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Patent
D486183
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Priority
Jan 09 2002
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Filed
Jan 09 2002
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Issued
Feb 03 2004
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Expiry
Feb 03 2018
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Assg.orig
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Entity
unknown
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8
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9
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n/a
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The ornamental design for a coin teaching set, as shown and described.
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FIG. 1 is a perspective view of three strips of a coin teaching set;
FIG. 2 is a top plan view of FIG. 1;
FIG. 3 is an end elevation view of FIG. 1; and,
FIG. 4 is a front elevation view of FIG. 1.
The broken lines showing the coins are for illustration purposes only and form no part of the claimed design.
DeMaison, Alan Lee
Patent |
Priority |
Assignee |
Title |
9675870, |
Jul 19 2016 |
|
Money puzzle box |
D531672, |
Jan 04 2005 |
|
PI illustration display device |
D538855, |
Sep 22 2004 |
HINKLER BOOKS PTY LTD |
Teaching aid |
D538856, |
Nov 01 2005 |
School Specialty, LLC |
Educational game |
D585939, |
Sep 26 2005 |
Youth Toy Enterprise Co., Ltd. |
Strip for teaching-aid |
D585940, |
Jun 19 2008 |
Youth Toy Enterprise Co., Ltd. |
Expandable strip of teaching-aid |
D678411, |
Apr 03 2012 |
Youth Toy Enterprises Co., Ltd. |
Strip for teaching-aid |
D755667, |
Feb 19 2015 |
DUBADECA HOLDINGS LTD. |
Holographic coin |
Patent |
Priority |
Assignee |
Title |
1526597, |
|
|
|
2835988, |
|
|
|
2950542, |
|
|
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3690017, |
|
|
|
4241522, |
Apr 06 1979 |
|
Teaching aid |
4521197, |
Apr 24 1984 |
|
Money calculation game |
4571189, |
Apr 26 1985 |
|
System for teaching coin relationships |
4776797, |
May 01 1987 |
|
Coin cue device and method for aiding the handicapped |
D247502, |
Apr 15 1976 |
|
Coin and number teaching aid |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a