Decorative cover for a toilet tank
Decorative vase and toilet cover
Design for flush tank control using non-buoyant flapper valve
Device and method for manipulating the fill valve assembly in a
Device for reducing rinsing water consumption
Device for refilling and emptying lavatory flushing cisterns
Device to restore water level in toilet bowl
Diaphragm activated toilet
Discharge valve
Discharge valve comprising a flexible ringed tube for toilets
Discharge valve for a flushing cistern
Discharge valve for a flushing cistern
Diverter for use with tank valves to direct flow to tank or rim
Double flush toilet valve
Double-acting water closet metering device
Double-cistern water-conserving sanitary water tank
Drain plug assembly for dishwasher, and the like
Drain valve
Dual actuation button assembly
Dual control flushing mechanism, enabling complete or partial ev