Supplemental braking unit

FIG. 1 is a perspective view of a supplemental braking unit showing our new design;

FIG. 2 is a top plan view of the design illustrated in FIG. 1 ;

FIG. 3 is a front elevation view of the design illustrated in FIG. 1 ;

FIG. 4 is a left elevation view of the design illustrated in FIG. 1 ;

FIG. 5 is a rear elevation view of the design illustrated in FIG. 1 ;

FIG. 6 is a right elevation view of the design illustrated in FIG. 1 ;

FIG. 7 is a bottom plan view of the design illustrated in FIG. 1 ;

FIG. 8 is a perspective view of an alternative embodiment of the design illustrated in FIG. 1 , the broken lines being for illustrative purposes only and forming no part of the claimed design, and the only difference being the omission of certain external grooves and appendages;

FIG. 9 is a top plan view of the design illustrated in FIG. 8 ;

FIG. 10 is a front elevation view of the design illustrated in FIG. 8 ;

FIG. 11 is a left elevation view of the design illustrated in FIG. 8 ;

FIG. 12 is a rear elevation view of the design illustrated in FIG. 8 ;

FIG. 13 is a right elevation view of the design illustrated in FIG. 8 ; and,

FIG. 14 is a bottom plan view of the design illustrated in FIG. 8 .