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Patent
D562710
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Priority
Nov 14 2006
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Filed
Nov 14 2006
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Issued
Feb 26 2008
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Expiry
Feb 26 2022
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Assg.orig
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Entity
unknown
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2
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3
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n/a
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The ornamental design for leveling instrument, as shown and described.
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FIG. 1 is a perspective view of a leveling instrument of the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a light side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Lim, Woo-Seok
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