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Publication numberUSD319404 S
Publication typeGrant
Application numberUS 07/259,626
Publication dateAug 27, 1991
Filing dateOct 19, 1988
Publication number07259626, 259626, US D319404 S, US D319404S, US-S-D319404, USD319404 S, USD319404S
InventorsRobert F. Jackson, Sr.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Bolt head and nut sizing gauge
US D319404 S
Abstract  available in
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  1. The ornamental design for bolt head and nut sizing gauge, as shown and described.

FIG. 1 is a top plan view of a bolt head and nut size determining tool or the like showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a front elevational view, the rear elevational view being an identical image;

FIG. 4 is a right side elevational view;

FIG. 5 is a bottom plan view; and,

FIG. 6 is another front elevational view thereof, showing the particular bolt head and nut size gauges in varying positions.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6968628 *Aug 12, 2004Nov 29, 2005Russell Scott GarrickDeer aging tool
US7607237Apr 4, 2007Oct 27, 2009Douglas Wayne SchaferNut and bolt sizing tool
U.S. ClassificationD10/64