Automatic flushing apparatus for toilets
Automatic flushing device for a flush toilet
Automatic flushing device for municipal water systems
Automatic flushing system
Automatic lavatory system for sewage disposal pumping unit
Automatic lid-lifting and flushing device for water closet
Automatic proximity faucet
Automatic rain water collection device on downpipe
Automatic sensing system in sanitary wares
Automatic shutoff assembly for a water closet
Automatic shutoff valve
Automatic system for personal hygiene following the carrying...
Automatic tank-type flushers
Automatic toilet bowl cleaner and air freshener
Automatic toilet bowl cleaner and depletion signal
Automatic toilet bowl cleaner dispenser
Automatic toilet bowl cleaner dispenser
Automatic toilet bowl treatment device
Automatic urinal flushing system
Automatic urinal tank water control