FIG. 1 is a front perspective view of a first embodiment of the present design.
FIG. 2 is a front elevation view of the first embodiment of the present design.
FIG. 3 is a right hand side elevation view of the first embodiment of the present design.
FIG. 4 is a left hand side elevation view of the first embodiment of the present design.
FIG. 5 is a top plan view of the first embodiment of the present design.
FIG. 6 is a bottom plan view of the first embodiment of the present design.
FIG. 7 is a rear elevation view of the first embodiment of the present design.
FIG. 8 is a cross-sectional view through FIG. 2 along the line 8—8.
FIG. 9 is a front perspective view of a second embodiment where the area shaded grey indicates application of an contrast of color.
FIG. 10 is a front elevation view of the second embodiment of the present design where the area shaded grey indicates application of an contrast of color.
FIG. 11 is a right hand side elevation view of the second embodiment of the present design.
FIG. 12 is a left hand side elevation view of the second embodiment of the present design.
FIG. 13 is a top plan view of the second embodiment of the present design.
FIG. 14 is a bottom plan view of the second embodiment of the present design.
FIG. 15 is a rear elevation view of the second embodiment of the present design.
FIG. 16 is a cross-sectional view through FIG. 10 along the line 16—16
FIG. 17 is a front perspective view of a third embodiment of the present design.
FIG. 18 is a front elevation view of the third embodiment of the present design.
FIG. 19 is a right hand side elevation view of the third embodiment of the present design.
FIG. 20 is a left hand side elevation view of the third embodiment of the present design.
FIG. 21 is a top plan of view of the third embodiment of the present design.
FIG. 22 is a bottom plan view of the third embodiment of the present design.
FIG. 23 is a rear elevation view of the third embodiment of the present design; and,
FIG. 24 is a cross-sectional view through FIG. 18 along the line 24—24.