
JP2110595,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 15 1993MIKAGE, YUKINORIYAMAHA CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0066100659 pdf
Jun 23 1993Yamaha Corporation(assignment on the face of the patent)
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