Patent
   D546390
Priority
Nov 16 2006
Filed
Nov 16 2006
Issued
Jul 10 2007
Expiry
Jul 10 2021
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for a teaching toy, as shown and described.

FIG. 1 is a perspective view of a teaching toy;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a left side elevation thereof;

FIG. 5 is a right side elevation thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a cross-sectional view of teaching toy cut along line AA′.

Lin, Wen-Yuan

Patent Priority Assignee Title
D580808, Feb 17 2006 Dials
D863426, Jan 08 2018 Educational tool for global awareness
D927340, Feb 04 2020 Clock face
D972953, Jul 10 2020 Clockface
ER3026,
ER6837,
Patent Priority Assignee Title
4124945, Feb 22 1977 Time telling teaching device
4885731, Feb 23 1989 Child's easy-to-read timepiece
5030104, Jun 13 1990 Time telling learning device
D297512, Jan 28 1987 SALTON, INC Wall clock
D301308, Apr 14 1986 Educational clock
D377949, Sep 14 1995 LEARNING RESOURCES, INC Digital/analog teaching clock
D405470, Oct 27 1997 Learning clock
D419600, May 18 1999 Teaching timepiece
D419907, Apr 16 1998 Clock face
D422635, Jul 08 1999 Learning dial for a clock
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 05 2006LIN, WEN-YUANYOUTH TOY ENTERPRISE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0185790845 pdf
Nov 16 2006Youth Toy Enterprise Co., Ltd.(assignment on the face of the patent)
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