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Patent
D682501
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Priority
Jul 12 2011
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Filed
Apr 12 2012
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Issued
May 14 2013
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Expiry
May 14 2027
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Assg.orig
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Entity
unknown
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6
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6
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n/a
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The ornamental design for an aluminum alloy jack, as shown and described.
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FIG. 1 is a front elevational view of the aluminum alloy jack;
FIG. 2 is a rear elevational view of the aluminum alloy jack;
FIG. 3 is a left side elevational view of the aluminum alloy jack;
FIG. 4 is a right side elevational view of the aluminum alloy jack;
FIG. 5 is a top plan view of the aluminum alloy jack;
FIG. 6 is a bottom plan view of the aluminum alloy jack; and,
FIG. 7 is perspective view of the aluminum alloy jack.
Chen, Liang, Shen, Min
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