Guard insert

FIG. 1 is a top, right perspective view of a guard insert showing our new design;

FIG. 2 is a top, left perspective view of the guard insert of FIG. 1 ;

FIG. 3 is a bottom, right perspective view of the guard insert of FIG. 1 ;

FIG. 4 is a bottom, left perspective view of the guard insert of FIG. 1 ;

FIG. 5 is a front elevational view of the guard insert of FIG. 1 ;

FIG. 6 is a rear elevational view of the guard insert of FIG. 1 ;

FIG. 7 is a left side plan view of the guard insert of FIG. 1 ;

FIG. 8 is a right side plan view of the guard insert of FIG. 1 ;

FIG. 9 is a top plan view of the guard insert of FIG. 1 ;

FIG. 10 is a bottom plan view of the guard insert of FIG. 1 ;

FIG. 11 is a top, right perspective view of another embodiment of a guard insert showing our new design;

FIG. 12 is a top, left perspective view of the guard insert of FIG. 11 ;

FIG. 13 is a bottom, right perspective view of the guard insert of FIG. 11 ;

FIG. 14 is a bottom, left perspective view of the guard insert of FIG. 11 ;

FIG. 15 is a front elevational view of the guard insert of FIG. 11 ;

FIG. 16 is a rear elevational view of the guard insert of FIG. 11 ;

FIG. 17 is a left side plan view of the guard insert of FIG. 11 ;

FIG. 18 is a right side plan view of the guard insert of FIG. 11 ;

FIG. 19 is a top plan view of the guard insert of FIG. 11 ;

FIG. 20 is a bottom plan view of the guard insert of FIG. 11 ;

FIG. 21 is a top, right perspective view of another embodiment of a guard insert showing our new design;

FIG. 22 is a top, left perspective view of the guard insert of FIG. 21 ;

FIG. 23 is a bottom, right perspective view of the guard insert of FIG. 21 ;

FIG. 24 is a bottom, left perspective view of the guard insert of FIG. 21 ;

FIG. 25 is a front elevational view of the guard insert of FIG. 21 ;

FIG. 26 is a rear elevational view of the guard insert of FIG. 21 ;

FIG. 27 is a left side plan view of the guard insert of FIG. 21 ;

FIG. 28 is a right side plan view of the guard insert of FIG. 21 ;

FIG. 29 is a top plan view of the guard insert of FIG. 21 ; and,

FIG. 30 is a bottom plan view of the guard insert of FIG. 21 .

The broken lines having consistent dash lengths (dash-dash-dash) are shown on the guard insert in FIGS. 11-20 for illustrative purposes only and form no part of the claimed design.

The broken lines having variable dash lengths (long dash-short dash-long dash) shown on the guard insert in FIGS. 11-20 are boundary lines representing a boundary of the claimed design.