Anti-siphon trap with snorkel for a waterless urinal
Anti-wobble spray head for pull-out faucet
Apparatus for clearing a clogged drain
Apparatus for clearing drains
Apparatus for opening and closing a drain
Apparatus for recovering and saving chilled water in hot...
Apparatus for transforming urban waste into sterile muds
Articulating faucet and joint therefor
Aspirator for a shower fitting
Aspirator for a tub/shower diverter assembly
Aspirator water circulation apparatus
Assembly for pipe finishing work
Audio operation indicator for food waste disposer
Automatic delivery tap
Automatic draining double check vacuum breaker
Automatic faucet
Automatic faucet
Automatic faucet
Automatic fluid flow control device
Automatic proximity faucet