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GB117929A
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Improvements relating to Apparatus for the Destructive Distillation of Carbonaceous Substances.
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GB136200A
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An Improved Apparatus for use in Mixing Gaseous Fuels.
|
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GB136186A
|
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Improvements relating to the Production of Gas.
|
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CA186716A
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Distillation of carbons
|
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CA182715A
|
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Apparatus for discharging coke
|
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GB111883A
|
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Improvements relating to the Treatment of Refuse Liquors from Coke Oven and Gas Works.
|
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US1229691A
|
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Apparatus for discharging coke.
|
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CA182735A
|
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Apparatus for discharging and quenching coal
|
|
GB108200A
|
|
Improvements relating to the Destructive Distillation of Carbonaceous Substances.
|
|
GB191516108A
|
|
Improvements relating to Apparatus for Discharging and Quenching Coke.
|
|
GB191513254A
|
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Improvements in and relating to Apparatus for Charging and Discharging Vertical Retorts.
|
|
GB191513253A
|
|
Improvements relating to Apparatus for Discharging Coke.
|
|
GB191507769A
|
|
Improvements relating to Furnace Settings for the Destructive Distillation of Coal or other Carbonaceous Substances.
|
|
GB191127302A
|
|
Improvements in Gas Burners of the Bunsen Type.
|
|
GB190808186A
|
|
Improvements in and connected with the Manufacture of Gas.
|
|
GB190726501A
|
|
Improvements in or relating to Gas Heating and Illuminating Apparatus.
|
|
GB190711375A
|
|
A New or Improved Protector or Wind-shield for the Ends of Cigars, Cigarettes and the like.
|
|
GB190710018A
|
|
A New or Improved Apparatus or Machine for Testing Motor-driven Road Vehicles.
|
|
GB190706316A
|
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Improvements in Photometers and the like.
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