Patent
   D315178
Priority
Jan 07 1988
Filed
Jun 29 1988
Issued
Mar 05 1991
Expiry
Mar 05 2005
Assg.orig
Entity
unknown
10
5
n/a
The ornamental design for a toy piano, as shown.

FIG. 1 is a perspective view of the top, front and one side of a toy piano showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view of the side opposite that shown in FIG. 4;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Ishii, Yoshiyasu, Hanashima, Taira, Takahashi, Takehiko

Patent Priority Assignee Title
5944574, Jul 17 1996 Shoot The Moon Products, Inc. Interactive audio-visual toy
6755713, May 08 2003 Mattel, Inc Toy with correlated audible and visual outputs
D321728, Oct 16 1989 FISHER - PRICE, INC , A DE CORP Musical toy
D345387, Oct 28 1992 Toy piano
D487118, Jan 03 2003 LEAPFROG ENTERPRISES, INC Learning toy
D777243, Oct 13 2015 Kesumo, LLC Electronic keyboard
D919711, Dec 10 2020 Infant activity toy with pedal piano
D954851, Nov 25 2019 KIDS II HAPE JOINT VENTURE LIMITED Toy keyboard
D973138, Nov 26 2020 Toy piano
D986341, Dec 18 2020 Pedal piano toy
Patent Priority Assignee Title
156465,
169321,
227574,
D255370, Aug 24 1977 Emix Corporation Toy piano
D276633, Jun 11 1982 Interlego A.G. Rattle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 13 1988TAKAHASHI, TAKEHIKOCOMBI CO , LTD , NO 16-9, 3-CHOME, UCHIKANDA, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049180402 pdf
Jun 13 1988ISHII, YOSHIYASUCOMBI CO , LTD , NO 16-9, 3-CHOME, UCHIKANDA, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049180402 pdf
Jun 13 1988HANASHIMA, TAIRACOMBI CO , LTD , NO 16-9, 3-CHOME, UCHIKANDA, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049180402 pdf
Jun 29 1988Combi Co., Ltd.(assignment on the face of the patent)
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