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GB829878A
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Oil gas process and apparatus
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US2921845A
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Catalytic reforming of hydrocarbons
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US2746852A
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Oil gas process and apparatus
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US2817507A
|
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Forge furnace
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US2746850A
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Oil gas process and apparatus
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US2709128A
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Packing or filling element
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DE889305C
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Radiant tube furnace
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GB703841A
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Improvements relating to high temperature reaction processes
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US2645566A
|
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High-temperature reactor
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US2714058A
|
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Method and apparatus for making oil gas
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GB665721A
|
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Process for manufacturing oil gas
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US2589730A
|
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Heat exchanger
|
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GB654575A
|
|
Improvements relating to the manufacture of carburetted water gas
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|
US2663625A
|
|
Oil gas process and apparatus
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GB636498A
|
|
Improvements relating to furnace conveyor rollers
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GB630398A
|
|
A method of and apparatus for making oil gas
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US2428344A
|
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Furnace roller
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US2522922A
|
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Process of making a composite oil gas having approximately the characteristics of natural gas
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GB623745A
|
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Improvements in or relating to a furnace
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US2472497A
|
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Furnace
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