US D445170 S1
Abstract available in
FIG. 1 is a top, left, front perspective view of a profiled pipe showing my new design, the opposite side view being identical;
FIG. 2 is a perspective view of another embodiment thereof, with the opposite side view being identical;
FIG. 3 is an end view of the first embodiment thereof; and,
FIG. 4 is an end view of the second embodiment.
The pipes are shown fragmented in FIGS. 1 and 2 to indicate indeterminate length.