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Patent
D457650
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Priority
Aug 08 2001
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Filed
Aug 08 2001
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Issued
May 21 2002
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Expiry
May 21 2016
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Assg.orig
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Entity
unknown
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6
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9
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n/a
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I claim the ornamental design for an uneven surface ladder, as shown and described.
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FIG. 1 is a perspective view of the uneven surface ladder embodying the design of the present invention.
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
MacDuff, Gary W.
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