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Patent
D410684
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Priority
Oct 27 1997
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Filed
Oct 14 1998
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Issued
Jun 08 1999
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Expiry
Jun 08 2013
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Assg.orig
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Entity
unknown
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1
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9
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n/a
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The ornamental design for a learning clock, as shown and described.
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FIG. 1 is a front elevational view of a learning clock showing my new
design;
FIG. 2 is a top edge view thereof, the right, left and bottom edge views
thereof being identical;
FIG. 3 is an axonometric view thereof; and,
FIG. 4 is a rear elevational view thereof.
Messina, Peter A.
Patent |
Priority |
Assignee |
Title |
D875591, |
Nov 09 2018 |
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Game clock |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
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Maintenance Schedule |
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