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GB875740A
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Improvements in mechanical stoking installations
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GB803819A
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Improvements in or relating to mechanical furnace stoking apparatus
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GB683537A
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Improvements in or relating to boiler combustion arrangements
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GB672289A
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Improvements in or relating to boiler fire doors
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GB677814A
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Improvements in or relating to feed hoppers for boilers
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GB676298A
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Improvements in mechanical stokers
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GB671386A
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Improvements in stokers for shell-type boilers
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GB671478A
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Improvements in or relating to the manufacture of chain grates
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GB675964A
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Improvements in or relating to moving grate mechanical stokers
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GB670715A
|
|
Improvements in or relating to underfeed mechanical stokers
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GB591080A
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Improvements in belt or like conveyors
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GB568165A
|
|
Improvements in underfeed or retort type stokers
|
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GB569117A
|
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Improvements in or relating to coking stokers for furnaces
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GB571982A
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Improved means for removing ashes and the like from the ashpits of self cleaning furnaces
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GB572587A
|
|
Improvements in or relating to conveyors
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GB572937A
|
|
Improvements in or relating to underfeed stokers
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|
GB571594A
|
|
Improvements in automatic stokers for steam generators
|
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GB561815A
|
|
Improvements relating to steam generator and other furnaces
|
|
GB561814A
|
|
Improvements relating to steam generator and other furnaces
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GB558803A
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Improvements in or relating to bucket elevators
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