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Patent
D662681
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Priority
May 20 2011
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Filed
May 20 2011
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Issued
Jun 26 2012
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Expiry
Jun 26 2026
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Assg.orig
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Entity
unknown
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2
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7
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n/a
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The ornamental design for an aluminum extrusion, as shown and described.
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FIG. 1 is a perspective view of an aluminum extrusion, showing my new design;
FIG. 2 is a front elevational view thereof, and the rear elevational view thereof is a mirror image of the front elevational view thereof;
FIG. 3 is a side elevational view thereof, and the opposite side elevational view thereof is a mirror image of the side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a perspective view thereof.
Simpson, Patrick F.
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