WATERSTOPPER
Automated valves for water leak protection system; Automatic valves; Control valves for regulating the flow of gases and liquids; Electric or electronic sensors for water leak protection system; Electric sensors; Electric valve actuators; Electrical integrated control systems for use in the field of water leak protection system; Electrical sensor apparatus for sensing the presence or absence of individuals or objects by contact or pressure; Electromagnetic solenoids in the nature of water lea...
Abandoned · May 4, 2014 · 86271048 ·