Combination drain sump and air pressure chamber for automatic cl
Dishwasher fill level control arrangement
Dishwasher fill system
Dishwasher float switch control assembly
Dishwasher fluid control system
Dishwasher overfill protection device
Float with skirt to prevent leakage due to oversudsing
Flood control for a dishwasher
Mechanically operated level control for dishwashers
Pressure operated water level control device and temperature res
Receptacle fill apparatus
Safety device for water-conducting household appliances
Washing machine with a control system for controlling the supply