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Publication numberUSD310472 S
Publication typeGrant
Application numberUS 07/352,908
Publication dateSep 11, 1990
Filing dateMay 17, 1989
Publication number07352908, 352908, US D310472 S, US D310472S, US-S-D310472, USD310472 S, USD310472S
InventorsWilliam G. Mader, Paul J. Rowean
Original AssigneeEasco Hand Tool, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Nut driver
US D310472 S
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  1. The ornamental design for a nut driver, as shown and described.

FIG. 1 is a perspective view of a nut driver showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front end elevational view thereof;

FIG. 7 is a rear end elevational view thereof.

Non-Patent Citations
1Hong Kong Enterprise, Nov. 1987, p. 25; Screwdrivers circled.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6427563Jul 25, 2000Aug 6, 2002Snap-On Technologies, Inc.Insulating composite hollow shaft tool
U.S. ClassificationD08/82, D08/107