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GB252166A
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Improvements in or relating to controlling apparatus for burners employed in heatingsystems
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US1688126A
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Method of and apparatus for control of liquid-fuel burners
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US1688163A
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Oil-burner safety device
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US1803879A
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Control for oil burners
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US1713773A
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Automatic safety switch
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US1778198A
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Safety liquid feed
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US1780357A
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Fuel burner and control therefor
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US1703537A
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Heating system and control therefor
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US1576755A
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Pump
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US1604525A
|
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Method of heating furnaces and the like and apparatus therefor
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US1604524A
|
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Method of controlling burners and apparatus therefor
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GB238912A
|
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Improvements in or relating to controlling apparatus for burners
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GB232380A
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Improvements in electric control apparatus
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GB238913A
|
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Improvements in methods of and apparatus for controlling burners
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GB237315A
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Improvements in the methods of burning fuel and in burners therefor
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GB224437A
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Improvements in or relating to atomizers
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US1491159A
|
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Control apparatus
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US1491156A
|
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Burner-controlling apparatus
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US1491158A
|
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Method and burner for burning liquid fuel
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US1491157A
|
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Method of controlling burners and apparatus therefor
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