Ultrasonic flow-control system
Ultrasonically operated water faucet
Umbrella frame for pool cover
Under spray arrangement for toilet bowls and the like
Under-sink hose retainer
Under-the-rim dispensing unit
Undercounter sink and method for mounting
Underground swimming-bath
Underwater attachment system
Underwater seat restraint apparatus
Unit for a shower
Unit for mounting plumbing fixtures
Unitary assembly for attachment to a toilet for ventilating the
Unitary bowl, waterway and trap for a toilet, and the method of
Unitary wall-mounted sink
Unitary, integral plastic tank and rim for a toilet, and method
Unitized hydrotherapy jet and pump assembly
Universal adjustable grab bar assembly
Universal child's toilet trainer
Universal commode stopper