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Patent
D971690
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Priority
Jan 28 2022
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Filed
Jan 28 2022
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Issued
Dec 06 2022
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Expiry
Dec 06 2037
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Assg.orig
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Entity
unknown
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5
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9
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n/a
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The ornamental design for a lunch box, as shown and described.
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FIG. 1 is a perspective view of a lunch box showing my new design;
FIG. 2 is a another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Cai, Zilin
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