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Apparatus for charging and compressing loosely charged coalwithin oven chambers
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Furnace charging device
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Carbonizing retort for use in coke and gas producing chamber ovens
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US2030771A
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Apparatus for the expansion of hydrocarbons for cracking and distillation
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US2014400A
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Process for charging and compressing loosely charged coal within oven chambers
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US1986080A
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Recovery of by-products from distillation gases
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Process of obtaining valuable light oils from the distillation of coal
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US1937853A
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Chamber oven for the production of gas and coke
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Apparatus for the production of coke and gas in horizontal chamber ovens
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US2066704A
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Production of coke and gas in chamber ovens
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US1979419A
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Leveling bar
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US1940567A
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Production of coke and gas in chamber ovens
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Chamber oven for coal distillation
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Coke oven
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Coal charging truck
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Coke oven charging machine
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Coke oven and door therefor
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US1810629A
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Coke oven
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