Aerobic treatment tank design

Abstract

Description

FIG. 1 is an upper perspective view of a aerobic treatment tank showing my design.

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is an end view thereof;

FIG. 4 is a plan view thereof;

FIG. 5 is an opposite end view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

I claim the ornamental design for a aerobic treatment tank design, as shown and described