Pressure vessel
Pressure-activated trap primer valve
Pressure-vacuum vent
Pressurized dual flush system
Pressurized flush toilet coupling
Pressurized flush toilet tank
Pressurized trap water saver toilet
Pressurized water closet flushing system
Pressurized water closet flushing system
Privy
Process and device for the manufacturing of a toilet bowl...
Process for lining a channel and fitting and withdrawal...
Process for producing tight joints for domestic connector...
Process for the microwave treatment of human or animal...
Product dispenser for use in the flushing tank of a w.c.
Programmable automatic flushometer
Programmable dispensor
Programmed plumbing service
Protection device against freeze-up of storing or routing...
Protective cover for plumbing fixtures