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GB351180A
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Improvements in burners for firing hot blast stoves, furnaces and the like with gaseous fuel
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GB336722A
|
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Improvements in burners for firing boilers, furnaces, and the like with gaseous fuel
|
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GB220172A
|
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Improvements in atmospheric gas burners
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GB220442A
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Improvements in atmospheric burners
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GB206672A
|
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Improvements in screen and crushing apparatus
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GB176546A
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Improvements relating to atmospheric burners
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GB162332A
|
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Improvements in atmospheric gas burners
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GB137378A
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Improvements in apparatus relating to the cooling of blast furnace gases
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GB137586A
|
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Improvements relating to the cleaning of blast furnace and the like gases
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