the positions, as represented by FIG. 6 and FIG. 7, over the service life of the toilet. By designing the assembly of the various component parts of the toilet such that within the expected range of part tolerances, the seat is nominally slightly inclined downwardly toward the front of ...
A self-contained toilet and sanitary waste treatment plant that has a delivery system, a biological treatment system and a water recovery system. The delivery system includes a vacuum-type flush toile