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GB748981A
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An improved apparatus for the incineration of domestic refuse
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GB683269A
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Improvements in and relating to the removal of ashes from furnaces and the like
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US2600896A
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Ash removal device
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US2589836A
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Ash removal device
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GB682679A
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An improved device for emptying fine ash, slag and the like from furnace installations
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US2250067A
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Mechanical stoker
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GB524646A
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Improvements in or relating to means for actuating the firebars of stepped grates
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US2160026A
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Ash removing device
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GB445322A
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Method and device for separating dust from flowing gases
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GB445338A
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Device for separating dust from flowing gases
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US2037990A
|
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Ash removing mechanism
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GB394579A
|
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Improvements in and relating to devices for discharging furnace residue
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GB348904A
|
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Improvements relating to furnace grates
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US1908992A
|
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Stoking grate
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GB265191A
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Method and device for burning solid fuels
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GB197947A
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Improvements in stepped grates
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GB172014A
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Improvements in furnace grates
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GB156258A
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Improvements in methods of and devices for conveying combined with a process of wetting the material to be conveyed
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GB147552A
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An improved device for emptying in a continuous and adjustable manner receptacles which contain self locking material of unequal size
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