US D283438 S
Abstract available in
FIG. 1 is a perspective view of the bottom of the replaceable air filter;
FIG. 2 is a perspective view of the top thereof;
FIG. 3 is a bottom plan view thereof;
FIGS. 4 and 5 are edge views thereof; (all edges are similar)
FIG. 6 is a top plan view thereof; and
FIG. 5 is a left side view thereof; the other side is a mirror image.