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Publication numberUSD261996 S
Publication typeGrant
Application numberUS 06/065,754
Publication dateNov 24, 1981
Filing dateAug 13, 1979
Publication number06065754, 065754, US D261996 S, US D261996S, US-S-D261996, USD261996 S, USD261996S
InventorsWilliam F. Barton
Original AssigneeMartronics Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Levelling device
US D261996 S
Abstract  available in
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  1. The ornamental design for a levelling device, as shown and described.

FIG. 1 is a perspective view of a levelling device showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

U.S. ClassificationD10/69