Patent
   D345755
Priority
Nov 24 1992
Filed
Nov 24 1992
Issued
Apr 05 1994
Expiry
Apr 05 2008
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for an electronic musical keyboard, as shown and described.

FIG. 1 is a front elevation view of an electronic musical keyboard showing our new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a perspective view thereof.

Igo, Toshio, Ida, Yukihiko, Hisanaga, Kozo

Patent Priority Assignee Title
D355924, Jun 18 1993 Hal Leonard Publishing Corporation Electronic keyboard
D396876, Jul 15 1994 Yamaha Corporation Electronic keyboard musical instrument
D400911, Nov 20 1997 Casio Computer Co., Ltd. Electronic organ
D400912, Nov 20 1997 Casio Computer Co., Ltd. Electronic organ
D401265, Jan 08 1997 YAMAHA CORPORATION, A CORPORATION OF JAPAN Electronic keyboard musical instrument
D404058, Jul 15 1994 YAMAHA CORPORATION A CORP OF JAPAN Electronic keyboard musical instrument
D636013, Dec 15 2009 INMUSIC BRANDS, INC , A FLORIDA CORPORATION Piano keyboard
D954851, Nov 25 2019 KIDS II HAPE JOINT VENTURE LIMITED Toy keyboard
Patent Priority Assignee Title
D313034, Aug 11 1988 Casio Computer Co., Ltd. Electronic keyboard musical instrument
D316722, Oct 11 1988 FISHER - PRICE, INC , A DE CORP Keyboard
D317319, Nov 30 1988 Yamaha Corporation Electronic keyboard musical instrument
D321728, Oct 16 1989 FISHER - PRICE, INC , A DE CORP Musical toy
D325924, Dec 30 1989 GOLDSTAR CO , LTD , A CORP OF KOREA Portable electronic organ
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 16 1992IGO, TOSHIOCASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0063430647 pdf
Nov 16 1992IDA, YUKIHIKOCASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0063430647 pdf
Nov 16 1992HISANAGA, KOZOCASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0063430647 pdf
Nov 24 1992Casio Computer Co., Ltd.(assignment on the face of the patent)
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