129448 ⎘
Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells Water pressure regulating means in flushing pipes
CLOSESTOOL FLUSHING SYSTEM WITH FLOW INCREASING DEVICE
#2Water-saving siphonic toilet and equalization system therefor
#3Vacuum clog toilet removal apparatus
#4Volume controllable toilet flush systems and methods of use
#5Hydraulic energy storage mechanism and pedestal pan toilet
#6Sanitary-ware flushing system
#7Low flush toilet system