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Patent
D690303
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Priority
Apr 15 2013
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Filed
Apr 15 2013
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Issued
Sep 24 2013
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Expiry
Sep 24 2027
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Assg.orig
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Entity
unknown
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13
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16
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n/a
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The ornamental design for educational apparatus, as shown and described.
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FIG. 1 is a left side elevation view of an educational apparatus showing my new design;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a back elevation view thereof;
FIG. 5 is a top elevation view thereof;
FIG. 6 is a bottom elevation view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is another perspective view thereof.
Avery, Jason
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Patent |
Priority |
Assignee |
Title |
20050083315, |
|
|
|
20090002346, |
|
|
|
D541858, |
Aug 24 2005 |
|
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|
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a