Flush toilet with rim nozzles

A flush toilet comprising:

• a housing;
• a bowl set in the housing, having an upper rim, and having an inner surface extending downward from the rim;
• a ring atop the bowl having a plurality of nozzles spaced about the rim and each directed against an immediately adjacent respective portion of the inner bowl surface at an acute angles to the respective adjacent portion;
• respective conduits having outer ends connected to the nozzles and inner ends, each of the conduits being formed by a passage formed in the ring and terminating at the respective outer end and by a respective flexible tube extending between the respective passage and the respective inner end, the passages being of different lengths;
• and
• means including a water supply for feeding water under pressure to the inner ends and thereby directing streams of water from the nozzles against the inner surface, the flexible tubes being of such lengths that the overall lengths of the conduits between their inner and outer ends are all substantially equal, whereby pressure at the nozzles is uniform.