Hub

FIG. 1 is a perspective view of a first embodiment of a hub of the new design;

FIG. 2 is a front elevational view of the hub of FIG. 1 ;

FIG. 3 is a rear elevational view of the hub of FIG. 1 ;

FIG. 4 is a left side elevational view of the hub of FIG. 1 ;

FIG. 5 is a right side elevational view of the hub of FIG. 1 ;

FIG. 6 is a top plan view of the hub of FIG. 1 ;

FIG. 7 is a bottom plan view of the hub of FIG. 1 ;

FIG. 8 is a perspective view of a second embodiment of a hub of the new design;

FIG. 9 is a front elevational view of the hub of FIG. 8 ;

FIG. 10 is a rear elevational view of the hub of FIG. 8 ;

FIG. 11 is a left side elevational view of the hub of FIG. 8 ;

FIG. 12 is a right side elevational view of the hub of FIG. 8 ;

FIG. 13 is a top plan view of the hub of FIG. 8 ;

FIG. 14 is a bottom plan view of the hub of FIG. 8 ;

FIG. 15 is a perspective view of a third embodiment of a hub of the new design;

FIG. 16 is a front elevational view of the hub of FIG. 15 ;

FIG. 17 is a rear elevational view of the hub of FIG. 15 ;

FIG. 18 is a left side elevational view of the hub of FIG. 15 ;

FIG. 19 is a right side elevational view of the hub of FIG. 15 ;

FIG. 20 is a top plan view of the hub of FIG. 15 ; and,

FIG. 21 is a bottom plan view of the hub of FIG. 15 .

The broken lines are included for the purpose of illustrating portions of the article and form no part of the claimed design.