Filter

FIG. 1 : Front, top, and right side perspective view

FIG. 2 : Rear, bottom, and left side perspective view

FIG. 3 : Front view

FIG. 4 : Rear view

FIG. 5 : Top view

FIG. 6 : Bottom view

FIG. 7 : Right side view

FIG. 8 : Left side view

FIG. 9 : Cross-sectional view taken in the direction of line 9 - 9 at the center of FIG. 3

FIG. 10 : Enlarged view of the detail indicated with the number 10 in FIG. 5

FIG. 11 : Front, top, and right side perspective view

FIG. 12 : Rear, bottom, and left side perspective view

FIG. 13 : Front view

FIG. 14 : Rear view

FIG. 15 : Top view

FIG. 16 : Bottom view

FIG. 17 : Right side view

FIG. 18 : Left side view; and,

FIG. 19 : Enlarged view of the detail indicated with the number 19 in FIG. 15 .

The broken lines illustrate portions of the filter which form no part of the claimed design.

The dot-dash broken lines illustrate an unclaimed boundary.

The gray shading in FIGS. 1 , 2 , 5 and 6 depicts a filter net, the entirety of which has the appearance illustrated in the enlargement of FIG. 10 . The darker gray shading found in the inner most circular portion in FIGS. 11 , 12 , 15 and 16 depicts a filter net, the entirety of which has the appearance illustrated in the enlargement of FIG. 19 .