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GB532945A
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Production of smokeless shaped fuels
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GB369658A
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Apparatus for feeding or charging coal or other granular material
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GB350960A
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Method of firing gas and like retorts
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GB333597A
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A process and apparatus for the carbonisation of coal and the like
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GB313021A
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Improvements in doors for use on furnaces, retorts and the like
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GB284007A
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Improvements in apparatus for the manufacture of briquettes
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GB283621A
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Improvements in or relating to luggage carriers and the like
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GB258327A
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Improvements in apparatus for the manufacture of briquettes
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GB245190A
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Improvements in apparatus for use in the carbonization of fuel
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GB244837A
|
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Improvements in apparatus for use in the carbonization of fuel
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|
GB244505A
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Improvements in apparatus for use in drying or preheating coal or like material
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GB235627A
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Improvements in the drying and mixing of coals and in apparatus to be used therefor
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GB223624A
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Improvements in the manufacture of fuel and in apparatus therefor
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GB216584A
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Improvements in apparatus for the manufacture of briquettes
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|
GB212663A
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Improvements in the manufacture of briquettes
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GB206542A
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Improvements in plant for the carbonization of coal
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GB191827A
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Improvements in the manufacture of electrodes
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GB187328A
|
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Improvements in and relating to the production of smokeless fuel and coke
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GB186384A
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Improvements in the coking of coal
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GB186085A
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Improvements in the production of smokeless fuels and coke
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