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GB191317731A
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Process for the Manufacture of Chemically Pure Finely Divided Carbon.
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GB191317732A
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Process for Converting Coke into Graphite.
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GB191317729A
|
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An Improved Liquid Fuel and Process of Manufacturing the Same.
|
|
GB191210882A
|
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Improvements in the Production of Ductile Iron by Electrolytic Means.
|
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GB191110858A
|
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Improvements in Electric Furnaces.
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CA226632A
|
|
Rubber and ebonite substitute
|
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CA227885A
|
|
Refining oil
|
|
CA227884A
|
|
Manufacture of hexamethylene-tetramine
|
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CA232641A
|
|
Polymerization of butadiene hydro-carbons
|
|
CA233180A
|
|
Manufacture of plastic masses
|
|
CA229449A
|
|
Manufacture of oil soluble dyestuff
|
|
CA233179A
|
|
Process of improving the digestibility of raw yeast
|
|
CA232642A
|
|
Polymerization of butadiene hydro-carbons
|
|
CA227883A
|
|
Manufacture of vinyl halides
|
|
CA233181A
|
|
Manufacture of low-boiling chlorinated hydrocarbons
|
|
CA227348A
|
|
Manufacture of lubricating oil
|
|
CA233178A
|
|
Manufacture of phosphatic manure
|
|
CA226634A
|
|
Production of colloid powder
|
|
CA233177A
|
|
Manufacture of phosphate manure
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