Apparatus and method for controlling a main fuel valve in a stan
Apparatus for fuel ignition system including complete cycling of
Barbecue stove with easily operating charcoal-accessible grill
Burner control system
Check circuit for combustion process control timer
Combustion control device
Control circuit for a semi-conductor power element and applicati
Control device for a burner and adjusting method
Control system for forced combustion air heating appliance
Current generator for the supply and detection of operation of a
Digital controller component failure detection for gas appliance
Direct ignition gas burner control system
Direct ignition gas burner control system
Dynamically checked safety load switching circuit
Fail safe digital fuel ignition system
Flame detection and proof control device
Flame detection system with isolation between burner and electro
Flame ignition and monitoring system and method
Flame sensor verification
Fuel burner control apparatus