Means for producing a water splash shield for commodes,...

Means for withdrawing offensive odours from a toilet during...

Mechanical apparatus applied to the toilet flush

Mechanism for filling and discharging a toilet water tank

Mechanism for flush system

Metering device for a water-activatable agent

Metering pump

Method and apparatus for actuating a self-flushing toilet...

Method and apparatus for cleansing and disinfecting toilet...

Method and apparatus for reducing water consumption of a toilet

Method and device for determining maintenance intervals

Method and device for introducing cleaning agents and/or...

Method and device for operating the water flushing and the...

Method and device for timer-controlled flushing of water...

Method and device to eliminate toilet odours

Method and means for mounting a toilet stool

Method for extracting effective ingredients from human urine

Method for manufacturing cagelss lavatory dispensing divices

Method for production of dispensing devices

Method for sanitizing toilets