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CA146864A
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Coke oven
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US1062960A
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Saturation apparatus.
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US1051876A
|
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Process of obtaining by-products from the gaseous distillation of fuels.
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US1171418A
|
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Coking and gas-generating oven.
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US1098374A
|
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Coke-oven or gas-furnace.
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US1056270A
|
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Oven-door.
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US1034094A
|
|
Charging-machine for coke-ovens or gas-furnaces.
|
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US1011933A
|
|
Coke-oven or gas-furnace.
|
|
US1051875A
|
|
Coke-oven or gas-furnace.
|
|
US1055456A
|
|
Apparatus for handling coke.
|
|
US1011932A
|
|
Coke-oven.
|
