A perfection in the gas burners of the type in which the combustión air is supplied by a fan (Machine-translation by Google Translate, not legally binding)
US3028908A
Fuel burning system having an improved ignition arrangement
GB874741A
Burner apparatus
US3021892A
Burner apparatus
US3031012A
Combustion apparatus
DE1101676B
Burner with separate supply of fuel and air
ES234689A1
A perfection in the burners of air and fuel mixtures (Machine-translation by Google Translate, not legally binding)
GB793325A
Improvements in or relating to combustion apparatus
