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Patent
D843491
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Priority
Dec 29 2016
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Filed
Dec 29 2016
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Issued
Mar 19 2019
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Expiry
Mar 19 2034
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Assg.orig
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Entity
unknown
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1
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27
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n/a
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The ornamental design for a yo-yo, as shown and described.
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FIG. 1 is is a perspective view of a yo-yo;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is right side elevational view thereof;
FIG. 6 is a top elevational view thereof; and,
FIG. 7 is a bottom elevational view thereof.
Van Dan Elzen, Hans W
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Yo-yos and an improved automatically returning yo-yo |
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May 19 1976 |
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Return top |
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Yo-yo |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a